QMK port of Hasu's fc980c alt controller (#2043)
* fc980c port, builds but yet untested. * add my own keymappjrc_hid
Balz Guenat
7 years ago
committed by
Jack Humbert
parent
3e2fd64279
commit
2f5bb2506a
@ -0,0 +1,84 @@
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/*
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Copyright 2017 Balz Guenat
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This program is free software: you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation, either version 2 of the License, or
|
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(at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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#ifndef CONFIG_H
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#define CONFIG_H
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#include "config_common.h"
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/* USB Device descriptor parameter */
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#define VENDOR_ID 0xFEED
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#define PRODUCT_ID 0x980C
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#define DEVICE_VER 0x0100
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#define MANUFACTURER QMK
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#define PRODUCT Leopold FC980C with QMK
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#define DESCRIPTION Leopold FC980C with Hasu alternative controller using QMK
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/* key matrix size */
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#define MATRIX_ROWS 8
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#define MATRIX_COLS 16
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// #define MATRIX_ROW_PINS { B0, B2, B4, B5, B6 }
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// #define MATRIX_COL_PINS { F5, B1, F0, F1, F4, B3, D7, D6, D4, D5, D3, D2, D1, D0 }
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// #define UNUSED_PINS
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#define DIODE_DIRECTION CUSTOM_MATRIX
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/* define if matrix has ghost */
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//#define MATRIX_HAS_GHOST
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/* number of backlight levels */
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// #define BACKLIGHT_LEVELS 1
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/* mapping backlight LEDs to correct Pin */
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// #define BACKLIGHT_PIN B7
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/* Set 0 if debouncing isn't needed */
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#define DEBOUNCING_DELAY 0
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#define TAPPING_TERM 175
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/* Mechanical locking support. Use KC_LCAP, KC_LNUM or KC_LSCR instead in keymap */
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// #define LOCKING_SUPPORT_ENABLE
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/* Locking resynchronize hack */
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// #define LOCKING_RESYNC_ENABLE
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/* key combination for command */
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#define IS_COMMAND() ( \
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keyboard_report->mods == (MOD_BIT(KC_LSHIFT) | MOD_BIT(KC_RSHIFT)) \
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)
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/*
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* Feature disable options
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* These options are also useful to firmware size reduction.
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*/
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/* disable debug print */
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//#define NO_DEBUG
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/* disable print */
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//#define NO_PRINT
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/* disable action features */
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//#define NO_ACTION_LAYER
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//#define NO_ACTION_TAPPING
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//#define NO_ACTION_ONESHOT
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//#define NO_ACTION_MACRO
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//#define NO_ACTION_FUNCTION
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#endif
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@ -0,0 +1,58 @@
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/*
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Copyright 2017 Balz Guenat
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This program is free software: you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation, either version 2 of the License, or
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(at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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#include "fc980c.h"
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void matrix_init_kb(void) {
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// put your keyboard start-up code here
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// runs once when the firmware starts up
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matrix_init_user();
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}
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void matrix_scan_kb(void) {
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// put your looping keyboard code here
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// runs every cycle (a lot)
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matrix_scan_user();
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}
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bool process_record_kb(uint16_t keycode, keyrecord_t *record) {
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// put your per-action keyboard code here
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// runs for every action, just before processing by the firmware
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return process_record_user(keycode, record);
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}
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void led_set_kb(uint8_t usb_led) {
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if (usb_led & (1<<USB_LED_NUM_LOCK)) {
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PORTB |= (1<<4);
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} else {
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PORTB &= ~(1<<4);
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}
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if (usb_led & (1<<USB_LED_CAPS_LOCK)) {
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PORTB |= (1<<5);
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} else {
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PORTB &= ~(1<<5);
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}
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if (usb_led & (1<<USB_LED_SCROLL_LOCK)) {
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PORTB |= (1<<6);
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} else {
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PORTB &= ~(1<<6);
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}
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led_set_user(usb_led);
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}
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@ -0,0 +1,76 @@
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/*
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Copyright 2017 Balz Guenat
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This program is free software: you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation, either version 2 of the License, or
|
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(at your option) any later version.
