old-cross-binutils/bfd/bout.c

764 lines
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/* BFD back-end for Intel 960 b.out binaries.
Copyright (C) 1990-1991 Free Software Foundation, Inc.
Written by 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
(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
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
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along with this program; if not, write to the Free Software
Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. */
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/* $Id$ */
#include "bfd.h"
#include "sysdep.h"
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#include "libbfd.h"
#include "bout.h"
#include "aout/stab_gnu.h"
#include "libaout.h" /* BFD a.out internal data structures */
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PROTO (static boolean, b_out_squirt_out_relocs,(bfd *abfd, asection *section));
PROTO (static bfd_target *, b_out_callback, (bfd *));
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PROTO (boolean, aout_32_slurp_symbol_table, (bfd *abfd));
PROTO (void , aout_32_write_syms, ());
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/* Swaps the information in an executable header taken from a raw byte
stream memory image, into the internal exec_header structure. */
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PROTO(void, bout_swap_exec_header_in,
(bfd *abfd,
struct external_exec *raw_bytes,
struct internal_exec *execp));
void
DEFUN(bout_swap_exec_header_in,(abfd, raw_bytes, execp),
bfd *abfd AND
struct external_exec *raw_bytes AND
struct internal_exec *execp)
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{
struct external_exec *bytes = (struct external_exec *)raw_bytes;
/* Now fill in fields in the execp, from the bytes in the raw data. */
execp->a_info = bfd_h_get_32 (abfd, bytes->e_info);
execp->a_text = GET_WORD (abfd, bytes->e_text);
execp->a_data = GET_WORD (abfd, bytes->e_data);
execp->a_bss = GET_WORD (abfd, bytes->e_bss);
execp->a_syms = GET_WORD (abfd, bytes->e_syms);
execp->a_entry = GET_WORD (abfd, bytes->e_entry);
execp->a_trsize = GET_WORD (abfd, bytes->e_trsize);
execp->a_drsize = GET_WORD (abfd, bytes->e_drsize);
execp->a_tload = GET_WORD (abfd, bytes->e_tload);
execp->a_dload = GET_WORD (abfd, bytes->e_dload);
execp->a_talign = bytes->e_talign[0];
execp->a_dalign = bytes->e_dalign[0];
execp->a_balign = bytes->e_balign[0];
}
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/* Swaps the information in an internal exec header structure into the
supplied buffer ready for writing to disk. */
PROTO(void, bout_swap_exec_header_out,
(bfd *abfd,
struct internal_exec *execp,
struct external_exec *raw_bytes));
void
DEFUN(bout_swap_exec_header_out,(abfd, execp, raw_bytes),
bfd *abfd AND
struct internal_exec *execp AND
struct external_exec *raw_bytes)
{
struct external_exec *bytes = (struct external_exec *)raw_bytes;
/* Now fill in fields in the raw data, from the fields in the exec struct. */
bfd_h_put_32 (abfd, execp->a_info , bytes->e_info);
PUT_WORD (abfd, execp->a_text , bytes->e_text);
PUT_WORD (abfd, execp->a_data , bytes->e_data);
PUT_WORD (abfd, execp->a_bss , bytes->e_bss);
PUT_WORD (abfd, execp->a_syms , bytes->e_syms);
PUT_WORD (abfd, execp->a_entry , bytes->e_entry);
PUT_WORD (abfd, execp->a_trsize, bytes->e_trsize);
PUT_WORD (abfd, execp->a_drsize, bytes->e_drsize);
PUT_WORD (abfd, execp->a_tload , bytes->e_tload);
PUT_WORD (abfd, execp->a_dload , bytes->e_dload);
bytes->e_talign[0] = execp->a_talign;
bytes->e_dalign[0] = execp->a_dalign;
bytes->e_balign[0] = execp->a_balign;
bytes->e_unused[0] = 0; /* Clean structs are godly structs */
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}
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static bfd_target *
b_out_object_p (abfd)
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bfd *abfd;
{
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struct internal_exec anexec;
struct external_exec exec_bytes;
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if (bfd_read ((PTR) &exec_bytes, 1, EXEC_BYTES_SIZE, abfd)
!= EXEC_BYTES_SIZE) {
bfd_error = wrong_format;
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return 0;
}
anexec.a_info = bfd_h_get_32 (abfd, exec_bytes.e_info);
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if (N_BADMAG (anexec)) {
bfd_error = wrong_format;
return 0;
}
bout_swap_exec_header_in (abfd, &exec_bytes, &anexec);
return aout_32_some_aout_object_p (abfd, &anexec, b_out_callback);
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}
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/* Finish up the opening of a b.out file for reading. Fill in all the
fields that are not handled by common code. */
static bfd_target *
b_out_callback (abfd)
bfd *abfd;
{
struct internal_exec *execp = exec_hdr (abfd);
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unsigned long bss_start;
