+ if (name == NULL)
+ return false;
+ }
+ sprintf (howto_name, "0x%02x", rel->r_type);
+
+ if (! ((*info->callbacks->reloc_overflow)
+ (info, name, howto_name, (bfd_vma) 0, input_bfd,
+ input_section, rel->r_vaddr - input_section->vma)))
+ return false;
+ }
+ }
+ }
+
+ return true;
+}
+
+static boolean
+_bfd_xcoff_put_ldsymbol_name (abfd, ldinfo, ldsym, name)
+ bfd *abfd ATTRIBUTE_UNUSED;
+ struct xcoff_loader_info *ldinfo;
+ struct internal_ldsym *ldsym;
+ const char *name;
+{
+ size_t len;
+ len = strlen (name);
+
+ if (len <= SYMNMLEN)
+ strncpy (ldsym->_l._l_name, name, SYMNMLEN);
+ else
+ {
+ if (ldinfo->string_size + len + 3 > ldinfo->string_alc)
+ {
+ size_t newalc;
+ bfd_byte *newstrings;
+
+ newalc = ldinfo->string_alc * 2;
+ if (newalc == 0)
+ newalc = 32;
+ while (ldinfo->string_size + len + 3 > newalc)
+ newalc *= 2;
+
+ newstrings = ((bfd_byte *)
+ bfd_realloc ((PTR) ldinfo->strings, newalc));
+ if (newstrings == NULL)
+ {
+ ldinfo->failed = true;
+ return false;
+ }
+ ldinfo->string_alc = newalc;
+ ldinfo->strings = newstrings;
+ }
+
+ bfd_put_16 (ldinfo->output_bfd, len + 1,
+ ldinfo->strings + ldinfo->string_size);
+ strcpy (ldinfo->strings + ldinfo->string_size + 2, name);
+ ldsym->_l._l_l._l_zeroes = 0;
+ ldsym->_l._l_l._l_offset = ldinfo->string_size + 2;
+ ldinfo->string_size += len + 3;
+ }
+
+ return true;
+}
+
+static boolean
+_bfd_xcoff_put_symbol_name (bfd *abfd, struct bfd_strtab_hash *strtab,
+ struct internal_syment *sym,
+ const char *name) {
+
+ if (strlen (name) <= SYMNMLEN) {
+ strncpy (sym->_n._n_name, name, SYMNMLEN);
+ } else {
+ boolean hash;
+ bfd_size_type indx;
+
+ hash = true;
+ if ((abfd->flags & BFD_TRADITIONAL_FORMAT) != 0)
+ hash = false;
+ indx = _bfd_stringtab_add (strtab, name, hash, false);
+ if (indx == (bfd_size_type) -1)
+ return false;
+ sym->_n._n_n._n_zeroes = 0;
+ sym->_n._n_n._n_offset = STRING_SIZE_SIZE + indx;
+ }
+ return true;
+}
+
+static asection *
+xcoff_create_csect_from_smclas (abfd, aux, symbol_name)
+ bfd *abfd;
+ union internal_auxent *aux;
+ const char *symbol_name;
+{
+
+ asection *return_value = NULL;
+
+ /*
+ * .sv64 = x_smclas == 17
+ * This is an invalid csect for 32 bit apps.
