diff options
Diffstat (limited to 'hw/timer')
-rw-r--r-- | hw/timer/cadence_ttc.c | 9 |
1 files changed, 4 insertions, 5 deletions
diff --git a/hw/timer/cadence_ttc.c b/hw/timer/cadence_ttc.c index d46db3c0e2..35bc88033e 100644 --- a/hw/timer/cadence_ttc.c +++ b/hw/timer/cadence_ttc.c @@ -208,15 +208,14 @@ static void cadence_timer_sync(CadenceTimerState *s) s->reg_intr |= (2 << i); } } + if ((x < 0) || (x >= interval)) { + s->reg_intr |= (s->reg_count & COUNTER_CTRL_INT) ? + COUNTER_INTR_IV : COUNTER_INTR_OV; + } while (x < 0) { x += interval; } s->reg_value = (uint32_t)(x % interval); - - if (s->reg_value != x) { - s->reg_intr |= (s->reg_count & COUNTER_CTRL_INT) ? - COUNTER_INTR_IV : COUNTER_INTR_OV; - } cadence_timer_update(s); } |