| /* Define a target vector and some small routines for a variant of a.out. |
| Copyright (C) 1990-2024 Free Software Foundation, Inc. |
| |
| This file is part of BFD, the Binary File Descriptor library. |
| |
| This program is free software; you can redistribute it and/or modify |
| it under the terms of the GNU General Public License as published by |
| the Free Software Foundation; either version 3 of the License, or |
| (at your option) any later version. |
| |
| This program is distributed in the hope that it will be useful, |
| but WITHOUT ANY WARRANTY; without even the implied warranty of |
| MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
| GNU General Public License for more details. |
| |
| You should have received a copy of the GNU General Public License |
| along with this program; if not, write to the Free Software |
| Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston, |
| MA 02110-1301, USA. */ |
| |
| #include "aout/aout64.h" |
| #include "aout/stab_gnu.h" |
| #include "aout/ar.h" |
| /*#include "libaout.h"*/ |
| |
| #ifndef SEGMENT_SIZE |
| #define SEGMENT_SIZE TARGET_PAGE_SIZE |
| #endif |
| |
| extern reloc_howto_type * NAME (aout, reloc_type_lookup) (bfd *, bfd_reloc_code_real_type); |
| extern reloc_howto_type * NAME (aout, reloc_name_lookup) (bfd *, const char *); |
| |
| /* Set parameters about this a.out file that are machine-dependent. |
| This routine is called from some_aout_object_p just before it returns. */ |
| #ifndef MY_callback |
| |
| static bfd_cleanup |
| MY (callback) (bfd *abfd) |
| { |
| struct internal_exec *execp = exec_hdr (abfd); |
| unsigned int arch_align_power; |
| unsigned long arch_align; |
| |
| /* Calculate the file positions of the parts of a newly read aout header. */ |
| obj_textsec (abfd)->size = N_TXTSIZE (execp); |
| |
| /* The virtual memory addresses of the sections. */ |
| obj_textsec (abfd)->vma = N_TXTADDR (execp); |
| obj_datasec (abfd)->vma = N_DATADDR (execp); |
| obj_bsssec (abfd)->vma = N_BSSADDR (execp); |
| |
| /* For some targets, if the entry point is not in the same page |
| as the start of the text, then adjust the VMA so that it is. |
| FIXME: Do this with a macro like SET_ARCH_MACH instead? */ |
| if (aout_backend_info (abfd)->entry_is_text_address |
| && execp->a_entry > obj_textsec (abfd)->vma) |
| { |
| bfd_vma adjust; |
| |
| adjust = execp->a_entry - obj_textsec (abfd)->vma; |
| /* Adjust only by whole pages. */ |
| adjust &= ~(TARGET_PAGE_SIZE - 1); |
| obj_textsec (abfd)->vma += adjust; |
| obj_datasec (abfd)->vma += adjust; |
| obj_bsssec (abfd)->vma += adjust; |
| } |
| |
| /* Set the load addresses to be the same as the virtual addresses. */ |
| obj_textsec (abfd)->lma = obj_textsec (abfd)->vma; |
| obj_datasec (abfd)->lma = obj_datasec (abfd)->vma; |
| obj_bsssec (abfd)->lma = obj_bsssec (abfd)->vma; |
| |
| /* The file offsets of the sections. */ |
| obj_textsec (abfd)->filepos = N_TXTOFF (execp); |
| obj_datasec (abfd)->filepos = N_DATOFF (execp); |
| |
| /* The file offsets of the relocation info. */ |
| obj_textsec (abfd)->rel_filepos = N_TRELOFF (execp); |
| obj_datasec (abfd)->rel_filepos = N_DRELOFF (execp); |
| |
| /* The file offsets of the string table and symbol table. */ |
| obj_sym_filepos (abfd) = N_SYMOFF (execp); |
| obj_str_filepos (abfd) = N_STROFF (execp); |
