/* BFD back-end for oasys objects.
- Copyright 1990, 1991, 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2001,
- 2002, 2003, 2004, 2005 Free Software Foundation, Inc.
+ Copyright (C) 1990-2018 Free Software Foundation, Inc.
Written by Steve Chamberlain of Cygnus Support, <sac@cygnus.com>.
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
+ 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,
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. */
+ Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston,
+ MA 02110-1301, USA. */
#define UNDERSCORE_HACK 1
-#include "bfd.h"
#include "sysdep.h"
+#include "bfd.h"
#include "safe-ctype.h"
#include "libbfd.h"
#include "oasys.h"
#include "liboasys.h"
+#include "libiberty.h"
/* Read in all the section data and relocation stuff too. */
filepos = header.mod_tbl_offset;
for (i = 0; i < header.mod_count; i++)
{
+ oasys_extmodule_table_type_b_type record_ext;
+
if (bfd_seek (abfd, filepos, SEEK_SET) != 0)
return NULL;
/* There are two ways of specifying the archive header. */
- {
- oasys_extmodule_table_type_b_type record_ext;
-
- amt = sizeof (record_ext);
- if (bfd_bread ((void *) &record_ext, amt, abfd) != amt)
- return NULL;
-
- record.mod_size = H_GET_32 (abfd, record_ext.mod_size);
- record.file_offset = H_GET_32 (abfd, record_ext.file_offset);
-
- record.dep_count = H_GET_32 (abfd, record_ext.dep_count);
- record.depee_count = H_GET_32 (abfd, record_ext.depee_count);
- record.sect_count = H_GET_32 (abfd, record_ext.sect_count);
- record.module_name_size = H_GET_32 (abfd,
- record_ext.mod_name_length);
-
- amt = record.module_name_size;
- module[i].name = bfd_alloc (abfd, amt + 1);
- if (!module[i].name)
- return NULL;
- if (bfd_bread ((void *) module[i].name, amt, abfd) != amt)
- return NULL;
- module[i].name[record.module_name_size] = 0;
- filepos += (sizeof (record_ext)
- + record.dep_count * 4
- + record.module_name_size + 1);
- }
+ amt = sizeof (record_ext);
+ if (bfd_bread ((void *) &record_ext, amt, abfd) != amt)
+ return NULL;
+
+ record.mod_size = H_GET_32 (abfd, record_ext.mod_size);
+ record.file_offset = H_GET_32 (abfd, record_ext.file_offset);
+
+ record.dep_count = H_GET_32 (abfd, record_ext.dep_count);
+ record.depee_count = H_GET_32 (abfd, record_ext.depee_count);
+ record.sect_count = H_GET_32 (abfd, record_ext.sect_count);
+ record.module_name_size = H_GET_32 (abfd,
+ record_ext.mod_name_length);
+
+ amt = record.module_name_size;
+ module[i].name = bfd_alloc (abfd, amt + 1);
+ if (!module[i].name)
+ return NULL;
+ if (bfd_bread ((void *) module[i].name, amt, abfd) != amt)
+ return NULL;
+ module[i].name[record.module_name_size] = 0;
+ filepos += (sizeof (record_ext)
+ + record.dep_count * 4
+ + record.module_name_size + 1);
module[i].size = record.mod_size;
module[i].pos = record.file_offset;
if (! per->initialized)
{
+ arelent **relpp;
+
per->data = bfd_zalloc (abfd, section->size);
if (!per->data)
return FALSE;
- per->reloc_tail_ptr
- = (oasys_reloc_type **) §ion->relocation;
+ relpp = §ion->relocation;
+ per->reloc_tail_ptr = (oasys_reloc_type **) relpp;
per->had_vma = FALSE;
per->initialized = TRUE;
section->reloc_count = 0;
