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pl031: rearm alarm timer upon load 

Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
This commit is contained in:
Paolo Bonzini 2012-03-30 10:31:22 +00:00 committed by Peter Maydell
parent 348abc86c8
commit ac204b8f67
1 changed files with 24 additions and 15 deletions
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39
hw/pl031.c
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@ -47,21 +47,6 @@ typedef struct {
uint32_t is;
} pl031_state;
static const VMStateDescription vmstate_pl031 = {
.name = "pl031",
.version_id = 1,
.minimum_version_id = 1,
.fields = (VMStateField[]) {
VMSTATE_UINT32(tick_offset, pl031_state),
VMSTATE_UINT32(mr, pl031_state),
VMSTATE_UINT32(lr, pl031_state),
VMSTATE_UINT32(cr, pl031_state),
VMSTATE_UINT32(im, pl031_state),
VMSTATE_UINT32(is, pl031_state),
VMSTATE_END_OF_LIST()
}
};
static const unsigned char pl031_id[] = {
0x31, 0x10, 0x14, 0x00, /* Device ID */
0x0d, 0xf0, 0x05, 0xb1 /* Cell ID */
@ -213,6 +198,30 @@ static int pl031_init(SysBusDevice *dev)
return 0;
}
static int pl031_post_load(void *opaque, int version_id)
{
pl031_state *s = opaque;
pl031_set_alarm(s);
return 0;
}
static const VMStateDescription vmstate_pl031 = {
.name = "pl031",
.version_id = 1,
.minimum_version_id = 1,
.post_load = pl031_post_load,
.fields = (VMStateField[]) {
VMSTATE_UINT32(tick_offset, pl031_state),
VMSTATE_UINT32(mr, pl031_state),
VMSTATE_UINT32(lr, pl031_state),
VMSTATE_UINT32(cr, pl031_state),
VMSTATE_UINT32(im, pl031_state),
VMSTATE_UINT32(is, pl031_state),
VMSTATE_END_OF_LIST()
}
};
static void pl031_class_init(ObjectClass *klass, void *data)
{
DeviceClass *dc = DEVICE_CLASS(klass);