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||||
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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#ifndef FC980C_H
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#define FC980C_H
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#include "quantum.h"
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// #include "quantum_keycodes.h"
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/*
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----------------------------------------------------------------------------------------------------------------------
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| K0D | | K2D | K5D | K3D | K6D | | K7D | K7F | K7E | K7C | | K72 | K71 | K70 | K73 | | K74 | K76 | K77 | K75 |
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----------------------------------------------------------------------------------------------------------------------
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----------------------------------------------------------------------------------------------------------------------
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| K0A | K69 | K59 | K58 | K5B | K6F | K5F | K5E | K6C | K5C | K52 | K51 | K50 | K55 | | K54 | K56 | K57 | K65 |
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----------------------------------------------------------------------------------------------------------------------
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| K6A | K39 | K68 | K6B | K3B | K3F | K6E | K3E | K3C | K62 | K61 | K60 | K33 | K53 | | K64 | K66 | K67 | |
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---------------------------------------------------------------------------------------------------------------| K25 |
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| K3A | K29 | K38 | K28 | K2B | K2F | K2E | K2C | K1C | K32 | K31 | K20 | K63 | | K24 | K26 | K27 | |
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----------------------------------------------------------------------------------------------------------------------
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| K2A | K18 | K08 | K1B | K0B | K1F | K1E | K0E | K22 | K11 | K21 | K30 || K34 || K14 | K16 | K17 | |
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---------------------------------------------------------------------------------------------------------------| K15 |
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| K1A | K09 | K19 | K0F | K02 | K01 | K10 || K00 | K04 | K06 || K07 | K05 | |
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----------------------------------------------------------------------------------------------------------------------
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*/
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#define KEYMAP( \
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K0D, K2D,K5D,K3D,K6D,K7D,K7F,K7E,K7C,K72,K71,K70,K73, K74,K76,K77,K75, \
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K0A,K69,K59,K58,K5B,K6F,K5F,K5E,K6C,K5C,K52,K51,K50,K55, K54,K56,K57,K65, \
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K6A,K39,K68,K6B,K3B,K3F,K6E,K3E,K3C,K62,K61,K60,K33,K53, K64,K66,K67,K25, \
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K3A,K29,K38,K28,K2B,K2F,K2E,K2C,K1C,K32,K31,K20, K63, K24,K26,K27, \
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K2A, K18,K08,K1B,K0B,K1F,K1E,K0E,K22,K11,K21, K30, K34, K14,K16,K17,K15, \
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K1A,K09,K19, K0F, K02,K01,K10, K00,K04,K06, K07,K05 \
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) { \
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{ K00, K01, K02, KC_NO,K04, K05, K06, K07 , \
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K08, K09, K0A, K0B, KC_NO,K0D, K0E, K0F }, \
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{ K10, K11, KC_NO,KC_NO,K14, K15, K16, K17 , \
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K18, K19, K1A, K1B, K1C, KC_NO,K1E, K1F }, \
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{ K20, K21, K22, KC_NO,K24, K25, K26, K27 , \
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K28, K29, K2A, K2B, K2C, K2D, K2E, K2F }, \
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{ K30, K31, K32, K33, K34, KC_NO,KC_NO,KC_NO , \
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K38, K39, K3A, K3B, K3C, K3D, K3E, K3F }, \
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{ KC_NO,KC_NO,KC_NO,KC_NO,KC_NO,KC_NO,KC_NO,KC_NO , \
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KC_NO,KC_NO,KC_NO,KC_NO,KC_NO,KC_NO,KC_NO,KC_NO }, \
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{ K50, K51, K52, K53, K54, K55, K56, K57 , \
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K58, K59, KC_NO,K5B, K5C, K5D, K5E, K5F }, \
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{ K60, K61, K62, K63, K64, K65, K66, K67 , \
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K68, K69, K6A, K6B, K6C, K6D, K6E, K6F }, \
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{ K70, K71, K72, K73, K74, K75, K76, K77 , \
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KC_NO,KC_NO,KC_NO,KC_NO,K7C, K7D, K7E, K7F } \
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}
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/*
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KEYMAP(
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_______, _______,_______,_______,_______,_______,_______,_______,_______,_______,_______,_______,_______, _______,_______,_______,_______,
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_______,_______,_______,_______,_______,_______,_______,_______,_______,_______,_______,_______,_______,_______, _______,_______,_______,_______,
