[thirdparty/binutils-gdb.git] / include / elf / cris.h

/* CRIS ELF support for BFD.
   Copyright 2000, 2001, 2004 Free Software Foundation, Inc.
   Contributed by Axis Communications AB, Lund, Sweden.
   Written by Hans-Peter Nilsson.

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.,
51 Franklin Street - Fifth Floor, Boston, MA 02110-1301, USA.  */

#ifndef _ELF_CRIS_H
#define _ELF_CRIS_H

#include "elf/reloc-macros.h"

/* Relocations.  */
START_RELOC_NUMBERS (elf_cris_reloc_type)
  RELOC_NUMBER (R_CRIS_NONE,		0)
  RELOC_NUMBER (R_CRIS_8,		1)
  RELOC_NUMBER (R_CRIS_16,		2)
  RELOC_NUMBER (R_CRIS_32,		3)

  /* The "PC" position is the location right after the relocation.  */
  RELOC_NUMBER (R_CRIS_8_PCREL,		4)
  RELOC_NUMBER (R_CRIS_16_PCREL,	5)
  RELOC_NUMBER (R_CRIS_32_PCREL,	6)

  RELOC_NUMBER (R_CRIS_GNU_VTINHERIT,	7)
  RELOC_NUMBER (R_CRIS_GNU_VTENTRY,	8)

  /* Copy contents at dynlinking.  Generated by the linker.
     The BFD equivalent is BFD_RELOC_CRIS_COPY.  */
  RELOC_NUMBER (R_CRIS_COPY, 9)

  /* Create GOT entry.  Generated by the linker.
     The BFD equivalent is BFD_RELOC_CRIS_GLOB_DAT.  */
  RELOC_NUMBER (R_CRIS_GLOB_DAT, 10)

  /* Create PLT entry.  Generated by the linker.
     The BFD equivalent is BFD_RELOC_CRIS_JUMP_SLOT.  */
  RELOC_NUMBER (R_CRIS_JUMP_SLOT, 11)

  /* Adjust by program base.  Generated by the linker.
     The BFD equivalent is BFD_RELOC_CRIS_RELATIVE.  */
  RELOC_NUMBER (R_CRIS_RELATIVE, 12)

  /* A 16-bit offset to entry in GOT and request to create GOT entry for
     that symbol.
     The BFD equivalent is BFD_RELOC_CRIS_16_GOT.  */
  RELOC_NUMBER (R_CRIS_16_GOT, 13)

  /* A 32-bit offset to entry in GOT and request to create GOT entry for
     that symbol.
     The BFD equivalent is BFD_RELOC_CRIS_32_GOT.  */
  RELOC_NUMBER (R_CRIS_32_GOT, 14)

  /* A 16-bit offset to entry in PLT part of GOT and request to create PLT
     entry for that symbol.
     The BFD equivalent is BFD_RELOC_CRIS_16_GOTPLT.  */
  RELOC_NUMBER (R_CRIS_16_GOTPLT, 15)

  /* A 32-bit offset to entry in PLT part of GOT and request to create PLT
     entry for that symbol.
     The BFD equivalent is BFD_RELOC_CRIS_32_GOTPLT.  */
  RELOC_NUMBER (R_CRIS_32_GOTPLT, 16)

  /* A 32-bit offset from GOT to (local) symbol: no GOT entry should be
     necessary.
     The BFD equivalent is BFD_RELOC_CRIS_32_GOTREL.  */
  RELOC_NUMBER (R_CRIS_32_GOTREL, 17)

  /* A 32-bit offset from GOT to entry for this symbol in PLT and request
     to create PLT entry for symbol.
     The BFD equivalent is BFD_RELOC_CRIS_32_GOTREL.  */
  RELOC_NUMBER (R_CRIS_32_PLT_GOTREL, 18)

  /* A 32-bit offset from location after this relocation (addend specifies
     offset) to entry for this symbol in PLT and request to create PLT
     entry for symbol.
     The BFD equivalent is BFD_RELOC_CRIS_32_PLT_PCREL.  */
  RELOC_NUMBER (R_CRIS_32_PLT_PCREL, 19)

  /* No other relocs must be visible outside the assembler.  */

END_RELOC_NUMBERS (R_CRIS_max)

/* User symbols in this file have a leading underscore.  */
#define EF_CRIS_UNDERSCORE		0x00000001

/* This is a mask for different incompatible machine variants.  */
#define EF_CRIS_VARIANT_MASK		0x0000000e

/* Variant 0; may contain v0..10 object.  */
#define EF_CRIS_VARIANT_ANY_V0_V10	0x00000000

/* Variant 1; contains v32 object.  */
#define EF_CRIS_VARIANT_V32		0x00000002

/* Variant 2; contains object compatible with v32 and v10.  */
#define EF_CRIS_VARIANT_COMMON_V10_V32	0x00000004

