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-rw-r--r--lib/python/qmk/cli/__init__.py1
-rw-r--r--lib/python/qmk/cli/doctor/linux.py57
-rw-r--r--lib/python/qmk/cli/flash.py120
-rw-r--r--lib/python/qmk/constants.py48
-rw-r--r--lib/python/qmk/flashers.py203
5 files changed, 336 insertions, 93 deletions
diff --git a/lib/python/qmk/cli/__init__.py b/lib/python/qmk/cli/__init__.py
index 8a507677ef..f05b2a746e 100644
--- a/lib/python/qmk/cli/__init__.py
+++ b/lib/python/qmk/cli/__init__.py
@@ -15,6 +15,7 @@ from milc.questions import yesno
import_names = {
# A mapping of package name to importable name
'pep8-naming': 'pep8ext_naming',
+ 'pyserial': 'serial',
'pyusb': 'usb.core',
'qmk-dotty-dict': 'dotty_dict',
'pillow': 'PIL'
diff --git a/lib/python/qmk/cli/doctor/linux.py b/lib/python/qmk/cli/doctor/linux.py
index 94683d3307..a803305c0d 100644
--- a/lib/python/qmk/cli/doctor/linux.py
+++ b/lib/python/qmk/cli/doctor/linux.py
@@ -6,7 +6,7 @@ from pathlib import Path
from milc import cli
-from qmk.constants import QMK_FIRMWARE
+from qmk.constants import QMK_FIRMWARE, BOOTLOADER_VIDS_PIDS
from .check import CheckStatus
@@ -26,6 +26,18 @@ def _udev_rule(vid, pid=None, *args):
return rule
+def _generate_desired_rules(bootloader_vids_pids):
+ rules = dict()
+ for bl in bootloader_vids_pids.keys():
+ rules[bl] = set()
+ for vid_pid in bootloader_vids_pids[bl]:
+ if bl == 'caterina' or bl == 'md-boot':
+ rules[bl].add(_udev_rule(vid_pid[0], vid_pid[1], 'ENV{ID_MM_DEVICE_IGNORE}="1"'))
+ else:
+ rules[bl].add(_udev_rule(vid_pid[0], vid_pid[1]))
+ return rules
+
+
def _deprecated_udev_rule(vid, pid=None):
""" Helper function that return udev rules
@@ -47,47 +59,8 @@ def check_udev_rules():
Path("/run/udev/rules.d/"),
Path("/etc/udev/rules.d/"),
]
- desired_rules = {
- 'atmel-dfu': {
- _udev_rule("03eb", "2fef"), # ATmega16U2
- _udev_rule("03eb", "2ff0"), # ATmega32U2
- _udev_rule("03eb", "2ff3"), # ATmega16U4
- _udev_rule("03eb", "2ff4"), # ATmega32U4
- _udev_rule("03eb", "2ff9"), # AT90USB64
- _udev_rule("03eb", "2ffa"), # AT90USB162
- _udev_rule("03eb", "2ffb") # AT90USB128
- },
- 'kiibohd': {_udev_rule("1c11", "b007")},
- 'stm32': {
- _udev_rule("1eaf", "0003"), # STM32duino
- _udev_rule("0483", "df11") # STM32 DFU
- },
- 'bootloadhid': {_udev_rule("16c0", "05df")},
- 'usbasploader': {_udev_rule("16c0", "05dc")},
- 'massdrop': {_udev_rule("03eb", "6124", 'ENV{ID_MM_DEVICE_IGNORE}="1"')},
- 'caterina': {
- # Spark Fun Electronics
- _udev_rule("1b4f", "9203", 'ENV{ID_MM_DEVICE_IGNORE}="1"'), # Pro Micro 3V3/8MHz
- _udev_rule("1b4f", "9205", 'ENV{ID_MM_DEVICE_IGNORE}="1"'), # Pro Micro 5V/16MHz
- _udev_rule("1b4f", "9207", 'ENV{ID_MM_DEVICE_IGNORE}="1"'), # LilyPad 3V3/8MHz (and some Pro Micro clones)
- # Pololu Electronics
- _udev_rule("1ffb", "0101", 'ENV{ID_MM_DEVICE_IGNORE}="1"'), # A-Star 32U4
- # Arduino SA
- _udev_rule("2341", "0036", 'ENV{ID_MM_DEVICE_IGNORE}="1"'), # Leonardo
- _udev_rule("2341", "0037", 'ENV{ID_MM_DEVICE_IGNORE}="1"'), # Micro
- # Adafruit Industries LLC
- _udev_rule("239a", "000c", 'ENV{ID_MM_DEVICE_IGNORE}="1"'), # Feather 32U4
- _udev_rule("239a", "000d", 'ENV{ID_MM_DEVICE_IGNORE}="1"'), # ItsyBitsy 32U4 3V3/8MHz
