Use proper refcounting instead of magic value in obj field
when checking whether the fd is still in use. This will make
sure that if fd is shared between two threads, we do not
release it too soon.
Signed-off-by: Jukka Rissanen <jukka.rissanen@linux.intel.com>
Because the H1 heading was not set in mikroe_eth_click index.rst
file, the shields listing page was listing H2 headings for this
shield.
Signed-off-by: Jukka Rissanen <jukka.rissanen@linux.intel.com>
This file is setting Kconfig options even when it is not the chosen
SoC. I noticed this because without this patch, CONFIG_SOC_GECKO_EMU=y
when building for an unrelated board with SYS_POWER_MANAGEMENT=y.
Hide any subtrees in this file when the EXX32 family isn't selected.
Signed-off-by: Martí Bolívar <marti.bolivar@nordicsemi.no>
This patch enables the rtc so that the testcase
tests/drivers/counter/counter_basic_api
can run on this nucleo_l152re board
also when running sanity checks patch set
Signed-off-by: Francois Ramu <francois.ramu@st.com>
The rtc counter is also built for the stm32l1 series
from STMicroelectronics.
The EXTI line 17 is mapped on RTC alarm pin
Signed-off-by: Francois Ramu <francois.ramu@st.com>
It does not auto-initiate the DLE procedure if the default data length
parameters are not equal to the initial parameters.
Signed-off-by: Rubin Gerritsen <rubin.gerritsen@nordicsemi.no>
Some controllers do not follow the recommendation of auto-initiating
a data length update if the host writes default data length parameters.
If the controller follows this recommendation, calling
LE Write Suggested Default Data Length command is sufficient
to ensure that the LL will auto-initiate the DLE procedure. Performing
a second procedure is unecessary.
In Core v5.2, Vol 4, Part E, Section 7.8.35:
The HCI_LE_Write_Suggested_Default_Data_Length command allows the
Host to specify its suggested values for the Controller's maximum
transmission number of payload octets and maximum packet
transmission time for packets containing LL Data PDUs to be used
for new connections. The Controller may use smaller or larger values
for connInitialMaxTxOctets and connInitialMaxTxTime based on local
information.
In short, this command sets connInitialMaxTxOctets
and connInitialMaxTxTime.
In Core v5.2, Vol 6, Part B, Section 4.5.10:
For a new connection: connMaxTxOctets shall be set to
connInitialMaxTxOctets and connMaxRxOctets shall be chosen by the
Controller. If either value is not 27 then the Controller should
initiate the Data Length Update Procedure at the earliest practical
opportunity.
Signed-off-by: Rubin Gerritsen <rubin.gerritsen@nordicsemi.no>
Document the behavior of bt_le_ext_adv_set_data ignoring either
advertising or scan response data when the configuration does
not support this type of data.
Signed-off-by: Joakim Andersson <joakim.andersson@nordicsemi.no>
This commit updates the release notes with the changes introduced
in #26715.
It also informs readers that existing use of `$(SOC_DIR)` in Kconfig
must be updated, for example to use `rsource` instead of
`source $(SOC_DIR)` in order to adopt to latest changes.
Signed-off-by: Torsten Rasmussen <Torsten.Rasmussen@nordicsemi.no>
This commit updates the description of SOC_ROOT according to the new
multiple SOC_ROOT enhancement.
Signed-off-by: Torsten Rasmussen <Torsten.Rasmussen@nordicsemi.no>
Fix issue with bt_gatt_service_unregister not clearing CCC information.
If the service is unregistered while an unbonded peer is connected and
subscribed then this CCC would be restored again when registering the
service even if the peer is now disconnected.
If the service is unregistered with bonded peers CCCs stored in settings
then this value would never be cleared. If the service is registered
again then the peer would receive a service changed for this service,
but it's CCC value would still be enabled.
Fixes: #26924
Signed-off-by: Joakim Andersson <joakim.andersson@nordicsemi.no>
Extract enqueue of GATT CCC when CONFIG_BT_SETTINGS_CCC_STORE_ON_WRITE
is enabled to a helper function gatt_ccc_conn_enqueue so that it can be
reused.
