diff options
Diffstat (limited to 'hw/timer/allwinner-a10-pit.c')
| -rw-r--r-- | hw/timer/allwinner-a10-pit.c | 25 |
1 files changed, 14 insertions, 11 deletions
diff --git a/hw/timer/allwinner-a10-pit.c b/hw/timer/allwinner-a10-pit.c index b27fce8cd2..696b7d9977 100644 --- a/hw/timer/allwinner-a10-pit.c +++ b/hw/timer/allwinner-a10-pit.c @@ -193,18 +193,17 @@ static void a10_pit_reset(DeviceState *dev) static void a10_pit_timer_cb(void *opaque) { - AwA10PITState *s = AW_A10_PIT(opaque); - uint8_t i; + AwA10TimerContext *tc = opaque; + AwA10PITState *s = tc->container; + uint8_t i = tc->index; - for (i = 0; i < AW_A10_PIT_TIMER_NR; i++) { - if (s->control[i] & AW_A10_PIT_TIMER_EN) { - s->irq_status |= 1 << i; - if (s->control[i] & AW_A10_PIT_TIMER_MODE) { - ptimer_stop(s->timer[i]); - s->control[i] &= ~AW_A10_PIT_TIMER_EN; - } - qemu_irq_pulse(s->irq[i]); + if (s->control[i] & AW_A10_PIT_TIMER_EN) { + s->irq_status |= 1 << i; + if (s->control[i] & AW_A10_PIT_TIMER_MODE) { + ptimer_stop(s->timer[i]); + s->control[i] &= ~AW_A10_PIT_TIMER_EN; } + qemu_irq_pulse(s->irq[i]); } } @@ -223,7 +222,11 @@ static void a10_pit_init(Object *obj) sysbus_init_mmio(sbd, &s->iomem); for (i = 0; i < AW_A10_PIT_TIMER_NR; i++) { - bh[i] = qemu_bh_new(a10_pit_timer_cb, s); + AwA10TimerContext *tc = &s->timer_context[i]; + + tc->container = s; + tc->index = i; + bh[i] = qemu_bh_new(a10_pit_timer_cb, tc); s->timer[i] = ptimer_init(bh[i]); ptimer_set_freq(s->timer[i], 240000); } |