diff options
Diffstat (limited to 'arch/powerpc/include/asm/ppc_asm.h')
| -rw-r--r-- | arch/powerpc/include/asm/ppc_asm.h | 95 |
1 files changed, 6 insertions, 89 deletions
diff --git a/arch/powerpc/include/asm/ppc_asm.h b/arch/powerpc/include/asm/ppc_asm.h index 599545738af3..140f67090f0b 100644 --- a/arch/powerpc/include/asm/ppc_asm.h +++ b/arch/powerpc/include/asm/ppc_asm.h @@ -98,123 +98,40 @@ END_FW_FTR_SECTION_IFSET(FW_FEATURE_SPLPAR) #define REST_8GPRS(n, base) REST_4GPRS(n, base); REST_4GPRS(n+4, base) #define REST_10GPRS(n, base) REST_8GPRS(n, base); REST_2GPRS(n+8, base) -#define SAVE_FPR(n, base) stfd n,THREAD_FPR0+8*TS_FPRWIDTH*(n)(base) +#define SAVE_FPR(n, base) stfd n,8*TS_FPRWIDTH*(n)(base) #define SAVE_2FPRS(n, base) SAVE_FPR(n, base); SAVE_FPR(n+1, base) #define SAVE_4FPRS(n, base) SAVE_2FPRS(n, base); SAVE_2FPRS(n+2, base) #define SAVE_8FPRS(n, base) SAVE_4FPRS(n, base); SAVE_4FPRS(n+4, base) #define SAVE_16FPRS(n, base) SAVE_8FPRS(n, base); SAVE_8FPRS(n+8, base) #define SAVE_32FPRS(n, base) SAVE_16FPRS(n, base); SAVE_16FPRS(n+16, base) -#define REST_FPR(n, base) lfd n,THREAD_FPR0+8*TS_FPRWIDTH*(n)(base) +#define REST_FPR(n, base) lfd n,8*TS_FPRWIDTH*(n)(base) #define REST_2FPRS(n, base) REST_FPR(n, base); REST_FPR(n+1, base) #define REST_4FPRS(n, base) REST_2FPRS(n, base); REST_2FPRS(n+2, base) #define REST_8FPRS(n, base) REST_4FPRS(n, base); REST_4FPRS(n+4, base) #define REST_16FPRS(n, base) REST_8FPRS(n, base); REST_8FPRS(n+8, base) #define REST_32FPRS(n, base) REST_16FPRS(n, base); REST_16FPRS(n+16, base) -#define SAVE_VR(n,b,base) li b,THREAD_VR0+(16*(n)); stvx n,base,b +#define SAVE_VR(n,b,base) li b,16*(n); stvx n,base,b #define SAVE_2VRS(n,b,base) SAVE_VR(n,b,base); SAVE_VR(n+1,b,base) #define SAVE_4VRS(n,b,base) SAVE_2VRS(n,b,base); SAVE_2VRS(n+2,b,base) #define SAVE_8VRS(n,b,base) SAVE_4VRS(n,b,base); SAVE_4VRS(n+4,b,base) #define SAVE_16VRS(n,b,base) SAVE_8VRS(n,b,base); SAVE_8VRS(n+8,b,base) #define SAVE_32VRS(n,b,base) SAVE_16VRS(n,b,base); SAVE_16VRS(n+16,b,base) -#define REST_VR(n,b,base) li b,THREAD_VR0+(16*(n)); lvx n,base,b +#define REST_VR(n,b,base) li b,16*(n); lvx n,base,b #define REST_2VRS(n,b,base) REST_VR(n,b,base); REST_VR(n+1,b,base) #define REST_4VRS(n,b,base) REST_2VRS(n,b,base); REST_2VRS(n+2,b,base) #define REST_8VRS(n,b,base) REST_4VRS(n,b,base); REST_4VRS(n+4,b,base) #define REST_16VRS(n,b,base) REST_8VRS(n,b,base); REST_8VRS(n+8,b,base) #define