Rule 18.6 has the examples split in two files. This PR adds
the correct reference to the example files in the gitlab
repository
Signed-off-by: Andries Kruithof <Andries.Kruithof@nordicsemi.no>
Race conditions exist when remapping the NXP MPU. When writing the
start, end, or attribute registers of a MPU descriptor, the hardware
will automatically clear the region's valid bit. If that region gets
accessed before the code is able to set the valid bit, the core will
fault.
Issue #20595 revealled this problem with the code in region_init()
when the compiler options are set to no optimizations. The code
generated by the compiler put local variables on the stack and then
read those stack based variables when writing the MPU descriptor
registers. If that region mapped the stack a memory fault would occur.
Higher compiler optimizations would store these local variables in
CPU registers which avoided the memory access when programming the
MPU descriptor.
Because the NXP MPU uses a logic OR operation of the MPU descriptors,
the fix uses the last descriptor in the MPU hardware to remap all of
dynamic memory for access instead of the first of the dynamic memory
descriptors as was occuring before. This allows reprogramming of the
primary discriptor blocks without having a memory fault. After all
the dynamic memory blocks are mapped, the unused blocks will have
their valid bits cleared including this temporary one, if it wasn't
alread changed during the mapping of the current set.
Fixes#20595
Signed-off-by: David Leach <david.leach@nxp.com>
Putting data to local buffer before transmission was removed
to optimize operation. Local buffering was not needed, as passed
buffer cannot be modified until sending is finished.
Signed-off-by: Kamil Kasperczyk <kamil.kasperczyk@nordicsemi.no>
There may be value in being able to rename a subtree, but there is no
identified need to be able modify the text of an assigned subtree
name.
Signed-off-by: Peter Bigot <peter.bigot@nordicsemi.no>
1.Add some comments to describe functions performance
2.add a new testcase to implement push can be waited
when there are no items available.
Signed-off-by: Ningx Zhao <ningx.zhao@intel.com>
Add option to provide to sanitycheck argument for creating
pseudoterminal. Used with hardware without serial console connected.
A pseudoterminal is used to make a sanitycheck believe that it
interacts with a terminal although it actually interacts with the
script.
E.g "sanitycheck --device-testing --device-serial-pty <script>"
Signed-off-by: Andrei Emeltchenko <andrei.emeltchenko@intel.com>
Add support for the NXP KE1xF SoC to the eDMA driver. The KE1xF supports
m2m DMA transfers from sources 60 to 63.
Signed-off-by: Henrik Brix Andersen <hebad@vestas.com>
KConfig.defconfig: enabled NETWORKING support
pinmux.c: added ethernet pins definition for this board
m7 yaml file becomes netif:eth support enabled
Signed-off-by: Alexander Kozhinov <AlexanderKozhinov@yandex.com>
add DTCM caching management in KConfig for stm32h7
add NOCACHE_MEMORY support for stm32h7 M7 CPU series
add HAL_RCC_EX support for stm32h7 series
implemented stm32h7 support within stm32 eth driver
Signed-off-by: Alexander Kozhinov <AlexanderKozhinov@yandex.com>
added changes that apply to other than stm32h7 series
and prepares stm32h7 series integration:
eth_tx/eth_rx: changed type of total_len
added necessary defines for
tx_desc and own flag extractions
added read_eth_phy_register() function
and corresponding defines
added ETH_DMA_MEM and CACHE defines
following memory buffers declarations moved out of
its ifdef preprocessor macro:
dma_rx_desc_tab, dma_tx_desc_tab,
dma_rx_buffer, dma_tx_buffer
added hal_ret stm32 HAL status checks
Signed-off-by: Alexander Kozhinov <AlexanderKozhinov@yandex.com>
Added extra asserts to write function of SDL display driver to check if
write is within bounds.
Signed-off-by: Jan Van Winkel <jan.van_winkel@dxplore.eu>
Set actual display size, obtained via the display driver, when using
static rendering buffers. If the actual screen size is not set an
out-of-bound write could occur in case the maximum resolution settings
for LVGL are larger than the actual screen resolution.
Signed-off-by: Jan Van Winkel <jan.van_winkel@dxplore.eu>
When using net log backend,
adding severity and function name to log message.
The log module name is a useful information when looking
at log entries. This way remote log entries will
contain the log module name.
Signed-off-by: David D <a8961713@gmail.com>
On TI CC32xx, the same port number cannot be bound to different
sockets. Instead, when an IPv6 socket is bound it can handle both IPv4
and IPv6 connections.
Signed-off-by: Vincent Wan <vwan@ti.com>
IPv6 support was not fully implemented in the driver and was disabled.
This commit completes the implementation and enables it when
configured.
Signed-off-by: Vincent Wan <vwan@ti.com>
Currently, functions for poll sock_fds array management are buggy, in
case there is another socket open (for instance the socket for firmware
update download), it could get overwritten, if the LwM2M socket was
closed and re-opened in a meantime (e. g. on registration timeout).
