Hi guys,
I'm trying to count integer division instructions (sdiv/udiv instructions from
ARM ISA to be more specific).
I've added the following code to cpu/simple/base.cc:
void
BaseSimpleCPU::postExecute()
{
.....
if (curStaticInst->opClass() == IntDivOp){
numIntDivInsts++;
}
.....
}
Is it the right way to achieve the described target?
I'm asking because I see bigger amount of executed sdiv/udiv than I'd expect.
That may be okay but I want to check that I didn't miss anything important.
Many thanks!
Orangeade
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