portio.h

基于DS的NT系统I/O读写的驱动,适用于各种硬件设备驱动程序,也是初学者的好帮手

// portio.h - include file Port I/O driver example
//=============================================================================
//
// Compuware Corporation
// NuMega Lab
// 9 Townsend West
// Nashua, NH 03060  USA
//
// Copyright (c) 1998 Compuware Corporation. All Rights Reserved.
// Unpublished - rights reserved under the Copyright laws of the
// United States.
//
//=============================================================================

class PortIoDriver : public KDriver
{
	SAFE_DESTRUCTORS
public:
	virtual NTSTATUS DriverEntry(PUNICODE_STRING RegistryPath);
};