1/* emul.h.  File format emulation routines
2   Copyright (C) 1995-2017 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 EMUL_DEFS
22#define EMUL_DEFS
23
24struct emulation
25  {
26    void (*                   match) (const char *);
27    const char *              name;
28    void (*                   init) (void);
29    const char *(*            bfd_name) (void);
30    unsigned                  local_labels_fb : 1;
31    unsigned                  local_labels_dollar : 1;
32    unsigned                  leading_underscore : 2;
33    unsigned                  strip_underscore : 1;
34    unsigned                  default_endian : 2;
35    const char *              fake_label_name;
36    const struct format_ops * format;
37  };
38
39COMMON struct emulation * this_emulation;
40
41extern const char * default_emul_bfd_name (void);
42extern void common_emul_init (void);
43
44#endif
45