Annotation of sys/arch/vax/include/ka680.h, Revision 1.1.1.1
1.1 nbrk 1: /* $OpenBSD: ka680.h,v 1.1 2001/02/24 10:31:56 hugh Exp $ */
2: /* $NetBSD: ka680.h,v 1.1 2001/02/05 13:20:10 ragge Exp $ */
3: /*
4: * Copyright (c) 1998 Ludd, University of Lule}, Sweden.
5: * All rights reserved.
6: *
7: * Redistribution and use in source and binary forms, with or without
8: * modification, are permitted provided that the following conditions
9: * are met:
10: * 1. Redistributions of source code must retain the above copyright
11: * notice, this list of conditions and the following disclaimer.
12: * 2. Redistributions in binary form must reproduce the above copyright
13: * notice, this list of conditions and the following disclaimer in the
14: * documentation and/or other materials provided with the distribution.
15: * 3. All advertising materials mentioning features or use of this software
16: * must display the following acknowledgement:
17: * This product includes software developed at Ludd, University of
18: * Lule}, Sweden and its contributors.
19: * 4. The name of the author may not be used to endorse or promote products
20: * derived from this software without specific prior written permission
21: *
22: * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
23: * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
24: * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
25: * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
26: * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
27: * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
28: * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
29: * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
30: * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
31: * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
32: */
33:
34: /* Done by Michael Kukat (michael@unixiron.org) */
35:
36: /*
37: * KA675/680 (VAX4000/[45]00) specific definitions.
38: */
39:
40:
41: /* IPR bits definitions */
42: #define PCSTS_FLUSH 4
43: #define PCSTS_ENABLE 2
44: #define PCTAG_PARITY 0x80000000
45: #define PCTAG_VALID 1
46:
47: /* memory addresses of interest */
48: #define KA680_INVFLT 0x20200000
49: #define KA680_INVFLTSZ 32768
50: #define KA680_CCR 0x23000000
51: #define KA680_TAGST 0x2d000000
52: #define KA680_TAGSZ 32768
53:
54: #define CCR_CENA 0x00000001
55: #define CCR_SPECIO 0x00000010
56:
57: #define KA680_BWF0 0x20080014
58: #define BWF0_FEN 0x01000000
59:
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