zephyr/scripts/west_commands
Fabio Baltieri d0377d30e3 scripts: runners: add connect_srst support for blackmagicprobe
Black Magic Probe supports a "monitor connect_srst" command [1] to
configure whether to assert reset when connecting to the target. This is
useful to reprogram a target that may be idling in a low power state,
with an otherwise unresponsive debug core.

Adding a --connect-srst runner option for enabling this for "flash" and
"debug" operations to ensure that programming works in that case, but
also explicitly disabling it for "attach", to allow attaching to a
running target without changing its state.

Not turning this on by default since apparently some MCUs disable the
SWD interface while in reset.

[1] https://github.com/blacksphere/blackmagic/wiki/Useful-GDB-commands

Signed-off-by: Fabio Baltieri <fabio.baltieri@gmail.com>
2021-11-22 22:20:02 -05:00
..
completion
runners scripts: runners: add connect_srst support for blackmagicprobe 2021-11-22 22:20:02 -05:00
tests scripts: runners: add connect_srst support for blackmagicprobe 2021-11-22 22:20:02 -05:00
zspdx west: spdx: Fix --init for Windows builds 2021-10-18 09:47:30 -04:00
boards.py scripts: west: boards: support listing out-of-tree boards 2021-07-16 07:17:35 -04:00
build_helpers.py
build.py west: build.py: resolve symlinks in cached source directory check 2021-11-10 08:27:16 -05:00
completion.py
debug.py
export.py
flash.py
mypy.ini
README.txt
run_common.py scripts: runners: openocd: Enable thread awareness 2021-08-27 06:44:45 -04:00
run_tests.py
sign.py boards: xtensa: Use a CMake variable to set the rimage target name 2021-11-17 19:44:35 -05:00
spdx.py
zcmake.py
zephyr_ext_common.py

This directory contains implementations for west commands which are
tightly coupled to the zephyr tree. This includes the build, flash,
and debug commands.

Before adding more here, consider whether you might want to put new
extensions in upstream west. For example, any commands which operate
on the multi-repo need to be in upstream west, not here. Try to limit
what goes in here to Zephyr-specific features.

When extending this code, please keep the unit tests (in tests/) up to
date. The mypy static type checker is also run on the runners package.

To run these tests locally on Windows, run:

   py -3 run_tests.py

On macOS and Linux:

   ./run_tests.py

Note that these tests are run as part of Zephyr's CI when submitting
an upstream pull request, and pull requests which break the tests
cannot be merged.

Thanks!