1/* 2 Copyright (C) 2000,2001,2003,2004,2005,2006 Silicon Graphics, Inc. All Rights Reserved. 3 4 This program is free software; you can redistribute it and/or modify it 5 under the terms of version 2.1 of the GNU Lesser General Public License 6 as published by the Free Software Foundation. 7 8 This program is distributed in the hope that it would be useful, but 9 WITHOUT ANY WARRANTY; without even the implied warranty of 10 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. 11 12 Further, this software is distributed without any warranty that it is 13 free of the rightful claim of any third person regarding infringement 14 or the like. Any license provided herein, whether implied or 15 otherwise, applies only to this software file. Patent licenses, if 16 any, provided herein do not apply to combinations of this program with 17 other software, or any other product whatsoever. 18 19 You should have received a copy of the GNU Lesser General Public 20 License along with this program; if not, write the Free Software 21 Foundation, Inc., 59 Temple Place - Suite 330, Boston MA 02111-1307, 22 USA. 23 24 Contact information: Silicon Graphics, Inc., 1500 Crittenden Lane, 25 Mountain View, CA 94043, or: 26 27 http://www.sgi.com 28 29 For further information regarding this notice, see: 30 31 http://oss.sgi.com/projects/GenInfo/NoticeExplan 32 33*/ 34 35 36#ifndef __DWARF_H 37#define __DWARF_H 38#ifdef __cplusplus 39extern "C" { 40#endif 41 42/* 43 dwarf.h DWARF debugging information values 44 $Revision: 1.41 $ $Date: 2006/04/17 00:09:56 $ 45 46 The comment "DWARF3" appears where there are 47 new entries from DWARF3 as of 2004, "DWARF3f" 48 where there are new entries as of the November 2005 49 public review document and other comments apply 50 where extension entries appear. 51 52 Extensions part of DWARF4 are marked DWARF4. 53 54 A few extension names have omitted the 'vendor id' 55 (See chapter 7, "Vendor Extensibility"). Please 56 always use a 'vendor id' string in extension names. 57 58 Vendors should use a vendor string in names and 59 whereever possible avoid duplicating values used by 60 other vendor extensions 61 62*/ 63 64 65#define DW_TAG_array_type 0x01 66#define DW_TAG_class_type 0x02 67#define DW_TAG_entry_point 0x03 68#define DW_TAG_enumeration_type 0x04 69#define DW_TAG_formal_parameter 0x05 70#define DW_TAG_imported_declaration 0x08 71#define DW_TAG_label 0x0a 72#define DW_TAG_lexical_block 0x0b 73#define DW_TAG_member 0x0d 74#define DW_TAG_pointer_type 0x0f 75#define DW_TAG_reference_type 0x10 76#define DW_TAG_compile_unit 0x11 77#define DW_TAG_string_type 0x12 78#define DW_TAG_structure_type 0x13 79#define DW_TAG_subroutine_type 0x15 80#define DW_TAG_typedef 0x16 81#define DW_TAG_union_type 0x17 82#define DW_TAG_unspecified_parameters 0x18 83#define DW_TAG_variant 0x19 84#define DW_TAG_common_block 0x1a 85#define DW_TAG_common_inclusion 0x1b 86#define DW_TAG_inheritance 0x1c 87#define DW_TAG_inlined_subroutine 0x1d 88#define DW_TAG_module 0x1e 89#define DW_TAG_ptr_to_member_type 0x1f 90#define DW_TAG_set_type 0x20 91#define DW_TAG_subrange_type 0x21 92#define DW_TAG_with_stmt 0x22 93#define DW_TAG_access_declaration 0x23 94#define DW_TAG_base_type 0x24 95#define DW_TAG_catch_block 0x25 96#define DW_TAG_const_type 0x26 97#define DW_TAG_constant 0x27 98#define DW_TAG_enumerator 0x28 99#define DW_TAG_file_type 0x29 100#define DW_TAG_friend 0x2a 101#define DW_TAG_namelist 0x2b 102 /* Early releases of this header had the following 103 misspelled with a trailing 's' */ 104#define DW_TAG_namelist_item 0x2c /* DWARF3/2 spelling */ 105#define DW_TAG_namelist_items 0x2c /* SGI misspelling/typo */ 106#define DW_TAG_packed_type 0x2d 107#define DW_TAG_subprogram 0x2e 108 /* The DWARF2 document had two spellings of the following 109 two TAGs, DWARF3 specifies the longer spelling. */ 110#define DW_TAG_template_type_parameter 0x2f /* DWARF3/2 spelling*/ 111#define DW_TAG_template_type_param 0x2f /* DWARF2 spelling*/ 112#define DW_TAG_template_value_parameter 0x30 /* DWARF3/2 spelling*/ 113#define DW_TAG_template_value_param 0x30 /* DWARF2 spelling*/ 114#define DW_TAG_thrown_type 0x31 115#define DW_TAG_try_block 0x32 116#define DW_TAG_variant_part 0x33 117#define DW_TAG_variable 0x34 118#define DW_TAG_volatile_type 0x35 119#define