diff options
Diffstat (limited to 'src')
| -rw-r--r-- | src/pru/main.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/src/pru/main.c b/src/pru/main.c index 3edce8ec..6019d087 100644 --- a/src/pru/main.c +++ b/src/pru/main.c @@ -80,14 +80,16 @@ static void _irq_poll(void) { uint32_t secr0 = CT_INTC.SECR0; - if (secr0 & (1 << KICK_PRU1_EVENT)) + if (secr0 & (1 << KICK_PRU1_EVENT)) { + CT_INTC.SECR0 = 1 << KICK_PRU1_EVENT; sched_wake_tasks(); + } if (secr0 & (1 << IEP_EVENT)) { CT_IEP.TMR_CMP_STS = 0xff; uint32_t next = timer_dispatch_many(); timer_set(next); + CT_INTC.SECR0 = 1 << IEP_EVENT; } - CT_INTC.SECR0 = (1 << IEP_EVENT) | (1 << KICK_PRU1_EVENT); } void __attribute__((optimize("O2"))) irq_poll(void) |