diff options
Diffstat (limited to 'include/elf')
| -rw-r--r-- | include/elf/ChangeLog | 4 | ||||
| -rw-r--r-- | include/elf/dwarf2.h | 88 |
2 files changed, 56 insertions, 36 deletions
diff --git a/include/elf/ChangeLog b/include/elf/ChangeLog index f7b20dd..4565fe2 100644 --- a/include/elf/ChangeLog +++ b/include/elf/ChangeLog @@ -1,3 +1,7 @@ +2001-06-29 James Cownie <jcownie@etnus.com> + + * dwarf2.h: Add DWARF 2.1 attribues. + 2001-06-15 Per Bothner <per@bothner.com> * dwarf2.h: Partial merge with gcc version. diff --git a/include/elf/dwarf2.h b/include/elf/dwarf2.h index 365b1dc..06fec21 100644 --- a/include/elf/dwarf2.h +++ b/include/elf/dwarf2.h @@ -1,6 +1,7 @@ /* Declarations and definitions of codes relating to the DWARF2 symbolic debugging information format. - Copyright 1992, 1993, 1995, 1996, 1999, 2000 Free Software Foundation, Inc. + Copyright 1992, 1993, 1995, 1996, 1999, 2000, 2001 + Free Software Foundation, Inc. Written by Gary Funck (gary@intrepid.com) The Ada Joint Program Office (AJPO), Florida State Unviversity and Silicon Graphics Inc. @@ -29,7 +30,9 @@ Software Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. * Revision 2.0.0 (July 27, 1993) developed by the UNIX International Programming Languages Special Interest Group (UI/PLSIG) and distributed by UNIX International. Copies of this specification are available from - UNIX International, 20 Waterview Boulevard, Parsippany, NJ, 07054. */ + UNIX International, 20 Waterview Boulevard, Parsippany, NJ, 07054. + + This file also now contains definitions from the DWARF 2.1 specification. */ /* This file is shared between GCC and GDB, and should not contain prototypes. */ @@ -124,7 +127,6 @@ DWARF2_Internal_ARange; /* Tag names and codes. */ - enum dwarf_tag { DW_TAG_padding = 0x00, @@ -175,10 +177,10 @@ enum dwarf_tag DW_TAG_variant_part = 0x33, DW_TAG_variable = 0x34, DW_TAG_volatile_type = 0x35, - /* SGI/MIPS Extensions */ + /* SGI/MIPS Extensions. */ DW_TAG_MIPS_loop = 0x4081, - /* GNU extensions */ - DW_TAG_format_label = 0x4101, /* for FORTRAN 77 and Fortran 90 */ + /* GNU extensions. */ + DW_TAG_format_label = 0x4101, /* For FORTRAN 77 and Fortran 90. */ DW_TAG_function_template = 0x4102, /* for C++ */ DW_TAG_class_template = 0x4103, /* for C++ */ DW_TAG_GNU_BINCL = 0x4104, @@ -188,7 +190,7 @@ enum dwarf_tag #define DW_TAG_lo_user 0x4080 #define DW_TAG_hi_user 0xffff -/* flag that tells whether entry has a child or not */ +/* Flag that tells whether entry has a child or not. */ #define DW_children_no 0 #define DW_children_yes 1 @@ -284,7 +286,20 @@ enum dwarf_attribute DW_AT_variable_parameter = 0x4b, DW_AT_virtuality = 0x4c, DW_AT_vtable_elem_location = 0x4d, - /* SGI/MIPS Extensions */ + /* DWARF 2.1 values. */ + DW_AT_allocated = 0x4e, + DW_AT_associated = 0x4f, + DW_AT_data_location = 0x50, + DW_AT_stride = 0x51, + DW_AT_entry_pc = 0x52, + DW_AT_use_UTF8 = 0x53, + DW_AT_extension = 0x54, + DW_AT_ranges = 0x55, + DW_AT_trampoline = 0x56, + DW_AT_call_column = 0x57, + DW_AT_call_file = 0x58, + DW_AT_call_line = 0x59, + /* SGI/MIPS Extensions. */ DW_AT_MIPS_fde = 0x2001, DW_AT_MIPS_loop_begin = 0x2002, DW_AT_MIPS_tail_loop_begin = 0x2003, @@ -297,19 +312,18 @@ enum dwarf_attribute DW_AT_MIPS_clone_origin = 0x200a, DW_AT_MIPS_has_inlines = 0x200b, /* GNU extensions. */ - DW_AT_sf_names = 0x2101, - DW_AT_src_info = 0x2102, - DW_AT_mac_info = 0x2103, + DW_AT_sf_names = 0x2101, + DW_AT_src_info = 0x2102, + DW_AT_mac_info = 0x2103, DW_AT_src_coords = 0x2104, DW_AT_body_begin = 0x2105, - DW_AT_body_end = 0x2106 + DW_AT_body_end = 0x2106 }; -#define DW_AT_lo_user 0x2000 /* implementation-defined range start */ -#define DW_AT_hi_user 0x3ff0 /* implementation-defined range end */ +#define DW_AT_lo_user 0x2000 /* Implementation-defined