Annotation of sys/arch/mvme88k/include/param.h, Revision 1.1.1.1
1.1 nbrk 1: /* $OpenBSD: param.h,v 1.38 2006/07/07 19:36:52 miod Exp $ */
2: /*
3: * Copyright (c) 1999 Steve Murphree, Jr.
4: * Copyright (c) 1988 University of Utah.
5: * Copyright (c) 1982, 1986, 1990 The Regents of the University of California.
6: * All rights reserved.
7: *
8: * This code is derived from software contributed to Berkeley by
9: * the Systems Programming Group of the University of Utah Computer
10: * Science Department.
11: *
12: * Redistribution and use in source and binary forms, with or without
13: * modification, are permitted provided that the following conditions
14: * are met:
15: * 1. Redistributions of source code must retain the above copyright
16: * notice, this list of conditions and the following disclaimer.
17: * 2. Redistributions in binary form must reproduce the above copyright
18: * notice, this list of conditions and the following disclaimer in the
19: * documentation and/or other materials provided with the distribution.
20: * 3. Neither the name of the University nor the names of its contributors
21: * may be used to endorse or promote products derived from this software
22: * without specific prior written permission.
23: *
24: * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
25: * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
26: * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
27: * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
28: * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
29: * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
30: * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
31: * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
32: * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
33: * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
34: * SUCH DAMAGE.
35: *
36: * from: Utah $Hdr: machparam.h 1.11 89/08/14$
37: *
38: * @(#)param.h 7.8 (Berkeley) 6/28/91
39: */
40:
41: #ifndef _MACHINE_PARAM_H_
42: #define _MACHINE_PARAM_H_
43:
44: #define _MACHINE mvme88k
45: #define MACHINE "mvme88k"
46:
47: #include <m88k/param.h>
48:
49: /*
50: * The Bug uses the bottom 64KB. The kernel will allocate PTEs to map this
51: * space, but the kernel must be linked with a start address past these 64KB.
52: */
53: #define KERNBASE 0x00000000 /* start of kernel virtual */
54: #define KERNTEXTOFF 0x00010000 /* start of kernel text */
55:
56: #ifdef _KERNEL
57: #if !defined(_LOCORE)
58: extern int brdtyp;
59: extern int cpumod;
60: #endif
61:
62: /*
63: * Values for the brdtyp variable.
64: */
65: #define BRD_187 0x187
66: #define BRD_188 0x188
67: #define BRD_197 0x197
68: #define BRD_8120 0x8120
69:
70: /*
71: * Values for the cpumod variable.
72: */
73: #define MOD_LE 0x01
74: #define MOD_SP 0x02
75: #define MOD_DP 0x03
76:
77: #endif /* _KERNEL */
78: #endif /* !_MACHINE_PARAM_H_ */
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