Found while building with clang and -Wtautological-compare:
samples/modules/lvgl/screen_transparency/src/main.c:47:45: error:
bitwise or with non-zero value always evaluates to true
[-Werror,-Wtautological-bitwise-compare]
if (!(display_caps.supported_pixel_formats | PIXEL_FORMAT_ARGB_8888)) {
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
Signed-off-by: Tom Hughes <tomhughes@chromium.org>
What is changed?
- Replaced printk with printf in the sample
Why do we need this change?
- Running the sample with fvp just prints the below output and not
the complete logs that we expect:
`sender 0: Sending inference`
We get the expected output with CONFIG_LOG_IMMEDIATE=y but,
its not ideal. printf works without the config and plus it
looks a better fit in the current sample than printk.
This change is validate using `mps3/corstone300/fvp`.
Signed-off-by: Sudan Landge <sudan.landge@arm.com>
What is changed?
- Updated the board qualifier for MPS3 to `mps3/corstone300/fvp`
Why do we need this change?
- To validate the sample with FVP by default since QEMU doesn't
model the NPU.
Signed-off-by: Sudan Landge <sudan.landge@arm.com>
Removes the LV_COLOR_SCREEN_TRANSP Kconfig option as its not part of the
modules Kconfig anymore and renames the functions according to the new v9.2
API.
Signed-off-by: Fabian Blatz <fabianblatz@gmail.com>
This patch changes the usage of LVGL functions which are typedefed in the
api map to their new version to anticipate their deprecation.
Signed-off-by: Fabian Blatz <fabianblatz@gmail.com>
This patch fixes the style size setter usage in the accelerometer_chart
demo since it now expects two dimensions. Also the newly named functions
which are typedefed by the api_map in LVGL are updated to anticipate their
deprecation.
Signed-off-by: Fabian Blatz <fabianblatz@gmail.com>
Convert them to native YAML lists. Support for space-separated
lists was deprecated in Twister a long time ago.
Signed-off-by: Gerard Marull-Paretas <gerard.marull@nordicsemi.no>
`lv_task_handler()` returns a `uint32_t`, but `k_msleep` takes a
`int32_t`.
If no timer exists, `lv_task_handler()` returns `UINT32_MAX` to indicate
that we should wait forever. However, this gets auto-cast to `-1`,
indicating to `k_msleep` to not wait at all, creating a busy loop.
Hence, a clamping to `[0, INT32_MAX]` is required.
Signed-off-by: Martin Stumpf <finomnis@gmail.com>
Adds a sample that renders the simple `hello world` LVGL demo
with a transparent background, to demonstrate ARGB8888 framebuffer
capabilities.
Signed-off-by: Martin Stumpf <finomnis@gmail.com>
What is changed?
- Added a new mps3 board an552 for the soc corstone300.
The qualifier to build/run application with board mps3/an552 is
`mps3/corstone300/an552` for secure and
`mps3/corstone300/an552/ns` for non-secure.
- Added FVP variant to enable FVP testing with corstone300
and it uses the ARM FVP `FVP_Corstone_SSE-300_Ethos-U55`.
The qualifier to build/run application with FVP is
`mps3/corstone300/fvp` for secure and
`mps3/corstone300/fvp/ns` for non-secure.
- Note: the qualifier to build/run application with board mps3/an547
is now changed to
`mps3/corstone300/an547` for secure and
`mps3/corstone300/an547/ns` for non-secure.
How is it changed?
- Moved common code from mps3/an547 to corstone300.
- Renamed soc for an547 to corstone300 and added
a new soc corstone300/an552.
Why do we need this change?
- This enables FVP support and testing for corstone300.
- SOC/qualifier for mps3/an547 was renamed to reduce code redundancy
- A separate FVP variant was added for AN552 because, the TFM board
used for non-secure variant differs for FPGA and FVP.
TFM board `arm/mps3/corstone300/fvp` should be used when testing
AN552 with FVP and `arm/mps3/corstone300/an552` should be used when
testing with AN552 FPGA.
Signed-off-by: Sudan Landge <sudan.landge@arm.com>
This updates the documentation of all the STM32 boards to use
the new `zephyr:board::` directive.
Signed-off-by: Benjamin Cabé <benjamin@zephyrproject.org>
This updates the documentation of all the NXP boards to use
the new `zephyr:board::` directive.
