X-Git-Url: http://drtracing.org/?a=blobdiff_plain;f=bfd%2Ftargets.c;h=ce1cf350f4849a52d28e6855c24fed39da49cad9;hb=f47f77df4e0f38c96bf5a4c4d8ecda6c73f5ffc2;hp=804da96b21f685560f0e0e0dc4dbe5c03b654b95;hpb=4e7fd91e3e0087cccd56dd0ebfbc5e4c5407e1ac;p=deliverable%2Fbinutils-gdb.git diff --git a/bfd/targets.c b/bfd/targets.c index 804da96b21..ce1cf350f4 100644 --- a/bfd/targets.c +++ b/bfd/targets.c @@ -1,6 +1,6 @@ /* 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, 2009, 2010, 2011, 2012 Free Software Foundation, Inc. Written by Cygnus Support. @@ -8,7 +8,7 @@ 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, @@ -18,13 +18,22 @@ 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., 59 Temple Place - Suite 330, Boston, MA 02111-1307, 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" +/* + It's okay to see some: +#if 0 + directives in this source file, as targets.c uses them to exclude + certain BFD vectors. This comment is specially formatted to catch + users who grep for ^#if 0, so please keep it this way! +*/ + /* SECTION Targets @@ -148,6 +157,7 @@ DESCRIPTION . bfd_target_oasys_flavour, . bfd_target_tekhex_flavour, . bfd_target_srec_flavour, +. bfd_target_verilog_flavour, . bfd_target_ihex_flavour, . bfd_target_som_flavour, . bfd_target_os9k_flavour, @@ -167,6 +177,9 @@ DESCRIPTION .{* Forward declaration. *} .typedef struct bfd_link_info _bfd_link_info; . +.{* Forward declaration. *} +.typedef struct flag_info flag_info; +. .typedef struct bfd_target .{ . {* Identifies the kind of target, e.g., SunOS4, Ultrix, etc. *} @@ -198,10 +211,14 @@ DESCRIPTION . char ar_pad_char; . . {* The maximum number of characters in an archive header. *} -. unsigned short ar_max_namelen; +. unsigned char ar_max_namelen; +. +. {* How well this target matches, used to select between various +. possible targets when more than one target matches. *} +. unsigned char match_priority; . . {* Entries for byte swapping for data. These are different from the -. other entry points, since they don't take a BFD asthe first argument. +. other entry points, since they don't take a BFD as the first argument. . Certain other handlers could do the same. *} . bfd_uint64_t (*bfd_getx64) (const void *); . bfd_int64_t (*bfd_getx_signed_64) (const void *); @@ -263,6 +280,7 @@ BFD_JUMP_TABLE macros. .#define BFD_JUMP_TABLE_COPY(NAME) \ . NAME##_bfd_copy_private_bfd_data, \ . NAME##_bfd_merge_private_bfd_data, \ +. _bfd_generic_init_private_section_data, \ . NAME##_bfd_copy_private_section_data, \ . NAME##_bfd_copy_private_symbol_data, \ . NAME##_bfd_copy_private_header_data, \ @@ -275,6 +293,12 @@ BFD_JUMP_TABLE macros. . {* Called to merge BFD general private data from one object file . to a common output file when linking. *} . bfd_boolean (*_bfd_merge_private_bfd_data) (bfd *, bfd *); +. {* Called to initialize BFD private section data from one object file +. to another. *} +.#define bfd_init_private_section_data(ibfd, isec, obfd, osec, link_info) \ +. BFD_SEND (obfd, _bfd_init_private_section_data, (ibfd, isec, obfd, osec, link_info)) +. bfd_boolean (*_bfd_init_private_section_data) +. (bfd *, sec_ptr, bfd *, sec_ptr, struct bfd_link_info *); . {* Called to copy BFD private section data from one object file . to another. *} . bfd_boolean (*_bfd_copy_private_section_data) @@ -297,11 +321,13 @@ BFD_JUMP_TABLE macros. .