public AssemblyLine[] Disassemble(int frameIndex, int firstLine, int count)
{
SelectFrame(frameIndex);
if (disBuffers == null)
{
disBuffers = new DissassemblyBuffer [fcount];
}
DissassemblyBuffer buffer = disBuffers [frameIndex];
if (buffer == null)
{
ResultData data = session.RunCommand("-stack-info-frame");
long addr = long.Parse(data.GetObject("frame").GetValue("addr").Substring(2), NumberStyles.HexNumber);
buffer = new GdbDissassemblyBuffer(session, addr);
disBuffers [frameIndex] = buffer;
}
return(buffer.GetLines(firstLine, firstLine + count - 1));
}
protected override AssemblyLine[] OnDisassembleFile(string file)
{
List <AssemblyLine> lines = new List <AssemblyLine> ();
int cline = 1;
do
{
ResultData data = null;
try {
data = RunCommand("-data-disassemble", "-f", file, "-l", cline.ToString(), "--", "1");
} catch {
break;
}
ResultData asm_insns = data.GetObject("asm_insns");
int newLine = cline;
for (int n = 0; n < asm_insns.Count; n++)
{
ResultData src_and_asm_line = asm_insns.GetObject(n).GetObject("src_and_asm_line");
newLine = src_and_asm_line.GetInt("line");
ResultData line_asm_insn = src_and_asm_line.GetObject("line_asm_insn");
for (int i = 0; i < line_asm_insn.Count; i++)
{
ResultData asm = line_asm_insn.GetObject(i);
long addr = long.Parse(asm.GetValue("address").Substring(2), NumberStyles.HexNumber);
string code = asm.GetValue("inst");
lines.Add(new AssemblyLine(addr, code, newLine));
}
}
if (newLine <= cline)
{
break;
}
cline = newLine + 1;
} while (true);
return(lines.ToArray());
}
protected override Backtrace OnGetThreadBacktrace(long processId, long threadId)
{
ResultData data = SelectThread(threadId);
GdbCommandResult res = RunCommand("-stack-info-depth");
int fcount = int.Parse(res.GetValue("depth"));
GdbBacktrace bt = new GdbBacktrace(this, threadId, fcount, data != null ? data.GetObject("frame") : null);
return(new Backtrace(bt));
}
