76f57f3aaa
2002-02-13 Matt Fredette <fredette@netbsd.org> * elf32-m68k.c (elf32_m68k_print_private_bfd_data): Recognize EF_M68000. bintuls: 2002-02-13 Matt Fredette <fredette@netbsd.org> * readelf.c (get_machine_flags): Recognize EF_M68000. gas: 2002-02-13 Matt Fredette <fredette@netbsd.org> * config/tc-m68k.c (md_show_usage): No longer display a hard-coded "68020" for the default CPU, instead display the canonical name of the true, configured default CPU. (m68k_elf_final_processing): Mark objects for sub-68020 CPUs with the new EF_M68000 flag. include/elf: 2002-02-13 Matt Fredette <fredette@netbsd.org> * m68k.h (EF_M68000): Define.
58 lines
2.6 KiB
C
58 lines
2.6 KiB
C
/* MC68k ELF support for BFD.
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Copyright 1998, 1999, 2000 Free Software Foundation, Inc.
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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 Foundation,
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Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */
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#ifndef _ELF_M68K_H
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#define _ELF_M68K_H
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#include "elf/reloc-macros.h"
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/* Relocation types. */
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START_RELOC_NUMBERS (elf_m68k_reloc_type)
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RELOC_NUMBER (R_68K_NONE, 0) /* No reloc */
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RELOC_NUMBER (R_68K_32, 1) /* Direct 32 bit */
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RELOC_NUMBER (R_68K_16, 2) /* Direct 16 bit */
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RELOC_NUMBER (R_68K_8, 3) /* Direct 8 bit */
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RELOC_NUMBER (R_68K_PC32, 4) /* PC relative 32 bit */
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RELOC_NUMBER (R_68K_PC16, 5) /* PC relative 16 bit */
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RELOC_NUMBER (R_68K_PC8, 6) /* PC relative 8 bit */
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RELOC_NUMBER (R_68K_GOT32, 7) /* 32 bit PC relative GOT entry */
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RELOC_NUMBER (R_68K_GOT16, 8) /* 16 bit PC relative GOT entry */
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RELOC_NUMBER (R_68K_GOT8, 9) /* 8 bit PC relative GOT entry */
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RELOC_NUMBER (R_68K_GOT32O, 10) /* 32 bit GOT offset */
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RELOC_NUMBER (R_68K_GOT16O, 11) /* 16 bit GOT offset */
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RELOC_NUMBER (R_68K_GOT8O, 12) /* 8 bit GOT offset */
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RELOC_NUMBER (R_68K_PLT32, 13) /* 32 bit PC relative PLT address */
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RELOC_NUMBER (R_68K_PLT16, 14) /* 16 bit PC relative PLT address */
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RELOC_NUMBER (R_68K_PLT8, 15) /* 8 bit PC relative PLT address */
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RELOC_NUMBER (R_68K_PLT32O, 16) /* 32 bit PLT offset */
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RELOC_NUMBER (R_68K_PLT16O, 17) /* 16 bit PLT offset */
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RELOC_NUMBER (R_68K_PLT8O, 18) /* 8 bit PLT offset */
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RELOC_NUMBER (R_68K_COPY, 19) /* Copy symbol at runtime */
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RELOC_NUMBER (R_68K_GLOB_DAT, 20) /* Create GOT entry */
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RELOC_NUMBER (R_68K_JMP_SLOT, 21) /* Create PLT entry */
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RELOC_NUMBER (R_68K_RELATIVE, 22) /* Adjust by program base */
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/* These are GNU extensions to enable C++ vtable garbage collection. */
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RELOC_NUMBER (R_68K_GNU_VTINHERIT, 23)
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RELOC_NUMBER (R_68K_GNU_VTENTRY, 24)
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END_RELOC_NUMBERS (R_68K_max)
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#define EF_CPU32 0x00810000
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#define EF_M68000 0x01000000
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#endif
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