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SPARC merge

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git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@1179 c046a42c-6fe2-441c-8c8c-71466251a162
This commit is contained in:
bellard 2004-12-19 23:18:01 +00:00
parent 9772c73bbc
commit e80cfcfc88
37 changed files with 4507 additions and 1155 deletions
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66
vl.c
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@ -2214,10 +2214,74 @@ int cpu_load(QEMUFile *f, void *opaque, int version_id)
#elif defined(TARGET_SPARC)
void cpu_save(QEMUFile *f, void *opaque)
{
CPUState *env = opaque;
int i;
uint32_t tmp;
for(i = 1; i < 8; i++)
qemu_put_be32s(f, &env->gregs[i]);
tmp = env->regwptr - env->regbase;
qemu_put_be32s(f, &tmp);
for(i = 1; i < NWINDOWS * 16 + 8; i++)
qemu_put_be32s(f, &env->regbase[i]);
/* FPU */
for(i = 0; i < 32; i++) {
uint64_t mant;
uint16_t exp;
cpu_get_fp64(&mant, &exp, env->fpr[i]);
qemu_put_be64(f, mant);
qemu_put_be16(f, exp);
}
qemu_put_be32s(f, &env->pc);
qemu_put_be32s(f, &env->npc);
qemu_put_be32s(f, &env->y);
tmp = GET_PSR(env);
qemu_put_be32s(f, &tmp);
qemu_put_be32s(f, &env->fsr);
qemu_put_be32s(f, &env->cwp);
qemu_put_be32s(f, &env->wim);
qemu_put_be32s(f, &env->tbr);
/* MMU */
for(i = 0; i < 16; i++)
qemu_put_be32s(f, &env->mmuregs[i]);
}
int cpu_load(QEMUFile *f, void *opaque, int version_id)
{
CPUState *env = opaque;
int i;
uint32_t tmp;
for(i = 1; i < 8; i++)
qemu_get_be32s(f, &env->gregs[i]);
qemu_get_be32s(f, &tmp);
env->regwptr = env->regbase + tmp;
for(i = 1; i < NWINDOWS * 16 + 8; i++)
qemu_get_be32s(f, &env->regbase[i]);
/* FPU */
for(i = 0; i < 32; i++) {
uint64_t mant;
uint16_t exp;
qemu_get_be64s(f, &mant);
qemu_get_be16s(f, &exp);
env->fpr[i] = cpu_put_fp64(mant, exp);
}
qemu_get_be32s(f, &env->pc);
qemu_get_be32s(f, &env->npc);
qemu_get_be32s(f, &env->y);
qemu_get_be32s(f, &tmp);
PUT_PSR(env, tmp);
qemu_get_be32s(f, &env->fsr);
qemu_get_be32s(f, &env->cwp);
qemu_get_be32s(f, &env->wim);
qemu_get_be32s(f, &env->tbr);
/* MMU */
for(i = 0; i < 16; i++)
qemu_get_be32s(f, &env->mmuregs[i]);
tlb_flush(env, 1);
return 0;
}
#else
@ -2388,7 +2452,7 @@ void qemu_system_shutdown_request(void)
static void main_cpu_reset(void *opaque)
{
#ifdef TARGET_I386
#if defined(TARGET_I386) || defined(TARGET_SPARC)
CPUState *env = opaque;
cpu_reset(env);
#endif