diff options
Diffstat (limited to 'arch/powerpc/include/asm/reg.h')
| -rw-r--r-- | arch/powerpc/include/asm/reg.h | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/arch/powerpc/include/asm/reg.h b/arch/powerpc/include/asm/reg.h index 50478738c8f1..2835f6363228 100644 --- a/arch/powerpc/include/asm/reg.h +++ b/arch/powerpc/include/asm/reg.h @@ -1366,6 +1366,18 @@ /* Macros for setting and retrieving special purpose registers */ #ifndef __ASSEMBLY__ + +#if defined(CONFIG_PPC64) || defined(__CHECKER__) +typedef struct { + u32 val; +#ifdef CONFIG_PPC64 + u32 suffix; +#endif +} __packed ppc_inst_t; +#else +typedef u32 ppc_inst_t; +#endif + #define mfmsr() ({unsigned long rval; \ asm volatile("mfmsr %0" : "=r" (rval) : \ : "memory"); rval;}) |