diff --git a/.github/ALL_BSP_COMPILE.json b/.github/ALL_BSP_COMPILE.json index 73435a3e7b6..c19a8133e84 100644 --- a/.github/ALL_BSP_COMPILE.json +++ b/.github/ALL_BSP_COMPILE.json @@ -466,7 +466,16 @@ "RTT_BSP": "xuantie", "RTT_TOOL_CHAIN": "sourcery-Xuantie-900-gcc-elf-newlib", "SUB_RTT_BSP": [ - "xuantie/smartl/e906" + "xuantie/smartl/e902", + "xuantie/smartl/e906", + "xuantie/smartl/e907", + "xuantie/xiaohui/c906", + "xuantie/xiaohui/c907", + "xuantie/xiaohui/c908", + "xuantie/xiaohui/c910", + "xuantie/xiaohui/r908", + "xuantie/xiaohui/r910", + "xuantie/xiaohui/r920" ] } ] diff --git a/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/gcc_flash_xiaohui.ld b/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/gcc_flash_xiaohui.ld index ea255d2035b..2bbd86b3853 100644 --- a/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/gcc_flash_xiaohui.ld +++ b/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/gcc_flash_xiaohui.ld @@ -21,7 +21,7 @@ MEMORY DRAM : ORIGIN = 0x50000000, LENGTH = 0x100000 /* on-chip DRAM 1*1MB */ } -__min_heap_size = 0x200; +__min_heap_size = 0x20000; PROVIDE (__ram_end = 0x50100000 - 0x8); PROVIDE (__heap_end = __ram_end); diff --git a/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/c906/startup.S b/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/c906/startup.S deleted file mode 100644 index 745487ab6d3..00000000000 --- a/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/c906/startup.S +++ /dev/null @@ -1,128 +0,0 @@ - /* - * Copyright (C) 2017-2024 Alibaba Group Holding Limited - * - * SPDX-License-Identifier: Apache-2.0 - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -#include - -.globl Reset_Handler - -.section .vectors - .align 6 - .globl __Vectors - .type __Vectors, @object -__Vectors: - j Default_Handler /* 0 */ - j Stspend_Handler /* 1 */ - j Default_Handler /* 2 */ - j Mtspend_Handler /* 3 */ - j Default_Handler /* 4 */ - j Scoret_Handler /* 5 */ - j Default_Handler /* 6 */ - j Mcoret_Handler /* 7 */ - j Default_Handler /* 8 */ - j Sirq_Handler /* 9 */ - j Default_Handler /* 10 */ - j Mirq_Handler /* 11 */ - j Default_Handler - j Default_Handler - j Default_Handler - j Default_Handler - - .text - .align 2 - j Reset_Handler - .align 2 - .long 0x594B5343 /* CSKY ASCII */ - .long 0x594B5343 /* CSKY ASCII */ - .align 2 - .rept 9 - .long 0 - .endr - .long Reset_Handler -_start: - .type Reset_Handler, %function -Reset_Handler: -.option push -.option norelax - /* disable ie and clear all interrupts */ - csrw mie, zero - csrw mip, zero - - /* Disable MIE to avoid triggering interrupts before the first task starts. */ - /* This bit is set when a task recovers context. */ -#if defined(CONFIG_RISCV_SMODE) && CONFIG_RISCV_SMODE - csrc mstatus, (1 << 1) -#else - csrc mstatus, (1 << 3) -#endif - - la gp, __global_pointer$ -.option pop - la a0, __Vectors - li a1, 0x1 - or a0, a0,a1 - csrw mtvec, a0 - -#ifdef CONFIG_KERNEL_NONE - la sp, g_top_mainstack -#else - la sp, g_top_irqstack -#endif - -#ifndef __NO_SYSTEM_INIT - la a0, SystemInit - jalr a0 -#endif - -#if defined(CONFIG_RISCV_SMODE) && CONFIG_RISCV_SMODE - la a0, smode_init - jalr a0 -#endif - -#ifdef CONFIG_KERNEL_NONE - /* Enable interrupt */ -#if defined(CONFIG_RISCV_SMODE) && CONFIG_RISCV_SMODE - csrs sstatus, (1 << 1) -#else - csrs mstatus, (1 << 3) -#endif -#endif - - la a0, pre_main - jalr a0 - - .size Reset_Handler, . - Reset_Handler - -__exit: - j __exit - - -.section .stack - .align 4 - .global g_base_irqstack - .global g_top_irqstack -g_base_irqstack: - .space CONFIG_ARCH_INTERRUPTSTACK -g_top_irqstack: -#ifdef CONFIG_KERNEL_NONE - .align 4 - .global g_base_mainstack - .global g_top_mainstack -g_base_mainstack: - .space CONFIG_ARCH_MAINSTACK -g_top_mainstack: -#endif diff --git a/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/c906/system.c b/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/c906/system.c deleted file mode 100644 index ba5e05f515a..00000000000 --- a/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/c906/system.c +++ /dev/null @@ -1,274 +0,0 @@ - /* - * Copyright (C) 2017-2024 Alibaba Group Holding Limited - * - * SPDX-License-Identifier: Apache-2.0 - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -#include -#include -#include -#include -#include -#include "riscv_csr.h" - -#if (defined(CONFIG_KERNEL_RHINO) || defined(CONFIG_KERNEL_FREERTOS) || defined(CONFIG_KERNEL_RTTHREAD)) && defined(CONFIG_KERNEL_NONE) -#error "Please check the current system is baremetal or not!!!" -#endif - -extern void section_data_copy(void); -extern void section_ram_code_copy(void); -extern void section_bss_clear(void); - -#ifdef CONFIG_RISCV_SMODE -extern unsigned long __Vectors; -unsigned long page_table_l2[512] __attribute__ ((aligned(4096))); -unsigned long page_table_l1[512] __attribute__ ((aligned(4096))); -unsigned long page_table_l0[512] __attribute__ ((aligned(4096))); - -void _mmu_init(void) __attribute__((noinline)); -void _mmu_init(void) -{ -#if CONFIG_CPU_XUANTIE_C906 || CONFIG_CPU_XUANTIE_C906FD || CONFIG_CPU_XUANTIE_C906FDV \ - || CONFIG_CPU_XUANTIE_C908 || CONFIG_CPU_XUANTIE_C908V || CONFIG_CPU_XUANTIE_C908I \ - || CONFIG_CPU_XUANTIE_R910 || CONFIG_CPU_XUANTIE_R920 - unsigned long status = __get_MXSTATUS(); - /* open MAEE for thead-mmu extension */ - status |= (1 << 21); - __set_MXSTATUS(status); - - page_table_l2[0] = 0x1 | ((unsigned long)page_table_l1 >> 12) << 10; - page_table_l1[0] = 0x1 | ((unsigned long)page_table_l0 >> 12) << 10; - /* setup mmu VA(0M ~ 1M-1) <==> PA(0M ~ 1M-1) */ - for (unsigned long i = 0; i < 256; i++) { - page_table_l0[i] = (UPPER_ATTRS(ATTR_CA | ATTR_SH) | i << 10 | LOWER_ATTRS(DIRTY_FLAG | ACCESS_FLAG | AP_X | AP_W | AP_R | GLOBAL_FLAG)) | 0x1; - } - - /* setup mmu VA(2M ~ 1G-1) <==> PA(2M ~ 1G-1) */ - for (unsigned long i = 1; i < 512; i++) { - page_table_l1[i] = (UPPER_ATTRS(ATTR_SO | ATTR_SH) | i << 19 | LOWER_ATTRS(DIRTY_FLAG | ACCESS_FLAG | AP_X | AP_W | AP_R | GLOBAL_FLAG)) | 0x1; - } - - /* setup mmu VA(1G ~ 2G-1) <==> PA(1G ~ 2G-1) */ - page_table_l2[1] = (UPPER_ATTRS(ATTR_CA | ATTR_SH) | (1) << 28 | LOWER_ATTRS(DIRTY_FLAG | ACCESS_FLAG | AP_X | AP_W | AP_R | GLOBAL_FLAG)) | 0x1; -#elif CONFIG_CPU_XUANTIE_C907_RV32 || CONFIG_CPU_XUANTIE_C907FD_RV32 || CONFIG_CPU_XUANTIE_C907FDV_RV32 || CONFIG_CPU_XUANTIE_C907FDVM_RV32 - unsigned long envcfgh = __get_MENVCFGH(); - /* enable svpbmt */ - envcfgh |= (1 << 30); - __set_MENVCFGH(envcfgh); - - page_table_l1[0] = 0x1 | ((unsigned long)page_table_l0 >> 12) << 10; - /* setup mmu VA(0M ~ 1M-1) <==> PA(0M ~ 1M-1) */ - for (unsigned long i = 0; i < 256; i++) { - page_table_l0[i] = (SVPBMT_PMA | (i) << 10 | LOWER_ATTRS(DIRTY_FLAG | ACCESS_FLAG | AP_X | AP_W | AP_R | GLOBAL_FLAG)) | 0x1; - } - - /* setup mmu VA(4M ~ 1G-1) <==> PA(4M ~ 1G-1) */ - for (unsigned long i = 1; i < 256; i++) { - page_table_l1[i] = (SVPBMT_IO | (i) << 20 | LOWER_ATTRS(DIRTY_FLAG | ACCESS_FLAG | AP_X | AP_W | AP_R | GLOBAL_FLAG)) | 0x1; - } - - /* setup mmu VA(1G ~ 2G-1) <==> PA(1G ~ 2G-1) */ - for (unsigned long i = 256; i < 512; i++) { - page_table_l1[i] = (SVPBMT_PMA | (i) << 20 | LOWER_ATTRS(DIRTY_FLAG | ACCESS_FLAG | AP_X | AP_W | AP_R | GLOBAL_FLAG)) | 0x1; - } -#else - unsigned long envcfg = __get_MENVCFG(); - /* enable svpbmt */ - envcfg |= (1ull << 62); - __set_MENVCFG(envcfg); - - page_table_l2[0] = 0x1 | ((unsigned long)page_table_l1 >> 12) << 10; - page_table_l1[0] = 0x1 | ((unsigned long)page_table_l0 >> 12) << 10; - /* setup mmu VA(0M ~ 1M-1) <==> PA(0M ~ 1M-1) */ - for (unsigned long i = 0; i < 256; i++) { - page_table_l0[i] = (SVPBMT_PMA | (i) << 10 | LOWER_ATTRS(DIRTY_FLAG | ACCESS_FLAG | AP_X | AP_W | AP_R | GLOBAL_FLAG)) | 0x1; - } - - /* setup mmu VA(2M ~ 1G-1) <==> PA(2M ~ 1G-1) */ - for (unsigned long i = 1; i < 512; i++) { - page_table_l1[i] = (SVPBMT_IO | (i) << 19 | LOWER_ATTRS(DIRTY_FLAG | ACCESS_FLAG | AP_X | AP_W | AP_R | GLOBAL_FLAG)) | 0x1; - } - - /* setup mmu VA(1G ~ 2G-1) <==> PA(1G ~ 2G-1) */ - page_table_l2[1] = (SVPBMT_PMA | (1) << 28 | LOWER_ATTRS(DIRTY_FLAG | ACCESS_FLAG | AP_X | AP_W | AP_R | GLOBAL_FLAG)) | 0x1; -#endif - -#if __riscv_xlen == 64 - csi_dcache_clean_range((unsigned long *)&page_table_l2, sizeof(page_table_l2)); -#endif - csi_dcache_clean_range((unsigned long *)&page_table_l1, sizeof(page_table_l1)); - csi_dcache_clean_range((unsigned long *)&page_table_l0, sizeof(page_table_l0)); - csi_mmu_invalid_tlb_all(); -#if __riscv_xlen == 64 - __set_SATP(((unsigned long)&page_table_l2 >> 12)); - csi_mmu_set_mode(MMU_MODE_39); - csi_mmu_enable(); -#else - __set_SATP(((unsigned long)&page_table_l1 >> 12)); - csi_mmu_set_mode(MMU_MODE_32); - csi_mmu_enable(MMU_MODE_32); -#endif -} - -void _system_switchto_smode(void) -{ - unsigned long m_status = __get_MSTATUS(); - m_status &= ~MSTATUS_TVM_MASK; - m_status &= ~MSTATUS_MPP_MASK; - m_status |= MSTATUS_MPP_S; - __set_MSTATUS(m_status); - - /* setup S-Mode csr regs */ - __set_STVEC((unsigned long)(&__Vectors) | 0x1); - //FIXME: - __ASM("auipc a0, 0"); - __ASM("addi a0, a0, 14"); - __ASM("csrw mepc, a0"); - __ASM("mret"); -} - -void _system_init_for_smode(void) -{ - _system_switchto_smode(); -} - -void smode_init(void) -{ - /* may be not clear after reset on FPGA */ - csi_mmu_disable(); - _mmu_init(); - _system_init_for_smode(); -} -#endif - -/** - * @brief initialize pmp - * @param None - * @return None - */ -static void pmp_init(void) -{ - long addr; - - addr = 0x90000000UL >> 2; - __set_PMPADDR0(addr); - __set_PMPxCFG(0, 0x8f); -} - -static void interrupt_init(void) -{ - int i; - - for (i = 0; i < CONFIG_IRQ_NUM; i++) { - PLIC->PLIC_PRIO[i] = 31; - } - - for (i = 0; i < (CONFIG_IRQ_NUM + 32) / 32; i++) { - PLIC->PLIC_IP[i] = 0; - } - - for (i = 0; i < (CONFIG_IRQ_NUM + 32) / 32; i++) { - PLIC->PLIC_H0_MIE[i] = 0; - PLIC->PLIC_H0_SIE[i] = 0; - } - - /* set hart threshold 0, enable all interrupt */ - PLIC->PLIC_H0_MTH = 0; - PLIC->PLIC_H0_STH = 0; - - for (i = 0; i < CONFIG_IRQ_NUM; i++) { - PLIC->PLIC_H0_MCLAIM = i; - PLIC->PLIC_H0_SCLAIM = i; - } - - /* set PLIC_PER */ - PLIC->PLIC_PER = 0x1; - - /* enable MEIE & MTIE & MSIE */ - uint32_t mie = __get_MIE(); - mie |= (1 << 11 | 1 << 7 | 1 << 3); - __set_MIE(mie); -} - -static void section_init(void) -{ -#if CONFIG_XIP - section_data_copy(); - section_ram_code_copy(); - csi_dcache_clean(); - csi_icache_invalid(); -#endif - - section_bss_clear(); -} - -static void cache_init(void) -{ - /* enable cache */ - csi_dcache_enable(); - csi_icache_enable(); -} - -/** - * @brief initialize the system - * Initialize the psr and vbr. - * @param None - * @return None - */ -void SystemInit(void) -{ - /* enable theadisaee & MM */ - unsigned long status = __get_MXSTATUS(); - status |= (1 << 22 | 1 << 15); - __set_MXSTATUS(status); - -#if __riscv_flen == 64 - /* enable float ISA */ - status = __get_MSTATUS(); - status |= (1 << MSTATUS_FS_SHIFT); - __set_MSTATUS(status); -#endif -#ifdef __riscv_vector - /* enable vector ISA */ - status = __get_MSTATUS(); - status |= (1 << MSTATUS_VS_SHIFT); - __set_MSTATUS(status); -#endif - -#ifdef CONFIG_RISCV_SMODE - /* enable ecall delegate */ - unsigned long medeleg = __get_MEDELEG(); - medeleg |= (1 << 9); - __set_MEDELEG(medeleg); - - /* enable interrupt delegate */ - unsigned long mideleg = __get_MIDELEG(); - mideleg |= 0x222; - __set_MIDELEG(mideleg); -#endif - -#ifdef CONFIG_RISCV_SMODE - /* enable mcounteren for s-mode */ - __set_MCOUNTEREN(0xffffffff); -#endif - - cache_init(); - section_init(); - pmp_init(); - - interrupt_init(); - soc_set_sys_freq(20000000); - csi_tick_init(); -} diff --git a/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/c906/trap_c.c b/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/c906/trap_c.c deleted file mode 100644 index f36e86b2595..00000000000 --- a/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/c906/trap_c.c +++ /dev/null @@ -1,64 +0,0 @@ - /* - * Copyright (C) 2017-2024 Alibaba Group Holding Limited - * - * SPDX-License-Identifier: Apache-2.0 - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -#include -#include -#include -#include -#if defined(AOS_COMP_DEBUG) && (AOS_COMP_DEBUG > 0) -#include -#else -#define printk printf -#endif - -void (*trap_c_callback)(void); - -void trap_c(uintptr_t *regs) -{ - int i; - unsigned long vec = 0; - - vec = __get_MCAUSE(); - - printk("CPU Exception(mcause);: NO.0x%lx", vec); - printk("\n"); - - for (i = 0; i < 31; i++) { - printk("x%d: %p\t", i + 1, (void *)regs[i]); - - if ((i % 4) == 3) { - printk("\n"); - } - } - - printk("\n"); - printk("mepc : %p\n", (void *)regs[31]); - printk("mstatus: %p\n", (void *)regs[32]); - - if (trap_c_callback) { - trap_c_callback(); - } - - while (1); -} - -__attribute__((weak)) void exceptionHandler(void *context) -{ - trap_c((uintptr_t *)context); -} - diff --git a/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/c906/vectors.S b/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/c906/vectors.S deleted file mode 100644 index 2f728ddc35d..00000000000 --- a/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/c906/vectors.S +++ /dev/null @@ -1,412 +0,0 @@ - /* - * Copyright (C) 2017-2024 Alibaba Group Holding Limited - * - * SPDX-License-Identifier: Apache-2.0 - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -#include "riscv_asm_macro.h" - -.section .stack - .align 4 - .global g_trapstackbase - .global g_top_trapstack -g_trapstackbase: - .space CONFIG_ARCH_INTERRUPTSTACK -g_top_trapstack: - -.text -.global _interrupt_return_address - - .align 3 - .weak Scoret_Handler - .type Scoret_Handler, %function -Scoret_Handler: - csrw sscratch, sp - la sp, g_top_irqstack - - addi sp, sp, -(76+76) - sd t0, (4+4)(sp) - sd t1, (8+8)(sp) - sd t2, (12+12)(sp) - - csrr t0, sepc - sd t0, (68+68)(sp) - csrr t0, sstatus - sd t0, (72+72)(sp) - - sd ra, (0 +0 )(sp) - sd a0, (16+16)(sp) - sd a1, (20+20)(sp) - sd a2, (24+24)(sp) - sd a3, (28+28)(sp) - sd a4, (32+32)(sp) - sd a5, (36+36)(sp) - sd a6, (40+40)(sp) - sd a7, (44+44)(sp) - sd t3, (48+48)(sp) - sd t4, (52+52)(sp) - sd t5, (56+56)(sp) - sd t6, (60+60)(sp) - -#if CONFIG_CHECK_FPU_DIRTY || CONFIG_CHECK_VECTOR_DIRTY - csrr t3, sstatus -#endif - SAVE_FLOAT_REGISTERS - SAVE_VECTOR_REGISTERS - - la t2, CORET_IRQHandler - jalr t2 - -#if CONFIG_CHECK_FPU_DIRTY || CONFIG_CHECK_VECTOR_DIRTY - RESTORE_SSTATUS -#endif - RESTORE_VECTOR_REGISTERS - RESTORE_FLOAT_REGISTERS - -#if (!CONFIG_CHECK_FPU_DIRTY) && (!CONFIG_CHECK_VECTOR_DIRTY) - ld t0, (72+72)(sp) - csrw sstatus, t0 -#endif - ld t0, (68+68)(sp) - csrw sepc, t0 - - ld ra, (0 +0 )(sp) - ld t0, (4 +4 )(sp) - ld t1, (8 +8 )(sp) - ld t2, (12+12)(sp) - ld a0, (16+16)(sp) - ld a1, (20+20)(sp) - ld a2, (24+24)(sp) - ld a3, (28+28)(sp) - ld a4, (32+32)(sp) - ld a5, (36+36)(sp) - ld a6, (40+40)(sp) - ld a7, (44+44)(sp) - ld t3, (48+48)(sp) - ld t4, (52+52)(sp) - ld t5, (56+56)(sp) - ld t6, (60+60)(sp) - - addi sp, sp, (76+76) - csrr sp, sscratch - sret - - - .align 3 - .weak Mcoret_Handler - .type Mcoret_Handler, %function -Mcoret_Handler: - csrw mscratch, sp - la sp, g_top_irqstack - - addi sp, sp, -(76+76) - sd t0, (4+4)(sp) - sd t1, (8+8)(sp) - sd t2, (12+12)(sp) - - csrr t0, mepc - sd t0, (68+68)(sp) - csrr t0, mstatus - sd t0, (72+72)(sp) - - sd ra, (0 +0 )(sp) - sd a0, (16+16)(sp) - sd a1, (20+20)(sp) - sd a2, (24+24)(sp) - sd a3, (28+28)(sp) - sd a4, (32+32)(sp) - sd a5, (36+36)(sp) - sd a6, (40+40)(sp) - sd a7, (44+44)(sp) - sd t3, (48+48)(sp) - sd t4, (52+52)(sp) - sd t5, (56+56)(sp) - sd t6, (60+60)(sp) - -#if CONFIG_CHECK_FPU_DIRTY || CONFIG_CHECK_VECTOR_DIRTY - csrr t3, mstatus -#endif - SAVE_FLOAT_REGISTERS - SAVE_VECTOR_REGISTERS - - la t2, CORET_IRQHandler - jalr t2 - -#if CONFIG_CHECK_FPU_DIRTY || CONFIG_CHECK_VECTOR_DIRTY - RESTORE_MSTATUS -#endif - RESTORE_VECTOR_REGISTERS - RESTORE_FLOAT_REGISTERS - -#if (!CONFIG_CHECK_FPU_DIRTY) && (!CONFIG_CHECK_VECTOR_DIRTY) - ld t0, (72+72)(sp) - csrw mstatus, t0 -#endif - ld t0, (68+68)(sp) - csrw mepc, t0 - - ld ra, (0 +0 )(sp) - ld t0, (4 +4 )(sp) - ld t1, (8 +8 )(sp) - ld t2, (12+12)(sp) - ld a0, (16+16)(sp) - ld a1, (20+20)(sp) - ld a2, (24+24)(sp) - ld a3, (28+28)(sp) - ld a4, (32+32)(sp) - ld a5, (36+36)(sp) - ld a6, (40+40)(sp) - ld a7, (44+44)(sp) - ld t3, (48+48)(sp) - ld t4, (52+52)(sp) - ld t5, (56+56)(sp) - ld t6, (60+60)(sp) - - addi sp, sp, (76+76) - csrr sp, mscratch - mret - - - .align 3 - .weak Sirq_Handler - .type Sirq_Handler, %function -Sirq_Handler: - csrw sscratch, sp - la sp, g_top_irqstack - addi sp, sp, -(76+76) - sd t0, (4+4)(sp) - sd t1, (8+8)(sp) - sd t2, (12+12)(sp) - - csrr t0, sepc - sd t0, (68+68)(sp) - csrr t0, sstatus - sd t0, (72+72)(sp) - - sd ra, (0 +0 )(sp) - sd a0, (16+16)(sp) - sd a1, (20+20)(sp) - sd a2, (24+24)(sp) - sd a3, (28+28)(sp) - sd a4, (32+32)(sp) - sd a5, (36+36)(sp) - sd a6, (40+40)(sp) - sd a7, (44+44)(sp) - sd t3, (48+48)(sp) - sd t4, (52+52)(sp) - sd t5, (56+56)(sp) - sd t6, (60+60)(sp) - -#if CONFIG_CHECK_FPU_DIRTY || CONFIG_CHECK_VECTOR_DIRTY - csrr t3, sstatus -#endif - SAVE_FLOAT_REGISTERS - SAVE_VECTOR_REGISTERS - - la t2, do_irq - jalr t2 - -#if CONFIG_CHECK_FPU_DIRTY || CONFIG_CHECK_VECTOR_DIRTY - RESTORE_SSTATUS -#endif - RESTORE_VECTOR_REGISTERS - RESTORE_FLOAT_REGISTERS - -#if (!CONFIG_CHECK_FPU_DIRTY) && (!CONFIG_CHECK_VECTOR_DIRTY) - ld t0, (72+72)(sp) - csrw sstatus, t0 -#endif - ld t0, (68+68)(sp) - csrw sepc, t0 - - ld ra, (0 +0 )(sp) - ld t0, (4 +4 )(sp) - ld t1, (8 +8 )(sp) - ld t2, (12+12)(sp) - ld a0, (16+16)(sp) - ld a1, (20+20)(sp) - ld a2, (24+24)(sp) - ld a3, (28+28)(sp) - ld a4, (32+32)(sp) - ld a5, (36+36)(sp) - ld a6, (40+40)(sp) - ld a7, (44+44)(sp) - ld t3, (48+48)(sp) - ld t4, (52+52)(sp) - ld t5, (56+56)(sp) - ld t6, (60+60)(sp) - - addi sp, sp, (76+76) - csrr sp, sscratch - sret - - - .align 3 - .weak Mirq_Handler - .type Mirq_Handler, %function -Mirq_Handler: -#if CONFIG_PROFILING_PERF && CONFIG_PERF_BACKTRACE_USE_FP - addi sp, sp, -8 - sd s0, (sp) -#endif - csrw mscratch, sp - la sp, g_top_irqstack - addi sp, sp, -(76+76) - sd t0, (4+4)(sp) - sd t1, (8+8)(sp) - sd t2, (12+12)(sp) - - csrr t0, mepc - sd t0, (68+68)(sp) - csrr t0, mstatus - sd t0, (72+72)(sp) - - sd ra, (0 +0 )(sp) - sd a0, (16+16)(sp) - sd a1, (20+20)(sp) - sd a2, (24+24)(sp) - sd a3, (28+28)(sp) - sd a4, (32+32)(sp) - sd a5, (36+36)(sp) - sd a6, (40+40)(sp) - sd a7, (44+44)(sp) - sd t3, (48+48)(sp) - sd t4, (52+52)(sp) - sd t5, (56+56)(sp) - sd t6, (60+60)(sp) - -#if CONFIG_CHECK_FPU_DIRTY || CONFIG_CHECK_VECTOR_DIRTY - csrr t3, mstatus -#endif - SAVE_FLOAT_REGISTERS - SAVE_VECTOR_REGISTERS - - la t2, do_irq - jalr t2 -_interrupt_return_address: -#if CONFIG_CHECK_FPU_DIRTY || CONFIG_CHECK_VECTOR_DIRTY - RESTORE_MSTATUS -#endif - RESTORE_VECTOR_REGISTERS - RESTORE_FLOAT_REGISTERS - -#if (!CONFIG_CHECK_FPU_DIRTY) && (!CONFIG_CHECK_VECTOR_DIRTY) - ld t0, (72+72)(sp) - csrw mstatus, t0 -#endif - ld t0, (68+68)(sp) - csrw mepc, t0 - - ld ra, (0 +0 )(sp) - ld t0, (4 +4 )(sp) - ld t1, (8 +8 )(sp) - ld t2, (12+12)(sp) - ld a0, (16+16)(sp) - ld a1, (20+20)(sp) - ld a2, (24+24)(sp) - ld a3, (28+28)(sp) - ld a4, (32+32)(sp) - ld a5, (36+36)(sp) - ld a6, (40+40)(sp) - ld a7, (44+44)(sp) - ld t3, (48+48)(sp) - ld t4, (52+52)(sp) - ld t5, (56+56)(sp) - ld t6, (60+60)(sp) - - addi sp, sp, (76+76) - csrr sp, mscratch -#if CONFIG_PROFILING_PERF && CONFIG_PERF_BACKTRACE_USE_FP - addi sp, sp, 8 -#endif - mret - - -/****************************************************************************** - * Functions: - * void trap(void); - * default exception handler - ******************************************************************************/ - .align 3 - .global trap - .type trap, %function -trap: - csrw mscratch, sp - la sp, g_top_trapstack - addi sp, sp, -(140+140) - sd x1, ( 0 + 0 )(sp) - sd x3, ( 8 + 8 )(sp) - sd x4, ( 12+ 12)(sp) - sd x5, ( 16+ 16)(sp) - sd x6, ( 20+ 20)(sp) - sd x7, ( 24+ 24)(sp) - sd x8, ( 28+ 28)(sp) - sd x9, ( 32+ 32)(sp) - sd x10,( 36+ 36)(sp) - sd x11,( 40+ 40)(sp) - sd x12,( 44+ 44)(sp) - sd x13,( 48+ 48)(sp) - sd x14,( 52+ 52)(sp) - sd x15,( 56+ 56)(sp) - sd x16,( 60+ 60)(sp) - sd x17,( 64+ 64)(sp) - sd x18,( 68+ 68)(sp) - sd x19,( 72+ 72)(sp) - sd x20,( 76+ 76)(sp) - sd x21,( 80+ 80)(sp) - sd x22,( 84+ 84)(sp) - sd x23,( 88+ 88)(sp) - sd x24,( 92+ 92)(sp) - sd x25,( 96+ 96)(sp) - sd x26,(100+100)(sp) - sd x27,(104+104)(sp) - sd x28,(108+108)(sp) - sd x29,(112+112)(sp) - sd x30,(116+116)(sp) - sd x31,(120+120)(sp) - csrr a0, mepc - sd a0, (124+124)(sp) - csrr a0, mstatus - sd a0, (128+128)(sp) - csrr a0, mcause - sd a0, (132+132)(sp) - csrr a0, mtval - sd a0, (136+136)(sp) - csrr a0, mscratch - sd a0, ( 4 + 4 )(sp) - - mv a0, sp - la a1, exceptionHandler - jalr a1 - - .align 3 - .weak Default_Handler - .type Default_Handler, %function -Default_Handler: - j trap - - .size Default_Handler, . - Default_Handler - -/* Macro to define default handlers. Default handler - * will be weak symbol and just dead loops. They can be - * overwritten by other handlers */ - .macro def_irq_handler handler_name - .weak \handler_name - .set \handler_name, Default_Handler - .endm - - def_irq_handler Stspend_Handler - def_irq_handler Mtspend_Handler - def_irq_handler CORET_IRQHandler diff --git a/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/e906fd/SConscript b/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/c906fd/SConscript similarity index 100% rename from bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/e906fd/SConscript rename to bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/c906fd/SConscript diff --git a/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/c906fd/startup.S b/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/c906fd/startup.S index 745487ab6d3..e8d56eb6346 100644 --- a/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/c906fd/startup.S +++ b/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/c906fd/startup.S @@ -19,7 +19,9 @@ #include .globl Reset_Handler - +.global __rt_rvstack +.equ Mcoret_Handler, SW_handler +.equ Mirq_Handler, SW_handler .section .vectors .align 6 .globl __Vectors @@ -102,7 +104,7 @@ Reset_Handler: #endif #endif - la a0, pre_main + la a0, rtthread_startup jalr a0 .size Reset_Handler, . - Reset_Handler @@ -118,6 +120,7 @@ __exit: g_base_irqstack: .space CONFIG_ARCH_INTERRUPTSTACK g_top_irqstack: +__rt_rvstack: #ifdef CONFIG_KERNEL_NONE .align 4 .global g_base_mainstack diff --git a/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/c906fdv/startup.S b/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/c906fdv/startup.S deleted file mode 100644 index 745487ab6d3..00000000000 --- a/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/c906fdv/startup.S +++ /dev/null @@ -1,128 +0,0 @@ - /* - * Copyright (C) 2017-2024 Alibaba Group Holding Limited - * - * SPDX-License-Identifier: Apache-2.0 - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -#include - -.globl Reset_Handler - -.section .vectors - .align 6 - .globl __Vectors - .type __Vectors, @object -__Vectors: - j Default_Handler /* 0 */ - j Stspend_Handler /* 1 */ - j Default_Handler /* 2 */ - j Mtspend_Handler /* 3 */ - j Default_Handler /* 4 */ - j Scoret_Handler /* 5 */ - j Default_Handler /* 6 */ - j Mcoret_Handler /* 7 */ - j Default_Handler /* 8 */ - j Sirq_Handler /* 9 */ - j Default_Handler /* 10 */ - j Mirq_Handler /* 11 */ - j Default_Handler - j Default_Handler - j Default_Handler - j Default_Handler - - .text - .align 2 - j Reset_Handler - .align 2 - .long 0x594B5343 /* CSKY ASCII */ - .long 0x594B5343 /* CSKY ASCII */ - .align 2 - .rept 9 - .long 0 - .endr - .long Reset_Handler -_start: - .type Reset_Handler, %function -Reset_Handler: -.option push -.option norelax - /* disable ie and clear all interrupts */ - csrw mie, zero - csrw mip, zero - - /* Disable MIE to avoid triggering interrupts before the first task starts. */ - /* This bit is set when a task recovers context. */ -#if defined(CONFIG_RISCV_SMODE) && CONFIG_RISCV_SMODE - csrc mstatus, (1 << 1) -#else - csrc mstatus, (1 << 3) -#endif - - la gp, __global_pointer$ -.option pop - la a0, __Vectors - li a1, 0x1 - or a0, a0,a1 - csrw mtvec, a0 - -#ifdef CONFIG_KERNEL_NONE - la sp, g_top_mainstack -#else - la sp, g_top_irqstack -#endif - -#ifndef __NO_SYSTEM_INIT - la a0, SystemInit - jalr a0 -#endif - -#if defined(CONFIG_RISCV_SMODE) && CONFIG_RISCV_SMODE - la a0, smode_init - jalr a0 -#endif - -#ifdef CONFIG_KERNEL_NONE - /* Enable interrupt */ -#if defined(CONFIG_RISCV_SMODE) && CONFIG_RISCV_SMODE - csrs sstatus, (1 << 1) -#else - csrs mstatus, (1 << 3) -#endif -#endif - - la a0, pre_main - jalr a0 - - .size Reset_Handler, . - Reset_Handler - -__exit: - j __exit - - -.section .stack - .align 4 - .global g_base_irqstack - .global g_top_irqstack -g_base_irqstack: - .space CONFIG_ARCH_INTERRUPTSTACK -g_top_irqstack: -#ifdef CONFIG_KERNEL_NONE - .align 4 - .global g_base_mainstack - .global g_top_mainstack -g_base_mainstack: - .space CONFIG_ARCH_MAINSTACK -g_top_mainstack: -#endif diff --git a/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/c906fdv/system.c b/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/c906fdv/system.c deleted file mode 100644 index ba5e05f515a..00000000000 --- a/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/c906fdv/system.c +++ /dev/null @@ -1,274 +0,0 @@ - /* - * Copyright (C) 2017-2024 Alibaba Group Holding Limited - * - * SPDX-License-Identifier: Apache-2.0 - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -#include -#include -#include -#include -#include -#include "riscv_csr.h" - -#if (defined(CONFIG_KERNEL_RHINO) || defined(CONFIG_KERNEL_FREERTOS) || defined(CONFIG_KERNEL_RTTHREAD)) && defined(CONFIG_KERNEL_NONE) -#error "Please check the current system is baremetal or not!!!" -#endif - -extern void section_data_copy(void); -extern void section_ram_code_copy(void); -extern void section_bss_clear(void); - -#ifdef CONFIG_RISCV_SMODE -extern unsigned long __Vectors; -unsigned long page_table_l2[512] __attribute__ ((aligned(4096))); -unsigned long page_table_l1[512] __attribute__ ((aligned(4096))); -unsigned long page_table_l0[512] __attribute__ ((aligned(4096))); - -void _mmu_init(void) __attribute__((noinline)); -void _mmu_init(void) -{ -#if CONFIG_CPU_XUANTIE_C906 || CONFIG_CPU_XUANTIE_C906FD || CONFIG_CPU_XUANTIE_C906FDV \ - || CONFIG_CPU_XUANTIE_C908 || CONFIG_CPU_XUANTIE_C908V || CONFIG_CPU_XUANTIE_C908I \ - || CONFIG_CPU_XUANTIE_R910 || CONFIG_CPU_XUANTIE_R920 - unsigned long status = __get_MXSTATUS(); - /* open MAEE for thead-mmu extension */ - status |= (1 << 21); - __set_MXSTATUS(status); - - page_table_l2[0] = 0x1 | ((unsigned long)page_table_l1 >> 12) << 10; - page_table_l1[0] = 0x1 | ((unsigned long)page_table_l0 >> 12) << 10; - /* setup mmu VA(0M ~ 1M-1) <==> PA(0M ~ 1M-1) */ - for (unsigned long i = 0; i < 256; i++) { - page_table_l0[i] = (UPPER_ATTRS(ATTR_CA | ATTR_SH) | i << 10 | LOWER_ATTRS(DIRTY_FLAG | ACCESS_FLAG | AP_X | AP_W | AP_R | GLOBAL_FLAG)) | 0x1; - } - - /* setup mmu VA(2M ~ 1G-1) <==> PA(2M ~ 1G-1) */ - for (unsigned long i = 1; i < 512; i++) { - page_table_l1[i] = (UPPER_ATTRS(ATTR_SO | ATTR_SH) | i << 19 | LOWER_ATTRS(DIRTY_FLAG | ACCESS_FLAG | AP_X | AP_W | AP_R | GLOBAL_FLAG)) | 0x1; - } - - /* setup mmu VA(1G ~ 2G-1) <==> PA(1G ~ 2G-1) */ - page_table_l2[1] = (UPPER_ATTRS(ATTR_CA | ATTR_SH) | (1) << 28 | LOWER_ATTRS(DIRTY_FLAG | ACCESS_FLAG | AP_X | AP_W | AP_R | GLOBAL_FLAG)) | 0x1; -#elif CONFIG_CPU_XUANTIE_C907_RV32 || CONFIG_CPU_XUANTIE_C907FD_RV32 || CONFIG_CPU_XUANTIE_C907FDV_RV32 || CONFIG_CPU_XUANTIE_C907FDVM_RV32 - unsigned long envcfgh = __get_MENVCFGH(); - /* enable svpbmt */ - envcfgh |= (1 << 30); - __set_MENVCFGH(envcfgh); - - page_table_l1[0] = 0x1 | ((unsigned long)page_table_l0 >> 12) << 10; - /* setup mmu VA(0M ~ 1M-1) <==> PA(0M ~ 1M-1) */ - for (unsigned long i = 0; i < 256; i++) { - page_table_l0[i] = (SVPBMT_PMA | (i) << 10 | LOWER_ATTRS(DIRTY_FLAG | ACCESS_FLAG | AP_X | AP_W | AP_R | GLOBAL_FLAG)) | 0x1; - } - - /* setup mmu VA(4M ~ 1G-1) <==> PA(4M ~ 1G-1) */ - for (unsigned long i = 1; i < 256; i++) { - page_table_l1[i] = (SVPBMT_IO | (i) << 20 | LOWER_ATTRS(DIRTY_FLAG | ACCESS_FLAG | AP_X | AP_W | AP_R | GLOBAL_FLAG)) | 0x1; - } - - /* setup mmu VA(1G ~ 2G-1) <==> PA(1G ~ 2G-1) */ - for (unsigned long i = 256; i < 512; i++) { - page_table_l1[i] = (SVPBMT_PMA | (i) << 20 | LOWER_ATTRS(DIRTY_FLAG | ACCESS_FLAG | AP_X | AP_W | AP_R | GLOBAL_FLAG)) | 0x1; - } -#else - unsigned long envcfg = __get_MENVCFG(); - /* enable svpbmt */ - envcfg |= (1ull << 62); - __set_MENVCFG(envcfg); - - page_table_l2[0] = 0x1 | ((unsigned long)page_table_l1 >> 12) << 10; - page_table_l1[0] = 0x1 | ((unsigned long)page_table_l0 >> 12) << 10; - /* setup mmu VA(0M ~ 1M-1) <==> PA(0M ~ 1M-1) */ - for (unsigned long i = 0; i < 256; i++) { - page_table_l0[i] = (SVPBMT_PMA | (i) << 10 | LOWER_ATTRS(DIRTY_FLAG | ACCESS_FLAG | AP_X | AP_W | AP_R | GLOBAL_FLAG)) | 0x1; - } - - /* setup mmu VA(2M ~ 1G-1) <==> PA(2M ~ 1G-1) */ - for (unsigned long i = 1; i < 512; i++) { - page_table_l1[i] = (SVPBMT_IO | (i) << 19 | LOWER_ATTRS(DIRTY_FLAG | ACCESS_FLAG | AP_X | AP_W | AP_R | GLOBAL_FLAG)) | 0x1; - } - - /* setup mmu VA(1G ~ 2G-1) <==> PA(1G ~ 2G-1) */ - page_table_l2[1] = (SVPBMT_PMA | (1) << 28 | LOWER_ATTRS(DIRTY_FLAG | ACCESS_FLAG | AP_X | AP_W | AP_R | GLOBAL_FLAG)) | 0x1; -#endif - -#if __riscv_xlen == 64 - csi_dcache_clean_range((unsigned long *)&page_table_l2, sizeof(page_table_l2)); -#endif - csi_dcache_clean_range((unsigned long *)&page_table_l1, sizeof(page_table_l1)); - csi_dcache_clean_range((unsigned long *)&page_table_l0, sizeof(page_table_l0)); - csi_mmu_invalid_tlb_all(); -#if __riscv_xlen == 64 - __set_SATP(((unsigned long)&page_table_l2 >> 12)); - csi_mmu_set_mode(MMU_MODE_39); - csi_mmu_enable(); -#else - __set_SATP(((unsigned long)&page_table_l1 >> 12)); - csi_mmu_set_mode(MMU_MODE_32); - csi_mmu_enable(MMU_MODE_32); -#endif -} - -void _system_switchto_smode(void) -{ - unsigned long m_status = __get_MSTATUS(); - m_status &= ~MSTATUS_TVM_MASK; - m_status &= ~MSTATUS_MPP_MASK; - m_status |= MSTATUS_MPP_S; - __set_MSTATUS(m_status); - - /* setup S-Mode csr regs */ - __set_STVEC((unsigned long)(&__Vectors) | 0x1); - //FIXME: - __ASM("auipc a0, 0"); - __ASM("addi a0, a0, 14"); - __ASM("csrw mepc, a0"); - __ASM("mret"); -} - -void _system_init_for_smode(void) -{ - _system_switchto_smode(); -} - -void smode_init(void) -{ - /* may be not clear after reset on FPGA */ - csi_mmu_disable(); - _mmu_init(); - _system_init_for_smode(); -} -#endif - -/** - * @brief initialize pmp - * @param None - * @return None - */ -static void pmp_init(void) -{ - long addr; - - addr = 0x90000000UL >> 2; - __set_PMPADDR0(addr); - __set_PMPxCFG(0, 0x8f); -} - -static void interrupt_init(void) -{ - int i; - - for (i = 0; i < CONFIG_IRQ_NUM; i++) { - PLIC->PLIC_PRIO[i] = 31; - } - - for (i = 0; i < (CONFIG_IRQ_NUM + 32) / 32; i++) { - PLIC->PLIC_IP[i] = 0; - } - - for (i = 0; i < (CONFIG_IRQ_NUM + 32) / 32; i++) { - PLIC->PLIC_H0_MIE[i] = 0; - PLIC->PLIC_H0_SIE[i] = 0; - } - - /* set hart threshold 0, enable all interrupt */ - PLIC->PLIC_H0_MTH = 0; - PLIC->PLIC_H0_STH = 0; - - for (i = 0; i < CONFIG_IRQ_NUM; i++) { - PLIC->PLIC_H0_MCLAIM = i; - PLIC->PLIC_H0_SCLAIM = i; - } - - /* set PLIC_PER */ - PLIC->PLIC_PER = 0x1; - - /* enable MEIE & MTIE & MSIE */ - uint32_t mie = __get_MIE(); - mie |= (1 << 11 | 1 << 7 | 1 << 3); - __set_MIE(mie); -} - -static void section_init(void) -{ -#if CONFIG_XIP - section_data_copy(); - section_ram_code_copy(); - csi_dcache_clean(); - csi_icache_invalid(); -#endif - - section_bss_clear(); -} - -static void cache_init(void) -{ - /* enable cache */ - csi_dcache_enable(); - csi_icache_enable(); -} - -/** - * @brief initialize the system - * Initialize the psr and vbr. - * @param None - * @return None - */ -void SystemInit(void) -{ - /* enable theadisaee & MM */ - unsigned long status = __get_MXSTATUS(); - status |= (1 << 22 | 1 << 15); - __set_MXSTATUS(status); - -#if __riscv_flen == 64 - /* enable float ISA */ - status = __get_MSTATUS(); - status |= (1 << MSTATUS_FS_SHIFT); - __set_MSTATUS(status); -#endif -#ifdef __riscv_vector - /* enable vector ISA */ - status = __get_MSTATUS(); - status |= (1 << MSTATUS_VS_SHIFT); - __set_MSTATUS(status); -#endif - -#ifdef CONFIG_RISCV_SMODE - /* enable ecall delegate */ - unsigned long medeleg = __get_MEDELEG(); - medeleg |= (1 << 9); - __set_MEDELEG(medeleg); - - /* enable interrupt delegate */ - unsigned long mideleg = __get_MIDELEG(); - mideleg |= 0x222; - __set_MIDELEG(mideleg); -#endif - -#ifdef CONFIG_RISCV_SMODE - /* enable mcounteren for s-mode */ - __set_MCOUNTEREN(0xffffffff); -#endif - - cache_init(); - section_init(); - pmp_init(); - - interrupt_init(); - soc_set_sys_freq(20000000); - csi_tick_init(); -} diff --git a/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/c906fdv/trap_c.c b/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/c906fdv/trap_c.c deleted file mode 100644 index f36e86b2595..00000000000 --- a/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/c906fdv/trap_c.c +++ /dev/null @@ -1,64 +0,0 @@ - /* - * Copyright (C) 2017-2024 Alibaba Group Holding Limited - * - * SPDX-License-Identifier: Apache-2.0 - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -#include -#include -#include -#include -#if defined(AOS_COMP_DEBUG) && (AOS_COMP_DEBUG > 0) -#include -#else -#define printk printf -#endif - -void (*trap_c_callback)(void); - -void trap_c(uintptr_t *regs) -{ - int i; - unsigned long vec = 0; - - vec = __get_MCAUSE(); - - printk("CPU Exception(mcause);: NO.0x%lx", vec); - printk("\n"); - - for (i = 0; i < 31; i++) { - printk("x%d: %p\t", i + 1, (void *)regs[i]); - - if ((i % 4) == 3) { - printk("\n"); - } - } - - printk("\n"); - printk("mepc : %p\n", (void *)regs[31]); - printk("mstatus: %p\n", (void *)regs[32]); - - if (trap_c_callback) { - trap_c_callback(); - } - - while (1); -} - -__attribute__((weak)) void exceptionHandler(void *context) -{ - trap_c((uintptr_t *)context); -} - diff --git a/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/c906fdv/vectors.S b/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/c906fdv/vectors.S deleted file mode 100644 index 2f728ddc35d..00000000000 --- a/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/c906fdv/vectors.S +++ /dev/null @@ -1,412 +0,0 @@ - /* - * Copyright (C) 2017-2024 Alibaba Group Holding Limited - * - * SPDX-License-Identifier: Apache-2.0 - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -#include "riscv_asm_macro.h" - -.section .stack - .align 4 - .global g_trapstackbase - .global g_top_trapstack -g_trapstackbase: - .space CONFIG_ARCH_INTERRUPTSTACK -g_top_trapstack: - -.text -.global _interrupt_return_address - - .align 3 - .weak Scoret_Handler - .type Scoret_Handler, %function -Scoret_Handler: - csrw sscratch, sp - la sp, g_top_irqstack - - addi sp, sp, -(76+76) - sd t0, (4+4)(sp) - sd t1, (8+8)(sp) - sd t2, (12+12)(sp) - - csrr t0, sepc - sd t0, (68+68)(sp) - csrr t0, sstatus - sd t0, (72+72)(sp) - - sd ra, (0 +0 )(sp) - sd a0, (16+16)(sp) - sd a1, (20+20)(sp) - sd a2, (24+24)(sp) - sd a3, (28+28)(sp) - sd a4, (32+32)(sp) - sd a5, (36+36)(sp) - sd a6, (40+40)(sp) - sd a7, (44+44)(sp) - sd t3, (48+48)(sp) - sd t4, (52+52)(sp) - sd t5, (56+56)(sp) - sd t6, (60+60)(sp) - -#if CONFIG_CHECK_FPU_DIRTY || CONFIG_CHECK_VECTOR_DIRTY - csrr t3, sstatus -#endif - SAVE_FLOAT_REGISTERS - SAVE_VECTOR_REGISTERS - - la t2, CORET_IRQHandler - jalr t2 - -#if CONFIG_CHECK_FPU_DIRTY || CONFIG_CHECK_VECTOR_DIRTY - RESTORE_SSTATUS -#endif - RESTORE_VECTOR_REGISTERS - RESTORE_FLOAT_REGISTERS - -#if (!CONFIG_CHECK_FPU_DIRTY) && (!CONFIG_CHECK_VECTOR_DIRTY) - ld t0, (72+72)(sp) - csrw sstatus, t0 -#endif - ld t0, (68+68)(sp) - csrw sepc, t0 - - ld ra, (0 +0 )(sp) - ld t0, (4 +4 )(sp) - ld t1, (8 +8 )(sp) - ld t2, (12+12)(sp) - ld a0, (16+16)(sp) - ld a1, (20+20)(sp) - ld a2, (24+24)(sp) - ld a3, (28+28)(sp) - ld a4, (32+32)(sp) - ld a5, (36+36)(sp) - ld a6, (40+40)(sp) - ld a7, (44+44)(sp) - ld t3, (48+48)(sp) - ld t4, (52+52)(sp) - ld t5, (56+56)(sp) - ld t6, (60+60)(sp) - - addi sp, sp, (76+76) - csrr sp, sscratch - sret - - - .align 3 - .weak Mcoret_Handler - .type Mcoret_Handler, %function -Mcoret_Handler: - csrw mscratch, sp - la sp, g_top_irqstack - - addi sp, sp, -(76+76) - sd t0, (4+4)(sp) - sd t1, (8+8)(sp) - sd t2, (12+12)(sp) - - csrr t0, mepc - sd t0, (68+68)(sp) - csrr t0, mstatus - sd t0, (72+72)(sp) - - sd ra, (0 +0 )(sp) - sd a0, (16+16)(sp) - sd a1, (20+20)(sp) - sd a2, (24+24)(sp) - sd a3, (28+28)(sp) - sd a4, (32+32)(sp) - sd a5, (36+36)(sp) - sd a6, (40+40)(sp) - sd a7, (44+44)(sp) - sd t3, (48+48)(sp) - sd t4, (52+52)(sp) - sd t5, (56+56)(sp) - sd t6, (60+60)(sp) - -#if CONFIG_CHECK_FPU_DIRTY || CONFIG_CHECK_VECTOR_DIRTY - csrr t3, mstatus -#endif - SAVE_FLOAT_REGISTERS - SAVE_VECTOR_REGISTERS - - la t2, CORET_IRQHandler - jalr t2 - -#if CONFIG_CHECK_FPU_DIRTY || CONFIG_CHECK_VECTOR_DIRTY - RESTORE_MSTATUS -#endif - RESTORE_VECTOR_REGISTERS - RESTORE_FLOAT_REGISTERS - -#if (!CONFIG_CHECK_FPU_DIRTY) && (!CONFIG_CHECK_VECTOR_DIRTY) - ld t0, (72+72)(sp) - csrw mstatus, t0 -#endif - ld t0, (68+68)(sp) - csrw mepc, t0 - - ld ra, (0 +0 )(sp) - ld t0, (4 +4 )(sp) - ld t1, (8 +8 )(sp) - ld t2, (12+12)(sp) - ld a0, (16+16)(sp) - ld a1, (20+20)(sp) - ld a2, (24+24)(sp) - ld a3, (28+28)(sp) - ld a4, (32+32)(sp) - ld a5, (36+36)(sp) - ld a6, (40+40)(sp) - ld a7, (44+44)(sp) - ld t3, (48+48)(sp) - ld t4, (52+52)(sp) - ld t5, (56+56)(sp) - ld t6, (60+60)(sp) - - addi sp, sp, (76+76) - csrr sp, mscratch - mret - - - .align 3 - .weak Sirq_Handler - .type Sirq_Handler, %function -Sirq_Handler: - csrw sscratch, sp - la sp, g_top_irqstack - addi sp, sp, -(76+76) - sd t0, (4+4)(sp) - sd t1, (8+8)(sp) - sd t2, (12+12)(sp) - - csrr t0, sepc - sd t0, (68+68)(sp) - csrr t0, sstatus - sd t0, (72+72)(sp) - - sd ra, (0 +0 )(sp) - sd a0, (16+16)(sp) - sd a1, (20+20)(sp) - sd a2, (24+24)(sp) - sd a3, (28+28)(sp) - sd a4, (32+32)(sp) - sd a5, (36+36)(sp) - sd a6, (40+40)(sp) - sd a7, (44+44)(sp) - sd t3, (48+48)(sp) - sd t4, (52+52)(sp) - sd t5, (56+56)(sp) - sd t6, (60+60)(sp) - -#if CONFIG_CHECK_FPU_DIRTY || CONFIG_CHECK_VECTOR_DIRTY - csrr t3, sstatus -#endif - SAVE_FLOAT_REGISTERS - SAVE_VECTOR_REGISTERS - - la t2, do_irq - jalr t2 - -#if CONFIG_CHECK_FPU_DIRTY || CONFIG_CHECK_VECTOR_DIRTY - RESTORE_SSTATUS -#endif - RESTORE_VECTOR_REGISTERS - RESTORE_FLOAT_REGISTERS - -#if (!CONFIG_CHECK_FPU_DIRTY) && (!CONFIG_CHECK_VECTOR_DIRTY) - ld t0, (72+72)(sp) - csrw sstatus, t0 -#endif - ld t0, (68+68)(sp) - csrw sepc, t0 - - ld ra, (0 +0 )(sp) - ld t0, (4 +4 )(sp) - ld t1, (8 +8 )(sp) - ld t2, (12+12)(sp) - ld a0, (16+16)(sp) - ld a1, (20+20)(sp) - ld a2, (24+24)(sp) - ld a3, (28+28)(sp) - ld a4, (32+32)(sp) - ld a5, (36+36)(sp) - ld a6, (40+40)(sp) - ld a7, (44+44)(sp) - ld t3, (48+48)(sp) - ld t4, (52+52)(sp) - ld t5, (56+56)(sp) - ld t6, (60+60)(sp) - - addi sp, sp, (76+76) - csrr sp, sscratch - sret - - - .align 3 - .weak Mirq_Handler - .type Mirq_Handler, %function -Mirq_Handler: -#if CONFIG_PROFILING_PERF && CONFIG_PERF_BACKTRACE_USE_FP - addi sp, sp, -8 - sd s0, (sp) -#endif - csrw mscratch, sp - la sp, g_top_irqstack - addi sp, sp, -(76+76) - sd t0, (4+4)(sp) - sd t1, (8+8)(sp) - sd t2, (12+12)(sp) - - csrr t0, mepc - sd t0, (68+68)(sp) - csrr t0, mstatus - sd t0, (72+72)(sp) - - sd ra, (0 +0 )(sp) - sd a0, (16+16)(sp) - sd a1, (20+20)(sp) - sd a2, (24+24)(sp) - sd a3, (28+28)(sp) - sd a4, (32+32)(sp) - sd a5, (36+36)(sp) - sd a6, (40+40)(sp) - sd a7, (44+44)(sp) - sd t3, (48+48)(sp) - sd t4, (52+52)(sp) - sd t5, (56+56)(sp) - sd t6, (60+60)(sp) - -#if CONFIG_CHECK_FPU_DIRTY || CONFIG_CHECK_VECTOR_DIRTY - csrr t3, mstatus -#endif - SAVE_FLOAT_REGISTERS - SAVE_VECTOR_REGISTERS - - la t2, do_irq - jalr t2 -_interrupt_return_address: -#if CONFIG_CHECK_FPU_DIRTY || CONFIG_CHECK_VECTOR_DIRTY - RESTORE_MSTATUS -#endif - RESTORE_VECTOR_REGISTERS - RESTORE_FLOAT_REGISTERS - -#if (!CONFIG_CHECK_FPU_DIRTY) && (!CONFIG_CHECK_VECTOR_DIRTY) - ld t0, (72+72)(sp) - csrw mstatus, t0 -#endif - ld t0, (68+68)(sp) - csrw mepc, t0 - - ld ra, (0 +0 )(sp) - ld t0, (4 +4 )(sp) - ld t1, (8 +8 )(sp) - ld t2, (12+12)(sp) - ld a0, (16+16)(sp) - ld a1, (20+20)(sp) - ld a2, (24+24)(sp) - ld a3, (28+28)(sp) - ld a4, (32+32)(sp) - ld a5, (36+36)(sp) - ld a6, (40+40)(sp) - ld a7, (44+44)(sp) - ld t3, (48+48)(sp) - ld t4, (52+52)(sp) - ld t5, (56+56)(sp) - ld t6, (60+60)(sp) - - addi sp, sp, (76+76) - csrr sp, mscratch -#if CONFIG_PROFILING_PERF && CONFIG_PERF_BACKTRACE_USE_FP - addi sp, sp, 8 -#endif - mret - - -/****************************************************************************** - * Functions: - * void trap(void); - * default exception handler - ******************************************************************************/ - .align 3 - .global trap - .type trap, %function -trap: - csrw mscratch, sp - la sp, g_top_trapstack - addi sp, sp, -(140+140) - sd x1, ( 0 + 0 )(sp) - sd x3, ( 8 + 8 )(sp) - sd x4, ( 12+ 12)(sp) - sd x5, ( 16+ 16)(sp) - sd x6, ( 20+ 20)(sp) - sd x7, ( 24+ 24)(sp) - sd x8, ( 28+ 28)(sp) - sd x9, ( 32+ 32)(sp) - sd x10,( 36+ 36)(sp) - sd x11,( 40+ 40)(sp) - sd x12,( 44+ 44)(sp) - sd x13,( 48+ 48)(sp) - sd x14,( 52+ 52)(sp) - sd x15,( 56+ 56)(sp) - sd x16,( 60+ 60)(sp) - sd x17,( 64+ 64)(sp) - sd x18,( 68+ 68)(sp) - sd x19,( 72+ 72)(sp) - sd x20,( 76+ 76)(sp) - sd x21,( 80+ 80)(sp) - sd x22,( 84+ 84)(sp) - sd x23,( 88+ 88)(sp) - sd x24,( 92+ 92)(sp) - sd x25,( 96+ 96)(sp) - sd x26,(100+100)(sp) - sd x27,(104+104)(sp) - sd x28,(108+108)(sp) - sd x29,(112+112)(sp) - sd x30,(116+116)(sp) - sd x31,(120+120)(sp) - csrr a0, mepc - sd a0, (124+124)(sp) - csrr a0, mstatus - sd a0, (128+128)(sp) - csrr a0, mcause - sd a0, (132+132)(sp) - csrr a0, mtval - sd a0, (136+136)(sp) - csrr a0, mscratch - sd a0, ( 4 + 4 )(sp) - - mv a0, sp - la a1, exceptionHandler - jalr a1 - - .align 3 - .weak Default_Handler - .type Default_Handler, %function -Default_Handler: - j trap - - .size Default_Handler, . - Default_Handler - -/* Macro to define default handlers. Default handler - * will be weak symbol and just dead loops. They can be - * overwritten by other handlers */ - .macro def_irq_handler handler_name - .weak \handler_name - .set \handler_name, Default_Handler - .endm - - def_irq_handler Stspend_Handler - def_irq_handler Mtspend_Handler - def_irq_handler CORET_IRQHandler diff --git a/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/c907-rv32/startup.S b/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/c907-rv32/startup.S deleted file mode 100644 index 38a84acde3f..00000000000 --- a/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/c907-rv32/startup.S +++ /dev/null @@ -1,188 +0,0 @@ - /* - * Copyright (C) 2017-2024 Alibaba Group Holding Limited - * - * SPDX-License-Identifier: Apache-2.0 - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -#include - -#ifndef CONFIG_NR_CPUS -#define CONFIG_NR_CPUS 1 -#endif - -.globl Reset_Handler - -.section .vectors - .align 6 - .globl __Vectors - .type __Vectors, @object -__Vectors: - j Default_Handler /* 0 */ - j Stspend_Handler /* 1 */ - j Default_Handler /* 2 */ - j Mtspend_Handler /* 3 */ - j Default_Handler /* 4 */ - j Scoret_Handler /* 5 */ - j Default_Handler /* 6 */ - j Mcoret_Handler /* 7 */ - j Default_Handler /* 8 */ - j Sirq_Handler /* 9 */ - j Default_Handler /* 10 */ - j Mirq_Handler /* 11 */ - j Default_Handler /* 12 */ - j Default_Handler /* 13 */ - j Default_Handler /* 14 */ - j Default_Handler /* 15 */ -#if CONFIG_ECC_L1_ENABLE - j ECC_L1_Handler /* 16 */ -#else - j Default_Handler /* 16 */ -#endif - - .text - .align 2 - j Reset_Handler - .align 2 - .long 0x594B5343 /* CSKY ASCII */ - .long 0x594B5343 /* CSKY ASCII */ - .align 2 - .rept 9 - .long 0 - .endr - .long Reset_Handler -_start: - .type Reset_Handler, %function -Reset_Handler: -.option push -.option norelax - /* disable ie and clear all interrupts */ - csrw mie, zero - csrw mip, zero - - /* Disable MIE to avoid triggering interrupts before the first task starts. */ - /* This bit is set when a task recovers context. */ -#if defined(CONFIG_RISCV_SMODE) && CONFIG_RISCV_SMODE - csrc mstatus, (1 << 1) -#else - csrc mstatus, (1 << 3) -#endif - - la gp, __global_pointer$ -.option pop - la a0, __Vectors - li a1, 0x1 - or a0, a0,a1 - csrw mtvec, a0 - - /* get cpu id */ - csrr a0, mhartid - -#if defined(CONFIG_SMP) && CONFIG_SMP - /* check if hart is within range */ - /* tp: hart id */ - li t0, CONFIG_NR_CPUS - bge a0, t0, hart_out_of_bounds_loop -#endif - -#ifdef CONFIG_KERNEL_NONE - la sp, g_base_mainstack - addi t1, a0, 1 - li t2, CONFIG_ARCH_MAINSTACK - mul t1, t1, t2 - add sp, sp, t1 /* sp = (cpuid + 1) * CONFIG_ARCH_MAINSTACK + g_base_mainstack */ -#else - la sp, g_base_irqstack - addi t1, a0, 1 - li t2, CONFIG_ARCH_INTERRUPTSTACK - mul t1, t1, t2 - add sp, sp, t1 /* sp = (cpuid + 1) * CONFIG_ARCH_INTERRUPTSTACK + g_base_irqstack */ -#endif - - /* other cpu core, jump to cpu entry directly */ - bnez a0, secondary_cpu_entry - -#ifndef __NO_SYSTEM_INIT - la a0, SystemInit - jalr a0 -#endif - -#if defined(CONFIG_RISCV_SMODE) && CONFIG_RISCV_SMODE - la a0, smode_init - jalr a0 -#endif - -#ifdef CONFIG_KERNEL_NONE - /* Enable interrupt */ -#if defined(CONFIG_RISCV_SMODE) && CONFIG_RISCV_SMODE - csrs sstatus, (1 << 1) -#else - csrs mstatus, (1 << 3) -#endif -#endif - - la a0, pre_main - jalr a0 - -.size Reset_Handler, . - Reset_Handler - -__exit: - j __exit - - .type secondary_cpu_entry, %function -secondary_cpu_entry: -#if defined(CONFIG_SMP) && CONFIG_SMP - la a0, secondary_boot_flag - lw a0, 0(a0) - li a1, 0xa55a - beq a0, a1, 1f -#endif - j secondary_cpu_entry - -#if defined(CONFIG_SMP) && CONFIG_SMP -1: - jal secondary_cpu_c_start - -.size secondary_cpu_entry, . - secondary_cpu_entry - -hart_out_of_bounds_loop: - /* Harts in this loop are out of bounds, increase CONFIG_NR_CPUS. */ - wfi - j hart_out_of_bounds_loop -#endif - -.section .stack - .align 4 - .global g_base_irqstack - .global g_top_irqstack -g_base_irqstack: - .space CONFIG_ARCH_INTERRUPTSTACK * CONFIG_NR_CPUS -g_top_irqstack: - -#ifdef CONFIG_KERNEL_NONE - .align 4 - .global g_base_mainstack - .global g_top_mainstack -g_base_mainstack: - .space CONFIG_ARCH_MAINSTACK * CONFIG_NR_CPUS -g_top_mainstack: -#endif - -#if defined(CONFIG_SMP) && CONFIG_SMP -.data -.global secondary_boot_flag -.align 3 -secondary_boot_flag: - .dword 0 -#endif diff --git a/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/c907-rv32/system.c b/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/c907-rv32/system.c deleted file mode 100644 index cccef03fd16..00000000000 --- a/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/c907-rv32/system.c +++ /dev/null @@ -1,326 +0,0 @@ - /* - * Copyright (C) 2017-2024 Alibaba Group Holding Limited - * - * SPDX-License-Identifier: Apache-2.0 - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -#include -#include -#include -#include -#include -#include "riscv_csr.h" - -#if (defined(CONFIG_KERNEL_RHINO) || defined(CONFIG_KERNEL_FREERTOS) || defined(CONFIG_KERNEL_RTTHREAD)) && defined(CONFIG_KERNEL_NONE) -#error "Please check the current system is baremetal or not!!!" -#endif - -#if !defined(CONFIG_SMP) || (defined(CONFIG_SMP) && !CONFIG_SMP) -#if CONFIG_NR_CPUS > 1 -#error "Please define CONFIG_NR_CPUS as 1 or do not need define." -#endif -#endif - -#if CONFIG_ECC_L2_ENABLE -static csi_dev_t ecc_l2_dev; -#endif - -extern void section_data_copy(void); -extern void section_ram_code_copy(void); -extern void section_bss_clear(void); - -#ifdef CONFIG_RISCV_SMODE -extern unsigned long __Vectors; -unsigned long page_table_l2[512] __attribute__ ((aligned(4096))); -unsigned long page_table_l1[512] __attribute__ ((aligned(4096))); -unsigned long page_table_l0[512] __attribute__ ((aligned(4096))); - -void _mmu_init(void) __attribute__((noinline)); -void _mmu_init(void) -{ -#if CONFIG_CPU_XUANTIE_C906 || CONFIG_CPU_XUANTIE_C906FD || CONFIG_CPU_XUANTIE_C906FDV \ - || CONFIG_CPU_XUANTIE_C908 || CONFIG_CPU_XUANTIE_C908V || CONFIG_CPU_XUANTIE_C908I \ - || CONFIG_CPU_XUANTIE_R910 || CONFIG_CPU_XUANTIE_R920 - unsigned long status = __get_MXSTATUS(); - /* open MAEE for thead-mmu extension */ - status |= (1 << 21); - __set_MXSTATUS(status); - - page_table_l2[0] = 0x1 | ((unsigned long)page_table_l1 >> 12) << 10; - page_table_l1[0] = 0x1 | ((unsigned long)page_table_l0 >> 12) << 10; - /* setup mmu VA(0M ~ 1M-1) <==> PA(0M ~ 1M-1) */ - for (unsigned long i = 0; i < 256; i++) { - page_table_l0[i] = (UPPER_ATTRS(ATTR_CA | ATTR_SH) | i << 10 | LOWER_ATTRS(DIRTY_FLAG | ACCESS_FLAG | AP_X | AP_W | AP_R | GLOBAL_FLAG)) | 0x1; - } - - /* setup mmu VA(2M ~ 1G-1) <==> PA(2M ~ 1G-1) */ - for (unsigned long i = 1; i < 512; i++) { - page_table_l1[i] = (UPPER_ATTRS(ATTR_SO | ATTR_SH) | i << 19 | LOWER_ATTRS(DIRTY_FLAG | ACCESS_FLAG | AP_X | AP_W | AP_R | GLOBAL_FLAG)) | 0x1; - } - - /* setup mmu VA(1G ~ 2G-1) <==> PA(1G ~ 2G-1) */ - page_table_l2[1] = (UPPER_ATTRS(ATTR_CA | ATTR_SH) | (1) << 28 | LOWER_ATTRS(DIRTY_FLAG | ACCESS_FLAG | AP_X | AP_W | AP_R | GLOBAL_FLAG)) | 0x1; -#elif CONFIG_CPU_XUANTIE_C907_RV32 || CONFIG_CPU_XUANTIE_C907FD_RV32 || CONFIG_CPU_XUANTIE_C907FDV_RV32 || CONFIG_CPU_XUANTIE_C907FDVM_RV32 - unsigned long envcfgh = __get_MENVCFGH(); - /* enable svpbmt */ - envcfgh |= (1 << 30); - __set_MENVCFGH(envcfgh); - - page_table_l1[0] = 0x1 | ((unsigned long)page_table_l0 >> 12) << 10; - /* setup mmu VA(0M ~ 1M-1) <==> PA(0M ~ 1M-1) */ - for (unsigned long i = 0; i < 256; i++) { - page_table_l0[i] = (SVPBMT_PMA | (i) << 10 | LOWER_ATTRS(DIRTY_FLAG | ACCESS_FLAG | AP_X | AP_W | AP_R | GLOBAL_FLAG)) | 0x1; - } - - /* setup mmu VA(4M ~ 1G-1) <==> PA(4M ~ 1G-1) */ - for (unsigned long i = 1; i < 256; i++) { - page_table_l1[i] = (SVPBMT_IO | (i) << 20 | LOWER_ATTRS(DIRTY_FLAG | ACCESS_FLAG | AP_X | AP_W | AP_R | GLOBAL_FLAG)) | 0x1; - } - - /* setup mmu VA(1G ~ 2G-1) <==> PA(1G ~ 2G-1) */ - for (unsigned long i = 256; i < 512; i++) { - page_table_l1[i] = (SVPBMT_PMA | (i) << 20 | LOWER_ATTRS(DIRTY_FLAG | ACCESS_FLAG | AP_X | AP_W | AP_R | GLOBAL_FLAG)) | 0x1; - } -#else - unsigned long envcfg = __get_MENVCFG(); - /* enable svpbmt */ - envcfg |= (1ull << 62); - __set_MENVCFG(envcfg); - - page_table_l2[0] = 0x1 | ((unsigned long)page_table_l1 >> 12) << 10; - page_table_l1[0] = 0x1 | ((unsigned long)page_table_l0 >> 12) << 10; - /* setup mmu VA(0M ~ 1M-1) <==> PA(0M ~ 1M-1) */ - for (unsigned long i = 0; i < 256; i++) { - page_table_l0[i] = (SVPBMT_PMA | (i) << 10 | LOWER_ATTRS(DIRTY_FLAG | ACCESS_FLAG | AP_X | AP_W | AP_R | GLOBAL_FLAG)) | 0x1; - } - - /* setup mmu VA(2M ~ 1G-1) <==> PA(2M ~ 1G-1) */ - for (unsigned long i = 1; i < 512; i++) { - page_table_l1[i] = (SVPBMT_IO | (i) << 19 | LOWER_ATTRS(DIRTY_FLAG | ACCESS_FLAG | AP_X | AP_W | AP_R | GLOBAL_FLAG)) | 0x1; - } - - /* setup mmu VA(1G ~ 2G-1) <==> PA(1G ~ 2G-1) */ - page_table_l2[1] = (SVPBMT_PMA | (1) << 28 | LOWER_ATTRS(DIRTY_FLAG | ACCESS_FLAG | AP_X | AP_W | AP_R | GLOBAL_FLAG)) | 0x1; -#endif - -#if __riscv_xlen == 64 - csi_dcache_clean_range((unsigned long *)&page_table_l2, sizeof(page_table_l2)); -#endif - csi_dcache_clean_range((unsigned long *)&page_table_l1, sizeof(page_table_l1)); - csi_dcache_clean_range((unsigned long *)&page_table_l0, sizeof(page_table_l0)); - csi_mmu_invalid_tlb_all(); -#if __riscv_xlen == 64 - __set_SATP(((unsigned long)&page_table_l2 >> 12)); - csi_mmu_set_mode(MMU_MODE_39); - csi_mmu_enable(); -#else - __set_SATP(((unsigned long)&page_table_l1 >> 12)); - csi_mmu_set_mode(MMU_MODE_32); - csi_mmu_enable(); -#endif -} - -void _system_switchto_smode(void) -{ - unsigned long m_status = __get_MSTATUS(); - m_status &= ~MSTATUS_TVM_MASK; - m_status &= ~MSTATUS_MPP_MASK; - m_status |= MSTATUS_MPP_S; - __set_MSTATUS(m_status); - - /* setup S-Mode csr regs */ - __set_STVEC((unsigned long)(&__Vectors) | 0x1); - //FIXME: - __ASM("auipc a0, 0"); - __ASM("addi a0, a0, 14"); - __ASM("csrw mepc, a0"); - __ASM("mret"); -} - -void _system_init_for_smode(void) -{ - _system_switchto_smode(); -} - -void smode_init(void) -{ - /* may be not clear after reset on FPGA */ - csi_mmu_disable(); - _mmu_init(); - _system_init_for_smode(); -} -#endif - -/** - * @brief initialize pmp - * @param None - * @return None - */ -static void pmp_init(void) -{ - long addr; - - addr = 0x90000000UL >> 2; - __set_PMPADDR0(addr); - __set_PMPxCFG(0, 0x8f); -} - -static void interrupt_init(void) -{ - int i; - - for (i = 0; i < CONFIG_IRQ_NUM; i++) { - PLIC->PLIC_PRIO[i] = 31; - } - - for (i = 0; i < (CONFIG_IRQ_NUM + 32) / 32; i++) { - PLIC->PLIC_IP[i] = 0; - } - - for (i = 0; i < (CONFIG_IRQ_NUM + 32) / 32; i++) { - PLIC->PLIC_H0_MIE[i] = 0; - PLIC->PLIC_H0_SIE[i] = 0; - } - - /* set hart threshold 0, enable all interrupt */ - PLIC->PLIC_H0_MTH = 0; - PLIC->PLIC_H0_STH = 0; - - for (i = 0; i < CONFIG_IRQ_NUM; i++) { - PLIC->PLIC_H0_MCLAIM = i; - PLIC->PLIC_H0_SCLAIM = i; - } - - /* set PLIC_PER */ - PLIC->PLIC_PER = 0x1; - - /* enable MEIE & MTIE & MSIE */ - uint32_t mie = __get_MIE(); - mie |= (1 << 11 | 1 << 7 | 1 << 3); -#if CONFIG_ECC_L1_ENABLE - mie |= (1 << 16); -#endif - __set_MIE(mie); -} - -static void section_init(void) -{ -#if CONFIG_XIP - section_data_copy(); - section_ram_code_copy(); - csi_dcache_clean(); - csi_icache_invalid(); -#endif - - section_bss_clear(); -} - -static void cache_init(void) -{ - /* enable cache */ - csi_dcache_enable(); - csi_icache_enable(); -} - -/** - * @brief initialize the system - * Initialize the psr and vbr. - * @param None - * @return None - */ -void SystemInit(void) -{ - /* enable theadisaee & MM */ - unsigned long status = __get_MXSTATUS(); - status |= (1 << 22 | 1 << 15); -#if __riscv_matrix || __riscv_xtheadmatrix - /* enable matrix */ - status &= ~(1ul << 0); -#endif /* __riscv_matrix || __riscv_xtheadmatrix */ - __set_MXSTATUS(status); - -#if __riscv_flen - /* enable float ISA */ - status = __get_MSTATUS(); - status |= (1 << MSTATUS_FS_SHIFT); - __set_MSTATUS(status); -#endif -#ifdef __riscv_vector - /* enable vector ISA */ - status = __get_MSTATUS(); - status |= (1 << MSTATUS_VS_SHIFT); - __set_MSTATUS(status); -#endif -#if __riscv_matrix || __riscv_xtheadmatrix - /* enable matrix ISA */ - status = __get_MSTATUS(); - status |= (1 << MSTATUS_MS_SHIFT); - __set_MSTATUS(status); -#endif - -#if CONFIG_ECC_L1_ENABLE - /* enable L1 cache ecc */ - uint64_t mhint = __get_MHINT(); - mhint |= (0x1 << 19); - __set_MHINT(mhint); -#endif - -#if CONFIG_ECC_L2_ENABLE - /* enable L2 cache ecc */ - uint64_t mccr2 = __get_MCCR2(); - mccr2 |= (0x1 << 1); - __set_MCCR2(mccr2); -#endif - -#ifdef CONFIG_RISCV_SMODE - /* enable ecall delegate */ - unsigned long medeleg = __get_MEDELEG(); - medeleg |= (1 << 9); - __set_MEDELEG(medeleg); - - /* enable interrupt delegate */ - unsigned long mideleg = __get_MIDELEG(); - mideleg |= 0x222; - __set_MIDELEG(mideleg); -#endif - -#ifdef CONFIG_RISCV_SMODE - /* enable mcounteren for s-mode */ - __set_MCOUNTEREN(0xffffffff); - -#if CBO_INSN_SUPPORT - unsigned long envcfg = __get_MENVCFG(); - /* enable CBIE & CBCFE & CBZE on lower priviledge */ - envcfg |= (3 << 4 | 1 << 6 | 1 << 7); - __set_MENVCFG(envcfg); -#endif -#endif - - cache_init(); - section_init(); - pmp_init(); - - interrupt_init(); - soc_set_sys_freq(20000000); - csi_tick_init(); - -#if CONFIG_ECC_L2_ENABLE - extern void ecc_l2_irqhandler(void *arg); - /* l2 cache ecc interrupt register */ - ecc_l2_dev.irq_num = L2_CACHE_ECC_IRQn; - csi_irq_attach(ecc_l2_dev.irq_num, ecc_l2_irqhandler, &ecc_l2_dev); - csi_irq_enable(ecc_l2_dev.irq_num); -#endif -} diff --git a/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/c907-rv32/trap_c.c b/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/c907-rv32/trap_c.c deleted file mode 100644 index f36e86b2595..00000000000 --- a/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/c907-rv32/trap_c.c +++ /dev/null @@ -1,64 +0,0 @@ - /* - * Copyright (C) 2017-2024 Alibaba Group Holding Limited - * - * SPDX-License-Identifier: Apache-2.0 - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -#include -#include -#include -#include -#if defined(AOS_COMP_DEBUG) && (AOS_COMP_DEBUG > 0) -#include -#else -#define printk printf -#endif - -void (*trap_c_callback)(void); - -void trap_c(uintptr_t *regs) -{ - int i; - unsigned long vec = 0; - - vec = __get_MCAUSE(); - - printk("CPU Exception(mcause);: NO.0x%lx", vec); - printk("\n"); - - for (i = 0; i < 31; i++) { - printk("x%d: %p\t", i + 1, (void *)regs[i]); - - if ((i % 4) == 3) { - printk("\n"); - } - } - - printk("\n"); - printk("mepc : %p\n", (void *)regs[31]); - printk("mstatus: %p\n", (void *)regs[32]); - - if (trap_c_callback) { - trap_c_callback(); - } - - while (1); -} - -__attribute__((weak)) void exceptionHandler(void *context) -{ - trap_c((uintptr_t *)context); -} - diff --git a/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/c907-rv32/vectors.S b/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/c907-rv32/vectors.S deleted file mode 100644 index ef32af346ff..00000000000 --- a/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/c907-rv32/vectors.S +++ /dev/null @@ -1,842 +0,0 @@ - /* - * Copyright (C) 2017-2024 Alibaba Group Holding Limited - * - * SPDX-License-Identifier: Apache-2.0 - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -#include "riscv_asm_macro.h" - -.section .stack - .align 4 - .global g_trapstackbase - .global g_top_trapstack -g_trapstackbase: - .space CONFIG_ARCH_INTERRUPTSTACK -g_top_trapstack: - -.text -.global _interrupt_return_address - - .align 3 - .weak Scoret_Handler - .type Scoret_Handler, %function -Scoret_Handler: - csrw sscratch, sp - la sp, g_top_irqstack - -#if __riscv_xlen == 64 - addi sp, sp, -(76+76) - store_x t0, (4+4)(sp) - store_x t1, (8+8)(sp) - store_x t2, (12+12)(sp) - - csrr t0, sepc - store_x t0, (68+68)(sp) - csrr t0, sstatus - store_x t0, (72+72)(sp) - - store_x ra, (0 +0 )(sp) - store_x a0, (16+16)(sp) - store_x a1, (20+20)(sp) - store_x a2, (24+24)(sp) - store_x a3, (28+28)(sp) - store_x a4, (32+32)(sp) - store_x a5, (36+36)(sp) - store_x a6, (40+40)(sp) - store_x a7, (44+44)(sp) - store_x t3, (48+48)(sp) - store_x t4, (52+52)(sp) - store_x t5, (56+56)(sp) - store_x t6, (60+60)(sp) -#else - addi sp, sp, -76 - store_x t0, (4)(sp) - store_x t1, (8)(sp) - store_x t2, (12)(sp) - - csrr t0, sepc - store_x t0, (68)(sp) - csrr t0, sstatus - store_x t0, (72)(sp) - - store_x ra, (0)(sp) - store_x a0, (16)(sp) - store_x a1, (20)(sp) - store_x a2, (24)(sp) - store_x a3, (28)(sp) - store_x a4, (32)(sp) - store_x a5, (36)(sp) - store_x a6, (40)(sp) - store_x a7, (44)(sp) - store_x t3, (48)(sp) - store_x t4, (52)(sp) - store_x t5, (56)(sp) - store_x t6, (60)(sp) -#endif - -#if CONFIG_CHECK_FPU_DIRTY || CONFIG_CHECK_VECTOR_DIRTY || CONFIG_CHECK_MATRIX_DIRTY - csrr t3, sstatus -#endif - SAVE_FLOAT_REGISTERS - SAVE_VECTOR_REGISTERS - SAVE_MATRIX_REGISTERS - - la t2, CORET_IRQHandler - jalr t2 - -#if CONFIG_CHECK_FPU_DIRTY || CONFIG_CHECK_VECTOR_DIRTY || CONFIG_CHECK_MATRIX_DIRTY - RESTORE_SSTATUS -#endif - RESTORE_MATRIX_REGISTERS - RESTORE_VECTOR_REGISTERS - RESTORE_FLOAT_REGISTERS - -#if __riscv_xlen == 64 -#if (!CONFIG_CHECK_FPU_DIRTY) && (!CONFIG_CHECK_VECTOR_DIRTY) && (!CONFIG_CHECK_MATRIX_DIRTY) - load_x t0, (72+72)(sp) - csrw sstatus, t0 -#endif - load_x t0, (68+68)(sp) - csrw sepc, t0 - - load_x ra, (0 +0 )(sp) - load_x t0, (4 +4 )(sp) - load_x t1, (8 +8 )(sp) - load_x t2, (12+12)(sp) - load_x a0, (16+16)(sp) - load_x a1, (20+20)(sp) - load_x a2, (24+24)(sp) - load_x a3, (28+28)(sp) - load_x a4, (32+32)(sp) - load_x a5, (36+36)(sp) - load_x a6, (40+40)(sp) - load_x a7, (44+44)(sp) - load_x t3, (48+48)(sp) - load_x t4, (52+52)(sp) - load_x t5, (56+56)(sp) - load_x t6, (60+60)(sp) - addi sp, sp, (76+76) -#else -#if (!CONFIG_CHECK_FPU_DIRTY) && (!CONFIG_CHECK_VECTOR_DIRTY) && (!CONFIG_CHECK_MATRIX_DIRTY) - load_x t0, (72)(sp) - csrw sstatus, t0 -#endif - load_x t0, (68)(sp) - csrw sepc, t0 - - load_x ra, (0)(sp) - load_x t0, (4)(sp) - load_x t1, (8)(sp) - load_x t2, (12)(sp) - load_x a0, (16)(sp) - load_x a1, (20)(sp) - load_x a2, (24)(sp) - load_x a3, (28)(sp) - load_x a4, (32)(sp) - load_x a5, (36)(sp) - load_x a6, (40)(sp) - load_x a7, (44)(sp) - load_x t3, (48)(sp) - load_x t4, (52)(sp) - load_x t5, (56)(sp) - load_x t6, (60)(sp) - addi sp, sp, (76) -#endif - - csrr sp, sscratch - sret - - - .align 3 - .weak Mcoret_Handler - .type Mcoret_Handler, %function -Mcoret_Handler: - addi sp, sp, -16 - store_x t0, (0)(sp) - store_x t1, (8)(sp) - csrw mscratch, sp - - csrr t0, mhartid - la sp, g_base_irqstack - addi t1, t0, 1 - li t0, CONFIG_ARCH_INTERRUPTSTACK - mul t1, t1, t0 - add sp, sp, t1 /* sp = (cpuid + 1) * CONFIG_ARCH_INTERRUPTSTACK + g_base_irqstack */ - -#if __riscv_xlen == 64 - addi sp, sp, -(76+76) - store_x t0, (4+4)(sp) - store_x t1, (8+8)(sp) - store_x t2, (12+12)(sp) - - csrr t0, mepc - store_x t0, (68+68)(sp) - csrr t0, mstatus - store_x t0, (72+72)(sp) - - store_x ra, (0 +0 )(sp) - store_x a0, (16+16)(sp) - store_x a1, (20+20)(sp) - store_x a2, (24+24)(sp) - store_x a3, (28+28)(sp) - store_x a4, (32+32)(sp) - store_x a5, (36+36)(sp) - store_x a6, (40+40)(sp) - store_x a7, (44+44)(sp) - store_x t3, (48+48)(sp) - store_x t4, (52+52)(sp) - store_x t5, (56+56)(sp) - store_x t6, (60+60)(sp) -#else - addi sp, sp, -76 - store_x t0, (4)(sp) - store_x t1, (8)(sp) - store_x t2, (12)(sp) - - csrr t0, mepc - store_x t0, (68)(sp) - csrr t0, mstatus - store_x t0, (72)(sp) - - store_x ra, (0)(sp) - store_x a0, (16)(sp) - store_x a1, (20)(sp) - store_x a2, (24)(sp) - store_x a3, (28)(sp) - store_x a4, (32)(sp) - store_x a5, (36)(sp) - store_x a6, (40)(sp) - store_x a7, (44)(sp) - store_x t3, (48)(sp) - store_x t4, (52)(sp) - store_x t5, (56)(sp) - store_x t6, (60)(sp) -#endif - -#if CONFIG_CHECK_FPU_DIRTY || CONFIG_CHECK_VECTOR_DIRTY || CONFIG_CHECK_MATRIX_DIRTY - csrr t3, mstatus -#endif - SAVE_FLOAT_REGISTERS - SAVE_VECTOR_REGISTERS - SAVE_MATRIX_REGISTERS - - la t2, CORET_IRQHandler - jalr t2 -#if CONFIG_CHECK_FPU_DIRTY || CONFIG_CHECK_VECTOR_DIRTY || CONFIG_CHECK_MATRIX_DIRTY - RESTORE_MSTATUS -#endif - - RESTORE_MATRIX_REGISTERS - RESTORE_VECTOR_REGISTERS - RESTORE_FLOAT_REGISTERS - -#if __riscv_xlen == 64 -#if (!CONFIG_CHECK_FPU_DIRTY) && (!CONFIG_CHECK_VECTOR_DIRTY) && (!CONFIG_CHECK_MATRIX_DIRTY) - load_x t0, (72+72)(sp) - csrw mstatus, t0 -#endif - load_x t0, (68+68)(sp) - csrw mepc, t0 - - load_x ra, (0 +0 )(sp) - load_x t0, (4 +4 )(sp) - load_x t1, (8 +8 )(sp) - load_x t2, (12+12)(sp) - load_x a0, (16+16)(sp) - load_x a1, (20+20)(sp) - load_x a2, (24+24)(sp) - load_x a3, (28+28)(sp) - load_x a4, (32+32)(sp) - load_x a5, (36+36)(sp) - load_x a6, (40+40)(sp) - load_x a7, (44+44)(sp) - load_x t3, (48+48)(sp) - load_x t4, (52+52)(sp) - load_x t5, (56+56)(sp) - load_x t6, (60+60)(sp) - addi sp, sp, (76+76) -#else -#if (!CONFIG_CHECK_FPU_DIRTY) && (!CONFIG_CHECK_VECTOR_DIRTY) && (!CONFIG_CHECK_MATRIX_DIRTY) - load_x t0, (72)(sp) - csrw mstatus, t0 -#endif - load_x t0, (68)(sp) - csrw mepc, t0 - - load_x ra, (0)(sp) - load_x t0, (4)(sp) - load_x t1, (8)(sp) - load_x t2, (12)(sp) - load_x a0, (16)(sp) - load_x a1, (20)(sp) - load_x a2, (24)(sp) - load_x a3, (28)(sp) - load_x a4, (32)(sp) - load_x a5, (36)(sp) - load_x a6, (40)(sp) - load_x a7, (44)(sp) - load_x t3, (48)(sp) - load_x t4, (52)(sp) - load_x t5, (56)(sp) - load_x t6, (60)(sp) - addi sp, sp, (76) -#endif - csrr sp, mscratch - - load_x t0, (0)(sp) - load_x t1, (8)(sp) - addi sp, sp, 16 - mret - - - .align 3 - .weak Sirq_Handler - .type Sirq_Handler, %function -Sirq_Handler: - csrw sscratch, sp - la sp, g_top_irqstack - -#if __riscv_xlen == 64 - addi sp, sp, -(76+76) - store_x t0, (4+4)(sp) - store_x t1, (8+8)(sp) - store_x t2, (12+12)(sp) - - csrr t0, sepc - store_x t0, (68+68)(sp) - csrr t0, sstatus - store_x t0, (72+72)(sp) - - store_x ra, (0 +0 )(sp) - store_x a0, (16+16)(sp) - store_x a1, (20+20)(sp) - store_x a2, (24+24)(sp) - store_x a3, (28+28)(sp) - store_x a4, (32+32)(sp) - store_x a5, (36+36)(sp) - store_x a6, (40+40)(sp) - store_x a7, (44+44)(sp) - store_x t3, (48+48)(sp) - store_x t4, (52+52)(sp) - store_x t5, (56+56)(sp) - store_x t6, (60+60)(sp) -#else - addi sp, sp, -76 - store_x t0, (4)(sp) - store_x t1, (8)(sp) - store_x t2, (12)(sp) - - csrr t0, sepc - store_x t0, (68)(sp) - csrr t0, sstatus - store_x t0, (72)(sp) - - store_x ra, (0)(sp) - store_x a0, (16)(sp) - store_x a1, (20)(sp) - store_x a2, (24)(sp) - store_x a3, (28)(sp) - store_x a4, (32)(sp) - store_x a5, (36)(sp) - store_x a6, (40)(sp) - store_x a7, (44)(sp) - store_x t3, (48)(sp) - store_x t4, (52)(sp) - store_x t5, (56)(sp) - store_x t6, (60)(sp) -#endif - -#if CONFIG_CHECK_FPU_DIRTY || CONFIG_CHECK_VECTOR_DIRTY || CONFIG_CHECK_MATRIX_DIRTY - csrr t3, sstatus -#endif - SAVE_FLOAT_REGISTERS - SAVE_VECTOR_REGISTERS - SAVE_MATRIX_REGISTERS - - la t2, do_irq - jalr t2 -#if CONFIG_CHECK_FPU_DIRTY || CONFIG_CHECK_VECTOR_DIRTY || CONFIG_CHECK_MATRIX_DIRTY - RESTORE_SSTATUS -#endif - RESTORE_MATRIX_REGISTERS - RESTORE_VECTOR_REGISTERS - RESTORE_FLOAT_REGISTERS - -#if __riscv_xlen == 64 -#if CONFIG_CHECK_FPU_DIRTY || CONFIG_CHECK_VECTOR_DIRTY || CONFIG_CHECK_MATRIX_DIRTY - load_x t0, (72+72)(sp) - csrw sstatus, t0 -#endif - load_x t0, (68+68)(sp) - csrw sepc, t0 - - load_x ra, (0 +0 )(sp) - load_x t0, (4 +4 )(sp) - load_x t1, (8 +8 )(sp) - load_x t2, (12+12)(sp) - load_x a0, (16+16)(sp) - load_x a1, (20+20)(sp) - load_x a2, (24+24)(sp) - load_x a3, (28+28)(sp) - load_x a4, (32+32)(sp) - load_x a5, (36+36)(sp) - load_x a6, (40+40)(sp) - load_x a7, (44+44)(sp) - load_x t3, (48+48)(sp) - load_x t4, (52+52)(sp) - load_x t5, (56+56)(sp) - load_x t6, (60+60)(sp) - addi sp, sp, (76+76) -#else -#if CONFIG_CHECK_FPU_DIRTY || CONFIG_CHECK_VECTOR_DIRTY || CONFIG_CHECK_MATRIX_DIRTY - load_x t0, (72)(sp) - csrw sstatus, t0 -#endif - load_x t0, (68)(sp) - csrw sepc, t0 - - load_x ra, (0)(sp) - load_x t0, (4)(sp) - load_x t1, (8)(sp) - load_x t2, (12)(sp) - load_x a0, (16)(sp) - load_x a1, (20)(sp) - load_x a2, (24)(sp) - load_x a3, (28)(sp) - load_x a4, (32)(sp) - load_x a5, (36)(sp) - load_x a6, (40)(sp) - load_x a7, (44)(sp) - load_x t3, (48)(sp) - load_x t4, (52)(sp) - load_x t5, (56)(sp) - load_x t6, (60)(sp) - addi sp, sp, (76) -#endif - csrr sp, sscratch - sret - -#if CONFIG_ECC_L1_ENABLE - .align 3 - .weak ECC_L1_Handler - .type ECC_L1_Handler, %function -ECC_L1_Handler: - addi sp, sp, -16 - store_x t0, (0)(sp) - store_x t1, (8)(sp) - csrw mscratch, sp - - csrr t0, mhartid - la sp, g_base_irqstack - addi t1, t0, 1 - li t0, CONFIG_ARCH_INTERRUPTSTACK - mul t1, t1, t0 - add sp, sp, t1 /* sp = (cpuid + 1) * CONFIG_ARCH_INTERRUPTSTACK + g_base_irqstack */ - -#if __riscv_xlen == 64 - addi sp, sp, -(76+76) - store_x t0, (4+4)(sp) - store_x t1, (8+8)(sp) - store_x t2, (12+12)(sp) - - csrr t0, mepc - store_x t0, (68+68)(sp) - csrr t0, mstatus - store_x t0, (72+72)(sp) - - store_x ra, (0 +0 )(sp) - store_x a0, (16+16)(sp) - store_x a1, (20+20)(sp) - store_x a2, (24+24)(sp) - store_x a3, (28+28)(sp) - store_x a4, (32+32)(sp) - store_x a5, (36+36)(sp) - store_x a6, (40+40)(sp) - store_x a7, (44+44)(sp) - store_x t3, (48+48)(sp) - store_x t4, (52+52)(sp) - store_x t5, (56+56)(sp) - store_x t6, (60+60)(sp) -#else - addi sp, sp, -76 - store_x t0, (4)(sp) - store_x t1, (8)(sp) - store_x t2, (12)(sp) - - csrr t0, mepc - store_x t0, (68)(sp) - csrr t0, mstatus - store_x t0, (72)(sp) - - store_x ra, (0)(sp) - store_x a0, (16)(sp) - store_x a1, (20)(sp) - store_x a2, (24)(sp) - store_x a3, (28)(sp) - store_x a4, (32)(sp) - store_x a5, (36)(sp) - store_x a6, (40)(sp) - store_x a7, (44)(sp) - store_x t3, (48)(sp) - store_x t4, (52)(sp) - store_x t5, (56)(sp) - store_x t6, (60)(sp) -#endif - -#if CONFIG_CHECK_FPU_DIRTY || CONFIG_CHECK_VECTOR_DIRTY || CONFIG_CHECK_MATRIX_DIRTY - csrr t3, mstatus -#endif - SAVE_FLOAT_REGISTERS - SAVE_VECTOR_REGISTERS - SAVE_MATRIX_REGISTERS - - la t2, ECC_L1_IRQHandler - jalr t2 -#if CONFIG_CHECK_FPU_DIRTY || CONFIG_CHECK_VECTOR_DIRTY || CONFIG_CHECK_MATRIX_DIRTY - RESTORE_MSTATUS -#endif - RESTORE_MATRIX_REGISTERS - RESTORE_VECTOR_REGISTERS - RESTORE_FLOAT_REGISTERS - -#if __riscv_xlen == 64 -#if (!CONFIG_CHECK_FPU_DIRTY) && (!CONFIG_CHECK_VECTOR_DIRTY) && (!CONFIG_CHECK_MATRIX_DIRTY) - load_x t0, (72+72)(sp) - csrw mstatus, t0 -#endif - load_x t0, (68+68)(sp) - csrw mepc, t0 - - load_x ra, (0 +0 )(sp) - load_x t0, (4 +4 )(sp) - load_x t1, (8 +8 )(sp) - load_x t2, (12+12)(sp) - load_x a0, (16+16)(sp) - load_x a1, (20+20)(sp) - load_x a2, (24+24)(sp) - load_x a3, (28+28)(sp) - load_x a4, (32+32)(sp) - load_x a5, (36+36)(sp) - load_x a6, (40+40)(sp) - load_x a7, (44+44)(sp) - load_x t3, (48+48)(sp) - load_x t4, (52+52)(sp) - load_x t5, (56+56)(sp) - load_x t6, (60+60)(sp) - addi sp, sp, (76+76) -#else -#if (!CONFIG_CHECK_FPU_DIRTY) && (!CONFIG_CHECK_VECTOR_DIRTY) && (!CONFIG_CHECK_MATRIX_DIRTY) - load_x t0, (72)(sp) - csrw mstatus, t0 -#endif - load_x t0, (68)(sp) - csrw mepc, t0 - - load_x ra, (0)(sp) - load_x t0, (4)(sp) - load_x t1, (8)(sp) - load_x t2, (12)(sp) - load_x a0, (16)(sp) - load_x a1, (20)(sp) - load_x a2, (24)(sp) - load_x a3, (28)(sp) - load_x a4, (32)(sp) - load_x a5, (36)(sp) - load_x a6, (40)(sp) - load_x a7, (44)(sp) - load_x t3, (48)(sp) - load_x t4, (52)(sp) - load_x t5, (56)(sp) - load_x t6, (60)(sp) - addi sp, sp, (76) -#endif - csrr sp, mscratch - - load_x t0, (0)(sp) - load_x t1, (8)(sp) - addi sp, sp, 16 - mret -#endif - - .align 3 - .weak Mirq_Handler - .type Mirq_Handler, %function -Mirq_Handler: - addi sp, sp, -16 - store_x t0, (0)(sp) - store_x t1, (8)(sp) -#if CONFIG_PROFILING_PERF && CONFIG_PERF_BACKTRACE_USE_FP - addi sp, sp, -8 - store_x s0, (sp) -#endif - csrw mscratch, sp - - csrr t0, mhartid - la sp, g_base_irqstack - addi t1, t0, 1 - li t0, CONFIG_ARCH_INTERRUPTSTACK - mul t1, t1, t0 - add sp, sp, t1 /* sp = (cpuid + 1) * CONFIG_ARCH_INTERRUPTSTACK + g_base_irqstack */ - -#if __riscv_xlen == 64 - addi sp, sp, -(76+76) - store_x t0, (4+4)(sp) - store_x t1, (8+8)(sp) - store_x t2, (12+12)(sp) - - csrr t0, mepc - store_x t0, (68+68)(sp) - csrr t0, mstatus - store_x t0, (72+72)(sp) - - store_x ra, (0 +0 )(sp) - store_x a0, (16+16)(sp) - store_x a1, (20+20)(sp) - store_x a2, (24+24)(sp) - store_x a3, (28+28)(sp) - store_x a4, (32+32)(sp) - store_x a5, (36+36)(sp) - store_x a6, (40+40)(sp) - store_x a7, (44+44)(sp) - store_x t3, (48+48)(sp) - store_x t4, (52+52)(sp) - store_x t5, (56+56)(sp) - store_x t6, (60+60)(sp) -#else - addi sp, sp, -76 - store_x t0, (4)(sp) - store_x t1, (8)(sp) - store_x t2, (12)(sp) - - csrr t0, mepc - store_x t0, (68)(sp) - csrr t0, mstatus - store_x t0, (72)(sp) - - store_x ra, (0)(sp) - store_x a0, (16)(sp) - store_x a1, (20)(sp) - store_x a2, (24)(sp) - store_x a3, (28)(sp) - store_x a4, (32)(sp) - store_x a5, (36)(sp) - store_x a6, (40)(sp) - store_x a7, (44)(sp) - store_x t3, (48)(sp) - store_x t4, (52)(sp) - store_x t5, (56)(sp) - store_x t6, (60)(sp) -#endif - -#if CONFIG_CHECK_FPU_DIRTY || CONFIG_CHECK_VECTOR_DIRTY || CONFIG_CHECK_MATRIX_DIRTY - csrr t3, mstatus -#endif - SAVE_FLOAT_REGISTERS - SAVE_VECTOR_REGISTERS - SAVE_MATRIX_REGISTERS - - la t2, do_irq - jalr t2 -_interrupt_return_address: -#if CONFIG_CHECK_FPU_DIRTY || CONFIG_CHECK_VECTOR_DIRTY || CONFIG_CHECK_MATRIX_DIRTY - RESTORE_MSTATUS -#endif - RESTORE_MATRIX_REGISTERS - RESTORE_VECTOR_REGISTERS - RESTORE_FLOAT_REGISTERS - -#if __riscv_xlen == 64 -#if (!CONFIG_CHECK_FPU_DIRTY) && (!CONFIG_CHECK_VECTOR_DIRTY) && (!CONFIG_CHECK_MATRIX_DIRTY) - load_x t0, (72+72)(sp) - csrw mstatus, t0 -#endif - load_x t0, (68+68)(sp) - csrw mepc, t0 - - load_x ra, (0 +0 )(sp) - load_x t0, (4 +4 )(sp) - load_x t1, (8 +8 )(sp) - load_x t2, (12+12)(sp) - load_x a0, (16+16)(sp) - load_x a1, (20+20)(sp) - load_x a2, (24+24)(sp) - load_x a3, (28+28)(sp) - load_x a4, (32+32)(sp) - load_x a5, (36+36)(sp) - load_x a6, (40+40)(sp) - load_x a7, (44+44)(sp) - load_x t3, (48+48)(sp) - load_x t4, (52+52)(sp) - load_x t5, (56+56)(sp) - load_x t6, (60+60)(sp) - addi sp, sp, (76+76) -#else -#if (!CONFIG_CHECK_FPU_DIRTY) && (!CONFIG_CHECK_VECTOR_DIRTY) && (!CONFIG_CHECK_MATRIX_DIRTY) - load_x t0, (72)(sp) - csrw mstatus, t0 -#endif - load_x t0, (68)(sp) - csrw mepc, t0 - - load_x ra, (0)(sp) - load_x t0, (4)(sp) - load_x t1, (8)(sp) - load_x t2, (12)(sp) - load_x a0, (16)(sp) - load_x a1, (20)(sp) - load_x a2, (24)(sp) - load_x a3, (28)(sp) - load_x a4, (32)(sp) - load_x a5, (36)(sp) - load_x a6, (40)(sp) - load_x a7, (44)(sp) - load_x t3, (48)(sp) - load_x t4, (52)(sp) - load_x t5, (56)(sp) - load_x t6, (60)(sp) - addi sp, sp, (76) -#endif - csrr sp, mscratch - -#if CONFIG_PROFILING_PERF && CONFIG_PERF_BACKTRACE_USE_FP - addi sp, sp, 8 -#endif - load_x t0, (0)(sp) - load_x t1, (8)(sp) - addi sp, sp, 16 - mret - - -/****************************************************************************** - * Functions: - * void trap(void); - * default exception handler - ******************************************************************************/ - .align 3 - .global trap - .type trap, %function -trap: - csrw mscratch, sp - la sp, g_top_trapstack - -#if __riscv_xlen == 64 - addi sp, sp, -(140+140) - store_x x1, ( 0 + 0 )(sp) - store_x x3, ( 8 + 8 )(sp) - store_x x4, ( 12+ 12)(sp) - store_x x5, ( 16+ 16)(sp) - store_x x6, ( 20+ 20)(sp) - store_x x7, ( 24+ 24)(sp) - store_x x8, ( 28+ 28)(sp) - store_x x9, ( 32+ 32)(sp) - store_x x10,( 36+ 36)(sp) - store_x x11,( 40+ 40)(sp) - store_x x12,( 44+ 44)(sp) - store_x x13,( 48+ 48)(sp) - store_x x14,( 52+ 52)(sp) - store_x x15,( 56+ 56)(sp) - store_x x16,( 60+ 60)(sp) - store_x x17,( 64+ 64)(sp) - store_x x18,( 68+ 68)(sp) - store_x x19,( 72+ 72)(sp) - store_x x20,( 76+ 76)(sp) - store_x x21,( 80+ 80)(sp) - store_x x22,( 84+ 84)(sp) - store_x x23,( 88+ 88)(sp) - store_x x24,( 92+ 92)(sp) - store_x x25,( 96+ 96)(sp) - store_x x26,(100+100)(sp) - store_x x27,(104+104)(sp) - store_x x28,(108+108)(sp) - store_x x29,(112+112)(sp) - store_x x30,(116+116)(sp) - store_x x31,(120+120)(sp) - csrr a0, mepc - store_x a0, (124+124)(sp) - csrr a0, mstatus - store_x a0, (128+128)(sp) - csrr a0, mcause - store_x a0, (132+132)(sp) - csrr a0, mtval - store_x a0, (136+136)(sp) - csrr a0, mscratch - store_x a0, ( 4 + 4 )(sp) -#else - addi sp, sp, -140 - store_x x1, ( 0 )(sp) - store_x x3, ( 8 )(sp) - store_x x4, ( 12)(sp) - store_x x5, ( 16)(sp) - store_x x6, ( 20)(sp) - store_x x7, ( 24)(sp) - store_x x8, ( 28)(sp) - store_x x9, ( 32)(sp) - store_x x10,( 36)(sp) - store_x x11,( 40)(sp) - store_x x12,( 44)(sp) - store_x x13,( 48)(sp) - store_x x14,( 52)(sp) - store_x x15,( 56)(sp) - store_x x16,( 60)(sp) - store_x x17,( 64)(sp) - store_x x18,( 68)(sp) - store_x x19,( 72)(sp) - store_x x20,( 76)(sp) - store_x x21,( 80)(sp) - store_x x22,( 84)(sp) - store_x x23,( 88)(sp) - store_x x24,( 92)(sp) - store_x x25,( 96)(sp) - store_x x26,(100)(sp) - store_x x27,(104)(sp) - store_x x28,(108)(sp) - store_x x29,(112)(sp) - store_x x30,(116)(sp) - store_x x31,(120)(sp) - csrr a0, mepc - store_x a0, (124)(sp) - csrr a0, mstatus - store_x a0, (128)(sp) - csrr a0, mcause - store_x a0, (132)(sp) - csrr a0, mtval - store_x a0, (136)(sp) - csrr a0, mscratch - store_x a0, ( 4 )(sp) -#endif - - mv a0, sp - la a1, exceptionHandler - jalr a1 - - .align 3 - .weak Default_Handler - .type Default_Handler, %function -Default_Handler: - j trap - - .size Default_Handler, . - Default_Handler - -/* Macro to define default handlers. Default handler - * will be weak symbol and just dead loops. They can be - * overwritten by other handlers */ - .macro def_irq_handler handler_name - .weak \handler_name - .set \handler_name, Default_Handler - .endm - - def_irq_handler Stspend_Handler - def_irq_handler Mtspend_Handler - def_irq_handler CORET_IRQHandler diff --git a/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/c907/SConscript b/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/c907/SConscript new file mode 100644 index 00000000000..7c13ee46652 --- /dev/null +++ b/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/c907/SConscript @@ -0,0 +1,13 @@ +from building import * +import os + +cwd = GetCurrentDir() +CPPPATH = [cwd] +src = ['startup.S'] +src += ['system.c'] +src += ['trap_c.c'] +src += ['vectors.S'] + +group = DefineGroup('sys', src, depend = [''], CPPPATH = CPPPATH) + +Return('group') diff --git a/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/c907/startup.S b/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/c907/startup.S index 92ba69989b2..43feba91add 100644 --- a/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/c907/startup.S +++ b/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/c907/startup.S @@ -23,7 +23,9 @@ #endif .globl Reset_Handler - +.global __rt_rvstack +.equ Mcoret_Handler, SW_handler +.equ Mirq_Handler, SW_handler .section .vectors .align 6 .globl __Vectors @@ -132,7 +134,7 @@ Reset_Handler: #endif #endif - la a0, pre_main + la a0, rtthread_startup jalr a0 .size Reset_Handler, . - Reset_Handler @@ -169,6 +171,7 @@ hart_out_of_bounds_loop: g_base_irqstack: .space CONFIG_ARCH_INTERRUPTSTACK * CONFIG_NR_CPUS g_top_irqstack: +__rt_rvstack: #ifdef CONFIG_KERNEL_NONE .align 4 @@ -177,6 +180,7 @@ g_top_irqstack: g_base_mainstack: .space CONFIG_ARCH_MAINSTACK * CONFIG_NR_CPUS g_top_mainstack: + #endif #if defined(CONFIG_SMP) && CONFIG_SMP diff --git a/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/c907fd-rv32/startup.S b/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/c907fd-rv32/startup.S deleted file mode 100644 index 38a84acde3f..00000000000 --- a/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/c907fd-rv32/startup.S +++ /dev/null @@ -1,188 +0,0 @@ - /* - * Copyright (C) 2017-2024 Alibaba Group Holding Limited - * - * SPDX-License-Identifier: Apache-2.0 - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -#include - -#ifndef CONFIG_NR_CPUS -#define CONFIG_NR_CPUS 1 -#endif - -.globl Reset_Handler - -.section .vectors - .align 6 - .globl __Vectors - .type __Vectors, @object -__Vectors: - j Default_Handler /* 0 */ - j Stspend_Handler /* 1 */ - j Default_Handler /* 2 */ - j Mtspend_Handler /* 3 */ - j Default_Handler /* 4 */ - j Scoret_Handler /* 5 */ - j Default_Handler /* 6 */ - j Mcoret_Handler /* 7 */ - j Default_Handler /* 8 */ - j Sirq_Handler /* 9 */ - j Default_Handler /* 10 */ - j Mirq_Handler /* 11 */ - j Default_Handler /* 12 */ - j Default_Handler /* 13 */ - j Default_Handler /* 14 */ - j Default_Handler /* 15 */ -#if CONFIG_ECC_L1_ENABLE - j ECC_L1_Handler /* 16 */ -#else - j Default_Handler /* 16 */ -#endif - - .text - .align 2 - j Reset_Handler - .align 2 - .long 0x594B5343 /* CSKY ASCII */ - .long 0x594B5343 /* CSKY ASCII */ - .align 2 - .rept 9 - .long 0 - .endr - .long Reset_Handler -_start: - .type Reset_Handler, %function -Reset_Handler: -.option push -.option norelax - /* disable ie and clear all interrupts */ - csrw mie, zero - csrw mip, zero - - /* Disable MIE to avoid triggering interrupts before the first task starts. */ - /* This bit is set when a task recovers context. */ -#if defined(CONFIG_RISCV_SMODE) && CONFIG_RISCV_SMODE - csrc mstatus, (1 << 1) -#else - csrc mstatus, (1 << 3) -#endif - - la gp, __global_pointer$ -.option pop - la a0, __Vectors - li a1, 0x1 - or a0, a0,a1 - csrw mtvec, a0 - - /* get cpu id */ - csrr a0, mhartid - -#if defined(CONFIG_SMP) && CONFIG_SMP - /* check if hart is within range */ - /* tp: hart id */ - li t0, CONFIG_NR_CPUS - bge a0, t0, hart_out_of_bounds_loop -#endif - -#ifdef CONFIG_KERNEL_NONE - la sp, g_base_mainstack - addi t1, a0, 1 - li t2, CONFIG_ARCH_MAINSTACK - mul t1, t1, t2 - add sp, sp, t1 /* sp = (cpuid + 1) * CONFIG_ARCH_MAINSTACK + g_base_mainstack */ -#else - la sp, g_base_irqstack - addi t1, a0, 1 - li t2, CONFIG_ARCH_INTERRUPTSTACK - mul t1, t1, t2 - add sp, sp, t1 /* sp = (cpuid + 1) * CONFIG_ARCH_INTERRUPTSTACK + g_base_irqstack */ -#endif - - /* other cpu core, jump to cpu entry directly */ - bnez a0, secondary_cpu_entry - -#ifndef __NO_SYSTEM_INIT - la a0, SystemInit - jalr a0 -#endif - -#if defined(CONFIG_RISCV_SMODE) && CONFIG_RISCV_SMODE - la a0, smode_init - jalr a0 -#endif - -#ifdef CONFIG_KERNEL_NONE - /* Enable interrupt */ -#if defined(CONFIG_RISCV_SMODE) && CONFIG_RISCV_SMODE - csrs sstatus, (1 << 1) -#else - csrs mstatus, (1 << 3) -#endif -#endif - - la a0, pre_main - jalr a0 - -.size Reset_Handler, . - Reset_Handler - -__exit: - j __exit - - .type secondary_cpu_entry, %function -secondary_cpu_entry: -#if defined(CONFIG_SMP) && CONFIG_SMP - la a0, secondary_boot_flag - lw a0, 0(a0) - li a1, 0xa55a - beq a0, a1, 1f -#endif - j secondary_cpu_entry - -#if defined(CONFIG_SMP) && CONFIG_SMP -1: - jal secondary_cpu_c_start - -.size secondary_cpu_entry, . - secondary_cpu_entry - -hart_out_of_bounds_loop: - /* Harts in this loop are out of bounds, increase CONFIG_NR_CPUS. */ - wfi - j hart_out_of_bounds_loop -#endif - -.section .stack - .align 4 - .global g_base_irqstack - .global g_top_irqstack -g_base_irqstack: - .space CONFIG_ARCH_INTERRUPTSTACK * CONFIG_NR_CPUS -g_top_irqstack: - -#ifdef CONFIG_KERNEL_NONE - .align 4 - .global g_base_mainstack - .global g_top_mainstack -g_base_mainstack: - .space CONFIG_ARCH_MAINSTACK * CONFIG_NR_CPUS -g_top_mainstack: -#endif - -#if defined(CONFIG_SMP) && CONFIG_SMP -.data -.global secondary_boot_flag -.align 3 -secondary_boot_flag: - .dword 0 -#endif diff --git a/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/c907fd-rv32/system.c b/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/c907fd-rv32/system.c deleted file mode 100644 index cccef03fd16..00000000000 --- a/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/c907fd-rv32/system.c +++ /dev/null @@ -1,326 +0,0 @@ - /* - * Copyright (C) 2017-2024 Alibaba Group Holding Limited - * - * SPDX-License-Identifier: Apache-2.0 - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -#include -#include -#include -#include -#include -#include "riscv_csr.h" - -#if (defined(CONFIG_KERNEL_RHINO) || defined(CONFIG_KERNEL_FREERTOS) || defined(CONFIG_KERNEL_RTTHREAD)) && defined(CONFIG_KERNEL_NONE) -#error "Please check the current system is baremetal or not!!!" -#endif - -#if !defined(CONFIG_SMP) || (defined(CONFIG_SMP) && !CONFIG_SMP) -#if CONFIG_NR_CPUS > 1 -#error "Please define CONFIG_NR_CPUS as 1 or do not need define." -#endif -#endif - -#if CONFIG_ECC_L2_ENABLE -static csi_dev_t ecc_l2_dev; -#endif - -extern void section_data_copy(void); -extern void section_ram_code_copy(void); -extern void section_bss_clear(void); - -#ifdef CONFIG_RISCV_SMODE -extern unsigned long __Vectors; -unsigned long page_table_l2[512] __attribute__ ((aligned(4096))); -unsigned long page_table_l1[512] __attribute__ ((aligned(4096))); -unsigned long page_table_l0[512] __attribute__ ((aligned(4096))); - -void _mmu_init(void) __attribute__((noinline)); -void _mmu_init(void) -{ -#if CONFIG_CPU_XUANTIE_C906 || CONFIG_CPU_XUANTIE_C906FD || CONFIG_CPU_XUANTIE_C906FDV \ - || CONFIG_CPU_XUANTIE_C908 || CONFIG_CPU_XUANTIE_C908V || CONFIG_CPU_XUANTIE_C908I \ - || CONFIG_CPU_XUANTIE_R910 || CONFIG_CPU_XUANTIE_R920 - unsigned long status = __get_MXSTATUS(); - /* open MAEE for thead-mmu extension */ - status |= (1 << 21); - __set_MXSTATUS(status); - - page_table_l2[0] = 0x1 | ((unsigned long)page_table_l1 >> 12) << 10; - page_table_l1[0] = 0x1 | ((unsigned long)page_table_l0 >> 12) << 10; - /* setup mmu VA(0M ~ 1M-1) <==> PA(0M ~ 1M-1) */ - for (unsigned long i = 0; i < 256; i++) { - page_table_l0[i] = (UPPER_ATTRS(ATTR_CA | ATTR_SH) | i << 10 | LOWER_ATTRS(DIRTY_FLAG | ACCESS_FLAG | AP_X | AP_W | AP_R | GLOBAL_FLAG)) | 0x1; - } - - /* setup mmu VA(2M ~ 1G-1) <==> PA(2M ~ 1G-1) */ - for (unsigned long i = 1; i < 512; i++) { - page_table_l1[i] = (UPPER_ATTRS(ATTR_SO | ATTR_SH) | i << 19 | LOWER_ATTRS(DIRTY_FLAG | ACCESS_FLAG | AP_X | AP_W | AP_R | GLOBAL_FLAG)) | 0x1; - } - - /* setup mmu VA(1G ~ 2G-1) <==> PA(1G ~ 2G-1) */ - page_table_l2[1] = (UPPER_ATTRS(ATTR_CA | ATTR_SH) | (1) << 28 | LOWER_ATTRS(DIRTY_FLAG | ACCESS_FLAG | AP_X | AP_W | AP_R | GLOBAL_FLAG)) | 0x1; -#elif CONFIG_CPU_XUANTIE_C907_RV32 || CONFIG_CPU_XUANTIE_C907FD_RV32 || CONFIG_CPU_XUANTIE_C907FDV_RV32 || CONFIG_CPU_XUANTIE_C907FDVM_RV32 - unsigned long envcfgh = __get_MENVCFGH(); - /* enable svpbmt */ - envcfgh |= (1 << 30); - __set_MENVCFGH(envcfgh); - - page_table_l1[0] = 0x1 | ((unsigned long)page_table_l0 >> 12) << 10; - /* setup mmu VA(0M ~ 1M-1) <==> PA(0M ~ 1M-1) */ - for (unsigned long i = 0; i < 256; i++) { - page_table_l0[i] = (SVPBMT_PMA | (i) << 10 | LOWER_ATTRS(DIRTY_FLAG | ACCESS_FLAG | AP_X | AP_W | AP_R | GLOBAL_FLAG)) | 0x1; - } - - /* setup mmu VA(4M ~ 1G-1) <==> PA(4M ~ 1G-1) */ - for (unsigned long i = 1; i < 256; i++) { - page_table_l1[i] = (SVPBMT_IO | (i) << 20 | LOWER_ATTRS(DIRTY_FLAG | ACCESS_FLAG | AP_X | AP_W | AP_R | GLOBAL_FLAG)) | 0x1; - } - - /* setup mmu VA(1G ~ 2G-1) <==> PA(1G ~ 2G-1) */ - for (unsigned long i = 256; i < 512; i++) { - page_table_l1[i] = (SVPBMT_PMA | (i) << 20 | LOWER_ATTRS(DIRTY_FLAG | ACCESS_FLAG | AP_X | AP_W | AP_R | GLOBAL_FLAG)) | 0x1; - } -#else - unsigned long envcfg = __get_MENVCFG(); - /* enable svpbmt */ - envcfg |= (1ull << 62); - __set_MENVCFG(envcfg); - - page_table_l2[0] = 0x1 | ((unsigned long)page_table_l1 >> 12) << 10; - page_table_l1[0] = 0x1 | ((unsigned long)page_table_l0 >> 12) << 10; - /* setup mmu VA(0M ~ 1M-1) <==> PA(0M ~ 1M-1) */ - for (unsigned long i = 0; i < 256; i++) { - page_table_l0[i] = (SVPBMT_PMA | (i) << 10 | LOWER_ATTRS(DIRTY_FLAG | ACCESS_FLAG | AP_X | AP_W | AP_R | GLOBAL_FLAG)) | 0x1; - } - - /* setup mmu VA(2M ~ 1G-1) <==> PA(2M ~ 1G-1) */ - for (unsigned long i = 1; i < 512; i++) { - page_table_l1[i] = (SVPBMT_IO | (i) << 19 | LOWER_ATTRS(DIRTY_FLAG | ACCESS_FLAG | AP_X | AP_W | AP_R | GLOBAL_FLAG)) | 0x1; - } - - /* setup mmu VA(1G ~ 2G-1) <==> PA(1G ~ 2G-1) */ - page_table_l2[1] = (SVPBMT_PMA | (1) << 28 | LOWER_ATTRS(DIRTY_FLAG | ACCESS_FLAG | AP_X | AP_W | AP_R | GLOBAL_FLAG)) | 0x1; -#endif - -#if __riscv_xlen == 64 - csi_dcache_clean_range((unsigned long *)&page_table_l2, sizeof(page_table_l2)); -#endif - csi_dcache_clean_range((unsigned long *)&page_table_l1, sizeof(page_table_l1)); - csi_dcache_clean_range((unsigned long *)&page_table_l0, sizeof(page_table_l0)); - csi_mmu_invalid_tlb_all(); -#if __riscv_xlen == 64 - __set_SATP(((unsigned long)&page_table_l2 >> 12)); - csi_mmu_set_mode(MMU_MODE_39); - csi_mmu_enable(); -#else - __set_SATP(((unsigned long)&page_table_l1 >> 12)); - csi_mmu_set_mode(MMU_MODE_32); - csi_mmu_enable(); -#endif -} - -void _system_switchto_smode(void) -{ - unsigned long m_status = __get_MSTATUS(); - m_status &= ~MSTATUS_TVM_MASK; - m_status &= ~MSTATUS_MPP_MASK; - m_status |= MSTATUS_MPP_S; - __set_MSTATUS(m_status); - - /* setup S-Mode csr regs */ - __set_STVEC((unsigned long)(&__Vectors) | 0x1); - //FIXME: - __ASM("auipc a0, 0"); - __ASM("addi a0, a0, 14"); - __ASM("csrw mepc, a0"); - __ASM("mret"); -} - -void _system_init_for_smode(void) -{ - _system_switchto_smode(); -} - -void smode_init(void) -{ - /* may be not clear after reset on FPGA */ - csi_mmu_disable(); - _mmu_init(); - _system_init_for_smode(); -} -#endif - -/** - * @brief initialize pmp - * @param None - * @return None - */ -static void pmp_init(void) -{ - long addr; - - addr = 0x90000000UL >> 2; - __set_PMPADDR0(addr); - __set_PMPxCFG(0, 0x8f); -} - -static void interrupt_init(void) -{ - int i; - - for (i = 0; i < CONFIG_IRQ_NUM; i++) { - PLIC->PLIC_PRIO[i] = 31; - } - - for (i = 0; i < (CONFIG_IRQ_NUM + 32) / 32; i++) { - PLIC->PLIC_IP[i] = 0; - } - - for (i = 0; i < (CONFIG_IRQ_NUM + 32) / 32; i++) { - PLIC->PLIC_H0_MIE[i] = 0; - PLIC->PLIC_H0_SIE[i] = 0; - } - - /* set hart threshold 0, enable all interrupt */ - PLIC->PLIC_H0_MTH = 0; - PLIC->PLIC_H0_STH = 0; - - for (i = 0; i < CONFIG_IRQ_NUM; i++) { - PLIC->PLIC_H0_MCLAIM = i; - PLIC->PLIC_H0_SCLAIM = i; - } - - /* set PLIC_PER */ - PLIC->PLIC_PER = 0x1; - - /* enable MEIE & MTIE & MSIE */ - uint32_t mie = __get_MIE(); - mie |= (1 << 11 | 1 << 7 | 1 << 3); -#if CONFIG_ECC_L1_ENABLE - mie |= (1 << 16); -#endif - __set_MIE(mie); -} - -static void section_init(void) -{ -#if CONFIG_XIP - section_data_copy(); - section_ram_code_copy(); - csi_dcache_clean(); - csi_icache_invalid(); -#endif - - section_bss_clear(); -} - -static void cache_init(void) -{ - /* enable cache */ - csi_dcache_enable(); - csi_icache_enable(); -} - -/** - * @brief initialize the system - * Initialize the psr and vbr. - * @param None - * @return None - */ -void SystemInit(void) -{ - /* enable theadisaee & MM */ - unsigned long status = __get_MXSTATUS(); - status |= (1 << 22 | 1 << 15); -#if __riscv_matrix || __riscv_xtheadmatrix - /* enable matrix */ - status &= ~(1ul << 0); -#endif /* __riscv_matrix || __riscv_xtheadmatrix */ - __set_MXSTATUS(status); - -#if __riscv_flen - /* enable float ISA */ - status = __get_MSTATUS(); - status |= (1 << MSTATUS_FS_SHIFT); - __set_MSTATUS(status); -#endif -#ifdef __riscv_vector - /* enable vector ISA */ - status = __get_MSTATUS(); - status |= (1 << MSTATUS_VS_SHIFT); - __set_MSTATUS(status); -#endif -#if __riscv_matrix || __riscv_xtheadmatrix - /* enable matrix ISA */ - status = __get_MSTATUS(); - status |= (1 << MSTATUS_MS_SHIFT); - __set_MSTATUS(status); -#endif - -#if CONFIG_ECC_L1_ENABLE - /* enable L1 cache ecc */ - uint64_t mhint = __get_MHINT(); - mhint |= (0x1 << 19); - __set_MHINT(mhint); -#endif - -#if CONFIG_ECC_L2_ENABLE - /* enable L2 cache ecc */ - uint64_t mccr2 = __get_MCCR2(); - mccr2 |= (0x1 << 1); - __set_MCCR2(mccr2); -#endif - -#ifdef CONFIG_RISCV_SMODE - /* enable ecall delegate */ - unsigned long medeleg = __get_MEDELEG(); - medeleg |= (1 << 9); - __set_MEDELEG(medeleg); - - /* enable interrupt delegate */ - unsigned long mideleg = __get_MIDELEG(); - mideleg |= 0x222; - __set_MIDELEG(mideleg); -#endif - -#ifdef CONFIG_RISCV_SMODE - /* enable mcounteren for s-mode */ - __set_MCOUNTEREN(0xffffffff); - -#if CBO_INSN_SUPPORT - unsigned long envcfg = __get_MENVCFG(); - /* enable CBIE & CBCFE & CBZE on lower priviledge */ - envcfg |= (3 << 4 | 1 << 6 | 1 << 7); - __set_MENVCFG(envcfg); -#endif -#endif - - cache_init(); - section_init(); - pmp_init(); - - interrupt_init(); - soc_set_sys_freq(20000000); - csi_tick_init(); - -#if CONFIG_ECC_L2_ENABLE - extern void ecc_l2_irqhandler(void *arg); - /* l2 cache ecc interrupt register */ - ecc_l2_dev.irq_num = L2_CACHE_ECC_IRQn; - csi_irq_attach(ecc_l2_dev.irq_num, ecc_l2_irqhandler, &ecc_l2_dev); - csi_irq_enable(ecc_l2_dev.irq_num); -#endif -} diff --git a/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/c907fd-rv32/trap_c.c b/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/c907fd-rv32/trap_c.c deleted file mode 100644 index f36e86b2595..00000000000 --- a/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/c907fd-rv32/trap_c.c +++ /dev/null @@ -1,64 +0,0 @@ - /* - * Copyright (C) 2017-2024 Alibaba Group Holding Limited - * - * SPDX-License-Identifier: Apache-2.0 - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -#include -#include -#include -#include -#if defined(AOS_COMP_DEBUG) && (AOS_COMP_DEBUG > 0) -#include -#else -#define printk printf -#endif - -void (*trap_c_callback)(void); - -void trap_c(uintptr_t *regs) -{ - int i; - unsigned long vec = 0; - - vec = __get_MCAUSE(); - - printk("CPU Exception(mcause);: NO.0x%lx", vec); - printk("\n"); - - for (i = 0; i < 31; i++) { - printk("x%d: %p\t", i + 1, (void *)regs[i]); - - if ((i % 4) == 3) { - printk("\n"); - } - } - - printk("\n"); - printk("mepc : %p\n", (void *)regs[31]); - printk("mstatus: %p\n", (void *)regs[32]); - - if (trap_c_callback) { - trap_c_callback(); - } - - while (1); -} - -__attribute__((weak)) void exceptionHandler(void *context) -{ - trap_c((uintptr_t *)context); -} - diff --git a/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/c907fd-rv32/vectors.S b/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/c907fd-rv32/vectors.S deleted file mode 100644 index ef32af346ff..00000000000 --- a/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/c907fd-rv32/vectors.S +++ /dev/null @@ -1,842 +0,0 @@ - /* - * Copyright (C) 2017-2024 Alibaba Group Holding Limited - * - * SPDX-License-Identifier: Apache-2.0 - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -#include "riscv_asm_macro.h" - -.section .stack - .align 4 - .global g_trapstackbase - .global g_top_trapstack -g_trapstackbase: - .space CONFIG_ARCH_INTERRUPTSTACK -g_top_trapstack: - -.text -.global _interrupt_return_address - - .align 3 - .weak Scoret_Handler - .type Scoret_Handler, %function -Scoret_Handler: - csrw sscratch, sp - la sp, g_top_irqstack - -#if __riscv_xlen == 64 - addi sp, sp, -(76+76) - store_x t0, (4+4)(sp) - store_x t1, (8+8)(sp) - store_x t2, (12+12)(sp) - - csrr t0, sepc - store_x t0, (68+68)(sp) - csrr t0, sstatus - store_x t0, (72+72)(sp) - - store_x ra, (0 +0 )(sp) - store_x a0, (16+16)(sp) - store_x a1, (20+20)(sp) - store_x a2, (24+24)(sp) - store_x a3, (28+28)(sp) - store_x a4, (32+32)(sp) - store_x a5, (36+36)(sp) - store_x a6, (40+40)(sp) - store_x a7, (44+44)(sp) - store_x t3, (48+48)(sp) - store_x t4, (52+52)(sp) - store_x t5, (56+56)(sp) - store_x t6, (60+60)(sp) -#else - addi sp, sp, -76 - store_x t0, (4)(sp) - store_x t1, (8)(sp) - store_x t2, (12)(sp) - - csrr t0, sepc - store_x t0, (68)(sp) - csrr t0, sstatus - store_x t0, (72)(sp) - - store_x ra, (0)(sp) - store_x a0, (16)(sp) - store_x a1, (20)(sp) - store_x a2, (24)(sp) - store_x a3, (28)(sp) - store_x a4, (32)(sp) - store_x a5, (36)(sp) - store_x a6, (40)(sp) - store_x a7, (44)(sp) - store_x t3, (48)(sp) - store_x t4, (52)(sp) - store_x t5, (56)(sp) - store_x t6, (60)(sp) -#endif - -#if CONFIG_CHECK_FPU_DIRTY || CONFIG_CHECK_VECTOR_DIRTY || CONFIG_CHECK_MATRIX_DIRTY - csrr t3, sstatus -#endif - SAVE_FLOAT_REGISTERS - SAVE_VECTOR_REGISTERS - SAVE_MATRIX_REGISTERS - - la t2, CORET_IRQHandler - jalr t2 - -#if CONFIG_CHECK_FPU_DIRTY || CONFIG_CHECK_VECTOR_DIRTY || CONFIG_CHECK_MATRIX_DIRTY - RESTORE_SSTATUS -#endif - RESTORE_MATRIX_REGISTERS - RESTORE_VECTOR_REGISTERS - RESTORE_FLOAT_REGISTERS - -#if __riscv_xlen == 64 -#if (!CONFIG_CHECK_FPU_DIRTY) && (!CONFIG_CHECK_VECTOR_DIRTY) && (!CONFIG_CHECK_MATRIX_DIRTY) - load_x t0, (72+72)(sp) - csrw sstatus, t0 -#endif - load_x t0, (68+68)(sp) - csrw sepc, t0 - - load_x ra, (0 +0 )(sp) - load_x t0, (4 +4 )(sp) - load_x t1, (8 +8 )(sp) - load_x t2, (12+12)(sp) - load_x a0, (16+16)(sp) - load_x a1, (20+20)(sp) - load_x a2, (24+24)(sp) - load_x a3, (28+28)(sp) - load_x a4, (32+32)(sp) - load_x a5, (36+36)(sp) - load_x a6, (40+40)(sp) - load_x a7, (44+44)(sp) - load_x t3, (48+48)(sp) - load_x t4, (52+52)(sp) - load_x t5, (56+56)(sp) - load_x t6, (60+60)(sp) - addi sp, sp, (76+76) -#else -#if (!CONFIG_CHECK_FPU_DIRTY) && (!CONFIG_CHECK_VECTOR_DIRTY) && (!CONFIG_CHECK_MATRIX_DIRTY) - load_x t0, (72)(sp) - csrw sstatus, t0 -#endif - load_x t0, (68)(sp) - csrw sepc, t0 - - load_x ra, (0)(sp) - load_x t0, (4)(sp) - load_x t1, (8)(sp) - load_x t2, (12)(sp) - load_x a0, (16)(sp) - load_x a1, (20)(sp) - load_x a2, (24)(sp) - load_x a3, (28)(sp) - load_x a4, (32)(sp) - load_x a5, (36)(sp) - load_x a6, (40)(sp) - load_x a7, (44)(sp) - load_x t3, (48)(sp) - load_x t4, (52)(sp) - load_x t5, (56)(sp) - load_x t6, (60)(sp) - addi sp, sp, (76) -#endif - - csrr sp, sscratch - sret - - - .align 3 - .weak Mcoret_Handler - .type Mcoret_Handler, %function -Mcoret_Handler: - addi sp, sp, -16 - store_x t0, (0)(sp) - store_x t1, (8)(sp) - csrw mscratch, sp - - csrr t0, mhartid - la sp, g_base_irqstack - addi t1, t0, 1 - li t0, CONFIG_ARCH_INTERRUPTSTACK - mul t1, t1, t0 - add sp, sp, t1 /* sp = (cpuid + 1) * CONFIG_ARCH_INTERRUPTSTACK + g_base_irqstack */ - -#if __riscv_xlen == 64 - addi sp, sp, -(76+76) - store_x t0, (4+4)(sp) - store_x t1, (8+8)(sp) - store_x t2, (12+12)(sp) - - csrr t0, mepc - store_x t0, (68+68)(sp) - csrr t0, mstatus - store_x t0, (72+72)(sp) - - store_x ra, (0 +0 )(sp) - store_x a0, (16+16)(sp) - store_x a1, (20+20)(sp) - store_x a2, (24+24)(sp) - store_x a3, (28+28)(sp) - store_x a4, (32+32)(sp) - store_x a5, (36+36)(sp) - store_x a6, (40+40)(sp) - store_x a7, (44+44)(sp) - store_x t3, (48+48)(sp) - store_x t4, (52+52)(sp) - store_x t5, (56+56)(sp) - store_x t6, (60+60)(sp) -#else - addi sp, sp, -76 - store_x t0, (4)(sp) - store_x t1, (8)(sp) - store_x t2, (12)(sp) - - csrr t0, mepc - store_x t0, (68)(sp) - csrr t0, mstatus - store_x t0, (72)(sp) - - store_x ra, (0)(sp) - store_x a0, (16)(sp) - store_x a1, (20)(sp) - store_x a2, (24)(sp) - store_x a3, (28)(sp) - store_x a4, (32)(sp) - store_x a5, (36)(sp) - store_x a6, (40)(sp) - store_x a7, (44)(sp) - store_x t3, (48)(sp) - store_x t4, (52)(sp) - store_x t5, (56)(sp) - store_x t6, (60)(sp) -#endif - -#if CONFIG_CHECK_FPU_DIRTY || CONFIG_CHECK_VECTOR_DIRTY || CONFIG_CHECK_MATRIX_DIRTY - csrr t3, mstatus -#endif - SAVE_FLOAT_REGISTERS - SAVE_VECTOR_REGISTERS - SAVE_MATRIX_REGISTERS - - la t2, CORET_IRQHandler - jalr t2 -#if CONFIG_CHECK_FPU_DIRTY || CONFIG_CHECK_VECTOR_DIRTY || CONFIG_CHECK_MATRIX_DIRTY - RESTORE_MSTATUS -#endif - - RESTORE_MATRIX_REGISTERS - RESTORE_VECTOR_REGISTERS - RESTORE_FLOAT_REGISTERS - -#if __riscv_xlen == 64 -#if (!CONFIG_CHECK_FPU_DIRTY) && (!CONFIG_CHECK_VECTOR_DIRTY) && (!CONFIG_CHECK_MATRIX_DIRTY) - load_x t0, (72+72)(sp) - csrw mstatus, t0 -#endif - load_x t0, (68+68)(sp) - csrw mepc, t0 - - load_x ra, (0 +0 )(sp) - load_x t0, (4 +4 )(sp) - load_x t1, (8 +8 )(sp) - load_x t2, (12+12)(sp) - load_x a0, (16+16)(sp) - load_x a1, (20+20)(sp) - load_x a2, (24+24)(sp) - load_x a3, (28+28)(sp) - load_x a4, (32+32)(sp) - load_x a5, (36+36)(sp) - load_x a6, (40+40)(sp) - load_x a7, (44+44)(sp) - load_x t3, (48+48)(sp) - load_x t4, (52+52)(sp) - load_x t5, (56+56)(sp) - load_x t6, (60+60)(sp) - addi sp, sp, (76+76) -#else -#if (!CONFIG_CHECK_FPU_DIRTY) && (!CONFIG_CHECK_VECTOR_DIRTY) && (!CONFIG_CHECK_MATRIX_DIRTY) - load_x t0, (72)(sp) - csrw mstatus, t0 -#endif - load_x t0, (68)(sp) - csrw mepc, t0 - - load_x ra, (0)(sp) - load_x t0, (4)(sp) - load_x t1, (8)(sp) - load_x t2, (12)(sp) - load_x a0, (16)(sp) - load_x a1, (20)(sp) - load_x a2, (24)(sp) - load_x a3, (28)(sp) - load_x a4, (32)(sp) - load_x a5, (36)(sp) - load_x a6, (40)(sp) - load_x a7, (44)(sp) - load_x t3, (48)(sp) - load_x t4, (52)(sp) - load_x t5, (56)(sp) - load_x t6, (60)(sp) - addi sp, sp, (76) -#endif - csrr sp, mscratch - - load_x t0, (0)(sp) - load_x t1, (8)(sp) - addi sp, sp, 16 - mret - - - .align 3 - .weak Sirq_Handler - .type Sirq_Handler, %function -Sirq_Handler: - csrw sscratch, sp - la sp, g_top_irqstack - -#if __riscv_xlen == 64 - addi sp, sp, -(76+76) - store_x t0, (4+4)(sp) - store_x t1, (8+8)(sp) - store_x t2, (12+12)(sp) - - csrr t0, sepc - store_x t0, (68+68)(sp) - csrr t0, sstatus - store_x t0, (72+72)(sp) - - store_x ra, (0 +0 )(sp) - store_x a0, (16+16)(sp) - store_x a1, (20+20)(sp) - store_x a2, (24+24)(sp) - store_x a3, (28+28)(sp) - store_x a4, (32+32)(sp) - store_x a5, (36+36)(sp) - store_x a6, (40+40)(sp) - store_x a7, (44+44)(sp) - store_x t3, (48+48)(sp) - store_x t4, (52+52)(sp) - store_x t5, (56+56)(sp) - store_x t6, (60+60)(sp) -#else - addi sp, sp, -76 - store_x t0, (4)(sp) - store_x t1, (8)(sp) - store_x t2, (12)(sp) - - csrr t0, sepc - store_x t0, (68)(sp) - csrr t0, sstatus - store_x t0, (72)(sp) - - store_x ra, (0)(sp) - store_x a0, (16)(sp) - store_x a1, (20)(sp) - store_x a2, (24)(sp) - store_x a3, (28)(sp) - store_x a4, (32)(sp) - store_x a5, (36)(sp) - store_x a6, (40)(sp) - store_x a7, (44)(sp) - store_x t3, (48)(sp) - store_x t4, (52)(sp) - store_x t5, (56)(sp) - store_x t6, (60)(sp) -#endif - -#if CONFIG_CHECK_FPU_DIRTY || CONFIG_CHECK_VECTOR_DIRTY || CONFIG_CHECK_MATRIX_DIRTY - csrr t3, sstatus -#endif - SAVE_FLOAT_REGISTERS - SAVE_VECTOR_REGISTERS - SAVE_MATRIX_REGISTERS - - la t2, do_irq - jalr t2 -#if CONFIG_CHECK_FPU_DIRTY || CONFIG_CHECK_VECTOR_DIRTY || CONFIG_CHECK_MATRIX_DIRTY - RESTORE_SSTATUS -#endif - RESTORE_MATRIX_REGISTERS - RESTORE_VECTOR_REGISTERS - RESTORE_FLOAT_REGISTERS - -#if __riscv_xlen == 64 -#if CONFIG_CHECK_FPU_DIRTY || CONFIG_CHECK_VECTOR_DIRTY || CONFIG_CHECK_MATRIX_DIRTY - load_x t0, (72+72)(sp) - csrw sstatus, t0 -#endif - load_x t0, (68+68)(sp) - csrw sepc, t0 - - load_x ra, (0 +0 )(sp) - load_x t0, (4 +4 )(sp) - load_x t1, (8 +8 )(sp) - load_x t2, (12+12)(sp) - load_x a0, (16+16)(sp) - load_x a1, (20+20)(sp) - load_x a2, (24+24)(sp) - load_x a3, (28+28)(sp) - load_x a4, (32+32)(sp) - load_x a5, (36+36)(sp) - load_x a6, (40+40)(sp) - load_x a7, (44+44)(sp) - load_x t3, (48+48)(sp) - load_x t4, (52+52)(sp) - load_x t5, (56+56)(sp) - load_x t6, (60+60)(sp) - addi sp, sp, (76+76) -#else -#if CONFIG_CHECK_FPU_DIRTY || CONFIG_CHECK_VECTOR_DIRTY || CONFIG_CHECK_MATRIX_DIRTY - load_x t0, (72)(sp) - csrw sstatus, t0 -#endif - load_x t0, (68)(sp) - csrw sepc, t0 - - load_x ra, (0)(sp) - load_x t0, (4)(sp) - load_x t1, (8)(sp) - load_x t2, (12)(sp) - load_x a0, (16)(sp) - load_x a1, (20)(sp) - load_x a2, (24)(sp) - load_x a3, (28)(sp) - load_x a4, (32)(sp) - load_x a5, (36)(sp) - load_x a6, (40)(sp) - load_x a7, (44)(sp) - load_x t3, (48)(sp) - load_x t4, (52)(sp) - load_x t5, (56)(sp) - load_x t6, (60)(sp) - addi sp, sp, (76) -#endif - csrr sp, sscratch - sret - -#if CONFIG_ECC_L1_ENABLE - .align 3 - .weak ECC_L1_Handler - .type ECC_L1_Handler, %function -ECC_L1_Handler: - addi sp, sp, -16 - store_x t0, (0)(sp) - store_x t1, (8)(sp) - csrw mscratch, sp - - csrr t0, mhartid - la sp, g_base_irqstack - addi t1, t0, 1 - li t0, CONFIG_ARCH_INTERRUPTSTACK - mul t1, t1, t0 - add sp, sp, t1 /* sp = (cpuid + 1) * CONFIG_ARCH_INTERRUPTSTACK + g_base_irqstack */ - -#if __riscv_xlen == 64 - addi sp, sp, -(76+76) - store_x t0, (4+4)(sp) - store_x t1, (8+8)(sp) - store_x t2, (12+12)(sp) - - csrr t0, mepc - store_x t0, (68+68)(sp) - csrr t0, mstatus - store_x t0, (72+72)(sp) - - store_x ra, (0 +0 )(sp) - store_x a0, (16+16)(sp) - store_x a1, (20+20)(sp) - store_x a2, (24+24)(sp) - store_x a3, (28+28)(sp) - store_x a4, (32+32)(sp) - store_x a5, (36+36)(sp) - store_x a6, (40+40)(sp) - store_x a7, (44+44)(sp) - store_x t3, (48+48)(sp) - store_x t4, (52+52)(sp) - store_x t5, (56+56)(sp) - store_x t6, (60+60)(sp) -#else - addi sp, sp, -76 - store_x t0, (4)(sp) - store_x t1, (8)(sp) - store_x t2, (12)(sp) - - csrr t0, mepc - store_x t0, (68)(sp) - csrr t0, mstatus - store_x t0, (72)(sp) - - store_x ra, (0)(sp) - store_x a0, (16)(sp) - store_x a1, (20)(sp) - store_x a2, (24)(sp) - store_x a3, (28)(sp) - store_x a4, (32)(sp) - store_x a5, (36)(sp) - store_x a6, (40)(sp) - store_x a7, (44)(sp) - store_x t3, (48)(sp) - store_x t4, (52)(sp) - store_x t5, (56)(sp) - store_x t6, (60)(sp) -#endif - -#if CONFIG_CHECK_FPU_DIRTY || CONFIG_CHECK_VECTOR_DIRTY || CONFIG_CHECK_MATRIX_DIRTY - csrr t3, mstatus -#endif - SAVE_FLOAT_REGISTERS - SAVE_VECTOR_REGISTERS - SAVE_MATRIX_REGISTERS - - la t2, ECC_L1_IRQHandler - jalr t2 -#if CONFIG_CHECK_FPU_DIRTY || CONFIG_CHECK_VECTOR_DIRTY || CONFIG_CHECK_MATRIX_DIRTY - RESTORE_MSTATUS -#endif - RESTORE_MATRIX_REGISTERS - RESTORE_VECTOR_REGISTERS - RESTORE_FLOAT_REGISTERS - -#if __riscv_xlen == 64 -#if (!CONFIG_CHECK_FPU_DIRTY) && (!CONFIG_CHECK_VECTOR_DIRTY) && (!CONFIG_CHECK_MATRIX_DIRTY) - load_x t0, (72+72)(sp) - csrw mstatus, t0 -#endif - load_x t0, (68+68)(sp) - csrw mepc, t0 - - load_x ra, (0 +0 )(sp) - load_x t0, (4 +4 )(sp) - load_x t1, (8 +8 )(sp) - load_x t2, (12+12)(sp) - load_x a0, (16+16)(sp) - load_x a1, (20+20)(sp) - load_x a2, (24+24)(sp) - load_x a3, (28+28)(sp) - load_x a4, (32+32)(sp) - load_x a5, (36+36)(sp) - load_x a6, (40+40)(sp) - load_x a7, (44+44)(sp) - load_x t3, (48+48)(sp) - load_x t4, (52+52)(sp) - load_x t5, (56+56)(sp) - load_x t6, (60+60)(sp) - addi sp, sp, (76+76) -#else -#if (!CONFIG_CHECK_FPU_DIRTY) && (!CONFIG_CHECK_VECTOR_DIRTY) && (!CONFIG_CHECK_MATRIX_DIRTY) - load_x t0, (72)(sp) - csrw mstatus, t0 -#endif - load_x t0, (68)(sp) - csrw mepc, t0 - - load_x ra, (0)(sp) - load_x t0, (4)(sp) - load_x t1, (8)(sp) - load_x t2, (12)(sp) - load_x a0, (16)(sp) - load_x a1, (20)(sp) - load_x a2, (24)(sp) - load_x a3, (28)(sp) - load_x a4, (32)(sp) - load_x a5, (36)(sp) - load_x a6, (40)(sp) - load_x a7, (44)(sp) - load_x t3, (48)(sp) - load_x t4, (52)(sp) - load_x t5, (56)(sp) - load_x t6, (60)(sp) - addi sp, sp, (76) -#endif - csrr sp, mscratch - - load_x t0, (0)(sp) - load_x t1, (8)(sp) - addi sp, sp, 16 - mret -#endif - - .align 3 - .weak Mirq_Handler - .type Mirq_Handler, %function -Mirq_Handler: - addi sp, sp, -16 - store_x t0, (0)(sp) - store_x t1, (8)(sp) -#if CONFIG_PROFILING_PERF && CONFIG_PERF_BACKTRACE_USE_FP - addi sp, sp, -8 - store_x s0, (sp) -#endif - csrw mscratch, sp - - csrr t0, mhartid - la sp, g_base_irqstack - addi t1, t0, 1 - li t0, CONFIG_ARCH_INTERRUPTSTACK - mul t1, t1, t0 - add sp, sp, t1 /* sp = (cpuid + 1) * CONFIG_ARCH_INTERRUPTSTACK + g_base_irqstack */ - -#if __riscv_xlen == 64 - addi sp, sp, -(76+76) - store_x t0, (4+4)(sp) - store_x t1, (8+8)(sp) - store_x t2, (12+12)(sp) - - csrr t0, mepc - store_x t0, (68+68)(sp) - csrr t0, mstatus - store_x t0, (72+72)(sp) - - store_x ra, (0 +0 )(sp) - store_x a0, (16+16)(sp) - store_x a1, (20+20)(sp) - store_x a2, (24+24)(sp) - store_x a3, (28+28)(sp) - store_x a4, (32+32)(sp) - store_x a5, (36+36)(sp) - store_x a6, (40+40)(sp) - store_x a7, (44+44)(sp) - store_x t3, (48+48)(sp) - store_x t4, (52+52)(sp) - store_x t5, (56+56)(sp) - store_x t6, (60+60)(sp) -#else - addi sp, sp, -76 - store_x t0, (4)(sp) - store_x t1, (8)(sp) - store_x t2, (12)(sp) - - csrr t0, mepc - store_x t0, (68)(sp) - csrr t0, mstatus - store_x t0, (72)(sp) - - store_x ra, (0)(sp) - store_x a0, (16)(sp) - store_x a1, (20)(sp) - store_x a2, (24)(sp) - store_x a3, (28)(sp) - store_x a4, (32)(sp) - store_x a5, (36)(sp) - store_x a6, (40)(sp) - store_x a7, (44)(sp) - store_x t3, (48)(sp) - store_x t4, (52)(sp) - store_x t5, (56)(sp) - store_x t6, (60)(sp) -#endif - -#if CONFIG_CHECK_FPU_DIRTY || CONFIG_CHECK_VECTOR_DIRTY || CONFIG_CHECK_MATRIX_DIRTY - csrr t3, mstatus -#endif - SAVE_FLOAT_REGISTERS - SAVE_VECTOR_REGISTERS - SAVE_MATRIX_REGISTERS - - la t2, do_irq - jalr t2 -_interrupt_return_address: -#if CONFIG_CHECK_FPU_DIRTY || CONFIG_CHECK_VECTOR_DIRTY || CONFIG_CHECK_MATRIX_DIRTY - RESTORE_MSTATUS -#endif - RESTORE_MATRIX_REGISTERS - RESTORE_VECTOR_REGISTERS - RESTORE_FLOAT_REGISTERS - -#if __riscv_xlen == 64 -#if (!CONFIG_CHECK_FPU_DIRTY) && (!CONFIG_CHECK_VECTOR_DIRTY) && (!CONFIG_CHECK_MATRIX_DIRTY) - load_x t0, (72+72)(sp) - csrw mstatus, t0 -#endif - load_x t0, (68+68)(sp) - csrw mepc, t0 - - load_x ra, (0 +0 )(sp) - load_x t0, (4 +4 )(sp) - load_x t1, (8 +8 )(sp) - load_x t2, (12+12)(sp) - load_x a0, (16+16)(sp) - load_x a1, (20+20)(sp) - load_x a2, (24+24)(sp) - load_x a3, (28+28)(sp) - load_x a4, (32+32)(sp) - load_x a5, (36+36)(sp) - load_x a6, (40+40)(sp) - load_x a7, (44+44)(sp) - load_x t3, (48+48)(sp) - load_x t4, (52+52)(sp) - load_x t5, (56+56)(sp) - load_x t6, (60+60)(sp) - addi sp, sp, (76+76) -#else -#if (!CONFIG_CHECK_FPU_DIRTY) && (!CONFIG_CHECK_VECTOR_DIRTY) && (!CONFIG_CHECK_MATRIX_DIRTY) - load_x t0, (72)(sp) - csrw mstatus, t0 -#endif - load_x t0, (68)(sp) - csrw mepc, t0 - - load_x ra, (0)(sp) - load_x t0, (4)(sp) - load_x t1, (8)(sp) - load_x t2, (12)(sp) - load_x a0, (16)(sp) - load_x a1, (20)(sp) - load_x a2, (24)(sp) - load_x a3, (28)(sp) - load_x a4, (32)(sp) - load_x a5, (36)(sp) - load_x a6, (40)(sp) - load_x a7, (44)(sp) - load_x t3, (48)(sp) - load_x t4, (52)(sp) - load_x t5, (56)(sp) - load_x t6, (60)(sp) - addi sp, sp, (76) -#endif - csrr sp, mscratch - -#if CONFIG_PROFILING_PERF && CONFIG_PERF_BACKTRACE_USE_FP - addi sp, sp, 8 -#endif - load_x t0, (0)(sp) - load_x t1, (8)(sp) - addi sp, sp, 16 - mret - - -/****************************************************************************** - * Functions: - * void trap(void); - * default exception handler - ******************************************************************************/ - .align 3 - .global trap - .type trap, %function -trap: - csrw mscratch, sp - la sp, g_top_trapstack - -#if __riscv_xlen == 64 - addi sp, sp, -(140+140) - store_x x1, ( 0 + 0 )(sp) - store_x x3, ( 8 + 8 )(sp) - store_x x4, ( 12+ 12)(sp) - store_x x5, ( 16+ 16)(sp) - store_x x6, ( 20+ 20)(sp) - store_x x7, ( 24+ 24)(sp) - store_x x8, ( 28+ 28)(sp) - store_x x9, ( 32+ 32)(sp) - store_x x10,( 36+ 36)(sp) - store_x x11,( 40+ 40)(sp) - store_x x12,( 44+ 44)(sp) - store_x x13,( 48+ 48)(sp) - store_x x14,( 52+ 52)(sp) - store_x x15,( 56+ 56)(sp) - store_x x16,( 60+ 60)(sp) - store_x x17,( 64+ 64)(sp) - store_x x18,( 68+ 68)(sp) - store_x x19,( 72+ 72)(sp) - store_x x20,( 76+ 76)(sp) - store_x x21,( 80+ 80)(sp) - store_x x22,( 84+ 84)(sp) - store_x x23,( 88+ 88)(sp) - store_x x24,( 92+ 92)(sp) - store_x x25,( 96+ 96)(sp) - store_x x26,(100+100)(sp) - store_x x27,(104+104)(sp) - store_x x28,(108+108)(sp) - store_x x29,(112+112)(sp) - store_x x30,(116+116)(sp) - store_x x31,(120+120)(sp) - csrr a0, mepc - store_x a0, (124+124)(sp) - csrr a0, mstatus - store_x a0, (128+128)(sp) - csrr a0, mcause - store_x a0, (132+132)(sp) - csrr a0, mtval - store_x a0, (136+136)(sp) - csrr a0, mscratch - store_x a0, ( 4 + 4 )(sp) -#else - addi sp, sp, -140 - store_x x1, ( 0 )(sp) - store_x x3, ( 8 )(sp) - store_x x4, ( 12)(sp) - store_x x5, ( 16)(sp) - store_x x6, ( 20)(sp) - store_x x7, ( 24)(sp) - store_x x8, ( 28)(sp) - store_x x9, ( 32)(sp) - store_x x10,( 36)(sp) - store_x x11,( 40)(sp) - store_x x12,( 44)(sp) - store_x x13,( 48)(sp) - store_x x14,( 52)(sp) - store_x x15,( 56)(sp) - store_x x16,( 60)(sp) - store_x x17,( 64)(sp) - store_x x18,( 68)(sp) - store_x x19,( 72)(sp) - store_x x20,( 76)(sp) - store_x x21,( 80)(sp) - store_x x22,( 84)(sp) - store_x x23,( 88)(sp) - store_x x24,( 92)(sp) - store_x x25,( 96)(sp) - store_x x26,(100)(sp) - store_x x27,(104)(sp) - store_x x28,(108)(sp) - store_x x29,(112)(sp) - store_x x30,(116)(sp) - store_x x31,(120)(sp) - csrr a0, mepc - store_x a0, (124)(sp) - csrr a0, mstatus - store_x a0, (128)(sp) - csrr a0, mcause - store_x a0, (132)(sp) - csrr a0, mtval - store_x a0, (136)(sp) - csrr a0, mscratch - store_x a0, ( 4 )(sp) -#endif - - mv a0, sp - la a1, exceptionHandler - jalr a1 - - .align 3 - .weak Default_Handler - .type Default_Handler, %function -Default_Handler: - j trap - - .size Default_Handler, . - Default_Handler - -/* Macro to define default handlers. Default handler - * will be weak symbol and just dead loops. They can be - * overwritten by other handlers */ - .macro def_irq_handler handler_name - .weak \handler_name - .set \handler_name, Default_Handler - .endm - - def_irq_handler Stspend_Handler - def_irq_handler Mtspend_Handler - def_irq_handler CORET_IRQHandler diff --git a/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/c907fd/startup.S b/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/c907fd/startup.S deleted file mode 100644 index 92ba69989b2..00000000000 --- a/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/c907fd/startup.S +++ /dev/null @@ -1,188 +0,0 @@ - /* - * Copyright (C) 2017-2024 Alibaba Group Holding Limited - * - * SPDX-License-Identifier: Apache-2.0 - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -#include - -#ifndef CONFIG_NR_CPUS -#define CONFIG_NR_CPUS 1 -#endif - -.globl Reset_Handler - -.section .vectors - .align 6 - .globl __Vectors - .type __Vectors, @object -__Vectors: - j Default_Handler /* 0 */ - j Stspend_Handler /* 1 */ - j Default_Handler /* 2 */ - j Mtspend_Handler /* 3 */ - j Default_Handler /* 4 */ - j Scoret_Handler /* 5 */ - j Default_Handler /* 6 */ - j Mcoret_Handler /* 7 */ - j Default_Handler /* 8 */ - j Sirq_Handler /* 9 */ - j Default_Handler /* 10 */ - j Mirq_Handler /* 11 */ - j Default_Handler /* 12 */ - j Default_Handler /* 13 */ - j Default_Handler /* 14 */ - j Default_Handler /* 15 */ -#if CONFIG_ECC_L1_ENABLE - j ECC_L1_Handler /* 16 */ -#else - j Default_Handler /* 16 */ -#endif - - .text - .align 2 - j Reset_Handler - .align 2 - .long 0x594B5343 /* CSKY ASCII */ - .long 0x594B5343 /* CSKY ASCII */ - .align 2 - .rept 9 - .long 0 - .endr - .long Reset_Handler -_start: - .type Reset_Handler, %function -Reset_Handler: -.option push -.option norelax - /* disable ie and clear all interrupts */ - csrw mie, zero - csrw mip, zero - - /* Disable MIE to avoid triggering interrupts before the first task starts. */ - /* This bit is set when a task recovers context. */ -#if defined(CONFIG_RISCV_SMODE) && CONFIG_RISCV_SMODE - csrc mstatus, (1 << 1) -#else - csrc mstatus, (1 << 3) -#endif - - la gp, __global_pointer$ -.option pop - la a0, __Vectors - li a1, 0x1 - or a0, a0,a1 - csrw mtvec, a0 - - /* get cpu id */ - csrr a0, mhartid - -#if defined(CONFIG_SMP) && CONFIG_SMP - /* check if hart is within range */ - /* tp: hart id */ - li t0, CONFIG_NR_CPUS - bge a0, t0, hart_out_of_bounds_loop -#endif - -#ifdef CONFIG_KERNEL_NONE - la sp, g_base_mainstack - addi t1, a0, 1 - li t2, CONFIG_ARCH_MAINSTACK - mul t1, t1, t2 - add sp, sp, t1 /* sp = (cpuid + 1) * CONFIG_ARCH_MAINSTACK + g_base_mainstack */ -#else - la sp, g_base_irqstack - addi t1, a0, 1 - li t2, CONFIG_ARCH_INTERRUPTSTACK - mul t1, t1, t2 - add sp, sp, t1 /* sp = (cpuid + 1) * CONFIG_ARCH_INTERRUPTSTACK + g_base_irqstack */ -#endif - - /* other cpu core, jump to cpu entry directly */ - bnez a0, secondary_cpu_entry - -#ifndef __NO_SYSTEM_INIT - la a0, SystemInit - jalr a0 -#endif - -#if defined(CONFIG_RISCV_SMODE) && CONFIG_RISCV_SMODE - la a0, smode_init - jalr a0 -#endif - -#ifdef CONFIG_KERNEL_NONE - /* Enable interrupt */ -#if defined(CONFIG_RISCV_SMODE) && CONFIG_RISCV_SMODE - csrs sstatus, (1 << 1) -#else - csrs mstatus, (1 << 3) -#endif -#endif - - la a0, pre_main - jalr a0 - -.size Reset_Handler, . - Reset_Handler - -__exit: - j __exit - - .type secondary_cpu_entry, %function -secondary_cpu_entry: -#if defined(CONFIG_SMP) && CONFIG_SMP - la a0, secondary_boot_flag - ld a0, 0(a0) - li a1, 0xa55a - beq a0, a1, 1f -#endif - j secondary_cpu_entry - -#if defined(CONFIG_SMP) && CONFIG_SMP -1: - jal secondary_cpu_c_start - -.size secondary_cpu_entry, . - secondary_cpu_entry - -hart_out_of_bounds_loop: - /* Harts in this loop are out of bounds, increase CONFIG_NR_CPUS. */ - wfi - j hart_out_of_bounds_loop -#endif - -.section .stack - .align 4 - .global g_base_irqstack - .global g_top_irqstack -g_base_irqstack: - .space CONFIG_ARCH_INTERRUPTSTACK * CONFIG_NR_CPUS -g_top_irqstack: - -#ifdef CONFIG_KERNEL_NONE - .align 4 - .global g_base_mainstack - .global g_top_mainstack -g_base_mainstack: - .space CONFIG_ARCH_MAINSTACK * CONFIG_NR_CPUS -g_top_mainstack: -#endif - -#if defined(CONFIG_SMP) && CONFIG_SMP -.data -.global secondary_boot_flag -.align 3 -secondary_boot_flag: - .dword 0 -#endif diff --git a/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/c907fd/system.c b/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/c907fd/system.c deleted file mode 100644 index cccef03fd16..00000000000 --- a/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/c907fd/system.c +++ /dev/null @@ -1,326 +0,0 @@ - /* - * Copyright (C) 2017-2024 Alibaba Group Holding Limited - * - * SPDX-License-Identifier: Apache-2.0 - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -#include -#include -#include -#include -#include -#include "riscv_csr.h" - -#if (defined(CONFIG_KERNEL_RHINO) || defined(CONFIG_KERNEL_FREERTOS) || defined(CONFIG_KERNEL_RTTHREAD)) && defined(CONFIG_KERNEL_NONE) -#error "Please check the current system is baremetal or not!!!" -#endif - -#if !defined(CONFIG_SMP) || (defined(CONFIG_SMP) && !CONFIG_SMP) -#if CONFIG_NR_CPUS > 1 -#error "Please define CONFIG_NR_CPUS as 1 or do not need define." -#endif -#endif - -#if CONFIG_ECC_L2_ENABLE -static csi_dev_t ecc_l2_dev; -#endif - -extern void section_data_copy(void); -extern void section_ram_code_copy(void); -extern void section_bss_clear(void); - -#ifdef CONFIG_RISCV_SMODE -extern unsigned long __Vectors; -unsigned long page_table_l2[512] __attribute__ ((aligned(4096))); -unsigned long page_table_l1[512] __attribute__ ((aligned(4096))); -unsigned long page_table_l0[512] __attribute__ ((aligned(4096))); - -void _mmu_init(void) __attribute__((noinline)); -void _mmu_init(void) -{ -#if CONFIG_CPU_XUANTIE_C906 || CONFIG_CPU_XUANTIE_C906FD || CONFIG_CPU_XUANTIE_C906FDV \ - || CONFIG_CPU_XUANTIE_C908 || CONFIG_CPU_XUANTIE_C908V || CONFIG_CPU_XUANTIE_C908I \ - || CONFIG_CPU_XUANTIE_R910 || CONFIG_CPU_XUANTIE_R920 - unsigned long status = __get_MXSTATUS(); - /* open MAEE for thead-mmu extension */ - status |= (1 << 21); - __set_MXSTATUS(status); - - page_table_l2[0] = 0x1 | ((unsigned long)page_table_l1 >> 12) << 10; - page_table_l1[0] = 0x1 | ((unsigned long)page_table_l0 >> 12) << 10; - /* setup mmu VA(0M ~ 1M-1) <==> PA(0M ~ 1M-1) */ - for (unsigned long i = 0; i < 256; i++) { - page_table_l0[i] = (UPPER_ATTRS(ATTR_CA | ATTR_SH) | i << 10 | LOWER_ATTRS(DIRTY_FLAG | ACCESS_FLAG | AP_X | AP_W | AP_R | GLOBAL_FLAG)) | 0x1; - } - - /* setup mmu VA(2M ~ 1G-1) <==> PA(2M ~ 1G-1) */ - for (unsigned long i = 1; i < 512; i++) { - page_table_l1[i] = (UPPER_ATTRS(ATTR_SO | ATTR_SH) | i << 19 | LOWER_ATTRS(DIRTY_FLAG | ACCESS_FLAG | AP_X | AP_W | AP_R | GLOBAL_FLAG)) | 0x1; - } - - /* setup mmu VA(1G ~ 2G-1) <==> PA(1G ~ 2G-1) */ - page_table_l2[1] = (UPPER_ATTRS(ATTR_CA | ATTR_SH) | (1) << 28 | LOWER_ATTRS(DIRTY_FLAG | ACCESS_FLAG | AP_X | AP_W | AP_R | GLOBAL_FLAG)) | 0x1; -#elif CONFIG_CPU_XUANTIE_C907_RV32 || CONFIG_CPU_XUANTIE_C907FD_RV32 || CONFIG_CPU_XUANTIE_C907FDV_RV32 || CONFIG_CPU_XUANTIE_C907FDVM_RV32 - unsigned long envcfgh = __get_MENVCFGH(); - /* enable svpbmt */ - envcfgh |= (1 << 30); - __set_MENVCFGH(envcfgh); - - page_table_l1[0] = 0x1 | ((unsigned long)page_table_l0 >> 12) << 10; - /* setup mmu VA(0M ~ 1M-1) <==> PA(0M ~ 1M-1) */ - for (unsigned long i = 0; i < 256; i++) { - page_table_l0[i] = (SVPBMT_PMA | (i) << 10 | LOWER_ATTRS(DIRTY_FLAG | ACCESS_FLAG | AP_X | AP_W | AP_R | GLOBAL_FLAG)) | 0x1; - } - - /* setup mmu VA(4M ~ 1G-1) <==> PA(4M ~ 1G-1) */ - for (unsigned long i = 1; i < 256; i++) { - page_table_l1[i] = (SVPBMT_IO | (i) << 20 | LOWER_ATTRS(DIRTY_FLAG | ACCESS_FLAG | AP_X | AP_W | AP_R | GLOBAL_FLAG)) | 0x1; - } - - /* setup mmu VA(1G ~ 2G-1) <==> PA(1G ~ 2G-1) */ - for (unsigned long i = 256; i < 512; i++) { - page_table_l1[i] = (SVPBMT_PMA | (i) << 20 | LOWER_ATTRS(DIRTY_FLAG | ACCESS_FLAG | AP_X | AP_W | AP_R | GLOBAL_FLAG)) | 0x1; - } -#else - unsigned long envcfg = __get_MENVCFG(); - /* enable svpbmt */ - envcfg |= (1ull << 62); - __set_MENVCFG(envcfg); - - page_table_l2[0] = 0x1 | ((unsigned long)page_table_l1 >> 12) << 10; - page_table_l1[0] = 0x1 | ((unsigned long)page_table_l0 >> 12) << 10; - /* setup mmu VA(0M ~ 1M-1) <==> PA(0M ~ 1M-1) */ - for (unsigned long i = 0; i < 256; i++) { - page_table_l0[i] = (SVPBMT_PMA | (i) << 10 | LOWER_ATTRS(DIRTY_FLAG | ACCESS_FLAG | AP_X | AP_W | AP_R | GLOBAL_FLAG)) | 0x1; - } - - /* setup mmu VA(2M ~ 1G-1) <==> PA(2M ~ 1G-1) */ - for (unsigned long i = 1; i < 512; i++) { - page_table_l1[i] = (SVPBMT_IO | (i) << 19 | LOWER_ATTRS(DIRTY_FLAG | ACCESS_FLAG | AP_X | AP_W | AP_R | GLOBAL_FLAG)) | 0x1; - } - - /* setup mmu VA(1G ~ 2G-1) <==> PA(1G ~ 2G-1) */ - page_table_l2[1] = (SVPBMT_PMA | (1) << 28 | LOWER_ATTRS(DIRTY_FLAG | ACCESS_FLAG | AP_X | AP_W | AP_R | GLOBAL_FLAG)) | 0x1; -#endif - -#if __riscv_xlen == 64 - csi_dcache_clean_range((unsigned long *)&page_table_l2, sizeof(page_table_l2)); -#endif - csi_dcache_clean_range((unsigned long *)&page_table_l1, sizeof(page_table_l1)); - csi_dcache_clean_range((unsigned long *)&page_table_l0, sizeof(page_table_l0)); - csi_mmu_invalid_tlb_all(); -#if __riscv_xlen == 64 - __set_SATP(((unsigned long)&page_table_l2 >> 12)); - csi_mmu_set_mode(MMU_MODE_39); - csi_mmu_enable(); -#else - __set_SATP(((unsigned long)&page_table_l1 >> 12)); - csi_mmu_set_mode(MMU_MODE_32); - csi_mmu_enable(); -#endif -} - -void _system_switchto_smode(void) -{ - unsigned long m_status = __get_MSTATUS(); - m_status &= ~MSTATUS_TVM_MASK; - m_status &= ~MSTATUS_MPP_MASK; - m_status |= MSTATUS_MPP_S; - __set_MSTATUS(m_status); - - /* setup S-Mode csr regs */ - __set_STVEC((unsigned long)(&__Vectors) | 0x1); - //FIXME: - __ASM("auipc a0, 0"); - __ASM("addi a0, a0, 14"); - __ASM("csrw mepc, a0"); - __ASM("mret"); -} - -void _system_init_for_smode(void) -{ - _system_switchto_smode(); -} - -void smode_init(void) -{ - /* may be not clear after reset on FPGA */ - csi_mmu_disable(); - _mmu_init(); - _system_init_for_smode(); -} -#endif - -/** - * @brief initialize pmp - * @param None - * @return None - */ -static void pmp_init(void) -{ - long addr; - - addr = 0x90000000UL >> 2; - __set_PMPADDR0(addr); - __set_PMPxCFG(0, 0x8f); -} - -static void interrupt_init(void) -{ - int i; - - for (i = 0; i < CONFIG_IRQ_NUM; i++) { - PLIC->PLIC_PRIO[i] = 31; - } - - for (i = 0; i < (CONFIG_IRQ_NUM + 32) / 32; i++) { - PLIC->PLIC_IP[i] = 0; - } - - for (i = 0; i < (CONFIG_IRQ_NUM + 32) / 32; i++) { - PLIC->PLIC_H0_MIE[i] = 0; - PLIC->PLIC_H0_SIE[i] = 0; - } - - /* set hart threshold 0, enable all interrupt */ - PLIC->PLIC_H0_MTH = 0; - PLIC->PLIC_H0_STH = 0; - - for (i = 0; i < CONFIG_IRQ_NUM; i++) { - PLIC->PLIC_H0_MCLAIM = i; - PLIC->PLIC_H0_SCLAIM = i; - } - - /* set PLIC_PER */ - PLIC->PLIC_PER = 0x1; - - /* enable MEIE & MTIE & MSIE */ - uint32_t mie = __get_MIE(); - mie |= (1 << 11 | 1 << 7 | 1 << 3); -#if CONFIG_ECC_L1_ENABLE - mie |= (1 << 16); -#endif - __set_MIE(mie); -} - -static void section_init(void) -{ -#if CONFIG_XIP - section_data_copy(); - section_ram_code_copy(); - csi_dcache_clean(); - csi_icache_invalid(); -#endif - - section_bss_clear(); -} - -static void cache_init(void) -{ - /* enable cache */ - csi_dcache_enable(); - csi_icache_enable(); -} - -/** - * @brief initialize the system - * Initialize the psr and vbr. - * @param None - * @return None - */ -void SystemInit(void) -{ - /* enable theadisaee & MM */ - unsigned long status = __get_MXSTATUS(); - status |= (1 << 22 | 1 << 15); -#if __riscv_matrix || __riscv_xtheadmatrix - /* enable matrix */ - status &= ~(1ul << 0); -#endif /* __riscv_matrix || __riscv_xtheadmatrix */ - __set_MXSTATUS(status); - -#if __riscv_flen - /* enable float ISA */ - status = __get_MSTATUS(); - status |= (1 << MSTATUS_FS_SHIFT); - __set_MSTATUS(status); -#endif -#ifdef __riscv_vector - /* enable vector ISA */ - status = __get_MSTATUS(); - status |= (1 << MSTATUS_VS_SHIFT); - __set_MSTATUS(status); -#endif -#if __riscv_matrix || __riscv_xtheadmatrix - /* enable matrix ISA */ - status = __get_MSTATUS(); - status |= (1 << MSTATUS_MS_SHIFT); - __set_MSTATUS(status); -#endif - -#if CONFIG_ECC_L1_ENABLE - /* enable L1 cache ecc */ - uint64_t mhint = __get_MHINT(); - mhint |= (0x1 << 19); - __set_MHINT(mhint); -#endif - -#if CONFIG_ECC_L2_ENABLE - /* enable L2 cache ecc */ - uint64_t mccr2 = __get_MCCR2(); - mccr2 |= (0x1 << 1); - __set_MCCR2(mccr2); -#endif - -#ifdef CONFIG_RISCV_SMODE - /* enable ecall delegate */ - unsigned long medeleg = __get_MEDELEG(); - medeleg |= (1 << 9); - __set_MEDELEG(medeleg); - - /* enable interrupt delegate */ - unsigned long mideleg = __get_MIDELEG(); - mideleg |= 0x222; - __set_MIDELEG(mideleg); -#endif - -#ifdef CONFIG_RISCV_SMODE - /* enable mcounteren for s-mode */ - __set_MCOUNTEREN(0xffffffff); - -#if CBO_INSN_SUPPORT - unsigned long envcfg = __get_MENVCFG(); - /* enable CBIE & CBCFE & CBZE on lower priviledge */ - envcfg |= (3 << 4 | 1 << 6 | 1 << 7); - __set_MENVCFG(envcfg); -#endif -#endif - - cache_init(); - section_init(); - pmp_init(); - - interrupt_init(); - soc_set_sys_freq(20000000); - csi_tick_init(); - -#if CONFIG_ECC_L2_ENABLE - extern void ecc_l2_irqhandler(void *arg); - /* l2 cache ecc interrupt register */ - ecc_l2_dev.irq_num = L2_CACHE_ECC_IRQn; - csi_irq_attach(ecc_l2_dev.irq_num, ecc_l2_irqhandler, &ecc_l2_dev); - csi_irq_enable(ecc_l2_dev.irq_num); -#endif -} diff --git a/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/c907fd/trap_c.c b/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/c907fd/trap_c.c deleted file mode 100644 index f36e86b2595..00000000000 --- a/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/c907fd/trap_c.c +++ /dev/null @@ -1,64 +0,0 @@ - /* - * Copyright (C) 2017-2024 Alibaba Group Holding Limited - * - * SPDX-License-Identifier: Apache-2.0 - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -#include -#include -#include -#include -#if defined(AOS_COMP_DEBUG) && (AOS_COMP_DEBUG > 0) -#include -#else -#define printk printf -#endif - -void (*trap_c_callback)(void); - -void trap_c(uintptr_t *regs) -{ - int i; - unsigned long vec = 0; - - vec = __get_MCAUSE(); - - printk("CPU Exception(mcause);: NO.0x%lx", vec); - printk("\n"); - - for (i = 0; i < 31; i++) { - printk("x%d: %p\t", i + 1, (void *)regs[i]); - - if ((i % 4) == 3) { - printk("\n"); - } - } - - printk("\n"); - printk("mepc : %p\n", (void *)regs[31]); - printk("mstatus: %p\n", (void *)regs[32]); - - if (trap_c_callback) { - trap_c_callback(); - } - - while (1); -} - -__attribute__((weak)) void exceptionHandler(void *context) -{ - trap_c((uintptr_t *)context); -} - diff --git a/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/c907fd/vectors.S b/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/c907fd/vectors.S deleted file mode 100644 index ef32af346ff..00000000000 --- a/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/c907fd/vectors.S +++ /dev/null @@ -1,842 +0,0 @@ - /* - * Copyright (C) 2017-2024 Alibaba Group Holding Limited - * - * SPDX-License-Identifier: Apache-2.0 - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -#include "riscv_asm_macro.h" - -.section .stack - .align 4 - .global g_trapstackbase - .global g_top_trapstack -g_trapstackbase: - .space CONFIG_ARCH_INTERRUPTSTACK -g_top_trapstack: - -.text -.global _interrupt_return_address - - .align 3 - .weak Scoret_Handler - .type Scoret_Handler, %function -Scoret_Handler: - csrw sscratch, sp - la sp, g_top_irqstack - -#if __riscv_xlen == 64 - addi sp, sp, -(76+76) - store_x t0, (4+4)(sp) - store_x t1, (8+8)(sp) - store_x t2, (12+12)(sp) - - csrr t0, sepc - store_x t0, (68+68)(sp) - csrr t0, sstatus - store_x t0, (72+72)(sp) - - store_x ra, (0 +0 )(sp) - store_x a0, (16+16)(sp) - store_x a1, (20+20)(sp) - store_x a2, (24+24)(sp) - store_x a3, (28+28)(sp) - store_x a4, (32+32)(sp) - store_x a5, (36+36)(sp) - store_x a6, (40+40)(sp) - store_x a7, (44+44)(sp) - store_x t3, (48+48)(sp) - store_x t4, (52+52)(sp) - store_x t5, (56+56)(sp) - store_x t6, (60+60)(sp) -#else - addi sp, sp, -76 - store_x t0, (4)(sp) - store_x t1, (8)(sp) - store_x t2, (12)(sp) - - csrr t0, sepc - store_x t0, (68)(sp) - csrr t0, sstatus - store_x t0, (72)(sp) - - store_x ra, (0)(sp) - store_x a0, (16)(sp) - store_x a1, (20)(sp) - store_x a2, (24)(sp) - store_x a3, (28)(sp) - store_x a4, (32)(sp) - store_x a5, (36)(sp) - store_x a6, (40)(sp) - store_x a7, (44)(sp) - store_x t3, (48)(sp) - store_x t4, (52)(sp) - store_x t5, (56)(sp) - store_x t6, (60)(sp) -#endif - -#if CONFIG_CHECK_FPU_DIRTY || CONFIG_CHECK_VECTOR_DIRTY || CONFIG_CHECK_MATRIX_DIRTY - csrr t3, sstatus -#endif - SAVE_FLOAT_REGISTERS - SAVE_VECTOR_REGISTERS - SAVE_MATRIX_REGISTERS - - la t2, CORET_IRQHandler - jalr t2 - -#if CONFIG_CHECK_FPU_DIRTY || CONFIG_CHECK_VECTOR_DIRTY || CONFIG_CHECK_MATRIX_DIRTY - RESTORE_SSTATUS -#endif - RESTORE_MATRIX_REGISTERS - RESTORE_VECTOR_REGISTERS - RESTORE_FLOAT_REGISTERS - -#if __riscv_xlen == 64 -#if (!CONFIG_CHECK_FPU_DIRTY) && (!CONFIG_CHECK_VECTOR_DIRTY) && (!CONFIG_CHECK_MATRIX_DIRTY) - load_x t0, (72+72)(sp) - csrw sstatus, t0 -#endif - load_x t0, (68+68)(sp) - csrw sepc, t0 - - load_x ra, (0 +0 )(sp) - load_x t0, (4 +4 )(sp) - load_x t1, (8 +8 )(sp) - load_x t2, (12+12)(sp) - load_x a0, (16+16)(sp) - load_x a1, (20+20)(sp) - load_x a2, (24+24)(sp) - load_x a3, (28+28)(sp) - load_x a4, (32+32)(sp) - load_x a5, (36+36)(sp) - load_x a6, (40+40)(sp) - load_x a7, (44+44)(sp) - load_x t3, (48+48)(sp) - load_x t4, (52+52)(sp) - load_x t5, (56+56)(sp) - load_x t6, (60+60)(sp) - addi sp, sp, (76+76) -#else -#if (!CONFIG_CHECK_FPU_DIRTY) && (!CONFIG_CHECK_VECTOR_DIRTY) && (!CONFIG_CHECK_MATRIX_DIRTY) - load_x t0, (72)(sp) - csrw sstatus, t0 -#endif - load_x t0, (68)(sp) - csrw sepc, t0 - - load_x ra, (0)(sp) - load_x t0, (4)(sp) - load_x t1, (8)(sp) - load_x t2, (12)(sp) - load_x a0, (16)(sp) - load_x a1, (20)(sp) - load_x a2, (24)(sp) - load_x a3, (28)(sp) - load_x a4, (32)(sp) - load_x a5, (36)(sp) - load_x a6, (40)(sp) - load_x a7, (44)(sp) - load_x t3, (48)(sp) - load_x t4, (52)(sp) - load_x t5, (56)(sp) - load_x t6, (60)(sp) - addi sp, sp, (76) -#endif - - csrr sp, sscratch - sret - - - .align 3 - .weak Mcoret_Handler - .type Mcoret_Handler, %function -Mcoret_Handler: - addi sp, sp, -16 - store_x t0, (0)(sp) - store_x t1, (8)(sp) - csrw mscratch, sp - - csrr t0, mhartid - la sp, g_base_irqstack - addi t1, t0, 1 - li t0, CONFIG_ARCH_INTERRUPTSTACK - mul t1, t1, t0 - add sp, sp, t1 /* sp = (cpuid + 1) * CONFIG_ARCH_INTERRUPTSTACK + g_base_irqstack */ - -#if __riscv_xlen == 64 - addi sp, sp, -(76+76) - store_x t0, (4+4)(sp) - store_x t1, (8+8)(sp) - store_x t2, (12+12)(sp) - - csrr t0, mepc - store_x t0, (68+68)(sp) - csrr t0, mstatus - store_x t0, (72+72)(sp) - - store_x ra, (0 +0 )(sp) - store_x a0, (16+16)(sp) - store_x a1, (20+20)(sp) - store_x a2, (24+24)(sp) - store_x a3, (28+28)(sp) - store_x a4, (32+32)(sp) - store_x a5, (36+36)(sp) - store_x a6, (40+40)(sp) - store_x a7, (44+44)(sp) - store_x t3, (48+48)(sp) - store_x t4, (52+52)(sp) - store_x t5, (56+56)(sp) - store_x t6, (60+60)(sp) -#else - addi sp, sp, -76 - store_x t0, (4)(sp) - store_x t1, (8)(sp) - store_x t2, (12)(sp) - - csrr t0, mepc - store_x t0, (68)(sp) - csrr t0, mstatus - store_x t0, (72)(sp) - - store_x ra, (0)(sp) - store_x a0, (16)(sp) - store_x a1, (20)(sp) - store_x a2, (24)(sp) - store_x a3, (28)(sp) - store_x a4, (32)(sp) - store_x a5, (36)(sp) - store_x a6, (40)(sp) - store_x a7, (44)(sp) - store_x t3, (48)(sp) - store_x t4, (52)(sp) - store_x t5, (56)(sp) - store_x t6, (60)(sp) -#endif - -#if CONFIG_CHECK_FPU_DIRTY || CONFIG_CHECK_VECTOR_DIRTY || CONFIG_CHECK_MATRIX_DIRTY - csrr t3, mstatus -#endif - SAVE_FLOAT_REGISTERS - SAVE_VECTOR_REGISTERS - SAVE_MATRIX_REGISTERS - - la t2, CORET_IRQHandler - jalr t2 -#if CONFIG_CHECK_FPU_DIRTY || CONFIG_CHECK_VECTOR_DIRTY || CONFIG_CHECK_MATRIX_DIRTY - RESTORE_MSTATUS -#endif - - RESTORE_MATRIX_REGISTERS - RESTORE_VECTOR_REGISTERS - RESTORE_FLOAT_REGISTERS - -#if __riscv_xlen == 64 -#if (!CONFIG_CHECK_FPU_DIRTY) && (!CONFIG_CHECK_VECTOR_DIRTY) && (!CONFIG_CHECK_MATRIX_DIRTY) - load_x t0, (72+72)(sp) - csrw mstatus, t0 -#endif - load_x t0, (68+68)(sp) - csrw mepc, t0 - - load_x ra, (0 +0 )(sp) - load_x t0, (4 +4 )(sp) - load_x t1, (8 +8 )(sp) - load_x t2, (12+12)(sp) - load_x a0, (16+16)(sp) - load_x a1, (20+20)(sp) - load_x a2, (24+24)(sp) - load_x a3, (28+28)(sp) - load_x a4, (32+32)(sp) - load_x a5, (36+36)(sp) - load_x a6, (40+40)(sp) - load_x a7, (44+44)(sp) - load_x t3, (48+48)(sp) - load_x t4, (52+52)(sp) - load_x t5, (56+56)(sp) - load_x t6, (60+60)(sp) - addi sp, sp, (76+76) -#else -#if (!CONFIG_CHECK_FPU_DIRTY) && (!CONFIG_CHECK_VECTOR_DIRTY) && (!CONFIG_CHECK_MATRIX_DIRTY) - load_x t0, (72)(sp) - csrw mstatus, t0 -#endif - load_x t0, (68)(sp) - csrw mepc, t0 - - load_x ra, (0)(sp) - load_x t0, (4)(sp) - load_x t1, (8)(sp) - load_x t2, (12)(sp) - load_x a0, (16)(sp) - load_x a1, (20)(sp) - load_x a2, (24)(sp) - load_x a3, (28)(sp) - load_x a4, (32)(sp) - load_x a5, (36)(sp) - load_x a6, (40)(sp) - load_x a7, (44)(sp) - load_x t3, (48)(sp) - load_x t4, (52)(sp) - load_x t5, (56)(sp) - load_x t6, (60)(sp) - addi sp, sp, (76) -#endif - csrr sp, mscratch - - load_x t0, (0)(sp) - load_x t1, (8)(sp) - addi sp, sp, 16 - mret - - - .align 3 - .weak Sirq_Handler - .type Sirq_Handler, %function -Sirq_Handler: - csrw sscratch, sp - la sp, g_top_irqstack - -#if __riscv_xlen == 64 - addi sp, sp, -(76+76) - store_x t0, (4+4)(sp) - store_x t1, (8+8)(sp) - store_x t2, (12+12)(sp) - - csrr t0, sepc - store_x t0, (68+68)(sp) - csrr t0, sstatus - store_x t0, (72+72)(sp) - - store_x ra, (0 +0 )(sp) - store_x a0, (16+16)(sp) - store_x a1, (20+20)(sp) - store_x a2, (24+24)(sp) - store_x a3, (28+28)(sp) - store_x a4, (32+32)(sp) - store_x a5, (36+36)(sp) - store_x a6, (40+40)(sp) - store_x a7, (44+44)(sp) - store_x t3, (48+48)(sp) - store_x t4, (52+52)(sp) - store_x t5, (56+56)(sp) - store_x t6, (60+60)(sp) -#else - addi sp, sp, -76 - store_x t0, (4)(sp) - store_x t1, (8)(sp) - store_x t2, (12)(sp) - - csrr t0, sepc - store_x t0, (68)(sp) - csrr t0, sstatus - store_x t0, (72)(sp) - - store_x ra, (0)(sp) - store_x a0, (16)(sp) - store_x a1, (20)(sp) - store_x a2, (24)(sp) - store_x a3, (28)(sp) - store_x a4, (32)(sp) - store_x a5, (36)(sp) - store_x a6, (40)(sp) - store_x a7, (44)(sp) - store_x t3, (48)(sp) - store_x t4, (52)(sp) - store_x t5, (56)(sp) - store_x t6, (60)(sp) -#endif - -#if CONFIG_CHECK_FPU_DIRTY || CONFIG_CHECK_VECTOR_DIRTY || CONFIG_CHECK_MATRIX_DIRTY - csrr t3, sstatus -#endif - SAVE_FLOAT_REGISTERS - SAVE_VECTOR_REGISTERS - SAVE_MATRIX_REGISTERS - - la t2, do_irq - jalr t2 -#if CONFIG_CHECK_FPU_DIRTY || CONFIG_CHECK_VECTOR_DIRTY || CONFIG_CHECK_MATRIX_DIRTY - RESTORE_SSTATUS -#endif - RESTORE_MATRIX_REGISTERS - RESTORE_VECTOR_REGISTERS - RESTORE_FLOAT_REGISTERS - -#if __riscv_xlen == 64 -#if CONFIG_CHECK_FPU_DIRTY || CONFIG_CHECK_VECTOR_DIRTY || CONFIG_CHECK_MATRIX_DIRTY - load_x t0, (72+72)(sp) - csrw sstatus, t0 -#endif - load_x t0, (68+68)(sp) - csrw sepc, t0 - - load_x ra, (0 +0 )(sp) - load_x t0, (4 +4 )(sp) - load_x t1, (8 +8 )(sp) - load_x t2, (12+12)(sp) - load_x a0, (16+16)(sp) - load_x a1, (20+20)(sp) - load_x a2, (24+24)(sp) - load_x a3, (28+28)(sp) - load_x a4, (32+32)(sp) - load_x a5, (36+36)(sp) - load_x a6, (40+40)(sp) - load_x a7, (44+44)(sp) - load_x t3, (48+48)(sp) - load_x t4, (52+52)(sp) - load_x t5, (56+56)(sp) - load_x t6, (60+60)(sp) - addi sp, sp, (76+76) -#else -#if CONFIG_CHECK_FPU_DIRTY || CONFIG_CHECK_VECTOR_DIRTY || CONFIG_CHECK_MATRIX_DIRTY - load_x t0, (72)(sp) - csrw sstatus, t0 -#endif - load_x t0, (68)(sp) - csrw sepc, t0 - - load_x ra, (0)(sp) - load_x t0, (4)(sp) - load_x t1, (8)(sp) - load_x t2, (12)(sp) - load_x a0, (16)(sp) - load_x a1, (20)(sp) - load_x a2, (24)(sp) - load_x a3, (28)(sp) - load_x a4, (32)(sp) - load_x a5, (36)(sp) - load_x a6, (40)(sp) - load_x a7, (44)(sp) - load_x t3, (48)(sp) - load_x t4, (52)(sp) - load_x t5, (56)(sp) - load_x t6, (60)(sp) - addi sp, sp, (76) -#endif - csrr sp, sscratch - sret - -#if CONFIG_ECC_L1_ENABLE - .align 3 - .weak ECC_L1_Handler - .type ECC_L1_Handler, %function -ECC_L1_Handler: - addi sp, sp, -16 - store_x t0, (0)(sp) - store_x t1, (8)(sp) - csrw mscratch, sp - - csrr t0, mhartid - la sp, g_base_irqstack - addi t1, t0, 1 - li t0, CONFIG_ARCH_INTERRUPTSTACK - mul t1, t1, t0 - add sp, sp, t1 /* sp = (cpuid + 1) * CONFIG_ARCH_INTERRUPTSTACK + g_base_irqstack */ - -#if __riscv_xlen == 64 - addi sp, sp, -(76+76) - store_x t0, (4+4)(sp) - store_x t1, (8+8)(sp) - store_x t2, (12+12)(sp) - - csrr t0, mepc - store_x t0, (68+68)(sp) - csrr t0, mstatus - store_x t0, (72+72)(sp) - - store_x ra, (0 +0 )(sp) - store_x a0, (16+16)(sp) - store_x a1, (20+20)(sp) - store_x a2, (24+24)(sp) - store_x a3, (28+28)(sp) - store_x a4, (32+32)(sp) - store_x a5, (36+36)(sp) - store_x a6, (40+40)(sp) - store_x a7, (44+44)(sp) - store_x t3, (48+48)(sp) - store_x t4, (52+52)(sp) - store_x t5, (56+56)(sp) - store_x t6, (60+60)(sp) -#else - addi sp, sp, -76 - store_x t0, (4)(sp) - store_x t1, (8)(sp) - store_x t2, (12)(sp) - - csrr t0, mepc - store_x t0, (68)(sp) - csrr t0, mstatus - store_x t0, (72)(sp) - - store_x ra, (0)(sp) - store_x a0, (16)(sp) - store_x a1, (20)(sp) - store_x a2, (24)(sp) - store_x a3, (28)(sp) - store_x a4, (32)(sp) - store_x a5, (36)(sp) - store_x a6, (40)(sp) - store_x a7, (44)(sp) - store_x t3, (48)(sp) - store_x t4, (52)(sp) - store_x t5, (56)(sp) - store_x t6, (60)(sp) -#endif - -#if CONFIG_CHECK_FPU_DIRTY || CONFIG_CHECK_VECTOR_DIRTY || CONFIG_CHECK_MATRIX_DIRTY - csrr t3, mstatus -#endif - SAVE_FLOAT_REGISTERS - SAVE_VECTOR_REGISTERS - SAVE_MATRIX_REGISTERS - - la t2, ECC_L1_IRQHandler - jalr t2 -#if CONFIG_CHECK_FPU_DIRTY || CONFIG_CHECK_VECTOR_DIRTY || CONFIG_CHECK_MATRIX_DIRTY - RESTORE_MSTATUS -#endif - RESTORE_MATRIX_REGISTERS - RESTORE_VECTOR_REGISTERS - RESTORE_FLOAT_REGISTERS - -#if __riscv_xlen == 64 -#if (!CONFIG_CHECK_FPU_DIRTY) && (!CONFIG_CHECK_VECTOR_DIRTY) && (!CONFIG_CHECK_MATRIX_DIRTY) - load_x t0, (72+72)(sp) - csrw mstatus, t0 -#endif - load_x t0, (68+68)(sp) - csrw mepc, t0 - - load_x ra, (0 +0 )(sp) - load_x t0, (4 +4 )(sp) - load_x t1, (8 +8 )(sp) - load_x t2, (12+12)(sp) - load_x a0, (16+16)(sp) - load_x a1, (20+20)(sp) - load_x a2, (24+24)(sp) - load_x a3, (28+28)(sp) - load_x a4, (32+32)(sp) - load_x a5, (36+36)(sp) - load_x a6, (40+40)(sp) - load_x a7, (44+44)(sp) - load_x t3, (48+48)(sp) - load_x t4, (52+52)(sp) - load_x t5, (56+56)(sp) - load_x t6, (60+60)(sp) - addi sp, sp, (76+76) -#else -#if (!CONFIG_CHECK_FPU_DIRTY) && (!CONFIG_CHECK_VECTOR_DIRTY) && (!CONFIG_CHECK_MATRIX_DIRTY) - load_x t0, (72)(sp) - csrw mstatus, t0 -#endif - load_x t0, (68)(sp) - csrw mepc, t0 - - load_x ra, (0)(sp) - load_x t0, (4)(sp) - load_x t1, (8)(sp) - load_x t2, (12)(sp) - load_x a0, (16)(sp) - load_x a1, (20)(sp) - load_x a2, (24)(sp) - load_x a3, (28)(sp) - load_x a4, (32)(sp) - load_x a5, (36)(sp) - load_x a6, (40)(sp) - load_x a7, (44)(sp) - load_x t3, (48)(sp) - load_x t4, (52)(sp) - load_x t5, (56)(sp) - load_x t6, (60)(sp) - addi sp, sp, (76) -#endif - csrr sp, mscratch - - load_x t0, (0)(sp) - load_x t1, (8)(sp) - addi sp, sp, 16 - mret -#endif - - .align 3 - .weak Mirq_Handler - .type Mirq_Handler, %function -Mirq_Handler: - addi sp, sp, -16 - store_x t0, (0)(sp) - store_x t1, (8)(sp) -#if CONFIG_PROFILING_PERF && CONFIG_PERF_BACKTRACE_USE_FP - addi sp, sp, -8 - store_x s0, (sp) -#endif - csrw mscratch, sp - - csrr t0, mhartid - la sp, g_base_irqstack - addi t1, t0, 1 - li t0, CONFIG_ARCH_INTERRUPTSTACK - mul t1, t1, t0 - add sp, sp, t1 /* sp = (cpuid + 1) * CONFIG_ARCH_INTERRUPTSTACK + g_base_irqstack */ - -#if __riscv_xlen == 64 - addi sp, sp, -(76+76) - store_x t0, (4+4)(sp) - store_x t1, (8+8)(sp) - store_x t2, (12+12)(sp) - - csrr t0, mepc - store_x t0, (68+68)(sp) - csrr t0, mstatus - store_x t0, (72+72)(sp) - - store_x ra, (0 +0 )(sp) - store_x a0, (16+16)(sp) - store_x a1, (20+20)(sp) - store_x a2, (24+24)(sp) - store_x a3, (28+28)(sp) - store_x a4, (32+32)(sp) - store_x a5, (36+36)(sp) - store_x a6, (40+40)(sp) - store_x a7, (44+44)(sp) - store_x t3, (48+48)(sp) - store_x t4, (52+52)(sp) - store_x t5, (56+56)(sp) - store_x t6, (60+60)(sp) -#else - addi sp, sp, -76 - store_x t0, (4)(sp) - store_x t1, (8)(sp) - store_x t2, (12)(sp) - - csrr t0, mepc - store_x t0, (68)(sp) - csrr t0, mstatus - store_x t0, (72)(sp) - - store_x ra, (0)(sp) - store_x a0, (16)(sp) - store_x a1, (20)(sp) - store_x a2, (24)(sp) - store_x a3, (28)(sp) - store_x a4, (32)(sp) - store_x a5, (36)(sp) - store_x a6, (40)(sp) - store_x a7, (44)(sp) - store_x t3, (48)(sp) - store_x t4, (52)(sp) - store_x t5, (56)(sp) - store_x t6, (60)(sp) -#endif - -#if CONFIG_CHECK_FPU_DIRTY || CONFIG_CHECK_VECTOR_DIRTY || CONFIG_CHECK_MATRIX_DIRTY - csrr t3, mstatus -#endif - SAVE_FLOAT_REGISTERS - SAVE_VECTOR_REGISTERS - SAVE_MATRIX_REGISTERS - - la t2, do_irq - jalr t2 -_interrupt_return_address: -#if CONFIG_CHECK_FPU_DIRTY || CONFIG_CHECK_VECTOR_DIRTY || CONFIG_CHECK_MATRIX_DIRTY - RESTORE_MSTATUS -#endif - RESTORE_MATRIX_REGISTERS - RESTORE_VECTOR_REGISTERS - RESTORE_FLOAT_REGISTERS - -#if __riscv_xlen == 64 -#if (!CONFIG_CHECK_FPU_DIRTY) && (!CONFIG_CHECK_VECTOR_DIRTY) && (!CONFIG_CHECK_MATRIX_DIRTY) - load_x t0, (72+72)(sp) - csrw mstatus, t0 -#endif - load_x t0, (68+68)(sp) - csrw mepc, t0 - - load_x ra, (0 +0 )(sp) - load_x t0, (4 +4 )(sp) - load_x t1, (8 +8 )(sp) - load_x t2, (12+12)(sp) - load_x a0, (16+16)(sp) - load_x a1, (20+20)(sp) - load_x a2, (24+24)(sp) - load_x a3, (28+28)(sp) - load_x a4, (32+32)(sp) - load_x a5, (36+36)(sp) - load_x a6, (40+40)(sp) - load_x a7, (44+44)(sp) - load_x t3, (48+48)(sp) - load_x t4, (52+52)(sp) - load_x t5, (56+56)(sp) - load_x t6, (60+60)(sp) - addi sp, sp, (76+76) -#else -#if (!CONFIG_CHECK_FPU_DIRTY) && (!CONFIG_CHECK_VECTOR_DIRTY) && (!CONFIG_CHECK_MATRIX_DIRTY) - load_x t0, (72)(sp) - csrw mstatus, t0 -#endif - load_x t0, (68)(sp) - csrw mepc, t0 - - load_x ra, (0)(sp) - load_x t0, (4)(sp) - load_x t1, (8)(sp) - load_x t2, (12)(sp) - load_x a0, (16)(sp) - load_x a1, (20)(sp) - load_x a2, (24)(sp) - load_x a3, (28)(sp) - load_x a4, (32)(sp) - load_x a5, (36)(sp) - load_x a6, (40)(sp) - load_x a7, (44)(sp) - load_x t3, (48)(sp) - load_x t4, (52)(sp) - load_x t5, (56)(sp) - load_x t6, (60)(sp) - addi sp, sp, (76) -#endif - csrr sp, mscratch - -#if CONFIG_PROFILING_PERF && CONFIG_PERF_BACKTRACE_USE_FP - addi sp, sp, 8 -#endif - load_x t0, (0)(sp) - load_x t1, (8)(sp) - addi sp, sp, 16 - mret - - -/****************************************************************************** - * Functions: - * void trap(void); - * default exception handler - ******************************************************************************/ - .align 3 - .global trap - .type trap, %function -trap: - csrw mscratch, sp - la sp, g_top_trapstack - -#if __riscv_xlen == 64 - addi sp, sp, -(140+140) - store_x x1, ( 0 + 0 )(sp) - store_x x3, ( 8 + 8 )(sp) - store_x x4, ( 12+ 12)(sp) - store_x x5, ( 16+ 16)(sp) - store_x x6, ( 20+ 20)(sp) - store_x x7, ( 24+ 24)(sp) - store_x x8, ( 28+ 28)(sp) - store_x x9, ( 32+ 32)(sp) - store_x x10,( 36+ 36)(sp) - store_x x11,( 40+ 40)(sp) - store_x x12,( 44+ 44)(sp) - store_x x13,( 48+ 48)(sp) - store_x x14,( 52+ 52)(sp) - store_x x15,( 56+ 56)(sp) - store_x x16,( 60+ 60)(sp) - store_x x17,( 64+ 64)(sp) - store_x x18,( 68+ 68)(sp) - store_x x19,( 72+ 72)(sp) - store_x x20,( 76+ 76)(sp) - store_x x21,( 80+ 80)(sp) - store_x x22,( 84+ 84)(sp) - store_x x23,( 88+ 88)(sp) - store_x x24,( 92+ 92)(sp) - store_x x25,( 96+ 96)(sp) - store_x x26,(100+100)(sp) - store_x x27,(104+104)(sp) - store_x x28,(108+108)(sp) - store_x x29,(112+112)(sp) - store_x x30,(116+116)(sp) - store_x x31,(120+120)(sp) - csrr a0, mepc - store_x a0, (124+124)(sp) - csrr a0, mstatus - store_x a0, (128+128)(sp) - csrr a0, mcause - store_x a0, (132+132)(sp) - csrr a0, mtval - store_x a0, (136+136)(sp) - csrr a0, mscratch - store_x a0, ( 4 + 4 )(sp) -#else - addi sp, sp, -140 - store_x x1, ( 0 )(sp) - store_x x3, ( 8 )(sp) - store_x x4, ( 12)(sp) - store_x x5, ( 16)(sp) - store_x x6, ( 20)(sp) - store_x x7, ( 24)(sp) - store_x x8, ( 28)(sp) - store_x x9, ( 32)(sp) - store_x x10,( 36)(sp) - store_x x11,( 40)(sp) - store_x x12,( 44)(sp) - store_x x13,( 48)(sp) - store_x x14,( 52)(sp) - store_x x15,( 56)(sp) - store_x x16,( 60)(sp) - store_x x17,( 64)(sp) - store_x x18,( 68)(sp) - store_x x19,( 72)(sp) - store_x x20,( 76)(sp) - store_x x21,( 80)(sp) - store_x x22,( 84)(sp) - store_x x23,( 88)(sp) - store_x x24,( 92)(sp) - store_x x25,( 96)(sp) - store_x x26,(100)(sp) - store_x x27,(104)(sp) - store_x x28,(108)(sp) - store_x x29,(112)(sp) - store_x x30,(116)(sp) - store_x x31,(120)(sp) - csrr a0, mepc - store_x a0, (124)(sp) - csrr a0, mstatus - store_x a0, (128)(sp) - csrr a0, mcause - store_x a0, (132)(sp) - csrr a0, mtval - store_x a0, (136)(sp) - csrr a0, mscratch - store_x a0, ( 4 )(sp) -#endif - - mv a0, sp - la a1, exceptionHandler - jalr a1 - - .align 3 - .weak Default_Handler - .type Default_Handler, %function -Default_Handler: - j trap - - .size Default_Handler, . - Default_Handler - -/* Macro to define default handlers. Default handler - * will be weak symbol and just dead loops. They can be - * overwritten by other handlers */ - .macro def_irq_handler handler_name - .weak \handler_name - .set \handler_name, Default_Handler - .endm - - def_irq_handler Stspend_Handler - def_irq_handler Mtspend_Handler - def_irq_handler CORET_IRQHandler diff --git a/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/c907fdv-rv32/startup.S b/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/c907fdv-rv32/startup.S deleted file mode 100644 index 38a84acde3f..00000000000 --- a/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/c907fdv-rv32/startup.S +++ /dev/null @@ -1,188 +0,0 @@ - /* - * Copyright (C) 2017-2024 Alibaba Group Holding Limited - * - * SPDX-License-Identifier: Apache-2.0 - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -#include - -#ifndef CONFIG_NR_CPUS -#define CONFIG_NR_CPUS 1 -#endif - -.globl Reset_Handler - -.section .vectors - .align 6 - .globl __Vectors - .type __Vectors, @object -__Vectors: - j Default_Handler /* 0 */ - j Stspend_Handler /* 1 */ - j Default_Handler /* 2 */ - j Mtspend_Handler /* 3 */ - j Default_Handler /* 4 */ - j Scoret_Handler /* 5 */ - j Default_Handler /* 6 */ - j Mcoret_Handler /* 7 */ - j Default_Handler /* 8 */ - j Sirq_Handler /* 9 */ - j Default_Handler /* 10 */ - j Mirq_Handler /* 11 */ - j Default_Handler /* 12 */ - j Default_Handler /* 13 */ - j Default_Handler /* 14 */ - j Default_Handler /* 15 */ -#if CONFIG_ECC_L1_ENABLE - j ECC_L1_Handler /* 16 */ -#else - j Default_Handler /* 16 */ -#endif - - .text - .align 2 - j Reset_Handler - .align 2 - .long 0x594B5343 /* CSKY ASCII */ - .long 0x594B5343 /* CSKY ASCII */ - .align 2 - .rept 9 - .long 0 - .endr - .long Reset_Handler -_start: - .type Reset_Handler, %function -Reset_Handler: -.option push -.option norelax - /* disable ie and clear all interrupts */ - csrw mie, zero - csrw mip, zero - - /* Disable MIE to avoid triggering interrupts before the first task starts. */ - /* This bit is set when a task recovers context. */ -#if defined(CONFIG_RISCV_SMODE) && CONFIG_RISCV_SMODE - csrc mstatus, (1 << 1) -#else - csrc mstatus, (1 << 3) -#endif - - la gp, __global_pointer$ -.option pop - la a0, __Vectors - li a1, 0x1 - or a0, a0,a1 - csrw mtvec, a0 - - /* get cpu id */ - csrr a0, mhartid - -#if defined(CONFIG_SMP) && CONFIG_SMP - /* check if hart is within range */ - /* tp: hart id */ - li t0, CONFIG_NR_CPUS - bge a0, t0, hart_out_of_bounds_loop -#endif - -#ifdef CONFIG_KERNEL_NONE - la sp, g_base_mainstack - addi t1, a0, 1 - li t2, CONFIG_ARCH_MAINSTACK - mul t1, t1, t2 - add sp, sp, t1 /* sp = (cpuid + 1) * CONFIG_ARCH_MAINSTACK + g_base_mainstack */ -#else - la sp, g_base_irqstack - addi t1, a0, 1 - li t2, CONFIG_ARCH_INTERRUPTSTACK - mul t1, t1, t2 - add sp, sp, t1 /* sp = (cpuid + 1) * CONFIG_ARCH_INTERRUPTSTACK + g_base_irqstack */ -#endif - - /* other cpu core, jump to cpu entry directly */ - bnez a0, secondary_cpu_entry - -#ifndef __NO_SYSTEM_INIT - la a0, SystemInit - jalr a0 -#endif - -#if defined(CONFIG_RISCV_SMODE) && CONFIG_RISCV_SMODE - la a0, smode_init - jalr a0 -#endif - -#ifdef CONFIG_KERNEL_NONE - /* Enable interrupt */ -#if defined(CONFIG_RISCV_SMODE) && CONFIG_RISCV_SMODE - csrs sstatus, (1 << 1) -#else - csrs mstatus, (1 << 3) -#endif -#endif - - la a0, pre_main - jalr a0 - -.size Reset_Handler, . - Reset_Handler - -__exit: - j __exit - - .type secondary_cpu_entry, %function -secondary_cpu_entry: -#if defined(CONFIG_SMP) && CONFIG_SMP - la a0, secondary_boot_flag - lw a0, 0(a0) - li a1, 0xa55a - beq a0, a1, 1f -#endif - j secondary_cpu_entry - -#if defined(CONFIG_SMP) && CONFIG_SMP -1: - jal secondary_cpu_c_start - -.size secondary_cpu_entry, . - secondary_cpu_entry - -hart_out_of_bounds_loop: - /* Harts in this loop are out of bounds, increase CONFIG_NR_CPUS. */ - wfi - j hart_out_of_bounds_loop -#endif - -.section .stack - .align 4 - .global g_base_irqstack - .global g_top_irqstack -g_base_irqstack: - .space CONFIG_ARCH_INTERRUPTSTACK * CONFIG_NR_CPUS -g_top_irqstack: - -#ifdef CONFIG_KERNEL_NONE - .align 4 - .global g_base_mainstack - .global g_top_mainstack -g_base_mainstack: - .space CONFIG_ARCH_MAINSTACK * CONFIG_NR_CPUS -g_top_mainstack: -#endif - -#if defined(CONFIG_SMP) && CONFIG_SMP -.data -.global secondary_boot_flag -.align 3 -secondary_boot_flag: - .dword 0 -#endif diff --git a/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/c907fdv-rv32/system.c b/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/c907fdv-rv32/system.c deleted file mode 100644 index cccef03fd16..00000000000 --- a/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/c907fdv-rv32/system.c +++ /dev/null @@ -1,326 +0,0 @@ - /* - * Copyright (C) 2017-2024 Alibaba Group Holding Limited - * - * SPDX-License-Identifier: Apache-2.0 - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -#include -#include -#include -#include -#include -#include "riscv_csr.h" - -#if (defined(CONFIG_KERNEL_RHINO) || defined(CONFIG_KERNEL_FREERTOS) || defined(CONFIG_KERNEL_RTTHREAD)) && defined(CONFIG_KERNEL_NONE) -#error "Please check the current system is baremetal or not!!!" -#endif - -#if !defined(CONFIG_SMP) || (defined(CONFIG_SMP) && !CONFIG_SMP) -#if CONFIG_NR_CPUS > 1 -#error "Please define CONFIG_NR_CPUS as 1 or do not need define." -#endif -#endif - -#if CONFIG_ECC_L2_ENABLE -static csi_dev_t ecc_l2_dev; -#endif - -extern void section_data_copy(void); -extern void section_ram_code_copy(void); -extern void section_bss_clear(void); - -#ifdef CONFIG_RISCV_SMODE -extern unsigned long __Vectors; -unsigned long page_table_l2[512] __attribute__ ((aligned(4096))); -unsigned long page_table_l1[512] __attribute__ ((aligned(4096))); -unsigned long page_table_l0[512] __attribute__ ((aligned(4096))); - -void _mmu_init(void) __attribute__((noinline)); -void _mmu_init(void) -{ -#if CONFIG_CPU_XUANTIE_C906 || CONFIG_CPU_XUANTIE_C906FD || CONFIG_CPU_XUANTIE_C906FDV \ - || CONFIG_CPU_XUANTIE_C908 || CONFIG_CPU_XUANTIE_C908V || CONFIG_CPU_XUANTIE_C908I \ - || CONFIG_CPU_XUANTIE_R910 || CONFIG_CPU_XUANTIE_R920 - unsigned long status = __get_MXSTATUS(); - /* open MAEE for thead-mmu extension */ - status |= (1 << 21); - __set_MXSTATUS(status); - - page_table_l2[0] = 0x1 | ((unsigned long)page_table_l1 >> 12) << 10; - page_table_l1[0] = 0x1 | ((unsigned long)page_table_l0 >> 12) << 10; - /* setup mmu VA(0M ~ 1M-1) <==> PA(0M ~ 1M-1) */ - for (unsigned long i = 0; i < 256; i++) { - page_table_l0[i] = (UPPER_ATTRS(ATTR_CA | ATTR_SH) | i << 10 | LOWER_ATTRS(DIRTY_FLAG | ACCESS_FLAG | AP_X | AP_W | AP_R | GLOBAL_FLAG)) | 0x1; - } - - /* setup mmu VA(2M ~ 1G-1) <==> PA(2M ~ 1G-1) */ - for (unsigned long i = 1; i < 512; i++) { - page_table_l1[i] = (UPPER_ATTRS(ATTR_SO | ATTR_SH) | i << 19 | LOWER_ATTRS(DIRTY_FLAG | ACCESS_FLAG | AP_X | AP_W | AP_R | GLOBAL_FLAG)) | 0x1; - } - - /* setup mmu VA(1G ~ 2G-1) <==> PA(1G ~ 2G-1) */ - page_table_l2[1] = (UPPER_ATTRS(ATTR_CA | ATTR_SH) | (1) << 28 | LOWER_ATTRS(DIRTY_FLAG | ACCESS_FLAG | AP_X | AP_W | AP_R | GLOBAL_FLAG)) | 0x1; -#elif CONFIG_CPU_XUANTIE_C907_RV32 || CONFIG_CPU_XUANTIE_C907FD_RV32 || CONFIG_CPU_XUANTIE_C907FDV_RV32 || CONFIG_CPU_XUANTIE_C907FDVM_RV32 - unsigned long envcfgh = __get_MENVCFGH(); - /* enable svpbmt */ - envcfgh |= (1 << 30); - __set_MENVCFGH(envcfgh); - - page_table_l1[0] = 0x1 | ((unsigned long)page_table_l0 >> 12) << 10; - /* setup mmu VA(0M ~ 1M-1) <==> PA(0M ~ 1M-1) */ - for (unsigned long i = 0; i < 256; i++) { - page_table_l0[i] = (SVPBMT_PMA | (i) << 10 | LOWER_ATTRS(DIRTY_FLAG | ACCESS_FLAG | AP_X | AP_W | AP_R | GLOBAL_FLAG)) | 0x1; - } - - /* setup mmu VA(4M ~ 1G-1) <==> PA(4M ~ 1G-1) */ - for (unsigned long i = 1; i < 256; i++) { - page_table_l1[i] = (SVPBMT_IO | (i) << 20 | LOWER_ATTRS(DIRTY_FLAG | ACCESS_FLAG | AP_X | AP_W | AP_R | GLOBAL_FLAG)) | 0x1; - } - - /* setup mmu VA(1G ~ 2G-1) <==> PA(1G ~ 2G-1) */ - for (unsigned long i = 256; i < 512; i++) { - page_table_l1[i] = (SVPBMT_PMA | (i) << 20 | LOWER_ATTRS(DIRTY_FLAG | ACCESS_FLAG | AP_X | AP_W | AP_R | GLOBAL_FLAG)) | 0x1; - } -#else - unsigned long envcfg = __get_MENVCFG(); - /* enable svpbmt */ - envcfg |= (1ull << 62); - __set_MENVCFG(envcfg); - - page_table_l2[0] = 0x1 | ((unsigned long)page_table_l1 >> 12) << 10; - page_table_l1[0] = 0x1 | ((unsigned long)page_table_l0 >> 12) << 10; - /* setup mmu VA(0M ~ 1M-1) <==> PA(0M ~ 1M-1) */ - for (unsigned long i = 0; i < 256; i++) { - page_table_l0[i] = (SVPBMT_PMA | (i) << 10 | LOWER_ATTRS(DIRTY_FLAG | ACCESS_FLAG | AP_X | AP_W | AP_R | GLOBAL_FLAG)) | 0x1; - } - - /* setup mmu VA(2M ~ 1G-1) <==> PA(2M ~ 1G-1) */ - for (unsigned long i = 1; i < 512; i++) { - page_table_l1[i] = (SVPBMT_IO | (i) << 19 | LOWER_ATTRS(DIRTY_FLAG | ACCESS_FLAG | AP_X | AP_W | AP_R | GLOBAL_FLAG)) | 0x1; - } - - /* setup mmu VA(1G ~ 2G-1) <==> PA(1G ~ 2G-1) */ - page_table_l2[1] = (SVPBMT_PMA | (1) << 28 | LOWER_ATTRS(DIRTY_FLAG | ACCESS_FLAG | AP_X | AP_W | AP_R | GLOBAL_FLAG)) | 0x1; -#endif - -#if __riscv_xlen == 64 - csi_dcache_clean_range((unsigned long *)&page_table_l2, sizeof(page_table_l2)); -#endif - csi_dcache_clean_range((unsigned long *)&page_table_l1, sizeof(page_table_l1)); - csi_dcache_clean_range((unsigned long *)&page_table_l0, sizeof(page_table_l0)); - csi_mmu_invalid_tlb_all(); -#if __riscv_xlen == 64 - __set_SATP(((unsigned long)&page_table_l2 >> 12)); - csi_mmu_set_mode(MMU_MODE_39); - csi_mmu_enable(); -#else - __set_SATP(((unsigned long)&page_table_l1 >> 12)); - csi_mmu_set_mode(MMU_MODE_32); - csi_mmu_enable(); -#endif -} - -void _system_switchto_smode(void) -{ - unsigned long m_status = __get_MSTATUS(); - m_status &= ~MSTATUS_TVM_MASK; - m_status &= ~MSTATUS_MPP_MASK; - m_status |= MSTATUS_MPP_S; - __set_MSTATUS(m_status); - - /* setup S-Mode csr regs */ - __set_STVEC((unsigned long)(&__Vectors) | 0x1); - //FIXME: - __ASM("auipc a0, 0"); - __ASM("addi a0, a0, 14"); - __ASM("csrw mepc, a0"); - __ASM("mret"); -} - -void _system_init_for_smode(void) -{ - _system_switchto_smode(); -} - -void smode_init(void) -{ - /* may be not clear after reset on FPGA */ - csi_mmu_disable(); - _mmu_init(); - _system_init_for_smode(); -} -#endif - -/** - * @brief initialize pmp - * @param None - * @return None - */ -static void pmp_init(void) -{ - long addr; - - addr = 0x90000000UL >> 2; - __set_PMPADDR0(addr); - __set_PMPxCFG(0, 0x8f); -} - -static void interrupt_init(void) -{ - int i; - - for (i = 0; i < CONFIG_IRQ_NUM; i++) { - PLIC->PLIC_PRIO[i] = 31; - } - - for (i = 0; i < (CONFIG_IRQ_NUM + 32) / 32; i++) { - PLIC->PLIC_IP[i] = 0; - } - - for (i = 0; i < (CONFIG_IRQ_NUM + 32) / 32; i++) { - PLIC->PLIC_H0_MIE[i] = 0; - PLIC->PLIC_H0_SIE[i] = 0; - } - - /* set hart threshold 0, enable all interrupt */ - PLIC->PLIC_H0_MTH = 0; - PLIC->PLIC_H0_STH = 0; - - for (i = 0; i < CONFIG_IRQ_NUM; i++) { - PLIC->PLIC_H0_MCLAIM = i; - PLIC->PLIC_H0_SCLAIM = i; - } - - /* set PLIC_PER */ - PLIC->PLIC_PER = 0x1; - - /* enable MEIE & MTIE & MSIE */ - uint32_t mie = __get_MIE(); - mie |= (1 << 11 | 1 << 7 | 1 << 3); -#if CONFIG_ECC_L1_ENABLE - mie |= (1 << 16); -#endif - __set_MIE(mie); -} - -static void section_init(void) -{ -#if CONFIG_XIP - section_data_copy(); - section_ram_code_copy(); - csi_dcache_clean(); - csi_icache_invalid(); -#endif - - section_bss_clear(); -} - -static void cache_init(void) -{ - /* enable cache */ - csi_dcache_enable(); - csi_icache_enable(); -} - -/** - * @brief initialize the system - * Initialize the psr and vbr. - * @param None - * @return None - */ -void SystemInit(void) -{ - /* enable theadisaee & MM */ - unsigned long status = __get_MXSTATUS(); - status |= (1 << 22 | 1 << 15); -#if __riscv_matrix || __riscv_xtheadmatrix - /* enable matrix */ - status &= ~(1ul << 0); -#endif /* __riscv_matrix || __riscv_xtheadmatrix */ - __set_MXSTATUS(status); - -#if __riscv_flen - /* enable float ISA */ - status = __get_MSTATUS(); - status |= (1 << MSTATUS_FS_SHIFT); - __set_MSTATUS(status); -#endif -#ifdef __riscv_vector - /* enable vector ISA */ - status = __get_MSTATUS(); - status |= (1 << MSTATUS_VS_SHIFT); - __set_MSTATUS(status); -#endif -#if __riscv_matrix || __riscv_xtheadmatrix - /* enable matrix ISA */ - status = __get_MSTATUS(); - status |= (1 << MSTATUS_MS_SHIFT); - __set_MSTATUS(status); -#endif - -#if CONFIG_ECC_L1_ENABLE - /* enable L1 cache ecc */ - uint64_t mhint = __get_MHINT(); - mhint |= (0x1 << 19); - __set_MHINT(mhint); -#endif - -#if CONFIG_ECC_L2_ENABLE - /* enable L2 cache ecc */ - uint64_t mccr2 = __get_MCCR2(); - mccr2 |= (0x1 << 1); - __set_MCCR2(mccr2); -#endif - -#ifdef CONFIG_RISCV_SMODE - /* enable ecall delegate */ - unsigned long medeleg = __get_MEDELEG(); - medeleg |= (1 << 9); - __set_MEDELEG(medeleg); - - /* enable interrupt delegate */ - unsigned long mideleg = __get_MIDELEG(); - mideleg |= 0x222; - __set_MIDELEG(mideleg); -#endif - -#ifdef CONFIG_RISCV_SMODE - /* enable mcounteren for s-mode */ - __set_MCOUNTEREN(0xffffffff); - -#if CBO_INSN_SUPPORT - unsigned long envcfg = __get_MENVCFG(); - /* enable CBIE & CBCFE & CBZE on lower priviledge */ - envcfg |= (3 << 4 | 1 << 6 | 1 << 7); - __set_MENVCFG(envcfg); -#endif -#endif - - cache_init(); - section_init(); - pmp_init(); - - interrupt_init(); - soc_set_sys_freq(20000000); - csi_tick_init(); - -#if CONFIG_ECC_L2_ENABLE - extern void ecc_l2_irqhandler(void *arg); - /* l2 cache ecc interrupt register */ - ecc_l2_dev.irq_num = L2_CACHE_ECC_IRQn; - csi_irq_attach(ecc_l2_dev.irq_num, ecc_l2_irqhandler, &ecc_l2_dev); - csi_irq_enable(ecc_l2_dev.irq_num); -#endif -} diff --git a/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/c907fdv-rv32/trap_c.c b/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/c907fdv-rv32/trap_c.c deleted file mode 100644 index f36e86b2595..00000000000 --- a/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/c907fdv-rv32/trap_c.c +++ /dev/null @@ -1,64 +0,0 @@ - /* - * Copyright (C) 2017-2024 Alibaba Group Holding Limited - * - * SPDX-License-Identifier: Apache-2.0 - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -#include -#include -#include -#include -#if defined(AOS_COMP_DEBUG) && (AOS_COMP_DEBUG > 0) -#include -#else -#define printk printf -#endif - -void (*trap_c_callback)(void); - -void trap_c(uintptr_t *regs) -{ - int i; - unsigned long vec = 0; - - vec = __get_MCAUSE(); - - printk("CPU Exception(mcause);: NO.0x%lx", vec); - printk("\n"); - - for (i = 0; i < 31; i++) { - printk("x%d: %p\t", i + 1, (void *)regs[i]); - - if ((i % 4) == 3) { - printk("\n"); - } - } - - printk("\n"); - printk("mepc : %p\n", (void *)regs[31]); - printk("mstatus: %p\n", (void *)regs[32]); - - if (trap_c_callback) { - trap_c_callback(); - } - - while (1); -} - -__attribute__((weak)) void exceptionHandler(void *context) -{ - trap_c((uintptr_t *)context); -} - diff --git a/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/c907fdv-rv32/vectors.S b/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/c907fdv-rv32/vectors.S deleted file mode 100644 index ef32af346ff..00000000000 --- a/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/c907fdv-rv32/vectors.S +++ /dev/null @@ -1,842 +0,0 @@ - /* - * Copyright (C) 2017-2024 Alibaba Group Holding Limited - * - * SPDX-License-Identifier: Apache-2.0 - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -#include "riscv_asm_macro.h" - -.section .stack - .align 4 - .global g_trapstackbase - .global g_top_trapstack -g_trapstackbase: - .space CONFIG_ARCH_INTERRUPTSTACK -g_top_trapstack: - -.text -.global _interrupt_return_address - - .align 3 - .weak Scoret_Handler - .type Scoret_Handler, %function -Scoret_Handler: - csrw sscratch, sp - la sp, g_top_irqstack - -#if __riscv_xlen == 64 - addi sp, sp, -(76+76) - store_x t0, (4+4)(sp) - store_x t1, (8+8)(sp) - store_x t2, (12+12)(sp) - - csrr t0, sepc - store_x t0, (68+68)(sp) - csrr t0, sstatus - store_x t0, (72+72)(sp) - - store_x ra, (0 +0 )(sp) - store_x a0, (16+16)(sp) - store_x a1, (20+20)(sp) - store_x a2, (24+24)(sp) - store_x a3, (28+28)(sp) - store_x a4, (32+32)(sp) - store_x a5, (36+36)(sp) - store_x a6, (40+40)(sp) - store_x a7, (44+44)(sp) - store_x t3, (48+48)(sp) - store_x t4, (52+52)(sp) - store_x t5, (56+56)(sp) - store_x t6, (60+60)(sp) -#else - addi sp, sp, -76 - store_x t0, (4)(sp) - store_x t1, (8)(sp) - store_x t2, (12)(sp) - - csrr t0, sepc - store_x t0, (68)(sp) - csrr t0, sstatus - store_x t0, (72)(sp) - - store_x ra, (0)(sp) - store_x a0, (16)(sp) - store_x a1, (20)(sp) - store_x a2, (24)(sp) - store_x a3, (28)(sp) - store_x a4, (32)(sp) - store_x a5, (36)(sp) - store_x a6, (40)(sp) - store_x a7, (44)(sp) - store_x t3, (48)(sp) - store_x t4, (52)(sp) - store_x t5, (56)(sp) - store_x t6, (60)(sp) -#endif - -#if CONFIG_CHECK_FPU_DIRTY || CONFIG_CHECK_VECTOR_DIRTY || CONFIG_CHECK_MATRIX_DIRTY - csrr t3, sstatus -#endif - SAVE_FLOAT_REGISTERS - SAVE_VECTOR_REGISTERS - SAVE_MATRIX_REGISTERS - - la t2, CORET_IRQHandler - jalr t2 - -#if CONFIG_CHECK_FPU_DIRTY || CONFIG_CHECK_VECTOR_DIRTY || CONFIG_CHECK_MATRIX_DIRTY - RESTORE_SSTATUS -#endif - RESTORE_MATRIX_REGISTERS - RESTORE_VECTOR_REGISTERS - RESTORE_FLOAT_REGISTERS - -#if __riscv_xlen == 64 -#if (!CONFIG_CHECK_FPU_DIRTY) && (!CONFIG_CHECK_VECTOR_DIRTY) && (!CONFIG_CHECK_MATRIX_DIRTY) - load_x t0, (72+72)(sp) - csrw sstatus, t0 -#endif - load_x t0, (68+68)(sp) - csrw sepc, t0 - - load_x ra, (0 +0 )(sp) - load_x t0, (4 +4 )(sp) - load_x t1, (8 +8 )(sp) - load_x t2, (12+12)(sp) - load_x a0, (16+16)(sp) - load_x a1, (20+20)(sp) - load_x a2, (24+24)(sp) - load_x a3, (28+28)(sp) - load_x a4, (32+32)(sp) - load_x a5, (36+36)(sp) - load_x a6, (40+40)(sp) - load_x a7, (44+44)(sp) - load_x t3, (48+48)(sp) - load_x t4, (52+52)(sp) - load_x t5, (56+56)(sp) - load_x t6, (60+60)(sp) - addi sp, sp, (76+76) -#else -#if (!CONFIG_CHECK_FPU_DIRTY) && (!CONFIG_CHECK_VECTOR_DIRTY) && (!CONFIG_CHECK_MATRIX_DIRTY) - load_x t0, (72)(sp) - csrw sstatus, t0 -#endif - load_x t0, (68)(sp) - csrw sepc, t0 - - load_x ra, (0)(sp) - load_x t0, (4)(sp) - load_x t1, (8)(sp) - load_x t2, (12)(sp) - load_x a0, (16)(sp) - load_x a1, (20)(sp) - load_x a2, (24)(sp) - load_x a3, (28)(sp) - load_x a4, (32)(sp) - load_x a5, (36)(sp) - load_x a6, (40)(sp) - load_x a7, (44)(sp) - load_x t3, (48)(sp) - load_x t4, (52)(sp) - load_x t5, (56)(sp) - load_x t6, (60)(sp) - addi sp, sp, (76) -#endif - - csrr sp, sscratch - sret - - - .align 3 - .weak Mcoret_Handler - .type Mcoret_Handler, %function -Mcoret_Handler: - addi sp, sp, -16 - store_x t0, (0)(sp) - store_x t1, (8)(sp) - csrw mscratch, sp - - csrr t0, mhartid - la sp, g_base_irqstack - addi t1, t0, 1 - li t0, CONFIG_ARCH_INTERRUPTSTACK - mul t1, t1, t0 - add sp, sp, t1 /* sp = (cpuid + 1) * CONFIG_ARCH_INTERRUPTSTACK + g_base_irqstack */ - -#if __riscv_xlen == 64 - addi sp, sp, -(76+76) - store_x t0, (4+4)(sp) - store_x t1, (8+8)(sp) - store_x t2, (12+12)(sp) - - csrr t0, mepc - store_x t0, (68+68)(sp) - csrr t0, mstatus - store_x t0, (72+72)(sp) - - store_x ra, (0 +0 )(sp) - store_x a0, (16+16)(sp) - store_x a1, (20+20)(sp) - store_x a2, (24+24)(sp) - store_x a3, (28+28)(sp) - store_x a4, (32+32)(sp) - store_x a5, (36+36)(sp) - store_x a6, (40+40)(sp) - store_x a7, (44+44)(sp) - store_x t3, (48+48)(sp) - store_x t4, (52+52)(sp) - store_x t5, (56+56)(sp) - store_x t6, (60+60)(sp) -#else - addi sp, sp, -76 - store_x t0, (4)(sp) - store_x t1, (8)(sp) - store_x t2, (12)(sp) - - csrr t0, mepc - store_x t0, (68)(sp) - csrr t0, mstatus - store_x t0, (72)(sp) - - store_x ra, (0)(sp) - store_x a0, (16)(sp) - store_x a1, (20)(sp) - store_x a2, (24)(sp) - store_x a3, (28)(sp) - store_x a4, (32)(sp) - store_x a5, (36)(sp) - store_x a6, (40)(sp) - store_x a7, (44)(sp) - store_x t3, (48)(sp) - store_x t4, (52)(sp) - store_x t5, (56)(sp) - store_x t6, (60)(sp) -#endif - -#if CONFIG_CHECK_FPU_DIRTY || CONFIG_CHECK_VECTOR_DIRTY || CONFIG_CHECK_MATRIX_DIRTY - csrr t3, mstatus -#endif - SAVE_FLOAT_REGISTERS - SAVE_VECTOR_REGISTERS - SAVE_MATRIX_REGISTERS - - la t2, CORET_IRQHandler - jalr t2 -#if CONFIG_CHECK_FPU_DIRTY || CONFIG_CHECK_VECTOR_DIRTY || CONFIG_CHECK_MATRIX_DIRTY - RESTORE_MSTATUS -#endif - - RESTORE_MATRIX_REGISTERS - RESTORE_VECTOR_REGISTERS - RESTORE_FLOAT_REGISTERS - -#if __riscv_xlen == 64 -#if (!CONFIG_CHECK_FPU_DIRTY) && (!CONFIG_CHECK_VECTOR_DIRTY) && (!CONFIG_CHECK_MATRIX_DIRTY) - load_x t0, (72+72)(sp) - csrw mstatus, t0 -#endif - load_x t0, (68+68)(sp) - csrw mepc, t0 - - load_x ra, (0 +0 )(sp) - load_x t0, (4 +4 )(sp) - load_x t1, (8 +8 )(sp) - load_x t2, (12+12)(sp) - load_x a0, (16+16)(sp) - load_x a1, (20+20)(sp) - load_x a2, (24+24)(sp) - load_x a3, (28+28)(sp) - load_x a4, (32+32)(sp) - load_x a5, (36+36)(sp) - load_x a6, (40+40)(sp) - load_x a7, (44+44)(sp) - load_x t3, (48+48)(sp) - load_x t4, (52+52)(sp) - load_x t5, (56+56)(sp) - load_x t6, (60+60)(sp) - addi sp, sp, (76+76) -#else -#if (!CONFIG_CHECK_FPU_DIRTY) && (!CONFIG_CHECK_VECTOR_DIRTY) && (!CONFIG_CHECK_MATRIX_DIRTY) - load_x t0, (72)(sp) - csrw mstatus, t0 -#endif - load_x t0, (68)(sp) - csrw mepc, t0 - - load_x ra, (0)(sp) - load_x t0, (4)(sp) - load_x t1, (8)(sp) - load_x t2, (12)(sp) - load_x a0, (16)(sp) - load_x a1, (20)(sp) - load_x a2, (24)(sp) - load_x a3, (28)(sp) - load_x a4, (32)(sp) - load_x a5, (36)(sp) - load_x a6, (40)(sp) - load_x a7, (44)(sp) - load_x t3, (48)(sp) - load_x t4, (52)(sp) - load_x t5, (56)(sp) - load_x t6, (60)(sp) - addi sp, sp, (76) -#endif - csrr sp, mscratch - - load_x t0, (0)(sp) - load_x t1, (8)(sp) - addi sp, sp, 16 - mret - - - .align 3 - .weak Sirq_Handler - .type Sirq_Handler, %function -Sirq_Handler: - csrw sscratch, sp - la sp, g_top_irqstack - -#if __riscv_xlen == 64 - addi sp, sp, -(76+76) - store_x t0, (4+4)(sp) - store_x t1, (8+8)(sp) - store_x t2, (12+12)(sp) - - csrr t0, sepc - store_x t0, (68+68)(sp) - csrr t0, sstatus - store_x t0, (72+72)(sp) - - store_x ra, (0 +0 )(sp) - store_x a0, (16+16)(sp) - store_x a1, (20+20)(sp) - store_x a2, (24+24)(sp) - store_x a3, (28+28)(sp) - store_x a4, (32+32)(sp) - store_x a5, (36+36)(sp) - store_x a6, (40+40)(sp) - store_x a7, (44+44)(sp) - store_x t3, (48+48)(sp) - store_x t4, (52+52)(sp) - store_x t5, (56+56)(sp) - store_x t6, (60+60)(sp) -#else - addi sp, sp, -76 - store_x t0, (4)(sp) - store_x t1, (8)(sp) - store_x t2, (12)(sp) - - csrr t0, sepc - store_x t0, (68)(sp) - csrr t0, sstatus - store_x t0, (72)(sp) - - store_x ra, (0)(sp) - store_x a0, (16)(sp) - store_x a1, (20)(sp) - store_x a2, (24)(sp) - store_x a3, (28)(sp) - store_x a4, (32)(sp) - store_x a5, (36)(sp) - store_x a6, (40)(sp) - store_x a7, (44)(sp) - store_x t3, (48)(sp) - store_x t4, (52)(sp) - store_x t5, (56)(sp) - store_x t6, (60)(sp) -#endif - -#if CONFIG_CHECK_FPU_DIRTY || CONFIG_CHECK_VECTOR_DIRTY || CONFIG_CHECK_MATRIX_DIRTY - csrr t3, sstatus -#endif - SAVE_FLOAT_REGISTERS - SAVE_VECTOR_REGISTERS - SAVE_MATRIX_REGISTERS - - la t2, do_irq - jalr t2 -#if CONFIG_CHECK_FPU_DIRTY || CONFIG_CHECK_VECTOR_DIRTY || CONFIG_CHECK_MATRIX_DIRTY - RESTORE_SSTATUS -#endif - RESTORE_MATRIX_REGISTERS - RESTORE_VECTOR_REGISTERS - RESTORE_FLOAT_REGISTERS - -#if __riscv_xlen == 64 -#if CONFIG_CHECK_FPU_DIRTY || CONFIG_CHECK_VECTOR_DIRTY || CONFIG_CHECK_MATRIX_DIRTY - load_x t0, (72+72)(sp) - csrw sstatus, t0 -#endif - load_x t0, (68+68)(sp) - csrw sepc, t0 - - load_x ra, (0 +0 )(sp) - load_x t0, (4 +4 )(sp) - load_x t1, (8 +8 )(sp) - load_x t2, (12+12)(sp) - load_x a0, (16+16)(sp) - load_x a1, (20+20)(sp) - load_x a2, (24+24)(sp) - load_x a3, (28+28)(sp) - load_x a4, (32+32)(sp) - load_x a5, (36+36)(sp) - load_x a6, (40+40)(sp) - load_x a7, (44+44)(sp) - load_x t3, (48+48)(sp) - load_x t4, (52+52)(sp) - load_x t5, (56+56)(sp) - load_x t6, (60+60)(sp) - addi sp, sp, (76+76) -#else -#if CONFIG_CHECK_FPU_DIRTY || CONFIG_CHECK_VECTOR_DIRTY || CONFIG_CHECK_MATRIX_DIRTY - load_x t0, (72)(sp) - csrw sstatus, t0 -#endif - load_x t0, (68)(sp) - csrw sepc, t0 - - load_x ra, (0)(sp) - load_x t0, (4)(sp) - load_x t1, (8)(sp) - load_x t2, (12)(sp) - load_x a0, (16)(sp) - load_x a1, (20)(sp) - load_x a2, (24)(sp) - load_x a3, (28)(sp) - load_x a4, (32)(sp) - load_x a5, (36)(sp) - load_x a6, (40)(sp) - load_x a7, (44)(sp) - load_x t3, (48)(sp) - load_x t4, (52)(sp) - load_x t5, (56)(sp) - load_x t6, (60)(sp) - addi sp, sp, (76) -#endif - csrr sp, sscratch - sret - -#if CONFIG_ECC_L1_ENABLE - .align 3 - .weak ECC_L1_Handler - .type ECC_L1_Handler, %function -ECC_L1_Handler: - addi sp, sp, -16 - store_x t0, (0)(sp) - store_x t1, (8)(sp) - csrw mscratch, sp - - csrr t0, mhartid - la sp, g_base_irqstack - addi t1, t0, 1 - li t0, CONFIG_ARCH_INTERRUPTSTACK - mul t1, t1, t0 - add sp, sp, t1 /* sp = (cpuid + 1) * CONFIG_ARCH_INTERRUPTSTACK + g_base_irqstack */ - -#if __riscv_xlen == 64 - addi sp, sp, -(76+76) - store_x t0, (4+4)(sp) - store_x t1, (8+8)(sp) - store_x t2, (12+12)(sp) - - csrr t0, mepc - store_x t0, (68+68)(sp) - csrr t0, mstatus - store_x t0, (72+72)(sp) - - store_x ra, (0 +0 )(sp) - store_x a0, (16+16)(sp) - store_x a1, (20+20)(sp) - store_x a2, (24+24)(sp) - store_x a3, (28+28)(sp) - store_x a4, (32+32)(sp) - store_x a5, (36+36)(sp) - store_x a6, (40+40)(sp) - store_x a7, (44+44)(sp) - store_x t3, (48+48)(sp) - store_x t4, (52+52)(sp) - store_x t5, (56+56)(sp) - store_x t6, (60+60)(sp) -#else - addi sp, sp, -76 - store_x t0, (4)(sp) - store_x t1, (8)(sp) - store_x t2, (12)(sp) - - csrr t0, mepc - store_x t0, (68)(sp) - csrr t0, mstatus - store_x t0, (72)(sp) - - store_x ra, (0)(sp) - store_x a0, (16)(sp) - store_x a1, (20)(sp) - store_x a2, (24)(sp) - store_x a3, (28)(sp) - store_x a4, (32)(sp) - store_x a5, (36)(sp) - store_x a6, (40)(sp) - store_x a7, (44)(sp) - store_x t3, (48)(sp) - store_x t4, (52)(sp) - store_x t5, (56)(sp) - store_x t6, (60)(sp) -#endif - -#if CONFIG_CHECK_FPU_DIRTY || CONFIG_CHECK_VECTOR_DIRTY || CONFIG_CHECK_MATRIX_DIRTY - csrr t3, mstatus -#endif - SAVE_FLOAT_REGISTERS - SAVE_VECTOR_REGISTERS - SAVE_MATRIX_REGISTERS - - la t2, ECC_L1_IRQHandler - jalr t2 -#if CONFIG_CHECK_FPU_DIRTY || CONFIG_CHECK_VECTOR_DIRTY || CONFIG_CHECK_MATRIX_DIRTY - RESTORE_MSTATUS -#endif - RESTORE_MATRIX_REGISTERS - RESTORE_VECTOR_REGISTERS - RESTORE_FLOAT_REGISTERS - -#if __riscv_xlen == 64 -#if (!CONFIG_CHECK_FPU_DIRTY) && (!CONFIG_CHECK_VECTOR_DIRTY) && (!CONFIG_CHECK_MATRIX_DIRTY) - load_x t0, (72+72)(sp) - csrw mstatus, t0 -#endif - load_x t0, (68+68)(sp) - csrw mepc, t0 - - load_x ra, (0 +0 )(sp) - load_x t0, (4 +4 )(sp) - load_x t1, (8 +8 )(sp) - load_x t2, (12+12)(sp) - load_x a0, (16+16)(sp) - load_x a1, (20+20)(sp) - load_x a2, (24+24)(sp) - load_x a3, (28+28)(sp) - load_x a4, (32+32)(sp) - load_x a5, (36+36)(sp) - load_x a6, (40+40)(sp) - load_x a7, (44+44)(sp) - load_x t3, (48+48)(sp) - load_x t4, (52+52)(sp) - load_x t5, (56+56)(sp) - load_x t6, (60+60)(sp) - addi sp, sp, (76+76) -#else -#if (!CONFIG_CHECK_FPU_DIRTY) && (!CONFIG_CHECK_VECTOR_DIRTY) && (!CONFIG_CHECK_MATRIX_DIRTY) - load_x t0, (72)(sp) - csrw mstatus, t0 -#endif - load_x t0, (68)(sp) - csrw mepc, t0 - - load_x ra, (0)(sp) - load_x t0, (4)(sp) - load_x t1, (8)(sp) - load_x t2, (12)(sp) - load_x a0, (16)(sp) - load_x a1, (20)(sp) - load_x a2, (24)(sp) - load_x a3, (28)(sp) - load_x a4, (32)(sp) - load_x a5, (36)(sp) - load_x a6, (40)(sp) - load_x a7, (44)(sp) - load_x t3, (48)(sp) - load_x t4, (52)(sp) - load_x t5, (56)(sp) - load_x t6, (60)(sp) - addi sp, sp, (76) -#endif - csrr sp, mscratch - - load_x t0, (0)(sp) - load_x t1, (8)(sp) - addi sp, sp, 16 - mret -#endif - - .align 3 - .weak Mirq_Handler - .type Mirq_Handler, %function -Mirq_Handler: - addi sp, sp, -16 - store_x t0, (0)(sp) - store_x t1, (8)(sp) -#if CONFIG_PROFILING_PERF && CONFIG_PERF_BACKTRACE_USE_FP - addi sp, sp, -8 - store_x s0, (sp) -#endif - csrw mscratch, sp - - csrr t0, mhartid - la sp, g_base_irqstack - addi t1, t0, 1 - li t0, CONFIG_ARCH_INTERRUPTSTACK - mul t1, t1, t0 - add sp, sp, t1 /* sp = (cpuid + 1) * CONFIG_ARCH_INTERRUPTSTACK + g_base_irqstack */ - -#if __riscv_xlen == 64 - addi sp, sp, -(76+76) - store_x t0, (4+4)(sp) - store_x t1, (8+8)(sp) - store_x t2, (12+12)(sp) - - csrr t0, mepc - store_x t0, (68+68)(sp) - csrr t0, mstatus - store_x t0, (72+72)(sp) - - store_x ra, (0 +0 )(sp) - store_x a0, (16+16)(sp) - store_x a1, (20+20)(sp) - store_x a2, (24+24)(sp) - store_x a3, (28+28)(sp) - store_x a4, (32+32)(sp) - store_x a5, (36+36)(sp) - store_x a6, (40+40)(sp) - store_x a7, (44+44)(sp) - store_x t3, (48+48)(sp) - store_x t4, (52+52)(sp) - store_x t5, (56+56)(sp) - store_x t6, (60+60)(sp) -#else - addi sp, sp, -76 - store_x t0, (4)(sp) - store_x t1, (8)(sp) - store_x t2, (12)(sp) - - csrr t0, mepc - store_x t0, (68)(sp) - csrr t0, mstatus - store_x t0, (72)(sp) - - store_x ra, (0)(sp) - store_x a0, (16)(sp) - store_x a1, (20)(sp) - store_x a2, (24)(sp) - store_x a3, (28)(sp) - store_x a4, (32)(sp) - store_x a5, (36)(sp) - store_x a6, (40)(sp) - store_x a7, (44)(sp) - store_x t3, (48)(sp) - store_x t4, (52)(sp) - store_x t5, (56)(sp) - store_x t6, (60)(sp) -#endif - -#if CONFIG_CHECK_FPU_DIRTY || CONFIG_CHECK_VECTOR_DIRTY || CONFIG_CHECK_MATRIX_DIRTY - csrr t3, mstatus -#endif - SAVE_FLOAT_REGISTERS - SAVE_VECTOR_REGISTERS - SAVE_MATRIX_REGISTERS - - la t2, do_irq - jalr t2 -_interrupt_return_address: -#if CONFIG_CHECK_FPU_DIRTY || CONFIG_CHECK_VECTOR_DIRTY || CONFIG_CHECK_MATRIX_DIRTY - RESTORE_MSTATUS -#endif - RESTORE_MATRIX_REGISTERS - RESTORE_VECTOR_REGISTERS - RESTORE_FLOAT_REGISTERS - -#if __riscv_xlen == 64 -#if (!CONFIG_CHECK_FPU_DIRTY) && (!CONFIG_CHECK_VECTOR_DIRTY) && (!CONFIG_CHECK_MATRIX_DIRTY) - load_x t0, (72+72)(sp) - csrw mstatus, t0 -#endif - load_x t0, (68+68)(sp) - csrw mepc, t0 - - load_x ra, (0 +0 )(sp) - load_x t0, (4 +4 )(sp) - load_x t1, (8 +8 )(sp) - load_x t2, (12+12)(sp) - load_x a0, (16+16)(sp) - load_x a1, (20+20)(sp) - load_x a2, (24+24)(sp) - load_x a3, (28+28)(sp) - load_x a4, (32+32)(sp) - load_x a5, (36+36)(sp) - load_x a6, (40+40)(sp) - load_x a7, (44+44)(sp) - load_x t3, (48+48)(sp) - load_x t4, (52+52)(sp) - load_x t5, (56+56)(sp) - load_x t6, (60+60)(sp) - addi sp, sp, (76+76) -#else -#if (!CONFIG_CHECK_FPU_DIRTY) && (!CONFIG_CHECK_VECTOR_DIRTY) && (!CONFIG_CHECK_MATRIX_DIRTY) - load_x t0, (72)(sp) - csrw mstatus, t0 -#endif - load_x t0, (68)(sp) - csrw mepc, t0 - - load_x ra, (0)(sp) - load_x t0, (4)(sp) - load_x t1, (8)(sp) - load_x t2, (12)(sp) - load_x a0, (16)(sp) - load_x a1, (20)(sp) - load_x a2, (24)(sp) - load_x a3, (28)(sp) - load_x a4, (32)(sp) - load_x a5, (36)(sp) - load_x a6, (40)(sp) - load_x a7, (44)(sp) - load_x t3, (48)(sp) - load_x t4, (52)(sp) - load_x t5, (56)(sp) - load_x t6, (60)(sp) - addi sp, sp, (76) -#endif - csrr sp, mscratch - -#if CONFIG_PROFILING_PERF && CONFIG_PERF_BACKTRACE_USE_FP - addi sp, sp, 8 -#endif - load_x t0, (0)(sp) - load_x t1, (8)(sp) - addi sp, sp, 16 - mret - - -/****************************************************************************** - * Functions: - * void trap(void); - * default exception handler - ******************************************************************************/ - .align 3 - .global trap - .type trap, %function -trap: - csrw mscratch, sp - la sp, g_top_trapstack - -#if __riscv_xlen == 64 - addi sp, sp, -(140+140) - store_x x1, ( 0 + 0 )(sp) - store_x x3, ( 8 + 8 )(sp) - store_x x4, ( 12+ 12)(sp) - store_x x5, ( 16+ 16)(sp) - store_x x6, ( 20+ 20)(sp) - store_x x7, ( 24+ 24)(sp) - store_x x8, ( 28+ 28)(sp) - store_x x9, ( 32+ 32)(sp) - store_x x10,( 36+ 36)(sp) - store_x x11,( 40+ 40)(sp) - store_x x12,( 44+ 44)(sp) - store_x x13,( 48+ 48)(sp) - store_x x14,( 52+ 52)(sp) - store_x x15,( 56+ 56)(sp) - store_x x16,( 60+ 60)(sp) - store_x x17,( 64+ 64)(sp) - store_x x18,( 68+ 68)(sp) - store_x x19,( 72+ 72)(sp) - store_x x20,( 76+ 76)(sp) - store_x x21,( 80+ 80)(sp) - store_x x22,( 84+ 84)(sp) - store_x x23,( 88+ 88)(sp) - store_x x24,( 92+ 92)(sp) - store_x x25,( 96+ 96)(sp) - store_x x26,(100+100)(sp) - store_x x27,(104+104)(sp) - store_x x28,(108+108)(sp) - store_x x29,(112+112)(sp) - store_x x30,(116+116)(sp) - store_x x31,(120+120)(sp) - csrr a0, mepc - store_x a0, (124+124)(sp) - csrr a0, mstatus - store_x a0, (128+128)(sp) - csrr a0, mcause - store_x a0, (132+132)(sp) - csrr a0, mtval - store_x a0, (136+136)(sp) - csrr a0, mscratch - store_x a0, ( 4 + 4 )(sp) -#else - addi sp, sp, -140 - store_x x1, ( 0 )(sp) - store_x x3, ( 8 )(sp) - store_x x4, ( 12)(sp) - store_x x5, ( 16)(sp) - store_x x6, ( 20)(sp) - store_x x7, ( 24)(sp) - store_x x8, ( 28)(sp) - store_x x9, ( 32)(sp) - store_x x10,( 36)(sp) - store_x x11,( 40)(sp) - store_x x12,( 44)(sp) - store_x x13,( 48)(sp) - store_x x14,( 52)(sp) - store_x x15,( 56)(sp) - store_x x16,( 60)(sp) - store_x x17,( 64)(sp) - store_x x18,( 68)(sp) - store_x x19,( 72)(sp) - store_x x20,( 76)(sp) - store_x x21,( 80)(sp) - store_x x22,( 84)(sp) - store_x x23,( 88)(sp) - store_x x24,( 92)(sp) - store_x x25,( 96)(sp) - store_x x26,(100)(sp) - store_x x27,(104)(sp) - store_x x28,(108)(sp) - store_x x29,(112)(sp) - store_x x30,(116)(sp) - store_x x31,(120)(sp) - csrr a0, mepc - store_x a0, (124)(sp) - csrr a0, mstatus - store_x a0, (128)(sp) - csrr a0, mcause - store_x a0, (132)(sp) - csrr a0, mtval - store_x a0, (136)(sp) - csrr a0, mscratch - store_x a0, ( 4 )(sp) -#endif - - mv a0, sp - la a1, exceptionHandler - jalr a1 - - .align 3 - .weak Default_Handler - .type Default_Handler, %function -Default_Handler: - j trap - - .size Default_Handler, . - Default_Handler - -/* Macro to define default handlers. Default handler - * will be weak symbol and just dead loops. They can be - * overwritten by other handlers */ - .macro def_irq_handler handler_name - .weak \handler_name - .set \handler_name, Default_Handler - .endm - - def_irq_handler Stspend_Handler - def_irq_handler Mtspend_Handler - def_irq_handler CORET_IRQHandler diff --git a/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/c907fdv/startup.S b/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/c907fdv/startup.S deleted file mode 100644 index 92ba69989b2..00000000000 --- a/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/c907fdv/startup.S +++ /dev/null @@ -1,188 +0,0 @@ - /* - * Copyright (C) 2017-2024 Alibaba Group Holding Limited - * - * SPDX-License-Identifier: Apache-2.0 - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -#include - -#ifndef CONFIG_NR_CPUS -#define CONFIG_NR_CPUS 1 -#endif - -.globl Reset_Handler - -.section .vectors - .align 6 - .globl __Vectors - .type __Vectors, @object -__Vectors: - j Default_Handler /* 0 */ - j Stspend_Handler /* 1 */ - j Default_Handler /* 2 */ - j Mtspend_Handler /* 3 */ - j Default_Handler /* 4 */ - j Scoret_Handler /* 5 */ - j Default_Handler /* 6 */ - j Mcoret_Handler /* 7 */ - j Default_Handler /* 8 */ - j Sirq_Handler /* 9 */ - j Default_Handler /* 10 */ - j Mirq_Handler /* 11 */ - j Default_Handler /* 12 */ - j Default_Handler /* 13 */ - j Default_Handler /* 14 */ - j Default_Handler /* 15 */ -#if CONFIG_ECC_L1_ENABLE - j ECC_L1_Handler /* 16 */ -#else - j Default_Handler /* 16 */ -#endif - - .text - .align 2 - j Reset_Handler - .align 2 - .long 0x594B5343 /* CSKY ASCII */ - .long 0x594B5343 /* CSKY ASCII */ - .align 2 - .rept 9 - .long 0 - .endr - .long Reset_Handler -_start: - .type Reset_Handler, %function -Reset_Handler: -.option push -.option norelax - /* disable ie and clear all interrupts */ - csrw mie, zero - csrw mip, zero - - /* Disable MIE to avoid triggering interrupts before the first task starts. */ - /* This bit is set when a task recovers context. */ -#if defined(CONFIG_RISCV_SMODE) && CONFIG_RISCV_SMODE - csrc mstatus, (1 << 1) -#else - csrc mstatus, (1 << 3) -#endif - - la gp, __global_pointer$ -.option pop - la a0, __Vectors - li a1, 0x1 - or a0, a0,a1 - csrw mtvec, a0 - - /* get cpu id */ - csrr a0, mhartid - -#if defined(CONFIG_SMP) && CONFIG_SMP - /* check if hart is within range */ - /* tp: hart id */ - li t0, CONFIG_NR_CPUS - bge a0, t0, hart_out_of_bounds_loop -#endif - -#ifdef CONFIG_KERNEL_NONE - la sp, g_base_mainstack - addi t1, a0, 1 - li t2, CONFIG_ARCH_MAINSTACK - mul t1, t1, t2 - add sp, sp, t1 /* sp = (cpuid + 1) * CONFIG_ARCH_MAINSTACK + g_base_mainstack */ -#else - la sp, g_base_irqstack - addi t1, a0, 1 - li t2, CONFIG_ARCH_INTERRUPTSTACK - mul t1, t1, t2 - add sp, sp, t1 /* sp = (cpuid + 1) * CONFIG_ARCH_INTERRUPTSTACK + g_base_irqstack */ -#endif - - /* other cpu core, jump to cpu entry directly */ - bnez a0, secondary_cpu_entry - -#ifndef __NO_SYSTEM_INIT - la a0, SystemInit - jalr a0 -#endif - -#if defined(CONFIG_RISCV_SMODE) && CONFIG_RISCV_SMODE - la a0, smode_init - jalr a0 -#endif - -#ifdef CONFIG_KERNEL_NONE - /* Enable interrupt */ -#if defined(CONFIG_RISCV_SMODE) && CONFIG_RISCV_SMODE - csrs sstatus, (1 << 1) -#else - csrs mstatus, (1 << 3) -#endif -#endif - - la a0, pre_main - jalr a0 - -.size Reset_Handler, . - Reset_Handler - -__exit: - j __exit - - .type secondary_cpu_entry, %function -secondary_cpu_entry: -#if defined(CONFIG_SMP) && CONFIG_SMP - la a0, secondary_boot_flag - ld a0, 0(a0) - li a1, 0xa55a - beq a0, a1, 1f -#endif - j secondary_cpu_entry - -#if defined(CONFIG_SMP) && CONFIG_SMP -1: - jal secondary_cpu_c_start - -.size secondary_cpu_entry, . - secondary_cpu_entry - -hart_out_of_bounds_loop: - /* Harts in this loop are out of bounds, increase CONFIG_NR_CPUS. */ - wfi - j hart_out_of_bounds_loop -#endif - -.section .stack - .align 4 - .global g_base_irqstack - .global g_top_irqstack -g_base_irqstack: - .space CONFIG_ARCH_INTERRUPTSTACK * CONFIG_NR_CPUS -g_top_irqstack: - -#ifdef CONFIG_KERNEL_NONE - .align 4 - .global g_base_mainstack - .global g_top_mainstack -g_base_mainstack: - .space CONFIG_ARCH_MAINSTACK * CONFIG_NR_CPUS -g_top_mainstack: -#endif - -#if defined(CONFIG_SMP) && CONFIG_SMP -.data -.global secondary_boot_flag -.align 3 -secondary_boot_flag: - .dword 0 -#endif diff --git a/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/c907fdv/system.c b/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/c907fdv/system.c deleted file mode 100644 index cccef03fd16..00000000000 --- a/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/c907fdv/system.c +++ /dev/null @@ -1,326 +0,0 @@ - /* - * Copyright (C) 2017-2024 Alibaba Group Holding Limited - * - * SPDX-License-Identifier: Apache-2.0 - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -#include -#include -#include -#include -#include -#include "riscv_csr.h" - -#if (defined(CONFIG_KERNEL_RHINO) || defined(CONFIG_KERNEL_FREERTOS) || defined(CONFIG_KERNEL_RTTHREAD)) && defined(CONFIG_KERNEL_NONE) -#error "Please check the current system is baremetal or not!!!" -#endif - -#if !defined(CONFIG_SMP) || (defined(CONFIG_SMP) && !CONFIG_SMP) -#if CONFIG_NR_CPUS > 1 -#error "Please define CONFIG_NR_CPUS as 1 or do not need define." -#endif -#endif - -#if CONFIG_ECC_L2_ENABLE -static csi_dev_t ecc_l2_dev; -#endif - -extern void section_data_copy(void); -extern void section_ram_code_copy(void); -extern void section_bss_clear(void); - -#ifdef CONFIG_RISCV_SMODE -extern unsigned long __Vectors; -unsigned long page_table_l2[512] __attribute__ ((aligned(4096))); -unsigned long page_table_l1[512] __attribute__ ((aligned(4096))); -unsigned long page_table_l0[512] __attribute__ ((aligned(4096))); - -void _mmu_init(void) __attribute__((noinline)); -void _mmu_init(void) -{ -#if CONFIG_CPU_XUANTIE_C906 || CONFIG_CPU_XUANTIE_C906FD || CONFIG_CPU_XUANTIE_C906FDV \ - || CONFIG_CPU_XUANTIE_C908 || CONFIG_CPU_XUANTIE_C908V || CONFIG_CPU_XUANTIE_C908I \ - || CONFIG_CPU_XUANTIE_R910 || CONFIG_CPU_XUANTIE_R920 - unsigned long status = __get_MXSTATUS(); - /* open MAEE for thead-mmu extension */ - status |= (1 << 21); - __set_MXSTATUS(status); - - page_table_l2[0] = 0x1 | ((unsigned long)page_table_l1 >> 12) << 10; - page_table_l1[0] = 0x1 | ((unsigned long)page_table_l0 >> 12) << 10; - /* setup mmu VA(0M ~ 1M-1) <==> PA(0M ~ 1M-1) */ - for (unsigned long i = 0; i < 256; i++) { - page_table_l0[i] = (UPPER_ATTRS(ATTR_CA | ATTR_SH) | i << 10 | LOWER_ATTRS(DIRTY_FLAG | ACCESS_FLAG | AP_X | AP_W | AP_R | GLOBAL_FLAG)) | 0x1; - } - - /* setup mmu VA(2M ~ 1G-1) <==> PA(2M ~ 1G-1) */ - for (unsigned long i = 1; i < 512; i++) { - page_table_l1[i] = (UPPER_ATTRS(ATTR_SO | ATTR_SH) | i << 19 | LOWER_ATTRS(DIRTY_FLAG | ACCESS_FLAG | AP_X | AP_W | AP_R | GLOBAL_FLAG)) | 0x1; - } - - /* setup mmu VA(1G ~ 2G-1) <==> PA(1G ~ 2G-1) */ - page_table_l2[1] = (UPPER_ATTRS(ATTR_CA | ATTR_SH) | (1) << 28 | LOWER_ATTRS(DIRTY_FLAG | ACCESS_FLAG | AP_X | AP_W | AP_R | GLOBAL_FLAG)) | 0x1; -#elif CONFIG_CPU_XUANTIE_C907_RV32 || CONFIG_CPU_XUANTIE_C907FD_RV32 || CONFIG_CPU_XUANTIE_C907FDV_RV32 || CONFIG_CPU_XUANTIE_C907FDVM_RV32 - unsigned long envcfgh = __get_MENVCFGH(); - /* enable svpbmt */ - envcfgh |= (1 << 30); - __set_MENVCFGH(envcfgh); - - page_table_l1[0] = 0x1 | ((unsigned long)page_table_l0 >> 12) << 10; - /* setup mmu VA(0M ~ 1M-1) <==> PA(0M ~ 1M-1) */ - for (unsigned long i = 0; i < 256; i++) { - page_table_l0[i] = (SVPBMT_PMA | (i) << 10 | LOWER_ATTRS(DIRTY_FLAG | ACCESS_FLAG | AP_X | AP_W | AP_R | GLOBAL_FLAG)) | 0x1; - } - - /* setup mmu VA(4M ~ 1G-1) <==> PA(4M ~ 1G-1) */ - for (unsigned long i = 1; i < 256; i++) { - page_table_l1[i] = (SVPBMT_IO | (i) << 20 | LOWER_ATTRS(DIRTY_FLAG | ACCESS_FLAG | AP_X | AP_W | AP_R | GLOBAL_FLAG)) | 0x1; - } - - /* setup mmu VA(1G ~ 2G-1) <==> PA(1G ~ 2G-1) */ - for (unsigned long i = 256; i < 512; i++) { - page_table_l1[i] = (SVPBMT_PMA | (i) << 20 | LOWER_ATTRS(DIRTY_FLAG | ACCESS_FLAG | AP_X | AP_W | AP_R | GLOBAL_FLAG)) | 0x1; - } -#else - unsigned long envcfg = __get_MENVCFG(); - /* enable svpbmt */ - envcfg |= (1ull << 62); - __set_MENVCFG(envcfg); - - page_table_l2[0] = 0x1 | ((unsigned long)page_table_l1 >> 12) << 10; - page_table_l1[0] = 0x1 | ((unsigned long)page_table_l0 >> 12) << 10; - /* setup mmu VA(0M ~ 1M-1) <==> PA(0M ~ 1M-1) */ - for (unsigned long i = 0; i < 256; i++) { - page_table_l0[i] = (SVPBMT_PMA | (i) << 10 | LOWER_ATTRS(DIRTY_FLAG | ACCESS_FLAG | AP_X | AP_W | AP_R | GLOBAL_FLAG)) | 0x1; - } - - /* setup mmu VA(2M ~ 1G-1) <==> PA(2M ~ 1G-1) */ - for (unsigned long i = 1; i < 512; i++) { - page_table_l1[i] = (SVPBMT_IO | (i) << 19 | LOWER_ATTRS(DIRTY_FLAG | ACCESS_FLAG | AP_X | AP_W | AP_R | GLOBAL_FLAG)) | 0x1; - } - - /* setup mmu VA(1G ~ 2G-1) <==> PA(1G ~ 2G-1) */ - page_table_l2[1] = (SVPBMT_PMA | (1) << 28 | LOWER_ATTRS(DIRTY_FLAG | ACCESS_FLAG | AP_X | AP_W | AP_R | GLOBAL_FLAG)) | 0x1; -#endif - -#if __riscv_xlen == 64 - csi_dcache_clean_range((unsigned long *)&page_table_l2, sizeof(page_table_l2)); -#endif - csi_dcache_clean_range((unsigned long *)&page_table_l1, sizeof(page_table_l1)); - csi_dcache_clean_range((unsigned long *)&page_table_l0, sizeof(page_table_l0)); - csi_mmu_invalid_tlb_all(); -#if __riscv_xlen == 64 - __set_SATP(((unsigned long)&page_table_l2 >> 12)); - csi_mmu_set_mode(MMU_MODE_39); - csi_mmu_enable(); -#else - __set_SATP(((unsigned long)&page_table_l1 >> 12)); - csi_mmu_set_mode(MMU_MODE_32); - csi_mmu_enable(); -#endif -} - -void _system_switchto_smode(void) -{ - unsigned long m_status = __get_MSTATUS(); - m_status &= ~MSTATUS_TVM_MASK; - m_status &= ~MSTATUS_MPP_MASK; - m_status |= MSTATUS_MPP_S; - __set_MSTATUS(m_status); - - /* setup S-Mode csr regs */ - __set_STVEC((unsigned long)(&__Vectors) | 0x1); - //FIXME: - __ASM("auipc a0, 0"); - __ASM("addi a0, a0, 14"); - __ASM("csrw mepc, a0"); - __ASM("mret"); -} - -void _system_init_for_smode(void) -{ - _system_switchto_smode(); -} - -void smode_init(void) -{ - /* may be not clear after reset on FPGA */ - csi_mmu_disable(); - _mmu_init(); - _system_init_for_smode(); -} -#endif - -/** - * @brief initialize pmp - * @param None - * @return None - */ -static void pmp_init(void) -{ - long addr; - - addr = 0x90000000UL >> 2; - __set_PMPADDR0(addr); - __set_PMPxCFG(0, 0x8f); -} - -static void interrupt_init(void) -{ - int i; - - for (i = 0; i < CONFIG_IRQ_NUM; i++) { - PLIC->PLIC_PRIO[i] = 31; - } - - for (i = 0; i < (CONFIG_IRQ_NUM + 32) / 32; i++) { - PLIC->PLIC_IP[i] = 0; - } - - for (i = 0; i < (CONFIG_IRQ_NUM + 32) / 32; i++) { - PLIC->PLIC_H0_MIE[i] = 0; - PLIC->PLIC_H0_SIE[i] = 0; - } - - /* set hart threshold 0, enable all interrupt */ - PLIC->PLIC_H0_MTH = 0; - PLIC->PLIC_H0_STH = 0; - - for (i = 0; i < CONFIG_IRQ_NUM; i++) { - PLIC->PLIC_H0_MCLAIM = i; - PLIC->PLIC_H0_SCLAIM = i; - } - - /* set PLIC_PER */ - PLIC->PLIC_PER = 0x1; - - /* enable MEIE & MTIE & MSIE */ - uint32_t mie = __get_MIE(); - mie |= (1 << 11 | 1 << 7 | 1 << 3); -#if CONFIG_ECC_L1_ENABLE - mie |= (1 << 16); -#endif - __set_MIE(mie); -} - -static void section_init(void) -{ -#if CONFIG_XIP - section_data_copy(); - section_ram_code_copy(); - csi_dcache_clean(); - csi_icache_invalid(); -#endif - - section_bss_clear(); -} - -static void cache_init(void) -{ - /* enable cache */ - csi_dcache_enable(); - csi_icache_enable(); -} - -/** - * @brief initialize the system - * Initialize the psr and vbr. - * @param None - * @return None - */ -void SystemInit(void) -{ - /* enable theadisaee & MM */ - unsigned long status = __get_MXSTATUS(); - status |= (1 << 22 | 1 << 15); -#if __riscv_matrix || __riscv_xtheadmatrix - /* enable matrix */ - status &= ~(1ul << 0); -#endif /* __riscv_matrix || __riscv_xtheadmatrix */ - __set_MXSTATUS(status); - -#if __riscv_flen - /* enable float ISA */ - status = __get_MSTATUS(); - status |= (1 << MSTATUS_FS_SHIFT); - __set_MSTATUS(status); -#endif -#ifdef __riscv_vector - /* enable vector ISA */ - status = __get_MSTATUS(); - status |= (1 << MSTATUS_VS_SHIFT); - __set_MSTATUS(status); -#endif -#if __riscv_matrix || __riscv_xtheadmatrix - /* enable matrix ISA */ - status = __get_MSTATUS(); - status |= (1 << MSTATUS_MS_SHIFT); - __set_MSTATUS(status); -#endif - -#if CONFIG_ECC_L1_ENABLE - /* enable L1 cache ecc */ - uint64_t mhint = __get_MHINT(); - mhint |= (0x1 << 19); - __set_MHINT(mhint); -#endif - -#if CONFIG_ECC_L2_ENABLE - /* enable L2 cache ecc */ - uint64_t mccr2 = __get_MCCR2(); - mccr2 |= (0x1 << 1); - __set_MCCR2(mccr2); -#endif - -#ifdef CONFIG_RISCV_SMODE - /* enable ecall delegate */ - unsigned long medeleg = __get_MEDELEG(); - medeleg |= (1 << 9); - __set_MEDELEG(medeleg); - - /* enable interrupt delegate */ - unsigned long mideleg = __get_MIDELEG(); - mideleg |= 0x222; - __set_MIDELEG(mideleg); -#endif - -#ifdef CONFIG_RISCV_SMODE - /* enable mcounteren for s-mode */ - __set_MCOUNTEREN(0xffffffff); - -#if CBO_INSN_SUPPORT - unsigned long envcfg = __get_MENVCFG(); - /* enable CBIE & CBCFE & CBZE on lower priviledge */ - envcfg |= (3 << 4 | 1 << 6 | 1 << 7); - __set_MENVCFG(envcfg); -#endif -#endif - - cache_init(); - section_init(); - pmp_init(); - - interrupt_init(); - soc_set_sys_freq(20000000); - csi_tick_init(); - -#if CONFIG_ECC_L2_ENABLE - extern void ecc_l2_irqhandler(void *arg); - /* l2 cache ecc interrupt register */ - ecc_l2_dev.irq_num = L2_CACHE_ECC_IRQn; - csi_irq_attach(ecc_l2_dev.irq_num, ecc_l2_irqhandler, &ecc_l2_dev); - csi_irq_enable(ecc_l2_dev.irq_num); -#endif -} diff --git a/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/c907fdv/trap_c.c b/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/c907fdv/trap_c.c deleted file mode 100644 index f36e86b2595..00000000000 --- a/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/c907fdv/trap_c.c +++ /dev/null @@ -1,64 +0,0 @@ - /* - * Copyright (C) 2017-2024 Alibaba Group Holding Limited - * - * SPDX-License-Identifier: Apache-2.0 - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -#include -#include -#include -#include -#if defined(AOS_COMP_DEBUG) && (AOS_COMP_DEBUG > 0) -#include -#else -#define printk printf -#endif - -void (*trap_c_callback)(void); - -void trap_c(uintptr_t *regs) -{ - int i; - unsigned long vec = 0; - - vec = __get_MCAUSE(); - - printk("CPU Exception(mcause);: NO.0x%lx", vec); - printk("\n"); - - for (i = 0; i < 31; i++) { - printk("x%d: %p\t", i + 1, (void *)regs[i]); - - if ((i % 4) == 3) { - printk("\n"); - } - } - - printk("\n"); - printk("mepc : %p\n", (void *)regs[31]); - printk("mstatus: %p\n", (void *)regs[32]); - - if (trap_c_callback) { - trap_c_callback(); - } - - while (1); -} - -__attribute__((weak)) void exceptionHandler(void *context) -{ - trap_c((uintptr_t *)context); -} - diff --git a/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/c907fdv/vectors.S b/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/c907fdv/vectors.S deleted file mode 100644 index ef32af346ff..00000000000 --- a/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/c907fdv/vectors.S +++ /dev/null @@ -1,842 +0,0 @@ - /* - * Copyright (C) 2017-2024 Alibaba Group Holding Limited - * - * SPDX-License-Identifier: Apache-2.0 - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -#include "riscv_asm_macro.h" - -.section .stack - .align 4 - .global g_trapstackbase - .global g_top_trapstack -g_trapstackbase: - .space CONFIG_ARCH_INTERRUPTSTACK -g_top_trapstack: - -.text -.global _interrupt_return_address - - .align 3 - .weak Scoret_Handler - .type Scoret_Handler, %function -Scoret_Handler: - csrw sscratch, sp - la sp, g_top_irqstack - -#if __riscv_xlen == 64 - addi sp, sp, -(76+76) - store_x t0, (4+4)(sp) - store_x t1, (8+8)(sp) - store_x t2, (12+12)(sp) - - csrr t0, sepc - store_x t0, (68+68)(sp) - csrr t0, sstatus - store_x t0, (72+72)(sp) - - store_x ra, (0 +0 )(sp) - store_x a0, (16+16)(sp) - store_x a1, (20+20)(sp) - store_x a2, (24+24)(sp) - store_x a3, (28+28)(sp) - store_x a4, (32+32)(sp) - store_x a5, (36+36)(sp) - store_x a6, (40+40)(sp) - store_x a7, (44+44)(sp) - store_x t3, (48+48)(sp) - store_x t4, (52+52)(sp) - store_x t5, (56+56)(sp) - store_x t6, (60+60)(sp) -#else - addi sp, sp, -76 - store_x t0, (4)(sp) - store_x t1, (8)(sp) - store_x t2, (12)(sp) - - csrr t0, sepc - store_x t0, (68)(sp) - csrr t0, sstatus - store_x t0, (72)(sp) - - store_x ra, (0)(sp) - store_x a0, (16)(sp) - store_x a1, (20)(sp) - store_x a2, (24)(sp) - store_x a3, (28)(sp) - store_x a4, (32)(sp) - store_x a5, (36)(sp) - store_x a6, (40)(sp) - store_x a7, (44)(sp) - store_x t3, (48)(sp) - store_x t4, (52)(sp) - store_x t5, (56)(sp) - store_x t6, (60)(sp) -#endif - -#if CONFIG_CHECK_FPU_DIRTY || CONFIG_CHECK_VECTOR_DIRTY || CONFIG_CHECK_MATRIX_DIRTY - csrr t3, sstatus -#endif - SAVE_FLOAT_REGISTERS - SAVE_VECTOR_REGISTERS - SAVE_MATRIX_REGISTERS - - la t2, CORET_IRQHandler - jalr t2 - -#if CONFIG_CHECK_FPU_DIRTY || CONFIG_CHECK_VECTOR_DIRTY || CONFIG_CHECK_MATRIX_DIRTY - RESTORE_SSTATUS -#endif - RESTORE_MATRIX_REGISTERS - RESTORE_VECTOR_REGISTERS - RESTORE_FLOAT_REGISTERS - -#if __riscv_xlen == 64 -#if (!CONFIG_CHECK_FPU_DIRTY) && (!CONFIG_CHECK_VECTOR_DIRTY) && (!CONFIG_CHECK_MATRIX_DIRTY) - load_x t0, (72+72)(sp) - csrw sstatus, t0 -#endif - load_x t0, (68+68)(sp) - csrw sepc, t0 - - load_x ra, (0 +0 )(sp) - load_x t0, (4 +4 )(sp) - load_x t1, (8 +8 )(sp) - load_x t2, (12+12)(sp) - load_x a0, (16+16)(sp) - load_x a1, (20+20)(sp) - load_x a2, (24+24)(sp) - load_x a3, (28+28)(sp) - load_x a4, (32+32)(sp) - load_x a5, (36+36)(sp) - load_x a6, (40+40)(sp) - load_x a7, (44+44)(sp) - load_x t3, (48+48)(sp) - load_x t4, (52+52)(sp) - load_x t5, (56+56)(sp) - load_x t6, (60+60)(sp) - addi sp, sp, (76+76) -#else -#if (!CONFIG_CHECK_FPU_DIRTY) && (!CONFIG_CHECK_VECTOR_DIRTY) && (!CONFIG_CHECK_MATRIX_DIRTY) - load_x t0, (72)(sp) - csrw sstatus, t0 -#endif - load_x t0, (68)(sp) - csrw sepc, t0 - - load_x ra, (0)(sp) - load_x t0, (4)(sp) - load_x t1, (8)(sp) - load_x t2, (12)(sp) - load_x a0, (16)(sp) - load_x a1, (20)(sp) - load_x