| |
| /* Determine the architecture and machine type of the object file. */ |
| #ifdef SET_ARCH_MACH |
| SET_ARCH_MACH (abfd, execp); |
| #else |
| bfd_default_set_arch_mach (abfd, DEFAULT_ARCH, 0); |
| #endif |
| |
| /* The number of relocation records. This must be called after |
| SET_ARCH_MACH. It assumes that SET_ARCH_MACH will set |
| obj_reloc_entry_size correctly, if the reloc size is not |
| RELOC_STD_SIZE. */ |
| obj_textsec (abfd)->reloc_count = |
| execp->a_trsize / obj_reloc_entry_size (abfd); |
| obj_datasec (abfd)->reloc_count = |
| execp->a_drsize / obj_reloc_entry_size (abfd); |
| |
| /* Now that we know the architecture, set the alignments of the |
| sections. This is normally done by NAME (aout,new_section_hook), |
| but when the initial sections were created the architecture had |
| not yet been set. However, for backward compatibility, we don't |
| set the alignment power any higher than as required by the size |
| of the section. */ |
| arch_align_power = bfd_get_arch_info (abfd)->section_align_power; |
| arch_align = 1 << arch_align_power; |
| if ((BFD_ALIGN (obj_textsec (abfd)->size, arch_align) |
| == obj_textsec (abfd)->size) |
| && (BFD_ALIGN (obj_datasec (abfd)->size, arch_align) |
| == obj_datasec (abfd)->size) |
| && (BFD_ALIGN (obj_bsssec (abfd)->size, arch_align) |
| == obj_bsssec (abfd)->size)) |
| { |
| obj_textsec (abfd)->alignment_power = arch_align_power; |
| obj_datasec (abfd)->alignment_power = arch_align_power; |
| obj_bsssec (abfd)->alignment_power = arch_align_power; |
| } |
| |
| /* Don't set sizes now -- can't be sure until we know arch & mach. |
| Sizes get set in set_sizes callback, later. */ |
| |
| return _bfd_no_cleanup; |
| } |
| #endif |
| |
| #ifndef MY_object_p |
| /* Finish up the reading of an a.out file header. */ |
| |
| static bfd_cleanup |
| MY (object_p) (bfd *abfd) |
| { |
| struct external_exec exec_bytes; /* Raw exec header from file. */ |
| struct internal_exec exec; /* Cleaned-up exec header. */ |
| bfd_cleanup cleanup; |
| size_t amt = EXEC_BYTES_SIZE; |
| |
| if (bfd_read (&exec_bytes, amt, abfd) != amt) |
| { |
| if (bfd_get_error () != bfd_error_system_call) |
| bfd_set_error (bfd_error_wrong_format); |
| return 0; |
| } |
| |
| #ifdef SWAP_MAGIC |
| exec.a_info = SWAP_MAGIC (exec_bytes.e_info); |
| #else |
| exec.a_info = GET_MAGIC (abfd, exec_bytes.e_info); |
| #endif |
| |
| if (N_BADMAG (&exec)) |
| return 0; |
| |
| #ifdef MACHTYPE_OK |
| if (!(MACHTYPE_OK (N_MACHTYPE (&exec)))) |
| return 0; |
| #endif |
| |
| NAME (aout, swap_exec_header_in) (abfd, &exec_bytes, &exec); |
| |
| #ifdef SWAP_MAGIC |
| /* Swap_exec_header_in read in a_info with the wrong byte order. */ |
| exec.a_info = SWAP_MAGIC (exec_bytes.e_info); |
| #endif |
| |
| cleanup = NAME (aout, some_aout_object_p) (abfd, &exec, MY (callback)); |
| |
| #ifdef ENTRY_CAN_BE_ZERO |
| /* The NEWSOS3 entry-point is/was 0, which (amongst other lossage) |
| means that it isn't obvious if EXEC_P should be set. |
| All of the following must be true for an executable: |
| There must be no relocations, the bfd can be neither an |
| archive nor an archive element, and the file must be executable. */ |
| |
| if (exec.a_trsize + exec.a_drsize == 0 |
| && bfd_get_format(abfd) == bfd_object && abfd->my_archive == NULL) |