- _udev_rule("239a", "000e", 'ENV{ID_MM_DEVICE_IGNORE}="1"'), # ItsyBitsy 32U4 5V/16MHz
- # dog hunter AG
- _udev_rule("2a03", "0036", 'ENV{ID_MM_DEVICE_IGNORE}="1"'), # Leonardo
- _udev_rule("2a03", "0037", 'ENV{ID_MM_DEVICE_IGNORE}="1"') # Micro
- },
- 'hid-bootloader': {
- _udev_rule("03eb", "2067"), # QMK HID
- _udev_rule("16c0", "0478") # PJRC halfkay
- }
- }
+
+ desired_rules = _generate_desired_rules(BOOTLOADER_VIDS_PIDS)
# These rules are no longer recommended, only use them to check for their presence.
deprecated_rules = {
diff --git a/lib/python/qmk/cli/flash.py b/lib/python/qmk/cli/flash.py
index ebe739c50e..c39f4b36d4 100644
--- a/lib/python/qmk/cli/flash.py
+++ b/lib/python/qmk/cli/flash.py
@@ -4,6 +4,7 @@ You can compile a keymap already in the repo or using a QMK Configurator export.
A bootloader must be specified.
"""
from subprocess import DEVNULL
+import sys
from argcomplete.completers import FilesCompleter
from milc import cli
@@ -12,6 +13,7 @@ import qmk.path
from qmk.decorators import automagic_keyboard, automagic_keymap
from qmk.commands import compile_configurator_json, create_make_command, parse_configurator_json
from qmk.keyboard import keyboard_completer, keyboard_folder
+from qmk.flashers import flasher
def print_bootloader_help():
@@ -38,9 +40,10 @@ def print_bootloader_help():
cli.echo('For more info, visit https://docs.qmk.fm/#/flashing')
-@cli.argument('filename', nargs='?', arg_only=True, type=qmk.path.FileType('r'), completer=FilesCompleter('.json'), help='The configurator export JSON to compile.')
+@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('-n', '--dry-run', arg_only=True, action='store_true', help="Don't actually build, just show the make command to be run.")
@@ -53,6 +56,8 @@ def print_bootloader_help():
def flash(cli):
"""Compile and or flash QMK Firmware or keyboard/layout
+ 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.
@@ -60,56 +65,69 @@ def flash(cli):
If bootloader is omitted the make system will use the configured bootloader for that keyboard.
"""
- if cli.args.clean and not cli.args.filename and not cli.args.dry_run:
- if cli.config.flash.keyboard and cli.config.flash.keymap:
- command = create_make_command(cli.config.flash.keyboard, cli.config.flash.keymap, 'clean')
- cli.run(command, capture_output=False, stdin=DEVNULL)
-
- # Build the environment vars
- envs = {}
- for env in cli.args.env:
- if '=' in env:
- key, value = env.split('=', 1)
- envs[key] = value
- else:
- cli.log.warning('Invalid environment variable: %s', env)
-
- # Determine the compile command
- command = ''
-
- if cli.args.bootloaders:
- # Provide usage and list bootloaders
- cli.echo('usage: qmk flash [-h] [-b] [-n] [-kb KEYBOARD] [-km KEYMAP] [-bl BOOTLOADER] [filename]')
- print_bootloader_help()
- return False
-
- if cli.args.filename:
- # Handle compiling a configurator JSON
- user_keymap = parse_configurator_json(cli.args.filename)
- keymap_path = qmk.path.keymap(user_keymap['keyboard'])
- command = compile_configurator_json(user_keymap, cli.args.bootloader, parallel=cli.config.flash.parallel, **envs)
-
- cli.log.info('Wrote keymap to {fg_cyan}%s/%s/keymap.c', keymap_path, user_keymap['keymap'])
+ 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...')
