keychron_qmk_firmware/keyboard/IIgs/keymap.c

/*
Copyright 2012 Jeffrey Sung <nattyman@gmail.com>

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
the Free Software Foundation, either version 2 of the License, or
(at your option) any later version.

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

You should have received a copy of the GNU General Public License
along with this program.  If not, see <http://www.gnu.org/licenses/>.
*/

/* 
 * Keymap for Apple IIgs/Standard Keyboard
 */
#include <stdint.h>
#include <stdbool.h>
#include <avr/pgmspace.h>
#include "keycode.h"
#include "print.h"
#include "debug.h"
#include "util.h"
#include "keymap.h"


// Convert physical keyboard layout to matrix array.
// This is a macro to define keymap easily in keyboard layout form.
#define KEYMAP( R10C5, \
    R3C7, R3C6, R3C5, R3C4, R3C3, R3C2, R3C1, R8C1, R8C0, R3C0, R0C0, R0C1, R0C2, R0C3, R4C4, R4C5, R4C6, R4C7, \
    R9C7, R9C6, R9C5, R9C4, R9C3, R9C2, R9C1, R9C0, R1C0, R1C1, R1C2, R1C3, R1C4,       R2C4, R2C5, R2C6, R2C3, \
    R10C0,R7C7, R7C6, R7C5, R7C4, R7C3, R7C2, R7C1, R7C0, R0C4, R1C6, R1C7, R1C5,       R2C0, R2C1, R2C2, R2C7, \
    R10C1,R6C7, R6C6, R6C5, R6C4, R6C3, R6C2, R6C1, R6C0, R0C5, R0C6, 					R4C0, R4C1, R4C2, \
    R10C4,R10C2,R10C3,R5C4, R5C7, R5C5, R5C6, R5C0, R5C2, R0C7,							R5C1, R5C3, R4C3 \
) { \
    { R0C0, R0C1,  R0C2,  R0C3,  R0C4, R0C5,  R0C6,  R0C7 }, \
    { R1C0, R1C1,  R1C2,  R1C3,  R1C4, R1C5,  R1C6,  R1C7 }, \
    { R2C0, R2C1,  R2C2,  R2C3,  R2C4, R2C5,  R2C6,  R2C7 }, \
    { R3C0, R3C1,  R3C2,  R3C3,  R3C4, R3C5,  R3C6,  R3C7 }, \
    { R4C0, R4C1,  R4C2,  R4C3,  R4C4, R4C5,  R4C6,  R4C7 }, \
    { R5C0, R5C1,  R5C2,  R5C3,  R5C4, R5C5,  R5C6,  R5C7 }, \
    { R6C0, R6C1,  R6C2,  R6C3,  R6C4, R6C5,  R6C6,  R6C7 }, \
    { R7C0, R7C1,  R7C2,  R7C3,  R7C4, R7C5,  R7C6,  R7C7 }, \
    { R8C0, R8C1,  KC_NO, KC_NO, KC_NO,KC_NO, KC_NO, KC_NO }, \
    { R9C0, R9C1,  R9C2,  R9C3,  R9C4, R9C5,  R9C6,  R9C7 }, \
	{ R10C0,R10C1, R10C2, R10C3, R10C4,R10C5, KC_NO, KC_NO} \
}

#define KEYCODE(layer, row, col) (pgm_read_byte(&keymaps[(layer)][(row)][(col)]))


// Assign Fn key(0-7) to a layer to which switch with the Fn key pressed.
static const uint8_t PROGMEM fn_layer[] = {
    0,              // Fn0
    1,              // Fn1
    2,              // Fn2
    3,              // Fn3
    4,              // Fn4
    0,              // Fn5
    3,              // Fn6
    3               // Fn7
};

// Assign Fn key(0-7) to a keycode sent when release Fn key without use of the layer.
// See layer.c for details.
static const uint8_t PROGMEM fn_keycode[] = {
    KC_NO,          // Fn0
    KC_NO,          // Fn1
    KC_SLSH,        // Fn2
    KC_SCLN,        // Fn3
    KC_SPC,         // Fn4
    KC_NO,          // Fn5
    KC_NO,          // Fn6
    KC_NO           // Fn7
};

