private static List <FIRIO> CreateIO(FIRIO inputType, int addressWidth, FIRRTLNode node)
{
FIRIO dataOut = inputType.Flip(node);
dataOut.SetName("rdata");
FIRIO dataIn = inputType.Copy(node);
dataIn.SetName("wdata");
FIRIO mask = inputType.Copy(node);
mask.SetName("wmask");
AsMaskType(mask);
List <FIRIO> io = new List <FIRIO>();
io.Add(new Input(node, "wmode", new UIntType(1)));
io.Add(dataOut);
io.Add(dataIn);
io.Add(mask);
io.Add(new Input(node, "addr", new UIntType(addressWidth)));
io.Add(new Input(node, "en", new UIntType(1)));
io.Add(new Input(node, "clk", new ClockType()));
return(io);
}
public Vector(FIRRTLNode node, string name, int length, FIRIO firIO) : base(node, name)
{
if (!firIO.IsPassive())
{
throw new Exception("IO type of vector must be passive.");
}
this.IO = new FIRIO[length];
for (int i = 0; i < IO.Length; i++)
{
IO[i] = firIO.Copy(node);
IO[i].SetName(i.ToString());
IO[i].SetParentIO(this);
}
}
private MemoryIO(FIRRTLNode node, string name, List <FIRIO> io, FIRIO inputType, int addressWidth, List <MemPort> ports) : base(node, name, io)
{
this.Ports = ports;
this.InputType = inputType.Copy(null);
this.AddressWidth = addressWidth;
}