The BT Link Layer needs to get runtime in a timely manner to keep
connections alive and handle other time-critical tasks. This is achieved by
adding a separate thread for it with a meta-IRQ priority, which means it
can preempt other threads. The driver also has an RX thread that passes HCI
messages from the controller to the host stack. This can be a lower
priority cooperative thread, as it doesn't have strict timing requirements.
Signed-off-by: Kalle Kietäväinen <kalle.kietavainen@silabs.com>
Only reserve L2 header for TX case when allocating net buffer,
as for RX case, all the received headers are already in linear
buffer when the driver receives the data, and reserve extra L2
header for RX case may exceed the default buffer size.
Signed-off-by: Maochen Wang <maochen.wang@nxp.com>
bt_gatt_find_by_uuid used bt_gatt_attr_value_handle but that
function only works to get the value handle of a characteristic
declaration, i.e. if the UUID is not BT_UUID_GATT_CHRC then it
would always return handle = 0. This meant that
bt_gatt_find_by_uuid would always use handle = 0 as the starting
handle for non-BT_UUID_GATT_CHRC attributes, instead of the handle
of the provided attr.
This was not an issue for any UUIDs that may only exist once on a
GATT server, which is most UUIDs, but for UUIDs like the
BT_UUID_TBS_* UUIDs that may be multiple instances of, it would
always return the first attribute rather than the one starting
from the provided start attr.
This commit also ensures that we do not overflow the `end_handle`
when adding 2 uint16_t values.
Signed-off-by: Emil Gydesen <emil.gydesen@nordicsemi.no>
Changes the priority of imgtool so that the preferred version is
the one inside of the MCUboot directory
Signed-off-by: Jamie McCrae <jamie.mccrae@nordicsemi.no>
When using asynchronous API, transfer will fail if the source buffer is
located in a region that cannot be accessed by DMA. This could happen
when a buffer is declared const, and placed in flash memory, for
example.
Workaround this problem by loading the data into a set of temporary
caches before passing them to DMA.
Signed-off-by: Tahsin Mutlugun <Tahsin.Mutlugun@analog.com>
This commit adds asynchronous mode support to MAX32 UART driver. Each
direction uses a single DMA channel that is assigned in devicetree
configuration.
Asynchronous mode also depends on interrupts to refresh receive
timeouts.
Signed-off-by: Tahsin Mutlugun <Tahsin.Mutlugun@analog.com>
Application won't wakeup without external trigger in
the analog comparator wakeup configuration.
Therefore removing post-wakeup lines from sample regex as they are not
expected to occur in default testing scenario (without external triggers).
Signed-off-by: Bartlomiej Buczek <bartlomiej.buczek@nordicsemi.no>
In the application, after the sysjump, the RX interrupt might remain
enabled. During initialization, once the IRQ is enabled, the RX
interrupt could be triggered if there is any traffic on the RX line,
potentially causing an interrupt storm.
This change disables the UART RX interrupt at the driver initialization
to prevent this issue from occurring.
Signed-off-by: Jun Lin <CHLin56@nuvoton.com>
The MAX22017 is a two-channel industrial-grade software-configurable
analog output device that can be used in either voltage or current output
mode.
Signed-off-by: Guillaume Ranquet <granquet@baylibre.com>
Add comment to DTS file about SRAM partitions similar to the RTXXX
series has comments.
Add also a doc section to the frdm_rw612 about this.
Also fix the section hierarchy of the frdm_rw612 doc, the header levels
were wrong since the wifi and bluetooth, and reference sections were
under the debugging section.
Group all the wireless connectivity info together.
Signed-off-by: Declan Snyder <declan.snyder@nxp.com>
The broadcast assistant will now validate the content of the
received receive states.
Some modifications were done to the tests to properly
pass these new validations.
Signed-off-by: Emil Gydesen <emil.gydesen@nordicsemi.no>
Main changes since v2.4:
* libRandv2: New API to fill buffers & Wextra warning fixes
* libCryptov1: Add new AES-ECB API
Note: Like before, bsim remains fully backwards compatible
Signed-off-by: Alberto Escolar Piedras <alberto.escolar.piedras@nordicsemi.no>
Write-back cache after copying VPR's code and data to the destination
memory. It allows VPRs to run from RAM regions cacheable by its host.
It allows to use FLPR in nRF54H20.
Signed-off-by: Hubert Miś <hubert.mis@nordicsemi.no>
This is a follow up to commit 770482a45a.
Add initialization of the `ok` variable to prevent the "may be
uninitialized" warning when `CONFIG_BOOTLOADER_MCUBOOT` is not
defined.
Signed-off-by: Andrzej Głąbek <andrzej.glabek@nordicsemi.no>
Have the application enable this feature explicitcly, so that
simple applications do not need to disable this to get the
expected behavior.
Signed-off-by: Luis Ubieda <luisf@croxel.com>
Otherwise with its default configuration (25-Hz, 32-level FIFO),
getting individual samples could be up to 1-second old.
Signed-off-by: Luis Ubieda <luisf@croxel.com>
The following fixes have been applied to this decoder:
- The Q-scale factor was fixed, both for full-scale and non
full-scale modes.
- The data-type decoded is struct sensor_three_axis_data, as
it should for read/decode API.