static const uint8_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
    /* Layer 0: Default Layer
     * ,-----------------------------------------------------------. ,---------------,
     * |                    POWER                                  | |               |  
     * |-----------------------------------------------------------| |---------------|
     * |Esc|  1|  2|  3|  4|  5|  6|  7|  8|  9|  0|  -|  =|Backsp | |FN0| = | / | * |
     * |-----------------------------------------------------------| |---------------|
     * |Tab  |  Q|  W|  E|  R|  T|  Y|  U|  I|  O|  P|  [|  ]|     | | 7 | 8 | 9 | + |
     * |-----------------------------------------------------'     | |---------------|
     * |Contro|  A|  S|  D|  F|  G|  H|  J|  K|  L|Fn3|  '|Return  | | 4 | 5 | 6 | - |
     * |-----------------------------------------------------------| |---------------|
     * |Shift   |  Z|  X|  C|  V|  B|  N|  M|  ,|  .|   /   |Shift | | 1 | 2 | 3 | E |
     * |-----------------------------------------------------------| |-----------| N |
     * |CAPS|Alt |Gui  |`  |SPC               |BSLS  |LFT|RGT|DN|UP| |   0   | . | T |
     * `-----------------------------------------------------------' |---------------'
     */
    KEYMAP(							KC_PWR,
		   KC_ESC, KC_1,   KC_2,   KC_3,   KC_4,   KC_5,   KC_6,   KC_7,   KC_8,   KC_9,   KC_0,    KC_MINS,KC_EQL, KC_BSPC,	KC_FN1, KC_PEQL, KC_PSLS,  KC_PAST, \
           KC_TAB, KC_Q,   KC_W,   KC_E,   KC_R,   KC_T,   KC_Y,   KC_U,   KC_I,   KC_O,   KC_P,    KC_LBRC,KC_RBRC,			KC_P7,   KC_P8,   KC_P9,   KC_PPLS, \
           KC_LCTL,KC_A,   KC_S,   KC_D,   KC_F,   KC_G,   KC_H,   KC_J,   KC_K,   KC_L,   KC_SCLN, KC_QUOT,KC_ENT,				KC_P4,   KC_P5,   KC_P6,   KC_PMNS, \
           KC_LSFT,KC_Z,   KC_X,   KC_C,   KC_V,   KC_B,   KC_N,   KC_M,   KC_COMM,KC_DOT, KC_SLSH,								KC_P1,   KC_P2,   KC_P3, \
           KC_CAPS,KC_LALT,KC_LGUI,KC_GRV, KC_SPC, KC_BSLS,KC_LEFT,KC_RGHT,KC_DOWN,KC_UP,										KC_P0,   KC_PDOT, KC_PENT),


    /* Layer 1: Tenkey use Layer
     * ,-----------------------------------------------------------. ,---------------,
     * |                    POWER                                  | |               |  
     * |-----------------------------------------------------------| |---------------|
     * |Esc|  1|  2|  3|  4|  5|  6|  7|  8|  9|  0|  -|  =|Backsp | |NLK| = | / | * |
     * |-----------------------------------------------------------| |---------------|
     * |Tab  |  Q|  W|  E|  R|  T|  Y|  U|  I|  O|  P|  [|  ]|     | |INS| 8 |PGU|V+ |
     * |-----------------------------------------------------'     | |---------------|
     * |Contro|  A|  S|  D|  F|  G|  H|  J|  K|  L|Fn3|  '|Return  | |DEL|UP |PGD|V- |
     * |-----------------------------------------------------------| |---------------|
     * |Shift   |  Z|  X|  C|  V|  B|  N|  M|  ,|  .|   /   |Shift | |LFT|DN |RGT| E |
     * |-----------------------------------------------------------| |-----------| N |
     * |CAPS|Alt |Gui  |`  |SPC               |BSLS  |LFT|RGT|DN|UP| |   0   | . | T |
     * `-----------------------------------------------------------' `---------------'
     */
    KEYMAP(						KC_PWR, \
		   KC_ESC, KC_1,   KC_2,   KC_3,   KC_4,   KC_5,   KC_6,   KC_7,   KC_8,   KC_9,   KC_0,    KC_MINS,KC_EQL, KC_BSPC, KC_FN1,   KC_PEQL, KC_PSLS, KC_MUTE, \
           KC_TAB, KC_Q,   KC_W,   KC_E,   KC_R,   KC_T,   KC_Y,   KC_U,   KC_I,   KC_O,   KC_P,    KC_LBRC,KC_RBRC,         KC_INS,   KC_P8,   KC_PGUP,   KC_VOLU, \
           KC_LCTL,KC_A,   KC_S,   KC_D,   KC_F,   KC_G,   KC_H,   KC_J,   KC_K,   KC_L,   KC_SCLN, KC_QUOT,KC_ENT,          KC_DEL,   KC_UP,   KC_PGDN,   KC_VOLD, \
           KC_LSFT,KC_Z,   KC_X,   KC_C,   KC_V,   KC_B,   KC_N,   KC_M,   KC_COMM,KC_DOT, KC_SLSH, 						 KC_LEFT,  KC_DOWN,   KC_RIGHT, \
           KC_CAPS,KC_LALT,KC_LGUI,KC_GRV, KC_SPC, KC_BSLS,KC_LEFT,KC_RGHT,KC_DOWN,KC_UP,                                    KC_P0,    KC_PDOT, KC_PENT),
};


uint8_t keymap_get_keycode(uint8_t layer, uint8_t row, uint8_t col)
{
    return KEYCODE(layer, row, col);
}

uint8_t keymap_fn_layer(uint8_t index)
{
    return pgm_read_byte(&fn_layer[index]);
}

uint8_t keymap_fn_keycode(uint8_t index)
{
    return pgm_read_byte(&fn_keycode[index]);
}