#define BFD_JUMP_TABLE_CORE(NAME) \ . NAME##_core_file_failing_command, \ . NAME##_core_file_failing_signal, \ -. NAME##_core_file_matches_executable_p +. NAME##_core_file_matches_executable_p, \ +. NAME##_core_file_pid . . char * (*_core_file_failing_command) (bfd *); . int (*_core_file_failing_signal) (bfd *); . bfd_boolean (*_core_file_matches_executable_p) (bfd *, bfd *); +. int (*_core_file_pid) (bfd *); . . {* Archive entry points. *} .#define BFD_JUMP_TABLE_ARCHIVE(NAME) \ @@ -311,6 +337,7 @@ BFD_JUMP_TABLE macros. . NAME##_truncate_arname, \ . NAME##_write_armap, \ . NAME##_read_ar_hdr, \ +. NAME##_write_ar_hdr, \ . NAME##_openr_next_archived_file, \ . NAME##_get_elt_at_index, \ . NAME##_generic_stat_arch_elt, \ @@ -324,6 +351,7 @@ BFD_JUMP_TABLE macros. . bfd_boolean (*write_armap) . (bfd *, unsigned int, struct orl *, unsigned int, int); . void * (*_bfd_read_ar_hdr_fn) (bfd *); +. bfd_boolean (*_bfd_write_ar_hdr_fn) (bfd *, bfd *); . bfd * (*openr_next_archived_file) (bfd *, bfd *); .#define bfd_get_elt_at_index(b,i) BFD_SEND (b, _bfd_get_elt_at_index, (b,i)) . bfd * (*_bfd_get_elt_at_index) (bfd *, symindex); @@ -341,6 +369,9 @@ BFD_JUMP_TABLE macros. . NAME##_bfd_is_target_special_symbol, \ . NAME##_get_lineno, \ . NAME##_find_nearest_line, \ +. _bfd_generic_find_nearest_line_discriminator, \ +. _bfd_generic_find_line, \ +. NAME##_find_inliner_info, \ . NAME##_bfd_make_debug_symbol, \ . NAME##_read_minisymbols, \ . NAME##_minisymbol_to_symbol @@ -362,6 +393,14 @@ BFD_JUMP_TABLE macros. . bfd_boolean (*_bfd_find_nearest_line) . (bfd *, struct bfd_section *, struct bfd_symbol **, bfd_vma, . const char **, const char **, unsigned int *); +. bfd_boolean (*_bfd_find_nearest_line_discriminator) +. (bfd *, struct bfd_section *, struct bfd_symbol **, bfd_vma, +. const char **, const char **, unsigned int *, unsigned int *); +. bfd_boolean (*_bfd_find_line) +. (bfd *, struct bfd_symbol **, struct bfd_symbol *, +. const char **, unsigned int *); +. bfd_boolean (*_bfd_find_inliner_info) +. (bfd *, const char **, const char **, unsigned int *); . {* 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. *} @@ -380,7 +419,8 @@ BFD_JUMP_TABLE macros. .#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) @@ -388,6 +428,9 @@ BFD_JUMP_TABLE macros. . {* 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) \ @@ -408,15 +451,18 @@ BFD_JUMP_TABLE macros. . NAME##_bfd_link_hash_table_free, \ . NAME##_bfd_link_add_symbols, \ . NAME##_bfd_link_just_syms, \ +. NAME##_bfd_copy_link_hash_symbol_type, \ . NAME##_bfd_final_link, \ . NAME##_bfd_link_split_section, \ . NAME##_bfd_gc_sections, \ +. NAME##_bfd_lookup_section_flags, \ . NAME##_bfd_merge_sections, \ . NAME##_bfd_is_group_section, \ . NAME##_bfd_discard_group, \ -. NAME##_section_already_linked \ +. NAME##_section_already_linked, \ +. NAME##_bfd_define_common_symbol . -. 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 **); @@ -438,6 +484,12 @@ BFD_JUMP_TABLE macros. . {* Indicate that we are only retrieving symbol values from this section. *} . void (*_bfd_link_just_syms) (asection *, struct bfd_link_info *); . +. {* Copy the symbol type of a linker hash table entry. *} +.