[vorbis-dev] vorbis on playstation 2

David Etherton etherton at rockstarsandiego.com
Thu Feb 6 07:08:06 PST 2003

> MDCT should run fully from cache.  How big is your cache?

It's a whopping 8k data cache, two-way-set-associative, 64 byte cache lines.

PS2 also has 16k of fast scratchpad memory which can be used as a DMA source
or target.


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