{
PC98IDEState *s = opaque;
s->cur_bus = &s->bus[s->bus1_selected_vmstate != 0];
return 0;
}
static const VMStateDescription vmstate_ide_pc98 = {
.name = "pc98-ide",
.version_id = 1,
.minimum_version_id = 0,
.minimum_version_id_old = 0,
.pre_save = pc98_ide_pre_save,
.post_load = pc98_ide_post_load,
.fields = (VMStateField []) {
VMSTATE_IDE_BUS(bus[0], PC98IDEState),
VMSTATE_IDE_DRIVES(bus[0].ifs, PC98IDEState),
VMSTATE_IDE_BUS(bus[1], PC98IDEState),
VMSTATE_IDE_DRIVES(bus[1].ifs, PC98IDEState),
VMSTATE_UINT8(bus1_selected_vmstate, PC98IDEState),
VMSTATE_END_OF_LIST()
}
};
static int pc98_ide_initfn(ISADevice *dev)
{
PC98IDEState *s = DO_UPCAST(PC98IDEState, dev, dev);
int i;
ide_bus_new(&s->bus[0], &s->dev.qdev, 0);
ide_bus_new(&s->bus[1], &s->dev.qdev, 1);
MMIOState *s = opaque;
ide_cmd_write(&s->bus, 0, val);
}
static const MemoryRegionOps mmio_ide_cs_ops = {
.read = mmio_ide_status_read,
.write = mmio_ide_cmd_write,
.endianness = DEVICE_LITTLE_ENDIAN,
};
static const VMStateDescription vmstate_ide_mmio = {
.name = "mmio-ide",
.version_id = 3,
.minimum_version_id = 0,
.fields = (VMStateField[]) {
VMSTATE_IDE_BUS(bus, MMIOState),
VMSTATE_IDE_DRIVES(bus.ifs, MMIOState),
VMSTATE_END_OF_LIST()
}
};
static void mmio_ide_realizefn(DeviceState *dev, Error **errp)
{
SysBusDevice *d = SYS_BUS_DEVICE(dev);
MMIOState *s = MMIO_IDE(dev);
ide_init2(&s->bus, s->irq);
memory_region_init_io(&s->iomem1, OBJECT(s), &mmio_ide_ops, s,
"ide-mmio.1", 16 << s->shift);
memory_region_init_io(&s->iomem2, OBJECT(s), &mmio_ide_cs_ops, s,
