zephyr

History

Peter Bigot 470176e668 tests: kernel/sleep: increase maximum threshold for nRF51 nRF51 MCUs are Cortex-M0 running with a 16 MHz clock. The overhead of work done in k_usleep() requires adding three more ticks (92 us) to the expected loop iteration time. (Two ticks is enough on most boards, but some require a little more time.) Signed-off-by: Peter Bigot <peter.bigot@nordicsemi.no>		2020-09-24 09:52:32 -05:00
..
src	tests: kernel/sleep: increase maximum threshold for nRF51	2020-09-24 09:52:32 -05:00
CMakeLists.txt	tests: make find_package(Zephyr...) REQUIRED	2020-05-29 10:47:25 +02:00
README.txt	tests/kernel/sleep: add tests for k_usleep() API	2019-05-21 23:09:16 -04:00
prj.conf	timer: remove QEMU_TICKLESS_WORKAROUND	2020-05-14 13:52:07 +02:00
testcase.yaml	tests: fix test identifiers	2019-12-09 15:53:44 -05:00

README.txt

Title: cooperative thread  Sleep and Wakeup APIs

Description:

This test verifies that cooperative  sleep and wakeup APIs operate as
expected.

---------------------------------------------------------------------------

Building and Running Project:

This project outputs to the console.  It can be built and executed
on QEMU as follows:

    make run

---------------------------------------------------------------------------

Troubleshooting:

Problems caused by out-dated project information can be addressed by
issuing one of the following commands then rebuilding the project:

    make clean          # discard results of previous builds
                        # but keep existing configuration info
or
    make pristine       # discard results of previous builds
                        # and restore pre-defined configuration info

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Sample Output:

Running test suite sleep
===================================================================
starting test - test_sleep
Kernel objects initialized
Test thread started: id = 0x00400040
Helper thread started: id = 0x00400000
Testing normal expiration of k_sleep()
Testing: test thread sleep + helper thread wakeup test
Testing: test thread sleep + isr offload wakeup test
Testing: test thread sleep + main wakeup test thread
Testing kernel k_sleep()
PASS - test_sleep
===================================================================
starting test - test_usleep
elapsed_ms = 1000
PASS - test_usleep
===================================================================
Test suite sleep succeeded
===================================================================
PROJECT EXECUTION SUCCESSFUL