+ */
+ static const char *names[19] = {
+ ".pr", ".ro", ".db", ".tc", ".ua", ".rw", ".gl", ".xo",
+ ".sv", ".bs", ".ds", ".uc", ".ti", ".tb", NULL, ".tc0",
+ ".td", NULL, ".sv3264"
+ };
+
+ if ((19 >= aux->x_csect.x_smclas) &&
+ (NULL != names[aux->x_csect.x_smclas])) {
+
+ return_value = bfd_make_section_anyway
+ (abfd, names[aux->x_csect.x_smclas]);
+
+
+ } else {
+ (*_bfd_error_handler)
+ (_("%s: symbol `%s' has unrecognized smclas %d"),
+ bfd_get_filename (abfd), symbol_name, aux->x_csect.x_smclas);
+ bfd_set_error (bfd_error_bad_value);
+ }
+
+ return return_value;
+}
+
+static boolean
+xcoff_is_lineno_count_overflow (abfd, value)
+ bfd *abfd ATTRIBUTE_UNUSED;
+ bfd_vma value;
+{
+ if (0xffff <= value) {
+ return true;
+ }
+ return false;
+}
+
+static boolean
+xcoff_is_reloc_count_overflow (abfd, value)
+ bfd *abfd ATTRIBUTE_UNUSED;
+ bfd_vma value;
+{
+ if (0xffff <= value) {
+ return true;
+ }
+ return false;
+}
+
+static bfd_vma
+xcoff_loader_symbol_offset (abfd, ldhdr)
+ bfd *abfd;
+ struct internal_ldhdr *ldhdr ATTRIBUTE_UNUSED;
+{
+ return bfd_xcoff_ldhdrsz(abfd);
+}
+
+static bfd_vma
+xcoff_loader_reloc_offset (abfd, ldhdr)
+ bfd *abfd;
+ struct internal_ldhdr *ldhdr;
+{
+ return bfd_xcoff_ldhdrsz(abfd) +
+ (ldhdr->l_nsyms * bfd_xcoff_ldsymsz(abfd));
+}
+
+
+static reloc_howto_type xcoff_dynamic_reloc =
+HOWTO (0, /* type */
+ 0, /* rightshift */
+ 2, /* size (0 = byte, 1 = short, 2 = long) */
+ 32, /* bitsize */
+ false, /* pc_relative */
+ 0, /* bitpos */
+ complain_overflow_bitfield, /* complain_on_overflow */
+ 0, /* special_function */
+ "R_POS", /* name */
+ true, /* partial_inplace */
+ 0xffffffff, /* src_mask */
+ 0xffffffff, /* dst_mask */
+ false); /* pcrel_offset */
+
+/*
+ * glink
+ *
+ * The first word of global linkage code must be modified by filling in
+ * the correct TOC offset.
+ */
+static unsigned long xcoff_glink_code[9] =
+{
+ 0x81820000, /* lwz r12,0(r2) */
+ 0x90410014, /* stw r2,20(r1) */
+ 0x800c0000, /* lwz r0,0(r12) */
+ 0x804c0004, /* lwz r2,4(r12) */
+ 0x7c0903a6, /* mtctr r0 */
+ 0x4e800420, /* bctr */
+ 0x00000000, /* start of traceback table */
+ 0x000c8000, /* traceback table */
+ 0x00000000, /* traceback table */
+};
+
+
+static const struct xcoff_backend_data_rec bfd_xcoff_backend_data =
+{
+ { /* COFF backend, defined in libcoff.h */
+ _bfd_xcoff_swap_aux_in, /* _bfd_coff_swap_aux_in */
+ _bfd_xcoff_swap_sym_in, /* _bfd_coff_swap_sym_in */
+ coff_swap_lineno_in, /* _bfd_coff_swap_lineno_in */
+ _bfd_xcoff_swap_aux_out, /* _bfd_swap_aux_out */
+ _bfd_xcoff_swap_sym_out, /* _bfd_swap_sym_out */
+ coff_swap_lineno_out, /* _bfd_swap_lineno_out */
+ coff_swap_reloc_out, /* _bfd_swap_reloc_out */
+ coff_swap_filehdr_out, /* _bfd_swap_filehdr_out */
+ coff_swap_aouthdr_out, /* _bfd_swap_aouthdr_out */
+ coff_swap_scnhdr_out, /* _bfd_swap_scnhdr_out */
+ FILHSZ, /* _bfd_filhsz */
+ AOUTSZ, /* _bfd_aoutsz */
