Assign a platform to the test so Twister doesn't
pick up multiple platforms.
This reduces the test time by ~2 minutes.
Before: 9 passed in 265.88s (0:04:25)
After: 9 passed in 140.24s (0:02:20)
Signed-off-by: Guðni Már Gilbert <gudni.m.g@gmail.com>
Move a check to run earlier in a for-loop to minimize doing unnecessary
work like creating TestInstance class instances.
This is a very minor optimization when the number of testsuites are low.
But starts to count when there are a lot of testsuites.
Signed-off-by: Guðni Már Gilbert <gudni.m.g@gmail.com>
TLS sections (e.g. .tdata/.tbss) use addresses as TLS offsets and can
overlap normal VMA ranges. Avoid using TLS section address ranges for RAM
bucketing and classify TLS symbols using section flags instead.
Signed-off-by: Jon Ringle <jringle@gridpoint.com>
Introduce a new Zephyr runner, `lldbac`, providing interactive debugging
for both nSIM (simulator) and physical hardware using the run-lldbac
tool from Synopsys ARC MWDT.
This runner provides integrated debugging support:
- debug: Interactive debugging with integrated server management,
Available for both simulator and hardware (integrated mode)
- flash: Flash and run on physical hardware,
Available for hardware only (simulator should use arc-nsim)
Key features:
- Hardware mode: Flash and debug on physical hardware using JTAG flags
- Simulator mode: Interactive debugging on nSIM using run-lldbac with
--nsim flag (props or --tcf). Enable with --simulator flag.
- Board-driven config: Boards can specify defaults in board.cmake
- TCF support: Optional --tcf for simulator mode (mutually exclusive
with --nsim-props)
- GUI support: Optional --gui flag for VS Code debugging
- Postconnect support: Execute commands after connection via
--postconnect-cmd and --postconnect-file for hardware initialization
- Board JSON: Optional --board-json for complex board configurations
Hardware configuration (flag-based):
- --jtag-device: JTAG device name (optional, auto-detected)
- --jtag: JTAG adapter type (default: jtag-digilent)
- --jtag-frequency: JTAG clock frequency (default: 500KHz)
- --postconnect-cmd: Command to execute after connection
(can be used multiple times)
- --postconnect-file: File containing commands to execute after
hardware initialization
- --board-json: Path to board.json file for board configuration
Simulator configuration:
- --simulator: Enable simulator mode (required)
- --nsim-props: nSIM properties file path
- --tcf: Tool Configuration File (alternative to --nsim-props)
Signed-off-by: Afonso Oliveira <afonsoo@synopsys.com>
Signed-off-by: Mohamed Moawad <moawad@synopsys.com>
Currently apply_filters is parsing & validating a snippet YAML
file multiple times, duplicating expensive work.
Do the work once per testsuite instead of for each testsuite
multiplied by number of toolchains.
Signed-off-by: Guðni Már Gilbert <gudni.m.g@gmail.com>
Exit from twister in case of user's error e.g. empty list
of tests provided by user instead of throwing unhandled
exception.
Signed-off-by: Lukasz Fundakowski <lukasz.fundakowski@nordicsemi.no>
When running check_compliance downstream the prefix path is not correct.
This need to be relative to zepphyr base.
This PR ensure that the prefix is set correctly when invoking dts-linter
Signed-off-by: Kyle Bonnici <kylebonnici@hotmail.com>
In C, character literals have type int, so using sizeof() on a
character literal evaluates to sizeof(int) and can easily lead to
subtle size miscalculations.
Add a new checkpatch warning to flag sizeof() usage on character
literals and suggest using an explicit cast instead.
Signed-off-by: Somil Gupta <somil24559@iiitd.ac.in>
For Windows, if the build dir is under same drive with zephyr base, the
generated link shall be relative url like posix style.
If they are in different drive, url is meaningless. So just use raw link
format so that some editors can directly jump to.
