This commit adds the release notes related to the C++ subsystem-to-
library refactoring.
Signed-off-by: Stephanos Ioannidis <stephanos.ioannidis@nordicsemi.no>
This commit improves the C++ standard library documentation by adding
the list of supported C++ standard libraries.
Signed-off-by: Stephanos Ioannidis <stephanos.ioannidis@nordicsemi.no>
This commit updates all deprecated `CONFIG_LIB_CPLUSPLUS` usages to:
* check if the Zephyr minimal C++ library is enabled using
`CONFIG_MINIMAL_LIBCPP` instead of relying on the
`CONFIG_LIB_CPLUSPLUS`-based inference.
* select `CONFIG_REQUIRES_FULL_LIBCPP` when there exists a component-
level C++ standard library dependency. This allows a component to
declare C++ standard library dependency without designating a
specific libray implementation.
* select the correct type of C++ standard library implementation to use
through one of the `CONFIG_LIBCPP_IMPLEMENTATION` choices.
Signed-off-by: Stephanos Ioannidis <stephanos.ioannidis@nordicsemi.no>
This commit reworks the C++ standard library configurations such that:
* the separation between the Zephyr minimal C++ library and the fully
featured C++ standard libraries, such as GNU libstdc++, is clear.
This is done by deprecating the Kconfig `CONFIG_LIB_CPLUSPLUS`
symbol, which implies that the minimal C++ library is selected when
set to `n`, and introducing the `CONFIG_MINIMAL_LIBCPP` symbol.
* the type of the selected C++ standard library is clear. This is done
by introducing a Kconfig choice, `LIBCPP_IMPLEMENTATION`, for the C++
standard library type and providing the choice symbols for each
library type supported, such as `CONFIG_MINIMAL_LIBCPP` and
`CONFIG_GLIBCXX_LIBCPP`.
Signed-off-by: Stephanos Ioannidis <stephanos.ioannidis@nordicsemi.no>
This commit updates all in-tree code to use `CONFIG_CPP_RTTI` instead
of `CONFIG_RTTI`, which is now deprecated.
Signed-off-by: Stephanos Ioannidis <stephanos.ioannidis@nordicsemi.no>
The Kconfig `CONFIG_RTTI` symbol enables the C++ Run-Time Type
Information (RTTI) support and is a feature of the standard C++
library; therefore, it should be prefixed with `CPP_` as with the rest
of the C++-specific symbols.
This commit renames the Kconfig `CONFIG_RTTI` symbol to
`CONFIG_CPP_RTTI` in order to better align with the other existing C++
Kconfig symbols, and deprecates the old `CONFIG_RTTI` symbol.
Signed-off-by: Stephanos Ioannidis <stephanos.ioannidis@nordicsemi.no>
This commit updates all in-tree code to use `CONFIG_CPP_EXCEPTIONS`
instead of `CONFIG_EXCEPTIONS`, which is now deprecated.
Signed-off-by: Stephanos Ioannidis <stephanos.ioannidis@nordicsemi.no>
`CONFIG_EXCEPTIONS` is ambiguous in that the word "exception" may be
used to refer to many different types of exceptions, from the hardware
generated faults and interrupts (aka. exceptions) to the C++
exceptions.
This commit renames the Kconfig `CONFIG_EXCEPTIONS` symbol to
`CONFIG_CPP_EXCEPTIONS` in order to clarify that the symbol refers to
the C++ exceptions and eliminate any ambiguity, and deprecates the old
`CONFIG_EXCEPTIONS` symbol.
Signed-off-by: Stephanos Ioannidis <stephanos.ioannidis@nordicsemi.no>
This commit updates all in-tree code to use `CONFIG_CPP` instead of
`CONFIG_CPLUSPLUS`, which is now deprecated.
Signed-off-by: Stephanos Ioannidis <stephanos.ioannidis@nordicsemi.no>
There is no reason for the top-level C++ Kconfig symbol to be called
`CPLUSPLUS` when the convention used throughout the Zephyr codebase is
to use "cpp" to refer to C++ and the rest of the C++-related Kconfig
symbols are prefixed with `CPP_`.
