public void WriteTo(TextWriter writer, DumpOptions options)
{
if (!options.Naked)
{
writer.WriteLine($"Id: {Id}");
writer.WriteLine($"StartAddress: 0x{StartAddress:X8}");
}
if (Size == -1)
{
writer.WriteLine("Size: Unavailable");
}
else
{
writer.WriteLine($"Size: {Size} bytes");
}
if (!options.Naked)
{
writer.WriteLine($"UnwindRVA: 0x{UnwindRVA:X8}");
}
if (UnwindInfo is Amd64.UnwindInfo amd64UnwindInfo)
{
string parsedFlags = "";
if ((amd64UnwindInfo.Flags & (int)Amd64.UnwindFlags.UNW_FLAG_EHANDLER) != 0)
{
parsedFlags += " EHANDLER";
}
if ((amd64UnwindInfo.Flags & (int)Amd64.UnwindFlags.UNW_FLAG_UHANDLER) != 0)
{
parsedFlags += " UHANDLER";
}
if ((amd64UnwindInfo.Flags & (int)Amd64.UnwindFlags.UNW_FLAG_CHAININFO) != 0)
{
parsedFlags += " CHAININFO";
}
if (parsedFlags.Length == 0)
{
parsedFlags = " NHANDLER";
}
writer.WriteLine($"Version: {amd64UnwindInfo.Version}");
writer.WriteLine($"Flags: 0x{amd64UnwindInfo.Flags:X2}{parsedFlags}");
writer.WriteLine($"SizeOfProlog: 0x{amd64UnwindInfo.SizeOfProlog:X4}");
writer.WriteLine($"CountOfUnwindCodes: {amd64UnwindInfo.CountOfUnwindCodes}");
writer.WriteLine($"FrameRegister: {amd64UnwindInfo.FrameRegister}");
writer.WriteLine($"FrameOffset: 0x{amd64UnwindInfo.FrameOffset}");
if (!options.Naked)
{
writer.WriteLine($"PersonalityRVA: 0x{amd64UnwindInfo.PersonalityRoutineRVA:X4}");
}
for (int unwindCodeIndex = 0; unwindCodeIndex < amd64UnwindInfo.CountOfUnwindCodes; unwindCodeIndex++)
{
Amd64.UnwindCode unwindCode = amd64UnwindInfo.UnwindCodeArray[unwindCodeIndex];
writer.Write($"UnwindCode[{unwindCode.Index}]: ");
writer.Write($"CodeOffset 0x{unwindCode.CodeOffset:X4} ");
writer.Write($"FrameOffset 0x{unwindCode.FrameOffset:X4} ");
writer.Write($"NextOffset 0x{unwindCode.NextFrameOffset} ");
writer.Write($"Op {unwindCode.OpInfoStr}");
writer.WriteLine();
}
}
writer.WriteLine();
if (Method.GcInfo is Amd64.GcInfo gcInfo)
{
writer.WriteLine("GC info:");
writer.WriteLine($@" Version: {gcInfo.Version}");
writer.WriteLine($@" ReturnKind: {gcInfo.ReturnKind}");
writer.WriteLine($@" ValidRangeStart: 0x{gcInfo.ValidRangeStart:X4}");
writer.WriteLine($@" ValidRangeEnd: 0x{gcInfo.ValidRangeEnd:X4}");
writer.WriteLine($@" SecurityObjectStackSlot: 0x{gcInfo.SecurityObjectStackSlot:X4}");
writer.WriteLine($@" GSCookieStackSlot: 0x{gcInfo.GSCookieStackSlot:X4}");
writer.WriteLine($@" PSPSymStackSlot: 0x{gcInfo.PSPSymStackSlot:X4}");
writer.WriteLine($@" GenericsInstContextStackSlot: 0x{gcInfo.GenericsInstContextStackSlot:X4}");
writer.WriteLine($@" StackBaseRegister: {gcInfo.StackBaseRegister}");
writer.WriteLine($@" SizeOfENCPreservedArea: 0x{gcInfo.SizeOfEditAndContinuePreservedArea:X4}");
writer.WriteLine($@" ReversePInvokeFrameStackSlot: 0x{gcInfo.ReversePInvokeFrameStackSlot:X4}");
writer.WriteLine($@" SizeOfStackOutgoingAndScratchArea: 0x{gcInfo.SizeOfStackOutgoingAndScratchArea:X4}");
writer.WriteLine($@" NumSafePoints: {gcInfo.NumSafePoints}");
writer.WriteLine($@" NumInterruptibleRanges: {gcInfo.NumInterruptibleRanges}");
writer.WriteLine($@" SafePointOffsets: {gcInfo.SafePointOffsets.Count}");
foreach (Amd64.GcInfo.SafePointOffset safePoint in gcInfo.SafePointOffsets)
{
writer.WriteLine($@" Index: {safePoint.Index,2}; Value: 0x{safePoint.Value:X4}");
