USB device driver layer

NTDEV
1

I want to develop a driver just above bus driver for USB. can any expert tell me about USB driver layer and how can i built driver just above bus driver

2

You are describing a USB function driver and you should look at the KMDF
examples in \src\kmdf\osrusbfx2.

=====================
Mark Roddy DDK MVP
Windows 2003/XP/2000 Consulting
Hollis Technology Solutions 603-321-1032
www.hollistech.com

> -----Original Message-----
> From: xxxxx@lists.osr.com
> [mailto:xxxxx@lists.osr.com] On Behalf Of
> xxxxx@yahoo.co.in
> Sent: Friday, July 21, 2006 11:00 AM
> To: Windows System Software Devs Interest List
> Subject: [ntdev] USB device driver layer
>
> I want to develop a driver just above bus driver for USB. can
> any expert tell me about USB driver layer and how can i built
> driver just above bus driver
>
> —
> Questions? First check the Kernel Driver FAQ at
> http://www.osronline.com/article.cfm?id=256
>
> To unsubscribe, visit the List Server section of OSR Online
> at http://www.osronline.com/page.cfm?name=ListServer
>

3

Or perhaps this would be a good canidate for UMDF see
http://www.microsoft.com/whdc/driver/wdf/UMDF.mspx

–
Don Burn (MVP, Windows DDK)
Windows 2k/XP/2k3 Filesystem and Driver Consulting
http://www.windrvr.com
Remove StopSpam from the email to reply

“Mark Roddy” wrote in message news:xxxxx@ntdev…
> You are describing a USB function driver and you should look at the KMDF
> examples in \src\kmdf\osrusbfx2.
>
> =====================
> Mark Roddy DDK MVP
> Windows 2003/XP/2000 Consulting
> Hollis Technology Solutions 603-321-1032
> www.hollistech.com
>
>> -----Original Message-----
>> From: xxxxx@lists.osr.com
>> [mailto:xxxxx@lists.osr.com] On Behalf Of
>> xxxxx@yahoo.co.in
>> Sent: Friday, July 21, 2006 11:00 AM
>> To: Windows System Software Devs Interest List
>> Subject: [ntdev] USB device driver layer
>>
>> I want to develop a driver just above bus driver for USB. can
>> any expert tell me about USB driver layer and how can i built
>> driver just above bus driver
>>
>> —
>> Questions? First check the Kernel Driver FAQ at
>> http://www.osronline.com/article.cfm?id=256
>>
>> To unsubscribe, visit the List Server section of OSR Online
>> at http://www.osronline.com/page.cfm?name=ListServer
>>
>
>

4

xxxxx@yahoo.co.in wrote:

I want to develop a driver just above bus driver for USB. can any expert tell me about USB driver layer and how can i built driver just above bus driver

What, exactly, are you trying to accomplish? Your question, as you have
worded it, could mean several different things.

–
Tim Roberts, xxxxx@probo.com
Providenza & Boekelheide, Inc.