76ba4ecdad
* Change atapi-cd ioctls to use the same units. * Change burncd, cdcontrol to convert CDROM speed to KB/sec before calling the ioctl. Add a "max" speed option for their command lines. This change does not break ABI but does change the units passed through the ioctl so 3rd party software that uses cdrio.h will have to convert (most likely by multiplying CDROM speed by 177 to get KB/s). PR: kern/36845 Submitted by: Philipp Mergenthaler <p@i609a.hadiko.de> (CAM ioctls) Reviewed by: sos, ken MFC after: 1 month
140 lines
4.8 KiB
C
140 lines
4.8 KiB
C
/*-
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* Copyright (c) 2000,2001,2002 Søren Schmidt <sos@FreeBSD.org>
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* All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions
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* are met:
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* 1. Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer,
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* without modification, immediately at the beginning of the file.
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* 2. Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in the
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* documentation and/or other materials provided with the distribution.
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* 3. The name of the author may not be used to endorse or promote products
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* derived from this software without specific prior written permission.
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*
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* THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
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* IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
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* OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
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* IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
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* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
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* NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
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* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
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* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
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* THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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*
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* $FreeBSD$
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*/
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#ifndef _SYS_CDRIO_H_
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#define _SYS_CDRIO_H_
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#include <sys/ioccom.h>
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struct cdr_track {
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int datablock_type; /* data type code */
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#define CDR_DB_RAW 0x0 /* 2352 bytes of raw data */
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#define CDR_DB_RAW_PQ 0x1 /* 2368 bytes raw data + P/Q subchan */
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#define CDR_DB_RAW_PW 0x2 /* 2448 bytes raw data + P-W subchan */
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#define CDR_DB_RAW_PW_R 0x3 /* 2448 bytes raw data + P-W raw sub */
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#define CDR_DB_RES_4 0x4 /* reserved */
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#define CDR_DB_RES_5 0x5 /* reserved */
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#define CDR_DB_RES_6 0x6 /* reserved */
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#define CDR_DB_VS_7 0x7 /* vendor specific */
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#define CDR_DB_ROM_MODE1 0x8 /* 2048 bytes Mode 1 (ISO/IEC 10149) */
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#define CDR_DB_ROM_MODE2 0x9 /* 2336 bytes Mode 2 (ISO/IEC 10149) */
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#define CDR_DB_XA_MODE1 0xa /* 2048 bytes Mode 1 (CD-ROM XA 1) */
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#define CDR_DB_XA_MODE2_F1 0xb /* 2056 bytes Mode 2 (CD-ROM XA 1) */
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#define CDR_DB_XA_MODE2_F2 0xc /* 2324 bytes Mode 2 (CD-ROM XA 2) */
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#define CDR_DB_XA_MODE2_MIX 0xd /* 2332 bytes Mode 2 (CD-ROM XA 1/2) */
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#define CDR_DB_RES_14 0xe /* reserved */
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#define CDR_DB_VS_15 0xf /* vendor specific */
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int preemp; /* preemphasis if audio track*/
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int test_write; /* use test writes, laser turned off */
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};
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struct cdr_cue_entry {
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u_int8_t adr:4;
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u_int8_t ctl:4;
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u_int8_t track;
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u_int8_t index;
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u_int8_t dataform;
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u_int8_t scms;
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u_int8_t min;
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u_int8_t sec;
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u_int8_t frame;
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};
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struct cdr_cuesheet {
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int32_t len;
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struct cdr_cue_entry *entries;
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int session_format;
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#define CDR_SESS_CDROM 0x00
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#define CDR_SESS_CDI 0x10
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#define CDR_SESS_CDROM_XA 0x20
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int session_type;
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#define CDR_SESS_NONE 0x00
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#define CDR_SESS_FINAL 0x01
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#define CDR_SESS_RESERVED 0x02
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#define CDR_SESS_MULTI 0x03
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int test_write;
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};
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struct cdr_format_capacity {
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u_int32_t blocks;
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u_int32_t reserved:2;
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u_int32_t type:6;
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u_int32_t param:24;
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};
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struct cdr_format_capacities {
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u_int8_t reserved1[3];
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u_int8_t length;
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u_int32_t blocks;
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u_int32_t type:2;
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u_int32_t reserved2:6;
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u_int32_t block_size:24;
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struct cdr_format_capacity format[32];
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};
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struct cdr_format_params {
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u_int8_t reserved;
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u_int8_t vs:1;
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u_int8_t immed:1;
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u_int8_t try_out:1;
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u_int8_t ip:1;
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u_int8_t stpf:1;
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u_int8_t dcrt:1;
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u_int8_t dpry:1;
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u_int8_t fov:1;
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u_int16_t length;
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struct cdr_format_capacity format;
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};
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#define CDRIOCBLANK _IOW('c', 100, int)
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#define CDR_B_ALL 0x0
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#define CDR_B_MIN 0x1
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#define CDR_B_SESSION 0x6
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#define CDRIOCNEXTWRITEABLEADDR _IOR('c', 101, int)
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#define CDRIOCINITWRITER _IOW('c', 102, int)
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#define CDRIOCINITTRACK _IOW('c', 103, struct cdr_track)
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#define CDRIOCSENDCUE _IOW('c', 104, struct cdr_cuesheet)
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#define CDRIOCFLUSH _IO('c', 105)
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#define CDRIOCFIXATE _IOW('c', 106, int)
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#define CDRIOCREADSPEED _IOW('c', 107, int)
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#define CDRIOCWRITESPEED _IOW('c', 108, int)
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#define CDR_MAX_SPEED 0xffff
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#define CDRIOCGETBLOCKSIZE _IOR('c', 109, int)
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#define CDRIOCSETBLOCKSIZE _IOW('c', 110, int)
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#define CDRIOCGETPROGRESS _IOR('c', 111, int)
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#define CDRIOCREADFORMATCAPS _IOR('c', 112, struct cdr_format_capacities)
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#define CDRIOCFORMAT _IOW('c', 113, struct cdr_format_params)
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#endif /* !_SYS_CDRIO_H_ */
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