binutils-gdb/bfd/elf32-m68hc12.c

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/* Motorola 68HC12-specific support for 32-bit ELF
Copyright (C) 1999-2015 Free Software Foundation, Inc.
Contributed by Stephane Carrez (stcarrez@nerim.fr)
(Heavily copied from the D10V port by Martin Hunt (hunt@cygnus.com))
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 "sysdep.h"
#include "bfd.h"
* elf32-m68hc1x.c: New file (from elf32-m68hc11.c and elf32-m68hc12.c) (m68hc11_elf_hash_table_create): New function. (elf32_m68hc11_link_hash_table_free): New function. (stub_hash_newfunc): New function. (m68hc11_add_stub): New function. (elf32_m68hc11_add_symbol_hook): New function. (elf32_m68hc11_setup_section_lists): New function. (elf32_m68hc11_next_input_section): New function. (elf32_m68hc11_size_stubs): New function. (elf32_m68hc11_build_stubs): New function. (m68hc11_get_relocation_value): New function. (elf32_m68hc11_relocate_section): Call the above to redirect some relocations to the trampoline code. (m68hc11_elf_export_one_stub): New function. (m68hc11_elf_set_symbol): New function. (elf32_m68hc11_build_stubs): Call it via bfd_hash_traverse. (m68hc11_elf_get_bank_parameters): Get parameters only when the info is not yet initialized. * elf32-m68hc1x.h: New file (from elf32-m68hc11.c and elf32-m68hc12.c) (elf32_m68hc11_stub_hash_entry): New struct. (m68hc11_page_info): Add trampoline handler address. (m68hc11_elf_link_hash_table): Add stubs generation members. (elf32_m68hc11_add_symbol_hook): Declare. (elf32_m68hc11_setup_section_lists): Declare. (elf32_m68hc11_size_stubs): Declare. (elf32_m68hc11_build_stubs): Declare. * elf32-m68hc11.c (m68hc11_elf_ignore_reloc): Move to elf32-m68hc1x.c. (elf32_m68hc11_gc_mark_hook, elf32_m68hc11_gc_sweep_hook): Likewise. (elf32_m68hc11_check_relocs, elf32_m68hc11_relocate_section): Ditto. (_bfd_m68hc11_elf_set_private_flags): Ditto. (_bfd_m68hc11_elf_merge_private_bfd_data): Ditto. (_bfd_m68hc11_elf_print_private_bfd_data): Ditto. (bfd_elf32_bfd_link_hash_table_create): Define. (elf_backend_add_symbol_hook): Define. (m68hc11_elf_bfd_link_hash_table_create): New function. (m68hc11_elf_build_one_stub): New function. (m68hc11_elf_size_one_stub): New function. (m68hc11_elf_bfd_link_hash_table_create): Install the above. (bfd_elf32_bfd_link_hash_table_create): Define. * elf32-m68hc12.c (m68hc11_elf_ignore_reloc): Remove. (m68hc12_addr_is_banked): Remove, use m68hc11_addr_is_banked. (m68hc12_phys_addr): Ditto. (m68hc12_phys_page): Ditto. (m68hc12_elf_special_reloc): Move to elf32-m68hc1x.c. (elf32_m68hc11_gc_mark_hook): Likewise. (elf32_m68hc11_gc_sweep_hook): Likewise. (elf32_m68hc11_check_relocs): Likewise. (elf32_m68hc11_relocate_section): Likewise. (_bfd_m68hc12_elf_set_private_flags): Likewise. (_bfd_m68hc12_elf_merge_private_bfd_data): Likewise. (_bfd_m68hc12_elf_print_private_bfd_data): Likewise. (m68hc12_elf_build_one_stub): New function. (m68hc12_elf_size_one_stub): New function. (m68hc12_elf_bfd_link_hash_table_create): New function, use the above. (elf_backend_add_symbol_hook): Define. (elf_m68hc11_howto_table): Use TRUE for pcrel relocs; fix masks.
2003-04-21 15:22:14 +02:00
#include "bfdlink.h"
#include "libbfd.h"
#include "elf-bfd.h"
* elf32-m68hc1x.c: New file (from elf32-m68hc11.c and elf32-m68hc12.c) (m68hc11_elf_hash_table_create): New function. (elf32_m68hc11_link_hash_table_free): New function. (stub_hash_newfunc): New function. (m68hc11_add_stub): New function. (elf32_m68hc11_add_symbol_hook): New function. (elf32_m68hc11_setup_section_lists): New function. (elf32_m68hc11_next_input_section): New function. (elf32_m68hc11_size_stubs): New function. (elf32_m68hc11_build_stubs): New function. (m68hc11_get_relocation_value): New function. (elf32_m68hc11_relocate_section): Call the above to redirect some relocations to the trampoline code. (m68hc11_elf_export_one_stub): New function. (m68hc11_elf_set_symbol): New function. (elf32_m68hc11_build_stubs): Call it via bfd_hash_traverse. (m68hc11_elf_get_bank_parameters): Get parameters only when the info is not yet initialized. * elf32-m68hc1x.h: New file (from elf32-m68hc11.c and elf32-m68hc12.c) (elf32_m68hc11_stub_hash_entry): New struct. (m68hc11_page_info): Add trampoline handler address. (m68hc11_elf_link_hash_table): Add stubs generation members. (elf32_m68hc11_add_symbol_hook): Declare. (elf32_m68hc11_setup_section_lists): Declare. (elf32_m68hc11_size_stubs): Declare. (elf32_m68hc11_build_stubs): Declare. * elf32-m68hc11.c (m68hc11_elf_ignore_reloc): Move to elf32-m68hc1x.c. (elf32_m68hc11_gc_mark_hook, elf32_m68hc11_gc_sweep_hook): Likewise. (elf32_m68hc11_check_relocs, elf32_m68hc11_relocate_section): Ditto. (_bfd_m68hc11_elf_set_private_flags): Ditto. (_bfd_m68hc11_elf_merge_private_bfd_data): Ditto. (_bfd_m68hc11_elf_print_private_bfd_data): Ditto. (bfd_elf32_bfd_link_hash_table_create): Define. (elf_backend_add_symbol_hook): Define. (m68hc11_elf_bfd_link_hash_table_create): New function. (m68hc11_elf_build_one_stub): New function. (m68hc11_elf_size_one_stub): New function. (m68hc11_elf_bfd_link_hash_table_create): Install the above. (bfd_elf32_bfd_link_hash_table_create): Define. * elf32-m68hc12.c (m68hc11_elf_ignore_reloc): Remove. (m68hc12_addr_is_banked): Remove, use m68hc11_addr_is_banked. (m68hc12_phys_addr): Ditto. (m68hc12_phys_page): Ditto. (m68hc12_elf_special_reloc): Move to elf32-m68hc1x.c. (elf32_m68hc11_gc_mark_hook): Likewise. (elf32_m68hc11_gc_sweep_hook): Likewise. (elf32_m68hc11_check_relocs): Likewise. (elf32_m68hc11_relocate_section): Likewise. (_bfd_m68hc12_elf_set_private_flags): Likewise. (_bfd_m68hc12_elf_merge_private_bfd_data): Likewise. (_bfd_m68hc12_elf_print_private_bfd_data): Likewise. (m68hc12_elf_build_one_stub): New function. (m68hc12_elf_size_one_stub): New function. (m68hc12_elf_bfd_link_hash_table_create): New function, use the above. (elf_backend_add_symbol_hook): Define. (elf_m68hc11_howto_table): Use TRUE for pcrel relocs; fix masks.
2003-04-21 15:22:14 +02:00
#include "elf32-m68hc1x.h"
#include "elf/m68hc11.h"
#include "opcode/m68hc11.h"
* elf32-m68hc1x.c: New file (from elf32-m68hc11.c and elf32-m68hc12.c) (m68hc11_elf_hash_table_create): New function. (elf32_m68hc11_link_hash_table_free): New function. (stub_hash_newfunc): New function. (m68hc11_add_stub): New function. (elf32_m68hc11_add_symbol_hook): New function. (elf32_m68hc11_setup_section_lists): New function. (elf32_m68hc11_next_input_section): New function. (elf32_m68hc11_size_stubs): New function. (elf32_m68hc11_build_stubs): New function. (m68hc11_get_relocation_value): New function. (elf32_m68hc11_relocate_section): Call the above to redirect some relocations to the trampoline code. (m68hc11_elf_export_one_stub): New function. (m68hc11_elf_set_symbol): New function. (elf32_m68hc11_build_stubs): Call it via bfd_hash_traverse. (m68hc11_elf_get_bank_parameters): Get parameters only when the info is not yet initialized. * elf32-m68hc1x.h: New file (from elf32-m68hc11.c and elf32-m68hc12.c) (elf32_m68hc11_stub_hash_entry): New struct. (m68hc11_page_info): Add trampoline handler address. (m68hc11_elf_link_hash_table): Add stubs generation members. (elf32_m68hc11_add_symbol_hook): Declare. (elf32_m68hc11_setup_section_lists): Declare. (elf32_m68hc11_size_stubs): Declare. (elf32_m68hc11_build_stubs): Declare. * elf32-m68hc11.c (m68hc11_elf_ignore_reloc): Move to elf32-m68hc1x.c. (elf32_m68hc11_gc_mark_hook, elf32_m68hc11_gc_sweep_hook): Likewise. (elf32_m68hc11_check_relocs, elf32_m68hc11_relocate_section): Ditto. (_bfd_m68hc11_elf_set_private_flags): Ditto. (_bfd_m68hc11_elf_merge_private_bfd_data): Ditto. (_bfd_m68hc11_elf_print_private_bfd_data): Ditto. (bfd_elf32_bfd_link_hash_table_create): Define. (elf_backend_add_symbol_hook): Define. (m68hc11_elf_bfd_link_hash_table_create): New function. (m68hc11_elf_build_one_stub): New function. (m68hc11_elf_size_one_stub): New function. (m68hc11_elf_bfd_link_hash_table_create): Install the above. (bfd_elf32_bfd_link_hash_table_create): Define. * elf32-m68hc12.c (m68hc11_elf_ignore_reloc): Remove. (m68hc12_addr_is_banked): Remove, use m68hc11_addr_is_banked. (m68hc12_phys_addr): Ditto. (m68hc12_phys_page): Ditto. (m68hc12_elf_special_reloc): Move to elf32-m68hc1x.c. (elf32_m68hc11_gc_mark_hook): Likewise. (elf32_m68hc11_gc_sweep_hook): Likewise. (elf32_m68hc11_check_relocs): Likewise. (elf32_m68hc11_relocate_section): Likewise. (_bfd_m68hc12_elf_set_private_flags): Likewise. (_bfd_m68hc12_elf_merge_private_bfd_data): Likewise. (_bfd_m68hc12_elf_print_private_bfd_data): Likewise. (m68hc12_elf_build_one_stub): New function. (m68hc12_elf_size_one_stub): New function. (m68hc12_elf_bfd_link_hash_table_create): New function, use the above. (elf_backend_add_symbol_hook): Define. (elf_m68hc11_howto_table): Use TRUE for pcrel relocs; fix masks.
2003-04-21 15:22:14 +02:00
/* Relocation functions. */
static reloc_howto_type *bfd_elf32_bfd_reloc_type_lookup
(bfd *, bfd_reloc_code_real_type);
static void m68hc11_info_to_howto_rel
(bfd *, arelent *, Elf_Internal_Rela *);
* elf32-m68hc1x.c: New file (from elf32-m68hc11.c and elf32-m68hc12.c) (m68hc11_elf_hash_table_create): New function. (elf32_m68hc11_link_hash_table_free): New function. (stub_hash_newfunc): New function. (m68hc11_add_stub): New function. (elf32_m68hc11_add_symbol_hook): New function. (elf32_m68hc11_setup_section_lists): New function. (elf32_m68hc11_next_input_section): New function. (elf32_m68hc11_size_stubs): New function. (elf32_m68hc11_build_stubs): New function. (m68hc11_get_relocation_value): New function. (elf32_m68hc11_relocate_section): Call the above to redirect some relocations to the trampoline code. (m68hc11_elf_export_one_stub): New function. (m68hc11_elf_set_symbol): New function. (elf32_m68hc11_build_stubs): Call it via bfd_hash_traverse. (m68hc11_elf_get_bank_parameters): Get parameters only when the info is not yet initialized. * elf32-m68hc1x.h: New file (from elf32-m68hc11.c and elf32-m68hc12.c) (elf32_m68hc11_stub_hash_entry): New struct. (m68hc11_page_info): Add trampoline handler address. (m68hc11_elf_link_hash_table): Add stubs generation members. (elf32_m68hc11_add_symbol_hook): Declare. (elf32_m68hc11_setup_section_lists): Declare. (elf32_m68hc11_size_stubs): Declare. (elf32_m68hc11_build_stubs): Declare. * elf32-m68hc11.c (m68hc11_elf_ignore_reloc): Move to elf32-m68hc1x.c. (elf32_m68hc11_gc_mark_hook, elf32_m68hc11_gc_sweep_hook): Likewise. (elf32_m68hc11_check_relocs, elf32_m68hc11_relocate_section): Ditto. (_bfd_m68hc11_elf_set_private_flags): Ditto. (_bfd_m68hc11_elf_merge_private_bfd_data): Ditto. (_bfd_m68hc11_elf_print_private_bfd_data): Ditto. (bfd_elf32_bfd_link_hash_table_create): Define. (elf_backend_add_symbol_hook): Define. (m68hc11_elf_bfd_link_hash_table_create): New function. (m68hc11_elf_build_one_stub): New function. (m68hc11_elf_size_one_stub): New function. (m68hc11_elf_bfd_link_hash_table_create): Install the above. (bfd_elf32_bfd_link_hash_table_create): Define. * elf32-m68hc12.c (m68hc11_elf_ignore_reloc): Remove. (m68hc12_addr_is_banked): Remove, use m68hc11_addr_is_banked. (m68hc12_phys_addr): Ditto. (m68hc12_phys_page): Ditto. (m68hc12_elf_special_reloc): Move to elf32-m68hc1x.c. (elf32_m68hc11_gc_mark_hook): Likewise. (elf32_m68hc11_gc_sweep_hook): Likewise. (elf32_m68hc11_check_relocs): Likewise. (elf32_m68hc11_relocate_section): Likewise. (_bfd_m68hc12_elf_set_private_flags): Likewise. (_bfd_m68hc12_elf_merge_private_bfd_data): Likewise. (_bfd_m68hc12_elf_print_private_bfd_data): Likewise. (m68hc12_elf_build_one_stub): New function. (m68hc12_elf_size_one_stub): New function. (m68hc12_elf_bfd_link_hash_table_create): New function, use the above. (elf_backend_add_symbol_hook): Define. (elf_m68hc11_howto_table): Use TRUE for pcrel relocs; fix masks.
2003-04-21 15:22:14 +02:00
/* Trampoline generation. */
* aix386-core.c: Remove use of PTR and PARAMS macros. * archive.c: Likewise. * cache.c: Likewise. * cisco-core.c: Likewise. * coff-alpha.c: Likewise. * coff-apollo.c: Likewise. * coff-aux.c: Likewise. * coff-h8300.c: Likewise. * coff-h8500.c: Likewise. * coff-i386.c: Likewise. * coff-i960.c: Likewise. * coff-ia64.c: Likewise. * coff-m68k.c: Likewise. * coff-m88k.c: Likewise. * coff-mcore.c: Likewise. * coff-mips.c: Likewise. * coff-or32.c: Likewise. * coff-ppc.c: Likewise. * coff-rs6000.c: Likewise. * coff-sh.c: Likewise. * coff-sparc.c: Likewise. * coff-stgo32.c: Likewise. * coff-tic30.c: Likewise. * coff-tic4x.c: Likewise. * coff-tic54x.c: Likewise. * coff-tic80.c: Likewise. * coff-w65.c: Likewise. * cofflink.c: Likewise. * cpu-arc.c: Likewise. * cpu-cris.c: Likewise. * cpu-h8500.c: Likewise. * cpu-i960.c: Likewise. * cpu-msp430.c: Likewise. * cpu-ns32k.c: Likewise. * cpu-powerpc.c: Likewise. * cpu-rs6000.c: Likewise. * cpu-tic4x.c: Likewise. * cpu-w65.c: Likewise. * ecoff.c: Likewise. * ecofflink.c: Likewise. * elf-m10200.c: Likewise. * elf32-bfin.c: Likewise. * elf32-cris.c: Likewise. * elf32-crx.c: Likewise. * elf32-fr30.c: Likewise. * elf32-frv.c: Likewise. * elf32-h8300.c: Likewise. * elf32-i960.c: Likewise. * elf32-m32c.c: Likewise. * elf32-m68hc11.c: Likewise. * elf32-m68hc12.c: Likewise. * elf32-m68hc1x.c: Likewise. * elf32-m68k.c: Likewise. * elf32-mcore.c: Likewise. * elf32-rl78.c: Likewise. * elf32-rx.c: Likewise. * elf32-s390.c: Likewise. * elf32-vax.c: Likewise. * elf64-alpha.c: Likewise. * elf64-mmix.c: Likewise. * elf64-s390.c: Likewise. * elf64-sparc.c: Likewise. * elfnn-ia64.c: Likewise. * elfxx-mips.c: Likewise. * elfxx-sparc.c: Likewise. * hash.c: Likewise. * hp300hpux.c: Likewise. * hppabsd-core.c: Likewise. * hpux-core.c: Likewise. * i386dynix.c: Likewise. * i386linux.c: Likewise. * i386lynx.c: Likewise. * i386mach3.c: Likewise. * i386msdos.c: Likewise. * i386os9k.c: Likewise. * irix-core.c: Likewise. * lynx-core.c: Likewise. * m68klinux.c: Likewise. * mach-o.h: Likewise. * mipsbsd.c: Likewise. * netbsd-core.c: Likewise. * nlm32-i386.c: Likewise. * osf-core.c: Likewise. * pc532-mach.c: Likewise. * pef.c: Likewise. * ppcboot.c: Likewise. * ptrace-core.c: Likewise. * reloc16.c: Likewise. * sco5-core.c: Likewise. * som.h: Likewise. * sparclinux.c: Likewise. * sparclynx.c: Likewise. * ticoff.h: Likewise. * trad-core.c: Likewise. * vms-lib.c: Likewise. * xsym.h: Likewise.
2012-07-13 16:22:50 +02:00
/* Use REL instead of RELA to save space */
#define USE_REL 1
* elf32-m68hc1x.c: New file (from elf32-m68hc11.c and elf32-m68hc12.c) (m68hc11_elf_hash_table_create): New function. (elf32_m68hc11_link_hash_table_free): New function. (stub_hash_newfunc): New function. (m68hc11_add_stub): New function. (elf32_m68hc11_add_symbol_hook): New function. (elf32_m68hc11_setup_section_lists): New function. (elf32_m68hc11_next_input_section): New function. (elf32_m68hc11_size_stubs): New function. (elf32_m68hc11_build_stubs): New function. (m68hc11_get_relocation_value): New function. (elf32_m68hc11_relocate_section): Call the above to redirect some relocations to the trampoline code. (m68hc11_elf_export_one_stub): New function. (m68hc11_elf_set_symbol): New function. (elf32_m68hc11_build_stubs): Call it via bfd_hash_traverse. (m68hc11_elf_get_bank_parameters): Get parameters only when the info is not yet initialized. * elf32-m68hc1x.h: New file (from elf32-m68hc11.c and elf32-m68hc12.c) (elf32_m68hc11_stub_hash_entry): New struct. (m68hc11_page_info): Add trampoline handler address. (m68hc11_elf_link_hash_table): Add stubs generation members. (elf32_m68hc11_add_symbol_hook): Declare. (elf32_m68hc11_setup_section_lists): Declare. (elf32_m68hc11_size_stubs): Declare. (elf32_m68hc11_build_stubs): Declare. * elf32-m68hc11.c (m68hc11_elf_ignore_reloc): Move to elf32-m68hc1x.c. (elf32_m68hc11_gc_mark_hook, elf32_m68hc11_gc_sweep_hook): Likewise. (elf32_m68hc11_check_relocs, elf32_m68hc11_relocate_section): Ditto. (_bfd_m68hc11_elf_set_private_flags): Ditto. (_bfd_m68hc11_elf_merge_private_bfd_data): Ditto. (_bfd_m68hc11_elf_print_private_bfd_data): Ditto. (bfd_elf32_bfd_link_hash_table_create): Define. (elf_backend_add_symbol_hook): Define. (m68hc11_elf_bfd_link_hash_table_create): New function. (m68hc11_elf_build_one_stub): New function. (m68hc11_elf_size_one_stub): New function. (m68hc11_elf_bfd_link_hash_table_create): Install the above. (bfd_elf32_bfd_link_hash_table_create): Define. * elf32-m68hc12.c (m68hc11_elf_ignore_reloc): Remove. (m68hc12_addr_is_banked): Remove, use m68hc11_addr_is_banked. (m68hc12_phys_addr): Ditto. (m68hc12_phys_page): Ditto. (m68hc12_elf_special_reloc): Move to elf32-m68hc1x.c. (elf32_m68hc11_gc_mark_hook): Likewise. (elf32_m68hc11_gc_sweep_hook): Likewise. (elf32_m68hc11_check_relocs): Likewise. (elf32_m68hc11_relocate_section): Likewise. (_bfd_m68hc12_elf_set_private_flags): Likewise. (_bfd_m68hc12_elf_merge_private_bfd_data): Likewise. (_bfd_m68hc12_elf_print_private_bfd_data): Likewise. (m68hc12_elf_build_one_stub): New function. (m68hc12_elf_size_one_stub): New function. (m68hc12_elf_bfd_link_hash_table_create): New function, use the above. (elf_backend_add_symbol_hook): Define. (elf_m68hc11_howto_table): Use TRUE for pcrel relocs; fix masks.
2003-04-21 15:22:14 +02:00
/* The 68HC12 microcontroler has a memory bank switching system
with a 16Kb window in the 64Kb address space. The extended memory
is mapped in the 16Kb window (at 0x8000). The page register controls
which 16Kb bank is mapped. The call/rtc instructions take care of
bank switching in function calls/returns.
For GNU Binutils to work, we consider there is a physical memory
at 0..0x0ffff and a kind of virtual memory above that. Symbols
in virtual memory have their addresses treated in a special way
when disassembling and when linking.
For the linker to work properly, we must always relocate the virtual
memory as if it is mapped at 0x8000. When a 16-bit relocation is
made in the virtual memory, we check that it does not cross the
memory bank where it is used. This would involve a page change
which would be wrong. The 24-bit relocation is for that and it
treats the address as a physical address + page number.
Banked
Address Space
| | Page n
+---------------+ 0x1010000
| |
| jsr _foo |
| .. | Page 3
| _foo: |
+---------------+ 0x100C000
| |
| call _bar |
| .. | Page 2
| _bar: |
+---------------+ 0x1008000
/------>| |
| | call _foo | Page 1
| | |
| +---------------+ 0x1004000
Physical | | |
Address Space | | | Page 0
| | |
+-----------+ 0x00FFFF | +---------------+ 0x1000000
| | |
| call _foo | |
| | |
+-----------+ 0x00BFFF -+---/
| | |
| | |
| | 16K |
| | |
+-----------+ 0x008000 -+
| |
| |
= =
| |
| |
+-----------+ 0000
The 'call _foo' must be relocated with page 3 and 16-bit address
mapped at 0x8000.
The 3-bit and 16-bit PC rel relocation is only used by 68HC12. */
static reloc_howto_type elf_m68hc11_howto_table[] = {
/* This reloc does nothing. */
HOWTO (R_M68HC11_NONE, /* type */
0, /* rightshift */
Fallout from recent bfd_reloc_outofrange changes Commit ec93045b and cd21f5da introduced a large number of tic4x and tic54x regressions, due to the new checks being wrong for targets with octets_per_byte != 1. To fix that I introduced a new bfd_get_section_limit_octets and performed the check on octets rather than byte adresses, reducing the number of bfd_octets_per_byte calls. bfd_octets_per_byte is rather expensive.. I then wondered why the same bfd_reloc_outofrange check added to bfd_perform_relocation wasn't also added to bfd_install_relocation. The two functions are virtually identical and ought to remain that way. However, adding the same check to bfd_install_relocation resulted in ld-elf "FAIL Link eh-group.o to eh-group" on many ELF targets, including x64_64-linux. The reason being that eh-group.o has NONE relocs at the end of a section, and most targets give NONE relocs a non-zero size. So if we are to keep the new outofrange check it appears that NONE relocs must have a zero size. * bfd-in.h (bfd_get_section_limit_octets): New define, extracted from.. (bfd_get_section_limit): ..here. * reloc.c (bfd_perform_relocation): Correct bfd_reloc_outofrange check. (bfd_install_relocation, _bfd_final_link_relocate): Add same check here. * elf32-sh.c (sh_elf_reloc): Correct bfd_reloc_outofrange check. * elf32-ppc.c (ppc_elf_addr16_ha_reloc): Remove duplicated bfd_reloc_outofrange check. * bfd-in2.h: Regenerate. * cpu-ns32k.c (_bfd_do_ns32k_reloc_contents): Return bfd_reloc_ok on zero size relocs. * ecoff.c (ecoff_reloc_link_order): Likewise. * elf32-nds32.c (nds32_relocate_contents): Likewise. * elfxx-aarch64.c (_bfd_aarch64_elf_put_addend): Likewise. * reloc.c (_bfd_relocate_contents): Don't bomb on zero size relocs. (_bfd_clear_contents): Likewise. * elfxx-mips.c (mips_elf_obtain_contents): Likewise. (mips_elf_perform_relocation): Likewise. * aoutx.h (aout_link_reloc_link_order): Allow for NULL return from malloc on zero size alloc. * cofflink.c (_bfd_coff_reloc_link_order): Likewise. * elflink.c (elf_reloc_link_order): Likewise. * linker.c (_bfd_generic_reloc_link_order): Likewise. * pdp11.c (aout_link_reloc_link_order): Likewise. * xcofflink.c (xcoff_reloc_link_order): Likewise. * aoutx.h (howto_table_ext): Ensure NONE relocs have size 3, bitsize 0, and complain_overflow_dont. * coff-sparc.c (coff_sparc_howto_table): Likewise. * elf-hppa.h (elf_hppa_howto_table): Likewise. * elf-m10200.c (elf_mn10200_howto_table): Likewise. * elf-m10300.c (elf_mn10300_howto_table): Likewise. * elf32-arc.c (elf_arc_howto_table): Likewise. * elf32-arm.c (elf32_arm_howto_table_1): Likewise. * elf32-avr.c (elf_avr_howto_table): Likewise. * elf32-bfin.c (bfin_howto_table): Likewise. * elf32-cr16.c (cr16_elf_howto_table): Likewise. * elf32-cris.c (cris_elf_howto_table): Likewise. * elf32-crx.c (crx_elf_howto_table): Likewise. * elf32-d10v.c (elf_d10v_howto_table): Likewise. * elf32-d30v.c (elf_d30v_howto_table): Likewise. * elf32-dlx.c (dlx_elf_howto_table): Likewise. * elf32-epiphany.c (epiphany_elf_howto_table): Likewise. * elf32-fr30.c (fr30_elf_howto_table): Likewise. * elf32-frv.c (elf32_frv_howto_table): Likewise. * elf32-h8300.c (h8_elf_howto_table): Likewise. * elf32-i370.c (i370_elf_howto_raw): Likewise. * elf32-i386.c (elf_howto_table): Likewise. * elf32-i860.c (elf32_i860_howto_table): Likewise. * elf32-i960.c (elf32_i960_relocate): Likewise. * elf32-ip2k.c (ip2k_elf_howto_table): Likewise. * elf32-iq2000.c (iq2000_elf_howto_table): Likewise. * elf32-lm32.c (lm32_elf_howto_table): Likewise. * elf32-m32c.c (m32c_elf_howto_table): Likewise. * elf32-m32r.c (m32r_elf_howto_table): Likewise. * elf32-m68hc11.c (elf_m68hc11_howto_table): Likewise. * elf32-m68hc12.c (elf_m68hc11_howto_table): Likewise. * elf32-m68k.c (howto_table): Likewise. * elf32-mcore.c (mcore_elf_howto_raw): Likewise. * elf32-mep.c (mep_elf_howto_table): Likewise. * elf32-metag.c (elf_metag_howto_table): Likewise. * elf32-microblaze.c (microblaze_elf_howto_raw): Likewise. * elf32-mips.c (elf_mips_howto_table_rel): Likewise. * elf32-moxie.c (moxie_elf_howto_table): Likewise. * elf32-msp430.c (elf_msp430_howto_table): Likewise. * elf32-mt.c (mt_elf_howto_table): Likewise. * elf32-nds32.c (nds32_elf_howto_table): Likewise. * elf32-nios2.c (elf_nios2_howto_table_rel): Likewise. * elf32-or1k.c (or1k_elf_howto_table): Likewise. * elf32-pj.c (pj_elf_howto_table): Likewise. * elf32-ppc.c (ppc_elf_howto_raw): Likewise. * elf32-rl78.c (rl78_elf_howto_table): Likewise. * elf32-rx.c (rx_elf_howto_table): Likewise. * elf32-s390.c (elf_howto_table): Likewise. * elf32-score.c (elf32_score_howto_table): Likewise. * elf32-score7.c (elf32_score_howto_table): Likewise. * elf32-sh-relocs.h (R_SH_NONE): Likewise. * elf32-spu.c (elf_howto_table): Likewise. * elf32-tic6x.c (elf32_tic6x_howto_table): Likewise. * elf32-tilepro.c (tilepro_elf_howto_table): Likewise. * elf32-v850.c (v850_elf_howto_table): Likewise. * elf32-vax.c (howto_table): Likewise. * elf32-visium.c (visium_elf_howto_table): Likewise. * elf32-xc16x.c (xc16x_elf_howto_table): Likewise. * elf32-xgate.c (elf_xgate_howto_table): Likewise. * elf32-xstormy16.c (xstormy16_elf_howto_table): Likewise. * elf32-xtensa.c (elf_howto_table): Likewise. * elf64-alpha.c (elf64_alpha_howto_table): Likewise. * elf64-mips.c (mips_elf64_howto_table_rel): Likewise. * elf64-mmix.c (elf_mmix_howto_table): Likewise. * elf64-ppc.c (ppc64_elf_howto_raw): Likewise. * elf64-s390.c (elf_howto_table): Likewise. * elf64-sh64.c (sh_elf64_howto_table): Likewise. * elf64-x86-64.c (x86_64_elf_howto_table): Likewise. * elfn32-mips.c (elf_mips_howto_table_rel): Likewise. * elfnn-aarch64.c (elfNN_aarch64_howto_table): Likewise. (elfNN_aarch64_howto_none): Likewise. * elfxx-ia64.c (ia64_howto_table): Likewise. * elfxx-sparc.c (_bfd_sparc_elf_howto_table): Likewise. * elfxx-tilegx.c (tilegx_elf_howto_table): Likewise. * nlm32-sparc.c (nlm32_sparc_howto_table): Likewise.
2015-01-19 01:06:26 +01:00
3, /* size (0 = byte, 1 = short, 2 = long) */
0, /* bitsize */
FALSE, /* pc_relative */
0, /* bitpos */
complain_overflow_dont,/* complain_on_overflow */
bfd_elf_generic_reloc, /* special_function */
"R_M68HC12_NONE", /* name */
FALSE, /* partial_inplace */
0, /* src_mask */
0, /* dst_mask */
FALSE), /* pcrel_offset */
/* A 8 bit absolute relocation */
HOWTO (R_M68HC11_8, /* type */
0, /* rightshift */
0, /* size (0 = byte, 1 = short, 2 = long) */
8, /* bitsize */
FALSE, /* pc_relative */
0, /* bitpos */
complain_overflow_bitfield, /* complain_on_overflow */
bfd_elf_generic_reloc, /* special_function */
"R_M68HC12_8", /* name */
FALSE, /* partial_inplace */
0x00ff, /* src_mask */
0x00ff, /* dst_mask */
FALSE), /* pcrel_offset */
/* A 8 bit absolute relocation (upper address) */
HOWTO (R_M68HC11_HI8, /* type */
8, /* rightshift */
0, /* size (0 = byte, 1 = short, 2 = long) */
8, /* bitsize */
FALSE, /* pc_relative */
0, /* bitpos */
complain_overflow_bitfield, /* complain_on_overflow */
bfd_elf_generic_reloc, /* special_function */
"R_M68HC12_HI8", /* name */
FALSE, /* partial_inplace */
0x00ff, /* src_mask */
0x00ff, /* dst_mask */
FALSE), /* pcrel_offset */
/* A 8 bit absolute relocation (upper address) */
HOWTO (R_M68HC11_LO8, /* type */
0, /* rightshift */
0, /* size (0 = byte, 1 = short, 2 = long) */
8, /* bitsize */
FALSE, /* pc_relative */
0, /* bitpos */
complain_overflow_dont, /* complain_on_overflow */
bfd_elf_generic_reloc, /* special_function */
"R_M68HC12_LO8", /* name */
FALSE, /* partial_inplace */
0x00ff, /* src_mask */
0x00ff, /* dst_mask */
FALSE), /* pcrel_offset */
/* A 8 bit PC-rel relocation */
HOWTO (R_M68HC11_PCREL_8, /* type */
0, /* rightshift */
0, /* size (0 = byte, 1 = short, 2 = long) */
8, /* bitsize */
TRUE, /* pc_relative */
0, /* bitpos */
complain_overflow_bitfield, /* complain_on_overflow */
bfd_elf_generic_reloc, /* special_function */
"R_M68HC12_PCREL_8", /* name */
FALSE, /* partial_inplace */
0x00ff, /* src_mask */
0x00ff, /* dst_mask */
* elf32-m68hc1x.c: New file (from elf32-m68hc11.c and elf32-m68hc12.c) (m68hc11_elf_hash_table_create): New function. (elf32_m68hc11_link_hash_table_free): New function. (stub_hash_newfunc): New function. (m68hc11_add_stub): New function. (elf32_m68hc11_add_symbol_hook): New function. (elf32_m68hc11_setup_section_lists): New function. (elf32_m68hc11_next_input_section): New function. (elf32_m68hc11_size_stubs): New function. (elf32_m68hc11_build_stubs): New function. (m68hc11_get_relocation_value): New function. (elf32_m68hc11_relocate_section): Call the above to redirect some relocations to the trampoline code. (m68hc11_elf_export_one_stub): New function. (m68hc11_elf_set_symbol): New function. (elf32_m68hc11_build_stubs): Call it via bfd_hash_traverse. (m68hc11_elf_get_bank_parameters): Get parameters only when the info is not yet initialized. * elf32-m68hc1x.h: New file (from elf32-m68hc11.c and elf32-m68hc12.c) (elf32_m68hc11_stub_hash_entry): New struct. (m68hc11_page_info): Add trampoline handler address. (m68hc11_elf_link_hash_table): Add stubs generation members. (elf32_m68hc11_add_symbol_hook): Declare. (elf32_m68hc11_setup_section_lists): Declare. (elf32_m68hc11_size_stubs): Declare. (elf32_m68hc11_build_stubs): Declare. * elf32-m68hc11.c (m68hc11_elf_ignore_reloc): Move to elf32-m68hc1x.c. (elf32_m68hc11_gc_mark_hook, elf32_m68hc11_gc_sweep_hook): Likewise. (elf32_m68hc11_check_relocs, elf32_m68hc11_relocate_section): Ditto. (_bfd_m68hc11_elf_set_private_flags): Ditto. (_bfd_m68hc11_elf_merge_private_bfd_data): Ditto. (_bfd_m68hc11_elf_print_private_bfd_data): Ditto. (bfd_elf32_bfd_link_hash_table_create): Define. (elf_backend_add_symbol_hook): Define. (m68hc11_elf_bfd_link_hash_table_create): New function. (m68hc11_elf_build_one_stub): New function. (m68hc11_elf_size_one_stub): New function. (m68hc11_elf_bfd_link_hash_table_create): Install the above. (bfd_elf32_bfd_link_hash_table_create): Define. * elf32-m68hc12.c (m68hc11_elf_ignore_reloc): Remove. (m68hc12_addr_is_banked): Remove, use m68hc11_addr_is_banked. (m68hc12_phys_addr): Ditto. (m68hc12_phys_page): Ditto. (m68hc12_elf_special_reloc): Move to elf32-m68hc1x.c. (elf32_m68hc11_gc_mark_hook): Likewise. (elf32_m68hc11_gc_sweep_hook): Likewise. (elf32_m68hc11_check_relocs): Likewise. (elf32_m68hc11_relocate_section): Likewise. (_bfd_m68hc12_elf_set_private_flags): Likewise. (_bfd_m68hc12_elf_merge_private_bfd_data): Likewise. (_bfd_m68hc12_elf_print_private_bfd_data): Likewise. (m68hc12_elf_build_one_stub): New function. (m68hc12_elf_size_one_stub): New function. (m68hc12_elf_bfd_link_hash_table_create): New function, use the above. (elf_backend_add_symbol_hook): Define. (elf_m68hc11_howto_table): Use TRUE for pcrel relocs; fix masks.
