williamr@2: // Copyright (c) 1995-2009 Nokia Corporation and/or its subsidiary(-ies).
williamr@2: // All rights reserved.
williamr@2: // This component and the accompanying materials are made available
williamr@2: // under the terms of the License "Symbian Foundation License v1.0" to Symbian Foundation members and "Symbian Foundation End User License Agreement v1.0" to non-members
williamr@2: // which accompanies this distribution, and is available
williamr@2: // at the URL "http://www.symbianfoundation.org/legal/licencesv10.html".
williamr@2: //
williamr@2: // Initial Contributors:
williamr@2: // Nokia Corporation - initial contribution.
williamr@2: //
williamr@2: // Contributors:
williamr@2: //
williamr@2: // Description:
williamr@2: // e32\include\e32hal.h
williamr@2: // 
williamr@2: //
williamr@2: 
williamr@2: #ifndef __E32HAL_H__
williamr@2: #define __E32HAL_H__
williamr@2: #include <e32cmn.h>
williamr@2: 
williamr@2: /**
williamr@2: @publishedPartner
williamr@2: @deprecated No replacement.
williamr@2: */ 
williamr@2: const TInt KMaxRomDevices=8;
williamr@2: 
williamr@2: 
williamr@2: 
williamr@2: 
williamr@2: /**
williamr@2: @publishedPartner
williamr@2: @released
williamr@2: 
williamr@2: Defines the calibration settings that can be restored by 
williamr@2: the digitiser's implementation of DDigitiser::RestoreXYInputCalibration.
williamr@2: 
williamr@2: See the digitiser template port in:
williamr@2: @code
williamr@2: ...\template\template_variant\specific\xyin.cpp
williamr@2: @endcode
williamr@2: 
williamr@2: @see DDigitiser::RestoreXYInputCalibration()
williamr@2: */ 
williamr@2: enum TDigitizerCalibrationType
williamr@2:     {
williamr@2:     EFactory, /**< Restore to factory settings. */
williamr@2:     ESaved    /**< Restore to saved settings.   */
williamr@2:     };
williamr@2: 
williamr@2: 
williamr@2: 
williamr@2: 
williamr@2: /**
williamr@2: @publishedPartner
williamr@2: @released
williamr@2: 
williamr@2: Defines the screen coordinates of the point touched during calibration.
williamr@2: 
williamr@2: An object of this type is passed, via a TPckgBuf, to the HAL handler
williamr@2: that deals with the HAL group function-id pair:
williamr@2: - EHalGroupDigitiser, EDigitiserHalSetXYInputCalibration
williamr@2: - EHalGroupDigitiser, EDigitiserHalCalibrationPoints
williamr@2: - EHalGroupDigitiser, EDigitiserHalRestoreXYInputCalibration
williamr@2: 
williamr@2: @see EDigitiserHalSetXYInputCalibration
williamr@2: @see EDigitiserHalCalibrationPoints
williamr@2: @see EDigitiserHalRestoreXYInputCalibration
williamr@2: @see TDigitiserHalFunction
williamr@2: @see EHalGroupDigitiser
williamr@2: @see TPckgBuf
williamr@2: */ 
williamr@2: class TDigitizerCalibration
williamr@2:     {
williamr@2: public:
williamr@2:     TPoint iTl;  /**< Top left point.*/
williamr@2:     TPoint iBl;  /**< Bottom left point. */
williamr@2:     TPoint iTr;  /**< Top right point.*/
williamr@2:     TPoint iBr;  /**< Bottom right point.*/
williamr@2:     };
williamr@2: 
williamr@2: 
williamr@2: 
williamr@2: 
williamr@2: /**
williamr@2: @publishedPartner
williamr@2: @released
williamr@2: 
williamr@2: An enum that identifies the full set of keyboard types.
williamr@2: 
williamr@2: A variable of this type is defined and used in the TKeyboardInfoV01 struct. 
williamr@2: 
williamr@2: @see TKeyboardInfoV01::iKeyboardType.
williamr@2: */ 
williamr@2: enum TKeyboard
williamr@2: 	{
williamr@2: 	EKeyboard_Keypad=1, /**< Keypad type*/
williamr@2: 	EKeyboard_Full=2,   /**< Full keyboard type*/
williamr@2: 	};
williamr@2: 
williamr@2: 
williamr@2: 
williamr@2: 
williamr@2: /**
williamr@2: @publishedPartner
williamr@2: @released
williamr@2: 
williamr@2: Encapsulates information about the keyboard.