DW_TAG_dwarf_procedure 0x36 /* DWARF3 */ 120#define DW_TAG_restrict_type 0x37 /* DWARF3 */ 121#define DW_TAG_interface_type 0x38 /* DWARF3 */ 122#define DW_TAG_namespace 0x39 /* DWARF3 */ 123#define DW_TAG_imported_module 0x3a /* DWARF3 */ 124#define DW_TAG_unspecified_type 0x3b /* DWARF3 */ 125#define DW_TAG_partial_unit 0x3c /* DWARF3 */ 126#define DW_TAG_imported_unit 0x3d /* DWARF3 */ 127 /* Do not use DW_TAG_mutable_type */ 128#define DW_TAG_mutable_type 0x3e /* Withdrawn from DWARF3 by DWARF3f. */ 129#define DW_TAG_condition 0x3f /* DWARF3f */ 130#define DW_TAG_shared_type 0x40 /* DWARF3f */ 131#define DW_TAG_type_unit 0x41 /* DWARF4 */ 132#define DW_TAG_rvalue_reference_type 0x42 /* DWARF4 */ 133#define DW_TAG_lo_user 0x4080 134 135#define DW_TAG_MIPS_loop 0x4081 136 137/* HP extensions: ftp://ftp.hp.com/pub/lang/tools/WDB/wdb-4.0.tar.gz */ 138#define DW_TAG_HP_array_descriptor 0x4090 /* HP */ 139 140/* GNU extensions. The first 3 missing the GNU_. */ 141#define DW_TAG_format_label 0x4101 /* GNU. Fortran. */ 142#define DW_TAG_function_template 0x4102 /* GNU. For C++ */ 143#define DW_TAG_class_template 0x4103 /* GNU. For C++ */ 144#define DW_TAG_GNU_BINCL 0x4104 /* GNU */ 145#define DW_TAG_GNU_EINCL 0x4105 /* GNU */ 146 147/* ALTIUM extensions */ 148 /* DSP-C/Starcore __circ qualifier */ 149#define DW_TAG_ALTIUM_circ_type 0x5101 /* ALTIUM */ 150 /* Starcore __mwa_circ qualifier */ 151#define DW_TAG_ALTIUM_mwa_circ_type 0x5102 /* ALTIUM */ 152 /* Starcore __rev_carry qualifier */ 153#define DW_TAG_ALTIUM_rev_carry_type 0x5103 /* ALTIUM */ 154 /* M16 __rom qualifier */ 155#define DW_TAG_ALTIUM_rom 0x5111 /* ALTIUM */ 156 157/* The following 3 are extensions to support UPC */ 158#define DW_TAG_upc_shared_type 0x8765 /* UPC */ 159#define DW_TAG_upc_strict_type 0x8766 /* UPC */ 160#define DW_TAG_upc_relaxed_type 0x8767 /* UPC */ 161 162/* PGI (STMicroelectronics) extensions. */ 163#define DW_TAG_PGI_kanji_type 0xa000 /* PGI */ 164#define DW_TAG_PGI_interface_block 0xa020 /* PGI */ 165 166#define DW_TAG_hi_user 0xffff 167 168#define DW_children_no 0 169#define DW_children_yes 1 170 171 172 173#define DW_FORM_addr 0x01 174#define DW_FORM_block2 0x03 175#define DW_FORM_block4 0x04 176#define DW_FORM_data2 0x05 177#define DW_FORM_data4 0x06 178#define DW_FORM_data8 0x07 179#define DW_FORM_string 0x08 180#define DW_FORM_block 0x09 181#define DW_FORM_block1 0x0a 182#define DW_FORM_data1 0x0b 183#define DW_FORM_flag 0x0c 184#define DW_FORM_sdata 0x0d 185#define DW_FORM_strp 0x0e 186#define DW_FORM_udata 0x0f 187#define DW_FORM_ref_addr 0x10 188#define DW_FORM_ref1 0x11 189#define DW_FORM_ref2 0x12 190#define DW_FORM_ref4 0x13 191#define DW_FORM_ref8 0x14 192#define DW_FORM_ref_udata 0x15 193#define DW_FORM_indirect 0x16 194#define DW_FORM_sec_offset 0x17 /* DWARF4 */ 195#define DW_FORM_exprloc 0x18 /* DWARF4 */ 196#define DW_FORM_flag_present 0x19 /* DWARF4 */ 197 /* 0x1a thru 0x1f were left unused accidentally. Reserved for future use. */ 198#define DW_FORM_ref_sig8 0x20 /* DWARF4 */ 199 200#define DW_AT_sibling 0x01 201#define DW_AT_location 0x02 202#define DW_AT_name 0x03 203#define DW_AT_ordering 0x09 204#define DW_AT_subscr_data 0x0a 205#define DW_AT_byte_size 0x0b 206#define DW_AT_bit_offset 0x0c 207#define DW_AT_bit_size 0x0d 208#define DW_AT_element_list 0x0f 209#define DW_AT_stmt_list 0x10 210#define DW_AT_low_pc 0x11 211#define DW_AT_high_pc 0x12 212#define DW_AT_language 0x13 213#define DW_AT_member 0x14 214#define DW_AT_discr 0x15 215#define DW_AT_discr_value 0x16 216#define DW_AT_visibility 0x17 217#define DW_AT_import 0x18 218#define DW_AT_string_length 0x19 219#define DW_AT_common_reference 0x1a 220#define DW_AT_comp_dir 0x1b 221#define DW_AT_const_value 0x1c 222#define DW_AT_containing_type 0x1d 223#define DW_AT_default_value 0x1e 224#define DW_AT_inline 0x20 225#define DW_AT_is_optional 0x21 226#define DW_AT_lower_bound 0x22 227#define DW_AT_producer 0x25 228#define DW_AT_prototyped 0x27 229#define DW_AT_return_addr 0x2a 230#define DW_AT_start_scope 0x2c 231#define DW_AT_bit_stride 0x2e /* DWARF3 name */ 232#define DW_AT_stride_size 0x2e /* DWARF2 name */ 233#define DW_AT_upper_bound 0x2f 234#define DW_AT_abstract_origin 0x31 235#define DW_AT_accessibility 0x32 236#define DW_AT_address_class 0x33 237#define DW_AT_artificial 