Simplify the logic around the shared attribute. Checks if a memory
region should be shared only in the function that actually maps the
memory.
Signed-off-by: Flavio Ceolin <flavio.ceolin@intel.com>
Configure to use XMCD as the bootheader by default instead of DCD. As
XMCD gives a better SDRAM memory access speed.
As an example, the Pixel Processing Pipeline is 13 ms faster with XMCD
compared to DCD as the bootheader.
Signed-off-by: Trung Hieu Le <trunghieu.le@nxp.com>
Currently, only DCD bootheader was supported to configure the SDRAM.
On IMX RT1170, XMCD can be used as an alternative boot header to DCD.
XMCD is more advanced than DCD and enhances SDRAM access speed.
This is benefit for SDRAM access application.
Signed-off-by: Trung Hieu Le <trunghieu.le@nxp.com>
The new command is "net http" which shows all services and
related resources defined in the system.
Signed-off-by: Jukka Rissanen <jukka.rissanen@nordicsemi.no>
If CONFIG_HTTP_SERVER is not enabled, then we must not use
Kconfig symbols that are only available when HTTP server is
enabled.
Signed-off-by: Jukka Rissanen <jukka.rissanen@nordicsemi.no>
This commits adds required pinctrl node to provide the corresponding SIO
clock selection for the Serial Port under the different VOSCCLK.
Signed-off-by: Jun Lin <CHLin56@nuvoton.com>
Fix 2 build warnings in posix/options/env:
The maximum length given to strncpy() matches the input
string length, which makes the call equivalent to strcpy().
As the destination buffer size has been ensured sufficient
(in the first case by chechking just before,
in the second case by allocating it big enough),
let's just use strcpy() instead.
lib/posix/options/env.c: In function 'getenv_r':
lib/posix/options/env.c:109:17: error: 'strncpy' specified bound
depends on the length of the source argument
[-Werror=stringop-truncation]
109 | strncpy(buf, val, vsize);
| ^~~~~~~~~~~~~~~~~~~~~~~~
lib/posix/options/env.c:104:25: note: length computed here
104 | vsize = strlen(val) + 1;
| ^~~~~~~~~~~
lib/posix/options/env.c: In function 'setenv':
lib/posix/options/env.c:191:17: error: 'strncpy' output truncated
before terminating nul copying as many bytes from a string as its
length [-Werror=stringop-truncation]
191 | strncpy(environ[ret], name, nsize);
| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
lib/posix/options/env.c:128:51: note: length computed here
128 | const size_t nsize = (name == NULL) ? 0 : strlen(name);
| ^~~~~~~~~~~~
Signed-off-by: Alberto Escolar Piedras <alberto.escolar.piedras@nordicsemi.no>
Conigure UART to use 2 stop bits and even parity
in 'dual transmission' case
to cover more driver code cases.
Signed-off-by: Bartosz Miller <bartosz.miller@nordicsemi.no>
`SB_CONFIG_VPR_LAUNCHER` can now be used in building a VPR target,
to enable automatic building of image that will launch the VPR.
Signed-off-by: Marcin Szymczyk <marcin.szymczyk@nordicsemi.no>
DWC USB 2.0 HS OTG Controller sets USB Reset interrupt after Reset
signalling starts, but before the High-Speed Detection Handshake. This
allows software to perform most of the reset handling even before the
connection speed is known. The device controller indicates High-Speed
Detection Handshake result is available in DSTS register by setting
Enumeration Done interrupt.
USB stack expects that the connection speed is known immediately after
UDC_EVT_RESET is submitted. Due to this expectation, it is important to
submit UDC_EVT_RESET only after Enumeration Done interrupt to prevent
the USB stack from reading (and storing) actual device speed before
it is known.
Signed-off-by: Tomasz Moń <tomasz.mon@nordicsemi.no>
TLS for Arm targets seems to be well supported in clang/lld, so mark it as
supported by the toolchain.
Signed-off-by: Jonathon Penix <jpenix@quicinc.com>
Add support for receiving audio data from e.g. a PC
over USB and LC3 encode it before sending it
on BAP audio streams.
This refactores the entire TX path, as it has moved
from only support the sine wave generator, to also
supporting USB.
The encoding and sending of data is now in it's own
thread, instead of relying on the system workqueue thread
and k_work items.
Several other refactors have taken place to reduce lines
of codec (such as the introduction of the bap_foreach_stream
function.
