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authorJing Yu <jingyu@google.com>2011-01-30 22:09:54 -0800
committerJing Yu <jingyu@google.com>2011-01-30 22:09:54 -0800
commita9a8b9e7e4aee6a3846ba62703283d10849bc0a6 (patch)
treebfd550c5e600ab0c227d3615fb5183127604870d /binutils-20100303/bfd/aout-arm.c
parent8a5a8339de3149b7f99caf08e9cb72467d60cd01 (diff)
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Upgrade binutils and gold.
upgrade binutils-2.19 to binutils-2.20.1 upgrade gold to a relatively new version binutils-20100303 Before, both binutils and gold were built from binutils-2.19. Now binutils will be built from binutils-2.20.1 and gold will be built from binutils-20100303. Change-Id: Ibd0130756723337d2b4783d5b1d5e5b02a1adc83
Diffstat (limited to 'binutils-20100303/bfd/aout-arm.c')
-rw-r--r--binutils-20100303/bfd/aout-arm.c547
1 files changed, 547 insertions, 0 deletions
diff --git a/binutils-20100303/bfd/aout-arm.c b/binutils-20100303/bfd/aout-arm.c
new file mode 100644
index 00000000..6e99b2ef
--- /dev/null
+++ b/binutils-20100303/bfd/aout-arm.c
@@ -0,0 +1,547 @@
+/* BFD back-end for raw ARM a.out binaries.
+ Copyright 1994, 1995, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2005,
+ 2007, 2009 Free Software Foundation, Inc.
+ Contributed by Richard Earnshaw (rwe@pegasus.esprit.ec.org)
+
+ 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"
+
+/* Avoid multiple definitions from aoutx if supporting standard a.out
+ as well as our own. */
+/* Do not "beautify" the CONCAT* macro args. Traditional C will not
+ remove whitespace added here, and thus will fail to concatenate
+ the tokens. */
+#define NAME(x,y) CONCAT3 (aoutarm,_32_,y)
+
+#define N_TXTADDR(x) \
+ ((N_MAGIC (x) == NMAGIC) \
+ ? (bfd_vma) 0x8000 \
+ : ((N_MAGIC (x) != ZMAGIC) \
+ ? (bfd_vma) 0 \
+ : ((N_SHARED_LIB (x)) \
+ ? ((x).a_entry & ~(bfd_vma) (TARGET_PAGE_SIZE - 1)) \
+ : (bfd_vma) TEXT_START_ADDR)))
+
+#define TEXT_START_ADDR 0x8000
+#define TARGET_PAGE_SIZE 0x8000
+#define SEGMENT_SIZE TARGET_PAGE_SIZE
+#define DEFAULT_ARCH bfd_arch_arm
+
+#define MY(OP) CONCAT2 (aoutarm_,OP)
+#define N_BADMAG(x) ((((x).a_info & ~007200) != ZMAGIC) && \
+ (((x).a_info & ~006000) != OMAGIC) && \
+ ((x).a_info != NMAGIC))
+#define N_MAGIC(x) ((x).a_info & ~07200)
+
+#define MY_bfd_reloc_type_lookup aoutarm_bfd_reloc_type_lookup
+#define MY_bfd_reloc_name_lookup aoutarm_bfd_reloc_name_lookup
+
+#include "libaout.h"
+#include "aout/aout64.h"
+
+
+static bfd_reloc_status_type
+ MY (fix_pcrel_26) (bfd *, arelent *, asymbol *, void *, asection *, bfd *, char **);
+static bfd_reloc_status_type
+ MY (fix_pcrel_26_done) (bfd *, arelent *, asymbol *, void *, asection *, bfd *, char **);
+
+reloc_howto_type MY (howto_table)[] =
+{
+ /* Type rs size bsz pcrel bitpos ovrf sf name part_inpl
+ readmask setmask pcdone. */
