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dwarf_consts.inc
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.macro CONST name, value
.equiv .L\name, \value
.endm
############################ DWARF CONSTANTS ##########################
##### TAGS
CONST DW_TAG_array_type, 0x01
CONST DW_TAG_entry_point, 0x03
CONST DW_TAG_enumeration_type, 0x04
CONST DW_TAG_label, 0x0a
CONST DW_TAG_member, 0x0d
CONST DW_TAG_pointer_type, 0x0f
CONST DW_TAG_compile_unit, 0x11
CONST DW_TAG_structure_type, 0x13
CONST DW_TAG_typedef, 0x16
CONST DW_TAG_union_type, 0x17
CONST DW_TAG_subrange_type, 0x21
CONST DW_TAG_base_type, 0x24
CONST DW_TAG_enumerator, 0x28
CONST DW_TAG_packed_type, 0x2d
CONST DW_TAG_subprogram, 0x2e
CONST DW_TAG_variable, 0x34
.if 0
enum
{
DW_TAG_class_type = 0x02,
DW_TAG_entry_point = 0x03,
DW_TAG_formal_parameter = 0x05,
DW_TAG_imported_declaration = 0x08,
/* 0x09 reserved. */
DW_TAG_lexical_block = 0x0b,
DW_TAG_reference_type = 0x10,
DW_TAG_string_type = 0x12,
/* 0x14 reserved. */
DW_TAG_subroutine_type = 0x15,
DW_TAG_unspecified_parameters = 0x18,
DW_TAG_variant = 0x19,
DW_TAG_module = 0x1e,
DW_TAG_ptr_to_member_type = 0x1f,
DW_TAG_set_type = 0x20,
DW_TAG_const_type = 0x26,
DW_TAG_constant = 0x27,
,
DW_TAG_file_type = 0x29,
DW_TAG_namelist = 0x2b,
DW_TAG_namelist_item = 0x2c,
DW_TAG_template_type_parameter = 0x2f,
DW_TAG_template_value_parameter = 0x30,,
DW_TAG_variant_part = 0x33,
DW_TAG_volatile_type = 0x35,
DW_TAG_dwarf_procedure = 0x36,
DW_TAG_restrict_type = 0x37,
DW_TAG_interface_type = 0x38,
DW_TAG_namespace = 0x39,
DW_TAG_unspecified_type = 0x3b,
DW_TAG_condition = 0x3f,
DW_TAG_shared_type = 0x40,
DW_TAG_type_unit = 0x41,
DW_TAG_rvalue_reference_type = 0x42,
DW_TAG_coarray_type = 0x44,
DW_TAG_generic_subrange = 0x45,
DW_TAG_dynamic_type = 0x46,
DW_TAG_atomic_type = 0x47,
DW_TAG_call_site = 0x48,
DW_TAG_call_site_parameter = 0x49,
DW_TAG_skeleton_unit = 0x4a,
DW_TAG_immutable_type = 0x4b,
DW_TAG_format_label = 0x4101,
DW_TAG_function_template = 0x4102,
DW_TAG_GNU_template_template_param = 0x4106,
DW_TAG_GNU_template_parameter_pack = 0x4107,
DW_TAG_GNU_formal_parameter_pack = 0x4108,
DW_TAG_GNU_call_site = 0x4109,
DW_TAG_GNU_call_site_parameter = 0x410a,
};
.endif
###### attribute types
CONST DW_AT_sibling, 0x01
CONST DW_AT_location, 0x02
CONST DW_AT_name, 0x03
CONST DW_AT_byte_size, 0x0b
# Deprecated in v4
CONST DW_AT_bit_offset, 0x0c
CONST DW_AT_bit_size, 0x0d
CONST DW_AT_low_pc, 0x11
CONST DW_AT_high_pc, 0x12
CONST DW_AT_language, 0x13
