| 8175 |
8175 |
#endif
|
| 8176 |
8176 |
break;
|
| 8177 |
8177 |
case OPC_MFMC0:
|
|
8178 |
#ifndef CONFIG_USER_ONLY
|
| 8178 |
8179 |
op2 = MASK_MFMC0(ctx->opcode);
|
| 8179 |
8180 |
{
|
| 8180 |
8181 |
TCGv t0 = tcg_temp_local_new(TCG_TYPE_TL);
|
| ... | ... | |
| 8218 |
8219 |
gen_store_gpr(t0, rt);
|
| 8219 |
8220 |
tcg_temp_free(t0);
|
| 8220 |
8221 |
}
|
|
8222 |
#endif
|
| 8221 |
8223 |
break;
|
| 8222 |
8224 |
case OPC_RDPGPR:
|
| 8223 |
8225 |
check_insn(env, ctx, ISA_MIPS32R2);
|
| ... | ... | |
| 8605 |
8607 |
gen_intermediate_code_internal(env, tb, 1);
|
| 8606 |
8608 |
}
|
| 8607 |
8609 |
|
| 8608 |
|
void fpu_dump_state(CPUState *env, FILE *f,
|
| 8609 |
|
int (*fpu_fprintf)(FILE *f, const char *fmt, ...),
|
| 8610 |
|
int flags)
|
|
8610 |
static void fpu_dump_state(CPUState *env, FILE *f,
|
|
8611 |
int (*fpu_fprintf)(FILE *f, const char *fmt, ...),
|
|
8612 |
int flags)
|
| 8611 |
8613 |
{
|
| 8612 |
8614 |
int i;
|
| 8613 |
8615 |
int is_fpu64 = !!(env->hflags & MIPS_HFLAG_F64);
|
| ... | ... | |
| 8640 |
8642 |
#undef printfpr
|
| 8641 |
8643 |
}
|
| 8642 |
8644 |
|
| 8643 |
|
void dump_fpu (CPUState *env)
|
| 8644 |
|
{
|
| 8645 |
|
if (loglevel) {
|
| 8646 |
|
fprintf(logfile,
|
| 8647 |
|
"pc=0x" TARGET_FMT_lx " HI=0x" TARGET_FMT_lx
|
| 8648 |
|
" LO=0x" TARGET_FMT_lx " ds %04x " TARGET_FMT_lx
|
| 8649 |
|
" %04x\n",
|
| 8650 |
|
env->active_tc.PC, env->active_tc.HI[0],
|
| 8651 |
|
env->active_tc.LO[0], env->hflags, env->btarget,
|
| 8652 |
|
env->bcond);
|
| 8653 |
|
fpu_dump_state(env, logfile, fprintf, 0);
|
| 8654 |
|
}
|
| 8655 |
|
}
|
| 8656 |
|
|
| 8657 |
8645 |
#if defined(TARGET_MIPS64) && defined(MIPS_DEBUG_SIGN_EXTENSIONS)
|
| 8658 |
8646 |
/* Debug help: The architecture requires 32bit code to maintain proper
|
| 8659 |
8647 |
sign-extended values on 64bit machines. */
|
| 8660 |
8648 |
|
| 8661 |
8649 |
#define SIGN_EXT_P(val) ((((val) & ~0x7fffffff) == 0) || (((val) & ~0x7fffffff) == ~0x7fffffff))
|
| 8662 |
8650 |
|
| 8663 |
|
void cpu_mips_check_sign_extensions (CPUState *env, FILE *f,
|
| 8664 |
|
int (*cpu_fprintf)(FILE *f, const char *fmt, ...),
|
| 8665 |
|
int flags)
|
|
8651 |
static void
|
|
8652 |
cpu_mips_check_sign_extensions (CPUState *env, FILE *f,
|
|
8653 |
int (*cpu_fprintf)(FILE *f, const char *fmt, ...),
|
|
8654 |
int flags)
|
| 8666 |
8655 |
{
|
| 8667 |
8656 |
int i;
|
| 8668 |
8657 |
|