[Gems-users] Simics cycles


Date: Wed, 19 Mar 2008 17:26:56 +0000 (GMT)
From: divya ramakrishnan <tickly2002192@xxxxxxxxxxx>
Subject: [Gems-users] Simics cycles
Hi,

From the Profiler.C file I observed that the total Simics cycles reported is the sum of the individual processor cycles. In a multiprocessor system are the processors not executed in parallel? If so why are the Simics cycles summed up?
I am trying to get a performance metric to analyze different cache configurations and would like to base my results on execution clock cycles for a benchmark. Adding the simics cycles for the processors does not seem to be right for this. Could someone help me out and correct me if my interpretation is wrong.

Divya


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