CONST DW_AT_count, 0x37
CONST DW_AT_data_member_location, 0x38
CONST DW_AT_encoding, 0x3e
CONST DW_AT_external, 0x3f
CONST DW_AT_frame_base, 0x40
CONST DW_AT_type, 0x49
CONST DW_AT_entry_pc, 0x52
CONST DW_AT_data_location, 0x50
CONST DW_AT_data_bit_offset, 0x6b
.if 0
/* DWARF attributes encodings. */
enum
{
DW_AT_location = 0x02,
DW_AT_ordering = 0x09,
DW_AT_stmt_list = 0x10,
/* 0x14 reserved. */
DW_AT_discr = 0x15,
DW_AT_discr_value = 0x16,
DW_AT_visibility = 0x17,
DW_AT_string_length = 0x19,
DW_AT_common_reference = 0x1a,
DW_AT_comp_dir = 0x1b,
DW_AT_const_value = 0x1c,
DW_AT_containing_type = 0x1d,
DW_AT_default_value = 0x1e,
DW_AT_inline = 0x20,
DW_AT_is_optional = 0x21,
DW_AT_lower_bound = 0x22,
DW_AT_producer = 0x25,
DW_AT_prototyped = 0x27,
DW_AT_return_addr = 0x2a,
/* 0x2b reserved. */
DW_AT_start_scope = 0x2c,
/* 0x2d reserved. */
DW_AT_bit_stride = 0x2e,
DW_AT_upper_bound = 0x2f,
DW_AT_abstract_origin = 0x31,
DW_AT_artificial = 0x34,
DW_AT_base_types = 0x35,
DW_AT_calling_convention = 0x36,
DW_AT_declaration = 0x3c,
DW_AT_discr_list = 0x3d,
DW_AT_identifier_case = 0x42,
DW_AT_macro_info = 0x43, /* Deprecated in DWARF5. */
DW_AT_namelist_item = 0x44,
DW_AT_priority = 0x45,
DW_AT_segment = 0x46,
DW_AT_specification = 0x47,
DW_AT_static_link = 0x48,
DW_AT_use_location = 0x4a,
DW_AT_variable_parameter = 0x4b,
DW_AT_virtuality = 0x4c,
DW_AT_vtable_elem_location = 0x4d,
DW_AT_allocated = 0x4e,
DW_AT_associated = 0x4f,
DW_AT_byte_stride = 0x51,
DW_AT_use_UTF8 = 0x53,
DW_AT_extension = 0x54,
DW_AT_ranges = 0x55,
DW_AT_trampoline = 0x56,
DW_AT_description = 0x5a,
DW_AT_binary_scale = 0x5b,
DW_AT_decimal_scale = 0x5c,
DW_AT_small = 0x5d,
DW_AT_decimal_sign = 0x5e,
DW_AT_digit_count = 0x5f,
DW_AT_picture_string = 0x60,
DW_AT_object_pointer = 0x64,
DW_AT_endianity = 0x65,
DW_AT_elemental = 0x66,
DW_AT_pure = 0x67,
DW_AT_recursive = 0x68,
DW_AT_signature = 0x69,
DW_AT_main_subprogram = 0x6a,
DW_AT_const_expr = 0x6c,
DW_AT_enum_class = 0x6d,
DW_AT_linkage_name = 0x6e,
DW_AT_string_length_bit_size = 0x6f,
DW_AT_string_length_byte_size = 0x70,
DW_AT_rank = 0x71,
DW_AT_str_offsets_base = 0x72,
DW_AT_addr_base = 0x73,
DW_AT_rnglists_base = 0x74,
DW_AT_dwo_name = 0x76,
DW_AT_macros = 0x79,
DW_AT_call_all_calls = 0x7a,
DW_AT_call_all_source_calls = 0x7b,
DW_AT_call_all_tail_calls = 0x7c,
DW_AT_call_return_pc = 0x7d,
DW_AT_call_value = 0x7e,
DW_AT_call_origin = 0x7f,
DW_AT_call_parameter = 0x80,
DW_AT_call_pc = 0x81,
DW_AT_call_tail_call = 0x82,
DW_AT_call_target = 0x83,
