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======XOR class======

The XOR class implements a functioning logical XOR gate for use with our CPU simulator.

=====XOR() constructor=====

<code c++>
XOR myXorGate;
</code>

^  Function  ^  Parameter(s)  ^  Return value  |
|  XOR()  |  none  |  pointer/variable instantiation of the newly allocated XOR gate  |

XOR() is the parameterless constructor that is responsible for creating a new instance of an XOR.

=====reset()=====
reset() will reset both inputs coming into the XOR to FALSE values.

<code c++>
myXorGate.reset();
</code>

^  Function  ^  Parameter(s)  ^  Return value  |
|  void reset()  |  no parameters  |  none  |

=====set(bool)=====
set(bool) will take the parameter and set both inputs to that value.

<code c++>
myXorGate.set(true);
</code>

^  Function  ^  Parameter(s)  ^  Return value  |
|  void set()  |  bool  |  none  |

=====set(bool, bool)=====
set(bool, bool) will take the parameter and set each input to a unique value.

<code c++>
bool a = true;
bool b = false;

...

myXorGate.set(a, b);
</code>

^  Function  ^  Parameter(s)  ^  Return value  |
|  void set()  |  bool, bool  |  none  |

=====setvalue()=====
get() will retrieve the output of the XOR.

<code c++>
bool output = myXorGate.get();
</code>

^  Function  ^  Parameter(s)  ^  Return value  |
|  bool get(int)  |  none  |  boolean value of gate's output  |