Index: /trunk/Makefile.kmk =================================================================== --- /trunk/Makefile.kmk (revision 75237) +++ /trunk/Makefile.kmk (revision 75238) @@ -1800,4 +1800,5 @@ $(SED) -f include/VBox/err.sed --output include/iprt/err.mac include/iprt/err.h $(SED) -f include/VBox/various.sed --output include/iprt/x86.mac include/iprt/x86.h + $(SED) -f include/VBox/various.sed --output include/iprt/formats/dwarf.mac include/iprt/formats/dwarf.h $(APPEND) include/iprt/x86.mac '%include "iprt/x86extra.mac"' $(SED) -f include/VBox/various.sed --output include/VBox/apic.mac include/VBox/apic.h Index: /trunk/include/iprt/formats/dwarf.h =================================================================== --- /trunk/include/iprt/formats/dwarf.h (revision 75238) +++ /trunk/include/iprt/formats/dwarf.h (revision 75238) @@ -0,0 +1,529 @@ +/** @file + * IPRT - DWARF constants. + * + * @note dwarf.mac is generated from this file by running 'kmk incs' in the root. + */ + +/* + * Copyright (C) 2006-2018 Oracle Corporation + * + * This file is part of VirtualBox Open Source Edition (OSE), as + * available from http://www.virtualbox.org. This file is free software; + * you can redistribute it and/or modify it under the terms of the GNU + * General Public License (GPL) as published by the Free Software + * Foundation, in version 2 as it comes in the "COPYING" file of the + * VirtualBox OSE distribution. VirtualBox OSE is distributed in the + * hope that it will be useful, but WITHOUT ANY WARRANTY of any kind. + * + * The contents of this file may alternatively be used under the terms + * of the Common Development and Distribution License Version 1.0 + * (CDDL) only, as it comes in the "COPYING.CDDL" file of the + * VirtualBox OSE distribution, in which case the provisions of the + * CDDL are applicable instead of those of the GPL. + * + * You may elect to license modified versions of this file under the + * terms and conditions of either the GPL or the CDDL or both. + */ + +#ifndef ___iprt_format_dwarf_h +#define ___iprt_format_dwarf_h + + +/** @name Standard DWARF Line Number Opcodes + * @{ */ +#define DW_LNS_extended UINT8_C(0x00) +#define DW_LNS_copy UINT8_C(0x01) +#define DW_LNS_advance_pc UINT8_C(0x02) +#define DW_LNS_advance_line UINT8_C(0x03) +#define DW_LNS_set_file UINT8_C(0x04) +#define DW_LNS_set_column UINT8_C(0x05) +#define DW_LNS_negate_stmt UINT8_C(0x06) +#define DW_LNS_set_basic_block UINT8_C(0x07) +#define DW_LNS_const_add_pc UINT8_C(0x08) +#define DW_LNS_fixed_advance_pc UINT8_C(0x09) +#define DW_LNS_set_prologue_end UINT8_C(0x0a) +#define DW_LNS_set_epilogue_begin UINT8_C(0x0b) +#define DW_LNS_set_isa UINT8_C(0x0c) +#define DW_LNS_what_question_mark UINT8_C(0x0d) +/** @} */ + + +/** @name Extended DWARF Line Number Opcodes + * @{ */ +#define DW_LNE_end_sequence UINT8_C(1) +#define DW_LNE_set_address UINT8_C(2) +#define DW_LNE_define_file UINT8_C(3) +#define DW_LNE_set_descriminator UINT8_C(4) +/** @} */ + + +/** @name DIE Tags. + * @{ */ +#define DW_TAG_array_type UINT16_C(0x0001) +#define DW_TAG_class_type UINT16_C(0x0002) +#define DW_TAG_entry_point UINT16_C(0x0003) +#define DW_TAG_enumeration_type UINT16_C(0x0004) +#define DW_TAG_formal_parameter UINT16_C(0x0005) +#define DW_TAG_imported_declaration UINT16_C(0x0008) +#define DW_TAG_label UINT16_C(0x000a) +#define DW_TAG_lexical_block UINT16_C(0x000b) +#define DW_TAG_member UINT16_C(0x000d) +#define DW_TAG_pointer_type UINT16_C(0x000f) +#define DW_TAG_reference_type UINT16_C(0x0010) +#define DW_TAG_compile_unit UINT16_C(0x0011) +#define DW_TAG_string_type UINT16_C(0x0012) +#define DW_TAG_structure_type UINT16_C(0x0013) +#define DW_TAG_subroutine_type UINT16_C(0x0015) +#define DW_TAG_typedef UINT16_C(0x0016) +#define DW_TAG_union_type UINT16_C(0x0017) +#define DW_TAG_unspecified_parameters UINT16_C(0x0018) +#define DW_TAG_variant UINT16_C(0x0019) +#define DW_TAG_common_block UINT16_C(0x001a) +#define DW_TAG_common_inclusion UINT16_C(0x001b) +#define DW_TAG_inheritance UINT16_C(0x001c) +#define DW_TAG_inlined_subroutine UINT16_C(0x001d) +#define DW_TAG_module UINT16_C(0x001e) +#define DW_TAG_ptr_to_member_type UINT16_C(0x001f) +#define DW_TAG_set_type UINT16_C(0x0020) +#define DW_TAG_subrange_type UINT16_C(0x0021) +#define DW_TAG_with_stmt UINT16_C(0x0022) +#define DW_TAG_access_declaration UINT16_C(0x0023) +#define DW_TAG_base_type UINT16_C(0x0024) +#define DW_TAG_catch_block UINT16_C(0x0025) +#define DW_TAG_const_type UINT16_C(0x0026) +#define DW_TAG_constant UINT16_C(0x0027) +#define DW_TAG_enumerator UINT16_C(0x0028) +#define DW_TAG_file_type UINT16_C(0x0029) +#define DW_TAG_friend UINT16_C(0x002a) +#define DW_TAG_namelist UINT16_C(0x002b) +#define DW_TAG_namelist_item UINT16_C(0x002c) +#define DW_TAG_packed_type UINT16_C(0x002d) +#define DW_TAG_subprogram UINT16_C(0x002e) +#define DW_TAG_template_type_parameter UINT16_C(0x002f) +#define DW_TAG_template_value_parameter UINT16_C(0x0030) +#define DW_TAG_thrown_type UINT16_C(0x0031) +#define DW_TAG_try_block UINT16_C(0x0032) +#define DW_TAG_variant_part UINT16_C(0x0033) +#define DW_TAG_variable UINT16_C(0x0034) +#define DW_TAG_volatile_type UINT16_C(0x0035) +#define DW_TAG_dwarf_procedure UINT16_C(0x0036) +#define DW_TAG_restrict_type UINT16_C(0x0037) +#define DW_TAG_interface_type UINT16_C(0x0038) +#define DW_TAG_namespace UINT16_C(0x0039) +#define DW_TAG_imported_module UINT16_C(0x003a) +#define DW_TAG_unspecified_type UINT16_C(0x003b) +#define DW_TAG_partial_unit UINT16_C(0x003c) +#define DW_TAG_imported_unit UINT16_C(0x003d) +#define DW_TAG_condition UINT16_C(0x003f) +#define DW_TAG_shared_type UINT16_C(0x0040) +#define DW_TAG_type_unit UINT16_C(0x0041) +#define DW_TAG_rvalue_reference_type UINT16_C(0x0042) +#define DW_TAG_template_alias UINT16_C(0x0043) +#define DW_TAG_lo_user UINT16_C(0x4080) +#define DW_TAG_GNU_call_site UINT16_C(0x4109) +#define DW_TAG_GNU_call_site_parameter UINT16_C(0x410a) +#define DW_TAG_WATCOM_address_class_type UINT16_C(0x4100) /**< Watcom extension. */ +#define DW_TAG_WATCOM_namespace UINT16_C(0x4101) /**< Watcom extension. */ +#define DW_TAG_hi_user UINT16_C(0xffff) +/** @} */ + + +/** @name Has children or not (follows DW_TAG_xxx in .debug_abbrev). + * @{ */ +#define DW_CHILDREN_yes 1 +#define DW_CHILDREN_no 0 +/** @} */ + + +/** @name DIE Attributes. + * @{ */ +#define DW_AT_sibling UINT16_C(0x0001) +#define DW_AT_location UINT16_C(0x0002) +#define DW_AT_name UINT16_C(0x0003) +#define DW_AT_ordering UINT16_C(0x0009) +#define DW_AT_byte_size UINT16_C(0x000b) +#define DW_AT_bit_offset UINT16_C(0x000c) +#define DW_AT_bit_size UINT16_C(0x000d) +#define DW_AT_stmt_list UINT16_C(0x0010) +#define DW_AT_low_pc UINT16_C(0x0011) +#define DW_AT_high_pc UINT16_C(0x0012) +#define DW_AT_language UINT16_C(0x0013) +#define DW_AT_discr UINT16_C(0x0015) +#define DW_AT_discr_value UINT16_C(0x0016) +#define DW_AT_visibility UINT16_C(0x0017) +#define DW_AT_import UINT16_C(0x0018) +#define DW_AT_string_length UINT16_C(0x0019) +#define DW_AT_common_reference UINT16_C(0x001a) +#define DW_AT_comp_dir UINT16_C(0x001b) +#define DW_AT_const_value UINT16_C(0x001c) +#define DW_AT_containing_type UINT16_C(0x001d) +#define DW_AT_default_value UINT16_C(0x001e) +#define DW_AT_inline UINT16_C(0x0020) +#define DW_AT_is_optional UINT16_C(0x0021) +#define DW_AT_lower_bound UINT16_C(0x0022) +#define DW_AT_producer UINT16_C(0x0025) +#define DW_AT_prototyped UINT16_C(0x0027) +#define DW_AT_return_addr UINT16_C(0x002a) +#define DW_AT_start_scope UINT16_C(0x002c) +#define DW_AT_bit_stride UINT16_C(0x002e) +#define DW_AT_upper_bound UINT16_C(0x002f) +#define DW_AT_abstract_origin UINT16_C(0x0031) +#define DW_AT_accessibility UINT16_C(0x0032) +#define DW_AT_address_class UINT16_C(0x0033) +#define DW_AT_artificial UINT16_C(0x0034) +#define DW_AT_base_types UINT16_C(0x0035) +#define DW_AT_calling_convention UINT16_C(0x0036) +#define DW_AT_count UINT16_C(0x0037) +#define DW_AT_data_member_location UINT16_C(0x0038) +#define DW_AT_decl_column UINT16_C(0x0039) +#define DW_AT_decl_file UINT16_C(0x003a) +#define DW_AT_decl_line UINT16_C(0x003b) +#define DW_AT_declaration UINT16_C(0x003c) +#define DW_AT_discr_list UINT16_C(0x003d) +#define DW_AT_encoding UINT16_C(0x003e) +#define DW_AT_external UINT16_C(0x003f) +#define DW_AT_frame_base UINT16_C(0x0040) +#define