deskthority

Code: Select all

/*
Copyright 2012 Jun Wako <wakojun@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/>.
*/

#ifndef CONFIG_H
#define CONFIG_H


/* USB Device descriptor parameter */
#define VENDOR_ID       0xFEED
#define PRODUCT_ID      0x6060
#define DEVICE_VER      0x0001
#define MANUFACTURER    geekhack
#define PRODUCT         GH60
#define DESCRIPTION     t.m.k. keyboard firmware for GH60

/* key matrix size */
#define MATRIX_ROWS 6
#define MATRIX_COLS 17

/* define if matrix has ghost */
//#define MATRIX_HAS_GHOST

/* Set 0 if debouncing isn't needed */
#define DEBOUNCE    5

/* Mechanical locking support. Use KC_LCAP, KC_LNUM or KC_LSCR instead in keymap */
#define LOCKING_SUPPORT_ENABLE
/* Locking resynchronize hack */
#define LOCKING_RESYNC_ENABLE

/* key combination for command */
#define IS_COMMAND() ( \
    keyboard_report->mods == (MOD_BIT(KC_LSHIFT) | MOD_BIT(KC_RSHIFT)) \
)



/*
 * Feature disable options
 *  These options are also useful to firmware size reduction.
 */

/* disable debug print */
//#define NO_DEBUG

/* disable print */
//#define NO_PRINT

/* disable action features */
//#define NO_ACTION_LAYER
//#define NO_ACTION_TAPPING
//#define NO_ACTION_ONESHOT
//#define NO_ACTION_MACRO
//#define NO_ACTION_FUNCTION

#endif

Code: Select all

/*
Copyright 2012,2013 Jun Wako <wakojun@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/>.
*/
#ifndef KEYMAP_COMMON_H
#define KEYMAP_COMMON_H

#include <stdint.h>
#include <stdbool.h>
#include <avr/pgmspace.h>
#include "keycode.h"
#include "action.h"
#include "action_macro.h"
#include "report.h"
#include "host.h"
#include "print.h"
#include "debug.h"
#include "keymap.h"


extern const uint8_t keymaps[][MATRIX_ROWS][MATRIX_COLS];
extern const uint16_t fn_actions[];


/* GH60 keymap definition macro
 * K2C, K31 and  K3C are extra keys for ISO
 */
 #define KEYMAP( \
    K5A, K5b,  K5C, K5D, K5F, K5G, K5H, K5I, K5J, K5K, K5L, K5M, K5N, K5o, K5p, K5q, \
    K4A, K4B, K4C, K4D, K4E, K4F, K4G, K4H, K4I, K4J, K4K, K4L, K4N, K4o, K4p, K4q, \
    K3A, K3B, K3C, K3D, K3E, K3F, K3G, K3H, K3I, K3J, K3K, K3L, K3M, K3N, K3o, K3p, K3q, \
    K2A, K2B, K2C, K2D, K2E, K2F, K2G, K2H, K2I, K2J, K2K, K2L, K2N, \
    K1A, K2b, K1C, K1D, K1E, K1F, K1G, K1H, K1I, K1J, K1K, K1L, K1N, K1p, \
    K0A, K0C, K0D, K0G, K0K, K0L, K0M, K0N, K0o, K0p, K0q \
) { \
    { KC_##K5A, KC_##K5B, KC_##K5C, KC_##K5D, KC_NO, KC_##K5F, KC_##K5G, KC_##K5H, KC_##K5I, KC_##K5J, KC_##K5K, KC_##K5ML, KC_##K5M, KC_##K5N, KC_##K5O, KC_##K5P, KC_##K5Q}, \
    { KC_##K4A, KC_##K4B, KC_##K4C, KC_##K4D, KC_##K4E, KC_##K4F, KC_##K4G, KC_##K4H, KC_##K4I, KC_##K4J, KC_##K4K, KC_##K4L, KC_NO, KC_##K4N, KC_##K4O, KC_##K4P, KC_##K4Q}, \
    { KC_##K3A, KC_##K3B, KC_##K3C, KC_##K3D, KC_##K3E, KC_##K3F, KC_##K3G, KC_##K3H, KC_##K3I, KC_##K3J, KC_##K3K, KC_##K3L, KC_##K3M, KC_##K3N, KC_##K3O, KC_##K3P, KC_##K3Q}, \
    { KC_##K2A, KC_##K2B, KC_##K2C, KC_##K2D, KC_##K2E, KC_##K2F, KC_##K2G, KC_##K2H, KC_##K2I, KC_##K2J, KC_##K2K, KC_##K2L, KC_NO, KC_##K2N, KC_##K2O, KC_##K2P, KC_##K2Q}, \
    { KC_##K1A, KC_##K1B, KC_##K1C, KC_##K1D, KC_##K1E, KC_##K1F, KC_##K1G, KC_##K1H, KC_##K1I, KC_##K1J, KC_##K1K, KC_##K1L, KC_NO, KC_##K1N, KC_##K1O, KC_##K1P, KC_##K1Q}, \
    { KC_##K0A, KC_NO, KC_##K0C, KC_##K0D, KC_NO, KC_NO, KC_##K0G, KC_NO, KC_NO, KC_NO, KC_##K0K, KC_##K0L, KC_##K0M, KC_##K0N, KC_##K0O, KC_##K0P, KC_##K0Q} \
}

