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1.1 root 1: /*
2: * Copyright (c) 1982, 1986, 1988 Regents of the University of California.
3: * All rights reserved.
4: *
5: * Redistribution and use in source and binary forms are permitted
6: * provided that the above copyright notice and this paragraph are
7: * duplicated in all such forms and that any documentation,
8: * advertising materials, and other materials related to such
9: * distribution and use acknowledge that the software was developed
10: * by the University of California, Berkeley. The name of the
11: * University may not be used to endorse or promote products derived
12: * from this software without specific prior written permission.
13: * THIS SOFTWARE IS PROVIDED ``AS IS'' AND WITHOUT ANY EXPRESS OR
14: * IMPLIED WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED
15: * WARRANTIES OF MERCHANTIBILITY AND FITNESS FOR A PARTICULAR PURPOSE.
16: *
17: * @(#)conf.c 7.6 (Berkeley) 6/29/88
18: */
19:
20: #include "param.h"
21: #include "inode.h"
22: #include "fs.h"
23: #include "saio.h"
24:
25: extern int nullsys(), nodev(), noioctl();
26:
27: #if defined(VAX780) || defined(VAX750) || defined(VAX8600)
28: #define HP "hp"
29: int hpstrategy(), hpopen();
30: #ifdef SMALL
31: #define hpioctl noioctl
32: #else
33: int hpioctl();
34: #endif
35: #else
36: #define HP 0
37: #define hpstrategy nodev
38: #define hpopen nodev
39: #define hpioctl noioctl
40: #endif
41:
42: int upstrategy(), upopen();
43: #ifdef SMALL
44: #define upioctl noioctl
45: #else
46: int upioctl();
47: #endif
48:
49: int rkstrategy(), rkopen();
50: int rastrategy(), raopen();
51:
52: #if defined(VAX730)
53: #define RB "rb"
54: int idcstrategy(), idcopen();
55: #else
56: #define RB 0
57: #define idcstrategy nodev
58: #define idcopen nodev
59: #endif
60:
61: int rlstrategy(), rlopen();
62:
63: #ifdef BOOT
64: #define TM 0
65: #define tmstrategy nodev
66: #define tmopen nodev
67: #define tmclose nodev
68: #define TS 0
69: #define tsstrategy nodev
70: #define tsopen nodev
71: #define tsclose nodev
72: #define HT 0
73: #define htstrategy nodev
74: #define htopen nodev
75: #define htclose nodev
76: #define MT 0
77: #define mtstrategy nodev
78: #define mtopen nodev
79: #define mtclose nodev
80: #define UT 0
81: #define utstrategy nodev
82: #define utopen nodev
83: #define utclose nodev
84: #define TMSCP 0
85: #define tmscpstrategy nodev
86: #define tmscpopen nodev
87: #define tmscpclose nodev
88: #else /* !BOOT */
89: #define TM "tm"
90: int tmstrategy(), tmopen(), tmclose();
91: #define TS "ts"
92: int tsstrategy(), tsopen(), tsclose();
93:
94: #if defined(VAX780) || defined(VAX750) || defined(VAX8600)
95: #define HT "ht"
96: int htstrategy(), htopen(), htclose();
97: #define MT "mt"
98: int mtstrategy(), mtopen(), mtclose();
99: #else /* massbus vax */
100: #define HT 0
101: #define htstrategy nodev
102: #define htopen nodev
103: #define htclose nodev
104: #define MT 0
105: #define mtstrategy nodev
106: #define mtopen nodev
107: #define mtclose nodev
108: #endif /* massbus vax */
109:
110: #define UT "ut"
111: int utstrategy(), utopen(), utclose();
112: #define TMSCP "tms"
113: int tmscpstrategy(), tmscpopen(), tmscpclose();
114: #endif /* BOOT */
115:
116: #ifdef VAX8200
117: #define KRA "kra"
118: int krastrategy(), kraopen();
119: #else
120: #define KRA 0
121: #define krastrategy nodev
122: #define kraopen nodev
123: #endif
124:
125: struct devsw devsw[] = {
126: { HP, hpstrategy, hpopen, nullsys, hpioctl }, /* 0 = hp */
127: { HT, htstrategy, htopen, htclose, noioctl }, /* 1 = ht */
128: { "up", upstrategy, upopen, nullsys, upioctl }, /* 2 = up */
129: { "hk", rkstrategy, rkopen, nullsys, noioctl }, /* 3 = hk */
130: { 0, nodev, nodev, nullsys, noioctl }, /* 4 = sw */
131: { TM, tmstrategy, tmopen, tmclose, noioctl }, /* 5 = tm */
132: { TS, tsstrategy, tsopen, tsclose, noioctl }, /* 6 = ts */
133: { MT, mtstrategy, mtopen, mtclose, noioctl }, /* 7 = mt */
134: { 0, nodev, nodev, nullsys, noioctl }, /* 8 = tu */
135: { "ra", rastrategy, raopen, nullsys, noioctl }, /* 9 = ra */
136: { UT, utstrategy, utopen, utclose, noioctl }, /* 10 = ut */
137: { RB, idcstrategy, idcopen,nullsys, noioctl }, /* 11 = rb */
138: { 0, nodev, nodev, nullsys, noioctl }, /* 12 = uu */
139: { 0, nodev, nodev, nullsys, noioctl }, /* 13 = rx */
140: { "rl", rlstrategy, rlopen, nullsys, noioctl }, /* 14 = rl */
141: { TMSCP,tmscpstrategy,tmscpopen,tmscpclose,noioctl}, /* 15 = tmscp */
142: { KRA, krastrategy, kraopen,nullsys, noioctl}, /* 16 = kra */
143: };
144:
145: int ndevs = (sizeof(devsw)/sizeof(devsw[0]));
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