[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]
Re: [MiNT] MiNT lib 55
On 2000-5-15, Konrad M. Kokoszkiewicz <draco@obta.uw.edu.pl> wrote:
> > As I recall, the 040/060 went back to the 020 design basis and
> > dropped ideas that were experimented on the 030 so, surely 030
> > optimization must produce somewhat better results on TT/Falcon.
>
> You recall wrong. The 68020 and 68030 are 100% identical (considering the
> instruction set), except the code that supports the external MMU, which
> was removed in 68030. Nothing was "experimented" in 68030.
Right. The internal MMU in the 030 is not a difference. ROTFL.
--
Martin-Éric Racine http://funkyware.atari.org/ Atari TT030 FAQ
Lappeenranta, Finland. Surfing on a Intel/Microsoft-free GEM OS