/* Generic target-file-type support for the BFD library.
- Copyright 1990, 91, 92, 93, 1994 Free Software Foundation, Inc.
+ Copyright 1990, 91, 92, 93, 94, 1995 Free Software Foundation, Inc.
Written by Cygnus Support.
This file is part of BFD, the Binary File Descriptor library.
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., 675 Mass Ave, Cambridge, MA 02139, USA. */
+Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */
#include "bfd.h"
#include "sysdep.h"
. bfd_target_oasys_flavour,
. bfd_target_tekhex_flavour,
. bfd_target_srec_flavour,
+. bfd_target_ihex_flavour,
. bfd_target_som_flavour,
-. bfd_target_os9k_flavour};
+. bfd_target_os9k_flavour,
+. bfd_target_versados_flavour,
+. bfd_target_msdos_flavour
+.};
+.
+.enum bfd_endian { BFD_ENDIAN_BIG, BFD_ENDIAN_LITTLE, BFD_ENDIAN_UNKNOWN };
.
.{* Forward declaration. *}
.typedef struct bfd_link_info _bfd_link_info;
The order of bytes within the data area of a file.
-. boolean byteorder_big_p;
+. enum bfd_endian byteorder;
The order of bytes within the header parts of a file.
-. boolean header_byteorder_big_p;
+. enum bfd_endian header_byteorder;
A mask of all the flags which an executable may have set -
from the set <<NO_FLAGS>>, <<HAS_RELOC>>, ...<<D_PAGED>>.
. unsigned short ar_max_namelen;
-The minimum alignment restriction for any section.
-
-. unsigned int align_power_min;
-
Entries for byte swapping for data. These are different from the other
entry points, since they don't take a BFD asthe first argument.
Certain other handlers could do the same.
.CAT(NAME,_close_and_cleanup),\
.CAT(NAME,_bfd_free_cached_info),\
.CAT(NAME,_new_section_hook),\
-.CAT(NAME,_get_section_contents)
+.CAT(NAME,_get_section_contents),\
+.CAT(NAME,_get_section_contents_in_window)
+.
. {* Called when the BFD is being closed to do any necessary cleanup. *}
. boolean (*_close_and_cleanup) PARAMS ((bfd *));
. {* Ask the BFD to free all cached information. *}
. {* Read the contents of a section. *}
. boolean (*_bfd_get_section_contents) PARAMS ((bfd *, sec_ptr, PTR,
. file_ptr, bfd_size_type));
+. boolean (*_bfd_get_section_contents_in_window)
+. PARAMS ((bfd *, sec_ptr, bfd_window *,
+. file_ptr, bfd_size_type));
.
. {* Entry points to copy private data. *}
.#define BFD_JUMP_TABLE_COPY(NAME)\
.CAT(NAME,_bfd_copy_private_bfd_data),\
-.CAT(NAME,_bfd_copy_private_section_data)
+.CAT(NAME,_bfd_merge_private_bfd_data),\
+.CAT(NAME,_bfd_copy_private_section_data),\
+.CAT(NAME,_bfd_copy_private_symbol_data),\
+.CAT(NAME,_bfd_set_private_flags),\
+.CAT(NAME,_bfd_print_private_bfd_data)\
. {* Called to copy BFD general private data from one object file
. to another. *}
. boolean (*_bfd_copy_private_bfd_data) PARAMS ((bfd *, bfd *));
+. {* Called to merge BFD general private data from one object file
+. to a common output file when linking. *}
+. boolean (*_bfd_merge_private_bfd_data) PARAMS ((bfd *, bfd *));
. {* Called to copy BFD private section data from one object file
. to another. *}
. boolean (*_bfd_copy_private_section_data) PARAMS ((bfd *, sec_ptr,
. bfd *, sec_ptr));
+. {* Called to copy BFD private symbol data from one symbol
+. to another. *}
+. boolean (*_bfd_copy_private_symbol_data) PARAMS ((bfd *, asymbol *,
+. bfd *, asymbol *));
+. {* Called to set private backend flags *}
+. boolean (*_bfd_set_private_flags) PARAMS ((bfd *, flagword));
+.
+. {* Called to print private BFD data *}
+. boolean (*_bfd_print_private_bfd_data) PARAMS ((bfd *, PTR));
.