/* ANSI valiant. No extra keys for ISO */
#define KEYMAP_ANSI( \
    K00, K01, K02, K03, K04, K05, K06, K07, K08, K09, K0A, K0B, K0C, K0D, \
    K10, K11, K12, K13, K14, K15, K16, K17, K18, K19, K1A, K1B, K1C, K1D, \
    K20, K21, K22, K23, K24, K25, K26, K27, K28, K29, K2A, K2B,      K2D, \
    K30, K32, K33, K34, K35, K36, K37, K38, K39, K3A, K3B,           K3D, \
    K40, K41, K42,           K45,                     K4A, K4B, K4C, K4D  \
) KEYMAP( \
    K00, K01, K02, K03, K04, K05, K06, K07, K08, K09, K0A, K0B, K0C, K0D, \
    K10, K11, K12, K13, K14, K15, K16, K17, K18, K19, K1A, K1B, K1C, K1D, \
    K20, K21, K22, K23, K24, K25, K26, K27, K28, K29, K2A, K2B, NO,  K2D, \
    K30, NO,  K32, K33, K34, K35, K36, K37, K38, K39, K3A, K3B, NO,  K3D, \
    K40, K41, K42,           K45,                NO,  K4A, K4B, K4C, K4D  \
)


#define KEYMAP_HHKB( \
    K00, K01, K02, K03, K04, K05, K06, K07, K08, K09, K0A, K0B, K0C, K0D, K49,\
    K10, K11, K12, K13, K14, K15, K16, K17, K18, K19, K1A, K1B, K1C, K1D, \
    K20, K21, K22, K23, K24, K25, K26, K27, K28, K29, K2A, K2B,      K2D, \
    K30, K32, K33, K34, K35, K36, K37, K38, K39, K3A, K3B,      K3D, K3C, \
    K40, K41, K42,           K45,                     K4A, K4B, K4C, K4D  \
) KEYMAP( \
    K00, K01, K02, K03, K04, K05, K06, K07, K08, K09, K0A, K0B, K0C, K0D, \
    K10, K11, K12, K13, K14, K15, K16, K17, K18, K19, K1A, K1B, K1C, K1D, \
    K20, K21, K22, K23, K24, K25, K26, K27, K28, K29, K2A, K2B, NO,  K2D, \
    K30, NO,  K32, K33, K34, K35, K36, K37, K38, K39, K3A, K3B, K3C, K3D, \
    K40, K41, K42,           K45,                K49, K4A, K4B, K4C, K4D  \
)

