?? intrdemo.cpp
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// intrdemo.cpp - implementation of interrupt class demo
//=============================================================================
//
// 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// Unpublished - rights reserved under the Copyright laws of the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.
//
//=============================================================================
// This is a very simple driver that demonstrates the basic aspects
// of handling interrupts in kernel mode drivers. This driver shares
// IRQ 6, which is the floppy interrupt on Intel platforms.
//
// There is a simple test application that works in conjunction with
// this driver. See ..\exe.
//
#define VDW_MAIN
#include <vdw.h>
#include "common.h"
#include "intrdev.h"
#include "intrdemo.h"
/////////////////////////////////////////////////////////////////
// Begin INIT section code
#pragma code_seg("INIT")
DECLARE_DRIVER_CLASS(InterruptDemoDriver, NULL)
/////////////////////////////////////////////////////////////////
// DriverEntry
//
NTSTATUS InterruptDemoDriver::DriverEntry(PUNICODE_STRING RegistryPath)
{
// Just create the device object
InterruptDemoDevice* pDevice;
pDevice = new (NonPagedPool) InterruptDemoDevice();
if (pDevice)
{
NTSTATUS status = pDevice->ConstructorStatus();
if ( !NT_SUCCESS(status) )
delete pDevice;
return status;
}
else
return STATUS_INSUFFICIENT_RESOURCES;
}
#pragma code_seg()
// End INIT section code
/////////////////////////////////////////////////////////////////
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