0x34 238#define DW_AT_base_types 0x35 239#define DW_AT_calling_convention 0x36 240#define DW_AT_count 0x37 241#define DW_AT_data_member_location 0x38 242#define DW_AT_decl_column 0x39 243#define DW_AT_decl_file 0x3a 244#define DW_AT_decl_line 0x3b 245#define DW_AT_declaration 0x3c 246#define DW_AT_discr_list 0x3d 247#define DW_AT_encoding 0x3e 248#define DW_AT_external 0x3f 249#define DW_AT_frame_base 0x40 250#define DW_AT_friend 0x41 251#define DW_AT_identifier_case 0x42 252#define DW_AT_macro_info 0x43 253#define DW_AT_namelist_item 0x44 254#define DW_AT_priority 0x45 255#define DW_AT_segment 0x46 256#define DW_AT_specification 0x47 257#define DW_AT_static_link 0x48 258#define DW_AT_type 0x49 259#define DW_AT_use_location 0x4a 260#define DW_AT_variable_parameter 0x4b 261#define DW_AT_virtuality 0x4c 262#define DW_AT_vtable_elem_location 0x4d 263#define DW_AT_allocated 0x4e /* DWARF3 */ 264#define DW_AT_associated 0x4f /* DWARF3 */ 265#define DW_AT_data_location 0x50 /* DWARF3 */ 266#define DW_AT_byte_stride 0x51 /* DWARF3f */ 267#define DW_AT_stride 0x51 /* DWARF3 (do not use) */ 268#define DW_AT_entry_pc 0x52 /* DWARF3 */ 269#define DW_AT_use_UTF8 0x53 /* DWARF3 */ 270#define DW_AT_extension 0x54 /* DWARF3 */ 271#define DW_AT_ranges 0x55 /* DWARF3 */ 272#define DW_AT_trampoline 0x56 /* DWARF3 */ 273#define DW_AT_call_column 0x57 /* DWARF3 */ 274#define DW_AT_call_file 0x58 /* DWARF3 */ 275#define DW_AT_call_line 0x59 /* DWARF3 */ 276#define DW_AT_description 0x5a /* DWARF3 */ 277#define DW_AT_binary_scale 0x5b /* DWARF3f */ 278#define DW_AT_decimal_scale 0x5c /* DWARF3f */ 279#define DW_AT_small 0x5d /* DWARF3f */ 280#define DW_AT_decimal_sign 0x5e /* DWARF3f */ 281#define DW_AT_digit_count 0x5f /* DWARF3f */ 282#define DW_AT_picture_string 0x60 /* DWARF3f */ 283#define DW_AT_mutable 0x61 /* DWARF3f */ 284#define DW_AT_threads_scaled 0x62 /* DWARF3f */ 285#define DW_AT_explicit 0x63 /* DWARF3f */ 286#define DW_AT_object_pointer 0x64 /* DWARF3f */ 287#define DW_AT_endianity 0x65 /* DWARF3f */ 288#define DW_AT_elemental 0x66 /* DWARF3f */ 289#define DW_AT_pure 0x67 /* DWARF3f */ 290#define DW_AT_recursive 0x68 /* DWARF3f */ 291#define DW_AT_signature 0x69 /* DWARF4 */ 292#define DW_AT_main_subprogram 0x6a /* DWARF4 */ 293#define DW_AT_data_bit_offset 0x6b /* DWARF4 */ 294#define DW_AT_const_expr 0x6c /* DWARF4 */ 295#define DW_AT_enum_class 0x6d /* DWARF4 */ 296#define DW_AT_linkage_name 0x6e /* DWARF4 */ 297 298/* HP extensions. */ 299#define DW_AT_HP_block_index 0x2000 /* HP */ 300 301/* Follows extension so dwarfdump prints the most-likely-useful name. */ 302#define DW_AT_lo_user 0x2000 303 304#define DW_AT_MIPS_fde 0x2001 /* MIPS/SGI */ 305#define DW_AT_MIPS_loop_begin 0x2002 /* MIPS/SGI */ 306#define DW_AT_MIPS_tail_loop_begin 0x2003 /* MIPS/SGI */ 307#define DW_AT_MIPS_epilog_begin 0x2004 /* MIPS/SGI */ 308#define DW_AT_MIPS_loop_unroll_factor 0x2005 /* MIPS/SGI */ 309#define DW_AT_MIPS_software_pipeline_depth 0x2006 /* MIPS/SGI */ 310#define DW_AT_MIPS_linkage_name 0x2007 /* MIPS/SGI */ 311#define DW_AT_MIPS_stride 0x2008 /* MIPS/SGI */ 312#define DW_AT_MIPS_abstract_name 0x2009 /* MIPS/SGI */ 313#define DW_AT_MIPS_clone_origin 0x200a /* MIPS/SGI */ 314#define DW_AT_MIPS_has_inlines 0x200b /* MIPS/SGI */ 315#define DW_AT_MIPS_stride_byte 0x200c /* MIPS/SGI */ 316#define DW_AT_MIPS_stride_elem 0x200d /* MIPS/SGI */ 317#define DW_AT_MIPS_ptr_dopetype 0x200e /* MIPS/SGI */ 318#define DW_AT_MIPS_allocatable_dopetype 0x200f /* MIPS/SGI */ 319#define DW_AT_MIPS_assumed_shape_dopetype 0x2010 /* MIPS/SGI */ 320#define DW_AT_MIPS_assumed_size 0x2011 /* MIPS/SGI */ 321 322/* HP extensions. */ 323#define DW_AT_HP_unmodifiable 0x2001 /* conflict: MIPS */ 324#define DW_AT_HP_actuals_stmt_list 0x2010 /* conflict: MIPS */ 325#define DW_AT_HP_proc_per_section 0x2011 /* conflict: MIPS */ 326#define DW_AT_HP_raw_data_ptr 0x2012 /* HP */ 327#define DW_AT_HP_pass_by_reference 0x2013 /* HP */ 328#define DW_AT_HP_opt_level 0x2014 /* HP */ 329#define DW_AT_HP_prof_version_id 0x2015 /* HP */ 330#define DW_AT_HP_opt_flags 0x2016 /* HP */ 331#define DW_AT_HP_cold_region_low_pc 0x2017 /* HP */ 332#define DW_AT_HP_cold_region_high_pc 0x2018 /* HP */ 333#define DW_AT_HP_all_variables_modifiable 0x2019 /* HP */ 334#define DW_AT_HP_linkage_name 