diff options
Diffstat (limited to 'target/ppc/translate.c')
| -rw-r--r-- | target/ppc/translate.c | 73 |
1 files changed, 33 insertions, 40 deletions
diff --git a/target/ppc/translate.c b/target/ppc/translate.c index 96894ab9a8..e169c43643 100644 --- a/target/ppc/translate.c +++ b/target/ppc/translate.c @@ -55,15 +55,9 @@ /* global register indexes */ static char cpu_reg_names[10*3 + 22*4 /* GPR */ + 10*4 + 22*5 /* SPE GPRh */ - + 10*4 + 22*5 /* FPR */ - + 2*(10*6 + 22*7) /* AVRh, AVRl */ - + 10*5 + 22*6 /* VSR */ + 8*5 /* CRF */]; static TCGv cpu_gpr[32]; static TCGv cpu_gprh[32]; -static TCGv_i64 cpu_fpr[32]; -static TCGv_i64 cpu_avrh[32], cpu_avrl[32]; -static TCGv_i64 cpu_vsr[32]; static TCGv_i32 cpu_crf[8]; static TCGv cpu_nip; static TCGv cpu_msr; @@ -108,39 +102,6 @@ void ppc_translate_init(void) offsetof(CPUPPCState, gprh[i]), p); p += (i < 10) ? 4 : 5; cpu_reg_names_size -= (i < 10) ? 4 : 5; - - snprintf(p, cpu_reg_names_size, "fp%d", i); - cpu_fpr[i] = tcg_global_mem_new_i64(cpu_env, - offsetof(CPUPPCState, fpr[i]), p); - p += (i < 10) ? 4 : 5; - cpu_reg_names_size -= (i < 10) ? 4 : 5; - - snprintf(p, cpu_reg_names_size, "avr%dH", i); -#ifdef HOST_WORDS_BIGENDIAN - cpu_avrh[i] = tcg_global_mem_new_i64(cpu_env, - offsetof(CPUPPCState, avr[i].u64[0]), p); -#else - cpu_avrh[i] = tcg_global_mem_new_i64(cpu_env, - offsetof(CPUPPCState, avr[i].u64[1]), p); -#endif - p += (i < 10) ? 6 : 7; - cpu_reg_names_size -= (i < 10) ? 6 : 7; - - snprintf(p, cpu_reg_names_size, "avr%dL", i); -#ifdef HOST_WORDS_BIGENDIAN - cpu_avrl[i] = tcg_global_mem_new_i64(cpu_env, - offsetof(CPUPPCState, avr[i].u64[1]), p); -#else - cpu_avrl[i] = tcg_global_mem_new_i64(cpu_env, - offsetof(CPUPPCState, avr[i].u64[0]), p); -#endif - p += (i < 10) ? 6 : 7; - cpu_reg_names_size -= (i < 10) ? 6 : 7; - snprintf(p, cpu_reg_names_size, "vsr%d", i); - cpu_vsr[i] = tcg_global_mem_new_i64(cpu_env, - offsetof(CPUPPCState, vsr[i]), p); - p += (i < 10) ? 5 : 6; - cpu_reg_names_size -= (i < 10) ? 5 : 6; } cpu_nip = tcg_global_mem_new(cpu_env, @@ -6699,6 +6660,38 @@ static inline void gen_##name(DisasContext *ctx) \ GEN_TM_PRIV_NOOP(treclaim); GEN_TM_PRIV_NOOP(trechkpt); +static inline void get_fpr(TCGv_i64 dst, int regno) +{ + tcg_gen_ld_i64(dst, cpu_env, offsetof(CPUPPCState, vsr[regno].u64[0])); +} + +static inline void set_fpr(int regno, TCGv_i64 src) +{ + tcg_gen_st_i64(src, cpu_env, offsetof(CPUPPCState, vsr[regno].u64[0])); +} + +static inline void get_avr64(TCGv_i64 dst, int regno, bool high) +{ +#ifdef HOST_WORDS_BIGENDIAN + tcg_gen_ld_i64(dst, cpu_env, offsetof(CPUPPCState, + vsr[32 + regno].u64[(high ? 0 : 1)])); +#else + tcg_gen_ld_i64(dst, cpu_env, offsetof(CPUPPCState, + vsr[32 + regno].u64[(high ? 1 : 0)])); +#endif +} + +static inline void set_avr64(int regno, TCGv_i64 src, bool high) +{ +#ifdef HOST_WORDS_BIGENDIAN + tcg_gen_st_i64(src, cpu_env, offsetof(CPUPPCState, + vsr[32 + regno].u64[(high ? 0 : 1)])); +#else + tcg_gen_st_i64(src, cpu_env, offsetof(CPUPPCState, + vsr[32 + regno].u64[(high ? 1 : 0)])); +#endif +} + #include "translate/fp-impl.inc.c" #include "translate/vmx-impl.inc.c" @@ -7447,7 +7440,7 @@ void ppc_cpu_dump_state(CPUState *cs, FILE *f, fprintf_function cpu_fprintf, if ((i & (RFPL - 1)) == 0) { cpu_fprintf(f, "FPR%02d", i); } - cpu_fprintf(f, " %016" PRIx64, *((uint64_t *)&env->fpr[i])); + cpu_fprintf(f, " %016" PRIx64, *cpu_fpr_ptr(env, i)); if ((i & (RFPL - 1)) == (RFPL - 1)) { cpu_fprintf(f, "\n"); } |