public MultiBitAdder(int iSize)
{
Size = iSize;
Input1 = new WireSet(Size);
Input2 = new WireSet(Size);
Output = new WireSet(Size);
//your code here
Overflow = new Wire();
var firstAdder = new HalfAdder();
m_firstAdder = firstAdder;
firstAdder.ConnectInput1(Input1[0]);
firstAdder.ConnectInput2(Input2[0]);
Output[0].ConnectInput(firstAdder.Output);
var prevCout = firstAdder.CarryOutput;
m_fullAdders = new FullAdder[iSize - 1];
for (int i = 1; i < iSize; i++)
{
var adder = new FullAdder();
m_fullAdders[i - 1] = adder;
adder.ConnectInput1(Input1[i]);
adder.ConnectInput2(Input2[i]);
adder.CarryInput.ConnectInput(prevCout);
Output[i].ConnectInput(adder.Output);
prevCout = adder.CarryOutput;
}
Overflow.ConnectInput(prevCout);
}
// full addr operation is accomplished by using 2 half addrs and or gate for the output carrier
public FullAdder()
{
// initilaize the gates
CarryInput = new Wire();
CarryOutput = new Wire();
first_half_addr = new HalfAdder();
second_half_addr = new HalfAdder();
or_op = new OrGate();
//connecting the first addr
first_half_addr.ConnectInput1(Input1);
first_half_addr.ConnectInput2(Input2);
//connecting the second addr
second_half_addr.ConnectInput1(first_half_addr.Output);
second_half_addr.ConnectInput2(CarryInput);
//or_op for the carry output
or_op.ConnectInput1(second_half_addr.CarryOutput);
or_op.ConnectInput2(first_half_addr.CarryOutput);
//connecting the outputs
Output.ConnectInput(second_half_addr.Output);
CarryOutput.ConnectInput(or_op.Output);
}
public FullAdder()
{
CarryInput = new Wire();
//your code here
CarryOutput = new Wire();
ha1 = new HalfAdder();
ha2 = new HalfAdder();
or = new OrGate();
ha2.ConnectInput1(ha1.Output);
ha2.ConnectInput2(CarryInput);
or.ConnectInput1(ha1.CarryOutput);
or.ConnectInput2(ha2.CarryOutput);
Input1 = ha1.Input1;
Input2 = ha1.Input2;
CarryOutput = or.Output;
Output = ha2.Output;
}
//your code here
public FullAdder()
{
CarryInput = new Wire();
//your code here
HalfAdder ha1 = new HalfAdder();
HalfAdder ha2 = new HalfAdder();
OrGate or = new OrGate();
ha1.ConnectInput1(Input1);
ha1.ConnectInput2(Input2);
ha2.ConnectInput2(CarryInput);
ha2.ConnectInput1(ha1.Output);
or.ConnectInput2(ha1.CarryOutput);
or.ConnectInput1(ha2.CarryOutput);
Output = ha2.Output;
CarryOutput = or.Output;
}
public FullAdder()
{
CarryInput = new Wire();
//your code here
ha = new HalfAdder();
ha2 = new HalfAdder();
og = new OrGate();
ha.ConnectInput1(Input1);
ha.ConnectInput2(Input2);
ha2.ConnectInput1(ha.Output);
ha2.ConnectInput2(CarryInput);
og.ConnectInput1(ha2.CarryOutput);
og.ConnectInput2(ha.CarryOutput);
Output = ha2.Output;
CarryOutput = og.Output;
}
public FullAdder()
{
CarryInput = new Wire();
CarryOutput = new Wire();
half1 = new HalfAdder();
half2 = new HalfAdder();
or = new OrGate();
half1.ConnectInput1(Input1);
half1.ConnectInput2(Input2);
half2.ConnectInput1(CarryInput);
half2.ConnectInput2(half1.Output);
or.ConnectInput1(half1.CarryOutput);
or.ConnectInput2(half2.CarryOutput);
CarryOutput.ConnectInput(or.Output);
Output.ConnectInput(half2.Output);
