> 
> I've written a new copyin this afternoon.  1 byte xfers are
> 15 instructions - 2 jumps, no register saves.

ok, copyin, copyout and kcopy all written.
kcopy is tested, the other should just work - code is the same.

see www.l8s.co.uk then netbsd/bcopyinout.S

I#m out till tomorrow - anyone feeling brave?

	David

-- 
David Laight: david@l8s.co.uk