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702 lines
21 KiB
702 lines
21 KiB
#define PF_X (1 << 0) |
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#define PF_W (1 << 1) |
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#define PF_R (1 << 2) |
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enum elf_abi { |
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SYSTEM_V = 0x00, |
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HP_UX = 0x01, |
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NETBSD = 0x02, |
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LINUX = 0x03, |
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GNU_HURD = 0x04, |
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SOLARIS = 0x06, |
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AIX = 0x07, |
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IRIX = 0x08, |
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FREEBSD = 0x09, |
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TRU64 = 0x0A, |
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NOVELL_MODESTO = 0x0B, |
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OPENBSD = 0x0D, |
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OPENVMS = 0x0E, |
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NONTSTOP_KERNEL = 0x0E, |
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AROS = 0x0F, |
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FENIX_OS = 0x10, |
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CLOUDABI = 0x11, |
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STRATUS_TECHNOLOGIES_OPENVOS = 0x12 |
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}; |
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enum elf_file_type { |
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ET_NONE = 0x00, |
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ET_REL = 0x01, |
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ET_EXEC = 0x02, |
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ET_DYN = 0x03, |
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ET_CORE = 0x04, |
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ET_LOOS = 0xFE00, |
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ET_HIOS = 0xFEFF, |
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ET_LOPROC = 0xFF00, |
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ET_HIPROC = 0xFFFF |
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}; |
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enum elf_isa { |
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NO_SPECIFIC_INSTRUCTION_SET = 0x00, |
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ATNT_WE_32100 = 0x01, |
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SPARC = 0x02, |
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X86 = 0x03, |
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MOTOROLA_68000 = 0x04, |
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MOTOROLA_88000 = 0x05, |
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INTEL_MCU = 0x06, |
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INTEL_80860 = 0x07, |
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MIPS = 0x08, |
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IBM_SYSTEM_370 = 0x09, |
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MIPS_RS3000_LITTLE_ENDIAN = 0x0A, |
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HEWLETT_PACKARD_PA_RISC = 0x0E, |
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INTEL_80960 = 0x13, |
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POWERPC = 0x14, |
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POWERPC_64 = 0x15, |
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S390_S390X = 0x16, |
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ARM = 0x28, |
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SUPERH = 0x2A, |
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IA_64 = 0x32, |
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AMD64 = 0x3E, |
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TMS320C6000_FAMILY = 0x8C, |
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ARM_64 = 0xB7, |
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RISC_V = 0xF3, |
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BERKELEY_PACKET_FILTER = 0xF7, |
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WDC_65C816 = 0x10 |
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}; |
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enum elf_section_type { |
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SHT_NULL = 0, // No associated section (inactive entry). |
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SHT_PROGBITS = 1, // Program-defined contents. |
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SHT_SYMTAB = 2, // Symbol table. |
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SHT_STRTAB = 3, // String table. |
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SHT_RELA = 4, // Relocation entries; explicit addends. |
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SHT_HASH = 5, // Symbol hash table. |
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SHT_DYNAMIC = 6, // Information for dynamic linking. |
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SHT_NOTE = 7, // Information about the file. |
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SHT_NOBITS = 8, // Data occupies no space in the file. |
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SHT_REL = 9, // Relocation entries; no explicit addends. |
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SHT_SHLIB = 10, // Reserved. |
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SHT_DYNSYM = 11, // Symbol table. |
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SHT_INIT_ARRAY = 14, // Pointers to initialization functions. |
