private void RunButton_Click(object sender, EventArgs e)
{
OutputPanel.Controls.Clear();
Console.WriteLine("Running Aphid");
var interpreter = new AphidInterpreter();
interpreter.CurrentScope.Add("root", ValueHelper.Wrap(OutputPanel));
try
{
interpreter.Interpret(CodeTextBox.Text);
}
catch (AphidParserException exception)
{
Console.WriteLine("Parser exception\r\n");
Console.WriteLine(ParserErrorMessage.Create(CodeTextBox.Text, exception, true));
}
catch (AphidRuntimeException exception)
{
Console.WriteLine("Unexpected runtime exception\r\n\r\n{0}\r\n", exception.Message);
DumpStackTrace(interpreter);
}
catch (Exception exception)
{
Console.WriteLine(
"Unexpected exception\r\n\r\n{0}\r\n",
ExceptionHelper.Unwrap(exception).Message);
DumpStackTrace(interpreter);
}
//CodeTextBox.Text
}
private static void Compile(string filename, string outputPath)
{
var dir = Path.GetDirectoryName(Path.GetFullPath(filename));
Directory.SetCurrentDirectory(dir);
Cli.WriteLine("Compiling ~Cyan~{0}~R~", filename);
List <AphidExpression> ast;
var code = File.ReadAllText(filename);
try
{
ast = AphidParser.Parse(code, useImplicitReturns: false);
}
catch (AphidParserException e)
{
Console.WriteLine(ParserErrorMessage.Create(code, e, true));
Console.ReadKey();
return;
}
var emitter = new AphidVerilogEmitter();
//var mutatorGroup = new AphidMutatorGroup();
foreach (var m in new AphidMutator[]
{
new IncludeMutator(dir, false),
new AphidMacroMutator(),
new ConstantFoldingMutator(),
new ForUnrollMutator(),
new DynamicIdentifierMutator(),
})
{
ast = m.MutateRecursively(ast);
}
//ast = mutatorGroup.MutateRecursively(ast);
var verilog = emitter.Emit(ast);
var outFile = Path.GetFileNameWithoutExtension(filename) + ".v";
if (outputPath == null)
{
outputPath = Path.GetDirectoryName(filename);
}
outFile = Path.Combine(outputPath, outFile);
Cli.WriteLine("Writing Verilog to ~Cyan~{0}~R~", outFile);
File.WriteAllText(outFile, verilog);
Cli.WriteLine("~Green~Done~R~");
}
private List <AphidExpression> ParseCode(string filename)
{
var code = File.ReadAllText(filename);
try
{
return(AphidParser.Parse(code, isTextDocument: _isText));
}
catch (AphidParserException exception)
{
var msg = ParserErrorMessage.Create(code, exception, true);
Cli.WriteCriticalErrorMessage("~Yellow~Error parsing code~R~\r\n\r\n{0}", Cli.Escape(msg));
Environment.Exit(100);
throw;
}
}
public List <AphidExpression> Parse(Response response, string file)
{
var code = File.ReadAllText(file);
try
{
return(MutatorGroups.GetStandard().Mutate(AphidParser.Parse(code, file)));
}
catch (AphidParserException e)
{
SendErrorResponse(
response,
0x523000,
ParserErrorMessage.Create(code, e, highlight: false));
return(null);
}
}
static void Main(string[] args)
{
var code = @"
#'std';
print('foo'bar');
";
try
{
var interpreter = new AphidInterpreter();
interpreter.Interpret(code);
}
catch (AphidParserException e)
{
var msg = ParserErrorMessage.Create(code, e, true);
Console.WriteLine(msg);
}
}
public static string Format(AphidParserException exception, string code) =>
$"Unhandled parser exception: {ParserErrorMessage.Create(code, exception, true)}";
private void ValidateTextDocument(TextDocumentItem document)
{
_text = document.text;
//Proxy.TextDocument.PublishDiagnostics(new PublishDiagnosticsParams
//{
// uri = document.uri,
// diagnostics = new Diagnostic[0],
//});
//return;
//Logger.Instance.Log("Validate " + document.text);
Logger.Instance.Log("Validate");
Diagnostic[] diagnostics;
List <AphidExpression> ast = null;
try
{
ast = AphidParser.Parse(document.text);
diagnostics = new Diagnostic[0];
Logger.Instance.Log("Success");
}
catch (AphidParserException e)
{
Logger.Instance.Log("Failure: " + e.ToString());
var pos = TokenHelper.GetIndexPosition(document.text, e.UnexpectedToken.Index);
if (pos != null)
{
Logger.Instance.Log(pos.ToString());
}
else
{
Logger.Instance.Log("No position");
}
diagnostics = new[]
{
new Diagnostic
{
severity = DiagnosticSeverity.Error,
range = new Range
{
start = pos != null ?
