On Thu, May 10, 2012 at 1:09 AM, Aziz Eker <[email protected]>wrote:

> Thanks for the prompt response.
>
> I found some information after your pointer in
> http://www.ptlsim.org/Documentation/html/node20.html . Just to make
> sure, is it still true that the model has unified register file (as
> intel Pentium 4)?
>
> Register file is not unified, it has 4 RFs, Int, FP, load/st and branch.

- Avadh


> Best,
> Aziz
>
>
> On Thu, May 10, 2012 at 1:49 AM, avadh patel <[email protected]> wrote:
> >
> > On Wed, May 9, 2012 at 2:50 PM, Aziz Eker <[email protected]
> >
> > wrote:
> >>
> >> Hi,
> >>
> >> In a quick look, I could not find information about this. Does MARSS
> >> use P6 (pentium pro, pentium III, core) or Pentium 4 architecture?
> >>
> > The original OoO core model is based on AMD K8 processor. When we ported
> > PTLsim to QEMU in MARSS we added Atom model and its based on first
> > generation Atom core.  Regarding x86 ISA, simulation model support up-to
> SSE
> > 3 instructions.
> >
> > - Avadh
> >
> >> Thanks in advance,
> >> Aziz
> >>
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> >
> >
> >
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>
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