• • Abstract for DWARF/ELF Extensions Library Reference
• About Common Debug Architecture
  • DWARF program information
  • IBM extensions to libdwarf
    • Changes to DWARF/ELF library extensions
• Debugging Information Entry (DIE) extensions
  • Program scope entries
    • Normal and partial compilation unit entries
    • Byte and bit entries
    • Subroutine and entry point entries
    • Source view entries
  • Object oriented COBOL
  • Data object and object list entries
    • Data object entries
  • Referencing coordinates
  • Base location entries
  • Type entries
    • Base type entries
    • Modified type entries
    • Structure, union, class and interface type entries
    • String type entries
    • Condition entries
    • File description entries
    • Bound checking information for type entries
• Consumer APIs for standard DWARF sections
  • Error object consumer operations
    • Error handling macros
    • dwarf_error_reset operation
  • Initialization and termination consumer operations
    • dwarf_set_codeset operation
    • dwarf_elf_init_b operation
    • dwarf_raw_binary_init operation
    • dwarf_goff_init_with_csvquery_token operation
    • dwarf_goff_init_with_PO_filename operation
  • ELF symbol table and section consumer operations
    • ELF symbol table
    • dwarf_elf_symbol_index_list operation
    • dwarf_elf_symbol operation
    • dwarf_elf_section operation
  • Generalized DIE-section consumer APIs
    • IBM Extensions to DWARF DIE-sections
    • Dwarf_section_type enumeration
    • Dwarf_section_content enumeration
    • dwarf_debug_section operation
    • dwarf_debug_section_name operation
    • dwarf_next_unit_header operation
    • dwarf_reset_unit_header operation
  • DIE locating consumer operations
    • dwarf_rootof operation
    • dwarf_parent operation
    • dwarf_offdie_in_section operation
    • dwarf_nthdie operation
    • dwarf_clone operation
    • dwarf_pcfile operation
    • dwarf_pcsubr operation
    • dwarf_pcscope operation
  • Multiple DIEs locating consumer operations
    • dwarf_tagdies operation
    • dwarf_attrdies operation
    • dwarf_get_dies_given_name operation
    • dwarf_get_dies_given_pc operation
  • DIE-query consumer operations
    • dwarf_diesection operation
    • dwarf_diecount operation
    • dwarf_dieindex operation
    • dwarf_isclone operation
    • dwarf_dietype operation
    • dwarf_refdie operation
    • dwarf_refaddr_die operation
  • DIE-attribute query consumer operation
    • dwarf_attr_offset operation
    • dwarf_data_bitoffset operation
    • dwarf_die_xref_coord operation
  • High level PC location consumer APIs
    • Dwarf_PC_Locn object
    • Dwarf_Subpgm_Locn object
    • dwarf_pclocns operation
    • dwarf_pc_locn_term operation
    • dwarf_pc_locn_abbr_name operation
    • dwarf_pc_locn_set_abbr_name operation
    • dwarf_pc_locn_entry operation
    • dwarf_pc_locn_list operation
    • dwarf_subpgm_locn operation
  • DWARF flag operations
    • dwarf_flag_any_set operation
    • dwarf_flag_clear operation
    • dwarf_flag_complement operation
    • dwarf_flag_copy operation
    • dwarf_flag_reset operation
    • dwarf_flag_set operation
    • dwarf_flag_test operation
  • Accelerated access consumer operations
    • IBM extensions to accelerated access debug sections
    • Dwarf_section_type object
    • dwarf_access_aranges operation
    • dwarf_find_arange operation
    • dwarf_get_die_given_name_cuoffset operation
    • dwarf_get_dies_given_nametbl operation
  • Non-contiguous address ranges consumer operations
    • dwarf_get_ranges_given_offset operation
    • dwarf_range_highpc operation
    • dwarf_range_lowpc operation
• Program Prolog Area (PPA) extension
  • Debug section
    • Block header
    • Section-specific DIEs
    • Reference section
    • Companion sections
    • Attributes forms
  • PPA consumer operations
    • dwarf_get_all_ppa2dies operation
    • dwarf_get_all_ppa1dies_given_ppa2die operation
    • dwarf_get_all_ppa2die_given_cu_offset operation
    • dwarf_find_ppa operation
• Program source cross reference
  • Debug section
    • Block header
    • Section-specific DIEs
    • Reference section
    • Companion sections
• Program line-number extensions
  • Breakpoint type flags
  • Symbol declaration coordinates
  • State machine registers
  • Extended opcodes
  • Dwarf_Line object
  • Consumer operations
    • dwarf_srclines_dealloc operation
    • dwarf_pc_linepgm operation
    • dwarf_die_linepgm operation
    • dwarf_linepgm_offset operation
    • dwarf_line_srcdie operation
    • dwarf_line_isa operation
    • dwarf_line_standard_flags operation
    • dwarf_line_system_flags operation
    • dwarf_linebeginprologue operation
    • dwarf_lineendprologue operation
    • dwarf_lineepilogue operation
    • dwarf_persist_srclines operation
    • dwarf_pclines operation
• Program source description extension
  • Debug section
    • Block header
    • Section-specific DIEs
    • Companion sections
    • Reference section
    • Attributes forms
  • Source-file entries
    • Source location entries
    • Source file name entries
  • Callback functions
    • Dwarf_Retrieve_Srcline_CBFunc object
    • Dwarf_Retrieve_Srcline_term_CBFunc object
    • Dwarf_Retrieve_Srccount_CBFunc object
