[hatari-devel] Some news

Miro Kropacek miro.kropacek at gmail.com
Thu Oct 7 01:10:47 CEST 2010


>
> I've started to integrate the latest WinUae code to hatari.
> Like this, we'll have a better 680x0 emulation, a much better 68030 (with
> MMU) and why not, a 68060 (if we want to emulate the ct60 cards and be able
> to see some recent demos).
>
As I'm both Amiga user and CT60 coder, I add my 2 cents here.

1. No 060 demo I know uses any of 060 instructions, move16 is the max you
can get from non-030 code and even this is rare (it's more effective to use
movem for such tasks, i.e. 060 coders ignore move16). This applies to both
Amiga and Atari. Try to run any 060-based production in Hatari -- if you
increase RAM to 64 MB, you'll run it fine. In fact, many 060 coders use
current Hatari for their development ;-)

2. Maybe it's just me but I was actually never able to run an 060 demo in
68060 mode in WinUAE ;-) Every 060 demo I ran was with 020+FPU
configuration.

So I guess the MMU is the only benefit you get here.

-- 
MiKRO / Mystic Bytes
http://mikro.atari.org
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