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winedump: Larger usage of symbol demangling while dumping.
[wine/wine64.git] / dlls / dbghelp / dwarf.h
blobc03799ef9ca4279b8833d5f3a1675965279638ab
1 /*
2 * dwarf2 definitions
3 *
4 * Copyright (C) 2005, Raphael Junqueira
5 *
6 * This library is free software; you can redistribute it and/or
7 * modify it under the terms of the GNU Lesser General Public
8 * License as published by the Free Software Foundation; either
9 * version 2.1 of the License, or (at your option) any later version.
10 *
11 * This library is distributed in the hope that it will be useful,
12 * but WITHOUT ANY WARRANTY; without even the implied warranty of
13 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
14 * Lesser General Public License for more details.
15 *
16 * You should have received a copy of the GNU Lesser General Public
17 * License along with this library; if not, write to the Free Software
18 * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
19 */
20
21 typedef struct
22 {
23 unsigned char length[4];
24 unsigned char version[2];
25 unsigned char abbrev_offset[4];
26 unsigned char word_size[1];
27 } dwarf2_comp_unit_stream_t;
28
29 typedef struct
30 {
31 unsigned long length;
32 unsigned short version;
33 unsigned long abbrev_offset;
34 unsigned char word_size;
35 } dwarf2_comp_unit_t;
36
37 typedef struct
38 {
39 unsigned int length;
40 unsigned short version;
41 unsigned int prologue_length;
42 unsigned char min_insn_length;
43 unsigned char default_is_stmt;
44 int line_base;
45 unsigned char line_range;
46 unsigned char opcode_base;
47 } dwarf2_line_info_t;
48
49 typedef enum dwarf_tag_e
50 {
51 DW_TAG_padding = 0x00,
52 DW_TAG_array_type = 0x01,
53 DW_TAG_class_type = 0x02,
54 DW_TAG_entry_point = 0x03,
55 DW_TAG_enumeration_type = 0x04,
56 DW_TAG_formal_parameter = 0x05,
57 DW_TAG_imported_declaration = 0x08,
58 DW_TAG_label = 0x0a,
59 DW_TAG_lexical_block = 0x0b,
60 DW_TAG_member = 0x0d,
61 DW_TAG_pointer_type = 0x0f,
62 DW_TAG_reference_type = 0x10,
63 DW_TAG_compile_unit = 0x11,
64 DW_TAG_string_type = 0x12,
65 DW_TAG_structure_type = 0x13,
66 DW_TAG_subroutine_type = 0x15,
67 DW_TAG_typedef = 0x16,
68 DW_TAG_union_type = 0x17,
69 DW_TAG_unspecified_parameters = 0x18,
70 DW_TAG_variant = 0x19,
71 DW_TAG_common_block = 0x1a,
72 DW_TAG_common_inclusion = 0x1b,
73 DW_TAG_inheritance = 0x1c,
74 DW_TAG_inlined_subroutine = 0x1d,
75 DW_TAG_module = 0x1e,
76 DW_TAG_ptr_to_member_type = 0x1f,
77 DW_TAG_set_type = 0x20,
78 DW_TAG_subrange_type = 0x21,
79 DW_TAG_with_stmt = 0x22,
80 DW_TAG_access_declaration = 0x23,
81 DW_TAG_base_type = 0x24,
82 DW_TAG_catch_block = 0x25,
83 DW_TAG_const_type = 0x26,
84 DW_TAG_constant = 0x27,
85 DW_TAG_enumerator = 0x28,