Signed-off-by: Yves Wang <zhengjia.wang@nxp.com>
When the LLEXT subsystem detects that a symbol is marked for export from
the main image, but the symbol group in which the export belongs is not
enabled, add a marker in a special section in addition to not placing the
symbol in the final export table.
Add a post-build script which consumes the special section as post-build to
dump information about all discarded symbols in a build artifact, and also
check for common errors (missing Kconfig symbol / improperly named groups).
Signed-off-by: Mathieu Choplain <mathieu.choplain-ext@st.com>
Move ELF-related utilities from the "llext_prepare_exptab" script to a
dedicated "llext_elf_toolkit" which can be reused by other LLEXT scripts.
While at it, also improve documentation of class SectionDescriptor.
Signed-off-by: Mathieu Choplain <mathieu.choplain-ext@st.com>
add dt_node_array_prop_has_val function and
extend dt_nodelabel_array_prop_has_val to be
used with string-arrays.
Signed-off-by: Fin Maaß <f.maass@vogl-electronic.com>
Fixes this function so that it returns the unit address of the
node, without having to rely on odd tricks to locate various parent
nodes and check that they have reg addresses and perform additions
Signed-off-by: Jamie McCrae <jamie.mccrae@nordicsemi.no>
When YAML binding files specify values in hexadecimal notation, this
information was previously lost during parsing as PyYAML converts hex to
regular integers.
Signed-off-by: Benjamin Cabé <benjamin@zephyrproject.org>
This change introduces generating definitions corresponding to
`*-map` property, which was currently discarded.
For `*-map` properties are made able to be treated as a variation
of phandle-array, assign sequential cell names for each group of
specifiers (child_specifier_0, child_specifier_1, ...,
parent_specifier_0, ...).
The `*-map` data is like a two-dimensional array, so it is difficult to
handle with the existing APIs, so we will also provide new APIs.
Signed-off-by: TOKITA Hiroshi <tokita.hiroshi@gmail.com>
1. Load and validate the schema only once
2. Use CSafeLoader if it's available
3. Read YAML files in binary mode
This reduces the execution time of snippets.py from ~380ms
down to ~160ms when I build samples/basic/blinky for
nrf52dk/nrf52832
Signed-off-by: Guðni Már Gilbert <gudni.m.g@gmail.com>
The value os board qualifiers in CMake and Kconfig differs.
CMake has a leading '/', as example:
CMake: BOARD_QUALIFIERS=/nrf52840
Kconfig: BOARD_QUALIFIERS=nrf52840
This was also discussed in
https://github.com/zephyrproject-rtos/zephyr/pull/69740
This commit aligns the value of the CMake variable BOARD_QUALIFIERS to
the value of BOARD_QUALIFIERS (CONFIG_BOARD_QUALIFIERS) in Kconfig.
Signed-off-by: Torsten Rasmussen <Torsten.Rasmussen@nordicsemi.no>
Align the OpenOCD runner with the JLink runner by adopting the
framework's standard file selection mechanism:
- Add file=True to RunnerCaps to enable --file and --file-type args
- Deprecate --use-hex, --use-elf, --use-bin flags (still work with
warning)
- Use FileType enum instead of string comparisons
- Support --file for custom file paths (like JLink)
- Store hex_name and bin_name alongside elf_name for consistency
Also remove the framework constraint that --file-type requires --file,
allowing boards to specify a preferred file format via board.cmake
without providing a custom file path.
Signed-off-by: Sylvio Alves <sylvio.alves@espressif.com>
When running twister on Windows host, the build will fail from
cmakecache.py with error as:
UnicodeDecodeError: 'cp950' codec can't decode byte 0xe2 in
position 3444: illegal multibyte sequence
Signed-off-by: Sharon Lin <slin@atmosic.com>
jsonschema is more strict when it comes to typing and only allows
strings for 'serial' in hwmap-schema.yaml.
