From fc6c57f0ebd8a97627686043313d49ee4d0f8aa4 Mon Sep 17 00:00:00 2001 From: Dimitri Sokolyuk Date: Fri, 24 May 2013 17:08:58 +0000 Subject: more comments --- kernel/kernel.c | 5 ++++- 1 file changed, 4 insertions(+), 1 deletion(-) diff --git a/kernel/kernel.c b/kernel/kernel.c index b3760d4..f688823 100644 --- a/kernel/kernel.c +++ b/kernel/kernel.c @@ -242,9 +242,12 @@ sleep(uint32_t sec, uint32_t usec) cli(); - kern.cur->release = NOW(kern.cycles, TCNT1) + SEC(sec) + USEC(usec); + /* remove current task from RTR queue */ TAILQ_REMOVE(&kern.rq, kern.cur, r_link); + /* set next wakeup time and put it on Wait queue */ + kern.cur->release = NOW(kern.cycles, TCNT1) + SEC(sec) + USEC(usec); + /* find right place */ TAILQ_FOREACH(tp, &kern.tq, t_link) if (SPAN(tp->release, kern.cur->release) < 0) -- cgit v1.2.3