diff options
Diffstat (limited to 'arch/mips/include/asm/compiler.h')
| -rw-r--r-- | arch/mips/include/asm/compiler.h | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/arch/mips/include/asm/compiler.h b/arch/mips/include/asm/compiler.h index 71f5c5cfc58a..c73815e0123a 100644 --- a/arch/mips/include/asm/compiler.h +++ b/arch/mips/include/asm/compiler.h @@ -16,4 +16,12 @@ #define GCC_REG_ACCUM "accum" #endif +#ifndef CONFIG_CPU_MICROMIPS +#define GCC_OFF12_ASM() "R" +#elif __GNUC__ > 4 || (__GNUC__ == 4 && __GNUC_MINOR__ >= 9) +#define GCC_OFF12_ASM() "ZC" +#else +#error "microMIPS compilation unsupported with GCC older than 4.9" +#endif + #endif /* _ASM_COMPILER_H */ |