+ HOWTO (0, 0, 0, 8, FALSE, 0, complain_overflow_bitfield, 0, "8", TRUE,
+ 0x000000ff, 0x000000ff, FALSE),
+ HOWTO (1, 0, 1, 16, FALSE, 0, complain_overflow_bitfield, 0, "16", TRUE,
+ 0x0000ffff, 0x0000ffff, FALSE),
+ HOWTO (2, 0, 2, 32, FALSE, 0, complain_overflow_bitfield, 0, "32", TRUE,
+ 0xffffffff, 0xffffffff, FALSE),
+ HOWTO (3, 2, 2, 26, TRUE, 0, complain_overflow_signed, MY (fix_pcrel_26),
+ "ARM26", TRUE, 0x00ffffff, 0x00ffffff, TRUE),
+ HOWTO (4, 0, 0, 8, TRUE, 0, complain_overflow_signed, 0, "DISP8", TRUE,
+ 0x000000ff, 0x000000ff, TRUE),
+ HOWTO (5, 0, 1, 16, TRUE, 0, complain_overflow_signed, 0, "DISP16", TRUE,
+ 0x0000ffff, 0x0000ffff, TRUE),
+ HOWTO (6, 0, 2, 32, TRUE, 0, complain_overflow_signed, 0, "DISP32", TRUE,
+ 0xffffffff, 0xffffffff, TRUE),
+ HOWTO (7, 2, 2, 26, FALSE, 0, complain_overflow_signed,
+ MY (fix_pcrel_26_done), "ARM26D", TRUE, 0x0, 0x0,
+ FALSE),
+ EMPTY_HOWTO (-1),
+ HOWTO (9, 0, -1, 16, FALSE, 0, complain_overflow_bitfield, 0, "NEG16", TRUE,
+ 0x0000ffff, 0x0000ffff, FALSE),
+ HOWTO (10, 0, -2, 32, FALSE, 0, complain_overflow_bitfield, 0, "NEG32", TRUE,
+ 0xffffffff, 0xffffffff, FALSE)
+};
+
+#define RELOC_ARM_BITS_NEG_BIG ((unsigned int) 0x08)
+#define RELOC_ARM_BITS_NEG_LITTLE ((unsigned int) 0x10)
+
+static reloc_howto_type *
+MY (reloc_howto) (bfd *abfd,
+ struct reloc_std_external *rel,
+ int *r_index,
+ int *r_extern,
+ int *r_pcrel)
+{
+ unsigned int r_length;
+ unsigned int r_pcrel_done;
+ unsigned int r_neg;
+ int howto_index;
+
+ *r_pcrel = 0;
+ if (bfd_header_big_endian (abfd))
+ {
+ *r_index = ((rel->r_index[0] << 16)
+ | (rel->r_index[1] << 8)
+ | rel->r_index[2]);
+ *r_extern = (0 != (rel->r_type[0] & RELOC_STD_BITS_EXTERN_BIG));
+ r_pcrel_done = (0 != (rel->r_type[0] & RELOC_STD_BITS_PCREL_BIG));
+ r_neg = (0 != (rel->r_type[0] & RELOC_ARM_BITS_NEG_BIG));
+ r_length = ((rel->r_type[0] & RELOC_STD_BITS_LENGTH_BIG)
+ >> RELOC_STD_BITS_LENGTH_SH_BIG);
+ }
+ else
+ {
+ *r_index = ((rel->r_index[2] << 16)
+ | (rel->r_index[1] << 8)
+ | rel->r_index[0]);
+ *r_extern = (0 != (rel->r_type[0] & RELOC_STD_BITS_EXTERN_LITTLE));
+ r_pcrel_done = (0 != (rel->r_type[0] & RELOC_STD_BITS_PCREL_LITTLE));
+ r_neg = (0 != (rel->r_type[0] & RELOC_ARM_BITS_NEG_LITTLE));
+ r_length = ((rel->r_type[0] & RELOC_STD_BITS_LENGTH_LITTLE)
+ >> RELOC_STD_BITS_LENGTH_SH_LITTLE);
+ }
+ howto_index = r_length + 4 * r_pcrel_done + 8 * r_neg;
+ if (howto_index == 3)
+ *r_pcrel = 1;
+
+ return MY (howto_table) + howto_index;
+}
+
+#define MY_reloc_howto(BFD, REL, IN, EX, PC) \
+ MY (reloc_howto) (BFD, REL, &IN, &EX, &PC)
+
+static void
+MY (put_reloc) (bfd *abfd,
+ int r_extern,
+ int r_index,
+ bfd_vma value,
+ reloc_howto_type *howto,
+ struct reloc_std_external *reloc)
+{
+ unsigned int r_length;
+ int r_pcrel;
+ int r_neg;
+