. {* Core file entry points. *}
.#define BFD_JUMP_TABLE_CORE(NAME)\
.#define BFD_JUMP_TABLE_ARCHIVE(NAME)\
.CAT(NAME,_slurp_armap),\
.CAT(NAME,_slurp_extended_name_table),\
+.CAT(NAME,_construct_extended_name_table),\
.CAT(NAME,_truncate_arname),\
.CAT(NAME,_write_armap),\
+.CAT(NAME,_read_ar_hdr),\
.CAT(NAME,_openr_next_archived_file),\
+.CAT(NAME,_get_elt_at_index),\
.CAT(NAME,_generic_stat_arch_elt),\
.CAT(NAME,_update_armap_timestamp)
. boolean (*_bfd_slurp_armap) PARAMS ((bfd *));
. boolean (*_bfd_slurp_extended_name_table) PARAMS ((bfd *));
+. boolean (*_bfd_construct_extended_name_table)
+. PARAMS ((bfd *, char **, bfd_size_type *, const char **));
. void (*_bfd_truncate_arname) PARAMS ((bfd *, CONST char *, char *));
. boolean (*write_armap) PARAMS ((bfd *arch,
. unsigned int elength,
. struct orl *map,
. unsigned int orl_count,
. int stridx));
+. PTR (*_bfd_read_ar_hdr_fn) PARAMS ((bfd *));
. bfd * (*openr_next_archived_file) PARAMS ((bfd *arch, bfd *prev));
+.#define bfd_get_elt_at_index(b,i) BFD_SEND(b, _bfd_get_elt_at_index, (b,i))
+. bfd * (*_bfd_get_elt_at_index) PARAMS ((bfd *, symindex));
. int (*_bfd_stat_arch_elt) PARAMS ((bfd *, struct stat *));
. boolean (*_bfd_update_armap_timestamp) PARAMS ((bfd *));
.
.CAT(NAME,_bfd_is_local_label),\
.CAT(NAME,_get_lineno),\
.CAT(NAME,_find_nearest_line),\
-.CAT(NAME,_bfd_make_debug_symbol)
+.CAT(NAME,_bfd_make_debug_symbol),\
+.CAT(NAME,_read_minisymbols),\
+.CAT(NAME,_minisymbol_to_symbol)
. long (*_bfd_get_symtab_upper_bound) PARAMS ((bfd *));
. long (*_bfd_canonicalize_symtab) PARAMS ((bfd *,
. struct symbol_cache_entry **));
. {* Back-door to allow format-aware applications to create debug symbols
. while using BFD for everything else. Currently used by the assembler
. when creating COFF files. *}
-. asymbol * (*_bfd_make_debug_symbol) PARAMS ((
+. asymbol * (*_bfd_make_debug_symbol) PARAMS ((
. bfd *abfd,
. void *ptr,
. unsigned long size));
+.#define bfd_read_minisymbols(b, d, m, s) \
+. BFD_SEND (b, _read_minisymbols, (b, d, m, s))
+. long (*_read_minisymbols) PARAMS ((bfd *, boolean, PTR *,
+. unsigned int *));
+.#define bfd_minisymbol_to_symbol(b, d, m, f) \
+. BFD_SEND (b, _minisymbol_to_symbol, (b, d, m, f))
+. asymbol *(*_minisymbol_to_symbol) PARAMS ((bfd *, boolean, const PTR,
+. asymbol *));
.
. {* Routines for relocs. *}
.#define BFD_JUMP_TABLE_RELOCS(NAME)\
. long (*_bfd_canonicalize_reloc) PARAMS ((bfd *, sec_ptr, arelent **,
. struct symbol_cache_entry **));
. {* See documentation on reloc types. *}
-. CONST struct reloc_howto_struct *
+. reloc_howto_type *
. (*reloc_type_lookup) PARAMS ((bfd *abfd,
. bfd_reloc_code_real_type code));
.
.CAT(NAME,_bfd_relax_section),\
.CAT(NAME,_bfd_link_hash_table_create),\
.CAT(NAME,_bfd_link_add_symbols),\
-.CAT(NAME,_bfd_final_link)
+.CAT(NAME,_bfd_final_link),\
+.CAT(NAME,_bfd_link_split_section)
. int (*_bfd_sizeof_headers) PARAMS ((bfd *, boolean));
. bfd_byte * (*_bfd_get_relocated_section_contents) PARAMS ((bfd *,
. struct bfd_link_info *, struct bfd_link_order *,
. section of the BFD. *}
. boolean (*_bfd_final_link) PARAMS ((bfd *, struct bfd_link_info *));
.
