108 lines
3.5 KiB
C
108 lines
3.5 KiB
C
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/*++
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<EFBFBD> 1998 Seagate Software, Inc. All rights reserved
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Module Name:
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RmsDvice.h
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Abstract:
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Declaration of the CRmsDevice class
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Author:
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Brian Dodd [brian] 15-Nov-1996
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Revision History:
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--*/
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#ifndef _RMSDVICE_
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#define _RMSDVICE_
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#include "resource.h" // resource symbols
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#include "RmsCElmt.h" // CRmsChangerElement
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/*++
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Class Name:
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CRmsDevice
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Class Description:
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A CRmsDevice represents a physical device connected to a SCSI bus.
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--*/
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class CRmsDevice :
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public CComDualImpl<IRmsDevice, &IID_IRmsDevice, &LIBID_RMSLib>,
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public CRmsChangerElement // inherits CRmsComObject
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{
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public:
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CRmsDevice();
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// CRmsDevice
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public:
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HRESULT GetSizeMax( ULARGE_INTEGER* pSize );
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HRESULT Load( IStream* pStream );
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HRESULT Save( IStream* pStream, BOOL clearDirty );
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HRESULT CompareTo( IUnknown* pCollectable, SHORT* pResult);
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HRESULT Test( USHORT *pPassed, USHORT *pFailed );
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// IRmsDevice
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public:
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STDMETHOD( GetDeviceName )( BSTR *pName );
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STDMETHOD( SetDeviceName )( BSTR name );
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STDMETHOD( GetDeviceInfo )( UCHAR *pId, SHORT *pSize );
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STDMETHOD( SetDeviceInfo )( UCHAR *pId, SHORT size );
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STDMETHOD( GetDeviceType )( LONG *pType );
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STDMETHOD( SetDeviceType )( LONG type );
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//STDMETHOD( GetVendorId )( BSTR *pVendorId);
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//STDMETHOD( GetProductId )( BSTR *pProductId);
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//STDMETHOD( GetFirmwareLevel )( BSTR *pFirmwareLevel);
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//STDMETHOD( GetSerialNumber )( UCHAR *pNo, SHORT *pSize );
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STDMETHOD( GetDeviceAddress )( BYTE *pPort, BYTE *pBus, BYTE *pId, BYTE *pLun );
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STDMETHOD( SetDeviceAddress )( BYTE port, BYTE bus, BYTE id, BYTE lun );
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protected:
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enum { // Class specific constants:
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//
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Version = 1, // Class version, this should be
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// incremented each time the
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// the class definition changes.
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MaxInfo = 36 // Max size of the device identifier.
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}; //
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CWsbBstrPtr m_deviceName; // The name used to create a handle to
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// the device.
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RmsDevice m_deviceType; // The device type that best describes
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// the device. Some devices are multi-
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// function.
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SHORT m_sizeofDeviceInfo; // The size of valid data in the
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// device information buffer.
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UCHAR m_deviceInfo[MaxInfo]; // An array of bytes which can uniquely
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// identify the device. Usually
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// this information is returned
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// directly by the device and
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// represents SCSI inquiry information.
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// CWsbBstrPtr m_SerialNumber; // The serial number obtained directly
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// // from the device.
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BYTE m_port; // Adapter port number.
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BYTE m_bus; // The path/bus id; the bus number on
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// the port.
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BYTE m_targetId; // Target ID.
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BYTE m_lun; // Logical unit number.
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};
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#endif // _RMSDVICE_
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