Re: [Gems-users] ruby config parameters

[yilmazer@xxxxxxxxxxx]

I am soory, I didn't mean that you need to answer. I just wanted to ask for
help. I understand you don't have much time, if you can help me I will very
appreciate it, sometimes I am getting confused, and I couldn't be sure if I
understand correct. That is why I am asking to you.
Thanks again,
ayse yilmazer.
Quoting Mike Marty <mikem@xxxxxxxxxxx>:

> 
> > Please can you help me, I need to run my simulastions as soon as possible.
> > Thanks,
> >
> 
> As graduate students, we simply do not have the time or resources to
> answer every question.  I encourage you to look at the source-code as we
> never intended GEMS to be a user application.
> 
> 
> > Quoting yilmazer@xxxxxxxxxxx:
> >
> > > Hello,
> > > I am a little bit confused about ruby config parameters. Can you make it
> > > clear
> > > for me, please? Are the latencies below in cyles or in ns?
> > >
> 
> cycles
> 
> > > NULL_LATENCY: 1
> > > ISSUE_LATENCY: 2
> > > CACHE_RESPONSE_LATENCY: 12
> > > L1_RESPONSE_LATENCY: 3
> > > L2_RESPONSE_LATENCY: 6
> > > MEMORY_RESPONSE_LATENCY_MINUS_2: 78
> > > DIRECTORY_LATENCY: 80
> > > NETWORK_LINK_LATENCY: 40
> > > COPY_HEAD_LATENCY: 4
> > > ON_CHIP_LINK_LATENCY: 1
> > > RECYCLE_LATENCY: 10
> > > L2_RECYCLE_LATENCY: 5
> > > TIMER_LATENCY: 10000
> > > TBE_RESPONSE_LATENCY: 1
> > > PERIODIC_TIMER_WAKEUPS: true
> > >
> 
> Parameters used in various areas.  Some protocols use these parameters,
> some don't.  Others are used in Ruby components.  Please grep through the
> source-code and SLICC specification files.
> 
> > > And, are there any parameters to set number of ports for L1 and L2
> caches?
> > >
> 
> Not exactly.  We approximate the number of ports by limiting the number of
> transitions that can occur per cycle via the NUMBER_OF_L1_TBES and
> NUMBER_OF_L2_TBES
> 
> --Mike
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