2003-04-21 15:22:14 +02:00
TRUE), /* pcrel_offset */
/* A 16 bit absolute relocation */
HOWTO (R_M68HC11_16, /* type */
0, /* rightshift */
1, /* size (0 = byte, 1 = short, 2 = long) */
16, /* bitsize */
FALSE, /* pc_relative */
0, /* bitpos */
complain_overflow_dont /*bitfield */ , /* complain_on_overflow */
* elf32-m68hc1x.c: New file (from elf32-m68hc11.c and elf32-m68hc12.c) (m68hc11_elf_hash_table_create): New function. (elf32_m68hc11_link_hash_table_free): New function. (stub_hash_newfunc): New function. (m68hc11_add_stub): New function. (elf32_m68hc11_add_symbol_hook): New function. (elf32_m68hc11_setup_section_lists): New function. (elf32_m68hc11_next_input_section): New function. (elf32_m68hc11_size_stubs): New function. (elf32_m68hc11_build_stubs): New function. (m68hc11_get_relocation_value): New function. (elf32_m68hc11_relocate_section): Call the above to redirect some relocations to the trampoline code. (m68hc11_elf_export_one_stub): New function. (m68hc11_elf_set_symbol): New function. (elf32_m68hc11_build_stubs): Call it via bfd_hash_traverse. (m68hc11_elf_get_bank_parameters): Get parameters only when the info is not yet initialized. * elf32-m68hc1x.h: New file (from elf32-m68hc11.c and elf32-m68hc12.c) (elf32_m68hc11_stub_hash_entry): New struct. (m68hc11_page_info): Add trampoline handler address. (m68hc11_elf_link_hash_table): Add stubs generation members. (elf32_m68hc11_add_symbol_hook): Declare. (elf32_m68hc11_setup_section_lists): Declare. (elf32_m68hc11_size_stubs): Declare. (elf32_m68hc11_build_stubs): Declare. * elf32-m68hc11.c (m68hc11_elf_ignore_reloc): Move to elf32-m68hc1x.c. (elf32_m68hc11_gc_mark_hook, elf32_m68hc11_gc_sweep_hook): Likewise. (elf32_m68hc11_check_relocs, elf32_m68hc11_relocate_section): Ditto. (_bfd_m68hc11_elf_set_private_flags): Ditto. (_bfd_m68hc11_elf_merge_private_bfd_data): Ditto. (_bfd_m68hc11_elf_print_private_bfd_data): Ditto. (bfd_elf32_bfd_link_hash_table_create): Define. (elf_backend_add_symbol_hook): Define. (m68hc11_elf_bfd_link_hash_table_create): New function. (m68hc11_elf_build_one_stub): New function. (m68hc11_elf_size_one_stub): New function. (m68hc11_elf_bfd_link_hash_table_create): Install the above. (bfd_elf32_bfd_link_hash_table_create): Define. * elf32-m68hc12.c (m68hc11_elf_ignore_reloc): Remove. (m68hc12_addr_is_banked): Remove, use m68hc11_addr_is_banked. (m68hc12_phys_addr): Ditto. (m68hc12_phys_page): Ditto. (m68hc12_elf_special_reloc): Move to elf32-m68hc1x.c. (elf32_m68hc11_gc_mark_hook): Likewise. (elf32_m68hc11_gc_sweep_hook): Likewise. (elf32_m68hc11_check_relocs): Likewise. (elf32_m68hc11_relocate_section): Likewise. (_bfd_m68hc12_elf_set_private_flags): Likewise. (_bfd_m68hc12_elf_merge_private_bfd_data): Likewise. (_bfd_m68hc12_elf_print_private_bfd_data): Likewise. (m68hc12_elf_build_one_stub): New function. (m68hc12_elf_size_one_stub): New function. (m68hc12_elf_bfd_link_hash_table_create): New function, use the above. (elf_backend_add_symbol_hook): Define. (elf_m68hc11_howto_table): Use TRUE for pcrel relocs; fix masks.
2003-04-21 15:22:14 +02:00
bfd_elf_generic_reloc, /* special_function */
"R_M68HC12_16", /* name */
FALSE, /* partial_inplace */
0xffff, /* src_mask */
0xffff, /* dst_mask */
FALSE), /* pcrel_offset */
/* A 32 bit absolute relocation. This one is never used for the
code relocation. It's used by gas for -gstabs generation. */
HOWTO (R_M68HC11_32, /* type */
0, /* rightshift */
2, /* size (0 = byte, 1 = short, 2 = long) */
32, /* bitsize */
FALSE, /* pc_relative */
0, /* bitpos */
complain_overflow_bitfield, /* complain_on_overflow */
bfd_elf_generic_reloc, /* special_function */
"R_M68HC12_32", /* name */
FALSE, /* partial_inplace */
0xffffffff, /* src_mask */
0xffffffff, /* dst_mask */
FALSE), /* pcrel_offset */
/* A 3 bit absolute relocation */
HOWTO (R_M68HC11_3B, /* type */
0, /* rightshift */
0, /* size (0 = byte, 1 = short, 2 = long) */
3, /* bitsize */
FALSE, /* pc_relative */
0, /* bitpos */
complain_overflow_bitfield, /* complain_on_overflow */
bfd_elf_generic_reloc, /* special_function */
"R_M68HC12_4B", /* name */
FALSE, /* partial_inplace */
0x003, /* src_mask */
0x003, /* dst_mask */
FALSE), /* pcrel_offset */
/* A 16 bit PC-rel relocation */
HOWTO (R_M68HC11_PCREL_16, /* type */
0, /* rightshift */
1, /* size (0 = byte, 1 = short, 2 = long) */
16, /* bitsize */
TRUE, /* pc_relative */
0, /* bitpos */
complain_overflow_dont, /* complain_on_overflow */
bfd_elf_generic_reloc, /* special_function */
"R_M68HC12_PCREL_16", /* name */
FALSE, /* partial_inplace */
0xffff, /* src_mask */
0xffff, /* dst_mask */
* elf32-m68hc1x.c: New file (from elf32-m68hc11.c and elf32-m68hc12.c) (m68hc11_elf_hash_table_create): New function. (elf32_m68hc11_link_hash_table_free): New function. (stub_hash_newfunc): New function. (m68hc11_add_stub): New function. (elf32_m68hc11_add_symbol_hook): New function. (elf32_m68hc11_setup_section_lists): New function. (elf32_m68hc11_next_input_section): New function. (elf32_m68hc11_size_stubs): New function. (elf32_m68hc11_build_stubs): New function. (m68hc11_get_relocation_value): New function. (elf32_m68hc11_relocate_section): Call the above to redirect some relocations to the trampoline code. (m68hc11_elf_export_one_stub): New function. (m68hc11_elf_set_symbol): New function. (elf32_m68hc11_build_stubs): Call it via bfd_hash_traverse. (m68hc11_elf_get_bank_parameters): Get parameters only when the info is not yet initialized. * elf32-m68hc1x.h: New file (from elf32-m68hc11.c and elf32-m68hc12.c) (elf32_m68hc11_stub_hash_entry): New struct. (m68hc11_page_info): Add trampoline handler address. (m68hc11_elf_link_hash_table): Add stubs generation members. (elf32_m68hc11_add_symbol_hook): Declare. (elf32_m68hc11_setup_section_lists): Declare. (elf32_m68hc11_size_stubs): Declare. (elf32_m68hc11_build_stubs): Declare. * elf32-m68hc11.c (m68hc11_elf_ignore_reloc): Move to elf32-m68hc1x.c. (elf32_m68hc11_gc_mark_hook, elf32_m68hc11_gc_sweep_hook): Likewise. (elf32_m68hc11_check_relocs, elf32_m68hc11_relocate_section): Ditto. (_bfd_m68hc11_elf_set_private_flags): Ditto. (_bfd_m68hc11_elf_merge_private_bfd_data): Ditto. (_bfd_m68hc11_elf_print_private_bfd_data): Ditto. (bfd_elf32_bfd_link_hash_table_create): Define. (elf_backend_add_symbol_hook): Define. (m68hc11_elf_bfd_link_hash_table_create): New function. (m68hc11_elf_build_one_stub): New function. (m68hc11_elf_size_one_stub): New function. (m68hc11_elf_bfd_link_hash_table_create): Install the above. (bfd_elf32_bfd_link_hash_table_create): Define. * elf32-m68hc12.c (m68hc11_elf_ignore_reloc): Remove. (m68hc12_addr_is_banked): Remove, use m68hc11_addr_is_banked. (m68hc12_phys_addr): Ditto. (m68hc12_phys_page): Ditto. (m68hc12_elf_special_reloc): Move to elf32-m68hc1x.c. (elf32_m68hc11_gc_mark_hook): Likewise. (elf32_m68hc11_gc_sweep_hook): Likewise. (elf32_m68hc11_check_relocs): Likewise. (elf32_m68hc11_relocate_section): Likewise. (_bfd_m68hc12_elf_set_private_flags): Likewise. (_bfd_m68hc12_elf_merge_private_bfd_data): Likewise. (_bfd_m68hc12_elf_print_private_bfd_data): Likewise. (m68hc12_elf_build_one_stub): New function. (m68hc12_elf_size_one_stub): New function. (m68hc12_elf_bfd_link_hash_table_create): New function, use the above. (elf_backend_add_symbol_hook): Define. (elf_m68hc11_howto_table): Use TRUE for pcrel relocs; fix masks.
2003-04-21 15:22:14 +02:00
TRUE), /* pcrel_offset */
/* GNU extension to record C++ vtable hierarchy */
HOWTO (R_M68HC11_GNU_VTINHERIT, /* type */
0, /* rightshift */
1, /* size (0 = byte, 1 = short, 2 = long) */
0, /* bitsize */
FALSE, /* pc_relative */
0, /* bitpos */
complain_overflow_dont, /* complain_on_overflow */
NULL, /* special_function */
"R_M68HC11_GNU_VTINHERIT", /* name */
FALSE, /* partial_inplace */
0, /* src_mask */
0, /* dst_mask */
FALSE), /* pcrel_offset */
/* GNU extension to record C++ vtable member usage */
HOWTO (R_M68HC11_GNU_VTENTRY, /* type */
0, /* rightshift */
1, /* size (0 = byte, 1 = short, 2 = long) */
0, /* bitsize */
FALSE, /* pc_relative */
0, /* bitpos */
complain_overflow_dont, /* complain_on_overflow */
_bfd_elf_rel_vtable_reloc_fn, /* special_function */
"R_M68HC11_GNU_VTENTRY", /* name */
FALSE, /* partial_inplace */
0, /* src_mask */
0, /* dst_mask */
FALSE), /* pcrel_offset */
/* A 24 bit relocation */
HOWTO (R_M68HC11_24, /* type */
0, /* rightshift */
* elf32-m68hc1x.c: New file (from elf32-m68hc11.c and elf32-m68hc12.c) (m68hc11_elf_hash_table_create): New function. (elf32_m68hc11_link_hash_table_free): New function. (stub_hash_newfunc): New function. (m68hc11_add_stub): New function. (elf32_m68hc11_add_symbol_hook): New function. (elf32_m68hc11_setup_section_lists): New function. (elf32_m68hc11_next_input_section): New function. (elf32_m68hc11_size_stubs): New function. (elf32_m68hc11_build_stubs): New function. (m68hc11_get_relocation_value): New function. (elf32_m68hc11_relocate_section): Call the above to redirect some relocations to the trampoline code. (m68hc11_elf_export_one_stub): New function. (m68hc11_elf_set_symbol): New function. (elf32_m68hc11_build_stubs): Call it via bfd_hash_traverse. (m68hc11_elf_get_bank_parameters): Get parameters only when the info is not yet initialized. * elf32-m68hc1x.h: New file (from elf32-m68hc11.c and elf32-m68hc12.c) (elf32_m68hc11_stub_hash_entry): New struct. (m68hc11_page_info): Add trampoline handler address. (m68hc11_elf_link_hash_table): Add stubs generation members. (elf32_m68hc11_add_symbol_hook): Declare. (elf32_m68hc11_setup_section_lists): Declare. (elf32_m68hc11_size_stubs): Declare. (elf32_m68hc11_build_stubs): Declare. * elf32-m68hc11.c (m68hc11_elf_ignore_reloc): Move to elf32-m68hc1x.c. (elf32_m68hc11_gc_mark_hook, elf32_m68hc11_gc_sweep_hook): Likewise. (elf32_m68hc11_check_relocs, elf32_m68hc11_relocate_section): Ditto. (_bfd_m68hc11_elf_set_private_flags): Ditto. (_bfd_m68hc11_elf_merge_private_bfd_data): Ditto. (_bfd_m68hc11_elf_print_private_bfd_data): Ditto. (bfd_elf32_bfd_link_hash_table_create): Define. (elf_backend_add_symbol_hook): Define. (m68hc11_elf_bfd_link_hash_table_create): New function. (m68hc11_elf_build_one_stub): New function. (m68hc11_elf_size_one_stub): New function. (m68hc11_elf_bfd_link_hash_table_create): Install the above. (bfd_elf32_bfd_link_hash_table_create): Define. * elf32-m68hc12.c (m68hc11_elf_ignore_reloc): Remove. (m68hc12_addr_is_banked): Remove, use m68hc11_addr_is_banked. (m68hc12_phys_addr): Ditto. (m68hc12_phys_page): Ditto. (m68hc12_elf_special_reloc): Move to elf32-m68hc1x.c. (elf32_m68hc11_gc_mark_hook): Likewise. (elf32_m68hc11_gc_sweep_hook): Likewise. (elf32_m68hc11_check_relocs): Likewise. (elf32_m68hc11_relocate_section): Likewise. (_bfd_m68hc12_elf_set_private_flags): Likewise. (_bfd_m68hc12_elf_merge_private_bfd_data): Likewise. (_bfd_m68hc12_elf_print_private_bfd_data): Likewise. (m68hc12_elf_build_one_stub): New function. (m68hc12_elf_size_one_stub): New function. (m68hc12_elf_bfd_link_hash_table_create): New function, use the above. (elf_backend_add_symbol_hook): Define. (elf_m68hc11_howto_table): Use TRUE for pcrel relocs; fix masks.
2003-04-21 15:22:14 +02:00
2, /* size (0 = byte, 1 = short, 2 = long) */
24, /* bitsize */
FALSE, /* pc_relative */
0, /* bitpos */
complain_overflow_dont, /* complain_on_overflow */
* elf32-m68hc1x.c: New file (from elf32-m68hc11.c and elf32-m68hc12.c) (m68hc11_elf_hash_table_create): New function. (elf32_m68hc11_link_hash_table_free): New function. (stub_hash_newfunc): New function. (m68hc11_add_stub): New function. (elf32_m68hc11_add_symbol_hook): New function. (elf32_m68hc11_setup_section_lists): New function. (elf32_m68hc11_next_input_section): New function. (elf32_m68hc11_size_stubs): New function. (elf32_m68hc11_build_stubs): New function. (m68hc11_get_relocation_value): New function. (elf32_m68hc11_relocate_section): Call the above to redirect some relocations to the trampoline code. (m68hc11_elf_export_one_stub): New function. (m68hc11_elf_set_symbol): New function. (elf32_m68hc11_build_stubs): Call it via bfd_hash_traverse. (m68hc11_elf_get_bank_parameters): Get parameters only when the info is not yet initialized. * elf32-m68hc1x.h: New file (from elf32-m68hc11.c and elf32-m68hc12.c) (elf32_m68hc11_stub_hash_entry): New struct. (m68hc11_page_info): Add trampoline handler address. (m68hc11_elf_link_hash_table): Add stubs generation members. (elf32_m68hc11_add_symbol_hook): Declare. (elf32_m68hc11_setup_section_lists): Declare. (elf32_m68hc11_size_stubs): Declare. (elf32_m68hc11_build_stubs): Declare. * elf32-m68hc11.c (m68hc11_elf_ignore_reloc): Move to elf32-m68hc1x.c. (elf32_m68hc11_gc_mark_hook, elf32_m68hc11_gc_sweep_hook): Likewise. (elf32_m68hc11_check_relocs, elf32_m68hc11_relocate_section): Ditto. (_bfd_m68hc11_elf_set_private_flags): Ditto. (_bfd_m68hc11_elf_merge_private_bfd_data): Ditto. (_bfd_m68hc11_elf_print_private_bfd_data): Ditto. (bfd_elf32_bfd_link_hash_table_create): Define. (elf_backend_add_symbol_hook): Define. (m68hc11_elf_bfd_link_hash_table_create): New function. (m68hc11_elf_build_one_stub): New function. (m68hc11_elf_size_one_stub): New function. (m68hc11_elf_bfd_link_hash_table_create): Install the above. (bfd_elf32_bfd_link_hash_table_create): Define. * elf32-m68hc12.c (m68hc11_elf_ignore_reloc): Remove. (m68hc12_addr_is_banked): Remove, use m68hc11_addr_is_banked. (m68hc12_phys_addr): Ditto. (m68hc12_phys_page): Ditto. (m68hc12_elf_special_reloc): Move to elf32-m68hc1x.c. (elf32_m68hc11_gc_mark_hook): Likewise. (elf32_m68hc11_gc_sweep_hook): Likewise. (elf32_m68hc11_check_relocs): Likewise. (elf32_m68hc11_relocate_section): Likewise. (_bfd_m68hc12_elf_set_private_flags): Likewise. (_bfd_m68hc12_elf_merge_private_bfd_data): Likewise. (_bfd_m68hc12_elf_print_private_bfd_data): Likewise. (m68hc12_elf_build_one_stub): New function. (m68hc12_elf_size_one_stub): New function. (m68hc12_elf_bfd_link_hash_table_create): New function, use the above. (elf_backend_add_symbol_hook): Define. (elf_m68hc11_howto_table): Use TRUE for pcrel relocs; fix masks.
2003-04-21 15:22:14 +02:00
m68hc11_elf_special_reloc, /* special_function */
"R_M68HC12_24", /* name */
FALSE, /* partial_inplace */
* elf32-m68hc1x.c: New file (from elf32-m68hc11.c and elf32-m68hc12.c) (m68hc11_elf_hash_table_create): New function. (elf32_m68hc11_link_hash_table_free): New function. (stub_hash_newfunc): New function. (m68hc11_add_stub): New function. (elf32_m68hc11_add_symbol_hook): New function. (elf32_m68hc11_setup_section_lists): New function. (elf32_m68hc11_next_input_section): New function. (elf32_m68hc11_size_stubs): New function. (elf32_m68hc11_build_stubs): New function. (m68hc11_get_relocation_value): New function. (elf32_m68hc11_relocate_section): Call the above to redirect some relocations to the trampoline code. (m68hc11_elf_export_one_stub): New function. (m68hc11_elf_set_symbol): New function. (elf32_m68hc11_build_stubs): Call it via bfd_hash_traverse. (m68hc11_elf_get_bank_parameters): Get parameters only when the info is not yet initialized. * elf32-m68hc1x.h: New file (from elf32-m68hc11.c and elf32-m68hc12.c) (elf32_m68hc11_stub_hash_entry): New struct. (m68hc11_page_info): Add trampoline handler address. (m68hc11_elf_link_hash_table): Add stubs generation members. (elf32_m68hc11_add_symbol_hook): Declare. (elf32_m68hc11_setup_section_lists): Declare. (elf32_m68hc11_size_stubs): Declare. (elf32_m68hc11_build_stubs): Declare. * elf32-m68hc11.c (m68hc11_elf_ignore_reloc): Move to elf32-m68hc1x.c. (elf32_m68hc11_gc_mark_hook, elf32_m68hc11_gc_sweep_hook): Likewise. (elf32_m68hc11_check_relocs, elf32_m68hc11_relocate_section): Ditto. (_bfd_m68hc11_elf_set_private_flags): Ditto. (_bfd_m68hc11_elf_merge_private_bfd_data): Ditto. (_bfd_m68hc11_elf_print_private_bfd_data): Ditto. (bfd_elf32_bfd_link_hash_table_create): Define. (elf_backend_add_symbol_hook): Define. (m68hc11_elf_bfd_link_hash_table_create): New function. (m68hc11_elf_build_one_stub): New function. (m68hc11_elf_size_one_stub): New function. (m68hc11_elf_bfd_link_hash_table_create): Install the above. (bfd_elf32_bfd_link_hash_table_create): Define. * elf32-m68hc12.c (m68hc11_elf_ignore_reloc): Remove. (m68hc12_addr_is_banked): Remove, use m68hc11_addr_is_banked. (m68hc12_phys_addr): Ditto. (m68hc12_phys_page): Ditto. (m68hc12_elf_special_reloc): Move to elf32-m68hc1x.c. (elf32_m68hc11_gc_mark_hook): Likewise. (elf32_m68hc11_gc_sweep_hook): Likewise. (elf32_m68hc11_check_relocs): Likewise. (elf32_m68hc11_relocate_section): Likewise. (_bfd_m68hc12_elf_set_private_flags): Likewise. (_bfd_m68hc12_elf_merge_private_bfd_data): Likewise. (_bfd_m68hc12_elf_print_private_bfd_data): Likewise. (m68hc12_elf_build_one_stub): New function. (m68hc12_elf_size_one_stub): New function. (m68hc12_elf_bfd_link_hash_table_create): New function, use the above. (elf_backend_add_symbol_hook): Define. (elf_m68hc11_howto_table): Use TRUE for pcrel relocs; fix masks.
2003-04-21 15:22:14 +02:00
0xffffff, /* src_mask */
0xffffff, /* dst_mask */
FALSE), /* pcrel_offset */
/* A 16-bit low relocation */
HOWTO (R_M68HC11_LO16, /* type */
0, /* rightshift */
1, /* size (0 = byte, 1 = short, 2 = long) */
16, /* bitsize */
FALSE, /* pc_relative */
0, /* bitpos */
complain_overflow_dont, /* complain_on_overflow */
* elf32-m68hc1x.c: New file (from elf32-m68hc11.c and elf32-m68hc12.c) (m68hc11_elf_hash_table_create): New function. (elf32_m68hc11_link_hash_table_free): New function. (stub_hash_newfunc): New function. (m68hc11_add_stub): New function. (elf32_m68hc11_add_symbol_hook): New function. (elf32_m68hc11_setup_section_lists): New function. (elf32_m68hc11_next_input_section): New function. (elf32_m68hc11_size_stubs): New function. (elf32_m68hc11_build_stubs): New function. (m68hc11_get_relocation_value): New function. (elf32_m68hc11_relocate_section): Call the above to redirect some relocations to the trampoline code. (m68hc11_elf_export_one_stub): New function. (m68hc11_elf_set_symbol): New function. (elf32_m68hc11_build_stubs): Call it via bfd_hash_traverse. (m68hc11_elf_get_bank_parameters): Get parameters only when the info is not yet initialized. * elf32-m68hc1x.h: New file (from elf32-m68hc11.c and elf32-m68hc12.c) (elf32_m68hc11_stub_hash_entry): New struct. (m68hc11_page_info): Add trampoline handler address. (m68hc11_elf_link_hash_table): Add stubs generation members. (elf32_m68hc11_add_symbol_hook): Declare. (elf32_m68hc11_setup_section_lists): Declare. (elf32_m68hc11_size_stubs): Declare. (elf32_m68hc11_build_stubs): Declare. * elf32-m68hc11.c (m68hc11_elf_ignore_reloc): Move to elf32-m68hc1x.c. (elf32_m68hc11_gc_mark_hook, elf32_m68hc11_gc_sweep_hook): Likewise. (elf32_m68hc11_check_relocs, elf32_m68hc11_relocate_section): Ditto. (_bfd_m68hc11_elf_set_private_flags): Ditto. (_bfd_m68hc11_elf_merge_private_bfd_data): Ditto. (_bfd_m68hc11_elf_print_private_bfd_data): Ditto. (bfd_elf32_bfd_link_hash_table_create): Define. (elf_backend_add_symbol_hook): Define. (m68hc11_elf_bfd_link_hash_table_create): New function. (m68hc11_elf_build_one_stub): New function. (m68hc11_elf_size_one_stub): New function. (m68hc11_elf_bfd_link_hash_table_create): Install the above. (bfd_elf32_bfd_link_hash_table_create): Define. * elf32-m68hc12.c (m68hc11_elf_ignore_reloc): Remove. (m68hc12_addr_is_banked): Remove, use m68hc11_addr_is_banked. (m68hc12_phys_addr): Ditto. (m68hc12_phys_page): Ditto. (m68hc12_elf_special_reloc): Move to elf32-m68hc1x.c. (elf32_m68hc11_gc_mark_hook): Likewise. (elf32_m68hc11_gc_sweep_hook): Likewise. (elf32_m68hc11_check_relocs): Likewise. (elf32_m68hc11_relocate_section): Likewise. (_bfd_m68hc12_elf_set_private_flags): Likewise. (_bfd_m68hc12_elf_merge_private_bfd_data): Likewise. (_bfd_m68hc12_elf_print_private_bfd_data): Likewise. (m68hc12_elf_build_one_stub): New function. (m68hc12_elf_size_one_stub): New function. (m68hc12_elf_bfd_link_hash_table_create): New function, use the above. (elf_backend_add_symbol_hook): Define. (elf_m68hc11_howto_table): Use TRUE for pcrel relocs; fix masks.
2003-04-21 15:22:14 +02:00
m68hc11_elf_special_reloc,/* special_function */
"R_M68HC12_LO16", /* name */
FALSE, /* partial_inplace */
0xffff, /* src_mask */
0xffff, /* dst_mask */
FALSE), /* pcrel_offset */
/* A page relocation */
HOWTO (R_M68HC11_PAGE, /* type */
0, /* rightshift */
0, /* size (0 = byte, 1 = short, 2 = long) */
8, /* bitsize */
FALSE, /* pc_relative */
0, /* bitpos */
complain_overflow_dont, /* complain_on_overflow */
* elf32-m68hc1x.c: New file (from elf32-m68hc11.c and elf32-m68hc12.c) (m68hc11_elf_hash_table_create): New function. (elf32_m68hc11_link_hash_table_free): New function. (stub_hash_newfunc): New function. (m68hc11_add_stub): New function. (elf32_m68hc11_add_symbol_hook): New function. (elf32_m68hc11_setup_section_lists): New function. (elf32_m68hc11_next_input_section): New function. (elf32_m68hc11_size_stubs): New function. (elf32_m68hc11_build_stubs): New function. (m68hc11_get_relocation_value): New function. (elf32_m68hc11_relocate_section): Call the above to redirect some relocations to the trampoline code. (m68hc11_elf_export_one_stub): New function. (m68hc11_elf_set_symbol): New function. (elf32_m68hc11_build_stubs): Call it via bfd_hash_traverse. (m68hc11_elf_get_bank_parameters): Get parameters only when the info is not yet initialized. * elf32-m68hc1x.h: New file (from elf32-m68hc11.c and elf32-m68hc12.c) (elf32_m68hc11_stub_hash_entry): New struct. (m68hc11_page_info): Add trampoline handler address. (m68hc11_elf_link_hash_table): Add stubs generation members. (elf32_m68hc11_add_symbol_hook): Declare. (elf32_m68hc11_setup_section_lists): Declare. (elf32_m68hc11_size_stubs): Declare. (elf32_m68hc11_build_stubs): Declare. * elf32-m68hc11.c (m68hc11_elf_ignore_reloc): Move to elf32-m68hc1x.c. (elf32_m68hc11_gc_mark_hook, elf32_m68hc11_gc_sweep_hook): Likewise. (elf32_m68hc11_check_relocs, elf32_m68hc11_relocate_section): Ditto. (_bfd_m68hc11_elf_set_private_flags): Ditto. (_bfd_m68hc11_elf_merge_private_bfd_data): Ditto. (_bfd_m68hc11_elf_print_private_bfd_data): Ditto. (bfd_elf32_bfd_link_hash_table_create): Define. (elf_backend_add_symbol_hook): Define. (m68hc11_elf_bfd_link_hash_table_create): New function. (m68hc11_elf_build_one_stub): New function. (m68hc11_elf_size_one_stub): New function. (m68hc11_elf_bfd_link_hash_table_create): Install the above. (bfd_elf32_bfd_link_hash_table_create): Define. * elf32-m68hc12.c (m68hc11_elf_ignore_reloc): Remove. (m68hc12_addr_is_banked): Remove, use m68hc11_addr_is_banked. (m68hc12_phys_addr): Ditto. (m68hc12_phys_page): Ditto. (m68hc12_elf_special_reloc): Move to elf32-m68hc1x.c. (elf32_m68hc11_gc_mark_hook): Likewise. (elf32_m68hc11_gc_sweep_hook): Likewise. (elf32_m68hc11_check_relocs): Likewise. (elf32_m68hc11_relocate_section): Likewise. (_bfd_m68hc12_elf_set_private_flags): Likewise. (_bfd_m68hc12_elf_merge_private_bfd_data): Likewise. (_bfd_m68hc12_elf_print_private_bfd_data): Likewise. (m68hc12_elf_build_one_stub): New function. (m68hc12_elf_size_one_stub): New function. (m68hc12_elf_bfd_link_hash_table_create): New function, use the above. (elf_backend_add_symbol_hook): Define. (elf_m68hc11_howto_table): Use TRUE for pcrel relocs; fix masks.
2003-04-21 15:22:14 +02:00
m68hc11_elf_special_reloc,/* special_function */
"R_M68HC12_PAGE", /* name */
FALSE, /* partial_inplace */
0x00ff, /* src_mask */
0x00ff, /* dst_mask */
FALSE), /* pcrel_offset */
EMPTY_HOWTO (14),
* config/tc-m68hc11.c: Add S12X and XGATE co-processor support. Add option to offset S12 addresses into XGATE memory space. Tweak target flags to match other tools. (i.e. -m m68hc11). * doc/as.texinfo: Mention new options. * doc/c-m68hc11.texi: Document new options. * NEWS: Mention new support. * archures.c: Add bfd_arch_m9s12x and bfd_arch_m9s12xg. * config.bfd: Likewise. * cpu-m9s12x.c: New. * cpu-m9s12xg.c: New. * elf32-m68hc12.c: Add S12X and XGATE co-processor support. Add option to offset S12 addresses into XGATE memory space. Fix carry bug in IMM16 (IMM8 low/high) relocate. * Makefile.am (ALL_MACHINES): Add cpu-m9s12x and cpu-m9s12xg. (ALL_MACHINES_CFILES): Likewise. * reloc.c: Add S12X relocs. * Makefile.in: Regenerate. * bfd-in2.h: Regenerate. * libbfd.h: Regenerate. * gas/m68hc11/insns9s12x.s: New * gas/m68hc11/insns9s12x.d: New * gas/m68hc11/hexprefix.s: New * gas/m68hc11/hexprefix.d: New * gas/m68hc11/9s12x-exg-sex-tfr.s: New * gas/m68hc11/9s12x-exg-sex-tfr.d: New * gas/m68hc11/insns9s12xg.s: New * gas/m68hc11/insns9s12xg.d: New * gas/m68hc11/9s12x-mov.s: New * gas/m68hc11/9s12x-mov.d: New * gas/m68hc11/m68hc11.exp: Updated * gas/m68hc11/*.d: Brought in line with changed objdump output. * gas/all/gas.exp: XFAIL all hc11/12 targets for redef2,3. * gas/elf/elf.exp: XFAIL all hc11/12 targets for redef. * gas/elf/dwarf2-1.d: Skip for hc11/12 targets. * gas/elf/dwarf2-2.d: Likewise. * ld-m68hc11/xgate-link.s: New. * ld-m68hc11/xgate-link.d: New. * ld-m68hc11/xgate-offset.s: New. * ld-m68hc11/xgate-offset.d: New. * ld-m68hc11/xgate1.s: New. * ld-m68hc11/xgate1.d: New. * ld-m68hc11/xgate2.s: New. * ld-m68hc11/m68hc11.exp: Updated. * ld-m68hc11/*.d: Brought in line with changed objdump output. * ld-gc/gc.exp: Update CFLAGS for m68hc11. * ld-plugin/plugin.exp: Likewise. * ld-srec/srec.exp: XFAIL for m68hc11 and m68hc12. * configure.in: Add S12X and XGATE co-processor support to m68hc11 target. * disassemble.c: Likewise. * configure: Regenerate. * m68hc11-dis.c: Make objdump output more consistent, use hex instead of decimal and use 0x prefix for hex. * m68hc11-opc.c: Add S12X and XGATE opcodes. * dis-asm.h (print_insn_m9s12x): Prototype. (print_insn_m9s12xg): Prototype. * m68hc11.h (R_M68HC12_16B, R_M68HC12_PCREL_9, R_M68HC12_PCREL_10) R_M68HC12_HI8XG, R_M68HC12_LO8XG): New relocations. (E_M68HC11_XGATE_RAMOFFSET): Define. * m68hc11.h: Add XGate definitions. (struct m68hc11_opcode): Add xg_mask field.
2012-05-15 14:55:51 +02:00
/* A 16 bit absolute relocation. */
HOWTO (R_M68HC12_16B, /* type */
0, /* rightshift */
1, /* size (0 = byte, 1 = short, 2 = long) */
16, /* bitsize */
FALSE, /* pc_relative */
0, /* bitpos */
complain_overflow_bitfield, /* complain_on_overflow */
bfd_elf_generic_reloc, /* special_function */
"R_M68HC12_16B", /* name */
FALSE, /* partial_inplace */
0xffff, /* src_mask */
0xffff, /* dst_mask */
FALSE), /* pcrel_offset */
/* A 9 bit PC-rel relocation. */
HOWTO (R_M68HC12_PCREL_9, /* type */
1, /* rightshift */
1, /* size (0 = byte, 1 = short, 2 = long) */
10, /* bitsize (result is >>1) */
TRUE, /* pc_relative */
0, /* bitpos */
complain_overflow_dont, /* complain_on_overflow */
bfd_elf_generic_reloc, /* special_function */
"R_M68HC12_PCREL_9", /* name */
TRUE, /* partial_inplace */
0xfe00, /* src_mask */
0x01ff, /* dst_mask */
TRUE), /* pcrel_offset */
/* A 10 bit PC-rel relocation. */
HOWTO (R_M68HC12_PCREL_10, /* type */
1, /* rightshift */
1, /* size (0 = byte, 1 = short, 2 = long) */
11, /* bitsize (result is >>1) */
TRUE, /* pc_relative */
0, /* bitpos */
complain_overflow_dont, /* complain_on_overflow */
bfd_elf_generic_reloc, /* special_function */
"R_M68HC12_PCREL_10", /* name */
TRUE, /* partial_inplace */
0xfc00, /* src_mask */
0x03ff, /* dst_mask */
TRUE), /* pcrel_offset */
/* A 8 bit absolute relocation (upper address). */
HOWTO (R_M68HC12_HI8XG, /* type */
8, /* rightshift */
0, /* size (0 = byte, 1 = short, 2 = long) */
8, /* bitsize */
FALSE, /* pc_relative */
0, /* bitpos */
complain_overflow_bitfield, /* complain_on_overflow */
bfd_elf_generic_reloc, /* special_function */
"R_M68HC12_HI8XG", /* name */
FALSE, /* partial_inplace */
0x00ff, /* src_mask */
0x00ff, /* dst_mask */
FALSE), /* pcrel_offset */
/* A 8 bit absolute relocation (lower address). */
HOWTO (R_M68HC12_LO8XG, /* type */
8, /* rightshift */
0, /* size (0 = byte, 1 = short, 2 = long) */
8, /* bitsize */
FALSE, /* pc_relative */
0, /* bitpos */
complain_overflow_bitfield, /* complain_on_overflow */
bfd_elf_generic_reloc, /* special_function */
"R_M68HC12_LO8XG", /* name */
FALSE, /* partial_inplace */
0x00ff, /* src_mask */
0x00ff, /* dst_mask */
FALSE), /* pcrel_offset */
/* Mark beginning of a jump instruction (any form). */
HOWTO (R_M68HC11_RL_JUMP, /* type */
0, /* rightshift */
1, /* size (0 = byte, 1 = short, 2 = long) */
0, /* bitsize */
FALSE, /* pc_relative */
0, /* bitpos */
complain_overflow_dont, /* complain_on_overflow */
m68hc11_elf_ignore_reloc, /* special_function */
"R_M68HC12_RL_JUMP", /* name */
TRUE, /* partial_inplace */
0, /* src_mask */
0, /* dst_mask */
TRUE), /* pcrel_offset */
/* Mark beginning of Gcc relaxation group instruction. */
HOWTO (R_M68HC11_RL_GROUP, /* type */
0, /* rightshift */
1, /* size (0 = byte, 1 = short, 2 = long) */
0, /* bitsize */
FALSE, /* pc_relative */
0, /* bitpos */
complain_overflow_dont, /* complain_on_overflow */
m68hc11_elf_ignore_reloc, /* special_function */
"R_M68HC12_RL_GROUP", /* name */
TRUE, /* partial_inplace */
0, /* src_mask */
0, /* dst_mask */
TRUE), /* pcrel_offset */
};
/* Map BFD reloc types to M68HC11 ELF reloc types. */
struct m68hc11_reloc_map
{
bfd_reloc_code_real_type bfd_reloc_val;
unsigned char elf_reloc_val;
};
* config/tc-m68hc11.c: Add S12X and XGATE co-processor support. Add option to offset S12 addresses into XGATE memory space. Tweak target flags to match other tools. (i.e. -m m68hc11). * doc/as.texinfo: Mention new options. * doc/c-m68hc11.texi: Document new options. * NEWS: Mention new support. * archures.c: Add bfd_arch_m9s12x and bfd_arch_m9s12xg. * config.bfd: Likewise. * cpu-m9s12x.c: New. * cpu-m9s12xg.c: New. * elf32-m68hc12.c: Add S12X and XGATE co-processor support. Add option to offset S12 addresses into XGATE memory space. Fix carry bug in IMM16 (IMM8 low/high) relocate. * Makefile.am (ALL_MACHINES): Add cpu-m9s12x and cpu-m9s12xg. (ALL_MACHINES_CFILES): Likewise. * reloc.c: Add S12X relocs. * Makefile.in: Regenerate. * bfd-in2.h: Regenerate. * libbfd.h: Regenerate. * gas/m68hc11/insns9s12x.s: New * gas/m68hc11/insns9s12x.d: New * gas/m68hc11/hexprefix.s: New * gas/m68hc11/hexprefix.d: New * gas/m68hc11/9s12x-exg-sex-tfr.s: New * gas/m68hc11/9s12x-exg-sex-tfr.d: New * gas/m68hc11/insns9s12xg.s: New * gas/m68hc11/insns9s12xg.d: New * gas/m68hc11/9s12x-mov.s: New * gas/m68hc11/9s12x-mov.d: New * gas/m68hc11/m68hc11.exp: Updated * gas/m68hc11/*.d: Brought in line with changed objdump output. * gas/all/gas.exp: XFAIL all hc11/12 targets for redef2,3. * gas/elf/elf.exp: XFAIL all hc11/12 targets for redef. * gas/elf/dwarf2-1.d: Skip for hc11/12 targets. * gas/elf/dwarf2-2.d: Likewise. * ld-m68hc11/xgate-link.s: New. * ld-m68hc11/xgate-link.d: New. * ld-m68hc11/xgate-offset.s: New. * ld-m68hc11/xgate-offset.d: New. * ld-m68hc11/xgate1.s: New. * ld-m68hc11/xgate1.d: New. * ld-m68hc11/xgate2.s: New. * ld-m68hc11/m68hc11.exp: Updated. * ld-m68hc11/*.d: Brought in line with changed objdump output. * ld-gc/gc.exp: Update CFLAGS for m68hc11. * ld-plugin/plugin.exp: Likewise. * ld-srec/srec.exp: XFAIL for m68hc11 and m68hc12. * configure.in: Add S12X and XGATE co-processor support to m68hc11 target. * disassemble.c: Likewise. * configure: Regenerate. * m68hc11-dis.c: Make objdump output more consistent, use hex instead of decimal and use 0x prefix for hex. * m68hc11-opc.c: Add S12X and XGATE opcodes. * dis-asm.h (print_insn_m9s12x): Prototype. (print_insn_m9s12xg): Prototype. * m68hc11.h (R_M68HC12_16B, R_M68HC12_PCREL_9, R_M68HC12_PCREL_10) R_M68HC12_HI8XG, R_M68HC12_LO8XG): New relocations. (E_M68HC11_XGATE_RAMOFFSET): Define. * m68hc11.h: Add XGate definitions. (struct m68hc11_opcode): Add xg_mask field.
