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freebsd/sys/i386/isa/matcd/matcddrv.h
Jordan K. Hubbard d6393cdba3 Bring in version 1(26) - considerably less memory usage (and may bring us 
down to 4MB bootability again).
Submitted by:	Frank Durda IV <uhclem@fw.ast.com>
1995-10-25 16:41:22 +00:00

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/*matcd.h---------------------------------------------------------------------
Matsushita(Panasonic) / Creative CD-ROM Driver (matcd)
Authored by Frank Durda IV
Copyright 1994, 1995 Frank Durda IV. All rights reserved.
"FDIV" is a trademark of Frank Durda IV.
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 positioned at the very beginning of this file without
modification, all copyright strings, all related programming
codes that display the copyright strings, this list of
conditions and the following disclaimer.
2. Redistributions in binary form must contain all copyright strings
and related programming code that display the copyright strings.
3. 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.
4. All advertising materials mentioning features or use of this
software must display the following acknowledgement:
"The Matsushita/Panasonic CD-ROM driver was developed
by Frank Durda IV for use with "FreeBSD" and similar
operating systems."
"Similar operating systems" includes mainly non-profit oriented
systems for research and education, including but not restricted
to "NetBSD", "386BSD", and "Mach" (by CMU). The wording of the
acknowledgement (in electronic form or printed text) may not be
changed without permission from the author.
5. Absolutely no warranty of function, fitness or purpose is made
by the author Frank Durda IV.
6. Neither the name of the author nor the name "FreeBSD" may
be used to endorse or promote products derived from this software
without specific prior written permission.
(The author can be reached at bsdmail@nemesis.lonestar.org)
7. The product containing this software must meet all of these
conditions even if it is unsupported, not a complete system
and/or does not contain compiled code.
8. These conditions will be in force for the full life of the
copyright.
9. If all the above conditions are met, modifications to other
parts of this file may be freely made, although any person
or persons making changes do not receive the right to add their
name or names to the copyright strings and notices in this
software. Persons making changes are encouraged to insert edit
history in matcd.c and to put your name and details of the
change there.
10. You must have prior written permission from the author to
deviate from these terms.
Vendors who produce product(s) containing this code are encouraged
(but not required) to provide copies of the finished product(s) to
the author and to correspond with the author about development
activity relating to this code. Donations of development hardware
and/or software are also welcome. (This is one of the faster ways
to get a driver developed for a device.)
THIS SOFTWARE IS PROVIDED BY THE DEVELOPER(S) ``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 DEVELOPER(S) 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.
-----No changes are allowed above this line------------------------------------
See matcd.c for Edit History information.
Matsushita CR562/CR563 Commands
This is not a complete list - just the ones this version uses
*/
#define NOP 0x05 /*No action - just return status*/
#define DOOROPEN 0x06 /*Open tray*/
#define DOORCLOSE 0x07 /*Close tray*/
#define ABORT 0x08 /*Abort command*/
#define MODESELECT 0x09 /*Set drive parameters*/
