dwarf.h revision 261246
1/*- 2 * Copyright (c) 2007 John Birrell (jb@freebsd.org) 3 * All rights reserved. 4 * 5 * Redistribution and use in source and binary forms, with or without 6 * modification, are permitted provided that the following conditions 7 * are met: 8 * 1. Redistributions of source code must retain the above copyright 9 *notice, this list of conditions and the following disclaimer. 10 * 2. Redistributions in binary form must reproduce the above copyright 11 *notice, this list of conditions and the following disclaimer in the 12 *documentation and/or other materials provided with the distribution. 13 * 14 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND 15 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 16 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 17 * ARE DISCLAIMED.IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE 18 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 19 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 20 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 21 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 22 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 23 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 24 * SUCH DAMAGE. 25 * 26 * $Id: dwarf.h 2075 2011-10-27 03:47:28Z jkoshy $ 27 */ 28 29#ifndef _DWARF_H_ 30#define _DWARF_H_ 31 32#define DW_TAG_array_type 0x01 33#define DW_TAG_class_type 0x02 34#define DW_TAG_entry_point 0x03 35#define DW_TAG_enumeration_type 0x04 36#define DW_TAG_formal_parameter 0x05 37#define DW_TAG_imported_declaration 0x08 38#define DW_TAG_label 0x0a 39#define DW_TAG_lexical_block 0x0b 40#define DW_TAG_member 0x0d 41#define DW_TAG_pointer_type 0x0f 42#define DW_TAG_reference_type 0x10 43#define DW_TAG_compile_unit 0x11 44#define DW_TAG_string_type 0x12 45#define DW_TAG_structure_type 0x13 46#define DW_TAG_subroutine_type 0x15 47#define DW_TAG_typedef 0x16 48#define DW_TAG_union_type 0x17 49#define DW_TAG_unspecified_parameters 0x18 50#define DW_TAG_variant 0x19 51#define DW_TAG_common_block 0x1a 52#define DW_TAG_common_inclusion 0x1b 53#define DW_TAG_inheritance 0x1c 54#define DW_TAG_inlined_subroutine 0x1d 55#define DW_TAG_module 0x1e 56#define DW_TAG_ptr_to_member_type 0x1f 57#define DW_TAG_set_type 0x20 58#define DW_TAG_subrange_type 0x21 59#define DW_TAG_with_stmt 0x22 60#define DW_TAG_access_declaration 0x23 61#define DW_TAG_base_type 0x24 62#define DW_TAG_catch_block 0x25 63#define DW_TAG_const_type 0x26 64#define DW_TAG_constant 0x27 65#define DW_TAG_enumerator 0x28 66#define DW_TAG_friend 0x2a 67#define DW_TAG_namelist 0x2b 68#define DW_TAG_namelist_item 0x2c 69#define DW_TAG_packed_type 0x2d 70#define DW_TAG_subprogram 0x2e 71#define DW_TAG_template_type_parameter 0x2f 72#define DW_TAG_template_type_param 0x2f 73#define DW_TAG_template_value_parameter 0x30 74#define