Depending of the soc and SPI peripheral, the Frame-Format of the
SPI can be configured to support TI or Motorola protocol.
This is configured through a new DTS property.
Signed-off-by: Francois Ramu <francois.ramu@st.com>
If supported by the SPI instance and soc, this property will
configure the frame-format to be compliant with the TI mode.
By default, if supported, the frame-format is Motorola mode.
Signed-off-by: Francois Ramu <francois.ramu@st.com>
- correct the names of buffers used by message queues so that it
is possible to have multiple instances of the driver (in case
such need appears in the future)
- make `stop` and `discard_rx` normal structure members, not bit
fields, as they are modified in the interrupt handler and that
could lead to overwriting of other bit fields located in the
same memory unit
- add a log message providing the actual frame clock (WS) frequency
(i.e. PCM rate) that the driver was able to configure (due to
hardware limitations, it is not always possible to achieve the
exact requested frequency and the driver selects the closest one
available, so make it more visible to users
Signed-off-by: Andrzej Głąbek <andrzej.glabek@nordicsemi.no>
Remove unnecessary condition that effectively limits the usability
of the I2S format to two channels mode only.
Although the description of the `i2s_config` structure contains
a remark that for the I2S format the specified number of channels
is ignored and always two are used, in fact only one other in-tree
driver (i2s_sam_ssc) applies such limitation.
The nRF I2S hardware has no problem with handling the I2S format
with audio data for only one channel, so there is no need for having
this limitation in the driver, and without such mode of operation of
the driver it is impossible to feed it with PCM data directly from
the PDM peripheral working in one channel mode.
Signed-off-by: Andrzej Głąbek <andrzej.glabek@nordicsemi.no>
Have separate Bluetooth Device address get and read
functions, remove use of function just to return Extended
Advertising Random address and replace with simple
assignment statement.
Signed-off-by: Vinayak Kariappa Chettimada <vich@nordicsemi.no>
Add implementation defined channel index in the auxiliary
pointer of the common extended payload format in the primary
channel PDUs and the same be used in the transmission of
auxiliary PDUs.
Fixes#35668.
Signed-off-by: Vinayak Kariappa Chettimada <vich@nordicsemi.no>
Add FIXME comments for missing use of channel selection
algorithm for Periodic Advertising chained PDUs.
Signed-off-by: Vinayak Kariappa Chettimada <vich@nordicsemi.no>
Add implementation to set correct Advertiser's clock
accuracy value in the auxiliary pointer field in the common
extended payload format.
Signed-off-by: Vinayak Kariappa Chettimada <vich@nordicsemi.no>
Fix implementation to populate the aux, and sync offset
in the latest PDU. If both the current and latest of the
double buffer has been filled and LLL did not pick the
latest PDU, then the offset should be filled into the latest
PDU (and not into the first/current PDU).
Signed-off-by: Vinayak Kariappa Chettimada <vich@nordicsemi.no>
Add reset causes for temperature (e.g. overheating), hardware faults
and a user initiated reset.
Signed-off-by: Pieter De Gendt <pieter.degendt@basalte.be>
On non-XIP system, RAM region overlaps ROM region which cause PMP region
overlapping. Padding RAM region by adding a output section to update
the next free address of RAM region.
Signed-off-by: Jim Shu <cwshu@andestech.com>
In non-XIP system, because ROMABLE_REGION == RAMABLE_REGION, setting
__rom_region_size/end symbol at linker script end will mistakely
contain RAMABLE_REGION in it.
Move __rom_region_end symbol to end of common ROMABLE_REGION (text
and rodata) instead in non-XIP system.
Signed-off-by: Jim Shu <cwshu@andestech.com>
In some HCI packed structures we place non-packed structs inside (in
particular the address structs).
Alignment is not an issue for those because all their members are just
byte-aligned, but size is. If the compiler ever packs those it would
become a real problem, and so detect this at build time.
See the link below for more info:
https://stackoverflow.com/a/66389167
Signed-off-by: Carles Cufi <carles.cufi@nordicsemi.no>
Change the way the local IRKs are accessed to be consistent with the
all other uses.
