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104 lines
2.0 KiB
C
104 lines
2.0 KiB
C
/*********************************************************************
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*
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* Copyright (C) 2008, Simon Kagstrom
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*
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* Filename: char_to_kc.c
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* Author: Simon Kagstrom <simon.kagstrom@gmail.com>
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* Description: Convert chars to keycodes
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*
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* $Id:$
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*
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********************************************************************/
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#include <stdint.h>
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#define MATRIX(a,b) (((a) << 3) | (b))
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#define SHIFT (1<<7)
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static uint8_t char_to_kc[] =
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{
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/* Some shifted stuff */
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['\"'] = MATRIX(7, 3) | SHIFT,
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['?'] = MATRIX(1, 3) | SHIFT,
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['!'] = MATRIX(7, 0) | SHIFT,
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/* CUD */
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/* F5 */
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/* F3 */
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/* F1 */
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/* F7 */
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['\n'] = MATRIX(0, 1),
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[8] = MATRIX(0, 0),
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['E'] = MATRIX(1, 6),
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['S'] = MATRIX(1, 5),
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['Z'] = MATRIX(1, 4),
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['4'] = MATRIX(1, 3),
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['A'] = MATRIX(1, 2),
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['W'] = MATRIX(1, 1),
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['3'] = MATRIX(1, 0),
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['X'] = MATRIX(2, 7),
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['T'] = MATRIX(2, 6),
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['F'] = MATRIX(2, 5),
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['C'] = MATRIX(2, 4),
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['6'] = MATRIX(2, 3),
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['D'] = MATRIX(2, 2),
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['R'] = MATRIX(2, 1),
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['5'] = MATRIX(2, 0),
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['V'] = MATRIX(3, 7),
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['U'] = MATRIX(3, 6),
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['H'] = MATRIX(3, 5),
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['B'] = MATRIX(3, 4),
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['8'] = MATRIX(3, 3),
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['G'] = MATRIX(3, 2),
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['Y'] = MATRIX(3, 1),
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['7'] = MATRIX(3, 0),
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['N'] = MATRIX(4, 7),
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['O'] = MATRIX(4, 6),
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['K'] = MATRIX(4, 5),
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['M'] = MATRIX(4, 4),
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['0'] = MATRIX(4, 3),
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['J'] = MATRIX(4, 2),
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['I'] = MATRIX(4, 1),
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['9'] = MATRIX(4, 0),
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[','] = MATRIX(5, 7),
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['@'] = MATRIX(5, 6),
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[':'] = MATRIX(5, 5),
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['.'] = MATRIX(5, 4),
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['-'] = MATRIX(5, 3),
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['L'] = MATRIX(5, 2),
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['P'] = MATRIX(5, 1),
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['+'] = MATRIX(5, 0),
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['/'] = MATRIX(6, 7),
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['^'] = MATRIX(6, 6),
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['='] = MATRIX(6, 5),
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/* SHR */
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/* HOM */
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[';'] = MATRIX(6, 2),
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['*'] = MATRIX(6, 1),
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/* ?? */
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/* R/S */
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['Q'] = MATRIX(7, 6),
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/* C= */
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[' '] = MATRIX(7, 4),
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['2'] = MATRIX(7, 3),
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/* CTL */
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/* <- */
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['1'] = MATRIX(7, 0),
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};
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int get_kc_from_char(char c_in, int *shifted)
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{
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char c = char_to_kc[(int)c_in];
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int out = c & (~SHIFT);
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*shifted = c & SHIFT;
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return out;
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}
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