#define LOCK 0x0c /*Prevent/Allow medium removal*/
#define PAUSE 0x0d /*Pause/Resume playback*/
#define PLAYBLOCKS 0x0e /*Play audio - block to block*/
#define PLAYTRKS 0x0f /*Play audio - tracks & index*/
#define READ 0x10 /*Read data*/
#define READERROR 0x82 /*Read Error*/
#define READID 0x83 /*Read Drive Type & Firmware Info*/
#define MODESENSE 0x84 /*<12>Report drive settings*/
#define READSUBQ 0x87 /*<14>Read Q channel information*/
#define READDINFO 0x8b /*<13>Read TOC tracks & drive size*/
#define READTOC 0x8c /*<13>Read entry from TOC*/
#define BLOCKPARAM 0x00 /*Used with MODESELECT command*/
#define SPEEDPARM 0x03 /*<12>Adjust audio playback speed*/
#define AUDIOPARM 0x05 /*<12>Set/read audio levels & routing*/
#define RESUME 0x80 /*Used with PAUSE command*/
#define MAXCMDSIZ 12 /*Max command size with NULL*/
/* Possible data transfers for MODESELECT + BLOCKPARAM */
#define MODE_DATA 0x00 /*2048, 2340*/
#define MODE_DA 0x82 /*2352*/
#define MODE_USER 0x01 /*2048, 2052, 2336, 2340, 2352*/
#define MODE_UNKNOWN 0xff /*Uninitialized state*/
/*<12>The following mode is not implemented in the driver at this time*/
#define MODE_XA 0x81 /*2048, 2060, 2324, 2336, 2340, 2352*/
#define DEFVOL 0xff /*<12>Default drive volume level, 100%
volume. Based on drive action.*/
#define OUTLEFT 0x01 /*Output on Left*/
#define OUTRIGHT 0x02 /*Output on Right*/
/* Matsushita CR562/CR563 Status bits*/
#define MATCD_ST_DOOROPEN 0x80 /*Door is open right now*/
#define MATCD_ST_DSKIN 0x40 /*Disc in drive*/
#define MATCD_ST_SPIN 0x20 /*Disc is spinning*/
#define MATCD_ST_ERROR 0x10 /*Error on command*/
#define MATCD_ST_AUDIOBSY 0x08 /*Drive is playing audio*/
#define MATCD_ST_LOCK 0x04 /*<14>Drive is locked*/
#define MATCD_ST_X2 0x02 /*<14>Media is at double-speed*/
#define MATCD_ST_READY 0x01 /*<14>Drive is ready*/
#define MATCDAUDIOBSY MATCD_ST_AUDIOBSY
#define MATCDDSKCHNG MATCD_ST_DSKCHNG
#define MATCDDSKIN MATCD_ST_DSKIN
#define MATCDDOOROPEN MATCD_ST_DOOROPEN
/* Error codes returned from READERROR command.*/
#define NO_ERROR 0x00
#define RECV_RETRY 0x01
#define RECV_ECC 0x02
#define NOT_READY 0x03
#define TOC_ERROR 0x04
#define UNRECV_ERROR 0x05
#define SEEK_ERROR 0x06
#define TRACK_ERROR 0x07
#define RAM_ERROR 0x08
#define DIAG_ERROR 0x09
#define FOCUS_ERROR 0x0a
#define CLV_ERROR 0x0b
#define DATA_ERROR 0x0c
#define ADDRESS_ERROR 0x0d
#define CDB_ERROR 0x0e
#define END_ADDRESS 0x0f
#define MODE_ERROR 0x10
#define MEDIA_CHANGED 0x11
#define HARD_RESET 0x12
#define ROM_ERROR 0x13
#define CMD_ERROR 0x14
#define DISC_OUT 0x15
#define HARD_ERROR 0x16
#define ILLEGAL_REQ 0x17
/* Human-readable error messages - what a concept!*/
static unsigned char * matcderrors[]={"No error", /* 00 */
"Soft read error after retry", /* 01 */
"Soft read error after error-correction", /* 02 */
"Not ready", /* 03 */
"Unable to read TOC", /* 04 */
"Hard read error of data track",/* 05 */
"Seek did not complete", /* 06 */
"Tracking servo failure", /* 07 */
"Drive RAM failure", /* 08 */
"Drive self-test failed", /* 09 */
"Focusing servo failure", /* 0a */
"Spindle servo failure", /* 0b */
"Data path failure", /* 0c */
"Illegal logical block address",/* 0d */
"Illegal field in CDB", /* 0e */
"End of user encountered on this track", /* 0f */
"Illegal data mode for this track", /* 10 */
"Media changed", /* 11 */
"Power-on or drive reset occurred", /* 12 */
"Drive ROM failure", /* 13 */
"Illegal drive command received from host",/* 14 */
"Disc removed during operation",/* 15 */
"Drive Hardware error", /* 16 */
"Illegal request from host"}; /* 17 */
/*End of matcd.h*/
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