| { |
| struct stat buf; |
| #ifndef S_IXUSR |
| #define S_IXUSR 0100 /* Execute by owner. */ |
| #endif |
| if (stat (bfd_get_filename (abfd), &buf) == 0 |
| && (buf.st_mode & S_IXUSR) != 0) |
| abfd->flags |= EXEC_P; |
| } |
| #endif /* ENTRY_CAN_BE_ZERO */ |
| |
| return cleanup; |
| } |
| #define MY_object_p MY (object_p) |
| #endif |
| |
| #ifndef MY_mkobject |
| |
| static bool |
| MY (mkobject) (bfd *abfd) |
| { |
| return NAME (aout, mkobject (abfd)); |
| } |
| |
| #define MY_mkobject MY (mkobject) |
| #endif |
| |
| #ifndef MY_bfd_copy_private_section_data |
| |
| /* Copy private section data. This actually does nothing with the |
| sections. It copies the subformat field. We copy it here, because |
| we need to know whether this is a QMAGIC file before we set the |
| section contents, and copy_private_bfd_data is not called until |
| after the section contents have been set. */ |
| |
| static bool |
| MY_bfd_copy_private_section_data (bfd *ibfd, |
| asection *isec ATTRIBUTE_UNUSED, |
| bfd *obfd, |
| asection *osec ATTRIBUTE_UNUSED) |
| { |
| if (bfd_get_flavour (ibfd) == bfd_target_aout_flavour |
| && bfd_get_flavour (obfd) == bfd_target_aout_flavour) |
| obj_aout_subformat (obfd) = obj_aout_subformat (ibfd); |
| return true; |
| } |
| |
| #endif |
| |
| /* Write an object file. |
| Section contents have already been written. We write the |
| file header, symbols, and relocation. */ |
| |
| #ifndef MY_write_object_contents |
| |
| static bool |
| MY (write_object_contents) (bfd *abfd) |
| { |
| struct external_exec exec_bytes; |
| struct internal_exec *execp = exec_hdr (abfd); |
| |
| obj_reloc_entry_size (abfd) = RELOC_STD_SIZE; |
| |
| WRITE_HEADERS (abfd, execp); |
| |
| return true; |
| } |
| #define MY_write_object_contents MY (write_object_contents) |
| #endif |
| |
| #ifndef MY_set_sizes |
| |
| static bool |
| MY (set_sizes) (bfd *abfd) |
| { |
| adata(abfd).page_size = TARGET_PAGE_SIZE; |
| adata(abfd).segment_size = SEGMENT_SIZE; |
| |
| #ifdef ZMAGIC_DISK_BLOCK_SIZE |
| adata(abfd).zmagic_disk_block_size = ZMAGIC_DISK_BLOCK_SIZE; |
| #else |
| adata(abfd).zmagic_disk_block_size = TARGET_PAGE_SIZE; |
| #endif |
| |
| adata(abfd).exec_bytes_size = EXEC_BYTES_SIZE; |
| return true; |
| } |
| #define MY_set_sizes MY (set_sizes) |
| #endif |
| |
| #ifndef MY_exec_hdr_flags |
| #define MY_exec_hdr_flags 0 |
| #endif |
| |
| #ifndef MY_backend_data |
| |
| #ifndef MY_zmagic_contiguous |
| #define MY_zmagic_contiguous 0 |
| #endif |
| #ifndef MY_text_includes_header |
| #define MY_text_includes_header 0 |
| #endif |
| #ifndef MY_entry_is_text_address |
| #define MY_entry_is_text_address 0 |
| #endif |
| #ifndef MY_exec_header_not_counted |
| #define MY_exec_header_not_counted 0 |
| #endif |
| #ifndef MY_add_dynamic_symbols |
| #define MY_add_dynamic_symbols 0 |
| #endif |
| #ifndef MY_add_one_symbol |
| #define MY_add_one_symbol 0 |
| #endif |
| #ifndef MY_link_dynamic_object |
| #define MY_link_dynamic_object 0 |
| #endif |
| #ifndef MY_write_dynamic_symbol |
| #define MY_write_dynamic_symbol 0 |
| #endif |
| #ifndef MY_check_dynamic_reloc |
| #define MY_check_dynamic_reloc 0 |
| #endif |
| #ifndef MY_finish_dynamic_link |
| #define MY_finish_dynamic_link 0 |
| #endif |
| |
| static const struct aout_backend_data MY (backend_data) = |
| { |
