I'm a little out of my depth here (I'm not a GEMS author), but code
inspection tells me that the "Hit Return" counter is incremented when
the Sequencer receives a duplicate load/store request from Simics. In
my understanding, this happens when the Simics processor is unstalled --
it repeats the memory operation that caused the stall.
So, this count is not relevant to cache statistics, and should be
ignored for that purpose.
...Greg
Carole-Jean Wu wrote:
Hello Greg,
What does *Hit Return* mean?
-Carole
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