| From: | Andrew Crowe |
| Date: | 30 Aug 2000 at 20:15:00 |
| Subject: | Re: Amiga PPC UAE |
Hi Everybody,
>> Yes, but Basilisk II uses 68K emulation on a P133 and uses the CPU
>> natively on the 030/25. The point is that a P133 is sufficiently
>> fast that it's easily capable of emulating a fairly fast 68K
>> provided it doesn't have to emulate the custom chipset as well.
>
> of course....PIII's can emulate the 680x0 at > 200MHz 060 speeds,
> the MAME emulation shows the x86 power at 68k emulation (lots of
> arcade cabinets had 68k's in them for sound cpu gxf etc).
No it doesn't, those 68k chips rarely go about about 10mhz :)
> its the
> Amiga custom chips...no!..not just the chips, but the way they
> interact and their timings, that is so hard to emulate.
Although I'm pretty sure that there is room for optimisations,
after all, it's written very portable. How much faster is Fellow,
for instance? (it never worked on my PC :)
See ya :)
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