Add support for SPI host command backend for STM32 chips family.
Unfortunately, the current SPI API can't be used to handle the host
commands communication. The main issues are unknown command size sent
by the host(the SPI transaction sends/receives specific number of bytes)
and need to constant sending status byte(the SPI module is enabled and
disabled per transaction). Thus the SPI backend includes basic SPI STM32
driver adjusted to host command specification.
Signed-off-by: Dawid Niedzwiecki <dawidn@google.com>
The sample will leverage shell_thread function, which is not SMP-safe.
This will cause issues on some SMP platform. Set CONFIG_MP_MAX_NUM_CPUS
to 1 to fix the issue.
Signed-off-by: Jaxson Han <jaxson.han@arm.com>
The current api rtio_mpsc_pop is not SMP-safe. When muilti threads on
SMP are racing to pop the node, it will likely break the queue. Set
CONFIG_MP_MAX_NUM_CPUS to 1 to temporarily fix the issue.
Signed-off-by: Jaxson Han <jaxson.han@arm.com>
Correct the Kconfig with 64BIT condition instead of 64_BIT.
Slightly refine the if condition as they are mutually exclusive.
Signed-off-by: Jaxson Han <jaxson.han@arm.com>
Some 64 bit platforms do not have MMU, however the 64 bit platfoms need
a larger stack. This testcase fails with non-MMU 64 bit platform e.g.
v8r64 platform due to the stack overflow. To fix this issue, set 2k
stack for all 64 bit platforms (CONFIG_64BIT) as this is likely a common
issue for all non-MMU 64 bit platforms.
Signed-off-by: Jaxson Han <jaxson.han@arm.com>
The heap size is set to 20000 which is just not enough for v8r platform.
Fix testcases failure in tests/kernel/threads/ by increasing the heap
size to 21504.
Signed-off-by: Jaxson Han <jaxson.han@arm.com>
The current mechanism of the MPU region switching configures and
reprograms the regions (including inserting, splitting the dynamic
region, and flushing the regions to the registers) every time during the
context switch. This, not only causes a large usage of the kernel stack
but also a lower performance.
To improve it, move the configuration operations ahead to make sure the
context swtich only flushes the current thread regions to the registers
and does not configure the regions anymore. To achieve this, configure
the regions during any operations related to partitions (partition
add/remove, and domain add/remove thread), flush the sys_dyn_regions if
the current thread is the privileged thread, and flush the thread's own
regions if it's a user thread.
Signed-off-by: Jaxson Han <jaxson.han@arm.com>
Using BR(background region) during the flushing regions instead of
enabling/disabling the MPU which is a heavy operation.
Signed-off-by: Jaxson Han <jaxson.han@arm.com>
CMake 3.16 find_python3 module introduced `Python3_EXECUTABLE` as
artifact specifier.
This allows Zephyr to cleanup its Python detection mechanism and thus
remove the Zephyr specific `PYTHON_PREFER` variable, which is now
deprecated.
This further improves the Python detection mechanism in Zephyr as it
allows users to specify Python3_EXECUTABLE and thereby follows CMake
documentation.
Signed-off-by: Torsten Rasmussen <Torsten.Rasmussen@nordicsemi.no>
While the maximum sizes were already correctly checked by the code, the
minimum sizes of the PDUs were not. This meant that PDUs smaller than
the minimum required length (typically 6 bytes for AdvA) were
incorrectly forwarded up to the Host.
Signed-off-by: Carles Cufi <carles.cufi@nordicsemi.no>
Remove hardcoded CONFIG_SHELL_BACKEND_SERIAL_INIT_PRIORITY which is
now set automatically.
Signed-off-by: Andrei Emeltchenko <andrei.emeltchenko@intel.com>
Set correct SHELL_BACKEND_SERIAL_INIT_PRIORITY if ACPI is enabled.
Otherwise when enabling SHELL using menuconfig, etc serial backend is
not working.
Signed-off-by: Andrei Emeltchenko <andrei.emeltchenko@intel.com>
Adds separate extended protocol timeout of 120 sec in provisioning
implementation when OOB method Input or Output is used. This
complies with recommendation in the mesh 1.1 protocol spec (5.4.4).
Signed-off-by: Anders Storrø <anders.storro@nordicsemi.no>
Add basic support of 'regulator-gpio'. For now, it is support
only controling voltage and driver presents only six functions:
* enable and disable the regulator;
* set and get voltage;
* count and list of voltage(s).
Signed-off-by: Mykola Kvach <mykola_kvach@epam.com>
Adds a note on the stable API change of changing the MCUmgr SMP
version 2 error entry name to avoid a collision with shell_mgmt
which already used "ret".
