diff options
Diffstat (limited to 'elfcpp/dwarf.h')
| -rw-r--r-- | elfcpp/dwarf.h | 280 |
1 files changed, 279 insertions, 1 deletions
diff --git a/elfcpp/dwarf.h b/elfcpp/dwarf.h index d599c97..a4e7a13 100644 --- a/elfcpp/dwarf.h +++ b/elfcpp/dwarf.h @@ -100,6 +100,11 @@ enum DW_TAG DW_TAG_condition = 0x3f, DW_TAG_shared_type = 0x40, + // DWARF4. + DW_TAG_type_unit = 0x41, + DW_TAG_rvalue_reference_type = 0x42, + DW_TAG_template_alias = 0x43, + // SGI/MIPS extensions. DW_TAG_MIPS_loop = 0x4081, @@ -147,7 +152,226 @@ enum DW_FORM DW_FORM_ref4 = 0x13, DW_FORM_ref8 = 0x14, DW_FORM_ref_udata = 0x15, - DW_FORM_indirect = 0x16 + DW_FORM_indirect = 0x16, + + // DWARF4. + DW_FORM_sec_offset = 0x17, + DW_FORM_exprloc = 0x18, + DW_FORM_flag_present = 0x19, + DW_FORM_ref_sig8 = 0x20, + + // Extensions for Fission. See http://gcc.gnu.org/wiki/DebugFission. + DW_FORM_GNU_ref_index = 0x1f00, + DW_FORM_GNU_addr_index = 0x1f01, + DW_FORM_GNU_str_index = 0x1f02 +}; + +/* Attribute names and codes. */ +enum DW_AT +{ + DW_AT_sibling = 0x01, + DW_AT_location = 0x02, + DW_AT_name = 0x03, + DW_AT_ordering = 0x09, + DW_AT_subscr_data = 0x0a, + DW_AT_byte_size = 0x0b, + DW_AT_bit_offset = 0x0c, + DW_AT_bit_size = 0x0d, + DW_AT_element_list = 0x0f, + DW_AT_stmt_list = 0x10, + DW_AT_low_pc = 0x11, + DW_AT_high_pc = 0x12, + DW_AT_language = 0x13, + DW_AT_member = 0x14, + DW_AT_discr = 0x15, + DW_AT_discr_value = 0x16, + DW_AT_visibility = 0x17, + DW_AT_import = 0x18, + 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, + DW_AT_start_scope = 0x2c, + DW_AT_bit_stride = 0x2e, + DW_AT_upper_bound = 0x2f, + DW_AT_abstract_origin = 0x31, + DW_AT_accessibility = 0x32, + DW_AT_address_class = 0x33, + DW_AT_artificial = 0x34, + DW_AT_base_types = 0x35, + DW_AT_calling_convention = 0x36, + DW_AT_count = 0x37, + DW_AT_data_member_location = 0x38, + DW_AT_decl_column = 0x39, + DW_AT_decl_file = 0x3a, + DW_AT_decl_line = 0x3b, + DW_AT_declaration = 0x3c, + DW_AT_discr_list = 0x3d, + DW_AT_encoding = 0x3e, + DW_AT_external = 0x3f, + DW_AT_frame_base = 0x40, + DW_AT_friend = 0x41, + DW_AT_identifier_case = 0x42, + DW_AT_macro_info = 0x43, + DW_AT_namelist_items = 0x44, + DW_AT_priority = 0x45, + DW_AT_segment = 0x46, + DW_AT_specification = 0x47, + DW_AT_static_link = 0x48, + DW_AT_type = 0x49, + DW_AT_use_location = 0x4a, + DW_AT_variable_parameter = 0x4b, + DW_AT_virtuality = 0x4c, + DW_AT_vtable_elem_location = 0x4d, + + // DWARF3. + DW_AT_allocated = 0x4e, + DW_AT_associated = 0x4f, + DW_AT_data_location = 0x50, + DW_AT_byte_stride = 0x51, + DW_AT_entry_pc = 0x52, + DW_AT_use_UTF8 = 0x53, + DW_AT_extension = 0x54, + DW_AT_ranges = 0x55, + DW_AT_trampoline = 