tmk
7 years ago
1 changed files with 54 additions and 1 deletions
+ 54
- 1
tmk_core/common/keymap.c
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| /* | /* | ||||
| Copyright 2013 Jun Wako <[email protected]> | |||||
| Copyright 2013,2016 Jun Wako <[email protected]> | |||||
| This program is free software: you can redistribute it and/or modify | This program is free software: you can redistribute it and/or modify | ||||
| it under the terms of the GNU General Public License as published by | it under the terms of the GNU General Public License as published by | ||||
| #include "wait.h" | #include "wait.h" | ||||
| #include "debug.h" | #include "debug.h" | ||||
| #include "bootloader.h" | #include "bootloader.h" | ||||
| #if defined(__AVR__) | |||||
| #include <avr/pgmspace.h> | |||||
| #endif | |||||
| #ifdef BOOTMAGIC_ENABLE | #ifdef BOOTMAGIC_ENABLE | ||||
| extern keymap_config_t keymap_config; | extern keymap_config_t keymap_config; | ||||
| /* converts key to action */ | /* converts key to action */ | ||||
| __attribute__ ((weak)) | |||||
| action_t action_for_key(uint8_t layer, keypos_t key) | action_t action_for_key(uint8_t layer, keypos_t key) | ||||
| { | { | ||||
| uint8_t keycode = keymap_key_to_keycode(layer, key); | uint8_t keycode = keymap_key_to_keycode(layer, key); | ||||
| * Legacy keymap support | * Legacy keymap support | ||||
| * Consider using new keymap API instead. | * Consider using new keymap API instead. | ||||
| */ | */ | ||||
| extern const uint8_t keymaps[][MATRIX_ROWS][MATRIX_COLS]; | |||||
| extern const uint8_t fn_layer[]; | |||||
| extern const uint8_t fn_keycode[]; | |||||
| __attribute__ ((weak)) | |||||
| uint8_t keymap_get_keycode(uint8_t layer, uint8_t row, uint8_t col) | |||||
| { | |||||
| return pgm_read_byte(&keymaps[(layer)][(row)][(col)]); | |||||
| } | |||||
| __attribute__ ((weak)) | |||||
| uint8_t keymap_fn_layer(uint8_t index) | |||||
| { | |||||
| return pgm_read_byte(&fn_layer[index]); | |||||
| } | |||||
| __attribute__ ((weak)) | |||||
| uint8_t keymap_fn_keycode(uint8_t index) | |||||
| { | |||||
| return pgm_read_byte(&fn_keycode[index]); | |||||
| } | |||||
| __attribute__ ((weak)) | __attribute__ ((weak)) | ||||
| uint8_t keymap_key_to_keycode(uint8_t layer, keypos_t key) | uint8_t keymap_key_to_keycode(uint8_t layer, keypos_t key) | ||||
| { | { | ||||
| return (action_t)ACTION_NO; | return (action_t)ACTION_NO; | ||||
| } | } | ||||
| } | } | ||||
| #else | |||||
| /* user keymaps should be defined somewhere */ | |||||
| extern const uint8_t keymaps[][MATRIX_ROWS][MATRIX_COLS]; | |||||
| extern const action_t fn_actions[]; | |||||
| __attribute__ ((weak)) | |||||
| uint8_t keymap_key_to_keycode(uint8_t layer, keypos_t key) | |||||
| { | |||||
| #if defined(__AVR__) | |||||
| return pgm_read_byte(&keymaps[(layer)][(key.row)][(key.col)]); | |||||
| #else | |||||
| return keymaps[(layer)][(key.row)][(key.col)]; | |||||
| #endif | |||||
| } | |||||
| __attribute__ ((weak)) | |||||
| action_t keymap_fn_to_action(uint8_t keycode) | |||||
| { | |||||
| #if defined(__AVR__) | |||||
| return (action_t)pgm_read_word(&fn_actions[FN_INDEX(keycode)]); | |||||
| #else | |||||
| return fn_actions[FN_INDEX(keycode)]; | |||||
| #endif | |||||
| } | |||||
| #endif | #endif |
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