X-Git-Url: http://git.efficios.com/?a=blobdiff_plain;f=bfd%2Ftargets.c;h=78a57a5ec6d4011f1e62ee6ba03a390af5846b38;hb=efd7b806cf3681ccb902f4f0918f7f0686345701;hp=0b45534aa7709d6d3987f6453037829c9259f2b0;hpb=326e32d7ce8a83f59192657c48c9b9980466b939;p=deliverable%2Fbinutils-gdb.git diff --git a/bfd/targets.c b/bfd/targets.c index 0b45534aa7..78a57a5ec6 100644 --- a/bfd/targets.c +++ b/bfd/targets.c @@ -1,5 +1,5 @@ /* 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. @@ -16,7 +16,7 @@ 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., 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" @@ -146,7 +146,10 @@ DESCRIPTION . bfd_target_tekhex_flavour, . bfd_target_srec_flavour, . bfd_target_som_flavour, -. bfd_target_os9k_flavour}; +. bfd_target_os9k_flavour, +. bfd_target_versados_flavour, +. bfd_target_msdos_flavour +.}; . .{* Forward declaration. *} .typedef struct bfd_link_info _bfd_link_info; @@ -194,10 +197,6 @@ The maximum number of characters in an archive header. . 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. @@ -229,7 +228,7 @@ within the target vector structure, one for each format to check. Check the format of a file being read. Return a <> or zero. -. struct bfd_target * (*_bfd_check_format[bfd_type_end]) PARAMS ((bfd *)); +. const struct bfd_target *(*_bfd_check_format[bfd_type_end]) PARAMS ((bfd *)); Set the format of a file being written. @@ -239,48 +238,104 @@ Write cached information into a file being written, at <>. . boolean (*_bfd_write_contents[bfd_type_end]) PARAMS ((bfd *)); -The following functions are defined in <>. The idea is -that the back end writer of <> names all the routines -<>@var{entry_point}; <> will build the entries -in this structure in the right order. - -Core file entry points. +The general target vector. +. +. {* Generic entry points. *} +.#define BFD_JUMP_TABLE_GENERIC(NAME)\ +.CAT(NAME,_close_and_cleanup),\ +.CAT(NAME,_bfd_free_cached_info),\ +.CAT(NAME,_new_section_hook),\ +.CAT(NAME,_get_section_contents) +. {* 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. *} +. boolean (*_bfd_free_cached_info) PARAMS ((bfd *)); +. {* Called when a new section is created. *} +. boolean (*_new_section_hook) PARAMS ((bfd *, sec_ptr)); +. {* Read the contents of a section. *} +. boolean (*_bfd_get_section_contents) PARAMS ((bfd *, sec_ptr, PTR, +. 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_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 *, void *)); +. +. {* Core file entry points. *} +.#define BFD_JUMP_TABLE_CORE(NAME)\ +.CAT(NAME,_core_file_failing_command),\ +.CAT(NAME,_core_file_failing_signal),\ +.CAT(NAME,_core_file_matches_executable_p) . char * (*_core_file_failing_command) PARAMS ((bfd *)); . int (*_core_file_failing_signal) PARAMS ((bfd *)); . boolean (*_core_file_matches_executable_p) PARAMS ((bfd *, bfd *)); - -Archive entry points. - +. +. {* Archive entry points. *} +.#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,_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)); - -Standard stuff. - -. boolean (*_close_and_cleanup) PARAMS ((bfd *)); -. boolean (*_bfd_set_section_contents) PARAMS ((bfd *, sec_ptr, PTR, -. file_ptr, bfd_size_type)); -. boolean (*_bfd_get_section_contents) PARAMS ((bfd *, sec_ptr, PTR, -. file_ptr, bfd_size_type)); -. boolean (*_new_section_hook) PARAMS ((bfd *, sec_ptr)); -. boolean (*_bfd_copy_private_section_data) PARAMS ((bfd *, sec_ptr, -. bfd *, sec_ptr)); -. boolean (*_bfd_copy_private_bfd_data) PARAMS ((bfd *, bfd *)); - -Symbols and relocations. - +. PTR (*_bfd_read_ar_hdr) PARAMS ((bfd *)); +. bfd * (*openr_next_archived_file) PARAMS ((bfd *arch, bfd *prev)); +. int (*_bfd_stat_arch_elt) PARAMS ((bfd *, struct stat *)); +. boolean (*_bfd_update_armap_timestamp) PARAMS ((bfd *)); +. +. {* Entry points used for symbols. *} +.