REST_32VRS(n,b,base) REST_16VRS(n,b,base); REST_16VRS(n+16,b,base) -/* Save/restore FPRs, VRs and VSRs from their checkpointed backups in - * thread_struct: - */ -#define SAVE_FPR_TRANSACT(n, base) stfd n,THREAD_TRANSACT_FPR0+ \ - 8*TS_FPRWIDTH*(n)(base) -#define SAVE_2FPRS_TRANSACT(n, base) SAVE_FPR_TRANSACT(n, base); \ - SAVE_FPR_TRANSACT(n+1, base) -#define SAVE_4FPRS_TRANSACT(n, base) SAVE_2FPRS_TRANSACT(n, base); \ - SAVE_2FPRS_TRANSACT(n+2, base) -#define SAVE_8FPRS_TRANSACT(n, base) SAVE_4FPRS_TRANSACT(n, base); \ - SAVE_4FPRS_TRANSACT(n+4, base) -#define SAVE_16FPRS_TRANSACT(n, base) SAVE_8FPRS_TRANSACT(n, base); \ - SAVE_8FPRS_TRANSACT(n+8, base) -#define SAVE_32FPRS_TRANSACT(n, base) SAVE_16FPRS_TRANSACT(n, base); \ - SAVE_16FPRS_TRANSACT(n+16, base) - -#define REST_FPR_TRANSACT(n, base) lfd n,THREAD_TRANSACT_FPR0+ \ - 8*TS_FPRWIDTH*(n)(base) -#define REST_2FPRS_TRANSACT(n, base) REST_FPR_TRANSACT(n, base); \ - REST_FPR_TRANSACT(n+1, base) -#define REST_4FPRS_TRANSACT(n, base) REST_2FPRS_TRANSACT(n, base); \ - REST_2FPRS_TRANSACT(n+2, base) -#define REST_8FPRS_TRANSACT(n, base) REST_4FPRS_TRANSACT(n, base); \ - REST_4FPRS_TRANSACT(n+4, base) -#define REST_16FPRS_TRANSACT(n, base) REST_8FPRS_TRANSACT(n, base); \ - REST_8FPRS_TRANSACT(n+8, base) -#define REST_32FPRS_TRANSACT(n, base) REST_16FPRS_TRANSACT(n, base); \ - REST_16FPRS_TRANSACT(n+16, base) - - -#define SAVE_VR_TRANSACT(n,b,base) li b,THREAD_TRANSACT_VR0+(16*(n)); \ - stvx n,b,base -#define SAVE_2VRS_TRANSACT(n,b,base) SAVE_VR_TRANSACT(n,b,base); \ - SAVE_VR_TRANSACT(n+1,b,base) -#define SAVE_4VRS_TRANSACT(n,b,base) SAVE_2VRS_TRANSACT(n,b,base); \ - SAVE_2VRS_TRANSACT(n+2,b,base) -#define SAVE_8VRS_TRANSACT(n,b,base) SAVE_4VRS_TRANSACT(n,b,base); \ - SAVE_4VRS_TRANSACT(n+4,b,base) -#define SAVE_16VRS_TRANSACT(n,b,base) SAVE_8VRS_TRANSACT(n,b,base); \ - SAVE_8VRS_TRANSACT(n+8,b,base) -#define SAVE_32VRS_TRANSACT(n,b,base) SAVE_16VRS_TRANSACT(n,b,base); \ - SAVE_16VRS_TRANSACT(n+16,b,base) - -#define REST_VR_TRANSACT(n,b,base) li b,THREAD_TRANSACT_VR0+(16*(n)); \ - lvx n,b,base -#define REST_2VRS_TRANSACT(n,b,base) REST_VR_TRANSACT(n,b,base); \ - REST_VR_TRANSACT(n+1,b,base) -#define REST_4VRS_TRANSACT(n,b,base) REST_2VRS_TRANSACT(n,b,base); \ - REST_2VRS_TRANSACT(n+2,b,base) -#define REST_8VRS_TRANSACT(n,b,base) REST_4VRS_TRANSACT(n,b,base); \ - REST_4VRS_TRANSACT(n+4,b,base) -#define