Coverity thinks using the pointer to the array is suspicious in this
case.
Fixes: #38130
Signed-off-by: Joakim Andersson <joakim.andersson@nordicsemi.no>
Verify that the local identity loaded from the settings key is
valid for the current configuration.
Signed-off-by: Joakim Andersson <joakim.andersson@nordicsemi.no>
Add configuration for the mimxrt1024_evk board. This board does not have
any of the FXOS8700 interrupt pins connected by default, so triggers are
not available.
Signed-off-by: Henrik Brix Andersen <hebad@vestas.com>
before running timer's timeout function, we need to make
sure that those threads waiting on this timer have been
added into the timer's wait queue, so add operations to
use timer lock to mask interrupts in z_timer_expiration_handler
function to synchronize timer's wait queue.
Signed-off-by: Chen Peng1 <peng1.chen@intel.com>
Use defines for scanning state types of passive, active,
initiator and synchronization state.
Signed-off-by: Vinayak Kariappa Chettimada <vich@nordicsemi.no>
Allow resolving list update when passive scanning,
otherwise deny if advertising, active scanning, initiating
or periodic sync create is active.
Signed-off-by: Vinayak Kariappa Chettimada <vich@nordicsemi.no>
Fix imprecise data bus error when receiving Periodic
Advertising Report caused due to uninitialized `extra` field
member in the node rx struct passed from ULL to LL thread
context.
Signed-off-by: Vinayak Kariappa Chettimada <vich@nordicsemi.no>
Fix repeated periodic sync drift compensation invoked when
receiving chain PDUs which caused memory corruptions and
bus faults.
Use `is_aux_sched` flag in Periodic Sync's LLL context to
differentiate between the first AUX_SYNC_IND PDU followed by
use of LLL scheduling to receive following AUX_CHAIN_IND PDU
versus ULL scheduling being used to receive AUX_CHAIN_IND
PDUs.
Drift compensation to be done only using the AUX_SYNC_IND
PDU and not on reception of AUX_CHAIN_IND PDU using ULL
scheduling.
Signed-off-by: Vinayak Kariappa Chettimada <vich@nordicsemi.no>
There were some leftovers in logging after attempt to use
logging as tracing backend. Removing all references since it
lead to test compilation failures.
Signed-off-by: Krzysztof Chruscinski <krzysztof.chruscinski@nordicsemi.no>
Add networking relase notes based on commit history, for commits
including "net" phrase in the title.
Signed-off-by: Robert Lubos <robert.lubos@nordicsemi.no>
For some reason, LSE can't be used as LPTIM clock source
on nucleo_l073rz.
As a consequence, low power operations are not functional on
this platform.
Waiting for the original issue to be fixed, set LSI as LPTIM
clock source.
Partially fixes#38930
Signed-off-by: Erwan Gouriou <erwan.gouriou@linaro.org>
According to `sendmsg()` man pages, the `struct msghdr` can contain
empty records (iov_len equal to 0). Ignore them in TLS `sendmsg()`
implementation to avoid unnecessary calls to mbed TLS.
Signed-off-by: Robert Lubos <robert.lubos@nordicsemi.no>
In case zsock_sendmsg did not send all of the data requested, update the
`struct msghdr` content and retry.
Signed-off-by: Robert Lubos <robert.lubos@nordicsemi.no>
If data for `context_sendto()` was provided in a form of
`struct msghdr` (for instance via `sendmsg()`), it was not verified that
the provided data would actually fit into allocated net_pkt. In result,
and error could be returned in case the provided data was larger than
net_pkt allows.
Fix this, by verifying the remaining buffer length when iterating over
`struct msghdr`. Once the buffer is filled up, break the loop. In
result, functions like `sendmsg()` will return the actual length of data
sent instead of an error.
Signed-off-by: Robert Lubos <robert.lubos@nordicsemi.no>
If timeout error was occured during performing testsuite on QEMU or
other simulator (e.g. Renode), information about this error will be not
placed in final report. It can be fixed, by set status of testcases,
which were not performed due to this error as "BLOCK".