+ SCNHSZ, /* _bfd_scnhsz */
+ SYMESZ, /* _bfd_symesz */
+ AUXESZ, /* _bfd_auxesz */
+ RELSZ, /* _bfd_relsz */
+ LINESZ, /* _bfd_linesz */
+ FILNMLEN, /* _bfd_filnmlen */
+ true, /* _bfd_coff_long_filenames */
+ false, /* _bfd_coff_long_section_names */
+ (3), /* _bfd_coff_default_section_alignment_power */
+ false, /* _bfd_coff_force_symnames_in_strings */
+ 2, /* _bfd_coff_debug_string_prefix_length */
+ coff_swap_filehdr_in, /* _bfd_coff_swap_filehdr_in */
+ coff_swap_aouthdr_in, /* _bfd_swap_aouthdr_in */
+ coff_swap_scnhdr_in, /* _bfd_swap_scnhdr_in */
+ coff_swap_reloc_in, /* _bfd_reloc_in */
+ coff_bad_format_hook, /* _bfd_bad_format_hook */
+ coff_set_arch_mach_hook, /* _bfd_set_arch_mach_hook */
+ coff_mkobject_hook, /* _bfd_mkobject_hook */
+ styp_to_sec_flags, /* _bfd_syp_to_sec_flags */
+ coff_set_alignment_hook, /* _bfd_set_alignment_hook */
+ coff_slurp_symbol_table, /* _bfd_coff_slurp_symbol_table */
+ symname_in_debug_hook, /* _coff_symname_in_debug_hook */
+ coff_pointerize_aux_hook, /* _bfd_coff_pointerize_aux_hook */
+ coff_print_aux, /* bfd_coff_print_aux */
+ dummy_reloc16_extra_cases, /* _bfd_coff_reloc16_extra_cases */
+ dummy_reloc16_estimate, /* _bfd_coff_reloc16_estimate */
+ NULL, /* bfd_coff_sym_is_global */
+ /* _bfd_coff_compute_section_file_positions */
+ coff_compute_section_file_positions,
+ NULL , /* _bfd_coff_start_final_link */
+ xcoff_ppc_relocate_section, /* _bfd_coff_relocate_section */
+ coff_rtype_to_howto, /* _bfd_coff_rtype_to_howto */
+ NULL , /* _bfd_coff_addust_symndx */
+ _bfd_generic_link_add_one_symbol, /* _bfd_coff_add_one_symbol */
+ coff_link_output_has_begun, /* _bfd_coff_link_output_has_begun */
+ coff_final_link_postscript /* _bfd_coff_final_link_postscript */
+ },
+
+ 0x01DF, /* magic number */
+ bfd_arch_rs6000, /* architecture */
+ bfd_mach_rs6k, /* machine */
+
+
+ /* function pointers to xcoff specific swap routines */
+ xcoff_swap_ldhdr_in, /* _xcoff_swap_ldhdr_in */
+ xcoff_swap_ldhdr_out, /* _xcoff_swap_ldhdr_out */
+ xcoff_swap_ldsym_in, /* _xcoff_swap_ldsym_in */
+ xcoff_swap_ldsym_out, /* _xcoff_swap_ldsym_out */
+ xcoff_swap_ldrel_in, /* _xcoff_swap_ldrel_in */
+ xcoff_swap_ldrel_out, /* _xcoff_swap_ldrel_out */
+
+ /* sizes */
+ LDHDRSZ, /* _xcoff_ldhdrsz */
+ LDSYMSZ, /* _xcoff_ldsymsz */
+ LDRELSZ, /* _xcoff_ldrelsz */
+ 12, /* _xcoff_function_descriptor_size */
+ SMALL_AOUTSZ, /* _xcoff_small_aout_header_size */
+
+ /* versions */
+ 1, /* _xcoff_ldhdr_version */
+
+ /* xcoff vs xcoff64 putting symbol names */
+ _bfd_xcoff_put_symbol_name, /* _xcoff_put_symbol_name */
+ _bfd_xcoff_put_ldsymbol_name, /* _xcoff_put_ldsymbol_name */
+
+ &xcoff_dynamic_reloc, /* dynamic reloc howto */
+
+ xcoff_create_csect_from_smclas, /* _xcoff_create_csect_from_smclas */
+
+ /* lineno and reloc count overflow */
+ xcoff_is_lineno_count_overflow,
+ xcoff_is_reloc_count_overflow,
+