Signed-off-by: Benjamin Cabé <benjamin@zephyrproject.org>
For the "References" section to be useful, it needs to include a call to
the target-notes directive, which is the one that actually generates the
list of references made in the current document.
Signed-off-by: Benjamin Cabé <benjamin@zephyrproject.org>
Use EXTRA_CONF_FILE in sample yaml files,
that replaced deprecated OVERLAY_CONFIG
since the Zephyr v3.4 release.
Signed-off-by: Andrej Butok <andrey.butok@nxp.com>
This commit uses the new .. zephyr:code-sample-category directive to
categorize code samples across the tree.
Updates existing legacy references to manually defined targets to now
use :zephyr:code-sample-category: role instead.
Signed-off-by: Benjamin Cabé <benjamin@zephyrproject.org>
Fixes bad usage of single backticks in lieu of double backticks for
rendering inline literals, or simple '*' for italics.
When appropriate, a better construct than double backticks has been
selected (ex. :file:, :kconfig:option:, :c:func:, ...), or proper :ref:
have been used if the original intention was to have a link.
Signed-off-by: Benjamin Cabé <benjamin@zephyrproject.org>
As there is no check (yet!) in the directive, many
.. zephyr-app-commands:: in the documentation are pointing to
non-existing sample applications, which is problematic for users who
typically expect to just copy-paste the commands and have them work.
This commit fixes all offending references to point to existing samples,
or converts them to simple ":app:" instead of ":zephyr-app:" when the
intent wasn't to refer to in-tree samples.
Signed-off-by: Benjamin Cabé <benjamin@zephyrproject.org>
The zephyr-app-commands directive can output a helpful hint to the user
when they are trying to build a sample that is in the Zephyr tree,
telling them to ensure they are in the root folder of the Zephyr repo.
Update all doc pages that were using :app: instead of :zephyr-app: so
that the hint is displayed.
Signed-off-by: Benjamin Cabé <benjamin@zephyrproject.org>
Describe the samples using code-sample directive in preparation for
upcoming changes to the Zephyr documentation that will be leveraging
the provided description and metadata.
Also fixed a couple invalid or missing table of contents to have
proper document hierarchy.
Signed-off-by: Benjamin Cabé <benjamin@zephyrproject.org>
With commit ad242b9, the buffer size was made configurable. Hence, the
corresponding definition CONFIG_SAMPLE_BUFFER_SIZE has to be used when
filling and displaying the buffer.
Signed-off-by: Joerg Hofrichter <joerg.hofrichter@ni.com>
lz4 is moved as optional module, add step in README to add
as project filter to include into west manifest.
Fixes: https://github.com/zephyrproject-rtos/zephyr/issues/65127
Signed-off-by: Parthiban Nallathambi <parthiban@linumiz.com>
all the external modules related samples are part of samples/modules,
whereas lz4 is in parent. move it to sample/modules/compression/lz4
Signed-off-by: Parthiban Nallathambi <parthiban@linumiz.com>
Docs now start at a high level, discussing sensors, attributes,
channels, and reading data from them.
Followed by more detailed usage guides in how to solve common problems
sensor users may run into.
Additionally renames the sensor_api sphinx tag to sensor
Signed-off-by: Tom Burdick <thomas.burdick@intel.com>
The README "Testing CANopen Program Download" section needs a sysbuild
MCUboot option. Otherwise only the application is built and the test will
fail.
This has probably been missing since commit
238d113185.
Signed-off-by: Jeppe Odgaard <jeppe.odgaard@prevas.dk>
Add `CONFIG_REQUIRES_FLOAT_PRINTF=y` to tflite-micro samples as in the
past the module was using its own `printf` implementation, but now uses
our logging infrastructure.
Signed-off-by: Jordan Yates <jordan@embeint.com>
Added tabs to the thrift doc so that building works for macos
and is consistent with the rest of the documentation in terms
of one tab per os.
Updated client and server makefiles to discover include paths
for boost and openssl.
Signed-off-by: Chris Friedt <cfriedt@tenstorrent.com>
config file snippets should use "cfg" pygment to get proper highlighting
This commit updates all occurences where "kconfig" or other languages
were used.
Signed-off-by: Benjamin Cabé <benjamin@zephyrproject.org>
These Kconfigs should have been deprecated for more than 2
releases, remove them:
- `CONFIG_CPP_MAIN`
- `CONFIG_CPLUSPLUS`
- `CONFIG_LIB_CPLUSPLUS`
- `CONFIG_EXCEPTIONS`
- `CONFIG_RTTI`
Signed-off-by: Yong Cong Sin <ycsin@meta.com>
The ioctl() call should be a part of the _XOPEN_STREAMS
Option in posix, so move it there.
