west flash invokes west build and we have no way to tell whether there
was any code change.
Also remove the rename() trick that achieved the same effect in a
a confusing way; just use copy() instead.
Signed-off-by: Marc Herbert <marc.herbert@intel.com>
When there is no rimage found in the path, don't invoke west sign with
"-tool-path None". This enhances the error message from the somewhat
cryptic:
ERROR: --tool-path None: not an executable
... to the user friendlier:
FATAL ERROR: rimage not found; either install it or provide --tool-path
Also log the complete west sign command at the "info" level before
running it to show that no signed firmware was found, to show which
rimage is used and in case other rimage problems arise. Invoking an
external command is an important "checkpoint".
Signed-off-by: Marc Herbert <marc.herbert@intel.com>
Now that picolibc's malloc arena configuration always allocates
some space, we don't need explicit allocations for tests.
Signed-off-by: Keith Packard <keithp@keithp.com>
Now that picolibc's malloc arena configuration always allocates
some space, we don't need explicit allocations for tests.
Signed-off-by: Keith Packard <keithp@keithp.com>
Now that picolibc's malloc arena configuration always allocates
some space, we don't need explicit allocations for tests.
Signed-off-by: Keith Packard <keithp@keithp.com>
Now that picolibc's malloc arena configuration always allocates
some space, we don't need explicit allocations for tests.
Signed-off-by: Keith Packard <keithp@keithp.com>
When running with picolibc, we need more MPU resources for these
tests. Get rid of picolibc malloc arena too.
Signed-off-by: Keith Packard <keithp@keithp.com>
We're not quite sure how much extra stack space picolibc will use, so
give it plenty of space for now.
Signed-off-by: Keith Packard <keithp@keithp.com>
Picolibc inherited its malloc arena configuration from newlib instead of
from minimal libc. This ended up making it a bit too fragile to run the
full set of zephyr tests. In particular:
* Z_MALLOC_PARTITION_EXISTS would get set when not used
* Setting an arena size depended on a bunch of other values, including
whether the system had an MMU or MPU, and whether the MPU required
power-of-two alignment or not.
This patch cleans things up so that there is a single heap size specifier,
PICOLIBC_HEAP_SIZE.
* If PICOLIBC_HEAP_SIZE is positive, this sets the size of the heap. On
MMU systems, picolibc will only use the remaining memory if that's
smaller.
* If PICOLIBC_HEAP_SIZE is zero, then there is no heap available and
malloc will always fail. This also disables Z_MALLOC_PARTITION_EXISTS.
* If PICOLIBC_HEAP_SIZE is negative, then picolibc uses all remaining
memory for the malloc heap.
The defaults are designed to allow tests to work without requiring
additional settings.
* For MMU enabled systems, the default value is 1048576. It would be nice
to have this use 'all available memory', but that's difficult to manage
as the API which returns free memory (k_mem_free_get) doesn't take into
account the amount of free virtual address space.
* For MPU enabled systems which require power-of-two aligned MPU regions,
the default value is 64kB.
* For other systems, the default value is -1, indicating that all
available memory be used for the malloc arena.
Signed-off-by: Keith Packard <keithp@keithp.com>
The malloc partition may actually be empty, if so, don't try to add it to
the domain as that will generate an error.
Signed-off-by: Keith Packard <keithp@keithp.com>
Send long-running tasks to a dedicated low-priority workqueue.
This shouldn't increase memory usage since by doing this, we get rid of the
ECC processing thread.
This should fix issues like #43811, since the system workqueue runs at a
cooperative priority, and the new dedicated one runs at a pre-emptible
priority.
Fixes#43811
Signed-off-by: Jonathan Rico <jonathan.rico@nordicsemi.no>
Extend test suite to validate zero copy API.
Add stress tests.
Add support for cache in the test. Test is not emulating cache
but ensures that buffer works correctly with cache enabled.
Signed-off-by: Krzysztof Chruscinski <krzysztof.chruscinski@nordicsemi.no>
Added functions which allow to use zero copy model for handling
data within the packet buffer.
Additionally, added handling of cache by adding option to keep rd_idx
in different cache line than wr_idx and data.
Signed-off-by: Krzysztof Chruscinski <krzysztof.chruscinski@nordicsemi.no>
Strings in C++ are usually of type char[] instead of char*.
Therefore, this needs to be taken into account when doing
tagged arguments or else char[] would be tagged as simple
pointer. So fix this by adding a way to get the type of
elements in an array to determine if it is a char array.
Fixes#46761
Signed-off-by: Daniel Leung <daniel.leung@intel.com>
It takes more than 300 seconds to finish the test,
so enlarge the timeout value from 300 to 500(seconds)
Signed-off-by: Hu Zhenyu <zhenyu.hu@intel.com>
Updates the API and types to match updated I2C terminology. Replaces master
with controller and slave with target.
Updates all drivers to match the changed macros, types, and API signatures.
Signed-off-by: Tom Burdick <thomas.burdick@intel.com>
The i2c terminology has been updated as such master is now controller,
and slave is now target. Updates all doc comments and doc pages to use
updated terminology. Does not change types or API definitions.
Signed-off-by: Tom Burdick <thomas.burdick@intel.com>
Move to using SPI_CONFIG_DT_INST macro to initialization the
struct spi_config cfg_a. This fixes an issue with how the old
code was initializing the deprecated fields of spi_cs_control.
Signed-off-by: Kumar Gala <galak@kernel.org>
-pin properties, e.g. tx-pin have been replaced by pinctrl. Mark them as
deprecated since old pin configuration schemes will be deprecated in
Zephyr 3.2.
Signed-off-by: Gerard Marull-Paretas <gerard.marull@nordicsemi.no>
Add overlay for espressif boards that does not have a built-in LED.
Add instructions on README file about the required LED connection.
Signed-off-by: Lucas Tamborrino <lucas.tamborrino@espressif.com>
Use hal function for low level access.
Use device tree for hardware configuration.
Support for esp32s2.
Signed-off-by: Lucas Tamborrino <lucas.tamborrino@espressif.com>
This commit moves the hardware configuration for ledc
peripheral to the device-tree instead of Kconfig.
Signed-off-by: Lucas Tamborrino <lucas.tamborrino@espressif.com>
Allow the application to enable the FPU when TF-M has been enabled.
Pass the correct compilation flags according to the TF-M integration
guide.
Signed-off-by: Joakim Andersson <joakim.andersson@nordicsemi.no>
In case the resolution is already correct (probably the common use
case), do nothing instead of disabling the ADC.
Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
The ADC is currently disabled and re-enabled multiple time during each
read. Enabling the ADC is not a free operation on some series and some
internal channels like VREFINT take even longer. This patch improve the
situation by removing the calls to adc_stm32_enable(), replacing it by a
single call just before triggering the conversion.
This also open the possibility to not reconfigure the ADC if it is
already configured, implemented in the following patches.
Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
External libraries can contain processing module code or common library
code. Library manager need to distinguish between both type of modules
for proper loading.
Signed-off-by: Jaroslaw Stelter <Jaroslaw.Stelter@intel.com>
This fixes a bug in the sm351lt driver whereby global triggering will
cause an MPU fault due to an unset pointer.
Signed-off-by: Jamie McCrae <jamie.mccrae@lairdconnect.com>
