Provide the CONCAT macro as a general Zephyr utility macro
to paste two tokens during the preprocessor pass.
Note that this macro is based on the _CONCAT macro defined
in toolchain/common.h. This toolchain header needs a CONCAT
like macro, but requires minimal include dependencies.
So we leave _CONCAT where it is.
Signed-off-by: Alberto Escolar Piedras <alberto.escolar.piedras@nordicsemi.no>
One of the ARM architure files, defined since long ago
CONCAT and TOSTR having the exact same purpose as Zephyr's
_CONCAT & STRINGIFY.
This arm header file is included thru dependencies into
almost all code built for ARM, which leads to these
macros being usable everywhere.
This can easily make developers belive the macros
are provided by Zephyr itself, and use them, leading
to code which is not portable between architectures.
Remove this macros definitions from the architecture
headers.
Signed-off-by: Alberto Escolar Piedras <alberto.escolar.piedras@nordicsemi.no>
One of the ARM architure files, defined since long ago
TOSTR having the exact same purpose as Zephyr's STRINGIFY.
Remove the use of this macro in the tree
(only used in another ARM header file) in favour
of STRINGIFY.
Signed-off-by: Alberto Escolar Piedras <alberto.escolar.piedras@nordicsemi.no>
nRF5340 SoC has `TASK_STOP` this patch implements disabling
watchdog for that SoC.
Changed body of `wdt_nrf_setup()` to utilize `nrfx_wdt_reconfigure()`
driver API.
Signed-off-by: Adam Wojasinski <adam.wojasinski@nordicsemi.no>
Fixes an unhandled interrupt runtime crash if CONFIG_SPI_XMC4XXX_DMA=y and
CONFIG_SPI_XMC4XXX_INTERRUPT=n.
The unhandled interrupt error is triggered because irq_enable() was called
without calling IRQ_CONNECT() when CONFIG_SPI_XMC4XXX_INTERRUPT=n.
Signed-off-by: Andriy Gelman <andriy.gelman@gmail.com>
In the interrupt driven spi, spi_context_update_tx() is called once
from the calling thread and then once in spi_xmc4xxx_isr() after each
new byte is received. This actually means that there is one extra call to
spi_context_update_tx(). This is fine if spi_context_update_tx() complete
it's call in the calling thread before the interrupt fires, however, this
cannot be guaranteed especially if the calling thread is pre-emptive and
has a low priority.
Fix this by calling spi_context_update_tx() in the calling thread before
transmitting the first byte.
Signed-off-by: Andriy Gelman <andriy.gelman@gmail.com>
Add Verdin iMX8M Plus board with i.MX8MP SoC and ARM Cortex-M7 processor.
Add two targets (DDR and ITCM) for the iMX8M Plus board.
Port and documentation are based on NXP MIMX8MM EVK board.
This code is intented to be used with the Cortex-M7.
Signed-off-by: Gabriel Freitas <gabriel.freitas@toradex.com>
Add support for UART1 usage by adding uart1 node and configuration
to the i.MX 8ML devicetree include.
Signed-off-by: Gabriel Freitas <gabriel.freitas@toradex.com>
Replace one of the dynamic threads with a static thread to show the
all the possible ways of creating threads.
Signed-off-by: Vilem Gottwald <xvigo.dev@gmail.com>
This commit has no functional changes. It makes the comments up to date
with the code and changes the code structure to ensure consistency.
These inconsistencies were introduced when the static thread definition
was replaced with dynamic, but the comments remained unchanged.
- Fixed outdated comments about the static approach that were
not corresponding to the code.
- Rearrange thread definitions, to obtain similar code structure
for both threads.
Signed-off-by: Vilem Gottwald <xvigo.dev@gmail.com>
Both MPSC and SPSC should be under data structure API group
instead of kernel API group. So move them, and fix some doxygen
cosmetic grouping issues for SPSC.
Signed-off-by: Daniel Leung <daniel.leung@intel.com>
Another round of repeated words cleanup. This commit tries to keep the
diff minimal and line wrapping was mostly left intact in the touched
files, as having them consistent across the documentation is probably
the topic of a future tree-wide cleanup (or not)
Signed-off-by: Benjamin Cabé <benjamin@zephyrproject.org>
Sync the spelling.txt file with a recent version of the one found in
Linux kernel.
List sorting was preserved (however inconsistent it might be) to
simplify future syncs.
Signed-off-by: Benjamin Cabé <benjamin@zephyrproject.org>
Somehow this is seems to be a very common typo. Adding it to spelling.txt
to catch it as part of compliance check.
Signed-off-by: Benjamin Cabé <benjamin@zephyrproject.org>
Get GPR base address using nodelabel as this will align for all the
current in tree platforms. Currently inst 0 of the compat gets wrong
node and base address on RT11xx.
Signed-off-by: Declan Snyder <declan.snyder@nxp.com>
GPR17 calculation for configuration of RAM banks is incorrect,
bit shift should be 2 per idx, not 1, this is major bug that needs
correcting, currently all RT boards are affected with wrong
configuration.
