_CONTEXT

type _CONTEXT = record

  ContextFlags: DWORD;

  Dr0: DWORD;

  Dr1: DWORD;

  Dr2: DWORD;

  Dr3: DWORD;

  Dr6: DWORD;

  Dr7: DWORD;

  FloatSave: FLOATING_SAVE_AREA;

  SegGs: DWORD;

  SegFs: DWORD;

  SegEs: DWORD;

  SegDs: DWORD;

  Edi: DWORD;

  Esi: DWORD;

  Ebx: DWORD;

  Edx: DWORD;

  Ecx: DWORD;

  Eax: DWORD;

  Ebp: DWORD;

  Eip: DWORD;

  SegCs: DWORD;

  EFlags: DWORD;

  Esp: DWORD;

  SegSs: DWORD;

  ExtendedRegisters: array [0..MAXIMUM_SUPPORTED_EXTENSION-1] of Byte;

end;