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_______,_______,_______,_______,_______,_______,_______,_______,_______,_______,_______,_______,_______,_______, _______,_______,_______,_______,
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_______,_______,_______,_______,_______,_______,_______,_______,_______,_______,_______,_______, _______, _______,_______,_______,
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_______, _______,_______,_______,_______,_______,_______,_______,_______,_______,_______, _______, _______, _______,_______,_______,_______,
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_______,_______,_______, _______, _______,_______,_______, _______,_______,_______, _______,_______
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)
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*/
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#endif
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@ -0,0 +1 @@
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# My FC980C keymap
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@ -0,0 +1,24 @@
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/* Copyright 2017 Balz Guenat
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*
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* This program is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation, either version 2 of the License, or
|
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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#ifndef CONFIG_USER_H
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#define CONFIG_USER_H
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#include "config_common.h"
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// place overrides here
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#endif
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@ -0,0 +1,39 @@
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/*
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Copyright 2017 Balz Guenat
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This program is free software: you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation, either version 2 of the License, or
|
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(at your option) any later version.
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This program is distributed in the hope that it will be useful,
|
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but WITHOUT ANY WARRANTY; without even the implied warranty of
|
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
|
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You should have received a copy of the GNU General Public License
|
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along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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#include "fc980c.h"
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const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
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[0] = KEYMAP(
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KC_ESC, KC_F1,KC_F2,KC_F3,KC_F4,KC_F5,KC_F6,KC_F7,KC_F8, KC_F9, KC_F10, KC_F11, KC_F12, KC_DEL, KC_INS, KC_PGUP,KC_PGDN,
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KC_GRV, 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_NLCK,KC_PSLS,KC_PAST,KC_PMNS,
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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_BSLS, KC_P7, KC_P8, KC_P9, KC_PPLS,
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MO(1) , 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,
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KC_LSFT, KC_Z, KC_X, KC_C, KC_V, KC_B, KC_N, KC_M, KC_COMM,KC_DOT, KC_SLSH, KC_RSFT, KC_UP, KC_P1, KC_P2, KC_P3, KC_PENT,
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KC_LCTL,KC_LGUI,KC_LALT, KC_SPC, KC_RALT,KC_RCTL,MO(1), KC_LEFT,KC_DOWN,KC_RGHT, KC_P0, KC_PDOT
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),
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[1] = KEYMAP(
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_______, _______,_______,_______,_______,_______,_______, _______, _______,_______,_______,_______,_______, _______,_______,KC_HOME,KC_END,
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_______,_______,_______,_______,_______,_______,_______,_______, _______, _______,_______,_______,_______,_______, _______,_______,_______,_______,
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KC_CAPS,KC_MPRV,KC_VOLU,KC_MNXT,KC_PGUP,KC_INS,KC_HOME, LCTL(KC_LEFT),LCTL(KC_RGHT),KC_END, KC_PSCR,KC_SLCK,KC_PAUS,_______, _______,_______,_______,_______,
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_______,KC_MUTE,KC_VOLD,KC_MPLY,KC_PGDN,KC_DEL,KC_LEFT, KC_DOWN, KC_UP, KC_RGHT,_______,_______, _______, _______,_______,_______,
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_______, _______,_______,_______,_______,_______,LCTL(KC_BSPC),LCTL(KC_DEL), _______,_______,_______, _______, KC_PGUP, _______,_______,_______,_______,
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_______,_______,_______, _______, _______,KC_APP, _______, KC_HOME,KC_PGDN,KC_END, _______,_______
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),
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};
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const uint16_t PROGMEM fn_actions[] = {
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};
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@ -0,0 +1,5 @@
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# The default keymap for the FC980C
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Emulates original keymap.
