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., 675 Mass Ave, Cambridge, MA 02139, USA. */
+Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */
#include "bfd.h"
#include "sysdep.h"
int sig;
};
\f
-static bfd_target *
+static const bfd_target *
cisco_core_file_p (abfd)
bfd *abfd;
{
nread = bfd_read (buf, 1, 4, abfd);
if (nread != 4)
{
- /* Maybe the file is too small (FIXME: what about other errors). */
- bfd_set_error (bfd_error_wrong_format);
+ if (bfd_get_error () != bfd_error_system_call)
+ bfd_set_error (bfd_error_wrong_format);
return NULL;
}
crashinfo_offset = bfd_get_32 (abfd, buf);
nread = bfd_read (&crashinfo, 1, sizeof (crashinfo), abfd);
if (nread != sizeof (crashinfo))
{
- /* Maybe the file is too small (FIXME: what about other errors). */
- bfd_set_error (bfd_error_wrong_format);
+ if (bfd_get_error () != bfd_error_system_call)
+ bfd_set_error (bfd_error_wrong_format);
return NULL;
}
/* OK, we believe you. You're a core file. */
- abfd->tdata.cisco_core_data = (struct cisco_core_struct *)
- bfd_zmalloc (abfd, sizeof (struct cisco_core_struct));
+ abfd->tdata.cisco_core_data =
+ ((struct cisco_core_struct *)
+ bfd_zmalloc (sizeof (struct cisco_core_struct)));
if (abfd->tdata.cisco_core_data == NULL)
- {
- bfd_set_error (bfd_error_no_memory);
- return NULL;
- }
+ return NULL;
switch ((crashreason) bfd_get_32 (abfd, crashinfo.reason))
{
asect = (asection *) bfd_zmalloc (sizeof (asection));
if (asect == NULL)
- {
- bfd_set_error (bfd_error_no_memory);
- goto error_return;
- }
+ goto error_return;
asect->name = ".reg";
- asect->flags = SEC_ALLOC | SEC_HAS_CONTENTS;
+ asect->flags = SEC_HAS_CONTENTS;
/* This can be bigger than the real size. Set it to the size of the whole
core file. */
asect->_raw_size = statbuf.st_size;
We call it .data. */
asect = (asection *) bfd_zmalloc (sizeof (asection));
if (asect == NULL)
- {
- bfd_set_error (bfd_error_no_memory);
- goto error_return;
- }
+ goto error_return;
asect->name = ".data";
asect->flags = SEC_ALLOC | SEC_LOAD | SEC_HAS_CONTENTS;
/* The size of memory is the size of the core file itself. */
free (asect);
asect = nextsect;
}
- free (abfd->tdata);
+ free (abfd->tdata.cisco_core_data);
return NULL;
}
}
return true;
}
\f
-/* No archive file support via this BFD */
-#define cisco_openr_next_archived_file bfd_generic_openr_next_archived_file
-#define cisco_generic_stat_arch_elt bfd_generic_stat_arch_elt
-#define cisco_slurp_armap bfd_false
-#define cisco_slurp_extended_name_table bfd_true
-#define cisco_write_armap (boolean (*) PARAMS \
- ((bfd *arch, unsigned int elength, struct orl *map, \
- unsigned int orl_count, int stridx))) bfd_false
-#define cisco_truncate_arname bfd_dont_truncate_arname
-#define aout_32_openr_next_archived_file bfd_generic_openr_next_archived_file
-
-#define cisco_close_and_cleanup bfd_generic_close_and_cleanup
-#define cisco_set_section_contents (boolean (*) PARAMS \
- ((bfd *abfd, asection *section, PTR data, file_ptr offset, \
- bfd_size_type count))) bfd_generic_set_section_contents
-#define cisco_get_section_contents bfd_generic_get_section_contents
-#define cisco_new_section_hook (boolean (*) PARAMS \
- ((bfd *, sec_ptr))) bfd_true
-#define cisco_get_symtab_upper_bound bfd_0u
-#define cisco_get_symtab (unsigned int (*) PARAMS \
- ((bfd *, struct symbol_cache_entry **))) bfd_0u
-#define cisco_get_reloc_upper_bound (unsigned int (*) PARAMS \
- ((bfd *, sec_ptr))) bfd_0u
-#define cisco_canonicalize_reloc (unsigned int (*) PARAMS \
- ((bfd *, sec_ptr, arelent **, struct symbol_cache_entry**))) bfd_0u
-#define cisco_make_empty_symbol (struct symbol_cache_entry * \
- (*) PARAMS ((bfd *))) bfd_false