DW_AT_call_target_clobbered = 0x84,
DW_AT_call_data_location = 0x85,
DW_AT_call_data_value = 0x86,
DW_AT_noreturn = 0x87,
DW_AT_alignment = 0x88,
DW_AT_export_symbols = 0x89,
DW_AT_loclists_base = 0x8c,
/* GNU extensions. */
DW_AT_sf_names = 0x2101,
DW_AT_src_info = 0x2102,
DW_AT_mac_info = 0x2103,
DW_AT_src_coords = 0x2104,
DW_AT_body_begin = 0x2105,
DW_AT_body_end = 0x2106,
DW_AT_GNU_vector = 0x2107,
DW_AT_GNU_guarded_by = 0x2108,
DW_AT_GNU_pt_guarded_by = 0x2109,
DW_AT_GNU_guarded = 0x210a,
DW_AT_GNU_pt_guarded = 0x210b,
DW_AT_GNU_locks_excluded = 0x210c,
DW_AT_GNU_exclusive_locks_required = 0x210d,
DW_AT_GNU_shared_locks_required = 0x210e,
DW_AT_GNU_odr_signature = 0x210f,
DW_AT_GNU_template_name = 0x2110,
DW_AT_GNU_call_site_value = 0x2111,
DW_AT_GNU_call_site_data_value = 0x2112,
DW_AT_GNU_call_site_target = 0x2113,
DW_AT_GNU_call_site_target_clobbered = 0x2114,
DW_AT_GNU_tail_call = 0x2115,
DW_AT_GNU_all_tail_call_sites = 0x2116,
DW_AT_GNU_all_call_sites = 0x2117,
DW_AT_GNU_all_source_call_sites = 0x2118,
DW_AT_GNU_locviews = 0x2137,
DW_AT_GNU_entry_view = 0x2138,
/* GNU Debug Fission extensions. */
DW_AT_GNU_dwo_name = 0x2130,
DW_AT_GNU_dwo_id = 0x2131,
DW_AT_GNU_ranges_base = 0x2132,
DW_AT_GNU_addr_base = 0x2133,
DW_AT_GNU_pubnames = 0x2134,
DW_AT_GNU_pubtypes = 0x2135,
/* https://gcc.gnu.org/wiki/DW_AT_GNU_numerator_denominator */
DW_AT_GNU_numerator = 0x2303,
DW_AT_GNU_denominator = 0x2304,
DW_AT_hi_user = 0x3fff
};
.endif
########## ATE values
CONST DW_ATE_void, 0x00
CONST DW_ATE_address, 0x01
CONST DW_ATE_boolean, 0x02
CONST DW_ATE_float, 0x04
CONST DW_ATE_signed, 0x05
CONST DW_ATE_unsigned, 0x07
CONST DW_ATE_ASCII, 0x12
########## Form values
CONST DW_FORM_addr, 1
CONST DW_FORM_data2, 0x05
CONST DW_FORM_data4, 0x06
CONST DW_FORM_string, 0x08
CONST DW_FORM_strp, 0x0e
CONST DW_FORM_data1, 0x0b
CONST DW_FORM_ref4, 0x13
CONST DW_FORM_exprloc, 0x18
CONST DW_FORM_flag_present, 0x19
CONST DW_FORM_implicit_const, 0x21
CONST DW_CHILDREN_yes, 1
CONST DW_CHILDREN_no, 0
.if 0
/* DWARF form encodings. */
enum
{
DW_FORM_block2 = 0x03,
DW_FORM_block4 = 0x04,
DW_FORM_data8 = 0x07,
DW_FORM_string = 0x08,
DW_FORM_block = 0x09,
DW_FORM_block1 = 0x0a,
DW_FORM_data1 = 0x0b,
DW_FORM_flag = 0x0c,
DW_FORM_sdata = 0x0d,
DW_FORM_udata = 0x0f,
DW_FORM_ref_addr = 0x10,
DW_FORM_ref1 = 0x11,
DW_FORM_ref2 = 0x12,
DW_FORM_ref8 = 0x14,
DW_FORM_ref_udata = 0x15,
DW_FORM_indirect = 0x16,
DW_FORM_sec_offset = 0x17,
DW_FORM_strx = 0x1a,
DW_FORM_addrx = 0x1b,
DW_FORM_ref_sup4 = 0x1c,