2012-05-15 14:55:51 +02:00
static const struct m68hc11_reloc_map m68hc11_reloc_map[] =
{
{BFD_RELOC_NONE, R_M68HC11_NONE,},
{BFD_RELOC_8, R_M68HC11_8},
{BFD_RELOC_M68HC11_HI8, R_M68HC11_HI8},
{BFD_RELOC_M68HC11_LO8, R_M68HC11_LO8},
{BFD_RELOC_8_PCREL, R_M68HC11_PCREL_8},
{BFD_RELOC_16_PCREL, R_M68HC11_PCREL_16},
{BFD_RELOC_16, R_M68HC11_16},
{BFD_RELOC_32, R_M68HC11_32},
{BFD_RELOC_M68HC11_3B, R_M68HC11_3B},
{BFD_RELOC_VTABLE_INHERIT, R_M68HC11_GNU_VTINHERIT},
{BFD_RELOC_VTABLE_ENTRY, R_M68HC11_GNU_VTENTRY},
{BFD_RELOC_M68HC11_LO16, R_M68HC11_LO16},
{BFD_RELOC_M68HC11_PAGE, R_M68HC11_PAGE},
{BFD_RELOC_M68HC11_24, R_M68HC11_24},
{BFD_RELOC_M68HC11_RL_JUMP, R_M68HC11_RL_JUMP},
{BFD_RELOC_M68HC11_RL_GROUP, R_M68HC11_RL_GROUP},
* config/tc-m68hc11.c: Add S12X and XGATE co-processor support. Add option to offset S12 addresses into XGATE memory space. Tweak target flags to match other tools. (i.e. -m m68hc11). * doc/as.texinfo: Mention new options. * doc/c-m68hc11.texi: Document new options. * NEWS: Mention new support. * archures.c: Add bfd_arch_m9s12x and bfd_arch_m9s12xg. * config.bfd: Likewise. * cpu-m9s12x.c: New. * cpu-m9s12xg.c: New. * elf32-m68hc12.c: Add S12X and XGATE co-processor support. Add option to offset S12 addresses into XGATE memory space. Fix carry bug in IMM16 (IMM8 low/high) relocate. * Makefile.am (ALL_MACHINES): Add cpu-m9s12x and cpu-m9s12xg. (ALL_MACHINES_CFILES): Likewise. * reloc.c: Add S12X relocs. * Makefile.in: Regenerate. * bfd-in2.h: Regenerate. * libbfd.h: Regenerate. * gas/m68hc11/insns9s12x.s: New * gas/m68hc11/insns9s12x.d: New * gas/m68hc11/hexprefix.s: New * gas/m68hc11/hexprefix.d: New * gas/m68hc11/9s12x-exg-sex-tfr.s: New * gas/m68hc11/9s12x-exg-sex-tfr.d: New * gas/m68hc11/insns9s12xg.s: New * gas/m68hc11/insns9s12xg.d: New * gas/m68hc11/9s12x-mov.s: New * gas/m68hc11/9s12x-mov.d: New * gas/m68hc11/m68hc11.exp: Updated * gas/m68hc11/*.d: Brought in line with changed objdump output. * gas/all/gas.exp: XFAIL all hc11/12 targets for redef2,3. * gas/elf/elf.exp: XFAIL all hc11/12 targets for redef. * gas/elf/dwarf2-1.d: Skip for hc11/12 targets. * gas/elf/dwarf2-2.d: Likewise. * ld-m68hc11/xgate-link.s: New. * ld-m68hc11/xgate-link.d: New. * ld-m68hc11/xgate-offset.s: New. * ld-m68hc11/xgate-offset.d: New. * ld-m68hc11/xgate1.s: New. * ld-m68hc11/xgate1.d: New. * ld-m68hc11/xgate2.s: New. * ld-m68hc11/m68hc11.exp: Updated. * ld-m68hc11/*.d: Brought in line with changed objdump output. * ld-gc/gc.exp: Update CFLAGS for m68hc11. * ld-plugin/plugin.exp: Likewise. * ld-srec/srec.exp: XFAIL for m68hc11 and m68hc12. * configure.in: Add S12X and XGATE co-processor support to m68hc11 target. * disassemble.c: Likewise. * configure: Regenerate. * m68hc11-dis.c: Make objdump output more consistent, use hex instead of decimal and use 0x prefix for hex. * m68hc11-opc.c: Add S12X and XGATE opcodes. * dis-asm.h (print_insn_m9s12x): Prototype. (print_insn_m9s12xg): Prototype. * m68hc11.h (R_M68HC12_16B, R_M68HC12_PCREL_9, R_M68HC12_PCREL_10) R_M68HC12_HI8XG, R_M68HC12_LO8XG): New relocations. (E_M68HC11_XGATE_RAMOFFSET): Define. * m68hc11.h: Add XGate definitions. (struct m68hc11_opcode): Add xg_mask field.
2012-05-15 14:55:51 +02:00
{BFD_RELOC_M68HC12_16B, R_M68HC12_16B},
{BFD_RELOC_M68HC12_9_PCREL, R_M68HC12_PCREL_9},
{BFD_RELOC_M68HC12_10_PCREL, R_M68HC12_PCREL_10},
{BFD_RELOC_M68HC12_HI8XG, R_M68HC12_HI8XG},
{BFD_RELOC_M68HC12_LO8XG, R_M68HC12_LO8XG},
};
static reloc_howto_type *
bfd_elf32_bfd_reloc_type_lookup (bfd *abfd ATTRIBUTE_UNUSED,
bfd_reloc_code_real_type code)
{
unsigned int i;
for (i = 0;
i < sizeof (m68hc11_reloc_map) / sizeof (struct m68hc11_reloc_map);
i++)
{
if (m68hc11_reloc_map[i].bfd_reloc_val == code)
return &elf_m68hc11_howto_table[m68hc11_reloc_map[i].elf_reloc_val];
}
return NULL;
}
* aout-adobe.c (aout_32_bfd_reloc_name_lookup): Define. * aout-arm.c (MY_bfd_reloc_name_lookup): Define. (MY (bfd_reloc_name_lookup)): New function. * aout-ns32k.c (MY (bfd_reloc_name_lookup)): New function. * aout-target.h (NAME (aout, reloc_name_lookup)): Declare. (MY_bfd_reloc_name_lookup): Define. * aout-tic30.c (tic30_aout_reloc_name_lookup): New function. (MY_bfd_reloc_name_lookup): Define. * aoutx.h (NAME (aout, reloc_type_lookup)): Don't declare. (NAME (aout, reloc_name_lookup)): New function. * bout.c (b_out_bfd_reloc_name_lookup): New function. * coff-alpha.c (alpha_bfd_reloc_name_lookup): New function. (_bfd_ecoff_bfd_reloc_name_lookup): Define. * coff-arm.c (coff_arm_reloc_name_lookup): New function. (coff_bfd_reloc_name_lookup): Define. * coff-i386.c (coff_bfd_reloc_name_lookup): Define. (coff_i386_reloc_name_lookup): New function. * coff-i860.c (coff_i860_reloc_name_lookup): New function. (coff_bfd_reloc_name_lookup): Define. * coff-i960.c (coff_i960_reloc_name_lookup): New function. (coff_bfd_reloc_name_lookup): Define. * coff-m68k.c (m68k_reloc_name_lookup): New function. (coff_bfd_reloc_name_lookup): Define. * coff-maxq.c (maxq_reloc_name_lookup): New function. (coff_bfd_reloc_name_lookup): Define. * coff-mcore.c (mcore_coff_reloc_name_lookup): New function. (coff_bfd_reloc_name_lookup): Define. * coff-mips.c (mips_bfd_reloc_name_lookup): New function. (_bfd_ecoff_bfd_reloc_name_lookup): Define. * coff-ppc.c (ppc_coff_reloc_name_lookup): New function. (coff_bfd_reloc_name_lookup): Define. * coff-rs6000.c (coff_bfd_reloc_name_lookup): Define. (_bfd_xcoff_reloc_name_lookup): New function. (rs6000coff_vec, pmac_xcoff_vec): Init new field. * coff-sh.c (coff_bfd_reloc_name_lookup): Define. (sh_coff_reloc_name_lookup): New function. * coff-sparc.c (coff_sparc_reloc_name_lookup): New function. (coff_bfd_reloc_name_lookup): Define. * coff-tic30.c (coff_bfd_reloc_name_lookup): Define. (tic30_coff_reloc_name_lookup): New function. * coff-tic4x.c (coff_bfd_reloc_name_lookup): Define. (tic4x_coff_reloc_name_lookup): New function. * coff-tic54x.c (coff_bfd_reloc_name_lookup): Define. (tic54x_coff_reloc_name_lookup): New function. * coff-x86_64.c (coff_bfd_reloc_name_lookup): Define. (coff_amd64_reloc_name_lookup): New function. * coff-z80.c (coff_z80_reloc_name_lookup): New function. (coff_bfd_reloc_name_lookup): Define. * coff-z8k.c (coff_z8k_reloc_name_lookup): New function. (coff_bfd_reloc_name_lookup): Define. * coff64-rs6000.c (coff_bfd_reloc_name_lookup): Define. (xcoff64_reloc_name_lookup): New function. (rs6000coff64_vec, aix5coff64_vec): Init new field. * coffcode.h (coff_bfd_reloc_name_lookup): Define. * elf-hppa.h (elf_hppa_reloc_name_lookup): New function. * elf-m10200.c (bfd_elf32_bfd_reloc_name_lookup): New function. * elf-m10300.c (bfd_elf32_bfd_reloc_name_lookup): New function. * elf32-arc.c (bfd_elf32_bfd_reloc_name_lookup): New function. * elf32-arm.c (elf32_arm_reloc_name_lookup): New function. (bfd_elf32_bfd_reloc_name_lookup): Define. * elf32-avr.c (bfd_elf32_bfd_reloc_name_lookup): New function. * elf32-bfin.c (bfin_bfd_reloc_name_lookup): New function. (bfd_elf32_bfd_reloc_name_lookup): Define. * elf32-cr16c.c (elf_cr16c_reloc_name_lookup): New function. (bfd_elf32_bfd_reloc_name_lookup): Define. * elf32-cris.c (cris_reloc_name_lookup): New function. (bfd_elf32_bfd_reloc_name_lookup): Define. * elf32-crx.c (elf_crx_reloc_name_lookup): New function. (bfd_elf32_bfd_reloc_name_lookup): Define. * elf32-d10v.c (bfd_elf32_bfd_reloc_name_lookup): New function. * elf32-d30v.c (bfd_elf32_bfd_reloc_name_lookup): New function. * elf32-dlx.c (elf32_dlx_reloc_name_lookup): New function. (bfd_elf32_bfd_reloc_name_lookup): Define. * elf32-fr30.c (fr30_reloc_name_lookup): New function. (bfd_elf32_bfd_reloc_name_lookup): Define. * elf32-frv.c (frv_reloc_name_lookup): New function. (bfd_elf32_bfd_reloc_name_lookup): Define. * elf32-gen.c (bfd_elf32_bfd_reloc_name_lookup): Define. * elf32-h8300.c (elf32_h8_reloc_name_lookup): New function. (bfd_elf32_bfd_reloc_name_lookup): Define. * elf32-hppa.c (bfd_elf32_bfd_reloc_name_lookup): Define. * elf32-i370.c (i370_elf_reloc_name_lookup): New function. (bfd_elf32_bfd_reloc_name_lookup): Define. * elf32-i386.c (elf_i386_reloc_name_lookup): New function. (bfd_elf32_bfd_reloc_name_lookup): Define. * elf32-i860.c (elf32_i860_reloc_name_lookup): New function. (bfd_elf32_bfd_reloc_name_lookup): Define. * elf32-i960.c (elf32_i960_reloc_name_lookup): New function. (bfd_elf32_bfd_reloc_name_lookup): Define. * elf32-ip2k.c (ip2k_reloc_name_lookup): New function. (bfd_elf32_bfd_reloc_name_lookup): Define. * elf32-iq2000.c (iq2000_reloc_name_lookup): New function. (bfd_elf32_bfd_reloc_name_lookup): Define. * elf32-m32c.c (m32c_reloc_name_lookup): New function. (bfd_elf32_bfd_reloc_name_lookup): Define. * elf32-m32r.c (bfd_elf32_bfd_reloc_name_lookup): New function. * elf32-m68hc11.c (bfd_elf32_bfd_reloc_name_lookup): New function. * elf32-m68hc12.c (bfd_elf32_bfd_reloc_name_lookup): New function. * elf32-m68k.c (reloc_name_lookup): New function. (bfd_elf32_bfd_reloc_name_lookup): Define. * elf32-m88k.c (bfd_elf32_bfd_reloc_name_lookup): Define. * elf32-mcore.c (mcore_elf_reloc_name_lookup): New function. (bfd_elf32_bfd_reloc_name_lookup): Define. * elf32-mep.c (mep_reloc_name_lookup): New function. (bfd_elf32_bfd_reloc_name_lookup): Define. * elf32-mips.c (bfd_elf32_bfd_reloc_name_lookup): New function. (mips_vxworks_bfd_reloc_name_lookup): Likewise. (bfd_elf32_bfd_reloc_name_lookup): Define. * elf32-msp430.c (bfd_elf32_bfd_reloc_name_lookup): New function. * elf32-mt.c (mt_reloc_name_lookup): New function. (bfd_elf32_bfd_reloc_name_lookup): Define. * elf32-openrisc.c (openrisc_reloc_name_lookup): New function. (bfd_elf32_bfd_reloc_name_lookup): Define. * elf32-or32.c (bfd_elf32_bfd_reloc_name_lookup): New function. * elf32-pj.c (pj_elf_reloc_name_lookup): New function. (bfd_elf32_bfd_reloc_name_lookup): Define. * elf32-ppc.c (ppc_elf_reloc_name_lookup): New function. (bfd_elf32_bfd_reloc_name_lookup): Define. * elf32-s390.c (elf_s390_reloc_name_lookup): New function. (bfd_elf32_bfd_reloc_name_lookup): Define. * elf32-score.c (elf32_score_reloc_name_lookup): New function. (bfd_elf32_bfd_reloc_name_lookup): Define. * elf32-sh.c (sh_elf_reloc_name_lookup): New function. (bfd_elf32_bfd_reloc_name_lookup): Define. * elf32-sparc.c (bfd_elf32_bfd_reloc_name_lookup): Define. * elf32-spu.c (spu_elf_reloc_name_lookup): New function. (bfd_elf32_bfd_reloc_name_lookup): Define. * elf32-v850.c (v850_elf_reloc_name_lookup): New function. (bfd_elf32_bfd_reloc_name_lookup): Define. * elf32-vax.c (reloc_name_lookup): New function. (bfd_elf32_bfd_reloc_name_lookup): Define. * elf32-xc16x.c (xc16x_reloc_name_lookup): New function. (bfd_elf32_bfd_reloc_name_lookup): Define. * elf32-xstormy16.c (xstormy16_reloc_name_lookup): New function. (bfd_elf32_bfd_reloc_name_lookup): Define. * elf32-xtensa.c (elf_xtensa_reloc_name_lookup): New function. (bfd_elf32_bfd_reloc_name_lookup): Define. * elf64-alpha.c (elf64_alpha_bfd_reloc_name_lookup): New function. (bfd_elf64_bfd_reloc_name_lookup): Define. * elf64-gen.c (bfd_elf64_bfd_reloc_name_lookup): Define. * elf64-hppa.c (bfd_elf64_bfd_reloc_name_lookup): Define. * elf64-mips.c (bfd_elf64_bfd_reloc_name_lookup): New function. * elf64-mmix.c (bfd_elf64_bfd_reloc_name_lookup): New function. * elf64-ppc.c (ppc64_elf_reloc_name_lookup): New function. (bfd_elf64_bfd_reloc_name_lookup): Define. * elf64-s390.c (elf_s390_reloc_name_lookup): New function. (bfd_elf64_bfd_reloc_name_lookup): Define. * elf64-sh64.c (sh_elf64_reloc_name_lookup): New function. (bfd_elf64_bfd_reloc_name_lookup): Define. * elf64-sparc.c (bfd_elf64_bfd_reloc_name_lookup): Define. * elf64-x86-64.c (elf64_x86_64_reloc_name_lookup): New function. (bfd_elf64_bfd_reloc_name_lookup): Define. * elfn32-mips.c (bfd_elf32_bfd_reloc_name_lookup): New function. * elfxx-ia64.c (elfNN_ia64_reloc_name_lookup): New function. (bfd_elfNN_bfd_reloc_name_lookup): Define. * elfxx-sparc.c (_bfd_sparc_elf_reloc_name_lookup): New function. * elfxx-sparc.h (_bfd_sparc_elf_reloc_name_lookup): Declare. * i386msdos.c (msdos_bfd_reloc_name_lookup): Define. * i386os9k.c (aout_32_bfd_reloc_name_lookup): Define. * ieee.c (ieee_bfd_reloc_name_lookup): Define. * libaout.h (NAME (aout, reloc_name_lookup)): Declare. * libbfd-in.h (_bfd_norelocs_bfd_reloc_name_lookup): Declare. * mipsbsd.c (MY_bfd_reloc_name_lookup): Define. (MY(reloc_type_lookup)): Rename from MY(reloc_howto_type_lookup). (MY(reloc_name_lookup)): New function. * nlm-target.h (nlm_bfd_reloc_name_lookup): Define. * oasys.c (oasys_bfd_reloc_name_lookup): Define. * pdp11.c (NAME (aout, reloc_name_lookup)): New function. * pe-mips.c (coff_mips_reloc_name_lookup): New function. (coff_bfd_reloc_name_lookup): Define. * reloc.c (bfd_reloc_name_lookup): New function. * riscix.c (riscix_reloc_name_lookup): New function. (MY_bfd_reloc_name_lookup): Define. * som.c (som_bfd_reloc_name_lookup): New function. * targets.c (struct bfd_target): Add reloc_name_lookup. (BFD_JUMP_TABLE_RELOCS): Add NAME##_bfd_reloc_name_lookup. * versados.c (versados_bfd_reloc_name_lookup): Define. * vms.c (vms_bfd_reloc_name_lookup): New function. * bfd-in2.h: Regenerate. * libbfd.h: Regenerate.
2007-03-26 14:23:03 +02:00
static reloc_howto_type *
bfd_elf32_bfd_reloc_name_lookup (bfd *abfd ATTRIBUTE_UNUSED,
const char *r_name)
{
unsigned int i;
for (i = 0;
i < (sizeof (elf_m68hc11_howto_table)
/ sizeof (elf_m68hc11_howto_table[0]));
i++)
if (elf_m68hc11_howto_table[i].name != NULL
&& strcasecmp (elf_m68hc11_howto_table[i].name, r_name) == 0)
return &elf_m68hc11_howto_table[i];
return NULL;
}
* elf32-m68hc1x.c: New file (from elf32-m68hc11.c and elf32-m68hc12.c) (m68hc11_elf_hash_table_create): New function. (elf32_m68hc11_link_hash_table_free): New function. (stub_hash_newfunc): New function. (m68hc11_add_stub): New function. (elf32_m68hc11_add_symbol_hook): New function. (elf32_m68hc11_setup_section_lists): New function. (elf32_m68hc11_next_input_section): New function. (elf32_m68hc11_size_stubs): New function. (elf32_m68hc11_build_stubs): New function. (m68hc11_get_relocation_value): New function. (elf32_m68hc11_relocate_section): Call the above to redirect some relocations to the trampoline code. (m68hc11_elf_export_one_stub): New function. (m68hc11_elf_set_symbol): New function. (elf32_m68hc11_build_stubs): Call it via bfd_hash_traverse. (m68hc11_elf_get_bank_parameters): Get parameters only when the info is not yet initialized. * elf32-m68hc1x.h: New file (from elf32-m68hc11.c and elf32-m68hc12.c) (elf32_m68hc11_stub_hash_entry): New struct. (m68hc11_page_info): Add trampoline handler address. (m68hc11_elf_link_hash_table): Add stubs generation members. (elf32_m68hc11_add_symbol_hook): Declare. (elf32_m68hc11_setup_section_lists): Declare. (elf32_m68hc11_size_stubs): Declare. (elf32_m68hc11_build_stubs): Declare. * elf32-m68hc11.c (m68hc11_elf_ignore_reloc): Move to elf32-m68hc1x.c. (elf32_m68hc11_gc_mark_hook, elf32_m68hc11_gc_sweep_hook): Likewise. (elf32_m68hc11_check_relocs, elf32_m68hc11_relocate_section): Ditto. (_bfd_m68hc11_elf_set_private_flags): Ditto. (_bfd_m68hc11_elf_merge_private_bfd_data): Ditto. (_bfd_m68hc11_elf_print_private_bfd_data): Ditto. (bfd_elf32_bfd_link_hash_table_create): Define. (elf_backend_add_symbol_hook): Define. (m68hc11_elf_bfd_link_hash_table_create): New function. (m68hc11_elf_build_one_stub): New function. (m68hc11_elf_size_one_stub): New function. (m68hc11_elf_bfd_link_hash_table_create): Install the above. (bfd_elf32_bfd_link_hash_table_create): Define. * elf32-m68hc12.c (m68hc11_elf_ignore_reloc): Remove. (m68hc12_addr_is_banked): Remove, use m68hc11_addr_is_banked. (m68hc12_phys_addr): Ditto. (m68hc12_phys_page): Ditto. (m68hc12_elf_special_reloc): Move to elf32-m68hc1x.c. (elf32_m68hc11_gc_mark_hook): Likewise. (elf32_m68hc11_gc_sweep_hook): Likewise. (elf32_m68hc11_check_relocs): Likewise. (elf32_m68hc11_relocate_section): Likewise. (_bfd_m68hc12_elf_set_private_flags): Likewise. (_bfd_m68hc12_elf_merge_private_bfd_data): Likewise. (_bfd_m68hc12_elf_print_private_bfd_data): Likewise. (m68hc12_elf_build_one_stub): New function. (m68hc12_elf_size_one_stub): New function. (m68hc12_elf_bfd_link_hash_table_create): New function, use the above. (elf_backend_add_symbol_hook): Define. (elf_m68hc11_howto_table): Use TRUE for pcrel relocs; fix masks.
2003-04-21 15:22:14 +02:00
/* Set the howto pointer for an M68HC11 ELF reloc. */
* elf32-m68hc1x.c: New file (from elf32-m68hc11.c and elf32-m68hc12.c) (m68hc11_elf_hash_table_create): New function. (elf32_m68hc11_link_hash_table_free): New function. (stub_hash_newfunc): New function. (m68hc11_add_stub): New function. (elf32_m68hc11_add_symbol_hook): New function. (elf32_m68hc11_setup_section_lists): New function. (elf32_m68hc11_next_input_section): New function. (elf32_m68hc11_size_stubs): New function. (elf32_m68hc11_build_stubs): New function. (m68hc11_get_relocation_value): New function. (elf32_m68hc11_relocate_section): Call the above to redirect some relocations to the trampoline code. (m68hc11_elf_export_one_stub): New function. (m68hc11_elf_set_symbol): New function. (elf32_m68hc11_build_stubs): Call it via bfd_hash_traverse. (m68hc11_elf_get_bank_parameters): Get parameters only when the info is not yet initialized. * elf32-m68hc1x.h: New file (from elf32-m68hc11.c and elf32-m68hc12.c) (elf32_m68hc11_stub_hash_entry): New struct. (m68hc11_page_info): Add trampoline handler address. (m68hc11_elf_link_hash_table): Add stubs generation members. (elf32_m68hc11_add_symbol_hook): Declare. (elf32_m68hc11_setup_section_lists): Declare. (elf32_m68hc11_size_stubs): Declare. (elf32_m68hc11_build_stubs): Declare. * elf32-m68hc11.c (m68hc11_elf_ignore_reloc): Move to elf32-m68hc1x.c. (elf32_m68hc11_gc_mark_hook, elf32_m68hc11_gc_sweep_hook): Likewise. (elf32_m68hc11_check_relocs, elf32_m68hc11_relocate_section): Ditto. (_bfd_m68hc11_elf_set_private_flags): Ditto. (_bfd_m68hc11_elf_merge_private_bfd_data): Ditto. (_bfd_m68hc11_elf_print_private_bfd_data): Ditto. (bfd_elf32_bfd_link_hash_table_create): Define. (elf_backend_add_symbol_hook): Define. (m68hc11_elf_bfd_link_hash_table_create): New function. (m68hc11_elf_build_one_stub): New function. (m68hc11_elf_size_one_stub): New function. (m68hc11_elf_bfd_link_hash_table_create): Install the above. (bfd_elf32_bfd_link_hash_table_create): Define. * elf32-m68hc12.c (m68hc11_elf_ignore_reloc): Remove. (m68hc12_addr_is_banked): Remove, use m68hc11_addr_is_banked. (m68hc12_phys_addr): Ditto. (m68hc12_phys_page): Ditto. (m68hc12_elf_special_reloc): Move to elf32-m68hc1x.c. (elf32_m68hc11_gc_mark_hook): Likewise. (elf32_m68hc11_gc_sweep_hook): Likewise. (elf32_m68hc11_check_relocs): Likewise. (elf32_m68hc11_relocate_section): Likewise. (_bfd_m68hc12_elf_set_private_flags): Likewise. (_bfd_m68hc12_elf_merge_private_bfd_data): Likewise. (_bfd_m68hc12_elf_print_private_bfd_data): Likewise. (m68hc12_elf_build_one_stub): New function. (m68hc12_elf_size_one_stub): New function. (m68hc12_elf_bfd_link_hash_table_create): New function, use the above. (elf_backend_add_symbol_hook): Define. (elf_m68hc11_howto_table): Use TRUE for pcrel relocs; fix masks.
2003-04-21 15:22:14 +02:00
static void
m68hc11_info_to_howto_rel (bfd *abfd ATTRIBUTE_UNUSED,
arelent *cache_ptr, Elf_Internal_Rela *dst)
{
* elf32-m68hc1x.c: New file (from elf32-m68hc11.c and elf32-m68hc12.c) (m68hc11_elf_hash_table_create): New function. (elf32_m68hc11_link_hash_table_free): New function. (stub_hash_newfunc): New function. (m68hc11_add_stub): New function. (elf32_m68hc11_add_symbol_hook): New function. (elf32_m68hc11_setup_section_lists): New function. (elf32_m68hc11_next_input_section): New function. (elf32_m68hc11_size_stubs): New function. (elf32_m68hc11_build_stubs): New function. (m68hc11_get_relocation_value): New function. (elf32_m68hc11_relocate_section): Call the above to redirect some relocations to the trampoline code. (m68hc11_elf_export_one_stub): New function. (m68hc11_elf_set_symbol): New function. (elf32_m68hc11_build_stubs): Call it via bfd_hash_traverse. (m68hc11_elf_get_bank_parameters): Get parameters only when the info is not yet initialized. * elf32-m68hc1x.h: New file (from elf32-m68hc11.c and elf32-m68hc12.c) (elf32_m68hc11_stub_hash_entry): New struct. (m68hc11_page_info): Add trampoline handler address. (m68hc11_elf_link_hash_table): Add stubs generation members. (elf32_m68hc11_add_symbol_hook): Declare. (elf32_m68hc11_setup_section_lists): Declare. (elf32_m68hc11_size_stubs): Declare. (elf32_m68hc11_build_stubs): Declare. * elf32-m68hc11.c (m68hc11_elf_ignore_reloc): Move to elf32-m68hc1x.c. (elf32_m68hc11_gc_mark_hook, elf32_m68hc11_gc_sweep_hook): Likewise. (elf32_m68hc11_check_relocs, elf32_m68hc11_relocate_section): Ditto. (_bfd_m68hc11_elf_set_private_flags): Ditto. (_bfd_m68hc11_elf_merge_private_bfd_data): Ditto. (_bfd_m68hc11_elf_print_private_bfd_data): Ditto. (bfd_elf32_bfd_link_hash_table_create): Define. (elf_backend_add_symbol_hook): Define. (m68hc11_elf_bfd_link_hash_table_create): New function. (m68hc11_elf_build_one_stub): New function. (m68hc11_elf_size_one_stub): New function. (m68hc11_elf_bfd_link_hash_table_create): Install the above. (bfd_elf32_bfd_link_hash_table_create): Define. * elf32-m68hc12.c (m68hc11_elf_ignore_reloc): Remove. (m68hc12_addr_is_banked): Remove, use m68hc11_addr_is_banked. (m68hc12_phys_addr): Ditto. (m68hc12_phys_page): Ditto. (m68hc12_elf_special_reloc): Move to elf32-m68hc1x.c. (elf32_m68hc11_gc_mark_hook): Likewise. (elf32_m68hc11_gc_sweep_hook): Likewise. (elf32_m68hc11_check_relocs): Likewise. (elf32_m68hc11_relocate_section): Likewise. (_bfd_m68hc12_elf_set_private_flags): Likewise. (_bfd_m68hc12_elf_merge_private_bfd_data): Likewise. (_bfd_m68hc12_elf_print_private_bfd_data): Likewise. (m68hc12_elf_build_one_stub): New function. (m68hc12_elf_size_one_stub): New function. (m68hc12_elf_bfd_link_hash_table_create): New function, use the above. (elf_backend_add_symbol_hook): Define. (elf_m68hc11_howto_table): Use TRUE for pcrel relocs; fix masks.
2003-04-21 15:22:14 +02:00
unsigned int r_type;
* elf32-m68hc1x.c: New file (from elf32-m68hc11.c and elf32-m68hc12.c) (m68hc11_elf_hash_table_create): New function. (elf32_m68hc11_link_hash_table_free): New function. (stub_hash_newfunc): New function. (m68hc11_add_stub): New function. (elf32_m68hc11_add_symbol_hook): New function. (elf32_m68hc11_setup_section_lists): New function. (elf32_m68hc11_next_input_section): New function. (elf32_m68hc11_size_stubs): New function. (elf32_m68hc11_build_stubs): New function. (m68hc11_get_relocation_value): New function. (elf32_m68hc11_relocate_section): Call the above to redirect some relocations to the trampoline code. (m68hc11_elf_export_one_stub): New function. (m68hc11_elf_set_symbol): New function. (elf32_m68hc11_build_stubs): Call it via bfd_hash_traverse. (m68hc11_elf_get_bank_parameters): Get parameters only when the info is not yet initialized. * elf32-m68hc1x.h: New file (from elf32-m68hc11.c and elf32-m68hc12.c) (elf32_m68hc11_stub_hash_entry): New struct. (m68hc11_page_info): Add trampoline handler address. (m68hc11_elf_link_hash_table): Add stubs generation members. (elf32_m68hc11_add_symbol_hook): Declare. (elf32_m68hc11_setup_section_lists): Declare. (elf32_m68hc11_size_stubs): Declare. (elf32_m68hc11_build_stubs): Declare. * elf32-m68hc11.c (m68hc11_elf_ignore_reloc): Move to elf32-m68hc1x.c. (elf32_m68hc11_gc_mark_hook, elf32_m68hc11_gc_sweep_hook): Likewise. (elf32_m68hc11_check_relocs, elf32_m68hc11_relocate_section): Ditto. (_bfd_m68hc11_elf_set_private_flags): Ditto. (_bfd_m68hc11_elf_merge_private_bfd_data): Ditto. (_bfd_m68hc11_elf_print_private_bfd_data): Ditto. (bfd_elf32_bfd_link_hash_table_create): Define. (elf_backend_add_symbol_hook): Define. (m68hc11_elf_bfd_link_hash_table_create): New function. (m68hc11_elf_build_one_stub): New function. (m68hc11_elf_size_one_stub): New function. (m68hc11_elf_bfd_link_hash_table_create): Install the above. (bfd_elf32_bfd_link_hash_table_create): Define. * elf32-m68hc12.c (m68hc11_elf_ignore_reloc): Remove. (m68hc12_addr_is_banked): Remove, use m68hc11_addr_is_banked. (m68hc12_phys_addr): Ditto. (m68hc12_phys_page): Ditto. (m68hc12_elf_special_reloc): Move to elf32-m68hc1x.c. (elf32_m68hc11_gc_mark_hook): Likewise. (elf32_m68hc11_gc_sweep_hook): Likewise. (elf32_m68hc11_check_relocs): Likewise. (elf32_m68hc11_relocate_section): Likewise. (_bfd_m68hc12_elf_set_private_flags): Likewise. (_bfd_m68hc12_elf_merge_private_bfd_data): Likewise. (_bfd_m68hc12_elf_print_private_bfd_data): Likewise. (m68hc12_elf_build_one_stub): New function. (m68hc12_elf_size_one_stub): New function. (m68hc12_elf_bfd_link_hash_table_create): New function, use the above. (elf_backend_add_symbol_hook): Define. (elf_m68hc11_howto_table): Use TRUE for pcrel relocs; fix masks.
