On Thu, 29 Jan 1998, Hauke Fath wrote:
> I suppose the main point in IOPs is that you can treat them as black boxes,
> set up some register(s) and get notified when your data has arrived.
> 
> NetBSD/i386 doesn't look "inside" the i8041 kbd controller, does it?

Perhaps... :) Although I think there are resources with 6502 code in the
System file. Take a look at the "iopc" resources, for example.