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1 | /* Dynamic architecture support for GDB, the GNU debugger. |
2 | Copyright 1998-2000, Free Software Foundation, Inc. | |
3 | ||
4 | This file is part of GDB. | |
5 | ||
6 | This program 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 2 of the License, or | |
9 | (at your option) any later version. | |
10 | ||
11 | This program 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 this program; if not, write to the Free Software | |
18 | Foundation, Inc., 59 Temple Place - Suite 330, | |
19 | Boston, MA 02111-1307, USA. */ | |
20 | ||
21 | #ifndef GDBARCH_UTILS_H | |
22 | #define GDBARCH_UTILS_H | |
23 | ||
24 | /* gdbarch trace variable */ | |
25 | extern int gdbarch_debug; | |
26 | ||
27 | /* Fallback for register convertible. */ | |
28 | extern gdbarch_register_convertible_ftype generic_register_convertible_not; | |
29 | ||
30 | /* Helper function for targets that don't know how my arguments are | |
31 | being passed */ | |
32 | extern gdbarch_frame_num_args_ftype frame_num_args_unknown; | |
33 | ||
34 | /* Implementation of breakpoint from PC using any of the deprecated | |
35 | macros BREAKPOINT, LITTLE_BREAKPOINT, BIG_BREAPOINT. For legacy | |
36 | targets that don't yet implement their own breakpoint_from_pc(). */ | |
37 | extern gdbarch_breakpoint_from_pc_ftype legacy_breakpoint_from_pc; | |
38 | ||
39 | /* Frameless functions not identifable. */ | |
40 | extern gdbarch_frameless_function_invocation_ftype generic_frameless_function_invocation_not; | |
41 | ||
42 | /* Map onto old REGISTER_NAMES. */ | |
43 | extern char *legacy_register_name (int i); | |
44 | ||
45 | /* Backward compatible call_dummy_words. */ | |
46 | extern LONGEST legacy_call_dummy_words[]; | |
47 | extern int legacy_sizeof_call_dummy_words; | |
48 | ||
49 | /* Typical remote_translate_xfer_address */ | |
50 | extern gdbarch_remote_translate_xfer_address_ftype generic_remote_translate_xfer_address; | |
51 | ||
52 | #endif |