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86 lines
1.9 KiB
C
86 lines
1.9 KiB
C
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/* bfd howto manager.
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Copyright (C) 1990-1991 Free Software Foundation, Inc.
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Written by Steve Chamberlain of Cygnus Support.
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This file is part of BFD, the Binary File Descriptor library.
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This program is free software; you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation; either version 2 of the License, or
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(at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program; if not, write to the Free Software
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Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. */
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/* The howto manager
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When an application wants to create a relocation, but doesn't know
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what the target machine might call it, it can find out by using this
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bit of code.
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*/
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#include <sysdep.h>
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#include <bfd.h>
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#include "libbfd.h"
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/*proto* bfd_reloc_code_enum_type
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*+++
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$typedef enum
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${
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16 bits wide, simple reloc
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$ BFD_RELOC_16,
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8 bits wide, but used to form an address like 0xffnn
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$ BFD_RELOC_8_FFnn,
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8 bits wide, simple
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$ BFD_RELOC_8,
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8 bits wide, pc relative
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$ BFD_RELOC_8_PCREL
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$ } bfd_reloc_code_enum_real_type;
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*---
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*/
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/*proto* bfd_reloc_type_lookup
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This routine returns a pointer to a howto struct which when invoked,
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will perform the supplied relocation on data from the architecture
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noted.
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[Note] This function will go away.
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*; PROTO(struct reloc_howto_struct *,
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bfd_reloc_type_lookup,
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(enum bfd_architecture arch, bfd_reloc_code_enum_type code));
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*/
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struct reloc_howto_struct *
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DEFUN(bfd_reloc_type_lookup,(arch, code),
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enum bfd_architecture arch AND
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bfd_reloc_code_enum_type code)
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{
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return arch_functions(arch,0)->reloc_type_lookup(code);
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}
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