2 * Copyright (c) 2003 Hidetoshi Shimokawa
3 * Copyright (c) 1998-2002 Katsushi Kobayashi and Hidetoshi Shimokawa
6 * Redistribution and use in source and binary forms, with or without
7 * modification, are permitted provided that the following conditions
9 * 1. Redistributions of source code must retain the above copyright
10 * notice, this list of conditions and the following disclaimer.
11 * 2. Redistributions in binary form must reproduce the above copyright
12 * notice, this list of conditions and the following disclaimer in the
13 * documentation and/or other materials provided with the distribution.
14 * 3. All advertising materials mentioning features or use of this software
15 * must display the acknowledgement as bellow:
17 * This product includes software developed by K. Kobayashi and H. Shimokawa
19 * 4. The name of the author may not be used to endorse or promote products
20 * derived from this software without specific prior written permission.
22 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
23 * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
24 * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
25 * DISCLAIMED. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT,
26 * INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
27 * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
28 * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
29 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
30 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
31 * ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
32 * POSSIBILITY OF SUCH DAMAGE.
34 * $FreeBSD: src/sys/dev/firewire/iec68113.h,v 1.9 2005/01/06 01:42:41 imp Exp $
38 #define DV_BROADCAST_ON (1<<30)
45 #if BYTE_ORDER == BIG_ENDIAN
46 uint8_t eoh0
:1, /* 0 */
55 #if BYTE_ORDER == BIG_ENDIAN
67 #if BYTE_ORDER == BIG_ENDIAN
68 uint8_t eoh1
:1, /* 1 */
76 #define CIP_FMT_DVCR 0
77 #define CIP_FMT_MPEG (1<<5)
80 #if BYTE_ORDER == BIG_ENDIAN
81 uint8_t fs
:1, /* 50/60 field system
88 fs
:1; /* 50/60 field system
91 #define CIP_STYPE_SD 0
92 #define CIP_STYPE_SDL 1
93 #define CIP_STYPE_HD 2
94 uint16_t cyc
:16; /* take care of byte order! */
95 } __attribute__ ((packed
)) dv
;
101 #if BYTE_ORDER == BIG_ENDIAN
102 uint8_t sct
:3, /* Section type */
104 arb
:4; /* Arbitrary bit */
106 uint8_t arb
:4, /* Arbitrary bit */
108 sct
:3; /* Section type */
110 #define DV_SCT_HEADER 0
111 #define DV_SCT_SUBCODE 1
112 #define DV_SCT_VAUX 2
113 #define DV_SCT_AUDIO 3
114 #define DV_SCT_VIDEO 4
115 #if BYTE_ORDER == BIG_ENDIAN
116 uint8_t dseq
:4, /* DIF sequence number */
117 fsc
:1, /* ID of a DIF block in each channel */
121 fsc
:1, /* ID of a DIF block in each channel */
122 dseq
:4; /* DIF sequence number */
124 uint8_t dbn
; /* DIF block number */
126 #define DV_DSF_12 0x80 /* PAL: payload[0] in Header DIF */