Signed-off-by: Jamie McCrae <jamie.mccrae@nordicsemi.no>
This is a stable API treewide change changing the newly introduced
"ret" response to "err" as it was overlooked that the shell_mgmt
group already used "ret" to return the exit code of the command
and this created a collision. Since SMP version 2 was only recently
introduced, there should not be any public implementations of it
as of yet, but the original function has been kept and marked as
deprecated.
Signed-off-by: Jamie McCrae <jamie.mccrae@nordicsemi.no>
Fixes a stray ifdef which causes a build failure if the automatic
UDP start Kconfig is not enabled.
Signed-off-by: Jamie McCrae <jamie.mccrae@nordicsemi.no>
This allows for further (out of tree) customisation of the boot
banner version string when devices boot.
Signed-off-by: Torsten Rasmussen <Torsten.Rasmussen@nordicsemi.no>
Signed-off-by: Jamie McCrae <jamie.mccrae@nordicsemi.no>
The RT595 EVK needs the ROM to toggle the reset pin of the external
flash chip during a warm reset, in order to make sure the flash
is in a valid state. Add a write to the one time programmable shadow
registers when CONFIG_REBOOT=y in order to make sure the ROM will toggle
this pin.
Signed-off-by: Daniel DeGrasse <daniel.degrasse@nxp.com>
Add support for processing the Fault Status Registers and recoverable
data abort for Armv8-R AArch32.
Based on Arm Architecture Reference Manual Supplement Armv8, for the
Armv8-R AArch32 architecture profile (ARM DDI 0568).
Signed-off-by: Manuel Argüelles <manuel.arguelles@nxp.com>
These files have been moved in:
e6885a4515 lib: crc: move from lib/os to lib/crc
Adjust the path to the new location.
Signed-off-by: Fabio Baltieri <fabiobaltieri@google.com>
The prototype of `nrf_802154_energy_detected` callout has changed.
This commit adjusts to this change.
Signed-off-by: Andrzej Kuroś <andrzej.kuros@nordicsemi.no>
Use the symbol iface_ctx in place of ictx. This was
introduced seemingly by mistake in PR #61510
Signed-off-by: Bjarki Arge Andreasen <bjarkix123@gmail.com>
A devicetree compatible "zephyr,memory-region" was introduced in commit
18ffcdcf74 to generate linker script
memory regions from devicetree. It was enabled on arm and riscv
architectures only; extend that support to x86.
Signed-off-by: Maureen Helm <maureen.helm@intel.com>
This enables the power management for Intel ISH. It supports D0i1,
D0i2, D0i3 power saving modes for ISH.
Signed-off-by: Leifu Zhao <leifu.zhao@intel.com>
Due to source data pointer having no alignment constraint,
extra care needs to be taken when reading source data
as dword
Signed-off-by: Tomislav Milkovic <tomislav.milkovic95@gmail.com>
This adds support for the max1125x (max11254, max11254)
family of spi adc devices.
Signed-off-by: Mustafa Abdullah Kus <mustafa.kus@sparsetechnology.com>
When using the hardware map and testing on device, print out the name of
the dut (from the hardware map) on the script and report it in the json
output as well.
Signed-off-by: Anas Nashif <anas.nashif@intel.com>
Add myself (decsny) as collabotor to SD subsystem to help
to maintain the eMMC support which I added to Zephyr last year.
Signed-off-by: Declan Snyder <declan.snyder@nxp.com>
When calling `bt_iso_chan_disconnect()` while the channel is
connecting, the host should simply use HCI Disconnect.
Note: For the peripheral it is not allowed to call HCI Disconnect
on a CIS after it has accepted the CIS request, but before it has
received the CIS established event. The implementation in this
commit does not fix this case. In that case the controller will
return an error code.
Also, this commit does not handle the events following the
HCI Disconnect correctly.
In this particular case, two events are raised by the controller.
See Core_v5.4, Vol 6, Part D, Figure 6.51.
Signed-off-by: Rubin Gerritsen <rubin.gerritsen@nordicsemi.no>
Ensure the driver enables the LTE radio during init unless boot
in airplane mode is specified.
To ensure the settings applied during init are used, the LTE radio
is turned off during config.
Fix issue where PDP and GPRS connection config could have a mismatched APN.
Signed-off-by: Ryan Erickson <ryan.erickson@lairdconnect.com>
NET_TEST is the approprite config for networking tests that do not
require a network device. This has the same effect of disabling
NET_SLIP_TAP, but also disables other network devices. This is required
to disable e1000 Ethernet driver on the qemu_cortex_a53 board.
Signed-off-by: Grant Ramsay <gramsay@enphaseenergy.com>