williamr@2: 
williamr@2: NOTE that the information represented here is not used by Symbian OS, 
williamr@2: and exists to maintain binary compatibilty with older versions.
williamr@2: 
williamr@2: However, keyboard drivers that implement the HAL handler for
williamr@2: the EHalGroupKeyboard group still need to return a default object
williamr@2: of this type.
williamr@2: See the template port.
williamr@2: 
williamr@2: An object of this type is passed, via a TPckgBuf, to the HAL handler
williamr@2: that deals with the HAL group function-id pair:
williamr@2: - EHalGroupKeyboard, EKeyboardHalKeyboardInfo;
williamr@2: 
williamr@2: @see EKeyboardHalKeyboardInfo
williamr@2: @see TKeyboardHalFunction
williamr@2: @see EHalGroupKeyboard
williamr@2: @see TPckgBuf
williamr@2: */ 
williamr@2: class TKeyboardInfoV01
williamr@2: 	{
williamr@2: public:
williamr@2:     /**
williamr@2:     The number of device keys.
williamr@2:     
williamr@2:     NOTE that the information represented by this variable is not
williamr@2:     used by Symbian OS, and exists to maintain binary compatibility
williamr@2:     with older versions. 
williamr@2:     */
williamr@2: 	TInt iDeviceKeys;
williamr@2: 	
williamr@2: 	
williamr@2: 	/**
williamr@2: 	The number of application keys.
williamr@2: 	
williamr@2: 	NOTE that the information represented by this variable is not
williamr@2:     used by Symbian OS, and exists to maintain binary compatibility
williamr@2:     with older versions. 
williamr@2: 	*/
williamr@2:     TInt iAppsKeys;
williamr@2:     
williamr@2:     
williamr@2:     /**
williamr@2:     Defines the type of keyboard available as enumerated by
williamr@2:     the TKeyboard enum.
williamr@2:         
williamr@2:     NOTE that the information represented by this variable is not
williamr@2:     used by Symbian OS, and exists to maintain binary compatibility
williamr@2:     with older versions. 
williamr@2:             
williamr@2:     @see TKeyboard
williamr@2:     */
williamr@2: 	TKeyboard iKeyboardType;
williamr@2:     };
williamr@2:     
williamr@2:     
williamr@2:     
williamr@2:     
williamr@2: /**
williamr@2: @publishedPartner
williamr@2: @released
williamr@2: 
williamr@2: Package buffer for a TKeyboardInfoV01 object.
williamr@2: 
williamr@2: @see TKeyboardInfoV01
williamr@2: */ 
williamr@2: typedef TPckgBuf<TKeyboardInfoV01> TKeyboardInfoV01Buf;
williamr@2: 
williamr@2: 
williamr@2: 
williamr@2: 
williamr@2: /**
williamr@2: @publishedPartner
williamr@2: @released
williamr@2: 
williamr@2: Encapsulates information about the digitiser.
williamr@2: 
williamr@2: An object of this type is passed, via a TPckgBuf, to the HAL handler
williamr@2: that deals with the HAL group function-id pair:
williamr@2: - EHalGroupDigitiser, EDigitiserHalXYInfo;
williamr@2: 
williamr@2: @see EDigitiserHalXYInfo
williamr@2: @see TDigitiserHalFunction
williamr@2: @see EHalGroupDigitiser
williamr@2: @see TPckgBuf
williamr@2: */ 
williamr@2: class TDigitiserInfoV01
williamr@2: 	{
williamr@2: public:
williamr@2: 	TPoint iOffsetToDisplay;/**< The offset in pixels from the digitiser usable area to the display area. */
williamr@2: 	TSize iDigitiserSize;   /**< The width/height of the display in pixels as used by digitiser.*/
williamr@2: 	};
williamr@2: 	
williamr@2: 	
williamr@2: /**
williamr@2: @publishedPartner
williamr@2: @prototype
williamr@2: 
williamr@2: Encapsulates extra information required by 3 dimensional pointing devices.
