diff options
Diffstat (limited to 'usr/src/tools/ctf/dwarf/common/dwarf.h')
| -rw-r--r-- | usr/src/tools/ctf/dwarf/common/dwarf.h | 1505 |
1 files changed, 931 insertions, 574 deletions
diff --git a/usr/src/tools/ctf/dwarf/common/dwarf.h b/usr/src/tools/ctf/dwarf/common/dwarf.h index 1b96ec9d69..b064c4d86b 100644 --- a/usr/src/tools/ctf/dwarf/common/dwarf.h +++ b/usr/src/tools/ctf/dwarf/common/dwarf.h @@ -1,10 +1,7 @@ /* - * Copyright 2004 Sun Microsystems, Inc. All rights reserved. - * Use is subject to license terms. - */ - -/* - Copyright (C) 2000, 2001 Silicon Graphics, Inc. All Rights Reserved. + Copyright (C) 2000,2001,2003,2004,2005,2006 Silicon Graphics, Inc. All Rights Reserved. + Portions Copyright 2002-2010 Sun Microsystems, Inc. All rights reserved. + Portions Copyright 2007-2010 David Anderson. All rights reserved. This program is free software; you can redistribute it and/or modify it under the terms of version 2.1 of the GNU Lesser General Public License @@ -21,12 +18,12 @@ any, provided herein do not apply to combinations of this program with other software, or any other product whatsoever. - You should have received a copy of the GNU Lesser General Public - License along with this program; if not, write the Free Software - Foundation, Inc., 59 Temple Place - Suite 330, Boston MA 02111-1307, + You should have received a copy of the GNU Lesser General Public + License along with this program; if not, write the Free Software + Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston MA 02110-1301, USA. - Contact information: Silicon Graphics, Inc., 1600 Amphitheatre Pky, + Contact information: Silicon Graphics, Inc., 1500 Crittenden Lane, Mountain View, CA 94043, or: http://www.sgi.com @@ -45,533 +42,814 @@ extern "C" { #endif /* - dwarf.h DWARF debugging information values - $Revision: 1.29 $ $Date: 2003/02/05 22:57:01 $ + dwarf.h DWARF debugging information values + $Revision: 1.41 $ $Date: 2006/04/17 00:09:56 $ - The comment "DWARF3" appears where there are - new entries from DWARF3. + The comment "DWARF3" appears where there are + new entries from DWARF3 as of 2004, "DWARF3f" + where there are new entries as of the November 2005 + public review document and other comments apply + where extension entries appear. -*/ + Extensions part of DWARF4 are marked DWARF4. + + A few extension names have omitted the 'vendor id' + (See chapter 7, "Vendor Extensibility"). Please + always use a 'vendor id' string in extension names. + Vendors should use a vendor string in names and + whereever possible avoid duplicating values used by + other vendor extensions -#define DW_TAG_array_type 0x01 -#define DW_TAG_class_type 0x02 -#define DW_TAG_entry_point 0x03 -#define DW_TAG_enumeration_type 0x04 -#define DW_TAG_formal_parameter 0x05 -#define DW_TAG_imported_declaration 0x08 -#define DW_TAG_label 0x0a -#define DW_TAG_lexical_block 0x0b -#define DW_TAG_member 0x0d -#define DW_TAG_pointer_type 0x0f -#define DW_TAG_reference_type 0x10 -#define DW_TAG_compile_unit 0x11 -#define DW_TAG_string_type 0x12 -#define DW_TAG_structure_type 0x13 -#define DW_TAG_subroutine_type 0x15 -#define DW_TAG_typedef 0x16 -#define DW_TAG_union_type 0x17 -#define DW_TAG_unspecified_parameters 0x18 -#define DW_TAG_variant 0x19 -#define DW_TAG_common_block 0x1a -#define DW_TAG_common_inclusion 0x1b -#define DW_TAG_inheritance 0x1c -#define DW_TAG_inlined_subroutine 0x1d -#define DW_TAG_module 0x1e -#define DW_TAG_ptr_to_member_type 0x1f -#define DW_TAG_set_type 0x20 -#define DW_TAG_subrange_type 0x21 -#define DW_TAG_with_stmt 0x22 -#define DW_TAG_access_declaration 0x23 -#define DW_TAG_base_type 0x24 -#define DW_TAG_catch_block 0x25 -#define DW_TAG_const_type 0x26 -#define DW_TAG_constant 0x27 -#define DW_TAG_enumerator 0x28 -#define DW_TAG_file_type 0x29 -#define DW_TAG_friend 0x2a -#define DW_TAG_namelist 0x2b - /* Previous releases of this header had the following - misspelled with a trailing 's' */ -#define DW_TAG_namelist_item 0x2c /* DWARF3/2 spelling */ -#define DW_TAG_namelist_items 0x2c /* SGI misspelling/typo */ -#define DW_TAG_packed_type 0x2d -#define DW_TAG_subprogram 0x2e - /* The DWARF2 document had two spellings of the following - two TAGs, DWARF3 specifies the longer spelling. */ -#define DW_TAG_template_type_parameter 0x2f /* DWARF3/2 spelling*/ -#define DW_TAG_template_type_param 0x2f /* DWARF2 spelling*/ -#define DW_TAG_template_value_parameter 0x30 /* DWARF3/2 spelling*/ -#define DW_TAG_template_value_param 0x30 /* DWARF2 spelling*/ -#define DW_TAG_thrown_type 0x31 -#define DW_TAG_try_block 0x32 -#define DW_TAG_variant_part 0x33 -#define DW_TAG_variable 0x34 -#define DW_TAG_volatile_type 0x35 -#define DW_TAG_dwarf_procedure 0x36 /* DWARF3 */ -#define DW_TAG_restrict_type 0x37 /* DWARF3 */ -#define DW_TAG_interface_type 0x38 /* DWARF3 */ -#define DW_TAG_namespace 0x39 /* DWARF3 */ -#define DW_TAG_imported_module 0x3a /* DWARF3 */ -#define DW_TAG_unspecified_type 0x3b /* DWARF3 */ -#define DW_TAG_partial_unit 0x3c /* DWARF3 */ -#define DW_TAG_imported_unit 0x3d /* DWARF3 */ -#define DW_TAG_mutable_type 0x3e /* DWARF3 */ -#define DW_TAG_lo_user 0x4080 -#define DW_TAG_MIPS_loop 0x4081 -#define DW_TAG_hi_user 0xffff - -/* The following 3 are GNU extensions - The TAG names are as if the extensions were dwarf standard, - not extensions. */ -#define DW_TAG_format_label 0x4101 /* for FORTRAN 77, Fortran 90 */ -#define DW_TAG_function_template 0x4102 /* for C++ */ -#define DW_TAG_class_template 0x4103 /* for C++ */ -/* The following are SUN extensions */ -#define DW_TAG_SUN_function_template 0x4201 -#define DW_TAG_SUN_class_template 0x4202 -#define DW_TAG_SUN_struct_template 0x4203 -#define DW_TAG_SUN_union_template 0x4204 -#define DW_TAG_SUN_virtual_inheritance 0x4205 -#define DW_TAG_SUN_codeflags 0x4206 -#define DW_TAG_SUN_memop_info 0x4207 -#define DW_TAG_SUN_omp_child_func 0x4208 - + +#define DW_TAG_array_type 0x01 +#define DW_TAG_class_type 0x02 +#define DW_TAG_entry_point 0x03 +#define DW_TAG_enumeration_type 0x04 +#define DW_TAG_formal_parameter 0x05 +#define DW_TAG_imported_declaration 0x08 +#define DW_TAG_label 0x0a +#define DW_TAG_lexical_block 0x0b +#define DW_TAG_member 0x0d +#define DW_TAG_pointer_type 0x0f +#define DW_TAG_reference_type 0x10 +#define DW_TAG_compile_unit 0x11 +#define DW_TAG_string_type 0x12 +#define DW_TAG_structure_type 0x13 +#define DW_TAG_subroutine_type 0x15 +#define DW_TAG_typedef 0x16 +#define DW_TAG_union_type 0x17 +#define DW_TAG_unspecified_parameters 0x18 +#define