/// <summary> /// OUT C /// </summary> /// <param name="context"></param> /// <returns></returns> public override Result VisitOUT(LowLevelAssemblyParser.OUTContext context) { string outputPort = context.out_port_8bit().GetText(); string opcode = "1100111"; if (outputPort == "C") { opcode += "0"; } else if (outputPort == "D") { opcode += "1"; } else { throw new Exception("Invalid Output Port!"); } opcode += " ; OUT "; opcode += outputPort; assembly.Add(opcode); return(base.VisitOUT(context)); }
/// <summary> /// Visit a parse tree produced by <see cref="LowLevelAssemblyParser.OUT"/>. /// <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 VisitOUT([NotNull] LowLevelAssemblyParser.OUTContext context) { return(VisitChildren(context)); }