}
}
-static inline void save_state(DisasContext *dc)
+static inline void update_psr(DisasContext *dc)
{
- tcg_gen_movi_tl(cpu_pc, dc->pc);
- /* flush pending conditional evaluations before exposing cpu state */
if (dc->cc_op != CC_OP_FLAGS) {
dc->cc_op = CC_OP_FLAGS;
gen_helper_compute_psr(cpu_env);
}
+}
+
+static inline void save_state(DisasContext *dc)
+{
+ tcg_gen_movi_tl(cpu_pc, dc->pc);
save_npc(dc);
}
break;
#ifdef TARGET_SPARC64
case 0x2: /* V9 rdccr */
- gen_helper_compute_psr(cpu_env);
+ update_psr(dc);
gen_helper_rdccr(cpu_dst, cpu_env);
gen_movl_TN_reg(rd, cpu_dst);
break;
#if !defined(CONFIG_USER_ONLY)
} else if (xop == 0x29) { /* rdpsr / UA2005 rdhpr */
#ifndef TARGET_SPARC64
- if (!supervisor(dc))
+ if (!supervisor(dc)) {
goto priv_insn;
- gen_helper_compute_psr(cpu_env);
- dc->cc_op = CC_OP_FLAGS;
+ }
+ update_psr(dc);
gen_helper_rdpsr(cpu_dst, cpu_env);
#else
CHECK_IU_FEATURE(dc, HYPV);
dc->cc_op = CC_OP_TSUBTV;
break;
case 0x24: /* mulscc */
- gen_helper_compute_psr(cpu_env);
+ update_psr(dc);
gen_op_mulscc(cpu_dst, cpu_src1, cpu_src2);
gen_movl_TN_reg(rd, cpu_dst);
tcg_gen_movi_i32(cpu_cc_op, CC_OP_ADD);
{
unsigned int xop = GET_FIELD(insn, 7, 12);
- /* flush pending conditional evaluations before exposing
- cpu state */
- if (dc->cc_op != CC_OP_FLAGS) {
- dc->cc_op = CC_OP_FLAGS;
- gen_helper_compute_psr(cpu_env);
- }
cpu_src1 = get_src1(insn, cpu_src1);
if (xop == 0x3c || xop == 0x3e) { // V9 casa/casxa
rs2 = GET_FIELD(insn, 27, 31);
} else {
env->npc = npc;
}
-
- /* flush pending conditional evaluations before exposing cpu state */
- if (CC_OP != CC_OP_FLAGS) {
- helper_compute_psr(env);
- }
}