DW_TAG_variant 0x19 +#define DW_TAG_common_block 0x1a +#define DW_TAG_common_inclusion 0x1b +#define DW_TAG_inheritance 0x1c +#define DW_TAG_inlined_subroutine 0x1d +#define DW_TAG_module 0x1e +#define DW_TAG_ptr_to_member_type 0x1f +#define DW_TAG_set_type 0x20 +#define DW_TAG_subrange_type 0x21 +#define DW_TAG_with_stmt 0x22 +#define DW_TAG_access_declaration 0x23 +#define DW_TAG_base_type 0x24 +#define DW_TAG_catch_block 0x25 +#define DW_TAG_const_type 0x26 +#define DW_TAG_constant 0x27 +#define DW_TAG_enumerator 0x28 +#define DW_TAG_file_type 0x29 +#define DW_TAG_friend 0x2a +#define DW_TAG_namelist 0x2b + /* Early releases of this header had the following + misspelled with a trailing 's' */ +#define DW_TAG_namelist_item 0x2c /* DWARF3/2 spelling */ +#define DW_TAG_namelist_items 0x2c /* SGI misspelling/typo */ +#define DW_TAG_packed_type 0x2d +#define DW_TAG_subprogram 0x2e + /* The DWARF2 document had two spellings of the following + two TAGs, DWARF3 specifies the longer spelling. */ +#define DW_TAG_template_type_parameter 0x2f /* DWARF3/2 spelling*/ +#define DW_TAG_template_type_param 0x2f /* DWARF2 spelling*/ +#define DW_TAG_template_value_parameter 0x30 /* DWARF3/2 spelling*/ +#define DW_TAG_template_value_param 0x30 /* DWARF2 spelling*/ +#define DW_TAG_thrown_type 0x31 +#define DW_TAG_try_block 0x32 +#define DW_TAG_variant_part 0x33 +#define DW_TAG_variable 0x34 +#define DW_TAG_volatile_type 0x35 +#define DW_TAG_dwarf_procedure 0x36 /* DWARF3 */ +#define DW_TAG_restrict_type 0x37 /* DWARF3 */ +#define DW_TAG_interface_type 0x38 /* DWARF3 */ +#define DW_TAG_namespace 0x39 /* DWARF3 */ +#define DW_TAG_imported_module 0x3a /* DWARF3 */ +#define DW_TAG_unspecified_type 0x3b /* DWARF3 */ +#define DW_TAG_partial_unit 0x3c /* DWARF3 */ +#define DW_TAG_imported_unit 0x3d /* DWARF3 */ + /* Do not use DW_TAG_mutable_type */ +#define DW_TAG_mutable_type 0x3e /* Withdrawn from DWARF3 by DWARF3f. */ +#define DW_TAG_condition 0x3f /* DWARF3f */ +#define DW_TAG_shared_type 0x40 /* DWARF3f */ +#define DW_TAG_type_unit 0x41 /* DWARF4 */ +#define DW_TAG_rvalue_reference_type 0x42 /* DWARF4 */ +#define DW_TAG_template_alias 0x43 /* DWARF4 */ +#define DW_TAG_lo_user 0x4080 + +#define DW_TAG_MIPS_loop 0x4081 + +/* HP extensions: ftp://ftp.hp.com/pub/lang/tools/WDB/wdb-4.0.tar.gz */ +#define DW_TAG_HP_array_descriptor 0x4090 /* HP */ + +/* GNU extensions. The first 3 missing the GNU_. */ +#define DW_TAG_format_label 0x4101 /* GNU. Fortran. */ +#define DW_TAG_function_template 0x4102 /* GNU. For C++ */ +#define DW_TAG_class_template 0x4103 /* GNU. For C++ */ +#define DW_TAG_GNU_BINCL 0x4104 /* GNU */ +#define DW_TAG_GNU_EINCL 0x4105 /* GNU */ + + +/* GNU extension. http://gcc.gnu.org/wiki/TemplateParmsDwarf */ +#define DW_TAG_GNU_template_template_parameter 0x4106 /* GNU */ +#define DW_TAG_GNU_template_template_param 0x4106 /* GNU */ +#define DW_TAG_GNU_template_parameter_pack 0x4107 /* GNU */ +#define DW_TAG_GNU_formal_parameter_pack 0x4108 /* GNU */ + +/* ALTIUM extensions */ + /* DSP-C/Starcore __circ qualifier */ +#define DW_TAG_ALTIUM_circ_type 0x5101 /* ALTIUM */ + /* Starcore __mwa_circ qualifier */ +#define DW_TAG_ALTIUM_mwa_circ_type 0x5102 /* ALTIUM */ + /* Starcore __rev_carry qualifier */ +#define DW_TAG_ALTIUM_rev_carry_type 0x5103 /* ALTIUM */ + /* M16 __rom qualifier */ +#define DW_TAG_ALTIUM_rom 0x5111 /* ALTIUM */ + /* The following 3 are extensions to support UPC */ #define DW_TAG_upc_shared_type 0x8765 /* UPC */ #define DW_TAG_upc_strict_type 0x8766 /* UPC */ #define DW_TAG_upc_relaxed_type 0x8767 /* UPC */ -#define DW_children_no 0 -#define DW_children_yes 1 - - - -#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_AT_sibling 0x01 -#define DW_AT_location 0x02 -#define DW_AT_name 0x03 -#define DW_AT_ordering 0x09 -#define DW_AT_subscr_data 0x0a -#define DW_AT_byte_size 0x0b -#define DW_AT_bit_offset 0x0c -#define DW_AT_bit_size 0x0d -#define DW_AT_element_list 0x0f -#define DW_AT_stmt_list 0x10 -#define DW_AT_low_pc 0x11 -#define DW_AT_high_pc 0x12 -#define DW_AT_language 0x13 -#define DW_AT_member 0x14 -#define DW_AT_discr 0x15 -#define DW_AT_discr_value 0x16 -#define DW_AT_visibility 0x17 -#define DW_AT_import 0x18 -#define DW_AT_string_length 0x19 -#define DW_AT_common_reference 0x1a -#define DW_AT_comp_dir 0x1b -#define DW_AT_const_value 0x1c -#define DW_AT_containing_type 0x1d -#define DW_AT_default_value 0x1e -#define DW_AT_inline 0x20 -#define DW_AT_is_optional 0x21 -#define DW_AT_lower_bound 0x22 -#define DW_AT_producer 0x25 -#define DW_AT_prototyped 0x27 -#define DW_AT_return_addr 0x2a -#define DW_AT_start_scope 0x2c -#define DW_AT_stride_size 0x2e -#define DW_AT_upper_bound 0x2f -#define DW_AT_abstract_origin 0x31 -#define DW_AT_accessibility 0x32 -#define DW_AT_address_class 0x33 -#define DW_AT_artificial 0x34 -#define DW_AT_base_types 0x35 -#define DW_AT_calling_convention 0x36 -#define DW_AT_count 0x37 -#define DW_AT_data_member_location 0x38 -#define DW_AT_decl_column 0x39 -#define DW_AT_decl_file 0x3a -#define DW_AT_decl_line 0x3b -#define DW_AT_declaration 0x3c -#define DW_AT_discr_list 0x3d -#define DW_AT_encoding 0x3e -#define DW_AT_external 0x3f -#define DW_AT_frame_base 0x40 -#define DW_AT_friend 0x41 -#define DW_AT_identifier_case 0x42 -#define DW_AT_macro_info 0x43 -#define DW_AT_namelist_item 0x44 -#define DW_AT_priority 0x45 -#define DW_AT_segment 0x46 -#define DW_AT_specification 0x47 -#define DW_AT_static_link 0x48 -#define DW_AT_type 0x49 -#define DW_AT_use_location 0x4a -#define DW_AT_variable_parameter 0x4b -#define DW_AT_virtuality 0x4c -#define DW_AT_vtable_elem_location 0x4d -#define DW_AT_allocated 0x4e /* DWARF3 */ -#define DW_AT_associated 0x4f /* DWARF3 */ -#define DW_AT_data_location 0x50 /* DWARF3 */ -#define DW_AT_stride 0x51 /* DWARF3 */ -#define DW_AT_entry_pc 0x52 /* DWARF3 */ -#define DW_AT_use_UTF8 0x53 /* DWARF3 */ -#define DW_AT_extension 0x54 /* DWARF3 */ -#define DW_AT_ranges 0x55 /* DWARF3 */ -#define DW_AT_trampoline 0x56 /* DWARF3 */ -#define DW_AT_call_column 0x57 /* DWARF3 */ -#define DW_AT_call_file 0x58 /* DWARF3 */ -#define DW_AT_call_line 0x59 /* DWARF3 */ -#define DW_AT_description 0x5a /* DWARF3 */ -#define DW_AT_lo_user 0x2000 -#define DW_AT_MIPS_fde 0x2001 -#define DW_AT_MIPS_loop_begin 0x2002 -#define DW_AT_MIPS_tail_loop_begin 0x2003 -#define DW_AT_MIPS_epilog_begin 0x2004 -#define DW_AT_MIPS_loop_unroll_factor 0x2005 -#define DW_AT_MIPS_software_pipeline_depth 0x2006 -#define DW_AT_MIPS_linkage_name 0x2007 -#define