aboutsummaryrefslogtreecommitdiff
path: root/drivers/cdrom/mcdx.h
diff options
context:
space:
mode:
Diffstat (limited to 'drivers/cdrom/mcdx.h')
-rw-r--r--drivers/cdrom/mcdx.h185
1 files changed, 0 insertions, 185 deletions
diff --git a/drivers/cdrom/mcdx.h b/drivers/cdrom/mcdx.h
deleted file mode 100644
index 83c364a74dc..00000000000
--- a/drivers/cdrom/mcdx.h
+++ /dev/null
@@ -1,185 +0,0 @@
-/*
- * Definitions for the Mitsumi CDROM interface
- * Copyright (C) 1995 1996 Heiko Schlittermann <heiko@lotte.sax.de>
- * VERSION: @VERSION@
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2, or (at your option)
- * any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; see the file COPYING. If not, write to
- * the Free Software Foundation, 675 Mass Ave, Cambridge, MA 02139, USA.
- *
- * Thanks to
- * The Linux Community at all and ...
- * Martin Harris (he wrote the first Mitsumi Driver)
- * Eberhard Moenkeberg (he gave me much support and the initial kick)
- * Bernd Huebner, Ruediger Helsch (Unifix-Software Gmbh, they
- * improved the original driver)
- * Jon Tombs, Bjorn Ekwall (module support)
- * Daniel v. Mosnenck (he sent me the Technical and Programming Reference)
- * Gerd Knorr (he lent me his PhotoCD)
- * Nils Faerber and Roger E. Wolff (extensively tested the LU portion)
- * Andreas Kies (testing the mysterious hang up's)
- * ... somebody forgotten?
- * Marcin Dalecki
- *
- */
-
-/*
- * The following lines are for user configuration
- * ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
- *
- * {0|1} -- 1 if you want the driver detect your drive, may crash and
- * needs a long time to seek. The higher the address the longer the
- * seek.
- *
- * WARNING: AUTOPROBE doesn't work.
- */
-#define MCDX_AUTOPROBE 0
-
-/*
- * Drive specific settings according to the jumpers on the controller
- * board(s).
- * o MCDX_NDRIVES : number of used entries of the following table
- * o MCDX_DRIVEMAP : table of {i/o base, irq} per controller
- *
- * NOTE: I didn't get a drive at irq 9(2) working. Not even alone.
- */
-#if MCDX_AUTOPROBE == 0
- #define MCDX_NDRIVES 1
- #define MCDX_DRIVEMAP { \
- {0x300, 11}, \
- {0x304, 05}, \
- {0x000, 00}, \
- {0x000, 00}, \
- {0x000, 00}, \
- }
-#else
- #error Autoprobing is not implemented yet.
-#endif
-
-#ifndef MCDX_QUIET
-#define MCDX_QUIET 1
-#endif
-
-#ifndef MCDX_DEBUG
-#define MCDX_DEBUG 0
-#endif
-
-/* *** make the following line uncommented, if you're sure,
- * *** all configuration is done */
-/* #define I_WAS_HERE */
-
-/* The name of the device */
-#define MCDX "mcdx"
-
-/* Flags for DEBUGGING */
-#define INIT 0
-#define MALLOC 0
-#define IOCTL 0
-#define PLAYTRK 0
-#define SUBCHNL 0
-#define TOCHDR 0
-#define MS 0
-#define PLAYMSF 0
-#define READTOC 0
-#define OPENCLOSE 0
-#define HW 0
-#define TALK 0
-#define IRQ 0
-#define XFER 0
-#define REQUEST 0
-#define SLEEP 0
-
-/* The following addresses are taken from the Mitsumi Reference
- * and describe the possible i/o range for the controller.
- */
-#define MCDX_IO_BEGIN ((char*) 0x300) /* first base of i/o addr */
-#define MCDX_IO_END ((char*) 0x3fc) /* last base of i/o addr */
-
-/* Per controller 4 bytes i/o are needed. */
-#define MCDX_IO_SIZE 4
-
-/*
- * Bits
- */
-
-/* The status byte, returned from every command, set if
- * the description is true */
-#define MCDX_RBIT_OPEN 0x80 /* door is open */
-#define MCDX_RBIT_DISKSET 0x40 /* disk set (recognised) */
-#define MCDX_RBIT_CHANGED 0x20 /* disk was changed */
-#define MCDX_RBIT_CHECK 0x10 /* disk rotates, servo is on */
-#define MCDX_RBIT_AUDIOTR 0x08 /* current track is audio */
-#define MCDX_RBIT_RDERR 0x04 /* read error, refer SENSE KEY */
-#define MCDX_RBIT_AUDIOBS 0x02 /* currently playing audio */
-#define MCDX_RBIT_CMDERR 0x01 /* command, param or format error */
-
-/* The I/O Register holding the h/w status of the drive,
- * can be read at i/o base + 1 */
-#define MCDX_RBIT_DOOR 0x10 /* door is open */
-#define MCDX_RBIT_STEN 0x04 /* if 0, i/o base contains drive status */
-#define MCDX_RBIT_DTEN 0x02 /* if 0, i/o base contains data */
-
-/*
- * The commands.
- */
-
-#define OPCODE 1 /* offset of opcode */
-#define MCDX_CMD_REQUEST_TOC 1, 0x10
-#define MCDX_CMD_REQUEST_STATUS 1, 0x40
-#define MCDX_CMD_RESET 1, 0x60
-#define MCDX_CMD_REQUEST_DRIVE_MODE 1, 0xc2
-#define MCDX_CMD_SET_INTERLEAVE 2, 0xc8, 0
-#define MCDX_CMD_DATAMODE_SET 2, 0xa0, 0
- #define MCDX_DATAMODE1 0x01
- #define MCDX_DATAMODE2 0x02
-#define MCDX_CMD_LOCK_DOOR 2, 0xfe, 0
-
-#define READ_AHEAD 4 /* 8 Sectors (4K) */
-
-/* Useful macros */
-#define e_door(x) ((x) & MCDX_RBIT_OPEN)
-#define e_check(x) (~(x) & MCDX_RBIT_CHECK)
-#define e_notset(x) (~(x) & MCDX_RBIT_DISKSET)
-#define e_changed(x) ((x) & MCDX_RBIT_CHANGED)
-#define e_audio(x) ((x) & MCDX_RBIT_AUDIOTR)
-#define e_audiobusy(x) ((x) & MCDX_RBIT_AUDIOBS)
-#define e_cmderr(x) ((x) & MCDX_RBIT_CMDERR)
-#define e_readerr(x) ((x) & MCDX_RBIT_RDERR)
-
-/** no drive specific */
-#define MCDX_CDBLK 2048 /* 2048 cooked data each blk */
-
-#define MCDX_DATA_TIMEOUT (HZ/10) /* 0.1 second */
-
-/*
- * Access to the msf array
- */
-#define MSF_MIN 0 /* minute */
-#define MSF_SEC 1 /* second */
-#define MSF_FRM 2 /* frame */
-
-/*
- * Errors
- */
-#define MCDX_E 1 /* unspec error */
-#define MCDX_ST_EOM 0x0100 /* end of media */
-#define MCDX_ST_DRV 0x00ff /* mask to query the drive status */
-
-#ifndef I_WAS_HERE
-#ifndef MODULE
-#warning You have not edited mcdx.h
-#warning Perhaps irq and i/o settings are wrong.
-#endif
-#endif
-
-/* ex:set ts=4 sw=4: */