/* Generic target-file-type support for the BFD library.
Copyright 1990, 1991, 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999,
- 2000, 2001, 2002, 2003, 2004, 2005
+ 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008
Free Software Foundation, Inc.
Written by Cygnus Support.
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
- the Free Software Foundation; either version 2 of the License, or
+ 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,
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. */
+ Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston,
+ MA 02110-1301, USA. */
-#include "bfd.h"
#include "sysdep.h"
+#include "bfd.h"
#include "libbfd.h"
#include "fnmatch.h"
.#define BFD_JUMP_TABLE_RELOCS(NAME) \
. NAME##_get_reloc_upper_bound, \
. NAME##_canonicalize_reloc, \
-. NAME##_bfd_reloc_type_lookup
+. NAME##_bfd_reloc_type_lookup, \
+. NAME##_bfd_reloc_name_lookup
.
. long (*_get_reloc_upper_bound) (bfd *, sec_ptr);
. long (*_bfd_canonicalize_reloc)
. {* See documentation on reloc types. *}
. reloc_howto_type *
. (*reloc_type_lookup) (bfd *, bfd_reloc_code_real_type);
+. reloc_howto_type *
+. (*reloc_name_lookup) (bfd *, const char *);
+.
.
. {* Routines used when writing an object file. *}
.#define BFD_JUMP_TABLE_WRITE(NAME) \
. NAME##_bfd_discard_group, \
. NAME##_section_already_linked \
.
-. int (*_bfd_sizeof_headers) (bfd *, bfd_boolean);
+. int (*_bfd_sizeof_headers) (bfd *, struct bfd_link_info *);
. bfd_byte * (*_bfd_get_relocated_section_contents)
. (bfd *, struct bfd_link_info *, struct bfd_link_order *,
. bfd_byte *, bfd_boolean, struct bfd_symbol **);
.
. {* Check if SEC has been already linked during a reloceatable or
. final link. *}
-. void (*_section_already_linked) (bfd *, struct bfd_section *);
+. void (*_section_already_linked) (bfd *, struct bfd_section *,
+. struct bfd_link_info *);
.
. {* Routines to handle dynamic symbols and relocs. *}
.#define BFD_JUMP_TABLE_DYNAMIC(NAME) \
extern const bfd_target arm_epoc_pe_little_vec;
extern const bfd_target arm_epoc_pei_big_vec;
extern const bfd_target arm_epoc_pei_little_vec;
+extern const bfd_target arm_wince_pe_big_vec;
+extern const bfd_target arm_wince_pe_little_vec;
+extern const bfd_target arm_wince_pei_big_vec;
+extern const bfd_target arm_wince_pei_little_vec;
extern const bfd_target armcoff_big_vec;
extern const bfd_target armcoff_little_vec;
extern const bfd_target armnetbsd_vec;
extern const bfd_target b_out_vec_big_host;
extern const bfd_target b_out_vec_little_host;
extern const bfd_target bfd_efi_app_ia32_vec;
+extern const bfd_target bfd_efi_bsdrv_ia32_vec;
+extern const bfd_target bfd_efi_rtdrv_ia32_vec;
+extern const bfd_target bfd_efi_app_x86_64_vec;
+extern const bfd_target bfd_efi_bsdrv_x86_64_vec;
+extern const bfd_target bfd_efi_rtdrv_x86_64_vec;
extern const bfd_target bfd_efi_app_ia64_vec;
+extern const bfd_target bfd_efi_bsdrv_ia64_vec;
+extern const bfd_target bfd_efi_rtdrv_ia64_vec;
extern const bfd_target bfd_elf32_avr_vec;
extern const bfd_target bfd_elf32_bfin_vec;
+extern const bfd_target bfd_elf32_bfinfdpic_vec;
extern const bfd_target bfd_elf32_big_generic_vec;
extern const bfd_target bfd_elf32_bigarc_vec;
extern const bfd_target bfd_elf32_bigarm_vec;
extern const bfd_target bfd_elf32_bigarm_vxworks_vec;
extern const bfd_target bfd_elf32_bigmips_vec;
extern const bfd_target bfd_elf32_bigmips_vxworks_vec;
+extern const bfd_target bfd_elf32_cr16_vec;
extern const bfd_target bfd_elf32_cr16c_vec;
extern const bfd_target bfd_elf32_cris_vec;
extern const bfd_target bfd_elf32_crx_vec;
extern const bfd_target bfd_elf32_ia64_hpux_big_vec;
extern const bfd_target bfd_elf32_ip2k_vec;
