protected static Gate GenerateGate(string type)
{
Gate gate = null;
if (type.Equals("AND", StringComparison.OrdinalIgnoreCase))
{
gate = new AndGate();
}
else if (type.Equals("OR", StringComparison.OrdinalIgnoreCase))
{
gate = new OrGate();
}
else if (type.Equals("NOT", StringComparison.OrdinalIgnoreCase))
{
gate = new NotGate();
}
else if (type.Equals("XOR", StringComparison.OrdinalIgnoreCase))
{
gate = new XorGate();
}
else if (type.Equals("NAND", StringComparison.OrdinalIgnoreCase))
{
gate = new NandGate();
}
else if (type.Equals("NOR", StringComparison.OrdinalIgnoreCase))
{
gate = new NorGate();
}
else if (type.Equals("BUFFER", StringComparison.OrdinalIgnoreCase))
{
gate = new BufferGate();
}
else if (type.Equals("OUTPUT", StringComparison.OrdinalIgnoreCase))
{
gate = new OutputOnlyGate();
}
else if (type.Equals("TRUE", StringComparison.OrdinalIgnoreCase))
{
gate = new AlwaysTrueGate();
}
else if (type.Equals("FALSE", StringComparison.OrdinalIgnoreCase))
{
gate = new AlwaysFalseGate();
}
else if (type.Equals("INPUT", StringComparison.OrdinalIgnoreCase))
{
gate = new InputOnlyGate();
}
else if (type.Equals("CLOCK", StringComparison.OrdinalIgnoreCase))
{
gate = new ClockGate();
}
return(gate);
}
public override Gate Clone()
{
Gate clone_gate = new InputOnlyGate();
return(clone_gate);
}
static void Main(string[] args)
{
#if false
Gate output1 = new OutputOnlyGate();
Gate output2 = new OutputOnlyGate();
// Gate logic_gate = new AndGate();
Gate logic_gate = new OrGate();
// Gate logic_gate = new XorGate();
Gate input1 = new InputOnlyGate();
List <Gate> gate_list = new List <Gate>();
gate_list.Add(output1);
gate_list.Add(output2);
gate_list.Add(logic_gate);
gate_list.Add(input1);
output1.GetOutputPort(0).LinkTo(logic_gate.GetInputPort(0));
output2.GetOutputPort(0).LinkTo(logic_gate.GetInputPort(1));
logic_gate.GetOutputPort(0).LinkTo(input1.GetInputPort(0));
output1.GetOutputPort(0).SetState(false);
output2.GetOutputPort(0).SetState(false);
LogicSimulator.RunTick(gate_list);
System.Console.WriteLine(input1.GetInputPort(0).GetState());
output1.GetOutputPort(0).SetState(false);
output2.GetOutputPort(0).SetState(true);
LogicSimulator.RunTick(gate_list);
System.Console.WriteLine(input1.GetInputPort(0).GetState());
output1.GetOutputPort(0).SetState(true);
output2.GetOutputPort(0).SetState(false);
LogicSimulator.RunTick(gate_list);
System.Console.WriteLine(input1.GetInputPort(0).GetState());
output1.GetOutputPort(0).SetState(true);
output2.GetOutputPort(0).SetState(true);
LogicSimulator.RunTick(gate_list);
System.Console.WriteLine(input1.GetInputPort(0).GetState());
#endif
#if false
Gate output3 = new OutputOnlyGate();
Gate not_gate = new NotGate();
Gate input2 = new InputOnlyGate();
List <Gate> gate_list = new List <Gate>();
gate_list.Add(output3);
gate_list.Add(not_gate);
gate_list.Add(input2);
output3.GetOutputPort(0).LinkTo(not_gate.GetInputPort(0));
not_gate.GetOutputPort(0).LinkTo(input2.GetInputPort(0));
output3.GetOutputPort(0).SetState(true);
LogicSimulator.RunTick(gate_list);
System.Console.WriteLine(input2.GetInputPort(0).GetState());
output3.GetOutputPort(0).SetState(false);
LogicSimulator.RunTick(gate_list);
System.Console.WriteLine(input2.GetInputPort(0).GetState());
#endif
#if false
