openbfdev · pixclk · Mar 27, 2025 · Mar 27, 2025
diff --git a/CMakeLists.txt b/CMakeLists.txt
@@ -34,9 +34,9 @@ set(BFDEV_ARCH_PATH ${PROJECT_SOURCE_DIR}/arch/${BFDEV_ARCH})
 set(BFDEV_ARCH_HEADER_PATH ${BFDEV_ARCH_PATH}/include)
 set(BFDEV_CONFIGURE ${BFDEV_GENERATED_PATH}/bfdev-config.cmake)
 
-include(scripts/hostrule.cmake)
-include(scripts/packed-header.cmake)
-include(scripts/commit.cmake)
+include(${PROJECT_SOURCE_DIR}/scripts/hostrule.cmake)
+include(${PROJECT_SOURCE_DIR}/scripts/packed-header.cmake)
+include(${PROJECT_SOURCE_DIR}/scripts/commit.cmake)
 
 commit_hash(BFDEV_COMMITID)
 commit_branch(BFDEV_BRANCH)
@@ -129,6 +129,11 @@ macro(bfdev_dependencies target)
     )
 endmacro()
 
+set(CMAKE_C_FLAGS
+    "${CMAKE_C_FLAGS} \
+     ${BFDEV_C_FLAGS}"
+)
+
 add_library(bfdev_object OBJECT ${BFDEV_LIBRARY})
 bfdev_dependencies(bfdev_object)
 add_library(bfdev ALIAS bfdev_object)

diff --git a/build.cmake b/build.cmake
@@ -3,30 +3,31 @@
 # Copyright(c) 2023 John Sanpe <sanpeqf@gmail.com>
 #
 
-add_compile_options(
-    -std=gnu11
-    -Wall
-    -Wextra
-    -Wno-override-init
-    -Wno-unused-parameter
-    -Wno-sign-compare
-    -Wno-pointer-sign
-    -Wno-null-pointer-arithmetic
-    -Wmissing-prototypes
-    -Wmissing-declarations
-    -fvisibility=hidden
+set(CMAKE_C_FLAGS
+    "${CMAKE_C_FLAGS} \
+     -std=gnu11 \
+     -Wall \
+     -Wextra \
+     -Wno-override-init \
+     -Wno-unused-parameter \
+     -Wno-sign-compare \
+     -Wno-pointer-sign \
+     -Wno-null-pointer-arithmetic \
+     -Wmissing-prototypes \
+     -Wmissing-declarations \
+     -fvisibility=hidden "
 )
 
-if(BFDEV_STRICT)
+if(CMAKE_C_FLAGS)
     set(CMAKE_C_FLAGS
         "${CMAKE_C_FLAGS} \
          -Werror"
     )
 endif()
 
-include(scripts/check.cmake)
-include(scripts/sanitize.cmake)
-include(scripts/asm-generic.cmake)
+include(${PROJECT_SOURCE_DIR}/scripts/check.cmake)
+include(${PROJECT_SOURCE_DIR}/scripts/asm-generic.cmake)
+include(${PROJECT_SOURCE_DIR}/scripts/sanitize.cmake)
 
 asm_generic(
     bfdev/asm-generic/
@@ -35,16 +36,6 @@ asm_generic(
     ${BFDEV_HEADER_PATH}/bfdev/asm-generic
 )
 
-configure_file(
-    ${BFDEV_MODULE_PATH}/config.h.in
-    ${BFDEV_GENERATED_PATH}/bfdev/config.h
-)
-
-configure_file(
-    ${BFDEV_MODULE_PATH}/bfdev-config.cmake.in
-    ${BFDEV_CONFIGURE}
-)
-
 file(GLOB_RECURSE BFDEV_HEADER
     ${BFDEV_HEADER_PATH}/*.h
 )
@@ -64,9 +55,21 @@ set(BFDEV_INCLUDE_DIRS
 )
 
 include_directories(${BFDEV_INCLUDE_DIRS})
+include(${PROJECT_SOURCE_DIR}/scripts/platform.cmake)
+include(${BFDEV_PORT_PATH}/build.cmake)
+
 include(${BFDEV_ARCH_PATH}/build.cmake)
 include(${BFDEV_SOURCE_PATH}/build.cmake)
-include(${BFDEV_PORT_PATH}/build.cmake)
+
+configure_file(
+    ${BFDEV_MODULE_PATH}/config.h.in
+    ${BFDEV_GENERATED_PATH}/bfdev/config.h
+)
+
+configure_file(
+    ${BFDEV_MODULE_PATH}/bfdev-config.cmake.in
+    ${BFDEV_CONFIGURE}
+)
 
 set(BFDEV_LIBRARY_HEADER
     ${BFDEV_HEADER}

diff --git a/cmake/config.h.in b/cmake/config.h.in
@@ -24,6 +24,10 @@ BFDEV_BEGIN_DECLS
 #define BFDEV_VERSION ${BFDEV_VERSION}
 #define BFDEV_RELEASE "${BFDEV_RELEASE}"
 
