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Sparc32: port sun4c interrupt controller to VMState design 

Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
This commit is contained in:
Blue Swirl 2009-08-31 19:30:21 +00:00
parent f4b19cd021
commit 9902571dcd
1 changed files with 12 additions and 22 deletions
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34
hw/sun4c_intctl.c
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@ -169,26 +169,17 @@ static void sun4c_set_irq(void *opaque, int irq, int level)
}
}
static void sun4c_intctl_save(QEMUFile *f, void *opaque)
{
Sun4c_INTCTLState *s = opaque;
qemu_put_8s(f, &s->reg);
qemu_put_8s(f, &s->pending);
}
static int sun4c_intctl_load(QEMUFile *f, void *opaque, int version_id)
{
Sun4c_INTCTLState *s = opaque;
if (version_id != 1)
return -EINVAL;
qemu_get_8s(f, &s->reg);
qemu_get_8s(f, &s->pending);
return 0;
}
static const VMStateDescription vmstate_sun4c_intctl = {
.name ="sun4c_intctl",
.version_id = 1,
.minimum_version_id = 1,
.minimum_version_id_old = 1,
.fields = (VMStateField []) {
VMSTATE_UINT8(reg, Sun4c_INTCTLState),
VMSTATE_UINT8(pending, Sun4c_INTCTLState),
VMSTATE_END_OF_LIST()
}
};
static void sun4c_intctl_reset(void *opaque)
{
@ -212,8 +203,7 @@ static int sun4c_intctl_init1(SysBusDevice *dev)
for (i = 0; i < MAX_PILS; i++) {
sysbus_init_irq(dev, &s->cpu_irqs[i]);
}
register_savevm("sun4c_intctl", -1, 1, sun4c_intctl_save,
sun4c_intctl_load, s);
vmstate_register(-1, &vmstate_sun4c_intctl, s);
qemu_register_reset(sun4c_intctl_reset, s);
sun4c_intctl_reset(s);
return 0;