gbasys
annotate src/input.h @ 2:e3dc7705ad9c
communications stuff
author | John Tsiombikas <nuclear@member.fsf.org> |
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date | Wed, 07 Mar 2012 06:11:51 +0200 |
parents | |
children | 06726f0b8cd3 |
rev | line source |
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nuclear@0 | 1 /* |
nuclear@0 | 2 Copyright 2004 John Tsiombikas <nuclear@siggraph.org> |
nuclear@0 | 3 |
nuclear@0 | 4 This file is part of libgba, a library for GameBoy Advance development. |
nuclear@0 | 5 |
nuclear@0 | 6 This program is free software; you can redistribute it and/or modify |
nuclear@0 | 7 it under the terms of the GNU General Public License as published by |
nuclear@0 | 8 the Free Software Foundation; either version 2 of the License, or |
nuclear@0 | 9 (at your option) any later version. |
nuclear@0 | 10 |
nuclear@0 | 11 This program is distributed in the hope that it will be useful, |
nuclear@0 | 12 but WITHOUT ANY WARRANTY; without even the implied warranty of |
nuclear@0 | 13 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
nuclear@0 | 14 GNU General Public License for more details. |
nuclear@0 | 15 |
nuclear@0 | 16 You should have received a copy of the GNU General Public License |
nuclear@0 | 17 along with this program; if not, write to the Free Software |
nuclear@0 | 18 Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA |
nuclear@0 | 19 */ |
nuclear@0 | 20 |
nuclear@0 | 21 #ifndef _INPUT_H_ |
nuclear@0 | 22 #define _INPUT_H_ |
nuclear@0 | 23 |
nuclear@0 | 24 enum { |
nuclear@0 | 25 KEY_A = 1, |
nuclear@0 | 26 KEY_B = 2, |
nuclear@0 | 27 KEY_SELECT = 4, |
nuclear@0 | 28 KEY_START = 8, |
nuclear@0 | 29 KEY_RIGHT = 16, |
nuclear@0 | 30 KEY_LEFT = 32, |
nuclear@0 | 31 KEY_UP = 64, |
nuclear@0 | 32 KEY_DOWN = 128, |
nuclear@0 | 33 KEY_R = 256, |
nuclear@0 | 34 KEY_L = 512, |
nuclear@0 | 35 KEY_ALL = 1023 |
nuclear@0 | 36 }; |
nuclear@0 | 37 |
nuclear@0 | 38 #define KEY_COUNT 14 |
nuclear@0 | 39 |
nuclear@0 | 40 extern volatile unsigned short *reg_key_state; |
nuclear@0 | 41 |
nuclear@0 | 42 int get_key_state(int key); |
nuclear@0 | 43 void enable_key_interrupts(int keys); |
nuclear@0 | 44 void disable_key_interrupts(int keys); |
nuclear@0 | 45 |
nuclear@0 | 46 #endif /* _INPUT_H_ */ |