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97643716c2
Numerous changes to allow building and running various
Zephyr tests using Zephyr release 1.6 and Yocto master distro
(commit 3676601335b4673e3572d5a9987a351f0bb44bcb and later)
Work in progress.
Notable changes:
1. Zephyr 1.6 does not support the concept of nano and micro kernel
anymore.
2. Location of various tests have changed
3. Changes due to subtle python3/python2 differences
4. Zephyr Makefile changes (including renaming)
5. Improved failed test detection
6. Remove patch files no longer needed
With these changes, it is now possible to run Zephyr test suite and
Zephyr sample programs. Currently only x86 CPUs are supported, with
additional CPU support coming in the near future, in particular
support for ARM Cortex-M3 CPUs
Prerequisites:
Modify local conf by adding:
DISTRO="zephyr"
MACHINE?="qemux86"
Modify bblayers.conf by adding "meta-zephyr" to BBLAYERS
To build all Zephyr tests:
$ bitbake zephyr-kernel-test-all
To test all built test images:
$ bitbake zephyr-kernel-test-all -ctestimage
You can also build and test an individual test. This is done by appending
the actual test name to the "zephyr-kernel-test", for example:
$ bitbake zephyr-kernel-test-test_sleep
$ bitbake zephyr-kernel-test-test_sleep -ctestimage
It is also possible to build Zephyr sample programs. Included is a sample recipe
that builds the Zephyr "philosophers" sample:
$ bitbake zephyr-philosophers
Once built, you can run the created "philosophers" image in qemu (at this point
the various paths have to be entered manually):
$ ./tmp/sysroots/x86_64-linux/usr/bin/qemu-system-i386 \
-kernel ./tmp/deploy/images/qemux86/philosophers.elf \
-nographic -machine type=pc-0.14 -display none -clock dynticks \
-no-acpi -balloon none
Signed-off-by: Juro Bystricky <juro.bystricky@intel.com>