I see. Thanks for the clarification. Will see if DPRINTF works, otherwise will write to a file, which should be ok as I am calling m5_stat_reset only once.
On Tue, Oct 12, 2021 at 10:57 AM Jason Lowe-Power <ja...@lowepower.com> wrote: > I would suggest using DPRINTF instead of cout. It's possible that some > print statements aren't being flushed. > > Jason > > On Mon, Oct 11, 2021 at 7:16 AM Sampad Mohapatra <su...@psu.edu> wrote: > >> Hi Jason, >> >> I have added a std::cout statement to the resetstats()'s body and I am >> calling m5_reset_stats from my GPU benchmarks. >> The GPU kernels are launched right after reset is called. I pipe the >> output of simulations to a file. But, strangely enough >> some outputs show the std::cout statements while others don't. What could >> be the reason ? >> >> Thanks, >> Sampad >> >> On Mon, Oct 4, 2021 at 12:08 PM Jason Lowe-Power <ja...@lowepower.com> >> wrote: >> >>> Hi Sampad, >>> >>> Here is where m5_reset_stats is implemented in the simulator: >>> https://gem5.googlesource.com/public/gem5/+/refs/heads/stable/src/sim/pseudo_inst.cc#303 >>> >>> There are a large number of steps between when the guest code calls >>> m5_reset_stats and when the above function executes, but this should help >>> you start hacking :). >>> >>> Cheers, >>> Jason >>> >>> On Sat, Oct 2, 2021 at 4:05 AM Sampad Mohapatra via gem5-users < >>> gem5-users@gem5.org> wrote: >>> >>>> Hi All, >>>> >>>> I need to set a bool variable in src/cpu/simple/base.(hh|cc) to be true >>>> when m5_reset_stats() is *explicitly *called from some binary >>>> executing on gem5. Using this bool and instruction count, I want to exit >>>> the simulation. >>>> >>>> How can I modify the body (hack) of m5_reset_stats() to call other >>>> functions ? Where is its body defined ? >>>> If not possible, then is there any alternative way to set the bool >>>> variable when m5_reset_stats() is *explicitly* called ? >>>> >>>> Thank You, >>>> Sampad Mohapatra >>>> >>>> >>>> _______________________________________________ >>>> 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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