/*
 * Copyright (c) 2003 Apple Computer, Inc. All rights reserved.
 *
 * @APPLE_LICENSE_HEADER_START@
 * 
 * Copyright (c) 1999-2003 Apple Computer, Inc.  All Rights Reserved.
 * 
 * This file contains Original Code and/or Modifications of Original Code
 * as defined in and that are subject to the Apple Public Source License
 * Version 2.0 (the 'License'). You may not use this file except in
 * compliance with the License. Please obtain a copy of the License at
 * http://www.opensource.apple.com/apsl/ and read it before using this
 * file.
 * 
 * The Original Code and all software distributed under the License are
 * distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER
 * EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,
 * INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY,
 * FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT.
 * Please see the License for the specific language governing rights and
 * limitations under the License.
 * 
 * @APPLE_LICENSE_HEADER_END@
 */
/*
 * Copyright (c) 2003 Apple Computer, Inc.  All rights reserved.
 *
 *
 */
//		$Log: PowerMac7_2_SlotFanCtrlLoop.h,v $
//		Revision 1.4  2003/07/18 00:22:24  eem
//		[3329244] PCI fan conrol algorithm should use integral of power consumed
//		[3254911] Q37 Platform Plugin must disable debugging accessors before GM
//		
//		Revision 1.3  2003/07/08 04:32:51  eem
//		3288891, 3279902, 3291553, 3154014
//		
//		Revision 1.2  2003/06/07 01:30:58  eem
//		Merge of EEM-PM72-ActiveFans-2 branch, with a few extra tweaks.  This
//		checkin has working PID control for PowerMac7,2 platforms, as well as
//		a first shot at localized strings.
//		
//		Revision 1.1.2.2  2003/05/29 03:51:36  eem
//		Clean up environment dictionary access.
//		
//		Revision 1.1.2.1  2003/05/26 10:07:18  eem
//		Fixed most of the bugs after the last cleanup/reorg.
//		
//
//

#ifndef _POWERMAC7_2_SLOTFANCTRLLOOP_H
#define _POWERMAC7_2_SLOTFANCTRLLOOP_H

#include "IOPlatformPIDCtrlLoop.h"

class PowerMac7_2_SlotFanCtrlLoop : public IOPlatformPIDCtrlLoop
{

	OSDeclareDefaultStructors(PowerMac7_2_SlotFanCtrlLoop)

protected:
	//virtual const OSNumber *calculateNewTarget( void ) const;

public:

	virtual bool updateMetaState( void );
	//virtual const OSNumber *calculateNewTarget( void ) const;
};

#endif // _POWERMAC7_2_SLOTFANCTRLLOOP_H