void gen_intermediate_code(CPUArchState *env, struct TranslationBlock *tb);
void gen_intermediate_code_pc(CPUArchState *env, struct TranslationBlock *tb);
void restore_state_to_opc(CPUArchState *env, struct TranslationBlock *tb,
- int pc_pos);
+ target_ulong *data);
void cpu_gen_init(void);
bool cpu_restore_state(CPUState *cpu, uintptr_t searched_pc);
gen_intermediate_code_internal(alpha_env_get_cpu(env), tb, true);
}
-void restore_state_to_opc(CPUAlphaState *env, TranslationBlock *tb, int pc_pos)
+void restore_state_to_opc(CPUAlphaState *env, TranslationBlock *tb,
+ target_ulong *data)
{
- env->pc = tcg_ctx.gen_opc_pc[pc_pos];
+ env->pc = data[0];
}
}
}
-void restore_state_to_opc(CPUARMState *env, TranslationBlock *tb, int pc_pos)
+void restore_state_to_opc(CPUARMState *env, TranslationBlock *tb,
+ target_ulong *data)
{
if (is_a64(env)) {
- env->pc = tcg_ctx.gen_opc_pc[pc_pos];
+ env->pc = data[0];
env->condexec_bits = 0;
} else {
- env->regs[15] = tcg_ctx.gen_opc_pc[pc_pos];
- env->condexec_bits = gen_opc_condexec_bits[pc_pos];
+ env->regs[15] = data[0];
+ env->condexec_bits = data[1];
}
}
}
}
-void restore_state_to_opc(CPUCRISState *env, TranslationBlock *tb, int pc_pos)
+void restore_state_to_opc(CPUCRISState *env, TranslationBlock *tb,
+ target_ulong *data)
{
- env->pc = tcg_ctx.gen_opc_pc[pc_pos];
+ env->pc = data[0];
}
gen_intermediate_code_internal(x86_env_get_cpu(env), tb, true);
}
-void restore_state_to_opc(CPUX86State *env, TranslationBlock *tb, int pc_pos)
+void restore_state_to_opc(CPUX86State *env, TranslationBlock *tb,
+ target_ulong *data)
{
- int cc_op;
-#ifdef DEBUG_DISAS
- if (qemu_loglevel_mask(CPU_LOG_TB_OP)) {
- int i;
- qemu_log("RESTORE:\n");
- for(i = 0;i <= pc_pos; i++) {
- if (tcg_ctx.gen_opc_instr_start[i]) {
- qemu_log("0x%04x: " TARGET_FMT_lx "\n", i,
- tcg_ctx.gen_opc_pc[i]);
- }
- }
- qemu_log("pc_pos=0x%x eip=" TARGET_FMT_lx " cs_base=%x\n",
- pc_pos, tcg_ctx.gen_opc_pc[pc_pos] - tb->cs_base,
- (uint32_t)tb->cs_base);
- }
-#endif
- env->eip = tcg_ctx.gen_opc_pc[pc_pos] - tb->cs_base;
- cc_op = gen_opc_cc_op[pc_pos];
- if (cc_op != CC_OP_DYNAMIC)
+ int cc_op = data[1];
+ env->eip = data[0] - tb->cs_base;
+ if (cc_op != CC_OP_DYNAMIC) {
env->cc_op = cc_op;
+ }
}
cpu_fprintf(f, "\n\n");
}
-void restore_state_to_opc(CPULM32State *env, TranslationBlock *tb, int pc_pos)
+void restore_state_to_opc(CPULM32State *env, TranslationBlock *tb,
+ target_ulong *data)
{
- env->pc = tcg_ctx.gen_opc_pc[pc_pos];
+ env->pc = data[0];
}
void lm32_translate_init(void)
cpu_fprintf (f, "FPRESULT = %12g\n", *(double *)&env->fp_result);
}
-void restore_state_to_opc(CPUM68KState *env, TranslationBlock *tb, int pc_pos)
+void restore_state_to_opc(CPUM68KState *env, TranslationBlock *tb,
+ target_ulong *data)
{
- env->pc = tcg_ctx.gen_opc_pc[pc_pos];
+ env->pc = data[0];
}
}
}
-void restore_state_to_opc(CPUMBState *env, TranslationBlock *tb, int pc_pos)
+void restore_state_to_opc(CPUMBState *env, TranslationBlock *tb,
+ target_ulong *data)
{
- env->sregs[SR_PC] = tcg_ctx.gen_opc_pc[pc_pos];
+ env->sregs[SR_PC] = data[0];
}
}
}
-void restore_state_to_opc(CPUMIPSState *env, TranslationBlock *tb, int pc_pos)
+void restore_state_to_opc(CPUMIPSState *env, TranslationBlock *tb,
+ target_ulong *data)
{
- env->active_tc.PC = tcg_ctx.gen_opc_pc[pc_pos];
+ env->active_tc.PC = data[0];
env->hflags &= ~MIPS_HFLAG_BMASK;
- env->hflags |= gen_opc_hflags[pc_pos];
+ env->hflags |= data[1];
switch (env->hflags & MIPS_HFLAG_BMASK_BASE) {
case MIPS_HFLAG_BR:
break;
case MIPS_HFLAG_BC:
case MIPS_HFLAG_BL:
case MIPS_HFLAG_B:
- env->btarget = gen_opc_btarget[pc_pos];
+ env->btarget = data[2];
break;
}
}
gen_intermediate_code_internal(moxie_env_get_cpu(env), tb, true);
}
-void restore_state_to_opc(CPUMoxieState *env, TranslationBlock *tb, int pc_pos)
+void restore_state_to_opc(CPUMoxieState *env, TranslationBlock *tb,
