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Add Visium support to bfd 

bfd/
	* config.bfd: Add Visium support.
	* configure.ac: Likewise.
	* configure: Regenerate.
	* Makefile.am (ALL_MACHINES): Add cpu-visium.lo.
	(ALL_MACHINES_CFILES): Add cpu-visium.c.
	(BFD32_BACKENDS): Add elf32-visium.lo.
	(BFD32_BACKENDS_CFILES): Add elf32-visium.c.
	* Makefile.in: Regenerate.
	* archures.c (DESCRIPTION): Add Visium support.
	(bfd_visium_arch): Declare.
	(bfd_archures_list): Add bfd_visium_arch.
	* reloc.c: Add Visium relocations.
	* targets.c (visium_elf32_vec): Declare.
	(_bfd_target_vector): Add visium_elf32_vec.
	* bfd-in2.h: Regenerate.
	* libbfd.h: Likewise.
	* cpu-visium.c: New file.
	* elf32-visium.c: Likewise.
	* po/SRC-POTFILES.in: Regenerate.
include/elf/
	* common.h (EM_VISIUM): Define.
	* visium.h: New file.
This commit is contained in:
Eric Botcazou 2014-12-06 16:35:18 +01:00
parent 1945cfa59d
commit d924db559b
17 changed files with 1079 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

22
bfd/ChangeLog
View File

@ -1,3 +1,25 @@
2014-12-06 Eric Botcazou <ebotcazou@adacore.com>
* config.bfd: Add Visium support.
* configure.ac: Likewise.
* configure: Regenerate.
* Makefile.am (ALL_MACHINES): Add cpu-visium.lo.
(ALL_MACHINES_CFILES): Add cpu-visium.c.
(BFD32_BACKENDS): Add elf32-visium.lo.
(BFD32_BACKENDS_CFILES): Add elf32-visium.c.
* Makefile.in: Regenerate.
* archures.c (DESCRIPTION): Add Visium support.
(bfd_visium_arch): Declare.
(bfd_archures_list): Add bfd_visium_arch.
* reloc.c: Add Visium relocations.
* targets.c (visium_elf32_vec): Declare.
(_bfd_target_vector): Add visium_elf32_vec.
* bfd-in2.h: Regenerate.
* libbfd.h: Likewise.
* cpu-visium.c: New file.
* elf32-visium.c: Likewise.
* po/SRC-POTFILES.in: Regenerate.
2014-12-05 Steve Ellcey <sellcey@mips.com>
* ecoff.c (_bfd_ecoff_slurp_symbol_table): Add cast.

4
bfd/Makefile.am
View File

@ -159,6 +159,7 @@ ALL_MACHINES = \
cpu-v850.lo \
cpu-v850_rh850.lo \
cpu-vax.lo \
cpu-visium.lo \
cpu-w65.lo \
cpu-we32k.lo \
cpu-xc16x.lo \
@ -243,6 +244,7 @@ ALL_MACHINES_CFILES = \
cpu-v850.c \
cpu-v850_rh850.c \
cpu-vax.c \
cpu-visium.c \
cpu-w65.c \
cpu-we32k.c \
cpu-xc16x.c \
@ -364,6 +366,7 @@ BFD32_BACKENDS = \
elf32-tilepro.lo \
elf32-v850.lo \
elf32-vax.lo \
elf32-visium.lo \
elf32-xc16x.lo \
elf32-xgate.lo \
elf32-xstormy16.lo \
@ -551,6 +554,7 @@ BFD32_BACKENDS_CFILES = \
elf32-tilepro.c \
elf32-v850.c \
elf32-vax.c \
elf32-visium.c \
elf32-xc16x.c \
elf32-xgate.c \
elf32-xstormy16.c \

6
bfd/Makefile.in
View File

@ -460,6 +460,7 @@ ALL_MACHINES = \
cpu-v850.lo \
cpu-v850_rh850.lo \
cpu-vax.lo \
cpu-visium.lo \
cpu-w65.lo \
cpu-we32k.lo \
cpu-xc16x.lo \
@ -544,6 +545,7 @@ ALL_MACHINES_CFILES = \
cpu-v850.c \
cpu-v850_rh850.c \
cpu-vax.c \
cpu-visium.c \
cpu-w65.c \
cpu-we32k.c \
cpu-xc16x.c \
@ -666,6 +668,7 @@ BFD32_BACKENDS = \
elf32-tilepro.lo \
elf32-v850.lo \
elf32-vax.lo \
elf32-visium.lo \
elf32-xc16x.lo \
elf32-xgate.lo \
elf32-xstormy16.lo \
@ -853,6 +856,7 @@ BFD32_BACKENDS_CFILES = \
elf32-tilepro.c \
elf32-v850.c \
elf32-vax.c \
elf32-visium.c \
elf32-xc16x.c \
elf32-xgate.c \
elf32-xstormy16.c \
@ -1371,6 +1375,7 @@ distclean-compile:
@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/cpu-v850.Plo@am__quote@
@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/cpu-v850_rh850.Plo@am__quote@
@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/cpu-vax.Plo@am__quote@
@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/cpu-visium.Plo@am__quote@
@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/cpu-w65.Plo@am__quote@
@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/cpu-we32k.Plo@am__quote@
@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/cpu-xc16x.Plo@am__quote@
@ -1456,6 +1461,7 @@ distclean-compile:
@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/elf32-tilepro.Plo@am__quote@
@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/elf32-v850.Plo@am__quote@
@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/elf32-vax.Plo@am__quote@
@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/elf32-visium.Plo@am__quote@
@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/elf32-xc16x.Plo@am__quote@
@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/elf32-xgate.Plo@am__quote@
@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/elf32-xstormy16.Plo@am__quote@

