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fix:Fixed compilation error for libcpu/cortex-m4. #10756

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Merged
supperthomas merged 1 commit into from
Sep 28, 2025
Merged

fix:Fixed compilation error for libcpu/cortex-m4. #10756

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8 changes: 4 additions & 4 deletions libcpu/arm/cortex-m4/context_iar.S
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Original file line number Diff line number Diff line change
Expand Up @@ -239,9 +239,9 @@ _get_sp_done

#if defined ( __ARMVFP__ )
TST lr, #0x10 ; if(!EXC_RETURN[4])
BNE skip_push_fpu
BNE skip_push_fpu_hd
VSTMDB r0!, {d8 - d15} ; push FPU register s16~s31
skip_push_fpu
skip_push_fpu_hd
#endif

STMFD r0!, {r4 - r11} ; push r4 - r11 register
Expand All @@ -250,9 +250,9 @@ skip_push_fpu
MOV r4, #0x00 ; flag = 0

TST lr, #0x10 ; if(!EXC_RETURN[4])
BNE push_flag
BNE push_flag_hd
MOV r4, #0x01 ; flag = 1
push_flag
push_flag_hd
SUB r0, r0, #0x04
STR r4, [r0] ; push flag
#endif
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