+ target_ulong *data)
{
- env->pc = tcg_ctx.gen_opc_pc[pc_pos];
+ env->pc = data[0];
}
}
void restore_state_to_opc(CPUOpenRISCState *env, TranslationBlock *tb,
- int pc_pos)
+ target_ulong *data)
{
- env->pc = tcg_ctx.gen_opc_pc[pc_pos];
+ env->pc = data[0];
}
gen_intermediate_code_internal(ppc_env_get_cpu(env), tb, true);
}
-void restore_state_to_opc(CPUPPCState *env, TranslationBlock *tb, int pc_pos)
+void restore_state_to_opc(CPUPPCState *env, TranslationBlock *tb,
+ target_ulong *data)
{
- env->nip = tcg_ctx.gen_opc_pc[pc_pos];
+ env->nip = data[0];
}
gen_intermediate_code_internal(s390_env_get_cpu(env), tb, true);
}
-void restore_state_to_opc(CPUS390XState *env, TranslationBlock *tb, int pc_pos)
+void restore_state_to_opc(CPUS390XState *env, TranslationBlock *tb,
+ target_ulong *data)
{
- int cc_op;
- env->psw.addr = tcg_ctx.gen_opc_pc[pc_pos];
- cc_op = gen_opc_cc_op[pc_pos];
+ int cc_op = data[1];
+ env->psw.addr = data[0];
if ((cc_op != CC_OP_DYNAMIC) && (cc_op != CC_OP_STATIC)) {
env->cc_op = cc_op;
}
gen_intermediate_code_internal(sh_env_get_cpu(env), tb, true);
}
-void restore_state_to_opc(CPUSH4State *env, TranslationBlock *tb, int pc_pos)
+void restore_state_to_opc(CPUSH4State *env, TranslationBlock *tb,
+ target_ulong *data)
{
- env->pc = tcg_ctx.gen_opc_pc[pc_pos];
- env->flags = gen_opc_hflags[pc_pos];
+ env->pc = data[0];
+ env->flags = data[1];
}
}
}
-void restore_state_to_opc(CPUSPARCState *env, TranslationBlock *tb, int pc_pos)
+void restore_state_to_opc(CPUSPARCState *env, TranslationBlock *tb,
+ target_ulong *data)
{
- target_ulong pc, npc;
- env->pc = pc = tcg_ctx.gen_opc_pc[pc_pos];
- npc = gen_opc_npc[pc_pos];
+ target_ulong pc = data[0];
+ target_ulong npc = data[1];
+
+ env->pc = pc;
if (npc == DYNAMIC_PC) {
/* dynamic NPC: already stored */
} else if (npc & JUMP_PC) {
gen_intermediate_code_internal(tilegx_env_get_cpu(env), tb, true);
}
-void restore_state_to_opc(CPUTLGState *env, TranslationBlock *tb, int pc_pos)
+void restore_state_to_opc(CPUTLGState *env, TranslationBlock *tb,
+ target_ulong *data)
{
- env->pc = tcg_ctx.gen_opc_pc[pc_pos];
+ env->pc = data[0];
}
void tilegx_tcg_init(void)
}
void
-restore_state_to_opc(CPUTriCoreState *env, TranslationBlock *tb, int pc_pos)
+restore_state_to_opc(CPUTriCoreState *env, TranslationBlock *tb,
+ target_ulong *data)
{
- env->PC = tcg_ctx.gen_opc_pc[pc_pos];
+ env->PC = data[0];
}
/*
*
cpu_dump_state_ucf64(env, f, cpu_fprintf, flags);
}
-void restore_state_to_opc(CPUUniCore32State *env, TranslationBlock *tb, int pc_pos)
+void restore_state_to_opc(CPUUniCore32State *env, TranslationBlock *tb,
+ target_ulong *data)
{
- env->regs[31] = tcg_ctx.gen_opc_pc[pc_pos];
+ env->regs[31] = data[0];
}
}
}
-void restore_state_to_opc(CPUXtensaState *env, TranslationBlock *tb, int pc_pos)
+void restore_state_to_opc(CPUXtensaState *env, TranslationBlock *tb,
+ target_ulong *data)
{
- env->pc = tcg_ctx.gen_opc_pc[pc_pos];
+ env->pc = data[0];
}
tcg_insn_unit *gen_code_buf,
long search_pc)
{
- int oi, oi_next;
+ int i, oi, oi_next;
#ifdef DEBUG_DISAS
if (unlikely(qemu_loglevel_mask(CPU_LOG_TB_OP))) {
tcg_reg_alloc_movi(s, args, dead_args, sync_args);
break;
case INDEX_op_insn_start:
+ for (i = 0; i < TARGET_INSN_START_WORDS; ++i) {
+ target_ulong a;
+#if TARGET_LONG_BITS > TCG_TARGET_REG_BITS
+ a = ((target_ulong)args[i * 2 + 1] << 32) | args[i * 2];
+#else
+ a = args[i];
+#endif
+ s->gen_opc_data[i] = a;
+ }
break;
case INDEX_op_discard:
temp_dead(s, args[0]);
target_ulong gen_opc_pc[OPC_BUF_SIZE];
uint16_t gen_opc_icount[OPC_BUF_SIZE];
uint8_t gen_opc_instr_start[OPC_BUF_SIZE];
+
+ target_ulong gen_opc_data[TARGET_INSN_START_WORDS];
};
extern TCGContext tcg_ctx;
}
cpu->icount_decr.u16.low -= s->gen_opc_icount[j];
- restore_state_to_opc(env, tb, j);
+ restore_state_to_opc(env, tb, s->gen_opc_data);
#ifdef CONFIG_PROFILER
s->restore_time += profile_getclock() - ti;