Commit | Line | Data |
---|---|---|
fd546a35 ILT |
1 | // dwarf.h -- DWARF2 constants -*- C++ -*- |
2 | ||
3 | // Copyright 2006, 2007, Free Software Foundation, Inc. | |
4 | // Written by Ian Lance Taylor <iant@google.com>. | |
5 | ||
6 | // This file is part of elfcpp. | |
7 | ||
8 | // This program is free software; you can redistribute it and/or | |
9 | // modify it under the terms of the GNU Library General Public License | |
10 | // as published by the Free Software Foundation; either version 2, or | |
11 | // (at your option) any later version. | |
12 | ||
13 | // In addition to the permissions in the GNU Library General Public | |
14 | // License, the Free Software Foundation gives you unlimited | |
15 | // permission to link the compiled version of this file into | |
16 | // combinations with other programs, and to distribute those | |
17 | // combinations without any restriction coming from the use of this | |
18 | // file. (The Library Public License restrictions do apply in other | |
19 | // respects; for example, they cover modification of the file, and | |
20 | /// distribution when not linked into a combined executable.) | |
21 | ||
22 | // This program is distributed in the hope that it will be useful, but | |
23 | // WITHOUT ANY WARRANTY; without even the implied warranty of | |
24 | // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU | |
25 | // Library General Public License for more details. | |
26 | ||
27 | // You should have received a copy of the GNU Library General Public | |
28 | // License along with this program; if not, write to the Free Software | |
29 | // Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston, MA | |
30 | // 02110-1301, USA. | |
31 | ||
32 | #ifndef ELFCPP_DWARF_H | |
33 | #define ELFCPP_DWARF_H | |
34 | ||
35 | namespace elfcpp | |
36 | { | |
37 | ||
38 | // DWARF2 codes. | |
39 | ||
40 | enum DW_TAG | |
41 | { | |
42 | DW_TAG_padding = 0x00, | |
43 | DW_TAG_array_type = 0x01, | |
44 | DW_TAG_class_type = 0x02, | |
45 | DW_TAG_entry_point = 0x03, | |
46 | DW_TAG_enumeration_type = 0x04, | |
47 | DW_TAG_formal_parameter = 0x05, | |
48 | DW_TAG_imported_declaration = 0x08, | |
49 | DW_TAG_label = 0x0a, | |
50 | DW_TAG_lexical_block = 0x0b, | |
51 | DW_TAG_member = 0x0d, | |
52 | DW_TAG_pointer_type = 0x0f, | |
53 | DW_TAG_reference_type = 0x10, | |
54 | DW_TAG_compile_unit = 0x11, | |
55 | DW_TAG_string_type = 0x12, | |
56 | DW_TAG_structure_type = 0x13, | |
57 | DW_TAG_subroutine_type = 0x15, | |
58 | DW_TAG_typedef = 0x16, | |
59 | DW_TAG_union_type = 0x17, | |
60 | DW_TAG_unspecified_parameters = 0x18, | |
61 | DW_TAG_variant = 0x19, | |
62 | DW_TAG_common_block = 0x1a, | |
63 | DW_TAG_common_inclusion = 0x1b, | |
64 | DW_TAG_inheritance = 0x1c, | |
65 | DW_TAG_inlined_subroutine = 0x1d, | |
66 | DW_TAG_module = 0x1e, | |
67 | DW_TAG_ptr_to_member_type = 0x1f, | |
68 | DW_TAG_set_type = 0x20, | |