2003-04-21 15:22:14 +02:00
r_type = ELF32_R_TYPE (dst->r_info);
More fixes for memory access violations exposed by fuzzed binaries. PR binutils/17512 * archive.c (do_slurp_bsd_armap): Return if the parsed_size is zero. (bfd_slurp_armap): Zero terminate the name. (bfd_generic_stat_arch_elt): If there is no header, fail. * elf32-arc.c (arc_info_to_howto_rel): Replace BFD_ASSERT with error message. * elf32-avr.c (avr_info_to_howto_rela): Likewise. * elf32-cr16c.c (elf_cr16c_info_to_howto_rel): Likewise. * elf32-cris.c (cris_info_to_howto_rela): Likewise. * elf32-d10v.c (d10v_info_to_howto_rel): Likewise. * elf32-d30v.c (d30v_info_to_howto_rel): Likewise. * elf32-dlx.c (dlx_rtype_to_howto): Likewise. * elf32-epiphany.c (epiphany_info_to_howto_rela): Likewise. * elf32-fr30.c (fr30_info_to_howto_rela): Likewise. * elf32-frv.c (frv_info_to_howto_rela): Likewise. * elf32-i960.c (elf32_i960_info_to_howto_rel): Likewise. * elf32-ip2k.c (ip2k_info_to_howto_rela): Likewise. * elf32-iq2000.c (iq2000_info_to_howto_rela): Likewise. * elf32-lm32.c (lm32_info_to_howto_rela): Likewise. * elf32-m32c.c (m32c_info_to_howto_rela): Likewise. * elf32-m32r.c (m32r_info_to_howto_rel): Likewise. * elf32-m68hc11.c (m68hc11_info_to_howto_rel): Likewise. * elf32-m68hc12.c (m68hc11_info_to_howto_rel): Likewise. * elf32-mep.c (mep_info_to_howto_rela): Likewise. * elf32-metag.c (metag_info_to_howto_rela): Likewise. * elf32-moxie.c (moxie_info_to_howto_rela): Likewise. * elf32-msp430.c (msp430_info_to_howto_rela): Likewise. * elf32-mt.c (mt_info_to_howto_rela): Likewise. * elf32-nds32.c (nds32_info_to_howto_rel): Likewise. * elf32-or1k.c (or1k_info_to_howto_rela): Likewise. * elf32-rl78.c (rl78_info_to_howto_rela): Likewise. * elf32-rx.c (rx_info_to_howto_rela): Likewise. * elf32-v850.c (v850_elf_info_to_howto_rel): Likewise. * elf32-visium.c (visium_info_to_howto_rela): Likewise. * elf32-xgate.c (xgate_info_to_howto_rel): Likewise. * elf32-xtensa.c (elf_xtensa_info_to_howto_rela): Likewise. * elf64-mmix.c (mmix_info_to_howto_rela): Likewise. * elf64-x86-64.c (elf_x86_64_reloc_type_lookup): Likewise. * elfnn-aarch64.c (elfNN_aarch64_bfd_reloc_from_type): Likewise. * elf64-sparc.c (elf64_sparc_slurp_one_reloc_table): Add range checking of reloc symbol index. * mach-o.c (bfd_mach_o_canonicalize_one_reloc): If no symbols have been provided then set the reloc's symbol to undefined. * reloc.c (bfd_generic_get_relocated_section_contents): Add range checking of the reloc to be applied. * versados.c (process_otr): Add more range checks. (versados_canonicalize_reloc): If the section is unknown, set the symbol to undefined. * vms-alpha.c (_bfd_vms_slurp_eisd): Add range checks. (alpha_vms_object_p): Likewise.
2014-12-22 21:59:00 +01:00
if (r_type >= (unsigned int) R_M68HC11_max)
{
More fixes for illegal memory accesses triggered by running objdump on fuzzed binaries. PR binutils/17512 * objdump.c (display_any_bfd): Fail if archives nest too deeply. * ecoff.c: Use bfd_alloc2 to allocate space for structure arrays. (_bfd_ecoff_slurp_symbol_table): Check for a negative symbol index or an out of range fdr index. * elf-m10300.c (mn10300_info_to_howto): Fix typo in error message. * elf32-arc.c (arc_info_to_howto_rel): Likewise. * elf32-avr.c (avr_info_to_howto_rela): Likewise. * elf32-cr16.c (elf_cr16_info_to_howto): Likewise. * elf32-cr16c.c (elf_cr16c_info_to_howto_rel): Likewise. * elf32-cris.c (cris_info_to_howto_rela): Likewise. * elf32-crx.c (elf_crx_info_to_howto): Likewise. * elf32-d10v.c (d10v_info_to_howto_rel): Likewise. * elf32-d30v.c (d30v_info_to_howto_rel): Likewise. * elf32-epiphany.c (epiphany_info_to_howto_rela): Likewise. * elf32-fr30.c (fr30_info_to_howto_rela): Likewise. * elf32-frv.c (frv_info_to_howto_rela): Likewise. * elf32-i370.c (i370_elf_info_to_howto): Likewise. * elf32-i960.c (elf32_i960_info_to_howto_rel): Likewise. * elf32-ip2k.c (ip2k_info_to_howto_rela): Likewise. * elf32-iq2000.c (iq2000_info_to_howto_rela): Likewise. * elf32-lm32.c (lm32_info_to_howto_rela): Likewise. * elf32-m32c.c (m32c_info_to_howto_rela): Likewise. * elf32-m32r.c (m32r_info_to_howto_rel): Likewise. * elf32-m68hc11.c (m68hc11_info_to_howto_rel): Likewise. * elf32-m68hc12.c (m68hc11_info_to_howto_rel): Likewise. * elf32-mcore.c (mcore_elf_info_to_howto): Likewise. * elf32-mep.c (mep_info_to_howto_rela): Likewise. * elf32-metag.c (metag_info_to_howto_rela): Likewise. * elf32-microblaze.c (microblaze_elf_info_to_howto): Likewise. * elf32-moxie.c (moxie_info_to_howto_rela): Likewise. * elf32-msp430.c (msp430_info_to_howto_rela): Likewise. * elf32-mt.c (mt_info_to_howto_rela): Likewise. * elf32-nds32.c (nds32_info_to_howto_rel): Likewise. * elf32-or1k.c (or1k_info_to_howto_rela): Likewise. * elf32-pj.c (pj_elf_info_to_howto): Likewise. * elf32-ppc.c (ppc_elf_info_to_howto): Likewise. * elf32-rl78.c (rl78_info_to_howto_rela): Likewise. * elf32-rx.c (rx_info_to_howto_rela): Likewise. * elf32-sh.c (sh_elf_info_to_howto): Likewise. * elf32-spu.c (spu_elf_info_to_howto): Likewise. * elf32-v850.c (v850_elf_perform_relocation): Likewise. * elf32-vax.c (rtype_to_howto): Likewise. * elf32-visium.c (visium_info_to_howto_rela): Likewise. * elf32-xgate.c (xgate_info_to_howto_rel): Likewise. * elf32-xtensa.c (elf_xtensa_info_to_howto_rela): Likewise. * elf64-alpha.c (elf64_alpha_info_to_howto): Likewise. * elf64-mmix.c (mmix_info_to_howto_rela): Likewise. * mach-o.c: Use bfd_alloc2 to allocate space for structure arrays. (bfd_mach_o_canonicalize_one_reloc): Fix check on out of range symbol indicies. (bfd_mach_o_canonicalize_relocs): Check for out of range alloc. (bfd_mach_o_canonicalize_dynamic_reloc): Likewise. (bfd_mach_o_build_dysymtab): Likewise. (bfd_mach_o_write_symtab_content): Set the string table size to zero upon error. (bfd_mach_o_read_symtab_symbols): Reset the nsyms value if the read fails. * peXXigen.c (pe_print_edata): Check for numeric overflow in edt fields. * tekhex.c (first_phase): Check for src pointer reaching end of buffer.
2015-02-03 15:34:54 +01:00
_bfd_error_handler (_("%B: invalid M68HC12 reloc number: %d"), abfd, r_type);
More fixes for memory access violations exposed by fuzzed binaries. PR binutils/17512 * archive.c (do_slurp_bsd_armap): Return if the parsed_size is zero. (bfd_slurp_armap): Zero terminate the name. (bfd_generic_stat_arch_elt): If there is no header, fail. * elf32-arc.c (arc_info_to_howto_rel): Replace BFD_ASSERT with error message. * elf32-avr.c (avr_info_to_howto_rela): Likewise. * elf32-cr16c.c (elf_cr16c_info_to_howto_rel): Likewise. * elf32-cris.c (cris_info_to_howto_rela): Likewise. * elf32-d10v.c (d10v_info_to_howto_rel): Likewise. * elf32-d30v.c (d30v_info_to_howto_rel): Likewise. * elf32-dlx.c (dlx_rtype_to_howto): Likewise. * elf32-epiphany.c (epiphany_info_to_howto_rela): Likewise. * elf32-fr30.c (fr30_info_to_howto_rela): Likewise. * elf32-frv.c (frv_info_to_howto_rela): Likewise. * elf32-i960.c (elf32_i960_info_to_howto_rel): Likewise. * elf32-ip2k.c (ip2k_info_to_howto_rela): Likewise. * elf32-iq2000.c (iq2000_info_to_howto_rela): Likewise. * elf32-lm32.c (lm32_info_to_howto_rela): Likewise. * elf32-m32c.c (m32c_info_to_howto_rela): Likewise. * elf32-m32r.c (m32r_info_to_howto_rel): Likewise. * elf32-m68hc11.c (m68hc11_info_to_howto_rel): Likewise. * elf32-m68hc12.c (m68hc11_info_to_howto_rel): Likewise. * elf32-mep.c (mep_info_to_howto_rela): Likewise. * elf32-metag.c (metag_info_to_howto_rela): Likewise. * elf32-moxie.c (moxie_info_to_howto_rela): Likewise. * elf32-msp430.c (msp430_info_to_howto_rela): Likewise. * elf32-mt.c (mt_info_to_howto_rela): Likewise. * elf32-nds32.c (nds32_info_to_howto_rel): Likewise. * elf32-or1k.c (or1k_info_to_howto_rela): Likewise. * elf32-rl78.c (rl78_info_to_howto_rela): Likewise. * elf32-rx.c (rx_info_to_howto_rela): Likewise. * elf32-v850.c (v850_elf_info_to_howto_rel): Likewise. * elf32-visium.c (visium_info_to_howto_rela): Likewise. * elf32-xgate.c (xgate_info_to_howto_rel): Likewise. * elf32-xtensa.c (elf_xtensa_info_to_howto_rela): Likewise. * elf64-mmix.c (mmix_info_to_howto_rela): Likewise. * elf64-x86-64.c (elf_x86_64_reloc_type_lookup): Likewise. * elfnn-aarch64.c (elfNN_aarch64_bfd_reloc_from_type): Likewise. * elf64-sparc.c (elf64_sparc_slurp_one_reloc_table): Add range checking of reloc symbol index. * mach-o.c (bfd_mach_o_canonicalize_one_reloc): If no symbols have been provided then set the reloc's symbol to undefined. * reloc.c (bfd_generic_get_relocated_section_contents): Add range checking of the reloc to be applied. * versados.c (process_otr): Add more range checks. (versados_canonicalize_reloc): If the section is unknown, set the symbol to undefined. * vms-alpha.c (_bfd_vms_slurp_eisd): Add range checks. (alpha_vms_object_p): Likewise.
2014-12-22 21:59:00 +01:00
r_type = 0;
}
* elf32-m68hc1x.c: New file (from elf32-m68hc11.c and elf32-m68hc12.c) (m68hc11_elf_hash_table_create): New function. (elf32_m68hc11_link_hash_table_free): New function. (stub_hash_newfunc): New function. (m68hc11_add_stub): New function. (elf32_m68hc11_add_symbol_hook): New function. (elf32_m68hc11_setup_section_lists): New function. (elf32_m68hc11_next_input_section): New function. (elf32_m68hc11_size_stubs): New function. (elf32_m68hc11_build_stubs): New function. (m68hc11_get_relocation_value): New function. (elf32_m68hc11_relocate_section): Call the above to redirect some relocations to the trampoline code. (m68hc11_elf_export_one_stub): New function. (m68hc11_elf_set_symbol): New function. (elf32_m68hc11_build_stubs): Call it via bfd_hash_traverse. (m68hc11_elf_get_bank_parameters): Get parameters only when the info is not yet initialized. * elf32-m68hc1x.h: New file (from elf32-m68hc11.c and elf32-m68hc12.c) (elf32_m68hc11_stub_hash_entry): New struct. (m68hc11_page_info): Add trampoline handler address. (m68hc11_elf_link_hash_table): Add stubs generation members. (elf32_m68hc11_add_symbol_hook): Declare. (elf32_m68hc11_setup_section_lists): Declare. (elf32_m68hc11_size_stubs): Declare. (elf32_m68hc11_build_stubs): Declare. * elf32-m68hc11.c (m68hc11_elf_ignore_reloc): Move to elf32-m68hc1x.c. (elf32_m68hc11_gc_mark_hook, elf32_m68hc11_gc_sweep_hook): Likewise. (elf32_m68hc11_check_relocs, elf32_m68hc11_relocate_section): Ditto. (_bfd_m68hc11_elf_set_private_flags): Ditto. (_bfd_m68hc11_elf_merge_private_bfd_data): Ditto. (_bfd_m68hc11_elf_print_private_bfd_data): Ditto. (bfd_elf32_bfd_link_hash_table_create): Define. (elf_backend_add_symbol_hook): Define. (m68hc11_elf_bfd_link_hash_table_create): New function. (m68hc11_elf_build_one_stub): New function. (m68hc11_elf_size_one_stub): New function. (m68hc11_elf_bfd_link_hash_table_create): Install the above. (bfd_elf32_bfd_link_hash_table_create): Define. * elf32-m68hc12.c (m68hc11_elf_ignore_reloc): Remove. (m68hc12_addr_is_banked): Remove, use m68hc11_addr_is_banked. (m68hc12_phys_addr): Ditto. (m68hc12_phys_page): Ditto. (m68hc12_elf_special_reloc): Move to elf32-m68hc1x.c. (elf32_m68hc11_gc_mark_hook): Likewise. (elf32_m68hc11_gc_sweep_hook): Likewise. (elf32_m68hc11_check_relocs): Likewise. (elf32_m68hc11_relocate_section): Likewise. (_bfd_m68hc12_elf_set_private_flags): Likewise. (_bfd_m68hc12_elf_merge_private_bfd_data): Likewise. (_bfd_m68hc12_elf_print_private_bfd_data): Likewise. (m68hc12_elf_build_one_stub): New function. (m68hc12_elf_size_one_stub): New function. (m68hc12_elf_bfd_link_hash_table_create): New function, use the above. (elf_backend_add_symbol_hook): Define. (elf_m68hc11_howto_table): Use TRUE for pcrel relocs; fix masks.
2003-04-21 15:22:14 +02:00
cache_ptr->howto = &elf_m68hc11_howto_table[r_type];
}
* elf32-m68hc1x.c: New file (from elf32-m68hc11.c and elf32-m68hc12.c) (m68hc11_elf_hash_table_create): New function. (elf32_m68hc11_link_hash_table_free): New function. (stub_hash_newfunc): New function. (m68hc11_add_stub): New function. (elf32_m68hc11_add_symbol_hook): New function. (elf32_m68hc11_setup_section_lists): New function. (elf32_m68hc11_next_input_section): New function. (elf32_m68hc11_size_stubs): New function. (elf32_m68hc11_build_stubs): New function. (m68hc11_get_relocation_value): New function. (elf32_m68hc11_relocate_section): Call the above to redirect some relocations to the trampoline code. (m68hc11_elf_export_one_stub): New function. (m68hc11_elf_set_symbol): New function. (elf32_m68hc11_build_stubs): Call it via bfd_hash_traverse. (m68hc11_elf_get_bank_parameters): Get parameters only when the info is not yet initialized. * elf32-m68hc1x.h: New file (from elf32-m68hc11.c and elf32-m68hc12.c) (elf32_m68hc11_stub_hash_entry): New struct. (m68hc11_page_info): Add trampoline handler address. (m68hc11_elf_link_hash_table): Add stubs generation members. (elf32_m68hc11_add_symbol_hook): Declare. (elf32_m68hc11_setup_section_lists): Declare. (elf32_m68hc11_size_stubs): Declare. (elf32_m68hc11_build_stubs): Declare. * elf32-m68hc11.c (m68hc11_elf_ignore_reloc): Move to elf32-m68hc1x.c. (elf32_m68hc11_gc_mark_hook, elf32_m68hc11_gc_sweep_hook): Likewise. (elf32_m68hc11_check_relocs, elf32_m68hc11_relocate_section): Ditto. (_bfd_m68hc11_elf_set_private_flags): Ditto. (_bfd_m68hc11_elf_merge_private_bfd_data): Ditto. (_bfd_m68hc11_elf_print_private_bfd_data): Ditto. (bfd_elf32_bfd_link_hash_table_create): Define. (elf_backend_add_symbol_hook): Define. (m68hc11_elf_bfd_link_hash_table_create): New function. (m68hc11_elf_build_one_stub): New function. (m68hc11_elf_size_one_stub): New function. (m68hc11_elf_bfd_link_hash_table_create): Install the above. (bfd_elf32_bfd_link_hash_table_create): Define. * elf32-m68hc12.c (m68hc11_elf_ignore_reloc): Remove. (m68hc12_addr_is_banked): Remove, use m68hc11_addr_is_banked. (m68hc12_phys_addr): Ditto. (m68hc12_phys_page): Ditto. (m68hc12_elf_special_reloc): Move to elf32-m68hc1x.c. (elf32_m68hc11_gc_mark_hook): Likewise. (elf32_m68hc11_gc_sweep_hook): Likewise. (elf32_m68hc11_check_relocs): Likewise. (elf32_m68hc11_relocate_section): Likewise. (_bfd_m68hc12_elf_set_private_flags): Likewise. (_bfd_m68hc12_elf_merge_private_bfd_data): Likewise. (_bfd_m68hc12_elf_print_private_bfd_data): Likewise. (m68hc12_elf_build_one_stub): New function. (m68hc12_elf_size_one_stub): New function. (m68hc12_elf_bfd_link_hash_table_create): New function, use the above. (elf_backend_add_symbol_hook): Define. (elf_m68hc11_howto_table): Use TRUE for pcrel relocs; fix masks.
2003-04-21 15:22:14 +02:00
/* Far trampoline generation. */
* elf32-m68hc1x.c: New file (from elf32-m68hc11.c and elf32-m68hc12.c) (m68hc11_elf_hash_table_create): New function. (elf32_m68hc11_link_hash_table_free): New function. (stub_hash_newfunc): New function. (m68hc11_add_stub): New function. (elf32_m68hc11_add_symbol_hook): New function. (elf32_m68hc11_setup_section_lists): New function. (elf32_m68hc11_next_input_section): New function. (elf32_m68hc11_size_stubs): New function. (elf32_m68hc11_build_stubs): New function. (m68hc11_get_relocation_value): New function. (elf32_m68hc11_relocate_section): Call the above to redirect some relocations to the trampoline code. (m68hc11_elf_export_one_stub): New function. (m68hc11_elf_set_symbol): New function. (elf32_m68hc11_build_stubs): Call it via bfd_hash_traverse. (m68hc11_elf_get_bank_parameters): Get parameters only when the info is not yet initialized. * elf32-m68hc1x.h: New file (from elf32-m68hc11.c and elf32-m68hc12.c) (elf32_m68hc11_stub_hash_entry): New struct. (m68hc11_page_info): Add trampoline handler address. (m68hc11_elf_link_hash_table): Add stubs generation members. (elf32_m68hc11_add_symbol_hook): Declare. (elf32_m68hc11_setup_section_lists): Declare. (elf32_m68hc11_size_stubs): Declare. (elf32_m68hc11_build_stubs): Declare. * elf32-m68hc11.c (m68hc11_elf_ignore_reloc): Move to elf32-m68hc1x.c. (elf32_m68hc11_gc_mark_hook, elf32_m68hc11_gc_sweep_hook): Likewise. (elf32_m68hc11_check_relocs, elf32_m68hc11_relocate_section): Ditto. (_bfd_m68hc11_elf_set_private_flags): Ditto. (_bfd_m68hc11_elf_merge_private_bfd_data): Ditto. (_bfd_m68hc11_elf_print_private_bfd_data): Ditto. (bfd_elf32_bfd_link_hash_table_create): Define. (elf_backend_add_symbol_hook): Define. (m68hc11_elf_bfd_link_hash_table_create): New function. (m68hc11_elf_build_one_stub): New function. (m68hc11_elf_size_one_stub): New function. (m68hc11_elf_bfd_link_hash_table_create): Install the above. (bfd_elf32_bfd_link_hash_table_create): Define. * elf32-m68hc12.c (m68hc11_elf_ignore_reloc): Remove. (m68hc12_addr_is_banked): Remove, use m68hc11_addr_is_banked. (m68hc12_phys_addr): Ditto. (m68hc12_phys_page): Ditto. (m68hc12_elf_special_reloc): Move to elf32-m68hc1x.c. (elf32_m68hc11_gc_mark_hook): Likewise. (elf32_m68hc11_gc_sweep_hook): Likewise. (elf32_m68hc11_check_relocs): Likewise. (elf32_m68hc11_relocate_section): Likewise. (_bfd_m68hc12_elf_set_private_flags): Likewise. (_bfd_m68hc12_elf_merge_private_bfd_data): Likewise. (_bfd_m68hc12_elf_print_private_bfd_data): Likewise. (m68hc12_elf_build_one_stub): New function. (m68hc12_elf_size_one_stub): New function. (m68hc12_elf_bfd_link_hash_table_create): New function, use the above. (elf_backend_add_symbol_hook): Define. (elf_m68hc11_howto_table): Use TRUE for pcrel relocs; fix masks.
2003-04-21 15:22:14 +02:00
/* Build a 68HC12 trampoline stub. */
static bfd_boolean
m68hc12_elf_build_one_stub (struct bfd_hash_entry *gen_entry, void *in_arg)
{
* elf32-m68hc1x.c: New file (from elf32-m68hc11.c and elf32-m68hc12.c) (m68hc11_elf_hash_table_create): New function. (elf32_m68hc11_link_hash_table_free): New function. (stub_hash_newfunc): New function. (m68hc11_add_stub): New function. (elf32_m68hc11_add_symbol_hook): New function. (elf32_m68hc11_setup_section_lists): New function. (elf32_m68hc11_next_input_section): New function. (elf32_m68hc11_size_stubs): New function. (elf32_m68hc11_build_stubs): New function. (m68hc11_get_relocation_value): New function. (elf32_m68hc11_relocate_section): Call the above to redirect some relocations to the trampoline code. (m68hc11_elf_export_one_stub): New function. (m68hc11_elf_set_symbol): New function. (elf32_m68hc11_build_stubs): Call it via bfd_hash_traverse. (m68hc11_elf_get_bank_parameters): Get parameters only when the info is not yet initialized. * elf32-m68hc1x.h: New file (from elf32-m68hc11.c and elf32-m68hc12.c) (elf32_m68hc11_stub_hash_entry): New struct. (m68hc11_page_info): Add trampoline handler address. (m68hc11_elf_link_hash_table): Add stubs generation members. (elf32_m68hc11_add_symbol_hook): Declare. (elf32_m68hc11_setup_section_lists): Declare. (elf32_m68hc11_size_stubs): Declare. (elf32_m68hc11_build_stubs): Declare. * elf32-m68hc11.c (m68hc11_elf_ignore_reloc): Move to elf32-m68hc1x.c. (elf32_m68hc11_gc_mark_hook, elf32_m68hc11_gc_sweep_hook): Likewise. (elf32_m68hc11_check_relocs, elf32_m68hc11_relocate_section): Ditto. (_bfd_m68hc11_elf_set_private_flags): Ditto. (_bfd_m68hc11_elf_merge_private_bfd_data): Ditto. (_bfd_m68hc11_elf_print_private_bfd_data): Ditto. (bfd_elf32_bfd_link_hash_table_create): Define. (elf_backend_add_symbol_hook): Define. (m68hc11_elf_bfd_link_hash_table_create): New function. (m68hc11_elf_build_one_stub): New function. (m68hc11_elf_size_one_stub): New function. (m68hc11_elf_bfd_link_hash_table_create): Install the above. (bfd_elf32_bfd_link_hash_table_create): Define. * elf32-m68hc12.c (m68hc11_elf_ignore_reloc): Remove. (m68hc12_addr_is_banked): Remove, use m68hc11_addr_is_banked. (m68hc12_phys_addr): Ditto. (m68hc12_phys_page): Ditto. (m68hc12_elf_special_reloc): Move to elf32-m68hc1x.c. (elf32_m68hc11_gc_mark_hook): Likewise. (elf32_m68hc11_gc_sweep_hook): Likewise. (elf32_m68hc11_check_relocs): Likewise. (elf32_m68hc11_relocate_section): Likewise. (_bfd_m68hc12_elf_set_private_flags): Likewise. (_bfd_m68hc12_elf_merge_private_bfd_data): Likewise. (_bfd_m68hc12_elf_print_private_bfd_data): Likewise. (m68hc12_elf_build_one_stub): New function. (m68hc12_elf_size_one_stub): New function. (m68hc12_elf_bfd_link_hash_table_create): New function, use the above. (elf_backend_add_symbol_hook): Define. (elf_m68hc11_howto_table): Use TRUE for pcrel relocs; fix masks.
2003-04-21 15:22:14 +02:00
struct elf32_m68hc11_stub_hash_entry *stub_entry;
struct bfd_link_info *info;
struct m68hc11_elf_link_hash_table *htab;
asection *stub_sec;
bfd *stub_bfd;
bfd_byte *loc;
bfd_vma sym_value, phys_page, phys_addr;
* elf32-m68hc1x.c: New file (from elf32-m68hc11.c and elf32-m68hc12.c) (m68hc11_elf_hash_table_create): New function. (elf32_m68hc11_link_hash_table_free): New function. (stub_hash_newfunc): New function. (m68hc11_add_stub): New function. (elf32_m68hc11_add_symbol_hook): New function. (elf32_m68hc11_setup_section_lists): New function. (elf32_m68hc11_next_input_section): New function. (elf32_m68hc11_size_stubs): New function. (elf32_m68hc11_build_stubs): New function. (m68hc11_get_relocation_value): New function. (elf32_m68hc11_relocate_section): Call the above to redirect some relocations to the trampoline code. (m68hc11_elf_export_one_stub): New function. (m68hc11_elf_set_symbol): New function. (elf32_m68hc11_build_stubs): Call it via bfd_hash_traverse. (m68hc11_elf_get_bank_parameters): Get parameters only when the info is not yet initialized. * elf32-m68hc1x.h: New file (from elf32-m68hc11.c and elf32-m68hc12.c) (elf32_m68hc11_stub_hash_entry): New struct. (m68hc11_page_info): Add trampoline handler address. (m68hc11_elf_link_hash_table): Add stubs generation members. (elf32_m68hc11_add_symbol_hook): Declare. (elf32_m68hc11_setup_section_lists): Declare. (elf32_m68hc11_size_stubs): Declare. (elf32_m68hc11_build_stubs): Declare. * elf32-m68hc11.c (m68hc11_elf_ignore_reloc): Move to elf32-m68hc1x.c. (elf32_m68hc11_gc_mark_hook, elf32_m68hc11_gc_sweep_hook): Likewise. (elf32_m68hc11_check_relocs, elf32_m68hc11_relocate_section): Ditto. (_bfd_m68hc11_elf_set_private_flags): Ditto. (_bfd_m68hc11_elf_merge_private_bfd_data): Ditto. (_bfd_m68hc11_elf_print_private_bfd_data): Ditto. (bfd_elf32_bfd_link_hash_table_create): Define. (elf_backend_add_symbol_hook): Define. (m68hc11_elf_bfd_link_hash_table_create): New function. (m68hc11_elf_build_one_stub): New function. (m68hc11_elf_size_one_stub): New function. (m68hc11_elf_bfd_link_hash_table_create): Install the above. (bfd_elf32_bfd_link_hash_table_create): Define. * elf32-m68hc12.c (m68hc11_elf_ignore_reloc): Remove. (m68hc12_addr_is_banked): Remove, use m68hc11_addr_is_banked. (m68hc12_phys_addr): Ditto. (m68hc12_phys_page): Ditto. (m68hc12_elf_special_reloc): Move to elf32-m68hc1x.c. (elf32_m68hc11_gc_mark_hook): Likewise. (elf32_m68hc11_gc_sweep_hook): Likewise. (elf32_m68hc11_check_relocs): Likewise. (elf32_m68hc11_relocate_section): Likewise. (_bfd_m68hc12_elf_set_private_flags): Likewise. (_bfd_m68hc12_elf_merge_private_bfd_data): Likewise. (_bfd_m68hc12_elf_print_private_bfd_data): Likewise. (m68hc12_elf_build_one_stub): New function. (m68hc12_elf_size_one_stub): New function. (m68hc12_elf_bfd_link_hash_table_create): New function, use the above. (elf_backend_add_symbol_hook): Define. (elf_m68hc11_howto_table): Use TRUE for pcrel relocs; fix masks.
2003-04-21 15:22:14 +02:00
/* Massage our args to the form they really have. */
stub_entry = (struct elf32_m68hc11_stub_hash_entry *) gen_entry;
info = (struct bfd_link_info *) in_arg;
* elf32-m68hc1x.c: New file (from elf32-m68hc11.c and elf32-m68hc12.c) (m68hc11_elf_hash_table_create): New function. (elf32_m68hc11_link_hash_table_free): New function. (stub_hash_newfunc): New function. (m68hc11_add_stub): New function. (elf32_m68hc11_add_symbol_hook): New function. (elf32_m68hc11_setup_section_lists): New function. (elf32_m68hc11_next_input_section): New function. (elf32_m68hc11_size_stubs): New function. (elf32_m68hc11_build_stubs): New function. (m68hc11_get_relocation_value): New function. (elf32_m68hc11_relocate_section): Call the above to redirect some relocations to the trampoline code. (m68hc11_elf_export_one_stub): New function. (m68hc11_elf_set_symbol): New function. (elf32_m68hc11_build_stubs): Call it via bfd_hash_traverse. (m68hc11_elf_get_bank_parameters): Get parameters only when the info is not yet initialized. * elf32-m68hc1x.h: New file (from elf32-m68hc11.c and elf32-m68hc12.c) (elf32_m68hc11_stub_hash_entry): New struct. (m68hc11_page_info): Add trampoline handler address. (m68hc11_elf_link_hash_table): Add stubs generation members. (elf32_m68hc11_add_symbol_hook): Declare. (elf32_m68hc11_setup_section_lists): Declare. (elf32_m68hc11_size_stubs): Declare. (elf32_m68hc11_build_stubs): Declare. * elf32-m68hc11.c (m68hc11_elf_ignore_reloc): Move to elf32-m68hc1x.c. (elf32_m68hc11_gc_mark_hook, elf32_m68hc11_gc_sweep_hook): Likewise. (elf32_m68hc11_check_relocs, elf32_m68hc11_relocate_section): Ditto. (_bfd_m68hc11_elf_set_private_flags): Ditto. (_bfd_m68hc11_elf_merge_private_bfd_data): Ditto. (_bfd_m68hc11_elf_print_private_bfd_data): Ditto. (bfd_elf32_bfd_link_hash_table_create): Define. (elf_backend_add_symbol_hook): Define. (m68hc11_elf_bfd_link_hash_table_create): New function. (m68hc11_elf_build_one_stub): New function. (m68hc11_elf_size_one_stub): New function. (m68hc11_elf_bfd_link_hash_table_create): Install the above. (bfd_elf32_bfd_link_hash_table_create): Define. * elf32-m68hc12.c (m68hc11_elf_ignore_reloc): Remove. (m68hc12_addr_is_banked): Remove, use m68hc11_addr_is_banked. (m68hc12_phys_addr): Ditto. (m68hc12_phys_page): Ditto. (m68hc12_elf_special_reloc): Move to elf32-m68hc1x.c. (elf32_m68hc11_gc_mark_hook): Likewise. (elf32_m68hc11_gc_sweep_hook): Likewise. (elf32_m68hc11_check_relocs): Likewise. (elf32_m68hc11_relocate_section): Likewise. (_bfd_m68hc12_elf_set_private_flags): Likewise. (_bfd_m68hc12_elf_merge_private_bfd_data): Likewise. (_bfd_m68hc12_elf_print_private_bfd_data): Likewise. (m68hc12_elf_build_one_stub): New function. (m68hc12_elf_size_one_stub): New function. (m68hc12_elf_bfd_link_hash_table_create): New function, use the above. (elf_backend_add_symbol_hook): Define. (elf_m68hc11_howto_table): Use TRUE for pcrel relocs; fix masks.
2003-04-21 15:22:14 +02:00
htab = m68hc11_elf_hash_table (info);
* elf32-m68hc1x.c: New file (from elf32-m68hc11.c and elf32-m68hc12.c) (m68hc11_elf_hash_table_create): New function. (elf32_m68hc11_link_hash_table_free): New function. (stub_hash_newfunc): New function. (m68hc11_add_stub): New function. (elf32_m68hc11_add_symbol_hook): New function. (elf32_m68hc11_setup_section_lists): New function. (elf32_m68hc11_next_input_section): New function. (elf32_m68hc11_size_stubs): New function. (elf32_m68hc11_build_stubs): New function. (m68hc11_get_relocation_value): New function. (elf32_m68hc11_relocate_section): Call the above to redirect some relocations to the trampoline code. (m68hc11_elf_export_one_stub): New function. (m68hc11_elf_set_symbol): New function. (elf32_m68hc11_build_stubs): Call it via bfd_hash_traverse. (m68hc11_elf_get_bank_parameters): Get parameters only when the info is not yet initialized. * elf32-m68hc1x.h: New file (from elf32-m68hc11.c and elf32-m68hc12.c) (elf32_m68hc11_stub_hash_entry): New struct. (m68hc11_page_info): Add trampoline handler address. (m68hc11_elf_link_hash_table): Add stubs generation members. (elf32_m68hc11_add_symbol_hook): Declare. (elf32_m68hc11_setup_section_lists): Declare. (elf32_m68hc11_size_stubs): Declare. (elf32_m68hc11_build_stubs): Declare. * elf32-m68hc11.c (m68hc11_elf_ignore_reloc): Move to elf32-m68hc1x.c. (elf32_m68hc11_gc_mark_hook, elf32_m68hc11_gc_sweep_hook): Likewise. (elf32_m68hc11_check_relocs, elf32_m68hc11_relocate_section): Ditto. (_bfd_m68hc11_elf_set_private_flags): Ditto. (_bfd_m68hc11_elf_merge_private_bfd_data): Ditto. (_bfd_m68hc11_elf_print_private_bfd_data): Ditto. (bfd_elf32_bfd_link_hash_table_create): Define. (elf_backend_add_symbol_hook): Define. (m68hc11_elf_bfd_link_hash_table_create): New function. (m68hc11_elf_build_one_stub): New function. (m68hc11_elf_size_one_stub): New function. (m68hc11_elf_bfd_link_hash_table_create): Install the above. (bfd_elf32_bfd_link_hash_table_create): Define. * elf32-m68hc12.c (m68hc11_elf_ignore_reloc): Remove. (m68hc12_addr_is_banked): Remove, use m68hc11_addr_is_banked. (m68hc12_phys_addr): Ditto. (m68hc12_phys_page): Ditto. (m68hc12_elf_special_reloc): Move to elf32-m68hc1x.c. (elf32_m68hc11_gc_mark_hook): Likewise. (elf32_m68hc11_gc_sweep_hook): Likewise. (elf32_m68hc11_check_relocs): Likewise. (elf32_m68hc11_relocate_section): Likewise. (_bfd_m68hc12_elf_set_private_flags): Likewise. (_bfd_m68hc12_elf_merge_private_bfd_data): Likewise. (_bfd_m68hc12_elf_print_private_bfd_data): Likewise. (m68hc12_elf_build_one_stub): New function. (m68hc12_elf_size_one_stub): New function. (m68hc12_elf_bfd_link_hash_table_create): New function, use the above. (elf_backend_add_symbol_hook): Define. (elf_m68hc11_howto_table): Use TRUE for pcrel relocs; fix masks.
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stub_sec = stub_entry->stub_sec;
* elf32-m68hc1x.c: New file (from elf32-m68hc11.c and elf32-m68hc12.c) (m68hc11_elf_hash_table_create): New function. (elf32_m68hc11_link_hash_table_free): New function. (stub_hash_newfunc): New function. (m68hc11_add_stub): New function. (elf32_m68hc11_add_symbol_hook): New function. (elf32_m68hc11_setup_section_lists): New function. (elf32_m68hc11_next_input_section): New function. (elf32_m68hc11_size_stubs): New function. (elf32_m68hc11_build_stubs): New function. (m68hc11_get_relocation_value): New function. (elf32_m68hc11_relocate_section): Call the above to redirect some relocations to the trampoline code. (m68hc11_elf_export_one_stub): New function. (m68hc11_elf_set_symbol): New function. (elf32_m68hc11_build_stubs): Call it via bfd_hash_traverse. (m68hc11_elf_get_bank_parameters): Get parameters only when the info is not yet initialized. * elf32-m68hc1x.h: New file (from elf32-m68hc11.c and elf32-m68hc12.c) (elf32_m68hc11_stub_hash_entry): New struct. (m68hc11_page_info): Add trampoline handler address. (m68hc11_elf_link_hash_table): Add stubs generation members. (elf32_m68hc11_add_symbol_hook): Declare. (elf32_m68hc11_setup_section_lists): Declare. (elf32_m68hc11_size_stubs): Declare. (elf32_m68hc11_build_stubs): Declare. * elf32-m68hc11.c (m68hc11_elf_ignore_reloc): Move to elf32-m68hc1x.c. (elf32_m68hc11_gc_mark_hook, elf32_m68hc11_gc_sweep_hook): Likewise. (elf32_m68hc11_check_relocs, elf32_m68hc11_relocate_section): Ditto. (_bfd_m68hc11_elf_set_private_flags): Ditto. (_bfd_m68hc11_elf_merge_private_bfd_data): Ditto. (_bfd_m68hc11_elf_print_private_bfd_data): Ditto. (bfd_elf32_bfd_link_hash_table_create): Define. (elf_backend_add_symbol_hook): Define. (m68hc11_elf_bfd_link_hash_table_create): New function. (m68hc11_elf_build_one_stub): New function. (m68hc11_elf_size_one_stub): New function. (m68hc11_elf_bfd_link_hash_table_create): Install the above. (bfd_elf32_bfd_link_hash_table_create): Define. * elf32-m68hc12.c (m68hc11_elf_ignore_reloc): Remove. (m68hc12_addr_is_banked): Remove, use m68hc11_addr_is_banked. (m68hc12_phys_addr): Ditto. (m68hc12_phys_page): Ditto. (m68hc12_elf_special_reloc): Move to elf32-m68hc1x.c. (elf32_m68hc11_gc_mark_hook): Likewise. (elf32_m68hc11_gc_sweep_hook): Likewise. (elf32_m68hc11_check_relocs): Likewise. (elf32_m68hc11_relocate_section): Likewise. (_bfd_m68hc12_elf_set_private_flags): Likewise. (_bfd_m68hc12_elf_merge_private_bfd_data): Likewise. (_bfd_m68hc12_elf_print_private_bfd_data): Likewise. (m68hc12_elf_build_one_stub): New function. (m68hc12_elf_size_one_stub): New function. (m68hc12_elf_bfd_link_hash_table_create): New function, use the above. (elf_backend_add_symbol_hook): Define. (elf_m68hc11_howto_table): Use TRUE for pcrel relocs; fix masks.
