/// <summary> /// IN A /// </summary> /// <param name="context"></param> /// <returns></returns> public override Result VisitIN(LowLevelAssemblyParser.INContext context) { string inputPort = context.port_8bit().GetText(); string opcode = "1100110"; if (inputPort == "A") { opcode += "0"; } else if (inputPort == "B") { opcode += "1"; } else { throw new Exception("Invalid Input Port!"); } opcode += " ; IN " + inputPort; assembly.Add(opcode); return(base.VisitIN(context)); }
/// <summary> /// Visit a parse tree produced by <see cref="LowLevelAssemblyParser.IN"/>. /// <para> /// The default implementation returns the result of calling <see cref="AbstractParseTreeVisitor{Result}.VisitChildren(IRuleNode)"/> /// on <paramref name="context"/>. /// </para> /// </summary> /// <param name="context">The parse tree.</param> /// <return>The visitor result.</return> public virtual Result VisitIN([NotNull] LowLevelAssemblyParser.INContext context) { return(VisitChildren(context)); }