DW_AT_friend UINT16_C(0x0041) +#define DW_AT_identifier_case UINT16_C(0x0042) +#define DW_AT_macro_info UINT16_C(0x0043) +#define DW_AT_namelist_item UINT16_C(0x0044) +#define DW_AT_priority UINT16_C(0x0045) +#define DW_AT_segment UINT16_C(0x0046) +#define DW_AT_specification UINT16_C(0x0047) +#define DW_AT_static_link UINT16_C(0x0048) +#define DW_AT_type UINT16_C(0x0049) +#define DW_AT_use_location UINT16_C(0x004a) +#define DW_AT_variable_parameter UINT16_C(0x004b) +#define DW_AT_virtuality UINT16_C(0x004c) +#define DW_AT_vtable_elem_location UINT16_C(0x004d) +#define DW_AT_allocated UINT16_C(0x004e) +#define DW_AT_associated UINT16_C(0x004f) +#define DW_AT_data_location UINT16_C(0x0050) +#define DW_AT_byte_stride UINT16_C(0x0051) +#define DW_AT_entry_pc UINT16_C(0x0052) +#define DW_AT_use_UTF8 UINT16_C(0x0053) +#define DW_AT_extension UINT16_C(0x0054) +#define DW_AT_ranges UINT16_C(0x0055) +#define DW_AT_trampoline UINT16_C(0x0056) +#define DW_AT_call_column UINT16_C(0x0057) +#define DW_AT_call_file UINT16_C(0x0058) +#define DW_AT_call_line UINT16_C(0x0059) +#define DW_AT_description UINT16_C(0x005a) +#define DW_AT_binary_scale UINT16_C(0x005b) +#define DW_AT_decimal_scale UINT16_C(0x005c) +#define DW_AT_small UINT16_C(0x005d) +#define DW_AT_decimal_sign UINT16_C(0x005e) +#define DW_AT_digit_count UINT16_C(0x005f) +#define DW_AT_picture_string UINT16_C(0x0060) +#define DW_AT_mutable UINT16_C(0x0061) +#define DW_AT_threads_scaled UINT16_C(0x0062) +#define DW_AT_explicit UINT16_C(0x0063) +#define DW_AT_object_pointer UINT16_C(0x0064) +#define DW_AT_endianity UINT16_C(0x0065) +#define DW_AT_elemental UINT16_C(0x0066) +#define DW_AT_pure UINT16_C(0x0067) +#define DW_AT_recursive UINT16_C(0x0068) +#define DW_AT_signature UINT16_C(0x0069) +#define DW_AT_main_subprogram UINT16_C(0x006a) +#define DW_AT_data_bit_offset UINT16_C(0x006b) +#define DW_AT_const_expr UINT16_C(0x006c) +#define DW_AT_enum_class UINT16_C(0x006d) +#define DW_AT_linkage_name UINT16_C(0x006e) +#define DW_AT_lo_user UINT16_C(0x2000) +/** Used by GCC and others, same as DW_AT_linkage_name. See http://wiki.dwarfstd.org/index.php?title=DW_AT_linkage_name*/ +#define DW_AT_MIPS_linkage_name UINT16_C(0x2007) +#define DW_AT_WATCOM_memory_model UINT16_C(0x2082) /**< Watcom extension. */ +#define DW_AT_WATCOM_references_start UINT16_C(0x2083) /**< Watcom extension. */ +#define DW_AT_WATCOM_parm_entry UINT16_C(0x2084) /**< Watcom extension. */ +#define DW_AT_hi_user UINT16_C(0x3fff) +/** @} */ + +/** @name DIE Forms. + * @{ */ +#define DW_FORM_addr UINT16_C(0x01) +/* 0x02 was FORM_REF in DWARF v1, obsolete now. */ +#define DW_FORM_block2 UINT16_C(0x03) +#define DW_FORM_block4 UINT16_C(0x04) +#define DW_FORM_data2 UINT16_C(0x05) +#define DW_FORM_data4 UINT16_C(0x06) +#define DW_FORM_data8 UINT16_C(0x07) +#define DW_FORM_string UINT16_C(0x08) +#define DW_FORM_block UINT16_C(0x09) +#define DW_FORM_block1 UINT16_C(0x0a) +#define DW_FORM_data1 UINT16_C(0x0b) +#define DW_FORM_flag UINT16_C(0x0c) +#define DW_FORM_sdata UINT16_C(0x0d) +#define DW_FORM_strp UINT16_C(0x0e) +#define DW_FORM_udata UINT16_C(0x0f) +#define DW_FORM_ref_addr UINT16_C(0x10) +#define DW_FORM_ref1 UINT16_C(0x11) +#define DW_FORM_ref2 UINT16_C(0x12) +#define DW_FORM_ref4 UINT16_C(0x13) +#define DW_FORM_ref8 UINT16_C(0x14) +#define DW_FORM_ref_udata UINT16_C(0x15) +#define DW_FORM_indirect UINT16_C(0x16) +#define DW_FORM_sec_offset UINT16_C(0x17) +#define DW_FORM_exprloc UINT16_C(0x18) +#define DW_FORM_flag_present UINT16_C(0x19) +#define DW_FORM_ref_sig8 UINT16_C(0x20) +/** @} */ + +/** @name Address classes. + * @{ */ +#define DW_ADDR_none UINT8_C(0) +#define DW_ADDR_i386_near16 UINT8_C(1) +#define DW_ADDR_i386_far16 UINT8_C(2) +#define DW_ADDR_i386_huge16 UINT8_C(3) +#define DW_ADDR_i386_near32 UINT8_C(4) +#define DW_ADDR_i386_far32 UINT8_C(5) +/** @} */ + + +/** @name Location Expression Opcodes + * @{ */ +#define DW_OP_addr UINT8_C(0x03) /**< 1 operand, a constant address (size target specific). */ +#define DW_OP_deref UINT8_C(0x06) /**< 0 operands. */ +#define DW_OP_const1u UINT8_C(0x08) /**< 1 operand, a 1-byte constant. */ +#define DW_OP_const1s UINT8_C(0x09) /**< 1 operand, a 1-byte constant. */ +#define DW_OP_const2u UINT8_C(0x0a) /**< 1 operand, a 2-byte constant. */ +#define DW_OP_const2s UINT8_C(0x0b) /**< 1 operand, a 2-byte constant. */ +#define DW_OP_const4u UINT8_C(0x0c) /**< 1 operand, a 4-byte constant. */ +#define DW_OP_const4s UINT8_C(0x0d) /**< 1 operand, a 4-byte constant. */ +#define DW_OP_const8u UINT8_C(0x0e) /**< 1 operand, a 8-byte constant. */ +#define DW_OP_const8s UINT8_C(0x0f) /**< 1 operand, a 8-byte constant. */ +#define DW_OP_constu UINT8_C(0x10) /**< 1 operand, a ULEB128 constant. */ +#define DW_OP_consts UINT8_C(0x11) /**< 1 operand, a SLEB128 constant. */ +#define DW_OP_dup UINT8_C(0x12) /**< 0 operands. */ +#define DW_OP_drop UINT8_C(0x13) /**< 0 operands. */ +#define DW_OP_over UINT8_C(0x14) /**< 0 operands. */ +#define DW_OP_pick UINT8_C(0x15) /**< 1 operands, a 1-byte stack index. */ +#define DW_OP_swap UINT8_C(0x16) /**< 0 operands. */ +#define DW_OP_rot UINT8_C(0x17) /**< 0 operands. */ +#define DW_OP_xderef UINT8_C(0x18) /**< 0 operands. */ +#define DW_OP_abs UINT8_C(0x19) /**< 0 operands. */ +#define DW_OP_and UINT8_C(0x1a) /**< 0 operands. */ +#define DW_OP_div UINT8_C(0x1b) /**< 0 operands. */ +#define DW_OP_minus UINT8_C(0x1c) /**< 0 operands. */ +#define DW_OP_mod UINT8_C(0x1d) /**< 0 operands. */ +#define DW_OP_mul UINT8_C(0x1e) /**< 0 operands. */ +#define DW_OP_neg UINT8_C(0x1f) /**< 0 operands. */ +#define DW_OP_not UINT8_C(0x20) /**< 0 operands. */ +#define DW_OP_or UINT8_C(0x21) /**< 0 operands. */ +#define DW_OP_plus UINT8_C(0x22) /**< 0 operands. */ +#define DW_OP_plus_uconst UINT8_C(0x23) /**< 1 operands, a ULEB128 addend. */ +#define DW_OP_shl UINT8_C(0x24) /**< 0 operands. */ +#define DW_OP_shr UINT8_C(0x25) /**< 0 operands. */ +#define DW_OP_shra UINT8_C(0x26) /**< 0 operands. */ +#define DW_OP_xor UINT8_C(0x27) /**< 0 operands. */ +#define DW_OP_skip UINT8_C(0x2f) /**< 1 signed 2-byte constant. */ +#define DW_OP_bra UINT8_C(0x28) /**< 1 signed 2-byte constant. */ +#define DW_OP_eq UINT8_C(0x29) /**< 0 operands. */ +#define DW_OP_ge UINT8_C(0x2a) /**< 0 operands. */ +#define DW_OP_gt UINT8_C(0x2b) /**< 0 operands. */ +#define DW_OP_le UINT8_C(0x2c) /**< 0 operands. */ +#define DW_OP_lt UINT8_C(0x2d) /**< 0 operands. */ +#define DW_OP_ne UINT8_C(0x2e) /**< 0 operands. */ +#define DW_OP_lit0 UINT8_C(0x30) /**< 0 operands - literals 0..31 */ +#define DW_OP_lit31 UINT8_C(0x4f) /**< last litteral. */ +#define DW_OP_reg0 UINT8_C(0x50) /**< 0 operands - reg 0..31. */ +#define DW_OP_reg31 UINT8_C(0x6f) /**< last register. */ +#define DW_OP_breg0 UINT8_C(0x70) /**< 1 operand, a SLEB128 offset. */ +#define DW_OP_breg31 UINT8_C(0x8f) /**< last branch register. */ +#define DW_OP_regx UINT8_C(0x90) /**< 1 operand, a ULEB128 register. */ +#define DW_OP_fbreg UINT8_C(0x91) /**< 1 operand, a SLEB128 offset. */ +#define DW_OP_bregx UINT8_C(0x92) /**< 2 operands, a ULEB128 register followed by a SLEB128 offset. */ +#define DW_OP_piece UINT8_C(0x93) /**< 1 operand, a ULEB128 size of piece addressed. */ +#define DW_OP_deref_size UINT8_C(0x94) /**< 1 operand, a 1-byte size of data retrieved. */ +#define DW_OP_xderef_size UINT8_C(0x95) /**< 1 operand, a 1-byte size of data retrieved. */ +#define DW_OP_nop UINT8_C(0x96) /**< 0 operands. */ +#define DW_OP_lo_user UINT8_C(0xe0) /**< First user opcode */ +#define DW_OP_hi_user UINT8_C(0xff) /**< Last user opcode. */ +/** @} */ + +/** @name Exception Handler Pointer Encodings (GCC/LSB). + * @{ */ +#define DW_EH_PE_FORMAT_MASK UINT8_C(0x0f) /**< Format mask. */ +#define DW_EH_PE_APPL_MASK UINT8_C(0x70) /**< Application mask. */ +#define DW_EH_PE_indirect UINT8_C(0x80) /**< Flag: Indirect pointer. */ +#define DW_EH_PE_omit UINT8_C(0xff) /**< Special value: Omitted. */ +#define DW_EH_PE_ptr UINT8_C(0x00) /**< Format: pointer sized, unsigned. */ +#define DW_EH_PE_uleb128 UINT8_C(0x01) /**< Format: unsigned LEB128. */ +#define DW_EH_PE_udata2 UINT8_C(0x02) /**< Format: unsigned 16-bit. */ +#define DW_EH_PE_udata4 UINT8_C(0x03) /**< Format: unsigned 32-bit. */ +#define DW_EH_PE_udata8 UINT8_C(0x04) /**< Format: unsigned 64-bit. */ +#define DW_EH_PE_sleb128 