[LMH]Nevermore
nyef@sc.am
nyef@sc.am
Fri May 21 11:20:01 2004
On Fri, May 21, 2004 at 08:15:48PM +0100, Rob Myers wrote:
> On 21 May 2004, at 07:34, nyef@sc.am wrote:
>
> >The calls to SetMMUMode() are used to set the mode to 24 or 32 bits
> >explicitly and they don't save the current mode setting.
>
> Ew.
> Does this have anything to do with getting data over the NuBus or is it
> just a software system?
AFAIK the mode is switched during the disk emulation to transfer disk
commands and data to and from the microExplorer board memory. So yes, a
NuBus data transfer.
> - Rob.
--Alastair