diff options
Diffstat (limited to 'hw')
| -rw-r--r-- | hw/char/pl011.c | 26 |
1 files changed, 21 insertions, 5 deletions
diff --git a/hw/char/pl011.c b/hw/char/pl011.c index 05e8bdc050..ca7537d8ed 100644 --- a/hw/char/pl011.c +++ b/hw/char/pl011.c @@ -427,11 +427,6 @@ static void pl011_init(Object *obj) s->clk = qdev_init_clock_in(DEVICE(obj), "clk", pl011_clock_update, s, ClockUpdate); - s->read_trigger = 1; - s->ifl = 0x12; - s->cr = 0x300; - s->flags = 0x90; - s->id = pl011_id_arm; } @@ -443,11 +438,32 @@ static void pl011_realize(DeviceState *dev, Error **errp) pl011_event, NULL, s, NULL, true); } +static void pl011_reset(DeviceState *dev) +{ + PL011State *s = PL011(dev); + + s->lcr = 0; + s->rsr = 0; + s->dmacr = 0; + s->int_enabled = 0; + s->int_level = 0; + s->ilpr = 0; + s->ibrd = 0; + s->fbrd = 0; + s->read_pos = 0; + s->read_count = 0; + s->read_trigger = 1; + s->ifl = 0x12; + s->cr = 0x300; + s->flags = 0x90; +} + static void pl011_class_init(ObjectClass *oc, void *data) { DeviceClass *dc = DEVICE_CLASS(oc); dc->realize = pl011_realize; + dc->reset = pl011_reset; dc->vmsd = &vmstate_pl011; device_class_set_props(dc, pl011_properties); } |