+ sys.exit(0)
else:
- if cli.config.flash.keyboard and cli.config.flash.keymap:
- # Generate the make command for a specific keyboard/keymap.
- command = create_make_command(cli.config.flash.keyboard, cli.config.flash.keymap, cli.args.bootloader, parallel=cli.config.flash.parallel, **envs)
-
- elif not cli.config.flash.keyboard:
- cli.log.error('Could not determine keyboard!')
- elif not cli.config.flash.keymap:
- cli.log.error('Could not determine keymap!')
-
- # Compile the firmware, if we're able to
- if command:
- cli.log.info('Compiling keymap with {fg_cyan}%s', ' '.join(command))
- if not cli.args.dry_run:
- cli.echo('\n')
- compile = cli.run(command, capture_output=False, stdin=DEVNULL)
- return compile.returncode
+ if cli.args.clean and not cli.args.filename and not cli.args.dry_run:
+ if cli.config.flash.keyboard and cli.config.flash.keymap:
+ command = create_make_command(cli.config.flash.keyboard, cli.config.flash.keymap, 'clean')
+ cli.run(command, capture_output=False, stdin=DEVNULL)
+
+ # Build the environment vars
+ envs = {}
+ for env in cli.args.env:
+ if '=' in env:
+ key, value = env.split('=', 1)
+ envs[key] = value
+ else:
+ cli.log.warning('Invalid environment variable: %s', env)
+
+ # Determine the compile command
+ command = ''
+
+ if cli.args.bootloaders:
+ # Provide usage and list bootloaders
+ cli.echo('usage: qmk flash [-h] [-b] [-n] [-kb KEYBOARD] [-km KEYMAP] [-bl BOOTLOADER] [filename]')
+ print_bootloader_help()
+ return False
+
+ if cli.args.filename:
+ # Handle compiling a configurator JSON
+ user_keymap = parse_configurator_json(cli.args.filename)
+ keymap_path = qmk.path.keymap(user_keymap['keyboard'])
+ command = compile_configurator_json(user_keymap, cli.args.bootloader, parallel=cli.config.flash.parallel, **envs)
+
+ cli.log.info('Wrote keymap to {fg_cyan}%s/%s/keymap.c', keymap_path, user_keymap['keymap'])
- else:
- cli.log.error('You must supply a configurator export, both `--keyboard` and `--keymap`, or be in a directory for a keyboard or keymap.')
- cli.echo('usage: qmk flash [-h] [-b] [-n] [-kb KEYBOARD] [-km KEYMAP] [-bl BOOTLOADER] [filename]')
- return False
+ else:
+ if cli.config.flash.keyboard and cli.config.flash.keymap:
+ # Generate the make command for a specific keyboard/keymap.
+ command = create_make_command(cli.config.flash.keyboard, cli.config.flash.keymap, cli.args.bootloader, parallel=cli.config.flash.parallel, **envs)
+
+ elif not cli.config.flash.keyboard:
+ cli.log.error('Could not determine keyboard!')
+ elif not cli.config.flash.keymap:
+ cli.log.error('Could not determine keymap!')
