diff options
| -rw-r--r-- | hw/syborg_timer.c | 46 |
1 files changed, 16 insertions, 30 deletions
diff --git a/hw/syborg_timer.c b/hw/syborg_timer.c index cedcd8ed47..50c813e969 100644 --- a/hw/syborg_timer.c +++ b/hw/syborg_timer.c @@ -174,34 +174,21 @@ static CPUWriteMemoryFunc * const syborg_timer_writefn[] = { syborg_timer_write }; -static void syborg_timer_save(QEMUFile *f, void *opaque) -{ - SyborgTimerState *s = opaque; - - qemu_put_be32(f, s->running); - qemu_put_be32(f, s->oneshot); - qemu_put_be32(f, s->limit); - qemu_put_be32(f, s->int_level); - qemu_put_be32(f, s->int_enabled); - qemu_put_ptimer(f, s->timer); -} - -static int syborg_timer_load(QEMUFile *f, void *opaque, int version_id) -{ - SyborgTimerState *s = opaque; - - if (version_id != 1) - return -EINVAL; - - s->running = qemu_get_be32(f); - s->oneshot = qemu_get_be32(f); - s->limit = qemu_get_be32(f); - s->int_level = qemu_get_be32(f); - s->int_enabled = qemu_get_be32(f); - qemu_get_ptimer(f, s->timer); - - return 0; -} +static const VMStateDescription vmstate_syborg_timer = { + .name = "syborg_timer", + .version_id = 1, + .minimum_version_id = 1, + .minimum_version_id_old = 1, + .fields = (VMStateField[]) { + VMSTATE_INT32(running, SyborgTimerState), + VMSTATE_INT32(oneshot, SyborgTimerState), + VMSTATE_UINT32(limit, SyborgTimerState), + VMSTATE_UINT32(int_level, SyborgTimerState), + VMSTATE_UINT32(int_enabled, SyborgTimerState), + VMSTATE_PTIMER(timer, SyborgTimerState), + VMSTATE_END_OF_LIST() + } +}; static int syborg_timer_init(SysBusDevice *dev) { @@ -222,8 +209,7 @@ static int syborg_timer_init(SysBusDevice *dev) bh = qemu_bh_new(syborg_timer_tick, s); s->timer = ptimer_init(bh); ptimer_set_freq(s->timer, s->freq); - register_savevm(&dev->qdev, "syborg_timer", -1, 1, - syborg_timer_save, syborg_timer_load, s); + vmstate_register(&dev->qdev, -1, &vmstate_syborg_timer, s); return 0; } |