CCS/TMS320F28069: TMS320F28069

ruediger.gerfried

Part Number: TMS320F28069

Tool/software: Code Composer Studio

Hello Hotline,

I can compile my project correct, but the advice is like in the screenshot: --opt_level=4 "OK" --opt_for_speed=0 "but why"

adjusted is 4!!

Regards

Gerfried

over 5 years ago

0 ruediger.gerfried over 5 years ago

Intellectual 880 points

0 Pramod P over 5 years ago in reply to ruediger.gerfried

TI__Expert 5430 points

Hi,

Your screenshots are broken and hence not accessible. Please attach them properly and send them again.

Thasks & Regards

Pramod

0 ruediger.gerfried over 5 years ago in reply to Pramod P

Intellectual 880 points

Sorry, 2. Trial...

0 George Mock over 5 years ago in reply to ruediger.gerfried

TI__Guru**** 251180 points

Keep in mind this is advice generated by the compiler. These are not errors, or even warnings. Feel free to ignore it.

Here is the general thinking behind this particular advice. Since you are not using up all available memory, and you have chosen a low setting of --opt_for_speed, it seems likely you could choose a higher setting of --opt_for_speed, still fit in the available memory, and run even faster. Consider using the Optimizer Assistant feature of CCS. It makes it easy to experiment with different values of --opt_for_speed.

Thanks and regards,

-George

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CCS/TMS320F28069: TMS320F28069