diff options
Diffstat (limited to 'target/alpha/translate.c')
| -rw-r--r-- | target/alpha/translate.c | 146 |
1 files changed, 73 insertions, 73 deletions
diff --git a/target/alpha/translate.c b/target/alpha/translate.c index 9be912c50c..32333081d8 100644 --- a/target/alpha/translate.c +++ b/target/alpha/translate.c @@ -131,13 +131,13 @@ void alpha_translate_init(void) int i; for (i = 0; i < 31; i++) { - cpu_std_ir[i] = tcg_global_mem_new_i64(cpu_env, + cpu_std_ir[i] = tcg_global_mem_new_i64(tcg_env, offsetof(CPUAlphaState, ir[i]), greg_names[i]); } for (i = 0; i < 31; i++) { - cpu_fir[i] = tcg_global_mem_new_i64(cpu_env, + cpu_fir[i] = tcg_global_mem_new_i64(tcg_env, offsetof(CPUAlphaState, fir[i]), freg_names[i]); } @@ -146,7 +146,7 @@ void alpha_translate_init(void) memcpy(cpu_pal_ir, cpu_std_ir, sizeof(cpu_pal_ir)); for (i = 0; i < 8; i++) { int r = (i == 7 ? 25 : i + 8); - cpu_pal_ir[r] = tcg_global_mem_new_i64(cpu_env, + cpu_pal_ir[r] = tcg_global_mem_new_i64(tcg_env, offsetof(CPUAlphaState, shadow[i]), shadow_names[i]); @@ -155,7 +155,7 @@ void alpha_translate_init(void) for (i = 0; i < ARRAY_SIZE(vars); ++i) { const GlobalVar *v = &vars[i]; - *v->var = tcg_global_mem_new_i64(cpu_env, v->ofs, v->name); + *v->var = tcg_global_mem_new_i64(tcg_env, v->ofs, v->name); } } @@ -244,12 +244,12 @@ static int get_flag_ofs(unsigned shift) static void ld_flag_byte(TCGv val, unsigned shift) { - tcg_gen_ld8u_i64(val, cpu_env, get_flag_ofs(shift)); + tcg_gen_ld8u_i64(val, tcg_env, get_flag_ofs(shift)); } static void st_flag_byte(TCGv val, unsigned shift) { - tcg_gen_st8_i64(val, cpu_env, get_flag_ofs(shift)); + tcg_gen_st8_i64(val, tcg_env, get_flag_ofs(shift)); } static void gen_excp_1(int exception, int error_code) @@ -258,7 +258,7 @@ static void gen_excp_1(int exception, int error_code) tmp1 = tcg_constant_i32(exception); tmp2 = tcg_constant_i32(error_code); - gen_helper_excp(cpu_env, tmp1, tmp2); + gen_helper_excp(tcg_env, tmp1, tmp2); } static DisasJumpType gen_excp(DisasContext *ctx, int exception, int error_code) @@ -582,7 +582,7 @@ static void gen_qual_roundmode(DisasContext *ctx, int fn11) tcg_gen_movi_i32(tmp, float_round_down); break; case QUAL_RM_D: - tcg_gen_ld8u_i32(tmp, cpu_env, + tcg_gen_ld8u_i32(tmp, tcg_env, offsetof(CPUAlphaState, fpcr_dyn_round)); break; } @@ -591,7 +591,7 @@ static void gen_qual_roundmode(DisasContext *ctx, int fn11) /* ??? The "fpu/softfloat.h" interface is to call set_float_rounding_mode. With CONFIG_SOFTFLOAT that expands to an out-of-line call that just sets the one field. */ - tcg_gen_st8_i32(tmp, cpu_env, + tcg_gen_st8_i32(tmp, tcg_env, offsetof(CPUAlphaState, fp_status.float_rounding_mode)); #else gen_helper_setroundmode(tmp); @@ -611,7 +611,7 @@ static void gen_qual_flushzero(DisasContext *ctx, int fn11) tmp = tcg_temp_new_i32(); if (fn11) { /* Underflow is enabled, use the FPCR setting. */ - tcg_gen_ld8u_i32(tmp, cpu_env, + tcg_gen_ld8u_i32(tmp, tcg_env, offsetof(CPUAlphaState, fpcr_flush_to_zero)); } else { /* Underflow is disabled, force flush-to-zero. */ @@ -619,7 +619,7 @@ static void gen_qual_flushzero(DisasContext *ctx, int fn11) } #if defined(CONFIG_SOFTFLOAT_INLINE) - tcg_gen_st8_i32(tmp, cpu_env, + tcg_gen_st8_i32(tmp, tcg_env, offsetof(CPUAlphaState, fp_status.flush_to_zero)); #else gen_helper_setflushzero(tmp); @@ -636,16 +636,16 @@ static TCGv gen_ieee_input(DisasContext *ctx, int reg, int fn11, int is_cmp) val = cpu_fir[reg]; if ((fn11 & QUAL_S) == 0) { if (is_cmp) { - gen_helper_ieee_input_cmp(cpu_env, val); + gen_helper_ieee_input_cmp(tcg_env, val); } else { - gen_helper_ieee_input(cpu_env, val); + gen_helper_ieee_input(tcg_env, val); } } else { #ifndef CONFIG_USER_ONLY /* In system mode, raise exceptions for denormals like real hardware. In user mode, proceed as if the OS completion handler is handling the denormal as per spec. */ - gen_helper_ieee_input_s(cpu_env, val); + gen_helper_ieee_input_s(tcg_env, val); #endif } } @@ -678,9 +678,9 @@ static void gen_fp_exc_raise(int rc, int fn11) or if we were to do something clever with imprecise exceptions. */ reg = tcg_constant_i32(rc + 32); if (fn11 & QUAL_S) { - gen_helper_fp_exc_raise_s(cpu_env, ign, reg); + gen_helper_fp_exc_raise_s(tcg_env, ign, reg); } else { - gen_helper_fp_exc_raise(cpu_env, ign, reg); + gen_helper_fp_exc_raise(tcg_env, ign, reg); } } @@ -705,7 +705,7 @@ static void gen_ieee_arith2(DisasContext *ctx, gen_qual_flushzero(ctx, fn11); vb = gen_ieee_input(ctx, rb, fn11, 0); - helper(dest_fpr(ctx, rc), cpu_env, vb); + helper(dest_fpr(ctx, rc), tcg_env, vb); gen_fp_exc_raise(rc, fn11); } @@ -732,10 +732,10 @@ static void gen_cvttq(DisasContext *ctx, int rb, int rc, int fn11) /* Almost all integer conversions use cropped rounding; special case that. */ if ((fn11 & QUAL_RM_MASK) == QUAL_RM_C) { - gen_helper_cvttq_c(vc, cpu_env, vb); + gen_helper_cvttq_c(vc, tcg_env, vb); } else { gen_qual_roundmode(ctx, fn11); - gen_helper_cvttq(vc, cpu_env, vb); + gen_helper_cvttq(vc, tcg_env, vb); } gen_fp_exc_raise(rc, fn11); } @@ -754,10 +754,10 @@ static void gen_ieee_intcvt(DisasContext *ctx, is inexact. Thus we only need to worry about exceptions when inexact handling is requested. */ if (fn11 & QUAL_I) { - helper(vc, cpu_env, vb); + helper(vc, tcg_env, vb); gen_fp_exc_raise(rc, fn11); } else { - helper(vc, cpu_env, vb); + helper(vc, tcg_env, vb); } } @@ -797,7 +797,7 @@ static void gen_ieee_arith3(DisasContext *ctx, va = gen_ieee_input(ctx, ra, fn11, 0); vb = gen_ieee_input(ctx, rb, fn11, 0); vc = dest_fpr(ctx, rc); - helper(vc, cpu_env, va, vb); + helper(vc, tcg_env, va, vb); gen_fp_exc_raise(rc, fn11); } @@ -826,7 +826,7 @@ static void gen_ieee_compare(DisasContext *ctx, va = gen_ieee_input(ctx, ra, fn11, 1); vb = gen_ieee_input(ctx, rb, fn11, 1); vc = dest_fpr(ctx, rc); - helper(vc, cpu_env, va, vb); + helper(vc, tcg_env, va, vb); gen_fp_exc_raise(rc, fn11); } @@ -1059,12 +1059,12 @@ static DisasJumpType gen_call_pal(DisasContext *ctx, int palcode) break; case 0x9E: /* RDUNIQUE */ - tcg_gen_ld_i64(ctx->ir[IR_V0], cpu_env, + tcg_gen_ld_i64(ctx->ir[IR_V0], tcg_env, offsetof(CPUAlphaState, unique)); break; case 0x9F: /* WRUNIQUE */ - tcg_gen_st_i64(ctx->ir[IR_A0], cpu_env, + tcg_gen_st_i64(ctx->ir[IR_A0], tcg_env, offsetof(CPUAlphaState, unique)); break; default: @@ -1088,17 +1088,17 @@ static DisasJumpType gen_call_pal(DisasContext *ctx, int palcode) break; case 0x2D: /* WRVPTPTR */ - tcg_gen_st_i64(ctx->ir[IR_A0], cpu_env, + tcg_gen_st_i64(ctx->ir[IR_A0], tcg_env, offsetof(CPUAlphaState, vptptr)); break; case 0x31: /* WRVAL */ - tcg_gen_st_i64(ctx->ir[IR_A0], cpu_env, + tcg_gen_st_i64(ctx->ir[IR_A0], tcg_env, offsetof(CPUAlphaState, sysval)); break; case 0x32: /* RDVAL */ - tcg_gen_ld_i64(ctx->ir[IR_V0], cpu_env, + tcg_gen_ld_i64(ctx->ir[IR_V0], tcg_env, offsetof(CPUAlphaState, sysval)); break; @@ -1126,23 +1126,23 @@ static DisasJumpType gen_call_pal(DisasContext *ctx, int palcode) case 0x38: /* WRUSP */ - tcg_gen_st_i64(ctx->ir[IR_A0], cpu_env, + tcg_gen_st_i64(ctx->ir[IR_A0], tcg_env, offsetof(CPUAlphaState, usp)); break; case 0x3A: /* RDUSP */ - tcg_gen_ld_i64(ctx->ir[IR_V0], cpu_env, + tcg_gen_ld_i64(ctx->ir[IR_V0], tcg_env, offsetof(CPUAlphaState, usp)); break; case 0x3C: /* WHAMI */ - tcg_gen_ld32s_i64(ctx->ir[IR_V0], cpu_env, + tcg_gen_ld32s_i64(ctx->ir[IR_V0], tcg_env, -offsetof(AlphaCPU, env) + offsetof(CPUState, cpu_index)); break; case 0x3E: /* WTINT */ - tcg_gen_st_i32(tcg_constant_i32(1), cpu_env, + tcg_gen_st_i32(tcg_constant_i32(1), tcg_env, -offsetof(AlphaCPU, env) + offsetof(CPUState, halted)); tcg_gen_movi_i64(ctx->ir[IR_V0], 0); @@ -1174,7 +1174,7 @@ static DisasJumpType gen_call_pal(DisasContext *ctx, int palcode) } tcg_gen_movi_i64(tmp, exc_addr); - tcg_gen_st_i64(tmp, cpu_env, offsetof(CPUAlphaState, exc_addr)); + tcg_gen_st_i64(tmp, tcg_env, offsetof(CPUAlphaState, exc_addr)); entry += (palcode & 0x80 ? 0x2000 + (palcode - 0x80) * 64 @@ -1254,9 +1254,9 @@ static DisasJumpType gen_mfpr(DisasContext *ctx, TCGv va, int regno) if (data == 0) { tcg_gen_movi_i64(va, 0); } else if (data & PR_LONG) { - tcg_gen_ld32s_i64(va, cpu_env, data & ~PR_LONG); + tcg_gen_ld32s_i64(va, tcg_env, data & ~PR_LONG); } else { - tcg_gen_ld_i64(va, cpu_env, data); + tcg_gen_ld_i64(va, tcg_env, data); } break; } @@ -1272,17 +1272,17 @@ static DisasJumpType gen_mtpr(DisasContext *ctx, TCGv vb, int regno) switch (regno) { case 255: /* TBIA */ - gen_helper_tbia(cpu_env); + gen_helper_tbia(tcg_env); break; case 254: /* TBIS */ - gen_helper_tbis(cpu_env, vb); + gen_helper_tbis(tcg_env, vb); break; case 253: /* WAIT */ - tcg_gen_st_i32(tcg_constant_i32(1), cpu_env, + tcg_gen_st_i32(tcg_constant_i32(1), tcg_env, -offsetof(AlphaCPU, env) + offsetof(CPUState, halted)); return gen_excp(ctx, EXCP_HALTED, 0); @@ -1296,16 +1296,16 @@ static DisasJumpType gen_mtpr(DisasContext *ctx, TCGv vb, int regno) if (translator_io_start(&ctx->base)) { ret = DISAS_PC_STALE; } - gen_helper_set_alarm(cpu_env, vb); + gen_helper_set_alarm(tcg_env, vb); break; case 7: /* PALBR */ - tcg_gen_st_i64(vb, cpu_env, offsetof(CPUAlphaState, palbr)); + tcg_gen_st_i64(vb, tcg_env, offsetof(CPUAlphaState, palbr)); /* Changing the PAL base register implies un-chaining all of the TBs that ended with a CALL_PAL. Since the base register usually only changes during boot, flushing everything works well. */ - gen_helper_tb_flush(cpu_env); + gen_helper_tb_flush(tcg_env); return DISAS_PC_STALE; case 32 ... 39: @@ -1327,9 +1327,9 @@ static DisasJumpType gen_mtpr(DisasContext *ctx, TCGv vb, int regno) data = cpu_pr_data(regno); if (data != 0) { if (data & PR_LONG) { - tcg_gen_st32_i64(vb, cpu_env, data & ~PR_LONG); + tcg_gen_st32_i64(vb, tcg_env, data & ~PR_LONG); } else { - tcg_gen_st_i64(vb, cpu_env, data); + tcg_gen_st_i64(vb, tcg_env, data); } } break; @@ -1594,7 +1594,7 @@ static DisasJumpType translate_one(DisasContext *ctx, uint32_t insn) tcg_gen_ext32s_i64(vc, vb); tcg_gen_add_i64(tmp, tmp, vc); tcg_gen_ext32s_i64(vc, tmp); - gen_helper_check_overflow(cpu_env, vc, tmp); + gen_helper_check_overflow(tcg_env, vc, tmp); break; case 0x49: /* SUBL/V */ @@ -1603,7 +1603,7 @@ static DisasJumpType translate_one(DisasContext *ctx, uint32_t insn) tcg_gen_ext32s_i64(vc, vb); tcg_gen_sub_i64(tmp, tmp, vc); tcg_gen_ext32s_i64(vc, tmp); - gen_helper_check_overflow(cpu_env, vc, tmp); + gen_helper_check_overflow(tcg_env, vc, tmp); break; case 0x4D: /* CMPLT */ @@ -1620,7 +1620,7 @@ static DisasJumpType translate_one(DisasContext *ctx, uint32_t insn) tcg_gen_and_i64(tmp, tmp, tmp2); tcg_gen_shri_i64(tmp, tmp, 63); tcg_gen_movi_i64(tmp2, 0); - gen_helper_check_overflow(cpu_env, tmp, tmp2); + gen_helper_check_overflow(tcg_env, tmp, tmp2); break; case 0x69: /* SUBQ/V */ @@ -1633,7 +1633,7 @@ static DisasJumpType translate_one(DisasContext *ctx, uint32_t insn) tcg_gen_and_i64(tmp, tmp, tmp2); tcg_gen_shri_i64(tmp, tmp, 63); tcg_gen_movi_i64(tmp2, 0); - gen_helper_check_overflow(cpu_env, tmp, tmp2); + gen_helper_check_overflow(tcg_env, tmp, tmp2); break; case 0x6D: /* CMPLE */ @@ -1924,7 +1924,7 @@ static DisasJumpType translate_one(DisasContext *ctx, uint32_t