DW_TAG_template_value_param 0x30 75#define DW_TAG_thrown_type 0x31 76#define DW_TAG_try_block 0x32 77#define DW_TAG_variant_part 0x33 78#define DW_TAG_variable 0x34 79#define DW_TAG_volatile_type 0x35 80#define DW_TAG_dwarf_procedure 0x36 81#define DW_TAG_restrict_type 0x37 82#define DW_TAG_interface_type 0x38 83#define DW_TAG_namespace 0x39 84#define DW_TAG_imported_module 0x3a 85#define DW_TAG_unspecified_type 0x3b 86#define DW_TAG_partial_unit 0x3c 87#define DW_TAG_imported_unit 0x3d 88#define DW_TAG_condition 0x3f 89#define DW_TAG_shared_type 0x40 90#define DW_TAG_type_unit 0x41 91#define DW_TAG_rvalue_reference_type 0x42 92#define DW_TAG_template_alias 0x43 93#define DW_TAG_lo_user 0x4080 94#define DW_TAG_hi_user 0xffff 95 96#define DW_CHILDREN_no 0x00 97#define DW_CHILDREN_yes 0x01 98 99#define DW_AT_sibling 0x01 100#define DW_AT_location 0x02 101#define DW_AT_name 0x03 102#define DW_AT_ordering 0x09 103#define DW_AT_subscr_data 0x0a 104#define DW_AT_byte_size 0x0b 105#define DW_AT_bit_offset 0x0c 106#define DW_AT_bit_size 0x0d 107#define DW_AT_element_list 0x0f 108#define DW_AT_stmt_list 0x10 109#define DW_AT_low_pc 0x11 110#define DW_AT_high_pc 0x12 111#define DW_AT_language 0x13 112#define DW_AT_member 0x14 113#define DW_AT_discr 0x15 114#define DW_AT_discr_value 0x16 115#define DW_AT_visibility 0x17 116#define DW_AT_import 0x18 117#define DW_AT_string_length 0x19 118#define DW_AT_common_reference 0x1a 119#define DW_AT_comp_dir 0x1b 120#define DW_AT_const_value 0x1c 121#define DW_AT_containing_type 0x1d 122#define DW_AT_default_value 0x1e 123#define DW_AT_inline 0x20 124#define DW_AT_is_optional 0x21 125#define DW_AT_lower_bound 0x22 126#define DW_AT_producer 0x25 127#define DW_AT_prototyped 0x27 128#define DW_AT_return_addr 0x2a 129#define DW_AT_start_scope 0x2c 130#define DW_AT_bit_stride 0x2e 131#define DW_AT_stride_size 0x2e 132#define DW_AT_upper_bound 0x2f 133#define DW_AT_abstract_origin 0x31 134#define DW_AT_accessibility 0x32 135#define DW_AT_address_class 0x33 136#define DW_AT_artificial 0x34 137#define DW_AT_base_types 0x35 138#define DW_AT_calling_convention 0x36 139#define DW_AT_count 0x37 140#define DW_AT_data_member_location 0x38 141#define DW_AT_decl_column 0x39 142#define DW_AT_decl_file 0x3a 143#define DW_AT_decl_line 0x3b 144#define DW_AT_declaration 0x3c 145#define DW_AT_discr_list 0x3d 146#define DW_AT_encoding 0x3e 147#define DW_AT_external 0x3f 148#define DW_AT_frame_base 0x40 149#define DW_AT_friend 0x41 150#define DW_AT_identifier_case 0x42 151#define DW_AT_macro_info 0x43 152#define DW_AT_namelist_item 0x44 153#define DW_AT_priority 0x45 154#define DW_AT_segment 0x46 155#define DW_AT_specification 0x47 156#define DW_AT_static_link 0x48 157#define DW_AT_type 0x49 158#define DW_AT_use_location 0x4a 159#define DW_AT_variable_parameter 0x4b 160#define DW_AT_virtuality 