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vmstate: port piix4 

Signed-off-by: Juan Quintela <quintela@redhat.com>
This commit is contained in:
Juan Quintela 2010-12-02 16:59:33 +01:00 committed by Anthony Liguori
parent 1fc7cee0b4
commit 9039d78e64
1 changed files with 11 additions and 14 deletions
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25
hw/piix4.c
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@ -72,19 +72,16 @@ static void piix4_reset(void *opaque)
pci_conf[0xae] = 0x00;
}
static void piix_save(QEMUFile* f, void *opaque)
{
PIIX4State *d = opaque;
pci_device_save(&d->dev, f);
}
static int piix_load(QEMUFile* f, void *opaque, int version_id)
{
PIIX4State *d = opaque;
if (version_id != 2)
return -EINVAL;
return pci_device_load(&d->dev, f);
}
static const VMStateDescription vmstate_piix4 = {
.name = "PIIX4",
.version_id = 2,
.minimum_version_id = 2,
.minimum_version_id_old = 2,
.fields = (VMStateField[]) {
VMSTATE_PCI_DEVICE(dev, PIIX4State),
VMSTATE_END_OF_LIST()
}
};
static int piix4_initfn(PCIDevice *dev)
{
@ -92,7 +89,6 @@ static int piix4_initfn(PCIDevice *dev)
uint8_t *pci_conf;
isa_bus_new(&d->dev.qdev);
register_savevm(&d->dev.qdev, "PIIX4", 0, 2, piix_save, piix_load, d);
pci_conf = d->dev.config;
pci_config_set_vendor_id(pci_conf, PCI_VENDOR_ID_INTEL);
@ -117,6 +113,7 @@ static PCIDeviceInfo piix4_info[] = {
.qdev.name = "PIIX4",
.qdev.desc = "ISA bridge",
.qdev.size = sizeof(PIIX4State),
.qdev.vmsd = &vmstate_piix4,
.qdev.no_user = 1,
.no_hotplug = 1,
.init = piix4_initfn,