+. {* Should this section be split up into smaller pieces during linking. *}
+. boolean (*_bfd_link_split_section) PARAMS ((bfd *, struct sec *));
+.
. {* Routines to handle dynamic symbols and relocs. *}
.#define BFD_JUMP_TABLE_DYNAMIC(NAME)\
.CAT(NAME,_get_dynamic_symtab_upper_bound),\
we can't intermix extern's and initializers. */
extern const bfd_target a29kcoff_big_vec;
extern const bfd_target a_out_adobe_vec;
+extern const bfd_target aout_arm_big_vec;
+extern const bfd_target aout_arm_little_vec;
extern const bfd_target aout_mips_big_vec;
extern const bfd_target aout_mips_little_vec;
extern const bfd_target aout0_big_vec;
extern const bfd_target apollocoff_vec;
+extern const bfd_target armcoff_little_vec;
+extern const bfd_target armcoff_big_vec;
+extern const bfd_target armpe_little_vec;
+extern const bfd_target armpe_big_vec;
+extern const bfd_target armpei_little_vec;
+extern const bfd_target armpei_big_vec;
extern const bfd_target b_out_vec_big_host;
extern const bfd_target b_out_vec_little_host;
+/* start-sanitize-arc */
+extern const bfd_target bfd_elf32_bigarc_vec;
+extern const bfd_target bfd_elf32_littlearc_vec;
+/* end-sanitize-arc */
extern const bfd_target bfd_elf32_big_generic_vec;
extern const bfd_target bfd_elf32_bigmips_vec;
extern const bfd_target bfd_elf32_hppa_vec;
extern const bfd_target bfd_elf32_m68k_vec;
extern const bfd_target bfd_elf32_m88k_vec;
extern const bfd_target bfd_elf32_powerpc_vec;
+extern const bfd_target bfd_elf32_powerpcle_vec;
extern const bfd_target bfd_elf32_sparc_vec;
extern const bfd_target bfd_elf64_big_generic_vec;
extern const bfd_target bfd_elf64_little_generic_vec;
extern const bfd_target i386aout_vec;
extern const bfd_target i386bsd_vec;
extern const bfd_target i386dynix_vec;
+extern const bfd_target i386freebsd_vec;
extern const bfd_target i386os9k_vec;
extern const bfd_target i386coff_vec;
+extern const bfd_target bfd_powerpc_pe_vec;
+extern const bfd_target bfd_powerpcle_pe_vec;
+extern const bfd_target bfd_powerpc_pei_vec;
+extern const bfd_target bfd_powerpcle_pei_vec;
+extern const bfd_target i386pe_vec;
+extern const bfd_target i386pei_vec;
extern const bfd_target go32coff_vec;
extern const bfd_target i386linux_vec;
extern const bfd_target i386lynx_aout_vec;
extern const bfd_target i386lynx_coff_vec;
extern const bfd_target i386mach3_vec;
+extern const bfd_target i386msdos_vec;
extern const bfd_target i386netbsd_vec;
+extern const bfd_target i860coff_vec;
extern const bfd_target icoff_big_vec;
extern const bfd_target icoff_little_vec;
extern const bfd_target ieee_vec;
extern const bfd_target m68kcoffun_vec;
extern const bfd_target m68klynx_aout_vec;
extern const bfd_target m68klynx_coff_vec;
+extern const bfd_target m68knetbsd_vec;
+extern const bfd_target m68k4knetbsd_vec;
extern const bfd_target m88kbcs_vec;
extern const bfd_target m88kmach3_vec;
extern const bfd_target newsos3_vec;
extern const bfd_target oasys_vec;
extern const bfd_target pc532machaout_vec;
extern const bfd_target riscix_vec;
+extern const bfd_target pmac_xcoff_vec;
extern const bfd_target rs6000coff_vec;
extern const bfd_target shcoff_vec;
+/* start-sanitize-rce */
+extern bfd_target rce_aout_vec;
+/* end-sanitize-rce */
+extern const bfd_target shlcoff_vec;
extern const bfd_target sparclynx_aout_vec;
extern const bfd_target sparclynx_coff_vec;