#define bfd_copy_link_hash_symbol_type(b, t, f) \ +. BFD_SEND (b, _bfd_copy_link_hash_symbol_type, (b, t, f)) +. void (*_bfd_copy_link_hash_symbol_type) +. (bfd *, struct bfd_link_hash_entry *, struct bfd_link_hash_entry *); +. . {* Do a link based on the link_order structures attached to each . section of the BFD. *} . bfd_boolean (*_bfd_final_link) (bfd *, struct bfd_link_info *); @@ -448,6 +500,11 @@ BFD_JUMP_TABLE macros. . {* Remove sections that are not referenced from the output. *} . bfd_boolean (*_bfd_gc_sections) (bfd *, struct bfd_link_info *); . +. {* Sets the bitmask of allowed and disallowed section flags. *} +. bfd_boolean (*_bfd_lookup_section_flags) (struct bfd_link_info *, +. struct flag_info *, +. asection *); +. . {* Attempt to merge SEC_MERGE sections. *} . bfd_boolean (*_bfd_merge_sections) (bfd *, struct bfd_link_info *); . @@ -459,7 +516,12 @@ BFD_JUMP_TABLE macros. . . {* Check if SEC has been already linked during a reloceatable or . final link. *} -. void (*_section_already_linked) (bfd *, struct bfd_section *); +. bfd_boolean (*_section_already_linked) (bfd *, asection *, +. struct bfd_link_info *); +. +. {* Define a common symbol. *} +. bfd_boolean (*_bfd_define_common_symbol) (bfd *, struct bfd_link_info *, +. struct bfd_link_hash_entry *); . . {* Routines to handle dynamic symbols and relocs. *} .#define BFD_JUMP_TABLE_DYNAMIC(NAME) \ @@ -507,7 +569,6 @@ to find an alternative output format that is suitable. Alphabetized for easy reference. They are listed a second time below, since 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 aix5coff64_vec; extern const bfd_target aout0_big_vec; @@ -520,6 +581,10 @@ extern const bfd_target arm_epoc_pe_big_vec; 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; @@ -529,30 +594,39 @@ extern const bfd_target armpei_big_vec; extern const bfd_target armpei_little_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_app_ia64_vec; +extern const bfd_target bfd_pei_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_nacl_vec; extern const bfd_target bfd_elf32_bigarm_symbian_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_d10v_vec; extern const bfd_target bfd_elf32_d30v_vec; extern const bfd_target bfd_elf32_dlx_big_vec; +extern const bfd_target bfd_elf32_epiphany_vec; extern const bfd_target bfd_elf32_fr30_vec; extern const bfd_target bfd_elf32_frv_vec; extern const bfd_target bfd_elf32_frvfdpic_vec; +extern const bfd_target bfd_elf32_moxie_vec; extern const bfd_target bfd_elf32_h8300_vec; extern const bfd_target bfd_elf32_hppa_linux_vec; extern const bfd_target bfd_elf32_hppa_nbsd_vec; extern const bfd_target bfd_elf32_hppa_vec; extern const bfd_target bfd_elf32_i370_vec; extern const bfd_target bfd_elf32_i386_freebsd_vec; +extern const bfd_target bfd_elf32_i386_nacl_vec; +extern const bfd_target bfd_elf32_i386_sol2_vec; +extern const bfd_target bfd_elf32_i386_vxworks_vec; extern const bfd_target bfd_elf32_i386_vec; extern const bfd_target bfd_elf32_i860_little_vec; extern const bfd_target bfd_elf32_i860_vec; @@ -561,12 +635,17 @@ extern const bfd_target bfd_elf32_ia64_big_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_littlearm_nacl_vec; extern const bfd_target bfd_elf32_littlearm_symbian_vec; extern const bfd_target bfd_elf32_littlearm_vxworks_vec; extern const bfd_target bfd_elf32_littlemips_vec; +extern const bfd_target