public void dump_global_heap(DebuggerCore debugger) { foreach (var sel in _machine.GlobalHeap.AllSelectors) { debugger.WriteLine("0x{0:X4} - {1}", sel.selector, sel.name); } }
public void dump_modules(DebuggerCore debugger) { foreach (var m in _machine.ModuleManager.AllModules) { debugger.WriteLine("0x{0:X4} {1} {2}", m.hModule, m is Module32 ? "[32]" : "[16]", m.GetModuleName()); } }
public void dump_module(DebuggerCore debugger, string modulename) { // Get the module var m = _machine.ModuleManager.GetModule(modulename); if (m == null) { debugger.WriteLine("Module '{0}' not found", modulename); return; } debugger.WriteLine("0x{0:X4} {1} {2}", m.hModule, m is Module32 ? "[32]" : "[16]", m.GetModuleName()); // Dump related selectors debugger.WriteLine("\nSelectors:"); var prefix = string.Format("Module '{0}'", modulename); foreach (var sel in _machine.GlobalHeap.AllSelectors.Where(x => x.name.StartsWith(prefix, StringComparison.InvariantCultureIgnoreCase))) { debugger.WriteLine("0x{0:X4} - {1}", sel.selector, sel.name); } debugger.WriteLine("\nExports:"); foreach (var ord in m.GetExports()) { uint procAddress = m.GetProcAddress(ord); debugger.WriteLine("{0:X4} 0x{1:X4}:{2:X4} {3}", ord, procAddress.Hiword(), procAddress.Loword(), m.GetNameFromOrdinal(ord)); } }
public void dump_file_handles(DebuggerCore debugger) { foreach (var file in _machine.Dos.OpenFiles) { debugger.WriteLine("#{0} @{1} mode:{2} access:{3} share:{4} - {5} ({6})", file.handle, file.mode, file.access, file.share, file.guestFilename, file.hostFilename); } }
public void file_source(DebuggerCore debugger, FarPointer address) { // Get the selector var sel = _machine.GlobalHeap.GetSelector(address.Segment); if (sel == null || sel.allocation == null || sel.allocation.filename == null) { debugger.WriteLine("No associated source file"); return; } uint offset = (uint)(((address.Segment >> 3) - sel.selectorIndex) << 16 | address.Offset); if (offset > sel.allocation.buffer.Length) { debugger.WriteLine("Address is past end of allocation"); return; } debugger.WriteLine("VM address 0x{0:X4}:{1:X4} => {2}:{3:X8}", address.Segment, address.Offset, System.IO.Path.GetFileName(sel.allocation.filename), sel.allocation.fileoffset + offset); }
public void dump_call_stack(DebuggerCore debugger) { bool first = true; foreach (var e in _machine.StackWalker.WalkStack()) { if (first) { debugger.Write("→"); first = false; } else { debugger.Write(" "); } debugger.WriteLine(" 0x{0:X4}:{1:X4} [stack={2:X4}] {3}", e.csip.Hiword(), e.csip.Loword(), e.sp, e.name); } }