diff options
Diffstat (limited to 'drivers/cdrom/gscd.h')
| -rw-r--r-- | drivers/cdrom/gscd.h | 108 |
1 files changed, 0 insertions, 108 deletions
diff --git a/drivers/cdrom/gscd.h b/drivers/cdrom/gscd.h deleted file mode 100644 index a41e64b..0000000 --- a/drivers/cdrom/gscd.h +++ /dev/null @@ -1,108 +0,0 @@ -/* - * Definitions for a GoldStar R420 CD-ROM interface - * - * Copyright (C) 1995 Oliver Raupach <raupach@nwfs1.rz.fh-hannover.de> - * Eberhard Moenkeberg <emoenke@gwdg.de> - * - * Published under the GPL. - * - */ - - -/* The Interface Card default address is 0x340. This will work for most - applications. Address selection is accomplished by jumpers PN801-1 to - PN801-4 on the GoldStar Interface Card. - Appropriate settings are: 0x300, 0x310, 0x320, 0x330, 0x340, 0x350, 0x360 - 0x370, 0x380, 0x390, 0x3A0, 0x3B0, 0x3C0, 0x3D0, 0x3E0, 0x3F0 */ - -/* insert here the I/O port address and extent */ -#define GSCD_BASE_ADDR 0x340 -#define GSCD_IO_EXTENT 4 - - -/************** nothing to set up below here *********************/ - -/* port access macro */ -#define GSCDPORT(x) (gscd_port + (x)) - -/* - * commands - * the lower nibble holds the command length - */ -#define CMD_STATUS 0x01 -#define CMD_READSUBQ 0x02 /* 1: ?, 2: UPC, 5: ? */ -#define CMD_SEEK 0x05 /* read_mode M-S-F */ -#define CMD_READ 0x07 /* read_mode M-S-F nsec_h nsec_l */ -#define CMD_RESET 0x11 -#define CMD_SETMODE 0x15 -#define CMD_PLAY 0x17 /* M-S-F M-S-F */ -#define CMD_LOCK_CTL 0x22 /* 0: unlock, 1: lock */ -#define CMD_IDENT 0x31 -#define CMD_SETSPEED 0x32 /* 0: auto */ /* ??? */ -#define CMD_GETMODE 0x41 -#define CMD_PAUSE 0x51 -#define CMD_READTOC 0x61 -#define CMD_DISKINFO 0x71 -#define CMD_TRAY_CTL 0x81 - -/* - * disk_state: - */ -#define ST_PLAYING 0x80 -#define ST_UNLOCKED 0x40 -#define ST_NO_DISK 0x20 -#define ST_DOOR_OPEN 0x10 -#define ST_x08 0x08 -#define ST_x04 0x04 -#define ST_INVALID 0x02 -#define ST_x01 0x01 - -/* - * cmd_type: - */ -#define TYPE_INFO 0x01 -#define TYPE_DATA 0x02 - -/* - * read_mode: - */ -#define MOD_POLLED 0x80 -#define MOD_x08 0x08 -#define MOD_RAW 0x04 - -#define READ_DATA(port, buf, nr) insb(port, buf, nr) - -#define SET_TIMER(func, jifs) \ - ((mod_timer(&gscd_timer, jiffies + jifs)), \ - (gscd_timer.function = func)) - -#define CLEAR_TIMER del_timer_sync(&gscd_timer) - -#define MAX_TRACKS 104 - -struct msf { - unsigned char min; - unsigned char sec; - unsigned char frame; -}; - -struct gscd_Play_msf { - struct msf start; - struct msf end; -}; - -struct gscd_DiskInfo { - unsigned char first; - unsigned char last; - struct msf diskLength; - struct msf firstTrack; -}; - -struct gscd_Toc { - unsigned char ctrl_addr; - unsigned char track; - unsigned char pointIndex; - struct msf trackTime; - struct msf diskTime; -}; - |