pci2040.h

pci2040VxD驱动非常详细的源程序

// PCI2040.h - include file for VxD PCI2040

#include <vtoolscp.h>

#define DEVICE_CLASS		Pci2040Device
#define PCI2040_DeviceID	UNDEFINED_DEVICE_ID
#define PCI2040_Init_Order	UNDEFINED_INIT_ORDER
#define PCI2040_Major		1
#define PCI2040_Minor		0

#include "pci.h"
#include <vsd.h>

BYTE irq=0xff;

class MyHwInt:public VSharedHardwareInt
{
public:
	virtual BOOL OnSharedHardwareInt(VMHANDLE);
	MyHwInt():VSharedHardwareInt(irq,0,0,0){}
	
};


class Pci2040Device : public VDevice
{
public:
	virtual BOOL OnSysDynamicDeviceInit();
	virtual BOOL OnSysDynamicDeviceExit();
	virtual CONFIGRET OnPnpNewDevnode(DEVNODE devNode, DWORD loadType);
	virtual DWORD OnW32DeviceIoControl(PIOCTLPARAMS pDIOCParams);
};