When building the test for Cortex-M, use an undefined
instruction to trigger a CPU fault, instead of null
pointer de-referencing. That's because null-pointer
access may, in TrustZone-enabled platforms, lead to
a system crash (due to security violation).
Signed-off-by: Ioannis Glaropoulos <Ioannis.Glaropoulos@nordicsemi.no>
Zephyr already has a directory for storage API relevant headers.
Move disk_access.h header to include/storage where it fits better
structurally.
Signed-off-by: Johann Fischer <johann.fischer@nordicsemi.no>
This feature predated the tickless kernel and has been in legacy mode
for a while. We now have no drivers or systems that do not support
tickless, so remove this option and cleanup the code to only use
tickless.
Signed-off-by: Anas Nashif <anas.nashif@intel.com>
Add function to get Modbus RTU interface index according
to interface name. This can be used to clearly identify
interfaces in the application.
Signed-off-by: Johann Fischer <johann.fischer@nordicsemi.no>
The test allow to test both server and client role
simultaneously. Currently only FRDM-K64F board supports
simultaneously server-client test.
To run the test on the board like reel board, where
only one UART interface is available, two device can be used.
One board has to be flashed with project that supports only
the server role and the other with the client role.
Signed-off-by: Johann Fischer <j.fischer@phytec.de>
In several test suites CONFIG_TEST was missing.
Define CONFIG_TEST=y, so testing-related Kconfig
options (depending on TEST) get switched-on.
Signed-off-by: Ioannis Glaropoulos <Ioannis.Glaropoulos@nordicsemi.no>
The commit fixes coverity issue where return status bank erase operation
has not been checked prior to proceeding with tests.
Fixes: #32924, Coverity-CID: 219522
Signed-off-by: Dominik Ermel <dominik.ermel@nordicsemi.no>
This platform has a tiny handful of remaining tests that fail. We
will track them as issues, but let's exclude them from integration
testing to allow full runs to complete. Often a hung device in one
test will break an entire twister run.
Tests with known (and tracked) failures:
samples/application_development/external_lib
samples/posix/eventfd
samples/userspace/hello_world_user
tests/kernel/fatal/message_capture
tests/net/socket/socketpair
tests/portability/cmsis_rtos_v2
These tests never fail in isolated testing, but are reliable timeouts
when run in sequence in a big twister run. It's possible that the bug
here may be in twister or the flash/serial scripts:
tests/crypto/tinycrypt
tests/subsys/logging/log_immediate
tests/subsys/logging/log_output
See: #32836
Signed-off-by: Andy Ross <andrew.j.ross@intel.com>
Coverity analysis reported following cases with side effect in assertion
(ASSERT_SIDE_EFFECT):
CID: 219574
CID: 219644
CID: 219659
Avoid issue by loading volatiles to local variables before assertion.
Fixes: #33079Fixes: #33042Fixes: #33030
Signed-off-by: Andrei Emeltchenko <andrei.emeltchenko@intel.com>
New power states have more granularity than deep sleep and sleep
states. Just get rid of this and keep the same behavior for now.
Signed-off-by: Flavio Ceolin <flavio.ceolin@intel.com>
Currently the power subsys is sending notifications about power state
changes before doing device pm. If one device fails to low power or
suspend the system never goes to an idle state. Change to send
notifications just before call SoC to suspend and avoid misleading
information.
Signed-off-by: Flavio Ceolin <flavio.ceolin@intel.com>
This is needed because Zephyr libraries created after
`find_package(Zephyr)` are not pure Zephyr libraries, as they are not
in the `whole-archive` linking grouping.
Signed-off-by: Torsten Rasmussen <Torsten.Rasmussen@nordicsemi.no>
Set integration_platforms on these tests to just native_posix. This
should be sufficient to make sure these tests build and run.
Signed-off-by: Kumar Gala <kumar.gala@linaro.org>
Set integration_platforms on these tests to just native_posix. This
should be sufficient to make sure these tests build and run.
Signed-off-by: Kumar Gala <kumar.gala@linaro.org>
The stream_flash_buffered_write, when invoked to do flush write, will
attempt to write the tail bytes from the buffer, filling the required
minimal write block size with erase value bytes; after write it rewinds
the buffer offset, bytes_written, by number of the "filler bytes".
Doe to lack of return code processing from flash_sync call, two things
would happen to context in case of failure:
1) the ctx->bytes_written would be rewind pass the value it had before
function call as it gets decremented by "filler bytes" even if write
failed;
2) the ctx->buf_bytes offset would be accounting for added "filler
bytes" which should not be counted as data in buffer.
Proper processing of return code has been added to remove effects
described above.
Unit tests have been expended to cover the scenarios.
