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1 
2 /*--------------------------------------------------------------------*/
3 /*--- Read DWARF1/2/3 debug info.                 priv_readdwarf.h ---*/
4 /*--------------------------------------------------------------------*/
5 
6 /*
7    This file is part of Valgrind, a dynamic binary instrumentation
8    framework.
9 
10    Copyright (C) 2000-2012 Julian Seward
11       jseward@acm.org
12 
13    This program is free software; you can redistribute it and/or
14    modify it under the terms of the GNU General Public License as
15    published by the Free Software Foundation; either version 2 of the
16    License, or (at your option) any later version.
17 
18    This program is distributed in the hope that it will be useful, but
19    WITHOUT ANY WARRANTY; without even the implied warranty of
20    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
21    General Public License for more details.
22 
23    You should have received a copy of the GNU General Public License
24    along with this program; if not, write to the Free Software
25    Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
26    02111-1307, USA.
27 
28    The GNU General Public License is contained in the file COPYING.
29 */
30 
31 #ifndef __PRIV_READDWARF_H
32 #define __PRIV_READDWARF_H
33 
34 /*
35    Stabs reader greatly improved by Nick Nethercote, Apr 02.
36    This module was also extensively hacked on by Jeremy Fitzhardinge
37    and Tom Hughes.
38 */
39 
40 
41 /* --------------------
42    DWARF3 reader
43    -------------------- */
44 extern
45 void ML_(read_debuginfo_dwarf3)
46         ( struct _DebugInfo* di,
47           UChar* debug_info_img, Word debug_info_sz,  /* .debug_info */
48           UChar* debug_types_img, Word debug_types_sz,  /* .debug_types */
49           UChar* debug_abbv_img, Word debug_abbv_sz,  /* .debug_abbrev */
50           UChar* debug_line_img, Word debug_line_sz,  /* .debug_line */
51           UChar* debug_str_img,  Word debug_str_sz,   /* .debug_str */
52           UChar* debug_str_alt_img, Word debug_str_alt_sz ); /* .debug_str */
53 
54 /* --------------------
55    DWARF1 reader
56    -------------------- */
57 extern
58 void ML_(read_debuginfo_dwarf1) ( struct _DebugInfo* di,
59                                   UChar* dwarf1d, Int dwarf1d_sz,
60                                   UChar* dwarf1l, Int dwarf1l_sz );
61 
62 /* --------------------
63    CFI reader
64    -------------------- */
65 extern
66 void ML_(read_callframe_info_dwarf3)
67         ( /*OUT*/struct _DebugInfo* di,
68           UChar* frame_image, SizeT frame_size, Addr frame_avma,
69           Bool is_ehframe );
70 
71 
72 #endif /* ndef __PRIV_READDWARF_H */
73 
74 /*--------------------------------------------------------------------*/
75 /*--- end                                                          ---*/
76 /*--------------------------------------------------------------------*/
77