Provides tool set to be used by device drivers in order to be able
to configure device signals.
This does not involve the implementation of a dedicated pinctrl
driver. In this regard, this is equivalent to implementation used
for treatment of current pinmux.c files.
Since STM32F1 uses a different GPIO configuration scheme, its
support is exlcuded for now.
Signed-off-by: Erwan Gouriou <erwan.gouriou@linaro.org>
Update stm32_pin_configure prototype to use more appropriate
unsigned arguments
Additionally, fix documentation for z_pinmux_stm32_set function
Signed-off-by: Erwan Gouriou <erwan.gouriou@linaro.org>
Rename compatible st,stm32-pinmux to st,stm32-pinctrl to better
reflect the nature of upcoming child nodes.
Signed-off-by: Erwan Gouriou <erwan.gouriou@linaro.org>
Zephyr is only supposed to be running at EL1 (+ EL0). Now that we drop
in EL1 from ELn at start we can remove all the EL2/EL3 unused code.
Signed-off-by: Carlo Caione <ccaione@baylibre.com>
Remove the useless CONFIG_SWITCH_TO_EL1 since there should be no reason
to run Zephyr in EL3. So just drop to EL1 by default when booting from
EL3. Remove also non-reachable code.
Signed-off-by: Carlo Caione <ccaione@baylibre.com>
No need anymore to start QEMU in EL1. Start directly from EL3 and let
the code drop to EL1 like it would happen on a real hardware.
Signed-off-by: Carlo Caione <ccaione@baylibre.com>
Using zephyr's internals zsock_ calls make mqtt library more compatible,
now it does not depend on NET_SOCKETS_POSIX_NAMES.
Signed-off-by: Jan Pohanka <xhpohanka@gmail.com>
Provide device tree flash partition in order to configure
and flash non secure binary.
Flash partitioning depends on TFM configuration and use case,
so it is provided as an overlay in the sample it is used.
Signed-off-by: Erwan Gouriou <erwan.gouriou@linaro.org>
Use --filter=runnable for example to limit the tests being built to
those which actually can run on a device or a emulation platform.
Signed-off-by: Anas Nashif <anas.nashif@intel.com>
build_only was being used in different contexts and was confusing, so
clean this up and in some places just set if a test is runnable, a
testcase should always be buildable if the filters are matching.
Signed-off-by: Anas Nashif <anas.nashif@intel.com>
Remove code and associated tests and Kconfig related to
SETTINGS_USE_BASE64 that was deprecated in Zephyr 2.2
Signed-off-by: Kumar Gala <kumar.gala@linaro.org>
- Display full 64-bits register width in crash dumps
- Some values were prefixed 0x, some not. Made consistent.
Signed-off-by: Luke Starrett <luke.starrett@gmail.com>
- x0/x1 register printing is reversed
- The error stack frame struct (z_arch_esf_t) had the SPSR and ELR in
the wrong position, inconsistent with the order these regs are pushed
to the stack in z_arm64_svc. This caused all register printing to be
skewed by two.
- Verified by writing known values (abcd0000 -> abcd000f) to x0 - x15
and then forcing a data abort.
Signed-off-by: Luke Starrett <luke.starrett@gmail.com>
No real need to assert when the send timer is cancelled. Just
check if there is re-transmission going on and do nothing if
there is not.
Fixes#28758
Signed-off-by: Jukka Rissanen <jukka.rissanen@linux.intel.com>
The local and accepted socket was not bound which caused the
local address to be set as NULL. This then caused issues when
zsock_getsockname() was called by the application.
Fixes#28735
Signed-off-by: Jukka Rissanen <jukka.rissanen@linux.intel.com>
Fix conditional compilation to allow building test shell
with Periodic Advertising Sync alone.
Signed-off-by: Vinayak Kariappa Chettimada <vich@nordicsemi.no>
Fix controller implementation to cancel peripheral latency
when initiating new control procedures.
Fixes#28699.
