用VTOOLSD编写的VXD的系统分配的资源的问题，HELP！

我不能得到正确的系统分配的资源（I/O、内存及中断），我用DEBUG
得到的和实际的不符，切设备的接点是0，下面是我的代码，望能指点！将非常感谢！

CONFIGRET OnPnpNewDevnode(DEVNODE Node, DWORD LoadType)
{
    dprintf(\"OnPnpNewDevnode called, devnode=%x\\n\", Node);
    switch(LoadType)
{
    case DLVXD_LOAD_DEVLOADER:
    
// dn = LocatePCIDevice(VendorId, DeviceId);

// pUnit=(HOTINFO*)HeapAllocate(sizeof(HOTINFO),
// HEAPZEROINIT);
                pUnit=(HOTINFO*)malloc(sizeof(HOTINFO));
if(pUnit)
{
memset(pUnit,0,sizeof(HOTINFO));
pUnit->devicenode=Node;
// Node=(DEVNODE)0xcedb1aa0;
return CONFIGMG_Register_Device_Driver(
Node, OnConfigure, (DWORD)pUnit,
CM_REGISTER_DEVICE_DRIVER_REMOVABLE |
CM_REGISTER_DEVICE_DRIVER_DISABLEABLE);
}
else
return CR_FAILURE;
default:
   return CR_DEFAULT;
}
}
CONFIGRET OnConfigure(CONFIGFUNC cf, SUBCONFIGFUNC scf,
DEVNODE devnode, DWORD refdata, ULONG flags)
{
CONFIGRET rc;
CMCONFIG config;
// HOTINFO* pDevice=(HOTINFO*)refdata;
        pUnit=(HOTINFO*)refdata;
        switch(cf)
{
case CONFIG_START:

dprintf(\"CONFIG_START, unit=%x\\n\", pUnit);
// get information about the Win95 P&P configuration assigned
// to the board
devnode=(DEVNODE)0xcedb1aa0;
rc=CONFIGMG_Get_Alloc_Log_Conf(&config, devnode,
CM_GET_ALLOC_LOG_CONF_ALLOC);
        if(rc!=CR_SUCCESS)
        {
            dprintf(\"CM_Get_Alloc_Log_Conf failed rc=%x\\n\",rc);
            return CR_FAILURE;
        }
         pUnit->birq = config.bIRQRegisters[0];
pUnit->wiobase = config.wIOPortBase[0];
pUnit->wiolength = config.wIOPortLength[0];
pUnit->dmembase = config.dMemBase[0];
pUnit->dmemlength  = config.dMemLength[0];
       if(MapMemory(pUnit)==NULL)
return CR_FAILURE;

// Hook the interrupt
        if (HookInterrupt(pUnit, &config) != CR_SUCCESS )
{
UnMapMemory(pUnit);
return CR_FAILURE;
}
return CR_SUCCESS;
case CONFIG_STOP:
dprintf(\"CONFIG_STOP, unit=%x\\n\", pUnit);
UnhookInterrupt(pUnit);
UnMapMemory(pUnit);
// CloseEventHandle(pUnit);
break;
case CONFIG_REMOVE:
dprintf(\"CONFIG_REMOVE, unit=%x\\n\", pUnit);
UnhookInterrupt(pUnit);
UnMapMemory(pUnit);
// CloseEventHandle(pUnit);
return CR_SUCCESS;
    
case CONFIG_TEST:
       return CR_SUCCESS;
下面省了。