break;
case oasys_record_is_data_enum:
oasys->first_data_record = bfd_tell (abfd) - record.header.length;
+ /* Fall through. */
case oasys_record_is_debug_enum:
case oasys_record_is_module_enum:
case oasys_record_is_named_section_enum:
static bfd_boolean
oasys_new_section_hook (bfd *abfd, asection *newsect)
{
- newsect->used_by_bfd = bfd_alloc (abfd, (bfd_size_type) sizeof (oasys_per_section_type));
if (!newsect->used_by_bfd)
- return FALSE;
+ {
+ newsect->used_by_bfd
+ = bfd_alloc (abfd, (bfd_size_type) sizeof (oasys_per_section_type));
+ if (!newsect->used_by_bfd)
+ return FALSE;
+ }
oasys_per_section (newsect)->data = NULL;
oasys_per_section (newsect)->section = newsect;
oasys_per_section (newsect)->offset = 0;
/* Turn the section string into an index. */
sscanf (newsect->name, "%u", &newsect->target_index);
- return TRUE;
+ return _bfd_generic_new_section_hook (abfd, newsect);
}
{
unsigned int count;
asymbol **generic = bfd_get_outsymbols (abfd);
- unsigned int index = 0;
+ unsigned int sym_index = 0;
for (count = 0; count < bfd_get_symcount (abfd); count++)
{
if (bfd_is_com_section (g->section))
{
symbol.relb = RELOCATION_TYPE_COM;
- H_PUT_16 (abfd, index, symbol.refno);
- index++;
+ H_PUT_16 (abfd, sym_index, symbol.refno);
+ sym_index++;
}
else if (bfd_is_abs_section (g->section))
{
else if (bfd_is_und_section (g->section))
{
symbol.relb = RELOCATION_TYPE_UND;
- H_PUT_16 (abfd, index, symbol.refno);
- /* Overload the value field with the output index number */
- index++;
+ H_PUT_16 (abfd, sym_index, symbol.refno);
+ /* Overload the value field with the output sym_index number */
+ sym_index++;
}
else if (g->flags & BSF_DEBUGGING)
/* Throw it away. */
name[0]) + l))
return FALSE;
}
- g->value = index - 1;
+ g->value = sym_index - 1;
}
return TRUE;
{
if (!ISDIGIT (s->name[0]))
{
- (*_bfd_error_handler)
- (_("%s: can not represent section `%s' in oasys"),
- bfd_get_filename (abfd), s->name);
+ _bfd_error_handler
+ /* xgettext:c-format */
+ (_("%B: can not represent section `%A' in oasys"), abfd, s);
bfd_set_error (bfd_error_nonrepresentable_section);
return FALSE;
}
if (length > (size_t) sizeof (r.module_name))
length = sizeof (r.module_name);
+ else if (length < (size_t) sizeof (r.module_name))
+ (void) memset (r.module_name + length, ' ',
+ sizeof (r.module_name) - length);
(void) memcpy (r.module_name, abfd->filename, length);
- (void) memset (r.module_name + length, ' ', sizeof (r.module_name) - length);
r.version_number = OASYS_VERSION_NUMBER;
r.rev_number = OASYS_REV_NUMBER;
oasys_make_empty_symbol (bfd *abfd)
{
bfd_size_type amt = sizeof (oasys_symbol_type);
- oasys_symbol_type *new = bfd_zalloc (abfd, amt);
+ oasys_symbol_type *new_symbol_type = bfd_zalloc (abfd, amt);
- if (!new)
+ if (!new_symbol_type)
return NULL;
- new->symbol.the_bfd = abfd;
- return &new->symbol;
+ new_symbol_type->symbol.the_bfd = abfd;
+ return &new_symbol_type->symbol;
}
/* User should have checked the file flags; perhaps we should return
{
p->abfd = _bfd_create_empty_archive_element_shell (arch);
p->abfd->origin = p->pos;
- p->abfd->filename = p->name;
+ p->abfd->filename = xstrdup (p->name);