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@ -0,0 +1,24 @@
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/* Copyright 2017 Balz Guenat
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*
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* 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
|
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* GNU General Public License for more details.
|
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*
|
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* You should have received a copy of the GNU General Public License
|
||||
* along with this program. If not, see <http://www.gnu.org/licenses/>.
|
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*/
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#ifndef CONFIG_USER_H
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#define CONFIG_USER_H
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#include "config_common.h"
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// place overrides here
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#endif
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@ -0,0 +1,39 @@
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/*
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Copyright 2017 Balz Guenat
|
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|
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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/>.
|
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*/
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#include "fc980c.h"
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const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
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[0] = KEYMAP(
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KC_ESC, KC_F1,KC_F2,KC_F3,KC_F4,KC_F5,KC_F6,KC_F7,KC_F8, KC_F9, KC_F10, KC_F11, KC_F12, KC_DEL, KC_INS, KC_PGUP,KC_PGDN,
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KC_GRV, 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_NLCK,KC_PSLS,KC_PAST,KC_PMNS,
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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_BSLS, KC_P7, KC_P8, KC_P9, KC_PPLS,
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KC_CAPS,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,
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KC_LSFT, KC_Z, KC_X, KC_C, KC_V, KC_B, KC_N, KC_M, KC_COMM,KC_DOT, KC_SLSH, KC_RSFT, KC_UP, KC_P1, KC_P2, KC_P3, KC_PENT,
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KC_LCTL,KC_LGUI,KC_LALT, KC_SPC, KC_RALT,KC_RCTL,MO(1), KC_LEFT,KC_DOWN,KC_RGHT, KC_P0, KC_PDOT
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),
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[1] = KEYMAP(
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_______, _______,_______,_______,_______,_______,_______,_______, _______, _______, _______,_______,_______, _______,_______,KC_HOME,KC_END,
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_______,_______,_______,_______,_______,_______,_______,_______,_______, _______, _______, _______,_______,_______, _______,_______,_______,_______,
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_______,_______,_______,_______,_______,_______,_______,_______,KC_PSCR, KC_SLCK, KC_PAUS, _______,_______,_______, _______,_______,_______,_______,
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_______,_______,_______,_______,_______,_______,_______,_______,_______, _______, _______, _______, _______, _______,_______,_______,
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_______, _______,_______,_______,_______,_______,_______,_______, _______, _______, _______, _______, KC_PGUP, _______,_______,_______,_______,
|
||||
_______,_______,_______, _______, _______,KC_APP, _______, KC_HOME,KC_PGDN,KC_END, _______,_______
|
||||
),
|
||||
};
|
||||
|
||||
const uint16_t PROGMEM fn_actions[] = {
|
||||
};
|
||||
@ -0,0 +1,228 @@
|
||||
/*
|
||||
Copyright 2017 Balz Guenat
|
||||
based on work by 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 <util/delay.h>
|
||||
#include "print.h"
|
||||
#include "debug.h"
|
||||
#include "util.h"
|
||||
#include "timer.h"
|
||||
#include "matrix.h"
|
||||
#include "led.h"
|
||||
// #include "fc980c.h"
|
||||
|
||||
|
||||
// Timer resolution check
|
||||
#if (1000000/TIMER_RAW_FREQ > 20)
