}
}
-static void apic_save(QEMUFile *f, void *opaque)
-{
- APICState *s = opaque;
- int i;
-
- qemu_put_be32s(f, &s->apicbase);
- qemu_put_8s(f, &s->id);
- qemu_put_8s(f, &s->arb_id);
- qemu_put_8s(f, &s->tpr);
- qemu_put_be32s(f, &s->spurious_vec);
- qemu_put_8s(f, &s->log_dest);
- qemu_put_8s(f, &s->dest_mode);
- for (i = 0; i < 8; i++) {
- qemu_put_be32s(f, &s->isr[i]);
- qemu_put_be32s(f, &s->tmr[i]);
- qemu_put_be32s(f, &s->irr[i]);
- }
- for (i = 0; i < APIC_LVT_NB; i++) {
- qemu_put_be32s(f, &s->lvt[i]);
- }
- qemu_put_be32s(f, &s->esr);
- qemu_put_be32s(f, &s->icr[0]);
- qemu_put_be32s(f, &s->icr[1]);
- qemu_put_be32s(f, &s->divide_conf);
- qemu_put_be32(f, s->count_shift);
- qemu_put_be32s(f, &s->initial_count);
- qemu_put_be64(f, s->initial_count_load_time);
- qemu_put_be64(f, s->next_time);
-
- qemu_put_timer(f, s->timer);
-}
-
-static int apic_load(QEMUFile *f, void *opaque, int version_id)
+/* This function is only used for old state version 1 and 2 */
+static int apic_load_old(QEMUFile *f, void *opaque, int version_id)
{
APICState *s = opaque;
int i;
return 0;
}
+static const VMStateDescription vmstate_apic = {
+ .name = "apic",
+ .version_id = 3,
+ .minimum_version_id = 3,
+ .minimum_version_id_old = 1,
+ .load_state_old = apic_load_old,
+ .fields = (VMStateField []) {
+ VMSTATE_UINT32(apicbase, APICState),
+ VMSTATE_UINT8(id, APICState),
+ VMSTATE_UINT8(arb_id, APICState),
+ VMSTATE_UINT8(tpr, APICState),
+ VMSTATE_UINT32(spurious_vec, APICState),
+ VMSTATE_UINT8(log_dest, APICState),
+ VMSTATE_UINT8(dest_mode, APICState),
+ VMSTATE_UINT32_ARRAY(isr, APICState, 8),
+ VMSTATE_UINT32_ARRAY(tmr, APICState, 8),
+ VMSTATE_UINT32_ARRAY(irr, APICState, 8),
+ VMSTATE_UINT32_ARRAY(lvt, APICState, APIC_LVT_NB),
+ VMSTATE_UINT32(esr, APICState),
+ VMSTATE_UINT32_ARRAY(icr, APICState, 2),
+ VMSTATE_UINT32(divide_conf, APICState),
+ VMSTATE_INT32(count_shift, APICState),
+ VMSTATE_UINT32(initial_count, APICState),
+ VMSTATE_INT64(initial_count_load_time, APICState),
+ VMSTATE_INT64(next_time, APICState),
+ VMSTATE_TIMER(timer, APICState),
+ VMSTATE_END_OF_LIST()
+ }
+};
+
static void apic_reset(void *opaque)
{
APICState *s = opaque;
}
s->timer = qemu_new_timer(vm_clock, apic_timer, s);
- register_savevm("apic", s->idx, 2, apic_save, apic_load, s);
+ vmstate_register(s->idx, &vmstate_apic, s);
qemu_register_reset(apic_reset, s);
local_apics[s->idx] = s;