/* Fixup a pointer to this element for the member. */
p->abfd->arelt_data = (void *) p;
return NULL;
}
-static bfd_boolean
-oasys_find_nearest_line (bfd *abfd ATTRIBUTE_UNUSED,
- asection *section ATTRIBUTE_UNUSED,
- asymbol **symbols ATTRIBUTE_UNUSED,
- bfd_vma offset ATTRIBUTE_UNUSED,
- const char **filename_ptr ATTRIBUTE_UNUSED,
- const char **functionname_ptr ATTRIBUTE_UNUSED,
- unsigned int *line_ptr ATTRIBUTE_UNUSED)
-{
- return FALSE;
-}
-
-static bfd_boolean
-oasys_find_inliner_info (bfd *abfd ATTRIBUTE_UNUSED,
- const char **filename_ptr ATTRIBUTE_UNUSED,
- const char **functionname_ptr ATTRIBUTE_UNUSED,
- unsigned int *line_ptr ATTRIBUTE_UNUSED)
-{
- return FALSE;
-}
+#define oasys_find_nearest_line _bfd_nosymbols_find_nearest_line
+#define oasys_find_line _bfd_nosymbols_find_line
+#define oasys_find_inliner_info _bfd_nosymbols_find_inliner_info
static int
oasys_generic_stat_arch_elt (bfd *abfd, struct stat *buf)
}
static int
-oasys_sizeof_headers (bfd *abfd ATTRIBUTE_UNUSED, bfd_boolean exec ATTRIBUTE_UNUSED)
+oasys_sizeof_headers (bfd *abfd ATTRIBUTE_UNUSED,
+ struct bfd_link_info *info ATTRIBUTE_UNUSED)
{
return 0;
}
-#define oasys_close_and_cleanup _bfd_generic_close_and_cleanup
-#define oasys_bfd_free_cached_info _bfd_generic_bfd_free_cached_info
-#define oasys_slurp_armap bfd_true
-#define oasys_slurp_extended_name_table bfd_true
-#define oasys_construct_extended_name_table ((bfd_boolean (*) (bfd *, char **, bfd_size_type *, const char **)) bfd_true)
-#define oasys_truncate_arname bfd_dont_truncate_arname
-#define oasys_write_armap ((bfd_boolean (*) (bfd *, unsigned int, struct orl *, unsigned int, int)) bfd_true)
-#define oasys_read_ar_hdr bfd_nullvoidptr
-#define oasys_get_elt_at_index _bfd_generic_get_elt_at_index
-#define oasys_update_armap_timestamp bfd_true
-#define oasys_bfd_is_local_label_name bfd_generic_is_local_label_name
-#define oasys_bfd_is_target_special_symbol ((bfd_boolean (*) (bfd *, asymbol *)) bfd_false)
-#define oasys_get_lineno _bfd_nosymbols_get_lineno
-#define oasys_bfd_make_debug_symbol _bfd_nosymbols_bfd_make_debug_symbol
-#define oasys_read_minisymbols _bfd_generic_read_minisymbols
-#define oasys_minisymbol_to_symbol _bfd_generic_minisymbol_to_symbol
-#define oasys_bfd_reloc_type_lookup _bfd_norelocs_bfd_reloc_type_lookup
-#define oasys_set_arch_mach bfd_default_set_arch_mach
-#define oasys_get_section_contents_in_window _bfd_generic_get_section_contents_in_window
+#define oasys_close_and_cleanup _bfd_generic_close_and_cleanup
+#define oasys_bfd_free_cached_info _bfd_generic_bfd_free_cached_info
+#define oasys_slurp_armap bfd_true
+#define oasys_slurp_extended_name_table bfd_true
+#define oasys_construct_extended_name_table ((bfd_boolean (*) (bfd *, char **, bfd_size_type *, const char **)) bfd_true)
+#define oasys_truncate_arname bfd_dont_truncate_arname
+#define oasys_write_armap ((bfd_boolean (*) (bfd *, unsigned int, struct orl *, unsigned int, int)) bfd_true)
+#define oasys_read_ar_hdr bfd_nullvoidptr
+#define oasys_write_ar_hdr ((bfd_boolean (*) (bfd *, bfd *)) bfd_false)
+#define oasys_get_elt_at_index _bfd_generic_get_elt_at_index