/* Architecture and machine type */
bfd_set_arch_mach(abfd,
bfd_arch_i960, /* B.out only used on i960 */
bfd_mach_i960_core /* Default */
);
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/* The positions of the string table and symbol table. */
obj_str_filepos (abfd) = N_STROFF (*execp);
obj_sym_filepos (abfd) = N_SYMOFF (*execp);
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/* The alignments of the sections */
obj_textsec (abfd)->alignment_power = execp->a_talign;
obj_datasec (abfd)->alignment_power = execp->a_dalign;
obj_bsssec (abfd)->alignment_power = execp->a_balign;
/* The starting addresses of the sections. */
obj_textsec (abfd)->vma = execp->a_tload;
obj_datasec (abfd)->vma = execp->a_dload;
/* And reload the sizes, since the aout module zaps them */
obj_textsec (abfd)->_raw_size = execp->a_text;
bss_start = execp->a_dload + execp->a_data; /* BSS = end of data section */
obj_bsssec (abfd)->vma = align_power (bss_start, execp->a_balign);
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/* The file positions of the sections */
obj_textsec (abfd)->filepos = N_TXTOFF(*execp);
obj_datasec (abfd)->filepos = N_DATOFF(*execp);
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/* The file positions of the relocation info */
obj_textsec (abfd)->rel_filepos = N_TROFF(*execp);
obj_datasec (abfd)->rel_filepos = N_DROFF(*execp);
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adata(abfd).page_size = 1; /* Not applicable. */
adata(abfd).segment_size = 1; /* Not applicable. */
adata(abfd).exec_bytes_size = EXEC_BYTES_SIZE;
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return abfd->xvec;
}
struct bout_data_struct {
struct aoutdata a;
struct internal_exec e;
};
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static boolean
b_out_mkobject (abfd)
bfd *abfd;
{
struct bout_data_struct *rawptr;
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rawptr = (struct bout_data_struct *) bfd_zalloc (abfd, sizeof (struct bout_data_struct));
if (rawptr == NULL) {
bfd_error = no_memory;
return false;
}
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abfd->tdata.bout_data = rawptr;
exec_hdr (abfd) = &rawptr->e;
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/* For simplicity's sake we just make all the sections right here. */
obj_textsec (abfd) = (asection *)NULL;
obj_datasec (abfd) = (asection *)NULL;
obj_bsssec (abfd) = (asection *)NULL;
bfd_make_section (abfd, ".text");
bfd_make_section (abfd, ".data");
bfd_make_section (abfd, ".bss");
return true;
}
static boolean
b_out_write_object_contents (abfd)
bfd *abfd;
{
struct external_exec swapped_hdr;
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exec_hdr (abfd)->a_info = BMAGIC;
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exec_hdr (abfd)->a_text = obj_textsec (abfd)->_raw_size;
exec_hdr (abfd)->a_data = obj_datasec (abfd)->_raw_size;
exec_hdr (abfd)->a_bss = obj_bsssec (abfd)->_raw_size;
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exec_hdr (abfd)->a_syms = bfd_get_symcount (abfd) * sizeof (struct nlist);
exec_hdr (abfd)->a_entry = bfd_get_start_address (abfd);
exec_hdr (abfd)->a_trsize = ((obj_textsec (abfd)->reloc_count) *
sizeof (struct relocation_info));
exec_hdr (abfd)->a_drsize = ((obj_datasec (abfd)->reloc_count) *
sizeof (struct relocation_info));
exec_hdr (abfd)->a_talign = obj_textsec (abfd)->alignment_power;
exec_hdr (abfd)->a_dalign = obj_datasec (abfd)->alignment_power;
exec_hdr (abfd)->a_balign = obj_bsssec (abfd)->alignment_power;
exec_hdr (abfd)->a_tload = obj_textsec (abfd)->vma;
exec_hdr (abfd)->a_dload = obj_datasec (abfd)->vma;
bout_swap_exec_header_out (abfd, exec_hdr (abfd), &swapped_hdr);
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bfd_seek (abfd, 0L, SEEK_SET);
bfd_write ((PTR) &swapped_hdr, 1, EXEC_BYTES_SIZE, abfd);
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/* Now write out reloc info, followed by syms and strings */
if (bfd_get_symcount (abfd) != 0)
{
bfd_seek (abfd,
(long)(N_SYMOFF(*exec_hdr(abfd))), SEEK_SET);
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aout_32_write_syms (abfd);
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bfd_seek (abfd, (long)(N_TROFF(*exec_hdr(abfd))), SEEK_SET);
if (!b_out_squirt_out_relocs (abfd, obj_textsec (abfd))) return false;
bfd_seek (abfd, (long)(N_DROFF(*exec_hdr(abfd))), SEEK_SET);
if (!b_out_squirt_out_relocs (abfd, obj_datasec (abfd))) return false;
}
return true;
}
/** Some reloc hackery */
#define CALLS 0x66003800 /* Template for 'calls' instruction */
#define BAL 0x0b000000 /* Template for 'bal' instruction */
#define BAL_MASK 0x00ffffff
static bfd_reloc_status_type
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callj_callback(abfd, reloc_entry, symbol_in, data, input_section)
bfd *abfd;
arelent *reloc_entry;
asymbol *symbol_in;
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PTR data;
