added Xorlw in CommandDecoder

de/darkress/pic16f84sim/Main.java

@@ -1,29 +1,18 @@
 package de.darkress.pic16f84sim;
 
-import de.darkress.pic16f84sim.microcontroller.Stack;
+import de.darkress.pic16f84sim.commands.Command;
+import de.darkress.pic16f84sim.decoder.CommandDecoder;
+import de.darkress.pic16f84sim.microcontroller.Memory;
+import java.util.ArrayList;
 
 class Main
 {
     public static void main(String[] args) {
-        /*
         ArrayList<Command> program = new ArrayList<>();
-        int input1 = 0x3EFF;
+        Memory.workingRegister = 0xAA;
+        int input1 = 0x3AFF;
         program.add(CommandDecoder.decode(input1));
         program.get(0).execute();
-        */
-
-
-        for(int i = 0; i < 8; i++)
-        {
-            Stack.push(i);
-        }
-
-        for(int i = 0; i < 16; i++)
-        {
-            System.out.println(Stack.peek());
-            Stack.pop();
-        }
-
 
     }
 }

de/darkress/pic16f84sim/decoder/CommandDecoder.java

@@ -55,8 +55,7 @@ public class CommandDecoder
             case 0x3800:
                 return new Iorlw(input);
             case 0x3A00:
-                //xorlw();
-                break;
+                return new Xorlw(input);
         }
 
         switch(input & 0x3F80)