UINT8_C(0x09) /**< Format: signed LEB128. */ +#define DW_EH_PE_sdata2 UINT8_C(0x0a) /**< Format: signed 16-bit. */ +#define DW_EH_PE_sdata4 UINT8_C(0x0b) /**< Format: signed 32-bit. */ +#define DW_EH_PE_sdata8 UINT8_C(0x0c) /**< Format: signed 64-bit. */ +#define DW_EH_PE_absptr UINT8_C(0x00) /**< Application: Absolute */ +#define DW_EH_PE_pcrel UINT8_C(0x10) /**< Application: PC relative, i.e. relative pointer address. */ +#define DW_EH_PE_textrel UINT8_C(0x20) /**< Application: text section relative. */ +#define DW_EH_PE_datarel UINT8_C(0x30) /**< Application: data section relative. */ +#define DW_EH_PE_funcrel UINT8_C(0x40) /**< Application: relative to start of function. */ +#define DW_EH_PE_aligned UINT8_C(0x50) /**< Application: aligned pointer. */ +/** @} */ + +/** @name Call frame instructions. + * @{ */ +/** Mask to use to identify DW_CFA_advance_loc, DW_CFA_offset and DW_CFA_restore. */ +#define DW_CFA_high_bit_mask UINT8_C(0xc0) + +#define DW_CFA_nop UINT8_C(0x00) /**< No operands. */ + +#define DW_CFA_advance_loc UINT8_C(0x40) /**< low 6 bits: delta to advance. */ +#define DW_CFA_set_loc UINT8_C(0x01) /**< op1: address. */ +#define DW_CFA_advance_loc1 UINT8_C(0x02) /**< op1: 1-byte delta. */ +#define DW_CFA_advance_loc2 UINT8_C(0x03) /**< op1: 2-byte delta. */ +#define DW_CFA_advance_loc4 UINT8_C(0x04) /**< op1: 4-byte delta. */ + +#define DW_CFA_offset UINT8_C(0x80) /**< low 6 bits: register; op1: ULEB128 offset. */ +#define DW_CFA_offset_extended UINT8_C(0x05) /**< op1: ULEB128 register; op2: ULEB128 offset. */ +#define DW_CFA_offset_extended_sf UINT8_C(0x11) /**< op1: ULEB128 register; op2: SLEB128 offset. */ +#define DW_CFA_restore UINT8_C(0xc0) /**< low 6 bits: register. */ +#define DW_CFA_restore_extended UINT8_C(0x06) /**< op1: ULEB128 register. */ +#define DW_CFA_undefined UINT8_C(0x07) /**< op1: ULEB128 register. */ +#define DW_CFA_same_value UINT8_C(0x08) /**< op1: ULEB128 register. */ +#define DW_CFA_register UINT8_C(0x09) /**< op1: ULEB128 destination register; op2: ULEB128 source register. */ +#define DW_CFA_expression UINT8_C(0x10) /**< op1: ULEB128 register; op2: BLOCK. */ + +#define DW_CFA_val_offset UINT8_C(0x14) /**< op1: ULEB128 register; op2: ULEB128. */ +#define DW_CFA_val_offset_sf UINT8_C(0x15) /**< op1: ULEB128 register; op2: SLEB128. */ +#define DW_CFA_val_expression UINT8_C(0x16) /**< op1: ULEB128 register; op2: BLOCK. */ + +#define DW_CFA_remember_state UINT8_C(0x0a) /**< No operands. */ +#define DW_CFA_restore_state UINT8_C(0x0b) /**< No operands. */ + +#define DW_CFA_def_cfa UINT8_C(0x0c) /**< op1: ULEB128 register; op2: ULEB128 offset. */ +#define DW_CFA_def_cfa_register UINT8_C(0x0d) /**< op1: ULEB128 register. */ +#define DW_CFA_def_cfa_offset UINT8_C(0x0e) /**< op1: ULEB128 offset. */ +#define DW_CFA_def_cfa_expression UINT8_C(0x0f) /**< op1: BLOCK. */ +#define DW_CFA_def_cfa_sf UINT8_C(0x12) /**< op1: ULEB128 register; op2: SLEB128 offset. */ +#define DW_CFA_def_cfa_offset_sf UINT8_C(0x13) /**< op1: SLEB128 offset. */ + +#define DW_CFA_lo_user UINT8_C(0x1c) /**< User defined operands. */ +#define DW_CFA_MIPS_advance_loc8 UINT8_C(0x1d) /**< op1: 8-byte delta? */ +#define DW_CFA_GNU_window_save UINT8_C(0x2d) /**< op1: ??; op2: ?? */ +#define DW_CFA_GNU_args_size UINT8_C(0x2e) /**< op1: ??; op2: ?? */ +#define DW_CFA_GNU_negative_offset_extended UINT8_C(0x2f) /**< op1: ??; op2: ?? */ +#define DW_CFA_hi_user UINT8_C(0x3f) /**< User defined operands. */ +/** @} */ + + +/** @name DWREG_X86_XXX - 386+ register number mappings. + * @{ */ +#define DWREG_X86_EAX 0 +#define DWREG_X86_ECX 1 +#define DWREG_X86_EDX 2 +#define DWREG_X86_EBX 3 +#define DWREG_X86_ESP 4 +#define DWREG_X86_EBP 5 +#define DWREG_X86_ESI 6 +#define DWREG_X86_EDI 7 +#define DWREG_X86_RA 8 /* return address (=EIP) */ +#define DWREG_X86_EFLAGS 9 +#define DWREG_X86_ST1 11 +#define DWREG_X86_ST2 12 +#define DWREG_X86_ST3 13 +#define DWREG_X86_ST4 14 +#define DWREG_X86_ST5 15 +#define DWREG_X86_ST6 16 +#define DWREG_X86_ST7 17 +#define DWREG_X86_XMM0 21 +#define DWREG_X86_XMM1 22 +#define DWREG_X86_XMM2 23 +#define DWREG_X86_XMM3 24 +#define DWREG_X86_XMM4 25 +#define DWREG_X86_XMM5 26 +#define DWREG_X86_XMM6 27 +#define DWREG_X86_XMM7 28 +#define DWREG_X86_MM0 29 +#define DWREG_X86_MM1 30 +#define DWREG_X86_MM2 31 +#define DWREG_X86_MM3 32 +#define DWREG_X86_MM4 33 +#define DWREG_X86_MM5 34 +#define DWREG_X86_MM6 35 +#define DWREG_X86_MM7 36 +#define DWREG_X86_MXCSR 39 +#define DWREG_X86_ES 40 +#define DWREG_X86_CS 41 +#define DWREG_X86_SS 42 +#define DWREG_X86_DS 43 +#define DWREG_X86_FS 44 +#define DWREG_X86_GS 45 +#define DWREG_X86_TR 48 +#define DWREG_X86_LDTR 49 +/** @} */ + + +/** @name DWREG_AMD64_XXX - AMD64 register number mappings. + * @note This for some braindead reason the first 8 GPR are in intel encoding + * order, unlike the DWREG_X86_XXX variant. Utter stupidity. + * @{ */ +#define DWREG_AMD64_RAX 0 +#define DWREG_AMD64_RDX 1 +#define DWREG_AMD64_RCX 2 +#define DWREG_AMD64_RBX 3 +#define DWREG_AMD64_RSI 4 +#define DWREG_AMD64_RDI 5 +#define DWREG_AMD64_RBP 6 +#define DWREG_AMD64_RSP 7 +#define DWREG_AMD64_R8 8 +#define DWREG_AMD64_R9 9 +#define DWREG_AMD64_R10 10 +#define DWREG_AMD64_R11 11 +#define DWREG_AMD64_R12 12 +#define DWREG_AMD64_R13 13 +#define DWREG_AMD64_R14 14 +#define DWREG_AMD64_R15 15 +#define DWREG_AMD64_RA 16 /* return address (=RIP) */ +#define DWREG_AMD64_XMM0 17 +#define DWREG_AMD64_XMM1 18 +#define DWREG_AMD64_XMM2 19 +#define DWREG_AMD64_XMM3 20 +#define DWREG_AMD64_XMM4 21 +#define DWREG_AMD64_XMM5 22 +#define DWREG_AMD64_XMM6 23 +#define DWREG_AMD64_XMM7 24 +#define DWREG_AMD64_XMM8 25 +#define DWREG_AMD64_XMM9 26 +#define DWREG_AMD64_XMM10 27 +#define DWREG_AMD64_XMM11 28 +#define DWREG_AMD64_XMM12 29 +#define DWREG_AMD64_XMM13 30 +#define DWREG_AMD64_XMM14 31 +#define DWREG_AMD64_XMM15 32 +#define DWREG_AMD64_ST0 33 +#define DWREG_AMD64_ST1 34 +#define DWREG_AMD64_ST2 35 +#define DWREG_AMD64_ST3 36 +#define DWREG_AMD64_ST4 37 +#define DWREG_AMD64_ST5 38 +#define DWREG_AMD64_ST6 39 +#define DWREG_AMD64_ST7 40 +#define DWREG_AMD64_MM0 41 +#define DWREG_AMD64_MM1 42 +#define DWREG_AMD64_MM2 43 +#define DWREG_AMD64_MM3 44 +#define DWREG_AMD64_MM4 45 +#define DWREG_AMD64_MM5 46 +#define DWREG_AMD64_MM6 47 +#define DWREG_AMD64_MM7 48 +#define DWREG_AMD64_RFLAGS 49 +#define DWREG_AMD64_ES 50 +#define DWREG_AMD64_CS 51 +#define DWREG_AMD64_SS 52 +#define DWREG_AMD64_DS 53 +#define DWREG_AMD64_FS 54 +#define DWREG_AMD64_GS 55 +#define DWREG_AMD64_FS_BASE 58 +#define DWREG_AMD64_GS_BASE 59 +#define DWREG_AMD64_TR 62 +#define DWREG_AMD64_LDTR 63 +#define DWREG_AMD64_MXCSR 64 +#define DWREG_AMD64_FCW 65 +#define DWREG_AMD64_FSW 66 +/** @} */ + +#endif + Index: /trunk/include/iprt/formats/dwarf.mac =================================================================== --- /trunk/include/iprt/formats/dwarf.mac (revision 75238) +++ /trunk/include/iprt/formats/dwarf.mac (revision 75238) @@ -0,0 +1,459 @@ +;; @file +; IPRT - DWARF constants. +; +; Automatically generated by various.sed. DO NOT EDIT! +; + +; +; Copyright (C) 2006-2018 Oracle Corporation +; +; This file is part of VirtualBox Open Source Edition (OSE), as +; available from http://www.virtualbox.org. This file is free software; +; you can redistribute it and/or modify it under the terms of the GNU +; General Public License (GPL) as published by the Free Software +; Foundation, in version 2 as it comes in the "COPYING" file of the +; VirtualBox OSE distribution. VirtualBox OSE is distributed in the +; hope that it will be useful, but WITHOUT ANY WARRANTY of any kind. +; +; The contents of this file may alternatively be used under the terms +; of the Common Development and Distribution License Version 1.0 +; (CDDL) only, as it comes in the "COPYING.CDDL" file of the +; VirtualBox OSE distribution, in which case the provisions of the +; CDDL are applicable instead of those of the GPL. +; +; You may elect to license modified versions of this file under the +; terms and conditions of either the GPL or the CDDL or both. +; + +%ifndef ___iprt_format_dwarf_h +%define ___iprt_format_dwarf_h +%define DW_LNS_extended 0x00 +%define DW_LNS_copy 0x01 +%define DW_LNS_advance_pc 0x02 +%define DW_LNS_advance_line 0x03 +%define DW_LNS_set_file 0x04 +%define DW_LNS_set_column 0x05 +%define