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SHT_FINI_ARRAY = 15, // Pointers to termination functions. |
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SHT_PREINIT_ARRAY = 16, // Pointers to pre-init functions. |
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SHT_GROUP = 17, // Section group. |
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SHT_SYMTAB_SHNDX = 18, // Indices for SHN_XINDEX entries. |
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SHT_RELR = 19, // Relocation entries; only offsets. |
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SHT_LOOS = 0x60000000, // Lowest operating system-specific type. |
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SHT_HIOS = 0x6fffffff, // Highest operating system-specific type. |
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SHT_LOPROC = 0x70000000, // Lowest processor arch-specific type. |
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SHT_HEX_ORDERED = 0x70000000, |
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SHT_X86_64_UNWIND = 0x70000001, // Unwind information |
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SHT_HIPROC = 0x7fffffff, // Highest processor arch-specific type. |
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SHT_LOUSER = 0x80000000, // Lowest type reserved for applications. |
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SHT_HIUSER = 0xffffffff // Highest type reserved for applications. |
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}; |
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enum dwarf_die_tag { |
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DW_TAG_array_type = 0x01, |
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DW_TAG_class_type = 0x02, |
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DW_TAG_entry_point = 0x03, |
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DW_TAG_enumeration_type = 0x04, |
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DW_TAG_formal_parameter = 0x05, |
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DW_TAG_imported_declaration = 0x08, |
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DW_TAG_label = 0x0a, |
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DW_TAG_lexical_block = 0x0b, |
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DW_TAG_member = 0x0d, |
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DW_TAG_pointer_type = 0x0f, |
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DW_TAG_reference_type = 0x10, |
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DW_TAG_compile_unit = 0x11, |
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DW_TAG_string_type = 0x12, |
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DW_TAG_structure_type = 0x13, |
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DW_TAG_subroutine_type = 0x15, |
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DW_TAG_typedef = 0x16, |
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DW_TAG_union_type = 0x17, |
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DW_TAG_unspecified_parameters = 0x18, |
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DW_TAG_variant = 0x19, |
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DW_TAG_common_block = 0x1a, |
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DW_TAG_common_inclusion = 0x1b, |
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DW_TAG_inheritance = 0x1c, |
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DW_TAG_inlined_subroutine = 0x1d, |
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DW_TAG_module = 0x1e, |
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DW_TAG_ptr_to_member_type = 0x1f, |
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DW_TAG_set_type = 0x20, |
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DW_TAG_subrange_type = 0x21, |
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DW_TAG_with_stmt = 0x22, |
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DW_TAG_access_declaration = 0x23, |
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DW_TAG_base_type = 0x24, |
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DW_TAG_catch_block = 0x25, |
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DW_TAG_const_type = 0x26, |
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DW_TAG_constant = 0x27, |
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DW_TAG_enumerator = 0x28, |
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DW_TAG_file_type = 0x29, |
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DW_TAG_friend = 0x2a, |
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DW_TAG_namelist = 0x2b, |
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DW_TAG_namelist_item = 0x2c, |
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DW_TAG_namelist_items = 0x2c, |
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DW_TAG_packed_type = 0x2d, |
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DW_TAG_subprogram = 0x2e, |
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DW_TAG_thrown_type = 0x31, |
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DW_TAG_try_block = 0x32, |
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DW_TAG_variant_part = 0x33, |
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DW_TAG_variable = 0x34, |
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DW_TAG_volatile_type = 0x35, |
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DW_TAG_lo_user = 0x4080, |
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DW_TAG_MIPS_loop = 0x4081, |
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DW_TAG_hi_user = 0xffff |
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}; |
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enum dwarf_die_attribute { |