0x56, + DW_AT_call_column = 0x57, + DW_AT_call_file = 0x58, + DW_AT_call_line = 0x59, + 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_mutable = 0x61, + DW_AT_threads_scaled = 0x62, + DW_AT_explicit = 0x63, + DW_AT_object_pointer = 0x64, + DW_AT_endianity = 0x65, + DW_AT_elemental = 0x66, + DW_AT_pure = 0x67, + DW_AT_recursive = 0x68, + + // DWARF4. + DW_AT_signature = 0x69, + DW_AT_main_subprogram = 0x6a, + DW_AT_data_bit_offset = 0x6b, + DW_AT_const_expr = 0x6c, + DW_AT_enum_class = 0x6d, + DW_AT_linkage_name = 0x6e, + + DW_AT_lo_user = 0x2000, + DW_AT_hi_user = 0x3fff, + + // SGI/MIPS extensions. + DW_AT_MIPS_fde = 0x2001, + DW_AT_MIPS_loop_begin = 0x2002, + DW_AT_MIPS_tail_loop_begin = 0x2003, + DW_AT_MIPS_epilog_begin = 0x2004, + DW_AT_MIPS_loop_unroll_factor = 0x2005, + DW_AT_MIPS_software_pipeline_depth = 0x2006, + DW_AT_MIPS_linkage_name = 0x2007, + DW_AT_MIPS_stride = 0x2008, + DW_AT_MIPS_abstract_name = 0x2009, + DW_AT_MIPS_clone_origin = 0x200a, + DW_AT_MIPS_has_inlines = 0x200b, + + // HP extensions. + DW_AT_HP_block_index = 0x2000, + DW_AT_HP_unmodifiable = 0x2001, // Same as DW_AT_MIPS_fde. + DW_AT_HP_prologue = 0x2005, // Same as DW_AT_MIPS_loop_unroll. + DW_AT_HP_epilogue = 0x2008, // Same as DW_AT_MIPS_stride. + DW_AT_HP_actuals_stmt_list = 0x2010, + DW_AT_HP_proc_per_section = 0x2011, + DW_AT_HP_raw_data_ptr = 0x2012, + DW_AT_HP_pass_by_reference = 0x2013, + DW_AT_HP_opt_level = 0x2014, + DW_AT_HP_prof_version_id = 0x2015, + DW_AT_HP_opt_flags = 0x2016, + DW_AT_HP_cold_region_low_pc = 0x2017, + DW_AT_HP_cold_region_high_pc = 0x2018, + DW_AT_HP_all_variables_modifiable = 0x2019, + DW_AT_HP_linkage_name = 0x201a, + DW_AT_HP_prof_flags = 0x201b, // In comp unit of procs_info for -g. + DW_AT_HP_unit_name = 0x201f, + DW_AT_HP_unit_size = 0x2020, + DW_AT_HP_widened_byte_size = 0x2021, + DW_AT_HP_definition_points = 0x2022, + DW_AT_HP_default_location = 0x2023, + DW_AT_HP_is_result_param = 0x2029, + + // 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, + + // Thread-safety annotations. + // See http://gcc.gnu.org/wiki/ThreadSafetyAnnotation . + 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, + + // One-definition rule violation detection. + // See http://gcc.gnu.org/wiki/DwarfSeparateTypeInfo . + DW_AT_GNU_odr_signature = 0x210f, + + // Template template argument name. + // See http://gcc.gnu.org/wiki/TemplateParmsDwarf . + DW_AT_GNU_template_name = 0x2110, + + // The GNU call site extension. + // See http://www.dwarfstd.org/ShowIssue.php?issue=100909.2&type=open . + 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, + // Section offset into .debug_macro section. + DW_AT_GNU_macros = 0x2119, + // Extensions for