williamr@2: */ 
williamr@2: class TDigitiserInfoV02 : public TDigitiserInfoV01
williamr@2: 	{	
williamr@2: 	TInt iZRange;			/**< The maximum distance to screen a pointing device will be detected (settable).*/
williamr@2: 	TUint8 iThetaSupported;	/**< A Boolean value that indicates if Theta polar angle detection (tilt) is supported.*/
williamr@2: 	TUint8 iPhiSupported;	/**< A Boolean value that indicates if Phi polar angle detection (tilt) is supported.*/
williamr@2: 	TUint8 iAlphaSupported;	/**< A Boolean value that indicates if rotation of the pointing device along its main axis is supported.*/
williamr@2: 	TUint8 iPressureSupported; /**< A Boolean value that indicates if pressure applied on screen is supported.*/
williamr@2: 	};
williamr@2: 
williamr@2: 
williamr@2: /**
williamr@2: @publishedPartner
williamr@2: @released
williamr@2: 
williamr@2: Package buffer for a TDigitiserInfoV01 object.
williamr@2: 
williamr@2: @see TDigitiserInfoV01
williamr@2: */ 
williamr@2: typedef TPckgBuf<TDigitiserInfoV01> TDigitiserInfoV01Buf;
williamr@2: 
williamr@2: /**
williamr@2: @publishedPartner
williamr@2: @prototype
williamr@2: 
williamr@2: Package buffer for a TDigitiserInfoV02 object.
williamr@2: 
williamr@2: @see TDigitiserInfoV02
williamr@2: */ 
williamr@2: typedef TPckgBuf<TDigitiserInfoV02> TDigitiserInfoV02Buf;
williamr@2: 
williamr@2: /**
williamr@2: @publishedPartner
williamr@2: @released
williamr@2: 
williamr@2: Encapsulates information about the mouse display characteristics.
williamr@2: 
williamr@2: An object of this type is passed, via a TPckgBuf, to the HAL handler
williamr@2: that deals with the HAL group function-id pair:
williamr@2: - EHalGroupMouse, EMouseHalMouseInfo;
williamr@2: 
williamr@2: @see EMouseHalMouseInfo
williamr@2: @see TMouseHalFunction
williamr@2: @see EHalGroupMouse
williamr@2: @see TPckgBuf
williamr@2: */ 
williamr@2: class TMouseInfoV01
williamr@2: 	{
williamr@2: public:
williamr@2: 	TInt iMouseButtons;      /**< The number of mouse buttons.*/
williamr@2: 	TPoint iOffsetToDisplay; /**< The offset in pixels from the mouse usable area to the display area.*/
williamr@2: 	TSize iMouseAreaSize;    /**< The width/height of the display in pixels as used by the mouse.     */
williamr@2: 	};
williamr@2: 	
williamr@2: 	
williamr@2: 	
williamr@2: 	
williamr@2: /**
williamr@2: @publishedPartner
williamr@2: @released
williamr@2: 
williamr@2: Package buffer for a TMouseInfoV01 object.
williamr@2: 
williamr@2: @see TMouseInfoV01
williamr@2: */ 
williamr@2: typedef TPckgBuf<TMouseInfoV01> TMouseInfoV01Buf;
williamr@2: 
williamr@2: 
williamr@2: 
williamr@2: /**
williamr@2: @publishedPartner
williamr@2: @released
williamr@2: 
williamr@2: Encapsulates Variant specific information.
williamr@2: 
williamr@2: An object of this type is passed, via a TPckgBuf, to the HAL handler
williamr@2: that deals with the HAL group function-id pair:
williamr@2: - EHalGroupVariant, EVariantHalVariantInfo;
williamr@2: 
williamr@2: @see EVariantHalVariantInfo
williamr@2: @see TVariantHalFunction
williamr@2: @see EHalGroupVariant
williamr@2: @see TPckgBuf
williamr@2: */ 
williamr@2: class TVariantInfoV01
williamr@2: 	{
williamr@2: public:
williamr@2:     /**
williamr@2:     The ROM version.
williamr@2:     */
williamr@2: 	TVersion iRomVersion;
williamr@2: 	
williamr@2: 	/**
williamr@2: 	The Id that uniquely identifies the device.
williamr@2: 	*/
williamr@2: 	SInt64 iMachineUniqueId;
williamr@2: 	
williamr@2: 	/**
williamr@2: 	The bits that represent the LED capabilities.
williamr@2: 	
williamr@2: 	NB capabilities in this context does not mean security capabilities.
