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

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R b b666
2025-09-28 16:08:02 +08:00
committed by GitHub
parent 11156de0de
commit 2b65a6f2a7
1 changed files with 4 additions and 4 deletions
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libcpu/arm/cortex-m4/context_iar.S
+4 -4
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@@ -239,9 +239,9 @@ _get_sp_done
#if defined ( __ARMVFP__ ) #if defined ( __ARMVFP__ )
TST lr, #0x10 ; if(!EXC_RETURN[4]) 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 VSTMDB r0!, {d8 - d15} ; push FPU register s16~s31
skip_push_fpu skip_push_fpu_hd
#endif #endif
STMFD r0!, {r4 - r11} ; push r4 - r11 register STMFD r0!, {r4 - r11} ; push r4 - r11 register
@@ -250,9 +250,9 @@ skip_push_fpu
MOV r4, #0x00 ; flag = 0 MOV r4, #0x00 ; flag = 0
TST lr, #0x10 ; if(!EXC_RETURN[4]) TST lr, #0x10 ; if(!EXC_RETURN[4])
BNE push_flag BNE push_flag_hd
MOV r4, #0x01 ; flag = 1 MOV r4, #0x01 ; flag = 1
push_flag push_flag_hd
SUB r0, r0, #0x04 SUB r0, r0, #0x04
STR r4, [r0] ; push flag STR r4, [r0] ; push flag
#endif #endif