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

/* Multiple object format emulation.
   Copyright 1995, 1996, 1997, 1999, 2000
   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_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
4c63da97	1	/* Multiple object format emulation.
f7e42eb4	2	Copyright 1995, 1996, 1997, 1999, 2000
4c63da97 AM	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
5110c57e	9	the Free Software Foundation; either version 2, or (at your option)
4c63da97 AM	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
252b5132 RH	28
	29	#include "emul.h"
	30	#include "targ-cpu.h"
	31
4ca72d38 AM	32	#define OUTPUT_FLAVOR \
	33	(this_format->flavor)
	34
5110c57e HPN	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
4ca72d38	45	#define obj_frob_symbol(S,P) \
4c63da97	46	(*this_format->frob_symbol) (S, &(P))
4ca72d38 AM	47
	48	#define obj_frob_file() \
	49	(this_format->frob_file \
4c63da97	50	? (*this_format->frob_file) () \
4ca72d38 AM	51	: (void) 0)
4ca72d38 AM	52
339681c0 L	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
4c63da97 AM	58	#define obj_frob_file_after_relocs() \
	59	(this_format->frob_file_after_relocs \
	60	? (*this_format->frob_file_after_relocs) () \
	61	: (void) 0)
4ca72d38 AM	62
4ca72d38 AM	63	#define obj_ecoff_set_ext \
4c63da97	64	(*this_format->ecoff_set_ext)
4ca72d38 AM	65
4ca72d38 AM	66	#define obj_pop_insert \
4c63da97	67	(*this_format->pop_insert)
4ca72d38 AM	68
	69	#define obj_read_begin_hook() \
	70	(this_format->read_begin_hook \
4c63da97	71	? (*this_format->read_begin_hook) () \
4ca72d38 AM	72	: (void) 0)
4ca72d38 AM	73
4c63da97 AM	74	#define obj_symbol_new_hook(S) \
	75	(this_format->symbol_new_hook \
	76	? (*this_format->symbol_new_hook) (S) \
	77	: (void) 0)
4ca72d38	78
4c63da97 AM	79	#define obj_sec_sym_ok_for_reloc(A) \
	80	(this_format->sec_sym_ok_for_reloc \
	81	? (*this_format->sec_sym_ok_for_reloc) (A) \
	82	: 0)
4ca72d38 AM	83
4ca72d38 AM	84	#define S_GET_SIZE \
4c63da97	85	(*this_format->s_get_size)
4ca72d38	86
5110c57e HPN	87	#define S_SET_SIZE(S, N) \
	88	(this_format->s_set_size \
	89	? (*this_format->s_set_size) (S, N) \
	90	: (void) 0)
4ca72d38 AM	91
4ca72d38 AM	92	#define S_GET_ALIGN \
4c63da97	93	(*this_format->s_get_align)
4ca72d38	94
5110c57e HPN	95	#define S_SET_ALIGN(S, N) \
	96	(this_format->s_set_align \
	97	? (*this_format->s_set_align) (S, N) \
	98	: (void) 0)
4c63da97 AM	99
	100	#define S_GET_OTHER \
	101	(*this_format->s_get_other)
	102
5110c57e HPN	103	#define S_SET_OTHER(S, O) \
	104	(this_format->s_set_other \
	105	? (*this_format->s_set_other) (S, O) \
	106	: (void) 0)
	107
4c63da97 AM	108	#define S_GET_DESC \
4c63da97 AM	109	(*this_format->s_get_desc)
4ca72d38	110
5110c57e HPN	111	#define S_SET_DESC(S, D) \
	112	(this_format->s_set_desc \
	113	? (*this_format->s_set_desc) (S, D) \
	114	: (void) 0)
	115
	116	#define S_GET_TYPE \
	117	(*this_format->s_get_desc)
	118
	119	#define S_SET_TYPE(S, T) \
	120	(this_format->s_set_type \
	121	? (*this_format->s_set_type) (S, T) \
	122	: (void) 0)
	123
4ca72d38 AM	124	#define OBJ_COPY_SYMBOL_ATTRIBUTES(d,s) \
4ca72d38 AM	125	(this_format->copy_symbol_attributes \
4c63da97	126	? (*this_format->copy_symbol_attributes) (d, s) \
4ca72d38 AM	127	: (void) 0)
	128
	129	#define OBJ_PROCESS_STAB(SEG,W,S,T,O,D) \
	130	(this_format->process_stab \
4c63da97	131	? (*this_format->process_stab) (SEG,W,S,T,O,D) \
4ca72d38	132	: (void) 0)
252b5132	133
5110c57e HPN	134	#define SEPARATE_STAB_SECTIONS \
	135	((*this_format->separate_stab_sections) ())
	136
	137	#define INIT_STAB_SECTION(S) \
	138	(this_format->init_stab_section \
	139	? (*this_format->init_stab_section) (S) \
	140	: (void) 0)
	141
	142	#define EMIT_SECTION_SYMBOLS (this_format->emit_section_symbols)
	143
252b5132	144	#ifdef OBJ_MAYBE_ELF
4c63da97 AM	145	/* We need OBJ_SYMFIELD_TYPE so that symbol_get_obj is defined in symbol.c
4c63da97 AM	146	We also need various STAB defines for stab.c */
4ca72d38	147	#include "obj-elf.h"
252b5132	148	#endif
4c63da97	149
5110c57e HPN	150	#ifdef OBJ_MAYBE_AOUT
	151	/* We want aout_process_stab in stabs.c for the aout table. Defining this
	152	macro will have no other effect. */
	153	#define AOUT_STABS
	154	#endif
	155
4c63da97 AM	156	#endif /* !OBJ_HEADER */
4c63da97 AM	157	#endif /* _OBJ_MULTI_H */