Add mock backend to support validating the output logs when
switching the log format at runtime. This removes the need to use
harness console when ztest framework is in use.
Fixes#47077
Signed-off-by: Aastha Grover <aastha.grover@intel.com>
Move to use DEVICE_DT_GET instead of device_get_binding as
we work on phasing out use of DTS 'label' property.
Signed-off-by: Kumar Gala <galak@kernel.org>
This commit adds the `qemu_cortex_a53`, which is an MMU-based platform,
as an integration platform for the C++ subsystem tests.
This ensures that the `test_global_static_ctor_dynmem` test, which
verifies that the dynamic memory allocation service is functional
during the global static object constructor invocation, is tested on
an MMU-based platform, which may have a different libc heap
initialisation path.
In addition to the above, this increases the overall test coverage
ensuring that the C++ subsystem is functional on an MMU-based platform
in general.
Signed-off-by: Stephanos Ioannidis <root@stephanos.io>
This commit changes the C++ subsystem test, which previously was only
being run with the minimal libc, to be run with all the mainstream C
libraries (minimal libc, newlib, newlib-nano, picolibc).
Signed-off-by: Stephanos Ioannidis <root@stephanos.io>
This commit adds a test to verify that the dynamic memory allocation
service (the `new` operator) is available and functional when the C++
static global object constructors are invoked called during the system
initialisation.
Signed-off-by: Stephanos Ioannidis <root@stephanos.io>
This commit adds a test to verify that the C++ static global object
constructors are invoked called during the system initialisation.
Signed-off-by: Stephanos Ioannidis <root@stephanos.io>
This test was merged before having re-run CI, and some logging API
changes had happened since CI was last run.
Adapt to those to fix the build.
Signed-off-by: Carles Cufi <carles.cufi@nordicsemi.no>
Add option to Kconfig to enable log_output module. It is used
by most of the backends but it is an optional formatter helper
thus it is possible to run logging without it. One example might
be dictionary based logging which does not format log message
to a readable string.
Signed-off-by: Krzysztof Chruscinski <krzysztof.chruscinski@nordicsemi.no>
If struct tx_structure is too large than the buffer that
expected_dut_to_host references, leading the compiler to generate a warning
about the possibility of buffer overflow.
Leave out the 'struct ec_response_too_big' so that 'struct tx_structure'
fits within the 256 byte buffer.
This was caught when using GCC 11.3.0 building the test for native_posix.
Signed-off-by: Keith Packard <keithp@keithp.com>
Add stress test for logging to validate that logging is coherent:
All message are processed by the logger or dropped and no message
is lost.
Signed-off-by: Krzysztof Chruscinski <krzysztof.chruscinski@nordicsemi.no>
Updated log_core to use spin lock instead of irq_lock.
Refactored z_log_msg_post_finalize function.
Update thresholds in the log_stack test.
Signed-off-by: Krzysztof Chruscinski <krzysztof.chruscinski@nordicsemi.no>
lwm2m: Regenerate lwm2m_senml code from the CDDL description.
Reapply manual changes.
Create a sh script to perform the regeneration.
tests: zcbor_bulk: Adapt to zcbor 0.5.1
zcbor_new_decode_state() now has no return value.
Signed-off-by: Øyvind Rønningstad <oyvind.ronningstad@nordicsemi.no>
As Zephyr currently requires CMake version 3.20.0, update all
occurrences of cmake_minimum_required.
Signed-off-by: Reto Schneider <reto.schneider@husqvarnagroup.com>
Close the flash_area at the end of individual tests to demonstrate
correct usage of the API.
Signed-off-by: Jordan Yates <jordan.yates@data61.csiro.au>
Remove all usage of `device_get_binding` in the subsys by directly
storing the `const struct device*` in the `struct flash_area`.
Signed-off-by: Jordan Yates <jordan.yates@data61.csiro.au>
Add early returns from functions which are not used when
there is only one frontend in the system (no backends). This
allows to significantly reduce logging code size in that
configuration.
Signed-off-by: Krzysztof Chruscinski <krzysztof.chruscinski@nordicsemi.no>
get_version_check will leave the version info unchanged if osKernelGetInfo
fails. This lead to a compiler warning when those results were used.
Initialize the values with data that will cause a failure that should be
easily diagnosed.
Signed-off-by: Keith Packard <keithp@keithp.com>
We're not quite sure how much extra stack space picolibc will use, so
give it plenty of space for now.
Signed-off-by: Keith Packard <keithp@keithp.com>
Schedules I/O chains in the same order as they arrive providing a fixed
amount of concurrency. The low memory cost comes at the cost of some
computational cost that is likely to be acceptable with small amounts
of concurrency.
