1 /* BFD back-end for Intel 960 b.out binaries.
2 Copyright (C) 1990-1991 Free Software Foundation, Inc.
3 Written by Cygnus Support.
5 This file is part of BFD, the Binary File Descriptor library.
7 This program is free software; you can redistribute it and/or modify
8 it under the terms of the GNU General Public License as published by
9 the Free Software Foundation; either version 2 of the License, or
10 (at your option) any later version.
12 This program is distributed in the hope that it will be useful,
13 but WITHOUT ANY WARRANTY; without even the implied warranty of
14 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
15 GNU General Public License for more details.
17 You should have received a copy of the GNU General Public License
18 along with this program; if not, write to the Free Software
19 Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. */
30 #include "libaout.h" /* BFD a.out internal data structures */
32 /* Align an address by rounding it up to a power of two. It leaves the
33 address unchanged if align == 0 (2^0 = alignment of 1 byte) */
34 #define i960_align(addr, align) \
35 ( ((addr) + ((1<<(align))-1)) & (-1 << (align)))
38 PROTO (static boolean
, b_out_squirt_out_relocs
,(bfd
*abfd
, asection
*section
));
39 PROTO (static bfd_target
*, b_out_callback
, (bfd
*));
41 PROTO (boolean
, aout_32_slurp_symbol_table
, (bfd
*abfd
));
42 PROTO (void , aout_32_write_syms
, ());
44 /* Swaps the information in an executable header taken from a raw byte
45 stream memory image, into the internal exec_header structure. */
47 PROTO(void, bout_swap_exec_header_in
,
49 struct external_exec
*raw_bytes
,
50 struct internal_exec
*execp
));
53 DEFUN(bout_swap_exec_header_in
,(abfd
, raw_bytes
, execp
),
55 struct external_exec
*raw_bytes AND
56 struct internal_exec
*execp
)
58 struct external_exec
*bytes
= (struct external_exec
*)raw_bytes
;
60 /* Now fill in fields in the execp, from the bytes in the raw data. */
61 execp
->a_info
= bfd_h_get_32 (abfd
, bytes
->e_info
);
62 execp
->a_text
= GET_WORD (abfd
, bytes
->e_text
);
63 execp
->a_data
= GET_WORD (abfd
, bytes
->e_data
);
64 execp
->a_bss
= GET_WORD (abfd
, bytes
->e_bss
);
65 execp
->a_syms
= GET_WORD (abfd
, bytes
->e_syms
);
66 execp
->a_entry
= GET_WORD (abfd
, bytes
->e_entry
);
67 execp
->a_trsize
= GET_WORD (abfd
, bytes
->e_trsize
);
68 execp
->a_drsize
= GET_WORD (abfd
, bytes
->e_drsize
);
69 execp
->a_tload
= GET_WORD (abfd
, bytes
->e_tload
);
70 execp
->a_dload
= GET_WORD (abfd
, bytes
->e_dload
);
71 execp
->a_talign
= bytes
->e_talign
[0];
72 execp
->a_dalign
= bytes
->e_dalign
[0];
73 execp
->a_balign
= bytes
->e_balign
[0];
76 /* Swaps the information in an internal exec header structure into the
77 supplied buffer ready for writing to disk. */
79 PROTO(void, bout_swap_exec_header_out
,
81 struct internal_exec
*execp
,
82 struct external_exec
*raw_bytes
));
84 DEFUN(bout_swap_exec_header_out
,(abfd
, execp
, raw_bytes
),
86 struct internal_exec
*execp AND