0x201a /* HP */ 335#define DW_AT_HP_prof_flags 0x201b /* HP */ 336 337 338/* GNU extensions. */ 339#define DW_AT_sf_names 0x2101 /* GNU */ 340#define DW_AT_src_info 0x2102 /* GNU */ 341#define DW_AT_mac_info 0x2103 /* GNU */ 342#define DW_AT_src_coords 0x2104 /* GNU */ 343#define DW_AT_body_begin 0x2105 /* GNU */ 344#define DW_AT_body_end 0x2106 /* GNU */ 345#define DW_AT_GNU_vector 0x2107 /* GNU */ 346 347/* VMS extensions. */ 348#define DW_AT_VMS_rtnbeg_pd_address 0x2201 /* VMS */ 349 350/* ALTIUM extension: ALTIUM Compliant location lists (flag) */ 351#define DW_AT_ALTIUM_loclist 0x2300 /* ALTIUM */ 352 353/* PGI (STMicroelectronics) extensions. */ 354#define DW_AT_PGI_lbase 0x3a00 /* PGI */ 355#define DW_AT_PGI_soffset 0x3a01 /* PGI */ 356#define DW_AT_PGI_lstride 0x3a02 /* PGI */ 357 358 359/* UPC extension */ 360#define DW_AT_upc_threads_scaled 0x3210 /* UPC */ 361 362 363#define DW_AT_hi_user 0x3fff 364 365#define DW_OP_addr 0x03 366#define DW_OP_deref 0x06 367#define DW_OP_const1u 0x08 368#define DW_OP_const1s 0x09 369#define DW_OP_const2u 0x0a 370#define DW_OP_const2s 0x0b 371#define DW_OP_const4u 0x0c 372#define DW_OP_const4s 0x0d 373#define DW_OP_const8u 0x0e 374#define DW_OP_const8s 0x0f 375#define DW_OP_constu 0x10 376#define DW_OP_consts 0x11 377#define DW_OP_dup 0x12 378#define DW_OP_drop 0x13 379#define DW_OP_over 0x14 380#define DW_OP_pick 0x15 381#define DW_OP_swap 0x16 382#define DW_OP_rot 0x17 383#define DW_OP_xderef 0x18 384#define DW_OP_abs 0x19 385#define DW_OP_and 0x1a 386#define DW_OP_div 0x1b 387#define DW_OP_minus 0x1c 388#define DW_OP_mod 0x1d 389#define DW_OP_mul 0x1e 390#define DW_OP_neg 0x1f 391#define DW_OP_not 0x20 392#define DW_OP_or 0x21 393#define DW_OP_plus 0x22 394#define DW_OP_plus_uconst 0x23 395#define DW_OP_shl 0x24 396#define DW_OP_shr 0x25 397#define DW_OP_shra 0x26 398#define DW_OP_xor 0x27 399#define DW_OP_bra 0x28 400#define DW_OP_eq 0x29 401#define DW_OP_ge 0x2a 402#define DW_OP_gt 0x2b 403#define DW_OP_le 0x2c 404#define DW_OP_lt 0x2d 405#define DW_OP_ne 0x2e 406#define DW_OP_skip 0x2f 407#define DW_OP_lit0 0x30 408#define DW_OP_lit1 0x31 409#define DW_OP_lit2 0x32 410#define DW_OP_lit3 0x33 411#define DW_OP_lit4 0x34 412#define DW_OP_lit5 0x35 413#define DW_OP_lit6 0x36 414#define DW_OP_lit7 0x37 415#define DW_OP_lit8 0x38 416#define DW_OP_lit9 0x39 417#define DW_OP_lit10 0x3a 418#define DW_OP_lit11 0x3b 419#define DW_OP_lit12 0x3c 420#define DW_OP_lit13 0x3d 421#define DW_OP_lit14 0x3e 422#define DW_OP_lit15 0x3f 423#define DW_OP_lit16 0x40 424#define DW_OP_lit17 0x41 425#define DW_OP_lit18 0x42 426#define DW_OP_lit19 0x43 427#define DW_OP_lit20 0x44 428#define DW_OP_lit21 0x45 429#define DW_OP_lit22 0x46 430#define DW_OP_lit23 0x47 431#define DW_OP_lit24 0x48 432#define DW_OP_lit25 0x49 433#define DW_OP_lit26 0x4a 434#define DW_OP_lit27 0x4b 435#define DW_OP_lit28 0x4c 436#define DW_OP_lit29 0x4d 437#define DW_OP_lit30 0x4e 438#define DW_OP_lit31 0x4f 439#define DW_OP_reg0 0x50 440#define DW_OP_reg1 0x51 441#define DW_OP_reg2 0x52 442#define DW_OP_reg3 0x53 443#define DW_OP_reg4 0x54 444#define DW_OP_reg5 0x55 445#define DW_OP_reg6 0x56 446#define DW_OP_reg7 0x57 447#define DW_OP_reg8 0x58 448#define DW_OP_reg9 0x59 449#define DW_OP_reg10 0x5a 450#define DW_OP_reg11 0x5b 451#define DW_OP_reg12 0x5c 452#define DW_OP_reg13 0x5d 453#define DW_OP_reg14 0x5e 454#define DW_OP_reg15 0x5f 455#define DW_OP_reg16 0x60 456#define DW_OP_reg17 0x61 457#define DW_OP_reg18 0x62 458#define DW_OP_reg19 0x63 459#define DW_OP_reg20 0x64 460#define DW_OP_reg21 0x65 461#define DW_OP_reg22 0x66 462#define DW_OP_reg23 0x67 463#define DW_OP_reg24 0x68 464#define DW_OP_reg25 0x69 465#define DW_OP_reg26 0x6a 466#define DW_OP_reg27 0x6b 467#define DW_OP_reg28 0x6c 468#define DW_OP_reg29 0x6d 469#define DW_OP_reg30 0x6e 470#define DW_OP_reg31 0x6f 471#define DW_OP_breg0 0x70 472#define DW_OP_breg1 0x71 473#define DW_OP_breg2 0x72 474#define DW_OP_breg3 0x73 475#define DW_OP_breg4 0x74 476#define DW_OP_breg5 0x75 477#define DW_OP_breg6 0x76 478#define DW_OP_breg7 0x77 479#define DW_OP_breg8 0x78 480#define DW_OP_breg9 0x79 481#define DW_OP_breg10 0x7a 482#define DW_OP_breg11 0x7b 483#define DW_OP_breg12 0x7c 484#define DW_OP_breg13 0x7d 485#define DW_OP_breg14 0x7e 486#define DW_OP_breg15 0x7f 487#define