SingleCore.java

//import java.io.File;
//import java.io.FileNotFoundException;
//import java.util.Scanner;
//
//import bus.Bus;
//import cache.*;
//import cpu.CPU;
//import memory.DRAM;
//
//public class SingleCore {
//    public static void main(String[] args) {
//        String protocol;
//        File inputFile;
//        int cacheSize;
//        int associativity;
//        int blockSize;
//
//        DRAM dram = new DRAM(100);
//        Bus bus = new Bus(dram);
//        Cache cache;
//        CPU cpu;
//
//        System.out.println(args.length);
//        for (String s : args) {
//            System.out.println(s);
//        }
//        // Types of instructions
//        if (args.length == 5) {
//            protocol = args[0];
//            cacheSize = Integer.parseInt(args[2]);
//            associativity = Integer.parseInt(args[3]);
//            blockSize = Integer.parseInt(args[4]);
//        } else {
//            cacheSize = 4096; // Default cache size
//            associativity = 2;
//            blockSize = 32;
//        }
//        cache = new Cache(cacheSize, blockSize, associativity, dram, bus);
//        cpu = new CPU(cache);
//        // file mangagement
//        String[] extensions = { "_0.data", "_1.data", "_2.data", "_3.data" };
//        // this can be bodytrack_four or fluidanimate_four
//        String benchmarkFolder = "Benchmarks/" + args[1] + "_four/";
//        // this can be changed into a for loop
//        String filePath = benchmarkFolder + args[1] + extensions[0];
//        inputFile = new File(filePath);
//
//        try {
//            Scanner myReader = new Scanner(inputFile);
//            while (myReader.hasNextLine()) {
//                String data = myReader.nextLine();
//                // Use to count the stats as well
//                System.out.println(data);
//                cpu.executeInstruction(data);
//            }
//            myReader.close();
//            System.out.println("===== Simulation Results =====");
//            cpu.reportStats(); // Report CPU statistics
//
//            System.out.println("Bus data traffic: " + bus.getDataTraffic() + " bytes");
//            /*
//             * 7. Number of invalidations or updates on the bus
//             * 8. Distribution of accesses to private data versus shared data (for example,
//             * access to modified state is private, while access to shared state is shared
//             * data)
//             */
//
//        } catch (FileNotFoundException e) {
//            System.out.println("An error occurred.");
//            e.printStackTrace();
//        }
//    }
//}