Joel Thanks for the reply. But I have a question about this script. According to its comment:
when run in M5, it creates <http://grok.gem5.org/xref/gem5/configs/boot/hack_back_ckpt.rcS#5>a checkpoint after Linux boot up, but before any benchmarks have been run. However, I want to create a checkpoint after a benchmark is run for some time, then call some "/sbin/m5 cmd" and continue the same benchmark's execution. Should this script work for my purpose or some change is needed? Thanks Hui On Mon, Jul 22, 2013 at 3:03 PM, Joel Hestness <[email protected]> wrote: > Hi Hui, > I'd recommend that you check out the hack_back_ckpt.rcS runscript > included in gem5/configs/boot/, and for more detail on controlling the > system after checkpoint restore, take a look at this email thread: > http://www.mail-archive.com/[email protected]/msg07720.html > > Joel > > > On Mon, Jul 22, 2013 at 1:21 AM, Hui Zhao <[email protected]> wrote: > >> Hello >> Can we make some changes in the simulation settings after restore from >> a checkpoint? >> For example, I first save a checkpoint, when I restore from it, is there >> a way that I can call "/sbin/m5 cmd" first before continue the execution? >> Some posts talk about running commands like in .rcS files in m5 term after >> restoring the checkpoint, however, when I try it, the execution just >> continue from the checkpoint and there is no way to type in any cmd in m5 >> term. >> >> Thanks >> Hui >> >> _______________________________________________ >> gem5-users mailing list >> [email protected] >> http://m5sim.org/cgi-bin/mailman/listinfo/gem5-users >> > > > > -- > Joel Hestness > PhD Student, Computer Architecture > Dept. of Computer Science, University of Wisconsin - Madison > http://pages.cs.wisc.edu/~hestness/ > > _______________________________________________ > gem5-users mailing list > [email protected] > http://m5sim.org/cgi-bin/mailman/listinfo/gem5-users >
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