wahpnp.h

武安河书第一版（vxd）Windows 驱动例子

// WAHPNP.h - include file for VxD WAHPNP

#include <vtoolscp.h>

#define DEVICE_CLASS		WahpnpDevice
#define WAHPNP_DeviceID		UNDEFINED_DEVICE_ID
#define WAHPNP_Init_Order	UNDEFINED_INIT_ORDER
#define WAHPNP_Major		1
#define WAHPNP_Minor		0
#include "apcx.h"

BYTE irq = 0xff;			// allocated IRQ

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

};
class WahpnpDevice : public VDevice
{
public:
	virtual BOOL OnSysDynamicDeviceInit();
	virtual BOOL OnSysDynamicDeviceExit();
	virtual DWORD OnW32DeviceIoControl(PIOCTLPARAMS pDIOCParams);
	virtual CONFIGRET OnPnpNewDevnode(DEVNODE devNode, DWORD loadType);
};
class BeepTimeOut : public VGlobalTimeOut
{
public:
	BeepTimeOut(DWORD msec) : VGlobalTimeOut(msec){};
	VOID handler(VMHANDLE hVM, THREADHANDLE th, PCLIENT_STRUCT pRegs,
		DWORD lag);
};