| /* |
| * piNes.h: |
| * Driver for the NES Joystick controller on the Raspberry Pi |
| * Copyright (c) 2012 Gordon Henderson |
| *********************************************************************** |
| * This file is part of wiringPi: |
| * https://projects.drogon.net/raspberry-pi/wiringpi/ |
| * |
| * wiringPi is free software: you can redistribute it and/or modify |
| * it under the terms of the GNU Lesser General Public License as |
| * published by the Free Software Foundation, either version 3 of the |
| * License, or (at your option) any later version. |
| * |
| * wiringPi 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 Lesser General Public License for more details. |
| * |
| * You should have received a copy of the GNU Lesser General Public |
| * License along with wiringPi. |
| * If not, see <http://www.gnu.org/licenses/>. |
| *********************************************************************** |
| */ |
| |
| #define MAX_NES_JOYSTICKS 8 |
| |
| #define NES_RIGHT 0x01 |
| #define NES_LEFT 0x02 |
| #define NES_DOWN 0x04 |
| #define NES_UP 0x08 |
| #define NES_START 0x10 |
| #define NES_SELECT 0x20 |
| #define NES_B 0x40 |
| #define NES_A 0x80 |
| |
| #ifdef __cplusplus |
| extern "C" { |
| #endif |
| |
| extern int setupNesJoystick (int dPin, int cPin, int lPin) ; |
| extern unsigned int readNesJoystick (int joystick) ; |
| |
| #ifdef __cplusplus |
| } |
| #endif |