0x4c 161#define DW_AT_vtable_elem_location 0x4d 162#define DW_AT_allocated 0x4e 163#define DW_AT_associated 0x4f 164#define DW_AT_data_location 0x50 165#define DW_AT_byte_stride 0x51 166#define DW_AT_entry_pc 0x52 167#define DW_AT_use_UTF8 0x53 168#define DW_AT_extension 0x54 169#define DW_AT_ranges 0x55 170#define DW_AT_trampoline 0x56 171#define DW_AT_call_column 0x57 172#define DW_AT_call_file 0x58 173#define DW_AT_call_line 0x59 174#define DW_AT_description 0x5a 175#define DW_AT_binary_scale 0x5b 176#define DW_AT_decimal_scale 0x5c 177#define DW_AT_small 0x5d 178#define DW_AT_decimal_sign 0x5e 179#define DW_AT_digit_count 0x5f 180#define DW_AT_picture_string 0x60 181#define DW_AT_mutable 0x61 182#define DW_AT_threads_scaled 0x62 183#define DW_AT_explicit 0x63 184#define DW_AT_object_pointer 0x64 185#define DW_AT_endianity 0x65 186#define DW_AT_elemental 0x66 187#define DW_AT_pure 0x67 188#define DW_AT_recursive 0x68 189#define DW_AT_signature 0x69 190#define DW_AT_main_subprogram 0x6a 191#define DW_AT_data_bit_offset 0x6b 192#define DW_AT_const_expr 0x6c 193#define DW_AT_enum_class 0x6d 194#define DW_AT_linkage_name 0x6e 195#define DW_AT_lo_user 0x2000 196#define DW_AT_hi_user 0x3fff 197 198#define DW_FORM_addr 0x01 199#define DW_FORM_block2 0x03 200#define DW_FORM_block4 0x04 201#define DW_FORM_data2 0x05 202#define DW_FORM_data4 0x06 203#define DW_FORM_data8 0x07 204#define DW_FORM_string 0x08 205#define DW_FORM_block 0x09 206#define DW_FORM_block1 0x0a 207#define DW_FORM_data1 0x0b 208#define DW_FORM_flag 0x0c 209#define DW_FORM_sdata 0x0d 210#define DW_FORM_strp 0x0e 211#define DW_FORM_udata 0x0f 212#define DW_FORM_ref_addr 0x10 213#define DW_FORM_ref1 0x11 214#define DW_FORM_ref2 0x12 215#define DW_FORM_ref4 0x13 216#define DW_FORM_ref8 0x14 217#define DW_FORM_ref_udata 0x15 218#define DW_FORM_indirect 0x16 219#define DW_FORM_sec_offset 0x17 220#define DW_FORM_exprloc 0x18 221#define DW_FORM_flag_present 0x19 222#define DW_FORM_ref_sig8 0x20 223 224#define DW_OP_addr 0x03 225#define DW_OP_deref 0x06 226#define DW_OP_const1u 0x08 227#define DW_OP_const1s 0x09 228#define DW_OP_const2u 0x0a 229#define DW_OP_const2s 0x0b 230#define DW_OP_const4u 0x0c 231#define DW_OP_const4s 0x0d 232#define DW_OP_const8u 0x0e 233#define DW_OP_const8s 0x0f 234#define DW_OP_constu 0x10 235#define DW_OP_consts 0x11 236#define DW_OP_dup 0x12 237#define DW_OP_drop 0x13 238#define DW_OP_over 0x14 239#define DW_OP_pick 0x15 240#define DW_OP_swap 0x16 241#define DW_OP_rot 0x17 242#define DW_OP_xderef 0x18 243#define DW_OP_abs 0x19 244#define DW_OP_and 0x1a 245#define DW_OP_div 0x1b 246#define DW_OP_minus 0x1c 247#define DW_OP_mod 0x1d 248#define DW_OP_mul 0x1e 249#define DW_OP_neg 0x1f 250#define DW_OP_not 0x20 251#define DW_OP_or 0x21 252#define DW_OP_plus 0x22 253#define DW_OP_plus_uconst 0x23 254#define