/// <summary>
/// Loads the current method's C# code (if it isn't plugged).
/// </summary>
private void LoadCurrentMethodCS()
{
if(CurrentILOpInfo != null)
{
string methodSig = CurrentMethod.MethodSignature;
string[] reversedSig = Kernel.Compiler.Utils.ReverseMethodSignature(methodSig);
string SymbolName = reversedSig[1];
string MethodName = reversedSig[2];
try
{
currentCSSymbol= ThePDBDumpManager.Symbols[SymbolName];
//TODO - Choosing First here is wrong as one function name can be overridden.
// We need to fix this so we can properly identify which override we are
// executing.
currentCSMethod = (from methods in currentCSSymbol.Methods
where methods.FunctionName == MethodName
select methods).First();
currentCSLine = null;
for (int i = 0; i < currentCSMethod.Lines.Count; i++)
{
PDB_LineInfo testLine = currentCSMethod.Lines[i];
if(CurrentILOpInfo.Position >= testLine.ILStartNum &&
CurrentILOpInfo.Position <= testLine.ILEndNum)
{
currentCSLine = testLine;
break;
}
}
}
catch
{
currentCSLine = null;
currentCSSymbol = null;
currentCSMethod = null;
}
}
else
{
currentCSLine = null;
currentCSSymbol = null;
currentCSMethod = null;
}
}
/// <summary>
/// Reads the specified dump file.
/// </summary>
/// <param name="aDumpPath">The dump file to read.</param>
private void Read(string aDumpPath)
{
string[] Lines = File.ReadAllLines(aDumpPath);
string currSectionKey = null;
List<string> currSectionText = new List<string>();
for(int i = 0; i < Lines.Length; i++)
{
string cLine = Lines[i];
if(cLine.StartsWith("***"))
{
if(currSectionKey != null)
{
SectionsData.Add(currSectionKey, currSectionText);
}
currSectionKey = cLine.Substring(4).Trim();
currSectionText = new List<string>();
}
else if (!string.IsNullOrEmpty(cLine))
{
currSectionText.Add(cLine);
}
}
if (currSectionKey != null)
{
SectionsData.Add(currSectionKey, currSectionText);
}
List<PDB_MethodInfo> AllMethodInfos = new List<PDB_MethodInfo>();
List<string> SymbolsData = SectionsData["SYMBOLS"];
string currSymbolKey = null;
List<string> currSymbolText = new List<string>();
for(int i = 0; i < SymbolsData.Count; i++)
{
string cLine = SymbolsData[i];
if (cLine.StartsWith("**"))
{
if (currSymbolKey != null)
{
PDB_SymbolInfo newInf = new PDB_SymbolInfo(currSymbolText);
AllMethodInfos.AddRange(newInf.Methods);
Symbols.Add(currSymbolKey, newInf);
}
currSymbolKey = cLine.Substring(11).Trim();
currSymbolText = new List<string>();
}
else if (!string.IsNullOrEmpty(cLine))
{
currSymbolText.Add(cLine);
}
}
if (currSymbolKey != null)
{
PDB_SymbolInfo newInf = new PDB_SymbolInfo(currSymbolText);
AllMethodInfos.AddRange(newInf.Methods);
Symbols.Add(currSymbolKey, newInf);
}
List<string> LinesData = SectionsData["LINES"];
string currLineKey = null;
List<string> currLinesText = new List<string>();
for (int i = 0; i < LinesData.Count; i++)
{
string cLine = LinesData[i];
if (cLine.StartsWith("**"))
{
if (currLineKey != null)
{
string DumpStartAddressStr = currLinesText[0].Trim().Split(' ')[3].Substring(1, 8);
int DumpStartAddress = int.Parse(DumpStartAddressStr, System.Globalization.NumberStyles.HexNumber);
PDB_MethodInfo TheMethodInfo = (from infs in AllMethodInfos
where (infs.DumpStartAddress == DumpStartAddress &&
infs.FunctionName == currLineKey)
select infs).First();
TheMethodInfo.ParseLines(currLinesText);
}
currLineKey = cLine.Substring(3).Trim();
currLinesText = new List<string>();
}
else if(!string.IsNullOrEmpty(cLine))
{
currLinesText.Add(cLine);
}
}
if (currLineKey != null)
{
string DumpStartAddressStr = currLinesText[0].Trim().Split(' ')[3].Substring(1, 8);
int DumpStartAddress = int.Parse(DumpStartAddressStr, System.Globalization.NumberStyles.HexNumber);
PDB_MethodInfo TheMethodInfo = (from infs in AllMethodInfos
where (infs.DumpStartAddress == DumpStartAddress &&
infs.FunctionName == currLineKey)
select infs).First();
TheMethodInfo.ParseLines(currLinesText);
}
}
/// <summary>
/// Sends a request for the brwak address.
/// </summary>
public void GetBreakAddress()
{
currentMethod = null;
currentMethodASM = null;
currentNearestLabels = null;
currentNearestMethodBasedLabel = null;
if (currentILOpInfo != null)
{
lastILOpInfo = currentILOpInfo;
}
currentILOpInfo = null;
arguments = null;
locals = null;
currentCSLine = null;
currentCSMethod = null;
currentCSSymbol = null;
TheSerial.Write((byte)DebugCommands.GetBreakAddress);
WaitForCommand();
}