+#define BFDEV_TYPE_ADDR ${BFDEV_TYPE_ADDR}
+#define BFDEV_TYPE_W64 ${BFDEV_TYPE_W64}
+#define BFDEV_TYPE_MAX ${BFDEV_TYPE_MAX}
+
 #cmakedefine BFDEV_DEBUG_LIST
 #cmakedefine BFDEV_DEBUG_SLIST
 #cmakedefine BFDEV_DEBUG_HLIST

diff --git a/include/bfdev/asm-generic/types.h b/include/bfdev/asm-generic/types.h
@@ -7,6 +7,7 @@
 #define _BFDEV_ASM_GENERIC_TYPES_H_
 
 #include <bfdev/config.h>
+#include <bfdev/asm/bitsperlong.h>
 
 BFDEV_BEGIN_DECLS
 
@@ -19,20 +20,20 @@ typedef unsigned short bfdev_u16;
 typedef unsigned int bfdev_u32;
 
 #ifdef __GNUC__
-__extension__ typedef __signed__ long long bfdev_s64;
-__extension__ typedef unsigned long long bfdev_u64;
+__extension__ typedef __signed__ BFDEV_TYPE_W64 bfdev_s64;
+__extension__ typedef unsigned BFDEV_TYPE_W64 bfdev_u64;
 #else
-typedef __signed__ long long bfdev_s64;
-typedef unsigned long long bfdev_u64;
+typedef __signed__ BFDEV_TYPE_W64 bfdev_s64;
+typedef unsigned BFDEV_TYPE_W64 bfdev_u64;
 #endif
 
-typedef unsigned long bfdev_size_t;
-typedef bfdev_s64 bfdev_intmax_t;
-typedef bfdev_u64 bfdev_uintmax_t;
+typedef unsigned BFDEV_TYPE_ADDR bfdev_size_t;
+typedef unsigned BFDEV_TYPE_ADDR bfdev_uintptr_t;
+typedef __signed__ BFDEV_TYPE_ADDR bfdev_intptr_t;
+typedef __signed__ BFDEV_TYPE_ADDR bfdev_ptrdiff_t;
 
-typedef unsigned long bfdev_uintptr_t;
-typedef __signed__ long bfdev_intptr_t;
-typedef __signed__ long bfdev_ptrdiff_t;
+typedef __signed__ BFDEV_TYPE_MAX bfdev_intmax_t;
+typedef unsigned BFDEV_TYPE_MAX bfdev_uintmax_t;
 
 BFDEV_END_DECLS
 

diff --git a/include/bfdev/hash.h b/include/bfdev/hash.h
@@ -69,7 +69,7 @@ bfdev_hash64(bfdev_u64 value, unsigned int bits)
 # define BFDEV_GOLDEN_RATIO_LONG BFDEV_GOLDEN_RATIO_64
 # define bfdev_hashvl(value) bfdev_hashv64(value)
 # define bfdev_hashl(value, bits) bfdev_hash64(value, bits)
-#endif /* BFDEV_BITS_PER_LONG == 64 */
+#endif
 
 BFDEV_END_DECLS
 

diff --git a/port/build.cmake b/port/build.cmake
@@ -3,24 +3,10 @@
 # Copyright(c) 2025 John Sanpe <sanpeqf@gmail.com>
 #
 
-if(CMAKE_SYSTEM_NAME MATCHES "Linux|Darwin|GNU")
-    set(BFDEV_PORT_TYPE "posix")
-endif()
-
-if(CMAKE_SYSTEM_NAME MATCHES "MSYS|CYGWIN")
-    set(BFDEV_PORT_TYPE "posix")
-endif()
-
-if(CMAKE_SYSTEM_NAME MATCHES "kFreeBSD|FreeBSD|NetBSD|OpenBSD|DragonFly")
-    set(BFDEV_PORT_TYPE "posix")
-endif()
-
-if(CMAKE_SYSTEM_NAME MATCHES "Generic")
-    set(BFDEV_PORT_TYPE "generic")
-endif()
-
 if(BFDEV_PORT_TYPE)
     include(${BFDEV_PORT_PATH}/${BFDEV_PORT_TYPE}/build.cmake)
 else()
     message(FATAL_ERROR "Unsupported system: ${CMAKE_SYSTEM_NAME}")
 endif()
+
+include(${CMAKE_CURRENT_LIST_DIR}/tests/build.cmake)
diff --git a/port/generic/log.c b/port/generic/log.c
@@ -9,7 +9,7 @@
 