DW_LNS_negate_stmt 0x06 +%define DW_LNS_set_basic_block 0x07 +%define DW_LNS_const_add_pc 0x08 +%define DW_LNS_fixed_advance_pc 0x09 +%define DW_LNS_set_prologue_end 0x0a +%define DW_LNS_set_epilogue_begin 0x0b +%define DW_LNS_set_isa 0x0c +%define DW_LNS_what_question_mark 0x0d +%define DW_LNE_end_sequence 1 +%define DW_LNE_set_address 2 +%define DW_LNE_define_file 3 +%define DW_LNE_set_descriminator 4 +%define DW_TAG_array_type 0x0001 +%define DW_TAG_class_type 0x0002 +%define DW_TAG_entry_point 0x0003 +%define DW_TAG_enumeration_type 0x0004 +%define DW_TAG_formal_parameter 0x0005 +%define DW_TAG_imported_declaration 0x0008 +%define DW_TAG_label 0x000a +%define DW_TAG_lexical_block 0x000b +%define DW_TAG_member 0x000d +%define DW_TAG_pointer_type 0x000f +%define DW_TAG_reference_type 0x0010 +%define DW_TAG_compile_unit 0x0011 +%define DW_TAG_string_type 0x0012 +%define DW_TAG_structure_type 0x0013 +%define DW_TAG_subroutine_type 0x0015 +%define DW_TAG_typedef 0x0016 +%define DW_TAG_union_type 0x0017 +%define DW_TAG_unspecified_parameters 0x0018 +%define DW_TAG_variant 0x0019 +%define DW_TAG_common_block 0x001a +%define DW_TAG_common_inclusion 0x001b +%define DW_TAG_inheritance 0x001c +%define DW_TAG_inlined_subroutine 0x001d +%define DW_TAG_module 0x001e +%define DW_TAG_ptr_to_member_type 0x001f +%define DW_TAG_set_type 0x0020 +%define DW_TAG_subrange_type 0x0021 +%define DW_TAG_with_stmt 0x0022 +%define DW_TAG_access_declaration 0x0023 +%define DW_TAG_base_type 0x0024 +%define DW_TAG_catch_block 0x0025 +%define DW_TAG_const_type 0x0026 +%define DW_TAG_constant 0x0027 +%define DW_TAG_enumerator 0x0028 +%define DW_TAG_file_type 0x0029 +%define DW_TAG_friend 0x002a +%define DW_TAG_namelist 0x002b +%define DW_TAG_namelist_item 0x002c +%define DW_TAG_packed_type 0x002d +%define DW_TAG_subprogram 0x002e +%define DW_TAG_template_type_parameter 0x002f +%define DW_TAG_template_value_parameter 0x0030 +%define DW_TAG_thrown_type 0x0031 +%define DW_TAG_try_block 0x0032 +%define DW_TAG_variant_part 0x0033 +%define DW_TAG_variable 0x0034 +%define DW_TAG_volatile_type 0x0035 +%define DW_TAG_dwarf_procedure 0x0036 +%define DW_TAG_restrict_type 0x0037 +%define DW_TAG_interface_type 0x0038 +%define DW_TAG_namespace 0x0039 +%define DW_TAG_imported_module 0x003a +%define DW_TAG_unspecified_type 0x003b +%define DW_TAG_partial_unit 0x003c +%define DW_TAG_imported_unit 0x003d +%define DW_TAG_condition 0x003f +%define DW_TAG_shared_type 0x0040 +%define DW_TAG_type_unit 0x0041 +%define DW_TAG_rvalue_reference_type 0x0042 +%define DW_TAG_template_alias 0x0043 +%define DW_TAG_lo_user 0x4080 +%define DW_TAG_GNU_call_site 0x4109 +%define DW_TAG_GNU_call_site_parameter 0x410a +%define DW_TAG_WATCOM_address_class_type 0x4100 +%define DW_TAG_WATCOM_namespace 0x4101 +%define DW_TAG_hi_user 0xffff +%define DW_CHILDREN_yes 1 +%define DW_CHILDREN_no 0 +%define DW_AT_sibling 0x0001 +%define DW_AT_location 0x0002 +%define DW_AT_name 0x0003 +%define DW_AT_ordering 0x0009 +%define DW_AT_byte_size 0x000b +%define DW_AT_bit_offset 0x000c +%define DW_AT_bit_size 0x000d +%define DW_AT_stmt_list 0x0010 +%define DW_AT_low_pc 0x0011 +%define DW_AT_high_pc 0x0012 +%define DW_AT_language 0x0013 +%define DW_AT_discr 0x0015 +%define DW_AT_discr_value 0x0016 +%define DW_AT_visibility 0x0017 +%define DW_AT_import 0x0018 +%define DW_AT_string_length 0x0019 +%define DW_AT_common_reference 0x001a +%define DW_AT_comp_dir 0x001b +%define DW_AT_const_value 0x001c +%define DW_AT_containing_type 0x001d +%define DW_AT_default_value 0x001e +%define DW_AT_inline 0x0020 +%define DW_AT_is_optional 0x0021 +%define DW_AT_lower_bound 0x0022 +%define DW_AT_producer 0x0025 +%define DW_AT_prototyped 0x0027 +%define DW_AT_return_addr 0x002a +%define DW_AT_start_scope 0x002c +%define DW_AT_bit_stride 0x002e +%define DW_AT_upper_bound 0x002f +%define DW_AT_abstract_origin 0x0031 +%define DW_AT_accessibility 0x0032 +%define DW_AT_address_class 0x0033 +%define DW_AT_artificial 0x0034 +%define DW_AT_base_types 0x0035 +%define DW_AT_calling_convention 0x0036 +%define DW_AT_count 0x0037 +%define DW_AT_data_member_location 0x0038 +%define DW_AT_decl_column 0x0039 +%define DW_AT_decl_file 0x003a +%define DW_AT_decl_line 0x003b +%define DW_AT_declaration 0x003c +%define DW_AT_discr_list 0x003d +%define DW_AT_encoding 0x003e +%define DW_AT_external 0x003f +%define DW_AT_frame_base 0x0040 +%define DW_AT_friend 0x0041 +%define DW_AT_identifier_case 0x0042 +%define DW_AT_macro_info 0x0043 +%define DW_AT_namelist_item 0x0044 +%define DW_AT_priority 0x0045 +%define DW_AT_segment 0x0046 +%define DW_AT_specification 0x0047 +%define DW_AT_static_link 0x0048 +%define DW_AT_type 0x0049 +%define DW_AT_use_location 0x004a +%define DW_AT_variable_parameter 0x004b +%define DW_AT_virtuality 0x004c +%define DW_AT_vtable_elem_location 0x004d +%define DW_AT_allocated 0x004e +%define DW_AT_associated 0x004f +%define DW_AT_data_location 0x0050 +%define DW_AT_byte_stride 0x0051 +%define DW_AT_entry_pc 0x0052 +%define DW_AT_use_UTF8 0x0053 +%define DW_AT_extension 0x0054 +%define DW_AT_ranges 0x0055 +%define DW_AT_trampoline 0x0056 +%define DW_AT_call_column 0x0057 +%define DW_AT_call_file 0x0058 +%define DW_AT_call_line 0x0059 +%define DW_AT_description 0x005a +%define DW_AT_binary_scale 0x005b +%define DW_AT_decimal_scale 0x005c +%define DW_AT_small 0x005d +%define DW_AT_decimal_sign 0x005e +%define DW_AT_digit_count 0x005f +%define DW_AT_picture_string 0x0060 +%define DW_AT_mutable 0x0061 +%define DW_AT_threads_scaled 0x0062 +%define DW_AT_explicit 0x0063 +%define DW_AT_object_pointer 0x0064 +%define DW_AT_endianity 0x0065 +%define DW_AT_elemental 0x0066 +%define DW_AT_pure 0x0067 +%define DW_AT_recursive 0x0068 +%define DW_AT_signature 0x0069 +%define DW_AT_main_subprogram 0x006a +%define DW_AT_data_bit_offset 0x006b +%define DW_AT_const_expr 0x006c +%define DW_AT_enum_class 0x006d +%define DW_AT_linkage_name 0x006e +%define DW_AT_lo_user 0x2000 +%define DW_AT_MIPS_linkage_name 0x2007 +%define DW_AT_WATCOM_memory_model 0x2082 +%define DW_AT_WATCOM_references_start 0x2083 +%define DW_AT_WATCOM_parm_entry 0x2084 +%define DW_AT_hi_user 0x3fff +%define DW_FORM_addr 0x01 +%define DW_FORM_block2 0x03 +%define DW_FORM_block4 0x04 +%define DW_FORM_data2 0x05 +%define DW_FORM_data4 0x06 +%define DW_FORM_data8 0x07 +%define DW_FORM_string 0x08 +%define DW_FORM_block 0x09 +%define DW_FORM_block1 0x0a +%define DW_FORM_data1 0x0b +%define DW_FORM_flag 0x0c +%define DW_FORM_sdata 0x0d +%define DW_FORM_strp 0x0e +%define DW_FORM_udata 0x0f +%define DW_FORM_ref_addr 0x10 +%define DW_FORM_ref1 0x11 +%define DW_FORM_ref2 0x12 +%define DW_FORM_ref4 0x13 +%define DW_FORM_ref8 0x14 +%define DW_FORM_ref_udata 0x15 +%define DW_FORM_indirect 0x16 +%define DW_FORM_sec_offset 0x17 +%define DW_FORM_exprloc 0x18 +%define DW_FORM_flag_present 0x19 +%define DW_FORM_ref_sig8 0x20 +%define DW_ADDR_none 0 +%define DW_ADDR_i386_near16 1 +%define DW_ADDR_i386_far16 2 +%define DW_ADDR_i386_huge16 3 +%define DW_ADDR_i386_near32 4 +%define DW_ADDR_i386_far32 5 +%define DW_OP_addr 0x03 +%define DW_OP_deref 0x06 +%define DW_OP_const1u 0x08 +%define DW_OP_const1s 0x09 +%define DW_OP_const2u 0x0a +%define DW_OP_const2s 0x0b +%define DW_OP_const4u 0x0c +%define DW_OP_const4s 0x0d +%define DW_OP_const8u 0x0e +%define DW_OP_const8s 0x0f +%define DW_OP_constu 0x10 +%define DW_OP_consts 0x11 +%define DW_OP_dup 0x12 +%define DW_OP_drop 0x13 +%define DW_OP_over 0x14 +%define DW_OP_pick 0x15 +%define DW_OP_swap 0x16 +%define DW_OP_rot 0x17 +%define DW_OP_xderef 0x18 +%define DW_OP_abs 0x19 +%define DW_OP_and 0x1a +%define DW_OP_div 0x1b +%define DW_OP_minus 0x1c +%define DW_OP_mod 0x1d +%define DW_OP_mul 0x1e +%define DW_OP_neg 0x1f +%define DW_OP_not 0x20 +%define DW_OP_or 0x21 +%define DW_OP_plus 0x22 +%define DW_OP_plus_uconst 0x23 +%define DW_OP_shl 0x24 +%define DW_OP_shr 0x25 +%define DW_OP_shra 0x26 +%define DW_OP_xor 0x27 +%define DW_OP_skip 0x2f +%define DW_OP_bra 0x28 +%define DW_OP_eq 0x29 +%define DW_OP_ge 0x2a +%define DW_OP_gt 0x2b +%define DW_OP_le 0x2c +%define DW_OP_lt 0x2d +%define DW_OP_ne 0x2e +%define DW_OP_lit0 0x30 +%define DW_OP_lit31 0x4f +%define DW_OP_reg0 0x50 +%define DW_OP_reg31 0x6f +%define DW_OP_breg0 0x70 +%define DW_OP_breg31 0x8f +%define DW_OP_regx 0x90 +%define DW_OP_fbreg 