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) 2000-2017 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 #include "pub_core_debuginfo.h"   // DebugInfo
35 #include "priv_image.h"           // DiSlice
36 
37 /*
38    Stabs reader greatly improved by Nick Nethercote, Apr 02.
39    This module was also extensively hacked on by Jeremy Fitzhardinge
40    and Tom Hughes.
41 */
42 
43 
44 /* --------------------
45    DWARF3 reader
46    -------------------- */
47 extern
48 void ML_(read_debuginfo_dwarf3)
49         ( DebugInfo* di,
50           DiSlice escn_debug_info,      /* .debug_info */
51           DiSlice escn_debug_types,     /* .debug_types */
52           DiSlice escn_debug_abbv,      /* .debug_abbrev */
53           DiSlice escn_debug_line,      /* .debug_line */
54           DiSlice escn_debug_str,       /* .debug_str */
55           DiSlice escn_debug_str_alt ); /* .debug_str */
56 
57 /* --------------------
58    DWARF1 reader
59    -------------------- */
60 extern
61 void ML_(read_debuginfo_dwarf1) ( DebugInfo* di,
62                                   UChar* dwarf1d, Int dwarf1d_sz,
63                                   UChar* dwarf1l, Int dwarf1l_sz );
64 
65 /* --------------------
66    CFI reader
67    -------------------- */
68 extern
69 void ML_(read_callframe_info_dwarf3)
70         ( /*OUT*/ DebugInfo* di,
71           DiSlice escn_frame, Addr frame_avma, Bool is_ehframe );
72 
73 
74 #endif /* ndef __PRIV_READDWARF_H */
75 
76 /*--------------------------------------------------------------------*/
77 /*--- end                                                          ---*/
78 /*--------------------------------------------------------------------*/
79