diff options
Diffstat (limited to 'src/include/compiler.h')
| -rw-r--r-- | src/include/compiler.h | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/src/include/compiler.h b/src/include/compiler.h index b130f28fd..2151fc6ac 100644 --- a/src/include/compiler.h +++ b/src/include/compiler.h @@ -311,6 +311,11 @@ extern void dbg_hex_dump_da ( unsigned long dispaddr, */ #define __shared __asm__ ( "_shared_bss" ) +/** + * Optimisation barrier + */ +#define barrier() __asm__ __volatile__ ( "" : : : "memory" ) + #endif /* ASSEMBLY */ #endif /* COMPILER_H */ |