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asection *input_section;
{
int word = bfd_get_32(abfd, (bfd_byte *)data + reloc_entry->address);
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aout_symbol_type *symbol = aout_symbol(symbol_in);
if (IS_OTHER(symbol->other)) {
/* Call to a system procedure - replace code with system
procedure number */
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word = CALLS | (symbol->other - 1);
bfd_put_32(abfd, word, (bfd_byte *)data + reloc_entry->address); /* rplc */
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return bfd_reloc_ok;
}
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if (IS_CALLNAME(symbol->other)) {
aout_symbol_type *balsym = symbol+1;
/* The next symbol should be an N_BALNAME */
BFD_ASSERT(IS_BALNAME(balsym->other));
/* We are calling a leaf - so replace the call instruction
with a bal */
word = BAL |
(((word & BAL_MASK) +
balsym->symbol.section->output_offset +
balsym->symbol.section->output_section->vma+
balsym->symbol.value + reloc_entry->addend -
( input_section->output_section->vma + input_section->output_offset))
& BAL_MASK);
bfd_put_32(abfd, word, (bfd_byte *) data + reloc_entry->address); /* rplc */
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return bfd_reloc_ok;
}
return bfd_reloc_continue;
}
/* type rshift size bitsize pcrel bitpos absolute overflow check*/
static reloc_howto_type howto_reloc_callj =
HOWTO( 3, 0, 2, 24, true, 0, true, true, callj_callback,"callj", true, 0x00ffffff, 0x00ffffff,false);
static reloc_howto_type howto_reloc_abs32 =
HOWTO(1, 0, 2, 32, false, 0, true, true,0,"abs32", true, 0xffffffff,0xffffffff,false);
static reloc_howto_type howto_reloc_pcrel24 =
HOWTO(2, 0, 2, 24, true, 0, true, true,0,"pcrel24", true, 0x00ffffff,0x00ffffff,false);
/* Allocate enough room for all the reloc entries, plus pointers to them all */
static boolean
b_out_slurp_reloc_table (abfd, asect, symbols)
bfd *abfd;
sec_ptr asect;
asymbol **symbols;
{
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register struct relocation_info *rptr;
unsigned int counter ;
arelent *cache_ptr ;
int extern_mask, pcrel_mask, callj_mask;
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unsigned int count;
size_t reloc_size;
struct relocation_info *relocs;
arelent *reloc_cache;
if (asect->relocation) return true;
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if (!aout_32_slurp_symbol_table (abfd)) return false;
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if (asect == obj_datasec (abfd)) {
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reloc_size = exec_hdr(abfd)->a_drsize;
goto doit;
}
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if (asect == obj_textsec (abfd)) {
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reloc_size = exec_hdr(abfd)->a_trsize;
goto doit;
}
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bfd_error = invalid_operation;
return false;
doit:
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bfd_seek (abfd, (long)(asect->rel_filepos), SEEK_SET);
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count = reloc_size / sizeof (struct relocation_info);
relocs = (struct relocation_info *) bfd_xmalloc (reloc_size);
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if (!relocs) {
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bfd_error = no_memory;
return false;
}
reloc_cache = (arelent *) bfd_xmalloc ((count+1) * sizeof (arelent));
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if (!reloc_cache) {
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free ((char*)relocs);
bfd_error = no_memory;
return false;
}
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if (bfd_read ((PTR) relocs, 1, reloc_size, abfd) != reloc_size) {
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bfd_error = system_call_error;
free (reloc_cache);
free (relocs);
return false;
}
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if (abfd->xvec->header_byteorder_big_p) {
/* big-endian bit field allocation order */
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pcrel_mask = 0x80;
extern_mask = 0x10;
callj_mask = 0x02;
} else {
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/* little-endian bit field allocation order */
pcrel_mask = 0x01;
extern_mask = 0x08;
callj_mask = 0x40;
}
for (rptr = relocs, cache_ptr = reloc_cache, counter = 0;
counter < count;
counter++, rptr++, cache_ptr++)
{
unsigned char *raw = (unsigned char *)rptr;
unsigned int symnum;
cache_ptr->address = bfd_h_get_32 (abfd, raw + 0);
if (abfd->xvec->header_byteorder_big_p)
{
symnum = (raw[4] << 16) | (raw[5] << 8) | raw[6];
}
else
{
symnum = (raw[6] << 16) | (raw[5] << 8) | raw[4];
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}
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if (raw[7] & extern_mask)
{
/* if this is set then the r_index is a index into the symbol table;
* if the bit is not set then r_index contains a section map.