| MY_zmagic_contiguous, |
| MY_text_includes_header, |
| MY_entry_is_text_address, |
| MY_exec_hdr_flags, |
| 0, /* Text vma? */ |
| MY_set_sizes, |
| MY_exec_header_not_counted, |
| MY_add_dynamic_symbols, |
| MY_add_one_symbol, |
| MY_link_dynamic_object, |
| MY_write_dynamic_symbol, |
| MY_check_dynamic_reloc, |
| MY_finish_dynamic_link |
| }; |
| #define MY_backend_data &MY (backend_data) |
| #endif |
| |
| #ifndef MY_final_link_callback |
| |
| /* Callback for the final_link routine to set the section offsets. */ |
| |
| static void |
| MY_final_link_callback (bfd *abfd, |
| file_ptr *ptreloff, |
| file_ptr *pdreloff, |
| file_ptr *psymoff) |
| { |
| struct internal_exec *execp = exec_hdr (abfd); |
| |
| *ptreloff = N_TRELOFF (execp); |
| *pdreloff = N_DRELOFF (execp); |
| *psymoff = N_SYMOFF (execp); |
| } |
| |
| #endif |
| |
| #ifndef MY_bfd_final_link |
| |
| /* Final link routine. We need to use a call back to get the correct |
| offsets in the output file. */ |
| |
| static bool |
| MY_bfd_final_link (bfd *abfd, struct bfd_link_info *info) |
| { |
| return NAME (aout, final_link) (abfd, info, MY_final_link_callback); |
| } |
| |
| #endif |
| |
| /* We assume BFD generic archive files. */ |
| #ifndef MY_openr_next_archived_file |
| #define MY_openr_next_archived_file bfd_generic_openr_next_archived_file |
| #endif |
| #ifndef MY_get_elt_at_index |
| #define MY_get_elt_at_index _bfd_generic_get_elt_at_index |
| #endif |
| #ifndef MY_generic_stat_arch_elt |
| #define MY_generic_stat_arch_elt bfd_generic_stat_arch_elt |
| #endif |
| #ifndef MY_slurp_armap |
| #define MY_slurp_armap bfd_slurp_bsd_armap |
| #endif |
| #ifndef MY_slurp_extended_name_table |
| #define MY_slurp_extended_name_table _bfd_slurp_extended_name_table |
| #endif |
| #ifndef MY_construct_extended_name_table |
| #define MY_construct_extended_name_table \ |
| _bfd_archive_bsd_construct_extended_name_table |
| #endif |
| #ifndef MY_write_armap |
| #define MY_write_armap _bfd_bsd_write_armap |
| #endif |
| #ifndef MY_read_ar_hdr |
| #define MY_read_ar_hdr _bfd_generic_read_ar_hdr |
| #endif |
| #ifndef MY_write_ar_hdr |
| #define MY_write_ar_hdr _bfd_generic_write_ar_hdr |
| #endif |
| #ifndef MY_truncate_arname |
| #define MY_truncate_arname bfd_bsd_truncate_arname |
| #endif |
| #ifndef MY_update_armap_timestamp |
| #define MY_update_armap_timestamp _bfd_archive_bsd_update_armap_timestamp |
| #endif |
| |
| /* No core file defined here -- configure in trad-core.c separately. */ |
| #ifndef MY_core_file_failing_command |
| #define MY_core_file_failing_command _bfd_nocore_core_file_failing_command |
| #endif |
| #ifndef MY_core_file_failing_signal |
| #define MY_core_file_failing_signal _bfd_nocore_core_file_failing_signal |
| #endif |
| #ifndef MY_core_file_matches_executable_p |
| #define MY_core_file_matches_executable_p \ |
| _bfd_nocore_core_file_matches_executable_p |
| #endif |
| #ifndef MY_core_file_pid |
| #define MY_core_file_pid _bfd_nocore_core_file_pid |
| #endif |
| #ifndef MY_core_file_p |
| #define MY_core_file_p _bfd_dummy_target |
| #endif |
| |
| #ifndef MY_bfd_debug_info_start |
| #define MY_bfd_debug_info_start _bfd_void_bfd |
| #endif |
| #ifndef MY_bfd_debug_info_end |
| #define MY_bfd_debug_info_end _bfd_void_bfd |
| #endif |
| #ifndef MY_bfd_debug_info_accumulate |
