2 * This file is part of libFirm.
3 * Copyright (C) 2012 Karlsruhe Institute of Technology.
5 #ifndef FIRM_BE_BEDWARF_T_H
6 #define FIRM_BE_BEDWARF_T_H
10 /* Tag names and codes. */
11 typedef enum dwarf_tag {
12 DW_TAG_padding = 0x00,
13 DW_TAG_array_type = 0x01,
14 DW_TAG_class_type = 0x02,
15 DW_TAG_entry_point = 0x03,
16 DW_TAG_enumeration_type = 0x04,
17 DW_TAG_formal_parameter = 0x05,
18 DW_TAG_imported_declaration = 0x08,
20 DW_TAG_lexical_block = 0x0B,
22 DW_TAG_pointer_type = 0x0F,
23 DW_TAG_reference_type = 0x10,
24 DW_TAG_compile_unit = 0x11,
25 DW_TAG_string_type = 0x12,
26 DW_TAG_structure_type = 0x13,
27 DW_TAG_subroutine_type = 0x15,
28 DW_TAG_typedef = 0x16,
29 DW_TAG_union_type = 0x17,
30 DW_TAG_unspecified_parameters = 0x18,
31 DW_TAG_variant = 0x19,
32 DW_TAG_common_block = 0x1A,
33 DW_TAG_common_inclusion = 0x1B,
34 DW_TAG_inheritance = 0x1C,
35 DW_TAG_inlined_subroutine = 0x1D,
37 DW_TAG_ptr_to_member_type = 0x1F,
38 DW_TAG_set_type = 0x20,
39 DW_TAG_subrange_type = 0x21,
40 DW_TAG_with_stmt = 0x22,
41 DW_TAG_access_declaration = 0x23,
42 DW_TAG_base_type = 0x24,
43 DW_TAG_catch_block = 0x25,
44 DW_TAG_const_type = 0x26,
45 DW_TAG_constant = 0x27,
46 DW_TAG_enumerator = 0x28,
47 DW_TAG_file_type = 0x29,
49 DW_TAG_namelist = 0x2B,
50 DW_TAG_namelist_item = 0x2C,
51 DW_TAG_packed_type = 0x2D,
52 DW_TAG_subprogram = 0x2E,
53 DW_TAG_template_type_param = 0x2F,
54 DW_TAG_template_value_param = 0x30,
55 DW_TAG_thrown_type = 0x31,
56 DW_TAG_try_block = 0x32,
57 DW_TAG_variant_part = 0x33,
58 DW_TAG_variable = 0x34,
59 DW_TAG_volatile_type = 0x35,
61 DW_TAG_dwarf_procedure = 0x36,
62 DW_TAG_restrict_type = 0x37,
63 DW_TAG_interface_type = 0x38,
64 DW_TAG_namespace = 0x39,
65 DW_TAG_imported_module = 0x3A,
66 DW_TAG_unspecified_type = 0x3B,
67 DW_TAG_partial_unit = 0x3C,
68 DW_TAG_imported_unit = 0x3D,
69 DW_TAG_condition = 0x3F,
70 DW_TAG_shared_type = 0x40,
73 typedef enum dw_children {
74 DW_CHILDREN_no = 0x00,
75 DW_CHILDREN_yes = 0x01
78 typedef enum dwarf_form {
80 DW_FORM_block2 = 0x03,
81 DW_FORM_block4 = 0x04,
85 DW_FORM_string = 0x08,
87 DW_FORM_block1 = 0x0A,
93 DW_FORM_ref_addr = 0x10,
98 DW_FORM_ref_udata = 0x15,
99 DW_FORM_indirect = 0x16
102 typedef enum dwarf_attribute {
103 DW_AT_sibling = 0x01,
104 DW_AT_location = 0x02,
106 DW_AT_ordering = 0x09,
107 DW_AT_subscr_data = 0x0A,
108 DW_AT_byte_size = 0x0B,
109 DW_AT_bit_offset = 0x0C,
110 DW_AT_bit_size = 0x0D,
111 DW_AT_element_list = 0x0F,
112 DW_AT_stmt_list = 0x10,
114 DW_AT_high_pc = 0x12,
115 DW_AT_language = 0x13,
118 DW_AT_discr_value = 0x16,
119 DW_AT_visibility = 0x17,
121 DW_AT_string_length = 0x19,
122 DW_AT_common_reference = 0x1A,
123 DW_AT_comp_dir = 0x1B,
124 DW_AT_const_value = 0x1C,
125 DW_AT_containing_type = 0x1D,
126 DW_AT_default_value = 0x1E,
128 DW_AT_is_optional = 0x21,
129 DW_AT_lower_bound = 0x22,