#define BFD_JUMP_TABLE_SYMBOLS(NAME)\ +.CAT(NAME,_get_symtab_upper_bound),\ +.CAT(NAME,_get_symtab),\ +.CAT(NAME,_make_empty_symbol),\ +.CAT(NAME,_print_symbol),\ +.CAT(NAME,_get_symbol_info),\ +.CAT(NAME,_bfd_is_local_label),\ +.CAT(NAME,_get_lineno),\ +.CAT(NAME,_find_nearest_line),\ +.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 **)); -. long (*_get_reloc_upper_bound) PARAMS ((bfd *, sec_ptr)); -. long (*_bfd_canonicalize_reloc) PARAMS ((bfd *, sec_ptr, arelent **, -. struct symbol_cache_entry **)); . struct symbol_cache_entry * . (*_bfd_make_empty_symbol) PARAMS ((bfd *)); . void (*_bfd_print_symbol) PARAMS ((bfd *, PTR, @@ -292,27 +347,60 @@ Symbols and relocations. . symbol_info *)); .#define bfd_get_symbol_info(b,p,e) BFD_SEND(b, _bfd_get_symbol_info, (b,p,e)) . boolean (*_bfd_is_local_label) PARAMS ((bfd *, asymbol *)); - -. alent * (*_get_lineno) PARAMS ((bfd *, struct symbol_cache_entry *)); -. -. boolean (*_bfd_set_arch_mach) PARAMS ((bfd *, enum bfd_architecture, -. unsigned long)); . -. bfd * (*openr_next_archived_file) PARAMS ((bfd *arch, bfd *prev)); -. +. alent * (*_get_lineno) PARAMS ((bfd *, struct symbol_cache_entry *)); . boolean (*_bfd_find_nearest_line) PARAMS ((bfd *abfd, . struct sec *section, struct symbol_cache_entry **symbols, . bfd_vma offset, CONST char **file, CONST char **func, . unsigned int *line)); -. -. int (*_bfd_stat_arch_elt) PARAMS ((bfd *, struct stat *)); +. {* 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 (( +. 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 *)); . -. int (*_bfd_sizeof_headers) PARAMS ((bfd *, boolean)); +. {* Routines for relocs. *} +.#define BFD_JUMP_TABLE_RELOCS(NAME)\ +.CAT(NAME,_get_reloc_upper_bound),\ +.CAT(NAME,_canonicalize_reloc),\ +.CAT(NAME,_bfd_reloc_type_lookup) +. long (*_get_reloc_upper_bound) PARAMS ((bfd *, sec_ptr)); +. long (*_bfd_canonicalize_reloc) PARAMS ((bfd *, sec_ptr, arelent **, +. struct symbol_cache_entry **)); +. {* See documentation on reloc types. *} +. reloc_howto_type * +. (*reloc_type_lookup) PARAMS ((bfd *abfd, +. bfd_reloc_code_real_type code)); . -. void (*_bfd_debug_info_start) PARAMS ((bfd *)); -. void (*_bfd_debug_info_end) PARAMS ((bfd *)); -. void (*_bfd_debug_info_accumulate) PARAMS ((bfd *, struct sec *)); +. {* Routines used when writing an object file. *} +.#define BFD_JUMP_TABLE_WRITE(NAME)\ +.CAT(NAME,_set_arch_mach),\ +.CAT(NAME,_set_section_contents) +. boolean (*_bfd_set_arch_mach) PARAMS ((bfd *, enum bfd_architecture, +. unsigned long)); +. boolean (*_bfd_set_section_contents) PARAMS ((bfd *, sec_ptr, PTR, +. file_ptr, bfd_size_type)); . +. {* Routines used by the linker. *} +.#define BFD_JUMP_TABLE_LINK(NAME)\ +.CAT(NAME,_sizeof_headers),\ +.CAT(NAME,_bfd_get_relocated_section_contents),\ +.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_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 *, . bfd_byte *data, boolean relocateable, @@ -321,29 +409,36 @@ Symbols and relocations. . boolean (*_bfd_relax_section) PARAMS ((bfd *, struct sec *, . struct bfd_link_info *, boolean *again)); . -. {* See documentation on reloc types. *} -. CONST struct reloc_howto_struct * -. (*reloc_type_lookup) PARAMS ((bfd *abfd, -. bfd_reloc_code_real_type code)); +. {* Create a hash table for the linker. Different backends store +. different information in this table. *} +. struct bfd_link_hash_table *(*_bfd_link_hash_table_create) PARAMS ((bfd *)); . -. {* 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 (( -. bfd *abfd, -. void *ptr, -. unsigned long size)); +. {* Add symbols from this object file into the hash table. *} +. boolean (*_bfd_link_add_symbols) PARAMS ((bfd *, struct bfd_link_info *)); . -. {* Create a hash table for the linker. Different backends store -. different information in this table. *} -. struct bfd_link_hash_table *(*_bfd_link_hash_table_create) PARAMS ((bfd *)); +. {* Do a link based on the link_order structures attached to each +. section of the BFD. *} +. boolean (*_bfd_final_link) PARAMS ((bfd *, struct bfd_link_info *)); . -. {* Add symbols from this object file into the hash table. *} -. boolean (*_bfd_link_add_symbols) 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 *)); . -. {* Do a link based on the link_order structures attached to each -. section of the BFD. *} -. boolean (*_bfd_final_link) PARAMS ((bfd *, struct bfd_link_info *)); +. {* Routines to handle dynamic symbols and relocs. *} +.#define BFD_JUMP_TABLE_DYNAMIC(NAME)\ +.CAT(NAME,_get_dynamic_symtab_upper_bound),\ +.CAT(NAME,_canonicalize_dynamic_symtab),\ +.CAT(NAME,_get_dynamic_reloc_upper_bound),\ +.CAT(NAME,_canonicalize_dynamic_reloc) +. {* Get the amount of memory required to hold the dynamic symbols. *} +. long (*_bfd_get_dynamic_symtab_upper_bound) PARAMS ((bfd *)); +. {* Read in the dynamic symbols. *} +. long (*_bfd_canonicalize_dynamic_symtab) +. PARAMS ((bfd *, struct symbol_cache_entry **)); +. {* Get the amount of memory required to hold the dynamic relocs. *} +. long (*_bfd_get_dynamic_reloc_upper_bound) PARAMS ((bfd *)); +. {* Read in the dynamic relocs. *} +. long (*_bfd_canonicalize_dynamic_reloc) +. PARAMS ((bfd *, arelent **, struct symbol_cache_entry **)); . Data for use by back-end routines, which isn't generic enough to belong @@ -358,91 +453,125 @@ in this structure. Alphabetized for easy reference. They are listed a second time below, since we can't intermix extern's and initializers. */ -extern bfd_target a29kcoff_big_vec; -extern bfd_target a_out_adobe_vec; -extern bfd_target aout_mips_big_vec; -extern bfd_target aout_mips_little_vec; -extern bfd_target apollocoff_vec; -extern bfd_target b_out_vec_big_host; -extern bfd_target b_out_vec_little_host; -extern bfd_target bfd_elf32_big_generic_vec; -extern bfd_target bfd_elf32_bigmips_vec; -extern bfd_target bfd_elf32_hppa_vec; -extern bfd_target bfd_elf32_i386_vec; -extern bfd_target bfd_elf32_i860_vec; -extern bfd_target bfd_elf32_little_generic_vec; -extern bfd_target bfd_elf32_littlemips_vec; -extern bfd_target bfd_elf32_m68k_vec; -extern bfd_target bfd_elf32_m88k_vec; -extern bfd_target bfd_elf32_powerpc_vec; -extern bfd_target bfd_elf32_sparc_vec; -extern bfd_target bfd_elf64_big_generic_vec; -extern bfd_target bfd_elf64_little_generic_vec; -/* start-sanitize-v9 */ -extern bfd_target bfd_elf64_sparc_vec; -/* end-sanitize-v9 */ -extern bfd_target demo_64_vec; -extern bfd_target ecoff_big_vec; -extern bfd_target ecoff_little_vec; -extern bfd_target ecoffalpha_little_vec; -extern bfd_target h8300coff_vec; -extern bfd_target h8500coff_vec; -extern bfd_target host_aout_vec; -extern bfd_target hp300bsd_vec; -extern bfd_target hp300hpux_vec; -extern bfd_target som_vec; -extern bfd_target i386aout_vec; -extern bfd_target i386bsd_vec; -extern bfd_target i386dynix_vec; -extern bfd_target i386os9k_vec; -extern bfd_target netbsd386_vec; -extern bfd_target i386coff_vec; -extern bfd_target i386linux_vec; -extern bfd_target i386lynx_aout_vec; -extern bfd_target i386lynx_coff_vec; -extern bfd_target i386mach3_vec; -extern bfd_target icoff_big_vec; -extern bfd_target icoff_little_vec; -extern bfd_target ieee_vec; -extern