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binutils-gdb/bfd/elf32-hppa.h

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19990502 sourceware import
1999-05-03 09:29:11 +02:00
/* ELF32/HPPA support
This file contains ELF32/HPPA relocation support as specified
in the Stratus FTX/Golf Object File Format (SED-1762) dated
February 1994.
s/boolean/bfd_boolean/ s/true/TRUE/ s/false/FALSE/. Simplify comparisons of bfd_boolean vars with TRUE/FALSE. Formatting.
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Copyright 1990, 1991, 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000,
2002 Free Software Foundation, Inc.
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Written by:
Center for Software Science
Department of Computer Science
University of Utah
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 2 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., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */
#ifndef _ELF32_HPPA_H
#define _ELF32_HPPA_H
#include "elf-bfd.h"
#include "libhppa.h"
#include "elf/hppa.h"
* elf32-hppa.c (struct elf32_hppa_link_hash_table): Add bfd_count top_index, input_list, all_local_syms. (elf32_hppa_setup_section_lists): New function, split from elf32_hppa_size_stubs. (elf32_hppa_next_input_section): Likewise. (group_sections): Likewise. (get_local_syms): Likewise. (elf32_hppa_size_stubs): Adjust for split out functions. Look for stubs on undefined syms too. (elf32_hppa_set_gp): Use bfd_link_hash* instead of elf_link_hash*. Only access htab elf fields when we have and elf hash table. * elf32-hppa.h (elf32_hppa_setup_section_lists): Declare. (elf32_hppa_next_input_section): Declare.
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int elf32_hppa_setup_section_lists
PARAMS ((bfd *, struct bfd_link_info *));
void elf32_hppa_next_input_section
PARAMS ((struct bfd_link_info *, asection *));
s/boolean/bfd_boolean/ s/true/TRUE/ s/false/FALSE/. Simplify comparisons of bfd_boolean vars with TRUE/FALSE. Formatting.
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bfd_boolean elf32_hppa_size_stubs
PARAMS ((bfd *, bfd *, struct bfd_link_info *, bfd_boolean, bfd_signed_vma,
Restore hppa-elf32 to working order.
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asection * (*) PARAMS ((const char *, asection *)),
void (*) PARAMS ((void))));
* elf-hppa.h: New file. Common stuff for elf32 and elf64 PA support. * elf32-hppa.c: Include elf-hppa.h. (ARCH_SIZE): Define. (elf_hppa_reloc_type_lookup): Delete. Found in the common code now. (elf32_hppa_info_to_howto): Similarly. (elf_hppa_howto_table): Similarly. (elf_hppa_reloc_type_lookup): Similarly. (hppa_elf_gen_reloc_type): Similarly. * elf32-hppa.h (ELF_HOWTO_TALBE, N_PARISC_RELOCS): Delete.
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s/boolean/bfd_boolean/ s/true/TRUE/ s/false/FALSE/. Simplify comparisons of bfd_boolean vars with TRUE/FALSE. Formatting.
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bfd_boolean elf32_hppa_set_gp
* elf-hppa.h: New file. Common stuff for elf32 and elf64 PA support. * elf32-hppa.c: Include elf-hppa.h. (ARCH_SIZE): Define. (elf_hppa_reloc_type_lookup): Delete. Found in the common code now. (elf32_hppa_info_to_howto): Similarly. (elf_hppa_howto_table): Similarly. (elf_hppa_reloc_type_lookup): Similarly. (hppa_elf_gen_reloc_type): Similarly. * elf32-hppa.h (ELF_HOWTO_TALBE, N_PARISC_RELOCS): Delete.
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PARAMS ((bfd *, struct bfd_link_info *));
19990502 sourceware import
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s/boolean/bfd_boolean/ s/true/TRUE/ s/false/FALSE/. Simplify comparisons of bfd_boolean vars with TRUE/FALSE. Formatting.
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bfd_boolean elf32_hppa_build_stubs
Shared lib support.
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PARAMS ((struct bfd_link_info *));
* elf-hppa.h (elf_hppa_reloc_final_type): New function stripped from _bfd_elf_hppa_gen_reloc_type. (_bfd_elf_hppa_gen_reloc_type): Remove duplicate prototype. * elf32-hppa.h (elf32_hppa_reloc_final_type): Add protptype. * elf32-hppa.c: Include elf32-hppa.h before elf-hppa.h. * elf64-hppa.h (elf64_hppa_reloc_final_type): Add protptype.
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elf_hppa_reloc_type elf32_hppa_reloc_final_type
PARAMS ((bfd *, elf_hppa_reloc_type, int, unsigned int));
Check in correct version of previous patch.
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extern elf_hppa_reloc_type ** _bfd_elf32_hppa_gen_reloc_type
Restore hppa-elf32 to working order.
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PARAMS ((bfd *, elf_hppa_reloc_type, int, unsigned int, int, asymbol *));
* elf-hppa.h (_bfd_elf_hppa_gen_reloc_type): Allow both R_PARISC_DIR32 and R_PARISC_DIR64 regardless of how the tools were configured. * elf32-hppa.h (_bfd_elf32_hppa_gen_reloc_type): Declare.
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/* Define groups of basic relocations. FIXME: These should
be the only basic relocations created by GAS. The rest
* elf-hppa.h: New file. Common stuff for elf32 and elf64 PA support. * elf32-hppa.c: Include elf-hppa.h. (ARCH_SIZE): Define. (elf_hppa_reloc_type_lookup): Delete. Found in the common code now. (elf32_hppa_info_to_howto): Similarly. (elf_hppa_howto_table): Similarly. (elf_hppa_reloc_type_lookup): Similarly. (hppa_elf_gen_reloc_type): Similarly. * elf32-hppa.h (ELF_HOWTO_TALBE, N_PARISC_RELOCS): Delete.
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should be internal to the BFD backend.
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The idea is both SOM and ELF define these basic relocation
* elf-hppa.h: New file. Common stuff for elf32 and elf64 PA support. * elf32-hppa.c: Include elf-hppa.h. (ARCH_SIZE): Define. (elf_hppa_reloc_type_lookup): Delete. Found in the common code now. (elf32_hppa_info_to_howto): Similarly. (elf_hppa_howto_table): Similarly. (elf_hppa_reloc_type_lookup): Similarly. (hppa_elf_gen_reloc_type): Similarly. * elf32-hppa.h (ELF_HOWTO_TALBE, N_PARISC_RELOCS): Delete.
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types so they map into a SOM or ELF specific relocation
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as appropriate. This allows GAS to share much more code
between the two target object formats. */
#define R_HPPA_NONE R_PARISC_NONE
* elf-hppa.h: New file. Common stuff for elf32 and elf64 PA support. * elf32-hppa.c: Include elf-hppa.h. (ARCH_SIZE): Define. (elf_hppa_reloc_type_lookup): Delete. Found in the common code now. (elf32_hppa_info_to_howto): Similarly. (elf_hppa_howto_table): Similarly. (elf_hppa_reloc_type_lookup): Similarly. (hppa_elf_gen_reloc_type): Similarly. * elf32-hppa.h (ELF_HOWTO_TALBE, N_PARISC_RELOCS): Delete.
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#define R_HPPA R_PARISC_DIR32
#define R_HPPA_GOTOFF R_PARISC_DPREL21L
#define R_HPPA_PCREL_CALL R_PARISC_PCREL21L
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#define R_HPPA_ABS_CALL R_PARISC_DIR17F
#define R_HPPA_COMPLEX R_PARISC_UNIMPLEMENTED
#endif /* _ELF32_HPPA_H */