+ xcoff_loader_symbol_offset,
+ xcoff_loader_reloc_offset,
+
+ /* glink */
+ &xcoff_glink_code[0],
+ (36), /* _xcoff_glink_size */
+
+};
+
+/* The transfer vector that leads the outside world to all of the above. */
+const bfd_target rs6000coff_vec =
+{
+ "aixcoff-rs6000",
+ bfd_target_xcoff_flavour,
+ BFD_ENDIAN_BIG, /* data byte order is big */
+ BFD_ENDIAN_BIG, /* header byte order is big */
+
+ (HAS_RELOC | EXEC_P | /* object flags */
+ HAS_LINENO | HAS_DEBUG | DYNAMIC |
+ HAS_SYMS | HAS_LOCALS | WP_TEXT),
+
+ (SEC_HAS_CONTENTS | SEC_ALLOC | SEC_LOAD | SEC_RELOC), /* section flags */
+ 0, /* leading char */
+ '/', /* ar_pad_char */
+ 15, /* ar_max_namelen??? FIXMEmgo */
+
+ /* data */
+ bfd_getb64, /* bfd_getx64 */
+ bfd_getb_signed_64, /* bfd_getx_signed_64 */
+ bfd_putb64, /* bfd_putx64 */
+ bfd_getb32, /* bfd_getx32 */
+ bfd_getb_signed_32, /* bfd_getx_signed_32 */
+ bfd_putb32, /* bfd_putx32 */
+ bfd_getb16, /* bfd_getx16 */
+ bfd_getb_signed_16, /* bfd_getx_signed_16 */
+ bfd_putb16, /* bfd_putx16 */
+
+ /* hdrs */
+ bfd_getb64, /* bfd_h_getx64 */
+ bfd_getb_signed_64, /* bfd_h_getx_signed_64 */
+ bfd_putb64, /* bfd_h_putx64 */
+ bfd_getb32, /* bfd_h_getx32 */
+ bfd_getb_signed_32, /* bfd_h_getx_signed_32 */
+ bfd_putb32, /* bfd_h_putx32 */
+ bfd_getb16, /* bfd_h_getx16 */
+ bfd_getb_signed_16, /* bfd_h_getx_signed_16 */
+ bfd_putb16, /* bfd_h_putx16 */
+
+ { /* bfd_check_format */
+ _bfd_dummy_target,
+ coff_object_p,
+ _bfd_xcoff_archive_p,
+ CORE_FILE_P
+ },
+
+ { /* bfd_set_format */
+ bfd_false,
+ coff_mkobject,
+ _bfd_generic_mkarchive,
+ bfd_false
+ },
+
+ {/* bfd_write_contents */
+ bfd_false,
+ coff_write_object_contents,
+ _bfd_xcoff_write_archive_contents,
+ bfd_false
+ },
+
+ /* Generic */
+ bfd_true, /* _close_and_cleanup */
+ bfd_true, /* _bfd_free_cached_info */
+ coff_new_section_hook, /* _new_section_hook */
+ _bfd_generic_get_section_contents, /* _bfd_get_section_contents */
+ /* _bfd_get_section_contents_in_window */
+ _bfd_generic_get_section_contents_in_window,
+
+ /* Copy */
+ _bfd_xcoff_copy_private_bfd_data, /* _bfd_copy_private_bfd */
+ /* _bfd_merge_private_bfd_data */
+ ((boolean (*) (bfd *, bfd *)) bfd_true),
+ /* _bfd_copy_pivate_section_data */
+ ((boolean (*) (bfd *, asection *, bfd *, asection *)) bfd_true),
+ /* _bfd_copy_private_symbol_data */
+ ((boolean (*) (bfd *, asymbol *, bfd *, asymbol *)) bfd_true),
+ ((boolean (*) (bfd *, flagword)) bfd_true), /* _bfd_set_private_flags */
+ ((boolean (*) (bfd *, void * )) bfd_true), /* _bfd_print_private_bfd_data */
+
+ /* Core */
+ coff_core_file_failing_command, /* _core_file_failing_command */
+ coff_core_file_failing_signal, /* _core_file_failing_signal */
+ /* _core_file_matches_executable_p */
+ coff_core_file_matches_executable_p,
+
+ /* Archive */
+ _bfd_xcoff_slurp_armap, /* _slurp_armap */
+ /* XCOFF archives do not have
+ anything which corresponds to