new Position
{
line = pos.Item1,
character = pos.Item2
} :
new Position(),
end = pos != null ?
new Position
{
line = pos.Item1,
character =
pos.Item2 + e.UnexpectedToken.Lexeme != null &&
e.UnexpectedToken.Lexeme.Length > 0 ?
e.UnexpectedToken.Lexeme.Length : 0
} :
new Position(),
},
message = ParserErrorMessage.Create(document.text, e, false),
source = "aphid"
}
};
}
Proxy.TextDocument.PublishDiagnostics(new PublishDiagnosticsParams
{
uri = document.uri,
diagnostics = diagnostics
});
}
public int Generate(
string wszInputFilePath,
string bstrInputFileContents,
string wszDefaultNamespace,
IntPtr[] rgbOutputFileContents,
out uint pcbOutput,
IVsGeneratorProgress pGenerateProgress)
{
if (bstrInputFileContents == null)
{
throw new ArgumentException(bstrInputFileContents);
}
string csOut = null;
var result = VSConstants.E_FAIL;
try
{
#if RELEASE
if (AphidBuildInterop.Compile == null)
{
var interpreter = new AphidInterpreter();
var interopScript = Path.Combine(
Path.GetDirectoryName(typeof(AphidExpression).Assembly.Location),
"AphidBuildInterop.alx");
interpreter.InterpretFile(interopScript);
}
#else
_interopScript.Refresh();
if (_lastRun < _interopScript.LastWriteTime)
{
_lastRun = DateTime.Now;
var interpreter = new AphidInterpreter();
interpreter.InterpretFile(_interopScript.FullName);
}
#endif
csOut = AphidBuildInterop.Compile(
wszInputFilePath,
bstrInputFileContents,
wszDefaultNamespace);
result = VSConstants.S_OK;
}
catch (AphidParserException e)
{
if (e.UnexpectedToken.TokenType != default(AphidToken).TokenType)
{
var pos = TokenHelper.GetIndexPosition(
bstrInputFileContents,
e.UnexpectedToken.Index);
pGenerateProgress.GeneratorError(
0,
0,
ParserErrorMessage.Create(bstrInputFileContents, e, false),
pos == null || pos.Item1 == -1 ? 0xffffffffu : (uint)pos.Item1,
pos == null || pos.Item2 == -1 ? 0xffffffffu : (uint)pos.Item2);
}
else
{
WriteError(
pGenerateProgress,
bstrInputFileContents,
e,
e.Expression);
}
}
catch (AphidLoadScriptException e)
{
WriteError(
pGenerateProgress,
bstrInputFileContents,
e,
e.CurrentExpression ?? e.CurrentStatement);
}
catch (AphidRuntimeException e)
{
WriteError(
pGenerateProgress,
bstrInputFileContents,
e,
e.CurrentExpression ?? e.CurrentStatement);
}
catch (Exception e)
{
WriteError(
pGenerateProgress,
bstrInputFileContents,
e);
}
var bytes = csOut?.GetBytes();
if (bytes == null || bytes.Length == 0)
{
rgbOutputFileContents[0] = IntPtr.Zero;
pcbOutput = 0;
}
else
{
rgbOutputFileContents[0] = Marshal.AllocCoTaskMem(bytes.Length);
Marshal.Copy(bytes, 0, rgbOutputFileContents[0], bytes.Length);
pcbOutput = (uint)bytes.Length;
}
//pGenerateProgress.GeneratorError(
return(result);
}