1/*
2 * Copyright (c) 1998-2000 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 * Copyright (c) 1998 Apple Computer, Inc.  All rights reserved.
30 *
31 * HISTORY
32 *
33 */
34
35
36#ifndef _IOKIT_IOKITDEBUG_H
37#define _IOKIT_IOKITDEBUG_H
38
39#include <IOKit/IOTypes.h>
40
41
42#ifdef __cplusplus
43
44#include <libkern/c++/OSObject.h>
45#include <libkern/c++/OSDictionary.h>
46#include <libkern/c++/OSSerialize.h>
47
48class IOKitDiagnostics : public OSObject
49{
50    OSDeclareDefaultStructors(IOKitDiagnostics)
51
52public:
53    static OSObject * diagnostics( void );
54    virtual bool serialize(OSSerialize *s) const;
55private:
56    static void updateOffset( OSDictionary * dict,
57			UInt32 value, const char * name );
58};
59
60#endif	__cplusplus
61
62enum {
63// loggage
64    kIOLogAttach	= 0x00000001ULL,
65    kIOLogProbe 	= 0x00000002ULL,
66    kIOLogStart 	= 0x00000004ULL,
67    kIOLogRegister 	= 0x00000008ULL,
68    kIOLogMatch 	= 0x00000010ULL,
69    kIOLogConfig 	= 0x00000020ULL,
70    kIOLogYield 	= 0x00000040ULL,
71    kIOLogPower 	= 0x00000080ULL,
72    kIOLogMapping 	= 0x00000100ULL,
73    kIOLogCatalogue 	= 0x00000200ULL,
74    kIOLogTracePower 	= 0x00000400ULL,
75    kIOLogDebugPower 	= 0x00000800ULL,
76    kIOLogServiceTree 	= 0x00001000ULL,
77    kIOLogDTree 	= 0x00002000ULL,
78    kIOLogMemory 	= 0x00004000ULL,
79    kIOLogKextMemory 	= 0x00008000ULL,
80    kOSLogRegistryMods  = 0x00010000ULL,	// Log attempts to modify registry collections
81
82// debug aids - change behaviour
83    kIONoFreeObjects 	= 0x00100000ULL,
84    kIOLogSynchronous   = 0x00200000ULL,	// IOLog completes synchrounsly
85    kOSTraceObjectAlloc	= 0x00400000ULL,
86
87    _kIODebugTopFlag    = 0x8000000000000000ULL // force enum to be 64 bits
88};
89
90extern SInt64	gIOKitDebug;
91
92#ifdef __cplusplus
93extern "C" {
94#endif
95
96struct IORegistryPlane;
97extern void	IOPrintPlane( const struct IORegistryPlane * plane );
98extern void	OSPrintMemory( void );
99#define IOPrintMemory OSPrintMemory
100
101#ifdef __cplusplus
102} /* extern "C" */
103#endif /* __cplusplus */
104
105#endif /* ! _IOKIT_IOKITDEBUG_H */
106