diff options
| -rw-r--r-- | target/microblaze/translate.c | 35 |
1 files changed, 15 insertions, 20 deletions
diff --git a/target/microblaze/translate.c b/target/microblaze/translate.c index eb6bdb49..ee0d7b8 100644 --- a/target/microblaze/translate.c +++ b/target/microblaze/translate.c @@ -101,9 +101,7 @@ static void t_sync_flags(DisasContext *dc) static void gen_raise_exception(DisasContext *dc, uint32_t index) { - TCGv_i32 tmp = tcg_const_i32(index); - - gen_helper_raise_exception(cpu_env, tmp); + gen_helper_raise_exception(cpu_env, tcg_constant_i32(index)); dc->base.is_jmp = DISAS_NORETURN; } @@ -116,7 +114,7 @@ static void gen_raise_exception_sync(DisasContext *dc, uint32_t index) static void gen_raise_hw_excp(DisasContext *dc, uint32_t esr_ec) { - TCGv_i32 tmp = tcg_const_i32(esr_ec); + TCGv_i32 tmp = tcg_constant_i32(esr_ec); tcg_gen_st_i32(tmp, cpu_env, offsetof(CPUMBState, esr)); gen_raise_exception_sync(dc, EXCP_HW_EXCP); @@ -260,7 +258,7 @@ static bool do_typeb_val(DisasContext *dc, arg_typeb *arg, bool side_effects, rd = reg_for_write(dc, arg->rd); ra = reg_for_read(dc, arg->ra); - imm = tcg_const_i32(arg->imm); + imm = tcg_constant_i32(arg->imm); fn(rd, ra, imm); return true; @@ -305,7 +303,7 @@ static bool do_typeb_val(DisasContext *dc, arg_typeb *arg, bool side_effects, /* No input carry, but output carry. */ static void gen_add(TCGv_i32 out, TCGv_i32 ina, TCGv_i32 inb) { - TCGv_i32 zero = tcg_const_i32(0); + TCGv_i32 zero = tcg_constant_i32(0); tcg_gen_add2_i32(out, cpu_msr_c, ina, zero, inb, zero); } @@ -313,7 +311,7 @@ static void gen_add(TCGv_i32 out, TCGv_i32 ina, TCGv_i32 inb) /* Input and output carry. */ static void gen_addc(TCGv_i32 out, TCGv_i32 ina, TCGv_i32 inb) { - TCGv_i32 zero = tcg_const_i32(0); + TCGv_i32 zero = tcg_constant_i32(0); TCGv_i32 tmp = tcg_temp_new_i32(); tcg_gen_add2_i32(tmp, cpu_msr_c, ina, zero, cpu_msr_c, zero); @@ -546,7 +544,7 @@ static void gen_rsub(TCGv_i32 out, TCGv_i32 ina, TCGv_i32 inb) /* Input and output carry. */ static void gen_rsubc(TCGv_i32 out, TCGv_i32 ina, TCGv_i32 inb) { - TCGv_i32 zero = tcg_const_i32(0); + TCGv_i32 zero = tcg_constant_i32(0); TCGv_i32 tmp = tcg_temp_new_i32(); tcg_gen_not_i32(tmp, ina); @@ -1117,8 +1115,8 @@ static bool do_bcc(DisasContext *dc, int dest_rb, int dest_imm, } /* Compute the final destination into btarget. */ - zero = tcg_const_i32(0); - next = tcg_const_i32(dc->base.pc_next + (delay + 1) * 4); + zero = tcg_constant_i32(0); + next = tcg_constant_i32(dc->base.pc_next + (delay + 1) * 4); tcg_gen_movcond_i32(dc->jmp_cond, cpu_btarget, reg_for_read(dc, ra), zero, cpu_btarget, next); @@ -1226,8 +1224,6 @@ static bool trans_mbar(DisasContext *dc, arg_mbar *arg) /* Sleep. */ if (mbar_imm & 16) { - TCGv_i32 tmp_1; - if (trap_userspace(dc, true)) { /* Sleep is a privileged instruction. */ return true; @@ -1235,8 +1231,7 @@ static bool trans_mbar(DisasContext *dc, arg_mbar *arg) t_sync_flags(dc); - tmp_1 = tcg_const_i32(1); - tcg_gen_st_i32(tmp_1, cpu_env, + tcg_gen_st_i32(tcg_constant_i32(1), cpu_env, -offsetof(MicroBlazeCPU, env) +offsetof(CPUState, halted)); @@ -1401,8 +1396,8 @@ static bool trans_mts(DisasContext *dc, arg_mts *arg) case 0x1004: /* TLBHI */ case 0x1005: /* TLBSX */ { - TCGv_i32 tmp_ext = tcg_const_i32(arg->e); - TCGv_i32 tmp_reg = tcg_const_i32(arg->rs & 7); + TCGv_i32 tmp_ext = tcg_constant_i32(arg->e); + TCGv_i32 tmp_reg = tcg_constant_i32(arg->rs & 7); gen_helper_mmu_write(cpu_env, tmp_ext, tmp_reg, src); } @@ -1487,8 +1482,8 @@ static bool trans_mfs(DisasContext *dc, arg_mfs *arg) case 0x1004: /* TLBHI */ case 0x1005: /* TLBSX */ { - TCGv_i32 tmp_ext = tcg_const_i32(arg->e); - TCGv_i32 tmp_reg = tcg_const_i32(arg->rs & 7); + TCGv_i32 tmp_ext = tcg_constant_i32(arg->e); + TCGv_i32 tmp_reg = tcg_constant_i32(arg->rs & 7); gen_helper_mmu_read(dest, cpu_env, tmp_ext, tmp_reg); } @@ -1555,7 +1550,7 @@ static bool do_get(DisasContext *dc, int rd, int rb, int imm, int ctrl) tcg_gen_movi_i32(t_id, imm); } - t_ctrl = tcg_const_i32(ctrl); + t_ctrl = tcg_constant_i32(ctrl); gen_helper_get(reg_for_write(dc, rd), t_id, t_ctrl); return true; } @@ -1585,7 +1580,7 @@ static bool do_put(DisasContext *dc, int ra, int rb, int imm, int ctrl) tcg_gen_movi_i32(t_id, imm); } - t_ctrl = tcg_const_i32(ctrl); + t_ctrl = tcg_constant_i32(ctrl); gen_helper_put(t_id, t_ctrl, reg_for_read(dc, ra)); return true; } |