[Speex-dev] Big GAP of speex MCPS on arm CPU and RVDS simulator

lianghu xu lianghu.xu at gmail.com
Mon Dec 18 00:51:44 PST 2006

Hi all Speexers,

I've done some optimization to current SVN fixed-point on ARM9E platform.

If the RVDS simulator gives the MCPS(Million Cycle Per Second)  value A,
then actual MCPS on real CPU will be around 2*A.

I don't know what cause the big gap between the simulator and real CPU.

What do you think?


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