4
bfd/archures.c
View File

@ -497,6 +497,8 @@ DESCRIPTION
.#define bfd_mach_aarch64_ilp32 32
. bfd_arch_nios2,
.#define bfd_mach_nios2 0
. bfd_arch_visium, {* Visium *}
.#define bfd_mach_visium 1
. bfd_arch_last
. };
*/
@ -616,6 +618,7 @@ extern const bfd_arch_info_type bfd_tilepro_arch;
extern const bfd_arch_info_type bfd_v850_arch;
extern const bfd_arch_info_type bfd_v850_rh850_arch;
extern const bfd_arch_info_type bfd_vax_arch;
extern const bfd_arch_info_type bfd_visium_arch;
extern const bfd_arch_info_type bfd_w65_arch;
extern const bfd_arch_info_type bfd_we32k_arch;
extern const bfd_arch_info_type bfd_xstormy16_arch;
@ -702,6 +705,7 @@ static const bfd_arch_info_type * const bfd_archures_list[] =
&bfd_v850_arch,
&bfd_v850_rh850_arch,
&bfd_vax_arch,
&bfd_visium_arch,
&bfd_w65_arch,
&bfd_we32k_arch,
&bfd_xstormy16_arch,

11
bfd/bfd-in2.h
View File

@ -2284,6 +2284,8 @@ enum bfd_architecture
#define bfd_mach_aarch64_ilp32 32
bfd_arch_nios2,
#define bfd_mach_nios2 0
bfd_arch_visium, /* Visium */
#define bfd_mach_visium 1
bfd_arch_last
};
@ -6067,6 +6069,15 @@ assembler and not (currently) written to any object files. */
/* Adapteva EPIPHANY - 8 bit immediate for 16 bit mov instruction. */
BFD_RELOC_EPIPHANY_IMM8,
/* Visium Relocations. */
BFD_RELOC_VISIUM_HI16,
BFD_RELOC_VISIUM_LO16,
BFD_RELOC_VISIUM_IM16,
BFD_RELOC_VISIUM_REL16,
BFD_RELOC_VISIUM_HI16_PCREL,
BFD_RELOC_VISIUM_LO16_PCREL,
BFD_RELOC_VISIUM_IM16_PCREL,
BFD_RELOC_UNUSED };
typedef enum bfd_reloc_code_real bfd_reloc_code_real_type;

5
bfd/config.bfd
View File

@ -127,6 +127,7 @@ spu*) targ_archs=bfd_spu_arch ;;
tilegx*) targ_archs=bfd_tilegx_arch ;;
tilepro*) targ_archs=bfd_tilepro_arch ;;
v850*) targ_archs="bfd_v850_arch bfd_v850_rh850_arch" ;;
visium*) targ_archs=bfd_visium_arch ;;
x86_64*) targ_archs=bfd_i386_arch ;;
xtensa*) targ_archs=bfd_xtensa_arch ;;
xgate) targ_archs=bfd_xgate_arch ;;
@ -1657,6 +1658,10 @@ case "${targ}" in
targ_defvec=vax_elf32_vec
;;
visium-*-elf)
targ_defvec=visium_elf32_vec
;;
we32k-*-*)
targ_defvec=we32k_coff_vec
;;

1
bfd/configure vendored
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@ -15597,6 +15597,7 @@ do
vax_aout_bsd_vec) tb="$tb vaxbsd.lo aout32.lo" ;;
vax_aout_nbsd_vec) tb="$tb vaxnetbsd.lo aout32.lo" ;;
vax_elf32_vec) tb="$tb elf32-vax.lo elf32.lo $elf" ;;
visium_elf32_vec) tb="$tb elf32-visium.lo elf32.lo $elf" ;;
w65_coff_vec) tb="$tb coff-w65.lo reloc16.lo" ;;
we32k_coff_vec) tb="$tb coff-we32k.lo" ;;
x86_64_coff_vec) tb="$tb coff-x86_64.lo cofflink.lo"; target_size=64 ;;

1
bfd/configure.ac
View File

@ -998,6 +998,7 @@ do
vax_aout_bsd_vec) tb="$tb vaxbsd.lo aout32.lo" ;;
vax_aout_nbsd_vec) tb="$tb vaxnetbsd.lo aout32.lo" ;;
vax_elf32_vec) tb="$tb elf32-vax.lo elf32.lo $elf" ;;
visium_elf32_vec) tb="$tb elf32-visium.lo elf32.lo $elf" ;;
w65_coff_vec) tb="$tb coff-w65.lo reloc16.lo" ;;
we32k_coff_vec) tb="$tb coff-we32k.lo" ;;
x86_64_coff_vec) tb="$tb coff-x86_64.lo cofflink.lo"; target_size=64 ;;

41
bfd/cpu-visium.c Normal file
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@ -0,0 +1,41 @@
/* BFD support for the Visium processor.
Copyright (C) 2003-2014 Free Software Foundation, Inc.
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 3 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. */
#include "sysdep.h"
#include "bfd.h"
#include "libbfd.h"
const bfd_arch_info_type bfd_visium_arch =
{
32, /* bits per word */
32, /* bits per address */
8, /* bits per byte */
bfd_arch_visium, /* architecture */
bfd_mach_visium, /* machine */
"visium", /* architecture name */
"visium", /* printable name */
2, /* section align power */
TRUE, /* the default ? */
bfd_default_compatible, /* architecture comparison fn */
bfd_default_scan, /* string to architecture convert fn */
bfd_arch_default_fill, /* default fill */
NULL /* next in list */
};