+
+ # Compile the firmware, if we're able to
+ if command:
+ cli.log.info('Compiling keymap with {fg_cyan}%s', ' '.join(command))
+ if not cli.args.dry_run:
+ cli.echo('\n')
+ compile = cli.run(command, capture_output=False, stdin=DEVNULL)
+ return compile.returncode
+
+ else:
+ cli.log.error('You must supply a configurator export, both `--keyboard` and `--keymap`, or be in a directory for a keyboard or keymap.')
+ cli.echo('usage: qmk flash [-h] [-b] [-n] [-kb KEYBOARD] [-km KEYMAP] [-bl BOOTLOADER] [filename]')
+ return False
diff --git a/lib/python/qmk/constants.py b/lib/python/qmk/constants.py
index 7da9df1d8a..10da5e7e8e 100644
--- a/lib/python/qmk/constants.py
+++ b/lib/python/qmk/constants.py
@@ -64,6 +64,54 @@ LEGACY_KEYCODES = { # Comment here is to force multiline formatting
'RESET': 'QK_BOOT'
}
+# Map VID:PID values to bootloaders
+BOOTLOADER_VIDS_PIDS = {
+ 'atmel-dfu': {
+ ("03eb", "2fef"), # ATmega16U2
+ ("03eb", "2ff0"), # ATmega32U2
+ ("03eb", "2ff3"), # ATmega16U4
+ ("03eb", "2ff4"), # ATmega32U4
+ ("03eb", "2ff9"), # AT90USB64
+ ("03eb", "2ffa"), # AT90USB162
+ ("03eb", "2ffb") # AT90USB128
+ },
+ 'kiibohd': {("1c11", "b007")},
+ 'stm32-dfu': {
+ ("1eaf", "0003"), # STM32duino
+ ("0483", "df11") # STM32 DFU
+ },
+ 'apm32-dfu': {("314b", "0106")},
+ 'gd32v-dfu': {("28e9", "0189")},
+ 'bootloadhid': {("16c0", "05df")},
+ 'usbasploader': {("16c0", "05dc")},
+ 'usbtinyisp': {("1782", "0c9f")},
+ 'md-boot': {("03eb", "6124")},
+ 'caterina': {
+ # pid.codes shared PID
+ ("1209", "9203"), # Keyboardio Atreus 2 Bootloader
+ # Spark Fun Electronics
+ ("1b4f", "9203"), # Pro Micro 3V3/8MHz
+ ("1b4f", "9205"), # Pro Micro 5V/16MHz
+ ("1b4f", "9207"), # LilyPad 3V3/8MHz (and some Pro Micro clones)
+ # Pololu Electronics
+ ("1ffb", "0101"), # A-Star 32U4
+ # Arduino SA
+ ("2341", "0036"), # Leonardo
+ ("2341", "0037"), # Micro
+ # Adafruit Industries LLC
+ ("239a", "000c"), # Feather 32U4
+ ("239a", "000d"), # ItsyBitsy 32U4 3V3/8MHz
+ ("239a", "000e"), # ItsyBitsy 32U4 5V/16MHz
+ # dog hunter AG
+ ("2a03", "0036"), # Leonardo
+ ("2a03", "0037") # Micro
+ },
+ 'hid-bootloader': {
+ ("03eb", "2067"), # QMK HID
+ ("16c0", "0478") # PJRC halfkay
+ }
+}
+
# Common format strings
DATE_FORMAT = '%Y-%m-%d'
DATETIME_FORMAT = '%Y-%m-%d %H:%M:%S %Z'
diff --git a/lib/python/qmk/flashers.py b/lib/python/qmk/flashers.py
new file mode 100644
index 0000000000..a9cf726b44
--- /dev/null
+++ b/lib/python/qmk/flashers.py
@@ -0,0 +1,203 @@
+import shutil
+import time
+import os
+import signal
+
+import usb.core
+
+from qmk.constants import BOOTLOADER_VIDS_PIDS
+from milc import cli
+
+# yapf: disable
+_PID_TO_MCU = {
+ '2fef': 'atmega16u2',
+ '2ff0': 'atmega32u2',
+ '2ff3': 'atmega16u4',
+ '2ff4': 'atmega32u4',
+ '2ff9': 'at90usb64',
+ '2ffa': 'at90usb162',
+ '2ffb': 'at90usb128'
+}
+
+AVRDUDE_MCU = {
+ 'atmega32a': 'm32',
+ 'atmega328p': 'm328p',
+ 'atmega328': 'm328',
+}
+# yapf: enable
+
+
+class DelayedKeyboardInterrupt:
