diff options
Diffstat (limited to 'gnu/usr.bin/binutils/bfd/libbfd.h')
| -rw-r--r-- | gnu/usr.bin/binutils/bfd/libbfd.h | 687 |
1 files changed, 687 insertions, 0 deletions
diff --git a/gnu/usr.bin/binutils/bfd/libbfd.h b/gnu/usr.bin/binutils/bfd/libbfd.h new file mode 100644 index 00000000000..75cb5d8c475 --- /dev/null +++ b/gnu/usr.bin/binutils/bfd/libbfd.h @@ -0,0 +1,687 @@ +/* libbfd.h -- Declarations used by bfd library *implementation*. + (This include file is not for users of the library.) + Copyright 1990, 1991, 1992, 1993, 1994, 1995 Free Software Foundation, Inc. + Written by Cygnus Support. + +** NOTE: libbfd.h is a GENERATED file. Don't change it; instead, +** change libbfd-in.h or the other BFD source files processed to +** generate this file. + +This file is part of BFD, the Binary File Descriptor library. + +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 +(at your option) any later version. + +This program is distributed in the hope that it will be useful, +but WITHOUT ANY WARRANTY; without even the implied warranty of +MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +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., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */ + +/* Align an address upward to a boundary, expressed as a number of bytes. + E.g. align to an 8-byte boundary with argument of 8. */ +#define BFD_ALIGN(this, boundary) \ + ((( (this) + ((boundary) -1)) & (~((boundary)-1)))) + +/* If you want to read and write large blocks, you might want to do it + in quanta of this amount */ +#define DEFAULT_BUFFERSIZE 8192 + +/* Set a tdata field. Can't use the other macros for this, since they + do casts, and casting to the left of assignment isn't portable. */ +#define set_tdata(bfd, v) ((bfd)->tdata.any = (PTR) (v)) + +/* tdata for an archive. For an input archive, cache + needs to be free()'d. For an output archive, symdefs do. */ + +struct artdata { + file_ptr first_file_filepos; + /* Speed up searching the armap */ + struct ar_cache *cache; + bfd *archive_head; /* Only interesting in output routines */ + carsym *symdefs; /* the symdef entries */ + symindex symdef_count; /* how many there are */ + char *extended_names; /* clever intel extension */ + /* when more compilers are standard C, this can be a time_t */ + long armap_timestamp; /* Timestamp value written into armap. + This is used for BSD archives to check + that the timestamp is recent enough + for the BSD linker to not complain, + just before we finish writing an + archive. */ + file_ptr armap_datepos; /* Position within archive to seek to + rewrite the date field. */ + PTR tdata; /* Backend specific information. */ +}; + +#define bfd_ardata(bfd) ((bfd)->tdata.aout_ar_data) + +/* Goes in bfd's arelt_data slot */ +struct areltdata { + char * arch_header; /* it's actually a string */ + unsigned int parsed_size; /* octets of filesize not including ar_hdr */ + char *filename; /* null-terminated */ +}; + +#define arelt_size(bfd) (((struct areltdata *)((bfd)->arelt_data))->parsed_size) + +char *bfd_zmalloc PARAMS ((bfd_size_type size)); + +extern bfd_error_handler_type _bfd_error_handler; + +/* These routines allocate and free things on the BFD's obstack. Note + that realloc can never occur in place. */ + +PTR bfd_alloc PARAMS ((bfd *abfd, size_t size)); +PTR bfd_zalloc PARAMS ((bfd *abfd, size_t size)); +PTR bfd_realloc PARAMS ((bfd *abfd, PTR orig, size_t size)); +void bfd_alloc_grow PARAMS ((bfd *abfd, PTR thing, size_t size)); +PTR bfd_alloc_finish PARAMS ((bfd *abfd)); +PTR bfd_alloc_by_size_t