They're byproducts of some old research into segregating network data
from non-network data in the cache.  You can ignore them.  I don't
think they even work anymore.

Steve

On Nov 27, 2007 8:09 PM, Jiayuan Meng <[EMAIL PROTECTED]> wrote:
> Sorry, I don't understand. Maybe I didn't phrase it right.
>
> I was talking about the classes SplitBlk and SplitLRU (src/mem/cache/tags), 
> which are used for TagStore templates for caches. I'm not sure what they are 
> trying to model.
>
> I don't see how these two classes distinguish between instructions and data. 
> Moreover, in SplitBlk, what does
> it mean by "NIC"? There is also a variable called "part". Comments says " 
> which partition this block is in". However,
> I can't figure out how the cache is partitioned.
>
> Thanks!
>
> Jiayuan
>
> ----- Original Message -----
> From: "Shoaib Akram" <[EMAIL PROTECTED]>
> To: "M5 users mailing list" <m5-users@m5sim.org>
> Sent: 2007年11月29日 11:55 AM
> Subject: Re: [m5-users] What is SplitCache
>
>
> >A split cache just means a sparate cache for data and instructions.
> >
> > ---- Original message ----
> >>Date: Wed, 28 Nov 2007 11:15:14 +0800
> >>From: "Jiayuan Meng" <[EMAIL PROTECTED]>
> >>Subject: [m5-users] What is SplitCache
> >>To: "M5 users mailing list" <m5-users@m5sim.org>
> >>
> >>   Hey all,
> >>
> >>   I am planning to model a shared cache with banks.
> >>   While looking at the code in M5v2b4
> >>   (src/mem/cache/tags/), I have a question about the
> >>   split cache and split blocks, what is special with
> >>   "split"?
> >>
> >>   Thanks!
> >>
> >>   Jiayuan
> >>________________
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> >
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