qmk_firmware/keyboards/sixkeyboard/matrix.c

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Makefile redo & other features (#395) * .build containment implemented * no destructive variable setting - builds in either folder * make from 3 places * cleans before each build * make from root with keyboard=keyboard, keymap=keymap * make from keyboard/keyboard with keymap=keymap * make from keymaps/keymap * only implemented on planck * adds color diag to avr-gcc * makefiles for all plancks, clean-up * quick build-all makefile for plancks * reformatting of make output (colors) * color toggle, tmk path corrections * correct if statement for color * move config.h to main makefile, updates preonic, atomic * format update, all keyboards targets * makefile optional for build all target, alps and arrow_pad updated * alps updated * make planck default, trying out travis recipe for all-keyboards * all-keymaps target, different travis recipe * updates alps64 * updates keyboards to new format * updates clue* projects * all projects updated, specialise EZ .hex, let .hex through * updates travis * automatically find root, keyboard, keymap * silent echo, cleaned-up mass make output * updates all keyboards' .hex files except EZ * Rename Bantam44.c to bantam44.c * Rename Bantam44.h to bantam44.h * nananana * adds six key keyboard * does same to ez as rest * updates send_string example * brings ergodox_ez up to date * updates template/new project script * adds sixkeyboard * adds readme for sixkeyboard * adds sixkeyboard to travis * filenames, gitignore mess * define clock prescaler stuff manually * make quick, size test example * documentation and dfu-no-build
2016-06-11 17:31:31 +00:00
/*
Note for ErgoDox EZ customizers: Here be dragons!
This is not a file you want to be messing with.
All of the interesting stuff for you is under keymaps/ :)
Love, Erez
Copyright 2013 Oleg Kostyuk <cub.uanic@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 "action_layer.h"
#include "print.h"
#include "debug.h"
#include "util.h"
#include "matrix.h"
#include "sixkeyboard.h"
/* matrix state(1:on, 0:off) */
static matrix_row_t matrix[MATRIX_ROWS];
__attribute__ ((weak))
void matrix_init_kb(void) {
}
__attribute__ ((weak))
void matrix_scan_kb(void) {
}
inline
uint8_t matrix_rows(void)
{
return MATRIX_ROWS;
}
inline
uint8_t matrix_cols(void)
{
return MATRIX_COLS;
}
void matrix_init(void)
{
DDRC &= ~(1<<7);
PORTC |= (1<<7);
DDRB &= ~(1<<7 | 1<<5);
PORTB |= (1<<7 | 1<<5);
DDRD &= ~(1<<6 | 1<<4 | 1<<1);
PORTD |= (1<<6 | 1<<4 | 1<<1);
matrix_init_kb();
}
uint8_t matrix_scan(void)
{
matrix[0] = (PINC&(1<<7) ? 0 : (1<<0)) | (PINB&(1<<7) ? 0 : (1<<1)) | (PINB&(1<<5) ? 0 : (1<<2));
matrix[1] = (PIND&(1<<6) ? 0 : (1<<0)) | (PIND&(1<<1) ? 0 : (1<<1)) | (PIND&(1<<4) ? 0 : (1<<2));
matrix_scan_kb();
return 1;
}
bool matrix_is_modified(void)
{
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;
}