
/*--------------------------------------------------------------------*/
/*--- Read DWARF1/2/3 debug info.                 priv_readdwarf.h ---*/
/*--------------------------------------------------------------------*/

/*
   This file is part of Valgrind, a dynamic binary instrumentation
   framework.

   Copyright (C) 2000-2017 Julian Seward 
      jseward@acm.org

   This program is free software; you can redistribute it and/or
   modify it under the terms of the GNU General Public License as
   published by the Free Software Foundation; either version 3 of the
   License, or (at your option) any later version.

   This program is distributed in the hope that it will be useful, but
   WITHOUT ANY WARRANTY; without even the implied warranty of
   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
   General Public License for more details.

   You should have received a copy of the GNU General Public License
   along with this program; if not, see <http://www.gnu.org/licenses/>.

   The GNU General Public License is contained in the file COPYING.
*/

#ifndef __PRIV_READDWARF_H
#define __PRIV_READDWARF_H

#include "pub_core_debuginfo.h"   // DebugInfo
#include "priv_image.h"           // DiSlice

/*
   Stabs reader greatly improved by Nick Nethercote, Apr 02.
   This module was also extensively hacked on by Jeremy Fitzhardinge
   and Tom Hughes.
*/


/* --------------------
   DWARF3 reader
   -------------------- */
extern
void ML_(read_debuginfo_dwarf3)
        ( DebugInfo* di,
          DiSlice escn_debug_info,      /* .debug_info */
          DiSlice escn_debug_types,     /* .debug_types */
          DiSlice escn_debug_abbv,      /* .debug_abbrev */
          DiSlice escn_debug_line,      /* .debug_line */
          DiSlice escn_debug_str,       /* .debug_str */
          DiSlice escn_debug_str_alt,   /* .debug_str */
          DiSlice escn_debug_line_str );/* .debug_line_str */

/* --------------------
   DWARF1 reader
   -------------------- */
extern
void ML_(read_debuginfo_dwarf1) ( DebugInfo* di,
                                  UChar* dwarf1d, Int dwarf1d_sz,
                                  UChar* dwarf1l, Int dwarf1l_sz );

/* --------------------
   CFI reader
   -------------------- */
extern
void ML_(read_callframe_info_dwarf3)
        ( /*OUT*/ DebugInfo* di,
          DiSlice escn_frame, Addr frame_avma, Bool is_ehframe );


#endif /* ndef __PRIV_READDWARF_H */

/*--------------------------------------------------------------------*/
/*--- end                                                          ---*/
/*--------------------------------------------------------------------*/
