Hi Pramendra, Can you let us know on which kernel/distro you are trying to take coverage ?
Thanks Rishikesh On Thu, Feb 18, 2010 at 12:30:03PM +0530, Pramendra Singh wrote: > Hi everyone, > > Good afternoon! > > I am new to LTP and using it to test my code for PPC architecture. > I have patched my kernel with GCOV and it seems working fine. But > I am not able to get the HTML of code coverage/ > > I am cross compiling the kernel on my server for PPC and putting the image > to my PPC target board. After test I am able to get .gcda file for my .c file > and I take it back to my server where my kernel source is there. > > I use ppc_85xx-gcov for generating coverage and after that I use > "geninfo " utiliy available in lcov-1.8 but I get error "not able to open > Basic block .bb files." > > Problem is that in my source code there is no .bb files but .gcno files are > there > and I think that is because my gcc compiler version is 3.4.1 but "geninfo" > binary > is compiled with some low version gcc. > > So please let me know where to get source code for geninfo and genhtml so > That I can compile them for PPC architecture with my gcc version. > > Or let me know if I am doing anything wrong is code coverage process. > > Thanks in advance! > > Thanks and Regards > Pramendra Singh (Sr. Software Engg) > L&T InfoTech Ltd, Plot No # 25 ~31 > EPIP 2nd Phase, KIADB, Whitefield, > Bangalore - 560066, Phone: 080-66242424, Extn: 2106, > Mobile No: 9449718250 > > > > ________________________________ > This Email may contain confidential or privileged information for the > intended recipient (s) If you are not the intended recipient, please do not > use or disseminate the information, notify the sender and delete it from your > system. > > ______________________________________________________________________ > ------------------------------------------------------------------------------ > Download Intel® Parallel Studio Eval > Try the new software tools for yourself. Speed compiling, find bugs > proactively, and fine-tune applications for parallel performance. > See why Intel Parallel Studio got high marks during beta. > http://p.sf.net/sfu/intel-sw-dev > _______________________________________________ > Ltp-list mailing list > [email protected] > https://lists.sourceforge.net/lists/listinfo/ltp-list ------------------------------------------------------------------------------ Download Intel® Parallel Studio Eval Try the new software tools for yourself. Speed compiling, find bugs proactively, and fine-tune applications for parallel performance. See why Intel Parallel Studio got high marks during beta. http://p.sf.net/sfu/intel-sw-dev _______________________________________________ Ltp-list mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/ltp-list
