1 /* Initialization of x86-64 specific backend library. 2 Copyright (C) 2002, 2005, 2006, 2007, 2008 Red Hat, Inc. 3 This file is part of Red Hat elfutils. 4 Written by Ulrich Drepper <drepper (at) redhat.com>, 2002. 5 6 Red Hat elfutils is free software; you can redistribute it and/or modify 7 it under the terms of the GNU General Public License as published by the 8 Free Software Foundation; version 2 of the License. 9 10 Red Hat elfutils is distributed in the hope that it will be useful, but 11 WITHOUT ANY WARRANTY; without even the implied warranty of 12 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 13 General Public License for more details. 14 15 You should have received a copy of the GNU General Public License along 16 with Red Hat elfutils; if not, write to the Free Software Foundation, 17 Inc., 51 Franklin Street, Fifth Floor, Boston MA 02110-1301 USA. 18 19 Red Hat elfutils is an included package of the Open Invention Network. 20 An included package of the Open Invention Network is a package for which 21 Open Invention Network licensees cross-license their patents. No patent 22 license is granted, either expressly or impliedly, by designation as an 23 included package. Should you wish to participate in the Open Invention 24 Network licensing program, please visit www.openinventionnetwork.com 25 <http://www.openinventionnetwork.com>. */ 26 27 #ifdef HAVE_CONFIG_H 28 # include <config.h> 29 #endif 30 31 #define BACKEND x86_64_ 32 #define RELOC_PREFIX R_X86_64_ 33 #include "libebl_CPU.h" 34 35 /* This defines the common reloc hooks based on x86_64_reloc.def. */ 36 #include "common-reloc.c" 37 38 const char * 39 x86_64_init (elf, machine, eh, ehlen) 40 Elf *elf __attribute__ ((unused)); 41 GElf_Half machine __attribute__ ((unused)); 42 Ebl *eh; 43 size_t ehlen; 44 { 45 /* Check whether the Elf_BH object has a sufficent size. */ 46 if (ehlen < sizeof (Ebl)) 47 return NULL; 48 49 /* We handle it. */ 50 eh->name = "AMD x86-64"; 51 x86_64_init_reloc (eh); 52 HOOK (eh, reloc_simple_type); 53 HOOK (eh, core_note); 54 HOOK (eh, return_value_location); 55 HOOK (eh, register_info); 56 HOOK (eh, syscall_abi); 57 HOOK (eh, auxv_info); 58 HOOK (eh, disasm); 59 60 return MODVERSION; 61 } 62