Signed-off-by: Vinayak Kariappa Chettimada <vich@nordicsemi.no>
Add checks to abort connection radio event preparation and
start, if the connection terminates with a race condition
with new radio event being prepared or being in prepare
pipeline.
Signed-off-by: Vinayak Kariappa Chettimada <vich@nordicsemi.no>
Adding myself @jenmwms and @aasthagr as codeowners for
/arch/x86/, /soc/x86/, /boards/x86/, and
/drivers/serial/*ns16550* for x86 development.
Signed-off-by: Jennifer Williams <jennifer.m.williams@intel.com>
We need the same logic for each SOC, instead of copypasting
things just put this in a common file. This approach still
leaves the door open for custom memory layouts if desired.
Signed-off-by: Andrew Boie <andrew.p.boie@intel.com>
This is data and needs the implicit ALIGN_WITH_INPUT that
is provided with SECTION_DATA_PROLOGUE. Otherwise misalignment
may occur if XIP is turned on.
Signed-off-by: Andrew Boie <andrew.p.boie@intel.com>
k_thread_create() works as expected on both uninitialized memory,
or threads that have completely exited.
However, horrible and difficult to comprehend things can happen if a
thread object is already being used by the kernel and
k_thread_create() is called on it.
Historically this has been a problem with test cases trying to be
parsimonious with thread objects and not properly cleaning up
after themselves. Add an assertion for this which should catch
both the illegal creation of a thread already active, or threads
racing to create the same thread object.
Signed-off-by: Andrew Boie <andrew.p.boie@intel.com>
Show that trampolining thread self-aborts to the idle thread
works and that we have sufficiently set the idle stack size
for this, PM hooks, and dynamic kernel object cleanup.
Signed-off-by: Andrew Boie <andrew.p.boie@intel.com>
Fixes races where threads on another CPU are joining the
exiting thread, since it could still be running when
the joiners wake up on a different CPU.
Fixes problems where the thread object is still being
used by the kernel when the fn_abort() function is called,
preventing the thread object from being recycled or
freed back to a slab pool.
Fixes a race where a thread is aborted from one CPU while
it self-aborts on another CPU, that was currently worked
around with a busy-wait.
Precedent for doing this comes from FreeRTOS, which also
performs final thread cleanup in the idle thread.
Some logic in z_thread_single_abort() rearranged such that
when we release sched_spinlock, the thread object pointer
is never dereferenced by the kernel again; join waiters
or fn_abort() logic may free it immediately.
An assertion added to z_thread_single_abort() to ensure
it never gets called with thread == _current outside of an ISR.
Some logic has been added to ensure z_thread_single_abort()
tasks don't run more than once.
Fixes: #26486
Related to: #23063#23062
Signed-off-by: Andrew Boie <andrew.p.boie@intel.com>
No functional change, just add some extra printouts and comments
to make it a little clearer the expected sequencing.
Signed-off-by: Andrew Boie <andrew.p.boie@intel.com>
This test takes a pathologically long time to run. The PR
this is part of takes 10x as long to run the test as it did
before.
Such behavior cannot be reproduced on real Xtensa hardware,
where the test completes on an Intel S1000 in 4 seconds.
Signed-off-by: Andrew Boie <andrew.p.boie@intel.com>
Enable HW stack protection by default on all STM32 when possible.
This excludes all series based on M0(FO) and M0+(G0/L0).
Also this is made only on boards with enabled MPU (SRAM > 64K).
Cf similar change on nRF boards: #28470
Signed-off-by: Erwan Gouriou <erwan.gouriou@linaro.org>
STM32L151xC SoC differs from other L1 SoCs in RAM (32KiB) and
flash (256KiB) size, and amount of interrupts (57, see STM32Cube).
Devicetree and Kconfig support.
Signed-off-by: Noelle Clement <noelleclement@hotmail.com>
Allow to reconfigure UART baudrate on ESP and on host MCU, so a
non-default baudrate can be used for communication. This option helps
for example to increase network bandwidth without touching ESP chip
firmware.
Signed-off-by: Marcin Niestroj <m.niestroj@grinn-global.com>
