zephyr

History

Anas Nashif 489e8eb02c tests: timer_behavior: nsim_em is now marked as simulator remove nsim_em from exclude list, it is now being excluded as a simulator. Signed-off-by: Anas Nashif <anas.nashif@intel.com>		2022-09-26 16:49:58 +00:00
..
src	test: timer: behavior: Enhancement for running this test	2022-09-21 18:43:11 +00:00
CMakeLists.txt	…
Kconfig	test: timer: behavior: Enhancement for running this test	2022-09-21 18:43:11 +00:00
README	test: timer_behavior: Rename readme.md to readme	2022-09-06 17:54:52 -04:00
prj.conf	…
testcase.yaml	tests: timer_behavior: nsim_em is now marked as simulator	2022-09-26 16:49:58 +00:00

README

# 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.