87 struct external_exec
*raw_bytes
)
89 struct external_exec
*bytes
= (struct external_exec
*)raw_bytes
;
91 /* Now fill in fields in the raw data, from the fields in the exec struct. */
92 bfd_h_put_32 (abfd
, execp
->a_info
, bytes
->e_info
);
93 PUT_WORD (abfd
, execp
->a_text
, bytes
->e_text
);
94 PUT_WORD (abfd
, execp
->a_data
, bytes
->e_data
);
95 PUT_WORD (abfd
, execp
->a_bss
, bytes
->e_bss
);
96 PUT_WORD (abfd
, execp
->a_syms
, bytes
->e_syms
);
97 PUT_WORD (abfd
, execp
->a_entry
, bytes
->e_entry
);
98 PUT_WORD (abfd
, execp
->a_trsize
, bytes
->e_trsize
);
99 PUT_WORD (abfd
, execp
->a_drsize
, bytes
->e_drsize
);
100 PUT_WORD (abfd
, execp
->a_tload
, bytes
->e_tload
);
101 PUT_WORD (abfd
, execp
->a_dload
, bytes
->e_dload
);
102 bytes
->e_talign
[0] = execp
->a_talign
;
103 bytes
->e_dalign
[0] = execp
->a_dalign
;
104 bytes
->e_balign
[0] = execp
->a_balign
;
105 bytes
->e_unused
[0] = 0; /* Clean structs are godly structs */
110 b_out_object_p (abfd
)
113 struct internal_exec anexec
;
114 struct external_exec exec_bytes
;
116 if (bfd_read ((PTR
) &exec_bytes
, 1, EXEC_BYTES_SIZE
, abfd
)
117 != EXEC_BYTES_SIZE
) {
118 bfd_error
= wrong_format
;
122 anexec
.a_info
= bfd_h_get_32 (abfd
, exec_bytes
.e_info
);
124 if (N_BADMAG (anexec
)) {
125 bfd_error
= wrong_format
;
129 bout_swap_exec_header_in (abfd
, &exec_bytes
, &anexec
);
130 return aout_32_some_aout_object_p (abfd
, &anexec
, b_out_callback
);
134 /* Finish up the opening of a b.out file for reading. Fill in all the
135 fields that are not handled by common code. */
138 b_out_callback (abfd
)
141 struct internal_exec
*execp
= exec_hdr (abfd
);
142 unsigned long bss_start
;
144 /* Architecture and machine type */
145 bfd_set_arch_mach(abfd
,
146 bfd_arch_i960
, /* B.out only used on i960 */
147 bfd_mach_i960_core
/* Default */
150 /* The positions of the string table and symbol table. */
151 obj_str_filepos (abfd
) = N_STROFF (*execp
);
152 obj_sym_filepos (abfd
) = N_SYMOFF (*execp
);
154 /* The alignments of the sections */
155 obj_textsec (abfd
)->alignment_power
= execp
->a_talign
;
156 obj_datasec (abfd
)->alignment_power
= execp
->a_dalign
;
157 obj_bsssec (abfd
)->alignment_power
= execp
->a_balign
;
159 /* The starting addresses of the sections. */
160 obj_textsec (abfd
)->vma
= execp
->a_tload
;
161 obj_datasec (abfd
)->vma
= execp
->a_dload
;
162 bss_start
= execp
->a_dload
+ execp
->a_data
; /* BSS = end of data section */
163 obj_bsssec (abfd
)->vma
= i960_align (bss_start
, execp
->a_balign
);
165 /* The file positions of the sections */
166 obj_textsec (abfd
)->filepos
= N_TXTOFF(*execp
);
167 obj_datasec (abfd
)->filepos
= N_DATOFF(*execp
);
169 /* The file positions of the relocation info */
170 obj_textsec (abfd
)->rel_filepos
= N_TROFF(*execp
);
171 obj_datasec (abfd
)->rel_filepos
= N_DROFF(*execp
);
178 struct internal_exec e
;
182 b_out_mkobject (abfd
)
185 struct container
*rawptr
;
187 rawptr
= (struct container
*) bfd_zalloc (abfd
, sizeof (struct container
