1 /* PPC64 specific symbolic name handling.
2 Copyright (C) 2004, 2005 Red Hat, Inc.
3 This file is part of elfutils.
4 Written by Ulrich Drepper <drepper@redhat.com>, 2004.
6 This file is free software; you can redistribute it and/or modify
7 it under the terms of either
9 * the GNU Lesser General Public License as published by the Free
10 Software Foundation; either version 3 of the License, or (at
11 your option) any later version
15 * the GNU General Public License as published by the Free
16 Software Foundation; either version 2 of the License, or (at
17 your option) any later version
19 or both in parallel, as here.
21 elfutils is distributed in the hope that it will be useful, but
22 WITHOUT ANY WARRANTY; without even the implied warranty of
23 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
24 General Public License for more details.
26 You should have received copies of the GNU General Public License and
27 the GNU Lesser General Public License along with this program. If
28 not, see <http://www.gnu.org/licenses/>. */
39 #define BACKEND ppc64_
40 #include "libebl_CPU.h"
43 /* Check for the simple reloc types. */
45 ppc64_reloc_simple_type (Ebl *ebl __attribute__ ((unused)), int type)
64 ppc64_dynamic_tag_name (int64_t tag, char *buf __attribute__ ((unused)),
65 size_t len __attribute__ ((unused)))
83 ppc64_dynamic_tag_check (int64_t tag)
85 return (tag == DT_PPC64_GLINK
86 || tag == DT_PPC64_OPD
87 || tag == DT_PPC64_OPDSZ);
91 /* Check whether given symbol's st_value and st_size are OK despite failing
94 ppc64_check_special_symbol (Elf *elf, GElf_Ehdr *ehdr,
95 const GElf_Sym *sym __attribute__ ((unused)),
96 const char *name __attribute__ ((unused)),
97 const GElf_Shdr *destshdr)
99 const char *sname = elf_strptr (elf, ehdr->e_shstrndx, destshdr->sh_name);
102 return strcmp (sname, ".opd") == 0;
106 /* Check if backend uses a bss PLT in this file. */
108 ppc64_bss_plt_p (Elf *elf __attribute__ ((unused)),
109 GElf_Ehdr *ehdr __attribute__ ((unused)))