range start. */ +#define DW_AT_hi_user 0x3ff0 /* Implementation-defined range end. */ /* Location atom names and codes. */ - enum dwarf_location_atom { DW_OP_addr = 0x03, @@ -456,14 +470,18 @@ enum dwarf_location_atom DW_OP_piece = 0x93, DW_OP_deref_size = 0x94, DW_OP_xderef_size = 0x95, - DW_OP_nop = 0x96 + DW_OP_nop = 0x96, + /* DWARF 2.1 extensions. */ + DW_OP_push_object_address = 0x97, + DW_OP_call2 = 0x98, /* 1 2-byte offset of DIE. */ + DW_OP_call4 = 0x99, /* 1 4-byte offset of DIE. */ + DW_OP_calli = 0x9a }; -#define DW_OP_lo_user 0x80 /* implementation-defined range start */ -#define DW_OP_hi_user 0xff /* implementation-defined range end */ +#define DW_OP_lo_user 0x80 /* Implementation-defined range start. */ +#define DW_OP_hi_user 0xff /* Implementation-defined range end. */ /* Type encodings. */ - enum dwarf_type { DW_ATE_void = 0x0, @@ -487,7 +505,7 @@ enum dwarf_array_dim_ordering DW_ORD_col_major = 1 }; -/* access attribute */ +/* Access attribute. */ enum dwarf_access_attribute { DW_ACCESS_public = 1, @@ -495,7 +513,7 @@ enum dwarf_access_attribute DW_ACCESS_private = 3 }; -/* visibility */ +/* Visibility. */ enum dwarf_visibility_attribute { DW_VIS_local = 1, @@ -503,7 +521,7 @@ enum dwarf_visibility_attribute DW_VIS_qualified = 3 }; -/* virtuality */ +/* Virtuality. */ enum dwarf_virtuality_attribute { DW_VIRTUALITY_none = 0, @@ -511,7 +529,7 @@ enum dwarf_virtuality_attribute DW_VIRTUALITY_pure_virtual = 2 }; -/* case sensitivity */ +/* Case sensitivity. */ enum dwarf_id_case { DW_ID_case_sensitive = 0, @@ -520,7 +538,7 @@ enum dwarf_id_case DW_ID_case_insensitive = 3 }; -/* calling convention */ +/* Calling convention. */ enum dwarf_calling_convention { DW_CC_normal = 0x1, @@ -531,7 +549,7 @@ enum dwarf_calling_convention #define DW_CC_lo_user 0x40 #define DW_CC_hi_user 0xff -/* inline attribute */ +/* Inline attribute. */ enum dwarf_inline_attribute { DW_INL_not_inlined = 0, @@ -540,14 +558,14 @@ enum dwarf_inline_attribute DW_INL_declared_inlined = 3 }; -/* discriminant lists */ +/* Discriminant lists. */ enum dwarf_discrim_list { DW_DSC_label = 0, DW_DSC_range = 1 }; -/* line number opcodes */ +/* Line number opcodes. */ enum dwarf_line_number_ops { DW_LNS_extended_op = 0, @@ -562,7 +580,7 @@ enum dwarf_line_number_ops DW_LNS_fixed_advance_pc = 9 }; -/* line number extended opcodes */ +/* Line number extended opcodes. */ enum dwarf_line_number_x_ops { DW_LNE_end_sequence = 1, @@ -570,7 +588,7 @@ enum dwarf_line_number_x_ops DW_LNE_define_file = 3 }; -/* call frame information */ +/* Call frame information. */ enum dwarf_call_frame_info { DW_CFA_advance_loc = 0x40, @@ -593,15 +611,15 @@ enum dwarf_call_frame_info DW_CFA_def_cfa_offset = 0x0e, DW_CFA_def_cfa_expression = 0x0f, DW_CFA_expression = 0x10, - /* Dwarf 2.1 */ + /* Dwarf 2.1. */ DW_CFA_offset_extended_sf = 0x11, DW_CFA_def_cfa_sf = 0x12, DW_CFA_def_cfa_offset_sf = 0x13, - /* SGI/MIPS specific */ + /* SGI/MIPS specific. */ DW_CFA_MIPS_advance_loc8 = 0x1d, - /* GNU extensions */ + /* GNU extensions. */ DW_CFA_GNU_window_save = 0x2d, DW_CFA_GNU_args_size = 0x2e, DW_CFA_GNU_negative_offset_extended = 0x2f @@ -620,7 +638,6 @@ enum dwarf_call_frame_info #define DW_ADDR_none 0 /* Source language names and codes. */ - enum dwarf_source_language { DW_LANG_C89 = 0x0001, @@ -638,11 +655,10 @@ enum dwarf_source_language }; -#define DW_LANG_lo_user 0x8000 /* implementation-defined range start */ -#define DW_LANG_hi_user 0xffff /* implementation-defined range start */ +#define DW_LANG_lo_user 0x8000 /* implementation-defined range start. */ +#define DW_LANG_hi_user 0xffff /* implementation-defined range start. */ /* Names and codes for macro information. */ - enum dwarf_macinfo_record_type { DW_MACINFO_define = 1, |