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tests/thread_flags_xtimer: minor improvements in test application

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This commit is contained in:
Alexandre Abadie 2017-11-07 19:11:44 +01:00
parent 84fbd62034
commit 7d4dc0456f
1 changed files with 8 additions and 8 deletions
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16
tests/thread_flags_xtimer/main.c
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@ -24,7 +24,7 @@
#include "thread_flags.h" #include "thread_flags.h"
#define TIMEOUT (100UL * US_PER_MS) #define TIMEOUT (100UL * US_PER_MS)
#define REPEAT (5) #define REPEAT (5U)
#define RUNTIME (TIMEOUT * REPEAT) #define RUNTIME (TIMEOUT * REPEAT)
static void time_evt(void *arg) static void time_evt(void *arg)
@ -34,30 +34,30 @@ static void time_evt(void *arg)
int main(void) int main(void)
{ {
puts("START");
xtimer_t timer; xtimer_t timer;
timer.callback = time_evt; timer.callback = time_evt;
timer.arg = (void *)sched_active_thread; timer.arg = (void *)sched_active_thread;
uint32_t last = xtimer_now_usec(); uint32_t last = xtimer_now_usec();
puts("\nTest setting thread flags from (x)timer callback"); puts("Test setting thread flags from (x)timer callback");
printf("You should see the message '+++ timeout XX +++' printed to the \n" printf("You should see the message '+++ timeout XX +++' printed to the \n"
"screen %i times, once every %lu milliseconds\n\n", "screen %u times, once every %lu milliseconds\n\n",
REPEAT, (TIMEOUT / US_PER_MS)); REPEAT, (TIMEOUT / US_PER_MS));
for (int i = 1; i <= REPEAT; i++) { for (unsigned i = 1; i <= REPEAT; i++) {
xtimer_set(&timer, TIMEOUT); xtimer_set(&timer, TIMEOUT);
thread_flags_wait_any(0x1); thread_flags_wait_any(0x1);
printf("+++ timeout %2i +++\n", i); printf("+++ timeout %2u +++\n", i);
} }
/* we consider the test successful, if the runtime was above 500ms */ /* we consider the test successful, if the runtime was above 500ms */
uint32_t runtime = xtimer_now_usec() - last; uint32_t runtime = xtimer_now_usec() - last;
if (runtime > RUNTIME) { if (runtime > RUNTIME) {
puts("Test finished: SUCCESS\n"); puts("SUCCESS");
} }
else { else {
puts("Test finished: FAILED\n"); puts("FAILURE");
} }
return 0; return 0;