I have the ppc64's (power3) booting most of the way using some bridge mode features of the chip. What exactly are you interested in? The Programmers Environment manual for PPC covers 64-bit pretty well. That's what I've been using.
} them to me privately. What I really need at this point is POWER2, P2SC, } RS64, and RS64-II information. POWER3 would be nice, but I think I may } hold off on that till I get POWER2 and/or P2SC processors working.