69 | DW_TAG_subrange_type = 0x21, | |
70 | DW_TAG_with_stmt = 0x22, | |
71 | DW_TAG_access_declaration = 0x23, | |
72 | DW_TAG_base_type = 0x24, | |
73 | DW_TAG_catch_block = 0x25, | |
74 | DW_TAG_const_type = 0x26, | |
75 | DW_TAG_constant = 0x27, | |
76 | DW_TAG_enumerator = 0x28, | |
77 | DW_TAG_file_type = 0x29, | |
78 | DW_TAG_friend = 0x2a, | |
79 | DW_TAG_namelist = 0x2b, | |
80 | DW_TAG_namelist_item = 0x2c, | |
81 | DW_TAG_packed_type = 0x2d, | |
82 | DW_TAG_subprogram = 0x2e, | |
83 | DW_TAG_template_type_param = 0x2f, | |
84 | DW_TAG_template_value_param = 0x30, | |
85 | DW_TAG_thrown_type = 0x31, | |
86 | DW_TAG_try_block = 0x32, | |
87 | DW_TAG_variant_part = 0x33, | |
88 | DW_TAG_variable = 0x34, | |
89 | DW_TAG_volatile_type = 0x35, | |
90 | ||
91 | // DWARF3. | |
92 | DW_TAG_dwarf_procedure = 0x36, | |
93 | DW_TAG_restrict_type = 0x37, | |
94 | DW_TAG_interface_type = 0x38, | |
95 | DW_TAG_namespace = 0x39, | |
96 | DW_TAG_imported_module = 0x3a, | |
97 | DW_TAG_unspecified_type = 0x3b, | |
98 | DW_TAG_partial_unit = 0x3c, | |
99 | DW_TAG_imported_unit = 0x3d, | |
100 | DW_TAG_condition = 0x3f, | |
101 | DW_TAG_shared_type = 0x40, | |
102 | ||
103 | // SGI/MIPS extensions. | |
104 | DW_TAG_MIPS_loop = 0x4081, | |
105 | ||
106 | // HP extensions. | |
107 | // See: ftp://ftp.hp.com/pub/lang/tools/WDB/wdb-4.0.tar.gz. | |
108 | DW_TAG_HP_array_descriptor = 0x4090, | |
109 | ||
110 | // GNU extensions. | |
111 | DW_TAG_format_label = 0x4101, // For FORTRAN 77 and Fortran 90. | |
112 | DW_TAG_function_template = 0x4102, // For C++. | |
113 | DW_TAG_class_template = 0x4103, // For C++. | |
114 | DW_TAG_GNU_BINCL = 0x4104, | |
115 | DW_TAG_GNU_EINCL = 0x4105, | |
116 | ||
117 | // Extensions for UPC. See: http://upc.gwu.edu/~upc. | |
118 | DW_TAG_upc_shared_type = 0x8765, | |
119 | DW_TAG_upc_strict_type = 0x8766, | |
120 | DW_TAG_upc_relaxed_type = 0x8767, | |
121 | ||
122 | // PGI (STMicroelectronics) extensions. No documentation available. | |
123 | DW_TAG_PGI_kanji_type = 0xA000, | |
124 | DW_TAG_PGI_interface_block = 0xA020 | |
125 | }; | |
126 | ||
127 | // Frame unwind information. | |
128 | ||
129 | enum DW_EH_PE | |
130 | { | |
131 | DW_EH_PE_absptr = 0x00, | |
132 | DW_EH_PE_omit = 0xff, | |
133 | ||
134 | DW_EH_PE_uleb128 = 0x01, | |
135 | DW_EH_PE_udata2 = 0x02, | |
136 | DW_EH_PE_udata4 = 0x03, | |
137 | DW_EH_PE_udata8 = 0x04, | |
138 | DW_EH_PE_signed = 0x08, | |
139 | DW_EH_PE_sleb128 = 0x09, | |
140 | DW_EH_PE_sdata2 = 0x0a, | |
141 | DW_EH_PE_sdata4 = 0x0b, | |
142 | DW_EH_PE_sdata8 = 0x0c, | |
143 | ||
144 | DW_EH_PE_pcrel = 0x10, | |
145 | DW_EH_PE_textrel = 0x20, | |
146 | DW_EH_PE_datarel = 0x30, | |
147 | DW_EH_PE_funcrel = 0x40, | |
148 | DW_EH_PE_aligned = 0x50, | |
149 | ||
150 | DW_EH_PE_indirect = 0x80 | |
151 | }; | |
152 | ||
153 | } // End namespace elfcpp. | |
154 | ||
155 | #endif // !defined(ELFCPP_DWARF_H) |