Optimize for speed: how?

Kamen Penev kamen at penev.net
Wed May 14 19:26:13 UTC 2003


Hi!

I would like to optimize my build of RTEMS for speed, possibly trading 
off space or initialization overhead. Is there anything I can do about this?

My board is based on a single-processor Motorola PowerPC (603e core).

I am in the process of adopting Till's changes that target EABI 
compliance. Till, did you see any change in speed after you did this?

Anything else? Any #defines that might help?

Any help will be greatly appreciated.

Kamen





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