extern const bfd_target bfd_elf32_iq2000_vec;
+extern const bfd_target bfd_elf32_lm32_vec;
+extern const bfd_target bfd_elf32_lm32fdpic_vec;
extern const bfd_target bfd_elf32_little_generic_vec;
extern const bfd_target bfd_elf32_littlearc_vec;
extern const bfd_target bfd_elf32_littlearm_vec;
extern const bfd_target bfd_elf32_m88k_vec;
extern const bfd_target bfd_elf32_mcore_big_vec;
extern const bfd_target bfd_elf32_mcore_little_vec;
+extern const bfd_target bfd_elf32_mep_vec;
+extern const bfd_target bfd_elf32_mep_little_vec;
extern const bfd_target bfd_elf32_mn10200_vec;
extern const bfd_target bfd_elf32_mn10300_vec;
extern const bfd_target bfd_elf32_mt_vec;
extern const bfd_target bfd_elf32_powerpcle_vec;
extern const bfd_target bfd_elf32_powerpc_vxworks_vec;
extern const bfd_target bfd_elf32_s390_vec;
+extern const bfd_target bfd_elf32_bigscore_vec;
+extern const bfd_target bfd_elf32_littlescore_vec;
extern const bfd_target bfd_elf32_sh64_vec;
extern const bfd_target bfd_elf32_sh64l_vec;
extern const bfd_target bfd_elf32_sh64lin_vec;
extern const bfd_target bfd_elf32_shl_symbian_vec;
extern const bfd_target bfd_elf32_shlin_vec;
extern const bfd_target bfd_elf32_shlnbsd_vec;
+extern const bfd_target bfd_elf32_shlvxworks_vec;
extern const bfd_target bfd_elf32_shnbsd_vec;
+extern const bfd_target bfd_elf32_shvxworks_vec;
extern const bfd_target bfd_elf32_sparc_vec;
+extern const bfd_target bfd_elf32_sparc_vxworks_vec;
+extern const bfd_target bfd_elf32_spu_vec;
extern const bfd_target bfd_elf32_tradbigmips_vec;
extern const bfd_target bfd_elf32_tradlittlemips_vec;
extern const bfd_target bfd_elf32_us_cris_vec;
extern const bfd_target bfd_elf64_ia64_big_vec;
extern const bfd_target bfd_elf64_ia64_hpux_big_vec;
extern const bfd_target bfd_elf64_ia64_little_vec;
+extern const bfd_target bfd_elf64_ia64_vms_vec;
extern const bfd_target bfd_elf64_little_generic_vec;
extern const bfd_target bfd_elf64_littlemips_vec;
extern const bfd_target bfd_elf64_mmix_vec;
extern const bfd_target bfd_elf64_sh64lnbsd_vec;
extern const bfd_target bfd_elf64_sh64nbsd_vec;
extern const bfd_target bfd_elf64_sparc_vec;
+extern const bfd_target bfd_elf64_sparc_freebsd_vec;
extern const bfd_target bfd_elf64_tradbigmips_vec;
extern const bfd_target bfd_elf64_tradlittlemips_vec;
+extern const bfd_target bfd_elf64_x86_64_freebsd_vec;
extern const bfd_target bfd_elf64_x86_64_vec;
extern const bfd_target bfd_mmo_vec;
extern const bfd_target bfd_powerpc_pe_vec;
extern const bfd_target vms_vax_vec;
extern const bfd_target w65_vec;
extern const bfd_target we32kcoff_vec;
+extern const bfd_target x86_64pe_vec;
+extern const bfd_target x86_64pei_vec;
+extern const bfd_target x86_64coff_vec;
extern const bfd_target z80coff_vec;
extern const bfd_target z8kcoff_vec;
extern const bfd_target trad_core_vec;
extern const bfd_target bfd_elf32_am33lin_vec;
-static const bfd_target * const _bfd_target_vector[] = {
-
+static const bfd_target * const _bfd_target_vector[] =
+{
#ifdef SELECT_VECS
SELECT_VECS,
&arm_epoc_pe_little_vec,
&arm_epoc_pei_big_vec,
&arm_epoc_pei_little_vec,
+ &arm_wince_pe_big_vec,
+ &arm_wince_pe_little_vec,
+ &arm_wince_pei_big_vec,
+ &arm_wince_pei_little_vec,
&armcoff_big_vec,
&armcoff_little_vec,
&armnetbsd_vec,
&b_out_vec_big_host,
&b_out_vec_little_host,
&bfd_efi_app_ia32_vec,
+ &bfd_efi_bsdrv_ia32_vec,
+ &bfd_efi_rtdrv_ia32_vec,
#ifdef BFD64
+ &bfd_efi_app_x86_64_vec,
+ &bfd_efi_bsdrv_x86_64_vec,
+ &bfd_efi_rtdrv_x86_64_vec,
&bfd_efi_app_ia64_vec,
+ &bfd_efi_bsdrv_ia64_vec,
+ &bfd_efi_rtdrv_ia64_vec,
#endif
&bfd_elf32_avr_vec,
&bfd_elf32_bfin_vec,
+ &bfd_elf32_bfinfdpic_vec,
/* This, and other vectors, may not be used in any *.mt configuration.
