Sehr geehrte Herren/Frauen,
ich bin nicht im Büro und habe keine Internetverbindung. Erwarten Sie, dass 
sich meine Antwort bis zum 3. Januar verzögert.
Mit freundlichen Grüßen,
Antonio
____

Dear Sir/Madam,
I am out of office with low connection to internet. Expect delays in my answer 
till 3 January.
Best regards,
Antonio

On Dec 13, 2021, at 22:31, Abdelrahman S. Hussein via gem5-users 
<gem5-users@gem5.org> wrote:

Hello,

I am working on implementing a specific cache replacement policy. This policy 
basically relies on building/collecting the history of both memory references 
(load/store addresses). Also, it operates using the associating hashed PC of 
the load/store instructions themselves. So, code-wise, it requires direct 
access to these factors.

Now, in gem5, the cache replacement policies (by default) inherit 
ReplaceableEntry class, which has the set and the way information for the new 
replacement. However, assuming my case where I have a block in the design that 
expects the stream of the aforementioned data (i.e., memory address and PC), I 
could not find a way through which my replacement policy may have access to 
this information.

How can I solve this?

Thanks!

--
Best,
Abdelrahman Hussein
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