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vmstate: port arm_timer 

Signed-off-by: Juan Quintela <quintela@redhat.com>
master
Juan Quintela 2010-12-01 23:15:41 +01:00 committed by Anthony Liguori
parent 81986ac4b6
commit eecd33a578
1 changed files with 14 additions and 23 deletions
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37
hw/arm_timer.c
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@ -140,28 +140,19 @@ static void arm_timer_tick(void *opaque)
arm_timer_update(s); arm_timer_update(s);
} }
static void arm_timer_save(QEMUFile *f, void *opaque) static const VMStateDescription vmstate_arm_timer = {
{ .name = "arm_timer",
arm_timer_state *s = (arm_timer_state *)opaque; .version_id = 1,
qemu_put_be32(f, s->control); .minimum_version_id = 1,
qemu_put_be32(f, s->limit); .minimum_version_id_old = 1,
qemu_put_be32(f, s->int_level); .fields = (VMStateField[]) {
qemu_put_ptimer(f, s->timer); VMSTATE_UINT32(control, arm_timer_state),
} VMSTATE_UINT32(limit, arm_timer_state),
VMSTATE_INT32(int_level, arm_timer_state),
static int arm_timer_load(QEMUFile *f, void *opaque, int version_id) VMSTATE_PTIMER(timer, arm_timer_state),
{ VMSTATE_END_OF_LIST()
arm_timer_state *s = (arm_timer_state *)opaque; }
};
if (version_id != 1)
return -EINVAL;
s->control = qemu_get_be32(f);
s->limit = qemu_get_be32(f);
s->int_level = qemu_get_be32(f);
qemu_get_ptimer(f, s->timer);
return 0;
}
static arm_timer_state *arm_timer_init(uint32_t freq) static arm_timer_state *arm_timer_init(uint32_t freq)
{ {
@ -174,7 +165,7 @@ static arm_timer_state *arm_timer_init(uint32_t freq)
bh = qemu_bh_new(arm_timer_tick, s); bh = qemu_bh_new(arm_timer_tick, s);
s->timer = ptimer_init(bh); s->timer = ptimer_init(bh);
register_savevm(NULL, "arm_timer", -1, 1, arm_timer_save, arm_timer_load, s); vmstate_register(NULL, -1, &vmstate_arm_timer, s);
return s; return s;
} }