DW_OP_breg16 0x80 488#define DW_OP_breg17 0x81 489#define DW_OP_breg18 0x82 490#define DW_OP_breg19 0x83 491#define DW_OP_breg20 0x84 492#define DW_OP_breg21 0x85 493#define DW_OP_breg22 0x86 494#define DW_OP_breg23 0x87 495#define DW_OP_breg24 0x88 496#define DW_OP_breg25 0x89 497#define DW_OP_breg26 0x8a 498#define DW_OP_breg27 0x8b 499#define DW_OP_breg28 0x8c 500#define DW_OP_breg29 0x8d 501#define DW_OP_breg30 0x8e 502#define DW_OP_breg31 0x8f 503#define DW_OP_regx 0x90 504#define DW_OP_fbreg 0x91 505#define DW_OP_bregx 0x92 506#define DW_OP_piece 0x93 507#define DW_OP_deref_size 0x94 508#define DW_OP_xderef_size 0x95 509#define DW_OP_nop 0x96 510#define DW_OP_push_object_address 0x97 /* DWARF3 */ 511#define DW_OP_call2 0x98 /* DWARF3 */ 512#define DW_OP_call4 0x99 /* DWARF3 */ 513#define DW_OP_call_ref 0x9a /* DWARF3 */ 514#define DW_OP_form_tls_address 0x9b /* DWARF3f */ 515#define DW_OP_call_frame_cfa 0x9c /* DWARF3f */ 516#define DW_OP_bit_piece 0x9d /* DWARF3f */ 517#define DW_OP_implicit_value 0x9e /* DWARF4 */ 518#define DW_OP_stack_value 0x9f /* DWARF4 */ 519 520 /* GNU extensions. */ 521#define DW_OP_GNU_push_tls_address 0xe0 /* GNU */ 522 523/* Follows extension so dwarfdump prints the most-likely-useful name. */ 524#define DW_OP_lo_user 0xe0 525 526 /* HP extensions. */ 527#define DW_OP_HP_unknown 0xe0 /* HP conflict: GNU */ 528#define DW_OP_HP_is_value 0xe1 /* HP */ 529#define DW_OP_HP_fltconst4 0xe2 /* HP */ 530#define DW_OP_HP_fltconst8 0xe3 /* HP */ 531#define DW_OP_HP_mod_range 0xe4 /* HP */ 532#define DW_OP_HP_unmod_range 0xe5 /* HP */ 533#define DW_OP_HP_tls 0xe6 /* HP */ 534 535#define DW_OP_hi_user 0xff 536 537#define DW_ATE_address 0x1 538#define DW_ATE_boolean 0x2 539#define DW_ATE_complex_float 0x3 540#define DW_ATE_float 0x4 541#define DW_ATE_signed 0x5 542#define DW_ATE_signed_char 0x6 543#define DW_ATE_unsigned 0x7 544#define DW_ATE_unsigned_char 0x8 545#define DW_ATE_imaginary_float 0x9 /* DWARF3 */ 546#define DW_ATE_packed_decimal 0xa /* DWARF3f */ 547#define DW_ATE_numeric_string 0xb /* DWARF3f */ 548#define DW_ATE_edited 0xc /* DWARF3f */ 549#define DW_ATE_signed_fixed 0xd /* DWARF3f */ 550#define DW_ATE_unsigned_fixed 0xe /* DWARF3f */ 551#define DW_ATE_decimal_float 0xf /* DWARF3f */ 552 553 554/* ALTIUM extensions. x80, x81 */ 555#define DW_ATE_ALTIUM_fract 0x80 /* ALTIUM __fract type */ 556 557/* Follows extension so dwarfdump prints the most-likely-useful name. */ 558#define DW_ATE_lo_user 0x80 559 560/* Shown here to help dwarfdump build script. */ 561#define DW_ATE_ALTIUM_accum 0x81 /* ALTIUM __accum type */ 562 563/* HP Floating point extensions. */ 564#define DW_ATE_HP_float80 0x80 /* (80 bit). HP */ 565 566 567#define DW_ATE_HP_complex_float80 0x81 /* Complex (80 bit). HP */ 568#define DW_ATE_HP_float128 0x82 /* (128 bit). HP */ 569#define DW_ATE_HP_complex_float128 0x83 /* Complex (128 bit). HP */ 570#define DW_ATE_HP_floathpintel 0x84 /* (82 bit IA64). HP */ 571#define DW_ATE_HP_imaginary_float80 0x85 /* HP */ 572#define DW_ATE_HP_imaginary_float128 0x86 /* HP */ 573 574#define DW_ATE_hi_user 0xff 575 576 577/* Decimal Sign codes. */ 578#define DW_DS_unsigned 0x01 /* DWARF3f */ 579#define DW_DS_leading_overpunch 0x02 /* DWARF3f */ 580#define DW_DS_trailing_overpunch 0x03 /* DWARF3f */ 581#define DW_DS_leading_separate 0x04 /* DWARF3f */ 582 583#define DW_DS_trailing_separate 0x05 /* DWARF3f */ 584 585/* Endian code name. */ 586#define DW_END_default 0x00 /* DWARF3f */ 587#define DW_END_big 0x01 /* DWARF3f */ 588#define DW_END_little 0x02 /* DWARF3f */ 589 590#define DW_END_lo_user 0x40 /* DWARF3f */ 591#define DW_END_hi_user 0xff /* DWARF3f */ 592 593 594/* Accessibility code name. */ 595#define DW_ACCESS_public 0x01 596#define DW_ACCESS_protected 0x02 597#define DW_ACCESS_private 0x03 598 599/* Visibility code name. */ 600#define DW_VIS_local 0x01 601#define DW_VIS_exported 0x02 602#define DW_VIS_qualified 0x03 603 604/* Virtuality code name. */ 605#define DW_VIRTUALITY_none 0x00 606#define DW_VIRTUALITY_virtual 0x01 607#define DW_VIRTUALITY_pure_virtual 0x02 608 609#define DW_LANG_C89 0x0001 610#define DW_LANG_C 0x0002 611#define DW_LANG_Ada83 0x0003 612#define DW_LANG_C_plus_plus 0x0004 613#define DW_LANG_Cobol74 0x0005 614#define DW_LANG_Cobol85 0x0006 615#define DW_LANG_Fortran77 