[rescue] SS10/20 death

Kurt Mosiejczuk kurt at csh.rit.edu
Tue Feb 5 23:31:15 CST 2002


On Tue, 5 Feb 2002, Dave McGuire wrote:

>   The issue isn't just that the SM100 is slower, Dave.  It's a crappy
> design from top to bottom.  The architecture (SPARC) is good, but the
> implementation is terrible.

I'm asking this as a guy who loved the parts of Adrian Cockroft's book
that talked about the different cache and memory architectures in sparcs
and how they worked...

What IS crappy about the SM100 implementation.  Is it terrible caches?
Inefficient execution engine?  What?

Not trying to poke you, I just love this kind of detail, and if you've
got it... get with the sharing =)

--Kurt



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