NetBSD/sys/dev/ieee1394/fwiso_ioctl.h

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/* $NetBSD: fwiso_ioctl.h,v 1.1 2002/12/04 00:28:44 haya Exp $ */
/*-
* Copyright (c) 2001
* HAYAKAWA Koichi. All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
* 3. The name of the author may not be used to endorse or promote products
* derived from this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS
* ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
* TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS
* BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
* POSSIBILITY OF SUCH DAMAGE.
*/
#ifndef _DEV_IEEE1394_FWISO_IOCTL_H_
#define _DEV_IEEE1394_FWISO_IOCTL_H_
#define FWISO_IFNAMESIZ 15
struct fwiso_if {
char fi_name[FWISO_IFNAMESIZ];
};
#define FWISOSETIF _IOW('I', 1, struct fwiso_if)
#define FWISOGETIF _IOWR('I', 2, struct fwiso_if)
#define FWISOSETMODE _IOW('I', 3, int)
#define FWISOGETMODE _IOR('I', 4, int)
#define FWISOSETCHANNEL _IOW('I', 5, int)
#define FWISOGETCHANNEL _IOR('I', 6, int)
#define FWISOSETTAG _IOW('I', 7, int)
#define FWISOGETTAG _IOR('I', 8, int)
#define FWISOSETSPD _IOW('I', 9, int)
#define FWISOGETSPD _IOR('I', 10, int)
/* for FWISOSETMODE and FWISOGETMODE */
#define FWISO_MODE_RAW 0
#define FWISO_MODE_DV 1 /* SD DV format without header */
#define FWISO_MODE_DV_RAW 2 /* SD DV format with header */
#define FWISO_MODE_MPEG2TS 3
#define FWISO_MODE_MAX 4
/* for FWISOSETCHANNEL and FWISOGETCHANNEL */
#define FWISO_CHANNEL_ANY 64
/* for FWISOSETTAG and FWISOGETTAG */
#define FWISO_TAG0 0x01
#define FWISO_TAG1 0x02
#define FWISO_TAG2 0x04
#define FWISO_TAG3 0x08
#define FWISO_CIF FWISO_TAG1
#define FWISO_GASP FWISO_TAG3
/*
* for FWISOSETSPD and FWISOGETSPD. Same as IEEE1394_SPD_S* in
* ieee1394reg.h.
*/
#define FWISO_SPD_S100 0
#define FWISO_SPD_S200 1
#define FWISO_SPD_S400 2
#define FWISO_SPD_S800 3
#define FWISO_SPD_S1600 4
#define FWISO_SPD_S3200 5
/* header attached when FWISO_MODE_RAW is chosen */
struct fwiso_header {
u_int32_t fh_header[4];
/* actual header and data below */
};
#define fh_timestamp fh_header[0]
#define fh_speed fh_header[1] /* FWISO_SPD_S* */
#define fh_capture_size fh_header[2] /* link layer header + data */
#define fh_iso_header fh_header[3] /* link layer header */
#endif /*_DEV_IEEE1394_FWISO_IOCTL_H_ */