0x0007 616#define DW_LANG_Fortran90 0x0008 617#define DW_LANG_Pascal83 0x0009 618#define DW_LANG_Modula2 0x000a 619#define DW_LANG_Java 0x000b /* DWARF3 */ 620#define DW_LANG_C99 0x000c /* DWARF3 */ 621#define DW_LANG_Ada95 0x000d /* DWARF3 */ 622#define DW_LANG_Fortran95 0x000e /* DWARF3 */ 623#define DW_LANG_PLI 0x000f /* DWARF3 */ 624#define DW_LANG_ObjC 0x0010 /* DWARF3f */ 625#define DW_LANG_ObjC_plus_plus 0x0011 /* DWARF3f */ 626#define DW_LANG_UPC 0x0012 /* DWARF3f */ 627#define DW_LANG_D 0x0013 /* DWARF3f */ 628#define DW_LANG_Python 0x0014 /* DWARF4 */ 629#define DW_LANG_lo_user 0x8000 630#define DW_LANG_Mips_Assembler 0x8001 /* MIPS */ 631#define DW_LANG_Upc 0x8765 /* UPC, use 632 DW_LANG_UPC instead. */ 633/* ALTIUM extension */ 634#define DW_LANG_ALTIUM_Assembler 0x9101 /* ALTIUM */ 635 636#define DW_LANG_hi_user 0xffff 637 638/* Identifier case name. */ 639#define DW_ID_case_sensitive 0x00 640#define DW_ID_up_case 0x01 641#define DW_ID_down_case 0x02 642#define DW_ID_case_insensitive 0x03 643 644/* Calling Convention Name. */ 645#define DW_CC_normal 0x01 646#define DW_CC_program 0x02 647#define DW_CC_nocall 0x03 648#define DW_CC_lo_user 0x40 649 650/* ALTIUM extensions. */ 651/* Function is an interrupt handler, return address on system stack. */ 652#define DW_CC_ALTIUM_interrupt 0x65 /* ALTIUM*/ 653 654/* Near function model, return address on system stack. */ 655#define DW_CC_ALTIUM_near_system_stack 0x66 /*ALTIUM */ 656 657/* Near function model, return address on user stack. */ 658#define DW_CC_ALTIUM_near_user_stack 0x67 /* ALTIUM */ 659 660/* Huge function model, return address on user stack. */ 661#define DW_CC_ALTIUM_huge_user_stack 0x68 /* ALTIUM */ 662 663 664#define DW_CC_hi_user 0xff 665 666/* Inline Code Name. */ 667#define DW_INL_not_inlined 0x00 668#define DW_INL_inlined 0x01 669#define DW_INL_declared_not_inlined 0x02 670#define DW_INL_declared_inlined 0x03 671 672/* Ordering Name. */ 673#define DW_ORD_row_major 0x00 674#define DW_ORD_col_major 0x01 675 676/* Discriminant Descriptor Name. */ 677#define DW_DSC_label 0x00 678#define DW_DSC_range 0x01 679 680/* Line number standard opcode name. */ 681#define DW_LNS_copy 0x01 682#define DW_LNS_advance_pc 0x02 683#define DW_LNS_advance_line 0x03 684#define DW_LNS_set_file 0x04 685#define DW_LNS_set_column 0x05 686#define DW_LNS_negate_stmt 0x06 687#define DW_LNS_set_basic_block 0x07 688#define DW_LNS_const_add_pc 0x08 689#define DW_LNS_fixed_advance_pc 0x09 690#define DW_LNS_set_prologue_end 0x0a /* DWARF3 */ 691#define DW_LNS_set_epilogue_begin 0x0b /* DWARF3 */ 692#define DW_LNS_set_isa 0x0c /* DWARF3 */ 693 694/* Line number extended opcode name. */ 695#define DW_LNE_end_sequence 0x01 696#define DW_LNE_set_address 0x02 697#define DW_LNE_define_file 0x03 698#define DW_LNE_set_discriminator 0x04 /* DWARF4 */ 699 700/* HP extensions. */ 701#define DW_LNE_HP_negate_is_UV_update 0x11 /* 17 HP */ 702#define DW_LNE_HP_push_context 0x12 /* 18 HP */ 703#define DW_LNE_HP_pop_context 0x13 /* 19 HP */ 704#define DW_LNE_HP_set_file_line_column 0x14 /* 20 HP */ 705#define DW_LNE_HP_set_routine_name 0x15 /* 21 HP */ 706#define DW_LNE_HP_set_sequence 0x16 /* 22 HP */ 707#define DW_LNE_HP_negate_post_semantics 0x17 /* 23 HP */ 708#define DW_LNE_HP_negate_function_exit 0x18 /* 24 HP */ 709#define DW_LNE_HP_negate_front_end_logical 0x19 /* 25 HP */ 710#define DW_LNE_HP_define_proc 0x20 /* 32 HP */ 711 712#define DW_LNE_lo_user 0x80 /* DWARF3 */ 713#define DW_LNE_hi_user 0xff /* DWARF3 */ 714 715/* Macro information. */ 716#define DW_MACINFO_define 0x01 717#define DW_MACINFO_undef 0x02 718#define DW_MACINFO_start_file 0x03 719#define DW_MACINFO_end_file 0x04 720#define DW_MACINFO_vendor_ext 0xff 721 722#define DW_CFA_advance_loc 0x40 723#define DW_CFA_offset 0x80 724#define DW_CFA_restore 0xc0 725#define DW_CFA_extended 0 726 727#define DW_CFA_nop 0x00 728#define DW_CFA_set_loc 0x01 729#define DW_CFA_advance_loc1 0x02 730#define DW_CFA_advance_loc2 0x03 731#define DW_CFA_advance_loc4 0x04 732#define DW_CFA_offset_extended 0x05 733#define DW_CFA_restore_extended 0x06 734#define DW_CFA_undefined 0x07 735#define DW_CFA_same_value 0x08 736#define DW_CFA_register 0x09 737#define DW_CFA_remember_state 0x0a 738#define DW_CFA_restore_state 0x0b 739#define DW_CFA_def_cfa 0x0c 