DW_AT_MIPS_stride 0x2008 -#define DW_AT_MIPS_abstract_name 0x2009 -#define DW_AT_MIPS_clone_origin 0x200a -#define DW_AT_MIPS_has_inlines 0x200b -#define DW_AT_MIPS_stride_byte 0x200c -#define DW_AT_MIPS_stride_elem 0x200d -#define DW_AT_MIPS_ptr_dopetype 0x200e -#define DW_AT_MIPS_allocatable_dopetype 0x200f -#define DW_AT_MIPS_assumed_shape_dopetype 0x2010 -#define DW_AT_MIPS_assumed_size 0x2011 - - -/* GNU extensions, currently not used in dwarf2 by egcs - Mostly dwarf1 extensions not needed in dwarf2? -*/ -#define DW_AT_sf_names 0x2101 -#define DW_AT_src_info 0x2102 -#define DW_AT_mac_info 0x2103 -#define DW_AT_src_coords 0x2104 -#define DW_AT_body_begin 0x2105 -#define DW_AT_body_end 0x2106 -/* UPC extension */ -#define DW_AT_upc_threads_scaled 0x3210 /* UPC */ +/* PGI (STMicroelectronics) extensions. */ +#define DW_TAG_PGI_kanji_type 0xa000 /* PGI */ +#define DW_TAG_PGI_interface_block 0xa020 /* PGI */ +/* The following are SUN extensions */ +#define DW_TAG_SUN_function_template 0x4201 /* SUN */ +#define DW_TAG_SUN_class_template 0x4202 /* SUN */ +#define DW_TAG_SUN_struct_template 0x4203 /* SUN */ +#define DW_TAG_SUN_union_template 0x4204 /* SUN */ +#define DW_TAG_SUN_indirect_inheritance 0x4205 /* SUN */ +#define DW_TAG_SUN_codeflags 0x4206 /* SUN */ +#define DW_TAG_SUN_memop_info 0x4207 /* SUN */ +#define DW_TAG_SUN_omp_child_func 0x4208 /* SUN */ +#define DW_TAG_SUN_rtti_descriptor 0x4209 /* SUN */ +#define DW_TAG_SUN_dtor_info 0x420a /* SUN */ +#define DW_TAG_SUN_dtor 0x420b /* SUN */ +#define DW_TAG_SUN_f90_interface 0x420c /* SUN */ +#define DW_TAG_SUN_fortran_vax_structure 0x420d /* SUN */ +#define DW_TAG_SUN_hi 0x42ff /* SUN */ + + +#define DW_TAG_hi_user 0xffff + +#define DW_children_no 0 +#define DW_children_yes 1 + + + +#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 /* DWARF4 */ +#define DW_FORM_exprloc 0x18 /* DWARF4 */ +#define DW_FORM_flag_present 0x19 /* DWARF4 */ +/* 0x1a thru 0x1f were left unused accidentally. Reserved for future use. */ +#define DW_FORM_ref_sig8 0x20 /* DWARF4 */ + +#define DW_AT_sibling 0x01 +#define DW_AT_location 0x02 +#define DW_AT_name 0x03 +#define DW_AT_ordering 0x09 +#define DW_AT_subscr_data 0x0a +#define DW_AT_byte_size 0x0b +#define DW_AT_bit_offset 0x0c +#define DW_AT_bit_size 0x0d +#define DW_AT_element_list 0x0f +#define DW_AT_stmt_list 0x10 +#define DW_AT_low_pc 0x11 +#define DW_AT_high_pc 0x12 +#define DW_AT_language 0x13 +#define DW_AT_member 0x14 +#define DW_AT_discr 0x15 +#define DW_AT_discr_value 0x16 +#define DW_AT_visibility 0x17 +#define DW_AT_import 0x18 +#define DW_AT_string_length 0x19 +#define DW_AT_common_reference 0x1a +#define DW_AT_comp_dir 0x1b +#define DW_AT_const_value 0x1c +#define DW_AT_containing_type 0x1d +#define DW_AT_default_value 0x1e +#define DW_AT_inline 0x20 +#define DW_AT_is_optional 0x21 +#define DW_AT_lower_bound 0x22 +#define DW_AT_producer 0x25 +#define DW_AT_prototyped 0x27 +#define DW_AT_return_addr 0x2a +#define DW_AT_start_scope 0x2c +#define DW_AT_bit_stride 0x2e /* DWARF3 name */ +#define DW_AT_stride_size 0x2e /* DWARF2 name */ +#define DW_AT_upper_bound 0x2f +#define DW_AT_abstract_origin 0x31 +#define DW_AT_accessibility 0x32 +#define DW_AT_address_class 0x33 +#define DW_AT_artificial 0x34 +#define DW_AT_base_types 0x35 +#define DW_AT_calling_convention 0x36 +#define DW_AT_count 0x37 +#define DW_AT_data_member_location 0x38 +#define DW_AT_decl_column 0x39 +#define DW_AT_decl_file 0x3a +#define DW_AT_decl_line 0x3b +#define DW_AT_declaration 0x3c +#define DW_AT_discr_list 0x3d +#define DW_AT_encoding 0x3e +#define DW_AT_external 0x3f +#define DW_AT_frame_base 0x40 +#define DW_AT_friend 0x41 +#define DW_AT_identifier_case 0x42 +#define DW_AT_macro_info 0x43 +#define DW_AT_namelist_item 0x44 +#define DW_AT_priority 0x45 +#define DW_AT_segment 0x46 +#define DW_AT_specification 0x47 +#define DW_AT_static_link 0x48 +#define DW_AT_type 0x49 +#define DW_AT_use_location 0x4a +#define DW_AT_variable_parameter 0x4b +#define DW_AT_virtuality 0x4c +#define DW_AT_vtable_elem_location 0x4d +#define DW_AT_allocated 0x4e /* DWARF3 */ +#define DW_AT_associated 0x4f /* DWARF3 */ +#define DW_AT_data_location 0x50 /* DWARF3 */ +#define DW_AT_byte_stride 0x51 /* DWARF3f */ +#define DW_AT_stride 0x51 /* DWARF3 (do not use) */ +#define DW_AT_entry_pc 0x52 /* DWARF3 */ +#define DW_AT_use_UTF8 0x53 /* DWARF3 */ +#define DW_AT_extension 0x54 /* DWARF3 */ +#define DW_AT_ranges 0x55 /* DWARF3 */ +#define DW_AT_trampoline 0x56 /* DWARF3 */ +#define DW_AT_call_column 0x57 /* DWARF3 */ +#define DW_AT_call_file 0x58 /* DWARF3 */ +#define DW_AT_call_line 0x59 /* DWARF3 */ +#define DW_AT_description 0x5a /* DWARF3 */ +#define DW_AT_binary_scale 0x5b /* DWARF3f */ +#define DW_AT_decimal_scale 0x5c /* DWARF3f */ +#define DW_AT_small 0x5d /* DWARF3f */ +#define DW_AT_decimal_sign 0x5e /* DWARF3f */ +#define DW_AT_digit_count 0x5f /* DWARF3f */ +#define DW_AT_picture_string 0x60 /* DWARF3f */ +#define DW_AT_mutable 0x61 /* DWARF3f */ +#define DW_AT_threads_scaled 0x62 /* DWARF3f */ +#define DW_AT_explicit 0x63 /* DWARF3f */ +#define DW_AT_object_pointer 0x64 /* DWARF3f */ +#define DW_AT_endianity 0x65 /* DWARF3f */ +#define DW_AT_elemental 0x66 /* DWARF3f */ +#define DW_AT_pure 0x67 /* DWARF3f */ +#define DW_AT_recursive 0x68 /* DWARF3f */ +#define DW_AT_signature 0x69 /* DWARF4 */ +#define DW_AT_main_subprogram 0x6a /* DWARF4 */ +#define DW_AT_data_bit_offset 0x6b /* DWARF4 */ +#define DW_AT_const_expr 0x6c /* DWARF4 */ +#define DW_AT_enum_class 0x6d /* DWARF4 */ +#define DW_AT_linkage_name 0x6e /* DWARF4 */ + +/* In extensions, we attempt to include the vendor extension + in the name even when the vendor leaves it out. */ + +/* HP extensions. */ +#define DW_AT_HP_block_index 0x2000 /* HP */ + +/* Follows extension so dwarfdump prints the most-likely-useful name. */ +#define DW_AT_lo_user 0x2000 + +#define DW_AT_MIPS_fde 0x2001 /* MIPS/SGI */ +#define DW_AT_MIPS_loop_begin 0x2002 /* MIPS/SGI */ +#define DW_AT_MIPS_tail_loop_begin 0x2003 /* MIPS/SGI */ +#define DW_AT_MIPS_epilog_begin 0x2004 /* MIPS/SGI */ +#define DW_AT_MIPS_loop_unroll_factor 0x2005 /* MIPS/SGI */ +#define DW_AT_MIPS_software_pipeline_depth 0x2006 /* MIPS/SGI */ +#define DW_AT_MIPS_linkage_name 0x2007 /* MIPS/SGI, GNU, and others.