Gate clock = new Clock();
Gate input = new InputOnlyGate();
List <Gate> gate_list = new List <Gate>();
gate_list.Add(clock);
gate_list.Add(input);
clock.GetOutputPort(0).LinkTo(input.GetInputPort(0));
LogicSimulator.RunTick(gate_list);
System.Console.WriteLine(input.GetInputPort(0).GetState());
LogicSimulator.RunTick(gate_list);
System.Console.WriteLine(input.GetInputPort(0).GetState());
LogicSimulator.RunTick(gate_list);
System.Console.WriteLine(input.GetInputPort(0).GetState());
LogicSimulator.RunTick(gate_list);
System.Console.WriteLine(input.GetInputPort(0).GetState());
LogicSimulator.RunTick(gate_list);
System.Console.WriteLine(input.GetInputPort(0).GetState());
LogicSimulator.RunTick(gate_list);
System.Console.WriteLine(input.GetInputPort(0).GetState());
LogicSimulator.RunTick(gate_list);
System.Console.WriteLine(input.GetInputPort(0).GetState());
LogicSimulator.RunTick(gate_list);
System.Console.WriteLine(input.GetInputPort(0).GetState());
LogicSimulator.RunTick(gate_list);
System.Console.WriteLine(input.GetInputPort(0).GetState());
LogicSimulator.RunTick(gate_list);
System.Console.WriteLine(input.GetInputPort(0).GetState());
#endif
#if false
// Gate lg1 = new AndGate();
// Gate lg2 = new AndGate();
// Gate lg1 = new OrGate();
// Gate lg2 = new OrGate();
// Gate lg1 = new AndGate();
// Gate lg2 = new OrGate();
Gate lg1 = new OrGate();
Gate lg2 = new AndGate();
lg1.GetOutputPort(0).LinkTo(lg2.GetInputPort(0));
Port icport1 = new Port(true);
Port icport2 = new Port(true);
Port icport3 = new Port(true);
Port icport4 = new Port(false);
icport1.LinkTo(lg1.GetInputPort(0));
icport2.LinkTo(lg1.GetInputPort(1));
icport3.LinkTo(lg2.GetInputPort(1));
lg2.GetOutputPort(0).LinkTo(icport4);
List <Gate> ic_gate_list = new List <Gate>();
ic_gate_list.Add(lg1);
ic_gate_list.Add(lg2);
List <Port> ic_port_list = new List <Port>();
ic_port_list.Add(icport1);
ic_port_list.Add(icport2);
ic_port_list.Add(icport3);
ic_port_list.Add(icport4);
IC ic1 = new IC(ic_gate_list, ic_port_list);
Gate output1 = new OutputOnlyGate();
Gate output2 = new OutputOnlyGate();
Gate output3 = new OutputOnlyGate();
Gate input1 = new InputOnlyGate();
output1.GetOutputPort(0).LinkTo(ic1.GetInputPort(0));
output2.GetOutputPort(0).LinkTo(ic1.GetInputPort(1));
output3.GetOutputPort(0).LinkTo(ic1.GetInputPort(2));
ic1.GetOutputPort(0).LinkTo(input1.GetInputPort(0));
List <Gate> gate_list = new List <Gate>();
gate_list.Add(ic1);
gate_list.Add(output1);
gate_list.Add(output2);
gate_list.Add(output3);
gate_list.Add(input1);
output1.GetOutputPort(0).SetState(false);
output2.GetOutputPort(0).SetState(false);
output3.GetOutputPort(0).SetState(false);
LogicSimulator.RunTick(gate_list);
System.Console.WriteLine(input1.GetInputPort(0).GetState());
output1.GetOutputPort(0).SetState(false);
output2.GetOutputPort(0).SetState(false);
output3.GetOutputPort(0).SetState(true);
LogicSimulator.RunTick(gate_list);
System.Console.WriteLine(input1.GetInputPort(0).GetState());
output1.GetOutputPort(0).SetState(false);
output2.GetOutputPort(0).SetState(true);
output3.GetOutputPort(0).SetState(false);
LogicSimulator.RunTick(gate_list);
System.Console.WriteLine(input1.GetInputPort(0).GetState());
output1.GetOutputPort(0).SetState(false);
output2.GetOutputPort(0).SetState(true);