Since 'serial' is not a required key in the schema, this commit
removes the 'serial' key from generated hardware maps when the
'serial' value is empty /unknown.
Signed-off-by: Guðni Már Gilbert <gudni.m.g@gmail.com>
Add the dt_compat_all_has_prop
kconfig preprocessor function, simillar to
dt_compat_any_has_prop.
Signed-off-by: Fin Maaß <f.maass@vogl-electronic.com>
Add support for arrays and string-arrays to
dt_compat_any_has_prop
kconfig preprocessor function.
Signed-off-by: Fin Maaß <f.maass@vogl-electronic.com>
This add a new script and hooks it up into the existing doc workflow so
that we can make documentation build fail if new API is added without
proper documentation coverage for it.
Signed-off-by: Benjamin Cabé <benjamin@zephyrproject.org>
Upgrades the thread user_options to 16 bits from an 8-bit value to
provide more space for future values.
Also, as the size of this field has changed, the values for the
existing architecture specific thread options have also shifted
from the upper end of the old 8-bit field, to the upper end of
the new 16-bit field.
Fixes#101034
Signed-off-by: Peter Mitsis <peter.mitsis@intel.com>
Convert the DUT class from a traditional class to a dataclass to enable
proper serialization and support for future multi-device testing with
pytest-harness.
Key changes:
- Migrated DUT class to use `dataclass` decorator with proper type hints
- Renamed `baud` property to `serial_baud` for consistency
- Updated hardware map schema to support both `baud` (legacy) and
`serial_baud` fields for backward compatibility
- Updated tests
Signed-off-by: Grzegorz Chwierut <grzegorz.chwierut@nordicsemi.no>
TwisterEnv already parses west modules during initialization, but TestPlan
was parsing them again via zephyr_module.parse_modules(), duplicating work.
Store the parsed module objects on TwisterEnv (self.modules) and have
TestPlan derive its module name list from env.modules instead. This drops
the redundant parse in TestPlan by removing handle_modules() and its call
site.
Each call to parse_modules() takes around 250-300ms on my end.
Update twister unit tests
Signed-off-by: Guðni Már Gilbert <gudni.m.g@gmail.com>
Use a single os.scandir() pass per board directory to load twister.yaml
and collect legacy *.yaml files, replacing Path checks and globbing.
On my end this reduces execution time by ~50ms on Ubuntu 24.04 and
eliminates ~80k Python function calls.
Signed-off-by: Guðni Már Gilbert <gudni.m.g@gmail.com>
The post-script was being called multiple times and during the
initialization phase when it should only run after the reader
thread has started and the device testing is complete.
Fixes#102386
Signed-off-by: Grzegorz Chwierut <grzegorz.chwierut@nordicsemi.no>
When sysbuild is enabled globally and running west build with a
selected test scenario, the sysbuild setting was being overwritten
with False when sysbuild was not explicitly set in the test YAML file.
Signed-off-by: Grzegorz Chwierut <grzegorz.chwierut@nordicsemi.no>
This fixes the issue where --list-tests and --test-tree commands
showed duplicated testsuite IDs in the output,
simplifies testcase name handling in harness and runner modules.
Removed feature to extend behaviour of --no-detailed-test-id to shorten
test case names - feature was introduced in #82302.
This makes the twister output more predictable and the codebase easier
to maintain.
Signed-off-by: Grzegorz Chwierut <grzegorz.chwierut@nordicsemi.no>
Seemingly partitions (fixed-partitions) have no properties when
the edt file is loaded, work around this issue by outputting
compatibles for nodes that have them but have no properties, also
fixes some other outputs for misc. devices
Signed-off-by: Jamie McCrae <jamie.mccrae@nordicsemi.no>
Adds a new property which outputs the absolute address of a dts
device (if it is available) which will take the parent nodes into
consideration without a user having to manually trawl through
devices (which is error prone depending upon how they are layered)
Signed-off-by: Jamie McCrae <jamie.mccrae@nordicsemi.no>
