diff options
| -rw-r--r-- | target-sparc/translate.c | 24 |
1 files changed, 8 insertions, 16 deletions
diff --git a/target-sparc/translate.c b/target-sparc/translate.c index be2a116..ea7c71b 100644 --- a/target-sparc/translate.c +++ b/target-sparc/translate.c @@ -334,9 +334,9 @@ static inline void gen_op_add_cc(TCGv dst, TCGv src1, TCGv src2) static inline void gen_op_addxi_cc(TCGv dst, TCGv src1, target_long src2) { + gen_helper_compute_C_icc(cpu_tmp0); tcg_gen_mov_tl(cpu_cc_src, src1); tcg_gen_movi_tl(cpu_cc_src2, src2); - gen_mov_reg_C(cpu_tmp0, cpu_psr); tcg_gen_add_tl(cpu_cc_dst, cpu_cc_src, cpu_tmp0); tcg_gen_addi_tl(cpu_cc_dst, cpu_cc_dst, src2); tcg_gen_mov_tl(dst, cpu_cc_dst); @@ -344,9 +344,9 @@ static inline void gen_op_addxi_cc(TCGv dst, TCGv src1, target_long src2) static inline void gen_op_addx_cc(TCGv dst, TCGv src1, TCGv src2) { + gen_helper_compute_C_icc(cpu_tmp0); tcg_gen_mov_tl(cpu_cc_src, src1); tcg_gen_mov_tl(cpu_cc_src2, src2); - gen_mov_reg_C(cpu_tmp0, cpu_psr); tcg_gen_add_tl(cpu_cc_dst, cpu_cc_src, cpu_tmp0); tcg_gen_add_tl(cpu_cc_dst, cpu_cc_dst, cpu_cc_src2); tcg_gen_mov_tl(dst, cpu_cc_dst); @@ -417,9 +417,9 @@ static inline void gen_op_sub_cc(TCGv dst, TCGv src1, TCGv src2) static inline void gen_op_subxi_cc(TCGv dst, TCGv src1, target_long src2) { + gen_helper_compute_C_icc(cpu_tmp0); tcg_gen_mov_tl(cpu_cc_src, src1); tcg_gen_movi_tl(cpu_cc_src2, src2); - gen_mov_reg_C(cpu_tmp0, cpu_psr); tcg_gen_sub_tl(cpu_cc_dst, cpu_cc_src, cpu_tmp0); tcg_gen_subi_tl(cpu_cc_dst, cpu_cc_dst, src2); tcg_gen_mov_tl(dst, cpu_cc_dst); @@ -427,9 +427,9 @@ static inline void gen_op_subxi_cc(TCGv dst, TCGv src1, target_long src2) static inline void gen_op_subx_cc(TCGv dst, TCGv src1, TCGv src2) { + gen_helper_compute_C_icc(cpu_tmp0); tcg_gen_mov_tl(cpu_cc_src, src1); tcg_gen_mov_tl(cpu_cc_src2, src2); - gen_mov_reg_C(cpu_tmp0, cpu_psr); tcg_gen_sub_tl(cpu_cc_dst, cpu_cc_src, cpu_tmp0); tcg_gen_sub_tl(cpu_cc_dst, cpu_cc_dst, cpu_cc_src2); tcg_gen_mov_tl(dst, cpu_cc_dst); @@ -2953,25 +2953,21 @@ static void disas_sparc_insn(DisasContext * dc) if (IS_IMM) { simm = GET_FIELDs(insn, 19, 31); if (xop & 0x10) { - gen_helper_compute_psr(); gen_op_addxi_cc(cpu_dst, cpu_src1, simm); tcg_gen_movi_i32(cpu_cc_op, CC_OP_ADDX); dc->cc_op = CC_OP_ADDX; } else { - gen_helper_compute_psr(); - gen_mov_reg_C(cpu_tmp0, cpu_psr); + gen_helper_compute_C_icc(cpu_tmp0); tcg_gen_addi_tl(cpu_tmp0, cpu_tmp0, simm); tcg_gen_add_tl(cpu_dst, cpu_src1, cpu_tmp0); } } else { if (xop & 0x10) { - gen_helper_compute_psr(); gen_op_addx_cc(cpu_dst, cpu_src1, cpu_src2); tcg_gen_movi_i32(cpu_cc_op, CC_OP_ADDX); dc->cc_op = CC_OP_ADDX; } else { - gen_helper_compute_psr(); - gen_mov_reg_C(cpu_tmp0, cpu_psr); + gen_helper_compute_C_icc(cpu_tmp0); tcg_gen_add_tl(cpu_tmp0, cpu_src2, cpu_tmp0); tcg_gen_add_tl(cpu_dst, cpu_src1, cpu_tmp0); } @@ -3009,25 +3005,21 @@ static void disas_sparc_insn(DisasContext * dc) if (IS_IMM) { simm = GET_FIELDs(insn, 19, 31); if (xop & 0x10) { - gen_helper_compute_psr(); gen_op_subxi_cc(cpu_dst, cpu_src1, simm); tcg_gen_movi_i32(cpu_cc_op, CC_OP_SUBX); dc->cc_op = CC_OP_SUBX; } else { - gen_helper_compute_psr(); - gen_mov_reg_C(cpu_tmp0, cpu_psr); + gen_helper_compute_C_icc(cpu_tmp0); tcg_gen_addi_tl(cpu_tmp0, cpu_tmp0, simm); tcg_gen_sub_tl(cpu_dst, cpu_src1, cpu_tmp0); } } else { if (xop & 0x10) { - gen_helper_compute_psr(); gen_op_subx_cc(cpu_dst, cpu_src1, cpu_src2); tcg_gen_movi_i32(cpu_cc_op, CC_OP_SUBX); dc->cc_op = CC_OP_SUBX; } else { - gen_helper_compute_psr(); - gen_mov_reg_C(cpu_tmp0, cpu_psr); + gen_helper_compute_C_icc(cpu_tmp0); tcg_gen_add_tl(cpu_tmp0, cpu_src2, cpu_tmp0); tcg_gen_sub_tl(cpu_dst, cpu_src1, cpu_tmp0); } |
