Files
zephyr/tests/kernel/timer/timer_behavior
Enjia Mai d37bd2eb3f tests: timer: timer_behavior: add a tick align
Add a tick align to reduce errors of calculating the
spending cycles.

Signed-off-by: Enjia Mai <enjia.mai@intel.com>
2022-10-12 18:47:19 +09:00
..

# Test a timer implementations variance and long term drift

Records and calculates statistical values against a timer validating that.

1. Timer variance and standard deviation is below defined acceptable values.
2. Periodic timers do not drift in either direction from expected total time.

Timers are meant to be precise and accurate. This test validates an implementation is both.