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1.1 root 1: /*
2: * Copyright (c) 2000 Apple Computer, Inc. All rights reserved.
3: *
4: * @APPLE_LICENSE_HEADER_START@
5: *
6: * The contents of this file constitute Original Code as defined in and
7: * are subject to the Apple Public Source License Version 1.1 (the
8: * "License"). You may not use this file except in compliance with the
9: * License. Please obtain a copy of the License at
10: * http://www.apple.com/publicsource and read it before using this file.
11: *
12: * This Original Code and all software distributed under the License are
13: * distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY KIND, EITHER
14: * EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,
15: * INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY,
16: * FITNESS FOR A PARTICULAR PURPOSE OR NON-INFRINGEMENT. Please see the
17: * License for the specific language governing rights and limitations
18: * under the License.
19: *
20: * @APPLE_LICENSE_HEADER_END@
21: */
22: /*
23: * @OSF_COPYRIGHT@
24: */
25: /*
26: * HISTORY
27: * $Log: diag.h,v $
28: * Revision 1.1.1.1 2000/03/25 21:02:54 wsanchez
29: * Import of xnu-68.4
30: *
31: * Revision 1.3 2000/01/26 05:56:23 wsanchez
32: * Add APSL
33: *
34: * Revision 1.2 1998/12/01 00:24:42 wsanchez
35: * Merged in CDY_DP1 (chris: default pager)
36: *
37: * Revision 1.1.2.2 1998/11/25 21:32:17 youngwor
38: * fix errant comment format
39: *
40: * Revision 1.1.2.1 1998/11/24 22:39:59 youngwor
41: * Check-in of support for the in-kernel default pager
42: *
43: * Revision 1.1.1.1 1998/03/07 02:26:31 wsanchez
44: * Import of OSF Mach kernel (~mburg)
45: *
46: * Revision 1.1.6.3 1995/04/07 18:51:32 barbou
47: * Changed panic messages format.
48: * [94/10/10 barbou]
49: * [95/03/08 barbou]
50: *
51: * Revision 1.1.6.2 1995/01/11 19:30:28 devrcs
52: * mk6 CR668 - 1.3b26 merge
53: * [1994/11/10 15:31:34 bolinger]
54: *
55: * Insert 1.3 log.
56: *
57: * BEGIN OSC1_3 HISTORY
58: *
59: * Revision 1.1.2.2 1994/04/01 18:45:25 jph
60: * CR10550 -- Add stats macros for info interfaces.
61: * [1994/04/01 18:45:06 jph]
62: *
63: * Revision 1.1.2.1 1994/02/16 14:22:46 jph
64: * CR10554 -- Simple assert and panic macros for diagnostics.
65: * [1994/02/16 14:22:02 jph]
66: *
67: * END OSC1_3 HISTORY
68: * [1994/11/10 15:30:44 bolinger]
69: *
70: * $EndLog$
71: */
72:
73: #ifndef MACH_KERNEL
74: #ifdef ASSERTIONS
75: #define assert(cond) \
76: if (!(cond)) panic("%sassertion: %s", my_name, # cond)
77: #endif
78: #ifndef ASSERTIONS
79: #define assert(cond)
80: #endif
81: #endif
82:
83: #ifndef MACH_KERNEL
84: #define Panic(aargh) panic("%s[%d]%s: %s", my_name, dp_thread_id(), here, aargh)
85: #else
86: #define Panic(aargh) panic("%s[KERNEL]%s: %s", my_name, here, aargh)
87: #endif
88:
89: extern char my_name[];
90:
91: #define VSTATS_ACTION(l, stmt) \
92: do { VSTATS_LOCK(l); stmt; VSTATS_UNLOCK(l); } while (0)
93:
94: #if !defined(VAGUE_STATS) || (VAGUE_STATS > 0)
95: #define VSTATS_LOCK_DECL(name)
96: #define VSTATS_LOCK(l)
97: #define VSTATS_UNLOCK(l)
98: #define VSTATS_LOCK_INIT(l)
99: #else
100: #define VSTATS_LOCK_DECL(name) struct mutex name;
101: #define VSTATS_LOCK(l) mutex_lock(l)
102: #define VSTATS_UNLOCK(l) mutex_unlock(l)
103: #define VSTATS_LOCK_INIT(l) mutex_init(l)
104: #endif /* VAGUE_STATS */
105:
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