/** @param args */
public static void main(String[] args) {
if (sys.nrCpu < 3) {
System.out.println("Not enogh CPUs for this example");
System.exit(-1);
}
Inserter ins = new Inserter();
Startup.setRunnable(ins, 0);
Remover rem = new Remover();
Startup.setRunnable(rem, 1);
// start the other CPUs
sys.signal = 1;
// move one element atomic from one vector to the other
for (int i = 0; i < CNT; ) {
boolean found = false;
Native.wrMem(1, MAGIC); // start transaction
int nr = vecA.size();
if (nr > 0) {
Object o = vecA.remove(nr - 1);
vecB.addElement(o);
found = true;
}
Native.wrMem(0, MAGIC); // end transaction
if (found) ++i;
}
// wait for other CPUs to finish
while (!(ins.finished && rem.finished)) {;
}
}
public static void main(String[] args) {
// Initialization for benchmarking
int start = 0;
int stop = 0;
int time = 0;
System.out.println("Matrix Benchmark:");
System.out.println("Initializing data...");
long seed = 13;
initializeMultiplication(seed);
SysDevice sys = IOFactory.getFactory().getSysDevice();
for (int i = 0; i < sys.nrCpu - 1; i++) {
Runnable r = new MatrixBenchCMP(i + 1);
Startup.setRunnable(r, i);
}
System.out.println("Start benchmark!");
// Start of measurement
start = LowLevel.timeMillis();
// Start of all other CPUs
sys.signal = 1;
// Start of CPU0
int test0 = processCalculation();
while (true) {
synchronized (lock) {
if (endCalculation == N) break;
}
}
// End of measurement
stop = LowLevel.timeMillis();
System.out.println("StartTime: " + start);
System.out.println("StopTime: " + stop);
time = stop - start;
System.out.println("TimeSpent: " + time);
}
