Yokemate of Keyboards
Posts: 12080 from 2003/5/22
From: Germany
> the Nintendo Gamecube uses a PPC CPU [...], and we may be able to emulate
> it at much faster speeds than your intel systems would, as there would not
> need to be a whole cpu emulated. Worth a try, and the fastest emulator is
> open source after all:)?
Nice idea basically. But there's probably at least one stumbling block: While Gekko (as well as the Wii's Broadway for that matter) is basically a G3 it implements a special SIMD engine which I guess games make extensive use of. I don't know how well it would map to our G4's AltiVec/VMX but I guess there would be some work involved to have those SIMD instructions executed (or emulated) on our processors.
http://en.wikipedia.org/wiki/Gekko_(microprocessor)
http://en.wikipedia.org/wiki/Broadway_(microprocessor)
But the idea is nice, admittedly. Combined with phoenixkonsole's idle wish of having MorphOS adopted to run in a Wii emulator this could make for a way to run MorphOS in a VM on MorphOS ;-)