}
public FullAdder()
{
CarryInput = new Wire();
CarryOutput = new Wire();
var halfAdd1 = new HalfAdder();
var halfAdd2 = new HalfAdder();
var gOr = new OrGate();
halfAdd2.ConnectInput2(CarryInput);
halfAdd2.ConnectInput1(halfAdd1.Output);
gOr.ConnectInput1(halfAdd1.CarryOutput);
gOr.ConnectInput2(halfAdd2.CarryOutput);
Input1 = halfAdd1.Input1;
Input2 = halfAdd1.Input2;
CarryOutput = gOr.Output;
Output = halfAdd2.Output;
}
public FullAdder()
{
CarryInput = new Wire();
//your code here
CarryOutput = new Wire();
m_halfAdder1 = new HalfAdder();
m_halfAdder2 = new HalfAdder();
m_xorGate = new XorGate();
m_halfAdder1.ConnectInput1(Input1);
m_halfAdder1.ConnectInput2(Input2);
m_halfAdder2.ConnectInput1(m_halfAdder1.Output);
m_halfAdder2.ConnectInput2(CarryInput);
m_xorGate.ConnectInput1(m_halfAdder1.CarryOutput);
m_xorGate.ConnectInput2(m_halfAdder2.CarryOutput);
Output.ConnectInput(m_halfAdder2.Output);
CarryOutput.ConnectInput(m_xorGate.Output);
}
public FullAdder()
{
CarryInput = new Wire();
//your code here
CarryOutput = new Wire();
m_gHf = new HalfAdder();
m_gHf.ConnectInput1(Input1);
m_gHf.ConnectInput2(Input2);
m_gHfCin = new HalfAdder();
m_gHfCin.ConnectInput1(m_gHf.Output);
m_gHfCin.ConnectInput2(CarryInput);
Output.ConnectInput(m_gHfCin.Output);
m_gOrCout = new OrGate();
m_gOrCout.ConnectInput1(m_gHf.CarryOutput);
m_gOrCout.ConnectInput2(m_gHfCin.CarryOutput);
CarryOutput.ConnectInput(m_gOrCout.Output);
}
static void Main(string[] args)
{
OrGate or = new OrGate();
XorGate xor = new XorGate();
AndGate and = new AndGate();
MuxGate mux = new MuxGate();
Demux demux = new Demux();
HalfAdder halfAdder = new HalfAdder();
FullAdder fullAdder = new FullAdder();
WireSet wireSet = new WireSet(9);
BitwiseAndGate bwag = new BitwiseAndGate(2);
BitwiseNotGate bwng = new BitwiseNotGate(3);
BitwiseOrGate bwog = new BitwiseOrGate(2);
BitwiseMux bwm = new BitwiseMux(2);
BitwiseDemux bwd = new BitwiseDemux(2);
MultiBitAndGate mbag = new MultiBitAndGate(4);
MultiBitAdder mba = new MultiBitAdder(3);
BitwiseMultiwayMux bwmwm = new BitwiseMultiwayMux(5, 4);
BitwiseMultiwayDemux bwmwd = new BitwiseMultiwayDemux(4, 4);
SingleBitRegister sbr = new SingleBitRegister();
MultiBitRegister mbr = new MultiBitRegister(4);
if (!sbr.TestGate())
{
Console.WriteLine("SingleBitRegisterbugbug");
}
if (!mbr.TestGate())
{
Console.WriteLine("MultiBitRegisterbugbug");
}
ALU alu = new ALU(4);
if (!alu.TestGate())
{
Console.WriteLine("ALUbugbug");
}
if (!bwmwd.TestGate())
{
Console.WriteLine("BitwiseMultiwayDemuxbugbug");
}
if (!bwmwm.TestGate())
{
Console.WriteLine("BitwiseMultiwayMuxbugbug");
}
if (!mba.TestGate())
{
Console.WriteLine("MultiBitAdderbugbug");
}
if (!mbag.TestGate())
{
Console.WriteLine("MultiBitAndGatebugbug");
}
if (!bwd.TestGate())
{
Console.WriteLine("BitWiseDemuxbugbug");
}
if (!bwm.TestGate())
{
Console.WriteLine("BitWiseMuxbugbug");
}
if (!bwog.TestGate())
{
Console.WriteLine("BitWiseOrGatebugbug");
}
if (!bwng.TestGate())
{
Console.WriteLine("BitWiseNotGatebugbug");
}
if (!bwag.TestGate())
{