Signed-off-by: Joakim Andersson <joakim.andersson@nordicsemi.no>
Document need to register services that are always registered as dynamic
services with CCCs loaded from settings.
These services must be registered before calling settings_load.
Signed-off-by: Joakim Andersson <joakim.andersson@nordicsemi.no>
Move the clear_ccc_cfg function further up to be re-used without a
forward declaration in bt_gatt_service_unregister.
Signed-off-by: Joakim Andersson <joakim.andersson@nordicsemi.no>
This configuration is used to describe what board should
be associated with the CPUNET domain.
Signed-off-by: Håkon Øye Amundsen <haakon.amundsen@nordicsemi.no>
uart_rx_enable might be called after reception is stopped by lack
of buffers with flow control enabled. In that case there is a couple
of bytes kept in the HW FIFO. When HW TIMER is used for byte counting,
it is using RXDRDY event to count bytes. RXDRDY event is generated when
byte is received in RXD. RXD is the head of HW FIFO. When DMA ends and
ENDRX event is generated, transmitter still transmits until RTS line
goes high and transmitter reacts to it and stops transmitting. First
byte received after ENDRX lands in RXD (and generates RXDRDY event),
next by goes to RXD+1 (does not generate RXRDY event).
RXDRDY event after ENDRX is counted by the TIMER. If TIMER is reset
before restarting RX this byte is lost in the calculation. Because of
that byte counters cannot be reset before enabling RX thus move to
initialization. It applies only to HW counting but to keep it consistent
resetting was removed for both modes.
Signed-off-by: Krzysztof Chruscinski <krzysztof.chruscinski@nordicsemi.no>
va_list was initialized once and passed to log_backend_put_sync_string()
for each logging backend. State of such va_list was changed in each
execution, resulting in different va_list state to be passed for
consecutive log_backend_put_sync_string() calls. This results in
undefined behavior and program crashes.
Use va_copy() to copy va_list state to temporary variable for each
logging backend and keep original va_list untouched. Pass such temporary
state to log_backend_put_sync_string() to make sure state for all
consecutive calls does not change.
Signed-off-by: Marcin Niestroj <m.niestroj@grinn-global.com>
Instead of just showing network interface pointer, print also
network interface index. This helps debugging.
Signed-off-by: Jukka Rissanen <jukka.rissanen@linux.intel.com>
Support for defining vendor specific OUI (Organizationally
Unique Identifier) was added.
Signed-off-by: Kamil Kasperczyk <kamil.kasperczyk@nordicsemi.no>
Starts the periodic heartbeat publish period at the end of the
publication, instead of at the ordering time. This ensures that the
heartbeat period doesn't get shortened by other enqueued messages.
Signed-off-by: Trond Einar Snekvik <Trond.Einar.Snekvik@nordicsemi.no>
OT_RADIO_CAPS_SLEEP_TO_TX was added as a radio capability
for ieee802154 radio. Waiting on RX state before transmission
is alternative condition to OT_RADIO_CAPS_SLEEP_TO_TX support
as it was a result of OpenThread architecture and is actually
not needed in the Zephyr. Such change lets to start transmission
faster and lower SED device power consumption in active state
about 30%.
Signed-off-by: Kamil Kasperczyk <kamil.kasperczyk@nordicsemi.no>
Enable the new TCP stack as a default one in order to get people
to use it before Zephyr 2.4 is released.
Signed-off-by: Jukka Rissanen <jukka.rissanen@linux.intel.com>
The text "need by some platforms" in various CONFIG_BUILD_OUTPUT_FOO
help is grammatically incorrect. Fix this by rewording.
Move 'config BUILD_NO_GAP_FILL' to before the list of 'config
BUILD_OUTPUT_FOO' definitions instead of sandwiching it inside.
Fix the extension of the stripped binary.
Signed-off-by: Martí Bolívar <marti.bolivar@nordicsemi.no>
unify how XIP is configured across architectures. Use imply instead of
setting defaults per architecture and imply XIP on riscv arch and remove
XIP configuration from individual defconfig files to match other
architectures.
