Hi, Yes, you can trace the packets by using CommMonitor. You will need to add the monitor between cache and cpu (gem5/src/cpu/BaseCPU.py).
Take a look at: gem5/src/mem/CommMonitor.py and http://old.gem5.org/General_Memory_System.html (there is a traffic analysis subsection which could be useful) Also I remember people asking questions about CommMonitor. You may want to search it in the mailing list as well. Regards Serhat ________________________________ From: gem5-users [[email protected]] on behalf of DaHoon Park [[email protected]] Sent: 04 March 2020 13:14 To: [email protected] Subject: [gem5-users] Question about Data bus I want to simulate for observe Data bus traffic in gem5 Is it possible to obtain information about the data actually transmitted in the data bus between cpu and l1dcache by analyzing the packet in gem5?
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