xref: /netbsd-src/external/gpl3/gdb/dist/bfd/pe-x86_64.c (revision 9fd8799cb5ceb66c69f2eb1a6d26a1d587ba1f1e)
1 /* BFD back-end for Intel/AMD x86_64 PECOFF files.
2    Copyright (C) 2006-2020 Free Software Foundation, Inc.
3 
4    This file is part of BFD, the Binary File Descriptor library.
5 
6    This program is free software; you can redistribute it and/or modify
7    it under the terms of the GNU General Public License as published by
8    the Free Software Foundation; either version 3 of the License, or
9    (at your option) any later version.
10 
11    This program is distributed in the hope that it will be useful,
12    but WITHOUT ANY WARRANTY; without even the implied warranty of
13    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
14    GNU General Public License for more details.
15 
16    You should have received a copy of the GNU General Public License
17    along with this program; if not, write to the Free Software
18    Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston,
19    MA 02110-1301, USA.
20 
21    Written by Kai Tietz, OneVision Software GmbH&CoKg.  */
22 
23 #include "sysdep.h"
24 #include "bfd.h"
25 
26 #define TARGET_SYM		x86_64_pe_vec
27 #define TARGET_NAME		"pe-x86-64"
28 #define TARGET_SYM_BIG		x86_64_pe_big_vec
29 #define TARGET_NAME_BIG		"pe-bigobj-x86-64"
30 #define COFF_WITH_PE
31 #define COFF_WITH_pex64
32 #define COFF_WITH_PE_BIGOBJ
33 #define PCRELOFFSET		TRUE
34 #if defined (USE_MINGW64_LEADING_UNDERSCORES)
35 #define TARGET_UNDERSCORE	'_'
36 #else
37 #define TARGET_UNDERSCORE	0
38 #endif
39 #define COFF_LONG_SECTION_NAMES
40 #define COFF_SUPPORT_GNU_LINKONCE
41 #define COFF_LONG_FILENAMES
42 
43 #define COFF_SECTION_ALIGNMENT_ENTRIES \
44 { COFF_SECTION_NAME_EXACT_MATCH (".bss"), \
45   COFF_ALIGNMENT_FIELD_EMPTY, COFF_ALIGNMENT_FIELD_EMPTY, 4 }, \
46 { COFF_SECTION_NAME_PARTIAL_MATCH (".data"), \
47   COFF_ALIGNMENT_FIELD_EMPTY, COFF_ALIGNMENT_FIELD_EMPTY, 4 }, \
48 { COFF_SECTION_NAME_PARTIAL_MATCH (".rdata"), \
49   COFF_ALIGNMENT_FIELD_EMPTY, COFF_ALIGNMENT_FIELD_EMPTY, 4 }, \
50 { COFF_SECTION_NAME_PARTIAL_MATCH (".text"), \
51   COFF_ALIGNMENT_FIELD_EMPTY, COFF_ALIGNMENT_FIELD_EMPTY, 4 }, \
52 { COFF_SECTION_NAME_PARTIAL_MATCH (".idata"), \
53   COFF_ALIGNMENT_FIELD_EMPTY, COFF_ALIGNMENT_FIELD_EMPTY, 2 }, \
54 { COFF_SECTION_NAME_EXACT_MATCH (".pdata"), \
55   COFF_ALIGNMENT_FIELD_EMPTY, COFF_ALIGNMENT_FIELD_EMPTY, 2 }, \
56 { COFF_SECTION_NAME_PARTIAL_MATCH (".debug"), \
57   COFF_ALIGNMENT_FIELD_EMPTY, COFF_ALIGNMENT_FIELD_EMPTY, 0 }, \
58 { COFF_SECTION_NAME_PARTIAL_MATCH (".zdebug"), \
59   COFF_ALIGNMENT_FIELD_EMPTY, COFF_ALIGNMENT_FIELD_EMPTY, 0 }, \
60 { COFF_SECTION_NAME_PARTIAL_MATCH (".gnu.linkonce.wi."), \
61   COFF_ALIGNMENT_FIELD_EMPTY, COFF_ALIGNMENT_FIELD_EMPTY, 0 }
62 
63 /* The function pex64_bfd_print_pdata is implemented in pei-x86_64.c
64    source, but has be extended to also handle pe objects.  */
65 extern bfd_boolean pex64_bfd_print_pdata (bfd *, void *);
66 
67 #define bfd_pe_print_pdata   pex64_bfd_print_pdata
68 
69 #include "coff-x86_64.c"
70 
71