1993-04-29 23:36:54 +08:00
|
|
|
/* BFD back-end data structures for ELF files.
|
|
|
|
|
Copyright (C) 1992, 1993 Free Software Foundation, Inc.
|
|
|
|
|
Written by Cygnus Support.
|
|
|
|
|
|
|
|
|
|
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
|
|
|
|
|
(at your option) any later version.
|
|
|
|
|
|
|
|
|
|
This program is distributed in the hope that it will be useful,
|
|
|
|
|
but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
|
|
|
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
|
|
|
GNU General Public License for more details.
|
|
|
|
|
|
|
|
|
|
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. */
|
|
|
|
|
|
|
|
|
|
#ifndef _LIBELF_H_
|
|
|
|
|
#define _LIBELF_H_ 1
|
|
|
|
|
|
1993-02-27 15:05:09 +08:00
|
|
|
#include "elf/common.h"
|
|
|
|
|
#include "elf/internal.h"
|
|
|
|
|
#include "elf/external.h"
|
|
|
|
|
|
1993-04-29 23:36:54 +08:00
|
|
|
typedef struct
|
|
|
|
|
{
|
|
|
|
|
asymbol symbol;
|
|
|
|
|
Elf_Internal_Sym internal_elf_sym;
|
|
|
|
|
Elf_External_Sym native_elf_sym;
|
|
|
|
|
/* these are used for the generation of .stabX symbols (?) */
|
|
|
|
|
short desc;
|
|
|
|
|
unsigned char type;
|
|
|
|
|
char other;
|
|
|
|
|
} elf_symbol_type;
|
|
|
|
|
|
1993-02-27 15:05:09 +08:00
|
|
|
struct elf_backend_data {
|
|
|
|
|
void (*elf_info_to_howto) PARAMS ((bfd *, arelent *, Elf_Internal_Rela *));
|
|
|
|
|
enum bfd_architecture arch;
|
1993-04-29 23:36:54 +08:00
|
|
|
|
|
|
|
|
/* WTF?? */
|
|
|
|
|
elf_symbol_type *global_sym;
|
1993-02-27 15:05:09 +08:00
|
|
|
};
|
|
|
|
|
|
|
|
|
|
extern bfd_target *elf_object_p PARAMS ((bfd *));
|
|
|
|
|
extern bfd_target *elf_core_file_p PARAMS ((bfd *));
|
|
|
|
|
extern boolean elf_mkobject PARAMS ((bfd *));
|
|
|
|
|
extern boolean elf_write_object_contents PARAMS ((bfd *));
|
|
|
|
|
extern char *elf_core_file_failing_command PARAMS ((bfd *));
|
|
|
|
|
extern int elf_core_file_failing_signal PARAMS ((bfd *));
|
|
|
|
|
extern boolean elf_core_file_matches_executable_p PARAMS ((bfd *, bfd *));
|
|
|
|
|
extern boolean elf_set_section_contents PARAMS ((bfd *, sec_ptr, PTR,
|
|
|
|
|
file_ptr, bfd_size_type));
|
|
|
|
|
extern unsigned int elf_get_symtab_upper_bound PARAMS ((bfd *));
|
|
|
|
|
extern unsigned int elf_get_symtab PARAMS ((bfd *, asymbol **));
|
|
|
|
|
extern unsigned int elf_get_reloc_upper_bound PARAMS ((bfd *, sec_ptr));
|
|
|
|
|
extern unsigned int elf_canonicalize_reloc PARAMS ((bfd *, sec_ptr,
|
|
|
|
|
arelent **, asymbol **));
|
|
|
|
|
extern asymbol *elf_make_empty_symbol PARAMS ((bfd *));
|
|
|
|
|
extern void elf_print_symbol PARAMS ((bfd *, PTR, asymbol *,
|
|
|
|
|
bfd_print_symbol_type));
|
|
|
|
|
extern alent *elf_get_lineno PARAMS ((bfd *, asymbol *));
|
|
|
|
|
extern boolean elf_set_arch_mach PARAMS ((bfd *, enum bfd_architecture,
|
|
|
|
|
unsigned long));
|
|
|
|
|
extern boolean elf_find_nearest_line PARAMS ((bfd *, asection *, asymbol **,
|
|
|
|
|
bfd_vma, CONST char **,
|
|
|
|
|
CONST char **, unsigned int *));
|
|
|
|
|
extern int elf_sizeof_headers PARAMS ((bfd *, boolean));
|
|
|
|
|
|
|
|
|
|
/* If the target doesn't have reloc handling written yet: */
|
|
|
|
|
extern void elf_no_info_to_howto PARAMS ((bfd *, arelent *,
|
|
|
|
|
Elf_Internal_Rela *));
|
1993-04-29 23:36:54 +08:00
|
|
|
|
|
|
|
|
#endif /* _LIBELF_H_ */
|
