public AssemblyParser(TextWriter debugOutput, AssemblyTokenizer tokenizer)
{
this.debugOutput = debugOutput;
this.tokenizer = tokenizer;
this.dotCommandFunctions = new Dictionary <String, ParseDotCommand>();
this.dotCommandFunctions.Add("start", dotStart);
//this.dotCommandFunctions.Add("stack", dotStack);
//this.dotCommandFunctions.Add("return", dotReturn);
//this.dotCommandFunctions.Add("returntable", dotReturnTable);
this.commandFunctions = new Dictionary <String, ParseCommand>();
this.commandFunctions.Add("MOV", MOV);
this.commandFunctions.Add("JE", JE);
}
static Int32 Main(string[] args)
{
OptimusCompilerProgramOptions optionsParser = new OptimusCompilerProgramOptions();
List <String> nonOptionArgs = optionsParser.Parse(args);
if (nonOptionArgs.Count < 1)
{
Console.WriteLine("Missing the Optimus Program File");
optionsParser.PrintUsage();
return(-1);
}
else if (nonOptionArgs.Count > 1)
{
Console.WriteLine("Expected 1 non-option argument, you gave {0}", nonOptionArgs.Count);
optionsParser.PrintUsage();
return(-1);
}
String assemblyFile = nonOptionArgs[0];
AssemblyBuilder assembly = null;
using (FileStream assemblyStream = new FileStream(assemblyFile, FileMode.Open))
{
AssemblyTokenizer tokenizer = new AssemblyTokenizer();
tokenizer.SetStream(new StreamReader(assemblyStream), 1);
AssemblyParser parser = new AssemblyParser(Console.Out, out tokenizer);
assembly = parser.Parse();
}
if (assembly != null)
{
Console.WriteLine();
Console.WriteLine("ASSEMBLY:");
assembly.Print();
using (FileStream raCodeStream = new FileStream(Path.GetFileNameWithoutExtension(assemblyFile) + ".ra", FileMode.Create))
{
assembly.Output(raCodeStream);
}
}
return(0);
}