0x91 +%define DW_OP_bregx 0x92 +%define DW_OP_piece 0x93 +%define DW_OP_deref_size 0x94 +%define DW_OP_xderef_size 0x95 +%define DW_OP_nop 0x96 +%define DW_OP_lo_user 0xe0 +%define DW_OP_hi_user 0xff +%define DW_EH_PE_FORMAT_MASK 0x0f +%define DW_EH_PE_APPL_MASK 0x70 +%define DW_EH_PE_indirect 0x80 +%define DW_EH_PE_omit 0xff +%define DW_EH_PE_ptr 0x00 +%define DW_EH_PE_uleb128 0x01 +%define DW_EH_PE_udata2 0x02 +%define DW_EH_PE_udata4 0x03 +%define DW_EH_PE_udata8 0x04 +%define DW_EH_PE_sleb128 0x09 +%define DW_EH_PE_sdata2 0x0a +%define DW_EH_PE_sdata4 0x0b +%define DW_EH_PE_sdata8 0x0c +%define DW_EH_PE_absptr 0x00 +%define DW_EH_PE_pcrel 0x10 +%define DW_EH_PE_textrel 0x20 +%define DW_EH_PE_datarel 0x30 +%define DW_EH_PE_funcrel 0x40 +%define DW_EH_PE_aligned 0x50 +%define DW_CFA_high_bit_mask 0xc0 +%define DW_CFA_nop 0x00 +%define DW_CFA_advance_loc 0x40 +%define DW_CFA_set_loc 0x01 +%define DW_CFA_advance_loc1 0x02 +%define DW_CFA_advance_loc2 0x03 +%define DW_CFA_advance_loc4 0x04 +%define DW_CFA_offset 0x80 +%define DW_CFA_offset_extended 0x05 +%define DW_CFA_offset_extended_sf 0x11 +%define DW_CFA_restore 0xc0 +%define DW_CFA_restore_extended 0x06 +%define DW_CFA_undefined 0x07 +%define DW_CFA_same_value 0x08 +%define DW_CFA_register 0x09 +%define DW_CFA_expression 0x10 +%define DW_CFA_val_offset 0x14 +%define DW_CFA_val_offset_sf 0x15 +%define DW_CFA_val_expression 0x16 +%define DW_CFA_remember_state 0x0a +%define DW_CFA_restore_state 0x0b +%define DW_CFA_def_cfa 0x0c +%define DW_CFA_def_cfa_register 0x0d +%define DW_CFA_def_cfa_offset 0x0e +%define DW_CFA_def_cfa_expression 0x0f +%define DW_CFA_def_cfa_sf 0x12 +%define DW_CFA_def_cfa_offset_sf 0x13 +%define DW_CFA_lo_user 0x1c +%define DW_CFA_MIPS_advance_loc8 0x1d +%define DW_CFA_GNU_window_save 0x2d +%define DW_CFA_GNU_args_size 0x2e +%define DW_CFA_GNU_negative_offset_extended 0x2f +%define DW_CFA_hi_user 0x3f +%define DWREG_X86_EAX 0 +%define DWREG_X86_ECX 1 +%define DWREG_X86_EDX 2 +%define DWREG_X86_EBX 3 +%define DWREG_X86_ESP 4 +%define DWREG_X86_EBP 5 +%define DWREG_X86_ESI 6 +%define DWREG_X86_EDI 7 +%define DWREG_X86_RA 8 +%define DWREG_X86_EFLAGS 9 +%define DWREG_X86_ST1 11 +%define DWREG_X86_ST2 12 +%define DWREG_X86_ST3 13 +%define DWREG_X86_ST4 14 +%define DWREG_X86_ST5 15 +%define DWREG_X86_ST6 16 +%define DWREG_X86_ST7 17 +%define DWREG_X86_XMM0 21 +%define DWREG_X86_XMM1 22 +%define DWREG_X86_XMM2 23 +%define DWREG_X86_XMM3 24 +%define DWREG_X86_XMM4 25 +%define DWREG_X86_XMM5 26 +%define DWREG_X86_XMM6 27 +%define DWREG_X86_XMM7 28 +%define DWREG_X86_MM0 29 +%define DWREG_X86_MM1 30 +%define DWREG_X86_MM2 31 +%define DWREG_X86_MM3 32 +%define DWREG_X86_MM4 33 +%define DWREG_X86_MM5 34 +%define DWREG_X86_MM6 35 +%define DWREG_X86_MM7 36 +%define DWREG_X86_MXCSR 39 +%define DWREG_X86_ES 40 +%define DWREG_X86_CS 41 +%define DWREG_X86_SS 42 +%define DWREG_X86_DS 43 +%define DWREG_X86_FS 44 +%define DWREG_X86_GS 45 +%define DWREG_X86_TR 48 +%define DWREG_X86_LDTR 49 +%define DWREG_AMD64_RAX 0 +%define DWREG_AMD64_RDX 1 +%define DWREG_AMD64_RCX 2 +%define DWREG_AMD64_RBX 3 +%define DWREG_AMD64_RSI 4 +%define DWREG_AMD64_RDI 5 +%define DWREG_AMD64_RBP 6 +%define DWREG_AMD64_RSP 7 +%define DWREG_AMD64_R8 8 +%define DWREG_AMD64_R9 9 +%define DWREG_AMD64_R10 10 +%define DWREG_AMD64_R11 11 +%define DWREG_AMD64_R12 12 +%define DWREG_AMD64_R13 13 +%define DWREG_AMD64_R14 14 +%define DWREG_AMD64_R15 15 +%define DWREG_AMD64_RA 16 +%define DWREG_AMD64_XMM0 17 +%define DWREG_AMD64_XMM1 18 +%define DWREG_AMD64_XMM2 19 +%define DWREG_AMD64_XMM3 20 +%define DWREG_AMD64_XMM4 21 +%define DWREG_AMD64_XMM5 22 +%define DWREG_AMD64_XMM6 23 +%define DWREG_AMD64_XMM7 24 +%define DWREG_AMD64_XMM8 25 +%define DWREG_AMD64_XMM9 26 +%define DWREG_AMD64_XMM10 27 +%define DWREG_AMD64_XMM11 28 +%define DWREG_AMD64_XMM12 29 +%define DWREG_AMD64_XMM13 30 +%define DWREG_AMD64_XMM14 31 +%define DWREG_AMD64_XMM15 32 +%define DWREG_AMD64_ST0 33 +%define DWREG_AMD64_ST1 34 +%define DWREG_AMD64_ST2 35 +%define DWREG_AMD64_ST3 36 +%define DWREG_AMD64_ST4 37 +%define DWREG_AMD64_ST5 38 +%define DWREG_AMD64_ST6 39 +%define DWREG_AMD64_ST7 40 +%define DWREG_AMD64_MM0 41 +%define DWREG_AMD64_MM1 42 +%define DWREG_AMD64_MM2 43 +%define DWREG_AMD64_MM3 44 +%define DWREG_AMD64_MM4 45 +%define DWREG_AMD64_MM5 46 +%define DWREG_AMD64_MM6 47 +%define DWREG_AMD64_MM7 48 +%define DWREG_AMD64_RFLAGS 49 +%define DWREG_AMD64_ES 50 +%define DWREG_AMD64_CS 51 +%define DWREG_AMD64_SS 52 +%define DWREG_AMD64_DS 53 +%define DWREG_AMD64_FS 54 +%define DWREG_AMD64_GS 55 +%define DWREG_AMD64_FS_BASE 58 +%define DWREG_AMD64_GS_BASE 59 +%define DWREG_AMD64_TR 62 +%define DWREG_AMD64_LDTR 63 +%define DWREG_AMD64_MXCSR 64 +%define DWREG_AMD64_FCW 65 +%define DWREG_AMD64_FSW 66 +%endif Index: /trunk/src/VBox/Runtime/common/dbg/dbgmoddwarf.cpp =================================================================== --- /trunk/src/VBox/Runtime/common/dbg/dbgmoddwarf.cpp (revision 75237) +++ /trunk/src/VBox/Runtime/common/dbg/dbgmoddwarf.cpp (revision 75238) @@ -47,497 +47,7 @@ #include #include +#include #include "internal/dbgmod.h" - -/********************************************************************************************************************************* -* Defined Constants And Macros * -*********************************************************************************************************************************/ -/** @name Standard DWARF Line Number Opcodes - * @{ */ -#define DW_LNS_extended UINT8_C(0x00) -#define DW_LNS_copy UINT8_C(0x01) -#define DW_LNS_advance_pc UINT8_C(0x02) -#define DW_LNS_advance_line UINT8_C(0x03) -#define DW_LNS_set_file UINT8_C(0x04) -#define DW_LNS_set_column UINT8_C(0x05) -#define DW_LNS_negate_stmt UINT8_C(0x06) -#define DW_LNS_set_basic_block UINT8_C(0x07) -#define DW_LNS_const_add_pc UINT8_C(0x08) -#define DW_LNS_fixed_advance_pc UINT8_C(0x09) -#define DW_LNS_set_prologue_end UINT8_C(0x0a) -#define DW_LNS_set_epilogue_begin UINT8_C(0x0b) -#define DW_LNS_set_isa UINT8_C(0x0c) -#define DW_LNS_what_question_mark UINT8_C(0x0d) -/** @} */ - - -/** @name Extended DWARF Line Number Opcodes - * @{ */ -#define DW_LNE_end_sequence UINT8_C(1) -#define DW_LNE_set_address UINT8_C(2) -#define DW_LNE_define_file UINT8_C(3) -#define DW_LNE_set_descriminator UINT8_C(4) -/** @} */ - -/** @name DIE Tags. - * @{ */ -#define DW_TAG_array_type UINT16_C(0x0001) -#define DW_TAG_class_type UINT16_C(0x0002) -#define DW_TAG_entry_point UINT16_C(0x0003) -#define DW_TAG_enumeration_type UINT16_C(0x0004) -#define DW_TAG_formal_parameter UINT16_C(0x0005) -#define DW_TAG_imported_declaration UINT16_C(0x0008) -#define DW_TAG_label UINT16_C(0x000a) -#define DW_TAG_lexical_block UINT16_C(0x000b) -#define DW_TAG_member UINT16_C(0x000d) -#define DW_TAG_pointer_type UINT16_C(0x000f) -#define DW_TAG_reference_type UINT16_C(0x0010) -#define DW_TAG_compile_unit UINT16_C(0x0011) -#define DW_TAG_string_type UINT16_C(0x0012) -#define DW_TAG_structure_type UINT16_C(0x0013) -#define DW_TAG_subroutine_type UINT16_C(0x0015) -#define DW_TAG_typedef UINT16_C(0x0016) -#define DW_TAG_union_type UINT16_C(0x0017) -#define DW_TAG_unspecified_parameters UINT16_C(0x0018) -#define DW_TAG_variant UINT16_C(0x0019) -#define DW_TAG_common_block UINT16_C(0x001a) -#define DW_TAG_common_inclusion UINT16_C(0x001b) -#define DW_TAG_inheritance UINT16_C(0x001c) -#define DW_TAG_inlined_subroutine UINT16_C(0x001d) -#define DW_TAG_module UINT16_C(0x001e) -#define DW_TAG_ptr_to_member_type UINT16_C(0x001f) -#define DW_TAG_set_type UINT16_C(0x0020) -#define DW_TAG_subrange_type UINT16_C(0x0021) -#define DW_TAG_with_stmt UINT16_C(0x0022) -#define DW_TAG_access_declaration UINT16_C(0x0023) -#define DW_TAG_base_type UINT16_C(0x0024) -#define DW_TAG_catch_block UINT16_C(0x0025) -#define DW_TAG_const_type UINT16_C(0x0026) -#define DW_TAG_constant UINT16_C(0x0027) -#define DW_TAG_enumerator UINT16_C(0x0028) -#define DW_TAG_file_type UINT16_C(0x0029) -#define DW_TAG_friend UINT16_C(0x002a) -#define DW_TAG_namelist UINT16_C(0x002b) -#define DW_TAG_namelist_item UINT16_C(0x002c) -#define DW_TAG_packed_type UINT16_C(0x002d) -#define DW_TAG_subprogram UINT16_C(0x002e) -#define DW_TAG_template_type_parameter UINT16_C(0x002f) -#define DW_TAG_template_value_parameter UINT16_C(0x0030) -#define