USB ethernet CDC driver

[Sam Lawrance]

Hi,

Do we have generic support for the USB CDC Ethernet class? I can't find
anything to suggest we do. If not I plan to have a go at writing it.

I just installed linux on my ipaq. It masquerades as an ethernet class
device in order to communicate with the host PC. Assuming we don't
already have support, it looks like this will enable the use of a number
of devices.

Anything to avoid uni assignments :)

Cheers
Sam.