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DW_AT_sibling = 0x01, |
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DW_AT_location = 0x02, |
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DW_AT_name = 0x03, |
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DW_AT_ordering = 0x09, |
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DW_AT_subscr_data = 0x0a, |
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DW_AT_byte_size = 0x0b, |
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DW_AT_bit_offset = 0x0c, |
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DW_AT_bit_size = 0x0d, |
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DW_AT_element_list = 0x0f, |
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DW_AT_stmt_list = 0x10, |
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DW_AT_low_pc = 0x11, |
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DW_AT_high_pc = 0x12, |
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DW_AT_language = 0x13, |
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DW_AT_member = 0x14, |
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DW_AT_discr = 0x15, |
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DW_AT_discr_value = 0x16, |
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DW_AT_visibility = 0x17, |
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DW_AT_import = 0x18, |
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DW_AT_string_length = 0x19, |
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DW_AT_common_reference = 0x1a, |
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DW_AT_comp_dir = 0x1b, |
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DW_AT_const_value = 0x1c, |
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DW_AT_containing_type = 0x1d, |
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DW_AT_default_value = 0x1e, |
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DW_AT_inline = 0x20, |
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DW_AT_is_optional = 0x21, |
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DW_AT_lower_bound = 0x22, |
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DW_AT_producer = 0x25, |
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DW_AT_prototyped = 0x27, |
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DW_AT_return_addr = 0x2a, |
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DW_AT_start_scope = 0x2c, |
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DW_AT_upper_bound = 0x2f, |
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DW_AT_abstract_origin = 0x31, |
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DW_AT_accessibility = 0x32, |
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DW_AT_address_class = 0x33, |
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DW_AT_artificial = 0x34, |
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DW_AT_base_types = 0x35, |
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DW_AT_calling_convention = 0x36, |
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DW_AT_count = 0x37, |
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DW_AT_data_member_location = 0x38, |
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DW_AT_decl_column = 0x39, |
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DW_AT_decl_file = 0x3a, |
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DW_AT_decl_line = 0x3b, |
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DW_AT_declaration = 0x3c, |
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DW_AT_encoding = 0x3e, |
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DW_AT_external = 0x3f, |
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DW_AT_frame_base = 0x40, |
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DW_AT_friend = 0x41, |
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DW_AT_identifier_case = 0x42, |
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DW_AT_macro_info = 0x43, |
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DW_AT_namelist_item = 0x44, |
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DW_AT_priority = 0x45, |
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DW_AT_segment = 0x46, |
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DW_AT_specification = 0x47, |
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DW_AT_static_link = 0x48, |
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DW_AT_type = 0x49, |
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DW_AT_use_location = 0x4a, |
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DW_AT_variable_parameter = 0x4b, |
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DW_AT_virtuality = 0x4c, |
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DW_AT_vtable_elem_location = 0x4d, |
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DW_AT_signature = 0x69, |
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DW_AT_main_subprogram = 0x6a, |
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DW_AT_data_bit_offset = 0x6b, |
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DW_AT_const_expr = 0x6c, |
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DW_AT_enum_class = 0x6d, |
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DW_AT_linkage_name = 0x6e, |
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DW_AT_string_length_bit_size = 0x6f, |
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DW_AT_string_length_byte_size = 0x70, |
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DW_AT_rank = 0x71, |
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DW_AT_str_offsets_base = 0x72, |
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DW_AT_addr_base = 0x73, |
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DW_AT_rnglists_base = 0x74, |