bfd_elf32_littlemips_vxworks_vec; +extern const bfd_target bfd_elf32_m32c_vec; extern const bfd_target bfd_elf32_m32r_vec; extern const bfd_target bfd_elf32_m32rle_vec; extern const bfd_target bfd_elf32_m32rlin_vec; @@ -577,20 +656,34 @@ extern const bfd_target bfd_elf32_m68k_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_microblaze_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_msp430_vec; extern const bfd_target bfd_elf32_nbigmips_vec; extern const bfd_target bfd_elf32_nlittlemips_vec; extern const bfd_target bfd_elf32_ntradbigmips_vec; extern const bfd_target bfd_elf32_ntradlittlemips_vec; +extern const bfd_target bfd_elf32_ntradbigmips_freebsd_vec; +extern const bfd_target bfd_elf32_ntradlittlemips_freebsd_vec; extern const bfd_target bfd_elf32_openrisc_vec; extern const bfd_target bfd_elf32_or32_big_vec; extern const bfd_target bfd_elf32_pj_vec; extern const bfd_target bfd_elf32_pjl_vec; extern const bfd_target bfd_elf32_powerpc_vec; extern const bfd_target bfd_elf32_powerpcle_vec; +extern const bfd_target bfd_elf32_powerpc_freebsd_vec; +extern const bfd_target bfd_elf32_powerpc_vxworks_vec; +extern const bfd_target bfd_elf32_rl78_vec; +extern const bfd_target bfd_elf32_rx_le_vec; +extern const bfd_target bfd_elf32_rx_be_vec; +extern const bfd_target bfd_elf32_rx_be_ns_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; @@ -598,18 +691,38 @@ extern const bfd_target bfd_elf32_sh64blin_vec; extern const bfd_target bfd_elf32_sh64lnbsd_vec; extern const bfd_target bfd_elf32_sh64nbsd_vec; extern const bfd_target bfd_elf32_sh_vec; +extern const bfd_target bfd_elf32_shbfd_vec; extern const bfd_target bfd_elf32_shblin_vec; +extern const bfd_target bfd_elf32_shfd_vec; extern const bfd_target bfd_elf32_shl_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_sol2_vec; +extern const bfd_target bfd_elf32_sparc_vxworks_vec; +extern const bfd_target bfd_elf32_spu_vec; +extern const bfd_target bfd_elf32_tic6x_be_vec; +extern const bfd_target bfd_elf32_tic6x_le_vec; +extern const bfd_target bfd_elf32_tic6x_elf_be_vec; +extern const bfd_target bfd_elf32_tic6x_elf_le_vec; +extern const bfd_target bfd_elf32_tic6x_linux_be_vec; +extern const bfd_target bfd_elf32_tic6x_linux_le_vec; +extern const bfd_target bfd_elf32_tilegx_be_vec; +extern const bfd_target bfd_elf32_tilegx_le_vec; +extern const bfd_target bfd_elf32_tilepro_vec; extern const bfd_target bfd_elf32_tradbigmips_vec; extern const bfd_target bfd_elf32_tradlittlemips_vec; +extern const bfd_target bfd_elf32_tradbigmips_freebsd_vec; +extern const bfd_target bfd_elf32_tradlittlemips_freebsd_vec; extern const bfd_target bfd_elf32_us_cris_vec; extern const bfd_target bfd_elf32_v850_vec; extern const bfd_target bfd_elf32_vax_vec; +extern const bfd_target bfd_elf32_xc16x_vec; +extern const bfd_target bfd_elf32_xgate_vec; extern const bfd_target bfd_elf32_xstormy16_vec; extern const bfd_target bfd_elf32_xtensa_be_vec; extern const bfd_target bfd_elf32_xtensa_le_vec; @@ -622,11 +735,13 @@ extern const bfd_target bfd_elf64_hppa_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_powerpc_vec; extern const bfd_target bfd_elf64_powerpcle_vec; +extern const bfd_target bfd_elf64_powerpc_freebsd_vec; extern const bfd_target bfd_elf64_s390_vec; extern const bfd_target bfd_elf64_sh64_vec; extern const