2003-04-21 15:22:14 +02:00
/* Make a note of the offset within the stubs for this entry. */
bfd/ * section.c (struct sec): Rename "_cooked_size" to "size". Rename "_raw_size" to "rawsize". (STD_SECTION): Adjust comments. (bfd_set_section_size, bfd_get_section_contents): Use size. (bfd_malloc_and_get_section): New function. * bfd-in.h (bfd_section_size, bfd_get_section_size): Use size. * coff-sh.c (sh_relax_section): Alloc coff_section_data struct early. Correctly free reloc and contents memory. * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Delete FIXME and fake CIE now that we can shink section size to zero. (_bfd_elf_write_section_eh_frame): Likewise.. * elf32-ppc.c (ppc_elf_relax_section): Delay reading section contents. * elf-m10300.c (mn10300_elf_final_link_relocate): Don't use _bfd_stab_section_offset. Use _bfd_elf_section_offset. * stabs.c (_bfd_stab_section_offset_): Remove unused args and unneeded indirection. * elf.c (_bfd_elf_section_offset): .. and update call. * libbfd-in.h (_bfd_stab_section_offset): Update prototype. * libbfd.h: Regenerate. * bfd-in2.h: Regenerate. Replace occurrences of "_raw_size" and "_cooked_size" in most places with "size". Set new "rawsize" for stabs, eh_frame, and SEC_MERGE sections. Use "rawsize", if non-zero, for bfd_get_section_contents calls if the section might be a stabs, eh_frame, or SEC_MERGE section. Similarly use "rawsize", if non-zero, in reloc functions to validate reloc addresses. Use new bfd_malloc_and_get_section in most places where bfd_get_section_contents was called. Expand all occurrences of bfd_section_size and bfd_get_section_size. Rename "raw_size" var in grok_prstatus and similar functions to "size". * aix386-core.c (aix386_core_file_p): .. * aix5ppc-core.c (xcoff64_core_p): .. * aout-adobe.c (aout_adobe_callback, aout_adobe_write_object_contents, aout_adobe_set_section_contents): .. * aout-target.h (callback): .. * aout-tic30.c (tic30_aout_callback, tic30_aout_final_link_relocate, MY_bfd_final_link): .. * aoutf1.h (sunos4_core_file_p): .. * aoutx.h (some_aout_object_p, adjust_o_magic, adjust_z_magic, adjust_n_magic, adjust_sizes_and_vmas, translate_from_native_sym_flags, final_link, aout_link_input_section): .. * binary.c (binary_object_p, binary_canonicalize_symtab, binary_set_section_contents): .. * bout.c (b_out_callback, b_out_write_object_contents, b_out_set_section_contents, b_out_bfd_relax_section, b_out_bfd_get_relocated_section_contents): .. * cisco-core.c (cisco_core_file_validate): .. * coff-alpha.c (alpha_ecoff_object_p, alpha_ecoff_get_relocated_section_conten, alpha_relocate_section): .. * coff-arm.c (coff_arm_relocate_section, bfd_arm_allocate_interworking_sections): .. * coff-h8300.c (h8300_reloc16_extra_cases, h8300_bfd_link_add_symbols): .. * coff-mips.c (mips_refhi_reloc, mips_gprel_reloc): .. * coff-ppc.c (coff_ppc_relocate_section, ppc_allocate_toc_section, ppc_bfd_coff_final_link): .. * coff-rs6000.c (xcoff_reloc_type_br, xcoff_ppc_relocate_section): .. * coff-sh.c (sh_relax_section, sh_relax_delete_bytes, sh_align_loads, sh_coff_get_relocated_section_contents): .. * coff64-rs6000.c (xcoff64_write_object_contents, xcoff64_reloc_type_br, xcoff64_ppc_relocate_section): .. * coffcode.h (coff_compute_section_file_positions, coff_write_object_contents): .. * coffgen.c (make_a_section_from_file, coff_write_symbols, coff_section_symbol, build_debug_section): .. * cofflink.c (coff_link_add_symbols, _bfd_coff_final_link, process_embedded_commands, _bfd_coff_link_input_bfd, _bfd_coff_write_global_sym): .. * cpu-arm.c (bfd_arm_update_notes, bfd_arm_get_mach_from_notes): .. * cpu-ns32k.c (do_ns32k_reloc, _bfd_ns32k_final_link_relocate): .. * dwarf1.c (parse_line_table, _bfd_dwarf1_find_nearest_line): .. * dwarf2.c (read_indirect_string, read_abbrevs, decode_line_info, _bfd_dwarf2_find_nearest_line): .. * ecoff.c (bfd_debug_section, ecoff_set_symbol_info, ecoff_compute_section_file_positions, _bfd_ecoff_write_object_contents, ecoff_indirect_link_order): .. * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame, _bfd_elf_discard_section_eh_frame_hdr, _bfd_elf_maybe_strip_eh_frame_hdr, _bfd_elf_eh_frame_section_offset, _bfd_elf_write_section_eh_frame, _bfd_elf_write_section_eh_frame_hdr): .. * elf-hppa.h (elf_hppa_sort_unwind): .. * elf-m10200.c (mn10200_elf_relax_section, mn10200_elf_relax_delete_bytes, mn10200_elf_get_relocated_section_contents): .. * elf-m10300.c (_bfd_mn10300_elf_create_got_section, mn10300_elf_check_relocs, mn10300_elf_relax_section, mn10300_elf_relax_delete_bytes, mn10300_elf_get_relocated_section_contents, _bfd_mn10300_elf_adjust_dynamic_symbol, _bfd_mn10300_elf_discard_copies, _bfd_mn10300_elf_size_dynamic_sections, _bfd_mn10300_elf_finish_dynamic_sections): .. * elf.c (_bfd_elf_print_private_bfd_data, bfd_elf_get_bfd_needed_list, _bfd_elf_make_section_from_phdr, elf_fake_sections, bfd_elf_set_group_contents, map_sections_to_segments, elf_sort_sections, assign_file_positions_for_segments, SECTION_SIZE, copy_private_bfd_data, _bfd_elf_get_dynamic_reloc_upper_bound, _bfd_elf_canonicalize_dynamic_reloc, elfcore_maybe_make_sect, _bfd_elfcore_make_pseudosection, elfcore_grok_prstatus, elfcore_grok_lwpstatus, elfcore_grok_win32pstatus, elfcore_grok_note, elfcore_grok_nto_status, elfcore_grok_nto_gregs, _bfd_elf_rel_local_sym, _bfd_elf_get_synthetic_symtab): .. * elf32-arm.h (bfd_elf32_arm_allocate_interworking_sect, bfd_elf32_arm_process_before_allocation, elf32_arm_adjust_dynamic_symbol, allocate_dynrelocs, elf32_arm_size_dynamic_sections, elf32_arm_finish_dynamic_sections, elf32_arm_write_section): .. * elf32-cris.c (cris_elf_grok_prstatus, elf_cris_finish_dynamic_sections, cris_elf_gc_sweep_hook, elf_cris_adjust_gotplt_to_got, elf_cris_adjust_dynamic_symbol, cris_elf_check_relocs, elf_cris_size_dynamic_sections, elf_cris_discard_excess_dso_dynamics, elf_cris_discard_excess_program_dynamics): .. * elf32-d30v.c (bfd_elf_d30v_reloc, bfd_elf_d30v_reloc_21): .. * elf32-dlx.c (_bfd_dlx_elf_hi16_reloc): .. * elf32-frv.c (_frvfdpic_add_dyn_reloc, _frvfdpic_add_rofixup, _frv_create_got_section, _frvfdpic_assign_plt_entries, elf32_frvfdpic_size_dynamic_sections, elf32_frvfdpic_modify_segment_map, elf32_frvfdpic_finish_dynamic_sections): .. * elf32-h8300.c (elf32_h8_relax_section, elf32_h8_relax_delete_bytes, elf32_h8_get_relocated_section_contents): .. * elf32-hppa.c (hppa_build_one_stub, hppa_size_one_stub, elf32_hppa_adjust_dynamic_symbol, allocate_plt_static, allocate_dynrelocs, elf32_hppa_size_dynamic_sections, group_sections, elf32_hppa_size_stubs, elf32_hppa_set_gp, elf32_hppa_build_stubs, elf32_hppa_finish_dynamic_sections): .. * elf32-i370.c (i370_elf_adjust_dynamic_symbol, i370_elf_size_dynamic_sections, i370_elf_check_relocs, i370_elf_finish_dynamic_sections): .. * elf32-i386.c (elf_i386_grok_prstatus, elf_i386_adjust_dynamic_symbol, allocate_dynrelocs, elf_i386_size_dynamic_sections, elf_i386_relocate_section, elf_i386_finish_dynamic_sections): .. * elf32-i860.c (i860_howto_pc26_reloc, i860_howto_pc16_reloc, i860_howto_highadj_reloc, i860_howto_splitn_reloc): .. * elf32-ip2k.c (ip2k_is_switch_table_128, ip2k_relax_switch_table_128, ip2k_is_switch_table_256, ip2k_relax_switch_table_256, ip2k_elf_relax_section, adjust_all_relocations, ip2k_elf_relax_delete_bytes): .. * elf32-m32r.c (m32r_elf_do_10_pcrel_reloc, m32r_elf_hi16_reloc, m32r_elf_generic_reloc, m32r_elf_adjust_dynamic_symbol, allocate_dynrelocs, m32r_elf_size_dynamic_sections, m32r_elf_relocate_section, m32r_elf_finish_dynamic_sections, m32r_elf_relax_section, m32r_elf_relax_delete_bytes, m32r_elf_get_relocated_section_contents): .. * elf32-m68hc11.c (m68hc11_elf_build_one_stub, m68hc11_elf_size_one_stub, m68hc11_elf_relax_section, m68hc11_elf_relax_delete_bytes): .. * elf32-m68hc12.c (m68hc12_elf_build_one_stub, m68hc12_elf_size_one_stub): .. * elf32-m68hc1x.c (elf32_m68hc11_size_stubs, elf32_m68hc11_build_stubs, m68hc11_elf_special_reloc): .. * elf32-m68k.c (elf_m68k_check_relocs, elf_m68k_gc_sweep_hook, elf_m68k_adjust_dynamic_symbol, elf_m68k_size_dynamic_sections, elf_m68k_discard_copies, elf_m68k_finish_dynamic_sections): .. * elf32-mips.c (gprel32_with_gp, mips16_gprel_reloc, elf32_mips_grok_prstatus): .. * elf32-or32.c (or32_elf_consth_reloc): .. * elf32-ppc.c (ppc_elf_relax_section, ppc_elf_addr16_ha_reloc, elf_create_pointer_linker_section, ppc_elf_create_linker_section, ppc_elf_additional_program_headers, ppc_elf_adjust_dynamic_symbol, allocate_dynrelocs, ppc_elf_size_dynamic_sections, ppc_elf_finish_dynamic_sections, ppc_elf_grok_prstatus, ppc_elf_final_write_processing): .. * elf32-s390.c (s390_elf_ldisp_reloc, elf_s390_adjust_dynamic_symbol, allocate_dynrelocs, elf_s390_size_dynamic_sections, elf_s390_finish_dynamic_sections, elf_s390_grok_prstatus): .. * elf32-sh.c (sh_elf_reloc_loop, sh_elf_relax_section, sh_elf_relax_delete_bytes, sh_elf_align_loads, sh_elf_adjust_dynamic_symbol, allocate_dynrelocs, sh_elf_size_dynamic_sections, sh_elf_get_relocated_section_contents, sh_elf_finish_dynamic_sections, elf32_shlin_grok_prstatus): .. * elf32-sh64-com.c (sh64_address_in_cranges, sh64_get_contents_type): .. * elf32-sh64.c (sh64_find_section_for_address, sh64_elf_final_write_processing): .. * elf32-sparc.c (sparc_elf_wdisp16_reloc, sparc_elf_hix22_reloc, sparc_elf_lox10_reloc, elf32_sparc_adjust_dynamic_symbol, allocate_dynrelocs, elf32_sparc_size_dynamic_sections, elf32_sparc_relocate_section, elf32_sparc_finish_dynamic_sections): .. * elf32-v850.c (v850_elf_reloc, v850_elf_relax_section): .. * elf32-vax.c (elf_vax_check_relocs, elf_vax_adjust_dynamic_symbol, elf_vax_size_dynamic_sections, elf_vax_discard_copies, elf_vax_instantiate_got_entries, elf_vax_relocate_section, elf_vax_finish_dynamic_sections): .. * elf32-xstormy16.c (xstormy16_elf_24_reloc, xstormy16_elf_check_relocs, xstormy16_relax_plt_check, xstormy16_elf_relax_section, xstormy16_elf_always_size_sections, xstormy16_elf_finish_dynamic_sections): .. * elf32-xtensa.c (xtensa_read_table_entries, elf_xtensa_allocate_got_size, elf_xtensa_allocate_local_got_size, elf_xtensa_size_dynamic_sections, elf_xtensa_do_reloc, bfd_elf_xtensa_reloc, elf_xtensa_relocate_section, elf_xtensa_combine_prop_entries, elf_xtensa_finish_dynamic_sections, elf_xtensa_discard_info_for_section, elf_xtensa_grok_prstatus, get_relocation_opcode, retrieve_contents, find_relaxable_sections, collect_source_relocs, is_resolvable_asm_expansion, remove_literals, relax_section, shrink_dynamic_reloc_sections, relax_property_section, xtensa_callback_required_dependence): .. * elf64-alpha.c (elf64_alpha_reloc_gpdisp, elf64_alpha_relax_section, elf64_alpha_check_relocs, elf64_alpha_adjust_dynamic_symbol, elf64_alpha_calc_got_offsets_for_symbol, elf64_alpha_calc_got_offsets, elf64_alpha_size_plt_section, elf64_alpha_size_plt_section_1, elf64_alpha_always_size_sections, elf64_alpha_calc_dynrel_sizes, elf64_alpha_size_rela_got_section, elf64_alpha_size_rela_got_1, elf64_alpha_size_dynamic_sections, elf64_alpha_emit_dynrel, elf64_alpha_finish_dynamic_sections, elf64_alpha_final_link): .. * elf64-hppa.c (allocate_dynrel_entries, elf64_hppa_size_dynamic_sections, elf64_hppa_finish_dynamic_sections): .. * elf64-mips.c (mips_elf64_gprel32_reloc, mips16_gprel_reloc, mips_elf64_canonicalize_dynamic_reloc, mips_elf64_slurp_reloc_table, elf64_mips_grok_prstatus): .. * elf64-mmix.c (mmix_elf_perform_relocation, mmix_elf_reloc, mmix_elf_relocate_section, mmix_elf_final_link, mmix_set_relaxable_size, _bfd_mmix_after_linker_allocation, mmix_elf_relax_section, mmix_elf_get_section_contents): .. * elf64-ppc.c (ppc64_elf_object_p, ppc64_elf_grok_prstatus, ppc64_elf_check_relocs, ppc64_elf_func_desc_adjust, ppc64_elf_adjust_dynamic_symbol, ppc64_elf_edit_opd, allocate_dynrelocs, ppc64_elf_size_dynamic_sections, ppc_build_one_stub, ppc_size_one_stub, ppc64_elf_next_toc_section, toc_adjusting_stub_needed, group_sections, ppc64_elf_size_stubs, ppc64_elf_build_stubs, ppc64_elf_relocate_section, ppc64_elf_finish_dynamic_sections): .. * elf64-s390.c (s390_elf_ldisp_reloc, elf_s390_adjust_dynamic_symbol, allocate_dynrelocs, elf_s390_size_dynamic_sections, elf_s390_finish_dynamic_sections): .. * elf64-sh64.c (sh_elf64_get_relocated_section_contents, sh_elf64_check_relocs, sh64_elf64_adjust_dynamic_symbol, sh64_elf64_discard_copies, sh64_elf64_size_dynamic_sections, sh64_elf64_finish_dynamic_sections): .. * elf64-sparc.c (sparc64_elf_slurp_reloc_table, init_insn_reloc, sparc64_elf_check_relocs, sparc64_elf_adjust_dynamic_symbol, sparc64_elf_size_dynamic_sections, sparc64_elf_relocate_section, sparc64_elf_finish_dynamic_symbol, sparc64_elf_finish_dynamic_sections): .. * elf64-x86-64.c (elf64_x86_64_grok_prstatus, elf64_x86_64_adjust_dynamic_symbol, allocate_dynrelocs, elf64_x86_64_size_dynamic_sections, elf64_x86_64_relocate_section, elf64_x86_64_finish_dynamic_sections): .. * elfarm-nabi.c (elf32_arm_nabi_grok_prstatus): .. * elfcode.h (elf_slurp_reloc_table): .. * elflink.c (_bfd_elf_create_got_section, elf_add_dt_needed_tag, elf_finalize_dynstr, elf_link_add_object_symbols, bfd_elf_size_dynamic_sections, elf_link_sort_relocs, elf_link_input_bfd, bfd_elf_final_link, bfd_elf_discard_info): .. * elfn32-mips.c (gprel32_with_gp, mips16_gprel_reloc, elf32_mips_grok_prstatus): .. * elfxx-ia64.c (elfNN_ia64_relax_section, allocate_dynrel_entries, elfNN_ia64_size_dynamic_sections, elfNN_ia64_install_dyn_reloc, elfNN_ia64_choose_gp, elfNN_ia64_final_link, elfNN_ia64_finish_dynamic_sections): .. * elfxx-mips.c (mips_elf_create_procedure_table, mips_elf_check_mips16_stubs, _bfd_mips_elf_gprel16_with_gp, _bfd_mips_elf_hi16_reloc, _bfd_mips_elf_generic_reloc, mips_elf_global_got_index, mips_elf_multi_got, mips_elf_create_compact_rel_section, mips_elf_calculate_relocation, mips_elf_allocate_dynamic_relocations, mips_elf_create_dynamic_relocation, _bfd_mips_elf_fake_sections, _bfd_mips_relax_section, _bfd_mips_elf_adjust_dynamic_symbol, _bfd_mips_elf_always_size_sections, _bfd_mips_elf_size_dynamic_sections, _bfd_mips_elf_finish_dynamic_symbol, _bfd_mips_elf_finish_dynamic_sections, _bfd_mips_elf_modify_segment_map, _bfd_mips_elf_discard_info, _bfd_mips_elf_write_section, _bfd_mips_elf_set_section_contents, _bfd_elf_mips_get_relocated_section_contents, _bfd_mips_elf_final_link, _bfd_mips_elf_merge_private_bfd_data): .. * hp300hpux.c (callback): .. * hppabsd-core.c (make_bfd_asection): .. * hpux-core.c (make_bfd_asection): .. * i386linux.c (linux_link_create_dynamic_sections, bfd_i386linux_size_dynamic_sections, linux_finish_dynamic_link): .. * i386msdos.c (msdos_write_object_contents): .. * i386os9k.c (os9k_callback, os9k_write_object_contents, os9k_set_section_contents): .. * ieee.c (parse_expression, ieee_slurp_external_symbols, ieee_slurp_sections, ieee_slurp_debug, ieee_slurp_section_data, ieee_write_section_part, do_with_relocs, do_as_repeat, do_without_relocs, ieee_write_debug_part, init_for_output, ieee_set_section_contents): .. * ihex.c (ihex_scan, ihex_read_section, ihex_get_section_contents): .. * irix-core.c (do_sections, make_bfd_asection): .. * libaout.h (aout_section_merge_with_text_p): .. * libbfd.c (_bfd_generic_get_section_contents, _bfd_generic_get_section_contents_in_window): .. * linker.c (default_indirect_link_order): .. * lynx-core.c (make_bfd_asection): .. * m68klinux.c (linux_link_create_dynamic_sections, bfd_m68klinux_size_dynamic_sections, linux_finish_dynamic_link): .. * mach-o.c (bfd_mach_o_make_bfd_section, bfd_mach_o_scan_read_dylinker, bfd_mach_o_scan_read_dylib, bfd_mach_o_scan_read_thread, bfd_mach_o_scan_read_symtab, bfd_mach_o_scan_read_segment): .. * merge.c (_bfd_add_merge_section, record_section, merge_strings, _bfd_merge_sections): .. * mmo.c (mmo_find_sec_w_addr, mmo_get_spec_section, mmo_get_loc, mmo_map_set_sizes, mmo_canonicalize_symtab, mmo_internal_write_section, mmo_write_object_contents): .. * netbsd-core.c (netbsd_core_file_p): .. * nlm32-alpha.c (nlm_alpha_read_reloc, nlm_alpha_write_import, nlm_alpha_set_public_section): .. * nlm32-ppc.c (nlm_powerpc_read_reloc, nlm_powerpc_write_reloc): .. * nlm32-sparc.c (nlm_sparc_write_import): .. * nlmcode.h (add_bfd_section, nlm_swap_auxiliary_headers_in, nlm_compute_section_file_positions): .. * oasys.c (oasys_object_p, oasys_slurp_section_data, oasys_write_sections, oasys_write_data, oasys_set_section_contents): .. * opncls.c (get_debug_link_info): .. * osf-core.c (make_bfd_asection): .. * pdp11.c (some_aout_object_p, adjust_o_magic, adjust_z_magic, adjust_n_magic, adjust_sizes_and_vmas, squirt_out_relocs, final_link, aout_link_input_section): .. * peXXigen.c (_bfd_XXi_swap_sym_in, _bfd_XXi_swap_aouthdr_out, pe_print_idata, pe_print_edata, pe_print_pdata, pe_print_reloc): .. * pef.c (bfd_pef_make_bfd_section, bfd_pef_print_loader_section, bfd_pef_scan_start_address, bfd_pef_parse_symbols): .. * ppcboot.c (ppcboot_object_p, ppcboot_canonicalize_symtab): .. * ptrace-core.c (ptrace_unix_core_file_p): .. * reloc.c (bfd_perform_relocation, bfd_install_relocation, _bfd_final_link_relocate, bfd_generic_relax_section, bfd_generic_get_relocated_section_contents): .. * reloc16.c (bfd_coff_reloc16_relax_section, bfd_coff_reloc16_get_relocated_section_c): .. * riscix.c (riscix_some_aout_object_p): .. * rs6000-core.c (read_hdr, make_bfd_asection): .. * sco5-core.c (make_bfd_asection): .. * simple.c (bfd_simple_get_relocated_section_contents): .. * som.c (som_object_setup, setup_sections, som_prep_headers, som_write_fixups, som_begin_writing, bfd_section_from_som_symbol, som_set_reloc_info, som_get_section_contents, som_bfd_link_split_section): .. * sparclinux.c (linux_link_create_dynamic_sections, bfd_sparclinux_size_dynamic_sections, linux_finish_dynamic_link): .. * srec.c (srec_scan, srec_read_section, srec_get_section_contents): .. * stabs.c (_bfd_link_section_stabs, _bfd_discard_section_stabs, _bfd_write_stab_strings, _bfd_stab_section_offset): .. * sunos.c (sunos_read_dynamic_info, sunos_create_dynamic_sections, bfd_sunos_size_dynamic_sections, sunos_scan_std_relocs, sunos_scan_ext_relocs, sunos_scan_dynamic_symbol, sunos_write_dynamic_symbol, sunos_check_dynamic_reloc, sunos_finish_dynamic_link): .. * syms.c (_bfd_stab_section_find_nearest_line): .. * tekhex.c (first_phase, tekhex_set_section_contents, tekhex_write_object_contents): .. * trad-core.c (trad_unix_core_file_p): .. * versados.c (process_esd, process_otr, process_otr): .. * vms-gsd.c (_bfd_vms_slurp_gsd, _bfd_vms_write_gsd): .. * vms-misc.c (add_new_contents): .. * vms-tir.c (check_section, new_section, _bfd_vms_write_tir): .. * vms.c (vms_set_section_contents): .. * xcofflink.c (xcoff_get_section_contents, xcoff_link_add_symbols, xcoff_sweep, bfd_xcoff_size_dynamic_sections, xcoff_build_ldsyms, _bfd_xcoff_bfd_final_link, xcoff_link_input_bfd): .. * xsym.c (bfd_sym_scan): .. See above. binutils/ * objcopy.c (copy_section): Don't set _cooked_size. include/ * bfdlink.h (struct bfd_link_order): Update comment. ld/ * ldlang.c (print_output_section_statement): Don't print size before relaxation. (IGNORE_SECTION): Remove bfd arg. Update all callers. * ldexp.c (fold_name): .. See below. * ldlang.c (section_already_linked, print_output_section_statement, print_input_section, insert_pad, size_input_section, lang_check_section_addresses, lang_size_sections_1, lang_size_sections, lang_do_assignments_1, lang_set_startof, lang_one_common, lang_reset_memory_regions, lang_process, lang_abs_symbol_at_end_of, lang_do_version_exports_section): .. * ldwrite.c (build_link_order, clone_section, ds, split_sections): .. * pe-dll.c (process_def_file, generate_reloc): .. * emultempl/elf32.em (gld${EMULATION_NAME}_find_statement_assignment, gld${EMULATION_NAME}_before_allocation): .. * emultempl/mmix-elfnmmo.em (mmix_after_allocation): .. * emultempl/sh64elf.em (sh64_elf_${EMULATION_NAME}_before_allocation, sh64_elf_${EMULATION_NAME}_after_allocation): .. * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): .. * emultempl/xtensaelf.em (ld_assign_relative_paged_dot, ld_local_file_relocations_fit, ld_xtensa_insert_page_offsets): Use "size" instead of "_raw_size" and "_cooked_size". Expand bfd_section_size macro invocations.
2004-06-24 06:46:28 +02:00
stub_entry->stub_offset = stub_sec->size;
stub_sec->size += 7;
* elf32-m68hc1x.c: New file (from elf32-m68hc11.c and elf32-m68hc12.c) (m68hc11_elf_hash_table_create): New function. (elf32_m68hc11_link_hash_table_free): New function. (stub_hash_newfunc): New function. (m68hc11_add_stub): New function. (elf32_m68hc11_add_symbol_hook): New function. (elf32_m68hc11_setup_section_lists): New function. (elf32_m68hc11_next_input_section): New function. (elf32_m68hc11_size_stubs): New function. (elf32_m68hc11_build_stubs): New function. (m68hc11_get_relocation_value): New function. (elf32_m68hc11_relocate_section): Call the above to redirect some relocations to the trampoline code. (m68hc11_elf_export_one_stub): New function. (m68hc11_elf_set_symbol): New function. (elf32_m68hc11_build_stubs): Call it via bfd_hash_traverse. (m68hc11_elf_get_bank_parameters): Get parameters only when the info is not yet initialized. * elf32-m68hc1x.h: New file (from elf32-m68hc11.c and elf32-m68hc12.c) (elf32_m68hc11_stub_hash_entry): New struct. (m68hc11_page_info): Add trampoline handler address. (m68hc11_elf_link_hash_table): Add stubs generation members. (elf32_m68hc11_add_symbol_hook): Declare. (elf32_m68hc11_setup_section_lists): Declare. (elf32_m68hc11_size_stubs): Declare. (elf32_m68hc11_build_stubs): Declare. * elf32-m68hc11.c (m68hc11_elf_ignore_reloc): Move to elf32-m68hc1x.c. (elf32_m68hc11_gc_mark_hook, elf32_m68hc11_gc_sweep_hook): Likewise. (elf32_m68hc11_check_relocs, elf32_m68hc11_relocate_section): Ditto. (_bfd_m68hc11_elf_set_private_flags): Ditto. (_bfd_m68hc11_elf_merge_private_bfd_data): Ditto. (_bfd_m68hc11_elf_print_private_bfd_data): Ditto. (bfd_elf32_bfd_link_hash_table_create): Define. (elf_backend_add_symbol_hook): Define. (m68hc11_elf_bfd_link_hash_table_create): New function. (m68hc11_elf_build_one_stub): New function. (m68hc11_elf_size_one_stub): New function. (m68hc11_elf_bfd_link_hash_table_create): Install the above. (bfd_elf32_bfd_link_hash_table_create): Define. * elf32-m68hc12.c (m68hc11_elf_ignore_reloc): Remove. (m68hc12_addr_is_banked): Remove, use m68hc11_addr_is_banked. (m68hc12_phys_addr): Ditto. (m68hc12_phys_page): Ditto. (m68hc12_elf_special_reloc): Move to elf32-m68hc1x.c. (elf32_m68hc11_gc_mark_hook): Likewise. (elf32_m68hc11_gc_sweep_hook): Likewise. (elf32_m68hc11_check_relocs): Likewise. (elf32_m68hc11_relocate_section): Likewise. (_bfd_m68hc12_elf_set_private_flags): Likewise. (_bfd_m68hc12_elf_merge_private_bfd_data): Likewise. (_bfd_m68hc12_elf_print_private_bfd_data): Likewise. (m68hc12_elf_build_one_stub): New function. (m68hc12_elf_size_one_stub): New function. (m68hc12_elf_bfd_link_hash_table_create): New function, use the above. (elf_backend_add_symbol_hook): Define. (elf_m68hc11_howto_table): Use TRUE for pcrel relocs; fix masks.
2003-04-21 15:22:14 +02:00
loc = stub_sec->contents + stub_entry->stub_offset;
* elf32-m68hc1x.c: New file (from elf32-m68hc11.c and elf32-m68hc12.c) (m68hc11_elf_hash_table_create): New function. (elf32_m68hc11_link_hash_table_free): New function. (stub_hash_newfunc): New function. (m68hc11_add_stub): New function. (elf32_m68hc11_add_symbol_hook): New function. (elf32_m68hc11_setup_section_lists): New function. (elf32_m68hc11_next_input_section): New function. (elf32_m68hc11_size_stubs): New function. (elf32_m68hc11_build_stubs): New function. (m68hc11_get_relocation_value): New function. (elf32_m68hc11_relocate_section): Call the above to redirect some relocations to the trampoline code. (m68hc11_elf_export_one_stub): New function. (m68hc11_elf_set_symbol): New function. (elf32_m68hc11_build_stubs): Call it via bfd_hash_traverse. (m68hc11_elf_get_bank_parameters): Get parameters only when the info is not yet initialized. * elf32-m68hc1x.h: New file (from elf32-m68hc11.c and elf32-m68hc12.c) (elf32_m68hc11_stub_hash_entry): New struct. (m68hc11_page_info): Add trampoline handler address. (m68hc11_elf_link_hash_table): Add stubs generation members. (elf32_m68hc11_add_symbol_hook): Declare. (elf32_m68hc11_setup_section_lists): Declare. (elf32_m68hc11_size_stubs): Declare. (elf32_m68hc11_build_stubs): Declare. * elf32-m68hc11.c (m68hc11_elf_ignore_reloc): Move to elf32-m68hc1x.c. (elf32_m68hc11_gc_mark_hook, elf32_m68hc11_gc_sweep_hook): Likewise. (elf32_m68hc11_check_relocs, elf32_m68hc11_relocate_section): Ditto. (_bfd_m68hc11_elf_set_private_flags): Ditto. (_bfd_m68hc11_elf_merge_private_bfd_data): Ditto. (_bfd_m68hc11_elf_print_private_bfd_data): Ditto. (bfd_elf32_bfd_link_hash_table_create): Define. (elf_backend_add_symbol_hook): Define. (m68hc11_elf_bfd_link_hash_table_create): New function. (m68hc11_elf_build_one_stub): New function. (m68hc11_elf_size_one_stub): New function. (m68hc11_elf_bfd_link_hash_table_create): Install the above. (bfd_elf32_bfd_link_hash_table_create): Define. * elf32-m68hc12.c (m68hc11_elf_ignore_reloc): Remove. (m68hc12_addr_is_banked): Remove, use m68hc11_addr_is_banked. (m68hc12_phys_addr): Ditto. (m68hc12_phys_page): Ditto. (m68hc12_elf_special_reloc): Move to elf32-m68hc1x.c. (elf32_m68hc11_gc_mark_hook): Likewise. (elf32_m68hc11_gc_sweep_hook): Likewise. (elf32_m68hc11_check_relocs): Likewise. (elf32_m68hc11_relocate_section): Likewise. (_bfd_m68hc12_elf_set_private_flags): Likewise. (_bfd_m68hc12_elf_merge_private_bfd_data): Likewise. (_bfd_m68hc12_elf_print_private_bfd_data): Likewise. (m68hc12_elf_build_one_stub): New function. (m68hc12_elf_size_one_stub): New function. (m68hc12_elf_bfd_link_hash_table_create): New function, use the above. (elf_backend_add_symbol_hook): Define. (elf_m68hc11_howto_table): Use TRUE for pcrel relocs; fix masks.
2003-04-21 15:22:14 +02:00
stub_bfd = stub_sec->owner;
* elf32-m68hc1x.c: New file (from elf32-m68hc11.c and elf32-m68hc12.c) (m68hc11_elf_hash_table_create): New function. (elf32_m68hc11_link_hash_table_free): New function. (stub_hash_newfunc): New function. (m68hc11_add_stub): New function. (elf32_m68hc11_add_symbol_hook): New function. (elf32_m68hc11_setup_section_lists): New function. (elf32_m68hc11_next_input_section): New function. (elf32_m68hc11_size_stubs): New function. (elf32_m68hc11_build_stubs): New function. (m68hc11_get_relocation_value): New function. (elf32_m68hc11_relocate_section): Call the above to redirect some relocations to the trampoline code. (m68hc11_elf_export_one_stub): New function. (m68hc11_elf_set_symbol): New function. (elf32_m68hc11_build_stubs): Call it via bfd_hash_traverse. (m68hc11_elf_get_bank_parameters): Get parameters only when the info is not yet initialized. * elf32-m68hc1x.h: New file (from elf32-m68hc11.c and elf32-m68hc12.c) (elf32_m68hc11_stub_hash_entry): New struct. (m68hc11_page_info): Add trampoline handler address. (m68hc11_elf_link_hash_table): Add stubs generation members. (elf32_m68hc11_add_symbol_hook): Declare. (elf32_m68hc11_setup_section_lists): Declare. (elf32_m68hc11_size_stubs): Declare. (elf32_m68hc11_build_stubs): Declare. * elf32-m68hc11.c (m68hc11_elf_ignore_reloc): Move to elf32-m68hc1x.c. (elf32_m68hc11_gc_mark_hook, elf32_m68hc11_gc_sweep_hook): Likewise. (elf32_m68hc11_check_relocs, elf32_m68hc11_relocate_section): Ditto. (_bfd_m68hc11_elf_set_private_flags): Ditto. (_bfd_m68hc11_elf_merge_private_bfd_data): Ditto. (_bfd_m68hc11_elf_print_private_bfd_data): Ditto. (bfd_elf32_bfd_link_hash_table_create): Define. (elf_backend_add_symbol_hook): Define. (m68hc11_elf_bfd_link_hash_table_create): New function. (m68hc11_elf_build_one_stub): New function. (m68hc11_elf_size_one_stub): New function. (m68hc11_elf_bfd_link_hash_table_create): Install the above. (bfd_elf32_bfd_link_hash_table_create): Define. * elf32-m68hc12.c (m68hc11_elf_ignore_reloc): Remove. (m68hc12_addr_is_banked): Remove, use m68hc11_addr_is_banked. (m68hc12_phys_addr): Ditto. (m68hc12_phys_page): Ditto. (m68hc12_elf_special_reloc): Move to elf32-m68hc1x.c. (elf32_m68hc11_gc_mark_hook): Likewise. (elf32_m68hc11_gc_sweep_hook): Likewise. (elf32_m68hc11_check_relocs): Likewise. (elf32_m68hc11_relocate_section): Likewise. (_bfd_m68hc12_elf_set_private_flags): Likewise. (_bfd_m68hc12_elf_merge_private_bfd_data): Likewise. (_bfd_m68hc12_elf_print_private_bfd_data): Likewise. (m68hc12_elf_build_one_stub): New function. (m68hc12_elf_size_one_stub): New function. (m68hc12_elf_bfd_link_hash_table_create): New function, use the above. (elf_backend_add_symbol_hook): Define. (elf_m68hc11_howto_table): Use TRUE for pcrel relocs; fix masks.
