/* BFD back-end for HP/Intel IA-64 COFF files.
- Copyright 1999, 2000, 2001 Free Software Foundation, Inc.
+ Copyright (C) 1999-2020 Free Software Foundation, Inc.
Contributed by David Mosberger <davidm@hpl.hp.com>
-This file is part of BFD, the Binary File Descriptor library.
+ 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 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 3 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.
+ 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. */
+ 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., 51 Franklin Street - Fifth Floor, Boston,
+ MA 02110-1301, USA. */
-#include "bfd.h"
#include "sysdep.h"
+#include "bfd.h"
#include "libbfd.h"
#include "coff/ia64.h"
#include "coff/internal.h"
#include "libcoff.h"
#define COFF_DEFAULT_SECTION_ALIGNMENT_POWER (2)
-/* The page size is a guess based on ELF. */
-#define COFF_PAGE_SIZE 0x1000
+/* Windows ia64 uses 8K page size. */
+#define COFF_PAGE_SIZE 0x2000
static reloc_howto_type howto_table[] =
{
#endif
#define RTYPE2HOWTO(cache_ptr, dst) \
- (cache_ptr)->howto = howto_table + (dst)->r_type;
+ (cache_ptr)->howto = howto_table;
#ifdef COFF_WITH_PE
-/* Return true if this relocation should
+/* Return TRUE if this relocation should
appear in the output .reloc section. */
-static boolean in_reloc_p PARAMS ((bfd *, reloc_howto_type *));
-
-static boolean
-in_reloc_p(abfd, howto)
- bfd * abfd ATTRIBUTE_UNUSED;
- reloc_howto_type *howto ATTRIBUTE_UNUSED;
+static bfd_boolean
+in_reloc_p (bfd * abfd ATTRIBUTE_UNUSED,
+ reloc_howto_type *howto ATTRIBUTE_UNUSED)
{
- return 0; /* We don't do relocs for now... */
+ return FALSE; /* We don't do relocs for now... */
}
#endif
-#include "coffcode.h"
+#ifndef bfd_pe_print_pdata
+#define bfd_pe_print_pdata NULL
+#endif
-static const bfd_target *ia64coff_object_p PARAMS ((bfd *));
+#include "coffcode.h"
-static const bfd_target *
-ia64coff_object_p (abfd)
- bfd *abfd;
+static bfd_cleanup
+ia64coff_object_p (bfd *abfd)
{
#ifdef COFF_IMAGE_WITH_PE
{
- struct external_PEI_DOS_hdr dos_hdr;
+ struct external_DOS_hdr dos_hdr;
struct external_PEI_IMAGE_hdr image_hdr;
file_ptr offset;
- if (bfd_seek (abfd, 0x00, SEEK_SET) != 0
- || bfd_read (&dos_hdr, 1, sizeof (dos_hdr), abfd)
- != sizeof (dos_hdr))
+ if (bfd_seek (abfd, (file_ptr) 0, SEEK_SET) != 0
+ || (bfd_bread (&dos_hdr, (bfd_size_type) sizeof (dos_hdr), abfd)
+ != sizeof (dos_hdr)))
{
if (bfd_get_error () != bfd_error_system_call)
bfd_set_error (bfd_error_wrong_format);
/* There are really two magic numbers involved; the magic number
that says this is a NT executable (PEI) and the magic number
- that determines the architecture. The former is DOSMAGIC,
+ that determines the architecture. The former is IMAGE_DOS_SIGNATURE,
stored in the e_magic field. The latter is stored in the
f_magic field. If the NT magic number isn't valid, the
architecture magic number could be mimicked by some other
this routine can only be called correctly for a PEI file, check
the e_magic number here, and, if it doesn't match, clobber the
f_magic number so that we don't get a false match. */
- if (bfd_h_get_16 (abfd, (bfd_byte *) dos_hdr.e_magic) != DOSMAGIC)
+ if (H_GET_16 (abfd, dos_hdr.e_magic) != IMAGE_DOS_SIGNATURE)
{
