WKUP3 is only available for g0b0/1 and g0c1 variants.
WKUP5 is only available in larger packages. However, package sizes
are currently not considered in the devicetree file schema for STM32.
Signed-off-by: Martin Jäger <martin@libre.solar>
Most of the k_event APIs are ISR-safe, with the exception of
* k_event_init() - object should be initialized before ISR context
* k_event_wait(), k_event_wait_all() - only ISR safe with K_NO_WAIT
The last two functions already check for K_NO_WAIT when in ISR context
so this is very much just updating documentation to reflect the
current state.
Signed-off-by: Chris Friedt <cfriedt@tenstorrent.com>
Most kernel objects should be initialized well before being
manipulated in ISR context.
Event objects are no exception. Initializing a k_event object in
ISR context would implicitly be racey and introduce an element of
non-determinism.
Assert that k_event_init() is not called from ISR context.
Signed-off-by: Chris Friedt <cfriedt@tenstorrent.com>
Configures AHBSC MASTER_SEC_LEVEL register for the cpu1 before cpu1 is
enabled. By default, this gives CPU1 secure and privileged access to
the rest of the SOC, same as CPU0.
Signed-off-by: Derek Snell <derek.snell@nxp.com>
This reverts commit feb966df36cbb8b6d847b9f0873bc79195e7fd22. That
change makes GPIO registers inaccessible from cpu0.
Signed-off-by: Derek Snell <derek.snell@nxp.com>
GCC and Clang support the undefined behavior sanitizer in any
configuration, the only restriction is that if you want to get nice
messages printed, then you need the ubsan library routines which are only
present for posix architecture or when using picolibc.
This patch adds three new compiler properties:
* sanitizer_undefined. Enables the undefined behavior sanitizer.
* sanitizer_undefined_library. Calls ubsan library routines on fault.
* sanitizer_undefined_trap. Invokes __builtin_trap() on fault.
Overhead for using the trapping sanitizer is fairly low and should be
considered for use in CI once all of the undefined behavior faults in
Zephyr are fixed.
Signed-off-by: Keith Packard <keithp@keithp.com>
Arm Toolchain for Embedded (ATfE) is the next-generation Arm embedded
C/C++ compilation toolchain.
Arm Toolchain for Embedded is 100% open source. Arm is investing in the
LLVM linker and minor tools, and in the Picolib C library, to create a
performant 100% open source compilation toolchain for embedded
development with Arm-based designs.
The proprietary components used in Arm Compiler for Embedded 6 (the
linker, C library, and binutils carried over from the legacy Arm
Compiler 5 toolchain) are retired in favour of their open source
(LLVM and Picolib) equivalents.
Product page: https://developer.arm.com/Tools%20and%20Software/Arm%20Toolchain%20for%20Embedded
Github repo: https://github.com/arm/arm-toolchain
Signed-off-by: Alex Fabre <alex.fabre@rtone.fr>
This update changes the filename from 'arm_compiler.rst' to
'arm_compiler_6.rst' to accurately reflects its focus on AC6.
Recently, Arm introduced the Arm Toolchain for Embedded (ATfE), which is
distinct from AC6. This 7th generation compiler is entirely open source
for the first time. To distinguish it from AC6 and highlight it's a
complete toolchain rather than just a compiler, this new version will
be named Arm Toolchain for Embedded (ATfE).
Signed-off-by: Alex Fabre <alex.fabre@rtone.fr>
Windows powershell can by default not autocomplete known boards when
tapping which can cause frustration when you can't quite remember the
exact name or you don't want to type it out.
west build .\path\to\application\ -p -b stm<tab> will search for
available board including 'stm' in their name.
Signed-off-by: Tais Hjortshøj <tbh@mjolner.dk>
The name of the sensor in the title had one S too many, it should
be LPS22HH instead of LPSS22HH.
Same for the I3C version of the sample.
Signed-off-by: Josep Puigdemont <josep.puigdemont@gmail.com>
warning: format '%d' expects argument of type 'int', but argument 3 has
type 'size_t' {aka 'long unsigned int'} [-Wformat=]
Change the printf modifier to %zd for size_t variable will resolve the
warning.
Signed-off-by: Vijayakannan Ayyathurai <vijayakannan.ayyathurai@intel.com>
Add driver capability to properly set high performance mode
while setting data rate (thru lis2duxxx_mode_set() API)
based on how power-mode is set into DTS: if it is set to
LIS2DUX12_OPER_MODE_HIGH_PERFORMANCE then configure HP mode,
LP/ULP mode otherwise.
