clock.h

武安河书第一版（vxd）Windows 驱动例子

// CLOCK.h - include file for VxD CLOCK

#include <vtoolscp.h>

#define DEVICE_CLASS		ClockDevice
#define CLOCK_DeviceID		UNDEFINED_DEVICE_ID
#define CLOCK_Init_Order	UNDEFINED_INIT_ORDER
#define CLOCK_Major		1
#define CLOCK_Minor		0

#define MY_IRQ 8

class MyHwInt : public VHardwareInt
{
public:
	MyHwInt() : VHardwareInt(MY_IRQ,0,0,0){}
	virtual VOID OnHardwareInt(VMHANDLE);

};

class ClockDevice : public VDevice
{
public:
	virtual BOOL OnSysDynamicDeviceInit();
	virtual BOOL OnSysDynamicDeviceExit();
	virtual DWORD OnW32DeviceIoControl(PIOCTLPARAMS pDIOCParams);
};