86 DW_TAG_file_type = 0x29,
87 DW_TAG_friend = 0x2a,
88 DW_TAG_namelist = 0x2b,
89 DW_TAG_namelist_item = 0x2c,
90 DW_TAG_packed_type = 0x2d,
91 DW_TAG_subprogram = 0x2e,
92 DW_TAG_template_type_param = 0x2f,
93 DW_TAG_template_value_param = 0x30,
94 DW_TAG_thrown_type = 0x31,
95 DW_TAG_try_block = 0x32,
96 DW_TAG_variant_part = 0x33,
97 DW_TAG_variable = 0x34,
98 DW_TAG_volatile_type = 0x35,
99 /** extensions */
100 DW_TAG_MIPS_loop = 0x4081,
101 DW_TAG_format_label = 0x4101,
102 DW_TAG_function_template = 0x4102,
103 DW_TAG_class_template = 0x4103
104 } dwarf_tag_t;
105
106 typedef enum dwarf_attribute_e
107 {
108 DW_AT_sibling = 0x01,
109 DW_AT_location = 0x02,
110 DW_AT_name = 0x03,
111 DW_AT_ordering = 0x09,
112 DW_AT_subscr_data = 0x0a,
113 DW_AT_byte_size = 0x0b,
114 DW_AT_bit_offset = 0x0c,
115 DW_AT_bit_size = 0x0d,
116 DW_AT_element_list = 0x0f,
117 DW_AT_stmt_list = 0x10,
118 DW_AT_low_pc = 0x11,
119 DW_AT_high_pc = 0x12,
120 DW_AT_language = 0x13,
121 DW_AT_member = 0x14,
122 DW_AT_discr = 0x15,
123 DW_AT_discr_value = 0x16,
124 DW_AT_visibility = 0x17,
125 DW_AT_import = 0x18,
126 DW_AT_string_length = 0x19,
127 DW_AT_common_reference = 0x1a,
128 DW_AT_comp_dir = 0x1b,
129 DW_AT_const_value = 0x1c,
130 DW_AT_containing_type = 0x1d,
131 DW_AT_default_value = 0x1e,
132 DW_AT_inline = 0x20,
133 DW_AT_is_optional = 0x21,
134 DW_AT_lower_bound = 0x22,
135 DW_AT_producer = 0x25,
136 DW_AT_prototyped = 0x27,
137 DW_AT_return_addr = 0x2a,
138 DW_AT_start_scope = 0x2c,
139 DW_AT_stride_size = 0x2e,
140 DW_AT_upper_bound = 0x2f,
141 DW_AT_abstract_origin = 0x31,
142 DW_AT_accessibility = 0x32,
143 DW_AT_address_class = 0x33,
144 DW_AT_artificial = 0x34,
145 DW_AT_base_types = 0x35,
146 DW_AT_calling_convention = 0x36,
147 DW_AT_count = 0x37,
148 DW_AT_data_member_location = 0x38,
149 DW_AT_decl_column = 0x39,
150 DW_AT_decl_file = 0x3a,
151 DW_AT_decl_line = 0x3b,
152 DW_AT_declaration = 0x3c,
153 DW_AT_discr_list = 0x3d,
154 DW_AT_encoding = 0x3e,
155 DW_AT_external = 0x3f,
156 DW_AT_frame_base = 0x40,
157 DW_AT_friend = 0x41,
158 DW_AT_identifier_case = 0x42,
159 DW_AT_macro_info = 0x43,
160 DW_AT_namelist_items = 0x44,
161 DW_AT_priority = 0x45,
162 DW_AT_segment = 0x46,
163 DW_AT_specification = 0x47,
164 DW_AT_static_link = 0x48,
165 DW_AT_type = 0x49,
166 DW_AT_use_location = 0x4a,
167 DW_AT_variable_parameter = 0x4b,
168 DW_AT_virtuality = 0x4c,
169 DW_AT_vtable_elem_location = 0x4d,
170
171 DW_AT_ranges = 0x55,
172 /* extensions */
173 DW_AT_MIPS_fde = 0x2001,
174 DW_AT_MIPS_loop_begin = 0x2002,
175 DW_AT_MIPS_tail_loop_begin = 0x2003,
176 DW_AT_MIPS_epilog_begin = 0x2004,
177 DW_AT_MIPS_loop_unroll_factor = 0x2005,
178 DW_AT_MIPS_software_pipeline_depth = 0x2006,
179 DW_AT_MIPS_linkage_name = 0x2007,