Signed-off-by: Anas Nashif <anas.nashif@intel.com>
unsigned byte value is initialized to -1 and so never satisifies
the while condition, leading to broken ipv4 parsing (dead code).
Fix this by making byte value signed.
Reported by coverity #27326.
Signed-off-by: Loic Poulain <loic.poulain@linaro.org>
To support a host environment of aarch64 (arm64) or x86_64 set
TOOLCHAIN_ARCH based on what OS_PLATFORM reports (which Linux will be
result of 'uname -m').
Signed-off-by: Kumar Gala <kumar.gala@linaro.org>
The change to use devicetree instead of the config option will break
anybody who has a devicetree that doesn't include the proper active
level for cs-gpios (which is not zero).
Signed-off-by: Peter A. Bigot <pab@pabigot.com>
Add a test that verifies basic ARCH-level functionality
when building Zephyr without support for multithreading.
Signed-off-by: Ioannis Glaropoulos <Ioannis.Glaropoulos@nordicsemi.no>
This commit adds the support for HW Stack Protection when
building Zephyr without support for multi-threading. The
single MPU guard (if the feature is enabled) is set to
guard the Main stack area. The stack fail check is also
updated.
Signed-off-by: Ioannis Glaropoulos <Ioannis.Glaropoulos@nordicsemi.no>
For the case of building Zephy with no-multithreading
support (CONFIG_MULTITHREADING=n) we introduce a
custom (ARCH-specific) function to switch to main()
from cstart(). This is required, since the Cortex-M
initialization code is temporarily using the interrupt
stack and main() should be using the z_main_stack,
instead. The function performs the PSP switching,
the PSPLIM setting (for ARMv8-M), FPU initialization
and static memory region initialization, to mimic
what the normal (CONFIG_MULTITHREADING=y) case does.
Signed-off-by: Ioannis Glaropoulos <Ioannis.Glaropoulos@nordicsemi.no>
We extract the common code for both multithreading and
non-multithreading cases into a common static function
which will get called in Cortex-M archictecture initialization.
This commit does not introduce behavioral changes.
Signed-off-by: Ioannis Glaropoulos <Ioannis.Glaropoulos@nordicsemi.no>
This patch is simply adding the guard area (if applicable) to
the calculations for the size of the interrupt stack in reset.S
for ARM Cortex-M architecture. If exists, the GUARD area is
always reserved aside from CONFIG_ISR_STACK_SIZE, since the
interrupt stack is defined using the K_KERNEL_STACK_DEFINE.
Signed-off-by: Ioannis Glaropoulos <Ioannis.Glaropoulos@nordicsemi.no>
Certain architectures, such as ARM Cortex-M require a custom
switch to main(), in case the case we build Zephyr without
support for multithreading (CONFIG_MULTITHREADING=n). So as
to keep the change to kernel/init.c as unintrusive as
possible, we install an ARCH-specific hook in z_cstart(),
which gets called for architectures that require this
customized switch to main() function.
Signed-off-by: Ioannis Glaropoulos <Ioannis.Glaropoulos@nordicsemi.no>
Zephyr platform does not support MAC retransmissions on its own,
so OT_RADIO_CAPS_TRANSMIT_RETRIES capability was removed.
It should not be enabled basing on IEEE802154_HW_CSMA support,
as these are quite seperate features. Current implementation
assumes that platform performs retransmissions on its own,
what is not provided and leads to lack of MAC retransmissions.
Signed-off-by: Kamil Kasperczyk <kamil.kasperczyk@nordicsemi.no>
IEEE 802.15.4 is available for each board with Nordic SOC implementing
this protocol. Because of that protocol configuration shall be tied to
SOC instead of board.
Signed-off-by: Hubert Miś <hubert.mis@nordicsemi.no>
TCP2 uses slightly more network packets and connections in the
socket poll test, so increase the values for the test.
Signed-off-by: Jukka Rissanen <jukka.rissanen@linux.intel.com>