DW_TAG_thrown_type UINT16_C(0x0031) -#define DW_TAG_try_block UINT16_C(0x0032) -#define DW_TAG_variant_part UINT16_C(0x0033) -#define DW_TAG_variable UINT16_C(0x0034) -#define DW_TAG_volatile_type UINT16_C(0x0035) -#define DW_TAG_dwarf_procedure UINT16_C(0x0036) -#define DW_TAG_restrict_type UINT16_C(0x0037) -#define DW_TAG_interface_type UINT16_C(0x0038) -#define DW_TAG_namespace UINT16_C(0x0039) -#define DW_TAG_imported_module UINT16_C(0x003a) -#define DW_TAG_unspecified_type UINT16_C(0x003b) -#define DW_TAG_partial_unit UINT16_C(0x003c) -#define DW_TAG_imported_unit UINT16_C(0x003d) -#define DW_TAG_condition UINT16_C(0x003f) -#define DW_TAG_shared_type UINT16_C(0x0040) -#define DW_TAG_type_unit UINT16_C(0x0041) -#define DW_TAG_rvalue_reference_type UINT16_C(0x0042) -#define DW_TAG_template_alias UINT16_C(0x0043) -#define DW_TAG_lo_user UINT16_C(0x4080) -#define DW_TAG_GNU_call_site UINT16_C(0x4109) -#define DW_TAG_GNU_call_site_parameter UINT16_C(0x410a) -#define DW_TAG_WATCOM_address_class_type UINT16_C(0x4100) /**< Watcom extension. */ -#define DW_TAG_WATCOM_namespace UINT16_C(0x4101) /**< Watcom extension. */ -#define DW_TAG_hi_user UINT16_C(0xffff) -/** @} */ - - -/** @name DIE Attributes. - * @{ */ -#define DW_AT_sibling UINT16_C(0x0001) -#define DW_AT_location UINT16_C(0x0002) -#define DW_AT_name UINT16_C(0x0003) -#define DW_AT_ordering UINT16_C(0x0009) -#define DW_AT_byte_size UINT16_C(0x000b) -#define DW_AT_bit_offset UINT16_C(0x000c) -#define DW_AT_bit_size UINT16_C(0x000d) -#define DW_AT_stmt_list UINT16_C(0x0010) -#define DW_AT_low_pc UINT16_C(0x0011) -#define DW_AT_high_pc UINT16_C(0x0012) -#define DW_AT_language UINT16_C(0x0013) -#define DW_AT_discr UINT16_C(0x0015) -#define DW_AT_discr_value UINT16_C(0x0016) -#define DW_AT_visibility UINT16_C(0x0017) -#define DW_AT_import UINT16_C(0x0018) -#define DW_AT_string_length UINT16_C(0x0019) -#define DW_AT_common_reference UINT16_C(0x001a) -#define DW_AT_comp_dir UINT16_C(0x001b) -#define DW_AT_const_value UINT16_C(0x001c) -#define DW_AT_containing_type UINT16_C(0x001d) -#define DW_AT_default_value UINT16_C(0x001e) -#define DW_AT_inline UINT16_C(0x0020) -#define DW_AT_is_optional UINT16_C(0x0021) -#define DW_AT_lower_bound UINT16_C(0x0022) -#define DW_AT_producer UINT16_C(0x0025) -#define DW_AT_prototyped UINT16_C(0x0027) -#define DW_AT_return_addr UINT16_C(0x002a) -#define DW_AT_start_scope UINT16_C(0x002c) -#define DW_AT_bit_stride UINT16_C(0x002e) -#define DW_AT_upper_bound UINT16_C(0x002f) -#define DW_AT_abstract_origin UINT16_C(0x0031) -#define DW_AT_accessibility UINT16_C(0x0032) -#define DW_AT_address_class UINT16_C(0x0033) -#define DW_AT_artificial UINT16_C(0x0034) -#define DW_AT_base_types UINT16_C(0x0035) -#define DW_AT_calling_convention UINT16_C(0x0036) -#define DW_AT_count UINT16_C(0x0037) -#define DW_AT_data_member_location UINT16_C(0x0038) -#define DW_AT_decl_column UINT16_C(0x0039) -#define DW_AT_decl_file UINT16_C(0x003a) -#define DW_AT_decl_line UINT16_C(0x003b) -#define DW_AT_declaration UINT16_C(0x003c) -#define DW_AT_discr_list UINT16_C(0x003d) -#define DW_AT_encoding UINT16_C(0x003e) -#define DW_AT_external UINT16_C(0x003f) -#define DW_AT_frame_base UINT16_C(0x0040) -#define DW_AT_friend UINT16_C(0x0041) -#define DW_AT_identifier_case UINT16_C(0x0042) -#define DW_AT_macro_info UINT16_C(0x0043) -#define DW_AT_namelist_item UINT16_C(0x0044) -#define DW_AT_priority UINT16_C(0x0045) -#define DW_AT_segment UINT16_C(0x0046) -#define DW_AT_specification UINT16_C(0x0047) -#define DW_AT_static_link UINT16_C(0x0048) -#define DW_AT_type UINT16_C(0x0049) -#define DW_AT_use_location UINT16_C(0x004a) -#define DW_AT_variable_parameter UINT16_C(0x004b) -#define DW_AT_virtuality UINT16_C(0x004c) -#define DW_AT_vtable_elem_location UINT16_C(0x004d) -#define DW_AT_allocated UINT16_C(0x004e) -#define DW_AT_associated UINT16_C(0x004f) -#define DW_AT_data_location UINT16_C(0x0050) -#define DW_AT_byte_stride UINT16_C(0x0051) -#define DW_AT_entry_pc UINT16_C(0x0052) -#define DW_AT_use_UTF8 UINT16_C(0x0053) -#define DW_AT_extension UINT16_C(0x0054) -#define DW_AT_ranges UINT16_C(0x0055) -#define DW_AT_trampoline UINT16_C(0x0056) -#define DW_AT_call_column UINT16_C(0x0057) -#define DW_AT_call_file UINT16_C(0x0058) -#define DW_AT_call_line UINT16_C(0x0059) -#define DW_AT_description UINT16_C(0x005a) -#define DW_AT_binary_scale UINT16_C(0x005b) -#define DW_AT_decimal_scale UINT16_C(0x005c) -#define DW_AT_small UINT16_C(0x005d) -#define DW_AT_decimal_sign UINT16_C(0x005e) -#define DW_AT_digit_count UINT16_C(0x005f) -#define DW_AT_picture_string UINT16_C(0x0060) -#define DW_AT_mutable UINT16_C(0x0061) -#define DW_AT_threads_scaled UINT16_C(0x0062) -#define DW_AT_explicit UINT16_C(0x0063) -#define DW_AT_object_pointer UINT16_C(0x0064) -#define DW_AT_endianity UINT16_C(0x0065) -#define DW_AT_elemental UINT16_C(0x0066) -#define DW_AT_pure UINT16_C(0x0067) -#define DW_AT_recursive UINT16_C(0x0068) -#define DW_AT_signature UINT16_C(0x0069) -#define DW_AT_main_subprogram UINT16_C(0x006a) -#define DW_AT_data_bit_offset UINT16_C(0x006b) -#define DW_AT_const_expr UINT16_C(0x006c) -#define DW_AT_enum_class UINT16_C(0x006d) -#define DW_AT_linkage_name UINT16_C(0x006e) -#define DW_AT_lo_user UINT16_C(0x2000) -/** Used by GCC and others, same as DW_AT_linkage_name. See http://wiki.dwarfstd.org/index.php?title=DW_AT_linkage_name*/ -#define DW_AT_MIPS_linkage_name UINT16_C(0x2007) -#define DW_AT_WATCOM_memory_model UINT16_C(0x2082) /**< Watcom extension. */ -#define DW_AT_WATCOM_references_start UINT16_C(0x2083) /**< Watcom extension. */ -#define DW_AT_WATCOM_parm_entry UINT16_C(0x2084) /**< Watcom extension. */ -#define DW_AT_hi_user UINT16_C(0x3fff) -/** @} */ - -/** @name DIE Forms. - * @{ */ -#define DW_FORM_addr UINT16_C(0x01) -/* 0x02 was FORM_REF in DWARF v1, obsolete now. */ -#define DW_FORM_block2 UINT16_C(0x03) -#define DW_FORM_block4 UINT16_C(0x04) -#define DW_FORM_data2 UINT16_C(0x05) -#define DW_FORM_data4 UINT16_C(0x06) -#define DW_FORM_data8 UINT16_C(0x07) -#define DW_FORM_string UINT16_C(0x08) -#define DW_FORM_block UINT16_C(0x09) -#define DW_FORM_block1 UINT16_C(0x0a) -#define DW_FORM_data1 UINT16_C(0x0b) -#define DW_FORM_flag UINT16_C(0x0c) -#define DW_FORM_sdata UINT16_C(0x0d) -#define DW_FORM_strp UINT16_C(0x0e) -#define DW_FORM_udata UINT16_C(0x0f) -#define DW_FORM_ref_addr UINT16_C(0x10) -#define DW_FORM_ref1 UINT16_C(0x11) -#define DW_FORM_ref2 UINT16_C(0x12) -#define DW_FORM_ref4 UINT16_C(0x13) -#define DW_FORM_ref8 UINT16_C(0x14) -#define DW_FORM_ref_udata UINT16_C(0x15) -#define DW_FORM_indirect UINT16_C(0x16) -#define DW_FORM_sec_offset UINT16_C(0x17) -#define DW_FORM_exprloc UINT16_C(0x18) -#define DW_FORM_flag_present UINT16_C(0x19) -#define DW_FORM_ref_sig8 UINT16_C(0x20) -/** @} */ - -/** @name Address classes. - * @{ */ -#define DW_ADDR_none UINT8_C(0) -#define DW_ADDR_i386_near16 UINT8_C(1) -#define DW_ADDR_i386_far16 UINT8_C(2) -#define DW_ADDR_i386_huge16 UINT8_C(3) -#define DW_ADDR_i386_near32 UINT8_C(4) -#define DW_ADDR_i386_far32 UINT8_C(5) -/** @} */ - - -/** @name Location Expression Opcodes - * @{ */ -#define DW_OP_addr UINT8_C(0x03) /**< 1 operand, a constant address (size target specific). */ -#define DW_OP_deref UINT8_C(0x06) /**< 0 operands. */ -#define DW_OP_const1u UINT8_C(0x08) /**< 1 operand, a 1-byte constant. */ -#define DW_OP_const1s UINT8_C(0x09) /**< 1 operand, a 1-byte constant. */ -#define DW_OP_const2u UINT8_C(0x0a) /**< 1 operand, a 2-byte constant. */ -#define DW_OP_const2s UINT8_C(0x0b) /**< 1 operand, a 2-byte constant. */ -#define DW_OP_const4u UINT8_C(0x0c) /**< 1 operand, a 4-byte constant. */ -#define DW_OP_const4s UINT8_C(0x0d) /**< 1 operand, a 4-byte constant. */ -#define DW_OP_const8u UINT8_C(0x0e) /**< 1 operand, a 8-byte constant. */ -#define DW_OP_const8s UINT8_C(0x0f) /**< 1 operand, a 8-byte constant. */ -#define DW_OP_constu UINT8_C(0x10) /**< 1 operand, a ULEB128 constant. */ -#define DW_OP_consts UINT8_C(0x11) /**< 1 operand, a SLEB128 constant. */ -#define DW_OP_dup UINT8_C(0x12) /**< 0 operands. */ -#define DW_OP_drop UINT8_C(0x13) /**< 0 operands. */ -#define DW_OP_over UINT8_C(0x14) /**< 0 operands. */ -#define DW_OP_pick UINT8_C(0x15) /**< 1 operands, a 1-byte stack index. */ -#define DW_OP_swap UINT8_C(0x16) /**< 0 operands. */ -#define DW_OP_rot