|
||||
# error "Timer resolution(>20us) is not enough for HHKB matrix scan tweak on V-USB."
|
||||
#endif
|
||||
|
||||
|
||||
/*
|
||||
* Pin configuration for ATMega32U4
|
||||
*
|
||||
* Row: PD4-6, PD7(~EN)
|
||||
* Col: PB0-3
|
||||
* Key: PC6(pull-uped)
|
||||
* Hys: PC7
|
||||
*/
|
||||
static inline void KEY_ENABLE(void) { (PORTD &= ~(1<<7)); }
|
||||
static inline void KEY_UNABLE(void) { (PORTD |= (1<<7)); }
|
||||
static inline bool KEY_STATE(void) { return (PINC & (1<<6)); }
|
||||
static inline void KEY_HYS_ON(void) { (PORTC |= (1<<7)); }
|
||||
static inline void KEY_HYS_OFF(void) { (PORTC &= ~(1<<7)); }
|
||||
static inline void KEY_INIT(void)
|
||||
{
|
||||
/* Col */
|
||||
DDRB |= 0x0F;
|
||||
/* Key: input with pull-up */
|
||||
DDRC &= ~(1<<6);
|
||||
PORTC |= (1<<6);
|
||||
/* Hys */
|
||||
DDRC |= (1<<7);
|
||||
/* Row */
|
||||
DDRD |= 0xF0;
|
||||
|
||||
KEY_UNABLE();
|
||||
KEY_HYS_OFF();
|
||||
}
|
||||
static inline void SET_ROW(uint8_t ROW)
|
||||
{
|
||||
// PD4-6
|
||||
PORTD = (PORTD & 0x8F) | ((ROW & 0x07) << 4);
|
||||
}
|
||||
static inline void SET_COL(uint8_t COL)
|
||||
{
|
||||
// PB0-3
|
||||
PORTB = (PORTB & 0xF0) | (COL & 0x0F);
|
||||
}
|
||||
|
||||
static uint32_t matrix_last_modified = 0;
|
||||
|
||||
// matrix state buffer(1:on, 0:off)
|
||||
static matrix_row_t *matrix;
|
||||
static matrix_row_t *matrix_prev;
|
||||
static matrix_row_t _matrix0[MATRIX_ROWS];
|
||||
static matrix_row_t _matrix1[MATRIX_ROWS];
|
||||
|
||||
|
||||
__attribute__ ((weak))
|
||||
void matrix_init_quantum(void) {
|
||||
matrix_init_kb();
|
||||
}
|
||||
|
||||
__attribute__ ((weak))
|
||||
void matrix_scan_quantum(void) {
|
||||
matrix_scan_kb();
|
||||
}
|
||||
|
||||
__attribute__ ((weak))
|
||||
void matrix_init_kb(void) {
|
||||
matrix_init_user();
|
||||
}
|
||||
|
||||
__attribute__ ((weak))
|
||||
void matrix_scan_kb(void) {
|
||||
matrix_scan_user();
|
||||
}
|
||||
|
||||
__attribute__ ((weak))
|
||||
void matrix_init_user(void) {
|
||||
}
|
||||
|
||||
__attribute__ ((weak))
|
||||
void matrix_scan_user(void) {
|
||||
}
|
||||
|
||||
|
||||
void matrix_init(void)
|
||||
{
|
||||
debug_enable = true;
|
||||
debug_matrix = true;
|
||||
|
||||
KEY_INIT();
|
||||
|
||||
// LEDs on NumLock, CapsLock and ScrollLock(PB4, PB5, PB6)
|
||||
DDRB |= (1<<4) | (1<<5) | (1<<6);
|
||||
PORTB |= (1<<4) | (1<<5) | (1<<6);
|
||||
|
||||
// initialize matrix state: all keys off
|
||||
for (uint8_t i=0; i < MATRIX_ROWS; i++) _matrix0[i] = 0x00;
|
||||
for (uint8_t i=0; i < MATRIX_ROWS; i++) _matrix1[i] = 0x00;
|
||||
matrix = _matrix0;
|
||||
matrix_prev = _matrix1;
|
||||
matrix_init_quantum();
|
||||
}
|
||||
|
||||
uint8_t matrix_scan(void)
|
||||
{
|
||||
matrix_row_t *tmp;
|
||||
|
||||
tmp = matrix_prev;
|
||||
matrix_prev = matrix;
|
||||
matrix = tmp;
|
||||
|
||||
uint8_t row, col;
|
||||
for (col = 0; col < MATRIX_COLS; col++) {
|
||||
SET_COL(col);
|
||||
for (row = 0; row < MATRIX_ROWS; row++) {
|
||||
//KEY_SELECT(row, col);
|
||||
SET_ROW(row);
|
||||
_delay_us(2);
|
||||
|
||||
// Not sure this is needed. This just emulates HHKB controller's behaviour.