bfd_target m68kcoff_vec; -extern bfd_target m68kcoffun_vec; -extern bfd_target m68klynx_aout_vec; -extern bfd_target m68klynx_coff_vec; -extern bfd_target m88kbcs_vec; -extern bfd_target newsos3_vec; -extern bfd_target nlm32_i386_vec; -extern bfd_target nlm32_sparc_vec; -extern bfd_target nlm32_alpha_vec; -/*start-sanitize-powerpc-netware*/ -extern bfd_target nlm32_powerpc_vec; -/*end-sanitize-powerpc-netware*/ -extern bfd_target oasys_vec; -extern bfd_target rs6000coff_vec; -extern bfd_target shcoff_vec; -extern bfd_target sparclynx_aout_vec; -extern bfd_target sparclynx_coff_vec; -extern bfd_target sparccoff_vec; -extern bfd_target sunos_big_vec; -extern bfd_target tekhex_vec; -extern bfd_target we32kcoff_vec; -extern bfd_target z8kcoff_vec; +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_i386_vec; +extern const bfd_target bfd_elf32_i860_vec; +extern const bfd_target bfd_elf32_little_generic_vec; +extern const bfd_target bfd_elf32_littlemips_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 bfd_elf64_sparc_vec; +extern const bfd_target demo_64_vec; +extern const bfd_target ecoff_big_vec; +extern const bfd_target ecoff_little_vec; +extern const bfd_target ecoffalpha_little_vec; +extern const bfd_target h8300coff_vec; +extern const bfd_target h8500coff_vec; +extern const bfd_target host_aout_vec; +extern const bfd_target hp300bsd_vec; +extern const bfd_target hp300hpux_vec; +extern const bfd_target som_vec; +extern const bfd_target i386aout_vec; +extern const bfd_target i386bsd_vec; +extern const bfd_target i386dynix_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 icoff_big_vec; +extern const bfd_target icoff_little_vec; +extern const bfd_target ieee_vec; +extern const bfd_target m68kcoff_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 m88kbcs_vec; +extern const bfd_target m88kmach3_vec; +extern const bfd_target newsos3_vec; +extern const bfd_target nlm32_i386_vec; +extern const bfd_target nlm32_sparc_vec; +extern const bfd_target nlm32_alpha_vec; +extern const bfd_target nlm32_powerpc_vec; +extern const bfd_target pc532netbsd_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. */ -extern bfd_target srec_vec; -extern bfd_target symbolsrec_vec; +extern const bfd_target srec_vec; +extern const bfd_target symbolsrec_vec; + +/* binary is always included. */ +extern const bfd_target binary_vec; /* All of the xvecs for core files. */ -extern bfd_target aix386_core_vec; -extern bfd_target cisco_core_vec; -extern bfd_target hpux_core_vec; -extern bfd_target hppabsd_core_vec; -extern bfd_target irix_core_vec; -extern bfd_target osf_core_vec; -extern bfd_target sco_core_vec; -extern bfd_target trad_core_vec; -extern bfd_target ptrace_core_vec; - -bfd_target *bfd_target_vector[] = { +extern const bfd_target aix386_core_vec; +extern const bfd_target cisco_core_vec; +extern const bfd_target hpux_core_vec; +extern const bfd_target hppabsd_core_vec; +extern const bfd_target irix_core_vec; +extern const bfd_target osf_core_vec; +extern const bfd_target sco_core_vec; +extern const bfd_target trad_core_vec; +extern const bfd_target ptrace_core_vec; + +const bfd_target * const bfd_target_vector[] = { #ifdef SELECT_VECS @@ -469,28 +598,33 @@ bfd_target *bfd_target_vector[] = { &b_out_vec_little_host, /* This, and other vectors, may not be used in any *.mt configuration. - But that does not mean they are unnecessary. If configured - --with-targets=all, objdump or gdb should be able to examine + But that does not mean they are unnecessary. If configured with + --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, &bfd_elf32_sparc_vec, + &bfd_elf32_powerpc_vec, #ifdef BFD64 /* No one