+ an extended name table. */
+ bfd_false, /* _slurp_extended_name_table */
+ /* _construct_extended_name_table */
+ ((boolean (*) (bfd *, char **, bfd_size_type *, const char **)) bfd_false),
+ bfd_dont_truncate_arname, /* _truncate_arname */
+ _bfd_xcoff_write_armap, /* _write_armap */
+ _bfd_xcoff_read_ar_hdr, /* _read_ar_hdr */
+ _bfd_xcoff_openr_next_archived_file, /* _openr_next_archived_file */
+ _bfd_generic_get_elt_at_index, /* _get_elt_at_index */
+ _bfd_xcoff_generic_stat_arch_elt, /* _generic_dtat_arch_elt */
+ /* XCOFF archives do not have
+ a timestamp. */
+ bfd_true, /* _update_armap_timestamp */
+
+ /* Symbols */
+ coff_get_symtab_upper_bound, /* _get_symtab_upper_bound */
+ coff_get_symtab, /* _get_symtab */
+ coff_make_empty_symbol, /* _make_empty_symbol */
+ coff_print_symbol, /* _print_symbol */
+ coff_get_symbol_info, /* _get_symbol_info */
+ _bfd_xcoff_is_local_label_name, /* _bfd_is_local_label_name */
+ coff_get_lineno, /* _get_lineno */
+ coff_find_nearest_line, /* _find_nearest_line */
+ coff_bfd_make_debug_symbol, /* _bfd_make_debug_symbol */
+ _bfd_generic_read_minisymbols, /* _read_minisymbols */
+ _bfd_generic_minisymbol_to_symbol, /* _minsymbol_to_symbol */
+
+ /* Reloc */
+ coff_get_reloc_upper_bound, /* _get_reloc_upper_bound */
+ coff_canonicalize_reloc, /* _cononicalize_reloc */
+ _bfd_xcoff_reloc_type_lookup, /* _bfd_reloc_type_lookup */
+
+ /* Write */
+ coff_set_arch_mach, /* _set_arch_mach */
+ coff_set_section_contents, /* _set_section_contents */
+
+ /* Link */
+ _bfd_xcoff_sizeof_headers, /* _sizeof_headers */
+ /* _bfd_get_relocated_section_contents */
+ bfd_generic_get_relocated_section_contents,
+ bfd_generic_relax_section, /* _bfd_relax_section */
+ _bfd_xcoff_bfd_link_hash_table_create, /* _bfd_link_hash_table_create */
+ _bfd_xcoff_bfd_link_add_symbols, /* _bfd_link_add_symbols */
+ _bfd_xcoff_bfd_final_link, /* _bfd_filnal_link */
+ _bfd_generic_link_split_section, /* _bfd_link_split_section */
+ bfd_generic_gc_sections, /* _bfd_gc_sections */
+ bfd_generic_merge_sections, /* _bfd_merge_sections */
+
+ /* Dynamic */
+ /* _get_dynamic_symtab_upper_bound */
+ _bfd_xcoff_get_dynamic_symtab_upper_bound,
+ _bfd_xcoff_canonicalize_dynamic_symtab, /* _cononicalize_dynamic_symtab */
+ _bfd_xcoff_get_dynamic_reloc_upper_bound,/* _get_dynamic_reloc_upper_bound */
+ _bfd_xcoff_canonicalize_dynamic_reloc, /* _cononicalize_dynamic_reloc */
+
+ /* Opposite endian version, none exists */
+ NULL,
+
+ /* back end data */
+ (void *) &bfd_xcoff_backend_data,
+};
+
+/*
+ * xcoff-powermac target
+ * Old target.
+ * Only difference between this target and the rs6000 target is the
+ * the default architecture and machine type used in coffcode.h
+ *
+ * PowerPC Macs use the same magic numbers as RS/6000
+ * (because that's how they were bootstrapped originally),
+ * but they are always PowerPC architecture.
