Functions like `add` and `sub` can only return base 10 integers, which
means they can't really be used to define Kconfig symbols of type `hex`.
For the same reason, there already exist pairs of devicetree functions
named e.g., `dt_node_reg_addr_(int|hex)` after different return types.
Introduce `add_hex`, `sub_hex`, and friends.
To avoid confusion, it should be possible for those new functions to
accept arguments in base 16 as well. It's actually easier to let all
arithmetic functions take their inputs in "any" base, by leveraging
Python's built-in: `int(..., base=0)`.
Signed-off-by: Grzegorz Swiderski <grzegorz.swiderski@nordicsemi.no>
The zephyr,camera was used in several samples, but was not documented.
Add the missing documentation entry for it in the list.
Signed-off-by: Josuah Demangeon <me@josuah.net>
MCUboot has a configuration for single application slot RAM loading, in
which the single loader (or a hook thereof) can load an application from
an arbitrary flash location to RAM. Applications that are to be loaded
in this way need to specify, in their mcuboot header, the load address
in RAM they are meant to be loaded.
This patch adds a new Kconfig for this mode. The load address used comes
from devicetree chosen property "mcuboot,ram-load-dev", if it exists,
and if not, "zephyr,sram".
Signed-off-by: Ederson de Souza <ederson.desouza@intel.com>
Add a 'title' keyword to the binding to provide a short
description of the binding, while 'description' serves as
the long description.
Signed-off-by: James Roy <rruuaanng@outlook.com>
Option OPENAMP_COPY_RSC_TABLE is added for cases where the placement of the
.resource_table section is not controlled by the remote. This option lets
zephyr do the copying of the .resource_table section to a specified memory
region.
Signed-off-by: Andre Heinemans <andre.heinemans@nxp.com>
Sysbuild may include several images and when using ninja as build tools
then build options like `ninja -v` or `ninja -j <n>` is only consumed
by the top-level build folder, which is sysbuild itself.
CMake supports setting number of jobs or verbosity using environment
variables.
Document this feature in the Building with sysbuild section.
Signed-off-by: Torsten Rasmussen <Torsten.Rasmussen@nordicsemi.no>
Adds detailed documentation on how images can be added and how
configuration of images can be controlled from sysbuild
Signed-off-by: Jamie McCrae <jamie.mccrae@nordicsemi.no>
Consolidate all style guidelines into one place, moving cmake style
guidelines under the contribute section.
Signed-off-by: Anas Nashif <anas.nashif@intel.com>
cmake: Added "-" support to EXTRAVERSION.
Added to the regex and update the documentation.
Also updated the examples in the documentation.
Signed-off-by: Nick Brook <nrbrook@gmail.com>
cmake: Allow semver style EXTRAVERSION
Semver versions are commonly in the form X.X.X-a.1, X.X.X-beta.2, etc.
However, currently EXTRAVERSION cannot include ".". This change allows it.
Signed-off-by: Nick Brook <nrbrook@gmail.com>
Clarify and extend some of the PR and contribution guidelines so that
they cover practices that have been effectively enforced by maintainers,
but were never properly documented.
Signed-off-by: Carles Cufi <carles.cufi@nordicsemi.no>
Signed-off-by: Anas Nashif <anas.nashif@intel.com>
Replaced incorrect rst link references in the description
of traversing ancestor nodes, along with some conflicting
descriptions.
Signed-off-by: James Roy <rruuaanng@outlook.com>
Add a note to status property that disabled parent nodes do not
implicitly disable child nodes.
Issue #82040
Signed-off-by: Andreas Rudolf <andreas.rudolf@husqvarnagroup.com>
Add optional value parameter to dt_compat_any_has_prop
kconfig preprocessor function, which puts an additional constraint on
the truth of the function in that the property value must match the
parameter value.
Signed-off-by: Declan Snyder <declan.snyder@nxp.com>
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 adds zephyr,touch property to boards with touch controllers, analogous
to `zephyr,display`.
Signed-off-by: Dominik Lau <dlau@internships.antmicro.com>
Signed-off-by: Filip Kokosinski <fkokosinski@antmicro.com>
Adds a signing page under build, which contains information on
how to sign images from the build system, this removes the old
details for using west sign with imgtool from the west sign page
Signed-off-by: Jamie McCrae <jamie.mccrae@nordicsemi.no>
Fixes issue #78815
Specifies explicitly the location of the generated .config file
relative to the build directory.
Signed-off-by: Arrel Neumiller <rlneumiller@gmail.com>
The entry listed in the docs does not exist. The correct entry
(dt_compat_enabled) is present.
Fixes#79081
Signed-off-by: Florian Grandel <fgrandel@code-for-humans.de>
The Linux binding DO's and DONT's about designing DT bindings
pretty much all apply to Zephyr as well, and a lot of these issues
come up in reviews in Zephyr, which is the reason that Linux has
this page in the first place, to list common binding review topics.
Signed-off-by: Declan Snyder <declan.snyder@nxp.com>
Adds missing code-sample directive to the Hello World sample in
preparation for upcoming changes to the Zephyr documentation that will
be leveraging the provided description and metadata.
Signed-off-by: Benjamin Cabé <benjamin@zephyrproject.org>
Dangling hyphens at the end of a line are usually a problem, ie. you
have an "hyphenated-word" and breaking it on two line will render it as
"hyphenated- word".
This commit fixes the few occurences of such dangling hyphens.
Signed-off-by: Benjamin Cabé <benjamin@zephyrproject.org>
The current driver contains assembly code which is specific for the nRF51
SOC which makes it incompatible with other SOC's. This patch adds support
for other nRF SOC's as well. The timing is calucated based on the CPU clock
frequency, but can be configured manually as well if needed.
Changes have been verified on a Adafruit Feather nRF52840 Express board,
which contains a single NeoPixel RGB LED. Timings have been verified using
a scope connected to the WS1812 data line.
Signed-off-by: Chaim Zax <chaim.zax@zaxx.pro>
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.
Signed-off-by: Benjamin Cabé <benjamin@zephyrproject.org>
Utilize a code spell-checking tool to scan for and correct spelling errors
in various files within the `doc` directory.
Signed-off-by: Pisit Sawangvonganan <pisit@ndrsolution.com>