*/ +#define DW_AT_MIPS_stride 0x2008 /* MIPS/SGI */ +#define DW_AT_MIPS_abstract_name 0x2009 /* MIPS/SGI */ +#define DW_AT_MIPS_clone_origin 0x200a /* MIPS/SGI */ +#define DW_AT_MIPS_has_inlines 0x200b /* MIPS/SGI */ +#define DW_AT_MIPS_stride_byte 0x200c /* MIPS/SGI */ +#define DW_AT_MIPS_stride_elem 0x200d /* MIPS/SGI */ +#define DW_AT_MIPS_ptr_dopetype 0x200e /* MIPS/SGI */ +#define DW_AT_MIPS_allocatable_dopetype 0x200f /* MIPS/SGI */ +#define DW_AT_MIPS_assumed_shape_dopetype 0x2010 /* MIPS/SGI */ +#define DW_AT_MIPS_assumed_size 0x2011 /* MIPS/SGI */ + +/* HP extensions. */ +#define DW_AT_HP_unmodifiable 0x2001 /* conflict: MIPS */ +#define DW_AT_HP_actuals_stmt_list 0x2010 /* conflict: MIPS */ +#define DW_AT_HP_proc_per_section 0x2011 /* conflict: MIPS */ +#define DW_AT_HP_raw_data_ptr 0x2012 /* HP */ +#define DW_AT_HP_pass_by_reference 0x2013 /* HP */ +#define DW_AT_HP_opt_level 0x2014 /* HP */ +#define DW_AT_HP_prof_version_id 0x2015 /* HP */ +#define DW_AT_HP_opt_flags 0x2016 /* HP */ +#define DW_AT_HP_cold_region_low_pc 0x2017 /* HP */ +#define DW_AT_HP_cold_region_high_pc 0x2018 /* HP */ +#define DW_AT_HP_all_variables_modifiable 0x2019 /* HP */ +#define DW_AT_HP_linkage_name 0x201a /* HP */ +#define DW_AT_HP_prof_flags 0x201b /* HP */ + +#define DW_AT_CPQ_discontig_ranges 0x2001 /* COMPAQ/HP */ +#define DW_AT_CPQ_semantic_events 0x2002 /* COMPAQ/HP */ +#define DW_AT_CPQ_split_lifetimes_var 0x2003 /* COMPAQ/HP */ +#define DW_AT_CPQ_split_lifetimes_rtn 0x2004 /* COMPAQ/HP */ +#define DW_AT_CPQ_prologue_length 0x2005 /* COMPAQ/HP */ + +#define DW_AT_INTEL_other_endian 0x2026 /* Intel, 1 if byte swapped. */ + +/* GNU extensions. */ +#define DW_AT_sf_names 0x2101 /* GNU */ +#define DW_AT_src_info 0x2102 /* GNU */ +#define DW_AT_mac_info 0x2103 /* GNU */ +#define DW_AT_src_coords 0x2104 /* GNU */ +#define DW_AT_body_begin 0x2105 /* GNU */ +#define DW_AT_body_end 0x2106 /* GNU */ +#define DW_AT_GNU_vector 0x2107 /* GNU */ +#define DW_AT_GNU_template_name 0x2108 /* GNU */ + +/* ALTIUM extension: ALTIUM Compliant location lists (flag) */ +#define DW_AT_ALTIUM_loclist 0x2300 /* ALTIUM */ /* Sun extensions */ -#define DW_AT_SUN_template 0x2201 -#define DW_AT_SUN_alignment 0x2202 -#define DW_AT_SUN_vtable 0x2203 -#define DW_AT_SUN_count_guarantee 0x2204 -#define DW_AT_SUN_command_line 0x2205 -#define DW_AT_SUN_vbase 0x2206 -#define DW_AT_SUN_compile_options 0x2207 -#define DW_AT_SUN_language 0x2208 -#define DW_AT_SUN_browser_file 0x2209 -#define DW_AT_SUN_vtable_abi 0x2210 -#define DW_AT_SUN_func_offsets 0x2211 -#define DW_AT_SUN_cf_kind 0x2212 -#define DW_AT_SUN_vtable_index 0x2213 -#define DW_AT_SUN_omp_tpriv_addr 0x2214 -#define DW_AT_SUN_omp_child_func 0x2215 -#define DW_AT_SUN_func_offset 0x2216 -#define DW_AT_SUN_memop_type_ref 0x2217 -#define DW_AT_SUN_profile_id 0x2218 -#define DW_AT_SUN_memop_signature 0x2219 -#define DW_AT_SUN_obj_dir 0x2220 -#define DW_AT_SUN_obj_file 0x2221 -#define DW_AT_SUN_original_name 0x2222 - +#define DW_AT_SUN_template 0x2201 /* SUN */ +#define DW_AT_VMS_rtnbeg_pd_address 0x2201 /* VMS */ +#define DW_AT_SUN_alignment 0x2202 /* SUN */ +#define DW_AT_SUN_vtable 0x2203 /* SUN */ +#define DW_AT_SUN_count_guarantee 0x2204 /* SUN */ +#define DW_AT_SUN_command_line 0x2205 /* SUN */ +#define DW_AT_SUN_vbase 0x2206 /* SUN */ +#define DW_AT_SUN_compile_options 0x2207 /* SUN */ +#define DW_AT_SUN_language 0x2208 /* SUN */ +#define DW_AT_SUN_browser_file 0x2209 /* SUN */ +#define DW_AT_SUN_vtable_abi 0x2210 /* SUN */ +#define DW_AT_SUN_func_offsets 0x2211 /* SUN */ +#define DW_AT_SUN_cf_kind 0x2212 /* SUN */ +#define DW_AT_SUN_vtable_index 0x2213 /* SUN */ +#define DW_AT_SUN_omp_tpriv_addr 0x2214 /* SUN */ +#define DW_AT_SUN_omp_child_func 0x2215 /* SUN */ +#define DW_AT_SUN_func_offset 0x2216 /* SUN */ +#define DW_AT_SUN_memop_type_ref 0x2217 /* SUN */ +#define DW_AT_SUN_profile_id 0x2218 /* SUN */ +#define DW_AT_SUN_memop_signature 0x2219 /* SUN */ +#define DW_AT_SUN_obj_dir 0x2220 /* SUN */ +#define DW_AT_SUN_obj_file 0x2221 /* SUN */ +#define DW_AT_SUN_original_name 0x2222 /* SUN */ +#define DW_AT_SUN_hwcprof_signature 0x2223 /* SUN */ +#define DW_AT_SUN_amd64_parmdump 0x2224 /* SUN */ +#define DW_AT_SUN_part_link_name 0x2225 /* SUN */ +#define DW_AT_SUN_link_name 0x2226 /* SUN */ +#define DW_AT_SUN_pass_with_const 0x2227 /* SUN */ +#define DW_AT_SUN_return_with_const 0x2228 /* SUN */ +#define DW_AT_SUN_import_by_name 0x2229 /* SUN */ +#define DW_AT_SUN_f90_pointer 0x222a /* SUN */ +#define DW_AT_SUN_pass_by_ref 0x222b /* SUN */ +#define DW_AT_SUN_f90_allocatable 0x222c /* SUN */ +#define DW_AT_SUN_f90_assumed_shape_array 0x222d /* SUN */ +#define DW_AT_SUN_c_vla 0x222e /* SUN */ +#define DW_AT_SUN_return_value_ptr 0x2230 /* SUN */ +#define DW_AT_SUN_dtor_start 0x2231 /* SUN */ +#define DW_AT_SUN_dtor_length 0x2232 /* SUN */ +#define DW_AT_SUN_dtor_state_initial 0x2233 /* SUN */ +#define DW_AT_SUN_dtor_state_final 0x2234 /* SUN */ +#define DW_AT_SUN_dtor_state_deltas 0x2235 /* SUN */ +#define DW_AT_SUN_import_by_lname 0x2236 /* SUN */ +#define DW_AT_SUN_f90_use_only 0x2237 /* SUN */ +#define DW_AT_SUN_namelist_spec 0x2238 /* SUN */ +#define DW_AT_SUN_is_omp_child_func 0x2239 /* SUN */ +#define DW_AT_SUN_fortran_main_alias 0x223a /* SUN */ +#define DW_AT_SUN_fortran_based 0x223b /* SUN */ -#define DW_AT_hi_user 0x3fff - -#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_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_skip 0x2f -#define DW_OP_lit0 0x30 -#define DW_OP_lit1 0x31 -#define DW_OP_lit2 0x32 -#define DW_OP_lit3 0x33 -#define DW_OP_lit4 0x34 -#define DW_OP_lit5 0x35 -#define DW_OP_lit6 0x36 -#define DW_OP_lit7 0x37 -#define DW_OP_lit8 0x38 -#define DW_OP_lit9 0x39 -#define DW_OP_lit10 0x3a -#define DW_OP_lit11 0x3b -#define DW_OP_lit12 0x3c -#define DW_OP_lit13 0x3d -#define DW_OP_lit14 0x3e -#define DW_OP_lit15 0x3f -#define DW_OP_lit16 0x40 -#define DW_OP_lit17 0x41 -#define DW_OP_lit18 0x42 -#define DW_OP_lit19 0x43 -#define DW_OP_lit20 0x44 -#define DW_OP_lit21 0x45 -#define DW_OP_lit22 0x46 -#define DW_OP_lit23 0x47 -#define DW_OP_lit24 0x48 -#define DW_OP_lit25 0x49 -#define DW_OP_lit26 0x4a -#define DW_OP_lit27 0x4b -#define DW_OP_lit28 0x4c -#define DW_OP_lit29 0x4d -#define DW_OP_lit30 0x4e -#define DW_OP_lit31 0x4f -#define DW_OP_reg0 0x50 -#define DW_OP_reg1 0x51 -#define DW_OP_reg2 0x52 -#define DW_OP_reg3 0x53 -#define DW_OP_reg4 0x54 -#define DW_OP_reg5 0x55 -#define DW_OP_reg6 0x56 -#define DW_OP_reg7 0x57 -#define DW_OP_reg8 0x58 -#define DW_OP_reg9 0x59 -#define DW_OP_reg10 0x5a -#define DW_OP_reg11 0x5b -#define DW_OP_reg12 0x5c -#define DW_OP_reg13 0x5d -#define DW_OP_reg14 0x5e -#define DW_OP_reg15 0x5f -#define DW_OP_reg16 0x60 -#define