+#define oasys_update_armap_timestamp bfd_true
+#define oasys_bfd_is_local_label_name bfd_generic_is_local_label_name
+#define oasys_bfd_is_target_special_symbol ((bfd_boolean (*) (bfd *, asymbol *)) bfd_false)
+#define oasys_get_lineno _bfd_nosymbols_get_lineno
+#define oasys_get_symbol_version_string _bfd_nosymbols_get_symbol_version_string
+#define oasys_bfd_make_debug_symbol _bfd_nosymbols_bfd_make_debug_symbol
+#define oasys_read_minisymbols _bfd_generic_read_minisymbols
+#define oasys_minisymbol_to_symbol _bfd_generic_minisymbol_to_symbol
+#define oasys_bfd_reloc_type_lookup _bfd_norelocs_bfd_reloc_type_lookup
+#define oasys_bfd_reloc_name_lookup _bfd_norelocs_bfd_reloc_name_lookup
+#define oasys_set_arch_mach bfd_default_set_arch_mach
+#define oasys_get_section_contents_in_window _bfd_generic_get_section_contents_in_window
#define oasys_bfd_get_relocated_section_contents bfd_generic_get_relocated_section_contents
-#define oasys_bfd_relax_section bfd_generic_relax_section
-#define oasys_bfd_gc_sections bfd_generic_gc_sections
-#define oasys_bfd_merge_sections bfd_generic_merge_sections
-#define oasys_bfd_is_group_section bfd_generic_is_group_section
-#define oasys_bfd_discard_group bfd_generic_discard_group
-#define oasys_section_already_linked _bfd_generic_section_already_linked
-#define oasys_bfd_link_hash_table_create _bfd_generic_link_hash_table_create
-#define oasys_bfd_link_hash_table_free _bfd_generic_link_hash_table_free
-#define oasys_bfd_link_add_symbols _bfd_generic_link_add_symbols
-#define oasys_bfd_link_just_syms _bfd_generic_link_just_syms
-#define oasys_bfd_final_link _bfd_generic_final_link
-#define oasys_bfd_link_split_section _bfd_generic_link_split_section
+#define oasys_bfd_relax_section bfd_generic_relax_section
+#define oasys_bfd_gc_sections bfd_generic_gc_sections
+#define oasys_bfd_lookup_section_flags bfd_generic_lookup_section_flags
+#define oasys_bfd_merge_sections bfd_generic_merge_sections
+#define oasys_bfd_is_group_section bfd_generic_is_group_section
+#define oasys_bfd_discard_group bfd_generic_discard_group
+#define oasys_section_already_linked _bfd_generic_section_already_linked
+#define oasys_bfd_define_common_symbol bfd_generic_define_common_symbol
+#define oasys_bfd_define_start_stop bfd_generic_define_start_stop
+#define oasys_bfd_link_hash_table_create _bfd_generic_link_hash_table_create
+#define oasys_bfd_link_add_symbols _bfd_generic_link_add_symbols
+#define oasys_bfd_link_just_syms _bfd_generic_link_just_syms
+#define oasys_bfd_copy_link_hash_symbol_type \
+ _bfd_generic_copy_link_hash_symbol_type
+#define oasys_bfd_final_link _bfd_generic_final_link
+#define oasys_bfd_link_split_section _bfd_generic_link_split_section
+#define oasys_bfd_link_check_relocs _bfd_generic_link_check_relocs
+#define oasys_set_reloc _bfd_generic_set_reloc
const bfd_target oasys_vec =
{
0, /* Leading underscore. */
' ', /* AR_pad_char. */
16, /* AR_max_namelen. */
+ 0, /* match priority. */
bfd_getb64, bfd_getb_signed_64, bfd_putb64,
bfd_getb32, bfd_getb_signed_32, bfd_putb32,
bfd_getb16, bfd_getb_signed_16, bfd_putb16, /* Data. */
projects / deliverable / binutils-gdb.git / blobdiff