Fix this, by appending new entries to the sock_fds in continuous manner.
In case of removal, the deleted entry is overwritten by the last one,
and the last one is cleared.
Signed-off-by: Robert Lubos <robert.lubos@nordicsemi.no>
During FW update, the application expects a consecutive data stream.
Therefore retransmitted blocks shall not be forwarded to the
application, but ignored. In case blocks are received out of order,
return an error and do not handle this block.
Signed-off-by: Robert Lubos <robert.lubos@nordicsemi.no>
When FW update in PUSH mode is used, the firmware is encapsulated in the
TLV as an opaque data, according to the LMWM2M satandard, and then
sliced into blocks and transferred block by block in several
transactions. Therefore, the TLV header is only present in the initial
message.
Current implementation did not handle this case well, reporting errors
on consecutive blocks, therefore making the FW update in PUSH mode
broken.
This commit fixes this issue with following changes:
* The TLV is only assumed to be present in the initial block, while
consecutive blocks will be processed directly into the appropriate
handler,
* 32-bit variables shall be used whenever dealing with the opaque data
length, since the firmware size can easily exceed the 16-bit range,
* Additional information, required for the FW block transfer to work
properly were added to the block context structure,
* The application shall only be notified of the actual data length, and
not the total block size (the total TLV size including header).
Signed-off-by: Robert Lubos <robert.lubos@nordicsemi.no>
When the dupplicate address detection mechanism is not used, we should
not wait for IPv6 address configuration. Because of the bug we are
waiting for it, when CONFIG_NET_CONFIG_MY_IVP6_ADDR is not set.
This commit fixes it.
Signed-off-by: Lukasz Maciejonczyk <lukasz.maciejonczyk@nordicsemi.no>
avoid to use the flash address as dma source,
to avoid flash cache issue
this is fix to issue #26812
Signed-off-by: Hake Huang <hake.huang@oss.nxp.com>
Support running/building only specific tags and ignoring everything
else.
Adding this to a platform yaml file will enable tests with one of of
tags listed to be executed on the platform.
This is useful for special platform configurations used for testing
specific features for example.
Signed-off-by: Anas Nashif <anas.nashif@intel.com>
Refactor subfolder_list.py to enable unit testing. This means split the
implementation into separate logical functions. Additionally, modify the
code to improve PEP 8 compatibility and pylint result.
Signed-off-by: Ruslan Mstoi <ruslan.mstoi@intel.com>
The projects variable needs to be initialized with the list of modules
provided via cmd-line arguments.
This is a regression introduced by
ef3c5e5516.
Fixes#26948.
Signed-off-by: Carles Cufi <carles.cufi@nordicsemi.no>
After switching nSIM to 16550 UART model & driver there is no users
for ARC-NSIM UART. So remove it entirely.
Signed-off-by: Eugeniy Paltsev <Eugeniy.Paltsev@synopsys.com>
Switch nSIM from custom ARC UART to ns16550 model. That will
allow us to use zephyr images built for nSIM on other platforms
like HAPS, QEMU, etc...
This patch do:
* switch nSIM board to ns16550 UART usage
* change nSIM simulator configuration to use ns16550 UART model
* drop checks for CONFIG_UART_NSIM in ARC code
* update nSIM documentation
Signed-off-by: Eugeniy Paltsev <Eugeniy.Paltsev@synopsys.com>
Remove the `sm_bootstrap_reg_done` function, which produced duplicated
logs. The bootstrap registration done event is already logged on state
transition. Additionally, in case bootstrap procedure took longer time,
the duplicated log message was printed on each `lwm2m_rd_client_service`
call (500 miliseconds by default).
Signed-off-by: Robert Lubos <robert.lubos@nordicsemi.no>
The security object instance used should be cleared on engine reset,
otherwise we might end up using invalid object instance for the
registration (i. e. if the engine was restarted during the bootstrap
procedure due to socket errors, the registration attempt will use
bootstrap security object instead of finding a proper one).
Signed-off-by: Robert Lubos <robert.lubos@nordicsemi.no>
During the bootstrap procedure, when Boostrap Finish was received, the
response message was not initialized properly, resulting in a socket
error (NULL pointer porovided) and the response not being sent.
Signed-off-by: Robert Lubos <robert.lubos@nordicsemi.no>
The Z_STRUCT_SECTION_ITERABLE() provides an alignment so remove
the 32 byte alignment for net_if and ppp_protocol_handler structs.
Signed-off-by: Jukka Rissanen <jukka.rissanen@linux.intel.com>
Use system provided Z_STRUCT_SECTION_FOREACH() and
Z_STRUCT_SECTION_ITERABLE() macros instead of manually coding
everything for network sections.
Signed-off-by: Jukka Rissanen <jukka.rissanen@linux.intel.com>
Removed HFXO request. It is a qemu target thus HF clock source
should not matter.
Signed-off-by: Krzysztof Chruscinski <krzysztof.chruscinski@nordicsemi.no>