output3.GetOutputPort(0).SetState(true);
LogicSimulator.RunTick(gate_list);
System.Console.WriteLine(input1.GetInputPort(0).GetState());
output1.GetOutputPort(0).SetState(true);
output2.GetOutputPort(0).SetState(false);
output3.GetOutputPort(0).SetState(false);
LogicSimulator.RunTick(gate_list);
System.Console.WriteLine(input1.GetInputPort(0).GetState());
output1.GetOutputPort(0).SetState(true);
output2.GetOutputPort(0).SetState(false);
output3.GetOutputPort(0).SetState(true);
LogicSimulator.RunTick(gate_list);
System.Console.WriteLine(input1.GetInputPort(0).GetState());
output1.GetOutputPort(0).SetState(true);
output2.GetOutputPort(0).SetState(true);
output3.GetOutputPort(0).SetState(false);
LogicSimulator.RunTick(gate_list);
System.Console.WriteLine(input1.GetInputPort(0).GetState());
output1.GetOutputPort(0).SetState(true);
output2.GetOutputPort(0).SetState(true);
output3.GetOutputPort(0).SetState(true);
LogicSimulator.RunTick(gate_list);
System.Console.WriteLine(input1.GetInputPort(0).GetState());
#endif
#if false
// string cwd = Directory.GetCurrentDirectory();
// System.Console.WriteLine(cwd);
string text = System.IO.File.ReadAllText(@"..\..\..\ic\half_adder.xml");
IC ic2 = ICFactory.ReadXML(text);
IC ic1 = ic2.Clone() as IC;
Gate output1 = new OutputOnlyGate();
Gate output2 = new OutputOnlyGate();
Gate input1 = new InputOnlyGate();
Gate input2 = new InputOnlyGate();
output1.GetOutputPort(0).LinkTo(ic1.GetInputPort(0));
output2.GetOutputPort(0).LinkTo(ic1.GetInputPort(1));
ic1.GetOutputPort(0).LinkTo(input1.GetInputPort(0));
ic1.GetOutputPort(1).LinkTo(input2.GetInputPort(0));
List <Gate> gate_list = new List <Gate>();
gate_list.Add(ic1);
gate_list.Add(output1);
gate_list.Add(output2);
gate_list.Add(input1);
gate_list.Add(input2);
output1.GetOutputPort(0).SetState(false);
output2.GetOutputPort(0).SetState(false);
LogicSimulator.RunTick(gate_list);
System.Console.WriteLine(input1.GetInputPort(0).GetState() + "," + input2.GetInputPort(0).GetState());
output1.GetOutputPort(0).SetState(true);
output2.GetOutputPort(0).SetState(false);
LogicSimulator.RunTick(gate_list);
System.Console.WriteLine(input1.GetInputPort(0).GetState() + "," + input2.GetInputPort(0).GetState());
output1.GetOutputPort(0).SetState(false);
output2.GetOutputPort(0).SetState(true);
LogicSimulator.RunTick(gate_list);
System.Console.WriteLine(input1.GetInputPort(0).GetState() + "," + input2.GetInputPort(0).GetState());
output1.GetOutputPort(0).SetState(true);
output2.GetOutputPort(0).SetState(true);
LogicSimulator.RunTick(gate_list);
System.Console.WriteLine(input1.GetInputPort(0).GetState() + "," + input2.GetInputPort(0).GetState());
#endif
#if false
// string cwd = Directory.GetCurrentDirectory();
// System.Console.WriteLine(cwd);
// string text = System.IO.File.ReadAllText(@"..\..\..\ic\circuit2.xml");
string text = System.IO.File.ReadAllText(@"..\..\..\ic\circuit3.xml");
Circuit circuit1 = Circuit.ReadXML(text);
List <Gate> gate_list = circuit1.GetGateList();
Gate output1 = circuit1.FindGateByID("out1");
Gate output2 = circuit1.FindGateByID("out2");
Gate input1 = circuit1.FindGateByID("in1");
Gate input2 = circuit1.FindGateByID("in2");
output1.GetOutputPort(0).SetState(false);
output2.GetOutputPort(0).SetState(false);