));
188 if (rawptr
== NULL
) {
189 bfd_error
= no_memory
;
193 set_tdata (abfd
, &rawptr
->a
);
194 exec_hdr (abfd
) = &rawptr
->e
;
196 /* For simplicity's sake we just make all the sections right here. */
197 obj_textsec (abfd
) = (asection
*)NULL
;
198 obj_datasec (abfd
) = (asection
*)NULL
;
199 obj_bsssec (abfd
) = (asection
*)NULL
;
201 bfd_make_section (abfd
, ".text");
202 bfd_make_section (abfd
, ".data");
203 bfd_make_section (abfd
, ".bss");
209 b_out_write_object_contents (abfd
)
212 struct external_exec swapped_hdr
;
214 exec_hdr (abfd
)->a_info
= BMAGIC
;
216 exec_hdr (abfd
)->a_text
= obj_textsec (abfd
)->size
;
217 exec_hdr (abfd
)->a_data
= obj_datasec (abfd
)->size
;
218 exec_hdr (abfd
)->a_bss
= obj_bsssec (abfd
)->size
;
219 exec_hdr (abfd
)->a_syms
= bfd_get_symcount (abfd
) * sizeof (struct nlist
);
220 exec_hdr (abfd
)->a_entry
= bfd_get_start_address (abfd
);
221 exec_hdr (abfd
)->a_trsize
= ((obj_textsec (abfd
)->reloc_count
) *
222 sizeof (struct relocation_info
));
223 exec_hdr (abfd
)->a_drsize
= ((obj_datasec (abfd
)->reloc_count
) *
224 sizeof (struct relocation_info
));
226 exec_hdr (abfd
)->a_talign
= obj_textsec (abfd
)->alignment_power
;
227 exec_hdr (abfd
)->a_dalign
= obj_datasec (abfd
)->alignment_power
;
228 exec_hdr (abfd
)->a_balign
= obj_bsssec (abfd
)->alignment_power
;
230 exec_hdr (abfd
)->a_tload
= obj_textsec (abfd
)->vma
;
231 exec_hdr (abfd
)->a_dload
= obj_datasec (abfd
)->vma
;
233 bout_swap_exec_header_out (abfd
, exec_hdr (abfd
), &swapped_hdr
);
235 bfd_seek (abfd
, 0L, SEEK_SET
);
236 bfd_write ((PTR
) &swapped_hdr
, 1, EXEC_BYTES_SIZE
, abfd
);
238 /* Now write out reloc info, followed by syms and strings */
239 if (bfd_get_symcount (abfd
) != 0)
242 (long)(N_SYMOFF(*exec_hdr(abfd
))), SEEK_SET
);
244 aout_32_write_syms (abfd
);
246 bfd_seek (abfd
, (long)(N_TROFF(*exec_hdr(abfd
))), SEEK_SET
);
248 if (!b_out_squirt_out_relocs (abfd
, obj_textsec (abfd
))) return false;
249 bfd_seek (abfd
, (long)(N_DROFF(*exec_hdr(abfd
))), SEEK_SET
);
251 if (!b_out_squirt_out_relocs (abfd
, obj_datasec (abfd
))) return false;
256 /** Some reloc hackery */
258 #define CALLS 0x66003800 /* Template for 'calls' instruction */
259 #define BAL 0x0b000000 /* Template for 'bal' instruction */
260 #define BAL_MASK 0x00ffffff
262 static bfd_reloc_status_type
263 callj_callback(abfd
, reloc_entry
, symbol_in
, data
, input_section
)
265 arelent
*reloc_entry
;
268 asection
*input_section
;
270 int word
= bfd_get_32(abfd
, data
+reloc_entry
->address
);
271 aout_symbol_type
*symbol
= aout_symbol(symbol_in
);
273 if (IS_OTHER(symbol
->other
)) {
274 /* Call to a system procedure - replace code with system
278 word
= CALLS
| (symbol
->other
- 1);
279 bfd_put_32(abfd
, word
, data
+reloc_entry
->address
); /* replace */
283 if (IS_CALLNAME(symbol
->other
)) {
284 aout_symbol_type
*balsym
= symbol
+1;
285 /* The next symbol should be an N_BALNAME */
286 BFD_ASSERT(IS_BALNAME(balsym
->other
));
288 /* We are calling a leaf - so replace the call instruction