-#define cisco_print_symbol (void (*) PARAMS \
- ((bfd *, PTR, struct symbol_cache_entry *, \
- bfd_print_symbol_type))) bfd_false
-#define cisco_get_symbol_info (void (*) PARAMS \
- ((bfd *, struct symbol_cache_entry *, \
- symbol_info *))) bfd_false
-#define cisco_get_lineno (alent * (*) PARAMS \
- ((bfd *, struct symbol_cache_entry *))) bfd_nullvoidptr
-#define cisco_set_arch_mach (boolean (*) PARAMS \
- ((bfd *, enum bfd_architecture, unsigned long))) bfd_false
-#define cisco_find_nearest_line (boolean (*) PARAMS \
- ((bfd *abfd, struct sec *section, \
- struct symbol_cache_entry **symbols,bfd_vma offset, \
- CONST char **file, CONST char **func, unsigned int *line))) bfd_false
-#define cisco_sizeof_headers (int (*) PARAMS \
- ((bfd *, boolean))) bfd_0
-
-#define cisco_bfd_debug_info_start bfd_void
-#define cisco_bfd_debug_info_end bfd_void
-#define cisco_bfd_debug_info_accumulate (void (*) PARAMS \
- ((bfd *, struct sec *))) bfd_void
-#define cisco_bfd_get_relocated_section_contents bfd_generic_get_relocated_section_contents
-#define cisco_bfd_relax_section bfd_generic_relax_section
-#define cisco_bfd_reloc_type_lookup \
- ((CONST struct reloc_howto_struct *(*) PARAMS ((bfd *, bfd_reloc_code_real_type))) bfd_nullvoidptr)
-#define cisco_bfd_make_debug_symbol \
- ((asymbol *(*) PARAMS ((bfd *, void *, unsigned long))) bfd_nullvoidptr)
-#define cisco_bfd_link_hash_table_create \
- ((struct bfd_link_hash_table *(*) PARAMS ((bfd *))) bfd_nullvoidptr)
-#define cisco_bfd_link_add_symbols \
- ((boolean (*) PARAMS ((bfd *, struct bfd_link_info *))) bfd_false)
-#define cisco_bfd_final_link \
- ((boolean (*) PARAMS ((bfd *, struct bfd_link_info *))) bfd_false)
-#define cisco_bfd_copy_private_section_data \
- ((boolean (*) PARAMS ((bfd *, asection *, bfd *, asection *))) bfd_false)
-#define cisco_bfd_copy_private_bfd_data \
- ((boolean (*) PARAMS ((bfd *, bfd *))) bfd_false)
-#define cisco_bfd_is_local_label \
- ((boolean (*) PARAMS ((bfd *, asection *))) bfd_false)
-
-/* If somebody calls any byte-swapping routines, shoot them. */
-void
-swap_abort()
-{
- abort(); /* This way doesn't require any declaration for ANSI to fuck up */
-}
-#define NO_GET ((bfd_vma (*) PARAMS (( const bfd_byte *))) swap_abort )
-#define NO_PUT ((void (*) PARAMS ((bfd_vma, bfd_byte *))) swap_abort )
-#define NO_SIGNED_GET \
- ((bfd_signed_vma (*) PARAMS ((const bfd_byte *))) swap_abort )
-
-bfd_target trad_core_vec =
+const bfd_target cisco_core_vec =
{
"trad-core",
bfd_target_unknown_flavour,
0, /* symbol prefix */
' ', /* ar_pad_char */
16, /* ar_max_namelen */
- 3, /* minimum alignment power */
- NO_GET, NO_SIGNED_GET, NO_PUT, /* 64 bit data */
- NO_GET, NO_SIGNED_GET, NO_PUT, /* 32 bit data */
- NO_GET, NO_SIGNED_GET, NO_PUT, /* 16 bit data */
- NO_GET, NO_SIGNED_GET, NO_PUT, /* 64 bit hdrs */
- NO_GET, NO_SIGNED_GET, NO_PUT, /* 32 bit hdrs */
- NO_GET, NO_SIGNED_GET, NO_PUT, /* 16 bit hdrs */
+ 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 */
+ bfd_getb64, bfd_getb_signed_64, bfd_putb64,
+ bfd_getb32, bfd_getb_signed_32, bfd_putb32,
+ bfd_getb16, bfd_getb_signed_16, bfd_putb16, /* hdrs */
{ /* bfd_check_format */
_bfd_dummy_target, /* unknown format */
bfd_false, bfd_false
},
- JUMP_TABLE(cisco),
+ BFD_JUMP_TABLE_GENERIC (_bfd_generic),
+ BFD_JUMP_TABLE_COPY (_bfd_generic),
+ BFD_JUMP_TABLE_CORE (cisco),
+ BFD_JUMP_TABLE_ARCHIVE (_bfd_noarchive),
+ BFD_JUMP_TABLE_SYMBOLS (_bfd_nosymbols),
+ BFD_JUMP_TABLE_RELOCS (_bfd_norelocs),
+ BFD_JUMP_TABLE_WRITE (_bfd_generic),
+ BFD_JUMP_TABLE_LINK (_bfd_nolink),
+ BFD_JUMP_TABLE_DYNAMIC (_bfd_nodynamic),
+
(PTR) 0 /* backend_data */
};
projects / deliverable / binutils-gdb.git / blobdiff