/// <summary>
/// Adds the given input and runs the computer until an output occurs.
/// Returns the first output or null, if the comuter halts.
/// </summary>
public long?RunWith(long input)
{
Inputs.Enqueue(input);
while (CurrentOpcode != OpCode.Halt)
{
ExecuteStep();
if (CurrentOpcode == OpCode.SaveOutput)
{
return(Outputs.Dequeue());
}
}
return(null);
}
public long?GetNextOutput()
{
var nextOutput = default(long?);
while (!nextOutput.HasValue)
{
if (OutputReady)
{
lock (OutputLock)
{
if (Outputs.Count > 0)
{
return(Outputs.Dequeue());
}
}
}
Thread.Sleep(1);
if (!OutputReady && (Exited || Paused))
{
break;
}
}
return(null);
}