651ed05e9a
Changed the endpoints code to rename the existing endpoint types to "transport" and add the concept of "endpoint instances". A transport is the method by which data is sent, while instances allow describing multiple endpoints that use the same transport (e.g. bluetooth profiles) Also added new APIs to get the total number of possible endpoint instances and assign each instance a unique index, which can be used for tracking separate state for each endpoint in other code files.
48 lines
1.3 KiB
C
48 lines
1.3 KiB
C
/*
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* Copyright (c) 2020 The ZMK Contributors
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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_outputs
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#include <zephyr/device.h>
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#include <zephyr/devicetree.h>
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#include <drivers/behavior.h>
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#include <dt-bindings/zmk/outputs.h>
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#include <zmk/behavior.h>
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#include <zmk/endpoints.h>
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#include <zephyr/logging/log.h>
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LOG_MODULE_DECLARE(zmk, CONFIG_ZMK_LOG_LEVEL);
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#if DT_HAS_COMPAT_STATUS_OKAY(DT_DRV_COMPAT)
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static int on_keymap_binding_pressed(struct zmk_behavior_binding *binding,
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struct zmk_behavior_binding_event event) {
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switch (binding->param1) {
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case OUT_TOG:
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return zmk_endpoints_toggle_transport();
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case OUT_USB:
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return zmk_endpoints_select_transport(ZMK_TRANSPORT_USB);
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case OUT_BLE:
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return zmk_endpoints_select_transport(ZMK_TRANSPORT_BLE);
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default:
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LOG_ERR("Unknown output command: %d", binding->param1);
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}
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return -ENOTSUP;
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}
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static int behavior_out_init(const struct device *dev) { return 0; }
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static const struct behavior_driver_api behavior_outputs_driver_api = {
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.binding_pressed = on_keymap_binding_pressed,
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};
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DEVICE_DT_INST_DEFINE(0, behavior_out_init, NULL, NULL, NULL, APPLICATION,
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CONFIG_KERNEL_INIT_PRIORITY_DEFAULT, &behavior_outputs_driver_api);
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#endif /* DT_HAS_COMPAT_STATUS_OKAY(DT_DRV_COMPAT) */
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