898
bfd/elf32-visium.c Normal file
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@ -0,0 +1,898 @@
/* Visium-specific support for 32-bit ELF.
Copyright (C) 2003-2014 Free Software Foundation, Inc.
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 3 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. */
#include "sysdep.h"
#include "bfd.h"
#include "sysdep.h"
#include "libbfd.h"
#include "elf-bfd.h"
#include "elf/visium.h"
static bfd_reloc_status_type visium_elf_howto_parity_reloc
(bfd *, arelent *, asymbol *, PTR, asection *, bfd *, char **);
static reloc_howto_type visium_elf_howto_table[] = {
/* This reloc does nothing. */
HOWTO (R_VISIUM_NONE, /* type */
0, /* rightshift */
2, /* size (0 = byte, 1 = short, 2 = long) */
32, /* bitsize */
FALSE, /* pc_relative */
0, /* bitpos */
complain_overflow_bitfield, /* complain_on_overflow */
bfd_elf_generic_reloc, /* special_function */
"R_VISIUM_NONE", /* name */
FALSE, /* partial_inplace */
0, /* src_mask */
0, /* dst_mask */
FALSE), /* pcrel_offset */
/* A 8 bit absolute relocation. */
HOWTO (R_VISIUM_8, /* type */
0, /* rightshift */
0, /* size (0 = byte, 1 = short, 2 = long) */
8, /* bitsize */
FALSE, /* pc_relative */
0, /* bitpos */
complain_overflow_bitfield, /* complain_on_overflow */
bfd_elf_generic_reloc, /* special_function */
"R_VISIUM_8", /* name */
FALSE, /* partial_inplace */
0x00, /* src_mask */
0xff, /* dst_mask */
FALSE), /* pcrel_offset */
/* A 16 bit absolute relocation. */
HOWTO (R_VISIUM_16, /* type */
0, /* rightshift */
1, /* size (0 = byte, 1 = short, 2 = long) */
16, /* bitsize */
FALSE, /* pc_relative */
0, /* bitpos */
complain_overflow_bitfield, /* complain_on_overflow */
bfd_elf_generic_reloc, /* special_function */
"R_VISIUM_16", /* name */
FALSE, /* partial_inplace */
0x0000, /* src_mask */
0xffff, /* dst_mask */
FALSE), /* pcrel_offset */
/* A 32 bit absolute relocation. */
HOWTO (R_VISIUM_32, /* type */
0, /* rightshift */
2, /* size (0 = byte, 1 = short, 2 = long) */
32, /* bitsize */
FALSE, /* pc_relative */
0, /* bitpos */
complain_overflow_bitfield, /* complain_on_overflow */
bfd_elf_generic_reloc, /* special_function */
"R_VISIUM_32", /* name */
FALSE, /* partial_inplace */
0x00000000, /* src_mask */
0xffffffff, /* dst_mask */
FALSE), /* pcrel_offset */
/* A 8 bit PC relative relocation. */
HOWTO (R_VISIUM_8_PCREL, /* type */
0, /* rightshift */
0, /* size (0 = byte, 1 = short, 2 = long) */
8, /* bitsize */
TRUE, /* pc_relative */
0, /* bitpos */
complain_overflow_bitfield, /* complain_on_overflow */
bfd_elf_generic_reloc, /* special_function */
"R_VISIUM_8_PCREL", /* name */
FALSE, /* partial_inplace */
0x00, /* src_mask */
0xff, /* dst_mask */
TRUE), /* pcrel_offset */
/* A 16 bit PC relative relocation. */
HOWTO (R_VISIUM_16_PCREL, /* type */
0, /* rightshift */
1, /* size (0 = byte, 1 = short, 2 = long) */
16, /* bitsize */
TRUE, /* pc_relative */
0, /* bitpos */
complain_overflow_bitfield, /* complain_on_overflow */
bfd_elf_generic_reloc, /* special_function */
"R_VISIUM_16_PCREL", /* name */
FALSE, /* partial inplace */
0x0000, /* src_mask */
0xffff, /* dst_mask */
TRUE), /* pcrel_offset */
/* A 32-bit PC relative relocation. */
HOWTO (R_VISIUM_32_PCREL, /* type */
0, /* rightshift */
2, /* size (0 = byte, 1 = short, 2 = long) */
32, /* bitsize */
TRUE, /* pc_relative */
0, /* bitpos */
complain_overflow_bitfield, /* complain_on_overflow */
bfd_elf_generic_reloc, /* special_function */
"R_VISIUM_32_PCREL", /* name */
FALSE, /* partial_inplace */
0, /* src_mask */
0xffffffff, /* dst_mask */
TRUE), /* pcrel_offset */
/* A 16-bit PC word relative offset, relative to start of instruction
and always in the second half of the instruction. */
HOWTO (R_VISIUM_PC16, /* type */
2, /* rightshift */
2, /* size (0 = byte, 1 = short, 2 = long) */
16, /* bitsize */
TRUE, /* pc_relative */
0, /* bitpos */
complain_overflow_signed, /* complain_on_overflow */
visium_elf_howto_parity_reloc, /* special_function */
"R_VISIUM_PC16", /* name */
FALSE, /* partial_inplace */
0x00000000, /* src_mask */
0x0000ffff, /* dst_mask */
TRUE), /* pcrel_offset */
/* The high 16 bits of symbol value. */
HOWTO (R_VISIUM_HI16, /* type */
16, /* rightshift */
2, /* size (0 = byte, 1 = short, 2 = long) */
16, /* bitsize */
FALSE, /* pc_relative */
0, /* bitpos */
complain_overflow_dont, /* complain_on_overflow */
visium_elf_howto_parity_reloc, /* special_function */
"R_VISIUM_HI16", /* name */
FALSE, /* partial_inplace */
0x00000000, /* src_mask */
0x0000ffff, /* dst_mask */
FALSE), /* pcrel_offset */
/* The low 16 bits of symbol value. */
HOWTO (R_VISIUM_LO16, /* type */
0, /* rightshift */
2, /* size (0 = byte, 1 = short, 2 = long) */
16, /* bitsize */
FALSE, /* pc_relative */
0, /* bitpos */
complain_overflow_dont, /* complain_on_overflow */
