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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

Have you tried customizing the system library? This can make a relatively big difference when your actual program is quite small.

For example, in the system library you can disable C++ support as well as enable "reduced device drivers" and "small C library".