| #define MY_bfd_debug_info_accumulate _bfd_void_bfd_asection |
| #endif |
| |
| #ifndef MY_core_file_failing_command |
| #define MY_core_file_failing_command NAME (aout, core_file_failing_command) |
| #endif |
| #ifndef MY_core_file_failing_signal |
| #define MY_core_file_failing_signal NAME (aout, core_file_failing_signal) |
| #endif |
| #ifndef MY_core_file_matches_executable_p |
| #define MY_core_file_matches_executable_p NAME (aout, core_file_matches_executable_p) |
| #endif |
| #ifndef MY_set_section_contents |
| #define MY_set_section_contents NAME (aout, set_section_contents) |
| #endif |
| #ifndef MY_get_section_contents |
| #define MY_get_section_contents NAME (aout, get_section_contents) |
| #endif |
| #ifndef MY_new_section_hook |
| #define MY_new_section_hook NAME (aout, new_section_hook) |
| #endif |
| #ifndef MY_get_symtab_upper_bound |
| #define MY_get_symtab_upper_bound NAME (aout, get_symtab_upper_bound) |
| #endif |
| #ifndef MY_canonicalize_symtab |
| #define MY_canonicalize_symtab NAME (aout, canonicalize_symtab) |
| #endif |
| #ifndef MY_get_reloc_upper_bound |
| #define MY_get_reloc_upper_bound NAME (aout,get_reloc_upper_bound) |
| #endif |
| #ifndef MY_canonicalize_reloc |
| #define MY_canonicalize_reloc NAME (aout, canonicalize_reloc) |
| #endif |
| #ifndef MY_set_reloc |
| #define MY_set_reloc _bfd_generic_set_reloc |
| #endif |
| #ifndef MY_make_empty_symbol |
| #define MY_make_empty_symbol NAME (aout, make_empty_symbol) |
| #endif |
| #ifndef MY_print_symbol |
| #define MY_print_symbol NAME (aout, print_symbol) |
| #endif |
| #ifndef MY_get_symbol_info |
| #define MY_get_symbol_info NAME (aout, get_symbol_info) |
| #endif |
| #ifndef MY_get_symbol_version_string |
| #define MY_get_symbol_version_string \ |
| _bfd_nosymbols_get_symbol_version_string |
| #endif |
| #ifndef MY_get_lineno |
| #define MY_get_lineno NAME (aout, get_lineno) |
| #endif |
| #ifndef MY_set_arch_mach |
| #define MY_set_arch_mach NAME (aout, set_arch_mach) |
| #endif |
| #ifndef MY_find_nearest_line |
| #define MY_find_nearest_line NAME (aout, find_nearest_line) |
| #endif |
| #ifndef MY_find_nearest_line_with_alt |
| #define MY_find_nearest_line_with_alt _bfd_nosymbols_find_nearest_line_with_alt |
| #endif |
| #ifndef MY_find_line |
| #define MY_find_line _bfd_nosymbols_find_line |
| #endif |
| #ifndef MY_find_inliner_info |
| #define MY_find_inliner_info _bfd_nosymbols_find_inliner_info |
| #endif |
| #ifndef MY_sizeof_headers |
| #define MY_sizeof_headers NAME (aout, sizeof_headers) |
| #endif |
| #ifndef MY_bfd_get_relocated_section_contents |
| #define MY_bfd_get_relocated_section_contents \ |
| bfd_generic_get_relocated_section_contents |
| #endif |
| #ifndef MY_bfd_relax_section |
| #define MY_bfd_relax_section bfd_generic_relax_section |
| #endif |
| #ifndef MY_bfd_gc_sections |
| #define MY_bfd_gc_sections bfd_generic_gc_sections |
| #endif |
| #ifndef MY_bfd_lookup_section_flags |
| #define MY_bfd_lookup_section_flags bfd_generic_lookup_section_flags |
| #endif |
| #ifndef MY_bfd_merge_sections |
| #define MY_bfd_merge_sections bfd_generic_merge_sections |
| #endif |
| #ifndef MY_bfd_is_group_section |
| #define MY_bfd_is_group_section bfd_generic_is_group_section |
| #endif |
| #ifndef MY_bfd_group_name |
| #define MY_bfd_group_name bfd_generic_group_name |
