This updates the documentation of all the Qemu boards
to use the new `zephyr:board::` directive.
Signed-off-by: Benjamin Cabé <benjamin@zephyrproject.org>
This is in preparation for adding another SoC where qemu_xtensa
is no longer valid choice. So use qemu_xtensa/dc233c as it is
the same as the old qemu_xtensa.
Signed-off-by: Daniel Leung <daniel.leung@intel.com>
Replace LL_EXTENSION_SYMBOL() with EXPORT_SYMBOL() in all tests and
samples.
Signed-off-by: Guennadi Liakhovetski <guennadi.liakhovetski@linux.intel.com>
This commit changes the default value of CONFIG_HELLO_WORLD_MODE to 'y'
so that the hello_world function is compiled as a built-in part of the
Zephyr image by default. This is the simplest possible configuration,
that works for all architectures.
To build hello_world as an llext module, the user must either follow the
commands in the documentation or set CONFIG_HELLO_WORLD_MODE=m in the
project file along with additional architecture-specific settings that
may be required for proper LLEXT support on the target.
Leave a note in the prj.conf and sample.yaml files to remind the user.
Signed-off-by: Luca Burelli <l.burelli@arduino.cc>
This patch reworks the testcase.yaml and sample.yaml files for the llext
subsystem to further reduce the number of tests performed by CI while
improving overall coverage.
The following changes are introduced by this commit:
- Remove the arch_allow field from the common section to allow any arch
to be tested in the build_only test. All other tests explicitly narrow
down the arches they are applicable to.
- In addition to platforms with active issues, also exclude a number of
platforms that are always skipped by the runtime filter due to
RAM/Flash limitations.
- Add integration_platforms to limit the test count to a few selected
platforms which are representative of the different arches.
- Remove a number of duplicate SLID tests and group them into a single
test that covers both ARM and Xtensa architectures.
- Test the relocatable case on ARM as well.
Signed-off-by: Luca Burelli <l.burelli@arduino.cc>
This patch sets the default value for LLEXT_STORAGE_WRITABLE to 'y' on
the Xtensa architecture. This is necessary because it does not currently
support the read-only mode for the LLEXT storage.
Make sure the default reflects this instead of asking the user to
manually set it.
Signed-off-by: Luca Burelli <l.burelli@arduino.cc>
This commit increases the size of the main stack for the LLEXT sample
subsys/llext/modules, which otherwise overflows the stack on several
platforms.
Signed-off-by: Mathieu Choplain <mathieu.choplain@st.com>
This adds a new sample to demonstrate the use of tristate symbols
in Kconfig to build a function as an llext module or as a built-in
part of Zephyr.
Signed-off-by: Luca Burelli <l.burelli@arduino.cc>
Benjamin Cabé