292 (((word
& BAL_MASK
) +
293 balsym
->symbol
.section
->output_offset
+
294 balsym
->symbol
.section
->output_section
->vma
+
295 balsym
->symbol
.value
+ reloc_entry
->addend
-
296 ( input_section
->output_section
->vma
+ input_section
->output_offset
))
299 bfd_put_32(abfd
, word
, data
+reloc_entry
->address
); /* replace */
302 return bfd_reloc_continue
;
305 /* type rshift size bitsize pcrel bitpos absolute overflow check*/
308 static reloc_howto_type howto_reloc_callj
=
309 HOWTO( 3, 0, 2, 24, true, 0, true, true, callj_callback
,"callj", true, 0x00ffffff, 0x00ffffff,false);
310 static reloc_howto_type howto_reloc_abs32
=
311 HOWTO(1, 0, 2, 32, false, 0, true, true,0,"abs32", true, 0xffffffff,0xffffffff,false);
312 static reloc_howto_type howto_reloc_pcrel24
=
313 HOWTO(2, 0, 2, 24, true, 0, true, true,0,"pcrel24", true, 0x00ffffff,0x00ffffff,false);
315 /* Allocate enough room for all the reloc entries, plus pointers to them all */
318 b_out_slurp_reloc_table (abfd
, asect
, symbols
)
325 struct relocation_info
*relocs
;
326 arelent
*reloc_cache
;
328 if (asect
->relocation
) return true;
329 if (!aout_32_slurp_symbol_table (abfd
)) return false;
331 if (asect
== obj_datasec (abfd
)) {
332 reloc_size
= exec_hdr(abfd
)->a_drsize
;
336 if (asect
== obj_textsec (abfd
)) {
337 reloc_size
= exec_hdr(abfd
)->a_trsize
;
341 bfd_error
= invalid_operation
;
345 bfd_seek (abfd
, (long)(asect
->rel_filepos
), SEEK_SET
);
346 count
= reloc_size
/ sizeof (struct relocation_info
);
348 relocs
= (struct relocation_info
*) malloc (reloc_size
);
350 bfd_error
= no_memory
;
353 reloc_cache
= (arelent
*) malloc ((count
+1) * sizeof (arelent
));
355 free ((char*)relocs
);
356 bfd_error
= no_memory
;
360 if (bfd_read ((PTR
) relocs
, 1, reloc_size
, abfd
) != reloc_size
) {
361 bfd_error
= system_call_error
;
368 register struct relocation_info
*rptr
= relocs
;
369 unsigned int counter
= 0;
370 arelent
*cache_ptr
= reloc_cache
;
371 int extern_mask
, pcrel_mask
, callj_mask
;
373 if (abfd
->xvec
->header_byteorder_big_p
) {
374 /* Big-endian bit field allocation order */
379 /* Little-endian bit field allocation order */
385 for (; counter
< count
; counter
++, rptr
++, cache_ptr
++)
387 unsigned char *raw
= (unsigned char *)rptr
;
389 cache_ptr
->address
= bfd_h_get_32 (abfd
, raw
+ 0);
390 if (abfd
->xvec
->header_byteorder_big_p
) {
391 symnum
= (raw
[4] << 16) | (raw
[5] << 8) | raw
[6];
393 symnum
= (raw
[6] << 16) | (raw
[5] << 8) | raw
[4];
396 if (raw
[7] & extern_mask
) {
397 /* If this is set then the r_index is a index into the symbol table;
398 * if the bit is not set then r_index contains a section map.
399 * We either fill in the sym entry with a pointer to the symbol,
400 * or point to the correct section
402 cache_ptr
->sym_ptr_ptr
= symbols
+ symnum
;
403 cache_ptr
->addend
= 0;
404 cache_ptr
->section
= (asection
*)NULL
;
406 /* In a.out symbols are relative to the beginning of the
407 * file rather than sections ?