DW_OP_reg17 0x61 -#define DW_OP_reg18 0x62 -#define DW_OP_reg19 0x63 -#define DW_OP_reg20 0x64 -#define DW_OP_reg21 0x65 -#define DW_OP_reg22 0x66 -#define DW_OP_reg23 0x67 -#define DW_OP_reg24 0x68 -#define DW_OP_reg25 0x69 -#define DW_OP_reg26 0x6a -#define DW_OP_reg27 0x6b -#define DW_OP_reg28 0x6c -#define DW_OP_reg29 0x6d -#define DW_OP_reg30 0x6e -#define DW_OP_reg31 0x6f -#define DW_OP_breg0 0x70 -#define DW_OP_breg1 0x71 -#define DW_OP_breg2 0x72 -#define DW_OP_breg3 0x73 -#define DW_OP_breg4 0x74 -#define DW_OP_breg5 0x75 -#define DW_OP_breg6 0x76 -#define DW_OP_breg7 0x77 -#define DW_OP_breg8 0x78 -#define DW_OP_breg9 0x79 -#define DW_OP_breg10 0x7a -#define DW_OP_breg11 0x7b -#define DW_OP_breg12 0x7c -#define DW_OP_breg13 0x7d -#define DW_OP_breg14 0x7e -#define DW_OP_breg15 0x7f -#define DW_OP_breg16 0x80 -#define DW_OP_breg17 0x81 -#define DW_OP_breg18 0x82 -#define DW_OP_breg19 0x83 -#define DW_OP_breg20 0x84 -#define DW_OP_breg21 0x85 -#define DW_OP_breg22 0x86 -#define DW_OP_breg23 0x87 -#define DW_OP_breg24 0x88 -#define DW_OP_breg25 0x89 -#define DW_OP_breg26 0x8a -#define DW_OP_breg27 0x8b -#define DW_OP_breg28 0x8c -#define DW_OP_breg29 0x8d -#define DW_OP_breg30 0x8e -#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_push_object_address 0x97 /* DWARF3 */ -#define DW_OP_call2 0x98 /* DWARF3 */ -#define DW_OP_call4 0x99 /* DWARF3 */ -#define DW_OP_call_ref 0x9a /* DWARF3 */ -#define DW_OP_lo_user 0xe0 -#define DW_OP_hi_user 0xff - -#define DW_ATE_address 0x1 -#define DW_ATE_boolean 0x2 -#define DW_ATE_complex_float 0x3 -#define DW_ATE_float 0x4 -#define DW_ATE_signed 0x5 -#define DW_ATE_signed_char 0x6 -#define DW_ATE_unsigned 0x7 -#define DW_ATE_unsigned_char 0x8 -#define DW_ATE_imaginary_float 0x9 /* DWARF3 */ -#define DW_ATE_lo_user 0x80 +/* UPC extension */ +#define DW_AT_upc_threads_scaled 0x3210 /* UPC */ + +/* PGI (STMicroelectronics) extensions. */ +#define DW_AT_PGI_lbase 0x3a00 /* PGI. Block, constant, reference. This attribute is an ASTPLAB extension used to describe the array local base. */ +#define DW_AT_PGI_soffset 0x3a01 /* PGI. Block, constant, reference. ASTPLAB adds this attribute to describe the section offset, or the offset to the first element in the dimension. */ +#define DW_AT_PGI_lstride 0x3a02 /* PGI. Block, constant, reference. ASTPLAB adds this attribute to describe the linear stride or the distance between elements in the dimension. */ + +/* Apple Extensions for closures */ +#define DW_AT_APPLE_closure 0x3fe4 /* Apple */ +/* Apple Extensions for Objective-C runtime info */ +#define DW_AT_APPLE_major_runtime_vers 0x3fe5 /* Apple */ +#define DW_AT_APPLE_runtime_class 0x3fe6 /* Apple */ + + +#define DW_AT_hi_user 0x3fff + +#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_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_skip 0x2f +#define DW_OP_lit0 0x30 +#define DW_OP_lit1 0x31 +#define DW_OP_lit2 0x32 +#define DW_OP_lit3 0x33 +#define DW_OP_lit4 0x34 +#define DW_OP_lit5 0x35 +#define DW_OP_lit6 0x36 +#define DW_OP_lit7 0x37 +#define DW_OP_lit8 0x38 +#define DW_OP_lit9 0x39 +#define DW_OP_lit10 0x3a +#define DW_OP_lit11 0x3b +#define DW_OP_lit12 0x3c +#define DW_OP_lit13 0x3d +#define DW_OP_lit14 0x3e +#define DW_OP_lit15 0x3f +#define DW_OP_lit16 0x40 +#define DW_OP_lit17 0x41 +#define DW_OP_lit18 0x42 +#define DW_OP_lit19 0x43 +#define DW_OP_lit20 0x44 +#define DW_OP_lit21 0x45 +#define DW_OP_lit22 0x46 +#define DW_OP_lit23 0x47 +#define DW_OP_lit24 0x48 +#define DW_OP_lit25 0x49 +#define DW_OP_lit26 0x4a +#define DW_OP_lit27 0x4b +#define DW_OP_lit28 0x4c +#define DW_OP_lit29 0x4d +#define DW_OP_lit30 0x4e +#define DW_OP_lit31 0x4f +#define DW_OP_reg0 0x50 +#define DW_OP_reg1 0x51 +#define DW_OP_reg2 0x52 +#define DW_OP_reg3 0x53 +#define DW_OP_reg4 0x54 +#define DW_OP_reg5 0x55 +#define DW_OP_reg6 0x56 +#define DW_OP_reg7 0x57 +#define DW_OP_reg8 0x58 +#define DW_OP_reg9 0x59 +#define DW_OP_reg10 0x5a +#define DW_OP_reg11 0x5b +#define DW_OP_reg12 0x5c +#define DW_OP_reg13 0x5d +#define DW_OP_reg14 0x5e +#define DW_OP_reg15 0x5f +#define DW_OP_reg16 0x60 +#define DW_OP_reg17 0x61 +#define DW_OP_reg18 0x62 +#define DW_OP_reg19 0x63 +#define DW_OP_reg20 0x64 +#define DW_OP_reg21 0x65 +#define DW_OP_reg22 0x66 +#define DW_OP_reg23 0x67 +#define DW_OP_reg24 0x68 +#define DW_OP_reg25 0x69 +#define DW_OP_reg26 0x6a +#define DW_OP_reg27 0x6b +#define DW_OP_reg28 0x6c +#define DW_OP_reg29 0x6d +#define DW_OP_reg30 0x6e +#define DW_OP_reg31 0x6f +#define DW_OP_breg0 0x70 +#define DW_OP_breg1 0x71 +#define DW_OP_breg2 0x72 +#define DW_OP_breg3 0x73 +#define DW_OP_breg4 0x74 +#define DW_OP_breg5 0x75 +#define DW_OP_breg6 0x76 +#define DW_OP_breg7 0x77 +#define DW_OP_breg8 0x78 +#define DW_OP_breg9 0x79 +#define DW_OP_breg10 0x7a +#define DW_OP_breg11 0x7b +#define DW_OP_breg12 0x7c +#define DW_OP_breg13 0x7d +#define DW_OP_breg14 0x7e +#define DW_OP_breg15 0x7f +#define DW_OP_breg16 0x80 +#define DW_OP_breg17 0x81 +#define DW_OP_breg18 0x82 +#define DW_OP_breg19 0x83 +#define DW_OP_breg20 0x84 +#define DW_OP_breg21 0x85 +#define DW_OP_breg22 0x86 +#define DW_OP_breg23 0x87 +#define DW_OP_breg24 0x88 +#define DW_OP_breg25 0x89 +#define DW_OP_breg26 0x8a +#define DW_OP_breg27 0x8b +#define DW_OP_breg28 0x8c +#define DW_OP_breg29 0x8d +#define DW_OP_breg30 0x8e +#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_push_object_address 0x97 /* DWARF3 */ +#define DW_OP_call2 0x98 /* DWARF3 */ +#define DW_OP_call4 0x99 /* DWARF3 */ +#define DW_OP_call_ref 0x9a /* DWARF3 */ +#define DW_OP_form_tls_address 0x9b /* DWARF3f */ +#define DW_OP_call_frame_cfa 0x9c /* DWARF3f */ +#define DW_OP_bit_piece 0x9d /* DWARF3f */ +#define DW_OP_implicit_value 0x9e /* DWARF4 */ +#define DW_OP_stack_value 0x9f /* DWARF4 */ + + + /* GNU extensions. */ +#define DW_OP_GNU_push_tls_address 0xe0 /* GNU */ + +/* Follows extension so dwarfdump prints the most-likely-useful name. */ +#define DW_OP_lo_user 0xe0 + + /* HP extensions. */ +#define DW_OP_HP_unknown 0xe0 /* HP conflict: GNU */ +#define DW_OP_HP_is_value 0xe1 /* HP */ +#define DW_OP_HP_fltconst4 0xe2 /* HP */ +#define DW_OP_HP_fltconst8 0xe3 /* HP */ +#define DW_OP_HP_mod_range 0xe4 /* HP */ +#define DW_OP_HP_unmod_range 0xe5 /* HP */ +#define DW_OP_HP_tls 0xe6 /* HP */ + +#define DW_OP_INTEL_bit_piece 0xe8 /* Intel: made obsolete by DW_OP_bit_piece above. */ + + + /* Apple extension. */ +#define DW_OP_APPLE_uninit 0xf0 /* Apple */ + +#define DW_OP_hi_user 0xff + +#define DW_ATE_address 0x1 +#define