/* BFD back end for traditional Unix core files (U-area and raw sections)
- Copyright 1988, 1989, 1991, 1992, 1993 Free Software Foundation, Inc.
+ Copyright 1988, 1989, 1991, 1992, 1993, 1994 Free Software Foundation, Inc.
Written by John Gilmore of Cygnus Support.
This file is part of BFD, the Binary File Descriptor library.
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. */
-
-/* To use this file on a particular host, configure the host with these
- parameters in the config/h-HOST file:
-
- HDEFINES=-DTRAD_CORE
- HDEPFILES=trad-core.o
-
- */
+Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */
#include "bfd.h"
#include "sysdep.h"
#include <signal.h>
#include <sys/user.h> /* After a.out.h */
-#if 0
-/* file.h is included by std-host.h. So we better not try to include it
- twice; on some systems (dpx2) it is not protected against multiple
- inclusion. I have checked that all the hosts which use this file
- include sys/file.h in the hosts file. */
-#include <sys/file.h>
-#endif
-#include <errno.h>
+#ifdef TRAD_HEADER
+#include TRAD_HEADER
+#endif
struct trad_core_struct
{
/* forward declarations */
-bfd_target * trad_unix_core_file_p PARAMS ((bfd *abfd));
+const bfd_target *trad_unix_core_file_p PARAMS ((bfd *abfd));
char * trad_unix_core_file_failing_command PARAMS ((bfd *abfd));
int trad_unix_core_file_failing_signal PARAMS ((bfd *abfd));
boolean trad_unix_core_file_matches_executable_p
/* Handle 4.2-style (and perhaps also sysV-style) core dump file. */
/* ARGSUSED */
-bfd_target *
+const bfd_target *
trad_unix_core_file_p (abfd)
bfd *abfd;
core_stacksec (abfd)->flags = SEC_ALLOC + SEC_LOAD + SEC_HAS_CONTENTS;
core_datasec (abfd)->flags = SEC_ALLOC + SEC_LOAD + SEC_HAS_CONTENTS;
- core_regsec (abfd)->flags = SEC_ALLOC + SEC_HAS_CONTENTS;
+ core_regsec (abfd)->flags = SEC_HAS_CONTENTS;
core_datasec (abfd)->_raw_size = NBPG * u.u_dsize
#ifdef TRAD_CORE_DSIZE_INCLUDES_TSIZE
return true; /* FIXME, We have no way of telling at this point */
}
\f
-/* No archive file support via this BFD */
-#define trad_unix_openr_next_archived_file bfd_generic_openr_next_archived_file
-#define trad_unix_generic_stat_arch_elt bfd_generic_stat_arch_elt
-#define trad_unix_slurp_armap bfd_false
-#define trad_unix_slurp_extended_name_table bfd_true
-#define trad_unix_write_armap (boolean (*) PARAMS \
- ((bfd *arch, unsigned int elength, struct orl *map, \
- unsigned int orl_count, int stridx))) bfd_false
-#define trad_unix_truncate_arname bfd_dont_truncate_arname
-#define aout_32_openr_next_archived_file bfd_generic_openr_next_archived_file
-
-#define trad_unix_close_and_cleanup bfd_generic_close_and_cleanup
-#define trad_unix_set_section_contents (boolean (*) PARAMS \
- ((bfd *abfd, asection *section, PTR data, file_ptr offset, \
- bfd_size_type count))) bfd_generic_set_section_contents
-#define trad_unix_get_section_contents bfd_generic_get_section_contents
-#define trad_unix_new_section_hook (boolean (*) PARAMS \
- ((bfd *, sec_ptr))) bfd_true
-#define trad_unix_get_symtab_upper_bound bfd_0l
-#define trad_unix_get_symtab (long (*) PARAMS \
- ((bfd *, struct symbol_cache_entry **))) bfd_0l
-#define trad_unix_get_reloc_upper_bound (long (*) PARAMS \
- ((bfd *, sec_ptr))) bfd_0l
-#define trad_unix_canonicalize_reloc (long (*) PARAMS \
- ((bfd *, sec_ptr, arelent **, struct symbol_cache_entry**))) bfd_0l
-#define trad_unix_make_empty_symbol (struct symbol_cache_entry * \
- (*) PARAMS ((bfd *))) bfd_false
-#define trad_unix_print_symbol (void (*) PARAMS \
- ((bfd *, PTR, struct symbol_cache_entry *, \
- bfd_print_symbol_type))) bfd_false
-#define trad_unix_get_symbol_info (void (*) PARAMS \
- ((bfd *, struct symbol_cache_entry *, \
- symbol_info *))) bfd_false
-#define trad_unix_get_lineno (alent * (*) PARAMS \
- ((bfd *, struct symbol_cache_entry *))) bfd_nullvoidptr
-#define trad_unix_set_arch_mach (boolean (*) PARAMS \
- ((bfd *, enum bfd_architecture, unsigned long))) bfd_false
-#define trad_unix_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 trad_unix_sizeof_headers (int (*) PARAMS \
- ((bfd *, boolean))) bfd_0
-
-#define trad_unix_bfd_debug_info_start bfd_void
-#define trad_unix_bfd_debug_info_end bfd_void
-#define trad_unix_bfd_debug_info_accumulate (void (*) PARAMS \
- ((bfd *, struct sec *))) bfd_void
-#define trad_unix_bfd_get_relocated_section_contents bfd_generic_get_relocated_section_contents
-#define trad_unix_bfd_relax_section bfd_generic_relax_section
-#define trad_unix_bfd_reloc_type_lookup \
- ((CONST struct reloc_howto_struct *(*) PARAMS ((bfd *, bfd_reloc_code_real_type))) bfd_nullvoidptr)
-#define trad_unix_bfd_make_debug_symbol \
- ((asymbol *(*) PARAMS ((bfd *, void *, unsigned long))) bfd_nullvoidptr)
-#define trad_unix_bfd_link_hash_table_create \
- ((struct bfd_link_hash_table *(*) PARAMS ((bfd *))) bfd_nullvoidptr)
-#define trad_unix_bfd_link_add_symbols \
- ((boolean (*) PARAMS ((bfd *, struct bfd_link_info *))) bfd_false)
-#define trad_unix_bfd_final_link \
- ((boolean (*) PARAMS ((bfd *, struct bfd_link_info *))) bfd_false)
-#define trad_unix_bfd_copy_private_section_data \
- ((boolean (*) PARAMS ((bfd *, asection *, bfd *, asection *))) bfd_false)
-#define trad_unix_bfd_copy_private_bfd_data \
- ((boolean (*) PARAMS ((bfd *, bfd *))) bfd_false)
-#define trad_unix_bfd_is_local_label \
- ((boolean (*) PARAMS ((bfd *, asection *))) bfd_false)
-#define trad_unix_bfd_free_cached_info bfd_true
-
/* If somebody calls any byte-swapping routines, shoot them. */
void
swap_abort()
#define NO_SIGNED_GET \
((bfd_signed_vma (*) PARAMS ((const bfd_byte *))) swap_abort )
-bfd_target trad_core_vec =
+const bfd_target trad_core_vec =
{
"trad-core",
bfd_target_unknown_flavour,
bfd_false, bfd_false
},
- JUMP_TABLE(trad_unix),
+ BFD_JUMP_TABLE_GENERIC (_bfd_generic),
+ BFD_JUMP_TABLE_COPY (_bfd_generic),
+ BFD_JUMP_TABLE_CORE (trad_unix),
+ 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 / binutils.git / blobdiff