visium_elf_howto_parity_reloc, /* special_function */
"R_VISIUM_LO16", /* name */
FALSE, /* partial_inplace */
0x00000000, /* src_mask */
0x0000ffff, /* dst_mask */
FALSE), /* pcrel_offset */
/* A 16 bit immediate value. */
HOWTO (R_VISIUM_IM16, /* type */
0, /* rightshift */
2, /* size (0 = byte, 1 = short, 2 = long) */
16, /* bitsize */
FALSE, /* pc_relative */
0, /* bitpos */
complain_overflow_unsigned, /* complain_on_overflow */
visium_elf_howto_parity_reloc, /* special_function */
"R_VISIUM_IM16", /* name */
FALSE, /* partial_inplace */
0x0000000, /* src_mask */
0x000ffff, /* dst_mask */
FALSE), /* pcrel_offset */
/* The high 16 bits of symbol value, pc relative. */
HOWTO (R_VISIUM_HI16_PCREL, /* type */
16, /* rightshift */
2, /* size (0 = byte, 1 = short, 2 = long) */
16, /* bitsize */
TRUE, /* pc_relative */
0, /* bitpos */
complain_overflow_dont, /* complain_on_overflow */
visium_elf_howto_parity_reloc, /* special_function */
"R_VISIUM_HI16_PCREL", /* name */
FALSE, /* partial_inplace */
0x00000000, /* src_mask */
0x0000ffff, /* dst_mask */
TRUE), /* pcrel_offset */
/* The low 16 bits of symbol value, pc relative. */
HOWTO (R_VISIUM_LO16_PCREL, /* type */
0, /* rightshift */
2, /* size (0 = byte, 1 = short, 2 = long) */
16, /* bitsize */
TRUE, /* pc_relative */
0, /* bitpos */
complain_overflow_dont, /* complain_on_overflow */
visium_elf_howto_parity_reloc, /* special_function */
"R_VISIUM_LO16_PCREL", /* name */
FALSE, /* partial_inplace */
0x00000000, /* src_mask */
0x0000ffff, /* dst_mask */
TRUE), /* pcrel_offset */
/* A 16 bit immediate value, pc relative. */
HOWTO (R_VISIUM_IM16_PCREL, /* type */
0, /* rightshift */
2, /* size (0 = byte, 1 = short, 2 = long) */
16, /* bitsize */
TRUE, /* pc_relative */
0, /* bitpos */
complain_overflow_unsigned, /* complain_on_overflow */
visium_elf_howto_parity_reloc, /* special_function */
"R_VISIUM_IM16_PCREL", /* name */
FALSE, /* partial_inplace */
0x0000000, /* src_mask */
0x000ffff, /* dst_mask */
TRUE), /* pcrel_offset */
};
/* GNU extension to record C++ vtable hierarchy. */
static reloc_howto_type visium_elf_vtinherit_howto =
HOWTO (R_VISIUM_GNU_VTINHERIT, /* type */
0, /* rightshift */
2, /* size (0 = byte, 1 = short, 2 = long) */
0, /* bitsize */
FALSE, /* pc_relative */
0, /* bitpos */
complain_overflow_dont, /* complain_on_overflow */
NULL, /* special_function */
"R_VISIUM_GNU_VTINHERIT", /* name */
FALSE, /* partial_inplace */
0, /* src_mask */
0, /* dst_mask */
FALSE); /* pcrel_offset */
/* GNU extension to record C++ vtable member usage. */
static reloc_howto_type visium_elf_vtentry_howto =
HOWTO (R_VISIUM_GNU_VTENTRY, /* type */
0, /* rightshift */
2, /* size (0 = byte, 1 = short, 2 = long) */
0, /* bitsize */
FALSE, /* pc_relative */
0, /* bitpos */
complain_overflow_dont, /* complain_on_overflow */
NULL, /* special_function */
"R_VISIUM_GNU_VTENTRY", /* name */
FALSE, /* partial_inplace */
0, /* src_mask */
0, /* dst_mask */
FALSE); /* pcrel_offset */
/* Map BFD reloc types to VISIUM ELF reloc types. */
struct visium_reloc_map
{
bfd_reloc_code_real_type bfd_reloc_val;
unsigned int visium_reloc_val;
};
static const struct visium_reloc_map visium_reloc_map[] = {
{BFD_RELOC_NONE, R_VISIUM_NONE},
{BFD_RELOC_8, R_VISIUM_8},
{BFD_RELOC_16, R_VISIUM_16},
{BFD_RELOC_32, R_VISIUM_32},
{BFD_RELOC_8_PCREL, R_VISIUM_8_PCREL},
{BFD_RELOC_16_PCREL, R_VISIUM_16_PCREL},
{BFD_RELOC_32_PCREL, R_VISIUM_32_PCREL},
{BFD_RELOC_VISIUM_REL16, R_VISIUM_PC16},
{BFD_RELOC_VISIUM_HI16, R_VISIUM_HI16},
{BFD_RELOC_VISIUM_LO16, R_VISIUM_LO16},
{BFD_RELOC_VISIUM_IM16, R_VISIUM_IM16},
{BFD_RELOC_VISIUM_HI16_PCREL, R_VISIUM_HI16_PCREL},
{BFD_RELOC_VISIUM_LO16_PCREL, R_VISIUM_LO16_PCREL},
{BFD_RELOC_VISIUM_IM16_PCREL, R_VISIUM_IM16_PCREL},
{BFD_RELOC_VTABLE_INHERIT, R_VISIUM_GNU_VTINHERIT},
{BFD_RELOC_VTABLE_ENTRY, R_VISIUM_GNU_VTENTRY},
};
/* Return the parity bit for INSN shifted to its final position. */
static bfd_vma
visium_parity_bit (bfd_vma insn)
{
bfd_vma p = 0;
int i;
for (i = 0; i < 31; i++)
{
p ^= (insn & 1);
insn >>= 1;
}
return p << 31;
}
/* This "special function" will only be used when the input and
output files have different formats ie. when generating S-records
directly using "--oformat srec". Otherwise we use
_bfd_final_link_relocate which uses a howto structure, but does
not use the special_function field.
It sets instruction parity to even. This cannot be done by a howto. */
static bfd_reloc_status_type
visium_elf_howto_parity_reloc (bfd * input_bfd, arelent *reloc_entry,
asymbol *symbol, PTR data,
asection *input_section, bfd *output_bfd,
char **error_message ATTRIBUTE_UNUSED)
{
bfd_reloc_status_type ret;
bfd_vma relocation;
bfd_byte *inplace_address;
bfd_vma insn;
const bfd_vma signmask = 0xffff8000;
/* This part is from bfd_elf_generic_reloc.
