GCov is a Code coverage program for C application. GCov generates an XML results file which can be imported to generate metrics.
For more details, refer to http://gcc.gnu.org/onlinedocs/gcc/Gcov.html.
GCov has the following options:
XML Results file (xml) Specify the path to the XML file containing the GCov results.
The full command line syntax for GCov is:
-d "type=GCov,xml=[text]"