DW_OP_shl 0x24 255#define DW_OP_shr 0x25 256#define DW_OP_shra 0x26 257#define DW_OP_xor 0x27 258#define DW_OP_bra 0x28 259#define DW_OP_eq 0x29 260#define DW_OP_ge 0x2a 261#define DW_OP_gt 0x2b 262#define DW_OP_le 0x2c 263#define DW_OP_lt 0x2d 264#define DW_OP_ne 0x2e 265#define DW_OP_skip 0x2f 266#define DW_OP_lit0 0x30 267#define DW_OP_lit1 0x31 268#define DW_OP_lit2 0x32 269#define DW_OP_lit3 0x33 270#define DW_OP_lit4 0x34 271#define DW_OP_lit5 0x35 272#define DW_OP_lit6 0x36 273#define DW_OP_lit7 0x37 274#define DW_OP_lit8 0x38 275#define DW_OP_lit9 0x39 276#define DW_OP_lit10 0x3a 277#define DW_OP_lit11 0x3b 278#define DW_OP_lit12 0x3c 279#define DW_OP_lit13 0x3d 280#define DW_OP_lit14 0x3e 281#define DW_OP_lit15 0x3f 282#define DW_OP_lit16 0x40 283#define DW_OP_lit17 0x41 284#define DW_OP_lit18 0x42 285#define DW_OP_lit19 0x43 286#define DW_OP_lit20 0x44 287#define DW_OP_lit21 0x45 288#define DW_OP_lit22 0x46 289#define DW_OP_lit23 0x47 290#define DW_OP_lit24 0x48 291#define DW_OP_lit25 0x49 292#define DW_OP_lit26 0x4a 293#define DW_OP_lit27 0x4b 294#define DW_OP_lit28 0x4c 295#define DW_OP_lit29 0x4d 296#define DW_OP_lit30 0x4e 297#define DW_OP_lit31 0x4f 298#define DW_OP_reg0 0x50 299#define DW_OP_reg1 0x51 300#define DW_OP_reg2 0x52 301#define DW_OP_reg3 0x53 302#define DW_OP_reg4 0x54 303#define DW_OP_reg5 0x55 304#define DW_OP_reg6 0x56 305#define DW_OP_reg7 0x57 306#define DW_OP_reg8 0x58 307#define DW_OP_reg9 0x59 308#define DW_OP_reg10 0x5a 309#define DW_OP_reg11 0x5b 310#define DW_OP_reg12 0x5c 311#define DW_OP_reg13 0x5d 312#define DW_OP_reg14 0x5e 313#define DW_OP_reg15 0x5f 314#define DW_OP_reg16 0x60 315#define DW_OP_reg17 0x61 316#define DW_OP_reg18 0x62 317#define DW_OP_reg19 0x63 318#define DW_OP_reg20 0x64 319#define DW_OP_reg21 0x65 320#define DW_OP_reg22 0x66 321#define DW_OP_reg23 0x67 322#define DW_OP_reg24 0x68 323#define DW_OP_reg25 0x69 324#define DW_OP_reg26 0x6a 325#define DW_OP_reg27 0x6b 326#define DW_OP_reg28 0x6c 327#define DW_OP_reg29 0x6d 328#define DW_OP_reg30 0x6e 329#define DW_OP_reg31 0x6f 330#define DW_OP_breg0 0x70 331#define DW_OP_breg1 0x71 332#define DW_OP_breg2 0x72 333#define DW_OP_breg3 0x73 334#define DW_OP_breg4 0x74 335#define DW_OP_breg5 0x75 336#define DW_OP_breg6 0x76 337#define DW_OP_breg7 0x77 338#define DW_OP_breg8 0x78 339#define DW_OP_breg9 0x79 340#define DW_OP_breg10 0x7a 341#define DW_OP_breg11 0x7b 342#define DW_OP_breg12 0x7c 343#define DW_OP_breg13 0x7d 344#define DW_OP_breg14 0x7e 345#define DW_OP_breg15 0x7f 346#define DW_OP_breg16 0x80 347#define DW_OP_breg17 0x81 348#define DW_OP_breg18 0x82 349#define DW_OP_breg19 0x83 350#define DW_OP_breg20 0x84 351#define DW_OP_breg21 0x85 352#define DW_OP_breg22 0x86 353#define DW_OP_breg23 0x87 354#define DW_OP_breg24 0x88 355#define DW_OP_breg25 0x89 356#define DW_OP_breg26 0x8a 