But that does not mean they are unnecessary. If configured with
&bfd_elf32_bigarm_vxworks_vec,
&bfd_elf32_bigmips_vec,
&bfd_elf32_bigmips_vxworks_vec,
+ &bfd_elf32_cr16_vec,
&bfd_elf32_cr16c_vec,
&bfd_elf32_cris_vec,
&bfd_elf32_crx_vec,
#endif
&bfd_elf32_ip2k_vec,
&bfd_elf32_iq2000_vec,
+ &bfd_elf32_lm32_vec,
&bfd_elf32_little_generic_vec,
&bfd_elf32_littlearc_vec,
&bfd_elf32_littlearm_vec,
&bfd_elf32_m88k_vec,
&bfd_elf32_mcore_big_vec,
&bfd_elf32_mcore_little_vec,
+ &bfd_elf32_mep_vec,
&bfd_elf32_mn10200_vec,
&bfd_elf32_mn10300_vec,
&bfd_elf32_mt_vec,
&bfd_elf32_powerpc_vxworks_vec,
&bfd_elf32_powerpcle_vec,
&bfd_elf32_s390_vec,
+ &bfd_elf32_bigscore_vec,
+ &bfd_elf32_littlescore_vec,
&bfd_elf32_sh_vec,
&bfd_elf32_shblin_vec,
&bfd_elf32_shl_vec,
&bfd_elf32_shl_symbian_vec,
&bfd_elf32_shlin_vec,
&bfd_elf32_shlnbsd_vec,
+ &bfd_elf32_shlvxworks_vec,
&bfd_elf32_shnbsd_vec,
+ &bfd_elf32_shvxworks_vec,
#ifdef BFD64
&bfd_elf32_sh64_vec,
&bfd_elf32_sh64l_vec,
&bfd_elf32_sh64blin_vec,
#endif
&bfd_elf32_sparc_vec,
+ &bfd_elf32_sparc_vxworks_vec,
+ &bfd_elf32_spu_vec,
&bfd_elf32_tradbigmips_vec,
&bfd_elf32_tradlittlemips_vec,
&bfd_elf32_us_cris_vec,
&bfd_elf64_ia64_big_vec,
&bfd_elf64_ia64_hpux_big_vec,
&bfd_elf64_ia64_little_vec,
+ &bfd_elf64_ia64_vms_vec,
&bfd_elf64_little_generic_vec,
&bfd_elf64_littlemips_vec,
&bfd_elf64_mmix_vec,
&bfd_elf64_sh64lin_vec,
&bfd_elf64_sh64blin_vec,
&bfd_elf64_sparc_vec,
+ &bfd_elf64_sparc_freebsd_vec,
&bfd_elf64_tradbigmips_vec,
&bfd_elf64_tradlittlemips_vec,
+ &bfd_elf64_x86_64_freebsd_vec,
&bfd_elf64_x86_64_vec,
&bfd_mmo_vec,
#endif
&i386os9k_vec,
&i386pe_vec,
&i386pei_vec,
+#ifdef BFD64
+ &x86_64coff_vec,
+ &x86_64pe_vec,
+ &x86_64pei_vec,
+#endif
&i860coff_vec,
&icoff_big_vec,
&icoff_little_vec,
while (match->vector == NULL)
++match;
return match->vector;
- break;
}
}
DESCRIPTION
Return a pointer to the transfer vector for the object target
- named @var{target_name}. If @var{target_name} is <<NULL>>, choose the
- one in the environment variable <<GNUTARGET>>; if that is null or not
- defined, then choose the first entry in the target list.
- Passing in the string "default" or setting the environment
- variable to "default" will cause the first entry in the target
- list to be returned, and "target_defaulted" will be set in the
- BFD. This causes <<bfd_check_format>> to loop over all the
- targets to find the one that matches the file being read.
+ named @var{target_name}. If @var{target_name} is <<NULL>>,
+ choose the one in the environment variable <<GNUTARGET>>; if
+ that is null or not defined, then choose the first entry in the
+ target list. Passing in the string "default" or setting the
+ environment variable to "default" will cause the first entry in
+ the target list to be returned, and "target_defaulted" will be
+ set in the BFD if @var{abfd} isn't <<NULL>>. This causes
+ <<bfd_check_format>> to loop over all the targets to find the
+ one that matches the file being read.
*/
const bfd_target *
/* This is safe; the vector cannot be null. */
if (targname == NULL || strcmp (targname, "default") == 0)
{
- abfd->target_defaulted = TRUE;
if (bfd_default_vector[0] != NULL)
- abfd->xvec = bfd_default_vector[0];
+ target = bfd_default_vector[0];
else
- abfd->xvec = bfd_target_vector[0];
- return abfd->xvec;
+ target = bfd_target_vector[0];
+ if (abfd)
+ {
+ abfd->xvec = target;
+ abfd->target_defaulted = TRUE;
+ }
+ return target;
}
- abfd->target_defaulted = FALSE;
+ if (abfd)
+ abfd->target_defaulted = FALSE;
target = find_target (targname);
if (target == NULL)
return NULL;
- abfd->xvec = target;
+ if (abfd)
+ abfd->xvec = target;
return target;
}