williamr@2: 	*/
williamr@2:     TUint iLedCapabilities;
williamr@2:     
williamr@2:     /**
williamr@2:     The processor clock speed.
williamr@2:     */
williamr@2:     TInt iProcessorClockInKHz;
williamr@2:     
williamr@2:     /**
williamr@2:     The speed factor. 
williamr@2:     */
williamr@2:     TInt iSpeedFactor;
williamr@2:     };
williamr@2:     
williamr@2:     
williamr@2:     
williamr@2:     
williamr@2: /**
williamr@2: @publishedPartner
williamr@2: @released
williamr@2: 
williamr@2: Package buffer for a TVariantInfoV01 object.
williamr@2: 
williamr@2: @see TVariantInfoV01
williamr@2: */ 
williamr@2: typedef TPckgBuf<TVariantInfoV01> TVariantInfoV01Buf;
williamr@2: 
williamr@2: 
williamr@2: 
williamr@2: 
williamr@2: /**
williamr@2: @publishedPartner
williamr@2: @deprecated Use HAL::Get() from the HAL library instead with attributes ESystemStartupReason.
williamr@2: 
williamr@2: The reason that the device last reset
williamr@2: 
williamr@2: Note that not all reasons can occur on all devices.
williamr@2: */
williamr@2: enum TMachineStartupType
williamr@2: 	{
williamr@2: 	EStartupCold,EStartupColdReset,EStartupNewOs,
williamr@2: 	EStartupPowerFail,EStartupWarmReset,EStartupKernelFault,
williamr@2: 	EStartupSafeReset
williamr@2: 	};
williamr@2: 
williamr@2: 
williamr@2: 
williamr@2: 
williamr@2: /**
williamr@2: @publishedPartner
williamr@2: @deprecated Use HAL::Get() from the HAL library instead with attributes  EPen or EMouse.
williamr@2: 
williamr@2: The XY input method supported
williamr@2: */
williamr@2: enum TXYInputType
williamr@2: 	{
williamr@2: 	EXYInputNone,
williamr@2: 	EXYInputPointer,
williamr@2: 	EXYInputMouse,
williamr@2: 	EXYInputDeltaMouse
williamr@2: 	};
williamr@2: 
williamr@2: 
williamr@2: 
williamr@2: /**
williamr@2: @publishedPartner
williamr@2: @deprecated Use HAL::Get() from the HAL library instead.
williamr@2: 
williamr@2: Miscellaneous machine info.
williamr@2: */
williamr@2: class TMachineInfoV1
williamr@2: 	{
williamr@2: public:
williamr@2: 	TVersion iRomVersion;
williamr@2: 	TXYInputType iXYInputType;
williamr@2: 	TBool iKeyboardPresent;
williamr@2: 	TBool iBacklightPresent;
williamr@2:     TSize iDisplaySizeInPixels;
williamr@2:     TSize iXYInputSizeInPixels;
williamr@2:     TSize iPhysicalScreenSize;
williamr@2: 	TPoint iOffsetToDisplayInPixels;
williamr@2: 	TInt iKeyboardId;
williamr@2: 	TInt iDisplayId;
williamr@2: 	SInt64 iMachineUniqueId;
williamr@2:     TUint iLedCapabilities;
williamr@2:     TInt iProcessorClockInKHz;
williamr@2:     TInt iSpeedFactor;
williamr@2:     TInt iMaximumDisplayColors;
williamr@2: 	};
williamr@2: /**
williamr@2: @publishedPartner
williamr@2: @deprecated
williamr@2: */
williamr@2: typedef TPckgBuf<TMachineInfoV1> TMachineInfoV1Buf;
williamr@2: 
williamr@2: 
williamr@2: 
williamr@2: 
williamr@2: /**
williamr@2: @publishedPartner
williamr@2: @deprecated Use HAL::Get() from the HAL library instead with attributes ELanguageIndex or EKeyboardIndex.
williamr@2: 
williamr@2: Miscellaneous locale info.
