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-rw-r--r--drivers/cdrom/gscd.h108
1 files changed, 0 insertions, 108 deletions
diff --git a/drivers/cdrom/gscd.h b/drivers/cdrom/gscd.h
deleted file mode 100644
index a41e64bfc061..000000000000
--- a/drivers/cdrom/gscd.h
+++ /dev/null
@@ -1,108 +0,0 @@
1/*
2 * Definitions for a GoldStar R420 CD-ROM interface
3 *
4 * Copyright (C) 1995 Oliver Raupach <raupach@nwfs1.rz.fh-hannover.de>
5 * Eberhard Moenkeberg <emoenke@gwdg.de>
6 *
7 * Published under the GPL.
8 *
9 */
10
11
12/* The Interface Card default address is 0x340. This will work for most
13 applications. Address selection is accomplished by jumpers PN801-1 to
14 PN801-4 on the GoldStar Interface Card.
15 Appropriate settings are: 0x300, 0x310, 0x320, 0x330, 0x340, 0x350, 0x360
16 0x370, 0x380, 0x390, 0x3A0, 0x3B0, 0x3C0, 0x3D0, 0x3E0, 0x3F0 */
17
18/* insert here the I/O port address and extent */
19#define GSCD_BASE_ADDR 0x340
20#define GSCD_IO_EXTENT 4
21
22
23/************** nothing to set up below here *********************/
24
25/* port access macro */
26#define GSCDPORT(x) (gscd_port + (x))
27
28/*
29 * commands
30 * the lower nibble holds the command length
31 */
32#define CMD_STATUS 0x01
33#define CMD_READSUBQ 0x02 /* 1: ?, 2: UPC, 5: ? */
34#define CMD_SEEK 0x05 /* read_mode M-S-F */
35#define CMD_READ 0x07 /* read_mode M-S-F nsec_h nsec_l */
36#define CMD_RESET 0x11
37#define CMD_SETMODE 0x15
38#define CMD_PLAY 0x17 /* M-S-F M-S-F */
39#define CMD_LOCK_CTL 0x22 /* 0: unlock, 1: lock */
40#define CMD_IDENT 0x31
41#define CMD_SETSPEED 0x32 /* 0: auto */ /* ??? */
42#define CMD_GETMODE 0x41
43#define CMD_PAUSE 0x51
44#define CMD_READTOC 0x61
45#define CMD_DISKINFO 0x71
46#define CMD_TRAY_CTL 0x81
47
48/*
49 * disk_state:
50 */
51#define ST_PLAYING 0x80
52#define ST_UNLOCKED 0x40
53#define ST_NO_DISK 0x20
54#define ST_DOOR_OPEN 0x10
55#define ST_x08 0x08
56#define ST_x04 0x04
57#define ST_INVALID 0x02
58#define ST_x01 0x01
59
60/*
61 * cmd_type:
62 */
63#define TYPE_INFO 0x01
64#define TYPE_DATA 0x02
65
66/*
67 * read_mode:
68 */
69#define MOD_POLLED 0x80
70#define MOD_x08 0x08
71#define MOD_RAW 0x04
72
73#define READ_DATA(port, buf, nr) insb(port, buf, nr)
74
75#define SET_TIMER(func, jifs) \
76 ((mod_timer(&gscd_timer, jiffies + jifs)), \
77 (gscd_timer.function = func))
78
79#define CLEAR_TIMER del_timer_sync(&gscd_timer)
80
81#define MAX_TRACKS 104
82
83struct msf {
84 unsigned char min;
85 unsigned char sec;
86 unsigned char frame;
87};
88
89struct gscd_Play_msf {
90 struct msf start;
91 struct msf end;
92};
93
94struct gscd_DiskInfo {
95 unsigned char first;
96 unsigned char last;
97 struct msf diskLength;
98 struct msf firstTrack;
99};
100
101struct gscd_Toc {
102 unsigned char ctrl_addr;
103 unsigned char track;
104 unsigned char pointIndex;
105 struct msf trackTime;
106 struct msf diskTime;
107};
108