180 DW_AT_MIPS_stride = 0x2008,
181 DW_AT_MIPS_abstract_name = 0x2009,
182 DW_AT_MIPS_clone_origin = 0x200a,
183 DW_AT_MIPS_has_inlines = 0x200b,
184 DW_AT_sf_names = 0x2101,
185 DW_AT_src_info = 0x2102,
186 DW_AT_mac_info = 0x2103,
187 DW_AT_src_coords = 0x2104,
188 DW_AT_body_begin = 0x2105,
189 DW_AT_body_end = 0x2106
190 } dwarf_attribute_t;
191
192 typedef enum dwarf_form_e
193 {
194 DW_FORM_addr = 0x01,
195 DW_FORM_block2 = 0x03,
196 DW_FORM_block4 = 0x04,
197 DW_FORM_data2 = 0x05,
198 DW_FORM_data4 = 0x06,
199 DW_FORM_data8 = 0x07,
200 DW_FORM_string = 0x08,
201 DW_FORM_block = 0x09,
202 DW_FORM_block1 = 0x0a,
203 DW_FORM_data1 = 0x0b,
204 DW_FORM_flag = 0x0c,
205 DW_FORM_sdata = 0x0d,
206 DW_FORM_strp = 0x0e,
207 DW_FORM_udata = 0x0f,
208 DW_FORM_ref_addr = 0x10,
209 DW_FORM_ref1 = 0x11,
210 DW_FORM_ref2 = 0x12,
211 DW_FORM_ref4 = 0x13,
212 DW_FORM_ref8 = 0x14,
213 DW_FORM_ref_udata = 0x15,
214 DW_FORM_indirect = 0x16
215 } dwarf_form_t;
216
217 /** type encoding */
218 typedef enum dwarf_type_e
219 {
220 DW_ATE_void = 0x0,
221 DW_ATE_address = 0x1,
222 DW_ATE_boolean = 0x2,
223 DW_ATE_complex_float = 0x3,
224 DW_ATE_float = 0x4,
225 DW_ATE_signed = 0x5,
226 DW_ATE_signed_char = 0x6,
227 DW_ATE_unsigned = 0x7,
228 DW_ATE_unsigned_char = 0x8
229 } dwarf_type_t;
230
231 typedef enum dwarf_operation_e
232 {
233 DW_OP_addr = 0x03,
234 DW_OP_deref = 0x06,
235 DW_OP_const1u = 0x08,
236 DW_OP_const1s = 0x09,
237 DW_OP_const2u = 0x0a,
238 DW_OP_const2s = 0x0b,
239 DW_OP_const4u = 0x0c,
240 DW_OP_const4s = 0x0d,
241 DW_OP_const8u = 0x0e,
242 DW_OP_const8s = 0x0f,
243 DW_OP_constu = 0x10,
244 DW_OP_consts = 0x11,
245 DW_OP_dup = 0x12,
246 DW_OP_drop = 0x13,
247 DW_OP_over = 0x14,
248 DW_OP_pick = 0x15,
249 DW_OP_swap = 0x16,
250 DW_OP_rot = 0x17,
251 DW_OP_xderef = 0x18,
252 DW_OP_abs = 0x19,
253 DW_OP_and = 0x1a,
254 DW_OP_div = 0x1b,
255 DW_OP_minus = 0x1c,
256 DW_OP_mod = 0x1d,
257 DW_OP_mul = 0x1e,
258 DW_OP_neg = 0x1f,
259 DW_OP_not = 0x20,
260 DW_OP_or = 0x21,
261 DW_OP_plus = 0x22,
262 DW_OP_plus_uconst = 0x23,
263 DW_OP_shl = 0x24,
264 DW_OP_shr = 0x25,
265 DW_OP_shra = 0x26,
266 DW_OP_xor = 0x27,
267 DW_OP_bra = 0x28,
268 DW_OP_eq = 0x29,
269 DW_OP_ge = 0x2a,
270 DW_OP_gt = 0x2b,
271 DW_OP_le = 0x2c,
272 DW_OP_lt = 0x2d,
273 DW_OP_ne = 0x2e,
274 DW_OP_skip = 0x2f,
275 DW_OP_lit0 = 0x30,
276 DW_OP_lit1 = 0x31,
277 DW_OP_lit2 = 0x32,
278 DW_OP_lit3 = 0x33,
279 DW_OP_lit4 = 0x34,
280 DW_OP_lit5 = 0x35,
281 DW_OP_lit6 = 0x36,
282 DW_OP_lit7 = 0x37,
283 DW_OP_lit8 = 0x38,
284 DW_OP_lit9 = 0x39,
285 DW_OP_lit10 = 0x3a,
286 DW_OP_lit11 = 0x3b,
287 DW_OP_lit12 = 0x3c,
288 DW_OP_lit13 = 0x3d,
289 DW_OP_lit14 = 0x3e,
290 DW_OP_lit15 = 0x3f,
291 DW_OP_lit16 = 0x40,
292 DW_OP_lit17 = 0x41,
