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@@ -1,5 +1,6 @@
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/*
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-Copyright 2012 Jun Wako <wakojun@gmail.com>
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+Copyright 2012 Jun Wako
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+Generated by planckkeyboard.com (2014 Jack Humbert)
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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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@@ -22,7 +23,6 @@ along with this program. If not, see <http://www.gnu.org/licenses/>.
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#include <stdbool.h>
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#include <avr/io.h>
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#include <util/delay.h>
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-#include "action_layer.h"
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#include "print.h"
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#include "debug.h"
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#include "util.h"
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@@ -30,7 +30,7 @@ along with this program. If not, see <http://www.gnu.org/licenses/>.
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#ifndef DEBOUNCE
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-# define DEBOUNCE 10
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+# define DEBOUNCE 10
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#endif
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static uint8_t debouncing = DEBOUNCE;
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@@ -43,7 +43,6 @@ static void init_cols(void);
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static void unselect_rows(void);
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static void select_row(uint8_t row);
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-
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inline
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uint8_t matrix_rows(void)
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{
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@@ -95,19 +94,6 @@ uint8_t matrix_scan(void)
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}
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}
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- uint8_t layer = biton32(layer_state);
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- switch (layer) {
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- case 1:
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- case 2:
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- DDRC |= (1<<7);
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- PORTC |= (1<<7);
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- break;
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- case 0:
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- DDRC &= ~(1<<7);
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- PORTC &= ~(1<<7);
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- break;
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- }
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-
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return 1;
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}
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@@ -120,7 +106,7 @@ bool matrix_is_modified(void)
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inline
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bool matrix_is_on(uint8_t row, uint8_t col)
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{
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- return (matrix[row] & ((matrix_row_t)1<<col));
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+ return (matrix[row] & ((matrix_row_t)1<col));
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}
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inline
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@@ -148,68 +134,62 @@ uint8_t matrix_key_count(void)
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return count;
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}
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-/* Column pin configuration
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- * col: 0 1 2 3 4 5 6 7 8 9 10 11
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- * pin: F0 F1 F4 F5 F6 F7 B6 B5 B4 D7 D5 D4
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- */
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-
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static void init_cols(void)
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{
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- DDRF &= ~(1<<0 | 1<<1 | 1<<4 | 1<<5 | 1<<6 | 1<<7);
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- PORTF |= (1<<0 | 1<<1 | 1<<4 | 1<<5 | 1<<6 | 1<<7);
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- DDRD &= ~(1<<0);
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- PORTD |= (1<<0);
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- DDRB &= ~(1<<0 | 1<<1 | 1<<2 | 1<<3 | 1<<7);
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- PORTB |= (1<<0 | 1<<1 | 1<<2 | 1<<3 | 1<<7);
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+ DDRB &= ~(1<<7 | 1<<4 | 1<<5 | 1<<6);
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+ PORTB |= (1<<7 | 1<<4 | 1<<5 | 1<<6);
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+ DDRC &= ~(1<<6);
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+ PORTC |= (1<<6);
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+ DDRD &= ~(1<<0 | 1<<1 | 1<<2 | 1<<3 | 1<<7);
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+ PORTD |= (1<<0 | 1<<1 | 1<<2 | 1<<3 | 1<<7);
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+ DDRF &= ~(1<<7 | 1<<6);
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+ PORTF |= (1<<7 | 1<<6);
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+
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}
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static matrix_row_t read_cols(void)
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{
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- return (PINB&(1<<0) ? 0 : (1<< 0)) |
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- (PINB&(1<<1) ? 0 : (1<< 1)) |
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- (PINB&(1<<2) ? 0 : (1<< 2)) |
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- (PINB&(1<<3) ? 0 : (1<< 3)) |
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- (PINB&(1<<7) ? 0 : (1<< 4)) |
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- (PIND&(1<<0) ? 0 : (1<< 5)) |
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- (PINF&(1<<7) ? 0 : (1<< 6)) |
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- (PINF&(1<<6) ? 0 : (1<< 7)) |
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- (PINF&(1<<5) ? 0 : (1<< 8)) |
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- (PINF&(1<<4) ? 0 : (1<< 9)) |
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- (PINF&(1<<1) ? 0 : (1<<10)) |
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- (PINF&(1<<0) ? 0 : (1<<11));
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+ return (PINB&(1<<7) ? 0 : (1<<0)) |
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+ (PIND&(1<<0) ? 0 : (1<<1)) |
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+ (PIND&(1<<1) ? 0 : (1<<2)) |
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+ (PIND&(1<<2) ? 0 : (1<<3)) |
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+ (PIND&(1<<3) ? 0 : (1<<4)) |
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+ (PINC&(1<<6) ? 0 : (1<<5)) |
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+ (PIND&(1<<7) ? 0 : (1<<6)) |
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+ (PINB&(1<<4) ? 0 : (1<<7)) |
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+ (PINB&(1<<5) ? 0 : (1<<8)) |
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+ (PINB&(1<<6) ? 0 : (1<<9)) |
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+ (PINF&(1<<7) ? 0 : (1<<10)) |
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+ (PINF&(1<<6) ? 0 : (1<<11));
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+
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}
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-/* Row pin configuration
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- * row: 0 1 2 3
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- * pin: B0 B1 B2 B3
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- */
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static void unselect_rows(void)
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{
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- // Hi-Z(DDR:0, PORT:0) to unselect
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- DDRB &= ~0b01110000;
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- PORTB &= ~0b01110000;
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- DDRD &= ~0b10000000;
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- PORTD &= ~0b10000000;
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+ DDRF &= ~(1<<0 | 1<<1 | 1<<4 | 1<<5);
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+ PORTF |= (1<<0 | 1<<1 | 1<<4 | 1<<5);
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+
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}
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static void select_row(uint8_t row)
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{
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switch (row) {
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case 0:
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- DDRB |= (1<<6);
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- PORTB &= ~(1<<6);
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+ DDRF |= (1<<0);
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+ PORTF &= ~(1<<0);
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break;
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case 1:
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- DDRB |= (1<<5);
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- PORTB &= ~(1<<5);
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+ DDRF |= (1<<1);
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+ PORTF &= ~(1<<1);
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break;
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case 2:
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- DDRB |= (1<<4);
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- PORTB &= ~(1<<4);
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+ DDRF |= (1<<4);
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+ PORTF &= ~(1<<4);
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break;
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case 3:
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- DDRD |= (1<<7);
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- PORTD &= ~(1<<7);
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+ DDRF |= (1<<5);
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+ PORTF &= ~(1<<5);
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break;
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+
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}
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-}
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+}
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