diff options
Diffstat (limited to 'apps/px4/tests/test_time.c')
| -rw-r--r-- | apps/px4/tests/test_time.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/apps/px4/tests/test_time.c b/apps/px4/tests/test_time.c index 25bf02c31..8a164f3fc 100644 --- a/apps/px4/tests/test_time.c +++ b/apps/px4/tests/test_time.c @@ -95,7 +95,7 @@ cycletime(void) lasttime = cycles; - return (basetime + cycles) / 168; + return (basetime + cycles) / 168; /* XXX magic number */ } /**************************************************************************** @@ -133,9 +133,9 @@ int test_time(int argc, char *argv[]) lowdelta = abs(delta / 100); /* loop checking the time */ - for (unsigned i = 0; i < 100000; i++) { + for (unsigned i = 0; i < 100; i++) { - usleep(rand() * 10); + usleep(rand()); uint32_t flags = irqsave(); @@ -154,7 +154,7 @@ int test_time(int argc, char *argv[]) fprintf(stderr, "h %llu c %llu d %lld\n", h, c, delta - lowdelta); } - printf("Maximum jitter %lld\n", maxdelta); + printf("Maximum jitter %lldus\n", maxdelta); return 0; } |