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70 lines
2.1 KiB
70 lines
2.1 KiB
/* |
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* Copyright (c) 2020 Peter Johanson <peter@peterjohanson.com> |
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* |
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* SPDX-License-Identifier: MIT |
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*/ |
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#define DT_DRV_COMPAT zmk_behavior_key_press |
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#include <device.h> |
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#include <drivers/behavior.h> |
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#include <logging/log.h> |
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#include <zmk/event-manager.h> |
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#include <zmk/events/keycode-state-changed.h> |
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LOG_MODULE_DECLARE(zmk, CONFIG_ZMK_LOG_LEVEL); |
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struct behavior_key_press_config { |
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u8_t usage_page; |
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}; |
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struct behavior_key_press_data { }; |
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static int behavior_key_press_init(struct device *dev) |
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{ |
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return 0; |
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}; |
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static int on_keymap_binding_pressed(struct device *dev, u32_t position, u32_t keycode, u32_t _) |
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{ |
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const struct behavior_key_press_config *cfg = dev->config_info; |
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struct keycode_state_changed *ev; |
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LOG_DBG("position %d usage_page 0x%02X keycode 0x%02X", position, cfg->usage_page, keycode); |
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ev = new_keycode_state_changed(); |
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ev->usage_page = cfg->usage_page; |
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ev->keycode = keycode; |
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ev->state = true; |
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return ZMK_EVENT_RAISE(ev); |
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} |
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static int on_keymap_binding_released(struct device *dev, u32_t position, u32_t keycode, u32_t _) |
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{ |
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const struct behavior_key_press_config *cfg = dev->config_info; |
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struct keycode_state_changed *ev; |
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LOG_DBG("position %d usage_page 0x%02X keycode 0x%02X", position, cfg->usage_page, keycode); |
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ev = new_keycode_state_changed(); |
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ev->usage_page = cfg->usage_page; |
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ev->keycode = keycode; |
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ev->state = false; |
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return ZMK_EVENT_RAISE(ev); |
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} |
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static const struct behavior_driver_api behavior_key_press_driver_api = { |
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.binding_pressed = on_keymap_binding_pressed, |
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.binding_released = on_keymap_binding_released |
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}; |
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#define KP_INST(n) \ |
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static const struct behavior_key_press_config behavior_key_press_config_##n = { \ |
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.usage_page = DT_INST_PROP(n, usage_page) \ |
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}; \ |
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static struct behavior_key_press_data behavior_key_press_data_##n; \ |
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DEVICE_AND_API_INIT(behavior_key_press_##n, DT_INST_LABEL(n), behavior_key_press_init, \ |
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&behavior_key_press_data_##n, \ |
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&behavior_key_press_config_##n, \ |
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APPLICATION, CONFIG_KERNEL_INIT_PRIORITY_DEFAULT, \ |
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&behavior_key_press_driver_api); |
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DT_INST_FOREACH_STATUS_OKAY(KP_INST) |