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-rw-r--r--keyboards/annepro2/matrix.c63
1 files changed, 0 insertions, 63 deletions
diff --git a/keyboards/annepro2/matrix.c b/keyboards/annepro2/matrix.c
deleted file mode 100644
index a1585e4ddf..0000000000
--- a/keyboards/annepro2/matrix.c
+++ /dev/null
@@ -1,63 +0,0 @@
-/*
- * Copyright (c) 2018 Charlie Waters
- *
- * 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 <stdint.h>
-#include <stdbool.h>
-#include <string.h>
-#include <hal.h>
-#include "timer.h"
-#include "wait.h"
-#include "print.h"
-#include "matrix.h"
-#include "annepro2.h"
-
-pin_t row_list[MATRIX_ROWS] = MATRIX_ROW_PINS;
-pin_t col_list[MATRIX_COLS] = MATRIX_COL_PINS;
-
-bool matrix_scan_custom(matrix_row_t current_matrix[]) {
- bool matrix_has_changed = false;
- // cache of input ports for columns
- static uint16_t port_cache[4];
- // scan each row
- for (int row = 0; row < MATRIX_ROWS; row++) {
- palClearLine(row_list[row]);
- __NOP();
- __NOP();
- __NOP();
- __NOP();
- // read i/o ports
- port_cache[0] = palReadPort(IOPORTA);
- port_cache[1] = palReadPort(IOPORTB);
- port_cache[2] = palReadPort(IOPORTC);
- port_cache[3] = palReadPort(IOPORTD);
- palSetLine(row_list[row]);
-
- // get columns from ports
- matrix_row_t data = 0;
- for (int col = 0; col < MATRIX_COLS; ++col) {
- pin_t line = col_list[col];
- uint16_t port = port_cache[HT32_PAL_IDX(PAL_PORT(line))];
- data |= (((port & (1 << PAL_PAD(line))) ? 0 : 1) << col);
- }
-
- if (current_matrix[row] != data) {
- current_matrix[row] = data;
- matrix_has_changed = true;
- }
- }
- return matrix_has_changed;
-} \ No newline at end of file