bfd_set_error (bfd_error_wrong_format);
return NULL;
}
- offset = bfd_h_get_32 (abfd, (bfd_byte *) dos_hdr.e_lfanew);
- if (bfd_seek (abfd, (file_ptr) offset, SEEK_SET) != 0
- || bfd_read (&image_hdr, 1, sizeof (image_hdr), abfd)
- != sizeof (image_hdr))
+ offset = H_GET_32 (abfd, dos_hdr.e_lfanew);
+ if (bfd_seek (abfd, offset, SEEK_SET) != 0
+ || (bfd_bread (&image_hdr, (bfd_size_type) sizeof (image_hdr), abfd)
+ != sizeof (image_hdr)))
{
if (bfd_get_error () != bfd_error_system_call)
bfd_set_error (bfd_error_wrong_format);
return NULL;
}
- if (bfd_h_get_32 (abfd, (bfd_byte *) image_hdr.nt_signature)
+ if (H_GET_32 (abfd, image_hdr.nt_signature)
!= 0x4550)
{
bfd_set_error (bfd_error_wrong_format);
/* Here is the hack. coff_object_p wants to read filhsz bytes to
pick up the COFF header for PE, see "struct external_PEI_filehdr"
in include/coff/pe.h. We adjust so that that will work. */
- if (bfd_seek (abfd,
- (file_ptr) (offset - sizeof (dos_hdr)),
- SEEK_SET)
- != 0)
+ if (bfd_seek (abfd, offset - sizeof (dos_hdr), SEEK_SET) != 0)
{
if (bfd_get_error () != bfd_error_system_call)
bfd_set_error (bfd_error_wrong_format);
BFD_ENDIAN_LITTLE, /* data byte order is little */
BFD_ENDIAN_LITTLE, /* header byte order is little */
- (HAS_RELOC | EXEC_P | /* object flags */
- HAS_LINENO | HAS_DEBUG |
- HAS_SYMS | HAS_LOCALS | WP_TEXT | D_PAGED),
+ (HAS_RELOC | EXEC_P /* object flags */
+ | HAS_LINENO | HAS_DEBUG
+ | HAS_SYMS | HAS_LOCALS | WP_TEXT | D_PAGED),
#ifndef COFF_WITH_PE
(SEC_HAS_CONTENTS | SEC_ALLOC | SEC_LOAD | SEC_RELOC /* section flags */
#endif
'/', /* ar_pad_char */
15, /* ar_max_namelen */
+ 0, /* match priority. */
bfd_getl64, bfd_getl_signed_64, bfd_putl64,
bfd_getl32, bfd_getl_signed_32, bfd_putl32,
bfd_getl16, bfd_getl_signed_16, bfd_putl16, /* hdrs */
/* Note that we allow an object file to be treated as a core file as well. */
- {_bfd_dummy_target, ia64coff_object_p, /* bfd_check_format */
- bfd_generic_archive_p, ia64coff_object_p},
- {bfd_false, coff_mkobject, _bfd_generic_mkarchive, /* bfd_set_format */
- bfd_false},
- {bfd_false, coff_write_object_contents, /* bfd_write_contents */
- _bfd_write_archive_contents, bfd_false},
-
- BFD_JUMP_TABLE_GENERIC (coff),
- BFD_JUMP_TABLE_COPY (coff),
- BFD_JUMP_TABLE_CORE (_bfd_nocore),
- BFD_JUMP_TABLE_ARCHIVE (_bfd_archive_coff),
- BFD_JUMP_TABLE_SYMBOLS (coff),
- BFD_JUMP_TABLE_RELOCS (coff),
- BFD_JUMP_TABLE_WRITE (coff),
- BFD_JUMP_TABLE_LINK (coff),
- BFD_JUMP_TABLE_DYNAMIC (_bfd_nodynamic),
+ { /* bfd_check_format */
+ _bfd_dummy_target,
+ ia64coff_object_p,
+ bfd_generic_archive_p,
+ ia64coff_object_p
+ },
+ { /* bfd_set_format */
+ _bfd_bool_bfd_false_error,
+ coff_mkobject,
+ _bfd_generic_mkarchive,
+ _bfd_bool_bfd_false_error
+ },
+ { /* bfd_write_contents */
+ _bfd_bool_bfd_false_error,
+ coff_write_object_contents,
+ _bfd_write_archive_contents,
+ _bfd_bool_bfd_false_error
+ },
+
+ BFD_JUMP_TABLE_GENERIC (coff),
+ BFD_JUMP_TABLE_COPY (coff),
+ BFD_JUMP_TABLE_CORE (_bfd_nocore),
+ BFD_JUMP_TABLE_ARCHIVE (_bfd_archive_coff),
+ BFD_JUMP_TABLE_SYMBOLS (coff),
+ BFD_JUMP_TABLE_RELOCS (coff),
+ BFD_JUMP_TABLE_WRITE (coff),
+ BFD_JUMP_TABLE_LINK (coff),
+ BFD_JUMP_TABLE_DYNAMIC (_bfd_nodynamic),
NULL,
projects / deliverable / binutils-gdb.git / blobdiff