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	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
	48	class IOKitDiagnostics : public OSObject
	49	{
	50	OSDeclareDefaultStructors(IOKitDiagnostics)
	51
	52	public:
	53	static OSObject * diagnostics( void );
	54	virtual bool serialize(OSSerialize *s) const;
	55	private:
	56	static void updateOffset( OSDictionary * dict,
	57	UInt32 value, const char * name );
	58	};
	59
	60	#endif /* __cplusplus */
	61
	62	enum {
	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	kIOLogPMRootDomain = 0x00020000ULL,
	82	kOSRegistryModsMode = 0x00040000ULL, // Change default registry modification handling - panic vs. log
	83	kIOTraceIOService = 0x00080000ULL,
	84	kIOLogHibernate = 0x00100000ULL,
	85
	86	// debug aids - change behaviour
	87	kIONoFreeObjects = 0x00100000ULL,
	88	kIOLogSynchronous = 0x00200000ULL, // IOLog completes synchronously
	89	kOSTraceObjectAlloc = 0x00400000ULL,
	90
	91	_kIODebugTopFlag = 0x8000000000000000ULL // force enum to be 64 bits
	92	};
	93
	94	extern SInt64 gIOKitDebug;
	95
	96	#ifdef __cplusplus
	97	extern "C" {
	98	#endif
	99
	100	struct IORegistryPlane;
	101	extern void IOPrintPlane( const struct IORegistryPlane * plane );
	102	#ifndef _OSCPPDEBUG_H
	103	extern void OSPrintMemory( void );
	104	#endif
	105	#define IOPrintMemory OSPrintMemory
	106
	107	#ifdef __cplusplus
	108	} /* extern "C" */
	109	#endif /* __cplusplus */
	110
	111	#endif /* ! _IOKIT_IOKITDEBUG_H */