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Re: [tracecompass-dev] BTF Trace
Hi Philip

I created a file with the content and it worked fine with me. However, having an empty line between the last line of the header (#timescale ms) and the first event ("0,Task_A,0,T,Task_A,0,activate") makes it fail for me.
Do you have by any chance an empty line there too? Please remove it and try again.

Please note that before re-opening the file you need to delete the trace supplementary files to remove persistent index files for the trace. To do that right mouse click on the trace in the project explorer, select menu option "Delete Supplementary Files", select all and click on button ok.

/Bernd


On 07/26/2015 03:48 AM, heinrichgehring@xxxxxx wrote:

Hi, 

 

I would like to open a BTF Trace in TraceCompass, but unfortunately the Trace content is not displayed. 

 

For evaluation I created a short BTF Trace File with a minimal Header Section an 3 Events.

 

#version 1.0

#creator hger

#creationdate 2014-08-31T12:12:12Z

#timescale ms

 

0,Task_A,0,T,Task_A,0,activate

100,Core_1,0,T,Task_A,0,start

200,Core1_,0,T,Task_A,0,terminate

 

After opening the Trace in Trace Compass it´s recognized correctly as BTF Trace. In The File View each column is displayed correctly. (Timestamp, Source, Source Instance....) But unfortunately the content is missing. Are there any known issues? 

Or do you see any errors in my example BTF Trace? 

 

Thanks and best regards 

 

Philip



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