This commit renames the Kconfig `CPLUSPLUS` symbol to `CPP` in order to
better align with the de-facto standard naming convention used throughout
the Zephyr codebase, and deprecates the old `CPLUSPLUS` symbol.
Signed-off-by: Stephanos Ioannidis <stephanos.ioannidis@nordicsemi.no>
This commit relocates the "C++ minimal library" components, that
implement a very limited subset of the standard C++ library, to a
dedicated directory, `lib/cpp/minimal`, in order to provide a clear
separation among the different C++ library components.
After this refactoring, the top `lib/cpp` directory should only contain
the sub-directories for each C++ library (i.e. `abi`, `minimal`). In
the future, a C++ library-specific shim layer implementation may be
added as sub-directories under `lib/cpp` as well (e.g. `libstdc++`
sub-directory containing the shim layer implementation for the GCC
libstdc++ library) -- this is similar to how the libc directories are
structured under `lib/libc`.
Signed-off-by: Stephanos Ioannidis <stephanos.ioannidis@nordicsemi.no>
This commit relocates the "C++ ABI library" components such as
global constructor/destructor and initialiser handlers to a dedicated
directory, `lib/cpp/abi`, in order to provide a clear separation
between the C++ ABI/runtime library and the standard C++ library
components.
Note that the Zephyr C++ ABI library currently implements the GNU/GCC
C++ ABI, which is the de-facto standard ABI used by many compilers
including Clang -- it may be necessary to sub-divide the `lib/cpp/abi`
into `lib/cpp/abi/gnu` and `lib/cpp/abi/someotherabi` in the future
when adding the support for a C++ compiler that expects an ABI vastly
different from the GNU C++ ABI.
Signed-off-by: Stephanos Ioannidis <stephanos.ioannidis@nordicsemi.no>
This commit moves the C++ samples under `samples/subsys/cpp` to
`samples/cpp` because the C++ language and standard library support is
not a "subsystem" (aka. API) in conventional sense and the samples
demonstrating them should belong directly under the top samples
directory as does POSIX support.
Signed-off-by: Stephanos Ioannidis <stephanos.ioannidis@nordicsemi.no>
This commit moves the C++ library tests under `tests/subsys/cpp` to
`tests/lib/cpp` now that the C++ library has been relocated to
`lib/cpp`.
Signed-off-by: Stephanos Ioannidis <stephanos.ioannidis@nordicsemi.no>
This commit adds a CODEOWNERS entry for the C++ library (previously
called C++ subsystem) to appease the check_compliance.py.
Note that we have not completely phased out the CODEOWNERS file yet
and, until we do, the CODEOWNERS check in check_compliance.py should
stay.
Signed-off-by: Stephanos Ioannidis <stephanos.ioannidis@nordicsemi.no>
This commit moves the files under `subsys/cpp` directory to the
`lib/cpp` directory because the C++ ABI runtime library and the
standard C++ library components are not a "subsystem" (aka. API) in
conventional sense and is better described as a "library."
Classifying the C++ ABI runtime library and the standard C++ library as
"libraries" instead of "subsystems" also better aligns with how the
existing C standard library implementation (`lib/libc`) is handled.
Signed-off-by: Stephanos Ioannidis <stephanos.ioannidis@nordicsemi.no>
Since nPM1100 may be configured statically in some circuits, BUCK node
may note be defined, so neither API ops or init call are used in the
code. Add __unused attribute to account for such case.
Signed-off-by: Gerard Marull-Paretas <gerard.marull@nordicsemi.no>
subsys/mgmt/osdp _has_ a dedicated maintainer who will rush to address
any issues identified :)
Also, add @adakus and @r2r0 as collaborators since they are using this
subsystem in production and have agreed to review, test, and report issues
for this subsystem in future.