+ PUT_WORD (abfd, value, reloc->r_address);
+ /* Size as a power of two. */
+ r_length = howto->size;
+
+ /* Special case for branch relocations. */
+ if (howto->type == 3 || howto->type == 7)
+ r_length = 3;
+
+ r_pcrel = howto->type & 4; /* PC Relative done? */
+ r_neg = howto->type & 8; /* Negative relocation. */
+
+ if (bfd_header_big_endian (abfd))
+ {
+ reloc->r_index[0] = r_index >> 16;
+ reloc->r_index[1] = r_index >> 8;
+ reloc->r_index[2] = r_index;
+ reloc->r_type[0] =
+ ((r_extern ? RELOC_STD_BITS_EXTERN_BIG : 0)
+ | (r_pcrel ? RELOC_STD_BITS_PCREL_BIG : 0)
+ | (r_neg ? RELOC_ARM_BITS_NEG_BIG : 0)
+ | (r_length << RELOC_STD_BITS_LENGTH_SH_BIG));
+ }
+ else
+ {
+ reloc->r_index[2] = r_index >> 16;
+ reloc->r_index[1] = r_index >> 8;
+ reloc->r_index[0] = r_index;
+ reloc->r_type[0] =
+ ((r_extern ? RELOC_STD_BITS_EXTERN_LITTLE : 0)
+ | (r_pcrel ? RELOC_STD_BITS_PCREL_LITTLE : 0)
+ | (r_neg ? RELOC_ARM_BITS_NEG_LITTLE : 0)
+ | (r_length << RELOC_STD_BITS_LENGTH_SH_LITTLE));
+ }
+}
+
+#define MY_put_reloc(BFD, EXT, IDX, VAL, HOWTO, RELOC) \
+ MY (put_reloc) (BFD, EXT, IDX, VAL, HOWTO, RELOC)
+
+static void
+MY (relocatable_reloc) (reloc_howto_type *howto,
+ bfd *abfd,
+ struct reloc_std_external *reloc,
+ bfd_vma *amount,
+ bfd_vma r_addr)
+{
+ if (howto->type == 3)
+ {
+ if (reloc->r_type[0]
+ & (bfd_header_big_endian (abfd)
+ ? RELOC_STD_BITS_EXTERN_BIG : RELOC_STD_BITS_EXTERN_LITTLE))
+ /* The reloc is still external, so don't modify anything. */
+ *amount = 0;
+ else
+ {
+ *amount -= r_addr;
+ /* Change the r_pcrel value -- on the ARM, this bit is set once the
+ relocation is done. */
+ if (bfd_header_big_endian (abfd))
+ reloc->r_type[0] |= RELOC_STD_BITS_PCREL_BIG;
+ else
+ reloc->r_type[0] |= RELOC_STD_BITS_PCREL_LITTLE;
+ }
+ }
+ else if (howto->type == 7)
+ *amount = 0;
+}
+
+#define MY_relocatable_reloc(HOW, BFD, REL, AMOUNT, ADDR) \
+ MY (relocatable_reloc) (HOW, BFD, REL, &(AMOUNT), ADDR)
+
+static bfd_reloc_status_type
+MY (fix_pcrel_26_done) (bfd *abfd ATTRIBUTE_UNUSED,
+ arelent *reloc_entry ATTRIBUTE_UNUSED,
+ asymbol *symbol ATTRIBUTE_UNUSED,
+ void * data ATTRIBUTE_UNUSED,
+ asection *input_section ATTRIBUTE_UNUSED,
+ bfd *output_bfd ATTRIBUTE_UNUSED,
+ char **error_message ATTRIBUTE_UNUSED)
+{
+ /* This is dead simple at present. */
+ return bfd_reloc_ok;
+}
+
+static bfd_reloc_status_type
+MY (fix_pcrel_26) (bfd *abfd,
+ arelent *reloc_entry,
+ asymbol *symbol,
+ void * data,
+ asection *input_section,
+ bfd *output_bfd,
+ char **error_message ATTRIBUTE_UNUSED)
+{
+ bfd_vma relocation;
+ bfd_size_type addr = reloc_entry->address;
+ bfd_vma target = bfd_get_32 (abfd, (bfd_byte *) data + addr);
+ bfd_reloc_status_type flag = bfd_reloc_ok;
+
+ /* If this is an undefined symbol, return error. */
+ if (symbol->section == &bfd_und_section
+ && (symbol->flags & BSF_WEAK) == 0)
