drvclass.h

RTL8139 网卡驱动源码 for WinCE.net CEPC

//****************************************************************************
//                             File DRVCLASS.H
//
//                    Driver object of functional driver
//
//                     Copyright (c) APSoft, 1998-2002.
//                          All rights reserved.
//
//****************************************************************************

#ifndef _DRVCLASS_H_
#define _DRVCLASS_H_

class CFuncDriver;                          // Forward declaration
#define _MAIN_CLASS CFuncDriver

#include <pnpdrv.h>                         // PnP driver base class

//--------------------------- Local definitions ------------------------------

#define DEV_NAME_U              L"\\Device\\FUJIXEROX-READCARD-Device%d"
#define DEV_LINK_U              L"\\DosDevices\\FUJIXEROX-READCARD-Device%d"


///////////////////////////////////////////////////////////////////////////////
//                        --- Class CFuncDriver ---                          //
///////////////////////////////////////////////////////////////////////////////
class CFuncDriver : public CPnpDriver       // Functional driver
{
//----------------------- Construction/Destruction ---------------------------

public:

                            CFuncDriver         (PDRIVER_OBJECT     pDrvObject,
                                                 PUNICODE_STRING    pusRegPath);
    virtual                ~CFuncDriver         (void);


//****************************************************************************
//                         *** Implementation ***
//****************************************************************************


//****************************************************************************
//                     *** Internal implementation ***
//****************************************************************************
protected:

    virtual NTSTATUS        OnAddDevice         (PDEVICE_OBJECT     pPdo);


//****************************************************************************
//                        *** Member variables ***
//****************************************************************************
protected:

            ULONG           m_uNextDevice;  // Index of device
};

//------------------------- Inline implementation ----------------------------

inline CFuncDriver::CFuncDriver(PDRIVER_OBJECT pDrvObject, PUNICODE_STRING pusRegPath) :
                    CPnpDriver(pDrvObject, pusRegPath)
{
    m_uNextDevice = 0;
}
inline CFuncDriver::~CFuncDriver(void)
{
}

#endif                                      // #ifndef _DRVCLASS_H_