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eCos performance

dthedens2
Associate II

‎2010-08-17 08:59 AM

Posted on August 17, 2010 at 17:59

eCos performance

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disirio2
Senior

‎2011-05-17 05:02 AM

Posted on May 17, 2011 at 14:02

Hello,

the change to the stack alignment didn't change performance data much, the context switch time is practically the same. ChibiOS/RT going from 1.4.x to 2.0.x increased performance by 10-20% depending on the benchmark thanks to a new Cortex-M3 port.

best regards,

Giovanni

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ChibiOS/RT - http://chibios.sourceforge.net

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