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DW_AT_dwo_id = 0x75, |
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DW_AT_dwo_name = 0x76, |
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DW_AT_reference = 0x77, |
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DW_AT_rvalue_reference = 0x78, |
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DW_AT_macros = 0x79, |
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DW_AT_call_all_calls = 0x7a, |
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DW_AT_call_all_source_calls = 0x7b, |
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DW_AT_call_all_tail_calls = 0x7c, |
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DW_AT_call_return_pc = 0x7d, |
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DW_AT_call_value = 0x7e, |
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DW_AT_call_origin = 0x7f, |
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DW_AT_call_parameter = 0x80, |
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DW_AT_call_pc = 0x81, |
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DW_AT_call_tail_call = 0x82, |
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DW_AT_call_target = 0x83, |
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DW_AT_call_target_clobbered = 0x84, |
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DW_AT_call_data_location = 0x85, |
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DW_AT_call_data_value = 0x86, |
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DW_AT_noreturn = 0x87, |
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DW_AT_alignment = 0x88, |
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DW_AT_export_symbols = 0x89, |
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DW_AT_deleted = 0x8a, |
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DW_AT_defaulted = 0x8b, |
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DW_AT_loclists_base = 0x8c |
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}; |
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enum dwarf_attribute_form { |
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DW_FORM_addr = 0x01, |
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DW_FORM_block2 = 0x03, |
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DW_FORM_block4 = 0x04, |
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DW_FORM_data2 = 0x05, |
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DW_FORM_data4 = 0x06, |
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DW_FORM_data8 = 0x07, |
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DW_FORM_string = 0x08, |
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DW_FORM_block = 0x09, |
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DW_FORM_block1 = 0x0a, |
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DW_FORM_data1 = 0x0b, |
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DW_FORM_flag = 0x0c, |
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DW_FORM_sdata = 0x0d, |
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DW_FORM_strp = 0x0e, |
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DW_FORM_udata = 0x0f, |
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DW_FORM_ref_addr = 0x10, |
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DW_FORM_ref1 = 0x11, |
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DW_FORM_ref2 = 0x12, |
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DW_FORM_ref4 = 0x13, |
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DW_FORM_ref8 = 0x14, |
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DW_FORM_ref_udata = 0x15, |
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DW_FORM_indirect = 0x16, |
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DW_FORM_sec_offset = 0x17, |
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DW_FORM_exprloc = 0x18, |
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DW_FORM_flag_present = 0x19, |
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DW_FORM_strx = 0x1a, |
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DW_FORM_addrx = 0x1b, |
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DW_FORM_ref_sup4 = 0x1c, |
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DW_FORM_strp_sup = 0x1d, |
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DW_FORM_data16 = 0x1e, |
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DW_FORM_line_strp = 0x1f, |
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DW_FORM_ref_sig8 = 0x20, |
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DW_FORM_implicit_const = 0x21, |
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DW_FORM_loclistx = 0x22, |
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DW_FORM_rnglistx = 0x23, |
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DW_FORM_ref_sup8 = 0x24, |
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DW_FORM_strx1 = 0x25, |
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DW_FORM_strx2 = 0x26, |
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DW_FORM_strx3 = 0x27, |
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DW_FORM_strx4 = 0x28, |
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DW_FORM_addrx1 = 0x29, |
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DW_FORM_addrx2 = 0x2a, |
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DW_FORM_addrx3 = 0x2b, |
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DW_FORM_addrx4 = 0x2c |
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}; |
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enum dwarf_lnp_opcode { |
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DW_LNS_copy = 0x01, |
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DW_LNS_advance_pc = 0x02, |
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DW_LNS_advance_line = 0x03, |
