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author | Joel Challis <[email protected]> | 2024-06-18 03:44:22 +0100 |
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committer | GitHub <[email protected]> | 2024-06-18 03:44:22 +0100 |
commit | 53a0cdc4467fb688faa2708fe75daa26686e918d (patch) | |
tree | 0a1fb6640478bf29ca2baaf1003fb0fcc78f8cc1 /lib | |
parent | 938badc3b0a8b71647e2463241f2e3fe8578f32a (diff) | |
download | qmk_firmware-53a0cdc4467fb688faa2708fe75daa26686e918d.tar.gz qmk_firmware-53a0cdc4467fb688faa2708fe75daa26686e918d.zip |
Implement data driven joysticks (#22947)
Diffstat (limited to 'lib')
-rwxr-xr-x | lib/python/qmk/cli/generate/keyboard_c.py | 38 | ||||
-rw-r--r-- | lib/python/qmk/constants.py | 2 | ||||
-rw-r--r-- | lib/python/qmk/info.py | 15 |
3 files changed, 52 insertions, 3 deletions
diff --git a/lib/python/qmk/cli/generate/keyboard_c.py b/lib/python/qmk/cli/generate/keyboard_c.py index 5a6c967486..228b320942 100755 --- a/lib/python/qmk/cli/generate/keyboard_c.py +++ b/lib/python/qmk/cli/generate/keyboard_c.py @@ -6,7 +6,7 @@ from qmk.info import info_json from qmk.commands import dump_lines from qmk.keyboard import keyboard_completer, keyboard_folder from qmk.path import normpath -from qmk.constants import GPL2_HEADER_C_LIKE, GENERATED_HEADER_C_LIKE +from qmk.constants import GPL2_HEADER_C_LIKE, GENERATED_HEADER_C_LIKE, JOYSTICK_AXES def _gen_led_configs(info_data): @@ -91,6 +91,41 @@ def _gen_matrix_mask(info_data): return lines +def _gen_joystick_axes(info_data): + """Convert info.json content to joystick_axes + """ + if 'axes' not in info_data.get('joystick', {}): + return [] + + axes = info_data['joystick']['axes'] + axes_keys = list(axes.keys()) + + lines = [] + lines.append('#ifdef JOYSTICK_ENABLE') + lines.append('joystick_config_t joystick_axes[JOYSTICK_AXIS_COUNT] = {') + + # loop over all available axes - injecting virtual axis for those not specified + for index, cur in enumerate(JOYSTICK_AXES): + # bail out if we have generated all requested axis + if len(axes_keys) == 0: + break + + axis = 'virtual' + if cur in axes: + axis = axes[cur] + axes_keys.remove(cur) + + if axis == 'virtual': + lines.append(f" [{index}] = JOYSTICK_AXIS_VIRTUAL,") + else: + lines.append(f" [{index}] = JOYSTICK_AXIS_IN({axis['input_pin']}, {axis['low']}, {axis['rest']}, {axis['high']}),") + + lines.append('};') + lines.append('#endif') + + return lines + + @cli.argument('-o', '--output', arg_only=True, type=normpath, help='File to write to') @cli.argument('-q', '--quiet', arg_only=True, action='store_true', help="Quiet mode, only output error messages") @cli.argument('-kb', '--keyboard', arg_only=True, type=keyboard_folder, completer=keyboard_completer, required=True, help='Keyboard to generate keyboard.c for.') @@ -105,6 +140,7 @@ def generate_keyboard_c(cli): keyboard_h_lines.extend(_gen_led_configs(kb_info_json)) keyboard_h_lines.extend(_gen_matrix_mask(kb_info_json)) + keyboard_h_lines.extend(_gen_joystick_axes(kb_info_json)) # Show the results dump_lines(cli.args.output, keyboard_h_lines, cli.args.quiet) diff --git a/lib/python/qmk/constants.py b/lib/python/qmk/constants.py index 90e4452f2b..b6f46180b2 100644 --- a/lib/python/qmk/constants.py +++ b/lib/python/qmk/constants.py @@ -320,3 +320,5 @@ LICENSE_TEXTS = [ you may not use this file except in compliance with the License. """]), ] + +JOYSTICK_AXES = ['x', 'y', 'z', 'rx', 'ry', 'rz'] diff --git a/lib/python/qmk/info.py b/lib/python/qmk/info.py index 833271c09c..091a11854c 100644 --- a/lib/python/qmk/info.py +++ b/lib/python/qmk/info.py @@ -7,7 +7,7 @@ from dotty_dict import dotty from milc import cli -from qmk.constants import COL_LETTERS, ROW_LETTERS, CHIBIOS_PROCESSORS, LUFA_PROCESSORS, VUSB_PROCESSORS +from qmk.constants import COL_LETTERS, ROW_LETTERS, CHIBIOS_PROCESSORS, LUFA_PROCESSORS, VUSB_PROCESSORS, JOYSTICK_AXES from qmk.c_parse import find_layouts, parse_config_h_file, find_led_config from qmk.json_schema import deep_update, json_load, validate from qmk.keyboard import config_h, rules_mk @@ -249,8 +249,9 @@ def info_json(keyboard): info_data = _extract_rules_mk(info_data, rules_mk(str(keyboard))) info_data = _extract_config_h(info_data, config_h(str(keyboard))) - # Ensure that we have matrix row and column counts + # Ensure that we have various calculated values info_data = _matrix_size(info_data) + info_data = _joystick_axis_count(info_data) # Merge in data from <keyboard.c> info_data = _extract_led_config(info_data, str(keyboard)) @@ -800,6 +801,16 @@ def _matrix_size(info_data): return info_data +def _joystick_axis_count(info_data): + """Add info_data['joystick.axis_count'] if required + """ + if 'axes' in info_data.get('joystick', {}): + axes_keys = info_data['joystick']['axes'].keys() + info_data['joystick']['axis_count'] = max(JOYSTICK_AXES.index(a) for a in axes_keys) + 1 if axes_keys else 0 + + return info_data + + def _check_matrix(info_data): """Check the matrix to ensure that row/column count is consistent. """ |