+ # Custom interrupt handler to delay the processing of Ctrl-C
+ # https://stackoverflow.com/a/21919644
+ def __enter__(self):
+ self.signal_received = False
+ self.old_handler = signal.signal(signal.SIGINT, self.handler)
+
+ def handler(self, sig, frame):
+ self.signal_received = (sig, frame)
+
+ def __exit__(self, type, value, traceback):
+ signal.signal(signal.SIGINT, self.old_handler)
+ if self.signal_received:
+ self.old_handler(*self.signal_received)
+
+
+# TODO: Make this more generic, so cli/doctor/check.py and flashers.py can share the code
+def _check_dfu_programmer_version():
+ # Return True if version is higher than 0.7.0: supports '--force'
+ check = cli.run(['dfu-programmer', '--version'], combined_output=True, timeout=5)
+ first_line = check.stdout.split('\n')[0]
+ version_number = first_line.split()[1]
+ maj, min_, bug = version_number.split('.')
+ if int(maj) >= 0 and int(min_) >= 7:
+ return True
+ else:
+ return False
+
+
+def _find_bootloader():
+ # To avoid running forever in the background, only look for bootloaders for 10min
+ start_time = time.time()
+ while time.time() - start_time < 600:
+ for bl in BOOTLOADER_VIDS_PIDS:
+ for vid, pid in BOOTLOADER_VIDS_PIDS[bl]:
+ vid_hex = int(f'0x{vid}', 0)
+ pid_hex = int(f'0x{pid}', 0)
+ with DelayedKeyboardInterrupt():
+ # PyUSB does not like to be interrupted by Ctrl-C
+ # therefore we catch the interrupt with a custom handler
+ # and only process it once pyusb finished
+ dev = usb.core.find(idVendor=vid_hex, idProduct=pid_hex)
+ if dev:
+ if bl == 'atmel-dfu':
+ details = _PID_TO_MCU[pid]
+ elif bl == 'caterina':
+ details = (vid_hex, pid_hex)
+ elif bl == 'hid-bootloader':
+ if vid == '16c0' and pid == '0478':
+ details = 'halfkay'
+ else:
+ details = 'qmk-hid'
+ elif bl == 'stm32-dfu' or bl == 'apm32-dfu' or bl == 'gd32v-dfu' or bl == 'kiibohd':
+ details = (vid, pid)
+ else:
+ details = None
+ return (bl, details)
+ time.sleep(0.1)
+ return (None, None)
+
+
+def _find_serial_port(vid, pid):
+ if 'windows' in cli.platform.lower():
+ from serial.tools.list_ports_windows import comports
+ platform = 'windows'
+ else:
+ from serial.tools.list_ports_posix import comports
+ platform = 'posix'
+
+ start_time = time.time()
+ # Caterina times out after 8 seconds
+ while time.time() - start_time < 8:
+ for port in comports():
+ port, desc, hwid = port
+ if f'{vid:04x}:{pid:04x}' in hwid.casefold():
+ if platform == 'windows':
+ time.sleep(1)
+ return port
+ else:
+ start_time = time.time()
+ # Wait until the port becomes writable before returning
+ while time.time() - start_time < 8:
+ if os.access(port, os.W_OK):
+ return port
+ else:
+ time.sleep(0.5)
+ return None
+ return None
+
+
+def _flash_caterina(details, file):
+ port = _find_serial_port(details[0], details[1])
+ if port:
+ cli.run(['avrdude', '-p', 'atmega32u4', '-c', 'avr109', '-U', f'flash:w:{file}:i', '-P', port], capture_output=False)
+ return False
+ else:
+ return True
+
+
+def _flash_atmel_dfu(mcu, file):