#endif

Code: Select all

/*
Copyright 2012 Jun Wako <wakojun@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/>.
*/

/*
 * scan matrix
 */
#include <stdint.h>
#include <stdbool.h>
#include <avr/io.h>
#include <util/delay.h>
#include "print.h"
#include "debug.h"
#include "util.h"
#include "matrix.h"


#ifndef DEBOUNCE
#   define DEBOUNCE	5
#endif
static uint8_t debouncing = DEBOUNCE;

/* matrix state(1:on, 0:off) */
static matrix_row_t matrix[MATRIX_ROWS];
static matrix_row_t matrix_debouncing[MATRIX_ROWS];

static matrix_row_t read_cols(void);
static void init_cols(void);
static void unselect_rows(void);
static void select_row(uint8_t row);


inline
uint8_t matrix_rows(void)
{
    return MATRIX_ROWS;
}

inline
uint8_t matrix_cols(void)
{
    return MATRIX_COLS;
}

void matrix_init(void)
{
    // initialize row and col
    unselect_rows();
    init_cols();

    // initialize matrix state: all keys off
    for (uint8_t i=0; i < MATRIX_ROWS; i++) {
        matrix[i] = 0;
        matrix_debouncing[i] = 0;
    }
}

uint8_t matrix_scan(void)
{
    for (uint8_t i = 0; i < MATRIX_ROWS; i++) {
        select_row(i);
        _delay_us(30);  // without this wait read unstable value.
        matrix_row_t cols = read_cols();
        if (matrix_debouncing[i] != cols) {
            matrix_debouncing[i] = cols;
            if (debouncing) {
                debug("bounce!: "); debug_hex(debouncing); debug("\n");
            }
            debouncing = DEBOUNCE;
        }
        unselect_rows();
    }

    if (debouncing) {
        if (--debouncing) {
            _delay_ms(1);
        } else {
            for (uint8_t i = 0; i < MATRIX_ROWS; i++) {
                matrix[i] = matrix_debouncing[i];
            }
        }
    }

    return 1;
}

bool matrix_is_modified(void)
{
    if (debouncing) return false;
    return true;
}

inline
bool matrix_is_on(uint8_t row, uint8_t col)
{
    return (matrix[row] & ((matrix_row_t)1<<col));
}

inline
matrix_row_t matrix_get_row(uint8_t row)
{
    return matrix[row];
}

void matrix_print(void)
{
    print("\nr/c 0123456789ABCDEF\n");
    for (uint8_t row = 0; row < MATRIX_ROWS; row++) {
        phex(row); print(": ");
        pbin_reverse16(matrix_get_row(row));
        print("\n");
    }
}

uint8_t matrix_key_count(void)
{
    uint8_t count = 0;
    for (uint8_t i = 0; i < MATRIX_ROWS; i++) {
        count += bitpop16(matrix[i]);
    }
    return count;
}


 
 /* Column pin configuration
 * col: 0   1   2   3   4   5   6   7   8   9   10  11  12  13  14  15  16
 * pin: D5  C7  C6  D4  D0  E6  F0  F1  F4  F5  F6  F7  D7  D6  D1  D2  D3
 */
static void  init_cols(void)
{
    // Input with pull-up(DDR:0, PORT:1)
    DDRF  &= ~(1<<0 | 1<<1 | 1<<4 | 1<<5 | 1<<7);
    PORTF |=  (1<<0 | 1<<1 | 1<<4 | 1<<5 | 1<<7);
    DDRE  &= ~(1<<6);
    PORTE |=  (1<<6);
    DDRD  &= ~(1<<7 | 1<<6 | 1<<5 | 1<<4 | 1<<3 | 1<<2 | 1<<1 | 1<<0);
    PORTD |=  (1<<7 | 1<<6 | 1<<5 | 1<<4 | 1<<3 | 1<<2 | 1<<1 | 1<<0);
    DDRC  &= ~(1<<7 | 1<<6);
    PORTC |=  (1<<7 | 1<<6);
	DDRB  &= ~(1<<6);
	PORTB |=  (1<<6);
}

