[SDL] Slowdowns....Speedups!

brn brain at eleet.iddc.via.at
Tue Aug 3 15:43:46 PDT 1999



> > How big is the l1 cache?
> It's usually pretty small, e.g. 128-512K
> I'm not actually sure if I am thinking of the L1 or L2 cache.
> I think the L1 cache is much smaller than that.

That's the L2 cache.. I just remember the Pentium L1 cache was 32 bytes.
ah, the good old times where people wrote texture mapping algorithms that
would try to fit as much as possible in a 32 byte cache :)

(see for example my tunnel3d demo in OpenPTC :)

c.






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