> I cam also in the process of finding out how we can support PowerROMs
> through a dialogue with the developer of these cards.
> 
> I hope this helps, and if noone else takes the plunge in a tries to
> sort this out, then I will do that in time.

This would be very useful.  I'd like to upgrade the ROM in my Acorn SCSI 
card so that I can use the zip drive from RISC OS, but operation in NetBSD 
is a requirement before I can do this.

> I am not so sure about the SBIC driver (WD33C93), though as I haven't
> seen any other generic drivers for that. There really should be made
> a generic driver for the SCSI chip as that is used in the Amiga, Mvme68k
> and Arm32 ports.

My rewrite should have eliminated *most* of the dependencies (it now uses 
the bus_space routines to read and write the SBIC chip, but the DMA access 
model has been changed slightly; I don't know how much work it would be to 
port the 68k based ports to this.

Richard.