LogicSimulator.RunTick(gate_list);
System.Console.WriteLine(input1.GetInputPort(0).GetState() + "," + input2.GetInputPort(0).GetState());
output1.GetOutputPort(0).SetState(true);
output2.GetOutputPort(0).SetState(false);
LogicSimulator.RunTick(gate_list);
System.Console.WriteLine(input1.GetInputPort(0).GetState() + "," + input2.GetInputPort(0).GetState());
output1.GetOutputPort(0).SetState(false);
output2.GetOutputPort(0).SetState(true);
LogicSimulator.RunTick(gate_list);
System.Console.WriteLine(input1.GetInputPort(0).GetState() + "," + input2.GetInputPort(0).GetState());
output1.GetOutputPort(0).SetState(true);
output2.GetOutputPort(0).SetState(true);
LogicSimulator.RunTick(gate_list);
System.Console.WriteLine(input1.GetInputPort(0).GetState() + "," + input2.GetInputPort(0).GetState());
#endif
#if true
// string cwd = Directory.GetCurrentDirectory();
// System.Console.WriteLine(cwd);
// string text = System.IO.File.ReadAllText(@"..\..\..\ic\circuit2.xml");
string text = System.IO.File.ReadAllText(@"..\..\..\ic\circuit4.xml");
Circuit circuit1 = Circuit.ReadXML(text);
List <Gate> gate_list = circuit1.GetGateList();
Gate A = circuit1.FindGateByID("A");
Gate B = circuit1.FindGateByID("B");
Gate Cin = circuit1.FindGateByID("Cin");
Gate S = circuit1.FindGateByID("S");
Gate Cout = circuit1.FindGateByID("Cout");
A.GetOutputPort(0).SetState(false);
B.GetOutputPort(0).SetState(false);
Cin.GetOutputPort(0).SetState(false);
LogicSimulator.RunTick(gate_list);
System.Console.WriteLine(S.GetInputPort(0).GetState() + "," + Cout.GetInputPort(0).GetState());
A.GetOutputPort(0).SetState(false);
B.GetOutputPort(0).SetState(false);
Cin.GetOutputPort(0).SetState(true);
LogicSimulator.RunTick(gate_list);
System.Console.WriteLine(S.GetInputPort(0).GetState() + "," + Cout.GetInputPort(0).GetState());
A.GetOutputPort(0).SetState(false);
B.GetOutputPort(0).SetState(true);
Cin.GetOutputPort(0).SetState(false);
LogicSimulator.RunTick(gate_list);
System.Console.WriteLine(S.GetInputPort(0).GetState() + "," + Cout.GetInputPort(0).GetState());
A.GetOutputPort(0).SetState(false);
B.GetOutputPort(0).SetState(true);
Cin.GetOutputPort(0).SetState(true);
LogicSimulator.RunTick(gate_list);
System.Console.WriteLine(S.GetInputPort(0).GetState() + "," + Cout.GetInputPort(0).GetState());
A.GetOutputPort(0).SetState(true);
B.GetOutputPort(0).SetState(false);
Cin.GetOutputPort(0).SetState(false);
LogicSimulator.RunTick(gate_list);
System.Console.WriteLine(S.GetInputPort(0).GetState() + "," + Cout.GetInputPort(0).GetState());
A.GetOutputPort(0).SetState(true);
B.GetOutputPort(0).SetState(false);
Cin.GetOutputPort(0).SetState(true);
LogicSimulator.RunTick(gate_list);
System.Console.WriteLine(S.GetInputPort(0).GetState() + "," + Cout.GetInputPort(0).GetState());
A.GetOutputPort(0).SetState(true);
B.GetOutputPort(0).SetState(true);
Cin.GetOutputPort(0).SetState(false);
LogicSimulator.RunTick(gate_list);
System.Console.WriteLine(S.GetInputPort(0).GetState() + "," + Cout.GetInputPort(0).GetState());
A.GetOutputPort(0).SetState(true);
B.GetOutputPort(0).SetState(true);
Cin.GetOutputPort(0).SetState(true);
LogicSimulator.RunTick(gate_list);
System.Console.WriteLine(S.GetInputPort(0).GetState() + "," + Cout.GetInputPort(0).GetState());
#endif
}