[deliverable/binutils-gdb.git] / gas / config / obj-multi.h

/* Multiple object format emulation.
   Copyright 1995, 1996, 1997, 1999, 2000, 2002
   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 2, 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
   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 GAS; see the file COPYING.  If not, write to the Free
   Software Foundation, 59 Temple Place - Suite 330, Boston, MA
   02111-1307, USA.  */

#ifndef _OBJ_MULTI_H
#define _OBJ_MULTI_H

#ifdef OBJ_HEADER
#include OBJ_HEADER
#else

#include "emul.h"
#include "targ-cpu.h"

#define OUTPUT_FLAVOR					\
	(this_format->flavor)

#define obj_begin()					\
	(this_format->begin				\
	 ? (*this_format->begin) ()			\
	 : (void) 0)

#define obj_app_file(NAME)				\
	(this_format->app_file				\
	 ? (*this_format->app_file) (NAME)		\
	 : (void) 0)

#define obj_frob_symbol(S,P)				\
	(*this_format->frob_symbol) (S, &(P))

#define obj_frob_file()					\
	(this_format->frob_file				\
	 ? (*this_format->frob_file) ()			\
	 : (void) 0)

#define obj_frob_file_before_adjust()			\
	(this_format->frob_file_before_adjust		\
	 ? (*this_format->frob_file_before_adjust) ()	\
	 : (void) 0)

#define obj_frob_file_before_fix()			\
	(this_format->frob_file_before_fix		\
	 ? (*this_format->frob_file_before_fix) ()	\
	 : (void) 0)

#define obj_frob_file_after_relocs()			\
	(this_format->frob_file_after_relocs		\
	 ? (*this_format->frob_file_after_relocs) ()	\
	 : (void) 0)

#define obj_ecoff_set_ext				\
	(*this_format->ecoff_set_ext)

#define obj_pop_insert					\
	(*this_format->pop_insert)

#define obj_read_begin_hook()				\
	(this_format->read_begin_hook			\
	 ? (*this_format->read_begin_hook) ()		\
	 : (void) 0)

#define obj_symbol_new_hook(S)				\
	(this_format->symbol_new_hook			\
	 ? (*this_format->symbol_new_hook) (S)		\
	 : (void) 0)

#define obj_sec_sym_ok_for_reloc(A)			\
	(this_format->sec_sym_ok_for_reloc		\
	 ? (*this_format->sec_sym_ok_for_reloc) (A)	\
	 : 0)

#define S_GET_SIZE					\
	(*this_format->s_get_size)

#define S_SET_SIZE(S, N)				\
	(this_format->s_set_size			\
	 ? (*this_format->s_set_size) (S, N)		\
	 : (void) 0)

#define S_GET_ALIGN					\
	(*this_format->s_get_align)

#define S_SET_ALIGN(S, N)				\
	(this_format->s_set_align			\
	 ? (*this_format->s_set_align) (S, N)		\
	 : (void) 0)

#define S_GET_OTHER					\
	(*this_format->s_get_other)

#define S_SET_OTHER(S, O)				\
	(this_format->s_set_other			\
	 ? (*this_format->s_set_other) (S, O)		\
	 : (void) 0)

#define S_GET_DESC					\
	(*this_format->s_get_desc)

#define S_SET_DESC(S, D)				\
	(this_format->s_set_desc			\
	 ? (*this_format->s_set_desc) (S, D)		\
	 : (void) 0)

#define S_GET_TYPE					\
	(*this_format->s_get_desc)

#define S_SET_TYPE(S, T)				\
	(this_format->s_set_type			\
	 ? (*this_format->s_set_type) (S, T)		\
	 : (void) 0)

#define OBJ_COPY_SYMBOL_ATTRIBUTES(d,s)			\
	(this_format->copy_symbol_attributes		\
	 ? (*this_format->copy_symbol_attributes) (d, s) \
	 : (void) 0)

#define OBJ_PROCESS_STAB(SEG,W,S,T,O,D)			\
	(this_format->process_stab			\
	 ? (*this_format->process_stab) (SEG,W,S,T,O,D)	\
	 : (void) 0)

#define SEPARATE_STAB_SECTIONS \
	((*this_format->separate_stab_sections) ())

#define INIT_STAB_SECTION(S)				\
	(this_format->init_stab_section			\
	 ? (*this_format->init_stab_section) (S)	\
	 : (void) 0)

#define EMIT_SECTION_SYMBOLS (this_format->emit_section_symbols)

#ifdef OBJ_MAYBE_ELF
/* We need OBJ_SYMFIELD_TYPE so that symbol_get_obj is defined in symbol.c
   We also need various STAB defines for stab.c  */
#include "obj-elf.h"
#endif

#ifdef OBJ_MAYBE_AOUT
/* We want aout_process_stab in stabs.c for the aout table.  Defining this
   macro will have no other effect.  */
#define AOUT_STABS
#endif

