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OS test: add some locking and unlocking of the scheduler to the sporadic scheduler test in order to test a few more cases

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This commit is contained in:
Gregory Nutt 2015-07-25 12:29:22 -06:00
parent e15a186530
commit 51b645eb34
1 changed files with 8 additions and 0 deletions
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8
examples/ostest/sporadic.c
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@ -96,6 +96,7 @@ static void *fifo_func(void *parameter)
{
do
{
sched_lock(); /* Just to exercise more logic */
ret = sched_getparam(0, &param);
if (ret < 0)
{
@ -104,12 +105,15 @@ static void *fifo_func(void *parameter)
}
now = time(NULL);
sched_unlock();
}
while (now == last);
sched_lock(); /* Just to exercise more logic */
printf("%4lu FIFO: %d\n",
(unsigned long)(now-g_start_time), param.sched_priority);
last = now;
sched_unlock();
}
}
@ -129,6 +133,7 @@ static void *sporadic_func(void *parameter)
{
do
{
sched_lock(); /* Just to exercise more logic */
ret = sched_getparam(0, &param);
if (ret < 0)
{
@ -137,13 +142,16 @@ static void *sporadic_func(void *parameter)
}
now = time(NULL);
sched_unlock();
}
while (now == last && prio == param.sched_priority);
sched_lock(); /* Just to exercise more logic */
printf("%4lu SPORADIC: %d->%d\n",
(unsigned long)(now-g_start_time), prio, param.sched_priority);
prio = param.sched_priority;
last = now;
sched_unlock();
}
}