summaryrefslogtreecommitdiff
path: root/keyboards/kinesis/matrix.c
diff options
context:
space:
mode:
authormilestogo <milestogo@users.noreply.github.com>2017-01-08 22:02:01 -0800
committermilestogo <milestogo@users.noreply.github.com>2017-01-08 22:02:01 -0800
commitf74ff86f9c5f3dfe1ee2b6e2b6d82edd4935ba1f (patch)
treef8812dc98854c59d935c93d1f46fde7e125b262d /keyboards/kinesis/matrix.c
parent176b93d08eb5cc0c65a6d571fc2c1fec5f575854 (diff)
downloadqmk_firmware-f74ff86f9c5f3dfe1ee2b6e2b6d82edd4935ba1f.tar.gz
qmk_firmware-f74ff86f9c5f3dfe1ee2b6e2b6d82edd4935ba1f.zip
kinesis remap
Diffstat (limited to 'keyboards/kinesis/matrix.c')
-rw-r--r--keyboards/kinesis/matrix.c228
1 files changed, 0 insertions, 228 deletions
diff --git a/keyboards/kinesis/matrix.c b/keyboards/kinesis/matrix.c
deleted file mode 100644
index cb0d5ad7df..0000000000
--- a/keyboards/kinesis/matrix.c
+++ /dev/null
@@ -1,228 +0,0 @@
-/*
-Copyright 2014 Warren Janssens <warren.janssens@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 "led.h"
-#include "config.h"
-
-#ifndef DEBOUNCE
-# define DEBOUNCE 5
-#endif
-static uint8_t debouncing = DEBOUNCE;
-
-/* matrix state(1:on, 0:off) */
-static uint8_t matrix[MATRIX_ROWS];
-static uint8_t matrix_debouncing[MATRIX_ROWS];
-
-static matrix_row_t read_row(uint8_t row);
-static void unselect_rows(void);
-static void select_rows(uint8_t row);
-
-__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) {
-}
-
-inline
-uint8_t matrix_rows(void)
-{
- return MATRIX_ROWS;
-}
-
-
-inline
-uint8_t matrix_cols(void)
-{
- return MATRIX_COLS;
-}
-
-void matrix_init(void)
-{
- //debug_enable = true;
-
- //dprint("matrix_init"); dprintln();
- // output high (leds)
- DDRD = 0xFF;
- PORTD = 0xFF;
-
- // output low (multiplexers)
- DDRF = 0xFF;
- PORTF = 0x00;
-
- // input with pullup (matrix)
- DDRB = 0x00;
- PORTB = 0xFF;
-
- // input with pullup (program and keypad buttons)
- DDRC = 0x00;
- PORTC = 0xFF;
-
- // initialize row and col
- unselect_rows();
-
- // 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_rows(i);
- uint8_t row = read_row(i);
- if (matrix_debouncing[i] != row) {
- matrix_debouncing[i] = row;
- 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];
- }
- }
- }
- matrix_scan_quantum();
- 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 01234567\n");
- for (uint8_t row = 0; row < MATRIX_ROWS; row++) {
- phex(row); print(": ");
- pbin_reverse(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;
-}
-
-static matrix_row_t read_row(uint8_t row)
-{
- _delay_us(30); // without this wait read unstable value.
-
- //keypad and program buttons
- if (row == 12)
- {
- return ~(PINC | 0b00111111);
- }
- return ~PINB;
-}
-
-static void unselect_rows(void)
-{
- // set A,B,C,G to 0 (F4 - F7)
- PORTF &= 0x0F;
-}
-
-static void select_rows(uint8_t row)
-{
- // set A,B,C,G to row value
- PORTF |= row << 4;
-}
-
-
-/* Row pin configuration
-PF0 A
-PF1 B
-PF2 C
-PF3 G 0 = U4, 1 = U5
-
- 4y0 4y1 4y2 4y3 4y4 4y5 4y6 4y7 5y0 5y1 5y2 5y3 5y4 5y5 5y6 5y7
- r1 r2 r3 r4 r5 r6 r7 r8 r9 r10 r11 r12 r13 r14 r15 r16
-PB0 21 c1 f6 f8 f7 5 4 3 2 1 =+
-PB1 22 c2 f3 f5 f4 t r e w q TAB
-PB2 23 c3 ESC f2 f1 g f d s a CL
-PB3 24 c4 f9 f11 f10 b v c x z LS UP DN [{ ]}
-PB4 25 c5 f12 SL PS RT LT §± `~ 6 7 8 9 0 -_
-PB5 26 c6 PB PGM KPD y u i o p \
-PB6 27 c7 LC DL BS RC EN SP h j k l ;: '"
-PB7 28 c8 RA PU PD n m ,< .> /? RS
- */
-
-