public void DisassembleBinaryLoadFile(BinaryLoadFile file, string destFileName)
{
StreamWriter sw = new StreamWriter(destFileName);
StringBuilder s;
BinaryLoadSegment seg = new BinaryLoadSegment();
for (int i = 0; i <= file.SegmentCount - 1; i++) {
seg = file.Segment(i);
s = new StringBuilder();
s.Append(string.Format("Segment {0}",i));
s.Append(string.Format(", Start Address: {0}" ,seg.StartAddress));
s.Append(string.Format(", End Address: {0}",seg.EndAddress));
sw.WriteLine(s.ToString());
sw.WriteLine("");
disAsm = new M6502DASM(seg.Data, seg.StartAddress);
sw.Write(disAsm.Disassemble());
}
sw.Close();
}
public BinaryLoadFile(byte[] data)
{
BinaryLoadSegment segment;
int curAddress = 0;
int curSegment = 1;
if (data[0] != 0xff || data[1] != 0xff) throw new InvalidBinaryLoadFileException();
curAddress = 2;
while (curAddress + 4 < data.Length)
{
segment = new BinaryLoadSegment();
segment.StartAddress = (data[curAddress + 1] * 256) + data[curAddress + 0];
segment.EndAddress = (data[curAddress + 3] * 256) + data[curAddress + 2];
if (segment.EndAddress < segment.StartAddress)
{
throw new InvalidBinaryLoadFileException("Segment " + curSegment.ToString() + ", end address less then start address.");
}
if (curAddress + segment.Length > data.Length)
{
throw new InvalidBinaryLoadFileException("Segment " + curSegment.ToString() + ", end address is beyond the end of the file.");
}
segment.AddData(data, curAddress + 4);
_segments.Add(segment);
curAddress = curAddress + segment.Length + 4;
curSegment += 1;
}
}