2003-04-21 15:22:14 +02:00
/* Create the trampoline call stub:
* elf32-m68hc1x.c: New file (from elf32-m68hc11.c and elf32-m68hc12.c) (m68hc11_elf_hash_table_create): New function. (elf32_m68hc11_link_hash_table_free): New function. (stub_hash_newfunc): New function. (m68hc11_add_stub): New function. (elf32_m68hc11_add_symbol_hook): New function. (elf32_m68hc11_setup_section_lists): New function. (elf32_m68hc11_next_input_section): New function. (elf32_m68hc11_size_stubs): New function. (elf32_m68hc11_build_stubs): New function. (m68hc11_get_relocation_value): New function. (elf32_m68hc11_relocate_section): Call the above to redirect some relocations to the trampoline code. (m68hc11_elf_export_one_stub): New function. (m68hc11_elf_set_symbol): New function. (elf32_m68hc11_build_stubs): Call it via bfd_hash_traverse. (m68hc11_elf_get_bank_parameters): Get parameters only when the info is not yet initialized. * elf32-m68hc1x.h: New file (from elf32-m68hc11.c and elf32-m68hc12.c) (elf32_m68hc11_stub_hash_entry): New struct. (m68hc11_page_info): Add trampoline handler address. (m68hc11_elf_link_hash_table): Add stubs generation members. (elf32_m68hc11_add_symbol_hook): Declare. (elf32_m68hc11_setup_section_lists): Declare. (elf32_m68hc11_size_stubs): Declare. (elf32_m68hc11_build_stubs): Declare. * elf32-m68hc11.c (m68hc11_elf_ignore_reloc): Move to elf32-m68hc1x.c. (elf32_m68hc11_gc_mark_hook, elf32_m68hc11_gc_sweep_hook): Likewise. (elf32_m68hc11_check_relocs, elf32_m68hc11_relocate_section): Ditto. (_bfd_m68hc11_elf_set_private_flags): Ditto. (_bfd_m68hc11_elf_merge_private_bfd_data): Ditto. (_bfd_m68hc11_elf_print_private_bfd_data): Ditto. (bfd_elf32_bfd_link_hash_table_create): Define. (elf_backend_add_symbol_hook): Define. (m68hc11_elf_bfd_link_hash_table_create): New function. (m68hc11_elf_build_one_stub): New function. (m68hc11_elf_size_one_stub): New function. (m68hc11_elf_bfd_link_hash_table_create): Install the above. (bfd_elf32_bfd_link_hash_table_create): Define. * elf32-m68hc12.c (m68hc11_elf_ignore_reloc): Remove. (m68hc12_addr_is_banked): Remove, use m68hc11_addr_is_banked. (m68hc12_phys_addr): Ditto. (m68hc12_phys_page): Ditto. (m68hc12_elf_special_reloc): Move to elf32-m68hc1x.c. (elf32_m68hc11_gc_mark_hook): Likewise. (elf32_m68hc11_gc_sweep_hook): Likewise. (elf32_m68hc11_check_relocs): Likewise. (elf32_m68hc11_relocate_section): Likewise. (_bfd_m68hc12_elf_set_private_flags): Likewise. (_bfd_m68hc12_elf_merge_private_bfd_data): Likewise. (_bfd_m68hc12_elf_print_private_bfd_data): Likewise. (m68hc12_elf_build_one_stub): New function. (m68hc12_elf_size_one_stub): New function. (m68hc12_elf_bfd_link_hash_table_create): New function, use the above. (elf_backend_add_symbol_hook): Define. (elf_m68hc11_howto_table): Use TRUE for pcrel relocs; fix masks.
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ldy #%addr(symbol)
call %page(symbol), __trampoline
* elf32-m68hc1x.c: New file (from elf32-m68hc11.c and elf32-m68hc12.c) (m68hc11_elf_hash_table_create): New function. (elf32_m68hc11_link_hash_table_free): New function. (stub_hash_newfunc): New function. (m68hc11_add_stub): New function. (elf32_m68hc11_add_symbol_hook): New function. (elf32_m68hc11_setup_section_lists): New function. (elf32_m68hc11_next_input_section): New function. (elf32_m68hc11_size_stubs): New function. (elf32_m68hc11_build_stubs): New function. (m68hc11_get_relocation_value): New function. (elf32_m68hc11_relocate_section): Call the above to redirect some relocations to the trampoline code. (m68hc11_elf_export_one_stub): New function. (m68hc11_elf_set_symbol): New function. (elf32_m68hc11_build_stubs): Call it via bfd_hash_traverse. (m68hc11_elf_get_bank_parameters): Get parameters only when the info is not yet initialized. * elf32-m68hc1x.h: New file (from elf32-m68hc11.c and elf32-m68hc12.c) (elf32_m68hc11_stub_hash_entry): New struct. (m68hc11_page_info): Add trampoline handler address. (m68hc11_elf_link_hash_table): Add stubs generation members. (elf32_m68hc11_add_symbol_hook): Declare. (elf32_m68hc11_setup_section_lists): Declare. (elf32_m68hc11_size_stubs): Declare. (elf32_m68hc11_build_stubs): Declare. * elf32-m68hc11.c (m68hc11_elf_ignore_reloc): Move to elf32-m68hc1x.c. (elf32_m68hc11_gc_mark_hook, elf32_m68hc11_gc_sweep_hook): Likewise. (elf32_m68hc11_check_relocs, elf32_m68hc11_relocate_section): Ditto. (_bfd_m68hc11_elf_set_private_flags): Ditto. (_bfd_m68hc11_elf_merge_private_bfd_data): Ditto. (_bfd_m68hc11_elf_print_private_bfd_data): Ditto. (bfd_elf32_bfd_link_hash_table_create): Define. (elf_backend_add_symbol_hook): Define. (m68hc11_elf_bfd_link_hash_table_create): New function. (m68hc11_elf_build_one_stub): New function. (m68hc11_elf_size_one_stub): New function. (m68hc11_elf_bfd_link_hash_table_create): Install the above. (bfd_elf32_bfd_link_hash_table_create): Define. * elf32-m68hc12.c (m68hc11_elf_ignore_reloc): Remove. (m68hc12_addr_is_banked): Remove, use m68hc11_addr_is_banked. (m68hc12_phys_addr): Ditto. (m68hc12_phys_page): Ditto. (m68hc12_elf_special_reloc): Move to elf32-m68hc1x.c. (elf32_m68hc11_gc_mark_hook): Likewise. (elf32_m68hc11_gc_sweep_hook): Likewise. (elf32_m68hc11_check_relocs): Likewise. (elf32_m68hc11_relocate_section): Likewise. (_bfd_m68hc12_elf_set_private_flags): Likewise. (_bfd_m68hc12_elf_merge_private_bfd_data): Likewise. (_bfd_m68hc12_elf_print_private_bfd_data): Likewise. (m68hc12_elf_build_one_stub): New function. (m68hc12_elf_size_one_stub): New function. (m68hc12_elf_bfd_link_hash_table_create): New function, use the above. (elf_backend_add_symbol_hook): Define. (elf_m68hc11_howto_table): Use TRUE for pcrel relocs; fix masks.
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*/
sym_value = (stub_entry->target_value
+ stub_entry->target_section->output_offset
+ stub_entry->target_section->output_section->vma);
phys_addr = m68hc11_phys_addr (&htab->pinfo, sym_value);
phys_page = m68hc11_phys_page (&htab->pinfo, sym_value);
* elf32-m68hc1x.c: New file (from elf32-m68hc11.c and elf32-m68hc12.c) (m68hc11_elf_hash_table_create): New function. (elf32_m68hc11_link_hash_table_free): New function. (stub_hash_newfunc): New function. (m68hc11_add_stub): New function. (elf32_m68hc11_add_symbol_hook): New function. (elf32_m68hc11_setup_section_lists): New function. (elf32_m68hc11_next_input_section): New function. (elf32_m68hc11_size_stubs): New function. (elf32_m68hc11_build_stubs): New function. (m68hc11_get_relocation_value): New function. (elf32_m68hc11_relocate_section): Call the above to redirect some relocations to the trampoline code. (m68hc11_elf_export_one_stub): New function. (m68hc11_elf_set_symbol): New function. (elf32_m68hc11_build_stubs): Call it via bfd_hash_traverse. (m68hc11_elf_get_bank_parameters): Get parameters only when the info is not yet initialized. * elf32-m68hc1x.h: New file (from elf32-m68hc11.c and elf32-m68hc12.c) (elf32_m68hc11_stub_hash_entry): New struct. (m68hc11_page_info): Add trampoline handler address. (m68hc11_elf_link_hash_table): Add stubs generation members. (elf32_m68hc11_add_symbol_hook): Declare. (elf32_m68hc11_setup_section_lists): Declare. (elf32_m68hc11_size_stubs): Declare. (elf32_m68hc11_build_stubs): Declare. * elf32-m68hc11.c (m68hc11_elf_ignore_reloc): Move to elf32-m68hc1x.c. (elf32_m68hc11_gc_mark_hook, elf32_m68hc11_gc_sweep_hook): Likewise. (elf32_m68hc11_check_relocs, elf32_m68hc11_relocate_section): Ditto. (_bfd_m68hc11_elf_set_private_flags): Ditto. (_bfd_m68hc11_elf_merge_private_bfd_data): Ditto. (_bfd_m68hc11_elf_print_private_bfd_data): Ditto. (bfd_elf32_bfd_link_hash_table_create): Define. (elf_backend_add_symbol_hook): Define. (m68hc11_elf_bfd_link_hash_table_create): New function. (m68hc11_elf_build_one_stub): New function. (m68hc11_elf_size_one_stub): New function. (m68hc11_elf_bfd_link_hash_table_create): Install the above. (bfd_elf32_bfd_link_hash_table_create): Define. * elf32-m68hc12.c (m68hc11_elf_ignore_reloc): Remove. (m68hc12_addr_is_banked): Remove, use m68hc11_addr_is_banked. (m68hc12_phys_addr): Ditto. (m68hc12_phys_page): Ditto. (m68hc12_elf_special_reloc): Move to elf32-m68hc1x.c. (elf32_m68hc11_gc_mark_hook): Likewise. (elf32_m68hc11_gc_sweep_hook): Likewise. (elf32_m68hc11_check_relocs): Likewise. (elf32_m68hc11_relocate_section): Likewise. (_bfd_m68hc12_elf_set_private_flags): Likewise. (_bfd_m68hc12_elf_merge_private_bfd_data): Likewise. (_bfd_m68hc12_elf_print_private_bfd_data): Likewise. (m68hc12_elf_build_one_stub): New function. (m68hc12_elf_size_one_stub): New function. (m68hc12_elf_bfd_link_hash_table_create): New function, use the above. (elf_backend_add_symbol_hook): Define. (elf_m68hc11_howto_table): Use TRUE for pcrel relocs; fix masks.
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/* ldy #%page(sym) */
bfd_put_8 (stub_bfd, 0xCD, loc);
bfd_put_16 (stub_bfd, phys_addr, loc + 1);
loc += 3;
* elf32-m68hc1x.c: New file (from elf32-m68hc11.c and elf32-m68hc12.c) (m68hc11_elf_hash_table_create): New function. (elf32_m68hc11_link_hash_table_free): New function. (stub_hash_newfunc): New function. (m68hc11_add_stub): New function. (elf32_m68hc11_add_symbol_hook): New function. (elf32_m68hc11_setup_section_lists): New function. (elf32_m68hc11_next_input_section): New function. (elf32_m68hc11_size_stubs): New function. (elf32_m68hc11_build_stubs): New function. (m68hc11_get_relocation_value): New function. (elf32_m68hc11_relocate_section): Call the above to redirect some relocations to the trampoline code. (m68hc11_elf_export_one_stub): New function. (m68hc11_elf_set_symbol): New function. (elf32_m68hc11_build_stubs): Call it via bfd_hash_traverse. (m68hc11_elf_get_bank_parameters): Get parameters only when the info is not yet initialized. * elf32-m68hc1x.h: New file (from elf32-m68hc11.c and elf32-m68hc12.c) (elf32_m68hc11_stub_hash_entry): New struct. (m68hc11_page_info): Add trampoline handler address. (m68hc11_elf_link_hash_table): Add stubs generation members. (elf32_m68hc11_add_symbol_hook): Declare. (elf32_m68hc11_setup_section_lists): Declare. (elf32_m68hc11_size_stubs): Declare. (elf32_m68hc11_build_stubs): Declare. * elf32-m68hc11.c (m68hc11_elf_ignore_reloc): Move to elf32-m68hc1x.c. (elf32_m68hc11_gc_mark_hook, elf32_m68hc11_gc_sweep_hook): Likewise. (elf32_m68hc11_check_relocs, elf32_m68hc11_relocate_section): Ditto. (_bfd_m68hc11_elf_set_private_flags): Ditto. (_bfd_m68hc11_elf_merge_private_bfd_data): Ditto. (_bfd_m68hc11_elf_print_private_bfd_data): Ditto. (bfd_elf32_bfd_link_hash_table_create): Define. (elf_backend_add_symbol_hook): Define. (m68hc11_elf_bfd_link_hash_table_create): New function. (m68hc11_elf_build_one_stub): New function. (m68hc11_elf_size_one_stub): New function. (m68hc11_elf_bfd_link_hash_table_create): Install the above. (bfd_elf32_bfd_link_hash_table_create): Define. * elf32-m68hc12.c (m68hc11_elf_ignore_reloc): Remove. (m68hc12_addr_is_banked): Remove, use m68hc11_addr_is_banked. (m68hc12_phys_addr): Ditto. (m68hc12_phys_page): Ditto. (m68hc12_elf_special_reloc): Move to elf32-m68hc1x.c. (elf32_m68hc11_gc_mark_hook): Likewise. (elf32_m68hc11_gc_sweep_hook): Likewise. (elf32_m68hc11_check_relocs): Likewise. (elf32_m68hc11_relocate_section): Likewise. (_bfd_m68hc12_elf_set_private_flags): Likewise. (_bfd_m68hc12_elf_merge_private_bfd_data): Likewise. (_bfd_m68hc12_elf_print_private_bfd_data): Likewise. (m68hc12_elf_build_one_stub): New function. (m68hc12_elf_size_one_stub): New function. (m68hc12_elf_bfd_link_hash_table_create): New function, use the above. (elf_backend_add_symbol_hook): Define. (elf_m68hc11_howto_table): Use TRUE for pcrel relocs; fix masks.
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/* call %page(sym), __trampoline */
bfd_put_8 (stub_bfd, 0x4a, loc);
bfd_put_16 (stub_bfd, htab->pinfo.trampoline_addr, loc + 1);
bfd_put_8 (stub_bfd, phys_page, loc + 3);
* elf32-m68hc1x.c: New file (from elf32-m68hc11.c and elf32-m68hc12.c) (m68hc11_elf_hash_table_create): New function. (elf32_m68hc11_link_hash_table_free): New function. (stub_hash_newfunc): New function. (m68hc11_add_stub): New function. (elf32_m68hc11_add_symbol_hook): New function. (elf32_m68hc11_setup_section_lists): New function. (elf32_m68hc11_next_input_section): New function. (elf32_m68hc11_size_stubs): New function. (elf32_m68hc11_build_stubs): New function. (m68hc11_get_relocation_value): New function. (elf32_m68hc11_relocate_section): Call the above to redirect some relocations to the trampoline code. (m68hc11_elf_export_one_stub): New function. (m68hc11_elf_set_symbol): New function. (elf32_m68hc11_build_stubs): Call it via bfd_hash_traverse. (m68hc11_elf_get_bank_parameters): Get parameters only when the info is not yet initialized. * elf32-m68hc1x.h: New file (from elf32-m68hc11.c and elf32-m68hc12.c) (elf32_m68hc11_stub_hash_entry): New struct. (m68hc11_page_info): Add trampoline handler address. (m68hc11_elf_link_hash_table): Add stubs generation members. (elf32_m68hc11_add_symbol_hook): Declare. (elf32_m68hc11_setup_section_lists): Declare. (elf32_m68hc11_size_stubs): Declare. (elf32_m68hc11_build_stubs): Declare. * elf32-m68hc11.c (m68hc11_elf_ignore_reloc): Move to elf32-m68hc1x.c. (elf32_m68hc11_gc_mark_hook, elf32_m68hc11_gc_sweep_hook): Likewise. (elf32_m68hc11_check_relocs, elf32_m68hc11_relocate_section): Ditto. (_bfd_m68hc11_elf_set_private_flags): Ditto. (_bfd_m68hc11_elf_merge_private_bfd_data): Ditto. (_bfd_m68hc11_elf_print_private_bfd_data): Ditto. (bfd_elf32_bfd_link_hash_table_create): Define. (elf_backend_add_symbol_hook): Define. (m68hc11_elf_bfd_link_hash_table_create): New function. (m68hc11_elf_build_one_stub): New function. (m68hc11_elf_size_one_stub): New function. (m68hc11_elf_bfd_link_hash_table_create): Install the above. (bfd_elf32_bfd_link_hash_table_create): Define. * elf32-m68hc12.c (m68hc11_elf_ignore_reloc): Remove. (m68hc12_addr_is_banked): Remove, use m68hc11_addr_is_banked. (m68hc12_phys_addr): Ditto. (m68hc12_phys_page): Ditto. (m68hc12_elf_special_reloc): Move to elf32-m68hc1x.c. (elf32_m68hc11_gc_mark_hook): Likewise. (elf32_m68hc11_gc_sweep_hook): Likewise. (elf32_m68hc11_check_relocs): Likewise. (elf32_m68hc11_relocate_section): Likewise. (_bfd_m68hc12_elf_set_private_flags): Likewise. (_bfd_m68hc12_elf_merge_private_bfd_data): Likewise. (_bfd_m68hc12_elf_print_private_bfd_data): Likewise. (m68hc12_elf_build_one_stub): New function. (m68hc12_elf_size_one_stub): New function. (m68hc12_elf_bfd_link_hash_table_create): New function, use the above. (elf_backend_add_symbol_hook): Define. (elf_m68hc11_howto_table): Use TRUE for pcrel relocs; fix masks.
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return TRUE;
}
* elf32-m68hc1x.c: New file (from elf32-m68hc11.c and elf32-m68hc12.c) (m68hc11_elf_hash_table_create): New function. (elf32_m68hc11_link_hash_table_free): New function. (stub_hash_newfunc): New function. (m68hc11_add_stub): New function. (elf32_m68hc11_add_symbol_hook): New function. (elf32_m68hc11_setup_section_lists): New function. (elf32_m68hc11_next_input_section): New function. (elf32_m68hc11_size_stubs): New function. (elf32_m68hc11_build_stubs): New function. (m68hc11_get_relocation_value): New function. (elf32_m68hc11_relocate_section): Call the above to redirect some relocations to the trampoline code. (m68hc11_elf_export_one_stub): New function. (m68hc11_elf_set_symbol): New function. (elf32_m68hc11_build_stubs): Call it via bfd_hash_traverse. (m68hc11_elf_get_bank_parameters): Get parameters only when the info is not yet initialized. * elf32-m68hc1x.h: New file (from elf32-m68hc11.c and elf32-m68hc12.c) (elf32_m68hc11_stub_hash_entry): New struct. (m68hc11_page_info): Add trampoline handler address. (m68hc11_elf_link_hash_table): Add stubs generation members. (elf32_m68hc11_add_symbol_hook): Declare. (elf32_m68hc11_setup_section_lists): Declare. (elf32_m68hc11_size_stubs): Declare. (elf32_m68hc11_build_stubs): Declare. * elf32-m68hc11.c (m68hc11_elf_ignore_reloc): Move to elf32-m68hc1x.c. (elf32_m68hc11_gc_mark_hook, elf32_m68hc11_gc_sweep_hook): Likewise. (elf32_m68hc11_check_relocs, elf32_m68hc11_relocate_section): Ditto. (_bfd_m68hc11_elf_set_private_flags): Ditto. (_bfd_m68hc11_elf_merge_private_bfd_data): Ditto. (_bfd_m68hc11_elf_print_private_bfd_data): Ditto. (bfd_elf32_bfd_link_hash_table_create): Define. (elf_backend_add_symbol_hook): Define. (m68hc11_elf_bfd_link_hash_table_create): New function. (m68hc11_elf_build_one_stub): New function. (m68hc11_elf_size_one_stub): New function. (m68hc11_elf_bfd_link_hash_table_create): Install the above. (bfd_elf32_bfd_link_hash_table_create): Define. * elf32-m68hc12.c (m68hc11_elf_ignore_reloc): Remove. (m68hc12_addr_is_banked): Remove, use m68hc11_addr_is_banked. (m68hc12_phys_addr): Ditto. (m68hc12_phys_page): Ditto. (m68hc12_elf_special_reloc): Move to elf32-m68hc1x.c. (elf32_m68hc11_gc_mark_hook): Likewise. (elf32_m68hc11_gc_sweep_hook): Likewise. (elf32_m68hc11_check_relocs): Likewise. (elf32_m68hc11_relocate_section): Likewise. (_bfd_m68hc12_elf_set_private_flags): Likewise. (_bfd_m68hc12_elf_merge_private_bfd_data): Likewise. (_bfd_m68hc12_elf_print_private_bfd_data): Likewise. (m68hc12_elf_build_one_stub): New function. (m68hc12_elf_size_one_stub): New function. (m68hc12_elf_bfd_link_hash_table_create): New function, use the above. (elf_backend_add_symbol_hook): Define. (elf_m68hc11_howto_table): Use TRUE for pcrel relocs; fix masks.
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/* As above, but don't actually build the stub. Just bump offset so
we know stub section sizes. */
* elf32-m68hc1x.c: New file (from elf32-m68hc11.c and elf32-m68hc12.c) (m68hc11_elf_hash_table_create): New function. (elf32_m68hc11_link_hash_table_free): New function. (stub_hash_newfunc): New function. (m68hc11_add_stub): New function. (elf32_m68hc11_add_symbol_hook): New function. (elf32_m68hc11_setup_section_lists): New function. (elf32_m68hc11_next_input_section): New function. (elf32_m68hc11_size_stubs): New function. (elf32_m68hc11_build_stubs): New function. (m68hc11_get_relocation_value): New function. (elf32_m68hc11_relocate_section): Call the above to redirect some relocations to the trampoline code. (m68hc11_elf_export_one_stub): New function. (m68hc11_elf_set_symbol): New function. (elf32_m68hc11_build_stubs): Call it via bfd_hash_traverse. (m68hc11_elf_get_bank_parameters): Get parameters only when the info is not yet initialized. * elf32-m68hc1x.h: New file (from elf32-m68hc11.c and elf32-m68hc12.c) (elf32_m68hc11_stub_hash_entry): New struct. (m68hc11_page_info): Add trampoline handler address. (m68hc11_elf_link_hash_table): Add stubs generation members. (elf32_m68hc11_add_symbol_hook): Declare. (elf32_m68hc11_setup_section_lists): Declare. (elf32_m68hc11_size_stubs): Declare. (elf32_m68hc11_build_stubs): Declare. * elf32-m68hc11.c (m68hc11_elf_ignore_reloc): Move to elf32-m68hc1x.c. (elf32_m68hc11_gc_mark_hook, elf32_m68hc11_gc_sweep_hook): Likewise. (elf32_m68hc11_check_relocs, elf32_m68hc11_relocate_section): Ditto. (_bfd_m68hc11_elf_set_private_flags): Ditto. (_bfd_m68hc11_elf_merge_private_bfd_data): Ditto. (_bfd_m68hc11_elf_print_private_bfd_data): Ditto. (bfd_elf32_bfd_link_hash_table_create): Define. (elf_backend_add_symbol_hook): Define. (m68hc11_elf_bfd_link_hash_table_create): New function. (m68hc11_elf_build_one_stub): New function. (m68hc11_elf_size_one_stub): New function. (m68hc11_elf_bfd_link_hash_table_create): Install the above. (bfd_elf32_bfd_link_hash_table_create): Define. * elf32-m68hc12.c (m68hc11_elf_ignore_reloc): Remove. (m68hc12_addr_is_banked): Remove, use m68hc11_addr_is_banked. (m68hc12_phys_addr): Ditto. (m68hc12_phys_page): Ditto. (m68hc12_elf_special_reloc): Move to elf32-m68hc1x.c. (elf32_m68hc11_gc_mark_hook): Likewise. (elf32_m68hc11_gc_sweep_hook): Likewise. (elf32_m68hc11_check_relocs): Likewise. (elf32_m68hc11_relocate_section): Likewise. (_bfd_m68hc12_elf_set_private_flags): Likewise. (_bfd_m68hc12_elf_merge_private_bfd_data): Likewise. (_bfd_m68hc12_elf_print_private_bfd_data): Likewise. (m68hc12_elf_build_one_stub): New function. (m68hc12_elf_size_one_stub): New function. (m68hc12_elf_bfd_link_hash_table_create): New function, use the above. (elf_backend_add_symbol_hook): Define. (elf_m68hc11_howto_table): Use TRUE for pcrel relocs; fix masks.
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static bfd_boolean
m68hc12_elf_size_one_stub (struct bfd_hash_entry *gen_entry,
void *in_arg ATTRIBUTE_UNUSED)
{
* elf32-m68hc1x.c: New file (from elf32-m68hc11.c and elf32-m68hc12.c) (m68hc11_elf_hash_table_create): New function. (elf32_m68hc11_link_hash_table_free): New function. (stub_hash_newfunc): New function. (m68hc11_add_stub): New function. (elf32_m68hc11_add_symbol_hook): New function. (elf32_m68hc11_setup_section_lists): New function. (elf32_m68hc11_next_input_section): New function. (elf32_m68hc11_size_stubs): New function. (elf32_m68hc11_build_stubs): New function. (m68hc11_get_relocation_value): New function. (elf32_m68hc11_relocate_section): Call the above to redirect some relocations to the trampoline code. (m68hc11_elf_export_one_stub): New function. (m68hc11_elf_set_symbol): New function. (elf32_m68hc11_build_stubs): Call it via bfd_hash_traverse. (m68hc11_elf_get_bank_parameters): Get parameters only when the info is not yet initialized. * elf32-m68hc1x.h: New file (from elf32-m68hc11.c and elf32-m68hc12.c) (elf32_m68hc11_stub_hash_entry): New struct. (m68hc11_page_info): Add trampoline handler address. (m68hc11_elf_link_hash_table): Add stubs generation members. (elf32_m68hc11_add_symbol_hook): Declare. (elf32_m68hc11_setup_section_lists): Declare. (elf32_m68hc11_size_stubs): Declare. (elf32_m68hc11_build_stubs): Declare. * elf32-m68hc11.c (m68hc11_elf_ignore_reloc): Move to elf32-m68hc1x.c. (elf32_m68hc11_gc_mark_hook, elf32_m68hc11_gc_sweep_hook): Likewise. (elf32_m68hc11_check_relocs, elf32_m68hc11_relocate_section): Ditto. (_bfd_m68hc11_elf_set_private_flags): Ditto. (_bfd_m68hc11_elf_merge_private_bfd_data): Ditto. (_bfd_m68hc11_elf_print_private_bfd_data): Ditto. (bfd_elf32_bfd_link_hash_table_create): Define. (elf_backend_add_symbol_hook): Define. (m68hc11_elf_bfd_link_hash_table_create): New function. (m68hc11_elf_build_one_stub): New function. (m68hc11_elf_size_one_stub): New function. (m68hc11_elf_bfd_link_hash_table_create): Install the above. (bfd_elf32_bfd_link_hash_table_create): Define. * elf32-m68hc12.c (m68hc11_elf_ignore_reloc): Remove. (m68hc12_addr_is_banked): Remove, use m68hc11_addr_is_banked. (m68hc12_phys_addr): Ditto. (m68hc12_phys_page): Ditto. (m68hc12_elf_special_reloc): Move to elf32-m68hc1x.c. (elf32_m68hc11_gc_mark_hook): Likewise. (elf32_m68hc11_gc_sweep_hook): Likewise. (elf32_m68hc11_check_relocs): Likewise. (elf32_m68hc11_relocate_section): Likewise. (_bfd_m68hc12_elf_set_private_flags): Likewise. (_bfd_m68hc12_elf_merge_private_bfd_data): Likewise. (_bfd_m68hc12_elf_print_private_bfd_data): Likewise. (m68hc12_elf_build_one_stub): New function. (m68hc12_elf_size_one_stub): New function. (m68hc12_elf_bfd_link_hash_table_create): New function, use the above. (elf_backend_add_symbol_hook): Define. (elf_m68hc11_howto_table): Use TRUE for pcrel relocs; fix masks.
2003-04-21 15:22:14 +02:00
struct elf32_m68hc11_stub_hash_entry *stub_entry;
* elf32-m68hc1x.c: New file (from elf32-m68hc11.c and elf32-m68hc12.c) (m68hc11_elf_hash_table_create): New function. (elf32_m68hc11_link_hash_table_free): New function. (stub_hash_newfunc): New function. (m68hc11_add_stub): New function. (elf32_m68hc11_add_symbol_hook): New function. (elf32_m68hc11_setup_section_lists): New function. (elf32_m68hc11_next_input_section): New function. (elf32_m68hc11_size_stubs): New function. (elf32_m68hc11_build_stubs): New function. (m68hc11_get_relocation_value): New function. (elf32_m68hc11_relocate_section): Call the above to redirect some relocations to the trampoline code. (m68hc11_elf_export_one_stub): New function. (m68hc11_elf_set_symbol): New function. (elf32_m68hc11_build_stubs): Call it via bfd_hash_traverse. (m68hc11_elf_get_bank_parameters): Get parameters only when the info is not yet initialized. * elf32-m68hc1x.h: New file (from elf32-m68hc11.c and elf32-m68hc12.c) (elf32_m68hc11_stub_hash_entry): New struct. (m68hc11_page_info): Add trampoline handler address. (m68hc11_elf_link_hash_table): Add stubs generation members. (elf32_m68hc11_add_symbol_hook): Declare. (elf32_m68hc11_setup_section_lists): Declare. (elf32_m68hc11_size_stubs): Declare. (elf32_m68hc11_build_stubs): Declare. * elf32-m68hc11.c (m68hc11_elf_ignore_reloc): Move to elf32-m68hc1x.c. (elf32_m68hc11_gc_mark_hook, elf32_m68hc11_gc_sweep_hook): Likewise. (elf32_m68hc11_check_relocs, elf32_m68hc11_relocate_section): Ditto. (_bfd_m68hc11_elf_set_private_flags): Ditto. (_bfd_m68hc11_elf_merge_private_bfd_data): Ditto. (_bfd_m68hc11_elf_print_private_bfd_data): Ditto. (bfd_elf32_bfd_link_hash_table_create): Define. (elf_backend_add_symbol_hook): Define. (m68hc11_elf_bfd_link_hash_table_create): New function. (m68hc11_elf_build_one_stub): New function. (m68hc11_elf_size_one_stub): New function. (m68hc11_elf_bfd_link_hash_table_create): Install the above. (bfd_elf32_bfd_link_hash_table_create): Define. * elf32-m68hc12.c (m68hc11_elf_ignore_reloc): Remove. (m68hc12_addr_is_banked): Remove, use m68hc11_addr_is_banked. (m68hc12_phys_addr): Ditto. (m68hc12_phys_page): Ditto. (m68hc12_elf_special_reloc): Move to elf32-m68hc1x.c. (elf32_m68hc11_gc_mark_hook): Likewise. (elf32_m68hc11_gc_sweep_hook): Likewise. (elf32_m68hc11_check_relocs): Likewise. (elf32_m68hc11_relocate_section): Likewise. (_bfd_m68hc12_elf_set_private_flags): Likewise. (_bfd_m68hc12_elf_merge_private_bfd_data): Likewise. (_bfd_m68hc12_elf_print_private_bfd_data): Likewise. (m68hc12_elf_build_one_stub): New function. (m68hc12_elf_size_one_stub): New function. (m68hc12_elf_bfd_link_hash_table_create): New function, use the above. (elf_backend_add_symbol_hook): Define. (elf_m68hc11_howto_table): Use TRUE for pcrel relocs; fix masks.
