era.mi/src/era/mi/logic/components/gates/XorGate.java

   1 package era.mi.logic.components.gates;
   2
   3 import era.mi.logic.Util;
   4 import era.mi.logic.WireArray;
   5 import era.mi.logic.components.BasicComponent;
   6
   7 public class XorGate extends BasicComponent
   8 {
   9         private WireArray a, b, out;
  10
  11         public XorGate(int processTime, WireArray a, WireArray b, WireArray out)
  12         {
  13                 super(processTime);
  14                 this.a = a;
  15                 a.addObserver(this);
  16                 this.b = b;
  17                 b.addObserver(this);
  18                 this.out = out;
  19         }
  20
  21         protected void compute()
  22         {
  23                 out.feedSignals(Util.xor(a.getValues(), b.getValues()));
  24         }
  25
  26         public WireArray getA()
  27         {
  28                 return a;
  29         }
  30
  31         public WireArray getB()
  32         {
  33                 return b;
  34         }
  35
  36         public WireArray getOut()
  37         {
  38                 return out;
  39         }
  40 }