740#define DW_CFA_def_cfa_register 0x0d 741#define DW_CFA_def_cfa_offset 0x0e 742#define DW_CFA_def_cfa_expression 0x0f /* DWARF3 */ 743#define DW_CFA_expression 0x10 /* DWARF3 */ 744#define DW_CFA_cfa_offset_extended_sf 0x11 /* DWARF3 */ 745#define DW_CFA_def_cfa_sf 0x12 /* DWARF3 */ 746#define DW_CFA_def_cfa_offset_sf 0x13 /* DWARF3 */ 747#define DW_CFA_val_offset 0x14 /* DWARF3f */ 748#define DW_CFA_val_offset_sf 0x15 /* DWARF3f */ 749#define DW_CFA_val_expression 0x16 /* DWARF3f */ 750 751#define DW_CFA_lo_user 0x1c 752#define DW_CFA_low_user 0x1c /* Incorrect spelling, do not use. */ 753 754/* SGI/MIPS extension. */ 755#define DW_CFA_MIPS_advance_loc8 0x1d /* MIPS */ 756 757/* GNU extensions. */ 758#define DW_CFA_GNU_window_save 0x2d /* GNU */ 759#define DW_CFA_GNU_args_size 0x2e /* GNU */ 760#define DW_CFA_GNU_negative_offset_extended 0x2f /* GNU */ 761 762#define DW_CFA_high_user 0x3f 763 764/* GNU exception header encoding. See the Generic 765 Elf Specification of the Linux Standard Base (LSB). 766 http://refspecs.freestandards.org/LSB_3.0.0/LSB-Core-generic/LSB-Core-generic/dwarfext.html 767 The upper 4 bits indicate how the value is to be applied. 768 The lower 4 bits indicate the format of the data. 769*/ 770#define DW_EH_PE_absptr 0x00 /* GNU */ 771#define DW_EH_PE_uleb128 0x01 /* GNU */ 772#define DW_EH_PE_udata2 0x02 /* GNU */ 773#define DW_EH_PE_udata4 0x03 /* GNU */ 774#define DW_EH_PE_udata8 0x04 /* GNU */ 775#define DW_EH_PE_sleb128 0x09 /* GNU */ 776#define DW_EH_PE_sdata2 0x0A /* GNU */ 777#define DW_EH_PE_sdata4 0x0B /* GNU */ 778#define DW_EH_PE_sdata8 0x0C /* GNU */ 779 780#define DW_EH_PE_pcrel 0x10 /* GNU */ 781#define DW_EH_PE_textrel 0x20 /* GNU */ 782#define DW_EH_PE_datarel 0x30 /* GNU */ 783#define DW_EH_PE_funcrel 0x40 /* GNU */ 784#define DW_EH_PE_aligned 0x50 /* GNU */ 785 786#define DW_EH_PE_omit 0xff /* GNU. Means no value present. */ 787 788 789/* Mapping from machine registers and pseudo-regs into the .debug_frame table. 790 DW_FRAME entries are machine specific. These describe 791 MIPS/SGI R3000, R4K, R4400. 792 And (simultaneously) a mapping from hardware register number to 793 the number used in the table to identify that register. 794 795 The CFA (Canonical Frame Address) described in DWARF is called 796 the Virtual Frame Pointer on MIPS/SGI machines. 797 798 Rule describes: 799*/ 800/* Column used for CFA. Assumes reg 0 never appears as 801 a register in DWARF info. */ 802#define DW_FRAME_CFA_COL 0 803 804#define DW_FRAME_REG1 1 /* integer reg 1 */ 805#define DW_FRAME_REG2 2 /* integer reg 2 */ 806#define DW_FRAME_REG3 3 /* integer reg 3 */ 807#define DW_FRAME_REG4 4 /* integer reg 4 */ 808#define DW_FRAME_REG5 5 /* integer reg 5 */ 809#define DW_FRAME_REG6 6 /* integer reg 6 */ 810#define DW_FRAME_REG7 7 /* integer reg 7 */ 811#define DW_FRAME_REG8 8 /* integer reg 8 */ 812#define DW_FRAME_REG9 9 /* integer reg 9 */ 813#define DW_FRAME_REG10 10 /* integer reg 10 */ 814#define DW_FRAME_REG11 11 /* integer reg 11 */ 815#define DW_FRAME_REG12 12 /* integer reg 12 */ 816#define DW_FRAME_REG13 13 /* integer reg 13 */ 817#define DW_FRAME_REG14 14 /* integer reg 14 */ 818#define DW_FRAME_REG15 15 /* integer reg 15 */ 819#define DW_FRAME_REG16 16 /* integer reg 16 */ 820#define DW_FRAME_REG17 17 /* integer reg 17 */ 821#define DW_FRAME_REG18 18 /* integer reg 18 */ 822#define DW_FRAME_REG19 19 /* integer reg 19 */ 823#define DW_FRAME_REG20 20 /* integer reg 20 */ 824#define DW_FRAME_REG21 21 /* integer reg 21 */ 825#define DW_FRAME_REG22 22 /* integer reg 22 */ 826#define DW_FRAME_REG23 23 /* integer reg 23 */ 827#define DW_FRAME_REG24 24 /* integer reg 24 */ 828#define DW_FRAME_REG25 25 /* integer reg 25 */ 829#define DW_FRAME_REG26 26 /* integer reg 26 */ 830#define DW_FRAME_REG27 27 /* integer reg 27 */ 831#define DW_FRAME_REG28 28 /* integer reg 28 */ 832#define DW_FRAME_REG29 29 /* integer reg 29 */ 833#define DW_FRAME_REG30 30 /* integer reg 30 */ 834#define DW_FRAME_REG31 31 /* integer reg 31, aka ra */ 835 836 /* MIPS1, 2 have only some of these 64-bit registers. 837 ** MIPS1 save/restore takes 2 instructions per 64-bit reg, and 838 ** in that case, the register is considered stored after the second 839 ** swc1. 