bfd_target bfd_elf64_sh64l_vec; @@ -635,9 +750,24 @@ extern const bfd_target bfd_elf64_sh64blin_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_sparc_sol2_vec; +extern const bfd_target bfd_elf64_tilegx_be_vec; +extern const bfd_target bfd_elf64_tilegx_le_vec; extern const bfd_target bfd_elf64_tradbigmips_vec; extern const bfd_target bfd_elf64_tradlittlemips_vec; +extern const bfd_target bfd_elf64_tradbigmips_freebsd_vec; +extern const bfd_target bfd_elf64_tradlittlemips_freebsd_vec; +extern const bfd_target bfd_elf64_x86_64_freebsd_vec; +extern const bfd_target bfd_elf64_x86_64_nacl_vec; +extern const bfd_target bfd_elf64_x86_64_sol2_vec; extern const bfd_target bfd_elf64_x86_64_vec; +extern const bfd_target bfd_elf32_x86_64_nacl_vec; +extern const bfd_target bfd_elf32_x86_64_vec; +extern const bfd_target bfd_elf64_l1om_freebsd_vec; +extern const bfd_target bfd_elf64_l1om_vec; +extern const bfd_target bfd_elf64_k1om_freebsd_vec; +extern const bfd_target bfd_elf64_k1om_vec; extern const bfd_target bfd_mmo_vec; extern const bfd_target bfd_powerpc_pe_vec; extern const bfd_target bfd_powerpc_pei_vec; @@ -679,8 +809,6 @@ extern const bfd_target m68kaux_coff_vec; extern const bfd_target m68kcoff_vec; extern const bfd_target m68kcoffun_vec; extern const bfd_target m68klinux_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 m68ksysvcoff_vec; extern const bfd_target m88kbcs_vec; @@ -689,7 +817,8 @@ extern const bfd_target m88kopenbsd_vec; extern const bfd_target mach_o_be_vec; extern const bfd_target mach_o_le_vec; extern const bfd_target mach_o_fat_vec; -extern const bfd_target maxqcoff_vec; +extern const bfd_target mach_o_i386_vec; +extern const bfd_target mach_o_x86_64_vec; extern const bfd_target mcore_pe_big_vec; extern const bfd_target mcore_pe_little_vec; extern const bfd_target mcore_pei_big_vec; @@ -708,6 +837,7 @@ extern const bfd_target pc532netbsd_vec; extern const bfd_target pdp11_aout_vec; extern const bfd_target pef_vec; extern const bfd_target pef_xlib_vec; +extern const bfd_target plugin_vec; extern const bfd_target pmac_xcoff_vec; extern const bfd_target ppcboot_vec; extern const bfd_target riscix_vec; @@ -748,13 +878,18 @@ extern const bfd_target vaxnetbsd_vec; extern const bfd_target vax1knetbsd_vec; extern const bfd_target versados_vec; extern const bfd_target vms_alpha_vec; -extern const bfd_target vms_vax_vec; +extern const bfd_target vms_lib_txt_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; /* These are always included. */ extern const bfd_target srec_vec; +extern const bfd_target verilog_vec; extern const bfd_target symbolsrec_vec; extern const bfd_target tekhex_vec; extern const bfd_target binary_vec; @@ -774,8 +909,8 @@ extern const bfd_target sco5_core_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, @@ -791,7 +926,6 @@ static const bfd_target * const _bfd_target_vector[] = { Vectors that don't compile on all systems, or aren't finished, should have an entry here with #if 0 around it, to show that it wasn't omitted by mistake. */ - &a29kcoff_big_vec, &a_out_adobe_vec, #ifdef BFD64 &aix5coff64_vec, @@ -812,6 +946,10 @@ static const bfd_target * const _bfd_target_vector[] = { &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, @@ -821,11 +959,12 @@ static const bfd_target * const _bfd_target_vector[] = { &armpei_little_vec, &b_out_vec_big_host, &b_out_vec_little_host, - &bfd_efi_app_ia32_vec, #ifdef BFD64 - &bfd_efi_app_ia64_vec, + &bfd_pei_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 @@ -837,21 +976,28 @@ static const bfd_target * const _bfd_target_vector[] = { &bfd_elf32_bigarm_symbian_vec, &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, &bfd_elf32_d10v_vec, &bfd_elf32_d30v_vec, &bfd_elf32_dlx_big_vec, + &bfd_elf32_epiphany_vec, &bfd_elf32_fr30_vec, &bfd_elf32_frv_vec, &bfd_elf32_frvfdpic_vec, + &bfd_elf32_moxie_vec, &bfd_elf32_h8300_vec, &bfd_elf32_hppa_linux_vec, &bfd_elf32_hppa_nbsd_vec, &bfd_elf32_hppa_vec, &bfd_elf32_i370_vec, &bfd_elf32_i386_freebsd_vec, + &bfd_elf32_i386_nacl_vec, + &bfd_elf32_i386_sol2_vec, + &bfd_elf32_i386_vxworks_vec, &bfd_elf32_i386_vec, &bfd_elf32_i860_little_vec, &bfd_elf32_i860_vec, @@ -859,15 +1005,20 @@ static const bfd_target * const _bfd_target_vector[] = { #if 0 &bfd_elf32_ia64_big_vec, #endif +#ifdef BFD64 &bfd_elf32_ia64_hpux_big_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_littlearm_symbian_vec, &bfd_elf32_littlearm_vxworks_vec, &bfd_elf32_littlemips_vec, + &bfd_elf32_littlemips_vxworks_vec, + &bfd_elf32_m32c_vec, &bfd_elf32_m32r_vec, &bfd_elf32_m32rle_vec, &bfd_elf32_m32rlin_vec, @@ -878,29 +1029,48 @@ static const bfd_target * const _bfd_target_vector[] = { &bfd_elf32_m88k_vec, &bfd_elf32_mcore_big_vec, &bfd_elf32_mcore_little_vec, + &bfd_elf32_mep_vec, + &bfd_elf32_microblaze_vec, &bfd_elf32_mn10200_vec, &bfd_elf32_mn10300_vec, + &bfd_elf32_mt_vec, &bfd_elf32_msp430_vec, #ifdef BFD64 &bfd_elf32_nbigmips_vec, &bfd_elf32_nlittlemips_vec, &bfd_elf32_ntradbigmips_vec, &bfd_elf32_ntradlittlemips_vec, + &bfd_elf32_ntradbigmips_freebsd_vec, + &bfd_elf32_ntradlittlemips_freebsd_vec, #endif &bfd_elf32_openrisc_vec, &bfd_elf32_or32_big_vec, &bfd_elf32_pj_vec, &bfd_elf32_pjl_vec, &bfd_elf32_powerpc_vec, + &bfd_elf32_powerpc_vxworks_vec, &bfd_elf32_powerpcle_vec, + &bfd_elf32_powerpc_freebsd_vec, + &bfd_elf32_rl78_vec, + &bfd_elf32_rx_be_vec, + &bfd_elf32_rx_be_ns_vec, + &bfd_elf32_rx_le_vec, &bfd_elf32_s390_vec, +#ifdef BFD64 + &bfd_elf32_bigscore_vec, + &bfd_elf32_littlescore_vec, +#endif &bfd_elf32_sh_vec, + &bfd_elf32_shbfd_vec, &bfd_elf32_shblin_vec, + &bfd_elf32_shfd_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, @@ -910,11 +1080,23 @@ static const bfd_target * const _bfd_target_vector[] = { &bfd_elf32_sh64blin_vec, #endif &bfd_elf32_sparc_vec, + &bfd_elf32_sparc_sol2_vec, + &bfd_elf32_sparc_vxworks_vec, + &bfd_elf32_spu_vec, + &bfd_elf32_tic6x_be_vec, + &bfd_elf32_tic6x_le_vec, + &bfd_elf32_tilegx_be_vec, + &bfd_elf32_tilegx_le_vec, + &bfd_elf32_tilepro_vec, &bfd_elf32_tradbigmips_vec, &bfd_elf32_tradlittlemips_vec, + &bfd_elf32_tradbigmips_freebsd_vec, + &bfd_elf32_tradlittlemips_freebsd_vec, &bfd_elf32_us_cris_vec, &bfd_elf32_v850_vec, &bfd_elf32_vax_vec, + &bfd_elf32_xc16x_vec, + &bfd_elf32_xgate_vec, &bfd_elf32_xstormy16_vec, &bfd_elf32_xtensa_be_vec, &bfd_elf32_xtensa_le_vec, @@ -928,11 +1110,13 @@ static const bfd_target * const _bfd_target_vector[] = { &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_powerpc_vec, &bfd_elf64_powerpcle_vec, + &bfd_elf64_powerpc_freebsd_vec, &bfd_elf64_s390_vec, &bfd_elf64_sh64_vec, &bfd_elf64_sh64l_vec, @@ -941,10 +1125,25 @@ static