public void LoadCFF(string filePath)
{
string directory = Path.GetDirectoryName(filePath);
FlashBytes = File.ReadAllBytes(filePath);
FlashContainer = new CaesarFlashContainer(FlashBytes);
FlashData = new List <List <byte[]> >();
SplicePath = new List <List <string> >();
MappedAddresses = new List <List <int> >();
using (BinaryReader reader = new BinaryReader(new MemoryStream(FlashBytes)))
{
foreach (FlashDataBlock db in FlashContainer.CaesarFlashHeader.DataBlocks)
{
long fileCursor = 0;
List <byte[]> segmentChunks = new List <byte[]>();
List <string> spliceStub = new List <string>();
List <int> mapStub = new List <int>();
foreach (FlashSegment seg in db.FlashSegments)
{
long offset =
db.FlashData +
FlashContainer.CaesarFlashHeader.CffHeaderSize +
FlashContainer.CaesarFlashHeader.LanguageBlockLength +
fileCursor +
0x414;
fileCursor += seg.SegmentLength;
reader.BaseStream.Seek(offset, SeekOrigin.Begin);
byte[] fileBytes = reader.ReadBytes(seg.SegmentLength);
segmentChunks.Add(fileBytes);
spliceStub.Add("");
mapStub.Add(seg.FromAddress);
}
FlashData.Add(segmentChunks);
SplicePath.Add(spliceStub);
MappedAddresses.Add(mapStub);
}
}
txtLog.Text = GetLog();
}
private void cFFExportFlashSegmentsToolStripMenuItem_Click(object sender, EventArgs e)
{
OpenFileDialog ofd = new OpenFileDialog();
ofd.Title = "Select a CFF File";
ofd.Filter = "CFF files (*.cff)|*.cff|All files (*.*)|*.*";
ofd.Multiselect = false;
if (ofd.ShowDialog() == DialogResult.OK)
{
try
{
CaesarFlashContainer.ExportCFFMemorySegments(ofd.FileName);
}
catch (Exception ex)
{
Console.WriteLine($"CFF Export failed: {ex.Message}");
}
}
}