DW_ATE_boolean 0x2 +#define DW_ATE_complex_float 0x3 +#define DW_ATE_float 0x4 +#define DW_ATE_signed 0x5 +#define DW_ATE_signed_char 0x6 +#define DW_ATE_unsigned 0x7 +#define DW_ATE_unsigned_char 0x8 +#define DW_ATE_imaginary_float 0x9 /* DWARF3 */ +#define DW_ATE_packed_decimal 0xa /* DWARF3f */ +#define DW_ATE_numeric_string 0xb /* DWARF3f */ +#define DW_ATE_edited 0xc /* DWARF3f */ +#define DW_ATE_signed_fixed 0xd /* DWARF3f */ +#define DW_ATE_unsigned_fixed 0xe /* DWARF3f */ +#define DW_ATE_decimal_float 0xf /* DWARF3f */ + + +/* ALTIUM extensions. x80, x81 */ +#define DW_ATE_ALTIUM_fract 0x80 /* ALTIUM __fract type */ + +/* Follows extension so dwarfdump prints the most-likely-useful name. */ +#define DW_ATE_lo_user 0x80 + +/* Shown here to help dwarfdump build script. */ +#define DW_ATE_ALTIUM_accum 0x81 /* ALTIUM __accum type */ + +/* HP Floating point extensions. */ +#define DW_ATE_HP_float80 0x80 /* (80 bit). HP */ + + +#define DW_ATE_HP_complex_float80 0x81 /* Complex (80 bit). HP */ +#define DW_ATE_HP_float128 0x82 /* (128 bit). HP */ +#define DW_ATE_HP_complex_float128 0x83 /* Complex (128 bit). HP */ +#define DW_ATE_HP_floathpintel 0x84 /* (82 bit IA64). HP */ +#define DW_ATE_HP_imaginary_float80 0x85 /* HP */ +#define DW_ATE_HP_imaginary_float128 0x86 /* HP */ /* Sun extensions */ #define DW_ATE_SUN_interval_float 0x91 #define DW_ATE_SUN_imaginary_float 0x92 /* Obsolete: See DW_ATE_imaginary_float */ -#define DW_ATE_hi_user 0xff +#define DW_ATE_hi_user 0xff + -/* for use with DW_TAG_SUN_codeflags +/* Decimal Sign codes. */ +#define DW_DS_unsigned 0x01 /* DWARF3f */ +#define DW_DS_leading_overpunch 0x02 /* DWARF3f */ +#define DW_DS_trailing_overpunch 0x03 /* DWARF3f */ +#define DW_DS_leading_separate 0x04 /* DWARF3f */ + +#define DW_DS_trailing_separate 0x05 /* DWARF3f */ + +/* Endian code name. */ +#define DW_END_default 0x00 /* DWARF3f */ +#define DW_END_big 0x01 /* DWARF3f */ +#define DW_END_little 0x02 /* DWARF3f */ + +#define DW_END_lo_user 0x40 /* DWARF3f */ +#define DW_END_hi_user 0xff /* DWARF3f */ + +/* For use with DW_TAG_SUN_codeflags * If DW_TAG_SUN_codeflags is accepted as a dwarf standard, then * standard dwarf ATCF entries start at 0x01 */ -#define DW_ATCF_lo_user 0x40 -#define DW_ATCF_SUN_mop_bitfield 0x41 -#define DW_ATCF_SUN_mop_spill 0x42 -#define DW_ATCF_SUN_mop_scopy 0x43 -#define DW_ATCF_SUN_func_start 0x44 -#define DW_ATCF_SUN_end_ctors 0x45 -#define DW_ATCF_SUN_branch_target 0x46 -#define DW_ATCF_SUN_mop_stack_probe 0x47 -#define DW_ATCF_hi_user 0xff - -#define DW_ACCESS_public 1 -#define DW_ACCESS_protected 2 -#define DW_ACCESS_private 3 - -#define DW_VIS_local 1 -#define DW_VIS_exported 2 -#define DW_VIS_qualified 3 - -#define DW_VIRTUALITY_none 0 -#define DW_VIRTUALITY_virtual 1 -#define DW_VIRTUALITY_pure_virtual 2 - -#define DW_LANG_C89 0x0001 -#define DW_LANG_C 0x0002 -#define DW_LANG_Ada83 0x0003 -#define DW_LANG_C_plus_plus 0x0004 -#define DW_LANG_Cobol74 0x0005 -#define DW_LANG_Cobol85 0x0006 -#define DW_LANG_Fortran77 0x0007 -#define DW_LANG_Fortran90 0x0008 -#define DW_LANG_Pascal83 0x0009 -#define DW_LANG_Modula2 0x000a -#define DW_LANG_Java 0x000b /* DWARF3 */ -#define DW_LANG_C99 0x000c /* DWARF3 */ -#define DW_LANG_Ada95 0x000d /* DWARF3 */ -#define DW_LANG_Fortran95 0x000e /* DWARF3 */ -#define DW_LANG_PLI 0x000f /* DWARF3 */ -#define DW_LANG_lo_user 0x8000 -#define DW_LANG_Mips_Assembler 0x8001 -#define DW_LANG_Upc 0x8765 /* UPC */ +#define DW_ATCF_lo_user 0x40 /* SUN */ +#define DW_ATCF_SUN_mop_bitfield 0x41 /* SUN */ +#define DW_ATCF_SUN_mop_spill 0x42 /* SUN */ +#define DW_ATCF_SUN_mop_scopy 0x43 /* SUN */ +#define DW_ATCF_SUN_func_start 0x44 /* SUN */ +#define DW_ATCF_SUN_end_ctors 0x45 /* SUN */ +#define DW_ATCF_SUN_branch_target 0x46 /* SUN */ +#define DW_ATCF_SUN_mop_stack_probe 0x47 /* SUN */ +#define DW_ATCF_SUN_func_epilog 0x48 /* SUN */ +#define DW_ATCF_hi_user 0xff /* SUN */ + +/* Accessibility code name. */ +#define DW_ACCESS_public 0x01 +#define DW_ACCESS_protected 0x02 +#define DW_ACCESS_private 0x03 + +/* Visibility code name. */ +#define DW_VIS_local 0x01 +#define DW_VIS_exported 0x02 +#define DW_VIS_qualified 0x03 + +/* Virtuality code name. */ +#define DW_VIRTUALITY_none 0x00 +#define DW_VIRTUALITY_virtual 0x01 +#define DW_VIRTUALITY_pure_virtual 0x02 + +#define DW_LANG_C89 0x0001 +#define DW_LANG_C 0x0002 +#define DW_LANG_Ada83 0x0003 +#define DW_LANG_C_plus_plus 0x0004 +#define DW_LANG_Cobol74 0x0005 +#define DW_LANG_Cobol85 0x0006 +#define DW_LANG_Fortran77 0x0007 +#define DW_LANG_Fortran90 0x0008 +#define DW_LANG_Pascal83 0x0009 +#define DW_LANG_Modula2 0x000a +#define DW_LANG_Java 0x000b /* DWARF3 */ +#define DW_LANG_C99 0x000c /* DWARF3 */ +#define DW_LANG_Ada95 0x000d /* DWARF3 */ +#define DW_LANG_Fortran95 0x000e /* DWARF3 */ +#define DW_LANG_PLI 0x000f /* DWARF3 */ +#define DW_LANG_ObjC 0x0010 /* DWARF3f */ +#define DW_LANG_ObjC_plus_plus 0x0011 /* DWARF3f */ +#define DW_LANG_UPC 0x0012 /* DWARF3f */ +#define DW_LANG_D 0x0013 /* DWARF3f */ +#define DW_LANG_Python 0x0014 /* DWARF4 */ +/* The following 2 are not yet formally approved October 2010, but + it seems extremely likely they will be approved as the committee + chair agrees these should be ok and no one on the committee + has objected. */ +#define DW_LANG_OpenCL 0x0015 /* Provisionally DWARF5 */ +#define DW_LANG_Go 0x0016 /* Provisionally DWARF5 */ +#define DW_LANG_lo_user 0x8000 +#define DW_LANG_Mips_Assembler 0x8001 /* MIPS */ +#define DW_LANG_Upc 0x8765 /* UPC, use + DW_LANG_UPC instead. */ +/* ALTIUM extension */ +#define DW_LANG_ALTIUM_Assembler 0x9101 /* ALTIUM */ /* Sun extensions */ -#define DW_LANG_SUN_Assembler 0x9001 - -#define DW_LANG_hi_user 0xffff - - -#define DW_ID_case_sensitive 0 -#define DW_ID_up_case 1 -#define DW_ID_down_case 2 -#define DW_ID_case_insensitive 3 - -#define DW_CC_normal 0x1 -#define DW_CC_program 0x2 -#define DW_CC_nocall 0x3 -#define DW_CC_lo_user 0x40 -#define DW_CC_hi_user 0xff - -#define DW_INL_not_inlined 0 -#define DW_INL_inlined 1 -#define DW_INL_declared_not_inlined 2 -#define DW_INL_declared_inlined 3 - -#define DW_ORD_row_major 0 -#define DW_ORD_col_major 1 - -#define DW_DSC_label 0 -#define DW_DSC_range 1 - -#define DW_LNS_copy 1 -#define DW_LNS_advance_pc 2 -#define DW_LNS_advance_line 3 -#define DW_LNS_set_file 4 -#define DW_LNS_set_column 5 -#define DW_LNS_negate_stmt 6 -#define DW_LNS_set_basic_block 7 -#define DW_LNS_const_add_pc 8 -#define DW_LNS_fixed_advance_pc 9 -#define DW_LNS_set_prologue_end 