Signed-off-by: Siddharth Chandrasekaran <sidcha.dev@gmail.com>
Issue #53630 proved that we didn't have sufficient test coverage for
L2/L3 package handover on the RX side. This commit creates additional
test coverage to reproduce the problem found in #53630 and avoid future
regressions.
Signed-off-by: Florian Grandel <jerico.dev@gmail.com>
Wi-Fi bands are regulated by a governing body depending on operating
country, add support for the user to provide a country of operation as a
hint to the Wi-Fi chipset.
Ideally if the chipset supports this is all handled internally, in that
case "get" is useful but for testing and other usecases add a "set" as
well, similar to "iw reg set" or "country_code=" configuration in
hostapd/wpa_supplicant in Linux world.
This add a new offload API operation "reg_domain" that can be used to
either get or set the regulatory information.
The validation is left to the underlying chipset, shell only does basic
validation, (XY/00).
This is just a regulatory hint to the chipset, there could be other
regulatory hints e.g., beacon that can override this configuration, so,
an additional option to force this setting despite other hints is also
given for testing purposes.
FYI, the standard database used is [1].
[1] - https://git.kernel.org/pub/scm/linux/kernel/git/sforshee/wireless-regdb.git/tree/db.txt
Signed-off-by: Krishna T <krishna.t@nordicsemi.no>
Convert the CANopenNode sample to use sysbuild for generating MCUboot +
CANopenNode sample binaries instead of using manual instructions.
Rework the twister sample filtering to just list the known good boards.
Signed-off-by: Henrik Brix Andersen <hebad@vestas.com>
under certain conditions the current implementation did not maintain
the desired sort order.
Signed-off-by: Pascal Brogle <pascal.brogle@husqvarnagroup.com>
Add the ability to change supported contexts in PACS.
Enhance the context command in the shell module to make it configurable.
Signed-off-by: Szymon Czapracki <szymon.czapracki@codecoup.pl>
base name or name can contain up to two shorts.
(object id & object intstance or resource id & resource instance id)
Signed-off-by: Pascal Brogle <pascal.brogle@husqvarnagroup.com>
Checks if the IMAGES variable has been updated with a duplicate
image name, which would otherwise cause an infinite loop.
Signed-off-by: Jamie McCrae <jamie.mccrae@nordicsemi.no>
Signed-off-by: Torsten Rasmussen <Torsten.Rasmussen@nordicsemi.no>
The purpose of the change was to have the Zephyr network stack
internally add the IGMP all systems 224.0.0.1 multicast address to a
multicast membership list so that multicast hash filter implementations
can add this address to the hash filter.
Fixes#53548
Signed-off-by: Chamira Perera <chamira.perera@audinate.com>
An LE controller shall no longer support
HCI_Read_Local_Supported_Codecs [v1]
The code in subsys/bluetooth/controller was updated for this
behaviour, and this commit updates the unittest
Signed-off-by: Andries Kruithof <andries.kruithof@nordicsemi.no>
The call to bt_adv_reset_adv_pool is only required in the
broadcaster role, and not in the observer role, regardless
of the setting of CONFIG_BT_EXT_ADV
As the code was this call was also made for the observer.
Note: handling of the setting of CONFIG_BT_EXT_ADV
is already handled in the bt_adv_reset_adv_pool function
Signed-off-by: Andries Kruithof <andries.kruithof@nordicsemi.no>
Due to some refactoring the unittests for direction finding
started failing. This commit fixes the failing unittests
Signed-off-by: Andries Kruithof <andries.kruithof@nordicsemi.no>
Use namespacing with extra_configs in some tests and remove duplicated
scenarios the were made arch or platform specifc.
Signed-off-by: Anas Nashif <anas.nashif@intel.com>
Adds a check for `K_ERR_ARM_USAGE_ILLEGAL_EPSR` as the reason code
when running this test for `CONFIG_ARMV7_M_ARMV8_M_MAINLINE`.
Signed-off-by: Kevin Townsend <kevin.townsend@linaro.org>