#endif /* _ELF_CRIS_H */
Commit	Line	Data
82456b17	1	/* CRIS ELF support for BFD.
c3aa17e9	2	Copyright 2000, 2001, 2004 Free Software Foundation, Inc.
82456b17 HPN	3	Contributed by Axis Communications AB, Lund, Sweden.
	4	Written by Hans-Peter Nilsson.
	5
	6	This file is part of BFD, the Binary File Descriptor library.
	7
	8	This program is free software; you can redistribute it and/or modify
	9	it under the terms of the GNU General Public License as published by
	10	the Free Software Foundation; either version 2 of the License, or
	11	(at your option) any later version.
	12
	13	This program is distributed in the hope that it will be useful,
	14	but WITHOUT ANY WARRANTY; without even the implied warranty of
	15	MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
	16	GNU General Public License for more details.
	17
	18	You should have received a copy of the GNU General Public License
	19	along with this program; if not, write to the Free Software Foundation, Inc.,
e172dbf8	20	51 Franklin Street - Fifth Floor, Boston, MA 02110-1301, USA. */
82456b17 HPN	21
	22	#ifndef _ELF_CRIS_H
	23	#define _ELF_CRIS_H
	24
	25	#include "elf/reloc-macros.h"
	26
	27	/* Relocations. */
	28	START_RELOC_NUMBERS (elf_cris_reloc_type)
	29	RELOC_NUMBER (R_CRIS_NONE, 0)
	30	RELOC_NUMBER (R_CRIS_8, 1)
	31	RELOC_NUMBER (R_CRIS_16, 2)
	32	RELOC_NUMBER (R_CRIS_32, 3)
e079041e HPN	33
e079041e HPN	34	/* The "PC" position is the location right after the relocation. */
82456b17 HPN	35	RELOC_NUMBER (R_CRIS_8_PCREL, 4)
	36	RELOC_NUMBER (R_CRIS_16_PCREL, 5)
	37	RELOC_NUMBER (R_CRIS_32_PCREL, 6)
	38
	39	RELOC_NUMBER (R_CRIS_GNU_VTINHERIT, 7)
	40	RELOC_NUMBER (R_CRIS_GNU_VTENTRY, 8)
	41
e079041e HPN	42	/* Copy contents at dynlinking. Generated by the linker.
	43	The BFD equivalent is BFD_RELOC_CRIS_COPY. */
	44	RELOC_NUMBER (R_CRIS_COPY, 9)
	45
	46	/* Create GOT entry. Generated by the linker.
	47	The BFD equivalent is BFD_RELOC_CRIS_GLOB_DAT. */
	48	RELOC_NUMBER (R_CRIS_GLOB_DAT, 10)
	49
	50	/* Create PLT entry. Generated by the linker.
	51	The BFD equivalent is BFD_RELOC_CRIS_JUMP_SLOT. */
	52	RELOC_NUMBER (R_CRIS_JUMP_SLOT, 11)
	53
	54	/* Adjust by program base. Generated by the linker.
	55	The BFD equivalent is BFD_RELOC_CRIS_RELATIVE. */
	56	RELOC_NUMBER (R_CRIS_RELATIVE, 12)
	57
	58	/* A 16-bit offset to entry in GOT and request to create GOT entry for
	59	that symbol.
	60	The BFD equivalent is BFD_RELOC_CRIS_16_GOT. */
	61	RELOC_NUMBER (R_CRIS_16_GOT, 13)
	62
	63	/* A 32-bit offset to entry in GOT and request to create GOT entry for
	64	that symbol.
	65	The BFD equivalent is BFD_RELOC_CRIS_32_GOT. */
	66	RELOC_NUMBER (R_CRIS_32_GOT, 14)
	67
	68	/* A 16-bit offset to entry in PLT part of GOT and request to create PLT
	69	entry for that symbol.
	70	The BFD equivalent is BFD_RELOC_CRIS_16_GOTPLT. */
	71	RELOC_NUMBER (R_CRIS_16_GOTPLT, 15)
	72
	73	/* A 32-bit offset to entry in PLT part of GOT and request to create PLT
	74	entry for that symbol.
	75	The BFD equivalent is BFD_RELOC_CRIS_32_GOTPLT. */
	76	RELOC_NUMBER (R_CRIS_32_GOTPLT, 16)
	77
	78	/* A 32-bit offset from GOT to (local) symbol: no GOT entry should be
	79	necessary.
	80	The BFD equivalent is BFD_RELOC_CRIS_32_GOTREL. */
	81	RELOC_NUMBER (R_CRIS_32_GOTREL, 17)
	82
	83	/* A 32-bit offset from GOT to entry for this symbol in PLT and request
	84	to create PLT entry for symbol.
	85	The BFD equivalent is BFD_RELOC_CRIS_32_GOTREL. */
	86	RELOC_NUMBER (R_CRIS_32_PLT_GOTREL, 18)
	87
	88	/* A 32-bit offset from location after this relocation (addend specifies
	89	offset) to entry for this symbol in PLT and request to create PLT
	90	entry for symbol.
	91	The BFD equivalent is BFD_RELOC_CRIS_32_PLT_PCREL. */
	92	RELOC_NUMBER (R_CRIS_32_PLT_PCREL, 19)
	93
82456b17 HPN	94	/* No other relocs must be visible outside the assembler. */
	95
	96	END_RELOC_NUMBERS (R_CRIS_max)
	97
f680e973 HPN	98	/* User symbols in this file have a leading underscore. */
	99	#define EF_CRIS_UNDERSCORE 0x00000001
	100
b676888f HPN	101	/* This is a mask for different incompatible machine variants. */
	102	#define EF_CRIS_VARIANT_MASK 0x0000000e
	103
	104	/* Variant 0; may contain v0..10 object. */
	105	#define EF_CRIS_VARIANT_ANY_V0_V10 0x00000000
	106
	107	/* Variant 1; contains v32 object. */
	108	#define EF_CRIS_VARIANT_V32 0x00000002
	109
	110	/* Variant 2; contains object compatible with v32 and v10. */
	111	#define EF_CRIS_VARIANT_COMMON_V10_V32 0x00000004
	112
82456b17	113	#endif /* _ELF_CRIS_H */