OpenCores
URL https://opencores.org/ocsvn/open8_urisc/open8_urisc/trunk

Subversion Repositories open8_urisc

[/] [open8_urisc/] [trunk/] [gnu/] [binutils/] [bfd/] [elfxx-mips.h] - Blame information for rev 69

Go to most recent revision | Details | Compare with Previous | View Log

Line No. Rev Author Line
1 14 khays
/* MIPS ELF specific backend routines.
2
   Copyright 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009
3
   Free Software Foundation, Inc.
4
 
5
   This file is part of BFD, the Binary File Descriptor library.
6
 
7
   This program is free software; you can redistribute it and/or modify
8
   it under the terms of the GNU General Public License as published by
9
   the Free Software Foundation; either version 3 of the License, or
10
   (at your option) any later version.
11
 
12
   This program is distributed in the hope that it will be useful,
13
   but WITHOUT ANY WARRANTY; without even the implied warranty of
14
   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
15
   GNU General Public License for more details.
16
 
17
   You should have received a copy of the GNU General Public License
18
   along with this program; if not, write to the Free Software
19
   Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston,
20
   MA 02110-1301, USA.  */
21
 
22
#include "elf/common.h"
23
#include "elf/internal.h"
24
#include "elf/mips.h"
25
 
26
extern bfd_boolean _bfd_mips_elf_new_section_hook
27
  (bfd *, asection *);
28
extern void _bfd_mips_elf_symbol_processing
29
  (bfd *, asymbol *);
30
extern unsigned int _bfd_mips_elf_eh_frame_address_size
31
  (bfd *, asection *);
32
extern bfd_boolean _bfd_mips_elf_name_local_section_symbols
33
  (bfd *);
34
extern bfd_boolean _bfd_mips_elf_section_processing
35
  (bfd *, Elf_Internal_Shdr *);
36
extern bfd_boolean _bfd_mips_elf_section_from_shdr
37
  (bfd *, Elf_Internal_Shdr *, const char *, int);
38
extern bfd_boolean _bfd_mips_elf_fake_sections
39
  (bfd *, Elf_Internal_Shdr *, asection *);
40
extern bfd_boolean _bfd_mips_elf_section_from_bfd_section
41
  (bfd *, asection *, int *);
42
extern bfd_boolean _bfd_mips_elf_add_symbol_hook
43
  (bfd *, struct bfd_link_info *, Elf_Internal_Sym *,
44
   const char **, flagword *, asection **, bfd_vma *);
45
extern int _bfd_mips_elf_link_output_symbol_hook
46
  (struct bfd_link_info *, const char *, Elf_Internal_Sym *,
47
   asection *, struct elf_link_hash_entry *);
48
extern bfd_boolean _bfd_mips_elf_create_dynamic_sections
49
  (bfd *, struct bfd_link_info *);
50
extern bfd_boolean _bfd_mips_elf_check_relocs
51
  (bfd *, struct bfd_link_info *, asection *, const Elf_Internal_Rela *);
52
extern bfd_boolean _bfd_mips_elf_adjust_dynamic_symbol
53
  (struct bfd_link_info *, struct elf_link_hash_entry *);
54
extern bfd_boolean _bfd_mips_elf_always_size_sections
55
  (bfd *, struct bfd_link_info *);
56
extern bfd_boolean _bfd_mips_elf_size_dynamic_sections
57
  (bfd *, struct bfd_link_info *);
58
extern bfd_boolean _bfd_mips_elf_relocate_section
59
  (bfd *, struct bfd_link_info *, bfd *, asection *, bfd_byte *,
60
   Elf_Internal_Rela *, Elf_Internal_Sym *, asection **);
61
extern bfd_boolean _bfd_mips_elf_finish_dynamic_symbol
62
  (bfd *, struct bfd_link_info *, struct elf_link_hash_entry *,
63
   Elf_Internal_Sym *);
64
extern bfd_boolean _bfd_mips_vxworks_finish_dynamic_symbol
65
  (bfd *, struct bfd_link_info *, struct elf_link_hash_entry *,
66
   Elf_Internal_Sym *);
67
extern bfd_boolean _bfd_mips_elf_finish_dynamic_sections
68
  (bfd *, struct bfd_link_info *);
69
extern void _bfd_mips_elf_final_write_processing
70
  (bfd *, bfd_boolean);
71
extern int _bfd_mips_elf_additional_program_headers
72
  (bfd *, struct bfd_link_info *);
73
extern bfd_boolean _bfd_mips_elf_modify_segment_map
74
  (bfd *, struct bfd_link_info *);
75
extern asection * _bfd_mips_elf_gc_mark_hook
76
  (asection *, struct bfd_link_info *, Elf_Internal_Rela *,
77
   struct elf_link_hash_entry *, Elf_Internal_Sym *);
78
extern bfd_boolean _bfd_mips_elf_gc_sweep_hook
79
  (bfd *, struct bfd_link_info *, asection *, const Elf_Internal_Rela *);
80
extern void _bfd_mips_elf_copy_indirect_symbol
81
  (struct bfd_link_info *, struct elf_link_hash_entry *,
82
   struct elf_link_hash_entry *);
83
extern bfd_boolean _bfd_mips_elf_ignore_discarded_relocs
84
  (asection *);
85
extern bfd_boolean _bfd_mips_elf_find_nearest_line
86
  (bfd *, asection *, asymbol **, bfd_vma, const char **,
87
   const char **, unsigned int *);
88
extern bfd_boolean _bfd_mips_elf_find_inliner_info
89
  (bfd *, const char **, const char **, unsigned int *);
90
extern bfd_boolean _bfd_mips_elf_set_section_contents
91
  (bfd *, asection *, const void *, file_ptr, bfd_size_type);
92
extern bfd_byte *_bfd_elf_mips_get_relocated_section_contents
93
  (bfd *, struct bfd_link_info *, struct bfd_link_order *,
94
   bfd_byte *, bfd_boolean, asymbol **);
95
extern struct bfd_link_hash_table *_bfd_mips_elf_link_hash_table_create
96
  (bfd *);
97
extern struct bfd_link_hash_table *_bfd_mips_vxworks_link_hash_table_create
98
  (bfd *);
99
extern bfd_boolean _bfd_mips_elf_final_link
100
  (bfd *, struct bfd_link_info *);
101
extern bfd_boolean _bfd_mips_elf_merge_private_bfd_data
102
  (bfd *, bfd *);
103
extern bfd_boolean _bfd_mips_elf_set_private_flags
104
  (bfd *, flagword);
105
extern bfd_boolean _bfd_mips_elf_print_private_bfd_data
106
  (bfd *, void *);
107
extern bfd_boolean _bfd_mips_elf_discard_info
108
  (bfd *, struct elf_reloc_cookie *, struct bfd_link_info *);
109
extern bfd_boolean _bfd_mips_elf_write_section
110
  (bfd *, struct bfd_link_info *, asection *, bfd_byte *);
111
 