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DW_LNS_set_file = 0x04, |
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DW_LNS_set_column = 0x05, |
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DW_LNS_negate_stmt = 0x06, |
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DW_LNS_set_basic_block = 0x07, |
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DW_LNS_const_add_pc = 0x08, |
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DW_LNS_fixed_advance_pc = 0x09, |
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DW_LNS_set_prologue_end = 0x0a, |
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DW_LNS_set_epilogue_begin = 0x0b, |
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DW_LNS_set_isa = 0x0c, |
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}; |
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enum dwarf_lnp_opcode_extended { |
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DW_LNE_end_sequence = 0x01, |
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DW_LNE_set_address = 0x02, |
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DW_LNE_define_file = 0x03, |
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DW_LNE_set_discriminator = 0x04, |
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}; |
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enum dwarf_expression_op { |
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DW_OP_addr = 0x03, |
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DW_OP_deref = 0x06, |
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DW_OP_const1u = 0x08, |
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DW_OP_const1s = 0x09, |
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DW_OP_const2u = 0x0a, |
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DW_OP_const2s = 0x0b, |
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DW_OP_const4u = 0x0c, |
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DW_OP_const4s = 0x0d, |
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DW_OP_const8u = 0x0e, |
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DW_OP_const8s = 0x0f, |
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DW_OP_constu = 0x10, |
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DW_OP_consts = 0x11, |
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DW_OP_dup = 0x12, |
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DW_OP_drop = 0x13, |
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DW_OP_over = 0x14, |
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DW_OP_pick = 0x15, |
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DW_OP_swap = 0x16, |
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DW_OP_rot = 0x17, |
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DW_OP_xderef = 0x18, |
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DW_OP_abs = 0x19, |
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DW_OP_and = 0x1a, |
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DW_OP_div = 0x1b, |
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DW_OP_minus = 0x1c, |
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DW_OP_mod = 0x1d, |
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DW_OP_mul = 0x1e, |
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DW_OP_neg = 0x1f, |
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DW_OP_not = 0x20, |
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DW_OP_or = 0x21, |
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DW_OP_plus = 0x22, |
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DW_OP_plus_uconst = 0x23, |
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DW_OP_shl = 0x24, |
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DW_OP_shr = 0x25, |
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DW_OP_shra = 0x26, |
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DW_OP_xor = 0x27, |
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DW_OP_skip = 0x2f, |
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DW_OP_bra = 0x28, |
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DW_OP_eq = 0x29, |
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DW_OP_ge = 0x2a, |
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DW_OP_gt = 0x2b, |
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DW_OP_le = 0x2c, |
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DW_OP_lt = 0x2d, |
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DW_OP_ne = 0x2e, |
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DW_OP_lit0 = 0x30, |
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DW_OP_lit1 = 0x31, |
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DW_OP_lit2 = 0x32, |
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DW_OP_lit3 = 0x33, |
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DW_OP_lit4 = 0x34, |
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DW_OP_lit5 = 0x35, |
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DW_OP_lit6 = 0x36, |
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DW_OP_lit7 = 0x37, |
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DW_OP_lit8 = 0x38, |
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DW_OP_lit9 = 0x39, |
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DW_OP_lit10 = 0x3a, |
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DW_OP_lit11 = 0x3b, |
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DW_OP_lit12 = 0x3c, |
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DW_OP_lit13 = 0x3d, |
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DW_OP_lit14 = 0x3e, |
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DW_OP_lit15 = 0x3f, |
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DW_OP_lit16 = 0x40, |
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DW_OP_lit17 = 0x41, |
