zephyr/tests/kernel/errno
Anas Nashif 841835554d tests: kernel: stop relying on path for naming
Use proper test names instead of relying on path name where the test is
located.

Signed-off-by: Anas Nashif <anas.nashif@intel.com>
2018-02-18 09:16:40 -05:00
..
src kbuild: Removed KBuild 2017-11-08 20:00:22 -05:00
CMakeLists.txt Introduce cmake-based rewrite of KBuild 2017-11-08 20:00:22 -05:00
prj.conf tests: Few test require CONFIG_STDOUT_CONSOLE=n 2018-02-05 07:05:12 -08:00
README.txt
testcase.yaml tests: kernel: stop relying on path for naming 2018-02-18 09:16:40 -05:00

Title: Test errno

Description:

A simple application verifies the errno value is per-thread and saved during
context switches.

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Building and Running Project:

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

    make run

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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:

***** BOOTING ZEPHYR OS vxxxx - BUILD: xxxxx *****
main thread, errno before starting co-op threads: abad1dea
co-op thread 0, errno before sleep: babef00d
co-op thread 1, errno before sleep: deadbeef
co-op thread 1, errno after sleep:  deadbeef
co-op thread 0, errno after sleep:  babef00d
main thread, errno after running co-op threads: abad1dea
===================================================================
PASS - main.
===================================================================
PROJECT EXECUTION SUCCESSFUL