This sort of question should go to the m5-users mailing list. The information on http://m5sim.org/wiki/index.php/Simulation_Scripts_Explained might help you. You should never need to modify files in build since those are all either simlinked to files in other places or are generated by the build process. build/ALPHA_SE/params/DerivO3CPU.hh is a generated file.
Gabe Quoting Javier Jose <[email protected]>: > Hi Everyone, > > As part of the Adaptive Dyanmic ROB implementation I am trying to add 2 new > parameters to be accessed on cpu.cc > > I added the parameters in build/ALPHA_SE/params/DerivO3CPU.hh > I also modified src/cpu/o3/O3CPU.py to add the parameters > > In conifgs/example/se.py I added this code > > CPUClass.robEvalPeriod = Param.Unsigned(152000, "ROB Eval Period") > CPUClass.allocations_per_thread = Param.Unsigned(4, "Allocations per thread > ROB partition") > > The variables are declared in src/cpu/o3/cpu.hh as unsigned int > > However When i run the se.py script I get the following error: > > Traceback (most recent call last): > File "<string>", line 1, in <module> > File "/home/javier/m5/src/python/m5/main.py", line 359, in main > exec filecode in scope > File "/home/javier/m5/configs/example/se.py", line 142, in <module> > CPUClass.robEvalPeriod = Param.Unsigned(152000, "ROB Eval Period") > File "/home/javier/m5/src/python/m5/SimObject.py", line 325, in > __setattr__ > cls._set_param(attr, value, param) > File "/home/javier/m5/src/python/m5/SimObject.py", line 274, in _set_param > cls._values[name] = param.convert(value) > File "/home/javier/m5/src/python/m5/params.py", line 152, in convert > return self.ptype(value) > File "/home/javier/m5/src/python/m5/params.py", line 358, in __init__ > % type(value).__name__ > TypeError: Can't convert object of type ParamDesc to CheckedInt > Error setting param TmpClass.robEvalPeriod to <m5.params.ParamDesc object at > 0xb770614c> > > I also tried: > > CPUClass.robEvalPeriod = Param.Int(152000, "ROB Eval Period") > CPUClass.allocations_per_thread = Param.Int(4, "Allocations per thread ROB > partition") > > But, got the same errors. > > I appreciate the help. > Javier Malave > Texas A&M University > Computer Science & Engineering Department > _______________________________________________ m5-dev mailing list [email protected] http://m5sim.org/mailman/listinfo/m5-dev
