int main(int argc, char **argv){
int whichConfig=0;
uint64 tempTime=0;
whichConfig=atoi(argv[1]);
//Select configuration and read it
switch(whichConfig){
case BASE:
printf("Using Base Config\n");
Config::readConfigFile("./configs/parametersBase.conf");
break;
case L12WAY:
printf("Using L1 2-Way Config\n");
Config::readConfigFile("./configs/parametersL12.conf");
break;
case L22WAY:
printf("Using L2 2-Way Config\n");
Config::readConfigFile("./configs/parametersL22.conf");
break;
case ALL2WAY:
printf("Using All 2-way Config\n");
Config::readConfigFile("./configs/parametersAll2.conf");
break;
case L12WAYL24WAY:
printf("Using L12WAYL24WAY Config\n");
Config::readConfigFile("./configs/parametersL12L24.conf");
break;
case L2BIG:
printf("Using L2BIG Config\n");
Config::readConfigFile("./configs/parametersL2Big.conf");
break;
case ALLFA:
printf("Using ALL FA Config\n");
Config::readConfigFile("./configs/parametersAllFA.conf");
break;
default:
printf("Invalid Configuration File Number:%d\n",whichConfig);
break;
}
//Create caches based on configuration
Cache* L1I = Cache::CreateCache(Cache::CL_L1I, L1_cache_size, L1_block_size, L1_assoc);
Cache* L1D = Cache::CreateCache(Cache::CL_L1D, L1_cache_size, L1_block_size, L1_assoc);
Cache* L2 = Cache::CreateCache(Cache::CL_L2, L2_cache_size, L2_block_size, L2_assoc);
//Open trace file & instantiate instruction and result vectors
Trace::OpenTraceFile(INPUTTRACE);
Instruction* instr = new Instruction();
Results* results = new Results();
//Deal with command line arguments
if (argc < 2) printBool=false;
else if(argv[2] != NULL){
if (atoi(argv[2]) == 1) printBool=true;
}
printf("Status of printing: %s\n",BoolToString(printBool));
//Start simulation and keep running until end of trace file
while (Trace::GetInstruction(instr, results) == 0){
tempTime=results->GetExecTime();
if (printBool == true) Trace::PrintInstruction(instr);
Simulator::HandleInstruction(instr, L1I, L1D, L2, results);
tempTime=results->GetExecTime()-tempTime;
results->AddCycleCount(instr->GetOpcode(),tempTime);
if (printBool == true) printf("Simulated Time = %llu\n",results->GetExecTime());
}
//Save results vector to output file & exit
results->PrintResults();
return 0;
}