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DW_OP_lit18 = 0x42, |
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DW_OP_lit19 = 0x43, |
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DW_OP_lit20 = 0x44, |
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DW_OP_lit21 = 0x45, |
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DW_OP_lit22 = 0x46, |
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DW_OP_lit23 = 0x47, |
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DW_OP_lit24 = 0x48, |
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DW_OP_lit25 = 0x49, |
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DW_OP_lit26 = 0x4a, |
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DW_OP_lit27 = 0x4b, |
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DW_OP_lit28 = 0x4c, |
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DW_OP_lit29 = 0x4d, |
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DW_OP_lit30 = 0x4e, |
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DW_OP_lit31 = 0x4f, |
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DW_OP_reg0 = 0x50, |
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DW_OP_reg1 = 0x51, |
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DW_OP_reg2 = 0x52, |
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DW_OP_reg3 = 0x53, |
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DW_OP_reg4 = 0x54, |
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DW_OP_reg5 = 0x55, |
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DW_OP_reg6 = 0x56, |
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DW_OP_reg7 = 0x57, |
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DW_OP_reg8 = 0x58, |
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DW_OP_reg9 = 0x59, |
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DW_OP_reg10 = 0x5a, |
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DW_OP_reg11 = 0x5b, |
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DW_OP_reg12 = 0x5c, |
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DW_OP_reg13 = 0x5d, |
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DW_OP_reg14 = 0x5e, |
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DW_OP_reg15 = 0x5f, |
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DW_OP_reg16 = 0x60, |
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DW_OP_reg17 = 0x61, |
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DW_OP_reg18 = 0x62, |
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DW_OP_reg19 = 0x63, |
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DW_OP_reg20 = 0x64, |
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DW_OP_reg21 = 0x65, |
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DW_OP_reg22 = 0x66, |
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DW_OP_reg23 = 0x67, |
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DW_OP_reg24 = 0x68, |
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DW_OP_reg25 = 0x69, |
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DW_OP_reg26 = 0x6a, |
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DW_OP_reg27 = 0x6b, |
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DW_OP_reg28 = 0x6c, |
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DW_OP_reg29 = 0x6d, |
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DW_OP_reg30 = 0x6e, |
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DW_OP_reg31 = 0x6f, |
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DW_OP_breg0 = 0x70, |
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DW_OP_breg1 = 0x71, |
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DW_OP_breg2 = 0x72, |
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DW_OP_breg3 = 0x73, |
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DW_OP_breg4 = 0x74, |
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DW_OP_breg5 = 0x75, |
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DW_OP_breg6 = 0x76, |
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DW_OP_breg7 = 0x77, |
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DW_OP_breg8 = 0x78, |
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DW_OP_breg9 = 0x79, |
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DW_OP_breg10 = 0x7a, |
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DW_OP_breg11 = 0x7b, |
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DW_OP_breg12 = 0x7c, |
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DW_OP_breg13 = 0x7d, |
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DW_OP_breg14 = 0x7e, |
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DW_OP_breg15 = 0x7f, |
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DW_OP_breg16 = 0x80, |
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DW_OP_breg17 = 0x81, |
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DW_OP_breg18 = 0x82, |
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DW_OP_breg19 = 0x83, |
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DW_OP_breg20 = 0x84, |
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DW_OP_breg21 = 0x85, |
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DW_OP_breg22 = 0x86, |
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DW_OP_breg23 = 0x87, |
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DW_OP_breg24 = 0x88, |
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DW_OP_breg25 = 0x89, |
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DW_OP_breg26 = 0x8a, |
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DW_OP_breg27 = 0x8b, |
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DW_OP_breg28 = 0x8c, |
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DW_OP_breg29 = 0x8d, |
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DW_OP_breg30 = 0x8e, |