DW_FORM_strp_sup = 0x1d,
DW_FORM_data16 = 0x1e,
DW_FORM_line_strp = 0x1f,
DW_FORM_ref_sig8 = 0x20,
DW_FORM_loclistx = 0x22,
DW_FORM_rnglistx = 0x23,
DW_FORM_ref_sup8 = 0x24,
DW_FORM_strx1 = 0x25,
DW_FORM_strx2 = 0x26,
DW_FORM_strx3 = 0x27,
DW_FORM_strx4 = 0x28,
DW_FORM_addrx1 = 0x29,
DW_FORM_addrx2 = 0x2a,
DW_FORM_addrx3 = 0x2b,
DW_FORM_addrx4 = 0x2c,
/* GNU Debug Fission extensions. */
DW_FORM_GNU_addr_index = 0x1f01,
DW_FORM_GNU_str_index = 0x1f02,
DW_FORM_GNU_ref_alt = 0x1f20, /* offset in alternate .debuginfo. */
DW_FORM_GNU_strp_alt = 0x1f21 /* offset in alternate .debug_str. */
};
.endif
########### opcodes
CONST DW_OP_addr, 0x03
CONST DW_OP_deref, 0x06
CONST DW_OP_const1u, 0x08 ;/* Unsigned 1-byte constant. */
CONST DW_OP_const1s, 0x09 ;/* Signed 1-byte constant. */
CONST DW_OP_const2u, 0x0a ;/* Unsigned 2-byte constant. */
CONST DW_OP_const2s, 0x0b ;/* Signed 2-byte constant. */
CONST DW_OP_const4u, 0x0c ;/* Unsigned 4-byte constant. */
CONST DW_OP_const4s, 0x0d ;/* Signed 4-byte constant. */
CONST DW_OP_const8u, 0x0e ;/* Unsigned 8-byte constant. */
CONST DW_OP_const8s, 0x0f ;/* Signed 8-byte constant. */
CONST DW_OP_constu, 0x10 ;/* Unsigned LEB128 constant. */
CONST DW_OP_consts, 0x11 ;/* Signed LEB128 constant. */
.if 0
/* DWARF location operation encodings. */
enum
{
DW_OP_dup = 0x12,
DW_OP_drop = 0x13,
DW_OP_over = 0x14,
DW_OP_pick = 0x15, /* 1-byte stack index. */
DW_OP_swap = 0x16,
DW_OP_rot = 0x17,
DW_OP_xderef = 0x18,
DW_OP_abs = 0x19,
DW_OP_and = 0x1a,
DW_OP_div = 0x1b,
DW_OP_minus = 0x1c,
DW_OP_mod = 0x1d,
DW_OP_mul = 0x1e,
DW_OP_neg = 0x1f,
DW_OP_not = 0x20,
DW_OP_or = 0x21,
DW_OP_plus = 0x22,
DW_OP_plus_uconst = 0x23, /* Unsigned LEB128 addend. */
DW_OP_shl = 0x24,
DW_OP_shr = 0x25,
DW_OP_shra = 0x26,
DW_OP_xor = 0x27,
DW_OP_bra = 0x28, /* Signed 2-byte constant. */
DW_OP_eq = 0x29,
DW_OP_ge = 0x2a,
DW_OP_gt = 0x2b,
DW_OP_le = 0x2c,
DW_OP_lt = 0x2d,
DW_OP_ne = 0x2e,
DW_OP_skip = 0x2f, /* Signed 2-byte constant. */
DW_OP_lit0 = 0x30, /* Literal 0. */
DW_OP_lit1 = 0x31, /* Literal 1. */
DW_OP_lit2 = 0x32, /* Literal 2. */
DW_OP_lit3 = 0x33, /* Literal 3. */
DW_OP_lit4 = 0x34, /* Literal 4. */
DW_OP_lit5 = 0x35, /* Literal 5. */
DW_OP_lit6 = 0x36, /* Literal 6. */
DW_OP_lit7 = 0x37, /* Literal 7. */
DW_OP_lit8 = 0x38, /* Literal 8. */
DW_OP_lit9 = 0x39, /* Literal 9. */
DW_OP_lit10 = 0x3a, /* Literal 10. */
DW_OP_lit11 = 0x3b, /* Literal 11. */
DW_OP_lit12 = 0x3c, /* Literal 12. */
DW_OP_lit13 = 0x3d, /* Literal 13. */