408 * (look in translate_from_native_sym_flags)
409 * The reloc entry addend has added to it the offset into the
410 * file of the data, so subtract the base to make the reloc
411 * section relative */
412 cache_ptr
->sym_ptr_ptr
= (asymbol
**)NULL
;
416 cache_ptr
->section
= obj_textsec(abfd
);
417 cache_ptr
->addend
= -obj_textsec(abfd
)->vma
;
421 cache_ptr
->section
= obj_datasec(abfd
);
422 cache_ptr
->addend
= - obj_datasec(abfd
)->vma
;
426 cache_ptr
->section
= obj_bsssec(abfd
);
427 cache_ptr
->addend
= - obj_bsssec(abfd
)->vma
;
440 /* The i960 only has a few relocation types:
441 abs 32-bit and pcrel 24bit. Except for callj's! */
442 if (raw
[7] & callj_mask
)
443 cache_ptr
->howto
= &howto_reloc_callj
;
444 else if ( raw
[7] & pcrel_mask
)
445 cache_ptr
->howto
= &howto_reloc_pcrel24
;
447 cache_ptr
->howto
= &howto_reloc_abs32
;
452 asect
->relocation
= reloc_cache
;
453 asect
->reloc_count
= count
;
459 b_out_squirt_out_relocs (abfd
, section
)
465 unsigned int count
= section
->reloc_count
;
466 struct relocation_info
*native
, *natptr
;
467 size_t natsize
= count
* sizeof (struct relocation_info
);
468 int extern_mask
, pcrel_mask
, len_2
, callj_mask
;
469 if (count
== 0) return true;
470 generic
= section
->orelocation
;
471 native
= ((struct relocation_info
*) malloc (natsize
));
473 bfd_error
= no_memory
;
477 if (abfd
->xvec
->header_byteorder_big_p
) {
478 /* Big-endian bit field allocation order */
484 /* Little-endian bit field allocation order */
491 for (natptr
= native
; count
> 0; --count
, ++natptr
, ++generic
)
493 arelent
*g
= *generic
;
494 unsigned char *raw
= (unsigned char *)natptr
;
497 bfd_h_put_32(abfd
, g
->address
, raw
);
498 /* Find a type in the output format which matches the input howto -
499 * at the moment we assume input format == output format FIXME!!
501 /* FIXME: Need callj stuff here, and to check the howto entries to
502 be sure they are real for this architecture. */
503 if (g
->howto
== &howto_reloc_callj
) {
504 raw
[7] = callj_mask
+ pcrel_mask
+ len_2
;
506 else if (g
->howto
== &howto_reloc_pcrel24
) {
507 raw
[7] = pcrel_mask
+len_2
;
512 if (g
->sym_ptr_ptr
!= (asymbol
**)NULL
)
514 /* name clobbered by aout_write_syms to be symbol index*/
515 if ((*(g
->sym_ptr_ptr
))->section
) {
516 /* replace the section offset into the addent */
517 g
->addend
+= (*(g
->sym_ptr_ptr
))->section
->vma
;
519 symnum
= stoi((*(g
->sym_ptr_ptr
))->name
);
520 raw
[7] |= extern_mask
;
521 BFD_ASSERT(g
->addend
== 0);
524 if (g
->section
== (asection
*)NULL
) {
528 else if(g
->section
->output_section
== obj_textsec(abfd
)) {
530 BFD_ASSERT(g
->addend
+ obj_textsec(abfd
)->vma
== 0);
532 else if (g
->section
->output_section
== obj_datasec(abfd
)) {
534 BFD_ASSERT(g
->addend
+ obj_datasec(abfd
)->vma
== 0);
536 else if (g
->section
->output_section
== obj_bsssec(abfd
)) {
538 BFD_ASSERT(g
->addend
+ obj_bsssec(abfd
)->vma
== 0);
545 if (abfd
->xvec
