From b0524947e5a86bdbdd58dab42de3363a627e6910 Mon Sep 17 00:00:00 2001 From: Kevin O'Connor Date: Wed, 8 Jun 2016 21:33:50 -0400 Subject: sched: Use uint_fast8_t for return type of timers Some architectures are faster passing regular integers than 8bit integers. Use uint_fast8_t so that the architecture chooses the appropriate type. Signed-off-by: Kevin O'Connor --- src/sched.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'src/sched.c') diff --git a/src/sched.c b/src/sched.c index 99e37dd6..6b9ec16f 100644 --- a/src/sched.c +++ b/src/sched.c @@ -25,7 +25,7 @@ static uint16_t millis; // also simplifies the timer code by ensuring there is always at least // one timer on the timer list and that there is always a timer not // more than 1 ms in the future. -static uint8_t +static uint_fast8_t ms_event(struct timer *t) { millis++; @@ -154,7 +154,7 @@ sched_timer_kick(void) struct timer *t = timer_list; for (;;) { // Invoke timer callback - uint8_t res; + uint_fast8_t res; if (CONFIG_INLINE_STEPPER_HACK && likely(!t->func)) res = stepper_event(t); else -- cgit v1.2.3-70-g09d2