+ */
+static const struct xcoff_backend_data_rec bfd_pmac_xcoff_backend_data =
+{
+ { /* COFF backend, defined in libcoff.h */
+ _bfd_xcoff_swap_aux_in, /* _bfd_coff_swap_aux_in */
+ _bfd_xcoff_swap_sym_in, /* _bfd_coff_swap_sym_in */
+ coff_swap_lineno_in, /* _bfd_coff_swap_lineno_in */
+ _bfd_xcoff_swap_aux_out, /* _bfd_swap_aux_out */
+ _bfd_xcoff_swap_sym_out, /* _bfd_swap_sym_out */
+ coff_swap_lineno_out, /* _bfd_swap_lineno_out */
+ coff_swap_reloc_out, /* _bfd_swap_reloc_out */
+ coff_swap_filehdr_out, /* _bfd_swap_filehdr_out */
+ coff_swap_aouthdr_out, /* _bfd_swap_aouthdr_out */
+ coff_swap_scnhdr_out, /* _bfd_swap_scnhdr_out */
+ FILHSZ, /* _bfd_filhsz */
+ AOUTSZ, /* _bfd_aoutsz */
+ SCNHSZ, /* _bfd_scnhsz */
+ SYMESZ, /* _bfd_symesz */
+ AUXESZ, /* _bfd_auxesz */
+ RELSZ, /* _bfd_relsz */
+ LINESZ, /* _bfd_linesz */
+ FILNMLEN, /* _bfd_filnmlen */
+ true, /* _bfd_coff_long_filenames */
+ false, /* _bfd_coff_long_section_names */
+ (3), /* _bfd_coff_default_section_alignment_power */
+ false, /* _bfd_coff_force_symnames_in_strings */
+ 2, /* _bfd_coff_debug_string_prefix_length */
+ coff_swap_filehdr_in, /* _bfd_coff_swap_filehdr_in */
+ coff_swap_aouthdr_in, /* _bfd_swap_aouthdr_in */
+ coff_swap_scnhdr_in, /* _bfd_swap_scnhdr_in */
+ coff_swap_reloc_in, /* _bfd_reloc_in */
+ coff_bad_format_hook, /* _bfd_bad_format_hook */
+ coff_set_arch_mach_hook, /* _bfd_set_arch_mach_hook */
+ coff_mkobject_hook, /* _bfd_mkobject_hook */
+ styp_to_sec_flags, /* _bfd_syp_to_sec_flags */
+ coff_set_alignment_hook, /* _bfd_set_alignment_hook */
+ coff_slurp_symbol_table, /* _bfd_coff_slurp_symbol_table */
+ symname_in_debug_hook, /* _coff_symname_in_debug_hook */
+ coff_pointerize_aux_hook, /* _bfd_coff_pointerize_aux_hook */
+ coff_print_aux, /* bfd_coff_print_aux */
+ dummy_reloc16_extra_cases, /* _bfd_coff_reloc16_extra_cases */
+ dummy_reloc16_estimate, /* _bfd_coff_reloc16_estimate */
+ NULL, /* bfd_coff_sym_is_global */
+ /* _bfd_coff_compute_section_file_positions */
+ coff_compute_section_file_positions,
+ NULL , /* _bfd_coff_start_final_link */
+ xcoff_ppc_relocate_section, /* _bfd_coff_relocate_section */
+ coff_rtype_to_howto, /* _bfd_coff_rtype_to_howto */
+ NULL , /* _bfd_coff_addust_symndx */
+ _bfd_generic_link_add_one_symbol, /* _bfd_coff_add_one_symbol */
+ coff_link_output_has_begun, /* _bfd_coff_link_output_has_begun */
+ coff_final_link_postscript /* _bfd_coff_final_link_postscript */
+ },
+
+ 0x01DF, /* magic number */
+ bfd_arch_powerpc, /* architecture */
+ bfd_mach_ppc, /* machine */
+
+ /* function pointers to xcoff specific swap routines */
+ xcoff_swap_ldhdr_in, /* _xcoff_swap_ldhdr_in */
+ xcoff_swap_ldhdr_out, /* _xcoff_swap_ldhdr_out */
+ xcoff_swap_ldsym_in, /* _xcoff_swap_ldsym_in */
+ xcoff_swap_ldsym_out, /* _xcoff_swap_ldsym_out */
+ xcoff_swap_ldrel_in, /* _xcoff_swap_ldrel_in */
+ xcoff_swap_ldrel_out, /* _xcoff_swap_ldrel_out */
+
+ /* sizes */
+ LDHDRSZ, /* _xcoff_ldhdrsz */
+ LDSYMSZ, /* _xcoff_ldsymsz */
+ LDRELSZ, /* _xcoff_ldrelsz */
