Add a binding for the sensor and replace all Kconfig selection of
hardware parameters with devicetree property values.
Signed-off-by: Peter Bigot <peter.bigot@nordicsemi.no>
The code tried to use the allocated pkt ptr before checking for
NULL value.
Fixes#21699
Coverity-CID: 206608
Signed-off-by: Jukka Rissanen <jukka.rissanen@linux.intel.com>
Add support for requesting an inverted PWM pulse (active-low) when
setting up the period and pulse width of a PWM pin. This is useful
when driving external, active-low circuitry (e.g. an LED) with a PWM
signal.
All in-tree PWM drivers is updated to match the new API signature, but
no driver support for inverted PWM signals is added yet.
All in-tree PWM consumers are updated to pass a flags value of 0
(0 meaning default, which is normal PWM polarity).
Fixes#21384.
Signed-off-by: Henrik Brix Andersen <hebad@vestas.com>
Capture the value of the volatile variable outside the assert and use
the captured value in the assert.
Signed-off-by: Peter Bigot <peter.bigot@nordicsemi.no>
The $srctree environment variable is already set to point to the Zephyr
root, so no need to do
source "$(ZEPHYR_BASE)/Kconfig.zephyr"
in samples. Just
source "Kconfig.zephyr"
works.
(Things would break if $srctree was set to anything else, because every
'source' in the Kconfig files will be relative to it.)
Also add a 'mainmenu' title to the littlefs sample. It shows up at the
top of menuconfig/guiconfig. Source Kconfig.zephyr instead of Kconfig to
avoid overriding it.
As a sidenote, $(FOO) is better $FOO in Kconfig. $FOO is legacy syntax
that Kconfiglib only supports to be compatible with old Linux kernels.
$(FOO) uses the Kconfig preprocessor.
Signed-off-by: Ulf Magnusson <Ulf.Magnusson@nordicsemi.no>
The test name did not reflect the purpose of the test.
Also add "poll" tag so that we can more easily launch just
this test.
Signed-off-by: Jukka Rissanen <jukka.rissanen@linux.intel.com>
Add printing of the remote version information whenever the new
CONFIG_BT_REMOTE_VERSION option is enabled.
Signed-off-by: Johan Hedberg <johan.hedberg@intel.com>
The minimum possible mempool block size is either 8 or 16 for 32-bit or
64-bit targets respectively. Defining BYTES_TO_WRITE to 4 and using that
with K_MEM_POOL_DEFINE() won't produce the expected result i.e. only 1
block at any time could be allocated instead of 4.
Yet, the test does run successfully regardless of the block allocation
loop in tpipe_block_put().
It turns out that the pipe buffer is large enough to consume all the
block data synchronously, meaning that the mempool block is freed right
away and available for the next loop iteration. This also means that the
asynchronous delivery mechanism is never exercized.
Fix both issues by defining PIPE_LEN and BYTES_TO_WRITE in terms of
_MPOOL_MINBLK with the expected factor of 4, and adding a new test
using the half-sized pipe where the pipe buffer gets saturated and
mempool memory blocks are actually queued for asynchronous consumption.
The source data string has to be extended to accommodate larger pipe
sizes too.
Signed-off-by: Nicolas Pitre <npitre@baylibre.com>
Before introducing the code for ARM64 (AArch64) we need to relocate the
current ARM code to a new AArch32 sub-directory. For now we can assume
that no code is shared between ARM and ARM64.
There are no functional changes. The code is moved to the new location
and the file paths are fixed to reflect this change.
Signed-off-by: Carlo Caione <ccaione@baylibre.com>
Adds a board-specific configuration for the rv32m1 VEGAboard to the
spi_loopback test.
Enabled slave number 2, and turned on debug configurations to debug
effectively and from excess code being optimized out.
Signed-off-by: Jose Manuel Pacheco Luna <manuel.pacheco@nxp.com>
Algorithm for freeing strdup buffers was only checking if argument
matches address within strdup buffer pool and was attempting freeing
even if format specifier was different than string.
Added fix where also format specifier is checked.
Extended logger test to verify correctness of function which searches
for string format specifiers within a string.
Signed-off-by: Krzysztof Chruscinski <krzysztof.chruscinski@nordicsemi.no>
Extended test to pass address within strdup buffer but with
different format specifier (not string). That should not trigger
string buffer freeing. If it does system may collapse (e.g. cortex-m0
may use unaligned access).
Signed-off-by: Krzysztof Chruscinski <krzysztof.chruscinski@nordicsemi.no>
Define a binding for the Aosong DHT family of temperature/humidity
sensors. Remove the Kconfig settings, and update the driver to use
devicetree information.
Signed-off-by: Peter Bigot <peter.bigot@nordicsemi.no>
To get testing coverage after the fix in the previous commit.
Co-authored-by: Armando Visconti <armando.visconti@st.com>
Signed-off-by: Ulf Magnusson <Ulf.Magnusson@nordicsemi.no>
Make the channel ops struct const since there really isn't anything
there that needs to change at runtime. The only exception is the L2CAP
shell which was playing with the recv callback, however that can be
fixed by introducing a simple bool variable.
With tests/bluetooth/shell this reduces RAM consumption by 112 bytes
while adding only 16 bytes to flash consumption.
