led_driver.h

LINUX下控制LED屏的驱动程序

/*
 * LEDDRIVER.h - driver for OHCI 1394 boards
 * Copyright (C)1999,2000 Sebastien Rougeaux <[e-mail]>
 *                        Peter Schlaile <[e-mail]>
 *
 * 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, write to the Free Software Foundation,
 * Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
 */

#ifndef _LED_DRIVER_H
#define _LED_DRIVER_H

#define LEDSCREEN_NAME "leds"
#define LEDSCREEN_VERSION "version 0.1"
#define LEDSCREEN_MAJOR 250



enum {
	LEDDRV_GETSCREEINFO = 0
};


typedef struct tagQVFbHeader
{
    int width;
    int height;
    int depth;
    int linestep;
    int viewerVersion;
}QVFbHeader;


#endif