357#define DW_OP_breg27 0x8b 358#define DW_OP_breg28 0x8c 359#define DW_OP_breg29 0x8d 360#define DW_OP_breg30 0x8e 361#define DW_OP_breg31 0x8f 362#define DW_OP_regx 0x90 363#define DW_OP_fbreg 0x91 364#define DW_OP_bregx 0x92 365#define DW_OP_piece 0x93 366#define DW_OP_deref_size 0x94 367#define DW_OP_xderef_size 0x95 368#define DW_OP_nop 0x96 369#define DW_OP_push_object_address 0x97 370#define DW_OP_call2 0x98 371#define DW_OP_call4 0x99 372#define DW_OP_call_ref 0x9a 373#define DW_OP_form_tls_address 0x9b 374#define DW_OP_call_frame_cfa 0x9c 375#define DW_OP_bit_piece 0x9d 376#define DW_OP_implicit_value 0x9e 377#define DW_OP_stack_value 0x9f 378#define DW_OP_lo_user 0xe0 379#define DW_OP_GNU_push_tls_address 0xe0 380#define DW_OP_hi_user 0xff 381 382#define DW_ATE_address 0x1 383#define DW_ATE_boolean 0x2 384#define DW_ATE_complex_float 0x3 385#define DW_ATE_float 0x4 386#define DW_ATE_signed 0x5 387#define DW_ATE_signed_char 0x6 388#define DW_ATE_unsigned 0x7 389#define DW_ATE_unsigned_char 0x8 390#define DW_ATE_imaginary_float 0x9 391#define DW_ATE_packed_decimal 0xa 392#define DW_ATE_numeric_string 0xb 393#define DW_ATE_edited 0xc 394#define DW_ATE_signed_fixed 0xd 395#define DW_ATE_unsigned_fixed 0xe 396#define DW_ATE_decimal_float 0xf 397#define DW_ATE_lo_user 0x80 398#define DW_ATE_hi_user 0xff 399 400#define DW_ACCESS_public 0x01 401#define DW_ACCESS_protected 0x02 402#define DW_ACCESS_private 0x03 403 404#define DW_END_default 0x00 405#define DW_END_big 0x01 406#define DW_END_little 0x02 407#define DW_END_lo_user 0x40 408#define DW_END_high_user 0xff 409 410#define DW_VIS_local 0x01 411#define DW_VIS_exported 0x02 412#define DW_VIS_qualified 0x03 413 414#define DW_VIRTUALITY_none 0x00 415#define DW_VIRTUALITY_virtual 0x01 416#define DW_VIRTUALITY_pure_virtual 0x02 417 418#define DW_LANG_C89 0x0001 419#define DW_LANG_C 0x0002 420#define DW_LANG_Ada83 0x0003 421#define DW_LANG_C_plus_plus 0x0004 422#define DW_LANG_Cobol74 0x0005 423#define DW_LANG_Cobol85 0x0006 424#define DW_LANG_Fortran77 0x0007 425#define DW_LANG_Fortran90 0x0008 426#define DW_LANG_Pascal83 0x0009 427#define DW_LANG_Modula2 0x000a 428#define DW_LANG_Java 0x000b 429#define DW_LANG_C99 0x000c 430#define DW_LANG_Ada95 0x000d 431#define DW_LANG_Fortran95 0x000e 432#define DW_LANG_PLI 0x000f 433#define DW_LANG_ObjC 0x0010 434#define DW_LANG_ObjC_plus_plus 0x0011 435#define DW_LANG_UPC 0x0012 436#define DW_LANG_D 0x0013 437#define DW_LANG_lo_user 0x8000 438#define DW_LANG_hi_user 0xffff 439 440#define DW_ID_case_sensitive 0x00 441#define DW_ID_up_case 0x01 442#define DW_ID_down_case 0x02 443#define DW_ID_case_insensitive 0x03 444 445#define DW_CC_normal 0x01 446#define DW_CC_program 0x02 447#define DW_CC_nocall 0x03 448#define DW_CC_lo_user 0x40 449#define DW_CC_hi_user 0xff 450 451#define DW_INL_not_inlined 0x00 