|
||||
if (matrix_prev[row] & (1<<col)) {
|
||||
KEY_HYS_ON();
|
||||
}
|
||||
_delay_us(10);
|
||||
|
||||
// NOTE: KEY_STATE is valid only in 20us after KEY_ENABLE.
|
||||
// If V-USB interrupts in this section we could lose 40us or so
|
||||
// and would read invalid value from KEY_STATE.
|
||||
uint8_t last = TIMER_RAW;
|
||||
|
||||
KEY_ENABLE();
|
||||
|
||||
// Wait for KEY_STATE outputs its value.
|
||||
_delay_us(2);
|
||||
|
||||
if (KEY_STATE()) {
|
||||
matrix[row] &= ~(1<<col);
|
||||
} else {
|
||||
matrix[row] |= (1<<col);
|
||||
}
|
||||
|
||||
// Ignore if this code region execution time elapses more than 20us.
|
||||
// MEMO: 20[us] * (TIMER_RAW_FREQ / 1000000)[count per us]
|
||||
// MEMO: then change above using this rule: a/(b/c) = a*1/(b/c) = a*(c/b)
|
||||
if (TIMER_DIFF_RAW(TIMER_RAW, last) > 20/(1000000/TIMER_RAW_FREQ)) {
|
||||
matrix[row] = matrix_prev[row];
|
||||
}
|
||||
|
||||
_delay_us(5);
|
||||
KEY_HYS_OFF();
|
||||
KEY_UNABLE();
|
||||
|
||||
// NOTE: KEY_STATE keep its state in 20us after KEY_ENABLE.
|
||||
// This takes 25us or more to make sure KEY_STATE returns to idle state.
|
||||
_delay_us(75);
|
||||
}
|
||||
if (matrix[row] ^ matrix_prev[row]) {
|
||||
matrix_last_modified = timer_read32();
|
||||
}
|
||||
}
|
||||
matrix_scan_quantum();
|
||||
return 1;
|
||||
}
|
||||
|
||||
inline
|
||||
matrix_row_t matrix_get_row(uint8_t row) {
|
||||
return matrix[row];
|
||||
}
|
||||
|
||||
void matrix_print(void)
|
||||
{
|
||||
#if (MATRIX_COLS <= 8)
|
||||
print("r/c 01234567\n");
|
||||
#elif (MATRIX_COLS <= 16)
|
||||
print("r/c 0123456789ABCDEF\n");
|
||||
#elif (MATRIX_COLS <= 32)
|
||||
print("r/c 0123456789ABCDEF0123456789ABCDEF\n");
|
||||
#endif
|
||||
|
||||
for (uint8_t row = 0; row < MATRIX_ROWS; row++) {
|
||||
|
||||
#if (MATRIX_COLS <= 8)
|
||||
xprintf("%02X: %08b%s\n", row, bitrev(matrix_get_row(row)),
|
||||
#elif (MATRIX_COLS <= 16)
|
||||
xprintf("%02X: %016b%s\n", row, bitrev16(matrix_get_row(row)),
|
||||
#elif (MATRIX_COLS <= 32)
|
||||
xprintf("%02X: %032b%s\n", row, bitrev32(matrix_get_row(row)),
|
||||
#endif
|
||||
#ifdef MATRIX_HAS_GHOST
|
||||
matrix_has_ghost_in_row(row) ? " <ghost" : ""
|
||||
#else
|
||||
""
|
||||
#endif
|
||||
);