| #endif |
| #ifndef MY_bfd_discard_group |
| #define MY_bfd_discard_group bfd_generic_discard_group |
| #endif |
| #ifndef MY_section_already_linked |
| #define MY_section_already_linked \ |
| _bfd_generic_section_already_linked |
| #endif |
| #ifndef MY_bfd_define_common_symbol |
| #define MY_bfd_define_common_symbol bfd_generic_define_common_symbol |
| #endif |
| #ifndef MY_bfd_link_hide_symbol |
| #define MY_bfd_link_hide_symbol _bfd_generic_link_hide_symbol |
| #endif |
| #ifndef MY_bfd_define_start_stop |
| #define MY_bfd_define_start_stop bfd_generic_define_start_stop |
| #endif |
| #ifndef MY_bfd_reloc_type_lookup |
| #define MY_bfd_reloc_type_lookup NAME (aout, reloc_type_lookup) |
| #endif |
| #ifndef MY_bfd_reloc_name_lookup |
| #define MY_bfd_reloc_name_lookup NAME (aout, reloc_name_lookup) |
| #endif |
| #ifndef MY_bfd_make_debug_symbol |
| #define MY_bfd_make_debug_symbol 0 |
| #endif |
| #ifndef MY_read_minisymbols |
| #define MY_read_minisymbols NAME (aout, read_minisymbols) |
| #endif |
| #ifndef MY_minisymbol_to_symbol |
| #define MY_minisymbol_to_symbol NAME (aout, minisymbol_to_symbol) |
| #endif |
| #ifndef MY_bfd_link_hash_table_create |
| #define MY_bfd_link_hash_table_create NAME (aout, link_hash_table_create) |
| #endif |
| #ifndef MY_bfd_link_add_symbols |
| #define MY_bfd_link_add_symbols NAME (aout, link_add_symbols) |
| #endif |
| #ifndef MY_bfd_link_just_syms |
| #define MY_bfd_link_just_syms _bfd_generic_link_just_syms |
| #endif |
| #ifndef MY_bfd_copy_link_hash_symbol_type |
| #define MY_bfd_copy_link_hash_symbol_type \ |
| _bfd_generic_copy_link_hash_symbol_type |
| #endif |
| #ifndef MY_bfd_link_split_section |
| #define MY_bfd_link_split_section _bfd_generic_link_split_section |
| #endif |
| |
| #ifndef MY_bfd_link_check_relocs |
| #define MY_bfd_link_check_relocs _bfd_generic_link_check_relocs |
| #endif |
| |
| #ifndef MY_bfd_copy_private_bfd_data |
| #define MY_bfd_copy_private_bfd_data _bfd_generic_bfd_copy_private_bfd_data |
| #endif |
| |
| #ifndef MY_bfd_merge_private_bfd_data |
| #define MY_bfd_merge_private_bfd_data _bfd_generic_bfd_merge_private_bfd_data |
| #endif |
| |
| #define MY_init_private_section_data \ |
| _bfd_generic_init_private_section_data |
| |
| #ifndef MY_bfd_copy_private_symbol_data |
| #define MY_bfd_copy_private_symbol_data _bfd_generic_bfd_copy_private_symbol_data |
| #endif |
| |
| #ifndef MY_bfd_copy_private_header_data |
| #define MY_bfd_copy_private_header_data _bfd_generic_bfd_copy_private_header_data |
| #endif |
| |
| #ifndef MY_bfd_print_private_bfd_data |
| #define MY_bfd_print_private_bfd_data _bfd_generic_bfd_print_private_bfd_data |
| #endif |
| |
| #ifndef MY_bfd_set_private_flags |
| #define MY_bfd_set_private_flags _bfd_generic_bfd_set_private_flags |
| #endif |
| |
| #ifndef MY_bfd_is_local_label_name |
| #define MY_bfd_is_local_label_name bfd_generic_is_local_label_name |
| #endif |
| |
| #ifndef MY_bfd_is_target_special_symbol |
| #define MY_bfd_is_target_special_symbol _bfd_bool_bfd_asymbol_false |
| #endif |
| |
| #ifndef MY_bfd_free_cached_info |
| #define MY_bfd_free_cached_info NAME (aout, bfd_free_cached_info) |
| #endif |
| |
| #ifndef MY_close_and_cleanup |
| #define MY_close_and_cleanup _bfd_generic_close_and_cleanup |
| #endif |
| |