DW_OP_lit14 = 0x3e, /* Literal 14. */
DW_OP_lit15 = 0x3f, /* Literal 15. */
DW_OP_lit16 = 0x40, /* Literal 16. */
DW_OP_lit17 = 0x41, /* Literal 17. */
DW_OP_lit18 = 0x42, /* Literal 18. */
DW_OP_lit19 = 0x43, /* Literal 19. */
DW_OP_lit20 = 0x44, /* Literal 20. */
DW_OP_lit21 = 0x45, /* Literal 21. */
DW_OP_lit22 = 0x46, /* Literal 22. */
DW_OP_lit23 = 0x47, /* Literal 23. */
DW_OP_lit24 = 0x48, /* Literal 24. */
DW_OP_lit25 = 0x49, /* Literal 25. */
DW_OP_lit26 = 0x4a, /* Literal 26. */
DW_OP_lit27 = 0x4b, /* Literal 27. */
DW_OP_lit28 = 0x4c, /* Literal 28. */
DW_OP_lit29 = 0x4d, /* Literal 29. */
DW_OP_lit30 = 0x4e, /* Literal 30. */
DW_OP_lit31 = 0x4f, /* Literal 31. */
DW_OP_reg0 = 0x50, /* Register 0. */
DW_OP_reg1 = 0x51, /* Register 1. */
DW_OP_reg2 = 0x52, /* Register 2. */
DW_OP_reg3 = 0x53, /* Register 3. */
DW_OP_reg4 = 0x54, /* Register 4. */
DW_OP_reg5 = 0x55, /* Register 5. */
DW_OP_reg6 = 0x56, /* Register 6. */
DW_OP_reg7 = 0x57, /* Register 7. */
DW_OP_reg8 = 0x58, /* Register 8. */
DW_OP_reg9 = 0x59, /* Register 9. */
DW_OP_reg10 = 0x5a, /* Register 10. */
DW_OP_reg11 = 0x5b, /* Register 11. */
DW_OP_reg12 = 0x5c, /* Register 12. */
DW_OP_reg13 = 0x5d, /* Register 13. */
DW_OP_reg14 = 0x5e, /* Register 14. */
DW_OP_reg15 = 0x5f, /* Register 15. */
DW_OP_reg16 = 0x60, /* Register 16. */
DW_OP_reg17 = 0x61, /* Register 17. */
DW_OP_reg18 = 0x62, /* Register 18. */
DW_OP_reg19 = 0x63, /* Register 19. */
DW_OP_reg20 = 0x64, /* Register 20. */
DW_OP_reg21 = 0x65, /* Register 21. */
DW_OP_reg22 = 0x66, /* Register 22. */
DW_OP_reg23 = 0x67, /* Register 24. */
DW_OP_reg24 = 0x68, /* Register 24. */
DW_OP_reg25 = 0x69, /* Register 25. */
DW_OP_reg26 = 0x6a, /* Register 26. */
DW_OP_reg27 = 0x6b, /* Register 27. */
DW_OP_reg28 = 0x6c, /* Register 28. */
DW_OP_reg29 = 0x6d, /* Register 29. */
DW_OP_reg30 = 0x6e, /* Register 30. */
DW_OP_reg31 = 0x6f, /* Register 31. */
DW_OP_breg0 = 0x70, /* Base register 0. */
DW_OP_breg1 = 0x71, /* Base register 1. */
DW_OP_breg2 = 0x72, /* Base register 2. */
DW_OP_breg3 = 0x73, /* Base register 3. */
DW_OP_breg4 = 0x74, /* Base register 4. */
DW_OP_breg5 = 0x75, /* Base register 5. */
DW_OP_breg6 = 0x76, /* Base register 6. */
DW_OP_breg7 = 0x77, /* Base register 7. */
DW_OP_breg8 = 0x78, /* Base register 8. */
DW_OP_breg9 = 0x79, /* Base register 9. */
DW_OP_breg10 = 0x7a, /* Base register 10. */
DW_OP_breg11 = 0x7b, /* Base register 11. */
DW_OP_breg12 = 0x7c, /* Base register 12. */
DW_OP_breg13 = 0x7d, /* Base register 13. */