REST_16VRS_TRANSACT(n,b,base) REST_8VRS_TRANSACT(n,b,base); \ - REST_8VRS_TRANSACT(n+8,b,base) -#define REST_32VRS_TRANSACT(n,b,base) REST_16VRS_TRANSACT(n,b,base); \ - REST_16VRS_TRANSACT(n+16,b,base) - - -#define SAVE_VSR_TRANSACT(n,b,base) li b,THREAD_TRANSACT_VSR0+(16*(n)); \ - STXVD2X(n,R##base,R##b) -#define SAVE_2VSRS_TRANSACT(n,b,base) SAVE_VSR_TRANSACT(n,b,base); \ - SAVE_VSR_TRANSACT(n+1,b,base) -#define SAVE_4VSRS_TRANSACT(n,b,base) SAVE_2VSRS_TRANSACT(n,b,base); \ - SAVE_2VSRS_TRANSACT(n+2,b,base) -#define SAVE_8VSRS_TRANSACT(n,b,base) SAVE_4VSRS_TRANSACT(n,b,base); \ - SAVE_4VSRS_TRANSACT(n+4,b,base) -#define SAVE_16VSRS_TRANSACT(n,b,base) SAVE_8VSRS_TRANSACT(n,b,base); \ - SAVE_8VSRS_TRANSACT(n+8,b,base) -#define SAVE_32VSRS_TRANSACT(n,b,base) SAVE_16VSRS_TRANSACT(n,b,base); \ - SAVE_16VSRS_TRANSACT(n+16,b,base) - -#define REST_VSR_TRANSACT(n,b,base) li b,THREAD_TRANSACT_VSR0+(16*(n)); \ - LXVD2X(n,R##base,R##b) -#define REST_2VSRS_TRANSACT(n,b,base) REST_VSR_TRANSACT(n,b,base); \ - REST_VSR_TRANSACT(n+1,b,base) -#define REST_4VSRS_TRANSACT(n,b,base) REST_2VSRS_TRANSACT(n,b,base); \ - REST_2VSRS_TRANSACT(n+2,b,base) -#define REST_8VSRS_TRANSACT(n,b,base) REST_4VSRS_TRANSACT(n,b,base); \ - REST_4VSRS_TRANSACT(n+4,b,base) -#define REST_16VSRS_TRANSACT(n,b,base) REST_8VSRS_TRANSACT(n,b,base); \ - REST_8VSRS_TRANSACT(n+8,b,base) -#define REST_32VSRS_TRANSACT(n,b,base) REST_16VSRS_TRANSACT(n,b,base); \ - REST_16VSRS_TRANSACT(n+16,b,base) - /* Save the lower 32 VSRs in the thread VSR region */ -#define SAVE_VSR(n,b,base) li b,THREAD_VSR0+(16*(n)); STXVD2X(n,R##base,R##b) +#define SAVE_VSR(n,b,base) li b,16*(n); STXVD2X(n,R##base,R##b) #define SAVE_2VSRS(n,b,base) SAVE_VSR(n,b,base); SAVE_VSR(n+1,b,base) #define SAVE_4VSRS(n,b,base) SAVE_2VSRS(n,b,base); SAVE_2VSRS(n+2,b,base) #define SAVE_8VSRS(n,b,base) SAVE_4VSRS(n,b,base); SAVE_4VSRS(n+4,b,base) #define SAVE_16VSRS(n,b,base) SAVE_8VSRS(n,b,base); SAVE_8VSRS(n+8,b,base) #define SAVE_32VSRS(n,b,base) SAVE_16VSRS(n,b,base); SAVE_16VSRS(n+16,b,base) -#define REST_VSR(n,b,base) li b,THREAD_VSR0+(16*(n)); LXVD2X(n,R##base,R##b) +#define REST_VSR(n,b,base) li b,16*(n); LXVD2X(n,R##base,R##b) #define REST_2VSRS(n,b,base) REST_VSR(n,b,base); REST_VSR(n+1,b,base) #define REST_4VSRS(n,b,base) REST_2VSRS(n,b,base); REST_2VSRS(n+2,b,base) #define REST_8VSRS(n,b,base) REST_4VSRS(n,b,base); REST_4VSRS(n+4,b,base) |