CC1352P: Advice Warnings - Not all available code size is being used.

Bill Kuckuk

Part Number: CC1352P

Both our project and the example zr_genericapp are creating this advice warning:

Current optimization/debug settings: --opt_level=4 --opt_for_speed=0 -g

Not all available code size is being used. Recommend running Optimization Assistant to find best speed vs size setting (--opt_for_speed).

What does this mean, and should we be concerned? Given a choice we would want to optimize for size.

- Bill

over 6 years ago

0 Ammar N over 6 years ago

TI__Mastermind 25810 points

Hey Bill,

I think it's not something to be too concerned about. There's some information regarding this CCS advice here: http://processors.wiki.ti.com/index.php/Compiler/diagnostic_messages/27010.

Please allow me some time to verify that there's no issue here. I will follow up soon, although responses may be delayed due to Thanksgiving Holidays.

0 Ammar N over 6 years ago in reply to Ammar N

TI__Mastermind 25810 points

Hey Bill,

Just wanted to follow up. I confirmed with my team that there isn't a concern with the warning above. Our default examples are already optimized for size out of the box.

You can adjust the optimization settings in CCS by going to the project's Properties>Build>ARM Compiler>Optimization.

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CC1352P: Advice Warnings - Not all available code size is being used.