If we're relocating, and this an external symbol, we don't want
to change anything. */
if (output_bfd != (bfd *) NULL && (symbol->flags & BSF_SECTION_SYM) == 0)
{
reloc_entry->address += input_section->output_offset;
return bfd_reloc_ok;
}
/* Now do the reloc in the usual way. */
/* Sanity check the address (offset in section). */
if (reloc_entry->address > bfd_get_section_limit (input_bfd, input_section))
return bfd_reloc_outofrange;
ret = bfd_reloc_ok;
if (bfd_is_und_section (symbol->section) && output_bfd == (bfd *) NULL)
ret = bfd_reloc_undefined;
if (bfd_is_com_section (symbol->section) || output_bfd != (bfd *) NULL)
relocation = 0;
else
relocation = symbol->value;
/* Only do this for a final link. */
if (output_bfd == (bfd *) NULL)
{
relocation += symbol->section->output_section->vma;
relocation += symbol->section->output_offset;
}
relocation += reloc_entry->addend;
inplace_address = (bfd_byte *) data + reloc_entry->address;
insn = bfd_get_32 (input_bfd, inplace_address);
if (reloc_entry->howto->pc_relative)
{
relocation -= input_section->output_section->vma
+ input_section->output_offset;
relocation -= reloc_entry->address;
}
switch (reloc_entry->howto->type)
{
case R_VISIUM_PC16:
relocation >>= 2;
if (ret == bfd_reloc_ok && (relocation & signmask) != 0
&& (relocation & signmask) != signmask)
ret = bfd_reloc_overflow;
relocation &= 0xffff;
break;
case R_VISIUM_HI16:
case R_VISIUM_HI16_PCREL:
relocation = (relocation >> 16) & 0xffff;
break;
case R_VISIUM_LO16:
case R_VISIUM_LO16_PCREL:
relocation &= 0xffff;
break;
case R_VISIUM_IM16:
case R_VISIUM_IM16_PCREL:
if (ret == bfd_reloc_ok && (relocation & 0xffff0000) != 0)
ret = bfd_reloc_overflow;
relocation &= 0xffff;
break;
}
insn = (insn & 0x7fff0000) | relocation;
insn |= visium_parity_bit (insn);
bfd_put_32 (input_bfd, insn, inplace_address);
if (output_bfd != (bfd *) NULL)
reloc_entry->address += input_section->output_offset;
return ret;
}
static reloc_howto_type *
visium_reloc_type_lookup (bfd *abfd ATTRIBUTE_UNUSED,
bfd_reloc_code_real_type code)
{
/* Note that the visium_elf_howto_table is indexed by the R_
constants. Thus, the order that the howto records appear in the
table *must* match the order of the relocation types defined in
include/elf/visium.h. */
switch (code)
{
case BFD_RELOC_NONE:
return &visium_elf_howto_table[(int) R_VISIUM_NONE];
case BFD_RELOC_8:
return &visium_elf_howto_table[(int) R_VISIUM_8];
case BFD_RELOC_16:
return &visium_elf_howto_table[(int) R_VISIUM_16];
case BFD_RELOC_32:
return &visium_elf_howto_table[(int) R_VISIUM_32];
case BFD_RELOC_8_PCREL:
return &visium_elf_howto_table[(int) R_VISIUM_8_PCREL];
case BFD_RELOC_16_PCREL:
return &visium_elf_howto_table[(int) R_VISIUM_16_PCREL];
case BFD_RELOC_32_PCREL:
return &visium_elf_howto_table[(int) R_VISIUM_32_PCREL];
case BFD_RELOC_VISIUM_REL16:
return &visium_elf_howto_table[(int) R_VISIUM_PC16];
case BFD_RELOC_VISIUM_HI16:
return &visium_elf_howto_table[(int) R_VISIUM_HI16];
case BFD_RELOC_VISIUM_LO16:
return &visium_elf_howto_table[(int) R_VISIUM_LO16];
case BFD_RELOC_VISIUM_IM16:
return &visium_elf_howto_table[(int) R_VISIUM_IM16];
case BFD_RELOC_VISIUM_HI16_PCREL:
return &visium_elf_howto_table[(int) R_VISIUM_HI16_PCREL];
case BFD_RELOC_VISIUM_LO16_PCREL:
return &visium_elf_howto_table[(int) R_VISIUM_LO16_PCREL];
case BFD_RELOC_VISIUM_IM16_PCREL:
return &visium_elf_howto_table[(int) R_VISIUM_IM16_PCREL];
case BFD_RELOC_VTABLE_INHERIT:
return &visium_elf_vtinherit_howto;
case BFD_RELOC_VTABLE_ENTRY:
return &visium_elf_vtentry_howto;
default:
return NULL;
}
}
static reloc_howto_type *
visium_reloc_name_lookup (bfd *abfd ATTRIBUTE_UNUSED, const char *r_name)
{
unsigned int i;
for (i = 0;
i < (sizeof (visium_elf_howto_table)
/ sizeof (visium_elf_howto_table[0])); i++)
if (visium_elf_howto_table[i].name != NULL
&& strcasecmp (visium_elf_howto_table[i].name, r_name) == 0)
return &visium_elf_howto_table[i];
if (strcasecmp (visium_elf_vtinherit_howto.name, r_name) == 0)
return &visium_elf_vtinherit_howto;
if (strcasecmp (visium_elf_vtentry_howto.name, r_name) == 0)
return &visium_elf_vtentry_howto;
return NULL;
}
/* Set the howto pointer for a VISIUM ELF reloc. */
static void
visium_info_to_howto_rela (bfd *abfd ATTRIBUTE_UNUSED, arelent *cache_ptr,
Elf_Internal_Rela *dst)
{
unsigned int r_type = ELF32_R_TYPE (dst->r_info);
switch (r_type)
{
case R_VISIUM_GNU_VTINHERIT:
cache_ptr->howto = &visium_elf_vtinherit_howto;
break;
case R_VISIUM_GNU_VTENTRY:
cache_ptr->howto = &visium_elf_vtentry_howto;
break;
default:
cache_ptr->howto = &visium_elf_howto_table[r_type];
break;
}
}
/* Look through the relocs for a section during the first phase.
Since we don't do .gots or .plts, we just need to consider the
virtual table relocs for gc. */
static bfd_boolean
