Re: [Gems-users] Simics simulation

[mehmetderin.harmanci@xxxxxxx]

  Hello,

    Sorry to meddle in the discussion but I'll have a related question
  For the warmup do we need to do what it mentioned below? Does not the
  what the  "g_trace_warmup_length" parameter is used for clearing the
  ruby stats during simulation?  Or is this parameter used for protocol
  tracing (and not enabled if PROTOCOL_DEBU_TRACE is false?)?


     Derin Harmanci.

>
>
> I suggest you run ocean for your 2.4 billion instructions as Mario
> suggested (cpu0.set-break will work for stopping the simulation). Since
> you want to warm up your caches, Ruby should be loaded for the warmup
> phase.
>
> After the simulation hits the break, issue ruby0.clear-stats. This will
> reset the profiling statistics so you can begin profiling the
> post-warmup phase.
>
>
>
> Regards,
>
> Dan Gibson
>
>
>
> Mario Donato Marino wrote:
>
>
> On Wed, 13 Sep 2006, Daniele Bordes wrote:
> Hi!
>
>  	I think after you initialize your Gems script (with the
> commands istc-disable, ..., ruby0.setparam ...),  you should add a command
> like cpu0.step-break <number of cycles>. Look for Temporal Breakpoints in
> your Simics-user-guide*.* manual.
>
>  	Mario
>
>
>
>
>     Hi all. I have set up on Simics a simulated machine with 8 Sparc
> Processors running Solaris 10 Operating System. I have compiled on
> this simulated machine Ocean benchmark (using gcc compiler). Now I
> would like to start a simulation executing Ocean on the simulated
> machine and, in particular, obtain Ruby statistics after a warm-up of
> 2.4 billion of instructions. How can I do that? Can someone help me?
>
> Sorry to be a nuisance.
>
> Thank you very much.
> _______________________________________________
> Gems-users mailing list
> Gems-users@xxxxxxxxxxx
> https://lists.cs.wisc.edu/mailman/listinfo/gems-users
> Use Google to search the GEMS Users mailing list by adding
> "site:https://lists.cs.wisc.edu/archive/gems-users/"; to your search.
>
>
>
>   _______________________________________________
> Gems-users mailing list
> Gems-users@xxxxxxxxxxx
> https://lists.cs.wisc.edu/mailman/listinfo/gems-users
> Use Google to search the GEMS Users mailing list by adding
> "site:https://lists.cs.wisc.edu/archive/gems-users/"; to your search.
>
>
>
>
>
>
>