+ return output_bfd ? bfd_reloc_ok : bfd_reloc_undefined;
+
+ /* If the sections are different, and we are doing a partial relocation,
+ just ignore it for now. */
+ if (symbol->section->name != input_section->name
+ && output_bfd != NULL)
+ return bfd_reloc_ok;
+
+ relocation = (target & 0x00ffffff) << 2;
+ relocation = (relocation ^ 0x02000000) - 0x02000000; /* Sign extend. */
+ relocation += symbol->value;
+ relocation += symbol->section->output_section->vma;
+ relocation += symbol->section->output_offset;
+ relocation += reloc_entry->addend;
+ relocation -= input_section->output_section->vma;
+ relocation -= input_section->output_offset;
+ relocation -= addr;
+ if (relocation & 3)
+ return bfd_reloc_overflow;
+
+ /* Check for overflow. */
+ if (relocation & 0x02000000)
+ {
+ if ((relocation & ~ (bfd_vma) 0x03ffffff) != ~ (bfd_vma) 0x03ffffff)
+ flag = bfd_reloc_overflow;
+ }
+ else if (relocation & ~ (bfd_vma) 0x03ffffff)
+ flag = bfd_reloc_overflow;
+
+ target &= ~ (bfd_vma) 0x00ffffff;
+ target |= (relocation >> 2) & 0x00ffffff;
+ bfd_put_32 (abfd, target, (bfd_byte *) data + addr);
+
+ /* Now the ARM magic... Change the reloc type so that it is marked as done.
+ Strictly this is only necessary if we are doing a partial relocation. */
+ reloc_entry->howto = &MY (howto_table)[7];
+
+ return flag;
+}
+
+static reloc_howto_type *
+MY (bfd_reloc_type_lookup) (bfd *abfd,
+ bfd_reloc_code_real_type code)
+{
+#define ASTD(i,j) case i: return & MY (howto_table)[j]
+
+ if (code == BFD_RELOC_CTOR)
+ switch (bfd_get_arch_info (abfd)->bits_per_address)
+ {
+ case 32:
+ code = BFD_RELOC_32;
+ break;
+ default:
+ return NULL;
+ }
+
+ switch (code)
+ {
+ ASTD (BFD_RELOC_16, 1);
+ ASTD (BFD_RELOC_32, 2);
+ ASTD (BFD_RELOC_ARM_PCREL_BRANCH, 3);
+ ASTD (BFD_RELOC_8_PCREL, 4);
+ ASTD (BFD_RELOC_16_PCREL, 5);
+ ASTD (BFD_RELOC_32_PCREL, 6);
+ default:
+ return NULL;
+ }
+}
+
+static reloc_howto_type *
+MY (bfd_reloc_name_lookup) (bfd *abfd ATTRIBUTE_UNUSED,
+ const char *r_name)
+{
+ unsigned int i;
+
+ for (i = 0;
+ i < sizeof (MY (howto_table)) / sizeof (MY (howto_table)[0]);
+ i++)
+ if (MY (howto_table)[i].name != NULL
+ && strcasecmp (MY (howto_table)[i].name, r_name) == 0)
+ return &MY (howto_table)[i];
+
+ return NULL;
+}
+
+#define MY_swap_std_reloc_in MY (swap_std_reloc_in)
+#define MY_swap_std_reloc_out MY (swap_std_reloc_out)
+#define MY_get_section_contents _bfd_generic_get_section_contents
+
+void MY_swap_std_reloc_in (bfd *, struct reloc_std_external *, arelent *, asymbol **, bfd_size_type);
+void MY_swap_std_reloc_out (bfd *, arelent *, struct reloc_std_external *);
+
+#include "aoutx.h"
+
+void
+MY_swap_std_reloc_in (bfd *abfd,
+ struct reloc_std_external *bytes,
+ arelent *cache_ptr,
+ asymbol **symbols,
+ bfd_size_type symcount ATTRIBUTE_UNUSED)
+{
