diff options
Diffstat (limited to 'arch/powerpc/include/asm/asm-compat.h')
| -rw-r--r-- | arch/powerpc/include/asm/asm-compat.h | 23 |
1 files changed, 15 insertions, 8 deletions
diff --git a/arch/powerpc/include/asm/asm-compat.h b/arch/powerpc/include/asm/asm-compat.h index 8f0fe797194..4b237aa3566 100644 --- a/arch/powerpc/include/asm/asm-compat.h +++ b/arch/powerpc/include/asm/asm-compat.h @@ -2,6 +2,7 @@ #define _ASM_POWERPC_ASM_COMPAT_H #include <asm/types.h> +#include <asm/ppc-opcode.h> #ifdef __ASSEMBLY__ # define stringify_in_c(...) __VA_ARGS__ @@ -20,21 +21,24 @@ /* operations for longs and pointers */ #define PPC_LL stringify_in_c(ld) #define PPC_STL stringify_in_c(std) +#define PPC_STLU stringify_in_c(stdu) #define PPC_LCMPI stringify_in_c(cmpdi) #define PPC_LONG stringify_in_c(.llong) #define PPC_LONG_ALIGN stringify_in_c(.balign 8) #define PPC_TLNEI stringify_in_c(tdnei) -#define PPC_LLARX stringify_in_c(ldarx) +#define PPC_LLARX(t, a, b, eh) PPC_LDARX(t, a, b, eh) #define PPC_STLCX stringify_in_c(stdcx.) #define PPC_CNTLZL stringify_in_c(cntlzd) +#define PPC_MTOCRF(FXM, RS) MTOCRF((FXM), RS) +#define PPC_LR_STKOFF 16 +#define PPC_MIN_STKFRM 112 -/* Move to CR, single-entry optimized version. Only available - * on POWER4 and later. - */ -#ifdef CONFIG_POWER4_ONLY -#define PPC_MTOCRF stringify_in_c(mtocrf) +#ifdef __BIG_ENDIAN__ +#define LDX_BE stringify_in_c(ldx) +#define STDX_BE stringify_in_c(stdx) #else -#define PPC_MTOCRF stringify_in_c(mtcrf) +#define LDX_BE stringify_in_c(ldbrx) +#define STDX_BE stringify_in_c(stdbrx) #endif #else /* 32-bit */ @@ -42,14 +46,17 @@ /* operations for longs and pointers */ #define PPC_LL stringify_in_c(lwz) #define PPC_STL stringify_in_c(stw) +#define PPC_STLU stringify_in_c(stwu) #define PPC_LCMPI stringify_in_c(cmpwi) #define PPC_LONG stringify_in_c(.long) #define PPC_LONG_ALIGN stringify_in_c(.balign 4) #define PPC_TLNEI stringify_in_c(twnei) -#define PPC_LLARX stringify_in_c(lwarx) +#define PPC_LLARX(t, a, b, eh) PPC_LWARX(t, a, b, eh) #define PPC_STLCX stringify_in_c(stwcx.) #define PPC_CNTLZL stringify_in_c(cntlzw) #define PPC_MTOCRF stringify_in_c(mtcrf) +#define PPC_LR_STKOFF 4 +#define PPC_MIN_STKFRM 16 #endif |