mirror of
https://sourceware.org/git/binutils-gdb.git
synced 2024-11-27 03:51:15 +08:00
fd67aa1129
Adds two new external authors to etc/update-copyright.py to cover bfd/ax_tls.m4, and adds gprofng to dirs handled automatically, then updates copyright messages as follows: 1) Update cgen/utils.scm emitted copyrights. 2) Run "etc/update-copyright.py --this-year" with an extra external author I haven't committed, 'Kalray SA.', to cover gas testsuite files (which should have their copyright message removed). 3) Build with --enable-maintainer-mode --enable-cgen-maint=yes. 4) Check out */po/*.pot which we don't update frequently.
302 lines
7.7 KiB
C++
302 lines
7.7 KiB
C++
// dwarf.h -- DWARF2 constants -*- C++ -*-
|
|
|
|
// Copyright (C) 2006-2024 Free Software Foundation, Inc.
|
|
// Written by Ian Lance Taylor <iant@google.com>.
|
|
|
|
// This file is part of elfcpp.
|
|
|
|
// This program is free software; you can redistribute it and/or
|
|
// modify it under the terms of the GNU Library General Public License
|
|
// as published by the Free Software Foundation; either version 2, or
|
|
// (at your option) any later version.
|
|
|
|
// In addition to the permissions in the GNU Library General Public
|
|
// License, the Free Software Foundation gives you unlimited
|
|
// permission to link the compiled version of this file into
|
|
// combinations with other programs, and to distribute those
|
|
// combinations without any restriction coming from the use of this
|
|
// file. (The Library Public License restrictions do apply in other
|
|
// respects; for example, they cover modification of the file, and
|
|
/// distribution when not linked into a combined executable.)
|
|
|
|
// This program is distributed in the hope that it will be useful, but
|
|
// WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
|
|
// Library General Public License for more details.
|
|
|
|
// You should have received a copy of the GNU Library General Public
|
|
// License along with this program; if not, write to the Free Software
|
|
// Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston, MA
|
|
// 02110-1301, USA.
|
|
|
|
#ifndef ELFCPP_DWARF_H
|
|
#define ELFCPP_DWARF_H
|
|
|
|
namespace elfcpp
|
|
{
|
|
|
|
// DWARF2 codes.
|
|
|
|
// Include DW_TAG, DW_FORM, DW_AT, DW_OP, DW_ATE, and DW_CFA
|
|
// codes from dwarf2.def.
|
|
|
|
#define DW_FIRST_TAG(name, value) enum DW_TAG { \
|
|
name = value
|
|
#define DW_TAG(name, value) , name = value
|
|
#define DW_TAG_DUP(name, value) , name = value
|
|
#define DW_END_TAG };
|
|
|
|
#define DW_FIRST_FORM(name, value) enum DW_FORM { \
|
|
name = value
|
|
#define DW_FORM(name, value) , name = value
|
|
#define DW_END_FORM };
|
|
|
|
#define DW_FIRST_AT(name, value) enum DW_AT { \
|
|
name = value
|
|
#define DW_AT(name, value) , name = value
|
|
#define DW_AT_DUP(name, value) , name = value
|
|
#define DW_END_AT };
|
|
|
|
#define DW_FIRST_OP(name, value) enum DW_OP { \
|
|
name = value
|
|
#define DW_OP(name, value) , name = value
|
|
#define DW_OP_DUP(name, value) , name = value
|
|
#define DW_END_OP };
|
|
|
|
#define DW_FIRST_ATE(name, value) enum DW_ENCODING { \
|
|
name = value
|
|
#define DW_ATE(name, value) , name = value
|
|
#define DW_ATE_DUP(name, value) , name = value
|
|
#define DW_END_ATE };
|
|
|
|
#define DW_FIRST_CFA(name, value) enum DW_CFA { \
|
|
name = value
|
|
#define DW_CFA(name, value) , name = value
|
|
#define DW_CFA_DUP(name, value) , name = value
|
|
#define DW_END_CFA };
|
|
|
|
#define DW_FIRST_IDX(name, value) enum dwarf_name_index_attribute { \
|
|
name = value
|
|
#define DW_IDX(name, value) , name = value
|
|
#define DW_IDX_DUP(name, value) , name = value
|
|
#define DW_END_IDX };
|
|
|
|
#define DW_FIRST_UT(name, value) enum dwarf_unit_type { \
|
|
name = value
|
|
#define DW_UT(name, value) , name = value
|
|
#define DW_END_UT };
|
|
|
|
#include "dwarf2.def"
|
|
|
|
#undef DW_FIRST_TAG
|
|
#undef DW_TAG
|
|
#undef DW_TAG_DUP
|
|
#undef DW_END_TAG
|
|
|
|
#undef DW_FIRST_FORM
|
|
#undef DW_FORM
|
|
#undef DW_END_FORM
|
|
|
|
#undef DW_FIRST_AT
|
|
#undef DW_AT
|
|
#undef DW_AT_DUP
|
|
#undef DW_END_AT
|
|
|
|
#undef DW_FIRST_OP
|
|
#undef DW_OP
|
|
#undef DW_OP_DUP
|
|
#undef DW_END_OP
|
|
|
|
#undef DW_FIRST_ATE
|
|
#undef DW_ATE
|
|
#undef DW_ATE_DUP
|
|
#undef DW_END_ATE
|
|
|
|
#undef DW_FIRST_CFA
|
|
#undef DW_CFA_DUP
|
|
#undef DW_CFA
|
|
#undef DW_END_CFA
|
|
|
|
#undef DW_FIRST_IDX
|
|
#undef DW_IDX
|
|
#undef DW_IDX_DUP
|
|
#undef DW_END_IDX
|
|
|
|
#undef DW_FIRST_UT
|
|
#undef DW_UT
|
|
#undef DW_END_UT
|
|
|
|
// Frame unwind information.