visium_elf_check_relocs (bfd *abfd, struct bfd_link_info *info,
asection *sec, const Elf_Internal_Rela *relocs)
{
Elf_Internal_Shdr *symtab_hdr;
struct elf_link_hash_entry **sym_hashes;
const Elf_Internal_Rela *rel;
const Elf_Internal_Rela *rel_end;
if (info->relocatable)
return TRUE;
symtab_hdr = &elf_tdata (abfd)->symtab_hdr;
sym_hashes = elf_sym_hashes (abfd);
rel_end = relocs + sec->reloc_count;
for (rel = relocs; rel < rel_end; rel++)
{
struct elf_link_hash_entry *h;
unsigned long r_symndx;
r_symndx = ELF32_R_SYM (rel->r_info);
if (r_symndx < symtab_hdr->sh_info)
h = NULL;
else
{
h = sym_hashes[r_symndx - symtab_hdr->sh_info];
while (h->root.type == bfd_link_hash_indirect
|| h->root.type == bfd_link_hash_warning)
h = (struct elf_link_hash_entry *) h->root.u.i.link;
}
switch (ELF32_R_TYPE (rel->r_info))
{
/* This relocation describes the C++ object vtable hierarchy.
Reconstruct it for later use during GC. */
case R_VISIUM_GNU_VTINHERIT:
if (!bfd_elf_gc_record_vtinherit (abfd, sec, h, rel->r_offset))
return FALSE;
break;
/* This relocation describes which C++ vtable entries are actually
used. Record for later use during GC. */
case R_VISIUM_GNU_VTENTRY:
if (!bfd_elf_gc_record_vtentry (abfd, sec, h, rel->r_addend))
return FALSE;
break;
}
}
return TRUE;
}
/* Relocate a VISIUM ELF section. */
static bfd_boolean
visium_elf_relocate_section (bfd *output_bfd,
struct bfd_link_info *info, bfd *input_bfd,
asection *input_section, bfd_byte *contents,
Elf_Internal_Rela *relocs,
Elf_Internal_Sym *local_syms,
asection **local_sections)
{
Elf_Internal_Shdr *symtab_hdr;
struct elf_link_hash_entry **sym_hashes;
Elf_Internal_Rela *rel;
Elf_Internal_Rela *relend;
symtab_hdr = &elf_tdata (input_bfd)->symtab_hdr;
sym_hashes = elf_sym_hashes (input_bfd);
relend = relocs + input_section->reloc_count;
for (rel = relocs; rel < relend; rel++)
{
reloc_howto_type *howto;
unsigned long r_symndx;
Elf_Internal_Sym *sym;
asection *sec;
struct elf_link_hash_entry *h;
bfd_vma relocation;
bfd_reloc_status_type r;
const char *name = NULL;
int r_type;
bfd_vma insn;
r_type = ELF32_R_TYPE (rel->r_info);
if (r_type == R_VISIUM_GNU_VTINHERIT || r_type == R_VISIUM_GNU_VTENTRY)
continue;
r_symndx = ELF32_R_SYM (rel->r_info);
howto = visium_elf_howto_table + ELF32_R_TYPE (rel->r_info);
h = NULL;
sym = NULL;
sec = NULL;
if (r_symndx < symtab_hdr->sh_info)
{
/* This is a local symbol. */
sym = local_syms + r_symndx;
sec = local_sections[r_symndx];
relocation = _bfd_elf_rela_local_sym (output_bfd, sym, &sec, rel);
name = bfd_elf_string_from_elf_section
(input_bfd, symtab_hdr->sh_link, sym->st_name);
name = (name == NULL) ? bfd_section_name (input_bfd, sec) : name;
}
else
{
bfd_boolean unresolved_reloc;
bfd_boolean warned, ignored;
RELOC_FOR_GLOBAL_SYMBOL (info, input_bfd, input_section, rel,
r_symndx, symtab_hdr, sym_hashes,
h, sec, relocation,
unresolved_reloc, warned, ignored);
name = h->root.root.string;
}
if (sec != NULL && discarded_section (sec))
{
/* For relocs against symbols from removed linkonce sections,
or sections discarded by a linker script, we just want the
section contents zeroed. Avoid any special processing. */
_bfd_clear_contents (howto, input_bfd, input_section,
contents + rel->r_offset);
rel->r_info = 0;
rel->r_addend = 0;
continue;
}
if (info->relocatable)
continue;
switch (r_type)
{
case R_VISIUM_PC16:
case R_VISIUM_HI16:
case R_VISIUM_LO16:
case R_VISIUM_IM16:
case R_VISIUM_HI16_PCREL:
case R_VISIUM_LO16_PCREL:
case R_VISIUM_IM16_PCREL:
r = _bfd_final_link_relocate (howto, input_bfd, input_section,
contents, rel->r_offset,
relocation, rel->r_addend);
/* For instruction relocations, the parity needs correcting. */
if (r == bfd_reloc_ok)
{
insn = bfd_get_32 (input_bfd, contents + rel->r_offset);
insn = (insn & 0x7fffffff) | visium_parity_bit (insn);
bfd_put_32 (input_bfd, insn, contents + rel->r_offset);
}
break;
default:
r = _bfd_final_link_relocate (howto, input_bfd, input_section,
contents, rel->r_offset,
relocation, rel->r_addend);
break;
}
if (r != bfd_reloc_ok)
{
const char *msg = (const char *) NULL;
switch (r)
{
case bfd_reloc_overflow:
r = info->callbacks->reloc_overflow
(info, (h ? &h->root : NULL), name, howto->name, (bfd_vma) 0,
input_bfd, input_section, rel->r_offset);
break;
case bfd_reloc_undefined:
r = info->callbacks->undefined_symbol
(info, name, input_bfd, input_section, rel->r_offset, TRUE);
break;
case bfd_reloc_outofrange:
msg = _("internal error: out of range error");
break;
case bfd_reloc_notsupported:
msg = _("internal error: unsupported relocation error");
break;
case bfd_reloc_dangerous:
msg = _("internal error: dangerous relocation");
break;
default:
msg = _("internal error: unknown error");
break;
}
if (msg)
r = info->callbacks->warning
(info, msg, name, input_bfd, input_section, rel->r_offset);
