Yes, Andreas is correct. Most things in DRAMSim2 happen in units of a DRAM cycle.
On Wed, Feb 26, 2014 at 1:05 AM, yuhang liu <[email protected]> wrote: > > Thanks. > > Good answer. > > Yuhang > > > At 2014-02-25 07:33:56,"Andreas Hansson" <[email protected]> wrote: > > Hi Yuhang, > > I would imagine it is counting in DRAM clock cycles, i.e. units of tCK > (and 1.5 ns sounds about right). You better check the code though. > > The native gem5 DRAM controller will definitely make configuration and > analysis more streamlined. > > Andreas > > > From: yuhang liu <[email protected]> > Reply-To: gem5 users mailing list <[email protected]> > Date: Monday, February 24, 2014 at 8:38 PM > To: "[email protected]" <[email protected]> > Subject: [gem5-users] What's the time unit of dramsim2 > > Dear all, > > I use GEM5 and DRAMSim2 togather. > > when a running finished, I found two times: one dramsim2 gives(such as > 1536688325), the other GEM5 gives(such as 2305038009750). > 2305038009750/1536688325 =1500 > Note that in GEM5 250 ticks are equals to one processor cycle. > > My question is: what's the time unit of dramsim2? > > Thanks. > > Yuhang > > > > > -- IMPORTANT NOTICE: The contents of this email and any attachments are > confidential and may also be privileged. If you are not the intended > recipient, please notify the sender immediately and do not disclose the > contents to any other person, use it for any purpose, or store or copy the > information in any medium. Thank you. > > ARM Limited, Registered office 110 Fulbourn Road, Cambridge CB1 9NJ, > Registered in England & Wales, Company No: 2557590 > ARM Holdings plc, Registered office 110 Fulbourn Road, Cambridge CB1 9NJ, > Registered in England & Wales, Company No: 2548782 > > > > > _______________________________________________ > gem5-users mailing list > [email protected] > http://m5sim.org/cgi-bin/mailman/listinfo/gem5-users >
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