PARAMS ((bfd *abfd, size_t wanted)); + +#define bfd_release(x,y) (void) obstack_free(&(x->memory),y) + +bfd * _bfd_create_empty_archive_element_shell PARAMS ((bfd *obfd)); +bfd * _bfd_look_for_bfd_in_cache PARAMS ((bfd *arch_bfd, file_ptr index)); +boolean _bfd_add_bfd_to_archive_cache PARAMS ((bfd *, file_ptr, bfd *)); +boolean _bfd_generic_mkarchive PARAMS ((bfd *abfd)); +const bfd_target *bfd_generic_archive_p PARAMS ((bfd *abfd)); +boolean bfd_slurp_armap PARAMS ((bfd *abfd)); +boolean bfd_slurp_bsd_armap_f2 PARAMS ((bfd *abfd)); +#define bfd_slurp_bsd_armap bfd_slurp_armap +#define bfd_slurp_coff_armap bfd_slurp_armap +boolean _bfd_slurp_extended_name_table PARAMS ((bfd *abfd)); +extern boolean _bfd_construct_extended_name_table + PARAMS ((bfd *, boolean, char **, bfd_size_type *)); +boolean _bfd_write_archive_contents PARAMS ((bfd *abfd)); +boolean _bfd_compute_and_write_armap PARAMS ((bfd *, unsigned int elength)); +bfd *_bfd_get_elt_at_filepos PARAMS ((bfd *archive, file_ptr filepos)); +bfd * _bfd_new_bfd PARAMS ((void)); + +boolean bfd_false PARAMS ((bfd *ignore)); +boolean bfd_true PARAMS ((bfd *ignore)); +PTR bfd_nullvoidptr PARAMS ((bfd *ignore)); +int bfd_0 PARAMS ((bfd *ignore)); +unsigned int bfd_0u PARAMS ((bfd *ignore)); +long bfd_0l PARAMS ((bfd *ignore)); +long _bfd_n1 PARAMS ((bfd *ignore)); +void bfd_void PARAMS ((bfd *ignore)); + +bfd *_bfd_new_bfd_contained_in PARAMS ((bfd *)); +const bfd_target *_bfd_dummy_target PARAMS ((bfd *abfd)); + +void bfd_dont_truncate_arname PARAMS ((bfd *abfd, CONST char *filename, + char *hdr)); +void bfd_bsd_truncate_arname PARAMS ((bfd *abfd, CONST char *filename, + char *hdr)); +void bfd_gnu_truncate_arname PARAMS ((bfd *abfd, CONST char *filename, + char *hdr)); + +boolean bsd_write_armap PARAMS ((bfd *arch, unsigned int elength, + struct orl *map, unsigned int orl_count, int stridx)); + +boolean coff_write_armap PARAMS ((bfd *arch, unsigned int elength, + struct orl *map, unsigned int orl_count, int stridx)); + +extern PTR _bfd_generic_read_ar_hdr PARAMS ((bfd *)); + +bfd * bfd_generic_openr_next_archived_file PARAMS ((bfd *archive, + bfd *last_file)); + +int bfd_generic_stat_arch_elt PARAMS ((bfd *, struct stat *)); + +#define _bfd_read_ar_hdr(abfd) \ + BFD_SEND (abfd, _bfd_read_ar_hdr_fn, (abfd)) + +/* Generic routines to use for BFD_JUMP_TABLE_GENERIC. Use + BFD_JUMP_TABLE_GENERIC (_bfd_generic). */ + +#define _bfd_generic_close_and_cleanup bfd_true +#define _bfd_generic_bfd_free_cached_info bfd_true +#define _bfd_generic_new_section_hook \ + ((boolean (*) PARAMS ((bfd *, asection *))) bfd_true) +extern boolean _bfd_generic_get_section_contents + PARAMS ((bfd *, asection *, PTR location, file_ptr offset, + bfd_size_type count)); +extern boolean _bfd_generic_get_section_contents_in_window + PARAMS ((bfd *, asection *, bfd_window *, file_ptr, bfd_size_type)); + +/* Generic routines to use for BFD_JUMP_TABLE_COPY. Use + BFD_JUMP_TABLE_COPY (_bfd_generic). */ + +#define _bfd_generic_bfd_copy_private_bfd_data \ + ((boolean (*) PARAMS ((bfd *, bfd *))) bfd_true) +#define _bfd_generic_bfd_merge_private_bfd_data \ + ((boolean (*) PARAMS ((bfd *, bfd *))) bfd_true) +#define _bfd_generic_bfd_set_private_flags \ + ((boolean (*) PARAMS ((bfd *, flagword))) bfd_true) +#define _bfd_generic_bfd_copy_private_section_data \ + ((boolean (*) PARAMS ((bfd *, asection *, bfd *, asection *))) bfd_true) +#define _bfd_generic_bfd_copy_private_symbol_data \ + ((boolean (*) PARAMS ((bfd *, asymbol *, bfd *, asymbol *))) bfd_true) +#define _bfd_generic_bfd_print_private_bfd_data \ + ((boolean (*) PARAMS ((bfd *, PTR))) bfd_true) + +/* Routines to use for BFD_JUMP_TABLE_CORE when there is no core file + support. Use BFD_JUMP_TABLE_CORE (_bfd_nocore). */ + +extern char *_bfd_nocore_core_file_failing_command PARAMS ((bfd *)); +extern int _bfd_nocore_core_file_failing_signal PARAMS ((bfd *)); +extern boolean _bfd_nocore_core_file_matches_executable_p + PARAMS ((bfd *, bfd *)); + +/* Routines to use for BFD_JUMP_TABLE_ARCHIVE when there is no archive + file support. Use BFD_JUMP_TABLE_ARCHIVE (_bfd_noarchive). */ + +#define _bfd_noarchive_slurp_armap bfd_false +#define _bfd_noarchive_slurp_extended_name_table bfd_false +#define _bfd_noarchive_construct_extended_name_table \ + ((boolean (*) PARAMS ((bfd *, char **, bfd_size_type *, const char **))) \ + bfd_false) +#define _bfd_noarchive_truncate_arname \ + ((void (*) PARAMS ((bfd *, const char *, char *))) bfd_void) +#define _bfd_noarchive_write_armap \ + ((boolean (*) \ + PARAMS ((bfd *, unsigned int, struct orl *, unsigned int, int))) \ + bfd_false) +#define _bfd_noarchive_read_ar_hdr bfd_nullvoidptr +#define _bfd_noarchive_openr_next_archived_file \ + ((bfd *(*) PARAMS ((bfd *, bfd *))) bfd_nullvoidptr) +#define _bfd_noarchive_generic_stat_arch_elt bfd_generic_stat_arch_elt +#define _bfd_noarchive_update_armap_timestamp bfd_false + +/* Routines to use for BFD_JUMP_TABLE_ARCHIVE to get BSD style + archives. Use BFD_JUMP_TABLE_ARCHIVE (_bfd_archive_bsd). */ + +#define _bfd_archive_bsd_slurp_armap bfd_slurp_bsd_armap +#define _bfd_archive_bsd_slurp_extended_name_table \ + _bfd_slurp_extended_name_table +extern boolean _bfd_archive_bsd_construct_extended_name_table + PARAMS ((bfd *, char **, bfd_size_type *, const char **)); +#define _bfd_archive_bsd_truncate_arname bfd_bsd_truncate_arname +#define _bfd_archive_bsd_write_armap bsd_write_armap +#define _bfd_archive_bsd_read_ar_hdr _bfd_generic_read_ar_hdr +#define _bfd_archive_bsd_openr_next_archived_file \ + bfd_generic_openr_next_archived_file +#define _bfd_archive_bsd_generic_stat_arch_elt \ + bfd_generic_stat_arch_elt +extern boolean _bfd_archive_bsd_update_armap_timestamp PARAMS ((bfd *)); + +/* Routines to use for BFD_JUMP_TABLE_ARCHIVE to get COFF style + archives. Use BFD_JUMP_TABLE_ARCHIVE (_bfd_archive_coff). */ + +#define _bfd_archive_coff_slurp_armap bfd_slurp_coff_armap +#define _bfd_archive_coff_slurp_extended_name_table \ + _bfd_slurp_extended_name_table +extern boolean _bfd_archive_coff_construct_extended_name_table + PARAMS ((bfd *, char **, bfd_size_type *, const char **)); +#define _bfd_archive_coff_truncate_arname bfd_dont_truncate_arname +#define _bfd_archive_coff_write_armap coff_write_armap +#define _bfd_archive_coff_read_ar_hdr _bfd_generic_read_ar_hdr +#define _bfd_archive_coff_openr_next_archived_file \ + bfd_generic_openr_next_archived_file +#define _bfd_archive_coff_generic_stat_arch_elt \ + bfd_generic_stat_arch_elt +#define _bfd_archive_coff_update_armap_timestamp bfd_true + +/* Routines to use for BFD_JUMP_TABLE_SYMBOLS where there is no symbol + support. Use BFD_JUMP_TABLE_SYMBOLS (_bfd_nosymbols). */ + +#define _bfd_nosymbols_get_symtab_upper_bound _bfd_n1 +#define _bfd_nosymbols_get_symtab \ + ((long (*) PARAMS ((bfd *, asymbol **))) _bfd_n1) +#define _bfd_nosymbols_make_empty_symbol \ + ((asymbol *(*) PARAMS ((bfd *))) bfd_nullvoidptr) +#define _bfd_nosymbols_print_symbol \ + ((void (*) PARAMS ((bfd *, PTR, asymbol *, bfd_print_symbol_type))) bfd_void) +#define _bfd_nosymbols_get_symbol_info \ + ((void (*) PARAMS ((bfd *, asymbol *, symbol_info *))) bfd_void) +#define _bfd_nosymbols_bfd_is_local_label \ + ((boolean (*) PARAMS ((bfd *, asymbol *))) bfd_false) +#define _bfd_nosymbols_get_lineno \ + ((alent *(*) PARAMS ((bfd *, asymbol *))) bfd_nullvoidptr) +#define _bfd_nosymbols_find_nearest_line \ + ((boolean (*) \ + PARAMS ((bfd *, asection *, asymbol **, bfd_vma, const char **, \ + const char **, unsigned int *))) \ + bfd_false) +#define _bfd_nosymbols_bfd_make_debug_symbol \ + ((asymbol *(*) PARAMS ((bfd *, PTR, unsigned long))) bfd_nullvoidptr) +#define _bfd_nosymbols_read_minisymbols \ + ((long (*) PARAMS ((bfd *, boolean, PTR *, unsigned int *))) _bfd_n1) +#define _bfd_nosymbols_minisymbol_to_symbol \ + ((asymbol *(*) PARAMS ((bfd *, boolean, const PTR, asymbol *))) \ + bfd_nullvoidptr) + +/* Routines to use for BFD_JUMP_TABLE_RELOCS when there is no reloc + support. Use BFD_JUMP_TABLE_RELOCS (_bfd_norelocs). */ + +#define _bfd_norelocs_get_reloc_upper_bound \ + ((long (*) PARAMS ((bfd *, asection *))) _bfd_n1) +#define _bfd_norelocs_canonicalize_reloc \ + ((long (*) PARAMS ((bfd *, asection *, arelent **, asymbol **))) _bfd_n1) +#define _bfd_norelocs_bfd_reloc_type_lookup \ + ((reloc_howto_type *(*) PARAMS ((bfd *, bfd_reloc_code_real_type))) \ + bfd_nullvoidptr) + +/* Routines to use for BFD_JUMP_TABLE_WRITE for targets which may not + be written. Use BFD_JUMP_TABLE_WRITE (_bfd_nowrite). */ + +#define _bfd_nowrite_set_arch_mach \ + ((boolean (*) PARAMS ((bfd *, enum bfd_architecture, unsigned long))) \ + bfd_false) +#define _bfd_nowrite_set_section_contents \ + ((boolean (*) PARAMS ((bfd *, asection *, PTR, file_ptr, bfd_size_type))) \ + bfd_false) + +/* Generic routines to use for BFD_JUMP_TABLE_WRITE. Use + BFD_JUMP_TABLE_WRITE (_bfd_generic). */ + +#define _bfd_generic_set_arch_mach bfd_default_set_arch_mach +extern boolean _bfd_generic_set_section_contents + PARAMS ((bfd *, asection *, PTR, file_ptr, bfd_size_type)); + +/* Routines to use for BFD_JUMP_TABLE_LINK for targets which do not + support linking. Use BFD_JUMP_TABLE_LINK (_bfd_nolink). */ + +#define _bfd_nolink_sizeof_headers ((int (*) PARAMS ((bfd *, boolean))) bfd_0) +#define _bfd_nolink_bfd_get_relocated_section_contents \ + ((bfd_byte *(*) \ + PARAMS ((bfd *, struct bfd_link_info *, struct bfd_link_order *, \ + bfd_byte *, boolean, asymbol **))) \ + bfd_nullvoidptr) +#define _bfd_nolink_bfd_relax_section \ + ((boolean (*) \ + PARAMS ((bfd *, asection *, struct bfd_link_info *, boolean *))) \ + bfd_false) +#define _bfd_nolink_bfd_link_hash_table_create \ + ((struct bfd_link_hash_table *(*) PARAMS ((bfd *))) bfd_nullvoidptr) +#define _bfd_nolink_bfd_link_add_symbols \ + ((boolean (*) PARAMS ((bfd *, struct bfd_link_info *))) bfd_false) +#define _bfd_nolink_bfd_final_link \ + ((boolean (*) PARAMS ((bfd *, struct bfd_link_info *))) bfd_false) +#define _bfd_nolink_bfd_link_split_section \ + ((boolean (*) PARAMS ((bfd *, struct sec *))) bfd_false) + +/* Routines to use for BFD_JUMP_TABLE_DYNAMIC for targets which do not + have dynamic symbols or relocs. Use BFD_JUMP_TABLE_DYNAMIC + (_bfd_nodynamic). */ + +#define _bfd_nodynamic_get_dynamic_symtab_upper_bound _bfd_n1 +#define _bfd_nodynamic_canonicalize_dynamic_symtab \ + ((long (*) PARAMS ((bfd *, asymbol **))) _bfd_n1) +#define _bfd_nodynamic_get_dynamic_reloc_upper_bound _bfd_n1 +#define _bfd_nodynamic_canonicalize_dynamic_reloc \ + ((long (*) PARAMS ((bfd *, arelent **, asymbol **))) _bfd_n1) + +/* Generic routine to determine of the given symbol is a local + label. */ +extern boolean