/*
* dvbdev.h
*
* Copyright (C) 2000 Ralph Metzler <ralph@convergence.de>
* & Marcus Metzler <marcus@convergence.de>
for convergence integrated media GmbH
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Lesser Public License
* as published by the Free Software Foundation; either version 2.1
* 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 Lesser 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 _DVBDEV_H_
#define _DVBDEV_H_
#include <linux/types.h>
#include <linux/version.h>
#include <linux/poll.h>
#include <linux/devfs_fs_kernel.h>
#define DVB_NUM_DEVICES 16
struct dvb_device
{
char name[32];
int type;
int hardware;
void *priv;
int minor;
devfs_handle_t devfs_handle;
int (*open)(struct dvb_device *, int, struct inode *, struct file *);
int (*close)(struct dvb_device *, int, struct inode *, struct file *);
ssize_t (*read)(struct dvb_device *, int, struct file *, char *,
size_t, loff_t *);
ssize_t (*write)(struct dvb_device *, int, struct file *, const char *,
size_t, loff_t *);
int (*ioctl)(struct dvb_device *, int, struct file *,
unsigned int , unsigned long);
unsigned int (*poll)(struct dvb_device *, int type,
struct file *file, poll_table * wait);
int (*device_type)(struct dvb_device *, unsigned int device_num);
#define DVB_DEVICE_VIDEO_0 0
#define DVB_DEVICE_AUDIO_0 4
#define DVB_DEVICE_SEC_0 8
#define DVB_DEVICE_FRONTEND_0 12
#define DVB_DEVICE_DEMUX_0 16
#define DVB_DEVICE_DEMUX_1 17
#define DVB_DEVICE_DEMUX_2 18
#define DVB_DEVICE_DEMUX_3 19
#define DVB_DEVICE_DVR_0 20
#define DVB_DEVICE_CA_0 24
#define DVB_DEVICE_NET_0 28
#define DVB_DEVICE_OSD_0 32
devfs_handle_t devfsh;
};
typedef struct dvb_device dvb_device_t;
int dvb_register_device(struct dvb_device *);
void dvb_unregister_device(struct dvb_device *);
#endif /* #ifndef __DVBDEV_H */
LinuxTV legacy CVS <linuxtv.org/cvs>