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ide: port ide mmio to vmstate

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Signed-off-by: Juan Quintela <quintela@redhat.com>
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
This commit is contained in:
Juan Quintela 2009-10-07 18:58:25 +02:00 committed by Anthony Liguori
parent 0ce51e92bc
commit 24daf35cc9
1 changed files with 12 additions and 19 deletions
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31
hw/ide/mmio.c
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@ -99,24 +99,17 @@ static CPUWriteMemoryFunc * const mmio_ide_cmd[] = {
mmio_ide_cmd_write,
};
static void mmio_ide_save(QEMUFile* f, void *opaque)
{
MMIOState *s = opaque;
idebus_save(f, &s->bus);
ide_save(f, &s->bus.ifs[0]);
ide_save(f, &s->bus.ifs[1]);
}
static int mmio_ide_load(QEMUFile* f, void *opaque, int version_id)
{
MMIOState *s = opaque;
idebus_load(f, &s->bus, version_id);
ide_load(f, &s->bus.ifs[0], version_id);
ide_load(f, &s->bus.ifs[1], version_id);
return 0;
}
static const VMStateDescription vmstate_ide_mmio = {
.name = "mmio-ide",
.version_id = 3,
.minimum_version_id = 0,
.minimum_version_id_old = 0,
.fields = (VMStateField []) {
VMSTATE_IDE_BUS(bus, MMIOState),
VMSTATE_IDE_DRIVES(bus.ifs, MMIOState),
VMSTATE_END_OF_LIST()
}
};
void mmio_ide_init (target_phys_addr_t membase, target_phys_addr_t membase2,
qemu_irq irq, int shift,
@ -133,6 +126,6 @@ void mmio_ide_init (target_phys_addr_t membase, target_phys_addr_t membase2,
mem2 = cpu_register_io_memory(mmio_ide_status, mmio_ide_cmd, s);
cpu_register_physical_memory(membase, 16 << shift, mem1);
cpu_register_physical_memory(membase2, 2 << shift, mem2);
register_savevm("mmio-ide", 0, 3, mmio_ide_save, mmio_ide_load, s);
vmstate_register(0, &vmstate_ide_mmio, s);
}