// x86-64.h -- ELF definitions specific to EM_X86_64 -*- C++ -*-
+// Copyright (C) 2006-2014 Free Software Foundation, Inc.
+// Written by Andrew Chatham.
+
+// This file is part of elfcpp.
+
+// This program is free software; you can redistribute it and/or
+// modify it under the terms of the GNU Library General Public License
+// as published by the Free Software Foundation; either version 2, or
+// (at your option) any later version.
+
+// In addition to the permissions in the GNU Library General Public
+// License, the Free Software Foundation gives you unlimited
+// permission to link the compiled version of this file into
+// combinations with other programs, and to distribute those
+// combinations without any restriction coming from the use of this
+// file. (The Library Public License restrictions do apply in other
+// respects; for example, they cover modification of the file, and
+/// distribution when not linked into a combined executable.)
+
+// This program is distributed in the hope that it will be useful, but
+// WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+// Library General Public License for more details.
+
+// You should have received a copy of the GNU Library General Public
+// License along with this program; if not, write to the Free Software
+// Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston, MA
+// 02110-1301, USA.
+
#ifndef ELFCPP_X86_64_H
#define ELFCPP_X86_64_H
namespace elfcpp
{
-// Taken from http://www.x86-64.org/documentation/abi-0.98.pdf and elf.h
+// Documentation is taken from
+// http://www.x86-64.org/documentation/abi-0.98.pdf
+// elf.h
+// Documentation for the TLS relocs is taken from
+// http://people.redhat.com/drepper/tls.pdf
+// http://www.lsd.ic.unicamp.br/~oliva/writeups/TLS/RFC-TLSDESC-x86.txt
+
enum
{
R_X86_64_NONE = 0, // No reloc
R_X86_64_GOTPC32_TLSDESC = 34, // 32-bit PC relative to TLS descriptor in GOT
R_X86_64_TLSDESC_CALL = 35, // Relaxable call through TLS descriptor
R_X86_64_TLSDESC = 36, // 2 by 64-bit TLS descriptor
+ R_X86_64_IRELATIVE = 37, // Adjust indirectly by program base
+ R_X86_64_RELATIVE64 = 38, // 64-bit adjust by program base
+ R_X86_64_PC32_BND = 39, // PC relative 32 bit signed with BND prefix
+ R_X86_64_PLT32_BND = 40, // 32 bit PLT address with BND prefix
// GNU vtable garbage collection extensions.
- R_386_GNU_VTINHERIT = 250,
- R_386_GNU_VTENTRY = 251
+ R_X86_64_GNU_VTINHERIT = 250,
+ R_X86_64_GNU_VTENTRY = 251
};
} // End namespace elfcpp.