UINT8_C(0x17) /**< 0 operands. */ -#define DW_OP_xderef UINT8_C(0x18) /**< 0 operands. */ -#define DW_OP_abs UINT8_C(0x19) /**< 0 operands. */ -#define DW_OP_and UINT8_C(0x1a) /**< 0 operands. */ -#define DW_OP_div UINT8_C(0x1b) /**< 0 operands. */ -#define DW_OP_minus UINT8_C(0x1c) /**< 0 operands. */ -#define DW_OP_mod UINT8_C(0x1d) /**< 0 operands. */ -#define DW_OP_mul UINT8_C(0x1e) /**< 0 operands. */ -#define DW_OP_neg UINT8_C(0x1f) /**< 0 operands. */ -#define DW_OP_not UINT8_C(0x20) /**< 0 operands. */ -#define DW_OP_or UINT8_C(0x21) /**< 0 operands. */ -#define DW_OP_plus UINT8_C(0x22) /**< 0 operands. */ -#define DW_OP_plus_uconst UINT8_C(0x23) /**< 1 operands, a ULEB128 addend. */ -#define DW_OP_shl UINT8_C(0x24) /**< 0 operands. */ -#define DW_OP_shr UINT8_C(0x25) /**< 0 operands. */ -#define DW_OP_shra UINT8_C(0x26) /**< 0 operands. */ -#define DW_OP_xor UINT8_C(0x27) /**< 0 operands. */ -#define DW_OP_skip UINT8_C(0x2f) /**< 1 signed 2-byte constant. */ -#define DW_OP_bra UINT8_C(0x28) /**< 1 signed 2-byte constant. */ -#define DW_OP_eq UINT8_C(0x29) /**< 0 operands. */ -#define DW_OP_ge UINT8_C(0x2a) /**< 0 operands. */ -#define DW_OP_gt UINT8_C(0x2b) /**< 0 operands. */ -#define DW_OP_le UINT8_C(0x2c) /**< 0 operands. */ -#define DW_OP_lt UINT8_C(0x2d) /**< 0 operands. */ -#define DW_OP_ne UINT8_C(0x2e) /**< 0 operands. */ -#define DW_OP_lit0 UINT8_C(0x30) /**< 0 operands - literals 0..31 */ -#define DW_OP_lit31 UINT8_C(0x4f) /**< last litteral. */ -#define DW_OP_reg0 UINT8_C(0x50) /**< 0 operands - reg 0..31. */ -#define DW_OP_reg31 UINT8_C(0x6f) /**< last register. */ -#define DW_OP_breg0 UINT8_C(0x70) /**< 1 operand, a SLEB128 offset. */ -#define DW_OP_breg31 UINT8_C(0x8f) /**< last branch register. */ -#define DW_OP_regx UINT8_C(0x90) /**< 1 operand, a ULEB128 register. */ -#define DW_OP_fbreg UINT8_C(0x91) /**< 1 operand, a SLEB128 offset. */ -#define DW_OP_bregx UINT8_C(0x92) /**< 2 operands, a ULEB128 register followed by a SLEB128 offset. */ -#define DW_OP_piece UINT8_C(0x93) /**< 1 operand, a ULEB128 size of piece addressed. */ -#define DW_OP_deref_size UINT8_C(0x94) /**< 1 operand, a 1-byte size of data retrieved. */ -#define DW_OP_xderef_size UINT8_C(0x95) /**< 1 operand, a 1-byte size of data retrieved. */ -#define DW_OP_nop UINT8_C(0x96) /**< 0 operands. */ -#define DW_OP_lo_user UINT8_C(0xe0) /**< First user opcode */ -#define DW_OP_hi_user UINT8_C(0xff) /**< Last user opcode. */ -/** @} */ - -/** @name Exception Handler Pointer Encodings (GCC/LSB). - * @{ */ -#define DW_EH_PE_FORMAT_MASK UINT8_C(0x0f) /**< Format mask. */ -#define DW_EH_PE_APPL_MASK UINT8_C(0x70) /**< Application mask. */ -#define DW_EH_PE_indirect UINT8_C(0x80) /**< Flag: Indirect pointer. */ -#define DW_EH_PE_omit UINT8_C(0xff) /**< Special value: Omitted. */ -#define DW_EH_PE_ptr UINT8_C(0x00) /**< Format: pointer sized, unsigned. */ -#define DW_EH_PE_uleb128 UINT8_C(0x01) /**< Format: unsigned LEB128. */ -#define DW_EH_PE_udata2 UINT8_C(0x02) /**< Format: unsigned 16-bit. */ -#define DW_EH_PE_udata4 UINT8_C(0x03) /**< Format: unsigned 32-bit. */ -#define DW_EH_PE_udata8 UINT8_C(0x04) /**< Format: unsigned 64-bit. */ -#define DW_EH_PE_sleb128 UINT8_C(0x09) /**< Format: signed LEB128. */ -#define DW_EH_PE_sdata2 UINT8_C(0x0a) /**< Format: signed 16-bit. */ -#define DW_EH_PE_sdata4 UINT8_C(0x0b) /**< Format: signed 32-bit. */ -#define DW_EH_PE_sdata8 UINT8_C(0x0c) /**< Format: signed 64-bit. */ -#define DW_EH_PE_absptr UINT8_C(0x00) /**< Application: Absolute */ -#define DW_EH_PE_pcrel UINT8_C(0x10) /**< Application: PC relative, i.e. relative pointer address. */ -#define DW_EH_PE_textrel UINT8_C(0x20) /**< Application: text section relative. */ -#define DW_EH_PE_datarel UINT8_C(0x30) /**< Application: data section relative. */ -#define DW_EH_PE_funcrel UINT8_C(0x40) /**< Application: relative to start of function. */ -#define DW_EH_PE_aligned UINT8_C(0x50) /**< Application: aligned pointer. */ -/** @} */ - -/** @name Call frame instructions. - * @{ */ -/** Mask to use to identify DW_CFA_advance_loc, DW_CFA_offset and DW_CFA_restore. */ -#define DW_CFA_high_bit_mask UINT8_C(0xc0) - -#define DW_CFA_nop UINT8_C(0x00) /**< No operands. */ - -#define DW_CFA_advance_loc UINT8_C(0x40) /**< low 6 bits: delta to advance. */ -#define DW_CFA_set_loc UINT8_C(0x01) /**< op1: address. */ -#define DW_CFA_advance_loc1 UINT8_C(0x02) /**< op1: 1-byte delta. */ -#define DW_CFA_advance_loc2 UINT8_C(0x03) /**< op1: 2-byte delta. */ -#define DW_CFA_advance_loc4 UINT8_C(0x04) /**< op1: 4-byte delta. */ - -#define DW_CFA_offset UINT8_C(0x80) /**< low 6 bits: register; op1: ULEB128 offset. */ -#define DW_CFA_offset_extended UINT8_C(0x05) /**< op1: ULEB128 register; op2: ULEB128 offset. */ -#define DW_CFA_offset_extended_sf UINT8_C(0x11) /**< op1: ULEB128 register; op2: SLEB128 offset. */ -#define DW_CFA_restore UINT8_C(0xc0) /**< low 6 bits: register. */ -#define DW_CFA_restore_extended UINT8_C(0x06) /**< op1: ULEB128 register. */ -#define DW_CFA_undefined UINT8_C(0x07) /**< op1: ULEB128 register. */ -#define DW_CFA_same_value UINT8_C(0x08) /**< op1: ULEB128 register. */ -#define DW_CFA_register UINT8_C(0x09) /**< op1: ULEB128 destination register; op2: ULEB128 source register. */ -#define DW_CFA_expression UINT8_C(0x10) /**< op1: ULEB128 register; op2: BLOCK. */ - -#define DW_CFA_val_offset UINT8_C(0x14) /**< op1: ULEB128 register; op2: ULEB128. */ -#define DW_CFA_val_offset_sf UINT8_C(0x15) /**< op1: ULEB128 register; op2: SLEB128. */ -#define DW_CFA_val_expression UINT8_C(0x16) /**< op1: ULEB128 register; op2: BLOCK. */ - -#define DW_CFA_remember_state UINT8_C(0x0a) /**< No operands. */ -#define DW_CFA_restore_state UINT8_C(0x0b) /**< No operands. */ - -#define DW_CFA_def_cfa UINT8_C(0x0c) /**< op1: ULEB128 register; op2: ULEB128 offset. */ -#define DW_CFA_def_cfa_register UINT8_C(0x0d) /**< op1: ULEB128 register. */ -#define DW_CFA_def_cfa_offset UINT8_C(0x0e) /**< op1: ULEB128 offset. */ -#define DW_CFA_def_cfa_expression UINT8_C(0x0f) /**< op1: BLOCK. */ -#define DW_CFA_def_cfa_sf UINT8_C(0x12) /**< op1: ULEB128 register; op2: SLEB128 offset. */ -#define DW_CFA_def_cfa_offset_sf UINT8_C(0x13) /**< op1: SLEB128 offset. */ - -#define DW_CFA_lo_user UINT8_C(0x1c) /**< User defined operands. */ -#define DW_CFA_MIPS_advance_loc8 UINT8_C(0x1d) /**< op1: 8-byte delta? */ -#define DW_CFA_GNU_window_save UINT8_C(0x2d) /**< op1: ??; op2: ?? */ -#define DW_CFA_GNU_args_size UINT8_C(0x2e) /**< op1: ??; op2: ?? */ -#define DW_CFA_GNU_negative_offset_extended UINT8_C(0x2f) /**< op1: ??; op2: ?? */ -#define DW_CFA_hi_user UINT8_C(0x3f) /**< User defined operands. */ -/** @} */ - - -/** @name DWREG_X86_XXX - 386+ register number mappings. - * @{ */ -#define DWREG_X86_EAX 0 -#define DWREG_X86_ECX 1 -#define DWREG_X86_EDX 2 -#define DWREG_X86_EBX 3 -#define DWREG_X86_ESP 4 -#define DWREG_X86_EBP 5 -#define DWREG_X86_ESI 6 -#define DWREG_X86_EDI 7 -#define DWREG_X86_RA 8 /* return address (=EIP) */ -#define DWREG_X86_EFLAGS 9 -#define DWREG_X86_ST1 11 -#define DWREG_X86_ST2 12 -#define DWREG_X86_ST3 13 -#define DWREG_X86_ST4 14 -#define DWREG_X86_ST5 15 -#define DWREG_X86_ST6 16 -#define DWREG_X86_ST7 17 -#define DWREG_X86_XMM0 21 -#define DWREG_X86_XMM1 22 -#define DWREG_X86_XMM2 23 -#define DWREG_X86_XMM3 24 -#define DWREG_X86_XMM4 25 -#define DWREG_X86_XMM5 26 -#define DWREG_X86_XMM6 27 -#define DWREG_X86_XMM7 28 -#define DWREG_X86_MM0 29 -#define DWREG_X86_MM1 30 -#define DWREG_X86_MM2 31 -#define DWREG_X86_MM3 32 -#define DWREG_X86_MM4 33 -#define DWREG_X86_MM5 34 -#define DWREG_X86_MM6 35 -#define DWREG_X86_MM7 36 -#define DWREG_X86_MXCSR 39 -#define DWREG_X86_ES 40 -#define DWREG_X86_CS 41 -#define DWREG_X86_SS 42 -#define DWREG_X86_DS 43 -#define DWREG_X86_FS 44 -#define DWREG_X86_GS 45 -#define DWREG_X86_TR 48 -#define DWREG_X86_LDTR 49 -/** @} */ - - -/** @name DWREG_AMD64_XXX - AMD64 register number mappings. - * @note This for some braindead reason the first 8 GPR are in intel encoding - * order, unlike the DWREG_X86_XXX variant. Utter stupidity. - * @{ */ -#define DWREG_AMD64_RAX 0 -#define DWREG_AMD64_RDX 1 -#define DWREG_AMD64_RCX 2 -#define DWREG_AMD64_RBX 3 -#define DWREG_AMD64_RSI 4 -#define DWREG_AMD64_RDI 5 -#define DWREG_AMD64_RBP 6 -#define DWREG_AMD64_RSP 7 -#define DWREG_AMD64_R8 