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cfc14b3a MK |
1 | /* Frame unwinder for frames with DWARF Call Frame Information. |
2 | ||
3 | Copyright 2003 Free Software Foundation, Inc. | |
4 | ||
5 | Contributed by Mark Kettenis. | |
6 | ||
7 | This file is part of GDB. | |
8 | ||
9 | This program is free software; you can redistribute it and/or modify | |
10 | it under the terms of the GNU General Public License as published by | |
11 | the Free Software Foundation; either version 2 of the License, or | |
12 | (at your option) any later version. | |
13 | ||
14 | This program is distributed in the hope that it will be useful, | |
15 | but WITHOUT ANY WARRANTY; without even the implied warranty of | |
16 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
17 | GNU General Public License for more details. | |
18 | ||
19 | You should have received a copy of the GNU General Public License | |
20 | along with this program; if not, write to the Free Software | |
21 | Foundation, Inc., 59 Temple Place - Suite 330, | |
22 | Boston, MA 02111-1307, USA. */ | |
23 | ||
24 | #ifndef DWARF2_FRAME_H | |
25 | #define DWARF2_FRAME_H 1 | |
26 | ||
27 | struct objfile; | |
e6e5e94c | 28 | struct frame_info; |
cfc14b3a MK |
29 | |
30 | /* Return the frame unwind methods for the function that contains PC, | |
31 | or NULL if it can't be handled by DWARF CFI frame unwinder. */ | |
32 | ||
336d1bba | 33 | const struct frame_unwind *dwarf2_frame_sniffer (struct frame_info *next_frame); |
cfc14b3a MK |
34 | |
35 | /* Return the frame base methods for the function that contains PC, or | |
36 | NULL if it can't be handled by the DWARF CFI frame unwinder. */ | |
37 | ||
336d1bba | 38 | const struct frame_base *dwarf2_frame_base_sniffer (struct frame_info *next_frame); |
cfc14b3a MK |
39 | |
40 | /* Register the DWARF CFI for OBJFILE. */ | |
41 | ||
42 | void dwarf2_frame_build_info (struct objfile *objfile); | |
43 | ||
44 | #endif /* dwarf2-frame.h */ |