diff options
| -rw-r--r-- | core/cortex-m0/atomic.h | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/core/cortex-m0/atomic.h b/core/cortex-m0/atomic.h index 79924fa234..e969f01de1 100644 --- a/core/cortex-m0/atomic.h +++ b/core/cortex-m0/atomic.h @@ -28,8 +28,8 @@ typedef atomic_t atomic_val_t; #asm_op" %0, %0, %3\n" \ " str %0, [%2]\n" \ " cpsie i\n" \ - : "=&b"(reg0), "=&b"(reg1) \ - : "b"(a), "r"(v) \ + : "=&l"(reg0), "=&l"(reg1) \ + : "l"(a), "r"(v) \ : "cc", "memory"); \ reg1; \ }) @@ -63,8 +63,8 @@ static inline atomic_val_t atomic_clear(atomic_t *addr) " ldr %0, [%1]\n" " str %2, [%1]\n" " cpsie i\n" - : "=&b" (ret) - : "b" (addr), "r" (0) + : "=&l" (ret) + : "l" (addr), "r" (0) : "cc", "memory"); return ret; |