Signed-off-by: Dominik Ermel <dominik.ermel@nordicsemi.no>
The flash_sync function is able to call, if specified, write
verification callback to check whether data flash has been correctly
written to a flash. Part of that procedure is to read date back of
the flash and call the verification callback on the buffer;
in case if the read would fail, the flash_sync would return,
with an error code, without updating stream_flash_ctx.
The same logic should be applied to failed verification, but, due to
missing return, the stream_flash_ctx gets updated with probably
incorrectly written bytes added to total bytes_written and buf_bytes,
representing number of bytes awaiting in buffer, being zeroed.
Signed-off-by: Dominik Ermel <dominik.ermel@nordicsemi.no>
The stream_flash_erase_page would update stream_flash_ctx member
last_erased_page_start_offset, to page offset it attempted to erase,
even if such operation failed.
The commit changes this behaviour so that in case of failure the
last_erased_page_start_offset would still hold previously, successfully,
erase page offset.
Signed-off-by: Dominik Ermel <dominik.ermel@nordicsemi.no>
The default shell configuration has heavy flash and memory requirements,
requiring project maintainers to set many configuration options to "n"
to keep flash and memory requirements within reason.
This adds a new configuration option, CONFIG_SHELL_MINIMAL, which will
disable flash and memory heavy options by default, and allow project
maintainers to select/imply only the options they want.
On a quick test from an ARM board I'm working on, enabling this option
cut flash space requirements by ~8 KB, and memory requirements by ~1 KB.
Signed-off-by: Jack Rosenthal <jrosenth@chromium.org>
Fixes problem when fs_opendir invoked on fs_dir_t object,
which is already holding information on opened directory,
overwrites references to other memory objects within
the fs_dir_t object causing resource leak.
If fs_opendir is invoked on already used fs_dir_t object,
it will return
-EBUSY.
Note: The change requires that all fs_dir_t objects should be
initialized to 0.
Signed-off-by: Andrzej Puzdrowski <andrzej.puzdrowski@nordicsemi.no>
That whether a FS implementation allow to open
same directory multiple time is FS implementation
dependent. It shouldn't be tested. Such test was removed.
However need to test whether API transfers failures from
underlying FS properly.
Signed-off-by: Andrzej Puzdrowski <andrzej.puzdrowski@nordicsemi.no>
The commit adds initializations of fs_dir_t variables in preparation
for fs_opendir function change that will require fs_dir_t object, passed
to the function, to be initialized before first usage.
Signed-off-by: Andrzej Puzdrowski <andrzej.puzdrowski@nordicsemi.no>
The commit adds initializations of fs_dir_t variables in preparation
for fs_opendir function change that will require fs_dir_t object, passed
to the function, to be initialized before first usage.
Signed-off-by: Andrzej Puzdrowski <andrzej.puzdrowski@nordicsemi.no>
The commit adds initializations of fs_dir_t variables in preparation
for fs_opendir function change that will require fs_dir_t object, passed
to the function, to be initialized before first usage.
Signed-off-by: Andrzej Puzdrowski <andrzej.puzdrowski@nordicsemi.no>
The commit adds initializations of fs_dir_t variables in preparation
for fs_opendir function change that will require fs_dir_t object, passed
to the function, to be initialized before first usage.
Signed-off-by: Andrzej Puzdrowski <andrzej.puzdrowski@nordicsemi.no>
The commit adds initializations of fs_dir_t variables in preparation
for fs_opendir function change that will require fs_dir_t object, passed
to the function, to be initialized before first usage.
Signed-off-by: Andrzej Puzdrowski <andrzej.puzdrowski@nordicsemi.no>
The fs_dir_t_init() function has been added that should be used
for initialization of fs_dir_t structures before passing them
to fs_open and other functions.
Signed-off-by: Andrzej Puzdrowski <andrzej.puzdrowski@nordicsemi.no>
Start using DTS values for PCI Vendor ID and PCI BDF. For the PCI
Device ID we do not use DTS since this would require changing overlay
for different SKU board.
Signed-off-by: Andrei Emeltchenko <andrei.emeltchenko@intel.com>
Verify that we can open at least as many files, and at least as many
directories, as the configuration specifies.
Signed-off-by: Peter Bigot <peter.bigot@nordicsemi.no>
The file cache allocation infrastructure changes if multiple file
systems are present with different configurations. Make sure both
allocation schemes are tested.
Signed-off-by: Peter Bigot <peter.bigot@nordicsemi.no>
The mem_pool Kconfig API is deprecated as allocation now uses a k_heap.
Update to allocate a heap with the same amount of memory as was
defaulted with mem_pool customization.
Signed-off-by: Peter Bigot <peter.bigot@nordicsemi.no>
