From afb08462085132acf7a1962522952f7dbf064519 Mon Sep 17 00:00:00 2001 From: tmk Date: Fri, 8 Jun 2012 00:37:46 +0900 Subject: Made directories for keyboard and converter projects. --- adb_usb/matrix.c | 241 ------------------------------------------------------- 1 file changed, 241 deletions(-) delete mode 100644 adb_usb/matrix.c (limited to 'adb_usb/matrix.c') diff --git a/adb_usb/matrix.c b/adb_usb/matrix.c deleted file mode 100644 index a2367af56..000000000 --- a/adb_usb/matrix.c +++ /dev/null @@ -1,241 +0,0 @@ -/* -Copyright 2011 Jun Wako - -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 . -*/ - -/* - * scan matrix - */ -#include -#include -#include -#include -#include "print.h" -#include "util.h" -#include "debug.h" -#include "host.h" -#include "led.h" -#include "adb.h" -#include "matrix.h" - - -#if (MATRIX_COLS > 16) -# error "MATRIX_COLS must not exceed 16" -#endif -#if (MATRIX_ROWS > 255) -# error "MATRIX_ROWS must not exceed 255" -#endif - -#define CAPS 0x39 -#define CAPS_UP (CAPS | 0x80) -#define ROW(key) ((key)>>3&0x0F) -#define COL(key) ((key)&0x07) - - -static bool _matrix_is_modified = false; - -// matrix state buffer(1:on, 0:off) -#if (MATRIX_COLS <= 8) -static uint8_t *matrix; -static uint8_t _matrix0[MATRIX_ROWS]; -#else -static uint16_t *matrix; -static uint16_t _matrix0[MATRIX_ROWS]; -#endif - -#ifdef MATRIX_HAS_GHOST -static bool matrix_has_ghost_in_row(uint8_t row); -#endif -static void _register_key(uint8_t key); - - -inline -uint8_t matrix_rows(void) -{ - return MATRIX_ROWS; -} - -inline -uint8_t matrix_cols(void) -{ - return MATRIX_COLS; -} - -void matrix_init(void) -{ - adb_host_init(); - - // initialize matrix state: all keys off - for (uint8_t i=0; i < MATRIX_ROWS; i++) _matrix0[i] = 0x00; - matrix = _matrix0; - - print_enable = true; - debug_enable = true; - debug_matrix = true; - debug_keyboard = true; - debug_mouse = true; - print("debug enabled.\n"); - return; -} - -uint8_t matrix_scan(void) -{ - uint16_t codes; - uint8_t key0, key1; - - _matrix_is_modified = false; - codes = adb_host_kbd_recv(); - key0 = codes>>8; - key1 = codes&0xFF; - -#ifdef MATRIX_HAS_LOCKING_CAPS - // Send Caps key up event - if (matrix_is_on(ROW(CAPS), COL(CAPS))) { - _matrix_is_modified = true; - _register_key(CAPS_UP); - } -#endif - if (codes == 0) { // no keys - return 0; - } else if (key0 == 0xFF && key1 != 0xFF) { // error - return codes&0xFF; - } else { -#ifdef MATRIX_HAS_LOCKING_CAPS - if (host_keyboard_leds() & (1<>3)&0x0F; - if (key&0x80) { - matrix[row] &= ~(1<