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OS test: Minor improvements to the sporadic scheduler test

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This commit is contained in:
Gregory Nutt 2015-07-28 14:27:48 -06:00
parent f1b4b4d47a
commit 14eb3f6cdc
1 changed files with 13 additions and 4 deletions
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17
examples/ostest/sporadic.c
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@ -54,6 +54,15 @@
* Pre-processor Definitions * Pre-processor Definitions
***********************************************************************/ ***********************************************************************/
/* It is actually a better test without schedule locking because that
* forces the scheduler into an uninteresting fallback mode.
*/
#undef sched_lock
#undef sched_unlock
#define sched_lock()
#define sched_unlock()
#ifndef NULL #ifndef NULL
# define NULL (void*)0 # define NULL (void*)0
#endif #endif
@ -304,7 +313,7 @@ void sporadic_test(void)
sparam.sched_priority = prio_high; sparam.sched_priority = prio_high;
sparam.sched_ss_low_priority = prio_low; sparam.sched_ss_low_priority = prio_low;
sparam.sched_ss_repl_period.tv_sec = 4; sparam.sched_ss_repl_period.tv_sec = 5;
sparam.sched_ss_repl_period.tv_nsec = 0; sparam.sched_ss_repl_period.tv_nsec = 0;
sparam.sched_ss_init_budget.tv_sec = 2; sparam.sched_ss_init_budget.tv_sec = 2;
sparam.sched_ss_init_budget.tv_nsec = 0; sparam.sched_ss_init_budget.tv_nsec = 0;
@ -332,19 +341,19 @@ void sporadic_test(void)
/* Wait a while then kill the FIFO thread */ /* Wait a while then kill the FIFO thread */
sleep(12); sleep(15);
ret = pthread_cancel(fifo_thread); ret = pthread_cancel(fifo_thread);
pthread_join(fifo_thread, &result); pthread_join(fifo_thread, &result);
/* Wait a bit longer then kill the nuisance thread */ /* Wait a bit longer then kill the nuisance thread */
sleep(8); sleep(10);
ret = pthread_cancel(nuisance_thread); ret = pthread_cancel(nuisance_thread);
pthread_join(nuisance_thread, &result); pthread_join(nuisance_thread, &result);
/* Wait a bit longer then kill the sporadic thread */ /* Wait a bit longer then kill the sporadic thread */
sleep(8); sleep(10);
ret = pthread_cancel(sporadic_thread); ret = pthread_cancel(sporadic_thread);
pthread_join(sporadic_thread, &result); pthread_join(sporadic_thread, &result);
sched_unlock(); sched_unlock();