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Altera_Forum's avatar
Altera_Forum
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13 years ago

increasing performance of nios 2

Hallo, Is there any possibility to increase the performance of nios II in C4 related to the debug configuration? I know this from some µCs the there is a big increase by disabling the debug ...
Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
13 years ago

-Os is optimize for space. It will create a smaller binary, but maybe not the fastest one. If you are looking for performance it is better to use -O2 or -O3