Signed-off-by: Luis Ubieda <luisf@croxel.com>
These tests are quite sensitive to the exact random sequence.
After a change of the native_sim entropy generation 2 of them
started failing. Let's set a random seed which avoids the failure.
Signed-off-by: Alberto Escolar Piedras <alberto.escolar.piedras@nordicsemi.no>
Fix the native_posix fake entropy driver for more than 3 byte requests,
and specially for native_sim//64 builds.
The host random() provides a number between 0 and 2**31-1 (INT_MAX),
so bit 32 was always 0.
So when filling a buffer with more than 3 bytes we would be filling
each 4th byte with a byte which always had its MSbit as 0.
For LP64 native_sim//64 builds, this was even worse, as the driver had
another bug where we assumed random() returned the whole long filled,
and therefore all 4 upper bytes would be 0.
Signed-off-by: Alberto Escolar Piedras <alberto.escolar.piedras@nordicsemi.no>
Add support for the Antmicro's Myra SiP Baseboard. The board uses
Antmicro's Myra SiP which integrates STM32G491XX MCU and its SoC
configuration.
Signed-off-by: Jakub Wasilewski <jwasilewski@internships.antmicro.com>
Signed-off-by: Filip Kokosinski <fkokosinski@antmicro.com>
Fix so the compiler does not throw a warning thinking that those
buffers may be used unitialized inside k_pipe_write/read().
Note clang does not the array size being of a variable size and
initialized as it throws a
"error: variable length array folded to constant array as an extension"
The issue was discovered with with gcc 14.2
Signed-off-by: Alberto Escolar Piedras <alberto.escolar.piedras@nordicsemi.no>
Fix byteorder handling in csip sef crypto function.
On big-endian system we also need to convert the k array from
little-endian to big-endian. The Bluetooth protocol is always using
little-endian ordering.
Signed-off-by: Joakim Andersson <joerchan@gmail.com>
P1.7 used for led 0 was not passing gpio_api_1pin test (probably
shortened with another pin in the test setup. Use different pin
that passes the gpio_api_1pin test. At current stage this PDK is
'virtual' so this pin is not attached to any LED and it can be
changed.
Signed-off-by: Krzysztof Chruściński <krzysztof.chruscinski@nordicsemi.no>
534916c2253 moved some defines from CMakeLists.txt to nrfx_kconfig.h
but those defines are used by MDK which does not include nrfx_kconfig.h
and that broke some nrf platforms (e.g. nrf54l20). Moving those
defines back to CMakeLists.txt.
Signed-off-by: Krzysztof Chruściński <krzysztof.chruscinski@nordicsemi.no>
When RISCV_SOC_HAS_ISR_STACKING is used, it may
be needed to initialize custom hw stacked esf members.
Some initial values may need to be aligned with
hw stacking mechanism to avoid any side effects.
Signed-off-by: Łukasz Stępnicki <lukasz.stepnicki@nordicsemi.no>
When building with clang and -Wno-gnu it complains about the missing
equals:
tests/lib/smf/src/test_lib_hierarchical_5_ancestor_smf.c:415:8: error:
use of GNU 'missing =' extension in designator
[-Werror,-Wgnu-designator]
[P05] SMF_CREATE_STATE(p05_entry, p05_run, p05_exit, NULL, NULL),
^
=
tests/lib/smf/src/test_lib_hierarchical_5_ancestor_smf.c:416:8: error:
use of GNU 'missing =' extension in designator
[-Werror,-Wgnu-designator]
[P04] SMF_CREATE_STATE(p04_entry, p04_run, p04_exit, &test_states[P05],
^ NULL),
=
tests/lib/smf/src/test_lib_hierarchical_5_ancestor_smf.c:417:8: error:
use of GNU 'missing =' extension in designator
[-Werror,-Wgnu-designator]
[P03] SMF_CREATE_STATE(p03_entry, p03_run, p03_exit, &test_states[P04],
^ NULL),
=
tests/lib/smf/src/test_lib_hierarchical_5_ancestor_smf.c:418:8: error:
use of GNU 'missing =' extension in designator
[-Werror,-Wgnu-designator]
[P02] SMF_CREATE_STATE(p02_entry, p02_run, p02_exit, &test_states[P03],
^ NULL),
=
tests/lib/smf/src/test_lib_hierarchical_5_ancestor_smf.c:419:8: error:
use of GNU 'missing =' extension in designator
[-Werror,-Wgnu-designator]
[P01] SMF_CREATE_STATE(p01_entry, p01_run, p01_exit, &test_states[P02],
^ NULL),
=
Signed-off-by: Tom Hughes <tomhughes@chromium.org>
Instead of using rs=1,2,3 and 4 we make it 10, 20, 30, 40 as the
other values could cause some connection issues.
Signed-off-by: Emil Gydesen <emil.gydesen@nordicsemi.no>
Most specs require the use of extended advertising, and most
tests used legacy advertising.
Implement a common function to create and start an extended
advertising set to reduce code duplication.
Signed-off-by: Emil Gydesen <emil.gydesen@nordicsemi.no>
Add Nordic platforms and rename the defines
to avoid redefining a nrf driver internal symbols
Signed-off-by: Piotr Krzyzanowski <piotr.krzyzanowski@nordicsemi.no>
