Current Path : /sys/dev/firewire/ |
FreeBSD hs32.drive.ne.jp 9.1-RELEASE FreeBSD 9.1-RELEASE #1: Wed Jan 14 12:18:08 JST 2015 root@hs32.drive.ne.jp:/sys/amd64/compile/hs32 amd64 |
Current File : //sys/dev/firewire/iec68113.h |
/*- * Copyright (c) 2003 Hidetoshi Shimokawa * Copyright (c) 1998-2002 Katsushi Kobayashi and Hidetoshi Shimokawa * 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. All advertising materials mentioning features or use of this software * must display the acknowledgement as bellow: * * This product includes software developed by K. Kobayashi and H. Shimokawa * * 4. 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 AUTHOR ``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 AUTHOR 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. * * $FreeBSD: release/9.1.0/sys/dev/firewire/iec68113.h 139749 2005-01-06 01:43:34Z imp $ * */ #define DV_BROADCAST_ON (1<<30) #define oMPR 0x900 #define oPCR 0x904 #define iMPR 0x980 #define iPCR 0x984 struct ciphdr { #if BYTE_ORDER == BIG_ENDIAN uint8_t eoh0:1, /* 0 */ form0:1, /* 0 */ src:6; #else uint8_t src:6, form0:1, /* 0 */ eoh0:1; /* 0 */ #endif uint8_t len; #if BYTE_ORDER == BIG_ENDIAN uint8_t fn:2, qpc:3, sph:1, :2; #else uint8_t :2, sph:1, qpc:3, fn:2; #endif uint8_t dbc; #if BYTE_ORDER == BIG_ENDIAN uint8_t eoh1:1, /* 1 */ form1:1, /* 0 */ fmt:6; #else uint8_t fmt:6, form1:1, /* 0 */ eoh1:1; /* 1 */ #endif #define CIP_FMT_DVCR 0 #define CIP_FMT_MPEG (1<<5) union { struct { #if BYTE_ORDER == BIG_ENDIAN uint8_t fs:1, /* 50/60 field system NTSC/PAL */ stype:5, :2; #else uint8_t :2, stype:5, fs:1; /* 50/60 field system NTSC/PAL */ #endif #define CIP_STYPE_SD 0 #define CIP_STYPE_SDL 1 #define CIP_STYPE_HD 2 uint16_t cyc:16; /* take care of byte order! */ } __attribute__ ((packed)) dv; uint8_t bytes[3]; } fdf; }; struct dvdbc{ #if BYTE_ORDER == BIG_ENDIAN uint8_t sct:3, /* Section type */ :1, /* Reserved */ arb:4; /* Arbitrary bit */ #else uint8_t arb:4, /* Arbitrary bit */ :1, /* Reserved */ sct:3; /* Section type */ #endif #define DV_SCT_HEADER 0 #define DV_SCT_SUBCODE 1 #define DV_SCT_VAUX 2 #define DV_SCT_AUDIO 3 #define DV_SCT_VIDEO 4 #if BYTE_ORDER == BIG_ENDIAN uint8_t dseq:4, /* DIF sequence number */ fsc:1, /* ID of a DIF block in each channel */ :3; #else uint8_t :3, fsc:1, /* ID of a DIF block in each channel */ dseq:4; /* DIF sequence number */ #endif uint8_t dbn; /* DIF block number */ uint8_t payload[77]; #define DV_DSF_12 0x80 /* PAL: payload[0] in Header DIF */ };