->header_byteorder_big_p
) {
546 raw
[4] = (unsigned char) (symnum
>> 16);
547 raw
[5] = (unsigned char) (symnum
>> 8);
548 raw
[6] = (unsigned char) (symnum
);
550 raw
[6] = (unsigned char) (symnum
>> 16);
551 raw
[5] = (unsigned char) (symnum
>> 8);
552 raw
[4] = (unsigned char) (symnum
);
556 if (bfd_write ((PTR
) native
, 1, natsize
, abfd
) != natsize
) {
565 /* This is stupid. This function should be a boolean predicate */
567 b_out_canonicalize_reloc (abfd
, section
, relptr
, symbols
)
573 arelent
*tblptr
= section
->relocation
;
574 unsigned int count
= 0;
576 if (!(tblptr
|| b_out_slurp_reloc_table (abfd
, section
, symbols
))) return 0;
577 tblptr
= section
->relocation
;
578 if (!tblptr
) return 0;
580 for (; count
++ < section
->reloc_count
;)
581 *relptr
++ = tblptr
++;
585 return section
->reloc_count
;
589 b_out_get_reloc_upper_bound (abfd
, asect
)
593 if (bfd_get_format (abfd
) != bfd_object
) {
594 bfd_error
= invalid_operation
;
598 if (asect
== obj_datasec (abfd
))
599 return (sizeof (arelent
*) *
600 ((exec_hdr(abfd
)->a_drsize
/ sizeof (struct relocation_info
))
603 if (asect
== obj_textsec (abfd
))
604 return (sizeof (arelent
*) *
605 ((exec_hdr(abfd
)->a_trsize
/ sizeof (struct relocation_info
))
608 bfd_error
= invalid_operation
;
613 b_out_set_section_contents (abfd
, section
, location
, offset
, count
)
616 unsigned char *location
;
620 if (abfd
->output_has_begun
== false) { /* set by bfd.c handler */
621 if ((obj_textsec (abfd
) == NULL
) || (obj_datasec (abfd
) == NULL
) /*||
622 (obj_textsec (abfd)->size == 0) || (obj_datasec (abfd)->size == 0)*/) {
623 bfd_error
= invalid_operation
;
627 obj_textsec (abfd
)->filepos
= sizeof(struct internal_exec
);
628 obj_datasec(abfd
)->filepos
= obj_textsec(abfd
)->filepos
629 + obj_textsec (abfd
)->size
;
632 /* regardless, once we know what we're doing, we might as well get going */
633 bfd_seek (abfd
, section
->filepos
+ offset
, SEEK_SET
);
636 return (bfd_write ((PTR
)location
, 1, count
, abfd
) == count
) ?true:false;
642 b_out_set_arch_mach (abfd
, arch
, machine
)
644 enum bfd_architecture arch
;
645 unsigned long machine
;
647 bfd_default_set_arch_mach(abfd
, arch
, machine
);
649 if (arch
== bfd_arch_unknown
) /* Unknown machine arch is OK */
651 if (arch
== bfd_arch_i960
) /* i960 default is OK */
653 case bfd_mach_i960_core
:
654 case bfd_mach_i960_kb_sb
:
655 case bfd_mach_i960_mc
:
656 case bfd_mach_i960_xa
:
657 case bfd_mach_i960_ca
:
658 case bfd_mach_i960_ka_sa
:
669 DEFUN(b_out_sizeof_headers
,(ignore_abfd
, ignore
),
673 return sizeof(struct internal_exec
);
679 /* Build the transfer vectors for Big and Little-Endian B.OUT files. */
681 /* We don't have core files. */
682 #define aout_32_core_file_failing_command _bfd_dummy_core_file_failing_command
683 #define aout_32_core_file_failing_signal _bfd_dummy_core_file_failing_signal
684 #define aout_32_core_file_matches_executable_p \
685 _bfd_dummy_core_file_matches_executable_p