|
||||
}
|
||||
}
|
||||
@ -0,0 +1,64 @@
|
||||
# MCU name
|
||||
MCU = atmega32u4
|
||||
|
||||
# Processor frequency.
|
||||
# This will define a symbol, F_CPU, in all source code files equal to the
|
||||
# processor frequency in Hz. You can then use this symbol in your source code to
|
||||
# calculate timings. Do NOT tack on a 'UL' at the end, this will be done
|
||||
# automatically to create a 32-bit value in your source code.
|
||||
#
|
||||
# This will be an integer division of F_USB below, as it is sourced by
|
||||
# F_USB after it has run through any CPU prescalers. Note that this value
|
||||
# does not *change* the processor frequency - it should merely be updated to
|
||||
# reflect the processor speed set externally so that the code can use accurate
|
||||
# software delays.
|
||||
F_CPU = 16000000
|
||||
|
||||
|
||||
|
||||
# LUFA specific
|
||||
#
|
||||
# Target architecture (see library "Board Types" documentation).
|
||||
ARCH = AVR8
|
||||
|
||||
# Input clock frequency.
|
||||
# This will define a symbol, F_USB, in all source code files equal to the
|
||||
# input clock frequency (before any prescaling is performed) in Hz. This value may
|
||||
# differ from F_CPU if prescaling is used on the latter, and is required as the
|
||||
# raw input clock is fed directly to the PLL sections of the AVR for high speed
|
||||
# clock generation for the USB and other AVR subsections. Do NOT tack on a 'UL'
|
||||
# at the end, this will be done automatically to create a 32-bit value in your
|
||||
# source code.
|
||||
#
|
||||
# If no clock division is performed on the input clock inside the AVR (via the
|
||||
# CPU clock adjust registers or the clock division fuses), this will be equal to F_CPU.
|
||||
F_USB = $(F_CPU)
|
||||
|
||||
# Interrupt driven control endpoint task(+60)
|
||||
OPT_DEFS += -DINTERRUPT_CONTROL_ENDPOINT
|
||||
|
||||
|
||||
# Boot Section Size in *bytes*
|
||||
# Teensy halfKay 512
|
||||
# Teensy++ halfKay 1024
|
||||
# Atmel DFU loader 4096
|
||||
# LUFA bootloader 4096
|
||||
# USBaspLoader 2048
|
||||
OPT_DEFS += -DBOOTLOADER_SIZE=4096
|
||||
|
||||
|
||||
# Build Options
|
||||
# comment out to disable the options.
|
||||
#
|
||||
# BOOTMAGIC_ENABLE = yes # Virtual DIP switch configuration(+1000)
|
||||
MOUSEKEY_ENABLE = yes # Mouse keys(+4700)
|
||||
EXTRAKEY_ENABLE = yes # Audio control and System control(+450)
|
||||
CONSOLE_ENABLE = yes # Console for debug(+400)
|
||||
COMMAND_ENABLE = yes # Commands for debug and configuration
|
||||
NKRO_ENABLE = yes # USB Nkey Rollover - not yet supported in LUFA
|
||||
|
||||
# Optimize size but this may cause error "relocation truncated to fit"
|
||||
#EXTRALDFLAGS = -Wl,--relax
|
||||
|
||||
CUSTOM_MATRIX = yes
|
||||
SRC += matrix.c
|
||||
Loading…
Reference in New Issue