static matrix_row_t read_cols(void)
{
    return (PIND&(1<<5) ? 0 : (1<<0)) |
           (PINC&(1<<7) ? 0 : (1<<1)) |
           (PINC&(1<<6) ? 0 : (1<<2)) |
           (PIND&(1<<4) ? 0 : (1<<3)) |
           (PIND&(1<<0) ? 0 : (1<<4)) |
           (PINE&(1<<6) ? 0 : (1<<5)) |
           (PINF&(1<<0) ? 0 : (1<<6)) |
           (PINF&(1<<1) ? 0 : (1<<7)) |
		   (PINF&(1<<4) ? 0 : (1<<8)) |
		   (PINF&(1<<5) ? 0 : (1<<9)) |
           (PINF&(1<<6) ? 0 : (1<<10)) |
           (PINF&(1<<7) ? 0 : (1<<11)) |
           (PIND&(1<<7) ? 0 : (1<<12)) |
           (PINB&(1<<6) ? 0 : (1<<13)) |
           (PIND&(1<<1) ? 0 : (1<<14)) |
           (PIND&(1<<2) ? 0 : (1<<15)) |
		   (PIND&(1<<3) ? 0 : (1<<16)) ;
}

/* Row pin configuration
 * row: 0   1   2   3   4   5
 * pin: B0  B1  B2  B3  B4  B5
  */
static void unselect_rows(void)
{
    // Hi-Z(DDR:0, PORT:0) to unselect
    DDRB  &= ~0b11111100;
    PORTB &= ~0b11111100;
}

static void select_row(uint8_t row)
{
    // Output low(DDR:1, PORT:0) to select
    switch (row) {
        case 0:
            DDRB  |= (1<<5);
            PORTB &= ~(1<<5);
            break;
        case 1:
            DDRB  |= (1<<4);
            PORTB &= ~(1<<4);
            break;
        case 2:
            DDRB  |= (1<<3);
            PORTD &= ~(1<<3);
            break;
        case 3:
            DDRB  |= (1<<2);
            PORTB &= ~(1<<2);
            break;
        case 4:
            DDRB  |= (1<<1);
            PORTB &= ~(1<<1);
            break;
		case 5:
            DDRB  |= (1<<0);
            PORTB &= ~(1<<0);
            break;
    }
}

Code: Select all

#include "keymap_common.h"

const uint8_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
/* 0: qwerty */
    KEYMAP(\
	    ESC,F1, F2,  F3,  F4,  F5,  F6,  F7,  F8,  F9,  F10, F11, F12,       PSCR,SLCK,BRK,  \
        GRV,   2,   3,   4,   5,   6,   7,   8,   9,   0,   MINS,EQL, BSPC,      INS, HOME,PGUP, \
        TAB, Q,   W,   E,   R,   T,   Y,   U,   I,   O,   P,   LBRC,RBRC,BSLS,      DEL, END, PGDN, \
        FN0, A,   S,   D,   F,   G,   H,   J,   K,   L,   SCLN,QUOT,     ENT,                       \
        LSFT, 1,    Z,   X,   C,   V,   B,   N,   M,   COMM,DOT, SLSH,     RSFT,           UP,        \
        LCTL,LGUI,LALT,               SPC,                RALT,RGUI,APP, RCTL,      LEFT,DOWN,RGHT),

};

const uint16_t PROGMEM fn_actions[] = {
/* 1: fn0 */
    KEYMAP(\
        TRNS,     TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,      TRNS,TRNS,SLEP, \
        TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,      TRNS,TRNS,TRNS, \
        TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,      TRNS,TRNS,TRNS, \
        TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,     TRNS,                      \
        TRNS,     TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,     TRNS,           TRNS,      \
        TRNS,TRNS,TRNS,               TRNS,               TRNS,TRNS,TRNS,TRNS,      TRNS,TRNS,TRNS)


};