8 -#define DWREG_AMD64_R9 9 -#define DWREG_AMD64_R10 10 -#define DWREG_AMD64_R11 11 -#define DWREG_AMD64_R12 12 -#define DWREG_AMD64_R13 13 -#define DWREG_AMD64_R14 14 -#define DWREG_AMD64_R15 15 -#define DWREG_AMD64_RA 16 /* return address (=RIP) */ -#define DWREG_AMD64_XMM0 17 -#define DWREG_AMD64_XMM1 18 -#define DWREG_AMD64_XMM2 19 -#define DWREG_AMD64_XMM3 20 -#define DWREG_AMD64_XMM4 21 -#define DWREG_AMD64_XMM5 22 -#define DWREG_AMD64_XMM6 23 -#define DWREG_AMD64_XMM7 24 -#define DWREG_AMD64_XMM8 25 -#define DWREG_AMD64_XMM9 26 -#define DWREG_AMD64_XMM10 27 -#define DWREG_AMD64_XMM11 28 -#define DWREG_AMD64_XMM12 29 -#define DWREG_AMD64_XMM13 30 -#define DWREG_AMD64_XMM14 31 -#define DWREG_AMD64_XMM15 32 -#define DWREG_AMD64_ST0 33 -#define DWREG_AMD64_ST1 34 -#define DWREG_AMD64_ST2 35 -#define DWREG_AMD64_ST3 36 -#define DWREG_AMD64_ST4 37 -#define DWREG_AMD64_ST5 38 -#define DWREG_AMD64_ST6 39 -#define DWREG_AMD64_ST7 40 -#define DWREG_AMD64_MM0 41 -#define DWREG_AMD64_MM1 42 -#define DWREG_AMD64_MM2 43 -#define DWREG_AMD64_MM3 44 -#define DWREG_AMD64_MM4 45 -#define DWREG_AMD64_MM5 46 -#define DWREG_AMD64_MM6 47 -#define DWREG_AMD64_MM7 48 -#define DWREG_AMD64_RFLAGS 49 -#define DWREG_AMD64_ES 50 -#define DWREG_AMD64_CS 51 -#define DWREG_AMD64_SS 52 -#define DWREG_AMD64_DS 53 -#define DWREG_AMD64_FS 54 -#define DWREG_AMD64_GS 55 -#define DWREG_AMD64_FS_BASE 58 -#define DWREG_AMD64_GS_BASE 59 -#define DWREG_AMD64_TR 62 -#define DWREG_AMD64_LDTR 63 -#define DWREG_AMD64_MXCSR 64 -#define DWREG_AMD64_FCW 65 -#define DWREG_AMD64_FSW 66 -/** @} */ @@ -3420,6 +2930,8 @@ * @param pRow The "row" in the dwarf unwind table. * @param pCie The CIE structure for the row. - */ -static int rtDwarfUnwind_UpdateStateFromRow(PRTDBGUNWINDSTATE pState, PRTDWARFCFROW pRow, PCRTDWARFCIEINFO pCie) + * @param enmImageArch The image architecture. + */ +static int rtDwarfUnwind_UpdateStateFromRow(PRTDBGUNWINDSTATE pState, PRTDWARFCFROW pRow, + PCRTDWARFCIEINFO pCie, RTLDRARCH enmImageArch) { /* @@ -3433,5 +2945,5 @@ */ PFNDWARFUNWINDGEREGFROMSTATE pfnGetReg; - switch (pState->enmArch) + switch (enmImageArch) { case RTLDRARCH_AMD64: @@ -3466,7 +2978,8 @@ * Do the architecture specific register updating. */ - switch (pState->enmArch) + switch (enmImageArch) { case RTLDRARCH_AMD64: + pState->enmRetType = RTDBGRETURNTYPE_NEAR64; pState->u.x86.FrameAddr.off = uCfa - 8*2; pState->u.x86.Loaded.fAll = 0; @@ -3500,4 +3013,5 @@ case RTLDRARCH_X86_32: case RTLDRARCH_X86_16: + pState->enmRetType = RTDBGRETURNTYPE_NEAR32; pState->u.x86.FrameAddr.off = uCfa - 4*2; pState->u.x86.Loaded.fAll = 0; @@ -3519,4 +3033,23 @@ rtDwarfUnwind_UpdateX86SRegFromRow(pState, &Old, X86_SREG_FS, pRow, DWREG_X86_FS, pCie, uCfa, pfnGetReg); rtDwarfUnwind_UpdateX86SRegFromRow(pState, &Old, X86_SREG_GS, pRow, DWREG_X86_GS, pCie, uCfa, pfnGetReg); + if (pState->u.x86.Loaded.s.fRegs & RT_BIT_32(X86_GREG_xSP)) + pState->u.x86.FrameAddr.off = pState->u.x86.auRegs[X86_GREG_xSP] - 8; + else + pState->u.x86.FrameAddr.off = uCfa - 8; + pState->u.x86.FrameAddr.sel = pState->u.x86.auSegs[X86_SREG_SS]; + if (pState->u.x86.Loaded.s.fSegs & RT_BIT_32(X86_SREG_CS)) + { + if ((pState->uPc >> 16) == pState->u.x86.auSegs[X86_SREG_CS]) + { + pState->enmRetType = RTDBGRETURNTYPE_FAR16; + pState->uPc &= UINT16_MAX; + Log8(("rtDwarfUnwind_UpdateStateFromRow: Detected FAR16 return to %04x:%04RX64\n", pState->u.x86.auSegs[X86_SREG_CS], pState->uPc)); + } + else + { + pState->enmRetType = RTDBGRETURNTYPE_FAR32; + Log8(("rtDwarfUnwind_UpdateStateFromRow: CS loaded, assume far return.\n")); + } + } break; @@ -3539,8 +3072,9 @@ * @param offInRange The offset into the range corresponding to * pState->uPc. + * @param enmImageArch The image architecture. * @param pState The unwind state to work. */ static int rtDwarfUnwind_ProcessFde(PRTDWARFCURSOR pCursor, PCRTDWARFCIEINFO pCie, uint64_t uPcBegin, - uint64_t cbPcRange, uint64_t offInRange, PRTDBGUNWINDSTATE pState) + uint64_t cbPcRange, uint64_t offInRange, RTLDRARCH enmImageArch, PRTDBGUNWINDSTATE pState) { /* @@ -3592,5 +3126,5 @@ /* On success, extract whatever state we've got. */ if (RT_SUCCESS(rc)) - rc = rtDwarfUnwind_UpdateStateFromRow(pState, &Row, pCie); + rc = rtDwarfUnwind_UpdateStateFromRow(pState, &Row, pCie, enmImageArch); /* @@ -3627,5 +3161,4 @@ static int rtDwarfUnwind_LoadCie(PRTDWARFCURSOR pCursor, PRTDWARFCIEINFO pNewCie, uint64_t offUnit, uint8_t bDefaultPtrEnc) { -Log8(("%#08RX64: rtDwarfUnwind_LoadCie: %.*Rhxs\n", offUnit, pCursor->cbUnitLeft, pCursor->pb)); /* * Initialize the CIE record and get the version. @@ -3785,8 +3318,9 @@ * @param fIsEhFrame Set if this is a '.eh_frame'. GCC generate these * with different CIE_pointer values. + * @param enmImageArch The image architecture. */ DECLHIDDEN(int) rtDwarfUnwind_Slow(PRTDWARFCURSOR pCursor, RTUINTPTR uRvaCursor, RTDBGSEGIDX idxSeg, RTUINTPTR offSeg, RTUINTPTR uRva, - PRTDBGUNWINDSTATE pState, uint8_t bDefaultPtrEnc, bool fIsEhFrame) + PRTDBGUNWINDSTATE pState, uint8_t bDefaultPtrEnc, bool fIsEhFrame, RTLDRARCH enmImageArch) { Log8(("rtDwarfUnwind_Slow: idxSeg=%#x offSeg=%RTptr uRva=%RTptr enmArch=%d PC=%#RX64\n", idxSeg, offSeg, uRva, pState->enmArch, pState->uPc)); @@ -3802,4 +3336,5 @@ * Do the scanning. */ + uint64_t const offCieOffset = pCursor->f64bitDwarf ? UINT64_MAX : UINT32_MAX; int rc = VERR_DBG_UNWIND_INFO_NOT_FOUND; while (!rtDwarfCursor_IsAtEnd(pCursor)) @@ -3808,9 +3343,7 @@ if (rtDwarfCursor_GetInitialLength(pCursor) == 0) break; -Log8(("%#08RX64: rtDwarfCursor_GetInitialLength -> %#x\n", offUnit, pCursor->cbUnitLeft)); - - uint64_t const offRelCie = rtDwarfCursor_GetUOff(pCursor, 0); - if ( offRelCie != 0 - && offRelCie != (pCursor->f64bitDwarf ? UINT64_MAX : UINT32_MAX)) + + uint64_t const offRelCie = rtDwarfCursor_GetUOff(pCursor, offCieOffset); + if (offRelCie != offCieOffset) { /* @@ -3867,5 +3400,5 @@ rc = rtDwarfUnwind_ProcessFde(pCursor, pCieForFde, uPcBegin, cbPcRange, idxFdeSeg == RTDBGSEGIDX_RVA ? uRva - uPcBegin : offSeg - uPcBegin, - pState); + enmImageArch, pState); break; } @@ -3960,5 +3493,5 @@ rtDwarfCursor_InitForMem(&Cursor, pvSection, cbSection); int rc = rtDwarfUnwind_Slow(&Cursor, uRvaSection, idxSeg, offSeg, uRva, pState, - rtDwarfUnwind_ArchToPtrEnc(enmArch), true /*fIsEhFrame*/); + rtDwarfUnwind_ArchToPtrEnc(enmArch), true /*fIsEhFrame*/, enmArch); LogFlow(("rtDwarfUnwind_EhData: rtDwarfUnwind_Slow -> %Rrc\n", rc)); rc = rtDwarfCursor_Delete(&Cursor, rc); @@ -5414,21 +4947,30 @@ AssertReturn(ATTR_GET_SIZE(pDesc) == 2, VERR_DWARF_IPE); - RTDWARFLOCST LocSt; - int rc = rtDwarfLoc_Init(&LocSt, pCursor, uForm); - if (RT_SUCCESS(rc)) - { - rc = rtDwarfLoc_Evaluate(&LocSt, NULL, NULL); + int rc; + if ( uForm == DW_FORM_block + || uForm == DW_FORM_block1 + || uForm == DW_FORM_block2 + || uForm == DW_FORM_block4) + { + RTDWARFLOCST LocSt; + rc = rtDwarfLoc_Init(&LocSt, pCursor, uForm); if (RT_SUCCESS(rc)) { - if (LocSt.iTop >= 0) + rc = rtDwarfLoc_Evaluate(&LocSt, NULL, NULL); + if (RT_SUCCESS(rc)) { - *(uint16_t *)pbMember = LocSt.auStack[LocSt.iTop]; - Log4((" %-20s %#06llx [%s]\n", rtDwarfLog_AttrName(pDesc->uAttr), - LocSt.auStack[LocSt.iTop], rtDwarfLog_FormName(uForm))); - return VINF_SUCCESS; + if (LocSt.iTop >= 0) + { + *(uint16_t *)pbMember = LocSt.auStack[LocSt.iTop]; + Log4((" %-20s %#06llx [%s]\n", rtDwarfLog_AttrName(pDesc->uAttr), + LocSt.auStack[LocSt.iTop], rtDwarfLog_FormName(uForm))); + return VINF_SUCCESS; + } + rc = VERR_DWARF_STACK_UNDERFLOW; } - rc = VERR_DWARF_STACK_UNDERFLOW; } } + else + rc = rtDwarfDecode_UnsignedInt(pDie, pbMember, pDesc, uForm, pCursor); return rc; } @@ -5609,5 +5151,5 @@ { PCRTDWARFDIELABEL pLabel = (PCRTDWARFDIELABEL)pDie; - if (pLabel->fExternal) + //if (pLabel->fExternal) { Log5(("label %s %#x:%#llx\n", pLabel->pszName, pLabel->uSegment, pLabel->Address.uAddress)); @@ -5630,4 +5172,8 @@ else Log5(("rtDbgModDwarfLinkAddressToSegOffset failed: %Rrc\n", rc)); + + /* Ignore errors regarding local labels. */ + if (RT_FAILURE(rc) && !pLabel->fExternal) + rc = -rc; } @@ -6258,5 +5804,5 @@ /* Do the work */ rc = rtDwarfUnwind_Slow(&Cursor, 0 /** @todo .debug_frame RVA*/, iSeg, off, uRva, - pState, bPtrEnc, false /*fIsEhFrame*/); + pState, bPtrEnc, false /*fIsEhFrame*/, pMod->pImgVt->pfnGetArch(pMod)); rc = rtDwarfCursor_Delete(&Cursor, rc);