const bfd_target * const _bfd_target_vector[] = { &bfd_elf64_sh64lin_vec, &bfd_elf64_sh64blin_vec, &bfd_elf64_sparc_vec, + &bfd_elf64_sparc_freebsd_vec, + &bfd_elf64_sparc_sol2_vec, + &bfd_elf64_tilegx_be_vec, + &bfd_elf64_tilegx_le_vec, &bfd_elf64_tradbigmips_vec, &bfd_elf64_tradlittlemips_vec, + &bfd_elf64_tradbigmips_freebsd_vec, + &bfd_elf64_tradlittlemips_freebsd_vec, + &bfd_elf64_x86_64_freebsd_vec, + &bfd_elf64_x86_64_nacl_vec, + &bfd_elf64_x86_64_sol2_vec, &bfd_elf64_x86_64_vec, - &bfd_mmo_vec, + &bfd_elf32_x86_64_nacl_vec, + &bfd_elf32_x86_64_vec, + &bfd_elf64_l1om_freebsd_vec, + &bfd_elf64_l1om_vec, + &bfd_elf64_k1om_freebsd_vec, + &bfd_elf64_k1om_vec, + &bfd_mmo_vec, #endif &bfd_powerpc_pe_vec, &bfd_powerpc_pei_vec, @@ -995,6 +1194,11 @@ static const bfd_target * const _bfd_target_vector[] = { &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, @@ -1010,8 +1214,6 @@ static const bfd_target * const _bfd_target_vector[] = { which kind of a.out file it is. */ &m68klinux_vec, #endif - &m68klynx_aout_vec, - &m68klynx_coff_vec, &m68knetbsd_vec, &m68ksysvcoff_vec, &m88kbcs_vec, @@ -1020,7 +1222,10 @@ static const bfd_target * const _bfd_target_vector[] = { &mach_o_be_vec, &mach_o_le_vec, &mach_o_fat_vec, - &maxqcoff_vec, + &mach_o_i386_vec, +#ifdef BFD64 + &mach_o_x86_64_vec, +#endif &mcore_pe_big_vec, &mcore_pe_little_vec, &mcore_pei_big_vec, @@ -1050,6 +1255,9 @@ static const bfd_target * const _bfd_target_vector[] = { &pdp11_aout_vec, &pef_vec, &pef_xlib_vec, +#if BFD_SUPPORTS_PLUGINS + &plugin_vec, +#endif #if 0 /* This has the same magic number as RS/6000. */ &pmac_xcoff_vec, @@ -1069,9 +1277,7 @@ static const bfd_target * const _bfd_target_vector[] = { &shlcoff_vec, &shlpe_vec, &shlpei_vec, -#if defined (HOST_HPPAHPUX) || defined (HOST_HPPABSD) || defined (HOST_HPPAOSF) &som_vec, -#endif &sparccoff_vec, &sparcle_aout_vec, &sparclinux_vec, @@ -1096,9 +1302,10 @@ static const bfd_target * const _bfd_target_vector[] = { #ifdef BFD64 &vms_alpha_vec, #endif - &vms_vax_vec, + &vms_lib_txt_vec, &w65_vec, &we32kcoff_vec, + &z80coff_vec, &z8kcoff_vec, &bfd_elf32_am33lin_vec, #endif /* not SELECT_VECS */ @@ -1106,6 +1313,8 @@ static const bfd_target * const _bfd_target_vector[] = { /* Always support S-records, for convenience. */ &srec_vec, &symbolsrec_vec, +/* And verilog. */ + &verilog_vec, /* And tekhex */ &tekhex_vec, /* Likewise for binary output. */ @@ -1220,7 +1429,6 @@ find_target (const char *name) while (match->vector == NULL) ++match; return match->vector; - break; } } @@ -1267,14 +1475,15 @@ SYNOPSIS DESCRIPTION Return a pointer to the transfer vector for the object target - named @var{target_name}. If @var{target_name} is <>, choose the - one in the environment variable <>; 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 <> 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 <>, + choose the one in the environment variable <>; 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 <>. This causes + <> to loop over all the targets to find the + one that matches the file being read. */ const bfd_target * @@ -1291,24 +1500,146 @@ bfd_find_target (const char *target_name, bfd *abfd) /* 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; } +/* Helper function for bfd_get_target_info to determine the target's + architecture. This