seems to use this. */ &bfd_elf64_big_generic_vec, &bfd_elf64_little_generic_vec, #endif -/* start-sanitize-v9 */ #if 0 &bfd_elf64_sparc_vec, #endif -/* end-sanitize-v9 */ /* We don't include cisco_core_vec. Although it has a magic number, the magic number isn't at the beginning of the file, and thus might spuriously match other kinds of files. */ @@ -518,8 +652,12 @@ bfd_target *bfd_target_vector[] = { #endif &i386aout_vec, &i386bsd_vec, - &netbsd386_vec, &i386coff_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 which kind of a.out file it is. */ @@ -527,7 +665,21 @@ bfd_target *bfd_target_vector[] = { #endif &i386lynx_aout_vec, &i386lynx_coff_vec, +#if 0 + /* 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, @@ -535,13 +687,16 @@ bfd_target *bfd_target_vector[] = { &m68kcoffun_vec, &m68klynx_aout_vec, &m68klynx_coff_vec, + &m68knetbsd_vec, &m88kbcs_vec, + &m88kmach3_vec, &newsos3_vec, &nlm32_i386_vec, &nlm32_sparc_vec, #ifdef BFD64 &nlm32_alpha_vec, #endif + &pc532netbsd_vec, #if 0 /* We have no oasys tools anymore, so we can't test any of this anymore. If you want to test the stuff yourself, go ahead... @@ -549,16 +704,32 @@ bfd_target *bfd_target_vector[] = { Worse, since there is no magic number for archives, there can be annoying target mis-matches. */ &oasys_vec, +#endif + &pc532machaout_vec, +#if 0 + /* 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, -#if 0 + &aout0_big_vec, &tekhex_vec, -#endif &we32kcoff_vec, + &versados_vec, &z8kcoff_vec, #endif /* not SELECT_VECS */ @@ -566,6 +737,10 @@ bfd_target *bfd_target_vector[] = { /* Always support S-records, for convenience. */ &srec_vec, &symbolsrec_vec, +/* And tekhex */ + &tekhex_vec, +/* Likewise for binary output. */ + &binary_vec, /* Add any required traditional-core-file-handler. */ @@ -598,7 +773,7 @@ bfd_target *bfd_target_vector[] = { /* bfd_default_vector[0] contains either the address of the default vector, if there is one, or zero if there isn't. */ -bfd_target *bfd_default_vector[] = { +const bfd_target * const bfd_default_vector[] = { #ifdef DEFAULT_VECTOR &DEFAULT_VECTOR, #endif @@ -608,14 +783,14 @@ bfd_target *bfd_default_vector[] = { /* When there is an ambiguous match, bfd_check_format_matches puts the names of the matching targets in an array. This variable is the maximum number of entries that the array could possibly need. */ -CONST size_t _bfd_target_vector_entries = sizeof(bfd_target_vector)/sizeof(*bfd_target_vector); +const size_t _bfd_target_vector_entries = sizeof(bfd_target_vector)/sizeof(*bfd_target_vector); /* FUNCTION bfd_find_target SYNOPSIS - bfd_target *bfd_find_target(CONST char *target_name, bfd *abfd); + const bfd_target *bfd_find_target(CONST char *target_name, bfd *abfd); DESCRIPTION Return a pointer to the transfer vector for the object target @@ -629,12 +804,12 @@ DESCRIPTION targets to find the one that matches the file being read. */ -bfd_target * +const bfd_target * bfd_find_target (target_name, abfd) CONST char *target_name; bfd *abfd; { - bfd_target **target; + const bfd_target * const *target; extern char *getenv (); CONST char *targname = (target_name ? target_name : (CONST char *) getenv ("GNUTARGET")); @@ -662,7 +837,7 @@ FUNCTION bfd_target_list SYNOPSIS - CONST char **bfd_target_list(void); + const char **bfd_target_list(void); DESCRIPTION Return a freshly malloced NULL-terminated @@ -671,16 +846,16 @@ DESCRIPTION */ -CONST char ** +const char ** 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 #endif - bfd_target **target; + const bfd_target * const *target; CONST char **name_list, **name_ptr; for (target = &bfd_target_vector[0]; *target != NULL; target++)