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boards: nucleo_wb55rg: Add openocd support and set to default runner

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Flashing stm32wb SoCs is available since Zephyr SDK-0.11.0.
Enables it on nuclmeo_wb55rg and set it as default as it is
faster in flashing and support doesn't require additional
action (vs pyocd package support).

Signed-off-by: Erwan Gouriou <erwan.gouriou@linaro.org>
This commit is contained in:
Erwan Gouriou 2020-01-27 13:54:24 +01:00 committed by Maureen Helm
parent a290d30c9a
commit f44b120449
3 changed files with 12 additions and 2 deletions
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1
boards/arm/nucleo_wb55rg/board.cmake
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@ -1,4 +1,5 @@
# SPDX-License-Identifier: Apache-2.0
board_runner_args(pyocd "--target=stm32wb55rgvx")
include(${ZEPHYR_BASE}/boards/common/openocd.board.cmake)
include(${ZEPHYR_BASE}/boards/common/pyocd.board.cmake)

6
boards/arm/nucleo_wb55rg/doc/nucleo_wb55rg.rst
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@ -233,8 +233,10 @@ Flashing
========
Nucleo WB55RG board includes an ST-LINK/V2-1 embedded debug tool
interface. This interface is not yet supported by the openocd version.
Instead, support can be enabled on pyocd by adding "pack" support with
interface. This interface is supported by the openocd version included in the
Zephyr SDK since v0.11.0.
If you prefer, you can use pyocd, but it requires to enable "pack" support with
the following pyocd command:
.. code-block:: console

7
boards/arm/nucleo_wb55rg/support/openocd.cfg Normal file
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@ -0,0 +1,7 @@
source [find interface/stlink.cfg]
transport select hla_swd
source [find target/stm32wbx.cfg]
reset_config srst_only