insn) tcg_gen_ext32s_i64(vc, vb); tcg_gen_mul_i64(tmp, tmp, vc); tcg_gen_ext32s_i64(vc, tmp); - gen_helper_check_overflow(cpu_env, vc, tmp); + gen_helper_check_overflow(tcg_env, vc, tmp); break; case 0x60: /* MULQ/V */ @@ -1932,7 +1932,7 @@ static DisasJumpType translate_one(DisasContext *ctx, uint32_t insn) tmp2 = tcg_temp_new(); tcg_gen_muls2_i64(vc, tmp, va, vb); tcg_gen_sari_i64(tmp2, vc, 63); - gen_helper_check_overflow(cpu_env, tmp, tmp2); + gen_helper_check_overflow(tcg_env, tmp, tmp2); break; default: goto invalid_opc; @@ -1957,7 +1957,7 @@ static DisasJumpType translate_one(DisasContext *ctx, uint32_t insn) REQUIRE_REG_31(ra); REQUIRE_FEN; vb = load_fpr(ctx, rb); - gen_helper_sqrtf(vc, cpu_env, vb); + gen_helper_sqrtf(vc, tcg_env, vb); break; case 0x0B: /* SQRTS */ @@ -1986,7 +1986,7 @@ static DisasJumpType translate_one(DisasContext *ctx, uint32_t insn) REQUIRE_REG_31(ra); REQUIRE_FEN; vb = load_fpr(ctx, rb); - gen_helper_sqrtg(vc, cpu_env, vb); + gen_helper_sqrtg(vc, tcg_env, vb); break; case 0x02B: /* SQRTT */ @@ -2009,22 +2009,22 @@ static DisasJumpType translate_one(DisasContext *ctx, uint32_t insn) case 0x00: /* ADDF */ REQUIRE_FEN; - gen_helper_addf(vc, cpu_env, va, vb); + gen_helper_addf(vc, tcg_env, va, vb); break; case 0x01: /* SUBF */ REQUIRE_FEN; - gen_helper_subf(vc, cpu_env, va, vb); + gen_helper_subf(vc, tcg_env, va, vb); break; case 0x02: /* MULF */ REQUIRE_FEN; - gen_helper_mulf(vc, cpu_env, va, vb); + gen_helper_mulf(vc, tcg_env, va, vb); break; case 0x03: /* DIVF */ REQUIRE_FEN; - gen_helper_divf(vc, cpu_env, va, vb); + gen_helper_divf(vc, tcg_env, va, vb); break; case 0x1E: /* CVTDG -- TODO */ @@ -2033,43 +2033,43 @@ static DisasJumpType translate_one(DisasContext *ctx, uint32_t insn) case 0x20: /* ADDG */ REQUIRE_FEN; - gen_helper_addg(vc, cpu_env, va, vb); + gen_helper_addg(vc, tcg_env, va, vb); break; case 0x21: /* SUBG */ REQUIRE_FEN; - gen_helper_subg(vc, cpu_env, va, vb); + gen_helper_subg(vc, tcg_env, va, vb); break; case 0x22: /* MULG */ REQUIRE_FEN; - gen_helper_mulg(vc, cpu_env, va, vb); + gen_helper_mulg(vc, tcg_env, va, vb); break; case 0x23: /* DIVG */ REQUIRE_FEN; - gen_helper_divg(vc, cpu_env, va, vb); + gen_helper_divg(vc, tcg_env, va, vb); break; case 0x25: /* CMPGEQ */ REQUIRE_FEN; - gen_helper_cmpgeq(vc, cpu_env, va, vb); + gen_helper_cmpgeq(vc, tcg_env, va, vb); break; case 0x26: /* CMPGLT */ REQUIRE_FEN; - gen_helper_cmpglt(vc, cpu_env, va, vb); + gen_helper_cmpglt(vc, tcg_env, va, vb); break; case 0x27: /* CMPGLE */ REQUIRE_FEN; - gen_helper_cmpgle(vc, cpu_env, va, vb); + gen_helper_cmpgle(vc, tcg_env, va, vb); break; case 0x2C: /* CVTGF */ REQUIRE_REG_31(ra); REQUIRE_FEN; - gen_helper_cvtgf(vc, cpu_env, vb); + gen_helper_cvtgf(vc, tcg_env, vb); break; case 0x2D: /* CVTGD -- TODO */ @@ -2079,19 +2079,19 @@ static DisasJumpType translate_one(DisasContext *ctx, uint32_t insn) /* CVTGQ */ REQUIRE_REG_31(ra); REQUIRE_FEN; - gen_helper_cvtgq(vc, cpu_env, vb); + gen_helper_cvtgq(vc, tcg_env, vb); break; case 0x3C: /* CVTQF */ REQUIRE_REG_31(ra); REQUIRE_FEN; - gen_helper_cvtqf(vc, cpu_env, vb); + gen_helper_cvtqf(vc, tcg_env, vb); break; case 0x3E: /* CVTQG */ REQUIRE_REG_31(ra); REQUIRE_FEN; - gen_helper_cvtqg(vc, cpu_env, vb); + gen_helper_cvtqg(vc, tcg_env, vb); break; default: goto invalid_opc; @@ -2242,7 +2242,7 @@ static DisasJumpType translate_one(DisasContext *ctx, uint32_t insn) /* MT_FPCR */ REQUIRE_FEN; va = load_fpr(ctx, ra); - gen_helper_store_fpcr(cpu_env, va); + gen_helper_store_fpcr(tcg_env, va); if (ctx->tb_rm == QUAL_RM_D) { /* Re-do the copy of the rounding mode to fp_status the next time we use dynamic rounding. */ @@ -2253,7 +2253,7 @@ static DisasJumpType translate_one(DisasContext *ctx, uint32_t insn) /* MF_FPCR */ REQUIRE_FEN; va = dest_fpr(ctx, ra); - gen_helper_load_fpcr(va, cpu_env); + gen_helper_load_fpcr(va, tcg_env); break; case 0x02A: /* FCMOVEQ */ @@ -2292,7 +2292,7 @@ static DisasJumpType translate_one(DisasContext *ctx, uint32_t insn) REQUIRE_FEN; vc = dest_fpr(ctx, rc); vb = load_fpr(ctx, rb); - gen_helper_cvtql(vc, cpu_env, vb); + gen_helper_cvtql(vc, tcg_env, vb); gen_fp_exc_raise(rc, fn11); break; default: @@ -2332,7 +2332,7 @@ static DisasJumpType translate_one(DisasContext *ctx, uint32_t insn) if (translator_io_start(&ctx->base)) { ret = DISAS_PC_STALE; } - gen_helper_load_pcc(va, cpu_env); + gen_helper_load_pcc(va, tcg_env); break; case 0xE000: /* RC */ @@ -2628,7 +2628,7 @@ static DisasJumpType translate_one(DisasContext *ctx, uint32_t insn) address from EXC_ADDR. This turns out to be useful for our emulation PALcode, so continue to accept it. */ vb = dest_sink(ctx); - tcg_gen_ld_i64(vb, cpu_env, offsetof(CPUAlphaState, exc_addr)); + tcg_gen_ld_i64(vb, tcg_env, offsetof(CPUAlphaState, exc_addr)); } else { vb = load_gpr(ctx, rb); } @@ -2871,7 +2871,7 @@ static DisasJumpType translate_one(DisasContext *ctx, uint32_t insn) static void alpha_tr_init_disas_context(DisasContextBase *dcbase, CPUState *cpu) { DisasContext *ctx = container_of(dcbase, DisasContext, base); - CPUAlphaState *env = cpu->env_ptr; + CPUAlphaState *env = cpu_env(cpu); int64_t bound; ctx->tbflags = ctx->base.tb->flags; @@ -2917,7 +2917,7 @@ static void alpha_tr_insn_start(DisasContextBase *dcbase, CPUState *cpu) static void alpha_tr_translate_insn(DisasContextBase *dcbase, CPUState *cpu) { DisasContext *ctx = container_of(dcbase, DisasContext, base); - CPUAlphaState *env = cpu->env_ptr; + CPUAlphaState *env = cpu_env(cpu); uint32_t insn = translator_ldl(env, &ctx->base, ctx->base.pc_next); ctx->base.pc_next += 4; |