a2, (24)(sp) - load_x a3, (28)(sp) - load_x a4, (32)(sp) - load_x a5, (36)(sp) - load_x a6, (40)(sp) - load_x a7, (44)(sp) - load_x t3, (48)(sp) - load_x t4, (52)(sp) - load_x t5, (56)(sp) - load_x t6, (60)(sp) - addi sp, sp, (76) -#endif - - csrr sp, sscratch - sret - - - .align 3 - .weak Mcoret_Handler - .type Mcoret_Handler, %function -Mcoret_Handler: - addi sp, sp, -16 - store_x t0, (0)(sp) - store_x t1, (8)(sp) - csrw mscratch, sp - - csrr t0, mhartid - la sp, g_base_irqstack - addi t1, t0, 1 - li t0, CONFIG_ARCH_INTERRUPTSTACK - mul t1, t1, t0 - add sp, sp, t1 /* sp = (cpuid + 1) * CONFIG_ARCH_INTERRUPTSTACK + g_base_irqstack */ - -#if __riscv_xlen == 64 - addi sp, sp, -(76+76) - store_x t0, (4+4)(sp) - store_x t1, (8+8)(sp) - store_x t2, (12+12)(sp) - - csrr t0, mepc - store_x t0, (68+68)(sp) - csrr t0, mstatus - store_x t0, (72+72)(sp) - - store_x ra, (0 +0 )(sp) - store_x a0, (16+16)(sp) - store_x a1, (20+20)(sp) - store_x a2, (24+24)(sp) - store_x a3, (28+28)(sp) - store_x a4, (32+32)(sp) - store_x a5, (36+36)(sp) - store_x a6, (40+40)(sp) - store_x a7, (44+44)(sp) - store_x t3, (48+48)(sp) - store_x t4, (52+52)(sp) - store_x t5, (56+56)(sp) - store_x t6, (60+60)(sp) -#else - addi sp, sp, -76 - store_x t0, (4)(sp) - store_x t1, (8)(sp) - store_x t2, (12)(sp) - - csrr t0, mepc - store_x t0, (68)(sp) - csrr t0, mstatus - store_x t0, (72)(sp) - - store_x ra, (0)(sp) - store_x a0, (16)(sp) - store_x a1, (20)(sp) - store_x a2, (24)(sp) - store_x a3, (28)(sp) - store_x a4, (32)(sp) - store_x a5, (36)(sp) - store_x a6, (40)(sp) - store_x a7, (44)(sp) - store_x t3, (48)(sp) - store_x t4, (52)(sp) - store_x t5, (56)(sp) - store_x t6, (60)(sp) -#endif - -#if CONFIG_CHECK_FPU_DIRTY || CONFIG_CHECK_VECTOR_DIRTY || CONFIG_CHECK_MATRIX_DIRTY - csrr t3, mstatus -#endif - SAVE_FLOAT_REGISTERS - SAVE_VECTOR_REGISTERS - SAVE_MATRIX_REGISTERS - - la t2, CORET_IRQHandler - jalr t2 -#if CONFIG_CHECK_FPU_DIRTY || CONFIG_CHECK_VECTOR_DIRTY || CONFIG_CHECK_MATRIX_DIRTY - RESTORE_MSTATUS -#endif - - RESTORE_MATRIX_REGISTERS - RESTORE_VECTOR_REGISTERS - RESTORE_FLOAT_REGISTERS - -#if __riscv_xlen == 64 -#if (!CONFIG_CHECK_FPU_DIRTY) && (!CONFIG_CHECK_VECTOR_DIRTY) && (!CONFIG_CHECK_MATRIX_DIRTY) - load_x t0, (72+72)(sp) - csrw mstatus, t0 -#endif - load_x t0, (68+68)(sp) - csrw mepc, t0 - - load_x ra, (0 +0 )(sp) - load_x t0, (4 +4 )(sp) - load_x t1, (8 +8 )(sp) - load_x t2, (12+12)(sp) - load_x a0, (16+16)(sp) - load_x a1, (20+20)(sp) - load_x a2, (24+24)(sp) - load_x a3, (28+28)(sp) - load_x a4, (32+32)(sp) - load_x a5, (36+36)(sp) - load_x a6, (40+40)(sp) - load_x a7, (44+44)(sp) - load_x t3, (48+48)(sp) - load_x t4, (52+52)(sp) - load_x t5, (56+56)(sp) - load_x t6, (60+60)(sp) - addi sp, sp, (76+76) -#else -#if (!CONFIG_CHECK_FPU_DIRTY) && (!CONFIG_CHECK_VECTOR_DIRTY) && (!CONFIG_CHECK_MATRIX_DIRTY) - load_x t0, (72)(sp) - csrw mstatus, t0 -#endif - load_x t0, (68)(sp) - csrw mepc, t0 - - load_x ra, (0)(sp) - load_x t0, (4)(sp) - load_x t1, (8)(sp) - load_x t2, (12)(sp) - load_x a0, (16)(sp) - load_x a1, (20)(sp) - load_x a2, (24)(sp) - load_x a3, (28)(sp) - load_x a4, (32)(sp) - load_x a5, (36)(sp) - load_x a6, (40)(sp) - load_x a7, (44)(sp) - load_x t3, (48)(sp) - load_x t4, (52)(sp) - load_x t5, (56)(sp) - load_x t6, (60)(sp) - addi sp, sp, (76) -#endif - csrr sp, mscratch - - load_x t0, (0)(sp) - load_x t1, (8)(sp) - addi sp, sp, 16 - mret - - - .align 3 - .weak Sirq_Handler - .type Sirq_Handler, %function -Sirq_Handler: - csrw sscratch, sp - la sp, g_top_irqstack - -#if __riscv_xlen == 64 - addi sp, sp, -(76+76) - store_x t0, (4+4)(sp) - store_x t1, (8+8)(sp) - store_x t2, (12+12)(sp) - - csrr t0, sepc - store_x t0, (68+68)(sp) - csrr t0, sstatus - store_x t0, (72+72)(sp) - - store_x ra, (0 +0 )(sp) - store_x a0, (16+16)(sp) - store_x a1, (20+20)(sp) - store_x a2, (24+24)(sp) - store_x a3, (28+28)(sp) - store_x a4, (32+32)(sp) - store_x a5, (36+36)(sp) - store_x a6, (40+40)(sp) - store_x a7, (44+44)(sp) - store_x t3, (48+48)(sp) - store_x t4, (52+52)(sp) - store_x t5, (56+56)(sp) - store_x t6, (60+60)(sp) -#else - addi sp, sp, -76 - store_x t0, (4)(sp) - store_x t1, (8)(sp) - store_x t2, (12)(sp) - - csrr t0, sepc - store_x t0, (68)(sp) - csrr t0, sstatus - store_x t0, (72)(sp) - - store_x ra, (0)(sp) - store_x a0, (16)(sp) - store_x a1, (20)(sp) - store_x a2, (24)(sp) - store_x a3, (28)(sp) - store_x a4, (32)(sp) - store_x a5, (36)(sp) - store_x a6, (40)(sp) - store_x a7, (44)(sp) - store_x t3, (48)(sp) - store_x t4, (52)(sp) - store_x t5, (56)(sp) - store_x t6, (60)(sp) -#endif - -#if CONFIG_CHECK_FPU_DIRTY || CONFIG_CHECK_VECTOR_DIRTY || CONFIG_CHECK_MATRIX_DIRTY - csrr t3, sstatus -#endif - SAVE_FLOAT_REGISTERS - SAVE_VECTOR_REGISTERS - SAVE_MATRIX_REGISTERS - - la t2, do_irq - jalr t2 -#if CONFIG_CHECK_FPU_DIRTY || CONFIG_CHECK_VECTOR_DIRTY || CONFIG_CHECK_MATRIX_DIRTY - RESTORE_SSTATUS -#endif - RESTORE_MATRIX_REGISTERS - RESTORE_VECTOR_REGISTERS - RESTORE_FLOAT_REGISTERS - -#if __riscv_xlen == 64 -#if CONFIG_CHECK_FPU_DIRTY || CONFIG_CHECK_VECTOR_DIRTY || CONFIG_CHECK_MATRIX_DIRTY - load_x t0, (72+72)(sp) - csrw sstatus, t0 -#endif - load_x t0, (68+68)(sp) - csrw sepc, t0 - - load_x ra, (0 +0 )(sp) - load_x t0, (4 +4 )(sp) - load_x t1, (8 +8 )(sp) - load_x t2, (12+12)(sp) - load_x a0, (16+16)(sp) - load_x a1, (20+20)(sp) - load_x a2, (24+24)(sp) - load_x a3, (28+28)(sp) - load_x a4, (32+32)(sp) - load_x a5, (36+36)(sp) - load_x a6, (40+40)(sp) - load_x a7, (44+44)(sp) - load_x t3, (48+48)(sp) - load_x t4, (52+52)(sp) - load_x t5, (56+56)(sp) - load_x t6, (60+60)(sp) - addi sp, sp, (76+76) -#else -#if CONFIG_CHECK_FPU_DIRTY || CONFIG_CHECK_VECTOR_DIRTY || CONFIG_CHECK_MATRIX_DIRTY - load_x t0, (72)(sp) - csrw sstatus, t0 -#endif - load_x t0, (68)(sp) - csrw sepc, t0 - - load_x ra, (0)(sp) - load_x t0, (4)(sp) - load_x t1, (8)(sp) - load_x t2, (12)(sp) - load_x a0, (16)(sp) - load_x a1, (20)(sp) - load_x a2, (24)(sp) - load_x a3, (28)(sp) - load_x a4, (32)(sp) - load_x a5, (36)(sp) - load_x a6, (40)(sp) - load_x a7, (44)(sp) - load_x t3, (48)(sp) - load_x t4, (52)(sp) - load_x t5, (56)(sp) - load_x t6, (60)(sp) - addi sp, sp, (76) -#endif - csrr sp, sscratch - sret - -#if CONFIG_ECC_L1_ENABLE - .align 3 - .weak ECC_L1_Handler - .type ECC_L1_Handler, %function -ECC_L1_Handler: - addi sp, sp, -16 - store_x t0, (0)(sp) - store_x t1, (8)(sp) - csrw mscratch, sp - - csrr t0, mhartid - la sp, g_base_irqstack - addi t1, t0, 1 - li t0, CONFIG_ARCH_INTERRUPTSTACK - mul t1, t1, t0 - add sp, sp, t1 /* sp = (cpuid + 1) * CONFIG_ARCH_INTERRUPTSTACK + g_base_irqstack */ - -#if __riscv_xlen == 64 - addi sp, sp, -(76+76) - store_x t0, (4+4)(sp) - store_x t1, (8+8)(sp) - store_x t2, (12+12)(sp) - - csrr t0, mepc - store_x t0, (68+68)(sp) - csrr t0, mstatus - store_x t0, (72+72)(sp) - - store_x ra, (0 +0 )(sp) - store_x a0, (16+16)(sp) - store_x a1, (20+20)(sp) - store_x a2, (24+24)(sp) - store_x a3, (28+28)(sp) - store_x a4, (32+32)(sp) - store_x a5, (36+36)(sp) - store_x a6, (40+40)(sp) - store_x a7, (44+44)(sp) - store_x t3, (48+48)(sp) - store_x t4, (52+52)(sp) - store_x t5, (56+56)(sp) - store_x t6, (60+60)(sp) -#else - addi sp, sp, -76 - store_x t0, (4)(sp) - store_x t1, (8)(sp) - store_x t2, (12)(sp) - - csrr t0, mepc - store_x t0, (68)(sp) - csrr t0, mstatus - store_x t0, (72)(sp) - - store_x ra, (0)(sp) - store_x a0, (16)(sp) - store_x a1, (20)(sp) - store_x a2, (24)(sp) - store_x a3, (28)(sp) - store_x a4, (32)(sp) - store_x a5, (36)(sp) - store_x a6, (40)(sp) - store_x a7, (44)(sp) - store_x t3, (48)(sp) - store_x t4, (52)(sp) - store_x t5, (56)(sp) - store_x t6, (60)(sp) -#endif - -#if CONFIG_CHECK_FPU_DIRTY || CONFIG_CHECK_VECTOR_DIRTY || CONFIG_CHECK_MATRIX_DIRTY - csrr t3, mstatus -#endif - SAVE_FLOAT_REGISTERS - SAVE_VECTOR_REGISTERS - SAVE_MATRIX_REGISTERS - - la t2, ECC_L1_IRQHandler - jalr t2 -#if CONFIG_CHECK_FPU_DIRTY || CONFIG_CHECK_VECTOR_DIRTY || CONFIG_CHECK_MATRIX_DIRTY - RESTORE_MSTATUS -#endif - RESTORE_MATRIX_REGISTERS - RESTORE_VECTOR_REGISTERS - RESTORE_FLOAT_REGISTERS - -#if __riscv_xlen == 64 -#if (!CONFIG_CHECK_FPU_DIRTY) && (!CONFIG_CHECK_VECTOR_DIRTY) && (!CONFIG_CHECK_MATRIX_DIRTY) - load_x t0, (72+72)(sp) - csrw mstatus, t0 -#endif - load_x t0, (68+68)(sp) - csrw mepc, t0 - - load_x ra, (0 +0 )(sp) - load_x t0, (4 +4 )(sp) - load_x t1, (8 +8 )(sp) - load_x t2, (12+12)(sp) - load_x a0, (16+16)(sp) - load_x a1, (20+20)(sp) - load_x a2, (24+24)(sp) - load_x a3, (28+28)(sp) - load_x a4, (32+32)(sp) - load_x a5, (36+36)(sp) - load_x a6, (40+40)(sp) - load_x a7, (44+44)(sp) - load_x t3, (48+48)(sp) - load_x t4, (52+52)(sp) - load_x t5, (56+56)(sp) - load_x t6, (60+60)(sp) - addi sp, sp, (76+76) -#else -#if (!CONFIG_CHECK_FPU_DIRTY) && (!CONFIG_CHECK_VECTOR_DIRTY) && (!CONFIG_CHECK_MATRIX_DIRTY) - load_x t0, (72)(sp) - csrw mstatus, t0 -#endif - load_x t0, (68)(sp) - csrw mepc, t0 - - load_x ra, (0)(sp) - load_x t0, (4)(sp) - load_x t1, (8)(sp) - load_x t2, (12)(sp) - load_x a0, (16)(sp) - load_x a1, (20)(sp) - load_x a2, (24)(sp) - load_x a3, (28)(sp) - load_x a4, (32)(sp) - load_x a5, (36)(sp) - load_x a6, (40)(sp) - load_x a7, (44)(sp) - load_x t3, (48)(sp) - load_x t4, (52)(sp) - load_x t5, (56)(sp) - load_x t6, (60)(sp) - addi sp, sp, (76) -#endif - csrr sp, mscratch - - load_x t0, (0)(sp) - load_x t1, (8)(sp) - addi sp, sp, 16 - mret -#endif - - .align 3 - .weak Mirq_Handler - .type Mirq_Handler, %function -Mirq_Handler: - addi sp, sp, -16 - store_x t0, (0)(sp) - store_x t1, (8)(sp) -#if CONFIG_PROFILING_PERF && CONFIG_PERF_BACKTRACE_USE_FP - addi sp, sp, -8 - store_x s0, (sp) -#endif - csrw mscratch, sp - - csrr t0, mhartid - la sp, g_base_irqstack - addi t1, t0, 1 - li t0, CONFIG_ARCH_INTERRUPTSTACK - mul t1, t1, t0 - add sp, sp, t1 /* sp = (cpuid + 1) * CONFIG_ARCH_INTERRUPTSTACK + g_base_irqstack */ - -#if __riscv_xlen == 64 - addi sp, sp, -(76+76) - store_x t0, (4+4)(sp) - store_x t1, (8+8)(sp) - store_x t2, (12+12)(sp) - - csrr t0, mepc - store_x t0, (68+68)(sp) - csrr t0, mstatus - store_x t0, (72+72)(sp) - - store_x ra, (0 +0 )(sp) - store_x a0, (16+16)(sp) - store_x a1, (20+20)(sp) - store_x a2, (24+24)(sp) - store_x a3, (28+28)(sp) - store_x a4, (32+32)(sp) - store_x a5, (36+36)(sp) - store_x a6, (40+40)(sp) - store_x a7, (44+44)(sp) - store_x t3, (48+48)(sp) - store_x t4, (52+52)(sp) - store_x t5, (56+56)(sp) - store_x t6, (60+60)(sp) -#else - addi sp, sp, -76 - store_x t0, (4)(sp) - store_x t1, (8)(sp) - store_x t2, (12)(sp) - - csrr t0, mepc - store_x t0, (68)(sp) - csrr t0, mstatus - store_x t0, (72)(sp) - - store_x ra, (0)(sp) - store_x a0, (16)(sp) - store_x a1, (20)(sp) - store_x a2, (24)(sp) - store_x a3, (28)(sp) - store_x a4, (32)(sp) - store_x a5, (36)(sp) - store_x a6, (40)(sp) - store_x a7, (44)(sp) - store_x t3, (48)(sp) - store_x t4, (52)(sp) - store_x t5, (56)(sp) - store_x t6, (60)(sp) -#endif - -#if CONFIG_CHECK_FPU_DIRTY || CONFIG_CHECK_VECTOR_DIRTY || CONFIG_CHECK_MATRIX_DIRTY - csrr t3, mstatus -#endif - SAVE_FLOAT_REGISTERS - SAVE_VECTOR_REGISTERS - SAVE_MATRIX_REGISTERS - - la t2, do_irq - jalr t2 -_interrupt_return_address: -#if CONFIG_CHECK_FPU_DIRTY || CONFIG_CHECK_VECTOR_DIRTY || CONFIG_CHECK_MATRIX_DIRTY - RESTORE_MSTATUS -#endif - RESTORE_MATRIX_REGISTERS - RESTORE_VECTOR_REGISTERS - RESTORE_FLOAT_REGISTERS - -#if __riscv_xlen == 64 -#if (!CONFIG_CHECK_FPU_DIRTY) && (!CONFIG_CHECK_VECTOR_DIRTY) && (!CONFIG_CHECK_MATRIX_DIRTY) - load_x t0, (72+72)(sp) - csrw mstatus, t0 -#endif - load_x t0, (68+68)(sp) - csrw mepc, t0 - - load_x ra, (0 +0 )(sp) - load_x t0, (4 +4 )(sp) - load_x t1, (8 +8 )(sp) - load_x t2, (12+12)(sp) - load_x a0, (16+16)(sp) - load_x a1, (20+20)(sp) - load_x a2, (24+24)(sp) - load_x a3, (28+28)(sp) - load_x a4, (32+32)(sp) - load_x a5, (36+36)(sp) - load_x a6, (40+40)(sp) - load_x a7, (44+44)(sp) - load_x t3, (48+48)(sp) - load_x t4, (52+52)(sp) - load_x t5, (56+56)(sp) - load_x t6, (60+60)(sp) - addi sp, sp, (76+76) -#else -#if (!CONFIG_CHECK_FPU_DIRTY) && (!CONFIG_CHECK_VECTOR_DIRTY) && (!CONFIG_CHECK_MATRIX_DIRTY) - load_x t0, (72)(sp) - csrw mstatus, t0 -#endif - load_x t0, (68)(sp) - csrw mepc, t0 - - load_x ra, (0)(sp) - load_x t0, (4)(sp) - load_x t1, (8)(sp) - load_x t2, (12)(sp) - load_x a0, (16)(sp) - load_x a1, (20)(sp) - load_x a2, (24)(sp) - load_x a3, (28)(sp) - load_x a4, (32)(sp) - load_x a5, (36)(sp) - load_x a6, (40)(sp) - load_x a7, (44)(sp) - load_x t3, (48)(sp) - load_x t4, (52)(sp) - load_x t5, (56)(sp) - load_x t6, (60)(sp) - addi sp, sp, (76) -#endif - csrr sp, mscratch - -#if CONFIG_PROFILING_PERF && CONFIG_PERF_BACKTRACE_USE_FP - addi sp, sp, 8 -#endif - load_x t0, (0)(sp) - load_x t1, (8)(sp) - addi sp, sp, 16 - mret - - -/****************************************************************************** - * Functions: - * void trap(void); - * default exception handler - ******************************************************************************/ - .align 3 - .global trap - .type trap, %function -trap: - csrw mscratch, sp - la sp, g_top_trapstack - -#if __riscv_xlen == 64 - addi sp, sp, -(140+140) - store_x x1, ( 0 + 0 )(sp) - store_x x3, ( 8 + 8 )(sp) - store_x x4, ( 12+ 12)(sp) - store_x x5, ( 16+ 16)(sp) - store_x x6, ( 20+ 20)(sp) - store_x x7, ( 24+ 24)(sp) - store_x x8, ( 28+ 28)(sp) - store_x x9, ( 32+ 32)(sp) - store_x x10,( 36+ 36)(sp) - store_x x11,( 40+ 40)(sp) - store_x x12,( 44+ 44)(sp) - store_x x13,( 48+ 48)(sp) - store_x x14,( 52+ 52)(sp) - store_x x15,( 56+ 56)(sp) - store_x x16,( 60+ 60)(sp) - store_x x17,( 64+ 64)(sp) - store_x x18,( 68+ 68)(sp) - store_x x19,( 72+ 72)(sp) - store_x x20,( 76+ 76)(sp) - store_x x21,( 80+ 80)(sp) - store_x x22,( 84+ 84)(sp) - store_x x23,( 88+ 88)(sp) - store_x x24,( 92+ 92)(sp) - store_x x25,( 96+ 96)(sp) - store_x x26,(100+100)(sp) - store_x x27,(104+104)(sp) - store_x x28,(108+108)(sp) - store_x x29,(112+112)(sp) - store_x x30,(116+116)(sp) - store_x x31,(120+120)(sp) - csrr a0, mepc - store_x a0, (124+124)(sp) - csrr a0, mstatus - store_x a0, (128+128)(sp) - csrr a0, mcause - store_x a0, (132+132)(sp) - csrr a0, mtval - store_x a0, (136+136)(sp) - csrr a0, mscratch - store_x a0, ( 4 + 4 )(sp) -#else - addi sp, sp, -140 - store_x x1, ( 0 )(sp) - store_x x3, ( 8 )(sp) - store_x x4, ( 12)(sp) - store_x x5, ( 16)(sp) - store_x x6, ( 20)(sp) - store_x x7, ( 24)(sp) - store_x x8, ( 28)(sp) - store_x x9, ( 32)(sp) - store_x x10,( 36)(sp) - store_x x11,( 40)(sp) - store_x x12,( 44)(sp) - store_x x13,( 48)(sp) - store_x x14,( 52)(sp) - store_x x15,( 56)(sp) - store_x x16,( 60)(sp) - store_x x17,( 64)(sp) - store_x x18,( 68)(sp) - store_x x19,( 72)(sp) - store_x x20,( 76)(sp) - store_x x21,( 80)(sp) - store_x x22,( 84)(sp) - store_x x23,( 88)(sp) - store_x x24,( 92)(sp) - store_x x25,( 96)(sp) - store_x x26,(100)(sp) - store_x x27,(104)(sp) - store_x x28,(108)(sp) - store_x x29,(112)(sp) - store_x x30,(116)(sp) - store_x x31,(120)(sp) - csrr a0, mepc - store_x a0, (124)(sp) - csrr a0, mstatus - store_x a0, (128)(sp) - csrr a0, mcause - store_x a0, (132)(sp) - csrr a0, mtval - store_x a0, (136)(sp) - csrr a0, mscratch - store_x a0, ( 4 )(sp) -#endif - - mv a0, sp - la a1, exceptionHandler - jalr a1 - - .align 3 - .weak Default_Handler - .type Default_Handler, %function -Default_Handler: - j trap - - .size Default_Handler, . - Default_Handler - -/* Macro to define default handlers. Default handler - * will be weak symbol and just dead loops. They can be - * overwritten by other handlers */ - .macro def_irq_handler handler_name - .weak \handler_name - .set \handler_name, Default_Handler - .endm - - def_irq_handler Stspend_Handler - def_irq_handler Mtspend_Handler - def_irq_handler CORET_IRQHandler diff --git a/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/c907fdvm-rv32/startup.S b/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/c907fdvm-rv32/startup.S deleted file mode 100644 index 38a84acde3f..00000000000 --- a/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/c907fdvm-rv32/startup.S +++ /dev/null @@ -1,188 +0,0 @@ - /* - * Copyright (C) 2017-2024 Alibaba Group Holding Limited - * - * SPDX-License-Identifier: Apache-2.0 - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -#include - -#ifndef CONFIG_NR_CPUS -#define CONFIG_NR_CPUS 1 -#endif - -.globl Reset_Handler - -.section .vectors - .align 6 - .globl __Vectors - .type __Vectors, @object -__Vectors: - j Default_Handler /* 0 */ - j Stspend_Handler /* 1 */ - j Default_Handler /* 2 */ - j Mtspend_Handler /* 3 */ - j Default_Handler /* 4 */ - j Scoret_Handler /* 5 */ - j Default_Handler /* 6 */ - j Mcoret_Handler /* 7 */ - j Default_Handler /* 8 */ - j Sirq_Handler /* 9 */ - j Default_Handler /* 10 */ - j Mirq_Handler /* 11 */ - j Default_Handler /* 12 */ - j Default_Handler /* 13 */ - j Default_Handler /* 14 */ - j Default_Handler /* 15 */ -#if CONFIG_ECC_L1_ENABLE - j ECC_L1_Handler /* 16 */ -#else - j Default_Handler /* 16 */ -#endif - - .text - .align 2 - j Reset_Handler - .align 2 - .long 0x594B5343 /* CSKY ASCII */ - .long 0x594B5343 /* CSKY ASCII */ - .align 2 - .rept 9 - .long 0 - .endr - .long Reset_Handler -_start: - .type Reset_Handler, %function -Reset_Handler: -.option push -.option norelax - /* disable ie and clear all interrupts */ - csrw mie, zero - csrw mip, zero - - /* Disable MIE to avoid triggering interrupts before the first task starts. */ - /* This bit is set when a task recovers context. */ -#if defined(CONFIG_RISCV_SMODE) && CONFIG_RISCV_SMODE - csrc mstatus, (1 << 1) -#else - csrc mstatus, (1 << 3) -#endif - - la gp, __global_pointer$ -.option pop - la a0, __Vectors - li a1, 0x1 - or a0, a0,a1 - csrw mtvec, a0 - - /* get cpu id */ - csrr a0, mhartid - -#if defined(CONFIG_SMP) && CONFIG_SMP - /* check if hart is within range */ - /* tp: hart id */ - li t0, CONFIG_NR_CPUS - bge a0, t0, hart_out_of_bounds_loop -#endif - -#ifdef CONFIG_KERNEL_NONE - la sp, g_base_mainstack - addi t1, a0, 1 - li t2, CONFIG_ARCH_MAINSTACK - mul t1, t1, t2 - add sp, sp, t1 /* sp = (cpuid + 1) * CONFIG_ARCH_MAINSTACK + g_base_mainstack */ -#else - la sp, g_base_irqstack - addi t1, a0, 1 - li t2, CONFIG_ARCH_INTERRUPTSTACK - mul t1, t1, t2 - add sp, sp, t1 /* sp = (cpuid + 1) * CONFIG_ARCH_INTERRUPTSTACK + g_base_irqstack */ -#endif - - /* other cpu core, jump to cpu entry directly */ - bnez a0, secondary_cpu_entry - -#ifndef __NO_SYSTEM_INIT - la a0, SystemInit - jalr a0 -#endif - -#if defined(CONFIG_RISCV_SMODE) && CONFIG_RISCV_SMODE - la a0, smode_init - jalr a0 -#endif - -#ifdef CONFIG_KERNEL_NONE - /* Enable interrupt */ -#if defined(CONFIG_RISCV_SMODE) && CONFIG_RISCV_SMODE - csrs sstatus, (1 << 1) -#else - csrs mstatus, (1 << 3) -#endif -#endif - - la a0, pre_main - jalr a0 - -.size Reset_Handler, . - Reset_Handler - -__exit: - j __exit - - .type secondary_cpu_entry, %function -secondary_cpu_entry: -#if defined(CONFIG_SMP) && CONFIG_SMP - la a0, secondary_boot_flag - lw a0, 0(a0) - li a1, 0xa55a - beq a0, a1, 1f -#endif - j secondary_cpu_entry - -#if defined(CONFIG_SMP) && CONFIG_SMP -1: - jal secondary_cpu_c_start - -.size secondary_cpu_entry, . - secondary_cpu_entry - -hart_out_of_bounds_loop: - /* Harts in this loop are out of bounds, increase CONFIG_NR_CPUS. */ - wfi - j hart_out_of_bounds_loop -#endif - -.section .stack - .align 4 - .global g_base_irqstack - .global g_top_irqstack -g_base_irqstack: - .space CONFIG_ARCH_INTERRUPTSTACK * CONFIG_NR_CPUS -g_top_irqstack: - -#ifdef CONFIG_KERNEL_NONE - .align 4 - .global g_base_mainstack - .global g_top_mainstack -g_base_mainstack: - .space CONFIG_ARCH_MAINSTACK * CONFIG_NR_CPUS -g_top_mainstack: -#endif - -#if defined(CONFIG_SMP) && CONFIG_SMP -.data -.global secondary_boot_flag -.align 3 -secondary_boot_flag: - .dword 0 -#endif diff --git a/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/c907fdvm-rv32/system.c b/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/c907fdvm-rv32/system.c deleted file mode 100644 index cccef03fd16..00000000000 --- a/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/c907fdvm-rv32/system.c +++ /dev/null @@ -1,326 +0,0 @@ - /* - * Copyright (C) 2017-2024 Alibaba Group Holding Limited - * - * SPDX-License-Identifier: Apache-2.0 - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -#include -#include -#include -#include -#include -#include "riscv_csr.h" - -#if (defined(CONFIG_KERNEL_RHINO) || defined(CONFIG_KERNEL_FREERTOS) || defined(CONFIG_KERNEL_RTTHREAD)) && defined(CONFIG_KERNEL_NONE) -#error "Please check the current system is baremetal or not!!!" -#endif - -#if !defined(CONFIG_SMP) || (defined(CONFIG_SMP) && !CONFIG_SMP) -#if CONFIG_NR_CPUS > 1 -#error "Please define CONFIG_NR_CPUS as 1 or do not need define." -#endif -#endif - -#if CONFIG_ECC_L2_ENABLE -static csi_dev_t ecc_l2_dev; -#endif - -extern void section_data_copy(void); -extern void section_ram_code_copy(void); -extern void section_bss_clear(void); - -#ifdef CONFIG_RISCV_SMODE -extern unsigned long __Vectors; -unsigned long page_table_l2[512] __attribute__ ((aligned(4096))); -unsigned long page_table_l1[512] __attribute__ ((aligned(4096))); -unsigned long page_table_l0[512] __attribute__ ((aligned(4096))); - -void _mmu_init(void) __attribute__((noinline)); -void _mmu_init(void) -{ -#if CONFIG_CPU_XUANTIE_C906 || CONFIG_CPU_XUANTIE_C906FD || CONFIG_CPU_XUANTIE_C906FDV \ - || CONFIG_CPU_XUANTIE_C908 || CONFIG_CPU_XUANTIE_C908V || CONFIG_CPU_XUANTIE_C908I \ - || CONFIG_CPU_XUANTIE_R910 || CONFIG_CPU_XUANTIE_R920 - unsigned long status = __get_MXSTATUS(); - /* open MAEE for thead-mmu extension */ - status |= (1 << 21); - __set_MXSTATUS(status); - - page_table_l2[0] = 0x1 | ((unsigned long)page_table_l1 >> 12) << 10; - page_table_l1[0] = 0x1 | ((unsigned long)page_table_l0 >> 12) << 10; - /* setup mmu VA(0M ~ 1M-1) <==> PA(0M ~ 1M-1) */ - for (unsigned long i = 0; i < 256; i++) { - page_table_l0[i] = (UPPER_ATTRS(ATTR_CA | ATTR_SH) | i << 10 | LOWER_ATTRS(DIRTY_FLAG | ACCESS_FLAG | AP_X | AP_W | AP_R | GLOBAL_FLAG)) | 0x1; - } - - /* setup mmu VA(2M ~ 1G-1) <==> PA(2M ~ 1G-1) */ - for (unsigned long i = 1; i < 512; i++) { - page_table_l1[i] = (UPPER_ATTRS(ATTR_SO | ATTR_SH) | i << 19 | LOWER_ATTRS(DIRTY_FLAG | ACCESS_FLAG | AP_X | AP_W | AP_R | GLOBAL_FLAG)) | 0x1; - } - - /* setup mmu VA(1G ~ 2G-1) <==> PA(1G ~ 2G-1) */ - page_table_l2[1] = (UPPER_ATTRS(ATTR_CA | ATTR_SH) | (1) << 28 | LOWER_ATTRS(DIRTY_FLAG | ACCESS_FLAG | AP_X | AP_W | AP_R | GLOBAL_FLAG)) | 0x1; -#elif CONFIG_CPU_XUANTIE_C907_RV32 || CONFIG_CPU_XUANTIE_C907FD_RV32 || CONFIG_CPU_XUANTIE_C907FDV_RV32 || CONFIG_CPU_XUANTIE_C907FDVM_RV32 - unsigned long envcfgh = __get_MENVCFGH(); - /* enable svpbmt */ - envcfgh |= (1 << 30); - __set_MENVCFGH(envcfgh); - - page_table_l1[0] = 0x1 | ((unsigned long)page_table_l0 >> 12) << 10; - /* setup mmu VA(0M ~ 1M-1) <==> PA(0M ~ 1M-1) */ - for (unsigned long i = 0; i < 256; i++) { - page_table_l0[i] = (SVPBMT_PMA | (i) << 10 | LOWER_ATTRS(DIRTY_FLAG | ACCESS_FLAG | AP_X | AP_W | AP_R | GLOBAL_FLAG)) | 0x1; - } - - /* setup mmu VA(4M ~ 1G-1) <==> PA(4M ~ 1G-1) */ - for (unsigned long i = 1; i < 256; i++) { - page_table_l1[i] = (SVPBMT_IO | (i) << 20 | LOWER_ATTRS(DIRTY_FLAG | ACCESS_FLAG | AP_X | AP_W | AP_R | GLOBAL_FLAG)) | 0x1; - } - - /* setup mmu VA(1G ~ 2G-1) <==> PA(1G ~ 2G-1) */ - for (unsigned long i = 256; i < 512; i++) { - page_table_l1[i] = (SVPBMT_PMA | (i) << 20 | LOWER_ATTRS(DIRTY_FLAG | ACCESS_FLAG | AP_X | AP_W | AP_R | GLOBAL_FLAG)) | 0x1; - } -#else - unsigned long envcfg = __get_MENVCFG(); - /* enable svpbmt */ - envcfg |= (1ull << 62); - __set_MENVCFG(envcfg); - - page_table_l2[0] = 0x1 | ((unsigned long)page_table_l1 >> 12) << 10; - page_table_l1[0] = 0x1 | ((unsigned long)page_table_l0 >> 12) << 10; - /* setup mmu VA(0M ~ 1M-1) <==> PA(0M ~ 1M-1) */ - for (unsigned long i = 0; i < 256; i++) { - page_table_l0[i] = (SVPBMT_PMA | (i) << 10 | LOWER_ATTRS(DIRTY_FLAG | ACCESS_FLAG | AP_X | AP_W | AP_R | GLOBAL_FLAG)) | 0x1; - } - - /* setup mmu VA(2M ~ 1G-1) <==> PA(2M ~ 1G-1) */ - for (unsigned long i = 1; i < 512; i++) { - page_table_l1[i] = (SVPBMT_IO | (i) << 19 | LOWER_ATTRS(DIRTY_FLAG | ACCESS_FLAG | AP_X | AP_W | AP_R | GLOBAL_FLAG)) | 0x1; - } - - /* setup mmu VA(1G ~ 2G-1) <==> PA(1G ~ 2G-1) */ - page_table_l2[1] = (SVPBMT_PMA | (1) << 28 | LOWER_ATTRS(DIRTY_FLAG | ACCESS_FLAG | AP_X | AP_W | AP_R | GLOBAL_FLAG)) | 0x1; -#endif - -#if __riscv_xlen == 64 - csi_dcache_clean_range((unsigned long *)&page_table_l2, sizeof(page_table_l2)); -#endif - csi_dcache_clean_range((unsigned long *)&page_table_l1, sizeof(page_table_l1)); - csi_dcache_clean_range((unsigned long *)&page_table_l0, sizeof(page_table_l0)); - csi_mmu_invalid_tlb_all(); -#if __riscv_xlen == 64 - __set_SATP(((unsigned long)&page_table_l2 >> 12)); - csi_mmu_set_mode(MMU_MODE_39); - csi_mmu_enable(); -#else - __set_SATP(((unsigned long)&page_table_l1 >> 12)); - csi_mmu_set_mode(MMU_MODE_32); - csi_mmu_enable(); -#endif -} - -void _system_switchto_smode(void) -{ - unsigned long m_status = __get_MSTATUS(); - m_status &= ~MSTATUS_TVM_MASK; - m_status &= ~MSTATUS_MPP_MASK; - m_status |= MSTATUS_MPP_S; - __set_MSTATUS(m_status); - - /* setup S-Mode csr regs */ - __set_STVEC((unsigned long)(&__Vectors) | 0x1); - //FIXME: - __ASM("auipc a0, 0"); - __ASM("addi a0, a0, 14"); - __ASM("csrw mepc, a0"); - __ASM("mret"); -} - -void _system_init_for_smode(void) -{ - _system_switchto_smode(); -} - -void smode_init(void) -{ - /* may be not clear after reset on FPGA */ - csi_mmu_disable(); - _mmu_init(); - _system_init_for_smode(); -} -#endif - -/** - * @brief initialize pmp - * @param None - * @return None - */ -static void pmp_init(void) -{ - long addr; - - addr = 0x90000000UL >> 2; - __set_PMPADDR0(addr); - __set_PMPxCFG(0, 0x8f); -} - -static void interrupt_init(void) -{ - int i; - - for (i = 0; i < CONFIG_IRQ_NUM; i++) { - PLIC->PLIC_PRIO[i] = 31; - } - - for (i = 0; i < (CONFIG_IRQ_NUM + 32) / 32; i++) { - PLIC->PLIC_IP[i] = 0; - } - - for (i = 0; i < (CONFIG_IRQ_NUM + 32) / 32; i++) { - PLIC->PLIC_H0_MIE[i] = 0; - PLIC->PLIC_H0_SIE[i] = 0; - } - - /* set hart threshold 0, enable all interrupt */ - PLIC->PLIC_H0_MTH = 0; - PLIC->PLIC_H0_STH = 0; - - for (i = 0; i < CONFIG_IRQ_NUM; i++) { - PLIC->PLIC_H0_MCLAIM = i; - PLIC->PLIC_H0_SCLAIM = i; - } - - /* set PLIC_PER */ - PLIC->PLIC_PER = 0x1; - - /* enable MEIE & MTIE & MSIE */ - uint32_t mie = __get_MIE(); - mie |= (1 << 11 | 1 << 7 | 1 << 3); -#if CONFIG_ECC_L1_ENABLE - mie |= (1 << 16); -#endif - __set_MIE(mie); -} - -static void section_init(void) -{ -#if CONFIG_XIP - section_data_copy(); - section_ram_code_copy(); - csi_dcache_clean(); - csi_icache_invalid(); -#endif - - section_bss_clear(); -} - -static void cache_init(void) -{ - /* enable cache */ - csi_dcache_enable(); - csi_icache_enable(); -} - -/** - * @brief initialize the system - * Initialize the psr and vbr. - * @param None - * @return None - */ -void SystemInit(void) -{ - /* enable theadisaee & MM */ - unsigned long status = __get_MXSTATUS(); - status |= (1 << 22 | 1 << 15); -#if __riscv_matrix || __riscv_xtheadmatrix - /* enable matrix */ - status &= ~(1ul << 0); -#endif /* __riscv_matrix || __riscv_xtheadmatrix */ - __set_MXSTATUS(status); - -#if __riscv_flen - /* enable float ISA */ - status = __get_MSTATUS(); - status |= (1 << MSTATUS_FS_SHIFT); - __set_MSTATUS(status); -#endif -#ifdef __riscv_vector - /* enable vector ISA */ - status = __get_MSTATUS(); - status |= (1 << MSTATUS_VS_SHIFT); - __set_MSTATUS(status); -#endif -#if __riscv_matrix || __riscv_xtheadmatrix - /* enable matrix ISA */ - status = __get_MSTATUS(); - status |= (1 << MSTATUS_MS_SHIFT); - __set_MSTATUS(status); -#endif - -#if CONFIG_ECC_L1_ENABLE - /* enable L1 cache ecc */ - uint64_t mhint = __get_MHINT(); - mhint |= (0x1 << 19); - __set_MHINT(mhint); -#endif - -#if CONFIG_ECC_L2_ENABLE - /* enable L2 cache ecc */ - uint64_t mccr2 = __get_MCCR2(); - mccr2 |= (0x1 << 1); - __set_MCCR2(mccr2); -#endif - -#ifdef CONFIG_RISCV_SMODE - /* enable ecall delegate */ - unsigned long medeleg = __get_MEDELEG(); - medeleg |= (1 << 9); - __set_MEDELEG(medeleg); - - /* enable interrupt delegate */ - unsigned long mideleg = __get_MIDELEG(); - mideleg |= 0x222; - __set_MIDELEG(mideleg); -#endif - -#ifdef CONFIG_RISCV_SMODE - /* enable mcounteren for s-mode */ - __set_MCOUNTEREN(0xffffffff); - -#if CBO_INSN_SUPPORT - unsigned long envcfg = __get_MENVCFG(); - /* enable CBIE & CBCFE & CBZE on lower priviledge */ - envcfg |= (3 << 4 | 1 << 6 | 1 << 7); - __set_MENVCFG(envcfg); -#endif -#endif - - cache_init(); - section_init(); - pmp_init(); - - interrupt_init(); - soc_set_sys_freq(20000000); - csi_tick_init(); - -#if CONFIG_ECC_L2_ENABLE - extern void ecc_l2_irqhandler(void *arg); - /* l2 cache ecc interrupt register */ - ecc_l2_dev.irq_num = L2_CACHE_ECC_IRQn; - csi_irq_attach(ecc_l2_dev.irq_num, ecc_l2_irqhandler, &ecc_l2_dev); - csi_irq_enable(ecc_l2_dev.irq_num); -#endif -} diff --git a/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/c907fdvm-rv32/trap_c.c b/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/c907fdvm-rv32/trap_c.c deleted file mode 100644 index f36e86b2595..00000000000 --- a/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/c907fdvm-rv32/trap_c.c +++ /dev/null @@ -1,64 +0,0 @@ - /* - * Copyright (C) 2017-2024 Alibaba Group Holding Limited - * - * SPDX-License-Identifier: Apache-2.0 - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -#include -#include -#include -#include -#if defined(AOS_COMP_DEBUG) && (AOS_COMP_DEBUG > 0) -#include -#else -#define printk printf -#endif - -void (*trap_c_callback)(void); - -void trap_c(uintptr_t *regs) -{ - int i; - unsigned long vec = 0; - - vec = __get_MCAUSE(); - - printk("CPU Exception(mcause);: NO.0x%lx", vec); - printk("\n"); - - for (i = 0; i < 31; i++) { - printk("x%d: %p\t", i + 1, (void *)regs[i]); - - if ((i % 4) == 3) { - printk("\n"); - } - } - - printk("\n"); - printk("mepc : %p\n", (void *)regs[31]); - printk("mstatus: %p\n", (void *)regs[32]); - - if (trap_c_callback) { - trap_c_callback(); - } - - while (1); -} - -__attribute__((weak)) void exceptionHandler(void *context) -{ - trap_c((uintptr_t *)context); -} - diff --git a/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/c907fdvm-rv32/vectors.S b/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/c907fdvm-rv32/vectors.S deleted file mode 100644 index ef32af346ff..00000000000 --- a/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/c907fdvm-rv32/vectors.S +++ /dev/null @@ -1,842 +0,0 @@ - /* - * Copyright (C) 2017-2024 Alibaba Group Holding Limited - * - * SPDX-License-Identifier: Apache-2.0 - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -#include "riscv_asm_macro.h" - -.section .stack - .align 4 - .global g_trapstackbase - .global g_top_trapstack -g_trapstackbase: - .space CONFIG_ARCH_INTERRUPTSTACK -g_top_trapstack: - -.text -.global _interrupt_return_address - - .align 3 - .weak Scoret_Handler - .type Scoret_Handler, %function -Scoret_Handler: - csrw sscratch, sp - la sp, g_top_irqstack - -#if __riscv_xlen == 64 - addi sp, sp, -(76+76) - store_x t0, (4+4)(sp) - store_x t1, (8+8)(sp) - store_x t2, (12+12)(sp) - - csrr t0, sepc - store_x t0, (68+68)(sp) - csrr t0, sstatus - store_x t0, (72+72)(sp) - - store_x ra, (0 +0 )(sp) - store_x a0, (16+16)(sp) - store_x a1, (20+20)(sp) - store_x a2, (24+24)(sp) - store_x a3, (28+28)(sp) - store_x a4, (32+32)(sp) - store_x a5, (36+36)(sp) - store_x a6, (40+40)(sp) - store_x a7, (44+44)(sp) - store_x t3, (48+48)(sp) - store_x t4, (52+52)(sp) - store_x t5, (56+56)(sp) - store_x t6, (60+60)(sp) -#else - addi sp, sp, -76 - store_x t0, (4)(sp) - store_x t1, (8)(sp) - store_x t2, (12)(sp) - - csrr t0, sepc - store_x t0, (68)(sp) - csrr t0, sstatus - store_x t0, (72)(sp) - - store_x ra, (0)(sp) - store_x a0, (16)(sp) - store_x a1, (20)(sp) - store_x a2, (24)(sp) - store_x a3, (28)(sp) - store_x a4, (32)(sp) - store_x a5, (36)(sp) - store_x a6, (40)(sp) - store_x a7, (44)(sp) - store_x t3, (48)(sp) - store_x t4, (52)(sp) - store_x t5, (56)(sp) - store_x t6, (60)(sp) -#endif - -#if CONFIG_CHECK_FPU_DIRTY || CONFIG_CHECK_VECTOR_DIRTY || CONFIG_CHECK_MATRIX_DIRTY - csrr t3, sstatus -#endif - SAVE_FLOAT_REGISTERS - SAVE_VECTOR_REGISTERS - SAVE_MATRIX_REGISTERS - - la t2, CORET_IRQHandler - jalr t2 - -#if CONFIG_CHECK_FPU_DIRTY || CONFIG_CHECK_VECTOR_DIRTY || CONFIG_CHECK_MATRIX_DIRTY - RESTORE_SSTATUS -#endif - RESTORE_MATRIX_REGISTERS - RESTORE_VECTOR_REGISTERS - RESTORE_FLOAT_REGISTERS - -#if __riscv_xlen == 64 -#if (!CONFIG_CHECK_FPU_DIRTY) && (!CONFIG_CHECK_VECTOR_DIRTY) && (!CONFIG_CHECK_MATRIX_DIRTY) - load_x t0, (72+72)(sp) - csrw sstatus, t0 -#endif - load_x t0, (68+68)(sp) - csrw sepc, t0 - - load_x ra, (0 +0 )(sp) - load_x t0, (4 +4 )(sp) - load_x t1, (8 +8 )(sp) - load_x t2, (12+12)(sp) - load_x a0, (16+16)(sp) - load_x a1, (20+20)(sp) - load_x a2, (24+24)(sp) - load_x a3, (28+28)(sp) - load_x a4, (32+32)(sp) - load_x a5, (36+36)(sp) - load_x a6, (40+40)(sp) - load_x a7, (44+44)(sp) - load_x t3, (48+48)(sp) - load_x t4, (52+52)(sp) - load_x t5, (56+56)(sp) - load_x t6, (60+60)(sp) - addi sp, sp, (76+76) -#else -#if (!CONFIG_CHECK_FPU_DIRTY) && (!CONFIG_CHECK_VECTOR_DIRTY) && (!CONFIG_CHECK_MATRIX_DIRTY) - load_x t0, (72)(sp) - csrw sstatus, t0 -#endif - load_x t0, (68)(sp) - csrw sepc, t0 - - load_x ra, (0)(sp) - load_x t0, (4)(sp) - load_x t1, (8)(sp) - load_x t2, (12)(sp) - load_x a0, (16)(sp) - load_x a1, (20)(sp) - load_x a2, (24)(sp) - load_x a3, (28)(sp) - load_x a4, (32)(sp) - load_x a5, (36)(sp) - load_x a6, (40)(sp) - load_x a7, (44)(sp) - load_x t3, (48)(sp) - load_x t4, (52)(sp) - load_x t5, (56)(sp) - load_x t6, (60)(sp) - addi sp, sp, (76) -#endif - - csrr sp, sscratch - sret - - - .align 3 - .weak Mcoret_Handler - .type Mcoret_Handler, %function -Mcoret_Handler: - addi sp, sp, -16 - store_x t0, (0)(sp) - store_x t1, (8)(sp) - csrw mscratch, sp - - csrr t0, mhartid - la sp, g_base_irqstack - addi t1, t0, 1 - li t0, CONFIG_ARCH_INTERRUPTSTACK - mul t1, t1, t0 - add sp, sp, t1 /* sp = (cpuid + 1) * CONFIG_ARCH_INTERRUPTSTACK + g_base_irqstack */ - -#if __riscv_xlen == 64 - addi sp, sp, -(76+76) - store_x t0, (4+4)(sp) - store_x t1, (8+8)(sp) - store_x t2, (12+12)(sp) - - csrr t0, mepc - store_x t0, (68+68)(sp) - csrr t0, mstatus - store_x t0, (72+72)(sp) - - store_x ra, (0 +0 )(sp) - store_x a0, (16+16)(sp) - store_x a1, (20+20)(sp) - store_x a2, (24+24)(sp) - store_x a3, (28+28)(sp) - store_x a4, (32+32)(sp) - store_x a5, (36+36)(sp) - store_x a6, (40+40)(sp) - store_x a7, (44+44)(sp) - store_x t3, (48+48)(sp) - store_x t4, (52+52)(sp) - store_x t5, (56+56)(sp) - store_x t6, (60+60)(sp) -#else - addi sp, sp, -76 - store_x t0, (4)(sp) - store_x t1, (8)(sp) - store_x t2, (12)(sp) - - csrr t0, mepc - store_x t0, (68)(sp) - csrr t0, mstatus - store_x t0, (72)(sp) - - store_x ra, (0)(sp) - store_x a0, (16)(sp) - store_x a1, (20)(sp) - store_x a2, (24)(sp) - store_x a3, (28)(sp) - store_x a4, (32)(sp) - store_x a5, (36)(sp) - store_x a6, (40)(sp) - store_x a7, (44)(sp) - store_x t3, (48)(sp) - store_x t4, (52)(sp) - store_x t5, (56)(sp) - store_x t6, (60)(sp) -#endif - -#if CONFIG_CHECK_FPU_DIRTY || CONFIG_CHECK_VECTOR_DIRTY || CONFIG_CHECK_MATRIX_DIRTY - csrr t3, mstatus -#endif - SAVE_FLOAT_REGISTERS - SAVE_VECTOR_REGISTERS - SAVE_MATRIX_REGISTERS - - la t2, CORET_IRQHandler - jalr t2 -#if CONFIG_CHECK_FPU_DIRTY || CONFIG_CHECK_VECTOR_DIRTY || CONFIG_CHECK_MATRIX_DIRTY - RESTORE_MSTATUS -#endif - - RESTORE_MATRIX_REGISTERS - RESTORE_VECTOR_REGISTERS - RESTORE_FLOAT_REGISTERS - -#if __riscv_xlen == 64 -#if (!CONFIG_CHECK_FPU_DIRTY) && (!CONFIG_CHECK_VECTOR_DIRTY) && (!CONFIG_CHECK_MATRIX_DIRTY) - load_x t0, (72+72)(sp) - csrw mstatus, t0 -#endif - load_x t0, (68+68)(sp) - csrw mepc, t0 - - load_x ra, (0 +0 )(sp) - load_x t0, (4 +4 )(sp) - load_x t1, (8 +8 )(sp) - load_x t2, (12+12)(sp) - load_x a0, (16+16)(sp) - load_x a1, (20+20)(sp) - load_x a2, (24+24)(sp) - load_x a3, (28+28)(sp) - load_x a4, (32+32)(sp) - load_x a5, (36+36)(sp) - load_x a6, (40+40)(sp) - load_x a7, (44+44)(sp) - load_x t3, (48+48)(sp) - load_x t4, (52+52)(sp) - load_x t5, (56+56)(sp) - load_x t6, (60+60)(sp) - addi sp, sp, (76+76) -#else -#if (!CONFIG_CHECK_FPU_DIRTY) && (!CONFIG_CHECK_VECTOR_DIRTY) && (!CONFIG_CHECK_MATRIX_DIRTY) - load_x t0, (72)(sp) - csrw mstatus, t0 -#endif - load_x t0, (68)(sp) - csrw mepc, t0 - - load_x ra, (0)(sp) - load_x t0, (4)(sp) - load_x t1, (8)(sp) - load_x t2, (12)(sp) - load_x a0, (16)(sp) - load_x a1, (20)(sp) - load_x a2, (24)(sp) - load_x a3, (28)(sp) - load_x a4, (32)(sp) - load_x a5, (36)(sp) - load_x a6, (40)(sp) - load_x a7, (44)(sp) - load_x t3, (48)(sp) - load_x t4, (52)(sp) - load_x t5, (56)(sp) - load_x t6, (60)(sp) - addi sp, sp, (76) -#endif - csrr sp, mscratch - - load_x t0, (0)(sp) - load_x t1, (8)(sp) - addi sp, sp, 16 - mret - - - .align 3 - .weak Sirq_Handler - .type Sirq_Handler, %function -Sirq_Handler: - csrw sscratch, sp - la sp, g_top_irqstack - -#if __riscv_xlen == 64 - addi sp, sp, -(76+76) - store_x t0, (4+4)(sp) - store_x t1, (8+8)(sp) - store_x t2, (12+12)(sp) - - csrr t0, sepc - store_x t0, (68+68)(sp) - csrr t0, sstatus - store_x t0, (72+72)(sp) - - store_x ra, (0 +0 )(sp) - store_x a0, (16+16)(sp) - store_x a1, (20+20)(sp) - store_x a2, (24+24)(sp) - store_x a3, (28+28)(sp) - store_x a4, (32+32)(sp) - store_x a5, (36+36)(sp) - store_x a6, (40+40)(sp) - store_x a7, (44+44)(sp) - store_x t3, (48+48)(sp) - store_x t4, (52+52)(sp) - store_x t5, (56+56)(sp) - store_x t6, (60+60)(sp) -#else - addi sp, sp, -76 - store_x t0, (4)(sp) - store_x t1, (8)(sp) - store_x t2, (12)(sp) - - csrr t0, sepc - store_x t0, (68)(sp) - csrr t0, sstatus - store_x t0, (72)(sp) - - store_x ra, (0)(sp) - store_x a0, (16)(sp) - store_x a1, (20)(sp) - store_x a2, (24)(sp) - store_x a3, (28)(sp) - store_x a4, (32)(sp) - store_x a5, (36)(sp) - store_x a6, (40)(sp) - store_x a7, (44)(sp) - store_x t3, (48)(sp) - store_x t4, (52)(sp) - store_x t5, (56)(sp) - store_x t6, (60)(sp) -#endif - -#if CONFIG_CHECK_FPU_DIRTY || CONFIG_CHECK_VECTOR_DIRTY || CONFIG_CHECK_MATRIX_DIRTY - csrr t3, sstatus -#endif - SAVE_FLOAT_REGISTERS - SAVE_VECTOR_REGISTERS - SAVE_MATRIX_REGISTERS - - la t2, do_irq - jalr t2 -#if CONFIG_CHECK_FPU_DIRTY || CONFIG_CHECK_VECTOR_DIRTY || CONFIG_CHECK_MATRIX_DIRTY - RESTORE_SSTATUS -#endif - RESTORE_MATRIX_REGISTERS - RESTORE_VECTOR_REGISTERS - RESTORE_FLOAT_REGISTERS - -#if __riscv_xlen == 64 -#if CONFIG_CHECK_FPU_DIRTY || CONFIG_CHECK_VECTOR_DIRTY || CONFIG_CHECK_MATRIX_DIRTY - load_x t0, (72+72)(sp) - csrw sstatus, t0 -#endif - load_x t0, (68+68)(sp) - csrw sepc, t0 - - load_x ra, (0 +0 )(sp) - load_x t0, (4 +4 )(sp) - load_x t1, (8 +8 )(sp) - load_x t2, (12+12)(sp) - load_x a0, (16+16)(sp) - load_x a1, (20+20)(sp) - load_x a2, (24+24)(sp) - load_x a3, (28+28)(sp) - load_x a4, (32+32)(sp) - load_x a5, (36+36)(sp) - load_x a6, (40+40)(sp) - load_x a7, (44+44)(sp) - load_x t3, (48+48)(sp) - load_x t4, (52+52)(sp) - load_x t5, (56+56)(sp) - load_x t6, (60+60)(sp) - addi sp, sp, (76+76) -#else -#if CONFIG_CHECK_FPU_DIRTY || CONFIG_CHECK_VECTOR_DIRTY || CONFIG_CHECK_MATRIX_DIRTY - load_x t0, (72)(sp) - csrw sstatus, t0 -#endif - load_x t0, (68)(sp) - csrw sepc, t0 - - load_x ra, (0)(sp) - load_x t0, (4)(sp) - load_x t1, (8)(sp) - load_x t2, (12)(sp) - load_x a0, (16)(sp) - load_x a1, (20)(sp) - load_x a2, (24)(sp) - load_x a3, (28)(sp) - load_x a4, (32)(sp) - load_x a5, (36)(sp) - load_x a6, (40)(sp) - load_x a7, (44)(sp) - load_x t3, (48)(sp) - load_x t4, (52)(sp) - load_x t5, (56)(sp) - load_x t6, (60)(sp) - addi sp, sp, (76) -#endif - csrr sp, sscratch - sret - -#if CONFIG_ECC_L1_ENABLE - .align 3 - .weak ECC_L1_Handler - .type ECC_L1_Handler, %function -ECC_L1_Handler: - addi sp, sp, -16 - store_x t0, (0)(sp) - store_x t1, (8)(sp) - csrw mscratch, sp - - csrr t0, mhartid - la sp, g_base_irqstack - addi t1, t0, 1 - li t0, CONFIG_ARCH_INTERRUPTSTACK - mul t1, t1, t0 - add sp, sp, t1 /* sp = (cpuid + 1) * CONFIG_ARCH_INTERRUPTSTACK + g_base_irqstack */ - -#if __riscv_xlen == 64 - addi sp, sp, -(76+76) - store_x t0, (4+4)(sp) - store_x t1, (8+8)(sp) - store_x t2, (12+12)(sp) - - csrr t0, mepc - store_x t0, (68+68)(sp) - csrr t0, mstatus - store_x t0, (72+72)(sp) - - store_x ra, (0 +0 )(sp) - store_x a0, (16+16)(sp) - store_x a1, (20+20)(sp) - store_x a2, (24+24)(sp) - store_x a3, (28+28)(sp) - store_x a4, (32+32)(sp) - store_x a5, (36+36)(sp) - store_x a6, (40+40)(sp) - store_x a7, (44+44)(sp) - store_x t3, (48+48)(sp) - store_x t4, (52+52)(sp) - store_x t5, (56+56)(sp) - store_x t6, (60+60)(sp) -#else - addi sp, sp, -76 - store_x t0, (4)(sp) - store_x t1, (8)(sp) - store_x t2, (12)(sp) - - csrr t0, mepc - store_x t0, (68)(sp) - csrr t0, mstatus - store_x t0, (72)(sp) - - store_x ra, (0)(sp) - store_x a0, (16)(sp) - store_x a1, (20)(sp) - store_x a2, (24)(sp) - store_x a3, (28)(sp) - store_x a4, (32)(sp) - store_x a5, (36)(sp) - store_x a6, (40)(sp) - store_x a7, (44)(sp) - store_x t3, (48)(sp) - store_x t4, (52)(sp) - store_x t5, (56)(sp) - store_x t6, (60)(sp) -#endif - -#if CONFIG_CHECK_FPU_DIRTY || CONFIG_CHECK_VECTOR_DIRTY || CONFIG_CHECK_MATRIX_DIRTY - csrr t3, mstatus -#endif - SAVE_FLOAT_REGISTERS - SAVE_VECTOR_REGISTERS - SAVE_MATRIX_REGISTERS - - la t2, ECC_L1_IRQHandler - jalr t2 -#if CONFIG_CHECK_FPU_DIRTY || CONFIG_CHECK_VECTOR_DIRTY || CONFIG_CHECK_MATRIX_DIRTY - RESTORE_MSTATUS -#endif - RESTORE_MATRIX_REGISTERS - RESTORE_VECTOR_REGISTERS - RESTORE_FLOAT_REGISTERS - -#if __riscv_xlen == 64 -#if (!CONFIG_CHECK_FPU_DIRTY) && (!CONFIG_CHECK_VECTOR_DIRTY) && (!CONFIG_CHECK_MATRIX_DIRTY) - load_x t0, (72+72)(sp) - csrw mstatus, t0 -#endif - load_x t0, (68+68)(sp) - csrw mepc, t0 - - load_x ra, (0 +0 )(sp) - load_x t0, (4 +4 )(sp) - load_x t1, (8 +8 )(sp) - load_x t2, (12+12)(sp) - load_x a0, (16+16)(sp) - load_x a1, (20+20)(sp) - load_x a2, (24+24)(sp) - load_x a3, (28+28)(sp) - load_x a4, (32+32)(sp) - load_x a5, (36+36)(sp) - load_x a6, (40+40)(sp) - load_x a7, (44+44)(sp) - load_x t3, (48+48)(sp) - load_x t4, (52+52)(sp) - load_x t5, (56+56)(sp) - load_x t6, (60+60)(sp) - addi sp, sp, (76+76) -#else -#if (!CONFIG_CHECK_FPU_DIRTY) && (!CONFIG_CHECK_VECTOR_DIRTY) && (!CONFIG_CHECK_MATRIX_DIRTY) - load_x t0, (72)(sp) - csrw mstatus, t0 -#endif - load_x t0, (68)(sp) - csrw mepc, t0 - - load_x ra, (0)(sp) - load_x t0, (4)(sp) - load_x t1, (8)(sp) - load_x t2, (12)(sp) - load_x a0, (16)(sp) - load_x a1, (20)(sp) - load_x a2, (24)(sp) - load_x a3, (28)(sp) - load_x a4, (32)(sp) - load_x a5, (36)(sp) - load_x a6, (40)(sp) - load_x a7, (44)(sp) - load_x t3, (48)(sp) - load_x t4, (52)(sp) - load_x t5, (56)(sp) - load_x t6, (60)(sp) - addi sp, sp, (76) -#endif - csrr sp, mscratch - - load_x t0, (0)(sp) - load_x t1, (8)(sp) - addi sp, sp, 16 - mret -#endif - - .align 3 - .weak Mirq_Handler - .type Mirq_Handler, %function -Mirq_Handler: - addi sp, sp, -16 - store_x t0, (0)(sp) - store_x t1, (8)(sp) -#if CONFIG_PROFILING_PERF && CONFIG_PERF_BACKTRACE_USE_FP - addi sp, sp, -8 - store_x s0, (sp) -#endif - csrw mscratch, sp - - csrr t0, mhartid - la sp, g_base_irqstack - addi t1, t0, 1 - li t0, CONFIG_ARCH_INTERRUPTSTACK - mul t1, t1, t0 - add sp, sp, t1 /* sp = (cpuid + 1) * CONFIG_ARCH_INTERRUPTSTACK + g_base_irqstack */ - -#if __riscv_xlen == 64 - addi sp, sp, -(76+76) - store_x t0, (4+4)(sp) - store_x t1, (8+8)(sp) - store_x t2, (12+12)(sp) - - csrr t0, mepc - store_x t0, (68+68)(sp) - csrr t0, mstatus - store_x t0, (72+72)(sp) - - store_x ra, (0 +0 )(sp) - store_x a0, (16+16)(sp) - store_x a1, (20+20)(sp) - store_x a2, (24+24)(sp) - store_x a3, (28+28)(sp) - store_x a4, (32+32)(sp) - store_x a5, (36+36)(sp) - store_x a6, (40+40)(sp) - store_x a7, (44+44)(sp) - store_x t3, (48+48)(sp) - store_x t4, (52+52)(sp) - store_x t5, (56+56)(sp) - store_x t6, (60+60)(sp) -#else - addi sp, sp, -76 - store_x t0, (4)(sp) - store_x t1, (8)(sp) - store_x t2, (12)(sp) - - csrr t0, mepc - store_x t0, (68)(sp) - csrr t0, mstatus - store_x t0, (72)(sp) - - store_x ra, (0)(sp) - store_x a0, (16)(sp) - store_x a1, (20)(sp) - store_x a2, (24)(sp) - store_x a3, (28)(sp) - store_x a4, (32)(sp) - store_x a5, (36)(sp) - store_x a6, (40)(sp) - store_x a7, (44)(sp) - store_x t3, (48)(sp) - store_x t4, (52)(sp) - store_x t5, (56)(sp) - store_x t6, (60)(sp) -#endif - -#if CONFIG_CHECK_FPU_DIRTY || CONFIG_CHECK_VECTOR_DIRTY || CONFIG_CHECK_MATRIX_DIRTY - csrr t3, mstatus -#endif - SAVE_FLOAT_REGISTERS - SAVE_VECTOR_REGISTERS - SAVE_MATRIX_REGISTERS - - la t2, do_irq - jalr t2 -_interrupt_return_address: -#if CONFIG_CHECK_FPU_DIRTY || CONFIG_CHECK_VECTOR_DIRTY || CONFIG_CHECK_MATRIX_DIRTY - RESTORE_MSTATUS -#endif - RESTORE_MATRIX_REGISTERS - RESTORE_VECTOR_REGISTERS - RESTORE_FLOAT_REGISTERS - -#if __riscv_xlen == 64 -#if (!CONFIG_CHECK_FPU_DIRTY) && (!CONFIG_CHECK_VECTOR_DIRTY) && (!CONFIG_CHECK_MATRIX_DIRTY) - load_x t0, (72+72)(sp) - csrw mstatus, t0 -#endif - load_x t0, (68+68)(sp) - csrw mepc, t0 - - load_x ra, (0 +0 )(sp) - load_x t0, (4 +4 )(sp) - load_x t1, (8 +8 )(sp) - load_x t2, (12+12)(sp) - load_x a0, (16+16)(sp) - load_x a1, (20+20)(sp) - load_x a2, (24+24)(sp) - load_x a3, (28+28)(sp) - load_x a4, (32+32)(sp) - load_x a5, (36+36)(sp) - load_x a6, (40+40)(sp) - load_x a7, (44+44)(sp) - load_x t3, (48+48)(sp) - load_x t4, (52+52)(sp) - load_x t5, (56+56)(sp) - load_x t6, (60+60)(sp) - addi sp, sp, (76+76) -#else -#if (!CONFIG_CHECK_FPU_DIRTY) && (!CONFIG_CHECK_VECTOR_DIRTY) && (!CONFIG_CHECK_MATRIX_DIRTY) - load_x t0, (72)(sp) - csrw mstatus, t0 -#endif - load_x t0, (68)(sp) - csrw mepc, t0 - - load_x ra, (0)(sp) - load_x t0, (4)(sp) - load_x t1, (8)(sp) - load_x t2, (12)(sp) - load_x a0, (16)(sp) - load_x a1, (20)(sp) - load_x a2, (24)(sp) - load_x a3, (28)(sp) - load_x a4, (32)(sp) - load_x a5, (36)(sp) - load_x a6, (40)(sp) - load_x a7, (44)(sp) - load_x t3, (48)(sp) - load_x t4, (52)(sp) - load_x t5, (56)(sp) - load_x t6, (60)(sp) - addi sp, sp, (76) -#endif - csrr sp, mscratch - -#if CONFIG_PROFILING_PERF && CONFIG_PERF_BACKTRACE_USE_FP - addi sp, sp, 8 -#endif - load_x t0, (0)(sp) - load_x t1, (8)(sp) - addi sp, sp, 16 - mret - - -/****************************************************************************** - * Functions: - * void trap(void); - * default exception handler - ******************************************************************************/ - .align 3 - .global trap - .type trap, %function -trap: - csrw mscratch, sp - la sp, g_top_trapstack - -#if __riscv_xlen == 64 - addi sp, sp, -(140+140) - store_x x1, ( 0 + 0 )(sp) - store_x x3, ( 8 + 8 )(sp) - store_x x4, ( 12+ 12)(sp) - store_x x5, ( 16+ 16)(sp) - store_x x6, ( 20+ 20)(sp) - store_x x7, ( 24+ 24)(sp) - store_x x8, ( 28+ 28)(sp) - store_x x9, ( 32+ 32)(sp) - store_x x10,( 36+ 36)(sp) - store_x x11,( 40+ 40)(sp) - store_x x12,( 44+ 44)(sp) - store_x x13,( 48+ 48)(sp) - store_x x14,( 52+ 52)(sp) - store_x x15,( 56+ 56)(sp) - store_x x16,( 60+ 60)(sp) - store_x x17,( 64+ 64)(sp) - store_x x18,( 68+ 68)(sp) - store_x x19,( 72+ 72)(sp) - store_x x20,( 76+ 76)(sp) - store_x x21,( 80+ 80)(sp) - store_x x22,( 84+ 84)(sp) - store_x x23,( 88+ 88)(sp) - store_x x24,( 92+ 92)(sp) - store_x x25,( 96+ 96)(sp) - store_x x26,(100+100)(sp) - store_x x27,(104+104)(sp) - store_x x28,(108+108)(sp) - store_x x29,(112+112)(sp) - store_x x30,(116+116)(sp) - store_x x31,(120+120)(sp) - csrr a0, mepc - store_x a0, (124+124)(sp) - csrr a0, mstatus - store_x a0, (128+128)(sp) - csrr a0, mcause - store_x a0, (132+132)(sp) - csrr a0, mtval - store_x a0, (136+136)(sp) - csrr a0, mscratch - store_x a0, ( 4 + 4 )(sp) -#else - addi sp, sp, -140 - store_x x1, ( 0 )(sp) - store_x x3, ( 8 )(sp) - store_x x4, ( 12)(sp) - store_x x5, ( 16)(sp) - store_x x6, ( 20)(sp) - store_x x7, ( 24)(sp) - store_x x8, ( 28)(sp) - store_x x9, ( 32)(sp) - store_x x10,( 36)(sp) - store_x x11,( 40)(sp) - store_x x12,( 44)(sp) - store_x x13,( 48)(sp) - store_x x14,( 52)(sp) - store_x x15,( 56)(sp) - store_x x16,( 60)(sp) - store_x x17,( 64)(sp) - store_x x18,( 68)(sp) - store_x x19,( 72)(sp) - store_x x20,( 76)(sp) - store_x x21,( 80)(sp) - store_x x22,( 84)(sp) - store_x x23,( 88)(sp) - store_x x24,( 92)(sp) - store_x x25,( 96)(sp) - store_x x26,(100)(sp) - store_x x27,(104)(sp) - store_x x28,(108)(sp) - store_x x29,(112)(sp) - store_x x30,(116)(sp) - store_x x31,(120)(sp) - csrr a0, mepc - store_x a0, (124)(sp) - csrr a0, mstatus - store_x a0, (128)(sp) - csrr a0, mcause - store_x a0, (132)(sp) - csrr a0, mtval - store_x a0, (136)(sp) - csrr a0, mscratch - store_x a0, ( 4 )(sp) -#endif - - mv a0, sp - la a1, exceptionHandler - jalr a1 - - .align 3 - .weak Default_Handler - .type Default_Handler, %function -Default_Handler: - j trap - - .size Default_Handler, . - Default_Handler - -/* Macro to define default handlers. Default handler - * will be weak symbol and just dead loops. They can be - * overwritten by other handlers */ - .macro def_irq_handler handler_name - .weak \handler_name - .set \handler_name, Default_Handler - .endm - - def_irq_handler Stspend_Handler - def_irq_handler Mtspend_Handler - def_irq_handler CORET_IRQHandler diff --git a/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/c907fdvm/startup.S b/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/c907fdvm/startup.S deleted file mode 100644 index 92ba69989b2..00000000000 --- a/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/c907fdvm/startup.S +++ /dev/null @@ -1,188 +0,0 @@ - /* - * Copyright (C) 2017-2024 Alibaba Group Holding Limited - * - * SPDX-License-Identifier: Apache-2.0 - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -#include - -#ifndef CONFIG_NR_CPUS -#define CONFIG_NR_CPUS 1 -#endif - -.globl Reset_Handler - -.section .vectors - .align 6 - .globl __Vectors - .type __Vectors, @object -__Vectors: - j Default_Handler /* 0 */ - j Stspend_Handler /* 1 */ - j Default_Handler /* 2 */ - j Mtspend_Handler /* 3 */ - j Default_Handler /* 4 */ - j Scoret_Handler /* 5 */ - j Default_Handler /* 6 */ - j Mcoret_Handler /* 7 */ - j Default_Handler /* 8 */ - j Sirq_Handler /* 9 */ - j Default_Handler /* 10 */ - j Mirq_Handler /* 11 */ - j Default_Handler /* 12 */ - j Default_Handler /* 13 */ - j Default_Handler /* 14 */ - j Default_Handler /* 15 */ -#if CONFIG_ECC_L1_ENABLE - j ECC_L1_Handler /* 16 */ -#else - j Default_Handler /* 16 */ -#endif - - .text - .align 2 - j Reset_Handler - .align 2 - .long 0x594B5343 /* CSKY ASCII */ - .long 0x594B5343 /* CSKY ASCII */ - .align 2 - .rept 9 - .long 0 - .endr - .long Reset_Handler -_start: - .type Reset_Handler, %function -Reset_Handler: -.option push -.option norelax - /* disable ie and clear all interrupts */ - csrw mie, zero - csrw mip, zero - - /* Disable MIE to avoid triggering interrupts before the first task starts. */ - /* This bit is set when a task recovers context. */ -#if defined(CONFIG_RISCV_SMODE) && CONFIG_RISCV_SMODE - csrc mstatus, (1 << 1) -#else - csrc mstatus, (1 << 3) -#endif - - la gp, __global_pointer$ -.option pop - la a0, __Vectors - li a1, 0x1 - or a0, a0,a1 - csrw mtvec, a0 - - /* get cpu id */ - csrr a0, mhartid - -#if defined(CONFIG_SMP) && CONFIG_SMP - /* check if hart is within range */ - /* tp: hart id */ - li t0, CONFIG_NR_CPUS - bge a0, t0, hart_out_of_bounds_loop -#endif - -#ifdef CONFIG_KERNEL_NONE - la sp, g_base_mainstack - addi t1, a0, 1 - li t2, CONFIG_ARCH_MAINSTACK - mul t1, t1, t2 - add sp, sp, t1 /* sp = (cpuid + 1) * CONFIG_ARCH_MAINSTACK + g_base_mainstack */ -#else - la sp, g_base_irqstack - addi t1, a0, 1 - li t2, CONFIG_ARCH_INTERRUPTSTACK - mul t1, t1, t2 - add sp, sp, t1 /* sp = (cpuid + 1) * CONFIG_ARCH_INTERRUPTSTACK + g_base_irqstack */ -#endif - - /* other cpu core, jump to cpu entry directly */ - bnez a0, secondary_cpu_entry - -#ifndef __NO_SYSTEM_INIT - la a0, SystemInit - jalr a0 -#endif - -#if defined(CONFIG_RISCV_SMODE) && CONFIG_RISCV_SMODE - la a0, smode_init - jalr a0 -#endif - -#ifdef CONFIG_KERNEL_NONE - /* Enable interrupt */ -#if defined(CONFIG_RISCV_SMODE) && CONFIG_RISCV_SMODE - csrs sstatus, (1 << 1) -#else - csrs mstatus, (1 << 3) -#endif -#endif - - la a0, pre_main - jalr a0 - -.size Reset_Handler, . - Reset_Handler - -__exit: - j __exit - - .type secondary_cpu_entry, %function -secondary_cpu_entry: -#if defined(CONFIG_SMP) && CONFIG_SMP - la a0, secondary_boot_flag - ld a0, 0(a0) - li a1, 0xa55a - beq a0, a1, 1f -#endif - j secondary_cpu_entry - -#if defined(CONFIG_SMP) && CONFIG_SMP -1: - jal secondary_cpu_c_start - -.size secondary_cpu_entry, . - secondary_cpu_entry - -hart_out_of_bounds_loop: - /* Harts in this loop are out of bounds, increase CONFIG_NR_CPUS. */ - wfi - j hart_out_of_bounds_loop -#endif - -.section .stack - .align 4 - .global g_base_irqstack - .global g_top_irqstack -g_base_irqstack: - .space CONFIG_ARCH_INTERRUPTSTACK * CONFIG_NR_CPUS -g_top_irqstack: - -#ifdef CONFIG_KERNEL_NONE - .align 4 - .global g_base_mainstack - .global g_top_mainstack -g_base_mainstack: - .space CONFIG_ARCH_MAINSTACK * CONFIG_NR_CPUS -g_top_mainstack: -#endif - -#if defined(CONFIG_SMP) && CONFIG_SMP -.data -.global secondary_boot_flag -.align 3 -secondary_boot_flag: - .dword 0 -#endif diff --git a/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/c907fdvm/system.c b/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/c907fdvm/system.c deleted file mode 100644 index cccef03fd16..00000000000 --- a/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/c907fdvm/system.c +++ /dev/null @@ -1,326 +0,0 @@ - /* - * Copyright (C) 2017-2024 Alibaba Group Holding Limited - * - * SPDX-License-Identifier: Apache-2.0 - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -#include -#include -#include -#include -#include -#include "riscv_csr.h" - -#if (defined(CONFIG_KERNEL_RHINO) || defined(CONFIG_KERNEL_FREERTOS) || defined(CONFIG_KERNEL_RTTHREAD)) && defined(CONFIG_KERNEL_NONE) -#error "Please check the current system is baremetal or not!!!" -#endif - -#if !defined(CONFIG_SMP) || (defined(CONFIG_SMP) && !CONFIG_SMP) -#if CONFIG_NR_CPUS > 1 -#error "Please define CONFIG_NR_CPUS as 1 or do not need define." -#endif -#endif - -#if CONFIG_ECC_L2_ENABLE -static csi_dev_t ecc_l2_dev; -#endif - -extern void section_data_copy(void); -extern void section_ram_code_copy(void); -extern void section_bss_clear(void); - -#ifdef CONFIG_RISCV_SMODE -extern unsigned long __Vectors; -unsigned long page_table_l2[512] __attribute__ ((aligned(4096))); -unsigned long page_table_l1[512] __attribute__ ((aligned(4096))); -unsigned long page_table_l0[512] __attribute__ ((aligned(4096))); - -void _mmu_init(void) __attribute__((noinline)); -void _mmu_init(void) -{ -#if CONFIG_CPU_XUANTIE_C906 || CONFIG_CPU_XUANTIE_C906FD || CONFIG_CPU_XUANTIE_C906FDV \ - || CONFIG_CPU_XUANTIE_C908 || CONFIG_CPU_XUANTIE_C908V || CONFIG_CPU_XUANTIE_C908I \ - || CONFIG_CPU_XUANTIE_R910 || CONFIG_CPU_XUANTIE_R920 - unsigned long status = __get_MXSTATUS(); - /* open MAEE for thead-mmu extension */ - status |= (1 << 21); - __set_MXSTATUS(status); - - page_table_l2[0] = 0x1 | ((unsigned long)page_table_l1 >> 12) << 10; - page_table_l1[0] = 0x1 | ((unsigned long)page_table_l0 >> 12) << 10; - /* setup mmu VA(0M ~ 1M-1) <==> PA(0M ~ 1M-1) */ - for (unsigned long i = 0; i < 256; i++) { - page_table_l0[i] = (UPPER_ATTRS(ATTR_CA | ATTR_SH) | i << 10 | LOWER_ATTRS(DIRTY_FLAG | ACCESS_FLAG | AP_X | AP_W | AP_R | GLOBAL_FLAG)) | 0x1; - } - - /* setup mmu VA(2M ~ 1G-1) <==> PA(2M ~ 1G-1) */ - for (unsigned long i = 1; i < 512; i++) { - page_table_l1[i] = (UPPER_ATTRS(ATTR_SO | ATTR_SH) | i << 19 | LOWER_ATTRS(DIRTY_FLAG | ACCESS_FLAG | AP_X | AP_W | AP_R | GLOBAL_FLAG)) | 0x1; - } - - /* setup mmu VA(1G ~ 2G-1) <==> PA(1G ~ 2G-1) */ - page_table_l2[1] = (UPPER_ATTRS(ATTR_CA | ATTR_SH) | (1) << 28 | LOWER_ATTRS(DIRTY_FLAG | ACCESS_FLAG | AP_X | AP_W | AP_R | GLOBAL_FLAG)) | 0x1; -#elif CONFIG_CPU_XUANTIE_C907_RV32 || CONFIG_CPU_XUANTIE_C907FD_RV32 || CONFIG_CPU_XUANTIE_C907FDV_RV32 || CONFIG_CPU_XUANTIE_C907FDVM_RV32 - unsigned long envcfgh = __get_MENVCFGH(); - /* enable svpbmt */ - envcfgh |= (1 << 30); - __set_MENVCFGH(envcfgh); - - page_table_l1[0] = 0x1 | ((unsigned long)page_table_l0 >> 12) << 10; - /* setup mmu VA(0M ~ 1M-1) <==> PA(0M ~ 1M-1) */ - for (unsigned long i = 0; i < 256; i++) { - page_table_l0[i] = (SVPBMT_PMA | (i) << 10 | LOWER_ATTRS(DIRTY_FLAG | ACCESS_FLAG | AP_X | AP_W | AP_R | GLOBAL_FLAG)) | 0x1; - } - - /* setup mmu VA(4M ~ 1G-1) <==> PA(4M ~ 1G-1) */ - for (unsigned long i = 1; i < 256; i++) { - page_table_l1[i] = (SVPBMT_IO | (i) << 20 | LOWER_ATTRS(DIRTY_FLAG | ACCESS_FLAG | AP_X | AP_W | AP_R | GLOBAL_FLAG)) | 0x1; - } - - /* setup mmu VA(1G ~ 2G-1) <==> PA(1G ~ 2G-1) */ - for (unsigned long i = 256; i < 512; i++) { - page_table_l1[i] = (SVPBMT_PMA | (i) << 20 | LOWER_ATTRS(DIRTY_FLAG | ACCESS_FLAG | AP_X | AP_W | AP_R | GLOBAL_FLAG)) | 0x1; - } -#else - unsigned long envcfg = __get_MENVCFG(); - /* enable svpbmt */ - envcfg |= (1ull << 62); - __set_MENVCFG(envcfg); - - page_table_l2[0] = 0x1 | ((unsigned long)page_table_l1 >> 12) << 10; - page_table_l1[0] = 0x1 | ((unsigned long)page_table_l0 >> 12) << 10; - /* setup mmu VA(0M ~ 1M-1) <==> PA(0M ~ 1M-1) */ - for (unsigned long i = 0; i < 256; i++) { - page_table_l0[i] = (SVPBMT_PMA | (i) << 10 | LOWER_ATTRS(DIRTY_FLAG | ACCESS_FLAG | AP_X | AP_W | AP_R | GLOBAL_FLAG)) | 0x1; - } - - /* setup mmu VA(2M ~ 1G-1) <==> PA(2M ~ 1G-1) */ - for (unsigned long i = 1; i < 512; i++) { - page_table_l1[i] = (SVPBMT_IO | (i) << 19 | LOWER_ATTRS(DIRTY_FLAG | ACCESS_FLAG | AP_X | AP_W | AP_R | GLOBAL_FLAG)) | 0x1; - } - - /* setup mmu VA(1G ~ 2G-1) <==> PA(1G ~ 2G-1) */ - page_table_l2[1] = (SVPBMT_PMA | (1) << 28 | LOWER_ATTRS(DIRTY_FLAG | ACCESS_FLAG | AP_X | AP_W | AP_R | GLOBAL_FLAG)) | 0x1; -#endif - -#if __riscv_xlen == 64 - csi_dcache_clean_range((unsigned long *)&page_table_l2, sizeof(page_table_l2)); -#endif - csi_dcache_clean_range((unsigned long *)&page_table_l1, sizeof(page_table_l1)); - csi_dcache_clean_range((unsigned long *)&page_table_l0, sizeof(page_table_l0)); - csi_mmu_invalid_tlb_all(); -#if __riscv_xlen == 64 - __set_SATP(((unsigned long)&page_table_l2 >> 12)); - csi_mmu_set_mode(MMU_MODE_39); - csi_mmu_enable(); -#else - __set_SATP(((unsigned long)&page_table_l1 >> 12)); - csi_mmu_set_mode(MMU_MODE_32); - csi_mmu_enable(); -#endif -} - -void _system_switchto_smode(void) -{ - unsigned long m_status = __get_MSTATUS(); - m_status &= ~MSTATUS_TVM_MASK; - m_status &= ~MSTATUS_MPP_MASK; - m_status |= MSTATUS_MPP_S; - __set_MSTATUS(m_status); - - /* setup S-Mode csr regs */ - __set_STVEC((unsigned long)(&__Vectors) | 0x1); - //FIXME: - __ASM("auipc a0, 0"); - __ASM("addi a0, a0, 14"); - __ASM("csrw mepc, a0"); - __ASM("mret"); -} - -void _system_init_for_smode(void) -{ - _system_switchto_smode(); -} - -void smode_init(void) -{ - /* may be not clear after reset on FPGA */ - csi_mmu_disable(); - _mmu_init(); - _system_init_for_smode(); -} -#endif - -/** - * @brief initialize pmp - * @param None - * @return None - */ -static void pmp_init(void) -{ - long addr; - - addr = 0x90000000UL >> 2; - __set_PMPADDR0(addr); - __set_PMPxCFG(0, 0x8f); -} - -static void interrupt_init(void) -{ - int i; - - for (i = 0; i < CONFIG_IRQ_NUM; i++) { - PLIC->PLIC_PRIO[i] = 31; - } - - for (i = 0; i < (CONFIG_IRQ_NUM + 32) / 32; i++) { - PLIC->PLIC_IP[i] = 0; - } - - for (i = 0; i < (CONFIG_IRQ_NUM + 32) / 32; i++) { - PLIC->PLIC_H0_MIE[i] = 0; - PLIC->PLIC_H0_SIE[i] = 0; - } - - /* set hart threshold 0, enable all interrupt */ - PLIC->PLIC_H0_MTH = 0; - PLIC->PLIC_H0_STH = 0; - - for (i = 0; i < CONFIG_IRQ_NUM; i++) { - PLIC->PLIC_H0_MCLAIM = i; - PLIC->PLIC_H0_SCLAIM = i; - } - - /* set PLIC_PER */ - PLIC->PLIC_PER = 0x1; - - /* enable MEIE & MTIE & MSIE */ - uint32_t mie = __get_MIE(); - mie |= (1 << 11 | 1 << 7 | 1 << 3); -#if CONFIG_ECC_L1_ENABLE - mie |= (1 << 16); -#endif - __set_MIE(mie); -} - -static void section_init(void) -{ -#if CONFIG_XIP - section_data_copy(); - section_ram_code_copy(); - csi_dcache_clean(); - csi_icache_invalid(); -#endif - - section_bss_clear(); -} - -static void cache_init(void) -{ - /* enable cache */ - csi_dcache_enable(); - csi_icache_enable(); -} - -/** - * @brief initialize the system - * Initialize the psr and vbr. - * @param None - * @return None - */ -void SystemInit(void) -{ - /* enable theadisaee & MM */ - unsigned long status = __get_MXSTATUS(); - status |= (1 << 22 | 1 << 15); -#if __riscv_matrix || __riscv_xtheadmatrix - /* enable matrix */ - status &= ~(1ul << 0); -#endif /* __riscv_matrix || __riscv_xtheadmatrix */ - __set_MXSTATUS(status); - -#if __riscv_flen - /* enable float ISA */ - status = __get_MSTATUS(); - status |= (1 << MSTATUS_FS_SHIFT); - __set_MSTATUS(status); -#endif -#ifdef __riscv_vector - /* enable vector ISA */ - status = __get_MSTATUS(); - status |= (1 << MSTATUS_VS_SHIFT); - __set_MSTATUS(status); -#endif -#if __riscv_matrix || __riscv_xtheadmatrix - /* enable matrix ISA */ - status = __get_MSTATUS(); - status |= (1 << MSTATUS_MS_SHIFT); - __set_MSTATUS(status); -#endif - -#if CONFIG_ECC_L1_ENABLE - /* enable L1 cache ecc */ - uint64_t mhint = __get_MHINT(); - mhint |= (0x1 << 19); - __set_MHINT(mhint); -#endif - -#if CONFIG_ECC_L2_ENABLE - /* enable L2 cache ecc */ - uint64_t mccr2 = __get_MCCR2(); - mccr2 |= (0x1 << 1); - __set_MCCR2(mccr2); -#endif - -#ifdef CONFIG_RISCV_SMODE - /* enable ecall delegate */ - unsigned long medeleg = __get_MEDELEG(); - medeleg |= (1 << 9); - __set_MEDELEG(medeleg); - - /* enable interrupt delegate */ - unsigned long mideleg = __get_MIDELEG(); - mideleg |= 0x222; - __set_MIDELEG(mideleg); -#endif - -#ifdef CONFIG_RISCV_SMODE - /* enable mcounteren for s-mode */ - __set_MCOUNTEREN(0xffffffff); - -#if CBO_INSN_SUPPORT - unsigned long envcfg = __get_MENVCFG(); - /* enable CBIE & CBCFE & CBZE on lower priviledge */ - envcfg |= (3 << 4 | 1 << 6 | 1 << 7); - __set_MENVCFG(envcfg); -#endif -#endif - - cache_init(); - section_init(); - pmp_init(); - - interrupt_init(); - soc_set_sys_freq(20000000); - csi_tick_init(); - -#if CONFIG_ECC_L2_ENABLE - extern void ecc_l2_irqhandler(void *arg); - /* l2 cache ecc interrupt register */ - ecc_l2_dev.irq_num = L2_CACHE_ECC_IRQn; - csi_irq_attach(ecc_l2_dev.irq_num, ecc_l2_irqhandler, &ecc_l2_dev); - csi_irq_enable(ecc_l2_dev.irq_num); -#endif -} diff --git a/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/c907fdvm/trap_c.c b/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/c907fdvm/trap_c.c deleted file mode 100644 index f36e86b2595..00000000000 --- a/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/c907fdvm/trap_c.c +++ /dev/null @@ -1,64 +0,0 @@ - /* - * Copyright (C) 2017-2024 Alibaba Group Holding Limited - * - * SPDX-License-Identifier: Apache-2.0 - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -#include -#include -#include -#include -#if defined(AOS_COMP_DEBUG) && (AOS_COMP_DEBUG > 0) -#include -#else -#define printk printf -#endif - -void (*trap_c_callback)(void); - -void trap_c(uintptr_t *regs) -{ - int i; - unsigned long vec = 0; - - vec = __get_MCAUSE(); - - printk("CPU Exception(mcause);: NO.0x%lx", vec); - printk("\n"); - - for (i = 0; i < 31; i++) { - printk("x%d: %p\t", i + 1, (void *)regs[i]); - - if ((i % 4) == 3) { - printk("\n"); - } - } - - printk("\n"); - printk("mepc : %p\n", (void *)regs[31]); - printk("mstatus: %p\n", (void *)regs[32]); - - if (trap_c_callback) { - trap_c_callback(); - } - - while (1); -} - -__attribute__((weak)) void exceptionHandler(void *context) -{ - trap_c((uintptr_t *)context); -} - diff --git a/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/c907fdvm/vectors.S b/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/c907fdvm/vectors.S deleted file mode 100644 index ef32af346ff..00000000000 --- a/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/c907fdvm/vectors.S +++ /dev/null @@ -1,842 +0,0 @@ - /* - * Copyright (C) 2017-2024 Alibaba Group Holding Limited - * - * SPDX-License-Identifier: Apache-2.0 - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -#include "riscv_asm_macro.h" - -.section .stack - .align 4 - .global g_trapstackbase - .global g_top_trapstack -g_trapstackbase: - .space CONFIG_ARCH_INTERRUPTSTACK -g_top_trapstack: - -.text -.global _interrupt_return_address - - .align 3 - .weak Scoret_Handler - .type Scoret_Handler, %function -Scoret_Handler: - csrw sscratch, sp - la sp, g_top_irqstack - -#if __riscv_xlen == 64 - addi sp, sp, -(76+76) - store_x t0, (4+4)(sp) - store_x t1, (8+8)(sp) - store_x t2, (12+12)(sp) - - csrr t0, sepc - store_x t0, (68+68)(sp) - csrr t0, sstatus - store_x t0, (72+72)(sp) - - store_x ra, (0 +0 )(sp) - store_x a0, (16+16)(sp) - store_x a1, (20+20)(sp) - store_x a2, (24+24)(sp) - store_x a3, (28+28)(sp) - store_x a4, (32+32)(sp) - store_x a5, (36+36)(sp) - store_x a6, (40+40)(sp) - store_x a7, (44+44)(sp) - store_x t3, (48+48)(sp) - store_x t4, (52+52)(sp) - store_x t5, (56+56)(sp) - store_x t6, (60+60)(sp) -#else - addi sp, sp, -76 - store_x t0, (4)(sp) - store_x t1, (8)(sp) - store_x t2, (12)(sp) - - csrr t0, sepc - store_x t0, (68)(sp) - csrr t0, sstatus - store_x t0, (72)(sp) - - store_x ra, (0)(sp) - store_x a0, (16)(sp) - store_x a1, (20)(sp) - store_x a2, (24)(sp) - store_x a3, (28)(sp) - store_x a4, (32)(sp) - store_x a5, (36)(sp) - store_x a6, (40)(sp) - store_x a7, (44)(sp) - store_x t3, (48)(sp) - store_x t4, (52)(sp) - store_x t5, (56)(sp) - store_x t6, (60)(sp) -#endif - -#if CONFIG_CHECK_FPU_DIRTY || CONFIG_CHECK_VECTOR_DIRTY || CONFIG_CHECK_MATRIX_DIRTY - csrr t3, sstatus -#endif - SAVE_FLOAT_REGISTERS - SAVE_VECTOR_REGISTERS - SAVE_MATRIX_REGISTERS - - la t2, CORET_IRQHandler - jalr t2 - -#if CONFIG_CHECK_FPU_DIRTY || CONFIG_CHECK_VECTOR_DIRTY || CONFIG_CHECK_MATRIX_DIRTY - RESTORE_SSTATUS -#endif - RESTORE_MATRIX_REGISTERS - RESTORE_VECTOR_REGISTERS - RESTORE_FLOAT_REGISTERS - -#if __riscv_xlen == 64 -#if (!CONFIG_CHECK_FPU_DIRTY) && (!CONFIG_CHECK_VECTOR_DIRTY) && (!CONFIG_CHECK_MATRIX_DIRTY) - load_x t0, (72+72)(sp) - csrw sstatus, t0 -#endif - load_x t0, (68+68)(sp) - csrw sepc, t0 - - load_x ra, (0 +0 )(sp) - load_x t0, (4 +4 )(sp) - load_x t1, (8 +8 )(sp) - load_x t2, (12+12)(sp) - load_x a0, (16+16)(sp) - load_x a1, (20+20)(sp) - load_x a2, (24+24)(sp) - load_x a3, (28+28)(sp) - load_x a4, (32+32)(sp) - load_x a5, (36+36)(sp) - load_x a6, (40+40)(sp) - load_x a7, (44+44)(sp) - load_x t3, (48+48)(sp) - load_x t4, (52+52)(sp) - load_x t5, (56+56)(sp) - load_x t6, (60+60)(sp) - addi sp, sp, (76+76) -#else -#if (!CONFIG_CHECK_FPU_DIRTY) && (!CONFIG_CHECK_VECTOR_DIRTY) && (!CONFIG_CHECK_MATRIX_DIRTY) - load_x t0, (72)(sp) - csrw sstatus, t0 -#endif - load_x t0, (68)(sp) - csrw sepc, t0 - - load_x ra, (0)(sp) - load_x t0, (4)(sp) - load_x t1, (8)(sp) - load_x t2, (12)(sp) - load_x a0, (16)(sp) - load_x a1, (20)(sp) - load_x a2, (24)(sp) - load_x a3, (28)(sp) - load_x a4, (32)(sp) - load_x a5, (36)(sp) - load_x a6, (40)(sp) - load_x a7, (44)(sp) - load_x t3, (48)(sp) - load_x t4, (52)(sp) - load_x t5, (56)(sp) - load_x t6, (60)(sp) - addi sp, sp, (76) -#endif - - csrr sp, sscratch - sret - - - .align 3 - .weak Mcoret_Handler - .type Mcoret_Handler, %function -Mcoret_Handler: - addi sp, sp, -16 - store_x t0, (0)(sp) - store_x t1, (8)(sp) - csrw mscratch, sp - - csrr t0, mhartid - la sp, g_base_irqstack - addi t1, t0, 1 - li t0, CONFIG_ARCH_INTERRUPTSTACK - mul t1, t1, t0 - add sp, sp, t1 /* sp = (cpuid + 1) * CONFIG_ARCH_INTERRUPTSTACK + g_base_irqstack */ - -#if __riscv_xlen == 64 - addi sp, sp, -(76+76) - store_x t0, (4+4)(sp) - store_x t1, (8+8)(sp) - store_x t2, (12+12)(sp) - - csrr t0, mepc - store_x t0, (68+68)(sp) - csrr t0, mstatus - store_x t0, (72+72)(sp) - - store_x ra, (0 +0 )(sp) - store_x a0, (16+16)(sp) - store_x a1, (20+20)(sp) - store_x a2, (24+24)(sp) - store_x a3, (28+28)(sp) - store_x a4, (32+32)(sp) - store_x a5, (36+36)(sp) - store_x a6, (40+40)(sp) - store_x a7, (44+44)(sp) - store_x t3, (48+48)(sp) - store_x t4, (52+52)(sp) - store_x t5, (56+56)(sp) - store_x t6, (60+60)(sp) -#else - addi sp, sp, -76 - store_x t0, (4)(sp) - store_x t1, (8)(sp) - store_x t2, (12)(sp) - - csrr t0, mepc - store_x t0, (68)(sp) - csrr t0, mstatus - store_x t0, (72)(sp) - - store_x ra, (0)(sp) - store_x a0, (16)(sp) - store_x a1, (20)(sp) - store_x a2, (24)(sp) - store_x a3, (28)(sp) - store_x a4, (32)(sp) - store_x a5, (36)(sp) - store_x a6, (40)(sp) - store_x a7, (44)(sp) - store_x t3, (48)(sp) - store_x t4, (52)(sp) - store_x t5, (56)(sp) - store_x t6, (60)(sp) -#endif - -#if CONFIG_CHECK_FPU_DIRTY || CONFIG_CHECK_VECTOR_DIRTY || CONFIG_CHECK_MATRIX_DIRTY - csrr t3, mstatus -#endif - SAVE_FLOAT_REGISTERS - SAVE_VECTOR_REGISTERS - SAVE_MATRIX_REGISTERS - - la t2, CORET_IRQHandler - jalr t2 -#if CONFIG_CHECK_FPU_DIRTY || CONFIG_CHECK_VECTOR_DIRTY || CONFIG_CHECK_MATRIX_DIRTY - RESTORE_MSTATUS -#endif - - RESTORE_MATRIX_REGISTERS - RESTORE_VECTOR_REGISTERS - RESTORE_FLOAT_REGISTERS - -#if __riscv_xlen == 64 -#if (!CONFIG_CHECK_FPU_DIRTY) && (!CONFIG_CHECK_VECTOR_DIRTY) && (!CONFIG_CHECK_MATRIX_DIRTY) - load_x t0, (72+72)(sp) - csrw mstatus, t0 -#endif - load_x t0, (68+68)(sp) - csrw mepc, t0 - - load_x ra, (0 +0 )(sp) - load_x t0, (4 +4 )(sp) - load_x t1, (8 +8 )(sp) - load_x t2, (12+12)(sp) - load_x a0, (16+16)(sp) - load_x a1, (20+20)(sp) - load_x a2, (24+24)(sp) - load_x a3, (28+28)(sp) - load_x a4, (32+32)(sp) - load_x a5, (36+36)(sp) - load_x a6, (40+40)(sp) - load_x a7, (44+44)(sp) - load_x t3, (48+48)(sp) - load_x t4, (52+52)(sp) - load_x t5, (56+56)(sp) - load_x t6, (60+60)(sp) - addi sp, sp, (76+76) -#else -#if (!CONFIG_CHECK_FPU_DIRTY) && (!CONFIG_CHECK_VECTOR_DIRTY) && (!CONFIG_CHECK_MATRIX_DIRTY) - load_x t0, (72)(sp) - csrw mstatus, t0 -#endif - load_x t0, (68)(sp) - csrw mepc, t0 - - load_x ra, (0)(sp) - load_x t0, (4)(sp) - load_x t1, (8)(sp) - load_x t2, (12)(sp) - load_x a0, (16)(sp) - load_x a1, (20)(sp) - load_x a2, (24)(sp) - load_x a3, (28)(sp) - load_x a4, (32)(sp) - load_x a5, (36)(sp) - load_x a6, (40)(sp) - load_x a7, (44)(sp) - load_x t3, (48)(sp) - load_x t4, (52)(sp) - load_x t5, (56)(sp) - load_x t6, (60)(sp) - addi sp, sp, (76) -#endif - csrr sp, mscratch - - load_x t0, (0)(sp) - load_x t1, (8)(sp) - addi sp, sp, 16 - mret - - - .align 3 - .weak Sirq_Handler - .type Sirq_Handler, %function -Sirq_Handler: - csrw sscratch, sp - la sp, g_top_irqstack - -#if __riscv_xlen == 64 - addi sp, sp, -(76+76) - store_x t0, (4+4)(sp) - store_x t1, (8+8)(sp) - store_x t2, (12+12)(sp) - - csrr t0, sepc - store_x t0, (68+68)(sp) - csrr t0, sstatus - store_x t0, (72+72)(sp) - - store_x ra, (0 +0 )(sp) - store_x a0, (16+16)(sp) - store_x a1, (20+20)(sp) - store_x a2, (24+24)(sp) - store_x a3, (28+28)(sp) - store_x a4, (32+32)(sp) - store_x a5, (36+36)(sp) - store_x a6, (40+40)(sp) - store_x a7, (44+44)(sp) - store_x t3, (48+48)(sp) - store_x t4, (52+52)(sp) - store_x t5, (56+56)(sp) - store_x t6, (60+60)(sp) -#else - addi sp, sp, -76 - store_x t0, (4)(sp) - store_x t1, (8)(sp) - store_x t2, (12)(sp) - - csrr t0, sepc - store_x t0, (68)(sp) - csrr t0, sstatus - store_x t0, (72)(sp) - - store_x ra, (0)(sp) - store_x a0, (16)(sp) - store_x a1, (20)(sp) - store_x a2, (24)(sp) - store_x a3, (28)(sp) - store_x a4, (32)(sp) - store_x a5, (36)(sp) - store_x a6, (40)(sp) - store_x a7, (44)(sp) - store_x t3, (48)(sp) - store_x t4, (52)(sp) - store_x t5, (56)(sp) - store_x t6, (60)(sp) -#endif - -#if CONFIG_CHECK_FPU_DIRTY || CONFIG_CHECK_VECTOR_DIRTY || CONFIG_CHECK_MATRIX_DIRTY - csrr t3, sstatus -#endif - SAVE_FLOAT_REGISTERS - SAVE_VECTOR_REGISTERS - SAVE_MATRIX_REGISTERS - - la t2, do_irq - jalr t2 -#if CONFIG_CHECK_FPU_DIRTY || CONFIG_CHECK_VECTOR_DIRTY || CONFIG_CHECK_MATRIX_DIRTY - RESTORE_SSTATUS -#endif - RESTORE_MATRIX_REGISTERS - RESTORE_VECTOR_REGISTERS - RESTORE_FLOAT_REGISTERS - -#if __riscv_xlen == 64 -#if CONFIG_CHECK_FPU_DIRTY || CONFIG_CHECK_VECTOR_DIRTY || CONFIG_CHECK_MATRIX_DIRTY - load_x t0, (72+72)(sp) - csrw sstatus, t0 -#endif - load_x t0, (68+68)(sp) - csrw sepc, t0 - - load_x ra, (0 +0 )(sp) - load_x t0, (4 +4 )(sp) - load_x t1, (8 +8 )(sp) - load_x t2, (12+12)(sp) - load_x a0, (16+16)(sp) - load_x a1, (20+20)(sp) - load_x a2, (24+24)(sp) - load_x a3, (28+28)(sp) - load_x a4, (32+32)(sp) - load_x a5, (36+36)(sp) - load_x a6, (40+40)(sp) - load_x a7, (44+44)(sp) - load_x t3, (48+48)(sp) - load_x t4, (52+52)(sp) - load_x t5, (56+56)(sp) - load_x t6, (60+60)(sp) - addi sp, sp, (76+76) -#else -#if CONFIG_CHECK_FPU_DIRTY || CONFIG_CHECK_VECTOR_DIRTY || CONFIG_CHECK_MATRIX_DIRTY - load_x t0, (72)(sp) - csrw sstatus, t0 -#endif - load_x t0, (68)(sp) - csrw sepc, t0 - - load_x ra, (0)(sp) - load_x t0, (4)(sp) - load_x t1, (8)(sp) - load_x t2, (12)(sp) - load_x a0, (16)(sp) - load_x a1, (20)(sp) - load_x a2, (24)(sp) - load_x a3, (28)(sp) - load_x a4, (32)(sp) - load_x a5, (36)(sp) - load_x a6, (40)(sp) - load_x a7, (44)(sp) - load_x t3, (48)(sp) - load_x t4, (52)(sp) - load_x t5, (56)(sp) - load_x t6, (60)(sp) - addi sp, sp, (76) -#endif - csrr sp, sscratch - sret - -#if CONFIG_ECC_L1_ENABLE - .align 3 - .weak ECC_L1_Handler - .type ECC_L1_Handler, %function -ECC_L1_Handler: - addi sp, sp, -16 - store_x t0, (0)(sp) - store_x t1, (8)(sp) - csrw mscratch, sp - - csrr t0, mhartid - la sp, g_base_irqstack - addi t1, t0, 1 - li t0, CONFIG_ARCH_INTERRUPTSTACK - mul t1, t1, t0 - add sp, sp, t1 /* sp = (cpuid + 1) * CONFIG_ARCH_INTERRUPTSTACK + g_base_irqstack */ - -#if __riscv_xlen == 64 - addi sp, sp, -(76+76) - store_x t0, (4+4)(sp) - store_x t1, (8+8)(sp) - store_x t2, (12+12)(sp) - - csrr t0, mepc - store_x t0, (68+68)(sp) - csrr t0, mstatus - store_x t0, (72+72)(sp) - - store_x ra, (0 +0 )(sp) - store_x a0, (16+16)(sp) - store_x a1, (20+20)(sp) - store_x a2, (24+24)(sp) - store_x a3, (28+28)(sp) - store_x a4, (32+32)(sp) - store_x a5, (36+36)(sp) - store_x a6, (40+40)(sp) - store_x a7, (44+44)(sp) - store_x t3, (48+48)(sp) - store_x t4, (52+52)(sp) - store_x t5, (56+56)(sp) - store_x t6, (60+60)(sp) -#else - addi sp, sp, -76 - store_x t0, (4)(sp) - store_x t1, (8)(sp) - store_x t2, (12)(sp) - - csrr t0, mepc - store_x t0, (68)(sp) - csrr t0, mstatus - store_x t0, (72)(sp) - - store_x ra, (0)(sp) - store_x a0, (16)(sp) - store_x a1, (20)(sp) - store_x a2, (24)(sp) - store_x a3, (28)(sp) - store_x a4, (32)(sp) - store_x a5, (36)(sp) - store_x a6, (40)(sp) - store_x a7, (44)(sp) - store_x t3, (48)(sp) - store_x t4, (52)(sp) - store_x t5, (56)(sp) - store_x t6, (60)(sp) -#endif - -#if CONFIG_CHECK_FPU_DIRTY || CONFIG_CHECK_VECTOR_DIRTY || CONFIG_CHECK_MATRIX_DIRTY - csrr t3, mstatus -#endif - SAVE_FLOAT_REGISTERS - SAVE_VECTOR_REGISTERS - SAVE_MATRIX_REGISTERS - - la t2, ECC_L1_IRQHandler - jalr t2 -#if CONFIG_CHECK_FPU_DIRTY || CONFIG_CHECK_VECTOR_DIRTY || CONFIG_CHECK_MATRIX_DIRTY - RESTORE_MSTATUS -#endif - RESTORE_MATRIX_REGISTERS - RESTORE_VECTOR_REGISTERS - RESTORE_FLOAT_REGISTERS - -#if __riscv_xlen == 64 -#if (!CONFIG_CHECK_FPU_DIRTY) && (!CONFIG_CHECK_VECTOR_DIRTY) && (!CONFIG_CHECK_MATRIX_DIRTY) - load_x t0, (72+72)(sp) - csrw mstatus, t0 -#endif - load_x t0, (68+68)(sp) - csrw mepc, t0 - - load_x ra, (0 +0 )(sp) - load_x t0, (4 +4 )(sp) - load_x t1, (8 +8 )(sp) - load_x t2, (12+12)(sp) - load_x a0, (16+16)(sp) - load_x a1, (20+20)(sp) - load_x a2, (24+24)(sp) - load_x a3, (28+28)(sp) - load_x a4, (32+32)(sp) - load_x a5, (36+36)(sp) - load_x a6, (40+40)(sp) - load_x a7, (44+44)(sp) - load_x t3, (48+48)(sp) - load_x t4, (52+52)(sp) - load_x t5, (56+56)(sp) - load_x t6, (60+60)(sp) - addi sp, sp, (76+76) -#else -#if (!CONFIG_CHECK_FPU_DIRTY) && (!CONFIG_CHECK_VECTOR_DIRTY) && (!CONFIG_CHECK_MATRIX_DIRTY) - load_x t0, (72)(sp) - csrw mstatus, t0 -#endif - load_x t0, (68)(sp) - csrw mepc, t0 - - load_x ra, (0)(sp) - load_x t0, (4)(sp) - load_x t1, (8)(sp) - load_x t2, (12)(sp) - load_x a0, (16)(sp) - load_x a1, (20)(sp) - load_x a2, (24)(sp) - load_x a3, (28)(sp) - load_x a4, (32)(sp) - load_x a5, (36)(sp) - load_x a6, (40)(sp) - load_x a7, (44)(sp) - load_x t3, (48)(sp) - load_x t4, (52)(sp) - load_x t5, (56)(sp) - load_x t6, (60)(sp) - addi sp, sp, (76) -#endif - csrr sp, mscratch - - load_x t0, (0)(sp) - load_x t1, (8)(sp) - addi sp, sp, 16 - mret -#endif - - .align 3 - .weak Mirq_Handler - .type Mirq_Handler, %function -Mirq_Handler: - addi sp, sp, -16 - store_x t0, (0)(sp) - store_x t1, (8)(sp) -#if CONFIG_PROFILING_PERF && CONFIG_PERF_BACKTRACE_USE_FP - addi sp, sp, -8 - store_x s0, (sp) -#endif - csrw mscratch, sp - - csrr t0, mhartid - la sp, g_base_irqstack - addi t1, t0, 1 - li t0, CONFIG_ARCH_INTERRUPTSTACK - mul t1, t1, t0 - add sp, sp, t1 /* sp = (cpuid + 1) * CONFIG_ARCH_INTERRUPTSTACK + g_base_irqstack */ - -#if __riscv_xlen == 64 - addi sp, sp, -(76+76) - store_x t0, (4+4)(sp) - store_x t1, (8+8)(sp) - store_x t2, (12+12)(sp) - - csrr t0, mepc - store_x t0, (68+68)(sp) - csrr t0, mstatus - store_x t0, (72+72)(sp) - - store_x ra, (0 +0 )(sp) - store_x a0, (16+16)(sp) - store_x a1, (20+20)(sp) - store_x a2, (24+24)(sp) - store_x a3, (28+28)(sp) - store_x a4, (32+32)(sp) - store_x a5, (36+36)(sp) - store_x a6, (40+40)(sp) - store_x a7, (44+44)(sp) - store_x t3, (48+48)(sp) - store_x t4, (52+52)(sp) - store_x t5, (56+56)(sp) - store_x t6, (60+60)(sp) -#else - addi sp, sp, -76 - store_x t0, (4)(sp) - store_x t1, (8)(sp) - store_x t2, (12)(sp) - - csrr t0, mepc - store_x t0, (68)(sp) - csrr t0, mstatus - store_x t0, (72)(sp) - - store_x ra, (0)(sp) - store_x a0, (16)(sp) - store_x a1, (20)(sp) - store_x a2, (24)(sp) - store_x a3, (28)(sp) - store_x a4, (32)(sp) - store_x a5, (36)(sp) - store_x a6, (40)(sp) - store_x a7, (44)(sp) - store_x t3, (48)(sp) - store_x t4, (52)(sp) - store_x t5, (56)(sp) - store_x t6, (60)(sp) -#endif - -#if CONFIG_CHECK_FPU_DIRTY || CONFIG_CHECK_VECTOR_DIRTY || CONFIG_CHECK_MATRIX_DIRTY - csrr t3, mstatus -#endif - SAVE_FLOAT_REGISTERS - SAVE_VECTOR_REGISTERS - SAVE_MATRIX_REGISTERS - - la t2, do_irq - jalr t2 -_interrupt_return_address: -#if CONFIG_CHECK_FPU_DIRTY || CONFIG_CHECK_VECTOR_DIRTY || CONFIG_CHECK_MATRIX_DIRTY - RESTORE_MSTATUS -#endif - RESTORE_MATRIX_REGISTERS - RESTORE_VECTOR_REGISTERS - RESTORE_FLOAT_REGISTERS - -#if __riscv_xlen == 64 -#if (!CONFIG_CHECK_FPU_DIRTY) && (!CONFIG_CHECK_VECTOR_DIRTY) && (!CONFIG_CHECK_MATRIX_DIRTY) - load_x t0, (72+72)(sp) - csrw mstatus, t0 -#endif - load_x t0, (68+68)(sp) - csrw mepc, t0 - - load_x ra, (0 +0 )(sp) - load_x t0, (4 +4 )(sp) - load_x t1, (8 +8 )(sp) - load_x t2, (12+12)(sp) - load_x a0, (16+16)(sp) - load_x a1, (20+20)(sp) - load_x a2, (24+24)(sp) - load_x a3, (28+28)(sp) - load_x a4, (32+32)(sp) - load_x a5, (36+36)(sp) - load_x a6, (40+40)(sp) - load_x a7, (44+44)(sp) - load_x t3, (48+48)(sp) - load_x t4, (52+52)(sp) - load_x t5, (56+56)(sp) - load_x t6, (60+60)(sp) - addi sp, sp, (76+76) -#else -#if (!CONFIG_CHECK_FPU_DIRTY) && (!CONFIG_CHECK_VECTOR_DIRTY) && (!CONFIG_CHECK_MATRIX_DIRTY) - load_x t0, (72)(sp) - csrw mstatus, t0 -#endif - load_x t0, (68)(sp) - csrw mepc, t0 - - load_x ra, (0)(sp) - load_x t0, (4)(sp) - load_x t1, (8)(sp) - load_x t2, (12)(sp) - load_x a0, (16)(sp) - load_x a1, (20)(sp) - load_x a2, (24)(sp) - load_x a3, (28)(sp) - load_x a4, (32)(sp) - load_x a5, (36)(sp) - load_x a6, (40)(sp) - load_x a7, (44)(sp) - load_x t3, (48)(sp) - load_x t4, (52)(sp) - load_x t5, (56)(sp) - load_x t6, (60)(sp) - addi sp, sp, (76) -#endif - csrr sp, mscratch - -#if CONFIG_PROFILING_PERF && CONFIG_PERF_BACKTRACE_USE_FP - addi sp, sp, 8 -#endif - load_x t0, (0)(sp) - load_x t1, (8)(sp) - addi sp, sp, 16 - mret - - -/****************************************************************************** - * Functions: - * void trap(void); - * default exception handler - ******************************************************************************/ - .align 3 - .global trap - .type trap, %function -trap: - csrw mscratch, sp - la sp, g_top_trapstack - -#if __riscv_xlen == 64 - addi sp, sp, -(140+140) - store_x x1, ( 0 + 0 )(sp) - store_x x3, ( 8 + 8 )(sp) - store_x x4, ( 12+ 12)(sp) - store_x x5, ( 16+ 16)(sp) - store_x x6, ( 20+ 20)(sp) - store_x x7, ( 24+ 24)(sp) - store_x x8, ( 28+ 28)(sp) - store_x x9, ( 32+ 32)(sp) - store_x x10,( 36+ 36)(sp) - store_x x11,( 40+ 40)(sp) - store_x x12,( 44+ 44)(sp) - store_x x13,( 48+ 48)(sp) - store_x x14,( 52+ 52)(sp) - store_x x15,( 56+ 56)(sp) - store_x x16,( 60+ 60)(sp) - store_x x17,( 64+ 64)(sp) - store_x x18,( 68+ 68)(sp) - store_x x19,( 72+ 72)(sp) - store_x x20,( 76+ 76)(sp) - store_x x21,( 80+ 80)(sp) - store_x x22,( 84+ 84)(sp) - store_x x23,( 88+ 88)(sp) - store_x x24,( 92+ 92)(sp) - store_x x25,( 96+ 96)(sp) - store_x x26,(100+100)(sp) - store_x x27,(104+104)(sp) - store_x x28,(108+108)(sp) - store_x x29,(112+112)(sp) - store_x x30,(116+116)(sp) - store_x x31,(120+120)(sp) - csrr a0, mepc - store_x a0, (124+124)(sp) - csrr a0, mstatus - store_x a0, (128+128)(sp) - csrr a0, mcause - store_x a0, (132+132)(sp) - csrr a0, mtval - store_x a0, (136+136)(sp) - csrr a0, mscratch - store_x a0, ( 4 + 4 )(sp) -#else - addi sp, sp, -140 - store_x x1, ( 0 )(sp) - store_x x3, ( 8 )(sp) - store_x x4, ( 12)(sp) - store_x x5, ( 16)(sp) - store_x x6, ( 20)(sp) - store_x x7, ( 24)(sp) - store_x x8, ( 28)(sp) - store_x x9, ( 32)(sp) - store_x x10,( 36)(sp) - store_x x11,( 40)(sp) - store_x x12,( 44)(sp) - store_x x13,( 48)(sp) - store_x x14,( 52)(sp) - store_x x15,( 56)(sp) - store_x x16,( 60)(sp) - store_x x17,( 64)(sp) - store_x x18,( 68)(sp) - store_x x19,( 72)(sp) - store_x x20,( 76)(sp) - store_x x21,( 80)(sp) - store_x x22,( 84)(sp) - store_x x23,( 88)(sp) - store_x x24,( 92)(sp) - store_x x25,( 96)(sp) - store_x x26,(100)(sp) - store_x x27,(104)(sp) - store_x x28,(108)(sp) - store_x x29,(112)(sp) - store_x x30,(116)(sp) - store_x x31,(120)(sp) - csrr a0, mepc - store_x a0, (124)(sp) - csrr a0, mstatus - store_x a0, (128)(sp) - csrr a0, mcause - store_x a0, (132)(sp) - csrr a0, mtval - store_x a0, (136)(sp) - csrr a0, mscratch - store_x a0, ( 4 )(sp) -#endif - - mv a0, sp - la a1, exceptionHandler - jalr a1 - - .align 3 - .weak Default_Handler - .type Default_Handler, %function -Default_Handler: - j trap - - .size Default_Handler, . - Default_Handler - -/* Macro to define default handlers. Default handler - * will be weak symbol and just dead loops. They can be - * overwritten by other handlers */ - .macro def_irq_handler handler_name - .weak \handler_name - .set \handler_name, Default_Handler - .endm - - def_irq_handler Stspend_Handler - def_irq_handler Mtspend_Handler - def_irq_handler CORET_IRQHandler diff --git a/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/c908/startup.S b/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/c908/startup.S deleted file mode 100644 index 92ba69989b2..00000000000 --- a/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/c908/startup.S +++ /dev/null @@ -1,188 +0,0 @@ - /* - * Copyright (C) 2017-2024 Alibaba Group Holding Limited - * - * SPDX-License-Identifier: Apache-2.0 - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -#include - -#ifndef CONFIG_NR_CPUS -#define CONFIG_NR_CPUS 1 -#endif - -.globl Reset_Handler - -.section .vectors - .align 6 - .globl __Vectors - .type __Vectors, @object -__Vectors: - j Default_Handler /* 0 */ - j Stspend_Handler /* 1 */ - j Default_Handler /* 2 */ - j Mtspend_Handler /* 3 */ - j Default_Handler /* 4 */ - j Scoret_Handler /* 5 */ - j Default_Handler /* 6 */ - j Mcoret_Handler /* 7 */ - j Default_Handler /* 8 */ - j Sirq_Handler /* 9 */ - j Default_Handler /* 10 */ - j Mirq_Handler /* 11 */ - j Default_Handler /* 12 */ - j Default_Handler /* 13 */ - j Default_Handler /* 14 */ - j Default_Handler /* 15 */ -#if CONFIG_ECC_L1_ENABLE - j ECC_L1_Handler /* 16 */ -#else - j Default_Handler /* 16 */ -#endif - - .text - .align 2 - j Reset_Handler - .align 2 - .long 0x594B5343 /* CSKY ASCII */ - .long 0x594B5343 /* CSKY ASCII */ - .align 2 - .rept 9 - .long 0 - .endr - .long Reset_Handler -_start: - .type Reset_Handler, %function -Reset_Handler: -.option push -.option norelax - /* disable ie and clear all interrupts */ - csrw mie, zero - csrw mip, zero - - /* Disable MIE to avoid triggering interrupts before the first task starts. */ - /* This bit is set when a task recovers context. */ -#if defined(CONFIG_RISCV_SMODE) && CONFIG_RISCV_SMODE - csrc mstatus, (1 << 1) -#else - csrc mstatus, (1 << 3) -#endif - - la gp, __global_pointer$ -.option pop - la a0, __Vectors - li a1, 0x1 - or a0, a0,a1 - csrw mtvec, a0 - - /* get cpu id */ - csrr a0, mhartid - -#if defined(CONFIG_SMP) && CONFIG_SMP - /* check if hart is within range */ - /* tp: hart id */ - li t0, CONFIG_NR_CPUS - bge a0, t0, hart_out_of_bounds_loop -#endif - -#ifdef CONFIG_KERNEL_NONE - la sp, g_base_mainstack - addi t1, a0, 1 - li t2, CONFIG_ARCH_MAINSTACK - mul t1, t1, t2 - add sp, sp, t1 /* sp = (cpuid + 1) * CONFIG_ARCH_MAINSTACK + g_base_mainstack */ -#else - la sp, g_base_irqstack - addi t1, a0, 1 - li t2, CONFIG_ARCH_INTERRUPTSTACK - mul t1, t1, t2 - add sp, sp, t1 /* sp = (cpuid + 1) * CONFIG_ARCH_INTERRUPTSTACK + g_base_irqstack */ -#endif - - /* other cpu core, jump to cpu entry directly */ - bnez a0, secondary_cpu_entry - -#ifndef __NO_SYSTEM_INIT - la a0, SystemInit - jalr a0 -#endif - -#if defined(CONFIG_RISCV_SMODE) && CONFIG_RISCV_SMODE - la a0, smode_init - jalr a0 -#endif - -#ifdef CONFIG_KERNEL_NONE - /* Enable interrupt */ -#if defined(CONFIG_RISCV_SMODE) && CONFIG_RISCV_SMODE - csrs sstatus, (1 << 1) -#else - csrs mstatus, (1 << 3) -#endif -#endif - - la a0, pre_main - jalr a0 - -.size Reset_Handler, . - Reset_Handler - -__exit: - j __exit - - .type secondary_cpu_entry, %function -secondary_cpu_entry: -#if defined(CONFIG_SMP) && CONFIG_SMP - la a0, secondary_boot_flag - ld a0, 0(a0) - li a1, 0xa55a - beq a0, a1, 1f -#endif - j secondary_cpu_entry - -#if defined(CONFIG_SMP) && CONFIG_SMP -1: - jal secondary_cpu_c_start - -.size secondary_cpu_entry, . - secondary_cpu_entry - -hart_out_of_bounds_loop: - /* Harts in this loop are out of bounds, increase CONFIG_NR_CPUS. */ - wfi - j hart_out_of_bounds_loop -#endif - -.section .stack - .align 4 - .global g_base_irqstack - .global g_top_irqstack -g_base_irqstack: - .space CONFIG_ARCH_INTERRUPTSTACK * CONFIG_NR_CPUS -g_top_irqstack: - -#ifdef CONFIG_KERNEL_NONE - .align 4 - .global g_base_mainstack - .global g_top_mainstack -g_base_mainstack: - .space CONFIG_ARCH_MAINSTACK * CONFIG_NR_CPUS -g_top_mainstack: -#endif - -#if defined(CONFIG_SMP) && CONFIG_SMP -.data -.global secondary_boot_flag -.align 3 -secondary_boot_flag: - .dword 0 -#endif diff --git a/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/c908/system.c b/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/c908/system.c deleted file mode 100644 index dfa4b9bfb9a..00000000000 --- a/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/c908/system.c +++ /dev/null @@ -1,316 +0,0 @@ - /* - * Copyright (C) 2017-2024 Alibaba Group Holding Limited - * - * SPDX-License-Identifier: Apache-2.0 - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -#include -#include -#include -#include -#include -#include "riscv_csr.h" - -#if (defined(CONFIG_KERNEL_RHINO) || defined(CONFIG_KERNEL_FREERTOS) || defined(CONFIG_KERNEL_RTTHREAD)) && defined(CONFIG_KERNEL_NONE) -#error "Please check the current system is baremetal or not!!!" -#endif - -#if !defined(CONFIG_SMP) || (defined(CONFIG_SMP) && !CONFIG_SMP) -#if CONFIG_NR_CPUS > 1 -#error "Please define CONFIG_NR_CPUS as 1 or do not need define." -#endif -#endif - -#if CONFIG_ECC_L2_ENABLE -static csi_dev_t ecc_l2_dev; -#endif - -extern void section_data_copy(void); -extern void section_ram_code_copy(void); -extern void section_bss_clear(void); - -#ifdef CONFIG_RISCV_SMODE -extern unsigned long __Vectors; -unsigned long page_table_l2[512] __attribute__ ((aligned(4096))); -unsigned long page_table_l1[512] __attribute__ ((aligned(4096))); -unsigned long page_table_l0[512] __attribute__ ((aligned(4096))); - -void _mmu_init(void) __attribute__((noinline)); -void _mmu_init(void) -{ -#if CONFIG_CPU_XUANTIE_C906 || CONFIG_CPU_XUANTIE_C906FD || CONFIG_CPU_XUANTIE_C906FDV \ - || CONFIG_CPU_XUANTIE_C908 || CONFIG_CPU_XUANTIE_C908V || CONFIG_CPU_XUANTIE_C908I \ - || CONFIG_CPU_XUANTIE_R910 || CONFIG_CPU_XUANTIE_R920 - unsigned long status = __get_MXSTATUS(); - /* open MAEE for thead-mmu extension */ - status |= (1 << 21); - __set_MXSTATUS(status); - - page_table_l2[0] = 0x1 | ((unsigned long)page_table_l1 >> 12) << 10; - page_table_l1[0] = 0x1 | ((unsigned long)page_table_l0 >> 12) << 10; - /* setup mmu VA(0M ~ 1M-1) <==> PA(0M ~ 1M-1) */ - for (unsigned long i = 0; i < 256; i++) { - page_table_l0[i] = (UPPER_ATTRS(ATTR_CA | ATTR_SH) | i << 10 | LOWER_ATTRS(DIRTY_FLAG | ACCESS_FLAG | AP_X | AP_W | AP_R | GLOBAL_FLAG)) | 0x1; - } - - /* setup mmu VA(2M ~ 1G-1) <==> PA(2M ~ 1G-1) */ - for (unsigned long i = 1; i < 512; i++) { - page_table_l1[i] = (UPPER_ATTRS(ATTR_SO | ATTR_SH) | i << 19 | LOWER_ATTRS(DIRTY_FLAG | ACCESS_FLAG | AP_X | AP_W | AP_R | GLOBAL_FLAG)) | 0x1; - } - - /* setup mmu VA(1G ~ 2G-1) <==> PA(1G ~ 2G-1) */ - page_table_l2[1] = (UPPER_ATTRS(ATTR_CA | ATTR_SH) | (1) << 28 | LOWER_ATTRS(DIRTY_FLAG | ACCESS_FLAG | AP_X | AP_W | AP_R | GLOBAL_FLAG)) | 0x1; -#elif CONFIG_CPU_XUANTIE_C907_RV32 || CONFIG_CPU_XUANTIE_C907FD_RV32 || CONFIG_CPU_XUANTIE_C907FDV_RV32 || CONFIG_CPU_XUANTIE_C907FDVM_RV32 - unsigned long envcfgh = __get_MENVCFGH(); - /* enable svpbmt */ - envcfgh |= (1 << 30); - __set_MENVCFGH(envcfgh); - - page_table_l1[0] = 0x1 | ((unsigned long)page_table_l0 >> 12) << 10; - /* setup mmu VA(0M ~ 1M-1) <==> PA(0M ~ 1M-1) */ - for (unsigned long i = 0; i < 256; i++) { - page_table_l0[i] = (SVPBMT_PMA | (i) << 10 | LOWER_ATTRS(DIRTY_FLAG | ACCESS_FLAG | AP_X | AP_W | AP_R | GLOBAL_FLAG)) | 0x1; - } - - /* setup mmu VA(4M ~ 1G-1) <==> PA(4M ~ 1G-1) */ - for (unsigned long i = 1; i < 256; i++) { - page_table_l1[i] = (SVPBMT_IO | (i) << 20 | LOWER_ATTRS(DIRTY_FLAG | ACCESS_FLAG | AP_X | AP_W | AP_R | GLOBAL_FLAG)) | 0x1; - } - - /* setup mmu VA(1G ~ 2G-1) <==> PA(1G ~ 2G-1) */ - for (unsigned long i = 256; i < 512; i++) { - page_table_l1[i] = (SVPBMT_PMA | (i) << 20 | LOWER_ATTRS(DIRTY_FLAG | ACCESS_FLAG | AP_X | AP_W | AP_R | GLOBAL_FLAG)) | 0x1; - } -#else - unsigned long envcfg = __get_MENVCFG(); - /* enable svpbmt */ - envcfg |= (1ull << 62); - __set_MENVCFG(envcfg); - - page_table_l2[0] = 0x1 | ((unsigned long)page_table_l1 >> 12) << 10; - page_table_l1[0] = 0x1 | ((unsigned long)page_table_l0 >> 12) << 10; - /* setup mmu VA(0M ~ 1M-1) <==> PA(0M ~ 1M-1) */ - for (unsigned long i = 0; i < 256; i++) { - page_table_l0[i] = (SVPBMT_PMA | (i) << 10 | LOWER_ATTRS(DIRTY_FLAG | ACCESS_FLAG | AP_X | AP_W | AP_R | GLOBAL_FLAG)) | 0x1; - } - - /* setup mmu VA(2M ~ 1G-1) <==> PA(2M ~ 1G-1) */ - for (unsigned long i = 1; i < 512; i++) { - page_table_l1[i] = (SVPBMT_IO | (i) << 19 | LOWER_ATTRS(DIRTY_FLAG | ACCESS_FLAG | AP_X | AP_W | AP_R | GLOBAL_FLAG)) | 0x1; - } - - /* setup mmu VA(1G ~ 2G-1) <==> PA(1G ~ 2G-1) */ - page_table_l2[1] = (SVPBMT_PMA | (1) << 28 | LOWER_ATTRS(DIRTY_FLAG | ACCESS_FLAG | AP_X | AP_W | AP_R | GLOBAL_FLAG)) | 0x1; -#endif - -#if __riscv_xlen == 64 - csi_dcache_clean_range((unsigned long *)&page_table_l2, sizeof(page_table_l2)); -#endif - csi_dcache_clean_range((unsigned long *)&page_table_l1, sizeof(page_table_l1)); - csi_dcache_clean_range((unsigned long *)&page_table_l0, sizeof(page_table_l0)); - csi_mmu_invalid_tlb_all(); -#if __riscv_xlen == 64 - __set_SATP(((unsigned long)&page_table_l2 >> 12)); - csi_mmu_set_mode(MMU_MODE_39); - csi_mmu_enable(); -#else - __set_SATP(((unsigned long)&page_table_l1 >> 12)); - csi_mmu_set_mode(MMU_MODE_32); - csi_mmu_enable(); -#endif -} - -void _system_switchto_smode(void) -{ - unsigned long m_status = __get_MSTATUS(); - m_status &= ~MSTATUS_TVM_MASK; - m_status &= ~MSTATUS_MPP_MASK; - m_status |= MSTATUS_MPP_S; - __set_MSTATUS(m_status); - - /* setup S-Mode csr regs */ - __set_STVEC((unsigned long)(&__Vectors) | 0x1); - //FIXME: - __ASM("auipc a0, 0"); - __ASM("addi a0, a0, 14"); - __ASM("csrw mepc, a0"); - __ASM("mret"); -} - -void _system_init_for_smode(void) -{ - _system_switchto_smode(); -} - -void smode_init(void) -{ - /* may be not clear after reset on FPGA */ - csi_mmu_disable(); - _mmu_init(); - _system_init_for_smode(); -} -#endif - -/** - * @brief initialize pmp - * @param None - * @return None - */ -static void pmp_init(void) -{ - long addr; - - addr = 0x90000000UL >> 2; - __set_PMPADDR0(addr); - __set_PMPxCFG(0, 0x8f); -} - -static void interrupt_init(void) -{ - int i; - - for (i = 0; i < CONFIG_IRQ_NUM; i++) { - PLIC->PLIC_PRIO[i] = 31; - } - - for (i = 0; i < (CONFIG_IRQ_NUM + 32) / 32; i++) { - PLIC->PLIC_IP[i] = 0; - } - - for (i = 0; i < (CONFIG_IRQ_NUM + 32) / 32; i++) { - PLIC->PLIC_H0_MIE[i] = 0; - PLIC->PLIC_H0_SIE[i] = 0; - } - - /* set hart threshold 0, enable all interrupt */ - PLIC->PLIC_H0_MTH = 0; - PLIC->PLIC_H0_STH = 0; - - for (i = 0; i < CONFIG_IRQ_NUM; i++) { - PLIC->PLIC_H0_MCLAIM = i; - PLIC->PLIC_H0_SCLAIM = i; - } - - /* set PLIC_PER */ - PLIC->PLIC_PER = 0x1; - - /* enable MEIE & MTIE & MSIE */ - uint32_t mie = __get_MIE(); - mie |= (1 << 11 | 1 << 7 | 1 << 3); -#if CONFIG_ECC_L1_ENABLE - mie |= (1 << 16); -#endif - __set_MIE(mie); -} - -static void section_init(void) -{ -#if CONFIG_XIP - section_data_copy(); - section_ram_code_copy(); - csi_dcache_clean(); - csi_icache_invalid(); -#endif - - section_bss_clear(); -} - -static void cache_init(void) -{ - /* enable cache */ - csi_dcache_enable(); - csi_icache_enable(); -} - -/** - * @brief initialize the system - * Initialize the psr and vbr. - * @param None - * @return None - */ -void SystemInit(void) -{ - /* enable theadisaee & MM */ - unsigned long status = __get_MXSTATUS(); - status |= (1 << 22 | 1 << 15); - __set_MXSTATUS(status); - -#if __riscv_flen == 64 - /* enable float ISA */ - status = __get_MSTATUS(); - status |= (1 << MSTATUS_FS_SHIFT); - __set_MSTATUS(status); -#endif -#ifdef __riscv_vector - /* enable vector ISA */ - status = __get_MSTATUS(); - status |= (1 << MSTATUS_VS_SHIFT); - __set_MSTATUS(status); -#endif - -#if CONFIG_ECC_L1_ENABLE - /* enable L1 cache ecc */ - uint64_t mhint = __get_MHINT(); - mhint |= (0x1 << 19); - __set_MHINT(mhint); -#endif - -#if CONFIG_ECC_L2_ENABLE - /* enable L2 cache ecc */ - uint64_t mccr2 = __get_MCCR2(); - mccr2 |= (0x1 << 1); - __set_MCCR2(mccr2); -#endif - -#ifdef CONFIG_RISCV_SMODE - /* enable ecall delegate */ - unsigned long medeleg = __get_MEDELEG(); - medeleg |= (1 << 9); - __set_MEDELEG(medeleg); - - /* enable interrupt delegate */ - unsigned long mideleg = __get_MIDELEG(); - mideleg |= 0x222; - __set_MIDELEG(mideleg); -#endif - -#ifdef CONFIG_RISCV_SMODE - /* enable mcounteren for s-mode */ - __set_MCOUNTEREN(0xffffffff); - -#if CBO_INSN_SUPPORT - unsigned long envcfg = __get_MENVCFG(); - /* enable CBIE & CBCFE & CBZE on lower priviledge */ - envcfg |= (3 << 4 | 1 << 6 | 1 << 7); - __set_MENVCFG(envcfg); -#endif -#endif - - cache_init(); - section_init(); - pmp_init(); - - interrupt_init(); - soc_set_sys_freq(20000000); - csi_tick_init(); - -#if CONFIG_ECC_L2_ENABLE - extern void ecc_l2_irqhandler(void *arg); - /* l2 cache ecc interrupt register */ - ecc_l2_dev.irq_num = L2_CACHE_ECC_IRQn; - csi_irq_attach(ecc_l2_dev.irq_num, ecc_l2_irqhandler, &ecc_l2_dev); - csi_irq_enable(ecc_l2_dev.irq_num); -#endif -} diff --git a/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/c908/trap_c.c b/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/c908/trap_c.c deleted file mode 100644 index f36e86b2595..00000000000 --- a/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/c908/trap_c.c +++ /dev/null @@ -1,64 +0,0 @@ - /* - * Copyright (C) 2017-2024 Alibaba Group Holding Limited - * - * SPDX-License-Identifier: Apache-2.0 - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -#include -#include -#include -#include -#if defined(AOS_COMP_DEBUG) && (AOS_COMP_DEBUG > 0) -#include -#else -#define printk printf -#endif - -void (*trap_c_callback)(void); - -void trap_c(uintptr_t *regs) -{ - int i; - unsigned long vec = 0; - - vec = __get_MCAUSE(); - - printk("CPU Exception(mcause);: NO.0x%lx", vec); - printk("\n"); - - for (i = 0; i < 31; i++) { - printk("x%d: %p\t", i + 1, (void *)regs[i]); - - if ((i % 4) == 3) { - printk("\n"); - } - } - - printk("\n"); - printk("mepc : %p\n", (void *)regs[31]); - printk("mstatus: %p\n", (void *)regs[32]); - - if (trap_c_callback) { - trap_c_callback(); - } - - while (1); -} - -__attribute__((weak)) void exceptionHandler(void *context) -{ - trap_c((uintptr_t *)context); -} - diff --git a/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/c908/vectors.S b/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/c908/vectors.S deleted file mode 100644 index 317c7d4e93d..00000000000 --- a/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/c908/vectors.S +++ /dev/null @@ -1,527 +0,0 @@ - /* - * Copyright (C) 2017-2024 Alibaba Group Holding Limited - * - * SPDX-License-Identifier: Apache-2.0 - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -#include "riscv_asm_macro.h" - -.section .stack - .align 4 - .global g_trapstackbase - .global g_top_trapstack -g_trapstackbase: - .space CONFIG_ARCH_INTERRUPTSTACK -g_top_trapstack: - -.text -.global _interrupt_return_address - - .align 3 - .weak Scoret_Handler - .type Scoret_Handler, %function -Scoret_Handler: - csrw sscratch, sp - la sp, g_top_irqstack - - addi sp, sp, -(76+76) - sd t0, (4+4)(sp) - sd t1, (8+8)(sp) - sd t2, (12+12)(sp) - - csrr t0, sepc - sd t0, (68+68)(sp) - csrr t0, sstatus - sd t0, (72+72)(sp) - - sd ra, (0 +0 )(sp) - sd a0, (16+16)(sp) - sd a1, (20+20)(sp) - sd a2, (24+24)(sp) - sd a3, (28+28)(sp) - sd a4, (32+32)(sp) - sd a5, (36+36)(sp) - sd a6, (40+40)(sp) - sd a7, (44+44)(sp) - sd t3, (48+48)(sp) - sd t4, (52+52)(sp) - sd t5, (56+56)(sp) - sd t6, (60+60)(sp) - -#if CONFIG_CHECK_FPU_DIRTY || CONFIG_CHECK_VECTOR_DIRTY - csrr t3, sstatus -#endif - SAVE_FLOAT_REGISTERS - SAVE_VECTOR_REGISTERS - - la t2, CORET_IRQHandler - jalr t2 - -#if CONFIG_CHECK_FPU_DIRTY || CONFIG_CHECK_VECTOR_DIRTY - RESTORE_SSTATUS -#endif - RESTORE_VECTOR_REGISTERS - RESTORE_FLOAT_REGISTERS - -#if (!CONFIG_CHECK_FPU_DIRTY) && (!CONFIG_CHECK_VECTOR_DIRTY) - ld t0, (72+72)(sp) - csrw sstatus, t0 -#endif - ld t0, (68+68)(sp) - csrw sepc, t0 - - ld ra, (0 +0 )(sp) - ld t0, (4 +4 )(sp) - ld t1, (8 +8 )(sp) - ld t2, (12+12)(sp) - ld a0, (16+16)(sp) - ld a1, (20+20)(sp) - ld a2, (24+24)(sp) - ld a3, (28+28)(sp) - ld a4, (32+32)(sp) - ld a5, (36+36)(sp) - ld a6, (40+40)(sp) - ld a7, (44+44)(sp) - ld t3, (48+48)(sp) - ld t4, (52+52)(sp) - ld t5, (56+56)(sp) - ld t6, (60+60)(sp) - - addi sp, sp, (76+76) - csrr sp, sscratch - sret - - - .align 3 - .weak Mcoret_Handler - .type Mcoret_Handler, %function -Mcoret_Handler: - addi sp, sp, -16 - sd t0, (0)(sp) - sd t1, (8)(sp) - csrw mscratch, sp - - csrr t0, mhartid - la sp, g_base_irqstack - addi t1, t0, 1 - li t0, CONFIG_ARCH_INTERRUPTSTACK - mul t1, t1, t0 - add sp, sp, t1 /* sp = (cpuid + 1) * CONFIG_ARCH_INTERRUPTSTACK + g_base_irqstack */ - - addi sp, sp, -(76+76) - sd t0, (4+4)(sp) - sd t1, (8+8)(sp) - sd t2, (12+12)(sp) - - csrr t0, mepc - sd t0, (68+68)(sp) - csrr t0, mstatus - sd t0, (72+72)(sp) - - sd ra, (0 +0 )(sp) - sd a0, (16+16)(sp) - sd a1, (20+20)(sp) - sd a2, (24+24)(sp) - sd a3, (28+28)(sp) - sd a4, (32+32)(sp) - sd a5, (36+36)(sp) - sd a6, (40+40)(sp) - sd a7, (44+44)(sp) - sd t3, (48+48)(sp) - sd t4, (52+52)(sp) - sd t5, (56+56)(sp) - sd t6, (60+60)(sp) - -#if CONFIG_CHECK_FPU_DIRTY || CONFIG_CHECK_VECTOR_DIRTY - csrr t3, mstatus -#endif - SAVE_FLOAT_REGISTERS - SAVE_VECTOR_REGISTERS - - la t2, CORET_IRQHandler - jalr t2 - -#if CONFIG_CHECK_FPU_DIRTY || CONFIG_CHECK_VECTOR_DIRTY - RESTORE_MSTATUS -#endif - RESTORE_VECTOR_REGISTERS - RESTORE_FLOAT_REGISTERS - -#if (!CONFIG_CHECK_FPU_DIRTY) && (!CONFIG_CHECK_VECTOR_DIRTY) - ld t0, (72+72)(sp) - csrw mstatus, t0 -#endif - ld t0, (68+68)(sp) - csrw mepc, t0 - - ld ra, (0 +0 )(sp) - ld t0, (4 +4 )(sp) - ld t1, (8 +8 )(sp) - ld t2, (12+12)(sp) - ld a0, (16+16)(sp) - ld a1, (20+20)(sp) - ld a2, (24+24)(sp) - ld a3, (28+28)(sp) - ld a4, (32+32)(sp) - ld a5, (36+36)(sp) - ld a6, (40+40)(sp) - ld a7, (44+44)(sp) - ld t3, (48+48)(sp) - ld t4, (52+52)(sp) - ld t5, (56+56)(sp) - ld t6, (60+60)(sp) - - addi sp, sp, (76+76) - csrr sp, mscratch - - ld t0, (0)(sp) - ld t1, (8)(sp) - addi sp, sp, 16 - mret - -#if CONFIG_ECC_L1_ENABLE - .align 3 - .weak ECC_L1_Handler - .type ECC_L1_Handler, %function -ECC_L1_Handler: - addi sp, sp, -16 - sd t0, (0)(sp) - sd t1, (8)(sp) - csrw mscratch, sp - - csrr t0, mhartid - la sp, g_base_irqstack - addi t1, t0, 1 - li t0, CONFIG_ARCH_INTERRUPTSTACK - mul t1, t1, t0 - add sp, sp, t1 /* sp = (cpuid + 1) * CONFIG_ARCH_INTERRUPTSTACK + g_base_irqstack */ - - addi sp, sp, -(76+76) - sd t0, (4+4)(sp) - sd t1, (8+8)(sp) - sd t2, (12+12)(sp) - - csrr t0, mepc - sd t0, (68+68)(sp) - csrr t0, mstatus - sd t0, (72+72)(sp) - - sd ra, (0 +0 )(sp) - sd a0, (16+16)(sp) - sd a1, (20+20)(sp) - sd a2, (24+24)(sp) - sd a3, (28+28)(sp) - sd a4, (32+32)(sp) - sd a5, (36+36)(sp) - sd a6, (40+40)(sp) - sd a7, (44+44)(sp) - sd t3, (48+48)(sp) - sd t4, (52+52)(sp) - sd t5, (56+56)(sp) - sd t6, (60+60)(sp) - -#if CONFIG_CHECK_FPU_DIRTY || CONFIG_CHECK_VECTOR_DIRTY - csrr t3, mstatus -#endif - SAVE_FLOAT_REGISTERS - SAVE_VECTOR_REGISTERS - - la t2, ECC_L1_IRQHandler - jalr t2 -#if CONFIG_CHECK_FPU_DIRTY || CONFIG_CHECK_VECTOR_DIRTY - RESTORE_MSTATUS -#endif - - RESTORE_VECTOR_REGISTERS - RESTORE_FLOAT_REGISTERS - -#if (!CONFIG_CHECK_FPU_DIRTY) && (!CONFIG_CHECK_VECTOR_DIRTY) - ld t0, (72+72)(sp) - csrw mstatus, t0 -#endif - ld t0, (68+68)(sp) - csrw mepc, t0 - - ld ra, (0 +0 )(sp) - ld t0, (4 +4 )(sp) - ld t1, (8 +8 )(sp) - ld t2, (12+12)(sp) - ld a0, (16+16)(sp) - ld a1, (20+20)(sp) - ld a2, (24+24)(sp) - ld a3, (28+28)(sp) - ld a4, (32+32)(sp) - ld a5, (36+36)(sp) - ld a6, (40+40)(sp) - ld a7, (44+44)(sp) - ld t3, (48+48)(sp) - ld t4, (52+52)(sp) - ld t5, (56+56)(sp) - ld t6, (60+60)(sp) - - addi sp, sp, (76+76) - csrr sp, mscratch - - ld t0, (0)(sp) - ld t1, (8)(sp) - addi sp, sp, 16 - mret -#endif - - .align 3 - .weak Sirq_Handler - .type Sirq_Handler, %function -Sirq_Handler: - csrw sscratch, sp - la sp, g_top_irqstack - addi sp, sp, -(76+76) - sd t0, (4+4)(sp) - sd t1, (8+8)(sp) - sd t2, (12+12)(sp) - - csrr t0, sepc - sd t0, (68+68)(sp) - csrr t0, sstatus - sd t0, (72+72)(sp) - - sd ra, (0 +0 )(sp) - sd a0, (16+16)(sp) - sd a1, (20+20)(sp) - sd a2, (24+24)(sp) - sd a3, (28+28)(sp) - sd a4, (32+32)(sp) - sd a5, (36+36)(sp) - sd a6, (40+40)(sp) - sd a7, (44+44)(sp) - sd t3, (48+48)(sp) - sd t4, (52+52)(sp) - sd t5, (56+56)(sp) - sd t6, (60+60)(sp) - -#if CONFIG_CHECK_FPU_DIRTY || CONFIG_CHECK_VECTOR_DIRTY - csrr t3, sstatus -#endif - SAVE_FLOAT_REGISTERS - SAVE_VECTOR_REGISTERS - - la t2, do_irq - jalr t2 - -#if CONFIG_CHECK_FPU_DIRTY || CONFIG_CHECK_VECTOR_DIRTY - RESTORE_SSTATUS -#endif - RESTORE_VECTOR_REGISTERS - RESTORE_FLOAT_REGISTERS - -#if (!CONFIG_CHECK_FPU_DIRTY) && (!CONFIG_CHECK_VECTOR_DIRTY) - ld t0, (72+72)(sp) - csrw sstatus, t0 -#endif - ld t0, (68+68)(sp) - csrw sepc, t0 - - ld ra, (0 +0 )(sp) - ld t0, (4 +4 )(sp) - ld t1, (8 +8 )(sp) - ld t2, (12+12)(sp) - ld a0, (16+16)(sp) - ld a1, (20+20)(sp) - ld a2, (24+24)(sp) - ld a3, (28+28)(sp) - ld a4, (32+32)(sp) - ld a5, (36+36)(sp) - ld a6, (40+40)(sp) - ld a7, (44+44)(sp) - ld t3, (48+48)(sp) - ld t4, (52+52)(sp) - ld t5, (56+56)(sp) - ld t6, (60+60)(sp) - - addi sp, sp, (76+76) - csrr sp, sscratch - sret - - - .align 3 - .weak Mirq_Handler - .type Mirq_Handler, %function -Mirq_Handler: - addi sp, sp, -16 - sd t0, (0)(sp) - sd t1, (8)(sp) -#if CONFIG_PROFILING_PERF && CONFIG_PERF_BACKTRACE_USE_FP - addi sp, sp, -8 - sd s0, (sp) -#endif - csrw mscratch, sp - - csrr t0, mhartid - la sp, g_base_irqstack - addi t1, t0, 1 - li t0, CONFIG_ARCH_INTERRUPTSTACK - mul t1, t1, t0 - add sp, sp, t1 /* sp = (cpuid + 1) * CONFIG_ARCH_INTERRUPTSTACK + g_base_irqstack */ - - addi sp, sp, -(76+76) - sd t0, (4+4)(sp) - sd t1, (8+8)(sp) - sd t2, (12+12)(sp) - - csrr t0, mepc - sd t0, (68+68)(sp) - csrr t0, mstatus - sd t0, (72+72)(sp) - - sd ra, (0 +0 )(sp) - sd a0, (16+16)(sp) - sd a1, (20+20)(sp) - sd a2, (24+24)(sp) - sd a3, (28+28)(sp) - sd a4, (32+32)(sp) - sd a5, (36+36)(sp) - sd a6, (40+40)(sp) - sd a7, (44+44)(sp) - sd t3, (48+48)(sp) - sd t4, (52+52)(sp) - sd t5, (56+56)(sp) - sd t6, (60+60)(sp) - -#if CONFIG_CHECK_FPU_DIRTY || CONFIG_CHECK_VECTOR_DIRTY - csrr t3, mstatus -#endif - SAVE_FLOAT_REGISTERS - SAVE_VECTOR_REGISTERS - - la t2, do_irq - jalr t2 -_interrupt_return_address: -#if CONFIG_CHECK_FPU_DIRTY || CONFIG_CHECK_VECTOR_DIRTY - RESTORE_MSTATUS -#endif - RESTORE_VECTOR_REGISTERS - RESTORE_FLOAT_REGISTERS - -#if (!CONFIG_CHECK_FPU_DIRTY) && (!CONFIG_CHECK_VECTOR_DIRTY) - ld t0, (72+72)(sp) - csrw mstatus, t0 -#endif - ld t0, (68+68)(sp) - csrw mepc, t0 - - ld ra, (0 +0 )(sp) - ld t0, (4 +4 )(sp) - ld t1, (8 +8 )(sp) - ld t2, (12+12)(sp) - ld a0, (16+16)(sp) - ld a1, (20+20)(sp) - ld a2, (24+24)(sp) - ld a3, (28+28)(sp) - ld a4, (32+32)(sp) - ld a5, (36+36)(sp) - ld a6, (40+40)(sp) - ld a7, (44+44)(sp) - ld t3, (48+48)(sp) - ld t4, (52+52)(sp) - ld t5, (56+56)(sp) - ld t6, (60+60)(sp) - - addi sp, sp, (76+76) - csrr sp, mscratch - -#if CONFIG_PROFILING_PERF && CONFIG_PERF_BACKTRACE_USE_FP - addi sp, sp, 8 -#endif - ld t0, (0)(sp) - ld t1, (8)(sp) - addi sp, sp, 16 - mret - - -/****************************************************************************** - * Functions: - * void trap(void); - * default exception handler - ******************************************************************************/ - .align 3 - .global trap - .type trap, %function -trap: - csrw mscratch, sp - la sp, g_top_trapstack - addi sp, sp, -(140+140) - sd x1, ( 0 + 0 )(sp) - sd x3, ( 8 + 8 )(sp) - sd x4, ( 12+ 12)(sp) - sd x5, ( 16+ 16)(sp) - sd x6, ( 20+ 20)(sp) - sd x7, ( 24+ 24)(sp) - sd x8, ( 28+ 28)(sp) - sd x9, ( 32+ 32)(sp) - sd x10,( 36+ 36)(sp) - sd x11,( 40+ 40)(sp) - sd x12,( 44+ 44)(sp) - sd x13,( 48+ 48)(sp) - sd x14,( 52+ 52)(sp) - sd x15,( 56+ 56)(sp) - sd x16,( 60+ 60)(sp) - sd x17,( 64+ 64)(sp) - sd x18,( 68+ 68)(sp) - sd x19,( 72+ 72)(sp) - sd x20,( 76+ 76)(sp) - sd x21,( 80+ 80)(sp) - sd x22,( 84+ 84)(sp) - sd x23,( 88+ 88)(sp) - sd x24,( 92+ 92)(sp) - sd x25,( 96+ 96)(sp) - sd x26,(100+100)(sp) - sd x27,(104+104)(sp) - sd x28,(108+108)(sp) - sd x29,(112+112)(sp) - sd x30,(116+116)(sp) - sd x31,(120+120)(sp) - csrr a0, mepc - sd a0, (124+124)(sp) - csrr a0, mstatus - sd a0, (128+128)(sp) - csrr a0, mcause - sd a0, (132+132)(sp) - csrr a0, mtval - sd a0, (136+136)(sp) - csrr a0, mscratch - sd a0, ( 4 + 4 )(sp) - - mv a0, sp - la a1, exceptionHandler - jalr a1 - - .align 3 - .weak Default_Handler - .type Default_Handler, %function -Default_Handler: - j trap - - .size Default_Handler, . - Default_Handler - -/* Macro to define default handlers. Default handler - * will be weak symbol and just dead loops. They can be - * overwritten by other handlers */ - .macro def_irq_handler handler_name - .weak \handler_name - .set \handler_name, Default_Handler - .endm - - def_irq_handler Stspend_Handler - def_irq_handler Mtspend_Handler - def_irq_handler CORET_IRQHandler diff --git a/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/c908i/startup.S b/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/c908i/startup.S deleted file mode 100644 index 92ba69989b2..00000000000 --- a/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/c908i/startup.S +++ /dev/null @@ -1,188 +0,0 @@ - /* - * Copyright (C) 2017-2024 Alibaba Group Holding Limited - * - * SPDX-License-Identifier: Apache-2.0 - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -#include - -#ifndef CONFIG_NR_CPUS -#define CONFIG_NR_CPUS 1 -#endif - -.globl Reset_Handler - -.section .vectors - .align 6 - .globl __Vectors - .type __Vectors, @object -__Vectors: - j Default_Handler /* 0 */ - j Stspend_Handler /* 1 */ - j Default_Handler /* 2 */ - j Mtspend_Handler /* 3 */ - j Default_Handler /* 4 */ - j Scoret_Handler /* 5 */ - j Default_Handler /* 6 */ - j Mcoret_Handler /* 7 */ - j Default_Handler /* 8 */ - j Sirq_Handler /* 9 */ - j Default_Handler /* 10 */ - j Mirq_Handler /* 11 */ - j Default_Handler /* 12 */ - j Default_Handler /* 13 */ - j Default_Handler /* 14 */ - j Default_Handler /* 15 */ -#if CONFIG_ECC_L1_ENABLE - j ECC_L1_Handler /* 16 */ -#else - j Default_Handler /* 16 */ -#endif - - .text - .align 2 - j Reset_Handler - .align 2 - .long 0x594B5343 /* CSKY ASCII */ - .long 0x594B5343 /* CSKY ASCII */ - .align 2 - .rept 9 - .long 0 - .endr - .long Reset_Handler -_start: - .type Reset_Handler, %function -Reset_Handler: -.option push -.option norelax - /* disable ie and clear all interrupts */ - csrw mie, zero - csrw mip, zero - - /* Disable MIE to avoid triggering interrupts before the first task starts. */ - /* This bit is set when a task recovers context. */ -#if defined(CONFIG_RISCV_SMODE) && CONFIG_RISCV_SMODE - csrc mstatus, (1 << 1) -#else - csrc mstatus, (1 << 3) -#endif - - la gp, __global_pointer$ -.option pop - la a0, __Vectors - li a1, 0x1 - or a0, a0,a1 - csrw mtvec, a0 - - /* get cpu id */ - csrr a0, mhartid - -#if defined(CONFIG_SMP) && CONFIG_SMP - /* check if hart is within range */ - /* tp: hart id */ - li t0, CONFIG_NR_CPUS - bge a0, t0, hart_out_of_bounds_loop -#endif - -#ifdef CONFIG_KERNEL_NONE - la sp, g_base_mainstack - addi t1, a0, 1 - li t2, CONFIG_ARCH_MAINSTACK - mul t1, t1, t2 - add sp, sp, t1 /* sp = (cpuid + 1) * CONFIG_ARCH_MAINSTACK + g_base_mainstack */ -#else - la sp, g_base_irqstack - addi t1, a0, 1 - li t2, CONFIG_ARCH_INTERRUPTSTACK - mul t1, t1, t2 - add sp, sp, t1 /* sp = (cpuid + 1) * CONFIG_ARCH_INTERRUPTSTACK + g_base_irqstack */ -#endif - - /* other cpu core, jump to cpu entry directly */ - bnez a0, secondary_cpu_entry - -#ifndef __NO_SYSTEM_INIT - la a0, SystemInit - jalr a0 -#endif - -#if defined(CONFIG_RISCV_SMODE) && CONFIG_RISCV_SMODE - la a0, smode_init - jalr a0 -#endif - -#ifdef CONFIG_KERNEL_NONE - /* Enable interrupt */ -#if defined(CONFIG_RISCV_SMODE) && CONFIG_RISCV_SMODE - csrs sstatus, (1 << 1) -#else - csrs mstatus, (1 << 3) -#endif -#endif - - la a0, pre_main - jalr a0 - -.size Reset_Handler, . - Reset_Handler - -__exit: - j __exit - - .type secondary_cpu_entry, %function -secondary_cpu_entry: -#if defined(CONFIG_SMP) && CONFIG_SMP - la a0, secondary_boot_flag - ld a0, 0(a0) - li a1, 0xa55a - beq a0, a1, 1f -#endif - j secondary_cpu_entry - -#if defined(CONFIG_SMP) && CONFIG_SMP -1: - jal secondary_cpu_c_start - -.size secondary_cpu_entry, . - secondary_cpu_entry - -hart_out_of_bounds_loop: - /* Harts in this loop are out of bounds, increase CONFIG_NR_CPUS. */ - wfi - j hart_out_of_bounds_loop -#endif - -.section .stack - .align 4 - .global g_base_irqstack - .global g_top_irqstack -g_base_irqstack: - .space CONFIG_ARCH_INTERRUPTSTACK * CONFIG_NR_CPUS -g_top_irqstack: - -#ifdef CONFIG_KERNEL_NONE - .align 4 - .global g_base_mainstack - .global g_top_mainstack -g_base_mainstack: - .space CONFIG_ARCH_MAINSTACK * CONFIG_NR_CPUS -g_top_mainstack: -#endif - -#if defined(CONFIG_SMP) && CONFIG_SMP -.data -.global secondary_boot_flag -.align 3 -secondary_boot_flag: - .dword 0 -#endif diff --git a/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/c908i/system.c b/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/c908i/system.c deleted file mode 100644 index dfa4b9bfb9a..00000000000 --- a/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/c908i/system.c +++ /dev/null @@ -1,316 +0,0 @@ - /* - * Copyright (C) 2017-2024 Alibaba Group Holding Limited - * - * SPDX-License-Identifier: Apache-2.0 - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -#include -#include -#include -#include -#include -#include "riscv_csr.h" - -#if (defined(CONFIG_KERNEL_RHINO) || defined(CONFIG_KERNEL_FREERTOS) || defined(CONFIG_KERNEL_RTTHREAD)) && defined(CONFIG_KERNEL_NONE) -#error "Please check the current system is baremetal or not!!!" -#endif - -#if !defined(CONFIG_SMP) || (defined(CONFIG_SMP) && !CONFIG_SMP) -#if CONFIG_NR_CPUS > 1 -#error "Please define CONFIG_NR_CPUS as 1 or do not need define." -#endif -#endif - -#if CONFIG_ECC_L2_ENABLE -static csi_dev_t ecc_l2_dev; -#endif - -extern void section_data_copy(void); -extern void section_ram_code_copy(void); -extern void section_bss_clear(void); - -#ifdef CONFIG_RISCV_SMODE -extern unsigned long __Vectors; -unsigned long page_table_l2[512] __attribute__ ((aligned(4096))); -unsigned long page_table_l1[512] __attribute__ ((aligned(4096))); -unsigned long page_table_l0[512] __attribute__ ((aligned(4096))); - -void _mmu_init(void) __attribute__((noinline)); -void _mmu_init(void) -{ -#if CONFIG_CPU_XUANTIE_C906 || CONFIG_CPU_XUANTIE_C906FD || CONFIG_CPU_XUANTIE_C906FDV \ - || CONFIG_CPU_XUANTIE_C908 || CONFIG_CPU_XUANTIE_C908V || CONFIG_CPU_XUANTIE_C908I \ - || CONFIG_CPU_XUANTIE_R910 || CONFIG_CPU_XUANTIE_R920 - unsigned long status = __get_MXSTATUS(); - /* open MAEE for thead-mmu extension */ - status |= (1 << 21); - __set_MXSTATUS(status); - - page_table_l2[0] = 0x1 | ((unsigned long)page_table_l1 >> 12) << 10; - page_table_l1[0] = 0x1 | ((unsigned long)page_table_l0 >> 12) << 10; - /* setup mmu VA(0M ~ 1M-1) <==> PA(0M ~ 1M-1) */ - for (unsigned long i = 0; i < 256; i++) { - page_table_l0[i] = (UPPER_ATTRS(ATTR_CA | ATTR_SH) | i << 10 | LOWER_ATTRS(DIRTY_FLAG | ACCESS_FLAG | AP_X | AP_W | AP_R | GLOBAL_FLAG)) | 0x1; - } - - /* setup mmu VA(2M ~ 1G-1) <==> PA(2M ~ 1G-1) */ - for (unsigned long i = 1; i < 512; i++) { - page_table_l1[i] = (UPPER_ATTRS(ATTR_SO | ATTR_SH) | i << 19 | LOWER_ATTRS(DIRTY_FLAG | ACCESS_FLAG | AP_X | AP_W | AP_R | GLOBAL_FLAG)) | 0x1; - } - - /* setup mmu VA(1G ~ 2G-1) <==> PA(1G ~ 2G-1) */ - page_table_l2[1] = (UPPER_ATTRS(ATTR_CA | ATTR_SH) | (1) << 28 | LOWER_ATTRS(DIRTY_FLAG | ACCESS_FLAG | AP_X | AP_W | AP_R | GLOBAL_FLAG)) | 0x1; -#elif CONFIG_CPU_XUANTIE_C907_RV32 || CONFIG_CPU_XUANTIE_C907FD_RV32 || CONFIG_CPU_XUANTIE_C907FDV_RV32 || CONFIG_CPU_XUANTIE_C907FDVM_RV32 - unsigned long envcfgh = __get_MENVCFGH(); - /* enable svpbmt */ - envcfgh |= (1 << 30); - __set_MENVCFGH(envcfgh); - - page_table_l1[0] = 0x1 | ((unsigned long)page_table_l0 >> 12) << 10; - /* setup mmu VA(0M ~ 1M-1) <==> PA(0M ~ 1M-1) */ - for (unsigned long i = 0; i < 256; i++) { - page_table_l0[i] = (SVPBMT_PMA | (i) << 10 | LOWER_ATTRS(DIRTY_FLAG | ACCESS_FLAG | AP_X | AP_W | AP_R | GLOBAL_FLAG)) | 0x1; - } - - /* setup mmu VA(4M ~ 1G-1) <==> PA(4M ~ 1G-1) */ - for (unsigned long i = 1; i < 256; i++) { - page_table_l1[i] = (SVPBMT_IO | (i) << 20 | LOWER_ATTRS(DIRTY_FLAG | ACCESS_FLAG | AP_X | AP_W | AP_R | GLOBAL_FLAG)) | 0x1; - } - - /* setup mmu VA(1G ~ 2G-1) <==> PA(1G ~ 2G-1) */ - for (unsigned long i = 256; i < 512; i++) { - page_table_l1[i] = (SVPBMT_PMA | (i) << 20 | LOWER_ATTRS(DIRTY_FLAG | ACCESS_FLAG | AP_X | AP_W | AP_R | GLOBAL_FLAG)) | 0x1; - } -#else - unsigned long envcfg = __get_MENVCFG(); - /* enable svpbmt */ - envcfg |= (1ull << 62); - __set_MENVCFG(envcfg); - - page_table_l2[0] = 0x1 | ((unsigned long)page_table_l1 >> 12) << 10; - page_table_l1[0] = 0x1 | ((unsigned long)page_table_l0 >> 12) << 10; - /* setup mmu VA(0M ~ 1M-1) <==> PA(0M ~ 1M-1) */ - for (unsigned long i = 0; i < 256; i++) { - page_table_l0[i] = (SVPBMT_PMA | (i) << 10 | LOWER_ATTRS(DIRTY_FLAG | ACCESS_FLAG | AP_X | AP_W | AP_R | GLOBAL_FLAG)) | 0x1; - } - - /* setup mmu VA(2M ~ 1G-1) <==> PA(2M ~ 1G-1) */ - for (unsigned long i = 1; i < 512; i++) { - page_table_l1[i] = (SVPBMT_IO | (i) << 19 | LOWER_ATTRS(DIRTY_FLAG | ACCESS_FLAG | AP_X | AP_W | AP_R | GLOBAL_FLAG)) | 0x1; - } - - /* setup mmu VA(1G ~ 2G-1) <==> PA(1G ~ 2G-1) */ - page_table_l2[1] = (SVPBMT_PMA | (1) << 28 | LOWER_ATTRS(DIRTY_FLAG | ACCESS_FLAG | AP_X | AP_W | AP_R | GLOBAL_FLAG)) | 0x1; -#endif - -#if __riscv_xlen == 64 - csi_dcache_clean_range((unsigned long *)&page_table_l2, sizeof(page_table_l2)); -#endif - csi_dcache_clean_range((unsigned long *)&page_table_l1, sizeof(page_table_l1)); - csi_dcache_clean_range((unsigned long *)&page_table_l0, sizeof(page_table_l0)); - csi_mmu_invalid_tlb_all(); -#if __riscv_xlen == 64 - __set_SATP(((unsigned long)&page_table_l2 >> 12)); - csi_mmu_set_mode(MMU_MODE_39); - csi_mmu_enable(); -#else - __set_SATP(((unsigned long)&page_table_l1 >> 12)); - csi_mmu_set_mode(MMU_MODE_32); - csi_mmu_enable(); -#endif -} - -void _system_switchto_smode(void) -{ - unsigned long m_status = __get_MSTATUS(); - m_status &= ~MSTATUS_TVM_MASK; - m_status &= ~MSTATUS_MPP_MASK; - m_status |= MSTATUS_MPP_S; - __set_MSTATUS(m_status); - - /* setup S-Mode csr regs */ - __set_STVEC((unsigned long)(&__Vectors) | 0x1); - //FIXME: - __ASM("auipc a0, 0"); - __ASM("addi a0, a0, 14"); - __ASM("csrw mepc, a0"); - __ASM("mret"); -} - -void _system_init_for_smode(void) -{ - _system_switchto_smode(); -} - -void smode_init(void) -{ - /* may be not clear after reset on FPGA */ - csi_mmu_disable(); - _mmu_init(); - _system_init_for_smode(); -} -#endif - -/** - * @brief initialize pmp - * @param None - * @return None - */ -static void pmp_init(void) -{ - long addr; - - addr = 0x90000000UL >> 2; - __set_PMPADDR0(addr); - __set_PMPxCFG(0, 0x8f); -} - -static void interrupt_init(void) -{ - int i; - - for (i = 0; i < CONFIG_IRQ_NUM; i++) { - PLIC->PLIC_PRIO[i] = 31; - } - - for (i = 0; i < (CONFIG_IRQ_NUM + 32) / 32; i++) { - PLIC->PLIC_IP[i] = 0; - } - - for (i = 0; i < (CONFIG_IRQ_NUM + 32) / 32; i++) { - PLIC->PLIC_H0_MIE[i] = 0; - PLIC->PLIC_H0_SIE[i] = 0; - } - - /* set hart threshold 0, enable all interrupt */ - PLIC->PLIC_H0_MTH = 0; - PLIC->PLIC_H0_STH = 0; - - for (i = 0; i < CONFIG_IRQ_NUM; i++) { - PLIC->PLIC_H0_MCLAIM = i; - PLIC->PLIC_H0_SCLAIM = i; - } - - /* set PLIC_PER */ - PLIC->PLIC_PER = 0x1; - - /* enable MEIE & MTIE & MSIE */ - uint32_t mie = __get_MIE(); - mie |= (1 << 11 | 1 << 7 | 1 << 3); -#if CONFIG_ECC_L1_ENABLE - mie |= (1 << 16); -#endif - __set_MIE(mie); -} - -static void section_init(void) -{ -#if CONFIG_XIP - section_data_copy(); - section_ram_code_copy(); - csi_dcache_clean(); - csi_icache_invalid(); -#endif - - section_bss_clear(); -} - -static void cache_init(void) -{ - /* enable cache */ - csi_dcache_enable(); - csi_icache_enable(); -} - -/** - * @brief initialize the system - * Initialize the psr and vbr. - * @param None - * @return None - */ -void SystemInit(void) -{ - /* enable theadisaee & MM */ - unsigned long status = __get_MXSTATUS(); - status |= (1 << 22 | 1 << 15); - __set_MXSTATUS(status); - -#if __riscv_flen == 64 - /* enable float ISA */ - status = __get_MSTATUS(); - status |= (1 << MSTATUS_FS_SHIFT); - __set_MSTATUS(status); -#endif -#ifdef __riscv_vector - /* enable vector ISA */ - status = __get_MSTATUS(); - status |= (1 << MSTATUS_VS_SHIFT); - __set_MSTATUS(status); -#endif - -#if CONFIG_ECC_L1_ENABLE - /* enable L1 cache ecc */ - uint64_t mhint = __get_MHINT(); - mhint |= (0x1 << 19); - __set_MHINT(mhint); -#endif - -#if CONFIG_ECC_L2_ENABLE - /* enable L2 cache ecc */ - uint64_t mccr2 = __get_MCCR2(); - mccr2 |= (0x1 << 1); - __set_MCCR2(mccr2); -#endif - -#ifdef CONFIG_RISCV_SMODE - /* enable ecall delegate */ - unsigned long medeleg = __get_MEDELEG(); - medeleg |= (1 << 9); - __set_MEDELEG(medeleg); - - /* enable interrupt delegate */ - unsigned long mideleg = __get_MIDELEG(); - mideleg |= 0x222; - __set_MIDELEG(mideleg); -#endif - -#ifdef CONFIG_RISCV_SMODE - /* enable mcounteren for s-mode */ - __set_MCOUNTEREN(0xffffffff); - -#if CBO_INSN_SUPPORT - unsigned long envcfg = __get_MENVCFG(); - /* enable CBIE & CBCFE & CBZE on lower priviledge */ - envcfg |= (3 << 4 | 1 << 6 | 1 << 7); - __set_MENVCFG(envcfg); -#endif -#endif - - cache_init(); - section_init(); - pmp_init(); - - interrupt_init(); - soc_set_sys_freq(20000000); - csi_tick_init(); - -#if CONFIG_ECC_L2_ENABLE - extern void ecc_l2_irqhandler(void *arg); - /* l2 cache ecc interrupt register */ - ecc_l2_dev.irq_num = L2_CACHE_ECC_IRQn; - csi_irq_attach(ecc_l2_dev.irq_num, ecc_l2_irqhandler, &ecc_l2_dev); - csi_irq_enable(ecc_l2_dev.irq_num); -#endif -} diff --git a/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/c908i/trap_c.c b/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/c908i/trap_c.c deleted file mode 100644 index f36e86b2595..00000000000 --- a/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/c908i/trap_c.c +++ /dev/null @@ -1,64 +0,0 @@ - /* - * Copyright (C) 2017-2024 Alibaba Group Holding Limited - * - * SPDX-License-Identifier: Apache-2.0 - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -#include -#include -#include -#include -#if defined(AOS_COMP_DEBUG) && (AOS_COMP_DEBUG > 0) -#include -#else -#define printk printf -#endif - -void (*trap_c_callback)(void); - -void trap_c(uintptr_t *regs) -{ - int i; - unsigned long vec = 0; - - vec = __get_MCAUSE(); - - printk("CPU Exception(mcause);: NO.0x%lx", vec); - printk("\n"); - - for (i = 0; i < 31; i++) { - printk("x%d: %p\t", i + 1, (void *)regs[i]); - - if ((i % 4) == 3) { - printk("\n"); - } - } - - printk("\n"); - printk("mepc : %p\n", (void *)regs[31]); - printk("mstatus: %p\n", (void *)regs[32]); - - if (trap_c_callback) { - trap_c_callback(); - } - - while (1); -} - -__attribute__((weak)) void exceptionHandler(void *context) -{ - trap_c((uintptr_t *)context); -} - diff --git a/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/c908i/vectors.S b/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/c908i/vectors.S deleted file mode 100644 index 317c7d4e93d..00000000000 --- a/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/c908i/vectors.S +++ /dev/null @@ -1,527 +0,0 @@ - /* - * Copyright (C) 2017-2024 Alibaba Group Holding Limited - * - * SPDX-License-Identifier: Apache-2.0 - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -#include "riscv_asm_macro.h" - -.section .stack - .align 4 - .global g_trapstackbase - .global g_top_trapstack -g_trapstackbase: - .space CONFIG_ARCH_INTERRUPTSTACK -g_top_trapstack: - -.text -.global _interrupt_return_address - - .align 3 - .weak Scoret_Handler - .type Scoret_Handler, %function -Scoret_Handler: - csrw sscratch, sp - la sp, g_top_irqstack - - addi sp, sp, -(76+76) - sd t0, (4+4)(sp) - sd t1, (8+8)(sp) - sd t2, (12+12)(sp) - - csrr t0, sepc - sd t0, (68+68)(sp) - csrr t0, sstatus - sd t0, (72+72)(sp) - - sd ra, (0 +0 )(sp) - sd a0, (16+16)(sp) - sd a1, (20+20)(sp) - sd a2, (24+24)(sp) - sd a3, (28+28)(sp) - sd a4, (32+32)(sp) - sd a5, (36+36)(sp) - sd a6, (40+40)(sp) - sd a7, (44+44)(sp) - sd t3, (48+48)(sp) - sd t4, (52+52)(sp) - sd t5, (56+56)(sp) - sd t6, (60+60)(sp) - -#if CONFIG_CHECK_FPU_DIRTY || CONFIG_CHECK_VECTOR_DIRTY - csrr t3, sstatus -#endif - SAVE_FLOAT_REGISTERS - SAVE_VECTOR_REGISTERS - - la t2, CORET_IRQHandler - jalr t2 - -#if CONFIG_CHECK_FPU_DIRTY || CONFIG_CHECK_VECTOR_DIRTY - RESTORE_SSTATUS -#endif - RESTORE_VECTOR_REGISTERS - RESTORE_FLOAT_REGISTERS - -#if (!CONFIG_CHECK_FPU_DIRTY) && (!CONFIG_CHECK_VECTOR_DIRTY) - ld t0, (72+72)(sp) - csrw sstatus, t0 -#endif - ld t0, (68+68)(sp) - csrw sepc, t0 - - ld ra, (0 +0 )(sp) - ld t0, (4 +4 )(sp) - ld t1, (8 +8 )(sp) - ld t2, (12+12)(sp) - ld a0, (16+16)(sp) - ld a1, (20+20)(sp) - ld a2, (24+24)(sp) - ld a3, (28+28)(sp) - ld a4, (32+32)(sp) - ld a5, (36+36)(sp) - ld a6, (40+40)(sp) - ld a7, (44+44)(sp) - ld t3, (48+48)(sp) - ld t4, (52+52)(sp) - ld t5, (56+56)(sp) - ld t6, (60+60)(sp) - - addi sp, sp, (76+76) - csrr sp, sscratch - sret - - - .align 3 - .weak Mcoret_Handler - .type Mcoret_Handler, %function -Mcoret_Handler: - addi sp, sp, -16 - sd t0, (0)(sp) - sd t1, (8)(sp) - csrw mscratch, sp - - csrr t0, mhartid - la sp, g_base_irqstack - addi t1, t0, 1 - li t0, CONFIG_ARCH_INTERRUPTSTACK - mul t1, t1, t0 - add sp, sp, t1 /* sp = (cpuid + 1) * CONFIG_ARCH_INTERRUPTSTACK + g_base_irqstack */ - - addi sp, sp, -(76+76) - sd t0, (4+4)(sp) - sd t1, (8+8)(sp) - sd t2, (12+12)(sp) - - csrr t0, mepc - sd t0, (68+68)(sp) - csrr t0, mstatus - sd t0, (72+72)(sp) - - sd ra, (0 +0 )(sp) - sd a0, (16+16)(sp) - sd a1, (20+20)(sp) - sd a2, (24+24)(sp) - sd a3, (28+28)(sp) - sd a4, (32+32)(sp) - sd a5, (36+36)(sp) - sd a6, (40+40)(sp) - sd a7, (44+44)(sp) - sd t3, (48+48)(sp) - sd t4, (52+52)(sp) - sd t5, (56+56)(sp) - sd t6, (60+60)(sp) - -#if CONFIG_CHECK_FPU_DIRTY || CONFIG_CHECK_VECTOR_DIRTY - csrr t3, mstatus -#endif - SAVE_FLOAT_REGISTERS - SAVE_VECTOR_REGISTERS - - la t2, CORET_IRQHandler - jalr t2 - -#if CONFIG_CHECK_FPU_DIRTY || CONFIG_CHECK_VECTOR_DIRTY - RESTORE_MSTATUS -#endif - RESTORE_VECTOR_REGISTERS - RESTORE_FLOAT_REGISTERS - -#if (!CONFIG_CHECK_FPU_DIRTY) && (!CONFIG_CHECK_VECTOR_DIRTY) - ld t0, (72+72)(sp) - csrw mstatus, t0 -#endif - ld t0, (68+68)(sp) - csrw mepc, t0 - - ld ra, (0 +0 )(sp) - ld t0, (4 +4 )(sp) - ld t1, (8 +8 )(sp) - ld t2, (12+12)(sp) - ld a0, (16+16)(sp) - ld a1, (20+20)(sp) - ld a2, (24+24)(sp) - ld a3, (28+28)(sp) - ld a4, (32+32)(sp) - ld a5, (36+36)(sp) - ld a6, (40+40)(sp) - ld a7, (44+44)(sp) - ld t3, (48+48)(sp) - ld t4, (52+52)(sp) - ld t5, (56+56)(sp) - ld t6, (60+60)(sp) - - addi sp, sp, (76+76) - csrr sp, mscratch - - ld t0, (0)(sp) - ld t1, (8)(sp) - addi sp, sp, 16 - mret - -#if CONFIG_ECC_L1_ENABLE - .align 3 - .weak ECC_L1_Handler - .type ECC_L1_Handler, %function -ECC_L1_Handler: - addi sp, sp, -16 - sd t0, (0)(sp) - sd t1, (8)(sp) - csrw mscratch, sp - - csrr t0, mhartid - la sp, g_base_irqstack - addi t1, t0, 1 - li t0, CONFIG_ARCH_INTERRUPTSTACK - mul t1, t1, t0 - add sp, sp, t1 /* sp = (cpuid + 1) * CONFIG_ARCH_INTERRUPTSTACK + g_base_irqstack */ - - addi sp, sp, -(76+76) - sd t0, (4+4)(sp) - sd t1, (8+8)(sp) - sd t2, (12+12)(sp) - - csrr t0, mepc - sd t0, (68+68)(sp) - csrr t0, mstatus - sd t0, (72+72)(sp) - - sd ra, (0 +0 )(sp) - sd a0, (16+16)(sp) - sd a1, (20+20)(sp) - sd a2, (24+24)(sp) - sd a3, (28+28)(sp) - sd a4, (32+32)(sp) - sd a5, (36+36)(sp) - sd a6, (40+40)(sp) - sd a7, (44+44)(sp) - sd t3, (48+48)(sp) - sd t4, (52+52)(sp) - sd t5, (56+56)(sp) - sd t6, (60+60)(sp) - -#if CONFIG_CHECK_FPU_DIRTY || CONFIG_CHECK_VECTOR_DIRTY - csrr t3, mstatus -#endif - SAVE_FLOAT_REGISTERS - SAVE_VECTOR_REGISTERS - - la t2, ECC_L1_IRQHandler - jalr t2 -#if CONFIG_CHECK_FPU_DIRTY || CONFIG_CHECK_VECTOR_DIRTY - RESTORE_MSTATUS -#endif - - RESTORE_VECTOR_REGISTERS - RESTORE_FLOAT_REGISTERS - -#if (!CONFIG_CHECK_FPU_DIRTY) && (!CONFIG_CHECK_VECTOR_DIRTY) - ld t0, (72+72)(sp) - csrw mstatus, t0 -#endif - ld t0, (68+68)(sp) - csrw mepc, t0 - - ld ra, (0 +0 )(sp) - ld t0, (4 +4 )(sp) - ld t1, (8 +8 )(sp) - ld t2, (12+12)(sp) - ld a0, (16+16)(sp) - ld a1, (20+20)(sp) - ld a2, (24+24)(sp) - ld a3, (28+28)(sp) - ld a4, (32+32)(sp) - ld a5, (36+36)(sp) - ld a6, (40+40)(sp) - ld a7, (44+44)(sp) - ld t3, (48+48)(sp) - ld t4, (52+52)(sp) - ld t5, (56+56)(sp) - ld t6, (60+60)(sp) - - addi sp, sp, (76+76) - csrr sp, mscratch - - ld t0, (0)(sp) - ld t1, (8)(sp) - addi sp, sp, 16 - mret -#endif - - .align 3 - .weak Sirq_Handler - .type Sirq_Handler, %function -Sirq_Handler: - csrw sscratch, sp - la sp, g_top_irqstack - addi sp, sp, -(76+76) - sd t0, (4+4)(sp) - sd t1, (8+8)(sp) - sd t2, (12+12)(sp) - - csrr t0, sepc - sd t0, (68+68)(sp) - csrr t0, sstatus - sd t0, (72+72)(sp) - - sd ra, (0 +0 )(sp) - sd a0, (16+16)(sp) - sd a1, (20+20)(sp) - sd a2, (24+24)(sp) - sd a3, (28+28)(sp) - sd a4, (32+32)(sp) - sd a5, (36+36)(sp) - sd a6, (40+40)(sp) - sd a7, (44+44)(sp) - sd t3, (48+48)(sp) - sd t4, (52+52)(sp) - sd t5, (56+56)(sp) - sd t6, (60+60)(sp) - -#if CONFIG_CHECK_FPU_DIRTY || CONFIG_CHECK_VECTOR_DIRTY - csrr t3, sstatus -#endif - SAVE_FLOAT_REGISTERS - SAVE_VECTOR_REGISTERS - - la t2, do_irq - jalr t2 - -#if CONFIG_CHECK_FPU_DIRTY || CONFIG_CHECK_VECTOR_DIRTY - RESTORE_SSTATUS -#endif - RESTORE_VECTOR_REGISTERS - RESTORE_FLOAT_REGISTERS - -#if (!CONFIG_CHECK_FPU_DIRTY) && (!CONFIG_CHECK_VECTOR_DIRTY) - ld t0, (72+72)(sp) - csrw sstatus, t0 -#endif - ld t0, (68+68)(sp) - csrw sepc, t0 - - ld ra, (0 +0 )(sp) - ld t0, (4 +4 )(sp) - ld t1, (8 +8 )(sp) - ld t2, (12+12)(sp) - ld a0, (16+16)(sp) - ld a1, (20+20)(sp) - ld a2, (24+24)(sp) - ld a3, (28+28)(sp) - ld a4, (32+32)(sp) - ld a5, (36+36)(sp) - ld a6, (40+40)(sp) - ld a7, (44+44)(sp) - ld t3, (48+48)(sp) - ld t4, (52+52)(sp) - ld t5, (56+56)(sp) - ld t6, (60+60)(sp) - - addi sp, sp, (76+76) - csrr sp, sscratch - sret - - - .align 3 - .weak Mirq_Handler - .type Mirq_Handler, %function -Mirq_Handler: - addi sp, sp, -16 - sd t0, (0)(sp) - sd t1, (8)(sp) -#if CONFIG_PROFILING_PERF && CONFIG_PERF_BACKTRACE_USE_FP - addi sp, sp, -8 - sd s0, (sp) -#endif - csrw mscratch, sp - - csrr t0, mhartid - la sp, g_base_irqstack - addi t1, t0, 1 - li t0, CONFIG_ARCH_INTERRUPTSTACK - mul t1, t1, t0 - add sp, sp, t1 /* sp = (cpuid + 1) * CONFIG_ARCH_INTERRUPTSTACK + g_base_irqstack */ - - addi sp, sp, -(76+76) - sd t0, (4+4)(sp) - sd t1, (8+8)(sp) - sd t2, (12+12)(sp) - - csrr t0, mepc - sd t0, (68+68)(sp) - csrr t0, mstatus - sd t0, (72+72)(sp) - - sd ra, (0 +0 )(sp) - sd a0, (16+16)(sp) - sd a1, (20+20)(sp) - sd a2, (24+24)(sp) - sd a3, (28+28)(sp) - sd a4, (32+32)(sp) - sd a5, (36+36)(sp) - sd a6, (40+40)(sp) - sd a7, (44+44)(sp) - sd t3, (48+48)(sp) - sd t4, (52+52)(sp) - sd t5, (56+56)(sp) - sd t6, (60+60)(sp) - -#if CONFIG_CHECK_FPU_DIRTY || CONFIG_CHECK_VECTOR_DIRTY - csrr t3, mstatus -#endif - SAVE_FLOAT_REGISTERS - SAVE_VECTOR_REGISTERS - - la t2, do_irq - jalr t2 -_interrupt_return_address: -#if CONFIG_CHECK_FPU_DIRTY || CONFIG_CHECK_VECTOR_DIRTY - RESTORE_MSTATUS -#endif - RESTORE_VECTOR_REGISTERS - RESTORE_FLOAT_REGISTERS - -#if (!CONFIG_CHECK_FPU_DIRTY) && (!CONFIG_CHECK_VECTOR_DIRTY) - ld t0, (72+72)(sp) - csrw mstatus, t0 -#endif - ld t0, (68+68)(sp) - csrw mepc, t0 - - ld ra, (0 +0 )(sp) - ld t0, (4 +4 )(sp) - ld t1, (8 +8 )(sp) - ld t2, (12+12)(sp) - ld a0, (16+16)(sp) - ld a1, (20+20)(sp) - ld a2, (24+24)(sp) - ld a3, (28+28)(sp) - ld a4, (32+32)(sp) - ld a5, (36+36)(sp) - ld a6, (40+40)(sp) - ld a7, (44+44)(sp) - ld t3, (48+48)(sp) - ld t4, (52+52)(sp) - ld t5, (56+56)(sp) - ld t6, (60+60)(sp) - - addi sp, sp, (76+76) - csrr sp, mscratch - -#if CONFIG_PROFILING_PERF && CONFIG_PERF_BACKTRACE_USE_FP - addi sp, sp, 8 -#endif - ld t0, (0)(sp) - ld t1, (8)(sp) - addi sp, sp, 16 - mret - - -/****************************************************************************** - * Functions: - * void trap(void); - * default exception handler - ******************************************************************************/ - .align 3 - .global trap - .type trap, %function -trap: - csrw mscratch, sp - la sp, g_top_trapstack - addi sp, sp, -(140+140) - sd x1, ( 0 + 0 )(sp) - sd x3, ( 8 + 8 )(sp) - sd x4, ( 12+ 12)(sp) - sd x5, ( 16+ 16)(sp) - sd x6, ( 20+ 20)(sp) - sd x7, ( 24+ 24)(sp) - sd x8, ( 28+ 28)(sp) - sd x9, ( 32+ 32)(sp) - sd x10,( 36+ 36)(sp) - sd x11,( 40+ 40)(sp) - sd x12,( 44+ 44)(sp) - sd x13,( 48+ 48)(sp) - sd x14,( 52+ 52)(sp) - sd x15,( 56+ 56)(sp) - sd x16,( 60+ 60)(sp) - sd x17,( 64+ 64)(sp) - sd x18,( 68+ 68)(sp) - sd x19,( 72+ 72)(sp) - sd x20,( 76+ 76)(sp) - sd x21,( 80+ 80)(sp) - sd x22,( 84+ 84)(sp) - sd x23,( 88+ 88)(sp) - sd x24,( 92+ 92)(sp) - sd x25,( 96+ 96)(sp) - sd x26,(100+100)(sp) - sd x27,(104+104)(sp) - sd x28,(108+108)(sp) - sd x29,(112+112)(sp) - sd x30,(116+116)(sp) - sd x31,(120+120)(sp) - csrr a0, mepc - sd a0, (124+124)(sp) - csrr a0, mstatus - sd a0, (128+128)(sp) - csrr a0, mcause - sd a0, (132+132)(sp) - csrr a0, mtval - sd a0, (136+136)(sp) - csrr a0, mscratch - sd a0, ( 4 + 4 )(sp) - - mv a0, sp - la a1, exceptionHandler - jalr a1 - - .align 3 - .weak Default_Handler - .type Default_Handler, %function -Default_Handler: - j trap - - .size Default_Handler, . - Default_Handler - -/* Macro to define default handlers. Default handler - * will be weak symbol and just dead loops. They can be - * overwritten by other handlers */ - .macro def_irq_handler handler_name - .weak \handler_name - .set \handler_name, Default_Handler - .endm - - def_irq_handler Stspend_Handler - def_irq_handler Mtspend_Handler - def_irq_handler CORET_IRQHandler diff --git a/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/c908v/SConscript b/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/c908v/SConscript new file mode 100644 index 00000000000..7c13ee46652 --- /dev/null +++ b/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/c908v/SConscript @@ -0,0 +1,13 @@ +from building import * +import os + +cwd = GetCurrentDir() +CPPPATH = [cwd] +src = ['startup.S'] +src += ['system.c'] +src += ['trap_c.c'] +src += ['vectors.S'] + +group = DefineGroup('sys', src, depend = [''], CPPPATH = CPPPATH) + +Return('group') diff --git a/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/c908v/startup.S b/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/c908v/startup.S index 92ba69989b2..5877d711f25 100644 --- a/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/c908v/startup.S +++ b/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/c908v/startup.S @@ -23,7 +23,9 @@ #endif .globl Reset_Handler - +.global __rt_rvstack +.equ Mcoret_Handler, SW_handler +.equ Mirq_Handler, SW_handler .section .vectors .align 6 .globl __Vectors @@ -132,7 +134,7 @@ Reset_Handler: #endif #endif - la a0, pre_main + la a0, rtthread_startup jalr a0 .size Reset_Handler, . - Reset_Handler @@ -169,6 +171,7 @@ hart_out_of_bounds_loop: g_base_irqstack: .space CONFIG_ARCH_INTERRUPTSTACK * CONFIG_NR_CPUS g_top_irqstack: +__rt_rvstack: #ifdef CONFIG_KERNEL_NONE .align 4 diff --git a/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/c910v2/startup.S b/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/c910v2/startup.S deleted file mode 100644 index 92ba69989b2..00000000000 --- a/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/c910v2/startup.S +++ /dev/null @@ -1,188 +0,0 @@ - /* - * Copyright (C) 2017-2024 Alibaba Group Holding Limited - * - * SPDX-License-Identifier: Apache-2.0 - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -#include - -#ifndef CONFIG_NR_CPUS -#define CONFIG_NR_CPUS 1 -#endif - -.globl Reset_Handler - -.section .vectors - .align 6 - .globl __Vectors - .type __Vectors, @object -__Vectors: - j Default_Handler /* 0 */ - j Stspend_Handler /* 1 */ - j Default_Handler /* 2 */ - j Mtspend_Handler /* 3 */ - j Default_Handler /* 4 */ - j Scoret_Handler /* 5 */ - j Default_Handler /* 6 */ - j Mcoret_Handler /* 7 */ - j Default_Handler /* 8 */ - j Sirq_Handler /* 9 */ - j Default_Handler /* 10 */ - j Mirq_Handler /* 11 */ - j Default_Handler /* 12 */ - j Default_Handler /* 13 */ - j Default_Handler /* 14 */ - j Default_Handler /* 15 */ -#if CONFIG_ECC_L1_ENABLE - j ECC_L1_Handler /* 16 */ -#else - j Default_Handler /* 16 */ -#endif - - .text - .align 2 - j Reset_Handler - .align 2 - .long 0x594B5343 /* CSKY ASCII */ - .long 0x594B5343 /* CSKY ASCII */ - .align 2 - .rept 9 - .long 0 - .endr - .long Reset_Handler -_start: - .type Reset_Handler, %function -Reset_Handler: -.option push -.option norelax - /* disable ie and clear all interrupts */ - csrw mie, zero - csrw mip, zero - - /* Disable MIE to avoid triggering interrupts before the first task starts. */ - /* This bit is set when a task recovers context. */ -#if defined(CONFIG_RISCV_SMODE) && CONFIG_RISCV_SMODE - csrc mstatus, (1 << 1) -#else - csrc mstatus, (1 << 3) -#endif - - la gp, __global_pointer$ -.option pop - la a0, __Vectors - li a1, 0x1 - or a0, a0,a1 - csrw mtvec, a0 - - /* get cpu id */ - csrr a0, mhartid - -#if defined(CONFIG_SMP) && CONFIG_SMP - /* check if hart is within range */ - /* tp: hart id */ - li t0, CONFIG_NR_CPUS - bge a0, t0, hart_out_of_bounds_loop -#endif - -#ifdef CONFIG_KERNEL_NONE - la sp, g_base_mainstack - addi t1, a0, 1 - li t2, CONFIG_ARCH_MAINSTACK - mul t1, t1, t2 - add sp, sp, t1 /* sp = (cpuid + 1) * CONFIG_ARCH_MAINSTACK + g_base_mainstack */ -#else - la sp, g_base_irqstack - addi t1, a0, 1 - li t2, CONFIG_ARCH_INTERRUPTSTACK - mul t1, t1, t2 - add sp, sp, t1 /* sp = (cpuid + 1) * CONFIG_ARCH_INTERRUPTSTACK + g_base_irqstack */ -#endif - - /* other cpu core, jump to cpu entry directly */ - bnez a0, secondary_cpu_entry - -#ifndef __NO_SYSTEM_INIT - la a0, SystemInit - jalr a0 -#endif - -#if defined(CONFIG_RISCV_SMODE) && CONFIG_RISCV_SMODE - la a0, smode_init - jalr a0 -#endif - -#ifdef CONFIG_KERNEL_NONE - /* Enable interrupt */ -#if defined(CONFIG_RISCV_SMODE) && CONFIG_RISCV_SMODE - csrs sstatus, (1 << 1) -#else - csrs mstatus, (1 << 3) -#endif -#endif - - la a0, pre_main - jalr a0 - -.size Reset_Handler, . - Reset_Handler - -__exit: - j __exit - - .type secondary_cpu_entry, %function -secondary_cpu_entry: -#if defined(CONFIG_SMP) && CONFIG_SMP - la a0, secondary_boot_flag - ld a0, 0(a0) - li a1, 0xa55a - beq a0, a1, 1f -#endif - j secondary_cpu_entry - -#if defined(CONFIG_SMP) && CONFIG_SMP -1: - jal secondary_cpu_c_start - -.size secondary_cpu_entry, . - secondary_cpu_entry - -hart_out_of_bounds_loop: - /* Harts in this loop are out of bounds, increase CONFIG_NR_CPUS. */ - wfi - j hart_out_of_bounds_loop -#endif - -.section .stack - .align 4 - .global g_base_irqstack - .global g_top_irqstack -g_base_irqstack: - .space CONFIG_ARCH_INTERRUPTSTACK * CONFIG_NR_CPUS -g_top_irqstack: - -#ifdef CONFIG_KERNEL_NONE - .align 4 - .global g_base_mainstack - .global g_top_mainstack -g_base_mainstack: - .space CONFIG_ARCH_MAINSTACK * CONFIG_NR_CPUS -g_top_mainstack: -#endif - -#if defined(CONFIG_SMP) && CONFIG_SMP -.data -.global secondary_boot_flag -.align 3 -secondary_boot_flag: - .dword 0 -#endif diff --git a/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/c910v2/system.c b/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/c910v2/system.c deleted file mode 100644 index dfa4b9bfb9a..00000000000 --- a/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/c910v2/system.c +++ /dev/null @@ -1,316 +0,0 @@ - /* - * Copyright (C) 2017-2024 Alibaba Group Holding Limited - * - * SPDX-License-Identifier: Apache-2.0 - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -#include -#include -#include -#include -#include -#include "riscv_csr.h" - -#if (defined(CONFIG_KERNEL_RHINO) || defined(CONFIG_KERNEL_FREERTOS) || defined(CONFIG_KERNEL_RTTHREAD)) && defined(CONFIG_KERNEL_NONE) -#error "Please check the current system is baremetal or not!!!" -#endif - -#if !defined(CONFIG_SMP) || (defined(CONFIG_SMP) && !CONFIG_SMP) -#if CONFIG_NR_CPUS > 1 -#error "Please define CONFIG_NR_CPUS as 1 or do not need define." -#endif -#endif - -#if CONFIG_ECC_L2_ENABLE -static csi_dev_t ecc_l2_dev; -#endif - -extern void section_data_copy(void); -extern void section_ram_code_copy(void); -extern void section_bss_clear(void); - -#ifdef CONFIG_RISCV_SMODE -extern unsigned long __Vectors; -unsigned long page_table_l2[512] __attribute__ ((aligned(4096))); -unsigned long page_table_l1[512] __attribute__ ((aligned(4096))); -unsigned long page_table_l0[512] __attribute__ ((aligned(4096))); - -void _mmu_init(void) __attribute__((noinline)); -void _mmu_init(void) -{ -#if CONFIG_CPU_XUANTIE_C906 || CONFIG_CPU_XUANTIE_C906FD || CONFIG_CPU_XUANTIE_C906FDV \ - || CONFIG_CPU_XUANTIE_C908 || CONFIG_CPU_XUANTIE_C908V || CONFIG_CPU_XUANTIE_C908I \ - || CONFIG_CPU_XUANTIE_R910 || CONFIG_CPU_XUANTIE_R920 - unsigned long status = __get_MXSTATUS(); - /* open MAEE for thead-mmu extension */ - status |= (1 << 21); - __set_MXSTATUS(status); - - page_table_l2[0] = 0x1 | ((unsigned long)page_table_l1 >> 12) << 10; - page_table_l1[0] = 0x1 | ((unsigned long)page_table_l0 >> 12) << 10; - /* setup mmu VA(0M ~ 1M-1) <==> PA(0M ~ 1M-1) */ - for (unsigned long i = 0; i < 256; i++) { - page_table_l0[i] = (UPPER_ATTRS(ATTR_CA | ATTR_SH) | i << 10 | LOWER_ATTRS(DIRTY_FLAG | ACCESS_FLAG | AP_X | AP_W | AP_R | GLOBAL_FLAG)) | 0x1; - } - - /* setup mmu VA(2M ~ 1G-1) <==> PA(2M ~ 1G-1) */ - for (unsigned long i = 1; i < 512; i++) { - page_table_l1[i] = (UPPER_ATTRS(ATTR_SO | ATTR_SH) | i << 19 | LOWER_ATTRS(DIRTY_FLAG | ACCESS_FLAG | AP_X | AP_W | AP_R | GLOBAL_FLAG)) | 0x1; - } - - /* setup mmu VA(1G ~ 2G-1) <==> PA(1G ~ 2G-1) */ - page_table_l2[1] = (UPPER_ATTRS(ATTR_CA | ATTR_SH) | (1) << 28 | LOWER_ATTRS(DIRTY_FLAG | ACCESS_FLAG | AP_X | AP_W | AP_R | GLOBAL_FLAG)) | 0x1; -#elif CONFIG_CPU_XUANTIE_C907_RV32 || CONFIG_CPU_XUANTIE_C907FD_RV32 || CONFIG_CPU_XUANTIE_C907FDV_RV32 || CONFIG_CPU_XUANTIE_C907FDVM_RV32 - unsigned long envcfgh = __get_MENVCFGH(); - /* enable svpbmt */ - envcfgh |= (1 << 30); - __set_MENVCFGH(envcfgh); - - page_table_l1[0] = 0x1 | ((unsigned long)page_table_l0 >> 12) << 10; - /* setup mmu VA(0M ~ 1M-1) <==> PA(0M ~ 1M-1) */ - for (unsigned long i = 0; i < 256; i++) { - page_table_l0[i] = (SVPBMT_PMA | (i) << 10 | LOWER_ATTRS(DIRTY_FLAG | ACCESS_FLAG | AP_X | AP_W | AP_R | GLOBAL_FLAG)) | 0x1; - } - - /* setup mmu VA(4M ~ 1G-1) <==> PA(4M ~ 1G-1) */ - for (unsigned long i = 1; i < 256; i++) { - page_table_l1[i] = (SVPBMT_IO | (i) << 20 | LOWER_ATTRS(DIRTY_FLAG | ACCESS_FLAG | AP_X | AP_W | AP_R | GLOBAL_FLAG)) | 0x1; - } - - /* setup mmu VA(1G ~ 2G-1) <==> PA(1G ~ 2G-1) */ - for (unsigned long i = 256; i < 512; i++) { - page_table_l1[i] = (SVPBMT_PMA | (i) << 20 | LOWER_ATTRS(DIRTY_FLAG | ACCESS_FLAG | AP_X | AP_W | AP_R | GLOBAL_FLAG)) | 0x1; - } -#else - unsigned long envcfg = __get_MENVCFG(); - /* enable svpbmt */ - envcfg |= (1ull << 62); - __set_MENVCFG(envcfg); - - page_table_l2[0] = 0x1 | ((unsigned long)page_table_l1 >> 12) << 10; - page_table_l1[0] = 0x1 | ((unsigned long)page_table_l0 >> 12) << 10; - /* setup mmu VA(0M ~ 1M-1) <==> PA(0M ~ 1M-1) */ - for (unsigned long i = 0; i < 256; i++) { - page_table_l0[i] = (SVPBMT_PMA | (i) << 10 | LOWER_ATTRS(DIRTY_FLAG | ACCESS_FLAG | AP_X | AP_W | AP_R | GLOBAL_FLAG)) | 0x1; - } - - /* setup mmu VA(2M ~ 1G-1) <==> PA(2M ~ 1G-1) */ - for (unsigned long i = 1; i < 512; i++) { - page_table_l1[i] = (SVPBMT_IO | (i) << 19 | LOWER_ATTRS(DIRTY_FLAG | ACCESS_FLAG | AP_X | AP_W | AP_R | GLOBAL_FLAG)) | 0x1; - } - - /* setup mmu VA(1G ~ 2G-1) <==> PA(1G ~ 2G-1) */ - page_table_l2[1] = (SVPBMT_PMA | (1) << 28 | LOWER_ATTRS(DIRTY_FLAG | ACCESS_FLAG | AP_X | AP_W | AP_R | GLOBAL_FLAG)) | 0x1; -#endif - -#if __riscv_xlen == 64 - csi_dcache_clean_range((unsigned long *)&page_table_l2, sizeof(page_table_l2)); -#endif - csi_dcache_clean_range((unsigned long *)&page_table_l1, sizeof(page_table_l1)); - csi_dcache_clean_range((unsigned long *)&page_table_l0, sizeof(page_table_l0)); - csi_mmu_invalid_tlb_all(); -#if __riscv_xlen == 64 - __set_SATP(((unsigned long)&page_table_l2 >> 12)); - csi_mmu_set_mode(MMU_MODE_39); - csi_mmu_enable(); -#else - __set_SATP(((unsigned long)&page_table_l1 >> 12)); - csi_mmu_set_mode(MMU_MODE_32); - csi_mmu_enable(); -#endif -} - -void _system_switchto_smode(void) -{ - unsigned long m_status = __get_MSTATUS(); - m_status &= ~MSTATUS_TVM_MASK; - m_status &= ~MSTATUS_MPP_MASK; - m_status |= MSTATUS_MPP_S; - __set_MSTATUS(m_status); - - /* setup S-Mode csr regs */ - __set_STVEC((unsigned long)(&__Vectors) | 0x1); - //FIXME: - __ASM("auipc a0, 0"); - __ASM("addi a0, a0, 14"); - __ASM("csrw mepc, a0"); - __ASM("mret"); -} - -void _system_init_for_smode(void) -{ - _system_switchto_smode(); -} - -void smode_init(void) -{ - /* may be not clear after reset on FPGA */ - csi_mmu_disable(); - _mmu_init(); - _system_init_for_smode(); -} -#endif - -/** - * @brief initialize pmp - * @param None - * @return None - */ -static void pmp_init(void) -{ - long addr; - - addr = 0x90000000UL >> 2; - __set_PMPADDR0(addr); - __set_PMPxCFG(0, 0x8f); -} - -static void interrupt_init(void) -{ - int i; - - for (i = 0; i < CONFIG_IRQ_NUM; i++) { - PLIC->PLIC_PRIO[i] = 31; - } - - for (i = 0; i < (CONFIG_IRQ_NUM + 32) / 32; i++) { - PLIC->PLIC_IP[i] = 0; - } - - for (i = 0; i < (CONFIG_IRQ_NUM + 32) / 32; i++) { - PLIC->PLIC_H0_MIE[i] = 0; - PLIC->PLIC_H0_SIE[i] = 0; - } - - /* set hart threshold 0, enable all interrupt */ - PLIC->PLIC_H0_MTH = 0; - PLIC->PLIC_H0_STH = 0; - - for (i = 0; i < CONFIG_IRQ_NUM; i++) { - PLIC->PLIC_H0_MCLAIM = i; - PLIC->PLIC_H0_SCLAIM = i; - } - - /* set PLIC_PER */ - PLIC->PLIC_PER = 0x1; - - /* enable MEIE & MTIE & MSIE */ - uint32_t mie = __get_MIE(); - mie |= (1 << 11 | 1 << 7 | 1 << 3); -#if CONFIG_ECC_L1_ENABLE - mie |= (1 << 16); -#endif - __set_MIE(mie); -} - -static void section_init(void) -{ -#if CONFIG_XIP - section_data_copy(); - section_ram_code_copy(); - csi_dcache_clean(); - csi_icache_invalid(); -#endif - - section_bss_clear(); -} - -static void cache_init(void) -{ - /* enable cache */ - csi_dcache_enable(); - csi_icache_enable(); -} - -/** - * @brief initialize the system - * Initialize the psr and vbr. - * @param None - * @return None - */ -void SystemInit(void) -{ - /* enable theadisaee & MM */ - unsigned long status = __get_MXSTATUS(); - status |= (1 << 22 | 1 << 15); - __set_MXSTATUS(status); - -#if __riscv_flen == 64 - /* enable float ISA */ - status = __get_MSTATUS(); - status |= (1 << MSTATUS_FS_SHIFT); - __set_MSTATUS(status); -#endif -#ifdef __riscv_vector - /* enable vector ISA */ - status = __get_MSTATUS(); - status |= (1 << MSTATUS_VS_SHIFT); - __set_MSTATUS(status); -#endif - -#if CONFIG_ECC_L1_ENABLE - /* enable L1 cache ecc */ - uint64_t mhint = __get_MHINT(); - mhint |= (0x1 << 19); - __set_MHINT(mhint); -#endif - -#if CONFIG_ECC_L2_ENABLE - /* enable L2 cache ecc */ - uint64_t mccr2 = __get_MCCR2(); - mccr2 |= (0x1 << 1); - __set_MCCR2(mccr2); -#endif - -#ifdef CONFIG_RISCV_SMODE - /* enable ecall delegate */ - unsigned long medeleg = __get_MEDELEG(); - medeleg |= (1 << 9); - __set_MEDELEG(medeleg); - - /* enable interrupt delegate */ - unsigned long mideleg = __get_MIDELEG(); - mideleg |= 0x222; - __set_MIDELEG(mideleg); -#endif - -#ifdef CONFIG_RISCV_SMODE - /* enable mcounteren for s-mode */ - __set_MCOUNTEREN(0xffffffff); - -#if CBO_INSN_SUPPORT - unsigned long envcfg = __get_MENVCFG(); - /* enable CBIE & CBCFE & CBZE on lower priviledge */ - envcfg |= (3 << 4 | 1 << 6 | 1 << 7); - __set_MENVCFG(envcfg); -#endif -#endif - - cache_init(); - section_init(); - pmp_init(); - - interrupt_init(); - soc_set_sys_freq(20000000); - csi_tick_init(); - -#if CONFIG_ECC_L2_ENABLE - extern void ecc_l2_irqhandler(void *arg); - /* l2 cache ecc interrupt register */ - ecc_l2_dev.irq_num = L2_CACHE_ECC_IRQn; - csi_irq_attach(ecc_l2_dev.irq_num, ecc_l2_irqhandler, &ecc_l2_dev); - csi_irq_enable(ecc_l2_dev.irq_num); -#endif -} diff --git a/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/c910v2/trap_c.c b/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/c910v2/trap_c.c deleted file mode 100644 index f36e86b2595..00000000000 --- a/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/c910v2/trap_c.c +++ /dev/null @@ -1,64 +0,0 @@ - /* - * Copyright (C) 2017-2024 Alibaba Group Holding Limited - * - * SPDX-License-Identifier: Apache-2.0 - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -#include -#include -#include -#include -#if defined(AOS_COMP_DEBUG) && (AOS_COMP_DEBUG > 0) -#include -#else -#define printk printf -#endif - -void (*trap_c_callback)(void); - -void trap_c(uintptr_t *regs) -{ - int i; - unsigned long vec = 0; - - vec = __get_MCAUSE(); - - printk("CPU Exception(mcause);: NO.0x%lx", vec); - printk("\n"); - - for (i = 0; i < 31; i++) { - printk("x%d: %p\t", i + 1, (void *)regs[i]); - - if ((i % 4) == 3) { - printk("\n"); - } - } - - printk("\n"); - printk("mepc : %p\n", (void *)regs[31]); - printk("mstatus: %p\n", (void *)regs[32]); - - if (trap_c_callback) { - trap_c_callback(); - } - - while (1); -} - -__attribute__((weak)) void exceptionHandler(void *context) -{ - trap_c((uintptr_t *)context); -} - diff --git a/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/c910v2/vectors.S b/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/c910v2/vectors.S deleted file mode 100644 index b49028d1903..00000000000 --- a/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/c910v2/vectors.S +++ /dev/null @@ -1,521 +0,0 @@ - /* - * Copyright (C) 2017-2024 Alibaba Group Holding Limited - * - * SPDX-License-Identifier: Apache-2.0 - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -#include "riscv_asm_macro.h" - -.section .stack - .align 4 - .global g_trapstackbase - .global g_top_trapstack -g_trapstackbase: - .space CONFIG_ARCH_INTERRUPTSTACK -g_top_trapstack: - -.text -.global _interrupt_return_address - - .align 3 - .weak Scoret_Handler - .type Scoret_Handler, %function -Scoret_Handler: - csrw sscratch, sp - la sp, g_top_irqstack - - addi sp, sp, -(76+76) - sd t0, (4+4)(sp) - sd t1, (8+8)(sp) - sd t2, (12+12)(sp) - - csrr t0, sepc - sd t0, (68+68)(sp) - csrr t0, sstatus - sd t0, (72+72)(sp) - sd ra, (0 +0 )(sp) - sd a0, (16+16)(sp) - sd a1, (20+20)(sp) - sd a2, (24+24)(sp) - sd a3, (28+28)(sp) - sd a4, (32+32)(sp) - sd a5, (36+36)(sp) - sd a6, (40+40)(sp) - sd a7, (44+44)(sp) - sd t3, (48+48)(sp) - sd t4, (52+52)(sp) - sd t5, (56+56)(sp) - sd t6, (60+60)(sp) - -#if CONFIG_CHECK_FPU_DIRTY || CONFIG_CHECK_VECTOR_DIRTY - csrr t3, sstatus -#endif - SAVE_FLOAT_REGISTERS - SAVE_VECTOR_REGISTERS - - la t2, CORET_IRQHandler - jalr t2 - -#if CONFIG_CHECK_FPU_DIRTY || CONFIG_CHECK_VECTOR_DIRTY - RESTORE_SSTATUS -#endif - RESTORE_VECTOR_REGISTERS - RESTORE_FLOAT_REGISTERS - -#if (!CONFIG_CHECK_FPU_DIRTY) && (!CONFIG_CHECK_VECTOR_DIRTY) - ld t0, (72+72)(sp) - csrw sstatus, t0 -#endif - ld t0, (68+68)(sp) - csrw sepc, t0 - - ld ra, (0 +0 )(sp) - ld t0, (4 +4 )(sp) - ld t1, (8 +8 )(sp) - ld t2, (12+12)(sp) - ld a0, (16+16)(sp) - ld a1, (20+20)(sp) - ld a2, (24+24)(sp) - ld a3, (28+28)(sp) - ld a4, (32+32)(sp) - ld a5, (36+36)(sp) - ld a6, (40+40)(sp) - ld a7, (44+44)(sp) - ld t3, (48+48)(sp) - ld t4, (52+52)(sp) - ld t5, (56+56)(sp) - ld t6, (60+60)(sp) - - addi sp, sp, (76+76) - csrr sp, sscratch - sret - - - .align 3 - .weak Mcoret_Handler - .type Mcoret_Handler, %function -Mcoret_Handler: - addi sp, sp, -16 - sd t0, (0)(sp) - sd t1, (8)(sp) - csrw mscratch, sp - - csrr t0, mhartid - la sp, g_base_irqstack - addi t1, t0, 1 - li t0, CONFIG_ARCH_INTERRUPTSTACK - mul t1, t1, t0 - add sp, sp, t1 /* sp = (cpuid + 1) * CONFIG_ARCH_INTERRUPTSTACK + g_base_irqstack */ - - addi sp, sp, -(76+76) - sd t0, (4+4)(sp) - sd t1, (8+8)(sp) - sd t2, (12+12)(sp) - - csrr t0, mepc - sd t0, (68+68)(sp) - csrr t0, mstatus - sd t0, (72+72)(sp) - sd ra, (0 +0 )(sp) - sd a0, (16+16)(sp) - sd a1, (20+20)(sp) - sd a2, (24+24)(sp) - sd a3, (28+28)(sp) - sd a4, (32+32)(sp) - sd a5, (36+36)(sp) - sd a6, (40+40)(sp) - sd a7, (44+44)(sp) - sd t3, (48+48)(sp) - sd t4, (52+52)(sp) - sd t5, (56+56)(sp) - sd t6, (60+60)(sp) - -#if CONFIG_CHECK_FPU_DIRTY || CONFIG_CHECK_VECTOR_DIRTY - csrr t3, mstatus -#endif - SAVE_FLOAT_REGISTERS - SAVE_VECTOR_REGISTERS - - la t2, CORET_IRQHandler - jalr t2 - -#if CONFIG_CHECK_FPU_DIRTY || CONFIG_CHECK_VECTOR_DIRTY - RESTORE_MSTATUS -#endif - RESTORE_VECTOR_REGISTERS - RESTORE_FLOAT_REGISTERS - -#if (!CONFIG_CHECK_FPU_DIRTY) && (!CONFIG_CHECK_VECTOR_DIRTY) - ld t0, (72+72)(sp) - csrw mstatus, t0 -#endif - ld t0, (68+68)(sp) - csrw mepc, t0 - - ld ra, (0 +0 )(sp) - ld t0, (4 +4 )(sp) - ld t1, (8 +8 )(sp) - ld t2, (12+12)(sp) - ld a0, (16+16)(sp) - ld a1, (20+20)(sp) - ld a2, (24+24)(sp) - ld a3, (28+28)(sp) - ld a4, (32+32)(sp) - ld a5, (36+36)(sp) - ld a6, (40+40)(sp) - ld a7, (44+44)(sp) - ld t3, (48+48)(sp) - ld t4, (52+52)(sp) - ld t5, (56+56)(sp) - ld t6, (60+60)(sp) - - addi sp, sp, (76+76) - csrr sp, mscratch - - ld t0, (0)(sp) - ld t1, (8)(sp) - addi sp, sp, 16 - mret - -#if CONFIG_ECC_L1_ENABLE - .align 3 - .weak ECC_L1_Handler - .type ECC_L1_Handler, %function -ECC_L1_Handler: - addi sp, sp, -16 - sd t0, (0)(sp) - sd t1, (8)(sp) - csrw mscratch, sp - - csrr t0, mhartid - la sp, g_base_irqstack - addi t1, t0, 1 - li t0, CONFIG_ARCH_INTERRUPTSTACK - mul t1, t1, t0 - add sp, sp, t1 /* sp = (cpuid + 1) * CONFIG_ARCH_INTERRUPTSTACK + g_base_irqstack */ - - addi sp, sp, -(76+76) - sd t0, (4+4)(sp) - sd t1, (8+8)(sp) - sd t2, (12+12)(sp) - - csrr t0, mepc - sd t0, (68+68)(sp) - csrr t0, mstatus - sd t0, (72+72)(sp) - sd ra, (0 +0 )(sp) - sd a0, (16+16)(sp) - sd a1, (20+20)(sp) - sd a2, (24+24)(sp) - sd a3, (28+28)(sp) - sd a4, (32+32)(sp) - sd a5, (36+36)(sp) - sd a6, (40+40)(sp) - sd a7, (44+44)(sp) - sd t3, (48+48)(sp) - sd t4, (52+52)(sp) - sd t5, (56+56)(sp) - sd t6, (60+60)(sp) -#if CONFIG_CHECK_FPU_DIRTY || CONFIG_CHECK_VECTOR_DIRTY - csrr t3, mstatus -#endif - SAVE_FLOAT_REGISTERS - SAVE_VECTOR_REGISTERS - - la t2, ECC_L1_IRQHandler - jalr t2 -#if CONFIG_CHECK_FPU_DIRTY || CONFIG_CHECK_VECTOR_DIRTY - RESTORE_MSTATUS -#endif - - RESTORE_VECTOR_REGISTERS - RESTORE_FLOAT_REGISTERS - -#if (!CONFIG_CHECK_FPU_DIRTY) && (!CONFIG_CHECK_VECTOR_DIRTY) - ld t0, (72+72)(sp) - csrw mstatus, t0 -#endif - ld t0, (68+68)(sp) - csrw mepc, t0 - - ld ra, (0 +0 )(sp) - ld t0, (4 +4 )(sp) - ld t1, (8 +8 )(sp) - ld t2, (12+12)(sp) - ld a0, (16+16)(sp) - ld a1, (20+20)(sp) - ld a2, (24+24)(sp) - ld a3, (28+28)(sp) - ld a4, (32+32)(sp) - ld a5, (36+36)(sp) - ld a6, (40+40)(sp) - ld a7, (44+44)(sp) - ld t3, (48+48)(sp) - ld t4, (52+52)(sp) - ld t5, (56+56)(sp) - ld t6, (60+60)(sp) - - addi sp, sp, (76+76) - csrr sp, mscratch - - ld t0, (0)(sp) - ld t1, (8)(sp) - addi sp, sp, 16 - mret -#endif - - .align 3 - .weak Sirq_Handler - .type Sirq_Handler, %function -Sirq_Handler: - csrw sscratch, sp - la sp, g_top_irqstack - addi sp, sp, -(76+76) - sd t0, (4+4)(sp) - sd t1, (8+8)(sp) - sd t2, (12+12)(sp) - - csrr t0, sepc - sd t0, (68+68)(sp) - csrr t0, sstatus - sd t0, (72+72)(sp) - sd ra, (0 +0 )(sp) - sd a0, (16+16)(sp) - sd a1, (20+20)(sp) - sd a2, (24+24)(sp) - sd a3, (28+28)(sp) - sd a4, (32+32)(sp) - sd a5, (36+36)(sp) - sd a6, (40+40)(sp) - sd a7, (44+44)(sp) - sd t3, (48+48)(sp) - sd t4, (52+52)(sp) - sd t5, (56+56)(sp) - sd t6, (60+60)(sp) - -#if CONFIG_CHECK_FPU_DIRTY || CONFIG_CHECK_VECTOR_DIRTY - csrr t3, sstatus -#endif - SAVE_FLOAT_REGISTERS - SAVE_VECTOR_REGISTERS - - la t2, do_irq - jalr t2 - -#if CONFIG_CHECK_FPU_DIRTY || CONFIG_CHECK_VECTOR_DIRTY - RESTORE_SSTATUS -#endif - RESTORE_VECTOR_REGISTERS - RESTORE_FLOAT_REGISTERS - -#if (!CONFIG_CHECK_FPU_DIRTY) && (!CONFIG_CHECK_VECTOR_DIRTY) - ld t0, (72+72)(sp) - csrw sstatus, t0 -#endif - ld t0, (68+68)(sp) - csrw sepc, t0 - - ld ra, (0 +0 )(sp) - ld t0, (4 +4 )(sp) - ld t1, (8 +8 )(sp) - ld t2, (12+12)(sp) - ld a0, (16+16)(sp) - ld a1, (20+20)(sp) - ld a2, (24+24)(sp) - ld a3, (28+28)(sp) - ld a4, (32+32)(sp) - ld a5, (36+36)(sp) - ld a6, (40+40)(sp) - ld a7, (44+44)(sp) - ld t3, (48+48)(sp) - ld t4, (52+52)(sp) - ld t5, (56+56)(sp) - ld t6, (60+60)(sp) - - addi sp, sp, (76+76) - csrr sp, sscratch - sret - - - .align 3 - .weak Mirq_Handler - .type Mirq_Handler, %function -Mirq_Handler: - addi sp, sp, -16 - sd t0, (0)(sp) - sd t1, (8)(sp) -#if CONFIG_PROFILING_PERF && CONFIG_PERF_BACKTRACE_USE_FP - addi sp, sp, -8 - sd s0, (sp) -#endif - csrw mscratch, sp - - csrr t0, mhartid - la sp, g_base_irqstack - addi t1, t0, 1 - li t0, CONFIG_ARCH_INTERRUPTSTACK - mul t1, t1, t0 - add sp, sp, t1 /* sp = (cpuid + 1) * CONFIG_ARCH_INTERRUPTSTACK + g_base_irqstack */ - - addi sp, sp, -(76+76) - sd t0, (4+4)(sp) - sd t1, (8+8)(sp) - sd t2, (12+12)(sp) - - csrr t0, mepc - sd t0, (68+68)(sp) - csrr t0, mstatus - sd t0, (72+72)(sp) - sd ra, (0 +0 )(sp) - sd a0, (16+16)(sp) - sd a1, (20+20)(sp) - sd a2, (24+24)(sp) - sd a3, (28+28)(sp) - sd a4, (32+32)(sp) - sd a5, (36+36)(sp) - sd a6, (40+40)(sp) - sd a7, (44+44)(sp) - sd t3, (48+48)(sp) - sd t4, (52+52)(sp) - sd t5, (56+56)(sp) - sd t6, (60+60)(sp) - -#if CONFIG_CHECK_FPU_DIRTY || CONFIG_CHECK_VECTOR_DIRTY - csrr t3, mstatus -#endif - SAVE_FLOAT_REGISTERS - SAVE_VECTOR_REGISTERS - - la t2, do_irq - jalr t2 -_interrupt_return_address: -#if CONFIG_CHECK_FPU_DIRTY || CONFIG_CHECK_VECTOR_DIRTY - RESTORE_MSTATUS -#endif - RESTORE_VECTOR_REGISTERS - RESTORE_FLOAT_REGISTERS - -#if (!CONFIG_CHECK_FPU_DIRTY) && (!CONFIG_CHECK_VECTOR_DIRTY) - ld t0, (72+72)(sp) - csrw mstatus, t0 -#endif - ld t0, (68+68)(sp) - csrw mepc, t0 - - ld ra, (0 +0 )(sp) - ld t0, (4 +4 )(sp) - ld t1, (8 +8 )(sp) - ld t2, (12+12)(sp) - ld a0, (16+16)(sp) - ld a1, (20+20)(sp) - ld a2, (24+24)(sp) - ld a3, (28+28)(sp) - ld a4, (32+32)(sp) - ld a5, (36+36)(sp) - ld a6, (40+40)(sp) - ld a7, (44+44)(sp) - ld t3, (48+48)(sp) - ld t4, (52+52)(sp) - ld t5, (56+56)(sp) - ld t6, (60+60)(sp) - - addi sp, sp, (76+76) - csrr sp, mscratch - -#if CONFIG_PROFILING_PERF && CONFIG_PERF_BACKTRACE_USE_FP - addi sp, sp, 8 -#endif - ld t0, (0)(sp) - ld t1, (8)(sp) - addi sp, sp, 16 - mret - - -/****************************************************************************** - * Functions: - * void trap(void); - * default exception handler - ******************************************************************************/ - .align 3 - .global trap - .type trap, %function -trap: - csrw mscratch, sp - la sp, g_top_trapstack - addi sp, sp, -(140+140) - sd x1, ( 0 + 0 )(sp) - sd x3, ( 8 + 8 )(sp) - sd x4, ( 12+ 12)(sp) - sd x5, ( 16+ 16)(sp) - sd x6, ( 20+ 20)(sp) - sd x7, ( 24+ 24)(sp) - sd x8, ( 28+ 28)(sp) - sd x9, ( 32+ 32)(sp) - sd x10,( 36+ 36)(sp) - sd x11,( 40+ 40)(sp) - sd x12,( 44+ 44)(sp) - sd x13,( 48+ 48)(sp) - sd x14,( 52+ 52)(sp) - sd x15,( 56+ 56)(sp) - sd x16,( 60+ 60)(sp) - sd x17,( 64+ 64)(sp) - sd x18,( 68+ 68)(sp) - sd x19,( 72+ 72)(sp) - sd x20,( 76+ 76)(sp) - sd x21,( 80+ 80)(sp) - sd x22,( 84+ 84)(sp) - sd x23,( 88+ 88)(sp) - sd x24,( 92+ 92)(sp) - sd x25,( 96+ 96)(sp) - sd x26,(100+100)(sp) - sd x27,(104+104)(sp) - sd x28,(108+108)(sp) - sd x29,(112+112)(sp) - sd x30,(116+116)(sp) - sd x31,(120+120)(sp) - csrr a0, mepc - sd a0, (124+124)(sp) - csrr a0, mstatus - sd a0, (128+128)(sp) - csrr a0, mcause - sd a0, (132+132)(sp) - csrr a0, mtval - sd a0, (136+136)(sp) - csrr a0, mscratch - sd a0, ( 4 + 4 )(sp) - - mv a0, sp - la a1, exceptionHandler - jalr a1 - - .align 3 - .weak Default_Handler - .type Default_Handler, %function -Default_Handler: - j trap - - .size Default_Handler, . - Default_Handler - -/* Macro to define default handlers. Default handler - * will be weak symbol and just dead loops. They can be - * overwritten by other handlers */ - .macro def_irq_handler handler_name - .weak \handler_name - .set \handler_name, Default_Handler - .endm - - def_irq_handler Stspend_Handler - def_irq_handler Mtspend_Handler - def_irq_handler CORET_IRQHandler diff --git a/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/c910v3-cp/startup.S b/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/c910v3-cp/startup.S deleted file mode 100644 index 92ba69989b2..00000000000 --- a/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/c910v3-cp/startup.S +++ /dev/null @@ -1,188 +0,0 @@ - /* - * Copyright (C) 2017-2024 Alibaba Group Holding Limited - * - * SPDX-License-Identifier: Apache-2.0 - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -#include - -#ifndef CONFIG_NR_CPUS -#define CONFIG_NR_CPUS 1 -#endif - -.globl Reset_Handler - -.section .vectors - .align 6 - .globl __Vectors - .type __Vectors, @object -__Vectors: - j Default_Handler /* 0 */ - j Stspend_Handler /* 1 */ - j Default_Handler /* 2 */ - j Mtspend_Handler /* 3 */ - j Default_Handler /* 4 */ - j Scoret_Handler /* 5 */ - j Default_Handler /* 6 */ - j Mcoret_Handler /* 7 */ - j Default_Handler /* 8 */ - j Sirq_Handler /* 9 */ - j Default_Handler /* 10 */ - j Mirq_Handler /* 11 */ - j Default_Handler /* 12 */ - j Default_Handler /* 13 */ - j Default_Handler /* 14 */ - j Default_Handler /* 15 */ -#if CONFIG_ECC_L1_ENABLE - j ECC_L1_Handler /* 16 */ -#else - j Default_Handler /* 16 */ -#endif - - .text - .align 2 - j Reset_Handler - .align 2 - .long 0x594B5343 /* CSKY ASCII */ - .long 0x594B5343 /* CSKY ASCII */ - .align 2 - .rept 9 - .long 0 - .endr - .long Reset_Handler -_start: - .type Reset_Handler, %function -Reset_Handler: -.option push -.option norelax - /* disable ie and clear all interrupts */ - csrw mie, zero - csrw mip, zero - - /* Disable MIE to avoid triggering interrupts before the first task starts. */ - /* This bit is set when a task recovers context. */ -#if defined(CONFIG_RISCV_SMODE) && CONFIG_RISCV_SMODE - csrc mstatus, (1 << 1) -#else - csrc mstatus, (1 << 3) -#endif - - la gp, __global_pointer$ -.option pop - la a0, __Vectors - li a1, 0x1 - or a0, a0,a1 - csrw mtvec, a0 - - /* get cpu id */ - csrr a0, mhartid - -#if defined(CONFIG_SMP) && CONFIG_SMP - /* check if hart is within range */ - /* tp: hart id */ - li t0, CONFIG_NR_CPUS - bge a0, t0, hart_out_of_bounds_loop -#endif - -#ifdef CONFIG_KERNEL_NONE - la sp, g_base_mainstack - addi t1, a0, 1 - li t2, CONFIG_ARCH_MAINSTACK - mul t1, t1, t2 - add sp, sp, t1 /* sp = (cpuid + 1) * CONFIG_ARCH_MAINSTACK + g_base_mainstack */ -#else - la sp, g_base_irqstack - addi t1, a0, 1 - li t2, CONFIG_ARCH_INTERRUPTSTACK - mul t1, t1, t2 - add sp, sp, t1 /* sp = (cpuid + 1) * CONFIG_ARCH_INTERRUPTSTACK + g_base_irqstack */ -#endif - - /* other cpu core, jump to cpu entry directly */ - bnez a0, secondary_cpu_entry - -#ifndef __NO_SYSTEM_INIT - la a0, SystemInit - jalr a0 -#endif - -#if defined(CONFIG_RISCV_SMODE) && CONFIG_RISCV_SMODE - la a0, smode_init - jalr a0 -#endif - -#ifdef CONFIG_KERNEL_NONE - /* Enable interrupt */ -#if defined(CONFIG_RISCV_SMODE) && CONFIG_RISCV_SMODE - csrs sstatus, (1 << 1) -#else - csrs mstatus, (1 << 3) -#endif -#endif - - la a0, pre_main - jalr a0 - -.size Reset_Handler, . - Reset_Handler - -__exit: - j __exit - - .type secondary_cpu_entry, %function -secondary_cpu_entry: -#if defined(CONFIG_SMP) && CONFIG_SMP - la a0, secondary_boot_flag - ld a0, 0(a0) - li a1, 0xa55a - beq a0, a1, 1f -#endif - j secondary_cpu_entry - -#if defined(CONFIG_SMP) && CONFIG_SMP -1: - jal secondary_cpu_c_start - -.size secondary_cpu_entry, . - secondary_cpu_entry - -hart_out_of_bounds_loop: - /* Harts in this loop are out of bounds, increase CONFIG_NR_CPUS. */ - wfi - j hart_out_of_bounds_loop -#endif - -.section .stack - .align 4 - .global g_base_irqstack - .global g_top_irqstack -g_base_irqstack: - .space CONFIG_ARCH_INTERRUPTSTACK * CONFIG_NR_CPUS -g_top_irqstack: - -#ifdef CONFIG_KERNEL_NONE - .align 4 - .global g_base_mainstack - .global g_top_mainstack -g_base_mainstack: - .space CONFIG_ARCH_MAINSTACK * CONFIG_NR_CPUS -g_top_mainstack: -#endif - -#if defined(CONFIG_SMP) && CONFIG_SMP -.data -.global secondary_boot_flag -.align 3 -secondary_boot_flag: - .dword 0 -#endif diff --git a/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/c910v3-cp/system.c b/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/c910v3-cp/system.c deleted file mode 100644 index 8157f81729d..00000000000 --- a/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/c910v3-cp/system.c +++ /dev/null @@ -1,324 +0,0 @@ - /* - * Copyright (C) 2017-2024 Alibaba Group Holding Limited - * - * SPDX-License-Identifier: Apache-2.0 - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -#include -#include -#include -#include -#include -#include "riscv_csr.h" - -#if (defined(CONFIG_KERNEL_RHINO) || defined(CONFIG_KERNEL_FREERTOS) || defined(CONFIG_KERNEL_RTTHREAD)) && defined(CONFIG_KERNEL_NONE) -#error "Please check the current system is baremetal or not!!!" -#endif - -#if !defined(CONFIG_SMP) || (defined(CONFIG_SMP) && !CONFIG_SMP) -#if CONFIG_NR_CPUS > 1 -#error "Please define CONFIG_NR_CPUS as 1 or do not need define." -#endif -#endif - -#if CONFIG_ECC_L2_ENABLE -static csi_dev_t ecc_l2_dev; -#endif - -extern void section_data_copy(void); -extern void section_ram_code_copy(void); -extern void section_bss_clear(void); - -#ifdef CONFIG_RISCV_SMODE -extern unsigned long __Vectors; -unsigned long page_table_l2[512] __attribute__ ((aligned(4096))); -unsigned long page_table_l1[512] __attribute__ ((aligned(4096))); -unsigned long page_table_l0[512] __attribute__ ((aligned(4096))); - -void _mmu_init(void) __attribute__((noinline)); -void _mmu_init(void) -{ -#if CONFIG_CPU_XUANTIE_C906 || CONFIG_CPU_XUANTIE_C906FD || CONFIG_CPU_XUANTIE_C906FDV \ - || CONFIG_CPU_XUANTIE_C908 || CONFIG_CPU_XUANTIE_C908V || CONFIG_CPU_XUANTIE_C908I \ - || CONFIG_CPU_XUANTIE_R910 || CONFIG_CPU_XUANTIE_R920 - unsigned long status = __get_MXSTATUS(); - /* open MAEE for thead-mmu extension */ - status |= (1 << 21); - __set_MXSTATUS(status); - - page_table_l2[0] = 0x1 | ((unsigned long)page_table_l1 >> 12) << 10; - page_table_l1[0] = 0x1 | ((unsigned long)page_table_l0 >> 12) << 10; - /* setup mmu VA(0M ~ 1M-1) <==> PA(0M ~ 1M-1) */ - for (unsigned long i = 0; i < 256; i++) { - page_table_l0[i] = (UPPER_ATTRS(ATTR_CA | ATTR_SH) | i << 10 | LOWER_ATTRS(DIRTY_FLAG | ACCESS_FLAG | AP_X | AP_W | AP_R | GLOBAL_FLAG)) | 0x1; - } - - /* setup mmu VA(2M ~ 1G-1) <==> PA(2M ~ 1G-1) */ - for (unsigned long i = 1; i < 512; i++) { - page_table_l1[i] = (UPPER_ATTRS(ATTR_SO | ATTR_SH) | i << 19 | LOWER_ATTRS(DIRTY_FLAG | ACCESS_FLAG | AP_X | AP_W | AP_R | GLOBAL_FLAG)) | 0x1; - } - - /* setup mmu VA(1G ~ 2G-1) <==> PA(1G ~ 2G-1) */ - page_table_l2[1] = (UPPER_ATTRS(ATTR_CA | ATTR_SH) | (1) << 28 | LOWER_ATTRS(DIRTY_FLAG | ACCESS_FLAG | AP_X | AP_W | AP_R | GLOBAL_FLAG)) | 0x1; -#elif CONFIG_CPU_XUANTIE_C907_RV32 || CONFIG_CPU_XUANTIE_C907FD_RV32 || CONFIG_CPU_XUANTIE_C907FDV_RV32 || CONFIG_CPU_XUANTIE_C907FDVM_RV32 - unsigned long envcfgh = __get_MENVCFGH(); - /* enable svpbmt */ - envcfgh |= (1 << 30); - __set_MENVCFGH(envcfgh); - - page_table_l1[0] = 0x1 | ((unsigned long)page_table_l0 >> 12) << 10; - /* setup mmu VA(0M ~ 1M-1) <==> PA(0M ~ 1M-1) */ - for (unsigned long i = 0; i < 256; i++) { - page_table_l0[i] = (SVPBMT_PMA | (i) << 10 | LOWER_ATTRS(DIRTY_FLAG | ACCESS_FLAG | AP_X | AP_W | AP_R | GLOBAL_FLAG)) | 0x1; - } - - /* setup mmu VA(4M ~ 1G-1) <==> PA(4M ~ 1G-1) */ - for (unsigned long i = 1; i < 256; i++) { - page_table_l1[i] = (SVPBMT_IO | (i) << 20 | LOWER_ATTRS(DIRTY_FLAG | ACCESS_FLAG | AP_X | AP_W | AP_R | GLOBAL_FLAG)) | 0x1; - } - - /* setup mmu VA(1G ~ 2G-1) <==> PA(1G ~ 2G-1) */ - for (unsigned long i = 256; i < 512; i++) { - page_table_l1[i] = (SVPBMT_PMA | (i) << 20 | LOWER_ATTRS(DIRTY_FLAG | ACCESS_FLAG | AP_X | AP_W | AP_R | GLOBAL_FLAG)) | 0x1; - } -#else - unsigned long envcfg = __get_MENVCFG(); - /* enable svpbmt */ - envcfg |= (1ull << 62); - __set_MENVCFG(envcfg); - - page_table_l2[0] = 0x1 | ((unsigned long)page_table_l1 >> 12) << 10; - page_table_l1[0] = 0x1 | ((unsigned long)page_table_l0 >> 12) << 10; - /* setup mmu VA(0M ~ 1M-1) <==> PA(0M ~ 1M-1) */ - for (unsigned long i = 0; i < 256; i++) { - page_table_l0[i] = (SVPBMT_PMA | (i) << 10 | LOWER_ATTRS(DIRTY_FLAG | ACCESS_FLAG | AP_X | AP_W | AP_R | GLOBAL_FLAG)) | 0x1; - } - - /* setup mmu VA(2M ~ 1G-1) <==> PA(2M ~ 1G-1) */ - for (unsigned long i = 1; i < 512; i++) { - page_table_l1[i] = (SVPBMT_IO | (i) << 19 | LOWER_ATTRS(DIRTY_FLAG | ACCESS_FLAG | AP_X | AP_W | AP_R | GLOBAL_FLAG)) | 0x1; - } - - /* setup mmu VA(1G ~ 2G-1) <==> PA(1G ~ 2G-1) */ - page_table_l2[1] = (SVPBMT_PMA | (1) << 28 | LOWER_ATTRS(DIRTY_FLAG | ACCESS_FLAG | AP_X | AP_W | AP_R | GLOBAL_FLAG)) | 0x1; -#endif - -#if __riscv_xlen == 64 - csi_dcache_clean_range((unsigned long *)&page_table_l2, sizeof(page_table_l2)); -#endif - csi_dcache_clean_range((unsigned long *)&page_table_l1, sizeof(page_table_l1)); - csi_dcache_clean_range((unsigned long *)&page_table_l0, sizeof(page_table_l0)); - csi_mmu_invalid_tlb_all(); -#if __riscv_xlen == 64 - __set_SATP(((unsigned long)&page_table_l2 >> 12)); - csi_mmu_set_mode(MMU_MODE_39); - csi_mmu_enable(); -#else - __set_SATP(((unsigned long)&page_table_l1 >> 12)); - csi_mmu_set_mode(MMU_MODE_32); - csi_mmu_enable(); -#endif -} - -void _system_switchto_smode(void) -{ - unsigned long m_status = __get_MSTATUS(); - m_status &= ~MSTATUS_TVM_MASK; - m_status &= ~MSTATUS_MPP_MASK; - m_status |= MSTATUS_MPP_S; - __set_MSTATUS(m_status); - - /* setup S-Mode csr regs */ - __set_STVEC((unsigned long)(&__Vectors) | 0x1); - //FIXME: - __ASM("auipc a0, 0"); - __ASM("addi a0, a0, 14"); - __ASM("csrw mepc, a0"); - __ASM("mret"); -} - -void _system_init_for_smode(void) -{ - _system_switchto_smode(); -} - -void smode_init(void) -{ - /* may be not clear after reset on FPGA */ - csi_mmu_disable(); - _mmu_init(); - _system_init_for_smode(); -} -#endif - -/** - * @brief initialize pmp - * @param None - * @return None - */ -static void pmp_init(void) -{ - long addr; - - addr = 0x90000000UL >> 2; - __set_PMPADDR0(addr); - __set_PMPxCFG(0, 0x8f); -} - -static void interrupt_init(void) -{ - int i; - - for (i = 0; i < CONFIG_IRQ_NUM; i++) { - PLIC->PLIC_PRIO[i] = 31; - } - - for (i = 0; i < (CONFIG_IRQ_NUM + 32) / 32; i++) { - PLIC->PLIC_IP[i] = 0; - } - - for (i = 0; i < (CONFIG_IRQ_NUM + 32) / 32; i++) { - PLIC->PLIC_H0_MIE[i] = 0; - PLIC->PLIC_H0_SIE[i] = 0; - } - - /* set hart threshold 0, enable all interrupt */ - PLIC->PLIC_H0_MTH = 0; - PLIC->PLIC_H0_STH = 0; - - for (i = 0; i < CONFIG_IRQ_NUM; i++) { - PLIC->PLIC_H0_MCLAIM = i; - PLIC->PLIC_H0_SCLAIM = i; - } - - /* set PLIC_PER */ - PLIC->PLIC_PER = 0x1; - - /* enable MEIE & MTIE & MSIE */ - uint32_t mie = __get_MIE(); - mie |= (1 << 11 | 1 << 7 | 1 << 3); -#if CONFIG_ECC_L1_ENABLE - mie |= (1 << 16); -#endif - __set_MIE(mie); -} - -static void section_init(void) -{ -#if CONFIG_XIP - section_data_copy(); - section_ram_code_copy(); - csi_dcache_clean(); - csi_icache_invalid(); -#endif - - section_bss_clear(); -} - -static void cache_init(void) -{ - /* enable cache */ - csi_dcache_enable(); - csi_icache_enable(); -} - -/** - * @brief initialize the system - * Initialize the psr and vbr. - * @param None - * @return None - */ -void SystemInit(void) -{ -#if CONFIG_CPU_XUANTIE_C910V3_CP || CONFIG_CPU_XUANTIE_C920V3_CP - /* disable theadisaee & enable MM */ - unsigned long status = __get_MXSTATUS(); - status &= ~(1 << 22); - status |= (1 << 24 | 1 << 15); - __set_MXSTATUS(status); -#else - /* enable theadisaee & MM */ - unsigned long status = __get_MXSTATUS(); - status |= (1 << 22 | 1 << 15); - __set_MXSTATUS(status); -#endif - -#if __riscv_flen == 64 - /* enable float ISA */ - status = __get_MSTATUS(); - status |= (1 << MSTATUS_FS_SHIFT); - __set_MSTATUS(status); -#endif -#ifdef __riscv_vector - /* enable vector ISA */ - status = __get_MSTATUS(); - status |= (1 << MSTATUS_VS_SHIFT); - __set_MSTATUS(status); -#endif - -#if CONFIG_ECC_L1_ENABLE - /* enable L1 cache ecc */ - uint64_t mhint = __get_MHINT(); - mhint |= (0x1 << 19); - __set_MHINT(mhint); -#endif - -#if CONFIG_ECC_L2_ENABLE - /* enable L2 cache ecc */ - uint64_t mccr2 = __get_MCCR2(); - mccr2 |= (0x1 << 1); - __set_MCCR2(mccr2); -#endif - -#ifdef CONFIG_RISCV_SMODE - /* enable ecall delegate */ - unsigned long medeleg = __get_MEDELEG(); - medeleg |= (1 << 9); - __set_MEDELEG(medeleg); - - /* enable interrupt delegate */ - unsigned long mideleg = __get_MIDELEG(); - mideleg |= 0x222; - __set_MIDELEG(mideleg); -#endif - -#ifdef CONFIG_RISCV_SMODE - /* enable mcounteren for s-mode */ - __set_MCOUNTEREN(0xffffffff); - -#if CBO_INSN_SUPPORT - unsigned long envcfg = __get_MENVCFG(); - /* enable CBIE & CBCFE & CBZE on lower priviledge */ - envcfg |= (3 << 4 | 1 << 6 | 1 << 7); - __set_MENVCFG(envcfg); -#endif -#endif - - cache_init(); - section_init(); - pmp_init(); - - interrupt_init(); - soc_set_sys_freq(20000000); - csi_tick_init(); - -#if CONFIG_ECC_L2_ENABLE - extern void ecc_l2_irqhandler(void *arg); - /* l2 cache ecc interrupt register */ - ecc_l2_dev.irq_num = L2_CACHE_ECC_IRQn; - csi_irq_attach(ecc_l2_dev.irq_num, ecc_l2_irqhandler, &ecc_l2_dev); - csi_irq_enable(ecc_l2_dev.irq_num); -#endif -} diff --git a/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/c910v3-cp/trap_c.c b/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/c910v3-cp/trap_c.c deleted file mode 100644 index f36e86b2595..00000000000 --- a/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/c910v3-cp/trap_c.c +++ /dev/null @@ -1,64 +0,0 @@ - /* - * Copyright (C) 2017-2024 Alibaba Group Holding Limited - * - * SPDX-License-Identifier: Apache-2.0 - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -#include -#include -#include -#include -#if defined(AOS_COMP_DEBUG) && (AOS_COMP_DEBUG > 0) -#include -#else -#define printk printf -#endif - -void (*trap_c_callback)(void); - -void trap_c(uintptr_t *regs) -{ - int i; - unsigned long vec = 0; - - vec = __get_MCAUSE(); - - printk("CPU Exception(mcause);: NO.0x%lx", vec); - printk("\n"); - - for (i = 0; i < 31; i++) { - printk("x%d: %p\t", i + 1, (void *)regs[i]); - - if ((i % 4) == 3) { - printk("\n"); - } - } - - printk("\n"); - printk("mepc : %p\n", (void *)regs[31]); - printk("mstatus: %p\n", (void *)regs[32]); - - if (trap_c_callback) { - trap_c_callback(); - } - - while (1); -} - -__attribute__((weak)) void exceptionHandler(void *context) -{ - trap_c((uintptr_t *)context); -} - diff --git a/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/c910v3-cp/vectors.S b/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/c910v3-cp/vectors.S deleted file mode 100644 index b49028d1903..00000000000 --- a/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/c910v3-cp/vectors.S +++ /dev/null @@ -1,521 +0,0 @@ - /* - * Copyright (C) 2017-2024 Alibaba Group Holding Limited - * - * SPDX-License-Identifier: Apache-2.0 - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -#include "riscv_asm_macro.h" - -.section .stack - .align 4 - .global g_trapstackbase - .global g_top_trapstack -g_trapstackbase: - .space CONFIG_ARCH_INTERRUPTSTACK -g_top_trapstack: - -.text -.global _interrupt_return_address - - .align 3 - .weak Scoret_Handler - .type Scoret_Handler, %function -Scoret_Handler: - csrw sscratch, sp - la sp, g_top_irqstack - - addi sp, sp, -(76+76) - sd t0, (4+4)(sp) - sd t1, (8+8)(sp) - sd t2, (12+12)(sp) - - csrr t0, sepc - sd t0, (68+68)(sp) - csrr t0, sstatus - sd t0, (72+72)(sp) - sd ra, (0 +0 )(sp) - sd a0, (16+16)(sp) - sd a1, (20+20)(sp) - sd a2, (24+24)(sp) - sd a3, (28+28)(sp) - sd a4, (32+32)(sp) - sd a5, (36+36)(sp) - sd a6, (40+40)(sp) - sd a7, (44+44)(sp) - sd t3, (48+48)(sp) - sd t4, (52+52)(sp) - sd t5, (56+56)(sp) - sd t6, (60+60)(sp) - -#if CONFIG_CHECK_FPU_DIRTY || CONFIG_CHECK_VECTOR_DIRTY - csrr t3, sstatus -#endif - SAVE_FLOAT_REGISTERS - SAVE_VECTOR_REGISTERS - - la t2, CORET_IRQHandler - jalr t2 - -#if CONFIG_CHECK_FPU_DIRTY || CONFIG_CHECK_VECTOR_DIRTY - RESTORE_SSTATUS -#endif - RESTORE_VECTOR_REGISTERS - RESTORE_FLOAT_REGISTERS - -#if (!CONFIG_CHECK_FPU_DIRTY) && (!CONFIG_CHECK_VECTOR_DIRTY) - ld t0, (72+72)(sp) - csrw sstatus, t0 -#endif - ld t0, (68+68)(sp) - csrw sepc, t0 - - ld ra, (0 +0 )(sp) - ld t0, (4 +4 )(sp) - ld t1, (8 +8 )(sp) - ld t2, (12+12)(sp) - ld a0, (16+16)(sp) - ld a1, (20+20)(sp) - ld a2, (24+24)(sp) - ld a3, (28+28)(sp) - ld a4, (32+32)(sp) - ld a5, (36+36)(sp) - ld a6, (40+40)(sp) - ld a7, (44+44)(sp) - ld t3, (48+48)(sp) - ld t4, (52+52)(sp) - ld t5, (56+56)(sp) - ld t6, (60+60)(sp) - - addi sp, sp, (76+76) - csrr sp, sscratch - sret - - - .align 3 - .weak Mcoret_Handler - .type Mcoret_Handler, %function -Mcoret_Handler: - addi sp, sp, -16 - sd t0, (0)(sp) - sd t1, (8)(sp) - csrw mscratch, sp - - csrr t0, mhartid - la sp, g_base_irqstack - addi t1, t0, 1 - li t0, CONFIG_ARCH_INTERRUPTSTACK - mul t1, t1, t0 - add sp, sp, t1 /* sp = (cpuid + 1) * CONFIG_ARCH_INTERRUPTSTACK + g_base_irqstack */ - - addi sp, sp, -(76+76) - sd t0, (4+4)(sp) - sd t1, (8+8)(sp) - sd t2, (12+12)(sp) - - csrr t0, mepc - sd t0, (68+68)(sp) - csrr t0, mstatus - sd t0, (72+72)(sp) - sd ra, (0 +0 )(sp) - sd a0, (16+16)(sp) - sd a1, (20+20)(sp) - sd a2, (24+24)(sp) - sd a3, (28+28)(sp) - sd a4, (32+32)(sp) - sd a5, (36+36)(sp) - sd a6, (40+40)(sp) - sd a7, (44+44)(sp) - sd t3, (48+48)(sp) - sd t4, (52+52)(sp) - sd t5, (56+56)(sp) - sd t6, (60+60)(sp) - -#if CONFIG_CHECK_FPU_DIRTY || CONFIG_CHECK_VECTOR_DIRTY - csrr t3, mstatus -#endif - SAVE_FLOAT_REGISTERS - SAVE_VECTOR_REGISTERS - - la t2, CORET_IRQHandler - jalr t2 - -#if CONFIG_CHECK_FPU_DIRTY || CONFIG_CHECK_VECTOR_DIRTY - RESTORE_MSTATUS -#endif - RESTORE_VECTOR_REGISTERS - RESTORE_FLOAT_REGISTERS - -#if (!CONFIG_CHECK_FPU_DIRTY) && (!CONFIG_CHECK_VECTOR_DIRTY) - ld t0, (72+72)(sp) - csrw mstatus, t0 -#endif - ld t0, (68+68)(sp) - csrw mepc, t0 - - ld ra, (0 +0 )(sp) - ld t0, (4 +4 )(sp) - ld t1, (8 +8 )(sp) - ld t2, (12+12)(sp) - ld a0, (16+16)(sp) - ld a1, (20+20)(sp) - ld a2, (24+24)(sp) - ld a3, (28+28)(sp) - ld a4, (32+32)(sp) - ld a5, (36+36)(sp) - ld a6, (40+40)(sp) - ld a7, (44+44)(sp) - ld t3, (48+48)(sp) - ld t4, (52+52)(sp) - ld t5, (56+56)(sp) - ld t6, (60+60)(sp) - - addi sp, sp, (76+76) - csrr sp, mscratch - - ld t0, (0)(sp) - ld t1, (8)(sp) - addi sp, sp, 16 - mret - -#if CONFIG_ECC_L1_ENABLE - .align 3 - .weak ECC_L1_Handler - .type ECC_L1_Handler, %function -ECC_L1_Handler: - addi sp, sp, -16 - sd t0, (0)(sp) - sd t1, (8)(sp) - csrw mscratch, sp - - csrr t0, mhartid - la sp, g_base_irqstack - addi t1, t0, 1 - li t0, CONFIG_ARCH_INTERRUPTSTACK - mul t1, t1, t0 - add sp, sp, t1 /* sp = (cpuid + 1) * CONFIG_ARCH_INTERRUPTSTACK + g_base_irqstack */ - - addi sp, sp, -(76+76) - sd t0, (4+4)(sp) - sd t1, (8+8)(sp) - sd t2, (12+12)(sp) - - csrr t0, mepc - sd t0, (68+68)(sp) - csrr t0, mstatus - sd t0, (72+72)(sp) - sd ra, (0 +0 )(sp) - sd a0, (16+16)(sp) - sd a1, (20+20)(sp) - sd a2, (24+24)(sp) - sd a3, (28+28)(sp) - sd a4, (32+32)(sp) - sd a5, (36+36)(sp) - sd a6, (40+40)(sp) - sd a7, (44+44)(sp) - sd t3, (48+48)(sp) - sd t4, (52+52)(sp) - sd t5, (56+56)(sp) - sd t6, (60+60)(sp) -#if CONFIG_CHECK_FPU_DIRTY || CONFIG_CHECK_VECTOR_DIRTY - csrr t3, mstatus -#endif - SAVE_FLOAT_REGISTERS - SAVE_VECTOR_REGISTERS - - la t2, ECC_L1_IRQHandler - jalr t2 -#if CONFIG_CHECK_FPU_DIRTY || CONFIG_CHECK_VECTOR_DIRTY - RESTORE_MSTATUS -#endif - - RESTORE_VECTOR_REGISTERS - RESTORE_FLOAT_REGISTERS - -#if (!CONFIG_CHECK_FPU_DIRTY) && (!CONFIG_CHECK_VECTOR_DIRTY) - ld t0, (72+72)(sp) - csrw mstatus, t0 -#endif - ld t0, (68+68)(sp) - csrw mepc, t0 - - ld ra, (0 +0 )(sp) - ld t0, (4 +4 )(sp) - ld t1, (8 +8 )(sp) - ld t2, (12+12)(sp) - ld a0, (16+16)(sp) - ld a1, (20+20)(sp) - ld a2, (24+24)(sp) - ld a3, (28+28)(sp) - ld a4, (32+32)(sp) - ld a5, (36+36)(sp) - ld a6, (40+40)(sp) - ld a7, (44+44)(sp) - ld t3, (48+48)(sp) - ld t4, (52+52)(sp) - ld t5, (56+56)(sp) - ld t6, (60+60)(sp) - - addi sp, sp, (76+76) - csrr sp, mscratch - - ld t0, (0)(sp) - ld t1, (8)(sp) - addi sp, sp, 16 - mret -#endif - - .align 3 - .weak Sirq_Handler - .type Sirq_Handler, %function -Sirq_Handler: - csrw sscratch, sp - la sp, g_top_irqstack - addi sp, sp, -(76+76) - sd t0, (4+4)(sp) - sd t1, (8+8)(sp) - sd t2, (12+12)(sp) - - csrr t0, sepc - sd t0, (68+68)(sp) - csrr t0, sstatus - sd t0, (72+72)(sp) - sd ra, (0 +0 )(sp) - sd a0, (16+16)(sp) - sd a1, (20+20)(sp) - sd a2, (24+24)(sp) - sd a3, (28+28)(sp) - sd a4, (32+32)(sp) - sd a5, (36+36)(sp) - sd a6, (40+40)(sp) - sd a7, (44+44)(sp) - sd t3, (48+48)(sp) - sd t4, (52+52)(sp) - sd t5, (56+56)(sp) - sd t6, (60+60)(sp) - -#if CONFIG_CHECK_FPU_DIRTY || CONFIG_CHECK_VECTOR_DIRTY - csrr t3, sstatus -#endif - SAVE_FLOAT_REGISTERS - SAVE_VECTOR_REGISTERS - - la t2, do_irq - jalr t2 - -#if CONFIG_CHECK_FPU_DIRTY || CONFIG_CHECK_VECTOR_DIRTY - RESTORE_SSTATUS -#endif - RESTORE_VECTOR_REGISTERS - RESTORE_FLOAT_REGISTERS - -#if (!CONFIG_CHECK_FPU_DIRTY) && (!CONFIG_CHECK_VECTOR_DIRTY) - ld t0, (72+72)(sp) - csrw sstatus, t0 -#endif - ld t0, (68+68)(sp) - csrw sepc, t0 - - ld ra, (0 +0 )(sp) - ld t0, (4 +4 )(sp) - ld t1, (8 +8 )(sp) - ld t2, (12+12)(sp) - ld a0, (16+16)(sp) - ld a1, (20+20)(sp) - ld a2, (24+24)(sp) - ld a3, (28+28)(sp) - ld a4, (32+32)(sp) - ld a5, (36+36)(sp) - ld a6, (40+40)(sp) - ld a7, (44+44)(sp) - ld t3, (48+48)(sp) - ld t4, (52+52)(sp) - ld t5, (56+56)(sp) - ld t6, (60+60)(sp) - - addi sp, sp, (76+76) - csrr sp, sscratch - sret - - - .align 3 - .weak Mirq_Handler - .type Mirq_Handler, %function -Mirq_Handler: - addi sp, sp, -16 - sd t0, (0)(sp) - sd t1, (8)(sp) -#if CONFIG_PROFILING_PERF && CONFIG_PERF_BACKTRACE_USE_FP - addi sp, sp, -8 - sd s0, (sp) -#endif - csrw mscratch, sp - - csrr t0, mhartid - la sp, g_base_irqstack - addi t1, t0, 1 - li t0, CONFIG_ARCH_INTERRUPTSTACK - mul t1, t1, t0 - add sp, sp, t1 /* sp = (cpuid + 1) * CONFIG_ARCH_INTERRUPTSTACK + g_base_irqstack */ - - addi sp, sp, -(76+76) - sd t0, (4+4)(sp) - sd t1, (8+8)(sp) - sd t2, (12+12)(sp) - - csrr t0, mepc - sd t0, (68+68)(sp) - csrr t0, mstatus - sd t0, (72+72)(sp) - sd ra, (0 +0 )(sp) - sd a0, (16+16)(sp) - sd a1, (20+20)(sp) - sd a2, (24+24)(sp) - sd a3, (28+28)(sp) - sd a4, (32+32)(sp) - sd a5, (36+36)(sp) - sd a6, (40+40)(sp) - sd a7, (44+44)(sp) - sd t3, (48+48)(sp) - sd t4, (52+52)(sp) - sd t5, (56+56)(sp) - sd t6, (60+60)(sp) - -#if CONFIG_CHECK_FPU_DIRTY || CONFIG_CHECK_VECTOR_DIRTY - csrr t3, mstatus -#endif - SAVE_FLOAT_REGISTERS - SAVE_VECTOR_REGISTERS - - la t2, do_irq - jalr t2 -_interrupt_return_address: -#if CONFIG_CHECK_FPU_DIRTY || CONFIG_CHECK_VECTOR_DIRTY - RESTORE_MSTATUS -#endif - RESTORE_VECTOR_REGISTERS - RESTORE_FLOAT_REGISTERS - -#if (!CONFIG_CHECK_FPU_DIRTY) && (!CONFIG_CHECK_VECTOR_DIRTY) - ld t0, (72+72)(sp) - csrw mstatus, t0 -#endif - ld t0, (68+68)(sp) - csrw mepc, t0 - - ld ra, (0 +0 )(sp) - ld t0, (4 +4 )(sp) - ld t1, (8 +8 )(sp) - ld t2, (12+12)(sp) - ld a0, (16+16)(sp) - ld a1, (20+20)(sp) - ld a2, (24+24)(sp) - ld a3, (28+28)(sp) - ld a4, (32+32)(sp) - ld a5, (36+36)(sp) - ld a6, (40+40)(sp) - ld a7, (44+44)(sp) - ld t3, (48+48)(sp) - ld t4, (52+52)(sp) - ld t5, (56+56)(sp) - ld t6, (60+60)(sp) - - addi sp, sp, (76+76) - csrr sp, mscratch - -#if CONFIG_PROFILING_PERF && CONFIG_PERF_BACKTRACE_USE_FP - addi sp, sp, 8 -#endif - ld t0, (0)(sp) - ld t1, (8)(sp) - addi sp, sp, 16 - mret - - -/****************************************************************************** - * Functions: - * void trap(void); - * default exception handler - ******************************************************************************/ - .align 3 - .global trap - .type trap, %function -trap: - csrw mscratch, sp - la sp, g_top_trapstack - addi sp, sp, -(140+140) - sd x1, ( 0 + 0 )(sp) - sd x3, ( 8 + 8 )(sp) - sd x4, ( 12+ 12)(sp) - sd x5, ( 16+ 16)(sp) - sd x6, ( 20+ 20)(sp) - sd x7, ( 24+ 24)(sp) - sd x8, ( 28+ 28)(sp) - sd x9, ( 32+ 32)(sp) - sd x10,( 36+ 36)(sp) - sd x11,( 40+ 40)(sp) - sd x12,( 44+ 44)(sp) - sd x13,( 48+ 48)(sp) - sd x14,( 52+ 52)(sp) - sd x15,( 56+ 56)(sp) - sd x16,( 60+ 60)(sp) - sd x17,( 64+ 64)(sp) - sd x18,( 68+ 68)(sp) - sd x19,( 72+ 72)(sp) - sd x20,( 76+ 76)(sp) - sd x21,( 80+ 80)(sp) - sd x22,( 84+ 84)(sp) - sd x23,( 88+ 88)(sp) - sd x24,( 92+ 92)(sp) - sd x25,( 96+ 96)(sp) - sd x26,(100+100)(sp) - sd x27,(104+104)(sp) - sd x28,(108+108)(sp) - sd x29,(112+112)(sp) - sd x30,(116+116)(sp) - sd x31,(120+120)(sp) - csrr a0, mepc - sd a0, (124+124)(sp) - csrr a0, mstatus - sd a0, (128+128)(sp) - csrr a0, mcause - sd a0, (132+132)(sp) - csrr a0, mtval - sd a0, (136+136)(sp) - csrr a0, mscratch - sd a0, ( 4 + 4 )(sp) - - mv a0, sp - la a1, exceptionHandler - jalr a1 - - .align 3 - .weak Default_Handler - .type Default_Handler, %function -Default_Handler: - j trap - - .size Default_Handler, . - Default_Handler - -/* Macro to define default handlers. Default handler - * will be weak symbol and just dead loops. They can be - * overwritten by other handlers */ - .macro def_irq_handler handler_name - .weak \handler_name - .set \handler_name, Default_Handler - .endm - - def_irq_handler Stspend_Handler - def_irq_handler Mtspend_Handler - def_irq_handler CORET_IRQHandler diff --git a/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/c910v3/SConscript b/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/c910v3/SConscript new file mode 100644 index 00000000000..7c13ee46652 --- /dev/null +++ b/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/c910v3/SConscript @@ -0,0 +1,13 @@ +from building import * +import os + +cwd = GetCurrentDir() +CPPPATH = [cwd] +src = ['startup.S'] +src += ['system.c'] +src += ['trap_c.c'] +src += ['vectors.S'] + +group = DefineGroup('sys', src, depend = [''], CPPPATH = CPPPATH) + +Return('group') diff --git a/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/c910v3/startup.S b/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/c910v3/startup.S index 92ba69989b2..5877d711f25 100644 --- a/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/c910v3/startup.S +++ b/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/c910v3/startup.S @@ -23,7 +23,9 @@ #endif .globl Reset_Handler - +.global __rt_rvstack +.equ Mcoret_Handler, SW_handler +.equ Mirq_Handler, SW_handler .section .vectors .align 6 .globl __Vectors @@ -132,7 +134,7 @@ Reset_Handler: #endif #endif - la a0, pre_main + la a0, rtthread_startup jalr a0 .size Reset_Handler, . - Reset_Handler @@ -169,6 +171,7 @@ hart_out_of_bounds_loop: g_base_irqstack: .space CONFIG_ARCH_INTERRUPTSTACK * CONFIG_NR_CPUS g_top_irqstack: +__rt_rvstack: #ifdef CONFIG_KERNEL_NONE .align 4 diff --git a/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/c920v2/startup.S b/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/c920v2/startup.S deleted file mode 100644 index 92ba69989b2..00000000000 --- a/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/c920v2/startup.S +++ /dev/null @@ -1,188 +0,0 @@ - /* - * Copyright (C) 2017-2024 Alibaba Group Holding Limited - * - * SPDX-License-Identifier: Apache-2.0 - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -#include - -#ifndef CONFIG_NR_CPUS -#define CONFIG_NR_CPUS 1 -#endif - -.globl Reset_Handler - -.section .vectors - .align 6 - .globl __Vectors - .type __Vectors, @object -__Vectors: - j Default_Handler /* 0 */ - j Stspend_Handler /* 1 */ - j Default_Handler /* 2 */ - j Mtspend_Handler /* 3 */ - j Default_Handler /* 4 */ - j Scoret_Handler /* 5 */ - j Default_Handler /* 6 */ - j Mcoret_Handler /* 7 */ - j Default_Handler /* 8 */ - j Sirq_Handler /* 9 */ - j Default_Handler /* 10 */ - j Mirq_Handler /* 11 */ - j Default_Handler /* 12 */ - j Default_Handler /* 13 */ - j Default_Handler /* 14 */ - j Default_Handler /* 15 */ -#if CONFIG_ECC_L1_ENABLE - j ECC_L1_Handler /* 16 */ -#else - j Default_Handler /* 16 */ -#endif - - .text - .align 2 - j Reset_Handler - .align 2 - .long 0x594B5343 /* CSKY ASCII */ - .long 0x594B5343 /* CSKY ASCII */ - .align 2 - .rept 9 - .long 0 - .endr - .long Reset_Handler -_start: - .type Reset_Handler, %function -Reset_Handler: -.option push -.option norelax - /* disable ie and clear all interrupts */ - csrw mie, zero - csrw mip, zero - - /* Disable MIE to avoid triggering interrupts before the first task starts. */ - /* This bit is set when a task recovers context. */ -#if defined(CONFIG_RISCV_SMODE) && CONFIG_RISCV_SMODE - csrc mstatus, (1 << 1) -#else - csrc mstatus, (1 << 3) -#endif - - la gp, __global_pointer$ -.option pop - la a0, __Vectors - li a1, 0x1 - or a0, a0,a1 - csrw mtvec, a0 - - /* get cpu id */ - csrr a0, mhartid - -#if defined(CONFIG_SMP) && CONFIG_SMP - /* check if hart is within range */ - /* tp: hart id */ - li t0, CONFIG_NR_CPUS - bge a0, t0, hart_out_of_bounds_loop -#endif - -#ifdef CONFIG_KERNEL_NONE - la sp, g_base_mainstack - addi t1, a0, 1 - li t2, CONFIG_ARCH_MAINSTACK - mul t1, t1, t2 - add sp, sp, t1 /* sp = (cpuid + 1) * CONFIG_ARCH_MAINSTACK + g_base_mainstack */ -#else - la sp, g_base_irqstack - addi t1, a0, 1 - li t2, CONFIG_ARCH_INTERRUPTSTACK - mul t1, t1, t2 - add sp, sp, t1 /* sp = (cpuid + 1) * CONFIG_ARCH_INTERRUPTSTACK + g_base_irqstack */ -#endif - - /* other cpu core, jump to cpu entry directly */ - bnez a0, secondary_cpu_entry - -#ifndef __NO_SYSTEM_INIT - la a0, SystemInit - jalr a0 -#endif - -#if defined(CONFIG_RISCV_SMODE) && CONFIG_RISCV_SMODE - la a0, smode_init - jalr a0 -#endif - -#ifdef CONFIG_KERNEL_NONE - /* Enable interrupt */ -#if defined(CONFIG_RISCV_SMODE) && CONFIG_RISCV_SMODE - csrs sstatus, (1 << 1) -#else - csrs mstatus, (1 << 3) -#endif -#endif - - la a0, pre_main - jalr a0 - -.size Reset_Handler, . - Reset_Handler - -__exit: - j __exit - - .type secondary_cpu_entry, %function -secondary_cpu_entry: -#if defined(CONFIG_SMP) && CONFIG_SMP - la a0, secondary_boot_flag - ld a0, 0(a0) - li a1, 0xa55a - beq a0, a1, 1f -#endif - j secondary_cpu_entry - -#if defined(CONFIG_SMP) && CONFIG_SMP -1: - jal secondary_cpu_c_start - -.size secondary_cpu_entry, . - secondary_cpu_entry - -hart_out_of_bounds_loop: - /* Harts in this loop are out of bounds, increase CONFIG_NR_CPUS. */ - wfi - j hart_out_of_bounds_loop -#endif - -.section .stack - .align 4 - .global g_base_irqstack - .global g_top_irqstack -g_base_irqstack: - .space CONFIG_ARCH_INTERRUPTSTACK * CONFIG_NR_CPUS -g_top_irqstack: - -#ifdef CONFIG_KERNEL_NONE - .align 4 - .global g_base_mainstack - .global g_top_mainstack -g_base_mainstack: - .space CONFIG_ARCH_MAINSTACK * CONFIG_NR_CPUS -g_top_mainstack: -#endif - -#if defined(CONFIG_SMP) && CONFIG_SMP -.data -.global secondary_boot_flag -.align 3 -secondary_boot_flag: - .dword 0 -#endif diff --git a/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/c920v2/system.c b/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/c920v2/system.c deleted file mode 100644 index dfa4b9bfb9a..00000000000 --- a/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/c920v2/system.c +++ /dev/null @@ -1,316 +0,0 @@ - /* - * Copyright (C) 2017-2024 Alibaba Group Holding Limited - * - * SPDX-License-Identifier: Apache-2.0 - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -#include -#include -#include -#include -#include -#include "riscv_csr.h" - -#if (defined(CONFIG_KERNEL_RHINO) || defined(CONFIG_KERNEL_FREERTOS) || defined(CONFIG_KERNEL_RTTHREAD)) && defined(CONFIG_KERNEL_NONE) -#error "Please check the current system is baremetal or not!!!" -#endif - -#if !defined(CONFIG_SMP) || (defined(CONFIG_SMP) && !CONFIG_SMP) -#if CONFIG_NR_CPUS > 1 -#error "Please define CONFIG_NR_CPUS as 1 or do not need define." -#endif -#endif - -#if CONFIG_ECC_L2_ENABLE -static csi_dev_t ecc_l2_dev; -#endif - -extern void section_data_copy(void); -extern void section_ram_code_copy(void); -extern void section_bss_clear(void); - -#ifdef CONFIG_RISCV_SMODE -extern unsigned long __Vectors; -unsigned long page_table_l2[512] __attribute__ ((aligned(4096))); -unsigned long page_table_l1[512] __attribute__ ((aligned(4096))); -unsigned long page_table_l0[512] __attribute__ ((aligned(4096))); - -void _mmu_init(void) __attribute__((noinline)); -void _mmu_init(void) -{ -#if CONFIG_CPU_XUANTIE_C906 || CONFIG_CPU_XUANTIE_C906FD || CONFIG_CPU_XUANTIE_C906FDV \ - || CONFIG_CPU_XUANTIE_C908 || CONFIG_CPU_XUANTIE_C908V || CONFIG_CPU_XUANTIE_C908I \ - || CONFIG_CPU_XUANTIE_R910 || CONFIG_CPU_XUANTIE_R920 - unsigned long status = __get_MXSTATUS(); - /* open MAEE for thead-mmu extension */ - status |= (1 << 21); - __set_MXSTATUS(status); - - page_table_l2[0] = 0x1 | ((unsigned long)page_table_l1 >> 12) << 10; - page_table_l1[0] = 0x1 | ((unsigned long)page_table_l0 >> 12) << 10; - /* setup mmu VA(0M ~ 1M-1) <==> PA(0M ~ 1M-1) */ - for (unsigned long i = 0; i < 256; i++) { - page_table_l0[i] = (UPPER_ATTRS(ATTR_CA | ATTR_SH) | i << 10 | LOWER_ATTRS(DIRTY_FLAG | ACCESS_FLAG | AP_X | AP_W | AP_R | GLOBAL_FLAG)) | 0x1; - } - - /* setup mmu VA(2M ~ 1G-1) <==> PA(2M ~ 1G-1) */ - for (unsigned long i = 1; i < 512; i++) { - page_table_l1[i] = (UPPER_ATTRS(ATTR_SO | ATTR_SH) | i << 19 | LOWER_ATTRS(DIRTY_FLAG | ACCESS_FLAG | AP_X | AP_W | AP_R | GLOBAL_FLAG)) | 0x1; - } - - /* setup mmu VA(1G ~ 2G-1) <==> PA(1G ~ 2G-1) */ - page_table_l2[1] = (UPPER_ATTRS(ATTR_CA | ATTR_SH) | (1) << 28 | LOWER_ATTRS(DIRTY_FLAG | ACCESS_FLAG | AP_X | AP_W | AP_R | GLOBAL_FLAG)) | 0x1; -#elif CONFIG_CPU_XUANTIE_C907_RV32 || CONFIG_CPU_XUANTIE_C907FD_RV32 || CONFIG_CPU_XUANTIE_C907FDV_RV32 || CONFIG_CPU_XUANTIE_C907FDVM_RV32 - unsigned long envcfgh = __get_MENVCFGH(); - /* enable svpbmt */ - envcfgh |= (1 << 30); - __set_MENVCFGH(envcfgh); - - page_table_l1[0] = 0x1 | ((unsigned long)page_table_l0 >> 12) << 10; - /* setup mmu VA(0M ~ 1M-1) <==> PA(0M ~ 1M-1) */ - for (unsigned long i = 0; i < 256; i++) { - page_table_l0[i] = (SVPBMT_PMA | (i) << 10 | LOWER_ATTRS(DIRTY_FLAG | ACCESS_FLAG | AP_X | AP_W | AP_R | GLOBAL_FLAG)) | 0x1; - } - - /* setup mmu VA(4M ~ 1G-1) <==> PA(4M ~ 1G-1) */ - for (unsigned long i = 1; i < 256; i++) { - page_table_l1[i] = (SVPBMT_IO | (i) << 20 | LOWER_ATTRS(DIRTY_FLAG | ACCESS_FLAG | AP_X | AP_W | AP_R | GLOBAL_FLAG)) | 0x1; - } - - /* setup mmu VA(1G ~ 2G-1) <==> PA(1G ~ 2G-1) */ - for (unsigned long i = 256; i < 512; i++) { - page_table_l1[i] = (SVPBMT_PMA | (i) << 20 | LOWER_ATTRS(DIRTY_FLAG | ACCESS_FLAG | AP_X | AP_W | AP_R | GLOBAL_FLAG)) | 0x1; - } -#else - unsigned long envcfg = __get_MENVCFG(); - /* enable svpbmt */ - envcfg |= (1ull << 62); - __set_MENVCFG(envcfg); - - page_table_l2[0] = 0x1 | ((unsigned long)page_table_l1 >> 12) << 10; - page_table_l1[0] = 0x1 | ((unsigned long)page_table_l0 >> 12) << 10; - /* setup mmu VA(0M ~ 1M-1) <==> PA(0M ~ 1M-1) */ - for (unsigned long i = 0; i < 256; i++) { - page_table_l0[i] = (SVPBMT_PMA | (i) << 10 | LOWER_ATTRS(DIRTY_FLAG | ACCESS_FLAG | AP_X | AP_W | AP_R | GLOBAL_FLAG)) | 0x1; - } - - /* setup mmu VA(2M ~ 1G-1) <==> PA(2M ~ 1G-1) */ - for (unsigned long i = 1; i < 512; i++) { - page_table_l1[i] = (SVPBMT_IO | (i) << 19 | LOWER_ATTRS(DIRTY_FLAG | ACCESS_FLAG | AP_X | AP_W | AP_R | GLOBAL_FLAG)) | 0x1; - } - - /* setup mmu VA(1G ~ 2G-1) <==> PA(1G ~ 2G-1) */ - page_table_l2[1] = (SVPBMT_PMA | (1) << 28 | LOWER_ATTRS(DIRTY_FLAG | ACCESS_FLAG | AP_X | AP_W | AP_R | GLOBAL_FLAG)) | 0x1; -#endif - -#if __riscv_xlen == 64 - csi_dcache_clean_range((unsigned long *)&page_table_l2, sizeof(page_table_l2)); -#endif - csi_dcache_clean_range((unsigned long *)&page_table_l1, sizeof(page_table_l1)); - csi_dcache_clean_range((unsigned long *)&page_table_l0, sizeof(page_table_l0)); - csi_mmu_invalid_tlb_all(); -#if __riscv_xlen == 64 - __set_SATP(((unsigned long)&page_table_l2 >> 12)); - csi_mmu_set_mode(MMU_MODE_39); - csi_mmu_enable(); -#else - __set_SATP(((unsigned long)&page_table_l1 >> 12)); - csi_mmu_set_mode(MMU_MODE_32); - csi_mmu_enable(); -#endif -} - -void _system_switchto_smode(void) -{ - unsigned long m_status = __get_MSTATUS(); - m_status &= ~MSTATUS_TVM_MASK; - m_status &= ~MSTATUS_MPP_MASK; - m_status |= MSTATUS_MPP_S; - __set_MSTATUS(m_status); - - /* setup S-Mode csr regs */ - __set_STVEC((unsigned long)(&__Vectors) | 0x1); - //FIXME: - __ASM("auipc a0, 0"); - __ASM("addi a0, a0, 14"); - __ASM("csrw mepc, a0"); - __ASM("mret"); -} - -void _system_init_for_smode(void) -{ - _system_switchto_smode(); -} - -void smode_init(void) -{ - /* may be not clear after reset on FPGA */ - csi_mmu_disable(); - _mmu_init(); - _system_init_for_smode(); -} -#endif - -/** - * @brief initialize pmp - * @param None - * @return None - */ -static void pmp_init(void) -{ - long addr; - - addr = 0x90000000UL >> 2; - __set_PMPADDR0(addr); - __set_PMPxCFG(0, 0x8f); -} - -static void interrupt_init(void) -{ - int i; - - for (i = 0; i < CONFIG_IRQ_NUM; i++) { - PLIC->PLIC_PRIO[i] = 31; - } - - for (i = 0; i < (CONFIG_IRQ_NUM + 32) / 32; i++) { - PLIC->PLIC_IP[i] = 0; - } - - for (i = 0; i < (CONFIG_IRQ_NUM + 32) / 32; i++) { - PLIC->PLIC_H0_MIE[i] = 0; - PLIC->PLIC_H0_SIE[i] = 0; - } - - /* set hart threshold 0, enable all interrupt */ - PLIC->PLIC_H0_MTH = 0; - PLIC->PLIC_H0_STH = 0; - - for (i = 0; i < CONFIG_IRQ_NUM; i++) { - PLIC->PLIC_H0_MCLAIM = i; - PLIC->PLIC_H0_SCLAIM = i; - } - - /* set PLIC_PER */ - PLIC->PLIC_PER = 0x1; - - /* enable MEIE & MTIE & MSIE */ - uint32_t mie = __get_MIE(); - mie |= (1 << 11 | 1 << 7 | 1 << 3); -#if CONFIG_ECC_L1_ENABLE - mie |= (1 << 16); -#endif - __set_MIE(mie); -} - -static void section_init(void) -{ -#if CONFIG_XIP - section_data_copy(); - section_ram_code_copy(); - csi_dcache_clean(); - csi_icache_invalid(); -#endif - - section_bss_clear(); -} - -static void cache_init(void) -{ - /* enable cache */ - csi_dcache_enable(); - csi_icache_enable(); -} - -/** - * @brief initialize the system - * Initialize the psr and vbr. - * @param None - * @return None - */ -void SystemInit(void) -{ - /* enable theadisaee & MM */ - unsigned long status = __get_MXSTATUS(); - status |= (1 << 22 | 1 << 15); - __set_MXSTATUS(status); - -#if __riscv_flen == 64 - /* enable float ISA */ - status = __get_MSTATUS(); - status |= (1 << MSTATUS_FS_SHIFT); - __set_MSTATUS(status); -#endif -#ifdef __riscv_vector - /* enable vector ISA */ - status = __get_MSTATUS(); - status |= (1 << MSTATUS_VS_SHIFT); - __set_MSTATUS(status); -#endif - -#if CONFIG_ECC_L1_ENABLE - /* enable L1 cache ecc */ - uint64_t mhint = __get_MHINT(); - mhint |= (0x1 << 19); - __set_MHINT(mhint); -#endif - -#if CONFIG_ECC_L2_ENABLE - /* enable L2 cache ecc */ - uint64_t mccr2 = __get_MCCR2(); - mccr2 |= (0x1 << 1); - __set_MCCR2(mccr2); -#endif - -#ifdef CONFIG_RISCV_SMODE - /* enable ecall delegate */ - unsigned long medeleg = __get_MEDELEG(); - medeleg |= (1 << 9); - __set_MEDELEG(medeleg); - - /* enable interrupt delegate */ - unsigned long mideleg = __get_MIDELEG(); - mideleg |= 0x222; - __set_MIDELEG(mideleg); -#endif - -#ifdef CONFIG_RISCV_SMODE - /* enable mcounteren for s-mode */ - __set_MCOUNTEREN(0xffffffff); - -#if CBO_INSN_SUPPORT - unsigned long envcfg = __get_MENVCFG(); - /* enable CBIE & CBCFE & CBZE on lower priviledge */ - envcfg |= (3 << 4 | 1 << 6 | 1 << 7); - __set_MENVCFG(envcfg); -#endif -#endif - - cache_init(); - section_init(); - pmp_init(); - - interrupt_init(); - soc_set_sys_freq(20000000); - csi_tick_init(); - -#if CONFIG_ECC_L2_ENABLE - extern void ecc_l2_irqhandler(void *arg); - /* l2 cache ecc interrupt register */ - ecc_l2_dev.irq_num = L2_CACHE_ECC_IRQn; - csi_irq_attach(ecc_l2_dev.irq_num, ecc_l2_irqhandler, &ecc_l2_dev); - csi_irq_enable(ecc_l2_dev.irq_num); -#endif -} diff --git a/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/c920v2/trap_c.c b/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/c920v2/trap_c.c deleted file mode 100644 index f36e86b2595..00000000000 --- a/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/c920v2/trap_c.c +++ /dev/null @@ -1,64 +0,0 @@ - /* - * Copyright (C) 2017-2024 Alibaba Group Holding Limited - * - * SPDX-License-Identifier: Apache-2.0 - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -#include -#include -#include -#include -#if defined(AOS_COMP_DEBUG) && (AOS_COMP_DEBUG > 0) -#include -#else -#define printk printf -#endif - -void (*trap_c_callback)(void); - -void trap_c(uintptr_t *regs) -{ - int i; - unsigned long vec = 0; - - vec = __get_MCAUSE(); - - printk("CPU Exception(mcause);: NO.0x%lx", vec); - printk("\n"); - - for (i = 0; i < 31; i++) { - printk("x%d: %p\t", i + 1, (void *)regs[i]); - - if ((i % 4) == 3) { - printk("\n"); - } - } - - printk("\n"); - printk("mepc : %p\n", (void *)regs[31]); - printk("mstatus: %p\n", (void *)regs[32]); - - if (trap_c_callback) { - trap_c_callback(); - } - - while (1); -} - -__attribute__((weak)) void exceptionHandler(void *context) -{ - trap_c((uintptr_t *)context); -} - diff --git a/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/c920v2/vectors.S b/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/c920v2/vectors.S deleted file mode 100644 index b49028d1903..00000000000 --- a/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/c920v2/vectors.S +++ /dev/null @@ -1,521 +0,0 @@ - /* - * Copyright (C) 2017-2024 Alibaba Group Holding Limited - * - * SPDX-License-Identifier: Apache-2.0 - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -#include "riscv_asm_macro.h" - -.section .stack - .align 4 - .global g_trapstackbase - .global g_top_trapstack -g_trapstackbase: - .space CONFIG_ARCH_INTERRUPTSTACK -g_top_trapstack: - -.text -.global _interrupt_return_address - - .align 3 - .weak Scoret_Handler - .type Scoret_Handler, %function -Scoret_Handler: - csrw sscratch, sp - la sp, g_top_irqstack - - addi sp, sp, -(76+76) - sd t0, (4+4)(sp) - sd t1, (8+8)(sp) - sd t2, (12+12)(sp) - - csrr t0, sepc - sd t0, (68+68)(sp) - csrr t0, sstatus - sd t0, (72+72)(sp) - sd ra, (0 +0 )(sp) - sd a0, (16+16)(sp) - sd a1, (20+20)(sp) - sd a2, (24+24)(sp) - sd a3, (28+28)(sp) - sd a4, (32+32)(sp) - sd a5, (36+36)(sp) - sd a6, (40+40)(sp) - sd a7, (44+44)(sp) - sd t3, (48+48)(sp) - sd t4, (52+52)(sp) - sd t5, (56+56)(sp) - sd t6, (60+60)(sp) - -#if CONFIG_CHECK_FPU_DIRTY || CONFIG_CHECK_VECTOR_DIRTY - csrr t3, sstatus -#endif - SAVE_FLOAT_REGISTERS - SAVE_VECTOR_REGISTERS - - la t2, CORET_IRQHandler - jalr t2 - -#if CONFIG_CHECK_FPU_DIRTY || CONFIG_CHECK_VECTOR_DIRTY - RESTORE_SSTATUS -#endif - RESTORE_VECTOR_REGISTERS - RESTORE_FLOAT_REGISTERS - -#if (!CONFIG_CHECK_FPU_DIRTY) && (!CONFIG_CHECK_VECTOR_DIRTY) - ld t0, (72+72)(sp) - csrw sstatus, t0 -#endif - ld t0, (68+68)(sp) - csrw sepc, t0 - - ld ra, (0 +0 )(sp) - ld t0, (4 +4 )(sp) - ld t1, (8 +8 )(sp) - ld t2, (12+12)(sp) - ld a0, (16+16)(sp) - ld a1, (20+20)(sp) - ld a2, (24+24)(sp) - ld a3, (28+28)(sp) - ld a4, (32+32)(sp) - ld a5, (36+36)(sp) - ld a6, (40+40)(sp) - ld a7, (44+44)(sp) - ld t3, (48+48)(sp) - ld t4, (52+52)(sp) - ld t5, (56+56)(sp) - ld t6, (60+60)(sp) - - addi sp, sp, (76+76) - csrr sp, sscratch - sret - - - .align 3 - .weak Mcoret_Handler - .type Mcoret_Handler, %function -Mcoret_Handler: - addi sp, sp, -16 - sd t0, (0)(sp) - sd t1, (8)(sp) - csrw mscratch, sp - - csrr t0, mhartid - la sp, g_base_irqstack - addi t1, t0, 1 - li t0, CONFIG_ARCH_INTERRUPTSTACK - mul t1, t1, t0 - add sp, sp, t1 /* sp = (cpuid + 1) * CONFIG_ARCH_INTERRUPTSTACK + g_base_irqstack */ - - addi sp, sp, -(76+76) - sd t0, (4+4)(sp) - sd t1, (8+8)(sp) - sd t2, (12+12)(sp) - - csrr t0, mepc - sd t0, (68+68)(sp) - csrr t0, mstatus - sd t0, (72+72)(sp) - sd ra, (0 +0 )(sp) - sd a0, (16+16)(sp) - sd a1, (20+20)(sp) - sd a2, (24+24)(sp) - sd a3, (28+28)(sp) - sd a4, (32+32)(sp) - sd a5, (36+36)(sp) - sd a6, (40+40)(sp) - sd a7, (44+44)(sp) - sd t3, (48+48)(sp) - sd t4, (52+52)(sp) - sd t5, (56+56)(sp) - sd t6, (60+60)(sp) - -#if CONFIG_CHECK_FPU_DIRTY || CONFIG_CHECK_VECTOR_DIRTY - csrr t3, mstatus -#endif - SAVE_FLOAT_REGISTERS - SAVE_VECTOR_REGISTERS - - la t2, CORET_IRQHandler - jalr t2 - -#if CONFIG_CHECK_FPU_DIRTY || CONFIG_CHECK_VECTOR_DIRTY - RESTORE_MSTATUS -#endif - RESTORE_VECTOR_REGISTERS - RESTORE_FLOAT_REGISTERS - -#if (!CONFIG_CHECK_FPU_DIRTY) && (!CONFIG_CHECK_VECTOR_DIRTY) - ld t0, (72+72)(sp) - csrw mstatus, t0 -#endif - ld t0, (68+68)(sp) - csrw mepc, t0 - - ld ra, (0 +0 )(sp) - ld t0, (4 +4 )(sp) - ld t1, (8 +8 )(sp) - ld t2, (12+12)(sp) - ld a0, (16+16)(sp) - ld a1, (20+20)(sp) - ld a2, (24+24)(sp) - ld a3, (28+28)(sp) - ld a4, (32+32)(sp) - ld a5, (36+36)(sp) - ld a6, (40+40)(sp) - ld a7, (44+44)(sp) - ld t3, (48+48)(sp) - ld t4, (52+52)(sp) - ld t5, (56+56)(sp) - ld t6, (60+60)(sp) - - addi sp, sp, (76+76) - csrr sp, mscratch - - ld t0, (0)(sp) - ld t1, (8)(sp) - addi sp, sp, 16 - mret - -#if CONFIG_ECC_L1_ENABLE - .align 3 - .weak ECC_L1_Handler - .type ECC_L1_Handler, %function -ECC_L1_Handler: - addi sp, sp, -16 - sd t0, (0)(sp) - sd t1, (8)(sp) - csrw mscratch, sp - - csrr t0, mhartid - la sp, g_base_irqstack - addi t1, t0, 1 - li t0, CONFIG_ARCH_INTERRUPTSTACK - mul t1, t1, t0 - add sp, sp, t1 /* sp = (cpuid + 1) * CONFIG_ARCH_INTERRUPTSTACK + g_base_irqstack */ - - addi sp, sp, -(76+76) - sd t0, (4+4)(sp) - sd t1, (8+8)(sp) - sd t2, (12+12)(sp) - - csrr t0, mepc - sd t0, (68+68)(sp) - csrr t0, mstatus - sd t0, (72+72)(sp) - sd ra, (0 +0 )(sp) - sd a0, (16+16)(sp) - sd a1, (20+20)(sp) - sd a2, (24+24)(sp) - sd a3, (28+28)(sp) - sd a4, (32+32)(sp) - sd a5, (36+36)(sp) - sd a6, (40+40)(sp) - sd a7, (44+44)(sp) - sd t3, (48+48)(sp) - sd t4, (52+52)(sp) - sd t5, (56+56)(sp) - sd t6, (60+60)(sp) -#if CONFIG_CHECK_FPU_DIRTY || CONFIG_CHECK_VECTOR_DIRTY - csrr t3, mstatus -#endif - SAVE_FLOAT_REGISTERS - SAVE_VECTOR_REGISTERS - - la t2, ECC_L1_IRQHandler - jalr t2 -#if CONFIG_CHECK_FPU_DIRTY || CONFIG_CHECK_VECTOR_DIRTY - RESTORE_MSTATUS -#endif - - RESTORE_VECTOR_REGISTERS - RESTORE_FLOAT_REGISTERS - -#if (!CONFIG_CHECK_FPU_DIRTY) && (!CONFIG_CHECK_VECTOR_DIRTY) - ld t0, (72+72)(sp) - csrw mstatus, t0 -#endif - ld t0, (68+68)(sp) - csrw mepc, t0 - - ld ra, (0 +0 )(sp) - ld t0, (4 +4 )(sp) - ld t1, (8 +8 )(sp) - ld t2, (12+12)(sp) - ld a0, (16+16)(sp) - ld a1, (20+20)(sp) - ld a2, (24+24)(sp) - ld a3, (28+28)(sp) - ld a4, (32+32)(sp) - ld a5, (36+36)(sp) - ld a6, (40+40)(sp) - ld a7, (44+44)(sp) - ld t3, (48+48)(sp) - ld t4, (52+52)(sp) - ld t5, (56+56)(sp) - ld t6, (60+60)(sp) - - addi sp, sp, (76+76) - csrr sp, mscratch - - ld t0, (0)(sp) - ld t1, (8)(sp) - addi sp, sp, 16 - mret -#endif - - .align 3 - .weak Sirq_Handler - .type Sirq_Handler, %function -Sirq_Handler: - csrw sscratch, sp - la sp, g_top_irqstack - addi sp, sp, -(76+76) - sd t0, (4+4)(sp) - sd t1, (8+8)(sp) - sd t2, (12+12)(sp) - - csrr t0, sepc - sd t0, (68+68)(sp) - csrr t0, sstatus - sd t0, (72+72)(sp) - sd ra, (0 +0 )(sp) - sd a0, (16+16)(sp) - sd a1, (20+20)(sp) - sd a2, (24+24)(sp) - sd a3, (28+28)(sp) - sd a4, (32+32)(sp) - sd a5, (36+36)(sp) - sd a6, (40+40)(sp) - sd a7, (44+44)(sp) - sd t3, (48+48)(sp) - sd t4, (52+52)(sp) - sd t5, (56+56)(sp) - sd t6, (60+60)(sp) - -#if CONFIG_CHECK_FPU_DIRTY || CONFIG_CHECK_VECTOR_DIRTY - csrr t3, sstatus -#endif - SAVE_FLOAT_REGISTERS - SAVE_VECTOR_REGISTERS - - la t2, do_irq - jalr t2 - -#if CONFIG_CHECK_FPU_DIRTY || CONFIG_CHECK_VECTOR_DIRTY - RESTORE_SSTATUS -#endif - RESTORE_VECTOR_REGISTERS - RESTORE_FLOAT_REGISTERS - -#if (!CONFIG_CHECK_FPU_DIRTY) && (!CONFIG_CHECK_VECTOR_DIRTY) - ld t0, (72+72)(sp) - csrw sstatus, t0 -#endif - ld t0, (68+68)(sp) - csrw sepc, t0 - - ld ra, (0 +0 )(sp) - ld t0, (4 +4 )(sp) - ld t1, (8 +8 )(sp) - ld t2, (12+12)(sp) - ld a0, (16+16)(sp) - ld a1, (20+20)(sp) - ld a2, (24+24)(sp) - ld a3, (28+28)(sp) - ld a4, (32+32)(sp) - ld a5, (36+36)(sp) - ld a6, (40+40)(sp) - ld a7, (44+44)(sp) - ld t3, (48+48)(sp) - ld t4, (52+52)(sp) - ld t5, (56+56)(sp) - ld t6, (60+60)(sp) - - addi sp, sp, (76+76) - csrr sp, sscratch - sret - - - .align 3 - .weak Mirq_Handler - .type Mirq_Handler, %function -Mirq_Handler: - addi sp, sp, -16 - sd t0, (0)(sp) - sd t1, (8)(sp) -#if CONFIG_PROFILING_PERF && CONFIG_PERF_BACKTRACE_USE_FP - addi sp, sp, -8 - sd s0, (sp) -#endif - csrw mscratch, sp - - csrr t0, mhartid - la sp, g_base_irqstack - addi t1, t0, 1 - li t0, CONFIG_ARCH_INTERRUPTSTACK - mul t1, t1, t0 - add sp, sp, t1 /* sp = (cpuid + 1) * CONFIG_ARCH_INTERRUPTSTACK + g_base_irqstack */ - - addi sp, sp, -(76+76) - sd t0, (4+4)(sp) - sd t1, (8+8)(sp) - sd t2, (12+12)(sp) - - csrr t0, mepc - sd t0, (68+68)(sp) - csrr t0, mstatus - sd t0, (72+72)(sp) - sd ra, (0 +0 )(sp) - sd a0, (16+16)(sp) - sd a1, (20+20)(sp) - sd a2, (24+24)(sp) - sd a3, (28+28)(sp) - sd a4, (32+32)(sp) - sd a5, (36+36)(sp) - sd a6, (40+40)(sp) - sd a7, (44+44)(sp) - sd t3, (48+48)(sp) - sd t4, (52+52)(sp) - sd t5, (56+56)(sp) - sd t6, (60+60)(sp) - -#if CONFIG_CHECK_FPU_DIRTY || CONFIG_CHECK_VECTOR_DIRTY - csrr t3, mstatus -#endif - SAVE_FLOAT_REGISTERS - SAVE_VECTOR_REGISTERS - - la t2, do_irq - jalr t2 -_interrupt_return_address: -#if CONFIG_CHECK_FPU_DIRTY || CONFIG_CHECK_VECTOR_DIRTY - RESTORE_MSTATUS -#endif - RESTORE_VECTOR_REGISTERS - RESTORE_FLOAT_REGISTERS - -#if (!CONFIG_CHECK_FPU_DIRTY) && (!CONFIG_CHECK_VECTOR_DIRTY) - ld t0, (72+72)(sp) - csrw mstatus, t0 -#endif - ld t0, (68+68)(sp) - csrw mepc, t0 - - ld ra, (0 +0 )(sp) - ld t0, (4 +4 )(sp) - ld t1, (8 +8 )(sp) - ld t2, (12+12)(sp) - ld a0, (16+16)(sp) - ld a1, (20+20)(sp) - ld a2, (24+24)(sp) - ld a3, (28+28)(sp) - ld a4, (32+32)(sp) - ld a5, (36+36)(sp) - ld a6, (40+40)(sp) - ld a7, (44+44)(sp) - ld t3, (48+48)(sp) - ld t4, (52+52)(sp) - ld t5, (56+56)(sp) - ld t6, (60+60)(sp) - - addi sp, sp, (76+76) - csrr sp, mscratch - -#if CONFIG_PROFILING_PERF && CONFIG_PERF_BACKTRACE_USE_FP - addi sp, sp, 8 -#endif - ld t0, (0)(sp) - ld t1, (8)(sp) - addi sp, sp, 16 - mret - - -/****************************************************************************** - * Functions: - * void trap(void); - * default exception handler - ******************************************************************************/ - .align 3 - .global trap - .type trap, %function -trap: - csrw mscratch, sp - la sp, g_top_trapstack - addi sp, sp, -(140+140) - sd x1, ( 0 + 0 )(sp) - sd x3, ( 8 + 8 )(sp) - sd x4, ( 12+ 12)(sp) - sd x5, ( 16+ 16)(sp) - sd x6, ( 20+ 20)(sp) - sd x7, ( 24+ 24)(sp) - sd x8, ( 28+ 28)(sp) - sd x9, ( 32+ 32)(sp) - sd x10,( 36+ 36)(sp) - sd x11,( 40+ 40)(sp) - sd x12,( 44+ 44)(sp) - sd x13,( 48+ 48)(sp) - sd x14,( 52+ 52)(sp) - sd x15,( 56+ 56)(sp) - sd x16,( 60+ 60)(sp) - sd x17,( 64+ 64)(sp) - sd x18,( 68+ 68)(sp) - sd x19,( 72+ 72)(sp) - sd x20,( 76+ 76)(sp) - sd x21,( 80+ 80)(sp) - sd x22,( 84+ 84)(sp) - sd x23,( 88+ 88)(sp) - sd x24,( 92+ 92)(sp) - sd x25,( 96+ 96)(sp) - sd x26,(100+100)(sp) - sd x27,(104+104)(sp) - sd x28,(108+108)(sp) - sd x29,(112+112)(sp) - sd x30,(116+116)(sp) - sd x31,(120+120)(sp) - csrr a0, mepc - sd a0, (124+124)(sp) - csrr a0, mstatus - sd a0, (128+128)(sp) - csrr a0, mcause - sd a0, (132+132)(sp) - csrr a0, mtval - sd a0, (136+136)(sp) - csrr a0, mscratch - sd a0, ( 4 + 4 )(sp) - - mv a0, sp - la a1, exceptionHandler - jalr a1 - - .align 3 - .weak Default_Handler - .type Default_Handler, %function -Default_Handler: - j trap - - .size Default_Handler, . - Default_Handler - -/* Macro to define default handlers. Default handler - * will be weak symbol and just dead loops. They can be - * overwritten by other handlers */ - .macro def_irq_handler handler_name - .weak \handler_name - .set \handler_name, Default_Handler - .endm - - def_irq_handler Stspend_Handler - def_irq_handler Mtspend_Handler - def_irq_handler CORET_IRQHandler diff --git a/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/c920v3-cp/startup.S b/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/c920v3-cp/startup.S deleted file mode 100644 index 92ba69989b2..00000000000 --- a/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/c920v3-cp/startup.S +++ /dev/null @@ -1,188 +0,0 @@ - /* - * Copyright (C) 2017-2024 Alibaba Group Holding Limited - * - * SPDX-License-Identifier: Apache-2.0 - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -#include - -#ifndef CONFIG_NR_CPUS -#define CONFIG_NR_CPUS 1 -#endif - -.globl Reset_Handler - -.section .vectors - .align 6 - .globl __Vectors - .type __Vectors, @object -__Vectors: - j Default_Handler /* 0 */ - j Stspend_Handler /* 1 */ - j Default_Handler /* 2 */ - j Mtspend_Handler /* 3 */ - j Default_Handler /* 4 */ - j Scoret_Handler /* 5 */ - j Default_Handler /* 6 */ - j Mcoret_Handler /* 7 */ - j Default_Handler /* 8 */ - j Sirq_Handler /* 9 */ - j Default_Handler /* 10 */ - j Mirq_Handler /* 11 */ - j Default_Handler /* 12 */ - j Default_Handler /* 13 */ - j Default_Handler /* 14 */ - j Default_Handler /* 15 */ -#if CONFIG_ECC_L1_ENABLE - j ECC_L1_Handler /* 16 */ -#else - j Default_Handler /* 16 */ -#endif - - .text - .align 2 - j Reset_Handler - .align 2 - .long 0x594B5343 /* CSKY ASCII */ - .long 0x594B5343 /* CSKY ASCII */ - .align 2 - .rept 9 - .long 0 - .endr - .long Reset_Handler -_start: - .type Reset_Handler, %function -Reset_Handler: -.option push -.option norelax - /* disable ie and clear all interrupts */ - csrw mie, zero - csrw mip, zero - - /* Disable MIE to avoid triggering interrupts before the first task starts. */ - /* This bit is set when a task recovers context. */ -#if defined(CONFIG_RISCV_SMODE) && CONFIG_RISCV_SMODE - csrc mstatus, (1 << 1) -#else - csrc mstatus, (1 << 3) -#endif - - la gp, __global_pointer$ -.option pop - la a0, __Vectors - li a1, 0x1 - or a0, a0,a1 - csrw mtvec, a0 - - /* get cpu id */ - csrr a0, mhartid - -#if defined(CONFIG_SMP) && CONFIG_SMP - /* check if hart is within range */ - /* tp: hart id */ - li t0, CONFIG_NR_CPUS - bge a0, t0, hart_out_of_bounds_loop -#endif - -#ifdef CONFIG_KERNEL_NONE - la sp, g_base_mainstack - addi t1, a0, 1 - li t2, CONFIG_ARCH_MAINSTACK - mul t1, t1, t2 - add sp, sp, t1 /* sp = (cpuid + 1) * CONFIG_ARCH_MAINSTACK + g_base_mainstack */ -#else - la sp, g_base_irqstack - addi t1, a0, 1 - li t2, CONFIG_ARCH_INTERRUPTSTACK - mul t1, t1, t2 - add sp, sp, t1 /* sp = (cpuid + 1) * CONFIG_ARCH_INTERRUPTSTACK + g_base_irqstack */ -#endif - - /* other cpu core, jump to cpu entry directly */ - bnez a0, secondary_cpu_entry - -#ifndef __NO_SYSTEM_INIT - la a0, SystemInit - jalr a0 -#endif - -#if defined(CONFIG_RISCV_SMODE) && CONFIG_RISCV_SMODE - la a0, smode_init - jalr a0 -#endif - -#ifdef CONFIG_KERNEL_NONE - /* Enable interrupt */ -#if defined(CONFIG_RISCV_SMODE) && CONFIG_RISCV_SMODE - csrs sstatus, (1 << 1) -#else - csrs mstatus, (1 << 3) -#endif -#endif - - la a0, pre_main - jalr a0 - -.size Reset_Handler, . - Reset_Handler - -__exit: - j __exit - - .type secondary_cpu_entry, %function -secondary_cpu_entry: -#if defined(CONFIG_SMP) && CONFIG_SMP - la a0, secondary_boot_flag - ld a0, 0(a0) - li a1, 0xa55a - beq a0, a1, 1f -#endif - j secondary_cpu_entry - -#if defined(CONFIG_SMP) && CONFIG_SMP -1: - jal secondary_cpu_c_start - -.size secondary_cpu_entry, . - secondary_cpu_entry - -hart_out_of_bounds_loop: - /* Harts in this loop are out of bounds, increase CONFIG_NR_CPUS. */ - wfi - j hart_out_of_bounds_loop -#endif - -.section .stack - .align 4 - .global g_base_irqstack - .global g_top_irqstack -g_base_irqstack: - .space CONFIG_ARCH_INTERRUPTSTACK * CONFIG_NR_CPUS -g_top_irqstack: - -#ifdef CONFIG_KERNEL_NONE - .align 4 - .global g_base_mainstack - .global g_top_mainstack -g_base_mainstack: - .space CONFIG_ARCH_MAINSTACK * CONFIG_NR_CPUS -g_top_mainstack: -#endif - -#if defined(CONFIG_SMP) && CONFIG_SMP -.data -.global secondary_boot_flag -.align 3 -secondary_boot_flag: - .dword 0 -#endif diff --git a/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/c920v3-cp/system.c b/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/c920v3-cp/system.c deleted file mode 100644 index 8157f81729d..00000000000 --- a/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/c920v3-cp/system.c +++ /dev/null @@ -1,324 +0,0 @@ - /* - * Copyright (C) 2017-2024 Alibaba Group Holding Limited - * - * SPDX-License-Identifier: Apache-2.0 - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -#include -#include -#include -#include -#include -#include "riscv_csr.h" - -#if (defined(CONFIG_KERNEL_RHINO) || defined(CONFIG_KERNEL_FREERTOS) || defined(CONFIG_KERNEL_RTTHREAD)) && defined(CONFIG_KERNEL_NONE) -#error "Please check the current system is baremetal or not!!!" -#endif - -#if !defined(CONFIG_SMP) || (defined(CONFIG_SMP) && !CONFIG_SMP) -#if CONFIG_NR_CPUS > 1 -#error "Please define CONFIG_NR_CPUS as 1 or do not need define." -#endif -#endif - -#if CONFIG_ECC_L2_ENABLE -static csi_dev_t ecc_l2_dev; -#endif - -extern void section_data_copy(void); -extern void section_ram_code_copy(void); -extern void section_bss_clear(void); - -#ifdef CONFIG_RISCV_SMODE -extern unsigned long __Vectors; -unsigned long page_table_l2[512] __attribute__ ((aligned(4096))); -unsigned long page_table_l1[512] __attribute__ ((aligned(4096))); -unsigned long page_table_l0[512] __attribute__ ((aligned(4096))); - -void _mmu_init(void) __attribute__((noinline)); -void _mmu_init(void) -{ -#if CONFIG_CPU_XUANTIE_C906 || CONFIG_CPU_XUANTIE_C906FD || CONFIG_CPU_XUANTIE_C906FDV \ - || CONFIG_CPU_XUANTIE_C908 || CONFIG_CPU_XUANTIE_C908V || CONFIG_CPU_XUANTIE_C908I \ - || CONFIG_CPU_XUANTIE_R910 || CONFIG_CPU_XUANTIE_R920 - unsigned long status = __get_MXSTATUS(); - /* open MAEE for thead-mmu extension */ - status |= (1 << 21); - __set_MXSTATUS(status); - - page_table_l2[0] = 0x1 | ((unsigned long)page_table_l1 >> 12) << 10; - page_table_l1[0] = 0x1 | ((unsigned long)page_table_l0 >> 12) << 10; - /* setup mmu VA(0M ~ 1M-1) <==> PA(0M ~ 1M-1) */ - for (unsigned long i = 0; i < 256; i++) { - page_table_l0[i] = (UPPER_ATTRS(ATTR_CA | ATTR_SH) | i << 10 | LOWER_ATTRS(DIRTY_FLAG | ACCESS_FLAG | AP_X | AP_W | AP_R | GLOBAL_FLAG)) | 0x1; - } - - /* setup mmu VA(2M ~ 1G-1) <==> PA(2M ~ 1G-1) */ - for (unsigned long i = 1; i < 512; i++) { - page_table_l1[i] = (UPPER_ATTRS(ATTR_SO | ATTR_SH) | i << 19 | LOWER_ATTRS(DIRTY_FLAG | ACCESS_FLAG | AP_X | AP_W | AP_R | GLOBAL_FLAG)) | 0x1; - } - - /* setup mmu VA(1G ~ 2G-1) <==> PA(1G ~ 2G-1) */ - page_table_l2[1] = (UPPER_ATTRS(ATTR_CA | ATTR_SH) | (1) << 28 | LOWER_ATTRS(DIRTY_FLAG | ACCESS_FLAG | AP_X | AP_W | AP_R | GLOBAL_FLAG)) | 0x1; -#elif CONFIG_CPU_XUANTIE_C907_RV32 || CONFIG_CPU_XUANTIE_C907FD_RV32 || CONFIG_CPU_XUANTIE_C907FDV_RV32 || CONFIG_CPU_XUANTIE_C907FDVM_RV32 - unsigned long envcfgh = __get_MENVCFGH(); - /* enable svpbmt */ - envcfgh |= (1 << 30); - __set_MENVCFGH(envcfgh); - - page_table_l1[0] = 0x1 | ((unsigned long)page_table_l0 >> 12) << 10; - /* setup mmu VA(0M ~ 1M-1) <==> PA(0M ~ 1M-1) */ - for (unsigned long i = 0; i < 256; i++) { - page_table_l0[i] = (SVPBMT_PMA | (i) << 10 | LOWER_ATTRS(DIRTY_FLAG | ACCESS_FLAG | AP_X | AP_W | AP_R | GLOBAL_FLAG)) | 0x1; - } - - /* setup mmu VA(4M ~ 1G-1) <==> PA(4M ~ 1G-1) */ - for (unsigned long i = 1; i < 256; i++) { - page_table_l1[i] = (SVPBMT_IO | (i) << 20 | LOWER_ATTRS(DIRTY_FLAG | ACCESS_FLAG | AP_X | AP_W | AP_R | GLOBAL_FLAG)) | 0x1; - } - - /* setup mmu VA(1G ~ 2G-1) <==> PA(1G ~ 2G-1) */ - for (unsigned long i = 256; i < 512; i++) { - page_table_l1[i] = (SVPBMT_PMA | (i) << 20 | LOWER_ATTRS(DIRTY_FLAG | ACCESS_FLAG | AP_X | AP_W | AP_R | GLOBAL_FLAG)) | 0x1; - } -#else - unsigned long envcfg = __get_MENVCFG(); - /* enable svpbmt */ - envcfg |= (1ull << 62); - __set_MENVCFG(envcfg); - - page_table_l2[0] = 0x1 | ((unsigned long)page_table_l1 >> 12) << 10; - page_table_l1[0] = 0x1 | ((unsigned long)page_table_l0 >> 12) << 10; - /* setup mmu VA(0M ~ 1M-1) <==> PA(0M ~ 1M-1) */ - for (unsigned long i = 0; i < 256; i++) { - page_table_l0[i] = (SVPBMT_PMA | (i) << 10 | LOWER_ATTRS(DIRTY_FLAG | ACCESS_FLAG | AP_X | AP_W | AP_R | GLOBAL_FLAG)) | 0x1; - } - - /* setup mmu VA(2M ~ 1G-1) <==> PA(2M ~ 1G-1) */ - for (unsigned long i = 1; i < 512; i++) { - page_table_l1[i] = (SVPBMT_IO | (i) << 19 | LOWER_ATTRS(DIRTY_FLAG | ACCESS_FLAG | AP_X | AP_W | AP_R | GLOBAL_FLAG)) | 0x1; - } - - /* setup mmu VA(1G ~ 2G-1) <==> PA(1G ~ 2G-1) */ - page_table_l2[1] = (SVPBMT_PMA | (1) << 28 | LOWER_ATTRS(DIRTY_FLAG | ACCESS_FLAG | AP_X | AP_W | AP_R | GLOBAL_FLAG)) | 0x1; -#endif - -#if __riscv_xlen == 64 - csi_dcache_clean_range((unsigned long *)&page_table_l2, sizeof(page_table_l2)); -#endif - csi_dcache_clean_range((unsigned long *)&page_table_l1, sizeof(page_table_l1)); - csi_dcache_clean_range((unsigned long *)&page_table_l0, sizeof(page_table_l0)); - csi_mmu_invalid_tlb_all(); -#if __riscv_xlen == 64 - __set_SATP(((unsigned long)&page_table_l2 >> 12)); - csi_mmu_set_mode(MMU_MODE_39); - csi_mmu_enable(); -#else - __set_SATP(((unsigned long)&page_table_l1 >> 12)); - csi_mmu_set_mode(MMU_MODE_32); - csi_mmu_enable(); -#endif -} - -void _system_switchto_smode(void) -{ - unsigned long m_status = __get_MSTATUS(); - m_status &= ~MSTATUS_TVM_MASK; - m_status &= ~MSTATUS_MPP_MASK; - m_status |= MSTATUS_MPP_S; - __set_MSTATUS(m_status); - - /* setup S-Mode csr regs */ - __set_STVEC((unsigned long)(&__Vectors) | 0x1); - //FIXME: - __ASM("auipc a0, 0"); - __ASM("addi a0, a0, 14"); - __ASM("csrw mepc, a0"); - __ASM("mret"); -} - -void _system_init_for_smode(void) -{ - _system_switchto_smode(); -} - -void smode_init(void) -{ - /* may be not clear after reset on FPGA */ - csi_mmu_disable(); - _mmu_init(); - _system_init_for_smode(); -} -#endif - -/** - * @brief initialize pmp - * @param None - * @return None - */ -static void pmp_init(void) -{ - long addr; - - addr = 0x90000000UL >> 2; - __set_PMPADDR0(addr); - __set_PMPxCFG(0, 0x8f); -} - -static void interrupt_init(void) -{ - int i; - - for (i = 0; i < CONFIG_IRQ_NUM; i++) { - PLIC->PLIC_PRIO[i] = 31; - } - - for (i = 0; i < (CONFIG_IRQ_NUM + 32) / 32; i++) { - PLIC->PLIC_IP[i] = 0; - } - - for (i = 0; i < (CONFIG_IRQ_NUM + 32) / 32; i++) { - PLIC->PLIC_H0_MIE[i] = 0; - PLIC->PLIC_H0_SIE[i] = 0; - } - - /* set hart threshold 0, enable all interrupt */ - PLIC->PLIC_H0_MTH = 0; - PLIC->PLIC_H0_STH = 0; - - for (i = 0; i < CONFIG_IRQ_NUM; i++) { - PLIC->PLIC_H0_MCLAIM = i; - PLIC->PLIC_H0_SCLAIM = i; - } - - /* set PLIC_PER */ - PLIC->PLIC_PER = 0x1; - - /* enable MEIE & MTIE & MSIE */ - uint32_t mie = __get_MIE(); - mie |= (1 << 11 | 1 << 7 | 1 << 3); -#if CONFIG_ECC_L1_ENABLE - mie |= (1 << 16); -#endif - __set_MIE(mie); -} - -static void section_init(void) -{ -#if CONFIG_XIP - section_data_copy(); - section_ram_code_copy(); - csi_dcache_clean(); - csi_icache_invalid(); -#endif - - section_bss_clear(); -} - -static void cache_init(void) -{ - /* enable cache */ - csi_dcache_enable(); - csi_icache_enable(); -} - -/** - * @brief initialize the system - * Initialize the psr and vbr. - * @param None - * @return None - */ -void SystemInit(void) -{ -#if CONFIG_CPU_XUANTIE_C910V3_CP || CONFIG_CPU_XUANTIE_C920V3_CP - /* disable theadisaee & enable MM */ - unsigned long status = __get_MXSTATUS(); - status &= ~(1 << 22); - status |= (1 << 24 | 1 << 15); - __set_MXSTATUS(status); -#else - /* enable theadisaee & MM */ - unsigned long status = __get_MXSTATUS(); - status |= (1 << 22 | 1 << 15); - __set_MXSTATUS(status); -#endif - -#if __riscv_flen == 64 - /* enable float ISA */ - status = __get_MSTATUS(); - status |= (1 << MSTATUS_FS_SHIFT); - __set_MSTATUS(status); -#endif -#ifdef __riscv_vector - /* enable vector ISA */ - status = __get_MSTATUS(); - status |= (1 << MSTATUS_VS_SHIFT); - __set_MSTATUS(status); -#endif - -#if CONFIG_ECC_L1_ENABLE - /* enable L1 cache ecc */ - uint64_t mhint = __get_MHINT(); - mhint |= (0x1 << 19); - __set_MHINT(mhint); -#endif - -#if CONFIG_ECC_L2_ENABLE - /* enable L2 cache ecc */ - uint64_t mccr2 = __get_MCCR2(); - mccr2 |= (0x1 << 1); - __set_MCCR2(mccr2); -#endif - -#ifdef CONFIG_RISCV_SMODE - /* enable ecall delegate */ - unsigned long medeleg = __get_MEDELEG(); - medeleg |= (1 << 9); - __set_MEDELEG(medeleg); - - /* enable interrupt delegate */ - unsigned long mideleg = __get_MIDELEG(); - mideleg |= 0x222; - __set_MIDELEG(mideleg); -#endif - -#ifdef CONFIG_RISCV_SMODE - /* enable mcounteren for s-mode */ - __set_MCOUNTEREN(0xffffffff); - -#if CBO_INSN_SUPPORT - unsigned long envcfg = __get_MENVCFG(); - /* enable CBIE & CBCFE & CBZE on lower priviledge */ - envcfg |= (3 << 4 | 1 << 6 | 1 << 7); - __set_MENVCFG(envcfg); -#endif -#endif - - cache_init(); - section_init(); - pmp_init(); - - interrupt_init(); - soc_set_sys_freq(20000000); - csi_tick_init(); - -#if CONFIG_ECC_L2_ENABLE - extern void ecc_l2_irqhandler(void *arg); - /* l2 cache ecc interrupt register */ - ecc_l2_dev.irq_num = L2_CACHE_ECC_IRQn; - csi_irq_attach(ecc_l2_dev.irq_num, ecc_l2_irqhandler, &ecc_l2_dev); - csi_irq_enable(ecc_l2_dev.irq_num); -#endif -} diff --git a/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/c920v3-cp/trap_c.c b/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/c920v3-cp/trap_c.c deleted file mode 100644 index f36e86b2595..00000000000 --- a/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/c920v3-cp/trap_c.c +++ /dev/null @@ -1,64 +0,0 @@ - /* - * Copyright (C) 2017-2024 Alibaba Group Holding Limited - * - * SPDX-License-Identifier: Apache-2.0 - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -#include -#include -#include -#include -#if defined(AOS_COMP_DEBUG) && (AOS_COMP_DEBUG > 0) -#include -#else -#define printk printf -#endif - -void (*trap_c_callback)(void); - -void trap_c(uintptr_t *regs) -{ - int i; - unsigned long vec = 0; - - vec = __get_MCAUSE(); - - printk("CPU Exception(mcause);: NO.0x%lx", vec); - printk("\n"); - - for (i = 0; i < 31; i++) { - printk("x%d: %p\t", i + 1, (void *)regs[i]); - - if ((i % 4) == 3) { - printk("\n"); - } - } - - printk("\n"); - printk("mepc : %p\n", (void *)regs[31]); - printk("mstatus: %p\n", (void *)regs[32]); - - if (trap_c_callback) { - trap_c_callback(); - } - - while (1); -} - -__attribute__((weak)) void exceptionHandler(void *context) -{ - trap_c((uintptr_t *)context); -} - diff --git a/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/c920v3-cp/vectors.S b/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/c920v3-cp/vectors.S deleted file mode 100644 index b49028d1903..00000000000 --- a/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/c920v3-cp/vectors.S +++ /dev/null @@ -1,521 +0,0 @@ - /* - * Copyright (C) 2017-2024 Alibaba Group Holding Limited - * - * SPDX-License-Identifier: Apache-2.0 - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -#include "riscv_asm_macro.h" - -.section .stack - .align 4 - .global g_trapstackbase - .global g_top_trapstack -g_trapstackbase: - .space CONFIG_ARCH_INTERRUPTSTACK -g_top_trapstack: - -.text -.global _interrupt_return_address - - .align 3 - .weak Scoret_Handler - .type Scoret_Handler, %function -Scoret_Handler: - csrw sscratch, sp - la sp, g_top_irqstack - - addi sp, sp, -(76+76) - sd t0, (4+4)(sp) - sd t1, (8+8)(sp) - sd t2, (12+12)(sp) - - csrr t0, sepc - sd t0, (68+68)(sp) - csrr t0, sstatus - sd t0, (72+72)(sp) - sd ra, (0 +0 )(sp) - sd a0, (16+16)(sp) - sd a1, (20+20)(sp) - sd a2, (24+24)(sp) - sd a3, (28+28)(sp) - sd a4, (32+32)(sp) - sd a5, (36+36)(sp) - sd a6, (40+40)(sp) - sd a7, (44+44)(sp) - sd t3, (48+48)(sp) - sd t4, (52+52)(sp) - sd t5, (56+56)(sp) - sd t6, (60+60)(sp) - -#if CONFIG_CHECK_FPU_DIRTY || CONFIG_CHECK_VECTOR_DIRTY - csrr t3, sstatus -#endif - SAVE_FLOAT_REGISTERS - SAVE_VECTOR_REGISTERS - - la t2, CORET_IRQHandler - jalr t2 - -#if CONFIG_CHECK_FPU_DIRTY || CONFIG_CHECK_VECTOR_DIRTY - RESTORE_SSTATUS -#endif - RESTORE_VECTOR_REGISTERS - RESTORE_FLOAT_REGISTERS - -#if (!CONFIG_CHECK_FPU_DIRTY) && (!CONFIG_CHECK_VECTOR_DIRTY) - ld t0, (72+72)(sp) - csrw sstatus, t0 -#endif - ld t0, (68+68)(sp) - csrw sepc, t0 - - ld ra, (0 +0 )(sp) - ld t0, (4 +4 )(sp) - ld t1, (8 +8 )(sp) - ld t2, (12+12)(sp) - ld a0, (16+16)(sp) - ld a1, (20+20)(sp) - ld a2, (24+24)(sp) - ld a3, (28+28)(sp) - ld a4, (32+32)(sp) - ld a5, (36+36)(sp) - ld a6, (40+40)(sp) - ld a7, (44+44)(sp) - ld t3, (48+48)(sp) - ld t4, (52+52)(sp) - ld t5, (56+56)(sp) - ld t6, (60+60)(sp) - - addi sp, sp, (76+76) - csrr sp, sscratch - sret - - - .align 3 - .weak Mcoret_Handler - .type Mcoret_Handler, %function -Mcoret_Handler: - addi sp, sp, -16 - sd t0, (0)(sp) - sd t1, (8)(sp) - csrw mscratch, sp - - csrr t0, mhartid - la sp, g_base_irqstack - addi t1, t0, 1 - li t0, CONFIG_ARCH_INTERRUPTSTACK - mul t1, t1, t0 - add sp, sp, t1 /* sp = (cpuid + 1) * CONFIG_ARCH_INTERRUPTSTACK + g_base_irqstack */ - - addi sp, sp, -(76+76) - sd t0, (4+4)(sp) - sd t1, (8+8)(sp) - sd t2, (12+12)(sp) - - csrr t0, mepc - sd t0, (68+68)(sp) - csrr t0, mstatus - sd t0, (72+72)(sp) - sd ra, (0 +0 )(sp) - sd a0, (16+16)(sp) - sd a1, (20+20)(sp) - sd a2, (24+24)(sp) - sd a3, (28+28)(sp) - sd a4, (32+32)(sp) - sd a5, (36+36)(sp) - sd a6, (40+40)(sp) - sd a7, (44+44)(sp) - sd t3, (48+48)(sp) - sd t4, (52+52)(sp) - sd t5, (56+56)(sp) - sd t6, (60+60)(sp) - -#if CONFIG_CHECK_FPU_DIRTY || CONFIG_CHECK_VECTOR_DIRTY - csrr t3, mstatus -#endif - SAVE_FLOAT_REGISTERS - SAVE_VECTOR_REGISTERS - - la t2, CORET_IRQHandler - jalr t2 - -#if CONFIG_CHECK_FPU_DIRTY || CONFIG_CHECK_VECTOR_DIRTY - RESTORE_MSTATUS -#endif - RESTORE_VECTOR_REGISTERS - RESTORE_FLOAT_REGISTERS - -#if (!CONFIG_CHECK_FPU_DIRTY) && (!CONFIG_CHECK_VECTOR_DIRTY) - ld t0, (72+72)(sp) - csrw mstatus, t0 -#endif - ld t0, (68+68)(sp) - csrw mepc, t0 - - ld ra, (0 +0 )(sp) - ld t0, (4 +4 )(sp) - ld t1, (8 +8 )(sp) - ld t2, (12+12)(sp) - ld a0, (16+16)(sp) - ld a1, (20+20)(sp) - ld a2, (24+24)(sp) - ld a3, (28+28)(sp) - ld a4, (32+32)(sp) - ld a5, (36+36)(sp) - ld a6, (40+40)(sp) - ld a7, (44+44)(sp) - ld t3, (48+48)(sp) - ld t4, (52+52)(sp) - ld t5, (56+56)(sp) - ld t6, (60+60)(sp) - - addi sp, sp, (76+76) - csrr sp, mscratch - - ld t0, (0)(sp) - ld t1, (8)(sp) - addi sp, sp, 16 - mret - -#if CONFIG_ECC_L1_ENABLE - .align 3 - .weak ECC_L1_Handler - .type ECC_L1_Handler, %function -ECC_L1_Handler: - addi sp, sp, -16 - sd t0, (0)(sp) - sd t1, (8)(sp) - csrw mscratch, sp - - csrr t0, mhartid - la sp, g_base_irqstack - addi t1, t0, 1 - li t0, CONFIG_ARCH_INTERRUPTSTACK - mul t1, t1, t0 - add sp, sp, t1 /* sp = (cpuid + 1) * CONFIG_ARCH_INTERRUPTSTACK + g_base_irqstack */ - - addi sp, sp, -(76+76) - sd t0, (4+4)(sp) - sd t1, (8+8)(sp) - sd t2, (12+12)(sp) - - csrr t0, mepc - sd t0, (68+68)(sp) - csrr t0, mstatus - sd t0, (72+72)(sp) - sd ra, (0 +0 )(sp) - sd a0, (16+16)(sp) - sd a1, (20+20)(sp) - sd a2, (24+24)(sp) - sd a3, (28+28)(sp) - sd a4, (32+32)(sp) - sd a5, (36+36)(sp) - sd a6, (40+40)(sp) - sd a7, (44+44)(sp) - sd t3, (48+48)(sp) - sd t4, (52+52)(sp) - sd t5, (56+56)(sp) - sd t6, (60+60)(sp) -#if CONFIG_CHECK_FPU_DIRTY || CONFIG_CHECK_VECTOR_DIRTY - csrr t3, mstatus -#endif - SAVE_FLOAT_REGISTERS - SAVE_VECTOR_REGISTERS - - la t2, ECC_L1_IRQHandler - jalr t2 -#if CONFIG_CHECK_FPU_DIRTY || CONFIG_CHECK_VECTOR_DIRTY - RESTORE_MSTATUS -#endif - - RESTORE_VECTOR_REGISTERS - RESTORE_FLOAT_REGISTERS - -#if (!CONFIG_CHECK_FPU_DIRTY) && (!CONFIG_CHECK_VECTOR_DIRTY) - ld t0, (72+72)(sp) - csrw mstatus, t0 -#endif - ld t0, (68+68)(sp) - csrw mepc, t0 - - ld ra, (0 +0 )(sp) - ld t0, (4 +4 )(sp) - ld t1, (8 +8 )(sp) - ld t2, (12+12)(sp) - ld a0, (16+16)(sp) - ld a1, (20+20)(sp) - ld a2, (24+24)(sp) - ld a3, (28+28)(sp) - ld a4, (32+32)(sp) - ld a5, (36+36)(sp) - ld a6, (40+40)(sp) - ld a7, (44+44)(sp) - ld t3, (48+48)(sp) - ld t4, (52+52)(sp) - ld t5, (56+56)(sp) - ld t6, (60+60)(sp) - - addi sp, sp, (76+76) - csrr sp, mscratch - - ld t0, (0)(sp) - ld t1, (8)(sp) - addi sp, sp, 16 - mret -#endif - - .align 3 - .weak Sirq_Handler - .type Sirq_Handler, %function -Sirq_Handler: - csrw sscratch, sp - la sp, g_top_irqstack - addi sp, sp, -(76+76) - sd t0, (4+4)(sp) - sd t1, (8+8)(sp) - sd t2, (12+12)(sp) - - csrr t0, sepc - sd t0, (68+68)(sp) - csrr t0, sstatus - sd t0, (72+72)(sp) - sd ra, (0 +0 )(sp) - sd a0, (16+16)(sp) - sd a1, (20+20)(sp) - sd a2, (24+24)(sp) - sd a3, (28+28)(sp) - sd a4, (32+32)(sp) - sd a5, (36+36)(sp) - sd a6, (40+40)(sp) - sd a7, (44+44)(sp) - sd t3, (48+48)(sp) - sd t4, (52+52)(sp) - sd t5, (56+56)(sp) - sd t6, (60+60)(sp) - -#if CONFIG_CHECK_FPU_DIRTY || CONFIG_CHECK_VECTOR_DIRTY - csrr t3, sstatus -#endif - SAVE_FLOAT_REGISTERS - SAVE_VECTOR_REGISTERS - - la t2, do_irq - jalr t2 - -#if CONFIG_CHECK_FPU_DIRTY || CONFIG_CHECK_VECTOR_DIRTY - RESTORE_SSTATUS -#endif - RESTORE_VECTOR_REGISTERS - RESTORE_FLOAT_REGISTERS - -#if (!CONFIG_CHECK_FPU_DIRTY) && (!CONFIG_CHECK_VECTOR_DIRTY) - ld t0, (72+72)(sp) - csrw sstatus, t0 -#endif - ld t0, (68+68)(sp) - csrw sepc, t0 - - ld ra, (0 +0 )(sp) - ld t0, (4 +4 )(sp) - ld t1, (8 +8 )(sp) - ld t2, (12+12)(sp) - ld a0, (16+16)(sp) - ld a1, (20+20)(sp) - ld a2, (24+24)(sp) - ld a3, (28+28)(sp) - ld a4, (32+32)(sp) - ld a5, (36+36)(sp) - ld a6, (40+40)(sp) - ld a7, (44+44)(sp) - ld t3, (48+48)(sp) - ld t4, (52+52)(sp) - ld t5, (56+56)(sp) - ld t6, (60+60)(sp) - - addi sp, sp, (76+76) - csrr sp, sscratch - sret - - - .align 3 - .weak Mirq_Handler - .type Mirq_Handler, %function -Mirq_Handler: - addi sp, sp, -16 - sd t0, (0)(sp) - sd t1, (8)(sp) -#if CONFIG_PROFILING_PERF && CONFIG_PERF_BACKTRACE_USE_FP - addi sp, sp, -8 - sd s0, (sp) -#endif - csrw mscratch, sp - - csrr t0, mhartid - la sp, g_base_irqstack - addi t1, t0, 1 - li t0, CONFIG_ARCH_INTERRUPTSTACK - mul t1, t1, t0 - add sp, sp, t1 /* sp = (cpuid + 1) * CONFIG_ARCH_INTERRUPTSTACK + g_base_irqstack */ - - addi sp, sp, -(76+76) - sd t0, (4+4)(sp) - sd t1, (8+8)(sp) - sd t2, (12+12)(sp) - - csrr t0, mepc - sd t0, (68+68)(sp) - csrr t0, mstatus - sd t0, (72+72)(sp) - sd ra, (0 +0 )(sp) - sd a0, (16+16)(sp) - sd a1, (20+20)(sp) - sd a2, (24+24)(sp) - sd a3, (28+28)(sp) - sd a4, (32+32)(sp) - sd a5, (36+36)(sp) - sd a6, (40+40)(sp) - sd a7, (44+44)(sp) - sd t3, (48+48)(sp) - sd t4, (52+52)(sp) - sd t5, (56+56)(sp) - sd t6, (60+60)(sp) - -#if CONFIG_CHECK_FPU_DIRTY || CONFIG_CHECK_VECTOR_DIRTY - csrr t3, mstatus -#endif - SAVE_FLOAT_REGISTERS - SAVE_VECTOR_REGISTERS - - la t2, do_irq - jalr t2 -_interrupt_return_address: -#if CONFIG_CHECK_FPU_DIRTY || CONFIG_CHECK_VECTOR_DIRTY - RESTORE_MSTATUS -#endif - RESTORE_VECTOR_REGISTERS - RESTORE_FLOAT_REGISTERS - -#if (!CONFIG_CHECK_FPU_DIRTY) && (!CONFIG_CHECK_VECTOR_DIRTY) - ld t0, (72+72)(sp) - csrw mstatus, t0 -#endif - ld t0, (68+68)(sp) - csrw mepc, t0 - - ld ra, (0 +0 )(sp) - ld t0, (4 +4 )(sp) - ld t1, (8 +8 )(sp) - ld t2, (12+12)(sp) - ld a0, (16+16)(sp) - ld a1, (20+20)(sp) - ld a2, (24+24)(sp) - ld a3, (28+28)(sp) - ld a4, (32+32)(sp) - ld a5, (36+36)(sp) - ld a6, (40+40)(sp) - ld a7, (44+44)(sp) - ld t3, (48+48)(sp) - ld t4, (52+52)(sp) - ld t5, (56+56)(sp) - ld t6, (60+60)(sp) - - addi sp, sp, (76+76) - csrr sp, mscratch - -#if CONFIG_PROFILING_PERF && CONFIG_PERF_BACKTRACE_USE_FP - addi sp, sp, 8 -#endif - ld t0, (0)(sp) - ld t1, (8)(sp) - addi sp, sp, 16 - mret - - -/****************************************************************************** - * Functions: - * void trap(void); - * default exception handler - ******************************************************************************/ - .align 3 - .global trap - .type trap, %function -trap: - csrw mscratch, sp - la sp, g_top_trapstack - addi sp, sp, -(140+140) - sd x1, ( 0 + 0 )(sp) - sd x3, ( 8 + 8 )(sp) - sd x4, ( 12+ 12)(sp) - sd x5, ( 16+ 16)(sp) - sd x6, ( 20+ 20)(sp) - sd x7, ( 24+ 24)(sp) - sd x8, ( 28+ 28)(sp) - sd x9, ( 32+ 32)(sp) - sd x10,( 36+ 36)(sp) - sd x11,( 40+ 40)(sp) - sd x12,( 44+ 44)(sp) - sd x13,( 48+ 48)(sp) - sd x14,( 52+ 52)(sp) - sd x15,( 56+ 56)(sp) - sd x16,( 60+ 60)(sp) - sd x17,( 64+ 64)(sp) - sd x18,( 68+ 68)(sp) - sd x19,( 72+ 72)(sp) - sd x20,( 76+ 76)(sp) - sd x21,( 80+ 80)(sp) - sd x22,( 84+ 84)(sp) - sd x23,( 88+ 88)(sp) - sd x24,( 92+ 92)(sp) - sd x25,( 96+ 96)(sp) - sd x26,(100+100)(sp) - sd x27,(104+104)(sp) - sd x28,(108+108)(sp) - sd x29,(112+112)(sp) - sd x30,(116+116)(sp) - sd x31,(120+120)(sp) - csrr a0, mepc - sd a0, (124+124)(sp) - csrr a0, mstatus - sd a0, (128+128)(sp) - csrr a0, mcause - sd a0, (132+132)(sp) - csrr a0, mtval - sd a0, (136+136)(sp) - csrr a0, mscratch - sd a0, ( 4 + 4 )(sp) - - mv a0, sp - la a1, exceptionHandler - jalr a1 - - .align 3 - .weak Default_Handler - .type Default_Handler, %function -Default_Handler: - j trap - - .size Default_Handler, . - Default_Handler - -/* Macro to define default handlers. Default handler - * will be weak symbol and just dead loops. They can be - * overwritten by other handlers */ - .macro def_irq_handler handler_name - .weak \handler_name - .set \handler_name, Default_Handler - .endm - - def_irq_handler Stspend_Handler - def_irq_handler Mtspend_Handler - def_irq_handler CORET_IRQHandler diff --git a/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/e902m/startup.S b/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/e902m/startup.S deleted file mode 100644 index d092d3388c2..00000000000 --- a/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/e902m/startup.S +++ /dev/null @@ -1,134 +0,0 @@ - /* - * Copyright (C) 2017-2024 Alibaba Group Holding Limited - * - * SPDX-License-Identifier: Apache-2.0 - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -#include - -.section .vectors, "aw", @progbits - .align 6 - .globl __Vectors - .type __Vectors, @object -__Vectors: - .long Default_Handler - .long Default_Handler - .long Default_Handler - .long tspend_handler - .long Default_Handler - .long Default_Handler - .long Default_Handler - .long Default_IRQHandler - .long Default_Handler - .long Default_Handler - .long Default_Handler - .long Default_Handler - .long Default_Handler - .long Default_Handler - .long Default_Handler - .long Default_Handler - - /* External interrupts */ - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - - .globl Reset_Handler - .text - .align 2 - j Reset_Handler - .align 2 - .long 0x594B5343 /* CSKY ASCII */ - .long 0x594B5343 /* CSKY ASCII */ - .align 2 -_start: - .text - .long Reset_Handler - .align 2 - .type Reset_Handler, %function -Reset_Handler: -.option push -.option norelax - la gp, __global_pointer$ -.option pop - la a0, Default_Handler - ori a0, a0, 3 - csrw mtvec, a0 - - la a0, __Vectors - csrw mtvt, a0 - - la sp, g_top_irqstack - csrw mscratch, sp -#ifdef CONFIG_KERNEL_NONE - la sp, g_top_mainstack -#endif - -#ifndef __NO_SYSTEM_INIT - jal SystemInit -#endif - - jal pre_main - - .size Reset_Handler, . - Reset_Handler - -__exit: - j __exit - -.section .stack - .align 3 - .global g_base_irqstack - .global g_top_irqstack -g_base_irqstack: - .space CONFIG_ARCH_INTERRUPTSTACK -g_top_irqstack: -#ifdef CONFIG_KERNEL_NONE - .align 3 - .global g_base_mainstack - .global g_top_mainstack -g_base_mainstack: - .space CONFIG_ARCH_MAINSTACK -g_top_mainstack: -#endif - diff --git a/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/e902m/system.c b/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/e902m/system.c deleted file mode 100644 index b4ed4130b52..00000000000 --- a/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/e902m/system.c +++ /dev/null @@ -1,100 +0,0 @@ - /* - * Copyright (C) 2017-2024 Alibaba Group Holding Limited - * - * SPDX-License-Identifier: Apache-2.0 - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -#include -#include -#include -#include -#include -#include -#include -#include -#include "riscv_csr.h" - -#if (defined(CONFIG_KERNEL_RHINO) || defined(CONFIG_KERNEL_FREERTOS) || defined(CONFIG_KERNEL_RTTHREAD)) && defined(CONFIG_KERNEL_NONE) -#error "Please check the current system is baremetal or not!!!" -#endif - -extern void section_data_copy(void); -extern void section_ram_code_copy(void); -extern void section_bss_clear(void); - -static void cache_init(void) -{ - csi_icache_enable(); -} - -static void section_init(void) -{ -#if CONFIG_XIP - section_data_copy(); - section_ram_code_copy(); -#endif - - section_bss_clear(); -} - -static void clic_init(void) -{ - int i; - - /* get interrupt level from info */ - CLIC->CLICCFG = (((CLIC->CLICINFO & CLIC_INFO_CLICINTCTLBITS_Msk) >> CLIC_INFO_CLICINTCTLBITS_Pos) << CLIC_CLICCFG_NLBIT_Pos); - - for (i = 0; i < 64; i++) { - CLIC->CLICINT[i].IP = 0; - CLIC->CLICINT[i].ATTR = 1; /* use vector interrupt */ - csi_vic_set_prio(i, 1); - } - -#ifndef CONFIG_KERNEL_NONE - /* tspend use lower priority */ - csi_vic_set_prio(Machine_Software_IRQn, 0); - /* tspend use positive interrupt */ - CLIC->CLICINT[Machine_Software_IRQn].ATTR = 0x3; - csi_irq_enable(Machine_Software_IRQn); -#endif -} - -static void interrupt_init(void) -{ - clic_init(); -#ifdef CONFIG_KERNEL_NONE - __enable_excp_irq(); -#endif -} - -/** - * @brief initialize the system - * Initialize the psr and vbr. - * @param None - * @return None - */ -void SystemInit(void) -{ - /* enable theadisaee */ - uint32_t status = __get_MXSTATUS(); - status |= (1 << 22); - __set_MXSTATUS(status); - cache_init(); - section_init(); - interrupt_init(); - soc_set_sys_freq(20000000); - csi_tick_init(); -} - diff --git a/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/e902m/trap_c.c b/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/e902m/trap_c.c deleted file mode 100644 index 78ae4585da0..00000000000 --- a/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/e902m/trap_c.c +++ /dev/null @@ -1,64 +0,0 @@ - /* - * Copyright (C) 2017-2024 Alibaba Group Holding Limited - * - * SPDX-License-Identifier: Apache-2.0 - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -#include -#include -#include -#include -#if defined(AOS_COMP_DEBUG) && (AOS_COMP_DEBUG > 0) -#include -#else -#define printk printf -#endif - -void (*trap_c_callback)(void); - -void trap_c(uintptr_t *regs) -{ - int i; - unsigned long vec = 0; - - vec = __get_MCAUSE(); - - printk("CPU Exception(mcause);: NO.0x%lx", vec); - printk("\n"); - - for (i = 0; i < 15; i++) { - printk("x%d: %p\t", i + 1, (void *)regs[i]); - - if ((i % 4) == 3) { - printk("\n"); - } - } - - printk("\n"); - printk("mepc : %p\n", (void *)regs[15]); - printk("mstatus: %p\n", (void *)regs[16]); - - if (trap_c_callback) { - trap_c_callback(); - } - - while (1); -} - -__attribute__((weak)) void exceptionHandler(void *context) -{ - trap_c((uintptr_t *)context); -} - diff --git a/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/e902m/vectors.S b/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/e902m/vectors.S deleted file mode 100644 index 48c6060a86e..00000000000 --- a/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/e902m/vectors.S +++ /dev/null @@ -1,383 +0,0 @@ - /* - * Copyright (C) 2017-2024 Alibaba Group Holding Limited - * - * SPDX-License-Identifier: Apache-2.0 - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -#include "riscv_asm_macro.h" - -/* Enable interrupts when returning from the handler */ -#define MSTATUS_PRV1 0x1880 - -.section .stack - .align 2 - .global g_trapstackbase - .global g_top_trapstack -g_trapstackbase: - .space CONFIG_ARCH_INTERRUPTSTACK -g_top_trapstack: - -#if CONFIG_SUPPORT_IRQ_NESTED -#define IRQ_NESTED_MAX (6) -.section .bss -irq_nested_level: -.long 0 - -irq_nested_mcause: -.long 0, 0, 0, 0, 0, 0 -#endif - -.text - -#if !CONFIG_SUPPORT_IRQ_NESTED - .align 2 - .weak Default_IRQHandler - .type Default_IRQHandler, %function -Default_IRQHandler: - csrw mscratch, sp - la sp, g_top_irqstack - addi sp, sp, -48 - sw t0, 4(sp) - sw t1, 8(sp) - csrr t0, mepc - csrr t1, mcause - sw t1, 40(sp) - sw t0, 44(sp) - - sw ra, 0(sp) - sw t2, 12(sp) - sw a0, 16(sp) - sw a1, 20(sp) - sw a2, 24(sp) - sw a3, 28(sp) - sw a4, 32(sp) - sw a5, 36(sp) - - la t0, do_irq - jalr t0 - - lw a1, 40(sp) - andi a0, a1, 0x3FF - slli a0, a0, 2 - - /* clear pending */ - li a2, 0xE0801000 - add a2, a2, a0 - lb a3, 0(a2) - li a4, 1 - not a4, a4 - and a5, a4, a3 - sb a5, 0(a2) - - li t0, MSTATUS_PRV1 - csrs mstatus, t0 - csrw mcause, a1 - - lw t0, 44(sp) - csrw mepc, t0 - lw ra, 0(sp) - lw t0, 4(sp) - lw t1, 8(sp) - lw t2, 12(sp) - lw a0, 16(sp) - lw a1, 20(sp) - lw a2, 24(sp) - lw a3, 28(sp) - lw a4, 32(sp) - lw a5, 36(sp) - - addi sp, sp, 48 - csrr sp, mscratch - mret -#else - .align 2 - .weak Default_IRQHandler - .type Default_IRQHandler, %function -Default_IRQHandler: - addi sp, sp, -8 - sw t0, 0(sp) - sw t1, 4(sp) - - la t0, irq_nested_level - lw t1, (t0) - addi t1, t1, 1 - sw t1, (t0) - - li t0, IRQ_NESTED_MAX - /* nested too deeply, may be error happens */ - bgt t1, t0, Default_Handler - - addi t1, t1, -1 - la t0, irq_nested_mcause - slli t1, t1, 2 - add t0, t0, t1 - csrr t1, mcause - sw t1, (t0) - - la t0, irq_nested_level - lw t1, (t0) - li t0, 1 - bgt t1, t0, .Lnested1 - - lw t0, 0(sp) - lw t1, 4(sp) - addi sp, sp, 8 - - csrw mscratch, sp - la sp, g_top_irqstack - j .Lnested2 -.Lnested1: - lw t0, 0(sp) - lw t1, 4(sp) - addi sp, sp, 8 -.Lnested2: - addi sp, sp, -48 - sw t0, 4(sp) - sw t1, 8(sp) - csrr t0, mepc - csrr t1, mcause - sw t1, 40(sp) - sw t0, 44(sp) - - csrs mstatus, 8 - - sw ra, 0(sp) - sw t2, 12(sp) - sw a0, 16(sp) - sw a1, 20(sp) - sw a2, 24(sp) - sw a3, 28(sp) - sw a4, 32(sp) - sw a5, 36(sp) - - la t0, do_irq - jalr t0 - - csrc mstatus, 8 - - - lw a1, 40(sp) - andi a0, a1, 0x3FF - slli a0, a0, 2 - - /* clear pending */ - li a2, 0xE0801000 - add a2, a2, a0 - lb a3, 0(a2) - li a4, 1 - not a4, a4 - and a5, a4, a3 - sb a5, 0(a2) - - la t0, irq_nested_level - lw t1, (t0) - addi t1, t1, -1 - sw t1, (t0) - bgt t1, zero, .Lnested3 - - li t0, MSTATUS_PRV1 - csrs mstatus, t0 - csrw mcause, a1 - - lw t0, 44(sp) - csrw mepc, t0 - lw ra, 0(sp) - lw t0, 4(sp) - lw t1, 8(sp) - lw t2, 12(sp) - lw a0, 16(sp) - lw a1, 20(sp) - lw a2, 24(sp) - lw a3, 28(sp) - lw a4, 32(sp) - lw a5, 36(sp) - - addi sp, sp, 48 - csrr sp, mscratch - mret - -.Lnested3: - /* keep mpil in current mcause & load exception code before */ - addi t1, t1, -1 - la t0, irq_nested_mcause - slli t1, t1, 2 - add t1, t0, t1 - lw t0, (t1) - andi t0, t0, 0x3FF - andi a0, a1, 0xFFFFFC00 - or t0, a0, t0 - csrw mcause, t0 - lw t0, 44(sp) - csrw mepc, t0 - - li t0, MSTATUS_PRV1 - csrs mstatus, t0 - - lw ra, 0(sp) - lw t0, 4(sp) - lw t1, 8(sp) - lw t2, 12(sp) - lw a0, 16(sp) - lw a1, 20(sp) - lw a2, 24(sp) - lw a3, 28(sp) - lw a4, 32(sp) - lw a5, 36(sp) - - addi sp, sp, 48 - mret -#endif - -/****************************************************************************** - * Functions: - * void trap(void); - * default exception handler - ******************************************************************************/ - .align 2 - .global trap - .type trap, %function -trap: - csrw mscratch, sp - la sp, g_top_trapstack - addi sp, sp, -76 - sw x1, (0 )(sp) - sw x3, (8 )(sp) - sw x4, (12)(sp) - sw x5, (16)(sp) - sw x6, (20)(sp) - sw x7, (24)(sp) - sw x8, (28)(sp) - sw x9, (32)(sp) - sw x10,(36)(sp) - sw x11,(40)(sp) - sw x12,(44)(sp) - sw x13,(48)(sp) - sw x14,(52)(sp) - sw x15,(56)(sp) - csrr a0, mepc - sw a0, (60)(sp) - csrr a0, mstatus - sw a0, (64)(sp) - csrr a0, mcause - sw a0, (68)(sp) - csrr a0, mtval - sw a0, (72)(sp) - csrr a0, mscratch - sw a0, (4 )(sp) - - mv a0, sp - la a1, exceptionHandler - jalr a1 - - - .align 6 - .weak Default_Handler - .type Default_Handler, %function -Default_Handler: - /* Check for nmi */ - addi sp, sp, -8 - sw t0, 0x0(sp) - sw t1, 0x4(sp) - csrr t0, mcause - andi t0, t0, 0x3FF - li t1, 24 - beq t0, t1, .NMI_Handler - lw t0, 0x0(sp) - lw t1, 0x4(sp) - addi sp, sp, 8 - j trap -.NMI_Handler: - /* mscratch may be used before */ - addi sp, sp, -4 - csrr t0, mscratch - sw t0, 0x0(sp) - - csrw mscratch, sp - la sp, g_top_trapstack - addi sp, sp, -48 - sw t0, 4(sp) - sw t1, 8(sp) - csrr t0, mepc - csrr t1, mcause - sw t1, 40(sp) - sw t0, 44(sp) - - sw ra, 0(sp) - sw t2, 12(sp) - sw a0, 16(sp) - sw a1, 20(sp) - sw a2, 24(sp) - sw a3, 28(sp) - sw a4, 32(sp) - sw a5, 36(sp) - - la t0, handle_nmi_exception - jalr t0 - - lw a1, 40(sp) - andi a0, a1, 0x3FF - slli a0, a0, 2 - - /* clear pending */ - li a2, 0xE0801000 - add a2, a2, a0 - lb a3, 0(a2) - li a4, 1 - not a4, a4 - and a5, a4, a3 - sb a5, 0(a2) - - li t0, MSTATUS_PRV1 - csrs mstatus, t0 - csrw mcause, a1 - - lw t0, 44(sp) - csrw mepc, t0 - lw ra, 0(sp) - lw t0, 4(sp) - lw t1, 8(sp) - lw t2, 12(sp) - lw a0, 16(sp) - lw a1, 20(sp) - lw a2, 24(sp) - lw a3, 28(sp) - lw a4, 32(sp) - lw a5, 36(sp) - - addi sp, sp, 48 - csrr sp, mscratch - - /* restore mscratch */ - lw t0, 0x0(sp) - csrw mscratch, t0 - addi sp, sp, 4 - - lw t0, 0x0(sp) - lw t1, 0x4(sp) - addi sp, sp, 8 - - mret - - .size Default_Handler, . - Default_Handler - -/* Macro to define default handlers. Default handler - * will be weak symbol and just dead loops. They can be - * overwritten by other handlers */ - .macro def_irq_handler handler_name - .weak \handler_name - .set \handler_name, Default_Handler - .endm - - def_irq_handler tspend_handler diff --git a/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/e902mt/startup.S b/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/e902mt/startup.S deleted file mode 100644 index d092d3388c2..00000000000 --- a/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/e902mt/startup.S +++ /dev/null @@ -1,134 +0,0 @@ - /* - * Copyright (C) 2017-2024 Alibaba Group Holding Limited - * - * SPDX-License-Identifier: Apache-2.0 - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -#include - -.section .vectors, "aw", @progbits - .align 6 - .globl __Vectors - .type __Vectors, @object -__Vectors: - .long Default_Handler - .long Default_Handler - .long Default_Handler - .long tspend_handler - .long Default_Handler - .long Default_Handler - .long Default_Handler - .long Default_IRQHandler - .long Default_Handler - .long Default_Handler - .long Default_Handler - .long Default_Handler - .long Default_Handler - .long Default_Handler - .long Default_Handler - .long Default_Handler - - /* External interrupts */ - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - - .globl Reset_Handler - .text - .align 2 - j Reset_Handler - .align 2 - .long 0x594B5343 /* CSKY ASCII */ - .long 0x594B5343 /* CSKY ASCII */ - .align 2 -_start: - .text - .long Reset_Handler - .align 2 - .type Reset_Handler, %function -Reset_Handler: -.option push -.option norelax - la gp, __global_pointer$ -.option pop - la a0, Default_Handler - ori a0, a0, 3 - csrw mtvec, a0 - - la a0, __Vectors - csrw mtvt, a0 - - la sp, g_top_irqstack - csrw mscratch, sp -#ifdef CONFIG_KERNEL_NONE - la sp, g_top_mainstack -#endif - -#ifndef __NO_SYSTEM_INIT - jal SystemInit -#endif - - jal pre_main - - .size Reset_Handler, . - Reset_Handler - -__exit: - j __exit - -.section .stack - .align 3 - .global g_base_irqstack - .global g_top_irqstack -g_base_irqstack: - .space CONFIG_ARCH_INTERRUPTSTACK -g_top_irqstack: -#ifdef CONFIG_KERNEL_NONE - .align 3 - .global g_base_mainstack - .global g_top_mainstack -g_base_mainstack: - .space CONFIG_ARCH_MAINSTACK -g_top_mainstack: -#endif - diff --git a/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/e902mt/system.c b/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/e902mt/system.c deleted file mode 100644 index b4ed4130b52..00000000000 --- a/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/e902mt/system.c +++ /dev/null @@ -1,100 +0,0 @@ - /* - * Copyright (C) 2017-2024 Alibaba Group Holding Limited - * - * SPDX-License-Identifier: Apache-2.0 - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -#include -#include -#include -#include -#include -#include -#include -#include -#include "riscv_csr.h" - -#if (defined(CONFIG_KERNEL_RHINO) || defined(CONFIG_KERNEL_FREERTOS) || defined(CONFIG_KERNEL_RTTHREAD)) && defined(CONFIG_KERNEL_NONE) -#error "Please check the current system is baremetal or not!!!" -#endif - -extern void section_data_copy(void); -extern void section_ram_code_copy(void); -extern void section_bss_clear(void); - -static void cache_init(void) -{ - csi_icache_enable(); -} - -static void section_init(void) -{ -#if CONFIG_XIP - section_data_copy(); - section_ram_code_copy(); -#endif - - section_bss_clear(); -} - -static void clic_init(void) -{ - int i; - - /* get interrupt level from info */ - CLIC->CLICCFG = (((CLIC->CLICINFO & CLIC_INFO_CLICINTCTLBITS_Msk) >> CLIC_INFO_CLICINTCTLBITS_Pos) << CLIC_CLICCFG_NLBIT_Pos); - - for (i = 0; i < 64; i++) { - CLIC->CLICINT[i].IP = 0; - CLIC->CLICINT[i].ATTR = 1; /* use vector interrupt */ - csi_vic_set_prio(i, 1); - } - -#ifndef CONFIG_KERNEL_NONE - /* tspend use lower priority */ - csi_vic_set_prio(Machine_Software_IRQn, 0); - /* tspend use positive interrupt */ - CLIC->CLICINT[Machine_Software_IRQn].ATTR = 0x3; - csi_irq_enable(Machine_Software_IRQn); -#endif -} - -static void interrupt_init(void) -{ - clic_init(); -#ifdef CONFIG_KERNEL_NONE - __enable_excp_irq(); -#endif -} - -/** - * @brief initialize the system - * Initialize the psr and vbr. - * @param None - * @return None - */ -void SystemInit(void) -{ - /* enable theadisaee */ - uint32_t status = __get_MXSTATUS(); - status |= (1 << 22); - __set_MXSTATUS(status); - cache_init(); - section_init(); - interrupt_init(); - soc_set_sys_freq(20000000); - csi_tick_init(); -} - diff --git a/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/e902mt/trap_c.c b/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/e902mt/trap_c.c deleted file mode 100644 index 78ae4585da0..00000000000 --- a/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/e902mt/trap_c.c +++ /dev/null @@ -1,64 +0,0 @@ - /* - * Copyright (C) 2017-2024 Alibaba Group Holding Limited - * - * SPDX-License-Identifier: Apache-2.0 - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -#include -#include -#include -#include -#if defined(AOS_COMP_DEBUG) && (AOS_COMP_DEBUG > 0) -#include -#else -#define printk printf -#endif - -void (*trap_c_callback)(void); - -void trap_c(uintptr_t *regs) -{ - int i; - unsigned long vec = 0; - - vec = __get_MCAUSE(); - - printk("CPU Exception(mcause);: NO.0x%lx", vec); - printk("\n"); - - for (i = 0; i < 15; i++) { - printk("x%d: %p\t", i + 1, (void *)regs[i]); - - if ((i % 4) == 3) { - printk("\n"); - } - } - - printk("\n"); - printk("mepc : %p\n", (void *)regs[15]); - printk("mstatus: %p\n", (void *)regs[16]); - - if (trap_c_callback) { - trap_c_callback(); - } - - while (1); -} - -__attribute__((weak)) void exceptionHandler(void *context) -{ - trap_c((uintptr_t *)context); -} - diff --git a/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/e902mt/vectors.S b/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/e902mt/vectors.S deleted file mode 100644 index 48c6060a86e..00000000000 --- a/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/e902mt/vectors.S +++ /dev/null @@ -1,383 +0,0 @@ - /* - * Copyright (C) 2017-2024 Alibaba Group Holding Limited - * - * SPDX-License-Identifier: Apache-2.0 - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -#include "riscv_asm_macro.h" - -/* Enable interrupts when returning from the handler */ -#define MSTATUS_PRV1 0x1880 - -.section .stack - .align 2 - .global g_trapstackbase - .global g_top_trapstack -g_trapstackbase: - .space CONFIG_ARCH_INTERRUPTSTACK -g_top_trapstack: - -#if CONFIG_SUPPORT_IRQ_NESTED -#define IRQ_NESTED_MAX (6) -.section .bss -irq_nested_level: -.long 0 - -irq_nested_mcause: -.long 0, 0, 0, 0, 0, 0 -#endif - -.text - -#if !CONFIG_SUPPORT_IRQ_NESTED - .align 2 - .weak Default_IRQHandler - .type Default_IRQHandler, %function -Default_IRQHandler: - csrw mscratch, sp - la sp, g_top_irqstack - addi sp, sp, -48 - sw t0, 4(sp) - sw t1, 8(sp) - csrr t0, mepc - csrr t1, mcause - sw t1, 40(sp) - sw t0, 44(sp) - - sw ra, 0(sp) - sw t2, 12(sp) - sw a0, 16(sp) - sw a1, 20(sp) - sw a2, 24(sp) - sw a3, 28(sp) - sw a4, 32(sp) - sw a5, 36(sp) - - la t0, do_irq - jalr t0 - - lw a1, 40(sp) - andi a0, a1, 0x3FF - slli a0, a0, 2 - - /* clear pending */ - li a2, 0xE0801000 - add a2, a2, a0 - lb a3, 0(a2) - li a4, 1 - not a4, a4 - and a5, a4, a3 - sb a5, 0(a2) - - li t0, MSTATUS_PRV1 - csrs mstatus, t0 - csrw mcause, a1 - - lw t0, 44(sp) - csrw mepc, t0 - lw ra, 0(sp) - lw t0, 4(sp) - lw t1, 8(sp) - lw t2, 12(sp) - lw a0, 16(sp) - lw a1, 20(sp) - lw a2, 24(sp) - lw a3, 28(sp) - lw a4, 32(sp) - lw a5, 36(sp) - - addi sp, sp, 48 - csrr sp, mscratch - mret -#else - .align 2 - .weak Default_IRQHandler - .type Default_IRQHandler, %function -Default_IRQHandler: - addi sp, sp, -8 - sw t0, 0(sp) - sw t1, 4(sp) - - la t0, irq_nested_level - lw t1, (t0) - addi t1, t1, 1 - sw t1, (t0) - - li t0, IRQ_NESTED_MAX - /* nested too deeply, may be error happens */ - bgt t1, t0, Default_Handler - - addi t1, t1, -1 - la t0, irq_nested_mcause - slli t1, t1, 2 - add t0, t0, t1 - csrr t1, mcause - sw t1, (t0) - - la t0, irq_nested_level - lw t1, (t0) - li t0, 1 - bgt t1, t0, .Lnested1 - - lw t0, 0(sp) - lw t1, 4(sp) - addi sp, sp, 8 - - csrw mscratch, sp - la sp, g_top_irqstack - j .Lnested2 -.Lnested1: - lw t0, 0(sp) - lw t1, 4(sp) - addi sp, sp, 8 -.Lnested2: - addi sp, sp, -48 - sw t0, 4(sp) - sw t1, 8(sp) - csrr t0, mepc - csrr t1, mcause - sw t1, 40(sp) - sw t0, 44(sp) - - csrs mstatus, 8 - - sw ra, 0(sp) - sw t2, 12(sp) - sw a0, 16(sp) - sw a1, 20(sp) - sw a2, 24(sp) - sw a3, 28(sp) - sw a4, 32(sp) - sw a5, 36(sp) - - la t0, do_irq - jalr t0 - - csrc mstatus, 8 - - - lw a1, 40(sp) - andi a0, a1, 0x3FF - slli a0, a0, 2 - - /* clear pending */ - li a2, 0xE0801000 - add a2, a2, a0 - lb a3, 0(a2) - li a4, 1 - not a4, a4 - and a5, a4, a3 - sb a5, 0(a2) - - la t0, irq_nested_level - lw t1, (t0) - addi t1, t1, -1 - sw t1, (t0) - bgt t1, zero, .Lnested3 - - li t0, MSTATUS_PRV1 - csrs mstatus, t0 - csrw mcause, a1 - - lw t0, 44(sp) - csrw mepc, t0 - lw ra, 0(sp) - lw t0, 4(sp) - lw t1, 8(sp) - lw t2, 12(sp) - lw a0, 16(sp) - lw a1, 20(sp) - lw a2, 24(sp) - lw a3, 28(sp) - lw a4, 32(sp) - lw a5, 36(sp) - - addi sp, sp, 48 - csrr sp, mscratch - mret - -.Lnested3: - /* keep mpil in current mcause & load exception code before */ - addi t1, t1, -1 - la t0, irq_nested_mcause - slli t1, t1, 2 - add t1, t0, t1 - lw t0, (t1) - andi t0, t0, 0x3FF - andi a0, a1, 0xFFFFFC00 - or t0, a0, t0 - csrw mcause, t0 - lw t0, 44(sp) - csrw mepc, t0 - - li t0, MSTATUS_PRV1 - csrs mstatus, t0 - - lw ra, 0(sp) - lw t0, 4(sp) - lw t1, 8(sp) - lw t2, 12(sp) - lw a0, 16(sp) - lw a1, 20(sp) - lw a2, 24(sp) - lw a3, 28(sp) - lw a4, 32(sp) - lw a5, 36(sp) - - addi sp, sp, 48 - mret -#endif - -/****************************************************************************** - * Functions: - * void trap(void); - * default exception handler - ******************************************************************************/ - .align 2 - .global trap - .type trap, %function -trap: - csrw mscratch, sp - la sp, g_top_trapstack - addi sp, sp, -76 - sw x1, (0 )(sp) - sw x3, (8 )(sp) - sw x4, (12)(sp) - sw x5, (16)(sp) - sw x6, (20)(sp) - sw x7, (24)(sp) - sw x8, (28)(sp) - sw x9, (32)(sp) - sw x10,(36)(sp) - sw x11,(40)(sp) - sw x12,(44)(sp) - sw x13,(48)(sp) - sw x14,(52)(sp) - sw x15,(56)(sp) - csrr a0, mepc - sw a0, (60)(sp) - csrr a0, mstatus - sw a0, (64)(sp) - csrr a0, mcause - sw a0, (68)(sp) - csrr a0, mtval - sw a0, (72)(sp) - csrr a0, mscratch - sw a0, (4 )(sp) - - mv a0, sp - la a1, exceptionHandler - jalr a1 - - - .align 6 - .weak Default_Handler - .type Default_Handler, %function -Default_Handler: - /* Check for nmi */ - addi sp, sp, -8 - sw t0, 0x0(sp) - sw t1, 0x4(sp) - csrr t0, mcause - andi t0, t0, 0x3FF - li t1, 24 - beq t0, t1, .NMI_Handler - lw t0, 0x0(sp) - lw t1, 0x4(sp) - addi sp, sp, 8 - j trap -.NMI_Handler: - /* mscratch may be used before */ - addi sp, sp, -4 - csrr t0, mscratch - sw t0, 0x0(sp) - - csrw mscratch, sp - la sp, g_top_trapstack - addi sp, sp, -48 - sw t0, 4(sp) - sw t1, 8(sp) - csrr t0, mepc - csrr t1, mcause - sw t1, 40(sp) - sw t0, 44(sp) - - sw ra, 0(sp) - sw t2, 12(sp) - sw a0, 16(sp) - sw a1, 20(sp) - sw a2, 24(sp) - sw a3, 28(sp) - sw a4, 32(sp) - sw a5, 36(sp) - - la t0, handle_nmi_exception - jalr t0 - - lw a1, 40(sp) - andi a0, a1, 0x3FF - slli a0, a0, 2 - - /* clear pending */ - li a2, 0xE0801000 - add a2, a2, a0 - lb a3, 0(a2) - li a4, 1 - not a4, a4 - and a5, a4, a3 - sb a5, 0(a2) - - li t0, MSTATUS_PRV1 - csrs mstatus, t0 - csrw mcause, a1 - - lw t0, 44(sp) - csrw mepc, t0 - lw ra, 0(sp) - lw t0, 4(sp) - lw t1, 8(sp) - lw t2, 12(sp) - lw a0, 16(sp) - lw a1, 20(sp) - lw a2, 24(sp) - lw a3, 28(sp) - lw a4, 32(sp) - lw a5, 36(sp) - - addi sp, sp, 48 - csrr sp, mscratch - - /* restore mscratch */ - lw t0, 0x0(sp) - csrw mscratch, t0 - addi sp, sp, 4 - - lw t0, 0x0(sp) - lw t1, 0x4(sp) - addi sp, sp, 8 - - mret - - .size Default_Handler, . - Default_Handler - -/* Macro to define default handlers. Default handler - * will be weak symbol and just dead loops. They can be - * overwritten by other handlers */ - .macro def_irq_handler handler_name - .weak \handler_name - .set \handler_name, Default_Handler - .endm - - def_irq_handler tspend_handler diff --git a/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/e902t/startup.S b/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/e902t/startup.S deleted file mode 100644 index d092d3388c2..00000000000 --- a/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/e902t/startup.S +++ /dev/null @@ -1,134 +0,0 @@ - /* - * Copyright (C) 2017-2024 Alibaba Group Holding Limited - * - * SPDX-License-Identifier: Apache-2.0 - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -#include - -.section .vectors, "aw", @progbits - .align 6 - .globl __Vectors - .type __Vectors, @object -__Vectors: - .long Default_Handler - .long Default_Handler - .long Default_Handler - .long tspend_handler - .long Default_Handler - .long Default_Handler - .long Default_Handler - .long Default_IRQHandler - .long Default_Handler - .long Default_Handler - .long Default_Handler - .long Default_Handler - .long Default_Handler - .long Default_Handler - .long Default_Handler - .long Default_Handler - - /* External interrupts */ - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - - .globl Reset_Handler - .text - .align 2 - j Reset_Handler - .align 2 - .long 0x594B5343 /* CSKY ASCII */ - .long 0x594B5343 /* CSKY ASCII */ - .align 2 -_start: - .text - .long Reset_Handler - .align 2 - .type Reset_Handler, %function -Reset_Handler: -.option push -.option norelax - la gp, __global_pointer$ -.option pop - la a0, Default_Handler - ori a0, a0, 3 - csrw mtvec, a0 - - la a0, __Vectors - csrw mtvt, a0 - - la sp, g_top_irqstack - csrw mscratch, sp -#ifdef CONFIG_KERNEL_NONE - la sp, g_top_mainstack -#endif - -#ifndef __NO_SYSTEM_INIT - jal SystemInit -#endif - - jal pre_main - - .size Reset_Handler, . - Reset_Handler - -__exit: - j __exit - -.section .stack - .align 3 - .global g_base_irqstack - .global g_top_irqstack -g_base_irqstack: - .space CONFIG_ARCH_INTERRUPTSTACK -g_top_irqstack: -#ifdef CONFIG_KERNEL_NONE - .align 3 - .global g_base_mainstack - .global g_top_mainstack -g_base_mainstack: - .space CONFIG_ARCH_MAINSTACK -g_top_mainstack: -#endif - diff --git a/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/e902t/system.c b/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/e902t/system.c deleted file mode 100644 index b4ed4130b52..00000000000 --- a/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/e902t/system.c +++ /dev/null @@ -1,100 +0,0 @@ - /* - * Copyright (C) 2017-2024 Alibaba Group Holding Limited - * - * SPDX-License-Identifier: Apache-2.0 - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -#include -#include -#include -#include -#include -#include -#include -#include -#include "riscv_csr.h" - -#if (defined(CONFIG_KERNEL_RHINO) || defined(CONFIG_KERNEL_FREERTOS) || defined(CONFIG_KERNEL_RTTHREAD)) && defined(CONFIG_KERNEL_NONE) -#error "Please check the current system is baremetal or not!!!" -#endif - -extern void section_data_copy(void); -extern void section_ram_code_copy(void); -extern void section_bss_clear(void); - -static void cache_init(void) -{ - csi_icache_enable(); -} - -static void section_init(void) -{ -#if CONFIG_XIP - section_data_copy(); - section_ram_code_copy(); -#endif - - section_bss_clear(); -} - -static void clic_init(void) -{ - int i; - - /* get interrupt level from info */ - CLIC->CLICCFG = (((CLIC->CLICINFO & CLIC_INFO_CLICINTCTLBITS_Msk) >> CLIC_INFO_CLICINTCTLBITS_Pos) << CLIC_CLICCFG_NLBIT_Pos); - - for (i = 0; i < 64; i++) { - CLIC->CLICINT[i].IP = 0; - CLIC->CLICINT[i].ATTR = 1; /* use vector interrupt */ - csi_vic_set_prio(i, 1); - } - -#ifndef CONFIG_KERNEL_NONE - /* tspend use lower priority */ - csi_vic_set_prio(Machine_Software_IRQn, 0); - /* tspend use positive interrupt */ - CLIC->CLICINT[Machine_Software_IRQn].ATTR = 0x3; - csi_irq_enable(Machine_Software_IRQn); -#endif -} - -static void interrupt_init(void) -{ - clic_init(); -#ifdef CONFIG_KERNEL_NONE - __enable_excp_irq(); -#endif -} - -/** - * @brief initialize the system - * Initialize the psr and vbr. - * @param None - * @return None - */ -void SystemInit(void) -{ - /* enable theadisaee */ - uint32_t status = __get_MXSTATUS(); - status |= (1 << 22); - __set_MXSTATUS(status); - cache_init(); - section_init(); - interrupt_init(); - soc_set_sys_freq(20000000); - csi_tick_init(); -} - diff --git a/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/e902t/trap_c.c b/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/e902t/trap_c.c deleted file mode 100644 index 78ae4585da0..00000000000 --- a/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/e902t/trap_c.c +++ /dev/null @@ -1,64 +0,0 @@ - /* - * Copyright (C) 2017-2024 Alibaba Group Holding Limited - * - * SPDX-License-Identifier: Apache-2.0 - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -#include -#include -#include -#include -#if defined(AOS_COMP_DEBUG) && (AOS_COMP_DEBUG > 0) -#include -#else -#define printk printf -#endif - -void (*trap_c_callback)(void); - -void trap_c(uintptr_t *regs) -{ - int i; - unsigned long vec = 0; - - vec = __get_MCAUSE(); - - printk("CPU Exception(mcause);: NO.0x%lx", vec); - printk("\n"); - - for (i = 0; i < 15; i++) { - printk("x%d: %p\t", i + 1, (void *)regs[i]); - - if ((i % 4) == 3) { - printk("\n"); - } - } - - printk("\n"); - printk("mepc : %p\n", (void *)regs[15]); - printk("mstatus: %p\n", (void *)regs[16]); - - if (trap_c_callback) { - trap_c_callback(); - } - - while (1); -} - -__attribute__((weak)) void exceptionHandler(void *context) -{ - trap_c((uintptr_t *)context); -} - diff --git a/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/e902t/vectors.S b/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/e902t/vectors.S deleted file mode 100644 index 48c6060a86e..00000000000 --- a/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/e902t/vectors.S +++ /dev/null @@ -1,383 +0,0 @@ - /* - * Copyright (C) 2017-2024 Alibaba Group Holding Limited - * - * SPDX-License-Identifier: Apache-2.0 - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -#include "riscv_asm_macro.h" - -/* Enable interrupts when returning from the handler */ -#define MSTATUS_PRV1 0x1880 - -.section .stack - .align 2 - .global g_trapstackbase - .global g_top_trapstack -g_trapstackbase: - .space CONFIG_ARCH_INTERRUPTSTACK -g_top_trapstack: - -#if CONFIG_SUPPORT_IRQ_NESTED -#define IRQ_NESTED_MAX (6) -.section .bss -irq_nested_level: -.long 0 - -irq_nested_mcause: -.long 0, 0, 0, 0, 0, 0 -#endif - -.text - -#if !CONFIG_SUPPORT_IRQ_NESTED - .align 2 - .weak Default_IRQHandler - .type Default_IRQHandler, %function -Default_IRQHandler: - csrw mscratch, sp - la sp, g_top_irqstack - addi sp, sp, -48 - sw t0, 4(sp) - sw t1, 8(sp) - csrr t0, mepc - csrr t1, mcause - sw t1, 40(sp) - sw t0, 44(sp) - - sw ra, 0(sp) - sw t2, 12(sp) - sw a0, 16(sp) - sw a1, 20(sp) - sw a2, 24(sp) - sw a3, 28(sp) - sw a4, 32(sp) - sw a5, 36(sp) - - la t0, do_irq - jalr t0 - - lw a1, 40(sp) - andi a0, a1, 0x3FF - slli a0, a0, 2 - - /* clear pending */ - li a2, 0xE0801000 - add a2, a2, a0 - lb a3, 0(a2) - li a4, 1 - not a4, a4 - and a5, a4, a3 - sb a5, 0(a2) - - li t0, MSTATUS_PRV1 - csrs mstatus, t0 - csrw mcause, a1 - - lw t0, 44(sp) - csrw mepc, t0 - lw ra, 0(sp) - lw t0, 4(sp) - lw t1, 8(sp) - lw t2, 12(sp) - lw a0, 16(sp) - lw a1, 20(sp) - lw a2, 24(sp) - lw a3, 28(sp) - lw a4, 32(sp) - lw a5, 36(sp) - - addi sp, sp, 48 - csrr sp, mscratch - mret -#else - .align 2 - .weak Default_IRQHandler - .type Default_IRQHandler, %function -Default_IRQHandler: - addi sp, sp, -8 - sw t0, 0(sp) - sw t1, 4(sp) - - la t0, irq_nested_level - lw t1, (t0) - addi t1, t1, 1 - sw t1, (t0) - - li t0, IRQ_NESTED_MAX - /* nested too deeply, may be error happens */ - bgt t1, t0, Default_Handler - - addi t1, t1, -1 - la t0, irq_nested_mcause - slli t1, t1, 2 - add t0, t0, t1 - csrr t1, mcause - sw t1, (t0) - - la t0, irq_nested_level - lw t1, (t0) - li t0, 1 - bgt t1, t0, .Lnested1 - - lw t0, 0(sp) - lw t1, 4(sp) - addi sp, sp, 8 - - csrw mscratch, sp - la sp, g_top_irqstack - j .Lnested2 -.Lnested1: - lw t0, 0(sp) - lw t1, 4(sp) - addi sp, sp, 8 -.Lnested2: - addi sp, sp, -48 - sw t0, 4(sp) - sw t1, 8(sp) - csrr t0, mepc - csrr t1, mcause - sw t1, 40(sp) - sw t0, 44(sp) - - csrs mstatus, 8 - - sw ra, 0(sp) - sw t2, 12(sp) - sw a0, 16(sp) - sw a1, 20(sp) - sw a2, 24(sp) - sw a3, 28(sp) - sw a4, 32(sp) - sw a5, 36(sp) - - la t0, do_irq - jalr t0 - - csrc mstatus, 8 - - - lw a1, 40(sp) - andi a0, a1, 0x3FF - slli a0, a0, 2 - - /* clear pending */ - li a2, 0xE0801000 - add a2, a2, a0 - lb a3, 0(a2) - li a4, 1 - not a4, a4 - and a5, a4, a3 - sb a5, 0(a2) - - la t0, irq_nested_level - lw t1, (t0) - addi t1, t1, -1 - sw t1, (t0) - bgt t1, zero, .Lnested3 - - li t0, MSTATUS_PRV1 - csrs mstatus, t0 - csrw mcause, a1 - - lw t0, 44(sp) - csrw mepc, t0 - lw ra, 0(sp) - lw t0, 4(sp) - lw t1, 8(sp) - lw t2, 12(sp) - lw a0, 16(sp) - lw a1, 20(sp) - lw a2, 24(sp) - lw a3, 28(sp) - lw a4, 32(sp) - lw a5, 36(sp) - - addi sp, sp, 48 - csrr sp, mscratch - mret - -.Lnested3: - /* keep mpil in current mcause & load exception code before */ - addi t1, t1, -1 - la t0, irq_nested_mcause - slli t1, t1, 2 - add t1, t0, t1 - lw t0, (t1) - andi t0, t0, 0x3FF - andi a0, a1, 0xFFFFFC00 - or t0, a0, t0 - csrw mcause, t0 - lw t0, 44(sp) - csrw mepc, t0 - - li t0, MSTATUS_PRV1 - csrs mstatus, t0 - - lw ra, 0(sp) - lw t0, 4(sp) - lw t1, 8(sp) - lw t2, 12(sp) - lw a0, 16(sp) - lw a1, 20(sp) - lw a2, 24(sp) - lw a3, 28(sp) - lw a4, 32(sp) - lw a5, 36(sp) - - addi sp, sp, 48 - mret -#endif - -/****************************************************************************** - * Functions: - * void trap(void); - * default exception handler - ******************************************************************************/ - .align 2 - .global trap - .type trap, %function -trap: - csrw mscratch, sp - la sp, g_top_trapstack - addi sp, sp, -76 - sw x1, (0 )(sp) - sw x3, (8 )(sp) - sw x4, (12)(sp) - sw x5, (16)(sp) - sw x6, (20)(sp) - sw x7, (24)(sp) - sw x8, (28)(sp) - sw x9, (32)(sp) - sw x10,(36)(sp) - sw x11,(40)(sp) - sw x12,(44)(sp) - sw x13,(48)(sp) - sw x14,(52)(sp) - sw x15,(56)(sp) - csrr a0, mepc - sw a0, (60)(sp) - csrr a0, mstatus - sw a0, (64)(sp) - csrr a0, mcause - sw a0, (68)(sp) - csrr a0, mtval - sw a0, (72)(sp) - csrr a0, mscratch - sw a0, (4 )(sp) - - mv a0, sp - la a1, exceptionHandler - jalr a1 - - - .align 6 - .weak Default_Handler - .type Default_Handler, %function -Default_Handler: - /* Check for nmi */ - addi sp, sp, -8 - sw t0, 0x0(sp) - sw t1, 0x4(sp) - csrr t0, mcause - andi t0, t0, 0x3FF - li t1, 24 - beq t0, t1, .NMI_Handler - lw t0, 0x0(sp) - lw t1, 0x4(sp) - addi sp, sp, 8 - j trap -.NMI_Handler: - /* mscratch may be used before */ - addi sp, sp, -4 - csrr t0, mscratch - sw t0, 0x0(sp) - - csrw mscratch, sp - la sp, g_top_trapstack - addi sp, sp, -48 - sw t0, 4(sp) - sw t1, 8(sp) - csrr t0, mepc - csrr t1, mcause - sw t1, 40(sp) - sw t0, 44(sp) - - sw ra, 0(sp) - sw t2, 12(sp) - sw a0, 16(sp) - sw a1, 20(sp) - sw a2, 24(sp) - sw a3, 28(sp) - sw a4, 32(sp) - sw a5, 36(sp) - - la t0, handle_nmi_exception - jalr t0 - - lw a1, 40(sp) - andi a0, a1, 0x3FF - slli a0, a0, 2 - - /* clear pending */ - li a2, 0xE0801000 - add a2, a2, a0 - lb a3, 0(a2) - li a4, 1 - not a4, a4 - and a5, a4, a3 - sb a5, 0(a2) - - li t0, MSTATUS_PRV1 - csrs mstatus, t0 - csrw mcause, a1 - - lw t0, 44(sp) - csrw mepc, t0 - lw ra, 0(sp) - lw t0, 4(sp) - lw t1, 8(sp) - lw t2, 12(sp) - lw a0, 16(sp) - lw a1, 20(sp) - lw a2, 24(sp) - lw a3, 28(sp) - lw a4, 32(sp) - lw a5, 36(sp) - - addi sp, sp, 48 - csrr sp, mscratch - - /* restore mscratch */ - lw t0, 0x0(sp) - csrw mscratch, t0 - addi sp, sp, 4 - - lw t0, 0x0(sp) - lw t1, 0x4(sp) - addi sp, sp, 8 - - mret - - .size Default_Handler, . - Default_Handler - -/* Macro to define default handlers. Default handler - * will be weak symbol and just dead loops. They can be - * overwritten by other handlers */ - .macro def_irq_handler handler_name - .weak \handler_name - .set \handler_name, Default_Handler - .endm - - def_irq_handler tspend_handler diff --git a/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/e906f/startup.S b/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/e906f/startup.S deleted file mode 100644 index 65032fbbb7c..00000000000 --- a/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/e906f/startup.S +++ /dev/null @@ -1,168 +0,0 @@ - /* - * Copyright (C) 2017-2024 Alibaba Group Holding Limited - * - * SPDX-License-Identifier: Apache-2.0 - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -#include - -.section .vectors, "aw", @progbits - .align 6 - .globl __Vectors - .type __Vectors, @object -__Vectors: - .long Default_Handler - .long Default_Handler - .long Default_Handler - .long tspend_handler - .long Default_Handler - .long Default_Handler - .long Default_Handler - .long Default_IRQHandler - .long Default_Handler - .long Default_Handler - .long Default_Handler - .long Default_Handler - .long Default_Handler - .long Default_Handler - .long Default_Handler - .long Default_Handler - - /* External interrupts */ - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - - .size __Vectors, . - __Vectors - - .globl Reset_Handler - .text - .align 2 - j Reset_Handler - .align 2 - .long 0x594B5343 /* CSKY ASCII */ - .long 0x594B5343 /* CSKY ASCII */ - .align 2 -_start: - .text - .long Reset_Handler - .align 2 - .type Reset_Handler, %function -Reset_Handler: -.option push -.option norelax - la gp, __global_pointer$ -.option pop - la a0, Default_Handler - ori a0, a0, 3 - csrw mtvec, a0 - - la a0, __Vectors - csrw mtvt, a0 - - la sp, g_top_irqstack - csrw mscratch, sp -#ifdef CONFIG_KERNEL_NONE - la sp, g_top_mainstack -#endif - -#ifndef __NO_SYSTEM_INIT - jal SystemInit -#endif - - jal pre_main - - .size Reset_Handler, . - Reset_Handler - -__exit: - j __exit - -.section .stack - .align 4 - .global g_base_irqstack - .global g_top_irqstack -g_base_irqstack: - .space CONFIG_ARCH_INTERRUPTSTACK -g_top_irqstack: -#ifdef CONFIG_KERNEL_NONE - .align 4 - .global g_base_mainstack - .global g_top_mainstack -g_base_mainstack: - .space CONFIG_ARCH_MAINSTACK -g_top_mainstack: -#endif - diff --git a/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/e906f/system.c b/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/e906f/system.c deleted file mode 100644 index 904523c669f..00000000000 --- a/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/e906f/system.c +++ /dev/null @@ -1,113 +0,0 @@ - /* - * Copyright (C) 2017-2024 Alibaba Group Holding Limited - * - * SPDX-License-Identifier: Apache-2.0 - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -#include -#include -#include -#include -#include -#include -#include -#include -#include "riscv_csr.h" - -#if (defined(CONFIG_KERNEL_RHINO) || defined(CONFIG_KERNEL_FREERTOS) || defined(CONFIG_KERNEL_RTTHREAD)) && defined(CONFIG_KERNEL_NONE) -#error "Please check the current system is baremetal or not!!!" -#endif - -extern void section_data_copy(void); -extern void section_ram_code_copy(void); -extern void section_bss_clear(void); - -static void cache_init(void) -{ - csi_dcache_enable(); - csi_icache_enable(); -} - -static void section_init(void) -{ -#if CONFIG_XIP - section_data_copy(); - section_ram_code_copy(); - csi_dcache_clean(); - csi_icache_invalid(); -#endif - section_bss_clear(); -} - -static void clic_init(void) -{ - int i; - - /* get interrupt level from info */ - CLIC->CLICCFG = (((CLIC->CLICINFO & CLIC_INFO_CLICINTCTLBITS_Msk) >> CLIC_INFO_CLICINTCTLBITS_Pos) << CLIC_CLICCFG_NLBIT_Pos); - - for (i = 0; i < 64; i++) { - CLIC->CLICINT[i].IP = 0; - CLIC->CLICINT[i].ATTR = 1; /* use vector interrupt */ - } - - /* tspend use positive interrupt */ - CLIC->CLICINT[Machine_Software_IRQn].ATTR = 0x3; - csi_irq_enable(Machine_Software_IRQn); -} - -static void interrupt_init(void) -{ - clic_init(); -#ifdef CONFIG_KERNEL_NONE - __enable_excp_irq(); -#endif -} - -/** - * @brief initialize the system - * Initialize the psr and vbr. - * @param None - * @return None - */ -void SystemInit(void) -{ - /* enable theadisaee & MM */ - uint32_t status = __get_MXSTATUS(); - status |= (1 << 22 | 1 << 15); - __set_MXSTATUS(status); - -#if __riscv_flen - /* enable float ISA */ - status = __get_MSTATUS(); - status |= (1 << MSTATUS_FS_SHIFT); - __set_MSTATUS(status); -#endif - /* enable mexstatus SPUSHEN and disable SPSWAPEN */ -#if CONFIG_CPU_XUANTIE_E906 || CONFIG_CPU_XUANTIE_E906F || CONFIG_CPU_XUANTIE_E906FD || CONFIG_CPU_XUANTIE_E906P || CONFIG_CPU_XUANTIE_E906FP || CONFIG_CPU_XUANTIE_E906FDP \ - || CONFIG_CPU_XUANTIE_E907 || CONFIG_CPU_XUANTIE_E907F || CONFIG_CPU_XUANTIE_E907FD || CONFIG_CPU_XUANTIE_E907P || CONFIG_CPU_XUANTIE_E907FP || CONFIG_CPU_XUANTIE_E907FDP - status = __get_MEXSTATUS(); - status |= (0x1 << 16); - status &= ~(0x2 << 16); - __set_MEXSTATUS(status); -#endif - - cache_init(); - section_init(); - interrupt_init(); - soc_set_sys_freq(20000000); - csi_tick_init(); -} - diff --git a/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/e906f/trap_c.c b/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/e906f/trap_c.c deleted file mode 100644 index f36e86b2595..00000000000 --- a/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/e906f/trap_c.c +++ /dev/null @@ -1,64 +0,0 @@ - /* - * Copyright (C) 2017-2024 Alibaba Group Holding Limited - * - * SPDX-License-Identifier: Apache-2.0 - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -#include -#include -#include -#include -#if defined(AOS_COMP_DEBUG) && (AOS_COMP_DEBUG > 0) -#include -#else -#define printk printf -#endif - -void (*trap_c_callback)(void); - -void trap_c(uintptr_t *regs) -{ - int i; - unsigned long vec = 0; - - vec = __get_MCAUSE(); - - printk("CPU Exception(mcause);: NO.0x%lx", vec); - printk("\n"); - - for (i = 0; i < 31; i++) { - printk("x%d: %p\t", i + 1, (void *)regs[i]); - - if ((i % 4) == 3) { - printk("\n"); - } - } - - printk("\n"); - printk("mepc : %p\n", (void *)regs[31]); - printk("mstatus: %p\n", (void *)regs[32]); - - if (trap_c_callback) { - trap_c_callback(); - } - - while (1); -} - -__attribute__((weak)) void exceptionHandler(void *context) -{ - trap_c((uintptr_t *)context); -} - diff --git a/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/e906f/vectors.S b/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/e906f/vectors.S deleted file mode 100644 index 6bb2e9836c3..00000000000 --- a/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/e906f/vectors.S +++ /dev/null @@ -1,591 +0,0 @@ - /* - * Copyright (C) 2017-2024 Alibaba Group Holding Limited - * - * SPDX-License-Identifier: Apache-2.0 - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -#include "riscv_asm_macro.h" - -/* Enable interrupts when returning from the handler */ -#define MSTATUS_PRV1 0x1880 - -.section .stack - .align 4 - .global g_trapstackbase - .global g_top_trapstack -g_trapstackbase: - .space CONFIG_ARCH_INTERRUPTSTACK -g_top_trapstack: - -#if CONFIG_SUPPORT_IRQ_NESTED -#define IRQ_NESTED_MAX (6) -.section .bss -irq_nested_level: -.long 0 - -irq_nested_mcause: -.long 0, 0, 0, 0, 0, 0 -#endif - -.text - -#if !CONFIG_SUPPORT_IRQ_NESTED - .align 2 - .weak Default_IRQHandler - .type Default_IRQHandler, %function -Default_IRQHandler: - csrw mscratch, sp - la sp, g_top_irqstack -#if CONFIG_CHECK_FPU_DIRTY - addi sp, sp, -76 -#else - addi sp, sp, -72 -#endif - sw t0, 4(sp) - sw t1, 8(sp) - csrr t0, mepc - csrr t1, mcause - sw t1, 64(sp) - sw t0, 68(sp) -#if CONFIG_CHECK_FPU_DIRTY - csrr t0, mstatus - sw t0, 72(sp) -#endif - sw ra, 0(sp) - sw t2, 12(sp) - sw a0, 16(sp) - sw a1, 20(sp) - sw a2, 24(sp) - sw a3, 28(sp) - sw a4, 32(sp) - sw a5, 36(sp) - sw a6, 40(sp) - sw a7, 44(sp) - sw t3, 48(sp) - sw t4, 52(sp) - sw t5, 56(sp) - sw t6, 60(sp) - -#if __riscv_dsp - addi sp, sp, -4 - csrr t0, vxsat - sw t0, 0(sp) -#endif /*__riscv_dsp */ - -#if CONFIG_CHECK_FPU_DIRTY - csrr t3, mstatus -#endif - SAVE_FLOAT_REGISTERS - - la t0, do_irq - jalr t0 - - /* get mcause from sp */ - addi t0, sp, 64 -#if __riscv_dsp - addi t0, t0, 4 -#endif /*__riscv_dsp */ -#if __riscv_flen == 64 - addi t0, t0, 164 -#elif __riscv_flen == 32 - addi t0, t0, 84 -#endif - lw a1, (t0) - andi a0, a1, 0x3FF - slli a0, a0, 2 - - /* clear pending */ - li a2, 0xE0801000 - add a2, a2, a0 - lb a3, 0(a2) - li a4, 1 - not a4, a4 - and a5, a4, a3 - sb a5, 0(a2) - -#if CONFIG_CHECK_FPU_DIRTY - RESTORE_MSTATUS -#endif - li t0, MSTATUS_PRV1 - csrs mstatus, t0 - csrw mcause, a1 - - RESTORE_FLOAT_REGISTERS - -#if __riscv_dsp - lw t0, 0(sp) - csrw vxsat, t0 - addi sp, sp, 4 -#endif /*__riscv_dsp */ - - lw t0, 68(sp) - csrw mepc, t0 - lw ra, 0(sp) - lw t0, 4(sp) - lw t1, 8(sp) - lw t2, 12(sp) - lw a0, 16(sp) - lw a1, 20(sp) - lw a2, 24(sp) - lw a3, 28(sp) - lw a4, 32(sp) - lw a5, 36(sp) - lw a6, 40(sp) - lw a7, 44(sp) - lw t3, 48(sp) - lw t4, 52(sp) - lw t5, 56(sp) - lw t6, 60(sp) - -#if CONFIG_CHECK_FPU_DIRTY - addi sp, sp, 76 -#else - addi sp, sp, 72 -#endif - csrr sp, mscratch - mret -#else - .align 2 - .weak Default_IRQHandler - .type Default_IRQHandler, %function -Default_IRQHandler: - addi sp, sp, -8 - sw t0, 0(sp) - sw t1, 4(sp) - - la t0, irq_nested_level - lw t1, (t0) - addi t1, t1, 1 - sw t1, (t0) - - li t0, IRQ_NESTED_MAX - /* nested too deeply, may be error happens */ - bgt t1, t0, Default_Handler - - addi t1, t1, -1 - la t0, irq_nested_mcause - slli t1, t1, 2 - add t0, t0, t1 - csrr t1, mcause - sw t1, (t0) - - la t0, irq_nested_level - lw t1, (t0) - li t0, 1 - bgt t1, t0, .Lnested1 - - lw t0, 0(sp) - lw t1, 4(sp) - addi sp, sp, 8 - - csrw mscratch, sp - la sp, g_top_irqstack - j .Lnested2 -.Lnested1: - lw t0, 0(sp) - lw t1, 4(sp) - addi sp, sp, 8 -.Lnested2: -#if CONFIG_CHECK_FPU_DIRTY - addi sp, sp, -76 -#else - addi sp, sp, -72 -#endif - sw t0, 4(sp) - sw t1, 8(sp) - csrr t0, mepc - csrr t1, mcause - sw t1, 64(sp) - sw t0, 68(sp) -#if CONFIG_CHECK_FPU_DIRTY - csrr t0, mstatus - sw t0, 72(sp) -#endif - csrs mstatus, 8 - - sw ra, 0(sp) - sw t2, 12(sp) - sw a0, 16(sp) - sw a1, 20(sp) - sw a2, 24(sp) - sw a3, 28(sp) - sw a4, 32(sp) - sw a5, 36(sp) - sw a6, 40(sp) - sw a7, 44(sp) - sw t3, 48(sp) - sw t4, 52(sp) - sw t5, 56(sp) - sw t6, 60(sp) - -#if __riscv_dsp - addi sp, sp, -4 - csrr t0, vxsat - sw t0, 0(sp) -#endif /*__riscv_dsp */ - -#if CONFIG_CHECK_FPU_DIRTY - csrr t3, mstatus -#endif - SAVE_FLOAT_REGISTERS - - la t0, do_irq - jalr t0 - - csrc mstatus, 8 - - /* get mcause from sp */ - addi t0, sp, 64 -#if __riscv_dsp - addi t0, t0, 4 -#endif /*__riscv_dsp */ -#if __riscv_flen == 64 - addi t0, t0, 164 -#elif __riscv_flen == 32 - addi t0, t0, 84 -#endif - lw a1, (t0) - andi a0, a1, 0x3FF - slli a0, a0, 2 - - /* clear pending */ - li a2, 0xE0801000 - add a2, a2, a0 - lb a3, 0(a2) - li a4, 1 - not a4, a4 - and a5, a4, a3 - sb a5, 0(a2) - - la t0, irq_nested_level - lw t1, (t0) - addi t1, t1, -1 - sw t1, (t0) - bgt t1, zero, .Lnested3 - -#if CONFIG_CHECK_FPU_DIRTY - RESTORE_MSTATUS -#endif - - li t0, MSTATUS_PRV1 - csrs mstatus, t0 - csrw mcause, a1 - - RESTORE_FLOAT_REGISTERS - -#if __riscv_dsp - lw t0, 0(sp) - csrw vxsat, t0 - addi sp, sp, 4 -#endif /*__riscv_dsp */ - - lw t0, 68(sp) - csrw mepc, t0 - lw ra, 0(sp) - lw t0, 4(sp) - lw t1, 8(sp) - lw t2, 12(sp) - lw a0, 16(sp) - lw a1, 20(sp) - lw a2, 24(sp) - lw a3, 28(sp) - lw a4, 32(sp) - lw a5, 36(sp) - lw a6, 40(sp) - lw a7, 44(sp) - lw t3, 48(sp) - lw t4, 52(sp) - lw t5, 56(sp) - lw t6, 60(sp) - -#if CONFIG_CHECK_FPU_DIRTY - addi sp, sp, 76 -#else - addi sp, sp, 72 -#endif - csrr sp, mscratch - mret - -.Lnested3: - /* keep mpil in current mcause & load exception code before */ - addi t1, t1, -1 - la t0, irq_nested_mcause - slli t1, t1, 2 - add t1, t0, t1 - lw t0, (t1) - andi t0, t0, 0x3FF - andi a0, a1, 0xFFFFFC00 - or t0, a0, t0 - csrw mcause, t0 - -#if CONFIG_CHECK_FPU_DIRTY - RESTORE_MSTATUS -#endif - RESTORE_FLOAT_REGISTERS - -#if __riscv_dsp - lw t0, 0(sp) - csrw vxsat, t0 - addi sp, sp, 4 -#endif /*__riscv_dsp */ - - lw t0, 68(sp) - csrw mepc, t0 - - li t0, MSTATUS_PRV1 - csrs mstatus, t0 - - lw ra, 0(sp) - lw t0, 4(sp) - lw t1, 8(sp) - lw t2, 12(sp) - lw a0, 16(sp) - lw a1, 20(sp) - lw a2, 24(sp) - lw a3, 28(sp) - lw a4, 32(sp) - lw a5, 36(sp) - lw a6, 40(sp) - lw a7, 44(sp) - lw t3, 48(sp) - lw t4, 52(sp) - lw t5, 56(sp) - lw t6, 60(sp) - -#if CONFIG_CHECK_FPU_DIRTY - addi sp, sp, 76 -#else - addi sp, sp, 72 -#endif - mret -#endif - -/****************************************************************************** - * Functions: - * void trap(void); - * default exception handler - ******************************************************************************/ - .align 2 - .global trap - .type trap, %function -trap: - csrw mscratch, sp - la sp, g_top_trapstack - addi sp, sp, -140 - sw x1, ( 0 )(sp) - sw x3, ( 8 )(sp) - sw x4, ( 12)(sp) - sw x5, ( 16)(sp) - sw x6, ( 20)(sp) - sw x7, ( 24)(sp) - sw x8, ( 28)(sp) - sw x9, ( 32)(sp) - sw x10,( 36)(sp) - sw x11,( 40)(sp) - sw x12,( 44)(sp) - sw x13,( 48)(sp) - sw x14,( 52)(sp) - sw x15,( 56)(sp) - sw x16,( 60)(sp) - sw x17,( 64)(sp) - sw x18,( 68)(sp) - sw x19,( 72)(sp) - sw x20,( 76)(sp) - sw x21,( 80)(sp) - sw x22,( 84)(sp) - sw x23,( 88)(sp) - sw x24,( 92)(sp) - sw x25,( 96)(sp) - sw x26,(100)(sp) - sw x27,(104)(sp) - sw x28,(108)(sp) - sw x29,(112)(sp) - sw x30,(116)(sp) - sw x31,(120)(sp) - csrr a0, mepc - sw a0, (124)(sp) - csrr a0, mstatus - sw a0, (128)(sp) - csrr a0, mcause - sw a0, (132)(sp) - csrr a0, mtval - sw a0, (136)(sp) - csrr a0, mscratch - sw a0, ( 4 )(sp) - - mv a0, sp - la a1, exceptionHandler - jalr a1 - - - .align 6 - .weak Default_Handler - .type Default_Handler, %function -Default_Handler: - /* Check for nmi */ - addi sp, sp, -8 - sw t0, 0x0(sp) - sw t1, 0x4(sp) - csrr t0, mcause - andi t0, t0, 0x3FF - li t1, 24 - beq t0, t1, .NMI_Handler - lw t0, 0x0(sp) - lw t1, 0x4(sp) - addi sp, sp, 8 - j trap -.NMI_Handler: - /* mscratch may be used before */ - addi sp, sp, -4 - csrr t0, mscratch - sw t0, 0x0(sp) - - csrw mscratch, sp - la sp, g_top_trapstack -#if CONFIG_CHECK_FPU_DIRTY - addi sp, sp, -76 -#else - addi sp, sp, -72 -#endif - sw t0, 4(sp) - sw t1, 8(sp) - csrr t0, mepc - csrr t1, mcause - sw t1, 64(sp) - sw t0, 68(sp) -#if CONFIG_CHECK_FPU_DIRTY - csrr t0, mstatus - sw t0, 72(sp) -#endif - - sw ra, 0(sp) - sw t2, 12(sp) - sw a0, 16(sp) - sw a1, 20(sp) - sw a2, 24(sp) - sw a3, 28(sp) - sw a4, 32(sp) - sw a5, 36(sp) - sw a6, 40(sp) - sw a7, 44(sp) - sw t3, 48(sp) - sw t4, 52(sp) - sw t5, 56(sp) - sw t6, 60(sp) - -#if __riscv_dsp - addi sp, sp, -4 - csrr t0, vxsat - sw t0, 0(sp) -#endif /*__riscv_dsp */ - -#if CONFIG_CHECK_FPU_DIRTY - csrr t3, mstatus -#endif - SAVE_FLOAT_REGISTERS - - la t0, handle_nmi_exception - jalr t0 - - /* get mcause from sp */ - addi t0, sp, 64 -#if __riscv_dsp - addi t0, t0, 4 -#endif /*__riscv_dsp */ -#if __riscv_flen == 64 - addi t0, t0, 164 -#elif __riscv_flen == 32 - addi t0, t0, 84 -#endif - lw a1, (t0) - andi a0, a1, 0x3FF - slli a0, a0, 2 - - /* clear pending */ - li a2, 0xE0801000 - add a2, a2, a0 - lb a3, 0(a2) - li a4, 1 - not a4, a4 - and a5, a4, a3 - sb a5, 0(a2) - -#if CONFIG_CHECK_FPU_DIRTY - RESTORE_MSTATUS -#endif - li t0, MSTATUS_PRV1 - csrs mstatus, t0 - csrw mcause, a1 - - RESTORE_FLOAT_REGISTERS - -#if __riscv_dsp - lw t0, 0(sp) - csrw vxsat, t0 - addi sp, sp, 4 -#endif /*__riscv_dsp */ - - lw t0, 68(sp) - csrw mepc, t0 -#if CONFIG_CHECK_FPU_DIRTY - lw t0, 72(sp) - csrw mstatus, t0 -#endif - lw ra, 0(sp) - lw t0, 4(sp) - lw t1, 8(sp) - lw t2, 12(sp) - lw a0, 16(sp) - lw a1, 20(sp) - lw a2, 24(sp) - lw a3, 28(sp) - lw a4, 32(sp) - lw a5, 36(sp) - lw a6, 40(sp) - lw a7, 44(sp) - lw t3, 48(sp) - lw t4, 52(sp) - lw t5, 56(sp) - lw t6, 60(sp) - -#if CONFIG_CHECK_FPU_DIRTY - addi sp, sp, 76 -#else - addi sp, sp, 72 -#endif - csrr sp, mscratch - - /* restore mscratch */ - lw t0, 0x0(sp) - csrw mscratch, t0 - addi sp, sp, 4 - - lw t0, 0x0(sp) - lw t1, 0x4(sp) - addi sp, sp, 8 - - mret - - .size Default_Handler, . - Default_Handler - -/* Macro to define default handlers. Default handler - * will be weak symbol and just dead loops. They can be - * overwritten by other handlers */ - .macro def_irq_handler handler_name - .weak \handler_name - .set \handler_name, Default_Handler - .endm - - def_irq_handler tspend_handler diff --git a/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/e906fd/startup.S b/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/e906fd/startup.S deleted file mode 100644 index 8843b34fb0d..00000000000 --- a/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/e906fd/startup.S +++ /dev/null @@ -1,169 +0,0 @@ - /* - * Copyright (C) 2017-2024 Alibaba Group Holding Limited - * - * SPDX-License-Identifier: Apache-2.0 - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -#include -.global __rt_rvstack -.section .vectors, "aw", @progbits - .align 6 - .globl __Vectors - .type __Vectors, @object -__Vectors: - .long Default_Handler - .long Default_Handler - .long Default_Handler - .long tspend_handler - .long Default_Handler - .long Default_Handler - .long Default_Handler - .long Default_IRQHandler - .long Default_Handler - .long Default_Handler - .long Default_Handler - .long Default_Handler - .long Default_Handler - .long Default_Handler - .long Default_Handler - .long Default_Handler - - /* External interrupts */ - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - - .size __Vectors, . - __Vectors - - .globl Reset_Handler - .text - .align 2 - j Reset_Handler - .align 2 - .long 0x594B5343 /* CSKY ASCII */ - .long 0x594B5343 /* CSKY ASCII */ - .align 2 -_start: - .text - .long Reset_Handler - .align 2 - .type Reset_Handler, %function -Reset_Handler: -.option push -.option norelax - la gp, __global_pointer$ -.option pop - la a0, Default_Handler - ori a0, a0, 3 - csrw mtvec, a0 - - la a0, __Vectors - csrw mtvt, a0 - - la sp, g_top_irqstack - csrw mscratch, sp -#ifdef CONFIG_KERNEL_NONE - la sp, g_top_mainstack -#endif - -#ifndef __NO_SYSTEM_INIT - jal SystemInit -#endif - - jal rtthread_startup - - .size Reset_Handler, . - Reset_Handler - -__exit: - j __exit - -.section .stack - .align 4 - .global g_base_irqstack - .global g_top_irqstack -g_base_irqstack: - .space CONFIG_ARCH_INTERRUPTSTACK -g_top_irqstack: -__rt_rvstack: -#ifdef CONFIG_KERNEL_NONE - .align 4 - .global g_base_mainstack - .global g_top_mainstack -g_base_mainstack: - .space CONFIG_ARCH_MAINSTACK -g_top_mainstack: -#endif - diff --git a/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/e906fd/system.c b/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/e906fd/system.c deleted file mode 100644 index 904523c669f..00000000000 --- a/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/e906fd/system.c +++ /dev/null @@ -1,113 +0,0 @@ - /* - * Copyright (C) 2017-2024 Alibaba Group Holding Limited - * - * SPDX-License-Identifier: Apache-2.0 - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -#include -#include -#include -#include -#include -#include -#include -#include -#include "riscv_csr.h" - -#if (defined(CONFIG_KERNEL_RHINO) || defined(CONFIG_KERNEL_FREERTOS) || defined(CONFIG_KERNEL_RTTHREAD)) && defined(CONFIG_KERNEL_NONE) -#error "Please check the current system is baremetal or not!!!" -#endif - -extern void section_data_copy(void); -extern void section_ram_code_copy(void); -extern void section_bss_clear(void); - -static void cache_init(void) -{ - csi_dcache_enable(); - csi_icache_enable(); -} - -static void section_init(void) -{ -#if CONFIG_XIP - section_data_copy(); - section_ram_code_copy(); - csi_dcache_clean(); - csi_icache_invalid(); -#endif - section_bss_clear(); -} - -static void clic_init(void) -{ - int i; - - /* get interrupt level from info */ - CLIC->CLICCFG = (((CLIC->CLICINFO & CLIC_INFO_CLICINTCTLBITS_Msk) >> CLIC_INFO_CLICINTCTLBITS_Pos) << CLIC_CLICCFG_NLBIT_Pos); - - for (i = 0; i < 64; i++) { - CLIC->CLICINT[i].IP = 0; - CLIC->CLICINT[i].ATTR = 1; /* use vector interrupt */ - } - - /* tspend use positive interrupt */ - CLIC->CLICINT[Machine_Software_IRQn].ATTR = 0x3; - csi_irq_enable(Machine_Software_IRQn); -} - -static void interrupt_init(void) -{ - clic_init(); -#ifdef CONFIG_KERNEL_NONE - __enable_excp_irq(); -#endif -} - -/** - * @brief initialize the system - * Initialize the psr and vbr. - * @param None - * @return None - */ -void SystemInit(void) -{ - /* enable theadisaee & MM */ - uint32_t status = __get_MXSTATUS(); - status |= (1 << 22 | 1 << 15); - __set_MXSTATUS(status); - -#if __riscv_flen - /* enable float ISA */ - status = __get_MSTATUS(); - status |= (1 << MSTATUS_FS_SHIFT); - __set_MSTATUS(status); -#endif - /* enable mexstatus SPUSHEN and disable SPSWAPEN */ -#if CONFIG_CPU_XUANTIE_E906 || CONFIG_CPU_XUANTIE_E906F || CONFIG_CPU_XUANTIE_E906FD || CONFIG_CPU_XUANTIE_E906P || CONFIG_CPU_XUANTIE_E906FP || CONFIG_CPU_XUANTIE_E906FDP \ - || CONFIG_CPU_XUANTIE_E907 || CONFIG_CPU_XUANTIE_E907F || CONFIG_CPU_XUANTIE_E907FD || CONFIG_CPU_XUANTIE_E907P || CONFIG_CPU_XUANTIE_E907FP || CONFIG_CPU_XUANTIE_E907FDP - status = __get_MEXSTATUS(); - status |= (0x1 << 16); - status &= ~(0x2 << 16); - __set_MEXSTATUS(status); -#endif - - cache_init(); - section_init(); - interrupt_init(); - soc_set_sys_freq(20000000); - csi_tick_init(); -} - diff --git a/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/e906fd/trap_c.c b/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/e906fd/trap_c.c deleted file mode 100644 index f36e86b2595..00000000000 --- a/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/e906fd/trap_c.c +++ /dev/null @@ -1,64 +0,0 @@ - /* - * Copyright (C) 2017-2024 Alibaba Group Holding Limited - * - * SPDX-License-Identifier: Apache-2.0 - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -#include -#include -#include -#include -#if defined(AOS_COMP_DEBUG) && (AOS_COMP_DEBUG > 0) -#include -#else -#define printk printf -#endif - -void (*trap_c_callback)(void); - -void trap_c(uintptr_t *regs) -{ - int i; - unsigned long vec = 0; - - vec = __get_MCAUSE(); - - printk("CPU Exception(mcause);: NO.0x%lx", vec); - printk("\n"); - - for (i = 0; i < 31; i++) { - printk("x%d: %p\t", i + 1, (void *)regs[i]); - - if ((i % 4) == 3) { - printk("\n"); - } - } - - printk("\n"); - printk("mepc : %p\n", (void *)regs[31]); - printk("mstatus: %p\n", (void *)regs[32]); - - if (trap_c_callback) { - trap_c_callback(); - } - - while (1); -} - -__attribute__((weak)) void exceptionHandler(void *context) -{ - trap_c((uintptr_t *)context); -} - diff --git a/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/e906fd/vectors.S b/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/e906fd/vectors.S deleted file mode 100644 index 6bb2e9836c3..00000000000 --- a/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/e906fd/vectors.S +++ /dev/null @@ -1,591 +0,0 @@ - /* - * Copyright (C) 2017-2024 Alibaba Group Holding Limited - * - * SPDX-License-Identifier: Apache-2.0 - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -#include "riscv_asm_macro.h" - -/* Enable interrupts when returning from the handler */ -#define MSTATUS_PRV1 0x1880 - -.section .stack - .align 4 - .global g_trapstackbase - .global g_top_trapstack -g_trapstackbase: - .space CONFIG_ARCH_INTERRUPTSTACK -g_top_trapstack: - -#if CONFIG_SUPPORT_IRQ_NESTED -#define IRQ_NESTED_MAX (6) -.section .bss -irq_nested_level: -.long 0 - -irq_nested_mcause: -.long 0, 0, 0, 0, 0, 0 -#endif - -.text - -#if !CONFIG_SUPPORT_IRQ_NESTED - .align 2 - .weak Default_IRQHandler - .type Default_IRQHandler, %function -Default_IRQHandler: - csrw mscratch, sp - la sp, g_top_irqstack -#if CONFIG_CHECK_FPU_DIRTY - addi sp, sp, -76 -#else - addi sp, sp, -72 -#endif - sw t0, 4(sp) - sw t1, 8(sp) - csrr t0, mepc - csrr t1, mcause - sw t1, 64(sp) - sw t0, 68(sp) -#if CONFIG_CHECK_FPU_DIRTY - csrr t0, mstatus - sw t0, 72(sp) -#endif - sw ra, 0(sp) - sw t2, 12(sp) - sw a0, 16(sp) - sw a1, 20(sp) - sw a2, 24(sp) - sw a3, 28(sp) - sw a4, 32(sp) - sw a5, 36(sp) - sw a6, 40(sp) - sw a7, 44(sp) - sw t3, 48(sp) - sw t4, 52(sp) - sw t5, 56(sp) - sw t6, 60(sp) - -#if __riscv_dsp - addi sp, sp, -4 - csrr t0, vxsat - sw t0, 0(sp) -#endif /*__riscv_dsp */ - -#if CONFIG_CHECK_FPU_DIRTY - csrr t3, mstatus -#endif - SAVE_FLOAT_REGISTERS - - la t0, do_irq - jalr t0 - - /* get mcause from sp */ - addi t0, sp, 64 -#if __riscv_dsp - addi t0, t0, 4 -#endif /*__riscv_dsp */ -#if __riscv_flen == 64 - addi t0, t0, 164 -#elif __riscv_flen == 32 - addi t0, t0, 84 -#endif - lw a1, (t0) - andi a0, a1, 0x3FF - slli a0, a0, 2 - - /* clear pending */ - li a2, 0xE0801000 - add a2, a2, a0 - lb a3, 0(a2) - li a4, 1 - not a4, a4 - and a5, a4, a3 - sb a5, 0(a2) - -#if CONFIG_CHECK_FPU_DIRTY - RESTORE_MSTATUS -#endif - li t0, MSTATUS_PRV1 - csrs mstatus, t0 - csrw mcause, a1 - - RESTORE_FLOAT_REGISTERS - -#if __riscv_dsp - lw t0, 0(sp) - csrw vxsat, t0 - addi sp, sp, 4 -#endif /*__riscv_dsp */ - - lw t0, 68(sp) - csrw mepc, t0 - lw ra, 0(sp) - lw t0, 4(sp) - lw t1, 8(sp) - lw t2, 12(sp) - lw a0, 16(sp) - lw a1, 20(sp) - lw a2, 24(sp) - lw a3, 28(sp) - lw a4, 32(sp) - lw a5, 36(sp) - lw a6, 40(sp) - lw a7, 44(sp) - lw t3, 48(sp) - lw t4, 52(sp) - lw t5, 56(sp) - lw t6, 60(sp) - -#if CONFIG_CHECK_FPU_DIRTY - addi sp, sp, 76 -#else - addi sp, sp, 72 -#endif - csrr sp, mscratch - mret -#else - .align 2 - .weak Default_IRQHandler - .type Default_IRQHandler, %function -Default_IRQHandler: - addi sp, sp, -8 - sw t0, 0(sp) - sw t1, 4(sp) - - la t0, irq_nested_level - lw t1, (t0) - addi t1, t1, 1 - sw t1, (t0) - - li t0, IRQ_NESTED_MAX - /* nested too deeply, may be error happens */ - bgt t1, t0, Default_Handler - - addi t1, t1, -1 - la t0, irq_nested_mcause - slli t1, t1, 2 - add t0, t0, t1 - csrr t1, mcause - sw t1, (t0) - - la t0, irq_nested_level - lw t1, (t0) - li t0, 1 - bgt t1, t0, .Lnested1 - - lw t0, 0(sp) - lw t1, 4(sp) - addi sp, sp, 8 - - csrw mscratch, sp - la sp, g_top_irqstack - j .Lnested2 -.Lnested1: - lw t0, 0(sp) - lw t1, 4(sp) - addi sp, sp, 8 -.Lnested2: -#if CONFIG_CHECK_FPU_DIRTY - addi sp, sp, -76 -#else - addi sp, sp, -72 -#endif - sw t0, 4(sp) - sw t1, 8(sp) - csrr t0, mepc - csrr t1, mcause - sw t1, 64(sp) - sw t0, 68(sp) -#if CONFIG_CHECK_FPU_DIRTY - csrr t0, mstatus - sw t0, 72(sp) -#endif - csrs mstatus, 8 - - sw ra, 0(sp) - sw t2, 12(sp) - sw a0, 16(sp) - sw a1, 20(sp) - sw a2, 24(sp) - sw a3, 28(sp) - sw a4, 32(sp) - sw a5, 36(sp) - sw a6, 40(sp) - sw a7, 44(sp) - sw t3, 48(sp) - sw t4, 52(sp) - sw t5, 56(sp) - sw t6, 60(sp) - -#if __riscv_dsp - addi sp, sp, -4 - csrr t0, vxsat - sw t0, 0(sp) -#endif /*__riscv_dsp */ - -#if CONFIG_CHECK_FPU_DIRTY - csrr t3, mstatus -#endif - SAVE_FLOAT_REGISTERS - - la t0, do_irq - jalr t0 - - csrc mstatus, 8 - - /* get mcause from sp */ - addi t0, sp, 64 -#if __riscv_dsp - addi t0, t0, 4 -#endif /*__riscv_dsp */ -#if __riscv_flen == 64 - addi t0, t0, 164 -#elif __riscv_flen == 32 - addi t0, t0, 84 -#endif - lw a1, (t0) - andi a0, a1, 0x3FF - slli a0, a0, 2 - - /* clear pending */ - li a2, 0xE0801000 - add a2, a2, a0 - lb a3, 0(a2) - li a4, 1 - not a4, a4 - and a5, a4, a3 - sb a5, 0(a2) - - la t0, irq_nested_level - lw t1, (t0) - addi t1, t1, -1 - sw t1, (t0) - bgt t1, zero, .Lnested3 - -#if CONFIG_CHECK_FPU_DIRTY - RESTORE_MSTATUS -#endif - - li t0, MSTATUS_PRV1 - csrs mstatus, t0 - csrw mcause, a1 - - RESTORE_FLOAT_REGISTERS - -#if __riscv_dsp - lw t0, 0(sp) - csrw vxsat, t0 - addi sp, sp, 4 -#endif /*__riscv_dsp */ - - lw t0, 68(sp) - csrw mepc, t0 - lw ra, 0(sp) - lw t0, 4(sp) - lw t1, 8(sp) - lw t2, 12(sp) - lw a0, 16(sp) - lw a1, 20(sp) - lw a2, 24(sp) - lw a3, 28(sp) - lw a4, 32(sp) - lw a5, 36(sp) - lw a6, 40(sp) - lw a7, 44(sp) - lw t3, 48(sp) - lw t4, 52(sp) - lw t5, 56(sp) - lw t6, 60(sp) - -#if CONFIG_CHECK_FPU_DIRTY - addi sp, sp, 76 -#else - addi sp, sp, 72 -#endif - csrr sp, mscratch - mret - -.Lnested3: - /* keep mpil in current mcause & load exception code before */ - addi t1, t1, -1 - la t0, irq_nested_mcause - slli t1, t1, 2 - add t1, t0, t1 - lw t0, (t1) - andi t0, t0, 0x3FF - andi a0, a1, 0xFFFFFC00 - or t0, a0, t0 - csrw mcause, t0 - -#if CONFIG_CHECK_FPU_DIRTY - RESTORE_MSTATUS -#endif - RESTORE_FLOAT_REGISTERS - -#if __riscv_dsp - lw t0, 0(sp) - csrw vxsat, t0 - addi sp, sp, 4 -#endif /*__riscv_dsp */ - - lw t0, 68(sp) - csrw mepc, t0 - - li t0, MSTATUS_PRV1 - csrs mstatus, t0 - - lw ra, 0(sp) - lw t0, 4(sp) - lw t1, 8(sp) - lw t2, 12(sp) - lw a0, 16(sp) - lw a1, 20(sp) - lw a2, 24(sp) - lw a3, 28(sp) - lw a4, 32(sp) - lw a5, 36(sp) - lw a6, 40(sp) - lw a7, 44(sp) - lw t3, 48(sp) - lw t4, 52(sp) - lw t5, 56(sp) - lw t6, 60(sp) - -#if CONFIG_CHECK_FPU_DIRTY - addi sp, sp, 76 -#else - addi sp, sp, 72 -#endif - mret -#endif - -/****************************************************************************** - * Functions: - * void trap(void); - * default exception handler - ******************************************************************************/ - .align 2 - .global trap - .type trap, %function -trap: - csrw mscratch, sp - la sp, g_top_trapstack - addi sp, sp, -140 - sw x1, ( 0 )(sp) - sw x3, ( 8 )(sp) - sw x4, ( 12)(sp) - sw x5, ( 16)(sp) - sw x6, ( 20)(sp) - sw x7, ( 24)(sp) - sw x8, ( 28)(sp) - sw x9, ( 32)(sp) - sw x10,( 36)(sp) - sw x11,( 40)(sp) - sw x12,( 44)(sp) - sw x13,( 48)(sp) - sw x14,( 52)(sp) - sw x15,( 56)(sp) - sw x16,( 60)(sp) - sw x17,( 64)(sp) - sw x18,( 68)(sp) - sw x19,( 72)(sp) - sw x20,( 76)(sp) - sw x21,( 80)(sp) - sw x22,( 84)(sp) - sw x23,( 88)(sp) - sw x24,( 92)(sp) - sw x25,( 96)(sp) - sw x26,(100)(sp) - sw x27,(104)(sp) - sw x28,(108)(sp) - sw x29,(112)(sp) - sw x30,(116)(sp) - sw x31,(120)(sp) - csrr a0, mepc - sw a0, (124)(sp) - csrr a0, mstatus - sw a0, (128)(sp) - csrr a0, mcause - sw a0, (132)(sp) - csrr a0, mtval - sw a0, (136)(sp) - csrr a0, mscratch - sw a0, ( 4 )(sp) - - mv a0, sp - la a1, exceptionHandler - jalr a1 - - - .align 6 - .weak Default_Handler - .type Default_Handler, %function -Default_Handler: - /* Check for nmi */ - addi sp, sp, -8 - sw t0, 0x0(sp) - sw t1, 0x4(sp) - csrr t0, mcause - andi t0, t0, 0x3FF - li t1, 24 - beq t0, t1, .NMI_Handler - lw t0, 0x0(sp) - lw t1, 0x4(sp) - addi sp, sp, 8 - j trap -.NMI_Handler: - /* mscratch may be used before */ - addi sp, sp, -4 - csrr t0, mscratch - sw t0, 0x0(sp) - - csrw mscratch, sp - la sp, g_top_trapstack -#if CONFIG_CHECK_FPU_DIRTY - addi sp, sp, -76 -#else - addi sp, sp, -72 -#endif - sw t0, 4(sp) - sw t1, 8(sp) - csrr t0, mepc - csrr t1, mcause - sw t1, 64(sp) - sw t0, 68(sp) -#if CONFIG_CHECK_FPU_DIRTY - csrr t0, mstatus - sw t0, 72(sp) -#endif - - sw ra, 0(sp) - sw t2, 12(sp) - sw a0, 16(sp) - sw a1, 20(sp) - sw a2, 24(sp) - sw a3, 28(sp) - sw a4, 32(sp) - sw a5, 36(sp) - sw a6, 40(sp) - sw a7, 44(sp) - sw t3, 48(sp) - sw t4, 52(sp) - sw t5, 56(sp) - sw t6, 60(sp) - -#if __riscv_dsp - addi sp, sp, -4 - csrr t0, vxsat - sw t0, 0(sp) -#endif /*__riscv_dsp */ - -#if CONFIG_CHECK_FPU_DIRTY - csrr t3, mstatus -#endif - SAVE_FLOAT_REGISTERS - - la t0, handle_nmi_exception - jalr t0 - - /* get mcause from sp */ - addi t0, sp, 64 -#if __riscv_dsp - addi t0, t0, 4 -#endif /*__riscv_dsp */ -#if __riscv_flen == 64 - addi t0, t0, 164 -#elif __riscv_flen == 32 - addi t0, t0, 84 -#endif - lw a1, (t0) - andi a0, a1, 0x3FF - slli a0, a0, 2 - - /* clear pending */ - li a2, 0xE0801000 - add a2, a2, a0 - lb a3, 0(a2) - li a4, 1 - not a4, a4 - and a5, a4, a3 - sb a5, 0(a2) - -#if CONFIG_CHECK_FPU_DIRTY - RESTORE_MSTATUS -#endif - li t0, MSTATUS_PRV1 - csrs mstatus, t0 - csrw mcause, a1 - - RESTORE_FLOAT_REGISTERS - -#if __riscv_dsp - lw t0, 0(sp) - csrw vxsat, t0 - addi sp, sp, 4 -#endif /*__riscv_dsp */ - - lw t0, 68(sp) - csrw mepc, t0 -#if CONFIG_CHECK_FPU_DIRTY - lw t0, 72(sp) - csrw mstatus, t0 -#endif - lw ra, 0(sp) - lw t0, 4(sp) - lw t1, 8(sp) - lw t2, 12(sp) - lw a0, 16(sp) - lw a1, 20(sp) - lw a2, 24(sp) - lw a3, 28(sp) - lw a4, 32(sp) - lw a5, 36(sp) - lw a6, 40(sp) - lw a7, 44(sp) - lw t3, 48(sp) - lw t4, 52(sp) - lw t5, 56(sp) - lw t6, 60(sp) - -#if CONFIG_CHECK_FPU_DIRTY - addi sp, sp, 76 -#else - addi sp, sp, 72 -#endif - csrr sp, mscratch - - /* restore mscratch */ - lw t0, 0x0(sp) - csrw mscratch, t0 - addi sp, sp, 4 - - lw t0, 0x0(sp) - lw t1, 0x4(sp) - addi sp, sp, 8 - - mret - - .size Default_Handler, . - Default_Handler - -/* Macro to define default handlers. Default handler - * will be weak symbol and just dead loops. They can be - * overwritten by other handlers */ - .macro def_irq_handler handler_name - .weak \handler_name - .set \handler_name, Default_Handler - .endm - - def_irq_handler tspend_handler diff --git a/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/e906fdp/startup.S b/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/e906fdp/startup.S deleted file mode 100644 index 65032fbbb7c..00000000000 --- a/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/e906fdp/startup.S +++ /dev/null @@ -1,168 +0,0 @@ - /* - * Copyright (C) 2017-2024 Alibaba Group Holding Limited - * - * SPDX-License-Identifier: Apache-2.0 - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -#include - -.section .vectors, "aw", @progbits - .align 6 - .globl __Vectors - .type __Vectors, @object -__Vectors: - .long Default_Handler - .long Default_Handler - .long Default_Handler - .long tspend_handler - .long Default_Handler - .long Default_Handler - .long Default_Handler - .long Default_IRQHandler - .long Default_Handler - .long Default_Handler - .long Default_Handler - .long Default_Handler - .long Default_Handler - .long Default_Handler - .long Default_Handler - .long Default_Handler - - /* External interrupts */ - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - - .size __Vectors, . - __Vectors - - .globl Reset_Handler - .text - .align 2 - j Reset_Handler - .align 2 - .long 0x594B5343 /* CSKY ASCII */ - .long 0x594B5343 /* CSKY ASCII */ - .align 2 -_start: - .text - .long Reset_Handler - .align 2 - .type Reset_Handler, %function -Reset_Handler: -.option push -.option norelax - la gp, __global_pointer$ -.option pop - la a0, Default_Handler - ori a0, a0, 3 - csrw mtvec, a0 - - la a0, __Vectors - csrw mtvt, a0 - - la sp, g_top_irqstack - csrw mscratch, sp -#ifdef CONFIG_KERNEL_NONE - la sp, g_top_mainstack -#endif - -#ifndef __NO_SYSTEM_INIT - jal SystemInit -#endif - - jal pre_main - - .size Reset_Handler, . - Reset_Handler - -__exit: - j __exit - -.section .stack - .align 4 - .global g_base_irqstack - .global g_top_irqstack -g_base_irqstack: - .space CONFIG_ARCH_INTERRUPTSTACK -g_top_irqstack: -#ifdef CONFIG_KERNEL_NONE - .align 4 - .global g_base_mainstack - .global g_top_mainstack -g_base_mainstack: - .space CONFIG_ARCH_MAINSTACK -g_top_mainstack: -#endif - diff --git a/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/e906fdp/system.c b/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/e906fdp/system.c deleted file mode 100644 index 904523c669f..00000000000 --- a/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/e906fdp/system.c +++ /dev/null @@ -1,113 +0,0 @@ - /* - * Copyright (C) 2017-2024 Alibaba Group Holding Limited - * - * SPDX-License-Identifier: Apache-2.0 - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -#include -#include -#include -#include -#include -#include -#include -#include -#include "riscv_csr.h" - -#if (defined(CONFIG_KERNEL_RHINO) || defined(CONFIG_KERNEL_FREERTOS) || defined(CONFIG_KERNEL_RTTHREAD)) && defined(CONFIG_KERNEL_NONE) -#error "Please check the current system is baremetal or not!!!" -#endif - -extern void section_data_copy(void); -extern void section_ram_code_copy(void); -extern void section_bss_clear(void); - -static void cache_init(void) -{ - csi_dcache_enable(); - csi_icache_enable(); -} - -static void section_init(void) -{ -#if CONFIG_XIP - section_data_copy(); - section_ram_code_copy(); - csi_dcache_clean(); - csi_icache_invalid(); -#endif - section_bss_clear(); -} - -static void clic_init(void) -{ - int i; - - /* get interrupt level from info */ - CLIC->CLICCFG = (((CLIC->CLICINFO & CLIC_INFO_CLICINTCTLBITS_Msk) >> CLIC_INFO_CLICINTCTLBITS_Pos) << CLIC_CLICCFG_NLBIT_Pos); - - for (i = 0; i < 64; i++) { - CLIC->CLICINT[i].IP = 0; - CLIC->CLICINT[i].ATTR = 1; /* use vector interrupt */ - } - - /* tspend use positive interrupt */ - CLIC->CLICINT[Machine_Software_IRQn].ATTR = 0x3; - csi_irq_enable(Machine_Software_IRQn); -} - -static void interrupt_init(void) -{ - clic_init(); -#ifdef CONFIG_KERNEL_NONE - __enable_excp_irq(); -#endif -} - -/** - * @brief initialize the system - * Initialize the psr and vbr. - * @param None - * @return None - */ -void SystemInit(void) -{ - /* enable theadisaee & MM */ - uint32_t status = __get_MXSTATUS(); - status |= (1 << 22 | 1 << 15); - __set_MXSTATUS(status); - -#if __riscv_flen - /* enable float ISA */ - status = __get_MSTATUS(); - status |= (1 << MSTATUS_FS_SHIFT); - __set_MSTATUS(status); -#endif - /* enable mexstatus SPUSHEN and disable SPSWAPEN */ -#if CONFIG_CPU_XUANTIE_E906 || CONFIG_CPU_XUANTIE_E906F || CONFIG_CPU_XUANTIE_E906FD || CONFIG_CPU_XUANTIE_E906P || CONFIG_CPU_XUANTIE_E906FP || CONFIG_CPU_XUANTIE_E906FDP \ - || CONFIG_CPU_XUANTIE_E907 || CONFIG_CPU_XUANTIE_E907F || CONFIG_CPU_XUANTIE_E907FD || CONFIG_CPU_XUANTIE_E907P || CONFIG_CPU_XUANTIE_E907FP || CONFIG_CPU_XUANTIE_E907FDP - status = __get_MEXSTATUS(); - status |= (0x1 << 16); - status &= ~(0x2 << 16); - __set_MEXSTATUS(status); -#endif - - cache_init(); - section_init(); - interrupt_init(); - soc_set_sys_freq(20000000); - csi_tick_init(); -} - diff --git a/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/e906fdp/trap_c.c b/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/e906fdp/trap_c.c deleted file mode 100644 index f36e86b2595..00000000000 --- a/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/e906fdp/trap_c.c +++ /dev/null @@ -1,64 +0,0 @@ - /* - * Copyright (C) 2017-2024 Alibaba Group Holding Limited - * - * SPDX-License-Identifier: Apache-2.0 - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -#include -#include -#include -#include -#if defined(AOS_COMP_DEBUG) && (AOS_COMP_DEBUG > 0) -#include -#else -#define printk printf -#endif - -void (*trap_c_callback)(void); - -void trap_c(uintptr_t *regs) -{ - int i; - unsigned long vec = 0; - - vec = __get_MCAUSE(); - - printk("CPU Exception(mcause);: NO.0x%lx", vec); - printk("\n"); - - for (i = 0; i < 31; i++) { - printk("x%d: %p\t", i + 1, (void *)regs[i]); - - if ((i % 4) == 3) { - printk("\n"); - } - } - - printk("\n"); - printk("mepc : %p\n", (void *)regs[31]); - printk("mstatus: %p\n", (void *)regs[32]); - - if (trap_c_callback) { - trap_c_callback(); - } - - while (1); -} - -__attribute__((weak)) void exceptionHandler(void *context) -{ - trap_c((uintptr_t *)context); -} - diff --git a/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/e906fdp/vectors.S b/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/e906fdp/vectors.S deleted file mode 100644 index 6bb2e9836c3..00000000000 --- a/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/e906fdp/vectors.S +++ /dev/null @@ -1,591 +0,0 @@ - /* - * Copyright (C) 2017-2024 Alibaba Group Holding Limited - * - * SPDX-License-Identifier: Apache-2.0 - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -#include "riscv_asm_macro.h" - -/* Enable interrupts when returning from the handler */ -#define MSTATUS_PRV1 0x1880 - -.section .stack - .align 4 - .global g_trapstackbase - .global g_top_trapstack -g_trapstackbase: - .space CONFIG_ARCH_INTERRUPTSTACK -g_top_trapstack: - -#if CONFIG_SUPPORT_IRQ_NESTED -#define IRQ_NESTED_MAX (6) -.section .bss -irq_nested_level: -.long 0 - -irq_nested_mcause: -.long 0, 0, 0, 0, 0, 0 -#endif - -.text - -#if !CONFIG_SUPPORT_IRQ_NESTED - .align 2 - .weak Default_IRQHandler - .type Default_IRQHandler, %function -Default_IRQHandler: - csrw mscratch, sp - la sp, g_top_irqstack -#if CONFIG_CHECK_FPU_DIRTY - addi sp, sp, -76 -#else - addi sp, sp, -72 -#endif - sw t0, 4(sp) - sw t1, 8(sp) - csrr t0, mepc - csrr t1, mcause - sw t1, 64(sp) - sw t0, 68(sp) -#if CONFIG_CHECK_FPU_DIRTY - csrr t0, mstatus - sw t0, 72(sp) -#endif - sw ra, 0(sp) - sw t2, 12(sp) - sw a0, 16(sp) - sw a1, 20(sp) - sw a2, 24(sp) - sw a3, 28(sp) - sw a4, 32(sp) - sw a5, 36(sp) - sw a6, 40(sp) - sw a7, 44(sp) - sw t3, 48(sp) - sw t4, 52(sp) - sw t5, 56(sp) - sw t6, 60(sp) - -#if __riscv_dsp - addi sp, sp, -4 - csrr t0, vxsat - sw t0, 0(sp) -#endif /*__riscv_dsp */ - -#if CONFIG_CHECK_FPU_DIRTY - csrr t3, mstatus -#endif - SAVE_FLOAT_REGISTERS - - la t0, do_irq - jalr t0 - - /* get mcause from sp */ - addi t0, sp, 64 -#if __riscv_dsp - addi t0, t0, 4 -#endif /*__riscv_dsp */ -#if __riscv_flen == 64 - addi t0, t0, 164 -#elif __riscv_flen == 32 - addi t0, t0, 84 -#endif - lw a1, (t0) - andi a0, a1, 0x3FF - slli a0, a0, 2 - - /* clear pending */ - li a2, 0xE0801000 - add a2, a2, a0 - lb a3, 0(a2) - li a4, 1 - not a4, a4 - and a5, a4, a3 - sb a5, 0(a2) - -#if CONFIG_CHECK_FPU_DIRTY - RESTORE_MSTATUS -#endif - li t0, MSTATUS_PRV1 - csrs mstatus, t0 - csrw mcause, a1 - - RESTORE_FLOAT_REGISTERS - -#if __riscv_dsp - lw t0, 0(sp) - csrw vxsat, t0 - addi sp, sp, 4 -#endif /*__riscv_dsp */ - - lw t0, 68(sp) - csrw mepc, t0 - lw ra, 0(sp) - lw t0, 4(sp) - lw t1, 8(sp) - lw t2, 12(sp) - lw a0, 16(sp) - lw a1, 20(sp) - lw a2, 24(sp) - lw a3, 28(sp) - lw a4, 32(sp) - lw a5, 36(sp) - lw a6, 40(sp) - lw a7, 44(sp) - lw t3, 48(sp) - lw t4, 52(sp) - lw t5, 56(sp) - lw t6, 60(sp) - -#if CONFIG_CHECK_FPU_DIRTY - addi sp, sp, 76 -#else - addi sp, sp, 72 -#endif - csrr sp, mscratch - mret -#else - .align 2 - .weak Default_IRQHandler - .type Default_IRQHandler, %function -Default_IRQHandler: - addi sp, sp, -8 - sw t0, 0(sp) - sw t1, 4(sp) - - la t0, irq_nested_level - lw t1, (t0) - addi t1, t1, 1 - sw t1, (t0) - - li t0, IRQ_NESTED_MAX - /* nested too deeply, may be error happens */ - bgt t1, t0, Default_Handler - - addi t1, t1, -1 - la t0, irq_nested_mcause - slli t1, t1, 2 - add t0, t0, t1 - csrr t1, mcause - sw t1, (t0) - - la t0, irq_nested_level - lw t1, (t0) - li t0, 1 - bgt t1, t0, .Lnested1 - - lw t0, 0(sp) - lw t1, 4(sp) - addi sp, sp, 8 - - csrw mscratch, sp - la sp, g_top_irqstack - j .Lnested2 -.Lnested1: - lw t0, 0(sp) - lw t1, 4(sp) - addi sp, sp, 8 -.Lnested2: -#if CONFIG_CHECK_FPU_DIRTY - addi sp, sp, -76 -#else - addi sp, sp, -72 -#endif - sw t0, 4(sp) - sw t1, 8(sp) - csrr t0, mepc - csrr t1, mcause - sw t1, 64(sp) - sw t0, 68(sp) -#if CONFIG_CHECK_FPU_DIRTY - csrr t0, mstatus - sw t0, 72(sp) -#endif - csrs mstatus, 8 - - sw ra, 0(sp) - sw t2, 12(sp) - sw a0, 16(sp) - sw a1, 20(sp) - sw a2, 24(sp) - sw a3, 28(sp) - sw a4, 32(sp) - sw a5, 36(sp) - sw a6, 40(sp) - sw a7, 44(sp) - sw t3, 48(sp) - sw t4, 52(sp) - sw t5, 56(sp) - sw t6, 60(sp) - -#if __riscv_dsp - addi sp, sp, -4 - csrr t0, vxsat - sw t0, 0(sp) -#endif /*__riscv_dsp */ - -#if CONFIG_CHECK_FPU_DIRTY - csrr t3, mstatus -#endif - SAVE_FLOAT_REGISTERS - - la t0, do_irq - jalr t0 - - csrc mstatus, 8 - - /* get mcause from sp */ - addi t0, sp, 64 -#if __riscv_dsp - addi t0, t0, 4 -#endif /*__riscv_dsp */ -#if __riscv_flen == 64 - addi t0, t0, 164 -#elif __riscv_flen == 32 - addi t0, t0, 84 -#endif - lw a1, (t0) - andi a0, a1, 0x3FF - slli a0, a0, 2 - - /* clear pending */ - li a2, 0xE0801000 - add a2, a2, a0 - lb a3, 0(a2) - li a4, 1 - not a4, a4 - and a5, a4, a3 - sb a5, 0(a2) - - la t0, irq_nested_level - lw t1, (t0) - addi t1, t1, -1 - sw t1, (t0) - bgt t1, zero, .Lnested3 - -#if CONFIG_CHECK_FPU_DIRTY - RESTORE_MSTATUS -#endif - - li t0, MSTATUS_PRV1 - csrs mstatus, t0 - csrw mcause, a1 - - RESTORE_FLOAT_REGISTERS - -#if __riscv_dsp - lw t0, 0(sp) - csrw vxsat, t0 - addi sp, sp, 4 -#endif /*__riscv_dsp */ - - lw t0, 68(sp) - csrw mepc, t0 - lw ra, 0(sp) - lw t0, 4(sp) - lw t1, 8(sp) - lw t2, 12(sp) - lw a0, 16(sp) - lw a1, 20(sp) - lw a2, 24(sp) - lw a3, 28(sp) - lw a4, 32(sp) - lw a5, 36(sp) - lw a6, 40(sp) - lw a7, 44(sp) - lw t3, 48(sp) - lw t4, 52(sp) - lw t5, 56(sp) - lw t6, 60(sp) - -#if CONFIG_CHECK_FPU_DIRTY - addi sp, sp, 76 -#else - addi sp, sp, 72 -#endif - csrr sp, mscratch - mret - -.Lnested3: - /* keep mpil in current mcause & load exception code before */ - addi t1, t1, -1 - la t0, irq_nested_mcause - slli t1, t1, 2 - add t1, t0, t1 - lw t0, (t1) - andi t0, t0, 0x3FF - andi a0, a1, 0xFFFFFC00 - or t0, a0, t0 - csrw mcause, t0 - -#if CONFIG_CHECK_FPU_DIRTY - RESTORE_MSTATUS -#endif - RESTORE_FLOAT_REGISTERS - -#if __riscv_dsp - lw t0, 0(sp) - csrw vxsat, t0 - addi sp, sp, 4 -#endif /*__riscv_dsp */ - - lw t0, 68(sp) - csrw mepc, t0 - - li t0, MSTATUS_PRV1 - csrs mstatus, t0 - - lw ra, 0(sp) - lw t0, 4(sp) - lw t1, 8(sp) - lw t2, 12(sp) - lw a0, 16(sp) - lw a1, 20(sp) - lw a2, 24(sp) - lw a3, 28(sp) - lw a4, 32(sp) - lw a5, 36(sp) - lw a6, 40(sp) - lw a7, 44(sp) - lw t3, 48(sp) - lw t4, 52(sp) - lw t5, 56(sp) - lw t6, 60(sp) - -#if CONFIG_CHECK_FPU_DIRTY - addi sp, sp, 76 -#else - addi sp, sp, 72 -#endif - mret -#endif - -/****************************************************************************** - * Functions: - * void trap(void); - * default exception handler - ******************************************************************************/ - .align 2 - .global trap - .type trap, %function -trap: - csrw mscratch, sp - la sp, g_top_trapstack - addi sp, sp, -140 - sw x1, ( 0 )(sp) - sw x3, ( 8 )(sp) - sw x4, ( 12)(sp) - sw x5, ( 16)(sp) - sw x6, ( 20)(sp) - sw x7, ( 24)(sp) - sw x8, ( 28)(sp) - sw x9, ( 32)(sp) - sw x10,( 36)(sp) - sw x11,( 40)(sp) - sw x12,( 44)(sp) - sw x13,( 48)(sp) - sw x14,( 52)(sp) - sw x15,( 56)(sp) - sw x16,( 60)(sp) - sw x17,( 64)(sp) - sw x18,( 68)(sp) - sw x19,( 72)(sp) - sw x20,( 76)(sp) - sw x21,( 80)(sp) - sw x22,( 84)(sp) - sw x23,( 88)(sp) - sw x24,( 92)(sp) - sw x25,( 96)(sp) - sw x26,(100)(sp) - sw x27,(104)(sp) - sw x28,(108)(sp) - sw x29,(112)(sp) - sw x30,(116)(sp) - sw x31,(120)(sp) - csrr a0, mepc - sw a0, (124)(sp) - csrr a0, mstatus - sw a0, (128)(sp) - csrr a0, mcause - sw a0, (132)(sp) - csrr a0, mtval - sw a0, (136)(sp) - csrr a0, mscratch - sw a0, ( 4 )(sp) - - mv a0, sp - la a1, exceptionHandler - jalr a1 - - - .align 6 - .weak Default_Handler - .type Default_Handler, %function -Default_Handler: - /* Check for nmi */ - addi sp, sp, -8 - sw t0, 0x0(sp) - sw t1, 0x4(sp) - csrr t0, mcause - andi t0, t0, 0x3FF - li t1, 24 - beq t0, t1, .NMI_Handler - lw t0, 0x0(sp) - lw t1, 0x4(sp) - addi sp, sp, 8 - j trap -.NMI_Handler: - /* mscratch may be used before */ - addi sp, sp, -4 - csrr t0, mscratch - sw t0, 0x0(sp) - - csrw mscratch, sp - la sp, g_top_trapstack -#if CONFIG_CHECK_FPU_DIRTY - addi sp, sp, -76 -#else - addi sp, sp, -72 -#endif - sw t0, 4(sp) - sw t1, 8(sp) - csrr t0, mepc - csrr t1, mcause - sw t1, 64(sp) - sw t0, 68(sp) -#if CONFIG_CHECK_FPU_DIRTY - csrr t0, mstatus - sw t0, 72(sp) -#endif - - sw ra, 0(sp) - sw t2, 12(sp) - sw a0, 16(sp) - sw a1, 20(sp) - sw a2, 24(sp) - sw a3, 28(sp) - sw a4, 32(sp) - sw a5, 36(sp) - sw a6, 40(sp) - sw a7, 44(sp) - sw t3, 48(sp) - sw t4, 52(sp) - sw t5, 56(sp) - sw t6, 60(sp) - -#if __riscv_dsp - addi sp, sp, -4 - csrr t0, vxsat - sw t0, 0(sp) -#endif /*__riscv_dsp */ - -#if CONFIG_CHECK_FPU_DIRTY - csrr t3, mstatus -#endif - SAVE_FLOAT_REGISTERS - - la t0, handle_nmi_exception - jalr t0 - - /* get mcause from sp */ - addi t0, sp, 64 -#if __riscv_dsp - addi t0, t0, 4 -#endif /*__riscv_dsp */ -#if __riscv_flen == 64 - addi t0, t0, 164 -#elif __riscv_flen == 32 - addi t0, t0, 84 -#endif - lw a1, (t0) - andi a0, a1, 0x3FF - slli a0, a0, 2 - - /* clear pending */ - li a2, 0xE0801000 - add a2, a2, a0 - lb a3, 0(a2) - li a4, 1 - not a4, a4 - and a5, a4, a3 - sb a5, 0(a2) - -#if CONFIG_CHECK_FPU_DIRTY - RESTORE_MSTATUS -#endif - li t0, MSTATUS_PRV1 - csrs mstatus, t0 - csrw mcause, a1 - - RESTORE_FLOAT_REGISTERS - -#if __riscv_dsp - lw t0, 0(sp) - csrw vxsat, t0 - addi sp, sp, 4 -#endif /*__riscv_dsp */ - - lw t0, 68(sp) - csrw mepc, t0 -#if CONFIG_CHECK_FPU_DIRTY - lw t0, 72(sp) - csrw mstatus, t0 -#endif - lw ra, 0(sp) - lw t0, 4(sp) - lw t1, 8(sp) - lw t2, 12(sp) - lw a0, 16(sp) - lw a1, 20(sp) - lw a2, 24(sp) - lw a3, 28(sp) - lw a4, 32(sp) - lw a5, 36(sp) - lw a6, 40(sp) - lw a7, 44(sp) - lw t3, 48(sp) - lw t4, 52(sp) - lw t5, 56(sp) - lw t6, 60(sp) - -#if CONFIG_CHECK_FPU_DIRTY - addi sp, sp, 76 -#else - addi sp, sp, 72 -#endif - csrr sp, mscratch - - /* restore mscratch */ - lw t0, 0x0(sp) - csrw mscratch, t0 - addi sp, sp, 4 - - lw t0, 0x0(sp) - lw t1, 0x4(sp) - addi sp, sp, 8 - - mret - - .size Default_Handler, . - Default_Handler - -/* Macro to define default handlers. Default handler - * will be weak symbol and just dead loops. They can be - * overwritten by other handlers */ - .macro def_irq_handler handler_name - .weak \handler_name - .set \handler_name, Default_Handler - .endm - - def_irq_handler tspend_handler diff --git a/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/e906fp/startup.S b/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/e906fp/startup.S deleted file mode 100644 index 65032fbbb7c..00000000000 --- a/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/e906fp/startup.S +++ /dev/null @@ -1,168 +0,0 @@ - /* - * Copyright (C) 2017-2024 Alibaba Group Holding Limited - * - * SPDX-License-Identifier: Apache-2.0 - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -#include - -.section .vectors, "aw", @progbits - .align 6 - .globl __Vectors - .type __Vectors, @object -__Vectors: - .long Default_Handler - .long Default_Handler - .long Default_Handler - .long tspend_handler - .long Default_Handler - .long Default_Handler - .long Default_Handler - .long Default_IRQHandler - .long Default_Handler - .long Default_Handler - .long Default_Handler - .long Default_Handler - .long Default_Handler - .long Default_Handler - .long Default_Handler - .long Default_Handler - - /* External interrupts */ - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - - .size __Vectors, . - __Vectors - - .globl Reset_Handler - .text - .align 2 - j Reset_Handler - .align 2 - .long 0x594B5343 /* CSKY ASCII */ - .long 0x594B5343 /* CSKY ASCII */ - .align 2 -_start: - .text - .long Reset_Handler - .align 2 - .type Reset_Handler, %function -Reset_Handler: -.option push -.option norelax - la gp, __global_pointer$ -.option pop - la a0, Default_Handler - ori a0, a0, 3 - csrw mtvec, a0 - - la a0, __Vectors - csrw mtvt, a0 - - la sp, g_top_irqstack - csrw mscratch, sp -#ifdef CONFIG_KERNEL_NONE - la sp, g_top_mainstack -#endif - -#ifndef __NO_SYSTEM_INIT - jal SystemInit -#endif - - jal pre_main - - .size Reset_Handler, . - Reset_Handler - -__exit: - j __exit - -.section .stack - .align 4 - .global g_base_irqstack - .global g_top_irqstack -g_base_irqstack: - .space CONFIG_ARCH_INTERRUPTSTACK -g_top_irqstack: -#ifdef CONFIG_KERNEL_NONE - .align 4 - .global g_base_mainstack - .global g_top_mainstack -g_base_mainstack: - .space CONFIG_ARCH_MAINSTACK -g_top_mainstack: -#endif - diff --git a/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/e906fp/system.c b/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/e906fp/system.c deleted file mode 100644 index 904523c669f..00000000000 --- a/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/e906fp/system.c +++ /dev/null @@ -1,113 +0,0 @@ - /* - * Copyright (C) 2017-2024 Alibaba Group Holding Limited - * - * SPDX-License-Identifier: Apache-2.0 - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -#include -#include -#include -#include -#include -#include -#include -#include -#include "riscv_csr.h" - -#if (defined(CONFIG_KERNEL_RHINO) || defined(CONFIG_KERNEL_FREERTOS) || defined(CONFIG_KERNEL_RTTHREAD)) && defined(CONFIG_KERNEL_NONE) -#error "Please check the current system is baremetal or not!!!" -#endif - -extern void section_data_copy(void); -extern void section_ram_code_copy(void); -extern void section_bss_clear(void); - -static void cache_init(void) -{ - csi_dcache_enable(); - csi_icache_enable(); -} - -static void section_init(void) -{ -#if CONFIG_XIP - section_data_copy(); - section_ram_code_copy(); - csi_dcache_clean(); - csi_icache_invalid(); -#endif - section_bss_clear(); -} - -static void clic_init(void) -{ - int i; - - /* get interrupt level from info */ - CLIC->CLICCFG = (((CLIC->CLICINFO & CLIC_INFO_CLICINTCTLBITS_Msk) >> CLIC_INFO_CLICINTCTLBITS_Pos) << CLIC_CLICCFG_NLBIT_Pos); - - for (i = 0; i < 64; i++) { - CLIC->CLICINT[i].IP = 0; - CLIC->CLICINT[i].ATTR = 1; /* use vector interrupt */ - } - - /* tspend use positive interrupt */ - CLIC->CLICINT[Machine_Software_IRQn].ATTR = 0x3; - csi_irq_enable(Machine_Software_IRQn); -} - -static void interrupt_init(void) -{ - clic_init(); -#ifdef CONFIG_KERNEL_NONE - __enable_excp_irq(); -#endif -} - -/** - * @brief initialize the system - * Initialize the psr and vbr. - * @param None - * @return None - */ -void SystemInit(void) -{ - /* enable theadisaee & MM */ - uint32_t status = __get_MXSTATUS(); - status |= (1 << 22 | 1 << 15); - __set_MXSTATUS(status); - -#if __riscv_flen - /* enable float ISA */ - status = __get_MSTATUS(); - status |= (1 << MSTATUS_FS_SHIFT); - __set_MSTATUS(status); -#endif - /* enable mexstatus SPUSHEN and disable SPSWAPEN */ -#if CONFIG_CPU_XUANTIE_E906 || CONFIG_CPU_XUANTIE_E906F || CONFIG_CPU_XUANTIE_E906FD || CONFIG_CPU_XUANTIE_E906P || CONFIG_CPU_XUANTIE_E906FP || CONFIG_CPU_XUANTIE_E906FDP \ - || CONFIG_CPU_XUANTIE_E907 || CONFIG_CPU_XUANTIE_E907F || CONFIG_CPU_XUANTIE_E907FD || CONFIG_CPU_XUANTIE_E907P || CONFIG_CPU_XUANTIE_E907FP || CONFIG_CPU_XUANTIE_E907FDP - status = __get_MEXSTATUS(); - status |= (0x1 << 16); - status &= ~(0x2 << 16); - __set_MEXSTATUS(status); -#endif - - cache_init(); - section_init(); - interrupt_init(); - soc_set_sys_freq(20000000); - csi_tick_init(); -} - diff --git a/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/e906fp/trap_c.c b/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/e906fp/trap_c.c deleted file mode 100644 index f36e86b2595..00000000000 --- a/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/e906fp/trap_c.c +++ /dev/null @@ -1,64 +0,0 @@ - /* - * Copyright (C) 2017-2024 Alibaba Group Holding Limited - * - * SPDX-License-Identifier: Apache-2.0 - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -#include -#include -#include -#include -#if defined(AOS_COMP_DEBUG) && (AOS_COMP_DEBUG > 0) -#include -#else -#define printk printf -#endif - -void (*trap_c_callback)(void); - -void trap_c(uintptr_t *regs) -{ - int i; - unsigned long vec = 0; - - vec = __get_MCAUSE(); - - printk("CPU Exception(mcause);: NO.0x%lx", vec); - printk("\n"); - - for (i = 0; i < 31; i++) { - printk("x%d: %p\t", i + 1, (void *)regs[i]); - - if ((i % 4) == 3) { - printk("\n"); - } - } - - printk("\n"); - printk("mepc : %p\n", (void *)regs[31]); - printk("mstatus: %p\n", (void *)regs[32]); - - if (trap_c_callback) { - trap_c_callback(); - } - - while (1); -} - -__attribute__((weak)) void exceptionHandler(void *context) -{ - trap_c((uintptr_t *)context); -} - diff --git a/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/e906fp/vectors.S b/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/e906fp/vectors.S deleted file mode 100644 index 6bb2e9836c3..00000000000 --- a/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/e906fp/vectors.S +++ /dev/null @@ -1,591 +0,0 @@ - /* - * Copyright (C) 2017-2024 Alibaba Group Holding Limited - * - * SPDX-License-Identifier: Apache-2.0 - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -#include "riscv_asm_macro.h" - -/* Enable interrupts when returning from the handler */ -#define MSTATUS_PRV1 0x1880 - -.section .stack - .align 4 - .global g_trapstackbase - .global g_top_trapstack -g_trapstackbase: - .space CONFIG_ARCH_INTERRUPTSTACK -g_top_trapstack: - -#if CONFIG_SUPPORT_IRQ_NESTED -#define IRQ_NESTED_MAX (6) -.section .bss -irq_nested_level: -.long 0 - -irq_nested_mcause: -.long 0, 0, 0, 0, 0, 0 -#endif - -.text - -#if !CONFIG_SUPPORT_IRQ_NESTED - .align 2 - .weak Default_IRQHandler - .type Default_IRQHandler, %function -Default_IRQHandler: - csrw mscratch, sp - la sp, g_top_irqstack -#if CONFIG_CHECK_FPU_DIRTY - addi sp, sp, -76 -#else - addi sp, sp, -72 -#endif - sw t0, 4(sp) - sw t1, 8(sp) - csrr t0, mepc - csrr t1, mcause - sw t1, 64(sp) - sw t0, 68(sp) -#if CONFIG_CHECK_FPU_DIRTY - csrr t0, mstatus - sw t0, 72(sp) -#endif - sw ra, 0(sp) - sw t2, 12(sp) - sw a0, 16(sp) - sw a1, 20(sp) - sw a2, 24(sp) - sw a3, 28(sp) - sw a4, 32(sp) - sw a5, 36(sp) - sw a6, 40(sp) - sw a7, 44(sp) - sw t3, 48(sp) - sw t4, 52(sp) - sw t5, 56(sp) - sw t6, 60(sp) - -#if __riscv_dsp - addi sp, sp, -4 - csrr t0, vxsat - sw t0, 0(sp) -#endif /*__riscv_dsp */ - -#if CONFIG_CHECK_FPU_DIRTY - csrr t3, mstatus -#endif - SAVE_FLOAT_REGISTERS - - la t0, do_irq - jalr t0 - - /* get mcause from sp */ - addi t0, sp, 64 -#if __riscv_dsp - addi t0, t0, 4 -#endif /*__riscv_dsp */ -#if __riscv_flen == 64 - addi t0, t0, 164 -#elif __riscv_flen == 32 - addi t0, t0, 84 -#endif - lw a1, (t0) - andi a0, a1, 0x3FF - slli a0, a0, 2 - - /* clear pending */ - li a2, 0xE0801000 - add a2, a2, a0 - lb a3, 0(a2) - li a4, 1 - not a4, a4 - and a5, a4, a3 - sb a5, 0(a2) - -#if CONFIG_CHECK_FPU_DIRTY - RESTORE_MSTATUS -#endif - li t0, MSTATUS_PRV1 - csrs mstatus, t0 - csrw mcause, a1 - - RESTORE_FLOAT_REGISTERS - -#if __riscv_dsp - lw t0, 0(sp) - csrw vxsat, t0 - addi sp, sp, 4 -#endif /*__riscv_dsp */ - - lw t0, 68(sp) - csrw mepc, t0 - lw ra, 0(sp) - lw t0, 4(sp) - lw t1, 8(sp) - lw t2, 12(sp) - lw a0, 16(sp) - lw a1, 20(sp) - lw a2, 24(sp) - lw a3, 28(sp) - lw a4, 32(sp) - lw a5, 36(sp) - lw a6, 40(sp) - lw a7, 44(sp) - lw t3, 48(sp) - lw t4, 52(sp) - lw t5, 56(sp) - lw t6, 60(sp) - -#if CONFIG_CHECK_FPU_DIRTY - addi sp, sp, 76 -#else - addi sp, sp, 72 -#endif - csrr sp, mscratch - mret -#else - .align 2 - .weak Default_IRQHandler - .type Default_IRQHandler, %function -Default_IRQHandler: - addi sp, sp, -8 - sw t0, 0(sp) - sw t1, 4(sp) - - la t0, irq_nested_level - lw t1, (t0) - addi t1, t1, 1 - sw t1, (t0) - - li t0, IRQ_NESTED_MAX - /* nested too deeply, may be error happens */ - bgt t1, t0, Default_Handler - - addi t1, t1, -1 - la t0, irq_nested_mcause - slli t1, t1, 2 - add t0, t0, t1 - csrr t1, mcause - sw t1, (t0) - - la t0, irq_nested_level - lw t1, (t0) - li t0, 1 - bgt t1, t0, .Lnested1 - - lw t0, 0(sp) - lw t1, 4(sp) - addi sp, sp, 8 - - csrw mscratch, sp - la sp, g_top_irqstack - j .Lnested2 -.Lnested1: - lw t0, 0(sp) - lw t1, 4(sp) - addi sp, sp, 8 -.Lnested2: -#if CONFIG_CHECK_FPU_DIRTY - addi sp, sp, -76 -#else - addi sp, sp, -72 -#endif - sw t0, 4(sp) - sw t1, 8(sp) - csrr t0, mepc - csrr t1, mcause - sw t1, 64(sp) - sw t0, 68(sp) -#if CONFIG_CHECK_FPU_DIRTY - csrr t0, mstatus - sw t0, 72(sp) -#endif - csrs mstatus, 8 - - sw ra, 0(sp) - sw t2, 12(sp) - sw a0, 16(sp) - sw a1, 20(sp) - sw a2, 24(sp) - sw a3, 28(sp) - sw a4, 32(sp) - sw a5, 36(sp) - sw a6, 40(sp) - sw a7, 44(sp) - sw t3, 48(sp) - sw t4, 52(sp) - sw t5, 56(sp) - sw t6, 60(sp) - -#if __riscv_dsp - addi sp, sp, -4 - csrr t0, vxsat - sw t0, 0(sp) -#endif /*__riscv_dsp */ - -#if CONFIG_CHECK_FPU_DIRTY - csrr t3, mstatus -#endif - SAVE_FLOAT_REGISTERS - - la t0, do_irq - jalr t0 - - csrc mstatus, 8 - - /* get mcause from sp */ - addi t0, sp, 64 -#if __riscv_dsp - addi t0, t0, 4 -#endif /*__riscv_dsp */ -#if __riscv_flen == 64 - addi t0, t0, 164 -#elif __riscv_flen == 32 - addi t0, t0, 84 -#endif - lw a1, (t0) - andi a0, a1, 0x3FF - slli a0, a0, 2 - - /* clear pending */ - li a2, 0xE0801000 - add a2, a2, a0 - lb a3, 0(a2) - li a4, 1 - not a4, a4 - and a5, a4, a3 - sb a5, 0(a2) - - la t0, irq_nested_level - lw t1, (t0) - addi t1, t1, -1 - sw t1, (t0) - bgt t1, zero, .Lnested3 - -#if CONFIG_CHECK_FPU_DIRTY - RESTORE_MSTATUS -#endif - - li t0, MSTATUS_PRV1 - csrs mstatus, t0 - csrw mcause, a1 - - RESTORE_FLOAT_REGISTERS - -#if __riscv_dsp - lw t0, 0(sp) - csrw vxsat, t0 - addi sp, sp, 4 -#endif /*__riscv_dsp */ - - lw t0, 68(sp) - csrw mepc, t0 - lw ra, 0(sp) - lw t0, 4(sp) - lw t1, 8(sp) - lw t2, 12(sp) - lw a0, 16(sp) - lw a1, 20(sp) - lw a2, 24(sp) - lw a3, 28(sp) - lw a4, 32(sp) - lw a5, 36(sp) - lw a6, 40(sp) - lw a7, 44(sp) - lw t3, 48(sp) - lw t4, 52(sp) - lw t5, 56(sp) - lw t6, 60(sp) - -#if CONFIG_CHECK_FPU_DIRTY - addi sp, sp, 76 -#else - addi sp, sp, 72 -#endif - csrr sp, mscratch - mret - -.Lnested3: - /* keep mpil in current mcause & load exception code before */ - addi t1, t1, -1 - la t0, irq_nested_mcause - slli t1, t1, 2 - add t1, t0, t1 - lw t0, (t1) - andi t0, t0, 0x3FF - andi a0, a1, 0xFFFFFC00 - or t0, a0, t0 - csrw mcause, t0 - -#if CONFIG_CHECK_FPU_DIRTY - RESTORE_MSTATUS -#endif - RESTORE_FLOAT_REGISTERS - -#if __riscv_dsp - lw t0, 0(sp) - csrw vxsat, t0 - addi sp, sp, 4 -#endif /*__riscv_dsp */ - - lw t0, 68(sp) - csrw mepc, t0 - - li t0, MSTATUS_PRV1 - csrs mstatus, t0 - - lw ra, 0(sp) - lw t0, 4(sp) - lw t1, 8(sp) - lw t2, 12(sp) - lw a0, 16(sp) - lw a1, 20(sp) - lw a2, 24(sp) - lw a3, 28(sp) - lw a4, 32(sp) - lw a5, 36(sp) - lw a6, 40(sp) - lw a7, 44(sp) - lw t3, 48(sp) - lw t4, 52(sp) - lw t5, 56(sp) - lw t6, 60(sp) - -#if CONFIG_CHECK_FPU_DIRTY - addi sp, sp, 76 -#else - addi sp, sp, 72 -#endif - mret -#endif - -/****************************************************************************** - * Functions: - * void trap(void); - * default exception handler - ******************************************************************************/ - .align 2 - .global trap - .type trap, %function -trap: - csrw mscratch, sp - la sp, g_top_trapstack - addi sp, sp, -140 - sw x1, ( 0 )(sp) - sw x3, ( 8 )(sp) - sw x4, ( 12)(sp) - sw x5, ( 16)(sp) - sw x6, ( 20)(sp) - sw x7, ( 24)(sp) - sw x8, ( 28)(sp) - sw x9, ( 32)(sp) - sw x10,( 36)(sp) - sw x11,( 40)(sp) - sw x12,( 44)(sp) - sw x13,( 48)(sp) - sw x14,( 52)(sp) - sw x15,( 56)(sp) - sw x16,( 60)(sp) - sw x17,( 64)(sp) - sw x18,( 68)(sp) - sw x19,( 72)(sp) - sw x20,( 76)(sp) - sw x21,( 80)(sp) - sw x22,( 84)(sp) - sw x23,( 88)(sp) - sw x24,( 92)(sp) - sw x25,( 96)(sp) - sw x26,(100)(sp) - sw x27,(104)(sp) - sw x28,(108)(sp) - sw x29,(112)(sp) - sw x30,(116)(sp) - sw x31,(120)(sp) - csrr a0, mepc - sw a0, (124)(sp) - csrr a0, mstatus - sw a0, (128)(sp) - csrr a0, mcause - sw a0, (132)(sp) - csrr a0, mtval - sw a0, (136)(sp) - csrr a0, mscratch - sw a0, ( 4 )(sp) - - mv a0, sp - la a1, exceptionHandler - jalr a1 - - - .align 6 - .weak Default_Handler - .type Default_Handler, %function -Default_Handler: - /* Check for nmi */ - addi sp, sp, -8 - sw t0, 0x0(sp) - sw t1, 0x4(sp) - csrr t0, mcause - andi t0, t0, 0x3FF - li t1, 24 - beq t0, t1, .NMI_Handler - lw t0, 0x0(sp) - lw t1, 0x4(sp) - addi sp, sp, 8 - j trap -.NMI_Handler: - /* mscratch may be used before */ - addi sp, sp, -4 - csrr t0, mscratch - sw t0, 0x0(sp) - - csrw mscratch, sp - la sp, g_top_trapstack -#if CONFIG_CHECK_FPU_DIRTY - addi sp, sp, -76 -#else - addi sp, sp, -72 -#endif - sw t0, 4(sp) - sw t1, 8(sp) - csrr t0, mepc - csrr t1, mcause - sw t1, 64(sp) - sw t0, 68(sp) -#if CONFIG_CHECK_FPU_DIRTY - csrr t0, mstatus - sw t0, 72(sp) -#endif - - sw ra, 0(sp) - sw t2, 12(sp) - sw a0, 16(sp) - sw a1, 20(sp) - sw a2, 24(sp) - sw a3, 28(sp) - sw a4, 32(sp) - sw a5, 36(sp) - sw a6, 40(sp) - sw a7, 44(sp) - sw t3, 48(sp) - sw t4, 52(sp) - sw t5, 56(sp) - sw t6, 60(sp) - -#if __riscv_dsp - addi sp, sp, -4 - csrr t0, vxsat - sw t0, 0(sp) -#endif /*__riscv_dsp */ - -#if CONFIG_CHECK_FPU_DIRTY - csrr t3, mstatus -#endif - SAVE_FLOAT_REGISTERS - - la t0, handle_nmi_exception - jalr t0 - - /* get mcause from sp */ - addi t0, sp, 64 -#if __riscv_dsp - addi t0, t0, 4 -#endif /*__riscv_dsp */ -#if __riscv_flen == 64 - addi t0, t0, 164 -#elif __riscv_flen == 32 - addi t0, t0, 84 -#endif - lw a1, (t0) - andi a0, a1, 0x3FF - slli a0, a0, 2 - - /* clear pending */ - li a2, 0xE0801000 - add a2, a2, a0 - lb a3, 0(a2) - li a4, 1 - not a4, a4 - and a5, a4, a3 - sb a5, 0(a2) - -#if CONFIG_CHECK_FPU_DIRTY - RESTORE_MSTATUS -#endif - li t0, MSTATUS_PRV1 - csrs mstatus, t0 - csrw mcause, a1 - - RESTORE_FLOAT_REGISTERS - -#if __riscv_dsp - lw t0, 0(sp) - csrw vxsat, t0 - addi sp, sp, 4 -#endif /*__riscv_dsp */ - - lw t0, 68(sp) - csrw mepc, t0 -#if CONFIG_CHECK_FPU_DIRTY - lw t0, 72(sp) - csrw mstatus, t0 -#endif - lw ra, 0(sp) - lw t0, 4(sp) - lw t1, 8(sp) - lw t2, 12(sp) - lw a0, 16(sp) - lw a1, 20(sp) - lw a2, 24(sp) - lw a3, 28(sp) - lw a4, 32(sp) - lw a5, 36(sp) - lw a6, 40(sp) - lw a7, 44(sp) - lw t3, 48(sp) - lw t4, 52(sp) - lw t5, 56(sp) - lw t6, 60(sp) - -#if CONFIG_CHECK_FPU_DIRTY - addi sp, sp, 76 -#else - addi sp, sp, 72 -#endif - csrr sp, mscratch - - /* restore mscratch */ - lw t0, 0x0(sp) - csrw mscratch, t0 - addi sp, sp, 4 - - lw t0, 0x0(sp) - lw t1, 0x4(sp) - addi sp, sp, 8 - - mret - - .size Default_Handler, . - Default_Handler - -/* Macro to define default handlers. Default handler - * will be weak symbol and just dead loops. They can be - * overwritten by other handlers */ - .macro def_irq_handler handler_name - .weak \handler_name - .set \handler_name, Default_Handler - .endm - - def_irq_handler tspend_handler diff --git a/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/e906p/startup.S b/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/e906p/startup.S deleted file mode 100644 index 65032fbbb7c..00000000000 --- a/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/e906p/startup.S +++ /dev/null @@ -1,168 +0,0 @@ - /* - * Copyright (C) 2017-2024 Alibaba Group Holding Limited - * - * SPDX-License-Identifier: Apache-2.0 - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -#include - -.section .vectors, "aw", @progbits - .align 6 - .globl __Vectors - .type __Vectors, @object -__Vectors: - .long Default_Handler - .long Default_Handler - .long Default_Handler - .long tspend_handler - .long Default_Handler - .long Default_Handler - .long Default_Handler - .long Default_IRQHandler - .long Default_Handler - .long Default_Handler - .long Default_Handler - .long Default_Handler - .long Default_Handler - .long Default_Handler - .long Default_Handler - .long Default_Handler - - /* External interrupts */ - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - - .size __Vectors, . - __Vectors - - .globl Reset_Handler - .text - .align 2 - j Reset_Handler - .align 2 - .long 0x594B5343 /* CSKY ASCII */ - .long 0x594B5343 /* CSKY ASCII */ - .align 2 -_start: - .text - .long Reset_Handler - .align 2 - .type Reset_Handler, %function -Reset_Handler: -.option push -.option norelax - la gp, __global_pointer$ -.option pop - la a0, Default_Handler - ori a0, a0, 3 - csrw mtvec, a0 - - la a0, __Vectors - csrw mtvt, a0 - - la sp, g_top_irqstack - csrw mscratch, sp -#ifdef CONFIG_KERNEL_NONE - la sp, g_top_mainstack -#endif - -#ifndef __NO_SYSTEM_INIT - jal SystemInit -#endif - - jal pre_main - - .size Reset_Handler, . - Reset_Handler - -__exit: - j __exit - -.section .stack - .align 4 - .global g_base_irqstack - .global g_top_irqstack -g_base_irqstack: - .space CONFIG_ARCH_INTERRUPTSTACK -g_top_irqstack: -#ifdef CONFIG_KERNEL_NONE - .align 4 - .global g_base_mainstack - .global g_top_mainstack -g_base_mainstack: - .space CONFIG_ARCH_MAINSTACK -g_top_mainstack: -#endif - diff --git a/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/e906p/system.c b/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/e906p/system.c deleted file mode 100644 index 904523c669f..00000000000 --- a/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/e906p/system.c +++ /dev/null @@ -1,113 +0,0 @@ - /* - * Copyright (C) 2017-2024 Alibaba Group Holding Limited - * - * SPDX-License-Identifier: Apache-2.0 - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -#include -#include -#include -#include -#include -#include -#include -#include -#include "riscv_csr.h" - -#if (defined(CONFIG_KERNEL_RHINO) || defined(CONFIG_KERNEL_FREERTOS) || defined(CONFIG_KERNEL_RTTHREAD)) && defined(CONFIG_KERNEL_NONE) -#error "Please check the current system is baremetal or not!!!" -#endif - -extern void section_data_copy(void); -extern void section_ram_code_copy(void); -extern void section_bss_clear(void); - -static void cache_init(void) -{ - csi_dcache_enable(); - csi_icache_enable(); -} - -static void section_init(void) -{ -#if CONFIG_XIP - section_data_copy(); - section_ram_code_copy(); - csi_dcache_clean(); - csi_icache_invalid(); -#endif - section_bss_clear(); -} - -static void clic_init(void) -{ - int i; - - /* get interrupt level from info */ - CLIC->CLICCFG = (((CLIC->CLICINFO & CLIC_INFO_CLICINTCTLBITS_Msk) >> CLIC_INFO_CLICINTCTLBITS_Pos) << CLIC_CLICCFG_NLBIT_Pos); - - for (i = 0; i < 64; i++) { - CLIC->CLICINT[i].IP = 0; - CLIC->CLICINT[i].ATTR = 1; /* use vector interrupt */ - } - - /* tspend use positive interrupt */ - CLIC->CLICINT[Machine_Software_IRQn].ATTR = 0x3; - csi_irq_enable(Machine_Software_IRQn); -} - -static void interrupt_init(void) -{ - clic_init(); -#ifdef CONFIG_KERNEL_NONE - __enable_excp_irq(); -#endif -} - -/** - * @brief initialize the system - * Initialize the psr and vbr. - * @param None - * @return None - */ -void SystemInit(void) -{ - /* enable theadisaee & MM */ - uint32_t status = __get_MXSTATUS(); - status |= (1 << 22 | 1 << 15); - __set_MXSTATUS(status); - -#if __riscv_flen - /* enable float ISA */ - status = __get_MSTATUS(); - status |= (1 << MSTATUS_FS_SHIFT); - __set_MSTATUS(status); -#endif - /* enable mexstatus SPUSHEN and disable SPSWAPEN */ -#if CONFIG_CPU_XUANTIE_E906 || CONFIG_CPU_XUANTIE_E906F || CONFIG_CPU_XUANTIE_E906FD || CONFIG_CPU_XUANTIE_E906P || CONFIG_CPU_XUANTIE_E906FP || CONFIG_CPU_XUANTIE_E906FDP \ - || CONFIG_CPU_XUANTIE_E907 || CONFIG_CPU_XUANTIE_E907F || CONFIG_CPU_XUANTIE_E907FD || CONFIG_CPU_XUANTIE_E907P || CONFIG_CPU_XUANTIE_E907FP || CONFIG_CPU_XUANTIE_E907FDP - status = __get_MEXSTATUS(); - status |= (0x1 << 16); - status &= ~(0x2 << 16); - __set_MEXSTATUS(status); -#endif - - cache_init(); - section_init(); - interrupt_init(); - soc_set_sys_freq(20000000); - csi_tick_init(); -} - diff --git a/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/e906p/trap_c.c b/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/e906p/trap_c.c deleted file mode 100644 index f36e86b2595..00000000000 --- a/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/e906p/trap_c.c +++ /dev/null @@ -1,64 +0,0 @@ - /* - * Copyright (C) 2017-2024 Alibaba Group Holding Limited - * - * SPDX-License-Identifier: Apache-2.0 - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -#include -#include -#include -#include -#if defined(AOS_COMP_DEBUG) && (AOS_COMP_DEBUG > 0) -#include -#else -#define printk printf -#endif - -void (*trap_c_callback)(void); - -void trap_c(uintptr_t *regs) -{ - int i; - unsigned long vec = 0; - - vec = __get_MCAUSE(); - - printk("CPU Exception(mcause);: NO.0x%lx", vec); - printk("\n"); - - for (i = 0; i < 31; i++) { - printk("x%d: %p\t", i + 1, (void *)regs[i]); - - if ((i % 4) == 3) { - printk("\n"); - } - } - - printk("\n"); - printk("mepc : %p\n", (void *)regs[31]); - printk("mstatus: %p\n", (void *)regs[32]); - - if (trap_c_callback) { - trap_c_callback(); - } - - while (1); -} - -__attribute__((weak)) void exceptionHandler(void *context) -{ - trap_c((uintptr_t *)context); -} - diff --git a/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/e906p/vectors.S b/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/e906p/vectors.S deleted file mode 100644 index 6bb2e9836c3..00000000000 --- a/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/e906p/vectors.S +++ /dev/null @@ -1,591 +0,0 @@ - /* - * Copyright (C) 2017-2024 Alibaba Group Holding Limited - * - * SPDX-License-Identifier: Apache-2.0 - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -#include "riscv_asm_macro.h" - -/* Enable interrupts when returning from the handler */ -#define MSTATUS_PRV1 0x1880 - -.section .stack - .align 4 - .global g_trapstackbase - .global g_top_trapstack -g_trapstackbase: - .space CONFIG_ARCH_INTERRUPTSTACK -g_top_trapstack: - -#if CONFIG_SUPPORT_IRQ_NESTED -#define IRQ_NESTED_MAX (6) -.section .bss -irq_nested_level: -.long 0 - -irq_nested_mcause: -.long 0, 0, 0, 0, 0, 0 -#endif - -.text - -#if !CONFIG_SUPPORT_IRQ_NESTED - .align 2 - .weak Default_IRQHandler - .type Default_IRQHandler, %function -Default_IRQHandler: - csrw mscratch, sp - la sp, g_top_irqstack -#if CONFIG_CHECK_FPU_DIRTY - addi sp, sp, -76 -#else - addi sp, sp, -72 -#endif - sw t0, 4(sp) - sw t1, 8(sp) - csrr t0, mepc - csrr t1, mcause - sw t1, 64(sp) - sw t0, 68(sp) -#if CONFIG_CHECK_FPU_DIRTY - csrr t0, mstatus - sw t0, 72(sp) -#endif - sw ra, 0(sp) - sw t2, 12(sp) - sw a0, 16(sp) - sw a1, 20(sp) - sw a2, 24(sp) - sw a3, 28(sp) - sw a4, 32(sp) - sw a5, 36(sp) - sw a6, 40(sp) - sw a7, 44(sp) - sw t3, 48(sp) - sw t4, 52(sp) - sw t5, 56(sp) - sw t6, 60(sp) - -#if __riscv_dsp - addi sp, sp, -4 - csrr t0, vxsat - sw t0, 0(sp) -#endif /*__riscv_dsp */ - -#if CONFIG_CHECK_FPU_DIRTY - csrr t3, mstatus -#endif - SAVE_FLOAT_REGISTERS - - la t0, do_irq - jalr t0 - - /* get mcause from sp */ - addi t0, sp, 64 -#if __riscv_dsp - addi t0, t0, 4 -#endif /*__riscv_dsp */ -#if __riscv_flen == 64 - addi t0, t0, 164 -#elif __riscv_flen == 32 - addi t0, t0, 84 -#endif - lw a1, (t0) - andi a0, a1, 0x3FF - slli a0, a0, 2 - - /* clear pending */ - li a2, 0xE0801000 - add a2, a2, a0 - lb a3, 0(a2) - li a4, 1 - not a4, a4 - and a5, a4, a3 - sb a5, 0(a2) - -#if CONFIG_CHECK_FPU_DIRTY - RESTORE_MSTATUS -#endif - li t0, MSTATUS_PRV1 - csrs mstatus, t0 - csrw mcause, a1 - - RESTORE_FLOAT_REGISTERS - -#if __riscv_dsp - lw t0, 0(sp) - csrw vxsat, t0 - addi sp, sp, 4 -#endif /*__riscv_dsp */ - - lw t0, 68(sp) - csrw mepc, t0 - lw ra, 0(sp) - lw t0, 4(sp) - lw t1, 8(sp) - lw t2, 12(sp) - lw a0, 16(sp) - lw a1, 20(sp) - lw a2, 24(sp) - lw a3, 28(sp) - lw a4, 32(sp) - lw a5, 36(sp) - lw a6, 40(sp) - lw a7, 44(sp) - lw t3, 48(sp) - lw t4, 52(sp) - lw t5, 56(sp) - lw t6, 60(sp) - -#if CONFIG_CHECK_FPU_DIRTY - addi sp, sp, 76 -#else - addi sp, sp, 72 -#endif - csrr sp, mscratch - mret -#else - .align 2 - .weak Default_IRQHandler - .type Default_IRQHandler, %function -Default_IRQHandler: - addi sp, sp, -8 - sw t0, 0(sp) - sw t1, 4(sp) - - la t0, irq_nested_level - lw t1, (t0) - addi t1, t1, 1 - sw t1, (t0) - - li t0, IRQ_NESTED_MAX - /* nested too deeply, may be error happens */ - bgt t1, t0, Default_Handler - - addi t1, t1, -1 - la t0, irq_nested_mcause - slli t1, t1, 2 - add t0, t0, t1 - csrr t1, mcause - sw t1, (t0) - - la t0, irq_nested_level - lw t1, (t0) - li t0, 1 - bgt t1, t0, .Lnested1 - - lw t0, 0(sp) - lw t1, 4(sp) - addi sp, sp, 8 - - csrw mscratch, sp - la sp, g_top_irqstack - j .Lnested2 -.Lnested1: - lw t0, 0(sp) - lw t1, 4(sp) - addi sp, sp, 8 -.Lnested2: -#if CONFIG_CHECK_FPU_DIRTY - addi sp, sp, -76 -#else - addi sp, sp, -72 -#endif - sw t0, 4(sp) - sw t1, 8(sp) - csrr t0, mepc - csrr t1, mcause - sw t1, 64(sp) - sw t0, 68(sp) -#if CONFIG_CHECK_FPU_DIRTY - csrr t0, mstatus - sw t0, 72(sp) -#endif - csrs mstatus, 8 - - sw ra, 0(sp) - sw t2, 12(sp) - sw a0, 16(sp) - sw a1, 20(sp) - sw a2, 24(sp) - sw a3, 28(sp) - sw a4, 32(sp) - sw a5, 36(sp) - sw a6, 40(sp) - sw a7, 44(sp) - sw t3, 48(sp) - sw t4, 52(sp) - sw t5, 56(sp) - sw t6, 60(sp) - -#if __riscv_dsp - addi sp, sp, -4 - csrr t0, vxsat - sw t0, 0(sp) -#endif /*__riscv_dsp */ - -#if CONFIG_CHECK_FPU_DIRTY - csrr t3, mstatus -#endif - SAVE_FLOAT_REGISTERS - - la t0, do_irq - jalr t0 - - csrc mstatus, 8 - - /* get mcause from sp */ - addi t0, sp, 64 -#if __riscv_dsp - addi t0, t0, 4 -#endif /*__riscv_dsp */ -#if __riscv_flen == 64 - addi t0, t0, 164 -#elif __riscv_flen == 32 - addi t0, t0, 84 -#endif - lw a1, (t0) - andi a0, a1, 0x3FF - slli a0, a0, 2 - - /* clear pending */ - li a2, 0xE0801000 - add a2, a2, a0 - lb a3, 0(a2) - li a4, 1 - not a4, a4 - and a5, a4, a3 - sb a5, 0(a2) - - la t0, irq_nested_level - lw t1, (t0) - addi t1, t1, -1 - sw t1, (t0) - bgt t1, zero, .Lnested3 - -#if CONFIG_CHECK_FPU_DIRTY - RESTORE_MSTATUS -#endif - - li t0, MSTATUS_PRV1 - csrs mstatus, t0 - csrw mcause, a1 - - RESTORE_FLOAT_REGISTERS - -#if __riscv_dsp - lw t0, 0(sp) - csrw vxsat, t0 - addi sp, sp, 4 -#endif /*__riscv_dsp */ - - lw t0, 68(sp) - csrw mepc, t0 - lw ra, 0(sp) - lw t0, 4(sp) - lw t1, 8(sp) - lw t2, 12(sp) - lw a0, 16(sp) - lw a1, 20(sp) - lw a2, 24(sp) - lw a3, 28(sp) - lw a4, 32(sp) - lw a5, 36(sp) - lw a6, 40(sp) - lw a7, 44(sp) - lw t3, 48(sp) - lw t4, 52(sp) - lw t5, 56(sp) - lw t6, 60(sp) - -#if CONFIG_CHECK_FPU_DIRTY - addi sp, sp, 76 -#else - addi sp, sp, 72 -#endif - csrr sp, mscratch - mret - -.Lnested3: - /* keep mpil in current mcause & load exception code before */ - addi t1, t1, -1 - la t0, irq_nested_mcause - slli t1, t1, 2 - add t1, t0, t1 - lw t0, (t1) - andi t0, t0, 0x3FF - andi a0, a1, 0xFFFFFC00 - or t0, a0, t0 - csrw mcause, t0 - -#if CONFIG_CHECK_FPU_DIRTY - RESTORE_MSTATUS -#endif - RESTORE_FLOAT_REGISTERS - -#if __riscv_dsp - lw t0, 0(sp) - csrw vxsat, t0 - addi sp, sp, 4 -#endif /*__riscv_dsp */ - - lw t0, 68(sp) - csrw mepc, t0 - - li t0, MSTATUS_PRV1 - csrs mstatus, t0 - - lw ra, 0(sp) - lw t0, 4(sp) - lw t1, 8(sp) - lw t2, 12(sp) - lw a0, 16(sp) - lw a1, 20(sp) - lw a2, 24(sp) - lw a3, 28(sp) - lw a4, 32(sp) - lw a5, 36(sp) - lw a6, 40(sp) - lw a7, 44(sp) - lw t3, 48(sp) - lw t4, 52(sp) - lw t5, 56(sp) - lw t6, 60(sp) - -#if CONFIG_CHECK_FPU_DIRTY - addi sp, sp, 76 -#else - addi sp, sp, 72 -#endif - mret -#endif - -/****************************************************************************** - * Functions: - * void trap(void); - * default exception handler - ******************************************************************************/ - .align 2 - .global trap - .type trap, %function -trap: - csrw mscratch, sp - la sp, g_top_trapstack - addi sp, sp, -140 - sw x1, ( 0 )(sp) - sw x3, ( 8 )(sp) - sw x4, ( 12)(sp) - sw x5, ( 16)(sp) - sw x6, ( 20)(sp) - sw x7, ( 24)(sp) - sw x8, ( 28)(sp) - sw x9, ( 32)(sp) - sw x10,( 36)(sp) - sw x11,( 40)(sp) - sw x12,( 44)(sp) - sw x13,( 48)(sp) - sw x14,( 52)(sp) - sw x15,( 56)(sp) - sw x16,( 60)(sp) - sw x17,( 64)(sp) - sw x18,( 68)(sp) - sw x19,( 72)(sp) - sw x20,( 76)(sp) - sw x21,( 80)(sp) - sw x22,( 84)(sp) - sw x23,( 88)(sp) - sw x24,( 92)(sp) - sw x25,( 96)(sp) - sw x26,(100)(sp) - sw x27,(104)(sp) - sw x28,(108)(sp) - sw x29,(112)(sp) - sw x30,(116)(sp) - sw x31,(120)(sp) - csrr a0, mepc - sw a0, (124)(sp) - csrr a0, mstatus - sw a0, (128)(sp) - csrr a0, mcause - sw a0, (132)(sp) - csrr a0, mtval - sw a0, (136)(sp) - csrr a0, mscratch - sw a0, ( 4 )(sp) - - mv a0, sp - la a1, exceptionHandler - jalr a1 - - - .align 6 - .weak Default_Handler - .type Default_Handler, %function -Default_Handler: - /* Check for nmi */ - addi sp, sp, -8 - sw t0, 0x0(sp) - sw t1, 0x4(sp) - csrr t0, mcause - andi t0, t0, 0x3FF - li t1, 24 - beq t0, t1, .NMI_Handler - lw t0, 0x0(sp) - lw t1, 0x4(sp) - addi sp, sp, 8 - j trap -.NMI_Handler: - /* mscratch may be used before */ - addi sp, sp, -4 - csrr t0, mscratch - sw t0, 0x0(sp) - - csrw mscratch, sp - la sp, g_top_trapstack -#if CONFIG_CHECK_FPU_DIRTY - addi sp, sp, -76 -#else - addi sp, sp, -72 -#endif - sw t0, 4(sp) - sw t1, 8(sp) - csrr t0, mepc - csrr t1, mcause - sw t1, 64(sp) - sw t0, 68(sp) -#if CONFIG_CHECK_FPU_DIRTY - csrr t0, mstatus - sw t0, 72(sp) -#endif - - sw ra, 0(sp) - sw t2, 12(sp) - sw a0, 16(sp) - sw a1, 20(sp) - sw a2, 24(sp) - sw a3, 28(sp) - sw a4, 32(sp) - sw a5, 36(sp) - sw a6, 40(sp) - sw a7, 44(sp) - sw t3, 48(sp) - sw t4, 52(sp) - sw t5, 56(sp) - sw t6, 60(sp) - -#if __riscv_dsp - addi sp, sp, -4 - csrr t0, vxsat - sw t0, 0(sp) -#endif /*__riscv_dsp */ - -#if CONFIG_CHECK_FPU_DIRTY - csrr t3, mstatus -#endif - SAVE_FLOAT_REGISTERS - - la t0, handle_nmi_exception - jalr t0 - - /* get mcause from sp */ - addi t0, sp, 64 -#if __riscv_dsp - addi t0, t0, 4 -#endif /*__riscv_dsp */ -#if __riscv_flen == 64 - addi t0, t0, 164 -#elif __riscv_flen == 32 - addi t0, t0, 84 -#endif - lw a1, (t0) - andi a0, a1, 0x3FF - slli a0, a0, 2 - - /* clear pending */ - li a2, 0xE0801000 - add a2, a2, a0 - lb a3, 0(a2) - li a4, 1 - not a4, a4 - and a5, a4, a3 - sb a5, 0(a2) - -#if CONFIG_CHECK_FPU_DIRTY - RESTORE_MSTATUS -#endif - li t0, MSTATUS_PRV1 - csrs mstatus, t0 - csrw mcause, a1 - - RESTORE_FLOAT_REGISTERS - -#if __riscv_dsp - lw t0, 0(sp) - csrw vxsat, t0 - addi sp, sp, 4 -#endif /*__riscv_dsp */ - - lw t0, 68(sp) - csrw mepc, t0 -#if CONFIG_CHECK_FPU_DIRTY - lw t0, 72(sp) - csrw mstatus, t0 -#endif - lw ra, 0(sp) - lw t0, 4(sp) - lw t1, 8(sp) - lw t2, 12(sp) - lw a0, 16(sp) - lw a1, 20(sp) - lw a2, 24(sp) - lw a3, 28(sp) - lw a4, 32(sp) - lw a5, 36(sp) - lw a6, 40(sp) - lw a7, 44(sp) - lw t3, 48(sp) - lw t4, 52(sp) - lw t5, 56(sp) - lw t6, 60(sp) - -#if CONFIG_CHECK_FPU_DIRTY - addi sp, sp, 76 -#else - addi sp, sp, 72 -#endif - csrr sp, mscratch - - /* restore mscratch */ - lw t0, 0x0(sp) - csrw mscratch, t0 - addi sp, sp, 4 - - lw t0, 0x0(sp) - lw t1, 0x4(sp) - addi sp, sp, 8 - - mret - - .size Default_Handler, . - Default_Handler - -/* Macro to define default handlers. Default handler - * will be weak symbol and just dead loops. They can be - * overwritten by other handlers */ - .macro def_irq_handler handler_name - .weak \handler_name - .set \handler_name, Default_Handler - .endm - - def_irq_handler tspend_handler diff --git a/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/e907f/startup.S b/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/e907f/startup.S deleted file mode 100644 index b65fed1ed5c..00000000000 --- a/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/e907f/startup.S +++ /dev/null @@ -1,172 +0,0 @@ - /* - * Copyright (C) 2017-2024 Alibaba Group Holding Limited - * - * SPDX-License-Identifier: Apache-2.0 - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -#include - -.section .vectors, "aw", @progbits - .align 6 - .globl __Vectors - .type __Vectors, @object -__Vectors: - .long Default_Handler - .long Default_Handler - .long Default_Handler - .long tspend_handler - .long Default_Handler - .long Default_Handler - .long Default_Handler - .long Default_IRQHandler - .long Default_Handler - .long Default_Handler - .long Default_Handler - .long Default_Handler - .long Default_Handler - .long Default_Handler - .long Default_Handler - .long Default_Handler - - /* External interrupts */ - .long Default_IRQHandler -#if CONFIG_IRQ_LATENCY - .long IRQ_LATENCY_IRQHandler -#else - .long Default_IRQHandler -#endif - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - - .size __Vectors, . - __Vectors - - .globl Reset_Handler - .text - .align 2 - j Reset_Handler - .align 2 - .long 0x594B5343 /* CSKY ASCII */ - .long 0x594B5343 /* CSKY ASCII */ - .align 2 -_start: - .text - .long Reset_Handler - .align 2 - .type Reset_Handler, %function -Reset_Handler: -.option push -.option norelax - la gp, __global_pointer$ -.option pop - la a0, Default_Handler - ori a0, a0, 3 - csrw mtvec, a0 - - la a0, __Vectors - csrw mtvt, a0 - - la sp, g_top_irqstack - csrw mscratch, sp -#ifdef CONFIG_KERNEL_NONE - la sp, g_top_mainstack -#endif - -#ifndef __NO_SYSTEM_INIT - jal SystemInit -#endif - - jal pre_main - - .size Reset_Handler, . - Reset_Handler - -__exit: - j __exit - -.section .stack - .align 4 - .global g_base_irqstack - .global g_top_irqstack -g_base_irqstack: - .space CONFIG_ARCH_INTERRUPTSTACK -g_top_irqstack: -#ifdef CONFIG_KERNEL_NONE - .align 4 - .global g_base_mainstack - .global g_top_mainstack -g_base_mainstack: - .space CONFIG_ARCH_MAINSTACK -g_top_mainstack: -#endif - diff --git a/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/e907f/system.c b/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/e907f/system.c deleted file mode 100644 index 904523c669f..00000000000 --- a/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/e907f/system.c +++ /dev/null @@ -1,113 +0,0 @@ - /* - * Copyright (C) 2017-2024 Alibaba Group Holding Limited - * - * SPDX-License-Identifier: Apache-2.0 - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -#include -#include -#include -#include -#include -#include -#include -#include -#include "riscv_csr.h" - -#if (defined(CONFIG_KERNEL_RHINO) || defined(CONFIG_KERNEL_FREERTOS) || defined(CONFIG_KERNEL_RTTHREAD)) && defined(CONFIG_KERNEL_NONE) -#error "Please check the current system is baremetal or not!!!" -#endif - -extern void section_data_copy(void); -extern void section_ram_code_copy(void); -extern void section_bss_clear(void); - -static void cache_init(void) -{ - csi_dcache_enable(); - csi_icache_enable(); -} - -static void section_init(void) -{ -#if CONFIG_XIP - section_data_copy(); - section_ram_code_copy(); - csi_dcache_clean(); - csi_icache_invalid(); -#endif - section_bss_clear(); -} - -static void clic_init(void) -{ - int i; - - /* get interrupt level from info */ - CLIC->CLICCFG = (((CLIC->CLICINFO & CLIC_INFO_CLICINTCTLBITS_Msk) >> CLIC_INFO_CLICINTCTLBITS_Pos) << CLIC_CLICCFG_NLBIT_Pos); - - for (i = 0; i < 64; i++) { - CLIC->CLICINT[i].IP = 0; - CLIC->CLICINT[i].ATTR = 1; /* use vector interrupt */ - } - - /* tspend use positive interrupt */ - CLIC->CLICINT[Machine_Software_IRQn].ATTR = 0x3; - csi_irq_enable(Machine_Software_IRQn); -} - -static void interrupt_init(void) -{ - clic_init(); -#ifdef CONFIG_KERNEL_NONE - __enable_excp_irq(); -#endif -} - -/** - * @brief initialize the system - * Initialize the psr and vbr. - * @param None - * @return None - */ -void SystemInit(void) -{ - /* enable theadisaee & MM */ - uint32_t status = __get_MXSTATUS(); - status |= (1 << 22 | 1 << 15); - __set_MXSTATUS(status); - -#if __riscv_flen - /* enable float ISA */ - status = __get_MSTATUS(); - status |= (1 << MSTATUS_FS_SHIFT); - __set_MSTATUS(status); -#endif - /* enable mexstatus SPUSHEN and disable SPSWAPEN */ -#if CONFIG_CPU_XUANTIE_E906 || CONFIG_CPU_XUANTIE_E906F || CONFIG_CPU_XUANTIE_E906FD || CONFIG_CPU_XUANTIE_E906P || CONFIG_CPU_XUANTIE_E906FP || CONFIG_CPU_XUANTIE_E906FDP \ - || CONFIG_CPU_XUANTIE_E907 || CONFIG_CPU_XUANTIE_E907F || CONFIG_CPU_XUANTIE_E907FD || CONFIG_CPU_XUANTIE_E907P || CONFIG_CPU_XUANTIE_E907FP || CONFIG_CPU_XUANTIE_E907FDP - status = __get_MEXSTATUS(); - status |= (0x1 << 16); - status &= ~(0x2 << 16); - __set_MEXSTATUS(status); -#endif - - cache_init(); - section_init(); - interrupt_init(); - soc_set_sys_freq(20000000); - csi_tick_init(); -} - diff --git a/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/e907f/trap_c.c b/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/e907f/trap_c.c deleted file mode 100644 index f36e86b2595..00000000000 --- a/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/e907f/trap_c.c +++ /dev/null @@ -1,64 +0,0 @@ - /* - * Copyright (C) 2017-2024 Alibaba Group Holding Limited - * - * SPDX-License-Identifier: Apache-2.0 - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -#include -#include -#include -#include -#if defined(AOS_COMP_DEBUG) && (AOS_COMP_DEBUG > 0) -#include -#else -#define printk printf -#endif - -void (*trap_c_callback)(void); - -void trap_c(uintptr_t *regs) -{ - int i; - unsigned long vec = 0; - - vec = __get_MCAUSE(); - - printk("CPU Exception(mcause);: NO.0x%lx", vec); - printk("\n"); - - for (i = 0; i < 31; i++) { - printk("x%d: %p\t", i + 1, (void *)regs[i]); - - if ((i % 4) == 3) { - printk("\n"); - } - } - - printk("\n"); - printk("mepc : %p\n", (void *)regs[31]); - printk("mstatus: %p\n", (void *)regs[32]); - - if (trap_c_callback) { - trap_c_callback(); - } - - while (1); -} - -__attribute__((weak)) void exceptionHandler(void *context) -{ - trap_c((uintptr_t *)context); -} - diff --git a/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/e907f/vectors.S b/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/e907f/vectors.S deleted file mode 100644 index d1f896319f4..00000000000 --- a/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/e907f/vectors.S +++ /dev/null @@ -1,588 +0,0 @@ - /* - * Copyright (C) 2017-2024 Alibaba Group Holding Limited - * - * SPDX-License-Identifier: Apache-2.0 - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -#include "riscv_asm_macro.h" - -/* Enable interrupts when returning from the handler */ -#define MSTATUS_PRV1 0x1880 - -.section .stack - .align 4 - .global g_trapstackbase - .global g_top_trapstack -g_trapstackbase: - .space CONFIG_ARCH_INTERRUPTSTACK -g_top_trapstack: - -#if CONFIG_SUPPORT_IRQ_NESTED -#define IRQ_NESTED_MAX (6) -.section .bss -irq_nested_level: -.long 0 - -irq_nested_mcause: -.long 0, 0, 0, 0, 0, 0 -#endif - -.text - -#if !CONFIG_SUPPORT_IRQ_NESTED - .align 2 - .weak Default_IRQHandler - .type Default_IRQHandler, %function -Default_IRQHandler: - csrw mscratch, sp - la sp, g_top_irqstack -#if CONFIG_CHECK_FPU_DIRTY - addi sp, sp, -76 -#else - addi sp, sp, -72 -#endif - sw t0, 4(sp) - sw t1, 8(sp) - csrr t0, mepc - csrr t1, mcause - sw t1, 64(sp) - sw t0, 68(sp) -#if CONFIG_CHECK_FPU_DIRTY - csrr t0, mstatus - sw t0, 72(sp) -#endif - sw ra, 0(sp) - sw t2, 12(sp) - sw a0, 16(sp) - sw a1, 20(sp) - sw a2, 24(sp) - sw a3, 28(sp) - sw a4, 32(sp) - sw a5, 36(sp) - sw a6, 40(sp) - sw a7, 44(sp) - sw t3, 48(sp) - sw t4, 52(sp) - sw t5, 56(sp) - sw t6, 60(sp) - -#if __riscv_dsp - addi sp, sp, -4 - csrr t0, vxsat - sw t0, 0(sp) -#endif /*__riscv_dsp */ - -#if CONFIG_CHECK_FPU_DIRTY - csrr t3, mstatus -#endif - SAVE_FLOAT_REGISTERS - - la t0, do_irq - jalr t0 - - /* get mcause from sp */ - addi t0, sp, 64 -#if __riscv_dsp - addi t0, t0, 4 -#endif /*__riscv_dsp */ -#if __riscv_flen == 64 - addi t0, t0, 164 -#elif __riscv_flen == 32 - addi t0, t0, 84 -#endif - lw a1, (t0) - andi a0, a1, 0x3FF - slli a0, a0, 2 - - /* clear pending */ - li a2, 0xE0801000 - add a2, a2, a0 - lb a3, 0(a2) - li a4, 1 - not a4, a4 - and a5, a4, a3 - sb a5, 0(a2) - -#if CONFIG_CHECK_FPU_DIRTY - RESTORE_MSTATUS -#endif - li t0, MSTATUS_PRV1 - csrs mstatus, t0 - csrw mcause, a1 - - RESTORE_FLOAT_REGISTERS - -#if __riscv_dsp - lw t0, 0(sp) - csrw vxsat, t0 - addi sp, sp, 4 -#endif /*__riscv_dsp */ - - lw t0, 68(sp) - csrw mepc, t0 - lw ra, 0(sp) - lw t0, 4(sp) - lw t1, 8(sp) - lw t2, 12(sp) - lw a0, 16(sp) - lw a1, 20(sp) - lw a2, 24(sp) - lw a3, 28(sp) - lw a4, 32(sp) - lw a5, 36(sp) - lw a6, 40(sp) - lw a7, 44(sp) - lw t3, 48(sp) - lw t4, 52(sp) - lw t5, 56(sp) - lw t6, 60(sp) - -#if CONFIG_CHECK_FPU_DIRTY - addi sp, sp, 76 -#else - addi sp, sp, 72 -#endif - csrr sp, mscratch - mret -#else - .align 2 - .weak Default_IRQHandler - .type Default_IRQHandler, %function -Default_IRQHandler: - addi sp, sp, -8 - sw t0, 0(sp) - sw t1, 4(sp) - - la t0, irq_nested_level - lw t1, (t0) - addi t1, t1, 1 - sw t1, (t0) - - li t0, IRQ_NESTED_MAX - /* nested too deeply, may be error happens */ - bgt t1, t0, Default_Handler - - addi t1, t1, -1 - la t0, irq_nested_mcause - slli t1, t1, 2 - add t0, t0, t1 - csrr t1, mcause - sw t1, (t0) - - la t0, irq_nested_level - lw t1, (t0) - li t0, 1 - bgt t1, t0, .Lnested1 - - lw t0, 0(sp) - lw t1, 4(sp) - addi sp, sp, 8 - - csrw mscratch, sp - la sp, g_top_irqstack - j .Lnested2 -.Lnested1: - lw t0, 0(sp) - lw t1, 4(sp) - addi sp, sp, 8 -.Lnested2: -#if CONFIG_CHECK_FPU_DIRTY - addi sp, sp, -76 -#else - addi sp, sp, -72 -#endif - sw t0, 4(sp) - sw t1, 8(sp) - csrr t0, mepc - csrr t1, mcause - sw t1, 64(sp) - sw t0, 68(sp) - -#if CONFIG_CHECK_FPU_DIRTY - csrr t0, mstatus - sw t0, 72(sp) -#endif - csrs mstatus, 8 - - sw ra, 0(sp) - sw t2, 12(sp) - sw a0, 16(sp) - sw a1, 20(sp) - sw a2, 24(sp) - sw a3, 28(sp) - sw a4, 32(sp) - sw a5, 36(sp) - sw a6, 40(sp) - sw a7, 44(sp) - sw t3, 48(sp) - sw t4, 52(sp) - sw t5, 56(sp) - sw t6, 60(sp) - -#if __riscv_dsp - addi sp, sp, -4 - csrr t0, vxsat - sw t0, 0(sp) -#endif /*__riscv_dsp */ - -#if CONFIG_CHECK_FPU_DIRTY - csrr t3, mstatus -#endif - SAVE_FLOAT_REGISTERS - - la t0, do_irq - jalr t0 - - csrc mstatus, 8 - - /* get mcause from sp */ - addi t0, sp, 64 -#if __riscv_dsp - addi t0, t0, 4 -#endif /*__riscv_dsp */ -#if __riscv_flen == 64 - addi t0, t0, 164 -#elif __riscv_flen == 32 - addi t0, t0, 84 -#endif - lw a1, (t0) - andi a0, a1, 0x3FF - slli a0, a0, 2 - - /* clear pending */ - li a2, 0xE0801000 - add a2, a2, a0 - lb a3, 0(a2) - li a4, 1 - not a4, a4 - and a5, a4, a3 - sb a5, 0(a2) - - la t0, irq_nested_level - lw t1, (t0) - addi t1, t1, -1 - sw t1, (t0) - bgt t1, zero, .Lnested3 - -#if CONFIG_CHECK_FPU_DIRTY - RESTORE_MSTATUS -#endif - - li t0, MSTATUS_PRV1 - csrs mstatus, t0 - csrw mcause, a1 - - RESTORE_FLOAT_REGISTERS - -#if __riscv_dsp - lw t0, 0(sp) - csrw vxsat, t0 - addi sp, sp, 4 -#endif /*__riscv_dsp */ - - lw t0, 68(sp) - csrw mepc, t0 - lw ra, 0(sp) - lw t0, 4(sp) - lw t1, 8(sp) - lw t2, 12(sp) - lw a0, 16(sp) - lw a1, 20(sp) - lw a2, 24(sp) - lw a3, 28(sp) - lw a4, 32(sp) - lw a5, 36(sp) - lw a6, 40(sp) - lw a7, 44(sp) - lw t3, 48(sp) - lw t4, 52(sp) - lw t5, 56(sp) - lw t6, 60(sp) - -#if CONFIG_CHECK_FPU_DIRTY - addi sp, sp, 76 -#else - addi sp, sp, 72 -#endif - csrr sp, mscratch - mret - -.Lnested3: - /* keep mpil in current mcause & load exception code before */ - addi t1, t1, -1 - la t0, irq_nested_mcause - slli t1, t1, 2 - add t1, t0, t1 - lw t0, (t1) - andi t0, t0, 0x3FF - andi a0, a1, 0xFFFFFC00 - or t0, a0, t0 - csrw mcause, t0 - -#if CONFIG_CHECK_FPU_DIRTY - RESTORE_MSTATUS -#endif - RESTORE_FLOAT_REGISTERS - -#if __riscv_dsp - lw t0, 0(sp) - csrw vxsat, t0 - addi sp, sp, 4 -#endif /*__riscv_dsp */ - - lw t0, 68(sp) - csrw mepc, t0 - - li t0, MSTATUS_PRV1 - csrs mstatus, t0 - - lw ra, 0(sp) - lw t0, 4(sp) - lw t1, 8(sp) - lw t2, 12(sp) - lw a0, 16(sp) - lw a1, 20(sp) - lw a2, 24(sp) - lw a3, 28(sp) - lw a4, 32(sp) - lw a5, 36(sp) - lw a6, 40(sp) - lw a7, 44(sp) - lw t3, 48(sp) - lw t4, 52(sp) - lw t5, 56(sp) - lw t6, 60(sp) - -#if CONFIG_CHECK_FPU_DIRTY - addi sp, sp, 76 -#else - addi sp, sp, 72 -#endif - mret -#endif - -/****************************************************************************** - * Functions: - * void trap(void); - * default exception handler - ******************************************************************************/ - .align 2 - .global trap - .type trap, %function -trap: - csrw mscratch, sp - la sp, g_top_trapstack - addi sp, sp, -140 - sw x1, ( 0 )(sp) - sw x3, ( 8 )(sp) - sw x4, ( 12)(sp) - sw x5, ( 16)(sp) - sw x6, ( 20)(sp) - sw x7, ( 24)(sp) - sw x8, ( 28)(sp) - sw x9, ( 32)(sp) - sw x10,( 36)(sp) - sw x11,( 40)(sp) - sw x12,( 44)(sp) - sw x13,( 48)(sp) - sw x14,( 52)(sp) - sw x15,( 56)(sp) - sw x16,( 60)(sp) - sw x17,( 64)(sp) - sw x18,( 68)(sp) - sw x19,( 72)(sp) - sw x20,( 76)(sp) - sw x21,( 80)(sp) - sw x22,( 84)(sp) - sw x23,( 88)(sp) - sw x24,( 92)(sp) - sw x25,( 96)(sp) - sw x26,(100)(sp) - sw x27,(104)(sp) - sw x28,(108)(sp) - sw x29,(112)(sp) - sw x30,(116)(sp) - sw x31,(120)(sp) - csrr a0, mepc - sw a0, (124)(sp) - csrr a0, mstatus - sw a0, (128)(sp) - csrr a0, mcause - sw a0, (132)(sp) - csrr a0, mtval - sw a0, (136)(sp) - csrr a0, mscratch - sw a0, ( 4 )(sp) - - mv a0, sp - la a1, exceptionHandler - jalr a1 - - - .align 6 - .weak Default_Handler - .type Default_Handler, %function -Default_Handler: - /* Check for nmi */ - addi sp, sp, -8 - sw t0, 0x0(sp) - sw t1, 0x4(sp) - csrr t0, mcause - andi t0, t0, 0x3FF - li t1, 24 - beq t0, t1, .NMI_Handler - lw t0, 0x0(sp) - lw t1, 0x4(sp) - addi sp, sp, 8 - j trap -.NMI_Handler: - /* mscratch may be used before */ - addi sp, sp, -4 - csrr t0, mscratch - sw t0, 0x0(sp) - - csrw mscratch, sp - la sp, g_top_trapstack -#if CONFIG_CHECK_FPU_DIRTY - addi sp, sp, -76 -#else - addi sp, sp, -72 -#endif - sw t0, 4(sp) - sw t1, 8(sp) - csrr t0, mepc - csrr t1, mcause - sw t1, 64(sp) - sw t0, 68(sp) - -#if CONFIG_CHECK_FPU_DIRTY - csrr t0, mstatus - sw t0, 72(sp) -#endif - sw ra, 0(sp) - sw t2, 12(sp) - sw a0, 16(sp) - sw a1, 20(sp) - sw a2, 24(sp) - sw a3, 28(sp) - sw a4, 32(sp) - sw a5, 36(sp) - sw a6, 40(sp) - sw a7, 44(sp) - sw t3, 48(sp) - sw t4, 52(sp) - sw t5, 56(sp) - sw t6, 60(sp) - -#if __riscv_dsp - addi sp, sp, -4 - csrr t0, vxsat - sw t0, 0(sp) -#endif /*__riscv_dsp */ - -#if CONFIG_CHECK_FPU_DIRTY - csrr t3, mstatus -#endif - SAVE_FLOAT_REGISTERS - - la t0, handle_nmi_exception - jalr t0 - - /* get mcause from sp */ - addi t0, sp, 64 -#if __riscv_dsp - addi t0, t0, 4 -#endif /*__riscv_dsp */ -#if __riscv_flen == 64 - addi t0, t0, 164 -#elif __riscv_flen == 32 - addi t0, t0, 84 -#endif - lw a1, (t0) - andi a0, a1, 0x3FF - slli a0, a0, 2 - - /* clear pending */ - li a2, 0xE0801000 - add a2, a2, a0 - lb a3, 0(a2) - li a4, 1 - not a4, a4 - and a5, a4, a3 - sb a5, 0(a2) - -#if CONFIG_CHECK_FPU_DIRTY - RESTORE_MSTATUS -#endif - li t0, MSTATUS_PRV1 - csrs mstatus, t0 - csrw mcause, a1 - - RESTORE_FLOAT_REGISTERS - -#if __riscv_dsp - lw t0, 0(sp) - csrw vxsat, t0 - addi sp, sp, 4 -#endif /*__riscv_dsp */ - - lw t0, 68(sp) - csrw mepc, t0 - lw ra, 0(sp) - lw t0, 4(sp) - lw t1, 8(sp) - lw t2, 12(sp) - lw a0, 16(sp) - lw a1, 20(sp) - lw a2, 24(sp) - lw a3, 28(sp) - lw a4, 32(sp) - lw a5, 36(sp) - lw a6, 40(sp) - lw a7, 44(sp) - lw t3, 48(sp) - lw t4, 52(sp) - lw t5, 56(sp) - lw t6, 60(sp) - -#if CONFIG_CHECK_FPU_DIRTY - addi sp, sp, 76 -#else - addi sp, sp, 72 -#endif - csrr sp, mscratch - - /* restore mscratch */ - lw t0, 0x0(sp) - csrw mscratch, t0 - addi sp, sp, 4 - - lw t0, 0x0(sp) - lw t1, 0x4(sp) - addi sp, sp, 8 - - mret - - .size Default_Handler, . - Default_Handler - -/* Macro to define default handlers. Default handler - * will be weak symbol and just dead loops. They can be - * overwritten by other handlers */ - .macro def_irq_handler handler_name - .weak \handler_name - .set \handler_name, Default_Handler - .endm - - def_irq_handler tspend_handler diff --git a/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/e907fd/startup.S b/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/e907fd/startup.S deleted file mode 100644 index b65fed1ed5c..00000000000 --- a/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/e907fd/startup.S +++ /dev/null @@ -1,172 +0,0 @@ - /* - * Copyright (C) 2017-2024 Alibaba Group Holding Limited - * - * SPDX-License-Identifier: Apache-2.0 - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -#include - -.section .vectors, "aw", @progbits - .align 6 - .globl __Vectors - .type __Vectors, @object -__Vectors: - .long Default_Handler - .long Default_Handler - .long Default_Handler - .long tspend_handler - .long Default_Handler - .long Default_Handler - .long Default_Handler - .long Default_IRQHandler - .long Default_Handler - .long Default_Handler - .long Default_Handler - .long Default_Handler - .long Default_Handler - .long Default_Handler - .long Default_Handler - .long Default_Handler - - /* External interrupts */ - .long Default_IRQHandler -#if CONFIG_IRQ_LATENCY - .long IRQ_LATENCY_IRQHandler -#else - .long Default_IRQHandler -#endif - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - - .size __Vectors, . - __Vectors - - .globl Reset_Handler - .text - .align 2 - j Reset_Handler - .align 2 - .long 0x594B5343 /* CSKY ASCII */ - .long 0x594B5343 /* CSKY ASCII */ - .align 2 -_start: - .text - .long Reset_Handler - .align 2 - .type Reset_Handler, %function -Reset_Handler: -.option push -.option norelax - la gp, __global_pointer$ -.option pop - la a0, Default_Handler - ori a0, a0, 3 - csrw mtvec, a0 - - la a0, __Vectors - csrw mtvt, a0 - - la sp, g_top_irqstack - csrw mscratch, sp -#ifdef CONFIG_KERNEL_NONE - la sp, g_top_mainstack -#endif - -#ifndef __NO_SYSTEM_INIT - jal SystemInit -#endif - - jal pre_main - - .size Reset_Handler, . - Reset_Handler - -__exit: - j __exit - -.section .stack - .align 4 - .global g_base_irqstack - .global g_top_irqstack -g_base_irqstack: - .space CONFIG_ARCH_INTERRUPTSTACK -g_top_irqstack: -#ifdef CONFIG_KERNEL_NONE - .align 4 - .global g_base_mainstack - .global g_top_mainstack -g_base_mainstack: - .space CONFIG_ARCH_MAINSTACK -g_top_mainstack: -#endif - diff --git a/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/e907fd/system.c b/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/e907fd/system.c deleted file mode 100644 index 904523c669f..00000000000 --- a/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/e907fd/system.c +++ /dev/null @@ -1,113 +0,0 @@ - /* - * Copyright (C) 2017-2024 Alibaba Group Holding Limited - * - * SPDX-License-Identifier: Apache-2.0 - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -#include -#include -#include -#include -#include -#include -#include -#include -#include "riscv_csr.h" - -#if (defined(CONFIG_KERNEL_RHINO) || defined(CONFIG_KERNEL_FREERTOS) || defined(CONFIG_KERNEL_RTTHREAD)) && defined(CONFIG_KERNEL_NONE) -#error "Please check the current system is baremetal or not!!!" -#endif - -extern void section_data_copy(void); -extern void section_ram_code_copy(void); -extern void section_bss_clear(void); - -static void cache_init(void) -{ - csi_dcache_enable(); - csi_icache_enable(); -} - -static void section_init(void) -{ -#if CONFIG_XIP - section_data_copy(); - section_ram_code_copy(); - csi_dcache_clean(); - csi_icache_invalid(); -#endif - section_bss_clear(); -} - -static void clic_init(void) -{ - int i; - - /* get interrupt level from info */ - CLIC->CLICCFG = (((CLIC->CLICINFO & CLIC_INFO_CLICINTCTLBITS_Msk) >> CLIC_INFO_CLICINTCTLBITS_Pos) << CLIC_CLICCFG_NLBIT_Pos); - - for (i = 0; i < 64; i++) { - CLIC->CLICINT[i].IP = 0; - CLIC->CLICINT[i].ATTR = 1; /* use vector interrupt */ - } - - /* tspend use positive interrupt */ - CLIC->CLICINT[Machine_Software_IRQn].ATTR = 0x3; - csi_irq_enable(Machine_Software_IRQn); -} - -static void interrupt_init(void) -{ - clic_init(); -#ifdef CONFIG_KERNEL_NONE - __enable_excp_irq(); -#endif -} - -/** - * @brief initialize the system - * Initialize the psr and vbr. - * @param None - * @return None - */ -void SystemInit(void) -{ - /* enable theadisaee & MM */ - uint32_t status = __get_MXSTATUS(); - status |= (1 << 22 | 1 << 15); - __set_MXSTATUS(status); - -#if __riscv_flen - /* enable float ISA */ - status = __get_MSTATUS(); - status |= (1 << MSTATUS_FS_SHIFT); - __set_MSTATUS(status); -#endif - /* enable mexstatus SPUSHEN and disable SPSWAPEN */ -#if CONFIG_CPU_XUANTIE_E906 || CONFIG_CPU_XUANTIE_E906F || CONFIG_CPU_XUANTIE_E906FD || CONFIG_CPU_XUANTIE_E906P || CONFIG_CPU_XUANTIE_E906FP || CONFIG_CPU_XUANTIE_E906FDP \ - || CONFIG_CPU_XUANTIE_E907 || CONFIG_CPU_XUANTIE_E907F || CONFIG_CPU_XUANTIE_E907FD || CONFIG_CPU_XUANTIE_E907P || CONFIG_CPU_XUANTIE_E907FP || CONFIG_CPU_XUANTIE_E907FDP - status = __get_MEXSTATUS(); - status |= (0x1 << 16); - status &= ~(0x2 << 16); - __set_MEXSTATUS(status); -#endif - - cache_init(); - section_init(); - interrupt_init(); - soc_set_sys_freq(20000000); - csi_tick_init(); -} - diff --git a/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/e907fd/trap_c.c b/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/e907fd/trap_c.c deleted file mode 100644 index f36e86b2595..00000000000 --- a/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/e907fd/trap_c.c +++ /dev/null @@ -1,64 +0,0 @@ - /* - * Copyright (C) 2017-2024 Alibaba Group Holding Limited - * - * SPDX-License-Identifier: Apache-2.0 - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -#include -#include -#include -#include -#if defined(AOS_COMP_DEBUG) && (AOS_COMP_DEBUG > 0) -#include -#else -#define printk printf -#endif - -void (*trap_c_callback)(void); - -void trap_c(uintptr_t *regs) -{ - int i; - unsigned long vec = 0; - - vec = __get_MCAUSE(); - - printk("CPU Exception(mcause);: NO.0x%lx", vec); - printk("\n"); - - for (i = 0; i < 31; i++) { - printk("x%d: %p\t", i + 1, (void *)regs[i]); - - if ((i % 4) == 3) { - printk("\n"); - } - } - - printk("\n"); - printk("mepc : %p\n", (void *)regs[31]); - printk("mstatus: %p\n", (void *)regs[32]); - - if (trap_c_callback) { - trap_c_callback(); - } - - while (1); -} - -__attribute__((weak)) void exceptionHandler(void *context) -{ - trap_c((uintptr_t *)context); -} - diff --git a/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/e907fd/vectors.S b/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/e907fd/vectors.S deleted file mode 100644 index d1f896319f4..00000000000 --- a/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/e907fd/vectors.S +++ /dev/null @@ -1,588 +0,0 @@ - /* - * Copyright (C) 2017-2024 Alibaba Group Holding Limited - * - * SPDX-License-Identifier: Apache-2.0 - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -#include "riscv_asm_macro.h" - -/* Enable interrupts when returning from the handler */ -#define MSTATUS_PRV1 0x1880 - -.section .stack - .align 4 - .global g_trapstackbase - .global g_top_trapstack -g_trapstackbase: - .space CONFIG_ARCH_INTERRUPTSTACK -g_top_trapstack: - -#if CONFIG_SUPPORT_IRQ_NESTED -#define IRQ_NESTED_MAX (6) -.section .bss -irq_nested_level: -.long 0 - -irq_nested_mcause: -.long 0, 0, 0, 0, 0, 0 -#endif - -.text - -#if !CONFIG_SUPPORT_IRQ_NESTED - .align 2 - .weak Default_IRQHandler - .type Default_IRQHandler, %function -Default_IRQHandler: - csrw mscratch, sp - la sp, g_top_irqstack -#if CONFIG_CHECK_FPU_DIRTY - addi sp, sp, -76 -#else - addi sp, sp, -72 -#endif - sw t0, 4(sp) - sw t1, 8(sp) - csrr t0, mepc - csrr t1, mcause - sw t1, 64(sp) - sw t0, 68(sp) -#if CONFIG_CHECK_FPU_DIRTY - csrr t0, mstatus - sw t0, 72(sp) -#endif - sw ra, 0(sp) - sw t2, 12(sp) - sw a0, 16(sp) - sw a1, 20(sp) - sw a2, 24(sp) - sw a3, 28(sp) - sw a4, 32(sp) - sw a5, 36(sp) - sw a6, 40(sp) - sw a7, 44(sp) - sw t3, 48(sp) - sw t4, 52(sp) - sw t5, 56(sp) - sw t6, 60(sp) - -#if __riscv_dsp - addi sp, sp, -4 - csrr t0, vxsat - sw t0, 0(sp) -#endif /*__riscv_dsp */ - -#if CONFIG_CHECK_FPU_DIRTY - csrr t3, mstatus -#endif - SAVE_FLOAT_REGISTERS - - la t0, do_irq - jalr t0 - - /* get mcause from sp */ - addi t0, sp, 64 -#if __riscv_dsp - addi t0, t0, 4 -#endif /*__riscv_dsp */ -#if __riscv_flen == 64 - addi t0, t0, 164 -#elif __riscv_flen == 32 - addi t0, t0, 84 -#endif - lw a1, (t0) - andi a0, a1, 0x3FF - slli a0, a0, 2 - - /* clear pending */ - li a2, 0xE0801000 - add a2, a2, a0 - lb a3, 0(a2) - li a4, 1 - not a4, a4 - and a5, a4, a3 - sb a5, 0(a2) - -#if CONFIG_CHECK_FPU_DIRTY - RESTORE_MSTATUS -#endif - li t0, MSTATUS_PRV1 - csrs mstatus, t0 - csrw mcause, a1 - - RESTORE_FLOAT_REGISTERS - -#if __riscv_dsp - lw t0, 0(sp) - csrw vxsat, t0 - addi sp, sp, 4 -#endif /*__riscv_dsp */ - - lw t0, 68(sp) - csrw mepc, t0 - lw ra, 0(sp) - lw t0, 4(sp) - lw t1, 8(sp) - lw t2, 12(sp) - lw a0, 16(sp) - lw a1, 20(sp) - lw a2, 24(sp) - lw a3, 28(sp) - lw a4, 32(sp) - lw a5, 36(sp) - lw a6, 40(sp) - lw a7, 44(sp) - lw t3, 48(sp) - lw t4, 52(sp) - lw t5, 56(sp) - lw t6, 60(sp) - -#if CONFIG_CHECK_FPU_DIRTY - addi sp, sp, 76 -#else - addi sp, sp, 72 -#endif - csrr sp, mscratch - mret -#else - .align 2 - .weak Default_IRQHandler - .type Default_IRQHandler, %function -Default_IRQHandler: - addi sp, sp, -8 - sw t0, 0(sp) - sw t1, 4(sp) - - la t0, irq_nested_level - lw t1, (t0) - addi t1, t1, 1 - sw t1, (t0) - - li t0, IRQ_NESTED_MAX - /* nested too deeply, may be error happens */ - bgt t1, t0, Default_Handler - - addi t1, t1, -1 - la t0, irq_nested_mcause - slli t1, t1, 2 - add t0, t0, t1 - csrr t1, mcause - sw t1, (t0) - - la t0, irq_nested_level - lw t1, (t0) - li t0, 1 - bgt t1, t0, .Lnested1 - - lw t0, 0(sp) - lw t1, 4(sp) - addi sp, sp, 8 - - csrw mscratch, sp - la sp, g_top_irqstack - j .Lnested2 -.Lnested1: - lw t0, 0(sp) - lw t1, 4(sp) - addi sp, sp, 8 -.Lnested2: -#if CONFIG_CHECK_FPU_DIRTY - addi sp, sp, -76 -#else - addi sp, sp, -72 -#endif - sw t0, 4(sp) - sw t1, 8(sp) - csrr t0, mepc - csrr t1, mcause - sw t1, 64(sp) - sw t0, 68(sp) - -#if CONFIG_CHECK_FPU_DIRTY - csrr t0, mstatus - sw t0, 72(sp) -#endif - csrs mstatus, 8 - - sw ra, 0(sp) - sw t2, 12(sp) - sw a0, 16(sp) - sw a1, 20(sp) - sw a2, 24(sp) - sw a3, 28(sp) - sw a4, 32(sp) - sw a5, 36(sp) - sw a6, 40(sp) - sw a7, 44(sp) - sw t3, 48(sp) - sw t4, 52(sp) - sw t5, 56(sp) - sw t6, 60(sp) - -#if __riscv_dsp - addi sp, sp, -4 - csrr t0, vxsat - sw t0, 0(sp) -#endif /*__riscv_dsp */ - -#if CONFIG_CHECK_FPU_DIRTY - csrr t3, mstatus -#endif - SAVE_FLOAT_REGISTERS - - la t0, do_irq - jalr t0 - - csrc mstatus, 8 - - /* get mcause from sp */ - addi t0, sp, 64 -#if __riscv_dsp - addi t0, t0, 4 -#endif /*__riscv_dsp */ -#if __riscv_flen == 64 - addi t0, t0, 164 -#elif __riscv_flen == 32 - addi t0, t0, 84 -#endif - lw a1, (t0) - andi a0, a1, 0x3FF - slli a0, a0, 2 - - /* clear pending */ - li a2, 0xE0801000 - add a2, a2, a0 - lb a3, 0(a2) - li a4, 1 - not a4, a4 - and a5, a4, a3 - sb a5, 0(a2) - - la t0, irq_nested_level - lw t1, (t0) - addi t1, t1, -1 - sw t1, (t0) - bgt t1, zero, .Lnested3 - -#if CONFIG_CHECK_FPU_DIRTY - RESTORE_MSTATUS -#endif - - li t0, MSTATUS_PRV1 - csrs mstatus, t0 - csrw mcause, a1 - - RESTORE_FLOAT_REGISTERS - -#if __riscv_dsp - lw t0, 0(sp) - csrw vxsat, t0 - addi sp, sp, 4 -#endif /*__riscv_dsp */ - - lw t0, 68(sp) - csrw mepc, t0 - lw ra, 0(sp) - lw t0, 4(sp) - lw t1, 8(sp) - lw t2, 12(sp) - lw a0, 16(sp) - lw a1, 20(sp) - lw a2, 24(sp) - lw a3, 28(sp) - lw a4, 32(sp) - lw a5, 36(sp) - lw a6, 40(sp) - lw a7, 44(sp) - lw t3, 48(sp) - lw t4, 52(sp) - lw t5, 56(sp) - lw t6, 60(sp) - -#if CONFIG_CHECK_FPU_DIRTY - addi sp, sp, 76 -#else - addi sp, sp, 72 -#endif - csrr sp, mscratch - mret - -.Lnested3: - /* keep mpil in current mcause & load exception code before */ - addi t1, t1, -1 - la t0, irq_nested_mcause - slli t1, t1, 2 - add t1, t0, t1 - lw t0, (t1) - andi t0, t0, 0x3FF - andi a0, a1, 0xFFFFFC00 - or t0, a0, t0 - csrw mcause, t0 - -#if CONFIG_CHECK_FPU_DIRTY - RESTORE_MSTATUS -#endif - RESTORE_FLOAT_REGISTERS - -#if __riscv_dsp - lw t0, 0(sp) - csrw vxsat, t0 - addi sp, sp, 4 -#endif /*__riscv_dsp */ - - lw t0, 68(sp) - csrw mepc, t0 - - li t0, MSTATUS_PRV1 - csrs mstatus, t0 - - lw ra, 0(sp) - lw t0, 4(sp) - lw t1, 8(sp) - lw t2, 12(sp) - lw a0, 16(sp) - lw a1, 20(sp) - lw a2, 24(sp) - lw a3, 28(sp) - lw a4, 32(sp) - lw a5, 36(sp) - lw a6, 40(sp) - lw a7, 44(sp) - lw t3, 48(sp) - lw t4, 52(sp) - lw t5, 56(sp) - lw t6, 60(sp) - -#if CONFIG_CHECK_FPU_DIRTY - addi sp, sp, 76 -#else - addi sp, sp, 72 -#endif - mret -#endif - -/****************************************************************************** - * Functions: - * void trap(void); - * default exception handler - ******************************************************************************/ - .align 2 - .global trap - .type trap, %function -trap: - csrw mscratch, sp - la sp, g_top_trapstack - addi sp, sp, -140 - sw x1, ( 0 )(sp) - sw x3, ( 8 )(sp) - sw x4, ( 12)(sp) - sw x5, ( 16)(sp) - sw x6, ( 20)(sp) - sw x7, ( 24)(sp) - sw x8, ( 28)(sp) - sw x9, ( 32)(sp) - sw x10,( 36)(sp) - sw x11,( 40)(sp) - sw x12,( 44)(sp) - sw x13,( 48)(sp) - sw x14,( 52)(sp) - sw x15,( 56)(sp) - sw x16,( 60)(sp) - sw x17,( 64)(sp) - sw x18,( 68)(sp) - sw x19,( 72)(sp) - sw x20,( 76)(sp) - sw x21,( 80)(sp) - sw x22,( 84)(sp) - sw x23,( 88)(sp) - sw x24,( 92)(sp) - sw x25,( 96)(sp) - sw x26,(100)(sp) - sw x27,(104)(sp) - sw x28,(108)(sp) - sw x29,(112)(sp) - sw x30,(116)(sp) - sw x31,(120)(sp) - csrr a0, mepc - sw a0, (124)(sp) - csrr a0, mstatus - sw a0, (128)(sp) - csrr a0, mcause - sw a0, (132)(sp) - csrr a0, mtval - sw a0, (136)(sp) - csrr a0, mscratch - sw a0, ( 4 )(sp) - - mv a0, sp - la a1, exceptionHandler - jalr a1 - - - .align 6 - .weak Default_Handler - .type Default_Handler, %function -Default_Handler: - /* Check for nmi */ - addi sp, sp, -8 - sw t0, 0x0(sp) - sw t1, 0x4(sp) - csrr t0, mcause - andi t0, t0, 0x3FF - li t1, 24 - beq t0, t1, .NMI_Handler - lw t0, 0x0(sp) - lw t1, 0x4(sp) - addi sp, sp, 8 - j trap -.NMI_Handler: - /* mscratch may be used before */ - addi sp, sp, -4 - csrr t0, mscratch - sw t0, 0x0(sp) - - csrw mscratch, sp - la sp, g_top_trapstack -#if CONFIG_CHECK_FPU_DIRTY - addi sp, sp, -76 -#else - addi sp, sp, -72 -#endif - sw t0, 4(sp) - sw t1, 8(sp) - csrr t0, mepc - csrr t1, mcause - sw t1, 64(sp) - sw t0, 68(sp) - -#if CONFIG_CHECK_FPU_DIRTY - csrr t0, mstatus - sw t0, 72(sp) -#endif - sw ra, 0(sp) - sw t2, 12(sp) - sw a0, 16(sp) - sw a1, 20(sp) - sw a2, 24(sp) - sw a3, 28(sp) - sw a4, 32(sp) - sw a5, 36(sp) - sw a6, 40(sp) - sw a7, 44(sp) - sw t3, 48(sp) - sw t4, 52(sp) - sw t5, 56(sp) - sw t6, 60(sp) - -#if __riscv_dsp - addi sp, sp, -4 - csrr t0, vxsat - sw t0, 0(sp) -#endif /*__riscv_dsp */ - -#if CONFIG_CHECK_FPU_DIRTY - csrr t3, mstatus -#endif - SAVE_FLOAT_REGISTERS - - la t0, handle_nmi_exception - jalr t0 - - /* get mcause from sp */ - addi t0, sp, 64 -#if __riscv_dsp - addi t0, t0, 4 -#endif /*__riscv_dsp */ -#if __riscv_flen == 64 - addi t0, t0, 164 -#elif __riscv_flen == 32 - addi t0, t0, 84 -#endif - lw a1, (t0) - andi a0, a1, 0x3FF - slli a0, a0, 2 - - /* clear pending */ - li a2, 0xE0801000 - add a2, a2, a0 - lb a3, 0(a2) - li a4, 1 - not a4, a4 - and a5, a4, a3 - sb a5, 0(a2) - -#if CONFIG_CHECK_FPU_DIRTY - RESTORE_MSTATUS -#endif - li t0, MSTATUS_PRV1 - csrs mstatus, t0 - csrw mcause, a1 - - RESTORE_FLOAT_REGISTERS - -#if __riscv_dsp - lw t0, 0(sp) - csrw vxsat, t0 - addi sp, sp, 4 -#endif /*__riscv_dsp */ - - lw t0, 68(sp) - csrw mepc, t0 - lw ra, 0(sp) - lw t0, 4(sp) - lw t1, 8(sp) - lw t2, 12(sp) - lw a0, 16(sp) - lw a1, 20(sp) - lw a2, 24(sp) - lw a3, 28(sp) - lw a4, 32(sp) - lw a5, 36(sp) - lw a6, 40(sp) - lw a7, 44(sp) - lw t3, 48(sp) - lw t4, 52(sp) - lw t5, 56(sp) - lw t6, 60(sp) - -#if CONFIG_CHECK_FPU_DIRTY - addi sp, sp, 76 -#else - addi sp, sp, 72 -#endif - csrr sp, mscratch - - /* restore mscratch */ - lw t0, 0x0(sp) - csrw mscratch, t0 - addi sp, sp, 4 - - lw t0, 0x0(sp) - lw t1, 0x4(sp) - addi sp, sp, 8 - - mret - - .size Default_Handler, . - Default_Handler - -/* Macro to define default handlers. Default handler - * will be weak symbol and just dead loops. They can be - * overwritten by other handlers */ - .macro def_irq_handler handler_name - .weak \handler_name - .set \handler_name, Default_Handler - .endm - - def_irq_handler tspend_handler diff --git a/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/e907fdp/startup.S b/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/e907fdp/startup.S deleted file mode 100644 index b65fed1ed5c..00000000000 --- a/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/e907fdp/startup.S +++ /dev/null @@ -1,172 +0,0 @@ - /* - * Copyright (C) 2017-2024 Alibaba Group Holding Limited - * - * SPDX-License-Identifier: Apache-2.0 - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -#include - -.section .vectors, "aw", @progbits - .align 6 - .globl __Vectors - .type __Vectors, @object -__Vectors: - .long Default_Handler - .long Default_Handler - .long Default_Handler - .long tspend_handler - .long Default_Handler - .long Default_Handler - .long Default_Handler - .long Default_IRQHandler - .long Default_Handler - .long Default_Handler - .long Default_Handler - .long Default_Handler - .long Default_Handler - .long Default_Handler - .long Default_Handler - .long Default_Handler - - /* External interrupts */ - .long Default_IRQHandler -#if CONFIG_IRQ_LATENCY - .long IRQ_LATENCY_IRQHandler -#else - .long Default_IRQHandler -#endif - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - - .size __Vectors, . - __Vectors - - .globl Reset_Handler - .text - .align 2 - j Reset_Handler - .align 2 - .long 0x594B5343 /* CSKY ASCII */ - .long 0x594B5343 /* CSKY ASCII */ - .align 2 -_start: - .text - .long Reset_Handler - .align 2 - .type Reset_Handler, %function -Reset_Handler: -.option push -.option norelax - la gp, __global_pointer$ -.option pop - la a0, Default_Handler - ori a0, a0, 3 - csrw mtvec, a0 - - la a0, __Vectors - csrw mtvt, a0 - - la sp, g_top_irqstack - csrw mscratch, sp -#ifdef CONFIG_KERNEL_NONE - la sp, g_top_mainstack -#endif - -#ifndef __NO_SYSTEM_INIT - jal SystemInit -#endif - - jal pre_main - - .size Reset_Handler, . - Reset_Handler - -__exit: - j __exit - -.section .stack - .align 4 - .global g_base_irqstack - .global g_top_irqstack -g_base_irqstack: - .space CONFIG_ARCH_INTERRUPTSTACK -g_top_irqstack: -#ifdef CONFIG_KERNEL_NONE - .align 4 - .global g_base_mainstack - .global g_top_mainstack -g_base_mainstack: - .space CONFIG_ARCH_MAINSTACK -g_top_mainstack: -#endif - diff --git a/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/e907fdp/system.c b/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/e907fdp/system.c deleted file mode 100644 index 904523c669f..00000000000 --- a/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/e907fdp/system.c +++ /dev/null @@ -1,113 +0,0 @@ - /* - * Copyright (C) 2017-2024 Alibaba Group Holding Limited - * - * SPDX-License-Identifier: Apache-2.0 - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -#include -#include -#include -#include -#include -#include -#include -#include -#include "riscv_csr.h" - -#if (defined(CONFIG_KERNEL_RHINO) || defined(CONFIG_KERNEL_FREERTOS) || defined(CONFIG_KERNEL_RTTHREAD)) && defined(CONFIG_KERNEL_NONE) -#error "Please check the current system is baremetal or not!!!" -#endif - -extern void section_data_copy(void); -extern void section_ram_code_copy(void); -extern void section_bss_clear(void); - -static void cache_init(void) -{ - csi_dcache_enable(); - csi_icache_enable(); -} - -static void section_init(void) -{ -#if CONFIG_XIP - section_data_copy(); - section_ram_code_copy(); - csi_dcache_clean(); - csi_icache_invalid(); -#endif - section_bss_clear(); -} - -static void clic_init(void) -{ - int i; - - /* get interrupt level from info */ - CLIC->CLICCFG = (((CLIC->CLICINFO & CLIC_INFO_CLICINTCTLBITS_Msk) >> CLIC_INFO_CLICINTCTLBITS_Pos) << CLIC_CLICCFG_NLBIT_Pos); - - for (i = 0; i < 64; i++) { - CLIC->CLICINT[i].IP = 0; - CLIC->CLICINT[i].ATTR = 1; /* use vector interrupt */ - } - - /* tspend use positive interrupt */ - CLIC->CLICINT[Machine_Software_IRQn].ATTR = 0x3; - csi_irq_enable(Machine_Software_IRQn); -} - -static void interrupt_init(void) -{ - clic_init(); -#ifdef CONFIG_KERNEL_NONE - __enable_excp_irq(); -#endif -} - -/** - * @brief initialize the system - * Initialize the psr and vbr. - * @param None - * @return None - */ -void SystemInit(void) -{ - /* enable theadisaee & MM */ - uint32_t status = __get_MXSTATUS(); - status |= (1 << 22 | 1 << 15); - __set_MXSTATUS(status); - -#if __riscv_flen - /* enable float ISA */ - status = __get_MSTATUS(); - status |= (1 << MSTATUS_FS_SHIFT); - __set_MSTATUS(status); -#endif - /* enable mexstatus SPUSHEN and disable SPSWAPEN */ -#if CONFIG_CPU_XUANTIE_E906 || CONFIG_CPU_XUANTIE_E906F || CONFIG_CPU_XUANTIE_E906FD || CONFIG_CPU_XUANTIE_E906P || CONFIG_CPU_XUANTIE_E906FP || CONFIG_CPU_XUANTIE_E906FDP \ - || CONFIG_CPU_XUANTIE_E907 || CONFIG_CPU_XUANTIE_E907F || CONFIG_CPU_XUANTIE_E907FD || CONFIG_CPU_XUANTIE_E907P || CONFIG_CPU_XUANTIE_E907FP || CONFIG_CPU_XUANTIE_E907FDP - status = __get_MEXSTATUS(); - status |= (0x1 << 16); - status &= ~(0x2 << 16); - __set_MEXSTATUS(status); -#endif - - cache_init(); - section_init(); - interrupt_init(); - soc_set_sys_freq(20000000); - csi_tick_init(); -} - diff --git a/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/e907fdp/trap_c.c b/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/e907fdp/trap_c.c deleted file mode 100644 index f36e86b2595..00000000000 --- a/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/e907fdp/trap_c.c +++ /dev/null @@ -1,64 +0,0 @@ - /* - * Copyright (C) 2017-2024 Alibaba Group Holding Limited - * - * SPDX-License-Identifier: Apache-2.0 - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -#include -#include -#include -#include -#if defined(AOS_COMP_DEBUG) && (AOS_COMP_DEBUG > 0) -#include -#else -#define printk printf -#endif - -void (*trap_c_callback)(void); - -void trap_c(uintptr_t *regs) -{ - int i; - unsigned long vec = 0; - - vec = __get_MCAUSE(); - - printk("CPU Exception(mcause);: NO.0x%lx", vec); - printk("\n"); - - for (i = 0; i < 31; i++) { - printk("x%d: %p\t", i + 1, (void *)regs[i]); - - if ((i % 4) == 3) { - printk("\n"); - } - } - - printk("\n"); - printk("mepc : %p\n", (void *)regs[31]); - printk("mstatus: %p\n", (void *)regs[32]); - - if (trap_c_callback) { - trap_c_callback(); - } - - while (1); -} - -__attribute__((weak)) void exceptionHandler(void *context) -{ - trap_c((uintptr_t *)context); -} - diff --git a/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/e907fdp/vectors.S b/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/e907fdp/vectors.S deleted file mode 100644 index d1f896319f4..00000000000 --- a/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/e907fdp/vectors.S +++ /dev/null @@ -1,588 +0,0 @@ - /* - * Copyright (C) 2017-2024 Alibaba Group Holding Limited - * - * SPDX-License-Identifier: Apache-2.0 - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -#include "riscv_asm_macro.h" - -/* Enable interrupts when returning from the handler */ -#define MSTATUS_PRV1 0x1880 - -.section .stack - .align 4 - .global g_trapstackbase - .global g_top_trapstack -g_trapstackbase: - .space CONFIG_ARCH_INTERRUPTSTACK -g_top_trapstack: - -#if CONFIG_SUPPORT_IRQ_NESTED -#define IRQ_NESTED_MAX (6) -.section .bss -irq_nested_level: -.long 0 - -irq_nested_mcause: -.long 0, 0, 0, 0, 0, 0 -#endif - -.text - -#if !CONFIG_SUPPORT_IRQ_NESTED - .align 2 - .weak Default_IRQHandler - .type Default_IRQHandler, %function -Default_IRQHandler: - csrw mscratch, sp - la sp, g_top_irqstack -#if CONFIG_CHECK_FPU_DIRTY - addi sp, sp, -76 -#else - addi sp, sp, -72 -#endif - sw t0, 4(sp) - sw t1, 8(sp) - csrr t0, mepc - csrr t1, mcause - sw t1, 64(sp) - sw t0, 68(sp) -#if CONFIG_CHECK_FPU_DIRTY - csrr t0, mstatus - sw t0, 72(sp) -#endif - sw ra, 0(sp) - sw t2, 12(sp) - sw a0, 16(sp) - sw a1, 20(sp) - sw a2, 24(sp) - sw a3, 28(sp) - sw a4, 32(sp) - sw a5, 36(sp) - sw a6, 40(sp) - sw a7, 44(sp) - sw t3, 48(sp) - sw t4, 52(sp) - sw t5, 56(sp) - sw t6, 60(sp) - -#if __riscv_dsp - addi sp, sp, -4 - csrr t0, vxsat - sw t0, 0(sp) -#endif /*__riscv_dsp */ - -#if CONFIG_CHECK_FPU_DIRTY - csrr t3, mstatus -#endif - SAVE_FLOAT_REGISTERS - - la t0, do_irq - jalr t0 - - /* get mcause from sp */ - addi t0, sp, 64 -#if __riscv_dsp - addi t0, t0, 4 -#endif /*__riscv_dsp */ -#if __riscv_flen == 64 - addi t0, t0, 164 -#elif __riscv_flen == 32 - addi t0, t0, 84 -#endif - lw a1, (t0) - andi a0, a1, 0x3FF - slli a0, a0, 2 - - /* clear pending */ - li a2, 0xE0801000 - add a2, a2, a0 - lb a3, 0(a2) - li a4, 1 - not a4, a4 - and a5, a4, a3 - sb a5, 0(a2) - -#if CONFIG_CHECK_FPU_DIRTY - RESTORE_MSTATUS -#endif - li t0, MSTATUS_PRV1 - csrs mstatus, t0 - csrw mcause, a1 - - RESTORE_FLOAT_REGISTERS - -#if __riscv_dsp - lw t0, 0(sp) - csrw vxsat, t0 - addi sp, sp, 4 -#endif /*__riscv_dsp */ - - lw t0, 68(sp) - csrw mepc, t0 - lw ra, 0(sp) - lw t0, 4(sp) - lw t1, 8(sp) - lw t2, 12(sp) - lw a0, 16(sp) - lw a1, 20(sp) - lw a2, 24(sp) - lw a3, 28(sp) - lw a4, 32(sp) - lw a5, 36(sp) - lw a6, 40(sp) - lw a7, 44(sp) - lw t3, 48(sp) - lw t4, 52(sp) - lw t5, 56(sp) - lw t6, 60(sp) - -#if CONFIG_CHECK_FPU_DIRTY - addi sp, sp, 76 -#else - addi sp, sp, 72 -#endif - csrr sp, mscratch - mret -#else - .align 2 - .weak Default_IRQHandler - .type Default_IRQHandler, %function -Default_IRQHandler: - addi sp, sp, -8 - sw t0, 0(sp) - sw t1, 4(sp) - - la t0, irq_nested_level - lw t1, (t0) - addi t1, t1, 1 - sw t1, (t0) - - li t0, IRQ_NESTED_MAX - /* nested too deeply, may be error happens */ - bgt t1, t0, Default_Handler - - addi t1, t1, -1 - la t0, irq_nested_mcause - slli t1, t1, 2 - add t0, t0, t1 - csrr t1, mcause - sw t1, (t0) - - la t0, irq_nested_level - lw t1, (t0) - li t0, 1 - bgt t1, t0, .Lnested1 - - lw t0, 0(sp) - lw t1, 4(sp) - addi sp, sp, 8 - - csrw mscratch, sp - la sp, g_top_irqstack - j .Lnested2 -.Lnested1: - lw t0, 0(sp) - lw t1, 4(sp) - addi sp, sp, 8 -.Lnested2: -#if CONFIG_CHECK_FPU_DIRTY - addi sp, sp, -76 -#else - addi sp, sp, -72 -#endif - sw t0, 4(sp) - sw t1, 8(sp) - csrr t0, mepc - csrr t1, mcause - sw t1, 64(sp) - sw t0, 68(sp) - -#if CONFIG_CHECK_FPU_DIRTY - csrr t0, mstatus - sw t0, 72(sp) -#endif - csrs mstatus, 8 - - sw ra, 0(sp) - sw t2, 12(sp) - sw a0, 16(sp) - sw a1, 20(sp) - sw a2, 24(sp) - sw a3, 28(sp) - sw a4, 32(sp) - sw a5, 36(sp) - sw a6, 40(sp) - sw a7, 44(sp) - sw t3, 48(sp) - sw t4, 52(sp) - sw t5, 56(sp) - sw t6, 60(sp) - -#if __riscv_dsp - addi sp, sp, -4 - csrr t0, vxsat - sw t0, 0(sp) -#endif /*__riscv_dsp */ - -#if CONFIG_CHECK_FPU_DIRTY - csrr t3, mstatus -#endif - SAVE_FLOAT_REGISTERS - - la t0, do_irq - jalr t0 - - csrc mstatus, 8 - - /* get mcause from sp */ - addi t0, sp, 64 -#if __riscv_dsp - addi t0, t0, 4 -#endif /*__riscv_dsp */ -#if __riscv_flen == 64 - addi t0, t0, 164 -#elif __riscv_flen == 32 - addi t0, t0, 84 -#endif - lw a1, (t0) - andi a0, a1, 0x3FF - slli a0, a0, 2 - - /* clear pending */ - li a2, 0xE0801000 - add a2, a2, a0 - lb a3, 0(a2) - li a4, 1 - not a4, a4 - and a5, a4, a3 - sb a5, 0(a2) - - la t0, irq_nested_level - lw t1, (t0) - addi t1, t1, -1 - sw t1, (t0) - bgt t1, zero, .Lnested3 - -#if CONFIG_CHECK_FPU_DIRTY - RESTORE_MSTATUS -#endif - - li t0, MSTATUS_PRV1 - csrs mstatus, t0 - csrw mcause, a1 - - RESTORE_FLOAT_REGISTERS - -#if __riscv_dsp - lw t0, 0(sp) - csrw vxsat, t0 - addi sp, sp, 4 -#endif /*__riscv_dsp */ - - lw t0, 68(sp) - csrw mepc, t0 - lw ra, 0(sp) - lw t0, 4(sp) - lw t1, 8(sp) - lw t2, 12(sp) - lw a0, 16(sp) - lw a1, 20(sp) - lw a2, 24(sp) - lw a3, 28(sp) - lw a4, 32(sp) - lw a5, 36(sp) - lw a6, 40(sp) - lw a7, 44(sp) - lw t3, 48(sp) - lw t4, 52(sp) - lw t5, 56(sp) - lw t6, 60(sp) - -#if CONFIG_CHECK_FPU_DIRTY - addi sp, sp, 76 -#else - addi sp, sp, 72 -#endif - csrr sp, mscratch - mret - -.Lnested3: - /* keep mpil in current mcause & load exception code before */ - addi t1, t1, -1 - la t0, irq_nested_mcause - slli t1, t1, 2 - add t1, t0, t1 - lw t0, (t1) - andi t0, t0, 0x3FF - andi a0, a1, 0xFFFFFC00 - or t0, a0, t0 - csrw mcause, t0 - -#if CONFIG_CHECK_FPU_DIRTY - RESTORE_MSTATUS -#endif - RESTORE_FLOAT_REGISTERS - -#if __riscv_dsp - lw t0, 0(sp) - csrw vxsat, t0 - addi sp, sp, 4 -#endif /*__riscv_dsp */ - - lw t0, 68(sp) - csrw mepc, t0 - - li t0, MSTATUS_PRV1 - csrs mstatus, t0 - - lw ra, 0(sp) - lw t0, 4(sp) - lw t1, 8(sp) - lw t2, 12(sp) - lw a0, 16(sp) - lw a1, 20(sp) - lw a2, 24(sp) - lw a3, 28(sp) - lw a4, 32(sp) - lw a5, 36(sp) - lw a6, 40(sp) - lw a7, 44(sp) - lw t3, 48(sp) - lw t4, 52(sp) - lw t5, 56(sp) - lw t6, 60(sp) - -#if CONFIG_CHECK_FPU_DIRTY - addi sp, sp, 76 -#else - addi sp, sp, 72 -#endif - mret -#endif - -/****************************************************************************** - * Functions: - * void trap(void); - * default exception handler - ******************************************************************************/ - .align 2 - .global trap - .type trap, %function -trap: - csrw mscratch, sp - la sp, g_top_trapstack - addi sp, sp, -140 - sw x1, ( 0 )(sp) - sw x3, ( 8 )(sp) - sw x4, ( 12)(sp) - sw x5, ( 16)(sp) - sw x6, ( 20)(sp) - sw x7, ( 24)(sp) - sw x8, ( 28)(sp) - sw x9, ( 32)(sp) - sw x10,( 36)(sp) - sw x11,( 40)(sp) - sw x12,( 44)(sp) - sw x13,( 48)(sp) - sw x14,( 52)(sp) - sw x15,( 56)(sp) - sw x16,( 60)(sp) - sw x17,( 64)(sp) - sw x18,( 68)(sp) - sw x19,( 72)(sp) - sw x20,( 76)(sp) - sw x21,( 80)(sp) - sw x22,( 84)(sp) - sw x23,( 88)(sp) - sw x24,( 92)(sp) - sw x25,( 96)(sp) - sw x26,(100)(sp) - sw x27,(104)(sp) - sw x28,(108)(sp) - sw x29,(112)(sp) - sw x30,(116)(sp) - sw x31,(120)(sp) - csrr a0, mepc - sw a0, (124)(sp) - csrr a0, mstatus - sw a0, (128)(sp) - csrr a0, mcause - sw a0, (132)(sp) - csrr a0, mtval - sw a0, (136)(sp) - csrr a0, mscratch - sw a0, ( 4 )(sp) - - mv a0, sp - la a1, exceptionHandler - jalr a1 - - - .align 6 - .weak Default_Handler - .type Default_Handler, %function -Default_Handler: - /* Check for nmi */ - addi sp, sp, -8 - sw t0, 0x0(sp) - sw t1, 0x4(sp) - csrr t0, mcause - andi t0, t0, 0x3FF - li t1, 24 - beq t0, t1, .NMI_Handler - lw t0, 0x0(sp) - lw t1, 0x4(sp) - addi sp, sp, 8 - j trap -.NMI_Handler: - /* mscratch may be used before */ - addi sp, sp, -4 - csrr t0, mscratch - sw t0, 0x0(sp) - - csrw mscratch, sp - la sp, g_top_trapstack -#if CONFIG_CHECK_FPU_DIRTY - addi sp, sp, -76 -#else - addi sp, sp, -72 -#endif - sw t0, 4(sp) - sw t1, 8(sp) - csrr t0, mepc - csrr t1, mcause - sw t1, 64(sp) - sw t0, 68(sp) - -#if CONFIG_CHECK_FPU_DIRTY - csrr t0, mstatus - sw t0, 72(sp) -#endif - sw ra, 0(sp) - sw t2, 12(sp) - sw a0, 16(sp) - sw a1, 20(sp) - sw a2, 24(sp) - sw a3, 28(sp) - sw a4, 32(sp) - sw a5, 36(sp) - sw a6, 40(sp) - sw a7, 44(sp) - sw t3, 48(sp) - sw t4, 52(sp) - sw t5, 56(sp) - sw t6, 60(sp) - -#if __riscv_dsp - addi sp, sp, -4 - csrr t0, vxsat - sw t0, 0(sp) -#endif /*__riscv_dsp */ - -#if CONFIG_CHECK_FPU_DIRTY - csrr t3, mstatus -#endif - SAVE_FLOAT_REGISTERS - - la t0, handle_nmi_exception - jalr t0 - - /* get mcause from sp */ - addi t0, sp, 64 -#if __riscv_dsp - addi t0, t0, 4 -#endif /*__riscv_dsp */ -#if __riscv_flen == 64 - addi t0, t0, 164 -#elif __riscv_flen == 32 - addi t0, t0, 84 -#endif - lw a1, (t0) - andi a0, a1, 0x3FF - slli a0, a0, 2 - - /* clear pending */ - li a2, 0xE0801000 - add a2, a2, a0 - lb a3, 0(a2) - li a4, 1 - not a4, a4 - and a5, a4, a3 - sb a5, 0(a2) - -#if CONFIG_CHECK_FPU_DIRTY - RESTORE_MSTATUS -#endif - li t0, MSTATUS_PRV1 - csrs mstatus, t0 - csrw mcause, a1 - - RESTORE_FLOAT_REGISTERS - -#if __riscv_dsp - lw t0, 0(sp) - csrw vxsat, t0 - addi sp, sp, 4 -#endif /*__riscv_dsp */ - - lw t0, 68(sp) - csrw mepc, t0 - lw ra, 0(sp) - lw t0, 4(sp) - lw t1, 8(sp) - lw t2, 12(sp) - lw a0, 16(sp) - lw a1, 20(sp) - lw a2, 24(sp) - lw a3, 28(sp) - lw a4, 32(sp) - lw a5, 36(sp) - lw a6, 40(sp) - lw a7, 44(sp) - lw t3, 48(sp) - lw t4, 52(sp) - lw t5, 56(sp) - lw t6, 60(sp) - -#if CONFIG_CHECK_FPU_DIRTY - addi sp, sp, 76 -#else - addi sp, sp, 72 -#endif - csrr sp, mscratch - - /* restore mscratch */ - lw t0, 0x0(sp) - csrw mscratch, t0 - addi sp, sp, 4 - - lw t0, 0x0(sp) - lw t1, 0x4(sp) - addi sp, sp, 8 - - mret - - .size Default_Handler, . - Default_Handler - -/* Macro to define default handlers. Default handler - * will be weak symbol and just dead loops. They can be - * overwritten by other handlers */ - .macro def_irq_handler handler_name - .weak \handler_name - .set \handler_name, Default_Handler - .endm - - def_irq_handler tspend_handler diff --git a/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/e907fp/startup.S b/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/e907fp/startup.S deleted file mode 100644 index b65fed1ed5c..00000000000 --- a/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/e907fp/startup.S +++ /dev/null @@ -1,172 +0,0 @@ - /* - * Copyright (C) 2017-2024 Alibaba Group Holding Limited - * - * SPDX-License-Identifier: Apache-2.0 - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -#include - -.section .vectors, "aw", @progbits - .align 6 - .globl __Vectors - .type __Vectors, @object -__Vectors: - .long Default_Handler - .long Default_Handler - .long Default_Handler - .long tspend_handler - .long Default_Handler - .long Default_Handler - .long Default_Handler - .long Default_IRQHandler - .long Default_Handler - .long Default_Handler - .long Default_Handler - .long Default_Handler - .long Default_Handler - .long Default_Handler - .long Default_Handler - .long Default_Handler - - /* External interrupts */ - .long Default_IRQHandler -#if CONFIG_IRQ_LATENCY - .long IRQ_LATENCY_IRQHandler -#else - .long Default_IRQHandler -#endif - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - - .size __Vectors, . - __Vectors - - .globl Reset_Handler - .text - .align 2 - j Reset_Handler - .align 2 - .long 0x594B5343 /* CSKY ASCII */ - .long 0x594B5343 /* CSKY ASCII */ - .align 2 -_start: - .text - .long Reset_Handler - .align 2 - .type Reset_Handler, %function -Reset_Handler: -.option push -.option norelax - la gp, __global_pointer$ -.option pop - la a0, Default_Handler - ori a0, a0, 3 - csrw mtvec, a0 - - la a0, __Vectors - csrw mtvt, a0 - - la sp, g_top_irqstack - csrw mscratch, sp -#ifdef CONFIG_KERNEL_NONE - la sp, g_top_mainstack -#endif - -#ifndef __NO_SYSTEM_INIT - jal SystemInit -#endif - - jal pre_main - - .size Reset_Handler, . - Reset_Handler - -__exit: - j __exit - -.section .stack - .align 4 - .global g_base_irqstack - .global g_top_irqstack -g_base_irqstack: - .space CONFIG_ARCH_INTERRUPTSTACK -g_top_irqstack: -#ifdef CONFIG_KERNEL_NONE - .align 4 - .global g_base_mainstack - .global g_top_mainstack -g_base_mainstack: - .space CONFIG_ARCH_MAINSTACK -g_top_mainstack: -#endif - diff --git a/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/e907fp/system.c b/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/e907fp/system.c deleted file mode 100644 index 904523c669f..00000000000 --- a/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/e907fp/system.c +++ /dev/null @@ -1,113 +0,0 @@ - /* - * Copyright (C) 2017-2024 Alibaba Group Holding Limited - * - * SPDX-License-Identifier: Apache-2.0 - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -#include -#include -#include -#include -#include -#include -#include -#include -#include "riscv_csr.h" - -#if (defined(CONFIG_KERNEL_RHINO) || defined(CONFIG_KERNEL_FREERTOS) || defined(CONFIG_KERNEL_RTTHREAD)) && defined(CONFIG_KERNEL_NONE) -#error "Please check the current system is baremetal or not!!!" -#endif - -extern void section_data_copy(void); -extern void section_ram_code_copy(void); -extern void section_bss_clear(void); - -static void cache_init(void) -{ - csi_dcache_enable(); - csi_icache_enable(); -} - -static void section_init(void) -{ -#if CONFIG_XIP - section_data_copy(); - section_ram_code_copy(); - csi_dcache_clean(); - csi_icache_invalid(); -#endif - section_bss_clear(); -} - -static void clic_init(void) -{ - int i; - - /* get interrupt level from info */ - CLIC->CLICCFG = (((CLIC->CLICINFO & CLIC_INFO_CLICINTCTLBITS_Msk) >> CLIC_INFO_CLICINTCTLBITS_Pos) << CLIC_CLICCFG_NLBIT_Pos); - - for (i = 0; i < 64; i++) { - CLIC->CLICINT[i].IP = 0; - CLIC->CLICINT[i].ATTR = 1; /* use vector interrupt */ - } - - /* tspend use positive interrupt */ - CLIC->CLICINT[Machine_Software_IRQn].ATTR = 0x3; - csi_irq_enable(Machine_Software_IRQn); -} - -static void interrupt_init(void) -{ - clic_init(); -#ifdef CONFIG_KERNEL_NONE - __enable_excp_irq(); -#endif -} - -/** - * @brief initialize the system - * Initialize the psr and vbr. - * @param None - * @return None - */ -void SystemInit(void) -{ - /* enable theadisaee & MM */ - uint32_t status = __get_MXSTATUS(); - status |= (1 << 22 | 1 << 15); - __set_MXSTATUS(status); - -#if __riscv_flen - /* enable float ISA */ - status = __get_MSTATUS(); - status |= (1 << MSTATUS_FS_SHIFT); - __set_MSTATUS(status); -#endif - /* enable mexstatus SPUSHEN and disable SPSWAPEN */ -#if CONFIG_CPU_XUANTIE_E906 || CONFIG_CPU_XUANTIE_E906F || CONFIG_CPU_XUANTIE_E906FD || CONFIG_CPU_XUANTIE_E906P || CONFIG_CPU_XUANTIE_E906FP || CONFIG_CPU_XUANTIE_E906FDP \ - || CONFIG_CPU_XUANTIE_E907 || CONFIG_CPU_XUANTIE_E907F || CONFIG_CPU_XUANTIE_E907FD || CONFIG_CPU_XUANTIE_E907P || CONFIG_CPU_XUANTIE_E907FP || CONFIG_CPU_XUANTIE_E907FDP - status = __get_MEXSTATUS(); - status |= (0x1 << 16); - status &= ~(0x2 << 16); - __set_MEXSTATUS(status); -#endif - - cache_init(); - section_init(); - interrupt_init(); - soc_set_sys_freq(20000000); - csi_tick_init(); -} - diff --git a/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/e907fp/trap_c.c b/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/e907fp/trap_c.c deleted file mode 100644 index f36e86b2595..00000000000 --- a/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/e907fp/trap_c.c +++ /dev/null @@ -1,64 +0,0 @@ - /* - * Copyright (C) 2017-2024 Alibaba Group Holding Limited - * - * SPDX-License-Identifier: Apache-2.0 - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -#include -#include -#include -#include -#if defined(AOS_COMP_DEBUG) && (AOS_COMP_DEBUG > 0) -#include -#else -#define printk printf -#endif - -void (*trap_c_callback)(void); - -void trap_c(uintptr_t *regs) -{ - int i; - unsigned long vec = 0; - - vec = __get_MCAUSE(); - - printk("CPU Exception(mcause);: NO.0x%lx", vec); - printk("\n"); - - for (i = 0; i < 31; i++) { - printk("x%d: %p\t", i + 1, (void *)regs[i]); - - if ((i % 4) == 3) { - printk("\n"); - } - } - - printk("\n"); - printk("mepc : %p\n", (void *)regs[31]); - printk("mstatus: %p\n", (void *)regs[32]); - - if (trap_c_callback) { - trap_c_callback(); - } - - while (1); -} - -__attribute__((weak)) void exceptionHandler(void *context) -{ - trap_c((uintptr_t *)context); -} - diff --git a/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/e907fp/vectors.S b/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/e907fp/vectors.S deleted file mode 100644 index d1f896319f4..00000000000 --- a/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/e907fp/vectors.S +++ /dev/null @@ -1,588 +0,0 @@ - /* - * Copyright (C) 2017-2024 Alibaba Group Holding Limited - * - * SPDX-License-Identifier: Apache-2.0 - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -#include "riscv_asm_macro.h" - -/* Enable interrupts when returning from the handler */ -#define MSTATUS_PRV1 0x1880 - -.section .stack - .align 4 - .global g_trapstackbase - .global g_top_trapstack -g_trapstackbase: - .space CONFIG_ARCH_INTERRUPTSTACK -g_top_trapstack: - -#if CONFIG_SUPPORT_IRQ_NESTED -#define IRQ_NESTED_MAX (6) -.section .bss -irq_nested_level: -.long 0 - -irq_nested_mcause: -.long 0, 0, 0, 0, 0, 0 -#endif - -.text - -#if !CONFIG_SUPPORT_IRQ_NESTED - .align 2 - .weak Default_IRQHandler - .type Default_IRQHandler, %function -Default_IRQHandler: - csrw mscratch, sp - la sp, g_top_irqstack -#if CONFIG_CHECK_FPU_DIRTY - addi sp, sp, -76 -#else - addi sp, sp, -72 -#endif - sw t0, 4(sp) - sw t1, 8(sp) - csrr t0, mepc - csrr t1, mcause - sw t1, 64(sp) - sw t0, 68(sp) -#if CONFIG_CHECK_FPU_DIRTY - csrr t0, mstatus - sw t0, 72(sp) -#endif - sw ra, 0(sp) - sw t2, 12(sp) - sw a0, 16(sp) - sw a1, 20(sp) - sw a2, 24(sp) - sw a3, 28(sp) - sw a4, 32(sp) - sw a5, 36(sp) - sw a6, 40(sp) - sw a7, 44(sp) - sw t3, 48(sp) - sw t4, 52(sp) - sw t5, 56(sp) - sw t6, 60(sp) - -#if __riscv_dsp - addi sp, sp, -4 - csrr t0, vxsat - sw t0, 0(sp) -#endif /*__riscv_dsp */ - -#if CONFIG_CHECK_FPU_DIRTY - csrr t3, mstatus -#endif - SAVE_FLOAT_REGISTERS - - la t0, do_irq - jalr t0 - - /* get mcause from sp */ - addi t0, sp, 64 -#if __riscv_dsp - addi t0, t0, 4 -#endif /*__riscv_dsp */ -#if __riscv_flen == 64 - addi t0, t0, 164 -#elif __riscv_flen == 32 - addi t0, t0, 84 -#endif - lw a1, (t0) - andi a0, a1, 0x3FF - slli a0, a0, 2 - - /* clear pending */ - li a2, 0xE0801000 - add a2, a2, a0 - lb a3, 0(a2) - li a4, 1 - not a4, a4 - and a5, a4, a3 - sb a5, 0(a2) - -#if CONFIG_CHECK_FPU_DIRTY - RESTORE_MSTATUS -#endif - li t0, MSTATUS_PRV1 - csrs mstatus, t0 - csrw mcause, a1 - - RESTORE_FLOAT_REGISTERS - -#if __riscv_dsp - lw t0, 0(sp) - csrw vxsat, t0 - addi sp, sp, 4 -#endif /*__riscv_dsp */ - - lw t0, 68(sp) - csrw mepc, t0 - lw ra, 0(sp) - lw t0, 4(sp) - lw t1, 8(sp) - lw t2, 12(sp) - lw a0, 16(sp) - lw a1, 20(sp) - lw a2, 24(sp) - lw a3, 28(sp) - lw a4, 32(sp) - lw a5, 36(sp) - lw a6, 40(sp) - lw a7, 44(sp) - lw t3, 48(sp) - lw t4, 52(sp) - lw t5, 56(sp) - lw t6, 60(sp) - -#if CONFIG_CHECK_FPU_DIRTY - addi sp, sp, 76 -#else - addi sp, sp, 72 -#endif - csrr sp, mscratch - mret -#else - .align 2 - .weak Default_IRQHandler - .type Default_IRQHandler, %function -Default_IRQHandler: - addi sp, sp, -8 - sw t0, 0(sp) - sw t1, 4(sp) - - la t0, irq_nested_level - lw t1, (t0) - addi t1, t1, 1 - sw t1, (t0) - - li t0, IRQ_NESTED_MAX - /* nested too deeply, may be error happens */ - bgt t1, t0, Default_Handler - - addi t1, t1, -1 - la t0, irq_nested_mcause - slli t1, t1, 2 - add t0, t0, t1 - csrr t1, mcause - sw t1, (t0) - - la t0, irq_nested_level - lw t1, (t0) - li t0, 1 - bgt t1, t0, .Lnested1 - - lw t0, 0(sp) - lw t1, 4(sp) - addi sp, sp, 8 - - csrw mscratch, sp - la sp, g_top_irqstack - j .Lnested2 -.Lnested1: - lw t0, 0(sp) - lw t1, 4(sp) - addi sp, sp, 8 -.Lnested2: -#if CONFIG_CHECK_FPU_DIRTY - addi sp, sp, -76 -#else - addi sp, sp, -72 -#endif - sw t0, 4(sp) - sw t1, 8(sp) - csrr t0, mepc - csrr t1, mcause - sw t1, 64(sp) - sw t0, 68(sp) - -#if CONFIG_CHECK_FPU_DIRTY - csrr t0, mstatus - sw t0, 72(sp) -#endif - csrs mstatus, 8 - - sw ra, 0(sp) - sw t2, 12(sp) - sw a0, 16(sp) - sw a1, 20(sp) - sw a2, 24(sp) - sw a3, 28(sp) - sw a4, 32(sp) - sw a5, 36(sp) - sw a6, 40(sp) - sw a7, 44(sp) - sw t3, 48(sp) - sw t4, 52(sp) - sw t5, 56(sp) - sw t6, 60(sp) - -#if __riscv_dsp - addi sp, sp, -4 - csrr t0, vxsat - sw t0, 0(sp) -#endif /*__riscv_dsp */ - -#if CONFIG_CHECK_FPU_DIRTY - csrr t3, mstatus -#endif - SAVE_FLOAT_REGISTERS - - la t0, do_irq - jalr t0 - - csrc mstatus, 8 - - /* get mcause from sp */ - addi t0, sp, 64 -#if __riscv_dsp - addi t0, t0, 4 -#endif /*__riscv_dsp */ -#if __riscv_flen == 64 - addi t0, t0, 164 -#elif __riscv_flen == 32 - addi t0, t0, 84 -#endif - lw a1, (t0) - andi a0, a1, 0x3FF - slli a0, a0, 2 - - /* clear pending */ - li a2, 0xE0801000 - add a2, a2, a0 - lb a3, 0(a2) - li a4, 1 - not a4, a4 - and a5, a4, a3 - sb a5, 0(a2) - - la t0, irq_nested_level - lw t1, (t0) - addi t1, t1, -1 - sw t1, (t0) - bgt t1, zero, .Lnested3 - -#if CONFIG_CHECK_FPU_DIRTY - RESTORE_MSTATUS -#endif - - li t0, MSTATUS_PRV1 - csrs mstatus, t0 - csrw mcause, a1 - - RESTORE_FLOAT_REGISTERS - -#if __riscv_dsp - lw t0, 0(sp) - csrw vxsat, t0 - addi sp, sp, 4 -#endif /*__riscv_dsp */ - - lw t0, 68(sp) - csrw mepc, t0 - lw ra, 0(sp) - lw t0, 4(sp) - lw t1, 8(sp) - lw t2, 12(sp) - lw a0, 16(sp) - lw a1, 20(sp) - lw a2, 24(sp) - lw a3, 28(sp) - lw a4, 32(sp) - lw a5, 36(sp) - lw a6, 40(sp) - lw a7, 44(sp) - lw t3, 48(sp) - lw t4, 52(sp) - lw t5, 56(sp) - lw t6, 60(sp) - -#if CONFIG_CHECK_FPU_DIRTY - addi sp, sp, 76 -#else - addi sp, sp, 72 -#endif - csrr sp, mscratch - mret - -.Lnested3: - /* keep mpil in current mcause & load exception code before */ - addi t1, t1, -1 - la t0, irq_nested_mcause - slli t1, t1, 2 - add t1, t0, t1 - lw t0, (t1) - andi t0, t0, 0x3FF - andi a0, a1, 0xFFFFFC00 - or t0, a0, t0 - csrw mcause, t0 - -#if CONFIG_CHECK_FPU_DIRTY - RESTORE_MSTATUS -#endif - RESTORE_FLOAT_REGISTERS - -#if __riscv_dsp - lw t0, 0(sp) - csrw vxsat, t0 - addi sp, sp, 4 -#endif /*__riscv_dsp */ - - lw t0, 68(sp) - csrw mepc, t0 - - li t0, MSTATUS_PRV1 - csrs mstatus, t0 - - lw ra, 0(sp) - lw t0, 4(sp) - lw t1, 8(sp) - lw t2, 12(sp) - lw a0, 16(sp) - lw a1, 20(sp) - lw a2, 24(sp) - lw a3, 28(sp) - lw a4, 32(sp) - lw a5, 36(sp) - lw a6, 40(sp) - lw a7, 44(sp) - lw t3, 48(sp) - lw t4, 52(sp) - lw t5, 56(sp) - lw t6, 60(sp) - -#if CONFIG_CHECK_FPU_DIRTY - addi sp, sp, 76 -#else - addi sp, sp, 72 -#endif - mret -#endif - -/****************************************************************************** - * Functions: - * void trap(void); - * default exception handler - ******************************************************************************/ - .align 2 - .global trap - .type trap, %function -trap: - csrw mscratch, sp - la sp, g_top_trapstack - addi sp, sp, -140 - sw x1, ( 0 )(sp) - sw x3, ( 8 )(sp) - sw x4, ( 12)(sp) - sw x5, ( 16)(sp) - sw x6, ( 20)(sp) - sw x7, ( 24)(sp) - sw x8, ( 28)(sp) - sw x9, ( 32)(sp) - sw x10,( 36)(sp) - sw x11,( 40)(sp) - sw x12,( 44)(sp) - sw x13,( 48)(sp) - sw x14,( 52)(sp) - sw x15,( 56)(sp) - sw x16,( 60)(sp) - sw x17,( 64)(sp) - sw x18,( 68)(sp) - sw x19,( 72)(sp) - sw x20,( 76)(sp) - sw x21,( 80)(sp) - sw x22,( 84)(sp) - sw x23,( 88)(sp) - sw x24,( 92)(sp) - sw x25,( 96)(sp) - sw x26,(100)(sp) - sw x27,(104)(sp) - sw x28,(108)(sp) - sw x29,(112)(sp) - sw x30,(116)(sp) - sw x31,(120)(sp) - csrr a0, mepc - sw a0, (124)(sp) - csrr a0, mstatus - sw a0, (128)(sp) - csrr a0, mcause - sw a0, (132)(sp) - csrr a0, mtval - sw a0, (136)(sp) - csrr a0, mscratch - sw a0, ( 4 )(sp) - - mv a0, sp - la a1, exceptionHandler - jalr a1 - - - .align 6 - .weak Default_Handler - .type Default_Handler, %function -Default_Handler: - /* Check for nmi */ - addi sp, sp, -8 - sw t0, 0x0(sp) - sw t1, 0x4(sp) - csrr t0, mcause - andi t0, t0, 0x3FF - li t1, 24 - beq t0, t1, .NMI_Handler - lw t0, 0x0(sp) - lw t1, 0x4(sp) - addi sp, sp, 8 - j trap -.NMI_Handler: - /* mscratch may be used before */ - addi sp, sp, -4 - csrr t0, mscratch - sw t0, 0x0(sp) - - csrw mscratch, sp - la sp, g_top_trapstack -#if CONFIG_CHECK_FPU_DIRTY - addi sp, sp, -76 -#else - addi sp, sp, -72 -#endif - sw t0, 4(sp) - sw t1, 8(sp) - csrr t0, mepc - csrr t1, mcause - sw t1, 64(sp) - sw t0, 68(sp) - -#if CONFIG_CHECK_FPU_DIRTY - csrr t0, mstatus - sw t0, 72(sp) -#endif - sw ra, 0(sp) - sw t2, 12(sp) - sw a0, 16(sp) - sw a1, 20(sp) - sw a2, 24(sp) - sw a3, 28(sp) - sw a4, 32(sp) - sw a5, 36(sp) - sw a6, 40(sp) - sw a7, 44(sp) - sw t3, 48(sp) - sw t4, 52(sp) - sw t5, 56(sp) - sw t6, 60(sp) - -#if __riscv_dsp - addi sp, sp, -4 - csrr t0, vxsat - sw t0, 0(sp) -#endif /*__riscv_dsp */ - -#if CONFIG_CHECK_FPU_DIRTY - csrr t3, mstatus -#endif - SAVE_FLOAT_REGISTERS - - la t0, handle_nmi_exception - jalr t0 - - /* get mcause from sp */ - addi t0, sp, 64 -#if __riscv_dsp - addi t0, t0, 4 -#endif /*__riscv_dsp */ -#if __riscv_flen == 64 - addi t0, t0, 164 -#elif __riscv_flen == 32 - addi t0, t0, 84 -#endif - lw a1, (t0) - andi a0, a1, 0x3FF - slli a0, a0, 2 - - /* clear pending */ - li a2, 0xE0801000 - add a2, a2, a0 - lb a3, 0(a2) - li a4, 1 - not a4, a4 - and a5, a4, a3 - sb a5, 0(a2) - -#if CONFIG_CHECK_FPU_DIRTY - RESTORE_MSTATUS -#endif - li t0, MSTATUS_PRV1 - csrs mstatus, t0 - csrw mcause, a1 - - RESTORE_FLOAT_REGISTERS - -#if __riscv_dsp - lw t0, 0(sp) - csrw vxsat, t0 - addi sp, sp, 4 -#endif /*__riscv_dsp */ - - lw t0, 68(sp) - csrw mepc, t0 - lw ra, 0(sp) - lw t0, 4(sp) - lw t1, 8(sp) - lw t2, 12(sp) - lw a0, 16(sp) - lw a1, 20(sp) - lw a2, 24(sp) - lw a3, 28(sp) - lw a4, 32(sp) - lw a5, 36(sp) - lw a6, 40(sp) - lw a7, 44(sp) - lw t3, 48(sp) - lw t4, 52(sp) - lw t5, 56(sp) - lw t6, 60(sp) - -#if CONFIG_CHECK_FPU_DIRTY - addi sp, sp, 76 -#else - addi sp, sp, 72 -#endif - csrr sp, mscratch - - /* restore mscratch */ - lw t0, 0x0(sp) - csrw mscratch, t0 - addi sp, sp, 4 - - lw t0, 0x0(sp) - lw t1, 0x4(sp) - addi sp, sp, 8 - - mret - - .size Default_Handler, . - Default_Handler - -/* Macro to define default handlers. Default handler - * will be weak symbol and just dead loops. They can be - * overwritten by other handlers */ - .macro def_irq_handler handler_name - .weak \handler_name - .set \handler_name, Default_Handler - .endm - - def_irq_handler tspend_handler diff --git a/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/e907p/startup.S b/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/e907p/startup.S deleted file mode 100644 index b65fed1ed5c..00000000000 --- a/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/e907p/startup.S +++ /dev/null @@ -1,172 +0,0 @@ - /* - * Copyright (C) 2017-2024 Alibaba Group Holding Limited - * - * SPDX-License-Identifier: Apache-2.0 - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -#include - -.section .vectors, "aw", @progbits - .align 6 - .globl __Vectors - .type __Vectors, @object -__Vectors: - .long Default_Handler - .long Default_Handler - .long Default_Handler - .long tspend_handler - .long Default_Handler - .long Default_Handler - .long Default_Handler - .long Default_IRQHandler - .long Default_Handler - .long Default_Handler - .long Default_Handler - .long Default_Handler - .long Default_Handler - .long Default_Handler - .long Default_Handler - .long Default_Handler - - /* External interrupts */ - .long Default_IRQHandler -#if CONFIG_IRQ_LATENCY - .long IRQ_LATENCY_IRQHandler -#else - .long Default_IRQHandler -#endif - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - .long Default_IRQHandler - - .size __Vectors, . - __Vectors - - .globl Reset_Handler - .text - .align 2 - j Reset_Handler - .align 2 - .long 0x594B5343 /* CSKY ASCII */ - .long 0x594B5343 /* CSKY ASCII */ - .align 2 -_start: - .text - .long Reset_Handler - .align 2 - .type Reset_Handler, %function -Reset_Handler: -.option push -.option norelax - la gp, __global_pointer$ -.option pop - la a0, Default_Handler - ori a0, a0, 3 - csrw mtvec, a0 - - la a0, __Vectors - csrw mtvt, a0 - - la sp, g_top_irqstack - csrw mscratch, sp -#ifdef CONFIG_KERNEL_NONE - la sp, g_top_mainstack -#endif - -#ifndef __NO_SYSTEM_INIT - jal SystemInit -#endif - - jal pre_main - - .size Reset_Handler, . - Reset_Handler - -__exit: - j __exit - -.section .stack - .align 4 - .global g_base_irqstack - .global g_top_irqstack -g_base_irqstack: - .space CONFIG_ARCH_INTERRUPTSTACK -g_top_irqstack: -#ifdef CONFIG_KERNEL_NONE - .align 4 - .global g_base_mainstack - .global g_top_mainstack -g_base_mainstack: - .space CONFIG_ARCH_MAINSTACK -g_top_mainstack: -#endif - diff --git a/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/e907p/system.c b/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/e907p/system.c deleted file mode 100644 index 904523c669f..00000000000 --- a/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/e907p/system.c +++ /dev/null @@ -1,113 +0,0 @@ - /* - * Copyright (C) 2017-2024 Alibaba Group Holding Limited - * - * SPDX-License-Identifier: Apache-2.0 - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -#include -#include -#include -#include -#include -#include -#include -#include -#include "riscv_csr.h" - -#if (defined(CONFIG_KERNEL_RHINO) || defined(CONFIG_KERNEL_FREERTOS) || defined(CONFIG_KERNEL_RTTHREAD)) && defined(CONFIG_KERNEL_NONE) -#error "Please check the current system is baremetal or not!!!" -#endif - -extern void section_data_copy(void); -extern void section_ram_code_copy(void); -extern void section_bss_clear(void); - -static void cache_init(void) -{ - csi_dcache_enable(); - csi_icache_enable(); -} - -static void section_init(void) -{ -#if CONFIG_XIP - section_data_copy(); - section_ram_code_copy(); - csi_dcache_clean(); - csi_icache_invalid(); -#endif - section_bss_clear(); -} - -static void clic_init(void) -{ - int i; - - /* get interrupt level from info */ - CLIC->CLICCFG = (((CLIC->CLICINFO & CLIC_INFO_CLICINTCTLBITS_Msk) >> CLIC_INFO_CLICINTCTLBITS_Pos) << CLIC_CLICCFG_NLBIT_Pos); - - for (i = 0; i < 64; i++) { - CLIC->CLICINT[i].IP = 0; - CLIC->CLICINT[i].ATTR = 1; /* use vector interrupt */ - } - - /* tspend use positive interrupt */ - CLIC->CLICINT[Machine_Software_IRQn].ATTR = 0x3; - csi_irq_enable(Machine_Software_IRQn); -} - -static void interrupt_init(void) -{ - clic_init(); -#ifdef CONFIG_KERNEL_NONE - __enable_excp_irq(); -#endif -} - -/** - * @brief initialize the system - * Initialize the psr and vbr. - * @param None - * @return None - */ -void SystemInit(void) -{ - /* enable theadisaee & MM */ - uint32_t status = __get_MXSTATUS(); - status |= (1 << 22 | 1 << 15); - __set_MXSTATUS(status); - -#if __riscv_flen - /* enable float ISA */ - status = __get_MSTATUS(); - status |= (1 << MSTATUS_FS_SHIFT); - __set_MSTATUS(status); -#endif - /* enable mexstatus SPUSHEN and disable SPSWAPEN */ -#if CONFIG_CPU_XUANTIE_E906 || CONFIG_CPU_XUANTIE_E906F || CONFIG_CPU_XUANTIE_E906FD || CONFIG_CPU_XUANTIE_E906P || CONFIG_CPU_XUANTIE_E906FP || CONFIG_CPU_XUANTIE_E906FDP \ - || CONFIG_CPU_XUANTIE_E907 || CONFIG_CPU_XUANTIE_E907F || CONFIG_CPU_XUANTIE_E907FD || CONFIG_CPU_XUANTIE_E907P || CONFIG_CPU_XUANTIE_E907FP || CONFIG_CPU_XUANTIE_E907FDP - status = __get_MEXSTATUS(); - status |= (0x1 << 16); - status &= ~(0x2 << 16); - __set_MEXSTATUS(status); -#endif - - cache_init(); - section_init(); - interrupt_init(); - soc_set_sys_freq(20000000); - csi_tick_init(); -} - diff --git a/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/e907p/trap_c.c b/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/e907p/trap_c.c deleted file mode 100644 index f36e86b2595..00000000000 --- a/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/e907p/trap_c.c +++ /dev/null @@ -1,64 +0,0 @@ - /* - * Copyright (C) 2017-2024 Alibaba Group Holding Limited - * - * SPDX-License-Identifier: Apache-2.0 - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -#include -#include -#include -#include -#if defined(AOS_COMP_DEBUG) && (AOS_COMP_DEBUG > 0) -#include -#else -#define printk printf -#endif - -void (*trap_c_callback)(void); - -void trap_c(uintptr_t *regs) -{ - int i; - unsigned long vec = 0; - - vec = __get_MCAUSE(); - - printk("CPU Exception(mcause);: NO.0x%lx", vec); - printk("\n"); - - for (i = 0; i < 31; i++) { - printk("x%d: %p\t", i + 1, (void *)regs[i]); - - if ((i % 4) == 3) { - printk("\n"); - } - } - - printk("\n"); - printk("mepc : %p\n", (void *)regs[31]); - printk("mstatus: %p\n", (void *)regs[32]); - - if (trap_c_callback) { - trap_c_callback(); - } - - while (1); -} - -__attribute__((weak)) void exceptionHandler(void *context) -{ - trap_c((uintptr_t *)context); -} - diff --git a/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/e907p/vectors.S b/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/e907p/vectors.S deleted file mode 100644 index d1f896319f4..00000000000 --- a/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/e907p/vectors.S +++ /dev/null @@ -1,588 +0,0 @@ - /* - * Copyright (C) 2017-2024 Alibaba Group Holding Limited - * - * SPDX-License-Identifier: Apache-2.0 - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -#include "riscv_asm_macro.h" - -/* Enable interrupts when returning from the handler */ -#define MSTATUS_PRV1 0x1880 - -.section .stack - .align 4 - .global g_trapstackbase - .global g_top_trapstack -g_trapstackbase: - .space CONFIG_ARCH_INTERRUPTSTACK -g_top_trapstack: - -#if CONFIG_SUPPORT_IRQ_NESTED -#define IRQ_NESTED_MAX (6) -.section .bss -irq_nested_level: -.long 0 - -irq_nested_mcause: -.long 0, 0, 0, 0, 0, 0 -#endif - -.text - -#if !CONFIG_SUPPORT_IRQ_NESTED - .align 2 - .weak Default_IRQHandler - .type Default_IRQHandler, %function -Default_IRQHandler: - csrw mscratch, sp - la sp, g_top_irqstack -#if CONFIG_CHECK_FPU_DIRTY - addi sp, sp, -76 -#else - addi sp, sp, -72 -#endif - sw t0, 4(sp) - sw t1, 8(sp) - csrr t0, mepc - csrr t1, mcause - sw t1, 64(sp) - sw t0, 68(sp) -#if CONFIG_CHECK_FPU_DIRTY - csrr t0, mstatus - sw t0, 72(sp) -#endif - sw ra, 0(sp) - sw t2, 12(sp) - sw a0, 16(sp) - sw a1, 20(sp) - sw a2, 24(sp) - sw a3, 28(sp) - sw a4, 32(sp) - sw a5, 36(sp) - sw a6, 40(sp) - sw a7, 44(sp) - sw t3, 48(sp) - sw t4, 52(sp) - sw t5, 56(sp) - sw t6, 60(sp) - -#if __riscv_dsp - addi sp, sp, -4 - csrr t0, vxsat - sw t0, 0(sp) -#endif /*__riscv_dsp */ - -#if CONFIG_CHECK_FPU_DIRTY - csrr t3, mstatus -#endif - SAVE_FLOAT_REGISTERS - - la t0, do_irq - jalr t0 - - /* get mcause from sp */ - addi t0, sp, 64 -#if __riscv_dsp - addi t0, t0, 4 -#endif /*__riscv_dsp */ -#if __riscv_flen == 64 - addi t0, t0, 164 -#elif __riscv_flen == 32 - addi t0, t0, 84 -#endif - lw a1, (t0) - andi a0, a1, 0x3FF - slli a0, a0, 2 - - /* clear pending */ - li a2, 0xE0801000 - add a2, a2, a0 - lb a3, 0(a2) - li a4, 1 - not a4, a4 - and a5, a4, a3 - sb a5, 0(a2) - -#if CONFIG_CHECK_FPU_DIRTY - RESTORE_MSTATUS -#endif - li t0, MSTATUS_PRV1 - csrs mstatus, t0 - csrw mcause, a1 - - RESTORE_FLOAT_REGISTERS - -#if __riscv_dsp - lw t0, 0(sp) - csrw vxsat, t0 - addi sp, sp, 4 -#endif /*__riscv_dsp */ - - lw t0, 68(sp) - csrw mepc, t0 - lw ra, 0(sp) - lw t0, 4(sp) - lw t1, 8(sp) - lw t2, 12(sp) - lw a0, 16(sp) - lw a1, 20(sp) - lw a2, 24(sp) - lw a3, 28(sp) - lw a4, 32(sp) - lw a5, 36(sp) - lw a6, 40(sp) - lw a7, 44(sp) - lw t3, 48(sp) - lw t4, 52(sp) - lw t5, 56(sp) - lw t6, 60(sp) - -#if CONFIG_CHECK_FPU_DIRTY - addi sp, sp, 76 -#else - addi sp, sp, 72 -#endif - csrr sp, mscratch - mret -#else - .align 2 - .weak Default_IRQHandler - .type Default_IRQHandler, %function -Default_IRQHandler: - addi sp, sp, -8 - sw t0, 0(sp) - sw t1, 4(sp) - - la t0, irq_nested_level - lw t1, (t0) - addi t1, t1, 1 - sw t1, (t0) - - li t0, IRQ_NESTED_MAX - /* nested too deeply, may be error happens */ - bgt t1, t0, Default_Handler - - addi t1, t1, -1 - la t0, irq_nested_mcause - slli t1, t1, 2 - add t0, t0, t1 - csrr t1, mcause - sw t1, (t0) - - la t0, irq_nested_level - lw t1, (t0) - li t0, 1 - bgt t1, t0, .Lnested1 - - lw t0, 0(sp) - lw t1, 4(sp) - addi sp, sp, 8 - - csrw mscratch, sp - la sp, g_top_irqstack - j .Lnested2 -.Lnested1: - lw t0, 0(sp) - lw t1, 4(sp) - addi sp, sp, 8 -.Lnested2: -#if CONFIG_CHECK_FPU_DIRTY - addi sp, sp, -76 -#else - addi sp, sp, -72 -#endif - sw t0, 4(sp) - sw t1, 8(sp) - csrr t0, mepc - csrr t1, mcause - sw t1, 64(sp) - sw t0, 68(sp) - -#if CONFIG_CHECK_FPU_DIRTY - csrr t0, mstatus - sw t0, 72(sp) -#endif - csrs mstatus, 8 - - sw ra, 0(sp) - sw t2, 12(sp) - sw a0, 16(sp) - sw a1, 20(sp) - sw a2, 24(sp) - sw a3, 28(sp) - sw a4, 32(sp) - sw a5, 36(sp) - sw a6, 40(sp) - sw a7, 44(sp) - sw t3, 48(sp) - sw t4, 52(sp) - sw t5, 56(sp) - sw t6, 60(sp) - -#if __riscv_dsp - addi sp, sp, -4 - csrr t0, vxsat - sw t0, 0(sp) -#endif /*__riscv_dsp */ - -#if CONFIG_CHECK_FPU_DIRTY - csrr t3, mstatus -#endif - SAVE_FLOAT_REGISTERS - - la t0, do_irq - jalr t0 - - csrc mstatus, 8 - - /* get mcause from sp */ - addi t0, sp, 64 -#if __riscv_dsp - addi t0, t0, 4 -#endif /*__riscv_dsp */ -#if __riscv_flen == 64 - addi t0, t0, 164 -#elif __riscv_flen == 32 - addi t0, t0, 84 -#endif - lw a1, (t0) - andi a0, a1, 0x3FF - slli a0, a0, 2 - - /* clear pending */ - li a2, 0xE0801000 - add a2, a2, a0 - lb a3, 0(a2) - li a4, 1 - not a4, a4 - and a5, a4, a3 - sb a5, 0(a2) - - la t0, irq_nested_level - lw t1, (t0) - addi t1, t1, -1 - sw t1, (t0) - bgt t1, zero, .Lnested3 - -#if CONFIG_CHECK_FPU_DIRTY - RESTORE_MSTATUS -#endif - - li t0, MSTATUS_PRV1 - csrs mstatus, t0 - csrw mcause, a1 - - RESTORE_FLOAT_REGISTERS - -#if __riscv_dsp - lw t0, 0(sp) - csrw vxsat, t0 - addi sp, sp, 4 -#endif /*__riscv_dsp */ - - lw t0, 68(sp) - csrw mepc, t0 - lw ra, 0(sp) - lw t0, 4(sp) - lw t1, 8(sp) - lw t2, 12(sp) - lw a0, 16(sp) - lw a1, 20(sp) - lw a2, 24(sp) - lw a3, 28(sp) - lw a4, 32(sp) - lw a5, 36(sp) - lw a6, 40(sp) - lw a7, 44(sp) - lw t3, 48(sp) - lw t4, 52(sp) - lw t5, 56(sp) - lw t6, 60(sp) - -#if CONFIG_CHECK_FPU_DIRTY - addi sp, sp, 76 -#else - addi sp, sp, 72 -#endif - csrr sp, mscratch - mret - -.Lnested3: - /* keep mpil in current mcause & load exception code before */ - addi t1, t1, -1 - la t0, irq_nested_mcause - slli t1, t1, 2 - add t1, t0, t1 - lw t0, (t1) - andi t0, t0, 0x3FF - andi a0, a1, 0xFFFFFC00 - or t0, a0, t0 - csrw mcause, t0 - -#if CONFIG_CHECK_FPU_DIRTY - RESTORE_MSTATUS -#endif - RESTORE_FLOAT_REGISTERS - -#if __riscv_dsp - lw t0, 0(sp) - csrw vxsat, t0 - addi sp, sp, 4 -#endif /*__riscv_dsp */ - - lw t0, 68(sp) - csrw mepc, t0 - - li t0, MSTATUS_PRV1 - csrs mstatus, t0 - - lw ra, 0(sp) - lw t0, 4(sp) - lw t1, 8(sp) - lw t2, 12(sp) - lw a0, 16(sp) - lw a1, 20(sp) - lw a2, 24(sp) - lw a3, 28(sp) - lw a4, 32(sp) - lw a5, 36(sp) - lw a6, 40(sp) - lw a7, 44(sp) - lw t3, 48(sp) - lw t4, 52(sp) - lw t5, 56(sp) - lw t6, 60(sp) - -#if CONFIG_CHECK_FPU_DIRTY - addi sp, sp, 76 -#else - addi sp, sp, 72 -#endif - mret -#endif - -/****************************************************************************** - * Functions: - * void trap(void); - * default exception handler - ******************************************************************************/ - .align 2 - .global trap - .type trap, %function -trap: - csrw mscratch, sp - la sp, g_top_trapstack - addi sp, sp, -140 - sw x1, ( 0 )(sp) - sw x3, ( 8 )(sp) - sw x4, ( 12)(sp) - sw x5, ( 16)(sp) - sw x6, ( 20)(sp) - sw x7, ( 24)(sp) - sw x8, ( 28)(sp) - sw x9, ( 32)(sp) - sw x10,( 36)(sp) - sw x11,( 40)(sp) - sw x12,( 44)(sp) - sw x13,( 48)(sp) - sw x14,( 52)(sp) - sw x15,( 56)(sp) - sw x16,( 60)(sp) - sw x17,( 64)(sp) - sw x18,( 68)(sp) - sw x19,( 72)(sp) - sw x20,( 76)(sp) - sw x21,( 80)(sp) - sw x22,( 84)(sp) - sw x23,( 88)(sp) - sw x24,( 92)(sp) - sw x25,( 96)(sp) - sw x26,(100)(sp) - sw x27,(104)(sp) - sw x28,(108)(sp) - sw x29,(112)(sp) - sw x30,(116)(sp) - sw x31,(120)(sp) - csrr a0, mepc - sw a0, (124)(sp) - csrr a0, mstatus - sw a0, (128)(sp) - csrr a0, mcause - sw a0, (132)(sp) - csrr a0, mtval - sw a0, (136)(sp) - csrr a0, mscratch - sw a0, ( 4 )(sp) - - mv a0, sp - la a1, exceptionHandler - jalr a1 - - - .align 6 - .weak Default_Handler - .type Default_Handler, %function -Default_Handler: - /* Check for nmi */ - addi sp, sp, -8 - sw t0, 0x0(sp) - sw t1, 0x4(sp) - csrr t0, mcause - andi t0, t0, 0x3FF - li t1, 24 - beq t0, t1, .NMI_Handler - lw t0, 0x0(sp) - lw t1, 0x4(sp) - addi sp, sp, 8 - j trap -.NMI_Handler: - /* mscratch may be used before */ - addi sp, sp, -4 - csrr t0, mscratch - sw t0, 0x0(sp) - - csrw mscratch, sp - la sp, g_top_trapstack -#if CONFIG_CHECK_FPU_DIRTY - addi sp, sp, -76 -#else - addi sp, sp, -72 -#endif - sw t0, 4(sp) - sw t1, 8(sp) - csrr t0, mepc - csrr t1, mcause - sw t1, 64(sp) - sw t0, 68(sp) - -#if CONFIG_CHECK_FPU_DIRTY - csrr t0, mstatus - sw t0, 72(sp) -#endif - sw ra, 0(sp) - sw t2, 12(sp) - sw a0, 16(sp) - sw a1, 20(sp) - sw a2, 24(sp) - sw a3, 28(sp) - sw a4, 32(sp) - sw a5, 36(sp) - sw a6, 40(sp) - sw a7, 44(sp) - sw t3, 48(sp) - sw t4, 52(sp) - sw t5, 56(sp) - sw t6, 60(sp) - -#if __riscv_dsp - addi sp, sp, -4 - csrr t0, vxsat - sw t0, 0(sp) -#endif /*__riscv_dsp */ - -#if CONFIG_CHECK_FPU_DIRTY - csrr t3, mstatus -#endif - SAVE_FLOAT_REGISTERS - - la t0, handle_nmi_exception - jalr t0 - - /* get mcause from sp */ - addi t0, sp, 64 -#if __riscv_dsp - addi t0, t0, 4 -#endif /*__riscv_dsp */ -#if __riscv_flen == 64 - addi t0, t0, 164 -#elif __riscv_flen == 32 - addi t0, t0, 84 -#endif - lw a1, (t0) - andi a0, a1, 0x3FF - slli a0, a0, 2 - - /* clear pending */ - li a2, 0xE0801000 - add a2, a2, a0 - lb a3, 0(a2) - li a4, 1 - not a4, a4 - and a5, a4, a3 - sb a5, 0(a2) - -#if CONFIG_CHECK_FPU_DIRTY - RESTORE_MSTATUS -#endif - li t0, MSTATUS_PRV1 - csrs mstatus, t0 - csrw mcause, a1 - - RESTORE_FLOAT_REGISTERS - -#if __riscv_dsp - lw t0, 0(sp) - csrw vxsat, t0 - addi sp, sp, 4 -#endif /*__riscv_dsp */ - - lw t0, 68(sp) - csrw mepc, t0 - lw ra, 0(sp) - lw t0, 4(sp) - lw t1, 8(sp) - lw t2, 12(sp) - lw a0, 16(sp) - lw a1, 20(sp) - lw a2, 24(sp) - lw a3, 28(sp) - lw a4, 32(sp) - lw a5, 36(sp) - lw a6, 40(sp) - lw a7, 44(sp) - lw t3, 48(sp) - lw t4, 52(sp) - lw t5, 56(sp) - lw t6, 60(sp) - -#if CONFIG_CHECK_FPU_DIRTY - addi sp, sp, 76 -#else - addi sp, sp, 72 -#endif - csrr sp, mscratch - - /* restore mscratch */ - lw t0, 0x0(sp) - csrw mscratch, t0 - addi sp, sp, 4 - - lw t0, 0x0(sp) - lw t1, 0x4(sp) - addi sp, sp, 8 - - mret - - .size Default_Handler, . - Default_Handler - -/* Macro to define default handlers. Default handler - * will be weak symbol and just dead loops. They can be - * overwritten by other handlers */ - .macro def_irq_handler handler_name - .weak \handler_name - .set \handler_name, Default_Handler - .endm - - def_irq_handler tspend_handler diff --git a/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/r908-cp/startup.S b/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/r908-cp/startup.S deleted file mode 100644 index f6cd7865859..00000000000 --- a/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/r908-cp/startup.S +++ /dev/null @@ -1,292 +0,0 @@ - /* - * Copyright (C) 2017-2024 Alibaba Group Holding Limited - * - * SPDX-License-Identifier: Apache-2.0 - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -#include - -#ifndef CONFIG_NR_CPUS -#define CONFIG_NR_CPUS 1 -#endif - -.globl Reset_Handler - -.section .vectors - .align 6 - .globl __Vectors - .type __Vectors, @object -__Vectors: -#if CONFIG_INTC_CLIC_PLIC - .dword Default_Handler - .dword Default_Handler - .dword Default_Handler - .dword tspend_handler /* 3 */ - .dword Default_Handler - .dword Default_Handler - .dword Default_Handler - .dword Mcoret_Handler /* 7 */ - .dword Default_Handler - .dword Default_Handler - .dword Default_Handler - .dword Default_IRQHandler /* 11 */ - .dword Default_Handler - .dword Default_Handler - .dword Default_Handler - .dword Default_Handler - - /* External interrupts */ -#if CONFIG_ECC_L1_ENABLE || CONFIG_ECC_ITCM_ENABLE || CONFIG_ECC_DTCM_ENABLE - .dword ECC_L1_Handler /* 16 */ -#else - .dword Default_IRQHandler /* 16 */ -#endif -#if CONFIG_IRQ_LATENCY - .dword IRQ_LATENCY_IRQHandler -#else - .dword Default_IRQHandler -#endif - .dword Default_IRQHandler - .dword Default_IRQHandler - .dword Default_IRQHandler - .dword Default_IRQHandler - .dword Default_IRQHandler - .dword Default_IRQHandler - .dword Default_IRQHandler - .dword Default_IRQHandler - .dword Default_IRQHandler - .dword Default_IRQHandler - .dword Default_IRQHandler - .dword Default_IRQHandler - .dword Default_IRQHandler - .dword Default_IRQHandler - .dword Default_IRQHandler - .dword Default_IRQHandler - .dword Default_IRQHandler - .dword Default_IRQHandler - .dword Default_IRQHandler - .dword Default_IRQHandler - .dword Default_IRQHandler - .dword Default_IRQHandler - .dword Default_IRQHandler - .dword Default_IRQHandler - .dword Default_IRQHandler - .dword Default_IRQHandler - .dword Default_IRQHandler - .dword Default_IRQHandler - .dword Default_IRQHandler - .dword Default_IRQHandler - .dword Default_IRQHandler - .dword Default_IRQHandler - .dword Default_IRQHandler - .dword Default_IRQHandler - .dword Default_IRQHandler - .dword Default_IRQHandler - .dword Default_IRQHandler - .dword Default_IRQHandler - .dword Default_IRQHandler - .dword Default_IRQHandler - .dword Default_IRQHandler - .dword Default_IRQHandler - .dword Default_IRQHandler - .dword Default_IRQHandler - .dword Default_IRQHandler - .dword Default_IRQHandler - .dword Default_IRQHandler - .dword Default_IRQHandler - .dword Default_IRQHandler - .dword Default_IRQHandler - .dword Default_IRQHandler - .dword Default_IRQHandler - .dword Default_IRQHandler - .dword Default_IRQHandler - .dword Default_IRQHandler - .dword Default_IRQHandler - .dword Default_IRQHandler - .dword Default_IRQHandler - .dword Default_IRQHandler - .dword Default_IRQHandler - .dword Default_IRQHandler - .dword Default_IRQHandler -#else - j Default_Handler /* 0 */ - j Stspend_Handler /* 1 */ - j Default_Handler /* 2 */ - j Mtspend_Handler /* 3 */ - j Default_Handler /* 4 */ - j Scoret_Handler /* 5 */ - j Default_Handler /* 6 */ - j Mcoret_Handler /* 7 */ - j Default_Handler /* 8 */ - j Sirq_Handler /* 9 */ - j Default_Handler /* 10 */ - j Mirq_Handler /* 11 */ - j Default_Handler /* 12 */ - j Default_Handler /* 13 */ - j Default_Handler /* 14 */ - j Default_Handler /* 15 */ -#if CONFIG_ECC_L1_ENABLE || CONFIG_ECC_ITCM_ENABLE || CONFIG_ECC_DTCM_ENABLE - j ECC_L1_Handler /* 16 */ -#else - j Default_Handler /* 16 */ -#endif -#endif - - .size __Vectors, . - __Vectors - - .text - .align 2 - j Reset_Handler - .align 2 - .long 0x594B5343 /* CSKY ASCII */ - .long 0x594B5343 /* CSKY ASCII */ - .align 2 - .rept 9 - .long 0 - .endr - .long Reset_Handler -_start: - .type Reset_Handler, %function -Reset_Handler: -.option push -.option norelax - /* disable ie and clear all interrupts */ - csrw mie, zero - csrw mip, zero - - /* Disable MIE to avoid triggering interrupts before the first task starts. */ - /* This bit is set when a task recovers context. */ -#if defined(CONFIG_RISCV_SMODE) && CONFIG_RISCV_SMODE - csrc mstatus, (1 << 1) -#else - csrc mstatus, (1 << 3) -#endif - - la gp, __global_pointer$ -.option pop -#if CONFIG_INTC_CLIC_PLIC - la a0, Default_Handler - ori a0, a0, 3 - csrw mtvec, a0 - - la a0, __Vectors - csrw mtvt, a0 -#else - la a0, __Vectors - li a1, 0x1 - or a0, a0,a1 - csrw mtvec, a0 -#endif - - /* get cpu id */ - csrr a0, mhartid - -#if defined(CONFIG_SMP) && CONFIG_SMP - /* check if hart is within range */ - /* tp: hart id */ - li t0, CONFIG_NR_CPUS - bge a0, t0, hart_out_of_bounds_loop -#endif - -#ifdef CONFIG_KERNEL_NONE - la sp, g_base_mainstack - addi t1, a0, 1 - li t2, CONFIG_ARCH_MAINSTACK - mul t1, t1, t2 - add sp, sp, t1 /* sp = (cpuid + 1) * CONFIG_ARCH_MAINSTACK + g_base_mainstack */ -#else - la sp, g_base_irqstack - addi t1, a0, 1 - li t2, CONFIG_ARCH_INTERRUPTSTACK - mul t1, t1, t2 - add sp, sp, t1 /* sp = (cpuid + 1) * CONFIG_ARCH_INTERRUPTSTACK + g_base_irqstack */ -#endif - - /* other cpu core, jump to cpu entry directly */ - bnez a0, secondary_cpu_entry - -#ifndef __NO_SYSTEM_INIT - la a0, SystemInit - jalr a0 -#endif - -#if defined(CONFIG_RISCV_SMODE) && CONFIG_RISCV_SMODE - la a0, smode_init - jalr a0 -#endif - -#ifdef CONFIG_KERNEL_NONE - /* Enable interrupt */ -#if defined(CONFIG_RISCV_SMODE) && CONFIG_RISCV_SMODE - csrs sstatus, (1 << 1) -#else - csrs mstatus, (1 << 3) -#endif -#endif - - la a0, pre_main - jalr a0 - -.size Reset_Handler, . - Reset_Handler - -__exit: - j __exit - - .type secondary_cpu_entry, %function -secondary_cpu_entry: -#if defined(CONFIG_SMP) && CONFIG_SMP - la a0, secondary_boot_flag - ld a0, 0(a0) - li a1, 0xa55a - beq a0, a1, 1f -#endif - j secondary_cpu_entry - -#if defined(CONFIG_SMP) && CONFIG_SMP -1: - jal secondary_cpu_c_start - -.size secondary_cpu_entry, . - secondary_cpu_entry - -hart_out_of_bounds_loop: - /* Harts in this loop are out of bounds, increase CONFIG_NR_CPUS. */ - wfi - j hart_out_of_bounds_loop -#endif - -.section .stack - .align 4 - .global g_base_irqstack - .global g_top_irqstack -g_base_irqstack: - .space CONFIG_ARCH_INTERRUPTSTACK * CONFIG_NR_CPUS -g_top_irqstack: - -#ifdef CONFIG_KERNEL_NONE - .align 4 - .global g_base_mainstack - .global g_top_mainstack -g_base_mainstack: - .space CONFIG_ARCH_MAINSTACK * CONFIG_NR_CPUS -g_top_mainstack: -#endif - -#if defined(CONFIG_SMP) && CONFIG_SMP -.data -.global secondary_boot_flag -.align 3 -secondary_boot_flag: - .dword 0 -#endif diff --git a/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/r908-cp/system.c b/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/r908-cp/system.c deleted file mode 100644 index 6b9b5b4d028..00000000000 --- a/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/r908-cp/system.c +++ /dev/null @@ -1,406 +0,0 @@ - /* - * Copyright (C) 2017-2024 Alibaba Group Holding Limited - * - * SPDX-License-Identifier: Apache-2.0 - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -#include -#include -#include -#include -#include -#include "riscv_csr.h" - -#if (defined(CONFIG_KERNEL_RHINO) || defined(CONFIG_KERNEL_FREERTOS) || defined(CONFIG_KERNEL_RTTHREAD)) && defined(CONFIG_KERNEL_NONE) -#error "Please check the current system is baremetal or not!!!" -#endif - -#if !defined(CONFIG_SMP) || (defined(CONFIG_SMP) && !CONFIG_SMP) -#if CONFIG_NR_CPUS > 1 -#error "Please define CONFIG_NR_CPUS as 1 or do not need define." -#endif -#endif - -#if !CONFIG_INTC_CLIC_PLIC && CONFIG_SUPPORT_IRQ_NESTED -#error "Please disable CONFIG_SUPPORT_IRQ_NESTED in package.yaml when use PLIC." -#endif - -#if CONFIG_ECC_L2_ENABLE -static csi_dev_t ecc_l2_dev; -#endif - -extern void section_data_copy(void); -extern void section_ram_code_copy(void); -extern void section_bss_clear(void); - -#ifdef CONFIG_RISCV_SMODE -extern unsigned long __Vectors; -unsigned long page_table_l2[512] __attribute__ ((aligned(4096))); -unsigned long page_table_l1[512] __attribute__ ((aligned(4096))); -unsigned long page_table_l0[512] __attribute__ ((aligned(4096))); - -void _mmu_init(void) __attribute__((noinline)); -void _mmu_init(void) -{ -#if CONFIG_CPU_XUANTIE_C906 || CONFIG_CPU_XUANTIE_C906FD || CONFIG_CPU_XUANTIE_C906FDV \ - || CONFIG_CPU_XUANTIE_C908 || CONFIG_CPU_XUANTIE_C908V || CONFIG_CPU_XUANTIE_C908I \ - || CONFIG_CPU_XUANTIE_R910 || CONFIG_CPU_XUANTIE_R920 - unsigned long status = __get_MXSTATUS(); - /* open MAEE for thead-mmu extension */ - status |= (1 << 21); - __set_MXSTATUS(status); - - page_table_l2[0] = 0x1 | ((unsigned long)page_table_l1 >> 12) << 10; - page_table_l1[0] = 0x1 | ((unsigned long)page_table_l0 >> 12) << 10; - /* setup mmu VA(0M ~ 1M-1) <==> PA(0M ~ 1M-1) */ - for (unsigned long i = 0; i < 256; i++) { - page_table_l0[i] = (UPPER_ATTRS(ATTR_CA | ATTR_SH) | i << 10 | LOWER_ATTRS(DIRTY_FLAG | ACCESS_FLAG | AP_X | AP_W | AP_R | GLOBAL_FLAG)) | 0x1; - } - - /* setup mmu VA(2M ~ 1G-1) <==> PA(2M ~ 1G-1) */ - for (unsigned long i = 1; i < 512; i++) { - page_table_l1[i] = (UPPER_ATTRS(ATTR_SO | ATTR_SH) | i << 19 | LOWER_ATTRS(DIRTY_FLAG | ACCESS_FLAG | AP_X | AP_W | AP_R | GLOBAL_FLAG)) | 0x1; - } - - /* setup mmu VA(1G ~ 2G-1) <==> PA(1G ~ 2G-1) */ - page_table_l2[1] = (UPPER_ATTRS(ATTR_CA | ATTR_SH) | (1) << 28 | LOWER_ATTRS(DIRTY_FLAG | ACCESS_FLAG | AP_X | AP_W | AP_R | GLOBAL_FLAG)) | 0x1; -#elif CONFIG_CPU_XUANTIE_C907_RV32 || CONFIG_CPU_XUANTIE_C907FD_RV32 || CONFIG_CPU_XUANTIE_C907FDV_RV32 || CONFIG_CPU_XUANTIE_C907FDVM_RV32 - unsigned long envcfgh = __get_MENVCFGH(); - /* enable svpbmt */ - envcfgh |= (1 << 30); - __set_MENVCFGH(envcfgh); - - page_table_l1[0] = 0x1 | ((unsigned long)page_table_l0 >> 12) << 10; - /* setup mmu VA(0M ~ 1M-1) <==> PA(0M ~ 1M-1) */ - for (unsigned long i = 0; i < 256; i++) { - page_table_l0[i] = (SVPBMT_PMA | (i) << 10 | LOWER_ATTRS(DIRTY_FLAG | ACCESS_FLAG | AP_X | AP_W | AP_R | GLOBAL_FLAG)) | 0x1; - } - - /* setup mmu VA(4M ~ 1G-1) <==> PA(4M ~ 1G-1) */ - for (unsigned long i = 1; i < 256; i++) { - page_table_l1[i] = (SVPBMT_IO | (i) << 20 | LOWER_ATTRS(DIRTY_FLAG | ACCESS_FLAG | AP_X | AP_W | AP_R | GLOBAL_FLAG)) | 0x1; - } - - /* setup mmu VA(1G ~ 2G-1) <==> PA(1G ~ 2G-1) */ - for (unsigned long i = 256; i < 512; i++) { - page_table_l1[i] = (SVPBMT_PMA | (i) << 20 | LOWER_ATTRS(DIRTY_FLAG | ACCESS_FLAG | AP_X | AP_W | AP_R | GLOBAL_FLAG)) | 0x1; - } -#else - unsigned long envcfg = __get_MENVCFG(); - /* enable svpbmt */ - envcfg |= (1ull << 62); - __set_MENVCFG(envcfg); - - page_table_l2[0] = 0x1 | ((unsigned long)page_table_l1 >> 12) << 10; - page_table_l1[0] = 0x1 | ((unsigned long)page_table_l0 >> 12) << 10; - /* setup mmu VA(0M ~ 1M-1) <==> PA(0M ~ 1M-1) */ - for (unsigned long i = 0; i < 256; i++) { - page_table_l0[i] = (SVPBMT_PMA | (i) << 10 | LOWER_ATTRS(DIRTY_FLAG | ACCESS_FLAG | AP_X | AP_W | AP_R | GLOBAL_FLAG)) | 0x1; - } - - /* setup mmu VA(2M ~ 1G-1) <==> PA(2M ~ 1G-1) */ - for (unsigned long i = 1; i < 512; i++) { - page_table_l1[i] = (SVPBMT_IO | (i) << 19 | LOWER_ATTRS(DIRTY_FLAG | ACCESS_FLAG | AP_X | AP_W | AP_R | GLOBAL_FLAG)) | 0x1; - } - - /* setup mmu VA(1G ~ 2G-1) <==> PA(1G ~ 2G-1) */ - page_table_l2[1] = (SVPBMT_PMA | (1) << 28 | LOWER_ATTRS(DIRTY_FLAG | ACCESS_FLAG | AP_X | AP_W | AP_R | GLOBAL_FLAG)) | 0x1; -#endif - -#if __riscv_xlen == 64 - csi_dcache_clean_range((unsigned long *)&page_table_l2, sizeof(page_table_l2)); -#endif - csi_dcache_clean_range((unsigned long *)&page_table_l1, sizeof(page_table_l1)); - csi_dcache_clean_range((unsigned long *)&page_table_l0, sizeof(page_table_l0)); - csi_mmu_invalid_tlb_all(); -#if __riscv_xlen == 64 - __set_SATP(((unsigned long)&page_table_l2 >> 12)); - csi_mmu_set_mode(MMU_MODE_39); - csi_mmu_enable(); -#else - __set_SATP(((unsigned long)&page_table_l1 >> 12)); - csi_mmu_set_mode(MMU_MODE_32); - csi_mmu_enable(); -#endif -} - -void _system_switchto_smode(void) -{ - unsigned long m_status = __get_MSTATUS(); - m_status &= ~MSTATUS_TVM_MASK; - m_status &= ~MSTATUS_MPP_MASK; - m_status |= MSTATUS_MPP_S; - __set_MSTATUS(m_status); - - /* setup S-Mode csr regs */ - __set_STVEC((unsigned long)(&__Vectors) | 0x1); - //FIXME: - __ASM("auipc a0, 0"); - __ASM("addi a0, a0, 14"); - __ASM("csrw mepc, a0"); - __ASM("mret"); -} - -void _system_init_for_smode(void) -{ - _system_switchto_smode(); -} - -void smode_init(void) -{ - /* may be not clear after reset on FPGA */ - csi_mmu_disable(); - _mmu_init(); - _system_init_for_smode(); -} -#endif - -/** - * @brief initialize pmp - * @param None - * @return None - */ -static void pmp_init(void) -{ - long addr; - - addr = 0x90000000UL >> 2; - __set_PMPADDR0(addr); - __set_PMPxCFG(0, 0x8f); -} - -static void fpp_init(void) -{ -#if CONFIG_FPP_ENABLE - csi_fpp_set_base_addr(0x19000000); - csi_fpp_enable(); -#endif -} - -#if CONFIG_INTC_CLIC_PLIC -static void clic_init(void) -{ - int i; - - /* get interrupt level from info */ - CLIC->CLICCFG = (((CLIC->CLICINFO & CLIC_INFO_CLICINTCTLBITS_Msk) >> CLIC_INFO_CLICINTCTLBITS_Pos) << CLIC_CLICCFG_NLBIT_Pos); - - for (i = 0; i < 64; i++) { - uint8_t nlbits = (CLIC->CLICINFO & CLIC_INFO_CLICINTCTLBITS_Msk) >> CLIC_INFO_CLICINTCTLBITS_Pos; - CLIC->CLICINT[i].CTL = (CLIC->CLICINT[i].CTL & (~CLIC_INTCFG_PRIO_Msk)) | (0x1 << (8 - nlbits)); - CLIC->CLICINT[i].IP = 0; - CLIC->CLICINT[i].ATTR = 1; /* use vector interrupt */ - } - - /* tspend use positive interrupt */ - CLIC->CLICINT[Machine_Software_IRQn].ATTR = 0x3; - csi_irq_enable(Machine_Software_IRQn); - - /* enable external plic interrupt */ - csi_irq_enable(Machine_External_IRQn); - -#if CONFIG_ECC_L1_ENABLE || CONFIG_ECC_ITCM_ENABLE || CONFIG_ECC_DTCM_ENABLE - CLIC->CLICINT[L1_CACHE_ECC_IRQn].ATTR = 0x3; - csi_irq_enable(L1_CACHE_ECC_IRQn); -#endif -} -#endif - -static void interrupt_init(void) -{ - int i; - -#if CONFIG_INTC_CLIC_PLIC - clic_init(); - for (i = 0; i < CONFIG_IRQ_NUM - PLIC_IRQ_OFFSET; i++) { - PLIC->PLIC_PRIO[i] = 31; - } - - for (i = 0; i < (CONFIG_IRQ_NUM - PLIC_IRQ_OFFSET + 32) / 32; i++) { - PLIC->PLIC_IP[i] = 0; - } - - for (i = 0; i < (CONFIG_IRQ_NUM - PLIC_IRQ_OFFSET + 32) / 32; i++) { - PLIC->PLIC_H0_MIE[i] = 0; - PLIC->PLIC_H0_SIE[i] = 0; - } - - /* set hart threshold 0, enable all interrupt */ - PLIC->PLIC_H0_MTH = 0; - PLIC->PLIC_H0_STH = 0; - - for (i = 0; i < CONFIG_IRQ_NUM - PLIC_IRQ_OFFSET; i++) { - PLIC->PLIC_H0_MCLAIM = i; - PLIC->PLIC_H0_SCLAIM = i; - } - - /* set PLIC_PER */ - PLIC->PLIC_PER = 0x1; -#else - for (i = 0; i < CONFIG_IRQ_NUM; i++) { - PLIC->PLIC_PRIO[i] = 31; - } - - for (i = 0; i < (CONFIG_IRQ_NUM + 32) / 32; i++) { - PLIC->PLIC_IP[i] = 0; - } - - for (i = 0; i < (CONFIG_IRQ_NUM + 32) / 32; i++) { - PLIC->PLIC_H0_MIE[i] = 0; - PLIC->PLIC_H0_SIE[i] = 0; - } - - /* set hart threshold 0, enable all interrupt */ - PLIC->PLIC_H0_MTH = 0; - PLIC->PLIC_H0_STH = 0; - - for (i = 0; i < CONFIG_IRQ_NUM; i++) { - PLIC->PLIC_H0_MCLAIM = i; - PLIC->PLIC_H0_SCLAIM = i; - } - - /* set PLIC_PER */ - PLIC->PLIC_PER = 0x1; - - /* enable MEIE & MTIE & MSIE */ - uint32_t mie = __get_MIE(); - mie |= (1 << 11 | 1 << 7 | 1 << 3); -#if CONFIG_ECC_L1_ENABLE || CONFIG_ECC_ITCM_ENABLE || CONFIG_ECC_DTCM_ENABLE - mie |= (1 << 16); -#endif - __set_MIE(mie); -#endif -} - -static void section_init(void) -{ -#if CONFIG_XIP - section_data_copy(); - section_ram_code_copy(); - csi_dcache_clean(); - csi_icache_invalid(); -#endif - - section_bss_clear(); -} - -static void cache_init(void) -{ - /* enable cache */ - csi_dcache_enable(); - csi_icache_enable(); -} - -/** - * @brief initialize the system - * Initialize the psr and vbr. - * @param None - * @return None - */ -void SystemInit(void) -{ -#if CONFIG_CPU_XUANTIE_R908_CP || CONFIG_CPU_XUANTIE_R908FD_CP || CONFIG_CPU_XUANTIE_R908FDV_CP - /* enable theadisaee & MM */ - unsigned long status = __get_MXSTATUS(); - status &= ~(1 << 22); - status |= (1 << 24 | 1 << 15); - __set_MXSTATUS(status); -#else - /* enable theadisaee & MM */ - unsigned long status = __get_MXSTATUS(); - status |= (1 << 22 | 1 << 15); - __set_MXSTATUS(status); -#endif - -#if __riscv_flen == 64 - /* enable float ISA */ - status = __get_MSTATUS(); - status |= (1 << MSTATUS_FS_SHIFT); - __set_MSTATUS(status); -#endif -#ifdef __riscv_vector - /* enable vector ISA */ - status = __get_MSTATUS(); - status |= (1 << MSTATUS_VS_SHIFT); - __set_MSTATUS(status); -#endif - -#if CONFIG_ECC_L1_ENABLE - /* enable L1 cache ecc */ - uint64_t mhint = __get_MHINT(); - mhint |= (0x1 << 19); - __set_MHINT(mhint); -#endif - -#if CONFIG_ECC_L2_ENABLE - /* enable L2 cache ecc */ - uint64_t mccr2 = __get_MCCR2(); - mccr2 |= (0x1 << 1); - __set_MCCR2(mccr2); -#endif - -#if CONFIG_ECC_ITCM_ENABLE - uint64_t mitcmcr = __get_MITCMCR(); - mitcmcr |= MITCMCR_ECC_EN_Msk; - __set_MITCMCR(mitcmcr); -#endif - -#if CONFIG_ECC_DTCM_ENABLE - uint64_t mdtcmcr = __get_MDTCMCR(); - mdtcmcr |= MDTCMCR_ECC_EN_Msk; - __set_MDTCMCR(mdtcmcr); -#endif - -#ifdef CONFIG_RISCV_SMODE - /* enable ecall delegate */ - unsigned long medeleg = __get_MEDELEG(); - medeleg |= (1 << 9); - __set_MEDELEG(medeleg); - - /* enable interrupt delegate */ - unsigned long mideleg = __get_MIDELEG(); - mideleg |= 0x222; - __set_MIDELEG(mideleg); -#endif - -#ifdef CONFIG_RISCV_SMODE - /* enable mcounteren for s-mode */ - __set_MCOUNTEREN(0xffffffff); - -#if CBO_INSN_SUPPORT - unsigned long envcfg = __get_MENVCFG(); - /* enable CBIE & CBCFE & CBZE on lower priviledge */ - envcfg |= (3 << 4 | 1 << 6 | 1 << 7); - __set_MENVCFG(envcfg); -#endif -#endif - - cache_init(); - section_init(); - pmp_init(); - fpp_init(); - - interrupt_init(); - soc_set_sys_freq(20000000); - csi_tick_init(); - -#if CONFIG_ECC_L2_ENABLE - extern void ecc_l2_irqhandler(void *arg); - /* l2 cache ecc interrupt register */ - ecc_l2_dev.irq_num = L2_CACHE_ECC_IRQn; - csi_irq_attach(ecc_l2_dev.irq_num, ecc_l2_irqhandler, &ecc_l2_dev); - csi_irq_enable(ecc_l2_dev.irq_num); -#endif -} diff --git a/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/r908-cp/trap_c.c b/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/r908-cp/trap_c.c deleted file mode 100644 index f36e86b2595..00000000000 --- a/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/r908-cp/trap_c.c +++ /dev/null @@ -1,64 +0,0 @@ - /* - * Copyright (C) 2017-2024 Alibaba Group Holding Limited - * - * SPDX-License-Identifier: Apache-2.0 - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -#include -#include -#include -#include -#if defined(AOS_COMP_DEBUG) && (AOS_COMP_DEBUG > 0) -#include -#else -#define printk printf -#endif - -void (*trap_c_callback)(void); - -void trap_c(uintptr_t *regs) -{ - int i; - unsigned long vec = 0; - - vec = __get_MCAUSE(); - - printk("CPU Exception(mcause);: NO.0x%lx", vec); - printk("\n"); - - for (i = 0; i < 31; i++) { - printk("x%d: %p\t", i + 1, (void *)regs[i]); - - if ((i % 4) == 3) { - printk("\n"); - } - } - - printk("\n"); - printk("mepc : %p\n", (void *)regs[31]); - printk("mstatus: %p\n", (void *)regs[32]); - - if (trap_c_callback) { - trap_c_callback(); - } - - while (1); -} - -__attribute__((weak)) void exceptionHandler(void *context) -{ - trap_c((uintptr_t *)context); -} - diff --git a/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/r908-cp/vectors.S b/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/r908-cp/vectors.S deleted file mode 100644 index e5417cc677a..00000000000 --- a/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/r908-cp/vectors.S +++ /dev/null @@ -1,983 +0,0 @@ - /* - * Copyright (C) 2017-2024 Alibaba Group Holding Limited - * - * SPDX-License-Identifier: Apache-2.0 - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -#include "riscv_asm_macro.h" - -#ifndef CONFIG_NR_CPUS -#define CONFIG_NR_CPUS 1 -#endif - -.section .stack - .align 4 - .global g_trapstackbase - .global g_top_trapstack -g_trapstackbase: - .space CONFIG_ARCH_INTERRUPTSTACK -g_top_trapstack: - -#if CONFIG_INTC_CLIC_PLIC - -/* Enable interrupts when returning from the handler */ -#define MSTATUS_PRV1 0x1880 - -#if CONFIG_SUPPORT_IRQ_NESTED -#define IRQ_NESTED_MAX (6) - -.section .bss -.align 3 -.global irq_nested_level -irq_nested_level: - .space 8 * CONFIG_NR_CPUS -irq_nested_level_end: - -irq_nested_mcause: - .space 8 * CONFIG_NR_CPUS * IRQ_NESTED_MAX -irq_nested_mcause_end: -#endif - -.text - -#if !CONFIG_SUPPORT_IRQ_NESTED - .align 3 - .weak Default_IRQHandler - .type Default_IRQHandler, %function -Default_IRQHandler: - addi sp, sp, -16 - sd t0, (0)(sp) - sd t1, (8)(sp) -#if CONFIG_PROFILING_PERF && CONFIG_PERF_BACKTRACE_USE_FP - addi sp, sp, -8 - sd s0, (sp) -#endif - csrw mscratch, sp - - csrr t0, mhartid - la sp, g_base_irqstack - addi t1, t0, 1 - li t0, CONFIG_ARCH_INTERRUPTSTACK - mul t1, t1, t0 - add sp, sp, t1 /* sp = (cpuid + 1) * CONFIG_ARCH_INTERRUPTSTACK + g_base_irqstack */ - -#if CONFIG_CHECK_FPU_DIRTY || CONFIG_CHECK_VECTOR_DIRTY - addi sp, sp, -(76+76) -#else - addi sp, sp, -(72+72) -#endif - sd t0, (4+4)(sp) - sd t1, (8+8)(sp) - csrr t0, mepc - sd t1, (64+64)(sp) - sd t0, (68+68)(sp) -#if CONFIG_CHECK_FPU_DIRTY || CONFIG_CHECK_VECTOR_DIRTY - csrr t0, mstatus - sd t0, (72+72)(sp) -#endif - sd ra, (0)(sp) - sd t2, (12+12)(sp) - sd a0, (16+16)(sp) - sd a1, (20+20)(sp) - sd a2, (24+24)(sp) - sd a3, (28+28)(sp) - sd a4, (32+32)(sp) - sd a5, (36+36)(sp) - sd a6, (40+40)(sp) - sd a7, (44+44)(sp) - sd t3, (48+48)(sp) - sd t4, (52+52)(sp) - sd t5, (56+56)(sp) - sd t6, (60+60)(sp) - -#if CONFIG_CHECK_FPU_DIRTY || CONFIG_CHECK_VECTOR_DIRTY - csrr t3, mstatus -#endif - SAVE_FLOAT_REGISTERS - SAVE_VECTOR_REGISTERS - - la t0, do_irq - jalr t0 - - csrr a1, mcause - andi a0, a1, 0x3FF - slli a0, a0, 2 - - /* clic clear pending */ - li a2, 0x0c011000 /* clic base address */ - add a2, a2, a0 - lb a3, 0(a2) - li a4, 1 - not a4, a4 - and a5, a4, a3 - sb a5, 0(a2) - -#if CONFIG_CHECK_FPU_DIRTY || CONFIG_CHECK_VECTOR_DIRTY - RESTORE_MSTATUS -#endif - li t0, MSTATUS_PRV1 - csrs mstatus, t0 - - RESTORE_VECTOR_REGISTERS - RESTORE_FLOAT_REGISTERS - - ld t0, (68+68)(sp) - csrw mepc, t0 - ld ra, (0)(sp) - ld t0, (4+4)(sp) - ld t1, (8+8)(sp) - ld t2, (12+12)(sp) - ld a0, (16+16)(sp) - ld a1, (20+20)(sp) - ld a2, (24+24)(sp) - ld a3, (28+28)(sp) - ld a4, (32+32)(sp) - ld a5, (36+36)(sp) - ld a6, (40+40)(sp) - ld a7, (44+44)(sp) - ld t3, (48+48)(sp) - ld t4, (52+52)(sp) - ld t5, (56+56)(sp) - ld t6, (60+60)(sp) - -#if CONFIG_CHECK_FPU_DIRTY || CONFIG_CHECK_VECTOR_DIRTY - addi sp, sp, (76+76) -#else - addi sp, sp, (72+72) -#endif - csrr sp, mscratch -#if CONFIG_PROFILING_PERF && CONFIG_PERF_BACKTRACE_USE_FP - addi sp, sp, 8 -#endif - ld t0, (0)(sp) - ld t1, (8)(sp) - addi sp, sp, 16 - mret -#else /* CONFIG_SUPPORT_IRQ_NESTED */ - .align 3 - .weak Default_IRQHandler - .type Default_IRQHandler, %function -Default_IRQHandler: - addi sp, sp, -(8+8+8+8) - sd t0, 0(sp) - sd t1, (4+4)(sp) - sd t2, (8+8)(sp) - sd t3, (12+12)(sp) - - csrr t3, mhartid - - la t0, irq_nested_level - slli t2, t3, 3 /* mhartid * 8 */ - add t0, t0, t2 - ld t1, (t0) - addi t1, t1, 1 - sd t1, (t0) - - li t0, IRQ_NESTED_MAX - /* nested too deeply, may be error happens */ - bgt t1, t0, Default_Handler - - addi t1, t1, -1 - la t0, irq_nested_mcause - li t2, 8 * IRQ_NESTED_MAX - mul t2, t2, t3 - slli t1, t1, 3 - add t2, t2, t1 - add t0, t0, t2 - - csrr t1, mcause - sd t1, (t0) - - la t0, irq_nested_level - slli t2, t3, 3 /* mhartid * 8 */ - add t0, t0, t2 - ld t1, (t0) - li t0, 1 - bgt t1, t0, .Lnested1 - -#if CONFIG_PROFILING_PERF && CONFIG_PERF_BACKTRACE_USE_FP - addi sp, sp, -16 - sd s0, (sp) - csrr t0, mepc - sd t0, 8(sp) -#endif - csrw mscratch, sp - la sp, g_base_irqstack - addi t1, t3, 1 - li t2, CONFIG_ARCH_INTERRUPTSTACK - mul t1, t1, t2 - add sp, sp, t1 /* sp = (cpuid + 1) * CONFIG_ARCH_INTERRUPTSTACK + g_base_irqstack */ - - j .Lnested2 -.Lnested1: - ld t0, 0(sp) - ld t1, (4+4)(sp) - ld t2, (8+8)(sp) - ld t3, (12+12)(sp) - addi sp, sp, (8+8+8+8) -.Lnested2: -#if CONFIG_CHECK_FPU_DIRTY || CONFIG_CHECK_VECTOR_DIRTY - addi sp, sp, -(76+76) -#else - addi sp, sp, -(72+72) -#endif - sd t0, (4+4)(sp) - sd t1, (8+8)(sp) - csrr t0, mepc - sd t1, (64+64)(sp) - sd t0, (68+68)(sp) -#if CONFIG_CHECK_FPU_DIRTY || CONFIG_CHECK_VECTOR_DIRTY - csrr t0, mstatus - sd t0, (72+72)(sp) -#endif - csrs mstatus, 8 - - sd ra, 0(sp) - sd t2, (12+12)(sp) - sd a0, (16+16)(sp) - sd a1, (20+20)(sp) - sd a2, (24+24)(sp) - sd a3, (28+28)(sp) - sd a4, (32+32)(sp) - sd a5, (36+36)(sp) - sd a6, (40+40)(sp) - sd a7, (44+44)(sp) - sd t3, (48+48)(sp) - sd t4, (52+52)(sp) - sd t5, (56+56)(sp) - sd t6, (60+60)(sp) - -#if CONFIG_CHECK_FPU_DIRTY || CONFIG_CHECK_VECTOR_DIRTY - csrr t3, mstatus -#endif - SAVE_FLOAT_REGISTERS - SAVE_VECTOR_REGISTERS - - la t0, do_irq - jalr t0 - - csrc mstatus, 8 - - /* get mcause from irq_nested_mcause */ - csrr t3, mhartid - la t0, irq_nested_level - slli t2, t3, 3 /* mhartid * 8 */ - add t0, t0, t2 - ld t1, (t0) - addi t1, t1, -1 - la t0, irq_nested_mcause - li t2, 8 * IRQ_NESTED_MAX - mul t2, t2, t3 - slli t1, t1, 3 - add t2, t2, t1 - add t0, t0, t2 - - ld a1, (t0) - andi a0, a1, 0x3FF - slli a0, a0, 2 - - /* clic clear pending */ - li a2, 0x0c011000 /* clic base address */ - add a2, a2, a0 - lb a3, 0(a2) - li a4, 1 - not a4, a4 - and a5, a4, a3 - sb a5, 0(a2) - - la t0, irq_nested_level - slli t2, t3, 3 /* mhartid * 8 */ - add t0, t0, t2 - ld t1, (t0) - addi t1, t1, -1 - sd t1, (t0) - bgt t1, zero, .Lnested3 - -#if CONFIG_CHECK_FPU_DIRTY || CONFIG_CHECK_VECTOR_DIRTY - RESTORE_MSTATUS -#endif - li t0, MSTATUS_PRV1 - csrs mstatus, t0 - csrw mcause, a1 - - RESTORE_VECTOR_REGISTERS - RESTORE_FLOAT_REGISTERS - - ld t0, (68+68)(sp) - csrw mepc, t0 - ld ra, 0(sp) - ld t0, (4+4)(sp) - ld t1, (8+8)(sp) - ld t2, (12+12)(sp) - ld a0, (16+16)(sp) - ld a1, (20+20)(sp) - ld a2, (24+24)(sp) - ld a3, (28+28)(sp) - ld a4, (32+32)(sp) - ld a5, (36+36)(sp) - ld a6, (40+40)(sp) - ld a7, (44+44)(sp) - ld t3, (48+48)(sp) - ld t4, (52+52)(sp) - ld t5, (56+56)(sp) - ld t6, (60+60)(sp) - -#if CONFIG_CHECK_FPU_DIRTY || CONFIG_CHECK_VECTOR_DIRTY - addi sp, sp, (76+76) -#else - addi sp, sp, (72+72) -#endif - csrr sp, mscratch -#if CONFIG_PROFILING_PERF && CONFIG_PERF_BACKTRACE_USE_FP - addi sp, sp, 16 -#endif - ld t0, 0(sp) - ld t1, (4+4)(sp) - ld t2, (8+8)(sp) - ld t3, (12+12)(sp) - addi sp, sp, (8+8+8+8) - mret - -.Lnested3: - /* keep mpil in current mcause & load exception code before */ - addi t1, t1, -1 - la t0, irq_nested_mcause - li t2, 8 * IRQ_NESTED_MAX - mul t2, t2, t3 - slli t1, t1, 3 - add t2, t2, t1 - add t0, t0, t2 - mv t1, t0 - - ld t0, (t1) - andi t0, t0, 0x3FF - srli a0, a1, 11 - slli a0, a0, 11 - or t0, a0, t0 - csrw mcause, t0 - -#if CONFIG_CHECK_FPU_DIRTY || CONFIG_CHECK_VECTOR_DIRTY - RESTORE_MSTATUS -#endif - RESTORE_VECTOR_REGISTERS - RESTORE_FLOAT_REGISTERS - - ld t0, (68+68)(sp) - csrw mepc, t0 - - li t0, MSTATUS_PRV1 - csrs mstatus, t0 - - ld ra, 0(sp) - ld t0, (4+4)(sp) - ld t1, (8+8)(sp) - ld t2, (12+12)(sp) - ld a0, (16+16)(sp) - ld a1, (20+20)(sp) - ld a2, (24+24)(sp) - ld a3, (28+28)(sp) - ld a4, (32+32)(sp) - ld a5, (36+36)(sp) - ld a6, (40+40)(sp) - ld a7, (44+44)(sp) - ld t3, (48+48)(sp) - ld t4, (52+52)(sp) - ld t5, (56+56)(sp) - ld t6, (60+60)(sp) - -#if CONFIG_CHECK_FPU_DIRTY || CONFIG_CHECK_VECTOR_DIRTY - addi sp, sp, (76+76) -#else - addi sp, sp, (72+72) -#endif - mret -#endif /* CONFIG_SUPPORT_IRQ_NESTED */ - - .align 3 - .weak Mcoret_Handler - .type Mcoret_Handler, %function -Mcoret_Handler: - j Default_IRQHandler - -/****************************************************************************** - * Functions: - * void trap(void); - * default exception handler - ******************************************************************************/ - .align 3 - .global trap - .type trap, %function -trap: - csrw mscratch, sp - la sp, g_top_trapstack - addi sp, sp, -(140+140) - sd x1, ( 0 )(sp) - sd x3, ( 8+8)(sp) - sd x4, ( 12+12)(sp) - sd x5, ( 16+16)(sp) - sd x6, ( 20+20)(sp) - sd x7, ( 24+24)(sp) - sd x8, ( 28+28)(sp) - sd x9, ( 32+32)(sp) - sd x10,( 36+36)(sp) - sd x11,( 40+40)(sp) - sd x12,( 44+44)(sp) - sd x13,( 48+48)(sp) - sd x14,( 52+52)(sp) - sd x15,( 56+56)(sp) - sd x16,( 60+60)(sp) - sd x17,( 64+64)(sp) - sd x18,( 68+68)(sp) - sd x19,( 72+72)(sp) - sd x20,( 76+76)(sp) - sd x21,( 80+80)(sp) - sd x22,( 84+84)(sp) - sd x23,( 88+88)(sp) - sd x24,( 92+92)(sp) - sd x25,( 96+96)(sp) - sd x26,(100+100)(sp) - sd x27,(104+104)(sp) - sd x28,(108+108)(sp) - sd x29,(112+112)(sp) - sd x30,(116+116)(sp) - sd x31,(120+120)(sp) - csrr a0, mepc - sd a0, (124+124)(sp) - csrr a0, mstatus - sd a0, (128+128)(sp) - csrr a0, mcause - sd a0, (132+132)(sp) - csrr a0, mtval - sd a0, (136+136)(sp) - csrr a0, mscratch - sd a0, ( 4+4)(sp) - - mv a0, sp - la a1, exceptionHandler - jalr a1 - - - .align 6 - .weak Default_Handler - .type Default_Handler, %function -Default_Handler: - j trap - - .size Default_Handler, . - Default_Handler - -/* Macro to define default handlers. Default handler - * will be weak symbol and just dead loops. They can be - * overwritten by other handlers */ - .macro def_irq_handler handler_name - .weak \handler_name - .set \handler_name, Default_Handler - .endm - - def_irq_handler tspend_handler - -#else /* !CONFIG_INTC_CLIC_PLIC */ - -.text -.global _interrupt_return_address - - .align 3 - .weak Scoret_Handler - .type Scoret_Handler, %function -Scoret_Handler: - csrw sscratch, sp - la sp, g_top_irqstack - - addi sp, sp, -(76+76) - sd t0, (4+4)(sp) - sd t1, (8+8)(sp) - sd t2, (12+12)(sp) - - csrr t0, sepc - sd t0, (68+68)(sp) - csrr t0, sstatus - sd t0, (72+72)(sp) - - sd ra, (0 +0 )(sp) - sd a0, (16+16)(sp) - sd a1, (20+20)(sp) - sd a2, (24+24)(sp) - sd a3, (28+28)(sp) - sd a4, (32+32)(sp) - sd a5, (36+36)(sp) - sd a6, (40+40)(sp) - sd a7, (44+44)(sp) - sd t3, (48+48)(sp) - sd t4, (52+52)(sp) - sd t5, (56+56)(sp) - sd t6, (60+60)(sp) - -#if CONFIG_CHECK_FPU_DIRTY || CONFIG_CHECK_VECTOR_DIRTY - csrr t3, sstatus -#endif - SAVE_FLOAT_REGISTERS - SAVE_VECTOR_REGISTERS - - la t2, CORET_IRQHandler - jalr t2 - -#if CONFIG_CHECK_FPU_DIRTY || CONFIG_CHECK_VECTOR_DIRTY - RESTORE_SSTATUS -#endif - RESTORE_VECTOR_REGISTERS - RESTORE_FLOAT_REGISTERS - - ld t0, (72+72)(sp) - csrw sstatus, t0 - ld t0, (68+68)(sp) - csrw sepc, t0 - - ld ra, (0 +0 )(sp) - ld t0, (4 +4 )(sp) - ld t1, (8 +8 )(sp) - ld t2, (12+12)(sp) - ld a0, (16+16)(sp) - ld a1, (20+20)(sp) - ld a2, (24+24)(sp) - ld a3, (28+28)(sp) - ld a4, (32+32)(sp) - ld a5, (36+36)(sp) - ld a6, (40+40)(sp) - ld a7, (44+44)(sp) - ld t3, (48+48)(sp) - ld t4, (52+52)(sp) - ld t5, (56+56)(sp) - ld t6, (60+60)(sp) - - addi sp, sp, (76+76) - csrr sp, sscratch - sret - - - .align 3 - .weak Mcoret_Handler - .type Mcoret_Handler, %function -Mcoret_Handler: - addi sp, sp, -16 - sd t0, (0)(sp) - sd t1, (8)(sp) - csrw mscratch, sp - - csrr t0, mhartid - la sp, g_base_irqstack - addi t1, t0, 1 - li t0, CONFIG_ARCH_INTERRUPTSTACK - mul t1, t1, t0 - add sp, sp, t1 /* sp = (cpuid + 1) * CONFIG_ARCH_INTERRUPTSTACK + g_base_irqstack */ - - addi sp, sp, -(76+76) - sd t0, (4+4)(sp) - sd t1, (8+8)(sp) - sd t2, (12+12)(sp) - - csrr t0, mepc - sd t0, (68+68)(sp) - csrr t0, mstatus - sd t0, (72+72)(sp) - - sd ra, (0 +0 )(sp) - sd a0, (16+16)(sp) - sd a1, (20+20)(sp) - sd a2, (24+24)(sp) - sd a3, (28+28)(sp) - sd a4, (32+32)(sp) - sd a5, (36+36)(sp) - sd a6, (40+40)(sp) - sd a7, (44+44)(sp) - sd t3, (48+48)(sp) - sd t4, (52+52)(sp) - sd t5, (56+56)(sp) - sd t6, (60+60)(sp) - -#if CONFIG_CHECK_FPU_DIRTY || CONFIG_CHECK_VECTOR_DIRTY - csrr t3, mstatus -#endif - SAVE_FLOAT_REGISTERS - SAVE_VECTOR_REGISTERS - - la t2, CORET_IRQHandler - jalr t2 - -#if CONFIG_CHECK_FPU_DIRTY || CONFIG_CHECK_VECTOR_DIRTY - RESTORE_MSTATUS -#endif - RESTORE_VECTOR_REGISTERS - RESTORE_FLOAT_REGISTERS - - ld t0, (72+72)(sp) - csrw mstatus, t0 - ld t0, (68+68)(sp) - csrw mepc, t0 - - ld ra, (0 +0 )(sp) - ld t0, (4 +4 )(sp) - ld t1, (8 +8 )(sp) - ld t2, (12+12)(sp) - ld a0, (16+16)(sp) - ld a1, (20+20)(sp) - ld a2, (24+24)(sp) - ld a3, (28+28)(sp) - ld a4, (32+32)(sp) - ld a5, (36+36)(sp) - ld a6, (40+40)(sp) - ld a7, (44+44)(sp) - ld t3, (48+48)(sp) - ld t4, (52+52)(sp) - ld t5, (56+56)(sp) - ld t6, (60+60)(sp) - - addi sp, sp, (76+76) - csrr sp, mscratch - - ld t0, (0)(sp) - ld t1, (8)(sp) - addi sp, sp, 16 - mret - - .align 3 - .weak Sirq_Handler - .type Sirq_Handler, %function -Sirq_Handler: - csrw sscratch, sp - la sp, g_top_irqstack - addi sp, sp, -(76+76) - sd t0, (4+4)(sp) - sd t1, (8+8)(sp) - sd t2, (12+12)(sp) - - csrr t0, sepc - sd t0, (68+68)(sp) - csrr t0, sstatus - sd t0, (72+72)(sp) - - sd ra, (0 +0 )(sp) - sd a0, (16+16)(sp) - sd a1, (20+20)(sp) - sd a2, (24+24)(sp) - sd a3, (28+28)(sp) - sd a4, (32+32)(sp) - sd a5, (36+36)(sp) - sd a6, (40+40)(sp) - sd a7, (44+44)(sp) - sd t3, (48+48)(sp) - sd t4, (52+52)(sp) - sd t5, (56+56)(sp) - sd t6, (60+60)(sp) - -#if CONFIG_CHECK_FPU_DIRTY || CONFIG_CHECK_VECTOR_DIRTY - csrr t3, sstatus -#endif - SAVE_FLOAT_REGISTERS - SAVE_VECTOR_REGISTERS - - la t2, do_irq - jalr t2 -#if CONFIG_CHECK_FPU_DIRTY || CONFIG_CHECK_VECTOR_DIRTY - RESTORE_SSTATUS -#endif - RESTORE_VECTOR_REGISTERS - RESTORE_FLOAT_REGISTERS - - ld t0, (72+72)(sp) - csrw sstatus, t0 - ld t0, (68+68)(sp) - csrw sepc, t0 - - ld ra, (0 +0 )(sp) - ld t0, (4 +4 )(sp) - ld t1, (8 +8 )(sp) - ld t2, (12+12)(sp) - ld a0, (16+16)(sp) - ld a1, (20+20)(sp) - ld a2, (24+24)(sp) - ld a3, (28+28)(sp) - ld a4, (32+32)(sp) - ld a5, (36+36)(sp) - ld a6, (40+40)(sp) - ld a7, (44+44)(sp) - ld t3, (48+48)(sp) - ld t4, (52+52)(sp) - ld t5, (56+56)(sp) - ld t6, (60+60)(sp) - - addi sp, sp, (76+76) - csrr sp, sscratch - sret - - - .align 3 - .weak Mirq_Handler - .type Mirq_Handler, %function -Mirq_Handler: - addi sp, sp, -16 - sd t0, (0)(sp) - sd t1, (8)(sp) -#if CONFIG_PROFILING_PERF && CONFIG_PERF_BACKTRACE_USE_FP - addi sp, sp, -8 - sd s0, (sp) -#endif - csrw mscratch, sp - - csrr t0, mhartid - la sp, g_base_irqstack - addi t1, t0, 1 - li t0, CONFIG_ARCH_INTERRUPTSTACK - mul t1, t1, t0 - add sp, sp, t1 /* sp = (cpuid + 1) * CONFIG_ARCH_INTERRUPTSTACK + g_base_irqstack */ - - addi sp, sp, -(76+76) - sd t0, (4+4)(sp) - sd t1, (8+8)(sp) - sd t2, (12+12)(sp) - - csrr t0, mepc - sd t0, (68+68)(sp) - csrr t0, mstatus - sd t0, (72+72)(sp) - - sd ra, (0 +0 )(sp) - sd a0, (16+16)(sp) - sd a1, (20+20)(sp) - sd a2, (24+24)(sp) - sd a3, (28+28)(sp) - sd a4, (32+32)(sp) - sd a5, (36+36)(sp) - sd a6, (40+40)(sp) - sd a7, (44+44)(sp) - sd t3, (48+48)(sp) - sd t4, (52+52)(sp) - sd t5, (56+56)(sp) - sd t6, (60+60)(sp) - -#if CONFIG_CHECK_FPU_DIRTY || CONFIG_CHECK_VECTOR_DIRTY - csrr t3, mstatus -#endif - SAVE_FLOAT_REGISTERS - SAVE_VECTOR_REGISTERS - - la t2, do_irq - jalr t2 -_interrupt_return_address: -#if CONFIG_CHECK_FPU_DIRTY || CONFIG_CHECK_VECTOR_DIRTY - RESTORE_MSTATUS -#endif - RESTORE_VECTOR_REGISTERS - RESTORE_FLOAT_REGISTERS - - ld t0, (72+72)(sp) - csrw mstatus, t0 - ld t0, (68+68)(sp) - csrw mepc, t0 - - ld ra, (0 +0 )(sp) - ld t0, (4 +4 )(sp) - ld t1, (8 +8 )(sp) - ld t2, (12+12)(sp) - ld a0, (16+16)(sp) - ld a1, (20+20)(sp) - ld a2, (24+24)(sp) - ld a3, (28+28)(sp) - ld a4, (32+32)(sp) - ld a5, (36+36)(sp) - ld a6, (40+40)(sp) - ld a7, (44+44)(sp) - ld t3, (48+48)(sp) - ld t4, (52+52)(sp) - ld t5, (56+56)(sp) - ld t6, (60+60)(sp) - - addi sp, sp, (76+76) - csrr sp, mscratch - -#if CONFIG_PROFILING_PERF && CONFIG_PERF_BACKTRACE_USE_FP - addi sp, sp, 8 -#endif - ld t0, (0)(sp) - ld t1, (8)(sp) - addi sp, sp, 16 - mret - - -/****************************************************************************** - * Functions: - * void trap(void); - * default exception handler - ******************************************************************************/ - .align 3 - .global trap - .type trap, %function -trap: - csrw mscratch, sp - la sp, g_top_trapstack - addi sp, sp, -(140+140) - sd x1, ( 0 + 0 )(sp) - sd x3, ( 8 + 8 )(sp) - sd x4, ( 12+ 12)(sp) - sd x5, ( 16+ 16)(sp) - sd x6, ( 20+ 20)(sp) - sd x7, ( 24+ 24)(sp) - sd x8, ( 28+ 28)(sp) - sd x9, ( 32+ 32)(sp) - sd x10,( 36+ 36)(sp) - sd x11,( 40+ 40)(sp) - sd x12,( 44+ 44)(sp) - sd x13,( 48+ 48)(sp) - sd x14,( 52+ 52)(sp) - sd x15,( 56+ 56)(sp) - sd x16,( 60+ 60)(sp) - sd x17,( 64+ 64)(sp) - sd x18,( 68+ 68)(sp) - sd x19,( 72+ 72)(sp) - sd x20,( 76+ 76)(sp) - sd x21,( 80+ 80)(sp) - sd x22,( 84+ 84)(sp) - sd x23,( 88+ 88)(sp) - sd x24,( 92+ 92)(sp) - sd x25,( 96+ 96)(sp) - sd x26,(100+100)(sp) - sd x27,(104+104)(sp) - sd x28,(108+108)(sp) - sd x29,(112+112)(sp) - sd x30,(116+116)(sp) - sd x31,(120+120)(sp) - csrr a0, mepc - sd a0, (124+124)(sp) - csrr a0, mstatus - sd a0, (128+128)(sp) - csrr a0, mcause - sd a0, (132+132)(sp) - csrr a0, mtval - sd a0, (136+136)(sp) - csrr a0, mscratch - sd a0, ( 4 + 4 )(sp) - - mv a0, sp - la a1, exceptionHandler - jalr a1 - - .align 3 - .weak Default_Handler - .type Default_Handler, %function -Default_Handler: - j trap - - .size Default_Handler, . - Default_Handler - -/* Macro to define default handlers. Default handler - * will be weak symbol and just dead loops. They can be - * overwritten by other handlers */ - .macro def_irq_handler handler_name - .weak \handler_name - .set \handler_name, Default_Handler - .endm - - def_irq_handler Stspend_Handler - def_irq_handler Mtspend_Handler - def_irq_handler CORET_IRQHandler -#endif - -#if CONFIG_ECC_L1_ENABLE || CONFIG_ECC_ITCM_ENABLE || CONFIG_ECC_DTCM_ENABLE -.text - .align 3 - .weak ECC_L1_Handler - .type ECC_L1_Handler, %function -ECC_L1_Handler: - addi sp, sp, -16 - sd t0, (0)(sp) - sd t1, (8)(sp) - csrw mscratch, sp - - csrr t0, mhartid - la sp, g_base_irqstack - addi t1, t0, 1 - li t0, CONFIG_ARCH_INTERRUPTSTACK - mul t1, t1, t0 - add sp, sp, t1 /* sp = (cpuid + 1) * CONFIG_ARCH_INTERRUPTSTACK + g_base_irqstack */ - - addi sp, sp, -(76+76) - sd t0, (4+4)(sp) - sd t1, (8+8)(sp) - sd t2, (12+12)(sp) - - csrr t0, mepc - sd t0, (68+68)(sp) - csrr t0, mstatus - sd t0, (72+72)(sp) - - sd ra, (0 +0 )(sp) - sd a0, (16+16)(sp) - sd a1, (20+20)(sp) - sd a2, (24+24)(sp) - sd a3, (28+28)(sp) - sd a4, (32+32)(sp) - sd a5, (36+36)(sp) - sd a6, (40+40)(sp) - sd a7, (44+44)(sp) - sd t3, (48+48)(sp) - sd t4, (52+52)(sp) - sd t5, (56+56)(sp) - sd t6, (60+60)(sp) - -#if CONFIG_CHECK_FPU_DIRTY || CONFIG_CHECK_VECTOR_DIRTY - csrr t3, mstatus -#endif - SAVE_FLOAT_REGISTERS - SAVE_VECTOR_REGISTERS - - la t2, ECC_L1_IRQHandler - jalr t2 - -#if CONFIG_CHECK_FPU_DIRTY || CONFIG_CHECK_VECTOR_DIRTY - RESTORE_MSTATUS -#endif - RESTORE_VECTOR_REGISTERS - RESTORE_FLOAT_REGISTERS - - ld t0, (72+72)(sp) - csrw mstatus, t0 - ld t0, (68+68)(sp) - csrw mepc, t0 - - ld ra, (0 +0 )(sp) - ld t0, (4 +4 )(sp) - ld t1, (8 +8 )(sp) - ld t2, (12+12)(sp) - ld a0, (16+16)(sp) - ld a1, (20+20)(sp) - ld a2, (24+24)(sp) - ld a3, (28+28)(sp) - ld a4, (32+32)(sp) - ld a5, (36+36)(sp) - ld a6, (40+40)(sp) - ld a7, (44+44)(sp) - ld t3, (48+48)(sp) - ld t4, (52+52)(sp) - ld t5, (56+56)(sp) - ld t6, (60+60)(sp) - - addi sp, sp, (76+76) - csrr sp, mscratch - - ld t0, (0)(sp) - ld t1, (8)(sp) - addi sp, sp, 16 - mret - - .size ECC_L1_Handler, . - ECC_L1_Handler -#endif /* CONFIG_INTC_CLIC_PLIC */ diff --git a/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/r908/SConscript b/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/r908/SConscript new file mode 100644 index 00000000000..7c13ee46652 --- /dev/null +++ b/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/r908/SConscript @@ -0,0 +1,13 @@ +from building import * +import os + +cwd = GetCurrentDir() +CPPPATH = [cwd] +src = ['startup.S'] +src += ['system.c'] +src += ['trap_c.c'] +src += ['vectors.S'] + +group = DefineGroup('sys', src, depend = [''], CPPPATH = CPPPATH) + +Return('group') diff --git a/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/r908/startup.S b/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/r908/startup.S index f6cd7865859..14c3bf68ccf 100644 --- a/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/r908/startup.S +++ b/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/r908/startup.S @@ -21,7 +21,7 @@ #ifndef CONFIG_NR_CPUS #define CONFIG_NR_CPUS 1 #endif - +.global __rt_rvstack .globl Reset_Handler .section .vectors @@ -236,7 +236,7 @@ Reset_Handler: #endif #endif - la a0, pre_main + la a0, rtthread_startup jalr a0 .size Reset_Handler, . - Reset_Handler @@ -273,6 +273,7 @@ hart_out_of_bounds_loop: g_base_irqstack: .space CONFIG_ARCH_INTERRUPTSTACK * CONFIG_NR_CPUS g_top_irqstack: +__rt_rvstack: #ifdef CONFIG_KERNEL_NONE .align 4 diff --git a/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/r908fd-cp/startup.S b/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/r908fd-cp/startup.S deleted file mode 100644 index f6cd7865859..00000000000 --- a/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/r908fd-cp/startup.S +++ /dev/null @@ -1,292 +0,0 @@ - /* - * Copyright (C) 2017-2024 Alibaba Group Holding Limited - * - * SPDX-License-Identifier: Apache-2.0 - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -#include - -#ifndef CONFIG_NR_CPUS -#define CONFIG_NR_CPUS 1 -#endif - -.globl Reset_Handler - -.section .vectors - .align 6 - .globl __Vectors - .type __Vectors, @object -__Vectors: -#if CONFIG_INTC_CLIC_PLIC - .dword Default_Handler - .dword Default_Handler - .dword Default_Handler - .dword tspend_handler /* 3 */ - .dword Default_Handler - .dword Default_Handler - .dword Default_Handler - .dword Mcoret_Handler /* 7 */ - .dword Default_Handler - .dword Default_Handler - .dword Default_Handler - .dword Default_IRQHandler /* 11 */ - .dword Default_Handler - .dword Default_Handler - .dword Default_Handler - .dword Default_Handler - - /* External interrupts */ -#if CONFIG_ECC_L1_ENABLE || CONFIG_ECC_ITCM_ENABLE || CONFIG_ECC_DTCM_ENABLE - .dword ECC_L1_Handler /* 16 */ -#else - .dword Default_IRQHandler /* 16 */ -#endif -#if CONFIG_IRQ_LATENCY - .dword IRQ_LATENCY_IRQHandler -#else - .dword Default_IRQHandler -#endif - .dword Default_IRQHandler - .dword Default_IRQHandler - .dword Default_IRQHandler - .dword Default_IRQHandler - .dword Default_IRQHandler - .dword Default_IRQHandler - .dword Default_IRQHandler - .dword Default_IRQHandler - .dword Default_IRQHandler - .dword Default_IRQHandler - .dword Default_IRQHandler - .dword Default_IRQHandler - .dword Default_IRQHandler - .dword Default_IRQHandler - .dword Default_IRQHandler - .dword Default_IRQHandler - .dword Default_IRQHandler - .dword Default_IRQHandler - .dword Default_IRQHandler - .dword Default_IRQHandler - .dword Default_IRQHandler - .dword Default_IRQHandler - .dword Default_IRQHandler - .dword Default_IRQHandler - .dword Default_IRQHandler - .dword Default_IRQHandler - .dword Default_IRQHandler - .dword Default_IRQHandler - .dword Default_IRQHandler - .dword Default_IRQHandler - .dword Default_IRQHandler - .dword Default_IRQHandler - .dword Default_IRQHandler - .dword Default_IRQHandler - .dword Default_IRQHandler - .dword Default_IRQHandler - .dword Default_IRQHandler - .dword Default_IRQHandler - .dword Default_IRQHandler - .dword Default_IRQHandler - .dword Default_IRQHandler - .dword Default_IRQHandler - .dword Default_IRQHandler - .dword Default_IRQHandler - .dword Default_IRQHandler - .dword Default_IRQHandler - .dword Default_IRQHandler - .dword Default_IRQHandler - .dword Default_IRQHandler - .dword Default_IRQHandler - .dword Default_IRQHandler - .dword Default_IRQHandler - .dword Default_IRQHandler - .dword Default_IRQHandler - .dword Default_IRQHandler - .dword Default_IRQHandler - .dword Default_IRQHandler - .dword Default_IRQHandler - .dword Default_IRQHandler - .dword Default_IRQHandler - .dword Default_IRQHandler - .dword Default_IRQHandler -#else - j Default_Handler /* 0 */ - j Stspend_Handler /* 1 */ - j Default_Handler /* 2 */ - j Mtspend_Handler /* 3 */ - j Default_Handler /* 4 */ - j Scoret_Handler /* 5 */ - j Default_Handler /* 6 */ - j Mcoret_Handler /* 7 */ - j Default_Handler /* 8 */ - j Sirq_Handler /* 9 */ - j Default_Handler /* 10 */ - j Mirq_Handler /* 11 */ - j Default_Handler /* 12 */ - j Default_Handler /* 13 */ - j Default_Handler /* 14 */ - j Default_Handler /* 15 */ -#if CONFIG_ECC_L1_ENABLE || CONFIG_ECC_ITCM_ENABLE || CONFIG_ECC_DTCM_ENABLE - j ECC_L1_Handler /* 16 */ -#else - j Default_Handler /* 16 */ -#endif -#endif - - .size __Vectors, . - __Vectors - - .text - .align 2 - j Reset_Handler - .align 2 - .long 0x594B5343 /* CSKY ASCII */ - .long 0x594B5343 /* CSKY ASCII */ - .align 2 - .rept 9 - .long 0 - .endr - .long Reset_Handler -_start: - .type Reset_Handler, %function -Reset_Handler: -.option push -.option norelax - /* disable ie and clear all interrupts */ - csrw mie, zero - csrw mip, zero - - /* Disable MIE to avoid triggering interrupts before the first task starts. */ - /* This bit is set when a task recovers context. */ -#if defined(CONFIG_RISCV_SMODE) && CONFIG_RISCV_SMODE - csrc mstatus, (1 << 1) -#else - csrc mstatus, (1 << 3) -#endif - - la gp, __global_pointer$ -.option pop -#if CONFIG_INTC_CLIC_PLIC - la a0, Default_Handler - ori a0, a0, 3 - csrw mtvec, a0 - - la a0, __Vectors - csrw mtvt, a0 -#else - la a0, __Vectors - li a1, 0x1 - or a0, a0,a1 - csrw mtvec, a0 -#endif - - /* get cpu id */ - csrr a0, mhartid - -#if defined(CONFIG_SMP) && CONFIG_SMP - /* check if hart is within range */ - /* tp: hart id */ - li t0, CONFIG_NR_CPUS - bge a0, t0, hart_out_of_bounds_loop -#endif - -#ifdef CONFIG_KERNEL_NONE - la sp, g_base_mainstack - addi t1, a0, 1 - li t2, CONFIG_ARCH_MAINSTACK - mul t1, t1, t2 - add sp, sp, t1 /* sp = (cpuid + 1) * CONFIG_ARCH_MAINSTACK + g_base_mainstack */ -#else - la sp, g_base_irqstack - addi t1, a0, 1 - li t2, CONFIG_ARCH_INTERRUPTSTACK - mul t1, t1, t2 - add sp, sp, t1 /* sp = (cpuid + 1) * CONFIG_ARCH_INTERRUPTSTACK + g_base_irqstack */ -#endif - - /* other cpu core, jump to cpu entry directly */ - bnez a0, secondary_cpu_entry - -#ifndef __NO_SYSTEM_INIT - la a0, SystemInit - jalr a0 -#endif - -#if defined(CONFIG_RISCV_SMODE) && CONFIG_RISCV_SMODE - la a0, smode_init - jalr a0 -#endif - -#ifdef CONFIG_KERNEL_NONE - /* Enable interrupt */ -#if defined(CONFIG_RISCV_SMODE) && CONFIG_RISCV_SMODE - csrs sstatus, (1 << 1) -#else - csrs mstatus, (1 << 3) -#endif -#endif - - la a0, pre_main - jalr a0 - -.size Reset_Handler, . - Reset_Handler - -__exit: - j __exit - - .type secondary_cpu_entry, %function -secondary_cpu_entry: -#if defined(CONFIG_SMP) && CONFIG_SMP - la a0, secondary_boot_flag - ld a0, 0(a0) - li a1, 0xa55a - beq a0, a1, 1f -#endif - j secondary_cpu_entry - -#if defined(CONFIG_SMP) && CONFIG_SMP -1: - jal secondary_cpu_c_start - -.size secondary_cpu_entry, . - secondary_cpu_entry - -hart_out_of_bounds_loop: - /* Harts in this loop are out of bounds, increase CONFIG_NR_CPUS. */ - wfi - j hart_out_of_bounds_loop -#endif - -.section .stack - .align 4 - .global g_base_irqstack - .global g_top_irqstack -g_base_irqstack: - .space CONFIG_ARCH_INTERRUPTSTACK * CONFIG_NR_CPUS -g_top_irqstack: - -#ifdef CONFIG_KERNEL_NONE - .align 4 - .global g_base_mainstack - .global g_top_mainstack -g_base_mainstack: - .space CONFIG_ARCH_MAINSTACK * CONFIG_NR_CPUS -g_top_mainstack: -#endif - -#if defined(CONFIG_SMP) && CONFIG_SMP -.data -.global secondary_boot_flag -.align 3 -secondary_boot_flag: - .dword 0 -#endif diff --git a/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/r908fd-cp/system.c b/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/r908fd-cp/system.c deleted file mode 100644 index 6b9b5b4d028..00000000000 --- a/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/r908fd-cp/system.c +++ /dev/null @@ -1,406 +0,0 @@ - /* - * Copyright (C) 2017-2024 Alibaba Group Holding Limited - * - * SPDX-License-Identifier: Apache-2.0 - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -#include -#include -#include -#include -#include -#include "riscv_csr.h" - -#if (defined(CONFIG_KERNEL_RHINO) || defined(CONFIG_KERNEL_FREERTOS) || defined(CONFIG_KERNEL_RTTHREAD)) && defined(CONFIG_KERNEL_NONE) -#error "Please check the current system is baremetal or not!!!" -#endif - -#if !defined(CONFIG_SMP) || (defined(CONFIG_SMP) && !CONFIG_SMP) -#if CONFIG_NR_CPUS > 1 -#error "Please define CONFIG_NR_CPUS as 1 or do not need define." -#endif -#endif - -#if !CONFIG_INTC_CLIC_PLIC && CONFIG_SUPPORT_IRQ_NESTED -#error "Please disable CONFIG_SUPPORT_IRQ_NESTED in package.yaml when use PLIC." -#endif - -#if CONFIG_ECC_L2_ENABLE -static csi_dev_t ecc_l2_dev; -#endif - -extern void section_data_copy(void); -extern void section_ram_code_copy(void); -extern void section_bss_clear(void); - -#ifdef CONFIG_RISCV_SMODE -extern unsigned long __Vectors; -unsigned long page_table_l2[512] __attribute__ ((aligned(4096))); -unsigned long page_table_l1[512] __attribute__ ((aligned(4096))); -unsigned long page_table_l0[512] __attribute__ ((aligned(4096))); - -void _mmu_init(void) __attribute__((noinline)); -void _mmu_init(void) -{ -#if CONFIG_CPU_XUANTIE_C906 || CONFIG_CPU_XUANTIE_C906FD || CONFIG_CPU_XUANTIE_C906FDV \ - || CONFIG_CPU_XUANTIE_C908 || CONFIG_CPU_XUANTIE_C908V || CONFIG_CPU_XUANTIE_C908I \ - || CONFIG_CPU_XUANTIE_R910 || CONFIG_CPU_XUANTIE_R920 - unsigned long status = __get_MXSTATUS(); - /* open MAEE for thead-mmu extension */ - status |= (1 << 21); - __set_MXSTATUS(status); - - page_table_l2[0] = 0x1 | ((unsigned long)page_table_l1 >> 12) << 10; - page_table_l1[0] = 0x1 | ((unsigned long)page_table_l0 >> 12) << 10; - /* setup mmu VA(0M ~ 1M-1) <==> PA(0M ~ 1M-1) */ - for (unsigned long i = 0; i < 256; i++) { - page_table_l0[i] = (UPPER_ATTRS(ATTR_CA | ATTR_SH) | i << 10 | LOWER_ATTRS(DIRTY_FLAG | ACCESS_FLAG | AP_X | AP_W | AP_R | GLOBAL_FLAG)) | 0x1; - } - - /* setup mmu VA(2M ~ 1G-1) <==> PA(2M ~ 1G-1) */ - for (unsigned long i = 1; i < 512; i++) { - page_table_l1[i] = (UPPER_ATTRS(ATTR_SO | ATTR_SH) | i << 19 | LOWER_ATTRS(DIRTY_FLAG | ACCESS_FLAG | AP_X | AP_W | AP_R | GLOBAL_FLAG)) | 0x1; - } - - /* setup mmu VA(1G ~ 2G-1) <==> PA(1G ~ 2G-1) */ - page_table_l2[1] = (UPPER_ATTRS(ATTR_CA | ATTR_SH) | (1) << 28 | LOWER_ATTRS(DIRTY_FLAG | ACCESS_FLAG | AP_X | AP_W | AP_R | GLOBAL_FLAG)) | 0x1; -#elif CONFIG_CPU_XUANTIE_C907_RV32 || CONFIG_CPU_XUANTIE_C907FD_RV32 || CONFIG_CPU_XUANTIE_C907FDV_RV32 || CONFIG_CPU_XUANTIE_C907FDVM_RV32 - unsigned long envcfgh = __get_MENVCFGH(); - /* enable svpbmt */ - envcfgh |= (1 << 30); - __set_MENVCFGH(envcfgh); - - page_table_l1[0] = 0x1 | ((unsigned long)page_table_l0 >> 12) << 10; - /* setup mmu VA(0M ~ 1M-1) <==> PA(0M ~ 1M-1) */ - for (unsigned long i = 0; i < 256; i++) { - page_table_l0[i] = (SVPBMT_PMA | (i) << 10 | LOWER_ATTRS(DIRTY_FLAG | ACCESS_FLAG | AP_X | AP_W | AP_R | GLOBAL_FLAG)) | 0x1; - } - - /* setup mmu VA(4M ~ 1G-1) <==> PA(4M ~ 1G-1) */ - for (unsigned long i = 1; i < 256; i++) { - page_table_l1[i] = (SVPBMT_IO | (i) << 20 | LOWER_ATTRS(DIRTY_FLAG | ACCESS_FLAG | AP_X | AP_W | AP_R | GLOBAL_FLAG)) | 0x1; - } - - /* setup mmu VA(1G ~ 2G-1) <==> PA(1G ~ 2G-1) */ - for (unsigned long i = 256; i < 512; i++) { - page_table_l1[i] = (SVPBMT_PMA | (i) << 20 | LOWER_ATTRS(DIRTY_FLAG | ACCESS_FLAG | AP_X | AP_W | AP_R | GLOBAL_FLAG)) | 0x1; - } -#else - unsigned long envcfg = __get_MENVCFG(); - /* enable svpbmt */ - envcfg |= (1ull << 62); - __set_MENVCFG(envcfg); - - page_table_l2[0] = 0x1 | ((unsigned long)page_table_l1 >> 12) << 10; - page_table_l1[0] = 0x1 | ((unsigned long)page_table_l0 >> 12) << 10; - /* setup mmu VA(0M ~ 1M-1) <==> PA(0M ~ 1M-1) */ - for (unsigned long i = 0; i < 256; i++) { - page_table_l0[i] = (SVPBMT_PMA | (i) << 10 | LOWER_ATTRS(DIRTY_FLAG | ACCESS_FLAG | AP_X | AP_W | AP_R | GLOBAL_FLAG)) | 0x1; - } - - /* setup mmu VA(2M ~ 1G-1) <==> PA(2M ~ 1G-1) */ - for (unsigned long i = 1; i < 512; i++) { - page_table_l1[i] = (SVPBMT_IO | (i) << 19 | LOWER_ATTRS(DIRTY_FLAG | ACCESS_FLAG | AP_X | AP_W | AP_R | GLOBAL_FLAG)) | 0x1; - } - - /* setup mmu VA(1G ~ 2G-1) <==> PA(1G ~ 2G-1) */ - page_table_l2[1] = (SVPBMT_PMA | (1) << 28 | LOWER_ATTRS(DIRTY_FLAG | ACCESS_FLAG | AP_X | AP_W | AP_R | GLOBAL_FLAG)) | 0x1; -#endif - -#if __riscv_xlen == 64 - csi_dcache_clean_range((unsigned long *)&page_table_l2, sizeof(page_table_l2)); -#endif - csi_dcache_clean_range((unsigned long *)&page_table_l1, sizeof(page_table_l1)); - csi_dcache_clean_range((unsigned long *)&page_table_l0, sizeof(page_table_l0)); - csi_mmu_invalid_tlb_all(); -#if __riscv_xlen == 64 - __set_SATP(((unsigned long)&page_table_l2 >> 12)); - csi_mmu_set_mode(MMU_MODE_39); - csi_mmu_enable(); -#else - __set_SATP(((unsigned long)&page_table_l1 >> 12)); - csi_mmu_set_mode(MMU_MODE_32); - csi_mmu_enable(); -#endif -} - -void _system_switchto_smode(void) -{ - unsigned long m_status = __get_MSTATUS(); - m_status &= ~MSTATUS_TVM_MASK; - m_status &= ~MSTATUS_MPP_MASK; - m_status |= MSTATUS_MPP_S; - __set_MSTATUS(m_status); - - /* setup S-Mode csr regs */ - __set_STVEC((unsigned long)(&__Vectors) | 0x1); - //FIXME: - __ASM("auipc a0, 0"); - __ASM("addi a0, a0, 14"); - __ASM("csrw mepc, a0"); - __ASM("mret"); -} - -void _system_init_for_smode(void) -{ - _system_switchto_smode(); -} - -void smode_init(void) -{ - /* may be not clear after reset on FPGA */ - csi_mmu_disable(); - _mmu_init(); - _system_init_for_smode(); -} -#endif - -/** - * @brief initialize pmp - * @param None - * @return None - */ -static void pmp_init(void) -{ - long addr; - - addr = 0x90000000UL >> 2; - __set_PMPADDR0(addr); - __set_PMPxCFG(0, 0x8f); -} - -static void fpp_init(void) -{ -#if CONFIG_FPP_ENABLE - csi_fpp_set_base_addr(0x19000000); - csi_fpp_enable(); -#endif -} - -#if CONFIG_INTC_CLIC_PLIC -static void clic_init(void) -{ - int i; - - /* get interrupt level from info */ - CLIC->CLICCFG = (((CLIC->CLICINFO & CLIC_INFO_CLICINTCTLBITS_Msk) >> CLIC_INFO_CLICINTCTLBITS_Pos) << CLIC_CLICCFG_NLBIT_Pos); - - for (i = 0; i < 64; i++) { - uint8_t nlbits = (CLIC->CLICINFO & CLIC_INFO_CLICINTCTLBITS_Msk) >> CLIC_INFO_CLICINTCTLBITS_Pos; - CLIC->CLICINT[i].CTL = (CLIC->CLICINT[i].CTL & (~CLIC_INTCFG_PRIO_Msk)) | (0x1 << (8 - nlbits)); - CLIC->CLICINT[i].IP = 0; - CLIC->CLICINT[i].ATTR = 1; /* use vector interrupt */ - } - - /* tspend use positive interrupt */ - CLIC->CLICINT[Machine_Software_IRQn].ATTR = 0x3; - csi_irq_enable(Machine_Software_IRQn); - - /* enable external plic interrupt */ - csi_irq_enable(Machine_External_IRQn); - -#if CONFIG_ECC_L1_ENABLE || CONFIG_ECC_ITCM_ENABLE || CONFIG_ECC_DTCM_ENABLE - CLIC->CLICINT[L1_CACHE_ECC_IRQn].ATTR = 0x3; - csi_irq_enable(L1_CACHE_ECC_IRQn); -#endif -} -#endif - -static void interrupt_init(void) -{ - int i; - -#if CONFIG_INTC_CLIC_PLIC - clic_init(); - for (i = 0; i < CONFIG_IRQ_NUM - PLIC_IRQ_OFFSET; i++) { - PLIC->PLIC_PRIO[i] = 31; - } - - for (i = 0; i < (CONFIG_IRQ_NUM - PLIC_IRQ_OFFSET + 32) / 32; i++) { - PLIC->PLIC_IP[i] = 0; - } - - for (i = 0; i < (CONFIG_IRQ_NUM - PLIC_IRQ_OFFSET + 32) / 32; i++) { - PLIC->PLIC_H0_MIE[i] = 0; - PLIC->PLIC_H0_SIE[i] = 0; - } - - /* set hart threshold 0, enable all interrupt */ - PLIC->PLIC_H0_MTH = 0; - PLIC->PLIC_H0_STH = 0; - - for (i = 0; i < CONFIG_IRQ_NUM - PLIC_IRQ_OFFSET; i++) { - PLIC->PLIC_H0_MCLAIM = i; - PLIC->PLIC_H0_SCLAIM = i; - } - - /* set PLIC_PER */ - PLIC->PLIC_PER = 0x1; -#else - for (i = 0; i < CONFIG_IRQ_NUM; i++) { - PLIC->PLIC_PRIO[i] = 31; - } - - for (i = 0; i < (CONFIG_IRQ_NUM + 32) / 32; i++) { - PLIC->PLIC_IP[i] = 0; - } - - for (i = 0; i < (CONFIG_IRQ_NUM + 32) / 32; i++) { - PLIC->PLIC_H0_MIE[i] = 0; - PLIC->PLIC_H0_SIE[i] = 0; - } - - /* set hart threshold 0, enable all interrupt */ - PLIC->PLIC_H0_MTH = 0; - PLIC->PLIC_H0_STH = 0; - - for (i = 0; i < CONFIG_IRQ_NUM; i++) { - PLIC->PLIC_H0_MCLAIM = i; - PLIC->PLIC_H0_SCLAIM = i; - } - - /* set PLIC_PER */ - PLIC->PLIC_PER = 0x1; - - /* enable MEIE & MTIE & MSIE */ - uint32_t mie = __get_MIE(); - mie |= (1 << 11 | 1 << 7 | 1 << 3); -#if CONFIG_ECC_L1_ENABLE || CONFIG_ECC_ITCM_ENABLE || CONFIG_ECC_DTCM_ENABLE - mie |= (1 << 16); -#endif - __set_MIE(mie); -#endif -} - -static void section_init(void) -{ -#if CONFIG_XIP - section_data_copy(); - section_ram_code_copy(); - csi_dcache_clean(); - csi_icache_invalid(); -#endif - - section_bss_clear(); -} - -static void cache_init(void) -{ - /* enable cache */ - csi_dcache_enable(); - csi_icache_enable(); -} - -/** - * @brief initialize the system - * Initialize the psr and vbr. - * @param None - * @return None - */ -void SystemInit(void) -{ -#if CONFIG_CPU_XUANTIE_R908_CP || CONFIG_CPU_XUANTIE_R908FD_CP || CONFIG_CPU_XUANTIE_R908FDV_CP - /* enable theadisaee & MM */ - unsigned long status = __get_MXSTATUS(); - status &= ~(1 << 22); - status |= (1 << 24 | 1 << 15); - __set_MXSTATUS(status); -#else - /* enable theadisaee & MM */ - unsigned long status = __get_MXSTATUS(); - status |= (1 << 22 | 1 << 15); - __set_MXSTATUS(status); -#endif - -#if __riscv_flen == 64 - /* enable float ISA */ - status = __get_MSTATUS(); - status |= (1 << MSTATUS_FS_SHIFT); - __set_MSTATUS(status); -#endif -#ifdef __riscv_vector - /* enable vector ISA */ - status = __get_MSTATUS(); - status |= (1 << MSTATUS_VS_SHIFT); - __set_MSTATUS(status); -#endif - -#if CONFIG_ECC_L1_ENABLE - /* enable L1 cache ecc */ - uint64_t mhint = __get_MHINT(); - mhint |= (0x1 << 19); - __set_MHINT(mhint); -#endif - -#if CONFIG_ECC_L2_ENABLE - /* enable L2 cache ecc */ - uint64_t mccr2 = __get_MCCR2(); - mccr2 |= (0x1 << 1); - __set_MCCR2(mccr2); -#endif - -#if CONFIG_ECC_ITCM_ENABLE - uint64_t mitcmcr = __get_MITCMCR(); - mitcmcr |= MITCMCR_ECC_EN_Msk; - __set_MITCMCR(mitcmcr); -#endif - -#if CONFIG_ECC_DTCM_ENABLE - uint64_t mdtcmcr = __get_MDTCMCR(); - mdtcmcr |= MDTCMCR_ECC_EN_Msk; - __set_MDTCMCR(mdtcmcr); -#endif - -#ifdef CONFIG_RISCV_SMODE - /* enable ecall delegate */ - unsigned long medeleg = __get_MEDELEG(); - medeleg |= (1 << 9); - __set_MEDELEG(medeleg); - - /* enable interrupt delegate */ - unsigned long mideleg = __get_MIDELEG(); - mideleg |= 0x222; - __set_MIDELEG(mideleg); -#endif - -#ifdef CONFIG_RISCV_SMODE - /* enable mcounteren for s-mode */ - __set_MCOUNTEREN(0xffffffff); - -#if CBO_INSN_SUPPORT - unsigned long envcfg = __get_MENVCFG(); - /* enable CBIE & CBCFE & CBZE on lower priviledge */ - envcfg |= (3 << 4 | 1 << 6 | 1 << 7); - __set_MENVCFG(envcfg); -#endif -#endif - - cache_init(); - section_init(); - pmp_init(); - fpp_init(); - - interrupt_init(); - soc_set_sys_freq(20000000); - csi_tick_init(); - -#if CONFIG_ECC_L2_ENABLE - extern void ecc_l2_irqhandler(void *arg); - /* l2 cache ecc interrupt register */ - ecc_l2_dev.irq_num = L2_CACHE_ECC_IRQn; - csi_irq_attach(ecc_l2_dev.irq_num, ecc_l2_irqhandler, &ecc_l2_dev); - csi_irq_enable(ecc_l2_dev.irq_num); -#endif -} diff --git a/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/r908fd-cp/trap_c.c b/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/r908fd-cp/trap_c.c deleted file mode 100644 index f36e86b2595..00000000000 --- a/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/r908fd-cp/trap_c.c +++ /dev/null @@ -1,64 +0,0 @@ - /* - * Copyright (C) 2017-2024 Alibaba Group Holding Limited - * - * SPDX-License-Identifier: Apache-2.0 - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -#include -#include -#include -#include -#if defined(AOS_COMP_DEBUG) && (AOS_COMP_DEBUG > 0) -#include -#else -#define printk printf -#endif - -void (*trap_c_callback)(void); - -void trap_c(uintptr_t *regs) -{ - int i; - unsigned long vec = 0; - - vec = __get_MCAUSE(); - - printk("CPU Exception(mcause);: NO.0x%lx", vec); - printk("\n"); - - for (i = 0; i < 31; i++) { - printk("x%d: %p\t", i + 1, (void *)regs[i]); - - if ((i % 4) == 3) { - printk("\n"); - } - } - - printk("\n"); - printk("mepc : %p\n", (void *)regs[31]); - printk("mstatus: %p\n", (void *)regs[32]); - - if (trap_c_callback) { - trap_c_callback(); - } - - while (1); -} - -__attribute__((weak)) void exceptionHandler(void *context) -{ - trap_c((uintptr_t *)context); -} - diff --git a/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/r908fd-cp/vectors.S b/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/r908fd-cp/vectors.S deleted file mode 100644 index e5417cc677a..00000000000 --- a/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/r908fd-cp/vectors.S +++ /dev/null @@ -1,983 +0,0 @@ - /* - * Copyright (C) 2017-2024 Alibaba Group Holding Limited - * - * SPDX-License-Identifier: Apache-2.0 - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -#include "riscv_asm_macro.h" - -#ifndef CONFIG_NR_CPUS -#define CONFIG_NR_CPUS 1 -#endif - -.section .stack - .align 4 - .global g_trapstackbase - .global g_top_trapstack -g_trapstackbase: - .space CONFIG_ARCH_INTERRUPTSTACK -g_top_trapstack: - -#if CONFIG_INTC_CLIC_PLIC - -/* Enable interrupts when returning from the handler */ -#define MSTATUS_PRV1 0x1880 - -#if CONFIG_SUPPORT_IRQ_NESTED -#define IRQ_NESTED_MAX (6) - -.section .bss -.align 3 -.global irq_nested_level -irq_nested_level: - .space 8 * CONFIG_NR_CPUS -irq_nested_level_end: - -irq_nested_mcause: - .space 8 * CONFIG_NR_CPUS * IRQ_NESTED_MAX -irq_nested_mcause_end: -#endif - -.text - -#if !CONFIG_SUPPORT_IRQ_NESTED - .align 3 - .weak Default_IRQHandler - .type Default_IRQHandler, %function -Default_IRQHandler: - addi sp, sp, -16 - sd t0, (0)(sp) - sd t1, (8)(sp) -#if CONFIG_PROFILING_PERF && CONFIG_PERF_BACKTRACE_USE_FP - addi sp, sp, -8 - sd s0, (sp) -#endif - csrw mscratch, sp - - csrr t0, mhartid - la sp, g_base_irqstack - addi t1, t0, 1 - li t0, CONFIG_ARCH_INTERRUPTSTACK - mul t1, t1, t0 - add sp, sp, t1 /* sp = (cpuid + 1) * CONFIG_ARCH_INTERRUPTSTACK + g_base_irqstack */ - -#if CONFIG_CHECK_FPU_DIRTY || CONFIG_CHECK_VECTOR_DIRTY - addi sp, sp, -(76+76) -#else - addi sp, sp, -(72+72) -#endif - sd t0, (4+4)(sp) - sd t1, (8+8)(sp) - csrr t0, mepc - sd t1, (64+64)(sp) - sd t0, (68+68)(sp) -#if CONFIG_CHECK_FPU_DIRTY || CONFIG_CHECK_VECTOR_DIRTY - csrr t0, mstatus - sd t0, (72+72)(sp) -#endif - sd ra, (0)(sp) - sd t2, (12+12)(sp) - sd a0, (16+16)(sp) - sd a1, (20+20)(sp) - sd a2, (24+24)(sp) - sd a3, (28+28)(sp) - sd a4, (32+32)(sp) - sd a5, (36+36)(sp) - sd a6, (40+40)(sp) - sd a7, (44+44)(sp) - sd t3, (48+48)(sp) - sd t4, (52+52)(sp) - sd t5, (56+56)(sp) - sd t6, (60+60)(sp) - -#if CONFIG_CHECK_FPU_DIRTY || CONFIG_CHECK_VECTOR_DIRTY - csrr t3, mstatus -#endif - SAVE_FLOAT_REGISTERS - SAVE_VECTOR_REGISTERS - - la t0, do_irq - jalr t0 - - csrr a1, mcause - andi a0, a1, 0x3FF - slli a0, a0, 2 - - /* clic clear pending */ - li a2, 0x0c011000 /* clic base address */ - add a2, a2, a0 - lb a3, 0(a2) - li a4, 1 - not a4, a4 - and a5, a4, a3 - sb a5, 0(a2) - -#if CONFIG_CHECK_FPU_DIRTY || CONFIG_CHECK_VECTOR_DIRTY - RESTORE_MSTATUS -#endif - li t0, MSTATUS_PRV1 - csrs mstatus, t0 - - RESTORE_VECTOR_REGISTERS - RESTORE_FLOAT_REGISTERS - - ld t0, (68+68)(sp) - csrw mepc, t0 - ld ra, (0)(sp) - ld t0, (4+4)(sp) - ld t1, (8+8)(sp) - ld t2, (12+12)(sp) - ld a0, (16+16)(sp) - ld a1, (20+20)(sp) - ld a2, (24+24)(sp) - ld a3, (28+28)(sp) - ld a4, (32+32)(sp) - ld a5, (36+36)(sp) - ld a6, (40+40)(sp) - ld a7, (44+44)(sp) - ld t3, (48+48)(sp) - ld t4, (52+52)(sp) - ld t5, (56+56)(sp) - ld t6, (60+60)(sp) - -#if CONFIG_CHECK_FPU_DIRTY || CONFIG_CHECK_VECTOR_DIRTY - addi sp, sp, (76+76) -#else - addi sp, sp, (72+72) -#endif - csrr sp, mscratch -#if CONFIG_PROFILING_PERF && CONFIG_PERF_BACKTRACE_USE_FP - addi sp, sp, 8 -#endif - ld t0, (0)(sp) - ld t1, (8)(sp) - addi sp, sp, 16 - mret -#else /* CONFIG_SUPPORT_IRQ_NESTED */ - .align 3 - .weak Default_IRQHandler - .type Default_IRQHandler, %function -Default_IRQHandler: - addi sp, sp, -(8+8+8+8) - sd t0, 0(sp) - sd t1, (4+4)(sp) - sd t2, (8+8)(sp) - sd t3, (12+12)(sp) - - csrr t3, mhartid - - la t0, irq_nested_level - slli t2, t3, 3 /* mhartid * 8 */ - add t0, t0, t2 - ld t1, (t0) - addi t1, t1, 1 - sd t1, (t0) - - li t0, IRQ_NESTED_MAX - /* nested too deeply, may be error happens */ - bgt t1, t0, Default_Handler - - addi t1, t1, -1 - la t0, irq_nested_mcause - li t2, 8 * IRQ_NESTED_MAX - mul t2, t2, t3 - slli t1, t1, 3 - add t2, t2, t1 - add t0, t0, t2 - - csrr t1, mcause - sd t1, (t0) - - la t0, irq_nested_level - slli t2, t3, 3 /* mhartid * 8 */ - add t0, t0, t2 - ld t1, (t0) - li t0, 1 - bgt t1, t0, .Lnested1 - -#if CONFIG_PROFILING_PERF && CONFIG_PERF_BACKTRACE_USE_FP - addi sp, sp, -16 - sd s0, (sp) - csrr t0, mepc - sd t0, 8(sp) -#endif - csrw mscratch, sp - la sp, g_base_irqstack - addi t1, t3, 1 - li t2, CONFIG_ARCH_INTERRUPTSTACK - mul t1, t1, t2 - add sp, sp, t1 /* sp = (cpuid + 1) * CONFIG_ARCH_INTERRUPTSTACK + g_base_irqstack */ - - j .Lnested2 -.Lnested1: - ld t0, 0(sp) - ld t1, (4+4)(sp) - ld t2, (8+8)(sp) - ld t3, (12+12)(sp) - addi sp, sp, (8+8+8+8) -.Lnested2: -#if CONFIG_CHECK_FPU_DIRTY || CONFIG_CHECK_VECTOR_DIRTY - addi sp, sp, -(76+76) -#else - addi sp, sp, -(72+72) -#endif - sd t0, (4+4)(sp) - sd t1, (8+8)(sp) - csrr t0, mepc - sd t1, (64+64)(sp) - sd t0, (68+68)(sp) -#if CONFIG_CHECK_FPU_DIRTY || CONFIG_CHECK_VECTOR_DIRTY - csrr t0, mstatus - sd t0, (72+72)(sp) -#endif - csrs mstatus, 8 - - sd ra, 0(sp) - sd t2, (12+12)(sp) - sd a0, (16+16)(sp) - sd a1, (20+20)(sp) - sd a2, (24+24)(sp) - sd a3, (28+28)(sp) - sd a4, (32+32)(sp) - sd a5, (36+36)(sp) - sd a6, (40+40)(sp) - sd a7, (44+44)(sp) - sd t3, (48+48)(sp) - sd t4, (52+52)(sp) - sd t5, (56+56)(sp) - sd t6, (60+60)(sp) - -#if CONFIG_CHECK_FPU_DIRTY || CONFIG_CHECK_VECTOR_DIRTY - csrr t3, mstatus -#endif - SAVE_FLOAT_REGISTERS - SAVE_VECTOR_REGISTERS - - la t0, do_irq - jalr t0 - - csrc mstatus, 8 - - /* get mcause from irq_nested_mcause */ - csrr t3, mhartid - la t0, irq_nested_level - slli t2, t3, 3 /* mhartid * 8 */ - add t0, t0, t2 - ld t1, (t0) - addi t1, t1, -1 - la t0, irq_nested_mcause - li t2, 8 * IRQ_NESTED_MAX - mul t2, t2, t3 - slli t1, t1, 3 - add t2, t2, t1 - add t0, t0, t2 - - ld a1, (t0) - andi a0, a1, 0x3FF - slli a0, a0, 2 - - /* clic clear pending */ - li a2, 0x0c011000 /* clic base address */ - add a2, a2, a0 - lb a3, 0(a2) - li a4, 1 - not a4, a4 - and a5, a4, a3 - sb a5, 0(a2) - - la t0, irq_nested_level - slli t2, t3, 3 /* mhartid * 8 */ - add t0, t0, t2 - ld t1, (t0) - addi t1, t1, -1 - sd t1, (t0) - bgt t1, zero, .Lnested3 - -#if CONFIG_CHECK_FPU_DIRTY || CONFIG_CHECK_VECTOR_DIRTY - RESTORE_MSTATUS -#endif - li t0, MSTATUS_PRV1 - csrs mstatus, t0 - csrw mcause, a1 - - RESTORE_VECTOR_REGISTERS - RESTORE_FLOAT_REGISTERS - - ld t0, (68+68)(sp) - csrw mepc, t0 - ld ra, 0(sp) - ld t0, (4+4)(sp) - ld t1, (8+8)(sp) - ld t2, (12+12)(sp) - ld a0, (16+16)(sp) - ld a1, (20+20)(sp) - ld a2, (24+24)(sp) - ld a3, (28+28)(sp) - ld a4, (32+32)(sp) - ld a5, (36+36)(sp) - ld a6, (40+40)(sp) - ld a7, (44+44)(sp) - ld t3, (48+48)(sp) - ld t4, (52+52)(sp) - ld t5, (56+56)(sp) - ld t6, (60+60)(sp) - -#if CONFIG_CHECK_FPU_DIRTY || CONFIG_CHECK_VECTOR_DIRTY - addi sp, sp, (76+76) -#else - addi sp, sp, (72+72) -#endif - csrr sp, mscratch -#if CONFIG_PROFILING_PERF && CONFIG_PERF_BACKTRACE_USE_FP - addi sp, sp, 16 -#endif - ld t0, 0(sp) - ld t1, (4+4)(sp) - ld t2, (8+8)(sp) - ld t3, (12+12)(sp) - addi sp, sp, (8+8+8+8) - mret - -.Lnested3: - /* keep mpil in current mcause & load exception code before */ - addi t1, t1, -1 - la t0, irq_nested_mcause - li t2, 8 * IRQ_NESTED_MAX - mul t2, t2, t3 - slli t1, t1, 3 - add t2, t2, t1 - add t0, t0, t2 - mv t1, t0 - - ld t0, (t1) - andi t0, t0, 0x3FF - srli a0, a1, 11 - slli a0, a0, 11 - or t0, a0, t0 - csrw mcause, t0 - -#if CONFIG_CHECK_FPU_DIRTY || CONFIG_CHECK_VECTOR_DIRTY - RESTORE_MSTATUS -#endif - RESTORE_VECTOR_REGISTERS - RESTORE_FLOAT_REGISTERS - - ld t0, (68+68)(sp) - csrw mepc, t0 - - li t0, MSTATUS_PRV1 - csrs mstatus, t0 - - ld ra, 0(sp) - ld t0, (4+4)(sp) - ld t1, (8+8)(sp) - ld t2, (12+12)(sp) - ld a0, (16+16)(sp) - ld a1, (20+20)(sp) - ld a2, (24+24)(sp) - ld a3, (28+28)(sp) - ld a4, (32+32)(sp) - ld a5, (36+36)(sp) - ld a6, (40+40)(sp) - ld a7, (44+44)(sp) - ld t3, (48+48)(sp) - ld t4, (52+52)(sp) - ld t5, (56+56)(sp) - ld t6, (60+60)(sp) - -#if CONFIG_CHECK_FPU_DIRTY || CONFIG_CHECK_VECTOR_DIRTY - addi sp, sp, (76+76) -#else - addi sp, sp, (72+72) -#endif - mret -#endif /* CONFIG_SUPPORT_IRQ_NESTED */ - - .align 3 - .weak Mcoret_Handler - .type Mcoret_Handler, %function -Mcoret_Handler: - j Default_IRQHandler - -/****************************************************************************** - * Functions: - * void trap(void); - * default exception handler - ******************************************************************************/ - .align 3 - .global trap - .type trap, %function -trap: - csrw mscratch, sp - la sp, g_top_trapstack - addi sp, sp, -(140+140) - sd x1, ( 0 )(sp) - sd x3, ( 8+8)(sp) - sd x4, ( 12+12)(sp) - sd x5, ( 16+16)(sp) - sd x6, ( 20+20)(sp) - sd x7, ( 24+24)(sp) - sd x8, ( 28+28)(sp) - sd x9, ( 32+32)(sp) - sd x10,( 36+36)(sp) - sd x11,( 40+40)(sp) - sd x12,( 44+44)(sp) - sd x13,( 48+48)(sp) - sd x14,( 52+52)(sp) - sd x15,( 56+56)(sp) - sd x16,( 60+60)(sp) - sd x17,( 64+64)(sp) - sd x18,( 68+68)(sp) - sd x19,( 72+72)(sp) - sd x20,( 76+76)(sp) - sd x21,( 80+80)(sp) - sd x22,( 84+84)(sp) - sd x23,( 88+88)(sp) - sd x24,( 92+92)(sp) - sd x25,( 96+96)(sp) - sd x26,(100+100)(sp) - sd x27,(104+104)(sp) - sd x28,(108+108)(sp) - sd x29,(112+112)(sp) - sd x30,(116+116)(sp) - sd x31,(120+120)(sp) - csrr a0, mepc - sd a0, (124+124)(sp) - csrr a0, mstatus - sd a0, (128+128)(sp) - csrr a0, mcause - sd a0, (132+132)(sp) - csrr a0, mtval - sd a0, (136+136)(sp) - csrr a0, mscratch - sd a0, ( 4+4)(sp) - - mv a0, sp - la a1, exceptionHandler - jalr a1 - - - .align 6 - .weak Default_Handler - .type Default_Handler, %function -Default_Handler: - j trap - - .size Default_Handler, . - Default_Handler - -/* Macro to define default handlers. Default handler - * will be weak symbol and just dead loops. They can be - * overwritten by other handlers */ - .macro def_irq_handler handler_name - .weak \handler_name - .set \handler_name, Default_Handler - .endm - - def_irq_handler tspend_handler - -#else /* !CONFIG_INTC_CLIC_PLIC */ - -.text -.global _interrupt_return_address - - .align 3 - .weak Scoret_Handler - .type Scoret_Handler, %function -Scoret_Handler: - csrw sscratch, sp - la sp, g_top_irqstack - - addi sp, sp, -(76+76) - sd t0, (4+4)(sp) - sd t1, (8+8)(sp) - sd t2, (12+12)(sp) - - csrr t0, sepc - sd t0, (68+68)(sp) - csrr t0, sstatus - sd t0, (72+72)(sp) - - sd ra, (0 +0 )(sp) - sd a0, (16+16)(sp) - sd a1, (20+20)(sp) - sd a2, (24+24)(sp) - sd a3, (28+28)(sp) - sd a4, (32+32)(sp) - sd a5, (36+36)(sp) - sd a6, (40+40)(sp) - sd a7, (44+44)(sp) - sd t3, (48+48)(sp) - sd t4, (52+52)(sp) - sd t5, (56+56)(sp) - sd t6, (60+60)(sp) - -#if CONFIG_CHECK_FPU_DIRTY || CONFIG_CHECK_VECTOR_DIRTY - csrr t3, sstatus -#endif - SAVE_FLOAT_REGISTERS - SAVE_VECTOR_REGISTERS - - la t2, CORET_IRQHandler - jalr t2 - -#if CONFIG_CHECK_FPU_DIRTY || CONFIG_CHECK_VECTOR_DIRTY - RESTORE_SSTATUS -#endif - RESTORE_VECTOR_REGISTERS - RESTORE_FLOAT_REGISTERS - - ld t0, (72+72)(sp) - csrw sstatus, t0 - ld t0, (68+68)(sp) - csrw sepc, t0 - - ld ra, (0 +0 )(sp) - ld t0, (4 +4 )(sp) - ld t1, (8 +8 )(sp) - ld t2, (12+12)(sp) - ld a0, (16+16)(sp) - ld a1, (20+20)(sp) - ld a2, (24+24)(sp) - ld a3, (28+28)(sp) - ld a4, (32+32)(sp) - ld a5, (36+36)(sp) - ld a6, (40+40)(sp) - ld a7, (44+44)(sp) - ld t3, (48+48)(sp) - ld t4, (52+52)(sp) - ld t5, (56+56)(sp) - ld t6, (60+60)(sp) - - addi sp, sp, (76+76) - csrr sp, sscratch - sret - - - .align 3 - .weak Mcoret_Handler - .type Mcoret_Handler, %function -Mcoret_Handler: - addi sp, sp, -16 - sd t0, (0)(sp) - sd t1, (8)(sp) - csrw mscratch, sp - - csrr t0, mhartid - la sp, g_base_irqstack - addi t1, t0, 1 - li t0, CONFIG_ARCH_INTERRUPTSTACK - mul t1, t1, t0 - add sp, sp, t1 /* sp = (cpuid + 1) * CONFIG_ARCH_INTERRUPTSTACK + g_base_irqstack */ - - addi sp, sp, -(76+76) - sd t0, (4+4)(sp) - sd t1, (8+8)(sp) - sd t2, (12+12)(sp) - - csrr t0, mepc - sd t0, (68+68)(sp) - csrr t0, mstatus - sd t0, (72+72)(sp) - - sd ra, (0 +0 )(sp) - sd a0, (16+16)(sp) - sd a1, (20+20)(sp) - sd a2, (24+24)(sp) - sd a3, (28+28)(sp) - sd a4, (32+32)(sp) - sd a5, (36+36)(sp) - sd a6, (40+40)(sp) - sd a7, (44+44)(sp) - sd t3, (48+48)(sp) - sd t4, (52+52)(sp) - sd t5, (56+56)(sp) - sd t6, (60+60)(sp) - -#if CONFIG_CHECK_FPU_DIRTY || CONFIG_CHECK_VECTOR_DIRTY - csrr t3, mstatus -#endif - SAVE_FLOAT_REGISTERS - SAVE_VECTOR_REGISTERS - - la t2, CORET_IRQHandler - jalr t2 - -#if CONFIG_CHECK_FPU_DIRTY || CONFIG_CHECK_VECTOR_DIRTY - RESTORE_MSTATUS -#endif - RESTORE_VECTOR_REGISTERS - RESTORE_FLOAT_REGISTERS - - ld t0, (72+72)(sp) - csrw mstatus, t0 - ld t0, (68+68)(sp) - csrw mepc, t0 - - ld ra, (0 +0 )(sp) - ld t0, (4 +4 )(sp) - ld t1, (8 +8 )(sp) - ld t2, (12+12)(sp) - ld a0, (16+16)(sp) - ld a1, (20+20)(sp) - ld a2, (24+24)(sp) - ld a3, (28+28)(sp) - ld a4, (32+32)(sp) - ld a5, (36+36)(sp) - ld a6, (40+40)(sp) - ld a7, (44+44)(sp) - ld t3, (48+48)(sp) - ld t4, (52+52)(sp) - ld t5, (56+56)(sp) - ld t6, (60+60)(sp) - - addi sp, sp, (76+76) - csrr sp, mscratch - - ld t0, (0)(sp) - ld t1, (8)(sp) - addi sp, sp, 16 - mret - - .align 3 - .weak Sirq_Handler - .type Sirq_Handler, %function -Sirq_Handler: - csrw sscratch, sp - la sp, g_top_irqstack - addi sp, sp, -(76+76) - sd t0, (4+4)(sp) - sd t1, (8+8)(sp) - sd t2, (12+12)(sp) - - csrr t0, sepc - sd t0, (68+68)(sp) - csrr t0, sstatus - sd t0, (72+72)(sp) - - sd ra, (0 +0 )(sp) - sd a0, (16+16)(sp) - sd a1, (20+20)(sp) - sd a2, (24+24)(sp) - sd a3, (28+28)(sp) - sd a4, (32+32)(sp) - sd a5, (36+36)(sp) - sd a6, (40+40)(sp) - sd a7, (44+44)(sp) - sd t3, (48+48)(sp) - sd t4, (52+52)(sp) - sd t5, (56+56)(sp) - sd t6, (60+60)(sp) - -#if CONFIG_CHECK_FPU_DIRTY || CONFIG_CHECK_VECTOR_DIRTY - csrr t3, sstatus -#endif - SAVE_FLOAT_REGISTERS - SAVE_VECTOR_REGISTERS - - la t2, do_irq - jalr t2 -#if CONFIG_CHECK_FPU_DIRTY || CONFIG_CHECK_VECTOR_DIRTY - RESTORE_SSTATUS -#endif - RESTORE_VECTOR_REGISTERS - RESTORE_FLOAT_REGISTERS - - ld t0, (72+72)(sp) - csrw sstatus, t0 - ld t0, (68+68)(sp) - csrw sepc, t0 - - ld ra, (0 +0 )(sp) - ld t0, (4 +4 )(sp) - ld t1, (8 +8 )(sp) - ld t2, (12+12)(sp) - ld a0, (16+16)(sp) - ld a1, (20+20)(sp) - ld a2, (24+24)(sp) - ld a3, (28+28)(sp) - ld a4, (32+32)(sp) - ld a5, (36+36)(sp) - ld a6, (40+40)(sp) - ld a7, (44+44)(sp) - ld t3, (48+48)(sp) - ld t4, (52+52)(sp) - ld t5, (56+56)(sp) - ld t6, (60+60)(sp) - - addi sp, sp, (76+76) - csrr sp, sscratch - sret - - - .align 3 - .weak Mirq_Handler - .type Mirq_Handler, %function -Mirq_Handler: - addi sp, sp, -16 - sd t0, (0)(sp) - sd t1, (8)(sp) -#if CONFIG_PROFILING_PERF && CONFIG_PERF_BACKTRACE_USE_FP - addi sp, sp, -8 - sd s0, (sp) -#endif - csrw mscratch, sp - - csrr t0, mhartid - la sp, g_base_irqstack - addi t1, t0, 1 - li t0, CONFIG_ARCH_INTERRUPTSTACK - mul t1, t1, t0 - add sp, sp, t1 /* sp = (cpuid + 1) * CONFIG_ARCH_INTERRUPTSTACK + g_base_irqstack */ - - addi sp, sp, -(76+76) - sd t0, (4+4)(sp) - sd t1, (8+8)(sp) - sd t2, (12+12)(sp) - - csrr t0, mepc - sd t0, (68+68)(sp) - csrr t0, mstatus - sd t0, (72+72)(sp) - - sd ra, (0 +0 )(sp) - sd a0, (16+16)(sp) - sd a1, (20+20)(sp) - sd a2, (24+24)(sp) - sd a3, (28+28)(sp) - sd a4, (32+32)(sp) - sd a5, (36+36)(sp) - sd a6, (40+40)(sp) - sd a7, (44+44)(sp) - sd t3, (48+48)(sp) - sd t4, (52+52)(sp) - sd t5, (56+56)(sp) - sd t6, (60+60)(sp) - -#if CONFIG_CHECK_FPU_DIRTY || CONFIG_CHECK_VECTOR_DIRTY - csrr t3, mstatus -#endif - SAVE_FLOAT_REGISTERS - SAVE_VECTOR_REGISTERS - - la t2, do_irq - jalr t2 -_interrupt_return_address: -#if CONFIG_CHECK_FPU_DIRTY || CONFIG_CHECK_VECTOR_DIRTY - RESTORE_MSTATUS -#endif - RESTORE_VECTOR_REGISTERS - RESTORE_FLOAT_REGISTERS - - ld t0, (72+72)(sp) - csrw mstatus, t0 - ld t0, (68+68)(sp) - csrw mepc, t0 - - ld ra, (0 +0 )(sp) - ld t0, (4 +4 )(sp) - ld t1, (8 +8 )(sp) - ld t2, (12+12)(sp) - ld a0, (16+16)(sp) - ld a1, (20+20)(sp) - ld a2, (24+24)(sp) - ld a3, (28+28)(sp) - ld a4, (32+32)(sp) - ld a5, (36+36)(sp) - ld a6, (40+40)(sp) - ld a7, (44+44)(sp) - ld t3, (48+48)(sp) - ld t4, (52+52)(sp) - ld t5, (56+56)(sp) - ld t6, (60+60)(sp) - - addi sp, sp, (76+76) - csrr sp, mscratch - -#if CONFIG_PROFILING_PERF && CONFIG_PERF_BACKTRACE_USE_FP - addi sp, sp, 8 -#endif - ld t0, (0)(sp) - ld t1, (8)(sp) - addi sp, sp, 16 - mret - - -/****************************************************************************** - * Functions: - * void trap(void); - * default exception handler - ******************************************************************************/ - .align 3 - .global trap - .type trap, %function -trap: - csrw mscratch, sp - la sp, g_top_trapstack - addi sp, sp, -(140+140) - sd x1, ( 0 + 0 )(sp) - sd x3, ( 8 + 8 )(sp) - sd x4, ( 12+ 12)(sp) - sd x5, ( 16+ 16)(sp) - sd x6, ( 20+ 20)(sp) - sd x7, ( 24+ 24)(sp) - sd x8, ( 28+ 28)(sp) - sd x9, ( 32+ 32)(sp) - sd x10,( 36+ 36)(sp) - sd x11,( 40+ 40)(sp) - sd x12,( 44+ 44)(sp) - sd x13,( 48+ 48)(sp) - sd x14,( 52+ 52)(sp) - sd x15,( 56+ 56)(sp) - sd x16,( 60+ 60)(sp) - sd x17,( 64+ 64)(sp) - sd x18,( 68+ 68)(sp) - sd x19,( 72+ 72)(sp) - sd x20,( 76+ 76)(sp) - sd x21,( 80+ 80)(sp) - sd x22,( 84+ 84)(sp) - sd x23,( 88+ 88)(sp) - sd x24,( 92+ 92)(sp) - sd x25,( 96+ 96)(sp) - sd x26,(100+100)(sp) - sd x27,(104+104)(sp) - sd x28,(108+108)(sp) - sd x29,(112+112)(sp) - sd x30,(116+116)(sp) - sd x31,(120+120)(sp) - csrr a0, mepc - sd a0, (124+124)(sp) - csrr a0, mstatus - sd a0, (128+128)(sp) - csrr a0, mcause - sd a0, (132+132)(sp) - csrr a0, mtval - sd a0, (136+136)(sp) - csrr a0, mscratch - sd a0, ( 4 + 4 )(sp) - - mv a0, sp - la a1, exceptionHandler - jalr a1 - - .align 3 - .weak Default_Handler - .type Default_Handler, %function -Default_Handler: - j trap - - .size Default_Handler, . - Default_Handler - -/* Macro to define default handlers. Default handler - * will be weak symbol and just dead loops. They can be - * overwritten by other handlers */ - .macro def_irq_handler handler_name - .weak \handler_name - .set \handler_name, Default_Handler - .endm - - def_irq_handler Stspend_Handler - def_irq_handler Mtspend_Handler - def_irq_handler CORET_IRQHandler -#endif - -#if CONFIG_ECC_L1_ENABLE || CONFIG_ECC_ITCM_ENABLE || CONFIG_ECC_DTCM_ENABLE -.text - .align 3 - .weak ECC_L1_Handler - .type ECC_L1_Handler, %function -ECC_L1_Handler: - addi sp, sp, -16 - sd t0, (0)(sp) - sd t1, (8)(sp) - csrw mscratch, sp - - csrr t0, mhartid - la sp, g_base_irqstack - addi t1, t0, 1 - li t0, CONFIG_ARCH_INTERRUPTSTACK - mul t1, t1, t0 - add sp, sp, t1 /* sp = (cpuid + 1) * CONFIG_ARCH_INTERRUPTSTACK + g_base_irqstack */ - - addi sp, sp, -(76+76) - sd t0, (4+4)(sp) - sd t1, (8+8)(sp) - sd t2, (12+12)(sp) - - csrr t0, mepc - sd t0, (68+68)(sp) - csrr t0, mstatus - sd t0, (72+72)(sp) - - sd ra, (0 +0 )(sp) - sd a0, (16+16)(sp) - sd a1, (20+20)(sp) - sd a2, (24+24)(sp) - sd a3, (28+28)(sp) - sd a4, (32+32)(sp) - sd a5, (36+36)(sp) - sd a6, (40+40)(sp) - sd a7, (44+44)(sp) - sd t3, (48+48)(sp) - sd t4, (52+52)(sp) - sd t5, (56+56)(sp) - sd t6, (60+60)(sp) - -#if CONFIG_CHECK_FPU_DIRTY || CONFIG_CHECK_VECTOR_DIRTY - csrr t3, mstatus -#endif - SAVE_FLOAT_REGISTERS - SAVE_VECTOR_REGISTERS - - la t2, ECC_L1_IRQHandler - jalr t2 - -#if CONFIG_CHECK_FPU_DIRTY || CONFIG_CHECK_VECTOR_DIRTY - RESTORE_MSTATUS -#endif - RESTORE_VECTOR_REGISTERS - RESTORE_FLOAT_REGISTERS - - ld t0, (72+72)(sp) - csrw mstatus, t0 - ld t0, (68+68)(sp) - csrw mepc, t0 - - ld ra, (0 +0 )(sp) - ld t0, (4 +4 )(sp) - ld t1, (8 +8 )(sp) - ld t2, (12+12)(sp) - ld a0, (16+16)(sp) - ld a1, (20+20)(sp) - ld a2, (24+24)(sp) - ld a3, (28+28)(sp) - ld a4, (32+32)(sp) - ld a5, (36+36)(sp) - ld a6, (40+40)(sp) - ld a7, (44+44)(sp) - ld t3, (48+48)(sp) - ld t4, (52+52)(sp) - ld t5, (56+56)(sp) - ld t6, (60+60)(sp) - - addi sp, sp, (76+76) - csrr sp, mscratch - - ld t0, (0)(sp) - ld t1, (8)(sp) - addi sp, sp, 16 - mret - - .size ECC_L1_Handler, . - ECC_L1_Handler -#endif /* CONFIG_INTC_CLIC_PLIC */ diff --git a/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/r908fd/startup.S b/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/r908fd/startup.S deleted file mode 100644 index f6cd7865859..00000000000 --- a/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/r908fd/startup.S +++ /dev/null @@ -1,292 +0,0 @@ - /* - * Copyright (C) 2017-2024 Alibaba Group Holding Limited - * - * SPDX-License-Identifier: Apache-2.0 - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -#include - -#ifndef CONFIG_NR_CPUS -#define CONFIG_NR_CPUS 1 -#endif - -.globl Reset_Handler - -.section .vectors - .align 6 - .globl __Vectors - .type __Vectors, @object -__Vectors: -#if CONFIG_INTC_CLIC_PLIC - .dword Default_Handler - .dword Default_Handler - .dword Default_Handler - .dword tspend_handler /* 3 */ - .dword Default_Handler - .dword Default_Handler - .dword Default_Handler - .dword Mcoret_Handler /* 7 */ - .dword Default_Handler - .dword Default_Handler - .dword Default_Handler - .dword Default_IRQHandler /* 11 */ - .dword Default_Handler - .dword Default_Handler - .dword Default_Handler - .dword Default_Handler - - /* External interrupts */ -#if CONFIG_ECC_L1_ENABLE || CONFIG_ECC_ITCM_ENABLE || CONFIG_ECC_DTCM_ENABLE - .dword ECC_L1_Handler /* 16 */ -#else - .dword Default_IRQHandler /* 16 */ -#endif -#if CONFIG_IRQ_LATENCY - .dword IRQ_LATENCY_IRQHandler -#else - .dword Default_IRQHandler -#endif - .dword Default_IRQHandler - .dword Default_IRQHandler - .dword Default_IRQHandler - .dword Default_IRQHandler - .dword Default_IRQHandler - .dword Default_IRQHandler - .dword Default_IRQHandler - .dword Default_IRQHandler - .dword Default_IRQHandler - .dword Default_IRQHandler - .dword Default_IRQHandler - .dword Default_IRQHandler - .dword Default_IRQHandler - .dword Default_IRQHandler - .dword Default_IRQHandler - .dword Default_IRQHandler - .dword Default_IRQHandler - .dword Default_IRQHandler - .dword Default_IRQHandler - .dword Default_IRQHandler - .dword Default_IRQHandler - .dword Default_IRQHandler - .dword Default_IRQHandler - .dword Default_IRQHandler - .dword Default_IRQHandler - .dword Default_IRQHandler - .dword Default_IRQHandler - .dword Default_IRQHandler - .dword Default_IRQHandler - .dword Default_IRQHandler - .dword Default_IRQHandler - .dword Default_IRQHandler - .dword Default_IRQHandler - .dword Default_IRQHandler - .dword Default_IRQHandler - .dword Default_IRQHandler - .dword Default_IRQHandler - .dword Default_IRQHandler - .dword Default_IRQHandler - .dword Default_IRQHandler - .dword Default_IRQHandler - .dword Default_IRQHandler - .dword Default_IRQHandler - .dword Default_IRQHandler - .dword Default_IRQHandler - .dword Default_IRQHandler - .dword Default_IRQHandler - .dword Default_IRQHandler - .dword Default_IRQHandler - .dword Default_IRQHandler - .dword Default_IRQHandler - .dword Default_IRQHandler - .dword Default_IRQHandler - .dword Default_IRQHandler - .dword Default_IRQHandler - .dword Default_IRQHandler - .dword Default_IRQHandler - .dword Default_IRQHandler - .dword Default_IRQHandler - .dword Default_IRQHandler - .dword Default_IRQHandler - .dword Default_IRQHandler -#else - j Default_Handler /* 0 */ - j Stspend_Handler /* 1 */ - j Default_Handler /* 2 */ - j Mtspend_Handler /* 3 */ - j Default_Handler /* 4 */ - j Scoret_Handler /* 5 */ - j Default_Handler /* 6 */ - j Mcoret_Handler /* 7 */ - j Default_Handler /* 8 */ - j Sirq_Handler /* 9 */ - j Default_Handler /* 10 */ - j Mirq_Handler /* 11 */ - j Default_Handler /* 12 */ - j Default_Handler /* 13 */ - j Default_Handler /* 14 */ - j Default_Handler /* 15 */ -#if CONFIG_ECC_L1_ENABLE || CONFIG_ECC_ITCM_ENABLE || CONFIG_ECC_DTCM_ENABLE - j ECC_L1_Handler /* 16 */ -#else - j Default_Handler /* 16 */ -#endif -#endif - - .size __Vectors, . - __Vectors - - .text - .align 2 - j Reset_Handler - .align 2 - .long 0x594B5343 /* CSKY ASCII */ - .long 0x594B5343 /* CSKY ASCII */ - .align 2 - .rept 9 - .long 0 - .endr - .long Reset_Handler -_start: - .type Reset_Handler, %function -Reset_Handler: -.option push -.option norelax - /* disable ie and clear all interrupts */ - csrw mie, zero - csrw mip, zero - - /* Disable MIE to avoid triggering interrupts before the first task starts. */ - /* This bit is set when a task recovers context. */ -#if defined(CONFIG_RISCV_SMODE) && CONFIG_RISCV_SMODE - csrc mstatus, (1 << 1) -#else - csrc mstatus, (1 << 3) -#endif - - la gp, __global_pointer$ -.option pop -#if CONFIG_INTC_CLIC_PLIC - la a0, Default_Handler - ori a0, a0, 3 - csrw mtvec, a0 - - la a0, __Vectors - csrw mtvt, a0 -#else - la a0, __Vectors - li a1, 0x1 - or a0, a0,a1 - csrw mtvec, a0 -#endif - - /* get cpu id */ - csrr a0, mhartid - -#if defined(CONFIG_SMP) && CONFIG_SMP - /* check if hart is within range */ - /* tp: hart id */ - li t0, CONFIG_NR_CPUS - bge a0, t0, hart_out_of_bounds_loop -#endif - -#ifdef CONFIG_KERNEL_NONE - la sp, g_base_mainstack - addi t1, a0, 1 - li t2, CONFIG_ARCH_MAINSTACK - mul t1, t1, t2 - add sp, sp, t1 /* sp = (cpuid + 1) * CONFIG_ARCH_MAINSTACK + g_base_mainstack */ -#else - la sp, g_base_irqstack - addi t1, a0, 1 - li t2, CONFIG_ARCH_INTERRUPTSTACK - mul t1, t1, t2 - add sp, sp, t1 /* sp = (cpuid + 1) * CONFIG_ARCH_INTERRUPTSTACK + g_base_irqstack */ -#endif - - /* other cpu core, jump to cpu entry directly */ - bnez a0, secondary_cpu_entry - -#ifndef __NO_SYSTEM_INIT - la a0, SystemInit - jalr a0 -#endif - -#if defined(CONFIG_RISCV_SMODE) && CONFIG_RISCV_SMODE - la a0, smode_init - jalr a0 -#endif - -#ifdef CONFIG_KERNEL_NONE - /* Enable interrupt */ -#if defined(CONFIG_RISCV_SMODE) && CONFIG_RISCV_SMODE - csrs sstatus, (1 << 1) -#else - csrs mstatus, (1 << 3) -#endif -#endif - - la a0, pre_main - jalr a0 - -.size Reset_Handler, . - Reset_Handler - -__exit: - j __exit - - .type secondary_cpu_entry, %function -secondary_cpu_entry: -#if defined(CONFIG_SMP) && CONFIG_SMP - la a0, secondary_boot_flag - ld a0, 0(a0) - li a1, 0xa55a - beq a0, a1, 1f -#endif - j secondary_cpu_entry - -#if defined(CONFIG_SMP) && CONFIG_SMP -1: - jal secondary_cpu_c_start - -.size secondary_cpu_entry, . - secondary_cpu_entry - -hart_out_of_bounds_loop: - /* Harts in this loop are out of bounds, increase CONFIG_NR_CPUS. */ - wfi - j hart_out_of_bounds_loop -#endif - -.section .stack - .align 4 - .global g_base_irqstack - .global g_top_irqstack -g_base_irqstack: - .space CONFIG_ARCH_INTERRUPTSTACK * CONFIG_NR_CPUS -g_top_irqstack: - -#ifdef CONFIG_KERNEL_NONE - .align 4 - .global g_base_mainstack - .global g_top_mainstack -g_base_mainstack: - .space CONFIG_ARCH_MAINSTACK * CONFIG_NR_CPUS -g_top_mainstack: -#endif - -#if defined(CONFIG_SMP) && CONFIG_SMP -.data -.global secondary_boot_flag -.align 3 -secondary_boot_flag: - .dword 0 -#endif diff --git a/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/r908fd/system.c b/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/r908fd/system.c deleted file mode 100644 index 6b9b5b4d028..00000000000 --- a/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/r908fd/system.c +++ /dev/null @@ -1,406 +0,0 @@ - /* - * Copyright (C) 2017-2024 Alibaba Group Holding Limited - * - * SPDX-License-Identifier: Apache-2.0 - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -#include -#include -#include -#include -#include -#include "riscv_csr.h" - -#if (defined(CONFIG_KERNEL_RHINO) || defined(CONFIG_KERNEL_FREERTOS) || defined(CONFIG_KERNEL_RTTHREAD)) && defined(CONFIG_KERNEL_NONE) -#error "Please check the current system is baremetal or not!!!" -#endif - -#if !defined(CONFIG_SMP) || (defined(CONFIG_SMP) && !CONFIG_SMP) -#if CONFIG_NR_CPUS > 1 -#error "Please define CONFIG_NR_CPUS as 1 or do not need define." -#endif -#endif - -#if !CONFIG_INTC_CLIC_PLIC && CONFIG_SUPPORT_IRQ_NESTED -#error "Please disable CONFIG_SUPPORT_IRQ_NESTED in package.yaml when use PLIC." -#endif - -#if CONFIG_ECC_L2_ENABLE -static csi_dev_t ecc_l2_dev; -#endif - -extern void section_data_copy(void); -extern void section_ram_code_copy(void); -extern void section_bss_clear(void); - -#ifdef CONFIG_RISCV_SMODE -extern unsigned long __Vectors; -unsigned long page_table_l2[512] __attribute__ ((aligned(4096))); -unsigned long page_table_l1[512] __attribute__ ((aligned(4096))); -unsigned long page_table_l0[512] __attribute__ ((aligned(4096))); - -void _mmu_init(void) __attribute__((noinline)); -void _mmu_init(void) -{ -#if CONFIG_CPU_XUANTIE_C906 || CONFIG_CPU_XUANTIE_C906FD || CONFIG_CPU_XUANTIE_C906FDV \ - || CONFIG_CPU_XUANTIE_C908 || CONFIG_CPU_XUANTIE_C908V || CONFIG_CPU_XUANTIE_C908I \ - || CONFIG_CPU_XUANTIE_R910 || CONFIG_CPU_XUANTIE_R920 - unsigned long status = __get_MXSTATUS(); - /* open MAEE for thead-mmu extension */ - status |= (1 << 21); - __set_MXSTATUS(status); - - page_table_l2[0] = 0x1 | ((unsigned long)page_table_l1 >> 12) << 10; - page_table_l1[0] = 0x1 | ((unsigned long)page_table_l0 >> 12) << 10; - /* setup mmu VA(0M ~ 1M-1) <==> PA(0M ~ 1M-1) */ - for (unsigned long i = 0; i < 256; i++) { - page_table_l0[i] = (UPPER_ATTRS(ATTR_CA | ATTR_SH) | i << 10 | LOWER_ATTRS(DIRTY_FLAG | ACCESS_FLAG | AP_X | AP_W | AP_R | GLOBAL_FLAG)) | 0x1; - } - - /* setup mmu VA(2M ~ 1G-1) <==> PA(2M ~ 1G-1) */ - for (unsigned long i = 1; i < 512; i++) { - page_table_l1[i] = (UPPER_ATTRS(ATTR_SO | ATTR_SH) | i << 19 | LOWER_ATTRS(DIRTY_FLAG | ACCESS_FLAG | AP_X | AP_W | AP_R | GLOBAL_FLAG)) | 0x1; - } - - /* setup mmu VA(1G ~ 2G-1) <==> PA(1G ~ 2G-1) */ - page_table_l2[1] = (UPPER_ATTRS(ATTR_CA | ATTR_SH) | (1) << 28 | LOWER_ATTRS(DIRTY_FLAG | ACCESS_FLAG | AP_X | AP_W | AP_R | GLOBAL_FLAG)) | 0x1; -#elif CONFIG_CPU_XUANTIE_C907_RV32 || CONFIG_CPU_XUANTIE_C907FD_RV32 || CONFIG_CPU_XUANTIE_C907FDV_RV32 || CONFIG_CPU_XUANTIE_C907FDVM_RV32 - unsigned long envcfgh = __get_MENVCFGH(); - /* enable svpbmt */ - envcfgh |= (1 << 30); - __set_MENVCFGH(envcfgh); - - page_table_l1[0] = 0x1 | ((unsigned long)page_table_l0 >> 12) << 10; - /* setup mmu VA(0M ~ 1M-1) <==> PA(0M ~ 1M-1) */ - for (unsigned long i = 0; i < 256; i++) { - page_table_l0[i] = (SVPBMT_PMA | (i) << 10 | LOWER_ATTRS(DIRTY_FLAG | ACCESS_FLAG | AP_X | AP_W | AP_R | GLOBAL_FLAG)) | 0x1; - } - - /* setup mmu VA(4M ~ 1G-1) <==> PA(4M ~ 1G-1) */ - for (unsigned long i = 1; i < 256; i++) { - page_table_l1[i] = (SVPBMT_IO | (i) << 20 | LOWER_ATTRS(DIRTY_FLAG | ACCESS_FLAG | AP_X | AP_W | AP_R | GLOBAL_FLAG)) | 0x1; - } - - /* setup mmu VA(1G ~ 2G-1) <==> PA(1G ~ 2G-1) */ - for (unsigned long i = 256; i < 512; i++) { - page_table_l1[i] = (SVPBMT_PMA | (i) << 20 | LOWER_ATTRS(DIRTY_FLAG | ACCESS_FLAG | AP_X | AP_W | AP_R | GLOBAL_FLAG)) | 0x1; - } -#else - unsigned long envcfg = __get_MENVCFG(); - /* enable svpbmt */ - envcfg |= (1ull << 62); - __set_MENVCFG(envcfg); - - page_table_l2[0] = 0x1 | ((unsigned long)page_table_l1 >> 12) << 10; - page_table_l1[0] = 0x1 | ((unsigned long)page_table_l0 >> 12) << 10; - /* setup mmu VA(0M ~ 1M-1) <==> PA(0M ~ 1M-1) */ - for (unsigned long i = 0; i < 256; i++) { - page_table_l0[i] = (SVPBMT_PMA | (i) << 10 | LOWER_ATTRS(DIRTY_FLAG | ACCESS_FLAG | AP_X | AP_W | AP_R | GLOBAL_FLAG)) | 0x1; - } - - /* setup mmu VA(2M ~ 1G-1) <==> PA(2M ~ 1G-1) */ - for (unsigned long i = 1; i < 512; i++) { - page_table_l1[i] = (SVPBMT_IO | (i) << 19 | LOWER_ATTRS(DIRTY_FLAG | ACCESS_FLAG | AP_X | AP_W | AP_R | GLOBAL_FLAG)) | 0x1; - } - - /* setup mmu VA(1G ~ 2G-1) <==> PA(1G ~ 2G-1) */ - page_table_l2[1] = (SVPBMT_PMA | (1) << 28 | LOWER_ATTRS(DIRTY_FLAG | ACCESS_FLAG | AP_X | AP_W | AP_R | GLOBAL_FLAG)) | 0x1; -#endif - -#if __riscv_xlen == 64 - csi_dcache_clean_range((unsigned long *)&page_table_l2, sizeof(page_table_l2)); -#endif - csi_dcache_clean_range((unsigned long *)&page_table_l1, sizeof(page_table_l1)); - csi_dcache_clean_range((unsigned long *)&page_table_l0, sizeof(page_table_l0)); - csi_mmu_invalid_tlb_all(); -#if __riscv_xlen == 64 - __set_SATP(((unsigned long)&page_table_l2 >> 12)); - csi_mmu_set_mode(MMU_MODE_39); - csi_mmu_enable(); -#else - __set_SATP(((unsigned long)&page_table_l1 >> 12)); - csi_mmu_set_mode(MMU_MODE_32); - csi_mmu_enable(); -#endif -} - -void _system_switchto_smode(void) -{ - unsigned long m_status = __get_MSTATUS(); - m_status &= ~MSTATUS_TVM_MASK; - m_status &= ~MSTATUS_MPP_MASK; - m_status |= MSTATUS_MPP_S; - __set_MSTATUS(m_status); - - /* setup S-Mode csr regs */ - __set_STVEC((unsigned long)(&__Vectors) | 0x1); - //FIXME: - __ASM("auipc a0, 0"); - __ASM("addi a0, a0, 14"); - __ASM("csrw mepc, a0"); - __ASM("mret"); -} - -void _system_init_for_smode(void) -{ - _system_switchto_smode(); -} - -void smode_init(void) -{ - /* may be not clear after reset on FPGA */ - csi_mmu_disable(); - _mmu_init(); - _system_init_for_smode(); -} -#endif - -/** - * @brief initialize pmp - * @param None - * @return None - */ -static void pmp_init(void) -{ - long addr; - - addr = 0x90000000UL >> 2; - __set_PMPADDR0(addr); - __set_PMPxCFG(0, 0x8f); -} - -static void fpp_init(void) -{ -#if CONFIG_FPP_ENABLE - csi_fpp_set_base_addr(0x19000000); - csi_fpp_enable(); -#endif -} - -#if CONFIG_INTC_CLIC_PLIC -static void clic_init(void) -{ - int i; - - /* get interrupt level from info */ - CLIC->CLICCFG = (((CLIC->CLICINFO & CLIC_INFO_CLICINTCTLBITS_Msk) >> CLIC_INFO_CLICINTCTLBITS_Pos) << CLIC_CLICCFG_NLBIT_Pos); - - for (i = 0; i < 64; i++) { - uint8_t nlbits = (CLIC->CLICINFO & CLIC_INFO_CLICINTCTLBITS_Msk) >> CLIC_INFO_CLICINTCTLBITS_Pos; - CLIC->CLICINT[i].CTL = (CLIC->CLICINT[i].CTL & (~CLIC_INTCFG_PRIO_Msk)) | (0x1 << (8 - nlbits)); - CLIC->CLICINT[i].IP = 0; - CLIC->CLICINT[i].ATTR = 1; /* use vector interrupt */ - } - - /* tspend use positive interrupt */ - CLIC->CLICINT[Machine_Software_IRQn].ATTR = 0x3; - csi_irq_enable(Machine_Software_IRQn); - - /* enable external plic interrupt */ - csi_irq_enable(Machine_External_IRQn); - -#if CONFIG_ECC_L1_ENABLE || CONFIG_ECC_ITCM_ENABLE || CONFIG_ECC_DTCM_ENABLE - CLIC->CLICINT[L1_CACHE_ECC_IRQn].ATTR = 0x3; - csi_irq_enable(L1_CACHE_ECC_IRQn); -#endif -} -#endif - -static void interrupt_init(void) -{ - int i; - -#if CONFIG_INTC_CLIC_PLIC - clic_init(); - for (i = 0; i < CONFIG_IRQ_NUM - PLIC_IRQ_OFFSET; i++) { - PLIC->PLIC_PRIO[i] = 31; - } - - for (i = 0; i < (CONFIG_IRQ_NUM - PLIC_IRQ_OFFSET + 32) / 32; i++) { - PLIC->PLIC_IP[i] = 0; - } - - for (i = 0; i < (CONFIG_IRQ_NUM - PLIC_IRQ_OFFSET + 32) / 32; i++) { - PLIC->PLIC_H0_MIE[i] = 0; - PLIC->PLIC_H0_SIE[i] = 0; - } - - /* set hart threshold 0, enable all interrupt */ - PLIC->PLIC_H0_MTH = 0; - PLIC->PLIC_H0_STH = 0; - - for (i = 0; i < CONFIG_IRQ_NUM - PLIC_IRQ_OFFSET; i++) { - PLIC->PLIC_H0_MCLAIM = i; - PLIC->PLIC_H0_SCLAIM = i; - } - - /* set PLIC_PER */ - PLIC->PLIC_PER = 0x1; -#else - for (i = 0; i < CONFIG_IRQ_NUM; i++) { - PLIC->PLIC_PRIO[i] = 31; - } - - for (i = 0; i < (CONFIG_IRQ_NUM + 32) / 32; i++) { - PLIC->PLIC_IP[i] = 0; - } - - for (i = 0; i < (CONFIG_IRQ_NUM + 32) / 32; i++) { - PLIC->PLIC_H0_MIE[i] = 0; - PLIC->PLIC_H0_SIE[i] = 0; - } - - /* set hart threshold 0, enable all interrupt */ - PLIC->PLIC_H0_MTH = 0; - PLIC->PLIC_H0_STH = 0; - - for (i = 0; i < CONFIG_IRQ_NUM; i++) { - PLIC->PLIC_H0_MCLAIM = i; - PLIC->PLIC_H0_SCLAIM = i; - } - - /* set PLIC_PER */ - PLIC->PLIC_PER = 0x1; - - /* enable MEIE & MTIE & MSIE */ - uint32_t mie = __get_MIE(); - mie |= (1 << 11 | 1 << 7 | 1 << 3); -#if CONFIG_ECC_L1_ENABLE || CONFIG_ECC_ITCM_ENABLE || CONFIG_ECC_DTCM_ENABLE - mie |= (1 << 16); -#endif - __set_MIE(mie); -#endif -} - -static void section_init(void) -{ -#if CONFIG_XIP - section_data_copy(); - section_ram_code_copy(); - csi_dcache_clean(); - csi_icache_invalid(); -#endif - - section_bss_clear(); -} - -static void cache_init(void) -{ - /* enable cache */ - csi_dcache_enable(); - csi_icache_enable(); -} - -/** - * @brief initialize the system - * Initialize the psr and vbr. - * @param None - * @return None - */ -void SystemInit(void) -{ -#if CONFIG_CPU_XUANTIE_R908_CP || CONFIG_CPU_XUANTIE_R908FD_CP || CONFIG_CPU_XUANTIE_R908FDV_CP - /* enable theadisaee & MM */ - unsigned long status = __get_MXSTATUS(); - status &= ~(1 << 22); - status |= (1 << 24 | 1 << 15); - __set_MXSTATUS(status); -#else - /* enable theadisaee & MM */ - unsigned long status = __get_MXSTATUS(); - status |= (1 << 22 | 1 << 15); - __set_MXSTATUS(status); -#endif - -#if __riscv_flen == 64 - /* enable float ISA */ - status = __get_MSTATUS(); - status |= (1 << MSTATUS_FS_SHIFT); - __set_MSTATUS(status); -#endif -#ifdef __riscv_vector - /* enable vector ISA */ - status = __get_MSTATUS(); - status |= (1 << MSTATUS_VS_SHIFT); - __set_MSTATUS(status); -#endif - -#if CONFIG_ECC_L1_ENABLE - /* enable L1 cache ecc */ - uint64_t mhint = __get_MHINT(); - mhint |= (0x1 << 19); - __set_MHINT(mhint); -#endif - -#if CONFIG_ECC_L2_ENABLE - /* enable L2 cache ecc */ - uint64_t mccr2 = __get_MCCR2(); - mccr2 |= (0x1 << 1); - __set_MCCR2(mccr2); -#endif - -#if CONFIG_ECC_ITCM_ENABLE - uint64_t mitcmcr = __get_MITCMCR(); - mitcmcr |= MITCMCR_ECC_EN_Msk; - __set_MITCMCR(mitcmcr); -#endif - -#if CONFIG_ECC_DTCM_ENABLE - uint64_t mdtcmcr = __get_MDTCMCR(); - mdtcmcr |= MDTCMCR_ECC_EN_Msk; - __set_MDTCMCR(mdtcmcr); -#endif - -#ifdef CONFIG_RISCV_SMODE - /* enable ecall delegate */ - unsigned long medeleg = __get_MEDELEG(); - medeleg |= (1 << 9); - __set_MEDELEG(medeleg); - - /* enable interrupt delegate */ - unsigned long mideleg = __get_MIDELEG(); - mideleg |= 0x222; - __set_MIDELEG(mideleg); -#endif - -#ifdef CONFIG_RISCV_SMODE - /* enable mcounteren for s-mode */ - __set_MCOUNTEREN(0xffffffff); - -#if CBO_INSN_SUPPORT - unsigned long envcfg = __get_MENVCFG(); - /* enable CBIE & CBCFE & CBZE on lower priviledge */ - envcfg |= (3 << 4 | 1 << 6 | 1 << 7); - __set_MENVCFG(envcfg); -#endif -#endif - - cache_init(); - section_init(); - pmp_init(); - fpp_init(); - - interrupt_init(); - soc_set_sys_freq(20000000); - csi_tick_init(); - -#if CONFIG_ECC_L2_ENABLE - extern void ecc_l2_irqhandler(void *arg); - /* l2 cache ecc interrupt register */ - ecc_l2_dev.irq_num = L2_CACHE_ECC_IRQn; - csi_irq_attach(ecc_l2_dev.irq_num, ecc_l2_irqhandler, &ecc_l2_dev); - csi_irq_enable(ecc_l2_dev.irq_num); -#endif -} diff --git a/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/r908fd/trap_c.c b/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/r908fd/trap_c.c deleted file mode 100644 index f36e86b2595..00000000000 --- a/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/r908fd/trap_c.c +++ /dev/null @@ -1,64 +0,0 @@ - /* - * Copyright (C) 2017-2024 Alibaba Group Holding Limited - * - * SPDX-License-Identifier: Apache-2.0 - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -#include -#include -#include -#include -#if defined(AOS_COMP_DEBUG) && (AOS_COMP_DEBUG > 0) -#include -#else -#define printk printf -#endif - -void (*trap_c_callback)(void); - -void trap_c(uintptr_t *regs) -{ - int i; - unsigned long vec = 0; - - vec = __get_MCAUSE(); - - printk("CPU Exception(mcause);: NO.0x%lx", vec); - printk("\n"); - - for (i = 0; i < 31; i++) { - printk("x%d: %p\t", i + 1, (void *)regs[i]); - - if ((i % 4) == 3) { - printk("\n"); - } - } - - printk("\n"); - printk("mepc : %p\n", (void *)regs[31]); - printk("mstatus: %p\n", (void *)regs[32]); - - if (trap_c_callback) { - trap_c_callback(); - } - - while (1); -} - -__attribute__((weak)) void exceptionHandler(void *context) -{ - trap_c((uintptr_t *)context); -} - diff --git a/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/r908fd/vectors.S b/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/r908fd/vectors.S deleted file mode 100644 index e5417cc677a..00000000000 --- a/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/r908fd/vectors.S +++ /dev/null @@ -1,983 +0,0 @@ - /* - * Copyright (C) 2017-2024 Alibaba Group Holding Limited - * - * SPDX-License-Identifier: Apache-2.0 - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -#include "riscv_asm_macro.h" - -#ifndef CONFIG_NR_CPUS -#define CONFIG_NR_CPUS 1 -#endif - -.section .stack - .align 4 - .global g_trapstackbase - .global g_top_trapstack -g_trapstackbase: - .space CONFIG_ARCH_INTERRUPTSTACK -g_top_trapstack: - -#if CONFIG_INTC_CLIC_PLIC - -/* Enable interrupts when returning from the handler */ -#define MSTATUS_PRV1 0x1880 - -#if CONFIG_SUPPORT_IRQ_NESTED -#define IRQ_NESTED_MAX (6) - -.section .bss -.align 3 -.global irq_nested_level -irq_nested_level: - .space 8 * CONFIG_NR_CPUS -irq_nested_level_end: - -irq_nested_mcause: - .space 8 * CONFIG_NR_CPUS * IRQ_NESTED_MAX -irq_nested_mcause_end: -#endif - -.text - -#if !CONFIG_SUPPORT_IRQ_NESTED - .align 3 - .weak Default_IRQHandler - .type Default_IRQHandler, %function -Default_IRQHandler: - addi sp, sp, -16 - sd t0, (0)(sp) - sd t1, (8)(sp) -#if CONFIG_PROFILING_PERF && CONFIG_PERF_BACKTRACE_USE_FP - addi sp, sp, -8 - sd s0, (sp) -#endif - csrw mscratch, sp - - csrr t0, mhartid - la sp, g_base_irqstack - addi t1, t0, 1 - li t0, CONFIG_ARCH_INTERRUPTSTACK - mul t1, t1, t0 - add sp, sp, t1 /* sp = (cpuid + 1) * CONFIG_ARCH_INTERRUPTSTACK + g_base_irqstack */ - -#if CONFIG_CHECK_FPU_DIRTY || CONFIG_CHECK_VECTOR_DIRTY - addi sp, sp, -(76+76) -#else - addi sp, sp, -(72+72) -#endif - sd t0, (4+4)(sp) - sd t1, (8+8)(sp) - csrr t0, mepc - sd t1, (64+64)(sp) - sd t0, (68+68)(sp) -#if CONFIG_CHECK_FPU_DIRTY || CONFIG_CHECK_VECTOR_DIRTY - csrr t0, mstatus - sd t0, (72+72)(sp) -#endif - sd ra, (0)(sp) - sd t2, (12+12)(sp) - sd a0, (16+16)(sp) - sd a1, (20+20)(sp) - sd a2, (24+24)(sp) - sd a3, (28+28)(sp) - sd a4, (32+32)(sp) - sd a5, (36+36)(sp) - sd a6, (40+40)(sp) - sd a7, (44+44)(sp) - sd t3, (48+48)(sp) - sd t4, (52+52)(sp) - sd t5, (56+56)(sp) - sd t6, (60+60)(sp) - -#if CONFIG_CHECK_FPU_DIRTY || CONFIG_CHECK_VECTOR_DIRTY - csrr t3, mstatus -#endif - SAVE_FLOAT_REGISTERS - SAVE_VECTOR_REGISTERS - - la t0, do_irq - jalr t0 - - csrr a1, mcause - andi a0, a1, 0x3FF - slli a0, a0, 2 - - /* clic clear pending */ - li a2, 0x0c011000 /* clic base address */ - add a2, a2, a0 - lb a3, 0(a2) - li a4, 1 - not a4, a4 - and a5, a4, a3 - sb a5, 0(a2) - -#if CONFIG_CHECK_FPU_DIRTY || CONFIG_CHECK_VECTOR_DIRTY - RESTORE_MSTATUS -#endif - li t0, MSTATUS_PRV1 - csrs mstatus, t0 - - RESTORE_VECTOR_REGISTERS - RESTORE_FLOAT_REGISTERS - - ld t0, (68+68)(sp) - csrw mepc, t0 - ld ra, (0)(sp) - ld t0, (4+4)(sp) - ld t1, (8+8)(sp) - ld t2, (12+12)(sp) - ld a0, (16+16)(sp) - ld a1, (20+20)(sp) - ld a2, (24+24)(sp) - ld a3, (28+28)(sp) - ld a4, (32+32)(sp) - ld a5, (36+36)(sp) - ld a6, (40+40)(sp) - ld a7, (44+44)(sp) - ld t3, (48+48)(sp) - ld t4, (52+52)(sp) - ld t5, (56+56)(sp) - ld t6, (60+60)(sp) - -#if CONFIG_CHECK_FPU_DIRTY || CONFIG_CHECK_VECTOR_DIRTY - addi sp, sp, (76+76) -#else - addi sp, sp, (72+72) -#endif - csrr sp, mscratch -#if CONFIG_PROFILING_PERF && CONFIG_PERF_BACKTRACE_USE_FP - addi sp, sp, 8 -#endif - ld t0, (0)(sp) - ld t1, (8)(sp) - addi sp, sp, 16 - mret -#else /* CONFIG_SUPPORT_IRQ_NESTED */ - .align 3 - .weak Default_IRQHandler - .type Default_IRQHandler, %function -Default_IRQHandler: - addi sp, sp, -(8+8+8+8) - sd t0, 0(sp) - sd t1, (4+4)(sp) - sd t2, (8+8)(sp) - sd t3, (12+12)(sp) - - csrr t3, mhartid - - la t0, irq_nested_level - slli t2, t3, 3 /* mhartid * 8 */ - add t0, t0, t2 - ld t1, (t0) - addi t1, t1, 1 - sd t1, (t0) - - li t0, IRQ_NESTED_MAX - /* nested too deeply, may be error happens */ - bgt t1, t0, Default_Handler - - addi t1, t1, -1 - la t0, irq_nested_mcause - li t2, 8 * IRQ_NESTED_MAX - mul t2, t2, t3 - slli t1, t1, 3 - add t2, t2, t1 - add t0, t0, t2 - - csrr t1, mcause - sd t1, (t0) - - la t0, irq_nested_level - slli t2, t3, 3 /* mhartid * 8 */ - add t0, t0, t2 - ld t1, (t0) - li t0, 1 - bgt t1, t0, .Lnested1 - -#if CONFIG_PROFILING_PERF && CONFIG_PERF_BACKTRACE_USE_FP - addi sp, sp, -16 - sd s0, (sp) - csrr t0, mepc - sd t0, 8(sp) -#endif - csrw mscratch, sp - la sp, g_base_irqstack - addi t1, t3, 1 - li t2, CONFIG_ARCH_INTERRUPTSTACK - mul t1, t1, t2 - add sp, sp, t1 /* sp = (cpuid + 1) * CONFIG_ARCH_INTERRUPTSTACK + g_base_irqstack */ - - j .Lnested2 -.Lnested1: - ld t0, 0(sp) - ld t1, (4+4)(sp) - ld t2, (8+8)(sp) - ld t3, (12+12)(sp) - addi sp, sp, (8+8+8+8) -.Lnested2: -#if CONFIG_CHECK_FPU_DIRTY || CONFIG_CHECK_VECTOR_DIRTY - addi sp, sp, -(76+76) -#else - addi sp, sp, -(72+72) -#endif - sd t0, (4+4)(sp) - sd t1, (8+8)(sp) - csrr t0, mepc - sd t1, (64+64)(sp) - sd t0, (68+68)(sp) -#if CONFIG_CHECK_FPU_DIRTY || CONFIG_CHECK_VECTOR_DIRTY - csrr t0, mstatus - sd t0, (72+72)(sp) -#endif - csrs mstatus, 8 - - sd ra, 0(sp) - sd t2, (12+12)(sp) - sd a0, (16+16)(sp) - sd a1, (20+20)(sp) - sd a2, (24+24)(sp) - sd a3, (28+28)(sp) - sd a4, (32+32)(sp) - sd a5, (36+36)(sp) - sd a6, (40+40)(sp) - sd a7, (44+44)(sp) - sd t3, (48+48)(sp) - sd t4, (52+52)(sp) - sd t5, (56+56)(sp) - sd t6, (60+60)(sp) - -#if CONFIG_CHECK_FPU_DIRTY || CONFIG_CHECK_VECTOR_DIRTY - csrr t3, mstatus -#endif - SAVE_FLOAT_REGISTERS - SAVE_VECTOR_REGISTERS - - la t0, do_irq - jalr t0 - - csrc mstatus, 8 - - /* get mcause from irq_nested_mcause */ - csrr t3, mhartid - la t0, irq_nested_level - slli t2, t3, 3 /* mhartid * 8 */ - add t0, t0, t2 - ld t1, (t0) - addi t1, t1, -1 - la t0, irq_nested_mcause - li t2, 8 * IRQ_NESTED_MAX - mul t2, t2, t3 - slli t1, t1, 3 - add t2, t2, t1 - add t0, t0, t2 - - ld a1, (t0) - andi a0, a1, 0x3FF - slli a0, a0, 2 - - /* clic clear pending */ - li a2, 0x0c011000 /* clic base address */ - add a2, a2, a0 - lb a3, 0(a2) - li a4, 1 - not a4, a4 - and a5, a4, a3 - sb a5, 0(a2) - - la t0, irq_nested_level - slli t2, t3, 3 /* mhartid * 8 */ - add t0, t0, t2 - ld t1, (t0) - addi t1, t1, -1 - sd t1, (t0) - bgt t1, zero, .Lnested3 - -#if CONFIG_CHECK_FPU_DIRTY || CONFIG_CHECK_VECTOR_DIRTY - RESTORE_MSTATUS -#endif - li t0, MSTATUS_PRV1 - csrs mstatus, t0 - csrw mcause, a1 - - RESTORE_VECTOR_REGISTERS - RESTORE_FLOAT_REGISTERS - - ld t0, (68+68)(sp) - csrw mepc, t0 - ld ra, 0(sp) - ld t0, (4+4)(sp) - ld t1, (8+8)(sp) - ld t2, (12+12)(sp) - ld a0, (16+16)(sp) - ld a1, (20+20)(sp) - ld a2, (24+24)(sp) - ld a3, (28+28)(sp) - ld a4, (32+32)(sp) - ld a5, (36+36)(sp) - ld a6, (40+40)(sp) - ld a7, (44+44)(sp) - ld t3, (48+48)(sp) - ld t4, (52+52)(sp) - ld t5, (56+56)(sp) - ld t6, (60+60)(sp) - -#if CONFIG_CHECK_FPU_DIRTY || CONFIG_CHECK_VECTOR_DIRTY - addi sp, sp, (76+76) -#else - addi sp, sp, (72+72) -#endif - csrr sp, mscratch -#if CONFIG_PROFILING_PERF && CONFIG_PERF_BACKTRACE_USE_FP - addi sp, sp, 16 -#endif - ld t0, 0(sp) - ld t1, (4+4)(sp) - ld t2, (8+8)(sp) - ld t3, (12+12)(sp) - addi sp, sp, (8+8+8+8) - mret - -.Lnested3: - /* keep mpil in current mcause & load exception code before */ - addi t1, t1, -1 - la t0, irq_nested_mcause - li t2, 8 * IRQ_NESTED_MAX - mul t2, t2, t3 - slli t1, t1, 3 - add t2, t2, t1 - add t0, t0, t2 - mv t1, t0 - - ld t0, (t1) - andi t0, t0, 0x3FF - srli a0, a1, 11 - slli a0, a0, 11 - or t0, a0, t0 - csrw mcause, t0 - -#if CONFIG_CHECK_FPU_DIRTY || CONFIG_CHECK_VECTOR_DIRTY - RESTORE_MSTATUS -#endif - RESTORE_VECTOR_REGISTERS - RESTORE_FLOAT_REGISTERS - - ld t0, (68+68)(sp) - csrw mepc, t0 - - li t0, MSTATUS_PRV1 - csrs mstatus, t0 - - ld ra, 0(sp) - ld t0, (4+4)(sp) - ld t1, (8+8)(sp) - ld t2, (12+12)(sp) - ld a0, (16+16)(sp) - ld a1, (20+20)(sp) - ld a2, (24+24)(sp) - ld a3, (28+28)(sp) - ld a4, (32+32)(sp) - ld a5, (36+36)(sp) - ld a6, (40+40)(sp) - ld a7, (44+44)(sp) - ld t3, (48+48)(sp) - ld t4, (52+52)(sp) - ld t5, (56+56)(sp) - ld t6, (60+60)(sp) - -#if CONFIG_CHECK_FPU_DIRTY || CONFIG_CHECK_VECTOR_DIRTY - addi sp, sp, (76+76) -#else - addi sp, sp, (72+72) -#endif - mret -#endif /* CONFIG_SUPPORT_IRQ_NESTED */ - - .align 3 - .weak Mcoret_Handler - .type Mcoret_Handler, %function -Mcoret_Handler: - j Default_IRQHandler - -/****************************************************************************** - * Functions: - * void trap(void); - * default exception handler - ******************************************************************************/ - .align 3 - .global trap - .type trap, %function -trap: - csrw mscratch, sp - la sp, g_top_trapstack - addi sp, sp, -(140+140) - sd x1, ( 0 )(sp) - sd x3, ( 8+8)(sp) - sd x4, ( 12+12)(sp) - sd x5, ( 16+16)(sp) - sd x6, ( 20+20)(sp) - sd x7, ( 24+24)(sp) - sd x8, ( 28+28)(sp) - sd x9, ( 32+32)(sp) - sd x10,( 36+36)(sp) - sd x11,( 40+40)(sp) - sd x12,( 44+44)(sp) - sd x13,( 48+48)(sp) - sd x14,( 52+52)(sp) - sd x15,( 56+56)(sp) - sd x16,( 60+60)(sp) - sd x17,( 64+64)(sp) - sd x18,( 68+68)(sp) - sd x19,( 72+72)(sp) - sd x20,( 76+76)(sp) - sd x21,( 80+80)(sp) - sd x22,( 84+84)(sp) - sd x23,( 88+88)(sp) - sd x24,( 92+92)(sp) - sd x25,( 96+96)(sp) - sd x26,(100+100)(sp) - sd x27,(104+104)(sp) - sd x28,(108+108)(sp) - sd x29,(112+112)(sp) - sd x30,(116+116)(sp) - sd x31,(120+120)(sp) - csrr a0, mepc - sd a0, (124+124)(sp) - csrr a0, mstatus - sd a0, (128+128)(sp) - csrr a0, mcause - sd a0, (132+132)(sp) - csrr a0, mtval - sd a0, (136+136)(sp) - csrr a0, mscratch - sd a0, ( 4+4)(sp) - - mv a0, sp - la a1, exceptionHandler - jalr a1 - - - .align 6 - .weak Default_Handler - .type Default_Handler, %function -Default_Handler: - j trap - - .size Default_Handler, . - Default_Handler - -/* Macro to define default handlers. Default handler - * will be weak symbol and just dead loops. They can be - * overwritten by other handlers */ - .macro def_irq_handler handler_name - .weak \handler_name - .set \handler_name, Default_Handler - .endm - - def_irq_handler tspend_handler - -#else /* !CONFIG_INTC_CLIC_PLIC */ - -.text -.global _interrupt_return_address - - .align 3 - .weak Scoret_Handler - .type Scoret_Handler, %function -Scoret_Handler: - csrw sscratch, sp - la sp, g_top_irqstack - - addi sp, sp, -(76+76) - sd t0, (4+4)(sp) - sd t1, (8+8)(sp) - sd t2, (12+12)(sp) - - csrr t0, sepc - sd t0, (68+68)(sp) - csrr t0, sstatus - sd t0, (72+72)(sp) - - sd ra, (0 +0 )(sp) - sd a0, (16+16)(sp) - sd a1, (20+20)(sp) - sd a2, (24+24)(sp) - sd a3, (28+28)(sp) - sd a4, (32+32)(sp) - sd a5, (36+36)(sp) - sd a6, (40+40)(sp) - sd a7, (44+44)(sp) - sd t3, (48+48)(sp) - sd t4, (52+52)(sp) - sd t5, (56+56)(sp) - sd t6, (60+60)(sp) - -#if CONFIG_CHECK_FPU_DIRTY || CONFIG_CHECK_VECTOR_DIRTY - csrr t3, sstatus -#endif - SAVE_FLOAT_REGISTERS - SAVE_VECTOR_REGISTERS - - la t2, CORET_IRQHandler - jalr t2 - -#if CONFIG_CHECK_FPU_DIRTY || CONFIG_CHECK_VECTOR_DIRTY - RESTORE_SSTATUS -#endif - RESTORE_VECTOR_REGISTERS - RESTORE_FLOAT_REGISTERS - - ld t0, (72+72)(sp) - csrw sstatus, t0 - ld t0, (68+68)(sp) - csrw sepc, t0 - - ld ra, (0 +0 )(sp) - ld t0, (4 +4 )(sp) - ld t1, (8 +8 )(sp) - ld t2, (12+12)(sp) - ld a0, (16+16)(sp) - ld a1, (20+20)(sp) - ld a2, (24+24)(sp) - ld a3, (28+28)(sp) - ld a4, (32+32)(sp) - ld a5, (36+36)(sp) - ld a6, (40+40)(sp) - ld a7, (44+44)(sp) - ld t3, (48+48)(sp) - ld t4, (52+52)(sp) - ld t5, (56+56)(sp) - ld t6, (60+60)(sp) - - addi sp, sp, (76+76) - csrr sp, sscratch - sret - - - .align 3 - .weak Mcoret_Handler - .type Mcoret_Handler, %function -Mcoret_Handler: - addi sp, sp, -16 - sd t0, (0)(sp) - sd t1, (8)(sp) - csrw mscratch, sp - - csrr t0, mhartid - la sp, g_base_irqstack - addi t1, t0, 1 - li t0, CONFIG_ARCH_INTERRUPTSTACK - mul t1, t1, t0 - add sp, sp, t1 /* sp = (cpuid + 1) * CONFIG_ARCH_INTERRUPTSTACK + g_base_irqstack */ - - addi sp, sp, -(76+76) - sd t0, (4+4)(sp) - sd t1, (8+8)(sp) - sd t2, (12+12)(sp) - - csrr t0, mepc - sd t0, (68+68)(sp) - csrr t0, mstatus - sd t0, (72+72)(sp) - - sd ra, (0 +0 )(sp) - sd a0, (16+16)(sp) - sd a1, (20+20)(sp) - sd a2, (24+24)(sp) - sd a3, (28+28)(sp) - sd a4, (32+32)(sp) - sd a5, (36+36)(sp) - sd a6, (40+40)(sp) - sd a7, (44+44)(sp) - sd t3, (48+48)(sp) - sd t4, (52+52)(sp) - sd t5, (56+56)(sp) - sd t6, (60+60)(sp) - -#if CONFIG_CHECK_FPU_DIRTY || CONFIG_CHECK_VECTOR_DIRTY - csrr t3, mstatus -#endif - SAVE_FLOAT_REGISTERS - SAVE_VECTOR_REGISTERS - - la t2, CORET_IRQHandler - jalr t2 - -#if CONFIG_CHECK_FPU_DIRTY || CONFIG_CHECK_VECTOR_DIRTY - RESTORE_MSTATUS -#endif - RESTORE_VECTOR_REGISTERS - RESTORE_FLOAT_REGISTERS - - ld t0, (72+72)(sp) - csrw mstatus, t0 - ld t0, (68+68)(sp) - csrw mepc, t0 - - ld ra, (0 +0 )(sp) - ld t0, (4 +4 )(sp) - ld t1, (8 +8 )(sp) - ld t2, (12+12)(sp) - ld a0, (16+16)(sp) - ld a1, (20+20)(sp) - ld a2, (24+24)(sp) - ld a3, (28+28)(sp) - ld a4, (32+32)(sp) - ld a5, (36+36)(sp) - ld a6, (40+40)(sp) - ld a7, (44+44)(sp) - ld t3, (48+48)(sp) - ld t4, (52+52)(sp) - ld t5, (56+56)(sp) - ld t6, (60+60)(sp) - - addi sp, sp, (76+76) - csrr sp, mscratch - - ld t0, (0)(sp) - ld t1, (8)(sp) - addi sp, sp, 16 - mret - - .align 3 - .weak Sirq_Handler - .type Sirq_Handler, %function -Sirq_Handler: - csrw sscratch, sp - la sp, g_top_irqstack - addi sp, sp, -(76+76) - sd t0, (4+4)(sp) - sd t1, (8+8)(sp) - sd t2, (12+12)(sp) - - csrr t0, sepc - sd t0, (68+68)(sp) - csrr t0, sstatus - sd t0, (72+72)(sp) - - sd ra, (0 +0 )(sp) - sd a0, (16+16)(sp) - sd a1, (20+20)(sp) - sd a2, (24+24)(sp) - sd a3, (28+28)(sp) - sd a4, (32+32)(sp) - sd a5, (36+36)(sp) - sd a6, (40+40)(sp) - sd a7, (44+44)(sp) - sd t3, (48+48)(sp) - sd t4, (52+52)(sp) - sd t5, (56+56)(sp) - sd t6, (60+60)(sp) - -#if CONFIG_CHECK_FPU_DIRTY || CONFIG_CHECK_VECTOR_DIRTY - csrr t3, sstatus -#endif - SAVE_FLOAT_REGISTERS - SAVE_VECTOR_REGISTERS - - la t2, do_irq - jalr t2 -#if CONFIG_CHECK_FPU_DIRTY || CONFIG_CHECK_VECTOR_DIRTY - RESTORE_SSTATUS -#endif - RESTORE_VECTOR_REGISTERS - RESTORE_FLOAT_REGISTERS - - ld t0, (72+72)(sp) - csrw sstatus, t0 - ld t0, (68+68)(sp) - csrw sepc, t0 - - ld ra, (0 +0 )(sp) - ld t0, (4 +4 )(sp) - ld t1, (8 +8 )(sp) - ld t2, (12+12)(sp) - ld a0, (16+16)(sp) - ld a1, (20+20)(sp) - ld a2, (24+24)(sp) - ld a3, (28+28)(sp) - ld a4, (32+32)(sp) - ld a5, (36+36)(sp) - ld a6, (40+40)(sp) - ld a7, (44+44)(sp) - ld t3, (48+48)(sp) - ld t4, (52+52)(sp) - ld t5, (56+56)(sp) - ld t6, (60+60)(sp) - - addi sp, sp, (76+76) - csrr sp, sscratch - sret - - - .align 3 - .weak Mirq_Handler - .type Mirq_Handler, %function -Mirq_Handler: - addi sp, sp, -16 - sd t0, (0)(sp) - sd t1, (8)(sp) -#if CONFIG_PROFILING_PERF && CONFIG_PERF_BACKTRACE_USE_FP - addi sp, sp, -8 - sd s0, (sp) -#endif - csrw mscratch, sp - - csrr t0, mhartid - la sp, g_base_irqstack - addi t1, t0, 1 - li t0, CONFIG_ARCH_INTERRUPTSTACK - mul t1, t1, t0 - add sp, sp, t1 /* sp = (cpuid + 1) * CONFIG_ARCH_INTERRUPTSTACK + g_base_irqstack */ - - addi sp, sp, -(76+76) - sd t0, (4+4)(sp) - sd t1, (8+8)(sp) - sd t2, (12+12)(sp) - - csrr t0, mepc - sd t0, (68+68)(sp) - csrr t0, mstatus - sd t0, (72+72)(sp) - - sd ra, (0 +0 )(sp) - sd a0, (16+16)(sp) - sd a1, (20+20)(sp) - sd a2, (24+24)(sp) - sd a3, (28+28)(sp) - sd a4, (32+32)(sp) - sd a5, (36+36)(sp) - sd a6, (40+40)(sp) - sd a7, (44+44)(sp) - sd t3, (48+48)(sp) - sd t4, (52+52)(sp) - sd t5, (56+56)(sp) - sd t6, (60+60)(sp) - -#if CONFIG_CHECK_FPU_DIRTY || CONFIG_CHECK_VECTOR_DIRTY - csrr t3, mstatus -#endif - SAVE_FLOAT_REGISTERS - SAVE_VECTOR_REGISTERS - - la t2, do_irq - jalr t2 -_interrupt_return_address: -#if CONFIG_CHECK_FPU_DIRTY || CONFIG_CHECK_VECTOR_DIRTY - RESTORE_MSTATUS -#endif - RESTORE_VECTOR_REGISTERS - RESTORE_FLOAT_REGISTERS - - ld t0, (72+72)(sp) - csrw mstatus, t0 - ld t0, (68+68)(sp) - csrw mepc, t0 - - ld ra, (0 +0 )(sp) - ld t0, (4 +4 )(sp) - ld t1, (8 +8 )(sp) - ld t2, (12+12)(sp) - ld a0, (16+16)(sp) - ld a1, (20+20)(sp) - ld a2, (24+24)(sp) - ld a3, (28+28)(sp) - ld a4, (32+32)(sp) - ld a5, (36+36)(sp) - ld a6, (40+40)(sp) - ld a7, (44+44)(sp) - ld t3, (48+48)(sp) - ld t4, (52+52)(sp) - ld t5, (56+56)(sp) - ld t6, (60+60)(sp) - - addi sp, sp, (76+76) - csrr sp, mscratch - -#if CONFIG_PROFILING_PERF && CONFIG_PERF_BACKTRACE_USE_FP - addi sp, sp, 8 -#endif - ld t0, (0)(sp) - ld t1, (8)(sp) - addi sp, sp, 16 - mret - - -/****************************************************************************** - * Functions: - * void trap(void); - * default exception handler - ******************************************************************************/ - .align 3 - .global trap - .type trap, %function -trap: - csrw mscratch, sp - la sp, g_top_trapstack - addi sp, sp, -(140+140) - sd x1, ( 0 + 0 )(sp) - sd x3, ( 8 + 8 )(sp) - sd x4, ( 12+ 12)(sp) - sd x5, ( 16+ 16)(sp) - sd x6, ( 20+ 20)(sp) - sd x7, ( 24+ 24)(sp) - sd x8, ( 28+ 28)(sp) - sd x9, ( 32+ 32)(sp) - sd x10,( 36+ 36)(sp) - sd x11,( 40+ 40)(sp) - sd x12,( 44+ 44)(sp) - sd x13,( 48+ 48)(sp) - sd x14,( 52+ 52)(sp) - sd x15,( 56+ 56)(sp) - sd x16,( 60+ 60)(sp) - sd x17,( 64+ 64)(sp) - sd x18,( 68+ 68)(sp) - sd x19,( 72+ 72)(sp) - sd x20,( 76+ 76)(sp) - sd x21,( 80+ 80)(sp) - sd x22,( 84+ 84)(sp) - sd x23,( 88+ 88)(sp) - sd x24,( 92+ 92)(sp) - sd x25,( 96+ 96)(sp) - sd x26,(100+100)(sp) - sd x27,(104+104)(sp) - sd x28,(108+108)(sp) - sd x29,(112+112)(sp) - sd x30,(116+116)(sp) - sd x31,(120+120)(sp) - csrr a0, mepc - sd a0, (124+124)(sp) - csrr a0, mstatus - sd a0, (128+128)(sp) - csrr a0, mcause - sd a0, (132+132)(sp) - csrr a0, mtval - sd a0, (136+136)(sp) - csrr a0, mscratch - sd a0, ( 4 + 4 )(sp) - - mv a0, sp - la a1, exceptionHandler - jalr a1 - - .align 3 - .weak Default_Handler - .type Default_Handler, %function -Default_Handler: - j trap - - .size Default_Handler, . - Default_Handler - -/* Macro to define default handlers. Default handler - * will be weak symbol and just dead loops. They can be - * overwritten by other handlers */ - .macro def_irq_handler handler_name - .weak \handler_name - .set \handler_name, Default_Handler - .endm - - def_irq_handler Stspend_Handler - def_irq_handler Mtspend_Handler - def_irq_handler CORET_IRQHandler -#endif - -#if CONFIG_ECC_L1_ENABLE || CONFIG_ECC_ITCM_ENABLE || CONFIG_ECC_DTCM_ENABLE -.text - .align 3 - .weak ECC_L1_Handler - .type ECC_L1_Handler, %function -ECC_L1_Handler: - addi sp, sp, -16 - sd t0, (0)(sp) - sd t1, (8)(sp) - csrw mscratch, sp - - csrr t0, mhartid - la sp, g_base_irqstack - addi t1, t0, 1 - li t0, CONFIG_ARCH_INTERRUPTSTACK - mul t1, t1, t0 - add sp, sp, t1 /* sp = (cpuid + 1) * CONFIG_ARCH_INTERRUPTSTACK + g_base_irqstack */ - - addi sp, sp, -(76+76) - sd t0, (4+4)(sp) - sd t1, (8+8)(sp) - sd t2, (12+12)(sp) - - csrr t0, mepc - sd t0, (68+68)(sp) - csrr t0, mstatus - sd t0, (72+72)(sp) - - sd ra, (0 +0 )(sp) - sd a0, (16+16)(sp) - sd a1, (20+20)(sp) - sd a2, (24+24)(sp) - sd a3, (28+28)(sp) - sd a4, (32+32)(sp) - sd a5, (36+36)(sp) - sd a6, (40+40)(sp) - sd a7, (44+44)(sp) - sd t3, (48+48)(sp) - sd t4, (52+52)(sp) - sd t5, (56+56)(sp) - sd t6, (60+60)(sp) - -#if CONFIG_CHECK_FPU_DIRTY || CONFIG_CHECK_VECTOR_DIRTY - csrr t3, mstatus -#endif - SAVE_FLOAT_REGISTERS - SAVE_VECTOR_REGISTERS - - la t2, ECC_L1_IRQHandler - jalr t2 - -#if CONFIG_CHECK_FPU_DIRTY || CONFIG_CHECK_VECTOR_DIRTY - RESTORE_MSTATUS -#endif - RESTORE_VECTOR_REGISTERS - RESTORE_FLOAT_REGISTERS - - ld t0, (72+72)(sp) - csrw mstatus, t0 - ld t0, (68+68)(sp) - csrw mepc, t0 - - ld ra, (0 +0 )(sp) - ld t0, (4 +4 )(sp) - ld t1, (8 +8 )(sp) - ld t2, (12+12)(sp) - ld a0, (16+16)(sp) - ld a1, (20+20)(sp) - ld a2, (24+24)(sp) - ld a3, (28+28)(sp) - ld a4, (32+32)(sp) - ld a5, (36+36)(sp) - ld a6, (40+40)(sp) - ld a7, (44+44)(sp) - ld t3, (48+48)(sp) - ld t4, (52+52)(sp) - ld t5, (56+56)(sp) - ld t6, (60+60)(sp) - - addi sp, sp, (76+76) - csrr sp, mscratch - - ld t0, (0)(sp) - ld t1, (8)(sp) - addi sp, sp, 16 - mret - - .size ECC_L1_Handler, . - ECC_L1_Handler -#endif /* CONFIG_INTC_CLIC_PLIC */ diff --git a/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/r908fdv-cp/startup.S b/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/r908fdv-cp/startup.S deleted file mode 100644 index f6cd7865859..00000000000 --- a/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/r908fdv-cp/startup.S +++ /dev/null @@ -1,292 +0,0 @@ - /* - * Copyright (C) 2017-2024 Alibaba Group Holding Limited - * - * SPDX-License-Identifier: Apache-2.0 - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -#include - -#ifndef CONFIG_NR_CPUS -#define CONFIG_NR_CPUS 1 -#endif - -.globl Reset_Handler - -.section .vectors - .align 6 - .globl __Vectors - .type __Vectors, @object -__Vectors: -#if CONFIG_INTC_CLIC_PLIC - .dword Default_Handler - .dword Default_Handler - .dword Default_Handler - .dword tspend_handler /* 3 */ - .dword Default_Handler - .dword Default_Handler - .dword Default_Handler - .dword Mcoret_Handler /* 7 */ - .dword Default_Handler - .dword Default_Handler - .dword Default_Handler - .dword Default_IRQHandler /* 11 */ - .dword Default_Handler - .dword Default_Handler - .dword Default_Handler - .dword Default_Handler - - /* External interrupts */ -#if CONFIG_ECC_L1_ENABLE || CONFIG_ECC_ITCM_ENABLE || CONFIG_ECC_DTCM_ENABLE - .dword ECC_L1_Handler /* 16 */ -#else - .dword Default_IRQHandler /* 16 */ -#endif -#if CONFIG_IRQ_LATENCY - .dword IRQ_LATENCY_IRQHandler -#else - .dword Default_IRQHandler -#endif - .dword Default_IRQHandler - .dword Default_IRQHandler - .dword Default_IRQHandler - .dword Default_IRQHandler - .dword Default_IRQHandler - .dword Default_IRQHandler - .dword Default_IRQHandler - .dword Default_IRQHandler - .dword Default_IRQHandler - .dword Default_IRQHandler - .dword Default_IRQHandler - .dword Default_IRQHandler - .dword Default_IRQHandler - .dword Default_IRQHandler - .dword Default_IRQHandler - .dword Default_IRQHandler - .dword Default_IRQHandler - .dword Default_IRQHandler - .dword Default_IRQHandler - .dword Default_IRQHandler - .dword Default_IRQHandler - .dword Default_IRQHandler - .dword Default_IRQHandler - .dword Default_IRQHandler - .dword Default_IRQHandler - .dword Default_IRQHandler - .dword Default_IRQHandler - .dword Default_IRQHandler - .dword Default_IRQHandler - .dword Default_IRQHandler - .dword Default_IRQHandler - .dword Default_IRQHandler - .dword Default_IRQHandler - .dword Default_IRQHandler - .dword Default_IRQHandler - .dword Default_IRQHandler - .dword Default_IRQHandler - .dword Default_IRQHandler - .dword Default_IRQHandler - .dword Default_IRQHandler - .dword Default_IRQHandler - .dword Default_IRQHandler - .dword Default_IRQHandler - .dword Default_IRQHandler - .dword Default_IRQHandler - .dword Default_IRQHandler - .dword Default_IRQHandler - .dword Default_IRQHandler - .dword Default_IRQHandler - .dword Default_IRQHandler - .dword Default_IRQHandler - .dword Default_IRQHandler - .dword Default_IRQHandler - .dword Default_IRQHandler - .dword Default_IRQHandler - .dword Default_IRQHandler - .dword Default_IRQHandler - .dword Default_IRQHandler - .dword Default_IRQHandler - .dword Default_IRQHandler - .dword Default_IRQHandler - .dword Default_IRQHandler -#else - j Default_Handler /* 0 */ - j Stspend_Handler /* 1 */ - j Default_Handler /* 2 */ - j Mtspend_Handler /* 3 */ - j Default_Handler /* 4 */ - j Scoret_Handler /* 5 */ - j Default_Handler /* 6 */ - j Mcoret_Handler /* 7 */ - j Default_Handler /* 8 */ - j Sirq_Handler /* 9 */ - j Default_Handler /* 10 */ - j Mirq_Handler /* 11 */ - j Default_Handler /* 12 */ - j Default_Handler /* 13 */ - j Default_Handler /* 14 */ - j Default_Handler /* 15 */ -#if CONFIG_ECC_L1_ENABLE || CONFIG_ECC_ITCM_ENABLE || CONFIG_ECC_DTCM_ENABLE - j ECC_L1_Handler /* 16 */ -#else - j Default_Handler /* 16 */ -#endif -#endif - - .size __Vectors, . - __Vectors - - .text - .align 2 - j Reset_Handler - .align 2 - .long 0x594B5343 /* CSKY ASCII */ - .long 0x594B5343 /* CSKY ASCII */ - .align 2 - .rept 9 - .long 0 - .endr - .long Reset_Handler -_start: - .type Reset_Handler, %function -Reset_Handler: -.option push -.option norelax - /* disable ie and clear all interrupts */ - csrw mie, zero - csrw mip, zero - - /* Disable MIE to avoid triggering interrupts before the first task starts. */ - /* This bit is set when a task recovers context. */ -#if defined(CONFIG_RISCV_SMODE) && CONFIG_RISCV_SMODE - csrc mstatus, (1 << 1) -#else - csrc mstatus, (1 << 3) -#endif - - la gp, __global_pointer$ -.option pop -#if CONFIG_INTC_CLIC_PLIC - la a0, Default_Handler - ori a0, a0, 3 - csrw mtvec, a0 - - la a0, __Vectors - csrw mtvt, a0 -#else - la a0, __Vectors - li a1, 0x1 - or a0, a0,a1 - csrw mtvec, a0 -#endif - - /* get cpu id */ - csrr a0, mhartid - -#if defined(CONFIG_SMP) && CONFIG_SMP - /* check if hart is within range */ - /* tp: hart id */ - li t0, CONFIG_NR_CPUS - bge a0, t0, hart_out_of_bounds_loop -#endif - -#ifdef CONFIG_KERNEL_NONE - la sp, g_base_mainstack - addi t1, a0, 1 - li t2, CONFIG_ARCH_MAINSTACK - mul t1, t1, t2 - add sp, sp, t1 /* sp = (cpuid + 1) * CONFIG_ARCH_MAINSTACK + g_base_mainstack */ -#else - la sp, g_base_irqstack - addi t1, a0, 1 - li t2, CONFIG_ARCH_INTERRUPTSTACK - mul t1, t1, t2 - add sp, sp, t1 /* sp = (cpuid + 1) * CONFIG_ARCH_INTERRUPTSTACK + g_base_irqstack */ -#endif - - /* other cpu core, jump to cpu entry directly */ - bnez a0, secondary_cpu_entry - -#ifndef __NO_SYSTEM_INIT - la a0, SystemInit - jalr a0 -#endif - -#if defined(CONFIG_RISCV_SMODE) && CONFIG_RISCV_SMODE - la a0, smode_init - jalr a0 -#endif - -#ifdef CONFIG_KERNEL_NONE - /* Enable interrupt */ -#if defined(CONFIG_RISCV_SMODE) && CONFIG_RISCV_SMODE - csrs sstatus, (1 << 1) -#else - csrs mstatus, (1 << 3) -#endif -#endif - - la a0, pre_main - jalr a0 - -.size Reset_Handler, . - Reset_Handler - -__exit: - j __exit - - .type secondary_cpu_entry, %function -secondary_cpu_entry: -#if defined(CONFIG_SMP) && CONFIG_SMP - la a0, secondary_boot_flag - ld a0, 0(a0) - li a1, 0xa55a - beq a0, a1, 1f -#endif - j secondary_cpu_entry - -#if defined(CONFIG_SMP) && CONFIG_SMP -1: - jal secondary_cpu_c_start - -.size secondary_cpu_entry, . - secondary_cpu_entry - -hart_out_of_bounds_loop: - /* Harts in this loop are out of bounds, increase CONFIG_NR_CPUS. */ - wfi - j hart_out_of_bounds_loop -#endif - -.section .stack - .align 4 - .global g_base_irqstack - .global g_top_irqstack -g_base_irqstack: - .space CONFIG_ARCH_INTERRUPTSTACK * CONFIG_NR_CPUS -g_top_irqstack: - -#ifdef CONFIG_KERNEL_NONE - .align 4 - .global g_base_mainstack - .global g_top_mainstack -g_base_mainstack: - .space CONFIG_ARCH_MAINSTACK * CONFIG_NR_CPUS -g_top_mainstack: -#endif - -#if defined(CONFIG_SMP) && CONFIG_SMP -.data -.global secondary_boot_flag -.align 3 -secondary_boot_flag: - .dword 0 -#endif diff --git a/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/r908fdv-cp/system.c b/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/r908fdv-cp/system.c deleted file mode 100644 index 6b9b5b4d028..00000000000 --- a/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/r908fdv-cp/system.c +++ /dev/null @@ -1,406 +0,0 @@ - /* - * Copyright (C) 2017-2024 Alibaba Group Holding Limited - * - * SPDX-License-Identifier: Apache-2.0 - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -#include -#include -#include -#include -#include -#include "riscv_csr.h" - -#if (defined(CONFIG_KERNEL_RHINO) || defined(CONFIG_KERNEL_FREERTOS) || defined(CONFIG_KERNEL_RTTHREAD)) && defined(CONFIG_KERNEL_NONE) -#error "Please check the current system is baremetal or not!!!" -#endif - -#if !defined(CONFIG_SMP) || (defined(CONFIG_SMP) && !CONFIG_SMP) -#if CONFIG_NR_CPUS > 1 -#error "Please define CONFIG_NR_CPUS as 1 or do not need define." -#endif -#endif - -#if !CONFIG_INTC_CLIC_PLIC && CONFIG_SUPPORT_IRQ_NESTED -#error "Please disable CONFIG_SUPPORT_IRQ_NESTED in package.yaml when use PLIC." -#endif - -#if CONFIG_ECC_L2_ENABLE -static csi_dev_t ecc_l2_dev; -#endif - -extern void section_data_copy(void); -extern void section_ram_code_copy(void); -extern void section_bss_clear(void); - -#ifdef CONFIG_RISCV_SMODE -extern unsigned long __Vectors; -unsigned long page_table_l2[512] __attribute__ ((aligned(4096))); -unsigned long page_table_l1[512] __attribute__ ((aligned(4096))); -unsigned long page_table_l0[512] __attribute__ ((aligned(4096))); - -void _mmu_init(void) __attribute__((noinline)); -void _mmu_init(void) -{ -#if CONFIG_CPU_XUANTIE_C906 || CONFIG_CPU_XUANTIE_C906FD || CONFIG_CPU_XUANTIE_C906FDV \ - || CONFIG_CPU_XUANTIE_C908 || CONFIG_CPU_XUANTIE_C908V || CONFIG_CPU_XUANTIE_C908I \ - || CONFIG_CPU_XUANTIE_R910 || CONFIG_CPU_XUANTIE_R920 - unsigned long status = __get_MXSTATUS(); - /* open MAEE for thead-mmu extension */ - status |= (1 << 21); - __set_MXSTATUS(status); - - page_table_l2[0] = 0x1 | ((unsigned long)page_table_l1 >> 12) << 10; - page_table_l1[0] = 0x1 | ((unsigned long)page_table_l0 >> 12) << 10; - /* setup mmu VA(0M ~ 1M-1) <==> PA(0M ~ 1M-1) */ - for (unsigned long i = 0; i < 256; i++) { - page_table_l0[i] = (UPPER_ATTRS(ATTR_CA | ATTR_SH) | i << 10 | LOWER_ATTRS(DIRTY_FLAG | ACCESS_FLAG | AP_X | AP_W | AP_R | GLOBAL_FLAG)) | 0x1; - } - - /* setup mmu VA(2M ~ 1G-1) <==> PA(2M ~ 1G-1) */ - for (unsigned long i = 1; i < 512; i++) { - page_table_l1[i] = (UPPER_ATTRS(ATTR_SO | ATTR_SH) | i << 19 | LOWER_ATTRS(DIRTY_FLAG | ACCESS_FLAG | AP_X | AP_W | AP_R | GLOBAL_FLAG)) | 0x1; - } - - /* setup mmu VA(1G ~ 2G-1) <==> PA(1G ~ 2G-1) */ - page_table_l2[1] = (UPPER_ATTRS(ATTR_CA | ATTR_SH) | (1) << 28 | LOWER_ATTRS(DIRTY_FLAG | ACCESS_FLAG | AP_X | AP_W | AP_R | GLOBAL_FLAG)) | 0x1; -#elif CONFIG_CPU_XUANTIE_C907_RV32 || CONFIG_CPU_XUANTIE_C907FD_RV32 || CONFIG_CPU_XUANTIE_C907FDV_RV32 || CONFIG_CPU_XUANTIE_C907FDVM_RV32 - unsigned long envcfgh = __get_MENVCFGH(); - /* enable svpbmt */ - envcfgh |= (1 << 30); - __set_MENVCFGH(envcfgh); - - page_table_l1[0] = 0x1 | ((unsigned long)page_table_l0 >> 12) << 10; - /* setup mmu VA(0M ~ 1M-1) <==> PA(0M ~ 1M-1) */ - for (unsigned long i = 0; i < 256; i++) { - page_table_l0[i] = (SVPBMT_PMA | (i) << 10 | LOWER_ATTRS(DIRTY_FLAG | ACCESS_FLAG | AP_X | AP_W | AP_R | GLOBAL_FLAG)) | 0x1; - } - - /* setup mmu VA(4M ~ 1G-1) <==> PA(4M ~ 1G-1) */ - for (unsigned long i = 1; i < 256; i++) { - page_table_l1[i] = (SVPBMT_IO | (i) << 20 | LOWER_ATTRS(DIRTY_FLAG | ACCESS_FLAG | AP_X | AP_W | AP_R | GLOBAL_FLAG)) | 0x1; - } - - /* setup mmu VA(1G ~ 2G-1) <==> PA(1G ~ 2G-1) */ - for (unsigned long i = 256; i < 512; i++) { - page_table_l1[i] = (SVPBMT_PMA | (i) << 20 | LOWER_ATTRS(DIRTY_FLAG | ACCESS_FLAG | AP_X | AP_W | AP_R | GLOBAL_FLAG)) | 0x1; - } -#else - unsigned long envcfg = __get_MENVCFG(); - /* enable svpbmt */ - envcfg |= (1ull << 62); - __set_MENVCFG(envcfg); - - page_table_l2[0] = 0x1 | ((unsigned long)page_table_l1 >> 12) << 10; - page_table_l1[0] = 0x1 | ((unsigned long)page_table_l0 >> 12) << 10; - /* setup mmu VA(0M ~ 1M-1) <==> PA(0M ~ 1M-1) */ - for (unsigned long i = 0; i < 256; i++) { - page_table_l0[i] = (SVPBMT_PMA | (i) << 10 | LOWER_ATTRS(DIRTY_FLAG | ACCESS_FLAG | AP_X | AP_W | AP_R | GLOBAL_FLAG)) | 0x1; - } - - /* setup mmu VA(2M ~ 1G-1) <==> PA(2M ~ 1G-1) */ - for (unsigned long i = 1; i < 512; i++) { - page_table_l1[i] = (SVPBMT_IO | (i) << 19 | LOWER_ATTRS(DIRTY_FLAG | ACCESS_FLAG | AP_X | AP_W | AP_R | GLOBAL_FLAG)) | 0x1; - } - - /* setup mmu VA(1G ~ 2G-1) <==> PA(1G ~ 2G-1) */ - page_table_l2[1] = (SVPBMT_PMA | (1) << 28 | LOWER_ATTRS(DIRTY_FLAG | ACCESS_FLAG | AP_X | AP_W | AP_R | GLOBAL_FLAG)) | 0x1; -#endif - -#if __riscv_xlen == 64 - csi_dcache_clean_range((unsigned long *)&page_table_l2, sizeof(page_table_l2)); -#endif - csi_dcache_clean_range((unsigned long *)&page_table_l1, sizeof(page_table_l1)); - csi_dcache_clean_range((unsigned long *)&page_table_l0, sizeof(page_table_l0)); - csi_mmu_invalid_tlb_all(); -#if __riscv_xlen == 64 - __set_SATP(((unsigned long)&page_table_l2 >> 12)); - csi_mmu_set_mode(MMU_MODE_39); - csi_mmu_enable(); -#else - __set_SATP(((unsigned long)&page_table_l1 >> 12)); - csi_mmu_set_mode(MMU_MODE_32); - csi_mmu_enable(); -#endif -} - -void _system_switchto_smode(void) -{ - unsigned long m_status = __get_MSTATUS(); - m_status &= ~MSTATUS_TVM_MASK; - m_status &= ~MSTATUS_MPP_MASK; - m_status |= MSTATUS_MPP_S; - __set_MSTATUS(m_status); - - /* setup S-Mode csr regs */ - __set_STVEC((unsigned long)(&__Vectors) | 0x1); - //FIXME: - __ASM("auipc a0, 0"); - __ASM("addi a0, a0, 14"); - __ASM("csrw mepc, a0"); - __ASM("mret"); -} - -void _system_init_for_smode(void) -{ - _system_switchto_smode(); -} - -void smode_init(void) -{ - /* may be not clear after reset on FPGA */ - csi_mmu_disable(); - _mmu_init(); - _system_init_for_smode(); -} -#endif - -/** - * @brief initialize pmp - * @param None - * @return None - */ -static void pmp_init(void) -{ - long addr; - - addr = 0x90000000UL >> 2; - __set_PMPADDR0(addr); - __set_PMPxCFG(0, 0x8f); -} - -static void fpp_init(void) -{ -#if CONFIG_FPP_ENABLE - csi_fpp_set_base_addr(0x19000000); - csi_fpp_enable(); -#endif -} - -#if CONFIG_INTC_CLIC_PLIC -static void clic_init(void) -{ - int i; - - /* get interrupt level from info */ - CLIC->CLICCFG = (((CLIC->CLICINFO & CLIC_INFO_CLICINTCTLBITS_Msk) >> CLIC_INFO_CLICINTCTLBITS_Pos) << CLIC_CLICCFG_NLBIT_Pos); - - for (i = 0; i < 64; i++) { - uint8_t nlbits = (CLIC->CLICINFO & CLIC_INFO_CLICINTCTLBITS_Msk) >> CLIC_INFO_CLICINTCTLBITS_Pos; - CLIC->CLICINT[i].CTL = (CLIC->CLICINT[i].CTL & (~CLIC_INTCFG_PRIO_Msk)) | (0x1 << (8 - nlbits)); - CLIC->CLICINT[i].IP = 0; - CLIC->CLICINT[i].ATTR = 1; /* use vector interrupt */ - } - - /* tspend use positive interrupt */ - CLIC->CLICINT[Machine_Software_IRQn].ATTR = 0x3; - csi_irq_enable(Machine_Software_IRQn); - - /* enable external plic interrupt */ - csi_irq_enable(Machine_External_IRQn); - -#if CONFIG_ECC_L1_ENABLE || CONFIG_ECC_ITCM_ENABLE || CONFIG_ECC_DTCM_ENABLE - CLIC->CLICINT[L1_CACHE_ECC_IRQn].ATTR = 0x3; - csi_irq_enable(L1_CACHE_ECC_IRQn); -#endif -} -#endif - -static void interrupt_init(void) -{ - int i; - -#if CONFIG_INTC_CLIC_PLIC - clic_init(); - for (i = 0; i < CONFIG_IRQ_NUM - PLIC_IRQ_OFFSET; i++) { - PLIC->PLIC_PRIO[i] = 31; - } - - for (i = 0; i < (CONFIG_IRQ_NUM - PLIC_IRQ_OFFSET + 32) / 32; i++) { - PLIC->PLIC_IP[i] = 0; - } - - for (i = 0; i < (CONFIG_IRQ_NUM - PLIC_IRQ_OFFSET + 32) / 32; i++) { - PLIC->PLIC_H0_MIE[i] = 0; - PLIC->PLIC_H0_SIE[i] = 0; - } - - /* set hart threshold 0, enable all interrupt */ - PLIC->PLIC_H0_MTH = 0; - PLIC->PLIC_H0_STH = 0; - - for (i = 0; i < CONFIG_IRQ_NUM - PLIC_IRQ_OFFSET; i++) { - PLIC->PLIC_H0_MCLAIM = i; - PLIC->PLIC_H0_SCLAIM = i; - } - - /* set PLIC_PER */ - PLIC->PLIC_PER = 0x1; -#else - for (i = 0; i < CONFIG_IRQ_NUM; i++) { - PLIC->PLIC_PRIO[i] = 31; - } - - for (i = 0; i < (CONFIG_IRQ_NUM + 32) / 32; i++) { - PLIC->PLIC_IP[i] = 0; - } - - for (i = 0; i < (CONFIG_IRQ_NUM + 32) / 32; i++) { - PLIC->PLIC_H0_MIE[i] = 0; - PLIC->PLIC_H0_SIE[i] = 0; - } - - /* set hart threshold 0, enable all interrupt */ - PLIC->PLIC_H0_MTH = 0; - PLIC->PLIC_H0_STH = 0; - - for (i = 0; i < CONFIG_IRQ_NUM; i++) { - PLIC->PLIC_H0_MCLAIM = i; - PLIC->PLIC_H0_SCLAIM = i; - } - - /* set PLIC_PER */ - PLIC->PLIC_PER = 0x1; - - /* enable MEIE & MTIE & MSIE */ - uint32_t mie = __get_MIE(); - mie |= (1 << 11 | 1 << 7 | 1 << 3); -#if CONFIG_ECC_L1_ENABLE || CONFIG_ECC_ITCM_ENABLE || CONFIG_ECC_DTCM_ENABLE - mie |= (1 << 16); -#endif - __set_MIE(mie); -#endif -} - -static void section_init(void) -{ -#if CONFIG_XIP - section_data_copy(); - section_ram_code_copy(); - csi_dcache_clean(); - csi_icache_invalid(); -#endif - - section_bss_clear(); -} - -static void cache_init(void) -{ - /* enable cache */ - csi_dcache_enable(); - csi_icache_enable(); -} - -/** - * @brief initialize the system - * Initialize the psr and vbr. - * @param None - * @return None - */ -void SystemInit(void) -{ -#if CONFIG_CPU_XUANTIE_R908_CP || CONFIG_CPU_XUANTIE_R908FD_CP || CONFIG_CPU_XUANTIE_R908FDV_CP - /* enable theadisaee & MM */ - unsigned long status = __get_MXSTATUS(); - status &= ~(1 << 22); - status |= (1 << 24 | 1 << 15); - __set_MXSTATUS(status); -#else - /* enable theadisaee & MM */ - unsigned long status = __get_MXSTATUS(); - status |= (1 << 22 | 1 << 15); - __set_MXSTATUS(status); -#endif - -#if __riscv_flen == 64 - /* enable float ISA */ - status = __get_MSTATUS(); - status |= (1 << MSTATUS_FS_SHIFT); - __set_MSTATUS(status); -#endif -#ifdef __riscv_vector - /* enable vector ISA */ - status = __get_MSTATUS(); - status |= (1 << MSTATUS_VS_SHIFT); - __set_MSTATUS(status); -#endif - -#if CONFIG_ECC_L1_ENABLE - /* enable L1 cache ecc */ - uint64_t mhint = __get_MHINT(); - mhint |= (0x1 << 19); - __set_MHINT(mhint); -#endif - -#if CONFIG_ECC_L2_ENABLE - /* enable L2 cache ecc */ - uint64_t mccr2 = __get_MCCR2(); - mccr2 |= (0x1 << 1); - __set_MCCR2(mccr2); -#endif - -#if CONFIG_ECC_ITCM_ENABLE - uint64_t mitcmcr = __get_MITCMCR(); - mitcmcr |= MITCMCR_ECC_EN_Msk; - __set_MITCMCR(mitcmcr); -#endif - -#if CONFIG_ECC_DTCM_ENABLE - uint64_t mdtcmcr = __get_MDTCMCR(); - mdtcmcr |= MDTCMCR_ECC_EN_Msk; - __set_MDTCMCR(mdtcmcr); -#endif - -#ifdef CONFIG_RISCV_SMODE - /* enable ecall delegate */ - unsigned long medeleg = __get_MEDELEG(); - medeleg |= (1 << 9); - __set_MEDELEG(medeleg); - - /* enable interrupt delegate */ - unsigned long mideleg = __get_MIDELEG(); - mideleg |= 0x222; - __set_MIDELEG(mideleg); -#endif - -#ifdef CONFIG_RISCV_SMODE - /* enable mcounteren for s-mode */ - __set_MCOUNTEREN(0xffffffff); - -#if CBO_INSN_SUPPORT - unsigned long envcfg = __get_MENVCFG(); - /* enable CBIE & CBCFE & CBZE on lower priviledge */ - envcfg |= (3 << 4 | 1 << 6 | 1 << 7); - __set_MENVCFG(envcfg); -#endif -#endif - - cache_init(); - section_init(); - pmp_init(); - fpp_init(); - - interrupt_init(); - soc_set_sys_freq(20000000); - csi_tick_init(); - -#if CONFIG_ECC_L2_ENABLE - extern void ecc_l2_irqhandler(void *arg); - /* l2 cache ecc interrupt register */ - ecc_l2_dev.irq_num = L2_CACHE_ECC_IRQn; - csi_irq_attach(ecc_l2_dev.irq_num, ecc_l2_irqhandler, &ecc_l2_dev); - csi_irq_enable(ecc_l2_dev.irq_num); -#endif -} diff --git a/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/r908fdv-cp/trap_c.c b/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/r908fdv-cp/trap_c.c deleted file mode 100644 index f36e86b2595..00000000000 --- a/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/r908fdv-cp/trap_c.c +++ /dev/null @@ -1,64 +0,0 @@ - /* - * Copyright (C) 2017-2024 Alibaba Group Holding Limited - * - * SPDX-License-Identifier: Apache-2.0 - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -#include -#include -#include -#include -#if defined(AOS_COMP_DEBUG) && (AOS_COMP_DEBUG > 0) -#include -#else -#define printk printf -#endif - -void (*trap_c_callback)(void); - -void trap_c(uintptr_t *regs) -{ - int i; - unsigned long vec = 0; - - vec = __get_MCAUSE(); - - printk("CPU Exception(mcause);: NO.0x%lx", vec); - printk("\n"); - - for (i = 0; i < 31; i++) { - printk("x%d: %p\t", i + 1, (void *)regs[i]); - - if ((i % 4) == 3) { - printk("\n"); - } - } - - printk("\n"); - printk("mepc : %p\n", (void *)regs[31]); - printk("mstatus: %p\n", (void *)regs[32]); - - if (trap_c_callback) { - trap_c_callback(); - } - - while (1); -} - -__attribute__((weak)) void exceptionHandler(void *context) -{ - trap_c((uintptr_t *)context); -} - diff --git a/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/r908fdv-cp/vectors.S b/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/r908fdv-cp/vectors.S deleted file mode 100644 index e5417cc677a..00000000000 --- a/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/r908fdv-cp/vectors.S +++ /dev/null @@ -1,983 +0,0 @@ - /* - * Copyright (C) 2017-2024 Alibaba Group Holding Limited - * - * SPDX-License-Identifier: Apache-2.0 - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -#include "riscv_asm_macro.h" - -#ifndef CONFIG_NR_CPUS -#define CONFIG_NR_CPUS 1 -#endif - -.section .stack - .align 4 - .global g_trapstackbase - .global g_top_trapstack -g_trapstackbase: - .space CONFIG_ARCH_INTERRUPTSTACK -g_top_trapstack: - -#if CONFIG_INTC_CLIC_PLIC - -/* Enable interrupts when returning from the handler */ -#define MSTATUS_PRV1 0x1880 - -#if CONFIG_SUPPORT_IRQ_NESTED -#define IRQ_NESTED_MAX (6) - -.section .bss -.align 3 -.global irq_nested_level -irq_nested_level: - .space 8 * CONFIG_NR_CPUS -irq_nested_level_end: - -irq_nested_mcause: - .space 8 * CONFIG_NR_CPUS * IRQ_NESTED_MAX -irq_nested_mcause_end: -#endif - -.text - -#if !CONFIG_SUPPORT_IRQ_NESTED - .align 3 - .weak Default_IRQHandler - .type Default_IRQHandler, %function -Default_IRQHandler: - addi sp, sp, -16 - sd t0, (0)(sp) - sd t1, (8)(sp) -#if CONFIG_PROFILING_PERF && CONFIG_PERF_BACKTRACE_USE_FP - addi sp, sp, -8 - sd s0, (sp) -#endif - csrw mscratch, sp - - csrr t0, mhartid - la sp, g_base_irqstack - addi t1, t0, 1 - li t0, CONFIG_ARCH_INTERRUPTSTACK - mul t1, t1, t0 - add sp, sp, t1 /* sp = (cpuid + 1) * CONFIG_ARCH_INTERRUPTSTACK + g_base_irqstack */ - -#if CONFIG_CHECK_FPU_DIRTY || CONFIG_CHECK_VECTOR_DIRTY - addi sp, sp, -(76+76) -#else - addi sp, sp, -(72+72) -#endif - sd t0, (4+4)(sp) - sd t1, (8+8)(sp) - csrr t0, mepc - sd t1, (64+64)(sp) - sd t0, (68+68)(sp) -#if CONFIG_CHECK_FPU_DIRTY || CONFIG_CHECK_VECTOR_DIRTY - csrr t0, mstatus - sd t0, (72+72)(sp) -#endif - sd ra, (0)(sp) - sd t2, (12+12)(sp) - sd a0, (16+16)(sp) - sd a1, (20+20)(sp) - sd a2, (24+24)(sp) - sd a3, (28+28)(sp) - sd a4, (32+32)(sp) - sd a5, (36+36)(sp) - sd a6, (40+40)(sp) - sd a7, (44+44)(sp) - sd t3, (48+48)(sp) - sd t4, (52+52)(sp) - sd t5, (56+56)(sp) - sd t6, (60+60)(sp) - -#if CONFIG_CHECK_FPU_DIRTY || CONFIG_CHECK_VECTOR_DIRTY - csrr t3, mstatus -#endif - SAVE_FLOAT_REGISTERS - SAVE_VECTOR_REGISTERS - - la t0, do_irq - jalr t0 - - csrr a1, mcause - andi a0, a1, 0x3FF - slli a0, a0, 2 - - /* clic clear pending */ - li a2, 0x0c011000 /* clic base address */ - add a2, a2, a0 - lb a3, 0(a2) - li a4, 1 - not a4, a4 - and a5, a4, a3 - sb a5, 0(a2) - -#if CONFIG_CHECK_FPU_DIRTY || CONFIG_CHECK_VECTOR_DIRTY - RESTORE_MSTATUS -#endif - li t0, MSTATUS_PRV1 - csrs mstatus, t0 - - RESTORE_VECTOR_REGISTERS - RESTORE_FLOAT_REGISTERS - - ld t0, (68+68)(sp) - csrw mepc, t0 - ld ra, (0)(sp) - ld t0, (4+4)(sp) - ld t1, (8+8)(sp) - ld t2, (12+12)(sp) - ld a0, (16+16)(sp) - ld a1, (20+20)(sp) - ld a2, (24+24)(sp) - ld a3, (28+28)(sp) - ld a4, (32+32)(sp) - ld a5, (36+36)(sp) - ld a6, (40+40)(sp) - ld a7, (44+44)(sp) - ld t3, (48+48)(sp) - ld t4, (52+52)(sp) - ld t5, (56+56)(sp) - ld t6, (60+60)(sp) - -#if CONFIG_CHECK_FPU_DIRTY || CONFIG_CHECK_VECTOR_DIRTY - addi sp, sp, (76+76) -#else - addi sp, sp, (72+72) -#endif - csrr sp, mscratch -#if CONFIG_PROFILING_PERF && CONFIG_PERF_BACKTRACE_USE_FP - addi sp, sp, 8 -#endif - ld t0, (0)(sp) - ld t1, (8)(sp) - addi sp, sp, 16 - mret -#else /* CONFIG_SUPPORT_IRQ_NESTED */ - .align 3 - .weak Default_IRQHandler - .type Default_IRQHandler, %function -Default_IRQHandler: - addi sp, sp, -(8+8+8+8) - sd t0, 0(sp) - sd t1, (4+4)(sp) - sd t2, (8+8)(sp) - sd t3, (12+12)(sp) - - csrr t3, mhartid - - la t0, irq_nested_level - slli t2, t3, 3 /* mhartid * 8 */ - add t0, t0, t2 - ld t1, (t0) - addi t1, t1, 1 - sd t1, (t0) - - li t0, IRQ_NESTED_MAX - /* nested too deeply, may be error happens */ - bgt t1, t0, Default_Handler - - addi t1, t1, -1 - la t0, irq_nested_mcause - li t2, 8 * IRQ_NESTED_MAX - mul t2, t2, t3 - slli t1, t1, 3 - add t2, t2, t1 - add t0, t0, t2 - - csrr t1, mcause - sd t1, (t0) - - la t0, irq_nested_level - slli t2, t3, 3 /* mhartid * 8 */ - add t0, t0, t2 - ld t1, (t0) - li t0, 1 - bgt t1, t0, .Lnested1 - -#if CONFIG_PROFILING_PERF && CONFIG_PERF_BACKTRACE_USE_FP - addi sp, sp, -16 - sd s0, (sp) - csrr t0, mepc - sd t0, 8(sp) -#endif - csrw mscratch, sp - la sp, g_base_irqstack - addi t1, t3, 1 - li t2, CONFIG_ARCH_INTERRUPTSTACK - mul t1, t1, t2 - add sp, sp, t1 /* sp = (cpuid + 1) * CONFIG_ARCH_INTERRUPTSTACK + g_base_irqstack */ - - j .Lnested2 -.Lnested1: - ld t0, 0(sp) - ld t1, (4+4)(sp) - ld t2, (8+8)(sp) - ld t3, (12+12)(sp) - addi sp, sp, (8+8+8+8) -.Lnested2: -#if CONFIG_CHECK_FPU_DIRTY || CONFIG_CHECK_VECTOR_DIRTY - addi sp, sp, -(76+76) -#else - addi sp, sp, -(72+72) -#endif - sd t0, (4+4)(sp) - sd t1, (8+8)(sp) - csrr t0, mepc - sd t1, (64+64)(sp) - sd t0, (68+68)(sp) -#if CONFIG_CHECK_FPU_DIRTY || CONFIG_CHECK_VECTOR_DIRTY - csrr t0, mstatus - sd t0, (72+72)(sp) -#endif - csrs mstatus, 8 - - sd ra, 0(sp) - sd t2, (12+12)(sp) - sd a0, (16+16)(sp) - sd a1, (20+20)(sp) - sd a2, (24+24)(sp) - sd a3, (28+28)(sp) - sd a4, (32+32)(sp) - sd a5, (36+36)(sp) - sd a6, (40+40)(sp) - sd a7, (44+44)(sp) - sd t3, (48+48)(sp) - sd t4, (52+52)(sp) - sd t5, (56+56)(sp) - sd t6, (60+60)(sp) - -#if CONFIG_CHECK_FPU_DIRTY || CONFIG_CHECK_VECTOR_DIRTY - csrr t3, mstatus -#endif - SAVE_FLOAT_REGISTERS - SAVE_VECTOR_REGISTERS - - la t0, do_irq - jalr t0 - - csrc mstatus, 8 - - /* get mcause from irq_nested_mcause */ - csrr t3, mhartid - la t0, irq_nested_level - slli t2, t3, 3 /* mhartid * 8 */ - add t0, t0, t2 - ld t1, (t0) - addi t1, t1, -1 - la t0, irq_nested_mcause - li t2, 8 * IRQ_NESTED_MAX - mul t2, t2, t3 - slli t1, t1, 3 - add t2, t2, t1 - add t0, t0, t2 - - ld a1, (t0) - andi a0, a1, 0x3FF - slli a0, a0, 2 - - /* clic clear pending */ - li a2, 0x0c011000 /* clic base address */ - add a2, a2, a0 - lb a3, 0(a2) - li a4, 1 - not a4, a4 - and a5, a4, a3 - sb a5, 0(a2) - - la t0, irq_nested_level - slli t2, t3, 3 /* mhartid * 8 */ - add t0, t0, t2 - ld t1, (t0) - addi t1, t1, -1 - sd t1, (t0) - bgt t1, zero, .Lnested3 - -#if CONFIG_CHECK_FPU_DIRTY || CONFIG_CHECK_VECTOR_DIRTY - RESTORE_MSTATUS -#endif - li t0, MSTATUS_PRV1 - csrs mstatus, t0 - csrw mcause, a1 - - RESTORE_VECTOR_REGISTERS - RESTORE_FLOAT_REGISTERS - - ld t0, (68+68)(sp) - csrw mepc, t0 - ld ra, 0(sp) - ld t0, (4+4)(sp) - ld t1, (8+8)(sp) - ld t2, (12+12)(sp) - ld a0, (16+16)(sp) - ld a1, (20+20)(sp) - ld a2, (24+24)(sp) - ld a3, (28+28)(sp) - ld a4, (32+32)(sp) - ld a5, (36+36)(sp) - ld a6, (40+40)(sp) - ld a7, (44+44)(sp) - ld t3, (48+48)(sp) - ld t4, (52+52)(sp) - ld t5, (56+56)(sp) - ld t6, (60+60)(sp) - -#if CONFIG_CHECK_FPU_DIRTY || CONFIG_CHECK_VECTOR_DIRTY - addi sp, sp, (76+76) -#else - addi sp, sp, (72+72) -#endif - csrr sp, mscratch -#if CONFIG_PROFILING_PERF && CONFIG_PERF_BACKTRACE_USE_FP - addi sp, sp, 16 -#endif - ld t0, 0(sp) - ld t1, (4+4)(sp) - ld t2, (8+8)(sp) - ld t3, (12+12)(sp) - addi sp, sp, (8+8+8+8) - mret - -.Lnested3: - /* keep mpil in current mcause & load exception code before */ - addi t1, t1, -1 - la t0, irq_nested_mcause - li t2, 8 * IRQ_NESTED_MAX - mul t2, t2, t3 - slli t1, t1, 3 - add t2, t2, t1 - add t0, t0, t2 - mv t1, t0 - - ld t0, (t1) - andi t0, t0, 0x3FF - srli a0, a1, 11 - slli a0, a0, 11 - or t0, a0, t0 - csrw mcause, t0 - -#if CONFIG_CHECK_FPU_DIRTY || CONFIG_CHECK_VECTOR_DIRTY - RESTORE_MSTATUS -#endif - RESTORE_VECTOR_REGISTERS - RESTORE_FLOAT_REGISTERS - - ld t0, (68+68)(sp) - csrw mepc, t0 - - li t0, MSTATUS_PRV1 - csrs mstatus, t0 - - ld ra, 0(sp) - ld t0, (4+4)(sp) - ld t1, (8+8)(sp) - ld t2, (12+12)(sp) - ld a0, (16+16)(sp) - ld a1, (20+20)(sp) - ld a2, (24+24)(sp) - ld a3, (28+28)(sp) - ld a4, (32+32)(sp) - ld a5, (36+36)(sp) - ld a6, (40+40)(sp) - ld a7, (44+44)(sp) - ld t3, (48+48)(sp) - ld t4, (52+52)(sp) - ld t5, (56+56)(sp) - ld t6, (60+60)(sp) - -#if CONFIG_CHECK_FPU_DIRTY || CONFIG_CHECK_VECTOR_DIRTY - addi sp, sp, (76+76) -#else - addi sp, sp, (72+72) -#endif - mret -#endif /* CONFIG_SUPPORT_IRQ_NESTED */ - - .align 3 - .weak Mcoret_Handler - .type Mcoret_Handler, %function -Mcoret_Handler: - j Default_IRQHandler - -/****************************************************************************** - * Functions: - * void trap(void); - * default exception handler - ******************************************************************************/ - .align 3 - .global trap - .type trap, %function -trap: - csrw mscratch, sp - la sp, g_top_trapstack - addi sp, sp, -(140+140) - sd x1, ( 0 )(sp) - sd x3, ( 8+8)(sp) - sd x4, ( 12+12)(sp) - sd x5, ( 16+16)(sp) - sd x6, ( 20+20)(sp) - sd x7, ( 24+24)(sp) - sd x8, ( 28+28)(sp) - sd x9, ( 32+32)(sp) - sd x10,( 36+36)(sp) - sd x11,( 40+40)(sp) - sd x12,( 44+44)(sp) - sd x13,( 48+48)(sp) - sd x14,( 52+52)(sp) - sd x15,( 56+56)(sp) - sd x16,( 60+60)(sp) - sd x17,( 64+64)(sp) - sd x18,( 68+68)(sp) - sd x19,( 72+72)(sp) - sd x20,( 76+76)(sp) - sd x21,( 80+80)(sp) - sd x22,( 84+84)(sp) - sd x23,( 88+88)(sp) - sd x24,( 92+92)(sp) - sd x25,( 96+96)(sp) - sd x26,(100+100)(sp) - sd x27,(104+104)(sp) - sd x28,(108+108)(sp) - sd x29,(112+112)(sp) - sd x30,(116+116)(sp) - sd x31,(120+120)(sp) - csrr a0, mepc - sd a0, (124+124)(sp) - csrr a0, mstatus - sd a0, (128+128)(sp) - csrr a0, mcause - sd a0, (132+132)(sp) - csrr a0, mtval - sd a0, (136+136)(sp) - csrr a0, mscratch - sd a0, ( 4+4)(sp) - - mv a0, sp - la a1, exceptionHandler - jalr a1 - - - .align 6 - .weak Default_Handler - .type Default_Handler, %function -Default_Handler: - j trap - - .size Default_Handler, . - Default_Handler - -/* Macro to define default handlers. Default handler - * will be weak symbol and just dead loops. They can be - * overwritten by other handlers */ - .macro def_irq_handler handler_name - .weak \handler_name - .set \handler_name, Default_Handler - .endm - - def_irq_handler tspend_handler - -#else /* !CONFIG_INTC_CLIC_PLIC */ - -.text -.global _interrupt_return_address - - .align 3 - .weak Scoret_Handler - .type Scoret_Handler, %function -Scoret_Handler: - csrw sscratch, sp - la sp, g_top_irqstack - - addi sp, sp, -(76+76) - sd t0, (4+4)(sp) - sd t1, (8+8)(sp) - sd t2, (12+12)(sp) - - csrr t0, sepc - sd t0, (68+68)(sp) - csrr t0, sstatus - sd t0, (72+72)(sp) - - sd ra, (0 +0 )(sp) - sd a0, (16+16)(sp) - sd a1, (20+20)(sp) - sd a2, (24+24)(sp) - sd a3, (28+28)(sp) - sd a4, (32+32)(sp) - sd a5, (36+36)(sp) - sd a6, (40+40)(sp) - sd a7, (44+44)(sp) - sd t3, (48+48)(sp) - sd t4, (52+52)(sp) - sd t5, (56+56)(sp) - sd t6, (60+60)(sp) - -#if CONFIG_CHECK_FPU_DIRTY || CONFIG_CHECK_VECTOR_DIRTY - csrr t3, sstatus -#endif - SAVE_FLOAT_REGISTERS - SAVE_VECTOR_REGISTERS - - la t2, CORET_IRQHandler - jalr t2 - -#if CONFIG_CHECK_FPU_DIRTY || CONFIG_CHECK_VECTOR_DIRTY - RESTORE_SSTATUS -#endif - RESTORE_VECTOR_REGISTERS - RESTORE_FLOAT_REGISTERS - - ld t0, (72+72)(sp) - csrw sstatus, t0 - ld t0, (68+68)(sp) - csrw sepc, t0 - - ld ra, (0 +0 )(sp) - ld t0, (4 +4 )(sp) - ld t1, (8 +8 )(sp) - ld t2, (12+12)(sp) - ld a0, (16+16)(sp) - ld a1, (20+20)(sp) - ld a2, (24+24)(sp) - ld a3, (28+28)(sp) - ld a4, (32+32)(sp) - ld a5, (36+36)(sp) - ld a6, (40+40)(sp) - ld a7, (44+44)(sp) - ld t3, (48+48)(sp) - ld t4, (52+52)(sp) - ld t5, (56+56)(sp) - ld t6, (60+60)(sp) - - addi sp, sp, (76+76) - csrr sp, sscratch - sret - - - .align 3 - .weak Mcoret_Handler - .type Mcoret_Handler, %function -Mcoret_Handler: - addi sp, sp, -16 - sd t0, (0)(sp) - sd t1, (8)(sp) - csrw mscratch, sp - - csrr t0, mhartid - la sp, g_base_irqstack - addi t1, t0, 1 - li t0, CONFIG_ARCH_INTERRUPTSTACK - mul t1, t1, t0 - add sp, sp, t1 /* sp = (cpuid + 1) * CONFIG_ARCH_INTERRUPTSTACK + g_base_irqstack */ - - addi sp, sp, -(76+76) - sd t0, (4+4)(sp) - sd t1, (8+8)(sp) - sd t2, (12+12)(sp) - - csrr t0, mepc - sd t0, (68+68)(sp) - csrr t0, mstatus - sd t0, (72+72)(sp) - - sd ra, (0 +0 )(sp) - sd a0, (16+16)(sp) - sd a1, (20+20)(sp) - sd a2, (24+24)(sp) - sd a3, (28+28)(sp) - sd a4, (32+32)(sp) - sd a5, (36+36)(sp) - sd a6, (40+40)(sp) - sd a7, (44+44)(sp) - sd t3, (48+48)(sp) - sd t4, (52+52)(sp) - sd t5, (56+56)(sp) - sd t6, (60+60)(sp) - -#if CONFIG_CHECK_FPU_DIRTY || CONFIG_CHECK_VECTOR_DIRTY - csrr t3, mstatus -#endif - SAVE_FLOAT_REGISTERS - SAVE_VECTOR_REGISTERS - - la t2, CORET_IRQHandler - jalr t2 - -#if CONFIG_CHECK_FPU_DIRTY || CONFIG_CHECK_VECTOR_DIRTY - RESTORE_MSTATUS -#endif - RESTORE_VECTOR_REGISTERS - RESTORE_FLOAT_REGISTERS - - ld t0, (72+72)(sp) - csrw mstatus, t0 - ld t0, (68+68)(sp) - csrw mepc, t0 - - ld ra, (0 +0 )(sp) - ld t0, (4 +4 )(sp) - ld t1, (8 +8 )(sp) - ld t2, (12+12)(sp) - ld a0, (16+16)(sp) - ld a1, (20+20)(sp) - ld a2, (24+24)(sp) - ld a3, (28+28)(sp) - ld a4, (32+32)(sp) - ld a5, (36+36)(sp) - ld a6, (40+40)(sp) - ld a7, (44+44)(sp) - ld t3, (48+48)(sp) - ld t4, (52+52)(sp) - ld t5, (56+56)(sp) - ld t6, (60+60)(sp) - - addi sp, sp, (76+76) - csrr sp, mscratch - - ld t0, (0)(sp) - ld t1, (8)(sp) - addi sp, sp, 16 - mret - - .align 3 - .weak Sirq_Handler - .type Sirq_Handler, %function -Sirq_Handler: - csrw sscratch, sp - la sp, g_top_irqstack - addi sp, sp, -(76+76) - sd t0, (4+4)(sp) - sd t1, (8+8)(sp) - sd t2, (12+12)(sp) - - csrr t0, sepc - sd t0, (68+68)(sp) - csrr t0, sstatus - sd t0, (72+72)(sp) - - sd ra, (0 +0 )(sp) - sd a0, (16+16)(sp) - sd a1, (20+20)(sp) - sd a2, (24+24)(sp) - sd a3, (28+28)(sp) - sd a4, (32+32)(sp) - sd a5, (36+36)(sp) - sd a6, (40+40)(sp) - sd a7, (44+44)(sp) - sd t3, (48+48)(sp) - sd t4, (52+52)(sp) - sd t5, (56+56)(sp) - sd t6, (60+60)(sp) - -#if CONFIG_CHECK_FPU_DIRTY || CONFIG_CHECK_VECTOR_DIRTY - csrr t3, sstatus -#endif - SAVE_FLOAT_REGISTERS - SAVE_VECTOR_REGISTERS - - la t2, do_irq - jalr t2 -#if CONFIG_CHECK_FPU_DIRTY || CONFIG_CHECK_VECTOR_DIRTY - RESTORE_SSTATUS -#endif - RESTORE_VECTOR_REGISTERS - RESTORE_FLOAT_REGISTERS - - ld t0, (72+72)(sp) - csrw sstatus, t0 - ld t0, (68+68)(sp) - csrw sepc, t0 - - ld ra, (0 +0 )(sp) - ld t0, (4 +4 )(sp) - ld t1, (8 +8 )(sp) - ld t2, (12+12)(sp) - ld a0, (16+16)(sp) - ld a1, (20+20)(sp) - ld a2, (24+24)(sp) - ld a3, (28+28)(sp) - ld a4, (32+32)(sp) - ld a5, (36+36)(sp) - ld a6, (40+40)(sp) - ld a7, (44+44)(sp) - ld t3, (48+48)(sp) - ld t4, (52+52)(sp) - ld t5, (56+56)(sp) - ld t6, (60+60)(sp) - - addi sp, sp, (76+76) - csrr sp, sscratch - sret - - - .align 3 - .weak Mirq_Handler - .type Mirq_Handler, %function -Mirq_Handler: - addi sp, sp, -16 - sd t0, (0)(sp) - sd t1, (8)(sp) -#if CONFIG_PROFILING_PERF && CONFIG_PERF_BACKTRACE_USE_FP - addi sp, sp, -8 - sd s0, (sp) -#endif - csrw mscratch, sp - - csrr t0, mhartid - la sp, g_base_irqstack - addi t1, t0, 1 - li t0, CONFIG_ARCH_INTERRUPTSTACK - mul t1, t1, t0 - add sp, sp, t1 /* sp = (cpuid + 1) * CONFIG_ARCH_INTERRUPTSTACK + g_base_irqstack */ - - addi sp, sp, -(76+76) - sd t0, (4+4)(sp) - sd t1, (8+8)(sp) - sd t2, (12+12)(sp) - - csrr t0, mepc - sd t0, (68+68)(sp) - csrr t0, mstatus - sd t0, (72+72)(sp) - - sd ra, (0 +0 )(sp) - sd a0, (16+16)(sp) - sd a1, (20+20)(sp) - sd a2, (24+24)(sp) - sd a3, (28+28)(sp) - sd a4, (32+32)(sp) - sd a5, (36+36)(sp) - sd a6, (40+40)(sp) - sd a7, (44+44)(sp) - sd t3, (48+48)(sp) - sd t4, (52+52)(sp) - sd t5, (56+56)(sp) - sd t6, (60+60)(sp) - -#if CONFIG_CHECK_FPU_DIRTY || CONFIG_CHECK_VECTOR_DIRTY - csrr t3, mstatus -#endif - SAVE_FLOAT_REGISTERS - SAVE_VECTOR_REGISTERS - - la t2, do_irq - jalr t2 -_interrupt_return_address: -#if CONFIG_CHECK_FPU_DIRTY || CONFIG_CHECK_VECTOR_DIRTY - RESTORE_MSTATUS -#endif - RESTORE_VECTOR_REGISTERS - RESTORE_FLOAT_REGISTERS - - ld t0, (72+72)(sp) - csrw mstatus, t0 - ld t0, (68+68)(sp) - csrw mepc, t0 - - ld ra, (0 +0 )(sp) - ld t0, (4 +4 )(sp) - ld t1, (8 +8 )(sp) - ld t2, (12+12)(sp) - ld a0, (16+16)(sp) - ld a1, (20+20)(sp) - ld a2, (24+24)(sp) - ld a3, (28+28)(sp) - ld a4, (32+32)(sp) - ld a5, (36+36)(sp) - ld a6, (40+40)(sp) - ld a7, (44+44)(sp) - ld t3, (48+48)(sp) - ld t4, (52+52)(sp) - ld t5, (56+56)(sp) - ld t6, (60+60)(sp) - - addi sp, sp, (76+76) - csrr sp, mscratch - -#if CONFIG_PROFILING_PERF && CONFIG_PERF_BACKTRACE_USE_FP - addi sp, sp, 8 -#endif - ld t0, (0)(sp) - ld t1, (8)(sp) - addi sp, sp, 16 - mret - - -/****************************************************************************** - * Functions: - * void trap(void); - * default exception handler - ******************************************************************************/ - .align 3 - .global trap - .type trap, %function -trap: - csrw mscratch, sp - la sp, g_top_trapstack - addi sp, sp, -(140+140) - sd x1, ( 0 + 0 )(sp) - sd x3, ( 8 + 8 )(sp) - sd x4, ( 12+ 12)(sp) - sd x5, ( 16+ 16)(sp) - sd x6, ( 20+ 20)(sp) - sd x7, ( 24+ 24)(sp) - sd x8, ( 28+ 28)(sp) - sd x9, ( 32+ 32)(sp) - sd x10,( 36+ 36)(sp) - sd x11,( 40+ 40)(sp) - sd x12,( 44+ 44)(sp) - sd x13,( 48+ 48)(sp) - sd x14,( 52+ 52)(sp) - sd x15,( 56+ 56)(sp) - sd x16,( 60+ 60)(sp) - sd x17,( 64+ 64)(sp) - sd x18,( 68+ 68)(sp) - sd x19,( 72+ 72)(sp) - sd x20,( 76+ 76)(sp) - sd x21,( 80+ 80)(sp) - sd x22,( 84+ 84)(sp) - sd x23,( 88+ 88)(sp) - sd x24,( 92+ 92)(sp) - sd x25,( 96+ 96)(sp) - sd x26,(100+100)(sp) - sd x27,(104+104)(sp) - sd x28,(108+108)(sp) - sd x29,(112+112)(sp) - sd x30,(116+116)(sp) - sd x31,(120+120)(sp) - csrr a0, mepc - sd a0, (124+124)(sp) - csrr a0, mstatus - sd a0, (128+128)(sp) - csrr a0, mcause - sd a0, (132+132)(sp) - csrr a0, mtval - sd a0, (136+136)(sp) - csrr a0, mscratch - sd a0, ( 4 + 4 )(sp) - - mv a0, sp - la a1, exceptionHandler - jalr a1 - - .align 3 - .weak Default_Handler - .type Default_Handler, %function -Default_Handler: - j trap - - .size Default_Handler, . - Default_Handler - -/* Macro to define default handlers. Default handler - * will be weak symbol and just dead loops. They can be - * overwritten by other handlers */ - .macro def_irq_handler handler_name - .weak \handler_name - .set \handler_name, Default_Handler - .endm - - def_irq_handler Stspend_Handler - def_irq_handler Mtspend_Handler - def_irq_handler CORET_IRQHandler -#endif - -#if CONFIG_ECC_L1_ENABLE || CONFIG_ECC_ITCM_ENABLE || CONFIG_ECC_DTCM_ENABLE -.text - .align 3 - .weak ECC_L1_Handler - .type ECC_L1_Handler, %function -ECC_L1_Handler: - addi sp, sp, -16 - sd t0, (0)(sp) - sd t1, (8)(sp) - csrw mscratch, sp - - csrr t0, mhartid - la sp, g_base_irqstack - addi t1, t0, 1 - li t0, CONFIG_ARCH_INTERRUPTSTACK - mul t1, t1, t0 - add sp, sp, t1 /* sp = (cpuid + 1) * CONFIG_ARCH_INTERRUPTSTACK + g_base_irqstack */ - - addi sp, sp, -(76+76) - sd t0, (4+4)(sp) - sd t1, (8+8)(sp) - sd t2, (12+12)(sp) - - csrr t0, mepc - sd t0, (68+68)(sp) - csrr t0, mstatus - sd t0, (72+72)(sp) - - sd ra, (0 +0 )(sp) - sd a0, (16+16)(sp) - sd a1, (20+20)(sp) - sd a2, (24+24)(sp) - sd a3, (28+28)(sp) - sd a4, (32+32)(sp) - sd a5, (36+36)(sp) - sd a6, (40+40)(sp) - sd a7, (44+44)(sp) - sd t3, (48+48)(sp) - sd t4, (52+52)(sp) - sd t5, (56+56)(sp) - sd t6, (60+60)(sp) - -#if CONFIG_CHECK_FPU_DIRTY || CONFIG_CHECK_VECTOR_DIRTY - csrr t3, mstatus -#endif - SAVE_FLOAT_REGISTERS - SAVE_VECTOR_REGISTERS - - la t2, ECC_L1_IRQHandler - jalr t2 - -#if CONFIG_CHECK_FPU_DIRTY || CONFIG_CHECK_VECTOR_DIRTY - RESTORE_MSTATUS -#endif - RESTORE_VECTOR_REGISTERS - RESTORE_FLOAT_REGISTERS - - ld t0, (72+72)(sp) - csrw mstatus, t0 - ld t0, (68+68)(sp) - csrw mepc, t0 - - ld ra, (0 +0 )(sp) - ld t0, (4 +4 )(sp) - ld t1, (8 +8 )(sp) - ld t2, (12+12)(sp) - ld a0, (16+16)(sp) - ld a1, (20+20)(sp) - ld a2, (24+24)(sp) - ld a3, (28+28)(sp) - ld a4, (32+32)(sp) - ld a5, (36+36)(sp) - ld a6, (40+40)(sp) - ld a7, (44+44)(sp) - ld t3, (48+48)(sp) - ld t4, (52+52)(sp) - ld t5, (56+56)(sp) - ld t6, (60+60)(sp) - - addi sp, sp, (76+76) - csrr sp, mscratch - - ld t0, (0)(sp) - ld t1, (8)(sp) - addi sp, sp, 16 - mret - - .size ECC_L1_Handler, . - ECC_L1_Handler -#endif /* CONFIG_INTC_CLIC_PLIC */ diff --git a/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/r908fdv/startup.S b/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/r908fdv/startup.S deleted file mode 100644 index f6cd7865859..00000000000 --- a/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/r908fdv/startup.S +++ /dev/null @@ -1,292 +0,0 @@ - /* - * Copyright (C) 2017-2024 Alibaba Group Holding Limited - * - * SPDX-License-Identifier: Apache-2.0 - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -#include - -#ifndef CONFIG_NR_CPUS -#define CONFIG_NR_CPUS 1 -#endif - -.globl Reset_Handler - -.section .vectors - .align 6 - .globl __Vectors - .type __Vectors, @object -__Vectors: -#if CONFIG_INTC_CLIC_PLIC - .dword Default_Handler - .dword Default_Handler - .dword Default_Handler - .dword tspend_handler /* 3 */ - .dword Default_Handler - .dword Default_Handler - .dword Default_Handler - .dword Mcoret_Handler /* 7 */ - .dword Default_Handler - .dword Default_Handler - .dword Default_Handler - .dword Default_IRQHandler /* 11 */ - .dword Default_Handler - .dword Default_Handler - .dword Default_Handler - .dword Default_Handler - - /* External interrupts */ -#if CONFIG_ECC_L1_ENABLE || CONFIG_ECC_ITCM_ENABLE || CONFIG_ECC_DTCM_ENABLE - .dword ECC_L1_Handler /* 16 */ -#else - .dword Default_IRQHandler /* 16 */ -#endif -#if CONFIG_IRQ_LATENCY - .dword IRQ_LATENCY_IRQHandler -#else - .dword Default_IRQHandler -#endif - .dword Default_IRQHandler - .dword Default_IRQHandler - .dword Default_IRQHandler - .dword Default_IRQHandler - .dword Default_IRQHandler - .dword Default_IRQHandler - .dword Default_IRQHandler - .dword Default_IRQHandler - .dword Default_IRQHandler - .dword Default_IRQHandler - .dword Default_IRQHandler - .dword Default_IRQHandler - .dword Default_IRQHandler - .dword Default_IRQHandler - .dword Default_IRQHandler - .dword Default_IRQHandler - .dword Default_IRQHandler - .dword Default_IRQHandler - .dword Default_IRQHandler - .dword Default_IRQHandler - .dword Default_IRQHandler - .dword Default_IRQHandler - .dword Default_IRQHandler - .dword Default_IRQHandler - .dword Default_IRQHandler - .dword Default_IRQHandler - .dword Default_IRQHandler - .dword Default_IRQHandler - .dword Default_IRQHandler - .dword Default_IRQHandler - .dword Default_IRQHandler - .dword Default_IRQHandler - .dword Default_IRQHandler - .dword Default_IRQHandler - .dword Default_IRQHandler - .dword Default_IRQHandler - .dword Default_IRQHandler - .dword Default_IRQHandler - .dword Default_IRQHandler - .dword Default_IRQHandler - .dword Default_IRQHandler - .dword Default_IRQHandler - .dword Default_IRQHandler - .dword Default_IRQHandler - .dword Default_IRQHandler - .dword Default_IRQHandler - .dword Default_IRQHandler - .dword Default_IRQHandler - .dword Default_IRQHandler - .dword Default_IRQHandler - .dword Default_IRQHandler - .dword Default_IRQHandler - .dword Default_IRQHandler - .dword Default_IRQHandler - .dword Default_IRQHandler - .dword Default_IRQHandler - .dword Default_IRQHandler - .dword Default_IRQHandler - .dword Default_IRQHandler - .dword Default_IRQHandler - .dword Default_IRQHandler - .dword Default_IRQHandler -#else - j Default_Handler /* 0 */ - j Stspend_Handler /* 1 */ - j Default_Handler /* 2 */ - j Mtspend_Handler /* 3 */ - j Default_Handler /* 4 */ - j Scoret_Handler /* 5 */ - j Default_Handler /* 6 */ - j Mcoret_Handler /* 7 */ - j Default_Handler /* 8 */ - j Sirq_Handler /* 9 */ - j Default_Handler /* 10 */ - j Mirq_Handler /* 11 */ - j Default_Handler /* 12 */ - j Default_Handler /* 13 */ - j Default_Handler /* 14 */ - j Default_Handler /* 15 */ -#if CONFIG_ECC_L1_ENABLE || CONFIG_ECC_ITCM_ENABLE || CONFIG_ECC_DTCM_ENABLE - j ECC_L1_Handler /* 16 */ -#else - j Default_Handler /* 16 */ -#endif -#endif - - .size __Vectors, . - __Vectors - - .text - .align 2 - j Reset_Handler - .align 2 - .long 0x594B5343 /* CSKY ASCII */ - .long 0x594B5343 /* CSKY ASCII */ - .align 2 - .rept 9 - .long 0 - .endr - .long Reset_Handler -_start: - .type Reset_Handler, %function -Reset_Handler: -.option push -.option norelax - /* disable ie and clear all interrupts */ - csrw mie, zero - csrw mip, zero - - /* Disable MIE to avoid triggering interrupts before the first task starts. */ - /* This bit is set when a task recovers context. */ -#if defined(CONFIG_RISCV_SMODE) && CONFIG_RISCV_SMODE - csrc mstatus, (1 << 1) -#else - csrc mstatus, (1 << 3) -#endif - - la gp, __global_pointer$ -.option pop -#if CONFIG_INTC_CLIC_PLIC - la a0, Default_Handler - ori a0, a0, 3 - csrw mtvec, a0 - - la a0, __Vectors - csrw mtvt, a0 -#else - la a0, __Vectors - li a1, 0x1 - or a0, a0,a1 - csrw mtvec, a0 -#endif - - /* get cpu id */ - csrr a0, mhartid - -#if defined(CONFIG_SMP) && CONFIG_SMP - /* check if hart is within range */ - /* tp: hart id */ - li t0, CONFIG_NR_CPUS - bge a0, t0, hart_out_of_bounds_loop -#endif - -#ifdef CONFIG_KERNEL_NONE - la sp, g_base_mainstack - addi t1, a0, 1 - li t2, CONFIG_ARCH_MAINSTACK - mul t1, t1, t2 - add sp, sp, t1 /* sp = (cpuid + 1) * CONFIG_ARCH_MAINSTACK + g_base_mainstack */ -#else - la sp, g_base_irqstack - addi t1, a0, 1 - li t2, CONFIG_ARCH_INTERRUPTSTACK - mul t1, t1, t2 - add sp, sp, t1 /* sp = (cpuid + 1) * CONFIG_ARCH_INTERRUPTSTACK + g_base_irqstack */ -#endif - - /* other cpu core, jump to cpu entry directly */ - bnez a0, secondary_cpu_entry - -#ifndef __NO_SYSTEM_INIT - la a0, SystemInit - jalr a0 -#endif - -#if defined(CONFIG_RISCV_SMODE) && CONFIG_RISCV_SMODE - la a0, smode_init - jalr a0 -#endif - -#ifdef CONFIG_KERNEL_NONE - /* Enable interrupt */ -#if defined(CONFIG_RISCV_SMODE) && CONFIG_RISCV_SMODE - csrs sstatus, (1 << 1) -#else - csrs mstatus, (1 << 3) -#endif -#endif - - la a0, pre_main - jalr a0 - -.size Reset_Handler, . - Reset_Handler - -__exit: - j __exit - - .type secondary_cpu_entry, %function -secondary_cpu_entry: -#if defined(CONFIG_SMP) && CONFIG_SMP - la a0, secondary_boot_flag - ld a0, 0(a0) - li a1, 0xa55a - beq a0, a1, 1f -#endif - j secondary_cpu_entry - -#if defined(CONFIG_SMP) && CONFIG_SMP -1: - jal secondary_cpu_c_start - -.size secondary_cpu_entry, . - secondary_cpu_entry - -hart_out_of_bounds_loop: - /* Harts in this loop are out of bounds, increase CONFIG_NR_CPUS. */ - wfi - j hart_out_of_bounds_loop -#endif - -.section .stack - .align 4 - .global g_base_irqstack - .global g_top_irqstack -g_base_irqstack: - .space CONFIG_ARCH_INTERRUPTSTACK * CONFIG_NR_CPUS -g_top_irqstack: - -#ifdef CONFIG_KERNEL_NONE - .align 4 - .global g_base_mainstack - .global g_top_mainstack -g_base_mainstack: - .space CONFIG_ARCH_MAINSTACK * CONFIG_NR_CPUS -g_top_mainstack: -#endif - -#if defined(CONFIG_SMP) && CONFIG_SMP -.data -.global secondary_boot_flag -.align 3 -secondary_boot_flag: - .dword 0 -#endif diff --git a/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/r908fdv/system.c b/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/r908fdv/system.c deleted file mode 100644 index 6b9b5b4d028..00000000000 --- a/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/r908fdv/system.c +++ /dev/null @@ -1,406 +0,0 @@ - /* - * Copyright (C) 2017-2024 Alibaba Group Holding Limited - * - * SPDX-License-Identifier: Apache-2.0 - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -#include -#include -#include -#include -#include -#include "riscv_csr.h" - -#if (defined(CONFIG_KERNEL_RHINO) || defined(CONFIG_KERNEL_FREERTOS) || defined(CONFIG_KERNEL_RTTHREAD)) && defined(CONFIG_KERNEL_NONE) -#error "Please check the current system is baremetal or not!!!" -#endif - -#if !defined(CONFIG_SMP) || (defined(CONFIG_SMP) && !CONFIG_SMP) -#if CONFIG_NR_CPUS > 1 -#error "Please define CONFIG_NR_CPUS as 1 or do not need define." -#endif -#endif - -#if !CONFIG_INTC_CLIC_PLIC && CONFIG_SUPPORT_IRQ_NESTED -#error "Please disable CONFIG_SUPPORT_IRQ_NESTED in package.yaml when use PLIC." -#endif - -#if CONFIG_ECC_L2_ENABLE -static csi_dev_t ecc_l2_dev; -#endif - -extern void section_data_copy(void); -extern void section_ram_code_copy(void); -extern void section_bss_clear(void); - -#ifdef CONFIG_RISCV_SMODE -extern unsigned long __Vectors; -unsigned long page_table_l2[512] __attribute__ ((aligned(4096))); -unsigned long page_table_l1[512] __attribute__ ((aligned(4096))); -unsigned long page_table_l0[512] __attribute__ ((aligned(4096))); - -void _mmu_init(void) __attribute__((noinline)); -void _mmu_init(void) -{ -#if CONFIG_CPU_XUANTIE_C906 || CONFIG_CPU_XUANTIE_C906FD || CONFIG_CPU_XUANTIE_C906FDV \ - || CONFIG_CPU_XUANTIE_C908 || CONFIG_CPU_XUANTIE_C908V || CONFIG_CPU_XUANTIE_C908I \ - || CONFIG_CPU_XUANTIE_R910 || CONFIG_CPU_XUANTIE_R920 - unsigned long status = __get_MXSTATUS(); - /* open MAEE for thead-mmu extension */ - status |= (1 << 21); - __set_MXSTATUS(status); - - page_table_l2[0] = 0x1 | ((unsigned long)page_table_l1 >> 12) << 10; - page_table_l1[0] = 0x1 | ((unsigned long)page_table_l0 >> 12) << 10; - /* setup mmu VA(0M ~ 1M-1) <==> PA(0M ~ 1M-1) */ - for (unsigned long i = 0; i < 256; i++) { - page_table_l0[i] = (UPPER_ATTRS(ATTR_CA | ATTR_SH) | i << 10 | LOWER_ATTRS(DIRTY_FLAG | ACCESS_FLAG | AP_X | AP_W | AP_R | GLOBAL_FLAG)) | 0x1; - } - - /* setup mmu VA(2M ~ 1G-1) <==> PA(2M ~ 1G-1) */ - for (unsigned long i = 1; i < 512; i++) { - page_table_l1[i] = (UPPER_ATTRS(ATTR_SO | ATTR_SH) | i << 19 | LOWER_ATTRS(DIRTY_FLAG | ACCESS_FLAG | AP_X | AP_W | AP_R | GLOBAL_FLAG)) | 0x1; - } - - /* setup mmu VA(1G ~ 2G-1) <==> PA(1G ~ 2G-1) */ - page_table_l2[1] = (UPPER_ATTRS(ATTR_CA | ATTR_SH) | (1) << 28 | LOWER_ATTRS(DIRTY_FLAG | ACCESS_FLAG | AP_X | AP_W | AP_R | GLOBAL_FLAG)) | 0x1; -#elif CONFIG_CPU_XUANTIE_C907_RV32 || CONFIG_CPU_XUANTIE_C907FD_RV32 || CONFIG_CPU_XUANTIE_C907FDV_RV32 || CONFIG_CPU_XUANTIE_C907FDVM_RV32 - unsigned long envcfgh = __get_MENVCFGH(); - /* enable svpbmt */ - envcfgh |= (1 << 30); - __set_MENVCFGH(envcfgh); - - page_table_l1[0] = 0x1 | ((unsigned long)page_table_l0 >> 12) << 10; - /* setup mmu VA(0M ~ 1M-1) <==> PA(0M ~ 1M-1) */ - for (unsigned long i = 0; i < 256; i++) { - page_table_l0[i] = (SVPBMT_PMA | (i) << 10 | LOWER_ATTRS(DIRTY_FLAG | ACCESS_FLAG | AP_X | AP_W | AP_R | GLOBAL_FLAG)) | 0x1; - } - - /* setup mmu VA(4M ~ 1G-1) <==> PA(4M ~ 1G-1) */ - for (unsigned long i = 1; i < 256; i++) { - page_table_l1[i] = (SVPBMT_IO | (i) << 20 | LOWER_ATTRS(DIRTY_FLAG | ACCESS_FLAG | AP_X | AP_W | AP_R | GLOBAL_FLAG)) | 0x1; - } - - /* setup mmu VA(1G ~ 2G-1) <==> PA(1G ~ 2G-1) */ - for (unsigned long i = 256; i < 512; i++) { - page_table_l1[i] = (SVPBMT_PMA | (i) << 20 | LOWER_ATTRS(DIRTY_FLAG | ACCESS_FLAG | AP_X | AP_W | AP_R | GLOBAL_FLAG)) | 0x1; - } -#else - unsigned long envcfg = __get_MENVCFG(); - /* enable svpbmt */ - envcfg |= (1ull << 62); - __set_MENVCFG(envcfg); - - page_table_l2[0] = 0x1 | ((unsigned long)page_table_l1 >> 12) << 10; - page_table_l1[0] = 0x1 | ((unsigned long)page_table_l0 >> 12) << 10; - /* setup mmu VA(0M ~ 1M-1) <==> PA(0M ~ 1M-1) */ - for (unsigned long i = 0; i < 256; i++) { - page_table_l0[i] = (SVPBMT_PMA | (i) << 10 | LOWER_ATTRS(DIRTY_FLAG | ACCESS_FLAG | AP_X | AP_W | AP_R | GLOBAL_FLAG)) | 0x1; - } - - /* setup mmu VA(2M ~ 1G-1) <==> PA(2M ~ 1G-1) */ - for (unsigned long i = 1; i < 512; i++) { - page_table_l1[i] = (SVPBMT_IO | (i) << 19 | LOWER_ATTRS(DIRTY_FLAG | ACCESS_FLAG | AP_X | AP_W | AP_R | GLOBAL_FLAG)) | 0x1; - } - - /* setup mmu VA(1G ~ 2G-1) <==> PA(1G ~ 2G-1) */ - page_table_l2[1] = (SVPBMT_PMA | (1) << 28 | LOWER_ATTRS(DIRTY_FLAG | ACCESS_FLAG | AP_X | AP_W | AP_R | GLOBAL_FLAG)) | 0x1; -#endif - -#if __riscv_xlen == 64 - csi_dcache_clean_range((unsigned long *)&page_table_l2, sizeof(page_table_l2)); -#endif - csi_dcache_clean_range((unsigned long *)&page_table_l1, sizeof(page_table_l1)); - csi_dcache_clean_range((unsigned long *)&page_table_l0, sizeof(page_table_l0)); - csi_mmu_invalid_tlb_all(); -#if __riscv_xlen == 64 - __set_SATP(((unsigned long)&page_table_l2 >> 12)); - csi_mmu_set_mode(MMU_MODE_39); - csi_mmu_enable(); -#else - __set_SATP(((unsigned long)&page_table_l1 >> 12)); - csi_mmu_set_mode(MMU_MODE_32); - csi_mmu_enable(); -#endif -} - -void _system_switchto_smode(void) -{ - unsigned long m_status = __get_MSTATUS(); - m_status &= ~MSTATUS_TVM_MASK; - m_status &= ~MSTATUS_MPP_MASK; - m_status |= MSTATUS_MPP_S; - __set_MSTATUS(m_status); - - /* setup S-Mode csr regs */ - __set_STVEC((unsigned long)(&__Vectors) | 0x1); - //FIXME: - __ASM("auipc a0, 0"); - __ASM("addi a0, a0, 14"); - __ASM("csrw mepc, a0"); - __ASM("mret"); -} - -void _system_init_for_smode(void) -{ - _system_switchto_smode(); -} - -void smode_init(void) -{ - /* may be not clear after reset on FPGA */ - csi_mmu_disable(); - _mmu_init(); - _system_init_for_smode(); -} -#endif - -/** - * @brief initialize pmp - * @param None - * @return None - */ -static void pmp_init(void) -{ - long addr; - - addr = 0x90000000UL >> 2; - __set_PMPADDR0(addr); - __set_PMPxCFG(0, 0x8f); -} - -static void fpp_init(void) -{ -#if CONFIG_FPP_ENABLE - csi_fpp_set_base_addr(0x19000000); - csi_fpp_enable(); -#endif -} - -#if CONFIG_INTC_CLIC_PLIC -static void clic_init(void) -{ - int i; - - /* get interrupt level from info */ - CLIC->CLICCFG = (((CLIC->CLICINFO & CLIC_INFO_CLICINTCTLBITS_Msk) >> CLIC_INFO_CLICINTCTLBITS_Pos) << CLIC_CLICCFG_NLBIT_Pos); - - for (i = 0; i < 64; i++) { - uint8_t nlbits = (CLIC->CLICINFO & CLIC_INFO_CLICINTCTLBITS_Msk) >> CLIC_INFO_CLICINTCTLBITS_Pos; - CLIC->CLICINT[i].CTL = (CLIC->CLICINT[i].CTL & (~CLIC_INTCFG_PRIO_Msk)) | (0x1 << (8 - nlbits)); - CLIC->CLICINT[i].IP = 0; - CLIC->CLICINT[i].ATTR = 1; /* use vector interrupt */ - } - - /* tspend use positive interrupt */ - CLIC->CLICINT[Machine_Software_IRQn].ATTR = 0x3; - csi_irq_enable(Machine_Software_IRQn); - - /* enable external plic interrupt */ - csi_irq_enable(Machine_External_IRQn); - -#if CONFIG_ECC_L1_ENABLE || CONFIG_ECC_ITCM_ENABLE || CONFIG_ECC_DTCM_ENABLE - CLIC->CLICINT[L1_CACHE_ECC_IRQn].ATTR = 0x3; - csi_irq_enable(L1_CACHE_ECC_IRQn); -#endif -} -#endif - -static void interrupt_init(void) -{ - int i; - -#if CONFIG_INTC_CLIC_PLIC - clic_init(); - for (i = 0; i < CONFIG_IRQ_NUM - PLIC_IRQ_OFFSET; i++) { - PLIC->PLIC_PRIO[i] = 31; - } - - for (i = 0; i < (CONFIG_IRQ_NUM - PLIC_IRQ_OFFSET + 32) / 32; i++) { - PLIC->PLIC_IP[i] = 0; - } - - for (i = 0; i < (CONFIG_IRQ_NUM - PLIC_IRQ_OFFSET + 32) / 32; i++) { - PLIC->PLIC_H0_MIE[i] = 0; - PLIC->PLIC_H0_SIE[i] = 0; - } - - /* set hart threshold 0, enable all interrupt */ - PLIC->PLIC_H0_MTH = 0; - PLIC->PLIC_H0_STH = 0; - - for (i = 0; i < CONFIG_IRQ_NUM - PLIC_IRQ_OFFSET; i++) { - PLIC->PLIC_H0_MCLAIM = i; - PLIC->PLIC_H0_SCLAIM = i; - } - - /* set PLIC_PER */ - PLIC->PLIC_PER = 0x1; -#else - for (i = 0; i < CONFIG_IRQ_NUM; i++) { - PLIC->PLIC_PRIO[i] = 31; - } - - for (i = 0; i < (CONFIG_IRQ_NUM + 32) / 32; i++) { - PLIC->PLIC_IP[i] = 0; - } - - for (i = 0; i < (CONFIG_IRQ_NUM + 32) / 32; i++) { - PLIC->PLIC_H0_MIE[i] = 0; - PLIC->PLIC_H0_SIE[i] = 0; - } - - /* set hart threshold 0, enable all interrupt */ - PLIC->PLIC_H0_MTH = 0; - PLIC->PLIC_H0_STH = 0; - - for (i = 0; i < CONFIG_IRQ_NUM; i++) { - PLIC->PLIC_H0_MCLAIM = i; - PLIC->PLIC_H0_SCLAIM = i; - } - - /* set PLIC_PER */ - PLIC->PLIC_PER = 0x1; - - /* enable MEIE & MTIE & MSIE */ - uint32_t mie = __get_MIE(); - mie |= (1 << 11 | 1 << 7 | 1 << 3); -#if CONFIG_ECC_L1_ENABLE || CONFIG_ECC_ITCM_ENABLE || CONFIG_ECC_DTCM_ENABLE - mie |= (1 << 16); -#endif - __set_MIE(mie); -#endif -} - -static void section_init(void) -{ -#if CONFIG_XIP - section_data_copy(); - section_ram_code_copy(); - csi_dcache_clean(); - csi_icache_invalid(); -#endif - - section_bss_clear(); -} - -static void cache_init(void) -{ - /* enable cache */ - csi_dcache_enable(); - csi_icache_enable(); -} - -/** - * @brief initialize the system - * Initialize the psr and vbr. - * @param None - * @return None - */ -void SystemInit(void) -{ -#if CONFIG_CPU_XUANTIE_R908_CP || CONFIG_CPU_XUANTIE_R908FD_CP || CONFIG_CPU_XUANTIE_R908FDV_CP - /* enable theadisaee & MM */ - unsigned long status = __get_MXSTATUS(); - status &= ~(1 << 22); - status |= (1 << 24 | 1 << 15); - __set_MXSTATUS(status); -#else - /* enable theadisaee & MM */ - unsigned long status = __get_MXSTATUS(); - status |= (1 << 22 | 1 << 15); - __set_MXSTATUS(status); -#endif - -#if __riscv_flen == 64 - /* enable float ISA */ - status = __get_MSTATUS(); - status |= (1 << MSTATUS_FS_SHIFT); - __set_MSTATUS(status); -#endif -#ifdef __riscv_vector - /* enable vector ISA */ - status = __get_MSTATUS(); - status |= (1 << MSTATUS_VS_SHIFT); - __set_MSTATUS(status); -#endif - -#if CONFIG_ECC_L1_ENABLE - /* enable L1 cache ecc */ - uint64_t mhint = __get_MHINT(); - mhint |= (0x1 << 19); - __set_MHINT(mhint); -#endif - -#if CONFIG_ECC_L2_ENABLE - /* enable L2 cache ecc */ - uint64_t mccr2 = __get_MCCR2(); - mccr2 |= (0x1 << 1); - __set_MCCR2(mccr2); -#endif - -#if CONFIG_ECC_ITCM_ENABLE - uint64_t mitcmcr = __get_MITCMCR(); - mitcmcr |= MITCMCR_ECC_EN_Msk; - __set_MITCMCR(mitcmcr); -#endif - -#if CONFIG_ECC_DTCM_ENABLE - uint64_t mdtcmcr = __get_MDTCMCR(); - mdtcmcr |= MDTCMCR_ECC_EN_Msk; - __set_MDTCMCR(mdtcmcr); -#endif - -#ifdef CONFIG_RISCV_SMODE - /* enable ecall delegate */ - unsigned long medeleg = __get_MEDELEG(); - medeleg |= (1 << 9); - __set_MEDELEG(medeleg); - - /* enable interrupt delegate */ - unsigned long mideleg = __get_MIDELEG(); - mideleg |= 0x222; - __set_MIDELEG(mideleg); -#endif - -#ifdef CONFIG_RISCV_SMODE - /* enable mcounteren for s-mode */ - __set_MCOUNTEREN(0xffffffff); - -#if CBO_INSN_SUPPORT - unsigned long envcfg = __get_MENVCFG(); - /* enable CBIE & CBCFE & CBZE on lower priviledge */ - envcfg |= (3 << 4 | 1 << 6 | 1 << 7); - __set_MENVCFG(envcfg); -#endif -#endif - - cache_init(); - section_init(); - pmp_init(); - fpp_init(); - - interrupt_init(); - soc_set_sys_freq(20000000); - csi_tick_init(); - -#if CONFIG_ECC_L2_ENABLE - extern void ecc_l2_irqhandler(void *arg); - /* l2 cache ecc interrupt register */ - ecc_l2_dev.irq_num = L2_CACHE_ECC_IRQn; - csi_irq_attach(ecc_l2_dev.irq_num, ecc_l2_irqhandler, &ecc_l2_dev); - csi_irq_enable(ecc_l2_dev.irq_num); -#endif -} diff --git a/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/r908fdv/trap_c.c b/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/r908fdv/trap_c.c deleted file mode 100644 index f36e86b2595..00000000000 --- a/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/r908fdv/trap_c.c +++ /dev/null @@ -1,64 +0,0 @@ - /* - * Copyright (C) 2017-2024 Alibaba Group Holding Limited - * - * SPDX-License-Identifier: Apache-2.0 - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -#include -#include -#include -#include -#if defined(AOS_COMP_DEBUG) && (AOS_COMP_DEBUG > 0) -#include -#else -#define printk printf -#endif - -void (*trap_c_callback)(void); - -void trap_c(uintptr_t *regs) -{ - int i; - unsigned long vec = 0; - - vec = __get_MCAUSE(); - - printk("CPU Exception(mcause);: NO.0x%lx", vec); - printk("\n"); - - for (i = 0; i < 31; i++) { - printk("x%d: %p\t", i + 1, (void *)regs[i]); - - if ((i % 4) == 3) { - printk("\n"); - } - } - - printk("\n"); - printk("mepc : %p\n", (void *)regs[31]); - printk("mstatus: %p\n", (void *)regs[32]); - - if (trap_c_callback) { - trap_c_callback(); - } - - while (1); -} - -__attribute__((weak)) void exceptionHandler(void *context) -{ - trap_c((uintptr_t *)context); -} - diff --git a/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/r908fdv/vectors.S b/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/r908fdv/vectors.S deleted file mode 100644 index e5417cc677a..00000000000 --- a/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/r908fdv/vectors.S +++ /dev/null @@ -1,983 +0,0 @@ - /* - * Copyright (C) 2017-2024 Alibaba Group Holding Limited - * - * SPDX-License-Identifier: Apache-2.0 - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -#include "riscv_asm_macro.h" - -#ifndef CONFIG_NR_CPUS -#define CONFIG_NR_CPUS 1 -#endif - -.section .stack - .align 4 - .global g_trapstackbase - .global g_top_trapstack -g_trapstackbase: - .space CONFIG_ARCH_INTERRUPTSTACK -g_top_trapstack: - -#if CONFIG_INTC_CLIC_PLIC - -/* Enable interrupts when returning from the handler */ -#define MSTATUS_PRV1 0x1880 - -#if CONFIG_SUPPORT_IRQ_NESTED -#define IRQ_NESTED_MAX (6) - -.section .bss -.align 3 -.global irq_nested_level -irq_nested_level: - .space 8 * CONFIG_NR_CPUS -irq_nested_level_end: - -irq_nested_mcause: - .space 8 * CONFIG_NR_CPUS * IRQ_NESTED_MAX -irq_nested_mcause_end: -#endif - -.text - -#if !CONFIG_SUPPORT_IRQ_NESTED - .align 3 - .weak Default_IRQHandler - .type Default_IRQHandler, %function -Default_IRQHandler: - addi sp, sp, -16 - sd t0, (0)(sp) - sd t1, (8)(sp) -#if CONFIG_PROFILING_PERF && CONFIG_PERF_BACKTRACE_USE_FP - addi sp, sp, -8 - sd s0, (sp) -#endif - csrw mscratch, sp - - csrr t0, mhartid - la sp, g_base_irqstack - addi t1, t0, 1 - li t0, CONFIG_ARCH_INTERRUPTSTACK - mul t1, t1, t0 - add sp, sp, t1 /* sp = (cpuid + 1) * CONFIG_ARCH_INTERRUPTSTACK + g_base_irqstack */ - -#if CONFIG_CHECK_FPU_DIRTY || CONFIG_CHECK_VECTOR_DIRTY - addi sp, sp, -(76+76) -#else - addi sp, sp, -(72+72) -#endif - sd t0, (4+4)(sp) - sd t1, (8+8)(sp) - csrr t0, mepc - sd t1, (64+64)(sp) - sd t0, (68+68)(sp) -#if CONFIG_CHECK_FPU_DIRTY || CONFIG_CHECK_VECTOR_DIRTY - csrr t0, mstatus - sd t0, (72+72)(sp) -#endif - sd ra, (0)(sp) - sd t2, (12+12)(sp) - sd a0, (16+16)(sp) - sd a1, (20+20)(sp) - sd a2, (24+24)(sp) - sd a3, (28+28)(sp) - sd a4, (32+32)(sp) - sd a5, (36+36)(sp) - sd a6, (40+40)(sp) - sd a7, (44+44)(sp) - sd t3, (48+48)(sp) - sd t4, (52+52)(sp) - sd t5, (56+56)(sp) - sd t6, (60+60)(sp) - -#if CONFIG_CHECK_FPU_DIRTY || CONFIG_CHECK_VECTOR_DIRTY - csrr t3, mstatus -#endif - SAVE_FLOAT_REGISTERS - SAVE_VECTOR_REGISTERS - - la t0, do_irq - jalr t0 - - csrr a1, mcause - andi a0, a1, 0x3FF - slli a0, a0, 2 - - /* clic clear pending */ - li a2, 0x0c011000 /* clic base address */ - add a2, a2, a0 - lb a3, 0(a2) - li a4, 1 - not a4, a4 - and a5, a4, a3 - sb a5, 0(a2) - -#if CONFIG_CHECK_FPU_DIRTY || CONFIG_CHECK_VECTOR_DIRTY - RESTORE_MSTATUS -#endif - li t0, MSTATUS_PRV1 - csrs mstatus, t0 - - RESTORE_VECTOR_REGISTERS - RESTORE_FLOAT_REGISTERS - - ld t0, (68+68)(sp) - csrw mepc, t0 - ld ra, (0)(sp) - ld t0, (4+4)(sp) - ld t1, (8+8)(sp) - ld t2, (12+12)(sp) - ld a0, (16+16)(sp) - ld a1, (20+20)(sp) - ld a2, (24+24)(sp) - ld a3, (28+28)(sp) - ld a4, (32+32)(sp) - ld a5, (36+36)(sp) - ld a6, (40+40)(sp) - ld a7, (44+44)(sp) - ld t3, (48+48)(sp) - ld t4, (52+52)(sp) - ld t5, (56+56)(sp) - ld t6, (60+60)(sp) - -#if CONFIG_CHECK_FPU_DIRTY || CONFIG_CHECK_VECTOR_DIRTY - addi sp, sp, (76+76) -#else - addi sp, sp, (72+72) -#endif - csrr sp, mscratch -#if CONFIG_PROFILING_PERF && CONFIG_PERF_BACKTRACE_USE_FP - addi sp, sp, 8 -#endif - ld t0, (0)(sp) - ld t1, (8)(sp) - addi sp, sp, 16 - mret -#else /* CONFIG_SUPPORT_IRQ_NESTED */ - .align 3 - .weak Default_IRQHandler - .type Default_IRQHandler, %function -Default_IRQHandler: - addi sp, sp, -(8+8+8+8) - sd t0, 0(sp) - sd t1, (4+4)(sp) - sd t2, (8+8)(sp) - sd t3, (12+12)(sp) - - csrr t3, mhartid - - la t0, irq_nested_level - slli t2, t3, 3 /* mhartid * 8 */ - add t0, t0, t2 - ld t1, (t0) - addi t1, t1, 1 - sd t1, (t0) - - li t0, IRQ_NESTED_MAX - /* nested too deeply, may be error happens */ - bgt t1, t0, Default_Handler - - addi t1, t1, -1 - la t0, irq_nested_mcause - li t2, 8 * IRQ_NESTED_MAX - mul t2, t2, t3 - slli t1, t1, 3 - add t2, t2, t1 - add t0, t0, t2 - - csrr t1, mcause - sd t1, (t0) - - la t0, irq_nested_level - slli t2, t3, 3 /* mhartid * 8 */ - add t0, t0, t2 - ld t1, (t0) - li t0, 1 - bgt t1, t0, .Lnested1 - -#if CONFIG_PROFILING_PERF && CONFIG_PERF_BACKTRACE_USE_FP - addi sp, sp, -16 - sd s0, (sp) - csrr t0, mepc - sd t0, 8(sp) -#endif - csrw mscratch, sp - la sp, g_base_irqstack - addi t1, t3, 1 - li t2, CONFIG_ARCH_INTERRUPTSTACK - mul t1, t1, t2 - add sp, sp, t1 /* sp = (cpuid + 1) * CONFIG_ARCH_INTERRUPTSTACK + g_base_irqstack */ - - j .Lnested2 -.Lnested1: - ld t0, 0(sp) - ld t1, (4+4)(sp) - ld t2, (8+8)(sp) - ld t3, (12+12)(sp) - addi sp, sp, (8+8+8+8) -.Lnested2: -#if CONFIG_CHECK_FPU_DIRTY || CONFIG_CHECK_VECTOR_DIRTY - addi sp, sp, -(76+76) -#else - addi sp, sp, -(72+72) -#endif - sd t0, (4+4)(sp) - sd t1, (8+8)(sp) - csrr t0, mepc - sd t1, (64+64)(sp) - sd t0, (68+68)(sp) -#if CONFIG_CHECK_FPU_DIRTY || CONFIG_CHECK_VECTOR_DIRTY - csrr t0, mstatus - sd t0, (72+72)(sp) -#endif - csrs mstatus, 8 - - sd ra, 0(sp) - sd t2, (12+12)(sp) - sd a0, (16+16)(sp) - sd a1, (20+20)(sp) - sd a2, (24+24)(sp) - sd a3, (28+28)(sp) - sd a4, (32+32)(sp) - sd a5, (36+36)(sp) - sd a6, (40+40)(sp) - sd a7, (44+44)(sp) - sd t3, (48+48)(sp) - sd t4, (52+52)(sp) - sd t5, (56+56)(sp) - sd t6, (60+60)(sp) - -#if CONFIG_CHECK_FPU_DIRTY || CONFIG_CHECK_VECTOR_DIRTY - csrr t3, mstatus -#endif - SAVE_FLOAT_REGISTERS - SAVE_VECTOR_REGISTERS - - la t0, do_irq - jalr t0 - - csrc mstatus, 8 - - /* get mcause from irq_nested_mcause */ - csrr t3, mhartid - la t0, irq_nested_level - slli t2, t3, 3 /* mhartid * 8 */ - add t0, t0, t2 - ld t1, (t0) - addi t1, t1, -1 - la t0, irq_nested_mcause - li t2, 8 * IRQ_NESTED_MAX - mul t2, t2, t3 - slli t1, t1, 3 - add t2, t2, t1 - add t0, t0, t2 - - ld a1, (t0) - andi a0, a1, 0x3FF - slli a0, a0, 2 - - /* clic clear pending */ - li a2, 0x0c011000 /* clic base address */ - add a2, a2, a0 - lb a3, 0(a2) - li a4, 1 - not a4, a4 - and a5, a4, a3 - sb a5, 0(a2) - - la t0, irq_nested_level - slli t2, t3, 3 /* mhartid * 8 */ - add t0, t0, t2 - ld t1, (t0) - addi t1, t1, -1 - sd t1, (t0) - bgt t1, zero, .Lnested3 - -#if CONFIG_CHECK_FPU_DIRTY || CONFIG_CHECK_VECTOR_DIRTY - RESTORE_MSTATUS -#endif - li t0, MSTATUS_PRV1 - csrs mstatus, t0 - csrw mcause, a1 - - RESTORE_VECTOR_REGISTERS - RESTORE_FLOAT_REGISTERS - - ld t0, (68+68)(sp) - csrw mepc, t0 - ld ra, 0(sp) - ld t0, (4+4)(sp) - ld t1, (8+8)(sp) - ld t2, (12+12)(sp) - ld a0, (16+16)(sp) - ld a1, (20+20)(sp) - ld a2, (24+24)(sp) - ld a3, (28+28)(sp) - ld a4, (32+32)(sp) - ld a5, (36+36)(sp) - ld a6, (40+40)(sp) - ld a7, (44+44)(sp) - ld t3, (48+48)(sp) - ld t4, (52+52)(sp) - ld t5, (56+56)(sp) - ld t6, (60+60)(sp) - -#if CONFIG_CHECK_FPU_DIRTY || CONFIG_CHECK_VECTOR_DIRTY - addi sp, sp, (76+76) -#else - addi sp, sp, (72+72) -#endif - csrr sp, mscratch -#if CONFIG_PROFILING_PERF && CONFIG_PERF_BACKTRACE_USE_FP - addi sp, sp, 16 -#endif - ld t0, 0(sp) - ld t1, (4+4)(sp) - ld t2, (8+8)(sp) - ld t3, (12+12)(sp) - addi sp, sp, (8+8+8+8) - mret - -.Lnested3: - /* keep mpil in current mcause & load exception code before */ - addi t1, t1, -1 - la t0, irq_nested_mcause - li t2, 8 * IRQ_NESTED_MAX - mul t2, t2, t3 - slli t1, t1, 3 - add t2, t2, t1 - add t0, t0, t2 - mv t1, t0 - - ld t0, (t1) - andi t0, t0, 0x3FF - srli a0, a1, 11 - slli a0, a0, 11 - or t0, a0, t0 - csrw mcause, t0 - -#if CONFIG_CHECK_FPU_DIRTY || CONFIG_CHECK_VECTOR_DIRTY - RESTORE_MSTATUS -#endif - RESTORE_VECTOR_REGISTERS - RESTORE_FLOAT_REGISTERS - - ld t0, (68+68)(sp) - csrw mepc, t0 - - li t0, MSTATUS_PRV1 - csrs mstatus, t0 - - ld ra, 0(sp) - ld t0, (4+4)(sp) - ld t1, (8+8)(sp) - ld t2, (12+12)(sp) - ld a0, (16+16)(sp) - ld a1, (20+20)(sp) - ld a2, (24+24)(sp) - ld a3, (28+28)(sp) - ld a4, (32+32)(sp) - ld a5, (36+36)(sp) - ld a6, (40+40)(sp) - ld a7, (44+44)(sp) - ld t3, (48+48)(sp) - ld t4, (52+52)(sp) - ld t5, (56+56)(sp) - ld t6, (60+60)(sp) - -#if CONFIG_CHECK_FPU_DIRTY || CONFIG_CHECK_VECTOR_DIRTY - addi sp, sp, (76+76) -#else - addi sp, sp, (72+72) -#endif - mret -#endif /* CONFIG_SUPPORT_IRQ_NESTED */ - - .align 3 - .weak Mcoret_Handler - .type Mcoret_Handler, %function -Mcoret_Handler: - j Default_IRQHandler - -/****************************************************************************** - * Functions: - * void trap(void); - * default exception handler - ******************************************************************************/ - .align 3 - .global trap - .type trap, %function -trap: - csrw mscratch, sp - la sp, g_top_trapstack - addi sp, sp, -(140+140) - sd x1, ( 0 )(sp) - sd x3, ( 8+8)(sp) - sd x4, ( 12+12)(sp) - sd x5, ( 16+16)(sp) - sd x6, ( 20+20)(sp) - sd x7, ( 24+24)(sp) - sd x8, ( 28+28)(sp) - sd x9, ( 32+32)(sp) - sd x10,( 36+36)(sp) - sd x11,( 40+40)(sp) - sd x12,( 44+44)(sp) - sd x13,( 48+48)(sp) - sd x14,( 52+52)(sp) - sd x15,( 56+56)(sp) - sd x16,( 60+60)(sp) - sd x17,( 64+64)(sp) - sd x18,( 68+68)(sp) - sd x19,( 72+72)(sp) - sd x20,( 76+76)(sp) - sd x21,( 80+80)(sp) - sd x22,( 84+84)(sp) - sd x23,( 88+88)(sp) - sd x24,( 92+92)(sp) - sd x25,( 96+96)(sp) - sd x26,(100+100)(sp) - sd x27,(104+104)(sp) - sd x28,(108+108)(sp) - sd x29,(112+112)(sp) - sd x30,(116+116)(sp) - sd x31,(120+120)(sp) - csrr a0, mepc - sd a0, (124+124)(sp) - csrr a0, mstatus - sd a0, (128+128)(sp) - csrr a0, mcause - sd a0, (132+132)(sp) - csrr a0, mtval - sd a0, (136+136)(sp) - csrr a0, mscratch - sd a0, ( 4+4)(sp) - - mv a0, sp - la a1, exceptionHandler - jalr a1 - - - .align 6 - .weak Default_Handler - .type Default_Handler, %function -Default_Handler: - j trap - - .size Default_Handler, . - Default_Handler - -/* Macro to define default handlers. Default handler - * will be weak symbol and just dead loops. They can be - * overwritten by other handlers */ - .macro def_irq_handler handler_name - .weak \handler_name - .set \handler_name, Default_Handler - .endm - - def_irq_handler tspend_handler - -#else /* !CONFIG_INTC_CLIC_PLIC */ - -.text -.global _interrupt_return_address - - .align 3 - .weak Scoret_Handler - .type Scoret_Handler, %function -Scoret_Handler: - csrw sscratch, sp - la sp, g_top_irqstack - - addi sp, sp, -(76+76) - sd t0, (4+4)(sp) - sd t1, (8+8)(sp) - sd t2, (12+12)(sp) - - csrr t0, sepc - sd t0, (68+68)(sp) - csrr t0, sstatus - sd t0, (72+72)(sp) - - sd ra, (0 +0 )(sp) - sd a0, (16+16)(sp) - sd a1, (20+20)(sp) - sd a2, (24+24)(sp) - sd a3, (28+28)(sp) - sd a4, (32+32)(sp) - sd a5, (36+36)(sp) - sd a6, (40+40)(sp) - sd a7, (44+44)(sp) - sd t3, (48+48)(sp) - sd t4, (52+52)(sp) - sd t5, (56+56)(sp) - sd t6, (60+60)(sp) - -#if CONFIG_CHECK_FPU_DIRTY || CONFIG_CHECK_VECTOR_DIRTY - csrr t3, sstatus -#endif - SAVE_FLOAT_REGISTERS - SAVE_VECTOR_REGISTERS - - la t2, CORET_IRQHandler - jalr t2 - -#if CONFIG_CHECK_FPU_DIRTY || CONFIG_CHECK_VECTOR_DIRTY - RESTORE_SSTATUS -#endif - RESTORE_VECTOR_REGISTERS - RESTORE_FLOAT_REGISTERS - - ld t0, (72+72)(sp) - csrw sstatus, t0 - ld t0, (68+68)(sp) - csrw sepc, t0 - - ld ra, (0 +0 )(sp) - ld t0, (4 +4 )(sp) - ld t1, (8 +8 )(sp) - ld t2, (12+12)(sp) - ld a0, (16+16)(sp) - ld a1, (20+20)(sp) - ld a2, (24+24)(sp) - ld a3, (28+28)(sp) - ld a4, (32+32)(sp) - ld a5, (36+36)(sp) - ld a6, (40+40)(sp) - ld a7, (44+44)(sp) - ld t3, (48+48)(sp) - ld t4, (52+52)(sp) - ld t5, (56+56)(sp) - ld t6, (60+60)(sp) - - addi sp, sp, (76+76) - csrr sp, sscratch - sret - - - .align 3 - .weak Mcoret_Handler - .type Mcoret_Handler, %function -Mcoret_Handler: - addi sp, sp, -16 - sd t0, (0)(sp) - sd t1, (8)(sp) - csrw mscratch, sp - - csrr t0, mhartid - la sp, g_base_irqstack - addi t1, t0, 1 - li t0, CONFIG_ARCH_INTERRUPTSTACK - mul t1, t1, t0 - add sp, sp, t1 /* sp = (cpuid + 1) * CONFIG_ARCH_INTERRUPTSTACK + g_base_irqstack */ - - addi sp, sp, -(76+76) - sd t0, (4+4)(sp) - sd t1, (8+8)(sp) - sd t2, (12+12)(sp) - - csrr t0, mepc - sd t0, (68+68)(sp) - csrr t0, mstatus - sd t0, (72+72)(sp) - - sd ra, (0 +0 )(sp) - sd a0, (16+16)(sp) - sd a1, (20+20)(sp) - sd a2, (24+24)(sp) - sd a3, (28+28)(sp) - sd a4, (32+32)(sp) - sd a5, (36+36)(sp) - sd a6, (40+40)(sp) - sd a7, (44+44)(sp) - sd t3, (48+48)(sp) - sd t4, (52+52)(sp) - sd t5, (56+56)(sp) - sd t6, (60+60)(sp) - -#if CONFIG_CHECK_FPU_DIRTY || CONFIG_CHECK_VECTOR_DIRTY - csrr t3, mstatus -#endif - SAVE_FLOAT_REGISTERS - SAVE_VECTOR_REGISTERS - - la t2, CORET_IRQHandler - jalr t2 - -#if CONFIG_CHECK_FPU_DIRTY || CONFIG_CHECK_VECTOR_DIRTY - RESTORE_MSTATUS -#endif - RESTORE_VECTOR_REGISTERS - RESTORE_FLOAT_REGISTERS - - ld t0, (72+72)(sp) - csrw mstatus, t0 - ld t0, (68+68)(sp) - csrw mepc, t0 - - ld ra, (0 +0 )(sp) - ld t0, (4 +4 )(sp) - ld t1, (8 +8 )(sp) - ld t2, (12+12)(sp) - ld a0, (16+16)(sp) - ld a1, (20+20)(sp) - ld a2, (24+24)(sp) - ld a3, (28+28)(sp) - ld a4, (32+32)(sp) - ld a5, (36+36)(sp) - ld a6, (40+40)(sp) - ld a7, (44+44)(sp) - ld t3, (48+48)(sp) - ld t4, (52+52)(sp) - ld t5, (56+56)(sp) - ld t6, (60+60)(sp) - - addi sp, sp, (76+76) - csrr sp, mscratch - - ld t0, (0)(sp) - ld t1, (8)(sp) - addi sp, sp, 16 - mret - - .align 3 - .weak Sirq_Handler - .type Sirq_Handler, %function -Sirq_Handler: - csrw sscratch, sp - la sp, g_top_irqstack - addi sp, sp, -(76+76) - sd t0, (4+4)(sp) - sd t1, (8+8)(sp) - sd t2, (12+12)(sp) - - csrr t0, sepc - sd t0, (68+68)(sp) - csrr t0, sstatus - sd t0, (72+72)(sp) - - sd ra, (0 +0 )(sp) - sd a0, (16+16)(sp) - sd a1, (20+20)(sp) - sd a2, (24+24)(sp) - sd a3, (28+28)(sp) - sd a4, (32+32)(sp) - sd a5, (36+36)(sp) - sd a6, (40+40)(sp) - sd a7, (44+44)(sp) - sd t3, (48+48)(sp) - sd t4, (52+52)(sp) - sd t5, (56+56)(sp) - sd t6, (60+60)(sp) - -#if CONFIG_CHECK_FPU_DIRTY || CONFIG_CHECK_VECTOR_DIRTY - csrr t3, sstatus -#endif - SAVE_FLOAT_REGISTERS - SAVE_VECTOR_REGISTERS - - la t2, do_irq - jalr t2 -#if CONFIG_CHECK_FPU_DIRTY || CONFIG_CHECK_VECTOR_DIRTY - RESTORE_SSTATUS -#endif - RESTORE_VECTOR_REGISTERS - RESTORE_FLOAT_REGISTERS - - ld t0, (72+72)(sp) - csrw sstatus, t0 - ld t0, (68+68)(sp) - csrw sepc, t0 - - ld ra, (0 +0 )(sp) - ld t0, (4 +4 )(sp) - ld t1, (8 +8 )(sp) - ld t2, (12+12)(sp) - ld a0, (16+16)(sp) - ld a1, (20+20)(sp) - ld a2, (24+24)(sp) - ld a3, (28+28)(sp) - ld a4, (32+32)(sp) - ld a5, (36+36)(sp) - ld a6, (40+40)(sp) - ld a7, (44+44)(sp) - ld t3, (48+48)(sp) - ld t4, (52+52)(sp) - ld t5, (56+56)(sp) - ld t6, (60+60)(sp) - - addi sp, sp, (76+76) - csrr sp, sscratch - sret - - - .align 3 - .weak Mirq_Handler - .type Mirq_Handler, %function -Mirq_Handler: - addi sp, sp, -16 - sd t0, (0)(sp) - sd t1, (8)(sp) -#if CONFIG_PROFILING_PERF && CONFIG_PERF_BACKTRACE_USE_FP - addi sp, sp, -8 - sd s0, (sp) -#endif - csrw mscratch, sp - - csrr t0, mhartid - la sp, g_base_irqstack - addi t1, t0, 1 - li t0, CONFIG_ARCH_INTERRUPTSTACK - mul t1, t1, t0 - add sp, sp, t1 /* sp = (cpuid + 1) * CONFIG_ARCH_INTERRUPTSTACK + g_base_irqstack */ - - addi sp, sp, -(76+76) - sd t0, (4+4)(sp) - sd t1, (8+8)(sp) - sd t2, (12+12)(sp) - - csrr t0, mepc - sd t0, (68+68)(sp) - csrr t0, mstatus - sd t0, (72+72)(sp) - - sd ra, (0 +0 )(sp) - sd a0, (16+16)(sp) - sd a1, (20+20)(sp) - sd a2, (24+24)(sp) - sd a3, (28+28)(sp) - sd a4, (32+32)(sp) - sd a5, (36+36)(sp) - sd a6, (40+40)(sp) - sd a7, (44+44)(sp) - sd t3, (48+48)(sp) - sd t4, (52+52)(sp) - sd t5, (56+56)(sp) - sd t6, (60+60)(sp) - -#if CONFIG_CHECK_FPU_DIRTY || CONFIG_CHECK_VECTOR_DIRTY - csrr t3, mstatus -#endif - SAVE_FLOAT_REGISTERS - SAVE_VECTOR_REGISTERS - - la t2, do_irq - jalr t2 -_interrupt_return_address: -#if CONFIG_CHECK_FPU_DIRTY || CONFIG_CHECK_VECTOR_DIRTY - RESTORE_MSTATUS -#endif - RESTORE_VECTOR_REGISTERS - RESTORE_FLOAT_REGISTERS - - ld t0, (72+72)(sp) - csrw mstatus, t0 - ld t0, (68+68)(sp) - csrw mepc, t0 - - ld ra, (0 +0 )(sp) - ld t0, (4 +4 )(sp) - ld t1, (8 +8 )(sp) - ld t2, (12+12)(sp) - ld a0, (16+16)(sp) - ld a1, (20+20)(sp) - ld a2, (24+24)(sp) - ld a3, (28+28)(sp) - ld a4, (32+32)(sp) - ld a5, (36+36)(sp) - ld a6, (40+40)(sp) - ld a7, (44+44)(sp) - ld t3, (48+48)(sp) - ld t4, (52+52)(sp) - ld t5, (56+56)(sp) - ld t6, (60+60)(sp) - - addi sp, sp, (76+76) - csrr sp, mscratch - -#if CONFIG_PROFILING_PERF && CONFIG_PERF_BACKTRACE_USE_FP - addi sp, sp, 8 -#endif - ld t0, (0)(sp) - ld t1, (8)(sp) - addi sp, sp, 16 - mret - - -/****************************************************************************** - * Functions: - * void trap(void); - * default exception handler - ******************************************************************************/ - .align 3 - .global trap - .type trap, %function -trap: - csrw mscratch, sp - la sp, g_top_trapstack - addi sp, sp, -(140+140) - sd x1, ( 0 + 0 )(sp) - sd x3, ( 8 + 8 )(sp) - sd x4, ( 12+ 12)(sp) - sd x5, ( 16+ 16)(sp) - sd x6, ( 20+ 20)(sp) - sd x7, ( 24+ 24)(sp) - sd x8, ( 28+ 28)(sp) - sd x9, ( 32+ 32)(sp) - sd x10,( 36+ 36)(sp) - sd x11,( 40+ 40)(sp) - sd x12,( 44+ 44)(sp) - sd x13,( 48+ 48)(sp) - sd x14,( 52+ 52)(sp) - sd x15,( 56+ 56)(sp) - sd x16,( 60+ 60)(sp) - sd x17,( 64+ 64)(sp) - sd x18,( 68+ 68)(sp) - sd x19,( 72+ 72)(sp) - sd x20,( 76+ 76)(sp) - sd x21,( 80+ 80)(sp) - sd x22,( 84+ 84)(sp) - sd x23,( 88+ 88)(sp) - sd x24,( 92+ 92)(sp) - sd x25,( 96+ 96)(sp) - sd x26,(100+100)(sp) - sd x27,(104+104)(sp) - sd x28,(108+108)(sp) - sd x29,(112+112)(sp) - sd x30,(116+116)(sp) - sd x31,(120+120)(sp) - csrr a0, mepc - sd a0, (124+124)(sp) - csrr a0, mstatus - sd a0, (128+128)(sp) - csrr a0, mcause - sd a0, (132+132)(sp) - csrr a0, mtval - sd a0, (136+136)(sp) - csrr a0, mscratch - sd a0, ( 4 + 4 )(sp) - - mv a0, sp - la a1, exceptionHandler - jalr a1 - - .align 3 - .weak Default_Handler - .type Default_Handler, %function -Default_Handler: - j trap - - .size Default_Handler, . - Default_Handler - -/* Macro to define default handlers. Default handler - * will be weak symbol and just dead loops. They can be - * overwritten by other handlers */ - .macro def_irq_handler handler_name - .weak \handler_name - .set \handler_name, Default_Handler - .endm - - def_irq_handler Stspend_Handler - def_irq_handler Mtspend_Handler - def_irq_handler CORET_IRQHandler -#endif - -#if CONFIG_ECC_L1_ENABLE || CONFIG_ECC_ITCM_ENABLE || CONFIG_ECC_DTCM_ENABLE -.text - .align 3 - .weak ECC_L1_Handler - .type ECC_L1_Handler, %function -ECC_L1_Handler: - addi sp, sp, -16 - sd t0, (0)(sp) - sd t1, (8)(sp) - csrw mscratch, sp - - csrr t0, mhartid - la sp, g_base_irqstack - addi t1, t0, 1 - li t0, CONFIG_ARCH_INTERRUPTSTACK - mul t1, t1, t0 - add sp, sp, t1 /* sp = (cpuid + 1) * CONFIG_ARCH_INTERRUPTSTACK + g_base_irqstack */ - - addi sp, sp, -(76+76) - sd t0, (4+4)(sp) - sd t1, (8+8)(sp) - sd t2, (12+12)(sp) - - csrr t0, mepc - sd t0, (68+68)(sp) - csrr t0, mstatus - sd t0, (72+72)(sp) - - sd ra, (0 +0 )(sp) - sd a0, (16+16)(sp) - sd a1, (20+20)(sp) - sd a2, (24+24)(sp) - sd a3, (28+28)(sp) - sd a4, (32+32)(sp) - sd a5, (36+36)(sp) - sd a6, (40+40)(sp) - sd a7, (44+44)(sp) - sd t3, (48+48)(sp) - sd t4, (52+52)(sp) - sd t5, (56+56)(sp) - sd t6, (60+60)(sp) - -#if CONFIG_CHECK_FPU_DIRTY || CONFIG_CHECK_VECTOR_DIRTY - csrr t3, mstatus -#endif - SAVE_FLOAT_REGISTERS - SAVE_VECTOR_REGISTERS - - la t2, ECC_L1_IRQHandler - jalr t2 - -#if CONFIG_CHECK_FPU_DIRTY || CONFIG_CHECK_VECTOR_DIRTY - RESTORE_MSTATUS -#endif - RESTORE_VECTOR_REGISTERS - RESTORE_FLOAT_REGISTERS - - ld t0, (72+72)(sp) - csrw mstatus, t0 - ld t0, (68+68)(sp) - csrw mepc, t0 - - ld ra, (0 +0 )(sp) - ld t0, (4 +4 )(sp) - ld t1, (8 +8 )(sp) - ld t2, (12+12)(sp) - ld a0, (16+16)(sp) - ld a1, (20+20)(sp) - ld a2, (24+24)(sp) - ld a3, (28+28)(sp) - ld a4, (32+32)(sp) - ld a5, (36+36)(sp) - ld a6, (40+40)(sp) - ld a7, (44+44)(sp) - ld t3, (48+48)(sp) - ld t4, (52+52)(sp) - ld t5, (56+56)(sp) - ld t6, (60+60)(sp) - - addi sp, sp, (76+76) - csrr sp, mscratch - - ld t0, (0)(sp) - ld t1, (8)(sp) - addi sp, sp, 16 - mret - - .size ECC_L1_Handler, . - ECC_L1_Handler -#endif /* CONFIG_INTC_CLIC_PLIC */ diff --git a/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/r910/SConscript b/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/r910/SConscript new file mode 100644 index 00000000000..7c13ee46652 --- /dev/null +++ b/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/r910/SConscript @@ -0,0 +1,13 @@ +from building import * +import os + +cwd = GetCurrentDir() +CPPPATH = [cwd] +src = ['startup.S'] +src += ['system.c'] +src += ['trap_c.c'] +src += ['vectors.S'] + +group = DefineGroup('sys', src, depend = [''], CPPPATH = CPPPATH) + +Return('group') diff --git a/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/r910/startup.S b/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/r910/startup.S index 92ba69989b2..5877d711f25 100644 --- a/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/r910/startup.S +++ b/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/r910/startup.S @@ -23,7 +23,9 @@ #endif .globl Reset_Handler - +.global __rt_rvstack +.equ Mcoret_Handler, SW_handler +.equ Mirq_Handler, SW_handler .section .vectors .align 6 .globl __Vectors @@ -132,7 +134,7 @@ Reset_Handler: #endif #endif - la a0, pre_main + la a0, rtthread_startup jalr a0 .size Reset_Handler, . - Reset_Handler @@ -169,6 +171,7 @@ hart_out_of_bounds_loop: g_base_irqstack: .space CONFIG_ARCH_INTERRUPTSTACK * CONFIG_NR_CPUS g_top_irqstack: +__rt_rvstack: #ifdef CONFIG_KERNEL_NONE .align 4 diff --git a/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/r920/SConscript b/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/r920/SConscript new file mode 100644 index 00000000000..7c13ee46652 --- /dev/null +++ b/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/r920/SConscript @@ -0,0 +1,13 @@ +from building import * +import os + +cwd = GetCurrentDir() +CPPPATH = [cwd] +src = ['startup.S'] +src += ['system.c'] +src += ['trap_c.c'] +src += ['vectors.S'] + +group = DefineGroup('sys', src, depend = [''], CPPPATH = CPPPATH) + +Return('group') diff --git a/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/r920/startup.S b/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/r920/startup.S index 92ba69989b2..5877d711f25 100644 --- a/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/r920/startup.S +++ b/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/arch/r920/startup.S @@ -23,7 +23,9 @@ #endif .globl Reset_Handler - +.global __rt_rvstack +.equ Mcoret_Handler, SW_handler +.equ Mirq_Handler, SW_handler .section .vectors .align 6 .globl __Vectors @@ -132,7 +134,7 @@ Reset_Handler: #endif #endif - la a0, pre_main + la a0, rtthread_startup jalr a0 .size Reset_Handler, . - Reset_Handler @@ -169,6 +171,7 @@ hart_out_of_bounds_loop: g_base_irqstack: .space CONFIG_ARCH_INTERRUPTSTACK * CONFIG_NR_CPUS g_top_irqstack: +__rt_rvstack: #ifdef CONFIG_KERNEL_NONE .align 4 diff --git a/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/drivers/uart.c b/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/drivers/uart.c index 32d393099c7..98382492bd7 100644 --- a/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/drivers/uart.c +++ b/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/drivers/uart.c @@ -461,7 +461,7 @@ int32_t csi_uart_send(csi_uart_t *uart, const void *data, uint32_t size, uint32_ uint32_t send_start, timeout_flag = 0U; uint32_t intr_en_status; - uart_base = (dw_uart_regs_t *)uart->dev.reg_base; + uart_base = (dw_uart_regs_t *)uart->dev.reg_base; // 串口地址 0x1900d000 /* store the status of intr */ intr_en_status = dw_uart_get_intr_en_status(uart_base); dw_uart_disable_trans_irq(uart_base); diff --git a/bsp/xuantie/libraries/xuantie_libraries/pre_main/SConscript b/bsp/xuantie/libraries/xuantie_libraries/pre_main/SConscript index f530983e5c4..4e2f4ed392d 100644 --- a/bsp/xuantie/libraries/xuantie_libraries/pre_main/SConscript +++ b/bsp/xuantie/libraries/xuantie_libraries/pre_main/SConscript @@ -4,7 +4,7 @@ import os cwd = GetCurrentDir() CPPPATH = [cwd] src = ['pre_main.c'] -src += ['sub_libcpu.S'] +src += ['libcpu.S'] group = DefineGroup('pre_main', src, depend = [''], CPPPATH = CPPPATH) diff --git a/bsp/xuantie/libraries/xuantie_libraries/pre_main/sub_libcpu.S b/bsp/xuantie/libraries/xuantie_libraries/pre_main/libcpu.S similarity index 100% rename from bsp/xuantie/libraries/xuantie_libraries/pre_main/sub_libcpu.S rename to bsp/xuantie/libraries/xuantie_libraries/pre_main/libcpu.S diff --git a/bsp/xuantie/smartl/e902/.config b/bsp/xuantie/smartl/e902/.config new file mode 100644 index 00000000000..a76bbc76719 --- /dev/null +++ b/bsp/xuantie/smartl/e902/.config @@ -0,0 +1,1367 @@ +CONFIG_XUANTIAN_SMARTL_E902=y + +# +# RT-Thread Kernel +# + +# +# klibc options +# + +# +# rt_vsnprintf options +# +# CONFIG_RT_KLIBC_USING_LIBC_VSNPRINTF is not set +# CONFIG_RT_KLIBC_USING_VSNPRINTF_LONGLONG is not set +# CONFIG_RT_KLIBC_USING_VSNPRINTF_STANDARD is not set +# end of rt_vsnprintf options + +# +# rt_vsscanf options +# +# CONFIG_RT_KLIBC_USING_LIBC_VSSCANF is not set +# end of rt_vsscanf options + +# +# rt_memset options +# +# CONFIG_RT_KLIBC_USING_USER_MEMSET is not set +# CONFIG_RT_KLIBC_USING_LIBC_MEMSET is not set +# CONFIG_RT_KLIBC_USING_TINY_MEMSET is not set +# end of rt_memset options + +# +# rt_memcpy options +# +# CONFIG_RT_KLIBC_USING_USER_MEMCPY is not set +# CONFIG_RT_KLIBC_USING_LIBC_MEMCPY is not set +# CONFIG_RT_KLIBC_USING_TINY_MEMCPY is not set +# end of rt_memcpy options + +# +# rt_memmove options +# +# CONFIG_RT_KLIBC_USING_USER_MEMMOVE is not set +# CONFIG_RT_KLIBC_USING_LIBC_MEMMOVE is not set +# end of rt_memmove options + +# +# rt_memcmp options +# +# CONFIG_RT_KLIBC_USING_USER_MEMCMP is not set +# CONFIG_RT_KLIBC_USING_LIBC_MEMCMP is not set +# end of rt_memcmp options + +# +# rt_strstr options +# +# CONFIG_RT_KLIBC_USING_USER_STRSTR is not set +# CONFIG_RT_KLIBC_USING_LIBC_STRSTR is not set +# end of rt_strstr options + +# +# rt_strcasecmp options +# +# CONFIG_RT_KLIBC_USING_USER_STRCASECMP is not set +# end of rt_strcasecmp options + +# +# rt_strncpy options +# +# CONFIG_RT_KLIBC_USING_USER_STRNCPY is not set +# CONFIG_RT_KLIBC_USING_LIBC_STRNCPY is not set +# end of rt_strncpy options + +# +# rt_strcpy options +# +# CONFIG_RT_KLIBC_USING_USER_STRCPY is not set +# CONFIG_RT_KLIBC_USING_LIBC_STRCPY is not set +# end of rt_strcpy options + +# +# rt_strncmp options +# +# CONFIG_RT_KLIBC_USING_USER_STRNCMP is not set +# CONFIG_RT_KLIBC_USING_LIBC_STRNCMP is not set +# end of rt_strncmp options + +# +# rt_strcmp options +# +# CONFIG_RT_KLIBC_USING_USER_STRCMP is not set +# CONFIG_RT_KLIBC_USING_LIBC_STRCMP is not set +# end of rt_strcmp options + +# +# rt_strlen options +# +# CONFIG_RT_KLIBC_USING_USER_STRLEN is not set +# CONFIG_RT_KLIBC_USING_LIBC_STRLEN is not set +# end of rt_strlen options + +# +# rt_strnlen options +# +# CONFIG_RT_KLIBC_USING_USER_STRNLEN is not set +# end of rt_strnlen options + +# CONFIG_RT_UTEST_TC_USING_KLIBC is not set +# end of klibc options + +CONFIG_RT_NAME_MAX=8 +# CONFIG_RT_USING_ARCH_DATA_TYPE is not set +# CONFIG_RT_USING_NANO is not set +# CONFIG_RT_USING_AMP is not set +# CONFIG_RT_USING_SMP is not set +CONFIG_RT_CPUS_NR=1 +CONFIG_RT_ALIGN_SIZE=8 +# CONFIG_RT_THREAD_PRIORITY_8 is not set +CONFIG_RT_THREAD_PRIORITY_32=y +# CONFIG_RT_THREAD_PRIORITY_256 is not set +CONFIG_RT_THREAD_PRIORITY_MAX=32 +CONFIG_RT_TICK_PER_SECOND=1000 +CONFIG_RT_USING_OVERFLOW_CHECK=y +CONFIG_RT_USING_HOOK=y +CONFIG_RT_HOOK_USING_FUNC_PTR=y +# CONFIG_RT_USING_HOOKLIST is not set +CONFIG_RT_USING_IDLE_HOOK=y +CONFIG_RT_IDLE_HOOK_LIST_SIZE=4 +CONFIG_IDLE_THREAD_STACK_SIZE=256 +CONFIG_RT_USING_TIMER_SOFT=y +CONFIG_RT_TIMER_THREAD_PRIO=4 +CONFIG_RT_TIMER_THREAD_STACK_SIZE=1024 +# CONFIG_RT_USING_TIMER_ALL_SOFT is not set +# CONFIG_RT_USING_CPU_USAGE_TRACER is not set + +# +# kservice options +# +# CONFIG_RT_USING_TINY_FFS is not set +# end of kservice options + +CONFIG_RT_USING_DEBUG=y +CONFIG_RT_DEBUGING_ASSERT=y +CONFIG_RT_DEBUGING_COLOR=y +CONFIG_RT_DEBUGING_CONTEXT=y +# CONFIG_RT_DEBUGING_AUTO_INIT is not set +# CONFIG_RT_USING_CI_ACTION is not set + +# +# Inter-Thread communication +# +CONFIG_RT_USING_SEMAPHORE=y +CONFIG_RT_USING_MUTEX=y +CONFIG_RT_USING_EVENT=y +CONFIG_RT_USING_MAILBOX=y +CONFIG_RT_USING_MESSAGEQUEUE=y +# CONFIG_RT_USING_MESSAGEQUEUE_PRIORITY is not set +# CONFIG_RT_USING_SIGNALS is not set +# end of Inter-Thread communication + +# +# Memory Management +# +CONFIG_RT_USING_MEMPOOL=y +CONFIG_RT_USING_SMALL_MEM=y +# CONFIG_RT_USING_SLAB is not set +# CONFIG_RT_USING_MEMHEAP is not set +CONFIG_RT_USING_SMALL_MEM_AS_HEAP=y +# CONFIG_RT_USING_MEMHEAP_AS_HEAP is not set +# CONFIG_RT_USING_SLAB_AS_HEAP is not set +# CONFIG_RT_USING_USERHEAP is not set +# CONFIG_RT_USING_NOHEAP is not set +# CONFIG_RT_USING_MEMTRACE is not set +# CONFIG_RT_USING_HEAP_ISR is not set +CONFIG_RT_USING_HEAP=y +# end of Memory Management + +CONFIG_RT_USING_DEVICE=y +# CONFIG_RT_USING_DEVICE_OPS is not set +# CONFIG_RT_USING_INTERRUPT_INFO is not set +# CONFIG_RT_USING_THREADSAFE_PRINTF is not set +CONFIG_RT_USING_CONSOLE=y +CONFIG_RT_CONSOLEBUF_SIZE=128 +CONFIG_RT_CONSOLE_DEVICE_NAME="uart0" +CONFIG_RT_VER_NUM=0x50201 +# CONFIG_RT_USING_STDC_ATOMIC is not set +CONFIG_RT_BACKTRACE_LEVEL_MAX_NR=32 +# end of RT-Thread Kernel + +CONFIG_ARCH_RISCV=y +CONFIG_ARCH_RISCV32=y + +# +# RT-Thread Components +# +CONFIG_RT_USING_COMPONENTS_INIT=y +CONFIG_RT_USING_USER_MAIN=y +CONFIG_RT_MAIN_THREAD_STACK_SIZE=2048 +CONFIG_RT_MAIN_THREAD_PRIORITY=10 +# CONFIG_RT_USING_LEGACY is not set +CONFIG_RT_USING_MSH=y +CONFIG_RT_USING_FINSH=y +CONFIG_FINSH_USING_MSH=y +CONFIG_FINSH_THREAD_NAME="tshell" +CONFIG_FINSH_THREAD_PRIORITY=20 +CONFIG_FINSH_THREAD_STACK_SIZE=4096 +CONFIG_FINSH_USING_HISTORY=y +CONFIG_FINSH_HISTORY_LINES=5 +CONFIG_FINSH_USING_SYMTAB=y +CONFIG_FINSH_CMD_SIZE=80 +CONFIG_MSH_USING_BUILT_IN_COMMANDS=y +CONFIG_FINSH_USING_DESCRIPTION=y +# CONFIG_FINSH_ECHO_DISABLE_DEFAULT is not set +# CONFIG_FINSH_USING_AUTH is not set +CONFIG_FINSH_ARG_MAX=10 +CONFIG_FINSH_USING_OPTION_COMPLETION=y + +# +# DFS: device virtual file system +# +CONFIG_RT_USING_DFS=y +CONFIG_DFS_USING_POSIX=y +CONFIG_DFS_USING_WORKDIR=y +# CONFIG_RT_USING_DFS_MNTTABLE is not set +CONFIG_DFS_FD_MAX=16 +CONFIG_RT_USING_DFS_V1=y +# CONFIG_RT_USING_DFS_V2 is not set +CONFIG_DFS_FILESYSTEMS_MAX=4 +CONFIG_DFS_FILESYSTEM_TYPES_MAX=4 +# CONFIG_RT_USING_DFS_ELMFAT is not set +CONFIG_RT_USING_DFS_DEVFS=y +# CONFIG_RT_USING_DFS_ROMFS is not set +# CONFIG_RT_USING_DFS_CROMFS is not set +# CONFIG_RT_USING_DFS_RAMFS is not set +# CONFIG_RT_USING_DFS_TMPFS is not set +# CONFIG_RT_USING_DFS_MQUEUE is not set +# end of DFS: device virtual file system + +# CONFIG_RT_USING_FAL is not set + +# +# Device Drivers +# +# CONFIG_RT_USING_DM is not set +# CONFIG_RT_USING_DEV_BUS is not set +CONFIG_RT_USING_DEVICE_IPC=y +CONFIG_RT_UNAMED_PIPE_NUMBER=64 +# CONFIG_RT_USING_SYSTEM_WORKQUEUE is not set +CONFIG_RT_USING_SERIAL=y +CONFIG_RT_USING_SERIAL_V1=y +# CONFIG_RT_USING_SERIAL_V2 is not set +CONFIG_RT_SERIAL_USING_DMA=y +CONFIG_RT_SERIAL_RB_BUFSZ=64 +# CONFIG_RT_USING_SERIAL_BYPASS is not set +# CONFIG_RT_USING_CAN is not set +# CONFIG_RT_USING_CPUTIME is not set +# CONFIG_RT_USING_I2C is not set +# CONFIG_RT_USING_PHY is not set +# CONFIG_RT_USING_PHY_V2 is not set +# CONFIG_RT_USING_ADC is not set +# CONFIG_RT_USING_DAC is not set +# CONFIG_RT_USING_NULL is not set +# CONFIG_RT_USING_ZERO is not set +# CONFIG_RT_USING_RANDOM is not set +# CONFIG_RT_USING_PWM is not set +# CONFIG_RT_USING_PULSE_ENCODER is not set +# CONFIG_RT_USING_INPUT_CAPTURE is not set +# CONFIG_RT_USING_MTD_NOR is not set +# CONFIG_RT_USING_MTD_NAND is not set +# CONFIG_RT_USING_PM is not set +# CONFIG_RT_USING_RTC is not set +# CONFIG_RT_USING_SDIO is not set +# CONFIG_RT_USING_SPI is not set +# CONFIG_RT_USING_WDT is not set +# CONFIG_RT_USING_AUDIO is not set +# CONFIG_RT_USING_SENSOR is not set +# CONFIG_RT_USING_TOUCH is not set +# CONFIG_RT_USING_LCD is not set +# CONFIG_RT_USING_HWCRYPTO is not set +# CONFIG_RT_USING_WIFI is not set +# CONFIG_RT_USING_BLK is not set +# CONFIG_RT_USING_VIRTIO is not set +CONFIG_RT_USING_PIN=y +# CONFIG_RT_USING_KTIME is not set +# CONFIG_RT_USING_HWTIMER is not set +# CONFIG_RT_USING_CHERRYUSB is not set +# end of Device Drivers + +# +# C/C++ and POSIX layer +# + +# +# ISO-ANSI C layer +# + +# +# Timezone and Daylight Saving Time +# +# CONFIG_RT_LIBC_USING_FULL_TZ_DST is not set +CONFIG_RT_LIBC_USING_LIGHT_TZ_DST=y +CONFIG_RT_LIBC_TZ_DEFAULT_HOUR=8 +CONFIG_RT_LIBC_TZ_DEFAULT_MIN=0 +CONFIG_RT_LIBC_TZ_DEFAULT_SEC=0 +# end of Timezone and Daylight Saving Time +# end of ISO-ANSI C layer + +# +# POSIX (Portable Operating System Interface) layer +# +# CONFIG_RT_USING_POSIX_FS is not set +# CONFIG_RT_USING_POSIX_DELAY is not set +# CONFIG_RT_USING_POSIX_CLOCK is not set +# CONFIG_RT_USING_POSIX_TIMER is not set +# CONFIG_RT_USING_PTHREADS is not set +# CONFIG_RT_USING_MODULE is not set + +# +# Interprocess Communication (IPC) +# +# CONFIG_RT_USING_POSIX_PIPE is not set +# CONFIG_RT_USING_POSIX_MESSAGE_QUEUE is not set +# CONFIG_RT_USING_POSIX_MESSAGE_SEMAPHORE is not set + +# +# Socket is in the 'Network' category +# +# end of Interprocess Communication (IPC) +# end of POSIX (Portable Operating System Interface) layer + +# CONFIG_RT_USING_CPLUSPLUS is not set +# end of C/C++ and POSIX layer + +# +# Network +# +# CONFIG_RT_USING_SAL is not set +# CONFIG_RT_USING_NETDEV is not set +# CONFIG_RT_USING_LWIP is not set +# CONFIG_RT_USING_AT is not set +# end of Network + +# +# Memory protection +# +# CONFIG_RT_USING_MEM_PROTECTION is not set +# CONFIG_RT_USING_HW_STACK_GUARD is not set +# end of Memory protection + +# +# Utilities +# +# CONFIG_RT_USING_RYM is not set +# CONFIG_RT_USING_ULOG is not set +# CONFIG_RT_USING_UTEST is not set +# CONFIG_RT_USING_VAR_EXPORT is not set +# CONFIG_RT_USING_RESOURCE_ID is not set +# CONFIG_RT_USING_ADT is not set +# CONFIG_RT_USING_RT_LINK is not set +# end of Utilities + +# CONFIG_RT_USING_VBUS is not set + +# +# Using USB legacy version +# +# CONFIG_RT_USING_USB_HOST is not set +# CONFIG_RT_USING_USB_DEVICE is not set +# end of Using USB legacy version + +# CONFIG_RT_USING_FDT is not set +# end of RT-Thread Components + +# +# RT-Thread Utestcases +# +# CONFIG_RT_USING_UTESTCASES is not set +# end of RT-Thread Utestcases + +# +# RT-Thread online packages +# + +# +# IoT - internet of things +# +# CONFIG_PKG_USING_LORAWAN_DRIVER is not set +# CONFIG_PKG_USING_PAHOMQTT is not set +# CONFIG_PKG_USING_UMQTT is not set +# CONFIG_PKG_USING_WEBCLIENT is not set +# CONFIG_PKG_USING_WEBNET is not set +# CONFIG_PKG_USING_MONGOOSE is not set +# CONFIG_PKG_USING_MYMQTT is not set +# CONFIG_PKG_USING_KAWAII_MQTT is not set +# CONFIG_PKG_USING_BC28_MQTT is not set +# CONFIG_PKG_USING_WEBTERMINAL is not set +# CONFIG_PKG_USING_FREEMODBUS is not set +# CONFIG_PKG_USING_NANOPB is not set +# CONFIG_PKG_USING_WIFI_HOST_DRIVER is not set + +# +# Wi-Fi +# + +# +# Marvell WiFi +# +# CONFIG_PKG_USING_WLANMARVELL is not set +# end of Marvell WiFi + +# +# Wiced WiFi +# +# CONFIG_PKG_USING_WLAN_WICED is not set +# end of Wiced WiFi + +# CONFIG_PKG_USING_RW007 is not set + +# +# CYW43012 WiFi +# +# CONFIG_PKG_USING_WLAN_CYW43012 is not set +# end of CYW43012 WiFi + +# +# BL808 WiFi +# +# CONFIG_PKG_USING_WLAN_BL808 is not set +# end of BL808 WiFi + +# +# CYW43439 WiFi +# +# CONFIG_PKG_USING_WLAN_CYW43439 is not set +# end of CYW43439 WiFi +# end of Wi-Fi + +# CONFIG_PKG_USING_COAP is not set +# CONFIG_PKG_USING_NOPOLL is not set +# CONFIG_PKG_USING_NETUTILS is not set +# CONFIG_PKG_USING_CMUX is not set +# CONFIG_PKG_USING_PPP_DEVICE is not set +# CONFIG_PKG_USING_AT_DEVICE is not set +# CONFIG_PKG_USING_ATSRV_SOCKET is not set +# CONFIG_PKG_USING_WIZNET is not set +# CONFIG_PKG_USING_ZB_COORDINATOR is not set + +# +# IoT Cloud +# +# CONFIG_PKG_USING_ONENET is not set +# CONFIG_PKG_USING_GAGENT_CLOUD is not set +# CONFIG_PKG_USING_ALI_IOTKIT is not set +# CONFIG_PKG_USING_AZURE is not set +# CONFIG_PKG_USING_TENCENT_IOT_EXPLORER is not set +# CONFIG_PKG_USING_JIOT-C-SDK is not set +# CONFIG_PKG_USING_UCLOUD_IOT_SDK is not set +# CONFIG_PKG_USING_JOYLINK is not set +# CONFIG_PKG_USING_IOTSHARP_SDK is not set +# end of IoT Cloud + +# CONFIG_PKG_USING_NIMBLE is not set +# CONFIG_PKG_USING_LLSYNC_SDK_ADAPTER is not set +# CONFIG_PKG_USING_OTA_DOWNLOADER is not set +# CONFIG_PKG_USING_IPMSG is not set +# CONFIG_PKG_USING_LSSDP is not set +# CONFIG_PKG_USING_AIRKISS_OPEN is not set +# CONFIG_PKG_USING_LIBRWS is not set +# CONFIG_PKG_USING_TCPSERVER is not set +# CONFIG_PKG_USING_PROTOBUF_C is not set +# CONFIG_PKG_USING_DLT645 is not set +# CONFIG_PKG_USING_QXWZ is not set +# CONFIG_PKG_USING_SMTP_CLIENT is not set +# CONFIG_PKG_USING_ABUP_FOTA is not set +# CONFIG_PKG_USING_LIBCURL2RTT is not set +# CONFIG_PKG_USING_CAPNP is not set +# CONFIG_PKG_USING_AGILE_TELNET is not set +# CONFIG_PKG_USING_NMEALIB is not set +# CONFIG_PKG_USING_PDULIB is not set +# CONFIG_PKG_USING_BTSTACK is not set +# CONFIG_PKG_USING_BT_CYW43012 is not set +# CONFIG_PKG_USING_CYW43XX is not set +# CONFIG_PKG_USING_LORAWAN_ED_STACK is not set +# CONFIG_PKG_USING_WAYZ_IOTKIT is not set +# CONFIG_PKG_USING_MAVLINK is not set +# CONFIG_PKG_USING_BSAL is not set +# CONFIG_PKG_USING_AGILE_MODBUS is not set +# CONFIG_PKG_USING_AGILE_FTP is not set +# CONFIG_PKG_USING_EMBEDDEDPROTO is not set +# CONFIG_PKG_USING_RT_LINK_HW is not set +# CONFIG_PKG_USING_RYANMQTT is not set +# CONFIG_PKG_USING_RYANW5500 is not set +# CONFIG_PKG_USING_LORA_PKT_FWD is not set +# CONFIG_PKG_USING_LORA_GW_DRIVER_LIB is not set +# CONFIG_PKG_USING_LORA_PKT_SNIFFER is not set +# CONFIG_PKG_USING_HM is not set +# CONFIG_PKG_USING_SMALL_MODBUS is not set +# CONFIG_PKG_USING_NET_SERVER is not set +# CONFIG_PKG_USING_ZFTP is not set +# CONFIG_PKG_USING_WOL is not set +# CONFIG_PKG_USING_ZEPHYR_POLLING is not set +# CONFIG_PKG_USING_MATTER_ADAPTATION_LAYER is not set +# CONFIG_PKG_USING_LHC_MODBUS is not set +# CONFIG_PKG_USING_QMODBUS is not set +# CONFIG_PKG_USING_PNET is not set +# CONFIG_PKG_USING_OPENER is not set +# end of IoT - internet of things + +# +# security packages +# +# CONFIG_PKG_USING_MBEDTLS is not set +# CONFIG_PKG_USING_LIBSODIUM is not set +# CONFIG_PKG_USING_LIBHYDROGEN is not set +# CONFIG_PKG_USING_TINYCRYPT is not set +# CONFIG_PKG_USING_TFM is not set +# CONFIG_PKG_USING_YD_CRYPTO is not set +# end of security packages + +# +# language packages +# + +# +# JSON: JavaScript Object Notation, a lightweight data-interchange format +# +# CONFIG_PKG_USING_CJSON is not set +# CONFIG_PKG_USING_LJSON is not set +# CONFIG_PKG_USING_RT_CJSON_TOOLS is not set +# CONFIG_PKG_USING_RAPIDJSON is not set +# CONFIG_PKG_USING_JSMN is not set +# CONFIG_PKG_USING_AGILE_JSMN is not set +# CONFIG_PKG_USING_PARSON is not set +# CONFIG_PKG_USING_RYAN_JSON is not set +# end of JSON: JavaScript Object Notation, a lightweight data-interchange format + +# +# XML: Extensible Markup Language +# +# CONFIG_PKG_USING_SIMPLE_XML is not set +# CONFIG_PKG_USING_EZXML is not set +# end of XML: Extensible Markup Language + +# CONFIG_PKG_USING_LUATOS_SOC is not set +# CONFIG_PKG_USING_LUA is not set +# CONFIG_PKG_USING_JERRYSCRIPT is not set +# CONFIG_PKG_USING_MICROPYTHON is not set +# CONFIG_PKG_USING_PIKASCRIPT is not set +# CONFIG_PKG_USING_RTT_RUST is not set +# end of language packages + +# +# multimedia packages +# + +# +# LVGL: powerful and easy-to-use embedded GUI library +# +# CONFIG_PKG_USING_LVGL is not set +# CONFIG_PKG_USING_LV_MUSIC_DEMO is not set +# CONFIG_PKG_USING_GUI_GUIDER_DEMO is not set +# end of LVGL: powerful and easy-to-use embedded GUI library + +# +# u8g2: a monochrome graphic library +# +# CONFIG_PKG_USING_U8G2_OFFICIAL is not set +# CONFIG_PKG_USING_U8G2 is not set +# end of u8g2: a monochrome graphic library + +# CONFIG_PKG_USING_OPENMV is not set +# CONFIG_PKG_USING_MUPDF is not set +# CONFIG_PKG_USING_STEMWIN is not set +# CONFIG_PKG_USING_WAVPLAYER is not set +# CONFIG_PKG_USING_TJPGD is not set +# CONFIG_PKG_USING_PDFGEN is not set +# CONFIG_PKG_USING_HELIX is not set +# CONFIG_PKG_USING_AZUREGUIX is not set +# CONFIG_PKG_USING_TOUCHGFX2RTT is not set +# CONFIG_PKG_USING_NUEMWIN is not set +# CONFIG_PKG_USING_MP3PLAYER is not set +# CONFIG_PKG_USING_TINYJPEG is not set +# CONFIG_PKG_USING_UGUI is not set +# CONFIG_PKG_USING_MCURSES is not set +# CONFIG_PKG_USING_TERMBOX is not set +# CONFIG_PKG_USING_VT100 is not set +# CONFIG_PKG_USING_QRCODE is not set +# CONFIG_PKG_USING_GUIENGINE is not set +# CONFIG_PKG_USING_3GPP_AMRNB is not set +# end of multimedia packages + +# +# tools packages +# +# CONFIG_PKG_USING_CMBACKTRACE is not set +# CONFIG_PKG_USING_EASYFLASH is not set +# CONFIG_PKG_USING_EASYLOGGER is not set +# CONFIG_PKG_USING_SYSTEMVIEW is not set +# CONFIG_PKG_USING_SEGGER_RTT is not set +# CONFIG_PKG_USING_RTT_AUTO_EXE_CMD is not set +# CONFIG_PKG_USING_RDB is not set +# CONFIG_PKG_USING_ULOG_EASYFLASH is not set +# CONFIG_PKG_USING_LOGMGR is not set +# CONFIG_PKG_USING_ADBD is not set +# CONFIG_PKG_USING_COREMARK is not set +# CONFIG_PKG_USING_DHRYSTONE is not set +# CONFIG_PKG_USING_MEMORYPERF is not set +# CONFIG_PKG_USING_NR_MICRO_SHELL is not set +# CONFIG_PKG_USING_CHINESE_FONT_LIBRARY is not set +# CONFIG_PKG_USING_LUNAR_CALENDAR is not set +# CONFIG_PKG_USING_BS8116A is not set +# CONFIG_PKG_USING_GPS_RMC is not set +# CONFIG_PKG_USING_URLENCODE is not set +# CONFIG_PKG_USING_UMCN is not set +# CONFIG_PKG_USING_LWRB2RTT is not set +# CONFIG_PKG_USING_CPU_USAGE is not set +# CONFIG_PKG_USING_GBK2UTF8 is not set +# CONFIG_PKG_USING_VCONSOLE is not set +# CONFIG_PKG_USING_KDB is not set +# CONFIG_PKG_USING_WAMR is not set +# CONFIG_PKG_USING_MICRO_XRCE_DDS_CLIENT is not set +# CONFIG_PKG_USING_LWLOG is not set +# CONFIG_PKG_USING_ANV_TRACE is not set +# CONFIG_PKG_USING_ANV_MEMLEAK is not set +# CONFIG_PKG_USING_ANV_TESTSUIT is not set +# CONFIG_PKG_USING_ANV_BENCH is not set +# CONFIG_PKG_USING_DEVMEM is not set +# CONFIG_PKG_USING_REGEX is not set +# CONFIG_PKG_USING_MEM_SANDBOX is not set +# CONFIG_PKG_USING_SOLAR_TERMS is not set +# CONFIG_PKG_USING_GAN_ZHI is not set +# CONFIG_PKG_USING_FDT is not set +# CONFIG_PKG_USING_CBOX is not set +# CONFIG_PKG_USING_SNOWFLAKE is not set +# CONFIG_PKG_USING_HASH_MATCH is not set +# CONFIG_PKG_USING_ARMV7M_DWT_TOOL is not set +# CONFIG_PKG_USING_VOFA_PLUS is not set +# CONFIG_PKG_USING_ZDEBUG is not set +# CONFIG_PKG_USING_RVBACKTRACE is not set +# CONFIG_PKG_USING_HPATCHLITE is not set +# end of tools packages + +# +# system packages +# + +# +# enhanced kernel services +# +# CONFIG_PKG_USING_RT_MEMCPY_CM is not set +# CONFIG_PKG_USING_RT_KPRINTF_THREADSAFE is not set +# end of enhanced kernel services + +# CONFIG_PKG_USING_AUNITY is not set + +# +# acceleration: Assembly language or algorithmic acceleration packages +# +# CONFIG_PKG_USING_QFPLIB_M0_FULL is not set +# CONFIG_PKG_USING_QFPLIB_M0_TINY is not set +# CONFIG_PKG_USING_QFPLIB_M3 is not set +# end of acceleration: Assembly language or algorithmic acceleration packages + +# +# CMSIS: ARM Cortex-M Microcontroller Software Interface Standard +# +# CONFIG_PKG_USING_CMSIS_5 is not set +# CONFIG_PKG_USING_CMSIS_CORE is not set +# CONFIG_PKG_USING_CMSIS_NN is not set +# CONFIG_PKG_USING_CMSIS_RTOS1 is not set +# CONFIG_PKG_USING_CMSIS_RTOS2 is not set +# end of CMSIS: ARM Cortex-M Microcontroller Software Interface Standard + +# +# Micrium: Micrium software products porting for RT-Thread +# +# CONFIG_PKG_USING_UCOSIII_WRAPPER is not set +# CONFIG_PKG_USING_UCOSII_WRAPPER is not set +# CONFIG_PKG_USING_UC_CRC is not set +# CONFIG_PKG_USING_UC_CLK is not set +# CONFIG_PKG_USING_UC_COMMON is not set +# CONFIG_PKG_USING_UC_MODBUS is not set +# end of Micrium: Micrium software products porting for RT-Thread + +# CONFIG_PKG_USING_FREERTOS_WRAPPER is not set +# CONFIG_PKG_USING_LITEOS_SDK is not set +# CONFIG_PKG_USING_TZ_DATABASE is not set +# CONFIG_PKG_USING_CAIRO is not set +# CONFIG_PKG_USING_PIXMAN is not set +# CONFIG_PKG_USING_PARTITION is not set +# CONFIG_PKG_USING_PERF_COUNTER is not set +# CONFIG_PKG_USING_FILEX is not set +# CONFIG_PKG_USING_LEVELX is not set +# CONFIG_PKG_USING_FLASHDB is not set +# CONFIG_PKG_USING_SQLITE is not set +# CONFIG_PKG_USING_RTI is not set +# CONFIG_PKG_USING_DFS_YAFFS is not set +# CONFIG_PKG_USING_LITTLEFS is not set +# CONFIG_PKG_USING_DFS_JFFS2 is not set +# CONFIG_PKG_USING_DFS_UFFS is not set +# CONFIG_PKG_USING_LWEXT4 is not set +# CONFIG_PKG_USING_THREAD_POOL is not set +# CONFIG_PKG_USING_ROBOTS is not set +# CONFIG_PKG_USING_EV is not set +# CONFIG_PKG_USING_SYSWATCH is not set +# CONFIG_PKG_USING_SYS_LOAD_MONITOR is not set +# CONFIG_PKG_USING_PLCCORE is not set +# CONFIG_PKG_USING_RAMDISK is not set +# CONFIG_PKG_USING_MININI is not set +# CONFIG_PKG_USING_QBOOT is not set +# CONFIG_PKG_USING_PPOOL is not set +# CONFIG_PKG_USING_OPENAMP is not set +# CONFIG_PKG_USING_RPMSG_LITE is not set +# CONFIG_PKG_USING_LPM is not set +# CONFIG_PKG_USING_TLSF is not set +# CONFIG_PKG_USING_EVENT_RECORDER is not set +# CONFIG_PKG_USING_ARM_2D is not set +# CONFIG_PKG_USING_MCUBOOT is not set +# CONFIG_PKG_USING_TINYUSB is not set +# CONFIG_PKG_USING_KMULTI_RTIMER is not set +# CONFIG_PKG_USING_TFDB is not set +# CONFIG_PKG_USING_QPC is not set +# CONFIG_PKG_USING_AGILE_UPGRADE is not set +# CONFIG_PKG_USING_FLASH_BLOB is not set +# CONFIG_PKG_USING_MLIBC is not set +# CONFIG_PKG_USING_TASK_MSG_BUS is not set +# CONFIG_PKG_USING_UART_FRAMEWORK is not set +# CONFIG_PKG_USING_SFDB is not set +# CONFIG_PKG_USING_RTP is not set +# CONFIG_PKG_USING_REB is not set +# CONFIG_PKG_USING_RMP is not set +# CONFIG_PKG_USING_R_RHEALSTONE is not set +# CONFIG_PKG_USING_HEARTBEAT is not set +# end of system packages + +# +# peripheral libraries and drivers +# + +# +# HAL & SDK Drivers +# + +# +# STM32 HAL & SDK Drivers +# +# CONFIG_PKG_USING_STM32F0_HAL_DRIVER is not set +# CONFIG_PKG_USING_STM32F0_CMSIS_DRIVER is not set +# CONFIG_PKG_USING_STM32F1_HAL_DRIVER is not set +# CONFIG_PKG_USING_STM32F1_CMSIS_DRIVER is not set +# CONFIG_PKG_USING_STM32F2_HAL_DRIVER is not set +# CONFIG_PKG_USING_STM32F2_CMSIS_DRIVER is not set +# CONFIG_PKG_USING_STM32F3_HAL_DRIVER is not set +# CONFIG_PKG_USING_STM32F3_CMSIS_DRIVER is not set +# CONFIG_PKG_USING_STM32F4_HAL_DRIVER is not set +# CONFIG_PKG_USING_STM32F4_CMSIS_DRIVER is not set +# CONFIG_PKG_USING_STM32F7_HAL_DRIVER is not set +# CONFIG_PKG_USING_STM32F7_CMSIS_DRIVER is not set +# CONFIG_PKG_USING_STM32G0_HAL_DRIVER is not set +# CONFIG_PKG_USING_STM32G0_CMSIS_DRIVER is not set +# CONFIG_PKG_USING_STM32G4_HAL_DRIVER is not set +# CONFIG_PKG_USING_STM32G4_CMSIS_DRIVER is not set +# CONFIG_PKG_USING_STM32H5_HAL_DRIVER is not set +# CONFIG_PKG_USING_STM32H5_CMSIS_DRIVER is not set +# CONFIG_PKG_USING_STM32H7_HAL_DRIVER is not set +# CONFIG_PKG_USING_STM32H7_CMSIS_DRIVER is not set +# CONFIG_PKG_USING_STM32H7RS_HAL_DRIVER is not set +# CONFIG_PKG_USING_STM32H7RS_CMSIS_DRIVER is not set +# CONFIG_PKG_USING_STM32L0_HAL_DRIVER is not set +# CONFIG_PKG_USING_STM32L0_CMSIS_DRIVER is not set +# CONFIG_PKG_USING_STM32L4_HAL_DRIVER is not set +# CONFIG_PKG_USING_STM32L4_CMSIS_DRIVER is not set +# CONFIG_PKG_USING_STM32L5_HAL_DRIVER is not set +# CONFIG_PKG_USING_STM32L5_CMSIS_DRIVER is not set +# CONFIG_PKG_USING_STM32U5_HAL_DRIVER is not set +# CONFIG_PKG_USING_STM32U5_CMSIS_DRIVER is not set +# CONFIG_PKG_USING_STM32WB55_SDK is not set +# CONFIG_PKG_USING_STM32_SDIO is not set +# CONFIG_PKG_USING_STM32WL_HAL_DRIVER is not set +# CONFIG_PKG_USING_STM32WL_CMSIS_DRIVER is not set +# end of STM32 HAL & SDK Drivers + +# +# Infineon HAL Packages +# +# CONFIG_PKG_USING_INFINEON_CAT1CM0P is not set +# CONFIG_PKG_USING_INFINEON_CMSIS is not set +# CONFIG_PKG_USING_INFINEON_CORE_LIB is not set +# CONFIG_PKG_USING_INFINEON_MTB_HAL_CAT1 is not set +# CONFIG_PKG_USING_INFINEON_MTB_PDL_CAT1 is not set +# CONFIG_PKG_USING_INFINEON_RETARGET_IO is not set +# CONFIG_PKG_USING_INFINEON_CAPSENSE is not set +# CONFIG_PKG_USING_INFINEON_CSDIDAC is not set +# CONFIG_PKG_USING_INFINEON_SERIAL_FLASH is not set +# CONFIG_PKG_USING_INFINEON_USBDEV is not set +# end of Infineon HAL Packages + +# CONFIG_PKG_USING_BLUETRUM_SDK is not set +# CONFIG_PKG_USING_EMBARC_BSP is not set +# CONFIG_PKG_USING_ESP_IDF is not set + +# +# Kendryte SDK +# +# CONFIG_PKG_USING_K210_SDK is not set +# CONFIG_PKG_USING_KENDRYTE_SDK is not set +# end of Kendryte SDK + +# CONFIG_PKG_USING_NRF5X_SDK is not set +# CONFIG_PKG_USING_NRFX is not set +# CONFIG_PKG_USING_NUCLEI_SDK is not set +# CONFIG_PKG_USING_RASPBERRYPI_PICO_SDK is not set +# CONFIG_PKG_USING_MM32 is not set + +# +# WCH HAL & SDK Drivers +# +# CONFIG_PKG_USING_CH32V20x_SDK is not set +# CONFIG_PKG_USING_CH32V307_SDK is not set +# end of WCH HAL & SDK Drivers + +# +# AT32 HAL & SDK Drivers +# +# CONFIG_PKG_USING_AT32A403A_HAL_DRIVER is not set +# CONFIG_PKG_USING_AT32A403A_CMSIS_DRIVER is not set +# CONFIG_PKG_USING_AT32A423_HAL_DRIVER is not set +# CONFIG_PKG_USING_AT32A423_CMSIS_DRIVER is not set +# CONFIG_PKG_USING_AT32F45x_HAL_DRIVER is not set +# CONFIG_PKG_USING_AT32F45x_CMSIS_DRIVER is not set +# CONFIG_PKG_USING_AT32F402_405_HAL_DRIVER is not set +# CONFIG_PKG_USING_AT32F402_405_CMSIS_DRIVER is not set +# CONFIG_PKG_USING_AT32F403A_407_HAL_DRIVER is not set +# CONFIG_PKG_USING_AT32F403A_407_CMSIS_DRIVER is not set +# CONFIG_PKG_USING_AT32F413_HAL_DRIVER is not set +# CONFIG_PKG_USING_AT32F413_CMSIS_DRIVER is not set +# CONFIG_PKG_USING_AT32F415_HAL_DRIVER is not set +# CONFIG_PKG_USING_AT32F415_CMSIS_DRIVER is not set +# CONFIG_PKG_USING_AT32F421_HAL_DRIVER is not set +# CONFIG_PKG_USING_AT32F421_CMSIS_DRIVER is not set +# CONFIG_PKG_USING_AT32F423_HAL_DRIVER is not set +# CONFIG_PKG_USING_AT32F423_CMSIS_DRIVER is not set +# CONFIG_PKG_USING_AT32F425_HAL_DRIVER is not set +# CONFIG_PKG_USING_AT32F425_CMSIS_DRIVER is not set +# CONFIG_PKG_USING_AT32F435_437_HAL_DRIVER is not set +# CONFIG_PKG_USING_AT32F435_437_CMSIS_DRIVER is not set +# CONFIG_PKG_USING_AT32M412_416_HAL_DRIVER is not set +# CONFIG_PKG_USING_AT32M412_416_CMSIS_DRIVER is not set +# end of AT32 HAL & SDK Drivers +# end of HAL & SDK Drivers + +# +# sensors drivers +# +# CONFIG_PKG_USING_LSM6DSM is not set +# CONFIG_PKG_USING_LSM6DSL is not set +# CONFIG_PKG_USING_LPS22HB is not set +# CONFIG_PKG_USING_HTS221 is not set +# CONFIG_PKG_USING_LSM303AGR is not set +# CONFIG_PKG_USING_BME280 is not set +# CONFIG_PKG_USING_BME680 is not set +# CONFIG_PKG_USING_BMA400 is not set +# CONFIG_PKG_USING_BMI160_BMX160 is not set +# CONFIG_PKG_USING_SPL0601 is not set +# CONFIG_PKG_USING_MS5805 is not set +# CONFIG_PKG_USING_DA270 is not set +# CONFIG_PKG_USING_DF220 is not set +# CONFIG_PKG_USING_HSHCAL001 is not set +# CONFIG_PKG_USING_BH1750 is not set +# CONFIG_PKG_USING_MPU6XXX is not set +# CONFIG_PKG_USING_AHT10 is not set +# CONFIG_PKG_USING_AP3216C is not set +# CONFIG_PKG_USING_TSL4531 is not set +# CONFIG_PKG_USING_DS18B20 is not set +# CONFIG_PKG_USING_DHT11 is not set +# CONFIG_PKG_USING_DHTXX is not set +# CONFIG_PKG_USING_GY271 is not set +# CONFIG_PKG_USING_GP2Y10 is not set +# CONFIG_PKG_USING_SGP30 is not set +# CONFIG_PKG_USING_HDC1000 is not set +# CONFIG_PKG_USING_BMP180 is not set +# CONFIG_PKG_USING_BMP280 is not set +# CONFIG_PKG_USING_SHTC1 is not set +# CONFIG_PKG_USING_BMI088 is not set +# CONFIG_PKG_USING_HMC5883 is not set +# CONFIG_PKG_USING_MAX6675 is not set +# CONFIG_PKG_USING_MAX31855 is not set +# CONFIG_PKG_USING_TMP1075 is not set +# CONFIG_PKG_USING_SR04 is not set +# CONFIG_PKG_USING_CCS811 is not set +# CONFIG_PKG_USING_PMSXX is not set +# CONFIG_PKG_USING_RT3020 is not set +# CONFIG_PKG_USING_MLX90632 is not set +# CONFIG_PKG_USING_MLX90382 is not set +# CONFIG_PKG_USING_MLX90393 is not set +# CONFIG_PKG_USING_MLX90392 is not set +# CONFIG_PKG_USING_MLX90394 is not set +# CONFIG_PKG_USING_MLX90397 is not set +# CONFIG_PKG_USING_MS5611 is not set +# CONFIG_PKG_USING_MAX31865 is not set +# CONFIG_PKG_USING_VL53L0X is not set +# CONFIG_PKG_USING_INA260 is not set +# CONFIG_PKG_USING_MAX30102 is not set +# CONFIG_PKG_USING_INA226 is not set +# CONFIG_PKG_USING_LIS2DH12 is not set +# CONFIG_PKG_USING_HS300X is not set +# CONFIG_PKG_USING_ZMOD4410 is not set +# CONFIG_PKG_USING_ISL29035 is not set +# CONFIG_PKG_USING_MMC3680KJ is not set +# CONFIG_PKG_USING_QMP6989 is not set +# CONFIG_PKG_USING_BALANCE is not set +# CONFIG_PKG_USING_SHT2X is not set +# CONFIG_PKG_USING_SHT3X is not set +# CONFIG_PKG_USING_SHT4X is not set +# CONFIG_PKG_USING_AD7746 is not set +# CONFIG_PKG_USING_ADT74XX is not set +# CONFIG_PKG_USING_MAX17048 is not set +# CONFIG_PKG_USING_AS7341 is not set +# CONFIG_PKG_USING_CW2015 is not set +# CONFIG_PKG_USING_ICM20608 is not set +# CONFIG_PKG_USING_PAJ7620 is not set +# CONFIG_PKG_USING_STHS34PF80 is not set +# CONFIG_PKG_USING_P3T1755 is not set +# end of sensors drivers + +# +# touch drivers +# +# CONFIG_PKG_USING_GT9147 is not set +# CONFIG_PKG_USING_GT1151 is not set +# CONFIG_PKG_USING_GT917S is not set +# CONFIG_PKG_USING_GT911 is not set +# CONFIG_PKG_USING_FT6206 is not set +# CONFIG_PKG_USING_FT5426 is not set +# CONFIG_PKG_USING_FT6236 is not set +# CONFIG_PKG_USING_XPT2046_TOUCH is not set +# CONFIG_PKG_USING_CST816X is not set +# CONFIG_PKG_USING_CST812T is not set +# end of touch drivers + +# CONFIG_PKG_USING_REALTEK_AMEBA is not set +# CONFIG_PKG_USING_BUTTON is not set +# CONFIG_PKG_USING_PCF8574 is not set +# CONFIG_PKG_USING_SX12XX is not set +# CONFIG_PKG_USING_SIGNAL_LED is not set +# CONFIG_PKG_USING_LEDBLINK is not set +# CONFIG_PKG_USING_LITTLED is not set +# CONFIG_PKG_USING_LKDGUI is not set +# CONFIG_PKG_USING_INFRARED is not set +# CONFIG_PKG_USING_MULTI_INFRARED is not set +# CONFIG_PKG_USING_AGILE_BUTTON is not set +# CONFIG_PKG_USING_AGILE_LED is not set +# CONFIG_PKG_USING_AT24CXX is not set +# CONFIG_PKG_USING_MOTIONDRIVER2RTT is not set +# CONFIG_PKG_USING_PCA9685 is not set +# CONFIG_PKG_USING_ILI9341 is not set +# CONFIG_PKG_USING_I2C_TOOLS is not set +# CONFIG_PKG_USING_NRF24L01 is not set +# CONFIG_PKG_USING_RPLIDAR is not set +# CONFIG_PKG_USING_AS608 is not set +# CONFIG_PKG_USING_RC522 is not set +# CONFIG_PKG_USING_WS2812B is not set +# CONFIG_PKG_USING_EXTERN_RTC_DRIVERS is not set +# CONFIG_PKG_USING_MULTI_RTIMER is not set +# CONFIG_PKG_USING_MAX7219 is not set +# CONFIG_PKG_USING_BEEP is not set +# CONFIG_PKG_USING_EASYBLINK is not set +# CONFIG_PKG_USING_PMS_SERIES is not set +# CONFIG_PKG_USING_CAN_YMODEM is not set +# CONFIG_PKG_USING_LORA_RADIO_DRIVER is not set +# CONFIG_PKG_USING_QLED is not set +# CONFIG_PKG_USING_AGILE_CONSOLE is not set +# CONFIG_PKG_USING_LD3320 is not set +# CONFIG_PKG_USING_WK2124 is not set +# CONFIG_PKG_USING_LY68L6400 is not set +# CONFIG_PKG_USING_DM9051 is not set +# CONFIG_PKG_USING_SSD1306 is not set +# CONFIG_PKG_USING_QKEY is not set +# CONFIG_PKG_USING_RS485 is not set +# CONFIG_PKG_USING_RS232 is not set +# CONFIG_PKG_USING_NES is not set +# CONFIG_PKG_USING_VIRTUAL_SENSOR is not set +# CONFIG_PKG_USING_VDEVICE is not set +# CONFIG_PKG_USING_SGM706 is not set +# CONFIG_PKG_USING_RDA58XX is not set +# CONFIG_PKG_USING_LIBNFC is not set +# CONFIG_PKG_USING_MFOC is not set +# CONFIG_PKG_USING_TMC51XX is not set +# CONFIG_PKG_USING_TCA9534 is not set +# CONFIG_PKG_USING_KOBUKI is not set +# CONFIG_PKG_USING_ROSSERIAL is not set +# CONFIG_PKG_USING_MICRO_ROS is not set +# CONFIG_PKG_USING_MCP23008 is not set +# CONFIG_PKG_USING_MISAKA_AT24CXX is not set +# CONFIG_PKG_USING_MISAKA_RGB_BLING is not set +# CONFIG_PKG_USING_LORA_MODEM_DRIVER is not set +# CONFIG_PKG_USING_SOFT_SERIAL is not set +# CONFIG_PKG_USING_MB85RS16 is not set +# CONFIG_PKG_USING_RFM300 is not set +# CONFIG_PKG_USING_IO_INPUT_FILTER is not set +# CONFIG_PKG_USING_LRF_NV7LIDAR is not set +# CONFIG_PKG_USING_AIP650 is not set +# CONFIG_PKG_USING_FINGERPRINT is not set +# CONFIG_PKG_USING_BT_ECB02C is not set +# CONFIG_PKG_USING_UAT is not set +# CONFIG_PKG_USING_ST7789 is not set +# CONFIG_PKG_USING_VS1003 is not set +# CONFIG_PKG_USING_X9555 is not set +# CONFIG_PKG_USING_SYSTEM_RUN_LED is not set +# CONFIG_PKG_USING_BT_MX01 is not set +# CONFIG_PKG_USING_RGPOWER is not set +# CONFIG_PKG_USING_BT_MX02 is not set +# CONFIG_PKG_USING_GC9A01 is not set +# CONFIG_PKG_USING_IK485 is not set +# CONFIG_PKG_USING_SERVO is not set +# CONFIG_PKG_USING_SPI_TOOLS is not set +# end of peripheral libraries and drivers + +# +# AI packages +# +# CONFIG_PKG_USING_LIBANN is not set +# CONFIG_PKG_USING_NNOM is not set +# CONFIG_PKG_USING_ONNX_BACKEND is not set +# CONFIG_PKG_USING_ONNX_PARSER is not set +# CONFIG_PKG_USING_TENSORFLOWLITEMICRO is not set +# CONFIG_PKG_USING_ELAPACK is not set +# CONFIG_PKG_USING_ULAPACK is not set +# CONFIG_PKG_USING_QUEST is not set +# CONFIG_PKG_USING_NAXOS is not set +# CONFIG_PKG_USING_R_TINYMAIX is not set +# CONFIG_PKG_USING_LLMCHAT is not set +# end of AI packages + +# +# Signal Processing and Control Algorithm Packages +# +# CONFIG_PKG_USING_APID is not set +# CONFIG_PKG_USING_FIRE_PID_CURVE is not set +# CONFIG_PKG_USING_QPID is not set +# CONFIG_PKG_USING_UKAL is not set +# CONFIG_PKG_USING_DIGITALCTRL is not set +# CONFIG_PKG_USING_KISSFFT is not set +# end of Signal Processing and Control Algorithm Packages + +# +# miscellaneous packages +# + +# +# project laboratory +# +# end of project laboratory + +# +# samples: kernel and components samples +# +# CONFIG_PKG_USING_KERNEL_SAMPLES is not set +# CONFIG_PKG_USING_FILESYSTEM_SAMPLES is not set +# CONFIG_PKG_USING_NETWORK_SAMPLES is not set +# CONFIG_PKG_USING_PERIPHERAL_SAMPLES is not set +# end of samples: kernel and components samples + +# +# entertainment: terminal games and other interesting software packages +# +# CONFIG_PKG_USING_CMATRIX is not set +# CONFIG_PKG_USING_SL is not set +# CONFIG_PKG_USING_CAL is not set +# CONFIG_PKG_USING_ACLOCK is not set +# CONFIG_PKG_USING_THREES is not set +# CONFIG_PKG_USING_2048 is not set +# CONFIG_PKG_USING_SNAKE is not set +# CONFIG_PKG_USING_TETRIS is not set +# CONFIG_PKG_USING_DONUT is not set +# CONFIG_PKG_USING_COWSAY is not set +# CONFIG_PKG_USING_MORSE is not set +# end of entertainment: terminal games and other interesting software packages + +# CONFIG_PKG_USING_LIBCSV is not set +# CONFIG_PKG_USING_OPTPARSE is not set +# CONFIG_PKG_USING_FASTLZ is not set +# CONFIG_PKG_USING_MINILZO is not set +# CONFIG_PKG_USING_QUICKLZ is not set +# CONFIG_PKG_USING_LZMA is not set +# CONFIG_PKG_USING_RALARAM is not set +# CONFIG_PKG_USING_MULTIBUTTON is not set +# CONFIG_PKG_USING_FLEXIBLE_BUTTON is not set +# CONFIG_PKG_USING_CANFESTIVAL is not set +# CONFIG_PKG_USING_ZLIB is not set +# CONFIG_PKG_USING_MINIZIP is not set +# CONFIG_PKG_USING_HEATSHRINK is not set +# CONFIG_PKG_USING_DSTR is not set +# CONFIG_PKG_USING_TINYFRAME is not set +# CONFIG_PKG_USING_KENDRYTE_DEMO is not set +# CONFIG_PKG_USING_UPACKER is not set +# CONFIG_PKG_USING_UPARAM is not set +# CONFIG_PKG_USING_HELLO is not set +# CONFIG_PKG_USING_VI is not set +# CONFIG_PKG_USING_KI is not set +# CONFIG_PKG_USING_ARMv7M_DWT is not set +# CONFIG_PKG_USING_CRCLIB is not set +# CONFIG_PKG_USING_LIBCRC is not set +# CONFIG_PKG_USING_LWGPS is not set +# CONFIG_PKG_USING_STATE_MACHINE is not set +# CONFIG_PKG_USING_DESIGN_PATTERN is not set +# CONFIG_PKG_USING_CONTROLLER is not set +# CONFIG_PKG_USING_PHASE_LOCKED_LOOP is not set +# CONFIG_PKG_USING_MFBD is not set +# CONFIG_PKG_USING_SLCAN2RTT is not set +# CONFIG_PKG_USING_SOEM is not set +# CONFIG_PKG_USING_QPARAM is not set +# CONFIG_PKG_USING_CorevMCU_CLI is not set +# CONFIG_PKG_USING_DRMP is not set +# end of miscellaneous packages + +# +# Arduino libraries +# +# CONFIG_PKG_USING_RTDUINO is not set + +# +# Projects and Demos +# +# CONFIG_PKG_USING_ARDUINO_MSGQ_C_CPP_DEMO is not set +# CONFIG_PKG_USING_ARDUINO_SKETCH_LOADER_DEMO is not set +# CONFIG_PKG_USING_ARDUINO_ULTRASOUND_RADAR is not set +# CONFIG_PKG_USING_ARDUINO_RTDUINO_SENSORFUSION_SHIELD is not set +# CONFIG_PKG_USING_ARDUINO_NINEINONE_SENSOR_SHIELD is not set +# CONFIG_PKG_USING_ARDUINO_SENSOR_KIT is not set +# CONFIG_PKG_USING_ARDUINO_MATLAB_SUPPORT is not set +# end of Projects and Demos + +# +# Sensors +# +# CONFIG_PKG_USING_ARDUINO_SENSOR_DEVICE_DRIVERS is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_SENSOR is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_SENSORLAB is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_ADXL375 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_VL53L0X is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_VL53L1X is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_VL6180X is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_MAX31855 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_MAX31865 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_MAX31856 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_MAX6675 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_MLX90614 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_LSM9DS1 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_AHTX0 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_LSM9DS0 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_BMP280 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_ADT7410 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_BMP085 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_BME680 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_MCP9808 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_MCP4728 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_INA219 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_LTR390 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_ADXL345 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_DHT is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_MCP9600 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_LSM6DS is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_BNO055 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_MAX1704X is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_MMC56X3 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_MLX90393 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_MLX90395 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_ICM20X is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_DPS310 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_HTS221 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_SHT4X is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_SHT31 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_ADXL343 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_BME280 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_AS726X is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_AMG88XX is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_AM2320 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_AM2315 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_LTR329_LTR303 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_BMP085_UNIFIED is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_BMP183 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_BMP183_UNIFIED is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_BMP3XX is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_MS8607 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_LIS3MDL is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_MLX90640 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_MMA8451 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_MSA301 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_MPL115A2 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_BNO08X is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_BNO08X_RVC is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_LIS2MDL is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_LSM303DLH_MAG is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_LC709203F is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_CAP1188 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_CCS811 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_NAU7802 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_LIS331 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_LPS2X is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_LPS35HW is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_LSM303_ACCEL is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_LIS3DH is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_PCF8591 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_MPL3115A2 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_MPR121 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_MPRLS is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_MPU6050 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_PCT2075 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_PM25AQI is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_EMC2101 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_FXAS21002C is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_SCD30 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_FXOS8700 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_HMC5883_UNIFIED is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_SGP30 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_TMP006 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_TLA202X is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_TCS34725 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_SI7021 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_SI1145 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_SGP40 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_SHTC3 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_HDC1000 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_HTU21DF is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_AS7341 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_HTU31D is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_INA260 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_TMP007_LIBRARY is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_L3GD20 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_TMP117 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_TSC2007 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_TSL2561 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_TSL2591_LIBRARY is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_VCNL4040 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_VEML6070 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_VEML6075 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_VEML7700 is not set +# CONFIG_PKG_USING_ARDUINO_SEEED_LIS3DHTR is not set +# CONFIG_PKG_USING_ARDUINO_SEEED_DHT is not set +# CONFIG_PKG_USING_ARDUINO_SEEED_ADXL335 is not set +# CONFIG_PKG_USING_ARDUINO_SEEED_ADXL345 is not set +# CONFIG_PKG_USING_ARDUINO_SEEED_BME280 is not set +# CONFIG_PKG_USING_ARDUINO_SEEED_BMP280 is not set +# CONFIG_PKG_USING_ARDUINO_SEEED_H3LIS331DL is not set +# CONFIG_PKG_USING_ARDUINO_SEEED_MMA7660 is not set +# CONFIG_PKG_USING_ARDUINO_SEEED_TSL2561 is not set +# CONFIG_PKG_USING_ARDUINO_SEEED_PAJ7620 is not set +# CONFIG_PKG_USING_ARDUINO_SEEED_VL53L0X is not set +# CONFIG_PKG_USING_ARDUINO_SEEED_ITG3200 is not set +# CONFIG_PKG_USING_ARDUINO_SEEED_SHT31 is not set +# CONFIG_PKG_USING_ARDUINO_SEEED_HP20X is not set +# CONFIG_PKG_USING_ARDUINO_SEEED_DRV2605L is not set +# CONFIG_PKG_USING_ARDUINO_SEEED_BBM150 is not set +# CONFIG_PKG_USING_ARDUINO_SEEED_HMC5883L is not set +# CONFIG_PKG_USING_ARDUINO_SEEED_LSM303DLH is not set +# CONFIG_PKG_USING_ARDUINO_SEEED_TCS3414CS is not set +# CONFIG_PKG_USING_ARDUINO_SEEED_MP503 is not set +# CONFIG_PKG_USING_ARDUINO_SEEED_BMP085 is not set +# CONFIG_PKG_USING_ARDUINO_SEEED_HIGHTEMP is not set +# CONFIG_PKG_USING_ARDUINO_SEEED_VEML6070 is not set +# CONFIG_PKG_USING_ARDUINO_SEEED_SI1145 is not set +# CONFIG_PKG_USING_ARDUINO_SEEED_SHT35 is not set +# CONFIG_PKG_USING_ARDUINO_SEEED_AT42QT1070 is not set +# CONFIG_PKG_USING_ARDUINO_SEEED_LSM6DS3 is not set +# CONFIG_PKG_USING_ARDUINO_SEEED_HDC1000 is not set +# CONFIG_PKG_USING_ARDUINO_SEEED_HM3301 is not set +# CONFIG_PKG_USING_ARDUINO_SEEED_MCP9600 is not set +# CONFIG_PKG_USING_ARDUINO_SEEED_LTC2941 is not set +# CONFIG_PKG_USING_ARDUINO_SEEED_LDC1612 is not set +# CONFIG_PKG_USING_ARDUINO_CAPACITIVESENSOR is not set +# CONFIG_PKG_USING_ARDUINO_JARZEBSKI_MPU6050 is not set +# end of Sensors + +# +# Display +# +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_GFX_LIBRARY is not set +# CONFIG_PKG_USING_ARDUINO_U8G2 is not set +# CONFIG_PKG_USING_ARDUINO_TFT_ESPI is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_ST7735 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_SSD1306 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_ILI9341 is not set +# CONFIG_PKG_USING_SEEED_TM1637 is not set +# end of Display + +# +# Timing +# +# CONFIG_PKG_USING_ARDUINO_RTCLIB is not set +# CONFIG_PKG_USING_ARDUINO_MSTIMER2 is not set +# CONFIG_PKG_USING_ARDUINO_TICKER is not set +# CONFIG_PKG_USING_ARDUINO_TASKSCHEDULER is not set +# end of Timing + +# +# Data Processing +# +# CONFIG_PKG_USING_ARDUINO_KALMANFILTER is not set +# CONFIG_PKG_USING_ARDUINO_ARDUINOJSON is not set +# CONFIG_PKG_USING_ARDUINO_TENSORFLOW_LITE_MICRO is not set +# CONFIG_PKG_USING_ARDUINO_RUNNINGMEDIAN is not set +# end of Data Processing + +# +# Data Storage +# + +# +# Communication +# +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_PN532 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_SI4713 is not set +# end of Communication + +# +# Device Control +# +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_PCF8574 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_PCA9685 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_TPA2016 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_DRV2605 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_DS1841 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_DS3502 is not set +# CONFIG_PKG_USING_ARDUINO_SEEED_PCF85063TP is not set +# end of Device Control + +# +# Other +# +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_MFRC630 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_SI5351 is not set +# end of Other + +# +# Signal IO +# +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_BUSIO is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_TCA8418 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_MCP23017 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_ADS1X15 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_AW9523 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_MCP3008 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_MCP4725 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_BD3491FS is not set +# end of Signal IO + +# +# Uncategorized +# +# end of Arduino libraries +# end of RT-Thread online packages + +# +# Hardware Drivers Config +# +CONFIG_SOC_XUANTIE=y + +# +# On-chip Peripheral Drivers +# +CONFIG_BSP_USING_UART=y +CONFIG_BSP_USING_UART0=y +# CONFIG_ENABLE_FPU is not set +# end of On-chip Peripheral Drivers +# end of Hardware Drivers Config diff --git a/bsp/xuantie/smartl/e902/Kconfig b/bsp/xuantie/smartl/e902/Kconfig new file mode 100644 index 00000000000..3ac0af33614 --- /dev/null +++ b/bsp/xuantie/smartl/e902/Kconfig @@ -0,0 +1,18 @@ +mainmenu "RT-Thread Configuration" + +BSP_DIR := . + +RTT_DIR := ../../../.. + +PKGS_DIR := packages + +config XUANTIAN_SMARTL_E902 + bool + select ARCH_RISCV32 + select RT_USING_COMPONENTS_INIT + select RT_USING_USER_MAIN + default y + +source "$(RTT_DIR)/Kconfig" +osource "$PKGS_DIR/Kconfig" +rsource "board/Kconfig" diff --git a/bsp/xuantie/smartl/e902/README.md b/bsp/xuantie/smartl/e902/README.md new file mode 100644 index 00000000000..b565911f4a1 --- /dev/null +++ b/bsp/xuantie/smartl/e902/README.md @@ -0,0 +1,84 @@ +# XuanTie - E902 Series + +## 一 简介 + +### 1. 内核 + +玄铁 E902 是杭州中天微系统有限公司自主研发的极低功耗、极低成本嵌入式 CPU 核，以 8 位 CPU的成本获得 32 位嵌入式 CPU 的运行效率与性能。E902 兼容 RISC-V 指令架构，采用 16/32 位混合编码系统，指令系统与流水线硬件结构精简高效，具备极低成本、极低功耗和高代码密度等优点。E902 主要针对智能卡、智能电网、低成本微控制器、无线传感网络等嵌入式应用。 + +### 2.特点 + +E902 处理器体系结构的主要特点如下： + +• 支持 RISC-V RV32E[M]C 指令集； + +• 16 个 32 位通用寄存器； + +• 两级顺序执行流水线； + +• 支持 RISC-V 机器模式和用户模式； + +• 支持 RISCV debug 架构，支持标准五线 jtag 调试接口，支持 cjtag 两线调试接口; + +• 可配置的单周期硬件乘法器，多周期硬件除法器； + +• 兼容 RISC-V CLIC 中断标准，支持中断嵌套，外部中断源数量最高可配置 240 个； + +• 兼容 RISC-V PMP 内存保护标准，0/4/8/12/16 区域可配置； + +• 支持 AHB-Lite 总线协议，支持指令总线，系统总线； + +• 支持可配置的指令高速缓存，缓存行 16 字节，容量 2KiB/4KiB/8KiB 可配； + +• 支持玄铁扩展编程模型； + +• 支持复位启动地址硬件集成时可配置； + +• 支持软复位操作。 + +### 3.BSP支持情况 + +- 当前BSP支持下述内核： + + ```asciiarmor + e902 e902m e902mt e902t + ``` + +- 当前BSP默认设置的内核是e902。 + +- 当使用其他内核架构时需要修改，rtconfig.py文件中的`MCPU`字段。 + +### 4.运行QEMU + +- BSP根目录下存在`qemu.bat`脚本，生成可执行文件后可点击该脚本直接启动QEMU. + +## 二 工具 + +- 编译器： https://www.xrvm.cn/community/download?id=4433353576298909696 +- 模拟器： https://www.xrvm.cn/community/download?id=4397435198627713024 + +注：若上述链接中的编译器与模拟器不能使用，可以使用下述CDK中的编译器与模拟器 + +- SDK：https://www.xrvm.cn/community/download?id=4397799570420076544 + +## 三 调试方法 + +**下述调试方法以E902举例，本BSP操作方式一致**，搭建完成RT-Thread开发环境，在BSP根目录使用env工具在当前目录打开env。 + +![](figures/1.env.png) + +使用前执行一次**menuconfig**命令，更新rtconfig.h配置，然后在当前目录执行**scons -j12**命令编译生成可可执行文件。 + +env + +生成可执行文件，可以直接在命令行启动qemu或者配置vscode脚本借助vscode强大的插件进行图形化调试，qemu的相关命令可以查看玄铁qemu的[用户手册](https://www.xrvm.cn/community/download?id=4397435198627713024)，下述是启动qemu的命令，在powershell或命令行可直接执行下述命令，注意qemu需要导出至环境变量或者使用绝对路径。 + +```shell +qemu-system-riscv64 -machine smartl -nographic -kernel rtthread.elf -cpu e906 +``` + +下述是使用vscode调试的展示。 + +env + +一起为RISC-V加油！ \ No newline at end of file diff --git a/bsp/xuantie/smartl/e902/SConscript b/bsp/xuantie/smartl/e902/SConscript new file mode 100644 index 00000000000..20f7689c53c --- /dev/null +++ b/bsp/xuantie/smartl/e902/SConscript @@ -0,0 +1,15 @@ +# for module compiling +import os +Import('RTT_ROOT') +from building import * + +cwd = GetCurrentDir() +objs = [] +list = os.listdir(cwd) + +for d in list: + path = os.path.join(cwd, d) + if os.path.isfile(os.path.join(path, 'SConscript')): + objs = objs + SConscript(os.path.join(d, 'SConscript')) + +Return('objs') diff --git a/bsp/xuantie/smartl/e902/SConstruct b/bsp/xuantie/smartl/e902/SConstruct new file mode 100644 index 00000000000..e26afa61dc9 --- /dev/null +++ b/bsp/xuantie/smartl/e902/SConstruct @@ -0,0 +1,54 @@ +import os +import sys +import rtconfig +from SCons.Script import * + +if os.getenv('RTT_ROOT'): + RTT_ROOT = os.getenv('RTT_ROOT') +else: + RTT_ROOT = os.path.normpath(os.getcwd() + '/../../../..') + +sys.path = sys.path + [os.path.join(RTT_ROOT, 'tools')] + +try: + from building import * +except: + print('Cannot found RT-Thread root directory, please check RTT_ROOT') + print(RTT_ROOT) + exit(-1) + +TARGET = 'rtthread.' + rtconfig.TARGET_EXT + +DefaultEnvironment(tools=[]) +env = Environment(tools = ['mingw'], + AS = rtconfig.AS, ASFLAGS = rtconfig.AFLAGS, + CC = rtconfig.CC, CFLAGS = rtconfig.CFLAGS, + AR = rtconfig.AR, ARFLAGS = '-rc', + CXX = rtconfig.CXX, CXXFLAGS = rtconfig.CXXFLAGS, + LINK = rtconfig.LINK, LINKFLAGS = rtconfig.LFLAGS) +env.PrependENVPath('PATH', rtconfig.EXEC_PATH) + +Export('RTT_ROOT') +Export('rtconfig') + +SDK_ROOT = os.path.abspath('./') + +if os.path.exists(SDK_ROOT + '/libraries'): + libraries_path_prefix = SDK_ROOT + '../libraries' +else: + libraries_path_prefix = os.path.dirname(SDK_ROOT) + '/../libraries' + +SDK_LIB = libraries_path_prefix +Export('SDK_LIB') + +# prepare building environment +objs = PrepareBuilding(env, RTT_ROOT, has_libcpu=False) + +bsp_vdir = 'build' +library_vdir = 'build/libraries' + +# common include drivers +objs.extend(SConscript(os.path.join(libraries_path_prefix, 'SConscript'), variant_dir=library_vdir, duplicate=0)) + +# make a building +DoBuilding(TARGET, objs) diff --git a/bsp/xuantie/smartl/e902/applications/SConscript b/bsp/xuantie/smartl/e902/applications/SConscript new file mode 100644 index 00000000000..f129b326245 --- /dev/null +++ b/bsp/xuantie/smartl/e902/applications/SConscript @@ -0,0 +1,10 @@ +from building import * +import os + +cwd = GetCurrentDir() +CPPPATH = [cwd] +src = ['main.c'] + +group = DefineGroup('Applications', src, depend = [''], CPPPATH = CPPPATH) + +Return('group') diff --git a/bsp/xuantie/smartl/e902/applications/main.c b/bsp/xuantie/smartl/e902/applications/main.c new file mode 100644 index 00000000000..d076c2064e9 --- /dev/null +++ b/bsp/xuantie/smartl/e902/applications/main.c @@ -0,0 +1,18 @@ +/* + * Copyright (c) 2006-2025, RT-Thread Development Team + * + * SPDX-License-Identifier: Apache-2.0 + * + * Change Logs: + * Date Author Notes + * 2025-04-21 Wangshun first version + */ + +#include +#include +#include "pre_main.h" + +int main(void) +{ + rt_kprintf("Hello RT-Thread!\r\n"); +} diff --git a/bsp/xuantie/smartl/e902/board/Kconfig b/bsp/xuantie/smartl/e902/board/Kconfig new file mode 100644 index 00000000000..6abf0d16f47 --- /dev/null +++ b/bsp/xuantie/smartl/e902/board/Kconfig @@ -0,0 +1,30 @@ +menu "Hardware Drivers Config" + +config SOC_XUANTIE + bool + select RT_USING_COMPONENTS_INIT + select RT_USING_USER_MAIN + default y + + +menu "On-chip Peripheral Drivers" + + menuconfig BSP_USING_UART + bool "Enable UART" + select RT_USING_SERIAL + default n + + if BSP_USING_UART + config BSP_USING_UART0 + bool "Enable UART0" + default n + endif + + menuconfig ENABLE_FPU + bool "Enable FPU" + select ARCH_RISCV_FPU + default n + +endmenu + +endmenu diff --git a/bsp/xuantie/smartl/e902/board/SConscript b/bsp/xuantie/smartl/e902/board/SConscript new file mode 100644 index 00000000000..d9603bd08e2 --- /dev/null +++ b/bsp/xuantie/smartl/e902/board/SConscript @@ -0,0 +1,15 @@ +import os +import rtconfig +from building import * + +Import('SDK_LIB') + +cwd = GetCurrentDir() + +# add general drivers +src = ['board.c'] + +path = [cwd] + +group = DefineGroup('Drivers', src, depend = [''], CPPPATH = path) +Return('group') diff --git a/bsp/xuantie/smartl/e902/board/board.c b/bsp/xuantie/smartl/e902/board/board.c new file mode 100644 index 00000000000..48204fda4bb --- /dev/null +++ b/bsp/xuantie/smartl/e902/board/board.c @@ -0,0 +1,41 @@ +/* + * Copyright (c) 2006-2025, RT-Thread Development Team + * + * SPDX-License-Identifier: Apache-2.0 + * + * Change Logs: + * Date Author Notes + * 2025-04-23 Wangshun first version + */ + +#include +#include +#include +#include + +extern unsigned long __heap_start; +extern unsigned long __heap_end; + +/** + * This function will initialize your board. + */ +void rt_hw_board_init() +{ + rt_hw_interrupt_init(); + +#ifdef RT_USING_HEAP + rt_system_heap_init((void *)&__heap_start, (void *)&__heap_end); +#endif + +#ifdef BSP_USING_UART + rt_hw_usart_init(); +#endif + +#ifdef RT_USING_CONSOLE + rt_console_set_device(RT_CONSOLE_DEVICE_NAME); +#endif + +#ifdef RT_USING_COMPONENTS_INIT + rt_components_board_init(); +#endif +} diff --git a/bsp/xuantie/smartl/e902/board/board.h b/bsp/xuantie/smartl/e902/board/board.h new file mode 100644 index 00000000000..77f1143abd8 --- /dev/null +++ b/bsp/xuantie/smartl/e902/board/board.h @@ -0,0 +1,442 @@ + /* + * Copyright (C) 2017-2024 Alibaba Group Holding Limited + * + * SPDX-License-Identifier: Apache-2.0 + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +/* + This is an example board.h for Board Compment, New Board should flow the macro defines. +*/ + +#ifndef __BOARD_H__ +#define __BOARD_H__ + +#include + +#ifdef __cplusplus +extern "C" { +#endif + +// Common Board Features Define + +/* + The Common BOARD_XXX Macro Defines Boards supported features which may reference by Solutions. + Common board macro include: + . BOARD_NAME + · UART + · GPIO + · PWM + · ADC + · BUTTON + · LED + · WIFI + · BT + · AUDIO + BOARD_XXX Macro descripted below should be defined if the board support. +*/ + +/****************************************************************************/ + +/* + This riscv dummy board include: + · UART x1 + · GPIO x2 + · PWM x2 + · ADC x1 + · BUTTON x2 + · LED x2 + · WIFI x0 + · BT x0 + · AUDIO x1 +*/ + +#ifndef CONFIG_BOARD_UART +#define CONFIG_BOARD_UART 1 +#endif + +#ifndef CONFIG_BOARD_GPIO +#define CONFIG_BOARD_GPIO 0 +#endif + +#ifndef CONFIG_BOARD_PWM +#define CONFIG_BOARD_PWM 0 +#endif + +#ifndef CONFIG_BOARD_ADC +#define CONFIG_BOARD_ADC 0 +#endif + +#ifndef CONFIG_BOARD_BUTTON +#define CONFIG_BOARD_BUTTON 0 +#endif + +#ifndef CONFIG_BOARD_LED +#define CONFIG_BOARD_LED 0 +#endif + +#ifndef CONFIG_BOARD_WIFI +#define CONFIG_BOARD_WIFI 0 +#endif + +#ifndef CONFIG_BOARD_BT +#define CONFIG_BOARD_BT 0 +#endif + +#ifndef CONFIG_BOARD_AUDIO +#define CONFIG_BOARD_AUDIO 0 +#endif + +#define BOARD_NAME "RISCV_DUMMY" + +/* the board pins, can be used as uart, gpio, pwd... */ +#define BOARD_PIN0 (0) +#define BOARD_PIN1 (1) +#define BOARD_PIN2 (2) +#define BOARD_PIN3 (3) +#define BOARD_PIN4 (4) +#define BOARD_PIN5 (5) +#define BOARD_PIN6 (6) +#define BOARD_PIN7 (7) +#define BOARD_PIN8 (8) +#define BOARD_PIN9 (9) +#define BOARD_PIN10 (10) +#define BOARD_PIN11 (11) +#define BOARD_PIN12 (12) +//... + +#if defined(CONFIG_BOARD_UART) && CONFIG_BOARD_UART +// UART + +/* + The total supported uart numbers on this board, 0 meas No uart support. + the BOARD_UART_XXX, x in rang of (0, BOARD_UART_NUM - 1) +*/ +#ifndef BOARD_UART_NUM +#define BOARD_UART_NUM (1) +#endif + +#if defined(BOARD_UART_NUM) && BOARD_UART_NUM > 0 +/* the board uart0 tx pin */ +#define BOARD_UART0_TX_PIN (BOARD_PIN0) +/* the borad uart0 rx pin */ +#define BOARD_UART0_RX_PIN (BOARD_PIN1) +/* The real UART port reference to board logic port 0 */ +#define BOARD_UART0_IDX (0) +/* The default baudrate for uart0 */ +#define BOARD_UART0_BAUD (115200) + +//#define BOARD_UART1_IDX (1) +//#define BOARD_UART1_BAUD (115200) +// ... +#endif // defined(BOARD_UART_NUM) && BOARD_UART_NUM > 0 + +#endif // defined(CONFIG_BOARD_UART) && CONFIG_BOARD_UART + +#if defined(CONFIG_BOARD_GPIO) && CONFIG_BOARD_GPIO +// GPIO +/* + The total supported GPIO Pin numbers on this board, 0 meas No uart support. + the BOARD_GPIO_PIN, x in rang of (0, BOARD_GPIO_PIN_NUM - 1) +*/ +#ifndef BOARD_GPIO_PIN_NUM +#define BOARD_GPIO_PIN_NUM (2) +#endif + +#if defined(BOARD_GPIO_PIN_NUM) && BOARD_GPIO_PIN_NUM > 0 +/* The real gpio reference to board logic gpio pin */ +#define BOARD_GPIO_PIN0 (BOARD_PIN2) +#define BOARD_GPIO_PIN1 (BOARD_PIN3) +//#define BOARD_GPIO_PIN2 (x) +//#define BOARD_GPIO_PIN3 (x) +#endif // defined(BOARD_GPIO_PIN_NUM) && BOARD_GPIO_PIN_NUM > 0 +#endif // defined(CONFIG_BOARD_GPIO) && CONFIG_BOARD_GPIO + +#if defined(CONFIG_BOARD_PWM) && CONFIG_BOARD_PWM +// PWM +/* the board supported pwm channels */ +#ifndef BOARD_PWM_NUM +#define BOARD_PWM_NUM (2) +#endif + +#if defined(BOARD_PWM_NUM) && BOARD_PWM_NUM > 0 +/* the board pwm pin */ +#define BOARD_PWM0_PIN (BOARD_PIN4) +/* The real pwm channel reference to board logic pwm channel */ +#define BOARD_PWM0_CH (0) + +#define BOARD_PWM1_PIN (BOARD_PIN5) +#define BOARD_PWM1_CH (1) +#endif // defined(BOARD_PWM_NUM) && BOARD_PWM_NUM > 0 +#endif // defined(CONFIG_BOARD_PWM) && CONFIG_BOARD_PWM + +#if defined(CONFIG_BOARD_ADC) && CONFIG_BOARD_ADC > 0 +// ADC +/* the board supported adc channels */ +#ifndef BOARD_ADC_NUM +#define BOARD_ADC_NUM (1) +#endif + +#if defined(BOARD_ADC_NUM) && BOARD_ADC_NUM > 0 +/* the board adc pin */ +#define BOARD_ADC0_PIN (BOARD_PIN6) +/* The real adc channel reference to board logic adc channel */ +#define BOARD_ADC0_CH (0) +#endif // defined(BOARD_ADC_NUM) && BOARD_ADC_NUM > 0 +#endif // defined(CONFIG_BOARD_ADC) && CONFIG_BOARD_ADC > 0 + +#if defined(CONFIG_BOARD_BUTTON) && CONFIG_BOARD_BUTTON > 0 +// BUTTON +#ifndef BOARD_BUTTON_NUM +/* + the board supported buttons, include gpio button and adc button, + BOARD_BUTTON_NUM = BOARD_BUTTON_GPIO_NUM + BOARD_BUTTON_ADC_NUM. + +*/ +#define BOARD_BUTTON_NUM (4) +#endif + +#if defined(BOARD_BUTTON_NUM) && BOARD_BUTTON_NUM > 0 + +#define BOARD_BUTTON0_PIN (BOARD_PIN7) +#define BOARD_BUTTON1_PIN (BOARD_PIN8) +#define BOARD_BUTTON2_PIN (BOARD_PIN9) +#define BOARD_BUTTON3_PIN (BOARD_PIN10) + +// GPIO BUTTON +/* the board supported GPIO Buttons */ +#ifndef BOARD_BUTTON_GPIO_NUM +#define BOARD_BUTTON_GPIO_NUM (2) +#endif + +#if defined(BOARD_BUTTON_GPIO_NUM) && BOARD_BUTTON_GPIO_NUM > 0 +/* the board logic button id, in range of (0, BOARD_BUTTON_GPIO_NUM - 1) */ +#define BOARD_BUTTON0 (0) +/* for gpio button, define the pin numner. if the gpio pin used as gpio button, it shoudn't reference as BOARD_GPIO_PINx + */ +#define BOARD_BUTTON0_GPIO_PIN (BOARD_BUTTON0_PIN) + +#define BOARD_BUTTON1 (1) +#define BOARD_BUTTON1_GPIO_PIN (BOARD_BUTTON1_PIN) +#endif // defined(BOARD_BUTTON_GPIO_NUM) && BOARD_BUTTON_GPIO_NUM > 0 + +// ADC BUTTON +/* the board supported adc Buttons */ +#ifndef BOARD_BUTTON_ADC_NUM +#define BOARD_BUTTON_ADC_NUM (2) +#endif + +#if defined(BOARD_BUTTON_ADC_NUM) && BOARD_BUTTON_ADC_NUM > 0 +/* the board logic adc button id, in range of (BOARD_BUTTON_GPIO_NUM, BOARD_BUTTON_NUM - 1), if not suuport GPIO Button, + * BOARD_BUTTON_GPIO_NUM should be 0 */ +#define BOARD_BUTTON2 (BOARD_BUTTON_GPIO_NUM + 0) +#define BOARD_BUTTON2_ADC_PIN (BOARD_BUTTON2_PIN) +/* the adc channel used for button2, if the adc channel used as adc button, it shoudn't reference as BOARD_ADCx_CH*/ +#define BOARD_BUTTON2_ADC_CH (1) +/* the adc device name */ +#define BOARD_BUTTON2_ADC_NAME "adc1" +/* adc voltage reference */ +#define BOARD_BUTTON2_ADC_REF (100) +/* adc voltage range */ +#define BOARD_BUTTON2_ADC_RANG (500) + +#define BOARD_BUTTON3 (BOARD_BUTTON_GPIO_NUM + 1) +#define BOARD_BUTTON3_ADC_PIN (BOARD_BUTTON3_PIN) +#define BOARD_BUTTON3_ADC_CH (1) +#define BOARD_BUTTON3_ADC_NAME "adc1" +#define BOARD_BUTTON3_ADC_REF (600) +#define BOARD_BUTTON3_ADC_RANG (500) + +//#define BOARD_ADC_BUTTON2 (2) +//#define BOARD_ADC_BUTTON2_CH (1) +//#define BOARD_ADC_BUTTON2_NAME "adc1" +//#define BOARD_ADC_BUTTON2_REF xxx +//#define BOARD_ADC_BUTTON2_RANG xxx +#endif // defined(BOARD_BUTTON_ADC_NUM) && BOARD_BUTTON_ADC_NUM > 0 + +#endif // defined(BOARD_BUTTON_NUM) && BOARD_BUTTON_NUM > 0 + +#endif // defined(BOARD_BUTTON_NUM) && BOARD_BUTTON_NUM > 0 + +#if defined(CONFIG_BOARD_LED) && CONFIG_BOARD_LED > 0 +// LED +/* the board supported leds */ +#ifndef BOARD_LED_NUM +#define BOARD_LED_NUM (2) +#endif + +#define BOARD_LED0_PIN BOARD_PIN11 +#define BOARD_LED1_PIN BOARD_PIN12 + +// PWM LED +/* the board supported pwm leds */ +#ifndef BOARD_LED_PWM_NUM +#define BOARD_LED_PWM_NUM (1) +#endif + +#if defined(BOARD_LED_PWM_NUM) && BOARD_LED_PWM_NUM > 0 +#define BOARD_LED0_PWM_PIN (BOARD_LED0_PIN) +/* the pwm channel used for led0, if the pwm channel used as led0, it shoudn't reference as BOARD_PWMx_CH */ +#define BOARD_LED0_PWM_CH (0) +#endif // defined(BOARD_LED_PWM_NUM) && BOARD_LED_PWM_NUM > 0 + +// GPIO LED +#ifndef BOARD_LED_GPIO_NUM +#define BOARD_LED_GPIO_NUM (1) +#endif + +#if defined(BOARD_LED_GPIO_NUM) && BOARD_LED_GPIO_NUM > 0 +/* the gpio pin used for led0, if the gpio pin used as led, it shoudn't reference as BOARD_GPIO_PINx */ +#define BOARD_LED1_GPIO_PIN (BOARD_LED1_PIN) +#endif // defined(BOARD_LED_GPIO_NUM) && BOARD_LED_GPIO_NUM > 0 +#endif // defined(CONFIG_BOARD_LED) && CONFIG_BOARD_LED > 0 + +#if defined(CONFIG_BOARD_BT) && CONFIG_BOARD_BT > 0 +// BT +/* the board support bluetooth */ +#ifndef BOARD_BT_SUPPORT +#define BOARD_BT_SUPPORT 1 +#endif +#endif // defined(CONFIG_BOARD_BT) && CONFIG_BOARD_BT > 0 + +#if defined(CONFIG_BOARD_WIFI) && CONFIG_BOARD_WIFI > 0 +// WIFI +/* the board support wifi */ +#ifndef BOARD_WIFI_SUPPORT +#define BOARD_WIFI_SUPPORT 1 +#endif +#endif // defined(CONFIG_BOARD_WIFI) && CONFIG_BOARD_WIFI > 0 + +#if defined(CONFIG_BOARD_AUDIO) && CONFIG_BOARD_AUDIO > 0 +// Audio +/* the board support audio */ +#ifndef BOARD_AUDIO_SUPPORT +#define BOARD_AUDIO_SUPPORT 1 +#endif +#endif // defined(CONFIG_BOARD_AUDIO) && CONFIG_BOARD_AUDIO > 0 + +/****************************************************************************/ +// Common solutions defines + +// Console config, Almost all solutions and demos use these. +#ifndef CONSOLE_UART_IDX +#define CONSOLE_UART_IDX (BOARD_UART0_IDX) +#endif + +#ifndef CONFIG_CLI_USART_BAUD +#define CONFIG_CLI_USART_BAUD (BOARD_UART0_BAUD) +#endif + +#ifndef CONFIG_CONSOLE_UART_BUFSIZE +#define CONFIG_CONSOLE_UART_BUFSIZE (128) +#endif + +/****************************************************************************/ +// Commom test demos defines + +// i2c +#define EXAMPLE_IIC_IDX 0 // 1 +#define EXAMPLE_PIN_IIC_SDA 0 // PC1 +#define EXAMPLE_PIN_IIC_SCL 0 // PC0 +#define EXAMPLE_PIN_IIC_SDA_FUNC 0 // PC1_I2C1_SDA +#define EXAMPLE_PIN_IIC_SCL_FUNC 0 // PC0_I2C1_SCL + +// adc +#define EXAMPLE_ADC_CH0 0 // PA8 +#define EXAMPLE_ADC_CH0_FUNC 0 // PA8_ADC_A0 +#define EXAMPLE_ADC_CH12 0 // PA26 +#define EXAMPLE_ADC_CH12_FUNC 0 // PA26_ADC_A12 + +/****************************************************************************/ +// Vendor board defines + +/* other board specific defines */ +//#define CUSTOM_BOARD_xxx + +/****************************************************************************/ +/** + * @brief init the board for default: pin mux, etc. + * re-implement if need. + * @return + */ +void board_init(void); + +/** + * @brief init the board gpio pin for default: pin mux, etc. + * re-implement if need. + * @return + */ +void board_gpio_pin_init(void); + +/** + * @brief init the board uart for default: pin mux, etc. + * re-implement if need. + * @return + */ +void board_uart_init(void); + +/** + * @brief init the board pwm for default: pin mux, etc. + * re-implement if need. + * @return + */ +void board_pwm_init(void); + +/** + * @brief init the board adc for default: pin mux, etc. + * re-implement if need. + * @return + */ +void board_adc_init(void); + +/** + * @brief init the board button for default: pin mux, etc. + * re-implement if need. + * @return + */ +void board_button_init(void); + +/** + * @brief init the board led for default: pin mux, etc. + * re-implement if need. + * @return + */ +void board_led_init(void); + +/** + * @brief init the board wifi for default: pin mux, etc. + * re-implement if need. + * @return + */ +void board_wifi_init(void); + +/** + * @brief init the board bt for default: pin mux, etc. + * re-implement if need. + * @return + */ +void board_bt_init(void); + +/** + * @brief init the board audio for default: pin mux, etc. + * re-implement if need. + * @return + */ +void board_audio_init(void); + +#ifdef __cplusplus +} +#endif + +#endif /* __BOARD_H__ */ diff --git a/bsp/xuantie/smartl/e902/figures/1.env.png b/bsp/xuantie/smartl/e902/figures/1.env.png new file mode 100644 index 00000000000..64f009ee845 Binary files /dev/null and b/bsp/xuantie/smartl/e902/figures/1.env.png differ diff --git a/bsp/xuantie/smartl/e902/figures/2.scons.png b/bsp/xuantie/smartl/e902/figures/2.scons.png new file mode 100644 index 00000000000..1889fed5554 Binary files /dev/null and b/bsp/xuantie/smartl/e902/figures/2.scons.png differ diff --git a/bsp/xuantie/smartl/e902/figures/3.vscode.png b/bsp/xuantie/smartl/e902/figures/3.vscode.png new file mode 100644 index 00000000000..21c9b1be890 Binary files /dev/null and b/bsp/xuantie/smartl/e902/figures/3.vscode.png differ diff --git a/bsp/xuantie/smartl/e902/objdump.bat b/bsp/xuantie/smartl/e902/objdump.bat new file mode 100644 index 00000000000..7deb3a3a4ef --- /dev/null +++ b/bsp/xuantie/smartl/e902/objdump.bat @@ -0,0 +1,8 @@ +@echo off +set OBJDUMP=D:\RT-ThreadStudio\repo\Extract\ToolChain_Support_Packages\RISC-V\XTGccElfNewlib\V3.0.1\R\bin\riscv64-unknown-elf-objdump +set TARGET=E:\rt-thread\bsp\xuantie\smartl\e902\rtthread.elf +set OUTPUT=rtthread.asm + +%OBJDUMP% -d %TARGET% > %OUTPUT% +echo Disassembly generated to %OUTPUT% +pause \ No newline at end of file diff --git a/bsp/xuantie/smartl/e902/qemu.bat b/bsp/xuantie/smartl/e902/qemu.bat new file mode 100644 index 00000000000..c3e27c5d87d --- /dev/null +++ b/bsp/xuantie/smartl/e902/qemu.bat @@ -0,0 +1,91 @@ +@echo off +cls + +echo /* +echo * Copyright (c) 2006 - 2025, RT-Thread Development Team +echo * +echo * SPDX-License-Identifier: Apache-2.0 +echo * +echo * Change Logs: +echo * Date Author Notes +echo * 2025/04/29 Wangshun first version +echo * 2025/05/14 Optimized Improved robustness and error handling +echo */ +echo. + +setlocal enabledelayedexpansion + +set "CONFIG_FILE=qemu_config.txt" +set "CPU_CONFIG_FILE=cpu_config.txt" +set "DEFAULT_QEMU_DIR=E:\XuanTieCore\6.QEMU" +set "ELF_PATH=%CD%\rtthread.elf" + +:: Load QEMU directory from config file or set default +if exist "!CONFIG_FILE!" ( + set /p QEMU_DIR=<"!CONFIG_FILE!" + if not defined QEMU_DIR set "QEMU_DIR=!DEFAULT_QEMU_DIR!" +) else ( + set "QEMU_DIR=!DEFAULT_QEMU_DIR!" +) + +:: Load CPU parameter from config file or set default +if exist "!CPU_CONFIG_FILE!" ( + set /p CPU_PARAM=<"!CPU_CONFIG_FILE!" + if not defined CPU_PARAM set "CPU_PARAM=e902" +) else ( + set "CPU_PARAM=e902" +) + +:: Prompt for new QEMU directory +set /p "USER_INPUT=Enter new QEMU directory (Enter for default: !QEMU_DIR!): " +if defined USER_INPUT ( + set "USER_INPUT=!USER_INPUT: =!" + if not "!USER_INPUT!"=="" ( + set "QEMU_DIR=!USER_INPUT!" + echo !QEMU_DIR!>"!CONFIG_FILE!" + ) +) + +:: Validate QEMU path +set "QEMU_PATH=!QEMU_DIR!\qemu-system-riscv32.exe" +if not exist "!QEMU_PATH!" ( + echo Error: QEMU executable not found at "!QEMU_PATH!". + echo Please verify the QEMU directory and try again. + pause + exit /b 1 +) + +:: Prompt for new CPU parameter +echo Current CPU parameter: !CPU_PARAM! +set /p "CPU_INPUT=Enter new -cpu parameter (Enter for default): " +if defined CPU_INPUT ( + set "CPU_INPUT=!CPU_INPUT: =!" + if not "!CPU_INPUT!"=="" ( + set "CPU_PARAM=!CPU_INPUT!" + echo !CPU_PARAM!>"!CPU_CONFIG_FILE!" + ) +) + +:: Validate ELF file +if not exist "!ELF_PATH!" ( + echo Error: rtthread.elf not found at "!ELF_PATH!". + pause + exit /b 1 +) + +:: Display QEMU version +echo. +"!QEMU_PATH!" --version + +:: Run QEMU +echo. +"!QEMU_PATH!" -machine smartl -kernel "!ELF_PATH!" -nographic -cpu !CPU_PARAM! +if !ERRORLEVEL! neq 0 ( + echo Error: QEMU failed to run. Check configuration or paths. + pause + exit /b !ERRORLEVEL! +) + +echo QEMU terminated. +pause +endlocal diff --git a/bsp/xuantie/smartl/e902/rtconfig.h b/bsp/xuantie/smartl/e902/rtconfig.h new file mode 100644 index 00000000000..042ea32587d --- /dev/null +++ b/bsp/xuantie/smartl/e902/rtconfig.h @@ -0,0 +1,402 @@ +#ifndef RT_CONFIG_H__ +#define RT_CONFIG_H__ + +#define XUANTIAN_SMARTL_E902 + +/* RT-Thread Kernel */ + +/* klibc options */ + +/* rt_vsnprintf options */ + +/* end of rt_vsnprintf options */ + +/* rt_vsscanf options */ + +/* end of rt_vsscanf options */ + +/* rt_memset options */ + +/* end of rt_memset options */ + +/* rt_memcpy options */ + +/* end of rt_memcpy options */ + +/* rt_memmove options */ + +/* end of rt_memmove options */ + +/* rt_memcmp options */ + +/* end of rt_memcmp options */ + +/* rt_strstr options */ + +/* end of rt_strstr options */ + +/* rt_strcasecmp options */ + +/* end of rt_strcasecmp options */ + +/* rt_strncpy options */ + +/* end of rt_strncpy options */ + +/* rt_strcpy options */ + +/* end of rt_strcpy options */ + +/* rt_strncmp options */ + +/* end of rt_strncmp options */ + +/* rt_strcmp options */ + +/* end of rt_strcmp options */ + +/* rt_strlen options */ + +/* end of rt_strlen options */ + +/* rt_strnlen options */ + +/* end of rt_strnlen options */ +/* end of klibc options */ +#define RT_NAME_MAX 8 +#define RT_CPUS_NR 1 +#define RT_ALIGN_SIZE 8 +#define RT_THREAD_PRIORITY_32 +#define RT_THREAD_PRIORITY_MAX 32 +#define RT_TICK_PER_SECOND 1000 +#define RT_USING_OVERFLOW_CHECK +#define RT_USING_HOOK +#define RT_HOOK_USING_FUNC_PTR +#define RT_USING_IDLE_HOOK +#define RT_IDLE_HOOK_LIST_SIZE 4 +#define IDLE_THREAD_STACK_SIZE 256 +#define RT_USING_TIMER_SOFT +#define RT_TIMER_THREAD_PRIO 4 +#define RT_TIMER_THREAD_STACK_SIZE 1024 + +/* kservice options */ + +/* end of kservice options */ +#define RT_USING_DEBUG +#define RT_DEBUGING_ASSERT +#define RT_DEBUGING_COLOR +#define RT_DEBUGING_CONTEXT + +/* Inter-Thread communication */ + +#define RT_USING_SEMAPHORE +#define RT_USING_MUTEX +#define RT_USING_EVENT +#define RT_USING_MAILBOX +#define RT_USING_MESSAGEQUEUE +/* end of Inter-Thread communication */ + +/* Memory Management */ + +#define RT_USING_MEMPOOL +#define RT_USING_SMALL_MEM +#define RT_USING_SMALL_MEM_AS_HEAP +#define RT_USING_HEAP +/* end of Memory Management */ +#define RT_USING_DEVICE +#define RT_USING_CONSOLE +#define RT_CONSOLEBUF_SIZE 128 +#define RT_CONSOLE_DEVICE_NAME "uart0" +#define RT_VER_NUM 0x50201 +#define RT_BACKTRACE_LEVEL_MAX_NR 32 +/* end of RT-Thread Kernel */ +#define ARCH_RISCV +#define ARCH_RISCV32 + +/* RT-Thread Components */ + +#define RT_USING_COMPONENTS_INIT +#define RT_USING_USER_MAIN +#define RT_MAIN_THREAD_STACK_SIZE 2048 +#define RT_MAIN_THREAD_PRIORITY 10 +#define RT_USING_MSH +#define RT_USING_FINSH +#define FINSH_USING_MSH +#define FINSH_THREAD_NAME "tshell" +#define FINSH_THREAD_PRIORITY 20 +#define FINSH_THREAD_STACK_SIZE 4096 +#define FINSH_USING_HISTORY +#define FINSH_HISTORY_LINES 5 +#define FINSH_USING_SYMTAB +#define FINSH_CMD_SIZE 80 +#define MSH_USING_BUILT_IN_COMMANDS +#define FINSH_USING_DESCRIPTION +#define FINSH_ARG_MAX 10 +#define FINSH_USING_OPTION_COMPLETION + +/* DFS: device virtual file system */ + +#define RT_USING_DFS +#define DFS_USING_POSIX +#define DFS_USING_WORKDIR +#define DFS_FD_MAX 16 +#define RT_USING_DFS_V1 +#define DFS_FILESYSTEMS_MAX 4 +#define DFS_FILESYSTEM_TYPES_MAX 4 +#define RT_USING_DFS_DEVFS +/* end of DFS: device virtual file system */ + +/* Device Drivers */ + +#define RT_USING_DEVICE_IPC +#define RT_UNAMED_PIPE_NUMBER 64 +#define RT_USING_SERIAL +#define RT_USING_SERIAL_V1 +#define RT_SERIAL_USING_DMA +#define RT_SERIAL_RB_BUFSZ 64 +#define RT_USING_PIN +/* end of Device Drivers */ + +/* C/C++ and POSIX layer */ + +/* ISO-ANSI C layer */ + +/* Timezone and Daylight Saving Time */ + +#define RT_LIBC_USING_LIGHT_TZ_DST +#define RT_LIBC_TZ_DEFAULT_HOUR 8 +#define RT_LIBC_TZ_DEFAULT_MIN 0 +#define RT_LIBC_TZ_DEFAULT_SEC 0 +/* end of Timezone and Daylight Saving Time */ +/* end of ISO-ANSI C layer */ + +/* POSIX (Portable Operating System Interface) layer */ + + +/* Interprocess Communication (IPC) */ + + +/* Socket is in the 'Network' category */ + +/* end of Interprocess Communication (IPC) */ +/* end of POSIX (Portable Operating System Interface) layer */ +/* end of C/C++ and POSIX layer */ + +/* Network */ + +/* end of Network */ + +/* Memory protection */ + +/* end of Memory protection */ + +/* Utilities */ + +/* end of Utilities */ + +/* Using USB legacy version */ + +/* end of Using USB legacy version */ +/* end of RT-Thread Components */ + +/* RT-Thread Utestcases */ + +/* end of RT-Thread Utestcases */ + +/* RT-Thread online packages */ + +/* IoT - internet of things */ + + +/* Wi-Fi */ + +/* Marvell WiFi */ + +/* end of Marvell WiFi */ + +/* Wiced WiFi */ + +/* end of Wiced WiFi */ + +/* CYW43012 WiFi */ + +/* end of CYW43012 WiFi */ + +/* BL808 WiFi */ + +/* end of BL808 WiFi */ + +/* CYW43439 WiFi */ + +/* end of CYW43439 WiFi */ +/* end of Wi-Fi */ + +/* IoT Cloud */ + +/* end of IoT Cloud */ +/* end of IoT - internet of things */ + +/* security packages */ + +/* end of security packages */ + +/* language packages */ + +/* JSON: JavaScript Object Notation, a lightweight data-interchange format */ + +/* end of JSON: JavaScript Object Notation, a lightweight data-interchange format */ + +/* XML: Extensible Markup Language */ + +/* end of XML: Extensible Markup Language */ +/* end of language packages */ + +/* multimedia packages */ + +/* LVGL: powerful and easy-to-use embedded GUI library */ + +/* end of LVGL: powerful and easy-to-use embedded GUI library */ + +/* u8g2: a monochrome graphic library */ + +/* end of u8g2: a monochrome graphic library */ +/* end of multimedia packages */ + +/* tools packages */ + +/* end of tools packages */ + +/* system packages */ + +/* enhanced kernel services */ + +/* end of enhanced kernel services */ + +/* acceleration: Assembly language or algorithmic acceleration packages */ + +/* end of acceleration: Assembly language or algorithmic acceleration packages */ + +/* CMSIS: ARM Cortex-M Microcontroller Software Interface Standard */ + +/* end of CMSIS: ARM Cortex-M Microcontroller Software Interface Standard */ + +/* Micrium: Micrium software products porting for RT-Thread */ + +/* end of Micrium: Micrium software products porting for RT-Thread */ +/* end of system packages */ + +/* peripheral libraries and drivers */ + +/* HAL & SDK Drivers */ + +/* STM32 HAL & SDK Drivers */ + +/* end of STM32 HAL & SDK Drivers */ + +/* Infineon HAL Packages */ + +/* end of Infineon HAL Packages */ + +/* Kendryte SDK */ + +/* end of Kendryte SDK */ + +/* WCH HAL & SDK Drivers */ + +/* end of WCH HAL & SDK Drivers */ + +/* AT32 HAL & SDK Drivers */ + +/* end of AT32 HAL & SDK Drivers */ +/* end of HAL & SDK Drivers */ + +/* sensors drivers */ + +/* end of sensors drivers */ + +/* touch drivers */ + +/* end of touch drivers */ +/* end of peripheral libraries and drivers */ + +/* AI packages */ + +/* end of AI packages */ + +/* Signal Processing and Control Algorithm Packages */ + +/* end of Signal Processing and Control Algorithm Packages */ + +/* miscellaneous packages */ + +/* project laboratory */ + +/* end of project laboratory */ + +/* samples: kernel and components samples */ + +/* end of samples: kernel and components samples */ + +/* entertainment: terminal games and other interesting software packages */ + +/* end of entertainment: terminal games and other interesting software packages */ +/* end of miscellaneous packages */ + +/* Arduino libraries */ + + +/* Projects and Demos */ + +/* end of Projects and Demos */ + +/* Sensors */ + +/* end of Sensors */ + +/* Display */ + +/* end of Display */ + +/* Timing */ + +/* end of Timing */ + +/* Data Processing */ + +/* end of Data Processing */ + +/* Data Storage */ + +/* Communication */ + +/* end of Communication */ + +/* Device Control */ + +/* end of Device Control */ + +/* Other */ + +/* end of Other */ + +/* Signal IO */ + +/* end of Signal IO */ + +/* Uncategorized */ + +/* end of Arduino libraries */ +/* end of RT-Thread online packages */ + +/* Hardware Drivers Config */ + +#define SOC_XUANTIE + +/* On-chip Peripheral Drivers */ + +#define BSP_USING_UART +#define BSP_USING_UART0 +/* end of On-chip Peripheral Drivers */ +/* end of Hardware Drivers Config */ + +#endif diff --git a/bsp/xuantie/smartl/e902/rtconfig.py b/bsp/xuantie/smartl/e902/rtconfig.py new file mode 100644 index 00000000000..2406d70e5c4 --- /dev/null +++ b/bsp/xuantie/smartl/e902/rtconfig.py @@ -0,0 +1,90 @@ +import os +ARCH = 'risc-v' +CPU = 'e902' +# toolchains options +CROSS_TOOL = 'gcc' + +#------- toolchains path ------------------------------------------------------- +if os.getenv('RTT_CC'): + CROSS_TOOL = os.getenv('RTT_CC') + +if CROSS_TOOL == 'gcc': + PLATFORM = 'gcc' + EXEC_PATH = r'D:\RT-ThreadStudio\repo\Extract\ToolChain_Support_Packages\RISC-V\XTGccElfNewlib\V3.0.1\R\bin' +else: + print('Please make sure your toolchains is GNU GCC!') + exit(0) + +if os.getenv('RTT_EXEC_PATH'): + EXEC_PATH = os.getenv('RTT_EXEC_PATH') + +BUILD = 'debug' +#BUILD = 'release' + +CORE = 'risc-v' +MAP_FILE = 'rtthread.map' +LINK_FILE = '../../libraries/xuantie_libraries/chip_riscv_dummy/gcc_flash_smartl.ld' +TARGET_NAME = 'rtthread.bin' + +#------- GCC settings ---------------------------------------------------------- +if PLATFORM == 'gcc': + # toolchains + PREFIX = 'riscv64-unknown-elf-' + CC = PREFIX + 'gcc' + CXX= PREFIX + 'g++' + AS = PREFIX + 'gcc' + AR = PREFIX + 'ar' + LINK = PREFIX + 'gcc' + TARGET_EXT = 'elf' + SIZE = PREFIX + 'size' + OBJDUMP = PREFIX + 'objdump' + OBJCPY = PREFIX + 'objcopy' + + MCPU = ' -mcpu=e902 ' # Modify here based on CPU architecture. + MCPU_DEFINE = ' -DCONFIG_CPU_XUANTIE_E902=1 ' # Modify here based on CPU architecture. + DEVICE = MCPU + MCPU_DEFINE + ' -Wno-main -mcmodel=medlow' + + GLOBAL_DEFINES = ( + '-DCONFIG_KERNEL_RTTHREAD=1 ' + '-D__RT_KERNEL_SOURCE__=1 ' + '-DCONFIG_CSI_V2=1 ' + '-DCONFIG_CSI="csi2" ' + '-DCONFIG_SUPPORT_TSPEND=0 ' + '-DCONFIG_SUPPORT_IRQ_NESTED=0 ' + '-DCONFIG_XIP=1 ' + '-DCONFIG_ARCH_MAINSTACK=4096 ' + '-DCONFIG_ARCH_INTERRUPTSTACK=4096 ' + '-DCONFIG_BOARD_SMARTL_EVB=1 ' + '-DCLI_CONFIG_STACK_SIZE=4096 ' + ) + + CFLAGS = DEVICE + ' -c -MP -MMD -Wno-unused-function -g -nostdlib -Wpointer-arith -Wno-undef -Wall -Wl,-EL \ + -ffunction-sections -fdata-sections -fno-inline-functions -fno-builtin -fno-strict-aliasing \ + -fno-strength-reduce -Os -g -Wall -Wunused -Wformat -Wformat-security -Warray-bounds -Wuninitialized \ + -Wreturn-type -Wcomment -Wswitch -Wparentheses -Wlogical-op ' + GLOBAL_DEFINES + + AFLAGS = DEVICE + ' -MP -MMD -D"Default_IRQHandler=SW_handler" ' + GLOBAL_DEFINES + + LFLAGS = DEVICE + ' -MP -MMD -Wl,-zmax-page-size=1024 -Wl,-Map=yoc.map -Wl,-zmax-page-size=1024 -Wl,-Map=yoc.map -Wl,--whole-archive -Wl,--no-whole-archive -nostartfiles -Wl,--gc-sections ' + LFLAGS += ' -T ' + LINK_FILE + + CPATH = '' + LPATH = '' + + if BUILD == 'debug': + CFLAGS += ' -Os -g3' + AFLAGS += ' -g3' + else: + CFLAGS += ' -O2 -g2' + + CXXFLAGS = CFLAGS + + POST_ACTION = OBJCPY + ' -O binary $TARGET ' + TARGET_NAME + '\n' + POST_ACTION += SIZE + ' $TARGET\n' + +def dist_handle(BSP_ROOT, dist_dir): + import sys + cwd_path = os.getcwd() + sys.path.append(os.path.join(os.path.dirname(BSP_ROOT), 'tools')) + from sdk_dist import dist_do_building + dist_do_building(BSP_ROOT, dist_dir) diff --git a/bsp/xuantie/smartl/e906/.config b/bsp/xuantie/smartl/e906/.config index 01cd40e7d54..856075243b0 100644 --- a/bsp/xuantie/smartl/e906/.config +++ b/bsp/xuantie/smartl/e906/.config @@ -1,4 +1,4 @@ -CONFIG_XUANTIAN_XIAOHUI_E906=y +CONFIG_XUANTIAN_SMARTL_E906=y # # RT-Thread Kernel diff --git a/bsp/xuantie/smartl/e906/Kconfig b/bsp/xuantie/smartl/e906/Kconfig index 1c1250199f0..be399204b6e 100644 --- a/bsp/xuantie/smartl/e906/Kconfig +++ b/bsp/xuantie/smartl/e906/Kconfig @@ -6,7 +6,7 @@ RTT_DIR := ../../../.. PKGS_DIR := packages -config XUANTIAN_XIAOHUI_E906 +config XUANTIAN_SMARTL_E906 bool select ARCH_RISCV32 select RT_USING_COMPONENTS_INIT diff --git a/bsp/xuantie/smartl/e906/board/Kconfig b/bsp/xuantie/smartl/e906/board/Kconfig index a6ab6a627af..1e26dffa324 100644 --- a/bsp/xuantie/smartl/e906/board/Kconfig +++ b/bsp/xuantie/smartl/e906/board/Kconfig @@ -2,7 +2,6 @@ menu "Hardware Drivers Config" config SOC_XUANTIE bool - select SOC_XUANTIE_SERIES_E906 select RT_USING_COMPONENTS_INIT select RT_USING_USER_MAIN default y diff --git a/bsp/xuantie/smartl/e906/board/board.h b/bsp/xuantie/smartl/e906/board/board.h index 21d4e39007b..77f1143abd8 100644 --- a/bsp/xuantie/smartl/e906/board/board.h +++ b/bsp/xuantie/smartl/e906/board/board.h @@ -439,4 +439,4 @@ void board_audio_init(void); } #endif -#endif /* __BOARD_H__ */ \ No newline at end of file +#endif /* __BOARD_H__ */ diff --git a/bsp/xuantie/smartl/e906/rtconfig.h b/bsp/xuantie/smartl/e906/rtconfig.h index e3a891b6785..2c2817b0c00 100644 --- a/bsp/xuantie/smartl/e906/rtconfig.h +++ b/bsp/xuantie/smartl/e906/rtconfig.h @@ -1,7 +1,7 @@ #ifndef RT_CONFIG_H__ #define RT_CONFIG_H__ -#define XUANTIAN_XIAOHUI_E906 +#define XUANTIAN_SMARTL_E906 /* RT-Thread Kernel */ diff --git a/bsp/xuantie/smartl/e906/rtconfig.py b/bsp/xuantie/smartl/e906/rtconfig.py index fd578de5240..c24bf39ff15 100644 --- a/bsp/xuantie/smartl/e906/rtconfig.py +++ b/bsp/xuantie/smartl/e906/rtconfig.py @@ -1,6 +1,6 @@ import os ARCH = 'risc-v' -CPU = 'e906fd' +CPU = 'e906' # toolchains options CROSS_TOOL = 'gcc' @@ -40,10 +40,10 @@ OBJDUMP = PREFIX + 'objdump' OBJCPY = PREFIX + 'objcopy' - MCPU = ' -mcpu=e906fd ' - DEVICE = MCPU + ' -Wno-main -mcmodel=medlow' + MCPU = ' -mcpu=e906fd ' # Modify here based on CPU architecture. + MCPU_DEFINE = ' -DCONFIG_CPU_XUANTIE_E906FD=1 ' # Modify here based on CPU architecture. + DEVICE = MCPU + MCPU_DEFINE + ' -Wno-main -mcmodel=medlow' - # 提取全局宏定义 GLOBAL_DEFINES = ( '-DCONFIG_KERNEL_RTTHREAD=1 ' '-D__RT_KERNEL_SOURCE__=1 ' @@ -54,7 +54,6 @@ '-DCONFIG_XIP=1 ' '-DCONFIG_ARCH_MAINSTACK=4096 ' '-DCONFIG_ARCH_INTERRUPTSTACK=4096 ' - '-DCONFIG_CPU_XUANTIE_E906FD=1 ' '-DCONFIG_BOARD_SMARTL_EVB=1 ' '-DCLI_CONFIG_STACK_SIZE=4096 ' ) diff --git a/bsp/xuantie/smartl/e907/.config b/bsp/xuantie/smartl/e907/.config new file mode 100644 index 00000000000..3c22c6f91ff --- /dev/null +++ b/bsp/xuantie/smartl/e907/.config @@ -0,0 +1,1352 @@ +CONFIG_XUANTIAN_SMARTL_E907=y + +# +# RT-Thread Kernel +# + +# +# klibc options +# + +# +# rt_vsnprintf options +# +# CONFIG_RT_KLIBC_USING_LIBC_VSNPRINTF is not set +# CONFIG_RT_KLIBC_USING_VSNPRINTF_LONGLONG is not set +# CONFIG_RT_KLIBC_USING_VSNPRINTF_STANDARD is not set +# end of rt_vsnprintf options + +# +# rt_vsscanf options +# +# CONFIG_RT_KLIBC_USING_LIBC_VSSCANF is not set +# end of rt_vsscanf options + +# +# rt_memset options +# +# CONFIG_RT_KLIBC_USING_USER_MEMSET is not set +# CONFIG_RT_KLIBC_USING_LIBC_MEMSET is not set +# CONFIG_RT_KLIBC_USING_TINY_MEMSET is not set +# end of rt_memset options + +# +# rt_memcpy options +# +# CONFIG_RT_KLIBC_USING_USER_MEMCPY is not set +# CONFIG_RT_KLIBC_USING_LIBC_MEMCPY is not set +# CONFIG_RT_KLIBC_USING_TINY_MEMCPY is not set +# end of rt_memcpy options + +# +# rt_memmove options +# +# CONFIG_RT_KLIBC_USING_USER_MEMMOVE is not set +# CONFIG_RT_KLIBC_USING_LIBC_MEMMOVE is not set +# end of rt_memmove options + +# +# rt_memcmp options +# +# CONFIG_RT_KLIBC_USING_USER_MEMCMP is not set +# CONFIG_RT_KLIBC_USING_LIBC_MEMCMP is not set +# end of rt_memcmp options + +# +# rt_strstr options +# +# CONFIG_RT_KLIBC_USING_USER_STRSTR is not set +# CONFIG_RT_KLIBC_USING_LIBC_STRSTR is not set +# end of rt_strstr options + +# +# rt_strcasecmp options +# +# CONFIG_RT_KLIBC_USING_USER_STRCASECMP is not set +# end of rt_strcasecmp options + +# +# rt_strncpy options +# +# CONFIG_RT_KLIBC_USING_USER_STRNCPY is not set +# CONFIG_RT_KLIBC_USING_LIBC_STRNCPY is not set +# end of rt_strncpy options + +# +# rt_strcpy options +# +# CONFIG_RT_KLIBC_USING_USER_STRCPY is not set +# CONFIG_RT_KLIBC_USING_LIBC_STRCPY is not set +# end of rt_strcpy options + +# +# rt_strncmp options +# +# CONFIG_RT_KLIBC_USING_USER_STRNCMP is not set +# CONFIG_RT_KLIBC_USING_LIBC_STRNCMP is not set +# end of rt_strncmp options + +# +# rt_strcmp options +# +# CONFIG_RT_KLIBC_USING_USER_STRCMP is not set +# CONFIG_RT_KLIBC_USING_LIBC_STRCMP is not set +# end of rt_strcmp options + +# +# rt_strlen options +# +# CONFIG_RT_KLIBC_USING_USER_STRLEN is not set +# CONFIG_RT_KLIBC_USING_LIBC_STRLEN is not set +# end of rt_strlen options + +# +# rt_strnlen options +# +# CONFIG_RT_KLIBC_USING_USER_STRNLEN is not set +# end of rt_strnlen options + +# CONFIG_RT_UTEST_TC_USING_KLIBC is not set +# end of klibc options + +CONFIG_RT_NAME_MAX=8 +# CONFIG_RT_USING_ARCH_DATA_TYPE is not set +# CONFIG_RT_USING_NANO is not set +# CONFIG_RT_USING_AMP is not set +# CONFIG_RT_USING_SMP is not set +CONFIG_RT_CPUS_NR=1 +CONFIG_RT_ALIGN_SIZE=8 +# CONFIG_RT_THREAD_PRIORITY_8 is not set +CONFIG_RT_THREAD_PRIORITY_32=y +# CONFIG_RT_THREAD_PRIORITY_256 is not set +CONFIG_RT_THREAD_PRIORITY_MAX=32 +CONFIG_RT_TICK_PER_SECOND=1000 +CONFIG_RT_USING_OVERFLOW_CHECK=y +CONFIG_RT_USING_HOOK=y +CONFIG_RT_HOOK_USING_FUNC_PTR=y +# CONFIG_RT_USING_HOOKLIST is not set +CONFIG_RT_USING_IDLE_HOOK=y +CONFIG_RT_IDLE_HOOK_LIST_SIZE=4 +CONFIG_IDLE_THREAD_STACK_SIZE=1024 +CONFIG_RT_USING_TIMER_SOFT=y +CONFIG_RT_TIMER_THREAD_PRIO=4 +CONFIG_RT_TIMER_THREAD_STACK_SIZE=1024 +# CONFIG_RT_USING_TIMER_ALL_SOFT is not set +# CONFIG_RT_USING_CPU_USAGE_TRACER is not set + +# +# kservice options +# +# CONFIG_RT_USING_TINY_FFS is not set +# end of kservice options + +CONFIG_RT_USING_DEBUG=y +CONFIG_RT_DEBUGING_ASSERT=y +CONFIG_RT_DEBUGING_COLOR=y +CONFIG_RT_DEBUGING_CONTEXT=y +# CONFIG_RT_DEBUGING_AUTO_INIT is not set +# CONFIG_RT_USING_CI_ACTION is not set + +# +# Inter-Thread communication +# +CONFIG_RT_USING_SEMAPHORE=y +CONFIG_RT_USING_MUTEX=y +CONFIG_RT_USING_EVENT=y +CONFIG_RT_USING_MAILBOX=y +CONFIG_RT_USING_MESSAGEQUEUE=y +# CONFIG_RT_USING_MESSAGEQUEUE_PRIORITY is not set +# CONFIG_RT_USING_SIGNALS is not set +# end of Inter-Thread communication + +# +# Memory Management +# +CONFIG_RT_USING_MEMPOOL=y +CONFIG_RT_USING_SMALL_MEM=y +# CONFIG_RT_USING_SLAB is not set +# CONFIG_RT_USING_MEMHEAP is not set +CONFIG_RT_USING_SMALL_MEM_AS_HEAP=y +# CONFIG_RT_USING_MEMHEAP_AS_HEAP is not set +# CONFIG_RT_USING_SLAB_AS_HEAP is not set +# CONFIG_RT_USING_USERHEAP is not set +# CONFIG_RT_USING_NOHEAP is not set +# CONFIG_RT_USING_MEMTRACE is not set +# CONFIG_RT_USING_HEAP_ISR is not set +CONFIG_RT_USING_HEAP=y +# end of Memory Management + +CONFIG_RT_USING_DEVICE=y +# CONFIG_RT_USING_DEVICE_OPS is not set +# CONFIG_RT_USING_INTERRUPT_INFO is not set +# CONFIG_RT_USING_THREADSAFE_PRINTF is not set +CONFIG_RT_USING_CONSOLE=y +CONFIG_RT_CONSOLEBUF_SIZE=128 +CONFIG_RT_CONSOLE_DEVICE_NAME="uart0" +CONFIG_RT_VER_NUM=0x50201 +# CONFIG_RT_USING_STDC_ATOMIC is not set +CONFIG_RT_BACKTRACE_LEVEL_MAX_NR=32 +# end of RT-Thread Kernel + +CONFIG_ARCH_RISCV=y +CONFIG_ARCH_RISCV32=y + +# +# RT-Thread Components +# +CONFIG_RT_USING_COMPONENTS_INIT=y +CONFIG_RT_USING_USER_MAIN=y +CONFIG_RT_MAIN_THREAD_STACK_SIZE=2048 +CONFIG_RT_MAIN_THREAD_PRIORITY=10 +# CONFIG_RT_USING_LEGACY is not set +CONFIG_RT_USING_MSH=y +CONFIG_RT_USING_FINSH=y +CONFIG_FINSH_USING_MSH=y +CONFIG_FINSH_THREAD_NAME="tshell" +CONFIG_FINSH_THREAD_PRIORITY=20 +CONFIG_FINSH_THREAD_STACK_SIZE=4096 +CONFIG_FINSH_USING_HISTORY=y +CONFIG_FINSH_HISTORY_LINES=5 +CONFIG_FINSH_USING_SYMTAB=y +CONFIG_FINSH_CMD_SIZE=80 +CONFIG_MSH_USING_BUILT_IN_COMMANDS=y +CONFIG_FINSH_USING_DESCRIPTION=y +# CONFIG_FINSH_ECHO_DISABLE_DEFAULT is not set +# CONFIG_FINSH_USING_AUTH is not set +CONFIG_FINSH_ARG_MAX=10 +CONFIG_FINSH_USING_OPTION_COMPLETION=y + +# +# DFS: device virtual file system +# +# CONFIG_RT_USING_DFS is not set +# end of DFS: device virtual file system + +# CONFIG_RT_USING_FAL is not set + +# +# Device Drivers +# +# CONFIG_RT_USING_DM is not set +# CONFIG_RT_USING_DEV_BUS is not set +CONFIG_RT_USING_DEVICE_IPC=y +CONFIG_RT_UNAMED_PIPE_NUMBER=64 +# CONFIG_RT_USING_SYSTEM_WORKQUEUE is not set +CONFIG_RT_USING_SERIAL=y +CONFIG_RT_USING_SERIAL_V1=y +# CONFIG_RT_USING_SERIAL_V2 is not set +# CONFIG_RT_SERIAL_USING_DMA is not set +CONFIG_RT_SERIAL_RB_BUFSZ=64 +# CONFIG_RT_USING_SERIAL_BYPASS is not set +# CONFIG_RT_USING_CAN is not set +# CONFIG_RT_USING_CPUTIME is not set +# CONFIG_RT_USING_I2C is not set +# CONFIG_RT_USING_PHY is not set +# CONFIG_RT_USING_PHY_V2 is not set +# CONFIG_RT_USING_ADC is not set +# CONFIG_RT_USING_DAC is not set +# CONFIG_RT_USING_NULL is not set +# CONFIG_RT_USING_ZERO is not set +# CONFIG_RT_USING_RANDOM is not set +# CONFIG_RT_USING_PWM is not set +# CONFIG_RT_USING_PULSE_ENCODER is not set +# CONFIG_RT_USING_INPUT_CAPTURE is not set +# CONFIG_RT_USING_MTD_NOR is not set +# CONFIG_RT_USING_MTD_NAND is not set +# CONFIG_RT_USING_PM is not set +# CONFIG_RT_USING_RTC is not set +# CONFIG_RT_USING_SDIO is not set +# CONFIG_RT_USING_SPI is not set +# CONFIG_RT_USING_WDT is not set +# CONFIG_RT_USING_AUDIO is not set +# CONFIG_RT_USING_SENSOR is not set +# CONFIG_RT_USING_TOUCH is not set +# CONFIG_RT_USING_LCD is not set +# CONFIG_RT_USING_HWCRYPTO is not set +# CONFIG_RT_USING_WIFI is not set +# CONFIG_RT_USING_BLK is not set +# CONFIG_RT_USING_VIRTIO is not set +CONFIG_RT_USING_PIN=y +# CONFIG_RT_USING_KTIME is not set +# CONFIG_RT_USING_HWTIMER is not set +# CONFIG_RT_USING_CHERRYUSB is not set +# end of Device Drivers + +# +# C/C++ and POSIX layer +# + +# +# ISO-ANSI C layer +# + +# +# Timezone and Daylight Saving Time +# +# CONFIG_RT_LIBC_USING_FULL_TZ_DST is not set +CONFIG_RT_LIBC_USING_LIGHT_TZ_DST=y +CONFIG_RT_LIBC_TZ_DEFAULT_HOUR=8 +CONFIG_RT_LIBC_TZ_DEFAULT_MIN=0 +CONFIG_RT_LIBC_TZ_DEFAULT_SEC=0 +# end of Timezone and Daylight Saving Time +# end of ISO-ANSI C layer + +# +# POSIX (Portable Operating System Interface) layer +# +# CONFIG_RT_USING_POSIX_FS is not set +# CONFIG_RT_USING_POSIX_DELAY is not set +# CONFIG_RT_USING_POSIX_CLOCK is not set +# CONFIG_RT_USING_POSIX_TIMER is not set +# CONFIG_RT_USING_PTHREADS is not set +# CONFIG_RT_USING_MODULE is not set + +# +# Interprocess Communication (IPC) +# +# CONFIG_RT_USING_POSIX_PIPE is not set +# CONFIG_RT_USING_POSIX_MESSAGE_QUEUE is not set +# CONFIG_RT_USING_POSIX_MESSAGE_SEMAPHORE is not set + +# +# Socket is in the 'Network' category +# +# end of Interprocess Communication (IPC) +# end of POSIX (Portable Operating System Interface) layer + +# CONFIG_RT_USING_CPLUSPLUS is not set +# end of C/C++ and POSIX layer + +# +# Network +# +# CONFIG_RT_USING_SAL is not set +# CONFIG_RT_USING_NETDEV is not set +# CONFIG_RT_USING_LWIP is not set +# CONFIG_RT_USING_AT is not set +# end of Network + +# +# Memory protection +# +# CONFIG_RT_USING_MEM_PROTECTION is not set +# CONFIG_RT_USING_HW_STACK_GUARD is not set +# end of Memory protection + +# +# Utilities +# +# CONFIG_RT_USING_RYM is not set +# CONFIG_RT_USING_ULOG is not set +# CONFIG_RT_USING_UTEST is not set +# CONFIG_RT_USING_VAR_EXPORT is not set +# CONFIG_RT_USING_RESOURCE_ID is not set +# CONFIG_RT_USING_ADT is not set +# CONFIG_RT_USING_RT_LINK is not set +# end of Utilities + +# CONFIG_RT_USING_VBUS is not set + +# +# Using USB legacy version +# +# CONFIG_RT_USING_USB_HOST is not set +# CONFIG_RT_USING_USB_DEVICE is not set +# end of Using USB legacy version + +# CONFIG_RT_USING_FDT is not set +# end of RT-Thread Components + +# +# RT-Thread Utestcases +# +# CONFIG_RT_USING_UTESTCASES is not set +# end of RT-Thread Utestcases + +# +# RT-Thread online packages +# + +# +# IoT - internet of things +# +# CONFIG_PKG_USING_LORAWAN_DRIVER is not set +# CONFIG_PKG_USING_PAHOMQTT is not set +# CONFIG_PKG_USING_UMQTT is not set +# CONFIG_PKG_USING_WEBCLIENT is not set +# CONFIG_PKG_USING_WEBNET is not set +# CONFIG_PKG_USING_MONGOOSE is not set +# CONFIG_PKG_USING_MYMQTT is not set +# CONFIG_PKG_USING_KAWAII_MQTT is not set +# CONFIG_PKG_USING_BC28_MQTT is not set +# CONFIG_PKG_USING_WEBTERMINAL is not set +# CONFIG_PKG_USING_FREEMODBUS is not set +# CONFIG_PKG_USING_NANOPB is not set +# CONFIG_PKG_USING_WIFI_HOST_DRIVER is not set + +# +# Wi-Fi +# + +# +# Marvell WiFi +# +# CONFIG_PKG_USING_WLANMARVELL is not set +# end of Marvell WiFi + +# +# Wiced WiFi +# +# CONFIG_PKG_USING_WLAN_WICED is not set +# end of Wiced WiFi + +# CONFIG_PKG_USING_RW007 is not set + +# +# CYW43012 WiFi +# +# CONFIG_PKG_USING_WLAN_CYW43012 is not set +# end of CYW43012 WiFi + +# +# BL808 WiFi +# +# CONFIG_PKG_USING_WLAN_BL808 is not set +# end of BL808 WiFi + +# +# CYW43439 WiFi +# +# CONFIG_PKG_USING_WLAN_CYW43439 is not set +# end of CYW43439 WiFi +# end of Wi-Fi + +# CONFIG_PKG_USING_COAP is not set +# CONFIG_PKG_USING_NOPOLL is not set +# CONFIG_PKG_USING_NETUTILS is not set +# CONFIG_PKG_USING_CMUX is not set +# CONFIG_PKG_USING_PPP_DEVICE is not set +# CONFIG_PKG_USING_AT_DEVICE is not set +# CONFIG_PKG_USING_ATSRV_SOCKET is not set +# CONFIG_PKG_USING_WIZNET is not set +# CONFIG_PKG_USING_ZB_COORDINATOR is not set + +# +# IoT Cloud +# +# CONFIG_PKG_USING_ONENET is not set +# CONFIG_PKG_USING_GAGENT_CLOUD is not set +# CONFIG_PKG_USING_ALI_IOTKIT is not set +# CONFIG_PKG_USING_AZURE is not set +# CONFIG_PKG_USING_TENCENT_IOT_EXPLORER is not set +# CONFIG_PKG_USING_JIOT-C-SDK is not set +# CONFIG_PKG_USING_UCLOUD_IOT_SDK is not set +# CONFIG_PKG_USING_JOYLINK is not set +# CONFIG_PKG_USING_IOTSHARP_SDK is not set +# end of IoT Cloud + +# CONFIG_PKG_USING_NIMBLE is not set +# CONFIG_PKG_USING_LLSYNC_SDK_ADAPTER is not set +# CONFIG_PKG_USING_OTA_DOWNLOADER is not set +# CONFIG_PKG_USING_IPMSG is not set +# CONFIG_PKG_USING_LSSDP is not set +# CONFIG_PKG_USING_AIRKISS_OPEN is not set +# CONFIG_PKG_USING_LIBRWS is not set +# CONFIG_PKG_USING_TCPSERVER is not set +# CONFIG_PKG_USING_PROTOBUF_C is not set +# CONFIG_PKG_USING_DLT645 is not set +# CONFIG_PKG_USING_QXWZ is not set +# CONFIG_PKG_USING_SMTP_CLIENT is not set +# CONFIG_PKG_USING_ABUP_FOTA is not set +# CONFIG_PKG_USING_LIBCURL2RTT is not set +# CONFIG_PKG_USING_CAPNP is not set +# CONFIG_PKG_USING_AGILE_TELNET is not set +# CONFIG_PKG_USING_NMEALIB is not set +# CONFIG_PKG_USING_PDULIB is not set +# CONFIG_PKG_USING_BTSTACK is not set +# CONFIG_PKG_USING_BT_CYW43012 is not set +# CONFIG_PKG_USING_CYW43XX is not set +# CONFIG_PKG_USING_LORAWAN_ED_STACK is not set +# CONFIG_PKG_USING_WAYZ_IOTKIT is not set +# CONFIG_PKG_USING_MAVLINK is not set +# CONFIG_PKG_USING_BSAL is not set +# CONFIG_PKG_USING_AGILE_MODBUS is not set +# CONFIG_PKG_USING_AGILE_FTP is not set +# CONFIG_PKG_USING_EMBEDDEDPROTO is not set +# CONFIG_PKG_USING_RT_LINK_HW is not set +# CONFIG_PKG_USING_RYANMQTT is not set +# CONFIG_PKG_USING_RYANW5500 is not set +# CONFIG_PKG_USING_LORA_PKT_FWD is not set +# CONFIG_PKG_USING_LORA_GW_DRIVER_LIB is not set +# CONFIG_PKG_USING_LORA_PKT_SNIFFER is not set +# CONFIG_PKG_USING_HM is not set +# CONFIG_PKG_USING_SMALL_MODBUS is not set +# CONFIG_PKG_USING_NET_SERVER is not set +# CONFIG_PKG_USING_ZFTP is not set +# CONFIG_PKG_USING_WOL is not set +# CONFIG_PKG_USING_ZEPHYR_POLLING is not set +# CONFIG_PKG_USING_MATTER_ADAPTATION_LAYER is not set +# CONFIG_PKG_USING_LHC_MODBUS is not set +# CONFIG_PKG_USING_QMODBUS is not set +# CONFIG_PKG_USING_PNET is not set +# CONFIG_PKG_USING_OPENER is not set +# end of IoT - internet of things + +# +# security packages +# +# CONFIG_PKG_USING_MBEDTLS is not set +# CONFIG_PKG_USING_LIBSODIUM is not set +# CONFIG_PKG_USING_LIBHYDROGEN is not set +# CONFIG_PKG_USING_TINYCRYPT is not set +# CONFIG_PKG_USING_TFM is not set +# CONFIG_PKG_USING_YD_CRYPTO is not set +# end of security packages + +# +# language packages +# + +# +# JSON: JavaScript Object Notation, a lightweight data-interchange format +# +# CONFIG_PKG_USING_CJSON is not set +# CONFIG_PKG_USING_LJSON is not set +# CONFIG_PKG_USING_RT_CJSON_TOOLS is not set +# CONFIG_PKG_USING_RAPIDJSON is not set +# CONFIG_PKG_USING_JSMN is not set +# CONFIG_PKG_USING_AGILE_JSMN is not set +# CONFIG_PKG_USING_PARSON is not set +# CONFIG_PKG_USING_RYAN_JSON is not set +# end of JSON: JavaScript Object Notation, a lightweight data-interchange format + +# +# XML: Extensible Markup Language +# +# CONFIG_PKG_USING_SIMPLE_XML is not set +# CONFIG_PKG_USING_EZXML is not set +# end of XML: Extensible Markup Language + +# CONFIG_PKG_USING_LUATOS_SOC is not set +# CONFIG_PKG_USING_LUA is not set +# CONFIG_PKG_USING_JERRYSCRIPT is not set +# CONFIG_PKG_USING_MICROPYTHON is not set +# CONFIG_PKG_USING_PIKASCRIPT is not set +# CONFIG_PKG_USING_RTT_RUST is not set +# end of language packages + +# +# multimedia packages +# + +# +# LVGL: powerful and easy-to-use embedded GUI library +# +# CONFIG_PKG_USING_LVGL is not set +# CONFIG_PKG_USING_LV_MUSIC_DEMO is not set +# CONFIG_PKG_USING_GUI_GUIDER_DEMO is not set +# end of LVGL: powerful and easy-to-use embedded GUI library + +# +# u8g2: a monochrome graphic library +# +# CONFIG_PKG_USING_U8G2_OFFICIAL is not set +# CONFIG_PKG_USING_U8G2 is not set +# end of u8g2: a monochrome graphic library + +# CONFIG_PKG_USING_OPENMV is not set +# CONFIG_PKG_USING_MUPDF is not set +# CONFIG_PKG_USING_STEMWIN is not set +# CONFIG_PKG_USING_WAVPLAYER is not set +# CONFIG_PKG_USING_TJPGD is not set +# CONFIG_PKG_USING_PDFGEN is not set +# CONFIG_PKG_USING_HELIX is not set +# CONFIG_PKG_USING_AZUREGUIX is not set +# CONFIG_PKG_USING_TOUCHGFX2RTT is not set +# CONFIG_PKG_USING_NUEMWIN is not set +# CONFIG_PKG_USING_MP3PLAYER is not set +# CONFIG_PKG_USING_TINYJPEG is not set +# CONFIG_PKG_USING_UGUI is not set +# CONFIG_PKG_USING_MCURSES is not set +# CONFIG_PKG_USING_TERMBOX is not set +# CONFIG_PKG_USING_VT100 is not set +# CONFIG_PKG_USING_QRCODE is not set +# CONFIG_PKG_USING_GUIENGINE is not set +# CONFIG_PKG_USING_3GPP_AMRNB is not set +# end of multimedia packages + +# +# tools packages +# +# CONFIG_PKG_USING_CMBACKTRACE is not set +# CONFIG_PKG_USING_EASYFLASH is not set +# CONFIG_PKG_USING_EASYLOGGER is not set +# CONFIG_PKG_USING_SYSTEMVIEW is not set +# CONFIG_PKG_USING_SEGGER_RTT is not set +# CONFIG_PKG_USING_RTT_AUTO_EXE_CMD is not set +# CONFIG_PKG_USING_RDB is not set +# CONFIG_PKG_USING_ULOG_EASYFLASH is not set +# CONFIG_PKG_USING_LOGMGR is not set +# CONFIG_PKG_USING_ADBD is not set +# CONFIG_PKG_USING_COREMARK is not set +# CONFIG_PKG_USING_DHRYSTONE is not set +# CONFIG_PKG_USING_MEMORYPERF is not set +# CONFIG_PKG_USING_NR_MICRO_SHELL is not set +# CONFIG_PKG_USING_CHINESE_FONT_LIBRARY is not set +# CONFIG_PKG_USING_LUNAR_CALENDAR is not set +# CONFIG_PKG_USING_BS8116A is not set +# CONFIG_PKG_USING_GPS_RMC is not set +# CONFIG_PKG_USING_URLENCODE is not set +# CONFIG_PKG_USING_UMCN is not set +# CONFIG_PKG_USING_LWRB2RTT is not set +# CONFIG_PKG_USING_CPU_USAGE is not set +# CONFIG_PKG_USING_GBK2UTF8 is not set +# CONFIG_PKG_USING_VCONSOLE is not set +# CONFIG_PKG_USING_KDB is not set +# CONFIG_PKG_USING_WAMR is not set +# CONFIG_PKG_USING_MICRO_XRCE_DDS_CLIENT is not set +# CONFIG_PKG_USING_LWLOG is not set +# CONFIG_PKG_USING_ANV_TRACE is not set +# CONFIG_PKG_USING_ANV_MEMLEAK is not set +# CONFIG_PKG_USING_ANV_TESTSUIT is not set +# CONFIG_PKG_USING_ANV_BENCH is not set +# CONFIG_PKG_USING_DEVMEM is not set +# CONFIG_PKG_USING_REGEX is not set +# CONFIG_PKG_USING_MEM_SANDBOX is not set +# CONFIG_PKG_USING_SOLAR_TERMS is not set +# CONFIG_PKG_USING_GAN_ZHI is not set +# CONFIG_PKG_USING_FDT is not set +# CONFIG_PKG_USING_CBOX is not set +# CONFIG_PKG_USING_SNOWFLAKE is not set +# CONFIG_PKG_USING_HASH_MATCH is not set +# CONFIG_PKG_USING_ARMV7M_DWT_TOOL is not set +# CONFIG_PKG_USING_VOFA_PLUS is not set +# CONFIG_PKG_USING_ZDEBUG is not set +# CONFIG_PKG_USING_RVBACKTRACE is not set +# CONFIG_PKG_USING_HPATCHLITE is not set +# end of tools packages + +# +# system packages +# + +# +# enhanced kernel services +# +# CONFIG_PKG_USING_RT_MEMCPY_CM is not set +# CONFIG_PKG_USING_RT_KPRINTF_THREADSAFE is not set +# end of enhanced kernel services + +# CONFIG_PKG_USING_AUNITY is not set + +# +# acceleration: Assembly language or algorithmic acceleration packages +# +# CONFIG_PKG_USING_QFPLIB_M0_FULL is not set +# CONFIG_PKG_USING_QFPLIB_M0_TINY is not set +# CONFIG_PKG_USING_QFPLIB_M3 is not set +# end of acceleration: Assembly language or algorithmic acceleration packages + +# +# CMSIS: ARM Cortex-M Microcontroller Software Interface Standard +# +# CONFIG_PKG_USING_CMSIS_5 is not set +# CONFIG_PKG_USING_CMSIS_CORE is not set +# CONFIG_PKG_USING_CMSIS_NN is not set +# CONFIG_PKG_USING_CMSIS_RTOS1 is not set +# CONFIG_PKG_USING_CMSIS_RTOS2 is not set +# end of CMSIS: ARM Cortex-M Microcontroller Software Interface Standard + +# +# Micrium: Micrium software products porting for RT-Thread +# +# CONFIG_PKG_USING_UCOSIII_WRAPPER is not set +# CONFIG_PKG_USING_UCOSII_WRAPPER is not set +# CONFIG_PKG_USING_UC_CRC is not set +# CONFIG_PKG_USING_UC_CLK is not set +# CONFIG_PKG_USING_UC_COMMON is not set +# CONFIG_PKG_USING_UC_MODBUS is not set +# end of Micrium: Micrium software products porting for RT-Thread + +# CONFIG_PKG_USING_FREERTOS_WRAPPER is not set +# CONFIG_PKG_USING_LITEOS_SDK is not set +# CONFIG_PKG_USING_TZ_DATABASE is not set +# CONFIG_PKG_USING_CAIRO is not set +# CONFIG_PKG_USING_PIXMAN is not set +# CONFIG_PKG_USING_PARTITION is not set +# CONFIG_PKG_USING_PERF_COUNTER is not set +# CONFIG_PKG_USING_FILEX is not set +# CONFIG_PKG_USING_LEVELX is not set +# CONFIG_PKG_USING_FLASHDB is not set +# CONFIG_PKG_USING_SQLITE is not set +# CONFIG_PKG_USING_RTI is not set +# CONFIG_PKG_USING_DFS_YAFFS is not set +# CONFIG_PKG_USING_LITTLEFS is not set +# CONFIG_PKG_USING_DFS_JFFS2 is not set +# CONFIG_PKG_USING_DFS_UFFS is not set +# CONFIG_PKG_USING_LWEXT4 is not set +# CONFIG_PKG_USING_THREAD_POOL is not set +# CONFIG_PKG_USING_ROBOTS is not set +# CONFIG_PKG_USING_EV is not set +# CONFIG_PKG_USING_SYSWATCH is not set +# CONFIG_PKG_USING_SYS_LOAD_MONITOR is not set +# CONFIG_PKG_USING_PLCCORE is not set +# CONFIG_PKG_USING_RAMDISK is not set +# CONFIG_PKG_USING_MININI is not set +# CONFIG_PKG_USING_QBOOT is not set +# CONFIG_PKG_USING_PPOOL is not set +# CONFIG_PKG_USING_OPENAMP is not set +# CONFIG_PKG_USING_RPMSG_LITE is not set +# CONFIG_PKG_USING_LPM is not set +# CONFIG_PKG_USING_TLSF is not set +# CONFIG_PKG_USING_EVENT_RECORDER is not set +# CONFIG_PKG_USING_ARM_2D is not set +# CONFIG_PKG_USING_MCUBOOT is not set +# CONFIG_PKG_USING_TINYUSB is not set +# CONFIG_PKG_USING_KMULTI_RTIMER is not set +# CONFIG_PKG_USING_TFDB is not set +# CONFIG_PKG_USING_QPC is not set +# CONFIG_PKG_USING_AGILE_UPGRADE is not set +# CONFIG_PKG_USING_FLASH_BLOB is not set +# CONFIG_PKG_USING_MLIBC is not set +# CONFIG_PKG_USING_TASK_MSG_BUS is not set +# CONFIG_PKG_USING_UART_FRAMEWORK is not set +# CONFIG_PKG_USING_SFDB is not set +# CONFIG_PKG_USING_RTP is not set +# CONFIG_PKG_USING_REB is not set +# CONFIG_PKG_USING_RMP is not set +# CONFIG_PKG_USING_R_RHEALSTONE is not set +# CONFIG_PKG_USING_HEARTBEAT is not set +# end of system packages + +# +# peripheral libraries and drivers +# + +# +# HAL & SDK Drivers +# + +# +# STM32 HAL & SDK Drivers +# +# CONFIG_PKG_USING_STM32F0_HAL_DRIVER is not set +# CONFIG_PKG_USING_STM32F0_CMSIS_DRIVER is not set +# CONFIG_PKG_USING_STM32F1_HAL_DRIVER is not set +# CONFIG_PKG_USING_STM32F1_CMSIS_DRIVER is not set +# CONFIG_PKG_USING_STM32F2_HAL_DRIVER is not set +# CONFIG_PKG_USING_STM32F2_CMSIS_DRIVER is not set +# CONFIG_PKG_USING_STM32F3_HAL_DRIVER is not set +# CONFIG_PKG_USING_STM32F3_CMSIS_DRIVER is not set +# CONFIG_PKG_USING_STM32F4_HAL_DRIVER is not set +# CONFIG_PKG_USING_STM32F4_CMSIS_DRIVER is not set +# CONFIG_PKG_USING_STM32F7_HAL_DRIVER is not set +# CONFIG_PKG_USING_STM32F7_CMSIS_DRIVER is not set +# CONFIG_PKG_USING_STM32G0_HAL_DRIVER is not set +# CONFIG_PKG_USING_STM32G0_CMSIS_DRIVER is not set +# CONFIG_PKG_USING_STM32G4_HAL_DRIVER is not set +# CONFIG_PKG_USING_STM32G4_CMSIS_DRIVER is not set +# CONFIG_PKG_USING_STM32H5_HAL_DRIVER is not set +# CONFIG_PKG_USING_STM32H5_CMSIS_DRIVER is not set +# CONFIG_PKG_USING_STM32H7_HAL_DRIVER is not set +# CONFIG_PKG_USING_STM32H7_CMSIS_DRIVER is not set +# CONFIG_PKG_USING_STM32H7RS_HAL_DRIVER is not set +# CONFIG_PKG_USING_STM32H7RS_CMSIS_DRIVER is not set +# CONFIG_PKG_USING_STM32L0_HAL_DRIVER is not set +# CONFIG_PKG_USING_STM32L0_CMSIS_DRIVER is not set +# CONFIG_PKG_USING_STM32L4_HAL_DRIVER is not set +# CONFIG_PKG_USING_STM32L4_CMSIS_DRIVER is not set +# CONFIG_PKG_USING_STM32L5_HAL_DRIVER is not set +# CONFIG_PKG_USING_STM32L5_CMSIS_DRIVER is not set +# CONFIG_PKG_USING_STM32U5_HAL_DRIVER is not set +# CONFIG_PKG_USING_STM32U5_CMSIS_DRIVER is not set +# CONFIG_PKG_USING_STM32WB55_SDK is not set +# CONFIG_PKG_USING_STM32_SDIO is not set +# CONFIG_PKG_USING_STM32WL_HAL_DRIVER is not set +# CONFIG_PKG_USING_STM32WL_CMSIS_DRIVER is not set +# end of STM32 HAL & SDK Drivers + +# +# Infineon HAL Packages +# +# CONFIG_PKG_USING_INFINEON_CAT1CM0P is not set +# CONFIG_PKG_USING_INFINEON_CMSIS is not set +# CONFIG_PKG_USING_INFINEON_CORE_LIB is not set +# CONFIG_PKG_USING_INFINEON_MTB_HAL_CAT1 is not set +# CONFIG_PKG_USING_INFINEON_MTB_PDL_CAT1 is not set +# CONFIG_PKG_USING_INFINEON_RETARGET_IO is not set +# CONFIG_PKG_USING_INFINEON_CAPSENSE is not set +# CONFIG_PKG_USING_INFINEON_CSDIDAC is not set +# CONFIG_PKG_USING_INFINEON_SERIAL_FLASH is not set +# CONFIG_PKG_USING_INFINEON_USBDEV is not set +# end of Infineon HAL Packages + +# CONFIG_PKG_USING_BLUETRUM_SDK is not set +# CONFIG_PKG_USING_EMBARC_BSP is not set +# CONFIG_PKG_USING_ESP_IDF is not set + +# +# Kendryte SDK +# +# CONFIG_PKG_USING_K210_SDK is not set +# CONFIG_PKG_USING_KENDRYTE_SDK is not set +# end of Kendryte SDK + +# CONFIG_PKG_USING_NRF5X_SDK is not set +# CONFIG_PKG_USING_NRFX is not set +# CONFIG_PKG_USING_NUCLEI_SDK is not set +# CONFIG_PKG_USING_RASPBERRYPI_PICO_SDK is not set +# CONFIG_PKG_USING_MM32 is not set + +# +# WCH HAL & SDK Drivers +# +# CONFIG_PKG_USING_CH32V20x_SDK is not set +# CONFIG_PKG_USING_CH32V307_SDK is not set +# end of WCH HAL & SDK Drivers + +# +# AT32 HAL & SDK Drivers +# +# CONFIG_PKG_USING_AT32A403A_HAL_DRIVER is not set +# CONFIG_PKG_USING_AT32A403A_CMSIS_DRIVER is not set +# CONFIG_PKG_USING_AT32A423_HAL_DRIVER is not set +# CONFIG_PKG_USING_AT32A423_CMSIS_DRIVER is not set +# CONFIG_PKG_USING_AT32F45x_HAL_DRIVER is not set +# CONFIG_PKG_USING_AT32F45x_CMSIS_DRIVER is not set +# CONFIG_PKG_USING_AT32F402_405_HAL_DRIVER is not set +# CONFIG_PKG_USING_AT32F402_405_CMSIS_DRIVER is not set +# CONFIG_PKG_USING_AT32F403A_407_HAL_DRIVER is not set +# CONFIG_PKG_USING_AT32F403A_407_CMSIS_DRIVER is not set +# CONFIG_PKG_USING_AT32F413_HAL_DRIVER is not set +# CONFIG_PKG_USING_AT32F413_CMSIS_DRIVER is not set +# CONFIG_PKG_USING_AT32F415_HAL_DRIVER is not set +# CONFIG_PKG_USING_AT32F415_CMSIS_DRIVER is not set +# CONFIG_PKG_USING_AT32F421_HAL_DRIVER is not set +# CONFIG_PKG_USING_AT32F421_CMSIS_DRIVER is not set +# CONFIG_PKG_USING_AT32F423_HAL_DRIVER is not set +# CONFIG_PKG_USING_AT32F423_CMSIS_DRIVER is not set +# CONFIG_PKG_USING_AT32F425_HAL_DRIVER is not set +# CONFIG_PKG_USING_AT32F425_CMSIS_DRIVER is not set +# CONFIG_PKG_USING_AT32F435_437_HAL_DRIVER is not set +# CONFIG_PKG_USING_AT32F435_437_CMSIS_DRIVER is not set +# CONFIG_PKG_USING_AT32M412_416_HAL_DRIVER is not set +# CONFIG_PKG_USING_AT32M412_416_CMSIS_DRIVER is not set +# end of AT32 HAL & SDK Drivers +# end of HAL & SDK Drivers + +# +# sensors drivers +# +# CONFIG_PKG_USING_LSM6DSM is not set +# CONFIG_PKG_USING_LSM6DSL is not set +# CONFIG_PKG_USING_LPS22HB is not set +# CONFIG_PKG_USING_HTS221 is not set +# CONFIG_PKG_USING_LSM303AGR is not set +# CONFIG_PKG_USING_BME280 is not set +# CONFIG_PKG_USING_BME680 is not set +# CONFIG_PKG_USING_BMA400 is not set +# CONFIG_PKG_USING_BMI160_BMX160 is not set +# CONFIG_PKG_USING_SPL0601 is not set +# CONFIG_PKG_USING_MS5805 is not set +# CONFIG_PKG_USING_DA270 is not set +# CONFIG_PKG_USING_DF220 is not set +# CONFIG_PKG_USING_HSHCAL001 is not set +# CONFIG_PKG_USING_BH1750 is not set +# CONFIG_PKG_USING_MPU6XXX is not set +# CONFIG_PKG_USING_AHT10 is not set +# CONFIG_PKG_USING_AP3216C is not set +# CONFIG_PKG_USING_TSL4531 is not set +# CONFIG_PKG_USING_DS18B20 is not set +# CONFIG_PKG_USING_DHT11 is not set +# CONFIG_PKG_USING_DHTXX is not set +# CONFIG_PKG_USING_GY271 is not set +# CONFIG_PKG_USING_GP2Y10 is not set +# CONFIG_PKG_USING_SGP30 is not set +# CONFIG_PKG_USING_HDC1000 is not set +# CONFIG_PKG_USING_BMP180 is not set +# CONFIG_PKG_USING_BMP280 is not set +# CONFIG_PKG_USING_SHTC1 is not set +# CONFIG_PKG_USING_BMI088 is not set +# CONFIG_PKG_USING_HMC5883 is not set +# CONFIG_PKG_USING_MAX6675 is not set +# CONFIG_PKG_USING_MAX31855 is not set +# CONFIG_PKG_USING_TMP1075 is not set +# CONFIG_PKG_USING_SR04 is not set +# CONFIG_PKG_USING_CCS811 is not set +# CONFIG_PKG_USING_PMSXX is not set +# CONFIG_PKG_USING_RT3020 is not set +# CONFIG_PKG_USING_MLX90632 is not set +# CONFIG_PKG_USING_MLX90382 is not set +# CONFIG_PKG_USING_MLX90393 is not set +# CONFIG_PKG_USING_MLX90392 is not set +# CONFIG_PKG_USING_MLX90394 is not set +# CONFIG_PKG_USING_MLX90397 is not set +# CONFIG_PKG_USING_MS5611 is not set +# CONFIG_PKG_USING_MAX31865 is not set +# CONFIG_PKG_USING_VL53L0X is not set +# CONFIG_PKG_USING_INA260 is not set +# CONFIG_PKG_USING_MAX30102 is not set +# CONFIG_PKG_USING_INA226 is not set +# CONFIG_PKG_USING_LIS2DH12 is not set +# CONFIG_PKG_USING_HS300X is not set +# CONFIG_PKG_USING_ZMOD4410 is not set +# CONFIG_PKG_USING_ISL29035 is not set +# CONFIG_PKG_USING_MMC3680KJ is not set +# CONFIG_PKG_USING_QMP6989 is not set +# CONFIG_PKG_USING_BALANCE is not set +# CONFIG_PKG_USING_SHT2X is not set +# CONFIG_PKG_USING_SHT3X is not set +# CONFIG_PKG_USING_SHT4X is not set +# CONFIG_PKG_USING_AD7746 is not set +# CONFIG_PKG_USING_ADT74XX is not set +# CONFIG_PKG_USING_MAX17048 is not set +# CONFIG_PKG_USING_AS7341 is not set +# CONFIG_PKG_USING_CW2015 is not set +# CONFIG_PKG_USING_ICM20608 is not set +# CONFIG_PKG_USING_PAJ7620 is not set +# CONFIG_PKG_USING_STHS34PF80 is not set +# CONFIG_PKG_USING_P3T1755 is not set +# end of sensors drivers + +# +# touch drivers +# +# CONFIG_PKG_USING_GT9147 is not set +# CONFIG_PKG_USING_GT1151 is not set +# CONFIG_PKG_USING_GT917S is not set +# CONFIG_PKG_USING_GT911 is not set +# CONFIG_PKG_USING_FT6206 is not set +# CONFIG_PKG_USING_FT5426 is not set +# CONFIG_PKG_USING_FT6236 is not set +# CONFIG_PKG_USING_XPT2046_TOUCH is not set +# CONFIG_PKG_USING_CST816X is not set +# CONFIG_PKG_USING_CST812T is not set +# end of touch drivers + +# CONFIG_PKG_USING_REALTEK_AMEBA is not set +# CONFIG_PKG_USING_BUTTON is not set +# CONFIG_PKG_USING_PCF8574 is not set +# CONFIG_PKG_USING_SX12XX is not set +# CONFIG_PKG_USING_SIGNAL_LED is not set +# CONFIG_PKG_USING_LEDBLINK is not set +# CONFIG_PKG_USING_LITTLED is not set +# CONFIG_PKG_USING_LKDGUI is not set +# CONFIG_PKG_USING_INFRARED is not set +# CONFIG_PKG_USING_MULTI_INFRARED is not set +# CONFIG_PKG_USING_AGILE_BUTTON is not set +# CONFIG_PKG_USING_AGILE_LED is not set +# CONFIG_PKG_USING_AT24CXX is not set +# CONFIG_PKG_USING_MOTIONDRIVER2RTT is not set +# CONFIG_PKG_USING_PCA9685 is not set +# CONFIG_PKG_USING_ILI9341 is not set +# CONFIG_PKG_USING_I2C_TOOLS is not set +# CONFIG_PKG_USING_NRF24L01 is not set +# CONFIG_PKG_USING_RPLIDAR is not set +# CONFIG_PKG_USING_AS608 is not set +# CONFIG_PKG_USING_RC522 is not set +# CONFIG_PKG_USING_WS2812B is not set +# CONFIG_PKG_USING_EXTERN_RTC_DRIVERS is not set +# CONFIG_PKG_USING_MULTI_RTIMER is not set +# CONFIG_PKG_USING_MAX7219 is not set +# CONFIG_PKG_USING_BEEP is not set +# CONFIG_PKG_USING_EASYBLINK is not set +# CONFIG_PKG_USING_PMS_SERIES is not set +# CONFIG_PKG_USING_CAN_YMODEM is not set +# CONFIG_PKG_USING_LORA_RADIO_DRIVER is not set +# CONFIG_PKG_USING_QLED is not set +# CONFIG_PKG_USING_AGILE_CONSOLE is not set +# CONFIG_PKG_USING_LD3320 is not set +# CONFIG_PKG_USING_WK2124 is not set +# CONFIG_PKG_USING_LY68L6400 is not set +# CONFIG_PKG_USING_DM9051 is not set +# CONFIG_PKG_USING_SSD1306 is not set +# CONFIG_PKG_USING_QKEY is not set +# CONFIG_PKG_USING_RS485 is not set +# CONFIG_PKG_USING_RS232 is not set +# CONFIG_PKG_USING_NES is not set +# CONFIG_PKG_USING_VIRTUAL_SENSOR is not set +# CONFIG_PKG_USING_VDEVICE is not set +# CONFIG_PKG_USING_SGM706 is not set +# CONFIG_PKG_USING_RDA58XX is not set +# CONFIG_PKG_USING_LIBNFC is not set +# CONFIG_PKG_USING_MFOC is not set +# CONFIG_PKG_USING_TMC51XX is not set +# CONFIG_PKG_USING_TCA9534 is not set +# CONFIG_PKG_USING_KOBUKI is not set +# CONFIG_PKG_USING_ROSSERIAL is not set +# CONFIG_PKG_USING_MICRO_ROS is not set +# CONFIG_PKG_USING_MCP23008 is not set +# CONFIG_PKG_USING_MISAKA_AT24CXX is not set +# CONFIG_PKG_USING_MISAKA_RGB_BLING is not set +# CONFIG_PKG_USING_LORA_MODEM_DRIVER is not set +# CONFIG_PKG_USING_SOFT_SERIAL is not set +# CONFIG_PKG_USING_MB85RS16 is not set +# CONFIG_PKG_USING_RFM300 is not set +# CONFIG_PKG_USING_IO_INPUT_FILTER is not set +# CONFIG_PKG_USING_LRF_NV7LIDAR is not set +# CONFIG_PKG_USING_AIP650 is not set +# CONFIG_PKG_USING_FINGERPRINT is not set +# CONFIG_PKG_USING_BT_ECB02C is not set +# CONFIG_PKG_USING_UAT is not set +# CONFIG_PKG_USING_ST7789 is not set +# CONFIG_PKG_USING_VS1003 is not set +# CONFIG_PKG_USING_X9555 is not set +# CONFIG_PKG_USING_SYSTEM_RUN_LED is not set +# CONFIG_PKG_USING_BT_MX01 is not set +# CONFIG_PKG_USING_RGPOWER is not set +# CONFIG_PKG_USING_BT_MX02 is not set +# CONFIG_PKG_USING_GC9A01 is not set +# CONFIG_PKG_USING_IK485 is not set +# CONFIG_PKG_USING_SERVO is not set +# CONFIG_PKG_USING_SPI_TOOLS is not set +# end of peripheral libraries and drivers + +# +# AI packages +# +# CONFIG_PKG_USING_LIBANN is not set +# CONFIG_PKG_USING_NNOM is not set +# CONFIG_PKG_USING_ONNX_BACKEND is not set +# CONFIG_PKG_USING_ONNX_PARSER is not set +# CONFIG_PKG_USING_TENSORFLOWLITEMICRO is not set +# CONFIG_PKG_USING_ELAPACK is not set +# CONFIG_PKG_USING_ULAPACK is not set +# CONFIG_PKG_USING_QUEST is not set +# CONFIG_PKG_USING_NAXOS is not set +# CONFIG_PKG_USING_R_TINYMAIX is not set +# CONFIG_PKG_USING_LLMCHAT is not set +# end of AI packages + +# +# Signal Processing and Control Algorithm Packages +# +# CONFIG_PKG_USING_APID is not set +# CONFIG_PKG_USING_FIRE_PID_CURVE is not set +# CONFIG_PKG_USING_QPID is not set +# CONFIG_PKG_USING_UKAL is not set +# CONFIG_PKG_USING_DIGITALCTRL is not set +# CONFIG_PKG_USING_KISSFFT is not set +# end of Signal Processing and Control Algorithm Packages + +# +# miscellaneous packages +# + +# +# project laboratory +# +# end of project laboratory + +# +# samples: kernel and components samples +# +# CONFIG_PKG_USING_KERNEL_SAMPLES is not set +# CONFIG_PKG_USING_FILESYSTEM_SAMPLES is not set +# CONFIG_PKG_USING_NETWORK_SAMPLES is not set +# CONFIG_PKG_USING_PERIPHERAL_SAMPLES is not set +# end of samples: kernel and components samples + +# +# entertainment: terminal games and other interesting software packages +# +# CONFIG_PKG_USING_CMATRIX is not set +# CONFIG_PKG_USING_SL is not set +# CONFIG_PKG_USING_CAL is not set +# CONFIG_PKG_USING_ACLOCK is not set +# CONFIG_PKG_USING_THREES is not set +# CONFIG_PKG_USING_2048 is not set +# CONFIG_PKG_USING_SNAKE is not set +# CONFIG_PKG_USING_TETRIS is not set +# CONFIG_PKG_USING_DONUT is not set +# CONFIG_PKG_USING_COWSAY is not set +# CONFIG_PKG_USING_MORSE is not set +# end of entertainment: terminal games and other interesting software packages + +# CONFIG_PKG_USING_LIBCSV is not set +# CONFIG_PKG_USING_OPTPARSE is not set +# CONFIG_PKG_USING_FASTLZ is not set +# CONFIG_PKG_USING_MINILZO is not set +# CONFIG_PKG_USING_QUICKLZ is not set +# CONFIG_PKG_USING_LZMA is not set +# CONFIG_PKG_USING_RALARAM is not set +# CONFIG_PKG_USING_MULTIBUTTON is not set +# CONFIG_PKG_USING_FLEXIBLE_BUTTON is not set +# CONFIG_PKG_USING_CANFESTIVAL is not set +# CONFIG_PKG_USING_ZLIB is not set +# CONFIG_PKG_USING_MINIZIP is not set +# CONFIG_PKG_USING_HEATSHRINK is not set +# CONFIG_PKG_USING_DSTR is not set +# CONFIG_PKG_USING_TINYFRAME is not set +# CONFIG_PKG_USING_KENDRYTE_DEMO is not set +# CONFIG_PKG_USING_UPACKER is not set +# CONFIG_PKG_USING_UPARAM is not set +# CONFIG_PKG_USING_HELLO is not set +# CONFIG_PKG_USING_VI is not set +# CONFIG_PKG_USING_KI is not set +# CONFIG_PKG_USING_ARMv7M_DWT is not set +# CONFIG_PKG_USING_CRCLIB is not set +# CONFIG_PKG_USING_LIBCRC is not set +# CONFIG_PKG_USING_LWGPS is not set +# CONFIG_PKG_USING_STATE_MACHINE is not set +# CONFIG_PKG_USING_DESIGN_PATTERN is not set +# CONFIG_PKG_USING_CONTROLLER is not set +# CONFIG_PKG_USING_PHASE_LOCKED_LOOP is not set +# CONFIG_PKG_USING_MFBD is not set +# CONFIG_PKG_USING_SLCAN2RTT is not set +# CONFIG_PKG_USING_SOEM is not set +# CONFIG_PKG_USING_QPARAM is not set +# CONFIG_PKG_USING_CorevMCU_CLI is not set +# CONFIG_PKG_USING_DRMP is not set +# end of miscellaneous packages + +# +# Arduino libraries +# +# CONFIG_PKG_USING_RTDUINO is not set + +# +# Projects and Demos +# +# CONFIG_PKG_USING_ARDUINO_MSGQ_C_CPP_DEMO is not set +# CONFIG_PKG_USING_ARDUINO_SKETCH_LOADER_DEMO is not set +# CONFIG_PKG_USING_ARDUINO_ULTRASOUND_RADAR is not set +# CONFIG_PKG_USING_ARDUINO_RTDUINO_SENSORFUSION_SHIELD is not set +# CONFIG_PKG_USING_ARDUINO_NINEINONE_SENSOR_SHIELD is not set +# CONFIG_PKG_USING_ARDUINO_SENSOR_KIT is not set +# CONFIG_PKG_USING_ARDUINO_MATLAB_SUPPORT is not set +# end of Projects and Demos + +# +# Sensors +# +# CONFIG_PKG_USING_ARDUINO_SENSOR_DEVICE_DRIVERS is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_SENSOR is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_SENSORLAB is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_ADXL375 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_VL53L0X is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_VL53L1X is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_VL6180X is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_MAX31855 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_MAX31865 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_MAX31856 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_MAX6675 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_MLX90614 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_LSM9DS1 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_AHTX0 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_LSM9DS0 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_BMP280 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_ADT7410 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_BMP085 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_BME680 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_MCP9808 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_MCP4728 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_INA219 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_LTR390 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_ADXL345 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_DHT is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_MCP9600 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_LSM6DS is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_BNO055 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_MAX1704X is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_MMC56X3 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_MLX90393 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_MLX90395 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_ICM20X is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_DPS310 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_HTS221 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_SHT4X is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_SHT31 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_ADXL343 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_BME280 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_AS726X is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_AMG88XX is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_AM2320 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_AM2315 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_LTR329_LTR303 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_BMP085_UNIFIED is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_BMP183 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_BMP183_UNIFIED is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_BMP3XX is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_MS8607 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_LIS3MDL is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_MLX90640 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_MMA8451 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_MSA301 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_MPL115A2 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_BNO08X is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_BNO08X_RVC is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_LIS2MDL is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_LSM303DLH_MAG is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_LC709203F is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_CAP1188 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_CCS811 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_NAU7802 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_LIS331 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_LPS2X is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_LPS35HW is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_LSM303_ACCEL is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_LIS3DH is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_PCF8591 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_MPL3115A2 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_MPR121 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_MPRLS is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_MPU6050 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_PCT2075 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_PM25AQI is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_EMC2101 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_FXAS21002C is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_SCD30 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_FXOS8700 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_HMC5883_UNIFIED is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_SGP30 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_TMP006 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_TLA202X is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_TCS34725 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_SI7021 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_SI1145 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_SGP40 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_SHTC3 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_HDC1000 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_HTU21DF is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_AS7341 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_HTU31D is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_INA260 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_TMP007_LIBRARY is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_L3GD20 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_TMP117 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_TSC2007 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_TSL2561 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_TSL2591_LIBRARY is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_VCNL4040 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_VEML6070 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_VEML6075 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_VEML7700 is not set +# CONFIG_PKG_USING_ARDUINO_SEEED_LIS3DHTR is not set +# CONFIG_PKG_USING_ARDUINO_SEEED_DHT is not set +# CONFIG_PKG_USING_ARDUINO_SEEED_ADXL335 is not set +# CONFIG_PKG_USING_ARDUINO_SEEED_ADXL345 is not set +# CONFIG_PKG_USING_ARDUINO_SEEED_BME280 is not set +# CONFIG_PKG_USING_ARDUINO_SEEED_BMP280 is not set +# CONFIG_PKG_USING_ARDUINO_SEEED_H3LIS331DL is not set +# CONFIG_PKG_USING_ARDUINO_SEEED_MMA7660 is not set +# CONFIG_PKG_USING_ARDUINO_SEEED_TSL2561 is not set +# CONFIG_PKG_USING_ARDUINO_SEEED_PAJ7620 is not set +# CONFIG_PKG_USING_ARDUINO_SEEED_VL53L0X is not set +# CONFIG_PKG_USING_ARDUINO_SEEED_ITG3200 is not set +# CONFIG_PKG_USING_ARDUINO_SEEED_SHT31 is not set +# CONFIG_PKG_USING_ARDUINO_SEEED_HP20X is not set +# CONFIG_PKG_USING_ARDUINO_SEEED_DRV2605L is not set +# CONFIG_PKG_USING_ARDUINO_SEEED_BBM150 is not set +# CONFIG_PKG_USING_ARDUINO_SEEED_HMC5883L is not set +# CONFIG_PKG_USING_ARDUINO_SEEED_LSM303DLH is not set +# CONFIG_PKG_USING_ARDUINO_SEEED_TCS3414CS is not set +# CONFIG_PKG_USING_ARDUINO_SEEED_MP503 is not set +# CONFIG_PKG_USING_ARDUINO_SEEED_BMP085 is not set +# CONFIG_PKG_USING_ARDUINO_SEEED_HIGHTEMP is not set +# CONFIG_PKG_USING_ARDUINO_SEEED_VEML6070 is not set +# CONFIG_PKG_USING_ARDUINO_SEEED_SI1145 is not set +# CONFIG_PKG_USING_ARDUINO_SEEED_SHT35 is not set +# CONFIG_PKG_USING_ARDUINO_SEEED_AT42QT1070 is not set +# CONFIG_PKG_USING_ARDUINO_SEEED_LSM6DS3 is not set +# CONFIG_PKG_USING_ARDUINO_SEEED_HDC1000 is not set +# CONFIG_PKG_USING_ARDUINO_SEEED_HM3301 is not set +# CONFIG_PKG_USING_ARDUINO_SEEED_MCP9600 is not set +# CONFIG_PKG_USING_ARDUINO_SEEED_LTC2941 is not set +# CONFIG_PKG_USING_ARDUINO_SEEED_LDC1612 is not set +# CONFIG_PKG_USING_ARDUINO_CAPACITIVESENSOR is not set +# CONFIG_PKG_USING_ARDUINO_JARZEBSKI_MPU6050 is not set +# end of Sensors + +# +# Display +# +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_GFX_LIBRARY is not set +# CONFIG_PKG_USING_ARDUINO_U8G2 is not set +# CONFIG_PKG_USING_ARDUINO_TFT_ESPI is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_ST7735 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_SSD1306 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_ILI9341 is not set +# CONFIG_PKG_USING_SEEED_TM1637 is not set +# end of Display + +# +# Timing +# +# CONFIG_PKG_USING_ARDUINO_RTCLIB is not set +# CONFIG_PKG_USING_ARDUINO_MSTIMER2 is not set +# CONFIG_PKG_USING_ARDUINO_TICKER is not set +# CONFIG_PKG_USING_ARDUINO_TASKSCHEDULER is not set +# end of Timing + +# +# Data Processing +# +# CONFIG_PKG_USING_ARDUINO_KALMANFILTER is not set +# CONFIG_PKG_USING_ARDUINO_ARDUINOJSON is not set +# CONFIG_PKG_USING_ARDUINO_TENSORFLOW_LITE_MICRO is not set +# CONFIG_PKG_USING_ARDUINO_RUNNINGMEDIAN is not set +# end of Data Processing + +# +# Data Storage +# + +# +# Communication +# +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_PN532 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_SI4713 is not set +# end of Communication + +# +# Device Control +# +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_PCF8574 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_PCA9685 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_TPA2016 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_DRV2605 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_DS1841 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_DS3502 is not set +# CONFIG_PKG_USING_ARDUINO_SEEED_PCF85063TP is not set +# end of Device Control + +# +# Other +# +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_MFRC630 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_SI5351 is not set +# end of Other + +# +# Signal IO +# +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_BUSIO is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_TCA8418 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_MCP23017 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_ADS1X15 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_AW9523 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_MCP3008 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_MCP4725 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_BD3491FS is not set +# end of Signal IO + +# +# Uncategorized +# +# end of Arduino libraries +# end of RT-Thread online packages + +# +# Hardware Drivers Config +# +CONFIG_SOC_XUANTIE=y + +# +# On-chip Peripheral Drivers +# +CONFIG_BSP_USING_UART=y +CONFIG_BSP_USING_UART0=y +# CONFIG_ENABLE_FPU is not set +# end of On-chip Peripheral Drivers +# end of Hardware Drivers Config diff --git a/bsp/xuantie/smartl/e907/Kconfig b/bsp/xuantie/smartl/e907/Kconfig new file mode 100644 index 00000000000..33efda6fee5 --- /dev/null +++ b/bsp/xuantie/smartl/e907/Kconfig @@ -0,0 +1,18 @@ +mainmenu "RT-Thread Configuration" + +BSP_DIR := . + +RTT_DIR := ../../../.. + +PKGS_DIR := packages + +config XUANTIAN_SMARTL_E907 + bool + select ARCH_RISCV32 + select RT_USING_COMPONENTS_INIT + select RT_USING_USER_MAIN + default y + +source "$(RTT_DIR)/Kconfig" +osource "$PKGS_DIR/Kconfig" +rsource "board/Kconfig" diff --git a/bsp/xuantie/smartl/e907/README.md b/bsp/xuantie/smartl/e907/README.md new file mode 100644 index 00000000000..4e60e1f0ddc --- /dev/null +++ b/bsp/xuantie/smartl/e907/README.md @@ -0,0 +1,98 @@ +# XuanTie - E907 Series + +## 一 简介 + +### 1. 内核 + +E907 是一款基于 RISC-V 指令集的高性能嵌入式微处理处理器，是玄铁 RISC-V MCU 产品线中的最高性能处理器。E907 主要面向语音、MPU、导航、WiFi 等应用领域。 + +### 2.特点 + +E907 处理器体系结构的主要特点如下： + +• 32 位 RISC 处理器； + +• 支持 RISC-V RV32IMA[F][D]C[P] 指令集； + +• 支持 RISC-V 32/16 位混编指令集； + +• 支持 RISC-V 机器模式和用户模式； + +• 32 个 32 位整型通用寄存器，32 个 32 位/64 位浮点通用寄存器； + +• 整型 5 级/浮点 7 级，单发射，顺序执行流水线； + +• 支持 AXI4.0 主设备接口以及 AHB5.0 外设接口； + +• 指令 Cache，两路组相连结构，2KB-32KB 可配置； + +• 数据 Cache，两路组相连结构，2KB-32KB 可配置； + +• 支持非对齐内存访问； + +• 双周期硬件乘法器，基 4 硬件除法器； + +• 可选配 BHT 和 BTB； + +• 支持玄铁扩展增强指令集； + +• 支持玄铁 MCU 特性扩展技术，包括中断处理加速技术、MCU 扩展特性； + +• 兼容 RISC-V CLIC 中断标准，支持中断嵌套，外部中断源数量最高可配置 240 个； + +• 兼容 RISC-V PMP 内存保护标准，0/4/8/12/16 区域可配置； + +• 支持可配的性能监测单元； + +• 支持 RISC-V Debug 协议标准； + +• 频率 >1.0GHz@T28 HPCPlus，9T SVT(worst case)，Coremark > 3.8 coremark/MHz，Dhrystone + +\> 2.0 DMIPS/MHz。 + +### 3.BSP支持情况 + +- 当前BSP支持下述内核： + + ```asciiarmor + e907 e907f e907fd e907p e907fp e907fdp + ``` + +- 当前BSP默认设置的内核是e907fd，该架构支持[F] [D]扩展，可以通过menuconfig工具使能[F]扩展或者[F] [D] 扩展。 + +- 当使用其他内核架构时需要修改，rtconfig.py文件中的`MCPU`字段。 + +### 4.运行QEMU + +- BSP根目录下存在`qemu.bat`脚本，生成可执行文件后可点击该脚本直接启动QEMU. + +## 二 工具 + +- 编译器： https://www.xrvm.cn/community/download?id=4433353576298909696 +- 模拟器： https://www.xrvm.cn/community/download?id=4397435198627713024 + +注：若上述链接中的编译器与模拟器不能使用，可以使用下述CDK中的编译器与模拟器 + +- SDK：https://www.xrvm.cn/community/download?id=4397799570420076544 + +## 三 调试方法 + +**下述调试方法以E906举例，本BSP操作方式一致**，搭建完成RT-Thread开发环境，在BSP根目录使用env工具在当前目录打开env。 + +![](figures/1.env.png) + +使用前执行一次**menuconfig**命令，更新rtconfig.h配置，然后在当前目录执行**scons -j12**命令编译生成可可执行文件。 + +env + +生成可执行文件，可以直接在命令行启动qemu或者配置vscode脚本借助vscode强大的插件进行图形化调试，qemu的相关命令可以查看玄铁qemu的[用户手册](https://www.xrvm.cn/community/download?id=4397435198627713024)，下述是启动qemu的命令，在powershell或命令行可直接执行下述命令，注意qemu需要导出至环境变量或者使用绝对路径。 + +```shell +qemu-system-riscv64 -machine smartl -nographic -kernel rtthread.elf -cpu e906 +``` + +下述是使用vscode调试的展示。 + +env + +一起为RISC-V加油！ \ No newline at end of file diff --git a/bsp/xuantie/smartl/e907/SConscript b/bsp/xuantie/smartl/e907/SConscript new file mode 100644 index 00000000000..20f7689c53c --- /dev/null +++ b/bsp/xuantie/smartl/e907/SConscript @@ -0,0 +1,15 @@ +# for module compiling +import os +Import('RTT_ROOT') +from building import * + +cwd = GetCurrentDir() +objs = [] +list = os.listdir(cwd) + +for d in list: + path = os.path.join(cwd, d) + if os.path.isfile(os.path.join(path, 'SConscript')): + objs = objs + SConscript(os.path.join(d, 'SConscript')) + +Return('objs') diff --git a/bsp/xuantie/smartl/e907/SConstruct b/bsp/xuantie/smartl/e907/SConstruct new file mode 100644 index 00000000000..e26afa61dc9 --- /dev/null +++ b/bsp/xuantie/smartl/e907/SConstruct @@ -0,0 +1,54 @@ +import os +import sys +import rtconfig +from SCons.Script import * + +if os.getenv('RTT_ROOT'): + RTT_ROOT = os.getenv('RTT_ROOT') +else: + RTT_ROOT = os.path.normpath(os.getcwd() + '/../../../..') + +sys.path = sys.path + [os.path.join(RTT_ROOT, 'tools')] + +try: + from building import * +except: + print('Cannot found RT-Thread root directory, please check RTT_ROOT') + print(RTT_ROOT) + exit(-1) + +TARGET = 'rtthread.' + rtconfig.TARGET_EXT + +DefaultEnvironment(tools=[]) +env = Environment(tools = ['mingw'], + AS = rtconfig.AS, ASFLAGS = rtconfig.AFLAGS, + CC = rtconfig.CC, CFLAGS = rtconfig.CFLAGS, + AR = rtconfig.AR, ARFLAGS = '-rc', + CXX = rtconfig.CXX, CXXFLAGS = rtconfig.CXXFLAGS, + LINK = rtconfig.LINK, LINKFLAGS = rtconfig.LFLAGS) +env.PrependENVPath('PATH', rtconfig.EXEC_PATH) + +Export('RTT_ROOT') +Export('rtconfig') + +SDK_ROOT = os.path.abspath('./') + +if os.path.exists(SDK_ROOT + '/libraries'): + libraries_path_prefix = SDK_ROOT + '../libraries' +else: + libraries_path_prefix = os.path.dirname(SDK_ROOT) + '/../libraries' + +SDK_LIB = libraries_path_prefix +Export('SDK_LIB') + +# prepare building environment +objs = PrepareBuilding(env, RTT_ROOT, has_libcpu=False) + +bsp_vdir = 'build' +library_vdir = 'build/libraries' + +# common include drivers +objs.extend(SConscript(os.path.join(libraries_path_prefix, 'SConscript'), variant_dir=library_vdir, duplicate=0)) + +# make a building +DoBuilding(TARGET, objs) diff --git a/bsp/xuantie/smartl/e907/applications/SConscript b/bsp/xuantie/smartl/e907/applications/SConscript new file mode 100644 index 00000000000..f129b326245 --- /dev/null +++ b/bsp/xuantie/smartl/e907/applications/SConscript @@ -0,0 +1,10 @@ +from building import * +import os + +cwd = GetCurrentDir() +CPPPATH = [cwd] +src = ['main.c'] + +group = DefineGroup('Applications', src, depend = [''], CPPPATH = CPPPATH) + +Return('group') diff --git a/bsp/xuantie/smartl/e907/applications/main.c b/bsp/xuantie/smartl/e907/applications/main.c new file mode 100644 index 00000000000..d076c2064e9 --- /dev/null +++ b/bsp/xuantie/smartl/e907/applications/main.c @@ -0,0 +1,18 @@ +/* + * Copyright (c) 2006-2025, RT-Thread Development Team + * + * SPDX-License-Identifier: Apache-2.0 + * + * Change Logs: + * Date Author Notes + * 2025-04-21 Wangshun first version + */ + +#include +#include +#include "pre_main.h" + +int main(void) +{ + rt_kprintf("Hello RT-Thread!\r\n"); +} diff --git a/bsp/xuantie/smartl/e907/board/Kconfig b/bsp/xuantie/smartl/e907/board/Kconfig new file mode 100644 index 00000000000..1e26dffa324 --- /dev/null +++ b/bsp/xuantie/smartl/e907/board/Kconfig @@ -0,0 +1,42 @@ +menu "Hardware Drivers Config" + +config SOC_XUANTIE + bool + select RT_USING_COMPONENTS_INIT + select RT_USING_USER_MAIN + default y + + +menu "On-chip Peripheral Drivers" + + menuconfig BSP_USING_UART + bool "Enable UART" + select RT_USING_SERIAL + default n + + if BSP_USING_UART + config BSP_USING_UART0 + bool "Enable UART0" + default n + endif + + menuconfig ENABLE_FPU + bool "Enable FPU" + select ARCH_RISCV_FPU + default n + + if ENABLE_FPU + choice + prompt "FPU Configuration" + default ARCH_RISCV_FPU_S + + config ARCH_RISCV_FPU_S + bool "Enable [F] Extension" + + config ARCH_RISCV_FPU_D + bool "Enable [F][D] Extension" + endchoice + endif +endmenu + +endmenu diff --git a/bsp/xuantie/smartl/e907/board/SConscript b/bsp/xuantie/smartl/e907/board/SConscript new file mode 100644 index 00000000000..d9603bd08e2 --- /dev/null +++ b/bsp/xuantie/smartl/e907/board/SConscript @@ -0,0 +1,15 @@ +import os +import rtconfig +from building import * + +Import('SDK_LIB') + +cwd = GetCurrentDir() + +# add general drivers +src = ['board.c'] + +path = [cwd] + +group = DefineGroup('Drivers', src, depend = [''], CPPPATH = path) +Return('group') diff --git a/bsp/xuantie/smartl/e907/board/board.c b/bsp/xuantie/smartl/e907/board/board.c new file mode 100644 index 00000000000..48204fda4bb --- /dev/null +++ b/bsp/xuantie/smartl/e907/board/board.c @@ -0,0 +1,41 @@ +/* + * Copyright (c) 2006-2025, RT-Thread Development Team + * + * SPDX-License-Identifier: Apache-2.0 + * + * Change Logs: + * Date Author Notes + * 2025-04-23 Wangshun first version + */ + +#include +#include +#include +#include + +extern unsigned long __heap_start; +extern unsigned long __heap_end; + +/** + * This function will initialize your board. + */ +void rt_hw_board_init() +{ + rt_hw_interrupt_init(); + +#ifdef RT_USING_HEAP + rt_system_heap_init((void *)&__heap_start, (void *)&__heap_end); +#endif + +#ifdef BSP_USING_UART + rt_hw_usart_init(); +#endif + +#ifdef RT_USING_CONSOLE + rt_console_set_device(RT_CONSOLE_DEVICE_NAME); +#endif + +#ifdef RT_USING_COMPONENTS_INIT + rt_components_board_init(); +#endif +} diff --git a/bsp/xuantie/smartl/e907/board/board.h b/bsp/xuantie/smartl/e907/board/board.h new file mode 100644 index 00000000000..77f1143abd8 --- /dev/null +++ b/bsp/xuantie/smartl/e907/board/board.h @@ -0,0 +1,442 @@ + /* + * Copyright (C) 2017-2024 Alibaba Group Holding Limited + * + * SPDX-License-Identifier: Apache-2.0 + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +/* + This is an example board.h for Board Compment, New Board should flow the macro defines. +*/ + +#ifndef __BOARD_H__ +#define __BOARD_H__ + +#include + +#ifdef __cplusplus +extern "C" { +#endif + +// Common Board Features Define + +/* + The Common BOARD_XXX Macro Defines Boards supported features which may reference by Solutions. + Common board macro include: + . BOARD_NAME + · UART + · GPIO + · PWM + · ADC + · BUTTON + · LED + · WIFI + · BT + · AUDIO + BOARD_XXX Macro descripted below should be defined if the board support. +*/ + +/****************************************************************************/ + +/* + This riscv dummy board include: + · UART x1 + · GPIO x2 + · PWM x2 + · ADC x1 + · BUTTON x2 + · LED x2 + · WIFI x0 + · BT x0 + · AUDIO x1 +*/ + +#ifndef CONFIG_BOARD_UART +#define CONFIG_BOARD_UART 1 +#endif + +#ifndef CONFIG_BOARD_GPIO +#define CONFIG_BOARD_GPIO 0 +#endif + +#ifndef CONFIG_BOARD_PWM +#define CONFIG_BOARD_PWM 0 +#endif + +#ifndef CONFIG_BOARD_ADC +#define CONFIG_BOARD_ADC 0 +#endif + +#ifndef CONFIG_BOARD_BUTTON +#define CONFIG_BOARD_BUTTON 0 +#endif + +#ifndef CONFIG_BOARD_LED +#define CONFIG_BOARD_LED 0 +#endif + +#ifndef CONFIG_BOARD_WIFI +#define CONFIG_BOARD_WIFI 0 +#endif + +#ifndef CONFIG_BOARD_BT +#define CONFIG_BOARD_BT 0 +#endif + +#ifndef CONFIG_BOARD_AUDIO +#define CONFIG_BOARD_AUDIO 0 +#endif + +#define BOARD_NAME "RISCV_DUMMY" + +/* the board pins, can be used as uart, gpio, pwd... */ +#define BOARD_PIN0 (0) +#define BOARD_PIN1 (1) +#define BOARD_PIN2 (2) +#define BOARD_PIN3 (3) +#define BOARD_PIN4 (4) +#define BOARD_PIN5 (5) +#define BOARD_PIN6 (6) +#define BOARD_PIN7 (7) +#define BOARD_PIN8 (8) +#define BOARD_PIN9 (9) +#define BOARD_PIN10 (10) +#define BOARD_PIN11 (11) +#define BOARD_PIN12 (12) +//... + +#if defined(CONFIG_BOARD_UART) && CONFIG_BOARD_UART +// UART + +/* + The total supported uart numbers on this board, 0 meas No uart support. + the BOARD_UART_XXX, x in rang of (0, BOARD_UART_NUM - 1) +*/ +#ifndef BOARD_UART_NUM +#define BOARD_UART_NUM (1) +#endif + +#if defined(BOARD_UART_NUM) && BOARD_UART_NUM > 0 +/* the board uart0 tx pin */ +#define BOARD_UART0_TX_PIN (BOARD_PIN0) +/* the borad uart0 rx pin */ +#define BOARD_UART0_RX_PIN (BOARD_PIN1) +/* The real UART port reference to board logic port 0 */ +#define BOARD_UART0_IDX (0) +/* The default baudrate for uart0 */ +#define BOARD_UART0_BAUD (115200) + +//#define BOARD_UART1_IDX (1) +//#define BOARD_UART1_BAUD (115200) +// ... +#endif // defined(BOARD_UART_NUM) && BOARD_UART_NUM > 0 + +#endif // defined(CONFIG_BOARD_UART) && CONFIG_BOARD_UART + +#if defined(CONFIG_BOARD_GPIO) && CONFIG_BOARD_GPIO +// GPIO +/* + The total supported GPIO Pin numbers on this board, 0 meas No uart support. + the BOARD_GPIO_PIN, x in rang of (0, BOARD_GPIO_PIN_NUM - 1) +*/ +#ifndef BOARD_GPIO_PIN_NUM +#define BOARD_GPIO_PIN_NUM (2) +#endif + +#if defined(BOARD_GPIO_PIN_NUM) && BOARD_GPIO_PIN_NUM > 0 +/* The real gpio reference to board logic gpio pin */ +#define BOARD_GPIO_PIN0 (BOARD_PIN2) +#define BOARD_GPIO_PIN1 (BOARD_PIN3) +//#define BOARD_GPIO_PIN2 (x) +//#define BOARD_GPIO_PIN3 (x) +#endif // defined(BOARD_GPIO_PIN_NUM) && BOARD_GPIO_PIN_NUM > 0 +#endif // defined(CONFIG_BOARD_GPIO) && CONFIG_BOARD_GPIO + +#if defined(CONFIG_BOARD_PWM) && CONFIG_BOARD_PWM +// PWM +/* the board supported pwm channels */ +#ifndef BOARD_PWM_NUM +#define BOARD_PWM_NUM (2) +#endif + +#if defined(BOARD_PWM_NUM) && BOARD_PWM_NUM > 0 +/* the board pwm pin */ +#define BOARD_PWM0_PIN (BOARD_PIN4) +/* The real pwm channel reference to board logic pwm channel */ +#define BOARD_PWM0_CH (0) + +#define BOARD_PWM1_PIN (BOARD_PIN5) +#define BOARD_PWM1_CH (1) +#endif // defined(BOARD_PWM_NUM) && BOARD_PWM_NUM > 0 +#endif // defined(CONFIG_BOARD_PWM) && CONFIG_BOARD_PWM + +#if defined(CONFIG_BOARD_ADC) && CONFIG_BOARD_ADC > 0 +// ADC +/* the board supported adc channels */ +#ifndef BOARD_ADC_NUM +#define BOARD_ADC_NUM (1) +#endif + +#if defined(BOARD_ADC_NUM) && BOARD_ADC_NUM > 0 +/* the board adc pin */ +#define BOARD_ADC0_PIN (BOARD_PIN6) +/* The real adc channel reference to board logic adc channel */ +#define BOARD_ADC0_CH (0) +#endif // defined(BOARD_ADC_NUM) && BOARD_ADC_NUM > 0 +#endif // defined(CONFIG_BOARD_ADC) && CONFIG_BOARD_ADC > 0 + +#if defined(CONFIG_BOARD_BUTTON) && CONFIG_BOARD_BUTTON > 0 +// BUTTON +#ifndef BOARD_BUTTON_NUM +/* + the board supported buttons, include gpio button and adc button, + BOARD_BUTTON_NUM = BOARD_BUTTON_GPIO_NUM + BOARD_BUTTON_ADC_NUM. + +*/ +#define BOARD_BUTTON_NUM (4) +#endif + +#if defined(BOARD_BUTTON_NUM) && BOARD_BUTTON_NUM > 0 + +#define BOARD_BUTTON0_PIN (BOARD_PIN7) +#define BOARD_BUTTON1_PIN (BOARD_PIN8) +#define BOARD_BUTTON2_PIN (BOARD_PIN9) +#define BOARD_BUTTON3_PIN (BOARD_PIN10) + +// GPIO BUTTON +/* the board supported GPIO Buttons */ +#ifndef BOARD_BUTTON_GPIO_NUM +#define BOARD_BUTTON_GPIO_NUM (2) +#endif + +#if defined(BOARD_BUTTON_GPIO_NUM) && BOARD_BUTTON_GPIO_NUM > 0 +/* the board logic button id, in range of (0, BOARD_BUTTON_GPIO_NUM - 1) */ +#define BOARD_BUTTON0 (0) +/* for gpio button, define the pin numner. if the gpio pin used as gpio button, it shoudn't reference as BOARD_GPIO_PINx + */ +#define BOARD_BUTTON0_GPIO_PIN (BOARD_BUTTON0_PIN) + +#define BOARD_BUTTON1 (1) +#define BOARD_BUTTON1_GPIO_PIN (BOARD_BUTTON1_PIN) +#endif // defined(BOARD_BUTTON_GPIO_NUM) && BOARD_BUTTON_GPIO_NUM > 0 + +// ADC BUTTON +/* the board supported adc Buttons */ +#ifndef BOARD_BUTTON_ADC_NUM +#define BOARD_BUTTON_ADC_NUM (2) +#endif + +#if defined(BOARD_BUTTON_ADC_NUM) && BOARD_BUTTON_ADC_NUM > 0 +/* the board logic adc button id, in range of (BOARD_BUTTON_GPIO_NUM, BOARD_BUTTON_NUM - 1), if not suuport GPIO Button, + * BOARD_BUTTON_GPIO_NUM should be 0 */ +#define BOARD_BUTTON2 (BOARD_BUTTON_GPIO_NUM + 0) +#define BOARD_BUTTON2_ADC_PIN (BOARD_BUTTON2_PIN) +/* the adc channel used for button2, if the adc channel used as adc button, it shoudn't reference as BOARD_ADCx_CH*/ +#define BOARD_BUTTON2_ADC_CH (1) +/* the adc device name */ +#define BOARD_BUTTON2_ADC_NAME "adc1" +/* adc voltage reference */ +#define BOARD_BUTTON2_ADC_REF (100) +/* adc voltage range */ +#define BOARD_BUTTON2_ADC_RANG (500) + +#define BOARD_BUTTON3 (BOARD_BUTTON_GPIO_NUM + 1) +#define BOARD_BUTTON3_ADC_PIN (BOARD_BUTTON3_PIN) +#define BOARD_BUTTON3_ADC_CH (1) +#define BOARD_BUTTON3_ADC_NAME "adc1" +#define BOARD_BUTTON3_ADC_REF (600) +#define BOARD_BUTTON3_ADC_RANG (500) + +//#define BOARD_ADC_BUTTON2 (2) +//#define BOARD_ADC_BUTTON2_CH (1) +//#define BOARD_ADC_BUTTON2_NAME "adc1" +//#define BOARD_ADC_BUTTON2_REF xxx +//#define BOARD_ADC_BUTTON2_RANG xxx +#endif // defined(BOARD_BUTTON_ADC_NUM) && BOARD_BUTTON_ADC_NUM > 0 + +#endif // defined(BOARD_BUTTON_NUM) && BOARD_BUTTON_NUM > 0 + +#endif // defined(BOARD_BUTTON_NUM) && BOARD_BUTTON_NUM > 0 + +#if defined(CONFIG_BOARD_LED) && CONFIG_BOARD_LED > 0 +// LED +/* the board supported leds */ +#ifndef BOARD_LED_NUM +#define BOARD_LED_NUM (2) +#endif + +#define BOARD_LED0_PIN BOARD_PIN11 +#define BOARD_LED1_PIN BOARD_PIN12 + +// PWM LED +/* the board supported pwm leds */ +#ifndef BOARD_LED_PWM_NUM +#define BOARD_LED_PWM_NUM (1) +#endif + +#if defined(BOARD_LED_PWM_NUM) && BOARD_LED_PWM_NUM > 0 +#define BOARD_LED0_PWM_PIN (BOARD_LED0_PIN) +/* the pwm channel used for led0, if the pwm channel used as led0, it shoudn't reference as BOARD_PWMx_CH */ +#define BOARD_LED0_PWM_CH (0) +#endif // defined(BOARD_LED_PWM_NUM) && BOARD_LED_PWM_NUM > 0 + +// GPIO LED +#ifndef BOARD_LED_GPIO_NUM +#define BOARD_LED_GPIO_NUM (1) +#endif + +#if defined(BOARD_LED_GPIO_NUM) && BOARD_LED_GPIO_NUM > 0 +/* the gpio pin used for led0, if the gpio pin used as led, it shoudn't reference as BOARD_GPIO_PINx */ +#define BOARD_LED1_GPIO_PIN (BOARD_LED1_PIN) +#endif // defined(BOARD_LED_GPIO_NUM) && BOARD_LED_GPIO_NUM > 0 +#endif // defined(CONFIG_BOARD_LED) && CONFIG_BOARD_LED > 0 + +#if defined(CONFIG_BOARD_BT) && CONFIG_BOARD_BT > 0 +// BT +/* the board support bluetooth */ +#ifndef BOARD_BT_SUPPORT +#define BOARD_BT_SUPPORT 1 +#endif +#endif // defined(CONFIG_BOARD_BT) && CONFIG_BOARD_BT > 0 + +#if defined(CONFIG_BOARD_WIFI) && CONFIG_BOARD_WIFI > 0 +// WIFI +/* the board support wifi */ +#ifndef BOARD_WIFI_SUPPORT +#define BOARD_WIFI_SUPPORT 1 +#endif +#endif // defined(CONFIG_BOARD_WIFI) && CONFIG_BOARD_WIFI > 0 + +#if defined(CONFIG_BOARD_AUDIO) && CONFIG_BOARD_AUDIO > 0 +// Audio +/* the board support audio */ +#ifndef BOARD_AUDIO_SUPPORT +#define BOARD_AUDIO_SUPPORT 1 +#endif +#endif // defined(CONFIG_BOARD_AUDIO) && CONFIG_BOARD_AUDIO > 0 + +/****************************************************************************/ +// Common solutions defines + +// Console config, Almost all solutions and demos use these. +#ifndef CONSOLE_UART_IDX +#define CONSOLE_UART_IDX (BOARD_UART0_IDX) +#endif + +#ifndef CONFIG_CLI_USART_BAUD +#define CONFIG_CLI_USART_BAUD (BOARD_UART0_BAUD) +#endif + +#ifndef CONFIG_CONSOLE_UART_BUFSIZE +#define CONFIG_CONSOLE_UART_BUFSIZE (128) +#endif + +/****************************************************************************/ +// Commom test demos defines + +// i2c +#define EXAMPLE_IIC_IDX 0 // 1 +#define EXAMPLE_PIN_IIC_SDA 0 // PC1 +#define EXAMPLE_PIN_IIC_SCL 0 // PC0 +#define EXAMPLE_PIN_IIC_SDA_FUNC 0 // PC1_I2C1_SDA +#define EXAMPLE_PIN_IIC_SCL_FUNC 0 // PC0_I2C1_SCL + +// adc +#define EXAMPLE_ADC_CH0 0 // PA8 +#define EXAMPLE_ADC_CH0_FUNC 0 // PA8_ADC_A0 +#define EXAMPLE_ADC_CH12 0 // PA26 +#define EXAMPLE_ADC_CH12_FUNC 0 // PA26_ADC_A12 + +/****************************************************************************/ +// Vendor board defines + +/* other board specific defines */ +//#define CUSTOM_BOARD_xxx + +/****************************************************************************/ +/** + * @brief init the board for default: pin mux, etc. + * re-implement if need. + * @return + */ +void board_init(void); + +/** + * @brief init the board gpio pin for default: pin mux, etc. + * re-implement if need. + * @return + */ +void board_gpio_pin_init(void); + +/** + * @brief init the board uart for default: pin mux, etc. + * re-implement if need. + * @return + */ +void board_uart_init(void); + +/** + * @brief init the board pwm for default: pin mux, etc. + * re-implement if need. + * @return + */ +void board_pwm_init(void); + +/** + * @brief init the board adc for default: pin mux, etc. + * re-implement if need. + * @return + */ +void board_adc_init(void); + +/** + * @brief init the board button for default: pin mux, etc. + * re-implement if need. + * @return + */ +void board_button_init(void); + +/** + * @brief init the board led for default: pin mux, etc. + * re-implement if need. + * @return + */ +void board_led_init(void); + +/** + * @brief init the board wifi for default: pin mux, etc. + * re-implement if need. + * @return + */ +void board_wifi_init(void); + +/** + * @brief init the board bt for default: pin mux, etc. + * re-implement if need. + * @return + */ +void board_bt_init(void); + +/** + * @brief init the board audio for default: pin mux, etc. + * re-implement if need. + * @return + */ +void board_audio_init(void); + +#ifdef __cplusplus +} +#endif + +#endif /* __BOARD_H__ */ diff --git a/bsp/xuantie/smartl/e907/figures/1.env.png b/bsp/xuantie/smartl/e907/figures/1.env.png new file mode 100644 index 00000000000..64f009ee845 Binary files /dev/null and b/bsp/xuantie/smartl/e907/figures/1.env.png differ diff --git a/bsp/xuantie/smartl/e907/figures/2.scons.png b/bsp/xuantie/smartl/e907/figures/2.scons.png new file mode 100644 index 00000000000..1889fed5554 Binary files /dev/null and b/bsp/xuantie/smartl/e907/figures/2.scons.png differ diff --git a/bsp/xuantie/smartl/e907/figures/3.vscode.png b/bsp/xuantie/smartl/e907/figures/3.vscode.png new file mode 100644 index 00000000000..21c9b1be890 Binary files /dev/null and b/bsp/xuantie/smartl/e907/figures/3.vscode.png differ diff --git a/bsp/xuantie/smartl/e907/objdump.bat b/bsp/xuantie/smartl/e907/objdump.bat new file mode 100644 index 00000000000..0c6224bb241 --- /dev/null +++ b/bsp/xuantie/smartl/e907/objdump.bat @@ -0,0 +1,8 @@ +@echo off +set OBJDUMP=D:\RT-ThreadStudio\repo\Extract\ToolChain_Support_Packages\RISC-V\XTGccElfNewlib\V3.0.1\R\bin\riscv64-unknown-elf-objdump +set TARGET=E:\rt-thread\bsp\xuantie\smartl\e907\rtthread.elf +set OUTPUT=rtthread.asm + +%OBJDUMP% -d %TARGET% > %OUTPUT% +echo Disassembly generated to %OUTPUT% +pause \ No newline at end of file diff --git a/bsp/xuantie/smartl/e907/qemu.bat b/bsp/xuantie/smartl/e907/qemu.bat new file mode 100644 index 00000000000..b1d3de78b28 --- /dev/null +++ b/bsp/xuantie/smartl/e907/qemu.bat @@ -0,0 +1,91 @@ +@echo off +cls + +echo /* +echo * Copyright (c) 2006 - 2025, RT-Thread Development Team +echo * +echo * SPDX-License-Identifier: Apache-2.0 +echo * +echo * Change Logs: +echo * Date Author Notes +echo * 2025/04/29 Wangshun first version +echo * 2025/05/14 Optimized Improved robustness and error handling +echo */ +echo. + +setlocal enabledelayedexpansion + +set "CONFIG_FILE=qemu_config.txt" +set "CPU_CONFIG_FILE=cpu_config.txt" +set "DEFAULT_QEMU_DIR=E:\XuanTieCore\6.QEMU" +set "ELF_PATH=%CD%\rtthread.elf" + +:: Load QEMU directory from config file or set default +if exist "!CONFIG_FILE!" ( + set /p QEMU_DIR=<"!CONFIG_FILE!" + if not defined QEMU_DIR set "QEMU_DIR=!DEFAULT_QEMU_DIR!" +) else ( + set "QEMU_DIR=!DEFAULT_QEMU_DIR!" +) + +:: Load CPU parameter from config file or set default +if exist "!CPU_CONFIG_FILE!" ( + set /p CPU_PARAM=<"!CPU_CONFIG_FILE!" + if not defined CPU_PARAM set "CPU_PARAM=e907fd" +) else ( + set "CPU_PARAM=e907fd" +) + +:: Prompt for new QEMU directory +set /p "USER_INPUT=Enter new QEMU directory (Enter for default: !QEMU_DIR!): " +if defined USER_INPUT ( + set "USER_INPUT=!USER_INPUT: =!" + if not "!USER_INPUT!"