blob: 725e3542da0bb14f064f4da018585d8e145d1e3f [file] [log] [blame]
/* obj.h - defines the object dependent hooks for all object
format backends.
Copyright (C) 1987-2016 Free Software Foundation, Inc.
This file is part of GAS, the GNU Assembler.
GAS 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 3, or (at your option)
any later version.
GAS is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with GAS; see the file COPYING. If not, write to the Free
Software Foundation, 51 Franklin Street - Fifth Floor, Boston, MA
02110-1301, USA. */
char *obj_default_output_file_name (void);
void obj_emit_relocations (char **where, fixS * fixP,
relax_addressT segment_address_in_file);
void obj_emit_strings (char **where);
void obj_emit_symbols (char **where, symbolS * symbols);
#ifndef obj_read_begin_hook
void obj_read_begin_hook (void);
#ifndef obj_symbol_new_hook
void obj_symbol_new_hook (symbolS * symbolP);
void obj_symbol_to_chars (char **where, symbolS * symbolP);
extern const pseudo_typeS obj_pseudo_table[];
struct format_ops {
int flavor;
unsigned dfl_leading_underscore : 1;
unsigned emit_section_symbols : 1;
void (*begin) (void);
void (*app_file) (const char *, int);
void (*frob_symbol) (symbolS *, int *);
void (*frob_file) (void);
void (*frob_file_before_adjust) (void);
void (*frob_file_before_fix) (void);
void (*frob_file_after_relocs) (void);
bfd_vma (*s_get_size) (symbolS *);
void (*s_set_size) (symbolS *, bfd_vma);
bfd_vma (*s_get_align) (symbolS *);
void (*s_set_align) (symbolS *, bfd_vma);
int (*s_get_other) (symbolS *);
void (*s_set_other) (symbolS *, int);
int (*s_get_desc) (symbolS *);
void (*s_set_desc) (symbolS *, int);
int (*s_get_type) (symbolS *);
void (*s_set_type) (symbolS *, int);
void (*copy_symbol_attributes) (symbolS *, symbolS *);
void (*generate_asm_lineno) (void);
void (*process_stab) (segT, int, const char *, int, int, int);
int (*separate_stab_sections) (void);
void (*init_stab_section) (segT);
int (*sec_sym_ok_for_reloc) (asection *);
void (*pop_insert) (void);
/* For configurations using ECOFF_DEBUGGING, this callback is used. */
void (*ecoff_set_ext) (symbolS *, struct ecoff_extr *);
void (*read_begin_hook) (void);
void (*symbol_new_hook) (symbolS *);
void (*symbol_clone_hook) (symbolS *, symbolS *);
void (*adjust_symtab) (void);
extern const struct format_ops elf_format_ops;
extern const struct format_ops ecoff_format_ops;
extern const struct format_ops coff_format_ops;
extern const struct format_ops aout_format_ops;
#ifndef this_format
COMMON const struct format_ops *this_format;
/* end of obj.h */