+ 12, /* _xcoff_function_descriptor_size */
+ SMALL_AOUTSZ, /* _xcoff_small_aout_header_size */
+
+ /* versions */
+ 1, /* _xcoff_ldhdr_version */
+
+ /* xcoff vs xcoff64 putting symbol names */
+ _bfd_xcoff_put_symbol_name, /* _xcoff_put_symbol_name */
+ _bfd_xcoff_put_ldsymbol_name, /* _xcoff_put_ldsymbol_name */
+
+ &xcoff_dynamic_reloc, /* dynamic reloc howto */
+
+ xcoff_create_csect_from_smclas, /* _xcoff_create_csect_from_smclas */
+
+ /* lineno and reloc count overflow */
+ xcoff_is_lineno_count_overflow,
+ xcoff_is_reloc_count_overflow,
+
+ xcoff_loader_symbol_offset,
+ xcoff_loader_reloc_offset,
+
+ /* glink */
+ &xcoff_glink_code[0],
+ (36), /* _xcoff_glink_size */
+
+};
+
+/* The transfer vector that leads the outside world to all of the above. */
+const bfd_target pmac_xcoff_vec =
+{
+ "xcoff-powermac",
+ bfd_target_xcoff_flavour,
+ BFD_ENDIAN_BIG, /* data byte order is big */
+ BFD_ENDIAN_BIG, /* header byte order is big */
+
+ (HAS_RELOC | EXEC_P | /* object flags */
+ HAS_LINENO | HAS_DEBUG | DYNAMIC |
+ HAS_SYMS | HAS_LOCALS | WP_TEXT),
+
+ (SEC_HAS_CONTENTS | SEC_ALLOC | SEC_LOAD | SEC_RELOC), /* section flags */
+ 0, /* leading char */
+ '/', /* ar_pad_char */
+ 15, /* ar_max_namelen??? FIXMEmgo */
+
+ /* data */
+ bfd_getb64, /* bfd_getx64 */
+ bfd_getb_signed_64, /* bfd_getx_signed_64 */
+ bfd_putb64, /* bfd_putx64 */
+ bfd_getb32, /* bfd_getx32 */
+ bfd_getb_signed_32, /* bfd_getx_signed_32 */
+ bfd_putb32, /* bfd_putx32 */
+ bfd_getb16, /* bfd_getx16 */
+ bfd_getb_signed_16, /* bfd_getx_signed_16 */
+ bfd_putb16, /* bfd_putx16 */
+
+ /* hdrs */
+ bfd_getb64, /* bfd_h_getx64 */
+ bfd_getb_signed_64, /* bfd_h_getx_signed_64 */
+ bfd_putb64, /* bfd_h_putx64 */
+ bfd_getb32, /* bfd_h_getx32 */
+ bfd_getb_signed_32, /* bfd_h_getx_signed_32 */
+ bfd_putb32, /* bfd_h_putx32 */
+ bfd_getb16, /* bfd_h_getx16 */
+ bfd_getb_signed_16, /* bfd_h_getx_signed_16 */
+ bfd_putb16, /* bfd_h_putx16 */
+
+ { /* bfd_check_format */
+ _bfd_dummy_target,
+ coff_object_p,
+ _bfd_xcoff_archive_p,
+ CORE_FILE_P
+ },
+
+ { /* bfd_set_format */
+ bfd_false,
+ coff_mkobject,
+ _bfd_generic_mkarchive,
+ bfd_false
+ },
+
+ {/* bfd_write_contents */
+ bfd_false,
+ coff_write_object_contents,
+ _bfd_xcoff_write_archive_contents,
+ bfd_false
+ },
+
+ /* Generic */
+ bfd_true, /* _close_and_cleanup */
+ bfd_true, /* _bfd_free_cached_info */
+ coff_new_section_hook, /* _new_section_hook */
+ _bfd_generic_get_section_contents, /* _bfd_get_section_contents */
+ /* _bfd_get_section_contents_in_window */
+ _bfd_generic_get_section_contents_in_window,
+
+ /* Copy */
+ _bfd_xcoff_copy_private_bfd_data, /* _bfd_copy_private_bfd */
+ /* _bfd_merge_private_bfd_data */
+ ((boolean (*) (bfd *, bfd *)) bfd_true),
+ /* _bfd_copy_pivate_section_data */
+ ((boolean (*) (bfd *, asection *, bfd *, asection *)) bfd_true),
+ /* _bfd_copy_private_symbol_data */
+ ((boolean (*) (bfd *, asymbol *, bfd *, asymbol *)) bfd_true),
+ ((boolean (*) (bfd *, flagword)) bfd_true), /* _bfd_set_private_flags */