Console.WriteLine("BitWiseAndGatebugbug");
}
wireSet.SetValue(137);
wireSet.Set2sComplement(-32);
if (!and.TestGate())
{
Console.WriteLine("andbugbug");
}
if (!or.TestGate())
{
Console.WriteLine("orbugbug");
}
if (!xor.TestGate())
{
Console.WriteLine("xorbugbug");
}
if (!mux.TestGate())
{
Console.WriteLine("muxbugbug");
}
if (!demux.TestGate())
{
Console.WriteLine("demuxbugbug");
}
if (!halfAdder.TestGate())
{
Console.WriteLine("HAbugbug");
}
if (!fullAdder.TestGate())
{
Console.WriteLine("FAbugbug");
}
Memory memory = new Memory(2, 6);
if (!memory.TestGate())
{
Console.WriteLine("Membugbug");
}
Console.WriteLine("done");
Console.ReadLine();
}
static void Main(string[] args)
{
AndGate and = new AndGate();
OrGate or = new OrGate();
XorGate xor = new XorGate();
MuxGate mux = new MuxGate();
Demux demux = new Demux();
HalfAdder ha = new HalfAdder();
FullAdder fa = new FullAdder();
if (!and.TestGate())
{
Console.WriteLine("bugbug");
}
Console.WriteLine("done And");
if (!or.TestGate())
{
Console.WriteLine("bugbug");
}
Console.WriteLine("done Or");
if (!xor.TestGate())
{
Console.WriteLine("bugbug");
}
Console.WriteLine("done Xor");
if (!mux.TestGate())
{
Console.WriteLine("bugbug");
}
Console.WriteLine("done Mux");
if (!demux.TestGate())
{
Console.WriteLine("bugbug");
}
Console.WriteLine("done Demux");
if (!ha.TestGate())
{
Console.WriteLine("bugbug");
}
Console.WriteLine("done HalfAdder");
if (!fa.TestGate())
{
Console.WriteLine("bugbug");
}
Console.WriteLine("done FullAdder");
WireSet num = new WireSet(4);
num.SetValue(6);
Console.WriteLine(num.ToString());
Console.WriteLine(num.GetValue());
Console.WriteLine("trying 2's complement");
WireSet num2 = new WireSet(4);
num2.Set2sComplement(6);
Console.WriteLine(num2.Get2sComplement());
WireSet num3 = new WireSet(4);
num3.Set2sComplement(-2);
Console.WriteLine(num3.Get2sComplement());
BitwiseAndGate BWAnd = new BitwiseAndGate(3);
BWAnd.TestGate();
BitwiseNotGate BWNot = new BitwiseNotGate(3);
BWNot.TestGate();
BitwiseOrGate BWOr = new BitwiseOrGate(3);
BWOr.TestGate();
BitwiseMux BWMux = new BitwiseMux(3);
BWMux.TestGate();
BitwiseDemux BWDemux = new BitwiseDemux(3);
BWDemux.TestGate();
MultiBitAndGate multiAnd = new MultiBitAndGate(3);
multiAnd.TestGate();
MultiBitAdder multiAdd = new MultiBitAdder(5);
multiAdd.TestGate();
BitwiseMultiwayMux multimux = new BitwiseMultiwayMux(8, 2);
WireSet[] inp = new WireSet[4];
inp[0] = new WireSet(8);
inp[0].Set2sComplement(1);
multimux.ConnectInput(0, inp[0]);
inp[1] = new WireSet(8);
inp[1].Set2sComplement(2);
multimux.ConnectInput(1, inp[1]);
inp[2] = new WireSet(8);
inp[2].Set2sComplement(3);
multimux.ConnectInput(2, inp[2]);
inp[3] = new WireSet(8);
inp[3].Set2sComplement(4);
multimux.ConnectInput(3, inp[3]);
WireSet control = new WireSet(2);
control.Set2sComplement(3);
multimux.ConnectControl(control);
multimux.TestGate();
BitwiseMultiwayDemux multidemux = new BitwiseMultiwayDemux(8, 1);
ALU alu = new ALU(16);
alu.TestGate();
SingleBitRegister sbr = new SingleBitRegister();
if (sbr.TestGate())
{
