/* 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.
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. */
/* Tag names and codes. */
-
enum dwarf_tag
{
DW_TAG_padding = 0x00,
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,
#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
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,
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,
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,
DW_ORD_col_major = 1
};
-/* access attribute */
+/* Access attribute. */
enum dwarf_access_attribute
{
DW_ACCESS_public = 1,
DW_ACCESS_private = 3
};
-/* visibility */
+/* Visibility. */
enum dwarf_visibility_attribute
{
DW_VIS_local = 1,
DW_VIS_qualified = 3
};
-/* virtuality */
+/* Virtuality. */
enum dwarf_virtuality_attribute
{
DW_VIRTUALITY_none = 0,
DW_VIRTUALITY_pure_virtual = 2
};
-/* case sensitivity */
+/* Case sensitivity. */
enum dwarf_id_case
{
DW_ID_case_sensitive = 0,
DW_ID_case_insensitive = 3
};
-/* calling convention */
+/* Calling convention. */
enum dwarf_calling_convention
{
DW_CC_normal = 0x1,
#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,
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,
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,
DW_LNE_define_file = 3
};
-/* call frame information */
+/* Call frame information. */
enum dwarf_call_frame_info
{
DW_CFA_advance_loc = 0x40,
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
#define DW_ADDR_none 0
/* Source language names and codes. */
-
enum dwarf_source_language
{
DW_LANG_C89 = 0x0001,
};
-#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,
projects / deliverable / binutils-gdb.git / blobdiff