112
extern bfd_boolean _bfd_mips_elf_read_ecoff_info
113
  (bfd *, asection *, struct ecoff_debug_info *);
114
extern void _bfd_mips16_elf_reloc_unshuffle
115
  (bfd *, int, bfd_boolean, bfd_byte *);
116
extern void _bfd_mips16_elf_reloc_shuffle
117
  (bfd *, int, bfd_boolean, bfd_byte *);
118
extern bfd_reloc_status_type _bfd_mips_elf_gprel16_with_gp
119
  (bfd *, asymbol *, arelent *, asection *, bfd_boolean, void *, bfd_vma);
120
extern bfd_reloc_status_type _bfd_mips_elf32_gprel16_reloc
121
  (bfd *, arelent *, asymbol *, void *, asection *, bfd *, char **);
122
extern bfd_reloc_status_type _bfd_mips_elf_hi16_reloc
123
  (bfd *, arelent *, asymbol *, void *, asection *, bfd *, char **);
124
extern bfd_reloc_status_type _bfd_mips_elf_got16_reloc
125
  (bfd *, arelent *, asymbol *, void *, asection *, bfd *, char **);
126
extern bfd_reloc_status_type _bfd_mips_elf_lo16_reloc
127
  (bfd *, arelent *, asymbol *, void *, asection *, bfd *, char **);
128
extern bfd_reloc_status_type _bfd_mips_elf_generic_reloc
129
  (bfd *, arelent *, asymbol *, void *, asection *, bfd *, char **);
130
extern unsigned long _bfd_elf_mips_mach
131
  (flagword);
132
extern bfd_boolean _bfd_mips_relax_section
133
  (bfd *, asection *, struct bfd_link_info *, bfd_boolean *);
134
extern bfd_vma _bfd_mips_elf_sign_extend
135
  (bfd_vma, int);
136
extern void _bfd_mips_elf_merge_symbol_attribute
137
  (struct elf_link_hash_entry *, const Elf_Internal_Sym *, bfd_boolean, bfd_boolean);
138
extern char *_bfd_mips_elf_get_target_dtag (bfd_vma);
139
extern bfd_boolean _bfd_mips_elf_ignore_undef_symbol
140
  (struct elf_link_hash_entry *);
141
extern void _bfd_mips_elf_use_plts_and_copy_relocs
142
  (struct bfd_link_info *);
143
extern bfd_boolean _bfd_mips_elf_init_stubs
144
  (struct bfd_link_info *,
145
   asection *(*) (const char *, asection *, asection *));
146
extern bfd_vma _bfd_mips_elf_plt_sym_val
147
  (bfd_vma, const asection *, const arelent *rel);
148
extern void _bfd_mips_post_process_headers
149
  (bfd *abfd, struct bfd_link_info *link_info);
150
 
151
extern const struct bfd_elf_special_section _bfd_mips_elf_special_sections [];
152
 
153
extern bfd_boolean _bfd_mips_elf_common_definition (Elf_Internal_Sym *);
154
 
155
static inline bfd_boolean
156
gprel16_reloc_p (unsigned int r_type)
157
{
158
  return r_type == R_MIPS_GPREL16 || r_type == R_MIPS16_GPREL;
159
}
160
 
161
#define elf_backend_common_definition   _bfd_mips_elf_common_definition
162
#define elf_backend_name_local_section_symbols \
163
  _bfd_mips_elf_name_local_section_symbols
164
#define elf_backend_special_sections _bfd_mips_elf_special_sections
165
#define elf_backend_eh_frame_address_size _bfd_mips_elf_eh_frame_address_size
166
#define elf_backend_merge_symbol_attribute  _bfd_mips_elf_merge_symbol_attribute
167
#define elf_backend_ignore_undef_symbol _bfd_mips_elf_ignore_undef_symbol
168
#define elf_backend_post_process_headers _bfd_mips_post_process_headers

powered by: WebSVN 2.1.0

© copyright 1999-2024 OpenCores.org, equivalent to Oliscience, all rights reserved. OpenCores®, registered trademark.