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- >>>>> "ClockCHWC" == ClockCHWC <clockchwc@aol.com> writes:
- In article <4jou63$ler@newsbf02.news.aol.com> clockchwc@aol.com (ClockCHWC) writes:
-
-
- >> Mat Hostetter has already done much of the work that is
- >> necessary to do PPC emulation. We are indeed planning on
- >> supporting that in the future. There will be a performance
- >> hit, of course, but part of the genius of Mat's new synthetic
- >> CPU is that we'll be able to target other architectures as
- >> well, so a real cranking Alpha may be able to emulate a PPC at
- >> a pretty impressive rate. We won't have actual numbers for a
- >> few more months, though.
-
- ClockCHWC> Still, at the rate you guys are going, I figure it'll
- ClockCHWC> crank! Insignia's is pretty much a dog! It runs at
- ClockCHWC> around 486-25Mhz on a PowerMac 75. I'm sure ARDI will
- ClockCHWC> do better with the numbers on PPC emulation than
- ClockCHWC> Insignia has done on 486 emulation!
-
- Given what I know, I suspect our core technology is indeed better than
- Insignia's. However, to be fair, it is much easier to do our CPU
- emulation (emulate a 68LC040 on a 386 and above) then it is to do
- theirs ('486 *with MMU functionality* on a PPC). On the other hand, I
- our OS rewrite is technically more challenging than the glue that
- they've written to interface to the Microsoft code that they've
- licensed.
-
- Bottom line, I agree with you; our PPC emulation will crank, but the
- comparison to Insignia is a tricky one due to all the different
- variables.
-
- --Cliff
- ctm@ardi.com
-
-