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Commit	Line	Data
	1	/*
	2	* Copyright (c) 1998-2000 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	* Copyright (c) 1998 Apple Computer, Inc. All rights reserved.
	24	*
	25	* HISTORY
	26	*
	27	*/
	28
	29
	30	#ifndef _IOKIT_IOPMPAGINGPLEXUS_H
	31	#define _IOKIT_IOPMPAGINGPLEXUS_H
	32
	33	#include <IOKit/IOService.h>
	34
	35
	36
	37	/*! @class IOPMPagingPlexus : public IOService
	38	@abstract
	39	@discussion
	40	*/
	41
	42	class IOPMPagingPlexus : public IOService
	43	{
	44	OSDeclareDefaultStructors(IOPMPagingPlexus)
	45
	46
	47	protected:
	48
	49	bool systemBooting; // true until preferences received. Then we act.
	50	IOLock * ourLock;
	51
	52	public:
	53
	54	virtual bool start ( IOService * );
	55	virtual IOReturn setAggressiveness ( unsigned long, unsigned long );
	56
	57	protected:
	58
	59	virtual IOService * findProvider ( IOService * );
	60	virtual void processSiblings ( IOService * );
	61	virtual void processChildren ( void );
	62
	63	};
	64
	65	#endif /* ! _IOKIT_IOPMPAGINGPLEXUS_H */
	66