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Diffstat (limited to 'drivers/cdrom/aztcd.h')
| -rw-r--r-- | drivers/cdrom/aztcd.h | 162 |
1 files changed, 0 insertions, 162 deletions
diff --git a/drivers/cdrom/aztcd.h b/drivers/cdrom/aztcd.h deleted file mode 100644 index 057501e..0000000 --- a/drivers/cdrom/aztcd.h +++ /dev/null @@ -1,162 +0,0 @@ -/* $Id: aztcd.h,v 2.60 1997/11/29 09:51:22 root Exp root $ - * - * Definitions for a AztechCD268 CD-ROM interface - * Copyright (C) 1994-98 Werner Zimmermann - * - * based on Mitsumi CDROM driver by Martin Harriss - * - * 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 of the License, 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; if not, write to the Free Software - * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. - * - * History: W.Zimmermann adaption to Aztech CD268-01A Version 1.3 - * October 1994 Email: Werner.Zimmermann@fht-esslingen.de - */ - -/* *** change this to set the I/O port address of your CD-ROM drive, - set to '-1', if you want autoprobing */ -#define AZT_BASE_ADDR -1 - -/* list of autoprobing addresses (not more than 15), last value must be 0x000 - Note: Autoprobing is only enabled, if AZT_BASE_ADDR is set to '-1' ! */ -#define AZT_BASE_AUTO { 0x320, 0x300, 0x310, 0x330, 0x000 } - -/* Uncomment this, if your CDROM is connected to a Soundwave32-soundcard - and configure AZT_BASE_ADDR and AZT_SW32_BASE_ADDR */ -/*#define AZT_SW32 1 -*/ - -#ifdef AZT_SW32 -#define AZT_SW32_BASE_ADDR 0x220 /*I/O port base address of your soundcard*/ -#endif - -/* Set this to 1, if you want your tray to be locked, set to 0 to prevent tray - from locking */ -#define AZT_ALLOW_TRAY_LOCK 1 - -/*Set this to 1 to allow auto-eject when unmounting a disk, set to 0, if you - don't want the auto-eject feature*/ -#define AZT_AUTO_EJECT 0 - -/*Set this to 1, if you want to use incompatible ioctls for reading in raw and - cooked mode */ -#define AZT_PRIVATE_IOCTLS 1 - -/*Set this to 1, if you want multisession support by the ISO fs. Even if you set - this value to '0' you can use multisession CDs. In that case the drive's firm- - ware will do the appropriate redirection automatically. The CD will then look - like a single session CD (but nevertheless all data may be read). Please read - chapter '5.1 Multisession support' in README.aztcd for details. Normally it's - uncritical to leave this setting untouched */ -#define AZT_MULTISESSION 1 - -/*Uncomment this, if you are using a linux kernel version prior to 2.1.0 */ -/*#define AZT_KERNEL_PRIOR_2_1 */ - -/*---------------------------------------------------------------------------*/ -/*-----nothing to be configured for normal applications below this line------*/ - - -/* Increase this if you get lots of timeouts; if you get kernel panic, replace - STEN_LOW_WAIT by STEN_LOW in the source code */ -#define AZT_STATUS_DELAY 400 /*for timer wait, STEN_LOW_WAIT*/ -#define AZT_TIMEOUT 8000000 /*for busy wait STEN_LOW, DTEN_LOW*/ -#define AZT_FAST_TIMEOUT 10000 /*for reading the version string*/ - -/* number of times to retry a command before giving up */ -#define AZT_RETRY_ATTEMPTS 3 - -/* port access macros */ -#define CMD_PORT azt_port -#define DATA_PORT azt_port -#define STATUS_PORT azt_port+1 -#define MODE_PORT azt_port+2 -#ifdef AZT_SW32 - #define AZT_SW32_INIT (unsigned int) (0xFF00 & (AZT_BASE_ADDR*16)) - #define AZT_SW32_CONFIG_REG AZT_SW32_BASE_ADDR+0x16 /*Soundwave32 Config. Register*/ - #define AZT_SW32_ID_REG AZT_SW32_BASE_ADDR+0x04 /*Soundwave32 ID Version Register*/ -#endif - -/* status bits */ -#define AST_CMD_CHECK 0x80 /* 1 = command error */ -#define AST_DOOR_OPEN 0x40 /* 1 = door is open */ -#define AST_NOT_READY 0x20 /* 1 = no disk in the drive */ -#define AST_DSK_CHG 0x02 /* 1 = disk removed or changed */ -#define AST_MODE 0x01 /* 0=MODE1, 1=MODE2 */ -#define AST_MODE_BITS 0x1C /* Mode Bits */ -#define AST_INITIAL 0x0C /* initial, only valid ... */ -#define AST_BUSY 0x04 /* now playing, only valid - in combination with mode - bits */ -/* flag bits */ -#define AFL_DATA 0x02 /* data available if low */ -#define AFL_STATUS 0x04 /* status available if low */ -#define AFL_OP_OK 0x01 /* OP_OK command correct*/ -#define AFL_PA_OK 0x02 /* PA_OK parameter correct*/ -#define AFL_OP_ERR 0x05 /* error in command*/ -#define AFL_PA_ERR 0x06 /* error in parameters*/ -#define POLLED 0x04 /* polled mode */ - -/* commands */ -#define ACMD_SOFT_RESET 0x10 /* reset drive */ -#define ACMD_PLAY_READ 0x20 /* read data track in cooked mode */ -#define ACMD_PLAY_READ_RAW 0x21 /* reading in raw mode*/ -#define ACMD_SEEK 0x30 /* seek msf address*/ -#define ACMD_SEEK_TO_LEADIN 0x31 /* seek to leadin track*/ -#define ACMD_GET_ERROR 0x40 /* get error code */ -#define ACMD_GET_STATUS 0x41 /* get status */ -#define ACMD_GET_Q_CHANNEL 0x50 /* read info from q channel */ -#define ACMD_EJECT 0x60 /* eject/open tray */ -#define ACMD_CLOSE 0x61 /* close tray */ -#define ACMD_LOCK 0x71 /* lock tray closed */ -#define ACMD_UNLOCK 0x72 /* unlock tray */ -#define ACMD_PAUSE 0x80 /* pause */ -#define ACMD_STOP 0x81 /* stop play */ -#define ACMD_PLAY_AUDIO 0x90 /* play audio track */ -#define ACMD_SET_VOLUME 0x93 /* set audio level */ -#define ACMD_GET_VERSION 0xA0 /* get firmware version */ -#define ACMD_SET_DISK_TYPE 0xA1 /* set disk data mode */ - -#define MAX_TRACKS 104 - -struct msf { - unsigned char min; - unsigned char sec; - unsigned char frame; -}; - -struct azt_Play_msf { - struct msf start; - struct msf end; -}; - -struct azt_DiskInfo { - unsigned char first; - unsigned char next; - unsigned char last; - struct msf diskLength; - struct msf firstTrack; - unsigned char multi; - struct msf nextSession; - struct msf lastSession; - unsigned char xa; - unsigned char audio; -}; - -struct azt_Toc { - unsigned char ctrl_addr; - unsigned char track; - unsigned char pointIndex; - struct msf trackTime; - struct msf diskTime; -}; |