Signed-off-by: Emil Gydesen <emil.gydesen@nordicsemi.no>
The chain-length DTS property is now mandatory, so remove the
optional Kconfig for setting the length
Signed-off-by: Jamie McCrae <spam@helper3000.net>
Makes the update channels function optional, this is only
implemented in one driver so can be safely omitted from most
drivers
Signed-off-by: Jamie McCrae <spam@helper3000.net>
Checks that the supplied length is valid for the given driver
before passing it to the update function
Signed-off-by: Jamie McCrae <spam@helper3000.net>
Adds chain length and colour mapping properties to LED strip devices
on boards where these parameters are now required
Signed-off-by: Jamie McCrae <spam@helper3000.net>
The clk, dqs and ncs pins can be remapped between OSPI instances, but the
driver doesn't support it, yet. Therefore replace hard coded numbers to
device tree optional properties.
Signed-off-by: Samuel Kleiser <s.kleiser@vega.com>
When the needed functionality is not available, its test should be
skipped, not passed.
Signed-off-by: Reto Schneider <reto.schneider@husqvarnagroup.com>
Add a helper function for retrieving the system uptime in seconds
without having to do a second division.
Signed-off-by: Jordan Yates <jordan@embeint.com>
Move the warning about code being autogenerated into the doxygen comment
instead of being added as a separate comment that then appears in the
`@return` text.
Signed-off-by: Jordan Yates <jordan@embeint.com>
Doing a normal close for a websocket does not close the underlying
real socket. If we do not have fd for the real socket, then it is
not possible to fully close a websocket connection. As we are allocating
a websocket using websocket_register() in HTTP server use case,
create a websocket_unregister() that will close both the real
socket and the websocket socket.
Signed-off-by: Jukka Rissanen <jukka.rissanen@nordicsemi.no>
iMXRT1042 SOC should be clocked at 528 MHz maximum. Correct the clock
setup to use the system PLL.
Fixes#70755
Signed-off-by: Daniel DeGrasse <daniel.degrasse@nxp.com>
Allow configuration of the system pll on the iMXRT10xx series parts, via
a fractional pll node under the CCM module.
Signed-off-by: Daniel DeGrasse <daniel.degrasse@nxp.com>
Default priority set to Main Thread's and Stack-size set to 1KiB. This
should still allow for the System work-queue, considering this
Work-queue could be temporarily blocked on BT TX commands.
Signed-off-by: Luis Ubieda <luisf@croxel.com>
Stop relying on the system workqueue, as the BT TX APIs should
potentially block and now by design this will not work with the
Bluetooth Stack (for good reasons). Now the UART NUS driver has a
dedicated workqueue, which all NUS instances share.
Signed-off-by: Luis Ubieda <luisf@croxel.com>
Add the possibility to flash nucleo-f746zg board using west
STM32CubeProgrammer runner.
Signed-off-by: Abderrahmane Jarmouni <abderrahmane.jarmouni-ext@st.com>
Add support for running tests with DCache enabled & put DMA buffers
in a nocache memory region to avoid coherency issues.
Signed-off-by: Abderrahmane Jarmouni <abderrahmane.jarmouni-ext@st.com>
Adapt the driver to verify if DMA buffers are located in noncacheable
memory when DCache is activated, in order to avoid cache coherency issues.
This is required until manual cache coherency management is implemented.
Signed-off-by: Abderrahmane Jarmouni <abderrahmane.jarmouni-ext@st.com>
Add a new "hello world" sample that can be built for multiple board
targets. This sample can be used to see if Zephyr boots successfully
with _minimal_ configuration on SoCs with multiple cores, or boards with
multiple SoCs.
The following configurations are provided for now:
- nRF5340 DK: cpuapp+cpunet
- nRF54H20 DK: cpuapp+cpurad, cpuapp+cpuppr, cpuapp+cpuppr(xip)
Note that because of a quoting bug somewhere in the build system,
SB_CONFIG_REMOTE_BOARD is specified in .conf files (see the sysbuild/
directory). This should be fixed in the near future.
Signed-off-by: Gerard Marull-Paretas <gerard@teslabs.com>
This creates a new category of samples that demonstrate certain features
of sysbuild. "application development" was a very generic name.
Signed-off-by: Gerard Marull-Paretas <gerard@teslabs.com>