williamr@2: */
williamr@2: class TMachineInfoV2 : public TMachineInfoV1
williamr@2: 	{
williamr@2: public:
williamr@2: 	TInt iLanguageIndex;
williamr@2:     TInt iKeyboardIndex;
williamr@2:     };
williamr@2: /**
williamr@2: @publishedPartner
williamr@2: @deprecated
williamr@2: */
williamr@2: typedef TPckgBuf<TMachineInfoV2> TMachineInfoV2Buf;
williamr@2: 
williamr@2: 
williamr@2: 
williamr@2: 
williamr@2: /**
williamr@2: @publishedPartner
williamr@2: @deprecated Use HAL::Get() from the HAL library instead with attributes EMemoryRAM, EMemoryRAMFree or EMemoryROM.
williamr@2: 
williamr@2: Miscellaneous memory info.
williamr@2: */ 
williamr@2: class TMemoryInfoV1
williamr@2:     {
williamr@2: public:
williamr@2:     TInt iTotalRamInBytes;
williamr@2:     TInt iTotalRomInBytes;
williamr@2:     TInt iMaxFreeRamInBytes;
williamr@2:     TInt iFreeRamInBytes;
williamr@2:     TInt iInternalDiskRamInBytes;
williamr@2:     TBool iRomIsReprogrammable;
williamr@2:     };
williamr@2: /**
williamr@2: @publishedPartner
williamr@2: @deprecated
williamr@2: */
williamr@2: typedef TPckgBuf<TMemoryInfoV1> TMemoryInfoV1Buf;
williamr@2: 
williamr@2: 
williamr@2: 
williamr@2: 
williamr@2: /**
williamr@2: @publishedPartner
williamr@2: @deprecated No replacement.
williamr@2: 
williamr@2: Miscellaneous ROM info.
williamr@2: */ 
williamr@2: class TRomInfoEntryV1
williamr@2: 	{
williamr@2: public:
williamr@2:     enum TRomTypeV1
williamr@2:     	{
williamr@2:     	ERomTypeRom=0,
williamr@2:     	ERomTypeFlash=1
williamr@2:     	};
williamr@2: 	TInt iSize;		    // size of ROM in bytes, 0=no ROM present
williamr@2: 	TInt iWidth;		// bus width in bits
williamr@2: 	TInt iSpeed;		// number of wait states
williamr@2: 	TRomTypeV1 iType;	// 0=ROM, 1=FLASH
williamr@2: 	};
williamr@2: 
williamr@2: 
williamr@2: 
williamr@2: 
williamr@2: /**
williamr@2: @publishedPartner
williamr@2: @deprecated No replacement.
williamr@2: 
williamr@2: Miscellaneous ROM info.
williamr@2: */ 
williamr@2: class TRomInfoV1
williamr@2: 	{
williamr@2: public:
williamr@2: 	TRomInfoEntryV1	iEntry[KMaxRomDevices];
williamr@2: 	};
williamr@2: /**
williamr@2: @publishedPartner
williamr@2: @deprecated
williamr@2: */
williamr@2: typedef TPckgBuf<TRomInfoV1> TRomInfoV1Buf;
williamr@2: 
williamr@2: /**
williamr@2: @publishedPartner
williamr@2: @released
williamr@2: */
williamr@2: const TUint KRuggedFileSystem=0x01;
williamr@2: 
williamr@2: /**
williamr@2: @publishedPartner
williamr@2: @released
williamr@2: */
williamr@2: class TDriveInfoV1
williamr@2:     {
williamr@2: public:
williamr@2: 	TInt iTotalSupportedDrives;
williamr@2: 	TInfoName iDriveName[KMaxLocalDrives];
williamr@2: 	TInt iTotalSockets;
williamr@2: 	TInfoName iSocketName[KMaxPBusSockets];
williamr@2: 	TInt iRuggedFileSystem;
williamr@2: 	TUint iRegisteredDriveBitmask;
williamr@2: 	};
williamr@2: /**
williamr@2: @publishedPartner
williamr@2: @released
williamr@2: */
williamr@2: typedef TPckgBuf<TDriveInfoV1> TDriveInfoV1Buf;
williamr@2: 
williamr@2: #if defined(_UNICODE) && !defined(__KERNEL_MODE__)
williamr@2: /**
williamr@2: @publishedPartner
williamr@2: @released
williamr@2: */
williamr@2: class TDriveInfoV18
williamr@2:     {
williamr@2: public:
williamr@2: 	TInt iTotalSupportedDrives;
williamr@2: 	TBuf8<KMaxInfoName> iDriveName[KMaxLocalDrives]; //TInfoName