|
|
|
|
enum DW_EH_PE
|
|
{
|
|
DW_EH_PE_absptr = 0x00,
|
|
DW_EH_PE_omit = 0xff,
|
|
|
|
DW_EH_PE_uleb128 = 0x01,
|
|
DW_EH_PE_udata2 = 0x02,
|
|
DW_EH_PE_udata4 = 0x03,
|
|
DW_EH_PE_udata8 = 0x04,
|
|
DW_EH_PE_signed = 0x08,
|
|
DW_EH_PE_sleb128 = 0x09,
|
|
DW_EH_PE_sdata2 = 0x0a,
|
|
DW_EH_PE_sdata4 = 0x0b,
|
|
DW_EH_PE_sdata8 = 0x0c,
|
|
|
|
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
|
|
};
|
|
|
|
// Line number table content type codes.
|
|
|
|
enum DW_LNCT
|
|
{
|
|
DW_LNCT_path = 0x1,
|
|
DW_LNCT_directory_index = 0x2,
|
|
DW_LNCT_timestamp = 0x3,
|
|
DW_LNCT_size = 0x4,
|
|
DW_LNCT_MD5 = 0x5,
|
|
DW_LNCT_lo_user = 0x2000,
|
|
DW_LNCT_hi_user = 0x3fff
|
|
};
|
|
|
|
// Line number opcodes.
|
|
|
|
enum DW_LINE_OPS
|
|
{
|
|
DW_LNS_extended_op = 0x00,
|
|
DW_LNS_copy = 0x01,
|
|
DW_LNS_advance_pc = 0x02,
|
|
DW_LNS_advance_line = 0x03,
|
|
DW_LNS_set_file = 0x04,
|
|
DW_LNS_set_column = 0x05,
|
|
DW_LNS_negate_stmt = 0x06,
|
|
DW_LNS_set_basic_block = 0x07,
|
|
DW_LNS_const_add_pc = 0x08,
|
|
DW_LNS_fixed_advance_pc = 0x09,
|
|
// DWARF 3.
|
|
DW_LNS_set_prologue_end = 0x0a,
|
|
DW_LNS_set_epilogue_begin = 0x0b,
|
|
DW_LNS_set_isa = 0x0c
|
|
};
|
|
|
|
// Line number extended opcodes.
|
|
|
|
enum DW_LINE_EXTENDED_OPS
|
|
{
|
|
DW_LNE_end_sequence = 0x01,
|
|
DW_LNE_set_address = 0x02,
|
|
DW_LNE_define_file = 0x03,
|
|
// DWARF4.
|
|
DW_LNE_set_discriminator = 0x04,
|
|
// HP extensions.
|
|
DW_LNE_HP_negate_is_UV_update = 0x11,
|
|
DW_LNE_HP_push_context = 0x12,
|
|
DW_LNE_HP_pop_context = 0x13,
|
|
DW_LNE_HP_set_file_line_column = 0x14,
|
|
DW_LNE_HP_set_routine_name = 0x15,
|
|
DW_LNE_HP_set_sequence = 0x16,
|
|
DW_LNE_HP_negate_post_semantics = 0x17,
|
|
DW_LNE_HP_negate_function_exit = 0x18,
|
|
DW_LNE_HP_negate_front_end_logical = 0x19,
|
|
DW_LNE_HP_define_proc = 0x20,
|
|
DW_LNE_lo_user = 0x80,
|
|
DW_LNE_hi_user = 0xff
|
|
};
|
|
|
|
enum DW_CHILDREN
|
|
{
|
|
DW_CHILDREN_no = 0,
|
|
DW_CHILDREN_yes = 1
|
|
};
|
|
|
|
// Source language names and codes.
