Hi, Henry, I guess the total insts should be the inst issued into pipeline from the InstQueue. check this link https://www.cl.cam.ac.uk/~acr31/sicsa/, you could find some information from the script, even though you maybe need to change the script if you want to use it.
Regards Xiangyang On Fri, Sep 13, 2013 at 4:12 AM, Huang, Henry <[email protected]> wrote: > In all example CPU configuration files, these two stats are with same > values.**** > > ** ** > > For example, in Xeon.xml:**** > > ** ** > > <stat name="*total_instructions*" value="400000"/>**** > > <stat name="int_instructions" value="200000"/>**** > > <stat name="fp_instructions" value="100000"/>**** > > <stat name="branch_instructions" value="100000"/>**** > > <stat name="branch_mispredictions" value="0"/>**** > > <stat name="load_instructions" value="0"/>**** > > <stat name="store_instructions" value="50000"/>**** > > <stat name="*committed_instructions*" value="400000"/>**** > > <stat name="committed_int_instructions" value="200000"/>**** > > <stat name="committed_fp_instructions" value="100000"/>**** > > ** ** > > It seems these two stats should be two different counters. Should > total_instructions be the fetched instruction count (including instructions > from wrong path)?**** > > ** ** > > ----**** > > ' *Huang He (Henry)* > > /-\\ CPU Design and Verification**** > > /---\'\ Advanced Micro Devices, Inc**** > > /-----\'`\ AMD Technology Development (Beijing) Co., Ltd.**** > > /-------\'`,\ Beijing, China**** > > /---------\' ,`7 O: +(86) 10 62801421 M: +(86) 18616862712**** > > /-----------\' /**** > > /-------------\/ [image: cid:[email protected]] Visit > us at: Facebook <https://www.facebook.com/AMD> | amd.com<http://www.amd.com/> > **** > > ** ** > > _______________________________________________ > gem5-users mailing list > [email protected] > http://m5sim.org/cgi-bin/mailman/listinfo/gem5-users >
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