private Dialect ReadBASICDialect(string File)
{
var dialect = new Dialect();
using (var reader = new GR.IO.BinaryReader(File))
{
string line;
bool firstLine = true;
int lineIndex = 0;
bool exOpcodes = false;
while (reader.ReadLine(out line))
{
++lineIndex;
line = line.Trim();
if ((string.IsNullOrEmpty(line)) ||
(line.StartsWith("#")))
{
continue;
}
// skip header
if (firstLine)
{
firstLine = false;
continue;
}
if (line == "ExOpcodes")
{
exOpcodes = true;
continue;
}
string[] parts = line.Split(';');
if (parts.Length != 3)
{
Core.AddToOutput("Invalid BASIC format file '" + File + "', expected three columns in line " + lineIndex + System.Environment.NewLine);
return(null);
}
if (exOpcodes)
{
dialect.AddExOpcode(parts[0], GR.Convert.ToI32(parts[1], 16));
}
else
{
dialect.AddOpcode(parts[0], GR.Convert.ToI32(parts[1], 16), parts[2]);
}
}
}
dialect.Name = System.IO.Path.GetFileNameWithoutExtension(File);
BASICDialects.Add(dialect.Name, dialect);
return(dialect);
}
private Dialect ReadDialectFromFile(string File)
{
var dialect = new Dialect();
using (var reader = new GR.IO.BinaryReader(File))
{
string line;
bool firstLine = true;
int lineIndex = 0;
while (reader.ReadLine(out line))
{
++lineIndex;
line = line.Trim();
if ((string.IsNullOrEmpty(line)) ||
(line.StartsWith("#")))
{
continue;
}
// skip header
if (firstLine)
{
firstLine = false;
continue;
}
string[] parts = line.Split(';');
if (parts.Length != 3)
{
return(null);
}
/*
* if ( ( parts[1].Length % 1 ) == 1 )
* {
* parts[1] = "0" + parts[1];
* }*/
dialect.AddOpcode(parts[0], GR.Convert.ToI32(parts[1], 16), parts[2]);
}
}
dialect.Name = System.IO.Path.GetFileNameWithoutExtension(File);
return(dialect);
}
private Dialect ReadBASICDialect(string File)
{
var dialect = new Dialect();
using (var reader = new GR.IO.BinaryReader(File))
{
string line;
bool firstLine = true;
int lineIndex = 0;
bool exOpcodes = false;
while (reader.ReadLine(out line))
{
++lineIndex;
line = line.Trim();
if ((string.IsNullOrEmpty(line)) ||
(line.StartsWith("#")))
{
continue;
}
if (line.StartsWith("StartAddress="))
{
dialect.DefaultStartAddress = line.Substring(13);
continue;
}
else if (line.StartsWith("SafeLineLength="))
{
dialect.SafeLineLength = GR.Convert.ToI32(line.Substring(15));
continue;
}
// skip header
if (firstLine)
{
firstLine = false;
continue;
}
if (line == "ExOpcodes")
{
exOpcodes = true;
continue;
}
string[] parts = line.Split(';');
if ((parts.Length != 3) &&
(parts.Length != 4))
{
Core.AddToOutput("Invalid BASIC format file '" + File + "', expected three or four columns in line " + lineIndex + System.Environment.NewLine);
return(null);
}
if (exOpcodes)
{
dialect.AddExOpcode(parts[0], GR.Convert.ToI32(parts[1], 16));
}
else
{
var opCode = dialect.AddOpcode(parts[0], GR.Convert.ToI32(parts[1], 16), parts[2]);
if (parts.Length == 4)
{
string[] extraInfo = parts[3].Split(',');
for (int i = 0; i < extraInfo.Length; ++i)
{
if (string.Compare(extraInfo[i], "COMMENT", true) == 0)
{
opCode.IsComment = true;
}
}
}
}
}
}
dialect.Name = System.IO.Path.GetFileNameWithoutExtension(File);
BASICDialects.Add(dialect.Name, dialect);
return(dialect);
}