if (!r)
return FALSE;
}
}
return TRUE;
}
/* This function is called during section gc to discover the section a
to which a particular relocation refers. Return the section that
should be marked against GC for a given relocation. */
static asection *
visium_elf_gc_mark_hook (asection *sec, struct bfd_link_info *info,
Elf_Internal_Rela *rel, struct elf_link_hash_entry *h,
Elf_Internal_Sym *sym)
{
if (h != NULL)
switch (ELF32_R_TYPE (rel->r_info))
{
case R_VISIUM_GNU_VTINHERIT:
case R_VISIUM_GNU_VTENTRY:
return NULL;
}
return _bfd_elf_gc_mark_hook (sec, info, rel, h, sym);
}
static void
visium_elf_post_process_headers (bfd *abfd,
struct bfd_link_info *info ATTRIBUTE_UNUSED)
{
Elf_Internal_Ehdr *i_ehdrp = elf_elfheader (abfd);
i_ehdrp->e_ident[EI_OSABI] = ELFOSABI_STANDALONE;
i_ehdrp->e_ident[EI_ABIVERSION] = 1;
}
/* Function to set the ELF flag bits. */
static bfd_boolean
visium_elf_set_private_flags (bfd *abfd, flagword flags)
{
elf_elfheader (abfd)->e_flags = flags;
elf_flags_init (abfd) = TRUE;
return TRUE;
}
/* Copy backend specific data from one object module to another. */
static bfd_boolean
visium_elf_copy_private_bfd_data (bfd *ibfd, bfd *obfd)
{
if (bfd_get_flavour (ibfd) != bfd_target_elf_flavour
|| bfd_get_flavour (obfd) != bfd_target_elf_flavour)
return TRUE;
BFD_ASSERT (!elf_flags_init (obfd)
|| elf_elfheader (obfd)->e_flags ==
elf_elfheader (ibfd)->e_flags);
elf_elfheader (obfd)->e_flags = elf_elfheader (ibfd)->e_flags;
elf_flags_init (obfd) = TRUE;
/* Copy object attributes. */
_bfd_elf_copy_obj_attributes (ibfd, obfd);
return TRUE;
}
/* Merge backend specific data from an object
file to the output object file when linking. */
static bfd_boolean
visium_elf_merge_private_bfd_data (bfd *ibfd, bfd *obfd)
{
flagword old_flags;
flagword new_flags;
flagword mismatch;
const char *opt_arch = NULL;
const char *new_opt_with = NULL;
const char *old_opt_with = NULL;
const char *with = "with";
const char *without = "without";
const char *mcm = "mcm";
const char *mcm24 = "mcm24";
const char *gr6 = "gr6";
new_flags = elf_elfheader (ibfd)->e_flags;
old_flags = elf_elfheader (obfd)->e_flags;
if (!elf_flags_init (obfd))
{
/* First call, no flags set. */
elf_flags_init (obfd) = TRUE;
elf_elfheader (obfd)->e_flags = new_flags;
}
else
{
mismatch = (new_flags ^ old_flags)
& (EF_VISIUM_ARCH_MCM | EF_VISIUM_ARCH_MCM24 | EF_VISIUM_ARCH_GR6);
if (mismatch & EF_VISIUM_ARCH_GR6)
{
opt_arch = gr6;
new_opt_with = new_flags & EF_VISIUM_ARCH_GR6 ? with : without;
old_opt_with = old_flags & EF_VISIUM_ARCH_GR6 ? with : without;
}
else if (mismatch & EF_VISIUM_ARCH_MCM)
{
opt_arch = mcm;
new_opt_with = new_flags & EF_VISIUM_ARCH_MCM ? with : without;
old_opt_with = old_flags & EF_VISIUM_ARCH_MCM ? with : without;
}
else if (mismatch & EF_VISIUM_ARCH_MCM24)
{
opt_arch = mcm24;
new_opt_with = new_flags & EF_VISIUM_ARCH_MCM24 ? with : without;
old_opt_with = old_flags & EF_VISIUM_ARCH_MCM24 ? with : without;
}
if (mismatch)
_bfd_error_handler
(_
("%s: compiled %s -mtune=%s and linked with modules"
" compiled %s -mtune=%s"),
bfd_get_filename (ibfd), new_opt_with, opt_arch, old_opt_with,
opt_arch);
}
return TRUE;
}
static bfd_boolean
visium_elf_print_private_bfd_data (bfd *abfd, void *ptr)
{
FILE *file = (FILE *) ptr;
flagword flags;
BFD_ASSERT (abfd != NULL && ptr != NULL);
/* Print normal ELF private data. */
_bfd_elf_print_private_bfd_data (abfd, ptr);
flags = elf_elfheader (abfd)->e_flags;
fprintf (file, _("private flags = 0x%lx:"), (long) flags);
if (flags & EF_VISIUM_ARCH_GR6)
fprintf (file, " -mtune=gr6");
else if (flags & EF_VISIUM_ARCH_MCM)
fprintf (file, " -mtune=mcm");
else if (flags & EF_VISIUM_ARCH_MCM24)
fprintf (file, " -mtune=mcm24");
fputc ('\n', file);
return TRUE;
}
#define ELF_ARCH bfd_arch_visium
#define ELF_MACHINE_CODE EM_VISIUM
#define ELF_MAXPAGESIZE 1
#define TARGET_BIG_SYM visium_elf32_vec
#define TARGET_BIG_NAME "elf32-visium"
#define elf_info_to_howto_rel NULL
#define elf_info_to_howto visium_info_to_howto_rela
#define elf_backend_relocate_section visium_elf_relocate_section
#define elf_backend_gc_mark_hook visium_elf_gc_mark_hook
#define elf_backend_check_relocs visium_elf_check_relocs
#define elf_backend_rela_normal 1
#define elf_backend_can_gc_sections 1
#define bfd_elf32_bfd_reloc_type_lookup visium_reloc_type_lookup
#define bfd_elf32_bfd_reloc_name_lookup visium_reloc_name_lookup
#define bfd_elf32_bfd_set_private_flags visium_elf_set_private_flags
#define bfd_elf32_bfd_copy_private_bfd_data visium_elf_copy_private_bfd_data
#define bfd_elf32_bfd_merge_private_bfd_data visium_elf_merge_private_bfd_data
#define bfd_elf32_bfd_print_private_bfd_data visium_elf_print_private_bfd_data
#define elf_backend_post_process_headers visium_elf_post_process_headers
#include "elf32-target.h"

