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Add st-flash flash target (#9964)

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* Add `st-flash` flash target

Add support for flashing the firmware via the `st-flash` utility from
the STLink Tools package (https://github.com/stlink-org/stlink).

* Add `st-flash` to the `qmk flash -b` output
This commit is contained in:
Sergey Vlasov 2020-08-12 18:53:53 +03:00 committed by James Young
parent ea43bc8972
commit d00ac5dfb6
3 changed files with 7 additions and 0 deletions
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1
docs/flashing.md
View file

@ -239,3 +239,4 @@ There are a number of DFU commands that you can use to flash firmware to a STM32
* `:dfu-util-split-left` - This flashes the normal firmware, just like the default option (`:dfu-util`). However, this also configures the "Left Side" EEPROM setting for split keyboards.
* `:dfu-util-split-right` - This flashes the normal firmware, just like the default option (`:dfu-util`). However, this also configures the "Right Side" EEPROM setting for split keyboards.
* `:st-link-cli` - This allows you to flash the firmware via ST-LINK's CLI utility, rather than dfu-util.
* `:st-flash` - This allows you to flash the firmware via the `st-flash` utility from [STLink Tools](https://github.com/stlink-org/stlink), rather than dfu-util.

1
lib/python/qmk/cli/flash.py
View file

@ -27,6 +27,7 @@ def print_bootloader_help():
cli.echo('\tdfu-util-split-left')
cli.echo('\tdfu-util-split-right')
cli.echo('\tst-link-cli')
cli.echo('\tst-flash')
cli.echo('For more info, visit https://docs.qmk.fm/#/flashing')

5
tmk_core/chibios.mk
View file

@ -318,12 +318,14 @@ ifneq ("$(SERIAL)","")
endif
ST_LINK_ARGS ?=
ST_FLASH_ARGS ?=
# List any extra directories to look for libraries here.
EXTRALIBDIRS = $(RULESPATH)/ld
DFU_UTIL ?= dfu-util
ST_LINK_CLI ?= st-link_cli
ST_FLASH ?= st-flash
define EXEC_DFU_UTIL
until $(DFU_UTIL) -l | grep -q "Found DFU"; do\
@ -357,6 +359,9 @@ dfu-util-split-right: dfu-util
st-link-cli: $(BUILD_DIR)/$(TARGET).hex sizeafter
$(ST_LINK_CLI) $(ST_LINK_ARGS) -q -c SWD -p $(BUILD_DIR)/$(TARGET).hex -Rst
st-flash: $(BUILD_DIR)/$(TARGET).hex sizeafter
$(ST_FLASH) $(ST_FLASH_ARGS) --reset --format ihex write $(BUILD_DIR)/$(TARGET).hex
# Autodetect teensy loader
ifndef TEENSY_LOADER_CLI