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1 | /* | |
2 | * Copyright (c) 2000 Apple Computer, Inc. All rights reserved. | |
3 | * | |
4 | * @APPLE_OSREFERENCE_LICENSE_HEADER_START@ | |
5 | * | |
6 | * This file contains Original Code and/or Modifications of Original Code | |
7 | * as defined in and that are subject to the Apple Public Source License | |
8 | * Version 2.0 (the 'License'). You may not use this file except in | |
9 | * compliance with the License. The rights granted to you under the License | |
10 | * may not be used to create, or enable the creation or redistribution of, | |
11 | * unlawful or unlicensed copies of an Apple operating system, or to | |
12 | * circumvent, violate, or enable the circumvention or violation of, any | |
13 | * terms of an Apple operating system software license agreement. | |
14 | * | |
15 | * Please obtain a copy of the License at | |
16 | * http://www.opensource.apple.com/apsl/ and read it before using this file. | |
17 | * | |
18 | * The Original Code and all software distributed under the License are | |
19 | * distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER | |
20 | * EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES, | |
21 | * INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY, | |
22 | * FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT. | |
23 | * Please see the License for the specific language governing rights and | |
24 | * limitations under the License. | |
25 | * | |
26 | * @APPLE_OSREFERENCE_LICENSE_HEADER_END@ | |
27 | */ | |
28 | /* | |
29 | * @OSF_COPYRIGHT@ | |
30 | */ | |
31 | /* | |
32 | * HISTORY | |
33 | * | |
34 | * Revision 1.1.1.1 1998/09/22 21:05:29 wsanchez | |
35 | * Import of Mac OS X kernel (~semeria) | |
36 | * | |
37 | * Revision 1.1.1.1 1998/03/07 02:26:16 wsanchez | |
38 | * Import of OSF Mach kernel (~mburg) | |
39 | * | |
40 | * Revision 1.1.6.1 1995/01/06 19:45:43 devrcs | |
41 | * mk6 CR668 - 1.3b26 merge | |
42 | * new file for mk6 | |
43 | * [1994/10/12 22:19:20 dwm] | |
44 | * | |
45 | * Revision 1.1.3.1 1994/05/06 18:47:26 tmt | |
46 | * Merge this file in from the osc1.3dec tree. | |
47 | * [1994/03/30 21:33:42 berube] | |
48 | * Created from mk80. | |
49 | * [93/10/05 bruel] | |
50 | * | |
51 | * $EndLog$ | |
52 | */ | |
53 | /* CMU_HIST */ | |
54 | /* | |
55 | * Revision 2.2 93/01/14 17:32:59 danner | |
56 | * Created. | |
57 | * [92/12/10 af] | |
58 | */ | |
59 | /* CMU_END_HIST */ | |
60 | /* | |
61 | * Mach Operating System | |
62 | * Copyright (c) 1991,1990,1989 Carnegie Mellon University | |
63 | * All Rights Reserved. | |
64 | * | |
65 | * Permission to use, copy, modify and distribute this software and its | |
66 | * documentation is hereby granted, provided that both the copyright | |
67 | * notice and this permission notice appear in all copies of the | |
68 | * software, derivative works or modified versions, and any portions | |
69 | * thereof, and that both notices appear in supporting documentation. | |
70 | * | |
71 | * CARNEGIE MELLON ALLOWS FREE USE OF THIS SOFTWARE IN ITS "AS IS" | |
72 | * CONDITION. CARNEGIE MELLON DISCLAIMS ANY LIABILITY OF ANY KIND FOR | |
73 | * ANY DAMAGES WHATSOEVER RESULTING FROM THE USE OF THIS SOFTWARE. | |
74 | * | |
75 | * Carnegie Mellon requests users of this software to return to | |
76 | * | |
77 | * Software Distribution Coordinator or Software.Distribution@CS.CMU.EDU | |
78 | * School of Computer Science | |
79 | * Carnegie Mellon University | |
80 | * Pittsburgh PA 15213-3890 | |
81 | * | |
82 | * any improvements or extensions that they make and grant Carnegie Mellon | |
83 | * the rights to redistribute these changes. | |
84 | */ | |
85 | ||
86 | /* | |
87 | * At times, we need to know the size of a port in bits | |
88 | */ | |
89 | ||
90 | /* 64 bit machines */ | |
91 | #if defined(__alpha) | |
92 | #define PORT_T_SIZE_IN_BITS 64 | |
93 | #endif | |
94 | ||
95 | /* default, 32 bit machines */ | |
96 | #if !defined(PORT_T_SIZE_IN_BITS) | |
97 | #define PORT_T_SIZE_IN_BITS 32 | |
98 | #endif | |
99 |