=="" ( + set "QEMU_DIR=!USER_INPUT!" + echo !QEMU_DIR!>"!CONFIG_FILE!" + ) +) + +:: Validate QEMU path +set "QEMU_PATH=!QEMU_DIR!\qemu-system-riscv32.exe" +if not exist "!QEMU_PATH!" ( + echo Error: QEMU executable not found at "!QEMU_PATH!". + echo Please verify the QEMU directory and try again. + pause + exit /b 1 +) + +:: Prompt for new CPU parameter +echo Current CPU parameter: !CPU_PARAM! +set /p "CPU_INPUT=Enter new -cpu parameter (Enter for default): " +if defined CPU_INPUT ( + set "CPU_INPUT=!CPU_INPUT: =!" + if not "!CPU_INPUT!"=="" ( + set "CPU_PARAM=!CPU_INPUT!" + echo !CPU_PARAM!>"!CPU_CONFIG_FILE!" + ) +) + +:: Validate ELF file +if not exist "!ELF_PATH!" ( + echo Error: rtthread.elf not found at "!ELF_PATH!". + pause + exit /b 1 +) + +:: Display QEMU version +echo. +"!QEMU_PATH!" --version + +:: Run QEMU +echo. +"!QEMU_PATH!" -machine smartl -kernel "!ELF_PATH!" -nographic -cpu !CPU_PARAM! +if !ERRORLEVEL! neq 0 ( + echo Error: QEMU failed to run. Check configuration or paths. + pause + exit /b !ERRORLEVEL! +) + +echo QEMU terminated. +pause +endlocal diff --git a/bsp/xuantie/smartl/e907/rtconfig.h b/bsp/xuantie/smartl/e907/rtconfig.h new file mode 100644 index 00000000000..e7782821d54 --- /dev/null +++ b/bsp/xuantie/smartl/e907/rtconfig.h @@ -0,0 +1,393 @@ +#ifndef RT_CONFIG_H__ +#define RT_CONFIG_H__ + +#define XUANTIAN_SMARTL_E907 + +/* RT-Thread Kernel */ + +/* klibc options */ + +/* rt_vsnprintf options */ + +/* end of rt_vsnprintf options */ + +/* rt_vsscanf options */ + +/* end of rt_vsscanf options */ + +/* rt_memset options */ + +/* end of rt_memset options */ + +/* rt_memcpy options */ + +/* end of rt_memcpy options */ + +/* rt_memmove options */ + +/* end of rt_memmove options */ + +/* rt_memcmp options */ + +/* end of rt_memcmp options */ + +/* rt_strstr options */ + +/* end of rt_strstr options */ + +/* rt_strcasecmp options */ + +/* end of rt_strcasecmp options */ + +/* rt_strncpy options */ + +/* end of rt_strncpy options */ + +/* rt_strcpy options */ + +/* end of rt_strcpy options */ + +/* rt_strncmp options */ + +/* end of rt_strncmp options */ + +/* rt_strcmp options */ + +/* end of rt_strcmp options */ + +/* rt_strlen options */ + +/* end of rt_strlen options */ + +/* rt_strnlen options */ + +/* end of rt_strnlen options */ +/* end of klibc options */ +#define RT_NAME_MAX 8 +#define RT_CPUS_NR 1 +#define RT_ALIGN_SIZE 8 +#define RT_THREAD_PRIORITY_32 +#define RT_THREAD_PRIORITY_MAX 32 +#define RT_TICK_PER_SECOND 1000 +#define RT_USING_OVERFLOW_CHECK +#define RT_USING_HOOK +#define RT_HOOK_USING_FUNC_PTR +#define RT_USING_IDLE_HOOK +#define RT_IDLE_HOOK_LIST_SIZE 4 +#define IDLE_THREAD_STACK_SIZE 1024 +#define RT_USING_TIMER_SOFT +#define RT_TIMER_THREAD_PRIO 4 +#define RT_TIMER_THREAD_STACK_SIZE 1024 + +/* kservice options */ + +/* end of kservice options */ +#define RT_USING_DEBUG +#define RT_DEBUGING_ASSERT +#define RT_DEBUGING_COLOR +#define RT_DEBUGING_CONTEXT + +/* Inter-Thread communication */ + +#define RT_USING_SEMAPHORE +#define RT_USING_MUTEX +#define RT_USING_EVENT +#define RT_USING_MAILBOX +#define RT_USING_MESSAGEQUEUE +/* end of Inter-Thread communication */ + +/* Memory Management */ + +#define RT_USING_MEMPOOL +#define RT_USING_SMALL_MEM +#define RT_USING_SMALL_MEM_AS_HEAP +#define RT_USING_HEAP +/* end of Memory Management */ +#define RT_USING_DEVICE +#define RT_USING_CONSOLE +#define RT_CONSOLEBUF_SIZE 128 +#define RT_CONSOLE_DEVICE_NAME "uart0" +#define RT_VER_NUM 0x50201 +#define RT_BACKTRACE_LEVEL_MAX_NR 32 +/* end of RT-Thread Kernel */ +#define ARCH_RISCV +#define ARCH_RISCV32 + +/* RT-Thread Components */ + +#define RT_USING_COMPONENTS_INIT +#define RT_USING_USER_MAIN +#define RT_MAIN_THREAD_STACK_SIZE 2048 +#define RT_MAIN_THREAD_PRIORITY 10 +#define RT_USING_MSH +#define RT_USING_FINSH +#define FINSH_USING_MSH +#define FINSH_THREAD_NAME "tshell" +#define FINSH_THREAD_PRIORITY 20 +#define FINSH_THREAD_STACK_SIZE 4096 +#define FINSH_USING_HISTORY +#define FINSH_HISTORY_LINES 5 +#define FINSH_USING_SYMTAB +#define FINSH_CMD_SIZE 80 +#define MSH_USING_BUILT_IN_COMMANDS +#define FINSH_USING_DESCRIPTION +#define FINSH_ARG_MAX 10 +#define FINSH_USING_OPTION_COMPLETION + +/* DFS: device virtual file system */ + +/* end of DFS: device virtual file system */ + +/* Device Drivers */ + +#define RT_USING_DEVICE_IPC +#define RT_UNAMED_PIPE_NUMBER 64 +#define RT_USING_SERIAL +#define RT_USING_SERIAL_V1 +#define RT_SERIAL_RB_BUFSZ 64 +#define RT_USING_PIN +/* end of Device Drivers */ + +/* C/C++ and POSIX layer */ + +/* ISO-ANSI C layer */ + +/* Timezone and Daylight Saving Time */ + +#define RT_LIBC_USING_LIGHT_TZ_DST +#define RT_LIBC_TZ_DEFAULT_HOUR 8 +#define RT_LIBC_TZ_DEFAULT_MIN 0 +#define RT_LIBC_TZ_DEFAULT_SEC 0 +/* end of Timezone and Daylight Saving Time */ +/* end of ISO-ANSI C layer */ + +/* POSIX (Portable Operating System Interface) layer */ + + +/* Interprocess Communication (IPC) */ + + +/* Socket is in the 'Network' category */ + +/* end of Interprocess Communication (IPC) */ +/* end of POSIX (Portable Operating System Interface) layer */ +/* end of C/C++ and POSIX layer */ + +/* Network */ + +/* end of Network */ + +/* Memory protection */ + +/* end of Memory protection */ + +/* Utilities */ + +/* end of Utilities */ + +/* Using USB legacy version */ + +/* end of Using USB legacy version */ +/* end of RT-Thread Components */ + +/* RT-Thread Utestcases */ + +/* end of RT-Thread Utestcases */ + +/* RT-Thread online packages */ + +/* IoT - internet of things */ + + +/* Wi-Fi */ + +/* Marvell WiFi */ + +/* end of Marvell WiFi */ + +/* Wiced WiFi */ + +/* end of Wiced WiFi */ + +/* CYW43012 WiFi */ + +/* end of CYW43012 WiFi */ + +/* BL808 WiFi */ + +/* end of BL808 WiFi */ + +/* CYW43439 WiFi */ + +/* end of CYW43439 WiFi */ +/* end of Wi-Fi */ + +/* IoT Cloud */ + +/* end of IoT Cloud */ +/* end of IoT - internet of things */ + +/* security packages */ + +/* end of security packages */ + +/* language packages */ + +/* JSON: JavaScript Object Notation, a lightweight data-interchange format */ + +/* end of JSON: JavaScript Object Notation, a lightweight data-interchange format */ + +/* XML: Extensible Markup Language */ + +/* end of XML: Extensible Markup Language */ +/* end of language packages */ + +/* multimedia packages */ + +/* LVGL: powerful and easy-to-use embedded GUI library */ + +/* end of LVGL: powerful and easy-to-use embedded GUI library */ + +/* u8g2: a monochrome graphic library */ + +/* end of u8g2: a monochrome graphic library */ +/* end of multimedia packages */ + +/* tools packages */ + +/* end of tools packages */ + +/* system packages */ + +/* enhanced kernel services */ + +/* end of enhanced kernel services */ + +/* acceleration: Assembly language or algorithmic acceleration packages */ + +/* end of acceleration: Assembly language or algorithmic acceleration packages */ + +/* CMSIS: ARM Cortex-M Microcontroller Software Interface Standard */ + +/* end of CMSIS: ARM Cortex-M Microcontroller Software Interface Standard */ + +/* Micrium: Micrium software products porting for RT-Thread */ + +/* end of Micrium: Micrium software products porting for RT-Thread */ +/* end of system packages */ + +/* peripheral libraries and drivers */ + +/* HAL & SDK Drivers */ + +/* STM32 HAL & SDK Drivers */ + +/* end of STM32 HAL & SDK Drivers */ + +/* Infineon HAL Packages */ + +/* end of Infineon HAL Packages */ + +/* Kendryte SDK */ + +/* end of Kendryte SDK */ + +/* WCH HAL & SDK Drivers */ + +/* end of WCH HAL & SDK Drivers */ + +/* AT32 HAL & SDK Drivers */ + +/* end of AT32 HAL & SDK Drivers */ +/* end of HAL & SDK Drivers */ + +/* sensors drivers */ + +/* end of sensors drivers */ + +/* touch drivers */ + +/* end of touch drivers */ +/* end of peripheral libraries and drivers */ + +/* AI packages */ + +/* end of AI packages */ + +/* Signal Processing and Control Algorithm Packages */ + +/* end of Signal Processing and Control Algorithm Packages */ + +/* miscellaneous packages */ + +/* project laboratory */ + +/* end of project laboratory */ + +/* samples: kernel and components samples */ + +/* end of samples: kernel and components samples */ + +/* entertainment: terminal games and other interesting software packages */ + +/* end of entertainment: terminal games and other interesting software packages */ +/* end of miscellaneous packages */ + +/* Arduino libraries */ + + +/* Projects and Demos */ + +/* end of Projects and Demos */ + +/* Sensors */ + +/* end of Sensors */ + +/* Display */ + +/* end of Display */ + +/* Timing */ + +/* end of Timing */ + +/* Data Processing */ + +/* end of Data Processing */ + +/* Data Storage */ + +/* Communication */ + +/* end of Communication */ + +/* Device Control */ + +/* end of Device Control */ + +/* Other */ + +/* end of Other */ + +/* Signal IO */ + +/* end of Signal IO */ + +/* Uncategorized */ + +/* end of Arduino libraries */ +/* end of RT-Thread online packages */ + +/* Hardware Drivers Config */ + +#define SOC_XUANTIE + +/* On-chip Peripheral Drivers */ + +#define BSP_USING_UART +#define BSP_USING_UART0 +/* end of On-chip Peripheral Drivers */ +/* end of Hardware Drivers Config */ + +#endif diff --git a/bsp/xuantie/smartl/e907/rtconfig.py b/bsp/xuantie/smartl/e907/rtconfig.py new file mode 100644 index 00000000000..ae746d32bcd --- /dev/null +++ b/bsp/xuantie/smartl/e907/rtconfig.py @@ -0,0 +1,90 @@ +import os +ARCH = 'risc-v' +CPU = 'e907' +# toolchains options +CROSS_TOOL = 'gcc' + +#------- toolchains path ------------------------------------------------------- +if os.getenv('RTT_CC'): + CROSS_TOOL = os.getenv('RTT_CC') + +if CROSS_TOOL == 'gcc': + PLATFORM = 'gcc' + EXEC_PATH = r'D:\RT-ThreadStudio\repo\Extract\ToolChain_Support_Packages\RISC-V\XTGccElfNewlib\V3.0.1\R\bin' +else: + print('Please make sure your toolchains is GNU GCC!') + exit(0) + +if os.getenv('RTT_EXEC_PATH'): + EXEC_PATH = os.getenv('RTT_EXEC_PATH') + +BUILD = 'debug' +#BUILD = 'release' + +CORE = 'risc-v' +MAP_FILE = 'rtthread.map' +LINK_FILE = '../../libraries/xuantie_libraries/chip_riscv_dummy/gcc_flash_smartl.ld' +TARGET_NAME = 'rtthread.bin' + +#------- GCC settings ---------------------------------------------------------- +if PLATFORM == 'gcc': + # toolchains + PREFIX = 'riscv64-unknown-elf-' + CC = PREFIX + 'gcc' + CXX= PREFIX + 'g++' + AS = PREFIX + 'gcc' + AR = PREFIX + 'ar' + LINK = PREFIX + 'gcc' + TARGET_EXT = 'elf' + SIZE = PREFIX + 'size' + OBJDUMP = PREFIX + 'objdump' + OBJCPY = PREFIX + 'objcopy' + + MCPU = ' -mcpu=e907fd ' # Modify here based on CPU architecture. + MCPU_DEFINE = ' -DCONFIG_CPU_XUANTIE_E907FD=1 ' # Modify here based on CPU architecture. + DEVICE = MCPU + MCPU_DEFINE + ' -Wno-main -mcmodel=medlow' + + GLOBAL_DEFINES = ( + '-DCONFIG_KERNEL_RTTHREAD=1 ' + '-D__RT_KERNEL_SOURCE__=1 ' + '-DCONFIG_CSI_V2=1 ' + '-DCONFIG_CSI="csi2" ' + '-DCONFIG_SUPPORT_TSPEND=0 ' + '-DCONFIG_SUPPORT_IRQ_NESTED=0 ' + '-DCONFIG_XIP=1 ' + '-DCONFIG_ARCH_MAINSTACK=4096 ' + '-DCONFIG_ARCH_INTERRUPTSTACK=4096 ' + '-DCONFIG_BOARD_SMARTL_EVB=1 ' + '-DCLI_CONFIG_STACK_SIZE=4096 ' + ) + + CFLAGS = DEVICE + ' -c -MP -MMD -Wno-unused-function -g -nostdlib -Wpointer-arith -Wno-undef -Wall -Wl,-EL \ + -ffunction-sections -fdata-sections -fno-inline-functions -fno-builtin -fno-strict-aliasing \ + -fno-strength-reduce -Os -g -Wall -Wunused -Wformat -Wformat-security -Warray-bounds -Wuninitialized \ + -Wreturn-type -Wcomment -Wswitch -Wparentheses -Wlogical-op ' + GLOBAL_DEFINES + + AFLAGS = DEVICE + ' -MP -MMD -D"Default_IRQHandler=SW_handler" ' + GLOBAL_DEFINES + + LFLAGS = DEVICE + ' -MP -MMD -Wl,-zmax-page-size=1024 -Wl,-Map=yoc.map -Wl,-zmax-page-size=1024 -Wl,-Map=yoc.map -Wl,--whole-archive -Wl,--no-whole-archive -nostartfiles -Wl,--gc-sections ' + LFLAGS += ' -T ' + LINK_FILE + + CPATH = '' + LPATH = '' + + if BUILD == 'debug': + CFLAGS += ' -Os -g3' + AFLAGS += ' -g3' + else: + CFLAGS += ' -O2 -g2' + + CXXFLAGS = CFLAGS + + POST_ACTION = OBJCPY + ' -O binary $TARGET ' + TARGET_NAME + '\n' + POST_ACTION += SIZE + ' $TARGET\n' + +def dist_handle(BSP_ROOT, dist_dir): + import sys + cwd_path = os.getcwd() + sys.path.append(os.path.join(os.path.dirname(BSP_ROOT), 'tools')) + from sdk_dist import dist_do_building + dist_do_building(BSP_ROOT, dist_dir) diff --git a/bsp/xuantie/xiaohui/c906/.config b/bsp/xuantie/xiaohui/c906/.config new file mode 100644 index 00000000000..2d6d1193cab --- /dev/null +++ b/bsp/xuantie/xiaohui/c906/.config @@ -0,0 +1,1358 @@ +CONFIG_XUANTIAN_XIAOHUI_C906=y + +# +# RT-Thread Kernel +# + +# +# klibc options +# + +# +# rt_vsnprintf options +# +# CONFIG_RT_KLIBC_USING_LIBC_VSNPRINTF is not set +# CONFIG_RT_KLIBC_USING_VSNPRINTF_LONGLONG is not set +# CONFIG_RT_KLIBC_USING_VSNPRINTF_STANDARD is not set +# end of rt_vsnprintf options + +# +# rt_vsscanf options +# +# CONFIG_RT_KLIBC_USING_LIBC_VSSCANF is not set +# end of rt_vsscanf options + +# +# rt_memset options +# +# CONFIG_RT_KLIBC_USING_USER_MEMSET is not set +# CONFIG_RT_KLIBC_USING_LIBC_MEMSET is not set +# CONFIG_RT_KLIBC_USING_TINY_MEMSET is not set +# end of rt_memset options + +# +# rt_memcpy options +# +# CONFIG_RT_KLIBC_USING_USER_MEMCPY is not set +# CONFIG_RT_KLIBC_USING_LIBC_MEMCPY is not set +# CONFIG_RT_KLIBC_USING_TINY_MEMCPY is not set +# end of rt_memcpy options + +# +# rt_memmove options +# +# CONFIG_RT_KLIBC_USING_USER_MEMMOVE is not set +# CONFIG_RT_KLIBC_USING_LIBC_MEMMOVE is not set +# end of rt_memmove options + +# +# rt_memcmp options +# +# CONFIG_RT_KLIBC_USING_USER_MEMCMP is not set +# CONFIG_RT_KLIBC_USING_LIBC_MEMCMP is not set +# end of rt_memcmp options + +# +# rt_strstr options +# +# CONFIG_RT_KLIBC_USING_USER_STRSTR is not set +# CONFIG_RT_KLIBC_USING_LIBC_STRSTR is not set +# end of rt_strstr options + +# +# rt_strcasecmp options +# +# CONFIG_RT_KLIBC_USING_USER_STRCASECMP is not set +# end of rt_strcasecmp options + +# +# rt_strncpy options +# +# CONFIG_RT_KLIBC_USING_USER_STRNCPY is not set +# CONFIG_RT_KLIBC_USING_LIBC_STRNCPY is not set +# end of rt_strncpy options + +# +# rt_strcpy options +# +# CONFIG_RT_KLIBC_USING_USER_STRCPY is not set +# CONFIG_RT_KLIBC_USING_LIBC_STRCPY is not set +# end of rt_strcpy options + +# +# rt_strncmp options +# +# CONFIG_RT_KLIBC_USING_USER_STRNCMP is not set +# CONFIG_RT_KLIBC_USING_LIBC_STRNCMP is not set +# end of rt_strncmp options + +# +# rt_strcmp options +# +# CONFIG_RT_KLIBC_USING_USER_STRCMP is not set +# CONFIG_RT_KLIBC_USING_LIBC_STRCMP is not set +# end of rt_strcmp options + +# +# rt_strlen options +# +# CONFIG_RT_KLIBC_USING_USER_STRLEN is not set +# CONFIG_RT_KLIBC_USING_LIBC_STRLEN is not set +# end of rt_strlen options + +# +# rt_strnlen options +# +# CONFIG_RT_KLIBC_USING_USER_STRNLEN is not set +# end of rt_strnlen options + +# CONFIG_RT_UTEST_TC_USING_KLIBC is not set +# end of klibc options + +CONFIG_RT_NAME_MAX=8 +# CONFIG_RT_USING_ARCH_DATA_TYPE is not set +# CONFIG_RT_USING_NANO is not set +# CONFIG_RT_USING_SMART is not set +# CONFIG_RT_USING_AMP is not set +# CONFIG_RT_USING_SMP is not set +CONFIG_RT_CPUS_NR=1 +CONFIG_RT_ALIGN_SIZE=8 +# CONFIG_RT_THREAD_PRIORITY_8 is not set +CONFIG_RT_THREAD_PRIORITY_32=y +# CONFIG_RT_THREAD_PRIORITY_256 is not set +CONFIG_RT_THREAD_PRIORITY_MAX=32 +CONFIG_RT_TICK_PER_SECOND=1000 +CONFIG_RT_USING_OVERFLOW_CHECK=y +CONFIG_RT_USING_HOOK=y +CONFIG_RT_HOOK_USING_FUNC_PTR=y +# CONFIG_RT_USING_HOOKLIST is not set +CONFIG_RT_USING_IDLE_HOOK=y +CONFIG_RT_IDLE_HOOK_LIST_SIZE=4 +CONFIG_IDLE_THREAD_STACK_SIZE=1024 +CONFIG_RT_USING_TIMER_SOFT=y +CONFIG_RT_TIMER_THREAD_PRIO=4 +CONFIG_RT_TIMER_THREAD_STACK_SIZE=1024 +# CONFIG_RT_USING_TIMER_ALL_SOFT is not set +# CONFIG_RT_USING_CPU_USAGE_TRACER is not set + +# +# kservice options +# +# CONFIG_RT_USING_TINY_FFS is not set +# end of kservice options + +CONFIG_RT_USING_DEBUG=y +CONFIG_RT_DEBUGING_ASSERT=y +CONFIG_RT_DEBUGING_COLOR=y +CONFIG_RT_DEBUGING_CONTEXT=y +# CONFIG_RT_DEBUGING_AUTO_INIT is not set +# CONFIG_RT_USING_CI_ACTION is not set + +# +# Inter-Thread communication +# +CONFIG_RT_USING_SEMAPHORE=y +CONFIG_RT_USING_MUTEX=y +CONFIG_RT_USING_EVENT=y +CONFIG_RT_USING_MAILBOX=y +CONFIG_RT_USING_MESSAGEQUEUE=y +# CONFIG_RT_USING_MESSAGEQUEUE_PRIORITY is not set +# CONFIG_RT_USING_SIGNALS is not set +# end of Inter-Thread communication + +# +# Memory Management +# +# CONFIG_RT_USING_MEMPOOL is not set +CONFIG_RT_USING_SMALL_MEM=y +# CONFIG_RT_USING_SLAB is not set +# CONFIG_RT_USING_MEMHEAP is not set +CONFIG_RT_USING_SMALL_MEM_AS_HEAP=y +# CONFIG_RT_USING_MEMHEAP_AS_HEAP is not set +# CONFIG_RT_USING_SLAB_AS_HEAP is not set +# CONFIG_RT_USING_USERHEAP is not set +# CONFIG_RT_USING_NOHEAP is not set +# CONFIG_RT_USING_MEMTRACE is not set +# CONFIG_RT_USING_HEAP_ISR is not set +CONFIG_RT_USING_HEAP=y +# end of Memory Management + +CONFIG_RT_USING_DEVICE=y +# CONFIG_RT_USING_DEVICE_OPS is not set +# CONFIG_RT_USING_INTERRUPT_INFO is not set +# CONFIG_RT_USING_THREADSAFE_PRINTF is not set +CONFIG_RT_USING_CONSOLE=y +CONFIG_RT_CONSOLEBUF_SIZE=512 +CONFIG_RT_CONSOLE_DEVICE_NAME="uart0" +CONFIG_RT_VER_NUM=0x50201 +CONFIG_RT_USING_STDC_ATOMIC=y +CONFIG_RT_BACKTRACE_LEVEL_MAX_NR=32 +# end of RT-Thread Kernel + +CONFIG_ARCH_CPU_64BIT=y +CONFIG_ARCH_RISCV=y +CONFIG_ARCH_RISCV_FPU=y +# CONFIG_ARCH_RISCV_FPU_S is not set +CONFIG_ARCH_RISCV_FPU_D=y +CONFIG_ARCH_RISCV64=y +CONFIG_ARCH_USING_NEW_CTX_SWITCH=y + +# +# RT-Thread Components +# +CONFIG_RT_USING_COMPONENTS_INIT=y +CONFIG_RT_USING_USER_MAIN=y +CONFIG_RT_MAIN_THREAD_STACK_SIZE=4096 +CONFIG_RT_MAIN_THREAD_PRIORITY=10 +# CONFIG_RT_USING_LEGACY is not set +CONFIG_RT_USING_MSH=y +CONFIG_RT_USING_FINSH=y +CONFIG_FINSH_USING_MSH=y +CONFIG_FINSH_THREAD_NAME="tshell" +CONFIG_FINSH_THREAD_PRIORITY=20 +CONFIG_FINSH_THREAD_STACK_SIZE=8192 +CONFIG_FINSH_USING_HISTORY=y +CONFIG_FINSH_HISTORY_LINES=5 +CONFIG_FINSH_USING_SYMTAB=y +CONFIG_FINSH_CMD_SIZE=80 +CONFIG_MSH_USING_BUILT_IN_COMMANDS=y +CONFIG_FINSH_USING_DESCRIPTION=y +# CONFIG_FINSH_ECHO_DISABLE_DEFAULT is not set +# CONFIG_FINSH_USING_AUTH is not set +CONFIG_FINSH_ARG_MAX=10 +CONFIG_FINSH_USING_OPTION_COMPLETION=y + +# +# DFS: device virtual file system +# +# CONFIG_RT_USING_DFS is not set +# end of DFS: device virtual file system + +# CONFIG_RT_USING_FAL is not set + +# +# Device Drivers +# +# CONFIG_RT_USING_DM is not set +# CONFIG_RT_USING_DEV_BUS is not set +CONFIG_RT_USING_DEVICE_IPC=y +CONFIG_RT_UNAMED_PIPE_NUMBER=64 +# CONFIG_RT_USING_SYSTEM_WORKQUEUE is not set +CONFIG_RT_USING_SERIAL=y +CONFIG_RT_USING_SERIAL_V1=y +# CONFIG_RT_USING_SERIAL_V2 is not set +# CONFIG_RT_SERIAL_USING_DMA is not set +CONFIG_RT_SERIAL_RB_BUFSZ=64 +# CONFIG_RT_USING_SERIAL_BYPASS is not set +# CONFIG_RT_USING_CAN is not set +# CONFIG_RT_USING_CPUTIME is not set +# CONFIG_RT_USING_I2C is not set +# CONFIG_RT_USING_PHY is not set +# CONFIG_RT_USING_PHY_V2 is not set +# CONFIG_RT_USING_ADC is not set +# CONFIG_RT_USING_DAC is not set +# CONFIG_RT_USING_NULL is not set +# CONFIG_RT_USING_ZERO is not set +# CONFIG_RT_USING_RANDOM is not set +# CONFIG_RT_USING_PWM is not set +# CONFIG_RT_USING_PULSE_ENCODER is not set +# CONFIG_RT_USING_INPUT_CAPTURE is not set +# CONFIG_RT_USING_MTD_NOR is not set +# CONFIG_RT_USING_MTD_NAND is not set +# CONFIG_RT_USING_PM is not set +# CONFIG_RT_USING_RTC is not set +# CONFIG_RT_USING_SDIO is not set +# CONFIG_RT_USING_SPI is not set +# CONFIG_RT_USING_WDT is not set +# CONFIG_RT_USING_AUDIO is not set +# CONFIG_RT_USING_SENSOR is not set +# CONFIG_RT_USING_TOUCH is not set +# CONFIG_RT_USING_LCD is not set +# CONFIG_RT_USING_HWCRYPTO is not set +# CONFIG_RT_USING_WIFI is not set +# CONFIG_RT_USING_BLK is not set +# CONFIG_RT_USING_VIRTIO is not set +CONFIG_RT_USING_PIN=y +# CONFIG_RT_USING_KTIME is not set +# CONFIG_RT_USING_HWTIMER is not set +# CONFIG_RT_USING_CHERRYUSB is not set +# end of Device Drivers + +# +# C/C++ and POSIX layer +# + +# +# ISO-ANSI C layer +# + +# +# Timezone and Daylight Saving Time +# +# CONFIG_RT_LIBC_USING_FULL_TZ_DST is not set +CONFIG_RT_LIBC_USING_LIGHT_TZ_DST=y +CONFIG_RT_LIBC_TZ_DEFAULT_HOUR=8 +CONFIG_RT_LIBC_TZ_DEFAULT_MIN=0 +CONFIG_RT_LIBC_TZ_DEFAULT_SEC=0 +# end of Timezone and Daylight Saving Time +# end of ISO-ANSI C layer + +# +# POSIX (Portable Operating System Interface) layer +# +# CONFIG_RT_USING_POSIX_FS is not set +# CONFIG_RT_USING_POSIX_DELAY is not set +# CONFIG_RT_USING_POSIX_CLOCK is not set +# CONFIG_RT_USING_POSIX_TIMER is not set +# CONFIG_RT_USING_PTHREADS is not set +# CONFIG_RT_USING_MODULE is not set + +# +# Interprocess Communication (IPC) +# +# CONFIG_RT_USING_POSIX_PIPE is not set +# CONFIG_RT_USING_POSIX_MESSAGE_QUEUE is not set +# CONFIG_RT_USING_POSIX_MESSAGE_SEMAPHORE is not set + +# +# Socket is in the 'Network' category +# +# end of Interprocess Communication (IPC) +# end of POSIX (Portable Operating System Interface) layer + +# CONFIG_RT_USING_CPLUSPLUS is not set +# end of C/C++ and POSIX layer + +# +# Network +# +# CONFIG_RT_USING_SAL is not set +# CONFIG_RT_USING_NETDEV is not set +# CONFIG_RT_USING_LWIP is not set +# CONFIG_RT_USING_AT is not set +# end of Network + +# +# Memory protection +# +# CONFIG_RT_USING_MEM_PROTECTION is not set +# CONFIG_RT_USING_HW_STACK_GUARD is not set +# end of Memory protection + +# +# Utilities +# +# CONFIG_RT_USING_RYM is not set +# CONFIG_RT_USING_ULOG is not set +# CONFIG_RT_USING_UTEST is not set +# CONFIG_RT_USING_VAR_EXPORT is not set +# CONFIG_RT_USING_RESOURCE_ID is not set +# CONFIG_RT_USING_ADT is not set +# CONFIG_RT_USING_RT_LINK is not set +# end of Utilities + +# CONFIG_RT_USING_VBUS is not set + +# +# Using USB legacy version +# +# CONFIG_RT_USING_USB_HOST is not set +# CONFIG_RT_USING_USB_DEVICE is not set +# end of Using USB legacy version + +# CONFIG_RT_USING_FDT is not set +# end of RT-Thread Components + +# +# RT-Thread Utestcases +# +# CONFIG_RT_USING_UTESTCASES is not set +# end of RT-Thread Utestcases + +# +# RT-Thread online packages +# + +# +# IoT - internet of things +# +# CONFIG_PKG_USING_LORAWAN_DRIVER is not set +# CONFIG_PKG_USING_PAHOMQTT is not set +# CONFIG_PKG_USING_UMQTT is not set +# CONFIG_PKG_USING_WEBCLIENT is not set +# CONFIG_PKG_USING_WEBNET is not set +# CONFIG_PKG_USING_MONGOOSE is not set +# CONFIG_PKG_USING_MYMQTT is not set +# CONFIG_PKG_USING_KAWAII_MQTT is not set +# CONFIG_PKG_USING_BC28_MQTT is not set +# CONFIG_PKG_USING_WEBTERMINAL is not set +# CONFIG_PKG_USING_FREEMODBUS is not set +# CONFIG_PKG_USING_NANOPB is not set +# CONFIG_PKG_USING_WIFI_HOST_DRIVER is not set + +# +# Wi-Fi +# + +# +# Marvell WiFi +# +# CONFIG_PKG_USING_WLANMARVELL is not set +# end of Marvell WiFi + +# +# Wiced WiFi +# +# CONFIG_PKG_USING_WLAN_WICED is not set +# end of Wiced WiFi + +# CONFIG_PKG_USING_RW007 is not set + +# +# CYW43012 WiFi +# +# CONFIG_PKG_USING_WLAN_CYW43012 is not set +# end of CYW43012 WiFi + +# +# BL808 WiFi +# +# CONFIG_PKG_USING_WLAN_BL808 is not set +# end of BL808 WiFi + +# +# CYW43439 WiFi +# +# CONFIG_PKG_USING_WLAN_CYW43439 is not set +# end of CYW43439 WiFi +# end of Wi-Fi + +# CONFIG_PKG_USING_COAP is not set +# CONFIG_PKG_USING_NOPOLL is not set +# CONFIG_PKG_USING_NETUTILS is not set +# CONFIG_PKG_USING_CMUX is not set +# CONFIG_PKG_USING_PPP_DEVICE is not set +# CONFIG_PKG_USING_AT_DEVICE is not set +# CONFIG_PKG_USING_ATSRV_SOCKET is not set +# CONFIG_PKG_USING_WIZNET is not set +# CONFIG_PKG_USING_ZB_COORDINATOR is not set + +# +# IoT Cloud +# +# CONFIG_PKG_USING_ONENET is not set +# CONFIG_PKG_USING_GAGENT_CLOUD is not set +# CONFIG_PKG_USING_ALI_IOTKIT is not set +# CONFIG_PKG_USING_AZURE is not set +# CONFIG_PKG_USING_TENCENT_IOT_EXPLORER is not set +# CONFIG_PKG_USING_JIOT-C-SDK is not set +# CONFIG_PKG_USING_UCLOUD_IOT_SDK is not set +# CONFIG_PKG_USING_JOYLINK is not set +# CONFIG_PKG_USING_IOTSHARP_SDK is not set +# end of IoT Cloud + +# CONFIG_PKG_USING_NIMBLE is not set +# CONFIG_PKG_USING_LLSYNC_SDK_ADAPTER is not set +# CONFIG_PKG_USING_OTA_DOWNLOADER is not set +# CONFIG_PKG_USING_IPMSG is not set +# CONFIG_PKG_USING_LSSDP is not set +# CONFIG_PKG_USING_AIRKISS_OPEN is not set +# CONFIG_PKG_USING_LIBRWS is not set +# CONFIG_PKG_USING_TCPSERVER is not set +# CONFIG_PKG_USING_PROTOBUF_C is not set +# CONFIG_PKG_USING_DLT645 is not set +# CONFIG_PKG_USING_QXWZ is not set +# CONFIG_PKG_USING_SMTP_CLIENT is not set +# CONFIG_PKG_USING_ABUP_FOTA is not set +# CONFIG_PKG_USING_LIBCURL2RTT is not set +# CONFIG_PKG_USING_CAPNP is not set +# CONFIG_PKG_USING_AGILE_TELNET is not set +# CONFIG_PKG_USING_NMEALIB is not set +# CONFIG_PKG_USING_PDULIB is not set +# CONFIG_PKG_USING_BTSTACK is not set +# CONFIG_PKG_USING_BT_CYW43012 is not set +# CONFIG_PKG_USING_CYW43XX is not set +# CONFIG_PKG_USING_LORAWAN_ED_STACK is not set +# CONFIG_PKG_USING_WAYZ_IOTKIT is not set +# CONFIG_PKG_USING_MAVLINK is not set +# CONFIG_PKG_USING_BSAL is not set +# CONFIG_PKG_USING_AGILE_MODBUS is not set +# CONFIG_PKG_USING_AGILE_FTP is not set +# CONFIG_PKG_USING_EMBEDDEDPROTO is not set +# CONFIG_PKG_USING_RT_LINK_HW is not set +# CONFIG_PKG_USING_RYANMQTT is not set +# CONFIG_PKG_USING_RYANW5500 is not set +# CONFIG_PKG_USING_LORA_PKT_FWD is not set +# CONFIG_PKG_USING_LORA_GW_DRIVER_LIB is not set +# CONFIG_PKG_USING_LORA_PKT_SNIFFER is not set +# CONFIG_PKG_USING_HM is not set +# CONFIG_PKG_USING_SMALL_MODBUS is not set +# CONFIG_PKG_USING_NET_SERVER is not set +# CONFIG_PKG_USING_ZFTP is not set +# CONFIG_PKG_USING_WOL is not set +# CONFIG_PKG_USING_ZEPHYR_POLLING is not set +# CONFIG_PKG_USING_MATTER_ADAPTATION_LAYER is not set +# CONFIG_PKG_USING_LHC_MODBUS is not set +# CONFIG_PKG_USING_QMODBUS is not set +# CONFIG_PKG_USING_PNET is not set +# CONFIG_PKG_USING_OPENER is not set +# end of IoT - internet of things + +# +# security packages +# +# CONFIG_PKG_USING_MBEDTLS is not set +# CONFIG_PKG_USING_LIBSODIUM is not set +# CONFIG_PKG_USING_LIBHYDROGEN is not set +# CONFIG_PKG_USING_TINYCRYPT is not set +# CONFIG_PKG_USING_TFM is not set +# CONFIG_PKG_USING_YD_CRYPTO is not set +# end of security packages + +# +# language packages +# + +# +# JSON: JavaScript Object Notation, a lightweight data-interchange format +# +# CONFIG_PKG_USING_CJSON is not set +# CONFIG_PKG_USING_LJSON is not set +# CONFIG_PKG_USING_RT_CJSON_TOOLS is not set +# CONFIG_PKG_USING_RAPIDJSON is not set +# CONFIG_PKG_USING_JSMN is not set +# CONFIG_PKG_USING_AGILE_JSMN is not set +# CONFIG_PKG_USING_PARSON is not set +# CONFIG_PKG_USING_RYAN_JSON is not set +# end of JSON: JavaScript Object Notation, a lightweight data-interchange format + +# +# XML: Extensible Markup Language +# +# CONFIG_PKG_USING_SIMPLE_XML is not set +# CONFIG_PKG_USING_EZXML is not set +# end of XML: Extensible Markup Language + +# CONFIG_PKG_USING_LUATOS_SOC is not set +# CONFIG_PKG_USING_LUA is not set +# CONFIG_PKG_USING_JERRYSCRIPT is not set +# CONFIG_PKG_USING_MICROPYTHON is not set +# CONFIG_PKG_USING_PIKASCRIPT is not set +# CONFIG_PKG_USING_RTT_RUST is not set +# end of language packages + +# +# multimedia packages +# + +# +# LVGL: powerful and easy-to-use embedded GUI library +# +# CONFIG_PKG_USING_LVGL is not set +# CONFIG_PKG_USING_LV_MUSIC_DEMO is not set +# CONFIG_PKG_USING_GUI_GUIDER_DEMO is not set +# end of LVGL: powerful and easy-to-use embedded GUI library + +# +# u8g2: a monochrome graphic library +# +# CONFIG_PKG_USING_U8G2_OFFICIAL is not set +# CONFIG_PKG_USING_U8G2 is not set +# end of u8g2: a monochrome graphic library + +# CONFIG_PKG_USING_OPENMV is not set +# CONFIG_PKG_USING_MUPDF is not set +# CONFIG_PKG_USING_STEMWIN is not set +# CONFIG_PKG_USING_WAVPLAYER is not set +# CONFIG_PKG_USING_TJPGD is not set +# CONFIG_PKG_USING_PDFGEN is not set +# CONFIG_PKG_USING_HELIX is not set +# CONFIG_PKG_USING_AZUREGUIX is not set +# CONFIG_PKG_USING_TOUCHGFX2RTT is not set +# CONFIG_PKG_USING_NUEMWIN is not set +# CONFIG_PKG_USING_MP3PLAYER is not set +# CONFIG_PKG_USING_TINYJPEG is not set +# CONFIG_PKG_USING_UGUI is not set +# CONFIG_PKG_USING_MCURSES is not set +# CONFIG_PKG_USING_TERMBOX is not set +# CONFIG_PKG_USING_VT100 is not set +# CONFIG_PKG_USING_QRCODE is not set +# CONFIG_PKG_USING_GUIENGINE is not set +# CONFIG_PKG_USING_3GPP_AMRNB is not set +# end of multimedia packages + +# +# tools packages +# +# CONFIG_PKG_USING_CMBACKTRACE is not set +# CONFIG_PKG_USING_EASYFLASH is not set +# CONFIG_PKG_USING_EASYLOGGER is not set +# CONFIG_PKG_USING_SYSTEMVIEW is not set +# CONFIG_PKG_USING_SEGGER_RTT is not set +# CONFIG_PKG_USING_RTT_AUTO_EXE_CMD is not set +# CONFIG_PKG_USING_RDB is not set +# CONFIG_PKG_USING_ULOG_EASYFLASH is not set +# CONFIG_PKG_USING_LOGMGR is not set +# CONFIG_PKG_USING_ADBD is not set +# CONFIG_PKG_USING_COREMARK is not set +# CONFIG_PKG_USING_DHRYSTONE is not set +# CONFIG_PKG_USING_MEMORYPERF is not set +# CONFIG_PKG_USING_NR_MICRO_SHELL is not set +# CONFIG_PKG_USING_CHINESE_FONT_LIBRARY is not set +# CONFIG_PKG_USING_LUNAR_CALENDAR is not set +# CONFIG_PKG_USING_BS8116A is not set +# CONFIG_PKG_USING_GPS_RMC is not set +# CONFIG_PKG_USING_URLENCODE is not set +# CONFIG_PKG_USING_UMCN is not set +# CONFIG_PKG_USING_LWRB2RTT is not set +# CONFIG_PKG_USING_CPU_USAGE is not set +# CONFIG_PKG_USING_GBK2UTF8 is not set +# CONFIG_PKG_USING_VCONSOLE is not set +# CONFIG_PKG_USING_KDB is not set +# CONFIG_PKG_USING_WAMR is not set +# CONFIG_PKG_USING_MICRO_XRCE_DDS_CLIENT is not set +# CONFIG_PKG_USING_LWLOG is not set +# CONFIG_PKG_USING_ANV_TRACE is not set +# CONFIG_PKG_USING_ANV_MEMLEAK is not set +# CONFIG_PKG_USING_ANV_TESTSUIT is not set +# CONFIG_PKG_USING_ANV_BENCH is not set +# CONFIG_PKG_USING_DEVMEM is not set +# CONFIG_PKG_USING_REGEX is not set +# CONFIG_PKG_USING_MEM_SANDBOX is not set +# CONFIG_PKG_USING_SOLAR_TERMS is not set +# CONFIG_PKG_USING_GAN_ZHI is not set +# CONFIG_PKG_USING_FDT is not set +# CONFIG_PKG_USING_CBOX is not set +# CONFIG_PKG_USING_SNOWFLAKE is not set +# CONFIG_PKG_USING_HASH_MATCH is not set +# CONFIG_PKG_USING_ARMV7M_DWT_TOOL is not set +# CONFIG_PKG_USING_VOFA_PLUS is not set +# CONFIG_PKG_USING_ZDEBUG is not set +# CONFIG_PKG_USING_RVBACKTRACE is not set +# CONFIG_PKG_USING_HPATCHLITE is not set +# end of tools packages + +# +# system packages +# + +# +# enhanced kernel services +# +# CONFIG_PKG_USING_RT_MEMCPY_CM is not set +# CONFIG_PKG_USING_RT_KPRINTF_THREADSAFE is not set +# end of enhanced kernel services + +# CONFIG_PKG_USING_AUNITY is not set + +# +# acceleration: Assembly language or algorithmic acceleration packages +# +# CONFIG_PKG_USING_QFPLIB_M0_FULL is not set +# CONFIG_PKG_USING_QFPLIB_M0_TINY is not set +# CONFIG_PKG_USING_QFPLIB_M3 is not set +# end of acceleration: Assembly language or algorithmic acceleration packages + +# +# CMSIS: ARM Cortex-M Microcontroller Software Interface Standard +# +# CONFIG_PKG_USING_CMSIS_5 is not set +# CONFIG_PKG_USING_CMSIS_CORE is not set +# CONFIG_PKG_USING_CMSIS_NN is not set +# CONFIG_PKG_USING_CMSIS_RTOS1 is not set +# CONFIG_PKG_USING_CMSIS_RTOS2 is not set +# end of CMSIS: ARM Cortex-M Microcontroller Software Interface Standard + +# +# Micrium: Micrium software products porting for RT-Thread +# +# CONFIG_PKG_USING_UCOSIII_WRAPPER is not set +# CONFIG_PKG_USING_UCOSII_WRAPPER is not set +# CONFIG_PKG_USING_UC_CRC is not set +# CONFIG_PKG_USING_UC_CLK is not set +# CONFIG_PKG_USING_UC_COMMON is not set +# CONFIG_PKG_USING_UC_MODBUS is not set +# end of Micrium: Micrium software products porting for RT-Thread + +# CONFIG_PKG_USING_FREERTOS_WRAPPER is not set +# CONFIG_PKG_USING_LITEOS_SDK is not set +# CONFIG_PKG_USING_TZ_DATABASE is not set +# CONFIG_PKG_USING_CAIRO is not set +# CONFIG_PKG_USING_PIXMAN is not set +# CONFIG_PKG_USING_PARTITION is not set +# CONFIG_PKG_USING_PERF_COUNTER is not set +# CONFIG_PKG_USING_FILEX is not set +# CONFIG_PKG_USING_LEVELX is not set +# CONFIG_PKG_USING_FLASHDB is not set +# CONFIG_PKG_USING_SQLITE is not set +# CONFIG_PKG_USING_RTI is not set +# CONFIG_PKG_USING_DFS_YAFFS is not set +# CONFIG_PKG_USING_LITTLEFS is not set +# CONFIG_PKG_USING_DFS_JFFS2 is not set +# CONFIG_PKG_USING_DFS_UFFS is not set +# CONFIG_PKG_USING_LWEXT4 is not set +# CONFIG_PKG_USING_THREAD_POOL is not set +# CONFIG_PKG_USING_ROBOTS is not set +# CONFIG_PKG_USING_EV is not set +# CONFIG_PKG_USING_SYSWATCH is not set +# CONFIG_PKG_USING_SYS_LOAD_MONITOR is not set +# CONFIG_PKG_USING_PLCCORE is not set +# CONFIG_PKG_USING_RAMDISK is not set +# CONFIG_PKG_USING_MININI is not set +# CONFIG_PKG_USING_QBOOT is not set +# CONFIG_PKG_USING_PPOOL is not set +# CONFIG_PKG_USING_OPENAMP is not set +# CONFIG_PKG_USING_RPMSG_LITE is not set +# CONFIG_PKG_USING_LPM is not set +# CONFIG_PKG_USING_TLSF is not set +# CONFIG_PKG_USING_EVENT_RECORDER is not set +# CONFIG_PKG_USING_ARM_2D is not set +# CONFIG_PKG_USING_MCUBOOT is not set +# CONFIG_PKG_USING_TINYUSB is not set +# CONFIG_PKG_USING_KMULTI_RTIMER is not set +# CONFIG_PKG_USING_TFDB is not set +# CONFIG_PKG_USING_QPC is not set +# CONFIG_PKG_USING_AGILE_UPGRADE is not set +# CONFIG_PKG_USING_FLASH_BLOB is not set +# CONFIG_PKG_USING_MLIBC is not set +# CONFIG_PKG_USING_TASK_MSG_BUS is not set +# CONFIG_PKG_USING_UART_FRAMEWORK is not set +# CONFIG_PKG_USING_SFDB is not set +# CONFIG_PKG_USING_RTP is not set +# CONFIG_PKG_USING_REB is not set +# CONFIG_PKG_USING_RMP is not set +# CONFIG_PKG_USING_R_RHEALSTONE is not set +# CONFIG_PKG_USING_HEARTBEAT is not set +# end of system packages + +# +# peripheral libraries and drivers +# + +# +# HAL & SDK Drivers +# + +# +# STM32 HAL & SDK Drivers +# +# CONFIG_PKG_USING_STM32F0_HAL_DRIVER is not set +# CONFIG_PKG_USING_STM32F0_CMSIS_DRIVER is not set +# CONFIG_PKG_USING_STM32F1_HAL_DRIVER is not set +# CONFIG_PKG_USING_STM32F1_CMSIS_DRIVER is not set +# CONFIG_PKG_USING_STM32F2_HAL_DRIVER is not set +# CONFIG_PKG_USING_STM32F2_CMSIS_DRIVER is not set +# CONFIG_PKG_USING_STM32F3_HAL_DRIVER is not set +# CONFIG_PKG_USING_STM32F3_CMSIS_DRIVER is not set +# CONFIG_PKG_USING_STM32F4_HAL_DRIVER is not set +# CONFIG_PKG_USING_STM32F4_CMSIS_DRIVER is not set +# CONFIG_PKG_USING_STM32F7_HAL_DRIVER is not set +# CONFIG_PKG_USING_STM32F7_CMSIS_DRIVER is not set +# CONFIG_PKG_USING_STM32G0_HAL_DRIVER is not set +# CONFIG_PKG_USING_STM32G0_CMSIS_DRIVER is not set +# CONFIG_PKG_USING_STM32G4_HAL_DRIVER is not set +# CONFIG_PKG_USING_STM32G4_CMSIS_DRIVER is not set +# CONFIG_PKG_USING_STM32H5_HAL_DRIVER is not set +# CONFIG_PKG_USING_STM32H5_CMSIS_DRIVER is not set +# CONFIG_PKG_USING_STM32H7_HAL_DRIVER is not set +# CONFIG_PKG_USING_STM32H7_CMSIS_DRIVER is not set +# CONFIG_PKG_USING_STM32H7RS_HAL_DRIVER is not set +# CONFIG_PKG_USING_STM32H7RS_CMSIS_DRIVER is not set +# CONFIG_PKG_USING_STM32L0_HAL_DRIVER is not set +# CONFIG_PKG_USING_STM32L0_CMSIS_DRIVER is not set +# CONFIG_PKG_USING_STM32L4_HAL_DRIVER is not set +# CONFIG_PKG_USING_STM32L4_CMSIS_DRIVER is not set +# CONFIG_PKG_USING_STM32L5_HAL_DRIVER is not set +# CONFIG_PKG_USING_STM32L5_CMSIS_DRIVER is not set +# CONFIG_PKG_USING_STM32U5_HAL_DRIVER is not set +# CONFIG_PKG_USING_STM32U5_CMSIS_DRIVER is not set +# CONFIG_PKG_USING_STM32WB55_SDK is not set +# CONFIG_PKG_USING_STM32_SDIO is not set +# CONFIG_PKG_USING_STM32WL_HAL_DRIVER is not set +# CONFIG_PKG_USING_STM32WL_CMSIS_DRIVER is not set +# end of STM32 HAL & SDK Drivers + +# +# Infineon HAL Packages +# +# CONFIG_PKG_USING_INFINEON_CAT1CM0P is not set +# CONFIG_PKG_USING_INFINEON_CMSIS is not set +# CONFIG_PKG_USING_INFINEON_CORE_LIB is not set +# CONFIG_PKG_USING_INFINEON_MTB_HAL_CAT1 is not set +# CONFIG_PKG_USING_INFINEON_MTB_PDL_CAT1 is not set +# CONFIG_PKG_USING_INFINEON_RETARGET_IO is not set +# CONFIG_PKG_USING_INFINEON_CAPSENSE is not set +# CONFIG_PKG_USING_INFINEON_CSDIDAC is not set +# CONFIG_PKG_USING_INFINEON_SERIAL_FLASH is not set +# CONFIG_PKG_USING_INFINEON_USBDEV is not set +# end of Infineon HAL Packages + +# CONFIG_PKG_USING_BLUETRUM_SDK is not set +# CONFIG_PKG_USING_EMBARC_BSP is not set +# CONFIG_PKG_USING_ESP_IDF is not set + +# +# Kendryte SDK +# +# CONFIG_PKG_USING_K210_SDK is not set +# CONFIG_PKG_USING_KENDRYTE_SDK is not set +# end of Kendryte SDK + +# CONFIG_PKG_USING_NRF5X_SDK is not set +# CONFIG_PKG_USING_NRFX is not set +# CONFIG_PKG_USING_NUCLEI_SDK is not set +# CONFIG_PKG_USING_RASPBERRYPI_PICO_SDK is not set +# CONFIG_PKG_USING_MM32 is not set + +# +# WCH HAL & SDK Drivers +# +# CONFIG_PKG_USING_CH32V20x_SDK is not set +# CONFIG_PKG_USING_CH32V307_SDK is not set +# end of WCH HAL & SDK Drivers + +# +# AT32 HAL & SDK Drivers +# +# CONFIG_PKG_USING_AT32A403A_HAL_DRIVER is not set +# CONFIG_PKG_USING_AT32A403A_CMSIS_DRIVER is not set +# CONFIG_PKG_USING_AT32A423_HAL_DRIVER is not set +# CONFIG_PKG_USING_AT32A423_CMSIS_DRIVER is not set +# CONFIG_PKG_USING_AT32F45x_HAL_DRIVER is not set +# CONFIG_PKG_USING_AT32F45x_CMSIS_DRIVER is not set +# CONFIG_PKG_USING_AT32F402_405_HAL_DRIVER is not set +# CONFIG_PKG_USING_AT32F402_405_CMSIS_DRIVER is not set +# CONFIG_PKG_USING_AT32F403A_407_HAL_DRIVER is not set +# CONFIG_PKG_USING_AT32F403A_407_CMSIS_DRIVER is not set +# CONFIG_PKG_USING_AT32F413_HAL_DRIVER is not set +# CONFIG_PKG_USING_AT32F413_CMSIS_DRIVER is not set +# CONFIG_PKG_USING_AT32F415_HAL_DRIVER is not set +# CONFIG_PKG_USING_AT32F415_CMSIS_DRIVER is not set +# CONFIG_PKG_USING_AT32F421_HAL_DRIVER is not set +# CONFIG_PKG_USING_AT32F421_CMSIS_DRIVER is not set +# CONFIG_PKG_USING_AT32F423_HAL_DRIVER is not set +# CONFIG_PKG_USING_AT32F423_CMSIS_DRIVER is not set +# CONFIG_PKG_USING_AT32F425_HAL_DRIVER is not set +# CONFIG_PKG_USING_AT32F425_CMSIS_DRIVER is not set +# CONFIG_PKG_USING_AT32F435_437_HAL_DRIVER is not set +# CONFIG_PKG_USING_AT32F435_437_CMSIS_DRIVER is not set +# CONFIG_PKG_USING_AT32M412_416_HAL_DRIVER is not set +# CONFIG_PKG_USING_AT32M412_416_CMSIS_DRIVER is not set +# end of AT32 HAL & SDK Drivers +# end of HAL & SDK Drivers + +# +# sensors drivers +# +# CONFIG_PKG_USING_LSM6DSM is not set +# CONFIG_PKG_USING_LSM6DSL is not set +# CONFIG_PKG_USING_LPS22HB is not set +# CONFIG_PKG_USING_HTS221 is not set +# CONFIG_PKG_USING_LSM303AGR is not set +# CONFIG_PKG_USING_BME280 is not set +# CONFIG_PKG_USING_BME680 is not set +# CONFIG_PKG_USING_BMA400 is not set +# CONFIG_PKG_USING_BMI160_BMX160 is not set +# CONFIG_PKG_USING_SPL0601 is not set +# CONFIG_PKG_USING_MS5805 is not set +# CONFIG_PKG_USING_DA270 is not set +# CONFIG_PKG_USING_DF220 is not set +# CONFIG_PKG_USING_HSHCAL001 is not set +# CONFIG_PKG_USING_BH1750 is not set +# CONFIG_PKG_USING_MPU6XXX is not set +# CONFIG_PKG_USING_AHT10 is not set +# CONFIG_PKG_USING_AP3216C is not set +# CONFIG_PKG_USING_TSL4531 is not set +# CONFIG_PKG_USING_DS18B20 is not set +# CONFIG_PKG_USING_DHT11 is not set +# CONFIG_PKG_USING_DHTXX is not set +# CONFIG_PKG_USING_GY271 is not set +# CONFIG_PKG_USING_GP2Y10 is not set +# CONFIG_PKG_USING_SGP30 is not set +# CONFIG_PKG_USING_HDC1000 is not set +# CONFIG_PKG_USING_BMP180 is not set +# CONFIG_PKG_USING_BMP280 is not set +# CONFIG_PKG_USING_SHTC1 is not set +# CONFIG_PKG_USING_BMI088 is not set +# CONFIG_PKG_USING_HMC5883 is not set +# CONFIG_PKG_USING_MAX6675 is not set +# CONFIG_PKG_USING_MAX31855 is not set +# CONFIG_PKG_USING_TMP1075 is not set +# CONFIG_PKG_USING_SR04 is not set +# CONFIG_PKG_USING_CCS811 is not set +# CONFIG_PKG_USING_PMSXX is not set +# CONFIG_PKG_USING_RT3020 is not set +# CONFIG_PKG_USING_MLX90632 is not set +# CONFIG_PKG_USING_MLX90382 is not set +# CONFIG_PKG_USING_MLX90393 is not set +# CONFIG_PKG_USING_MLX90392 is not set +# CONFIG_PKG_USING_MLX90394 is not set +# CONFIG_PKG_USING_MLX90397 is not set +# CONFIG_PKG_USING_MS5611 is not set +# CONFIG_PKG_USING_MAX31865 is not set +# CONFIG_PKG_USING_VL53L0X is not set +# CONFIG_PKG_USING_INA260 is not set +# CONFIG_PKG_USING_MAX30102 is not set +# CONFIG_PKG_USING_INA226 is not set +# CONFIG_PKG_USING_LIS2DH12 is not set +# CONFIG_PKG_USING_HS300X is not set +# CONFIG_PKG_USING_ZMOD4410 is not set +# CONFIG_PKG_USING_ISL29035 is not set +# CONFIG_PKG_USING_MMC3680KJ is not set +# CONFIG_PKG_USING_QMP6989 is not set +# CONFIG_PKG_USING_BALANCE is not set +# CONFIG_PKG_USING_SHT2X is not set +# CONFIG_PKG_USING_SHT3X is not set +# CONFIG_PKG_USING_SHT4X is not set +# CONFIG_PKG_USING_AD7746 is not set +# CONFIG_PKG_USING_ADT74XX is not set +# CONFIG_PKG_USING_MAX17048 is not set +# CONFIG_PKG_USING_AS7341 is not set +# CONFIG_PKG_USING_CW2015 is not set +# CONFIG_PKG_USING_ICM20608 is not set +# CONFIG_PKG_USING_PAJ7620 is not set +# CONFIG_PKG_USING_STHS34PF80 is not set +# CONFIG_PKG_USING_P3T1755 is not set +# end of sensors drivers + +# +# touch drivers +# +# CONFIG_PKG_USING_GT9147 is not set +# CONFIG_PKG_USING_GT1151 is not set +# CONFIG_PKG_USING_GT917S is not set +# CONFIG_PKG_USING_GT911 is not set +# CONFIG_PKG_USING_FT6206 is not set +# CONFIG_PKG_USING_FT5426 is not set +# CONFIG_PKG_USING_FT6236 is not set +# CONFIG_PKG_USING_XPT2046_TOUCH is not set +# CONFIG_PKG_USING_CST816X is not set +# CONFIG_PKG_USING_CST812T is not set +# end of touch drivers + +# CONFIG_PKG_USING_REALTEK_AMEBA is not set +# CONFIG_PKG_USING_BUTTON is not set +# CONFIG_PKG_USING_PCF8574 is not set +# CONFIG_PKG_USING_SX12XX is not set +# CONFIG_PKG_USING_SIGNAL_LED is not set +# CONFIG_PKG_USING_LEDBLINK is not set +# CONFIG_PKG_USING_LITTLED is not set +# CONFIG_PKG_USING_LKDGUI is not set +# CONFIG_PKG_USING_INFRARED is not set +# CONFIG_PKG_USING_MULTI_INFRARED is not set +# CONFIG_PKG_USING_AGILE_BUTTON is not set +# CONFIG_PKG_USING_AGILE_LED is not set +# CONFIG_PKG_USING_AT24CXX is not set +# CONFIG_PKG_USING_MOTIONDRIVER2RTT is not set +# CONFIG_PKG_USING_PCA9685 is not set +# CONFIG_PKG_USING_ILI9341 is not set +# CONFIG_PKG_USING_I2C_TOOLS is not set +# CONFIG_PKG_USING_NRF24L01 is not set +# CONFIG_PKG_USING_RPLIDAR is not set +# CONFIG_PKG_USING_AS608 is not set +# CONFIG_PKG_USING_RC522 is not set +# CONFIG_PKG_USING_WS2812B is not set +# CONFIG_PKG_USING_EXTERN_RTC_DRIVERS is not set +# CONFIG_PKG_USING_MULTI_RTIMER is not set +# CONFIG_PKG_USING_MAX7219 is not set +# CONFIG_PKG_USING_BEEP is not set +# CONFIG_PKG_USING_EASYBLINK is not set +# CONFIG_PKG_USING_PMS_SERIES is not set +# CONFIG_PKG_USING_CAN_YMODEM is not set +# CONFIG_PKG_USING_LORA_RADIO_DRIVER is not set +# CONFIG_PKG_USING_QLED is not set +# CONFIG_PKG_USING_AGILE_CONSOLE is not set +# CONFIG_PKG_USING_LD3320 is not set +# CONFIG_PKG_USING_WK2124 is not set +# CONFIG_PKG_USING_LY68L6400 is not set +# CONFIG_PKG_USING_DM9051 is not set +# CONFIG_PKG_USING_SSD1306 is not set +# CONFIG_PKG_USING_QKEY is not set +# CONFIG_PKG_USING_RS485 is not set +# CONFIG_PKG_USING_RS232 is not set +# CONFIG_PKG_USING_NES is not set +# CONFIG_PKG_USING_VIRTUAL_SENSOR is not set +# CONFIG_PKG_USING_VDEVICE is not set +# CONFIG_PKG_USING_SGM706 is not set +# CONFIG_PKG_USING_RDA58XX is not set +# CONFIG_PKG_USING_LIBNFC is not set +# CONFIG_PKG_USING_MFOC is not set +# CONFIG_PKG_USING_TMC51XX is not set +# CONFIG_PKG_USING_TCA9534 is not set +# CONFIG_PKG_USING_KOBUKI is not set +# CONFIG_PKG_USING_ROSSERIAL is not set +# CONFIG_PKG_USING_MICRO_ROS is not set +# CONFIG_PKG_USING_MCP23008 is not set +# CONFIG_PKG_USING_MISAKA_AT24CXX is not set +# CONFIG_PKG_USING_MISAKA_RGB_BLING is not set +# CONFIG_PKG_USING_LORA_MODEM_DRIVER is not set +# CONFIG_PKG_USING_SOFT_SERIAL is not set +# CONFIG_PKG_USING_MB85RS16 is not set +# CONFIG_PKG_USING_RFM300 is not set +# CONFIG_PKG_USING_IO_INPUT_FILTER is not set +# CONFIG_PKG_USING_LRF_NV7LIDAR is not set +# CONFIG_PKG_USING_AIP650 is not set +# CONFIG_PKG_USING_FINGERPRINT is not set +# CONFIG_PKG_USING_BT_ECB02C is not set +# CONFIG_PKG_USING_UAT is not set +# CONFIG_PKG_USING_ST7789 is not set +# CONFIG_PKG_USING_VS1003 is not set +# CONFIG_PKG_USING_X9555 is not set +# CONFIG_PKG_USING_SYSTEM_RUN_LED is not set +# CONFIG_PKG_USING_BT_MX01 is not set +# CONFIG_PKG_USING_RGPOWER is not set +# CONFIG_PKG_USING_BT_MX02 is not set +# CONFIG_PKG_USING_GC9A01 is not set +# CONFIG_PKG_USING_IK485 is not set +# CONFIG_PKG_USING_SERVO is not set +# CONFIG_PKG_USING_SPI_TOOLS is not set +# end of peripheral libraries and drivers + +# +# AI packages +# +# CONFIG_PKG_USING_LIBANN is not set +# CONFIG_PKG_USING_NNOM is not set +# CONFIG_PKG_USING_ONNX_BACKEND is not set +# CONFIG_PKG_USING_ONNX_PARSER is not set +# CONFIG_PKG_USING_TENSORFLOWLITEMICRO is not set +# CONFIG_PKG_USING_ELAPACK is not set +# CONFIG_PKG_USING_ULAPACK is not set +# CONFIG_PKG_USING_QUEST is not set +# CONFIG_PKG_USING_NAXOS is not set +# CONFIG_PKG_USING_R_TINYMAIX is not set +# CONFIG_PKG_USING_LLMCHAT is not set +# end of AI packages + +# +# Signal Processing and Control Algorithm Packages +# +# CONFIG_PKG_USING_APID is not set +# CONFIG_PKG_USING_FIRE_PID_CURVE is not set +# CONFIG_PKG_USING_QPID is not set +# CONFIG_PKG_USING_UKAL is not set +# CONFIG_PKG_USING_DIGITALCTRL is not set +# CONFIG_PKG_USING_KISSFFT is not set +# end of Signal Processing and Control Algorithm Packages + +# +# miscellaneous packages +# + +# +# project laboratory +# +# end of project laboratory + +# +# samples: kernel and components samples +# +# CONFIG_PKG_USING_KERNEL_SAMPLES is not set +# CONFIG_PKG_USING_FILESYSTEM_SAMPLES is not set +# CONFIG_PKG_USING_NETWORK_SAMPLES is not set +# CONFIG_PKG_USING_PERIPHERAL_SAMPLES is not set +# end of samples: kernel and components samples + +# +# entertainment: terminal games and other interesting software packages +# +# CONFIG_PKG_USING_CMATRIX is not set +# CONFIG_PKG_USING_SL is not set +# CONFIG_PKG_USING_CAL is not set +# CONFIG_PKG_USING_ACLOCK is not set +# CONFIG_PKG_USING_THREES is not set +# CONFIG_PKG_USING_2048 is not set +# CONFIG_PKG_USING_SNAKE is not set +# CONFIG_PKG_USING_TETRIS is not set +# CONFIG_PKG_USING_DONUT is not set +# CONFIG_PKG_USING_COWSAY is not set +# CONFIG_PKG_USING_MORSE is not set +# end of entertainment: terminal games and other interesting software packages + +# CONFIG_PKG_USING_LIBCSV is not set +# CONFIG_PKG_USING_OPTPARSE is not set +# CONFIG_PKG_USING_FASTLZ is not set +# CONFIG_PKG_USING_MINILZO is not set +# CONFIG_PKG_USING_QUICKLZ is not set +# CONFIG_PKG_USING_LZMA is not set +# CONFIG_PKG_USING_RALARAM is not set +# CONFIG_PKG_USING_MULTIBUTTON is not set +# CONFIG_PKG_USING_FLEXIBLE_BUTTON is not set +# CONFIG_PKG_USING_CANFESTIVAL is not set +# CONFIG_PKG_USING_ZLIB is not set +# CONFIG_PKG_USING_MINIZIP is not set +# CONFIG_PKG_USING_HEATSHRINK is not set +# CONFIG_PKG_USING_DSTR is not set +# CONFIG_PKG_USING_TINYFRAME is not set +# CONFIG_PKG_USING_KENDRYTE_DEMO is not set +# CONFIG_PKG_USING_UPACKER is not set +# CONFIG_PKG_USING_UPARAM is not set +# CONFIG_PKG_USING_HELLO is not set +# CONFIG_PKG_USING_VI is not set +# CONFIG_PKG_USING_KI is not set +# CONFIG_PKG_USING_ARMv7M_DWT is not set +# CONFIG_PKG_USING_CRCLIB is not set +# CONFIG_PKG_USING_LIBCRC is not set +# CONFIG_PKG_USING_LWGPS is not set +# CONFIG_PKG_USING_STATE_MACHINE is not set +# CONFIG_PKG_USING_DESIGN_PATTERN is not set +# CONFIG_PKG_USING_CONTROLLER is not set +# CONFIG_PKG_USING_PHASE_LOCKED_LOOP is not set +# CONFIG_PKG_USING_MFBD is not set +# CONFIG_PKG_USING_SLCAN2RTT is not set +# CONFIG_PKG_USING_SOEM is not set +# CONFIG_PKG_USING_QPARAM is not set +# CONFIG_PKG_USING_CorevMCU_CLI is not set +# CONFIG_PKG_USING_DRMP is not set +# end of miscellaneous packages + +# +# Arduino libraries +# +# CONFIG_PKG_USING_RTDUINO is not set + +# +# Projects and Demos +# +# CONFIG_PKG_USING_ARDUINO_MSGQ_C_CPP_DEMO is not set +# CONFIG_PKG_USING_ARDUINO_SKETCH_LOADER_DEMO is not set +# CONFIG_PKG_USING_ARDUINO_ULTRASOUND_RADAR is not set +# CONFIG_PKG_USING_ARDUINO_RTDUINO_SENSORFUSION_SHIELD is not set +# CONFIG_PKG_USING_ARDUINO_NINEINONE_SENSOR_SHIELD is not set +# CONFIG_PKG_USING_ARDUINO_SENSOR_KIT is not set +# CONFIG_PKG_USING_ARDUINO_MATLAB_SUPPORT is not set +# end of Projects and Demos + +# +# Sensors +# +# CONFIG_PKG_USING_ARDUINO_SENSOR_DEVICE_DRIVERS is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_SENSOR is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_SENSORLAB is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_ADXL375 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_VL53L0X is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_VL53L1X is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_VL6180X is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_MAX31855 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_MAX31865 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_MAX31856 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_MAX6675 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_MLX90614 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_LSM9DS1 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_AHTX0 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_LSM9DS0 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_BMP280 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_ADT7410 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_BMP085 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_BME680 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_MCP9808 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_MCP4728 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_INA219 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_LTR390 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_ADXL345 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_DHT is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_MCP9600 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_LSM6DS is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_BNO055 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_MAX1704X is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_MMC56X3 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_MLX90393 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_MLX90395 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_ICM20X is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_DPS310 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_HTS221 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_SHT4X is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_SHT31 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_ADXL343 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_BME280 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_AS726X is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_AMG88XX is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_AM2320 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_AM2315 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_LTR329_LTR303 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_BMP085_UNIFIED is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_BMP183 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_BMP183_UNIFIED is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_BMP3XX is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_MS8607 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_LIS3MDL is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_MLX90640 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_MMA8451 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_MSA301 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_MPL115A2 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_BNO08X is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_BNO08X_RVC is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_LIS2MDL is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_LSM303DLH_MAG is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_LC709203F is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_CAP1188 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_CCS811 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_NAU7802 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_LIS331 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_LPS2X is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_LPS35HW is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_LSM303_ACCEL is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_LIS3DH is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_PCF8591 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_MPL3115A2 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_MPR121 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_MPRLS is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_MPU6050 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_PCT2075 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_PM25AQI is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_EMC2101 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_FXAS21002C is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_SCD30 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_FXOS8700 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_HMC5883_UNIFIED is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_SGP30 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_TMP006 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_TLA202X is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_TCS34725 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_SI7021 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_SI1145 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_SGP40 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_SHTC3 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_HDC1000 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_HTU21DF is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_AS7341 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_HTU31D is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_INA260 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_TMP007_LIBRARY is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_L3GD20 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_TMP117 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_TSC2007 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_TSL2561 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_TSL2591_LIBRARY is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_VCNL4040 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_VEML6070 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_VEML6075 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_VEML7700 is not set +# CONFIG_PKG_USING_ARDUINO_SEEED_LIS3DHTR is not set +# CONFIG_PKG_USING_ARDUINO_SEEED_DHT is not set +# CONFIG_PKG_USING_ARDUINO_SEEED_ADXL335 is not set +# CONFIG_PKG_USING_ARDUINO_SEEED_ADXL345 is not set +# CONFIG_PKG_USING_ARDUINO_SEEED_BME280 is not set +# CONFIG_PKG_USING_ARDUINO_SEEED_BMP280 is not set +# CONFIG_PKG_USING_ARDUINO_SEEED_H3LIS331DL is not set +# CONFIG_PKG_USING_ARDUINO_SEEED_MMA7660 is not set +# CONFIG_PKG_USING_ARDUINO_SEEED_TSL2561 is not set +# CONFIG_PKG_USING_ARDUINO_SEEED_PAJ7620 is not set +# CONFIG_PKG_USING_ARDUINO_SEEED_VL53L0X is not set +# CONFIG_PKG_USING_ARDUINO_SEEED_ITG3200 is not set +# CONFIG_PKG_USING_ARDUINO_SEEED_SHT31 is not set +# CONFIG_PKG_USING_ARDUINO_SEEED_HP20X is not set +# CONFIG_PKG_USING_ARDUINO_SEEED_DRV2605L is not set +# CONFIG_PKG_USING_ARDUINO_SEEED_BBM150 is not set +# CONFIG_PKG_USING_ARDUINO_SEEED_HMC5883L is not set +# CONFIG_PKG_USING_ARDUINO_SEEED_LSM303DLH is not set +# CONFIG_PKG_USING_ARDUINO_SEEED_TCS3414CS is not set +# CONFIG_PKG_USING_ARDUINO_SEEED_MP503 is not set +# CONFIG_PKG_USING_ARDUINO_SEEED_BMP085 is not set +# CONFIG_PKG_USING_ARDUINO_SEEED_HIGHTEMP is not set +# CONFIG_PKG_USING_ARDUINO_SEEED_VEML6070 is not set +# CONFIG_PKG_USING_ARDUINO_SEEED_SI1145 is not set +# CONFIG_PKG_USING_ARDUINO_SEEED_SHT35 is not set +# CONFIG_PKG_USING_ARDUINO_SEEED_AT42QT1070 is not set +# CONFIG_PKG_USING_ARDUINO_SEEED_LSM6DS3 is not set +# CONFIG_PKG_USING_ARDUINO_SEEED_HDC1000 is not set +# CONFIG_PKG_USING_ARDUINO_SEEED_HM3301 is not set +# CONFIG_PKG_USING_ARDUINO_SEEED_MCP9600 is not set +# CONFIG_PKG_USING_ARDUINO_SEEED_LTC2941 is not set +# CONFIG_PKG_USING_ARDUINO_SEEED_LDC1612 is not set +# CONFIG_PKG_USING_ARDUINO_CAPACITIVESENSOR is not set +# CONFIG_PKG_USING_ARDUINO_JARZEBSKI_MPU6050 is not set +# end of Sensors + +# +# Display +# +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_GFX_LIBRARY is not set +# CONFIG_PKG_USING_ARDUINO_U8G2 is not set +# CONFIG_PKG_USING_ARDUINO_TFT_ESPI is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_ST7735 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_SSD1306 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_ILI9341 is not set +# CONFIG_PKG_USING_SEEED_TM1637 is not set +# end of Display + +# +# Timing +# +# CONFIG_PKG_USING_ARDUINO_RTCLIB is not set +# CONFIG_PKG_USING_ARDUINO_MSTIMER2 is not set +# CONFIG_PKG_USING_ARDUINO_TICKER is not set +# CONFIG_PKG_USING_ARDUINO_TASKSCHEDULER is not set +# end of Timing + +# +# Data Processing +# +# CONFIG_PKG_USING_ARDUINO_KALMANFILTER is not set +# CONFIG_PKG_USING_ARDUINO_ARDUINOJSON is not set +# CONFIG_PKG_USING_ARDUINO_TENSORFLOW_LITE_MICRO is not set +# CONFIG_PKG_USING_ARDUINO_RUNNINGMEDIAN is not set +# end of Data Processing + +# +# Data Storage +# + +# +# Communication +# +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_PN532 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_SI4713 is not set +# end of Communication + +# +# Device Control +# +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_PCF8574 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_PCA9685 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_TPA2016 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_DRV2605 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_DS1841 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_DS3502 is not set +# CONFIG_PKG_USING_ARDUINO_SEEED_PCF85063TP is not set +# end of Device Control + +# +# Other +# +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_MFRC630 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_SI5351 is not set +# end of Other + +# +# Signal IO +# +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_BUSIO is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_TCA8418 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_MCP23017 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_ADS1X15 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_AW9523 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_MCP3008 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_MCP4725 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_BD3491FS is not set +# end of Signal IO + +# +# Uncategorized +# +# end of Arduino libraries +# end of RT-Thread online packages + +# +# Hardware Drivers Config +# +CONFIG_SOC_XUANTIE=y + +# +# On-chip Peripheral Drivers +# +CONFIG_BSP_USING_UART=y +CONFIG_BSP_USING_UART0=y +CONFIG_ENABLE_FPU=y +# end of On-chip Peripheral Drivers +# end of Hardware Drivers Config diff --git a/bsp/xuantie/xiaohui/c906/Kconfig b/bsp/xuantie/xiaohui/c906/Kconfig new file mode 100644 index 00000000000..5aac66a07bd --- /dev/null +++ b/bsp/xuantie/xiaohui/c906/Kconfig @@ -0,0 +1,18 @@ +mainmenu "RT-Thread Configuration" + +BSP_DIR := . + +RTT_DIR := ../../../.. + +PKGS_DIR := packages + +config XUANTIAN_XIAOHUI_C906 + bool + select ARCH_RISCV64 + select RT_USING_COMPONENTS_INIT + select RT_USING_USER_MAIN + default y + +source "$(RTT_DIR)/Kconfig" +osource "$PKGS_DIR/Kconfig" +rsource "board/Kconfig" diff --git a/bsp/xuantie/xiaohui/c906/README.md b/bsp/xuantie/xiaohui/c906/README.md new file mode 100644 index 00000000000..0b2808faab1 --- /dev/null +++ b/bsp/xuantie/xiaohui/c906/README.md @@ -0,0 +1,78 @@ +# XuanTie - C906 Series + +## 一 简介 + +### 1. 内核 + +C906 是基于 RISC-V 指令架构的 64 位超高能效处理器，主要面向安防监控、智能音箱、扫码/刷脸支付等领域。 + +### 2.特点 + +• RV64IMA[FD]C[V] 指令架构； + +• 5 级单发按序执行流水线； + +• 一级哈佛结构的指令和数据缓存，大小为 8KB/16KB/32KB/64KB 可配置，缓存行为 64B； + +• Sv39 内存管理单元，实现虚实地址转换与内存管理； + +• 支持 AXI4.0 128 比特 Master 接口； + +• 支持核内中断 CLINT 和中断控制器 PLIC； + +• 支持 RISC-V Debug 标准。 + +• 遵循 RISC-V V 矢量扩展标准（revision 0.7.1）； + +• 算力可达 4G Flops（@1GHz）； + +• 支持矢量执行单元运算宽度 64 位和 128 位硬件可配置； + +• 支持 INT8/INT16/INT32/INT64/FP16/FP32/BFP16 矢量运算； + +### 3.BSP支持情况 + +- 当前BSP支持下述内核： + + ```asciiarmor + c906 c906fd c906fdv + ``` + +- 当前BSP默认设置的内核是c906，该架构支持[F] [D]扩展，可以通过menuconfig工具使能[F]扩展或者[F] [D] 扩展。 + +- 当使用其他内核架构时需要修改，rtconfig.py文件中的`MCPU`字段。 + +### 4.运行QEMU + +- BSP根目录下存在`qemu.bat`脚本，生成可执行文件后可点击该脚本直接启动QEMU. + +## 二 工具 + +- 编译器： https://www.xrvm.cn/community/download?id=4433353576298909696 +- 模拟器： https://www.xrvm.cn/community/download?id=4397435198627713024 + +注：若上述链接中的编译器与模拟器不能使用，可以使用下述CDK中的编译器与模拟器 + +- SDK：https://www.xrvm.cn/community/download?id=4397799570420076544 + +## 三 调试方法 + +**下述调试方法以E906举例，本BSP操作方式一致**，搭建完成RT-Thread开发环境，在BSP根目录使用env工具在当前目录打开env。 + +![](figures/1.env.png) + +使用前执行一次**menuconfig**命令，更新rtconfig.h配置，然后在当前目录执行**scons -j12**命令编译生成可可执行文件。 + +env + +生成可执行文件，可以直接在命令行启动qemu或者配置vscode脚本借助vscode强大的插件进行图形化调试，qemu的相关命令可以查看玄铁qemu的[用户手册](https://www.xrvm.cn/community/download?id=4397435198627713024)，下述是启动qemu的命令，在powershell或命令行可直接执行下述命令，注意qemu需要导出至环境变量或者使用绝对路径。 + +```shell +qemu-system-riscv64 -machine smartl -nographic -kernel rtthread.elf -cpu e906 +``` + +下述是使用vscode调试的展示。 + +env + +一起为RISC-V加油！ \ No newline at end of file diff --git a/bsp/xuantie/xiaohui/c906/SConscript b/bsp/xuantie/xiaohui/c906/SConscript new file mode 100644 index 00000000000..20f7689c53c --- /dev/null +++ b/bsp/xuantie/xiaohui/c906/SConscript @@ -0,0 +1,15 @@ +# for module compiling +import os +Import('RTT_ROOT') +from building import * + +cwd = GetCurrentDir() +objs = [] +list = os.listdir(cwd) + +for d in list: + path = os.path.join(cwd, d) + if os.path.isfile(os.path.join(path, 'SConscript')): + objs = objs + SConscript(os.path.join(d, 'SConscript')) + +Return('objs') diff --git a/bsp/xuantie/xiaohui/c906/SConstruct b/bsp/xuantie/xiaohui/c906/SConstruct new file mode 100644 index 00000000000..e26afa61dc9 --- /dev/null +++ b/bsp/xuantie/xiaohui/c906/SConstruct @@ -0,0 +1,54 @@ +import os +import sys +import rtconfig +from SCons.Script import * + +if os.getenv('RTT_ROOT'): + RTT_ROOT = os.getenv('RTT_ROOT') +else: + RTT_ROOT = os.path.normpath(os.getcwd() + '/../../../..') + +sys.path = sys.path + [os.path.join(RTT_ROOT, 'tools')] + +try: + from building import * +except: + print('Cannot found RT-Thread root directory, please check RTT_ROOT') + print(RTT_ROOT) + exit(-1) + +TARGET = 'rtthread.' + rtconfig.TARGET_EXT + +DefaultEnvironment(tools=[]) +env = Environment(tools = ['mingw'], + AS = rtconfig.AS, ASFLAGS = rtconfig.AFLAGS, + CC = rtconfig.CC, CFLAGS = rtconfig.CFLAGS, + AR = rtconfig.AR, ARFLAGS = '-rc', + CXX = rtconfig.CXX, CXXFLAGS = rtconfig.CXXFLAGS, + LINK = rtconfig.LINK, LINKFLAGS = rtconfig.LFLAGS) +env.PrependENVPath('PATH', rtconfig.EXEC_PATH) + +Export('RTT_ROOT') +Export('rtconfig') + +SDK_ROOT = os.path.abspath('./') + +if os.path.exists(SDK_ROOT + '/libraries'): + libraries_path_prefix = SDK_ROOT + '../libraries' +else: + libraries_path_prefix = os.path.dirname(SDK_ROOT) + '/../libraries' + +SDK_LIB = libraries_path_prefix +Export('SDK_LIB') + +# prepare building environment +objs = PrepareBuilding(env, RTT_ROOT, has_libcpu=False) + +bsp_vdir = 'build' +library_vdir = 'build/libraries' + +# common include drivers +objs.extend(SConscript(os.path.join(libraries_path_prefix, 'SConscript'), variant_dir=library_vdir, duplicate=0)) + +# make a building +DoBuilding(TARGET, objs) diff --git a/bsp/xuantie/xiaohui/c906/applications/SConscript b/bsp/xuantie/xiaohui/c906/applications/SConscript new file mode 100644 index 00000000000..f129b326245 --- /dev/null +++ b/bsp/xuantie/xiaohui/c906/applications/SConscript @@ -0,0 +1,10 @@ +from building import * +import os + +cwd = GetCurrentDir() +CPPPATH = [cwd] +src = ['main.c'] + +group = DefineGroup('Applications', src, depend = [''], CPPPATH = CPPPATH) + +Return('group') diff --git a/bsp/xuantie/xiaohui/c906/applications/main.c b/bsp/xuantie/xiaohui/c906/applications/main.c new file mode 100644 index 00000000000..b18d7a7f542 --- /dev/null +++ b/bsp/xuantie/xiaohui/c906/applications/main.c @@ -0,0 +1,20 @@ +/* + * Copyright (c) 2006-2025, RT-Thread Development Team + * + * SPDX-License-Identifier: Apache-2.0 + * + * Change Logs: + * Date Author Notes + * 2025-04-21 Wangshun first version + */ + + #include + #include + #include "pre_main.h" + + int main(void) + { + rt_kprintf("Hello RT-Thread!\r\n"); + return 0; + } + diff --git a/bsp/xuantie/xiaohui/c906/board/Kconfig b/bsp/xuantie/xiaohui/c906/board/Kconfig new file mode 100644 index 00000000000..1e26dffa324 --- /dev/null +++ b/bsp/xuantie/xiaohui/c906/board/Kconfig @@ -0,0 +1,42 @@ +menu "Hardware Drivers Config" + +config SOC_XUANTIE + bool + select RT_USING_COMPONENTS_INIT + select RT_USING_USER_MAIN + default y + + +menu "On-chip Peripheral Drivers" + + menuconfig BSP_USING_UART + bool "Enable UART" + select RT_USING_SERIAL + default n + + if BSP_USING_UART + config BSP_USING_UART0 + bool "Enable UART0" + default n + endif + + menuconfig ENABLE_FPU + bool "Enable FPU" + select ARCH_RISCV_FPU + default n + + if ENABLE_FPU + choice + prompt "FPU Configuration" + default ARCH_RISCV_FPU_S + + config ARCH_RISCV_FPU_S + bool "Enable [F] Extension" + + config ARCH_RISCV_FPU_D + bool "Enable [F][D] Extension" + endchoice + endif +endmenu + +endmenu diff --git a/bsp/xuantie/xiaohui/c906/board/SConscript b/bsp/xuantie/xiaohui/c906/board/SConscript new file mode 100644 index 00000000000..d9603bd08e2 --- /dev/null +++ b/bsp/xuantie/xiaohui/c906/board/SConscript @@ -0,0 +1,15 @@ +import os +import rtconfig +from building import * + +Import('SDK_LIB') + +cwd = GetCurrentDir() + +# add general drivers +src = ['board.c'] + +path = [cwd] + +group = DefineGroup('Drivers', src, depend = [''], CPPPATH = path) +Return('group') diff --git a/bsp/xuantie/xiaohui/c906/board/board.c b/bsp/xuantie/xiaohui/c906/board/board.c new file mode 100644 index 00000000000..48204fda4bb --- /dev/null +++ b/bsp/xuantie/xiaohui/c906/board/board.c @@ -0,0 +1,41 @@ +/* + * Copyright (c) 2006-2025, RT-Thread Development Team + * + * SPDX-License-Identifier: Apache-2.0 + * + * Change Logs: + * Date Author Notes + * 2025-04-23 Wangshun first version + */ + +#include +#include +#include +#include + +extern unsigned long __heap_start; +extern unsigned long __heap_end; + +/** + * This function will initialize your board. + */ +void rt_hw_board_init() +{ + rt_hw_interrupt_init(); + +#ifdef RT_USING_HEAP + rt_system_heap_init((void *)&__heap_start, (void *)&__heap_end); +#endif + +#ifdef BSP_USING_UART + rt_hw_usart_init(); +#endif + +#ifdef RT_USING_CONSOLE + rt_console_set_device(RT_CONSOLE_DEVICE_NAME); +#endif + +#ifdef RT_USING_COMPONENTS_INIT + rt_components_board_init(); +#endif +} diff --git a/bsp/xuantie/xiaohui/c906/board/board.h b/bsp/xuantie/xiaohui/c906/board/board.h new file mode 100644 index 00000000000..77f1143abd8 --- /dev/null +++ b/bsp/xuantie/xiaohui/c906/board/board.h @@ -0,0 +1,442 @@ + /* + * Copyright (C) 2017-2024 Alibaba Group Holding Limited + * + * SPDX-License-Identifier: Apache-2.0 + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +/* + This is an example board.h for Board Compment, New Board should flow the macro defines. +*/ + +#ifndef __BOARD_H__ +#define __BOARD_H__ + +#include + +#ifdef __cplusplus +extern "C" { +#endif + +// Common Board Features Define + +/* + The Common BOARD_XXX Macro Defines Boards supported features which may reference by Solutions. + Common board macro include: + . BOARD_NAME + · UART + · GPIO + · PWM + · ADC + · BUTTON + · LED + · WIFI + · BT + · AUDIO + BOARD_XXX Macro descripted below should be defined if the board support. +*/ + +/****************************************************************************/ + +/* + This riscv dummy board include: + · UART x1 + · GPIO x2 + · PWM x2 + · ADC x1 + · BUTTON x2 + · LED x2 + · WIFI x0 + · BT x0 + · AUDIO x1 +*/ + +#ifndef CONFIG_BOARD_UART +#define CONFIG_BOARD_UART 1 +#endif + +#ifndef CONFIG_BOARD_GPIO +#define CONFIG_BOARD_GPIO 0 +#endif + +#ifndef CONFIG_BOARD_PWM +#define CONFIG_BOARD_PWM 0 +#endif + +#ifndef CONFIG_BOARD_ADC +#define CONFIG_BOARD_ADC 0 +#endif + +#ifndef CONFIG_BOARD_BUTTON +#define CONFIG_BOARD_BUTTON 0 +#endif + +#ifndef CONFIG_BOARD_LED +#define CONFIG_BOARD_LED 0 +#endif + +#ifndef CONFIG_BOARD_WIFI +#define CONFIG_BOARD_WIFI 0 +#endif + +#ifndef CONFIG_BOARD_BT +#define CONFIG_BOARD_BT 0 +#endif + +#ifndef CONFIG_BOARD_AUDIO +#define CONFIG_BOARD_AUDIO 0 +#endif + +#define BOARD_NAME "RISCV_DUMMY" + +/* the board pins, can be used as uart, gpio, pwd... */ +#define BOARD_PIN0 (0) +#define BOARD_PIN1 (1) +#define BOARD_PIN2 (2) +#define BOARD_PIN3 (3) +#define BOARD_PIN4 (4) +#define BOARD_PIN5 (5) +#define BOARD_PIN6 (6) +#define BOARD_PIN7 (7) +#define BOARD_PIN8 (8) +#define BOARD_PIN9 (9) +#define BOARD_PIN10 (10) +#define BOARD_PIN11 (11) +#define BOARD_PIN12 (12) +//... + +#if defined(CONFIG_BOARD_UART) && CONFIG_BOARD_UART +// UART + +/* + The total supported uart numbers on this board, 0 meas No uart support. + the BOARD_UART_XXX, x in rang of (0, BOARD_UART_NUM - 1) +*/ +#ifndef BOARD_UART_NUM +#define BOARD_UART_NUM (1) +#endif + +#if defined(BOARD_UART_NUM) && BOARD_UART_NUM > 0 +/* the board uart0 tx pin */ +#define BOARD_UART0_TX_PIN (BOARD_PIN0) +/* the borad uart0 rx pin */ +#define BOARD_UART0_RX_PIN (BOARD_PIN1) +/* The real UART port reference to board logic port 0 */ +#define BOARD_UART0_IDX (0) +/* The default baudrate for uart0 */ +#define BOARD_UART0_BAUD (115200) + +//#define BOARD_UART1_IDX (1) +//#define BOARD_UART1_BAUD (115200) +// ... +#endif // defined(BOARD_UART_NUM) && BOARD_UART_NUM > 0 + +#endif // defined(CONFIG_BOARD_UART) && CONFIG_BOARD_UART + +#if defined(CONFIG_BOARD_GPIO) && CONFIG_BOARD_GPIO +// GPIO +/* + The total supported GPIO Pin numbers on this board, 0 meas No uart support. + the BOARD_GPIO_PIN, x in rang of (0, BOARD_GPIO_PIN_NUM - 1) +*/ +#ifndef BOARD_GPIO_PIN_NUM +#define BOARD_GPIO_PIN_NUM (2) +#endif + +#if defined(BOARD_GPIO_PIN_NUM) && BOARD_GPIO_PIN_NUM > 0 +/* The real gpio reference to board logic gpio pin */ +#define BOARD_GPIO_PIN0 (BOARD_PIN2) +#define BOARD_GPIO_PIN1 (BOARD_PIN3) +//#define BOARD_GPIO_PIN2 (x) +//#define BOARD_GPIO_PIN3 (x) +#endif // defined(BOARD_GPIO_PIN_NUM) && BOARD_GPIO_PIN_NUM > 0 +#endif // defined(CONFIG_BOARD_GPIO) && CONFIG_BOARD_GPIO + +#if defined(CONFIG_BOARD_PWM) && CONFIG_BOARD_PWM +// PWM +/* the board supported pwm channels */ +#ifndef BOARD_PWM_NUM +#define BOARD_PWM_NUM (2) +#endif + +#if defined(BOARD_PWM_NUM) && BOARD_PWM_NUM > 0 +/* the board pwm pin */ +#define BOARD_PWM0_PIN (BOARD_PIN4) +/* The real pwm channel reference to board logic pwm channel */ +#define BOARD_PWM0_CH (0) + +#define BOARD_PWM1_PIN (BOARD_PIN5) +#define BOARD_PWM1_CH (1) +#endif // defined(BOARD_PWM_NUM) && BOARD_PWM_NUM > 0 +#endif // defined(CONFIG_BOARD_PWM) && CONFIG_BOARD_PWM + +#if defined(CONFIG_BOARD_ADC) && CONFIG_BOARD_ADC > 0 +// ADC +/* the board supported adc channels */ +#ifndef BOARD_ADC_NUM +#define BOARD_ADC_NUM (1) +#endif + +#if defined(BOARD_ADC_NUM) && BOARD_ADC_NUM > 0 +/* the board adc pin */ +#define BOARD_ADC0_PIN (BOARD_PIN6) +/* The real adc channel reference to board logic adc channel */ +#define BOARD_ADC0_CH (0) +#endif // defined(BOARD_ADC_NUM) && BOARD_ADC_NUM > 0 +#endif // defined(CONFIG_BOARD_ADC) && CONFIG_BOARD_ADC > 0 + +#if defined(CONFIG_BOARD_BUTTON) && CONFIG_BOARD_BUTTON > 0 +// BUTTON +#ifndef BOARD_BUTTON_NUM +/* + the board supported buttons, include gpio button and adc button, + BOARD_BUTTON_NUM = BOARD_BUTTON_GPIO_NUM + BOARD_BUTTON_ADC_NUM. + +*/ +#define BOARD_BUTTON_NUM (4) +#endif + +#if defined(BOARD_BUTTON_NUM) && BOARD_BUTTON_NUM > 0 + +#define BOARD_BUTTON0_PIN (BOARD_PIN7) +#define BOARD_BUTTON1_PIN (BOARD_PIN8) +#define BOARD_BUTTON2_PIN (BOARD_PIN9) +#define BOARD_BUTTON3_PIN (BOARD_PIN10) + +// GPIO BUTTON +/* the board supported GPIO Buttons */ +#ifndef BOARD_BUTTON_GPIO_NUM +#define BOARD_BUTTON_GPIO_NUM (2) +#endif + +#if defined(BOARD_BUTTON_GPIO_NUM) && BOARD_BUTTON_GPIO_NUM > 0 +/* the board logic button id, in range of (0, BOARD_BUTTON_GPIO_NUM - 1) */ +#define BOARD_BUTTON0 (0) +/* for gpio button, define the pin numner. if the gpio pin used as gpio button, it shoudn't reference as BOARD_GPIO_PINx + */ +#define BOARD_BUTTON0_GPIO_PIN (BOARD_BUTTON0_PIN) + +#define BOARD_BUTTON1 (1) +#define BOARD_BUTTON1_GPIO_PIN (BOARD_BUTTON1_PIN) +#endif // defined(BOARD_BUTTON_GPIO_NUM) && BOARD_BUTTON_GPIO_NUM > 0 + +// ADC BUTTON +/* the board supported adc Buttons */ +#ifndef BOARD_BUTTON_ADC_NUM +#define BOARD_BUTTON_ADC_NUM (2) +#endif + +#if defined(BOARD_BUTTON_ADC_NUM) && BOARD_BUTTON_ADC_NUM > 0 +/* the board logic adc button id, in range of (BOARD_BUTTON_GPIO_NUM, BOARD_BUTTON_NUM - 1), if not suuport GPIO Button, + * BOARD_BUTTON_GPIO_NUM should be 0 */ +#define BOARD_BUTTON2 (BOARD_BUTTON_GPIO_NUM + 0) +#define BOARD_BUTTON2_ADC_PIN (BOARD_BUTTON2_PIN) +/* the adc channel used for button2, if the adc channel used as adc button, it shoudn't reference as BOARD_ADCx_CH*/ +#define BOARD_BUTTON2_ADC_CH (1) +/* the adc device name */ +#define BOARD_BUTTON2_ADC_NAME "adc1" +/* adc voltage reference */ +#define BOARD_BUTTON2_ADC_REF (100) +/* adc voltage range */ +#define BOARD_BUTTON2_ADC_RANG (500) + +#define BOARD_BUTTON3 (BOARD_BUTTON_GPIO_NUM + 1) +#define BOARD_BUTTON3_ADC_PIN (BOARD_BUTTON3_PIN) +#define BOARD_BUTTON3_ADC_CH (1) +#define BOARD_BUTTON3_ADC_NAME "adc1" +#define BOARD_BUTTON3_ADC_REF (600) +#define BOARD_BUTTON3_ADC_RANG (500) + +//#define BOARD_ADC_BUTTON2 (2) +//#define BOARD_ADC_BUTTON2_CH (1) +//#define BOARD_ADC_BUTTON2_NAME "adc1" +//#define BOARD_ADC_BUTTON2_REF xxx +//#define BOARD_ADC_BUTTON2_RANG xxx +#endif // defined(BOARD_BUTTON_ADC_NUM) && BOARD_BUTTON_ADC_NUM > 0 + +#endif // defined(BOARD_BUTTON_NUM) && BOARD_BUTTON_NUM > 0 + +#endif // defined(BOARD_BUTTON_NUM) && BOARD_BUTTON_NUM > 0 + +#if defined(CONFIG_BOARD_LED) && CONFIG_BOARD_LED > 0 +// LED +/* the board supported leds */ +#ifndef BOARD_LED_NUM +#define BOARD_LED_NUM (2) +#endif + +#define BOARD_LED0_PIN BOARD_PIN11 +#define BOARD_LED1_PIN BOARD_PIN12 + +// PWM LED +/* the board supported pwm leds */ +#ifndef BOARD_LED_PWM_NUM +#define BOARD_LED_PWM_NUM (1) +#endif + +#if defined(BOARD_LED_PWM_NUM) && BOARD_LED_PWM_NUM > 0 +#define BOARD_LED0_PWM_PIN (BOARD_LED0_PIN) +/* the pwm channel used for led0, if the pwm channel used as led0, it shoudn't reference as BOARD_PWMx_CH */ +#define BOARD_LED0_PWM_CH (0) +#endif // defined(BOARD_LED_PWM_NUM) && BOARD_LED_PWM_NUM > 0 + +// GPIO LED +#ifndef BOARD_LED_GPIO_NUM +#define BOARD_LED_GPIO_NUM (1) +#endif + +#if defined(BOARD_LED_GPIO_NUM) && BOARD_LED_GPIO_NUM > 0 +/* the gpio pin used for led0, if the gpio pin used as led, it shoudn't reference as BOARD_GPIO_PINx */ +#define BOARD_LED1_GPIO_PIN (BOARD_LED1_PIN) +#endif // defined(BOARD_LED_GPIO_NUM) && BOARD_LED_GPIO_NUM > 0 +#endif // defined(CONFIG_BOARD_LED) && CONFIG_BOARD_LED > 0 + +#if defined(CONFIG_BOARD_BT) && CONFIG_BOARD_BT > 0 +// BT +/* the board support bluetooth */ +#ifndef BOARD_BT_SUPPORT +#define BOARD_BT_SUPPORT 1 +#endif +#endif // defined(CONFIG_BOARD_BT) && CONFIG_BOARD_BT > 0 + +#if defined(CONFIG_BOARD_WIFI) && CONFIG_BOARD_WIFI > 0 +// WIFI +/* the board support wifi */ +#ifndef BOARD_WIFI_SUPPORT +#define BOARD_WIFI_SUPPORT 1 +#endif +#endif // defined(CONFIG_BOARD_WIFI) && CONFIG_BOARD_WIFI > 0 + +#if defined(CONFIG_BOARD_AUDIO) && CONFIG_BOARD_AUDIO > 0 +// Audio +/* the board support audio */ +#ifndef BOARD_AUDIO_SUPPORT +#define BOARD_AUDIO_SUPPORT 1 +#endif +#endif // defined(CONFIG_BOARD_AUDIO) && CONFIG_BOARD_AUDIO > 0 + +/****************************************************************************/ +// Common solutions defines + +// Console config, Almost all solutions and demos use these. +#ifndef CONSOLE_UART_IDX +#define CONSOLE_UART_IDX (BOARD_UART0_IDX) +#endif + +#ifndef CONFIG_CLI_USART_BAUD +#define CONFIG_CLI_USART_BAUD (BOARD_UART0_BAUD) +#endif + +#ifndef CONFIG_CONSOLE_UART_BUFSIZE +#define CONFIG_CONSOLE_UART_BUFSIZE (128) +#endif + +/****************************************************************************/ +// Commom test demos defines + +// i2c +#define EXAMPLE_IIC_IDX 0 // 1 +#define EXAMPLE_PIN_IIC_SDA 0 // PC1 +#define EXAMPLE_PIN_IIC_SCL 0 // PC0 +#define EXAMPLE_PIN_IIC_SDA_FUNC 0 // PC1_I2C1_SDA +#define EXAMPLE_PIN_IIC_SCL_FUNC 0 // PC0_I2C1_SCL + +// adc +#define EXAMPLE_ADC_CH0 0 // PA8 +#define EXAMPLE_ADC_CH0_FUNC 0 // PA8_ADC_A0 +#define EXAMPLE_ADC_CH12 0 // PA26 +#define EXAMPLE_ADC_CH12_FUNC 0 // PA26_ADC_A12 + +/****************************************************************************/ +// Vendor board defines + +/* other board specific defines */ +//#define CUSTOM_BOARD_xxx + +/****************************************************************************/ +/** + * @brief init the board for default: pin mux, etc. + * re-implement if need. + * @return + */ +void board_init(void); + +/** + * @brief init the board gpio pin for default: pin mux, etc. + * re-implement if need. + * @return + */ +void board_gpio_pin_init(void); + +/** + * @brief init the board uart for default: pin mux, etc. + * re-implement if need. + * @return + */ +void board_uart_init(void); + +/** + * @brief init the board pwm for default: pin mux, etc. + * re-implement if need. + * @return + */ +void board_pwm_init(void); + +/** + * @brief init the board adc for default: pin mux, etc. + * re-implement if need. + * @return + */ +void board_adc_init(void); + +/** + * @brief init the board button for default: pin mux, etc. + * re-implement if need. + * @return + */ +void board_button_init(void); + +/** + * @brief init the board led for default: pin mux, etc. + * re-implement if need. + * @return + */ +void board_led_init(void); + +/** + * @brief init the board wifi for default: pin mux, etc. + * re-implement if need. + * @return + */ +void board_wifi_init(void); + +/** + * @brief init the board bt for default: pin mux, etc. + * re-implement if need. + * @return + */ +void board_bt_init(void); + +/** + * @brief init the board audio for default: pin mux, etc. + * re-implement if need. + * @return + */ +void board_audio_init(void); + +#ifdef __cplusplus +} +#endif + +#endif /* __BOARD_H__ */ diff --git a/bsp/xuantie/xiaohui/c906/figures/1.env.png b/bsp/xuantie/xiaohui/c906/figures/1.env.png new file mode 100644 index 00000000000..64f009ee845 Binary files /dev/null and b/bsp/xuantie/xiaohui/c906/figures/1.env.png differ diff --git a/bsp/xuantie/xiaohui/c906/figures/2.scons.png b/bsp/xuantie/xiaohui/c906/figures/2.scons.png new file mode 100644 index 00000000000..1889fed5554 Binary files /dev/null and b/bsp/xuantie/xiaohui/c906/figures/2.scons.png differ diff --git a/bsp/xuantie/xiaohui/c906/figures/3.vscode.png b/bsp/xuantie/xiaohui/c906/figures/3.vscode.png new file mode 100644 index 00000000000..21c9b1be890 Binary files /dev/null and b/bsp/xuantie/xiaohui/c906/figures/3.vscode.png differ diff --git a/bsp/xuantie/xiaohui/c906/objdump.bat b/bsp/xuantie/xiaohui/c906/objdump.bat new file mode 100644 index 00000000000..1f45d53c9f5 --- /dev/null +++ b/bsp/xuantie/xiaohui/c906/objdump.bat @@ -0,0 +1,8 @@ +@echo off +set OBJDUMP=D:\RT-ThreadStudio\repo\Extract\ToolChain_Support_Packages\RISC-V\XTGccElfNewlib\V3.0.1\R\bin\riscv64-unknown-elf-objdump +set TARGET=E:\rt-thread\bsp\xuantie\xiaohui\c906\rtthread.elf +set OUTPUT=rtthread.asm + +%OBJDUMP% -d %TARGET% > %OUTPUT% +echo Disassembly generated to %OUTPUT% +pause \ No newline at end of file diff --git a/bsp/xuantie/xiaohui/c906/qemu.bat b/bsp/xuantie/xiaohui/c906/qemu.bat new file mode 100644 index 00000000000..fc57990cbd4 --- /dev/null +++ b/bsp/xuantie/xiaohui/c906/qemu.bat @@ -0,0 +1,91 @@ +@echo off +cls + +echo /* +echo * Copyright (c) 2006 - 2025, RT-Thread Development Team +echo * +echo * SPDX-License-Identifier: Apache-2.0 +echo * +echo * Change Logs: +echo * Date Author Notes +echo * 2025/04/29 Wangshun first version +echo * 2025/05/14 Optimized Improved robustness and error handling +echo */ +echo. + +setlocal enabledelayedexpansion + +set "CONFIG_FILE=qemu_config.txt" +set "CPU_CONFIG_FILE=cpu_config.txt" +set "DEFAULT_QEMU_DIR=E:\XuanTieCore\6.QEMU" +set "ELF_PATH=%CD%\rtthread.elf" + +:: Load QEMU directory from config file or set default +if exist "!CONFIG_FILE!" ( + set /p QEMU_DIR=<"!CONFIG_FILE!" + if not defined QEMU_DIR set "QEMU_DIR=!DEFAULT_QEMU_DIR!" +) else ( + set "QEMU_DIR=!DEFAULT_QEMU_DIR!" +) + +:: Load CPU parameter from config file or set default +if exist "!CPU_CONFIG_FILE!" ( + set /p CPU_PARAM=<"!CPU_CONFIG_FILE!" + if not defined CPU_PARAM set "CPU_PARAM=c906fd" +) else ( + set "CPU_PARAM=c906fd" +) + +:: Prompt for new QEMU directory +set /p "USER_INPUT=Enter new QEMU directory (Enter for default: !QEMU_DIR!): " +if defined USER_INPUT ( + set "USER_INPUT=!USER_INPUT: =!" + if not "!USER_INPUT!"=="" ( + set "QEMU_DIR=!USER_INPUT!" + echo !QEMU_DIR!>"!CONFIG_FILE!" + ) +) + +:: Validate QEMU path +set "QEMU_PATH=!QEMU_DIR!\qemu-system-riscv64.exe" +if not exist "!QEMU_PATH!" ( + echo Error: QEMU executable not found at "!QEMU_PATH!". + echo Please verify the QEMU directory and try again. + pause + exit /b 1 +) + +:: Prompt for new CPU parameter +echo Current CPU parameter: !CPU_PARAM! +set /p "CPU_INPUT=Enter new -cpu parameter (Enter for default): " +if defined CPU_INPUT ( + set "CPU_INPUT=!CPU_INPUT: =!" + if not "!CPU_INPUT!"=="" ( + set "CPU_PARAM=!CPU_INPUT!" + echo !CPU_PARAM!>"!CPU_CONFIG_FILE!" + ) +) + +:: Validate ELF file +if not exist "!ELF_PATH!" ( + echo Error: rtthread.elf not found at "!ELF_PATH!". + pause + exit /b 1 +) + +:: Display QEMU version +echo. +"!QEMU_PATH!" --version + +:: Run QEMU +echo. +"!QEMU_PATH!" -machine xiaohui -kernel "!ELF_PATH!" -nographic -cpu !CPU_PARAM! +if !ERRORLEVEL! neq 0 ( + echo Error: QEMU failed to run. Check configuration or paths. + pause + exit /b !ERRORLEVEL! +) + +echo QEMU terminated. +pause +endlocal diff --git a/bsp/xuantie/xiaohui/c906/rtconfig.h b/bsp/xuantie/xiaohui/c906/rtconfig.h new file mode 100644 index 00000000000..7f7971fc209 --- /dev/null +++ b/bsp/xuantie/xiaohui/c906/rtconfig.h @@ -0,0 +1,398 @@ +#ifndef RT_CONFIG_H__ +#define RT_CONFIG_H__ + +#define XUANTIAN_XIAOHUI_C906 + +/* RT-Thread Kernel */ + +/* klibc options */ + +/* rt_vsnprintf options */ + +/* end of rt_vsnprintf options */ + +/* rt_vsscanf options */ + +/* end of rt_vsscanf options */ + +/* rt_memset options */ + +/* end of rt_memset options */ + +/* rt_memcpy options */ + +/* end of rt_memcpy options */ + +/* rt_memmove options */ + +/* end of rt_memmove options */ + +/* rt_memcmp options */ + +/* end of rt_memcmp options */ + +/* rt_strstr options */ + +/* end of rt_strstr options */ + +/* rt_strcasecmp options */ + +/* end of rt_strcasecmp options */ + +/* rt_strncpy options */ + +/* end of rt_strncpy options */ + +/* rt_strcpy options */ + +/* end of rt_strcpy options */ + +/* rt_strncmp options */ + +/* end of rt_strncmp options */ + +/* rt_strcmp options */ + +/* end of rt_strcmp options */ + +/* rt_strlen options */ + +/* end of rt_strlen options */ + +/* rt_strnlen options */ + +/* end of rt_strnlen options */ +/* end of klibc options */ +#define RT_NAME_MAX 8 +#define RT_CPUS_NR 1 +#define RT_ALIGN_SIZE 8 +#define RT_THREAD_PRIORITY_32 +#define RT_THREAD_PRIORITY_MAX 32 +#define RT_TICK_PER_SECOND 1000 +#define RT_USING_OVERFLOW_CHECK +#define RT_USING_HOOK +#define RT_HOOK_USING_FUNC_PTR +#define RT_USING_IDLE_HOOK +#define RT_IDLE_HOOK_LIST_SIZE 4 +#define IDLE_THREAD_STACK_SIZE 1024 +#define RT_USING_TIMER_SOFT +#define RT_TIMER_THREAD_PRIO 4 +#define RT_TIMER_THREAD_STACK_SIZE 1024 + +/* kservice options */ + +/* end of kservice options */ +#define RT_USING_DEBUG +#define RT_DEBUGING_ASSERT +#define RT_DEBUGING_COLOR +#define RT_DEBUGING_CONTEXT + +/* Inter-Thread communication */ + +#define RT_USING_SEMAPHORE +#define RT_USING_MUTEX +#define RT_USING_EVENT +#define RT_USING_MAILBOX +#define RT_USING_MESSAGEQUEUE +/* end of Inter-Thread communication */ + +/* Memory Management */ + +#define RT_USING_SMALL_MEM +#define RT_USING_SMALL_MEM_AS_HEAP +#define RT_USING_HEAP +/* end of Memory Management */ +#define RT_USING_DEVICE +#define RT_USING_CONSOLE +#define RT_CONSOLEBUF_SIZE 512 +#define RT_CONSOLE_DEVICE_NAME "uart0" +#define RT_VER_NUM 0x50201 +#define RT_USING_STDC_ATOMIC +#define RT_BACKTRACE_LEVEL_MAX_NR 32 +/* end of RT-Thread Kernel */ +#define ARCH_CPU_64BIT +#define ARCH_RISCV +#define ARCH_RISCV_FPU +#define ARCH_RISCV_FPU_D +#define ARCH_RISCV64 +#define ARCH_USING_NEW_CTX_SWITCH + +/* RT-Thread Components */ + +#define RT_USING_COMPONENTS_INIT +#define RT_USING_USER_MAIN +#define RT_MAIN_THREAD_STACK_SIZE 4096 +#define RT_MAIN_THREAD_PRIORITY 10 +#define RT_USING_MSH +#define RT_USING_FINSH +#define FINSH_USING_MSH +#define FINSH_THREAD_NAME "tshell" +#define FINSH_THREAD_PRIORITY 20 +#define FINSH_THREAD_STACK_SIZE 8192 +#define FINSH_USING_HISTORY +#define FINSH_HISTORY_LINES 5 +#define FINSH_USING_SYMTAB +#define FINSH_CMD_SIZE 80 +#define MSH_USING_BUILT_IN_COMMANDS +#define FINSH_USING_DESCRIPTION +#define FINSH_ARG_MAX 10 +#define FINSH_USING_OPTION_COMPLETION + +/* DFS: device virtual file system */ + +/* end of DFS: device virtual file system */ + +/* Device Drivers */ + +#define RT_USING_DEVICE_IPC +#define RT_UNAMED_PIPE_NUMBER 64 +#define RT_USING_SERIAL +#define RT_USING_SERIAL_V1 +#define RT_SERIAL_RB_BUFSZ 64 +#define RT_USING_PIN +/* end of Device Drivers */ + +/* C/C++ and POSIX layer */ + +/* ISO-ANSI C layer */ + +/* Timezone and Daylight Saving Time */ + +#define RT_LIBC_USING_LIGHT_TZ_DST +#define RT_LIBC_TZ_DEFAULT_HOUR 8 +#define RT_LIBC_TZ_DEFAULT_MIN 0 +#define RT_LIBC_TZ_DEFAULT_SEC 0 +/* end of Timezone and Daylight Saving Time */ +/* end of ISO-ANSI C layer */ + +/* POSIX (Portable Operating System Interface) layer */ + + +/* Interprocess Communication (IPC) */ + + +/* Socket is in the 'Network' category */ + +/* end of Interprocess Communication (IPC) */ +/* end of POSIX (Portable Operating System Interface) layer */ +/* end of C/C++ and POSIX layer */ + +/* Network */ + +/* end of Network */ + +/* Memory protection */ + +/* end of Memory protection */ + +/* Utilities */ + +/* end of Utilities */ + +/* Using USB legacy version */ + +/* end of Using USB legacy version */ +/* end of RT-Thread Components */ + +/* RT-Thread Utestcases */ + +/* end of RT-Thread Utestcases */ + +/* RT-Thread online packages */ + +/* IoT - internet of things */ + + +/* Wi-Fi */ + +/* Marvell WiFi */ + +/* end of Marvell WiFi */ + +/* Wiced WiFi */ + +/* end of Wiced WiFi */ + +/* CYW43012 WiFi */ + +/* end of CYW43012 WiFi */ + +/* BL808 WiFi */ + +/* end of BL808 WiFi */ + +/* CYW43439 WiFi */ + +/* end of CYW43439 WiFi */ +/* end of Wi-Fi */ + +/* IoT Cloud */ + +/* end of IoT Cloud */ +/* end of IoT - internet of things */ + +/* security packages */ + +/* end of security packages */ + +/* language packages */ + +/* JSON: JavaScript Object Notation, a lightweight data-interchange format */ + +/* end of JSON: JavaScript Object Notation, a lightweight data-interchange format */ + +/* XML: Extensible Markup Language */ + +/* end of XML: Extensible Markup Language */ +/* end of language packages */ + +/* multimedia packages */ + +/* LVGL: powerful and easy-to-use embedded GUI library */ + +/* end of LVGL: powerful and easy-to-use embedded GUI library */ + +/* u8g2: a monochrome graphic library */ + +/* end of u8g2: a monochrome graphic library */ +/* end of multimedia packages */ + +/* tools packages */ + +/* end of tools packages */ + +/* system packages */ + +/* enhanced kernel services */ + +/* end of enhanced kernel services */ + +/* acceleration: Assembly language or algorithmic acceleration packages */ + +/* end of acceleration: Assembly language or algorithmic acceleration packages */ + +/* CMSIS: ARM Cortex-M Microcontroller Software Interface Standard */ + +/* end of CMSIS: ARM Cortex-M Microcontroller Software Interface Standard */ + +/* Micrium: Micrium software products porting for RT-Thread */ + +/* end of Micrium: Micrium software products porting for RT-Thread */ +/* end of system packages */ + +/* peripheral libraries and drivers */ + +/* HAL & SDK Drivers */ + +/* STM32 HAL & SDK Drivers */ + +/* end of STM32 HAL & SDK Drivers */ + +/* Infineon HAL Packages */ + +/* end of Infineon HAL Packages */ + +/* Kendryte SDK */ + +/* end of Kendryte SDK */ + +/* WCH HAL & SDK Drivers */ + +/* end of WCH HAL & SDK Drivers */ + +/* AT32 HAL & SDK Drivers */ + +/* end of AT32 HAL & SDK Drivers */ +/* end of HAL & SDK Drivers */ + +/* sensors drivers */ + +/* end of sensors drivers */ + +/* touch drivers */ + +/* end of touch drivers */ +/* end of peripheral libraries and drivers */ + +/* AI packages */ + +/* end of AI packages */ + +/* Signal Processing and Control Algorithm Packages */ + +/* end of Signal Processing and Control Algorithm Packages */ + +/* miscellaneous packages */ + +/* project laboratory */ + +/* end of project laboratory */ + +/* samples: kernel and components samples */ + +/* end of samples: kernel and components samples */ + +/* entertainment: terminal games and other interesting software packages */ + +/* end of entertainment: terminal games and other interesting software packages */ +/* end of miscellaneous packages */ + +/* Arduino libraries */ + + +/* Projects and Demos */ + +/* end of Projects and Demos */ + +/* Sensors */ + +/* end of Sensors */ + +/* Display */ + +/* end of Display */ + +/* Timing */ + +/* end of Timing */ + +/* Data Processing */ + +/* end of Data Processing */ + +/* Data Storage */ + +/* Communication */ + +/* end of Communication */ + +/* Device Control */ + +/* end of Device Control */ + +/* Other */ + +/* end of Other */ + +/* Signal IO */ + +/* end of Signal IO */ + +/* Uncategorized */ + +/* end of Arduino libraries */ +/* end of RT-Thread online packages */ + +/* Hardware Drivers Config */ + +#define SOC_XUANTIE + +/* On-chip Peripheral Drivers */ + +#define BSP_USING_UART +#define BSP_USING_UART0 +#define ENABLE_FPU +/* end of On-chip Peripheral Drivers */ +/* end of Hardware Drivers Config */ + +#endif diff --git a/bsp/xuantie/xiaohui/c906/rtconfig.py b/bsp/xuantie/xiaohui/c906/rtconfig.py new file mode 100644 index 00000000000..bdfeb77ffd5 --- /dev/null +++ b/bsp/xuantie/xiaohui/c906/rtconfig.py @@ -0,0 +1,97 @@ +import os +ARCH = 'risc-v' +CPU = 'c906fd' +# toolchains options +CROSS_TOOL = 'gcc' + +#------- toolchains path ------------------------------------------------------- +if os.getenv('RTT_CC'): + CROSS_TOOL = os.getenv('RTT_CC') + +if CROSS_TOOL == 'gcc': + PLATFORM = 'gcc' + EXEC_PATH = r'D:\RT-ThreadStudio\repo\Extract\ToolChain_Support_Packages\RISC-V\XTGccElfNewlib\V3.0.1\R\bin' +else: + print('Please make sure your toolchains is GNU GCC!') + exit(0) + +if os.getenv('RTT_EXEC_PATH'): + EXEC_PATH = os.getenv('RTT_EXEC_PATH') + +BUILD = 'debug' +#BUILD = 'release' + +CORE = 'risc-v' +MAP_FILE = 'rtthread.map' +LINK_FILE = '../../libraries/xuantie_libraries/chip_riscv_dummy/gcc_flash_xiaohui.ld' +TARGET_NAME = 'rtthread.bin' + +#------- GCC settings ---------------------------------------------------------- +if PLATFORM == 'gcc': + # toolchains + PREFIX = 'riscv64-unknown-elf-' + CC = PREFIX + 'gcc' + CXX= PREFIX + 'g++' + AS = PREFIX + 'gcc' + AR = PREFIX + 'ar' + LINK = PREFIX + 'gcc' + TARGET_EXT = 'elf' + SIZE = PREFIX + 'size' + OBJDUMP = PREFIX + 'objdump' + OBJCPY = PREFIX + 'objcopy' + + MCPU = ' -mcpu=c906fd ' # Modify here based on CPU architecture. + MCPU_DEFINE = ' -DCONFIG_CPU_XUANTIE_C906FD=1 ' # Modify here based on CPU architecture. + DEVICE = MCPU + MCPU_DEFINE + ' -Wno-main -mcmodel=medany -MP -MMD ' + + GLOBAL_DEFINES = ( + ' -DCONFIG_KERNEL_RTTHREAD=1 ' + ' -D__RT_KERNEL_SOURCE__=1 ' + ' -DCONFIG_CSI_V2=1 ' + ' -DCONFIG_CSI="csi2" ' + ' -DCONFIG_SUPPORT_TSPEND=0 ' + ' -DCONFIG_SUPPORT_IRQ_NESTED=0 ' + ' -DCONFIG_XIP=1 ' + ' -DCONFIG_ARCH_MAINSTACK=8192 ' + ' -DCONFIG_ARCH_INTERRUPTSTACK=8192 ' + ' -DCONFIG_BOARD_XIAOHUI_EVB=1 ' + ' -DCLI_CONFIG_STACK_SIZE=8192 ' + ' -DCONFIG_PLIC_BASE=134217728 ' + ' -DCONFIG_VIC_TSPDR=201326592 ' + ' -DCONFIG_CLIC_BASE=201392128 ' + ' -DCONFIG_FPP_ENABLE=0 ' + ' -DCONFIG_INTC_CLIC_PLIC=1 ' + ' -DCONFIG_INIT_TASK_STACK_SIZE=8192 ' + ' -DCONFIG_APP_TASK_STACK_SIZE=8192 ' + ' -DCONFIG_SYSTICK_HZ=100 ' + ' -DCONFIG_DEBUG=1 ' + ) + + CFLAGS = DEVICE + ' -c -Wno-unused-function -g -Wpointer-arith -Wno-undef -Wall -ffunction-sections -fdata-sections -fno-inline-functions \ + -fno-builtin -fno-strict-aliasing -Wno-int-to-pointer-cast -Wno-pointer-to-int-cast' + GLOBAL_DEFINES + + AFLAGS = DEVICE + ' -D"Default_IRQHandler=SW_handler" ' + GLOBAL_DEFINES + + LFLAGS = DEVICE + ' -Wl,-zmax-page-size=1024 -Wl,-Map=yoc.map -nostartfiles -Wl,--gc-sections ' + LFLAGS += ' -T ' + LINK_FILE + + CPATH = '' + LPATH = '' + + if BUILD == 'debug': + CFLAGS += ' -O0 -g3' + AFLAGS += ' -g3' + else: + CFLAGS += ' -O2 -g2' + + CXXFLAGS = CFLAGS + + POST_ACTION = OBJCPY + ' -O binary $TARGET ' + TARGET_NAME + '\n' + POST_ACTION += SIZE + ' $TARGET\n' + +def dist_handle(BSP_ROOT, dist_dir): + import sys + cwd_path = os.getcwd() + sys.path.append(os.path.join(os.path.dirname(BSP_ROOT), 'tools')) + from sdk_dist import dist_do_building + dist_do_building(BSP_ROOT, dist_dir) diff --git a/bsp/xuantie/xiaohui/c907/.config b/bsp/xuantie/xiaohui/c907/.config new file mode 100644 index 00000000000..69b05ee3322 --- /dev/null +++ b/bsp/xuantie/xiaohui/c907/.config @@ -0,0 +1,1355 @@ +CONFIG_XUANTIAN_XIAOHUI_C907=y + +# +# RT-Thread Kernel +# + +# +# klibc options +# + +# +# rt_vsnprintf options +# +# CONFIG_RT_KLIBC_USING_LIBC_VSNPRINTF is not set +# CONFIG_RT_KLIBC_USING_VSNPRINTF_LONGLONG is not set +# CONFIG_RT_KLIBC_USING_VSNPRINTF_STANDARD is not set +# end of rt_vsnprintf options + +# +# rt_vsscanf options +# +# CONFIG_RT_KLIBC_USING_LIBC_VSSCANF is not set +# end of rt_vsscanf options + +# +# rt_memset options +# +# CONFIG_RT_KLIBC_USING_USER_MEMSET is not set +# CONFIG_RT_KLIBC_USING_LIBC_MEMSET is not set +# CONFIG_RT_KLIBC_USING_TINY_MEMSET is not set +# end of rt_memset options + +# +# rt_memcpy options +# +# CONFIG_RT_KLIBC_USING_USER_MEMCPY is not set +# CONFIG_RT_KLIBC_USING_LIBC_MEMCPY is not set +# CONFIG_RT_KLIBC_USING_TINY_MEMCPY is not set +# end of rt_memcpy options + +# +# rt_memmove options +# +# CONFIG_RT_KLIBC_USING_USER_MEMMOVE is not set +# CONFIG_RT_KLIBC_USING_LIBC_MEMMOVE is not set +# end of rt_memmove options + +# +# rt_memcmp options +# +# CONFIG_RT_KLIBC_USING_USER_MEMCMP is not set +# CONFIG_RT_KLIBC_USING_LIBC_MEMCMP is not set +# end of rt_memcmp options + +# +# rt_strstr options +# +# CONFIG_RT_KLIBC_USING_USER_STRSTR is not set +# CONFIG_RT_KLIBC_USING_LIBC_STRSTR is not set +# end of rt_strstr options + +# +# rt_strcasecmp options +# +# CONFIG_RT_KLIBC_USING_USER_STRCASECMP is not set +# end of rt_strcasecmp options + +# +# rt_strncpy options +# +# CONFIG_RT_KLIBC_USING_USER_STRNCPY is not set +# CONFIG_RT_KLIBC_USING_LIBC_STRNCPY is not set +# end of rt_strncpy options + +# +# rt_strcpy options +# +# CONFIG_RT_KLIBC_USING_USER_STRCPY is not set +# CONFIG_RT_KLIBC_USING_LIBC_STRCPY is not set +# end of rt_strcpy options + +# +# rt_strncmp options +# +# CONFIG_RT_KLIBC_USING_USER_STRNCMP is not set +# CONFIG_RT_KLIBC_USING_LIBC_STRNCMP is not set +# end of rt_strncmp options + +# +# rt_strcmp options +# +# CONFIG_RT_KLIBC_USING_USER_STRCMP is not set +# CONFIG_RT_KLIBC_USING_LIBC_STRCMP is not set +# end of rt_strcmp options + +# +# rt_strlen options +# +# CONFIG_RT_KLIBC_USING_USER_STRLEN is not set +# CONFIG_RT_KLIBC_USING_LIBC_STRLEN is not set +# end of rt_strlen options + +# +# rt_strnlen options +# +# CONFIG_RT_KLIBC_USING_USER_STRNLEN is not set +# end of rt_strnlen options + +# CONFIG_RT_UTEST_TC_USING_KLIBC is not set +# end of klibc options + +CONFIG_RT_NAME_MAX=8 +# CONFIG_RT_USING_ARCH_DATA_TYPE is not set +# CONFIG_RT_USING_NANO is not set +# CONFIG_RT_USING_SMART is not set +# CONFIG_RT_USING_AMP is not set +# CONFIG_RT_USING_SMP is not set +CONFIG_RT_CPUS_NR=1 +CONFIG_RT_ALIGN_SIZE=8 +# CONFIG_RT_THREAD_PRIORITY_8 is not set +CONFIG_RT_THREAD_PRIORITY_32=y +# CONFIG_RT_THREAD_PRIORITY_256 is not set +CONFIG_RT_THREAD_PRIORITY_MAX=32 +CONFIG_RT_TICK_PER_SECOND=1000 +CONFIG_RT_USING_OVERFLOW_CHECK=y +CONFIG_RT_USING_HOOK=y +CONFIG_RT_HOOK_USING_FUNC_PTR=y +# CONFIG_RT_USING_HOOKLIST is not set +CONFIG_RT_USING_IDLE_HOOK=y +CONFIG_RT_IDLE_HOOK_LIST_SIZE=4 +CONFIG_IDLE_THREAD_STACK_SIZE=1024 +CONFIG_RT_USING_TIMER_SOFT=y +CONFIG_RT_TIMER_THREAD_PRIO=4 +CONFIG_RT_TIMER_THREAD_STACK_SIZE=1024 +# CONFIG_RT_USING_TIMER_ALL_SOFT is not set +# CONFIG_RT_USING_CPU_USAGE_TRACER is not set + +# +# kservice options +# +# CONFIG_RT_USING_TINY_FFS is not set +# end of kservice options + +CONFIG_RT_USING_DEBUG=y +CONFIG_RT_DEBUGING_ASSERT=y +CONFIG_RT_DEBUGING_COLOR=y +CONFIG_RT_DEBUGING_CONTEXT=y +# CONFIG_RT_DEBUGING_AUTO_INIT is not set +# CONFIG_RT_USING_CI_ACTION is not set + +# +# Inter-Thread communication +# +CONFIG_RT_USING_SEMAPHORE=y +CONFIG_RT_USING_MUTEX=y +CONFIG_RT_USING_EVENT=y +CONFIG_RT_USING_MAILBOX=y +CONFIG_RT_USING_MESSAGEQUEUE=y +# CONFIG_RT_USING_MESSAGEQUEUE_PRIORITY is not set +# CONFIG_RT_USING_SIGNALS is not set +# end of Inter-Thread communication + +# +# Memory Management +# +# CONFIG_RT_USING_MEMPOOL is not set +CONFIG_RT_USING_SMALL_MEM=y +# CONFIG_RT_USING_SLAB is not set +# CONFIG_RT_USING_MEMHEAP is not set +CONFIG_RT_USING_SMALL_MEM_AS_HEAP=y +# CONFIG_RT_USING_MEMHEAP_AS_HEAP is not set +# CONFIG_RT_USING_SLAB_AS_HEAP is not set +# CONFIG_RT_USING_USERHEAP is not set +# CONFIG_RT_USING_NOHEAP is not set +# CONFIG_RT_USING_MEMTRACE is not set +# CONFIG_RT_USING_HEAP_ISR is not set +CONFIG_RT_USING_HEAP=y +# end of Memory Management + +CONFIG_RT_USING_DEVICE=y +# CONFIG_RT_USING_DEVICE_OPS is not set +# CONFIG_RT_USING_INTERRUPT_INFO is not set +# CONFIG_RT_USING_THREADSAFE_PRINTF is not set +CONFIG_RT_USING_CONSOLE=y +CONFIG_RT_CONSOLEBUF_SIZE=512 +CONFIG_RT_CONSOLE_DEVICE_NAME="uart0" +CONFIG_RT_VER_NUM=0x50201 +CONFIG_RT_USING_STDC_ATOMIC=y +CONFIG_RT_BACKTRACE_LEVEL_MAX_NR=32 +# end of RT-Thread Kernel + +CONFIG_ARCH_CPU_64BIT=y +CONFIG_ARCH_RISCV=y +CONFIG_ARCH_RISCV64=y +CONFIG_ARCH_USING_NEW_CTX_SWITCH=y + +# +# RT-Thread Components +# +CONFIG_RT_USING_COMPONENTS_INIT=y +CONFIG_RT_USING_USER_MAIN=y +CONFIG_RT_MAIN_THREAD_STACK_SIZE=4096 +CONFIG_RT_MAIN_THREAD_PRIORITY=10 +# CONFIG_RT_USING_LEGACY is not set +CONFIG_RT_USING_MSH=y +CONFIG_RT_USING_FINSH=y +CONFIG_FINSH_USING_MSH=y +CONFIG_FINSH_THREAD_NAME="tshell" +CONFIG_FINSH_THREAD_PRIORITY=20 +CONFIG_FINSH_THREAD_STACK_SIZE=8192 +CONFIG_FINSH_USING_HISTORY=y +CONFIG_FINSH_HISTORY_LINES=5 +CONFIG_FINSH_USING_SYMTAB=y +CONFIG_FINSH_CMD_SIZE=80 +CONFIG_MSH_USING_BUILT_IN_COMMANDS=y +CONFIG_FINSH_USING_DESCRIPTION=y +# CONFIG_FINSH_ECHO_DISABLE_DEFAULT is not set +# CONFIG_FINSH_USING_AUTH is not set +CONFIG_FINSH_ARG_MAX=10 +CONFIG_FINSH_USING_OPTION_COMPLETION=y + +# +# DFS: device virtual file system +# +# CONFIG_RT_USING_DFS is not set +# end of DFS: device virtual file system + +# CONFIG_RT_USING_FAL is not set + +# +# Device Drivers +# +# CONFIG_RT_USING_DM is not set +# CONFIG_RT_USING_DEV_BUS is not set +CONFIG_RT_USING_DEVICE_IPC=y +CONFIG_RT_UNAMED_PIPE_NUMBER=64 +# CONFIG_RT_USING_SYSTEM_WORKQUEUE is not set +CONFIG_RT_USING_SERIAL=y +CONFIG_RT_USING_SERIAL_V1=y +# CONFIG_RT_USING_SERIAL_V2 is not set +# CONFIG_RT_SERIAL_USING_DMA is not set +CONFIG_RT_SERIAL_RB_BUFSZ=64 +# CONFIG_RT_USING_SERIAL_BYPASS is not set +# CONFIG_RT_USING_CAN is not set +# CONFIG_RT_USING_CPUTIME is not set +# CONFIG_RT_USING_I2C is not set +# CONFIG_RT_USING_PHY is not set +# CONFIG_RT_USING_PHY_V2 is not set +# CONFIG_RT_USING_ADC is not set +# CONFIG_RT_USING_DAC is not set +# CONFIG_RT_USING_NULL is not set +# CONFIG_RT_USING_ZERO is not set +# CONFIG_RT_USING_RANDOM is not set +# CONFIG_RT_USING_PWM is not set +# CONFIG_RT_USING_PULSE_ENCODER is not set +# CONFIG_RT_USING_INPUT_CAPTURE is not set +# CONFIG_RT_USING_MTD_NOR is not set +# CONFIG_RT_USING_MTD_NAND is not set +# CONFIG_RT_USING_PM is not set +# CONFIG_RT_USING_RTC is not set +# CONFIG_RT_USING_SDIO is not set +# CONFIG_RT_USING_SPI is not set +# CONFIG_RT_USING_WDT is not set +# CONFIG_RT_USING_AUDIO is not set +# CONFIG_RT_USING_SENSOR is not set +# CONFIG_RT_USING_TOUCH is not set +# CONFIG_RT_USING_LCD is not set +# CONFIG_RT_USING_HWCRYPTO is not set +# CONFIG_RT_USING_WIFI is not set +# CONFIG_RT_USING_BLK is not set +# CONFIG_RT_USING_VIRTIO is not set +CONFIG_RT_USING_PIN=y +# CONFIG_RT_USING_KTIME is not set +# CONFIG_RT_USING_HWTIMER is not set +# CONFIG_RT_USING_CHERRYUSB is not set +# end of Device Drivers + +# +# C/C++ and POSIX layer +# + +# +# ISO-ANSI C layer +# + +# +# Timezone and Daylight Saving Time +# +# CONFIG_RT_LIBC_USING_FULL_TZ_DST is not set +CONFIG_RT_LIBC_USING_LIGHT_TZ_DST=y +CONFIG_RT_LIBC_TZ_DEFAULT_HOUR=8 +CONFIG_RT_LIBC_TZ_DEFAULT_MIN=0 +CONFIG_RT_LIBC_TZ_DEFAULT_SEC=0 +# end of Timezone and Daylight Saving Time +# end of ISO-ANSI C layer + +# +# POSIX (Portable Operating System Interface) layer +# +# CONFIG_RT_USING_POSIX_FS is not set +# CONFIG_RT_USING_POSIX_DELAY is not set +# CONFIG_RT_USING_POSIX_CLOCK is not set +# CONFIG_RT_USING_POSIX_TIMER is not set +# CONFIG_RT_USING_PTHREADS is not set +# CONFIG_RT_USING_MODULE is not set + +# +# Interprocess Communication (IPC) +# +# CONFIG_RT_USING_POSIX_PIPE is not set +# CONFIG_RT_USING_POSIX_MESSAGE_QUEUE is not set +# CONFIG_RT_USING_POSIX_MESSAGE_SEMAPHORE is not set + +# +# Socket is in the 'Network' category +# +# end of Interprocess Communication (IPC) +# end of POSIX (Portable Operating System Interface) layer + +# CONFIG_RT_USING_CPLUSPLUS is not set +# end of C/C++ and POSIX layer + +# +# Network +# +# CONFIG_RT_USING_SAL is not set +# CONFIG_RT_USING_NETDEV is not set +# CONFIG_RT_USING_LWIP is not set +# CONFIG_RT_USING_AT is not set +# end of Network + +# +# Memory protection +# +# CONFIG_RT_USING_MEM_PROTECTION is not set +# CONFIG_RT_USING_HW_STACK_GUARD is not set +# end of Memory protection + +# +# Utilities +# +# CONFIG_RT_USING_RYM is not set +# CONFIG_RT_USING_ULOG is not set +# CONFIG_RT_USING_UTEST is not set +# CONFIG_RT_USING_VAR_EXPORT is not set +# CONFIG_RT_USING_RESOURCE_ID is not set +# CONFIG_RT_USING_ADT is not set +# CONFIG_RT_USING_RT_LINK is not set +# end of Utilities + +# CONFIG_RT_USING_VBUS is not set + +# +# Using USB legacy version +# +# CONFIG_RT_USING_USB_HOST is not set +# CONFIG_RT_USING_USB_DEVICE is not set +# end of Using USB legacy version + +# CONFIG_RT_USING_FDT is not set +# end of RT-Thread Components + +# +# RT-Thread Utestcases +# +# CONFIG_RT_USING_UTESTCASES is not set +# end of RT-Thread Utestcases + +# +# RT-Thread online packages +# + +# +# IoT - internet of things +# +# CONFIG_PKG_USING_LORAWAN_DRIVER is not set +# CONFIG_PKG_USING_PAHOMQTT is not set +# CONFIG_PKG_USING_UMQTT is not set +# CONFIG_PKG_USING_WEBCLIENT is not set +# CONFIG_PKG_USING_WEBNET is not set +# CONFIG_PKG_USING_MONGOOSE is not set +# CONFIG_PKG_USING_MYMQTT is not set +# CONFIG_PKG_USING_KAWAII_MQTT is not set +# CONFIG_PKG_USING_BC28_MQTT is not set +# CONFIG_PKG_USING_WEBTERMINAL is not set +# CONFIG_PKG_USING_FREEMODBUS is not set +# CONFIG_PKG_USING_NANOPB is not set +# CONFIG_PKG_USING_WIFI_HOST_DRIVER is not set + +# +# Wi-Fi +# + +# +# Marvell WiFi +# +# CONFIG_PKG_USING_WLANMARVELL is not set +# end of Marvell WiFi + +# +# Wiced WiFi +# +# CONFIG_PKG_USING_WLAN_WICED is not set +# end of Wiced WiFi + +# CONFIG_PKG_USING_RW007 is not set + +# +# CYW43012 WiFi +# +# CONFIG_PKG_USING_WLAN_CYW43012 is not set +# end of CYW43012 WiFi + +# +# BL808 WiFi +# +# CONFIG_PKG_USING_WLAN_BL808 is not set +# end of BL808 WiFi + +# +# CYW43439 WiFi +# +# CONFIG_PKG_USING_WLAN_CYW43439 is not set +# end of CYW43439 WiFi +# end of Wi-Fi + +# CONFIG_PKG_USING_COAP is not set +# CONFIG_PKG_USING_NOPOLL is not set +# CONFIG_PKG_USING_NETUTILS is not set +# CONFIG_PKG_USING_CMUX is not set +# CONFIG_PKG_USING_PPP_DEVICE is not set +# CONFIG_PKG_USING_AT_DEVICE is not set +# CONFIG_PKG_USING_ATSRV_SOCKET is not set +# CONFIG_PKG_USING_WIZNET is not set +# CONFIG_PKG_USING_ZB_COORDINATOR is not set + +# +# IoT Cloud +# +# CONFIG_PKG_USING_ONENET is not set +# CONFIG_PKG_USING_GAGENT_CLOUD is not set +# CONFIG_PKG_USING_ALI_IOTKIT is not set +# CONFIG_PKG_USING_AZURE is not set +# CONFIG_PKG_USING_TENCENT_IOT_EXPLORER is not set +# CONFIG_PKG_USING_JIOT-C-SDK is not set +# CONFIG_PKG_USING_UCLOUD_IOT_SDK is not set +# CONFIG_PKG_USING_JOYLINK is not set +# CONFIG_PKG_USING_IOTSHARP_SDK is not set +# end of IoT Cloud + +# CONFIG_PKG_USING_NIMBLE is not set +# CONFIG_PKG_USING_LLSYNC_SDK_ADAPTER is not set +# CONFIG_PKG_USING_OTA_DOWNLOADER is not set +# CONFIG_PKG_USING_IPMSG is not set +# CONFIG_PKG_USING_LSSDP is not set +# CONFIG_PKG_USING_AIRKISS_OPEN is not set +# CONFIG_PKG_USING_LIBRWS is not set +# CONFIG_PKG_USING_TCPSERVER is not set +# CONFIG_PKG_USING_PROTOBUF_C is not set +# CONFIG_PKG_USING_DLT645 is not set +# CONFIG_PKG_USING_QXWZ is not set +# CONFIG_PKG_USING_SMTP_CLIENT is not set +# CONFIG_PKG_USING_ABUP_FOTA is not set +# CONFIG_PKG_USING_LIBCURL2RTT is not set +# CONFIG_PKG_USING_CAPNP is not set +# CONFIG_PKG_USING_AGILE_TELNET is not set +# CONFIG_PKG_USING_NMEALIB is not set +# CONFIG_PKG_USING_PDULIB is not set +# CONFIG_PKG_USING_BTSTACK is not set +# CONFIG_PKG_USING_BT_CYW43012 is not set +# CONFIG_PKG_USING_CYW43XX is not set +# CONFIG_PKG_USING_LORAWAN_ED_STACK is not set +# CONFIG_PKG_USING_WAYZ_IOTKIT is not set +# CONFIG_PKG_USING_MAVLINK is not set +# CONFIG_PKG_USING_BSAL is not set +# CONFIG_PKG_USING_AGILE_MODBUS is not set +# CONFIG_PKG_USING_AGILE_FTP is not set +# CONFIG_PKG_USING_EMBEDDEDPROTO is not set +# CONFIG_PKG_USING_RT_LINK_HW is not set +# CONFIG_PKG_USING_RYANMQTT is not set +# CONFIG_PKG_USING_RYANW5500 is not set +# CONFIG_PKG_USING_LORA_PKT_FWD is not set +# CONFIG_PKG_USING_LORA_GW_DRIVER_LIB is not set +# CONFIG_PKG_USING_LORA_PKT_SNIFFER is not set +# CONFIG_PKG_USING_HM is not set +# CONFIG_PKG_USING_SMALL_MODBUS is not set +# CONFIG_PKG_USING_NET_SERVER is not set +# CONFIG_PKG_USING_ZFTP is not set +# CONFIG_PKG_USING_WOL is not set +# CONFIG_PKG_USING_ZEPHYR_POLLING is not set +# CONFIG_PKG_USING_MATTER_ADAPTATION_LAYER is not set +# CONFIG_PKG_USING_LHC_MODBUS is not set +# CONFIG_PKG_USING_QMODBUS is not set +# CONFIG_PKG_USING_PNET is not set +# CONFIG_PKG_USING_OPENER is not set +# end of IoT - internet of things + +# +# security packages +# +# CONFIG_PKG_USING_MBEDTLS is not set +# CONFIG_PKG_USING_LIBSODIUM is not set +# CONFIG_PKG_USING_LIBHYDROGEN is not set +# CONFIG_PKG_USING_TINYCRYPT is not set +# CONFIG_PKG_USING_TFM is not set +# CONFIG_PKG_USING_YD_CRYPTO is not set +# end of security packages + +# +# language packages +# + +# +# JSON: JavaScript Object Notation, a lightweight data-interchange format +# +# CONFIG_PKG_USING_CJSON is not set +# CONFIG_PKG_USING_LJSON is not set +# CONFIG_PKG_USING_RT_CJSON_TOOLS is not set +# CONFIG_PKG_USING_RAPIDJSON is not set +# CONFIG_PKG_USING_JSMN is not set +# CONFIG_PKG_USING_AGILE_JSMN is not set +# CONFIG_PKG_USING_PARSON is not set +# CONFIG_PKG_USING_RYAN_JSON is not set +# end of JSON: JavaScript Object Notation, a lightweight data-interchange format + +# +# XML: Extensible Markup Language +# +# CONFIG_PKG_USING_SIMPLE_XML is not set +# CONFIG_PKG_USING_EZXML is not set +# end of XML: Extensible Markup Language + +# CONFIG_PKG_USING_LUATOS_SOC is not set +# CONFIG_PKG_USING_LUA is not set +# CONFIG_PKG_USING_JERRYSCRIPT is not set +# CONFIG_PKG_USING_MICROPYTHON is not set +# CONFIG_PKG_USING_PIKASCRIPT is not set +# CONFIG_PKG_USING_RTT_RUST is not set +# end of language packages + +# +# multimedia packages +# + +# +# LVGL: powerful and easy-to-use embedded GUI library +# +# CONFIG_PKG_USING_LVGL is not set +# CONFIG_PKG_USING_LV_MUSIC_DEMO is not set +# CONFIG_PKG_USING_GUI_GUIDER_DEMO is not set +# end of LVGL: powerful and easy-to-use embedded GUI library + +# +# u8g2: a monochrome graphic library +# +# CONFIG_PKG_USING_U8G2_OFFICIAL is not set +# CONFIG_PKG_USING_U8G2 is not set +# end of u8g2: a monochrome graphic library + +# CONFIG_PKG_USING_OPENMV is not set +# CONFIG_PKG_USING_MUPDF is not set +# CONFIG_PKG_USING_STEMWIN is not set +# CONFIG_PKG_USING_WAVPLAYER is not set +# CONFIG_PKG_USING_TJPGD is not set +# CONFIG_PKG_USING_PDFGEN is not set +# CONFIG_PKG_USING_HELIX is not set +# CONFIG_PKG_USING_AZUREGUIX is not set +# CONFIG_PKG_USING_TOUCHGFX2RTT is not set +# CONFIG_PKG_USING_NUEMWIN is not set +# CONFIG_PKG_USING_MP3PLAYER is not set +# CONFIG_PKG_USING_TINYJPEG is not set +# CONFIG_PKG_USING_UGUI is not set +# CONFIG_PKG_USING_MCURSES is not set +# CONFIG_PKG_USING_TERMBOX is not set +# CONFIG_PKG_USING_VT100 is not set +# CONFIG_PKG_USING_QRCODE is not set +# CONFIG_PKG_USING_GUIENGINE is not set +# CONFIG_PKG_USING_3GPP_AMRNB is not set +# end of multimedia packages + +# +# tools packages +# +# CONFIG_PKG_USING_CMBACKTRACE is not set +# CONFIG_PKG_USING_EASYFLASH is not set +# CONFIG_PKG_USING_EASYLOGGER is not set +# CONFIG_PKG_USING_SYSTEMVIEW is not set +# CONFIG_PKG_USING_SEGGER_RTT is not set +# CONFIG_PKG_USING_RTT_AUTO_EXE_CMD is not set +# CONFIG_PKG_USING_RDB is not set +# CONFIG_PKG_USING_ULOG_EASYFLASH is not set +# CONFIG_PKG_USING_LOGMGR is not set +# CONFIG_PKG_USING_ADBD is not set +# CONFIG_PKG_USING_COREMARK is not set +# CONFIG_PKG_USING_DHRYSTONE is not set +# CONFIG_PKG_USING_MEMORYPERF is not set +# CONFIG_PKG_USING_NR_MICRO_SHELL is not set +# CONFIG_PKG_USING_CHINESE_FONT_LIBRARY is not set +# CONFIG_PKG_USING_LUNAR_CALENDAR is not set +# CONFIG_PKG_USING_BS8116A is not set +# CONFIG_PKG_USING_GPS_RMC is not set +# CONFIG_PKG_USING_URLENCODE is not set +# CONFIG_PKG_USING_UMCN is not set +# CONFIG_PKG_USING_LWRB2RTT is not set +# CONFIG_PKG_USING_CPU_USAGE is not set +# CONFIG_PKG_USING_GBK2UTF8 is not set +# CONFIG_PKG_USING_VCONSOLE is not set +# CONFIG_PKG_USING_KDB is not set +# CONFIG_PKG_USING_WAMR is not set +# CONFIG_PKG_USING_MICRO_XRCE_DDS_CLIENT is not set +# CONFIG_PKG_USING_LWLOG is not set +# CONFIG_PKG_USING_ANV_TRACE is not set +# CONFIG_PKG_USING_ANV_MEMLEAK is not set +# CONFIG_PKG_USING_ANV_TESTSUIT is not set +# CONFIG_PKG_USING_ANV_BENCH is not set +# CONFIG_PKG_USING_DEVMEM is not set +# CONFIG_PKG_USING_REGEX is not set +# CONFIG_PKG_USING_MEM_SANDBOX is not set +# CONFIG_PKG_USING_SOLAR_TERMS is not set +# CONFIG_PKG_USING_GAN_ZHI is not set +# CONFIG_PKG_USING_FDT is not set +# CONFIG_PKG_USING_CBOX is not set +# CONFIG_PKG_USING_SNOWFLAKE is not set +# CONFIG_PKG_USING_HASH_MATCH is not set +# CONFIG_PKG_USING_ARMV7M_DWT_TOOL is not set +# CONFIG_PKG_USING_VOFA_PLUS is not set +# CONFIG_PKG_USING_ZDEBUG is not set +# CONFIG_PKG_USING_RVBACKTRACE is not set +# CONFIG_PKG_USING_HPATCHLITE is not set +# end of tools packages + +# +# system packages +# + +# +# enhanced kernel services +# +# CONFIG_PKG_USING_RT_MEMCPY_CM is not set +# CONFIG_PKG_USING_RT_KPRINTF_THREADSAFE is not set +# end of enhanced kernel services + +# CONFIG_PKG_USING_AUNITY is not set + +# +# acceleration: Assembly language or algorithmic acceleration packages +# +# CONFIG_PKG_USING_QFPLIB_M0_FULL is not set +# CONFIG_PKG_USING_QFPLIB_M0_TINY is not set +# CONFIG_PKG_USING_QFPLIB_M3 is not set +# end of acceleration: Assembly language or algorithmic acceleration packages + +# +# CMSIS: ARM Cortex-M Microcontroller Software Interface Standard +# +# CONFIG_PKG_USING_CMSIS_5 is not set +# CONFIG_PKG_USING_CMSIS_CORE is not set +# CONFIG_PKG_USING_CMSIS_NN is not set +# CONFIG_PKG_USING_CMSIS_RTOS1 is not set +# CONFIG_PKG_USING_CMSIS_RTOS2 is not set +# end of CMSIS: ARM Cortex-M Microcontroller Software Interface Standard + +# +# Micrium: Micrium software products porting for RT-Thread +# +# CONFIG_PKG_USING_UCOSIII_WRAPPER is not set +# CONFIG_PKG_USING_UCOSII_WRAPPER is not set +# CONFIG_PKG_USING_UC_CRC is not set +# CONFIG_PKG_USING_UC_CLK is not set +# CONFIG_PKG_USING_UC_COMMON is not set +# CONFIG_PKG_USING_UC_MODBUS is not set +# end of Micrium: Micrium software products porting for RT-Thread + +# CONFIG_PKG_USING_FREERTOS_WRAPPER is not set +# CONFIG_PKG_USING_LITEOS_SDK is not set +# CONFIG_PKG_USING_TZ_DATABASE is not set +# CONFIG_PKG_USING_CAIRO is not set +# CONFIG_PKG_USING_PIXMAN is not set +# CONFIG_PKG_USING_PARTITION is not set +# CONFIG_PKG_USING_PERF_COUNTER is not set +# CONFIG_PKG_USING_FILEX is not set +# CONFIG_PKG_USING_LEVELX is not set +# CONFIG_PKG_USING_FLASHDB is not set +# CONFIG_PKG_USING_SQLITE is not set +# CONFIG_PKG_USING_RTI is not set +# CONFIG_PKG_USING_DFS_YAFFS is not set +# CONFIG_PKG_USING_LITTLEFS is not set +# CONFIG_PKG_USING_DFS_JFFS2 is not set +# CONFIG_PKG_USING_DFS_UFFS is not set +# CONFIG_PKG_USING_LWEXT4 is not set +# CONFIG_PKG_USING_THREAD_POOL is not set +# CONFIG_PKG_USING_ROBOTS is not set +# CONFIG_PKG_USING_EV is not set +# CONFIG_PKG_USING_SYSWATCH is not set +# CONFIG_PKG_USING_SYS_LOAD_MONITOR is not set +# CONFIG_PKG_USING_PLCCORE is not set +# CONFIG_PKG_USING_RAMDISK is not set +# CONFIG_PKG_USING_MININI is not set +# CONFIG_PKG_USING_QBOOT is not set +# CONFIG_PKG_USING_PPOOL is not set +# CONFIG_PKG_USING_OPENAMP is not set +# CONFIG_PKG_USING_RPMSG_LITE is not set +# CONFIG_PKG_USING_LPM is not set +# CONFIG_PKG_USING_TLSF is not set +# CONFIG_PKG_USING_EVENT_RECORDER is not set +# CONFIG_PKG_USING_ARM_2D is not set +# CONFIG_PKG_USING_MCUBOOT is not set +# CONFIG_PKG_USING_TINYUSB is not set +# CONFIG_PKG_USING_KMULTI_RTIMER is not set +# CONFIG_PKG_USING_TFDB is not set +# CONFIG_PKG_USING_QPC is not set +# CONFIG_PKG_USING_AGILE_UPGRADE is not set +# CONFIG_PKG_USING_FLASH_BLOB is not set +# CONFIG_PKG_USING_MLIBC is not set +# CONFIG_PKG_USING_TASK_MSG_BUS is not set +# CONFIG_PKG_USING_UART_FRAMEWORK is not set +# CONFIG_PKG_USING_SFDB is not set +# CONFIG_PKG_USING_RTP is not set +# CONFIG_PKG_USING_REB is not set +# CONFIG_PKG_USING_RMP is not set +# CONFIG_PKG_USING_R_RHEALSTONE is not set +# CONFIG_PKG_USING_HEARTBEAT is not set +# end of system packages + +# +# peripheral libraries and drivers +# + +# +# HAL & SDK Drivers +# + +# +# STM32 HAL & SDK Drivers +# +# CONFIG_PKG_USING_STM32F0_HAL_DRIVER is not set +# CONFIG_PKG_USING_STM32F0_CMSIS_DRIVER is not set +# CONFIG_PKG_USING_STM32F1_HAL_DRIVER is not set +# CONFIG_PKG_USING_STM32F1_CMSIS_DRIVER is not set +# CONFIG_PKG_USING_STM32F2_HAL_DRIVER is not set +# CONFIG_PKG_USING_STM32F2_CMSIS_DRIVER is not set +# CONFIG_PKG_USING_STM32F3_HAL_DRIVER is not set +# CONFIG_PKG_USING_STM32F3_CMSIS_DRIVER is not set +# CONFIG_PKG_USING_STM32F4_HAL_DRIVER is not set +# CONFIG_PKG_USING_STM32F4_CMSIS_DRIVER is not set +# CONFIG_PKG_USING_STM32F7_HAL_DRIVER is not set +# CONFIG_PKG_USING_STM32F7_CMSIS_DRIVER is not set +# CONFIG_PKG_USING_STM32G0_HAL_DRIVER is not set +# CONFIG_PKG_USING_STM32G0_CMSIS_DRIVER is not set +# CONFIG_PKG_USING_STM32G4_HAL_DRIVER is not set +# CONFIG_PKG_USING_STM32G4_CMSIS_DRIVER is not set +# CONFIG_PKG_USING_STM32H5_HAL_DRIVER is not set +# CONFIG_PKG_USING_STM32H5_CMSIS_DRIVER is not set +# CONFIG_PKG_USING_STM32H7_HAL_DRIVER is not set +# CONFIG_PKG_USING_STM32H7_CMSIS_DRIVER is not set +# CONFIG_PKG_USING_STM32H7RS_HAL_DRIVER is not set +# CONFIG_PKG_USING_STM32H7RS_CMSIS_DRIVER is not set +# CONFIG_PKG_USING_STM32L0_HAL_DRIVER is not set +# CONFIG_PKG_USING_STM32L0_CMSIS_DRIVER is not set +# CONFIG_PKG_USING_STM32L4_HAL_DRIVER is not set +# CONFIG_PKG_USING_STM32L4_CMSIS_DRIVER is not set +# CONFIG_PKG_USING_STM32L5_HAL_DRIVER is not set +# CONFIG_PKG_USING_STM32L5_CMSIS_DRIVER is not set +# CONFIG_PKG_USING_STM32U5_HAL_DRIVER is not set +# CONFIG_PKG_USING_STM32U5_CMSIS_DRIVER is not set +# CONFIG_PKG_USING_STM32WB55_SDK is not set +# CONFIG_PKG_USING_STM32_SDIO is not set +# CONFIG_PKG_USING_STM32WL_HAL_DRIVER is not set +# CONFIG_PKG_USING_STM32WL_CMSIS_DRIVER is not set +# end of STM32 HAL & SDK Drivers + +# +# Infineon HAL Packages +# +# CONFIG_PKG_USING_INFINEON_CAT1CM0P is not set +# CONFIG_PKG_USING_INFINEON_CMSIS is not set +# CONFIG_PKG_USING_INFINEON_CORE_LIB is not set +# CONFIG_PKG_USING_INFINEON_MTB_HAL_CAT1 is not set +# CONFIG_PKG_USING_INFINEON_MTB_PDL_CAT1 is not set +# CONFIG_PKG_USING_INFINEON_RETARGET_IO is not set +# CONFIG_PKG_USING_INFINEON_CAPSENSE is not set +# CONFIG_PKG_USING_INFINEON_CSDIDAC is not set +# CONFIG_PKG_USING_INFINEON_SERIAL_FLASH is not set +# CONFIG_PKG_USING_INFINEON_USBDEV is not set +# end of Infineon HAL Packages + +# CONFIG_PKG_USING_BLUETRUM_SDK is not set +# CONFIG_PKG_USING_EMBARC_BSP is not set +# CONFIG_PKG_USING_ESP_IDF is not set + +# +# Kendryte SDK +# +# CONFIG_PKG_USING_K210_SDK is not set +# CONFIG_PKG_USING_KENDRYTE_SDK is not set +# end of Kendryte SDK + +# CONFIG_PKG_USING_NRF5X_SDK is not set +# CONFIG_PKG_USING_NRFX is not set +# CONFIG_PKG_USING_NUCLEI_SDK is not set +# CONFIG_PKG_USING_RASPBERRYPI_PICO_SDK is not set +# CONFIG_PKG_USING_MM32 is not set + +# +# WCH HAL & SDK Drivers +# +# CONFIG_PKG_USING_CH32V20x_SDK is not set +# CONFIG_PKG_USING_CH32V307_SDK is not set +# end of WCH HAL & SDK Drivers + +# +# AT32 HAL & SDK Drivers +# +# CONFIG_PKG_USING_AT32A403A_HAL_DRIVER is not set +# CONFIG_PKG_USING_AT32A403A_CMSIS_DRIVER is not set +# CONFIG_PKG_USING_AT32A423_HAL_DRIVER is not set +# CONFIG_PKG_USING_AT32A423_CMSIS_DRIVER is not set +# CONFIG_PKG_USING_AT32F45x_HAL_DRIVER is not set +# CONFIG_PKG_USING_AT32F45x_CMSIS_DRIVER is not set +# CONFIG_PKG_USING_AT32F402_405_HAL_DRIVER is not set +# CONFIG_PKG_USING_AT32F402_405_CMSIS_DRIVER is not set +# CONFIG_PKG_USING_AT32F403A_407_HAL_DRIVER is not set +# CONFIG_PKG_USING_AT32F403A_407_CMSIS_DRIVER is not set +# CONFIG_PKG_USING_AT32F413_HAL_DRIVER is not set +# CONFIG_PKG_USING_AT32F413_CMSIS_DRIVER is not set +# CONFIG_PKG_USING_AT32F415_HAL_DRIVER is not set +# CONFIG_PKG_USING_AT32F415_CMSIS_DRIVER is not set +# CONFIG_PKG_USING_AT32F421_HAL_DRIVER is not set +# CONFIG_PKG_USING_AT32F421_CMSIS_DRIVER is not set +# CONFIG_PKG_USING_AT32F423_HAL_DRIVER is not set +# CONFIG_PKG_USING_AT32F423_CMSIS_DRIVER is not set +# CONFIG_PKG_USING_AT32F425_HAL_DRIVER is not set +# CONFIG_PKG_USING_AT32F425_CMSIS_DRIVER is not set +# CONFIG_PKG_USING_AT32F435_437_HAL_DRIVER is not set +# CONFIG_PKG_USING_AT32F435_437_CMSIS_DRIVER is not set +# CONFIG_PKG_USING_AT32M412_416_HAL_DRIVER is not set +# CONFIG_PKG_USING_AT32M412_416_CMSIS_DRIVER is not set +# end of AT32 HAL & SDK Drivers +# end of HAL & SDK Drivers + +# +# sensors drivers +# +# CONFIG_PKG_USING_LSM6DSM is not set +# CONFIG_PKG_USING_LSM6DSL is not set +# CONFIG_PKG_USING_LPS22HB is not set +# CONFIG_PKG_USING_HTS221 is not set +# CONFIG_PKG_USING_LSM303AGR is not set +# CONFIG_PKG_USING_BME280 is not set +# CONFIG_PKG_USING_BME680 is not set +# CONFIG_PKG_USING_BMA400 is not set +# CONFIG_PKG_USING_BMI160_BMX160 is not set +# CONFIG_PKG_USING_SPL0601 is not set +# CONFIG_PKG_USING_MS5805 is not set +# CONFIG_PKG_USING_DA270 is not set +# CONFIG_PKG_USING_DF220 is not set +# CONFIG_PKG_USING_HSHCAL001 is not set +# CONFIG_PKG_USING_BH1750 is not set +# CONFIG_PKG_USING_MPU6XXX is not set +# CONFIG_PKG_USING_AHT10 is not set +# CONFIG_PKG_USING_AP3216C is not set +# CONFIG_PKG_USING_TSL4531 is not set +# CONFIG_PKG_USING_DS18B20 is not set +# CONFIG_PKG_USING_DHT11 is not set +# CONFIG_PKG_USING_DHTXX is not set +# CONFIG_PKG_USING_GY271 is not set +# CONFIG_PKG_USING_GP2Y10 is not set +# CONFIG_PKG_USING_SGP30 is not set +# CONFIG_PKG_USING_HDC1000 is not set +# CONFIG_PKG_USING_BMP180 is not set +# CONFIG_PKG_USING_BMP280 is not set +# CONFIG_PKG_USING_SHTC1 is not set +# CONFIG_PKG_USING_BMI088 is not set +# CONFIG_PKG_USING_HMC5883 is not set +# CONFIG_PKG_USING_MAX6675 is not set +# CONFIG_PKG_USING_MAX31855 is not set +# CONFIG_PKG_USING_TMP1075 is not set +# CONFIG_PKG_USING_SR04 is not set +# CONFIG_PKG_USING_CCS811 is not set +# CONFIG_PKG_USING_PMSXX is not set +# CONFIG_PKG_USING_RT3020 is not set +# CONFIG_PKG_USING_MLX90632 is not set +# CONFIG_PKG_USING_MLX90382 is not set +# CONFIG_PKG_USING_MLX90393 is not set +# CONFIG_PKG_USING_MLX90392 is not set +# CONFIG_PKG_USING_MLX90394 is not set +# CONFIG_PKG_USING_MLX90397 is not set +# CONFIG_PKG_USING_MS5611 is not set +# CONFIG_PKG_USING_MAX31865 is not set +# CONFIG_PKG_USING_VL53L0X is not set +# CONFIG_PKG_USING_INA260 is not set +# CONFIG_PKG_USING_MAX30102 is not set +# CONFIG_PKG_USING_INA226 is not set +# CONFIG_PKG_USING_LIS2DH12 is not set +# CONFIG_PKG_USING_HS300X is not set +# CONFIG_PKG_USING_ZMOD4410 is not set +# CONFIG_PKG_USING_ISL29035 is not set +# CONFIG_PKG_USING_MMC3680KJ is not set +# CONFIG_PKG_USING_QMP6989 is not set +# CONFIG_PKG_USING_BALANCE is not set +# CONFIG_PKG_USING_SHT2X is not set +# CONFIG_PKG_USING_SHT3X is not set +# CONFIG_PKG_USING_SHT4X is not set +# CONFIG_PKG_USING_AD7746 is not set +# CONFIG_PKG_USING_ADT74XX is not set +# CONFIG_PKG_USING_MAX17048 is not set +# CONFIG_PKG_USING_AS7341 is not set +# CONFIG_PKG_USING_CW2015 is not set +# CONFIG_PKG_USING_ICM20608 is not set +# CONFIG_PKG_USING_PAJ7620 is not set +# CONFIG_PKG_USING_STHS34PF80 is not set +# CONFIG_PKG_USING_P3T1755 is not set +# end of sensors drivers + +# +# touch drivers +# +# CONFIG_PKG_USING_GT9147 is not set +# CONFIG_PKG_USING_GT1151 is not set +# CONFIG_PKG_USING_GT917S is not set +# CONFIG_PKG_USING_GT911 is not set +# CONFIG_PKG_USING_FT6206 is not set +# CONFIG_PKG_USING_FT5426 is not set +# CONFIG_PKG_USING_FT6236 is not set +# CONFIG_PKG_USING_XPT2046_TOUCH is not set +# CONFIG_PKG_USING_CST816X is not set +# CONFIG_PKG_USING_CST812T is not set +# end of touch drivers + +# CONFIG_PKG_USING_REALTEK_AMEBA is not set +# CONFIG_PKG_USING_BUTTON is not set +# CONFIG_PKG_USING_PCF8574 is not set +# CONFIG_PKG_USING_SX12XX is not set +# CONFIG_PKG_USING_SIGNAL_LED is not set +# CONFIG_PKG_USING_LEDBLINK is not set +# CONFIG_PKG_USING_LITTLED is not set +# CONFIG_PKG_USING_LKDGUI is not set +# CONFIG_PKG_USING_INFRARED is not set +# CONFIG_PKG_USING_MULTI_INFRARED is not set +# CONFIG_PKG_USING_AGILE_BUTTON is not set +# CONFIG_PKG_USING_AGILE_LED is not set +# CONFIG_PKG_USING_AT24CXX is not set +# CONFIG_PKG_USING_MOTIONDRIVER2RTT is not set +# CONFIG_PKG_USING_PCA9685 is not set +# CONFIG_PKG_USING_ILI9341 is not set +# CONFIG_PKG_USING_I2C_TOOLS is not set +# CONFIG_PKG_USING_NRF24L01 is not set +# CONFIG_PKG_USING_RPLIDAR is not set +# CONFIG_PKG_USING_AS608 is not set +# CONFIG_PKG_USING_RC522 is not set +# CONFIG_PKG_USING_WS2812B is not set +# CONFIG_PKG_USING_EXTERN_RTC_DRIVERS is not set +# CONFIG_PKG_USING_MULTI_RTIMER is not set +# CONFIG_PKG_USING_MAX7219 is not set +# CONFIG_PKG_USING_BEEP is not set +# CONFIG_PKG_USING_EASYBLINK is not set +# CONFIG_PKG_USING_PMS_SERIES is not set +# CONFIG_PKG_USING_CAN_YMODEM is not set +# CONFIG_PKG_USING_LORA_RADIO_DRIVER is not set +# CONFIG_PKG_USING_QLED is not set +# CONFIG_PKG_USING_AGILE_CONSOLE is not set +# CONFIG_PKG_USING_LD3320 is not set +# CONFIG_PKG_USING_WK2124 is not set +# CONFIG_PKG_USING_LY68L6400 is not set +# CONFIG_PKG_USING_DM9051 is not set +# CONFIG_PKG_USING_SSD1306 is not set +# CONFIG_PKG_USING_QKEY is not set +# CONFIG_PKG_USING_RS485 is not set +# CONFIG_PKG_USING_RS232 is not set +# CONFIG_PKG_USING_NES is not set +# CONFIG_PKG_USING_VIRTUAL_SENSOR is not set +# CONFIG_PKG_USING_VDEVICE is not set +# CONFIG_PKG_USING_SGM706 is not set +# CONFIG_PKG_USING_RDA58XX is not set +# CONFIG_PKG_USING_LIBNFC is not set +# CONFIG_PKG_USING_MFOC is not set +# CONFIG_PKG_USING_TMC51XX is not set +# CONFIG_PKG_USING_TCA9534 is not set +# CONFIG_PKG_USING_KOBUKI is not set +# CONFIG_PKG_USING_ROSSERIAL is not set +# CONFIG_PKG_USING_MICRO_ROS is not set +# CONFIG_PKG_USING_MCP23008 is not set +# CONFIG_PKG_USING_MISAKA_AT24CXX is not set +# CONFIG_PKG_USING_MISAKA_RGB_BLING is not set +# CONFIG_PKG_USING_LORA_MODEM_DRIVER is not set +# CONFIG_PKG_USING_SOFT_SERIAL is not set +# CONFIG_PKG_USING_MB85RS16 is not set +# CONFIG_PKG_USING_RFM300 is not set +# CONFIG_PKG_USING_IO_INPUT_FILTER is not set +# CONFIG_PKG_USING_LRF_NV7LIDAR is not set +# CONFIG_PKG_USING_AIP650 is not set +# CONFIG_PKG_USING_FINGERPRINT is not set +# CONFIG_PKG_USING_BT_ECB02C is not set +# CONFIG_PKG_USING_UAT is not set +# CONFIG_PKG_USING_ST7789 is not set +# CONFIG_PKG_USING_VS1003 is not set +# CONFIG_PKG_USING_X9555 is not set +# CONFIG_PKG_USING_SYSTEM_RUN_LED is not set +# CONFIG_PKG_USING_BT_MX01 is not set +# CONFIG_PKG_USING_RGPOWER is not set +# CONFIG_PKG_USING_BT_MX02 is not set +# CONFIG_PKG_USING_GC9A01 is not set +# CONFIG_PKG_USING_IK485 is not set +# CONFIG_PKG_USING_SERVO is not set +# CONFIG_PKG_USING_SPI_TOOLS is not set +# end of peripheral libraries and drivers + +# +# AI packages +# +# CONFIG_PKG_USING_LIBANN is not set +# CONFIG_PKG_USING_NNOM is not set +# CONFIG_PKG_USING_ONNX_BACKEND is not set +# CONFIG_PKG_USING_ONNX_PARSER is not set +# CONFIG_PKG_USING_TENSORFLOWLITEMICRO is not set +# CONFIG_PKG_USING_ELAPACK is not set +# CONFIG_PKG_USING_ULAPACK is not set +# CONFIG_PKG_USING_QUEST is not set +# CONFIG_PKG_USING_NAXOS is not set +# CONFIG_PKG_USING_R_TINYMAIX is not set +# CONFIG_PKG_USING_LLMCHAT is not set +# end of AI packages + +# +# Signal Processing and Control Algorithm Packages +# +# CONFIG_PKG_USING_APID is not set +# CONFIG_PKG_USING_FIRE_PID_CURVE is not set +# CONFIG_PKG_USING_QPID is not set +# CONFIG_PKG_USING_UKAL is not set +# CONFIG_PKG_USING_DIGITALCTRL is not set +# CONFIG_PKG_USING_KISSFFT is not set +# end of Signal Processing and Control Algorithm Packages + +# +# miscellaneous packages +# + +# +# project laboratory +# +# end of project laboratory + +# +# samples: kernel and components samples +# +# CONFIG_PKG_USING_KERNEL_SAMPLES is not set +# CONFIG_PKG_USING_FILESYSTEM_SAMPLES is not set +# CONFIG_PKG_USING_NETWORK_SAMPLES is not set +# CONFIG_PKG_USING_PERIPHERAL_SAMPLES is not set +# end of samples: kernel and components samples + +# +# entertainment: terminal games and other interesting software packages +# +# CONFIG_PKG_USING_CMATRIX is not set +# CONFIG_PKG_USING_SL is not set +# CONFIG_PKG_USING_CAL is not set +# CONFIG_PKG_USING_ACLOCK is not set +# CONFIG_PKG_USING_THREES is not set +# CONFIG_PKG_USING_2048 is not set +# CONFIG_PKG_USING_SNAKE is not set +# CONFIG_PKG_USING_TETRIS is not set +# CONFIG_PKG_USING_DONUT is not set +# CONFIG_PKG_USING_COWSAY is not set +# CONFIG_PKG_USING_MORSE is not set +# end of entertainment: terminal games and other interesting software packages + +# CONFIG_PKG_USING_LIBCSV is not set +# CONFIG_PKG_USING_OPTPARSE is not set +# CONFIG_PKG_USING_FASTLZ is not set +# CONFIG_PKG_USING_MINILZO is not set +# CONFIG_PKG_USING_QUICKLZ is not set +# CONFIG_PKG_USING_LZMA is not set +# CONFIG_PKG_USING_RALARAM is not set +# CONFIG_PKG_USING_MULTIBUTTON is not set +# CONFIG_PKG_USING_FLEXIBLE_BUTTON is not set +# CONFIG_PKG_USING_CANFESTIVAL is not set +# CONFIG_PKG_USING_ZLIB is not set +# CONFIG_PKG_USING_MINIZIP is not set +# CONFIG_PKG_USING_HEATSHRINK is not set +# CONFIG_PKG_USING_DSTR is not set +# CONFIG_PKG_USING_TINYFRAME is not set +# CONFIG_PKG_USING_KENDRYTE_DEMO is not set +# CONFIG_PKG_USING_UPACKER is not set +# CONFIG_PKG_USING_UPARAM is not set +# CONFIG_PKG_USING_HELLO is not set +# CONFIG_PKG_USING_VI is not set +# CONFIG_PKG_USING_KI is not set +# CONFIG_PKG_USING_ARMv7M_DWT is not set +# CONFIG_PKG_USING_CRCLIB is not set +# CONFIG_PKG_USING_LIBCRC is not set +# CONFIG_PKG_USING_LWGPS is not set +# CONFIG_PKG_USING_STATE_MACHINE is not set +# CONFIG_PKG_USING_DESIGN_PATTERN is not set +# CONFIG_PKG_USING_CONTROLLER is not set +# CONFIG_PKG_USING_PHASE_LOCKED_LOOP is not set +# CONFIG_PKG_USING_MFBD is not set +# CONFIG_PKG_USING_SLCAN2RTT is not set +# CONFIG_PKG_USING_SOEM is not set +# CONFIG_PKG_USING_QPARAM is not set +# CONFIG_PKG_USING_CorevMCU_CLI is not set +# CONFIG_PKG_USING_DRMP is not set +# end of miscellaneous packages + +# +# Arduino libraries +# +# CONFIG_PKG_USING_RTDUINO is not set + +# +# Projects and Demos +# +# CONFIG_PKG_USING_ARDUINO_MSGQ_C_CPP_DEMO is not set +# CONFIG_PKG_USING_ARDUINO_SKETCH_LOADER_DEMO is not set +# CONFIG_PKG_USING_ARDUINO_ULTRASOUND_RADAR is not set +# CONFIG_PKG_USING_ARDUINO_RTDUINO_SENSORFUSION_SHIELD is not set +# CONFIG_PKG_USING_ARDUINO_NINEINONE_SENSOR_SHIELD is not set +# CONFIG_PKG_USING_ARDUINO_SENSOR_KIT is not set +# CONFIG_PKG_USING_ARDUINO_MATLAB_SUPPORT is not set +# end of Projects and Demos + +# +# Sensors +# +# CONFIG_PKG_USING_ARDUINO_SENSOR_DEVICE_DRIVERS is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_SENSOR is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_SENSORLAB is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_ADXL375 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_VL53L0X is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_VL53L1X is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_VL6180X is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_MAX31855 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_MAX31865 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_MAX31856 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_MAX6675 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_MLX90614 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_LSM9DS1 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_AHTX0 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_LSM9DS0 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_BMP280 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_ADT7410 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_BMP085 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_BME680 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_MCP9808 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_MCP4728 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_INA219 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_LTR390 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_ADXL345 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_DHT is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_MCP9600 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_LSM6DS is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_BNO055 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_MAX1704X is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_MMC56X3 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_MLX90393 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_MLX90395 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_ICM20X is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_DPS310 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_HTS221 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_SHT4X is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_SHT31 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_ADXL343 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_BME280 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_AS726X is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_AMG88XX is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_AM2320 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_AM2315 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_LTR329_LTR303 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_BMP085_UNIFIED is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_BMP183 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_BMP183_UNIFIED is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_BMP3XX is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_MS8607 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_LIS3MDL is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_MLX90640 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_MMA8451 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_MSA301 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_MPL115A2 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_BNO08X is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_BNO08X_RVC is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_LIS2MDL is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_LSM303DLH_MAG is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_LC709203F is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_CAP1188 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_CCS811 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_NAU7802 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_LIS331 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_LPS2X is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_LPS35HW is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_LSM303_ACCEL is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_LIS3DH is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_PCF8591 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_MPL3115A2 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_MPR121 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_MPRLS is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_MPU6050 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_PCT2075 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_PM25AQI is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_EMC2101 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_FXAS21002C is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_SCD30 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_FXOS8700 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_HMC5883_UNIFIED is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_SGP30 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_TMP006 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_TLA202X is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_TCS34725 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_SI7021 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_SI1145 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_SGP40 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_SHTC3 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_HDC1000 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_HTU21DF is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_AS7341 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_HTU31D is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_INA260 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_TMP007_LIBRARY is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_L3GD20 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_TMP117 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_TSC2007 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_TSL2561 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_TSL2591_LIBRARY is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_VCNL4040 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_VEML6070 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_VEML6075 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_VEML7700 is not set +# CONFIG_PKG_USING_ARDUINO_SEEED_LIS3DHTR is not set +# CONFIG_PKG_USING_ARDUINO_SEEED_DHT is not set +# CONFIG_PKG_USING_ARDUINO_SEEED_ADXL335 is not set +# CONFIG_PKG_USING_ARDUINO_SEEED_ADXL345 is not set +# CONFIG_PKG_USING_ARDUINO_SEEED_BME280 is not set +# CONFIG_PKG_USING_ARDUINO_SEEED_BMP280 is not set +# CONFIG_PKG_USING_ARDUINO_SEEED_H3LIS331DL is not set +# CONFIG_PKG_USING_ARDUINO_SEEED_MMA7660 is not set +# CONFIG_PKG_USING_ARDUINO_SEEED_TSL2561 is not set +# CONFIG_PKG_USING_ARDUINO_SEEED_PAJ7620 is not set +# CONFIG_PKG_USING_ARDUINO_SEEED_VL53L0X is not set +# CONFIG_PKG_USING_ARDUINO_SEEED_ITG3200 is not set +# CONFIG_PKG_USING_ARDUINO_SEEED_SHT31 is not set +# CONFIG_PKG_USING_ARDUINO_SEEED_HP20X is not set +# CONFIG_PKG_USING_ARDUINO_SEEED_DRV2605L is not set +# CONFIG_PKG_USING_ARDUINO_SEEED_BBM150 is not set +# CONFIG_PKG_USING_ARDUINO_SEEED_HMC5883L is not set +# CONFIG_PKG_USING_ARDUINO_SEEED_LSM303DLH is not set +# CONFIG_PKG_USING_ARDUINO_SEEED_TCS3414CS is not set +# CONFIG_PKG_USING_ARDUINO_SEEED_MP503 is not set +# CONFIG_PKG_USING_ARDUINO_SEEED_BMP085 is not set +# CONFIG_PKG_USING_ARDUINO_SEEED_HIGHTEMP is not set +# CONFIG_PKG_USING_ARDUINO_SEEED_VEML6070 is not set +# CONFIG_PKG_USING_ARDUINO_SEEED_SI1145 is not set +# CONFIG_PKG_USING_ARDUINO_SEEED_SHT35 is not set +# CONFIG_PKG_USING_ARDUINO_SEEED_AT42QT1070 is not set +# CONFIG_PKG_USING_ARDUINO_SEEED_LSM6DS3 is not set +# CONFIG_PKG_USING_ARDUINO_SEEED_HDC1000 is not set +# CONFIG_PKG_USING_ARDUINO_SEEED_HM3301 is not set +# CONFIG_PKG_USING_ARDUINO_SEEED_MCP9600 is not set +# CONFIG_PKG_USING_ARDUINO_SEEED_LTC2941 is not set +# CONFIG_PKG_USING_ARDUINO_SEEED_LDC1612 is not set +# CONFIG_PKG_USING_ARDUINO_CAPACITIVESENSOR is not set +# CONFIG_PKG_USING_ARDUINO_JARZEBSKI_MPU6050 is not set +# end of Sensors + +# +# Display +# +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_GFX_LIBRARY is not set +# CONFIG_PKG_USING_ARDUINO_U8G2 is not set +# CONFIG_PKG_USING_ARDUINO_TFT_ESPI is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_ST7735 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_SSD1306 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_ILI9341 is not set +# CONFIG_PKG_USING_SEEED_TM1637 is not set +# end of Display + +# +# Timing +# +# CONFIG_PKG_USING_ARDUINO_RTCLIB is not set +# CONFIG_PKG_USING_ARDUINO_MSTIMER2 is not set +# CONFIG_PKG_USING_ARDUINO_TICKER is not set +# CONFIG_PKG_USING_ARDUINO_TASKSCHEDULER is not set +# end of Timing + +# +# Data Processing +# +# CONFIG_PKG_USING_ARDUINO_KALMANFILTER is not set +# CONFIG_PKG_USING_ARDUINO_ARDUINOJSON is not set +# CONFIG_PKG_USING_ARDUINO_TENSORFLOW_LITE_MICRO is not set +# CONFIG_PKG_USING_ARDUINO_RUNNINGMEDIAN is not set +# end of Data Processing + +# +# Data Storage +# + +# +# Communication +# +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_PN532 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_SI4713 is not set +# end of Communication + +# +# Device Control +# +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_PCF8574 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_PCA9685 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_TPA2016 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_DRV2605 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_DS1841 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_DS3502 is not set +# CONFIG_PKG_USING_ARDUINO_SEEED_PCF85063TP is not set +# end of Device Control + +# +# Other +# +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_MFRC630 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_SI5351 is not set +# end of Other + +# +# Signal IO +# +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_BUSIO is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_TCA8418 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_MCP23017 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_ADS1X15 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_AW9523 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_MCP3008 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_MCP4725 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_BD3491FS is not set +# end of Signal IO + +# +# Uncategorized +# +# end of Arduino libraries +# end of RT-Thread online packages + +# +# Hardware Drivers Config +# +CONFIG_SOC_XUANTIE=y + +# +# On-chip Peripheral Drivers +# +CONFIG_BSP_USING_UART=y +CONFIG_BSP_USING_UART0=y +# CONFIG_ENABLE_FPU is not set +# end of On-chip Peripheral Drivers +# end of Hardware Drivers Config diff --git a/bsp/xuantie/xiaohui/c907/Kconfig b/bsp/xuantie/xiaohui/c907/Kconfig new file mode 100644 index 00000000000..ccf39a9657f --- /dev/null +++ b/bsp/xuantie/xiaohui/c907/Kconfig @@ -0,0 +1,18 @@ +mainmenu "RT-Thread Configuration" + +BSP_DIR := . + +RTT_DIR := ../../../.. + +PKGS_DIR := packages + +config XUANTIAN_XIAOHUI_C907 + bool + select ARCH_RISCV64 + select RT_USING_COMPONENTS_INIT + select RT_USING_USER_MAIN + default y + +source "$(RTT_DIR)/Kconfig" +osource "$PKGS_DIR/Kconfig" +rsource "board/Kconfig" diff --git a/bsp/xuantie/xiaohui/c907/README.md b/bsp/xuantie/xiaohui/c907/README.md new file mode 100644 index 00000000000..1ffc04dc471 --- /dev/null +++ b/bsp/xuantie/xiaohui/c907/README.md @@ -0,0 +1,74 @@ +# XuanTie - C907 Series + +## 一 简介 + +### 1. 内核 + +C907 是一款基于 RISC-V 指令集架构的入门级 AP 处理器，主要面向家庭视觉、人机交互、网络通信 +等领域，例如可视门铃、智能门锁、触屏智能家电等产品。 + +### 2.特点 + +• 支持 RV32 与 RV64 架构； +• 支持 RV64GCB + RV32GCB 指令集，兼容 RVA22； +• 支持 XuanTie Turbo 扩展指令集； +• 可选配浮点指令扩展，支持 FP16/BF16/FP32 运算格式； +• 可选配矢量指令扩展，支持 Vector Extention 1.0 版本，支持 INT8/INT16/INT32/INT64 以及 +FP16/BF16/FP32 运算格式，使用 chaining 的优化运算带宽技术； +• 可选配矩阵指令扩展，支持 INT4/INT8/FP16/BF16； +• 支持多核 SMP，可支持 1~4 核心可配置 +• 按序部分双发 9 级流水线，支持乱序回写； +• 混合分支预测机制，改进版的 G-Shared 分支预测器和 L0 BTB、 RAS； +• 支持指令融合技术； +• 支持指令和数据的 prefetch； +• 指令 cache，四路组相连结构， 64B 缓存行， 8KB-64KB 可配置， VIPT； +• 数据 cache，四路组相连结构， 64B 缓存行， 8KB-64KB 可配置， VIPT 模拟 PIPT； +• 二级 Cache， 64B 缓存行， 128KB~4MB 可配置； +• 支持 L1、 L2 两级 TLB， Sv39/Sv48 可配置，支持 Sv32； + +### 3.BSP支持情况 + +- 当前BSP支持下述内核： + + ```asciiarmor + c907 c907fd c907fd-rv32 c907fdv c907fdvm c907fdvm-rv32 c907fdv-rv32 c907-rv32 + ``` + +- 当前BSP默认设置的内核是c907fd，该架构支持[F] [D]扩展，可以通过menuconfig工具使能[F]扩展或者[F] [D] 扩展。 + +- 当使用其他内核架构时需要修改，rtconfig.py文件中的`MCPU`字段。 + +### 4.运行QEMU + +- BSP根目录下存在`qemu.bat`脚本，生成可执行文件后可点击该脚本直接启动QEMU. + +## 二 工具 + +- 编译器： https://www.xrvm.cn/community/download?id=4433353576298909696 +- 模拟器： https://www.xrvm.cn/community/download?id=4397435198627713024 + +注：若上述链接中的编译器与模拟器不能使用，可以使用下述CDK中的编译器与模拟器 + +- SDK：https://www.xrvm.cn/community/download?id=4397799570420076544 + +## 三 调试方法 + +**下述调试方法以E906举例，本BSP操作方式一致**，搭建完成RT-Thread开发环境，在BSP根目录使用env工具在当前目录打开env。 + +![](figures/1.env.png) + +使用前执行一次**menuconfig**命令，更新rtconfig.h配置，然后在当前目录执行**scons -j12**命令编译生成可可执行文件。 + +env + +生成可执行文件，可以直接在命令行启动qemu或者配置vscode脚本借助vscode强大的插件进行图形化调试，qemu的相关命令可以查看玄铁qemu的[用户手册](https://www.xrvm.cn/community/download?id=4397435198627713024)，下述是启动qemu的命令，在powershell或命令行可直接执行下述命令，注意qemu需要导出至环境变量或者使用绝对路径。 + +```shell +qemu-system-riscv64 -machine smartl -nographic -kernel rtthread.elf -cpu e906 +``` + +下述是使用vscode调试的展示。 + +env + +一起为RISC-V加油！ \ No newline at end of file diff --git a/bsp/xuantie/xiaohui/c907/SConscript b/bsp/xuantie/xiaohui/c907/SConscript new file mode 100644 index 00000000000..20f7689c53c --- /dev/null +++ b/bsp/xuantie/xiaohui/c907/SConscript @@ -0,0 +1,15 @@ +# for module compiling +import os +Import('RTT_ROOT') +from building import * + +cwd = GetCurrentDir() +objs = [] +list = os.listdir(cwd) + +for d in list: + path = os.path.join(cwd, d) + if os.path.isfile(os.path.join(path, 'SConscript')): + objs = objs + SConscript(os.path.join(d, 'SConscript')) + +Return('objs') diff --git a/bsp/xuantie/xiaohui/c907/SConstruct b/bsp/xuantie/xiaohui/c907/SConstruct new file mode 100644 index 00000000000..e26afa61dc9 --- /dev/null +++ b/bsp/xuantie/xiaohui/c907/SConstruct @@ -0,0 +1,54 @@ +import os +import sys +import rtconfig +from SCons.Script import * + +if os.getenv('RTT_ROOT'): + RTT_ROOT = os.getenv('RTT_ROOT') +else: + RTT_ROOT = os.path.normpath(os.getcwd() + '/../../../..') + +sys.path = sys.path + [os.path.join(RTT_ROOT, 'tools')] + +try: + from building import * +except: + print('Cannot found RT-Thread root directory, please check RTT_ROOT') + print(RTT_ROOT) + exit(-1) + +TARGET = 'rtthread.' + rtconfig.TARGET_EXT + +DefaultEnvironment(tools=[]) +env = Environment(tools = ['mingw'], + AS = rtconfig.AS, ASFLAGS = rtconfig.AFLAGS, + CC = rtconfig.CC, CFLAGS = rtconfig.CFLAGS, + AR = rtconfig.AR, ARFLAGS = '-rc', + CXX = rtconfig.CXX, CXXFLAGS = rtconfig.CXXFLAGS, + LINK = rtconfig.LINK, LINKFLAGS = rtconfig.LFLAGS) +env.PrependENVPath('PATH', rtconfig.EXEC_PATH) + +Export('RTT_ROOT') +Export('rtconfig') + +SDK_ROOT = os.path.abspath('./') + +if os.path.exists(SDK_ROOT + '/libraries'): + libraries_path_prefix = SDK_ROOT + '../libraries' +else: + libraries_path_prefix = os.path.dirname(SDK_ROOT) + '/../libraries' + +SDK_LIB = libraries_path_prefix +Export('SDK_LIB') + +# prepare building environment +objs = PrepareBuilding(env, RTT_ROOT, has_libcpu=False) + +bsp_vdir = 'build' +library_vdir = 'build/libraries' + +# common include drivers +objs.extend(SConscript(os.path.join(libraries_path_prefix, 'SConscript'), variant_dir=library_vdir, duplicate=0)) + +# make a building +DoBuilding(TARGET, objs) diff --git a/bsp/xuantie/xiaohui/c907/applications/SConscript b/bsp/xuantie/xiaohui/c907/applications/SConscript new file mode 100644 index 00000000000..f129b326245 --- /dev/null +++ b/bsp/xuantie/xiaohui/c907/applications/SConscript @@ -0,0 +1,10 @@ +from building import * +import os + +cwd = GetCurrentDir() +CPPPATH = [cwd] +src = ['main.c'] + +group = DefineGroup('Applications', src, depend = [''], CPPPATH = CPPPATH) + +Return('group') diff --git a/bsp/xuantie/xiaohui/c907/applications/main.c b/bsp/xuantie/xiaohui/c907/applications/main.c new file mode 100644 index 00000000000..b18d7a7f542 --- /dev/null +++ b/bsp/xuantie/xiaohui/c907/applications/main.c @@ -0,0 +1,20 @@ +/* + * Copyright (c) 2006-2025, RT-Thread Development Team + * + * SPDX-License-Identifier: Apache-2.0 + * + * Change Logs: + * Date Author Notes + * 2025-04-21 Wangshun first version + */ + + #include + #include + #include "pre_main.h" + + int main(void) + { + rt_kprintf("Hello RT-Thread!\r\n"); + return 0; + } + diff --git a/bsp/xuantie/xiaohui/c907/board/Kconfig b/bsp/xuantie/xiaohui/c907/board/Kconfig new file mode 100644 index 00000000000..1e26dffa324 --- /dev/null +++ b/bsp/xuantie/xiaohui/c907/board/Kconfig @@ -0,0 +1,42 @@ +menu "Hardware Drivers Config" + +config SOC_XUANTIE + bool + select RT_USING_COMPONENTS_INIT + select RT_USING_USER_MAIN + default y + + +menu "On-chip Peripheral Drivers" + + menuconfig BSP_USING_UART + bool "Enable UART" + select RT_USING_SERIAL + default n + + if BSP_USING_UART + config BSP_USING_UART0 + bool "Enable UART0" + default n + endif + + menuconfig ENABLE_FPU + bool "Enable FPU" + select ARCH_RISCV_FPU + default n + + if ENABLE_FPU + choice + prompt "FPU Configuration" + default ARCH_RISCV_FPU_S + + config ARCH_RISCV_FPU_S + bool "Enable [F] Extension" + + config ARCH_RISCV_FPU_D + bool "Enable [F][D] Extension" + endchoice + endif +endmenu + +endmenu diff --git a/bsp/xuantie/xiaohui/c907/board/SConscript b/bsp/xuantie/xiaohui/c907/board/SConscript new file mode 100644 index 00000000000..d9603bd08e2 --- /dev/null +++ b/bsp/xuantie/xiaohui/c907/board/SConscript @@ -0,0 +1,15 @@ +import os +import rtconfig +from building import * + +Import('SDK_LIB') + +cwd = GetCurrentDir() + +# add general drivers +src = ['board.c'] + +path = [cwd] + +group = DefineGroup('Drivers', src, depend = [''], CPPPATH = path) +Return('group') diff --git a/bsp/xuantie/xiaohui/c907/board/board.c b/bsp/xuantie/xiaohui/c907/board/board.c new file mode 100644 index 00000000000..48204fda4bb --- /dev/null +++ b/bsp/xuantie/xiaohui/c907/board/board.c @@ -0,0 +1,41 @@ +/* + * Copyright (c) 2006-2025, RT-Thread Development Team + * + * SPDX-License-Identifier: Apache-2.0 + * + * Change Logs: + * Date Author Notes + * 2025-04-23 Wangshun first version + */ + +#include +#include +#include +#include + +extern unsigned long __heap_start; +extern unsigned long __heap_end; + +/** + * This function will initialize your board. + */ +void rt_hw_board_init() +{ + rt_hw_interrupt_init(); + +#ifdef RT_USING_HEAP + rt_system_heap_init((void *)&__heap_start, (void *)&__heap_end); +#endif + +#ifdef BSP_USING_UART + rt_hw_usart_init(); +#endif + +#ifdef RT_USING_CONSOLE + rt_console_set_device(RT_CONSOLE_DEVICE_NAME); +#endif + +#ifdef RT_USING_COMPONENTS_INIT + rt_components_board_init(); +#endif +} diff --git a/bsp/xuantie/xiaohui/c907/board/board.h b/bsp/xuantie/xiaohui/c907/board/board.h new file mode 100644 index 00000000000..77f1143abd8 --- /dev/null +++ b/bsp/xuantie/xiaohui/c907/board/board.h @@ -0,0 +1,442 @@ + /* + * Copyright (C) 2017-2024 Alibaba Group Holding Limited + * + * SPDX-License-Identifier: Apache-2.0 + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +/* + This is an example board.h for Board Compment, New Board should flow the macro defines. +*/ + +#ifndef __BOARD_H__ +#define __BOARD_H__ + +#include + +#ifdef __cplusplus +extern "C" { +#endif + +// Common Board Features Define + +/* + The Common BOARD_XXX Macro Defines Boards supported features which may reference by Solutions. + Common board macro include: + . BOARD_NAME + · UART + · GPIO + · PWM + · ADC + · BUTTON + · LED + · WIFI + · BT + · AUDIO + BOARD_XXX Macro descripted below should be defined if the board support. +*/ + +/****************************************************************************/ + +/* + This riscv dummy board include: + · UART x1 + · GPIO x2 + · PWM x2 + · ADC x1 + · BUTTON x2 + · LED x2 + · WIFI x0 + · BT x0 + · AUDIO x1 +*/ + +#ifndef CONFIG_BOARD_UART +#define CONFIG_BOARD_UART 1 +#endif + +#ifndef CONFIG_BOARD_GPIO +#define CONFIG_BOARD_GPIO 0 +#endif + +#ifndef CONFIG_BOARD_PWM +#define CONFIG_BOARD_PWM 0 +#endif + +#ifndef CONFIG_BOARD_ADC +#define CONFIG_BOARD_ADC 0 +#endif + +#ifndef CONFIG_BOARD_BUTTON +#define CONFIG_BOARD_BUTTON 0 +#endif + +#ifndef CONFIG_BOARD_LED +#define CONFIG_BOARD_LED 0 +#endif + +#ifndef CONFIG_BOARD_WIFI +#define CONFIG_BOARD_WIFI 0 +#endif + +#ifndef CONFIG_BOARD_BT +#define CONFIG_BOARD_BT 0 +#endif + +#ifndef CONFIG_BOARD_AUDIO +#define CONFIG_BOARD_AUDIO 0 +#endif + +#define BOARD_NAME "RISCV_DUMMY" + +/* the board pins, can be used as uart, gpio, pwd... */ +#define BOARD_PIN0 (0) +#define BOARD_PIN1 (1) +#define BOARD_PIN2 (2) +#define BOARD_PIN3 (3) +#define BOARD_PIN4 (4) +#define BOARD_PIN5 (5) +#define BOARD_PIN6 (6) +#define BOARD_PIN7 (7) +#define BOARD_PIN8 (8) +#define BOARD_PIN9 (9) +#define BOARD_PIN10 (10) +#define BOARD_PIN11 (11) +#define BOARD_PIN12 (12) +//... + +#if defined(CONFIG_BOARD_UART) && CONFIG_BOARD_UART +// UART + +/* + The total supported uart numbers on this board, 0 meas No uart support. + the BOARD_UART_XXX, x in rang of (0, BOARD_UART_NUM - 1) +*/ +#ifndef BOARD_UART_NUM +#define BOARD_UART_NUM (1) +#endif + +#if defined(BOARD_UART_NUM) && BOARD_UART_NUM > 0 +/* the board uart0 tx pin */ +#define BOARD_UART0_TX_PIN (BOARD_PIN0) +/* the borad uart0 rx pin */ +#define BOARD_UART0_RX_PIN (BOARD_PIN1) +/* The real UART port reference to board logic port 0 */ +#define BOARD_UART0_IDX (0) +/* The default baudrate for uart0 */ +#define BOARD_UART0_BAUD (115200) + +//#define BOARD_UART1_IDX (1) +//#define BOARD_UART1_BAUD (115200) +// ... +#endif // defined(BOARD_UART_NUM) && BOARD_UART_NUM > 0 + +#endif // defined(CONFIG_BOARD_UART) && CONFIG_BOARD_UART + +#if defined(CONFIG_BOARD_GPIO) && CONFIG_BOARD_GPIO +// GPIO +/* + The total supported GPIO Pin numbers on this board, 0 meas No uart support. + the BOARD_GPIO_PIN, x in rang of (0, BOARD_GPIO_PIN_NUM - 1) +*/ +#ifndef BOARD_GPIO_PIN_NUM +#define BOARD_GPIO_PIN_NUM (2) +#endif + +#if defined(BOARD_GPIO_PIN_NUM) && BOARD_GPIO_PIN_NUM > 0 +/* The real gpio reference to board logic gpio pin */ +#define BOARD_GPIO_PIN0 (BOARD_PIN2) +#define BOARD_GPIO_PIN1 (BOARD_PIN3) +//#define BOARD_GPIO_PIN2 (x) +//#define BOARD_GPIO_PIN3 (x) +#endif // defined(BOARD_GPIO_PIN_NUM) && BOARD_GPIO_PIN_NUM > 0 +#endif // defined(CONFIG_BOARD_GPIO) && CONFIG_BOARD_GPIO + +#if defined(CONFIG_BOARD_PWM) && CONFIG_BOARD_PWM +// PWM +/* the board supported pwm channels */ +#ifndef BOARD_PWM_NUM +#define BOARD_PWM_NUM (2) +#endif + +#if defined(BOARD_PWM_NUM) && BOARD_PWM_NUM > 0 +/* the board pwm pin */ +#define BOARD_PWM0_PIN (BOARD_PIN4) +/* The real pwm channel reference to board logic pwm channel */ +#define BOARD_PWM0_CH (0) + +#define BOARD_PWM1_PIN (BOARD_PIN5) +#define BOARD_PWM1_CH (1) +#endif // defined(BOARD_PWM_NUM) && BOARD_PWM_NUM > 0 +#endif // defined(CONFIG_BOARD_PWM) && CONFIG_BOARD_PWM + +#if defined(CONFIG_BOARD_ADC) && CONFIG_BOARD_ADC > 0 +// ADC +/* the board supported adc channels */ +#ifndef BOARD_ADC_NUM +#define BOARD_ADC_NUM (1) +#endif + +#if defined(BOARD_ADC_NUM) && BOARD_ADC_NUM > 0 +/* the board adc pin */ +#define BOARD_ADC0_PIN (BOARD_PIN6) +/* The real adc channel reference to board logic adc channel */ +#define BOARD_ADC0_CH (0) +#endif // defined(BOARD_ADC_NUM) && BOARD_ADC_NUM > 0 +#endif // defined(CONFIG_BOARD_ADC) && CONFIG_BOARD_ADC > 0 + +#if defined(CONFIG_BOARD_BUTTON) && CONFIG_BOARD_BUTTON > 0 +// BUTTON +#ifndef BOARD_BUTTON_NUM +/* + the board supported buttons, include gpio button and adc button, + BOARD_BUTTON_NUM = BOARD_BUTTON_GPIO_NUM + BOARD_BUTTON_ADC_NUM. + +*/ +#define BOARD_BUTTON_NUM (4) +#endif + +#if defined(BOARD_BUTTON_NUM) && BOARD_BUTTON_NUM > 0 + +#define BOARD_BUTTON0_PIN (BOARD_PIN7) +#define BOARD_BUTTON1_PIN (BOARD_PIN8) +#define BOARD_BUTTON2_PIN (BOARD_PIN9) +#define BOARD_BUTTON3_PIN (BOARD_PIN10) + +// GPIO BUTTON +/* the board supported GPIO Buttons */ +#ifndef BOARD_BUTTON_GPIO_NUM +#define BOARD_BUTTON_GPIO_NUM (2) +#endif + +#if defined(BOARD_BUTTON_GPIO_NUM) && BOARD_BUTTON_GPIO_NUM > 0 +/* the board logic button id, in range of (0, BOARD_BUTTON_GPIO_NUM - 1) */ +#define BOARD_BUTTON0 (0) +/* for gpio button, define the pin numner. if the gpio pin used as gpio button, it shoudn't reference as BOARD_GPIO_PINx + */ +#define BOARD_BUTTON0_GPIO_PIN (BOARD_BUTTON0_PIN) + +#define BOARD_BUTTON1 (1) +#define BOARD_BUTTON1_GPIO_PIN (BOARD_BUTTON1_PIN) +#endif // defined(BOARD_BUTTON_GPIO_NUM) && BOARD_BUTTON_GPIO_NUM > 0 + +// ADC BUTTON +/* the board supported adc Buttons */ +#ifndef BOARD_BUTTON_ADC_NUM +#define BOARD_BUTTON_ADC_NUM (2) +#endif + +#if defined(BOARD_BUTTON_ADC_NUM) && BOARD_BUTTON_ADC_NUM > 0 +/* the board logic adc button id, in range of (BOARD_BUTTON_GPIO_NUM, BOARD_BUTTON_NUM - 1), if not suuport GPIO Button, + * BOARD_BUTTON_GPIO_NUM should be 0 */ +#define BOARD_BUTTON2 (BOARD_BUTTON_GPIO_NUM + 0) +#define BOARD_BUTTON2_ADC_PIN (BOARD_BUTTON2_PIN) +/* the adc channel used for button2, if the adc channel used as adc button, it shoudn't reference as BOARD_ADCx_CH*/ +#define BOARD_BUTTON2_ADC_CH (1) +/* the adc device name */ +#define BOARD_BUTTON2_ADC_NAME "adc1" +/* adc voltage reference */ +#define BOARD_BUTTON2_ADC_REF (100) +/* adc voltage range */ +#define BOARD_BUTTON2_ADC_RANG (500) + +#define BOARD_BUTTON3 (BOARD_BUTTON_GPIO_NUM + 1) +#define BOARD_BUTTON3_ADC_PIN (BOARD_BUTTON3_PIN) +#define BOARD_BUTTON3_ADC_CH (1) +#define BOARD_BUTTON3_ADC_NAME "adc1" +#define BOARD_BUTTON3_ADC_REF (600) +#define BOARD_BUTTON3_ADC_RANG (500) + +//#define BOARD_ADC_BUTTON2 (2) +//#define BOARD_ADC_BUTTON2_CH (1) +//#define BOARD_ADC_BUTTON2_NAME "adc1" +//#define BOARD_ADC_BUTTON2_REF xxx +//#define BOARD_ADC_BUTTON2_RANG xxx +#endif // defined(BOARD_BUTTON_ADC_NUM) && BOARD_BUTTON_ADC_NUM > 0 + +#endif // defined(BOARD_BUTTON_NUM) && BOARD_BUTTON_NUM > 0 + +#endif // defined(BOARD_BUTTON_NUM) && BOARD_BUTTON_NUM > 0 + +#if defined(CONFIG_BOARD_LED) && CONFIG_BOARD_LED > 0 +// LED +/* the board supported leds */ +#ifndef BOARD_LED_NUM +#define BOARD_LED_NUM (2) +#endif + +#define BOARD_LED0_PIN BOARD_PIN11 +#define BOARD_LED1_PIN BOARD_PIN12 + +// PWM LED +/* the board supported pwm leds */ +#ifndef BOARD_LED_PWM_NUM +#define BOARD_LED_PWM_NUM (1) +#endif + +#if defined(BOARD_LED_PWM_NUM) && BOARD_LED_PWM_NUM > 0 +#define BOARD_LED0_PWM_PIN (BOARD_LED0_PIN) +/* the pwm channel used for led0, if the pwm channel used as led0, it shoudn't reference as BOARD_PWMx_CH */ +#define BOARD_LED0_PWM_CH (0) +#endif // defined(BOARD_LED_PWM_NUM) && BOARD_LED_PWM_NUM > 0 + +// GPIO LED +#ifndef BOARD_LED_GPIO_NUM +#define BOARD_LED_GPIO_NUM (1) +#endif + +#if defined(BOARD_LED_GPIO_NUM) && BOARD_LED_GPIO_NUM > 0 +/* the gpio pin used for led0, if the gpio pin used as led, it shoudn't reference as BOARD_GPIO_PINx */ +#define BOARD_LED1_GPIO_PIN (BOARD_LED1_PIN) +#endif // defined(BOARD_LED_GPIO_NUM) && BOARD_LED_GPIO_NUM > 0 +#endif // defined(CONFIG_BOARD_LED) && CONFIG_BOARD_LED > 0 + +#if defined(CONFIG_BOARD_BT) && CONFIG_BOARD_BT > 0 +// BT +/* the board support bluetooth */ +#ifndef BOARD_BT_SUPPORT +#define BOARD_BT_SUPPORT 1 +#endif +#endif // defined(CONFIG_BOARD_BT) && CONFIG_BOARD_BT > 0 + +#if defined(CONFIG_BOARD_WIFI) && CONFIG_BOARD_WIFI > 0 +// WIFI +/* the board support wifi */ +#ifndef BOARD_WIFI_SUPPORT +#define BOARD_WIFI_SUPPORT 1 +#endif +#endif // defined(CONFIG_BOARD_WIFI) && CONFIG_BOARD_WIFI > 0 + +#if defined(CONFIG_BOARD_AUDIO) && CONFIG_BOARD_AUDIO > 0 +// Audio +/* the board support audio */ +#ifndef BOARD_AUDIO_SUPPORT +#define BOARD_AUDIO_SUPPORT 1 +#endif +#endif // defined(CONFIG_BOARD_AUDIO) && CONFIG_BOARD_AUDIO > 0 + +/****************************************************************************/ +// Common solutions defines + +// Console config, Almost all solutions and demos use these. +#ifndef CONSOLE_UART_IDX +#define CONSOLE_UART_IDX (BOARD_UART0_IDX) +#endif + +#ifndef CONFIG_CLI_USART_BAUD +#define CONFIG_CLI_USART_BAUD (BOARD_UART0_BAUD) +#endif + +#ifndef CONFIG_CONSOLE_UART_BUFSIZE +#define CONFIG_CONSOLE_UART_BUFSIZE (128) +#endif + +/****************************************************************************/ +// Commom test demos defines + +// i2c +#define EXAMPLE_IIC_IDX 0 // 1 +#define EXAMPLE_PIN_IIC_SDA 0 // PC1 +#define EXAMPLE_PIN_IIC_SCL 0 // PC0 +#define EXAMPLE_PIN_IIC_SDA_FUNC 0 // PC1_I2C1_SDA +#define EXAMPLE_PIN_IIC_SCL_FUNC 0 // PC0_I2C1_SCL + +// adc +#define EXAMPLE_ADC_CH0 0 // PA8 +#define EXAMPLE_ADC_CH0_FUNC 0 // PA8_ADC_A0 +#define EXAMPLE_ADC_CH12 0 // PA26 +#define EXAMPLE_ADC_CH12_FUNC 0 // PA26_ADC_A12 + +/****************************************************************************/ +// Vendor board defines + +/* other board specific defines */ +//#define CUSTOM_BOARD_xxx + +/****************************************************************************/ +/** + * @brief init the board for default: pin mux, etc. + * re-implement if need. + * @return + */ +void board_init(void); + +/** + * @brief init the board gpio pin for default: pin mux, etc. + * re-implement if need. + * @return + */ +void board_gpio_pin_init(void); + +/** + * @brief init the board uart for default: pin mux, etc. + * re-implement if need. + * @return + */ +void board_uart_init(void); + +/** + * @brief init the board pwm for default: pin mux, etc. + * re-implement if need. + * @return + */ +void board_pwm_init(void); + +/** + * @brief init the board adc for default: pin mux, etc. + * re-implement if need. + * @return + */ +void board_adc_init(void); + +/** + * @brief init the board button for default: pin mux, etc. + * re-implement if need. + * @return + */ +void board_button_init(void); + +/** + * @brief init the board led for default: pin mux, etc. + * re-implement if need. + * @return + */ +void board_led_init(void); + +/** + * @brief init the board wifi for default: pin mux, etc. + * re-implement if need. + * @return + */ +void board_wifi_init(void); + +/** + * @brief init the board bt for default: pin mux, etc. + * re-implement if need. + * @return + */ +void board_bt_init(void); + +/** + * @brief init the board audio for default: pin mux, etc. + * re-implement if need. + * @return + */ +void board_audio_init(void); + +#ifdef __cplusplus +} +#endif + +#endif /* __BOARD_H__ */ diff --git a/bsp/xuantie/xiaohui/c907/figures/1.env.png b/bsp/xuantie/xiaohui/c907/figures/1.env.png new file mode 100644 index 00000000000..64f009ee845 Binary files /dev/null and b/bsp/xuantie/xiaohui/c907/figures/1.env.png differ diff --git a/bsp/xuantie/xiaohui/c907/figures/2.scons.png b/bsp/xuantie/xiaohui/c907/figures/2.scons.png new file mode 100644 index 00000000000..1889fed5554 Binary files /dev/null and b/bsp/xuantie/xiaohui/c907/figures/2.scons.png differ diff --git a/bsp/xuantie/xiaohui/c907/figures/3.vscode.png b/bsp/xuantie/xiaohui/c907/figures/3.vscode.png new file mode 100644 index 00000000000..21c9b1be890 Binary files /dev/null and b/bsp/xuantie/xiaohui/c907/figures/3.vscode.png differ diff --git a/bsp/xuantie/xiaohui/c907/objdump.bat b/bsp/xuantie/xiaohui/c907/objdump.bat new file mode 100644 index 00000000000..fa5caa48f59 --- /dev/null +++ b/bsp/xuantie/xiaohui/c907/objdump.bat @@ -0,0 +1,8 @@ +@echo off +set OBJDUMP=D:\RT-ThreadStudio\repo\Extract\ToolChain_Support_Packages\RISC-V\XTGccElfNewlib\V3.0.1\R\bin\riscv64-unknown-elf-objdump +set TARGET=E:\rt-thread\bsp\xuantie\xiaohui\c907\rtthread.elf +set OUTPUT=rtthread.asm + +%OBJDUMP% -d %TARGET% > %OUTPUT% +echo Disassembly generated to %OUTPUT% +pause \ No newline at end of file diff --git a/bsp/xuantie/xiaohui/c907/qemu.bat b/bsp/xuantie/xiaohui/c907/qemu.bat new file mode 100644 index 00000000000..93a48d6fdfc --- /dev/null +++ b/bsp/xuantie/xiaohui/c907/qemu.bat @@ -0,0 +1,91 @@ +@echo off +cls + +echo /* +echo * Copyright (c) 2006 - 2025, RT-Thread Development Team +echo * +echo * SPDX-License-Identifier: Apache-2.0 +echo * +echo * Change Logs: +echo * Date Author Notes +echo * 2025/04/29 Wangshun first version +echo * 2025/05/14 Optimized Improved robustness and error handling +echo */ +echo. + +setlocal enabledelayedexpansion + +set "CONFIG_FILE=qemu_config.txt" +set "CPU_CONFIG_FILE=cpu_config.txt" +set "DEFAULT_QEMU_DIR=E:\XuanTieCore\6.QEMU" +set "ELF_PATH=%CD%\rtthread.elf" + +:: Load QEMU directory from config file or set default +if exist "!CONFIG_FILE!" ( + set /p QEMU_DIR=<"!CONFIG_FILE!" + if not defined QEMU_DIR set "QEMU_DIR=!DEFAULT_QEMU_DIR!" +) else ( + set "QEMU_DIR=!DEFAULT_QEMU_DIR!" +) + +:: Load CPU parameter from config file or set default +if exist "!CPU_CONFIG_FILE!" ( + set /p CPU_PARAM=<"!CPU_CONFIG_FILE!" + if not defined CPU_PARAM set "CPU_PARAM=c907" +) else ( + set "CPU_PARAM=c907" +) + +:: Prompt for new QEMU directory +set /p "USER_INPUT=Enter new QEMU directory (Enter for default: !QEMU_DIR!): " +if defined USER_INPUT ( + set "USER_INPUT=!USER_INPUT: =!" + if not "!USER_INPUT!"=="" ( + set "QEMU_DIR=!USER_INPUT!" + echo !QEMU_DIR!>"!CONFIG_FILE!" + ) +) + +:: Validate QEMU path +set "QEMU_PATH=!QEMU_DIR!\qemu-system-riscv64.exe" +if not exist "!QEMU_PATH!" ( + echo Error: QEMU executable not found at "!QEMU_PATH!". + echo Please verify the QEMU directory and try again. + pause + exit /b 1 +) + +:: Prompt for new CPU parameter +echo Current CPU parameter: !CPU_PARAM! +set /p "CPU_INPUT=Enter new -cpu parameter (Enter for default): " +if defined CPU_INPUT ( + set "CPU_INPUT=!CPU_INPUT: =!" + if not "!CPU_INPUT!"=="" ( + set "CPU_PARAM=!CPU_INPUT!" + echo !CPU_PARAM!