The driver can be tested using different networking emulation
approaches.
This approach will work across multiple Qemu instances. There can be
more than one Qemu instance, run using the following command. They
would appear to be on the same Ethernet network.
$ qemu-system-arm -M lm3s6965evb \
-serial stdio \
-net nic \
-net socket,mcast=230.0.0.1:1234 \
-kernel zephyr.elf
This approach will work with other virtualization technologies that
support connecting to a VDE switch, like VirtualBox and User Mode
Linux. The switch can be started using the following command.
$ vde_switch --sock /tmp/switch
Qemu can be connected to the switch using the following command.
$ qemu-system-arm -M lm3s6965evb \
-serial stdio \
-net nic \
-net vde,sock=/tmp/switch \
-kernel zephyr.elf
Signed-off-by: Fadhel Habeeb <fadhel@zilogic.com>
Signed-off-by: Nirav Parmar <niravparmar@zilogic.com>
Signed-off-by: Vijay Kumar B <vijaykumar@zilogic.com>
Add missed out helper functions to update the errors.tx and error.rx
in the stats structure.
Signed-off-by: Fadhel Habeeb <fadhel@zilogic.com>
Signed-off-by: Nirav Parmar <niravparmar@zilogic.com>
Signed-off-by: Vijay Kumar B <vijaykumar@zilogic.com>
This patch adds dts/bindings/adi,adxl372-spi.yaml for
using ADXL372 on SPI bus instead of I2C which is used
in dts/bindings/adi,adxl372.yaml.
Signed-off-by: Jan Tore Guggedal <jantore.guggedal@nordicsemi.no>
The LFSTARTED event was disabled so it was impossible to wake the
CPU up on LF clock being ready. The Bluetooth stack was putting
the CPU to sleep, expecting to be woken up on LFSTARTED event.
As the event never triggered, the CPU was woken up seconds later
by a different event introducing a multi-second startup delay.
Bug introduced by 23c92100ac.
Signed-off-by: Krzysztof Chruscinski <krzysztof.chruscinski@nordicsemi.no>
Timestamp function and pool for log_strdup were initialized
in log thread initialization while they should be initialized
in log_core_init() which is performed earliest possible. Log
API was using uninitialized data when called before log thread
was started.
Signed-off-by: Krzysztof Chruscinski <krzysztof.chruscinski@nordicsemi.no>
The STM32L433 has the same layout than the STM32L432, additionally it
has GPIOD, GPIOE, I2C2, USART3 and SPI2.
Also move USART3 and SPI2 out of stm32l4.dtsi since STM32L432 does not
have it.
Fixes#10909.
Signed-off-by: Markus Roppelt <markus.roppelt@gmx.de>
This is done to make future modifications simpler,
as more variables and functions are available.
Signed-off-by: Håkon Øye Amundsen <haakon.amundsen@nordicsemi.no>
This is done to make future modifications simpler,
as more variables and functions are available.
Signed-off-by: Håkon Øye Amundsen <haakon.amundsen@nordicsemi.no>
This is done to make future modifications simpler,
as more variables and functions are available.
Signed-off-by: Håkon Øye Amundsen <haakon.amundsen@nordicsemi.no>
This is done to make future modifications simpler,
as more variables and functions are available.
Signed-off-by: Håkon Øye Amundsen <haakon.amundsen@nordicsemi.no>
Add symbol which contains the number of bytes contained
in the image.
Using '_image_rom_end' will not work, as there are
symbols loaded after its value.
Signed-off-by: Håkon Øye Amundsen <haakon.amundsen@nordicsemi.no>
gPTP subsystem was calling pow(x,y) function with X and Y being
constants; these are replaced with the pre-computed values.
Signed-off-by: Andrei Laperie <andrei.laperie@intel.com>
SetAddress request (0x05) is ignored and not propagated, because it
is handled by nRF hardware. Curently, request type is not checked
causing class or vendor request 0x05 to be inappropiately ignored.
Only standard requests (type = 0) shoud be ignored. This commit
fixes the issue.
Signed-off-by: Paweł Zadrożniak <pawel.zadrozniak@nordicsemi.no>
By using system include directive, we allow
the user to place external SEGGER_RTT_conf.h files to the
include path in order to override the zephyr version.
Signed-off-by: Håkon Øye Amundsen <haakon.amundsen@nordicsemi.no>
1. Clarify message telling that the actual packet length fed by the
driver differs from what specified in IPv4 header, and that leads to
drop.
2. Debug log any dropped packets in general.
These changes come from the experience of developing a networking
driver, where figuring out why packets get dropped may require
quite a head-scratching.
Signed-off-by: Paul Sokolovsky <paul.sokolovsky@linaro.org>
If gPTP is enabled, then enable also PTP clock driver so that
gPTP sync starts to work properly for native_posix board.
Signed-off-by: Jukka Rissanen <jukka.rissanen@linux.intel.com>
The PTP driver was init too late which prevented gPTP from
working in native_posix board.
Signed-off-by: Jukka Rissanen <jukka.rissanen@linux.intel.com>
Extended logger suite to test correctness of reporting dropped
log messages.
Signed-off-by: Krzysztof Chruscinski <krzysztof.chruscinski@nordicsemi.no>
Extended backend interface to allow notifying backend
that log messages has been dropped due to insufficient
internal buffer size. Notification contains number of
log messages dropped since last notification. It
is optional for a backend to implement handler.
Signed-off-by: Krzysztof Chruscinski <krzysztof.chruscinski@nordicsemi.no>
This patch enables the UART_INTERRUPT_DRIVEN by default for
colibri_imx7d_m4, udoo_neo_full_m4 and warp7_m4 boards.
Signed-off-by: Diego Sueiro <diego.sueiro@gmail.com>
This patch fixes the uart isr calling the callback with wrong data
(#11465) and the uart_poll_in checking the wrong status flag.
Signed-off-by: Diego Sueiro <diego.sueiro@gmail.com>
SYS_INIT instantiates a device struct, but this is really
just used to run some functions at boot, it does not correspond
to a device driver belonging to a subsystem. Don't put them in
the kernel object table.
These are easy to filter since they are all named with the
_SYS_NAME macro.
Signed-off-by: Andrew Boie <andrew.p.boie@intel.com>
DEVICE_AND_API_INIT() is preferred over DEVICE_INIT() since
DEVICE_INIT() does not set the API struct at build time.
Signed-off-by: Andrew Boie <andrew.p.boie@intel.com>
A couple references to the old PRIMARY and SECONDARY levels were left in
place when everything moved to the new levels.
Signed-off-by: Peter A. Bigot <pab@pabigot.com>
Add a "nocache" read-write memory section that is configured to
not be cached. This memory section can be used to perform DMA
transfers when cache coherence issues are not optimal or can not
be solved using cache maintenance operations.
This is currently only supported on ARM Cortex M7 with MPU.
Fixes#2927
Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