10 /* DWARF3 */ -#define DW_LNS_set_epilogue_begin 11 /* DWARF3 */ -#define DW_LNS_set_isa 12 /* DWARF3 */ - -#define DW_LNE_end_sequence 1 -#define DW_LNE_set_address 2 -#define DW_LNE_define_file 3 -#define DW_LNE_lo_user 128 /* DWARF3 */ -#define DW_LNE_hi_user 255 /* DWARF3 */ - -#define DW_MACINFO_define 1 -#define DW_MACINFO_undef 2 -#define DW_MACINFO_start_file 3 -#define DW_MACINFO_end_file 4 -#define DW_MACINFO_vendor_ext 255 - +#define DW_LANG_SUN_Assembler 0x9001 /* SUN */ + +#define DW_LANG_hi_user 0xffff + +/* Identifier case name. */ +#define DW_ID_case_sensitive 0x00 +#define DW_ID_up_case 0x01 +#define DW_ID_down_case 0x02 +#define DW_ID_case_insensitive 0x03 + +/* Calling Convention Name. */ +#define DW_CC_normal 0x01 +#define DW_CC_program 0x02 +#define DW_CC_nocall 0x03 +#define DW_CC_lo_user 0x40 + +/* ALTIUM extensions. */ +/* Function is an interrupt handler, return address on system stack. */ +#define DW_CC_ALTIUM_interrupt 0x65 /* ALTIUM*/ + +/* Near function model, return address on system stack. */ +#define DW_CC_ALTIUM_near_system_stack 0x66 /*ALTIUM */ + +/* Near function model, return address on user stack. */ +#define DW_CC_ALTIUM_near_user_stack 0x67 /* ALTIUM */ + +/* Huge function model, return address on user stack. */ +#define DW_CC_ALTIUM_huge_user_stack 0x68 /* ALTIUM */ + + +#define DW_CC_hi_user 0xff + +/* Inline Code Name. */ +#define DW_INL_not_inlined 0x00 +#define DW_INL_inlined 0x01 +#define DW_INL_declared_not_inlined 0x02 +#define DW_INL_declared_inlined 0x03 + +/* Ordering Name. */ +#define DW_ORD_row_major 0x00 +#define DW_ORD_col_major 0x01 + +/* Discriminant Descriptor Name. */ +#define DW_DSC_label 0x00 +#define DW_DSC_range 0x01 + +/* Line number standard opcode name. */ +#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 /* DWARF3 */ +#define DW_LNS_set_epilogue_begin 0x0b /* DWARF3 */ +#define DW_LNS_set_isa 0x0c /* DWARF3 */ + +/* Line number extended opcode name. */ +#define DW_LNE_end_sequence 0x01 +#define DW_LNE_set_address 0x02 +#define DW_LNE_define_file 0x03 +#define DW_LNE_set_discriminator 0x04 /* DWARF4 */ + +/* HP extensions. */ +#define DW_LNE_HP_negate_is_UV_update 0x11 /* 17 HP */ +#define DW_LNE_HP_push_context 0x12 /* 18 HP */ +#define DW_LNE_HP_pop_context 0x13 /* 19 HP */ +#define DW_LNE_HP_set_file_line_column 0x14 /* 20 HP */ +#define DW_LNE_HP_set_routine_name 0x15 /* 21 HP */ +#define DW_LNE_HP_set_sequence 0x16 /* 22 HP */ +#define DW_LNE_HP_negate_post_semantics 0x17 /* 23 HP */ +#define DW_LNE_HP_negate_function_exit 0x18 /* 24 HP */ +#define DW_LNE_HP_negate_front_end_logical 0x19 /* 25 HP */ +#define DW_LNE_HP_define_proc 0x20 /* 32 HP */ + +#define DW_LNE_lo_user 0x80 /* DWARF3 */ +#define DW_LNE_hi_user 0xff /* DWARF3 */ + +/* These are known values for DW_LNS_set_isa. */ +#define DW_ISA_UNKNOWN 0 +/* The following two are ARM specific. */ +#define DW_ISA_ARM_thumb 1 /* ARM ISA */ +#define DW_ISA_ARM_arm 2 /* ARM ISA */ + +/* Macro information. */ +#define DW_MACINFO_define 0x01 +#define DW_MACINFO_undef 0x02 +#define DW_MACINFO_start_file 0x03 +#define DW_MACINFO_end_file 0x04 +#define DW_MACINFO_vendor_ext 0xff + +/* CFA operator compaction (a space saving measure, see + the DWARF standard) means DW_CFA_extended and DW_CFA_nop + have the same value here. */ #define DW_CFA_advance_loc 0x40 #define DW_CFA_offset 0x80 #define DW_CFA_restore 0xc0 @@ -587,76 +865,116 @@ extern "C" { #define DW_CFA_undefined 0x07 #define DW_CFA_same_value 0x08 #define DW_CFA_register 0x09 -#define DW_CFA_remember_state 0x0a +#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 /* DWARF3 */ #define DW_CFA_expression 0x10 /* DWARF3 */ -#define DW_CFA_cfa_offset_extended_sf 0x11 /* DWARF3 */ +#define DW_CFA_offset_extended_sf 0x11 /* DWARF3 */ #define DW_CFA_def_cfa_sf 0x12 /* DWARF3 */ #define DW_CFA_def_cfa_offset_sf 0x13 /* DWARF3 */ +#define DW_CFA_val_offset 0x14 /* DWARF3f */ +#define DW_CFA_val_offset_sf 0x15 /* DWARF3f */ +#define DW_CFA_val_expression 0x16 /* DWARF3f */ -#define DW_CFA_low_user 0x1c -#define DW_CFA_MIPS_advance_loc8 0x1d +#define DW_CFA_lo_user 0x1c +#define DW_CFA_low_user 0x1c /* Incorrect spelling, do not use. */ -/* the following two from egcs-1.1.2 */ -#define DW_CFA_GNU_window_save 0x2d -#define DW_CFA_GNU_args_size 0x2e +/* SGI/MIPS extension. */ +#define DW_CFA_MIPS_advance_loc8 0x1d /* MIPS */ + +/* GNU extensions. */ +#define DW_CFA_GNU_window_save 0x2d /* GNU */ +#define DW_CFA_GNU_args_size 0x2e /* GNU */ +#define DW_CFA_GNU_negative_offset_extended 0x2f /* GNU */ #define DW_CFA_high_user 0x3f +/* GNU exception header encoding. See the Generic + Elf Specification of the Linux Standard Base (LSB). + http://refspecs.freestandards.org/LSB_3.0.0/LSB-Core-generic/LSB-Core-generic/dwarfext.html + The upper 4 bits indicate how the value is to be applied. + The lower 4 bits indicate the format of the data. +*/ +#define DW_EH_PE_absptr 0x00 /* GNU */ +#define DW_EH_PE_uleb128 0x01 /* GNU */ +#define DW_EH_PE_udata2 0x02 /* GNU */ +#define DW_EH_PE_udata4 0x03 /* GNU */ +#define DW_EH_PE_udata8 0x04 /* GNU */ +#define DW_EH_PE_sleb128 0x09 /* GNU */ +#define DW_EH_PE_sdata2 0x0A /* GNU */ +#define DW_EH_PE_sdata4 0x0B /* GNU */ +#define DW_EH_PE_sdata8 0x0C /* GNU */ + +#define DW_EH_PE_pcrel 0x10 /* GNU */ +#define DW_EH_PE_textrel 0x20 /* GNU */ +#define DW_EH_PE_datarel 0x30 /* GNU */ +#define DW_EH_PE_funcrel 0x40 /* GNU */ +#define DW_EH_PE_aligned 0x50 /* GNU */ + +#define DW_EH_PE_omit 0xff /* GNU. Means no value present. */ + /* Mapping from machine registers and pseudo-regs into the .debug_frame table. DW_FRAME entries are machine specific. These describe - MIPS/SGI R3000, R4K, R4400. - And (simultaneously) a mapping from hardware register number to - the number used in the table to identify that register. + MIPS/SGI R3000, R4K, R4400 and all later MIPS/SGI IRIX machines. + They describe a mapping from hardware register number to + the number used in the table to identify that register. - The CFA (Canonical Frame Address) described in DWARF is called + The CFA (Canonical Frame Address) described in DWARF is called the Virtual Frame Pointer on MIPS/SGI machines. - Rule describes: + The DW_FRAME* names here are MIPS/SGI specfic. + Libdwarf interfaces defined in 2008 make the + frame definitions + here (and the fixed table sizes they imply) obsolete. + They are left here for compatibility. */ -#define DW_FRAME_CFA_COL 0 /* column used for CFA */ -#define DW_FRAME_REG1 1 /* integer reg 1 */ -#define DW_FRAME_REG2 2 /* integer reg 2 */ -#define DW_FRAME_REG3 3 /* integer reg 3 */ -#define DW_FRAME_REG4 4 /* integer reg 4 */ -#define DW_FRAME_REG5 5 /* integer reg 5 */ -#define DW_FRAME_REG6 6 /* integer reg 6 */ -#define DW_FRAME_REG7 7 /* integer reg 7 */ -#define DW_FRAME_REG8 8 /* integer reg 8 */ -#define DW_FRAME_REG9 9 /* integer reg 9 */ -#define DW_FRAME_REG10 10 /* integer reg 10 */ -#define DW_FRAME_REG11 11 /* integer reg 11 */ -#define DW_FRAME_REG12 12 /* integer reg 12 */ -#define DW_FRAME_REG13 13 /* integer reg 13 */ -#define DW_FRAME_REG14 14 /* integer reg 14 */ -#define DW_FRAME_REG15 15 /* integer reg 15 */ -#define DW_FRAME_REG16 16 /* integer reg 16 */ -#define DW_FRAME_REG17 17 /* integer reg 17 */ -#define DW_FRAME_REG18 18 /* integer reg 18 */ -#define DW_FRAME_REG19 19 /* integer reg 19 */ -#define DW_FRAME_REG20 20 /* integer reg 20 */ -#define DW_FRAME_REG21 21 /* integer reg 21 */ -#define DW_FRAME_REG22 22 /* integer reg 22 */ -#define DW_FRAME_REG23 23 /* integer reg 23 */ -#define DW_FRAME_REG24 24 /* integer reg 24 */ -#define DW_FRAME_REG25 25 /* integer reg 25 */ -#define DW_FRAME_REG26 26 /* integer reg 26 */ -#define DW_FRAME_REG27 27 /* integer reg 27 */ -#define DW_FRAME_REG28 28 /* integer reg 28 */ -#define DW_FRAME_REG29 29 /* integer reg 29 */ -#define DW_FRAME_REG30 30 /* integer reg 30 */ -#define DW_FRAME_REG31 31 /* integer reg 31, aka ra */ - - /* MIPS1, 2 have only some of these 64-bit registers. - ** MIPS1 save/restore takes 2 instructions per 64-bit reg, and - ** in that case, the register is considered stored after the second - ** swc1. - */ +/* Default column used for CFA in the libdwarf reader client. + Assumes reg 0 never appears as + a register in DWARF information. Usable for MIPS, + but never a good idea, really. */ +#define DW_FRAME_CFA_COL 0 + +#define DW_FRAME_REG1 1 /* integer reg 1 */ +#define DW_FRAME_REG2 2 /* integer reg 2 */ +#define DW_FRAME_REG3 3 /* integer reg 3 */ +#define DW_FRAME_REG4 4 /* integer reg 4 */ +#define DW_FRAME_REG5 5 /* integer reg 5 */ +#define DW_FRAME_REG6 6 /* integer reg 6 */ +#define DW_FRAME_REG7 7 /* integer reg 7 */ +#define DW_FRAME_REG8 8 /* integer reg 8 */ +#define DW_FRAME_REG9 9 /* integer reg 9 */ +#define DW_FRAME_REG10 10 /* integer reg 10 */ +#define DW_FRAME_REG11 11 /* integer reg 11 */ +#define DW_FRAME_REG12 12 /* integer reg 12 */ +#define DW_FRAME_REG13 13 /* integer reg 13 */ +#define DW_FRAME_REG14 14 /* integer reg 14 */ +#define DW_FRAME_REG15 15 /* integer reg 15 */ +#define DW_FRAME_REG16 16 /* integer reg 16 */ +#define DW_FRAME_REG17 17 /* integer reg 17 */ +#define DW_FRAME_REG18 18 /* integer reg 18 */ +#define DW_FRAME_REG19 19 /* integer reg 19 */ +#define DW_FRAME_REG20 20 /* integer reg 20 */ +#define DW_FRAME_REG21 21 /* integer reg 21 */ +#define DW_FRAME_REG22 22 /* integer reg 22 */ +#define DW_FRAME_REG23 23 /* integer reg 23 */ +#define DW_FRAME_REG24 24 /* integer reg 24 */ +#define DW_FRAME_REG25 25 /* integer reg 25 */ +#define DW_FRAME_REG26 26 /* integer reg 26 */ +#define DW_FRAME_REG27 27 /* integer reg 27 */ +#define DW_FRAME_REG28 28 /* integer reg 28 */ +#define DW_FRAME_REG29 29 /* integer reg 29 */ +#define DW_FRAME_REG30 30 /* integer reg 30 */ +#define DW_FRAME_REG31 31 /* integer reg 31, aka ra */ + + /* MIPS1, 2 have only some of these 64-bit registers. + ** MIPS1 save/restore takes 2 instructions per 64-bit reg, and + ** in that case, the register is considered stored after the second + ** swc1. + */ #define DW_FRAME_FREG0 32 /* 64-bit floating point reg 0 */ #define DW_FRAME_FREG1 33 /* 64-bit floating point reg 1 */ #define DW_FRAME_FREG2 34 /* 64-bit floating point reg 2 */ @@ -690,19 +1008,58 @@ extern "C" { #define DW_FRAME_FREG30 62 /* 64-bit floating point reg 30 */ #define DW_FRAME_FREG31 63 /* 64-bit floating point reg 31 */ -#define DW_FRAME_RA_COL 64 /* column recording ra */ +/* ***IMPORTANT NOTE, TARGET DEPENDENCY **** + The following 4 #defines are dependent on + the target cpu(s) that you apply libdwarf to. + Ensure that DW_FRAME_UNDEFINED_VAL and DW_FRAME_SAME_VAL + do not conflict with the range [0-DW_FRAME_STATIC_LINK]. + The value 63 works for MIPS cpus at least up to the R16000. -#define DW_FRAME_STATIC_LINK 65 /* column recording static link*/ - /* applicable to up-level */ - /* addressing, as in mp code, */ - /* pascal, etc */ + For a cpu with more than 63 real registers + DW_FRAME_HIGHEST_NORMAL_REGISTER + must be increased for things to work properly! + Also ensure that DW_FRAME_UNDEFINED_VAL DW_FRAME_SAME_VAL + are not in the range [0-DW_FRAME_STATIC_LINK] -/* This is the number of columns in the Frame Table. This constant should - be kept in sync with DW_REG_TABLE_SIZE defined in libdwarf.h */ -#define DW_FRAME_LAST_REG_NUM (DW_FRAME_STATIC_LINK + 1) + Having DW_FRAME_HIGHEST_NORMAL_REGISTER be higher than + is strictly needed is safe. + +*/ + +#ifndef DW_FRAME_HIGHEST_NORMAL_REGISTER +#define DW_FRAME_HIGHEST_NORMAL_REGISTER 63 +#endif +/* This is the number of columns in the Frame Table. + This constant should + be kept in sync with DW_REG_TABLE_SIZE defined in libdwarf.h + It must also be large enough to be beyond the highest + compiler-defined-register (meaning DW_FRAME_RA_COL DW_FRAME_STATIC_LINK + in the MIPS/IRIX case */ +#ifndef DW_FRAME_LAST_REG_NUM +#define DW_FRAME_LAST_REG_NUM (DW_FRAME_HIGHEST_NORMAL_REGISTER + 3) +#endif -/* +/* Column recording ra (return address from a function call). + This is common to many architectures, but as a 'simple register' + is not necessarily adequate for all architectures. + For MIPS/IRIX this register number is actually recorded on disk + in the .debug_frame section. + */ +#define DW_FRAME_RA_COL (DW_FRAME_HIGHEST_NORMAL_REGISTER + 1) + +/* Column recording static link applicable to up-level + addressing, as in IRIX mp code, pascal, etc. + This is common to many architectures but + is not necessarily adequate for all architectures. + For MIPS/IRIX this register number is actually recorded on disk + in the .debug_frame section. +*/ +#define DW_FRAME_STATIC_LINK (DW_FRAME_HIGHEST_NORMAL_REGISTER + 2) + + + +/* DW_FRAME_UNDEFINED_VAL and DW_FRAME_SAME_VAL are never on disk, just generated by libdwarf. See libdwarf.h for their values. @@ -710,10 +1067,10 @@ extern "C" { -#define DW_CHILDREN_no 0x00 -#define DW_CHILDREN_yes 0x01 +#define DW_CHILDREN_no 0x00 +#define DW_CHILDREN_yes 0x01 -#define DW_ADDR_none 0 +#define DW_ADDR_none 0 #ifdef __cplusplus } |