FreeBSD/Linux Kernel Cross Reference
sys/sys/cdrio.h
1 /*-
2 * SPDX-License-Identifier: BSD-3-Clause
3 *
4 * Copyright (c) 2000,2001,2002 Søren Schmidt <sos@FreeBSD.org>
5 * All rights reserved.
6 *
7 * Redistribution and use in source and binary forms, with or without
8 * modification, are permitted provided that the following conditions
9 * are met:
10 * 1. Redistributions of source code must retain the above copyright
11 * notice, this list of conditions and the following disclaimer,
12 * without modification, immediately at the beginning of the file.
13 * 2. Redistributions in binary form must reproduce the above copyright
14 * notice, this list of conditions and the following disclaimer in the
15 * documentation and/or other materials provided with the distribution.
16 * 3. The name of the author may not be used to endorse or promote products
17 * derived from this software without specific prior written permission.
18 *
19 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
20 * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
21 * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
22 * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
23 * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
24 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
25 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
26 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
27 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
28 * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
29 *
30 * $FreeBSD$
31 */
32
33 #ifndef _SYS_CDRIO_H_
34 #define _SYS_CDRIO_H_
35
36 #include <sys/ioccom.h>
37
38 struct cdr_track {
39 int datablock_type; /* data type code */
40 #define CDR_DB_RAW 0x0 /* 2352 bytes of raw data */
41 #define CDR_DB_RAW_PQ 0x1 /* 2368 bytes raw data + P/Q subchan */
42 #define CDR_DB_RAW_PW 0x2 /* 2448 bytes raw data + P-W subchan */
43 #define CDR_DB_RAW_PW_R 0x3 /* 2448 bytes raw data + P-W raw sub */
44 #define CDR_DB_RES_4 0x4 /* reserved */
45 #define CDR_DB_RES_5 0x5 /* reserved */
46 #define CDR_DB_RES_6 0x6 /* reserved */
47 #define CDR_DB_VS_7 0x7 /* vendor specific */
48 #define CDR_DB_ROM_MODE1 0x8 /* 2048 bytes Mode 1 (ISO/IEC 10149) */
49 #define CDR_DB_ROM_MODE2 0x9 /* 2336 bytes Mode 2 (ISO/IEC 10149) */
50 #define CDR_DB_XA_MODE1 0xa /* 2048 bytes Mode 1 (CD-ROM XA 1) */
51 #define CDR_DB_XA_MODE2_F1 0xb /* 2056 bytes Mode 2 (CD-ROM XA 1) */
52 #define CDR_DB_XA_MODE2_F2 0xc /* 2324 bytes Mode 2 (CD-ROM XA 2) */
53 #define CDR_DB_XA_MODE2_MIX 0xd /* 2332 bytes Mode 2 (CD-ROM XA 1/2) */
54 #define CDR_DB_RES_14 0xe /* reserved */
55 #define CDR_DB_VS_15 0xf /* vendor specific */
56
57 int preemp; /* preemphasis if audio track*/
58 int test_write; /* use test writes, laser turned off */
59 };
60
61 struct cdr_cue_entry {
62 u_int8_t adr:4;
63 u_int8_t ctl:4;
64 u_int8_t track;
65 u_int8_t index;
66 u_int8_t dataform;
67 u_int8_t scms;
68 u_int8_t min;
69 u_int8_t sec;
70 u_int8_t frame;
71 };
72
73 struct cdr_cuesheet {
74 int32_t len;
75 struct cdr_cue_entry *entries;
76 int session_format;
77 #define CDR_SESS_CDROM 0x00
78 #define CDR_SESS_CDI 0x10
79 #define CDR_SESS_CDROM_XA 0x20
80
81 int session_type;
82 #define CDR_SESS_NONE 0x00
83 #define CDR_SESS_FINAL 0x01
84 #define CDR_SESS_RESERVED 0x02
85 #define CDR_SESS_MULTI 0x03
86
87 int test_write;
88 };
89
90 struct cdr_format_capacity {
91 u_int32_t blocks;
92 u_int32_t reserved:2;
93 u_int32_t type:6;
94 u_int32_t param:24;
95 };
96
97 struct cdr_format_capacities {
98 u_int8_t reserved1[3];
99 u_int8_t length;
100 u_int32_t blocks;
101 u_int32_t type:2;
102 u_int32_t reserved2:6;
103 u_int32_t block_size:24;
104 struct cdr_format_capacity format[32];
105 };
106
107 struct cdr_format_params {
108 u_int8_t reserved;
109 u_int8_t vs:1;
110 u_int8_t immed:1;
111 u_int8_t try_out:1;
112 u_int8_t ip:1;
113 u_int8_t stpf:1;
114 u_int8_t dcrt:1;
115 u_int8_t dpry:1;
116 u_int8_t fov:1;
117 u_int16_t length;
118 struct cdr_format_capacity format;
119 };
120
121 #define CDRIOCBLANK _IOW('c', 100, int)
122 #define CDR_B_ALL 0x0
123 #define CDR_B_MIN 0x1
124 #define CDR_B_SESSION 0x6
125
126 #define CDRIOCNEXTWRITEABLEADDR _IOR('c', 101, int)
127 #define CDRIOCINITWRITER _IOW('c', 102, int)
128 #define CDRIOCINITTRACK _IOW('c', 103, struct cdr_track)
129 #define CDRIOCSENDCUE _IOW('c', 104, struct cdr_cuesheet)
130 #define CDRIOCFLUSH _IO('c', 105)
131 #define CDRIOCFIXATE _IOW('c', 106, int)
132 #define CDRIOCREADSPEED _IOW('c', 107, int)
133 #define CDRIOCWRITESPEED _IOW('c', 108, int)
134 #define CDR_MAX_SPEED 0xffff
135 #define CDRIOCGETBLOCKSIZE _IOR('c', 109, int)
136 #define CDRIOCSETBLOCKSIZE _IOW('c', 110, int)
137 #define CDRIOCGETPROGRESS _IOR('c', 111, int)
138 #define CDRIOCREADFORMATCAPS _IOR('c', 112, struct cdr_format_capacities)
139 #define CDRIOCFORMAT _IOW('c', 113, struct cdr_format_params)
140
141 #endif /* !_SYS_CDRIO_H_ */
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