840 */ 841#define DW_FRAME_FREG0 32 /* 64-bit floating point reg 0 */ 842#define DW_FRAME_FREG1 33 /* 64-bit floating point reg 1 */ 843#define DW_FRAME_FREG2 34 /* 64-bit floating point reg 2 */ 844#define DW_FRAME_FREG3 35 /* 64-bit floating point reg 3 */ 845#define DW_FRAME_FREG4 36 /* 64-bit floating point reg 4 */ 846#define DW_FRAME_FREG5 37 /* 64-bit floating point reg 5 */ 847#define DW_FRAME_FREG6 38 /* 64-bit floating point reg 6 */ 848#define DW_FRAME_FREG7 39 /* 64-bit floating point reg 7 */ 849#define DW_FRAME_FREG8 40 /* 64-bit floating point reg 8 */ 850#define DW_FRAME_FREG9 41 /* 64-bit floating point reg 9 */ 851#define DW_FRAME_FREG10 42 /* 64-bit floating point reg 10 */ 852#define DW_FRAME_FREG11 43 /* 64-bit floating point reg 11 */ 853#define DW_FRAME_FREG12 44 /* 64-bit floating point reg 12 */ 854#define DW_FRAME_FREG13 45 /* 64-bit floating point reg 13 */ 855#define DW_FRAME_FREG14 46 /* 64-bit floating point reg 14 */ 856#define DW_FRAME_FREG15 47 /* 64-bit floating point reg 15 */ 857#define DW_FRAME_FREG16 48 /* 64-bit floating point reg 16 */ 858#define DW_FRAME_FREG17 49 /* 64-bit floating point reg 17 */ 859#define DW_FRAME_FREG18 50 /* 64-bit floating point reg 18 */ 860#define DW_FRAME_FREG19 51 /* 64-bit floating point reg 19 */ 861#define DW_FRAME_FREG20 52 /* 64-bit floating point reg 20 */ 862#define DW_FRAME_FREG21 53 /* 64-bit floating point reg 21 */ 863#define DW_FRAME_FREG22 54 /* 64-bit floating point reg 22 */ 864#define DW_FRAME_FREG23 55 /* 64-bit floating point reg 23 */ 865#define DW_FRAME_FREG24 56 /* 64-bit floating point reg 24 */ 866#define DW_FRAME_FREG25 57 /* 64-bit floating point reg 25 */ 867#define DW_FRAME_FREG26 58 /* 64-bit floating point reg 26 */ 868#define DW_FRAME_FREG27 59 /* 64-bit floating point reg 27 */ 869#define DW_FRAME_FREG28 60 /* 64-bit floating point reg 28 */ 870#define DW_FRAME_FREG29 61 /* 64-bit floating point reg 29 */ 871#define DW_FRAME_FREG30 62 /* 64-bit floating point reg 30 */ 872#define DW_FRAME_FREG31 63 /* 64-bit floating point reg 31 */ 873 874/* ***IMPORTANT NOTE, TARGET DEPENDENCY **** 875 The following 4 #defines are dependent on 876 the target cpu(s) that you apply libdwarf to. 877 Ensure that DW_FRAME_UNDEFINED_VAL and DW_FRAME_SAME_VAL 878 do not conflict with the range [0-DW_FRAME_STATIC_LINK]. 879 The value 63 works for MIPS cpus at least up to the R16000. 880 881 For a cpu with more than 63 real registers 882 DW_FRAME_HIGHEST_NORMAL_REGISTER 883 must be increased for things to work properly! 884 Also ensure that DW_FRAME_UNDEFINED_VAL DW_FRAME_SAME_VAL 885 are not in the range [0-DW_FRAME_STATIC_LINK] 886 887 Having DW_FRAME_HIGHEST_NORMAL_REGISTER be higher than 888 is strictly needed is safe. 889 890*/ 891 892#ifndef DW_FRAME_HIGHEST_NORMAL_REGISTER 893#define DW_FRAME_HIGHEST_NORMAL_REGISTER 63 894#endif 895/* This is the number of columns in the Frame Table. 896 This constant should 897 be kept in sync with DW_REG_TABLE_SIZE defined in libdwarf.h 898 It must also be large enough to be beyond the highest 899 compiler-defined-register (meaning DW_FRAME_RA_COL DW_FRAME_STATIC_LINK 900 in the MIPS/IRIX case */ 901#ifndef DW_FRAME_LAST_REG_NUM 902#define DW_FRAME_LAST_REG_NUM (DW_FRAME_HIGHEST_NORMAL_REGISTER + 3) 903#endif 904 905 906/* Column recording ra (return addrress from a function call). 907 This is common to many architectures, but as a 'simple register' 908 is not necessarily adequate for all architectures. 909 For MIPS/IRIX this register number is actually recorded on disk 910 in the .debug_frame section. 911 */ 912#define DW_FRAME_RA_COL (DW_FRAME_HIGHEST_NORMAL_REGISTER + 1) 913 914/* Column recording static link applicable to up-level 915 addressing, as in IRIX mp code, pascal, etc. 916 This is common to many architectures but 917 is not necessarily adequate for all architectures. 918 For MIPS/IRIX this register number is actually recorded on disk 919 in the .debug_frame section. 920*/ 921#define DW_FRAME_STATIC_LINK (DW_FRAME_HIGHEST_NORMAL_REGISTER + 2) 922 923 924 925/* 926 DW_FRAME_UNDEFINED_VAL and DW_FRAME_SAME_VAL are 927 never on disk, just generated by libdwarf. See libdwarf.h 928 for their values. 929*/ 930 931 932 933#define DW_CHILDREN_no 0x00 934#define DW_CHILDREN_yes 0x01 935 936#define DW_ADDR_none 0 937 938#ifdef __cplusplus 939} 940#endif 941#endif /* __DWARF_H */ 942