* we either fill in the sym entry with a pointer to the symbol,
* or point to the correct section
*/
cache_ptr->sym_ptr_ptr = symbols + symnum;
cache_ptr->addend = 0;
} else
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{
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/* in a.out symbols are relative to the beginning of the
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* file rather than sections ?
* (look in translate_from_native_sym_flags)
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* the reloc entry addend has added to it the offset into the
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* file of the data, so subtract the base to make the reloc
* section relative */
cache_ptr->sym_ptr_ptr = (asymbol **)NULL;
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switch (symnum)
{
case N_TEXT:
case N_TEXT | N_EXT:
cache_ptr->sym_ptr_ptr = obj_textsec(abfd)->symbol_ptr_ptr;
cache_ptr->addend = - obj_textsec(abfd)->vma;
break;
case N_DATA:
case N_DATA | N_EXT:
cache_ptr->sym_ptr_ptr = obj_datasec(abfd)->symbol_ptr_ptr;
cache_ptr->addend = - obj_datasec(abfd)->vma;
break;
case N_BSS:
case N_BSS | N_EXT:
cache_ptr->sym_ptr_ptr = obj_bsssec(abfd)->symbol_ptr_ptr;
cache_ptr->addend = - obj_bsssec(abfd)->vma;
break;
case N_ABS:
case N_ABS | N_EXT:
BFD_ASSERT(0);
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break;
default:
BFD_ASSERT(0);
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break;
}
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}
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/* the i960 only has a few relocation types:
abs 32-bit and pcrel 24bit. except for callj's! */
if (raw[7] & callj_mask)
cache_ptr->howto = &howto_reloc_callj;
else if ( raw[7] & pcrel_mask)
cache_ptr->howto = &howto_reloc_pcrel24;
else
cache_ptr->howto = &howto_reloc_abs32;
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}
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free (relocs);
asect->relocation = reloc_cache;
asect->reloc_count = count;
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return true;
}
static boolean
b_out_squirt_out_relocs (abfd, section)
bfd *abfd;
asection *section;
{
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arelent **generic;
int r_extern;
int r_idx;
int r_addend;
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unsigned int count = section->reloc_count;
struct relocation_info *native, *natptr;
size_t natsize = count * sizeof (struct relocation_info);
int extern_mask, pcrel_mask, len_2, callj_mask;
if (count == 0) return true;
generic = section->orelocation;
native = ((struct relocation_info *) bfd_xmalloc (natsize));
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if (!native) {
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bfd_error = no_memory;
return false;
}
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if (abfd->xvec->header_byteorder_big_p)
{
/* Big-endian bit field allocation order */
pcrel_mask = 0x80;
extern_mask = 0x10;
len_2 = 0x40;
callj_mask = 0x02;
}
else
{
/* Little-endian bit field allocation order */
pcrel_mask = 0x01;
extern_mask = 0x08;
len_2 = 0x04;
callj_mask = 0x40;
}
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for (natptr = native; count > 0; --count, ++natptr, ++generic)
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{
arelent *g = *generic;
unsigned char *raw = (unsigned char *)natptr;
asymbol *sym = *(g->sym_ptr_ptr);
asection *output_section = sym->section->output_section;
bfd_h_put_32(abfd, g->address, raw);
/* Find a type in the output format which matches the input howto -
* at the moment we assume input format == output format FIXME!!