2003-04-21 15:22:14 +02:00
/* Massage our args to the form they really have. */
stub_entry = (struct elf32_m68hc11_stub_hash_entry *) gen_entry;
bfd/ * section.c (struct sec): Rename "_cooked_size" to "size". Rename "_raw_size" to "rawsize". (STD_SECTION): Adjust comments. (bfd_set_section_size, bfd_get_section_contents): Use size. (bfd_malloc_and_get_section): New function. * bfd-in.h (bfd_section_size, bfd_get_section_size): Use size. * coff-sh.c (sh_relax_section): Alloc coff_section_data struct early. Correctly free reloc and contents memory. * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Delete FIXME and fake CIE now that we can shink section size to zero. (_bfd_elf_write_section_eh_frame): Likewise.. * elf32-ppc.c (ppc_elf_relax_section): Delay reading section contents. * elf-m10300.c (mn10300_elf_final_link_relocate): Don't use _bfd_stab_section_offset. Use _bfd_elf_section_offset. * stabs.c (_bfd_stab_section_offset_): Remove unused args and unneeded indirection. * elf.c (_bfd_elf_section_offset): .. and update call. * libbfd-in.h (_bfd_stab_section_offset): Update prototype. * libbfd.h: Regenerate. * bfd-in2.h: Regenerate. Replace occurrences of "_raw_size" and "_cooked_size" in most places with "size". Set new "rawsize" for stabs, eh_frame, and SEC_MERGE sections. Use "rawsize", if non-zero, for bfd_get_section_contents calls if the section might be a stabs, eh_frame, or SEC_MERGE section. Similarly use "rawsize", if non-zero, in reloc functions to validate reloc addresses. Use new bfd_malloc_and_get_section in most places where bfd_get_section_contents was called. Expand all occurrences of bfd_section_size and bfd_get_section_size. Rename "raw_size" var in grok_prstatus and similar functions to "size". * aix386-core.c (aix386_core_file_p): .. * aix5ppc-core.c (xcoff64_core_p): .. * aout-adobe.c (aout_adobe_callback, aout_adobe_write_object_contents, aout_adobe_set_section_contents): .. * aout-target.h (callback): .. * aout-tic30.c (tic30_aout_callback, tic30_aout_final_link_relocate, MY_bfd_final_link): .. * aoutf1.h (sunos4_core_file_p): .. * aoutx.h (some_aout_object_p, adjust_o_magic, adjust_z_magic, adjust_n_magic, adjust_sizes_and_vmas, translate_from_native_sym_flags, final_link, aout_link_input_section): .. * binary.c (binary_object_p, binary_canonicalize_symtab, binary_set_section_contents): .. * bout.c (b_out_callback, b_out_write_object_contents, b_out_set_section_contents, b_out_bfd_relax_section, b_out_bfd_get_relocated_section_contents): .. * cisco-core.c (cisco_core_file_validate): .. * coff-alpha.c (alpha_ecoff_object_p, alpha_ecoff_get_relocated_section_conten, alpha_relocate_section): .. * coff-arm.c (coff_arm_relocate_section, bfd_arm_allocate_interworking_sections): .. * coff-h8300.c (h8300_reloc16_extra_cases, h8300_bfd_link_add_symbols): .. * coff-mips.c (mips_refhi_reloc, mips_gprel_reloc): .. * coff-ppc.c (coff_ppc_relocate_section, ppc_allocate_toc_section, ppc_bfd_coff_final_link): .. * coff-rs6000.c (xcoff_reloc_type_br, xcoff_ppc_relocate_section): .. * coff-sh.c (sh_relax_section, sh_relax_delete_bytes, sh_align_loads, sh_coff_get_relocated_section_contents): .. * coff64-rs6000.c (xcoff64_write_object_contents, xcoff64_reloc_type_br, xcoff64_ppc_relocate_section): .. * coffcode.h (coff_compute_section_file_positions, coff_write_object_contents): .. * coffgen.c (make_a_section_from_file, coff_write_symbols, coff_section_symbol, build_debug_section): .. * cofflink.c (coff_link_add_symbols, _bfd_coff_final_link, process_embedded_commands, _bfd_coff_link_input_bfd, _bfd_coff_write_global_sym): .. * cpu-arm.c (bfd_arm_update_notes, bfd_arm_get_mach_from_notes): .. * cpu-ns32k.c (do_ns32k_reloc, _bfd_ns32k_final_link_relocate): .. * dwarf1.c (parse_line_table, _bfd_dwarf1_find_nearest_line): .. * dwarf2.c (read_indirect_string, read_abbrevs, decode_line_info, _bfd_dwarf2_find_nearest_line): .. * ecoff.c (bfd_debug_section, ecoff_set_symbol_info, ecoff_compute_section_file_positions, _bfd_ecoff_write_object_contents, ecoff_indirect_link_order): .. * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame, _bfd_elf_discard_section_eh_frame_hdr, _bfd_elf_maybe_strip_eh_frame_hdr, _bfd_elf_eh_frame_section_offset, _bfd_elf_write_section_eh_frame, _bfd_elf_write_section_eh_frame_hdr): .. * elf-hppa.h (elf_hppa_sort_unwind): .. * elf-m10200.c (mn10200_elf_relax_section, mn10200_elf_relax_delete_bytes, mn10200_elf_get_relocated_section_contents): .. * elf-m10300.c (_bfd_mn10300_elf_create_got_section, mn10300_elf_check_relocs, mn10300_elf_relax_section, mn10300_elf_relax_delete_bytes, mn10300_elf_get_relocated_section_contents, _bfd_mn10300_elf_adjust_dynamic_symbol, _bfd_mn10300_elf_discard_copies, _bfd_mn10300_elf_size_dynamic_sections, _bfd_mn10300_elf_finish_dynamic_sections): .. * elf.c (_bfd_elf_print_private_bfd_data, bfd_elf_get_bfd_needed_list, _bfd_elf_make_section_from_phdr, elf_fake_sections, bfd_elf_set_group_contents, map_sections_to_segments, elf_sort_sections, assign_file_positions_for_segments, SECTION_SIZE, copy_private_bfd_data, _bfd_elf_get_dynamic_reloc_upper_bound, _bfd_elf_canonicalize_dynamic_reloc, elfcore_maybe_make_sect, _bfd_elfcore_make_pseudosection, elfcore_grok_prstatus, elfcore_grok_lwpstatus, elfcore_grok_win32pstatus, elfcore_grok_note, elfcore_grok_nto_status, elfcore_grok_nto_gregs, _bfd_elf_rel_local_sym, _bfd_elf_get_synthetic_symtab): .. * elf32-arm.h (bfd_elf32_arm_allocate_interworking_sect, bfd_elf32_arm_process_before_allocation, elf32_arm_adjust_dynamic_symbol, allocate_dynrelocs, elf32_arm_size_dynamic_sections, elf32_arm_finish_dynamic_sections, elf32_arm_write_section): .. * elf32-cris.c (cris_elf_grok_prstatus, elf_cris_finish_dynamic_sections, cris_elf_gc_sweep_hook, elf_cris_adjust_gotplt_to_got, elf_cris_adjust_dynamic_symbol, cris_elf_check_relocs, elf_cris_size_dynamic_sections, elf_cris_discard_excess_dso_dynamics, elf_cris_discard_excess_program_dynamics): .. * elf32-d30v.c (bfd_elf_d30v_reloc, bfd_elf_d30v_reloc_21): .. * elf32-dlx.c (_bfd_dlx_elf_hi16_reloc): .. * elf32-frv.c (_frvfdpic_add_dyn_reloc, _frvfdpic_add_rofixup, _frv_create_got_section, _frvfdpic_assign_plt_entries, elf32_frvfdpic_size_dynamic_sections, elf32_frvfdpic_modify_segment_map, elf32_frvfdpic_finish_dynamic_sections): .. * elf32-h8300.c (elf32_h8_relax_section, elf32_h8_relax_delete_bytes, elf32_h8_get_relocated_section_contents): .. * elf32-hppa.c (hppa_build_one_stub, hppa_size_one_stub, elf32_hppa_adjust_dynamic_symbol, allocate_plt_static, allocate_dynrelocs, elf32_hppa_size_dynamic_sections, group_sections, elf32_hppa_size_stubs, elf32_hppa_set_gp, elf32_hppa_build_stubs, elf32_hppa_finish_dynamic_sections): .. * elf32-i370.c (i370_elf_adjust_dynamic_symbol, i370_elf_size_dynamic_sections, i370_elf_check_relocs, i370_elf_finish_dynamic_sections): .. * elf32-i386.c (elf_i386_grok_prstatus, elf_i386_adjust_dynamic_symbol, allocate_dynrelocs, elf_i386_size_dynamic_sections, elf_i386_relocate_section, elf_i386_finish_dynamic_sections): .. * elf32-i860.c (i860_howto_pc26_reloc, i860_howto_pc16_reloc, i860_howto_highadj_reloc, i860_howto_splitn_reloc): .. * elf32-ip2k.c (ip2k_is_switch_table_128, ip2k_relax_switch_table_128, ip2k_is_switch_table_256, ip2k_relax_switch_table_256, ip2k_elf_relax_section, adjust_all_relocations, ip2k_elf_relax_delete_bytes): .. * elf32-m32r.c (m32r_elf_do_10_pcrel_reloc, m32r_elf_hi16_reloc, m32r_elf_generic_reloc, m32r_elf_adjust_dynamic_symbol, allocate_dynrelocs, m32r_elf_size_dynamic_sections, m32r_elf_relocate_section, m32r_elf_finish_dynamic_sections, m32r_elf_relax_section, m32r_elf_relax_delete_bytes, m32r_elf_get_relocated_section_contents): .. * elf32-m68hc11.c (m68hc11_elf_build_one_stub, m68hc11_elf_size_one_stub, m68hc11_elf_relax_section, m68hc11_elf_relax_delete_bytes): .. * elf32-m68hc12.c (m68hc12_elf_build_one_stub, m68hc12_elf_size_one_stub): .. * elf32-m68hc1x.c (elf32_m68hc11_size_stubs, elf32_m68hc11_build_stubs, m68hc11_elf_special_reloc): .. * elf32-m68k.c (elf_m68k_check_relocs, elf_m68k_gc_sweep_hook, elf_m68k_adjust_dynamic_symbol, elf_m68k_size_dynamic_sections, elf_m68k_discard_copies, elf_m68k_finish_dynamic_sections): .. * elf32-mips.c (gprel32_with_gp, mips16_gprel_reloc, elf32_mips_grok_prstatus): .. * elf32-or32.c (or32_elf_consth_reloc): .. * elf32-ppc.c (ppc_elf_relax_section, ppc_elf_addr16_ha_reloc, elf_create_pointer_linker_section, ppc_elf_create_linker_section, ppc_elf_additional_program_headers, ppc_elf_adjust_dynamic_symbol, allocate_dynrelocs, ppc_elf_size_dynamic_sections, ppc_elf_finish_dynamic_sections, ppc_elf_grok_prstatus, ppc_elf_final_write_processing): .. * elf32-s390.c (s390_elf_ldisp_reloc, elf_s390_adjust_dynamic_symbol, allocate_dynrelocs, elf_s390_size_dynamic_sections, elf_s390_finish_dynamic_sections, elf_s390_grok_prstatus): .. * elf32-sh.c (sh_elf_reloc_loop, sh_elf_relax_section, sh_elf_relax_delete_bytes, sh_elf_align_loads, sh_elf_adjust_dynamic_symbol, allocate_dynrelocs, sh_elf_size_dynamic_sections, sh_elf_get_relocated_section_contents, sh_elf_finish_dynamic_sections, elf32_shlin_grok_prstatus): .. * elf32-sh64-com.c (sh64_address_in_cranges, sh64_get_contents_type): .. * elf32-sh64.c (sh64_find_section_for_address, sh64_elf_final_write_processing): .. * elf32-sparc.c (sparc_elf_wdisp16_reloc, sparc_elf_hix22_reloc, sparc_elf_lox10_reloc, elf32_sparc_adjust_dynamic_symbol, allocate_dynrelocs, elf32_sparc_size_dynamic_sections, elf32_sparc_relocate_section, elf32_sparc_finish_dynamic_sections): .. * elf32-v850.c (v850_elf_reloc, v850_elf_relax_section): .. * elf32-vax.c (elf_vax_check_relocs, elf_vax_adjust_dynamic_symbol, elf_vax_size_dynamic_sections, elf_vax_discard_copies, elf_vax_instantiate_got_entries, elf_vax_relocate_section, elf_vax_finish_dynamic_sections): .. * elf32-xstormy16.c (xstormy16_elf_24_reloc, xstormy16_elf_check_relocs, xstormy16_relax_plt_check, xstormy16_elf_relax_section, xstormy16_elf_always_size_sections, xstormy16_elf_finish_dynamic_sections): .. * elf32-xtensa.c (xtensa_read_table_entries, elf_xtensa_allocate_got_size, elf_xtensa_allocate_local_got_size, elf_xtensa_size_dynamic_sections, elf_xtensa_do_reloc, bfd_elf_xtensa_reloc, elf_xtensa_relocate_section, elf_xtensa_combine_prop_entries, elf_xtensa_finish_dynamic_sections, elf_xtensa_discard_info_for_section, elf_xtensa_grok_prstatus, get_relocation_opcode, retrieve_contents, find_relaxable_sections, collect_source_relocs, is_resolvable_asm_expansion, remove_literals, relax_section, shrink_dynamic_reloc_sections, relax_property_section, xtensa_callback_required_dependence): .. * elf64-alpha.c (elf64_alpha_reloc_gpdisp, elf64_alpha_relax_section, elf64_alpha_check_relocs, elf64_alpha_adjust_dynamic_symbol, elf64_alpha_calc_got_offsets_for_symbol, elf64_alpha_calc_got_offsets, elf64_alpha_size_plt_section, elf64_alpha_size_plt_section_1, elf64_alpha_always_size_sections, elf64_alpha_calc_dynrel_sizes, elf64_alpha_size_rela_got_section, elf64_alpha_size_rela_got_1, elf64_alpha_size_dynamic_sections, elf64_alpha_emit_dynrel, elf64_alpha_finish_dynamic_sections, elf64_alpha_final_link): .. * elf64-hppa.c (allocate_dynrel_entries, elf64_hppa_size_dynamic_sections, elf64_hppa_finish_dynamic_sections): .. * elf64-mips.c (mips_elf64_gprel32_reloc, mips16_gprel_reloc, mips_elf64_canonicalize_dynamic_reloc, mips_elf64_slurp_reloc_table, elf64_mips_grok_prstatus): .. * elf64-mmix.c (mmix_elf_perform_relocation, mmix_elf_reloc, mmix_elf_relocate_section, mmix_elf_final_link, mmix_set_relaxable_size, _bfd_mmix_after_linker_allocation, mmix_elf_relax_section, mmix_elf_get_section_contents): .. * elf64-ppc.c (ppc64_elf_object_p, ppc64_elf_grok_prstatus, ppc64_elf_check_relocs, ppc64_elf_func_desc_adjust, ppc64_elf_adjust_dynamic_symbol, ppc64_elf_edit_opd, allocate_dynrelocs, ppc64_elf_size_dynamic_sections, ppc_build_one_stub, ppc_size_one_stub, ppc64_elf_next_toc_section, toc_adjusting_stub_needed, group_sections, ppc64_elf_size_stubs, ppc64_elf_build_stubs, ppc64_elf_relocate_section, ppc64_elf_finish_dynamic_sections): .. * elf64-s390.c (s390_elf_ldisp_reloc, elf_s390_adjust_dynamic_symbol, allocate_dynrelocs, elf_s390_size_dynamic_sections, elf_s390_finish_dynamic_sections): .. * elf64-sh64.c (sh_elf64_get_relocated_section_contents, sh_elf64_check_relocs, sh64_elf64_adjust_dynamic_symbol, sh64_elf64_discard_copies, sh64_elf64_size_dynamic_sections, sh64_elf64_finish_dynamic_sections): .. * elf64-sparc.c (sparc64_elf_slurp_reloc_table, init_insn_reloc, sparc64_elf_check_relocs, sparc64_elf_adjust_dynamic_symbol, sparc64_elf_size_dynamic_sections, sparc64_elf_relocate_section, sparc64_elf_finish_dynamic_symbol, sparc64_elf_finish_dynamic_sections): .. * elf64-x86-64.c (elf64_x86_64_grok_prstatus, elf64_x86_64_adjust_dynamic_symbol, allocate_dynrelocs, elf64_x86_64_size_dynamic_sections, elf64_x86_64_relocate_section, elf64_x86_64_finish_dynamic_sections): .. * elfarm-nabi.c (elf32_arm_nabi_grok_prstatus): .. * elfcode.h (elf_slurp_reloc_table): .. * elflink.c (_bfd_elf_create_got_section, elf_add_dt_needed_tag, elf_finalize_dynstr, elf_link_add_object_symbols, bfd_elf_size_dynamic_sections, elf_link_sort_relocs, elf_link_input_bfd, bfd_elf_final_link, bfd_elf_discard_info): .. * elfn32-mips.c (gprel32_with_gp, mips16_gprel_reloc, elf32_mips_grok_prstatus): .. * elfxx-ia64.c (elfNN_ia64_relax_section, allocate_dynrel_entries, elfNN_ia64_size_dynamic_sections, elfNN_ia64_install_dyn_reloc, elfNN_ia64_choose_gp, elfNN_ia64_final_link, elfNN_ia64_finish_dynamic_sections): .. * elfxx-mips.c (mips_elf_create_procedure_table, mips_elf_check_mips16_stubs, _bfd_mips_elf_gprel16_with_gp, _bfd_mips_elf_hi16_reloc, _bfd_mips_elf_generic_reloc, mips_elf_global_got_index, mips_elf_multi_got, mips_elf_create_compact_rel_section, mips_elf_calculate_relocation, mips_elf_allocate_dynamic_relocations, mips_elf_create_dynamic_relocation, _bfd_mips_elf_fake_sections, _bfd_mips_relax_section, _bfd_mips_elf_adjust_dynamic_symbol, _bfd_mips_elf_always_size_sections, _bfd_mips_elf_size_dynamic_sections, _bfd_mips_elf_finish_dynamic_symbol, _bfd_mips_elf_finish_dynamic_sections, _bfd_mips_elf_modify_segment_map, _bfd_mips_elf_discard_info, _bfd_mips_elf_write_section, _bfd_mips_elf_set_section_contents, _bfd_elf_mips_get_relocated_section_contents, _bfd_mips_elf_final_link, _bfd_mips_elf_merge_private_bfd_data): .. * hp300hpux.c (callback): .. * hppabsd-core.c (make_bfd_asection): .. * hpux-core.c (make_bfd_asection): .. * i386linux.c (linux_link_create_dynamic_sections, bfd_i386linux_size_dynamic_sections, linux_finish_dynamic_link): .. * i386msdos.c (msdos_write_object_contents): .. * i386os9k.c (os9k_callback, os9k_write_object_contents, os9k_set_section_contents): .. * ieee.c (parse_expression, ieee_slurp_external_symbols, ieee_slurp_sections, ieee_slurp_debug, ieee_slurp_section_data, ieee_write_section_part, do_with_relocs, do_as_repeat, do_without_relocs, ieee_write_debug_part, init_for_output, ieee_set_section_contents): .. * ihex.c (ihex_scan, ihex_read_section, ihex_get_section_contents): .. * irix-core.c (do_sections, make_bfd_asection): .. * libaout.h (aout_section_merge_with_text_p): .. * libbfd.c (_bfd_generic_get_section_contents, _bfd_generic_get_section_contents_in_window): .. * linker.c (default_indirect_link_order): .. * lynx-core.c (make_bfd_asection): .. * m68klinux.c (linux_link_create_dynamic_sections, bfd_m68klinux_size_dynamic_sections, linux_finish_dynamic_link): .. * mach-o.c (bfd_mach_o_make_bfd_section, bfd_mach_o_scan_read_dylinker, bfd_mach_o_scan_read_dylib, bfd_mach_o_scan_read_thread, bfd_mach_o_scan_read_symtab, bfd_mach_o_scan_read_segment): .. * merge.c (_bfd_add_merge_section, record_section, merge_strings, _bfd_merge_sections): .. * mmo.c (mmo_find_sec_w_addr, mmo_get_spec_section, mmo_get_loc, mmo_map_set_sizes, mmo_canonicalize_symtab, mmo_internal_write_section, mmo_write_object_contents): .. * netbsd-core.c (netbsd_core_file_p): .. * nlm32-alpha.c (nlm_alpha_read_reloc, nlm_alpha_write_import, nlm_alpha_set_public_section): .. * nlm32-ppc.c (nlm_powerpc_read_reloc, nlm_powerpc_write_reloc): .. * nlm32-sparc.c (nlm_sparc_write_import): .. * nlmcode.h (add_bfd_section, nlm_swap_auxiliary_headers_in, nlm_compute_section_file_positions): .. * oasys.c (oasys_object_p, oasys_slurp_section_data, oasys_write_sections, oasys_write_data, oasys_set_section_contents): .. * opncls.c (get_debug_link_info): .. * osf-core.c (make_bfd_asection): .. * pdp11.c (some_aout_object_p, adjust_o_magic, adjust_z_magic, adjust_n_magic, adjust_sizes_and_vmas, squirt_out_relocs, final_link, aout_link_input_section): .. * peXXigen.c (_bfd_XXi_swap_sym_in, _bfd_XXi_swap_aouthdr_out, pe_print_idata, pe_print_edata, pe_print_pdata, pe_print_reloc): .. * pef.c (bfd_pef_make_bfd_section, bfd_pef_print_loader_section, bfd_pef_scan_start_address, bfd_pef_parse_symbols): .. * ppcboot.c (ppcboot_object_p, ppcboot_canonicalize_symtab): .. * ptrace-core.c (ptrace_unix_core_file_p): .. * reloc.c (bfd_perform_relocation, bfd_install_relocation, _bfd_final_link_relocate, bfd_generic_relax_section, bfd_generic_get_relocated_section_contents): .. * reloc16.c (bfd_coff_reloc16_relax_section, bfd_coff_reloc16_get_relocated_section_c): .. * riscix.c (riscix_some_aout_object_p): .. * rs6000-core.c (read_hdr, make_bfd_asection): .. * sco5-core.c (make_bfd_asection): .. * simple.c (bfd_simple_get_relocated_section_contents): .. * som.c (som_object_setup, setup_sections, som_prep_headers, som_write_fixups, som_begin_writing, bfd_section_from_som_symbol, som_set_reloc_info, som_get_section_contents, som_bfd_link_split_section): .. * sparclinux.c (linux_link_create_dynamic_sections, bfd_sparclinux_size_dynamic_sections, linux_finish_dynamic_link): .. * srec.c (srec_scan, srec_read_section, srec_get_section_contents): .. * stabs.c (_bfd_link_section_stabs, _bfd_discard_section_stabs, _bfd_write_stab_strings, _bfd_stab_section_offset): .. * sunos.c (sunos_read_dynamic_info, sunos_create_dynamic_sections, bfd_sunos_size_dynamic_sections, sunos_scan_std_relocs, sunos_scan_ext_relocs, sunos_scan_dynamic_symbol, sunos_write_dynamic_symbol, sunos_check_dynamic_reloc, sunos_finish_dynamic_link): .. * syms.c (_bfd_stab_section_find_nearest_line): .. * tekhex.c (first_phase, tekhex_set_section_contents, tekhex_write_object_contents): .. * trad-core.c (trad_unix_core_file_p): .. * versados.c (process_esd, process_otr, process_otr): .. * vms-gsd.c (_bfd_vms_slurp_gsd, _bfd_vms_write_gsd): .. * vms-misc.c (add_new_contents): .. * vms-tir.c (check_section, new_section, _bfd_vms_write_tir): .. * vms.c (vms_set_section_contents): .. * xcofflink.c (xcoff_get_section_contents, xcoff_link_add_symbols, xcoff_sweep, bfd_xcoff_size_dynamic_sections, xcoff_build_ldsyms, _bfd_xcoff_bfd_final_link, xcoff_link_input_bfd): .. * xsym.c (bfd_sym_scan): .. See above. binutils/ * objcopy.c (copy_section): Don't set _cooked_size. include/ * bfdlink.h (struct bfd_link_order): Update comment. ld/ * ldlang.c (print_output_section_statement): Don't print size before relaxation. (IGNORE_SECTION): Remove bfd arg. Update all callers. * ldexp.c (fold_name): .. See below. * ldlang.c (section_already_linked, print_output_section_statement, print_input_section, insert_pad, size_input_section, lang_check_section_addresses, lang_size_sections_1, lang_size_sections, lang_do_assignments_1, lang_set_startof, lang_one_common, lang_reset_memory_regions, lang_process, lang_abs_symbol_at_end_of, lang_do_version_exports_section): .. * ldwrite.c (build_link_order, clone_section, ds, split_sections): .. * pe-dll.c (process_def_file, generate_reloc): .. * emultempl/elf32.em (gld${EMULATION_NAME}_find_statement_assignment, gld${EMULATION_NAME}_before_allocation): .. * emultempl/mmix-elfnmmo.em (mmix_after_allocation): .. * emultempl/sh64elf.em (sh64_elf_${EMULATION_NAME}_before_allocation, sh64_elf_${EMULATION_NAME}_after_allocation): .. * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): .. * emultempl/xtensaelf.em (ld_assign_relative_paged_dot, ld_local_file_relocations_fit, ld_xtensa_insert_page_offsets): Use "size" instead of "_raw_size" and "_cooked_size". Expand bfd_section_size macro invocations.
2004-06-24 06:46:28 +02:00
stub_entry->stub_sec->size += 7;
* elf32-m68hc1x.c: New file (from elf32-m68hc11.c and elf32-m68hc12.c) (m68hc11_elf_hash_table_create): New function. (elf32_m68hc11_link_hash_table_free): New function. (stub_hash_newfunc): New function. (m68hc11_add_stub): New function. (elf32_m68hc11_add_symbol_hook): New function. (elf32_m68hc11_setup_section_lists): New function. (elf32_m68hc11_next_input_section): New function. (elf32_m68hc11_size_stubs): New function. (elf32_m68hc11_build_stubs): New function. (m68hc11_get_relocation_value): New function. (elf32_m68hc11_relocate_section): Call the above to redirect some relocations to the trampoline code. (m68hc11_elf_export_one_stub): New function. (m68hc11_elf_set_symbol): New function. (elf32_m68hc11_build_stubs): Call it via bfd_hash_traverse. (m68hc11_elf_get_bank_parameters): Get parameters only when the info is not yet initialized. * elf32-m68hc1x.h: New file (from elf32-m68hc11.c and elf32-m68hc12.c) (elf32_m68hc11_stub_hash_entry): New struct. (m68hc11_page_info): Add trampoline handler address. (m68hc11_elf_link_hash_table): Add stubs generation members. (elf32_m68hc11_add_symbol_hook): Declare. (elf32_m68hc11_setup_section_lists): Declare. (elf32_m68hc11_size_stubs): Declare. (elf32_m68hc11_build_stubs): Declare. * elf32-m68hc11.c (m68hc11_elf_ignore_reloc): Move to elf32-m68hc1x.c. (elf32_m68hc11_gc_mark_hook, elf32_m68hc11_gc_sweep_hook): Likewise. (elf32_m68hc11_check_relocs, elf32_m68hc11_relocate_section): Ditto. (_bfd_m68hc11_elf_set_private_flags): Ditto. (_bfd_m68hc11_elf_merge_private_bfd_data): Ditto. (_bfd_m68hc11_elf_print_private_bfd_data): Ditto. (bfd_elf32_bfd_link_hash_table_create): Define. (elf_backend_add_symbol_hook): Define. (m68hc11_elf_bfd_link_hash_table_create): New function. (m68hc11_elf_build_one_stub): New function. (m68hc11_elf_size_one_stub): New function. (m68hc11_elf_bfd_link_hash_table_create): Install the above. (bfd_elf32_bfd_link_hash_table_create): Define. * elf32-m68hc12.c (m68hc11_elf_ignore_reloc): Remove. (m68hc12_addr_is_banked): Remove, use m68hc11_addr_is_banked. (m68hc12_phys_addr): Ditto. (m68hc12_phys_page): Ditto. (m68hc12_elf_special_reloc): Move to elf32-m68hc1x.c. (elf32_m68hc11_gc_mark_hook): Likewise. (elf32_m68hc11_gc_sweep_hook): Likewise. (elf32_m68hc11_check_relocs): Likewise. (elf32_m68hc11_relocate_section): Likewise. (_bfd_m68hc12_elf_set_private_flags): Likewise. (_bfd_m68hc12_elf_merge_private_bfd_data): Likewise. (_bfd_m68hc12_elf_print_private_bfd_data): Likewise. (m68hc12_elf_build_one_stub): New function. (m68hc12_elf_size_one_stub): New function. (m68hc12_elf_bfd_link_hash_table_create): New function, use the above. (elf_backend_add_symbol_hook): Define. (elf_m68hc11_howto_table): Use TRUE for pcrel relocs; fix masks.
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return TRUE;
}
* elf32-m68hc1x.c: New file (from elf32-m68hc11.c and elf32-m68hc12.c) (m68hc11_elf_hash_table_create): New function. (elf32_m68hc11_link_hash_table_free): New function. (stub_hash_newfunc): New function. (m68hc11_add_stub): New function. (elf32_m68hc11_add_symbol_hook): New function. (elf32_m68hc11_setup_section_lists): New function. (elf32_m68hc11_next_input_section): New function. (elf32_m68hc11_size_stubs): New function. (elf32_m68hc11_build_stubs): New function. (m68hc11_get_relocation_value): New function. (elf32_m68hc11_relocate_section): Call the above to redirect some relocations to the trampoline code. (m68hc11_elf_export_one_stub): New function. (m68hc11_elf_set_symbol): New function. (elf32_m68hc11_build_stubs): Call it via bfd_hash_traverse. (m68hc11_elf_get_bank_parameters): Get parameters only when the info is not yet initialized. * elf32-m68hc1x.h: New file (from elf32-m68hc11.c and elf32-m68hc12.c) (elf32_m68hc11_stub_hash_entry): New struct. (m68hc11_page_info): Add trampoline handler address. (m68hc11_elf_link_hash_table): Add stubs generation members. (elf32_m68hc11_add_symbol_hook): Declare. (elf32_m68hc11_setup_section_lists): Declare. (elf32_m68hc11_size_stubs): Declare. (elf32_m68hc11_build_stubs): Declare. * elf32-m68hc11.c (m68hc11_elf_ignore_reloc): Move to elf32-m68hc1x.c. (elf32_m68hc11_gc_mark_hook, elf32_m68hc11_gc_sweep_hook): Likewise. (elf32_m68hc11_check_relocs, elf32_m68hc11_relocate_section): Ditto. (_bfd_m68hc11_elf_set_private_flags): Ditto. (_bfd_m68hc11_elf_merge_private_bfd_data): Ditto. (_bfd_m68hc11_elf_print_private_bfd_data): Ditto. (bfd_elf32_bfd_link_hash_table_create): Define. (elf_backend_add_symbol_hook): Define. (m68hc11_elf_bfd_link_hash_table_create): New function. (m68hc11_elf_build_one_stub): New function. (m68hc11_elf_size_one_stub): New function. (m68hc11_elf_bfd_link_hash_table_create): Install the above. (bfd_elf32_bfd_link_hash_table_create): Define. * elf32-m68hc12.c (m68hc11_elf_ignore_reloc): Remove. (m68hc12_addr_is_banked): Remove, use m68hc11_addr_is_banked. (m68hc12_phys_addr): Ditto. (m68hc12_phys_page): Ditto. (m68hc12_elf_special_reloc): Move to elf32-m68hc1x.c. (elf32_m68hc11_gc_mark_hook): Likewise. (elf32_m68hc11_gc_sweep_hook): Likewise. (elf32_m68hc11_check_relocs): Likewise. (elf32_m68hc11_relocate_section): Likewise. (_bfd_m68hc12_elf_set_private_flags): Likewise. (_bfd_m68hc12_elf_merge_private_bfd_data): Likewise. (_bfd_m68hc12_elf_print_private_bfd_data): Likewise. (m68hc12_elf_build_one_stub): New function. (m68hc12_elf_size_one_stub): New function. (m68hc12_elf_bfd_link_hash_table_create): New function, use the above. (elf_backend_add_symbol_hook): Define. (elf_m68hc11_howto_table): Use TRUE for pcrel relocs; fix masks.
2003-04-21 15:22:14 +02:00
/* Create a 68HC12 ELF linker hash table. */
static struct bfd_link_hash_table *
m68hc12_elf_bfd_link_hash_table_create (bfd *abfd)
{
* elf32-m68hc1x.c: New file (from elf32-m68hc11.c and elf32-m68hc12.c) (m68hc11_elf_hash_table_create): New function. (elf32_m68hc11_link_hash_table_free): New function. (stub_hash_newfunc): New function. (m68hc11_add_stub): New function. (elf32_m68hc11_add_symbol_hook): New function. (elf32_m68hc11_setup_section_lists): New function. (elf32_m68hc11_next_input_section): New function. (elf32_m68hc11_size_stubs): New function. (elf32_m68hc11_build_stubs): New function. (m68hc11_get_relocation_value): New function. (elf32_m68hc11_relocate_section): Call the above to redirect some relocations to the trampoline code. (m68hc11_elf_export_one_stub): New function. (m68hc11_elf_set_symbol): New function. (elf32_m68hc11_build_stubs): Call it via bfd_hash_traverse. (m68hc11_elf_get_bank_parameters): Get parameters only when the info is not yet initialized. * elf32-m68hc1x.h: New file (from elf32-m68hc11.c and elf32-m68hc12.c) (elf32_m68hc11_stub_hash_entry): New struct. (m68hc11_page_info): Add trampoline handler address. (m68hc11_elf_link_hash_table): Add stubs generation members. (elf32_m68hc11_add_symbol_hook): Declare. (elf32_m68hc11_setup_section_lists): Declare. (elf32_m68hc11_size_stubs): Declare. (elf32_m68hc11_build_stubs): Declare. * elf32-m68hc11.c (m68hc11_elf_ignore_reloc): Move to elf32-m68hc1x.c. (elf32_m68hc11_gc_mark_hook, elf32_m68hc11_gc_sweep_hook): Likewise. (elf32_m68hc11_check_relocs, elf32_m68hc11_relocate_section): Ditto. (_bfd_m68hc11_elf_set_private_flags): Ditto. (_bfd_m68hc11_elf_merge_private_bfd_data): Ditto. (_bfd_m68hc11_elf_print_private_bfd_data): Ditto. (bfd_elf32_bfd_link_hash_table_create): Define. (elf_backend_add_symbol_hook): Define. (m68hc11_elf_bfd_link_hash_table_create): New function. (m68hc11_elf_build_one_stub): New function. (m68hc11_elf_size_one_stub): New function. (m68hc11_elf_bfd_link_hash_table_create): Install the above. (bfd_elf32_bfd_link_hash_table_create): Define. * elf32-m68hc12.c (m68hc11_elf_ignore_reloc): Remove. (m68hc12_addr_is_banked): Remove, use m68hc11_addr_is_banked. (m68hc12_phys_addr): Ditto. (m68hc12_phys_page): Ditto. (m68hc12_elf_special_reloc): Move to elf32-m68hc1x.c. (elf32_m68hc11_gc_mark_hook): Likewise. (elf32_m68hc11_gc_sweep_hook): Likewise. (elf32_m68hc11_check_relocs): Likewise. (elf32_m68hc11_relocate_section): Likewise. (_bfd_m68hc12_elf_set_private_flags): Likewise. (_bfd_m68hc12_elf_merge_private_bfd_data): Likewise. (_bfd_m68hc12_elf_print_private_bfd_data): Likewise. (m68hc12_elf_build_one_stub): New function. (m68hc12_elf_size_one_stub): New function. (m68hc12_elf_bfd_link_hash_table_create): New function, use the above. (elf_backend_add_symbol_hook): Define. (elf_m68hc11_howto_table): Use TRUE for pcrel relocs; fix masks.
2003-04-21 15:22:14 +02:00
struct m68hc11_elf_link_hash_table *ret;
* elf32-m68hc1x.c: New file (from elf32-m68hc11.c and elf32-m68hc12.c) (m68hc11_elf_hash_table_create): New function. (elf32_m68hc11_link_hash_table_free): New function. (stub_hash_newfunc): New function. (m68hc11_add_stub): New function. (elf32_m68hc11_add_symbol_hook): New function. (elf32_m68hc11_setup_section_lists): New function. (elf32_m68hc11_next_input_section): New function. (elf32_m68hc11_size_stubs): New function. (elf32_m68hc11_build_stubs): New function. (m68hc11_get_relocation_value): New function. (elf32_m68hc11_relocate_section): Call the above to redirect some relocations to the trampoline code. (m68hc11_elf_export_one_stub): New function. (m68hc11_elf_set_symbol): New function. (elf32_m68hc11_build_stubs): Call it via bfd_hash_traverse. (m68hc11_elf_get_bank_parameters): Get parameters only when the info is not yet initialized. * elf32-m68hc1x.h: New file (from elf32-m68hc11.c and elf32-m68hc12.c) (elf32_m68hc11_stub_hash_entry): New struct. (m68hc11_page_info): Add trampoline handler address. (m68hc11_elf_link_hash_table): Add stubs generation members. (elf32_m68hc11_add_symbol_hook): Declare. (elf32_m68hc11_setup_section_lists): Declare. (elf32_m68hc11_size_stubs): Declare. (elf32_m68hc11_build_stubs): Declare. * elf32-m68hc11.c (m68hc11_elf_ignore_reloc): Move to elf32-m68hc1x.c. (elf32_m68hc11_gc_mark_hook, elf32_m68hc11_gc_sweep_hook): Likewise. (elf32_m68hc11_check_relocs, elf32_m68hc11_relocate_section): Ditto. (_bfd_m68hc11_elf_set_private_flags): Ditto. (_bfd_m68hc11_elf_merge_private_bfd_data): Ditto. (_bfd_m68hc11_elf_print_private_bfd_data): Ditto. (bfd_elf32_bfd_link_hash_table_create): Define. (elf_backend_add_symbol_hook): Define. (m68hc11_elf_bfd_link_hash_table_create): New function. (m68hc11_elf_build_one_stub): New function. (m68hc11_elf_size_one_stub): New function. (m68hc11_elf_bfd_link_hash_table_create): Install the above. (bfd_elf32_bfd_link_hash_table_create): Define. * elf32-m68hc12.c (m68hc11_elf_ignore_reloc): Remove. (m68hc12_addr_is_banked): Remove, use m68hc11_addr_is_banked. (m68hc12_phys_addr): Ditto. (m68hc12_phys_page): Ditto. (m68hc12_elf_special_reloc): Move to elf32-m68hc1x.c. (elf32_m68hc11_gc_mark_hook): Likewise. (elf32_m68hc11_gc_sweep_hook): Likewise. (elf32_m68hc11_check_relocs): Likewise. (elf32_m68hc11_relocate_section): Likewise. (_bfd_m68hc12_elf_set_private_flags): Likewise. (_bfd_m68hc12_elf_merge_private_bfd_data): Likewise. (_bfd_m68hc12_elf_print_private_bfd_data): Likewise. (m68hc12_elf_build_one_stub): New function. (m68hc12_elf_size_one_stub): New function. (m68hc12_elf_bfd_link_hash_table_create): New function, use the above. (elf_backend_add_symbol_hook): Define. (elf_m68hc11_howto_table): Use TRUE for pcrel relocs; fix masks.
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ret = m68hc11_elf_hash_table_create (abfd);
if (ret == (struct m68hc11_elf_link_hash_table *) NULL)
return NULL;
* elf32-m68hc1x.c: New file (from elf32-m68hc11.c and elf32-m68hc12.c) (m68hc11_elf_hash_table_create): New function. (elf32_m68hc11_link_hash_table_free): New function. (stub_hash_newfunc): New function. (m68hc11_add_stub): New function. (elf32_m68hc11_add_symbol_hook): New function. (elf32_m68hc11_setup_section_lists): New function. (elf32_m68hc11_next_input_section): New function. (elf32_m68hc11_size_stubs): New function. (elf32_m68hc11_build_stubs): New function. (m68hc11_get_relocation_value): New function. (elf32_m68hc11_relocate_section): Call the above to redirect some relocations to the trampoline code. (m68hc11_elf_export_one_stub): New function. (m68hc11_elf_set_symbol): New function. (elf32_m68hc11_build_stubs): Call it via bfd_hash_traverse. (m68hc11_elf_get_bank_parameters): Get parameters only when the info is not yet initialized. * elf32-m68hc1x.h: New file (from elf32-m68hc11.c and elf32-m68hc12.c) (elf32_m68hc11_stub_hash_entry): New struct. (m68hc11_page_info): Add trampoline handler address. (m68hc11_elf_link_hash_table): Add stubs generation members. (elf32_m68hc11_add_symbol_hook): Declare. (elf32_m68hc11_setup_section_lists): Declare. (elf32_m68hc11_size_stubs): Declare. (elf32_m68hc11_build_stubs): Declare. * elf32-m68hc11.c (m68hc11_elf_ignore_reloc): Move to elf32-m68hc1x.c. (elf32_m68hc11_gc_mark_hook, elf32_m68hc11_gc_sweep_hook): Likewise. (elf32_m68hc11_check_relocs, elf32_m68hc11_relocate_section): Ditto. (_bfd_m68hc11_elf_set_private_flags): Ditto. (_bfd_m68hc11_elf_merge_private_bfd_data): Ditto. (_bfd_m68hc11_elf_print_private_bfd_data): Ditto. (bfd_elf32_bfd_link_hash_table_create): Define. (elf_backend_add_symbol_hook): Define. (m68hc11_elf_bfd_link_hash_table_create): New function. (m68hc11_elf_build_one_stub): New function. (m68hc11_elf_size_one_stub): New function. (m68hc11_elf_bfd_link_hash_table_create): Install the above. (bfd_elf32_bfd_link_hash_table_create): Define. * elf32-m68hc12.c (m68hc11_elf_ignore_reloc): Remove. (m68hc12_addr_is_banked): Remove, use m68hc11_addr_is_banked. (m68hc12_phys_addr): Ditto. (m68hc12_phys_page): Ditto. (m68hc12_elf_special_reloc): Move to elf32-m68hc1x.c. (elf32_m68hc11_gc_mark_hook): Likewise. (elf32_m68hc11_gc_sweep_hook): Likewise. (elf32_m68hc11_check_relocs): Likewise. (elf32_m68hc11_relocate_section): Likewise. (_bfd_m68hc12_elf_set_private_flags): Likewise. (_bfd_m68hc12_elf_merge_private_bfd_data): Likewise. (_bfd_m68hc12_elf_print_private_bfd_data): Likewise. (m68hc12_elf_build_one_stub): New function. (m68hc12_elf_size_one_stub): New function. (m68hc12_elf_bfd_link_hash_table_create): New function, use the above. (elf_backend_add_symbol_hook): Define. (elf_m68hc11_howto_table): Use TRUE for pcrel relocs; fix masks.
