Awr2944: There is an L2 memory overflow issue when converting the demo project from command-line compilation to CCS compilation

William wang

Other Parts Discussed in Thread: AWR2944

Hi everyone:

I have some questions in CCS compiler of AWR2944 DEMO, the troubles are following below:

(1) when I use different compilation in doppler, cfar and other libraries, the size of product is different, usually the CCS compiler product is bigger than command compiler product.why the size of product between CCS and command is different?

(2)when I use CCS compiler instead of command compiler, it will prompt me that L2 memory is overflow. .stack, .fardata and .system can not be allocate, what can I do that let the compile is not error and the L2 memory is not overflow?

best wishes, William

2 months ago

0 Cesar 2 months ago

TI__Guru*** 138439 points

Hi,

I think the issue here is not the compiler it is the CCS compiler configuration. Usually the CCS Projectspecs we provide have two compiler configurations: Debug and Release.

If Debug is being used, the compilation is not optimized and the resulting executable will take more memory.

Please use the Release configuration

thank you

Cesar

0 William wang 2 months ago in reply to Cesar

Prodigy 30 points

hi Cesar：

thanks for your replay, I follow your advise and try it, but it doesn't work. so have you other advise can help me?

best wishes, William

0 Jin Lee 1 month ago in reply to William wang

TI__Prodigy 570 points

Hi William,

To help us understand, which AWR2944 demo are you trying to compile? Is it provided by TI (SDK or radar toolbox) or custom?

Thank you,

Jin

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Awr2944: There is an L2 memory overflow issue when converting the demo project from command-line compilation to CCS compilation