*/
/* FIXME: Need callj stuff here, and to check the howto entries to
be sure they are real for this architecture. */
if (g->howto== &howto_reloc_callj)
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{
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raw[7] = callj_mask + pcrel_mask + len_2;
}
else if (g->howto == &howto_reloc_pcrel24)
{
raw[7] = pcrel_mask +len_2;
}
else {
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raw[7] = len_2;
}
if (output_section == &bfd_com_section
|| output_section == &bfd_abs_section
|| output_section == &bfd_und_section)
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{
/* Fill in symbol */
r_extern = 1;
r_idx = stoi((*(g->sym_ptr_ptr))->flags);
}
else
{
/* Just an ordinary section */
r_extern = 0;
r_idx = output_section->target_index;
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}
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if (abfd->xvec->header_byteorder_big_p) {
raw[4] = (unsigned char) (r_idx >> 16);
raw[5] = (unsigned char) (r_idx >> 8);
raw[6] = (unsigned char) (r_idx );
} else {
raw[6] = (unsigned char) (r_idx >> 16);
raw[5] = (unsigned char) (r_idx>> 8);
raw[4] = (unsigned char) (r_idx );
}
if (r_extern)
raw[7] |= extern_mask;
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}
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if (bfd_write ((PTR) native, 1, natsize, abfd) != natsize) {
free((PTR)native);
return false;
}
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free ((PTR)native);
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return true;
}
/* This is stupid. This function should be a boolean predicate */
static unsigned int
b_out_canonicalize_reloc (abfd, section, relptr, symbols)
bfd *abfd;
sec_ptr section;
arelent **relptr;
asymbol **symbols;
{
arelent *tblptr = section->relocation;
unsigned int count = 0;
if (!(tblptr || b_out_slurp_reloc_table (abfd, section, symbols))) return 0;
tblptr = section->relocation;
if (!tblptr) return 0;
for (; count++ < section->reloc_count;)
*relptr++ = tblptr++;
*relptr = 0;
return section->reloc_count;
}
static unsigned int
b_out_get_reloc_upper_bound (abfd, asect)
bfd *abfd;
sec_ptr asect;
{
if (bfd_get_format (abfd) != bfd_object) {
bfd_error = invalid_operation;
return 0;
}
if (asect == obj_datasec (abfd))
return (sizeof (arelent *) *
((exec_hdr(abfd)->a_drsize / sizeof (struct relocation_info))
+1));
if (asect == obj_textsec (abfd))
return (sizeof (arelent *) *
((exec_hdr(abfd)->a_trsize / sizeof (struct relocation_info))
+1));
bfd_error = invalid_operation;
return 0;
}
static boolean
b_out_set_section_contents (abfd, section, location, offset, count)
bfd *abfd;
sec_ptr section;
unsigned char *location;
file_ptr offset;
int count;
{
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if (abfd->output_has_begun == false) { /* set by bfd.c handler */
if ((obj_textsec (abfd) == NULL) || (obj_datasec (abfd) == NULL) /*||
(obj_textsec (abfd)->_cooked_size == 0) || (obj_datasec (abfd)->_cooked_size == 0)*/) {
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bfd_error = invalid_operation;
return false;
}
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obj_textsec (abfd)->filepos = sizeof(struct internal_exec);
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obj_datasec(abfd)->filepos = obj_textsec(abfd)->filepos
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+ obj_textsec (abfd)->_raw_size;
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}
/* regardless, once we know what we're doing, we might as well get going */
bfd_seek (abfd, section->filepos + offset, SEEK_SET);
if (count != 0) {
return (bfd_write ((PTR)location, 1, count, abfd) == count) ?true:false;
}
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return true;
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}
static boolean
b_out_set_arch_mach (abfd, arch, machine)
bfd *abfd;
enum bfd_architecture arch;
unsigned long machine;
{
bfd_default_set_arch_mach(abfd, arch, machine);
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if (arch == bfd_arch_unknown) /* Unknown machine arch is OK */
return true;
if (arch == bfd_arch_i960) /* i960 default is OK */
switch (machine) {
case bfd_mach_i960_core:
case bfd_mach_i960_kb_sb:
case bfd_mach_i960_mc:
case bfd_mach_i960_xa:
case bfd_mach_i960_ca:
case bfd_mach_i960_ka_sa:
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case 0:
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return true;
default:
return false;
}
return false;
}
static int
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DEFUN(b_out_sizeof_headers,(ignore_abfd, ignore),