Signed-off-by: Armando Visconti <armando.visconti@st.com>
Use `defaut y if` instead of `depends on` as the related Kconfig
should be user configurable even when standby mode is not used.
Signed-off-by: Axel Le Bourhis <axel.lebourhis@nxp.com>
Character glitches are observed when entering suspend and standby low
power modes.
To fix it, we make sure the `poll_out` API waits for the character
transfer to complete. This is aligned with the uart driver API
description.
Signed-off-by: Axel Le Bourhis <axel.lebourhis@nxp.com>
There was some confusion about why this function doesn't work with
nordic devices. The explanation is that the controller is required
to return an error code if the remote device doesn't need an FAE table.
Signed-off-by: Olivier Lesage <olivier.lesage@nordicsemi.no>
Changes on NXP Robotics Products area:
- add myself as collaborator
- move ucans32k1sic board from S32 area
Signed-off-by: Manuel Argüelles <manuel.arguelles@nxp.com>
With a missing RAM value in the ARC QEMU board YAML,
Twister assigns it 128. The min_ram filter for the
testcase is higher. The RAM in the ARC QEMU board DTS
is 4 MB. Update ARC QEMU board YAML to include 4 MB
of RAM so tests run on ARC QEMU.
Signed-off-by: Lauren Murphy <lauren.murphy@intel.com>
Make it so LLEXT allocates a memory region equal or greater
to the minimum size supported by the MPU, to ensure no region
overlap.
Signed-off-by: Lauren Murphy <lauren.murphy@intel.com>
Since Zephyr SDK 0.16.9, it has support for building the board
qemu_xtensa/sample_controller32/mpu. Addd the corresponding
toolchain entry in the YAML file so it can built with twister
without forcing toolchain.
Signed-off-by: Daniel Leung <daniel.leung@intel.com>
Instead of using individual SoC kconfigs to determine whether
to enable the Xtensa simulator logging backend, simply use
CONFIG_SIMULATOR_XTENSA.
Signed-off-by: Daniel Leung <daniel.leung@intel.com>
The bt_csip_set_member_get_sirk function is superseded by
bt_csip_set_member_get_info and uses of it has been replaced.
Signed-off-by: Emil Gydesen <emil.gydesen@nordicsemi.no>
Calling sensor API functions on devices not in `PM_DEVICE_STATE_ACTIVE`
is a violation of the PM API. Adding manual checks inside of drivers
complicates the drivers and increases ROM footprint for no additional
benefit.
Signed-off-by: Jordan Yates <jordan@embeint.com>
By moving data section between rodata and bss, and disabling
Kconfig LINKER_LAST_SECTION_ID by default if non-XIP (it is
seems only needed for XIP), the size of zephyr.bin can be
reduced significantly on non-XIP system.
As a result, moving __kernel_ram_start to another place
to ensure it still include bss + data as before.
Signed-off-by: Dat Nguyen Duy <dat.nguyenduy@nxp.com>
The new name is slightly clearer, since strictly speaking any value not
part of the enum is invalid.
Signed-off-by: Johan Hedberg <johan.hedberg@silabs.com>
Allow passing structs with sys_dlist_t members as const without
discarding qualifiers if the API is used without modifying it.
Signed-off-by: Pieter De Gendt <pieter.degendt@basalte.be>
Allow passing structs with sys_slist_t/sys_sflist_t members as const
without discarding qualifiers if the API is used without modifying it.
Signed-off-by: Pieter De Gendt <pieter.degendt@basalte.be>
This patch unifies the board target identifier output to match that in
the `hello_world/src/main.c` file.
Signed-off-by: Patryk Koscik <pkoscik@antmicro.com>
Updates the includes in a a few files to
avoid including unused header files and include the
ones that are used.
Signed-off-by: Emil Gydesen <emil.gydesen@nordicsemi.no>
Updates the includes in a a few files to
avoid including unused header files and include the
ones that are used.
Signed-off-by: Emil Gydesen <emil.gydesen@nordicsemi.no>
Updates the includes in a a few files to
avoid including unused header files and include the
ones that are used.
Signed-off-by: Emil Gydesen <emil.gydesen@nordicsemi.no>
Updates the includes in a a few files to
avoid including unused header files and include the
ones that are used.
Signed-off-by: Emil Gydesen <emil.gydesen@nordicsemi.no>
Updates the includes in a few header files to
avoid including unused header files and include the
ones that are used.
Signed-off-by: Emil Gydesen <emil.gydesen@nordicsemi.no>
