Tracediff is a small perl script, ./util/tracediff, have a look at the file directly, that should answer your question.
Jack Harvard On Tue, Feb 14, 2012 at 3:10 PM, Mahmood Naderan <[email protected]> wrote: > Hi > How can I use tracediff? The document at > http://gem5.org/Debugging#tracediff is not very clear. > > Consider I want to run two simulations with different cache size. The > benchmark and instructions are equal. Normal steps are: > > 1- chanage L2Cache size to 2MB in common/Caches.py > 2- run build/X86_SE/m5.fast configs/example/cmp.py --caches --l2cache -b gcc > 3- chanage L2Cache size to 512kB in common/Caches.py > 4- run build/X86_SE/m5.fast configs/example/cmp.py --caches --l2cache -b gcc > > seems that tracediff only works when command lines change. Is that right? > -- > // Naderan *Mahmood; > _______________________________________________ > gem5-users mailing list > [email protected] > http://m5sim.org/cgi-bin/mailman/listinfo/gem5-users _______________________________________________ gem5-users mailing list [email protected] http://m5sim.org/cgi-bin/mailman/listinfo/gem5-users