|
|
enum DW_LANG
|
|
{
|
|
DW_LANG_C89 = 0x0001,
|
|
DW_LANG_C = 0x0002,
|
|
DW_LANG_Ada83 = 0x0003,
|
|
DW_LANG_C_plus_plus = 0x0004,
|
|
DW_LANG_Cobol74 = 0x0005,
|
|
DW_LANG_Cobol85 = 0x0006,
|
|
DW_LANG_Fortran77 = 0x0007,
|
|
DW_LANG_Fortran90 = 0x0008,
|
|
DW_LANG_Pascal83 = 0x0009,
|
|
DW_LANG_Modula2 = 0x000a,
|
|
// DWARF 3.
|
|
DW_LANG_Java = 0x000b,
|
|
DW_LANG_C99 = 0x000c,
|
|
DW_LANG_Ada95 = 0x000d,
|
|
DW_LANG_Fortran95 = 0x000e,
|
|
DW_LANG_PLI = 0x000f,
|
|
DW_LANG_ObjC = 0x0010,
|
|
DW_LANG_ObjC_plus_plus = 0x0011,
|
|
DW_LANG_UPC = 0x0012,
|
|
DW_LANG_D = 0x0013,
|
|
// DWARF 4.
|
|
DW_LANG_Python = 0x0014,
|
|
// DWARF 5.
|
|
DW_LANG_Go = 0x0016,
|
|
DW_LANG_C_plus_plus_11 = 0x001a,
|
|
DW_LANG_C11 = 0x001d,
|
|
DW_LANG_C_plus_plus_14 = 0x0021,
|
|
DW_LANG_Fortran03 = 0x0022,
|
|
DW_LANG_Fortran08 = 0x0023,
|
|
|
|
DW_LANG_lo_user = 0x8000, // Implementation-defined range start.
|
|
DW_LANG_hi_user = 0xffff, // Implementation-defined range start.
|
|
// MIPS.
|
|
DW_LANG_Mips_Assembler = 0x8001,
|
|
// UPC.
|
|
DW_LANG_Upc = 0x8765,
|
|
// HP extensions.
|
|
DW_LANG_HP_Bliss = 0x8003,
|
|
DW_LANG_HP_Basic91 = 0x8004,
|
|
DW_LANG_HP_Pascal91 = 0x8005,
|
|
DW_LANG_HP_IMacro = 0x8006,
|
|
DW_LANG_HP_Assembler = 0x8007
|
|
};
|
|
|
|
// Range list entry kinds in .debug_rnglists* section.
|
|
|
|
enum DW_RLE
|
|
{
|
|
DW_RLE_end_of_list = 0x00,
|
|
DW_RLE_base_addressx = 0x01,
|
|
DW_RLE_startx_endx = 0x02,
|
|
DW_RLE_startx_length = 0x03,
|
|
DW_RLE_offset_pair = 0x04,
|
|
DW_RLE_base_address = 0x05,
|
|
DW_RLE_start_end = 0x06,
|
|
DW_RLE_start_length = 0x07
|
|
};
|
|
|
|
// DWARF section identifiers used in the package format.
|
|
// Extensions for Fission. See http://gcc.gnu.org/wiki/DebugFissionDWP.
|
|
// Added (with changes) in DWARF 5.
|
|
|
|
enum DW_SECT
|
|
{
|
|
DW_SECT_INFO = 1,
|
|
DW_SECT_ABBREV = 3,
|
|
DW_SECT_LINE = 4,
|
|
DW_SECT_LOCLISTS = 5,
|
|
DW_SECT_STR_OFFSETS = 6,
|
|
DW_SECT_MACINFO = 7,
|
|
DW_SECT_RNGLISTS = 8,
|
|
DW_SECT_MAX = DW_SECT_RNGLISTS,
|
|
// These were used only for the experimental Fission support in DWARF 4.
|
|
DW_SECT_TYPES = 2,
|
|
DW_SECT_LOC = 5,
|
|
DW_SECT_MACRO = 8
|
|
};
|
|
|
|
} // End namespace elfcpp.
|
|
|
|
#endif // !defined(ELFCPP_DWARF_H)
|