On Tue, Oct 18, 2005 at 10:12:31AM -0700, Garrett D'Amore wrote:
> [...]
> Basically, my understanding is that bus_space_read_XXX and 
> bus_space_write_XXX are supposed to provide implicit swapping of data, 
> whereas bus_space_read_stream_XXX and write_stream_XXX are supposed to 
> skip the swapping.  (As far as I can tell, wi(4) is the only device I 
> can find that depends on the _stream versions.)

The IDE driver does too.

-- 
Manuel Bouyer <bouyer@antioche.eu.org>
     NetBSD: 26 ans d'experience feront toujours la difference
--