diff options
Diffstat (limited to 'src/core/ao_task.c')
| -rw-r--r-- | src/core/ao_task.c | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/src/core/ao_task.c b/src/core/ao_task.c index 4593bd79..65654731 100644 --- a/src/core/ao_task.c +++ b/src/core/ao_task.c @@ -125,6 +125,7 @@ ao_sleep(__xdata void *wchan) ao_yield(); if (ao_cur_task->wchan) { ao_cur_task->wchan = NULL; + ao_cur_task->alarm = 0; return 1; } return 0; @@ -157,6 +158,16 @@ ao_clear_alarm(void) ao_cur_task->alarm = 0; } +static __xdata uint8_t ao_forever; + +void +ao_delay(uint16_t ticks) +{ + ao_alarm(ticks); + ao_sleep(&ao_forever); + ao_clear_alarm(); +} + void ao_exit(void) { |