452#define DW_INL_inlined 0x01 453#define DW_INL_declared_not_inlined 0x02 454#define DW_INL_declared_inlined 0x03 455 456#define DW_ORD_row_major 0x00 457#define DW_ORD_col_major 0x01 458 459#define DW_DS_unsigned 0x01 460#define DW_DS_leading_overpunch 0x02 461#define DW_DS_trailing_overpunch 0x03 462#define DW_DS_leading_separate 0x04 463#define DW_DS_trailing_separate 0x05 464 465#define DW_DSC_label 0x00 466#define DW_DSC_range 0x01 467 468#define DW_LNS_copy 0x01 469#define DW_LNS_advance_pc 0x02 470#define DW_LNS_advance_line 0x03 471#define DW_LNS_set_file 0x04 472#define DW_LNS_set_column 0x05 473#define DW_LNS_negate_stmt 0x06 474#define DW_LNS_set_basic_block 0x07 475#define DW_LNS_const_add_pc 0x08 476#define DW_LNS_fixed_advance_pc 0x09 477#define DW_LNS_set_prologue_end 0x0a 478#define DW_LNS_set_epilogue_begin 0x0b 479#define DW_LNS_set_isa 0x0c 480 481#define DW_LNE_end_sequence 0x01 482#define DW_LNE_set_address 0x02 483#define DW_LNE_define_file 0x03 484#define DW_LNE_lo_user 0x80 485#define DW_LNE_hi_user 0xff 486 487#define DW_MACINFO_define 0x01 488#define DW_MACINFO_undef 0x02 489#define DW_MACINFO_start_file 0x03 490#define DW_MACINFO_end_file 0x04 491#define DW_MACINFO_vendor_ext 0xff 492 493#define DW_CFA_advance_loc 0x40 494#define DW_CFA_offset 0x80 495#define DW_CFA_restore 0xc0 496#define DW_CFA_extended 0 497 498#define DW_CFA_nop 0x00 499#define DW_CFA_set_loc 0x01 500#define DW_CFA_advance_loc1 0x02 501#define DW_CFA_advance_loc2 0x03 502#define DW_CFA_advance_loc4 0x04 503#define DW_CFA_offset_extended 0x05 504#define DW_CFA_restore_extended 0x06 505#define DW_CFA_undefined 0x07 506#define DW_CFA_same_value 0x08 507#define DW_CFA_register 0x09 508#define DW_CFA_remember_state 0x0a 509#define DW_CFA_restore_state 0x0b 510#define DW_CFA_def_cfa 0x0c 511#define DW_CFA_def_cfa_register 0x0d 512#define DW_CFA_def_cfa_offset 0x0e 513#define DW_CFA_def_cfa_expression 0x0f 514#define DW_CFA_expression 0x10 515#define DW_CFA_offset_extended_sf 0x11 516#define DW_CFA_def_cfa_sf 0x12 517#define DW_CFA_def_cfa_offset_sf 0x13 518#define DW_CFA_val_offset 0x14 519#define DW_CFA_val_offset_sf 0x15 520#define DW_CFA_val_expression 0x16 521#define DW_CFA_lo_user 0x1c 522#define DW_CFA_high_user 0x3f 523 524/* 525 * LSB(Linux Standard Base) extension to DWARF2. 526 */ 527 528#define DW_EH_PE_absptr 0x00 529#define DW_EH_PE_uleb128 0x01 530#define DW_EH_PE_udata2 0x02 531#define DW_EH_PE_udata4 0x03 532#define DW_EH_PE_udata8 0x04 533#define DW_EH_PE_sleb128 0x09 534#define DW_EH_PE_sdata2 0x0a 535#define DW_EH_PE_sdata4 0x0b 536#define DW_EH_PE_sdata8 0x0c 537#define DW_EH_PE_pcrel 0x10 538#define DW_EH_PE_textrel 0x20 539#define DW_EH_PE_datarel 0x30 540#define DW_EH_PE_funcrel 0x40 541#define DW_EH_PE_aligned 0x50 542#define DW_EH_PE_omit 0xff 543 544#endif /* !_DWARF_H_ */ 545