  • Source-file consumer operations
    • dwarf_get_srcdie_given_filename operation
    • dwarf_srclines_given_srcdie operation
    • dwarf_get_srcline_given_filename operation
    • dwarf_get_srcline_count_given_filename operation
    • dwarf_register_src_retrieval_callback_func operation
• Program source text extensions
  • Debug section
    • Block header
    • Reference section
    • Attributes forms
  • Source text consumer operations
    • dwarf_access_source_text operation
  • Source text producer operations
    • dwarf_add_source_text operation
• Program source attribute extensions
  • Debug section
    • Definitions
    • State machine registers
    • Source attribute program instructions
    • Source attribute program header
    • Source attribute program
    • Attributes forms
  • Consumer operations
    • dwarf_srcattr_get_version operation
    • dwarf_srcattr_get_altline_used operation
    • dwarf_srcattr_get_altlines operation
    • dwarf_srcattr_map_altline_to_line operation
    • dwarf_srcfrags_given_srcdie operation
    • dwarf_srcfrags_stmtcount_given_line operation
    • dwarf_srcfrag_given_line_stmt operation
    • dwarf_srcfrag_line operation
    • dwarf_srcfrag_column operation
    • dwarf_srcfrag_altline operation
    • dwarf_srcfrag_typeflag operation
    • dwarf_srcfrag_xreflist operation
    • dwarf_srcfrag_list_tags operation
    • dwarf_srcfrag_list_items operation
    • dwarf_srcfrag_xref_dealloc operation
  • Producer operations
    • dwarf_srcattr_table operation
    • dwarf_add_srcattr_entry operation
    • dwarf_add_srcattr_xrefitem operation
    • dwarf_add_srcattr_altline operation
    • dwarf_add_srcattr_relstmtno operation
• DWARF expressions
  • Defaults and general rules
  • Operators
    • DW_OP_IBM_conv
    • DW_OP_IBM_builtin
    • DW_OP_IBM_prefix
    • DW_OP_IBM_logical_and
    • DW_OP_IBM_logical_or
    • DW_OP_IBM_logical_not
    • DW_OP_IBM_user
    • DW_OP_IBM_conjugate
    • DW_OP_IBM_wsa_addr
    • DW_OP_IBM_loadmod_addr
  • Location expression operations
    • dwarf_loclist_n operation
    • dwarf_get_loc_list_given_offset operation
• DWARF library debugging facilities
  • Machine-register name API
    • Debug sections
    • DW_FRAME_390_REG_type object
    • dwarf_register_name operation
  • Relocation type name consumer API
    • Relocation macros
    • dwarf_reloc_type_name operation
  • Utility consumer operations
    • dwarf_build_version operation
    • dwarf_show_error operation
    • dwarf_set_stringcheck operation
• Producer APIs for standard DWARF sections
  • Initialization and termination producer operations
    • dwarf_producer_target operation
    • dwarf_producer_write_elf operation
    • dwarf_p_set_codeset operation
  • dwarf_error-information producer operations
    • dwarf_p_seterrhand operation
    • dwarf_p_seterrarg operation
    • dwarf_p_show_error operation
• Debug-section creation and termination operations
  • dwarf_add_section_to_debug operation
  • dwarf_section_finish operation
• ELF section operations
  • dwarf_elf_create_string operation
  • dwarf_elf_create_symbol operation
  • dwarf_elf_producer_symbol_index_list operation
  • dwarf_elf_producer_string operation
  • dwarf_elf_producer_symbol operation
  • dwarf_elf_create_section_hdr_string operation
  • dwarf_elf_producer_section_hdr_string
• DIE creation and modification operations
  • dwarf_add_die_to_debug_section operation
  • dwarf_add_AT_block_const_attr operation
  • dwarf_add_AT_const_value_block operation
  • dwarf_add_AT_reference__noninfo_with_reloc operation
  • dwarf_add_AT_unsigned_LEB128 operation
  • dwarf_add_AT_noninfo_offset operation
  • dwarf_die_merge operation
• Line-number program (.debug_line) producer operations
  • dwarf_add_line_entry_b operation
  • dwarf_add_lne_file_decl operation
  • dwarf_add_global_file_decl operation
  • dwarf_line_set_default_isa operation
  • dwarf_line_set_isa operation operation
  • dwarf_global_linetable operation
  • dwarf_subprogram_linetable operation
• Location-expression producer APIs
  • dwarf_add_expr_reg operation
  • dwarf_add_expr_breg operation
  • dwarf_add_conv_expr operation
  • dwarf_add_expr_ref operation
  • dwarf_add_loc_list_entry operation
  • dwarf_add_loc_list_base_address_entry operation
  • dwarf_add_loc_list_end_of_list_entry operation
• Accelerated access producer operation
  • dwarf_add_pubtype operation
• Dynamic storage management operation
  • dwarf_p_dealloc
• Range-list producer APIs
  • dwarf_add_range_list_entry operation
  • dwarf_add_base_address_entry operation
  • dwarf_add_end_of_list_entry operation
• Producer flag operations
  • dwarf_pro_flag_any_set operation
  • dwarf_pro_flag_clear operation
  • dwarf_pro_flag_complement operation
  • dwarf_pro_flag_copy operation
  • dwarf_pro_flag_reset operation
  • dwarf_pro_flag_set operation
  • dwarf_pro_flag_test operation
• IBM extensions to libelf
  • ELF initialization and termination APIs
    • Elf_Alloc_Func object
    • Elf_Dealloc_Func object
    • Elf_Mem_Image object
    • elf_begin_b operation
    • elf_begin_c operation
    • elf_create_mem_image operation
    • elf_get_mem_image operation
    • elf_term_mem_image operation
  • ELF utilities
    • elf_build_version operation
    • elf_dll_version operation
• Diagnosing Problems