Simmilar solution is alredy used in DeviceHandler when Twister works
with real platform. So I think that it is resonable to use the same
approach, when tests are performed on simulators.
I move loop which iterate through all testcases and set their tests
status as BLOCK into the parent Handler class, because the same
activity is performed in each children class (BinaryHandler,
DeviceHandler and QEMUHandler).
Fixes#38756
Signed-off-by: Piotr Golyzniak <piotr.golyzniak@nordicsemi.no>
Assert messages are printed if the assertion fails, so they should
state what went wrong instead of the expected behaviour.
Signed-off-by: Martin Jäger <martin@libre.solar>
Includes support for USB, CAN, ADC, DAC, and Arduino GPIO Map.
Future could support: ETM Trace (if Zephyr supports it), QSPI, FMC, DCMI
Initially based on closest BSP for the same SoC: nucleo_f446re
Extra peripherals added based on closest BSP for nucleo-144 board:
nucleo_f429zi
Checked against nucleo-144 schematic
Documentation updated as best as I could
Arduino compatible pinmux for SPI, UART and I2C via Zio header
Tested:
USB Device mode (samples/subsys/usb/console)
Console via ST-link usart3 (samples/hello_world)
user LEDs (samples/basic/blinky)
scripts/twister --device-tests -p nucleo_f446ze
Not tested but should work: SPI, I2C, CAN, ADC, DAC
Not working yet: Quad-SPI (missing in dts/arm/st/f4/stm32f4.dtsi)
Signed-off-by: Tom Owen <tom.owen@zepler.net>
Some Xtensa SoCs may not have that many levels of interrupts.
So limit the call to DEF_INT_C_HANDLER() to only supported
levels to avoid calling non-existent functions.
Signed-off-by: Daniel Leung <daniel.leung@intel.com>
Added log_internal.h for internal APIs. Move functions out of
log_core.h. Log_core.h shall have only macros and functions related
to logging message creation. Log_core.h is included by log.h thus
number of dependencies in that headers must be limited to minimum
to allow including without risk of circular dependencies.
Signed-off-by: Krzysztof Chruscinski <krzysztof.chruscinski@nordicsemi.no>
Add a new struct that provides information to the upper
layer when accepting an connected isochronous stream.
The CIG ID and CIS ID makes it possible for the upper layer
to determine which ISO channels are "together" in a group.
Signed-off-by: Emil Gydesen <emil.gydesen@nordicsemi.no>
Some build variants will fail runtime for certain boards (e.g. nRF52832)
due to stack overflow. Avoid this by increasing the stack size.
Signed-off-by: Håkon Øye Amundsen <haakon.amundsen@nordicsemi.no>
Add testing for the PIN_ONLY API variant (which has a separate run
queue per CPU). Predicate on SMP systems only, to keep needless
duplicate testing to a minimum.
Note that one of the cases in this test exercises an "all cpus" option
for the cpu mask, which is illegal when CONFIG_SCHED_CPU_MASK_PIN_ONLY
is set. Skip.
Signed-off-by: Andy Ross <andrew.j.ross@intel.com>
Some SMP applications have threading designs where every thread
created is always assigned to a specific CPU, and never want to
schedule them symmetrically across CPUs under any circumstance.
In this situation, it's possible to optimize the run queue design a
bit to put a separate queue in each CPU struct instead of having a
single global one. This is probably good for a few cycles per
scheduling event (maybe a bit more on architectures where cache
locality can be exploited) in circumstances where there is more than
one runnable thread. It's a mild optimization, but a basically simple
one.
Signed-off-by: Andy Ross <andrew.j.ross@intel.com>
Split "init_ready_q()" into a separate function that operates on the
queue pointer and not the global kernel object. Pure refactoring.
Signed-off-by: Andy Ross <andrew.j.ross@intel.com>
Similar to the previous patch, the various _priq_run_*() functions are
always passed a first argument that is the singleton system run queue
(this is because the same backend functions are used by wait queues).
Refactor into a simpler API that places the access to the run queue in
just a single spot.
Signed-off-by: Andy Ross <andrew.j.ross@intel.com>