+ force = '--force' if _check_dfu_programmer_version() else ''
+ cli.run(['dfu-programmer', mcu, 'erase', force], capture_output=False)
+ cli.run(['dfu-programmer', mcu, 'flash', force, file], capture_output=False)
+ cli.run(['dfu-programmer', mcu, 'reset'], capture_output=False)
+
+
+def _flash_hid_bootloader(mcu, details, file):
+ if details == 'halfkay':
+ if shutil.which('teensy-loader-cli'):
+ cmd = 'teensy-loader-cli'
+ elif shutil.which('teensy_loader_cli'):
+ cmd = 'teensy_loader_cli'
+
+ # Use 'hid_bootloader_cli' for QMK HID and as a fallback for HalfKay
+ if not cmd:
+ if shutil.which('hid_bootloader_cli'):
+ cmd = 'hid_bootloader_cli'
+ else:
+ return True
+
+ cli.run([cmd, f'-mmcu={mcu}', '-w', '-v', file], capture_output=False)
+
+
+def _flash_dfu_util(details, file):
+ # STM32duino
+ if details[0] == '1eaf' and details[1] == '0003':
+ cli.run(['dfu-util', '-a', '2', '-d', f'{details[0]}:{details[1]}', '-R', '-D', file], capture_output=False)
+ # kiibohd
+ elif details[0] == '1c11' and details[1] == 'b007':
+ cli.run(['dfu-util', '-a', '0', '-d', f'{details[0]}:{details[1]}', '-D', file], capture_output=False)
+ # STM32, APM32, or GD32V DFU
+ else:
+ cli.run(['dfu-util', '-a', '0', '-d', f'{details[0]}:{details[1]}', '-s', '0x08000000:leave', '-D', file], capture_output=False)
+
+
+def _flash_isp(mcu, programmer, file):
+ programmer = 'usbasp' if programmer == 'usbasploader' else 'usbtiny'
+ # Check if the provide mcu has an avrdude-specific name, otherwise pass on what the user provided
+ mcu = AVRDUDE_MCU.get(mcu, mcu)
+ cli.run(['avrdude', '-p', mcu, '-c', programmer, '-U', f'flash:w:{file}:i'], capture_output=False)
+
+
+def _flash_mdloader(file):
+ cli.run(['mdloader', '--first', '--download', file, '--restart'], capture_output=False)
+
+
+def flasher(mcu, file):
+ bl, details = _find_bootloader()
+ # Add a small sleep to avoid race conditions
+ time.sleep(1)
+ if bl == 'atmel-dfu':
+ _flash_atmel_dfu(details, file.name)
+ elif bl == 'caterina':
+ if _flash_caterina(details, file.name):
+ return (True, "The Caterina bootloader was found but is not writable. Check 'qmk doctor' output for advice.")
+ elif bl == 'hid-bootloader':
+ if mcu:
+ if _flash_hid_bootloader(mcu, details, file.name):
+ return (True, "Please make sure 'teensy_loader_cli' or 'hid_bootloader_cli' is available on your system.")
+ else:
+ return (True, "Specifying the MCU with '-m' is necessary for HalfKay/HID bootloaders!")
+ elif bl == 'stm32-dfu' or bl == 'apm32-dfu' or bl == 'gd32v-dfu' or bl == 'kiibohd':
+ _flash_dfu_util(details, file.name)
+ elif bl == 'usbasploader' or bl == 'usbtinyisp':
+ if mcu:
+ _flash_isp(mcu, bl, file.name)
+ else:
+ return (True, "Specifying the MCU with '-m' is necessary for ISP flashing!")
+ elif bl == 'md-boot':
+ _flash_mdloader(file.name)
+ else:
+ return (True, "Known bootloader found but flashing not currently supported!")
+
+ return (False, None)
generated by cgit v1.2.1 (git 2.18.0) at 2024-11-14 03:55:31 +0000