1/* Multiple object format emulation.
2   Copyright (C) 1995-2022 Free Software Foundation, Inc.
3
4   This file is part of GAS, the GNU Assembler.
5
6   GAS is free software; you can redistribute it and/or modify
7   it under the terms of the GNU General Public License as published by
8   the Free Software Foundation; either version 3, or (at your option)
9   any later version.
10
11   GAS is distributed in the hope that it will be useful,
12   but WITHOUT ANY WARRANTY; without even the implied warranty of
13   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
14   GNU General Public License for more details.
15
16   You should have received a copy of the GNU General Public License
17   along with GAS; see the file COPYING.  If not, write to the Free
18   Software Foundation, 51 Franklin Street - Fifth Floor, Boston, MA
19   02110-1301, USA.  */
20
21#ifndef _OBJ_MULTI_H
22#define _OBJ_MULTI_H
23
24#ifdef OBJ_HEADER
25#include OBJ_HEADER
26#else
27
28#include "emul.h"
29#include "targ-cpu.h"
30
31#define OUTPUT_FLAVOR					\
32	(this_format->flavor)
33
34#define obj_begin()					\
35	(this_format->begin				\
36	 ? (*this_format->begin) ()			\
37	 : (void) 0)
38
39#define obj_app_file(NAME)				\
40	(this_format->app_file				\
41	 ? (*this_format->app_file) (NAME)		\
42	 : (void) 0)
43
44#define obj_frob_symbol(S,P)				\
45	(*this_format->frob_symbol) (S, &(P))
46
47#define obj_frob_file()					\
48	(this_format->frob_file				\
49	 ? (*this_format->frob_file) ()			\
50	 : (void) 0)
51
52#define obj_frob_file_before_adjust()			\
53	(this_format->frob_file_before_adjust		\
54	 ? (*this_format->frob_file_before_adjust) ()	\
55	 : (void) 0)
56
57#define obj_frob_file_before_fix()			\
58	(this_format->frob_file_before_fix		\
59	 ? (*this_format->frob_file_before_fix) ()	\
60	 : (void) 0)
61
62#define obj_frob_file_after_relocs()			\
63	(this_format->frob_file_after_relocs		\
64	 ? (*this_format->frob_file_after_relocs) ()	\
65	 : (void) 0)
66
67#define obj_ecoff_set_ext				\
68	(*this_format->ecoff_set_ext)
69
70#define obj_pop_insert					\
71	(*this_format->pop_insert)
72
73#define obj_read_begin_hook()				\
74	(this_format->read_begin_hook			\
75	 ? (*this_format->read_begin_hook) ()		\
76	 : (void) 0)
77
78#define obj_symbol_new_hook(S)				\
79	(this_format->symbol_new_hook			\
80	 ? (*this_format->symbol_new_hook) (S)		\
81	 : (void) 0)
82
83#define obj_symbol_clone_hook(N, O)			\
84	(this_format->symbol_clone_hook			\
85	 ? (*this_format->symbol_clone_hook) (N, O)	\
86	 : (void) 0)
87
88#define obj_sec_sym_ok_for_reloc(A)			\
89	(this_format->sec_sym_ok_for_reloc		\
90	 ? (*this_format->sec_sym_ok_for_reloc) (A)	\
91	 : 0)
92
93#define obj_adjust_symtab()				\
94	(this_format->adjust_symtab			\
95	 ? (*this_format->adjust_symtab) ()		\
96	 : (void) 0)
97
98#define S_GET_SIZE					\
99	(*this_format->s_get_size)
100
101#define S_SET_SIZE(S, N)				\
102	(this_format->s_set_size			\
103	 ? (*this_format->s_set_size) (S, N)		\
104	 : (void) 0)
105
106#define S_GET_ALIGN					\
107	(*this_format->s_get_align)
108
109#define S_SET_ALIGN(S, N)				\
110	(this_format->s_set_align			\
111	 ? (*this_format->s_set_align) (S, N)		\
112	 : (void) 0)
113
114#define S_GET_OTHER					\
115	(*this_format->s_get_other)
116
117#define S_SET_OTHER(S, O)				\
118	(this_format->s_set_other			\
119	 ? (*this_format->s_set_other) (S, O)		\
120	 : (void) 0)
121
122#define S_GET_DESC					\
123	(*this_format->s_get_desc)
124
125#define S_SET_DESC(S, D)				\
126	(this_format->s_set_desc			\
127	 ? (*this_format->s_set_desc) (S, D)		\
128	 : (void) 0)
129
130#define S_GET_TYPE					\
131	(*this_format->s_get_desc)
132
133#define S_SET_TYPE(S, T)				\
134	(this_format->s_set_type			\
135	 ? (*this_format->s_set_type) (S, T)		\
136	 : (void) 0)
137
138#define OBJ_COPY_SYMBOL_ATTRIBUTES(d,s)			\
139	(this_format->copy_symbol_attributes		\
140	 ? (*this_format->copy_symbol_attributes) (d, s) \
141	 : (void) 0)
142
143#define OBJ_PROCESS_STAB(SEG,W,S,T,O,D)			\
144	(this_format->process_stab			\
145	 ? (*this_format->process_stab) (SEG,W,S,T,O,D)	\
146	 : (void) 0)
147
148#define SEPARATE_STAB_SECTIONS \
149	((*this_format->separate_stab_sections) ())
150
151#define INIT_STAB_SECTION(S)				\
152	(this_format->init_stab_section			\
153	 ? (*this_format->init_stab_section) (S)	\
154	 : (void) 0)
155
156#define EMIT_SECTION_SYMBOLS (this_format->emit_section_symbols)
157
158#ifndef INITIALIZING_EMULS
159/* We want to use the default FAKE_LABEL_NAME in as.c.  */
160#define FAKE_LABEL_NAME (this_emulation->fake_label_name)
161#endif
162
163#ifdef OBJ_MAYBE_ELF
164/* We need OBJ_SYMFIELD_TYPE so that symbol_get_obj is defined in symbol.c
165   We also need various STAB defines for stab.c  */
166#include "obj-elf.h"
167#endif
168
169#ifdef OBJ_MAYBE_AOUT
170/* We want aout_process_stab in stabs.c for the aout table.  Defining this
171   macro will have no other effect.  */
172#define AOUT_STABS
173#endif
174
175#endif /* !OBJ_HEADER */
176#endif /* _OBJ_MULTI_H */
177