diff options
Diffstat (limited to 'src/linux/timer.c')
| -rw-r--r-- | src/linux/timer.c | 22 |
1 files changed, 11 insertions, 11 deletions
diff --git a/src/linux/timer.c b/src/linux/timer.c index 06330830..f1727ffa 100644 --- a/src/linux/timer.c +++ b/src/linux/timer.c @@ -75,17 +75,6 @@ timespec_read(void) return ts; } -// Check if a given time has past -int -timer_check_periodic(struct timespec *ts) -{ - if (timespec_is_before(TimerInfo.next_wake, *ts)) - return 0; - *ts = TimerInfo.next_wake; - ts->tv_sec += 2; - return 1; -} - /**************************************************************** * Timers @@ -93,6 +82,17 @@ timer_check_periodic(struct timespec *ts) DECL_CONSTANT("CLOCK_FREQ", CONFIG_CLOCK_FREQ); +// Check if a given time has past +int +timer_check_periodic(uint32_t *ts) +{ + uint32_t lrt = TimerInfo.last_read_time; + if (timer_is_before(lrt, *ts)) + return 0; + *ts = lrt + timer_from_us(2000000); + return 1; +} + // Return the number of clock ticks for a given number of microseconds uint32_t timer_from_us(uint32_t us) |