Hi Mahshid,

I am guessing you want to count the number of accesses to a line while it
is in the cache. You can do this by adding counters in the
AbstractCacheEntry class which is present
in src/mem/ruby/slicc_interface/AbstractCacheEntry.hh. So every cache line
entry will have a 'hit counter'. You can update these counters from within
the setMRU function which is present in src/mem/ruby/system/CacheMemory.cc
I guess.

I hope this helps.

Akhil



On Sat, Aug 3, 2013 at 2:23 PM, Mahshid Sedghi <[email protected]> wrote:

> Hi everyone,
>
> I need to do a similar study as the following thread, but with Ruby memory
> system:
> http://www.mail-archive.com/[email protected]/msg06111.html
>
> I was wondering if anyone knows where to start, and which files to look at.
>
> Thanks a lot,
> Mahshid
>
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