static int slirp_sbuf_load(QEMUFile *f, struct sbuf *sbuf)
{
uint32_t off, sb_cc, sb_datalen;
sb_cc = qemu_get_be32(f);
sb_datalen = qemu_get_be32(f);
sbreserve(sbuf, sb_datalen);
if (sbuf->sb_datalen != sb_datalen)
return -ENOMEM;
sbuf->sb_cc = sb_cc;
off = qemu_get_sbe32(f);
sbuf->sb_wptr = sbuf->sb_data + off;
off = qemu_get_sbe32(f);
sbuf->sb_rptr = sbuf->sb_data + off;
qemu_get_buffer(f, (unsigned char*)sbuf->sb_data, sbuf->sb_datalen);
return 0;
}
static void*
pipeConnector_load( void* hwpipe, void* pipeOpaque, const char* args, QEMUFile* file )
{
PipeConnector* pcon;
int len = qemu_get_sbe32(file);
if (len < 0 || len > sizeof(pcon->buffer)) {
return NULL;
}
pcon = pipeConnector_new(hwpipe);
pcon->buffpos = len;
if (qemu_get_buffer(file, (uint8_t*)pcon->buffer, pcon->buffpos) != pcon->buffpos) {
AFREE(pcon);
return NULL;
}
return pcon;
}
static int
goldfish_pipe_load( QEMUFile* file, void* opaque, int version_id )
{
PipeDevice* dev = opaque;
Pipe* pipe;
if (version_id != GOLDFISH_PIPE_SAVE_VERSION)
return -EINVAL;
dev->address = qemu_get_be32(file);
dev->size = qemu_get_be32(file);
dev->status = qemu_get_be32(file);
dev->channel = qemu_get_be32(file);
dev->wakes = qemu_get_be32(file);
dev->params_addr = qemu_get_be64(file);
int count = qemu_get_sbe32(file);
for ( ; count > 0; count-- ) {
pipe = pipe_load(dev, file);
if (pipe == NULL) {
return -EIO;
}
pipe->next = dev->pipes;
dev->pipes = pipe;
}
for ( pipe = dev->pipes; pipe; pipe = pipe->next ) {
if (pipe->wanted != 0)
goldfish_pipe_wake(pipe, pipe->wanted);
if (pipe->closed != 0)
goldfish_pipe_close(pipe);
}
return 0;
}
static int cpu_load_old(QEMUFile *f, void *opaque, int version_id)
{
PowerPCCPU *cpu = opaque;
CPUPPCState *env = &cpu->env;
unsigned int i, j;
target_ulong sdr1;
uint32_t fpscr;
target_ulong xer;
for (i = 0; i < 32; i++)
qemu_get_betls(f, &env->gpr[i]);
#if !defined(TARGET_PPC64)
for (i = 0; i < 32; i++)
qemu_get_betls(f, &env->gprh[i]);
#endif
qemu_get_betls(f, &env->lr);
qemu_get_betls(f, &env->ctr);
for (i = 0; i < 8; i++)
qemu_get_be32s(f, &env->crf[i]);
qemu_get_betls(f, &xer);
cpu_write_xer(env, xer);
qemu_get_betls(f, &env->reserve_addr);
qemu_get_betls(f, &env->msr);
for (i = 0; i < 4; i++)
qemu_get_betls(f, &env->tgpr[i]);
for (i = 0; i < 32; i++) {
union {
float64 d;
uint64_t l;
} u;
u.l = qemu_get_be64(f);
env->fpr[i] = u.d;
}
qemu_get_be32s(f, &fpscr);
env->fpscr = fpscr;
qemu_get_sbe32s(f, &env->access_type);
#if defined(TARGET_PPC64)
qemu_get_betls(f, &env->spr[SPR_ASR]);
qemu_get_sbe32s(f, &env->slb_nr);
#endif
qemu_get_betls(f, &sdr1);
for (i = 0; i < 32; i++)
qemu_get_betls(f, &env->sr[i]);
for (i = 0; i < 2; i++)
for (j = 0; j < 8; j++)
qemu_get_betls(f, &env->DBAT[i][j]);
for (i = 0; i < 2; i++)
for (j = 0; j < 8; j++)
qemu_get_betls(f, &env->IBAT[i][j]);
qemu_get_sbe32s(f, &env->nb_tlb);
qemu_get_sbe32s(f, &env->tlb_per_way);
qemu_get_sbe32s(f, &env->nb_ways);
qemu_get_sbe32s(f, &env->last_way);
qemu_get_sbe32s(f, &env->id_tlbs);
qemu_get_sbe32s(f, &env->nb_pids);
if (env->tlb.tlb6) {
// XXX assumes 6xx
for (i = 0; i < env->nb_tlb; i++) {
qemu_get_betls(f, &env->tlb.tlb6[i].pte0);
qemu_get_betls(f, &env->tlb.tlb6[i].pte1);
qemu_get_betls(f, &env->tlb.tlb6[i].EPN);
}
}
for (i = 0; i < 4; i++)
qemu_get_betls(f, &env->pb[i]);
for (i = 0; i < 1024; i++)
qemu_get_betls(f, &env->spr[i]);
if (!env->external_htab) {
ppc_store_sdr1(env, sdr1);
}
qemu_get_be32s(f, &env->vscr);
qemu_get_be64s(f, &env->spe_acc);
qemu_get_be32s(f, &env->spe_fscr);
qemu_get_betls(f, &env->msr_mask);
qemu_get_be32s(f, &env->flags);
qemu_get_sbe32s(f, &env->error_code);
qemu_get_be32s(f, &env->pending_interrupts);
qemu_get_be32s(f, &env->irq_input_state);
for (i = 0; i < POWERPC_EXCP_NB; i++)
qemu_get_betls(f, &env->excp_vectors[i]);
qemu_get_betls(f, &env->excp_prefix);
qemu_get_betls(f, &env->ivor_mask);
qemu_get_betls(f, &env->ivpr_mask);
qemu_get_betls(f, &env->hreset_vector);
qemu_get_betls(f, &env->nip);
qemu_get_betls(f, &env->hflags);
qemu_get_betls(f, &env->hflags_nmsr);
qemu_get_sbe32s(f, &env->mmu_idx);
qemu_get_sbe32(f); /* Discard unused power_mode */
return 0;
}