1 //===-- NtStructures.h ------------------------------------------*- C++ -*-===// 2 // 3 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions. 4 // See https://llvm.org/LICENSE.txt for license information. 5 // SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception 6 // 7 //===----------------------------------------------------------------------===// 8 9 #ifndef liblldb_Plugins_Process_Windows_Common_NtStructures_h_ 10 #define liblldb_Plugins_Process_Windows_Common_NtStructures_h_ 11 12 #include "lldb/Host/windows/windows.h" 13 14 // This describes the layout of a TEB (Thread Environment Block) for a 64-bit 15 // process. It's adapted from the 32-bit TEB in winternl.h. Currently, we care 16 // only about the position of the TlsSlots. 17 struct TEB64 { 18 ULONG64 Reserved1[12]; 19 ULONG64 ProcessEnvironmentBlock; 20 ULONG64 Reserved2[399]; 21 BYTE Reserved3[1952]; 22 ULONG64 TlsSlots[64]; 23 BYTE Reserved4[8]; 24 ULONG64 Reserved5[26]; 25 ULONG64 ReservedForOle; // Windows 2000 only 26 ULONG64 Reserved6[4]; 27 ULONG64 TlsExpansionSlots; 28 }; 29 30 #endif 31