 /* TODO: PORTME */
 
-hidden int
+int
 bfport_log_write(bfdev_log_message_t *msg)
 {
     return 0;

diff --git a/port/generic/stdio.c b/port/generic/stdio.c
@@ -8,7 +8,7 @@
 
 /* TODO: PORTME */
 
-hidden int
+int
 bfport_vsnprintf(char *s, bfdev_size_t maxlen, const char *fmt,
                  bfdev_va_list arg)
 {

diff --git a/port/generic/stdlib.c b/port/generic/stdlib.c
@@ -8,37 +8,37 @@
 
 /* TODO: PORTME */
 
-hidden __bfdev_malloc void *
+__bfdev_malloc void *
 bfport_malloc(bfdev_size_t size)
 {
     return BFDEV_NULL;
 }
 
-hidden __bfdev_malloc void *
+__bfdev_malloc void *
 bfport_calloc(bfdev_size_t nmemb, bfdev_size_t size)
 {
     return BFDEV_NULL;
 }
 
-hidden __bfdev_malloc void *
+__bfdev_malloc void *
 bfport_realloc(void *ptr, bfdev_size_t size)
 {
     return BFDEV_NULL;
 }
 
-hidden void
+void
 bfport_free(void *ptr)
 {
     return;
 }
 
-hidden int
+int
 bfport_rand(void)
 {
     return 0;
 }
 
-hidden __bfdev_noreturn void
+__bfdev_noreturn void
 bfport_abort(void)
 {
     for (;;);

diff --git a/port/generic/string.c b/port/generic/string.c
@@ -6,7 +6,7 @@
 #include <port/string.h>
 #include <export.h>
 
-hidden void *
+void *
 bfport_memcpy(void *dest, const void *src, bfdev_size_t n)
 {
     const unsigned char *nsrc;
@@ -21,7 +21,7 @@ bfport_memcpy(void *dest, const void *src, bfdev_size_t n)
     return dest;
 }
 
-hidden void *
+void *
 bfport_memset(void *s, int c, bfdev_size_t n)
 {
     unsigned char *xs;
@@ -33,7 +33,7 @@ bfport_memset(void *s, int c, bfdev_size_t n)
     return s;
 }
 
-hidden int
+int
 bfport_memcmp(const void *s1, const void *s2, bfdev_size_t n)
 {
     const unsigned char *su1, *su2;
@@ -48,7 +48,7 @@ bfport_memcmp(const void *s1, const void *s2, bfdev_size_t n)
     return res;
 }
 
-hidden int
+int
 bfport_strcmp(const char *s1, const char *s2)
 {
     int cp;
@@ -62,7 +62,7 @@ bfport_strcmp(const char *s1, const char *s2)
     return cp;
 }
 
-hidden char *
+char *
 bfport_strchr(const char *s, int c)
 {
     for (; *s != (char)c; ++s) {
@@ -73,7 +73,7 @@ bfport_strchr(const char *s, int c)
     return (char *)s;
 }
 
-hidden bfdev_size_t
+bfdev_size_t
 bfport_strspn(const char *s, const char *accept)
 {
     const unsigned char *p, *a;
@@ -93,7 +93,7 @@ bfport_strspn(const char *s, const char *accept)
     return count;
 }
 
-hidden bfdev_size_t
+bfdev_size_t
 bfport_strcspn(const char *s, const char *reject)
 {
     const unsigned char *p, *r;
@@ -111,7 +111,7 @@ bfport_strcspn(const char *s, const char *reject)
     return count;
 }
 
-hidden char *
+char *
 bfport_strcpy(char *dest, const char *src)
 {
     unsigned char *tmp;
@@ -123,7 +123,7 @@ bfport_strcpy(char *dest, const char *src)
     return dest;
 }
 
-hidden char *
+char *
 bfport_strncpy(char *dest, const char *src, bfdev_size_t n)
 {
     unsigned char *tmp;
@@ -136,7 +136,7 @@ bfport_strncpy(char *dest, const char *src, bfdev_size_t n)
     return dest;
 }
 
-hidden bfdev_size_t
+bfdev_size_t
 bfport_strlen(const char *s)
 {
     const unsigned char *len;
@@ -148,7 +148,7 @@ bfport_strlen(const char *s)
     return (char *)len - s;
 }
 
-hidden bfdev_size_t
+bfdev_size_t
 bfport_strnlen(const char *s, bfdev_size_t len)
 {
     const unsigned char *sc;

diff --git a/port/posix/log.c b/port/posix/log.c
@@ -13,7 +13,7 @@
 # include <stdio.h>
 #endif
 
-hidden int
+int
 bfport_log_write(bfdev_log_message_t *msg)
 {
     FILE *file;

diff --git a/port/posix/stdio.c b/port/posix/stdio.c
@@ -12,7 +12,7 @@
 # include <stdio.h>
 #endif
 
-hidden int
+int
 bfport_vsnprintf(char *s, bfdev_size_t maxlen, const char *fmt,
                  bfdev_va_list arg)
 {