Subject: Re: needs MI wdc changes to support macppc's wdc
To: Ken Nakata <>
From: Scott Reynolds <>
List: tech-kern
Date: 11/15/1998 14:54:26
On Mon, 16 Nov 1998, Ken Nakata wrote:

> On Mon, 16 Nov 1998 00:23:18 +0900 (JST), Izumi Tsutsui wrote:
> > Are there any conclusion about this subject?
> > Which should we use stride or register map?
> > macppc wdc can use both stride and reg map,
> As the someone who took a shot at porting wdc driver to mac68k, I'd
> like to know this, too.  I'm fine with either way.

I'd strongly prefer to implement sparse space/stride in the mac68k
bus_space implementation.  It's on my todo list, but if someone else can
do it before me, by all means do so!  (Other m68k ports have already done
this, so it's really not going to be difficult.)