if (gcInfo.LiveSlotsAtSafepoints != null)
{
writer.WriteLine($@" Live slots: {String.Join(", ", gcInfo.LiveSlotsAtSafepoints[safePoint.Index])}");
}
}
writer.WriteLine($@" InterruptibleRanges: {gcInfo.InterruptibleRanges.Count}");
foreach (Amd64.InterruptibleRange range in gcInfo.InterruptibleRanges)
{
writer.WriteLine($@" Index: {range.Index,2}; StartOffset: 0x{range.StartOffset:X4}; StopOffset: 0x{range.StopOffset:X4}");
}
writer.WriteLine(" SlotTable:");
writer.WriteLine($@" NumRegisters: {gcInfo.SlotTable.NumRegisters}");
writer.WriteLine($@" NumStackSlots: {gcInfo.SlotTable.NumStackSlots}");
writer.WriteLine($@" NumUntracked: {gcInfo.SlotTable.NumUntracked}");
writer.WriteLine($@" NumSlots: {gcInfo.SlotTable.NumSlots}");
writer.WriteLine($@" GcSlots: {gcInfo.SlotTable.GcSlots.Count}");
foreach (Amd64.GcSlotTable.GcSlot slot in gcInfo.SlotTable.GcSlots)
{
writer.WriteLine($@" Index: {slot.Index,2}; RegisterNumber: {slot.RegisterNumber,2}; Flags: {slot.Flags}");
}
writer.WriteLine();
}
if (EHInfo != null)
{
writer.WriteLine($@"EH info @ {EHInfo.EHInfoRVA:X4}, #clauses = {EHInfo.EHClauses.Length}");
EHInfo.WriteTo(writer);
writer.WriteLine();
}
if (DebugInfo != null)
{
DebugInfo.WriteTo(writer, options);
}
}
public void WriteTo(TextWriter writer, DumpOptions options)
{
writer.WriteLine($"Id: {Id}");
writer.WriteLine($"StartAddress: 0x{StartAddress:X8}");
if (Size == -1)
{
writer.WriteLine("Size: Unavailable");
}
else
{
writer.WriteLine($"Size: {Size} bytes");
}
writer.WriteLine($"UnwindRVA: 0x{UnwindRVA:X8}");
if (UnwindInfo is Amd64.UnwindInfo amd64UnwindInfo)
{
string parsedFlags = "";
if ((amd64UnwindInfo.Flags & (int)Amd64.UnwindFlags.UNW_FLAG_EHANDLER) != 0)
{
parsedFlags += " EHANDLER";
}
if ((amd64UnwindInfo.Flags & (int)Amd64.UnwindFlags.UNW_FLAG_UHANDLER) != 0)
{
parsedFlags += " UHANDLER";
}
if ((amd64UnwindInfo.Flags & (int)Amd64.UnwindFlags.UNW_FLAG_CHAININFO) != 0)
{
parsedFlags += " CHAININFO";
}
if (parsedFlags.Length == 0)
{
parsedFlags = " NHANDLER";
}
writer.WriteLine($"Version: {amd64UnwindInfo.Version}");
writer.WriteLine($"Flags: 0x{amd64UnwindInfo.Flags:X2}{parsedFlags}");
writer.WriteLine($"SizeOfProlog: 0x{amd64UnwindInfo.SizeOfProlog:X4}");
writer.WriteLine($"CountOfUnwindCodes: {amd64UnwindInfo.CountOfUnwindCodes}");
writer.WriteLine($"FrameRegister: {amd64UnwindInfo.FrameRegister}");
writer.WriteLine($"FrameOffset: 0x{amd64UnwindInfo.FrameOffset}");
writer.WriteLine($"PersonalityRVA: 0x{amd64UnwindInfo.PersonalityRoutineRVA:X4}");
for (int unwindCodeIndex = 0; unwindCodeIndex < amd64UnwindInfo.CountOfUnwindCodes; unwindCodeIndex++)
{
Amd64.UnwindCode unwindCode = amd64UnwindInfo.UnwindCodeArray[unwindCodeIndex];
writer.Write($"UnwindCode[{unwindCode.Index}]: ");
writer.Write($"CodeOffset 0x{unwindCode.CodeOffset:X4} ");
writer.Write($"FrameOffset 0x{unwindCode.FrameOffset:X4} ");
writer.Write($"NextOffset 0x{unwindCode.NextFrameOffset} ");
writer.Write($"Op {unwindCode.OpInfoStr}");
writer.WriteLine();
}
}
writer.WriteLine();
if (EHInfo != null)
{
writer.WriteLine($@"EH info @ {EHInfo.EHInfoRVA:X4}, #clauses = {EHInfo.EHClauses.Length}");
EHInfo.WriteTo(writer);
writer.WriteLine();
}
if (DebugInfo != null)
{
DebugInfo.WriteTo(writer, options);
}
}
