From: dtran11 <dt...@gm...> - 2010-06-15 01:24:00
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I am noticing that my floating point performance on the overo earth is not as fast as I expect it to be. Hardware floating point seems to only be 3 times faster than software floating point. These are my flags: -mcpu=cortex-a8 -mfloat-abi=softfp -mfpu=neon -ffast-math -fno-math-errno I also found a link to OpenMAX specifically for the omap3. Has been able to compile this using the gcc toolchain? http://www.arm.com/community/multimedia/standards-apis.php Thanks. -- View this message in context: http://old.nabble.com/floating-point-on-overo-is-not-so-great-tp28886309p28886309.html Sent from the Gumstix mailing list archive at Nabble.com. |