1 #ifndef DWARF_XU_INDEX_H 2 #define DWARF_XU_INDEX_H 3 /* 4 5 Copyright (C) 2014-2014 David Anderson. All Rights Reserved. 6 7 This program is free software; you can redistribute it and/or modify it 8 under the terms of version 2.1 of the GNU Lesser General Public License 9 as published by the Free Software Foundation. 10 11 This program is distributed in the hope that it would be useful, but 12 WITHOUT ANY WARRANTY; without even the implied warranty of 13 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. 14 15 Further, this software is distributed without any warranty that it is 16 free of the rightful claim of any third person regarding infringement 17 or the like. Any license provided herein, whether implied or 18 otherwise, applies only to this software file. Patent licenses, if 19 any, provided herein do not apply to combinations of this program with 20 other software, or any other product whatsoever. 21 22 You should have received a copy of the GNU Lesser General Public 23 License along with this program; if not, write the Free Software 24 Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston MA 02110-1301, 25 USA. 26 27 28 */ 29 30 31 32 /* The following is based on 33 The gdb online documentation at 34 https://gcc.gnu.org/wiki/DebugFissionDWP 35 and the draft DWARF5 standard. 36 */ 37 38 39 struct Dwarf_Xu_Index_Header_s { 40 Dwarf_Debug gx_dbg; 41 Dwarf_Small * gx_section_data; 42 Dwarf_Unsigned gx_section_length; 43 44 Dwarf_Unsigned gx_version; 45 Dwarf_Unsigned gx_column_count_sections; /* N */ 46 Dwarf_Unsigned gx_units_in_index; /* U */ 47 Dwarf_Unsigned gx_slots_in_hash; /* S */ 48 Dwarf_Unsigned gx_hash_table_offset; 49 Dwarf_Unsigned gx_index_table_offset; 50 Dwarf_Unsigned gx_section_offsets_headerline_offset; 51 Dwarf_Unsigned gx_section_offsets_offset; 52 Dwarf_Unsigned gx_section_sizes_offset; 53 /* Taken from gx_section_offsets_headerline, these 54 are the section ids. DW_SECT_* (0 - N-1) */ 55 unsigned long gx_section_id[9]; 56 57 /* "tu" or "cu" without the quotes, of course. NUL terminated. */ 58 char gx_type[4]; 59 60 /* Do not free gx_section_name. */ 61 const char * gx_section_name; 62 }; 63 64 #endif /* DWARF_XU_INDEX_H */ 65