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ret->size_one_stub = m68hc12_elf_size_one_stub;
ret->build_one_stub = m68hc12_elf_build_one_stub;
* elf32-m68hc1x.c: New file (from elf32-m68hc11.c and elf32-m68hc12.c) (m68hc11_elf_hash_table_create): New function. (elf32_m68hc11_link_hash_table_free): New function. (stub_hash_newfunc): New function. (m68hc11_add_stub): New function. (elf32_m68hc11_add_symbol_hook): New function. (elf32_m68hc11_setup_section_lists): New function. (elf32_m68hc11_next_input_section): New function. (elf32_m68hc11_size_stubs): New function. (elf32_m68hc11_build_stubs): New function. (m68hc11_get_relocation_value): New function. (elf32_m68hc11_relocate_section): Call the above to redirect some relocations to the trampoline code. (m68hc11_elf_export_one_stub): New function. (m68hc11_elf_set_symbol): New function. (elf32_m68hc11_build_stubs): Call it via bfd_hash_traverse. (m68hc11_elf_get_bank_parameters): Get parameters only when the info is not yet initialized. * elf32-m68hc1x.h: New file (from elf32-m68hc11.c and elf32-m68hc12.c) (elf32_m68hc11_stub_hash_entry): New struct. (m68hc11_page_info): Add trampoline handler address. (m68hc11_elf_link_hash_table): Add stubs generation members. (elf32_m68hc11_add_symbol_hook): Declare. (elf32_m68hc11_setup_section_lists): Declare. (elf32_m68hc11_size_stubs): Declare. (elf32_m68hc11_build_stubs): Declare. * elf32-m68hc11.c (m68hc11_elf_ignore_reloc): Move to elf32-m68hc1x.c. (elf32_m68hc11_gc_mark_hook, elf32_m68hc11_gc_sweep_hook): Likewise. (elf32_m68hc11_check_relocs, elf32_m68hc11_relocate_section): Ditto. (_bfd_m68hc11_elf_set_private_flags): Ditto. (_bfd_m68hc11_elf_merge_private_bfd_data): Ditto. (_bfd_m68hc11_elf_print_private_bfd_data): Ditto. (bfd_elf32_bfd_link_hash_table_create): Define. (elf_backend_add_symbol_hook): Define. (m68hc11_elf_bfd_link_hash_table_create): New function. (m68hc11_elf_build_one_stub): New function. (m68hc11_elf_size_one_stub): New function. (m68hc11_elf_bfd_link_hash_table_create): Install the above. (bfd_elf32_bfd_link_hash_table_create): Define. * elf32-m68hc12.c (m68hc11_elf_ignore_reloc): Remove. (m68hc12_addr_is_banked): Remove, use m68hc11_addr_is_banked. (m68hc12_phys_addr): Ditto. (m68hc12_phys_page): Ditto. (m68hc12_elf_special_reloc): Move to elf32-m68hc1x.c. (elf32_m68hc11_gc_mark_hook): Likewise. (elf32_m68hc11_gc_sweep_hook): Likewise. (elf32_m68hc11_check_relocs): Likewise. (elf32_m68hc11_relocate_section): Likewise. (_bfd_m68hc12_elf_set_private_flags): Likewise. (_bfd_m68hc12_elf_merge_private_bfd_data): Likewise. (_bfd_m68hc12_elf_print_private_bfd_data): Likewise. (m68hc12_elf_build_one_stub): New function. (m68hc12_elf_size_one_stub): New function. (m68hc12_elf_bfd_link_hash_table_create): New function, use the above. (elf_backend_add_symbol_hook): Define. (elf_m68hc11_howto_table): Use TRUE for pcrel relocs; fix masks.
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return &ret->root.root;
}
static bfd_boolean
m68hc12_elf_set_mach_from_flags (bfd *abfd)
{
flagword flags = elf_elfheader (abfd)->e_flags;
switch (flags & EF_M68HC11_MACH_MASK)
{
case EF_M68HC12_MACH:
bfd_default_set_arch_mach (abfd, bfd_arch_m68hc12, bfd_mach_m6812);
break;
case EF_M68HCS12_MACH:
bfd_default_set_arch_mach (abfd, bfd_arch_m68hc12, bfd_mach_m6812s);
break;
case EF_M68HC11_GENERIC:
bfd_default_set_arch_mach (abfd, bfd_arch_m68hc12,
bfd_mach_m6812_default);
break;
default:
return FALSE;
}
return TRUE;
}
/* Specific sections:
- The .page0 is a data section that is mapped in [0x0000..0x00FF].
Page0 accesses are faster on the M68HC12.
- The .vectors is the section that represents the interrupt
vectors. */
static const struct bfd_elf_special_section elf32_m68hc12_special_sections[] =
{
{ STRING_COMMA_LEN (".eeprom"), 0, SHT_PROGBITS, SHF_ALLOC + SHF_WRITE },
{ STRING_COMMA_LEN (".page0"), 0, SHT_PROGBITS, SHF_ALLOC + SHF_WRITE },
{ STRING_COMMA_LEN (".softregs"), 0, SHT_NOBITS, SHF_ALLOC + SHF_WRITE },
{ STRING_COMMA_LEN (".vectors"), 0, SHT_PROGBITS, SHF_ALLOC },
{ NULL, 0, 0, 0, 0 }
};
#define ELF_ARCH bfd_arch_m68hc12
Add target_id to elf_backend_data. 2010-08-25 H.J. Lu <hongjiu.lu@intel.com> PR ld/11944 * elf-bfd.h (elf_backend_data): Add target_id. (bfd_elf_make_generic_object): Renamed to ... (bfd_elf_make_object): This. * elf.c (bfd_elf_make_generic_object): Removed. (bfd_elf_make_object): New. (bfd_elf_mkcorefile): Really treat it as an object file. * elf-m10300.c (ELF_TARGET_ID): New. * elf32-arm.c (ELF_TARGET_ID): Likewise. * elf32-bfin.c (ELF_TARGET_ID): Likewise. * elf32-cris.c (ELF_TARGET_ID): Likewise. * elf32-frv.c (ELF_TARGET_ID): Likewise. * elf32-i386.c (ELF_TARGET_ID): Likewise. * elf32-lm32.c (ELF_TARGET_ID): Likewise. * elf32-m32r.c (ELF_TARGET_ID): Likewise. * elf32-m68hc11.c (ELF_TARGET_ID): Likewise. * elf32-m68hc12.c (ELF_TARGET_ID): Likewise. * elf32-m68k.c (ELF_TARGET_ID): Likewise. * elf32-microblaze.c (ELF_TARGET_ID): Likewise. * elf32-ppc.c (ELF_TARGET_ID): Likewise. * elf32-s390.c (ELF_TARGET_ID): Likewise. * elf32-sh.c (ELF_TARGET_ID): Likewise. * elf32-sparc.c (ELF_TARGET_ID): Likewise. * elf32-spu.c (ELF_TARGET_ID): Likewise. * elf32-tic6x.c (ELF_TARGET_ID): Likewise. * elf32-xtensa.c (ELF_TARGET_ID): Likewise. * elf64-alpha.c (ELF_TARGET_ID): Likewise. * elf64-hppa.c (ELF_TARGET_ID): Likewise. * elf64-ppc.c (ELF_TARGET_ID): Likewise. * elf64-s390.c (ELF_TARGET_ID): Likewise. * elf64-x86-64.c (ELF_TARGET_ID): Likewise. * elfxx-ia64.c (ELF_TARGET_ID): Likewise. * elf32-hppa.c (elf32_hppa_mkobject): Removed. (bfd_elf32_mkobject): Likewise. (ELF_TARGET_ID): New. * elf32-mips.c (ELF_TARGET_ID): New. (bfd_elf32_mkobject): Removed. * elf64-mips.c (ELF_TARGET_ID): New. (bfd_elf64_mkobject): Removed. * elfn32-mips.c (ELF_TARGET_ID): New. (bfd_elf32_mkobject): Removed. * elfxx-mips.c (_bfd_mips_elf_mkobject): Removed. * elfxx-mips.h (_bfd_mips_elf_mkobject): Likewise. * elfxx-target.h (bfd_elfNN_mkobject): Default to bfd_elf_make_object. (ELF_TARGET_ID): New. Default to GENERIC_ELF_DATA. (elfNN_bed): Initialize target_id.
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#define ELF_TARGET_ID M68HC11_ELF_DATA
#define ELF_MACHINE_CODE EM_68HC12
#define ELF_MAXPAGESIZE 0x1000
bfd target vector rationalisation This renames the bfd targets to <cpu>_<format>_<other>_<endian>_vec. So for example, bfd_elf32_ntradlittlemips_vec becomes mips_elf32_ntrad_le_vec and hp300bsd_vec becomes m68k_aout_hp300bsd_vec. bfd/ * aix386-core.c, * aout-adobe.c, * aout-arm.c, * aout-ns32k.c, * aout-sparcle.c, * aout0.c, * aoutx.h, * armnetbsd.c, * bout.c, * cf-i386lynx.c, * cf-sparclynx.c, * cisco-core.c, * coff-alpha.c, * coff-apollo.c, * coff-arm.c, * coff-aux.c, * coff-go32.c, * coff-h8300.c, * coff-h8500.c, * coff-i386.c, * coff-i860.c, * coff-i960.c, * coff-m68k.c, * coff-m88k.c, * coff-mips.c, * coff-rs6000.c, * coff-sh.c, * coff-sparc.c, * coff-stgo32.c, * coff-svm68k.c, * coff-tic80.c, * coff-u68k.c, * coff-w65.c, * coff-we32k.c, * coff-x86_64.c, * coff-z80.c, * coff-z8k.c, * coff64-rs6000.c, * config.bfd, * configure.com, * configure.in, * demo64.c, * elf-m10200.c, * elf-m10300.c, * elf32-am33lin.c, * elf32-arc.c, * elf32-arm.c, * elf32-avr.c, * elf32-bfin.c, * elf32-cr16.c, * elf32-cr16c.c, * elf32-cris.c, * elf32-crx.c, * elf32-d10v.c, * elf32-d30v.c, * elf32-dlx.c, * elf32-epiphany.c, * elf32-fr30.c, * elf32-frv.c, * elf32-gen.c, * elf32-h8300.c, * elf32-hppa.c, * elf32-i370.c, * elf32-i386.c, * elf32-i860.c, * elf32-i960.c, * elf32-ip2k.c, * elf32-iq2000.c, * elf32-lm32.c, * elf32-m32c.c, * elf32-m32r.c, * elf32-m68hc11.c, * elf32-m68hc12.c, * elf32-m68k.c, * elf32-m88k.c, * elf32-mcore.c, * elf32-mep.c, * elf32-metag.c, * elf32-microblaze.c, * elf32-mips.c, * elf32-moxie.c, * elf32-msp430.c, * elf32-mt.c, * elf32-nds32.c, * elf32-nios2.c, * elf32-or1k.c, * elf32-pj.c, * elf32-ppc.c, * elf32-rl78.c, * elf32-rx.c, * elf32-s390.c, * elf32-score.c, * elf32-sh-symbian.c, * elf32-sh.c, * elf32-sh64.c, * elf32-sparc.c, * elf32-spu.c, * elf32-tic6x.c, * elf32-tilegx.c, * elf32-tilepro.c, * elf32-v850.c, * elf32-vax.c, * elf32-xc16x.c, * elf32-xgate.c, * elf32-xstormy16.c, * elf32-xtensa.c, * elf64-alpha.c, * elf64-gen.c, * elf64-hppa.c, * elf64-ia64-vms.c, * elf64-mips.c, * elf64-mmix.c, * elf64-ppc.c, * elf64-s390.c, * elf64-sh64.c, * elf64-sparc.c, * elf64-tilegx.c, * elf64-x86-64.c, * elfn32-mips.c, * elfnn-aarch64.c, * elfnn-ia64.c, * epoc-pe-arm.c, * epoc-pei-arm.c, * hp300bsd.c, * hp300hpux.c, * hppabsd-core.c, * hpux-core.c, * i386aout.c, * i386bsd.c, * i386dynix.c, * i386freebsd.c, * i386linux.c, * i386lynx.c, * i386mach3.c, * i386msdos.c, * i386netbsd.c, * i386os9k.c, * irix-core.c, * m68k4knetbsd.c, * m68klinux.c, * m68knetbsd.c, * m88kmach3.c, * m88kopenbsd.c, * mach-o-i386.c, * mach-o-x86-64.c, * makefile.vms, * mipsbsd.c, * mmo.c, * netbsd-core.c, * newsos3.c, * nlm32-alpha.c, * nlm32-i386.c, * nlm32-ppc.c, * nlm32-sparc.c, * ns32knetbsd.c, * osf-core.c, * pc532-mach.c, * pe-arm-wince.c, * pe-arm.c, * pe-i386.c, * pe-mcore.c, * pe-mips.c, * pe-ppc.c, * pe-sh.c, * pe-x86_64.c, * pei-arm-wince.c, * pei-arm.c, * pei-i386.c, * pei-ia64.c, * pei-mcore.c, * pei-mips.c, * pei-ppc.c, * pei-sh.c, * pei-x86_64.c, * ppcboot.c, * ptrace-core.c, * riscix.c, * sco5-core.c, * som.c, * sparclinux.c, * sparclynx.c, * sparcnetbsd.c, * sunos.c, * targets.c, * trad-core.c, * vax1knetbsd.c, * vaxbsd.c, * vaxnetbsd.c, * versados.c, * vms-alpha.c, * vms-lib.c: Rename bfd targets to <cpu>_<format>_<other>_<endian>_vec. Adjust associated MY macros on aout targets. * configure: Regenerate. binutils/ * emul_aix.c: Update bfd target vector naming. * testsuite/binutils-all/objcopy.exp: Likewise. ld/ * emultempl/metagelf.em: Update bfd target vector naming. * emultempl/nios2elf.em: Likewise. * emultempl/spuelf.em: Likewise. * emultempl/tic6xdsbt.em: Likewise.
2014-05-02 12:39:40 +02:00
#define TARGET_BIG_SYM m68hc12_elf32_vec
#define TARGET_BIG_NAME "elf32-m68hc12"
#define elf_info_to_howto 0
#define elf_info_to_howto_rel m68hc11_info_to_howto_rel
* elf32-m68hc1x.c: New file (from elf32-m68hc11.c and elf32-m68hc12.c) (m68hc11_elf_hash_table_create): New function. (elf32_m68hc11_link_hash_table_free): New function. (stub_hash_newfunc): New function. (m68hc11_add_stub): New function. (elf32_m68hc11_add_symbol_hook): New function. (elf32_m68hc11_setup_section_lists): New function. (elf32_m68hc11_next_input_section): New function. (elf32_m68hc11_size_stubs): New function. (elf32_m68hc11_build_stubs): New function. (m68hc11_get_relocation_value): New function. (elf32_m68hc11_relocate_section): Call the above to redirect some relocations to the trampoline code. (m68hc11_elf_export_one_stub): New function. (m68hc11_elf_set_symbol): New function. (elf32_m68hc11_build_stubs): Call it via bfd_hash_traverse. (m68hc11_elf_get_bank_parameters): Get parameters only when the info is not yet initialized. * elf32-m68hc1x.h: New file (from elf32-m68hc11.c and elf32-m68hc12.c) (elf32_m68hc11_stub_hash_entry): New struct. (m68hc11_page_info): Add trampoline handler address. (m68hc11_elf_link_hash_table): Add stubs generation members. (elf32_m68hc11_add_symbol_hook): Declare. (elf32_m68hc11_setup_section_lists): Declare. (elf32_m68hc11_size_stubs): Declare. (elf32_m68hc11_build_stubs): Declare. * elf32-m68hc11.c (m68hc11_elf_ignore_reloc): Move to elf32-m68hc1x.c. (elf32_m68hc11_gc_mark_hook, elf32_m68hc11_gc_sweep_hook): Likewise. (elf32_m68hc11_check_relocs, elf32_m68hc11_relocate_section): Ditto. (_bfd_m68hc11_elf_set_private_flags): Ditto. (_bfd_m68hc11_elf_merge_private_bfd_data): Ditto. (_bfd_m68hc11_elf_print_private_bfd_data): Ditto. (bfd_elf32_bfd_link_hash_table_create): Define. (elf_backend_add_symbol_hook): Define. (m68hc11_elf_bfd_link_hash_table_create): New function. (m68hc11_elf_build_one_stub): New function. (m68hc11_elf_size_one_stub): New function. (m68hc11_elf_bfd_link_hash_table_create): Install the above. (bfd_elf32_bfd_link_hash_table_create): Define. * elf32-m68hc12.c (m68hc11_elf_ignore_reloc): Remove. (m68hc12_addr_is_banked): Remove, use m68hc11_addr_is_banked. (m68hc12_phys_addr): Ditto. (m68hc12_phys_page): Ditto. (m68hc12_elf_special_reloc): Move to elf32-m68hc1x.c. (elf32_m68hc11_gc_mark_hook): Likewise. (elf32_m68hc11_gc_sweep_hook): Likewise. (elf32_m68hc11_check_relocs): Likewise. (elf32_m68hc11_relocate_section): Likewise. (_bfd_m68hc12_elf_set_private_flags): Likewise. (_bfd_m68hc12_elf_merge_private_bfd_data): Likewise. (_bfd_m68hc12_elf_print_private_bfd_data): Likewise. (m68hc12_elf_build_one_stub): New function. (m68hc12_elf_size_one_stub): New function. (m68hc12_elf_bfd_link_hash_table_create): New function, use the above. (elf_backend_add_symbol_hook): Define. (elf_m68hc11_howto_table): Use TRUE for pcrel relocs; fix masks.
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#define elf_backend_check_relocs elf32_m68hc11_check_relocs
#define elf_backend_relocate_section elf32_m68hc11_relocate_section
#define elf_backend_object_p m68hc12_elf_set_mach_from_flags
#define elf_backend_final_write_processing 0
* elf32-m68hc1x.c: New file (from elf32-m68hc11.c and elf32-m68hc12.c) (m68hc11_elf_hash_table_create): New function. (elf32_m68hc11_link_hash_table_free): New function. (stub_hash_newfunc): New function. (m68hc11_add_stub): New function. (elf32_m68hc11_add_symbol_hook): New function. (elf32_m68hc11_setup_section_lists): New function. (elf32_m68hc11_next_input_section): New function. (elf32_m68hc11_size_stubs): New function. (elf32_m68hc11_build_stubs): New function. (m68hc11_get_relocation_value): New function. (elf32_m68hc11_relocate_section): Call the above to redirect some relocations to the trampoline code. (m68hc11_elf_export_one_stub): New function. (m68hc11_elf_set_symbol): New function. (elf32_m68hc11_build_stubs): Call it via bfd_hash_traverse. (m68hc11_elf_get_bank_parameters): Get parameters only when the info is not yet initialized. * elf32-m68hc1x.h: New file (from elf32-m68hc11.c and elf32-m68hc12.c) (elf32_m68hc11_stub_hash_entry): New struct. (m68hc11_page_info): Add trampoline handler address. (m68hc11_elf_link_hash_table): Add stubs generation members. (elf32_m68hc11_add_symbol_hook): Declare. (elf32_m68hc11_setup_section_lists): Declare. (elf32_m68hc11_size_stubs): Declare. (elf32_m68hc11_build_stubs): Declare. * elf32-m68hc11.c (m68hc11_elf_ignore_reloc): Move to elf32-m68hc1x.c. (elf32_m68hc11_gc_mark_hook, elf32_m68hc11_gc_sweep_hook): Likewise. (elf32_m68hc11_check_relocs, elf32_m68hc11_relocate_section): Ditto. (_bfd_m68hc11_elf_set_private_flags): Ditto. (_bfd_m68hc11_elf_merge_private_bfd_data): Ditto. (_bfd_m68hc11_elf_print_private_bfd_data): Ditto. (bfd_elf32_bfd_link_hash_table_create): Define. (elf_backend_add_symbol_hook): Define. (m68hc11_elf_bfd_link_hash_table_create): New function. (m68hc11_elf_build_one_stub): New function. (m68hc11_elf_size_one_stub): New function. (m68hc11_elf_bfd_link_hash_table_create): Install the above. (bfd_elf32_bfd_link_hash_table_create): Define. * elf32-m68hc12.c (m68hc11_elf_ignore_reloc): Remove. (m68hc12_addr_is_banked): Remove, use m68hc11_addr_is_banked. (m68hc12_phys_addr): Ditto. (m68hc12_phys_page): Ditto. (m68hc12_elf_special_reloc): Move to elf32-m68hc1x.c. (elf32_m68hc11_gc_mark_hook): Likewise. (elf32_m68hc11_gc_sweep_hook): Likewise. (elf32_m68hc11_check_relocs): Likewise. (elf32_m68hc11_relocate_section): Likewise. (_bfd_m68hc12_elf_set_private_flags): Likewise. (_bfd_m68hc12_elf_merge_private_bfd_data): Likewise. (_bfd_m68hc12_elf_print_private_bfd_data): Likewise. (m68hc12_elf_build_one_stub): New function. (m68hc12_elf_size_one_stub): New function. (m68hc12_elf_bfd_link_hash_table_create): New function, use the above. (elf_backend_add_symbol_hook): Define. (elf_m68hc11_howto_table): Use TRUE for pcrel relocs; fix masks.
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#define elf_backend_can_gc_sections 1
#define elf_backend_special_sections elf32_m68hc12_special_sections
* elf32-m68hc1x.c: New file (from elf32-m68hc11.c and elf32-m68hc12.c) (m68hc11_elf_hash_table_create): New function. (elf32_m68hc11_link_hash_table_free): New function. (stub_hash_newfunc): New function. (m68hc11_add_stub): New function. (elf32_m68hc11_add_symbol_hook): New function. (elf32_m68hc11_setup_section_lists): New function. (elf32_m68hc11_next_input_section): New function. (elf32_m68hc11_size_stubs): New function. (elf32_m68hc11_build_stubs): New function. (m68hc11_get_relocation_value): New function. (elf32_m68hc11_relocate_section): Call the above to redirect some relocations to the trampoline code. (m68hc11_elf_export_one_stub): New function. (m68hc11_elf_set_symbol): New function. (elf32_m68hc11_build_stubs): Call it via bfd_hash_traverse. (m68hc11_elf_get_bank_parameters): Get parameters only when the info is not yet initialized. * elf32-m68hc1x.h: New file (from elf32-m68hc11.c and elf32-m68hc12.c) (elf32_m68hc11_stub_hash_entry): New struct. (m68hc11_page_info): Add trampoline handler address. (m68hc11_elf_link_hash_table): Add stubs generation members. (elf32_m68hc11_add_symbol_hook): Declare. (elf32_m68hc11_setup_section_lists): Declare. (elf32_m68hc11_size_stubs): Declare. (elf32_m68hc11_build_stubs): Declare. * elf32-m68hc11.c (m68hc11_elf_ignore_reloc): Move to elf32-m68hc1x.c. (elf32_m68hc11_gc_mark_hook, elf32_m68hc11_gc_sweep_hook): Likewise. (elf32_m68hc11_check_relocs, elf32_m68hc11_relocate_section): Ditto. (_bfd_m68hc11_elf_set_private_flags): Ditto. (_bfd_m68hc11_elf_merge_private_bfd_data): Ditto. (_bfd_m68hc11_elf_print_private_bfd_data): Ditto. (bfd_elf32_bfd_link_hash_table_create): Define. (elf_backend_add_symbol_hook): Define. (m68hc11_elf_bfd_link_hash_table_create): New function. (m68hc11_elf_build_one_stub): New function. (m68hc11_elf_size_one_stub): New function. (m68hc11_elf_bfd_link_hash_table_create): Install the above. (bfd_elf32_bfd_link_hash_table_create): Define. * elf32-m68hc12.c (m68hc11_elf_ignore_reloc): Remove. (m68hc12_addr_is_banked): Remove, use m68hc11_addr_is_banked. (m68hc12_phys_addr): Ditto. (m68hc12_phys_page): Ditto. (m68hc12_elf_special_reloc): Move to elf32-m68hc1x.c. (elf32_m68hc11_gc_mark_hook): Likewise. (elf32_m68hc11_gc_sweep_hook): Likewise. (elf32_m68hc11_check_relocs): Likewise. (elf32_m68hc11_relocate_section): Likewise. (_bfd_m68hc12_elf_set_private_flags): Likewise. (_bfd_m68hc12_elf_merge_private_bfd_data): Likewise. (_bfd_m68hc12_elf_print_private_bfd_data): Likewise. (m68hc12_elf_build_one_stub): New function. (m68hc12_elf_size_one_stub): New function. (m68hc12_elf_bfd_link_hash_table_create): New function, use the above. (elf_backend_add_symbol_hook): Define. (elf_m68hc11_howto_table): Use TRUE for pcrel relocs; fix masks.
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#define elf_backend_post_process_headers elf32_m68hc11_post_process_headers
#define elf_backend_add_symbol_hook elf32_m68hc11_add_symbol_hook
#define elf_backend_merge_symbol_attribute elf32_m68hc11_merge_symbol_attribute
* elf32-m68hc1x.c: New file (from elf32-m68hc11.c and elf32-m68hc12.c) (m68hc11_elf_hash_table_create): New function. (elf32_m68hc11_link_hash_table_free): New function. (stub_hash_newfunc): New function. (m68hc11_add_stub): New function. (elf32_m68hc11_add_symbol_hook): New function. (elf32_m68hc11_setup_section_lists): New function. (elf32_m68hc11_next_input_section): New function. (elf32_m68hc11_size_stubs): New function. (elf32_m68hc11_build_stubs): New function. (m68hc11_get_relocation_value): New function. (elf32_m68hc11_relocate_section): Call the above to redirect some relocations to the trampoline code. (m68hc11_elf_export_one_stub): New function. (m68hc11_elf_set_symbol): New function. (elf32_m68hc11_build_stubs): Call it via bfd_hash_traverse. (m68hc11_elf_get_bank_parameters): Get parameters only when the info is not yet initialized. * elf32-m68hc1x.h: New file (from elf32-m68hc11.c and elf32-m68hc12.c) (elf32_m68hc11_stub_hash_entry): New struct. (m68hc11_page_info): Add trampoline handler address. (m68hc11_elf_link_hash_table): Add stubs generation members. (elf32_m68hc11_add_symbol_hook): Declare. (elf32_m68hc11_setup_section_lists): Declare. (elf32_m68hc11_size_stubs): Declare. (elf32_m68hc11_build_stubs): Declare. * elf32-m68hc11.c (m68hc11_elf_ignore_reloc): Move to elf32-m68hc1x.c. (elf32_m68hc11_gc_mark_hook, elf32_m68hc11_gc_sweep_hook): Likewise. (elf32_m68hc11_check_relocs, elf32_m68hc11_relocate_section): Ditto. (_bfd_m68hc11_elf_set_private_flags): Ditto. (_bfd_m68hc11_elf_merge_private_bfd_data): Ditto. (_bfd_m68hc11_elf_print_private_bfd_data): Ditto. (bfd_elf32_bfd_link_hash_table_create): Define. (elf_backend_add_symbol_hook): Define. (m68hc11_elf_bfd_link_hash_table_create): New function. (m68hc11_elf_build_one_stub): New function. (m68hc11_elf_size_one_stub): New function. (m68hc11_elf_bfd_link_hash_table_create): Install the above. (bfd_elf32_bfd_link_hash_table_create): Define. * elf32-m68hc12.c (m68hc11_elf_ignore_reloc): Remove. (m68hc12_addr_is_banked): Remove, use m68hc11_addr_is_banked. (m68hc12_phys_addr): Ditto. (m68hc12_phys_page): Ditto. (m68hc12_elf_special_reloc): Move to elf32-m68hc1x.c. (elf32_m68hc11_gc_mark_hook): Likewise. (elf32_m68hc11_gc_sweep_hook): Likewise. (elf32_m68hc11_check_relocs): Likewise. (elf32_m68hc11_relocate_section): Likewise. (_bfd_m68hc12_elf_set_private_flags): Likewise. (_bfd_m68hc12_elf_merge_private_bfd_data): Likewise. (_bfd_m68hc12_elf_print_private_bfd_data): Likewise. (m68hc12_elf_build_one_stub): New function. (m68hc12_elf_size_one_stub): New function. (m68hc12_elf_bfd_link_hash_table_create): New function, use the above. (elf_backend_add_symbol_hook): Define. (elf_m68hc11_howto_table): Use TRUE for pcrel relocs; fix masks.
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#define bfd_elf32_bfd_link_hash_table_create \
m68hc12_elf_bfd_link_hash_table_create
#define bfd_elf32_bfd_merge_private_bfd_data \
* elf32-m68hc1x.c: New file (from elf32-m68hc11.c and elf32-m68hc12.c) (m68hc11_elf_hash_table_create): New function. (elf32_m68hc11_link_hash_table_free): New function. (stub_hash_newfunc): New function. (m68hc11_add_stub): New function. (elf32_m68hc11_add_symbol_hook): New function. (elf32_m68hc11_setup_section_lists): New function. (elf32_m68hc11_next_input_section): New function. (elf32_m68hc11_size_stubs): New function. (elf32_m68hc11_build_stubs): New function. (m68hc11_get_relocation_value): New function. (elf32_m68hc11_relocate_section): Call the above to redirect some relocations to the trampoline code. (m68hc11_elf_export_one_stub): New function. (m68hc11_elf_set_symbol): New function. (elf32_m68hc11_build_stubs): Call it via bfd_hash_traverse. (m68hc11_elf_get_bank_parameters): Get parameters only when the info is not yet initialized. * elf32-m68hc1x.h: New file (from elf32-m68hc11.c and elf32-m68hc12.c) (elf32_m68hc11_stub_hash_entry): New struct. (m68hc11_page_info): Add trampoline handler address. (m68hc11_elf_link_hash_table): Add stubs generation members. (elf32_m68hc11_add_symbol_hook): Declare. (elf32_m68hc11_setup_section_lists): Declare. (elf32_m68hc11_size_stubs): Declare. (elf32_m68hc11_build_stubs): Declare. * elf32-m68hc11.c (m68hc11_elf_ignore_reloc): Move to elf32-m68hc1x.c. (elf32_m68hc11_gc_mark_hook, elf32_m68hc11_gc_sweep_hook): Likewise. (elf32_m68hc11_check_relocs, elf32_m68hc11_relocate_section): Ditto. (_bfd_m68hc11_elf_set_private_flags): Ditto. (_bfd_m68hc11_elf_merge_private_bfd_data): Ditto. (_bfd_m68hc11_elf_print_private_bfd_data): Ditto. (bfd_elf32_bfd_link_hash_table_create): Define. (elf_backend_add_symbol_hook): Define. (m68hc11_elf_bfd_link_hash_table_create): New function. (m68hc11_elf_build_one_stub): New function. (m68hc11_elf_size_one_stub): New function. (m68hc11_elf_bfd_link_hash_table_create): Install the above. (bfd_elf32_bfd_link_hash_table_create): Define. * elf32-m68hc12.c (m68hc11_elf_ignore_reloc): Remove. (m68hc12_addr_is_banked): Remove, use m68hc11_addr_is_banked. (m68hc12_phys_addr): Ditto. (m68hc12_phys_page): Ditto. (m68hc12_elf_special_reloc): Move to elf32-m68hc1x.c. (elf32_m68hc11_gc_mark_hook): Likewise. (elf32_m68hc11_gc_sweep_hook): Likewise. (elf32_m68hc11_check_relocs): Likewise. (elf32_m68hc11_relocate_section): Likewise. (_bfd_m68hc12_elf_set_private_flags): Likewise. (_bfd_m68hc12_elf_merge_private_bfd_data): Likewise. (_bfd_m68hc12_elf_print_private_bfd_data): Likewise. (m68hc12_elf_build_one_stub): New function. (m68hc12_elf_size_one_stub): New function. (m68hc12_elf_bfd_link_hash_table_create): New function, use the above. (elf_backend_add_symbol_hook): Define. (elf_m68hc11_howto_table): Use TRUE for pcrel relocs; fix masks.
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_bfd_m68hc11_elf_merge_private_bfd_data
#define bfd_elf32_bfd_set_private_flags _bfd_m68hc11_elf_set_private_flags
#define bfd_elf32_bfd_print_private_bfd_data \
* elf32-m68hc1x.c: New file (from elf32-m68hc11.c and elf32-m68hc12.c) (m68hc11_elf_hash_table_create): New function. (elf32_m68hc11_link_hash_table_free): New function. (stub_hash_newfunc): New function. (m68hc11_add_stub): New function. (elf32_m68hc11_add_symbol_hook): New function. (elf32_m68hc11_setup_section_lists): New function. (elf32_m68hc11_next_input_section): New function. (elf32_m68hc11_size_stubs): New function. (elf32_m68hc11_build_stubs): New function. (m68hc11_get_relocation_value): New function. (elf32_m68hc11_relocate_section): Call the above to redirect some relocations to the trampoline code. (m68hc11_elf_export_one_stub): New function. (m68hc11_elf_set_symbol): New function. (elf32_m68hc11_build_stubs): Call it via bfd_hash_traverse. (m68hc11_elf_get_bank_parameters): Get parameters only when the info is not yet initialized. * elf32-m68hc1x.h: New file (from elf32-m68hc11.c and elf32-m68hc12.c) (elf32_m68hc11_stub_hash_entry): New struct. (m68hc11_page_info): Add trampoline handler address. (m68hc11_elf_link_hash_table): Add stubs generation members. (elf32_m68hc11_add_symbol_hook): Declare. (elf32_m68hc11_setup_section_lists): Declare. (elf32_m68hc11_size_stubs): Declare. (elf32_m68hc11_build_stubs): Declare. * elf32-m68hc11.c (m68hc11_elf_ignore_reloc): Move to elf32-m68hc1x.c. (elf32_m68hc11_gc_mark_hook, elf32_m68hc11_gc_sweep_hook): Likewise. (elf32_m68hc11_check_relocs, elf32_m68hc11_relocate_section): Ditto. (_bfd_m68hc11_elf_set_private_flags): Ditto. (_bfd_m68hc11_elf_merge_private_bfd_data): Ditto. (_bfd_m68hc11_elf_print_private_bfd_data): Ditto. (bfd_elf32_bfd_link_hash_table_create): Define. (elf_backend_add_symbol_hook): Define. (m68hc11_elf_bfd_link_hash_table_create): New function. (m68hc11_elf_build_one_stub): New function. (m68hc11_elf_size_one_stub): New function. (m68hc11_elf_bfd_link_hash_table_create): Install the above. (bfd_elf32_bfd_link_hash_table_create): Define. * elf32-m68hc12.c (m68hc11_elf_ignore_reloc): Remove. (m68hc12_addr_is_banked): Remove, use m68hc11_addr_is_banked. (m68hc12_phys_addr): Ditto. (m68hc12_phys_page): Ditto. (m68hc12_elf_special_reloc): Move to elf32-m68hc1x.c. (elf32_m68hc11_gc_mark_hook): Likewise. (elf32_m68hc11_gc_sweep_hook): Likewise. (elf32_m68hc11_check_relocs): Likewise. (elf32_m68hc11_relocate_section): Likewise. (_bfd_m68hc12_elf_set_private_flags): Likewise. (_bfd_m68hc12_elf_merge_private_bfd_data): Likewise. (_bfd_m68hc12_elf_print_private_bfd_data): Likewise. (m68hc12_elf_build_one_stub): New function. (m68hc12_elf_size_one_stub): New function. (m68hc12_elf_bfd_link_hash_table_create): New function, use the above. (elf_backend_add_symbol_hook): Define. (elf_m68hc11_howto_table): Use TRUE for pcrel relocs; fix masks.
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_bfd_m68hc11_elf_print_private_bfd_data
#include "elf32-target.h"