Hi Yuan, The details on SimObject initialization may help: http://gem5.org/SimObject_Initialization. This code is in the src/python/m5/simulate.py: https://gem5.googlesource.com/public/gem5/+/master/src/python/m5/simulate.py#77 .
To expand a little... When the SimObject is initialized, we instantiate a Params object which wraps all of the SimObject parameters (seen in the SimObject description files). Then, this Params object (the C++ object) is passed to the SimObjectParams::create() function which returns the C++ SimObject. There are also a number of other steps shown in the wiki post above. In those cases, the C++ functions on the SimObjects are exposed to Python and called in the src/python/m5/ scripts. Let us know if you have more questions about this. Cheers, Jason On Thu, Jul 18, 2019 at 9:15 PM yuan <syu...@ncsu.edu> wrote: > Hi, all, > > > > I have one question about simulation configurations. We know that all > simulation parameters are setting through python files. But eventually > these parameters must be sent to somewhere to generate objects using the > c++ files. I tried to find these code in src/sim directory but find nothing > there? Does anyone knows about this? Thank you so much. > > > > Best regards. > > > > Yuan > > > > Sent from Mail <https://go.microsoft.com/fwlink/?LinkId=550986> for > Windows 10 > > > _______________________________________________ > gem5-users mailing list > gem5-users@gem5.org > http://m5sim.org/cgi-bin/mailman/listinfo/gem5-users
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