Signed-off-by: Johan Hedberg <johan.hedberg@intel.com>
Added test suite with test cases which performs stress test
of the logger in immediate mode. There are multiple threads continuesly
logging and being preempted. Test verifies that system does not
ends up in assert or fault.
Signed-off-by: Krzysztof Chruscinski <krzysztof.chruscinski@nordicsemi.no>
This test has a race condition between the start of
its statically initialized threads running on another CPU,
and the assignment of those threads to a memory domain in the
ztest_main() function. Disable SMP for this test.
Signed-off-by: Andrew Boie <andrew.p.boie@intel.com>
The regular version of this test has CONFIG_MP_NUM_CPUS=1,
but this was omitted in the userspace version, and I am
seeing crashes on an SMP-enabled target that supports
user mode.
Signed-off-by: Andrew Boie <andrew.p.boie@intel.com>
tc_number is passed to a child thread as a parameter, which is
void *. We want to treat it as an integer, but a direct cast
to int causes a warning on 64-bit platforms; cast to uintptr_t
first to suppress it.
Signed-off-by: Andrew Boie <andrew.p.boie@intel.com>
test_queue_supv_to_user() invokes a child thread which does some
work which must take place before the call to k_queue_cancel_wait()
is called by the parent.
However, with SMP enabled, the child thread will just run on another
CPU and we have a race between when child_thread_get() calls
k_queue_get(q, K_FOREVER) and the parent calls k_queue_cancel_wait().
If the parent thread gets there first, the whole test hangs as
the call to k_queue_get(q, K_FOREVER) sits forever.
The fix is to have test_queue_supv_to_user() be a 1cpu test, which
ensures that only one CPU is used.
It's not clear to me why this wasn't causing CI failures on other
SMP targets, but I am able to reproduce reliably on qemu_x86_64
with my user mode patches applied.
Signed-off-by: Andrew Boie <andrew.p.boie@intel.com>
This patch enables SPI4 on the 96Boards STM32 Sensors Mezzanine.
SPI4 has been broken out to a Grove Connector on the board.
Changes:
- Updated board dts to enable spi4
- Updated board Kconfig
- Updated board documentation
- Update board pinmux
- Updated stm32f4 pinmux header file
- Updated stm32f401 dtsi
- Updated stm32f4 defconfig to enable PORTE GPIO
- Added board to spi_loopback test
Test: spi_loopback test passed
Signed-off-by: Sahaj Sarup <sahaj.sarup@linaro.org>
When networking is selected, building the test
fails with:
undefined reference to `z_impl_k_thread_create'
Signed-off-by: Mateusz Holenko <mholenko@antmicro.com>
Low frequency and high frequency clocks had separate devices
while they are actually handled by single peripheral with single
interrupt. The split was done probably because opaque subsys
argument in the API was used for other purposes and there was
no way to pass the information which clock should be controlled.
Implementation changes some time ago and subsys parameter was
no longer used. It now can be used to indicate which clock should
be controlled.
Change become necessary when nrf5340 is taken into account where
there are more clocks and current approach would lead to create
multiple devices - mess.
Signed-off-by: Krzysztof Chruscinski <krzysztof.chruscinski@nordicsemi.no>
The application main() in Zephyr is defined as having a prototype:
void main(void), as expected by the kernel init (bg_thread_main).
So, correct the different samples and tests that were defined
otherwise.
Signed-off-by: Alberto Escolar Piedras <alpi@oticon.com>
Extended test by testcase for testing progressively erase feature.
native posix flash page size was set to 1 kB in order to by aligned
with native_posix partitions boundaries.
Signed-off-by: Andrzej Puzdrowski <andrzej.puzdrowski@nordicsemi.no>
In addition to not assuming all pointers fit in a u32_t,
logic is added to find the privilege mode stack on x86_64
and several error messages now contain more information.
Signed-off-by: Andrew Boie <andrew.p.boie@intel.com>
This test has a problem, specifically in the scenario for
test_mem_domain_remove_partitions. A low priority thread (10)
is created which is expected to produce an exception. Then
the following happens:
- The thread indeed crashes and ends up in the custom fatal
error handler, on the stack used for exceptions
- The call to ztest_test_pass() is made
- ztest_test_pass() gives the test_end_signal semaphore
- We then context switch to the ztest main thread which is
higher priority, leaving the thread that crashed context
switched out *on the exception stack*
- More tests are run, and some of them also produce exceptions
- Eventually we do a sleep and the original crashed thread is
swapped in again
- Since several other exceptions have taken place on the
exception stack since then, resuming context results in
an unexpected error, causing the test to fail
Only seems to affect arches that have a dedicated stack for
exceptions, like x86_64. For now, increase the priority of
the child thread so it's cleaned up immediately. Longer-term,
this all needs to be re-thought in the test case to make this
less fragile.
Signed-off-by: Andrew Boie <andrew.p.boie@intel.com>
The requests are somewhat larger on 64-bit since we
are allocating structs with pointer members. Increase
these to a larger multiple of the minimum block size.
Signed-off-by: Andrew Boie <andrew.p.boie@intel.com>
Builds of docs with doxygen 1.8.16 has a number of warnings of the form:
'warning: unbalanced grouping commands'. Fix those warnings be either
balancing the group command or removing it.
Signed-off-by: Kumar Gala <kumar.gala@linaro.org>