Console.WriteLine("sbr IS OK");
}
MultiBitRegister mbr = new MultiBitRegister(8);
if (mbr.TestGate())
{
Console.WriteLine("mbr IS OK");
}
Memory mem = new Memory(3, 6);
if (mem.TestGate())
{
Console.WriteLine("mem IS OK");
}
Console.ReadLine();
}
static void Main(string[] args)
{
//This is an example of a testing code that you should run for all the gates that you create
//
// //Create a gate
// AndGate and = new AndGate();
// //Test that the unit testing works properly
// if (!and.TestGate())
// Console.WriteLine("bugbug");
//
// //test or gate
// OrGate or = new OrGate();
// if (or.TestGate())
// Console.WriteLine("done or");
//
//test xor gate
// XorGate xor = new XorGate();
// if (xor.TestGate())
// Console.WriteLine("done xor");
//
// MultiBitAndGate mbaGate = new MultiBitAndGate(4);
// if (mbaGate.TestGate())
// Console.WriteLine("done mba");
//
// MultiBitOrGate mboGate = new MultiBitOrGate(4);
// if (mboGate.TestGate())
// Console.WriteLine("done mbo");
//
// MuxGate mux = new MuxGate();
// if (mux.TestGate())
// Console.WriteLine("done mux");
//
// Demux demux = new Demux();
// if (demux.TestGate())
// Console.WriteLine("done demux");
//
// BitwiseAndGate bwAg = new BitwiseAndGate(4);
// if (bwAg.TestGate())
// Console.WriteLine("done bwAg");
//
// BitwiseNotGate bwNg = new BitwiseNotGate(4);
// if (bwNg.TestGate())
// Console.WriteLine("done bwNg");
////
// BitwiseOrGate bwOg = new BitwiseOrGate(4);
// if (bwOg.TestGate())
// Console.WriteLine("done bwOg");
//
//
// WireSet ws = new WireSet(4);
// ws.SetValue(8);
// Console.WriteLine(ws.ToString());
////
// BitwiseMux bwMux = new BitwiseMux(4);
// if (bwMux.TestGate())
// Console.WriteLine("done bwMux");
//
// BitwiseDemux bwDemux = new BitwiseDemux(4);
// if (bwDemux.TestGate())
// Console.WriteLine("done bwDemux");
//
// BitwiseMultiwayMux bwMwMux = new BitwiseMultiwayMux(3,3);
// if (bwMwMux.TestGate())
// Console.WriteLine("done bwMwMux");
OrGate or = new OrGate();
XorGate xor = new XorGate();
AndGate and = new AndGate();
MuxGate mux = new MuxGate();
Demux demux = new Demux();
HalfAdder halfAdder = new HalfAdder();
FullAdder fullAdder = new FullAdder();
WireSet wireSet = new WireSet(9);
BitwiseAndGate bwag = new BitwiseAndGate(2);
BitwiseNotGate bwng = new BitwiseNotGate(3);
BitwiseOrGate bwog = new BitwiseOrGate(2);
BitwiseMux bwm = new BitwiseMux(2);
BitwiseDemux bwd = new BitwiseDemux(2);
MultiBitAndGate mbag = new MultiBitAndGate(4);
MultiBitAdder mba = new MultiBitAdder(3);
BitwiseMultiwayMux bwmwm = new BitwiseMultiwayMux(5, 4);
BitwiseMultiwayDemux bwmwd = new BitwiseMultiwayDemux(4, 4);
SingleBitRegister sbr = new SingleBitRegister();
MultiBitRegister mbr = new MultiBitRegister(4);
wireSet.SetValue(137);
wireSet.Set2sComplement(-32);
if (halfAdder.TestGate())
{
Console.WriteLine("HAbugbug");
}
if (fullAdder.TestGate())
{
Console.WriteLine("FAbugbug");
}
if (mba.TestGate())
{
Console.WriteLine("MultiBitAdderbugbug");
}
ALU alu = new ALU(16);
if (alu.TestGate())
{
Console.WriteLine("ALU bugbug");
}
Console.WriteLine("FINISH HIM");
}