method handles bfd internal target names as + tuples and triplets. */ +static bfd_boolean +_bfd_find_arch_match (const char *tname, const char **arch, + const char **def_target_arch) +{ + if (!arch) + return FALSE; + + while (*arch != NULL) + { + const char *in_a = strstr (*arch, tname); + char end_ch = (in_a ? in_a[strlen (tname)] : 0); + + if (in_a && (in_a == *arch || in_a[-1] == ':') + && end_ch == 0) + { + *def_target_arch = *arch; + return TRUE; + } + arch++; + } + return FALSE; +} + +/* +FUNCTION + bfd_get_target_info +SYNOPSIS + const bfd_target *bfd_get_target_info (const char *target_name, + bfd *abfd, + bfd_boolean *is_bigendian, + int *underscoring, + const char **def_target_arch); +DESCRIPTION + Return a pointer to the transfer vector for the object target + named @var{target_name}. If @var{target_name} is <>, + choose the one in the environment variable <>; 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 <>. This causes + <> to loop over all the targets to find the + one that matches the file being read. + If @var{is_bigendian} is not <>, then set this value to target's + endian mode. True for big-endian, FALSE for little-endian or for + invalid target. + If @var{underscoring} is not <>, then set this value to target's + underscoring mode. Zero for none-underscoring, -1 for invalid target, + else the value of target vector's symbol underscoring. + If @var{def_target_arch} is not <>, then set it to the architecture + string specified by the target_name. +*/ +const bfd_target * +bfd_get_target_info (const char *target_name, bfd *abfd, + bfd_boolean *is_bigendian, + int *underscoring, const char **def_target_arch) +{ + const bfd_target *target_vec; + + if (is_bigendian) + *is_bigendian = FALSE; + if (underscoring) + *underscoring = -1; + if (def_target_arch) + *def_target_arch = NULL; + target_vec = bfd_find_target (target_name, abfd); + if (! target_vec) + return NULL; + if (is_bigendian) + *is_bigendian = ((target_vec->byteorder == BFD_ENDIAN_BIG) ? TRUE + : FALSE); + if (underscoring) + *underscoring = ((int) target_vec->symbol_leading_char) & 0xff; + + if (def_target_arch) + { + const char *tname = target_vec->name; + const char **arches = bfd_arch_list (); + + if (arches && tname) + { + char *hyp = strchr (tname, '-'); + + if (hyp != NULL) + { + tname = ++hyp; + + /* Make sure we detect architecture names + for triplets like "pe-arm-wince-little". */ + if (!_bfd_find_arch_match (tname, arches, def_target_arch)) + { + char new_tname[50]; + + strcpy (new_tname, hyp); + while ((hyp = strrchr (new_tname, '-')) != NULL) + { + *hyp = 0; + if (_bfd_find_arch_match (new_tname, arches, + def_target_arch)) + break; + } + } + } + else + _bfd_find_arch_match (tname, arches, def_target_arch); + } + + if (arches) + free (arches); + } + return target_vec; +} + /* FUNCTION bfd_target_list @@ -1328,11 +1659,6 @@ bfd_target_list (void) { int vec_length = 0; bfd_size_type amt; -#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 const bfd_target * const *target; const char **name_list, **name_ptr; @@ -1340,7 +1666,7 @@ bfd_target_list (void) vec_length++; amt = (vec_length + 1) * sizeof (char **); - name_ptr = name_list = bfd_malloc (amt); + name_ptr = name_list = (const char **) bfd_malloc (amt); if (name_list == NULL) return NULL;