Hi Dan, In recent weeks, Gabe (if I recall correctly) updated how the m5ops are created. I had created a homework assignment for my course about it: https://pages.cs.wisc.edu/~sinclair/courses/cs752/fall2020/handouts/hw3.html (see #2), but this is now already out of date as the location of some files changed. The updated instructions are:
1. Update $GEM5_ROOT/util/m5/SConstruct, add a new line between the current lines 46 and 47: main.Append(CXXFLAGS=[ '-O2' ]) *+main.Append(CXXFLAGS=[ '-std=c++11' ])* main.Append(CCFLAGS=[ '-O2' ]) 2. Now run the same command you ran in step 2 of the above link: scons build/x86/out/m5 3. This will create the same two .o files in step 2 of the above link, in the same places (although the location of m5op.o may have changed to include/gem5 util/m5/build/x86/abi/x86/ according to some of the students in my course). Matt On Mon, Nov 9, 2020 at 9:25 AM Daniel Gerzhoy via gem5-users < gem5-users@gem5.org> wrote: > Hey all, > > I've recently updated to using the dev branch for my GCN3 simulations. > I've noticed that I am now getting return values of 0 for every magic > instruction (m5_rpns for instance). > > Is there a special way I need to be compiling/linking m5ops.S to get the > return values to show up correctly? Or might this be a bug? > > Thanks, > > Dan > _______________________________________________ > gem5-users mailing list -- gem5-users@gem5.org > To unsubscribe send an email to gem5-users-le...@gem5.org > %(web_page_url)slistinfo%(cgiext)s/%(_internal_name)s
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