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-rw-r--r--lib/python/qmk/cli/flash.py46
1 files changed, 25 insertions, 21 deletions
diff --git a/lib/python/qmk/cli/flash.py b/lib/python/qmk/cli/flash.py
index 40bfbdab56..52defb5f0d 100644
--- a/lib/python/qmk/cli/flash.py
+++ b/lib/python/qmk/cli/flash.py
@@ -11,12 +11,14 @@ import qmk.path
from qmk.decorators import automagic_keyboard, automagic_keymap
from qmk.commands import compile_configurator_json, create_make_command, parse_configurator_json, build_environment
from qmk.keyboard import keyboard_completer, keyboard_folder
+from qmk.keymap import keymap_completer
from qmk.flashers import flasher
-def print_bootloader_help():
+def _list_bootloaders():
"""Prints the available bootloaders listed in docs.qmk.fm.
"""
+ cli.print_help()
cli.log.info('Here are the available bootloaders:')
cli.echo('\tavrdude')
cli.echo('\tbootloadhid')
@@ -36,14 +38,29 @@ def print_bootloader_help():
cli.echo('\tuf2-split-left')
cli.echo('\tuf2-split-right')
cli.echo('For more info, visit https://docs.qmk.fm/#/flashing')
+ return False
+
+
+def _flash_binary(filename, mcu):
+ """Try to flash binary firmware
+ """
+ cli.echo('Flashing binary firmware...\nPlease reset your keyboard into bootloader mode now!\nPress Ctrl-C to exit.\n')
+ try:
+ err, msg = flasher(mcu, filename)
+ if err:
+ cli.log.error(msg)
+ return False
+ except KeyboardInterrupt:
+ cli.log.info('Ctrl-C was pressed, exiting...')
+ return True
@cli.argument('filename', nargs='?', arg_only=True, type=qmk.path.FileType('r'), completer=FilesCompleter('.json'), help='A configurator export JSON to be compiled and flashed or a pre-compiled binary firmware file (bin/hex) to be flashed.')
@cli.argument('-b', '--bootloaders', action='store_true', help='List the available bootloaders.')
@cli.argument('-bl', '--bootloader', default='flash', help='The flash command, corresponding to qmk\'s make options of bootloaders.')
@cli.argument('-m', '--mcu', help='The MCU name. Required for HalfKay, HID, USBAspLoader and ISP flashing.')
-@cli.argument('-km', '--keymap', help='The keymap to build a firmware for. Use this if you dont have a configurator file. Ignored when a configurator file is supplied.')
-@cli.argument('-kb', '--keyboard', type=keyboard_folder, completer=keyboard_completer, help='The keyboard to build a firmware for. Use this if you dont have a configurator file. Ignored when a configurator file is supplied.')
+@cli.argument('-kb', '--keyboard', type=keyboard_folder, completer=keyboard_completer, help='The keyboard to build a firmware for. Ignored when a configurator export is supplied.')
+@cli.argument('-km', '--keymap', completer=keymap_completer, help='The keymap to build a firmware for. Ignored when a configurator export is supplied.')
@cli.argument('-n', '--dry-run', arg_only=True, action='store_true', help="Don't actually build, just show the make command to be run.")
@cli.argument('-j', '--parallel', type=int, default=1, help="Set the number of parallel make jobs; 0 means unlimited.")
@cli.argument('-e', '--env', arg_only=True, action='append', default=[], help="Set a variable to be passed to make. May be passed multiple times.")
@@ -56,30 +73,17 @@ def flash(cli):
If a binary firmware is supplied, try to flash that.
- If a Configurator JSON export is supplied this command will create a new keymap. Keymap and Keyboard arguments
- will be ignored.
+ If a Configurator export is supplied this command will create a new keymap, overwriting an existing keymap if one exists.
- If no file is supplied, keymap and keyboard are expected.
+ If a keyboard and keymap are provided this command will build a firmware based on that.
If bootloader is omitted the make system will use the configured bootloader for that keyboard.
"""
- if cli.args.filename and cli.args.filename.suffix in ['.bin', '.hex']:
- # Try to flash binary firmware
- cli.echo('Flashing binary firmware...\nPlease reset your keyboard into bootloader mode now!\nPress Ctrl-C to exit.\n')
- try:
- err, msg = flasher(cli.args.mcu, cli.args.filename)
- if err:
- cli.log.error(msg)
- return False
- except KeyboardInterrupt:
- cli.log.info('Ctrl-C was pressed, exiting...')
- return True
+ if cli.args.filename and cli.args.filename.suffix in ['.bin', '.hex', '.uf2']:
+ return _flash_binary(cli.args.filename, cli.args.mcu)
if cli.args.bootloaders:
- # Provide usage and list bootloaders
- cli.print_help()
- print_bootloader_help()
- return False
+ return _list_bootloaders()
# Build the environment vars
envs = build_environment(cli.args.env)