Hi Jason Thank you for the insight. I have already gone through part 1 of the tutorial but will revisit it again and study it in more details.
Best regards J.Osmany From: gem5-users [mailto:[email protected]] On Behalf Of Jason Lowe-Power Sent: 27 November 2019 16:38 To: gem5 users mailing list <[email protected]> Subject: Re: [gem5-users] Difference cpu clock and sys clock Hi Javed, Just to follow up a bit, I suggest you dig into how the configuration scripts work. Most objects are "ClockedObjects" and each ClockedObject can have its own clock. By default, the clock of a child object (e.g., cpu is the child of system if you say system.cpu = TimingSimpleCPU()) is the same as its parent. The Learning gem5 book Part I which covers configuration scripts may be helpful. http://learning.gem5.org/book/part1/simple_config.html Cheers, Jason On Wed, Nov 27, 2019 at 7:47 AM Javed Osmany <[email protected]<mailto:[email protected]>> wrote: Hello Abhishek Tks for the info. Regards JO From: gem5-users [mailto:[email protected]<mailto:[email protected]>] On Behalf Of Abhishek Singh Sent: 27 November 2019 15:31 To: gem5 users mailing list <[email protected]<mailto:[email protected]>> Subject: Re: [gem5-users] Difference cpu clock and sys clock Hi Javed, To do that, add these flags in your command line —cpu-clock=‘xGHz’ —sys-clock=‘yGHz’ On Wed, Nov 27, 2019 at 2:16 AM Javed Osmany <[email protected]<mailto:[email protected]>> wrote: Hello If one wants to set the CPU clock to be different to the system clock, how does one go about doing this? I could not find the mechanism to set the [cpu, system] clocks separately. Regards JO From: gem5-users [mailto:[email protected]<mailto:[email protected]>] On Behalf Of Abhishek Singh Sent: 27 November 2019 00:45 To: gem5 users mailing list <[email protected]<mailto:[email protected]>> Subject: Re: [gem5-users] Difference cpu clock and sys clock I always set it same System clock is for peripheral Most times we focus more on cpu clock On Mon, Nov 25, 2019 at 3:12 PM Nikos Giakoumoglou <[email protected]<mailto:[email protected]>> wrote: What is the difference in cpu and sys clock? Can’t figure it out from any file NG _______________________________________________ gem5-users mailing list [email protected]<mailto:[email protected]> http://m5sim.org/cgi-bin/mailman/listinfo/gem5-users _______________________________________________ gem5-users mailing list [email protected]<mailto:[email protected]> http://m5sim.org/cgi-bin/mailman/listinfo/gem5-users _______________________________________________ gem5-users mailing list [email protected]<mailto:[email protected]> http://m5sim.org/cgi-bin/mailman/listinfo/gem5-users
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