+ int r_index;
+ int r_extern;
+ int r_pcrel;
+ struct aoutdata *su = &(abfd->tdata.aout_data->a);
+
+ cache_ptr->address = H_GET_32 (abfd, bytes->r_address);
+
+ cache_ptr->howto = MY_reloc_howto (abfd, bytes, r_index, r_extern, r_pcrel);
+
+ MOVE_ADDRESS (0);
+}
+
+void
+MY_swap_std_reloc_out (bfd *abfd,
+ arelent *g,
+ struct reloc_std_external *natptr)
+{
+ int r_index;
+ asymbol *sym = *(g->sym_ptr_ptr);
+ int r_extern;
+ int r_length;
+ int r_pcrel;
+ int r_neg = 0; /* Negative relocs use the BASEREL bit. */
+ asection *output_section = sym->section->output_section;
+
+ PUT_WORD (abfd, g->address, natptr->r_address);
+
+ r_length = g->howto->size ; /* Size as a power of two. */
+ if (r_length < 0)
+ {
+ r_length = -r_length;
+ r_neg = 1;
+ }
+
+ r_pcrel = (int) g->howto->pc_relative; /* Relative to PC? */
+
+ /* For RISC iX, in pc-relative relocs the r_pcrel bit means that the
+ relocation has been done already (Only for the 26-bit one I think). */
+ if (g->howto->type == 3)
+ {
+ r_length = 3;
+ r_pcrel = 0;
+ }
+ else if (g->howto->type == 7)
+ {
+ r_length = 3;
+ r_pcrel = 1;
+ }
+
+ /* Name was clobbered by aout_write_syms to be symbol index. */
+
+ /* If this relocation is relative to a symbol then set the
+ r_index to the symbols index, and the r_extern bit.
+
+ Absolute symbols can come in in two ways, either as an offset
+ from the abs section, or as a symbol which has an abs value.
+ check for that here. */
+
+ if (bfd_is_com_section (output_section)
+ || output_section == &bfd_abs_section
+ || output_section == &bfd_und_section)
+ {
+ if (bfd_abs_section.symbol == sym)
+ {
+ /* Whoops, looked like an abs symbol, but is really an offset
+ from the abs section. */
+ r_index = 0;
+ r_extern = 0;
+ }
+ else
+ {
+ /* Fill in symbol. */
+ r_extern = 1;
+ r_index = (*(g->sym_ptr_ptr))->KEEPIT;
+ }
+ }
+ else
+ {
+ /* Just an ordinary section. */
+ r_extern = 0;
+ r_index = output_section->target_index;
+ }
+
+ /* Now the fun stuff. */
+ if (bfd_header_big_endian (abfd))
+ {
+ natptr->r_index[0] = r_index >> 16;
+ natptr->r_index[1] = r_index >> 8;
+ natptr->r_index[2] = r_index;
+ natptr->r_type[0] =
+ ( (r_extern ? RELOC_STD_BITS_EXTERN_BIG: 0)
+ | (r_pcrel ? RELOC_STD_BITS_PCREL_BIG: 0)
+ | (r_neg ? RELOC_ARM_BITS_NEG_BIG: 0)
+ | (r_length << RELOC_STD_BITS_LENGTH_SH_BIG));
+ }
+ else
+ {
+ natptr->r_index[2] = r_index >> 16;
+ natptr->r_index[1] = r_index >> 8;
+ natptr->r_index[0] = r_index;
+ natptr->r_type[0] =
+ ( (r_extern ? RELOC_STD_BITS_EXTERN_LITTLE: 0)
+ | (r_pcrel ? RELOC_STD_BITS_PCREL_LITTLE: 0)
+ | (r_neg ? RELOC_ARM_BITS_NEG_LITTLE: 0)
+ | (r_length << RELOC_STD_BITS_LENGTH_SH_LITTLE));
+ }
+}
+
+#define MY_BFD_TARGET
+
+#include "aout-target.h"
+
+extern const bfd_target aout_arm_big_vec;
+
+const bfd_target aout_arm_little_vec =
+{