#endif /* !OBJ_HEADER */
#endif /* _OBJ_MULTI_H */
Commit	Line	Data
	1	/* Multiple object format emulation.
	2	Copyright 1995, 1996, 1997, 1999, 2000, 2002
	3	Free Software Foundation, Inc.
	4
	5	This file is part of GAS, the GNU Assembler.
	6
	7	GAS is free software; you can redistribute it and/or modify
	8	it under the terms of the GNU General Public License as published by
	9	the Free Software Foundation; either version 2, or (at your option)
	10	any later version.
	11
	12	GAS is distributed in the hope that it will be useful,
	13	but WITHOUT ANY WARRANTY; without even the implied warranty of
	14	MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
	15	GNU General Public License for more details.
	16
	17	You should have received a copy of the GNU General Public License
	18	along with GAS; see the file COPYING. If not, write to the Free
	19	Software Foundation, 59 Temple Place - Suite 330, Boston, MA
	20	02111-1307, USA. */
	21
	22	#ifndef _OBJ_MULTI_H
	23	#define _OBJ_MULTI_H
	24
	25	#ifdef OBJ_HEADER
	26	#include OBJ_HEADER
	27	#else
	28
	29	#include "emul.h"
	30	#include "targ-cpu.h"
	31
	32	#define OUTPUT_FLAVOR \
	33	(this_format->flavor)
	34
	35	#define obj_begin() \
	36	(this_format->begin \
	37	? (*this_format->begin) () \
	38	: (void) 0)
	39
	40	#define obj_app_file(NAME) \
	41	(this_format->app_file \
	42	? (*this_format->app_file) (NAME) \
	43	: (void) 0)
	44
	45	#define obj_frob_symbol(S,P) \
	46	(*this_format->frob_symbol) (S, &(P))
	47
	48	#define obj_frob_file() \
	49	(this_format->frob_file \
	50	? (*this_format->frob_file) () \
	51	: (void) 0)
	52
	53	#define obj_frob_file_before_adjust() \
	54	(this_format->frob_file_before_adjust \
	55	? (*this_format->frob_file_before_adjust) () \
	56	: (void) 0)
	57
	58	#define obj_frob_file_before_fix() \
	59	(this_format->frob_file_before_fix \
	60	? (*this_format->frob_file_before_fix) () \
	61	: (void) 0)
	62
	63	#define obj_frob_file_after_relocs() \
	64	(this_format->frob_file_after_relocs \
	65	? (*this_format->frob_file_after_relocs) () \
	66	: (void) 0)
	67
	68	#define obj_ecoff_set_ext \
	69	(*this_format->ecoff_set_ext)
	70
	71	#define obj_pop_insert \
	72	(*this_format->pop_insert)
	73
	74	#define obj_read_begin_hook() \
	75	(this_format->read_begin_hook \
	76	? (*this_format->read_begin_hook) () \
	77	: (void) 0)
	78
	79	#define obj_symbol_new_hook(S) \
	80	(this_format->symbol_new_hook \
	81	? (*this_format->symbol_new_hook) (S) \
	82	: (void) 0)
	83
	84	#define obj_sec_sym_ok_for_reloc(A) \
	85	(this_format->sec_sym_ok_for_reloc \
	86	? (*this_format->sec_sym_ok_for_reloc) (A) \
	87	: 0)
	88
	89	#define S_GET_SIZE \
	90	(*this_format->s_get_size)
	91
	92	#define S_SET_SIZE(S, N) \
	93	(this_format->s_set_size \
	94	? (*this_format->s_set_size) (S, N) \
	95	: (void) 0)
	96
	97	#define S_GET_ALIGN \
	98	(*this_format->s_get_align)
	99
	100	#define S_SET_ALIGN(S, N) \
	101	(this_format->s_set_align \
	102	? (*this_format->s_set_align) (S, N) \
	103	: (void) 0)
	104
	105	#define S_GET_OTHER \
	106	(*this_format->s_get_other)
	107
	108	#define S_SET_OTHER(S, O) \
	109	(this_format->s_set_other \
	110	? (*this_format->s_set_other) (S, O) \
	111	: (void) 0)
	112
	113	#define S_GET_DESC \
	114	(*this_format->s_get_desc)
	115
	116	#define S_SET_DESC(S, D) \
	117	(this_format->s_set_desc \
	118	? (*this_format->s_set_desc) (S, D) \
	119	: (void) 0)
	120
	121	#define S_GET_TYPE \
	122	(*this_format->s_get_desc)
	123
	124	#define S_SET_TYPE(S, T) \
	125	(this_format->s_set_type \
	126	? (*this_format->s_set_type) (S, T) \
	127	: (void) 0)
	128
	129	#define OBJ_COPY_SYMBOL_ATTRIBUTES(d,s) \
	130	(this_format->copy_symbol_attributes \
	131	? (*this_format->copy_symbol_attributes) (d, s) \
	132	: (void) 0)
	133
	134	#define OBJ_PROCESS_STAB(SEG,W,S,T,O,D) \
	135	(this_format->process_stab \
	136	? (*this_format->process_stab) (SEG,W,S,T,O,D) \
	137	: (void) 0)
	138
	139	#define SEPARATE_STAB_SECTIONS \
	140	((*this_format->separate_stab_sections) ())
	141
	142	#define INIT_STAB_SECTION(S) \
	143	(this_format->init_stab_section \
	144	? (*this_format->init_stab_section) (S) \
	145	: (void) 0)
	146
	147	#define EMIT_SECTION_SYMBOLS (this_format->emit_section_symbols)
	148
	149	#ifdef OBJ_MAYBE_ELF
	150	/* We need OBJ_SYMFIELD_TYPE so that symbol_get_obj is defined in symbol.c
	151	We also need various STAB defines for stab.c */
	152	#include "obj-elf.h"
	153	#endif
	154
	155	#ifdef OBJ_MAYBE_AOUT
	156	/* We want aout_process_stab in stabs.c for the aout table. Defining this
	157	macro will have no other effect. */
	158	#define AOUT_STABS
	159	#endif
	160
	161	#endif /* !OBJ_HEADER */
	162	#endif /* _OBJ_MULTI_H */