diff options
author | lokher <lokher@gmail.com> | 2022-12-06 17:10:48 +0800 |
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committer | lokher <lokher@gmail.com> | 2022-12-07 15:50:49 +0800 |
commit | a336c2c5005251e4cb0f3a62ccabdb4cfccad915 (patch) | |
tree | 3c948b631a5e3b6f940dabe02fad3c7487e6f350 /keyboards/planck/rev6_drop/matrix.c | |
parent | 27fc28fd2ff52e079a5bc58d6aaea4c752420615 (diff) |
Merge upstream master to 2022 Q4 breaking change
Diffstat (limited to 'keyboards/planck/rev6_drop/matrix.c')
-rw-r--r-- | keyboards/planck/rev6_drop/matrix.c | 167 |
1 files changed, 0 insertions, 167 deletions
diff --git a/keyboards/planck/rev6_drop/matrix.c b/keyboards/planck/rev6_drop/matrix.c deleted file mode 100644 index d10d94dcf8..0000000000 --- a/keyboards/planck/rev6_drop/matrix.c +++ /dev/null @@ -1,167 +0,0 @@ -/* - * Copyright 2018 Jack Humbert <jack.humb@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/>. - */ - -#include "quantum.h" - -/* - * col: { B11, B10, B2, B1, A7, B0 } - * row: { A10, A9, A8, B15, C13, C14, C15, A2 } - */ -/* matrix state(1:on, 0:off) */ -static matrix_row_t matrix[MATRIX_ROWS]; -static matrix_row_t matrix_debouncing[MATRIX_COLS]; -static bool debouncing = false; -static uint16_t debouncing_time = 0; - -__attribute__((weak)) void matrix_init_user(void) {} - -__attribute__((weak)) void matrix_scan_user(void) {} - -__attribute__((weak)) void matrix_init_kb(void) { - matrix_init_user(); -} - -__attribute__((weak)) void matrix_scan_kb(void) { - matrix_scan_user(); -} - -void matrix_init(void) { - dprintf("matrix init\n"); - // debug_matrix = true; - - // actual matrix setup - palSetPadMode(GPIOB, 11, PAL_MODE_OUTPUT_PUSHPULL); - palSetPadMode(GPIOB, 10, PAL_MODE_OUTPUT_PUSHPULL); - palSetPadMode(GPIOB, 2, PAL_MODE_OUTPUT_PUSHPULL); - palSetPadMode(GPIOB, 1, PAL_MODE_OUTPUT_PUSHPULL); - palSetPadMode(GPIOA, 7, PAL_MODE_OUTPUT_PUSHPULL); - palSetPadMode(GPIOB, 0, PAL_MODE_OUTPUT_PUSHPULL); - - palSetPadMode(GPIOA, 10, PAL_MODE_INPUT_PULLDOWN); - palSetPadMode(GPIOA, 9, PAL_MODE_INPUT_PULLDOWN); - palSetPadMode(GPIOA, 8, PAL_MODE_INPUT_PULLDOWN); - palSetPadMode(GPIOB, 15, PAL_MODE_INPUT_PULLDOWN); - palSetPadMode(GPIOC, 13, PAL_MODE_INPUT_PULLDOWN); - palSetPadMode(GPIOC, 14, PAL_MODE_INPUT_PULLDOWN); - palSetPadMode(GPIOC, 15, PAL_MODE_INPUT_PULLDOWN); - palSetPadMode(GPIOA, 2, PAL_MODE_INPUT_PULLDOWN); - - memset(matrix, 0, MATRIX_ROWS * sizeof(matrix_row_t)); - memset(matrix_debouncing, 0, MATRIX_COLS * sizeof(matrix_row_t)); - - matrix_init_quantum(); -} - -uint8_t matrix_scan(void) { - // actual matrix - for (int col = 0; col < MATRIX_COLS; col++) { - matrix_row_t data = 0; - - // strobe col { B11, B10, B2, B1, A7, B0 } - switch (col) { - case 0: - palSetPad(GPIOB, 11); - break; - case 1: - palSetPad(GPIOB, 10); - break; - case 2: - palSetPad(GPIOB, 2); - break; - case 3: - palSetPad(GPIOB, 1); - break; - case 4: - palSetPad(GPIOA, 7); - break; - case 5: - palSetPad(GPIOB, 0); - break; - } - - // need wait to settle pin state - wait_us(20); - - // read row data { A10, A9, A8, B15, C13, C14, C15, A2 } - data = ((palReadPad(GPIOA, 10) << 0) | (palReadPad(GPIOA, 9) << 1) | (palReadPad(GPIOA, 8) << 2) | (palReadPad(GPIOB, 15) << 3) | (palReadPad(GPIOC, 13) << 4) | (palReadPad(GPIOC, 14) << 5) | (palReadPad(GPIOC, 15) << 6) | (palReadPad(GPIOA, 2) << 7)); - - // unstrobe col { B11, B10, B2, B1, A7, B0 } - switch (col) { - case 0: - palClearPad(GPIOB, 11); - break; - case 1: - palClearPad(GPIOB, 10); - break; - case 2: - palClearPad(GPIOB, 2); - break; - case 3: - palClearPad(GPIOB, 1); - break; - case 4: - palClearPad(GPIOA, 7); - break; - case 5: - palClearPad(GPIOB, 0); - break; - } - - if (matrix_debouncing[col] != data) { - matrix_debouncing[col] = data; - debouncing = true; - debouncing_time = timer_read(); - } - } - - if (debouncing && timer_elapsed(debouncing_time) > DEBOUNCE) { - for (int row = 0; row < MATRIX_ROWS; row++) { - matrix[row] = 0; - for (int col = 0; col < MATRIX_COLS; col++) { - matrix[row] |= ((matrix_debouncing[col] & (1 << row) ? 1 : 0) << col); - } - } - debouncing = false; - } - - matrix_scan_quantum(); - - return 1; -} - -bool matrix_is_on(uint8_t row, uint8_t col) { - return (matrix[row] & (1 << col)); -} - -matrix_row_t matrix_get_row(uint8_t row) { - return matrix[row]; -} - -void matrix_print(void) { - dprintf("\nr/c 01234567\n"); - for (uint8_t row = 0; row < MATRIX_ROWS; row++) { - dprintf("%X0: ", row); - matrix_row_t data = matrix_get_row(row); - for (int col = 0; col < MATRIX_COLS; col++) { - if (data & (1 << col)) - dprintf("1"); - else - dprintf("0"); - } - dprintf("\n"); - } -} |