| 1 | /* BFD back-end for Hitachi Super-H COFF binaries.
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| 2 | Copyright 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000
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| 3 | Free Software Foundation, Inc.
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| 4 | Contributed by Cygnus Support.
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| 5 | Written by Steve Chamberlain, <[email protected]>.
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| 6 | Relaxing code written by Ian Lance Taylor, <[email protected]>.
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| 7 |
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| 8 | This file is part of BFD, the Binary File Descriptor library.
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| 9 |
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| 10 | This program is free software; you can redistribute it and/or modify
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| 11 | it under the terms of the GNU General Public License as published by
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| 12 | the Free Software Foundation; either version 2 of the License, or
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| 13 | (at your option) any later version.
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| 14 |
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| 15 | This program is distributed in the hope that it will be useful,
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| 16 | but WITHOUT ANY WARRANTY; without even the implied warranty of
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| 17 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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| 18 | GNU General Public License for more details.
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| 19 |
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| 20 | You should have received a copy of the GNU General Public License
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| 21 | along with this program; if not, write to the Free Software
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| 22 | Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */
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| 23 |
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| 24 | #include "bfd.h"
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| 25 | #include "sysdep.h"
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| 26 | #include "libbfd.h"
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| 27 | #include "bfdlink.h"
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| 28 | #include "coff/sh.h"
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| 29 | #include "coff/internal.h"
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| 30 |
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| 31 | #ifdef COFF_WITH_PE
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| 32 | #include "coff/pe.h"
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| 33 |
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| 34 | #ifndef COFF_IMAGE_WITH_PE
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| 35 | static boolean sh_align_load_span
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| 36 | PARAMS ((bfd *, asection *, bfd_byte *,
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| 37 | boolean (*) (bfd *, asection *, PTR, bfd_byte *, bfd_vma),
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| 38 | PTR, bfd_vma **, bfd_vma *, bfd_vma, bfd_vma, boolean *));
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| 39 |
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| 40 | #define _bfd_sh_align_load_span sh_align_load_span
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| 41 | #endif
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| 42 | #endif
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| 43 |
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| 44 | #include "libcoff.h"
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| 45 |
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| 46 | /* Internal functions. */
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| 47 | static bfd_reloc_status_type sh_reloc
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| 48 | PARAMS ((bfd *, arelent *, asymbol *, PTR, asection *, bfd *, char **));
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| 49 | static long get_symbol_value PARAMS ((asymbol *));
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| 50 | static boolean sh_relax_section
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| 51 | PARAMS ((bfd *, asection *, struct bfd_link_info *, boolean *));
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| 52 | static boolean sh_relax_delete_bytes
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| 53 | PARAMS ((bfd *, asection *, bfd_vma, int));
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| 54 | #ifndef COFF_IMAGE_WITH_PE
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| 55 | static const struct sh_opcode *sh_insn_info PARAMS ((unsigned int));
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| 56 | #endif
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| 57 | static boolean sh_align_loads
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| 58 | PARAMS ((bfd *, asection *, struct internal_reloc *, bfd_byte *, boolean *));
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| 59 | static boolean sh_swap_insns
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| 60 | PARAMS ((bfd *, asection *, PTR, bfd_byte *, bfd_vma));
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| 61 | static boolean sh_relocate_section
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| 62 | PARAMS ((bfd *, struct bfd_link_info *, bfd *, asection *, bfd_byte *,
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