darling-gdb/bfd/elf64-gen.c
Alan Modra 814fa6ab15 * libxcoff.h (struct xcoff_backend_data_rec): Constify src param
of _xcoff_swap_ld*.
	* coff-rs6000.c (xcoff_swap_ldhdr_in): Modify type of external
	param to agree with libxcoff.h.
	(xcoff_swap_ldhdr_out): Likewise.
	(xcoff_swap_ldsym_in): Likewise.
	(xcoff_swap_ldsym_out): Likewise.
	(xcoff_swap_ldrel_in): Likewise.
	(xcoff_swap_ldrel_out): Likewise.
	(xcoff_create_csect_from_smclas): Likewise.
	* coff64-rs6000.c: Add missing prototypes.
	(xcoff64_swap_ldhdr_in): Modify type of external param to agree
	with libxcoff.h.
	(xcoff64_swap_ldhdr_out): Likewise.
	(xcoff64_swap_ldsym_in): Likewise.
	(xcoff64_swap_ldsym_out): Likewise.
	(xcoff64_swap_ldrel_in): Likewise.
	(xcoff64_swap_ldrel_out): Likewise.
	(xcoff64_ppc_relocate_section): Make static.
	(xcoff64_slurp_armap): Likewise.
	(xcoff64_archive_p): Likewise.
	(xcoff64_openr_next_archived_file): Likewise.
	(xcoff64_sizeof_headers): Likewise.
	(xcoff64_is_lineno_count_overflow): Likewise.
	(xcoff64_is_reloc_count_overflow): Likewise.
	(xcoff64_loader_symbol_offset): Likewise.
	(xcoff64_loader_reloc_offset): Likewise.
	* elf64-gen.c: Add missing prototypes.
2001-08-10 06:00:53 +00:00

112 lines
3.4 KiB
C

/* Generic support for 64-bit ELF
Copyright 1993, 1995, 1998, 1999, 2001 Free Software Foundation, Inc.
This file is part of BFD, the Binary File Descriptor library.
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2 of the License, or
(at your option) any later version.
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 General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program; if not, write to the Free Software
Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */
#include "bfd.h"
#include "sysdep.h"
#include "libbfd.h"
#include "elf-bfd.h"
/* This does not include any relocation information, but should be
good enough for GDB or objdump to read the file. */
static reloc_howto_type dummy =
HOWTO (0, /* type */
0, /* rightshift */
0, /* size (0 = byte, 1 = short, 2 = long) */
0, /* bitsize */
false, /* pc_relative */
0, /* bitpos */
complain_overflow_dont, /* complain_on_overflow */
NULL, /* special_function */
"UNKNOWN", /* name */
false, /* partial_inplace */
0, /* src_mask */
0, /* dst_mask */
false); /* pcrel_offset */
static void elf_generic_info_to_howto
PARAMS ((bfd *, arelent *, Elf64_Internal_Rela *));
static void elf_generic_info_to_howto_rel
PARAMS ((bfd *, arelent *, Elf64_Internal_Rel *));
static boolean elf64_generic_link_add_symbols
PARAMS ((bfd *, struct bfd_link_info *));
static void
elf_generic_info_to_howto (abfd, bfd_reloc, elf_reloc)
bfd *abfd ATTRIBUTE_UNUSED;
arelent *bfd_reloc;
Elf64_Internal_Rela *elf_reloc ATTRIBUTE_UNUSED;
{
bfd_reloc->howto = &dummy;
}
static void
elf_generic_info_to_howto_rel (abfd, bfd_reloc, elf_reloc)
bfd *abfd ATTRIBUTE_UNUSED;
arelent *bfd_reloc;
Elf64_Internal_Rel *elf_reloc ATTRIBUTE_UNUSED;
{
bfd_reloc->howto = &dummy;
}
static boolean
elf64_generic_link_add_symbols (abfd, info)
bfd *abfd;
struct bfd_link_info *info;
{
asection *o;
/* Check if there are any relocations. */
for (o = abfd->sections; o != NULL; o = o->next)
if ((o->flags & SEC_RELOC) != 0)
{
Elf_Internal_Ehdr *ehdrp;
ehdrp = elf_elfheader (abfd);
if (abfd->my_archive)
(*_bfd_error_handler) (_("%s(%s): Relocations in generic ELF (EM: %d)"),
bfd_get_filename (abfd->my_archive),
bfd_get_filename (abfd),
ehdrp->e_machine);
else
(*_bfd_error_handler) (_("%s: Relocations in generic ELF (EM: %d)"),
bfd_get_filename (abfd),
ehdrp->e_machine);
bfd_set_error (bfd_error_wrong_format);
return false;
}
return bfd_elf64_bfd_link_add_symbols (abfd, info);
}
#define TARGET_LITTLE_SYM bfd_elf64_little_generic_vec
#define TARGET_LITTLE_NAME "elf64-little"
#define TARGET_BIG_SYM bfd_elf64_big_generic_vec
#define TARGET_BIG_NAME "elf64-big"
#define ELF_ARCH bfd_arch_unknown
#define ELF_MACHINE_CODE EM_NONE
#define ELF_MAXPAGESIZE 0x1
#define bfd_elf64_bfd_reloc_type_lookup bfd_default_reloc_type_lookup
#define bfd_elf64_bfd_link_add_symbols elf64_generic_link_add_symbols
#define elf_info_to_howto elf_generic_info_to_howto
#define elf_info_to_howto_rel elf_generic_info_to_howto_rel
#include "elf64-target.h"