The code cost is about 4x higher than the simple linear executor
which isn't entirely unexpected as the logic requirements are quite a bit
more than doing the next thing in the queue.
Signed-off-by: Tom Burdick <thomas.burdick@intel.com>
A DMA friendly Stream API for zephyr. Based on ideas from io_uring
and iio, a queue based API for I/O operations.
Provides a pair of fixed length ringbuffer backed queues for submitting
I/O requests and recieving I/O completions. The requests may be chained
together to ensure the next operation does not start until the current
one is complete.
Requests target an abstract rtio_iodev which is expected to wrap all
the hardware particulars of how to perform the operation. For example
with a SPI bus device, a description of what a read, and write mean
can be decided by the iodev wrapping a particular device
hanging off of a SPI controller.
The queue pair are submitted to an executor which may be a simple
inplace looping executor done in the callers execution context
(thread/stack) but other executors are expected. A threadpool executor
might for example allow for concurrent request chains to execute in
parallel. A DMA executor, in conjunction with DMA aware iodevs
would allow for hardware offloading of operations going so far as to
schedule with priority using hardware arbitration.
Both the iodev and executor are definable by a particular
SoC, meaning they can work in conjuction to perform IO operations
using a particular DMA controller or methodology if desired.
The application decides entirely how large the queues are, where
the buffers to read/write come from (some executors
may have particular demands!), and which executor to submit
requests to.
Signed-off-by: Tom Burdick <thomas.burdick@intel.com>
Renaming objects which had 2 in the name to indicate that
it is v2 specific. Once logging v1 has been removed such
suffixes are redundant.
Signed-off-by: Krzysztof Chruscinski <krzysztof.chruscinski@nordicsemi.no>
Adds compatibility with Intel ADSP GDB from Zephyr SDK and
from Cadence toolchain to coredump_gdbserver.py.
Adds CAVS 15-25 (APL) register definitions. Implements
handle_register_single_read_packet to serve ADSP GDB
p packets.
Prevents BSA from changing between stack dump printout
and coredump by taking lock. Observed to be necessary for
accurate results on slower simulated platforms.
Signed-off-by: Lauren Murphy <lauren.murphy@intel.com>
Tagged arguments feature fails to correctly tag a char array in
C++ configuration. Temporarily casting to char pointer to make
the test pass.
Signed-off-by: Krzysztof Chruscinski <krzysztof.chruscinski@nordicsemi.no>
Logging v1 has been removed and log_strdup wrapper function is no
longer needed. Removing the function and its use in the tree.
Signed-off-by: Krzysztof Chruscinski <krzysztof.chruscinski@nordicsemi.no>
log_Switch_format test has incomplete handler logs on frdm_k64f
and also a false positive for logging.log_switch_format.immediate
testcase due to harness console which does not wait for
completion of ztest testcases to indicate pass/fail status to twister.
Fixes#46368
Signed-off-by: Aastha Grover <aastha.grover@intel.com>
The amount of stack used has changed for some reason (toolchain updates?),
use the amounts reported by the test when it failed.
Signed-off-by: Keith Packard <keithp@keithp.com>
Sometimes we want to entirely decouple the system PM from the device PM,
leaving the devices to manage its own power states using the runtime PM.
This is currently not possible because the suspend / resume code path is
triggering the device PM hooks even when the runtime PM is enabled.
Introduce a new PM_DEVICE_RUNTIME_EXCLUSIVE symbol to allow the platform
to skip the device PM triggers on suspend / resume.
Signed-off-by: Carlo Caione <ccaione@baylibre.com>
The commit adds unit tests for zcbor_bulk utility function,
which has been provided to internally support zcbor in decoding
maps with command parameters.
Signed-off-by: Dominik Ermel <dominik.ermel@nordicsemi.no>
Remove v1 implementation from log_core and all references in the tree.
Remove modules used by v1: log_list and log_msg.
Remove Kconfig v1 specific options.
Remove Kconfig flags used for distinction between v1 and v2.
Signed-off-by: Krzysztof Chruscinski <krzysztof.chruscinski@nordicsemi.no>
Files including <zephyr/kernel.h> do not have to include
<zephyr/zephyr.h>, a shim to <zephyr/kernel.h>.
Signed-off-by: Gerard Marull-Paretas <gerard.marull@nordicsemi.no>
Log_list module is used by the logging v1. Removing
the suite as part of logging v1 removal.
Signed-off-by: Krzysztof Chruscinski <krzysztof.chruscinski@nordicsemi.no>