687 /* We use BSD-Unix generic archive files. */
688 #define aout_32_openr_next_archived_file bfd_generic_openr_next_archived_file
689 #define aout_32_generic_stat_arch_elt bfd_generic_stat_arch_elt
690 #define aout_32_slurp_armap bfd_slurp_bsd_armap
691 #define aout_32_slurp_extended_name_table bfd_true
692 #define aout_32_write_armap bsd_write_armap
693 #define aout_32_truncate_arname bfd_bsd_truncate_arname
695 /* We override these routines from the usual a.out file routines. */
696 #define aout_32_canonicalize_reloc b_out_canonicalize_reloc
697 #define aout_32_get_reloc_upper_bound b_out_get_reloc_upper_bound
698 #define aout_32_set_section_contents b_out_set_section_contents
699 #define aout_32_set_arch_mach b_out_set_arch_mach
700 #define aout_32_sizeof_headers b_out_sizeof_headers
702 #define aout_32_bfd_debug_info_start bfd_void
703 #define aout_32_bfd_debug_info_end bfd_void
704 #define aout_32_bfd_debug_info_accumulate (PROTO(void,(*),(bfd*, struct sec *))) bfd_void
707 bfd_target b_out_vec_big_host
=
709 "b.out.big", /* name */
710 bfd_target_aout_flavour
,
711 false, /* data byte order is little */
712 true, /* hdr byte order is big */
713 (HAS_RELOC
| EXEC_P
| /* object flags */
714 HAS_LINENO
| HAS_DEBUG
|
715 HAS_SYMS
| HAS_LOCALS
| DYNAMIC
| WP_TEXT
),
716 (SEC_HAS_CONTENTS
| SEC_ALLOC
| SEC_LOAD
| SEC_RELOC
), /* section flags */
717 ' ', /* ar_pad_char */
718 16, /* ar_max_namelen */
719 2, /* minumum alignment power */
721 _do_getl64
, _do_putl64
, _do_getl32
, _do_putl32
, _do_getl16
, _do_putl16
, /* data */
722 _do_getb64
, _do_putb64
, _do_getb32
, _do_putb32
, _do_getb16
, _do_putb16
, /* hdrs */
723 {_bfd_dummy_target
, b_out_object_p
, /* bfd_check_format */
724 bfd_generic_archive_p
, _bfd_dummy_target
},
725 {bfd_false
, b_out_mkobject
, /* bfd_set_format */
726 _bfd_generic_mkarchive
, bfd_false
},
727 {bfd_false
, b_out_write_object_contents
, /* bfd_write_contents */
728 _bfd_write_archive_contents
, bfd_false
},
734 bfd_target b_out_vec_little_host
=
736 "b.out.little", /* name */
737 bfd_target_aout_flavour
,
738 false, /* data byte order is little */
739 false, /* header byte order is little */
740 (HAS_RELOC
| EXEC_P
| /* object flags */
741 HAS_LINENO
| HAS_DEBUG
|
742 HAS_SYMS
| HAS_LOCALS
| DYNAMIC
| WP_TEXT
),
743 (SEC_HAS_CONTENTS
| SEC_ALLOC
| SEC_LOAD
| SEC_RELOC
), /* section flags */
744 ' ', /* ar_pad_char */
745 16, /* ar_max_namelen */
747 _do_getl64
, _do_putl64
, _do_getl32
, _do_putl32
, _do_getl16
, _do_putl16
, /* data */
748 _do_getl64
, _do_putl64
, _do_getl32
, _do_putl32
, _do_getl16
, _do_putl16
, /* hdrs */
750 {_bfd_dummy_target
, b_out_object_p
, /* bfd_check_format */
751 bfd_generic_archive_p
, _bfd_dummy_target
},
752 {bfd_false
, b_out_mkobject
, /* bfd_set_format */
753 _bfd_generic_mkarchive
, bfd_false
},
754 {bfd_false
, b_out_write_object_contents
, /* bfd_write_contents */
755 _bfd_write_archive_contents
, bfd_false
},