williamr@2: 	TInt iTotalSockets;
williamr@2: 	TBuf8<KMaxInfoName> iSocketName[KMaxPBusSockets]; //TInfoName
williamr@2: 	TInt iRuggedFileSystem;
williamr@2: 	TUint iRegisteredDriveBitmask;
williamr@2: 	};
williamr@2: /**
williamr@2: @publishedPartner
williamr@2: @released
williamr@2: */
williamr@2: typedef TPckgBuf<TDriveInfoV18> TDriveInfoV1Buf8;
williamr@2: #else
williamr@2: typedef TDriveInfoV1 TDriveInfoV18;
williamr@2: typedef TDriveInfoV1Buf TDriveInfoV1Buf8;
williamr@2: #endif
williamr@2: 
williamr@2: /**
williamr@2: @publishedPartner
williamr@2: @released
williamr@2: */
williamr@2: class TExcInfo
williamr@2: 	{
williamr@2: public:
williamr@2: 	TAny *iCodeAddress;
williamr@2: 	TAny *iDataAddress;
williamr@2: 	TInt iExtraData;
williamr@2: 	};
williamr@2: 
williamr@2: #ifndef __KERNEL_MODE__
williamr@2: #include <e32std.h>
williamr@2: 
williamr@2: 
williamr@2: 
williamr@2: 
williamr@2: /**
williamr@2: @publishedPartner
williamr@2: @released
williamr@2: 
williamr@2: A set of user side utility functions for acessing hardware related
williamr@2: information.
williamr@2: 
williamr@2: Four of these functions are DEPRECATED and should NOT be used; some of
williamr@2: these functions have replacements, but others do not; see the description of
williamr@2: the individual functions.
williamr@2: 
williamr@2: The following functions are not deprecated, but are only used by Symbian
williamr@2: OS as part of its internal implementation:
williamr@2: -  UserHal::FaultReason()
williamr@2: -  UserHal::ExceptionId()
williamr@2: -  UserHal::ExceptionInfo()
williamr@2: -  UserHal::PageSizeInBytes()
williamr@2: -  UserHal::TickPeriod()
williamr@2: -  UserHal::DriveInfo()
williamr@2: -  UserHal::SwitchOff()
williamr@2: -  UserHal::SetXYInputCalibration()
williamr@2: -  UserHal::CalibrationPoints()
williamr@2: -  UserHal::SaveXYInputCalibration()
williamr@2: -  UserHal::RestoreXYInputCalibration()
williamr@2: */
williamr@2: class UserHal
williamr@2: 	{
williamr@2: public:
williamr@2: 	// kernel group
williamr@2: 	IMPORT_C static TInt MemoryInfo(TDes8& anInfo);
williamr@2: 	IMPORT_C static TInt RomInfo(TDes8& anInfo);
williamr@2: 	IMPORT_C static TInt StartupReason(TMachineStartupType& aReason);
williamr@2: 	IMPORT_C static TInt FaultReason(TInt &aReason);
williamr@2: 	IMPORT_C static TInt ExceptionId(TInt &anId);
williamr@2: 	IMPORT_C static TInt ExceptionInfo(TExcInfo &aInfo);
williamr@2: 	IMPORT_C static TInt PageSizeInBytes(TInt& aSize);
williamr@2: 
williamr@2: 	// variant group
williamr@2: 	IMPORT_C static TInt MachineInfo(TDes8& anInfo);
williamr@2: 	IMPORT_C static TInt TickPeriod(TTimeIntervalMicroSeconds32& aPeriod);
williamr@2: 
williamr@2: 	// media group
williamr@2: 	IMPORT_C static TInt DriveInfo(TDes8& anInfo);
williamr@2: 
williamr@2: 	// power group
williamr@2:    	IMPORT_C static TInt SwitchOff();
williamr@2: 
williamr@2: 	// digitiser group
williamr@2: 	IMPORT_C static TInt SetXYInputCalibration(const TDigitizerCalibration& aCalibration);
williamr@2: 	IMPORT_C static TInt CalibrationPoints(TDigitizerCalibration& aCalibration);
williamr@2: 	IMPORT_C static TInt SaveXYInputCalibration();
williamr@2: 	IMPORT_C static TInt RestoreXYInputCalibration(TDigitizerCalibrationType aType);
williamr@2: 	};
williamr@2: #endif
williamr@2: #endif