DW_OP_breg14 = 0x7e, /* Base register 14. */
DW_OP_breg15 = 0x7f, /* Base register 15. */
DW_OP_breg16 = 0x80, /* Base register 16. */
DW_OP_breg17 = 0x81, /* Base register 17. */
DW_OP_breg18 = 0x82, /* Base register 18. */
DW_OP_breg19 = 0x83, /* Base register 19. */
DW_OP_breg20 = 0x84, /* Base register 20. */
DW_OP_breg21 = 0x85, /* Base register 21. */
DW_OP_breg22 = 0x86, /* Base register 22. */
DW_OP_breg23 = 0x87, /* Base register 23. */
DW_OP_breg24 = 0x88, /* Base register 24. */
DW_OP_breg25 = 0x89, /* Base register 25. */
DW_OP_breg26 = 0x8a, /* Base register 26. */
DW_OP_breg27 = 0x8b, /* Base register 27. */
DW_OP_breg28 = 0x8c, /* Base register 28. */
DW_OP_breg29 = 0x8d, /* Base register 29. */
DW_OP_breg30 = 0x8e, /* Base register 30. */
DW_OP_breg31 = 0x8f, /* Base register 31. */
DW_OP_regx = 0x90, /* Unsigned LEB128 register. */
DW_OP_fbreg = 0x91, /* Signed LEB128 offset. */
DW_OP_bregx = 0x92, /* ULEB128 register followed by SLEB128 off. */
DW_OP_piece = 0x93, /* ULEB128 size of piece addressed. */
DW_OP_deref_size = 0x94, /* 1-byte size of data retrieved. */
DW_OP_xderef_size = 0x95, /* 1-byte size of data retrieved. */
DW_OP_nop = 0x96,
DW_OP_push_object_address = 0x97,
DW_OP_call2 = 0x98,
DW_OP_call4 = 0x99,
DW_OP_call_ref = 0x9a,
DW_OP_form_tls_address = 0x9b,/* TLS offset to address in current thread */
DW_OP_call_frame_cfa = 0x9c,/* CFA as determined by CFI. */
DW_OP_bit_piece = 0x9d, /* ULEB128 size and ULEB128 offset in bits. */
DW_OP_implicit_value = 0x9e, /* DW_FORM_block follows opcode. */
DW_OP_stack_value = 0x9f, /* No operands, special like DW_OP_piece. */
DW_OP_implicit_pointer = 0xa0,
DW_OP_addrx = 0xa1,
DW_OP_constx = 0xa2,
DW_OP_entry_value = 0xa3,
DW_OP_const_type = 0xa4,
DW_OP_regval_type = 0xa5,
DW_OP_deref_type = 0xa6,
DW_OP_xderef_type = 0xa7,
DW_OP_convert = 0xa8,
DW_OP_reinterpret = 0xa9,
/* GNU extensions. */
DW_OP_GNU_push_tls_address = 0xe0,
DW_OP_GNU_uninit = 0xf0,
DW_OP_GNU_encoded_addr = 0xf1,
DW_OP_GNU_implicit_pointer = 0xf2,
DW_OP_GNU_entry_value = 0xf3,
DW_OP_GNU_const_type = 0xf4,
DW_OP_GNU_regval_type = 0xf5,
DW_OP_GNU_deref_type = 0xf6,
DW_OP_GNU_convert = 0xf7,
DW_OP_GNU_reinterpret = 0xf9,
DW_OP_GNU_parameter_ref = 0xfa,
/* GNU Debug Fission extensions. */
DW_OP_GNU_addr_index = 0xfb,
DW_OP_GNU_const_index = 0xfc,
DW_OP_GNU_variable_value = 0xfd,
DW_OP_lo_user = 0xe0, /* Implementation-defined range start. */
DW_OP_hi_user = 0xff /* Implementation-defined range end. */
};
.endif