public void AddCode(string name, string code)
{
var pp = new Preprocessor(context.Report);
pp.AddCode("machine.h", context.MachineInfo.HeaderCode);
pp.AddCode(name, code);
var lexer = new Lexer(pp);
var parser = new CParser();
Add(parser.ParseTranslationUnit(lexer));
}
public InternalFunction(MachineInfo machineInfo, string prototype, InternalFunctionAction action = null)
{
var report = new Report(new Report.TextWriterPrinter(Console.Out));
var parser = new CParser();
var pp = new Preprocessor(report);
pp.AddCode("<Internal>", prototype + ";");
var tu = parser.ParseTranslationUnit(new Lexer(pp));
Compiler compiler = new Compiler(machineInfo, report);
compiler.Add(tu);
var exe = compiler.Compile();
if (tu.Functions.Count == 0)
{
throw new Exception("Failed to parse function prototype: " + prototype);
}
var f = tu.Functions[0];
Name = f.Name;
NameContext = f.NameContext;
FunctionType = f.FunctionType;
Action = action;
}
TranslationUnit Parse(string code)
{
var report = new Report(new TestPrinter());
var pp = new Preprocessor(report);
pp.AddCode("stdin", code);
var lexer = new Lexer(pp);
var parser = new CParser();
return(parser.ParseTranslationUnit(lexer, report));
}
CType ParseType(string code)
{
var report = new Report(new TestPrinter());
var pp = new Preprocessor(report);
pp.AddCode("stdin", code);
var lexer = new Lexer(pp);
var parser = new CParser();
var tu = parser.ParseTranslationUnit(lexer, report);
return(tu.Variables[0].VariableType);
}
static void Main(string[] args)
{
preprocessor = new Preprocessor();
string output = args[0];
string input = args[1];
string[] code = File.ReadAllLines(input);
try
{
preprocessor.AddCode(code);
code = preprocessor.ProcessCode();
}
catch (Exception ex)
{
Console.WriteLine(ex.Message);
}
FileInfo outputFile = new FileInfo(output);
File.WriteAllLines(Path.Combine(outputFile.DirectoryName, "prep_" + outputFile.Name + "_.asm"), code);
try
{
assembler = new Assembler(preprocessor.Pragmas);
assembler.AddSource(code);
}
catch (Exception ex)
{
Console.WriteLine(ex.Message);
}
try
{
assembler.Assemble();
}
catch (AssemblyException ex)
{
Console.WriteLine("{0}: {1} - {2}", ex.LineNumber, ex.Message, ex.Code);
}
catch (Exception ex)
{
Console.WriteLine(ex.Message);
}
File.WriteAllBytes(output, assembler.Binary);
Console.WriteLine("{0} bytes written", assembler.Length);
Console.ReadLine();
}