Post by abppPost by Steve HixPost by abppPost by AnybodyPost by abpphttp://www.pegasosppc.com/odw.php
and
http://www.gvs9000.com/workstations.html
and others, we will continue to have non-Apple PPC
workstations and servers, but what about non-Apple PPC
laptops?
How soon you think we will get one?
Personally I'll never get one ... well, not until someone makes a hack
that lets you use the Mac OS on it. :-)
Why?? The whole point of the ALTERNATIVE is to keep using the PPC even
when Apple betrayed its own beliefs.
Riiiiiiiiiiiiiiiiiiiiiight.
You appear to be arguing that Macs should still be running Motorola
MC68K-family processors.
Pretty silly.
That is not what I meant. The PPC is a better 68k in essence.
Better architecture, almost certainly. Improved 68K? Not even close;
they're completely different architectures.
Post by abppThe 68k was a better CISC tech than x86, and PPC even comes
with a 68k emulator (built-in the chip).
Well, *that* certainly explains why Apple spent all those resources
(time, money, engineers) writing the 68K emulator so that their new
PowerPC systems could run existing Mac OS applications.
Where do you *get* this stuff?
Post by abppThe transition of 68k to PPC was a natural one.
It only seemed that way because it was implemented so well. There was a
huge amount of work required to make it look so easy and seamless. (In
retrospect; at the time there was no little screaming from a few because
it wasn't completely perfect from the start.)
As it turns out, Motorola's 68K successor architecture, the 88K, flopped
in the marketplace; they didn't have anything to offer until they
started shipping PowerPC CPUs that grew out of the AIM alliance, and was
based on IBM's POWER architecture.
Post by abppGoing from PPC (a clear better tech, ie. RISC)
to x86 is like going from a Flat Panel TV to a CRT, just because CRT's
may look better for non-HDTV signals.
PowerPC is no longer pure RISC (according to the original definitions of
Cocke at IBM, and Patterson at Stanford), and Intel's CPUs that will be
shipping in upcoming Macs are not pure CISC, even if they look much like
CISC from the outside.
If you can get as good, or better, performance from a CPU at lower power
consumption and equal or lower cost...it's going to be hard to sell the
idea that it's inferior.
And if the end product runs the better OS/applications such that the end
user can't tell which architecture is running, then you're argument
comes across as more than a little weak.
But if you want to be a True Believer(tm), don't let anyone stand in
your way.