>"!CPU_CONFIG_FILE!" + ) +) + +:: Validate ELF file +if not exist "!ELF_PATH!" ( + echo Error: rtthread.elf not found at "!ELF_PATH!". + pause + exit /b 1 +) + +:: Display QEMU version +echo. +"!QEMU_PATH!" --version + +:: Run QEMU +echo. +"!QEMU_PATH!" -machine xiaohui -kernel "!ELF_PATH!" -nographic -cpu !CPU_PARAM! +if !ERRORLEVEL! neq 0 ( + echo Error: QEMU failed to run. Check configuration or paths. + pause + exit /b !ERRORLEVEL! +) + +echo QEMU terminated. +pause +endlocal diff --git a/bsp/xuantie/xiaohui/c907/rtconfig.h b/bsp/xuantie/xiaohui/c907/rtconfig.h new file mode 100644 index 00000000000..f2b0c439e22 --- /dev/null +++ b/bsp/xuantie/xiaohui/c907/rtconfig.h @@ -0,0 +1,395 @@ +#ifndef RT_CONFIG_H__ +#define RT_CONFIG_H__ + +#define XUANTIAN_XIAOHUI_C907 + +/* RT-Thread Kernel */ + +/* klibc options */ + +/* rt_vsnprintf options */ + +/* end of rt_vsnprintf options */ + +/* rt_vsscanf options */ + +/* end of rt_vsscanf options */ + +/* rt_memset options */ + +/* end of rt_memset options */ + +/* rt_memcpy options */ + +/* end of rt_memcpy options */ + +/* rt_memmove options */ + +/* end of rt_memmove options */ + +/* rt_memcmp options */ + +/* end of rt_memcmp options */ + +/* rt_strstr options */ + +/* end of rt_strstr options */ + +/* rt_strcasecmp options */ + +/* end of rt_strcasecmp options */ + +/* rt_strncpy options */ + +/* end of rt_strncpy options */ + +/* rt_strcpy options */ + +/* end of rt_strcpy options */ + +/* rt_strncmp options */ + +/* end of rt_strncmp options */ + +/* rt_strcmp options */ + +/* end of rt_strcmp options */ + +/* rt_strlen options */ + +/* end of rt_strlen options */ + +/* rt_strnlen options */ + +/* end of rt_strnlen options */ +/* end of klibc options */ +#define RT_NAME_MAX 8 +#define RT_CPUS_NR 1 +#define RT_ALIGN_SIZE 8 +#define RT_THREAD_PRIORITY_32 +#define RT_THREAD_PRIORITY_MAX 32 +#define RT_TICK_PER_SECOND 1000 +#define RT_USING_OVERFLOW_CHECK +#define RT_USING_HOOK +#define RT_HOOK_USING_FUNC_PTR +#define RT_USING_IDLE_HOOK +#define RT_IDLE_HOOK_LIST_SIZE 4 +#define IDLE_THREAD_STACK_SIZE 1024 +#define RT_USING_TIMER_SOFT +#define RT_TIMER_THREAD_PRIO 4 +#define RT_TIMER_THREAD_STACK_SIZE 1024 + +/* kservice options */ + +/* end of kservice options */ +#define RT_USING_DEBUG +#define RT_DEBUGING_ASSERT +#define RT_DEBUGING_COLOR +#define RT_DEBUGING_CONTEXT + +/* Inter-Thread communication */ + +#define RT_USING_SEMAPHORE +#define RT_USING_MUTEX +#define RT_USING_EVENT +#define RT_USING_MAILBOX +#define RT_USING_MESSAGEQUEUE +/* end of Inter-Thread communication */ + +/* Memory Management */ + +#define RT_USING_SMALL_MEM +#define RT_USING_SMALL_MEM_AS_HEAP +#define RT_USING_HEAP +/* end of Memory Management */ +#define RT_USING_DEVICE +#define RT_USING_CONSOLE +#define RT_CONSOLEBUF_SIZE 512 +#define RT_CONSOLE_DEVICE_NAME "uart0" +#define RT_VER_NUM 0x50201 +#define RT_USING_STDC_ATOMIC +#define RT_BACKTRACE_LEVEL_MAX_NR 32 +/* end of RT-Thread Kernel */ +#define ARCH_CPU_64BIT +#define ARCH_RISCV +#define ARCH_RISCV64 +#define ARCH_USING_NEW_CTX_SWITCH + +/* RT-Thread Components */ + +#define RT_USING_COMPONENTS_INIT +#define RT_USING_USER_MAIN +#define RT_MAIN_THREAD_STACK_SIZE 4096 +#define RT_MAIN_THREAD_PRIORITY 10 +#define RT_USING_MSH +#define RT_USING_FINSH +#define FINSH_USING_MSH +#define FINSH_THREAD_NAME "tshell" +#define FINSH_THREAD_PRIORITY 20 +#define FINSH_THREAD_STACK_SIZE 8192 +#define FINSH_USING_HISTORY +#define FINSH_HISTORY_LINES 5 +#define FINSH_USING_SYMTAB +#define FINSH_CMD_SIZE 80 +#define MSH_USING_BUILT_IN_COMMANDS +#define FINSH_USING_DESCRIPTION +#define FINSH_ARG_MAX 10 +#define FINSH_USING_OPTION_COMPLETION + +/* DFS: device virtual file system */ + +/* end of DFS: device virtual file system */ + +/* Device Drivers */ + +#define RT_USING_DEVICE_IPC +#define RT_UNAMED_PIPE_NUMBER 64 +#define RT_USING_SERIAL +#define RT_USING_SERIAL_V1 +#define RT_SERIAL_RB_BUFSZ 64 +#define RT_USING_PIN +/* end of Device Drivers */ + +/* C/C++ and POSIX layer */ + +/* ISO-ANSI C layer */ + +/* Timezone and Daylight Saving Time */ + +#define RT_LIBC_USING_LIGHT_TZ_DST +#define RT_LIBC_TZ_DEFAULT_HOUR 8 +#define RT_LIBC_TZ_DEFAULT_MIN 0 +#define RT_LIBC_TZ_DEFAULT_SEC 0 +/* end of Timezone and Daylight Saving Time */ +/* end of ISO-ANSI C layer */ + +/* POSIX (Portable Operating System Interface) layer */ + + +/* Interprocess Communication (IPC) */ + + +/* Socket is in the 'Network' category */ + +/* end of Interprocess Communication (IPC) */ +/* end of POSIX (Portable Operating System Interface) layer */ +/* end of C/C++ and POSIX layer */ + +/* Network */ + +/* end of Network */ + +/* Memory protection */ + +/* end of Memory protection */ + +/* Utilities */ + +/* end of Utilities */ + +/* Using USB legacy version */ + +/* end of Using USB legacy version */ +/* end of RT-Thread Components */ + +/* RT-Thread Utestcases */ + +/* end of RT-Thread Utestcases */ + +/* RT-Thread online packages */ + +/* IoT - internet of things */ + + +/* Wi-Fi */ + +/* Marvell WiFi */ + +/* end of Marvell WiFi */ + +/* Wiced WiFi */ + +/* end of Wiced WiFi */ + +/* CYW43012 WiFi */ + +/* end of CYW43012 WiFi */ + +/* BL808 WiFi */ + +/* end of BL808 WiFi */ + +/* CYW43439 WiFi */ + +/* end of CYW43439 WiFi */ +/* end of Wi-Fi */ + +/* IoT Cloud */ + +/* end of IoT Cloud */ +/* end of IoT - internet of things */ + +/* security packages */ + +/* end of security packages */ + +/* language packages */ + +/* JSON: JavaScript Object Notation, a lightweight data-interchange format */ + +/* end of JSON: JavaScript Object Notation, a lightweight data-interchange format */ + +/* XML: Extensible Markup Language */ + +/* end of XML: Extensible Markup Language */ +/* end of language packages */ + +/* multimedia packages */ + +/* LVGL: powerful and easy-to-use embedded GUI library */ + +/* end of LVGL: powerful and easy-to-use embedded GUI library */ + +/* u8g2: a monochrome graphic library */ + +/* end of u8g2: a monochrome graphic library */ +/* end of multimedia packages */ + +/* tools packages */ + +/* end of tools packages */ + +/* system packages */ + +/* enhanced kernel services */ + +/* end of enhanced kernel services */ + +/* acceleration: Assembly language or algorithmic acceleration packages */ + +/* end of acceleration: Assembly language or algorithmic acceleration packages */ + +/* CMSIS: ARM Cortex-M Microcontroller Software Interface Standard */ + +/* end of CMSIS: ARM Cortex-M Microcontroller Software Interface Standard */ + +/* Micrium: Micrium software products porting for RT-Thread */ + +/* end of Micrium: Micrium software products porting for RT-Thread */ +/* end of system packages */ + +/* peripheral libraries and drivers */ + +/* HAL & SDK Drivers */ + +/* STM32 HAL & SDK Drivers */ + +/* end of STM32 HAL & SDK Drivers */ + +/* Infineon HAL Packages */ + +/* end of Infineon HAL Packages */ + +/* Kendryte SDK */ + +/* end of Kendryte SDK */ + +/* WCH HAL & SDK Drivers */ + +/* end of WCH HAL & SDK Drivers */ + +/* AT32 HAL & SDK Drivers */ + +/* end of AT32 HAL & SDK Drivers */ +/* end of HAL & SDK Drivers */ + +/* sensors drivers */ + +/* end of sensors drivers */ + +/* touch drivers */ + +/* end of touch drivers */ +/* end of peripheral libraries and drivers */ + +/* AI packages */ + +/* end of AI packages */ + +/* Signal Processing and Control Algorithm Packages */ + +/* end of Signal Processing and Control Algorithm Packages */ + +/* miscellaneous packages */ + +/* project laboratory */ + +/* end of project laboratory */ + +/* samples: kernel and components samples */ + +/* end of samples: kernel and components samples */ + +/* entertainment: terminal games and other interesting software packages */ + +/* end of entertainment: terminal games and other interesting software packages */ +/* end of miscellaneous packages */ + +/* Arduino libraries */ + + +/* Projects and Demos */ + +/* end of Projects and Demos */ + +/* Sensors */ + +/* end of Sensors */ + +/* Display */ + +/* end of Display */ + +/* Timing */ + +/* end of Timing */ + +/* Data Processing */ + +/* end of Data Processing */ + +/* Data Storage */ + +/* Communication */ + +/* end of Communication */ + +/* Device Control */ + +/* end of Device Control */ + +/* Other */ + +/* end of Other */ + +/* Signal IO */ + +/* end of Signal IO */ + +/* Uncategorized */ + +/* end of Arduino libraries */ +/* end of RT-Thread online packages */ + +/* Hardware Drivers Config */ + +#define SOC_XUANTIE + +/* On-chip Peripheral Drivers */ + +#define BSP_USING_UART +#define BSP_USING_UART0 +/* end of On-chip Peripheral Drivers */ +/* end of Hardware Drivers Config */ + +#endif diff --git a/bsp/xuantie/xiaohui/c907/rtconfig.py b/bsp/xuantie/xiaohui/c907/rtconfig.py new file mode 100644 index 00000000000..bca29abd040 --- /dev/null +++ b/bsp/xuantie/xiaohui/c907/rtconfig.py @@ -0,0 +1,97 @@ +import os +ARCH = 'risc-v' +CPU = 'c907' +# toolchains options +CROSS_TOOL = 'gcc' + +#------- toolchains path ------------------------------------------------------- +if os.getenv('RTT_CC'): + CROSS_TOOL = os.getenv('RTT_CC') + +if CROSS_TOOL == 'gcc': + PLATFORM = 'gcc' + EXEC_PATH = r'D:\RT-ThreadStudio\repo\Extract\ToolChain_Support_Packages\RISC-V\XTGccElfNewlib\V3.0.1\R\bin' +else: + print('Please make sure your toolchains is GNU GCC!') + exit(0) + +if os.getenv('RTT_EXEC_PATH'): + EXEC_PATH = os.getenv('RTT_EXEC_PATH') + +BUILD = 'debug' +#BUILD = 'release' + +CORE = 'risc-v' +MAP_FILE = 'rtthread.map' +LINK_FILE = '../../libraries/xuantie_libraries/chip_riscv_dummy/gcc_flash_xiaohui.ld' +TARGET_NAME = 'rtthread.bin' + +#------- GCC settings ---------------------------------------------------------- +if PLATFORM == 'gcc': + # toolchains + PREFIX = 'riscv64-unknown-elf-' + CC = PREFIX + 'gcc' + CXX= PREFIX + 'g++' + AS = PREFIX + 'gcc' + AR = PREFIX + 'ar' + LINK = PREFIX + 'gcc' + TARGET_EXT = 'elf' + SIZE = PREFIX + 'size' + OBJDUMP = PREFIX + 'objdump' + OBJCPY = PREFIX + 'objcopy' + + MCPU = ' -mcpu=c907 ' # Modify here based on CPU architecture. + MCPU_DEFINE = ' -DCONFIG_CPU_XUANTIE_C907=1 ' # Modify here based on CPU architecture. + DEVICE = MCPU + MCPU_DEFINE + ' -Wno-main -mcmodel=medany -MP -MMD ' + + GLOBAL_DEFINES = ( + ' -DCONFIG_KERNEL_RTTHREAD=1 ' + ' -D__RT_KERNEL_SOURCE__=1 ' + ' -DCONFIG_CSI_V2=1 ' + ' -DCONFIG_CSI="csi2" ' + ' -DCONFIG_SUPPORT_TSPEND=0 ' + ' -DCONFIG_SUPPORT_IRQ_NESTED=0 ' + ' -DCONFIG_XIP=1 ' + ' -DCONFIG_ARCH_MAINSTACK=8192 ' + ' -DCONFIG_ARCH_INTERRUPTSTACK=8192 ' + ' -DCONFIG_BOARD_XIAOHUI_EVB=1 ' + ' -DCLI_CONFIG_STACK_SIZE=8192 ' + ' -DCONFIG_PLIC_BASE=134217728 ' + ' -DCONFIG_VIC_TSPDR=201326592 ' + ' -DCONFIG_CLIC_BASE=201392128 ' + ' -DCONFIG_FPP_ENABLE=0 ' + ' -DCONFIG_INTC_CLIC_PLIC=1 ' + ' -DCONFIG_INIT_TASK_STACK_SIZE=8192 ' + ' -DCONFIG_APP_TASK_STACK_SIZE=8192 ' + ' -DCONFIG_SYSTICK_HZ=100 ' + ' -DCONFIG_DEBUG=1 ' + ) + + CFLAGS = DEVICE + ' -c -Wno-unused-function -g -Wpointer-arith -Wno-undef -Wall -ffunction-sections -fdata-sections -fno-inline-functions \ + -fno-builtin -fno-strict-aliasing -Wno-int-to-pointer-cast -Wno-pointer-to-int-cast' + GLOBAL_DEFINES + + AFLAGS = DEVICE + ' -D"Default_IRQHandler=SW_handler" ' + GLOBAL_DEFINES + + LFLAGS = DEVICE + ' -Wl,-zmax-page-size=1024 -Wl,-Map=yoc.map -nostartfiles -Wl,--gc-sections ' + LFLAGS += ' -T ' + LINK_FILE + + CPATH = '' + LPATH = '' + + if BUILD == 'debug': + CFLAGS += ' -O0 -g3' + AFLAGS += ' -g3' + else: + CFLAGS += ' -O2 -g2' + + CXXFLAGS = CFLAGS + + POST_ACTION = OBJCPY + ' -O binary $TARGET ' + TARGET_NAME + '\n' + POST_ACTION += SIZE + ' $TARGET\n' + +def dist_handle(BSP_ROOT, dist_dir): + import sys + cwd_path = os.getcwd() + sys.path.append(os.path.join(os.path.dirname(BSP_ROOT), 'tools')) + from sdk_dist import dist_do_building + dist_do_building(BSP_ROOT, dist_dir) diff --git a/bsp/xuantie/xiaohui/c908/.config b/bsp/xuantie/xiaohui/c908/.config new file mode 100644 index 00000000000..feba01d0345 --- /dev/null +++ b/bsp/xuantie/xiaohui/c908/.config @@ -0,0 +1,1355 @@ +CONFIG_XUANTIAN_XIAOHUI_C908=y + +# +# RT-Thread Kernel +# + +# +# klibc options +# + +# +# rt_vsnprintf options +# +# CONFIG_RT_KLIBC_USING_LIBC_VSNPRINTF is not set +# CONFIG_RT_KLIBC_USING_VSNPRINTF_LONGLONG is not set +# CONFIG_RT_KLIBC_USING_VSNPRINTF_STANDARD is not set +# end of rt_vsnprintf options + +# +# rt_vsscanf options +# +# CONFIG_RT_KLIBC_USING_LIBC_VSSCANF is not set +# end of rt_vsscanf options + +# +# rt_memset options +# +# CONFIG_RT_KLIBC_USING_USER_MEMSET is not set +# CONFIG_RT_KLIBC_USING_LIBC_MEMSET is not set +# CONFIG_RT_KLIBC_USING_TINY_MEMSET is not set +# end of rt_memset options + +# +# rt_memcpy options +# +# CONFIG_RT_KLIBC_USING_USER_MEMCPY is not set +# CONFIG_RT_KLIBC_USING_LIBC_MEMCPY is not set +# CONFIG_RT_KLIBC_USING_TINY_MEMCPY is not set +# end of rt_memcpy options + +# +# rt_memmove options +# +# CONFIG_RT_KLIBC_USING_USER_MEMMOVE is not set +# CONFIG_RT_KLIBC_USING_LIBC_MEMMOVE is not set +# end of rt_memmove options + +# +# rt_memcmp options +# +# CONFIG_RT_KLIBC_USING_USER_MEMCMP is not set +# CONFIG_RT_KLIBC_USING_LIBC_MEMCMP is not set +# end of rt_memcmp options + +# +# rt_strstr options +# +# CONFIG_RT_KLIBC_USING_USER_STRSTR is not set +# CONFIG_RT_KLIBC_USING_LIBC_STRSTR is not set +# end of rt_strstr options + +# +# rt_strcasecmp options +# +# CONFIG_RT_KLIBC_USING_USER_STRCASECMP is not set +# end of rt_strcasecmp options + +# +# rt_strncpy options +# +# CONFIG_RT_KLIBC_USING_USER_STRNCPY is not set +# CONFIG_RT_KLIBC_USING_LIBC_STRNCPY is not set +# end of rt_strncpy options + +# +# rt_strcpy options +# +# CONFIG_RT_KLIBC_USING_USER_STRCPY is not set +# CONFIG_RT_KLIBC_USING_LIBC_STRCPY is not set +# end of rt_strcpy options + +# +# rt_strncmp options +# +# CONFIG_RT_KLIBC_USING_USER_STRNCMP is not set +# CONFIG_RT_KLIBC_USING_LIBC_STRNCMP is not set +# end of rt_strncmp options + +# +# rt_strcmp options +# +# CONFIG_RT_KLIBC_USING_USER_STRCMP is not set +# CONFIG_RT_KLIBC_USING_LIBC_STRCMP is not set +# end of rt_strcmp options + +# +# rt_strlen options +# +# CONFIG_RT_KLIBC_USING_USER_STRLEN is not set +# CONFIG_RT_KLIBC_USING_LIBC_STRLEN is not set +# end of rt_strlen options + +# +# rt_strnlen options +# +# CONFIG_RT_KLIBC_USING_USER_STRNLEN is not set +# end of rt_strnlen options + +# CONFIG_RT_UTEST_TC_USING_KLIBC is not set +# end of klibc options + +CONFIG_RT_NAME_MAX=8 +# CONFIG_RT_USING_ARCH_DATA_TYPE is not set +# CONFIG_RT_USING_NANO is not set +# CONFIG_RT_USING_SMART is not set +# CONFIG_RT_USING_AMP is not set +# CONFIG_RT_USING_SMP is not set +CONFIG_RT_CPUS_NR=1 +CONFIG_RT_ALIGN_SIZE=8 +# CONFIG_RT_THREAD_PRIORITY_8 is not set +CONFIG_RT_THREAD_PRIORITY_32=y +# CONFIG_RT_THREAD_PRIORITY_256 is not set +CONFIG_RT_THREAD_PRIORITY_MAX=32 +CONFIG_RT_TICK_PER_SECOND=1000 +CONFIG_RT_USING_OVERFLOW_CHECK=y +CONFIG_RT_USING_HOOK=y +CONFIG_RT_HOOK_USING_FUNC_PTR=y +# CONFIG_RT_USING_HOOKLIST is not set +CONFIG_RT_USING_IDLE_HOOK=y +CONFIG_RT_IDLE_HOOK_LIST_SIZE=4 +CONFIG_IDLE_THREAD_STACK_SIZE=1024 +CONFIG_RT_USING_TIMER_SOFT=y +CONFIG_RT_TIMER_THREAD_PRIO=4 +CONFIG_RT_TIMER_THREAD_STACK_SIZE=1024 +# CONFIG_RT_USING_TIMER_ALL_SOFT is not set +# CONFIG_RT_USING_CPU_USAGE_TRACER is not set + +# +# kservice options +# +# CONFIG_RT_USING_TINY_FFS is not set +# end of kservice options + +CONFIG_RT_USING_DEBUG=y +CONFIG_RT_DEBUGING_ASSERT=y +CONFIG_RT_DEBUGING_COLOR=y +CONFIG_RT_DEBUGING_CONTEXT=y +# CONFIG_RT_DEBUGING_AUTO_INIT is not set +# CONFIG_RT_USING_CI_ACTION is not set + +# +# Inter-Thread communication +# +CONFIG_RT_USING_SEMAPHORE=y +CONFIG_RT_USING_MUTEX=y +CONFIG_RT_USING_EVENT=y +CONFIG_RT_USING_MAILBOX=y +CONFIG_RT_USING_MESSAGEQUEUE=y +# CONFIG_RT_USING_MESSAGEQUEUE_PRIORITY is not set +# CONFIG_RT_USING_SIGNALS is not set +# end of Inter-Thread communication + +# +# Memory Management +# +# CONFIG_RT_USING_MEMPOOL is not set +CONFIG_RT_USING_SMALL_MEM=y +# CONFIG_RT_USING_SLAB is not set +# CONFIG_RT_USING_MEMHEAP is not set +CONFIG_RT_USING_SMALL_MEM_AS_HEAP=y +# CONFIG_RT_USING_MEMHEAP_AS_HEAP is not set +# CONFIG_RT_USING_SLAB_AS_HEAP is not set +# CONFIG_RT_USING_USERHEAP is not set +# CONFIG_RT_USING_NOHEAP is not set +# CONFIG_RT_USING_MEMTRACE is not set +# CONFIG_RT_USING_HEAP_ISR is not set +CONFIG_RT_USING_HEAP=y +# end of Memory Management + +CONFIG_RT_USING_DEVICE=y +# CONFIG_RT_USING_DEVICE_OPS is not set +# CONFIG_RT_USING_INTERRUPT_INFO is not set +# CONFIG_RT_USING_THREADSAFE_PRINTF is not set +CONFIG_RT_USING_CONSOLE=y +CONFIG_RT_CONSOLEBUF_SIZE=512 +CONFIG_RT_CONSOLE_DEVICE_NAME="uart0" +CONFIG_RT_VER_NUM=0x50201 +CONFIG_RT_USING_STDC_ATOMIC=y +CONFIG_RT_BACKTRACE_LEVEL_MAX_NR=32 +# end of RT-Thread Kernel + +CONFIG_ARCH_CPU_64BIT=y +CONFIG_ARCH_RISCV=y +CONFIG_ARCH_RISCV64=y +CONFIG_ARCH_USING_NEW_CTX_SWITCH=y + +# +# RT-Thread Components +# +CONFIG_RT_USING_COMPONENTS_INIT=y +CONFIG_RT_USING_USER_MAIN=y +CONFIG_RT_MAIN_THREAD_STACK_SIZE=4096 +CONFIG_RT_MAIN_THREAD_PRIORITY=10 +# CONFIG_RT_USING_LEGACY is not set +CONFIG_RT_USING_MSH=y +CONFIG_RT_USING_FINSH=y +CONFIG_FINSH_USING_MSH=y +CONFIG_FINSH_THREAD_NAME="tshell" +CONFIG_FINSH_THREAD_PRIORITY=20 +CONFIG_FINSH_THREAD_STACK_SIZE=8192 +CONFIG_FINSH_USING_HISTORY=y +CONFIG_FINSH_HISTORY_LINES=5 +CONFIG_FINSH_USING_SYMTAB=y +CONFIG_FINSH_CMD_SIZE=80 +CONFIG_MSH_USING_BUILT_IN_COMMANDS=y +CONFIG_FINSH_USING_DESCRIPTION=y +# CONFIG_FINSH_ECHO_DISABLE_DEFAULT is not set +# CONFIG_FINSH_USING_AUTH is not set +CONFIG_FINSH_ARG_MAX=10 +CONFIG_FINSH_USING_OPTION_COMPLETION=y + +# +# DFS: device virtual file system +# +# CONFIG_RT_USING_DFS is not set +# end of DFS: device virtual file system + +# CONFIG_RT_USING_FAL is not set + +# +# Device Drivers +# +# CONFIG_RT_USING_DM is not set +# CONFIG_RT_USING_DEV_BUS is not set +CONFIG_RT_USING_DEVICE_IPC=y +CONFIG_RT_UNAMED_PIPE_NUMBER=64 +# CONFIG_RT_USING_SYSTEM_WORKQUEUE is not set +CONFIG_RT_USING_SERIAL=y +CONFIG_RT_USING_SERIAL_V1=y +# CONFIG_RT_USING_SERIAL_V2 is not set +# CONFIG_RT_SERIAL_USING_DMA is not set +CONFIG_RT_SERIAL_RB_BUFSZ=64 +# CONFIG_RT_USING_SERIAL_BYPASS is not set +# CONFIG_RT_USING_CAN is not set +# CONFIG_RT_USING_CPUTIME is not set +# CONFIG_RT_USING_I2C is not set +# CONFIG_RT_USING_PHY is not set +# CONFIG_RT_USING_PHY_V2 is not set +# CONFIG_RT_USING_ADC is not set +# CONFIG_RT_USING_DAC is not set +# CONFIG_RT_USING_NULL is not set +# CONFIG_RT_USING_ZERO is not set +# CONFIG_RT_USING_RANDOM is not set +# CONFIG_RT_USING_PWM is not set +# CONFIG_RT_USING_PULSE_ENCODER is not set +# CONFIG_RT_USING_INPUT_CAPTURE is not set +# CONFIG_RT_USING_MTD_NOR is not set +# CONFIG_RT_USING_MTD_NAND is not set +# CONFIG_RT_USING_PM is not set +# CONFIG_RT_USING_RTC is not set +# CONFIG_RT_USING_SDIO is not set +# CONFIG_RT_USING_SPI is not set +# CONFIG_RT_USING_WDT is not set +# CONFIG_RT_USING_AUDIO is not set +# CONFIG_RT_USING_SENSOR is not set +# CONFIG_RT_USING_TOUCH is not set +# CONFIG_RT_USING_LCD is not set +# CONFIG_RT_USING_HWCRYPTO is not set +# CONFIG_RT_USING_WIFI is not set +# CONFIG_RT_USING_BLK is not set +# CONFIG_RT_USING_VIRTIO is not set +CONFIG_RT_USING_PIN=y +# CONFIG_RT_USING_KTIME is not set +# CONFIG_RT_USING_HWTIMER is not set +# CONFIG_RT_USING_CHERRYUSB is not set +# end of Device Drivers + +# +# C/C++ and POSIX layer +# + +# +# ISO-ANSI C layer +# + +# +# Timezone and Daylight Saving Time +# +# CONFIG_RT_LIBC_USING_FULL_TZ_DST is not set +CONFIG_RT_LIBC_USING_LIGHT_TZ_DST=y +CONFIG_RT_LIBC_TZ_DEFAULT_HOUR=8 +CONFIG_RT_LIBC_TZ_DEFAULT_MIN=0 +CONFIG_RT_LIBC_TZ_DEFAULT_SEC=0 +# end of Timezone and Daylight Saving Time +# end of ISO-ANSI C layer + +# +# POSIX (Portable Operating System Interface) layer +# +# CONFIG_RT_USING_POSIX_FS is not set +# CONFIG_RT_USING_POSIX_DELAY is not set +# CONFIG_RT_USING_POSIX_CLOCK is not set +# CONFIG_RT_USING_POSIX_TIMER is not set +# CONFIG_RT_USING_PTHREADS is not set +# CONFIG_RT_USING_MODULE is not set + +# +# Interprocess Communication (IPC) +# +# CONFIG_RT_USING_POSIX_PIPE is not set +# CONFIG_RT_USING_POSIX_MESSAGE_QUEUE is not set +# CONFIG_RT_USING_POSIX_MESSAGE_SEMAPHORE is not set + +# +# Socket is in the 'Network' category +# +# end of Interprocess Communication (IPC) +# end of POSIX (Portable Operating System Interface) layer + +# CONFIG_RT_USING_CPLUSPLUS is not set +# end of C/C++ and POSIX layer + +# +# Network +# +# CONFIG_RT_USING_SAL is not set +# CONFIG_RT_USING_NETDEV is not set +# CONFIG_RT_USING_LWIP is not set +# CONFIG_RT_USING_AT is not set +# end of Network + +# +# Memory protection +# +# CONFIG_RT_USING_MEM_PROTECTION is not set +# CONFIG_RT_USING_HW_STACK_GUARD is not set +# end of Memory protection + +# +# Utilities +# +# CONFIG_RT_USING_RYM is not set +# CONFIG_RT_USING_ULOG is not set +# CONFIG_RT_USING_UTEST is not set +# CONFIG_RT_USING_VAR_EXPORT is not set +# CONFIG_RT_USING_RESOURCE_ID is not set +# CONFIG_RT_USING_ADT is not set +# CONFIG_RT_USING_RT_LINK is not set +# end of Utilities + +# CONFIG_RT_USING_VBUS is not set + +# +# Using USB legacy version +# +# CONFIG_RT_USING_USB_HOST is not set +# CONFIG_RT_USING_USB_DEVICE is not set +# end of Using USB legacy version + +# CONFIG_RT_USING_FDT is not set +# end of RT-Thread Components + +# +# RT-Thread Utestcases +# +# CONFIG_RT_USING_UTESTCASES is not set +# end of RT-Thread Utestcases + +# +# RT-Thread online packages +# + +# +# IoT - internet of things +# +# CONFIG_PKG_USING_LORAWAN_DRIVER is not set +# CONFIG_PKG_USING_PAHOMQTT is not set +# CONFIG_PKG_USING_UMQTT is not set +# CONFIG_PKG_USING_WEBCLIENT is not set +# CONFIG_PKG_USING_WEBNET is not set +# CONFIG_PKG_USING_MONGOOSE is not set +# CONFIG_PKG_USING_MYMQTT is not set +# CONFIG_PKG_USING_KAWAII_MQTT is not set +# CONFIG_PKG_USING_BC28_MQTT is not set +# CONFIG_PKG_USING_WEBTERMINAL is not set +# CONFIG_PKG_USING_FREEMODBUS is not set +# CONFIG_PKG_USING_NANOPB is not set +# CONFIG_PKG_USING_WIFI_HOST_DRIVER is not set + +# +# Wi-Fi +# + +# +# Marvell WiFi +# +# CONFIG_PKG_USING_WLANMARVELL is not set +# end of Marvell WiFi + +# +# Wiced WiFi +# +# CONFIG_PKG_USING_WLAN_WICED is not set +# end of Wiced WiFi + +# CONFIG_PKG_USING_RW007 is not set + +# +# CYW43012 WiFi +# +# CONFIG_PKG_USING_WLAN_CYW43012 is not set +# end of CYW43012 WiFi + +# +# BL808 WiFi +# +# CONFIG_PKG_USING_WLAN_BL808 is not set +# end of BL808 WiFi + +# +# CYW43439 WiFi +# +# CONFIG_PKG_USING_WLAN_CYW43439 is not set +# end of CYW43439 WiFi +# end of Wi-Fi + +# CONFIG_PKG_USING_COAP is not set +# CONFIG_PKG_USING_NOPOLL is not set +# CONFIG_PKG_USING_NETUTILS is not set +# CONFIG_PKG_USING_CMUX is not set +# CONFIG_PKG_USING_PPP_DEVICE is not set +# CONFIG_PKG_USING_AT_DEVICE is not set +# CONFIG_PKG_USING_ATSRV_SOCKET is not set +# CONFIG_PKG_USING_WIZNET is not set +# CONFIG_PKG_USING_ZB_COORDINATOR is not set + +# +# IoT Cloud +# +# CONFIG_PKG_USING_ONENET is not set +# CONFIG_PKG_USING_GAGENT_CLOUD is not set +# CONFIG_PKG_USING_ALI_IOTKIT is not set +# CONFIG_PKG_USING_AZURE is not set +# CONFIG_PKG_USING_TENCENT_IOT_EXPLORER is not set +# CONFIG_PKG_USING_JIOT-C-SDK is not set +# CONFIG_PKG_USING_UCLOUD_IOT_SDK is not set +# CONFIG_PKG_USING_JOYLINK is not set +# CONFIG_PKG_USING_IOTSHARP_SDK is not set +# end of IoT Cloud + +# CONFIG_PKG_USING_NIMBLE is not set +# CONFIG_PKG_USING_LLSYNC_SDK_ADAPTER is not set +# CONFIG_PKG_USING_OTA_DOWNLOADER is not set +# CONFIG_PKG_USING_IPMSG is not set +# CONFIG_PKG_USING_LSSDP is not set +# CONFIG_PKG_USING_AIRKISS_OPEN is not set +# CONFIG_PKG_USING_LIBRWS is not set +# CONFIG_PKG_USING_TCPSERVER is not set +# CONFIG_PKG_USING_PROTOBUF_C is not set +# CONFIG_PKG_USING_DLT645 is not set +# CONFIG_PKG_USING_QXWZ is not set +# CONFIG_PKG_USING_SMTP_CLIENT is not set +# CONFIG_PKG_USING_ABUP_FOTA is not set +# CONFIG_PKG_USING_LIBCURL2RTT is not set +# CONFIG_PKG_USING_CAPNP is not set +# CONFIG_PKG_USING_AGILE_TELNET is not set +# CONFIG_PKG_USING_NMEALIB is not set +# CONFIG_PKG_USING_PDULIB is not set +# CONFIG_PKG_USING_BTSTACK is not set +# CONFIG_PKG_USING_BT_CYW43012 is not set +# CONFIG_PKG_USING_CYW43XX is not set +# CONFIG_PKG_USING_LORAWAN_ED_STACK is not set +# CONFIG_PKG_USING_WAYZ_IOTKIT is not set +# CONFIG_PKG_USING_MAVLINK is not set +# CONFIG_PKG_USING_BSAL is not set +# CONFIG_PKG_USING_AGILE_MODBUS is not set +# CONFIG_PKG_USING_AGILE_FTP is not set +# CONFIG_PKG_USING_EMBEDDEDPROTO is not set +# CONFIG_PKG_USING_RT_LINK_HW is not set +# CONFIG_PKG_USING_RYANMQTT is not set +# CONFIG_PKG_USING_RYANW5500 is not set +# CONFIG_PKG_USING_LORA_PKT_FWD is not set +# CONFIG_PKG_USING_LORA_GW_DRIVER_LIB is not set +# CONFIG_PKG_USING_LORA_PKT_SNIFFER is not set +# CONFIG_PKG_USING_HM is not set +# CONFIG_PKG_USING_SMALL_MODBUS is not set +# CONFIG_PKG_USING_NET_SERVER is not set +# CONFIG_PKG_USING_ZFTP is not set +# CONFIG_PKG_USING_WOL is not set +# CONFIG_PKG_USING_ZEPHYR_POLLING is not set +# CONFIG_PKG_USING_MATTER_ADAPTATION_LAYER is not set +# CONFIG_PKG_USING_LHC_MODBUS is not set +# CONFIG_PKG_USING_QMODBUS is not set +# CONFIG_PKG_USING_PNET is not set +# CONFIG_PKG_USING_OPENER is not set +# end of IoT - internet of things + +# +# security packages +# +# CONFIG_PKG_USING_MBEDTLS is not set +# CONFIG_PKG_USING_LIBSODIUM is not set +# CONFIG_PKG_USING_LIBHYDROGEN is not set +# CONFIG_PKG_USING_TINYCRYPT is not set +# CONFIG_PKG_USING_TFM is not set +# CONFIG_PKG_USING_YD_CRYPTO is not set +# end of security packages + +# +# language packages +# + +# +# JSON: JavaScript Object Notation, a lightweight data-interchange format +# +# CONFIG_PKG_USING_CJSON is not set +# CONFIG_PKG_USING_LJSON is not set +# CONFIG_PKG_USING_RT_CJSON_TOOLS is not set +# CONFIG_PKG_USING_RAPIDJSON is not set +# CONFIG_PKG_USING_JSMN is not set +# CONFIG_PKG_USING_AGILE_JSMN is not set +# CONFIG_PKG_USING_PARSON is not set +# CONFIG_PKG_USING_RYAN_JSON is not set +# end of JSON: JavaScript Object Notation, a lightweight data-interchange format + +# +# XML: Extensible Markup Language +# +# CONFIG_PKG_USING_SIMPLE_XML is not set +# CONFIG_PKG_USING_EZXML is not set +# end of XML: Extensible Markup Language + +# CONFIG_PKG_USING_LUATOS_SOC is not set +# CONFIG_PKG_USING_LUA is not set +# CONFIG_PKG_USING_JERRYSCRIPT is not set +# CONFIG_PKG_USING_MICROPYTHON is not set +# CONFIG_PKG_USING_PIKASCRIPT is not set +# CONFIG_PKG_USING_RTT_RUST is not set +# end of language packages + +# +# multimedia packages +# + +# +# LVGL: powerful and easy-to-use embedded GUI library +# +# CONFIG_PKG_USING_LVGL is not set +# CONFIG_PKG_USING_LV_MUSIC_DEMO is not set +# CONFIG_PKG_USING_GUI_GUIDER_DEMO is not set +# end of LVGL: powerful and easy-to-use embedded GUI library + +# +# u8g2: a monochrome graphic library +# +# CONFIG_PKG_USING_U8G2_OFFICIAL is not set +# CONFIG_PKG_USING_U8G2 is not set +# end of u8g2: a monochrome graphic library + +# CONFIG_PKG_USING_OPENMV is not set +# CONFIG_PKG_USING_MUPDF is not set +# CONFIG_PKG_USING_STEMWIN is not set +# CONFIG_PKG_USING_WAVPLAYER is not set +# CONFIG_PKG_USING_TJPGD is not set +# CONFIG_PKG_USING_PDFGEN is not set +# CONFIG_PKG_USING_HELIX is not set +# CONFIG_PKG_USING_AZUREGUIX is not set +# CONFIG_PKG_USING_TOUCHGFX2RTT is not set +# CONFIG_PKG_USING_NUEMWIN is not set +# CONFIG_PKG_USING_MP3PLAYER is not set +# CONFIG_PKG_USING_TINYJPEG is not set +# CONFIG_PKG_USING_UGUI is not set +# CONFIG_PKG_USING_MCURSES is not set +# CONFIG_PKG_USING_TERMBOX is not set +# CONFIG_PKG_USING_VT100 is not set +# CONFIG_PKG_USING_QRCODE is not set +# CONFIG_PKG_USING_GUIENGINE is not set +# CONFIG_PKG_USING_3GPP_AMRNB is not set +# end of multimedia packages + +# +# tools packages +# +# CONFIG_PKG_USING_CMBACKTRACE is not set +# CONFIG_PKG_USING_EASYFLASH is not set +# CONFIG_PKG_USING_EASYLOGGER is not set +# CONFIG_PKG_USING_SYSTEMVIEW is not set +# CONFIG_PKG_USING_SEGGER_RTT is not set +# CONFIG_PKG_USING_RTT_AUTO_EXE_CMD is not set +# CONFIG_PKG_USING_RDB is not set +# CONFIG_PKG_USING_ULOG_EASYFLASH is not set +# CONFIG_PKG_USING_LOGMGR is not set +# CONFIG_PKG_USING_ADBD is not set +# CONFIG_PKG_USING_COREMARK is not set +# CONFIG_PKG_USING_DHRYSTONE is not set +# CONFIG_PKG_USING_MEMORYPERF is not set +# CONFIG_PKG_USING_NR_MICRO_SHELL is not set +# CONFIG_PKG_USING_CHINESE_FONT_LIBRARY is not set +# CONFIG_PKG_USING_LUNAR_CALENDAR is not set +# CONFIG_PKG_USING_BS8116A is not set +# CONFIG_PKG_USING_GPS_RMC is not set +# CONFIG_PKG_USING_URLENCODE is not set +# CONFIG_PKG_USING_UMCN is not set +# CONFIG_PKG_USING_LWRB2RTT is not set +# CONFIG_PKG_USING_CPU_USAGE is not set +# CONFIG_PKG_USING_GBK2UTF8 is not set +# CONFIG_PKG_USING_VCONSOLE is not set +# CONFIG_PKG_USING_KDB is not set +# CONFIG_PKG_USING_WAMR is not set +# CONFIG_PKG_USING_MICRO_XRCE_DDS_CLIENT is not set +# CONFIG_PKG_USING_LWLOG is not set +# CONFIG_PKG_USING_ANV_TRACE is not set +# CONFIG_PKG_USING_ANV_MEMLEAK is not set +# CONFIG_PKG_USING_ANV_TESTSUIT is not set +# CONFIG_PKG_USING_ANV_BENCH is not set +# CONFIG_PKG_USING_DEVMEM is not set +# CONFIG_PKG_USING_REGEX is not set +# CONFIG_PKG_USING_MEM_SANDBOX is not set +# CONFIG_PKG_USING_SOLAR_TERMS is not set +# CONFIG_PKG_USING_GAN_ZHI is not set +# CONFIG_PKG_USING_FDT is not set +# CONFIG_PKG_USING_CBOX is not set +# CONFIG_PKG_USING_SNOWFLAKE is not set +# CONFIG_PKG_USING_HASH_MATCH is not set +# CONFIG_PKG_USING_ARMV7M_DWT_TOOL is not set +# CONFIG_PKG_USING_VOFA_PLUS is not set +# CONFIG_PKG_USING_ZDEBUG is not set +# CONFIG_PKG_USING_RVBACKTRACE is not set +# CONFIG_PKG_USING_HPATCHLITE is not set +# end of tools packages + +# +# system packages +# + +# +# enhanced kernel services +# +# CONFIG_PKG_USING_RT_MEMCPY_CM is not set +# CONFIG_PKG_USING_RT_KPRINTF_THREADSAFE is not set +# end of enhanced kernel services + +# CONFIG_PKG_USING_AUNITY is not set + +# +# acceleration: Assembly language or algorithmic acceleration packages +# +# CONFIG_PKG_USING_QFPLIB_M0_FULL is not set +# CONFIG_PKG_USING_QFPLIB_M0_TINY is not set +# CONFIG_PKG_USING_QFPLIB_M3 is not set +# end of acceleration: Assembly language or algorithmic acceleration packages + +# +# CMSIS: ARM Cortex-M Microcontroller Software Interface Standard +# +# CONFIG_PKG_USING_CMSIS_5 is not set +# CONFIG_PKG_USING_CMSIS_CORE is not set +# CONFIG_PKG_USING_CMSIS_NN is not set +# CONFIG_PKG_USING_CMSIS_RTOS1 is not set +# CONFIG_PKG_USING_CMSIS_RTOS2 is not set +# end of CMSIS: ARM Cortex-M Microcontroller Software Interface Standard + +# +# Micrium: Micrium software products porting for RT-Thread +# +# CONFIG_PKG_USING_UCOSIII_WRAPPER is not set +# CONFIG_PKG_USING_UCOSII_WRAPPER is not set +# CONFIG_PKG_USING_UC_CRC is not set +# CONFIG_PKG_USING_UC_CLK is not set +# CONFIG_PKG_USING_UC_COMMON is not set +# CONFIG_PKG_USING_UC_MODBUS is not set +# end of Micrium: Micrium software products porting for RT-Thread + +# CONFIG_PKG_USING_FREERTOS_WRAPPER is not set +# CONFIG_PKG_USING_LITEOS_SDK is not set +# CONFIG_PKG_USING_TZ_DATABASE is not set +# CONFIG_PKG_USING_CAIRO is not set +# CONFIG_PKG_USING_PIXMAN is not set +# CONFIG_PKG_USING_PARTITION is not set +# CONFIG_PKG_USING_PERF_COUNTER is not set +# CONFIG_PKG_USING_FILEX is not set +# CONFIG_PKG_USING_LEVELX is not set +# CONFIG_PKG_USING_FLASHDB is not set +# CONFIG_PKG_USING_SQLITE is not set +# CONFIG_PKG_USING_RTI is not set +# CONFIG_PKG_USING_DFS_YAFFS is not set +# CONFIG_PKG_USING_LITTLEFS is not set +# CONFIG_PKG_USING_DFS_JFFS2 is not set +# CONFIG_PKG_USING_DFS_UFFS is not set +# CONFIG_PKG_USING_LWEXT4 is not set +# CONFIG_PKG_USING_THREAD_POOL is not set +# CONFIG_PKG_USING_ROBOTS is not set +# CONFIG_PKG_USING_EV is not set +# CONFIG_PKG_USING_SYSWATCH is not set +# CONFIG_PKG_USING_SYS_LOAD_MONITOR is not set +# CONFIG_PKG_USING_PLCCORE is not set +# CONFIG_PKG_USING_RAMDISK is not set +# CONFIG_PKG_USING_MININI is not set +# CONFIG_PKG_USING_QBOOT is not set +# CONFIG_PKG_USING_PPOOL is not set +# CONFIG_PKG_USING_OPENAMP is not set +# CONFIG_PKG_USING_RPMSG_LITE is not set +# CONFIG_PKG_USING_LPM is not set +# CONFIG_PKG_USING_TLSF is not set +# CONFIG_PKG_USING_EVENT_RECORDER is not set +# CONFIG_PKG_USING_ARM_2D is not set +# CONFIG_PKG_USING_MCUBOOT is not set +# CONFIG_PKG_USING_TINYUSB is not set +# CONFIG_PKG_USING_KMULTI_RTIMER is not set +# CONFIG_PKG_USING_TFDB is not set +# CONFIG_PKG_USING_QPC is not set +# CONFIG_PKG_USING_AGILE_UPGRADE is not set +# CONFIG_PKG_USING_FLASH_BLOB is not set +# CONFIG_PKG_USING_MLIBC is not set +# CONFIG_PKG_USING_TASK_MSG_BUS is not set +# CONFIG_PKG_USING_UART_FRAMEWORK is not set +# CONFIG_PKG_USING_SFDB is not set +# CONFIG_PKG_USING_RTP is not set +# CONFIG_PKG_USING_REB is not set +# CONFIG_PKG_USING_RMP is not set +# CONFIG_PKG_USING_R_RHEALSTONE is not set +# CONFIG_PKG_USING_HEARTBEAT is not set +# end of system packages + +# +# peripheral libraries and drivers +# + +# +# HAL & SDK Drivers +# + +# +# STM32 HAL & SDK Drivers +# +# CONFIG_PKG_USING_STM32F0_HAL_DRIVER is not set +# CONFIG_PKG_USING_STM32F0_CMSIS_DRIVER is not set +# CONFIG_PKG_USING_STM32F1_HAL_DRIVER is not set +# CONFIG_PKG_USING_STM32F1_CMSIS_DRIVER is not set +# CONFIG_PKG_USING_STM32F2_HAL_DRIVER is not set +# CONFIG_PKG_USING_STM32F2_CMSIS_DRIVER is not set +# CONFIG_PKG_USING_STM32F3_HAL_DRIVER is not set +# CONFIG_PKG_USING_STM32F3_CMSIS_DRIVER is not set +# CONFIG_PKG_USING_STM32F4_HAL_DRIVER is not set +# CONFIG_PKG_USING_STM32F4_CMSIS_DRIVER is not set +# CONFIG_PKG_USING_STM32F7_HAL_DRIVER is not set +# CONFIG_PKG_USING_STM32F7_CMSIS_DRIVER is not set +# CONFIG_PKG_USING_STM32G0_HAL_DRIVER is not set +# CONFIG_PKG_USING_STM32G0_CMSIS_DRIVER is not set +# CONFIG_PKG_USING_STM32G4_HAL_DRIVER is not set +# CONFIG_PKG_USING_STM32G4_CMSIS_DRIVER is not set +# CONFIG_PKG_USING_STM32H5_HAL_DRIVER is not set +# CONFIG_PKG_USING_STM32H5_CMSIS_DRIVER is not set +# CONFIG_PKG_USING_STM32H7_HAL_DRIVER is not set +# CONFIG_PKG_USING_STM32H7_CMSIS_DRIVER is not set +# CONFIG_PKG_USING_STM32H7RS_HAL_DRIVER is not set +# CONFIG_PKG_USING_STM32H7RS_CMSIS_DRIVER is not set +# CONFIG_PKG_USING_STM32L0_HAL_DRIVER is not set +# CONFIG_PKG_USING_STM32L0_CMSIS_DRIVER is not set +# CONFIG_PKG_USING_STM32L4_HAL_DRIVER is not set +# CONFIG_PKG_USING_STM32L4_CMSIS_DRIVER is not set +# CONFIG_PKG_USING_STM32L5_HAL_DRIVER is not set +# CONFIG_PKG_USING_STM32L5_CMSIS_DRIVER is not set +# CONFIG_PKG_USING_STM32U5_HAL_DRIVER is not set +# CONFIG_PKG_USING_STM32U5_CMSIS_DRIVER is not set +# CONFIG_PKG_USING_STM32WB55_SDK is not set +# CONFIG_PKG_USING_STM32_SDIO is not set +# CONFIG_PKG_USING_STM32WL_HAL_DRIVER is not set +# CONFIG_PKG_USING_STM32WL_CMSIS_DRIVER is not set +# end of STM32 HAL & SDK Drivers + +# +# Infineon HAL Packages +# +# CONFIG_PKG_USING_INFINEON_CAT1CM0P is not set +# CONFIG_PKG_USING_INFINEON_CMSIS is not set +# CONFIG_PKG_USING_INFINEON_CORE_LIB is not set +# CONFIG_PKG_USING_INFINEON_MTB_HAL_CAT1 is not set +# CONFIG_PKG_USING_INFINEON_MTB_PDL_CAT1 is not set +# CONFIG_PKG_USING_INFINEON_RETARGET_IO is not set +# CONFIG_PKG_USING_INFINEON_CAPSENSE is not set +# CONFIG_PKG_USING_INFINEON_CSDIDAC is not set +# CONFIG_PKG_USING_INFINEON_SERIAL_FLASH is not set +# CONFIG_PKG_USING_INFINEON_USBDEV is not set +# end of Infineon HAL Packages + +# CONFIG_PKG_USING_BLUETRUM_SDK is not set +# CONFIG_PKG_USING_EMBARC_BSP is not set +# CONFIG_PKG_USING_ESP_IDF is not set + +# +# Kendryte SDK +# +# CONFIG_PKG_USING_K210_SDK is not set +# CONFIG_PKG_USING_KENDRYTE_SDK is not set +# end of Kendryte SDK + +# CONFIG_PKG_USING_NRF5X_SDK is not set +# CONFIG_PKG_USING_NRFX is not set +# CONFIG_PKG_USING_NUCLEI_SDK is not set +# CONFIG_PKG_USING_RASPBERRYPI_PICO_SDK is not set +# CONFIG_PKG_USING_MM32 is not set + +# +# WCH HAL & SDK Drivers +# +# CONFIG_PKG_USING_CH32V20x_SDK is not set +# CONFIG_PKG_USING_CH32V307_SDK is not set +# end of WCH HAL & SDK Drivers + +# +# AT32 HAL & SDK Drivers +# +# CONFIG_PKG_USING_AT32A403A_HAL_DRIVER is not set +# CONFIG_PKG_USING_AT32A403A_CMSIS_DRIVER is not set +# CONFIG_PKG_USING_AT32A423_HAL_DRIVER is not set +# CONFIG_PKG_USING_AT32A423_CMSIS_DRIVER is not set +# CONFIG_PKG_USING_AT32F45x_HAL_DRIVER is not set +# CONFIG_PKG_USING_AT32F45x_CMSIS_DRIVER is not set +# CONFIG_PKG_USING_AT32F402_405_HAL_DRIVER is not set +# CONFIG_PKG_USING_AT32F402_405_CMSIS_DRIVER is not set +# CONFIG_PKG_USING_AT32F403A_407_HAL_DRIVER is not set +# CONFIG_PKG_USING_AT32F403A_407_CMSIS_DRIVER is not set +# CONFIG_PKG_USING_AT32F413_HAL_DRIVER is not set +# CONFIG_PKG_USING_AT32F413_CMSIS_DRIVER is not set +# CONFIG_PKG_USING_AT32F415_HAL_DRIVER is not set +# CONFIG_PKG_USING_AT32F415_CMSIS_DRIVER is not set +# CONFIG_PKG_USING_AT32F421_HAL_DRIVER is not set +# CONFIG_PKG_USING_AT32F421_CMSIS_DRIVER is not set +# CONFIG_PKG_USING_AT32F423_HAL_DRIVER is not set +# CONFIG_PKG_USING_AT32F423_CMSIS_DRIVER is not set +# CONFIG_PKG_USING_AT32F425_HAL_DRIVER is not set +# CONFIG_PKG_USING_AT32F425_CMSIS_DRIVER is not set +# CONFIG_PKG_USING_AT32F435_437_HAL_DRIVER is not set +# CONFIG_PKG_USING_AT32F435_437_CMSIS_DRIVER is not set +# CONFIG_PKG_USING_AT32M412_416_HAL_DRIVER is not set +# CONFIG_PKG_USING_AT32M412_416_CMSIS_DRIVER is not set +# end of AT32 HAL & SDK Drivers +# end of HAL & SDK Drivers + +# +# sensors drivers +# +# CONFIG_PKG_USING_LSM6DSM is not set +# CONFIG_PKG_USING_LSM6DSL is not set +# CONFIG_PKG_USING_LPS22HB is not set +# CONFIG_PKG_USING_HTS221 is not set +# CONFIG_PKG_USING_LSM303AGR is not set +# CONFIG_PKG_USING_BME280 is not set +# CONFIG_PKG_USING_BME680 is not set +# CONFIG_PKG_USING_BMA400 is not set +# CONFIG_PKG_USING_BMI160_BMX160 is not set +# CONFIG_PKG_USING_SPL0601 is not set +# CONFIG_PKG_USING_MS5805 is not set +# CONFIG_PKG_USING_DA270 is not set +# CONFIG_PKG_USING_DF220 is not set +# CONFIG_PKG_USING_HSHCAL001 is not set +# CONFIG_PKG_USING_BH1750 is not set +# CONFIG_PKG_USING_MPU6XXX is not set +# CONFIG_PKG_USING_AHT10 is not set +# CONFIG_PKG_USING_AP3216C is not set +# CONFIG_PKG_USING_TSL4531 is not set +# CONFIG_PKG_USING_DS18B20 is not set +# CONFIG_PKG_USING_DHT11 is not set +# CONFIG_PKG_USING_DHTXX is not set +# CONFIG_PKG_USING_GY271 is not set +# CONFIG_PKG_USING_GP2Y10 is not set +# CONFIG_PKG_USING_SGP30 is not set +# CONFIG_PKG_USING_HDC1000 is not set +# CONFIG_PKG_USING_BMP180 is not set +# CONFIG_PKG_USING_BMP280 is not set +# CONFIG_PKG_USING_SHTC1 is not set +# CONFIG_PKG_USING_BMI088 is not set +# CONFIG_PKG_USING_HMC5883 is not set +# CONFIG_PKG_USING_MAX6675 is not set +# CONFIG_PKG_USING_MAX31855 is not set +# CONFIG_PKG_USING_TMP1075 is not set +# CONFIG_PKG_USING_SR04 is not set +# CONFIG_PKG_USING_CCS811 is not set +# CONFIG_PKG_USING_PMSXX is not set +# CONFIG_PKG_USING_RT3020 is not set +# CONFIG_PKG_USING_MLX90632 is not set +# CONFIG_PKG_USING_MLX90382 is not set +# CONFIG_PKG_USING_MLX90393 is not set +# CONFIG_PKG_USING_MLX90392 is not set +# CONFIG_PKG_USING_MLX90394 is not set +# CONFIG_PKG_USING_MLX90397 is not set +# CONFIG_PKG_USING_MS5611 is not set +# CONFIG_PKG_USING_MAX31865 is not set +# CONFIG_PKG_USING_VL53L0X is not set +# CONFIG_PKG_USING_INA260 is not set +# CONFIG_PKG_USING_MAX30102 is not set +# CONFIG_PKG_USING_INA226 is not set +# CONFIG_PKG_USING_LIS2DH12 is not set +# CONFIG_PKG_USING_HS300X is not set +# CONFIG_PKG_USING_ZMOD4410 is not set +# CONFIG_PKG_USING_ISL29035 is not set +# CONFIG_PKG_USING_MMC3680KJ is not set +# CONFIG_PKG_USING_QMP6989 is not set +# CONFIG_PKG_USING_BALANCE is not set +# CONFIG_PKG_USING_SHT2X is not set +# CONFIG_PKG_USING_SHT3X is not set +# CONFIG_PKG_USING_SHT4X is not set +# CONFIG_PKG_USING_AD7746 is not set +# CONFIG_PKG_USING_ADT74XX is not set +# CONFIG_PKG_USING_MAX17048 is not set +# CONFIG_PKG_USING_AS7341 is not set +# CONFIG_PKG_USING_CW2015 is not set +# CONFIG_PKG_USING_ICM20608 is not set +# CONFIG_PKG_USING_PAJ7620 is not set +# CONFIG_PKG_USING_STHS34PF80 is not set +# CONFIG_PKG_USING_P3T1755 is not set +# end of sensors drivers + +# +# touch drivers +# +# CONFIG_PKG_USING_GT9147 is not set +# CONFIG_PKG_USING_GT1151 is not set +# CONFIG_PKG_USING_GT917S is not set +# CONFIG_PKG_USING_GT911 is not set +# CONFIG_PKG_USING_FT6206 is not set +# CONFIG_PKG_USING_FT5426 is not set +# CONFIG_PKG_USING_FT6236 is not set +# CONFIG_PKG_USING_XPT2046_TOUCH is not set +# CONFIG_PKG_USING_CST816X is not set +# CONFIG_PKG_USING_CST812T is not set +# end of touch drivers + +# CONFIG_PKG_USING_REALTEK_AMEBA is not set +# CONFIG_PKG_USING_BUTTON is not set +# CONFIG_PKG_USING_PCF8574 is not set +# CONFIG_PKG_USING_SX12XX is not set +# CONFIG_PKG_USING_SIGNAL_LED is not set +# CONFIG_PKG_USING_LEDBLINK is not set +# CONFIG_PKG_USING_LITTLED is not set +# CONFIG_PKG_USING_LKDGUI is not set +# CONFIG_PKG_USING_INFRARED is not set +# CONFIG_PKG_USING_MULTI_INFRARED is not set +# CONFIG_PKG_USING_AGILE_BUTTON is not set +# CONFIG_PKG_USING_AGILE_LED is not set +# CONFIG_PKG_USING_AT24CXX is not set +# CONFIG_PKG_USING_MOTIONDRIVER2RTT is not set +# CONFIG_PKG_USING_PCA9685 is not set +# CONFIG_PKG_USING_ILI9341 is not set +# CONFIG_PKG_USING_I2C_TOOLS is not set +# CONFIG_PKG_USING_NRF24L01 is not set +# CONFIG_PKG_USING_RPLIDAR is not set +# CONFIG_PKG_USING_AS608 is not set +# CONFIG_PKG_USING_RC522 is not set +# CONFIG_PKG_USING_WS2812B is not set +# CONFIG_PKG_USING_EXTERN_RTC_DRIVERS is not set +# CONFIG_PKG_USING_MULTI_RTIMER is not set +# CONFIG_PKG_USING_MAX7219 is not set +# CONFIG_PKG_USING_BEEP is not set +# CONFIG_PKG_USING_EASYBLINK is not set +# CONFIG_PKG_USING_PMS_SERIES is not set +# CONFIG_PKG_USING_CAN_YMODEM is not set +# CONFIG_PKG_USING_LORA_RADIO_DRIVER is not set +# CONFIG_PKG_USING_QLED is not set +# CONFIG_PKG_USING_AGILE_CONSOLE is not set +# CONFIG_PKG_USING_LD3320 is not set +# CONFIG_PKG_USING_WK2124 is not set +# CONFIG_PKG_USING_LY68L6400 is not set +# CONFIG_PKG_USING_DM9051 is not set +# CONFIG_PKG_USING_SSD1306 is not set +# CONFIG_PKG_USING_QKEY is not set +# CONFIG_PKG_USING_RS485 is not set +# CONFIG_PKG_USING_RS232 is not set +# CONFIG_PKG_USING_NES is not set +# CONFIG_PKG_USING_VIRTUAL_SENSOR is not set +# CONFIG_PKG_USING_VDEVICE is not set +# CONFIG_PKG_USING_SGM706 is not set +# CONFIG_PKG_USING_RDA58XX is not set +# CONFIG_PKG_USING_LIBNFC is not set +# CONFIG_PKG_USING_MFOC is not set +# CONFIG_PKG_USING_TMC51XX is not set +# CONFIG_PKG_USING_TCA9534 is not set +# CONFIG_PKG_USING_KOBUKI is not set +# CONFIG_PKG_USING_ROSSERIAL is not set +# CONFIG_PKG_USING_MICRO_ROS is not set +# CONFIG_PKG_USING_MCP23008 is not set +# CONFIG_PKG_USING_MISAKA_AT24CXX is not set +# CONFIG_PKG_USING_MISAKA_RGB_BLING is not set +# CONFIG_PKG_USING_LORA_MODEM_DRIVER is not set +# CONFIG_PKG_USING_SOFT_SERIAL is not set +# CONFIG_PKG_USING_MB85RS16 is not set +# CONFIG_PKG_USING_RFM300 is not set +# CONFIG_PKG_USING_IO_INPUT_FILTER is not set +# CONFIG_PKG_USING_LRF_NV7LIDAR is not set +# CONFIG_PKG_USING_AIP650 is not set +# CONFIG_PKG_USING_FINGERPRINT is not set +# CONFIG_PKG_USING_BT_ECB02C is not set +# CONFIG_PKG_USING_UAT is not set +# CONFIG_PKG_USING_ST7789 is not set +# CONFIG_PKG_USING_VS1003 is not set +# CONFIG_PKG_USING_X9555 is not set +# CONFIG_PKG_USING_SYSTEM_RUN_LED is not set +# CONFIG_PKG_USING_BT_MX01 is not set +# CONFIG_PKG_USING_RGPOWER is not set +# CONFIG_PKG_USING_BT_MX02 is not set +# CONFIG_PKG_USING_GC9A01 is not set +# CONFIG_PKG_USING_IK485 is not set +# CONFIG_PKG_USING_SERVO is not set +# CONFIG_PKG_USING_SPI_TOOLS is not set +# end of peripheral libraries and drivers + +# +# AI packages +# +# CONFIG_PKG_USING_LIBANN is not set +# CONFIG_PKG_USING_NNOM is not set +# CONFIG_PKG_USING_ONNX_BACKEND is not set +# CONFIG_PKG_USING_ONNX_PARSER is not set +# CONFIG_PKG_USING_TENSORFLOWLITEMICRO is not set +# CONFIG_PKG_USING_ELAPACK is not set +# CONFIG_PKG_USING_ULAPACK is not set +# CONFIG_PKG_USING_QUEST is not set +# CONFIG_PKG_USING_NAXOS is not set +# CONFIG_PKG_USING_R_TINYMAIX is not set +# CONFIG_PKG_USING_LLMCHAT is not set +# end of AI packages + +# +# Signal Processing and Control Algorithm Packages +# +# CONFIG_PKG_USING_APID is not set +# CONFIG_PKG_USING_FIRE_PID_CURVE is not set +# CONFIG_PKG_USING_QPID is not set +# CONFIG_PKG_USING_UKAL is not set +# CONFIG_PKG_USING_DIGITALCTRL is not set +# CONFIG_PKG_USING_KISSFFT is not set +# end of Signal Processing and Control Algorithm Packages + +# +# miscellaneous packages +# + +# +# project laboratory +# +# end of project laboratory + +# +# samples: kernel and components samples +# +# CONFIG_PKG_USING_KERNEL_SAMPLES is not set +# CONFIG_PKG_USING_FILESYSTEM_SAMPLES is not set +# CONFIG_PKG_USING_NETWORK_SAMPLES is not set +# CONFIG_PKG_USING_PERIPHERAL_SAMPLES is not set +# end of samples: kernel and components samples + +# +# entertainment: terminal games and other interesting software packages +# +# CONFIG_PKG_USING_CMATRIX is not set +# CONFIG_PKG_USING_SL is not set +# CONFIG_PKG_USING_CAL is not set +# CONFIG_PKG_USING_ACLOCK is not set +# CONFIG_PKG_USING_THREES is not set +# CONFIG_PKG_USING_2048 is not set +# CONFIG_PKG_USING_SNAKE is not set +# CONFIG_PKG_USING_TETRIS is not set +# CONFIG_PKG_USING_DONUT is not set +# CONFIG_PKG_USING_COWSAY is not set +# CONFIG_PKG_USING_MORSE is not set +# end of entertainment: terminal games and other interesting software packages + +# CONFIG_PKG_USING_LIBCSV is not set +# CONFIG_PKG_USING_OPTPARSE is not set +# CONFIG_PKG_USING_FASTLZ is not set +# CONFIG_PKG_USING_MINILZO is not set +# CONFIG_PKG_USING_QUICKLZ is not set +# CONFIG_PKG_USING_LZMA is not set +# CONFIG_PKG_USING_RALARAM is not set +# CONFIG_PKG_USING_MULTIBUTTON is not set +# CONFIG_PKG_USING_FLEXIBLE_BUTTON is not set +# CONFIG_PKG_USING_CANFESTIVAL is not set +# CONFIG_PKG_USING_ZLIB is not set +# CONFIG_PKG_USING_MINIZIP is not set +# CONFIG_PKG_USING_HEATSHRINK is not set +# CONFIG_PKG_USING_DSTR is not set +# CONFIG_PKG_USING_TINYFRAME is not set +# CONFIG_PKG_USING_KENDRYTE_DEMO is not set +# CONFIG_PKG_USING_UPACKER is not set +# CONFIG_PKG_USING_UPARAM is not set +# CONFIG_PKG_USING_HELLO is not set +# CONFIG_PKG_USING_VI is not set +# CONFIG_PKG_USING_KI is not set +# CONFIG_PKG_USING_ARMv7M_DWT is not set +# CONFIG_PKG_USING_CRCLIB is not set +# CONFIG_PKG_USING_LIBCRC is not set +# CONFIG_PKG_USING_LWGPS is not set +# CONFIG_PKG_USING_STATE_MACHINE is not set +# CONFIG_PKG_USING_DESIGN_PATTERN is not set +# CONFIG_PKG_USING_CONTROLLER is not set +# CONFIG_PKG_USING_PHASE_LOCKED_LOOP is not set +# CONFIG_PKG_USING_MFBD is not set +# CONFIG_PKG_USING_SLCAN2RTT is not set +# CONFIG_PKG_USING_SOEM is not set +# CONFIG_PKG_USING_QPARAM is not set +# CONFIG_PKG_USING_CorevMCU_CLI is not set +# CONFIG_PKG_USING_DRMP is not set +# end of miscellaneous packages + +# +# Arduino libraries +# +# CONFIG_PKG_USING_RTDUINO is not set + +# +# Projects and Demos +# +# CONFIG_PKG_USING_ARDUINO_MSGQ_C_CPP_DEMO is not set +# CONFIG_PKG_USING_ARDUINO_SKETCH_LOADER_DEMO is not set +# CONFIG_PKG_USING_ARDUINO_ULTRASOUND_RADAR is not set +# CONFIG_PKG_USING_ARDUINO_RTDUINO_SENSORFUSION_SHIELD is not set +# CONFIG_PKG_USING_ARDUINO_NINEINONE_SENSOR_SHIELD is not set +# CONFIG_PKG_USING_ARDUINO_SENSOR_KIT is not set +# CONFIG_PKG_USING_ARDUINO_MATLAB_SUPPORT is not set +# end of Projects and Demos + +# +# Sensors +# +# CONFIG_PKG_USING_ARDUINO_SENSOR_DEVICE_DRIVERS is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_SENSOR is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_SENSORLAB is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_ADXL375 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_VL53L0X is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_VL53L1X is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_VL6180X is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_MAX31855 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_MAX31865 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_MAX31856 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_MAX6675 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_MLX90614 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_LSM9DS1 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_AHTX0 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_LSM9DS0 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_BMP280 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_ADT7410 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_BMP085 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_BME680 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_MCP9808 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_MCP4728 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_INA219 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_LTR390 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_ADXL345 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_DHT is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_MCP9600 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_LSM6DS is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_BNO055 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_MAX1704X is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_MMC56X3 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_MLX90393 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_MLX90395 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_ICM20X is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_DPS310 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_HTS221 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_SHT4X is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_SHT31 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_ADXL343 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_BME280 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_AS726X is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_AMG88XX is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_AM2320 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_AM2315 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_LTR329_LTR303 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_BMP085_UNIFIED is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_BMP183 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_BMP183_UNIFIED is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_BMP3XX is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_MS8607 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_LIS3MDL is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_MLX90640 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_MMA8451 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_MSA301 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_MPL115A2 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_BNO08X is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_BNO08X_RVC is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_LIS2MDL is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_LSM303DLH_MAG is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_LC709203F is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_CAP1188 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_CCS811 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_NAU7802 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_LIS331 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_LPS2X is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_LPS35HW is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_LSM303_ACCEL is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_LIS3DH is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_PCF8591 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_MPL3115A2 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_MPR121 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_MPRLS is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_MPU6050 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_PCT2075 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_PM25AQI is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_EMC2101 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_FXAS21002C is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_SCD30 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_FXOS8700 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_HMC5883_UNIFIED is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_SGP30 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_TMP006 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_TLA202X is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_TCS34725 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_SI7021 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_SI1145 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_SGP40 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_SHTC3 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_HDC1000 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_HTU21DF is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_AS7341 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_HTU31D is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_INA260 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_TMP007_LIBRARY is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_L3GD20 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_TMP117 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_TSC2007 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_TSL2561 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_TSL2591_LIBRARY is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_VCNL4040 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_VEML6070 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_VEML6075 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_VEML7700 is not set +# CONFIG_PKG_USING_ARDUINO_SEEED_LIS3DHTR is not set +# CONFIG_PKG_USING_ARDUINO_SEEED_DHT is not set +# CONFIG_PKG_USING_ARDUINO_SEEED_ADXL335 is not set +# CONFIG_PKG_USING_ARDUINO_SEEED_ADXL345 is not set +# CONFIG_PKG_USING_ARDUINO_SEEED_BME280 is not set +# CONFIG_PKG_USING_ARDUINO_SEEED_BMP280 is not set +# CONFIG_PKG_USING_ARDUINO_SEEED_H3LIS331DL is not set +# CONFIG_PKG_USING_ARDUINO_SEEED_MMA7660 is not set +# CONFIG_PKG_USING_ARDUINO_SEEED_TSL2561 is not set +# CONFIG_PKG_USING_ARDUINO_SEEED_PAJ7620 is not set +# CONFIG_PKG_USING_ARDUINO_SEEED_VL53L0X is not set +# CONFIG_PKG_USING_ARDUINO_SEEED_ITG3200 is not set +# CONFIG_PKG_USING_ARDUINO_SEEED_SHT31 is not set +# CONFIG_PKG_USING_ARDUINO_SEEED_HP20X is not set +# CONFIG_PKG_USING_ARDUINO_SEEED_DRV2605L is not set +# CONFIG_PKG_USING_ARDUINO_SEEED_BBM150 is not set +# CONFIG_PKG_USING_ARDUINO_SEEED_HMC5883L is not set +# CONFIG_PKG_USING_ARDUINO_SEEED_LSM303DLH is not set +# CONFIG_PKG_USING_ARDUINO_SEEED_TCS3414CS is not set +# CONFIG_PKG_USING_ARDUINO_SEEED_MP503 is not set +# CONFIG_PKG_USING_ARDUINO_SEEED_BMP085 is not set +# CONFIG_PKG_USING_ARDUINO_SEEED_HIGHTEMP is not set +# CONFIG_PKG_USING_ARDUINO_SEEED_VEML6070 is not set +# CONFIG_PKG_USING_ARDUINO_SEEED_SI1145 is not set +# CONFIG_PKG_USING_ARDUINO_SEEED_SHT35 is not set +# CONFIG_PKG_USING_ARDUINO_SEEED_AT42QT1070 is not set +# CONFIG_PKG_USING_ARDUINO_SEEED_LSM6DS3 is not set +# CONFIG_PKG_USING_ARDUINO_SEEED_HDC1000 is not set +# CONFIG_PKG_USING_ARDUINO_SEEED_HM3301 is not set +# CONFIG_PKG_USING_ARDUINO_SEEED_MCP9600 is not set +# CONFIG_PKG_USING_ARDUINO_SEEED_LTC2941 is not set +# CONFIG_PKG_USING_ARDUINO_SEEED_LDC1612 is not set +# CONFIG_PKG_USING_ARDUINO_CAPACITIVESENSOR is not set +# CONFIG_PKG_USING_ARDUINO_JARZEBSKI_MPU6050 is not set +# end of Sensors + +# +# Display +# +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_GFX_LIBRARY is not set +# CONFIG_PKG_USING_ARDUINO_U8G2 is not set +# CONFIG_PKG_USING_ARDUINO_TFT_ESPI is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_ST7735 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_SSD1306 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_ILI9341 is not set +# CONFIG_PKG_USING_SEEED_TM1637 is not set +# end of Display + +# +# Timing +# +# CONFIG_PKG_USING_ARDUINO_RTCLIB is not set +# CONFIG_PKG_USING_ARDUINO_MSTIMER2 is not set +# CONFIG_PKG_USING_ARDUINO_TICKER is not set +# CONFIG_PKG_USING_ARDUINO_TASKSCHEDULER is not set +# end of Timing + +# +# Data Processing +# +# CONFIG_PKG_USING_ARDUINO_KALMANFILTER is not set +# CONFIG_PKG_USING_ARDUINO_ARDUINOJSON is not set +# CONFIG_PKG_USING_ARDUINO_TENSORFLOW_LITE_MICRO is not set +# CONFIG_PKG_USING_ARDUINO_RUNNINGMEDIAN is not set +# end of Data Processing + +# +# Data Storage +# + +# +# Communication +# +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_PN532 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_SI4713 is not set +# end of Communication + +# +# Device Control +# +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_PCF8574 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_PCA9685 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_TPA2016 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_DRV2605 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_DS1841 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_DS3502 is not set +# CONFIG_PKG_USING_ARDUINO_SEEED_PCF85063TP is not set +# end of Device Control + +# +# Other +# +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_MFRC630 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_SI5351 is not set +# end of Other + +# +# Signal IO +# +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_BUSIO is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_TCA8418 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_MCP23017 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_ADS1X15 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_AW9523 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_MCP3008 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_MCP4725 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_BD3491FS is not set +# end of Signal IO + +# +# Uncategorized +# +# end of Arduino libraries +# end of RT-Thread online packages + +# +# Hardware Drivers Config +# +CONFIG_SOC_XUANTIE=y + +# +# On-chip Peripheral Drivers +# +CONFIG_BSP_USING_UART=y +CONFIG_BSP_USING_UART0=y +# CONFIG_ENABLE_FPU is not set +# end of On-chip Peripheral Drivers +# end of Hardware Drivers Config diff --git a/bsp/xuantie/xiaohui/c908/Kconfig b/bsp/xuantie/xiaohui/c908/Kconfig new file mode 100644 index 00000000000..d33282ddafc --- /dev/null +++ b/bsp/xuantie/xiaohui/c908/Kconfig @@ -0,0 +1,18 @@ +mainmenu "RT-Thread Configuration" + +BSP_DIR := . + +RTT_DIR := ../../../.. + +PKGS_DIR := packages + +config XUANTIAN_XIAOHUI_C908 + bool + select ARCH_RISCV64 + select RT_USING_COMPONENTS_INIT + select RT_USING_USER_MAIN + default y + +source "$(RTT_DIR)/Kconfig" +osource "$PKGS_DIR/Kconfig" +rsource "board/Kconfig" diff --git a/bsp/xuantie/xiaohui/c908/README.md b/bsp/xuantie/xiaohui/c908/README.md new file mode 100644 index 00000000000..7cd18f41f0e --- /dev/null +++ b/bsp/xuantie/xiaohui/c908/README.md @@ -0,0 +1,74 @@ +# XuanTie - C908 Series + +## 一 简介 + +### 1. 内核 + +C907 是一款基于 RISC-V 指令集架构的入门级 AP 处理器，主要面向家庭视觉、人机交互、网络通信 +等领域，例如可视门铃、智能门锁、触屏智能家电等产品。 + +### 2.特点 + +• 支持 RV32 与 RV64 架构； +• 支持 RV64GCB + RV32GCB 指令集，兼容 RVA22； +• 支持 XuanTie Turbo 扩展指令集； +• 可选配浮点指令扩展，支持 FP16/BF16/FP32 运算格式； +• 可选配矢量指令扩展，支持 Vector Extention 1.0 版本，支持 INT8/INT16/INT32/INT64 以及 +FP16/BF16/FP32 运算格式，使用 chaining 的优化运算带宽技术； +• 可选配矩阵指令扩展，支持 INT4/INT8/FP16/BF16； +• 支持多核 SMP，可支持 1~4 核心可配置 +• 按序部分双发 9 级流水线，支持乱序回写； +• 混合分支预测机制，改进版的 G-Shared 分支预测器和 L0 BTB、 RAS； +• 支持指令融合技术； +• 支持指令和数据的 prefetch； +• 指令 cache，四路组相连结构， 64B 缓存行， 8KB-64KB 可配置， VIPT； +• 数据 cache，四路组相连结构， 64B 缓存行， 8KB-64KB 可配置， VIPT 模拟 PIPT； +• 二级 Cache， 64B 缓存行， 128KB~4MB 可配置； +• 支持 L1、 L2 两级 TLB， Sv39/Sv48 可配置，支持 Sv32； + +### 3.BSP支持情况 + +- 当前BSP支持下述内核： + + ```asciiarmor + c907 c907fd c907fd-rv32 c907fdv c907fdvm c907fdvm-rv32 c907fdv-rv32 c907-rv32 + ``` + +- 当前BSP默认设置的内核是c907fd，该架构支持[F] [D]扩展，可以通过menuconfig工具使能[F]扩展或者[F] [D] 扩展。 + +- 当使用其他内核架构时需要修改，rtconfig.py文件中的`MCPU`字段。 + +### 4.运行QEMU + +- BSP根目录下存在`qemu.bat`脚本，生成可执行文件后可点击该脚本直接启动QEMU. + +## 二 工具 + +- 编译器： https://www.xrvm.cn/community/download?id=4433353576298909696 +- 模拟器： https://www.xrvm.cn/community/download?id=4397435198627713024 + +注：若上述链接中的编译器与模拟器不能使用，可以使用下述CDK中的编译器与模拟器 + +- SDK：https://www.xrvm.cn/community/download?id=4397799570420076544 + +## 三 调试方法 + +**下述调试方法以E906举例，本BSP操作方式一致**，搭建完成RT-Thread开发环境，在BSP根目录使用env工具在当前目录打开env。 + +![](figures/1.env.png) + +使用前执行一次**menuconfig**命令，更新rtconfig.h配置，然后在当前目录执行**scons -j12**命令编译生成可可执行文件。 + +env + +生成可执行文件，可以直接在命令行启动qemu或者配置vscode脚本借助vscode强大的插件进行图形化调试，qemu的相关命令可以查看玄铁qemu的[用户手册](https://www.xrvm.cn/community/download?id=4397435198627713024)，下述是启动qemu的命令，在powershell或命令行可直接执行下述命令，注意qemu需要导出至环境变量或者使用绝对路径。 + +```shell +qemu-system-riscv64 -machine smartl -nographic -kernel rtthread.elf -cpu e906 +``` + +下述是使用vscode调试的展示。 + +env + +一起为RISC-V加油！ \ No newline at end of file diff --git a/bsp/xuantie/xiaohui/c908/SConscript b/bsp/xuantie/xiaohui/c908/SConscript new file mode 100644 index 00000000000..20f7689c53c --- /dev/null +++ b/bsp/xuantie/xiaohui/c908/SConscript @@ -0,0 +1,15 @@ +# for module compiling +import os +Import('RTT_ROOT') +from building import * + +cwd = GetCurrentDir() +objs = [] +list = os.listdir(cwd) + +for d in list: + path = os.path.join(cwd, d) + if os.path.isfile(os.path.join(path, 'SConscript')): + objs = objs + SConscript(os.path.join(d, 'SConscript')) + +Return('objs') diff --git a/bsp/xuantie/xiaohui/c908/SConstruct b/bsp/xuantie/xiaohui/c908/SConstruct new file mode 100644 index 00000000000..e26afa61dc9 --- /dev/null +++ b/bsp/xuantie/xiaohui/c908/SConstruct @@ -0,0 +1,54 @@ +import os +import sys +import rtconfig +from SCons.Script import * + +if os.getenv('RTT_ROOT'): + RTT_ROOT = os.getenv('RTT_ROOT') +else: + RTT_ROOT = os.path.normpath(os.getcwd() + '/../../../..') + +sys.path = sys.path + [os.path.join(RTT_ROOT, 'tools')] + +try: + from building import * +except: + print('Cannot found RT-Thread root directory, please check RTT_ROOT') + print(RTT_ROOT) + exit(-1) + +TARGET = 'rtthread.' + rtconfig.TARGET_EXT + +DefaultEnvironment(tools=[]) +env = Environment(tools = ['mingw'], + AS = rtconfig.AS, ASFLAGS = rtconfig.AFLAGS, + CC = rtconfig.CC, CFLAGS = rtconfig.CFLAGS, + AR = rtconfig.AR, ARFLAGS = '-rc', + CXX = rtconfig.CXX, CXXFLAGS = rtconfig.CXXFLAGS, + LINK = rtconfig.LINK, LINKFLAGS = rtconfig.LFLAGS) +env.PrependENVPath('PATH', rtconfig.EXEC_PATH) + +Export('RTT_ROOT') +Export('rtconfig') + +SDK_ROOT = os.path.abspath('./') + +if os.path.exists(SDK_ROOT + '/libraries'): + libraries_path_prefix = SDK_ROOT + '../libraries' +else: + libraries_path_prefix = os.path.dirname(SDK_ROOT) + '/../libraries' + +SDK_LIB = libraries_path_prefix +Export('SDK_LIB') + +# prepare building environment +objs = PrepareBuilding(env, RTT_ROOT, has_libcpu=False) + +bsp_vdir = 'build' +library_vdir = 'build/libraries' + +# common include drivers +objs.extend(SConscript(os.path.join(libraries_path_prefix, 'SConscript'), variant_dir=library_vdir, duplicate=0)) + +# make a building +DoBuilding(TARGET, objs) diff --git a/bsp/xuantie/xiaohui/c908/applications/SConscript b/bsp/xuantie/xiaohui/c908/applications/SConscript new file mode 100644 index 00000000000..f129b326245 --- /dev/null +++ b/bsp/xuantie/xiaohui/c908/applications/SConscript @@ -0,0 +1,10 @@ +from building import * +import os + +cwd = GetCurrentDir() +CPPPATH = [cwd] +src = ['main.c'] + +group = DefineGroup('Applications', src, depend = [''], CPPPATH = CPPPATH) + +Return('group') diff --git a/bsp/xuantie/xiaohui/c908/applications/main.c b/bsp/xuantie/xiaohui/c908/applications/main.c new file mode 100644 index 00000000000..b18d7a7f542 --- /dev/null +++ b/bsp/xuantie/xiaohui/c908/applications/main.c @@ -0,0 +1,20 @@ +/* + * Copyright (c) 2006-2025, RT-Thread Development Team + * + * SPDX-License-Identifier: Apache-2.0 + * + * Change Logs: + * Date Author Notes + * 2025-04-21 Wangshun first version + */ + + #include + #include + #include "pre_main.h" + + int main(void) + { + rt_kprintf("Hello RT-Thread!\r\n"); + return 0; + } + diff --git a/bsp/xuantie/xiaohui/c908/board/Kconfig b/bsp/xuantie/xiaohui/c908/board/Kconfig new file mode 100644 index 00000000000..1e26dffa324 --- /dev/null +++ b/bsp/xuantie/xiaohui/c908/board/Kconfig @@ -0,0 +1,42 @@ +menu "Hardware Drivers Config" + +config SOC_XUANTIE + bool + select RT_USING_COMPONENTS_INIT + select RT_USING_USER_MAIN + default y + + +menu "On-chip Peripheral Drivers" + + menuconfig BSP_USING_UART + bool "Enable UART" + select RT_USING_SERIAL + default n + + if BSP_USING_UART + config BSP_USING_UART0 + bool "Enable UART0" + default n + endif + + menuconfig ENABLE_FPU + bool "Enable FPU" + select ARCH_RISCV_FPU + default n + + if ENABLE_FPU + choice + prompt "FPU Configuration" + default ARCH_RISCV_FPU_S + + config ARCH_RISCV_FPU_S + bool "Enable [F] Extension" + + config ARCH_RISCV_FPU_D + bool "Enable [F][D] Extension" + endchoice + endif +endmenu + +endmenu diff --git a/bsp/xuantie/xiaohui/c908/board/SConscript b/bsp/xuantie/xiaohui/c908/board/SConscript new file mode 100644 index 00000000000..d9603bd08e2 --- /dev/null +++ b/bsp/xuantie/xiaohui/c908/board/SConscript @@ -0,0 +1,15 @@ +import os +import rtconfig +from building import * + +Import('SDK_LIB') + +cwd = GetCurrentDir() + +# add general drivers +src = ['board.c'] + +path = [cwd] + +group = DefineGroup('Drivers', src, depend = [''], CPPPATH = path) +Return('group') diff --git a/bsp/xuantie/xiaohui/c908/board/board.c b/bsp/xuantie/xiaohui/c908/board/board.c new file mode 100644 index 00000000000..48204fda4bb --- /dev/null +++ b/bsp/xuantie/xiaohui/c908/board/board.c @@ -0,0 +1,41 @@ +/* + * Copyright (c) 2006-2025, RT-Thread Development Team + * + * SPDX-License-Identifier: Apache-2.0 + * + * Change Logs: + * Date Author Notes + * 2025-04-23 Wangshun first version + */ + +#include +#include +#include +#include + +extern unsigned long __heap_start; +extern unsigned long __heap_end; + +/** + * This function will initialize your board. + */ +void rt_hw_board_init() +{ + rt_hw_interrupt_init(); + +#ifdef RT_USING_HEAP + rt_system_heap_init((void *)&__heap_start, (void *)&__heap_end); +#endif + +#ifdef BSP_USING_UART + rt_hw_usart_init(); +#endif + +#ifdef RT_USING_CONSOLE + rt_console_set_device(RT_CONSOLE_DEVICE_NAME); +#endif + +#ifdef RT_USING_COMPONENTS_INIT + rt_components_board_init(); +#endif +} diff --git a/bsp/xuantie/xiaohui/c908/board/board.h b/bsp/xuantie/xiaohui/c908/board/board.h new file mode 100644 index 00000000000..77f1143abd8 --- /dev/null +++ b/bsp/xuantie/xiaohui/c908/board/board.h @@ -0,0 +1,442 @@ + /* + * Copyright (C) 2017-2024 Alibaba Group Holding Limited + * + * SPDX-License-Identifier: Apache-2.0 + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +/* + This is an example board.h for Board Compment, New Board should flow the macro defines. +*/ + +#ifndef __BOARD_H__ +#define __BOARD_H__ + +#include + +#ifdef __cplusplus +extern "C" { +#endif + +// Common Board Features Define + +/* + The Common BOARD_XXX Macro Defines Boards supported features which may reference by Solutions. + Common board macro include: + . BOARD_NAME + · UART + · GPIO + · PWM + · ADC + · BUTTON + · LED + · WIFI + · BT + · AUDIO + BOARD_XXX Macro descripted below should be defined if the board support. +*/ + +/****************************************************************************/ + +/* + This riscv dummy board include: + · UART x1 + · GPIO x2 + · PWM x2 + · ADC x1 + · BUTTON x2 + · LED x2 + · WIFI x0 + · BT x0 + · AUDIO x1 +*/ + +#ifndef CONFIG_BOARD_UART +#define CONFIG_BOARD_UART 1 +#endif + +#ifndef CONFIG_BOARD_GPIO +#define CONFIG_BOARD_GPIO 0 +#endif + +#ifndef CONFIG_BOARD_PWM +#define CONFIG_BOARD_PWM 0 +#endif + +#ifndef CONFIG_BOARD_ADC +#define CONFIG_BOARD_ADC 0 +#endif + +#ifndef CONFIG_BOARD_BUTTON +#define CONFIG_BOARD_BUTTON 0 +#endif + +#ifndef CONFIG_BOARD_LED +#define CONFIG_BOARD_LED 0 +#endif + +#ifndef CONFIG_BOARD_WIFI +#define CONFIG_BOARD_WIFI 0 +#endif + +#ifndef CONFIG_BOARD_BT +#define CONFIG_BOARD_BT 0 +#endif + +#ifndef CONFIG_BOARD_AUDIO +#define CONFIG_BOARD_AUDIO 0 +#endif + +#define BOARD_NAME "RISCV_DUMMY" + +/* the board pins, can be used as uart, gpio, pwd... */ +#define BOARD_PIN0 (0) +#define BOARD_PIN1 (1) +#define BOARD_PIN2 (2) +#define BOARD_PIN3 (3) +#define BOARD_PIN4 (4) +#define BOARD_PIN5 (5) +#define BOARD_PIN6 (6) +#define BOARD_PIN7 (7) +#define BOARD_PIN8 (8) +#define BOARD_PIN9 (9) +#define BOARD_PIN10 (10) +#define BOARD_PIN11 (11) +#define BOARD_PIN12 (12) +//... + +#if defined(CONFIG_BOARD_UART) && CONFIG_BOARD_UART +// UART + +/* + The total supported uart numbers on this board, 0 meas No uart support. + the BOARD_UART_XXX, x in rang of (0, BOARD_UART_NUM - 1) +*/ +#ifndef BOARD_UART_NUM +#define BOARD_UART_NUM (1) +#endif + +#if defined(BOARD_UART_NUM) && BOARD_UART_NUM > 0 +/* the board uart0 tx pin */ +#define BOARD_UART0_TX_PIN (BOARD_PIN0) +/* the borad uart0 rx pin */ +#define BOARD_UART0_RX_PIN (BOARD_PIN1) +/* The real UART port reference to board logic port 0 */ +#define BOARD_UART0_IDX (0) +/* The default baudrate for uart0 */ +#define BOARD_UART0_BAUD (115200) + +//#define BOARD_UART1_IDX (1) +//#define BOARD_UART1_BAUD (115200) +// ... +#endif // defined(BOARD_UART_NUM) && BOARD_UART_NUM > 0 + +#endif // defined(CONFIG_BOARD_UART) && CONFIG_BOARD_UART + +#if defined(CONFIG_BOARD_GPIO) && CONFIG_BOARD_GPIO +// GPIO +/* + The total supported GPIO Pin numbers on this board, 0 meas No uart support. + the BOARD_GPIO_PIN, x in rang of (0, BOARD_GPIO_PIN_NUM - 1) +*/ +#ifndef BOARD_GPIO_PIN_NUM +#define BOARD_GPIO_PIN_NUM (2) +#endif + +#if defined(BOARD_GPIO_PIN_NUM) && BOARD_GPIO_PIN_NUM > 0 +/* The real gpio reference to board logic gpio pin */ +#define BOARD_GPIO_PIN0 (BOARD_PIN2) +#define BOARD_GPIO_PIN1 (BOARD_PIN3) +//#define BOARD_GPIO_PIN2 (x) +//#define BOARD_GPIO_PIN3 (x) +#endif // defined(BOARD_GPIO_PIN_NUM) && BOARD_GPIO_PIN_NUM > 0 +#endif // defined(CONFIG_BOARD_GPIO) && CONFIG_BOARD_GPIO + +#if defined(CONFIG_BOARD_PWM) && CONFIG_BOARD_PWM +// PWM +/* the board supported pwm channels */ +#ifndef BOARD_PWM_NUM +#define BOARD_PWM_NUM (2) +#endif + +#if defined(BOARD_PWM_NUM) && BOARD_PWM_NUM > 0 +/* the board pwm pin */ +#define BOARD_PWM0_PIN (BOARD_PIN4) +/* The real pwm channel reference to board logic pwm channel */ +#define BOARD_PWM0_CH (0) + +#define BOARD_PWM1_PIN (BOARD_PIN5) +#define BOARD_PWM1_CH (1) +#endif // defined(BOARD_PWM_NUM) && BOARD_PWM_NUM > 0 +#endif // defined(CONFIG_BOARD_PWM) && CONFIG_BOARD_PWM + +#if defined(CONFIG_BOARD_ADC) && CONFIG_BOARD_ADC > 0 +// ADC +/* the board supported adc channels */ +#ifndef BOARD_ADC_NUM +#define BOARD_ADC_NUM (1) +#endif + +#if defined(BOARD_ADC_NUM) && BOARD_ADC_NUM > 0 +/* the board adc pin */ +#define BOARD_ADC0_PIN (BOARD_PIN6) +/* The real adc channel reference to board logic adc channel */ +#define BOARD_ADC0_CH (0) +#endif // defined(BOARD_ADC_NUM) && BOARD_ADC_NUM > 0 +#endif // defined(CONFIG_BOARD_ADC) && CONFIG_BOARD_ADC > 0 + +#if defined(CONFIG_BOARD_BUTTON) && CONFIG_BOARD_BUTTON > 0 +// BUTTON +#ifndef BOARD_BUTTON_NUM +/* + the board supported buttons, include gpio button and adc button, + BOARD_BUTTON_NUM = BOARD_BUTTON_GPIO_NUM + BOARD_BUTTON_ADC_NUM. + +*/ +#define BOARD_BUTTON_NUM (4) +#endif + +#if defined(BOARD_BUTTON_NUM) && BOARD_BUTTON_NUM > 0 + +#define BOARD_BUTTON0_PIN (BOARD_PIN7) +#define BOARD_BUTTON1_PIN (BOARD_PIN8) +#define BOARD_BUTTON2_PIN (BOARD_PIN9) +#define BOARD_BUTTON3_PIN (BOARD_PIN10) + +// GPIO BUTTON +/* the board supported GPIO Buttons */ +#ifndef BOARD_BUTTON_GPIO_NUM +#define BOARD_BUTTON_GPIO_NUM (2) +#endif + +#if defined(BOARD_BUTTON_GPIO_NUM) && BOARD_BUTTON_GPIO_NUM > 0 +/* the board logic button id, in range of (0, BOARD_BUTTON_GPIO_NUM - 1) */ +#define BOARD_BUTTON0 (0) +/* for gpio button, define the pin numner. if the gpio pin used as gpio button, it shoudn't reference as BOARD_GPIO_PINx + */ +#define BOARD_BUTTON0_GPIO_PIN (BOARD_BUTTON0_PIN) + +#define BOARD_BUTTON1 (1) +#define BOARD_BUTTON1_GPIO_PIN (BOARD_BUTTON1_PIN) +#endif // defined(BOARD_BUTTON_GPIO_NUM) && BOARD_BUTTON_GPIO_NUM > 0 + +// ADC BUTTON +/* the board supported adc Buttons */ +#ifndef BOARD_BUTTON_ADC_NUM +#define BOARD_BUTTON_ADC_NUM (2) +#endif + +#if defined(BOARD_BUTTON_ADC_NUM) && BOARD_BUTTON_ADC_NUM > 0 +/* the board logic adc button id, in range of (BOARD_BUTTON_GPIO_NUM, BOARD_BUTTON_NUM - 1), if not suuport GPIO Button, + * BOARD_BUTTON_GPIO_NUM should be 0 */ +#define BOARD_BUTTON2 (BOARD_BUTTON_GPIO_NUM + 0) +#define BOARD_BUTTON2_ADC_PIN (BOARD_BUTTON2_PIN) +/* the adc channel used for button2, if the adc channel used as adc button, it shoudn't reference as BOARD_ADCx_CH*/ +#define BOARD_BUTTON2_ADC_CH (1) +/* the adc device name */ +#define BOARD_BUTTON2_ADC_NAME "adc1" +/* adc voltage reference */ +#define BOARD_BUTTON2_ADC_REF (100) +/* adc voltage range */ +#define BOARD_BUTTON2_ADC_RANG (500) + +#define BOARD_BUTTON3 (BOARD_BUTTON_GPIO_NUM + 1) +#define BOARD_BUTTON3_ADC_PIN (BOARD_BUTTON3_PIN) +#define BOARD_BUTTON3_ADC_CH (1) +#define BOARD_BUTTON3_ADC_NAME "adc1" +#define BOARD_BUTTON3_ADC_REF (600) +#define BOARD_BUTTON3_ADC_RANG (500) + +//#define BOARD_ADC_BUTTON2 (2) +//#define BOARD_ADC_BUTTON2_CH (1) +//#define BOARD_ADC_BUTTON2_NAME "adc1" +//#define BOARD_ADC_BUTTON2_REF xxx +//#define BOARD_ADC_BUTTON2_RANG xxx +#endif // defined(BOARD_BUTTON_ADC_NUM) && BOARD_BUTTON_ADC_NUM > 0 + +#endif // defined(BOARD_BUTTON_NUM) && BOARD_BUTTON_NUM > 0 + +#endif // defined(BOARD_BUTTON_NUM) && BOARD_BUTTON_NUM > 0 + +#if defined(CONFIG_BOARD_LED) && CONFIG_BOARD_LED > 0 +// LED +/* the board supported leds */ +#ifndef BOARD_LED_NUM +#define BOARD_LED_NUM (2) +#endif + +#define BOARD_LED0_PIN BOARD_PIN11 +#define BOARD_LED1_PIN BOARD_PIN12 + +// PWM LED +/* the board supported pwm leds */ +#ifndef BOARD_LED_PWM_NUM +#define BOARD_LED_PWM_NUM (1) +#endif + +#if defined(BOARD_LED_PWM_NUM) && BOARD_LED_PWM_NUM > 0 +#define BOARD_LED0_PWM_PIN (BOARD_LED0_PIN) +/* the pwm channel used for led0, if the pwm channel used as led0, it shoudn't reference as BOARD_PWMx_CH */ +#define BOARD_LED0_PWM_CH (0) +#endif // defined(BOARD_LED_PWM_NUM) && BOARD_LED_PWM_NUM > 0 + +// GPIO LED +#ifndef BOARD_LED_GPIO_NUM +#define BOARD_LED_GPIO_NUM (1) +#endif + +#if defined(BOARD_LED_GPIO_NUM) && BOARD_LED_GPIO_NUM > 0 +/* the gpio pin used for led0, if the gpio pin used as led, it shoudn't reference as BOARD_GPIO_PINx */ +#define BOARD_LED1_GPIO_PIN (BOARD_LED1_PIN) +#endif // defined(BOARD_LED_GPIO_NUM) && BOARD_LED_GPIO_NUM > 0 +#endif // defined(CONFIG_BOARD_LED) && CONFIG_BOARD_LED > 0 + +#if defined(CONFIG_BOARD_BT) && CONFIG_BOARD_BT > 0 +// BT +/* the board support bluetooth */ +#ifndef BOARD_BT_SUPPORT +#define BOARD_BT_SUPPORT 1 +#endif +#endif // defined(CONFIG_BOARD_BT) && CONFIG_BOARD_BT > 0 + +#if defined(CONFIG_BOARD_WIFI) && CONFIG_BOARD_WIFI > 0 +// WIFI +/* the board support wifi */ +#ifndef BOARD_WIFI_SUPPORT +#define BOARD_WIFI_SUPPORT 1 +#endif +#endif // defined(CONFIG_BOARD_WIFI) && CONFIG_BOARD_WIFI > 0 + +#if defined(CONFIG_BOARD_AUDIO) && CONFIG_BOARD_AUDIO > 0 +// Audio +/* the board support audio */ +#ifndef BOARD_AUDIO_SUPPORT +#define BOARD_AUDIO_SUPPORT 1 +#endif +#endif // defined(CONFIG_BOARD_AUDIO) && CONFIG_BOARD_AUDIO > 0 + +/****************************************************************************/ +// Common solutions defines + +// Console config, Almost all solutions and demos use these. +#ifndef CONSOLE_UART_IDX +#define CONSOLE_UART_IDX (BOARD_UART0_IDX) +#endif + +#ifndef CONFIG_CLI_USART_BAUD +#define CONFIG_CLI_USART_BAUD (BOARD_UART0_BAUD) +#endif + +#ifndef CONFIG_CONSOLE_UART_BUFSIZE +#define CONFIG_CONSOLE_UART_BUFSIZE (128) +#endif + +/****************************************************************************/ +// Commom test demos defines + +// i2c +#define EXAMPLE_IIC_IDX 0 // 1 +#define EXAMPLE_PIN_IIC_SDA 0 // PC1 +#define EXAMPLE_PIN_IIC_SCL 0 // PC0 +#define EXAMPLE_PIN_IIC_SDA_FUNC 0 // PC1_I2C1_SDA +#define EXAMPLE_PIN_IIC_SCL_FUNC 0 // PC0_I2C1_SCL + +// adc +#define EXAMPLE_ADC_CH0 0 // PA8 +#define EXAMPLE_ADC_CH0_FUNC 0 // PA8_ADC_A0 +#define EXAMPLE_ADC_CH12 0 // PA26 +#define EXAMPLE_ADC_CH12_FUNC 0 // PA26_ADC_A12 + +/****************************************************************************/ +// Vendor board defines + +/* other board specific defines */ +//#define CUSTOM_BOARD_xxx + +/****************************************************************************/ +/** + * @brief init the board for default: pin mux, etc. + * re-implement if need. + * @return + */ +void board_init(void); + +/** + * @brief init the board gpio pin for default: pin mux, etc. + * re-implement if need. + * @return + */ +void board_gpio_pin_init(void); + +/** + * @brief init the board uart for default: pin mux, etc. + * re-implement if need. + * @return + */ +void board_uart_init(void); + +/** + * @brief init the board pwm for default: pin mux, etc. + * re-implement if need. + * @return + */ +void board_pwm_init(void); + +/** + * @brief init the board adc for default: pin mux, etc. + * re-implement if need. + * @return + */ +void board_adc_init(void); + +/** + * @brief init the board button for default: pin mux, etc. + * re-implement if need. + * @return + */ +void board_button_init(void); + +/** + * @brief init the board led for default: pin mux, etc. + * re-implement if need. + * @return + */ +void board_led_init(void); + +/** + * @brief init the board wifi for default: pin mux, etc. + * re-implement if need. + * @return + */ +void board_wifi_init(void); + +/** + * @brief init the board bt for default: pin mux, etc. + * re-implement if need. + * @return + */ +void board_bt_init(void); + +/** + * @brief init the board audio for default: pin mux, etc. + * re-implement if need. + * @return + */ +void board_audio_init(void); + +#ifdef __cplusplus +} +#endif + +#endif /* __BOARD_H__ */ diff --git a/bsp/xuantie/xiaohui/c908/figures/1.env.png b/bsp/xuantie/xiaohui/c908/figures/1.env.png new file mode 100644 index 00000000000..64f009ee845 Binary files /dev/null and b/bsp/xuantie/xiaohui/c908/figures/1.env.png differ diff --git a/bsp/xuantie/xiaohui/c908/figures/2.scons.png b/bsp/xuantie/xiaohui/c908/figures/2.scons.png new file mode 100644 index 00000000000..1889fed5554 Binary files /dev/null and b/bsp/xuantie/xiaohui/c908/figures/2.scons.png differ diff --git a/bsp/xuantie/xiaohui/c908/figures/3.vscode.png b/bsp/xuantie/xiaohui/c908/figures/3.vscode.png new file mode 100644 index 00000000000..21c9b1be890 Binary files /dev/null and b/bsp/xuantie/xiaohui/c908/figures/3.vscode.png differ diff --git a/bsp/xuantie/xiaohui/c908/objdump.bat b/bsp/xuantie/xiaohui/c908/objdump.bat new file mode 100644 index 00000000000..81d76af0e52 --- /dev/null +++ b/bsp/xuantie/xiaohui/c908/objdump.bat @@ -0,0 +1,8 @@ +@echo off +set OBJDUMP=D:\RT-ThreadStudio\repo\Extract\ToolChain_Support_Packages\RISC-V\XTGccElfNewlib\V3.0.1\R\bin\riscv64-unknown-elf-objdump +set TARGET=E:\rt-thread\bsp\xuantie\xiaohui\c908\rtthread.elf +set OUTPUT=rtthread.asm + +%OBJDUMP% -d %TARGET% > %OUTPUT% +echo Disassembly generated to %OUTPUT% +pause \ No newline at end of file diff --git a/bsp/xuantie/xiaohui/c908/qemu.bat b/bsp/xuantie/xiaohui/c908/qemu.bat new file mode 100644 index 00000000000..21c0b0900d5 --- /dev/null +++ b/bsp/xuantie/xiaohui/c908/qemu.bat @@ -0,0 +1,91 @@ +@echo off +cls + +echo /* +echo * Copyright (c) 2006 - 2025, RT-Thread Development Team +echo * +echo * SPDX-License-Identifier: Apache-2.0 +echo * +echo * Change Logs: +echo * Date Author Notes +echo * 2025/04/29 Wangshun first version +echo * 2025/05/14 Optimized Improved robustness and error handling +echo */ +echo. + +setlocal enabledelayedexpansion + +set "CONFIG_FILE=qemu_config.txt" +set "CPU_CONFIG_FILE=cpu_config.txt" +set "DEFAULT_QEMU_DIR=E:\XuanTieCore\6.QEMU" +set "ELF_PATH=%CD%\rtthread.elf" + +:: Load QEMU directory from config file or set default +if exist "!CONFIG_FILE!" ( + set /p QEMU_DIR=<"!CONFIG_FILE!" + if not defined QEMU_DIR set "QEMU_DIR=!DEFAULT_QEMU_DIR!" +) else ( + set "QEMU_DIR=!DEFAULT_QEMU_DIR!" +) + +:: Load CPU parameter from config file or set default +if exist "!CPU_CONFIG_FILE!" ( + set /p CPU_PARAM=<"!CPU_CONFIG_FILE!" + if not defined CPU_PARAM set "CPU_PARAM=c908v" +) else ( + set "CPU_PARAM=c908v" +) + +:: Prompt for new QEMU directory +set /p "USER_INPUT=Enter new QEMU directory (Enter for default: !QEMU_DIR!): " +if defined USER_INPUT ( + set "USER_INPUT=!USER_INPUT: =!" + if not "!USER_INPUT!"=="" ( + set "QEMU_DIR=!USER_INPUT!" + echo !QEMU_DIR!>"!CONFIG_FILE!" + ) +) + +:: Validate QEMU path +set "QEMU_PATH=!QEMU_DIR!\qemu-system-riscv64.exe" +if not exist "!QEMU_PATH!" ( + echo Error: QEMU executable not found at "!QEMU_PATH!". + echo Please verify the QEMU directory and try again. + pause + exit /b 1 +) + +:: Prompt for new CPU parameter +echo Current CPU parameter: !CPU_PARAM! +set /p "CPU_INPUT=Enter new -cpu parameter (Enter for default): " +if defined CPU_INPUT ( + set "CPU_INPUT=!CPU_INPUT: =!" + if not "!CPU_INPUT!"=="" ( + set "CPU_PARAM=!CPU_INPUT!" + echo !CPU_PARAM!>"!CPU_CONFIG_FILE!" + ) +) + +:: Validate ELF file +if not exist "!ELF_PATH!" ( + echo Error: rtthread.elf not found at "!ELF_PATH!". + pause + exit /b 1 +) + +:: Display QEMU version +echo. +"!QEMU_PATH!" --version + +:: Run QEMU +echo. +"!QEMU_PATH!" -machine xiaohui -kernel "!ELF_PATH!" -nographic -cpu !CPU_PARAM! +if !ERRORLEVEL! neq 0 ( + echo Error: QEMU failed to run. Check configuration or paths. + pause + exit /b !ERRORLEVEL! +) + +echo QEMU terminated. +pause +endlocal diff --git a/bsp/xuantie/xiaohui/c908/rtconfig.h b/bsp/xuantie/xiaohui/c908/rtconfig.h new file mode 100644 index 00000000000..f04e5431e79 --- /dev/null +++ b/bsp/xuantie/xiaohui/c908/rtconfig.h @@ -0,0 +1,395 @@ +#ifndef RT_CONFIG_H__ +#define RT_CONFIG_H__ + +#define XUANTIAN_XIAOHUI_C908 + +/* RT-Thread Kernel */ + +/* klibc options */ + +/* rt_vsnprintf options */ + +/* end of rt_vsnprintf options */ + +/* rt_vsscanf options */ + +/* end of rt_vsscanf options */ + +/* rt_memset options */ + +/* end of rt_memset options */ + +/* rt_memcpy options */ + +/* end of rt_memcpy options */ + +/* rt_memmove options */ + +/* end of rt_memmove options */ + +/* rt_memcmp options */ + +/* end of rt_memcmp options */ + +/* rt_strstr options */ + +/* end of rt_strstr options */ + +/* rt_strcasecmp options */ + +/* end of rt_strcasecmp options */ + +/* rt_strncpy options */ + +/* end of rt_strncpy options */ + +/* rt_strcpy options */ + +/* end of rt_strcpy options */ + +/* rt_strncmp options */ + +/* end of rt_strncmp options */ + +/* rt_strcmp options */ + +/* end of rt_strcmp options */ + +/* rt_strlen options */ + +/* end of rt_strlen options */ + +/* rt_strnlen options */ + +/* end of rt_strnlen options */ +/* end of klibc options */ +#define RT_NAME_MAX 8 +#define RT_CPUS_NR 1 +#define RT_ALIGN_SIZE 8 +#define RT_THREAD_PRIORITY_32 +#define RT_THREAD_PRIORITY_MAX 32 +#define RT_TICK_PER_SECOND 1000 +#define RT_USING_OVERFLOW_CHECK +#define RT_USING_HOOK +#define RT_HOOK_USING_FUNC_PTR +#define RT_USING_IDLE_HOOK +#define RT_IDLE_HOOK_LIST_SIZE 4 +#define IDLE_THREAD_STACK_SIZE 1024 +#define RT_USING_TIMER_SOFT +#define RT_TIMER_THREAD_PRIO 4 +#define RT_TIMER_THREAD_STACK_SIZE 1024 + +/* kservice options */ + +/* end of kservice options */ +#define RT_USING_DEBUG +#define RT_DEBUGING_ASSERT +#define RT_DEBUGING_COLOR +#define RT_DEBUGING_CONTEXT + +/* Inter-Thread communication */ + +#define RT_USING_SEMAPHORE +#define RT_USING_MUTEX +#define RT_USING_EVENT +#define RT_USING_MAILBOX +#define RT_USING_MESSAGEQUEUE +/* end of Inter-Thread communication */ + +/* Memory Management */ + +#define RT_USING_SMALL_MEM +#define RT_USING_SMALL_MEM_AS_HEAP +#define RT_USING_HEAP +/* end of Memory Management */ +#define RT_USING_DEVICE +#define RT_USING_CONSOLE +#define RT_CONSOLEBUF_SIZE 512 +#define RT_CONSOLE_DEVICE_NAME "uart0" +#define RT_VER_NUM 0x50201 +#define RT_USING_STDC_ATOMIC +#define RT_BACKTRACE_LEVEL_MAX_NR 32 +/* end of RT-Thread Kernel */ +#define ARCH_CPU_64BIT +#define ARCH_RISCV +#define ARCH_RISCV64 +#define ARCH_USING_NEW_CTX_SWITCH + +/* RT-Thread Components */ + +#define RT_USING_COMPONENTS_INIT +#define RT_USING_USER_MAIN +#define RT_MAIN_THREAD_STACK_SIZE 4096 +#define RT_MAIN_THREAD_PRIORITY 10 +#define RT_USING_MSH +#define RT_USING_FINSH +#define FINSH_USING_MSH +#define FINSH_THREAD_NAME "tshell" +#define FINSH_THREAD_PRIORITY 20 +#define FINSH_THREAD_STACK_SIZE 8192 +#define FINSH_USING_HISTORY +#define FINSH_HISTORY_LINES 5 +#define FINSH_USING_SYMTAB +#define FINSH_CMD_SIZE 80 +#define MSH_USING_BUILT_IN_COMMANDS +#define FINSH_USING_DESCRIPTION +#define FINSH_ARG_MAX 10 +#define FINSH_USING_OPTION_COMPLETION + +/* DFS: device virtual file system */ + +/* end of DFS: device virtual file system */ + +/* Device Drivers */ + +#define RT_USING_DEVICE_IPC +#define RT_UNAMED_PIPE_NUMBER 64 +#define RT_USING_SERIAL +#define RT_USING_SERIAL_V1 +#define RT_SERIAL_RB_BUFSZ 64 +#define RT_USING_PIN +/* end of Device Drivers */ + +/* C/C++ and POSIX layer */ + +/* ISO-ANSI C layer */ + +/* Timezone and Daylight Saving Time */ + +#define RT_LIBC_USING_LIGHT_TZ_DST +#define RT_LIBC_TZ_DEFAULT_HOUR 8 +#define RT_LIBC_TZ_DEFAULT_MIN 0 +#define RT_LIBC_TZ_DEFAULT_SEC 0 +/* end of Timezone and Daylight Saving Time */ +/* end of ISO-ANSI C layer */ + +/* POSIX (Portable Operating System Interface) layer */ + + +/* Interprocess Communication (IPC) */ + + +/* Socket is in the 'Network' category */ + +/* end of Interprocess Communication (IPC) */ +/* end of POSIX (Portable Operating System Interface) layer */ +/* end of C/C++ and POSIX layer */ + +/* Network */ + +/* end of Network */ + +/* Memory protection */ + +/* end of Memory protection */ + +/* Utilities */ + +/* end of Utilities */ + +/* Using USB legacy version */ + +/* end of Using USB legacy version */ +/* end of RT-Thread Components */ + +/* RT-Thread Utestcases */ + +/* end of RT-Thread Utestcases */ + +/* RT-Thread online packages */ + +/* IoT - internet of things */ + + +/* Wi-Fi */ + +/* Marvell WiFi */ + +/* end of Marvell WiFi */ + +/* Wiced WiFi */ + +/* end of Wiced WiFi */ + +/* CYW43012 WiFi */ + +/* end of CYW43012 WiFi */ + +/* BL808 WiFi */ + +/* end of BL808 WiFi */ + +/* CYW43439 WiFi */ + +/* end of CYW43439 WiFi */ +/* end of Wi-Fi */ + +/* IoT Cloud */ + +/* end of IoT Cloud */ +/* end of IoT - internet of things */ + +/* security packages */ + +/* end of security packages */ + +/* language packages */ + +/* JSON: JavaScript Object Notation, a lightweight data-interchange format */ + +/* end of JSON: JavaScript Object Notation, a lightweight data-interchange format */ + +/* XML: Extensible Markup Language */ + +/* end of XML: Extensible Markup Language */ +/* end of language packages */ + +/* multimedia packages */ + +/* LVGL: powerful and easy-to-use embedded GUI library */ + +/* end of LVGL: powerful and easy-to-use embedded GUI library */ + +/* u8g2: a monochrome graphic library */ + +/* end of u8g2: a monochrome graphic library */ +/* end of multimedia packages */ + +/* tools packages */ + +/* end of tools packages */ + +/* system packages */ + +/* enhanced kernel services */ + +/* end of enhanced kernel services */ + +/* acceleration: Assembly language or algorithmic acceleration packages */ + +/* end of acceleration: Assembly language or algorithmic acceleration packages */ + +/* CMSIS: ARM Cortex-M Microcontroller Software Interface Standard */ + +/* end of CMSIS: ARM Cortex-M Microcontroller Software Interface Standard */ + +/* Micrium: Micrium software products porting for RT-Thread */ + +/* end of Micrium: Micrium software products porting for RT-Thread */ +/* end of system packages */ + +/* peripheral libraries and drivers */ + +/* HAL & SDK Drivers */ + +/* STM32 HAL & SDK Drivers */ + +/* end of STM32 HAL & SDK Drivers */ + +/* Infineon HAL Packages */ + +/* end of Infineon HAL Packages */ + +/* Kendryte SDK */ + +/* end of Kendryte SDK */ + +/* WCH HAL & SDK Drivers */ + +/* end of WCH HAL & SDK Drivers */ + +/* AT32 HAL & SDK Drivers */ + +/* end of AT32 HAL & SDK Drivers */ +/* end of HAL & SDK Drivers */ + +/* sensors drivers */ + +/* end of sensors drivers */ + +/* touch drivers */ + +/* end of touch drivers */ +/* end of peripheral libraries and drivers */ + +/* AI packages */ + +/* end of AI packages */ + +/* Signal Processing and Control Algorithm Packages */ + +/* end of Signal Processing and Control Algorithm Packages */ + +/* miscellaneous packages */ + +/* project laboratory */ + +/* end of project laboratory */ + +/* samples: kernel and components samples */ + +/* end of samples: kernel and components samples */ + +/* entertainment: terminal games and other interesting software packages */ + +/* end of entertainment: terminal games and other interesting software packages */ +/* end of miscellaneous packages */ + +/* Arduino libraries */ + + +/* Projects and Demos */ + +/* end of Projects and Demos */ + +/* Sensors */ + +/* end of Sensors */ + +/* Display */ + +/* end of Display */ + +/* Timing */ + +/* end of Timing */ + +/* Data Processing */ + +/* end of Data Processing */ + +/* Data Storage */ + +/* Communication */ + +/* end of Communication */ + +/* Device Control */ + +/* end of Device Control */ + +/* Other */ + +/* end of Other */ + +/* Signal IO */ + +/* end of Signal IO */ + +/* Uncategorized */ + +/* end of Arduino libraries */ +/* end of RT-Thread online packages */ + +/* Hardware Drivers Config */ + +#define SOC_XUANTIE + +/* On-chip Peripheral Drivers */ + +#define BSP_USING_UART +#define BSP_USING_UART0 +/* end of On-chip Peripheral Drivers */ +/* end of Hardware Drivers Config */ + +#endif diff --git a/bsp/xuantie/xiaohui/c908/rtconfig.py b/bsp/xuantie/xiaohui/c908/rtconfig.py new file mode 100644 index 00000000000..bc5067eed59 --- /dev/null +++ b/bsp/xuantie/xiaohui/c908/rtconfig.py @@ -0,0 +1,98 @@ +import os +ARCH = 'risc-v' +CPU = 'c908v' +# toolchains options +CROSS_TOOL = 'gcc' + +#------- toolchains path ------------------------------------------------------- +if os.getenv('RTT_CC'): + CROSS_TOOL = os.getenv('RTT_CC') + +if CROSS_TOOL == 'gcc': + PLATFORM = 'gcc' + EXEC_PATH = r'D:\RT-ThreadStudio\repo\Extract\ToolChain_Support_Packages\RISC-V\XTGccElfNewlib\V3.0.1\R\bin' +else: + print('Please make sure your toolchains is GNU GCC!') + exit(0) + +if os.getenv('RTT_EXEC_PATH'): + EXEC_PATH = os.getenv('RTT_EXEC_PATH') + +BUILD = 'debug' +#BUILD = 'release' + +CORE = 'risc-v' +MAP_FILE = 'rtthread.map' +LINK_FILE = '../../libraries/xuantie_libraries/chip_riscv_dummy/gcc_flash_xiaohui.ld' +TARGET_NAME = 'rtthread.bin' + +#------- GCC settings ---------------------------------------------------------- +if PLATFORM == 'gcc': + # toolchains + PREFIX = 'riscv64-unknown-elf-' + CC = PREFIX + 'gcc' + CXX= PREFIX + 'g++' + AS = PREFIX + 'gcc' + AR = PREFIX + 'ar' + LINK = PREFIX + 'gcc' + TARGET_EXT = 'elf' + SIZE = PREFIX + 'size' + OBJDUMP = PREFIX + 'objdump' + OBJCPY = PREFIX + 'objcopy' + + MCPU = ' -mcpu=c908v ' # Modify here based on CPU architecture. + MCPU_DEFINE = ' -DCONFIG_CPU_XUANTIE_C908V=1 ' # Modify here based on CPU architecture. + DEVICE = MCPU + MCPU_DEFINE + ' -Wno-main -mcmodel=medany -MP -MMD ' + + # 提取全局宏定义 + GLOBAL_DEFINES = ( + ' -DCONFIG_KERNEL_RTTHREAD=1 ' + ' -D__RT_KERNEL_SOURCE__=1 ' + ' -DCONFIG_CSI_V2=1 ' + ' -DCONFIG_CSI="csi2" ' + ' -DCONFIG_SUPPORT_TSPEND=0 ' + ' -DCONFIG_SUPPORT_IRQ_NESTED=0 ' + ' -DCONFIG_XIP=1 ' + ' -DCONFIG_ARCH_MAINSTACK=8192 ' + ' -DCONFIG_ARCH_INTERRUPTSTACK=8192 ' + ' -DCONFIG_BOARD_XIAOHUI_EVB=1 ' + ' -DCLI_CONFIG_STACK_SIZE=8192 ' + ' -DCONFIG_PLIC_BASE=134217728 ' + ' -DCONFIG_VIC_TSPDR=201326592 ' + ' -DCONFIG_CLIC_BASE=201392128 ' + ' -DCONFIG_FPP_ENABLE=0 ' + ' -DCONFIG_INTC_CLIC_PLIC=1 ' + ' -DCONFIG_INIT_TASK_STACK_SIZE=8192 ' + ' -DCONFIG_APP_TASK_STACK_SIZE=8192 ' + ' -DCONFIG_SYSTICK_HZ=100 ' + ' -DCONFIG_DEBUG=1 ' + ) + + CFLAGS = DEVICE + ' -c -Wno-unused-function -g -Wpointer-arith -Wno-undef -Wall -ffunction-sections -fdata-sections -fno-inline-functions \ + -fno-builtin -fno-strict-aliasing -Wno-int-to-pointer-cast -Wno-pointer-to-int-cast' + GLOBAL_DEFINES + + AFLAGS = DEVICE + ' -D"Default_IRQHandler=SW_handler" ' + GLOBAL_DEFINES + + LFLAGS = DEVICE + ' -Wl,-zmax-page-size=1024 -Wl,-Map=yoc.map -nostartfiles -Wl,--gc-sections ' + LFLAGS += ' -T ' + LINK_FILE + + CPATH = '' + LPATH = '' + + if BUILD == 'debug': + CFLAGS += ' -O0 -g3' + AFLAGS += ' -g3' + else: + CFLAGS += ' -O2 -g2' + + CXXFLAGS = CFLAGS + + POST_ACTION = OBJCPY + ' -O binary $TARGET ' + TARGET_NAME + '\n' + POST_ACTION += SIZE + ' $TARGET\n' + +def dist_handle(BSP_ROOT, dist_dir): + import sys + cwd_path = os.getcwd() + sys.path.append(os.path.join(os.path.dirname(BSP_ROOT), 'tools')) + from sdk_dist import dist_do_building + dist_do_building(BSP_ROOT, dist_dir) diff --git a/bsp/xuantie/xiaohui/c910/.config b/bsp/xuantie/xiaohui/c910/.config new file mode 100644 index 00000000000..68ebeaee1ce --- /dev/null +++ b/bsp/xuantie/xiaohui/c910/.config @@ -0,0 +1,1358 @@ +CONFIG_XUANTIAN_XIAOHUI_C910=y + +# +# RT-Thread Kernel +# + +# +# klibc options +# + +# +# rt_vsnprintf options +# +# CONFIG_RT_KLIBC_USING_LIBC_VSNPRINTF is not set +# CONFIG_RT_KLIBC_USING_VSNPRINTF_LONGLONG is not set +# CONFIG_RT_KLIBC_USING_VSNPRINTF_STANDARD is not set +# end of rt_vsnprintf options + +# +# rt_vsscanf options +# +# CONFIG_RT_KLIBC_USING_LIBC_VSSCANF is not set +# end of rt_vsscanf options + +# +# rt_memset options +# +# CONFIG_RT_KLIBC_USING_USER_MEMSET is not set +# CONFIG_RT_KLIBC_USING_LIBC_MEMSET is not set +# CONFIG_RT_KLIBC_USING_TINY_MEMSET is not set +# end of rt_memset options + +# +# rt_memcpy options +# +# CONFIG_RT_KLIBC_USING_USER_MEMCPY is not set +# CONFIG_RT_KLIBC_USING_LIBC_MEMCPY is not set +# CONFIG_RT_KLIBC_USING_TINY_MEMCPY is not set +# end of rt_memcpy options + +# +# rt_memmove options +# +# CONFIG_RT_KLIBC_USING_USER_MEMMOVE is not set +# CONFIG_RT_KLIBC_USING_LIBC_MEMMOVE is not set +# end of rt_memmove options + +# +# rt_memcmp options +# +# CONFIG_RT_KLIBC_USING_USER_MEMCMP is not set +# CONFIG_RT_KLIBC_USING_LIBC_MEMCMP is not set +# end of rt_memcmp options + +# +# rt_strstr options +# +# CONFIG_RT_KLIBC_USING_USER_STRSTR is not set +# CONFIG_RT_KLIBC_USING_LIBC_STRSTR is not set +# end of rt_strstr options + +# +# rt_strcasecmp options +# +# CONFIG_RT_KLIBC_USING_USER_STRCASECMP is not set +# end of rt_strcasecmp options + +# +# rt_strncpy options +# +# CONFIG_RT_KLIBC_USING_USER_STRNCPY is not set +# CONFIG_RT_KLIBC_USING_LIBC_STRNCPY is not set +# end of rt_strncpy options + +# +# rt_strcpy options +# +# CONFIG_RT_KLIBC_USING_USER_STRCPY is not set +# CONFIG_RT_KLIBC_USING_LIBC_STRCPY is not set +# end of rt_strcpy options + +# +# rt_strncmp options +# +# CONFIG_RT_KLIBC_USING_USER_STRNCMP is not set +# CONFIG_RT_KLIBC_USING_LIBC_STRNCMP is not set +# end of rt_strncmp options + +# +# rt_strcmp options +# +# CONFIG_RT_KLIBC_USING_USER_STRCMP is not set +# CONFIG_RT_KLIBC_USING_LIBC_STRCMP is not set +# end of rt_strcmp options + +# +# rt_strlen options +# +# CONFIG_RT_KLIBC_USING_USER_STRLEN is not set +# CONFIG_RT_KLIBC_USING_LIBC_STRLEN is not set +# end of rt_strlen options + +# +# rt_strnlen options +# +# CONFIG_RT_KLIBC_USING_USER_STRNLEN is not set +# end of rt_strnlen options + +# CONFIG_RT_UTEST_TC_USING_KLIBC is not set +# end of klibc options + +CONFIG_RT_NAME_MAX=8 +# CONFIG_RT_USING_ARCH_DATA_TYPE is not set +# CONFIG_RT_USING_NANO is not set +# CONFIG_RT_USING_SMART is not set +# CONFIG_RT_USING_AMP is not set +# CONFIG_RT_USING_SMP is not set +CONFIG_RT_CPUS_NR=1 +CONFIG_RT_ALIGN_SIZE=8 +# CONFIG_RT_THREAD_PRIORITY_8 is not set +CONFIG_RT_THREAD_PRIORITY_32=y +# CONFIG_RT_THREAD_PRIORITY_256 is not set +CONFIG_RT_THREAD_PRIORITY_MAX=32 +CONFIG_RT_TICK_PER_SECOND=1000 +CONFIG_RT_USING_OVERFLOW_CHECK=y +CONFIG_RT_USING_HOOK=y +CONFIG_RT_HOOK_USING_FUNC_PTR=y +# CONFIG_RT_USING_HOOKLIST is not set +CONFIG_RT_USING_IDLE_HOOK=y +CONFIG_RT_IDLE_HOOK_LIST_SIZE=4 +CONFIG_IDLE_THREAD_STACK_SIZE=1024 +CONFIG_RT_USING_TIMER_SOFT=y +CONFIG_RT_TIMER_THREAD_PRIO=4 +CONFIG_RT_TIMER_THREAD_STACK_SIZE=1024 +# CONFIG_RT_USING_TIMER_ALL_SOFT is not set +# CONFIG_RT_USING_CPU_USAGE_TRACER is not set + +# +# kservice options +# +# CONFIG_RT_USING_TINY_FFS is not set +# end of kservice options + +CONFIG_RT_USING_DEBUG=y +CONFIG_RT_DEBUGING_ASSERT=y +CONFIG_RT_DEBUGING_COLOR=y +CONFIG_RT_DEBUGING_CONTEXT=y +# CONFIG_RT_DEBUGING_AUTO_INIT is not set +# CONFIG_RT_USING_CI_ACTION is not set + +# +# Inter-Thread communication +# +CONFIG_RT_USING_SEMAPHORE=y +CONFIG_RT_USING_MUTEX=y +CONFIG_RT_USING_EVENT=y +CONFIG_RT_USING_MAILBOX=y +CONFIG_RT_USING_MESSAGEQUEUE=y +# CONFIG_RT_USING_MESSAGEQUEUE_PRIORITY is not set +# CONFIG_RT_USING_SIGNALS is not set +# end of Inter-Thread communication + +# +# Memory Management +# +# CONFIG_RT_USING_MEMPOOL is not set +CONFIG_RT_USING_SMALL_MEM=y +# CONFIG_RT_USING_SLAB is not set +# CONFIG_RT_USING_MEMHEAP is not set +CONFIG_RT_USING_SMALL_MEM_AS_HEAP=y +# CONFIG_RT_USING_MEMHEAP_AS_HEAP is not set +# CONFIG_RT_USING_SLAB_AS_HEAP is not set +# CONFIG_RT_USING_USERHEAP is not set +# CONFIG_RT_USING_NOHEAP is not set +# CONFIG_RT_USING_MEMTRACE is not set +# CONFIG_RT_USING_HEAP_ISR is not set +CONFIG_RT_USING_HEAP=y +# end of Memory Management + +CONFIG_RT_USING_DEVICE=y +# CONFIG_RT_USING_DEVICE_OPS is not set +# CONFIG_RT_USING_INTERRUPT_INFO is not set +# CONFIG_RT_USING_THREADSAFE_PRINTF is not set +CONFIG_RT_USING_CONSOLE=y +CONFIG_RT_CONSOLEBUF_SIZE=512 +CONFIG_RT_CONSOLE_DEVICE_NAME="uart0" +CONFIG_RT_VER_NUM=0x50201 +CONFIG_RT_USING_STDC_ATOMIC=y +CONFIG_RT_BACKTRACE_LEVEL_MAX_NR=32 +# end of RT-Thread Kernel + +CONFIG_ARCH_CPU_64BIT=y +CONFIG_ARCH_RISCV=y +CONFIG_ARCH_RISCV_FPU=y +# CONFIG_ARCH_RISCV_FPU_S is not set +CONFIG_ARCH_RISCV_FPU_D=y +CONFIG_ARCH_RISCV64=y +CONFIG_ARCH_USING_NEW_CTX_SWITCH=y + +# +# RT-Thread Components +# +CONFIG_RT_USING_COMPONENTS_INIT=y +CONFIG_RT_USING_USER_MAIN=y +CONFIG_RT_MAIN_THREAD_STACK_SIZE=4096 +CONFIG_RT_MAIN_THREAD_PRIORITY=10 +# CONFIG_RT_USING_LEGACY is not set +CONFIG_RT_USING_MSH=y +CONFIG_RT_USING_FINSH=y +CONFIG_FINSH_USING_MSH=y +CONFIG_FINSH_THREAD_NAME="tshell" +CONFIG_FINSH_THREAD_PRIORITY=20 +CONFIG_FINSH_THREAD_STACK_SIZE=8192 +CONFIG_FINSH_USING_HISTORY=y +CONFIG_FINSH_HISTORY_LINES=5 +CONFIG_FINSH_USING_SYMTAB=y +CONFIG_FINSH_CMD_SIZE=80 +CONFIG_MSH_USING_BUILT_IN_COMMANDS=y +CONFIG_FINSH_USING_DESCRIPTION=y +# CONFIG_FINSH_ECHO_DISABLE_DEFAULT is not set +# CONFIG_FINSH_USING_AUTH is not set +CONFIG_FINSH_ARG_MAX=10 +CONFIG_FINSH_USING_OPTION_COMPLETION=y + +# +# DFS: device virtual file system +# +# CONFIG_RT_USING_DFS is not set +# end of DFS: device virtual file system + +# CONFIG_RT_USING_FAL is not set + +# +# Device Drivers +# +# CONFIG_RT_USING_DM is not set +# CONFIG_RT_USING_DEV_BUS is not set +CONFIG_RT_USING_DEVICE_IPC=y +CONFIG_RT_UNAMED_PIPE_NUMBER=64 +# CONFIG_RT_USING_SYSTEM_WORKQUEUE is not set +CONFIG_RT_USING_SERIAL=y +CONFIG_RT_USING_SERIAL_V1=y +# CONFIG_RT_USING_SERIAL_V2 is not set +# CONFIG_RT_SERIAL_USING_DMA is not set +CONFIG_RT_SERIAL_RB_BUFSZ=64 +# CONFIG_RT_USING_SERIAL_BYPASS is not set +# CONFIG_RT_USING_CAN is not set +# CONFIG_RT_USING_CPUTIME is not set +# CONFIG_RT_USING_I2C is not set +# CONFIG_RT_USING_PHY is not set +# CONFIG_RT_USING_PHY_V2 is not set +# CONFIG_RT_USING_ADC is not set +# CONFIG_RT_USING_DAC is not set +# CONFIG_RT_USING_NULL is not set +# CONFIG_RT_USING_ZERO is not set +# CONFIG_RT_USING_RANDOM is not set +# CONFIG_RT_USING_PWM is not set +# CONFIG_RT_USING_PULSE_ENCODER is not set +# CONFIG_RT_USING_INPUT_CAPTURE is not set +# CONFIG_RT_USING_MTD_NOR is not set +# CONFIG_RT_USING_MTD_NAND is not set +# CONFIG_RT_USING_PM is not set +# CONFIG_RT_USING_RTC is not set +# CONFIG_RT_USING_SDIO is not set +# CONFIG_RT_USING_SPI is not set +# CONFIG_RT_USING_WDT is not set +# CONFIG_RT_USING_AUDIO is not set +# CONFIG_RT_USING_SENSOR is not set +# CONFIG_RT_USING_TOUCH is not set +# CONFIG_RT_USING_LCD is not set +# CONFIG_RT_USING_HWCRYPTO is not set +# CONFIG_RT_USING_WIFI is not set +# CONFIG_RT_USING_BLK is not set +# CONFIG_RT_USING_VIRTIO is not set +CONFIG_RT_USING_PIN=y +# CONFIG_RT_USING_KTIME is not set +# CONFIG_RT_USING_HWTIMER is not set +# CONFIG_RT_USING_CHERRYUSB is not set +# end of Device Drivers + +# +# C/C++ and POSIX layer +# + +# +# ISO-ANSI C layer +# + +# +# Timezone and Daylight Saving Time +# +# CONFIG_RT_LIBC_USING_FULL_TZ_DST is not set +CONFIG_RT_LIBC_USING_LIGHT_TZ_DST=y +CONFIG_RT_LIBC_TZ_DEFAULT_HOUR=8 +CONFIG_RT_LIBC_TZ_DEFAULT_MIN=0 +CONFIG_RT_LIBC_TZ_DEFAULT_SEC=0 +# end of Timezone and Daylight Saving Time +# end of ISO-ANSI C layer + +# +# POSIX (Portable Operating System Interface) layer +# +# CONFIG_RT_USING_POSIX_FS is not set +# CONFIG_RT_USING_POSIX_DELAY is not set +# CONFIG_RT_USING_POSIX_CLOCK is not set +# CONFIG_RT_USING_POSIX_TIMER is not set +# CONFIG_RT_USING_PTHREADS is not set +# CONFIG_RT_USING_MODULE is not set + +# +# Interprocess Communication (IPC) +# +# CONFIG_RT_USING_POSIX_PIPE is not set +# CONFIG_RT_USING_POSIX_MESSAGE_QUEUE is not set +# CONFIG_RT_USING_POSIX_MESSAGE_SEMAPHORE is not set + +# +# Socket is in the 'Network' category +# +# end of Interprocess Communication (IPC) +# end of POSIX (Portable Operating System Interface) layer + +# CONFIG_RT_USING_CPLUSPLUS is not set +# end of C/C++ and POSIX layer + +# +# Network +# +# CONFIG_RT_USING_SAL is not set +# CONFIG_RT_USING_NETDEV is not set +# CONFIG_RT_USING_LWIP is not set +# CONFIG_RT_USING_AT is not set +# end of Network + +# +# Memory protection +# +# CONFIG_RT_USING_MEM_PROTECTION is not set +# CONFIG_RT_USING_HW_STACK_GUARD is not set +# end of Memory protection + +# +# Utilities +# +# CONFIG_RT_USING_RYM is not set +# CONFIG_RT_USING_ULOG is not set +# CONFIG_RT_USING_UTEST is not set +# CONFIG_RT_USING_VAR_EXPORT is not set +# CONFIG_RT_USING_RESOURCE_ID is not set +# CONFIG_RT_USING_ADT is not set +# CONFIG_RT_USING_RT_LINK is not set +# end of Utilities + +# CONFIG_RT_USING_VBUS is not set + +# +# Using USB legacy version +# +# CONFIG_RT_USING_USB_HOST is not set +# CONFIG_RT_USING_USB_DEVICE is not set +# end of Using USB legacy version + +# CONFIG_RT_USING_FDT is not set +# end of RT-Thread Components + +# +# RT-Thread Utestcases +# +# CONFIG_RT_USING_UTESTCASES is not set +# end of RT-Thread Utestcases + +# +# RT-Thread online packages +# + +# +# IoT - internet of things +# +# CONFIG_PKG_USING_LORAWAN_DRIVER is not set +# CONFIG_PKG_USING_PAHOMQTT is not set +# CONFIG_PKG_USING_UMQTT is not set +# CONFIG_PKG_USING_WEBCLIENT is not set +# CONFIG_PKG_USING_WEBNET is not set +# CONFIG_PKG_USING_MONGOOSE is not set +# CONFIG_PKG_USING_MYMQTT is not set +# CONFIG_PKG_USING_KAWAII_MQTT is not set +# CONFIG_PKG_USING_BC28_MQTT is not set +# CONFIG_PKG_USING_WEBTERMINAL is not set +# CONFIG_PKG_USING_FREEMODBUS is not set +# CONFIG_PKG_USING_NANOPB is not set +# CONFIG_PKG_USING_WIFI_HOST_DRIVER is not set + +# +# Wi-Fi +# + +# +# Marvell WiFi +# +# CONFIG_PKG_USING_WLANMARVELL is not set +# end of Marvell WiFi + +# +# Wiced WiFi +# +# CONFIG_PKG_USING_WLAN_WICED is not set +# end of Wiced WiFi + +# CONFIG_PKG_USING_RW007 is not set + +# +# CYW43012 WiFi +# +# CONFIG_PKG_USING_WLAN_CYW43012 is not set +# end of CYW43012 WiFi + +# +# BL808 WiFi +# +# CONFIG_PKG_USING_WLAN_BL808 is not set +# end of BL808 WiFi + +# +# CYW43439 WiFi +# +# CONFIG_PKG_USING_WLAN_CYW43439 is not set +# end of CYW43439 WiFi +# end of Wi-Fi + +# CONFIG_PKG_USING_COAP is not set +# CONFIG_PKG_USING_NOPOLL is not set +# CONFIG_PKG_USING_NETUTILS is not set +# CONFIG_PKG_USING_CMUX is not set +# CONFIG_PKG_USING_PPP_DEVICE is not set +# CONFIG_PKG_USING_AT_DEVICE is not set +# CONFIG_PKG_USING_ATSRV_SOCKET is not set +# CONFIG_PKG_USING_WIZNET is not set +# CONFIG_PKG_USING_ZB_COORDINATOR is not set + +# +# IoT Cloud +# +# CONFIG_PKG_USING_ONENET is not set +# CONFIG_PKG_USING_GAGENT_CLOUD is not set +# CONFIG_PKG_USING_ALI_IOTKIT is not set +# CONFIG_PKG_USING_AZURE is not set +# CONFIG_PKG_USING_TENCENT_IOT_EXPLORER is not set +# CONFIG_PKG_USING_JIOT-C-SDK is not set +# CONFIG_PKG_USING_UCLOUD_IOT_SDK is not set +# CONFIG_PKG_USING_JOYLINK is not set +# CONFIG_PKG_USING_IOTSHARP_SDK is not set +# end of IoT Cloud + +# CONFIG_PKG_USING_NIMBLE is not set +# CONFIG_PKG_USING_LLSYNC_SDK_ADAPTER is not set +# CONFIG_PKG_USING_OTA_DOWNLOADER is not set +# CONFIG_PKG_USING_IPMSG is not set +# CONFIG_PKG_USING_LSSDP is not set +# CONFIG_PKG_USING_AIRKISS_OPEN is not set +# CONFIG_PKG_USING_LIBRWS is not set +# CONFIG_PKG_USING_TCPSERVER is not set +# CONFIG_PKG_USING_PROTOBUF_C is not set +# CONFIG_PKG_USING_DLT645 is not set +# CONFIG_PKG_USING_QXWZ is not set +# CONFIG_PKG_USING_SMTP_CLIENT is not set +# CONFIG_PKG_USING_ABUP_FOTA is not set +# CONFIG_PKG_USING_LIBCURL2RTT is not set +# CONFIG_PKG_USING_CAPNP is not set +# CONFIG_PKG_USING_AGILE_TELNET is not set +# CONFIG_PKG_USING_NMEALIB is not set +# CONFIG_PKG_USING_PDULIB is not set +# CONFIG_PKG_USING_BTSTACK is not set +# CONFIG_PKG_USING_BT_CYW43012 is not set +# CONFIG_PKG_USING_CYW43XX is not set +# CONFIG_PKG_USING_LORAWAN_ED_STACK is not set +# CONFIG_PKG_USING_WAYZ_IOTKIT is not set +# CONFIG_PKG_USING_MAVLINK is not set +# CONFIG_PKG_USING_BSAL is not set +# CONFIG_PKG_USING_AGILE_MODBUS is not set +# CONFIG_PKG_USING_AGILE_FTP is not set +# CONFIG_PKG_USING_EMBEDDEDPROTO is not set +# CONFIG_PKG_USING_RT_LINK_HW is not set +# CONFIG_PKG_USING_RYANMQTT is not set +# CONFIG_PKG_USING_RYANW5500 is not set +# CONFIG_PKG_USING_LORA_PKT_FWD is not set +# CONFIG_PKG_USING_LORA_GW_DRIVER_LIB is not set +# CONFIG_PKG_USING_LORA_PKT_SNIFFER is not set +# CONFIG_PKG_USING_HM is not set +# CONFIG_PKG_USING_SMALL_MODBUS is not set +# CONFIG_PKG_USING_NET_SERVER is not set +# CONFIG_PKG_USING_ZFTP is not set +# CONFIG_PKG_USING_WOL is not set +# CONFIG_PKG_USING_ZEPHYR_POLLING is not set +# CONFIG_PKG_USING_MATTER_ADAPTATION_LAYER is not set +# CONFIG_PKG_USING_LHC_MODBUS is not set +# CONFIG_PKG_USING_QMODBUS is not set +# CONFIG_PKG_USING_PNET is not set +# CONFIG_PKG_USING_OPENER is not set +# end of IoT - internet of things + +# +# security packages +# +# CONFIG_PKG_USING_MBEDTLS is not set +# CONFIG_PKG_USING_LIBSODIUM is not set +# CONFIG_PKG_USING_LIBHYDROGEN is not set +# CONFIG_PKG_USING_TINYCRYPT is not set +# CONFIG_PKG_USING_TFM is not set +# CONFIG_PKG_USING_YD_CRYPTO is not set +# end of security packages + +# +# language packages +# + +# +# JSON: JavaScript Object Notation, a lightweight data-interchange format +# +# CONFIG_PKG_USING_CJSON is not set +# CONFIG_PKG_USING_LJSON is not set +# CONFIG_PKG_USING_RT_CJSON_TOOLS is not set +# CONFIG_PKG_USING_RAPIDJSON is not set +# CONFIG_PKG_USING_JSMN is not set +# CONFIG_PKG_USING_AGILE_JSMN is not set +# CONFIG_PKG_USING_PARSON is not set +# CONFIG_PKG_USING_RYAN_JSON is not set +# end of JSON: JavaScript Object Notation, a lightweight data-interchange format + +# +# XML: Extensible Markup Language +# +# CONFIG_PKG_USING_SIMPLE_XML is not set +# CONFIG_PKG_USING_EZXML is not set +# end of XML: Extensible Markup Language + +# CONFIG_PKG_USING_LUATOS_SOC is not set +# CONFIG_PKG_USING_LUA is not set +# CONFIG_PKG_USING_JERRYSCRIPT is not set +# CONFIG_PKG_USING_MICROPYTHON is not set +# CONFIG_PKG_USING_PIKASCRIPT is not set +# CONFIG_PKG_USING_RTT_RUST is not set +# end of language packages + +# +# multimedia packages +# + +# +# LVGL: powerful and easy-to-use embedded GUI library +# +# CONFIG_PKG_USING_LVGL is not set +# CONFIG_PKG_USING_LV_MUSIC_DEMO is not set +# CONFIG_PKG_USING_GUI_GUIDER_DEMO is not set +# end of LVGL: powerful and easy-to-use embedded GUI library + +# +# u8g2: a monochrome graphic library +# +# CONFIG_PKG_USING_U8G2_OFFICIAL is not set +# CONFIG_PKG_USING_U8G2 is not set +# end of u8g2: a monochrome graphic library + +# CONFIG_PKG_USING_OPENMV is not set +# CONFIG_PKG_USING_MUPDF is not set +# CONFIG_PKG_USING_STEMWIN is not set +# CONFIG_PKG_USING_WAVPLAYER is not set +# CONFIG_PKG_USING_TJPGD is not set +# CONFIG_PKG_USING_PDFGEN is not set +# CONFIG_PKG_USING_HELIX is not set +# CONFIG_PKG_USING_AZUREGUIX is not set +# CONFIG_PKG_USING_TOUCHGFX2RTT is not set +# CONFIG_PKG_USING_NUEMWIN is not set +# CONFIG_PKG_USING_MP3PLAYER is not set +# CONFIG_PKG_USING_TINYJPEG is not set +# CONFIG_PKG_USING_UGUI is not set +# CONFIG_PKG_USING_MCURSES is not set +# CONFIG_PKG_USING_TERMBOX is not set +# CONFIG_PKG_USING_VT100 is not set +# CONFIG_PKG_USING_QRCODE is not set +# CONFIG_PKG_USING_GUIENGINE is not set +# CONFIG_PKG_USING_3GPP_AMRNB is not set +# end of multimedia packages + +# +# tools packages +# +# CONFIG_PKG_USING_CMBACKTRACE is not set +# CONFIG_PKG_USING_EASYFLASH is not set +# CONFIG_PKG_USING_EASYLOGGER is not set +# CONFIG_PKG_USING_SYSTEMVIEW is not set +# CONFIG_PKG_USING_SEGGER_RTT is not set +# CONFIG_PKG_USING_RTT_AUTO_EXE_CMD is not set +# CONFIG_PKG_USING_RDB is not set +# CONFIG_PKG_USING_ULOG_EASYFLASH is not set +# CONFIG_PKG_USING_LOGMGR is not set +# CONFIG_PKG_USING_ADBD is not set +# CONFIG_PKG_USING_COREMARK is not set +# CONFIG_PKG_USING_DHRYSTONE is not set +# CONFIG_PKG_USING_MEMORYPERF is not set +# CONFIG_PKG_USING_NR_MICRO_SHELL is not set +# CONFIG_PKG_USING_CHINESE_FONT_LIBRARY is not set +# CONFIG_PKG_USING_LUNAR_CALENDAR is not set +# CONFIG_PKG_USING_BS8116A is not set +# CONFIG_PKG_USING_GPS_RMC is not set +# CONFIG_PKG_USING_URLENCODE is not set +# CONFIG_PKG_USING_UMCN is not set +# CONFIG_PKG_USING_LWRB2RTT is not set +# CONFIG_PKG_USING_CPU_USAGE is not set +# CONFIG_PKG_USING_GBK2UTF8 is not set +# CONFIG_PKG_USING_VCONSOLE is not set +# CONFIG_PKG_USING_KDB is not set +# CONFIG_PKG_USING_WAMR is not set +# CONFIG_PKG_USING_MICRO_XRCE_DDS_CLIENT is not set +# CONFIG_PKG_USING_LWLOG is not set +# CONFIG_PKG_USING_ANV_TRACE is not set +# CONFIG_PKG_USING_ANV_MEMLEAK is not set +# CONFIG_PKG_USING_ANV_TESTSUIT is not set +# CONFIG_PKG_USING_ANV_BENCH is not set +# CONFIG_PKG_USING_DEVMEM is not set +# CONFIG_PKG_USING_REGEX is not set +# CONFIG_PKG_USING_MEM_SANDBOX is not set +# CONFIG_PKG_USING_SOLAR_TERMS is not set +# CONFIG_PKG_USING_GAN_ZHI is not set +# CONFIG_PKG_USING_FDT is not set +# CONFIG_PKG_USING_CBOX is not set +# CONFIG_PKG_USING_SNOWFLAKE is not set +# CONFIG_PKG_USING_HASH_MATCH is not set +# CONFIG_PKG_USING_ARMV7M_DWT_TOOL is not set +# CONFIG_PKG_USING_VOFA_PLUS is not set +# CONFIG_PKG_USING_ZDEBUG is not set +# CONFIG_PKG_USING_RVBACKTRACE is not set +# CONFIG_PKG_USING_HPATCHLITE is not set +# end of tools packages + +# +# system packages +# + +# +# enhanced kernel services +# +# CONFIG_PKG_USING_RT_MEMCPY_CM is not set +# CONFIG_PKG_USING_RT_KPRINTF_THREADSAFE is not set +# end of enhanced kernel services + +# CONFIG_PKG_USING_AUNITY is not set + +# +# acceleration: Assembly language or algorithmic acceleration packages +# +# CONFIG_PKG_USING_QFPLIB_M0_FULL is not set +# CONFIG_PKG_USING_QFPLIB_M0_TINY is not set +# CONFIG_PKG_USING_QFPLIB_M3 is not set +# end of acceleration: Assembly language or algorithmic acceleration packages + +# +# CMSIS: ARM Cortex-M Microcontroller Software Interface Standard +# +# CONFIG_PKG_USING_CMSIS_5 is not set +# CONFIG_PKG_USING_CMSIS_CORE is not set +# CONFIG_PKG_USING_CMSIS_NN is not set +# CONFIG_PKG_USING_CMSIS_RTOS1 is not set +# CONFIG_PKG_USING_CMSIS_RTOS2 is not set +# end of CMSIS: ARM Cortex-M Microcontroller Software Interface Standard + +# +# Micrium: Micrium software products porting for RT-Thread +# +# CONFIG_PKG_USING_UCOSIII_WRAPPER is not set +# CONFIG_PKG_USING_UCOSII_WRAPPER is not set +# CONFIG_PKG_USING_UC_CRC is not set +# CONFIG_PKG_USING_UC_CLK is not set +# CONFIG_PKG_USING_UC_COMMON is not set +# CONFIG_PKG_USING_UC_MODBUS is not set +# end of Micrium: Micrium software products porting for RT-Thread + +# CONFIG_PKG_USING_FREERTOS_WRAPPER is not set +# CONFIG_PKG_USING_LITEOS_SDK is not set +# CONFIG_PKG_USING_TZ_DATABASE is not set +# CONFIG_PKG_USING_CAIRO is not set +# CONFIG_PKG_USING_PIXMAN is not set +# CONFIG_PKG_USING_PARTITION is not set +# CONFIG_PKG_USING_PERF_COUNTER is not set +# CONFIG_PKG_USING_FILEX is not set +# CONFIG_PKG_USING_LEVELX is not set +# CONFIG_PKG_USING_FLASHDB is not set +# CONFIG_PKG_USING_SQLITE is not set +# CONFIG_PKG_USING_RTI is not set +# CONFIG_PKG_USING_DFS_YAFFS is not set +# CONFIG_PKG_USING_LITTLEFS is not set +# CONFIG_PKG_USING_DFS_JFFS2 is not set +# CONFIG_PKG_USING_DFS_UFFS is not set +# CONFIG_PKG_USING_LWEXT4 is not set +# CONFIG_PKG_USING_THREAD_POOL is not set +# CONFIG_PKG_USING_ROBOTS is not set +# CONFIG_PKG_USING_EV is not set +# CONFIG_PKG_USING_SYSWATCH is not set +# CONFIG_PKG_USING_SYS_LOAD_MONITOR is not set +# CONFIG_PKG_USING_PLCCORE is not set +# CONFIG_PKG_USING_RAMDISK is not set +# CONFIG_PKG_USING_MININI is not set +# CONFIG_PKG_USING_QBOOT is not set +# CONFIG_PKG_USING_PPOOL is not set +# CONFIG_PKG_USING_OPENAMP is not set +# CONFIG_PKG_USING_RPMSG_LITE is not set +# CONFIG_PKG_USING_LPM is not set +# CONFIG_PKG_USING_TLSF is not set +# CONFIG_PKG_USING_EVENT_RECORDER is not set +# CONFIG_PKG_USING_ARM_2D is not set +# CONFIG_PKG_USING_MCUBOOT is not set +# CONFIG_PKG_USING_TINYUSB is not set +# CONFIG_PKG_USING_KMULTI_RTIMER is not set +# CONFIG_PKG_USING_TFDB is not set +# CONFIG_PKG_USING_QPC is not set +# CONFIG_PKG_USING_AGILE_UPGRADE is not set +# CONFIG_PKG_USING_FLASH_BLOB is not set +# CONFIG_PKG_USING_MLIBC is not set +# CONFIG_PKG_USING_TASK_MSG_BUS is not set +# CONFIG_PKG_USING_UART_FRAMEWORK is not set +# CONFIG_PKG_USING_SFDB is not set +# CONFIG_PKG_USING_RTP is not set +# CONFIG_PKG_USING_REB is not set +# CONFIG_PKG_USING_RMP is not set +# CONFIG_PKG_USING_R_RHEALSTONE is not set +# CONFIG_PKG_USING_HEARTBEAT is not set +# end of system packages + +# +# peripheral libraries and drivers +# + +# +# HAL & SDK Drivers +# + +# +# STM32 HAL & SDK Drivers +# +# CONFIG_PKG_USING_STM32F0_HAL_DRIVER is not set +# CONFIG_PKG_USING_STM32F0_CMSIS_DRIVER is not set +# CONFIG_PKG_USING_STM32F1_HAL_DRIVER is not set +# CONFIG_PKG_USING_STM32F1_CMSIS_DRIVER is not set +# CONFIG_PKG_USING_STM32F2_HAL_DRIVER is not set +# CONFIG_PKG_USING_STM32F2_CMSIS_DRIVER is not set +# CONFIG_PKG_USING_STM32F3_HAL_DRIVER is not set +# CONFIG_PKG_USING_STM32F3_CMSIS_DRIVER is not set +# CONFIG_PKG_USING_STM32F4_HAL_DRIVER is not set +# CONFIG_PKG_USING_STM32F4_CMSIS_DRIVER is not set +# CONFIG_PKG_USING_STM32F7_HAL_DRIVER is not set +# CONFIG_PKG_USING_STM32F7_CMSIS_DRIVER is not set +# CONFIG_PKG_USING_STM32G0_HAL_DRIVER is not set +# CONFIG_PKG_USING_STM32G0_CMSIS_DRIVER is not set +# CONFIG_PKG_USING_STM32G4_HAL_DRIVER is not set +# CONFIG_PKG_USING_STM32G4_CMSIS_DRIVER is not set +# CONFIG_PKG_USING_STM32H5_HAL_DRIVER is not set +# CONFIG_PKG_USING_STM32H5_CMSIS_DRIVER is not set +# CONFIG_PKG_USING_STM32H7_HAL_DRIVER is not set +# CONFIG_PKG_USING_STM32H7_CMSIS_DRIVER is not set +# CONFIG_PKG_USING_STM32H7RS_HAL_DRIVER is not set +# CONFIG_PKG_USING_STM32H7RS_CMSIS_DRIVER is not set +# CONFIG_PKG_USING_STM32L0_HAL_DRIVER is not set +# CONFIG_PKG_USING_STM32L0_CMSIS_DRIVER is not set +# CONFIG_PKG_USING_STM32L4_HAL_DRIVER is not set +# CONFIG_PKG_USING_STM32L4_CMSIS_DRIVER is not set +# CONFIG_PKG_USING_STM32L5_HAL_DRIVER is not set +# CONFIG_PKG_USING_STM32L5_CMSIS_DRIVER is not set +# CONFIG_PKG_USING_STM32U5_HAL_DRIVER is not set +# CONFIG_PKG_USING_STM32U5_CMSIS_DRIVER is not set +# CONFIG_PKG_USING_STM32WB55_SDK is not set +# CONFIG_PKG_USING_STM32_SDIO is not set +# CONFIG_PKG_USING_STM32WL_HAL_DRIVER is not set +# CONFIG_PKG_USING_STM32WL_CMSIS_DRIVER is not set +# end of STM32 HAL & SDK Drivers + +# +# Infineon HAL Packages +# +# CONFIG_PKG_USING_INFINEON_CAT1CM0P is not set +# CONFIG_PKG_USING_INFINEON_CMSIS is not set +# CONFIG_PKG_USING_INFINEON_CORE_LIB is not set +# CONFIG_PKG_USING_INFINEON_MTB_HAL_CAT1 is not set +# CONFIG_PKG_USING_INFINEON_MTB_PDL_CAT1 is not set +# CONFIG_PKG_USING_INFINEON_RETARGET_IO is not set +# CONFIG_PKG_USING_INFINEON_CAPSENSE is not set +# CONFIG_PKG_USING_INFINEON_CSDIDAC is not set +# CONFIG_PKG_USING_INFINEON_SERIAL_FLASH is not set +# CONFIG_PKG_USING_INFINEON_USBDEV is not set +# end of Infineon HAL Packages + +# CONFIG_PKG_USING_BLUETRUM_SDK is not set +# CONFIG_PKG_USING_EMBARC_BSP is not set +# CONFIG_PKG_USING_ESP_IDF is not set + +# +# Kendryte SDK +# +# CONFIG_PKG_USING_K210_SDK is not set +# CONFIG_PKG_USING_KENDRYTE_SDK is not set +# end of Kendryte SDK + +# CONFIG_PKG_USING_NRF5X_SDK is not set +# CONFIG_PKG_USING_NRFX is not set +# CONFIG_PKG_USING_NUCLEI_SDK is not set +# CONFIG_PKG_USING_RASPBERRYPI_PICO_SDK is not set +# CONFIG_PKG_USING_MM32 is not set + +# +# WCH HAL & SDK Drivers +# +# CONFIG_PKG_USING_CH32V20x_SDK is not set +# CONFIG_PKG_USING_CH32V307_SDK is not set +# end of WCH HAL & SDK Drivers + +# +# AT32 HAL & SDK Drivers +# +# CONFIG_PKG_USING_AT32A403A_HAL_DRIVER is not set +# CONFIG_PKG_USING_AT32A403A_CMSIS_DRIVER is not set +# CONFIG_PKG_USING_AT32A423_HAL_DRIVER is not set +# CONFIG_PKG_USING_AT32A423_CMSIS_DRIVER is not set +# CONFIG_PKG_USING_AT32F45x_HAL_DRIVER is not set +# CONFIG_PKG_USING_AT32F45x_CMSIS_DRIVER is not set +# CONFIG_PKG_USING_AT32F402_405_HAL_DRIVER is not set +# CONFIG_PKG_USING_AT32F402_405_CMSIS_DRIVER is not set +# CONFIG_PKG_USING_AT32F403A_407_HAL_DRIVER is not set +# CONFIG_PKG_USING_AT32F403A_407_CMSIS_DRIVER is not set +# CONFIG_PKG_USING_AT32F413_HAL_DRIVER is not set +# CONFIG_PKG_USING_AT32F413_CMSIS_DRIVER is not set +# CONFIG_PKG_USING_AT32F415_HAL_DRIVER is not set +# CONFIG_PKG_USING_AT32F415_CMSIS_DRIVER is not set +# CONFIG_PKG_USING_AT32F421_HAL_DRIVER is not set +# CONFIG_PKG_USING_AT32F421_CMSIS_DRIVER is not set +# CONFIG_PKG_USING_AT32F423_HAL_DRIVER is not set +# CONFIG_PKG_USING_AT32F423_CMSIS_DRIVER is not set +# CONFIG_PKG_USING_AT32F425_HAL_DRIVER is not set +# CONFIG_PKG_USING_AT32F425_CMSIS_DRIVER is not set +# CONFIG_PKG_USING_AT32F435_437_HAL_DRIVER is not set +# CONFIG_PKG_USING_AT32F435_437_CMSIS_DRIVER is not set +# CONFIG_PKG_USING_AT32M412_416_HAL_DRIVER is not set +# CONFIG_PKG_USING_AT32M412_416_CMSIS_DRIVER is not set +# end of AT32 HAL & SDK Drivers +# end of HAL & SDK Drivers + +# +# sensors drivers +# +# CONFIG_PKG_USING_LSM6DSM is not set +# CONFIG_PKG_USING_LSM6DSL is not set +# CONFIG_PKG_USING_LPS22HB is not set +# CONFIG_PKG_USING_HTS221 is not set +# CONFIG_PKG_USING_LSM303AGR is not set +# CONFIG_PKG_USING_BME280 is not set +# CONFIG_PKG_USING_BME680 is not set +# CONFIG_PKG_USING_BMA400 is not set +# CONFIG_PKG_USING_BMI160_BMX160 is not set +# CONFIG_PKG_USING_SPL0601 is not set +# CONFIG_PKG_USING_MS5805 is not set +# CONFIG_PKG_USING_DA270 is not set +# CONFIG_PKG_USING_DF220 is not set +# CONFIG_PKG_USING_HSHCAL001 is not set +# CONFIG_PKG_USING_BH1750 is not set +# CONFIG_PKG_USING_MPU6XXX is not set +# CONFIG_PKG_USING_AHT10 is not set +# CONFIG_PKG_USING_AP3216C is not set +# CONFIG_PKG_USING_TSL4531 is not set +# CONFIG_PKG_USING_DS18B20 is not set +# CONFIG_PKG_USING_DHT11 is not set +# CONFIG_PKG_USING_DHTXX is not set +# CONFIG_PKG_USING_GY271 is not set +# CONFIG_PKG_USING_GP2Y10 is not set +# CONFIG_PKG_USING_SGP30 is not set +# CONFIG_PKG_USING_HDC1000 is not set +# CONFIG_PKG_USING_BMP180 is not set +# CONFIG_PKG_USING_BMP280 is not set +# CONFIG_PKG_USING_SHTC1 is not set +# CONFIG_PKG_USING_BMI088 is not set +# CONFIG_PKG_USING_HMC5883 is not set +# CONFIG_PKG_USING_MAX6675 is not set +# CONFIG_PKG_USING_MAX31855 is not set +# CONFIG_PKG_USING_TMP1075 is not set +# CONFIG_PKG_USING_SR04 is not set +# CONFIG_PKG_USING_CCS811 is not set +# CONFIG_PKG_USING_PMSXX is not set +# CONFIG_PKG_USING_RT3020 is not set +# CONFIG_PKG_USING_MLX90632 is not set +# CONFIG_PKG_USING_MLX90382 is not set +# CONFIG_PKG_USING_MLX90393 is not set +# CONFIG_PKG_USING_MLX90392 is not set +# CONFIG_PKG_USING_MLX90394 is not set +# CONFIG_PKG_USING_MLX90397 is not set +# CONFIG_PKG_USING_MS5611 is not set +# CONFIG_PKG_USING_MAX31865 is not set +# CONFIG_PKG_USING_VL53L0X is not set +# CONFIG_PKG_USING_INA260 is not set +# CONFIG_PKG_USING_MAX30102 is not set +# CONFIG_PKG_USING_INA226 is not set +# CONFIG_PKG_USING_LIS2DH12 is not set +# CONFIG_PKG_USING_HS300X is not set +# CONFIG_PKG_USING_ZMOD4410 is not set +# CONFIG_PKG_USING_ISL29035 is not set +# CONFIG_PKG_USING_MMC3680KJ is not set +# CONFIG_PKG_USING_QMP6989 is not set +# CONFIG_PKG_USING_BALANCE is not set +# CONFIG_PKG_USING_SHT2X is not set +# CONFIG_PKG_USING_SHT3X is not set +# CONFIG_PKG_USING_SHT4X is not set +# CONFIG_PKG_USING_AD7746 is not set +# CONFIG_PKG_USING_ADT74XX is not set +# CONFIG_PKG_USING_MAX17048 is not set +# CONFIG_PKG_USING_AS7341 is not set +# CONFIG_PKG_USING_CW2015 is not set +# CONFIG_PKG_USING_ICM20608 is not set +# CONFIG_PKG_USING_PAJ7620 is not set +# CONFIG_PKG_USING_STHS34PF80 is not set +# CONFIG_PKG_USING_P3T1755 is not set +# end of sensors drivers + +# +# touch drivers +# +# CONFIG_PKG_USING_GT9147 is not set +# CONFIG_PKG_USING_GT1151 is not set +# CONFIG_PKG_USING_GT917S is not set +# CONFIG_PKG_USING_GT911 is not set +# CONFIG_PKG_USING_FT6206 is not set +# CONFIG_PKG_USING_FT5426 is not set +# CONFIG_PKG_USING_FT6236 is not set +# CONFIG_PKG_USING_XPT2046_TOUCH is not set +# CONFIG_PKG_USING_CST816X is not set +# CONFIG_PKG_USING_CST812T is not set +# end of touch drivers + +# CONFIG_PKG_USING_REALTEK_AMEBA is not set +# CONFIG_PKG_USING_BUTTON is not set +# CONFIG_PKG_USING_PCF8574 is not set +# CONFIG_PKG_USING_SX12XX is not set +# CONFIG_PKG_USING_SIGNAL_LED is not set +# CONFIG_PKG_USING_LEDBLINK is not set +# CONFIG_PKG_USING_LITTLED is not set +# CONFIG_PKG_USING_LKDGUI is not set +# CONFIG_PKG_USING_INFRARED is not set +# CONFIG_PKG_USING_MULTI_INFRARED is not set +# CONFIG_PKG_USING_AGILE_BUTTON is not set +# CONFIG_PKG_USING_AGILE_LED is not set +# CONFIG_PKG_USING_AT24CXX is not set +# CONFIG_PKG_USING_MOTIONDRIVER2RTT is not set +# CONFIG_PKG_USING_PCA9685 is not set +# CONFIG_PKG_USING_ILI9341 is not set +# CONFIG_PKG_USING_I2C_TOOLS is not set +# CONFIG_PKG_USING_NRF24L01 is not set +# CONFIG_PKG_USING_RPLIDAR is not set +# CONFIG_PKG_USING_AS608 is not set +# CONFIG_PKG_USING_RC522 is not set +# CONFIG_PKG_USING_WS2812B is not set +# CONFIG_PKG_USING_EXTERN_RTC_DRIVERS is not set +# CONFIG_PKG_USING_MULTI_RTIMER is not set +# CONFIG_PKG_USING_MAX7219 is not set +# CONFIG_PKG_USING_BEEP is not set +# CONFIG_PKG_USING_EASYBLINK is not set +# CONFIG_PKG_USING_PMS_SERIES is not set +# CONFIG_PKG_USING_CAN_YMODEM is not set +# CONFIG_PKG_USING_LORA_RADIO_DRIVER is not set +# CONFIG_PKG_USING_QLED is not set +# CONFIG_PKG_USING_AGILE_CONSOLE is not set +# CONFIG_PKG_USING_LD3320 is not set +# CONFIG_PKG_USING_WK2124 is not set +# CONFIG_PKG_USING_LY68L6400 is not set +# CONFIG_PKG_USING_DM9051 is not set +# CONFIG_PKG_USING_SSD1306 is not set +# CONFIG_PKG_USING_QKEY is not set +# CONFIG_PKG_USING_RS485 is not set +# CONFIG_PKG_USING_RS232 is not set +# CONFIG_PKG_USING_NES is not set +# CONFIG_PKG_USING_VIRTUAL_SENSOR is not set +# CONFIG_PKG_USING_VDEVICE is not set +# CONFIG_PKG_USING_SGM706 is not set +# CONFIG_PKG_USING_RDA58XX is not set +# CONFIG_PKG_USING_LIBNFC is not set +# CONFIG_PKG_USING_MFOC is not set +# CONFIG_PKG_USING_TMC51XX is not set +# CONFIG_PKG_USING_TCA9534 is not set +# CONFIG_PKG_USING_KOBUKI is not set +# CONFIG_PKG_USING_ROSSERIAL is not set +# CONFIG_PKG_USING_MICRO_ROS is not set +# CONFIG_PKG_USING_MCP23008 is not set +# CONFIG_PKG_USING_MISAKA_AT24CXX is not set +# CONFIG_PKG_USING_MISAKA_RGB_BLING is not set +# CONFIG_PKG_USING_LORA_MODEM_DRIVER is not set +# CONFIG_PKG_USING_SOFT_SERIAL is not set +# CONFIG_PKG_USING_MB85RS16 is not set +# CONFIG_PKG_USING_RFM300 is not set +# CONFIG_PKG_USING_IO_INPUT_FILTER is not set +# CONFIG_PKG_USING_LRF_NV7LIDAR is not set +# CONFIG_PKG_USING_AIP650 is not set +# CONFIG_PKG_USING_FINGERPRINT is not set +# CONFIG_PKG_USING_BT_ECB02C is not set +# CONFIG_PKG_USING_UAT is not set +# CONFIG_PKG_USING_ST7789 is not set +# CONFIG_PKG_USING_VS1003 is not set +# CONFIG_PKG_USING_X9555 is not set +# CONFIG_PKG_USING_SYSTEM_RUN_LED is not set +# CONFIG_PKG_USING_BT_MX01 is not set +# CONFIG_PKG_USING_RGPOWER is not set +# CONFIG_PKG_USING_BT_MX02 is not set +# CONFIG_PKG_USING_GC9A01 is not set +# CONFIG_PKG_USING_IK485 is not set +# CONFIG_PKG_USING_SERVO is not set +# CONFIG_PKG_USING_SPI_TOOLS is not set +# end of peripheral libraries and drivers + +# +# AI packages +# +# CONFIG_PKG_USING_LIBANN is not set +# CONFIG_PKG_USING_NNOM is not set +# CONFIG_PKG_USING_ONNX_BACKEND is not set +# CONFIG_PKG_USING_ONNX_PARSER is not set +# CONFIG_PKG_USING_TENSORFLOWLITEMICRO is not set +# CONFIG_PKG_USING_ELAPACK is not set +# CONFIG_PKG_USING_ULAPACK is not set +# CONFIG_PKG_USING_QUEST is not set +# CONFIG_PKG_USING_NAXOS is not set +# CONFIG_PKG_USING_R_TINYMAIX is not set +# CONFIG_PKG_USING_LLMCHAT is not set +# end of AI packages + +# +# Signal Processing and Control Algorithm Packages +# +# CONFIG_PKG_USING_APID is not set +# CONFIG_PKG_USING_FIRE_PID_CURVE is not set +# CONFIG_PKG_USING_QPID is not set +# CONFIG_PKG_USING_UKAL is not set +# CONFIG_PKG_USING_DIGITALCTRL is not set +# CONFIG_PKG_USING_KISSFFT is not set +# end of Signal Processing and Control Algorithm Packages + +# +# miscellaneous packages +# + +# +# project laboratory +# +# end of project laboratory + +# +# samples: kernel and components samples +# +# CONFIG_PKG_USING_KERNEL_SAMPLES is not set +# CONFIG_PKG_USING_FILESYSTEM_SAMPLES is not set +# CONFIG_PKG_USING_NETWORK_SAMPLES is not set +# CONFIG_PKG_USING_PERIPHERAL_SAMPLES is not set +# end of samples: kernel and components samples + +# +# entertainment: terminal games and other interesting software packages +# +# CONFIG_PKG_USING_CMATRIX is not set +# CONFIG_PKG_USING_SL is not set +# CONFIG_PKG_USING_CAL is not set +# CONFIG_PKG_USING_ACLOCK is not set +# CONFIG_PKG_USING_THREES is not set +# CONFIG_PKG_USING_2048 is not set +# CONFIG_PKG_USING_SNAKE is not set +# CONFIG_PKG_USING_TETRIS is not set +# CONFIG_PKG_USING_DONUT is not set +# CONFIG_PKG_USING_COWSAY is not set +# CONFIG_PKG_USING_MORSE is not set +# end of entertainment: terminal games and other interesting software packages + +# CONFIG_PKG_USING_LIBCSV is not set +# CONFIG_PKG_USING_OPTPARSE is not set +# CONFIG_PKG_USING_FASTLZ is not set +# CONFIG_PKG_USING_MINILZO is not set +# CONFIG_PKG_USING_QUICKLZ is not set +# CONFIG_PKG_USING_LZMA is not set +# CONFIG_PKG_USING_RALARAM is not set +# CONFIG_PKG_USING_MULTIBUTTON is not set +# CONFIG_PKG_USING_FLEXIBLE_BUTTON is not set +# CONFIG_PKG_USING_CANFESTIVAL is not set +# CONFIG_PKG_USING_ZLIB is not set +# CONFIG_PKG_USING_MINIZIP is not set +# CONFIG_PKG_USING_HEATSHRINK is not set +# CONFIG_PKG_USING_DSTR is not set +# CONFIG_PKG_USING_TINYFRAME is not set +# CONFIG_PKG_USING_KENDRYTE_DEMO is not set +# CONFIG_PKG_USING_UPACKER is not set +# CONFIG_PKG_USING_UPARAM is not set +# CONFIG_PKG_USING_HELLO is not set +# CONFIG_PKG_USING_VI is not set +# CONFIG_PKG_USING_KI is not set +# CONFIG_PKG_USING_ARMv7M_DWT is not set +# CONFIG_PKG_USING_CRCLIB is not set +# CONFIG_PKG_USING_LIBCRC is not set +# CONFIG_PKG_USING_LWGPS is not set +# CONFIG_PKG_USING_STATE_MACHINE is not set +# CONFIG_PKG_USING_DESIGN_PATTERN is not set +# CONFIG_PKG_USING_CONTROLLER is not set +# CONFIG_PKG_USING_PHASE_LOCKED_LOOP is not set +# CONFIG_PKG_USING_MFBD is not set +# CONFIG_PKG_USING_SLCAN2RTT is not set +# CONFIG_PKG_USING_SOEM is not set +# CONFIG_PKG_USING_QPARAM is not set +# CONFIG_PKG_USING_CorevMCU_CLI is not set +# CONFIG_PKG_USING_DRMP is not set +# end of miscellaneous packages + +# +# Arduino libraries +# +# CONFIG_PKG_USING_RTDUINO is not set + +# +# Projects and Demos +# +# CONFIG_PKG_USING_ARDUINO_MSGQ_C_CPP_DEMO is not set +# CONFIG_PKG_USING_ARDUINO_SKETCH_LOADER_DEMO is not set +# CONFIG_PKG_USING_ARDUINO_ULTRASOUND_RADAR is not set +# CONFIG_PKG_USING_ARDUINO_RTDUINO_SENSORFUSION_SHIELD is not set +# CONFIG_PKG_USING_ARDUINO_NINEINONE_SENSOR_SHIELD is not set +# CONFIG_PKG_USING_ARDUINO_SENSOR_KIT is not set +# CONFIG_PKG_USING_ARDUINO_MATLAB_SUPPORT is not set +# end of Projects and Demos + +# +# Sensors +# +# CONFIG_PKG_USING_ARDUINO_SENSOR_DEVICE_DRIVERS is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_SENSOR is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_SENSORLAB is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_ADXL375 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_VL53L0X is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_VL53L1X is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_VL6180X is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_MAX31855 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_MAX31865 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_MAX31856 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_MAX6675 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_MLX90614 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_LSM9DS1 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_AHTX0 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_LSM9DS0 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_BMP280 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_ADT7410 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_BMP085 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_BME680 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_MCP9808 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_MCP4728 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_INA219 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_LTR390 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_ADXL345 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_DHT is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_MCP9600 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_LSM6DS is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_BNO055 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_MAX1704X is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_MMC56X3 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_MLX90393 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_MLX90395 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_ICM20X is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_DPS310 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_HTS221 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_SHT4X is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_SHT31 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_ADXL343 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_BME280 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_AS726X is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_AMG88XX is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_AM2320 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_AM2315 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_LTR329_LTR303 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_BMP085_UNIFIED is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_BMP183 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_BMP183_UNIFIED is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_BMP3XX is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_MS8607 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_LIS3MDL is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_MLX90640 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_MMA8451 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_MSA301 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_MPL115A2 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_BNO08X is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_BNO08X_RVC is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_LIS2MDL is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_LSM303DLH_MAG is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_LC709203F is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_CAP1188 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_CCS811 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_NAU7802 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_LIS331 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_LPS2X is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_LPS35HW is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_LSM303_ACCEL is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_LIS3DH is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_PCF8591 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_MPL3115A2 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_MPR121 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_MPRLS is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_MPU6050 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_PCT2075 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_PM25AQI is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_EMC2101 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_FXAS21002C is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_SCD30 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_FXOS8700 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_HMC5883_UNIFIED is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_SGP30 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_TMP006 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_TLA202X is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_TCS34725 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_SI7021 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_SI1145 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_SGP40 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_SHTC3 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_HDC1000 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_HTU21DF is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_AS7341 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_HTU31D is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_INA260 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_TMP007_LIBRARY is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_L3GD20 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_TMP117 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_TSC2007 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_TSL2561 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_TSL2591_LIBRARY is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_VCNL4040 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_VEML6070 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_VEML6075 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_VEML7700 is not set +# CONFIG_PKG_USING_ARDUINO_SEEED_LIS3DHTR is not set +# CONFIG_PKG_USING_ARDUINO_SEEED_DHT is not set +# CONFIG_PKG_USING_ARDUINO_SEEED_ADXL335 is not set +# CONFIG_PKG_USING_ARDUINO_SEEED_ADXL345 is not set +# CONFIG_PKG_USING_ARDUINO_SEEED_BME280 is not set +# CONFIG_PKG_USING_ARDUINO_SEEED_BMP280 is not set +# CONFIG_PKG_USING_ARDUINO_SEEED_H3LIS331DL is not set +# CONFIG_PKG_USING_ARDUINO_SEEED_MMA7660 is not set +# CONFIG_PKG_USING_ARDUINO_SEEED_TSL2561 is not set +# CONFIG_PKG_USING_ARDUINO_SEEED_PAJ7620 is not set +# CONFIG_PKG_USING_ARDUINO_SEEED_VL53L0X is not set +# CONFIG_PKG_USING_ARDUINO_SEEED_ITG3200 is not set +# CONFIG_PKG_USING_ARDUINO_SEEED_SHT31 is not set +# CONFIG_PKG_USING_ARDUINO_SEEED_HP20X is not set +# CONFIG_PKG_USING_ARDUINO_SEEED_DRV2605L is not set +# CONFIG_PKG_USING_ARDUINO_SEEED_BBM150 is not set +# CONFIG_PKG_USING_ARDUINO_SEEED_HMC5883L is not set +# CONFIG_PKG_USING_ARDUINO_SEEED_LSM303DLH is not set +# CONFIG_PKG_USING_ARDUINO_SEEED_TCS3414CS is not set +# CONFIG_PKG_USING_ARDUINO_SEEED_MP503 is not set +# CONFIG_PKG_USING_ARDUINO_SEEED_BMP085 is not set +# CONFIG_PKG_USING_ARDUINO_SEEED_HIGHTEMP is not set +# CONFIG_PKG_USING_ARDUINO_SEEED_VEML6070 is not set +# CONFIG_PKG_USING_ARDUINO_SEEED_SI1145 is not set +# CONFIG_PKG_USING_ARDUINO_SEEED_SHT35 is not set +# CONFIG_PKG_USING_ARDUINO_SEEED_AT42QT1070 is not set +# CONFIG_PKG_USING_ARDUINO_SEEED_LSM6DS3 is not set +# CONFIG_PKG_USING_ARDUINO_SEEED_HDC1000 is not set +# CONFIG_PKG_USING_ARDUINO_SEEED_HM3301 is not set +# CONFIG_PKG_USING_ARDUINO_SEEED_MCP9600 is not set +# CONFIG_PKG_USING_ARDUINO_SEEED_LTC2941 is not set +# CONFIG_PKG_USING_ARDUINO_SEEED_LDC1612 is not set +# CONFIG_PKG_USING_ARDUINO_CAPACITIVESENSOR is not set +# CONFIG_PKG_USING_ARDUINO_JARZEBSKI_MPU6050 is not set +# end of Sensors + +# +# Display +# +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_GFX_LIBRARY is not set +# CONFIG_PKG_USING_ARDUINO_U8G2 is not set +# CONFIG_PKG_USING_ARDUINO_TFT_ESPI is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_ST7735 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_SSD1306 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_ILI9341 is not set +# CONFIG_PKG_USING_SEEED_TM1637 is not set +# end of Display + +# +# Timing +# +# CONFIG_PKG_USING_ARDUINO_RTCLIB is not set +# CONFIG_PKG_USING_ARDUINO_MSTIMER2 is not set +# CONFIG_PKG_USING_ARDUINO_TICKER is not set +# CONFIG_PKG_USING_ARDUINO_TASKSCHEDULER is not set +# end of Timing + +# +# Data Processing +# +# CONFIG_PKG_USING_ARDUINO_KALMANFILTER is not set +# CONFIG_PKG_USING_ARDUINO_ARDUINOJSON is not set +# CONFIG_PKG_USING_ARDUINO_TENSORFLOW_LITE_MICRO is not set +# CONFIG_PKG_USING_ARDUINO_RUNNINGMEDIAN is not set +# end of Data Processing + +# +# Data Storage +# + +# +# Communication +# +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_PN532 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_SI4713 is not set +# end of Communication + +# +# Device Control +# +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_PCF8574 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_PCA9685 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_TPA2016 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_DRV2605 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_DS1841 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_DS3502 is not set +# CONFIG_PKG_USING_ARDUINO_SEEED_PCF85063TP is not set +# end of Device Control + +# +# Other +# +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_MFRC630 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_SI5351 is not set +# end of Other + +# +# Signal IO +# +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_BUSIO is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_TCA8418 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_MCP23017 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_ADS1X15 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_AW9523 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_MCP3008 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_MCP4725 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_BD3491FS is not set +# end of Signal IO + +# +# Uncategorized +# +# end of Arduino libraries +# end of RT-Thread online packages + +# +# Hardware Drivers Config +# +CONFIG_SOC_XUANTIE=y + +# +# On-chip Peripheral Drivers +# +CONFIG_BSP_USING_UART=y +CONFIG_BSP_USING_UART0=y +CONFIG_ENABLE_FPU=y +# end of On-chip Peripheral Drivers +# end of Hardware Drivers Config diff --git a/bsp/xuantie/xiaohui/c910/Kconfig b/bsp/xuantie/xiaohui/c910/Kconfig new file mode 100644 index 00000000000..a7cd46358f3 --- /dev/null +++ b/bsp/xuantie/xiaohui/c910/Kconfig @@ -0,0 +1,18 @@ +mainmenu "RT-Thread Configuration" + +BSP_DIR := . + +RTT_DIR := ../../../.. + +PKGS_DIR := packages + +config XUANTIAN_XIAOHUI_C910 + bool + select ARCH_RISCV64 + select RT_USING_COMPONENTS_INIT + select RT_USING_USER_MAIN + default y + +source "$(RTT_DIR)/Kconfig" +osource "$PKGS_DIR/Kconfig" +rsource "board/Kconfig" diff --git a/bsp/xuantie/xiaohui/c910/README.md b/bsp/xuantie/xiaohui/c910/README.md new file mode 100644 index 00000000000..22660686be1 --- /dev/null +++ b/bsp/xuantie/xiaohui/c910/README.md @@ -0,0 +1,104 @@ +# XuanTie - C910/C920MP Series + +当前BSP同时支持C910/C920MP！ + +## 一 简介 + +### 1. 内核 + +C910/C920MP 是基于 RISC-V 指令架构的 64 位高性能多核心处理器，主要面向对性能要求严格的边缘计算领域，如边缘服务器、边缘计算卡、高端机器视觉、高端视频监控、自动驾驶、移动智能终端、5G基站等。C910/C920MP 采用同构多核架构，支持 1~4 个 C910/C920 核心可配置。每个 C910/C920 核心采用自主设计的微体系结构，并重点针对性能进行优化，引入 3 译码 8 执行的超标量架构和多通道的数据预取等高性能技术。此外，C910/C920 核心支持实时检测并关断内部空闲功能模块，降低处理器动态功耗。 + +### 2.特点 + +**C910/C920** **核心的主要特点** + +• RISC-V 64GC[V] 指令架构；（C910 不支持 Vector） + +• 支持小端模式； + +• 9~12 级深流水架构； + +• 3 译码 8 执行的超标量架构，对软件完全透明； + +• 按序取指，乱序发射，乱序完成和按序退休； + +• 两级 TLB 内存管理单元，实现虚实地址转换与内存管理； + +• 指令高缓和数据高缓大小可配置，支持 32KB、64KB，缓存行为 64B； + +• 指令高缓可配置奇偶校验，数据高缓可配置 ECC 或奇偶校验； + +• 指令预取功能，硬件自动检测并动态启动； + +• 指令高缓路预测的低功耗访问技术； + +• 短循环缓存的低功耗执行技术； + +• 64Kb 的两级多路并行分支预测器； + +• 1024/2048 表项可配置的分支目标缓存器； + +• 支持 12 层的硬件返回地址堆栈； + +• 256 表项的间接跳转分支预测器； + +• 非阻塞发射，投机猜测执行； + +• 基于物理寄存器的重命名技术； + +• 支持 0 延时 move 指令； + +• 双发射、全乱序执行的 load、store 指令； + +• 支持读写各 8 路并发的总线访问； + +• 支持写合并； + +• 支持 8 个通道的数据缓存硬件预取，支持 stride 的预取方式； + +• 浮点执行单元可配置，支持半精度、单精度； + +### 3.当前BSP支持下述内核： + +```asciiarmor +C910V2 C910V3 C920V2 C920V3 +``` + +- 当前BSP默认设置的内核是c910V2，该架构支持[F] [D]扩展，可以通过menuconfig工具使能[F]扩展或者[F] [D] 扩展。 + +- 当使用其他内核架构时需要修改，rtconfig.py文件中的`MCPU`字段。 + +### 4.运行QEMU + +- BSP根目录下存在`qemu.bat`脚本，生成可执行文件后可点击该脚本直接启动QEMU. + +## 二 工具 + +- 编译器： https://www.xrvm.cn/community/download?id=4433353576298909696 +- 模拟器： https://www.xrvm.cn/community/download?id=4397435198627713024 + +注：若上述链接中的编译器与模拟器不能使用，可以使用下述CDK中的编译器与模拟器 + +- SDK：https://www.xrvm.cn/community/download?id=4397799570420076544 + +## 三 调试方法 + +**下述调试方法以E906举例，本BSP操作方式一致**，搭建完成RT-Thread开发环境，在BSP根目录使用env工具在当前目录打开env。 + +![](figures/1.env.png) + +使用前执行一次**menuconfig**命令，更新rtconfig.h配置，然后在当前目录执行**scons -j12**命令编译生成可可执行文件。 + +env + +生成可执行文件，可以直接在命令行启动qemu或者配置vscode脚本借助vscode强大的插件进行图形化调试，qemu的相关命令可以查看玄铁qemu的[用户手册](https://www.xrvm.cn/community/download?id=4397435198627713024)，下述是启动qemu的命令，在powershell或命令行可直接执行下述命令，注意qemu需要导出至环境变量或者使用绝对路径。 + +```shell +qemu-system-riscv64 -machine smartl -nographic -kernel rtthread.elf -cpu e906 +``` + +下述是使用vscode调试的展示。 + +env + +一起为RISC-V加油！ \ No newline at end of file diff --git a/bsp/xuantie/xiaohui/c910/SConscript b/bsp/xuantie/xiaohui/c910/SConscript new file mode 100644 index 00000000000..20f7689c53c --- /dev/null +++ b/bsp/xuantie/xiaohui/c910/SConscript @@ -0,0 +1,15 @@ +# for module compiling +import os +Import('RTT_ROOT') +from building import * + +cwd = GetCurrentDir() +objs = [] +list = os.listdir(cwd) + +for d in list: + path = os.path.join(cwd, d) + if os.path.isfile(os.path.join(path, 'SConscript')): + objs = objs + SConscript(os.path.join(d, 'SConscript')) + +Return('objs') diff --git a/bsp/xuantie/xiaohui/c910/SConstruct b/bsp/xuantie/xiaohui/c910/SConstruct new file mode 100644 index 00000000000..e26afa61dc9 --- /dev/null +++ b/bsp/xuantie/xiaohui/c910/SConstruct @@ -0,0 +1,54 @@ +import os +import sys +import rtconfig +from SCons.Script import * + +if os.getenv('RTT_ROOT'): + RTT_ROOT = os.getenv('RTT_ROOT') +else: + RTT_ROOT = os.path.normpath(os.getcwd() + '/../../../..') + +sys.path = sys.path + [os.path.join(RTT_ROOT, 'tools')] + +try: + from building import * +except: + print('Cannot found RT-Thread root directory, please check RTT_ROOT') + print(RTT_ROOT) + exit(-1) + +TARGET = 'rtthread.' + rtconfig.TARGET_EXT + +DefaultEnvironment(tools=[]) +env = Environment(tools = ['mingw'], + AS = rtconfig.AS, ASFLAGS = rtconfig.AFLAGS, + CC = rtconfig.CC, CFLAGS = rtconfig.CFLAGS, + AR = rtconfig.AR, ARFLAGS = '-rc', + CXX = rtconfig.CXX, CXXFLAGS = rtconfig.CXXFLAGS, + LINK = rtconfig.LINK, LINKFLAGS = rtconfig.LFLAGS) +env.PrependENVPath('PATH', rtconfig.EXEC_PATH) + +Export('RTT_ROOT') +Export('rtconfig') + +SDK_ROOT = os.path.abspath('./') + +if os.path.exists(SDK_ROOT + '/libraries'): + libraries_path_prefix = SDK_ROOT + '../libraries' +else: + libraries_path_prefix = os.path.dirname(SDK_ROOT) + '/../libraries' + +SDK_LIB = libraries_path_prefix +Export('SDK_LIB') + +# prepare building environment +objs = PrepareBuilding(env, RTT_ROOT, has_libcpu=False) + +bsp_vdir = 'build' +library_vdir = 'build/libraries' + +# common include drivers +objs.extend(SConscript(os.path.join(libraries_path_prefix, 'SConscript'), variant_dir=library_vdir, duplicate=0)) + +# make a building +DoBuilding(TARGET, objs) diff --git a/bsp/xuantie/xiaohui/c910/applications/SConscript b/bsp/xuantie/xiaohui/c910/applications/SConscript new file mode 100644 index 00000000000..f129b326245 --- /dev/null +++ b/bsp/xuantie/xiaohui/c910/applications/SConscript @@ -0,0 +1,10 @@ +from building import * +import os + +cwd = GetCurrentDir() +CPPPATH = [cwd] +src = ['main.c'] + +group = DefineGroup('Applications', src, depend = [''], CPPPATH = CPPPATH) + +Return('group') diff --git a/bsp/xuantie/xiaohui/c910/applications/main.c b/bsp/xuantie/xiaohui/c910/applications/main.c new file mode 100644 index 00000000000..b18d7a7f542 --- /dev/null +++ b/bsp/xuantie/xiaohui/c910/applications/main.c @@ -0,0 +1,20 @@ +/* + * Copyright (c) 2006-2025, RT-Thread Development Team + * + * SPDX-License-Identifier: Apache-2.0 + * + * Change Logs: + * Date Author Notes + * 2025-04-21 Wangshun first version + */ + + #include + #include + #include "pre_main.h" + + int main(void) + { + rt_kprintf("Hello RT-Thread!\r\n"); + return 0; + } + diff --git a/bsp/xuantie/xiaohui/c910/board/Kconfig b/bsp/xuantie/xiaohui/c910/board/Kconfig new file mode 100644 index 00000000000..1e26dffa324 --- /dev/null +++ b/bsp/xuantie/xiaohui/c910/board/Kconfig @@ -0,0 +1,42 @@ +menu "Hardware Drivers Config" + +config SOC_XUANTIE + bool + select RT_USING_COMPONENTS_INIT + select RT_USING_USER_MAIN + default y + + +menu "On-chip Peripheral Drivers" + + menuconfig BSP_USING_UART + bool "Enable UART" + select RT_USING_SERIAL + default n + + if BSP_USING_UART + config BSP_USING_UART0 + bool "Enable UART0" + default n + endif + + menuconfig ENABLE_FPU + bool "Enable FPU" + select ARCH_RISCV_FPU + default n + + if ENABLE_FPU + choice + prompt "FPU Configuration" + default ARCH_RISCV_FPU_S + + config ARCH_RISCV_FPU_S + bool "Enable [F] Extension" + + config ARCH_RISCV_FPU_D + bool "Enable [F][D] Extension" + endchoice + endif +endmenu + +endmenu diff --git a/bsp/xuantie/xiaohui/c910/board/SConscript b/bsp/xuantie/xiaohui/c910/board/SConscript new file mode 100644 index 00000000000..d9603bd08e2 --- /dev/null +++ b/bsp/xuantie/xiaohui/c910/board/SConscript @@ -0,0 +1,15 @@ +import os +import rtconfig +from building import * + +Import('SDK_LIB') + +cwd = GetCurrentDir() + +# add general drivers +src = ['board.c'] + +path = [cwd] + +group = DefineGroup('Drivers', src, depend = [''], CPPPATH = path) +Return('group') diff --git a/bsp/xuantie/xiaohui/c910/board/board.c b/bsp/xuantie/xiaohui/c910/board/board.c new file mode 100644 index 00000000000..48204fda4bb --- /dev/null +++ b/bsp/xuantie/xiaohui/c910/board/board.c @@ -0,0 +1,41 @@ +/* + * Copyright (c) 2006-2025, RT-Thread Development Team + * + * SPDX-License-Identifier: Apache-2.0 + * + * Change Logs: + * Date Author Notes + * 2025-04-23 Wangshun first version + */ + +#include +#include +#include +#include + +extern unsigned long __heap_start; +extern unsigned long __heap_end; + +/** + * This function will initialize your board. + */ +void rt_hw_board_init() +{ + rt_hw_interrupt_init(); + +#ifdef RT_USING_HEAP + rt_system_heap_init((void *)&__heap_start, (void *)&__heap_end); +#endif + +#ifdef BSP_USING_UART + rt_hw_usart_init(); +#endif + +#ifdef RT_USING_CONSOLE + rt_console_set_device(RT_CONSOLE_DEVICE_NAME); +#endif + +#ifdef RT_USING_COMPONENTS_INIT + rt_components_board_init(); +#endif +} diff --git a/bsp/xuantie/xiaohui/c910/board/board.h b/bsp/xuantie/xiaohui/c910/board/board.h new file mode 100644 index 00000000000..77f1143abd8 --- /dev/null +++ b/bsp/xuantie/xiaohui/c910/board/board.h @@ -0,0 +1,442 @@ + /* + * Copyright (C) 2017-2024 Alibaba Group Holding Limited + * + * SPDX-License-Identifier: Apache-2.0 + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +/* + This is an example board.h for Board Compment, New Board should flow the macro defines. +*/ + +#ifndef __BOARD_H__ +#define __BOARD_H__ + +#include + +#ifdef __cplusplus +extern "C" { +#endif + +// Common Board Features Define + +/* + The Common BOARD_XXX Macro Defines Boards supported features which may reference by Solutions. + Common board macro include: + . BOARD_NAME + · UART + · GPIO + · PWM + · ADC + · BUTTON + · LED + · WIFI + · BT + · AUDIO + BOARD_XXX Macro descripted below should be defined if the board support. +*/ + +/****************************************************************************/ + +/* + This riscv dummy board include: + · UART x1 + · GPIO x2 + · PWM x2 + · ADC x1 + · BUTTON x2 + · LED x2 + · WIFI x0 + · BT x0 + · AUDIO x1 +*/ + +#ifndef CONFIG_BOARD_UART +#define CONFIG_BOARD_UART 1 +#endif + +#ifndef CONFIG_BOARD_GPIO +#define CONFIG_BOARD_GPIO 0 +#endif + +#ifndef CONFIG_BOARD_PWM +#define CONFIG_BOARD_PWM 0 +#endif + +#ifndef CONFIG_BOARD_ADC +#define CONFIG_BOARD_ADC 0 +#endif + +#ifndef CONFIG_BOARD_BUTTON +#define CONFIG_BOARD_BUTTON 0 +#endif + +#ifndef CONFIG_BOARD_LED +#define CONFIG_BOARD_LED 0 +#endif + +#ifndef CONFIG_BOARD_WIFI +#define CONFIG_BOARD_WIFI 0 +#endif + +#ifndef CONFIG_BOARD_BT +#define CONFIG_BOARD_BT 0 +#endif + +#ifndef CONFIG_BOARD_AUDIO +#define CONFIG_BOARD_AUDIO 0 +#endif + +#define BOARD_NAME "RISCV_DUMMY" + +/* the board pins, can be used as uart, gpio, pwd... */ +#define BOARD_PIN0 (0) +#define BOARD_PIN1 (1) +#define BOARD_PIN2 (2) +#define BOARD_PIN3 (3) +#define BOARD_PIN4 (4) +#define BOARD_PIN5 (5) +#define BOARD_PIN6 (6) +#define BOARD_PIN7 (7) +#define BOARD_PIN8 (8) +#define BOARD_PIN9 (9) +#define BOARD_PIN10 (10) +#define BOARD_PIN11 (11) +#define BOARD_PIN12 (12) +//... + +#if defined(CONFIG_BOARD_UART) && CONFIG_BOARD_UART +// UART + +/* + The total supported uart numbers on this board, 0 meas No uart support. + the BOARD_UART_XXX, x in rang of (0, BOARD_UART_NUM - 1) +*/ +#ifndef BOARD_UART_NUM +#define BOARD_UART_NUM (1) +#endif + +#if defined(BOARD_UART_NUM) && BOARD_UART_NUM > 0 +/* the board uart0 tx pin */ +#define BOARD_UART0_TX_PIN (BOARD_PIN0) +/* the borad uart0 rx pin */ +#define BOARD_UART0_RX_PIN (BOARD_PIN1) +/* The real UART port reference to board logic port 0 */ +#define BOARD_UART0_IDX (0) +/* The default baudrate for uart0 */ +#define BOARD_UART0_BAUD (115200) + +//#define BOARD_UART1_IDX (1) +//#define BOARD_UART1_BAUD (115200) +// ... +#endif // defined(BOARD_UART_NUM) && BOARD_UART_NUM > 0 + +#endif // defined(CONFIG_BOARD_UART) && CONFIG_BOARD_UART + +#if defined(CONFIG_BOARD_GPIO) && CONFIG_BOARD_GPIO +// GPIO +/* + The total supported GPIO Pin numbers on this board, 0 meas No uart support. + the BOARD_GPIO_PIN, x in rang of (0, BOARD_GPIO_PIN_NUM - 1) +*/ +#ifndef BOARD_GPIO_PIN_NUM +#define BOARD_GPIO_PIN_NUM (2) +#endif + +#if defined(BOARD_GPIO_PIN_NUM) && BOARD_GPIO_PIN_NUM > 0 +/* The real gpio reference to board logic gpio pin */ +#define BOARD_GPIO_PIN0 (BOARD_PIN2) +#define BOARD_GPIO_PIN1 (BOARD_PIN3) +//#define BOARD_GPIO_PIN2 (x) +//#define BOARD_GPIO_PIN3 (x) +#endif // defined(BOARD_GPIO_PIN_NUM) && BOARD_GPIO_PIN_NUM > 0 +#endif // defined(CONFIG_BOARD_GPIO) && CONFIG_BOARD_GPIO + +#if defined(CONFIG_BOARD_PWM) && CONFIG_BOARD_PWM +// PWM +/* the board supported pwm channels */ +#ifndef BOARD_PWM_NUM +#define BOARD_PWM_NUM (2) +#endif + +#if defined(BOARD_PWM_NUM) && BOARD_PWM_NUM > 0 +/* the board pwm pin */ +#define BOARD_PWM0_PIN (BOARD_PIN4) +/* The real pwm channel reference to board logic pwm channel */ +#define BOARD_PWM0_CH (0) + +#define BOARD_PWM1_PIN (BOARD_PIN5) +#define BOARD_PWM1_CH (1) +#endif // defined(BOARD_PWM_NUM) && BOARD_PWM_NUM > 0 +#endif // defined(CONFIG_BOARD_PWM) && CONFIG_BOARD_PWM + +#if defined(CONFIG_BOARD_ADC) && CONFIG_BOARD_ADC > 0 +// ADC +/* the board supported adc channels */ +#ifndef BOARD_ADC_NUM +#define BOARD_ADC_NUM (1) +#endif + +#if defined(BOARD_ADC_NUM) && BOARD_ADC_NUM > 0 +/* the board adc pin */ +#define BOARD_ADC0_PIN (BOARD_PIN6) +/* The real adc channel reference to board logic adc channel */ +#define BOARD_ADC0_CH (0) +#endif // defined(BOARD_ADC_NUM) && BOARD_ADC_NUM > 0 +#endif // defined(CONFIG_BOARD_ADC) && CONFIG_BOARD_ADC > 0 + +#if defined(CONFIG_BOARD_BUTTON) && CONFIG_BOARD_BUTTON > 0 +// BUTTON +#ifndef BOARD_BUTTON_NUM +/* + the board supported buttons, include gpio button and adc button, + BOARD_BUTTON_NUM = BOARD_BUTTON_GPIO_NUM + BOARD_BUTTON_ADC_NUM. + +*/ +#define BOARD_BUTTON_NUM (4) +#endif + +#if defined(BOARD_BUTTON_NUM) && BOARD_BUTTON_NUM > 0 + +#define BOARD_BUTTON0_PIN (BOARD_PIN7) +#define BOARD_BUTTON1_PIN (BOARD_PIN8) +#define BOARD_BUTTON2_PIN (BOARD_PIN9) +#define BOARD_BUTTON3_PIN (BOARD_PIN10) + +// GPIO BUTTON +/* the board supported GPIO Buttons */ +#ifndef BOARD_BUTTON_GPIO_NUM +#define BOARD_BUTTON_GPIO_NUM (2) +#endif + +#if defined(BOARD_BUTTON_GPIO_NUM) && BOARD_BUTTON_GPIO_NUM > 0 +/* the board logic button id, in range of (0, BOARD_BUTTON_GPIO_NUM - 1) */ +#define BOARD_BUTTON0 (0) +/* for gpio button, define the pin numner. if the gpio pin used as gpio button, it shoudn't reference as BOARD_GPIO_PINx + */ +#define BOARD_BUTTON0_GPIO_PIN (BOARD_BUTTON0_PIN) + +#define BOARD_BUTTON1 (1) +#define BOARD_BUTTON1_GPIO_PIN (BOARD_BUTTON1_PIN) +#endif // defined(BOARD_BUTTON_GPIO_NUM) && BOARD_BUTTON_GPIO_NUM > 0 + +// ADC BUTTON +/* the board supported adc Buttons */ +#ifndef BOARD_BUTTON_ADC_NUM +#define BOARD_BUTTON_ADC_NUM (2) +#endif + +#if defined(BOARD_BUTTON_ADC_NUM) && BOARD_BUTTON_ADC_NUM > 0 +/* the board logic adc button id, in range of (BOARD_BUTTON_GPIO_NUM, BOARD_BUTTON_NUM - 1), if not suuport GPIO Button, + * BOARD_BUTTON_GPIO_NUM should be 0 */ +#define BOARD_BUTTON2 (BOARD_BUTTON_GPIO_NUM + 0) +#define BOARD_BUTTON2_ADC_PIN (BOARD_BUTTON2_PIN) +/* the adc channel used for button2, if the adc channel used as adc button, it shoudn't reference as BOARD_ADCx_CH*/ +#define BOARD_BUTTON2_ADC_CH (1) +/* the adc device name */ +#define BOARD_BUTTON2_ADC_NAME "adc1" +/* adc voltage reference */ +#define BOARD_BUTTON2_ADC_REF (100) +/* adc voltage range */ +#define BOARD_BUTTON2_ADC_RANG (500) + +#define BOARD_BUTTON3 (BOARD_BUTTON_GPIO_NUM + 1) +#define BOARD_BUTTON3_ADC_PIN (BOARD_BUTTON3_PIN) +#define BOARD_BUTTON3_ADC_CH (1) +#define BOARD_BUTTON3_ADC_NAME "adc1" +#define BOARD_BUTTON3_ADC_REF (600) +#define BOARD_BUTTON3_ADC_RANG (500) + +//#define BOARD_ADC_BUTTON2 (2) +//#define BOARD_ADC_BUTTON2_CH (1) +//#define BOARD_ADC_BUTTON2_NAME "adc1" +//#define BOARD_ADC_BUTTON2_REF xxx +//#define BOARD_ADC_BUTTON2_RANG xxx +#endif // defined(BOARD_BUTTON_ADC_NUM) && BOARD_BUTTON_ADC_NUM > 0 + +#endif // defined(BOARD_BUTTON_NUM) && BOARD_BUTTON_NUM > 0 + +#endif // defined(BOARD_BUTTON_NUM) && BOARD_BUTTON_NUM > 0 + +#if defined(CONFIG_BOARD_LED) && CONFIG_BOARD_LED > 0 +// LED +/* the board supported leds */ +#ifndef BOARD_LED_NUM +#define BOARD_LED_NUM (2) +#endif + +#define BOARD_LED0_PIN BOARD_PIN11 +#define BOARD_LED1_PIN BOARD_PIN12 + +// PWM LED +/* the board supported pwm leds */ +#ifndef BOARD_LED_PWM_NUM +#define BOARD_LED_PWM_NUM (1) +#endif + +#if defined(BOARD_LED_PWM_NUM) && BOARD_LED_PWM_NUM > 0 +#define BOARD_LED0_PWM_PIN (BOARD_LED0_PIN) +/* the pwm channel used for led0, if the pwm channel used as led0, it shoudn't reference as BOARD_PWMx_CH */ +#define BOARD_LED0_PWM_CH (0) +#endif // defined(BOARD_LED_PWM_NUM) && BOARD_LED_PWM_NUM > 0 + +// GPIO LED +#ifndef BOARD_LED_GPIO_NUM +#define BOARD_LED_GPIO_NUM (1) +#endif + +#if defined(BOARD_LED_GPIO_NUM) && BOARD_LED_GPIO_NUM > 0 +/* the gpio pin used for led0, if the gpio pin used as led, it shoudn't reference as BOARD_GPIO_PINx */ +#define BOARD_LED1_GPIO_PIN (BOARD_LED1_PIN) +#endif // defined(BOARD_LED_GPIO_NUM) && BOARD_LED_GPIO_NUM > 0 +#endif // defined(CONFIG_BOARD_LED) && CONFIG_BOARD_LED > 0 + +#if defined(CONFIG_BOARD_BT) && CONFIG_BOARD_BT > 0 +// BT +/* the board support bluetooth */ +#ifndef BOARD_BT_SUPPORT +#define BOARD_BT_SUPPORT 1 +#endif +#endif // defined(CONFIG_BOARD_BT) && CONFIG_BOARD_BT > 0 + +#if defined(CONFIG_BOARD_WIFI) && CONFIG_BOARD_WIFI > 0 +// WIFI +/* the board support wifi */ +#ifndef BOARD_WIFI_SUPPORT +#define BOARD_WIFI_SUPPORT 1 +#endif +#endif // defined(CONFIG_BOARD_WIFI) && CONFIG_BOARD_WIFI > 0 + +#if defined(CONFIG_BOARD_AUDIO) && CONFIG_BOARD_AUDIO > 0 +// Audio +/* the board support audio */ +#ifndef BOARD_AUDIO_SUPPORT +#define BOARD_AUDIO_SUPPORT 1 +#endif +#endif // defined(CONFIG_BOARD_AUDIO) && CONFIG_BOARD_AUDIO > 0 + +/****************************************************************************/ +// Common solutions defines + +// Console config, Almost all solutions and demos use these. +#ifndef CONSOLE_UART_IDX +#define CONSOLE_UART_IDX (BOARD_UART0_IDX) +#endif + +#ifndef CONFIG_CLI_USART_BAUD +#define CONFIG_CLI_USART_BAUD (BOARD_UART0_BAUD) +#endif + +#ifndef CONFIG_CONSOLE_UART_BUFSIZE +#define CONFIG_CONSOLE_UART_BUFSIZE (128) +#endif + +/****************************************************************************/ +// Commom test demos defines + +// i2c +#define EXAMPLE_IIC_IDX 0 // 1 +#define EXAMPLE_PIN_IIC_SDA 0 // PC1 +#define EXAMPLE_PIN_IIC_SCL 0 // PC0 +#define EXAMPLE_PIN_IIC_SDA_FUNC 0 // PC1_I2C1_SDA +#define EXAMPLE_PIN_IIC_SCL_FUNC 0 // PC0_I2C1_SCL + +// adc +#define EXAMPLE_ADC_CH0 0 // PA8 +#define EXAMPLE_ADC_CH0_FUNC 0 // PA8_ADC_A0 +#define EXAMPLE_ADC_CH12 0 // PA26 +#define EXAMPLE_ADC_CH12_FUNC 0 // PA26_ADC_A12 + +/****************************************************************************/ +// Vendor board defines + +/* other board specific defines */ +//#define CUSTOM_BOARD_xxx + +/****************************************************************************/ +/** + * @brief init the board for default: pin mux, etc. + * re-implement if need. + * @return + */ +void board_init(void); + +/** + * @brief init the board gpio pin for default: pin mux, etc. + * re-implement if need. + * @return + */ +void board_gpio_pin_init(void); + +/** + * @brief init the board uart for default: pin mux, etc. + * re-implement if need. + * @return + */ +void board_uart_init(void); + +/** + * @brief init the board pwm for default: pin mux, etc. + * re-implement if need. + * @return + */ +void board_pwm_init(void); + +/** + * @brief init the board adc for default: pin mux, etc. + * re-implement if need. + * @return + */ +void board_adc_init(void); + +/** + * @brief init the board button for default: pin mux, etc. + * re-implement if need. + * @return + */ +void board_button_init(void); + +/** + * @brief init the board led for default: pin mux, etc. + * re-implement if need. + * @return + */ +void board_led_init(void); + +/** + * @brief init the board wifi for default: pin mux, etc. + * re-implement if need. + * @return + */ +void board_wifi_init(void); + +/** + * @brief init the board bt for default: pin mux, etc. + * re-implement if need. + * @return + */ +void board_bt_init(void); + +/** + * @brief init the board audio for default: pin mux, etc. + * re-implement if need. + * @return + */ +void board_audio_init(void); + +#ifdef __cplusplus +} +#endif + +#endif /* __BOARD_H__ */ diff --git a/bsp/xuantie/xiaohui/c910/figures/1.env.png b/bsp/xuantie/xiaohui/c910/figures/1.env.png new file mode 100644 index 00000000000..64f009ee845 Binary files /dev/null and b/bsp/xuantie/xiaohui/c910/figures/1.env.png differ diff --git a/bsp/xuantie/xiaohui/c910/figures/2.scons.png b/bsp/xuantie/xiaohui/c910/figures/2.scons.png new file mode 100644 index 00000000000..1889fed5554 Binary files /dev/null and b/bsp/xuantie/xiaohui/c910/figures/2.scons.png differ diff --git a/bsp/xuantie/xiaohui/c910/figures/3.vscode.png b/bsp/xuantie/xiaohui/c910/figures/3.vscode.png new file mode 100644 index 00000000000..21c9b1be890 Binary files /dev/null and b/bsp/xuantie/xiaohui/c910/figures/3.vscode.png differ diff --git a/bsp/xuantie/xiaohui/c910/objdump.bat b/bsp/xuantie/xiaohui/c910/objdump.bat new file mode 100644 index 00000000000..ef59672d41b --- /dev/null +++ b/bsp/xuantie/xiaohui/c910/objdump.bat @@ -0,0 +1,8 @@ +@echo off +set OBJDUMP=D:\RT-ThreadStudio\repo\Extract\ToolChain_Support_Packages\RISC-V\XTGccElfNewlib\V3.0.1\R\bin\riscv64-unknown-elf-objdump +set TARGET=E:\rt-thread\bsp\xuantie\xiaohui\c910\rtthread.elf +set OUTPUT=rtthread.asm + +%OBJDUMP% -d %TARGET% > %OUTPUT% +echo Disassembly generated to %OUTPUT% +pause \ No newline at end of file diff --git a/bsp/xuantie/xiaohui/c910/qemu.bat b/bsp/xuantie/xiaohui/c910/qemu.bat new file mode 100644 index 00000000000..640bf54b956 --- /dev/null +++ b/bsp/xuantie/xiaohui/c910/qemu.bat @@ -0,0 +1,91 @@ +@echo off +cls + +echo /* +echo * Copyright (c) 2006 - 2025, RT-Thread Development Team +echo * +echo * SPDX-License-Identifier: Apache-2.0 +echo * +echo * Change Logs: +echo * Date Author Notes +echo * 2025/04/29 Wangshun first version +echo * 2025/05/14 Optimized Improved robustness and error handling +echo */ +echo. + +setlocal enabledelayedexpansion + +set "CONFIG_FILE=qemu_config.txt" +set "CPU_CONFIG_FILE=cpu_config.txt" +set "DEFAULT_QEMU_DIR=E:\XuanTieCore\6.QEMU" +set "ELF_PATH=%CD%\rtthread.elf" + +:: Load QEMU directory from config file or set default +if exist "!CONFIG_FILE!" ( + set /p QEMU_DIR=<"!CONFIG_FILE!" + if not defined QEMU_DIR set "QEMU_DIR=!DEFAULT_QEMU_DIR!" +) else ( + set "QEMU_DIR=!DEFAULT_QEMU_DIR!" +) + +:: Load CPU parameter from config file or set default +if exist "!CPU_CONFIG_FILE!" ( + set /p CPU_PARAM=<"!CPU_CONFIG_FILE!" + if not defined CPU_PARAM set "CPU_PARAM=c910v3" +) else ( + set "CPU_PARAM=c910v3" +) + +:: Prompt for new QEMU directory +set /p "USER_INPUT=Enter new QEMU directory (Enter for default: !QEMU_DIR!): " +if defined USER_INPUT ( + set "USER_INPUT=!USER_INPUT: =!" + if not "!USER_INPUT!"=="" ( + set "QEMU_DIR=!USER_INPUT!" + echo !QEMU_DIR!>"!CONFIG_FILE!" + ) +) + +:: Validate QEMU path +set "QEMU_PATH=!QEMU_DIR!\qemu-system-riscv64.exe" +if not exist "!QEMU_PATH!" ( + echo Error: QEMU executable not found at "!QEMU_PATH!". + echo Please verify the QEMU directory and try again. + pause + exit /b 1 +) + +:: Prompt for new CPU parameter +echo Current CPU parameter: !CPU_PARAM! +set /p "CPU_INPUT=Enter new -cpu parameter (Enter for default): " +if defined CPU_INPUT ( + set "CPU_INPUT=!CPU_INPUT: =!" + if not "!CPU_INPUT!"=="" ( + set "CPU_PARAM=!CPU_INPUT!" + echo !CPU_PARAM!>"!CPU_CONFIG_FILE!" + ) +) + +:: Validate ELF file +if not exist "!ELF_PATH!" ( + echo Error: rtthread.elf not found at "!ELF_PATH!". + pause + exit /b 1 +) + +:: Display QEMU version +echo. +"!QEMU_PATH!" --version + +:: Run QEMU +echo. +"!QEMU_PATH!" -machine xiaohui -kernel "!ELF_PATH!" -nographic -cpu !CPU_PARAM! +if !ERRORLEVEL! neq 0 ( + echo Error: QEMU failed to run. Check configuration or paths. + pause + exit /b !ERRORLEVEL! +) + +echo QEMU terminated. +pause +endlocal diff --git a/bsp/xuantie/xiaohui/c910/rtconfig.h b/bsp/xuantie/xiaohui/c910/rtconfig.h new file mode 100644 index 00000000000..d5dfc83657c --- /dev/null +++ b/bsp/xuantie/xiaohui/c910/rtconfig.h @@ -0,0 +1,398 @@ +#ifndef RT_CONFIG_H__ +#define RT_CONFIG_H__ + +#define XUANTIAN_XIAOHUI_C910 + +/* RT-Thread Kernel */ + +/* klibc options */ + +/* rt_vsnprintf options */ + +/* end of rt_vsnprintf options */ + +/* rt_vsscanf options */ + +/* end of rt_vsscanf options */ + +/* rt_memset options */ + +/* end of rt_memset options */ + +/* rt_memcpy options */ + +/* end of rt_memcpy options */ + +/* rt_memmove options */ + +/* end of rt_memmove options */ + +/* rt_memcmp options */ + +/* end of rt_memcmp options */ + +/* rt_strstr options */ + +/* end of rt_strstr options */ + +/* rt_strcasecmp options */ + +/* end of rt_strcasecmp options */ + +/* rt_strncpy options */ + +/* end of rt_strncpy options */ + +/* rt_strcpy options */ + +/* end of rt_strcpy options */ + +/* rt_strncmp options */ + +/* end of rt_strncmp options */ + +/* rt_strcmp options */ + +/* end of rt_strcmp options */ + +/* rt_strlen options */ + +/* end of rt_strlen options */ + +/* rt_strnlen options */ + +/* end of rt_strnlen options */ +/* end of klibc options */ +#define RT_NAME_MAX 8 +#define RT_CPUS_NR 1 +#define RT_ALIGN_SIZE 8 +#define RT_THREAD_PRIORITY_32 +#define RT_THREAD_PRIORITY_MAX 32 +#define RT_TICK_PER_SECOND 1000 +#define RT_USING_OVERFLOW_CHECK +#define RT_USING_HOOK +#define RT_HOOK_USING_FUNC_PTR +#define RT_USING_IDLE_HOOK +#define RT_IDLE_HOOK_LIST_SIZE 4 +#define IDLE_THREAD_STACK_SIZE 1024 +#define RT_USING_TIMER_SOFT +#define RT_TIMER_THREAD_PRIO 4 +#define RT_TIMER_THREAD_STACK_SIZE 1024 + +/* kservice options */ + +/* end of kservice options */ +#define RT_USING_DEBUG +#define RT_DEBUGING_ASSERT +#define RT_DEBUGING_COLOR +#define RT_DEBUGING_CONTEXT + +/* Inter-Thread communication */ + +#define RT_USING_SEMAPHORE +#define RT_USING_MUTEX +#define RT_USING_EVENT +#define RT_USING_MAILBOX +#define RT_USING_MESSAGEQUEUE +/* end of Inter-Thread communication */ + +/* Memory Management */ + +#define RT_USING_SMALL_MEM +#define RT_USING_SMALL_MEM_AS_HEAP +#define RT_USING_HEAP +/* end of Memory Management */ +#define RT_USING_DEVICE +#define RT_USING_CONSOLE +#define RT_CONSOLEBUF_SIZE 512 +#define RT_CONSOLE_DEVICE_NAME "uart0" +#define RT_VER_NUM 0x50201 +#define RT_USING_STDC_ATOMIC +#define RT_BACKTRACE_LEVEL_MAX_NR 32 +/* end of RT-Thread Kernel */ +#define ARCH_CPU_64BIT +#define ARCH_RISCV +#define ARCH_RISCV_FPU +#define ARCH_RISCV_FPU_D +#define ARCH_RISCV64 +#define ARCH_USING_NEW_CTX_SWITCH + +/* RT-Thread Components */ + +#define RT_USING_COMPONENTS_INIT +#define RT_USING_USER_MAIN +#define RT_MAIN_THREAD_STACK_SIZE 4096 +#define RT_MAIN_THREAD_PRIORITY 10 +#define RT_USING_MSH +#define RT_USING_FINSH +#define FINSH_USING_MSH +#define FINSH_THREAD_NAME "tshell" +#define FINSH_THREAD_PRIORITY 20 +#define FINSH_THREAD_STACK_SIZE 8192 +#define FINSH_USING_HISTORY +#define FINSH_HISTORY_LINES 5 +#define FINSH_USING_SYMTAB +#define FINSH_CMD_SIZE 80 +#define MSH_USING_BUILT_IN_COMMANDS +#define FINSH_USING_DESCRIPTION +#define FINSH_ARG_MAX 10 +#define FINSH_USING_OPTION_COMPLETION + +/* DFS: device virtual file system */ + +/* end of DFS: device virtual file system */ + +/* Device Drivers */ + +#define RT_USING_DEVICE_IPC +#define RT_UNAMED_PIPE_NUMBER 64 +#define RT_USING_SERIAL +#define RT_USING_SERIAL_V1 +#define RT_SERIAL_RB_BUFSZ 64 +#define RT_USING_PIN +/* end of Device Drivers */ + +/* C/C++ and POSIX layer */ + +/* ISO-ANSI C layer */ + +/* Timezone and Daylight Saving Time */ + +#define RT_LIBC_USING_LIGHT_TZ_DST +#define RT_LIBC_TZ_DEFAULT_HOUR 8 +#define RT_LIBC_TZ_DEFAULT_MIN 0 +#define RT_LIBC_TZ_DEFAULT_SEC 0 +/* end of Timezone and Daylight Saving Time */ +/* end of ISO-ANSI C layer */ + +/* POSIX (Portable Operating System Interface) layer */ + + +/* Interprocess Communication (IPC) */ + + +/* Socket is in the 'Network' category */ + +/* end of Interprocess Communication (IPC) */ +/* end of POSIX (Portable Operating System Interface) layer */ +/* end of C/C++ and POSIX layer */ + +/* Network */ + +/* end of Network */ + +/* Memory protection */ + +/* end of Memory protection */ + +/* Utilities */ + +/* end of Utilities */ + +/* Using USB legacy version */ + +/* end of Using USB legacy version */ +/* end of RT-Thread Components */ + +/* RT-Thread Utestcases */ + +/* end of RT-Thread Utestcases */ + +/* RT-Thread online packages */ + +/* IoT - internet of things */ + + +/* Wi-Fi */ + +/* Marvell WiFi */ + +/* end of Marvell WiFi */ + +/* Wiced WiFi */ + +/* end of Wiced WiFi */ + +/* CYW43012 WiFi */ + +/* end of CYW43012 WiFi */ + +/* BL808 WiFi */ + +/* end of BL808 WiFi */ + +/* CYW43439 WiFi */ + +/* end of CYW43439 WiFi */ +/* end of Wi-Fi */ + +/* IoT Cloud */ + +/* end of IoT Cloud */ +/* end of IoT - internet of things */ + +/* security packages */ + +/* end of security packages */ + +/* language packages */ + +/* JSON: JavaScript Object Notation, a lightweight data-interchange format */ + +/* end of JSON: JavaScript Object Notation, a lightweight data-interchange format */ + +/* XML: Extensible Markup Language */ + +/* end of XML: Extensible Markup Language */ +/* end of language packages */ + +/* multimedia packages */ + +/* LVGL: powerful and easy-to-use embedded GUI library */ + +/* end of LVGL: powerful and easy-to-use embedded GUI library */ + +/* u8g2: a monochrome graphic library */ + +/* end of u8g2: a monochrome graphic library */ +/* end of multimedia packages */ + +/* tools packages */ + +/* end of tools packages */ + +/* system packages */ + +/* enhanced kernel services */ + +/* end of enhanced kernel services */ + +/* acceleration: Assembly language or algorithmic acceleration packages */ + +/* end of acceleration: Assembly language or algorithmic acceleration packages */ + +/* CMSIS: ARM Cortex-M Microcontroller Software Interface Standard */ + +/* end of CMSIS: ARM Cortex-M Microcontroller Software Interface Standard */ + +/* Micrium: Micrium software products porting for RT-Thread */ + +/* end of Micrium: Micrium software products porting for RT-Thread */ +/* end of system packages */ + +/* peripheral libraries and drivers */ + +/* HAL & SDK Drivers */ + +/* STM32 HAL & SDK Drivers */ + +/* end of STM32 HAL & SDK Drivers */ + +/* Infineon HAL Packages */ + +/* end of Infineon HAL Packages */ + +/* Kendryte SDK */ + +/* end of Kendryte SDK */ + +/* WCH HAL & SDK Drivers */ + +/* end of WCH HAL & SDK Drivers */ + +/* AT32 HAL & SDK Drivers */ + +/* end of AT32 HAL & SDK Drivers */ +/* end of HAL & SDK Drivers */ + +/* sensors drivers */ + +/* end of sensors drivers */ + +/* touch drivers */ + +/* end of touch drivers */ +/* end of peripheral libraries and drivers */ + +/* AI packages */ + +/* end of AI packages */ + +/* Signal Processing and Control Algorithm Packages */ + +/* end of Signal Processing and Control Algorithm Packages */ + +/* miscellaneous packages */ + +/* project laboratory */ + +/* end of project laboratory */ + +/* samples: kernel and components samples */ + +/* end of samples: kernel and components samples */ + +/* entertainment: terminal games and other interesting software packages */ + +/* end of entertainment: terminal games and other interesting software packages */ +/* end of miscellaneous packages */ + +/* Arduino libraries */ + + +/* Projects and Demos */ + +/* end of Projects and Demos */ + +/* Sensors */ + +/* end of Sensors */ + +/* Display */ + +/* end of Display */ + +/* Timing */ + +/* end of Timing */ + +/* Data Processing */ + +/* end of Data Processing */ + +/* Data Storage */ + +/* Communication */ + +/* end of Communication */ + +/* Device Control */ + +/* end of Device Control */ + +/* Other */ + +/* end of Other */ + +/* Signal IO */ + +/* end of Signal IO */ + +/* Uncategorized */ + +/* end of Arduino libraries */ +/* end of RT-Thread online packages */ + +/* Hardware Drivers Config */ + +#define SOC_XUANTIE + +/* On-chip Peripheral Drivers */ + +#define BSP_USING_UART +#define BSP_USING_UART0 +#define ENABLE_FPU +/* end of On-chip Peripheral Drivers */ +/* end of Hardware Drivers Config */ + +#endif diff --git a/bsp/xuantie/xiaohui/c910/rtconfig.py b/bsp/xuantie/xiaohui/c910/rtconfig.py new file mode 100644 index 00000000000..68fd80a0e1f --- /dev/null +++ b/bsp/xuantie/xiaohui/c910/rtconfig.py @@ -0,0 +1,97 @@ +import os +ARCH = 'risc-v' +CPU = 'c910v3' +# toolchains options +CROSS_TOOL = 'gcc' + +#------- toolchains path ------------------------------------------------------- +if os.getenv('RTT_CC'): + CROSS_TOOL = os.getenv('RTT_CC') + +if CROSS_TOOL == 'gcc': + PLATFORM = 'gcc' + EXEC_PATH = r'D:\RT-ThreadStudio\repo\Extract\ToolChain_Support_Packages\RISC-V\XTGccElfNewlib\V3.0.1\R\bin' +else: + print('Please make sure your toolchains is GNU GCC!') + exit(0) + +if os.getenv('RTT_EXEC_PATH'): + EXEC_PATH = os.getenv('RTT_EXEC_PATH') + +BUILD = 'debug' +#BUILD = 'release' + +CORE = 'risc-v' +MAP_FILE = 'rtthread.map' +LINK_FILE = '../../libraries/xuantie_libraries/chip_riscv_dummy/gcc_flash_xiaohui.ld' +TARGET_NAME = 'rtthread.bin' + +#------- GCC settings ---------------------------------------------------------- +if PLATFORM == 'gcc': + # toolchains + PREFIX = 'riscv64-unknown-elf-' + CC = PREFIX + 'gcc' + CXX= PREFIX + 'g++' + AS = PREFIX + 'gcc' + AR = PREFIX + 'ar' + LINK = PREFIX + 'gcc' + TARGET_EXT = 'elf' + SIZE = PREFIX + 'size' + OBJDUMP = PREFIX + 'objdump' + OBJCPY = PREFIX + 'objcopy' + + MCPU = ' -mcpu=c910v3 ' # Modify here based on CPU architecture. + MCPU_DEFINE = ' -DCONFIG_CPU_XUANTIE_C910V3=1 ' # Modify here based on CPU architecture. + DEVICE = MCPU + ' -Wno-main -mcmodel=medany -MP -MMD ' + + GLOBAL_DEFINES = ( + ' -DCONFIG_KERNEL_RTTHREAD=1 ' + ' -D__RT_KERNEL_SOURCE__=1 ' + ' -DCONFIG_CSI_V2=1 ' + ' -DCONFIG_CSI="csi2" ' + ' -DCONFIG_SUPPORT_TSPEND=0 ' + ' -DCONFIG_SUPPORT_IRQ_NESTED=0 ' + ' -DCONFIG_XIP=1 ' + ' -DCONFIG_ARCH_MAINSTACK=8192 ' + ' -DCONFIG_ARCH_INTERRUPTSTACK=8192 ' + ' -DCONFIG_BOARD_XIAOHUI_EVB=1 ' + ' -DCLI_CONFIG_STACK_SIZE=8192 ' + ' -DCONFIG_PLIC_BASE=134217728 ' + ' -DCONFIG_VIC_TSPDR=201326592 ' + ' -DCONFIG_CLIC_BASE=201392128 ' + ' -DCONFIG_FPP_ENABLE=0 ' + ' -DCONFIG_INTC_CLIC_PLIC=1 ' + ' -DCONFIG_INIT_TASK_STACK_SIZE=8192 ' + ' -DCONFIG_APP_TASK_STACK_SIZE=8192 ' + ' -DCONFIG_SYSTICK_HZ=100 ' + ' -DCONFIG_DEBUG=1 ' + ) + + CFLAGS = DEVICE + ' -c -Wno-unused-function -g -Wpointer-arith -Wno-undef -Wall -ffunction-sections -fdata-sections -fno-inline-functions \ + -fno-builtin -fno-strict-aliasing -Wno-int-to-pointer-cast -Wno-pointer-to-int-cast' + GLOBAL_DEFINES + + AFLAGS = DEVICE + ' -D"Default_IRQHandler=SW_handler" ' + GLOBAL_DEFINES + + LFLAGS = DEVICE + ' -Wl,-zmax-page-size=1024 -Wl,-Map=yoc.map -nostartfiles -Wl,--gc-sections ' + LFLAGS += ' -T ' + LINK_FILE + + CPATH = '' + LPATH = '' + + if BUILD == 'debug': + CFLAGS += ' -O0 -g3' + AFLAGS += ' -g3' + else: + CFLAGS += ' -O2 -g2' + + CXXFLAGS = CFLAGS + + POST_ACTION = OBJCPY + ' -O binary $TARGET ' + TARGET_NAME + '\n' + POST_ACTION += SIZE + ' $TARGET\n' + +def dist_handle(BSP_ROOT, dist_dir): + import sys + cwd_path = os.getcwd() + sys.path.append(os.path.join(os.path.dirname(BSP_ROOT), 'tools')) + from sdk_dist import dist_do_building + dist_do_building(BSP_ROOT, dist_dir) diff --git a/bsp/xuantie/xiaohui/r908/.config b/bsp/xuantie/xiaohui/r908/.config new file mode 100644 index 00000000000..41884b3e5d5 --- /dev/null +++ b/bsp/xuantie/xiaohui/r908/.config @@ -0,0 +1,1355 @@ +CONFIG_XUANTIAN_XIAOHUI_R908=y + +# +# RT-Thread Kernel +# + +# +# klibc options +# + +# +# rt_vsnprintf options +# +# CONFIG_RT_KLIBC_USING_LIBC_VSNPRINTF is not set +# CONFIG_RT_KLIBC_USING_VSNPRINTF_LONGLONG is not set +# CONFIG_RT_KLIBC_USING_VSNPRINTF_STANDARD is not set +# end of rt_vsnprintf options + +# +# rt_vsscanf options +# +# CONFIG_RT_KLIBC_USING_LIBC_VSSCANF is not set +# end of rt_vsscanf options + +# +# rt_memset options +# +# CONFIG_RT_KLIBC_USING_USER_MEMSET is not set +# CONFIG_RT_KLIBC_USING_LIBC_MEMSET is not set +# CONFIG_RT_KLIBC_USING_TINY_MEMSET is not set +# end of rt_memset options + +# +# rt_memcpy options +# +# CONFIG_RT_KLIBC_USING_USER_MEMCPY is not set +# CONFIG_RT_KLIBC_USING_LIBC_MEMCPY is not set +# CONFIG_RT_KLIBC_USING_TINY_MEMCPY is not set +# end of rt_memcpy options + +# +# rt_memmove options +# +# CONFIG_RT_KLIBC_USING_USER_MEMMOVE is not set +# CONFIG_RT_KLIBC_USING_LIBC_MEMMOVE is not set +# end of rt_memmove options + +# +# rt_memcmp options +# +# CONFIG_RT_KLIBC_USING_USER_MEMCMP is not set +# CONFIG_RT_KLIBC_USING_LIBC_MEMCMP is not set +# end of rt_memcmp options + +# +# rt_strstr options +# +# CONFIG_RT_KLIBC_USING_USER_STRSTR is not set +# CONFIG_RT_KLIBC_USING_LIBC_STRSTR is not set +# end of rt_strstr options + +# +# rt_strcasecmp options +# +# CONFIG_RT_KLIBC_USING_USER_STRCASECMP is not set +# end of rt_strcasecmp options + +# +# rt_strncpy options +# +# CONFIG_RT_KLIBC_USING_USER_STRNCPY is not set +# CONFIG_RT_KLIBC_USING_LIBC_STRNCPY is not set +# end of rt_strncpy options + +# +# rt_strcpy options +# +# CONFIG_RT_KLIBC_USING_USER_STRCPY is not set +# CONFIG_RT_KLIBC_USING_LIBC_STRCPY is not set +# end of rt_strcpy options + +# +# rt_strncmp options +# +# CONFIG_RT_KLIBC_USING_USER_STRNCMP is not set +# CONFIG_RT_KLIBC_USING_LIBC_STRNCMP is not set +# end of rt_strncmp options + +# +# rt_strcmp options +# +# CONFIG_RT_KLIBC_USING_USER_STRCMP is not set +# CONFIG_RT_KLIBC_USING_LIBC_STRCMP is not set +# end of rt_strcmp options + +# +# rt_strlen options +# +# CONFIG_RT_KLIBC_USING_USER_STRLEN is not set +# CONFIG_RT_KLIBC_USING_LIBC_STRLEN is not set +# end of rt_strlen options + +# +# rt_strnlen options +# +# CONFIG_RT_KLIBC_USING_USER_STRNLEN is not set +# end of rt_strnlen options + +# CONFIG_RT_UTEST_TC_USING_KLIBC is not set +# end of klibc options + +CONFIG_RT_NAME_MAX=8 +# CONFIG_RT_USING_ARCH_DATA_TYPE is not set +# CONFIG_RT_USING_NANO is not set +# CONFIG_RT_USING_SMART is not set +# CONFIG_RT_USING_AMP is not set +# CONFIG_RT_USING_SMP is not set +CONFIG_RT_CPUS_NR=1 +CONFIG_RT_ALIGN_SIZE=8 +# CONFIG_RT_THREAD_PRIORITY_8 is not set +CONFIG_RT_THREAD_PRIORITY_32=y +# CONFIG_RT_THREAD_PRIORITY_256 is not set +CONFIG_RT_THREAD_PRIORITY_MAX=32 +CONFIG_RT_TICK_PER_SECOND=1000 +CONFIG_RT_USING_OVERFLOW_CHECK=y +CONFIG_RT_USING_HOOK=y +CONFIG_RT_HOOK_USING_FUNC_PTR=y +# CONFIG_RT_USING_HOOKLIST is not set +CONFIG_RT_USING_IDLE_HOOK=y +CONFIG_RT_IDLE_HOOK_LIST_SIZE=4 +CONFIG_IDLE_THREAD_STACK_SIZE=1024 +CONFIG_RT_USING_TIMER_SOFT=y +CONFIG_RT_TIMER_THREAD_PRIO=4 +CONFIG_RT_TIMER_THREAD_STACK_SIZE=1024 +# CONFIG_RT_USING_TIMER_ALL_SOFT is not set +# CONFIG_RT_USING_CPU_USAGE_TRACER is not set + +# +# kservice options +# +# CONFIG_RT_USING_TINY_FFS is not set +# end of kservice options + +CONFIG_RT_USING_DEBUG=y +CONFIG_RT_DEBUGING_ASSERT=y +CONFIG_RT_DEBUGING_COLOR=y +CONFIG_RT_DEBUGING_CONTEXT=y +# CONFIG_RT_DEBUGING_AUTO_INIT is not set +# CONFIG_RT_USING_CI_ACTION is not set + +# +# Inter-Thread communication +# +CONFIG_RT_USING_SEMAPHORE=y +CONFIG_RT_USING_MUTEX=y +CONFIG_RT_USING_EVENT=y +CONFIG_RT_USING_MAILBOX=y +CONFIG_RT_USING_MESSAGEQUEUE=y +# CONFIG_RT_USING_MESSAGEQUEUE_PRIORITY is not set +# CONFIG_RT_USING_SIGNALS is not set +# end of Inter-Thread communication + +# +# Memory Management +# +# CONFIG_RT_USING_MEMPOOL is not set +CONFIG_RT_USING_SMALL_MEM=y +# CONFIG_RT_USING_SLAB is not set +# CONFIG_RT_USING_MEMHEAP is not set +CONFIG_RT_USING_SMALL_MEM_AS_HEAP=y +# CONFIG_RT_USING_MEMHEAP_AS_HEAP is not set +# CONFIG_RT_USING_SLAB_AS_HEAP is not set +# CONFIG_RT_USING_USERHEAP is not set +# CONFIG_RT_USING_NOHEAP is not set +# CONFIG_RT_USING_MEMTRACE is not set +# CONFIG_RT_USING_HEAP_ISR is not set +CONFIG_RT_USING_HEAP=y +# end of Memory Management + +CONFIG_RT_USING_DEVICE=y +# CONFIG_RT_USING_DEVICE_OPS is not set +# CONFIG_RT_USING_INTERRUPT_INFO is not set +# CONFIG_RT_USING_THREADSAFE_PRINTF is not set +CONFIG_RT_USING_CONSOLE=y +CONFIG_RT_CONSOLEBUF_SIZE=512 +CONFIG_RT_CONSOLE_DEVICE_NAME="uart0" +CONFIG_RT_VER_NUM=0x50201 +CONFIG_RT_USING_STDC_ATOMIC=y +CONFIG_RT_BACKTRACE_LEVEL_MAX_NR=32 +# end of RT-Thread Kernel + +CONFIG_ARCH_CPU_64BIT=y +CONFIG_ARCH_RISCV=y +CONFIG_ARCH_RISCV64=y +CONFIG_ARCH_USING_NEW_CTX_SWITCH=y + +# +# RT-Thread Components +# +CONFIG_RT_USING_COMPONENTS_INIT=y +CONFIG_RT_USING_USER_MAIN=y +CONFIG_RT_MAIN_THREAD_STACK_SIZE=2048 +CONFIG_RT_MAIN_THREAD_PRIORITY=10 +# CONFIG_RT_USING_LEGACY is not set +CONFIG_RT_USING_MSH=y +CONFIG_RT_USING_FINSH=y +CONFIG_FINSH_USING_MSH=y +CONFIG_FINSH_THREAD_NAME="tshell" +CONFIG_FINSH_THREAD_PRIORITY=20 +CONFIG_FINSH_THREAD_STACK_SIZE=8192 +CONFIG_FINSH_USING_HISTORY=y +CONFIG_FINSH_HISTORY_LINES=5 +CONFIG_FINSH_USING_SYMTAB=y +CONFIG_FINSH_CMD_SIZE=80 +CONFIG_MSH_USING_BUILT_IN_COMMANDS=y +CONFIG_FINSH_USING_DESCRIPTION=y +# CONFIG_FINSH_ECHO_DISABLE_DEFAULT is not set +# CONFIG_FINSH_USING_AUTH is not set +CONFIG_FINSH_ARG_MAX=10 +CONFIG_FINSH_USING_OPTION_COMPLETION=y + +# +# DFS: device virtual file system +# +# CONFIG_RT_USING_DFS is not set +# end of DFS: device virtual file system + +# CONFIG_RT_USING_FAL is not set + +# +# Device Drivers +# +# CONFIG_RT_USING_DM is not set +# CONFIG_RT_USING_DEV_BUS is not set +CONFIG_RT_USING_DEVICE_IPC=y +CONFIG_RT_UNAMED_PIPE_NUMBER=64 +# CONFIG_RT_USING_SYSTEM_WORKQUEUE is not set +CONFIG_RT_USING_SERIAL=y +CONFIG_RT_USING_SERIAL_V1=y +# CONFIG_RT_USING_SERIAL_V2 is not set +# CONFIG_RT_SERIAL_USING_DMA is not set +CONFIG_RT_SERIAL_RB_BUFSZ=64 +# CONFIG_RT_USING_SERIAL_BYPASS is not set +# CONFIG_RT_USING_CAN is not set +# CONFIG_RT_USING_CPUTIME is not set +# CONFIG_RT_USING_I2C is not set +# CONFIG_RT_USING_PHY is not set +# CONFIG_RT_USING_PHY_V2 is not set +# CONFIG_RT_USING_ADC is not set +# CONFIG_RT_USING_DAC is not set +# CONFIG_RT_USING_NULL is not set +# CONFIG_RT_USING_ZERO is not set +# CONFIG_RT_USING_RANDOM is not set +# CONFIG_RT_USING_PWM is not set +# CONFIG_RT_USING_PULSE_ENCODER is not set +# CONFIG_RT_USING_INPUT_CAPTURE is not set +# CONFIG_RT_USING_MTD_NOR is not set +# CONFIG_RT_USING_MTD_NAND is not set +# CONFIG_RT_USING_PM is not set +# CONFIG_RT_USING_RTC is not set +# CONFIG_RT_USING_SDIO is not set +# CONFIG_RT_USING_SPI is not set +# CONFIG_RT_USING_WDT is not set +# CONFIG_RT_USING_AUDIO is not set +# CONFIG_RT_USING_SENSOR is not set +# CONFIG_RT_USING_TOUCH is not set +# CONFIG_RT_USING_LCD is not set +# CONFIG_RT_USING_HWCRYPTO is not set +# CONFIG_RT_USING_WIFI is not set +# CONFIG_RT_USING_BLK is not set +# CONFIG_RT_USING_VIRTIO is not set +CONFIG_RT_USING_PIN=y +# CONFIG_RT_USING_KTIME is not set +# CONFIG_RT_USING_HWTIMER is not set +# CONFIG_RT_USING_CHERRYUSB is not set +# end of Device Drivers + +# +# C/C++ and POSIX layer +# + +# +# ISO-ANSI C layer +# + +# +# Timezone and Daylight Saving Time +# +# CONFIG_RT_LIBC_USING_FULL_TZ_DST is not set +CONFIG_RT_LIBC_USING_LIGHT_TZ_DST=y +CONFIG_RT_LIBC_TZ_DEFAULT_HOUR=8 +CONFIG_RT_LIBC_TZ_DEFAULT_MIN=0 +CONFIG_RT_LIBC_TZ_DEFAULT_SEC=0 +# end of Timezone and Daylight Saving Time +# end of ISO-ANSI C layer + +# +# POSIX (Portable Operating System Interface) layer +# +# CONFIG_RT_USING_POSIX_FS is not set +# CONFIG_RT_USING_POSIX_DELAY is not set +# CONFIG_RT_USING_POSIX_CLOCK is not set +# CONFIG_RT_USING_POSIX_TIMER is not set +# CONFIG_RT_USING_PTHREADS is not set +# CONFIG_RT_USING_MODULE is not set + +# +# Interprocess Communication (IPC) +# +# CONFIG_RT_USING_POSIX_PIPE is not set +# CONFIG_RT_USING_POSIX_MESSAGE_QUEUE is not set +# CONFIG_RT_USING_POSIX_MESSAGE_SEMAPHORE is not set + +# +# Socket is in the 'Network' category +# +# end of Interprocess Communication (IPC) +# end of POSIX (Portable Operating System Interface) layer + +# CONFIG_RT_USING_CPLUSPLUS is not set +# end of C/C++ and POSIX layer + +# +# Network +# +# CONFIG_RT_USING_SAL is not set +# CONFIG_RT_USING_NETDEV is not set +# CONFIG_RT_USING_LWIP is not set +# CONFIG_RT_USING_AT is not set +# end of Network + +# +# Memory protection +# +# CONFIG_RT_USING_MEM_PROTECTION is not set +# CONFIG_RT_USING_HW_STACK_GUARD is not set +# end of Memory protection + +# +# Utilities +# +# CONFIG_RT_USING_RYM is not set +# CONFIG_RT_USING_ULOG is not set +# CONFIG_RT_USING_UTEST is not set +# CONFIG_RT_USING_VAR_EXPORT is not set +# CONFIG_RT_USING_RESOURCE_ID is not set +# CONFIG_RT_USING_ADT is not set +# CONFIG_RT_USING_RT_LINK is not set +# end of Utilities + +# CONFIG_RT_USING_VBUS is not set + +# +# Using USB legacy version +# +# CONFIG_RT_USING_USB_HOST is not set +# CONFIG_RT_USING_USB_DEVICE is not set +# end of Using USB legacy version + +# CONFIG_RT_USING_FDT is not set +# end of RT-Thread Components + +# +# RT-Thread Utestcases +# +# CONFIG_RT_USING_UTESTCASES is not set +# end of RT-Thread Utestcases + +# +# RT-Thread online packages +# + +# +# IoT - internet of things +# +# CONFIG_PKG_USING_LORAWAN_DRIVER is not set +# CONFIG_PKG_USING_PAHOMQTT is not set +# CONFIG_PKG_USING_UMQTT is not set +# CONFIG_PKG_USING_WEBCLIENT is not set +# CONFIG_PKG_USING_WEBNET is not set +# CONFIG_PKG_USING_MONGOOSE is not set +# CONFIG_PKG_USING_MYMQTT is not set +# CONFIG_PKG_USING_KAWAII_MQTT is not set +# CONFIG_PKG_USING_BC28_MQTT is not set +# CONFIG_PKG_USING_WEBTERMINAL is not set +# CONFIG_PKG_USING_FREEMODBUS is not set +# CONFIG_PKG_USING_NANOPB is not set +# CONFIG_PKG_USING_WIFI_HOST_DRIVER is not set + +# +# Wi-Fi +# + +# +# Marvell WiFi +# +# CONFIG_PKG_USING_WLANMARVELL is not set +# end of Marvell WiFi + +# +# Wiced WiFi +# +# CONFIG_PKG_USING_WLAN_WICED is not set +# end of Wiced WiFi + +# CONFIG_PKG_USING_RW007 is not set + +# +# CYW43012 WiFi +# +# CONFIG_PKG_USING_WLAN_CYW43012 is not set +# end of CYW43012 WiFi + +# +# BL808 WiFi +# +# CONFIG_PKG_USING_WLAN_BL808 is not set +# end of BL808 WiFi + +# +# CYW43439 WiFi +# +# CONFIG_PKG_USING_WLAN_CYW43439 is not set +# end of CYW43439 WiFi +# end of Wi-Fi + +# CONFIG_PKG_USING_COAP is not set +# CONFIG_PKG_USING_NOPOLL is not set +# CONFIG_PKG_USING_NETUTILS is not set +# CONFIG_PKG_USING_CMUX is not set +# CONFIG_PKG_USING_PPP_DEVICE is not set +# CONFIG_PKG_USING_AT_DEVICE is not set +# CONFIG_PKG_USING_ATSRV_SOCKET is not set +# CONFIG_PKG_USING_WIZNET is not set +# CONFIG_PKG_USING_ZB_COORDINATOR is not set + +# +# IoT Cloud +# +# CONFIG_PKG_USING_ONENET is not set +# CONFIG_PKG_USING_GAGENT_CLOUD is not set +# CONFIG_PKG_USING_ALI_IOTKIT is not set +# CONFIG_PKG_USING_AZURE is not set +# CONFIG_PKG_USING_TENCENT_IOT_EXPLORER is not set +# CONFIG_PKG_USING_JIOT-C-SDK is not set +# CONFIG_PKG_USING_UCLOUD_IOT_SDK is not set +# CONFIG_PKG_USING_JOYLINK is not set +# CONFIG_PKG_USING_IOTSHARP_SDK is not set +# end of IoT Cloud + +# CONFIG_PKG_USING_NIMBLE is not set +# CONFIG_PKG_USING_LLSYNC_SDK_ADAPTER is not set +# CONFIG_PKG_USING_OTA_DOWNLOADER is not set +# CONFIG_PKG_USING_IPMSG is not set +# CONFIG_PKG_USING_LSSDP is not set +# CONFIG_PKG_USING_AIRKISS_OPEN is not set +# CONFIG_PKG_USING_LIBRWS is not set +# CONFIG_PKG_USING_TCPSERVER is not set +# CONFIG_PKG_USING_PROTOBUF_C is not set +# CONFIG_PKG_USING_DLT645 is not set +# CONFIG_PKG_USING_QXWZ is not set +# CONFIG_PKG_USING_SMTP_CLIENT is not set +# CONFIG_PKG_USING_ABUP_FOTA is not set +# CONFIG_PKG_USING_LIBCURL2RTT is not set +# CONFIG_PKG_USING_CAPNP is not set +# CONFIG_PKG_USING_AGILE_TELNET is not set +# CONFIG_PKG_USING_NMEALIB is not set +# CONFIG_PKG_USING_PDULIB is not set +# CONFIG_PKG_USING_BTSTACK is not set +# CONFIG_PKG_USING_BT_CYW43012 is not set +# CONFIG_PKG_USING_CYW43XX is not set +# CONFIG_PKG_USING_LORAWAN_ED_STACK is not set +# CONFIG_PKG_USING_WAYZ_IOTKIT is not set +# CONFIG_PKG_USING_MAVLINK is not set +# CONFIG_PKG_USING_BSAL is not set +# CONFIG_PKG_USING_AGILE_MODBUS is not set +# CONFIG_PKG_USING_AGILE_FTP is not set +# CONFIG_PKG_USING_EMBEDDEDPROTO is not set +# CONFIG_PKG_USING_RT_LINK_HW is not set +# CONFIG_PKG_USING_RYANMQTT is not set +# CONFIG_PKG_USING_RYANW5500 is not set +# CONFIG_PKG_USING_LORA_PKT_FWD is not set +# CONFIG_PKG_USING_LORA_GW_DRIVER_LIB is not set +# CONFIG_PKG_USING_LORA_PKT_SNIFFER is not set +# CONFIG_PKG_USING_HM is not set +# CONFIG_PKG_USING_SMALL_MODBUS is not set +# CONFIG_PKG_USING_NET_SERVER is not set +# CONFIG_PKG_USING_ZFTP is not set +# CONFIG_PKG_USING_WOL is not set +# CONFIG_PKG_USING_ZEPHYR_POLLING is not set +# CONFIG_PKG_USING_MATTER_ADAPTATION_LAYER is not set +# CONFIG_PKG_USING_LHC_MODBUS is not set +# CONFIG_PKG_USING_QMODBUS is not set +# CONFIG_PKG_USING_PNET is not set +# CONFIG_PKG_USING_OPENER is not set +# end of IoT - internet of things + +# +# security packages +# +# CONFIG_PKG_USING_MBEDTLS is not set +# CONFIG_PKG_USING_LIBSODIUM is not set +# CONFIG_PKG_USING_LIBHYDROGEN is not set +# CONFIG_PKG_USING_TINYCRYPT is not set +# CONFIG_PKG_USING_TFM is not set +# CONFIG_PKG_USING_YD_CRYPTO is not set +# end of security packages + +# +# language packages +# + +# +# JSON: JavaScript Object Notation, a lightweight data-interchange format +# +# CONFIG_PKG_USING_CJSON is not set +# CONFIG_PKG_USING_LJSON is not set +# CONFIG_PKG_USING_RT_CJSON_TOOLS is not set +# CONFIG_PKG_USING_RAPIDJSON is not set +# CONFIG_PKG_USING_JSMN is not set +# CONFIG_PKG_USING_AGILE_JSMN is not set +# CONFIG_PKG_USING_PARSON is not set +# CONFIG_PKG_USING_RYAN_JSON is not set +# end of JSON: JavaScript Object Notation, a lightweight data-interchange format + +# +# XML: Extensible Markup Language +# +# CONFIG_PKG_USING_SIMPLE_XML is not set +# CONFIG_PKG_USING_EZXML is not set +# end of XML: Extensible Markup Language + +# CONFIG_PKG_USING_LUATOS_SOC is not set +# CONFIG_PKG_USING_LUA is not set +# CONFIG_PKG_USING_JERRYSCRIPT is not set +# CONFIG_PKG_USING_MICROPYTHON is not set +# CONFIG_PKG_USING_PIKASCRIPT is not set +# CONFIG_PKG_USING_RTT_RUST is not set +# end of language packages + +# +# multimedia packages +# + +# +# LVGL: powerful and easy-to-use embedded GUI library +# +# CONFIG_PKG_USING_LVGL is not set +# CONFIG_PKG_USING_LV_MUSIC_DEMO is not set +# CONFIG_PKG_USING_GUI_GUIDER_DEMO is not set +# end of LVGL: powerful and easy-to-use embedded GUI library + +# +# u8g2: a monochrome graphic library +# +# CONFIG_PKG_USING_U8G2_OFFICIAL is not set +# CONFIG_PKG_USING_U8G2 is not set +# end of u8g2: a monochrome graphic library + +# CONFIG_PKG_USING_OPENMV is not set +# CONFIG_PKG_USING_MUPDF is not set +# CONFIG_PKG_USING_STEMWIN is not set +# CONFIG_PKG_USING_WAVPLAYER is not set +# CONFIG_PKG_USING_TJPGD is not set +# CONFIG_PKG_USING_PDFGEN is not set +# CONFIG_PKG_USING_HELIX is not set +# CONFIG_PKG_USING_AZUREGUIX is not set +# CONFIG_PKG_USING_TOUCHGFX2RTT is not set +# CONFIG_PKG_USING_NUEMWIN is not set +# CONFIG_PKG_USING_MP3PLAYER is not set +# CONFIG_PKG_USING_TINYJPEG is not set +# CONFIG_PKG_USING_UGUI is not set +# CONFIG_PKG_USING_MCURSES is not set +# CONFIG_PKG_USING_TERMBOX is not set +# CONFIG_PKG_USING_VT100 is not set +# CONFIG_PKG_USING_QRCODE is not set +# CONFIG_PKG_USING_GUIENGINE is not set +# CONFIG_PKG_USING_3GPP_AMRNB is not set +# end of multimedia packages + +# +# tools packages +# +# CONFIG_PKG_USING_CMBACKTRACE is not set +# CONFIG_PKG_USING_EASYFLASH is not set +# CONFIG_PKG_USING_EASYLOGGER is not set +# CONFIG_PKG_USING_SYSTEMVIEW is not set +# CONFIG_PKG_USING_SEGGER_RTT is not set +# CONFIG_PKG_USING_RTT_AUTO_EXE_CMD is not set +# CONFIG_PKG_USING_RDB is not set +# CONFIG_PKG_USING_ULOG_EASYFLASH is not set +# CONFIG_PKG_USING_LOGMGR is not set +# CONFIG_PKG_USING_ADBD is not set +# CONFIG_PKG_USING_COREMARK is not set +# CONFIG_PKG_USING_DHRYSTONE is not set +# CONFIG_PKG_USING_MEMORYPERF is not set +# CONFIG_PKG_USING_NR_MICRO_SHELL is not set +# CONFIG_PKG_USING_CHINESE_FONT_LIBRARY is not set +# CONFIG_PKG_USING_LUNAR_CALENDAR is not set +# CONFIG_PKG_USING_BS8116A is not set +# CONFIG_PKG_USING_GPS_RMC is not set +# CONFIG_PKG_USING_URLENCODE is not set +# CONFIG_PKG_USING_UMCN is not set +# CONFIG_PKG_USING_LWRB2RTT is not set +# CONFIG_PKG_USING_CPU_USAGE is not set +# CONFIG_PKG_USING_GBK2UTF8 is not set +# CONFIG_PKG_USING_VCONSOLE is not set +# CONFIG_PKG_USING_KDB is not set +# CONFIG_PKG_USING_WAMR is not set +# CONFIG_PKG_USING_MICRO_XRCE_DDS_CLIENT is not set +# CONFIG_PKG_USING_LWLOG is not set +# CONFIG_PKG_USING_ANV_TRACE is not set +# CONFIG_PKG_USING_ANV_MEMLEAK is not set +# CONFIG_PKG_USING_ANV_TESTSUIT is not set +# CONFIG_PKG_USING_ANV_BENCH is not set +# CONFIG_PKG_USING_DEVMEM is not set +# CONFIG_PKG_USING_REGEX is not set +# CONFIG_PKG_USING_MEM_SANDBOX is not set +# CONFIG_PKG_USING_SOLAR_TERMS is not set +# CONFIG_PKG_USING_GAN_ZHI is not set +# CONFIG_PKG_USING_FDT is not set +# CONFIG_PKG_USING_CBOX is not set +# CONFIG_PKG_USING_SNOWFLAKE is not set +# CONFIG_PKG_USING_HASH_MATCH is not set +# CONFIG_PKG_USING_ARMV7M_DWT_TOOL is not set +# CONFIG_PKG_USING_VOFA_PLUS is not set +# CONFIG_PKG_USING_ZDEBUG is not set +# CONFIG_PKG_USING_RVBACKTRACE is not set +# CONFIG_PKG_USING_HPATCHLITE is not set +# end of tools packages + +# +# system packages +# + +# +# enhanced kernel services +# +# CONFIG_PKG_USING_RT_MEMCPY_CM is not set +# CONFIG_PKG_USING_RT_KPRINTF_THREADSAFE is not set +# end of enhanced kernel services + +# CONFIG_PKG_USING_AUNITY is not set + +# +# acceleration: Assembly language or algorithmic acceleration packages +# +# CONFIG_PKG_USING_QFPLIB_M0_FULL is not set +# CONFIG_PKG_USING_QFPLIB_M0_TINY is not set +# CONFIG_PKG_USING_QFPLIB_M3 is not set +# end of acceleration: Assembly language or algorithmic acceleration packages + +# +# CMSIS: ARM Cortex-M Microcontroller Software Interface Standard +# +# CONFIG_PKG_USING_CMSIS_5 is not set +# CONFIG_PKG_USING_CMSIS_CORE is not set +# CONFIG_PKG_USING_CMSIS_NN is not set +# CONFIG_PKG_USING_CMSIS_RTOS1 is not set +# CONFIG_PKG_USING_CMSIS_RTOS2 is not set +# end of CMSIS: ARM Cortex-M Microcontroller Software Interface Standard + +# +# Micrium: Micrium software products porting for RT-Thread +# +# CONFIG_PKG_USING_UCOSIII_WRAPPER is not set +# CONFIG_PKG_USING_UCOSII_WRAPPER is not set +# CONFIG_PKG_USING_UC_CRC is not set +# CONFIG_PKG_USING_UC_CLK is not set +# CONFIG_PKG_USING_UC_COMMON is not set +# CONFIG_PKG_USING_UC_MODBUS is not set +# end of Micrium: Micrium software products porting for RT-Thread + +# CONFIG_PKG_USING_FREERTOS_WRAPPER is not set +# CONFIG_PKG_USING_LITEOS_SDK is not set +# CONFIG_PKG_USING_TZ_DATABASE is not set +# CONFIG_PKG_USING_CAIRO is not set +# CONFIG_PKG_USING_PIXMAN is not set +# CONFIG_PKG_USING_PARTITION is not set +# CONFIG_PKG_USING_PERF_COUNTER is not set +# CONFIG_PKG_USING_FILEX is not set +# CONFIG_PKG_USING_LEVELX is not set +# CONFIG_PKG_USING_FLASHDB is not set +# CONFIG_PKG_USING_SQLITE is not set +# CONFIG_PKG_USING_RTI is not set +# CONFIG_PKG_USING_DFS_YAFFS is not set +# CONFIG_PKG_USING_LITTLEFS is not set +# CONFIG_PKG_USING_DFS_JFFS2 is not set +# CONFIG_PKG_USING_DFS_UFFS is not set +# CONFIG_PKG_USING_LWEXT4 is not set +# CONFIG_PKG_USING_THREAD_POOL is not set +# CONFIG_PKG_USING_ROBOTS is not set +# CONFIG_PKG_USING_EV is not set +# CONFIG_PKG_USING_SYSWATCH is not set +# CONFIG_PKG_USING_SYS_LOAD_MONITOR is not set +# CONFIG_PKG_USING_PLCCORE is not set +# CONFIG_PKG_USING_RAMDISK is not set +# CONFIG_PKG_USING_MININI is not set +# CONFIG_PKG_USING_QBOOT is not set +# CONFIG_PKG_USING_PPOOL is not set +# CONFIG_PKG_USING_OPENAMP is not set +# CONFIG_PKG_USING_RPMSG_LITE is not set +# CONFIG_PKG_USING_LPM is not set +# CONFIG_PKG_USING_TLSF is not set +# CONFIG_PKG_USING_EVENT_RECORDER is not set +# CONFIG_PKG_USING_ARM_2D is not set +# CONFIG_PKG_USING_MCUBOOT is not set +# CONFIG_PKG_USING_TINYUSB is not set +# CONFIG_PKG_USING_KMULTI_RTIMER is not set +# CONFIG_PKG_USING_TFDB is not set +# CONFIG_PKG_USING_QPC is not set +# CONFIG_PKG_USING_AGILE_UPGRADE is not set +# CONFIG_PKG_USING_FLASH_BLOB is not set +# CONFIG_PKG_USING_MLIBC is not set +# CONFIG_PKG_USING_TASK_MSG_BUS is not set +# CONFIG_PKG_USING_UART_FRAMEWORK is not set +# CONFIG_PKG_USING_SFDB is not set +# CONFIG_PKG_USING_RTP is not set +# CONFIG_PKG_USING_REB is not set +# CONFIG_PKG_USING_RMP is not set +# CONFIG_PKG_USING_R_RHEALSTONE is not set +# CONFIG_PKG_USING_HEARTBEAT is not set +# end of system packages + +# +# peripheral libraries and drivers +# + +# +# HAL & SDK Drivers +# + +# +# STM32 HAL & SDK Drivers +# +# CONFIG_PKG_USING_STM32F0_HAL_DRIVER is not set +# CONFIG_PKG_USING_STM32F0_CMSIS_DRIVER is not set +# CONFIG_PKG_USING_STM32F1_HAL_DRIVER is not set +# CONFIG_PKG_USING_STM32F1_CMSIS_DRIVER is not set +# CONFIG_PKG_USING_STM32F2_HAL_DRIVER is not set +# CONFIG_PKG_USING_STM32F2_CMSIS_DRIVER is not set +# CONFIG_PKG_USING_STM32F3_HAL_DRIVER is not set +# CONFIG_PKG_USING_STM32F3_CMSIS_DRIVER is not set +# CONFIG_PKG_USING_STM32F4_HAL_DRIVER is not set +# CONFIG_PKG_USING_STM32F4_CMSIS_DRIVER is not set +# CONFIG_PKG_USING_STM32F7_HAL_DRIVER is not set +# CONFIG_PKG_USING_STM32F7_CMSIS_DRIVER is not set +# CONFIG_PKG_USING_STM32G0_HAL_DRIVER is not set +# CONFIG_PKG_USING_STM32G0_CMSIS_DRIVER is not set +# CONFIG_PKG_USING_STM32G4_HAL_DRIVER is not set +# CONFIG_PKG_USING_STM32G4_CMSIS_DRIVER is not set +# CONFIG_PKG_USING_STM32H5_HAL_DRIVER is not set +# CONFIG_PKG_USING_STM32H5_CMSIS_DRIVER is not set +# CONFIG_PKG_USING_STM32H7_HAL_DRIVER is not set +# CONFIG_PKG_USING_STM32H7_CMSIS_DRIVER is not set +# CONFIG_PKG_USING_STM32H7RS_HAL_DRIVER is not set +# CONFIG_PKG_USING_STM32H7RS_CMSIS_DRIVER is not set +# CONFIG_PKG_USING_STM32L0_HAL_DRIVER is not set +# CONFIG_PKG_USING_STM32L0_CMSIS_DRIVER is not set +# CONFIG_PKG_USING_STM32L4_HAL_DRIVER is not set +# CONFIG_PKG_USING_STM32L4_CMSIS_DRIVER is not set +# CONFIG_PKG_USING_STM32L5_HAL_DRIVER is not set +# CONFIG_PKG_USING_STM32L5_CMSIS_DRIVER is not set +# CONFIG_PKG_USING_STM32U5_HAL_DRIVER is not set +# CONFIG_PKG_USING_STM32U5_CMSIS_DRIVER is not set +# CONFIG_PKG_USING_STM32WB55_SDK is not set +# CONFIG_PKG_USING_STM32_SDIO is not set +# CONFIG_PKG_USING_STM32WL_HAL_DRIVER is not set +# CONFIG_PKG_USING_STM32WL_CMSIS_DRIVER is not set +# end of STM32 HAL & SDK Drivers + +# +# Infineon HAL Packages +# +# CONFIG_PKG_USING_INFINEON_CAT1CM0P is not set +# CONFIG_PKG_USING_INFINEON_CMSIS is not set +# CONFIG_PKG_USING_INFINEON_CORE_LIB is not set +# CONFIG_PKG_USING_INFINEON_MTB_HAL_CAT1 is not set +# CONFIG_PKG_USING_INFINEON_MTB_PDL_CAT1 is not set +# CONFIG_PKG_USING_INFINEON_RETARGET_IO is not set +# CONFIG_PKG_USING_INFINEON_CAPSENSE is not set +# CONFIG_PKG_USING_INFINEON_CSDIDAC is not set +# CONFIG_PKG_USING_INFINEON_SERIAL_FLASH is not set +# CONFIG_PKG_USING_INFINEON_USBDEV is not set +# end of Infineon HAL Packages + +# CONFIG_PKG_USING_BLUETRUM_SDK is not set +# CONFIG_PKG_USING_EMBARC_BSP is not set +# CONFIG_PKG_USING_ESP_IDF is not set + +# +# Kendryte SDK +# +# CONFIG_PKG_USING_K210_SDK is not set +# CONFIG_PKG_USING_KENDRYTE_SDK is not set +# end of Kendryte SDK + +# CONFIG_PKG_USING_NRF5X_SDK is not set +# CONFIG_PKG_USING_NRFX is not set +# CONFIG_PKG_USING_NUCLEI_SDK is not set +# CONFIG_PKG_USING_RASPBERRYPI_PICO_SDK is not set +# CONFIG_PKG_USING_MM32 is not set + +# +# WCH HAL & SDK Drivers +# +# CONFIG_PKG_USING_CH32V20x_SDK is not set +# CONFIG_PKG_USING_CH32V307_SDK is not set +# end of WCH HAL & SDK Drivers + +# +# AT32 HAL & SDK Drivers +# +# CONFIG_PKG_USING_AT32A403A_HAL_DRIVER is not set +# CONFIG_PKG_USING_AT32A403A_CMSIS_DRIVER is not set +# CONFIG_PKG_USING_AT32A423_HAL_DRIVER is not set +# CONFIG_PKG_USING_AT32A423_CMSIS_DRIVER is not set +# CONFIG_PKG_USING_AT32F45x_HAL_DRIVER is not set +# CONFIG_PKG_USING_AT32F45x_CMSIS_DRIVER is not set +# CONFIG_PKG_USING_AT32F402_405_HAL_DRIVER is not set +# CONFIG_PKG_USING_AT32F402_405_CMSIS_DRIVER is not set +# CONFIG_PKG_USING_AT32F403A_407_HAL_DRIVER is not set +# CONFIG_PKG_USING_AT32F403A_407_CMSIS_DRIVER is not set +# CONFIG_PKG_USING_AT32F413_HAL_DRIVER is not set +# CONFIG_PKG_USING_AT32F413_CMSIS_DRIVER is not set +# CONFIG_PKG_USING_AT32F415_HAL_DRIVER is not set +# CONFIG_PKG_USING_AT32F415_CMSIS_DRIVER is not set +# CONFIG_PKG_USING_AT32F421_HAL_DRIVER is not set +# CONFIG_PKG_USING_AT32F421_CMSIS_DRIVER is not set +# CONFIG_PKG_USING_AT32F423_HAL_DRIVER is not set +# CONFIG_PKG_USING_AT32F423_CMSIS_DRIVER is not set +# CONFIG_PKG_USING_AT32F425_HAL_DRIVER is not set +# CONFIG_PKG_USING_AT32F425_CMSIS_DRIVER is not set +# CONFIG_PKG_USING_AT32F435_437_HAL_DRIVER is not set +# CONFIG_PKG_USING_AT32F435_437_CMSIS_DRIVER is not set +# CONFIG_PKG_USING_AT32M412_416_HAL_DRIVER is not set +# CONFIG_PKG_USING_AT32M412_416_CMSIS_DRIVER is not set +# end of AT32 HAL & SDK Drivers +# end of HAL & SDK Drivers + +# +# sensors drivers +# +# CONFIG_PKG_USING_LSM6DSM is not set +# CONFIG_PKG_USING_LSM6DSL is not set +# CONFIG_PKG_USING_LPS22HB is not set +# CONFIG_PKG_USING_HTS221 is not set +# CONFIG_PKG_USING_LSM303AGR is not set +# CONFIG_PKG_USING_BME280 is not set +# CONFIG_PKG_USING_BME680 is not set +# CONFIG_PKG_USING_BMA400 is not set +# CONFIG_PKG_USING_BMI160_BMX160 is not set +# CONFIG_PKG_USING_SPL0601 is not set +# CONFIG_PKG_USING_MS5805 is not set +# CONFIG_PKG_USING_DA270 is not set +# CONFIG_PKG_USING_DF220 is not set +# CONFIG_PKG_USING_HSHCAL001 is not set +# CONFIG_PKG_USING_BH1750 is not set +# CONFIG_PKG_USING_MPU6XXX is not set +# CONFIG_PKG_USING_AHT10 is not set +# CONFIG_PKG_USING_AP3216C is not set +# CONFIG_PKG_USING_TSL4531 is not set +# CONFIG_PKG_USING_DS18B20 is not set +# CONFIG_PKG_USING_DHT11 is not set +# CONFIG_PKG_USING_DHTXX is not set +# CONFIG_PKG_USING_GY271 is not set +# CONFIG_PKG_USING_GP2Y10 is not set +# CONFIG_PKG_USING_SGP30 is not set +# CONFIG_PKG_USING_HDC1000 is not set +# CONFIG_PKG_USING_BMP180 is not set +# CONFIG_PKG_USING_BMP280 is not set +# CONFIG_PKG_USING_SHTC1 is not set +# CONFIG_PKG_USING_BMI088 is not set +# CONFIG_PKG_USING_HMC5883 is not set +# CONFIG_PKG_USING_MAX6675 is not set +# CONFIG_PKG_USING_MAX31855 is not set +# CONFIG_PKG_USING_TMP1075 is not set +# CONFIG_PKG_USING_SR04 is not set +# CONFIG_PKG_USING_CCS811 is not set +# CONFIG_PKG_USING_PMSXX is not set +# CONFIG_PKG_USING_RT3020 is not set +# CONFIG_PKG_USING_MLX90632 is not set +# CONFIG_PKG_USING_MLX90382 is not set +# CONFIG_PKG_USING_MLX90393 is not set +# CONFIG_PKG_USING_MLX90392 is not set +# CONFIG_PKG_USING_MLX90394 is not set +# CONFIG_PKG_USING_MLX90397 is not set +# CONFIG_PKG_USING_MS5611 is not set +# CONFIG_PKG_USING_MAX31865 is not set +# CONFIG_PKG_USING_VL53L0X is not set +# CONFIG_PKG_USING_INA260 is not set +# CONFIG_PKG_USING_MAX30102 is not set +# CONFIG_PKG_USING_INA226 is not set +# CONFIG_PKG_USING_LIS2DH12 is not set +# CONFIG_PKG_USING_HS300X is not set +# CONFIG_PKG_USING_ZMOD4410 is not set +# CONFIG_PKG_USING_ISL29035 is not set +# CONFIG_PKG_USING_MMC3680KJ is not set +# CONFIG_PKG_USING_QMP6989 is not set +# CONFIG_PKG_USING_BALANCE is not set +# CONFIG_PKG_USING_SHT2X is not set +# CONFIG_PKG_USING_SHT3X is not set +# CONFIG_PKG_USING_SHT4X is not set +# CONFIG_PKG_USING_AD7746 is not set +# CONFIG_PKG_USING_ADT74XX is not set +# CONFIG_PKG_USING_MAX17048 is not set +# CONFIG_PKG_USING_AS7341 is not set +# CONFIG_PKG_USING_CW2015 is not set +# CONFIG_PKG_USING_ICM20608 is not set +# CONFIG_PKG_USING_PAJ7620 is not set +# CONFIG_PKG_USING_STHS34PF80 is not set +# CONFIG_PKG_USING_P3T1755 is not set +# end of sensors drivers + +# +# touch drivers +# +# CONFIG_PKG_USING_GT9147 is not set +# CONFIG_PKG_USING_GT1151 is not set +# CONFIG_PKG_USING_GT917S is not set +# CONFIG_PKG_USING_GT911 is not set +# CONFIG_PKG_USING_FT6206 is not set +# CONFIG_PKG_USING_FT5426 is not set +# CONFIG_PKG_USING_FT6236 is not set +# CONFIG_PKG_USING_XPT2046_TOUCH is not set +# CONFIG_PKG_USING_CST816X is not set +# CONFIG_PKG_USING_CST812T is not set +# end of touch drivers + +# CONFIG_PKG_USING_REALTEK_AMEBA is not set +# CONFIG_PKG_USING_BUTTON is not set +# CONFIG_PKG_USING_PCF8574 is not set +# CONFIG_PKG_USING_SX12XX is not set +# CONFIG_PKG_USING_SIGNAL_LED is not set +# CONFIG_PKG_USING_LEDBLINK is not set +# CONFIG_PKG_USING_LITTLED is not set +# CONFIG_PKG_USING_LKDGUI is not set +# CONFIG_PKG_USING_INFRARED is not set +# CONFIG_PKG_USING_MULTI_INFRARED is not set +# CONFIG_PKG_USING_AGILE_BUTTON is not set +# CONFIG_PKG_USING_AGILE_LED is not set +# CONFIG_PKG_USING_AT24CXX is not set +# CONFIG_PKG_USING_MOTIONDRIVER2RTT is not set +# CONFIG_PKG_USING_PCA9685 is not set +# CONFIG_PKG_USING_ILI9341 is not set +# CONFIG_PKG_USING_I2C_TOOLS is not set +# CONFIG_PKG_USING_NRF24L01 is not set +# CONFIG_PKG_USING_RPLIDAR is not set +# CONFIG_PKG_USING_AS608 is not set +# CONFIG_PKG_USING_RC522 is not set +# CONFIG_PKG_USING_WS2812B is not set +# CONFIG_PKG_USING_EXTERN_RTC_DRIVERS is not set +# CONFIG_PKG_USING_MULTI_RTIMER is not set +# CONFIG_PKG_USING_MAX7219 is not set +# CONFIG_PKG_USING_BEEP is not set +# CONFIG_PKG_USING_EASYBLINK is not set +# CONFIG_PKG_USING_PMS_SERIES is not set +# CONFIG_PKG_USING_CAN_YMODEM is not set +# CONFIG_PKG_USING_LORA_RADIO_DRIVER is not set +# CONFIG_PKG_USING_QLED is not set +# CONFIG_PKG_USING_AGILE_CONSOLE is not set +# CONFIG_PKG_USING_LD3320 is not set +# CONFIG_PKG_USING_WK2124 is not set +# CONFIG_PKG_USING_LY68L6400 is not set +# CONFIG_PKG_USING_DM9051 is not set +# CONFIG_PKG_USING_SSD1306 is not set +# CONFIG_PKG_USING_QKEY is not set +# CONFIG_PKG_USING_RS485 is not set +# CONFIG_PKG_USING_RS232 is not set +# CONFIG_PKG_USING_NES is not set +# CONFIG_PKG_USING_VIRTUAL_SENSOR is not set +# CONFIG_PKG_USING_VDEVICE is not set +# CONFIG_PKG_USING_SGM706 is not set +# CONFIG_PKG_USING_RDA58XX is not set +# CONFIG_PKG_USING_LIBNFC is not set +# CONFIG_PKG_USING_MFOC is not set +# CONFIG_PKG_USING_TMC51XX is not set +# CONFIG_PKG_USING_TCA9534 is not set +# CONFIG_PKG_USING_KOBUKI is not set +# CONFIG_PKG_USING_ROSSERIAL is not set +# CONFIG_PKG_USING_MICRO_ROS is not set +# CONFIG_PKG_USING_MCP23008 is not set +# CONFIG_PKG_USING_MISAKA_AT24CXX is not set +# CONFIG_PKG_USING_MISAKA_RGB_BLING is not set +# CONFIG_PKG_USING_LORA_MODEM_DRIVER is not set +# CONFIG_PKG_USING_SOFT_SERIAL is not set +# CONFIG_PKG_USING_MB85RS16 is not set +# CONFIG_PKG_USING_RFM300 is not set +# CONFIG_PKG_USING_IO_INPUT_FILTER is not set +# CONFIG_PKG_USING_LRF_NV7LIDAR is not set +# CONFIG_PKG_USING_AIP650 is not set +# CONFIG_PKG_USING_FINGERPRINT is not set +# CONFIG_PKG_USING_BT_ECB02C is not set +# CONFIG_PKG_USING_UAT is not set +# CONFIG_PKG_USING_ST7789 is not set +# CONFIG_PKG_USING_VS1003 is not set +# CONFIG_PKG_USING_X9555 is not set +# CONFIG_PKG_USING_SYSTEM_RUN_LED is not set +# CONFIG_PKG_USING_BT_MX01 is not set +# CONFIG_PKG_USING_RGPOWER is not set +# CONFIG_PKG_USING_BT_MX02 is not set +# CONFIG_PKG_USING_GC9A01 is not set +# CONFIG_PKG_USING_IK485 is not set +# CONFIG_PKG_USING_SERVO is not set +# CONFIG_PKG_USING_SPI_TOOLS is not set +# end of peripheral libraries and drivers + +# +# AI packages +# +# CONFIG_PKG_USING_LIBANN is not set +# CONFIG_PKG_USING_NNOM is not set +# CONFIG_PKG_USING_ONNX_BACKEND is not set +# CONFIG_PKG_USING_ONNX_PARSER is not set +# CONFIG_PKG_USING_TENSORFLOWLITEMICRO is not set +# CONFIG_PKG_USING_ELAPACK is not set +# CONFIG_PKG_USING_ULAPACK is not set +# CONFIG_PKG_USING_QUEST is not set +# CONFIG_PKG_USING_NAXOS is not set +# CONFIG_PKG_USING_R_TINYMAIX is not set +# CONFIG_PKG_USING_LLMCHAT is not set +# end of AI packages + +# +# Signal Processing and Control Algorithm Packages +# +# CONFIG_PKG_USING_APID is not set +# CONFIG_PKG_USING_FIRE_PID_CURVE is not set +# CONFIG_PKG_USING_QPID is not set +# CONFIG_PKG_USING_UKAL is not set +# CONFIG_PKG_USING_DIGITALCTRL is not set +# CONFIG_PKG_USING_KISSFFT is not set +# end of Signal Processing and Control Algorithm Packages + +# +# miscellaneous packages +# + +# +# project laboratory +# +# end of project laboratory + +# +# samples: kernel and components samples +# +# CONFIG_PKG_USING_KERNEL_SAMPLES is not set +# CONFIG_PKG_USING_FILESYSTEM_SAMPLES is not set +# CONFIG_PKG_USING_NETWORK_SAMPLES is not set +# CONFIG_PKG_USING_PERIPHERAL_SAMPLES is not set +# end of samples: kernel and components samples + +# +# entertainment: terminal games and other interesting software packages +# +# CONFIG_PKG_USING_CMATRIX is not set +# CONFIG_PKG_USING_SL is not set +# CONFIG_PKG_USING_CAL is not set +# CONFIG_PKG_USING_ACLOCK is not set +# CONFIG_PKG_USING_THREES is not set +# CONFIG_PKG_USING_2048 is not set +# CONFIG_PKG_USING_SNAKE is not set +# CONFIG_PKG_USING_TETRIS is not set +# CONFIG_PKG_USING_DONUT is not set +# CONFIG_PKG_USING_COWSAY is not set +# CONFIG_PKG_USING_MORSE is not set +# end of entertainment: terminal games and other interesting software packages + +# CONFIG_PKG_USING_LIBCSV is not set +# CONFIG_PKG_USING_OPTPARSE is not set +# CONFIG_PKG_USING_FASTLZ is not set +# CONFIG_PKG_USING_MINILZO is not set +# CONFIG_PKG_USING_QUICKLZ is not set +# CONFIG_PKG_USING_LZMA is not set +# CONFIG_PKG_USING_RALARAM is not set +# CONFIG_PKG_USING_MULTIBUTTON is not set +# CONFIG_PKG_USING_FLEXIBLE_BUTTON is not set +# CONFIG_PKG_USING_CANFESTIVAL is not set +# CONFIG_PKG_USING_ZLIB is not set +# CONFIG_PKG_USING_MINIZIP is not set +# CONFIG_PKG_USING_HEATSHRINK is not set +# CONFIG_PKG_USING_DSTR is not set +# CONFIG_PKG_USING_TINYFRAME is not set +# CONFIG_PKG_USING_KENDRYTE_DEMO is not set +# CONFIG_PKG_USING_UPACKER is not set +# CONFIG_PKG_USING_UPARAM is not set +# CONFIG_PKG_USING_HELLO is not set +# CONFIG_PKG_USING_VI is not set +# CONFIG_PKG_USING_KI is not set +# CONFIG_PKG_USING_ARMv7M_DWT is not set +# CONFIG_PKG_USING_CRCLIB is not set +# CONFIG_PKG_USING_LIBCRC is not set +# CONFIG_PKG_USING_LWGPS is not set +# CONFIG_PKG_USING_STATE_MACHINE is not set +# CONFIG_PKG_USING_DESIGN_PATTERN is not set +# CONFIG_PKG_USING_CONTROLLER is not set +# CONFIG_PKG_USING_PHASE_LOCKED_LOOP is not set +# CONFIG_PKG_USING_MFBD is not set +# CONFIG_PKG_USING_SLCAN2RTT is not set +# CONFIG_PKG_USING_SOEM is not set +# CONFIG_PKG_USING_QPARAM is not set +# CONFIG_PKG_USING_CorevMCU_CLI is not set +# CONFIG_PKG_USING_DRMP is not set +# end of miscellaneous packages + +# +# Arduino libraries +# +# CONFIG_PKG_USING_RTDUINO is not set + +# +# Projects and Demos +# +# CONFIG_PKG_USING_ARDUINO_MSGQ_C_CPP_DEMO is not set +# CONFIG_PKG_USING_ARDUINO_SKETCH_LOADER_DEMO is not set +# CONFIG_PKG_USING_ARDUINO_ULTRASOUND_RADAR is not set +# CONFIG_PKG_USING_ARDUINO_RTDUINO_SENSORFUSION_SHIELD is not set +# CONFIG_PKG_USING_ARDUINO_NINEINONE_SENSOR_SHIELD is not set +# CONFIG_PKG_USING_ARDUINO_SENSOR_KIT is not set +# CONFIG_PKG_USING_ARDUINO_MATLAB_SUPPORT is not set +# end of Projects and Demos + +# +# Sensors +# +# CONFIG_PKG_USING_ARDUINO_SENSOR_DEVICE_DRIVERS is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_SENSOR is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_SENSORLAB is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_ADXL375 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_VL53L0X is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_VL53L1X is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_VL6180X is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_MAX31855 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_MAX31865 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_MAX31856 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_MAX6675 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_MLX90614 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_LSM9DS1 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_AHTX0 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_LSM9DS0 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_BMP280 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_ADT7410 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_BMP085 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_BME680 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_MCP9808 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_MCP4728 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_INA219 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_LTR390 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_ADXL345 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_DHT is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_MCP9600 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_LSM6DS is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_BNO055 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_MAX1704X is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_MMC56X3 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_MLX90393 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_MLX90395 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_ICM20X is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_DPS310 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_HTS221 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_SHT4X is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_SHT31 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_ADXL343 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_BME280 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_AS726X is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_AMG88XX is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_AM2320 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_AM2315 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_LTR329_LTR303 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_BMP085_UNIFIED is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_BMP183 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_BMP183_UNIFIED is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_BMP3XX is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_MS8607 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_LIS3MDL is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_MLX90640 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_MMA8451 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_MSA301 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_MPL115A2 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_BNO08X is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_BNO08X_RVC is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_LIS2MDL is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_LSM303DLH_MAG is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_LC709203F is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_CAP1188 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_CCS811 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_NAU7802 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_LIS331 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_LPS2X is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_LPS35HW is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_LSM303_ACCEL is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_LIS3DH is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_PCF8591 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_MPL3115A2 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_MPR121 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_MPRLS is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_MPU6050 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_PCT2075 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_PM25AQI is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_EMC2101 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_FXAS21002C is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_SCD30 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_FXOS8700 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_HMC5883_UNIFIED is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_SGP30 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_TMP006 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_TLA202X is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_TCS34725 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_SI7021 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_SI1145 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_SGP40 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_SHTC3 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_HDC1000 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_HTU21DF is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_AS7341 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_HTU31D is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_INA260 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_TMP007_LIBRARY is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_L3GD20 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_TMP117 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_TSC2007 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_TSL2561 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_TSL2591_LIBRARY is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_VCNL4040 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_VEML6070 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_VEML6075 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_VEML7700 is not set +# CONFIG_PKG_USING_ARDUINO_SEEED_LIS3DHTR is not set +# CONFIG_PKG_USING_ARDUINO_SEEED_DHT is not set +# CONFIG_PKG_USING_ARDUINO_SEEED_ADXL335 is not set +# CONFIG_PKG_USING_ARDUINO_SEEED_ADXL345 is not set +# CONFIG_PKG_USING_ARDUINO_SEEED_BME280 is not set +# CONFIG_PKG_USING_ARDUINO_SEEED_BMP280 is not set +# CONFIG_PKG_USING_ARDUINO_SEEED_H3LIS331DL is not set +# CONFIG_PKG_USING_ARDUINO_SEEED_MMA7660 is not set +# CONFIG_PKG_USING_ARDUINO_SEEED_TSL2561 is not set +# CONFIG_PKG_USING_ARDUINO_SEEED_PAJ7620 is not set +# CONFIG_PKG_USING_ARDUINO_SEEED_VL53L0X is not set +# CONFIG_PKG_USING_ARDUINO_SEEED_ITG3200 is not set +# CONFIG_PKG_USING_ARDUINO_SEEED_SHT31 is not set +# CONFIG_PKG_USING_ARDUINO_SEEED_HP20X is not set +# CONFIG_PKG_USING_ARDUINO_SEEED_DRV2605L is not set +# CONFIG_PKG_USING_ARDUINO_SEEED_BBM150 is not set +# CONFIG_PKG_USING_ARDUINO_SEEED_HMC5883L is not set +# CONFIG_PKG_USING_ARDUINO_SEEED_LSM303DLH is not set +# CONFIG_PKG_USING_ARDUINO_SEEED_TCS3414CS is not set +# CONFIG_PKG_USING_ARDUINO_SEEED_MP503 is not set +# CONFIG_PKG_USING_ARDUINO_SEEED_BMP085 is not set +# CONFIG_PKG_USING_ARDUINO_SEEED_HIGHTEMP is not set +# CONFIG_PKG_USING_ARDUINO_SEEED_VEML6070 is not set +# CONFIG_PKG_USING_ARDUINO_SEEED_SI1145 is not set +# CONFIG_PKG_USING_ARDUINO_SEEED_SHT35 is not set +# CONFIG_PKG_USING_ARDUINO_SEEED_AT42QT1070 is not set +# CONFIG_PKG_USING_ARDUINO_SEEED_LSM6DS3 is not set +# CONFIG_PKG_USING_ARDUINO_SEEED_HDC1000 is not set +# CONFIG_PKG_USING_ARDUINO_SEEED_HM3301 is not set +# CONFIG_PKG_USING_ARDUINO_SEEED_MCP9600 is not set +# CONFIG_PKG_USING_ARDUINO_SEEED_LTC2941 is not set +# CONFIG_PKG_USING_ARDUINO_SEEED_LDC1612 is not set +# CONFIG_PKG_USING_ARDUINO_CAPACITIVESENSOR is not set +# CONFIG_PKG_USING_ARDUINO_JARZEBSKI_MPU6050 is not set +# end of Sensors + +# +# Display +# +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_GFX_LIBRARY is not set +# CONFIG_PKG_USING_ARDUINO_U8G2 is not set +# CONFIG_PKG_USING_ARDUINO_TFT_ESPI is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_ST7735 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_SSD1306 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_ILI9341 is not set +# CONFIG_PKG_USING_SEEED_TM1637 is not set +# end of Display + +# +# Timing +# +# CONFIG_PKG_USING_ARDUINO_RTCLIB is not set +# CONFIG_PKG_USING_ARDUINO_MSTIMER2 is not set +# CONFIG_PKG_USING_ARDUINO_TICKER is not set +# CONFIG_PKG_USING_ARDUINO_TASKSCHEDULER is not set +# end of Timing + +# +# Data Processing +# +# CONFIG_PKG_USING_ARDUINO_KALMANFILTER is not set +# CONFIG_PKG_USING_ARDUINO_ARDUINOJSON is not set +# CONFIG_PKG_USING_ARDUINO_TENSORFLOW_LITE_MICRO is not set +# CONFIG_PKG_USING_ARDUINO_RUNNINGMEDIAN is not set +# end of Data Processing + +# +# Data Storage +# + +# +# Communication +# +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_PN532 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_SI4713 is not set +# end of Communication + +# +# Device Control +# +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_PCF8574 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_PCA9685 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_TPA2016 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_DRV2605 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_DS1841 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_DS3502 is not set +# CONFIG_PKG_USING_ARDUINO_SEEED_PCF85063TP is not set +# end of Device Control + +# +# Other +# +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_MFRC630 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_SI5351 is not set +# end of Other + +# +# Signal IO +# +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_BUSIO is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_TCA8418 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_MCP23017 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_ADS1X15 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_AW9523 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_MCP3008 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_MCP4725 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_BD3491FS is not set +# end of Signal IO + +# +# Uncategorized +# +# end of Arduino libraries +# end of RT-Thread online packages + +# +# Hardware Drivers Config +# +CONFIG_SOC_XUANTIE=y + +# +# On-chip Peripheral Drivers +# +CONFIG_BSP_USING_UART=y +CONFIG_BSP_USING_UART0=y +# CONFIG_ENABLE_FPU is not set +# end of On-chip Peripheral Drivers +# end of Hardware Drivers Config diff --git a/bsp/xuantie/xiaohui/r908/Kconfig b/bsp/xuantie/xiaohui/r908/Kconfig new file mode 100644 index 00000000000..25ddbef03ff --- /dev/null +++ b/bsp/xuantie/xiaohui/r908/Kconfig @@ -0,0 +1,18 @@ +mainmenu "RT-Thread Configuration" + +BSP_DIR := . + +RTT_DIR := ../../../.. + +PKGS_DIR := packages + +config XUANTIAN_XIAOHUI_R908 + bool + select ARCH_RISCV64 + select RT_USING_COMPONENTS_INIT + select RT_USING_USER_MAIN + default y + +source "$(RTT_DIR)/Kconfig" +osource "$PKGS_DIR/Kconfig" +rsource "board/Kconfig" diff --git a/bsp/xuantie/xiaohui/r908/README.md b/bsp/xuantie/xiaohui/r908/README.md new file mode 100644 index 00000000000..7a122099517 --- /dev/null +++ b/bsp/xuantie/xiaohui/r908/README.md @@ -0,0 +1,98 @@ +# XuanTie - R908 Series + +## 一 简介 + +### 1. 