coverage analysis failed

Joel Sherrill Joel.Sherrill at
Mon Aug 13 11:57:27 UTC 2012

How did you invoke the do_coverage script?

Which any did it report using?

Can you run the pc386 script on hello with the coverage option and see what happens?

If it doesn't work on a simple case that is one thing.

Krzysztof Mięsowicz <krzysztof.miesowicz at> wrote:

Hi all,
I'm Krzysztof and I'm this year ESA SOCIS student. I'm working on RTEMS coverage improvement. Actually I'm trying to prepare environment to run coverage analysis on my laptop and I have some troubles with it. I had some problems with was due to lack of qemu and path to qemu but this is solved.
I have run do_coverage script. It executed all tests but then I get a lot of warnings such as
"WARNING: Unable to read coverage file unlimited.exe.cov" and error:
"ERROR: No information to analyze"
FAILED:  covoar failed

I'm very confused with it and hope anyone can help me :)


Krzysztof Miesowicz

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