Fission. See http://gcc.gnu.org/wiki/DebugFission. + DW_AT_GNU_dwo_name = 0x2130, + DW_AT_GNU_dwo_id = 0x2131, + DW_AT_GNU_ref_base = 0x2132, + DW_AT_GNU_addr_base = 0x2133, + DW_AT_GNU_pubnames = 0x2134, + DW_AT_GNU_pubtypes = 0x2135, + + // VMS extensions. + DW_AT_VMS_rtnbeg_pd_address = 0x2201, + + // GNAT extensions. + // GNAT descriptive type. + // See http://gcc.gnu.org/wiki/DW_AT_GNAT_descriptive_type . + DW_AT_use_GNAT_descriptive_type = 0x2301, + DW_AT_GNAT_descriptive_type = 0x2302, + + // UPC extension. + DW_AT_upc_threads_scaled = 0x3210, + + // PGI (STMicroelectronics) extensions. + DW_AT_PGI_lbase = 0x3a00, + DW_AT_PGI_soffset = 0x3a01, + DW_AT_PGI_lstride = 0x3a02 }; // Frame unwind information. @@ -203,6 +427,8 @@ enum DW_LINE_EXTENDED_OPS DW_LNE_end_sequence = 1, DW_LNE_set_address = 2, DW_LNE_define_file = 3, + // DWARF4. + DW_LNE_set_discriminator = 4, // HP extensions. DW_LNE_HP_negate_is_UV_update = 0x11, DW_LNE_HP_push_context = 0x12, @@ -236,6 +462,8 @@ enum DW_ENCODING DW_ATE_signed_fixed =0xd, DW_ATE_unsigned_fixed =0xe, DW_ATE_decimal_float =0xf, + // DWARF4. + DW_ATE_UTF =0x10, DW_ATE_lo_user =0x80, DW_ATE_hi_user =0xff }; @@ -397,6 +625,9 @@ enum DW_OP DW_OP_form_tls_address =0x9b, DW_OP_call_frame_cfa =0x9c, DW_OP_bit_piece =0x9d, + // DWARF4. + DW_OP_implicit_value =0x9e, + DW_OP_stack_value =0x9f, DW_OP_lo_user =0xe0, DW_OP_hi_user =0xff, // GNU extensions @@ -449,6 +680,53 @@ enum DW_CFA DW_CFA_GNU_negative_offset_extended = 0x2f }; +enum DW_CHILDREN +{ + DW_CHILDREN_no =0x00, + DW_CHILDREN_yes =0x01 +}; + +// Source language names and codes. +enum DW_LANG + { + DW_LANG_C89 = 0x0001, + DW_LANG_C = 0x0002, + DW_LANG_Ada83 = 0x0003, + DW_LANG_C_plus_plus = 0x0004, + DW_LANG_Cobol74 = 0x0005, + DW_LANG_Cobol85 = 0x0006, + DW_LANG_Fortran77 = 0x0007, + DW_LANG_Fortran90 = 0x0008, + DW_LANG_Pascal83 = 0x0009, + DW_LANG_Modula2 = 0x000a, + // DWARF 3. + DW_LANG_Java = 0x000b, + DW_LANG_C99 = 0x000c, + DW_LANG_Ada95 = 0x000d, + DW_LANG_Fortran95 = 0x000e, + DW_LANG_PLI = 0x000f, + DW_LANG_ObjC = 0x0010, + DW_LANG_ObjC_plus_plus = 0x0011, + DW_LANG_UPC = 0x0012, + DW_LANG_D = 0x0013, + // DWARF 4. + DW_LANG_Python = 0x0014, + // DWARF 5. + DW_LANG_Go = 0x0016, + DW_LANG_lo_user = 0x8000, // Implementation-defined range start. + DW_LANG_hi_user = 0xffff, // Implementation-defined range start. + // MIPS. + DW_LANG_Mips_Assembler = 0x8001, + // UPC. + DW_LANG_Upc = 0x8765, + // HP extensions. + DW_LANG_HP_Bliss = 0x8003, + DW_LANG_HP_Basic91 = 0x8004, + DW_LANG_HP_Pascal91 = 0x8005, + DW_LANG_HP_IMacro = 0x8006, + DW_LANG_HP_Assembler = 0x8007 + }; + } // End namespace elfcpp. #endif // !defined(ELFCPP_DWARF_H) |