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Altera_Forum's avatar
Altera_Forum
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17 years ago

optimize the size of a C program????

hi, i have write a C program with 20 line of code, i try optimize it with NIOS II compliler option like -Os, -g3 i obtain 7700 bytes but is not sufficient for my design, because i use an onchip m...
Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
17 years ago

Is the 7700 bytes you mention code space or data space?

Optimization will attempt to reduce code size but not have much of an effect on data size.

Since it's only 20 lines of C, perhaps you could post it so members could take a look and suggest any code style optimizations .

Thanks