Signed-off-by: Declan Snyder <declan.snyder@nxp.com>
Log string removal is by default enabled for RISCV and Cortex-M
and support is added to the default linker template. However, if
SoC is not using default linker template then DEVNULL_REGION is
not defined. In that case string removal cannot be used.
Signed-off-by: Krzysztof Chruściński <krzysztof.chruscinski@nordicsemi.no>
Currently, the NXP S32 SoCs have three redundant Kconfig hidden
options to define the part number. To streamline this, we will
retain `CONFIG_SOC_PART_NUMBER` to store the part number as a
string and `CONFIG_SOC_PART_NUMBER_<part>` that can be selected
by the boards.
Furthermore, for drivers requiring conditional code compilation
based on the target SoC, they should utilize the series or SoC
config option as applicable, instead of the part number config.
Signed-off-by: Manuel Argüelles <manuel.arguelles@nxp.com>
The existing S32K3 Kconfig options employ the `M7` suffix, which is
redundant given that all cores in this series utilize an Arm Cortex-M7
core. Therefore, we should remove it.
Signed-off-by: Manuel Argüelles <manuel.arguelles@nxp.com>
To accommodate support for S32K1 devices, it is necessary to rename
the existing `s32k` directory, which currently houses support for
the S32K3 series, to align with the respective series names. This
adjustment is necessary given the distinct differences in core
architecture, MPU, peripherals, and other key aspects between
the two series.
Signed-off-by: Manuel Argüelles <manuel.arguelles@nxp.com>
`smp_shell_input_timeout_handler`. Create a public function in
the `shell_uart.c` for it to get the pointer to the
`smp_shell_data` and fix the compilation error.
Signed-off-by: Yong Cong Sin <ycsin@meta.com>
The ipc/pbuf was tagged as kernel API, which is not correct.
As this is for IPC, move it under IPC doxygen group and also
give it its own subgroup. So now the packed buffer API appears
under IPC in API doc.
Signed-off-by: Daniel Leung <daniel.leung@intel.com>
str_cnt in llext_find_tables() is actually used to count sections,
rename it to better match that usage.
Signed-off-by: Guennadi Liakhovetski <guennadi.liakhovetski@linux.intel.com>
Use .sh_entsize instead of sizeof(elf_rel_t) to make code suitable
for both REL and RELA types.
Signed-off-by: Guennadi Liakhovetski <guennadi.liakhovetski@linux.intel.com>
Several cosmetic changes with no change in functionality:
The pos variable in multiple functions is used as a loop variable -
it's initialised before the loop starts and then it's incremented for
each loop iteration. Move it to the loop header for readability.
"return ret" is clearer than "goto out" where the "out" label does
nothing but "out: return ret" because one sees immediately that the
function is terminated at that location with no further actions
without the need to check the "out" label.
k_heap_free(heap, NULL) is valid, no need to check the address to be
freed for NULL.
Object counters can be simple (unsigned) integers, no need to make
them size_t or elf_word.
"return 0" is simpler than "return ret" because it shows the return
value immediately without the need to check what it can be at that
location.
Signed-off-by: Guennadi Liakhovetski <guennadi.liakhovetski@linux.intel.com>
Instead of keeping 2 copies of the same Zephyr SDK installation
instructions, reuse a single copy by including it in the getting stated
guide from the Zephyr SDK doc page.
Signed-off-by: Carles Cufi <carles.cufi@nordicsemi.no>
macOS ships with curl by default. There's no need to add additional
tools to the installation when a perfectly good one ships with the OS.
Signed-off-by: Carles Cufi <carles.cufi@nordicsemi.no>
Introduces a Kconfig symbol `LV_Z_LOG_LEVEL` because contrary to Zephyr the
numerical value of log levels in LVGL increases with severity. Also support
for the `LV_LOG_LEVEL_USER` is added.
Resolves issue #64351.
Signed-off-by: Fabian Blatz <fabianblatz@gmail.com>
A proper netmask should be set on the loopback interface, so that
source address selection work properly when there are multiple
interfaces in the system.
Signed-off-by: Robert Lubos <robert.lubos@nordicsemi.no>
CPU_HAS_NRF_IDAU is depending on SOC_SERIES_NRF91X and
SOC_NRF5340_CPUAPP.
This makes it more difficult to have an out-of-tree nrf SOC.
It is also an unnecessary dependency. There is no prompt for
CPU_HAS_NRF_IDAU, so it will not show up in menuconfig and it won't be
possible to enable it from a users Kconfig fragment.
The only way to enable it is to select it, and those that select this
option can themselves make sure that they only do so when appropriate.
Also, move NRF_SPU options out to SOC Kconfig files to also make
out-of-tree SoCs possible. With the added benefit of not polluting the
common soc/arm/Kconfig.
Signed-off-by: Sebastian Bøe <sebastian.boe@nordicsemi.no>
Add "container struct type pointer" description
to SYS_DLIST_FOR_EACH_CONTAINER() and SYS_DLIST_FOR_EACH_CONTAINER_SAFE().
Signed-off-by: Andrej Butok <andrey.butok@nxp.com>