7
bfd/libbfd.h
View File

@ -2955,6 +2955,13 @@ static const char *const bfd_reloc_code_real_names[] = { "@@uninitialized@@",
"BFD_RELOC_EPIPHANY_SIMM11",
"BFD_RELOC_EPIPHANY_IMM11",
"BFD_RELOC_EPIPHANY_IMM8",
"BFD_RELOC_VISIUM_HI16",
"BFD_RELOC_VISIUM_LO16",
"BFD_RELOC_VISIUM_IM16",
"BFD_RELOC_VISIUM_REL16",
"BFD_RELOC_VISIUM_HI16_PCREL",
"BFD_RELOC_VISIUM_LO16_PCREL",
"BFD_RELOC_VISIUM_IM16_PCREL",
"@@overflow: BFD_RELOC_UNUSED@@",
};
#endif

2
bfd/po/SRC-POTFILES.in
View File

@ -134,6 +134,7 @@ cpu-tilepro.c
cpu-v850.c
cpu-v850_rh850.c
cpu-vax.c
cpu-visium.c
cpu-w65.c
cpu-we32k.c
cpu-xc16x.c
@ -222,6 +223,7 @@ elf32-tilegx.c
elf32-tilepro.c
elf32-v850.c
elf32-vax.c
elf32-visium.c
elf32-xc16x.c
elf32-xgate.c
elf32-xstormy16.c

17
bfd/reloc.c
View File

@ -7301,6 +7301,7 @@ ENUMX
BFD_RELOC_TILEGX_IMM8_Y1_TLS_ADD
ENUMDOC
Tilera TILE-Gx Relocations.
ENUM
BFD_RELOC_EPIPHANY_SIMM8
ENUMDOC
@ -7330,6 +7331,22 @@ ENUM
ENUMDOC
Adapteva EPIPHANY - 8 bit immediate for 16 bit mov instruction.
ENUM
BFD_RELOC_VISIUM_HI16
ENUMX
BFD_RELOC_VISIUM_LO16
ENUMX
BFD_RELOC_VISIUM_IM16
ENUMX
BFD_RELOC_VISIUM_REL16
ENUMX
BFD_RELOC_VISIUM_HI16_PCREL
ENUMX
BFD_RELOC_VISIUM_LO16_PCREL
ENUMX
BFD_RELOC_VISIUM_IM16_PCREL
ENUMDOC
Visium Relocations.
ENDSENUM
BFD_RELOC_UNUSED

3
bfd/targets.c
View File

@ -876,6 +876,7 @@ extern const bfd_target vax_aout_1knbsd_vec;
extern const bfd_target vax_aout_bsd_vec;
extern const bfd_target vax_aout_nbsd_vec;
extern const bfd_target vax_elf32_vec;
extern const bfd_target visium_elf32_vec;
extern const bfd_target w65_coff_vec;
extern const bfd_target we32k_coff_vec;
extern const bfd_target x86_64_coff_vec;
@ -1385,6 +1386,8 @@ static const bfd_target * const _bfd_target_vector[] =
&vax_aout_nbsd_vec,
&vax_elf32_vec,
&visium_elf32_vec,
&w65_coff_vec,
&we32k_coff_vec,

5
include/elf/ChangeLog
View File

@ -1,3 +1,8 @@
2014-12-06 Eric Botcazou <ebotcazou@adacore.com>
* common.h (EM_VISIUM): Define.
* visium.h: New file.
2014-11-13 H.J. Lu <hongjiu.lu@intel.com>
* x86-64.h (R_X86_64_GOTPLT64): Mark it obsolete.

1
include/elf/common.h
View File

@ -301,6 +301,7 @@
#define EM_INTEL207 207 /* Reserved by Intel */
#define EM_INTEL208 208 /* Reserved by Intel */
#define EM_INTEL209 209 /* Reserved by Intel */
#define EM_VISIUM 221 /* Controls and Data Services VISIUMcore processor */
/* If it is necessary to assign new unofficial EM_* values, please pick large
random numbers (0x8523, 0xa7f2, etc.) to minimize the chances of collision

51
include/elf/visium.h Normal file
View File

@ -0,0 +1,51 @@
/* Visium ELF support for BFD.
Copyright (C) 2002-2014 Free Software Foundation, Inc.
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 3 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_VISIUM_H
#define _ELF_VISIUM_H
#include "elf/reloc-macros.h"
/* Processor specific flags for the ELF header e_flags field. */
#define EF_VISIUM_ARCH_MCM 0x01
#define EF_VISIUM_ARCH_MCM24 0x02
#define EF_VISIUM_ARCH_GR6 0x04
/* Relocations. */
START_RELOC_NUMBERS (elf_visium_reloc_type)
RELOC_NUMBER (R_VISIUM_NONE, 0)
RELOC_NUMBER (R_VISIUM_8, 1)
RELOC_NUMBER (R_VISIUM_16, 2)
RELOC_NUMBER (R_VISIUM_32, 3)
RELOC_NUMBER (R_VISIUM_8_PCREL, 4)
RELOC_NUMBER (R_VISIUM_16_PCREL, 5)
RELOC_NUMBER (R_VISIUM_32_PCREL, 6)
RELOC_NUMBER (R_VISIUM_PC16, 7)
RELOC_NUMBER (R_VISIUM_HI16, 8)
RELOC_NUMBER (R_VISIUM_LO16, 9)
RELOC_NUMBER (R_VISIUM_IM16, 10)
RELOC_NUMBER (R_VISIUM_HI16_PCREL, 11)
RELOC_NUMBER (R_VISIUM_LO16_PCREL, 12)
RELOC_NUMBER (R_VISIUM_IM16_PCREL, 13)
RELOC_NUMBER (R_VISIUM_GNU_VTINHERIT, 200)
RELOC_NUMBER (R_VISIUM_GNU_VTENTRY, 201)
END_RELOC_NUMBERS(R_VISIUM_max)
#endif /* _ELF_VISIUM_H */