bfd *ignore_abfd AND
boolean ignore)
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{
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return sizeof(struct internal_exec);
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}
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/* Build the transfer vectors for Big and Little-Endian B.OUT files. */
/* We don't have core files. */
#define aout_32_core_file_failing_command _bfd_dummy_core_file_failing_command
#define aout_32_core_file_failing_signal _bfd_dummy_core_file_failing_signal
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#define aout_32_core_file_matches_executable_p \
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_bfd_dummy_core_file_matches_executable_p
/* We use BSD-Unix generic archive files. */
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#define aout_32_openr_next_archived_file bfd_generic_openr_next_archived_file
#define aout_32_generic_stat_arch_elt bfd_generic_stat_arch_elt
#define aout_32_slurp_armap bfd_slurp_bsd_armap
#define aout_32_slurp_extended_name_table bfd_true
#define aout_32_write_armap bsd_write_armap
#define aout_32_truncate_arname bfd_bsd_truncate_arname
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/* We override these routines from the usual a.out file routines. */
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#define aout_32_canonicalize_reloc b_out_canonicalize_reloc
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#define aout_32_get_reloc_upper_bound b_out_get_reloc_upper_bound
#define aout_32_set_section_contents b_out_set_section_contents
#define aout_32_set_arch_mach b_out_set_arch_mach
#define aout_32_sizeof_headers b_out_sizeof_headers
#define aout_32_bfd_debug_info_start bfd_void
#define aout_32_bfd_debug_info_end bfd_void
#define aout_32_bfd_debug_info_accumulate (PROTO(void,(*),(bfd*, struct sec *))) bfd_void
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#define aout_32_bfd_get_relocated_section_contents bfd_generic_get_relocated_section_contents
#define aout_32_bfd_relax_section bfd_generic_relax_section
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bfd_target b_out_vec_big_host =
{
"b.out.big", /* name */
bfd_target_aout_flavour,
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false, /* data byte order is little */
true, /* hdr byte order is big */
(HAS_RELOC | EXEC_P | /* object flags */
HAS_LINENO | HAS_DEBUG |
HAS_SYMS | HAS_LOCALS | DYNAMIC | WP_TEXT ),
(SEC_HAS_CONTENTS | SEC_ALLOC | SEC_LOAD | SEC_RELOC), /* section flags */
' ', /* ar_pad_char */
16, /* ar_max_namelen */
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2, /* minumum alignment power */
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_do_getl64, _do_putl64, _do_getl32, _do_putl32, _do_getl16, _do_putl16, /* data */
_do_getb64, _do_putb64, _do_getb32, _do_putb32, _do_getb16, _do_putb16, /* hdrs */
{_bfd_dummy_target, b_out_object_p, /* bfd_check_format */
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bfd_generic_archive_p, _bfd_dummy_target},
{bfd_false, b_out_mkobject, /* bfd_set_format */
_bfd_generic_mkarchive, bfd_false},
{bfd_false, b_out_write_object_contents, /* bfd_write_contents */
_bfd_write_archive_contents, bfd_false},
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JUMP_TABLE(aout_32)
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};
bfd_target b_out_vec_little_host =
{
"b.out.little", /* name */
bfd_target_aout_flavour,
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false, /* data byte order is little */
false, /* header byte order is little */
(HAS_RELOC | EXEC_P | /* object flags */
HAS_LINENO | HAS_DEBUG |
HAS_SYMS | HAS_LOCALS | DYNAMIC | WP_TEXT ),
(SEC_HAS_CONTENTS | SEC_ALLOC | SEC_LOAD | SEC_RELOC), /* section flags */
' ', /* ar_pad_char */
16, /* ar_max_namelen */
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2, /* minum align */
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_do_getl64, _do_putl64, _do_getl32, _do_putl32, _do_getl16, _do_putl16, /* data */
_do_getl64, _do_putl64, _do_getl32, _do_putl32, _do_getl16, _do_putl16, /* hdrs */
{_bfd_dummy_target, b_out_object_p, /* bfd_check_format */
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bfd_generic_archive_p, _bfd_dummy_target},
{bfd_false, b_out_mkobject, /* bfd_set_format */
_bfd_generic_mkarchive, bfd_false},
{bfd_false, b_out_write_object_contents, /* bfd_write_contents */
_bfd_write_archive_contents, bfd_false},
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JUMP_TABLE(aout_32)
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};