| #ifndef MY_get_dynamic_symtab_upper_bound |
| #define MY_get_dynamic_symtab_upper_bound \ |
| _bfd_nodynamic_get_dynamic_symtab_upper_bound |
| #endif |
| #ifndef MY_canonicalize_dynamic_symtab |
| #define MY_canonicalize_dynamic_symtab \ |
| _bfd_nodynamic_canonicalize_dynamic_symtab |
| #endif |
| #ifndef MY_get_synthetic_symtab |
| #define MY_get_synthetic_symtab \ |
| _bfd_nodynamic_get_synthetic_symtab |
| #endif |
| #ifndef MY_get_dynamic_reloc_upper_bound |
| #define MY_get_dynamic_reloc_upper_bound \ |
| _bfd_nodynamic_get_dynamic_reloc_upper_bound |
| #endif |
| #ifndef MY_canonicalize_dynamic_reloc |
| #define MY_canonicalize_dynamic_reloc \ |
| _bfd_nodynamic_canonicalize_dynamic_reloc |
| #endif |
| |
| /* Aout symbols normally have leading underscores. */ |
| #ifndef MY_symbol_leading_char |
| #define MY_symbol_leading_char '_' |
| #endif |
| |
| /* Aout archives normally use spaces for padding. */ |
| #ifndef AR_PAD_CHAR |
| #define AR_PAD_CHAR ' ' |
| #endif |
| |
| #ifndef MY_BFD_TARGET |
| const bfd_target MY (vec) = |
| { |
| TARGETNAME, /* Name. */ |
| bfd_target_aout_flavour, |
| #ifdef TARGET_IS_BIG_ENDIAN_P |
| BFD_ENDIAN_BIG, /* Target byte order (big). */ |
| BFD_ENDIAN_BIG, /* Target headers byte order (big). */ |
| #else |
| BFD_ENDIAN_LITTLE, /* Target byte order (little). */ |
| BFD_ENDIAN_LITTLE, /* Target headers byte order (little). */ |
| #endif |
| (HAS_RELOC | EXEC_P | /* Object flags. */ |
| HAS_LINENO | HAS_DEBUG | |
| HAS_SYMS | HAS_LOCALS | DYNAMIC | WP_TEXT | D_PAGED), |
| (SEC_HAS_CONTENTS | SEC_ALLOC | SEC_LOAD | SEC_RELOC | SEC_CODE | SEC_DATA), |
| MY_symbol_leading_char, |
| AR_PAD_CHAR, /* AR_pad_char. */ |
| 15, /* AR_max_namelen. */ |
| 0, /* match priority. */ |
| TARGET_KEEP_UNUSED_SECTION_SYMBOLS, /* keep unused section symbols. */ |
| #ifdef TARGET_IS_BIG_ENDIAN_P |
| bfd_getb64, bfd_getb_signed_64, bfd_putb64, |
| bfd_getb32, bfd_getb_signed_32, bfd_putb32, |
| bfd_getb16, bfd_getb_signed_16, bfd_putb16, /* Data. */ |
| bfd_getb64, bfd_getb_signed_64, bfd_putb64, |
| bfd_getb32, bfd_getb_signed_32, bfd_putb32, |
| bfd_getb16, bfd_getb_signed_16, bfd_putb16, /* Headers. */ |
| #else |
| bfd_getl64, bfd_getl_signed_64, bfd_putl64, |
| bfd_getl32, bfd_getl_signed_32, bfd_putl32, |
| bfd_getl16, bfd_getl_signed_16, bfd_putl16, /* Data. */ |
| bfd_getl64, bfd_getl_signed_64, bfd_putl64, |
| bfd_getl32, bfd_getl_signed_32, bfd_putl32, |
| bfd_getl16, bfd_getl_signed_16, bfd_putl16, /* Headers. */ |
| #endif |
| { /* bfd_check_format. */ |
| _bfd_dummy_target, |
| MY_object_p, |
| bfd_generic_archive_p, |
| MY_core_file_p |
| }, |
| { /* bfd_set_format. */ |
| _bfd_bool_bfd_false_error, |
| MY_mkobject, |
| _bfd_generic_mkarchive, |
| _bfd_bool_bfd_false_error |
| }, |
| { /* bfd_write_contents. */ |
| _bfd_bool_bfd_false_error, |
| MY_write_object_contents, |
| _bfd_write_archive_contents, |
| _bfd_bool_bfd_false_error |
| }, |
| |
| BFD_JUMP_TABLE_GENERIC (MY), |
| BFD_JUMP_TABLE_COPY (MY), |
| BFD_JUMP_TABLE_CORE (MY), |
| BFD_JUMP_TABLE_ARCHIVE (MY), |
| BFD_JUMP_TABLE_SYMBOLS (MY), |
| BFD_JUMP_TABLE_RELOCS (MY), |
| BFD_JUMP_TABLE_WRITE (MY), |
| BFD_JUMP_TABLE_LINK (MY), |
| BFD_JUMP_TABLE_DYNAMIC (MY), |
| |
| /* Alternative_target. */ |
| NULL, |
| |
| MY_backend_data |
| }; |
| #endif /* MY_BFD_TARGET */ |