diff options
Diffstat (limited to 'm0110_usb/matrix.c')
| -rw-r--r-- | m0110_usb/matrix.c | 49 |
1 files changed, 2 insertions, 47 deletions
diff --git a/m0110_usb/matrix.c b/m0110_usb/matrix.c index b28045b9c1..1ca6894c44 100644 --- a/m0110_usb/matrix.c +++ b/m0110_usb/matrix.c @@ -1,5 +1,5 @@ /* -Copyright 2011 Jun Wako <wakojun@gmail.com> +Copyright 2011,2012 Jun Wako <wakojun@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 @@ -36,11 +36,6 @@ along with this program. If not, see <http://www.gnu.org/licenses/>. #define ROW(key) ((key)>>3&0x0F) #define COL(key) ((key)&0x07) -#define ARROW_UP_BREAK (0x4D | 0x80) -#define ARROW_DOWN_BREAK (0x48 | 0x80) -#define ARROW_LEFT_BREAK (0x46 | 0x80) -#define ARROW_RIGHT_BREAK (0x42 | 0x80) - static bool is_modified = false; @@ -48,9 +43,6 @@ static bool is_modified = false; static uint8_t *matrix; static uint8_t _matrix0[MATRIX_ROWS]; -#ifdef MATRIX_HAS_GHOST -static bool matrix_has_ghost_in_row(uint8_t row); -#endif static void register_key(uint8_t key); @@ -100,20 +92,6 @@ uint8_t matrix_scan(void) return 0; } else if (key == M0110_ERROR) { return 0; - } else if (key == ARROW_UP_BREAK || - key == ARROW_DOWN_BREAK || - key == ARROW_LEFT_BREAK || - key == ARROW_RIGHT_BREAK) { - // WORK AROUND: exceptional handling for M0110A - // Unregister both Arrow key and coressponding Calc key when receive Arrow key break. - // - // Shift + Calc keys(=/*+): - // Send no Shift break(0xF1) when release Calc keys. Can't be desinguished from Arrow keys. - // (press: 0x71, 0x79, 0xXX release: 0x79, 0xXX) - // See m0110.c for key events and scan codes. - is_modified = true; - register_key(key); - register_key(key|M0110_CALC_OFFSET); } else { #ifdef MATRIX_HAS_LOCKING_CAPS if (host_keyboard_leds() & (1<<USB_LED_CAPS_LOCK)) { @@ -133,7 +111,7 @@ uint8_t matrix_scan(void) } if (debug_enable) { - print("key: "); phex(key); print("\n"); + print("["); phex(key); print("]\n"); } return 1; } @@ -146,12 +124,6 @@ bool matrix_is_modified(void) inline bool matrix_has_ghost(void) { -#ifdef MATRIX_HAS_GHOST - for (uint8_t i = 0; i < MATRIX_ROWS; i++) { - if (matrix_has_ghost_in_row(i)) - return true; - } -#endif return false; } @@ -186,23 +158,6 @@ uint8_t matrix_key_count(void) return count; } -#ifdef MATRIX_HAS_GHOST -inline -static bool matrix_has_ghost_in_row(uint8_t row) -{ - // no ghost exists in case less than 2 keys on - if (((matrix[row] - 1) & matrix[row]) == 0) - return false; - - // ghost exists in case same state as other row - for (uint8_t i=0; i < MATRIX_ROWS; i++) { - if (i != row && (matrix[i] & matrix[row]) == matrix[row]) - return true; - } - return false; -} -#endif - inline static void register_key(uint8_t key) { |