+ "a.out-arm-little", /* Name. */
+ bfd_target_aout_flavour,
+ BFD_ENDIAN_LITTLE, /* Target byte order (little). */
+ BFD_ENDIAN_LITTLE, /* Target headers byte order (little). */
+ (HAS_RELOC | EXEC_P | /* Object flags. */
+ HAS_LINENO | HAS_DEBUG |
+ HAS_SYMS | HAS_LOCALS | DYNAMIC | WP_TEXT | D_PAGED),
+ (SEC_HAS_CONTENTS | SEC_ALLOC | SEC_LOAD | SEC_RELOC | SEC_CODE | SEC_DATA),
+ MY_symbol_leading_char,
+ AR_PAD_CHAR, /* AR_pad_char. */
+ 15, /* AR_max_namelen. */
+ bfd_getl64, bfd_getl_signed_64, bfd_putl64,
+ bfd_getl32, bfd_getl_signed_32, bfd_putl32,
+ bfd_getl16, bfd_getl_signed_16, bfd_putl16, /* Data. */
+ bfd_getl64, bfd_getl_signed_64, bfd_putl64,
+ bfd_getl32, bfd_getl_signed_32, bfd_putl32,
+ bfd_getl16, bfd_getl_signed_16, bfd_putl16, /* Headers. */
+ {_bfd_dummy_target, MY_object_p, /* bfd_check_format. */
+ bfd_generic_archive_p, MY_core_file_p},
+ {bfd_false, MY_mkobject, /* bfd_set_format. */
+ _bfd_generic_mkarchive, bfd_false},
+ {bfd_false, MY_write_object_contents, /* bfd_write_contents. */
+ _bfd_write_archive_contents, bfd_false},
+
+ BFD_JUMP_TABLE_GENERIC (MY),
+ BFD_JUMP_TABLE_COPY (MY),
+ BFD_JUMP_TABLE_CORE (MY),
+ BFD_JUMP_TABLE_ARCHIVE (MY),
+ BFD_JUMP_TABLE_SYMBOLS (MY),
+ BFD_JUMP_TABLE_RELOCS (MY),
+ BFD_JUMP_TABLE_WRITE (MY),
+ BFD_JUMP_TABLE_LINK (MY),
+ BFD_JUMP_TABLE_DYNAMIC (MY),
+
+ & aout_arm_big_vec,
+
+ (void *) MY_backend_data,
+};
+
+const bfd_target aout_arm_big_vec =
+{
+ "a.out-arm-big", /* Name. */
+ bfd_target_aout_flavour,
+ BFD_ENDIAN_BIG, /* Target byte order (big). */
+ BFD_ENDIAN_BIG, /* Target headers byte order (big). */
+ (HAS_RELOC | EXEC_P | /* Object flags. */
+ HAS_LINENO | HAS_DEBUG |
+ HAS_SYMS | HAS_LOCALS | DYNAMIC | WP_TEXT | D_PAGED),
+ (SEC_HAS_CONTENTS | SEC_ALLOC | SEC_LOAD | SEC_RELOC | SEC_CODE | SEC_DATA),
+ MY_symbol_leading_char,
+ AR_PAD_CHAR, /* AR_pad_char. */
+ 15, /* AR_max_namelen. */
+ bfd_getb64, bfd_getb_signed_64, bfd_putb64,
+ bfd_getb32, bfd_getb_signed_32, bfd_putb32,
+ bfd_getb16, bfd_getb_signed_16, bfd_putb16, /* Data. */
+ bfd_getb64, bfd_getb_signed_64, bfd_putb64,
+ bfd_getb32, bfd_getb_signed_32, bfd_putb32,
+ bfd_getb16, bfd_getb_signed_16, bfd_putb16, /* Headers. */
+ {_bfd_dummy_target, MY_object_p, /* bfd_check_format. */
+ bfd_generic_archive_p, MY_core_file_p},
+ {bfd_false, MY_mkobject, /* bfd_set_format. */
+ _bfd_generic_mkarchive, bfd_false},
+ {bfd_false, MY_write_object_contents, /* bfd_write_contents. */
+ _bfd_write_archive_contents, bfd_false},
+
+ BFD_JUMP_TABLE_GENERIC (MY),
+ BFD_JUMP_TABLE_COPY (MY),
+ BFD_JUMP_TABLE_CORE (MY),
+ BFD_JUMP_TABLE_ARCHIVE (MY),
+ BFD_JUMP_TABLE_SYMBOLS (MY),
+ BFD_JUMP_TABLE_RELOCS (MY),
+ BFD_JUMP_TABLE_WRITE (MY),
+ BFD_JUMP_TABLE_LINK (MY),
+ BFD_JUMP_TABLE_DYNAMIC (MY),
+
+ & aout_arm_little_vec,
+
+ (void *) MY_backend_data,
+};