diff options
Diffstat (limited to 'arch/arm/include/asm')
| -rw-r--r-- | arch/arm/include/asm/setjmp.h | 9 |
1 files changed, 4 insertions, 5 deletions
diff --git a/arch/arm/include/asm/setjmp.h b/arch/arm/include/asm/setjmp.h index b8b85b7..ae738b2 100644 --- a/arch/arm/include/asm/setjmp.h +++ b/arch/arm/include/asm/setjmp.h @@ -43,13 +43,14 @@ static inline int setjmp(jmp_buf jmp) #else asm volatile( #ifdef CONFIG_SYS_THUMB_BUILD - "adr r0, jmp_target + 1\n" + "adr r0, jmp_target\n" + "add r0, r0, $1\n" #else "adr r0, jmp_target\n" #endif "mov r1, %1\n" "mov r2, sp\n" - "stm r1, {r0, r2, r4, r5, r6, r7}\n" + "stm r1!, {r0, r2, r4, r5, r6, r7}\n" "b 2f\n" "jmp_target: " "mov %0, #1\n" @@ -61,8 +62,6 @@ static inline int setjmp(jmp_buf jmp) "cc", "memory"); #endif -printf("%s:%d target=%#lx\n", __func__, __LINE__, jmp->target); - return r; } @@ -84,7 +83,7 @@ static inline __noreturn void longjmp(jmp_buf jmp) #else asm volatile( "mov r1, %0\n" - "ldm r1, {r0, r2, r4, r5, r6, r7}\n" + "ldm r1!, {r0, r2, r4, r5, r6, r7}\n" "mov sp, r2\n" "bx r0\n" : |