diff options
Diffstat (limited to 'target-alpha')
| -rw-r--r-- | target-alpha/translate.c | 37 |
1 files changed, 18 insertions, 19 deletions
diff --git a/target-alpha/translate.c b/target-alpha/translate.c index 80a40d2416..d0357ff114 100644 --- a/target-alpha/translate.c +++ b/target-alpha/translate.c @@ -89,11 +89,6 @@ static TCGv cpu_pc; static TCGv cpu_lock_addr; static TCGv cpu_lock_st_addr; static TCGv cpu_lock_value; -static TCGv cpu_unique; -#ifndef CONFIG_USER_ONLY -static TCGv cpu_sysval; -static TCGv cpu_usp; -#endif #include "exec/gen-icount.h" @@ -107,11 +102,6 @@ void alpha_translate_init(void) DEF_VAR(lock_addr), DEF_VAR(lock_st_addr), DEF_VAR(lock_value), - DEF_VAR(unique), -#ifndef CONFIG_USER_ONLY - DEF_VAR(sysval), - DEF_VAR(usp), -#endif }; #undef DEF_VAR @@ -1139,11 +1129,13 @@ static ExitStatus gen_call_pal(DisasContext *ctx, int palcode) break; case 0x9E: /* RDUNIQUE */ - tcg_gen_mov_i64(cpu_ir[IR_V0], cpu_unique); + tcg_gen_ld_i64(cpu_ir[IR_V0], cpu_env, + offsetof(CPUAlphaState, unique)); break; case 0x9F: /* WRUNIQUE */ - tcg_gen_mov_i64(cpu_unique, cpu_ir[IR_A0]); + tcg_gen_st_i64(cpu_ir[IR_A0], cpu_env, + offsetof(CPUAlphaState, unique)); break; default: palcode &= 0xbf; @@ -1166,15 +1158,18 @@ static ExitStatus gen_call_pal(DisasContext *ctx, int palcode) break; case 0x2D: /* WRVPTPTR */ - tcg_gen_st_i64(cpu_ir[IR_A0], cpu_env, offsetof(CPUAlphaState, vptptr)); + tcg_gen_st_i64(cpu_ir[IR_A0], cpu_env, + offsetof(CPUAlphaState, vptptr)); break; case 0x31: /* WRVAL */ - tcg_gen_mov_i64(cpu_sysval, cpu_ir[IR_A0]); + tcg_gen_st_i64(cpu_ir[IR_A0], cpu_env, + offsetof(CPUAlphaState, sysval)); break; case 0x32: /* RDVAL */ - tcg_gen_mov_i64(cpu_ir[IR_V0], cpu_sysval); + tcg_gen_ld_i64(cpu_ir[IR_V0], cpu_env, + offsetof(CPUAlphaState, sysval)); break; case 0x35: { @@ -1183,7 +1178,8 @@ static ExitStatus gen_call_pal(DisasContext *ctx, int palcode) /* Note that we already know we're in kernel mode, so we know that PS only contains the 3 IPL bits. */ - tcg_gen_ld8u_i64(cpu_ir[IR_V0], cpu_env, offsetof(CPUAlphaState, ps)); + tcg_gen_ld8u_i64(cpu_ir[IR_V0], cpu_env, + offsetof(CPUAlphaState, ps)); /* But make sure and store only the 3 IPL bits from the user. */ tmp = tcg_temp_new(); @@ -1195,15 +1191,18 @@ static ExitStatus gen_call_pal(DisasContext *ctx, int palcode) case 0x36: /* RDPS */ - tcg_gen_ld8u_i64(cpu_ir[IR_V0], cpu_env, offsetof(CPUAlphaState, ps)); + tcg_gen_ld8u_i64(cpu_ir[IR_V0], cpu_env, + offsetof(CPUAlphaState, ps)); break; case 0x38: /* WRUSP */ - tcg_gen_mov_i64(cpu_usp, cpu_ir[IR_A0]); + tcg_gen_st_i64(cpu_ir[IR_A0], cpu_env, + offsetof(CPUAlphaState, usp)); break; case 0x3A: /* RDUSP */ - tcg_gen_mov_i64(cpu_ir[IR_V0], cpu_usp); + tcg_gen_st_i64(cpu_ir[IR_V0], cpu_env, + offsetof(CPUAlphaState, usp)); break; case 0x3C: /* WHAMI */ |