CC1312R: Code Coverage Analysis duplicated csv data

Deimantas Žvirblis

Part Number: CC1312R

Hi,

We set our project according to https://software-dl.ti.com/ccs/esd/documents/application_notes/appnote-code_coverage_compiler.html for code coverage collection and analyses.

Everything works fine, except when we run Analyze it builds everything twice. In result of that, data in *.csv files are doubled. Uploaded example main.csv file where you can see that every function call is duplicated. I checked pprofout.prf file and there is no signs of duplication.

Is there any option in project that we missing? Or this is the behavior that we have to accept?

main.csv

over 5 years ago

0 JohnS over 5 years ago

TI__Guru**** 163055 points

Deimantas,

That is really odd. I just tried this out to see if I made a mistake when creating the application note and I don't see the same problem in the csv for one file.

But I do see it for another (didn't capture the whole file here but the duplication can be seen at the end):

I don't see any way to control this. I will follow up with our compiler team but I suspect that this is a bug.

Regards,

John

0 JohnS over 5 years ago in reply to JohnS

TI__Guru**** 163055 points

I have filed a bug against the compiler to track this: https://sir.ext.ti.com/jira/browse/EXT_EP-10347

For now unfortunately the only option would be to remove the extra lines from the csv file. I suppose you could have a little script that did it.

Regards,
John

0 Deimantas Žvirblis over 5 years ago in reply to JohnS

Prodigy 80 points

JohnS,

Tanks for response. For now we will write a script to remove those extra lines. Although fix would be better. I hope it will be fixed soon.

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CC1312R: Code Coverage Analysis duplicated csv data