293 DW_OP_lit18 = 0x42,
294 DW_OP_lit19 = 0x43,
295 DW_OP_lit20 = 0x44,
296 DW_OP_lit21 = 0x45,
297 DW_OP_lit22 = 0x46,
298 DW_OP_lit23 = 0x47,
299 DW_OP_lit24 = 0x48,
300 DW_OP_lit25 = 0x49,
301 DW_OP_lit26 = 0x4a,
302 DW_OP_lit27 = 0x4b,
303 DW_OP_lit28 = 0x4c,
304 DW_OP_lit29 = 0x4d,
305 DW_OP_lit30 = 0x4e,
306 DW_OP_lit31 = 0x4f,
307 DW_OP_reg0 = 0x50,
308 DW_OP_reg1 = 0x51,
309 DW_OP_reg2 = 0x52,
310 DW_OP_reg3 = 0x53,
311 DW_OP_reg4 = 0x54,
312 DW_OP_reg5 = 0x55,
313 DW_OP_reg6 = 0x56,
314 DW_OP_reg7 = 0x57,
315 DW_OP_reg8 = 0x58,
316 DW_OP_reg9 = 0x59,
317 DW_OP_reg10 = 0x5a,
318 DW_OP_reg11 = 0x5b,
319 DW_OP_reg12 = 0x5c,
320 DW_OP_reg13 = 0x5d,
321 DW_OP_reg14 = 0x5e,
322 DW_OP_reg15 = 0x5f,
323 DW_OP_reg16 = 0x60,
324 DW_OP_reg17 = 0x61,
325 DW_OP_reg18 = 0x62,
326 DW_OP_reg19 = 0x63,
327 DW_OP_reg20 = 0x64,
328 DW_OP_reg21 = 0x65,
329 DW_OP_reg22 = 0x66,
330 DW_OP_reg23 = 0x67,
331 DW_OP_reg24 = 0x68,
332 DW_OP_reg25 = 0x69,
333 DW_OP_reg26 = 0x6a,
334 DW_OP_reg27 = 0x6b,
335 DW_OP_reg28 = 0x6c,
336 DW_OP_reg29 = 0x6d,
337 DW_OP_reg30 = 0x6e,
338 DW_OP_reg31 = 0x6f,
339 DW_OP_breg0 = 0x70,
340 DW_OP_breg1 = 0x71,
341 DW_OP_breg2 = 0x72,
342 DW_OP_breg3 = 0x73,
343 DW_OP_breg4 = 0x74,
344 DW_OP_breg5 = 0x75,
345 DW_OP_breg6 = 0x76,
346 DW_OP_breg7 = 0x77,
347 DW_OP_breg8 = 0x78,
348 DW_OP_breg9 = 0x79,
349 DW_OP_breg10 = 0x7a,
350 DW_OP_breg11 = 0x7b,
351 DW_OP_breg12 = 0x7c,
352 DW_OP_breg13 = 0x7d,
353 DW_OP_breg14 = 0x7e,
354 DW_OP_breg15 = 0x7f,
355 DW_OP_breg16 = 0x80,
356 DW_OP_breg17 = 0x81,
357 DW_OP_breg18 = 0x82,
358 DW_OP_breg19 = 0x83,
359 DW_OP_breg20 = 0x84,
360 DW_OP_breg21 = 0x85,
361 DW_OP_breg22 = 0x86,
362 DW_OP_breg23 = 0x87,
363 DW_OP_breg24 = 0x88,
364 DW_OP_breg25 = 0x89,
365 DW_OP_breg26 = 0x8a,
366 DW_OP_breg27 = 0x8b,
367 DW_OP_breg28 = 0x8c,
368 DW_OP_breg29 = 0x8d,
369 DW_OP_breg30 = 0x8e,
370 DW_OP_breg31 = 0x8f,
371 DW_OP_regx = 0x90,
372 DW_OP_fbreg = 0x91,
373 DW_OP_bregx = 0x92,
374 DW_OP_piece = 0x93,
375 DW_OP_deref_size = 0x94,
376 DW_OP_xderef_size = 0x95,
377 DW_OP_nop = 0x96
378 } dwarf_operation_t;
379
380 enum dwarf_calling_convention
381 {
382 DW_CC_normal = 0x1,
383 DW_CC_program = 0x2,
384 DW_CC_nocall = 0x3
385 };
386
387 #define DW_CC_lo_user 0x40
388 #define DW_CC_hi_user 0xff
389
390 #define DW_LNS_extended_op 0x00
391 #define DW_LNS_copy 0x01
392 #define DW_LNS_advance_pc 0x02
393 #define DW_LNS_advance_line 0x03
394 #define DW_LNS_set_file 0x04
395 #define DW_LNS_set_column 0x05
396 #define DW_LNS_negate_stmt 0x06
397 #define DW_LNS_set_basic_block 0x07
398 #define DW_LNS_const_add_pc 0x08
399 #define DW_LNS_fixed_advance_pc 0x09
400
401 #define DW_LNE_end_sequence 0x01
402 #define DW_LNE_set_address 0x02
403 #define DW_LNE_define_file 0x03