Create a zephyr-native zvfs_ioctl() in the layer below.
Signed-off-by: Chris Friedt <cfriedt@tenstorrent.com>
Set the bootloader choice for the
sample.modules.canopennode.program_download test case in the sample.yaml
file instead of sysbuild.conf. The reason for this change is to avoid
building MCUboot by default when using the --sysbuild option, as it may
not be compatible with all platforms. This is currently causing issues
on platforms like nRF54H20 where sysbuild is always used.
Signed-off-by: Gerard Marull-Paretas <gerard@teslabs.com>
This adds a basic example demonstrating how to enable and use the CMSIS-DSP
module in Zephyr.
Signed-off-by: Benjamin Cabé <benjamin@zephyrproject.org>
Deprecate the CAN controller bus-speed/bus-speed-data properties and rename
them to bitrate/bitrate-data to match the terminology used in other CAN
devicetree properties and the CAN subsystem API.
Signed-off-by: Henrik Brix Andersen <hebad@vestas.com>
The POSIX_MAX_FDS option does not correspond to any standard
POSIX option. It was used to define the size of the file
descriptor table, which is by no means exclusively used by
POSIX (also net, fs, ...).
POSIX_MAX_FDS is being deprecated in order to ensure that
Zephyr's POSIX Kconfig variables correspond to those defined in
the specification, as of IEEE 1003.1-2017. Namely,
POSIX_OPEN_MAX. CONFIG_POSIX_MAX_OPEN_FILES is being deprecated
for the same reason.
To mitigate any possible layering violations, that option is
not user selectable. It tracks the newly added
CONFIG_ZVFS_OPEN_MAX option, which is native to Zephyr.
With this deprecation, we introduce the following Kconfig
options that map directly to standard POSIX Option Groups by
simply removing "CONFIG_":
* CONFIG_POSIX_DEVICE_IO
Similarly, with this deprecation, we introduce the following
Kconfig options that map directly to standard POSIX Options by
simply removing "CONFIG":
* CONFIG_POSIX_OPEN_MAX
In order to maintain parity with the current feature set, we
introduce the following Kconfig options.
* CONFIG_POSIX_DEVICE_IO_ALIAS_CLOSE
* CONFIG_POSIX_DEVICE_IO_ALIAS_OPEN
* CONFIG_POSIX_DEVICE_IO_ALIAS_READ
* CONFIG_POSIX_DEVICE_IO_ALIAS_WRITE
Gate open(), close(), read(), and write() via the
CONFIG_POSIX_DEVICE_IO Kconfig option and move
implementations into device_io.c, to be conformant with the
spec.
Lastly, stage function names for upcoming ZVFS work, to be
completed as part of the LTSv3 Roadmap (e.g. zvfs_open(), ..).
Signed-off-by: Chris Friedt <cfriedt@tenstorrent.com>
Set the default initial bitrates globally via Kconfig. The initial bitrates
can still be overridden using the "bus-speed" and "bus-speed-data"
devicetree properties.
Signed-off-by: Henrik Brix Andersen <hebad@vestas.com>
Make two of the CANopenNode sample configurations depend on "nvs" instead
of trying to establish a local rule for which boards have the needed
functionality.
Signed-off-by: Henrik Brix Andersen <hebad@vestas.com>
There are several esp32-based boards that its conf and overlay
files are missing proper renaming to match cpu cluster.
This also removes all _SOC_ name from files.
Signed-off-by: Sylvio Alves <sylvio.alves@espressif.com>
Adjustments of overlay and conf files to adjust for the MERGE removal.
The revert of MERGE requires specific overlay and conf files for boards
which relied on the MERGE feature.
Signed-off-by: Torsten Rasmussen <Torsten.Rasmussen@nordicsemi.no>
Adjustments of dts and defconfig files to adjust for the MERGE removal.
The revert of MERGE requires specific dts and defconfig files for boards
which relied on the MERGE feature.
Signed-off-by: Torsten Rasmussen <Torsten.Rasmussen@nordicsemi.no>
An overlay file was wrongly added to a target_sources call, this has
now been corrected.
Signed-off-by: Torsten Rasmussen <Torsten.Rasmussen@nordicsemi.no>
