zmk/app/include/zmk/keymap.h
Chris Andreae 7a5155f36e lint: add (void) parameter to pass -Wstrict-prototypes
Note there was one place where a non-strict prototype was actually being used
with an argument, in `zmk_hog_init`. In this case, the actual argument type was
added instead.
2024-01-05 12:16:38 -08:00

38 lines
1.7 KiB
C

/*
* Copyright (c) 2020 The ZMK Contributors
*
* SPDX-License-Identifier: MIT
*/
#pragma once
#include <zmk/events/position_state_changed.h>
#define ZMK_LAYER_CHILD_LEN_PLUS_ONE(node) 1 +
#define ZMK_KEYMAP_LAYERS_LEN \
(DT_FOREACH_CHILD(DT_INST(0, zmk_keymap), ZMK_LAYER_CHILD_LEN_PLUS_ONE) 0)
typedef uint32_t zmk_keymap_layers_state_t;
uint8_t zmk_keymap_layer_default(void);
zmk_keymap_layers_state_t zmk_keymap_layer_state(void);
bool zmk_keymap_layer_active(uint8_t layer);
uint8_t zmk_keymap_highest_layer_active(void);
int zmk_keymap_layer_activate(uint8_t layer);
int zmk_keymap_layer_deactivate(uint8_t layer);
int zmk_keymap_layer_toggle(uint8_t layer);
int zmk_keymap_layer_to(uint8_t layer);
const char *zmk_keymap_layer_name(uint8_t layer);
int zmk_keymap_position_state_changed(uint8_t source, uint32_t position, bool pressed,
int64_t timestamp);
#define ZMK_KEYMAP_EXTRACT_BINDING(idx, drv_inst) \
{ \
.behavior_dev = DEVICE_DT_NAME(DT_PHANDLE_BY_IDX(drv_inst, bindings, idx)), \
.param1 = COND_CODE_0(DT_PHA_HAS_CELL_AT_IDX(drv_inst, bindings, idx, param1), (0), \
(DT_PHA_BY_IDX(drv_inst, bindings, idx, param1))), \
.param2 = COND_CODE_0(DT_PHA_HAS_CELL_AT_IDX(drv_inst, bindings, idx, param2), (0), \
(DT_PHA_BY_IDX(drv_inst, bindings, idx, param2))), \
}