Getting File Object and Device Object without Device Name

Hi All,
I am trying to access a PCI driver so that I can send IOCTL commands to it.
I donot have the Device name for it and the registry also does not have it.
Is there a way to either get the device name or to get hold of the File
Object and Device Object so that I can make IOCTL calls to the card.
Thanks
Shankar Agarwal

OSR's DeviceTree utility should enable you to get the device name,
assuming it has one.

http://www.osronline.com/article.cfm?article=97

Shankar wrote:
> Hi All,
> I am trying to access a PCI driver so that I can send IOCTL commands to it.
> I donot have the Device name for it and the registry also does not have it.
> Is there a way to either get the device name or to get hold of the File
> Object and Device Object so that I can make IOCTL calls to the card.
> Thanks
> Shankar Agarwal


--
Ray

Hi Ray,
It worked. Thanks a lot.
Shankar

"Ray Trent" wrote:

> OSR's DeviceTree utility should enable you to get the device name,
> assuming it has one.
>
> http://www.osronline.com/article.cfm?article=97
>
> Shankar wrote:
> > Hi All,
> > I am trying to access a PCI driver so that I can send IOCTL commands to it.
> > I donot have the Device name for it and the registry also does not have it.
> > Is there a way to either get the device name or to get hold of the File
> > Object and Device Object so that I can make IOCTL calls to the card.
> > Thanks
> > Shankar Agarwal
>
>
> --
> Ray
>