内核 + +R908 是一款兼容 RISC-V 架构的 64 位处理器，是面向高可靠性高实时性需求的玄铁 R 系列产品新成员。它在架构上做了全面的更新和升级，对实时性和可靠性做了全面提升，专为高端工控、存储控制、通信计算、车载等有高实时性高可靠性要求的领域设计。 + +R908 采用同构多核架构，支持多 cluster，每个 cluster 支持 1~4 个核心。每个 R908 核心采用自主设计的微体系结构，并重点针对性能进行优化，采用按序双发射、多模式分支预测和多通道数据预取等高性能技术。此外，R908 核心支持实时检测并关断内部空闲功能模块，降低处理器动态功耗。 + +### 2.特点 + +• RISC-V 64GCB[V] 指令架构； + +• User Mode 支持 RV64 和 RV32 指令集； + +• 支持小端模式； + +• 9 级流水架构； + +• 按序双发射，按序取指、发射、执行和退休； + +• 两级 TLB 内存管理单元，实现虚实地址转换与内存管理； + +• 指令高缓和数据高缓大小可配置，支持 16KB/32KB/64KB，缓存行为 64B； + +• 指令高缓可配置奇偶校验，数据高缓可配置 ECC 或奇偶校验； + +• 指令预取功能，硬件自动检测并动态启动； + +• 指令高缓路预测的低功耗访问技术； + +• 支持 2KB/4KB/8KB 的多算法分支预测器； + +• 支持 256 表项的分支目标缓存器（BTB）； + +• 支持 8 层的硬件返回地址堆栈； + +• 支持 256 表项的间接跳转分支预测器； + +• 支持循环终止预测； + +• 支持指令融合技术； + +• 双发射按序执行 Load、Store 指令； + +• 读、写内存分别支持 8 路、12 路并发的总线访问； + +• 支持写合并； + +• 支持 8 通道数据预取，支持固定 stride 和规律性不定 stride 数据预取； + +### 3.BSP支持情况 + +- 当前BSP支持下述内核： + + ```asciiarmor + r908 r908-cp r908fd r908fd-cp r908fdv r908fdv-cp + ``` + +- 当前BSP默认设置的内核是r908，该架构支持[F] [D]扩展，可以通过menuconfig工具使能[F]扩展或者[F] [D] 扩展。 + +- 当使用其他内核架构时需要修改，rtconfig.py文件中的`MCPU`字段。 + +### 4.运行QEMU + +- BSP根目录下存在`qemu.bat`脚本，生成可执行文件后可点击该脚本直接启动QEMU. + +## 二 工具 + +- 编译器： https://www.xrvm.cn/community/download?id=4433353576298909696 +- 模拟器： https://www.xrvm.cn/community/download?id=4397435198627713024 + +注：若上述链接中的编译器与模拟器不能使用，可以使用下述CDK中的编译器与模拟器 + +- SDK：https://www.xrvm.cn/community/download?id=4397799570420076544 + +## 三 调试方法 + +**下述调试方法以E906举例，本BSP操作方式一致**，搭建完成RT-Thread开发环境，在BSP根目录使用env工具在当前目录打开env。 + +![](figures/1.env.png) + +使用前执行一次**menuconfig**命令，更新rtconfig.h配置，然后在当前目录执行**scons -j12**命令编译生成可可执行文件。 + +env + +生成可执行文件，可以直接在命令行启动qemu或者配置vscode脚本借助vscode强大的插件进行图形化调试，qemu的相关命令可以查看玄铁qemu的[用户手册](https://www.xrvm.cn/community/download?id=4397435198627713024)，下述是启动qemu的命令，在powershell或命令行可直接执行下述命令，注意qemu需要导出至环境变量或者使用绝对路径。 + +```shell +qemu-system-riscv64 -machine smartl -nographic -kernel rtthread.elf -cpu e906 +``` + +下述是使用vscode调试的展示。 + +env + +一起为RISC-V加油！ \ No newline at end of file diff --git a/bsp/xuantie/xiaohui/r908/SConscript b/bsp/xuantie/xiaohui/r908/SConscript new file mode 100644 index 00000000000..20f7689c53c --- /dev/null +++ b/bsp/xuantie/xiaohui/r908/SConscript @@ -0,0 +1,15 @@ +# for module compiling +import os +Import('RTT_ROOT') +from building import * + +cwd = GetCurrentDir() +objs = [] +list = os.listdir(cwd) + +for d in list: + path = os.path.join(cwd, d) + if os.path.isfile(os.path.join(path, 'SConscript')): + objs = objs + SConscript(os.path.join(d, 'SConscript')) + +Return('objs') diff --git a/bsp/xuantie/xiaohui/r908/SConstruct b/bsp/xuantie/xiaohui/r908/SConstruct new file mode 100644 index 00000000000..e26afa61dc9 --- /dev/null +++ b/bsp/xuantie/xiaohui/r908/SConstruct @@ -0,0 +1,54 @@ +import os +import sys +import rtconfig +from SCons.Script import * + +if os.getenv('RTT_ROOT'): + RTT_ROOT = os.getenv('RTT_ROOT') +else: + RTT_ROOT = os.path.normpath(os.getcwd() + '/../../../..') + +sys.path = sys.path + [os.path.join(RTT_ROOT, 'tools')] + +try: + from building import * +except: + print('Cannot found RT-Thread root directory, please check RTT_ROOT') + print(RTT_ROOT) + exit(-1) + +TARGET = 'rtthread.' + rtconfig.TARGET_EXT + +DefaultEnvironment(tools=[]) +env = Environment(tools = ['mingw'], + AS = rtconfig.AS, ASFLAGS = rtconfig.AFLAGS, + CC = rtconfig.CC, CFLAGS = rtconfig.CFLAGS, + AR = rtconfig.AR, ARFLAGS = '-rc', + CXX = rtconfig.CXX, CXXFLAGS = rtconfig.CXXFLAGS, + LINK = rtconfig.LINK, LINKFLAGS = rtconfig.LFLAGS) +env.PrependENVPath('PATH', rtconfig.EXEC_PATH) + +Export('RTT_ROOT') +Export('rtconfig') + +SDK_ROOT = os.path.abspath('./') + +if os.path.exists(SDK_ROOT + '/libraries'): + libraries_path_prefix = SDK_ROOT + '../libraries' +else: + libraries_path_prefix = os.path.dirname(SDK_ROOT) + '/../libraries' + +SDK_LIB = libraries_path_prefix +Export('SDK_LIB') + +# prepare building environment +objs = PrepareBuilding(env, RTT_ROOT, has_libcpu=False) + +bsp_vdir = 'build' +library_vdir = 'build/libraries' + +# common include drivers +objs.extend(SConscript(os.path.join(libraries_path_prefix, 'SConscript'), variant_dir=library_vdir, duplicate=0)) + +# make a building +DoBuilding(TARGET, objs) diff --git a/bsp/xuantie/xiaohui/r908/applications/SConscript b/bsp/xuantie/xiaohui/r908/applications/SConscript new file mode 100644 index 00000000000..f129b326245 --- /dev/null +++ b/bsp/xuantie/xiaohui/r908/applications/SConscript @@ -0,0 +1,10 @@ +from building import * +import os + +cwd = GetCurrentDir() +CPPPATH = [cwd] +src = ['main.c'] + +group = DefineGroup('Applications', src, depend = [''], CPPPATH = CPPPATH) + +Return('group') diff --git a/bsp/xuantie/xiaohui/r908/applications/main.c b/bsp/xuantie/xiaohui/r908/applications/main.c new file mode 100644 index 00000000000..03e1bb3b5a8 --- /dev/null +++ b/bsp/xuantie/xiaohui/r908/applications/main.c @@ -0,0 +1,23 @@ +/* + * Copyright (c) 2006-2025, RT-Thread Development Team + * + * SPDX-License-Identifier: Apache-2.0 + * + * Change Logs: + * Date Author Notes + * 2025-04-21 Wangshun first version + */ + + #include + #include + #include "pre_main.h" + + int main(void) + { + rt_kprintf("Hello RT-Thread!\r\n"); + while(1) + { + rt_thread_mdelay(1000); + } + } + diff --git a/bsp/xuantie/xiaohui/r908/board/Kconfig b/bsp/xuantie/xiaohui/r908/board/Kconfig new file mode 100644 index 00000000000..1e26dffa324 --- /dev/null +++ b/bsp/xuantie/xiaohui/r908/board/Kconfig @@ -0,0 +1,42 @@ +menu "Hardware Drivers Config" + +config SOC_XUANTIE + bool + select RT_USING_COMPONENTS_INIT + select RT_USING_USER_MAIN + default y + + +menu "On-chip Peripheral Drivers" + + menuconfig BSP_USING_UART + bool "Enable UART" + select RT_USING_SERIAL + default n + + if BSP_USING_UART + config BSP_USING_UART0 + bool "Enable UART0" + default n + endif + + menuconfig ENABLE_FPU + bool "Enable FPU" + select ARCH_RISCV_FPU + default n + + if ENABLE_FPU + choice + prompt "FPU Configuration" + default ARCH_RISCV_FPU_S + + config ARCH_RISCV_FPU_S + bool "Enable [F] Extension" + + config ARCH_RISCV_FPU_D + bool "Enable [F][D] Extension" + endchoice + endif +endmenu + +endmenu diff --git a/bsp/xuantie/xiaohui/r908/board/SConscript b/bsp/xuantie/xiaohui/r908/board/SConscript new file mode 100644 index 00000000000..d9603bd08e2 --- /dev/null +++ b/bsp/xuantie/xiaohui/r908/board/SConscript @@ -0,0 +1,15 @@ +import os +import rtconfig +from building import * + +Import('SDK_LIB') + +cwd = GetCurrentDir() + +# add general drivers +src = ['board.c'] + +path = [cwd] + +group = DefineGroup('Drivers', src, depend = [''], CPPPATH = path) +Return('group') diff --git a/bsp/xuantie/xiaohui/r908/board/board.c b/bsp/xuantie/xiaohui/r908/board/board.c new file mode 100644 index 00000000000..48204fda4bb --- /dev/null +++ b/bsp/xuantie/xiaohui/r908/board/board.c @@ -0,0 +1,41 @@ +/* + * Copyright (c) 2006-2025, RT-Thread Development Team + * + * SPDX-License-Identifier: Apache-2.0 + * + * Change Logs: + * Date Author Notes + * 2025-04-23 Wangshun first version + */ + +#include +#include +#include +#include + +extern unsigned long __heap_start; +extern unsigned long __heap_end; + +/** + * This function will initialize your board. + */ +void rt_hw_board_init() +{ + rt_hw_interrupt_init(); + +#ifdef RT_USING_HEAP + rt_system_heap_init((void *)&__heap_start, (void *)&__heap_end); +#endif + +#ifdef BSP_USING_UART + rt_hw_usart_init(); +#endif + +#ifdef RT_USING_CONSOLE + rt_console_set_device(RT_CONSOLE_DEVICE_NAME); +#endif + +#ifdef RT_USING_COMPONENTS_INIT + rt_components_board_init(); +#endif +} diff --git a/bsp/xuantie/xiaohui/r908/board/board.h b/bsp/xuantie/xiaohui/r908/board/board.h new file mode 100644 index 00000000000..77f1143abd8 --- /dev/null +++ b/bsp/xuantie/xiaohui/r908/board/board.h @@ -0,0 +1,442 @@ + /* + * Copyright (C) 2017-2024 Alibaba Group Holding Limited + * + * SPDX-License-Identifier: Apache-2.0 + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +/* + This is an example board.h for Board Compment, New Board should flow the macro defines. +*/ + +#ifndef __BOARD_H__ +#define __BOARD_H__ + +#include + +#ifdef __cplusplus +extern "C" { +#endif + +// Common Board Features Define + +/* + The Common BOARD_XXX Macro Defines Boards supported features which may reference by Solutions. + Common board macro include: + . BOARD_NAME + · UART + · GPIO + · PWM + · ADC + · BUTTON + · LED + · WIFI + · BT + · AUDIO + BOARD_XXX Macro descripted below should be defined if the board support. +*/ + +/****************************************************************************/ + +/* + This riscv dummy board include: + · UART x1 + · GPIO x2 + · PWM x2 + · ADC x1 + · BUTTON x2 + · LED x2 + · WIFI x0 + · BT x0 + · AUDIO x1 +*/ + +#ifndef CONFIG_BOARD_UART +#define CONFIG_BOARD_UART 1 +#endif + +#ifndef CONFIG_BOARD_GPIO +#define CONFIG_BOARD_GPIO 0 +#endif + +#ifndef CONFIG_BOARD_PWM +#define CONFIG_BOARD_PWM 0 +#endif + +#ifndef CONFIG_BOARD_ADC +#define CONFIG_BOARD_ADC 0 +#endif + +#ifndef CONFIG_BOARD_BUTTON +#define CONFIG_BOARD_BUTTON 0 +#endif + +#ifndef CONFIG_BOARD_LED +#define CONFIG_BOARD_LED 0 +#endif + +#ifndef CONFIG_BOARD_WIFI +#define CONFIG_BOARD_WIFI 0 +#endif + +#ifndef CONFIG_BOARD_BT +#define CONFIG_BOARD_BT 0 +#endif + +#ifndef CONFIG_BOARD_AUDIO +#define CONFIG_BOARD_AUDIO 0 +#endif + +#define BOARD_NAME "RISCV_DUMMY" + +/* the board pins, can be used as uart, gpio, pwd... */ +#define BOARD_PIN0 (0) +#define BOARD_PIN1 (1) +#define BOARD_PIN2 (2) +#define BOARD_PIN3 (3) +#define BOARD_PIN4 (4) +#define BOARD_PIN5 (5) +#define BOARD_PIN6 (6) +#define BOARD_PIN7 (7) +#define BOARD_PIN8 (8) +#define BOARD_PIN9 (9) +#define BOARD_PIN10 (10) +#define BOARD_PIN11 (11) +#define BOARD_PIN12 (12) +//... + +#if defined(CONFIG_BOARD_UART) && CONFIG_BOARD_UART +// UART + +/* + The total supported uart numbers on this board, 0 meas No uart support. + the BOARD_UART_XXX, x in rang of (0, BOARD_UART_NUM - 1) +*/ +#ifndef BOARD_UART_NUM +#define BOARD_UART_NUM (1) +#endif + +#if defined(BOARD_UART_NUM) && BOARD_UART_NUM > 0 +/* the board uart0 tx pin */ +#define BOARD_UART0_TX_PIN (BOARD_PIN0) +/* the borad uart0 rx pin */ +#define BOARD_UART0_RX_PIN (BOARD_PIN1) +/* The real UART port reference to board logic port 0 */ +#define BOARD_UART0_IDX (0) +/* The default baudrate for uart0 */ +#define BOARD_UART0_BAUD (115200) + +//#define BOARD_UART1_IDX (1) +//#define BOARD_UART1_BAUD (115200) +// ... +#endif // defined(BOARD_UART_NUM) && BOARD_UART_NUM > 0 + +#endif // defined(CONFIG_BOARD_UART) && CONFIG_BOARD_UART + +#if defined(CONFIG_BOARD_GPIO) && CONFIG_BOARD_GPIO +// GPIO +/* + The total supported GPIO Pin numbers on this board, 0 meas No uart support. + the BOARD_GPIO_PIN, x in rang of (0, BOARD_GPIO_PIN_NUM - 1) +*/ +#ifndef BOARD_GPIO_PIN_NUM +#define BOARD_GPIO_PIN_NUM (2) +#endif + +#if defined(BOARD_GPIO_PIN_NUM) && BOARD_GPIO_PIN_NUM > 0 +/* The real gpio reference to board logic gpio pin */ +#define BOARD_GPIO_PIN0 (BOARD_PIN2) +#define BOARD_GPIO_PIN1 (BOARD_PIN3) +//#define BOARD_GPIO_PIN2 (x) +//#define BOARD_GPIO_PIN3 (x) +#endif // defined(BOARD_GPIO_PIN_NUM) && BOARD_GPIO_PIN_NUM > 0 +#endif // defined(CONFIG_BOARD_GPIO) && CONFIG_BOARD_GPIO + +#if defined(CONFIG_BOARD_PWM) && CONFIG_BOARD_PWM +// PWM +/* the board supported pwm channels */ +#ifndef BOARD_PWM_NUM +#define BOARD_PWM_NUM (2) +#endif + +#if defined(BOARD_PWM_NUM) && BOARD_PWM_NUM > 0 +/* the board pwm pin */ +#define BOARD_PWM0_PIN (BOARD_PIN4) +/* The real pwm channel reference to board logic pwm channel */ +#define BOARD_PWM0_CH (0) + +#define BOARD_PWM1_PIN (BOARD_PIN5) +#define BOARD_PWM1_CH (1) +#endif // defined(BOARD_PWM_NUM) && BOARD_PWM_NUM > 0 +#endif // defined(CONFIG_BOARD_PWM) && CONFIG_BOARD_PWM + +#if defined(CONFIG_BOARD_ADC) && CONFIG_BOARD_ADC > 0 +// ADC +/* the board supported adc channels */ +#ifndef BOARD_ADC_NUM +#define BOARD_ADC_NUM (1) +#endif + +#if defined(BOARD_ADC_NUM) && BOARD_ADC_NUM > 0 +/* the board adc pin */ +#define BOARD_ADC0_PIN (BOARD_PIN6) +/* The real adc channel reference to board logic adc channel */ +#define BOARD_ADC0_CH (0) +#endif // defined(BOARD_ADC_NUM) && BOARD_ADC_NUM > 0 +#endif // defined(CONFIG_BOARD_ADC) && CONFIG_BOARD_ADC > 0 + +#if defined(CONFIG_BOARD_BUTTON) && CONFIG_BOARD_BUTTON > 0 +// BUTTON +#ifndef BOARD_BUTTON_NUM +/* + the board supported buttons, include gpio button and adc button, + BOARD_BUTTON_NUM = BOARD_BUTTON_GPIO_NUM + BOARD_BUTTON_ADC_NUM. + +*/ +#define BOARD_BUTTON_NUM (4) +#endif + +#if defined(BOARD_BUTTON_NUM) && BOARD_BUTTON_NUM > 0 + +#define BOARD_BUTTON0_PIN (BOARD_PIN7) +#define BOARD_BUTTON1_PIN (BOARD_PIN8) +#define BOARD_BUTTON2_PIN (BOARD_PIN9) +#define BOARD_BUTTON3_PIN (BOARD_PIN10) + +// GPIO BUTTON +/* the board supported GPIO Buttons */ +#ifndef BOARD_BUTTON_GPIO_NUM +#define BOARD_BUTTON_GPIO_NUM (2) +#endif + +#if defined(BOARD_BUTTON_GPIO_NUM) && BOARD_BUTTON_GPIO_NUM > 0 +/* the board logic button id, in range of (0, BOARD_BUTTON_GPIO_NUM - 1) */ +#define BOARD_BUTTON0 (0) +/* for gpio button, define the pin numner. if the gpio pin used as gpio button, it shoudn't reference as BOARD_GPIO_PINx + */ +#define BOARD_BUTTON0_GPIO_PIN (BOARD_BUTTON0_PIN) + +#define BOARD_BUTTON1 (1) +#define BOARD_BUTTON1_GPIO_PIN (BOARD_BUTTON1_PIN) +#endif // defined(BOARD_BUTTON_GPIO_NUM) && BOARD_BUTTON_GPIO_NUM > 0 + +// ADC BUTTON +/* the board supported adc Buttons */ +#ifndef BOARD_BUTTON_ADC_NUM +#define BOARD_BUTTON_ADC_NUM (2) +#endif + +#if defined(BOARD_BUTTON_ADC_NUM) && BOARD_BUTTON_ADC_NUM > 0 +/* the board logic adc button id, in range of (BOARD_BUTTON_GPIO_NUM, BOARD_BUTTON_NUM - 1), if not suuport GPIO Button, + * BOARD_BUTTON_GPIO_NUM should be 0 */ +#define BOARD_BUTTON2 (BOARD_BUTTON_GPIO_NUM + 0) +#define BOARD_BUTTON2_ADC_PIN (BOARD_BUTTON2_PIN) +/* the adc channel used for button2, if the adc channel used as adc button, it shoudn't reference as BOARD_ADCx_CH*/ +#define BOARD_BUTTON2_ADC_CH (1) +/* the adc device name */ +#define BOARD_BUTTON2_ADC_NAME "adc1" +/* adc voltage reference */ +#define BOARD_BUTTON2_ADC_REF (100) +/* adc voltage range */ +#define BOARD_BUTTON2_ADC_RANG (500) + +#define BOARD_BUTTON3 (BOARD_BUTTON_GPIO_NUM + 1) +#define BOARD_BUTTON3_ADC_PIN (BOARD_BUTTON3_PIN) +#define BOARD_BUTTON3_ADC_CH (1) +#define BOARD_BUTTON3_ADC_NAME "adc1" +#define BOARD_BUTTON3_ADC_REF (600) +#define BOARD_BUTTON3_ADC_RANG (500) + +//#define BOARD_ADC_BUTTON2 (2) +//#define BOARD_ADC_BUTTON2_CH (1) +//#define BOARD_ADC_BUTTON2_NAME "adc1" +//#define BOARD_ADC_BUTTON2_REF xxx +//#define BOARD_ADC_BUTTON2_RANG xxx +#endif // defined(BOARD_BUTTON_ADC_NUM) && BOARD_BUTTON_ADC_NUM > 0 + +#endif // defined(BOARD_BUTTON_NUM) && BOARD_BUTTON_NUM > 0 + +#endif // defined(BOARD_BUTTON_NUM) && BOARD_BUTTON_NUM > 0 + +#if defined(CONFIG_BOARD_LED) && CONFIG_BOARD_LED > 0 +// LED +/* the board supported leds */ +#ifndef BOARD_LED_NUM +#define BOARD_LED_NUM (2) +#endif + +#define BOARD_LED0_PIN BOARD_PIN11 +#define BOARD_LED1_PIN BOARD_PIN12 + +// PWM LED +/* the board supported pwm leds */ +#ifndef BOARD_LED_PWM_NUM +#define BOARD_LED_PWM_NUM (1) +#endif + +#if defined(BOARD_LED_PWM_NUM) && BOARD_LED_PWM_NUM > 0 +#define BOARD_LED0_PWM_PIN (BOARD_LED0_PIN) +/* the pwm channel used for led0, if the pwm channel used as led0, it shoudn't reference as BOARD_PWMx_CH */ +#define BOARD_LED0_PWM_CH (0) +#endif // defined(BOARD_LED_PWM_NUM) && BOARD_LED_PWM_NUM > 0 + +// GPIO LED +#ifndef BOARD_LED_GPIO_NUM +#define BOARD_LED_GPIO_NUM (1) +#endif + +#if defined(BOARD_LED_GPIO_NUM) && BOARD_LED_GPIO_NUM > 0 +/* the gpio pin used for led0, if the gpio pin used as led, it shoudn't reference as BOARD_GPIO_PINx */ +#define BOARD_LED1_GPIO_PIN (BOARD_LED1_PIN) +#endif // defined(BOARD_LED_GPIO_NUM) && BOARD_LED_GPIO_NUM > 0 +#endif // defined(CONFIG_BOARD_LED) && CONFIG_BOARD_LED > 0 + +#if defined(CONFIG_BOARD_BT) && CONFIG_BOARD_BT > 0 +// BT +/* the board support bluetooth */ +#ifndef BOARD_BT_SUPPORT +#define BOARD_BT_SUPPORT 1 +#endif +#endif // defined(CONFIG_BOARD_BT) && CONFIG_BOARD_BT > 0 + +#if defined(CONFIG_BOARD_WIFI) && CONFIG_BOARD_WIFI > 0 +// WIFI +/* the board support wifi */ +#ifndef BOARD_WIFI_SUPPORT +#define BOARD_WIFI_SUPPORT 1 +#endif +#endif // defined(CONFIG_BOARD_WIFI) && CONFIG_BOARD_WIFI > 0 + +#if defined(CONFIG_BOARD_AUDIO) && CONFIG_BOARD_AUDIO > 0 +// Audio +/* the board support audio */ +#ifndef BOARD_AUDIO_SUPPORT +#define BOARD_AUDIO_SUPPORT 1 +#endif +#endif // defined(CONFIG_BOARD_AUDIO) && CONFIG_BOARD_AUDIO > 0 + +/****************************************************************************/ +// Common solutions defines + +// Console config, Almost all solutions and demos use these. +#ifndef CONSOLE_UART_IDX +#define CONSOLE_UART_IDX (BOARD_UART0_IDX) +#endif + +#ifndef CONFIG_CLI_USART_BAUD +#define CONFIG_CLI_USART_BAUD (BOARD_UART0_BAUD) +#endif + +#ifndef CONFIG_CONSOLE_UART_BUFSIZE +#define CONFIG_CONSOLE_UART_BUFSIZE (128) +#endif + +/****************************************************************************/ +// Commom test demos defines + +// i2c +#define EXAMPLE_IIC_IDX 0 // 1 +#define EXAMPLE_PIN_IIC_SDA 0 // PC1 +#define EXAMPLE_PIN_IIC_SCL 0 // PC0 +#define EXAMPLE_PIN_IIC_SDA_FUNC 0 // PC1_I2C1_SDA +#define EXAMPLE_PIN_IIC_SCL_FUNC 0 // PC0_I2C1_SCL + +// adc +#define EXAMPLE_ADC_CH0 0 // PA8 +#define EXAMPLE_ADC_CH0_FUNC 0 // PA8_ADC_A0 +#define EXAMPLE_ADC_CH12 0 // PA26 +#define EXAMPLE_ADC_CH12_FUNC 0 // PA26_ADC_A12 + +/****************************************************************************/ +// Vendor board defines + +/* other board specific defines */ +//#define CUSTOM_BOARD_xxx + +/****************************************************************************/ +/** + * @brief init the board for default: pin mux, etc. + * re-implement if need. + * @return + */ +void board_init(void); + +/** + * @brief init the board gpio pin for default: pin mux, etc. + * re-implement if need. + * @return + */ +void board_gpio_pin_init(void); + +/** + * @brief init the board uart for default: pin mux, etc. + * re-implement if need. + * @return + */ +void board_uart_init(void); + +/** + * @brief init the board pwm for default: pin mux, etc. + * re-implement if need. + * @return + */ +void board_pwm_init(void); + +/** + * @brief init the board adc for default: pin mux, etc. + * re-implement if need. + * @return + */ +void board_adc_init(void); + +/** + * @brief init the board button for default: pin mux, etc. + * re-implement if need. + * @return + */ +void board_button_init(void); + +/** + * @brief init the board led for default: pin mux, etc. + * re-implement if need. + * @return + */ +void board_led_init(void); + +/** + * @brief init the board wifi for default: pin mux, etc. + * re-implement if need. + * @return + */ +void board_wifi_init(void); + +/** + * @brief init the board bt for default: pin mux, etc. + * re-implement if need. + * @return + */ +void board_bt_init(void); + +/** + * @brief init the board audio for default: pin mux, etc. + * re-implement if need. + * @return + */ +void board_audio_init(void); + +#ifdef __cplusplus +} +#endif + +#endif /* __BOARD_H__ */ diff --git a/bsp/xuantie/xiaohui/r908/figures/1.env.png b/bsp/xuantie/xiaohui/r908/figures/1.env.png new file mode 100644 index 00000000000..64f009ee845 Binary files /dev/null and b/bsp/xuantie/xiaohui/r908/figures/1.env.png differ diff --git a/bsp/xuantie/xiaohui/r908/figures/2.scons.png b/bsp/xuantie/xiaohui/r908/figures/2.scons.png new file mode 100644 index 00000000000..1889fed5554 Binary files /dev/null and b/bsp/xuantie/xiaohui/r908/figures/2.scons.png differ diff --git a/bsp/xuantie/xiaohui/r908/figures/3.vscode.png b/bsp/xuantie/xiaohui/r908/figures/3.vscode.png new file mode 100644 index 00000000000..21c9b1be890 Binary files /dev/null and b/bsp/xuantie/xiaohui/r908/figures/3.vscode.png differ diff --git a/bsp/xuantie/xiaohui/r908/objdump.bat b/bsp/xuantie/xiaohui/r908/objdump.bat new file mode 100644 index 00000000000..8712ce9a932 --- /dev/null +++ b/bsp/xuantie/xiaohui/r908/objdump.bat @@ -0,0 +1,8 @@ +@echo off +set OBJDUMP=D:\RT-ThreadStudio\repo\Extract\ToolChain_Support_Packages\RISC-V\XTGccElfNewlib\V3.0.1\R\bin\riscv64-unknown-elf-objdump +set TARGET=E:\rt-thread\bsp\xuantie\xiaohui\r908\rtthread.elf +set OUTPUT=rtthread.asm + +%OBJDUMP% -d %TARGET% > %OUTPUT% +echo Disassembly generated to %OUTPUT% +pause \ No newline at end of file diff --git a/bsp/xuantie/xiaohui/r908/qemu.bat b/bsp/xuantie/xiaohui/r908/qemu.bat new file mode 100644 index 00000000000..3dda19bd658 --- /dev/null +++ b/bsp/xuantie/xiaohui/r908/qemu.bat @@ -0,0 +1,91 @@ +@echo off +cls + +echo /* +echo * Copyright (c) 2006 - 2025, RT-Thread Development Team +echo * +echo * SPDX-License-Identifier: Apache-2.0 +echo * +echo * Change Logs: +echo * Date Author Notes +echo * 2025/04/29 Wangshun first version +echo * 2025/05/14 Optimized Improved robustness and error handling +echo */ +echo. + +setlocal enabledelayedexpansion + +set "CONFIG_FILE=qemu_config.txt" +set "CPU_CONFIG_FILE=cpu_config.txt" +set "DEFAULT_QEMU_DIR=E:\XuanTieCore\6.QEMU" +set "ELF_PATH=%CD%\rtthread.elf" + +:: Load QEMU directory from config file or set default +if exist "!CONFIG_FILE!" ( + set /p QEMU_DIR=<"!CONFIG_FILE!" + if not defined QEMU_DIR set "QEMU_DIR=!DEFAULT_QEMU_DIR!" +) else ( + set "QEMU_DIR=!DEFAULT_QEMU_DIR!" +) + +:: Load CPU parameter from config file or set default +if exist "!CPU_CONFIG_FILE!" ( + set /p CPU_PARAM=<"!CPU_CONFIG_FILE!" + if not defined CPU_PARAM set "CPU_PARAM=r908" +) else ( + set "CPU_PARAM=r908" +) + +:: Prompt for new QEMU directory +set /p "USER_INPUT=Enter new QEMU directory (Enter for default: !QEMU_DIR!): " +if defined USER_INPUT ( + set "USER_INPUT=!USER_INPUT: =!" + if not "!USER_INPUT!"=="" ( + set "QEMU_DIR=!USER_INPUT!" + echo !QEMU_DIR!>"!CONFIG_FILE!" + ) +) + +:: Validate QEMU path +set "QEMU_PATH=!QEMU_DIR!\qemu-system-riscv64.exe" +if not exist "!QEMU_PATH!" ( + echo Error: QEMU executable not found at "!QEMU_PATH!". + echo Please verify the QEMU directory and try again. + pause + exit /b 1 +) + +:: Prompt for new CPU parameter +echo Current CPU parameter: !CPU_PARAM! +set /p "CPU_INPUT=Enter new -cpu parameter (Enter for default): " +if defined CPU_INPUT ( + set "CPU_INPUT=!CPU_INPUT: =!" + if not "!CPU_INPUT!"=="" ( + set "CPU_PARAM=!CPU_INPUT!" + echo !CPU_PARAM!>"!CPU_CONFIG_FILE!" + ) +) + +:: Validate ELF file +if not exist "!ELF_PATH!" ( + echo Error: rtthread.elf not found at "!ELF_PATH!". + pause + exit /b 1 +) + +:: Display QEMU version +echo. +"!QEMU_PATH!" --version + +:: Run QEMU +echo. +"!QEMU_PATH!" -machine xiaohui -kernel "!ELF_PATH!" -nographic -cpu !CPU_PARAM! +if !ERRORLEVEL! neq 0 ( + echo Error: QEMU failed to run. Check configuration or paths. + pause + exit /b !ERRORLEVEL! +) + +echo QEMU terminated. +pause +endlocal diff --git a/bsp/xuantie/xiaohui/r908/rtconfig.h b/bsp/xuantie/xiaohui/r908/rtconfig.h new file mode 100644 index 00000000000..28d33280ba2 --- /dev/null +++ b/bsp/xuantie/xiaohui/r908/rtconfig.h @@ -0,0 +1,395 @@ +#ifndef RT_CONFIG_H__ +#define RT_CONFIG_H__ + +#define XUANTIAN_XIAOHUI_R908 + +/* RT-Thread Kernel */ + +/* klibc options */ + +/* rt_vsnprintf options */ + +/* end of rt_vsnprintf options */ + +/* rt_vsscanf options */ + +/* end of rt_vsscanf options */ + +/* rt_memset options */ + +/* end of rt_memset options */ + +/* rt_memcpy options */ + +/* end of rt_memcpy options */ + +/* rt_memmove options */ + +/* end of rt_memmove options */ + +/* rt_memcmp options */ + +/* end of rt_memcmp options */ + +/* rt_strstr options */ + +/* end of rt_strstr options */ + +/* rt_strcasecmp options */ + +/* end of rt_strcasecmp options */ + +/* rt_strncpy options */ + +/* end of rt_strncpy options */ + +/* rt_strcpy options */ + +/* end of rt_strcpy options */ + +/* rt_strncmp options */ + +/* end of rt_strncmp options */ + +/* rt_strcmp options */ + +/* end of rt_strcmp options */ + +/* rt_strlen options */ + +/* end of rt_strlen options */ + +/* rt_strnlen options */ + +/* end of rt_strnlen options */ +/* end of klibc options */ +#define RT_NAME_MAX 8 +#define RT_CPUS_NR 1 +#define RT_ALIGN_SIZE 8 +#define RT_THREAD_PRIORITY_32 +#define RT_THREAD_PRIORITY_MAX 32 +#define RT_TICK_PER_SECOND 1000 +#define RT_USING_OVERFLOW_CHECK +#define RT_USING_HOOK +#define RT_HOOK_USING_FUNC_PTR +#define RT_USING_IDLE_HOOK +#define RT_IDLE_HOOK_LIST_SIZE 4 +#define IDLE_THREAD_STACK_SIZE 1024 +#define RT_USING_TIMER_SOFT +#define RT_TIMER_THREAD_PRIO 4 +#define RT_TIMER_THREAD_STACK_SIZE 1024 + +/* kservice options */ + +/* end of kservice options */ +#define RT_USING_DEBUG +#define RT_DEBUGING_ASSERT +#define RT_DEBUGING_COLOR +#define RT_DEBUGING_CONTEXT + +/* Inter-Thread communication */ + +#define RT_USING_SEMAPHORE +#define RT_USING_MUTEX +#define RT_USING_EVENT +#define RT_USING_MAILBOX +#define RT_USING_MESSAGEQUEUE +/* end of Inter-Thread communication */ + +/* Memory Management */ + +#define RT_USING_SMALL_MEM +#define RT_USING_SMALL_MEM_AS_HEAP +#define RT_USING_HEAP +/* end of Memory Management */ +#define RT_USING_DEVICE +#define RT_USING_CONSOLE +#define RT_CONSOLEBUF_SIZE 512 +#define RT_CONSOLE_DEVICE_NAME "uart0" +#define RT_VER_NUM 0x50201 +#define RT_USING_STDC_ATOMIC +#define RT_BACKTRACE_LEVEL_MAX_NR 32 +/* end of RT-Thread Kernel */ +#define ARCH_CPU_64BIT +#define ARCH_RISCV +#define ARCH_RISCV64 +#define ARCH_USING_NEW_CTX_SWITCH + +/* RT-Thread Components */ + +#define RT_USING_COMPONENTS_INIT +#define RT_USING_USER_MAIN +#define RT_MAIN_THREAD_STACK_SIZE 2048 +#define RT_MAIN_THREAD_PRIORITY 10 +#define RT_USING_MSH +#define RT_USING_FINSH +#define FINSH_USING_MSH +#define FINSH_THREAD_NAME "tshell" +#define FINSH_THREAD_PRIORITY 20 +#define FINSH_THREAD_STACK_SIZE 8192 +#define FINSH_USING_HISTORY +#define FINSH_HISTORY_LINES 5 +#define FINSH_USING_SYMTAB +#define FINSH_CMD_SIZE 80 +#define MSH_USING_BUILT_IN_COMMANDS +#define FINSH_USING_DESCRIPTION +#define FINSH_ARG_MAX 10 +#define FINSH_USING_OPTION_COMPLETION + +/* DFS: device virtual file system */ + +/* end of DFS: device virtual file system */ + +/* Device Drivers */ + +#define RT_USING_DEVICE_IPC +#define RT_UNAMED_PIPE_NUMBER 64 +#define RT_USING_SERIAL +#define RT_USING_SERIAL_V1 +#define RT_SERIAL_RB_BUFSZ 64 +#define RT_USING_PIN +/* end of Device Drivers */ + +/* C/C++ and POSIX layer */ + +/* ISO-ANSI C layer */ + +/* Timezone and Daylight Saving Time */ + +#define RT_LIBC_USING_LIGHT_TZ_DST +#define RT_LIBC_TZ_DEFAULT_HOUR 8 +#define RT_LIBC_TZ_DEFAULT_MIN 0 +#define RT_LIBC_TZ_DEFAULT_SEC 0 +/* end of Timezone and Daylight Saving Time */ +/* end of ISO-ANSI C layer */ + +/* POSIX (Portable Operating System Interface) layer */ + + +/* Interprocess Communication (IPC) */ + + +/* Socket is in the 'Network' category */ + +/* end of Interprocess Communication (IPC) */ +/* end of POSIX (Portable Operating System Interface) layer */ +/* end of C/C++ and POSIX layer */ + +/* Network */ + +/* end of Network */ + +/* Memory protection */ + +/* end of Memory protection */ + +/* Utilities */ + +/* end of Utilities */ + +/* Using USB legacy version */ + +/* end of Using USB legacy version */ +/* end of RT-Thread Components */ + +/* RT-Thread Utestcases */ + +/* end of RT-Thread Utestcases */ + +/* RT-Thread online packages */ + +/* IoT - internet of things */ + + +/* Wi-Fi */ + +/* Marvell WiFi */ + +/* end of Marvell WiFi */ + +/* Wiced WiFi */ + +/* end of Wiced WiFi */ + +/* CYW43012 WiFi */ + +/* end of CYW43012 WiFi */ + +/* BL808 WiFi */ + +/* end of BL808 WiFi */ + +/* CYW43439 WiFi */ + +/* end of CYW43439 WiFi */ +/* end of Wi-Fi */ + +/* IoT Cloud */ + +/* end of IoT Cloud */ +/* end of IoT - internet of things */ + +/* security packages */ + +/* end of security packages */ + +/* language packages */ + +/* JSON: JavaScript Object Notation, a lightweight data-interchange format */ + +/* end of JSON: JavaScript Object Notation, a lightweight data-interchange format */ + +/* XML: Extensible Markup Language */ + +/* end of XML: Extensible Markup Language */ +/* end of language packages */ + +/* multimedia packages */ + +/* LVGL: powerful and easy-to-use embedded GUI library */ + +/* end of LVGL: powerful and easy-to-use embedded GUI library */ + +/* u8g2: a monochrome graphic library */ + +/* end of u8g2: a monochrome graphic library */ +/* end of multimedia packages */ + +/* tools packages */ + +/* end of tools packages */ + +/* system packages */ + +/* enhanced kernel services */ + +/* end of enhanced kernel services */ + +/* acceleration: Assembly language or algorithmic acceleration packages */ + +/* end of acceleration: Assembly language or algorithmic acceleration packages */ + +/* CMSIS: ARM Cortex-M Microcontroller Software Interface Standard */ + +/* end of CMSIS: ARM Cortex-M Microcontroller Software Interface Standard */ + +/* Micrium: Micrium software products porting for RT-Thread */ + +/* end of Micrium: Micrium software products porting for RT-Thread */ +/* end of system packages */ + +/* peripheral libraries and drivers */ + +/* HAL & SDK Drivers */ + +/* STM32 HAL & SDK Drivers */ + +/* end of STM32 HAL & SDK Drivers */ + +/* Infineon HAL Packages */ + +/* end of Infineon HAL Packages */ + +/* Kendryte SDK */ + +/* end of Kendryte SDK */ + +/* WCH HAL & SDK Drivers */ + +/* end of WCH HAL & SDK Drivers */ + +/* AT32 HAL & SDK Drivers */ + +/* end of AT32 HAL & SDK Drivers */ +/* end of HAL & SDK Drivers */ + +/* sensors drivers */ + +/* end of sensors drivers */ + +/* touch drivers */ + +/* end of touch drivers */ +/* end of peripheral libraries and drivers */ + +/* AI packages */ + +/* end of AI packages */ + +/* Signal Processing and Control Algorithm Packages */ + +/* end of Signal Processing and Control Algorithm Packages */ + +/* miscellaneous packages */ + +/* project laboratory */ + +/* end of project laboratory */ + +/* samples: kernel and components samples */ + +/* end of samples: kernel and components samples */ + +/* entertainment: terminal games and other interesting software packages */ + +/* end of entertainment: terminal games and other interesting software packages */ +/* end of miscellaneous packages */ + +/* Arduino libraries */ + + +/* Projects and Demos */ + +/* end of Projects and Demos */ + +/* Sensors */ + +/* end of Sensors */ + +/* Display */ + +/* end of Display */ + +/* Timing */ + +/* end of Timing */ + +/* Data Processing */ + +/* end of Data Processing */ + +/* Data Storage */ + +/* Communication */ + +/* end of Communication */ + +/* Device Control */ + +/* end of Device Control */ + +/* Other */ + +/* end of Other */ + +/* Signal IO */ + +/* end of Signal IO */ + +/* Uncategorized */ + +/* end of Arduino libraries */ +/* end of RT-Thread online packages */ + +/* Hardware Drivers Config */ + +#define SOC_XUANTIE + +/* On-chip Peripheral Drivers */ + +#define BSP_USING_UART +#define BSP_USING_UART0 +/* end of On-chip Peripheral Drivers */ +/* end of Hardware Drivers Config */ + +#endif diff --git a/bsp/xuantie/xiaohui/r908/rtconfig.py b/bsp/xuantie/xiaohui/r908/rtconfig.py new file mode 100644 index 00000000000..b47f8a97761 --- /dev/null +++ b/bsp/xuantie/xiaohui/r908/rtconfig.py @@ -0,0 +1,97 @@ +import os +ARCH = 'risc-v' +CPU = 'r908' +# toolchains options +CROSS_TOOL = 'gcc' + +#------- toolchains path ------------------------------------------------------- +if os.getenv('RTT_CC'): + CROSS_TOOL = os.getenv('RTT_CC') + +if CROSS_TOOL == 'gcc': + PLATFORM = 'gcc' + EXEC_PATH = r'D:\RT-ThreadStudio\repo\Extract\ToolChain_Support_Packages\RISC-V\XTGccElfNewlib\V3.0.1\R\bin' +else: + print('Please make sure your toolchains is GNU GCC!') + exit(0) + +if os.getenv('RTT_EXEC_PATH'): + EXEC_PATH = os.getenv('RTT_EXEC_PATH') + +BUILD = 'debug' +#BUILD = 'release' + +CORE = 'risc-v' +MAP_FILE = 'rtthread.map' +LINK_FILE = '../../libraries/xuantie_libraries/chip_riscv_dummy/gcc_flash_xiaohui.ld' +TARGET_NAME = 'rtthread.bin' + +#------- GCC settings ---------------------------------------------------------- +if PLATFORM == 'gcc': + # toolchains + PREFIX = 'riscv64-unknown-elf-' + CC = PREFIX + 'gcc' + CXX= PREFIX + 'g++' + AS = PREFIX + 'gcc' + AR = PREFIX + 'ar' + LINK = PREFIX + 'gcc' + TARGET_EXT = 'elf' + SIZE = PREFIX + 'size' + OBJDUMP = PREFIX + 'objdump' + OBJCPY = PREFIX + 'objcopy' + + MCPU = ' -mcpu=r908 '# Modify here based on CPU architecture. + MCPU_DEFINE = ' -DCONFIG_CPU_XUANTIE_R908=1 ' # Modify here based on CPU architecture. + DEVICE = MCPU + MCPU_DEFINE + ' -Wno-main -mcmodel=medany -MP -MMD ' + + GLOBAL_DEFINES = ( + ' -DCONFIG_KERNEL_RTTHREAD=1 ' + ' -D__RT_KERNEL_SOURCE__=1 ' + ' -DCONFIG_CSI_V2=1 ' + ' -DCONFIG_CSI="csi2" ' + ' -DCONFIG_SUPPORT_TSPEND=0 ' + ' -DCONFIG_SUPPORT_IRQ_NESTED=0 ' + ' -DCONFIG_XIP=1 ' + ' -DCONFIG_ARCH_MAINSTACK=8192 ' + ' -DCONFIG_ARCH_INTERRUPTSTACK=8192 ' + ' -DCONFIG_BOARD_XIAOHUI_EVB=1 ' + ' -DCLI_CONFIG_STACK_SIZE=8192 ' + ' -DCONFIG_PLIC_BASE=134217728 ' + ' -DCONFIG_VIC_TSPDR=201326592 ' + ' -DCONFIG_CLIC_BASE=201392128 ' + ' -DCONFIG_FPP_ENABLE=0 ' + ' -DCONFIG_INTC_CLIC_PLIC=1 ' + ' -DCONFIG_INIT_TASK_STACK_SIZE=8192 ' + ' -DCONFIG_APP_TASK_STACK_SIZE=8192 ' + ' -DCONFIG_SYSTICK_HZ=100 ' + ' -DCONFIG_DEBUG=1 ' + ) + + CFLAGS = DEVICE + ' -c -Wno-unused-function -g -Wpointer-arith -Wno-undef -Wall -ffunction-sections -fdata-sections -fno-inline-functions \ + -fno-builtin -fno-strict-aliasing -Wno-int-to-pointer-cast -Wno-pointer-to-int-cast' + GLOBAL_DEFINES + + AFLAGS = DEVICE + ' -D"Default_IRQHandler=SW_handler" ' + GLOBAL_DEFINES + + LFLAGS = DEVICE + ' -Wl,-zmax-page-size=1024 -Wl,-Map=yoc.map -nostartfiles -Wl,--gc-sections ' + LFLAGS += ' -T ' + LINK_FILE + + CPATH = '' + LPATH = '' + + if BUILD == 'debug': + CFLAGS += ' -Os -g3' + AFLAGS += ' -g3' + else: + CFLAGS += ' -O2 -g2' + + CXXFLAGS = CFLAGS + + POST_ACTION = OBJCPY + ' -O binary $TARGET ' + TARGET_NAME + '\n' + POST_ACTION += SIZE + ' $TARGET\n' + +def dist_handle(BSP_ROOT, dist_dir): + import sys + cwd_path = os.getcwd() + sys.path.append(os.path.join(os.path.dirname(BSP_ROOT), 'tools')) + from sdk_dist import dist_do_building + dist_do_building(BSP_ROOT, dist_dir) diff --git a/bsp/xuantie/xiaohui/r910/.config b/bsp/xuantie/xiaohui/r910/.config new file mode 100644 index 00000000000..1177218e7da --- /dev/null +++ b/bsp/xuantie/xiaohui/r910/.config @@ -0,0 +1,1355 @@ +CONFIG_XUANTIAN_XIAOHUI_R910=y + +# +# RT-Thread Kernel +# + +# +# klibc options +# + +# +# rt_vsnprintf options +# +# CONFIG_RT_KLIBC_USING_LIBC_VSNPRINTF is not set +# CONFIG_RT_KLIBC_USING_VSNPRINTF_LONGLONG is not set +# CONFIG_RT_KLIBC_USING_VSNPRINTF_STANDARD is not set +# end of rt_vsnprintf options + +# +# rt_vsscanf options +# +# CONFIG_RT_KLIBC_USING_LIBC_VSSCANF is not set +# end of rt_vsscanf options + +# +# rt_memset options +# +# CONFIG_RT_KLIBC_USING_USER_MEMSET is not set +# CONFIG_RT_KLIBC_USING_LIBC_MEMSET is not set +# CONFIG_RT_KLIBC_USING_TINY_MEMSET is not set +# end of rt_memset options + +# +# rt_memcpy options +# +# CONFIG_RT_KLIBC_USING_USER_MEMCPY is not set +# CONFIG_RT_KLIBC_USING_LIBC_MEMCPY is not set +# CONFIG_RT_KLIBC_USING_TINY_MEMCPY is not set +# end of rt_memcpy options + +# +# rt_memmove options +# +# CONFIG_RT_KLIBC_USING_USER_MEMMOVE is not set +# CONFIG_RT_KLIBC_USING_LIBC_MEMMOVE is not set +# end of rt_memmove options + +# +# rt_memcmp options +# +# CONFIG_RT_KLIBC_USING_USER_MEMCMP is not set +# CONFIG_RT_KLIBC_USING_LIBC_MEMCMP is not set +# end of rt_memcmp options + +# +# rt_strstr options +# +# CONFIG_RT_KLIBC_USING_USER_STRSTR is not set +# CONFIG_RT_KLIBC_USING_LIBC_STRSTR is not set +# end of rt_strstr options + +# +# rt_strcasecmp options +# +# CONFIG_RT_KLIBC_USING_USER_STRCASECMP is not set +# end of rt_strcasecmp options + +# +# rt_strncpy options +# +# CONFIG_RT_KLIBC_USING_USER_STRNCPY is not set +# CONFIG_RT_KLIBC_USING_LIBC_STRNCPY is not set +# end of rt_strncpy options + +# +# rt_strcpy options +# +# CONFIG_RT_KLIBC_USING_USER_STRCPY is not set +# CONFIG_RT_KLIBC_USING_LIBC_STRCPY is not set +# end of rt_strcpy options + +# +# rt_strncmp options +# +# CONFIG_RT_KLIBC_USING_USER_STRNCMP is not set +# CONFIG_RT_KLIBC_USING_LIBC_STRNCMP is not set +# end of rt_strncmp options + +# +# rt_strcmp options +# +# CONFIG_RT_KLIBC_USING_USER_STRCMP is not set +# CONFIG_RT_KLIBC_USING_LIBC_STRCMP is not set +# end of rt_strcmp options + +# +# rt_strlen options +# +# CONFIG_RT_KLIBC_USING_USER_STRLEN is not set +# CONFIG_RT_KLIBC_USING_LIBC_STRLEN is not set +# end of rt_strlen options + +# +# rt_strnlen options +# +# CONFIG_RT_KLIBC_USING_USER_STRNLEN is not set +# end of rt_strnlen options + +# CONFIG_RT_UTEST_TC_USING_KLIBC is not set +# end of klibc options + +CONFIG_RT_NAME_MAX=8 +# CONFIG_RT_USING_ARCH_DATA_TYPE is not set +# CONFIG_RT_USING_NANO is not set +# CONFIG_RT_USING_SMART is not set +# CONFIG_RT_USING_AMP is not set +# CONFIG_RT_USING_SMP is not set +CONFIG_RT_CPUS_NR=1 +CONFIG_RT_ALIGN_SIZE=8 +# CONFIG_RT_THREAD_PRIORITY_8 is not set +CONFIG_RT_THREAD_PRIORITY_32=y +# CONFIG_RT_THREAD_PRIORITY_256 is not set +CONFIG_RT_THREAD_PRIORITY_MAX=32 +CONFIG_RT_TICK_PER_SECOND=1000 +CONFIG_RT_USING_OVERFLOW_CHECK=y +CONFIG_RT_USING_HOOK=y +CONFIG_RT_HOOK_USING_FUNC_PTR=y +# CONFIG_RT_USING_HOOKLIST is not set +CONFIG_RT_USING_IDLE_HOOK=y +CONFIG_RT_IDLE_HOOK_LIST_SIZE=4 +CONFIG_IDLE_THREAD_STACK_SIZE=1024 +CONFIG_RT_USING_TIMER_SOFT=y +CONFIG_RT_TIMER_THREAD_PRIO=4 +CONFIG_RT_TIMER_THREAD_STACK_SIZE=1024 +# CONFIG_RT_USING_TIMER_ALL_SOFT is not set +# CONFIG_RT_USING_CPU_USAGE_TRACER is not set + +# +# kservice options +# +# CONFIG_RT_USING_TINY_FFS is not set +# end of kservice options + +CONFIG_RT_USING_DEBUG=y +CONFIG_RT_DEBUGING_ASSERT=y +CONFIG_RT_DEBUGING_COLOR=y +CONFIG_RT_DEBUGING_CONTEXT=y +# CONFIG_RT_DEBUGING_AUTO_INIT is not set +# CONFIG_RT_USING_CI_ACTION is not set + +# +# Inter-Thread communication +# +CONFIG_RT_USING_SEMAPHORE=y +CONFIG_RT_USING_MUTEX=y +CONFIG_RT_USING_EVENT=y +CONFIG_RT_USING_MAILBOX=y +CONFIG_RT_USING_MESSAGEQUEUE=y +# CONFIG_RT_USING_MESSAGEQUEUE_PRIORITY is not set +# CONFIG_RT_USING_SIGNALS is not set +# end of Inter-Thread communication + +# +# Memory Management +# +# CONFIG_RT_USING_MEMPOOL is not set +CONFIG_RT_USING_SMALL_MEM=y +# CONFIG_RT_USING_SLAB is not set +# CONFIG_RT_USING_MEMHEAP is not set +CONFIG_RT_USING_SMALL_MEM_AS_HEAP=y +# CONFIG_RT_USING_MEMHEAP_AS_HEAP is not set +# CONFIG_RT_USING_SLAB_AS_HEAP is not set +# CONFIG_RT_USING_USERHEAP is not set +# CONFIG_RT_USING_NOHEAP is not set +# CONFIG_RT_USING_MEMTRACE is not set +# CONFIG_RT_USING_HEAP_ISR is not set +CONFIG_RT_USING_HEAP=y +# end of Memory Management + +CONFIG_RT_USING_DEVICE=y +# CONFIG_RT_USING_DEVICE_OPS is not set +# CONFIG_RT_USING_INTERRUPT_INFO is not set +# CONFIG_RT_USING_THREADSAFE_PRINTF is not set +CONFIG_RT_USING_CONSOLE=y +CONFIG_RT_CONSOLEBUF_SIZE=512 +CONFIG_RT_CONSOLE_DEVICE_NAME="uart0" +CONFIG_RT_VER_NUM=0x50201 +CONFIG_RT_USING_STDC_ATOMIC=y +CONFIG_RT_BACKTRACE_LEVEL_MAX_NR=32 +# end of RT-Thread Kernel + +CONFIG_ARCH_CPU_64BIT=y +CONFIG_ARCH_RISCV=y +CONFIG_ARCH_RISCV64=y +CONFIG_ARCH_USING_NEW_CTX_SWITCH=y + +# +# RT-Thread Components +# +CONFIG_RT_USING_COMPONENTS_INIT=y +CONFIG_RT_USING_USER_MAIN=y +CONFIG_RT_MAIN_THREAD_STACK_SIZE=4096 +CONFIG_RT_MAIN_THREAD_PRIORITY=10 +# CONFIG_RT_USING_LEGACY is not set +CONFIG_RT_USING_MSH=y +CONFIG_RT_USING_FINSH=y +CONFIG_FINSH_USING_MSH=y +CONFIG_FINSH_THREAD_NAME="tshell" +CONFIG_FINSH_THREAD_PRIORITY=20 +CONFIG_FINSH_THREAD_STACK_SIZE=8192 +CONFIG_FINSH_USING_HISTORY=y +CONFIG_FINSH_HISTORY_LINES=5 +CONFIG_FINSH_USING_SYMTAB=y +CONFIG_FINSH_CMD_SIZE=80 +CONFIG_MSH_USING_BUILT_IN_COMMANDS=y +CONFIG_FINSH_USING_DESCRIPTION=y +# CONFIG_FINSH_ECHO_DISABLE_DEFAULT is not set +# CONFIG_FINSH_USING_AUTH is not set +CONFIG_FINSH_ARG_MAX=10 +CONFIG_FINSH_USING_OPTION_COMPLETION=y + +# +# DFS: device virtual file system +# +# CONFIG_RT_USING_DFS is not set +# end of DFS: device virtual file system + +# CONFIG_RT_USING_FAL is not set + +# +# Device Drivers +# +# CONFIG_RT_USING_DM is not set +# CONFIG_RT_USING_DEV_BUS is not set +CONFIG_RT_USING_DEVICE_IPC=y +CONFIG_RT_UNAMED_PIPE_NUMBER=64 +# CONFIG_RT_USING_SYSTEM_WORKQUEUE is not set +CONFIG_RT_USING_SERIAL=y +CONFIG_RT_USING_SERIAL_V1=y +# CONFIG_RT_USING_SERIAL_V2 is not set +# CONFIG_RT_SERIAL_USING_DMA is not set +CONFIG_RT_SERIAL_RB_BUFSZ=64 +# CONFIG_RT_USING_SERIAL_BYPASS is not set +# CONFIG_RT_USING_CAN is not set +# CONFIG_RT_USING_CPUTIME is not set +# CONFIG_RT_USING_I2C is not set +# CONFIG_RT_USING_PHY is not set +# CONFIG_RT_USING_PHY_V2 is not set +# CONFIG_RT_USING_ADC is not set +# CONFIG_RT_USING_DAC is not set +# CONFIG_RT_USING_NULL is not set +# CONFIG_RT_USING_ZERO is not set +# CONFIG_RT_USING_RANDOM is not set +# CONFIG_RT_USING_PWM is not set +# CONFIG_RT_USING_PULSE_ENCODER is not set +# CONFIG_RT_USING_INPUT_CAPTURE is not set +# CONFIG_RT_USING_MTD_NOR is not set +# CONFIG_RT_USING_MTD_NAND is not set +# CONFIG_RT_USING_PM is not set +# CONFIG_RT_USING_RTC is not set +# CONFIG_RT_USING_SDIO is not set +# CONFIG_RT_USING_SPI is not set +# CONFIG_RT_USING_WDT is not set +# CONFIG_RT_USING_AUDIO is not set +# CONFIG_RT_USING_SENSOR is not set +# CONFIG_RT_USING_TOUCH is not set +# CONFIG_RT_USING_LCD is not set +# CONFIG_RT_USING_HWCRYPTO is not set +# CONFIG_RT_USING_WIFI is not set +# CONFIG_RT_USING_BLK is not set +# CONFIG_RT_USING_VIRTIO is not set +CONFIG_RT_USING_PIN=y +# CONFIG_RT_USING_KTIME is not set +# CONFIG_RT_USING_HWTIMER is not set +# CONFIG_RT_USING_CHERRYUSB is not set +# end of Device Drivers + +# +# C/C++ and POSIX layer +# + +# +# ISO-ANSI C layer +# + +# +# Timezone and Daylight Saving Time +# +# CONFIG_RT_LIBC_USING_FULL_TZ_DST is not set +CONFIG_RT_LIBC_USING_LIGHT_TZ_DST=y +CONFIG_RT_LIBC_TZ_DEFAULT_HOUR=8 +CONFIG_RT_LIBC_TZ_DEFAULT_MIN=0 +CONFIG_RT_LIBC_TZ_DEFAULT_SEC=0 +# end of Timezone and Daylight Saving Time +# end of ISO-ANSI C layer + +# +# POSIX (Portable Operating System Interface) layer +# +# CONFIG_RT_USING_POSIX_FS is not set +# CONFIG_RT_USING_POSIX_DELAY is not set +# CONFIG_RT_USING_POSIX_CLOCK is not set +# CONFIG_RT_USING_POSIX_TIMER is not set +# CONFIG_RT_USING_PTHREADS is not set +# CONFIG_RT_USING_MODULE is not set + +# +# Interprocess Communication (IPC) +# +# CONFIG_RT_USING_POSIX_PIPE is not set +# CONFIG_RT_USING_POSIX_MESSAGE_QUEUE is not set +# CONFIG_RT_USING_POSIX_MESSAGE_SEMAPHORE is not set + +# +# Socket is in the 'Network' category +# +# end of Interprocess Communication (IPC) +# end of POSIX (Portable Operating System Interface) layer + +# CONFIG_RT_USING_CPLUSPLUS is not set +# end of C/C++ and POSIX layer + +# +# Network +# +# CONFIG_RT_USING_SAL is not set +# CONFIG_RT_USING_NETDEV is not set +# CONFIG_RT_USING_LWIP is not set +# CONFIG_RT_USING_AT is not set +# end of Network + +# +# Memory protection +# +# CONFIG_RT_USING_MEM_PROTECTION is not set +# CONFIG_RT_USING_HW_STACK_GUARD is not set +# end of Memory protection + +# +# Utilities +# +# CONFIG_RT_USING_RYM is not set +# CONFIG_RT_USING_ULOG is not set +# CONFIG_RT_USING_UTEST is not set +# CONFIG_RT_USING_VAR_EXPORT is not set +# CONFIG_RT_USING_RESOURCE_ID is not set +# CONFIG_RT_USING_ADT is not set +# CONFIG_RT_USING_RT_LINK is not set +# end of Utilities + +# CONFIG_RT_USING_VBUS is not set + +# +# Using USB legacy version +# +# CONFIG_RT_USING_USB_HOST is not set +# CONFIG_RT_USING_USB_DEVICE is not set +# end of Using USB legacy version + +# CONFIG_RT_USING_FDT is not set +# end of RT-Thread Components + +# +# RT-Thread Utestcases +# +# CONFIG_RT_USING_UTESTCASES is not set +# end of RT-Thread Utestcases + +# +# RT-Thread online packages +# + +# +# IoT - internet of things +# +# CONFIG_PKG_USING_LORAWAN_DRIVER is not set +# CONFIG_PKG_USING_PAHOMQTT is not set +# CONFIG_PKG_USING_UMQTT is not set +# CONFIG_PKG_USING_WEBCLIENT is not set +# CONFIG_PKG_USING_WEBNET is not set +# CONFIG_PKG_USING_MONGOOSE is not set +# CONFIG_PKG_USING_MYMQTT is not set +# CONFIG_PKG_USING_KAWAII_MQTT is not set +# CONFIG_PKG_USING_BC28_MQTT is not set +# CONFIG_PKG_USING_WEBTERMINAL is not set +# CONFIG_PKG_USING_FREEMODBUS is not set +# CONFIG_PKG_USING_NANOPB is not set +# CONFIG_PKG_USING_WIFI_HOST_DRIVER is not set + +# +# Wi-Fi +# + +# +# Marvell WiFi +# +# CONFIG_PKG_USING_WLANMARVELL is not set +# end of Marvell WiFi + +# +# Wiced WiFi +# +# CONFIG_PKG_USING_WLAN_WICED is not set +# end of Wiced WiFi + +# CONFIG_PKG_USING_RW007 is not set + +# +# CYW43012 WiFi +# +# CONFIG_PKG_USING_WLAN_CYW43012 is not set +# end of CYW43012 WiFi + +# +# BL808 WiFi +# +# CONFIG_PKG_USING_WLAN_BL808 is not set +# end of BL808 WiFi + +# +# CYW43439 WiFi +# +# CONFIG_PKG_USING_WLAN_CYW43439 is not set +# end of CYW43439 WiFi +# end of Wi-Fi + +# CONFIG_PKG_USING_COAP is not set +# CONFIG_PKG_USING_NOPOLL is not set +# CONFIG_PKG_USING_NETUTILS is not set +# CONFIG_PKG_USING_CMUX is not set +# CONFIG_PKG_USING_PPP_DEVICE is not set +# CONFIG_PKG_USING_AT_DEVICE is not set +# CONFIG_PKG_USING_ATSRV_SOCKET is not set +# CONFIG_PKG_USING_WIZNET is not set +# CONFIG_PKG_USING_ZB_COORDINATOR is not set + +# +# IoT Cloud +# +# CONFIG_PKG_USING_ONENET is not set +# CONFIG_PKG_USING_GAGENT_CLOUD is not set +# CONFIG_PKG_USING_ALI_IOTKIT is not set +# CONFIG_PKG_USING_AZURE is not set +# CONFIG_PKG_USING_TENCENT_IOT_EXPLORER is not set +# CONFIG_PKG_USING_JIOT-C-SDK is not set +# CONFIG_PKG_USING_UCLOUD_IOT_SDK is not set +# CONFIG_PKG_USING_JOYLINK is not set +# CONFIG_PKG_USING_IOTSHARP_SDK is not set +# end of IoT Cloud + +# CONFIG_PKG_USING_NIMBLE is not set +# CONFIG_PKG_USING_LLSYNC_SDK_ADAPTER is not set +# CONFIG_PKG_USING_OTA_DOWNLOADER is not set +# CONFIG_PKG_USING_IPMSG is not set +# CONFIG_PKG_USING_LSSDP is not set +# CONFIG_PKG_USING_AIRKISS_OPEN is not set +# CONFIG_PKG_USING_LIBRWS is not set +# CONFIG_PKG_USING_TCPSERVER is not set +# CONFIG_PKG_USING_PROTOBUF_C is not set +# CONFIG_PKG_USING_DLT645 is not set +# CONFIG_PKG_USING_QXWZ is not set +# CONFIG_PKG_USING_SMTP_CLIENT is not set +# CONFIG_PKG_USING_ABUP_FOTA is not set +# CONFIG_PKG_USING_LIBCURL2RTT is not set +# CONFIG_PKG_USING_CAPNP is not set +# CONFIG_PKG_USING_AGILE_TELNET is not set +# CONFIG_PKG_USING_NMEALIB is not set +# CONFIG_PKG_USING_PDULIB is not set +# CONFIG_PKG_USING_BTSTACK is not set +# CONFIG_PKG_USING_BT_CYW43012 is not set +# CONFIG_PKG_USING_CYW43XX is not set +# CONFIG_PKG_USING_LORAWAN_ED_STACK is not set +# CONFIG_PKG_USING_WAYZ_IOTKIT is not set +# CONFIG_PKG_USING_MAVLINK is not set +# CONFIG_PKG_USING_BSAL is not set +# CONFIG_PKG_USING_AGILE_MODBUS is not set +# CONFIG_PKG_USING_AGILE_FTP is not set +# CONFIG_PKG_USING_EMBEDDEDPROTO is not set +# CONFIG_PKG_USING_RT_LINK_HW is not set +# CONFIG_PKG_USING_RYANMQTT is not set +# CONFIG_PKG_USING_RYANW5500 is not set +# CONFIG_PKG_USING_LORA_PKT_FWD is not set +# CONFIG_PKG_USING_LORA_GW_DRIVER_LIB is not set +# CONFIG_PKG_USING_LORA_PKT_SNIFFER is not set +# CONFIG_PKG_USING_HM is not set +# CONFIG_PKG_USING_SMALL_MODBUS is not set +# CONFIG_PKG_USING_NET_SERVER is not set +# CONFIG_PKG_USING_ZFTP is not set +# CONFIG_PKG_USING_WOL is not set +# CONFIG_PKG_USING_ZEPHYR_POLLING is not set +# CONFIG_PKG_USING_MATTER_ADAPTATION_LAYER is not set +# CONFIG_PKG_USING_LHC_MODBUS is not set +# CONFIG_PKG_USING_QMODBUS is not set +# CONFIG_PKG_USING_PNET is not set +# CONFIG_PKG_USING_OPENER is not set +# end of IoT - internet of things + +# +# security packages +# +# CONFIG_PKG_USING_MBEDTLS is not set +# CONFIG_PKG_USING_LIBSODIUM is not set +# CONFIG_PKG_USING_LIBHYDROGEN is not set +# CONFIG_PKG_USING_TINYCRYPT is not set +# CONFIG_PKG_USING_TFM is not set +# CONFIG_PKG_USING_YD_CRYPTO is not set +# end of security packages + +# +# language packages +# + +# +# JSON: JavaScript Object Notation, a lightweight data-interchange format +# +# CONFIG_PKG_USING_CJSON is not set +# CONFIG_PKG_USING_LJSON is not set +# CONFIG_PKG_USING_RT_CJSON_TOOLS is not set +# CONFIG_PKG_USING_RAPIDJSON is not set +# CONFIG_PKG_USING_JSMN is not set +# CONFIG_PKG_USING_AGILE_JSMN is not set +# CONFIG_PKG_USING_PARSON is not set +# CONFIG_PKG_USING_RYAN_JSON is not set +# end of JSON: JavaScript Object Notation, a lightweight data-interchange format + +# +# XML: Extensible Markup Language +# +# CONFIG_PKG_USING_SIMPLE_XML is not set +# CONFIG_PKG_USING_EZXML is not set +# end of XML: Extensible Markup Language + +# CONFIG_PKG_USING_LUATOS_SOC is not set +# CONFIG_PKG_USING_LUA is not set +# CONFIG_PKG_USING_JERRYSCRIPT is not set +# CONFIG_PKG_USING_MICROPYTHON is not set +# CONFIG_PKG_USING_PIKASCRIPT is not set +# CONFIG_PKG_USING_RTT_RUST is not set +# end of language packages + +# +# multimedia packages +# + +# +# LVGL: powerful and easy-to-use embedded GUI library +# +# CONFIG_PKG_USING_LVGL is not set +# CONFIG_PKG_USING_LV_MUSIC_DEMO is not set +# CONFIG_PKG_USING_GUI_GUIDER_DEMO is not set +# end of LVGL: powerful and easy-to-use embedded GUI library + +# +# u8g2: a monochrome graphic library +# +# CONFIG_PKG_USING_U8G2_OFFICIAL is not set +# CONFIG_PKG_USING_U8G2 is not set +# end of u8g2: a monochrome graphic library + +# CONFIG_PKG_USING_OPENMV is not set +# CONFIG_PKG_USING_MUPDF is not set +# CONFIG_PKG_USING_STEMWIN is not set +# CONFIG_PKG_USING_WAVPLAYER is not set +# CONFIG_PKG_USING_TJPGD is not set +# CONFIG_PKG_USING_PDFGEN is not set +# CONFIG_PKG_USING_HELIX is not set +# CONFIG_PKG_USING_AZUREGUIX is not set +# CONFIG_PKG_USING_TOUCHGFX2RTT is not set +# CONFIG_PKG_USING_NUEMWIN is not set +# CONFIG_PKG_USING_MP3PLAYER is not set +# CONFIG_PKG_USING_TINYJPEG is not set +# CONFIG_PKG_USING_UGUI is not set +# CONFIG_PKG_USING_MCURSES is not set +# CONFIG_PKG_USING_TERMBOX is not set +# CONFIG_PKG_USING_VT100 is not set +# CONFIG_PKG_USING_QRCODE is not set +# CONFIG_PKG_USING_GUIENGINE is not set +# CONFIG_PKG_USING_3GPP_AMRNB is not set +# end of multimedia packages + +# +# tools packages +# +# CONFIG_PKG_USING_CMBACKTRACE is not set +# CONFIG_PKG_USING_EASYFLASH is not set +# CONFIG_PKG_USING_EASYLOGGER is not set +# CONFIG_PKG_USING_SYSTEMVIEW is not set +# CONFIG_PKG_USING_SEGGER_RTT is not set +# CONFIG_PKG_USING_RTT_AUTO_EXE_CMD is not set +# CONFIG_PKG_USING_RDB is not set +# CONFIG_PKG_USING_ULOG_EASYFLASH is not set +# CONFIG_PKG_USING_LOGMGR is not set +# CONFIG_PKG_USING_ADBD is not set +# CONFIG_PKG_USING_COREMARK is not set +# CONFIG_PKG_USING_DHRYSTONE is not set +# CONFIG_PKG_USING_MEMORYPERF is not set +# CONFIG_PKG_USING_NR_MICRO_SHELL is not set +# CONFIG_PKG_USING_CHINESE_FONT_LIBRARY is not set +# CONFIG_PKG_USING_LUNAR_CALENDAR is not set +# CONFIG_PKG_USING_BS8116A is not set +# CONFIG_PKG_USING_GPS_RMC is not set +# CONFIG_PKG_USING_URLENCODE is not set +# CONFIG_PKG_USING_UMCN is not set +# CONFIG_PKG_USING_LWRB2RTT is not set +# CONFIG_PKG_USING_CPU_USAGE is not set +# CONFIG_PKG_USING_GBK2UTF8 is not set +# CONFIG_PKG_USING_VCONSOLE is not set +# CONFIG_PKG_USING_KDB is not set +# CONFIG_PKG_USING_WAMR is not set +# CONFIG_PKG_USING_MICRO_XRCE_DDS_CLIENT is not set +# CONFIG_PKG_USING_LWLOG is not set +# CONFIG_PKG_USING_ANV_TRACE is not set +# CONFIG_PKG_USING_ANV_MEMLEAK is not set +# CONFIG_PKG_USING_ANV_TESTSUIT is not set +# CONFIG_PKG_USING_ANV_BENCH is not set +# CONFIG_PKG_USING_DEVMEM is not set +# CONFIG_PKG_USING_REGEX is not set +# CONFIG_PKG_USING_MEM_SANDBOX is not set +# CONFIG_PKG_USING_SOLAR_TERMS is not set +# CONFIG_PKG_USING_GAN_ZHI is not set +# CONFIG_PKG_USING_FDT is not set +# CONFIG_PKG_USING_CBOX is not set +# CONFIG_PKG_USING_SNOWFLAKE is not set +# CONFIG_PKG_USING_HASH_MATCH is not set +# CONFIG_PKG_USING_ARMV7M_DWT_TOOL is not set +# CONFIG_PKG_USING_VOFA_PLUS is not set +# CONFIG_PKG_USING_ZDEBUG is not set +# CONFIG_PKG_USING_RVBACKTRACE is not set +# CONFIG_PKG_USING_HPATCHLITE is not set +# end of tools packages + +# +# system packages +# + +# +# enhanced kernel services +# +# CONFIG_PKG_USING_RT_MEMCPY_CM is not set +# CONFIG_PKG_USING_RT_KPRINTF_THREADSAFE is not set +# end of enhanced kernel services + +# CONFIG_PKG_USING_AUNITY is not set + +# +# acceleration: Assembly language or algorithmic acceleration packages +# +# CONFIG_PKG_USING_QFPLIB_M0_FULL is not set +# CONFIG_PKG_USING_QFPLIB_M0_TINY is not set +# CONFIG_PKG_USING_QFPLIB_M3 is not set +# end of acceleration: Assembly language or algorithmic acceleration packages + +# +# CMSIS: ARM Cortex-M Microcontroller Software Interface Standard +# +# CONFIG_PKG_USING_CMSIS_5 is not set +# CONFIG_PKG_USING_CMSIS_CORE is not set +# CONFIG_PKG_USING_CMSIS_NN is not set +# CONFIG_PKG_USING_CMSIS_RTOS1 is not set +# CONFIG_PKG_USING_CMSIS_RTOS2 is not set +# end of CMSIS: ARM Cortex-M Microcontroller Software Interface Standard + +# +# Micrium: Micrium software products porting for RT-Thread +# +# CONFIG_PKG_USING_UCOSIII_WRAPPER is not set +# CONFIG_PKG_USING_UCOSII_WRAPPER is not set +# CONFIG_PKG_USING_UC_CRC is not set +# CONFIG_PKG_USING_UC_CLK is not set +# CONFIG_PKG_USING_UC_COMMON is not set +# CONFIG_PKG_USING_UC_MODBUS is not set +# end of Micrium: Micrium software products porting for RT-Thread + +# CONFIG_PKG_USING_FREERTOS_WRAPPER is not set +# CONFIG_PKG_USING_LITEOS_SDK is not set +# CONFIG_PKG_USING_TZ_DATABASE is not set +# CONFIG_PKG_USING_CAIRO is not set +# CONFIG_PKG_USING_PIXMAN is not set +# CONFIG_PKG_USING_PARTITION is not set +# CONFIG_PKG_USING_PERF_COUNTER is not set +# CONFIG_PKG_USING_FILEX is not set +# CONFIG_PKG_USING_LEVELX is not set +# CONFIG_PKG_USING_FLASHDB is not set +# CONFIG_PKG_USING_SQLITE is not set +# CONFIG_PKG_USING_RTI is not set +# CONFIG_PKG_USING_DFS_YAFFS is not set +# CONFIG_PKG_USING_LITTLEFS is not set +# CONFIG_PKG_USING_DFS_JFFS2 is not set +# CONFIG_PKG_USING_DFS_UFFS is not set +# CONFIG_PKG_USING_LWEXT4 is not set +# CONFIG_PKG_USING_THREAD_POOL is not set +# CONFIG_PKG_USING_ROBOTS is not set +# CONFIG_PKG_USING_EV is not set +# CONFIG_PKG_USING_SYSWATCH is not set +# CONFIG_PKG_USING_SYS_LOAD_MONITOR is not set +# CONFIG_PKG_USING_PLCCORE is not set +# CONFIG_PKG_USING_RAMDISK is not set +# CONFIG_PKG_USING_MININI is not set +# CONFIG_PKG_USING_QBOOT is not set +# CONFIG_PKG_USING_PPOOL is not set +# CONFIG_PKG_USING_OPENAMP is not set +# CONFIG_PKG_USING_RPMSG_LITE is not set +# CONFIG_PKG_USING_LPM is not set +# CONFIG_PKG_USING_TLSF is not set +# CONFIG_PKG_USING_EVENT_RECORDER is not set +# CONFIG_PKG_USING_ARM_2D is not set +# CONFIG_PKG_USING_MCUBOOT is not set +# CONFIG_PKG_USING_TINYUSB is not set +# CONFIG_PKG_USING_KMULTI_RTIMER is not set +# CONFIG_PKG_USING_TFDB is not set +# CONFIG_PKG_USING_QPC is not set +# CONFIG_PKG_USING_AGILE_UPGRADE is not set +# CONFIG_PKG_USING_FLASH_BLOB is not set +# CONFIG_PKG_USING_MLIBC is not set +# CONFIG_PKG_USING_TASK_MSG_BUS is not set +# CONFIG_PKG_USING_UART_FRAMEWORK is not set +# CONFIG_PKG_USING_SFDB is not set +# CONFIG_PKG_USING_RTP is not set +# CONFIG_PKG_USING_REB is not set +# CONFIG_PKG_USING_RMP is not set +# CONFIG_PKG_USING_R_RHEALSTONE is not set +# CONFIG_PKG_USING_HEARTBEAT is not set +# end of system packages + +# +# peripheral libraries and drivers +# + +# +# HAL & SDK Drivers +# + +# +# STM32 HAL & SDK Drivers +# +# CONFIG_PKG_USING_STM32F0_HAL_DRIVER is not set +# CONFIG_PKG_USING_STM32F0_CMSIS_DRIVER is not set +# CONFIG_PKG_USING_STM32F1_HAL_DRIVER is not set +# CONFIG_PKG_USING_STM32F1_CMSIS_DRIVER is not set +# CONFIG_PKG_USING_STM32F2_HAL_DRIVER is not set +# CONFIG_PKG_USING_STM32F2_CMSIS_DRIVER is not set +# CONFIG_PKG_USING_STM32F3_HAL_DRIVER is not set +# CONFIG_PKG_USING_STM32F3_CMSIS_DRIVER is not set +# CONFIG_PKG_USING_STM32F4_HAL_DRIVER is not set +# CONFIG_PKG_USING_STM32F4_CMSIS_DRIVER is not set +# CONFIG_PKG_USING_STM32F7_HAL_DRIVER is not set +# CONFIG_PKG_USING_STM32F7_CMSIS_DRIVER is not set +# CONFIG_PKG_USING_STM32G0_HAL_DRIVER is not set +# CONFIG_PKG_USING_STM32G0_CMSIS_DRIVER is not set +# CONFIG_PKG_USING_STM32G4_HAL_DRIVER is not set +# CONFIG_PKG_USING_STM32G4_CMSIS_DRIVER is not set +# CONFIG_PKG_USING_STM32H5_HAL_DRIVER is not set +# CONFIG_PKG_USING_STM32H5_CMSIS_DRIVER is not set +# CONFIG_PKG_USING_STM32H7_HAL_DRIVER is not set +# CONFIG_PKG_USING_STM32H7_CMSIS_DRIVER is not set +# CONFIG_PKG_USING_STM32H7RS_HAL_DRIVER is not set +# CONFIG_PKG_USING_STM32H7RS_CMSIS_DRIVER is not set +# CONFIG_PKG_USING_STM32L0_HAL_DRIVER is not set +# CONFIG_PKG_USING_STM32L0_CMSIS_DRIVER is not set +# CONFIG_PKG_USING_STM32L4_HAL_DRIVER is not set +# CONFIG_PKG_USING_STM32L4_CMSIS_DRIVER is not set +# CONFIG_PKG_USING_STM32L5_HAL_DRIVER is not set +# CONFIG_PKG_USING_STM32L5_CMSIS_DRIVER is not set +# CONFIG_PKG_USING_STM32U5_HAL_DRIVER is not set +# CONFIG_PKG_USING_STM32U5_CMSIS_DRIVER is not set +# CONFIG_PKG_USING_STM32WB55_SDK is not set +# CONFIG_PKG_USING_STM32_SDIO is not set +# CONFIG_PKG_USING_STM32WL_HAL_DRIVER is not set +# CONFIG_PKG_USING_STM32WL_CMSIS_DRIVER is not set +# end of STM32 HAL & SDK Drivers + +# +# Infineon HAL Packages +# +# CONFIG_PKG_USING_INFINEON_CAT1CM0P is not set +# CONFIG_PKG_USING_INFINEON_CMSIS is not set +# CONFIG_PKG_USING_INFINEON_CORE_LIB is not set +# CONFIG_PKG_USING_INFINEON_MTB_HAL_CAT1 is not set +# CONFIG_PKG_USING_INFINEON_MTB_PDL_CAT1 is not set +# CONFIG_PKG_USING_INFINEON_RETARGET_IO is not set +# CONFIG_PKG_USING_INFINEON_CAPSENSE is not set +# CONFIG_PKG_USING_INFINEON_CSDIDAC is not set +# CONFIG_PKG_USING_INFINEON_SERIAL_FLASH is not set +# CONFIG_PKG_USING_INFINEON_USBDEV is not set +# end of Infineon HAL Packages + +# CONFIG_PKG_USING_BLUETRUM_SDK is not set +# CONFIG_PKG_USING_EMBARC_BSP is not set +# CONFIG_PKG_USING_ESP_IDF is not set + +# +# Kendryte SDK +# +# CONFIG_PKG_USING_K210_SDK is not set +# CONFIG_PKG_USING_KENDRYTE_SDK is not set +# end of Kendryte SDK + +# CONFIG_PKG_USING_NRF5X_SDK is not set +# CONFIG_PKG_USING_NRFX is not set +# CONFIG_PKG_USING_NUCLEI_SDK is not set +# CONFIG_PKG_USING_RASPBERRYPI_PICO_SDK is not set +# CONFIG_PKG_USING_MM32 is not set + +# +# WCH HAL & SDK Drivers +# +# CONFIG_PKG_USING_CH32V20x_SDK is not set +# CONFIG_PKG_USING_CH32V307_SDK is not set +# end of WCH HAL & SDK Drivers + +# +# AT32 HAL & SDK Drivers +# +# CONFIG_PKG_USING_AT32A403A_HAL_DRIVER is not set +# CONFIG_PKG_USING_AT32A403A_CMSIS_DRIVER is not set +# CONFIG_PKG_USING_AT32A423_HAL_DRIVER is not set +# CONFIG_PKG_USING_AT32A423_CMSIS_DRIVER is not set +# CONFIG_PKG_USING_AT32F45x_HAL_DRIVER is not set +# CONFIG_PKG_USING_AT32F45x_CMSIS_DRIVER is not set +# CONFIG_PKG_USING_AT32F402_405_HAL_DRIVER is not set +# CONFIG_PKG_USING_AT32F402_405_CMSIS_DRIVER is not set +# CONFIG_PKG_USING_AT32F403A_407_HAL_DRIVER is not set +# CONFIG_PKG_USING_AT32F403A_407_CMSIS_DRIVER is not set +# CONFIG_PKG_USING_AT32F413_HAL_DRIVER is not set +# CONFIG_PKG_USING_AT32F413_CMSIS_DRIVER is not set +# CONFIG_PKG_USING_AT32F415_HAL_DRIVER is not set +# CONFIG_PKG_USING_AT32F415_CMSIS_DRIVER is not set +# CONFIG_PKG_USING_AT32F421_HAL_DRIVER is not set +# CONFIG_PKG_USING_AT32F421_CMSIS_DRIVER is not set +# CONFIG_PKG_USING_AT32F423_HAL_DRIVER is not set +# CONFIG_PKG_USING_AT32F423_CMSIS_DRIVER is not set +# CONFIG_PKG_USING_AT32F425_HAL_DRIVER is not set +# CONFIG_PKG_USING_AT32F425_CMSIS_DRIVER is not set +# CONFIG_PKG_USING_AT32F435_437_HAL_DRIVER is not set +# CONFIG_PKG_USING_AT32F435_437_CMSIS_DRIVER is not set +# CONFIG_PKG_USING_AT32M412_416_HAL_DRIVER is not set +# CONFIG_PKG_USING_AT32M412_416_CMSIS_DRIVER is not set +# end of AT32 HAL & SDK Drivers +# end of HAL & SDK Drivers + +# +# sensors drivers +# +# CONFIG_PKG_USING_LSM6DSM is not set +# CONFIG_PKG_USING_LSM6DSL is not set +# CONFIG_PKG_USING_LPS22HB is not set +# CONFIG_PKG_USING_HTS221 is not set +# CONFIG_PKG_USING_LSM303AGR is not set +# CONFIG_PKG_USING_BME280 is not set +# CONFIG_PKG_USING_BME680 is not set +# CONFIG_PKG_USING_BMA400 is not set +# CONFIG_PKG_USING_BMI160_BMX160 is not set +# CONFIG_PKG_USING_SPL0601 is not set +# CONFIG_PKG_USING_MS5805 is not set +# CONFIG_PKG_USING_DA270 is not set +# CONFIG_PKG_USING_DF220 is not set +# CONFIG_PKG_USING_HSHCAL001 is not set +# CONFIG_PKG_USING_BH1750 is not set +# CONFIG_PKG_USING_MPU6XXX is not set +# CONFIG_PKG_USING_AHT10 is not set +# CONFIG_PKG_USING_AP3216C is not set +# CONFIG_PKG_USING_TSL4531 is not set +# CONFIG_PKG_USING_DS18B20 is not set +# CONFIG_PKG_USING_DHT11 is not set +# CONFIG_PKG_USING_DHTXX is not set +# CONFIG_PKG_USING_GY271 is not set +# CONFIG_PKG_USING_GP2Y10 is not set +# CONFIG_PKG_USING_SGP30 is not set +# CONFIG_PKG_USING_HDC1000 is not set +# CONFIG_PKG_USING_BMP180 is not set +# CONFIG_PKG_USING_BMP280 is not set +# CONFIG_PKG_USING_SHTC1 is not set +# CONFIG_PKG_USING_BMI088 is not set +# CONFIG_PKG_USING_HMC5883 is not set +# CONFIG_PKG_USING_MAX6675 is not set +# CONFIG_PKG_USING_MAX31855 is not set +# CONFIG_PKG_USING_TMP1075 is not set +# CONFIG_PKG_USING_SR04 is not set +# CONFIG_PKG_USING_CCS811 is not set +# CONFIG_PKG_USING_PMSXX is not set +# CONFIG_PKG_USING_RT3020 is not set +# CONFIG_PKG_USING_MLX90632 is not set +# CONFIG_PKG_USING_MLX90382 is not set +# CONFIG_PKG_USING_MLX90393 is not set +# CONFIG_PKG_USING_MLX90392 is not set +# CONFIG_PKG_USING_MLX90394 is not set +# CONFIG_PKG_USING_MLX90397 is not set +# CONFIG_PKG_USING_MS5611 is not set +# CONFIG_PKG_USING_MAX31865 is not set +# CONFIG_PKG_USING_VL53L0X is not set +# CONFIG_PKG_USING_INA260 is not set +# CONFIG_PKG_USING_MAX30102 is not set +# CONFIG_PKG_USING_INA226 is not set +# CONFIG_PKG_USING_LIS2DH12 is not set +# CONFIG_PKG_USING_HS300X is not set +# CONFIG_PKG_USING_ZMOD4410 is not set +# CONFIG_PKG_USING_ISL29035 is not set +# CONFIG_PKG_USING_MMC3680KJ is not set +# CONFIG_PKG_USING_QMP6989 is not set +# CONFIG_PKG_USING_BALANCE is not set +# CONFIG_PKG_USING_SHT2X is not set +# CONFIG_PKG_USING_SHT3X is not set +# CONFIG_PKG_USING_SHT4X is not set +# CONFIG_PKG_USING_AD7746 is not set +# CONFIG_PKG_USING_ADT74XX is not set +# CONFIG_PKG_USING_MAX17048 is not set +# CONFIG_PKG_USING_AS7341 is not set +# CONFIG_PKG_USING_CW2015 is not set +# CONFIG_PKG_USING_ICM20608 is not set +# CONFIG_PKG_USING_PAJ7620 is not set +# CONFIG_PKG_USING_STHS34PF80 is not set +# CONFIG_PKG_USING_P3T1755 is not set +# end of sensors drivers + +# +# touch drivers +# +# CONFIG_PKG_USING_GT9147 is not set +# CONFIG_PKG_USING_GT1151 is not set +# CONFIG_PKG_USING_GT917S is not set +# CONFIG_PKG_USING_GT911 is not set +# CONFIG_PKG_USING_FT6206 is not set +# CONFIG_PKG_USING_FT5426 is not set +# CONFIG_PKG_USING_FT6236 is not set +# CONFIG_PKG_USING_XPT2046_TOUCH is not set +# CONFIG_PKG_USING_CST816X is not set +# CONFIG_PKG_USING_CST812T is not set +# end of touch drivers + +# CONFIG_PKG_USING_REALTEK_AMEBA is not set +# CONFIG_PKG_USING_BUTTON is not set +# CONFIG_PKG_USING_PCF8574 is not set +# CONFIG_PKG_USING_SX12XX is not set +# CONFIG_PKG_USING_SIGNAL_LED is not set +# CONFIG_PKG_USING_LEDBLINK is not set +# CONFIG_PKG_USING_LITTLED is not set +# CONFIG_PKG_USING_LKDGUI is not set +# CONFIG_PKG_USING_INFRARED is not set +# CONFIG_PKG_USING_MULTI_INFRARED is not set +# CONFIG_PKG_USING_AGILE_BUTTON is not set +# CONFIG_PKG_USING_AGILE_LED is not set +# CONFIG_PKG_USING_AT24CXX is not set +# CONFIG_PKG_USING_MOTIONDRIVER2RTT is not set +# CONFIG_PKG_USING_PCA9685 is not set +# CONFIG_PKG_USING_ILI9341 is not set +# CONFIG_PKG_USING_I2C_TOOLS is not set +# CONFIG_PKG_USING_NRF24L01 is not set +# CONFIG_PKG_USING_RPLIDAR is not set +# CONFIG_PKG_USING_AS608 is not set +# CONFIG_PKG_USING_RC522 is not set +# CONFIG_PKG_USING_WS2812B is not set +# CONFIG_PKG_USING_EXTERN_RTC_DRIVERS is not set +# CONFIG_PKG_USING_MULTI_RTIMER is not set +# CONFIG_PKG_USING_MAX7219 is not set +# CONFIG_PKG_USING_BEEP is not set +# CONFIG_PKG_USING_EASYBLINK is not set +# CONFIG_PKG_USING_PMS_SERIES is not set +# CONFIG_PKG_USING_CAN_YMODEM is not set +# CONFIG_PKG_USING_LORA_RADIO_DRIVER is not set +# CONFIG_PKG_USING_QLED is not set +# CONFIG_PKG_USING_AGILE_CONSOLE is not set +# CONFIG_PKG_USING_LD3320 is not set +# CONFIG_PKG_USING_WK2124 is not set +# CONFIG_PKG_USING_LY68L6400 is not set +# CONFIG_PKG_USING_DM9051 is not set +# CONFIG_PKG_USING_SSD1306 is not set +# CONFIG_PKG_USING_QKEY is not set +# CONFIG_PKG_USING_RS485 is not set +# CONFIG_PKG_USING_RS232 is not set +# CONFIG_PKG_USING_NES is not set +# CONFIG_PKG_USING_VIRTUAL_SENSOR is not set +# CONFIG_PKG_USING_VDEVICE is not set +# CONFIG_PKG_USING_SGM706 is not set +# CONFIG_PKG_USING_RDA58XX is not set +# CONFIG_PKG_USING_LIBNFC is not set +# CONFIG_PKG_USING_MFOC is not set +# CONFIG_PKG_USING_TMC51XX is not set +# CONFIG_PKG_USING_TCA9534 is not set +# CONFIG_PKG_USING_KOBUKI is not set +# CONFIG_PKG_USING_ROSSERIAL is not set +# CONFIG_PKG_USING_MICRO_ROS is not set +# CONFIG_PKG_USING_MCP23008 is not set +# CONFIG_PKG_USING_MISAKA_AT24CXX is not set +# CONFIG_PKG_USING_MISAKA_RGB_BLING is not set +# CONFIG_PKG_USING_LORA_MODEM_DRIVER is not set +# CONFIG_PKG_USING_SOFT_SERIAL is not set +# CONFIG_PKG_USING_MB85RS16 is not set +# CONFIG_PKG_USING_RFM300 is not set +# CONFIG_PKG_USING_IO_INPUT_FILTER is not set +# CONFIG_PKG_USING_LRF_NV7LIDAR is not set +# CONFIG_PKG_USING_AIP650 is not set +# CONFIG_PKG_USING_FINGERPRINT is not set +# CONFIG_PKG_USING_BT_ECB02C is not set +# CONFIG_PKG_USING_UAT is not set +# CONFIG_PKG_USING_ST7789 is not set +# CONFIG_PKG_USING_VS1003 is not set +# CONFIG_PKG_USING_X9555 is not set +# CONFIG_PKG_USING_SYSTEM_RUN_LED is not set +# CONFIG_PKG_USING_BT_MX01 is not set +# CONFIG_PKG_USING_RGPOWER is not set +# CONFIG_PKG_USING_BT_MX02 is not set +# CONFIG_PKG_USING_GC9A01 is not set +# CONFIG_PKG_USING_IK485 is not set +# CONFIG_PKG_USING_SERVO is not set +# CONFIG_PKG_USING_SPI_TOOLS is not set +# end of peripheral libraries and drivers + +# +# AI packages +# +# CONFIG_PKG_USING_LIBANN is not set +# CONFIG_PKG_USING_NNOM is not set +# CONFIG_PKG_USING_ONNX_BACKEND is not set +# CONFIG_PKG_USING_ONNX_PARSER is not set +# CONFIG_PKG_USING_TENSORFLOWLITEMICRO is not set +# CONFIG_PKG_USING_ELAPACK is not set +# CONFIG_PKG_USING_ULAPACK is not set +# CONFIG_PKG_USING_QUEST is not set +# CONFIG_PKG_USING_NAXOS is not set +# CONFIG_PKG_USING_R_TINYMAIX is not set +# CONFIG_PKG_USING_LLMCHAT is not set +# end of AI packages + +# +# Signal Processing and Control Algorithm Packages +# +# CONFIG_PKG_USING_APID is not set +# CONFIG_PKG_USING_FIRE_PID_CURVE is not set +# CONFIG_PKG_USING_QPID is not set +# CONFIG_PKG_USING_UKAL is not set +# CONFIG_PKG_USING_DIGITALCTRL is not set +# CONFIG_PKG_USING_KISSFFT is not set +# end of Signal Processing and Control Algorithm Packages + +# +# miscellaneous packages +# + +# +# project laboratory +# +# end of project laboratory + +# +# samples: kernel and components samples +# +# CONFIG_PKG_USING_KERNEL_SAMPLES is not set +# CONFIG_PKG_USING_FILESYSTEM_SAMPLES is not set +# CONFIG_PKG_USING_NETWORK_SAMPLES is not set +# CONFIG_PKG_USING_PERIPHERAL_SAMPLES is not set +# end of samples: kernel and components samples + +# +# entertainment: terminal games and other interesting software packages +# +# CONFIG_PKG_USING_CMATRIX is not set +# CONFIG_PKG_USING_SL is not set +# CONFIG_PKG_USING_CAL is not set +# CONFIG_PKG_USING_ACLOCK is not set +# CONFIG_PKG_USING_THREES is not set +# CONFIG_PKG_USING_2048 is not set +# CONFIG_PKG_USING_SNAKE is not set +# CONFIG_PKG_USING_TETRIS is not set +# CONFIG_PKG_USING_DONUT is not set +# CONFIG_PKG_USING_COWSAY is not set +# CONFIG_PKG_USING_MORSE is not set +# end of entertainment: terminal games and other interesting software packages + +# CONFIG_PKG_USING_LIBCSV is not set +# CONFIG_PKG_USING_OPTPARSE is not set +# CONFIG_PKG_USING_FASTLZ is not set +# CONFIG_PKG_USING_MINILZO is not set +# CONFIG_PKG_USING_QUICKLZ is not set +# CONFIG_PKG_USING_LZMA is not set +# CONFIG_PKG_USING_RALARAM is not set +# CONFIG_PKG_USING_MULTIBUTTON is not set +# CONFIG_PKG_USING_FLEXIBLE_BUTTON is not set +# CONFIG_PKG_USING_CANFESTIVAL is not set +# CONFIG_PKG_USING_ZLIB is not set +# CONFIG_PKG_USING_MINIZIP is not set +# CONFIG_PKG_USING_HEATSHRINK is not set +# CONFIG_PKG_USING_DSTR is not set +# CONFIG_PKG_USING_TINYFRAME is not set +# CONFIG_PKG_USING_KENDRYTE_DEMO is not set +# CONFIG_PKG_USING_UPACKER is not set +# CONFIG_PKG_USING_UPARAM is not set +# CONFIG_PKG_USING_HELLO is not set +# CONFIG_PKG_USING_VI is not set +# CONFIG_PKG_USING_KI is not set +# CONFIG_PKG_USING_ARMv7M_DWT is not set +# CONFIG_PKG_USING_CRCLIB is not set +# CONFIG_PKG_USING_LIBCRC is not set +# CONFIG_PKG_USING_LWGPS is not set +# CONFIG_PKG_USING_STATE_MACHINE is not set +# CONFIG_PKG_USING_DESIGN_PATTERN is not set +# CONFIG_PKG_USING_CONTROLLER is not set +# CONFIG_PKG_USING_PHASE_LOCKED_LOOP is not set +# CONFIG_PKG_USING_MFBD is not set +# CONFIG_PKG_USING_SLCAN2RTT is not set +# CONFIG_PKG_USING_SOEM is not set +# CONFIG_PKG_USING_QPARAM is not set +# CONFIG_PKG_USING_CorevMCU_CLI is not set +# CONFIG_PKG_USING_DRMP is not set +# end of miscellaneous packages + +# +# Arduino libraries +# +# CONFIG_PKG_USING_RTDUINO is not set + +# +# Projects and Demos +# +# CONFIG_PKG_USING_ARDUINO_MSGQ_C_CPP_DEMO is not set +# CONFIG_PKG_USING_ARDUINO_SKETCH_LOADER_DEMO is not set +# CONFIG_PKG_USING_ARDUINO_ULTRASOUND_RADAR is not set +# CONFIG_PKG_USING_ARDUINO_RTDUINO_SENSORFUSION_SHIELD is not set +# CONFIG_PKG_USING_ARDUINO_NINEINONE_SENSOR_SHIELD is not set +# CONFIG_PKG_USING_ARDUINO_SENSOR_KIT is not set +# CONFIG_PKG_USING_ARDUINO_MATLAB_SUPPORT is not set +# end of Projects and Demos + +# +# Sensors +# +# CONFIG_PKG_USING_ARDUINO_SENSOR_DEVICE_DRIVERS is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_SENSOR is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_SENSORLAB is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_ADXL375 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_VL53L0X is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_VL53L1X is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_VL6180X is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_MAX31855 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_MAX31865 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_MAX31856 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_MAX6675 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_MLX90614 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_LSM9DS1 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_AHTX0 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_LSM9DS0 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_BMP280 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_ADT7410 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_BMP085 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_BME680 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_MCP9808 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_MCP4728 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_INA219 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_LTR390 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_ADXL345 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_DHT is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_MCP9600 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_LSM6DS is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_BNO055 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_MAX1704X is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_MMC56X3 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_MLX90393 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_MLX90395 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_ICM20X is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_DPS310 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_HTS221 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_SHT4X is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_SHT31 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_ADXL343 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_BME280 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_AS726X is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_AMG88XX is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_AM2320 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_AM2315 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_LTR329_LTR303 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_BMP085_UNIFIED is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_BMP183 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_BMP183_UNIFIED is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_BMP3XX is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_MS8607 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_LIS3MDL is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_MLX90640 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_MMA8451 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_MSA301 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_MPL115A2 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_BNO08X is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_BNO08X_RVC is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_LIS2MDL is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_LSM303DLH_MAG is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_LC709203F is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_CAP1188 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_CCS811 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_NAU7802 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_LIS331 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_LPS2X is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_LPS35HW is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_LSM303_ACCEL is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_LIS3DH is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_PCF8591 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_MPL3115A2 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_MPR121 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_MPRLS is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_MPU6050 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_PCT2075 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_PM25AQI is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_EMC2101 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_FXAS21002C is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_SCD30 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_FXOS8700 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_HMC5883_UNIFIED is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_SGP30 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_TMP006 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_TLA202X is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_TCS34725 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_SI7021 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_SI1145 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_SGP40 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_SHTC3 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_HDC1000 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_HTU21DF is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_AS7341 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_HTU31D is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_INA260 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_TMP007_LIBRARY is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_L3GD20 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_TMP117 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_TSC2007 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_TSL2561 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_TSL2591_LIBRARY is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_VCNL4040 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_VEML6070 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_VEML6075 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_VEML7700 is not set +# CONFIG_PKG_USING_ARDUINO_SEEED_LIS3DHTR is not set +# CONFIG_PKG_USING_ARDUINO_SEEED_DHT is not set +# CONFIG_PKG_USING_ARDUINO_SEEED_ADXL335 is not set +# CONFIG_PKG_USING_ARDUINO_SEEED_ADXL345 is not set +# CONFIG_PKG_USING_ARDUINO_SEEED_BME280 is not set +# CONFIG_PKG_USING_ARDUINO_SEEED_BMP280 is not set +# CONFIG_PKG_USING_ARDUINO_SEEED_H3LIS331DL is not set +# CONFIG_PKG_USING_ARDUINO_SEEED_MMA7660 is not set +# CONFIG_PKG_USING_ARDUINO_SEEED_TSL2561 is not set +# CONFIG_PKG_USING_ARDUINO_SEEED_PAJ7620 is not set +# CONFIG_PKG_USING_ARDUINO_SEEED_VL53L0X is not set +# CONFIG_PKG_USING_ARDUINO_SEEED_ITG3200 is not set +# CONFIG_PKG_USING_ARDUINO_SEEED_SHT31 is not set +# CONFIG_PKG_USING_ARDUINO_SEEED_HP20X is not set +# CONFIG_PKG_USING_ARDUINO_SEEED_DRV2605L is not set +# CONFIG_PKG_USING_ARDUINO_SEEED_BBM150 is not set +# CONFIG_PKG_USING_ARDUINO_SEEED_HMC5883L is not set +# CONFIG_PKG_USING_ARDUINO_SEEED_LSM303DLH is not set +# CONFIG_PKG_USING_ARDUINO_SEEED_TCS3414CS is not set +# CONFIG_PKG_USING_ARDUINO_SEEED_MP503 is not set +# CONFIG_PKG_USING_ARDUINO_SEEED_BMP085 is not set +# CONFIG_PKG_USING_ARDUINO_SEEED_HIGHTEMP is not set +# CONFIG_PKG_USING_ARDUINO_SEEED_VEML6070 is not set +# CONFIG_PKG_USING_ARDUINO_SEEED_SI1145 is not set +# CONFIG_PKG_USING_ARDUINO_SEEED_SHT35 is not set +# CONFIG_PKG_USING_ARDUINO_SEEED_AT42QT1070 is not set +# CONFIG_PKG_USING_ARDUINO_SEEED_LSM6DS3 is not set +# CONFIG_PKG_USING_ARDUINO_SEEED_HDC1000 is not set +# CONFIG_PKG_USING_ARDUINO_SEEED_HM3301 is not set +# CONFIG_PKG_USING_ARDUINO_SEEED_MCP9600 is not set +# CONFIG_PKG_USING_ARDUINO_SEEED_LTC2941 is not set +# CONFIG_PKG_USING_ARDUINO_SEEED_LDC1612 is not set +# CONFIG_PKG_USING_ARDUINO_CAPACITIVESENSOR is not set +# CONFIG_PKG_USING_ARDUINO_JARZEBSKI_MPU6050 is not set +# end of Sensors + +# +# Display +# +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_GFX_LIBRARY is not set +# CONFIG_PKG_USING_ARDUINO_U8G2 is not set +# CONFIG_PKG_USING_ARDUINO_TFT_ESPI is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_ST7735 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_SSD1306 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_ILI9341 is not set +# CONFIG_PKG_USING_SEEED_TM1637 is not set +# end of Display + +# +# Timing +# +# CONFIG_PKG_USING_ARDUINO_RTCLIB is not set +# CONFIG_PKG_USING_ARDUINO_MSTIMER2 is not set +# CONFIG_PKG_USING_ARDUINO_TICKER is not set +# CONFIG_PKG_USING_ARDUINO_TASKSCHEDULER is not set +# end of Timing + +# +# Data Processing +# +# CONFIG_PKG_USING_ARDUINO_KALMANFILTER is not set +# CONFIG_PKG_USING_ARDUINO_ARDUINOJSON is not set +# CONFIG_PKG_USING_ARDUINO_TENSORFLOW_LITE_MICRO is not set +# CONFIG_PKG_USING_ARDUINO_RUNNINGMEDIAN is not set +# end of Data Processing + +# +# Data Storage +# + +# +# Communication +# +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_PN532 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_SI4713 is not set +# end of Communication + +# +# Device Control +# +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_PCF8574 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_PCA9685 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_TPA2016 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_DRV2605 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_DS1841 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_DS3502 is not set +# CONFIG_PKG_USING_ARDUINO_SEEED_PCF85063TP is not set +# end of Device Control + +# +# Other +# +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_MFRC630 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_SI5351 is not set +# end of Other + +# +# Signal IO +# +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_BUSIO is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_TCA8418 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_MCP23017 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_ADS1X15 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_AW9523 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_MCP3008 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_MCP4725 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_BD3491FS is not set +# end of Signal IO + +# +# Uncategorized +# +# end of Arduino libraries +# end of RT-Thread online packages + +# +# Hardware Drivers Config +# +CONFIG_SOC_XUANTIE=y + +# +# On-chip Peripheral Drivers +# +CONFIG_BSP_USING_UART=y +CONFIG_BSP_USING_UART0=y +# CONFIG_ENABLE_FPU is not set +# end of On-chip Peripheral Drivers +# end of Hardware Drivers Config diff --git a/bsp/xuantie/xiaohui/r910/Kconfig b/bsp/xuantie/xiaohui/r910/Kconfig new file mode 100644 index 00000000000..8b80ddb798f --- /dev/null +++ b/bsp/xuantie/xiaohui/r910/Kconfig @@ -0,0 +1,18 @@ +mainmenu "RT-Thread Configuration" + +BSP_DIR := . + +RTT_DIR := ../../../.. + +PKGS_DIR := packages + +config XUANTIAN_XIAOHUI_R910 + bool + select ARCH_RISCV64 + select RT_USING_COMPONENTS_INIT + select RT_USING_USER_MAIN + default y + +source "$(RTT_DIR)/Kconfig" +osource "$PKGS_DIR/Kconfig" +rsource "board/Kconfig" diff --git a/bsp/xuantie/xiaohui/r910/README.md b/bsp/xuantie/xiaohui/r910/README.md new file mode 100644 index 00000000000..b1db9fddb90 --- /dev/null +++ b/bsp/xuantie/xiaohui/r910/README.md @@ -0,0 +1,108 @@ +# XuanTie - R910 Series + +## 一 简介 + +### 1. 内核 + +R910 是基于 RISC-V 指令架构的 64 位高性能多核心处理器，主要面向对实时性要求严格的高端 SSD、网络存储器等领域以及对性能要求严格的边缘计算领域，如边缘服务器、边缘计算卡、高端机器视觉、高端视频监控、自动驾驶、移动智能终端、5G 基站等。R910 采用同构多核架构，支持 1~4 个 R910 核心可配置。每个 R910 核心采用自主设计的微体系结构，采用 3 译码 8 执行的超标量架构；并重点针对实时性进行优化，提供多种可配置的实时性功能。 + +R910 支持灵活可配置的指令紧耦合内存（ITCM）和数据紧耦合内存（DTCM），满足处理器对内存访问延时确定以及快速的需求。系统可通过 128bits 的 AXI4.0 TCM 从接口访问片上 ITCM 和 DTCM，实现外部和 R910 之间快速的数据交互。同时，R910 配置了专用的快速外设访问接口（LLP）和 APB 主设备接口（FPP），分别支持 128bit 的 AXI4.0 和 64bit 的 APB4.0 接口，提高 R910 访问特定私有外设的效率。此外，R910 核心支持实时检测并关断内部空闲功能模块，降低处理器动态功耗。 + +### 2.特点 + +• RISC-V 64GC 指令架构； + +• 支持小端模式； + +• 9~12 级深流水架构； + +• 3 译码 8 执行的超标量架构，对软件完全透明； + +• 按序取指，乱序发射，乱序完成和按序退休； + +• 两级 TLB 内存管理单元，实现虚实地址转换与内存管理； + +• 指令紧耦合内存大小可配置，支持 16KB、32KB、64KB，可配置 ECC 校验； + +• 数据紧耦合内存大小可配置，支持 16KB、32KB、64KB，可配置 ECC 校验； + +• 指令高缓和数据高缓大小可配置，支持 32KB、64KB，缓存行为 64B； + +• 指令高缓可配置奇偶校验，数据高缓可配置 ECC 校验； + +• 指令预取功能，硬件自动检测并动态启动； + +• 指令高缓路预测的低功耗访问技术； + +• 短循环缓存的低功耗执行技术； + +• 64Kb 的两级多路并行分支预测器； + +• 1024/2048 表项可配置的分支目标缓存器； + +• 支持 12 层的硬件返回地址堆栈； + +• 256 表项的间接跳转分支预测器； + +• 非阻塞发射，投机猜测执行； + +• 基于物理寄存器的重命名技术； + +• 支持 0 延时 move 指令； + +• 双发射、全乱序执行的 load、store 指令； + +• 支持读写各 8 路并发的总线访问； + +• 支持写合并； + +• 支持 8 个通道的数据缓存硬件预取，支持 stride 的预取方式； + +• 浮点执行单元可配置，支持半精度、单精度； + +### 3.BSP支持情况 + +- 当前BSP支持下述内核： + + ```asciiarmor + r910 + ``` + +- 当前BSP默认设置的内核是r910，该架构支持[F] [D]扩展，可以通过menuconfig工具使能[F]扩展或者[F] [D] 扩展。 + +- 当使用其他内核架构时需要修改，rtconfig.py文件中的`MCPU`字段。 + +### 4.运行QEMU + +- BSP根目录下存在`qemu.bat`脚本，生成可执行文件后可点击该脚本直接启动QEMU. + +## 二 工具 + +- 编译器： https://www.xrvm.cn/community/download?id=4433353576298909696 +- 模拟器： https://www.xrvm.cn/community/download?id=4397435198627713024 + +注：若上述链接中的编译器与模拟器不能使用，可以使用下述CDK中的编译器与模拟器 + +- SDK：https://www.xrvm.cn/community/download?id=4397799570420076544 + +## 三 调试方法 + +**下述调试方法以E906举例，本BSP操作方式一致**，搭建完成RT-Thread开发环境，在BSP根目录使用env工具在当前目录打开env。 + +![](figures/1.env.png) + +使用前执行一次**menuconfig**命令，更新rtconfig.h配置，然后在当前目录执行**scons -j12**命令编译生成可可执行文件。 + +env + +生成可执行文件，可以直接在命令行启动qemu或者配置vscode脚本借助vscode强大的插件进行图形化调试，qemu的相关命令可以查看玄铁qemu的[用户手册](https://www.xrvm.cn/community/download?id=4397435198627713024)，下述是启动qemu的命令，在powershell或命令行可直接执行下述命令，注意qemu需要导出至环境变量或者使用绝对路径。 + +```shell +qemu-system-riscv64 -machine smartl -nographic -kernel rtthread.elf -cpu e906 +``` + +下述是使用vscode调试的展示。 + +env + +一起为RISC-V加油！ \ No newline at end of file diff --git a/bsp/xuantie/xiaohui/r910/SConscript b/bsp/xuantie/xiaohui/r910/SConscript new file mode 100644 index 00000000000..20f7689c53c --- /dev/null +++ b/bsp/xuantie/xiaohui/r910/SConscript @@ -0,0 +1,15 @@ +# for module compiling +import os +Import('RTT_ROOT') +from building import * + +cwd = GetCurrentDir() +objs = [] +list = os.listdir(cwd) + +for d in list: + path = os.path.join(cwd, d) + if os.path.isfile(os.path.join(path, 'SConscript')): + objs = objs + SConscript(os.path.join(d, 'SConscript')) + +Return('objs') diff --git a/bsp/xuantie/xiaohui/r910/SConstruct b/bsp/xuantie/xiaohui/r910/SConstruct new file mode 100644 index 00000000000..e26afa61dc9 --- /dev/null +++ b/bsp/xuantie/xiaohui/r910/SConstruct @@ -0,0 +1,54 @@ +import os +import sys +import rtconfig +from SCons.Script import * + +if os.getenv('RTT_ROOT'): + RTT_ROOT = os.getenv('RTT_ROOT') +else: + RTT_ROOT = os.path.normpath(os.getcwd() + '/../../../..') + +sys.path = sys.path + [os.path.join(RTT_ROOT, 'tools')] + +try: + from building import * +except: + print('Cannot found RT-Thread root directory, please check RTT_ROOT') + print(RTT_ROOT) + exit(-1) + +TARGET = 'rtthread.' + rtconfig.TARGET_EXT + +DefaultEnvironment(tools=[]) +env = Environment(tools = ['mingw'], + AS = rtconfig.AS, ASFLAGS = rtconfig.AFLAGS, + CC = rtconfig.CC, CFLAGS = rtconfig.CFLAGS, + AR = rtconfig.AR, ARFLAGS = '-rc', + CXX = rtconfig.CXX, CXXFLAGS = rtconfig.CXXFLAGS, + LINK = rtconfig.LINK, LINKFLAGS = rtconfig.LFLAGS) +env.PrependENVPath('PATH', rtconfig.EXEC_PATH) + +Export('RTT_ROOT') +Export('rtconfig') + +SDK_ROOT = os.path.abspath('./') + +if os.path.exists(SDK_ROOT + '/libraries'): + libraries_path_prefix = SDK_ROOT + '../libraries' +else: + libraries_path_prefix = os.path.dirname(SDK_ROOT) + '/../libraries' + +SDK_LIB = libraries_path_prefix +Export('SDK_LIB') + +# prepare building environment +objs = PrepareBuilding(env, RTT_ROOT, has_libcpu=False) + +bsp_vdir = 'build' +library_vdir = 'build/libraries' + +# common include drivers +objs.extend(SConscript(os.path.join(libraries_path_prefix, 'SConscript'), variant_dir=library_vdir, duplicate=0)) + +# make a building +DoBuilding(TARGET, objs) diff --git a/bsp/xuantie/xiaohui/r910/applications/SConscript b/bsp/xuantie/xiaohui/r910/applications/SConscript new file mode 100644 index 00000000000..f129b326245 --- /dev/null +++ b/bsp/xuantie/xiaohui/r910/applications/SConscript @@ -0,0 +1,10 @@ +from building import * +import os + +cwd = GetCurrentDir() +CPPPATH = [cwd] +src = ['main.c'] + +group = DefineGroup('Applications', src, depend = [''], CPPPATH = CPPPATH) + +Return('group') diff --git a/bsp/xuantie/xiaohui/r910/applications/main.c b/bsp/xuantie/xiaohui/r910/applications/main.c new file mode 100644 index 00000000000..b18d7a7f542 --- /dev/null +++ b/bsp/xuantie/xiaohui/r910/applications/main.c @@ -0,0 +1,20 @@ +/* + * Copyright (c) 2006-2025, RT-Thread Development Team + * + * SPDX-License-Identifier: Apache-2.0 + * + * Change Logs: + * Date Author Notes + * 2025-04-21 Wangshun first version + */ + + #include + #include + #include "pre_main.h" + + int main(void) + { + rt_kprintf("Hello RT-Thread!\r\n"); + return 0; + } + diff --git a/bsp/xuantie/xiaohui/r910/board/Kconfig b/bsp/xuantie/xiaohui/r910/board/Kconfig new file mode 100644 index 00000000000..1e26dffa324 --- /dev/null +++ b/bsp/xuantie/xiaohui/r910/board/Kconfig @@ -0,0 +1,42 @@ +menu "Hardware Drivers Config" + +config SOC_XUANTIE + bool + select RT_USING_COMPONENTS_INIT + select RT_USING_USER_MAIN + default y + + +menu "On-chip Peripheral Drivers" + + menuconfig BSP_USING_UART + bool "Enable UART" + select RT_USING_SERIAL + default n + + if BSP_USING_UART + config BSP_USING_UART0 + bool "Enable UART0" + default n + endif + + menuconfig ENABLE_FPU + bool "Enable FPU" + select ARCH_RISCV_FPU + default n + + if ENABLE_FPU + choice + prompt "FPU Configuration" + default ARCH_RISCV_FPU_S + + config ARCH_RISCV_FPU_S + bool "Enable [F] Extension" + + config ARCH_RISCV_FPU_D + bool "Enable [F][D] Extension" + endchoice + endif +endmenu + +endmenu diff --git a/bsp/xuantie/xiaohui/r910/board/SConscript b/bsp/xuantie/xiaohui/r910/board/SConscript new file mode 100644 index 00000000000..d9603bd08e2 --- /dev/null +++ b/bsp/xuantie/xiaohui/r910/board/SConscript @@ -0,0 +1,15 @@ +import os +import rtconfig +from building import * + +Import('SDK_LIB') + +cwd = GetCurrentDir() + +# add general drivers +src = ['board.c'] + +path = [cwd] + +group = DefineGroup('Drivers', src, depend = [''], CPPPATH = path) +Return('group') diff --git a/bsp/xuantie/xiaohui/r910/board/board.c b/bsp/xuantie/xiaohui/r910/board/board.c new file mode 100644 index 00000000000..48204fda4bb --- /dev/null +++ b/bsp/xuantie/xiaohui/r910/board/board.c @@ -0,0 +1,41 @@ +/* + * Copyright (c) 2006-2025, RT-Thread Development Team + * + * SPDX-License-Identifier: Apache-2.0 + * + * Change Logs: + * Date Author Notes + * 2025-04-23 Wangshun first version + */ + +#include +#include +#include +#include + +extern unsigned long __heap_start; +extern unsigned long __heap_end; + +/** + * This function will initialize your board. + */ +void rt_hw_board_init() +{ + rt_hw_interrupt_init(); + +#ifdef RT_USING_HEAP + rt_system_heap_init((void *)&__heap_start, (void *)&__heap_end); +#endif + +#ifdef BSP_USING_UART + rt_hw_usart_init(); +#endif + +#ifdef RT_USING_CONSOLE + rt_console_set_device(RT_CONSOLE_DEVICE_NAME); +#endif + +#ifdef RT_USING_COMPONENTS_INIT + rt_components_board_init(); +#endif +} diff --git a/bsp/xuantie/xiaohui/r910/board/board.h b/bsp/xuantie/xiaohui/r910/board/board.h new file mode 100644 index 00000000000..77f1143abd8 --- /dev/null +++ b/bsp/xuantie/xiaohui/r910/board/board.h @@ -0,0 +1,442 @@ + /* + * Copyright (C) 2017-2024 Alibaba Group Holding Limited + * + * SPDX-License-Identifier: Apache-2.0 + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +/* + This is an example board.h for Board Compment, New Board should flow the macro defines. +*/ + +#ifndef __BOARD_H__ +#define __BOARD_H__ + +#include + +#ifdef __cplusplus +extern "C" { +#endif + +// Common Board Features Define + +/* + The Common BOARD_XXX Macro Defines Boards supported features which may reference by Solutions. + Common board macro include: + . BOARD_NAME + · UART + · GPIO + · PWM + · ADC + · BUTTON + · LED + · WIFI + · BT + · AUDIO + BOARD_XXX Macro descripted below should be defined if the board support. +*/ + +/****************************************************************************/ + +/* + This riscv dummy board include: + · UART x1 + · GPIO x2 + · PWM x2 + · ADC x1 + · BUTTON x2 + · LED x2 + · WIFI x0 + · BT x0 + · AUDIO x1 +*/ + +#ifndef CONFIG_BOARD_UART +#define CONFIG_BOARD_UART 1 +#endif + +#ifndef CONFIG_BOARD_GPIO +#define CONFIG_BOARD_GPIO 0 +#endif + +#ifndef CONFIG_BOARD_PWM +#define CONFIG_BOARD_PWM 0 +#endif + +#ifndef CONFIG_BOARD_ADC +#define CONFIG_BOARD_ADC 0 +#endif + +#ifndef CONFIG_BOARD_BUTTON +#define CONFIG_BOARD_BUTTON 0 +#endif + +#ifndef CONFIG_BOARD_LED +#define CONFIG_BOARD_LED 0 +#endif + +#ifndef CONFIG_BOARD_WIFI +#define CONFIG_BOARD_WIFI 0 +#endif + +#ifndef CONFIG_BOARD_BT +#define CONFIG_BOARD_BT 0 +#endif + +#ifndef CONFIG_BOARD_AUDIO +#define CONFIG_BOARD_AUDIO 0 +#endif + +#define BOARD_NAME "RISCV_DUMMY" + +/* the board pins, can be used as uart, gpio, pwd... */ +#define BOARD_PIN0 (0) +#define BOARD_PIN1 (1) +#define BOARD_PIN2 (2) +#define BOARD_PIN3 (3) +#define BOARD_PIN4 (4) +#define BOARD_PIN5 (5) +#define BOARD_PIN6 (6) +#define BOARD_PIN7 (7) +#define BOARD_PIN8 (8) +#define BOARD_PIN9 (9) +#define BOARD_PIN10 (10) +#define BOARD_PIN11 (11) +#define BOARD_PIN12 (12) +//... + +#if defined(CONFIG_BOARD_UART) && CONFIG_BOARD_UART +// UART + +/* + The total supported uart numbers on this board, 0 meas No uart support. + the BOARD_UART_XXX, x in rang of (0, BOARD_UART_NUM - 1) +*/ +#ifndef BOARD_UART_NUM +#define BOARD_UART_NUM (1) +#endif + +#if defined(BOARD_UART_NUM) && BOARD_UART_NUM > 0 +/* the board uart0 tx pin */ +#define BOARD_UART0_TX_PIN (BOARD_PIN0) +/* the borad uart0 rx pin */ +#define BOARD_UART0_RX_PIN (BOARD_PIN1) +/* The real UART port reference to board logic port 0 */ +#define BOARD_UART0_IDX (0) +/* The default baudrate for uart0 */ +#define BOARD_UART0_BAUD (115200) + +//#define BOARD_UART1_IDX (1) +//#define BOARD_UART1_BAUD (115200) +// ... +#endif // defined(BOARD_UART_NUM) && BOARD_UART_NUM > 0 + +#endif // defined(CONFIG_BOARD_UART) && CONFIG_BOARD_UART + +#if defined(CONFIG_BOARD_GPIO) && CONFIG_BOARD_GPIO +// GPIO +/* + The total supported GPIO Pin numbers on this board, 0 meas No uart support. + the BOARD_GPIO_PIN, x in rang of (0, BOARD_GPIO_PIN_NUM - 1) +*/ +#ifndef BOARD_GPIO_PIN_NUM +#define BOARD_GPIO_PIN_NUM (2) +#endif + +#if defined(BOARD_GPIO_PIN_NUM) && BOARD_GPIO_PIN_NUM > 0 +/* The real gpio reference to board logic gpio pin */ +#define BOARD_GPIO_PIN0 (BOARD_PIN2) +#define BOARD_GPIO_PIN1 (BOARD_PIN3) +//#define BOARD_GPIO_PIN2 (x) +//#define BOARD_GPIO_PIN3 (x) +#endif // defined(BOARD_GPIO_PIN_NUM) && BOARD_GPIO_PIN_NUM > 0 +#endif // defined(CONFIG_BOARD_GPIO) && CONFIG_BOARD_GPIO + +#if defined(CONFIG_BOARD_PWM) && CONFIG_BOARD_PWM +// PWM +/* the board supported pwm channels */ +#ifndef BOARD_PWM_NUM +#define BOARD_PWM_NUM (2) +#endif + +#if defined(BOARD_PWM_NUM) && BOARD_PWM_NUM > 0 +/* the board pwm pin */ +#define BOARD_PWM0_PIN (BOARD_PIN4) +/* The real pwm channel reference to board logic pwm channel */ +#define BOARD_PWM0_CH (0) + +#define BOARD_PWM1_PIN (BOARD_PIN5) +#define BOARD_PWM1_CH (1) +#endif // defined(BOARD_PWM_NUM) && BOARD_PWM_NUM > 0 +#endif // defined(CONFIG_BOARD_PWM) && CONFIG_BOARD_PWM + +#if defined(CONFIG_BOARD_ADC) && CONFIG_BOARD_ADC > 0 +// ADC +/* the board supported adc channels */ +#ifndef BOARD_ADC_NUM +#define BOARD_ADC_NUM (1) +#endif + +#if defined(BOARD_ADC_NUM) && BOARD_ADC_NUM > 0 +/* the board adc pin */ +#define BOARD_ADC0_PIN (BOARD_PIN6) +/* The real adc channel reference to board logic adc channel */ +#define BOARD_ADC0_CH (0) +#endif // defined(BOARD_ADC_NUM) && BOARD_ADC_NUM > 0 +#endif // defined(CONFIG_BOARD_ADC) && CONFIG_BOARD_ADC > 0 + +#if defined(CONFIG_BOARD_BUTTON) && CONFIG_BOARD_BUTTON > 0 +// BUTTON +#ifndef BOARD_BUTTON_NUM +/* + the board supported buttons, include gpio button and adc button, + BOARD_BUTTON_NUM = BOARD_BUTTON_GPIO_NUM + BOARD_BUTTON_ADC_NUM. + +*/ +#define BOARD_BUTTON_NUM (4) +#endif + +#if defined(BOARD_BUTTON_NUM) && BOARD_BUTTON_NUM > 0 + +#define BOARD_BUTTON0_PIN (BOARD_PIN7) +#define BOARD_BUTTON1_PIN (BOARD_PIN8) +#define BOARD_BUTTON2_PIN (BOARD_PIN9) +#define BOARD_BUTTON3_PIN (BOARD_PIN10) + +// GPIO BUTTON +/* the board supported GPIO Buttons */ +#ifndef BOARD_BUTTON_GPIO_NUM +#define BOARD_BUTTON_GPIO_NUM (2) +#endif + +#if defined(BOARD_BUTTON_GPIO_NUM) && BOARD_BUTTON_GPIO_NUM > 0 +/* the board logic button id, in range of (0, BOARD_BUTTON_GPIO_NUM - 1) */ +#define BOARD_BUTTON0 (0) +/* for gpio button, define the pin numner. if the gpio pin used as gpio button, it shoudn't reference as BOARD_GPIO_PINx + */ +#define BOARD_BUTTON0_GPIO_PIN (BOARD_BUTTON0_PIN) + +#define BOARD_BUTTON1 (1) +#define BOARD_BUTTON1_GPIO_PIN (BOARD_BUTTON1_PIN) +#endif // defined(BOARD_BUTTON_GPIO_NUM) && BOARD_BUTTON_GPIO_NUM > 0 + +// ADC BUTTON +/* the board supported adc Buttons */ +#ifndef BOARD_BUTTON_ADC_NUM +#define BOARD_BUTTON_ADC_NUM (2) +#endif + +#if defined(BOARD_BUTTON_ADC_NUM) && BOARD_BUTTON_ADC_NUM > 0 +/* the board logic adc button id, in range of (BOARD_BUTTON_GPIO_NUM, BOARD_BUTTON_NUM - 1), if not suuport GPIO Button, + * BOARD_BUTTON_GPIO_NUM should be 0 */ +#define BOARD_BUTTON2 (BOARD_BUTTON_GPIO_NUM + 0) +#define BOARD_BUTTON2_ADC_PIN (BOARD_BUTTON2_PIN) +/* the adc channel used for button2, if the adc channel used as adc button, it shoudn't reference as BOARD_ADCx_CH*/ +#define BOARD_BUTTON2_ADC_CH (1) +/* the adc device name */ +#define BOARD_BUTTON2_ADC_NAME "adc1" +/* adc voltage reference */ +#define BOARD_BUTTON2_ADC_REF (100) +/* adc voltage range */ +#define BOARD_BUTTON2_ADC_RANG (500) + +#define BOARD_BUTTON3 (BOARD_BUTTON_GPIO_NUM + 1) +#define BOARD_BUTTON3_ADC_PIN (BOARD_BUTTON3_PIN) +#define BOARD_BUTTON3_ADC_CH (1) +#define BOARD_BUTTON3_ADC_NAME "adc1" +#define BOARD_BUTTON3_ADC_REF (600) +#define BOARD_BUTTON3_ADC_RANG (500) + +//#define BOARD_ADC_BUTTON2 (2) +//#define BOARD_ADC_BUTTON2_CH (1) +//#define BOARD_ADC_BUTTON2_NAME "adc1" +//#define BOARD_ADC_BUTTON2_REF xxx +//#define BOARD_ADC_BUTTON2_RANG xxx +#endif // defined(BOARD_BUTTON_ADC_NUM) && BOARD_BUTTON_ADC_NUM > 0 + +#endif // defined(BOARD_BUTTON_NUM) && BOARD_BUTTON_NUM > 0 + +#endif // defined(BOARD_BUTTON_NUM) && BOARD_BUTTON_NUM > 0 + +#if defined(CONFIG_BOARD_LED) && CONFIG_BOARD_LED > 0 +// LED +/* the board supported leds */ +#ifndef BOARD_LED_NUM +#define BOARD_LED_NUM (2) +#endif + +#define BOARD_LED0_PIN BOARD_PIN11 +#define BOARD_LED1_PIN BOARD_PIN12 + +// PWM LED +/* the board supported pwm leds */ +#ifndef BOARD_LED_PWM_NUM +#define BOARD_LED_PWM_NUM (1) +#endif + +#if defined(BOARD_LED_PWM_NUM) && BOARD_LED_PWM_NUM > 0 +#define BOARD_LED0_PWM_PIN (BOARD_LED0_PIN) +/* the pwm channel used for led0, if the pwm channel used as led0, it shoudn't reference as BOARD_PWMx_CH */ +#define BOARD_LED0_PWM_CH (0) +#endif // defined(BOARD_LED_PWM_NUM) && BOARD_LED_PWM_NUM > 0 + +// GPIO LED +#ifndef BOARD_LED_GPIO_NUM +#define BOARD_LED_GPIO_NUM (1) +#endif + +#if defined(BOARD_LED_GPIO_NUM) && BOARD_LED_GPIO_NUM > 0 +/* the gpio pin used for led0, if the gpio pin used as led, it shoudn't reference as BOARD_GPIO_PINx */ +#define BOARD_LED1_GPIO_PIN (BOARD_LED1_PIN) +#endif // defined(BOARD_LED_GPIO_NUM) && BOARD_LED_GPIO_NUM > 0 +#endif // defined(CONFIG_BOARD_LED) && CONFIG_BOARD_LED > 0 + +#if defined(CONFIG_BOARD_BT) && CONFIG_BOARD_BT > 0 +// BT +/* the board support bluetooth */ +#ifndef BOARD_BT_SUPPORT +#define BOARD_BT_SUPPORT 1 +#endif +#endif // defined(CONFIG_BOARD_BT) && CONFIG_BOARD_BT > 0 + +#if defined(CONFIG_BOARD_WIFI) && CONFIG_BOARD_WIFI > 0 +// WIFI +/* the board support wifi */ +#ifndef BOARD_WIFI_SUPPORT +#define BOARD_WIFI_SUPPORT 1 +#endif +#endif // defined(CONFIG_BOARD_WIFI) && CONFIG_BOARD_WIFI > 0 + +#if defined(CONFIG_BOARD_AUDIO) && CONFIG_BOARD_AUDIO > 0 +// Audio +/* the board support audio */ +#ifndef BOARD_AUDIO_SUPPORT +#define BOARD_AUDIO_SUPPORT 1 +#endif +#endif // defined(CONFIG_BOARD_AUDIO) && CONFIG_BOARD_AUDIO > 0 + +/****************************************************************************/ +// Common solutions defines + +// Console config, Almost all solutions and demos use these. +#ifndef CONSOLE_UART_IDX +#define CONSOLE_UART_IDX (BOARD_UART0_IDX) +#endif + +#ifndef CONFIG_CLI_USART_BAUD +#define CONFIG_CLI_USART_BAUD (BOARD_UART0_BAUD) +#endif + +#ifndef CONFIG_CONSOLE_UART_BUFSIZE +#define CONFIG_CONSOLE_UART_BUFSIZE (128) +#endif + +/****************************************************************************/ +// Commom test demos defines + +// i2c +#define EXAMPLE_IIC_IDX 0 // 1 +#define EXAMPLE_PIN_IIC_SDA 0 // PC1 +#define EXAMPLE_PIN_IIC_SCL 0 // PC0 +#define EXAMPLE_PIN_IIC_SDA_FUNC 0 // PC1_I2C1_SDA +#define EXAMPLE_PIN_IIC_SCL_FUNC 0 // PC0_I2C1_SCL + +// adc +#define EXAMPLE_ADC_CH0 0 // PA8 +#define EXAMPLE_ADC_CH0_FUNC 0 // PA8_ADC_A0 +#define EXAMPLE_ADC_CH12 0 // PA26 +#define EXAMPLE_ADC_CH12_FUNC 0 // PA26_ADC_A12 + +/****************************************************************************/ +// Vendor board defines + +/* other board specific defines */ +//#define CUSTOM_BOARD_xxx + +/****************************************************************************/ +/** + * @brief init the board for default: pin mux, etc. + * re-implement if need. + * @return + */ +void board_init(void); + +/** + * @brief init the board gpio pin for default: pin mux, etc. + * re-implement if need. + * @return + */ +void board_gpio_pin_init(void); + +/** + * @brief init the board uart for default: pin mux, etc. + * re-implement if need. + * @return + */ +void board_uart_init(void); + +/** + * @brief init the board pwm for default: pin mux, etc. + * re-implement if need. + * @return + */ +void board_pwm_init(void); + +/** + * @brief init the board adc for default: pin mux, etc. + * re-implement if need. + * @return + */ +void board_adc_init(void); + +/** + * @brief init the board button for default: pin mux, etc. + * re-implement if need. + * @return + */ +void board_button_init(void); + +/** + * @brief init the board led for default: pin mux, etc. + * re-implement if need. + * @return + */ +void board_led_init(void); + +/** + * @brief init the board wifi for default: pin mux, etc. + * re-implement if need. + * @return + */ +void board_wifi_init(void); + +/** + * @brief init the board bt for default: pin mux, etc. + * re-implement if need. + * @return + */ +void board_bt_init(void); + +/** + * @brief init the board audio for default: pin mux, etc. + * re-implement if need. + * @return + */ +void board_audio_init(void); + +#ifdef __cplusplus +} +#endif + +#endif /* __BOARD_H__ */ diff --git a/bsp/xuantie/xiaohui/r910/figures/1.env.png b/bsp/xuantie/xiaohui/r910/figures/1.env.png new file mode 100644 index 00000000000..64f009ee845 Binary files /dev/null and b/bsp/xuantie/xiaohui/r910/figures/1.env.png differ diff --git a/bsp/xuantie/xiaohui/r910/figures/2.scons.png b/bsp/xuantie/xiaohui/r910/figures/2.scons.png new file mode 100644 index 00000000000..1889fed5554 Binary files /dev/null and b/bsp/xuantie/xiaohui/r910/figures/2.scons.png differ diff --git a/bsp/xuantie/xiaohui/r910/figures/3.vscode.png b/bsp/xuantie/xiaohui/r910/figures/3.vscode.png new file mode 100644 index 00000000000..21c9b1be890 Binary files /dev/null and b/bsp/xuantie/xiaohui/r910/figures/3.vscode.png differ diff --git a/bsp/xuantie/xiaohui/r910/objdump.bat b/bsp/xuantie/xiaohui/r910/objdump.bat new file mode 100644 index 00000000000..80aa0e52220 --- /dev/null +++ b/bsp/xuantie/xiaohui/r910/objdump.bat @@ -0,0 +1,8 @@ +@echo off +set OBJDUMP=D:\RT-ThreadStudio\repo\Extract\ToolChain_Support_Packages\RISC-V\XTGccElfNewlib\V3.0.1\R\bin\riscv64-unknown-elf-objdump +set TARGET=E:\rt-thread\bsp\xuantie\xiaohui\r910\rtthread.elf +set OUTPUT=rtthread.asm + +%OBJDUMP% -d %TARGET% > %OUTPUT% +echo Disassembly generated to %OUTPUT% +pause \ No newline at end of file diff --git a/bsp/xuantie/xiaohui/r910/rtconfig.h b/bsp/xuantie/xiaohui/r910/rtconfig.h new file mode 100644 index 00000000000..9118a70797b --- /dev/null +++ b/bsp/xuantie/xiaohui/r910/rtconfig.h @@ -0,0 +1,395 @@ +#ifndef RT_CONFIG_H__ +#define RT_CONFIG_H__ + +#define XUANTIAN_XIAOHUI_R910 + +/* RT-Thread Kernel */ + +/* klibc options */ + +/* rt_vsnprintf options */ + +/* end of rt_vsnprintf options */ + +/* rt_vsscanf options */ + +/* end of rt_vsscanf options */ + +/* rt_memset options */ + +/* end of rt_memset options */ + +/* rt_memcpy options */ + +/* end of rt_memcpy options */ + +/* rt_memmove options */ + +/* end of rt_memmove options */ + +/* rt_memcmp options */ + +/* end of rt_memcmp options */ + +/* rt_strstr options */ + +/* end of rt_strstr options */ + +/* rt_strcasecmp options */ + +/* end of rt_strcasecmp options */ + +/* rt_strncpy options */ + +/* end of rt_strncpy options */ + +/* rt_strcpy options */ + +/* end of rt_strcpy options */ + +/* rt_strncmp options */ + +/* end of rt_strncmp options */ + +/* rt_strcmp options */ + +/* end of rt_strcmp options */ + +/* rt_strlen options */ + +/* end of rt_strlen options */ + +/* rt_strnlen options */ + +/* end of rt_strnlen options */ +/* end of klibc options */ +#define RT_NAME_MAX 8 +#define RT_CPUS_NR 1 +#define RT_ALIGN_SIZE 8 +#define RT_THREAD_PRIORITY_32 +#define RT_THREAD_PRIORITY_MAX 32 +#define RT_TICK_PER_SECOND 1000 +#define RT_USING_OVERFLOW_CHECK +#define RT_USING_HOOK +#define RT_HOOK_USING_FUNC_PTR +#define RT_USING_IDLE_HOOK +#define RT_IDLE_HOOK_LIST_SIZE 4 +#define IDLE_THREAD_STACK_SIZE 1024 +#define RT_USING_TIMER_SOFT +#define RT_TIMER_THREAD_PRIO 4 +#define RT_TIMER_THREAD_STACK_SIZE 1024 + +/* kservice options */ + +/* end of kservice options */ +#define RT_USING_DEBUG +#define RT_DEBUGING_ASSERT +#define RT_DEBUGING_COLOR +#define RT_DEBUGING_CONTEXT + +/* Inter-Thread communication */ + +#define RT_USING_SEMAPHORE +#define RT_USING_MUTEX +#define RT_USING_EVENT +#define RT_USING_MAILBOX +#define RT_USING_MESSAGEQUEUE +/* end of Inter-Thread communication */ + +/* Memory Management */ + +#define RT_USING_SMALL_MEM +#define RT_USING_SMALL_MEM_AS_HEAP +#define RT_USING_HEAP +/* end of Memory Management */ +#define RT_USING_DEVICE +#define RT_USING_CONSOLE +#define RT_CONSOLEBUF_SIZE 512 +#define RT_CONSOLE_DEVICE_NAME "uart0" +#define RT_VER_NUM 0x50201 +#define RT_USING_STDC_ATOMIC +#define RT_BACKTRACE_LEVEL_MAX_NR 32 +/* end of RT-Thread Kernel */ +#define ARCH_CPU_64BIT +#define ARCH_RISCV +#define ARCH_RISCV64 +#define ARCH_USING_NEW_CTX_SWITCH + +/* RT-Thread Components */ + +#define RT_USING_COMPONENTS_INIT +#define RT_USING_USER_MAIN +#define RT_MAIN_THREAD_STACK_SIZE 4096 +#define RT_MAIN_THREAD_PRIORITY 10 +#define RT_USING_MSH +#define RT_USING_FINSH +#define FINSH_USING_MSH +#define FINSH_THREAD_NAME "tshell" +#define FINSH_THREAD_PRIORITY 20 +#define FINSH_THREAD_STACK_SIZE 8192 +#define FINSH_USING_HISTORY +#define FINSH_HISTORY_LINES 5 +#define FINSH_USING_SYMTAB +#define FINSH_CMD_SIZE 80 +#define MSH_USING_BUILT_IN_COMMANDS +#define FINSH_USING_DESCRIPTION +#define FINSH_ARG_MAX 10 +#define FINSH_USING_OPTION_COMPLETION + +/* DFS: device virtual file system */ + +/* end of DFS: device virtual file system */ + +/* Device Drivers */ + +#define RT_USING_DEVICE_IPC +#define RT_UNAMED_PIPE_NUMBER 64 +#define RT_USING_SERIAL +#define RT_USING_SERIAL_V1 +#define RT_SERIAL_RB_BUFSZ 64 +#define RT_USING_PIN +/* end of Device Drivers */ + +/* C/C++ and POSIX layer */ + +/* ISO-ANSI C layer */ + +/* Timezone and Daylight Saving Time */ + +#define RT_LIBC_USING_LIGHT_TZ_DST +#define RT_LIBC_TZ_DEFAULT_HOUR 8 +#define RT_LIBC_TZ_DEFAULT_MIN 0 +#define RT_LIBC_TZ_DEFAULT_SEC 0 +/* end of Timezone and Daylight Saving Time */ +/* end of ISO-ANSI C layer */ + +/* POSIX (Portable Operating System Interface) layer */ + + +/* Interprocess Communication (IPC) */ + + +/* Socket is in the 'Network' category */ + +/* end of Interprocess Communication (IPC) */ +/* end of POSIX (Portable Operating System Interface) layer */ +/* end of C/C++ and POSIX layer */ + +/* Network */ + +/* end of Network */ + +/* Memory protection */ + +/* end of Memory protection */ + +/* Utilities */ + +/* end of Utilities */ + +/* Using USB legacy version */ + +/* end of Using USB legacy version */ +/* end of RT-Thread Components */ + +/* RT-Thread Utestcases */ + +/* end of RT-Thread Utestcases */ + +/* RT-Thread online packages */ + +/* IoT - internet of things */ + + +/* Wi-Fi */ + +/* Marvell WiFi */ + +/* end of Marvell WiFi */ + +/* Wiced WiFi */ + +/* end of Wiced WiFi */ + +/* CYW43012 WiFi */ + +/* end of CYW43012 WiFi */ + +/* BL808 WiFi */ + +/* end of BL808 WiFi */ + +/* CYW43439 WiFi */ + +/* end of CYW43439 WiFi */ +/* end of Wi-Fi */ + +/* IoT Cloud */ + +/* end of IoT Cloud */ +/* end of IoT - internet of things */ + +/* security packages */ + +/* end of security packages */ + +/* language packages */ + +/* JSON: JavaScript Object Notation, a lightweight data-interchange format */ + +/* end of JSON: JavaScript Object Notation, a lightweight data-interchange format */ + +/* XML: Extensible Markup Language */ + +/* end of XML: Extensible Markup Language */ +/* end of language packages */ + +/* multimedia packages */ + +/* LVGL: powerful and easy-to-use embedded GUI library */ + +/* end of LVGL: powerful and easy-to-use embedded GUI library */ + +/* u8g2: a monochrome graphic library */ + +/* end of u8g2: a monochrome graphic library */ +/* end of multimedia packages */ + +/* tools packages */ + +/* end of tools packages */ + +/* system packages */ + +/* enhanced kernel services */ + +/* end of enhanced kernel services */ + +/* acceleration: Assembly language or algorithmic acceleration packages */ + +/* end of acceleration: Assembly language or algorithmic acceleration packages */ + +/* CMSIS: ARM Cortex-M Microcontroller Software Interface Standard */ + +/* end of CMSIS: ARM Cortex-M Microcontroller Software Interface Standard */ + +/* Micrium: Micrium software products porting for RT-Thread */ + +/* end of Micrium: Micrium software products porting for RT-Thread */ +/* end of system packages */ + +/* peripheral libraries and drivers */ + +/* HAL & SDK Drivers */ + +/* STM32 HAL & SDK Drivers */ + +/* end of STM32 HAL & SDK Drivers */ + +/* Infineon HAL Packages */ + +/* end of Infineon HAL Packages */ + +/* Kendryte SDK */ + +/* end of Kendryte SDK */ + +/* WCH HAL & SDK Drivers */ + +/* end of WCH HAL & SDK Drivers */ + +/* AT32 HAL & SDK Drivers */ + +/* end of AT32 HAL & SDK Drivers */ +/* end of HAL & SDK Drivers */ + +/* sensors drivers */ + +/* end of sensors drivers */ + +/* touch drivers */ + +/* end of touch drivers */ +/* end of peripheral libraries and drivers */ + +/* AI packages */ + +/* end of AI packages */ + +/* Signal Processing and Control Algorithm Packages */ + +/* end of Signal Processing and Control Algorithm Packages */ + +/* miscellaneous packages */ + +/* project laboratory */ + +/* end of project laboratory */ + +/* samples: kernel and components samples */ + +/* end of samples: kernel and components samples */ + +/* entertainment: terminal games and other interesting software packages */ + +/* end of entertainment: terminal games and other interesting software packages */ +/* end of miscellaneous packages */ + +/* Arduino libraries */ + + +/* Projects and Demos */ + +/* end of Projects and Demos */ + +/* Sensors */ + +/* end of Sensors */ + +/* Display */ + +/* end of Display */ + +/* Timing */ + +/* end of Timing */ + +/* Data Processing */ + +/* end of Data Processing */ + +/* Data Storage */ + +/* Communication */ + +/* end of Communication */ + +/* Device Control */ + +/* end of Device Control */ + +/* Other */ + +/* end of Other */ + +/* Signal IO */ + +/* end of Signal IO */ + +/* Uncategorized */ + +/* end of Arduino libraries */ +/* end of RT-Thread online packages */ + +/* Hardware Drivers Config */ + +#define SOC_XUANTIE + +/* On-chip Peripheral Drivers */ + +#define BSP_USING_UART +#define BSP_USING_UART0 +/* end of On-chip Peripheral Drivers */ +/* end of Hardware Drivers Config */ + +#endif diff --git a/bsp/xuantie/xiaohui/r910/rtconfig.py b/bsp/xuantie/xiaohui/r910/rtconfig.py new file mode 100644 index 00000000000..d6c18b6358c --- /dev/null +++ b/bsp/xuantie/xiaohui/r910/rtconfig.py @@ -0,0 +1,97 @@ +import os +ARCH = 'risc-v' +CPU = 'r910' +# toolchains options +CROSS_TOOL = 'gcc' + +#------- toolchains path ------------------------------------------------------- +if os.getenv('RTT_CC'): + CROSS_TOOL = os.getenv('RTT_CC') + +if CROSS_TOOL == 'gcc': + PLATFORM = 'gcc' + EXEC_PATH = r'D:\RT-ThreadStudio\repo\Extract\ToolChain_Support_Packages\RISC-V\XTGccElfNewlib\V3.0.1\R\bin' +else: + print('Please make sure your toolchains is GNU GCC!') + exit(0) + +if os.getenv('RTT_EXEC_PATH'): + EXEC_PATH = os.getenv('RTT_EXEC_PATH') + +BUILD = 'debug' +#BUILD = 'release' + +CORE = 'risc-v' +MAP_FILE = 'rtthread.map' +LINK_FILE = '../../libraries/xuantie_libraries/chip_riscv_dummy/gcc_flash_xiaohui.ld' +TARGET_NAME = 'rtthread.bin' + +#------- GCC settings ---------------------------------------------------------- +if PLATFORM == 'gcc': + # toolchains + PREFIX = 'riscv64-unknown-elf-' + CC = PREFIX + 'gcc' + CXX= PREFIX + 'g++' + AS = PREFIX + 'gcc' + AR = PREFIX + 'ar' + LINK = PREFIX + 'gcc' + TARGET_EXT = 'elf' + SIZE = PREFIX + 'size' + OBJDUMP = PREFIX + 'objdump' + OBJCPY = PREFIX + 'objcopy' + + MCPU = ' -mcpu=r910 ' # Modify here based on CPU architecture. + MCPU_DEFINE = ' -DCONFIG_CPU_XUANTIE_R910=1 ' # Modify here based on CPU architecture. + DEVICE = MCPU + MCPU_DEFINE + ' -Wno-main -mcmodel=medany -MP -MMD ' + + GLOBAL_DEFINES = ( + ' -DCONFIG_KERNEL_RTTHREAD=1 ' + ' -D__RT_KERNEL_SOURCE__=1 ' + ' -DCONFIG_CSI_V2=1 ' + ' -DCONFIG_CSI="csi2" ' + ' -DCONFIG_SUPPORT_TSPEND=0 ' + ' -DCONFIG_SUPPORT_IRQ_NESTED=0 ' + ' -DCONFIG_XIP=1 ' + ' -DCONFIG_ARCH_MAINSTACK=8192 ' + ' -DCONFIG_ARCH_INTERRUPTSTACK=8192 ' + ' -DCONFIG_BOARD_XIAOHUI_EVB=1 ' + ' -DCLI_CONFIG_STACK_SIZE=8192 ' + ' -DCONFIG_PLIC_BASE=134217728 ' + ' -DCONFIG_VIC_TSPDR=201326592 ' + ' -DCONFIG_CLIC_BASE=201392128 ' + ' -DCONFIG_FPP_ENABLE=0 ' + ' -DCONFIG_INTC_CLIC_PLIC=1 ' + ' -DCONFIG_INIT_TASK_STACK_SIZE=8192 ' + ' -DCONFIG_APP_TASK_STACK_SIZE=8192 ' + ' -DCONFIG_SYSTICK_HZ=100 ' + ' -DCONFIG_DEBUG=1 ' + ) + + CFLAGS = DEVICE + ' -c -Wno-unused-function -g -Wpointer-arith -Wno-undef -Wall -ffunction-sections -fdata-sections -fno-inline-functions \ + -fno-builtin -fno-strict-aliasing -Wno-int-to-pointer-cast -Wno-pointer-to-int-cast' + GLOBAL_DEFINES + + AFLAGS = DEVICE + ' -D"Default_IRQHandler=SW_handler" ' + GLOBAL_DEFINES + + LFLAGS = DEVICE + ' -Wl,-zmax-page-size=1024 -Wl,-Map=yoc.map -nostartfiles -Wl,--gc-sections ' + LFLAGS += ' -T ' + LINK_FILE + + CPATH = '' + LPATH = '' + + if BUILD == 'debug': + CFLAGS += ' -O0 -g3' + AFLAGS += ' -g3' + else: + CFLAGS += ' -O2 -g2' + + CXXFLAGS = CFLAGS + + POST_ACTION = OBJCPY + ' -O binary $TARGET ' + TARGET_NAME + '\n' + POST_ACTION += SIZE + ' $TARGET\n' + +def dist_handle(BSP_ROOT, dist_dir): + import sys + cwd_path = os.getcwd() + sys.path.append(os.path.join(os.path.dirname(BSP_ROOT), 'tools')) + from sdk_dist import dist_do_building + dist_do_building(BSP_ROOT, dist_dir) diff --git a/bsp/xuantie/xiaohui/r920/.config b/bsp/xuantie/xiaohui/r920/.config new file mode 100644 index 00000000000..01b2cb8c4dd --- /dev/null +++ b/bsp/xuantie/xiaohui/r920/.config @@ -0,0 +1,1355 @@ +CONFIG_XUANTIAN_XIAOHUI_R920=y + +# +# RT-Thread Kernel +# + +# +# klibc options +# + +# +# rt_vsnprintf options +# +# CONFIG_RT_KLIBC_USING_LIBC_VSNPRINTF is not set +# CONFIG_RT_KLIBC_USING_VSNPRINTF_LONGLONG is not set +# CONFIG_RT_KLIBC_USING_VSNPRINTF_STANDARD is not set +# end of rt_vsnprintf options + +# +# rt_vsscanf options +# +# CONFIG_RT_KLIBC_USING_LIBC_VSSCANF is not set +# end of rt_vsscanf options + +# +# rt_memset options +# +# CONFIG_RT_KLIBC_USING_USER_MEMSET is not set +# CONFIG_RT_KLIBC_USING_LIBC_MEMSET is not set +# CONFIG_RT_KLIBC_USING_TINY_MEMSET is not set +# end of rt_memset options + +# +# rt_memcpy options +# +# CONFIG_RT_KLIBC_USING_USER_MEMCPY is not set +# CONFIG_RT_KLIBC_USING_LIBC_MEMCPY is not set +# CONFIG_RT_KLIBC_USING_TINY_MEMCPY is not set +# end of rt_memcpy options + +# +# rt_memmove options +# +# CONFIG_RT_KLIBC_USING_USER_MEMMOVE is not set +# CONFIG_RT_KLIBC_USING_LIBC_MEMMOVE is not set +# end of rt_memmove options + +# +# rt_memcmp options +# +# CONFIG_RT_KLIBC_USING_USER_MEMCMP is not set +# CONFIG_RT_KLIBC_USING_LIBC_MEMCMP is not set +# end of rt_memcmp options + +# +# rt_strstr options +# +# CONFIG_RT_KLIBC_USING_USER_STRSTR is not set +# CONFIG_RT_KLIBC_USING_LIBC_STRSTR is not set +# end of rt_strstr options + +# +# rt_strcasecmp options +# +# CONFIG_RT_KLIBC_USING_USER_STRCASECMP is not set +# end of rt_strcasecmp options + +# +# rt_strncpy options +# +# CONFIG_RT_KLIBC_USING_USER_STRNCPY is not set +# CONFIG_RT_KLIBC_USING_LIBC_STRNCPY is not set +# end of rt_strncpy options + +# +# rt_strcpy options +# +# CONFIG_RT_KLIBC_USING_USER_STRCPY is not set +# CONFIG_RT_KLIBC_USING_LIBC_STRCPY is not set +# end of rt_strcpy options + +# +# rt_strncmp options +# +# CONFIG_RT_KLIBC_USING_USER_STRNCMP is not set +# CONFIG_RT_KLIBC_USING_LIBC_STRNCMP is not set +# end of rt_strncmp options + +# +# rt_strcmp options +# +# CONFIG_RT_KLIBC_USING_USER_STRCMP is not set +# CONFIG_RT_KLIBC_USING_LIBC_STRCMP is not set +# end of rt_strcmp options + +# +# rt_strlen options +# +# CONFIG_RT_KLIBC_USING_USER_STRLEN is not set +# CONFIG_RT_KLIBC_USING_LIBC_STRLEN is not set +# end of rt_strlen options + +# +# rt_strnlen options +# +# CONFIG_RT_KLIBC_USING_USER_STRNLEN is not set +# end of rt_strnlen options + +# CONFIG_RT_UTEST_TC_USING_KLIBC is not set +# end of klibc options + +CONFIG_RT_NAME_MAX=8 +# CONFIG_RT_USING_ARCH_DATA_TYPE is not set +# CONFIG_RT_USING_NANO is not set +# CONFIG_RT_USING_SMART is not set +# CONFIG_RT_USING_AMP is not set +# CONFIG_RT_USING_SMP is not set +CONFIG_RT_CPUS_NR=1 +CONFIG_RT_ALIGN_SIZE=8 +# CONFIG_RT_THREAD_PRIORITY_8 is not set +CONFIG_RT_THREAD_PRIORITY_32=y +# CONFIG_RT_THREAD_PRIORITY_256 is not set +CONFIG_RT_THREAD_PRIORITY_MAX=32 +CONFIG_RT_TICK_PER_SECOND=1000 +CONFIG_RT_USING_OVERFLOW_CHECK=y +CONFIG_RT_USING_HOOK=y +CONFIG_RT_HOOK_USING_FUNC_PTR=y +# CONFIG_RT_USING_HOOKLIST is not set +CONFIG_RT_USING_IDLE_HOOK=y +CONFIG_RT_IDLE_HOOK_LIST_SIZE=4 +CONFIG_IDLE_THREAD_STACK_SIZE=1024 +CONFIG_RT_USING_TIMER_SOFT=y +CONFIG_RT_TIMER_THREAD_PRIO=4 +CONFIG_RT_TIMER_THREAD_STACK_SIZE=1024 +# CONFIG_RT_USING_TIMER_ALL_SOFT is not set +# CONFIG_RT_USING_CPU_USAGE_TRACER is not set + +# +# kservice options +# +# CONFIG_RT_USING_TINY_FFS is not set +# end of kservice options + +CONFIG_RT_USING_DEBUG=y +CONFIG_RT_DEBUGING_ASSERT=y +CONFIG_RT_DEBUGING_COLOR=y +CONFIG_RT_DEBUGING_CONTEXT=y +# CONFIG_RT_DEBUGING_AUTO_INIT is not set +# CONFIG_RT_USING_CI_ACTION is not set + +# +# Inter-Thread communication +# +CONFIG_RT_USING_SEMAPHORE=y +CONFIG_RT_USING_MUTEX=y +CONFIG_RT_USING_EVENT=y +CONFIG_RT_USING_MAILBOX=y +CONFIG_RT_USING_MESSAGEQUEUE=y +# CONFIG_RT_USING_MESSAGEQUEUE_PRIORITY is not set +# CONFIG_RT_USING_SIGNALS is not set +# end of Inter-Thread communication + +# +# Memory Management +# +# CONFIG_RT_USING_MEMPOOL is not set +CONFIG_RT_USING_SMALL_MEM=y +# CONFIG_RT_USING_SLAB is not set +# CONFIG_RT_USING_MEMHEAP is not set +CONFIG_RT_USING_SMALL_MEM_AS_HEAP=y +# CONFIG_RT_USING_MEMHEAP_AS_HEAP is not set +# CONFIG_RT_USING_SLAB_AS_HEAP is not set +# CONFIG_RT_USING_USERHEAP is not set +# CONFIG_RT_USING_NOHEAP is not set +# CONFIG_RT_USING_MEMTRACE is not set +# CONFIG_RT_USING_HEAP_ISR is not set +CONFIG_RT_USING_HEAP=y +# end of Memory Management + +CONFIG_RT_USING_DEVICE=y +# CONFIG_RT_USING_DEVICE_OPS is not set +# CONFIG_RT_USING_INTERRUPT_INFO is not set +# CONFIG_RT_USING_THREADSAFE_PRINTF is not set +CONFIG_RT_USING_CONSOLE=y +CONFIG_RT_CONSOLEBUF_SIZE=512 +CONFIG_RT_CONSOLE_DEVICE_NAME="uart0" +CONFIG_RT_VER_NUM=0x50201 +CONFIG_RT_USING_STDC_ATOMIC=y +CONFIG_RT_BACKTRACE_LEVEL_MAX_NR=32 +# end of RT-Thread Kernel + +CONFIG_ARCH_CPU_64BIT=y +CONFIG_ARCH_RISCV=y +CONFIG_ARCH_RISCV64=y +CONFIG_ARCH_USING_NEW_CTX_SWITCH=y + +# +# RT-Thread Components +# +CONFIG_RT_USING_COMPONENTS_INIT=y +CONFIG_RT_USING_USER_MAIN=y +CONFIG_RT_MAIN_THREAD_STACK_SIZE=4096 +CONFIG_RT_MAIN_THREAD_PRIORITY=10 +# CONFIG_RT_USING_LEGACY is not set +CONFIG_RT_USING_MSH=y +CONFIG_RT_USING_FINSH=y +CONFIG_FINSH_USING_MSH=y +CONFIG_FINSH_THREAD_NAME="tshell" +CONFIG_FINSH_THREAD_PRIORITY=20 +CONFIG_FINSH_THREAD_STACK_SIZE=8192 +CONFIG_FINSH_USING_HISTORY=y +CONFIG_FINSH_HISTORY_LINES=5 +CONFIG_FINSH_USING_SYMTAB=y +CONFIG_FINSH_CMD_SIZE=80 +CONFIG_MSH_USING_BUILT_IN_COMMANDS=y +CONFIG_FINSH_USING_DESCRIPTION=y +# CONFIG_FINSH_ECHO_DISABLE_DEFAULT is not set +# CONFIG_FINSH_USING_AUTH is not set +CONFIG_FINSH_ARG_MAX=10 +CONFIG_FINSH_USING_OPTION_COMPLETION=y + +# +# DFS: device virtual file system +# +# CONFIG_RT_USING_DFS is not set +# end of DFS: device virtual file system + +# CONFIG_RT_USING_FAL is not set + +# +# Device Drivers +# +# CONFIG_RT_USING_DM is not set +# CONFIG_RT_USING_DEV_BUS is not set +CONFIG_RT_USING_DEVICE_IPC=y +CONFIG_RT_UNAMED_PIPE_NUMBER=64 +# CONFIG_RT_USING_SYSTEM_WORKQUEUE is not set +CONFIG_RT_USING_SERIAL=y +CONFIG_RT_USING_SERIAL_V1=y +# CONFIG_RT_USING_SERIAL_V2 is not set +# CONFIG_RT_SERIAL_USING_DMA is not set +CONFIG_RT_SERIAL_RB_BUFSZ=64 +# CONFIG_RT_USING_SERIAL_BYPASS is not set +# CONFIG_RT_USING_CAN is not set +# CONFIG_RT_USING_CPUTIME is not set +# CONFIG_RT_USING_I2C is not set +# CONFIG_RT_USING_PHY is not set +# CONFIG_RT_USING_PHY_V2 is not set +# CONFIG_RT_USING_ADC is not set +# CONFIG_RT_USING_DAC is not set +# CONFIG_RT_USING_NULL is not set +# CONFIG_RT_USING_ZERO is not set +# CONFIG_RT_USING_RANDOM is not set +# CONFIG_RT_USING_PWM is not set +# CONFIG_RT_USING_PULSE_ENCODER is not set +# CONFIG_RT_USING_INPUT_CAPTURE is not set +# CONFIG_RT_USING_MTD_NOR is not set +# CONFIG_RT_USING_MTD_NAND is not set +# CONFIG_RT_USING_PM is not set +# CONFIG_RT_USING_RTC is not set +# CONFIG_RT_USING_SDIO is not set +# CONFIG_RT_USING_SPI is not set +# CONFIG_RT_USING_WDT is not set +# CONFIG_RT_USING_AUDIO is not set +# CONFIG_RT_USING_SENSOR is not set +# CONFIG_RT_USING_TOUCH is not set +# CONFIG_RT_USING_LCD is not set +# CONFIG_RT_USING_HWCRYPTO is not set +# CONFIG_RT_USING_WIFI is not set +# CONFIG_RT_USING_BLK is not set +# CONFIG_RT_USING_VIRTIO is not set +CONFIG_RT_USING_PIN=y +# CONFIG_RT_USING_KTIME is not set +# CONFIG_RT_USING_HWTIMER is not set +# CONFIG_RT_USING_CHERRYUSB is not set +# end of Device Drivers + +# +# C/C++ and POSIX layer +# + +# +# ISO-ANSI C layer +# + +# +# Timezone and Daylight Saving Time +# +# CONFIG_RT_LIBC_USING_FULL_TZ_DST is not set +CONFIG_RT_LIBC_USING_LIGHT_TZ_DST=y +CONFIG_RT_LIBC_TZ_DEFAULT_HOUR=8 +CONFIG_RT_LIBC_TZ_DEFAULT_MIN=0 +CONFIG_RT_LIBC_TZ_DEFAULT_SEC=0 +# end of Timezone and Daylight Saving Time +# end of ISO-ANSI C layer + +# +# POSIX (Portable Operating System Interface) layer +# +# CONFIG_RT_USING_POSIX_FS is not set +# CONFIG_RT_USING_POSIX_DELAY is not set +# CONFIG_RT_USING_POSIX_CLOCK is not set +# CONFIG_RT_USING_POSIX_TIMER is not set +# CONFIG_RT_USING_PTHREADS is not set +# CONFIG_RT_USING_MODULE is not set + +# +# Interprocess Communication (IPC) +# +# CONFIG_RT_USING_POSIX_PIPE is not set +# CONFIG_RT_USING_POSIX_MESSAGE_QUEUE is not set +# CONFIG_RT_USING_POSIX_MESSAGE_SEMAPHORE is not set + +# +# Socket is in the 'Network' category +# +# end of Interprocess Communication (IPC) +# end of POSIX (Portable Operating System Interface) layer + +# CONFIG_RT_USING_CPLUSPLUS is not set +# end of C/C++ and POSIX layer + +# +# Network +# +# CONFIG_RT_USING_SAL is not set +# CONFIG_RT_USING_NETDEV is not set +# CONFIG_RT_USING_LWIP is not set +# CONFIG_RT_USING_AT is not set +# end of Network + +# +# Memory protection +# +# CONFIG_RT_USING_MEM_PROTECTION is not set +# CONFIG_RT_USING_HW_STACK_GUARD is not set +# end of Memory protection + +# +# Utilities +# +# CONFIG_RT_USING_RYM is not set +# CONFIG_RT_USING_ULOG is not set +# CONFIG_RT_USING_UTEST is not set +# CONFIG_RT_USING_VAR_EXPORT is not set +# CONFIG_RT_USING_RESOURCE_ID is not set +# CONFIG_RT_USING_ADT is not set +# CONFIG_RT_USING_RT_LINK is not set +# end of Utilities + +# CONFIG_RT_USING_VBUS is not set + +# +# Using USB legacy version +# +# CONFIG_RT_USING_USB_HOST is not set +# CONFIG_RT_USING_USB_DEVICE is not set +# end of Using USB legacy version + +# CONFIG_RT_USING_FDT is not set +# end of RT-Thread Components + +# +# RT-Thread Utestcases +# +# CONFIG_RT_USING_UTESTCASES is not set +# end of RT-Thread Utestcases + +# +# RT-Thread online packages +# + +# +# IoT - internet of things +# +# CONFIG_PKG_USING_LORAWAN_DRIVER is not set +# CONFIG_PKG_USING_PAHOMQTT is not set +# CONFIG_PKG_USING_UMQTT is not set +# CONFIG_PKG_USING_WEBCLIENT is not set +# CONFIG_PKG_USING_WEBNET is not set +# CONFIG_PKG_USING_MONGOOSE is not set +# CONFIG_PKG_USING_MYMQTT is not set +# CONFIG_PKG_USING_KAWAII_MQTT is not set +# CONFIG_PKG_USING_BC28_MQTT is not set +# CONFIG_PKG_USING_WEBTERMINAL is not set +# CONFIG_PKG_USING_FREEMODBUS is not set +# CONFIG_PKG_USING_NANOPB is not set +# CONFIG_PKG_USING_WIFI_HOST_DRIVER is not set + +# +# Wi-Fi +# + +# +# Marvell WiFi +# +# CONFIG_PKG_USING_WLANMARVELL is not set +# end of Marvell WiFi + +# +# Wiced WiFi +# +# CONFIG_PKG_USING_WLAN_WICED is not set +# end of Wiced WiFi + +# CONFIG_PKG_USING_RW007 is not set + +# +# CYW43012 WiFi +# +# CONFIG_PKG_USING_WLAN_CYW43012 is not set +# end of CYW43012 WiFi + +# +# BL808 WiFi +# +# CONFIG_PKG_USING_WLAN_BL808 is not set +# end of BL808 WiFi + +# +# CYW43439 WiFi +# +# CONFIG_PKG_USING_WLAN_CYW43439 is not set +# end of CYW43439 WiFi +# end of Wi-Fi + +# CONFIG_PKG_USING_COAP is not set +# CONFIG_PKG_USING_NOPOLL is not set +# CONFIG_PKG_USING_NETUTILS is not set +# CONFIG_PKG_USING_CMUX is not set +# CONFIG_PKG_USING_PPP_DEVICE is not set +# CONFIG_PKG_USING_AT_DEVICE is not set +# CONFIG_PKG_USING_ATSRV_SOCKET is not set +# CONFIG_PKG_USING_WIZNET is not set +# CONFIG_PKG_USING_ZB_COORDINATOR is not set + +# +# IoT Cloud +# +# CONFIG_PKG_USING_ONENET is not set +# CONFIG_PKG_USING_GAGENT_CLOUD is not set +# CONFIG_PKG_USING_ALI_IOTKIT is not set +# CONFIG_PKG_USING_AZURE is not set +# CONFIG_PKG_USING_TENCENT_IOT_EXPLORER is not set +# CONFIG_PKG_USING_JIOT-C-SDK is not set +# CONFIG_PKG_USING_UCLOUD_IOT_SDK is not set +# CONFIG_PKG_USING_JOYLINK is not set +# CONFIG_PKG_USING_IOTSHARP_SDK is not set +# end of IoT Cloud + +# CONFIG_PKG_USING_NIMBLE is not set +# CONFIG_PKG_USING_LLSYNC_SDK_ADAPTER is not set +# CONFIG_PKG_USING_OTA_DOWNLOADER is not set +# CONFIG_PKG_USING_IPMSG is not set +# CONFIG_PKG_USING_LSSDP is not set +# CONFIG_PKG_USING_AIRKISS_OPEN is not set +# CONFIG_PKG_USING_LIBRWS is not set +# CONFIG_PKG_USING_TCPSERVER is not set +# CONFIG_PKG_USING_PROTOBUF_C is not set +# CONFIG_PKG_USING_DLT645 is not set +# CONFIG_PKG_USING_QXWZ is not set +# CONFIG_PKG_USING_SMTP_CLIENT is not set +# CONFIG_PKG_USING_ABUP_FOTA is not set +# CONFIG_PKG_USING_LIBCURL2RTT is not set +# CONFIG_PKG_USING_CAPNP is not set +# CONFIG_PKG_USING_AGILE_TELNET is not set +# CONFIG_PKG_USING_NMEALIB is not set +# CONFIG_PKG_USING_PDULIB is not set +# CONFIG_PKG_USING_BTSTACK is not set +# CONFIG_PKG_USING_BT_CYW43012 is not set +# CONFIG_PKG_USING_CYW43XX is not set +# CONFIG_PKG_USING_LORAWAN_ED_STACK is not set +# CONFIG_PKG_USING_WAYZ_IOTKIT is not set +# CONFIG_PKG_USING_MAVLINK is not set +# CONFIG_PKG_USING_BSAL is not set +# CONFIG_PKG_USING_AGILE_MODBUS is not set +# CONFIG_PKG_USING_AGILE_FTP is not set +# CONFIG_PKG_USING_EMBEDDEDPROTO is not set +# CONFIG_PKG_USING_RT_LINK_HW is not set +# CONFIG_PKG_USING_RYANMQTT is not set +# CONFIG_PKG_USING_RYANW5500 is not set +# CONFIG_PKG_USING_LORA_PKT_FWD is not set +# CONFIG_PKG_USING_LORA_GW_DRIVER_LIB is not set +# CONFIG_PKG_USING_LORA_PKT_SNIFFER is not set +# CONFIG_PKG_USING_HM is not set +# CONFIG_PKG_USING_SMALL_MODBUS is not set +# CONFIG_PKG_USING_NET_SERVER is not set +# CONFIG_PKG_USING_ZFTP is not set +# CONFIG_PKG_USING_WOL is not set +# CONFIG_PKG_USING_ZEPHYR_POLLING is not set +# CONFIG_PKG_USING_MATTER_ADAPTATION_LAYER is not set +# CONFIG_PKG_USING_LHC_MODBUS is not set +# CONFIG_PKG_USING_QMODBUS is not set +# CONFIG_PKG_USING_PNET is not set +# CONFIG_PKG_USING_OPENER is not set +# end of IoT - internet of things + +# +# security packages +# +# CONFIG_PKG_USING_MBEDTLS is not set +# CONFIG_PKG_USING_LIBSODIUM is not set +# CONFIG_PKG_USING_LIBHYDROGEN is not set +# CONFIG_PKG_USING_TINYCRYPT is not set +# CONFIG_PKG_USING_TFM is not set +# CONFIG_PKG_USING_YD_CRYPTO is not set +# end of security packages + +# +# language packages +# + +# +# JSON: JavaScript Object Notation, a lightweight data-interchange format +# +# CONFIG_PKG_USING_CJSON is not set +# CONFIG_PKG_USING_LJSON is not set +# CONFIG_PKG_USING_RT_CJSON_TOOLS is not set +# CONFIG_PKG_USING_RAPIDJSON is not set +# CONFIG_PKG_USING_JSMN is not set +# CONFIG_PKG_USING_AGILE_JSMN is not set +# CONFIG_PKG_USING_PARSON is not set +# CONFIG_PKG_USING_RYAN_JSON is not set +# end of JSON: JavaScript Object Notation, a lightweight data-interchange format + +# +# XML: Extensible Markup Language +# +# CONFIG_PKG_USING_SIMPLE_XML is not set +# CONFIG_PKG_USING_EZXML is not set +# end of XML: Extensible Markup Language + +# CONFIG_PKG_USING_LUATOS_SOC is not set +# CONFIG_PKG_USING_LUA is not set +# CONFIG_PKG_USING_JERRYSCRIPT is not set +# CONFIG_PKG_USING_MICROPYTHON is not set +# CONFIG_PKG_USING_PIKASCRIPT is not set +# CONFIG_PKG_USING_RTT_RUST is not set +# end of language packages + +# +# multimedia packages +# + +# +# LVGL: powerful and easy-to-use embedded GUI library +# +# CONFIG_PKG_USING_LVGL is not set +# CONFIG_PKG_USING_LV_MUSIC_DEMO is not set +# CONFIG_PKG_USING_GUI_GUIDER_DEMO is not set +# end of LVGL: powerful and easy-to-use embedded GUI library + +# +# u8g2: a monochrome graphic library +# +# CONFIG_PKG_USING_U8G2_OFFICIAL is not set +# CONFIG_PKG_USING_U8G2 is not set +# end of u8g2: a monochrome graphic library + +# CONFIG_PKG_USING_OPENMV is not set +# CONFIG_PKG_USING_MUPDF is not set +# CONFIG_PKG_USING_STEMWIN is not set +# CONFIG_PKG_USING_WAVPLAYER is not set +# CONFIG_PKG_USING_TJPGD is not set +# CONFIG_PKG_USING_PDFGEN is not set +# CONFIG_PKG_USING_HELIX is not set +# CONFIG_PKG_USING_AZUREGUIX is not set +# CONFIG_PKG_USING_TOUCHGFX2RTT is not set +# CONFIG_PKG_USING_NUEMWIN is not set +# CONFIG_PKG_USING_MP3PLAYER is not set +# CONFIG_PKG_USING_TINYJPEG is not set +# CONFIG_PKG_USING_UGUI is not set +# CONFIG_PKG_USING_MCURSES is not set +# CONFIG_PKG_USING_TERMBOX is not set +# CONFIG_PKG_USING_VT100 is not set +# CONFIG_PKG_USING_QRCODE is not set +# CONFIG_PKG_USING_GUIENGINE is not set +# CONFIG_PKG_USING_3GPP_AMRNB is not set +# end of multimedia packages + +# +# tools packages +# +# CONFIG_PKG_USING_CMBACKTRACE is not set +# CONFIG_PKG_USING_EASYFLASH is not set +# CONFIG_PKG_USING_EASYLOGGER is not set +# CONFIG_PKG_USING_SYSTEMVIEW is not set +# CONFIG_PKG_USING_SEGGER_RTT is not set +# CONFIG_PKG_USING_RTT_AUTO_EXE_CMD is not set +# CONFIG_PKG_USING_RDB is not set +# CONFIG_PKG_USING_ULOG_EASYFLASH is not set +# CONFIG_PKG_USING_LOGMGR is not set +# CONFIG_PKG_USING_ADBD is not set +# CONFIG_PKG_USING_COREMARK is not set +# CONFIG_PKG_USING_DHRYSTONE is not set +# CONFIG_PKG_USING_MEMORYPERF is not set +# CONFIG_PKG_USING_NR_MICRO_SHELL is not set +# CONFIG_PKG_USING_CHINESE_FONT_LIBRARY is not set +# CONFIG_PKG_USING_LUNAR_CALENDAR is not set +# CONFIG_PKG_USING_BS8116A is not set +# CONFIG_PKG_USING_GPS_RMC is not set +# CONFIG_PKG_USING_URLENCODE is not set +# CONFIG_PKG_USING_UMCN is not set +# CONFIG_PKG_USING_LWRB2RTT is not set +# CONFIG_PKG_USING_CPU_USAGE is not set +# CONFIG_PKG_USING_GBK2UTF8 is not set +# CONFIG_PKG_USING_VCONSOLE is not set +# CONFIG_PKG_USING_KDB is not set +# CONFIG_PKG_USING_WAMR is not set +# CONFIG_PKG_USING_MICRO_XRCE_DDS_CLIENT is not set +# CONFIG_PKG_USING_LWLOG is not set +# CONFIG_PKG_USING_ANV_TRACE is not set +# CONFIG_PKG_USING_ANV_MEMLEAK is not set +# CONFIG_PKG_USING_ANV_TESTSUIT is not set +# CONFIG_PKG_USING_ANV_BENCH is not set +# CONFIG_PKG_USING_DEVMEM is not set +# CONFIG_PKG_USING_REGEX is not set +# CONFIG_PKG_USING_MEM_SANDBOX is not set +# CONFIG_PKG_USING_SOLAR_TERMS is not set +# CONFIG_PKG_USING_GAN_ZHI is not set +# CONFIG_PKG_USING_FDT is not set +# CONFIG_PKG_USING_CBOX is not set +# CONFIG_PKG_USING_SNOWFLAKE is not set +# CONFIG_PKG_USING_HASH_MATCH is not set +# CONFIG_PKG_USING_ARMV7M_DWT_TOOL is not set +# CONFIG_PKG_USING_VOFA_PLUS is not set +# CONFIG_PKG_USING_ZDEBUG is not set +# CONFIG_PKG_USING_RVBACKTRACE is not set +# CONFIG_PKG_USING_HPATCHLITE is not set +# end of tools packages + +# +# system packages +# + +# +# enhanced kernel services +# +# CONFIG_PKG_USING_RT_MEMCPY_CM is not set +# CONFIG_PKG_USING_RT_KPRINTF_THREADSAFE is not set +# end of enhanced kernel services + +# CONFIG_PKG_USING_AUNITY is not set + +# +# acceleration: Assembly language or algorithmic acceleration packages +# +# CONFIG_PKG_USING_QFPLIB_M0_FULL is not set +# CONFIG_PKG_USING_QFPLIB_M0_TINY is not set +# CONFIG_PKG_USING_QFPLIB_M3 is not set +# end of acceleration: Assembly language or algorithmic acceleration packages + +# +# CMSIS: ARM Cortex-M Microcontroller Software Interface Standard +# +# CONFIG_PKG_USING_CMSIS_5 is not set +# CONFIG_PKG_USING_CMSIS_CORE is not set +# CONFIG_PKG_USING_CMSIS_NN is not set +# CONFIG_PKG_USING_CMSIS_RTOS1 is not set +# CONFIG_PKG_USING_CMSIS_RTOS2 is not set +# end of CMSIS: ARM Cortex-M Microcontroller Software Interface Standard + +# +# Micrium: Micrium software products porting for RT-Thread +# +# CONFIG_PKG_USING_UCOSIII_WRAPPER is not set +# CONFIG_PKG_USING_UCOSII_WRAPPER is not set +# CONFIG_PKG_USING_UC_CRC is not set +# CONFIG_PKG_USING_UC_CLK is not set +# CONFIG_PKG_USING_UC_COMMON is not set +# CONFIG_PKG_USING_UC_MODBUS is not set +# end of Micrium: Micrium software products porting for RT-Thread + +# CONFIG_PKG_USING_FREERTOS_WRAPPER is not set +# CONFIG_PKG_USING_LITEOS_SDK is not set +# CONFIG_PKG_USING_TZ_DATABASE is not set +# CONFIG_PKG_USING_CAIRO is not set +# CONFIG_PKG_USING_PIXMAN is not set +# CONFIG_PKG_USING_PARTITION is not set +# CONFIG_PKG_USING_PERF_COUNTER is not set +# CONFIG_PKG_USING_FILEX is not set +# CONFIG_PKG_USING_LEVELX is not set +# CONFIG_PKG_USING_FLASHDB is not set +# CONFIG_PKG_USING_SQLITE is not set +# CONFIG_PKG_USING_RTI is not set +# CONFIG_PKG_USING_DFS_YAFFS is not set +# CONFIG_PKG_USING_LITTLEFS is not set +# CONFIG_PKG_USING_DFS_JFFS2 is not set +# CONFIG_PKG_USING_DFS_UFFS is not set +# CONFIG_PKG_USING_LWEXT4 is not set +# CONFIG_PKG_USING_THREAD_POOL is not set +# CONFIG_PKG_USING_ROBOTS is not set +# CONFIG_PKG_USING_EV is not set +# CONFIG_PKG_USING_SYSWATCH is not set +# CONFIG_PKG_USING_SYS_LOAD_MONITOR is not set +# CONFIG_PKG_USING_PLCCORE is not set +# CONFIG_PKG_USING_RAMDISK is not set +# CONFIG_PKG_USING_MININI is not set +# CONFIG_PKG_USING_QBOOT is not set +# CONFIG_PKG_USING_PPOOL is not set +# CONFIG_PKG_USING_OPENAMP is not set +# CONFIG_PKG_USING_RPMSG_LITE is not set +# CONFIG_PKG_USING_LPM is not set +# CONFIG_PKG_USING_TLSF is not set +# CONFIG_PKG_USING_EVENT_RECORDER is not set +# CONFIG_PKG_USING_ARM_2D is not set +# CONFIG_PKG_USING_MCUBOOT is not set +# CONFIG_PKG_USING_TINYUSB is not set +# CONFIG_PKG_USING_KMULTI_RTIMER is not set +# CONFIG_PKG_USING_TFDB is not set +# CONFIG_PKG_USING_QPC is not set +# CONFIG_PKG_USING_AGILE_UPGRADE is not set +# CONFIG_PKG_USING_FLASH_BLOB is not set +# CONFIG_PKG_USING_MLIBC is not set +# CONFIG_PKG_USING_TASK_MSG_BUS is not set +# CONFIG_PKG_USING_UART_FRAMEWORK is not set +# CONFIG_PKG_USING_SFDB is not set +# CONFIG_PKG_USING_RTP is not set +# CONFIG_PKG_USING_REB is not set +# CONFIG_PKG_USING_RMP is not set +# CONFIG_PKG_USING_R_RHEALSTONE is not set +# CONFIG_PKG_USING_HEARTBEAT is not set +# end of system packages + +# +# peripheral libraries and drivers +# + +# +# HAL & SDK Drivers +# + +# +# STM32 HAL & SDK Drivers +# +# CONFIG_PKG_USING_STM32F0_HAL_DRIVER is not set +# CONFIG_PKG_USING_STM32F0_CMSIS_DRIVER is not set +# CONFIG_PKG_USING_STM32F1_HAL_DRIVER is not set +# CONFIG_PKG_USING_STM32F1_CMSIS_DRIVER is not set +# CONFIG_PKG_USING_STM32F2_HAL_DRIVER is not set +# CONFIG_PKG_USING_STM32F2_CMSIS_DRIVER is not set +# CONFIG_PKG_USING_STM32F3_HAL_DRIVER is not set +# CONFIG_PKG_USING_STM32F3_CMSIS_DRIVER is not set +# CONFIG_PKG_USING_STM32F4_HAL_DRIVER is not set +# CONFIG_PKG_USING_STM32F4_CMSIS_DRIVER is not set +# CONFIG_PKG_USING_STM32F7_HAL_DRIVER is not set +# CONFIG_PKG_USING_STM32F7_CMSIS_DRIVER is not set +# CONFIG_PKG_USING_STM32G0_HAL_DRIVER is not set +# CONFIG_PKG_USING_STM32G0_CMSIS_DRIVER is not set +# CONFIG_PKG_USING_STM32G4_HAL_DRIVER is not set +# CONFIG_PKG_USING_STM32G4_CMSIS_DRIVER is not set +# CONFIG_PKG_USING_STM32H5_HAL_DRIVER is not set +# CONFIG_PKG_USING_STM32H5_CMSIS_DRIVER is not set +# CONFIG_PKG_USING_STM32H7_HAL_DRIVER is not set +# CONFIG_PKG_USING_STM32H7_CMSIS_DRIVER is not set +# CONFIG_PKG_USING_STM32H7RS_HAL_DRIVER is not set +# CONFIG_PKG_USING_STM32H7RS_CMSIS_DRIVER is not set +# CONFIG_PKG_USING_STM32L0_HAL_DRIVER is not set +# CONFIG_PKG_USING_STM32L0_CMSIS_DRIVER is not set +# CONFIG_PKG_USING_STM32L4_HAL_DRIVER is not set +# CONFIG_PKG_USING_STM32L4_CMSIS_DRIVER is not set +# CONFIG_PKG_USING_STM32L5_HAL_DRIVER is not set +# CONFIG_PKG_USING_STM32L5_CMSIS_DRIVER is not set +# CONFIG_PKG_USING_STM32U5_HAL_DRIVER is not set +# CONFIG_PKG_USING_STM32U5_CMSIS_DRIVER is not set +# CONFIG_PKG_USING_STM32WB55_SDK is not set +# CONFIG_PKG_USING_STM32_SDIO is not set +# CONFIG_PKG_USING_STM32WL_HAL_DRIVER is not set +# CONFIG_PKG_USING_STM32WL_CMSIS_DRIVER is not set +# end of STM32 HAL & SDK Drivers + +# +# Infineon HAL Packages +# +# CONFIG_PKG_USING_INFINEON_CAT1CM0P is not set +# CONFIG_PKG_USING_INFINEON_CMSIS is not set +# CONFIG_PKG_USING_INFINEON_CORE_LIB is not set +# CONFIG_PKG_USING_INFINEON_MTB_HAL_CAT1 is not set +# CONFIG_PKG_USING_INFINEON_MTB_PDL_CAT1 is not set +# CONFIG_PKG_USING_INFINEON_RETARGET_IO is not set +# CONFIG_PKG_USING_INFINEON_CAPSENSE is not set +# CONFIG_PKG_USING_INFINEON_CSDIDAC is not set +# CONFIG_PKG_USING_INFINEON_SERIAL_FLASH is not set +# CONFIG_PKG_USING_INFINEON_USBDEV is not set +# end of Infineon HAL Packages + +# CONFIG_PKG_USING_BLUETRUM_SDK is not set +# CONFIG_PKG_USING_EMBARC_BSP is not set +# CONFIG_PKG_USING_ESP_IDF is not set + +# +# Kendryte SDK +# +# CONFIG_PKG_USING_K210_SDK is not set +# CONFIG_PKG_USING_KENDRYTE_SDK is not set +# end of Kendryte SDK + +# CONFIG_PKG_USING_NRF5X_SDK is not set +# CONFIG_PKG_USING_NRFX is not set +# CONFIG_PKG_USING_NUCLEI_SDK is not set +# CONFIG_PKG_USING_RASPBERRYPI_PICO_SDK is not set +# CONFIG_PKG_USING_MM32 is not set + +# +# WCH HAL & SDK Drivers +# +# CONFIG_PKG_USING_CH32V20x_SDK is not set +# CONFIG_PKG_USING_CH32V307_SDK is not set +# end of WCH HAL & SDK Drivers + +# +# AT32 HAL & SDK Drivers +# +# CONFIG_PKG_USING_AT32A403A_HAL_DRIVER is not set +# CONFIG_PKG_USING_AT32A403A_CMSIS_DRIVER is not set +# CONFIG_PKG_USING_AT32A423_HAL_DRIVER is not set +# CONFIG_PKG_USING_AT32A423_CMSIS_DRIVER is not set +# CONFIG_PKG_USING_AT32F45x_HAL_DRIVER is not set +# CONFIG_PKG_USING_AT32F45x_CMSIS_DRIVER is not set +# CONFIG_PKG_USING_AT32F402_405_HAL_DRIVER is not set +# CONFIG_PKG_USING_AT32F402_405_CMSIS_DRIVER is not set +# CONFIG_PKG_USING_AT32F403A_407_HAL_DRIVER is not set +# CONFIG_PKG_USING_AT32F403A_407_CMSIS_DRIVER is not set +# CONFIG_PKG_USING_AT32F413_HAL_DRIVER is not set +# CONFIG_PKG_USING_AT32F413_CMSIS_DRIVER is not set +# CONFIG_PKG_USING_AT32F415_HAL_DRIVER is not set +# CONFIG_PKG_USING_AT32F415_CMSIS_DRIVER is not set +# CONFIG_PKG_USING_AT32F421_HAL_DRIVER is not set +# CONFIG_PKG_USING_AT32F421_CMSIS_DRIVER is not set +# CONFIG_PKG_USING_AT32F423_HAL_DRIVER is not set +# CONFIG_PKG_USING_AT32F423_CMSIS_DRIVER is not set +# CONFIG_PKG_USING_AT32F425_HAL_DRIVER is not set +# CONFIG_PKG_USING_AT32F425_CMSIS_DRIVER is not set +# CONFIG_PKG_USING_AT32F435_437_HAL_DRIVER is not set +# CONFIG_PKG_USING_AT32F435_437_CMSIS_DRIVER is not set +# CONFIG_PKG_USING_AT32M412_416_HAL_DRIVER is not set +# CONFIG_PKG_USING_AT32M412_416_CMSIS_DRIVER is not set +# end of AT32 HAL & SDK Drivers +# end of HAL & SDK Drivers + +# +# sensors drivers +# +# CONFIG_PKG_USING_LSM6DSM is not set +# CONFIG_PKG_USING_LSM6DSL is not set +# CONFIG_PKG_USING_LPS22HB is not set +# CONFIG_PKG_USING_HTS221 is not set +# CONFIG_PKG_USING_LSM303AGR is not set +# CONFIG_PKG_USING_BME280 is not set +# CONFIG_PKG_USING_BME680 is not set +# CONFIG_PKG_USING_BMA400 is not set +# CONFIG_PKG_USING_BMI160_BMX160 is not set +# CONFIG_PKG_USING_SPL0601 is not set +# CONFIG_PKG_USING_MS5805 is not set +# CONFIG_PKG_USING_DA270 is not set +# CONFIG_PKG_USING_DF220 is not set +# CONFIG_PKG_USING_HSHCAL001 is not set +# CONFIG_PKG_USING_BH1750 is not set +# CONFIG_PKG_USING_MPU6XXX is not set +# CONFIG_PKG_USING_AHT10 is not set +# CONFIG_PKG_USING_AP3216C is not set +# CONFIG_PKG_USING_TSL4531 is not set +# CONFIG_PKG_USING_DS18B20 is not set +# CONFIG_PKG_USING_DHT11 is not set +# CONFIG_PKG_USING_DHTXX is not set +# CONFIG_PKG_USING_GY271 is not set +# CONFIG_PKG_USING_GP2Y10 is not set +# CONFIG_PKG_USING_SGP30 is not set +# CONFIG_PKG_USING_HDC1000 is not set +# CONFIG_PKG_USING_BMP180 is not set +# CONFIG_PKG_USING_BMP280 is not set +# CONFIG_PKG_USING_SHTC1 is not set +# CONFIG_PKG_USING_BMI088 is not set +# CONFIG_PKG_USING_HMC5883 is not set +# CONFIG_PKG_USING_MAX6675 is not set +# CONFIG_PKG_USING_MAX31855 is not set +# CONFIG_PKG_USING_TMP1075 is not set +# CONFIG_PKG_USING_SR04 is not set +# CONFIG_PKG_USING_CCS811 is not set +# CONFIG_PKG_USING_PMSXX is not set +# CONFIG_PKG_USING_RT3020 is not set +# CONFIG_PKG_USING_MLX90632 is not set +# CONFIG_PKG_USING_MLX90382 is not set +# CONFIG_PKG_USING_MLX90393 is not set +# CONFIG_PKG_USING_MLX90392 is not set +# CONFIG_PKG_USING_MLX90394 is not set +# CONFIG_PKG_USING_MLX90397 is not set +# CONFIG_PKG_USING_MS5611 is not set +# CONFIG_PKG_USING_MAX31865 is not set +# CONFIG_PKG_USING_VL53L0X is not set +# CONFIG_PKG_USING_INA260 is not set +# CONFIG_PKG_USING_MAX30102 is not set +# CONFIG_PKG_USING_INA226 is not set +# CONFIG_PKG_USING_LIS2DH12 is not set +# CONFIG_PKG_USING_HS300X is not set +# CONFIG_PKG_USING_ZMOD4410 is not set +# CONFIG_PKG_USING_ISL29035 is not set +# CONFIG_PKG_USING_MMC3680KJ is not set +# CONFIG_PKG_USING_QMP6989 is not set +# CONFIG_PKG_USING_BALANCE is not set +# CONFIG_PKG_USING_SHT2X is not set +# CONFIG_PKG_USING_SHT3X is not set +# CONFIG_PKG_USING_SHT4X is not set +# CONFIG_PKG_USING_AD7746 is not set +# CONFIG_PKG_USING_ADT74XX is not set +# CONFIG_PKG_USING_MAX17048 is not set +# CONFIG_PKG_USING_AS7341 is not set +# CONFIG_PKG_USING_CW2015 is not set +# CONFIG_PKG_USING_ICM20608 is not set +# CONFIG_PKG_USING_PAJ7620 is not set +# CONFIG_PKG_USING_STHS34PF80 is not set +# CONFIG_PKG_USING_P3T1755 is not set +# end of sensors drivers + +# +# touch drivers +# +# CONFIG_PKG_USING_GT9147 is not set +# CONFIG_PKG_USING_GT1151 is not set +# CONFIG_PKG_USING_GT917S is not set +# CONFIG_PKG_USING_GT911 is not set +# CONFIG_PKG_USING_FT6206 is not set +# CONFIG_PKG_USING_FT5426 is not set +# CONFIG_PKG_USING_FT6236 is not set +# CONFIG_PKG_USING_XPT2046_TOUCH is not set +# CONFIG_PKG_USING_CST816X is not set +# CONFIG_PKG_USING_CST812T is not set +# end of touch drivers + +# CONFIG_PKG_USING_REALTEK_AMEBA is not set +# CONFIG_PKG_USING_BUTTON is not set +# CONFIG_PKG_USING_PCF8574 is not set +# CONFIG_PKG_USING_SX12XX is not set +# CONFIG_PKG_USING_SIGNAL_LED is not set +# CONFIG_PKG_USING_LEDBLINK is not set +# CONFIG_PKG_USING_LITTLED is not set +# CONFIG_PKG_USING_LKDGUI is not set +# CONFIG_PKG_USING_INFRARED is not set +# CONFIG_PKG_USING_MULTI_INFRARED is not set +# CONFIG_PKG_USING_AGILE_BUTTON is not set +# CONFIG_PKG_USING_AGILE_LED is not set +# CONFIG_PKG_USING_AT24CXX is not set +# CONFIG_PKG_USING_MOTIONDRIVER2RTT is not set +# CONFIG_PKG_USING_PCA9685 is not set +# CONFIG_PKG_USING_ILI9341 is not set +# CONFIG_PKG_USING_I2C_TOOLS is not set +# CONFIG_PKG_USING_NRF24L01 is not set +# CONFIG_PKG_USING_RPLIDAR is not set +# CONFIG_PKG_USING_AS608 is not set +# CONFIG_PKG_USING_RC522 is not set +# CONFIG_PKG_USING_WS2812B is not set +# CONFIG_PKG_USING_EXTERN_RTC_DRIVERS is not set +# CONFIG_PKG_USING_MULTI_RTIMER is not set +# CONFIG_PKG_USING_MAX7219 is not set +# CONFIG_PKG_USING_BEEP is not set +# CONFIG_PKG_USING_EASYBLINK is not set +# CONFIG_PKG_USING_PMS_SERIES is not set +# CONFIG_PKG_USING_CAN_YMODEM is not set +# CONFIG_PKG_USING_LORA_RADIO_DRIVER is not set +# CONFIG_PKG_USING_QLED is not set +# CONFIG_PKG_USING_AGILE_CONSOLE is not set +# CONFIG_PKG_USING_LD3320 is not set +# CONFIG_PKG_USING_WK2124 is not set +# CONFIG_PKG_USING_LY68L6400 is not set +# CONFIG_PKG_USING_DM9051 is not set +# CONFIG_PKG_USING_SSD1306 is not set +# CONFIG_PKG_USING_QKEY is not set +# CONFIG_PKG_USING_RS485 is not set +# CONFIG_PKG_USING_RS232 is not set +# CONFIG_PKG_USING_NES is not set +# CONFIG_PKG_USING_VIRTUAL_SENSOR is not set +# CONFIG_PKG_USING_VDEVICE is not set +# CONFIG_PKG_USING_SGM706 is not set +# CONFIG_PKG_USING_RDA58XX is not set +# CONFIG_PKG_USING_LIBNFC is not set +# CONFIG_PKG_USING_MFOC is not set +# CONFIG_PKG_USING_TMC51XX is not set +# CONFIG_PKG_USING_TCA9534 is not set +# CONFIG_PKG_USING_KOBUKI is not set +# CONFIG_PKG_USING_ROSSERIAL is not set +# CONFIG_PKG_USING_MICRO_ROS is not set +# CONFIG_PKG_USING_MCP23008 is not set +# CONFIG_PKG_USING_MISAKA_AT24CXX is not set +# CONFIG_PKG_USING_MISAKA_RGB_BLING is not set +# CONFIG_PKG_USING_LORA_MODEM_DRIVER is not set +# CONFIG_PKG_USING_SOFT_SERIAL is not set +# CONFIG_PKG_USING_MB85RS16 is not set +# CONFIG_PKG_USING_RFM300 is not set +# CONFIG_PKG_USING_IO_INPUT_FILTER is not set +# CONFIG_PKG_USING_LRF_NV7LIDAR is not set +# CONFIG_PKG_USING_AIP650 is not set +# CONFIG_PKG_USING_FINGERPRINT is not set +# CONFIG_PKG_USING_BT_ECB02C is not set +# CONFIG_PKG_USING_UAT is not set +# CONFIG_PKG_USING_ST7789 is not set +# CONFIG_PKG_USING_VS1003 is not set +# CONFIG_PKG_USING_X9555 is not set +# CONFIG_PKG_USING_SYSTEM_RUN_LED is not set +# CONFIG_PKG_USING_BT_MX01 is not set +# CONFIG_PKG_USING_RGPOWER is not set +# CONFIG_PKG_USING_BT_MX02 is not set +# CONFIG_PKG_USING_GC9A01 is not set +# CONFIG_PKG_USING_IK485 is not set +# CONFIG_PKG_USING_SERVO is not set +# CONFIG_PKG_USING_SPI_TOOLS is not set +# end of peripheral libraries and drivers + +# +# AI packages +# +# CONFIG_PKG_USING_LIBANN is not set +# CONFIG_PKG_USING_NNOM is not set +# CONFIG_PKG_USING_ONNX_BACKEND is not set +# CONFIG_PKG_USING_ONNX_PARSER is not set +# CONFIG_PKG_USING_TENSORFLOWLITEMICRO is not set +# CONFIG_PKG_USING_ELAPACK is not set +# CONFIG_PKG_USING_ULAPACK is not set +# CONFIG_PKG_USING_QUEST is not set +# CONFIG_PKG_USING_NAXOS is not set +# CONFIG_PKG_USING_R_TINYMAIX is not set +# CONFIG_PKG_USING_LLMCHAT is not set +# end of AI packages + +# +# Signal Processing and Control Algorithm Packages +# +# CONFIG_PKG_USING_APID is not set +# CONFIG_PKG_USING_FIRE_PID_CURVE is not set +# CONFIG_PKG_USING_QPID is not set +# CONFIG_PKG_USING_UKAL is not set +# CONFIG_PKG_USING_DIGITALCTRL is not set +# CONFIG_PKG_USING_KISSFFT is not set +# end of Signal Processing and Control Algorithm Packages + +# +# miscellaneous packages +# + +# +# project laboratory +# +# end of project laboratory + +# +# samples: kernel and components samples +# +# CONFIG_PKG_USING_KERNEL_SAMPLES is not set +# CONFIG_PKG_USING_FILESYSTEM_SAMPLES is not set +# CONFIG_PKG_USING_NETWORK_SAMPLES is not set +# CONFIG_PKG_USING_PERIPHERAL_SAMPLES is not set +# end of samples: kernel and components samples + +# +# entertainment: terminal games and other interesting software packages +# +# CONFIG_PKG_USING_CMATRIX is not set +# CONFIG_PKG_USING_SL is not set +# CONFIG_PKG_USING_CAL is not set +# CONFIG_PKG_USING_ACLOCK is not set +# CONFIG_PKG_USING_THREES is not set +# CONFIG_PKG_USING_2048 is not set +# CONFIG_PKG_USING_SNAKE is not set +# CONFIG_PKG_USING_TETRIS is not set +# CONFIG_PKG_USING_DONUT is not set +# CONFIG_PKG_USING_COWSAY is not set +# CONFIG_PKG_USING_MORSE is not set +# end of entertainment: terminal games and other interesting software packages + +# CONFIG_PKG_USING_LIBCSV is not set +# CONFIG_PKG_USING_OPTPARSE is not set +# CONFIG_PKG_USING_FASTLZ is not set +# CONFIG_PKG_USING_MINILZO is not set +# CONFIG_PKG_USING_QUICKLZ is not set +# CONFIG_PKG_USING_LZMA is not set +# CONFIG_PKG_USING_RALARAM is not set +# CONFIG_PKG_USING_MULTIBUTTON is not set +# CONFIG_PKG_USING_FLEXIBLE_BUTTON is not set +# CONFIG_PKG_USING_CANFESTIVAL is not set +# CONFIG_PKG_USING_ZLIB is not set +# CONFIG_PKG_USING_MINIZIP is not set +# CONFIG_PKG_USING_HEATSHRINK is not set +# CONFIG_PKG_USING_DSTR is not set +# CONFIG_PKG_USING_TINYFRAME is not set +# CONFIG_PKG_USING_KENDRYTE_DEMO is not set +# CONFIG_PKG_USING_UPACKER is not set +# CONFIG_PKG_USING_UPARAM is not set +# CONFIG_PKG_USING_HELLO is not set +# CONFIG_PKG_USING_VI is not set +# CONFIG_PKG_USING_KI is not set +# CONFIG_PKG_USING_ARMv7M_DWT is not set +# CONFIG_PKG_USING_CRCLIB is not set +# CONFIG_PKG_USING_LIBCRC is not set +# CONFIG_PKG_USING_LWGPS is not set +# CONFIG_PKG_USING_STATE_MACHINE is not set +# CONFIG_PKG_USING_DESIGN_PATTERN is not set +# CONFIG_PKG_USING_CONTROLLER is not set +# CONFIG_PKG_USING_PHASE_LOCKED_LOOP is not set +# CONFIG_PKG_USING_MFBD is not set +# CONFIG_PKG_USING_SLCAN2RTT is not set +# CONFIG_PKG_USING_SOEM is not set +# CONFIG_PKG_USING_QPARAM is not set +# CONFIG_PKG_USING_CorevMCU_CLI is not set +# CONFIG_PKG_USING_DRMP is not set +# end of miscellaneous packages + +# +# Arduino libraries +# +# CONFIG_PKG_USING_RTDUINO is not set + +# +# Projects and Demos +# +# CONFIG_PKG_USING_ARDUINO_MSGQ_C_CPP_DEMO is not set +# CONFIG_PKG_USING_ARDUINO_SKETCH_LOADER_DEMO is not set +# CONFIG_PKG_USING_ARDUINO_ULTRASOUND_RADAR is not set +# CONFIG_PKG_USING_ARDUINO_RTDUINO_SENSORFUSION_SHIELD is not set +# CONFIG_PKG_USING_ARDUINO_NINEINONE_SENSOR_SHIELD is not set +# CONFIG_PKG_USING_ARDUINO_SENSOR_KIT is not set +# CONFIG_PKG_USING_ARDUINO_MATLAB_SUPPORT is not set +# end of Projects and Demos + +# +# Sensors +# +# CONFIG_PKG_USING_ARDUINO_SENSOR_DEVICE_DRIVERS is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_SENSOR is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_SENSORLAB is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_ADXL375 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_VL53L0X is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_VL53L1X is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_VL6180X is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_MAX31855 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_MAX31865 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_MAX31856 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_MAX6675 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_MLX90614 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_LSM9DS1 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_AHTX0 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_LSM9DS0 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_BMP280 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_ADT7410 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_BMP085 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_BME680 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_MCP9808 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_MCP4728 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_INA219 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_LTR390 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_ADXL345 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_DHT is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_MCP9600 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_LSM6DS is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_BNO055 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_MAX1704X is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_MMC56X3 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_MLX90393 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_MLX90395 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_ICM20X is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_DPS310 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_HTS221 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_SHT4X is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_SHT31 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_ADXL343 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_BME280 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_AS726X is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_AMG88XX is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_AM2320 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_AM2315 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_LTR329_LTR303 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_BMP085_UNIFIED is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_BMP183 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_BMP183_UNIFIED is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_BMP3XX is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_MS8607 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_LIS3MDL is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_MLX90640 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_MMA8451 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_MSA301 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_MPL115A2 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_BNO08X is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_BNO08X_RVC is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_LIS2MDL is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_LSM303DLH_MAG is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_LC709203F is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_CAP1188 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_CCS811 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_NAU7802 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_LIS331 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_LPS2X is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_LPS35HW is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_LSM303_ACCEL is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_LIS3DH is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_PCF8591 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_MPL3115A2 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_MPR121 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_MPRLS is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_MPU6050 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_PCT2075 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_PM25AQI is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_EMC2101 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_FXAS21002C is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_SCD30 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_FXOS8700 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_HMC5883_UNIFIED is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_SGP30 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_TMP006 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_TLA202X is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_TCS34725 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_SI7021 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_SI1145 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_SGP40 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_SHTC3 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_HDC1000 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_HTU21DF is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_AS7341 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_HTU31D is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_INA260 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_TMP007_LIBRARY is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_L3GD20 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_TMP117 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_TSC2007 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_TSL2561 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_TSL2591_LIBRARY is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_VCNL4040 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_VEML6070 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_VEML6075 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_VEML7700 is not set +# CONFIG_PKG_USING_ARDUINO_SEEED_LIS3DHTR is not set +# CONFIG_PKG_USING_ARDUINO_SEEED_DHT is not set +# CONFIG_PKG_USING_ARDUINO_SEEED_ADXL335 is not set +# CONFIG_PKG_USING_ARDUINO_SEEED_ADXL345 is not set +# CONFIG_PKG_USING_ARDUINO_SEEED_BME280 is not set +# CONFIG_PKG_USING_ARDUINO_SEEED_BMP280 is not set +# CONFIG_PKG_USING_ARDUINO_SEEED_H3LIS331DL is not set +# CONFIG_PKG_USING_ARDUINO_SEEED_MMA7660 is not set +# CONFIG_PKG_USING_ARDUINO_SEEED_TSL2561 is not set +# CONFIG_PKG_USING_ARDUINO_SEEED_PAJ7620 is not set +# CONFIG_PKG_USING_ARDUINO_SEEED_VL53L0X is not set +# CONFIG_PKG_USING_ARDUINO_SEEED_ITG3200 is not set +# CONFIG_PKG_USING_ARDUINO_SEEED_SHT31 is not set +# CONFIG_PKG_USING_ARDUINO_SEEED_HP20X is not set +# CONFIG_PKG_USING_ARDUINO_SEEED_DRV2605L is not set +# CONFIG_PKG_USING_ARDUINO_SEEED_BBM150 is not set +# CONFIG_PKG_USING_ARDUINO_SEEED_HMC5883L is not set +# CONFIG_PKG_USING_ARDUINO_SEEED_LSM303DLH is not set +# CONFIG_PKG_USING_ARDUINO_SEEED_TCS3414CS is not set +# CONFIG_PKG_USING_ARDUINO_SEEED_MP503 is not set +# CONFIG_PKG_USING_ARDUINO_SEEED_BMP085 is not set +# CONFIG_PKG_USING_ARDUINO_SEEED_HIGHTEMP is not set +# CONFIG_PKG_USING_ARDUINO_SEEED_VEML6070 is not set +# CONFIG_PKG_USING_ARDUINO_SEEED_SI1145 is not set +# CONFIG_PKG_USING_ARDUINO_SEEED_SHT35 is not set +# CONFIG_PKG_USING_ARDUINO_SEEED_AT42QT1070 is not set +# CONFIG_PKG_USING_ARDUINO_SEEED_LSM6DS3 is not set +# CONFIG_PKG_USING_ARDUINO_SEEED_HDC1000 is not set +# CONFIG_PKG_USING_ARDUINO_SEEED_HM3301 is not set +# CONFIG_PKG_USING_ARDUINO_SEEED_MCP9600 is not set +# CONFIG_PKG_USING_ARDUINO_SEEED_LTC2941 is not set +# CONFIG_PKG_USING_ARDUINO_SEEED_LDC1612 is not set +# CONFIG_PKG_USING_ARDUINO_CAPACITIVESENSOR is not set +# CONFIG_PKG_USING_ARDUINO_JARZEBSKI_MPU6050 is not set +# end of Sensors + +# +# Display +# +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_GFX_LIBRARY is not set +# CONFIG_PKG_USING_ARDUINO_U8G2 is not set +# CONFIG_PKG_USING_ARDUINO_TFT_ESPI is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_ST7735 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_SSD1306 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_ILI9341 is not set +# CONFIG_PKG_USING_SEEED_TM1637 is not set +# end of Display + +# +# Timing +# +# CONFIG_PKG_USING_ARDUINO_RTCLIB is not set +# CONFIG_PKG_USING_ARDUINO_MSTIMER2 is not set +# CONFIG_PKG_USING_ARDUINO_TICKER is not set +# CONFIG_PKG_USING_ARDUINO_TASKSCHEDULER is not set +# end of Timing + +# +# Data Processing +# +# CONFIG_PKG_USING_ARDUINO_KALMANFILTER is not set +# CONFIG_PKG_USING_ARDUINO_ARDUINOJSON is not set +# CONFIG_PKG_USING_ARDUINO_TENSORFLOW_LITE_MICRO is not set +# CONFIG_PKG_USING_ARDUINO_RUNNINGMEDIAN is not set +# end of Data Processing + +# +# Data Storage +# + +# +# Communication +# +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_PN532 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_SI4713 is not set +# end of Communication + +# +# Device Control +# +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_PCF8574 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_PCA9685 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_TPA2016 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_DRV2605 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_DS1841 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_DS3502 is not set +# CONFIG_PKG_USING_ARDUINO_SEEED_PCF85063TP is not set +# end of Device Control + +# +# Other +# +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_MFRC630 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_SI5351 is not set +# end of Other + +# +# Signal IO +# +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_BUSIO is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_TCA8418 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_MCP23017 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_ADS1X15 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_AW9523 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_MCP3008 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_MCP4725 is not set +# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_BD3491FS is not set +# end of Signal IO + +# +# Uncategorized +# +# end of Arduino libraries +# end of RT-Thread online packages + +# +# Hardware Drivers Config +# +CONFIG_SOC_XUANTIE=y + +# +# On-chip Peripheral Drivers +# +CONFIG_BSP_USING_UART=y +CONFIG_BSP_USING_UART0=y +# CONFIG_ENABLE_FPU is not set +# end of On-chip Peripheral Drivers +# end of Hardware Drivers Config diff --git a/bsp/xuantie/xiaohui/r920/Kconfig b/bsp/xuantie/xiaohui/r920/Kconfig new file mode 100644 index 00000000000..4f7c32e9a67 --- /dev/null +++ b/bsp/xuantie/xiaohui/r920/Kconfig @@ -0,0 +1,18 @@ +mainmenu "RT-Thread Configuration" + +BSP_DIR := . + +RTT_DIR := ../../../.. + +PKGS_DIR := packages + +config XUANTIAN_XIAOHUI_R920 + bool + select ARCH_RISCV64 + select RT_USING_COMPONENTS_INIT + select RT_USING_USER_MAIN + default y + +source "$(RTT_DIR)/Kconfig" +osource "$PKGS_DIR/Kconfig" +rsource "board/Kconfig" diff --git a/bsp/xuantie/xiaohui/r920/README.md b/bsp/xuantie/xiaohui/r920/README.md new file mode 100644 index 00000000000..dd3c6e4e726 --- /dev/null +++ b/bsp/xuantie/xiaohui/r920/README.md @@ -0,0 +1,58 @@ +# XuanTie - R920 Series + +## 一 简介 + +### 1. 内核 + +暂无。 + +### 2.特点 + +暂无。 + +### 3.BSP支持情况 + +- 当前BSP支持下述内核： + + ```asciiarmor + r920 + ``` + +- 当前BSP默认设置的内核是r920，该架构支持[F] [D]扩展，可以通过menuconfig工具使能[F]扩展或者[F] [D] 扩展。 + +- 当使用其他内核架构时需要修改，rtconfig.py文件中的`MCPU`字段。 + +### 4.运行QEMU + +- BSP根目录下存在`qemu.bat`脚本，生成可执行文件后可点击该脚本直接启动QEMU. + +## 二 工具 + +- 编译器： https://www.xrvm.cn/community/download?id=4433353576298909696 +- 模拟器： https://www.xrvm.cn/community/download?id=4397435198627713024 + +注：若上述链接中的编译器与模拟器不能使用，可以使用下述CDK中的编译器与模拟器 + +- SDK：https://www.xrvm.cn/community/download?id=4397799570420076544 + +## 三 调试方法 + +**下述调试方法以E906举例，本BSP操作方式一致**，搭建完成RT-Thread开发环境，在BSP根目录使用env工具在当前目录打开env。 + +![](figures/1.env.png) + +使用前执行一次**menuconfig**命令，更新rtconfig.h配置，然后在当前目录执行**scons -j12**命令编译生成可可执行文件。 + +env + +生成可执行文件，可以直接在命令行启动qemu或者配置vscode脚本借助vscode强大的插件进行图形化调试，qemu的相关命令可以查看玄铁qemu的[用户手册](https://www.xrvm.cn/community/download?id=4397435198627713024)，下述是启动qemu的命令，在powershell或命令行可直接执行下述命令，注意qemu需要导出至环境变量或者使用绝对路径。 + +```shell +qemu-system-riscv64 -machine smartl -nographic -kernel rtthread.elf -cpu e906 +``` + +下述是使用vscode调试的展示。 + +env + +一起为RISC-V加油！ \ No newline at end of file diff --git a/bsp/xuantie/xiaohui/r920/SConscript b/bsp/xuantie/xiaohui/r920/SConscript new file mode 100644 index 00000000000..20f7689c53c --- /dev/null +++ b/bsp/xuantie/xiaohui/r920/SConscript @@ -0,0 +1,15 @@ +# for module compiling +import os +Import('RTT_ROOT') +from building import * + +cwd = GetCurrentDir() +objs = [] +list = os.listdir(cwd) + +for d in list: + path = os.path.join(cwd, d) + if os.path.isfile(os.path.join(path, 'SConscript')): + objs = objs + SConscript(os.path.join(d, 'SConscript')) + +Return('objs') diff --git a/bsp/xuantie/xiaohui/r920/SConstruct b/bsp/xuantie/xiaohui/r920/SConstruct new file mode 100644 index 00000000000..e26afa61dc9 --- /dev/null +++ b/bsp/xuantie/xiaohui/r920/SConstruct @@ -0,0 +1,54 @@ +import os +import sys +import rtconfig +from SCons.Script import * + +if os.getenv('RTT_ROOT'): + RTT_ROOT = os.getenv('RTT_ROOT') +else: + RTT_ROOT = os.path.normpath(os.getcwd() + '/../../../..') + +sys.path = sys.path + [os.path.join(RTT_ROOT, 'tools')] + +try: + from building import * +except: + print('Cannot found RT-Thread root directory, please check RTT_ROOT') + print(RTT_ROOT) + exit(-1) + +TARGET = 'rtthread.' + rtconfig.TARGET_EXT + +DefaultEnvironment(tools=[]) +env = Environment(tools = ['mingw'], + AS = rtconfig.AS, ASFLAGS = rtconfig.AFLAGS, + CC = rtconfig.CC, CFLAGS = rtconfig.CFLAGS, + AR = rtconfig.AR, ARFLAGS = '-rc', + CXX = rtconfig.CXX, CXXFLAGS = rtconfig.CXXFLAGS, + LINK = rtconfig.LINK, LINKFLAGS = rtconfig.LFLAGS) +env.PrependENVPath('PATH', rtconfig.EXEC_PATH) + +Export('RTT_ROOT') +Export('rtconfig') + +SDK_ROOT = os.path.abspath('./') + +if os.path.exists(SDK_ROOT + '/libraries'): + libraries_path_prefix = SDK_ROOT + '../libraries' +else: + libraries_path_prefix = os.path.dirname(SDK_ROOT) + '/../libraries' + +SDK_LIB = libraries_path_prefix +Export('SDK_LIB') + +# prepare building environment +objs = PrepareBuilding(env, RTT_ROOT, has_libcpu=False) + +bsp_vdir = 'build' +library_vdir = 'build/libraries' + +# common include drivers +objs.extend(SConscript(os.path.join(libraries_path_prefix, 'SConscript'), variant_dir=library_vdir, duplicate=0)) + +# make a building +DoBuilding(TARGET, objs) diff --git a/bsp/xuantie/xiaohui/r920/applications/SConscript b/bsp/xuantie/xiaohui/r920/applications/SConscript new file mode 100644 index 00000000000..f129b326245 --- /dev/null +++ b/bsp/xuantie/xiaohui/r920/applications/SConscript @@ -0,0 +1,10 @@ +from building import * +import os + +cwd = GetCurrentDir() +CPPPATH = [cwd] +src = ['main.c'] + +group = DefineGroup('Applications', src, depend = [''], CPPPATH = CPPPATH) + +Return('group') diff --git a/bsp/xuantie/xiaohui/r920/applications/main.c b/bsp/xuantie/xiaohui/r920/applications/main.c new file mode 100644 index 00000000000..b18d7a7f542 --- /dev/null +++ b/bsp/xuantie/xiaohui/r920/applications/main.c @@ -0,0 +1,20 @@ +/* + * Copyright (c) 2006-2025, RT-Thread Development Team + * + * SPDX-License-Identifier: Apache-2.0 + * + * Change Logs: + * Date Author Notes + * 2025-04-21 Wangshun first version + */ + + #include + #include + #include "pre_main.h" + + int main(void) + { + rt_kprintf("Hello RT-Thread!\r\n"); + return 0; + } + diff --git a/bsp/xuantie/xiaohui/r920/board/Kconfig b/bsp/xuantie/xiaohui/r920/board/Kconfig new file mode 100644 index 00000000000..1e26dffa324 --- /dev/null +++ b/bsp/xuantie/xiaohui/r920/board/Kconfig @@ -0,0 +1,42 @@ +menu "Hardware Drivers Config" + +config SOC_XUANTIE + bool + select RT_USING_COMPONENTS_INIT + select RT_USING_USER_MAIN + default y + + +menu "On-chip Peripheral Drivers" + + menuconfig BSP_USING_UART + bool "Enable UART" + select RT_USING_SERIAL + default n + + if BSP_USING_UART + config BSP_USING_UART0 + bool "Enable UART0" + default n + endif + + menuconfig ENABLE_FPU + bool "Enable FPU" + select ARCH_RISCV_FPU + default n + + if ENABLE_FPU + choice + prompt "FPU Configuration" + default ARCH_RISCV_FPU_S + + config ARCH_RISCV_FPU_S + bool "Enable [F] Extension" + + config ARCH_RISCV_FPU_D + bool "Enable [F][D] Extension" + endchoice + endif +endmenu + +endmenu diff --git a/bsp/xuantie/xiaohui/r920/board/SConscript b/bsp/xuantie/xiaohui/r920/board/SConscript new file mode 100644 index 00000000000..d9603bd08e2 --- /dev/null +++ b/bsp/xuantie/xiaohui/r920/board/SConscript @@ -0,0 +1,15 @@ +import os +import rtconfig +from building import * + +Import('SDK_LIB') + +cwd = GetCurrentDir() + +# add general drivers +src = ['board.c'] + +path = [cwd] + +group = DefineGroup('Drivers', src, depend = [''], CPPPATH = path) +Return('group') diff --git a/bsp/xuantie/xiaohui/r920/board/board.c b/bsp/xuantie/xiaohui/r920/board/board.c new file mode 100644 index 00000000000..48204fda4bb --- /dev/null +++ b/bsp/xuantie/xiaohui/r920/board/board.c @@ -0,0 +1,41 @@ +/* + * Copyright (c) 2006-2025, RT-Thread Development Team + * + * SPDX-License-Identifier: Apache-2.0 + * + * Change Logs: + * Date Author Notes + * 2025-04-23 Wangshun first version + */ + +#include +#include +#include +#include + +extern unsigned long __heap_start; +extern unsigned long __heap_end; + +/** + * This function will initialize your board. + */ +void rt_hw_board_init() +{ + rt_hw_interrupt_init(); + +#ifdef RT_USING_HEAP + rt_system_heap_init((void *)&__heap_start, (void *)&__heap_end); +#endif + +#ifdef BSP_USING_UART + rt_hw_usart_init(); +#endif + +#ifdef RT_USING_CONSOLE + rt_console_set_device(RT_CONSOLE_DEVICE_NAME); +#endif + +#ifdef RT_USING_COMPONENTS_INIT + rt_components_board_init(); +#endif +} diff --git a/bsp/xuantie/xiaohui/r920/board/board.h b/bsp/xuantie/xiaohui/r920/board/board.h new file mode 100644 index 00000000000..77f1143abd8 --- /dev/null +++ b/bsp/xuantie/xiaohui/r920/board/board.h @@ -0,0 +1,442 @@ + /* + * Copyright (C) 2017-2024 Alibaba Group Holding Limited + * + * SPDX-License-Identifier: Apache-2.0 + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +/* + This is an example board.h for Board Compment, New Board should flow the macro defines. +*/ + +#ifndef __BOARD_H__ +#define __BOARD_H__ + +#include + +#ifdef __cplusplus +extern "C" { +#endif + +// Common Board Features Define + +/* + The Common BOARD_XXX Macro Defines Boards supported features which may reference by Solutions. + Common board macro include: + . BOARD_NAME + · UART + · GPIO + · PWM + · ADC + · BUTTON + · LED + · WIFI + · BT + · AUDIO + BOARD_XXX Macro descripted below should be defined if the board support. +*/ + +/****************************************************************************/ + +/* + This riscv dummy board include: + · UART x1 + · GPIO x2 + · PWM x2 + · ADC x1 + · BUTTON x2 + · LED x2 + · WIFI x0 + · BT x0 + · AUDIO x1 +*/ + +#ifndef CONFIG_BOARD_UART +#define CONFIG_BOARD_UART 1 +#endif + +#ifndef CONFIG_BOARD_GPIO +#define CONFIG_BOARD_GPIO 0 +#endif + +#ifndef CONFIG_BOARD_PWM +#define CONFIG_BOARD_PWM 0 +#endif + +#ifndef CONFIG_BOARD_ADC +#define CONFIG_BOARD_ADC 0 +#endif + +#ifndef CONFIG_BOARD_BUTTON +#define CONFIG_BOARD_BUTTON 0 +#endif + +#ifndef CONFIG_BOARD_LED +#define CONFIG_BOARD_LED 0 +#endif + +#ifndef CONFIG_BOARD_WIFI +#define CONFIG_BOARD_WIFI 0 +#endif + +#ifndef CONFIG_BOARD_BT +#define CONFIG_BOARD_BT 0 +#endif + +#ifndef CONFIG_BOARD_AUDIO +#define CONFIG_BOARD_AUDIO 0 +#endif + +#define BOARD_NAME "RISCV_DUMMY" + +/* the board pins, can be used as uart, gpio, pwd... */ +#define BOARD_PIN0 (0) +#define BOARD_PIN1 (1) +#define BOARD_PIN2 (2) +#define BOARD_PIN3 (3) +#define BOARD_PIN4 (4) +#define BOARD_PIN5 (5) +#define BOARD_PIN6 (6) +#define BOARD_PIN7 (7) +#define BOARD_PIN8 (8) +#define BOARD_PIN9 (9) +#define BOARD_PIN10 (10) +#define BOARD_PIN11 (11) +#define BOARD_PIN12 (12) +//... + +#if defined(CONFIG_BOARD_UART) && CONFIG_BOARD_UART +// UART + +/* + The total supported uart numbers on this board, 0 meas No uart support. + the BOARD_UART_XXX, x in rang of (0, BOARD_UART_NUM - 1) +*/ +#ifndef BOARD_UART_NUM +#define BOARD_UART_NUM (1) +#endif + +#if defined(BOARD_UART_NUM) && BOARD_UART_NUM > 0 +/* the board uart0 tx pin */ +#define BOARD_UART0_TX_PIN (BOARD_PIN0) +/* the borad uart0 rx pin */ +#define BOARD_UART0_RX_PIN (BOARD_PIN1) +/* The real UART port reference to board logic port 0 */ +#define BOARD_UART0_IDX (0) +/* The default baudrate for uart0 */ +#define BOARD_UART0_BAUD (115200) + +//#define BOARD_UART1_IDX (1) +//#define BOARD_UART1_BAUD (115200) +// ... +#endif // defined(BOARD_UART_NUM) && BOARD_UART_NUM > 0 + +#endif // defined(CONFIG_BOARD_UART) && CONFIG_BOARD_UART + +#if defined(CONFIG_BOARD_GPIO) && CONFIG_BOARD_GPIO +// GPIO +/* + The total supported GPIO Pin numbers on this board, 0 meas No uart support. + the BOARD_GPIO_PIN, x in rang of (0, BOARD_GPIO_PIN_NUM - 1) +*/ +#ifndef BOARD_GPIO_PIN_NUM +#define BOARD_GPIO_PIN_NUM (2) +#endif + +#if defined(BOARD_GPIO_PIN_NUM) && BOARD_GPIO_PIN_NUM > 0 +/* The real gpio reference to board logic gpio pin */ +#define BOARD_GPIO_PIN0 (BOARD_PIN2) +#define BOARD_GPIO_PIN1 (BOARD_PIN3) +//#define BOARD_GPIO_PIN2 (x) +//#define BOARD_GPIO_PIN3 (x) +#endif // defined(BOARD_GPIO_PIN_NUM) && BOARD_GPIO_PIN_NUM > 0 +#endif // defined(CONFIG_BOARD_GPIO) && CONFIG_BOARD_GPIO + +#if defined(CONFIG_BOARD_PWM) && CONFIG_BOARD_PWM +// PWM +/* the board supported pwm channels */ +#ifndef BOARD_PWM_NUM +#define BOARD_PWM_NUM (2) +#endif + +#if defined(BOARD_PWM_NUM) && BOARD_PWM_NUM > 0 +/* the board pwm pin */ +#define BOARD_PWM0_PIN (BOARD_PIN4) +/* The real pwm channel reference to board logic pwm channel */ +#define BOARD_PWM0_CH (0) + +#define BOARD_PWM1_PIN (BOARD_PIN5) +#define BOARD_PWM1_CH (1) +#endif // defined(BOARD_PWM_NUM) && BOARD_PWM_NUM > 0 +#endif // defined(CONFIG_BOARD_PWM) && CONFIG_BOARD_PWM + +#if defined(CONFIG_BOARD_ADC) && CONFIG_BOARD_ADC > 0 +// ADC +/* the board supported adc channels */ +#ifndef BOARD_ADC_NUM +#define BOARD_ADC_NUM (1) +#endif + +#if defined(BOARD_ADC_NUM) && BOARD_ADC_NUM > 0 +/* the board adc pin */ +#define BOARD_ADC0_PIN (BOARD_PIN6) +/* The real adc channel reference to board logic adc channel */ +#define BOARD_ADC0_CH (0) +#endif // defined(BOARD_ADC_NUM) && BOARD_ADC_NUM > 0 +#endif // defined(CONFIG_BOARD_ADC) && CONFIG_BOARD_ADC > 0 + +#if defined(CONFIG_BOARD_BUTTON) && CONFIG_BOARD_BUTTON > 0 +// BUTTON +#ifndef BOARD_BUTTON_NUM +/* + the board supported buttons, include gpio button and adc button, + BOARD_BUTTON_NUM = BOARD_BUTTON_GPIO_NUM + BOARD_BUTTON_ADC_NUM. + +*/ +#define BOARD_BUTTON_NUM (4) +#endif + +#if defined(BOARD_BUTTON_NUM) && BOARD_BUTTON_NUM > 0 + +#define BOARD_BUTTON0_PIN (BOARD_PIN7) +#define BOARD_BUTTON1_PIN (BOARD_PIN8) +#define BOARD_BUTTON2_PIN (BOARD_PIN9) +#define BOARD_BUTTON3_PIN (BOARD_PIN10) + +// GPIO BUTTON +/* the board supported GPIO Buttons */ +#ifndef BOARD_BUTTON_GPIO_NUM +#define BOARD_BUTTON_GPIO_NUM (2) +#endif + +#if defined(BOARD_BUTTON_GPIO_NUM) && BOARD_BUTTON_GPIO_NUM > 0 +/* the board logic button id, in range of (0, BOARD_BUTTON_GPIO_NUM - 1) */ +#define BOARD_BUTTON0 (0) +/* for gpio button, define the pin numner. if the gpio pin used as gpio button, it shoudn't reference as BOARD_GPIO_PINx + */ +#define BOARD_BUTTON0_GPIO_PIN (BOARD_BUTTON0_PIN) + +#define BOARD_BUTTON1 (1) +#define BOARD_BUTTON1_GPIO_PIN (BOARD_BUTTON1_PIN) +#endif // defined(BOARD_BUTTON_GPIO_NUM) && BOARD_BUTTON_GPIO_NUM > 0 + +// ADC BUTTON +/* the board supported adc Buttons */ +#ifndef BOARD_BUTTON_ADC_NUM +#define BOARD_BUTTON_ADC_NUM (2) +#endif + +#if defined(BOARD_BUTTON_ADC_NUM) && BOARD_BUTTON_ADC_NUM > 0 +/* the board logic adc button id, in range of (BOARD_BUTTON_GPIO_NUM, BOARD_BUTTON_NUM - 1), if not suuport GPIO Button, + * BOARD_BUTTON_GPIO_NUM should be 0 */ +#define BOARD_BUTTON2 (BOARD_BUTTON_GPIO_NUM + 0) +#define BOARD_BUTTON2_ADC_PIN (BOARD_BUTTON2_PIN) +/* the adc channel used for button2, if the adc channel used as adc button, it shoudn't reference as BOARD_ADCx_CH*/ +#define BOARD_BUTTON2_ADC_CH (1) +/* the adc device name */ +#define BOARD_BUTTON2_ADC_NAME "adc1" +/* adc voltage reference */ +#define BOARD_BUTTON2_ADC_REF (100) +/* adc voltage range */ +#define BOARD_BUTTON2_ADC_RANG (500) + +#define BOARD_BUTTON3 (BOARD_BUTTON_GPIO_NUM + 1) +#define BOARD_BUTTON3_ADC_PIN (BOARD_BUTTON3_PIN) +#define BOARD_BUTTON3_ADC_CH (1) +#define BOARD_BUTTON3_ADC_NAME "adc1" +#define BOARD_BUTTON3_ADC_REF (600) +#define BOARD_BUTTON3_ADC_RANG (500) + +//#define BOARD_ADC_BUTTON2 (2) +//#define BOARD_ADC_BUTTON2_CH (1) +//#define BOARD_ADC_BUTTON2_NAME "adc1" +//#define BOARD_ADC_BUTTON2_REF xxx +//#define BOARD_ADC_BUTTON2_RANG xxx +#endif // defined(BOARD_BUTTON_ADC_NUM) && BOARD_BUTTON_ADC_NUM > 0 + +#endif // defined(BOARD_BUTTON_NUM) && BOARD_BUTTON_NUM > 0 + +#endif // defined(BOARD_BUTTON_NUM) && BOARD_BUTTON_NUM > 0 + +#if defined(CONFIG_BOARD_LED) && CONFIG_BOARD_LED > 0 +// LED +/* the board supported leds */ +#ifndef BOARD_LED_NUM +#define BOARD_LED_NUM (2) +#endif + +#define BOARD_LED0_PIN BOARD_PIN11 +#define BOARD_LED1_PIN BOARD_PIN12 + +// PWM LED +/* the board supported pwm leds */ +#ifndef BOARD_LED_PWM_NUM +#define BOARD_LED_PWM_NUM (1) +#endif + +#if defined(BOARD_LED_PWM_NUM) && BOARD_LED_PWM_NUM > 0 +#define BOARD_LED0_PWM_PIN (BOARD_LED0_PIN) +/* the pwm channel used for led0, if the pwm channel used as led0, it shoudn't reference as BOARD_PWMx_CH */ +#define BOARD_LED0_PWM_CH (0) +#endif // defined(BOARD_LED_PWM_NUM) && BOARD_LED_PWM_NUM > 0 + +// GPIO LED +#ifndef BOARD_LED_GPIO_NUM +#define BOARD_LED_GPIO_NUM (1) +#endif + +#if defined(BOARD_LED_GPIO_NUM) && BOARD_LED_GPIO_NUM > 0 +/* the gpio pin used for led0, if the gpio pin used as led, it shoudn't reference as BOARD_GPIO_PINx */ +#define BOARD_LED1_GPIO_PIN (BOARD_LED1_PIN) +#endif // defined(BOARD_LED_GPIO_NUM) && BOARD_LED_GPIO_NUM > 0 +#endif // defined(CONFIG_BOARD_LED) && CONFIG_BOARD_LED > 0 + +#if defined(CONFIG_BOARD_BT) && CONFIG_BOARD_BT > 0 +// BT +/* the board support bluetooth */ +#ifndef BOARD_BT_SUPPORT +#define BOARD_BT_SUPPORT 1 +#endif +#endif // defined(CONFIG_BOARD_BT) && CONFIG_BOARD_BT > 0 + +#if defined(CONFIG_BOARD_WIFI) && CONFIG_BOARD_WIFI > 0 +// WIFI +/* the board support wifi */ +#ifndef BOARD_WIFI_SUPPORT +#define BOARD_WIFI_SUPPORT 1 +#endif +#endif // defined(CONFIG_BOARD_WIFI) && CONFIG_BOARD_WIFI > 0 + +#if defined(CONFIG_BOARD_AUDIO) && CONFIG_BOARD_AUDIO > 0 +// Audio +/* the board support audio */ +#ifndef BOARD_AUDIO_SUPPORT +#define BOARD_AUDIO_SUPPORT 1 +#endif +#endif // defined(CONFIG_BOARD_AUDIO) && CONFIG_BOARD_AUDIO > 0 + +/****************************************************************************/ +// Common solutions defines + +// Console config, Almost all solutions and demos use these. +#ifndef CONSOLE_UART_IDX +#define CONSOLE_UART_IDX (BOARD_UART0_IDX) +#endif + +#ifndef CONFIG_CLI_USART_BAUD +#define CONFIG_CLI_USART_BAUD (BOARD_UART0_BAUD) +#endif + +#ifndef CONFIG_CONSOLE_UART_BUFSIZE +#define CONFIG_CONSOLE_UART_BUFSIZE (128) +#endif + +/****************************************************************************/ +// Commom test demos defines + +// i2c +#define EXAMPLE_IIC_IDX 0 // 1 +#define EXAMPLE_PIN_IIC_SDA 0 // PC1 +#define EXAMPLE_PIN_IIC_SCL 0 // PC0 +#define EXAMPLE_PIN_IIC_SDA_FUNC 0 // PC1_I2C1_SDA +#define EXAMPLE_PIN_IIC_SCL_FUNC 0 // PC0_I2C1_SCL + +// adc +#define EXAMPLE_ADC_CH0 0 // PA8 +#define EXAMPLE_ADC_CH0_FUNC 0 // PA8_ADC_A0 +#define EXAMPLE_ADC_CH12 0 // PA26 +#define EXAMPLE_ADC_CH12_FUNC 0 // PA26_ADC_A12 + +/****************************************************************************/ +// Vendor board defines + +/* other board specific defines */ +//#define CUSTOM_BOARD_xxx + +/****************************************************************************/ +/** + * @brief init the board for default: pin mux, etc. + * re-implement if need. + * @return + */ +void board_init(void); + +/** + * @brief init the board gpio pin for default: pin mux, etc. + * re-implement if need. + * @return + */ +void board_gpio_pin_init(void); + +/** + * @brief init the board uart for default: pin mux, etc. + * re-implement if need. + * @return + */ +void board_uart_init(void); + +/** + * @brief init the board pwm for default: pin mux, etc. + * re-implement if need. + * @return + */ +void board_pwm_init(void); + +/** + * @brief init the board adc for default: pin mux, etc. + * re-implement if need. + * @return + */ +void board_adc_init(void); + +/** + * @brief init the board button for default: pin mux, etc. + * re-implement if need. + * @return + */ +void board_button_init(void); + +/** + * @brief init the board led for default: pin mux, etc. + * re-implement if need. + * @return + */ +void board_led_init(void); + +/** + * @brief init the board wifi for default: pin mux, etc. + * re-implement if need. + * @return + */ +void board_wifi_init(void); + +/** + * @brief init the board bt for default: pin mux, etc. + * re-implement if need. + * @return + */ +void board_bt_init(void); + +/** + * @brief init the board audio for default: pin mux, etc. + * re-implement if need. + * @return + */ +void board_audio_init(void); + +#ifdef __cplusplus +} +#endif + +#endif /* __BOARD_H__ */ diff --git a/bsp/xuantie/xiaohui/r920/figures/1.env.png b/bsp/xuantie/xiaohui/r920/figures/1.env.png new file mode 100644 index 00000000000..64f009ee845 Binary files /dev/null and b/bsp/xuantie/xiaohui/r920/figures/1.env.png differ diff --git a/bsp/xuantie/xiaohui/r920/figures/2.scons.png b/bsp/xuantie/xiaohui/r920/figures/2.scons.png new file mode 100644 index 00000000000..1889fed5554 Binary files /dev/null and b/bsp/xuantie/xiaohui/r920/figures/2.scons.png differ diff --git a/bsp/xuantie/xiaohui/r920/figures/3.vscode.png b/bsp/xuantie/xiaohui/r920/figures/3.vscode.png new file mode 100644 index 00000000000..21c9b1be890 Binary files /dev/null and b/bsp/xuantie/xiaohui/r920/figures/3.vscode.png differ diff --git a/bsp/xuantie/xiaohui/r920/objdump.bat b/bsp/xuantie/xiaohui/r920/objdump.bat new file mode 100644 index 00000000000..5a6823093dd --- /dev/null +++ b/bsp/xuantie/xiaohui/r920/objdump.bat @@ -0,0 +1,8 @@ +@echo off +set OBJDUMP=D:\RT-ThreadStudio\repo\Extract\ToolChain_Support_Packages\RISC-V\XTGccElfNewlib\V3.0.1\R\bin\riscv64-unknown-elf-objdump +set TARGET=E:\rt-thread\bsp\xuantie\xiaohui\r920\rtthread.elf +set OUTPUT=rtthread.asm + +%OBJDUMP% -d %TARGET% > %OUTPUT% +echo Disassembly generated to %OUTPUT% +pause \ No newline at end of file diff --git a/bsp/xuantie/xiaohui/r920/qemu.bat b/bsp/xuantie/xiaohui/r920/qemu.bat new file mode 100644 index 00000000000..5bf632217fa --- /dev/null +++ b/bsp/xuantie/xiaohui/r920/qemu.bat @@ -0,0 +1,91 @@ +@echo off +cls + +echo /* +echo * Copyright (c) 2006 - 2025, RT-Thread Development Team +echo * +echo * SPDX-License-Identifier: Apache-2.0 +echo * +echo * Change Logs: +echo * Date Author Notes +echo * 2025/04/29 Wangshun first version +echo * 2025/05/14 Optimized Improved robustness and error handling +echo */ +echo. + +setlocal enabledelayedexpansion + +set "CONFIG_FILE=qemu_config.txt" +set "CPU_CONFIG_FILE=cpu_config.txt" +set "DEFAULT_QEMU_DIR=E:\XuanTieCore\6.QEMU" +set "ELF_PATH=%CD%\rtthread.elf" + +:: Load QEMU directory from config file or set default +if exist "!CONFIG_FILE!" ( + set /p QEMU_DIR=<"!CONFIG_FILE!" + if not defined QEMU_DIR set "QEMU_DIR=!DEFAULT_QEMU_DIR!" +) else ( + set "QEMU_DIR=!DEFAULT_QEMU_DIR!" +) + +:: Load CPU parameter from config file or set default +if exist "!CPU_CONFIG_FILE!" ( + set /p CPU_PARAM=<"!CPU_CONFIG_FILE!" + if not defined CPU_PARAM set "CPU_PARAM=r920" +) else ( + set "CPU_PARAM=r920" +) + +:: Prompt for new QEMU directory +set /p "USER_INPUT=Enter new QEMU directory (Enter for default: !QEMU_DIR!): " +if defined USER_INPUT ( + set "USER_INPUT=!USER_INPUT: =!" + if not "!USER_INPUT!"=="" ( + set "QEMU_DIR=!USER_INPUT!" + echo !QEMU_DIR!>"!CONFIG_FILE!" + ) +) + +:: Validate QEMU path +set "QEMU_PATH=!QEMU_DIR!\qemu-system-riscv64.exe" +if not exist "!QEMU_PATH!" ( + echo Error: QEMU executable not found at "!QEMU_PATH!". + echo Please verify the QEMU directory and try again. + pause + exit /b 1 +) + +:: Prompt for new CPU parameter +echo Current CPU parameter: !CPU_PARAM! +set /p "CPU_INPUT=Enter new -cpu parameter (Enter for default): " +if defined CPU_INPUT ( + set "CPU_INPUT=!CPU_INPUT: =!" + if not "!CPU_INPUT!"=="" ( + set "CPU_PARAM=!CPU_INPUT!" + echo !CPU_PARAM!>"!CPU_CONFIG_FILE!" + ) +) + +:: Validate ELF file +if not exist "!ELF_PATH!" ( + echo Error: rtthread.elf not found at "!ELF_PATH!". + pause + exit /b 1 +) + +:: Display QEMU version +echo. +"!QEMU_PATH!" --version + +:: Run QEMU +echo. +"!QEMU_PATH!" -machine xiaohui -kernel "!ELF_PATH!" -nographic -cpu !CPU_PARAM! +if !ERRORLEVEL! neq 0 ( + echo Error: QEMU failed to run. Check configuration or paths. + pause + exit /b !ERRORLEVEL! +) + +echo QEMU terminated. +pause +endlocal diff --git a/bsp/xuantie/xiaohui/r920/rtconfig.h b/bsp/xuantie/xiaohui/r920/rtconfig.h new file mode 100644 index 00000000000..6f299acaaa4 --- /dev/null +++ b/bsp/xuantie/xiaohui/r920/rtconfig.h @@ -0,0 +1,395 @@ +#ifndef RT_CONFIG_H__ +#define RT_CONFIG_H__ + +#define XUANTIAN_XIAOHUI_R920 + +/* RT-Thread Kernel */ + +/* klibc options */ + +/* rt_vsnprintf options */ + +/* end of rt_vsnprintf options */ + +/* rt_vsscanf options */ + +/* end of rt_vsscanf options */ + +/* rt_memset options */ + +/* end of rt_memset options */ + +/* rt_memcpy options */ + +/* end of rt_memcpy options */ + +/* rt_memmove options */ + +/* end of rt_memmove options */ + +/* rt_memcmp options */ + +/* end of rt_memcmp options */ + +/* rt_strstr options */ + +/* end of rt_strstr options */ + +/* rt_strcasecmp options */ + +/* end of rt_strcasecmp options */ + +/* rt_strncpy options */ + +/* end of rt_strncpy options */ + +/* rt_strcpy options */ + +/* end of rt_strcpy options */ + +/* rt_strncmp options */ + +/* end of rt_strncmp options */ + +/* rt_strcmp options */ + +/* end of rt_strcmp options */ + +/* rt_strlen options */ + +/* end of rt_strlen options */ + +/* rt_strnlen options */ + +/* end of rt_strnlen options */ +/* end of klibc options */ +#define RT_NAME_MAX 8 +#define RT_CPUS_NR 1 +#define RT_ALIGN_SIZE 8 +#define RT_THREAD_PRIORITY_32 +#define RT_THREAD_PRIORITY_MAX 32 +#define RT_TICK_PER_SECOND 1000 +#define RT_USING_OVERFLOW_CHECK +#define RT_USING_HOOK +#define RT_HOOK_USING_FUNC_PTR +#define RT_USING_IDLE_HOOK +#define RT_IDLE_HOOK_LIST_SIZE 4 +#define IDLE_THREAD_STACK_SIZE 1024 +#define RT_USING_TIMER_SOFT +#define RT_TIMER_THREAD_PRIO 4 +#define RT_TIMER_THREAD_STACK_SIZE 1024 + +/* kservice options */ + +/* end of kservice options */ +#define RT_USING_DEBUG +#define RT_DEBUGING_ASSERT +#define RT_DEBUGING_COLOR +#define RT_DEBUGING_CONTEXT + +/* Inter-Thread communication */ + +#define RT_USING_SEMAPHORE +#define RT_USING_MUTEX +#define RT_USING_EVENT +#define RT_USING_MAILBOX +#define RT_USING_MESSAGEQUEUE +/* end of Inter-Thread communication */ + +/* Memory Management */ + +#define RT_USING_SMALL_MEM +#define RT_USING_SMALL_MEM_AS_HEAP +#define RT_USING_HEAP +/* end of Memory Management */ +#define RT_USING_DEVICE +#define RT_USING_CONSOLE +#define RT_CONSOLEBUF_SIZE 512 +#define RT_CONSOLE_DEVICE_NAME "uart0" +#define RT_VER_NUM 0x50201 +#define RT_USING_STDC_ATOMIC +#define RT_BACKTRACE_LEVEL_MAX_NR 32 +/* end of RT-Thread Kernel */ +#define ARCH_CPU_64BIT +#define ARCH_RISCV +#define ARCH_RISCV64 +#define ARCH_USING_NEW_CTX_SWITCH + +/* RT-Thread Components */ + +#define RT_USING_COMPONENTS_INIT +#define RT_USING_USER_MAIN +#define RT_MAIN_THREAD_STACK_SIZE 4096 +#define RT_MAIN_THREAD_PRIORITY 10 +#define RT_USING_MSH +#define RT_USING_FINSH +#define FINSH_USING_MSH +#define FINSH_THREAD_NAME "tshell" +#define FINSH_THREAD_PRIORITY 20 +#define FINSH_THREAD_STACK_SIZE 8192 +#define FINSH_USING_HISTORY +#define FINSH_HISTORY_LINES 5 +#define FINSH_USING_SYMTAB +#define FINSH_CMD_SIZE 80 +#define MSH_USING_BUILT_IN_COMMANDS +#define FINSH_USING_DESCRIPTION +#define FINSH_ARG_MAX 10 +#define FINSH_USING_OPTION_COMPLETION + +/* DFS: device virtual file system */ + +/* end of DFS: device virtual file system */ + +/* Device Drivers */ + +#define RT_USING_DEVICE_IPC +#define RT_UNAMED_PIPE_NUMBER 64 +#define RT_USING_SERIAL +#define RT_USING_SERIAL_V1 +#define RT_SERIAL_RB_BUFSZ 64 +#define RT_USING_PIN +/* end of Device Drivers */ + +/* C/C++ and POSIX layer */ + +/* ISO-ANSI C layer */ + +/* Timezone and Daylight Saving Time */ + +#define RT_LIBC_USING_LIGHT_TZ_DST +#define RT_LIBC_TZ_DEFAULT_HOUR 8 +#define RT_LIBC_TZ_DEFAULT_MIN 0 +#define RT_LIBC_TZ_DEFAULT_SEC 0 +/* end of Timezone and Daylight Saving Time */ +/* end of ISO-ANSI C layer */ + +/* POSIX (Portable Operating System Interface) layer */ + + +/* Interprocess Communication (IPC) */ + + +/* Socket is in the 'Network' category */ + +/* end of Interprocess Communication (IPC) */ +/* end of POSIX (Portable Operating System Interface) layer */ +/* end of C/C++ and POSIX layer */ + +/* Network */ + +/* end of Network */ + +/* Memory protection */ + +/* end of Memory protection */ + +/* Utilities */ + +/* end of Utilities */ + +/* Using USB legacy version */ + +/* end of Using USB legacy version */ +/* end of RT-Thread Components */ + +/* RT-Thread Utestcases */ + +/* end of RT-Thread Utestcases */ + +/* RT-Thread online packages */ + +/* IoT - internet of things */ + + +/* Wi-Fi */ + +/* Marvell WiFi */ + +/* end of Marvell WiFi */ + +/* Wiced WiFi */ + +/* end of Wiced WiFi */ + +/* CYW43012 WiFi */ + +/* end of CYW43012 WiFi */ + +/* BL808 WiFi */ + +/* end of BL808 WiFi */ + +/* CYW43439 WiFi */ + +/* end of CYW43439 WiFi */ +/* end of Wi-Fi */ + +/* IoT Cloud */ + +/* end of IoT Cloud */ +/* end of IoT - internet of things */ + +/* security packages */ + +/* end of security packages */ + +/* language packages */ + +/* JSON: JavaScript Object Notation, a lightweight data-interchange format */ + +/* end of JSON: JavaScript Object Notation, a lightweight data-interchange format */ + +/* XML: Extensible Markup Language */ + +/* end of XML: Extensible Markup Language */ +/* end of language packages */ + +/* multimedia packages */ + +/* LVGL: powerful and easy-to-use embedded GUI library */ + +/* end of LVGL: powerful and easy-to-use embedded GUI library */ + +/* u8g2: a monochrome graphic library */ + +/* end of u8g2: a monochrome graphic library */ +/* end of multimedia packages */ + +/* tools packages */ + +/* end of tools packages */ + +/* system packages */ + +/* enhanced kernel services */ + +/* end of enhanced kernel services */ + +/* acceleration: Assembly language or algorithmic acceleration packages */ + +/* end of acceleration: Assembly language or algorithmic acceleration packages */ + +/* CMSIS: ARM Cortex-M Microcontroller Software Interface Standard */ + +/* end of CMSIS: ARM Cortex-M Microcontroller Software Interface Standard */ + +/* Micrium: Micrium software products porting for RT-Thread */ + +/* end of Micrium: Micrium software products porting for RT-Thread */ +/* end of system packages */ + +/* peripheral libraries and drivers */ + +/* HAL & SDK Drivers */ + +/* STM32 HAL & SDK Drivers */ + +/* end of STM32 HAL & SDK Drivers */ + +/* Infineon HAL Packages */ + +/* end of Infineon HAL Packages */ + +/* Kendryte SDK */ + +/* end of Kendryte SDK */ + +/* WCH HAL & SDK Drivers */ + +/* end of WCH HAL & SDK Drivers */ + +/* AT32 HAL & SDK Drivers */ + +/* end of AT32 HAL & SDK Drivers */ +/* end of HAL & SDK Drivers */ + +/* sensors drivers */ + +/* end of sensors drivers */ + +/* touch drivers */ + +/* end of touch drivers */ +/* end of peripheral libraries and drivers */ + +/* AI packages */ + +/* end of AI packages */ + +/* Signal Processing and Control Algorithm Packages */ + +/* end of Signal Processing and Control Algorithm Packages */ + +/* miscellaneous packages */ + +/* project laboratory */ + +/* end of project laboratory */ + +/* samples: kernel and components samples */ + +/* end of samples: kernel and components samples */ + +/* entertainment: terminal games and other interesting software packages */ + +/* end of entertainment: terminal games and other interesting software packages */ +/* end of miscellaneous packages */ + +/* Arduino libraries */ + + +/* Projects and Demos */ + +/* end of Projects and Demos */ + +/* Sensors */ + +/* end of Sensors */ + +/* Display */ + +/* end of Display */ + +/* Timing */ + +/* end of Timing */ + +/* Data Processing */ + +/* end of Data Processing */ + +/* Data Storage */ + +/* Communication */ + +/* end of Communication */ + +/* Device Control */ + +/* end of Device Control */ + +/* Other */ + +/* end of Other */ + +/* Signal IO */ + +/* end of Signal IO */ + +/* Uncategorized */ + +/* end of Arduino libraries */ +/* end of RT-Thread online packages */ + +/* Hardware Drivers Config */ + +#define SOC_XUANTIE + +/* On-chip Peripheral Drivers */ + +#define BSP_USING_UART +#define BSP_USING_UART0 +/* end of On-chip Peripheral Drivers */ +/* end of Hardware Drivers Config */ + +#endif diff --git a/bsp/xuantie/xiaohui/r920/rtconfig.py b/bsp/xuantie/xiaohui/r920/rtconfig.py new file mode 100644 index 00000000000..e00c41fa999 --- /dev/null +++ b/bsp/xuantie/xiaohui/r920/rtconfig.py @@ -0,0 +1,97 @@ +import os +ARCH = 'risc-v' +CPU = 'r920' +# toolchains options +CROSS_TOOL = 'gcc' + +#------- toolchains path ------------------------------------------------------- +if os.getenv('RTT_CC'): + CROSS_TOOL = os.getenv('RTT_CC') + +if CROSS_TOOL == 'gcc': + PLATFORM = 'gcc' + EXEC_PATH = r'D:\RT-ThreadStudio\repo\Extract\ToolChain_Support_Packages\RISC-V\XTGccElfNewlib\V3.0.1\R\bin' +else: + print('Please make sure your toolchains is GNU GCC!') + exit(0) + +if os.getenv('RTT_EXEC_PATH'): + EXEC_PATH = os.getenv('RTT_EXEC_PATH') + +BUILD = 'debug' +#BUILD = 'release' + +CORE = 'risc-v' +MAP_FILE = 'rtthread.map' +LINK_FILE = '../../libraries/xuantie_libraries/chip_riscv_dummy/gcc_flash_xiaohui.ld' +TARGET_NAME = 'rtthread.bin' + +#------- GCC settings ---------------------------------------------------------- +if PLATFORM == 'gcc': + # toolchains + PREFIX = 'riscv64-unknown-elf-' + CC = PREFIX + 'gcc' + CXX= PREFIX + 'g++' + AS = PREFIX + 'gcc' + AR = PREFIX + 'ar' + LINK = PREFIX + 'gcc' + TARGET_EXT = 'elf' + SIZE = PREFIX + 'size' + OBJDUMP = PREFIX + 'objdump' + OBJCPY = PREFIX + 'objcopy' + + MCPU = ' -mcpu=r920 ' # Modify here based on CPU architecture. + MCPU_DEFINE = ' -DCONFIG_CPU_XUANTIE_R920=1 ' # Modify here based on CPU architecture. + DEVICE = MCPU + ' -Wno-main -mcmodel=medany -MP -MMD ' + + GLOBAL_DEFINES = ( + ' -DCONFIG_KERNEL_RTTHREAD=1 ' + ' -D__RT_KERNEL_SOURCE__=1 ' + ' -DCONFIG_CSI_V2=1 ' + ' -DCONFIG_CSI="csi2" ' + ' -DCONFIG_SUPPORT_TSPEND=0 ' + ' -DCONFIG_SUPPORT_IRQ_NESTED=0 ' + ' -DCONFIG_XIP=1 ' + ' -DCONFIG_ARCH_MAINSTACK=8192 ' + ' -DCONFIG_ARCH_INTERRUPTSTACK=8192 ' + ' -DCONFIG_BOARD_XIAOHUI_EVB=1 ' + ' -DCLI_CONFIG_STACK_SIZE=8192 ' + ' -DCONFIG_PLIC_BASE=134217728 ' + ' -DCONFIG_VIC_TSPDR=201326592 ' + ' -DCONFIG_CLIC_BASE=201392128 ' + ' -DCONFIG_FPP_ENABLE=0 ' + ' -DCONFIG_INTC_CLIC_PLIC=1 ' + ' -DCONFIG_INIT_TASK_STACK_SIZE=8192 ' + ' -DCONFIG_APP_TASK_STACK_SIZE=8192 ' + ' -DCONFIG_SYSTICK_HZ=100 ' + ' -DCONFIG_DEBUG=1 ' + ) + + CFLAGS = DEVICE + ' -c -Wno-unused-function -g -Wpointer-arith -Wno-undef -Wall -ffunction-sections -fdata-sections -fno-inline-functions \ + -fno-builtin -fno-strict-aliasing -Wno-int-to-pointer-cast -Wno-pointer-to-int-cast' + GLOBAL_DEFINES + + AFLAGS = DEVICE + ' -D"Default_IRQHandler=SW_handler" ' + GLOBAL_DEFINES + + LFLAGS = DEVICE + ' -Wl,-zmax-page-size=1024 -Wl,-Map=yoc.map -nostartfiles -Wl,--gc-sections ' + LFLAGS += ' -T ' + LINK_FILE + + CPATH = '' + LPATH = '' + + if BUILD == 'debug': + CFLAGS += ' -O0 -g3' + AFLAGS += ' -g3' + else: + CFLAGS += ' -O2 -g2' + + CXXFLAGS = CFLAGS + + POST_ACTION = OBJCPY + ' -O binary $TARGET ' + TARGET_NAME + '\n' + POST_ACTION += SIZE + ' $TARGET\n' + +def dist_handle(BSP_ROOT, dist_dir): + import sys + cwd_path = os.getcwd() + sys.path.append(os.path.join(os.path.dirname(BSP_ROOT), 'tools')) + from sdk_dist import dist_do_building + dist_do_building(BSP_ROOT, dist_dir)