Source to iokit/Drivers/platform/drvApplePlatformExpert/ApplePlatformExpert.h

/*
 * Copyright (c) 1998-2000 Apple Computer, Inc. All rights reserved.
 *
 * @APPLE_LICENSE_HEADER_START@
 * 
 * The contents of this file constitute Original Code as defined in and
 * are subject to the Apple Public Source License Version 1.1 (the
 * "License").  You may not use this file except in compliance with the
 * License.  Please obtain a copy of the License at
 * http://www.apple.com/publicsource and read it before using this file.
 * 
 * This 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 OR NON-INFRINGEMENT.  Please see the
 * License for the specific language governing rights and limitations
 * under the License.
 * 
 * @APPLE_LICENSE_HEADER_END@
 */
/*
 * Copyright (c) 1998 Apple Computer, Inc.  All rights reserved. 
 *
 * HISTORY
 *
 */


#ifndef _IOKIT_APPLEPLATFORM_H
#define _IOKIT_APPLEPLATFORM_H

#include <IOKit/IOPlatformExpert.h>

class ApplePlatformExpert : public IODTPlatformExpert
{
    OSDeclareAbstractStructors(ApplePlatformExpert);

    UInt32	nvramPartitions[ kIOMaxNVRAMPartitions ];
    SInt32	_timeToGMT;

protected:
    virtual IOReturn getNVRAMPartitionOffset( 
			IOItemCount partition, UInt32 * offset );

public:
    virtual bool start( IOService * provider );
    virtual bool configure( IOService * provider );
    virtual const char * deleteList( void );
    virtual const char * excludeList( void );

    virtual void registerNVRAMController( IONVRAMController * nvram );

    virtual long getGMTTimeOfDay(void);
    virtual void setGMTTimeOfDay(long secs);

    virtual bool getMachineName(char *name, int maxLength);