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DW_OP_breg31 = 0x8f, |
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DW_OP_regx = 0x90, |
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DW_OP_fbreg = 0x91, |
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DW_OP_bregx = 0x92, |
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DW_OP_piece = 0x93, |
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DW_OP_deref_size = 0x94, |
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DW_OP_xderef_size = 0x95, |
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DW_OP_nop = 0x96, |
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DW_OP_push_object_address = 0x97, |
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DW_OP_call2 = 0x98, |
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DW_OP_call4 = 0x99, |
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DW_OP_call_ref = 0x9a, |
|
DW_OP_form_tls_address = 0x9b, |
|
DW_OP_call_frame_cfa = 0x9c, |
|
DW_OP_bit_piece = 0x9d, |
|
DW_OP_implicit_value = 0x9e, |
|
DW_OP_stack_value = 0x9f, |
|
|
|
DW_OP_lo_user = 0xe0, |
|
DW_OP_hi_user = 0xff |
|
}; |
|
|
|
enum dwarf_cfa_op_base { |
|
DW_CFA_advance_loc = 0x1, |
|
DW_CFA_offset = 0x2, |
|
DW_CFA_restore = 0x3 |
|
}; |
|
|
|
enum dwarf_cfa_op { |
|
DW_CFA_nop = 0x00, |
|
DW_CFA_set_loc = 0x01, |
|
DW_CFA_advance_loc1 = 0x02, |
|
DW_CFA_advance_loc2 = 0x03, |
|
DW_CFA_advance_loc4 = 0x04, |
|
DW_CFA_offset_extended = 0x05, |
|
DW_CFA_restore_extended = 0x06, |
|
DW_CFA_undefined = 0x07, |
|
DW_CFA_same_value = 0x08, |
|
DW_CFA_register = 0x09, |
|
DW_CFA_remember_state = 0x0a, |
|
DW_CFA_restore_state = 0x0b, |
|
DW_CFA_def_cfa = 0x0c, |
|
DW_CFA_def_cfa_register = 0x0d, |
|
DW_CFA_def_cfa_offset = 0x0e, |
|
DW_CFA_def_cfa_expression = 0x0f, |
|
DW_CFA_expression = 0x10, |
|
DW_CFA_offset_extended_sf = 0x11, |
|
DW_CFA_def_cfa_sf = 0x12, |
|
DW_CFA_def_cfa_offset_sf = 0x13, |
|
DW_CFA_val_offset = 0x14, |
|
DW_CFA_val_offset_sf = 0x15, |
|
DW_CFA_val_expression = 0x16, |
|
DW_CFA_lo_user = 0x1c, |
|
DW_CFA_hi_user = 0x3f, |
|
}; |
|
|
|
enum dwarf_cie_pointer_format { |
|
DW_EH_PE_absptr = 0x00, |
|
DW_EH_PE_uleb128 = 0x01, |
|
DW_EH_PE_udata2 = 0x02, |
|
DW_EH_PE_udata4 = 0x03, |
|
DW_EH_PE_udata8 = 0x04, |
|
DW_EH_PE_sleb128 = 0x09, |
|
DW_EH_PE_sdata2 = 0x0A, |
|
DW_EH_PE_sdata4 = 0x0B, |
|
DW_EH_PE_sdata8 = 0x0C, |
|
}; |
|
|
|
enum dwarf_cie_pointer_application { |
|
DW_EH_PE_pcrel = 0x10, |
|
DW_EH_PE_textrel = 0x20, |
|
DW_EH_PE_datarel = 0x30, |
|
DW_EH_PE_funcrel = 0x40, |
|
DW_EH_PE_aligned = 0x50, |
|
DW_EH_PE_indirect = 0x80, |
|
DW_EH_PE_omit = 0xFF, |
|
}; |
|
|
|
#pragma pack(1) |
|
struct elf_header_x64 { |
|
char magic[4]; |
|
u8 bitness; |
|
u8 endianness; |
|
u8 ei_version; |
|
u8 abi; |
|
u8 abi_version; |
|
u8 pad[7]; |
|
u16 file_type; |
|
u16 isa; |
|
u32 version; |
|
u64 entry_point_offset; |
|
u64 header_table_offset; |
|
u64 section_table_offset; |
|
u32 flags; |
|
u16 this_header_size; |
|
u16 header_table_entry_size; |
|
u16 header_table_entry_count; |
|
u16 section_table_entry_size; |
|
u16 section_table_entry_count; |
|
u16 section_names_table_index; |
|
}; |
|
|
|
#pragma pack(1) |
|
struct elf_header_table_entry_x64 { |
|
u32 type; |
|
u32 flags; |
|
u64 segment_offset; |
|
u64 virtual_address; |
|
u64 reserved_physical_address; |
|
u64 segment_file_size; |
|
u64 segment_memory_size; |
|
u64 alignment; |
|
}; |
|
|
|
#pragma pack(1) |
|
struct elf_section_table_entry_x64 { |
|
u32 name_offset; |
|
u32 type; |
|
u64 flags; |
|
u64 virtual_address; |
|
u64 offset_in_file; |
|
u64 size; |
|
u32 link; |
|
u32 info; |
|
u64 alignment; |
|
u64 entry_size; |
|
}; |
|
|
|
#pragma pack(1) |
|
struct dwarf_debug_info_header_x64 { |
|
u32 pad; |
|
u64 length; |
|
u16 version; |
|
u64 debug_abbrev_offset; |
|
u8 adress_size; |
|
}; |
|
|
|
#pragma pack(1) |
|
struct dwarf_debug_info_header_x32 { |
|
u32 length; |
|
u16 version; |
|
u32 debug_abbrev_offset; |
|
u8 address_size; |
|
}; |
|
|
|
struct dwarf_debug_line_file_info { |
|
char *name; |
|
u32 directory_index; |
|
u32 time_modified; |
|
u32 file_size; |
|
}; |
|
|
|
#pragma pack(1) |
|
struct dwarf_debug_line_header_v3_x32 { |
|
u32 length; |
|
u16 version; |
|
u32 header_length; |
|
u8 minimum_instruction_length; |
|
u8 default_is_stmt; |
|
s8 line_base; |
|
u8 line_range; |
|
u8 opcode_base; |
|
u8 *standard_opcode_lengths; |
|
u8 ndirs; |
|
u8 nfiles; |
|
char *include_directories; |
|
struct dwarf_debug_line_file_info *files; |
|
}; |
|
|
|
struct dwarf_line_number_state { |
|
u64 pc; |
|
u32 file; |
|
u32 line; |
|
u32 column; |
|
|
|
u8 is_stmt; |
|
u8 basic_block; |
|
u8 end_sequence; |
|
u8 prologue_end; |
|
u8 epilogue_begin; |
|
|
|
u32 isa; |
|
u32 discriminator; |
|
}; |
|
|
|
struct dwarf_cie { |
|
u32 length; |
|
u8 version; |
|
u32 code_alignment; |
|
s32 data_alignment; |
|
u32 return_address_register; |
|
u32 augmentation_data_length; |
|
u8 *augmentation_data; |
|
|
|
u8 *instructions; |
|
u32 instructions_length; |
|
|
|
int has_z; |
|
enum dwarf_cie_pointer_format pointer_format; |
|
enum dwarf_cie_pointer_application pointer_application; |
|
u8 pointer_indirect; |
|
}; |
|
|
|
struct dwarf_fde { |
|
u32 length; |
|
u64 optional_length; |
|
struct dwarf_cie cie; |
|
u64 low_pc; |
|
u64 high_pc; |
|
u32 augmentation_data_length; |
|
u8 *augmentation_data; |
|
|
|
u8 *instructions; |
|
u32 instructions_length; |
|
}; |
|
|
|
enum dwarf_regset_register { |
|
RAX = 0, |
|
RDX = 1, |
|
RCX = 2, |
|
RBX = 3, |
|
RSI = 4, |
|
RDI = 5, |
|
RBP = 6, |
|
RSP = 7, |
|
R8 = 8, |
|
R9 = 9, |
|
R10 = 10, |
|
R11 = 11, |
|
R12 = 12, |
|
R13 = 13, |
|
R14 = 14, |
|
R15 = 15, |
|
RA = 16 |
|
}; |
|
|
|
struct dwarf_regset { |
|
u64 loc; |
|
u64 cfa; |
|
u64 system[17]; |
|
|
|
enum dwarf_regset_register cfa_register; |
|
u32 cfa_offset; |
|
}; |