extern const bfd_target sparcnetbsd_vec;
extern const bfd_target sparccoff_vec;
extern const bfd_target sunos_big_vec;
extern const bfd_target tekhex_vec;
+extern const bfd_target versados_vec;
extern const bfd_target we32kcoff_vec;
+extern const bfd_target w65_vec;
extern const bfd_target z8kcoff_vec;
/* srec is always included. */
/* binary is always included. */
extern const bfd_target binary_vec;
+/* ihex is always included. */
+extern const bfd_target ihex_vec;
+
/* All of the xvecs for core files. */
extern const bfd_target aix386_core_vec;
extern const bfd_target cisco_core_vec;
--enable-targets=all, objdump or gdb should be able to examine
the file even if we don't recognize the machine type. */
&bfd_elf32_big_generic_vec,
+/* start-sanitize-arc */
+ &bfd_elf32_bigarc_vec,
+/* end-sanitize-arc */
&bfd_elf32_bigmips_vec,
&bfd_elf32_hppa_vec,
&bfd_elf32_i386_vec,
&bfd_elf32_i860_vec,
&bfd_elf32_little_generic_vec,
+/* start-sanitize-arc */
+ &bfd_elf32_littlearc_vec,
+/* end-sanitize-arc */
&bfd_elf32_littlemips_vec,
&bfd_elf32_m68k_vec,
&bfd_elf32_m88k_vec,
&i386aout_vec,
&i386bsd_vec,
&i386coff_vec,
+ &i386freebsd_vec,
+ &i860coff_vec,
+ &bfd_powerpc_pe_vec,
+ &bfd_powerpcle_pe_vec,
+ &bfd_powerpc_pei_vec,
+ &bfd_powerpcle_pei_vec,
&go32coff_vec,
#if 0
/* Since a.out files lack decent magic numbers, no way to recognize
/* No distinguishing features for Mach 3 executables. */
&i386mach3_vec,
#endif
+ &i386msdos_vec,
&i386netbsd_vec,
&i386os9k_vec,
+ &i386pe_vec,
+ &i386pei_vec,
+ &armcoff_little_vec,
+ &armcoff_big_vec,
+ &armpe_little_vec,
+ &armpe_big_vec,
+ &armpei_little_vec,
+ &armpei_big_vec,
&icoff_big_vec,
&icoff_little_vec,
&ieee_vec,
&m68kcoffun_vec,
&m68klynx_aout_vec,
&m68klynx_coff_vec,
+ &m68knetbsd_vec,
&m88kbcs_vec,
&m88kmach3_vec,
&newsos3_vec,
#endif
&pc532machaout_vec,
#if 0
- /* We have no way of distinguishing this from other a.out variants */
+ /* We have no way of distinguishing these from other a.out variants */
+ &aout_arm_big_vec,
+ &aout_arm_little_vec,
&riscix_vec,
+#endif
+#if 0
+ /* This has the same magic number as RS/6000. */
+ &pmac_xcoff_vec,
#endif
&rs6000coff_vec,
&shcoff_vec,
+ &shlcoff_vec,
+/* start-sanitize-rce */
+ &rce_aout_vec,
+/* end-sanitize-rce */
&sparclynx_aout_vec,
&sparclynx_coff_vec,
&sparcnetbsd_vec,
&sunos_big_vec,
&aout0_big_vec,
-#if 0
&tekhex_vec,
-#endif
&we32kcoff_vec,
+ &versados_vec,
&z8kcoff_vec,
#endif /* not SELECT_VECS */
/* Always support S-records, for convenience. */
&srec_vec,
&symbolsrec_vec,
-
+/* And tekhex */
+ &tekhex_vec,
/* Likewise for binary output. */
&binary_vec,
+/* Likewise for ihex. */
+ &ihex_vec,
/* Add any required traditional-core-file-handler. */
bfd_target_list ()
{
int vec_length= 0;
-#ifdef NATIVE_HPPAHPUX_COMPILER
+#if defined (HOST_HPPAHPUX) && ! defined (__STDC__)
/* The native compiler on the HP9000/700 has a bug which causes it
to loop endlessly when compiling this file. This avoids it. */
volatile
name_ptr = name_list = (CONST char **)
bfd_zmalloc ((vec_length + 1) * sizeof (char **));
- if (name_list == NULL) {
- bfd_set_error (bfd_error_no_memory);
+ if (name_list == NULL)
return NULL;
- }
for (target = &bfd_target_vector[0]; *target != NULL; target++)
*(name_ptr++) = (*target)->name;
projects / deliverable / binutils-gdb.git / blobdiff