130 DW_AT_producer = 0x25,
131 DW_AT_prototyped = 0x27,
132 DW_AT_return_addr = 0x2A,
133 DW_AT_start_scope = 0x2C,
134 DW_AT_bit_stride = 0x2E,
135 DW_AT_stride_size = DW_AT_bit_stride,
136 DW_AT_upper_bound = 0x2F,
137 DW_AT_abstract_origin = 0x31,
138 DW_AT_accessibility = 0x32,
139 DW_AT_address_class = 0x33,
140 DW_AT_artificial = 0x34,
141 DW_AT_base_types = 0x35,
142 DW_AT_calling_convention = 0x36,
144 DW_AT_data_member_location = 0x38,
145 DW_AT_decl_column = 0x39,
146 DW_AT_decl_file = 0x3A,
147 DW_AT_decl_line = 0x3B,
148 DW_AT_declaration = 0x3C,
149 DW_AT_discr_list = 0x3D,
150 DW_AT_encoding = 0x3E,
151 DW_AT_external = 0x3F,
152 DW_AT_frame_base = 0x40,
154 DW_AT_identifier_case = 0x42,
155 DW_AT_macro_info = 0x43,
156 DW_AT_namelist_items = 0x44,
157 DW_AT_priority = 0x45,
158 DW_AT_segment = 0x46,
159 DW_AT_specification = 0x47,
160 DW_AT_static_link = 0x48,
162 DW_AT_use_location = 0x4A,
163 DW_AT_variable_parameter = 0x4B,
164 DW_AT_virtuality = 0x4C,
165 DW_AT_vtable_elem_location = 0x4D,
166 /* DWARF 3 values. */
167 DW_AT_allocated = 0x4E,
168 DW_AT_associated = 0x4F,
169 DW_AT_data_location = 0x50,
170 DW_AT_byte_stride = 0x51,
171 DW_AT_stride = DW_AT_byte_stride,
172 DW_AT_entry_pc = 0x52,
173 DW_AT_use_UTF8 = 0x53,
174 DW_AT_extension = 0x54,
176 DW_AT_trampoline = 0x56,
177 DW_AT_call_column = 0x57,
178 DW_AT_call_file = 0x58,
179 DW_AT_call_line = 0x59,
180 DW_AT_description = 0x5A,
181 DW_AT_binary_scale = 0x5B,
182 DW_AT_decimal_scale = 0x5C,
184 DW_AT_decimal_sign = 0x5E,
185 DW_AT_digit_count = 0x5F,
186 DW_AT_picture_string = 0x60,
187 DW_AT_mutable = 0x61,
188 DW_AT_threads_scaled = 0x62,
189 DW_AT_explicit = 0x63,
190 DW_AT_object_pointer = 0x64,
191 DW_AT_endianity = 0x65,
192 DW_AT_elemental = 0x66,
194 DW_AT_recursive = 0x68,
197 typedef enum dwarf_type {
199 DW_ATE_address = 0x1,
200 DW_ATE_boolean = 0x2,
201 DW_ATE_complex_float = 0x3,
204 DW_ATE_signed_char = 0x6,
205 DW_ATE_unsigned = 0x7,
206 DW_ATE_unsigned_char = 0x8,
208 DW_ATE_imaginary_float = 0x9,
209 DW_ATE_packed_decimal = 0xA,
210 DW_ATE_numeric_string = 0xB,
212 DW_ATE_signed_fixed = 0xD,
213 DW_ATE_unsigned_fixed = 0xE,
214 DW_ATE_decimal_float = 0xF,
217 typedef enum dwarf_line_number_x_ops {
218 DW_LNE_end_sequence = 1,
219 DW_LNE_set_address = 2,
220 DW_LNE_define_file = 3,
221 } dwarf_line_number_x_ops;
223 typedef enum dwarf_location_op {
226 DW_OP_const1u = 0x08,
227 DW_OP_const1s = 0x09,
228 DW_OP_const2u = 0x0A,
229 DW_OP_const2s = 0x0B,
230 DW_OP_const4u = 0x0C,
231 DW_OP_const4s = 0x0D,
232 DW_OP_const8u = 0x0E,
233 DW_OP_const8s = 0x0F,
253 DW_OP_plus_uconst = 0x23,
366 DW_OP_deref_size = 0x94,
367 DW_OP_xderef_size = 0x95,
369 DW_OP_push_object_address = 0x97,
372 DW_OP_call_ref = 0x9a,
373 DW_OP_form_tls_address = 0x9b,
374 DW_OP_call_frame_cfa = 0x9c,
375 DW_OP_bit_piece = 0x9d,