+ ((boolean (*) (bfd *, void * )) bfd_true), /* _bfd_print_private_bfd_data */
+
+ /* Core */
+ coff_core_file_failing_command, /* _core_file_failing_command */
+ coff_core_file_failing_signal, /* _core_file_failing_signal */
+ /* _core_file_matches_executable_p */
+ coff_core_file_matches_executable_p,
+
+ /* Archive */
+ _bfd_xcoff_slurp_armap, /* _slurp_armap */
+ /* XCOFF archives do not have
+ anything which corresponds to
+ an extended name table. */
+ bfd_false, /* _slurp_extended_name_table */
+ /* _construct_extended_name_table */
+ ((boolean (*) (bfd *, char **, bfd_size_type *, const char **)) bfd_false),
+ bfd_dont_truncate_arname, /* _truncate_arname */
+ _bfd_xcoff_write_armap, /* _write_armap */
+ _bfd_xcoff_read_ar_hdr, /* _read_ar_hdr */
+ _bfd_xcoff_openr_next_archived_file, /* _openr_next_archived_file */
+ _bfd_generic_get_elt_at_index, /* _get_elt_at_index */
+ _bfd_xcoff_generic_stat_arch_elt, /* _generic_dtat_arch_elt */
+ /* XCOFF archives do not have
+ a timestamp. */
+ bfd_true, /* _update_armap_timestamp */
+
+ /* Symbols */
+ coff_get_symtab_upper_bound, /* _get_symtab_upper_bound */
+ coff_get_symtab, /* _get_symtab */
+ coff_make_empty_symbol, /* _make_empty_symbol */
+ coff_print_symbol, /* _print_symbol */
+ coff_get_symbol_info, /* _get_symbol_info */
+ _bfd_xcoff_is_local_label_name, /* _bfd_is_local_label_name */
+ coff_get_lineno, /* _get_lineno */
+ coff_find_nearest_line, /* _find_nearest_line */
+ coff_bfd_make_debug_symbol, /* _bfd_make_debug_symbol */
+ _bfd_generic_read_minisymbols, /* _read_minisymbols */
+ _bfd_generic_minisymbol_to_symbol, /* _minsymbol_to_symbol */
+
+ /* Reloc */
+ coff_get_reloc_upper_bound, /* _get_reloc_upper_bound */
+ coff_canonicalize_reloc, /* _cononicalize_reloc */
+ _bfd_xcoff_reloc_type_lookup, /* _bfd_reloc_type_lookup */
+
+ /* Write */
+ coff_set_arch_mach, /* _set_arch_mach */
+ coff_set_section_contents, /* _set_section_contents */
+
+ /* Link */
+ _bfd_xcoff_sizeof_headers, /* _sizeof_headers */
+ /* _bfd_get_relocated_section_contents */
+ bfd_generic_get_relocated_section_contents,
+ bfd_generic_relax_section, /* _bfd_relax_section */
+ _bfd_xcoff_bfd_link_hash_table_create, /* _bfd_link_hash_table_create */
+ _bfd_xcoff_bfd_link_add_symbols, /* _bfd_link_add_symbols */
+ _bfd_xcoff_bfd_final_link, /* _bfd_filnal_link */
+ _bfd_generic_link_split_section, /* _bfd_link_split_section */
+ bfd_generic_gc_sections, /* _bfd_gc_sections */
+ bfd_generic_merge_sections, /* _bfd_merge_sections */
+
+ /* Dynamic */
+ /* _get_dynamic_symtab_upper_bound */
+ _bfd_xcoff_get_dynamic_symtab_upper_bound,
+ _bfd_xcoff_canonicalize_dynamic_symtab, /* _cononicalize_dynamic_symtab */
+ _bfd_xcoff_get_dynamic_reloc_upper_bound,/* _get_dynamic_reloc_upper_bound */
+ _bfd_xcoff_canonicalize_dynamic_reloc, /* _cononicalize_dynamic_reloc */
+
+ /* Opposite endian version, none exists */
+ NULL,
+
+ /* back end data */
+ (void *) &bfd_pmac_xcoff_backend_data,
+};
projects / deliverable / binutils-gdb.git / blobdiff