bfd_generic_is_local_label PARAMS ((bfd *, asymbol *)); + +/* Generic minisymbol routines. */ +extern long _bfd_generic_read_minisymbols + PARAMS ((bfd *, boolean, PTR *, unsigned int *)); +extern asymbol *_bfd_generic_minisymbol_to_symbol + PARAMS ((bfd *, boolean, const PTR, asymbol *)); + +/* A routine to create entries for a bfd_link_hash_table. */ +extern struct bfd_hash_entry *_bfd_link_hash_newfunc + PARAMS ((struct bfd_hash_entry *entry, + struct bfd_hash_table *table, + const char *string)); + +/* Initialize a bfd_link_hash_table. */ +extern boolean _bfd_link_hash_table_init + PARAMS ((struct bfd_link_hash_table *, bfd *, + struct bfd_hash_entry *(*) (struct bfd_hash_entry *, + struct bfd_hash_table *, + const char *))); + +/* Generic link hash table creation routine. */ +extern struct bfd_link_hash_table *_bfd_generic_link_hash_table_create + PARAMS ((bfd *)); + +/* Generic add symbol routine. */ +extern boolean _bfd_generic_link_add_symbols + PARAMS ((bfd *, struct bfd_link_info *)); + +/* Generic add symbol routine. This version is used by targets for + which the linker must collect constructors and destructors by name, + as the collect2 program does. */ +extern boolean _bfd_generic_link_add_symbols_collect + PARAMS ((bfd *, struct bfd_link_info *)); + +/* Generic archive add symbol routine. */ +extern boolean _bfd_generic_link_add_archive_symbols + PARAMS ((bfd *, struct bfd_link_info *, + boolean (*checkfn) (bfd *, struct bfd_link_info *, boolean *))); + +/* Forward declaration to avoid prototype errors. */ +typedef struct bfd_link_hash_entry _bfd_link_hash_entry; + +/* Generic routine to add a single symbol. */ +extern boolean _bfd_generic_link_add_one_symbol + PARAMS ((struct bfd_link_info *, bfd *, const char *name, flagword, + asection *, bfd_vma, const char *, boolean copy, + boolean constructor, struct bfd_link_hash_entry **)); + +/* Generic link routine. */ +extern boolean _bfd_generic_final_link + PARAMS ((bfd *, struct bfd_link_info *)); + +extern boolean _bfd_generic_link_split_section + PARAMS ((bfd *, struct sec *)); + +/* Generic reloc_link_order processing routine. */ +extern boolean _bfd_generic_reloc_link_order + PARAMS ((bfd *, struct bfd_link_info *, asection *, + struct bfd_link_order *)); + +/* Default link order processing routine. */ +extern boolean _bfd_default_link_order + PARAMS ((bfd *, struct bfd_link_info *, asection *, + struct bfd_link_order *)); + +/* Count the number of reloc entries in a link order list. */ +extern unsigned int _bfd_count_link_order_relocs + PARAMS ((struct bfd_link_order *)); + +/* Final link relocation routine. */ +extern bfd_reloc_status_type _bfd_final_link_relocate + PARAMS ((reloc_howto_type *, bfd *, asection *, bfd_byte *, + bfd_vma address, bfd_vma value, bfd_vma addend)); + +/* Relocate a particular location by a howto and a value. */ +extern bfd_reloc_status_type _bfd_relocate_contents + PARAMS ((reloc_howto_type *, bfd *, bfd_vma, bfd_byte *)); + +/* Create a string table. */ +extern struct bfd_strtab_hash *_bfd_stringtab_init PARAMS ((void)); + +/* Create an XCOFF .debug section style string table. */ +extern struct bfd_strtab_hash *_bfd_xcoff_stringtab_init PARAMS ((void)); + +/* Free a string table. */ +extern void _bfd_stringtab_free PARAMS ((struct bfd_strtab_hash *)); + +/* Get the size of a string table. */ +extern bfd_size_type _bfd_stringtab_size PARAMS ((struct bfd_strtab_hash *)); + +/* Add a string to a string table. */ +extern bfd_size_type _bfd_stringtab_add + PARAMS ((struct bfd_strtab_hash *, const char *, boolean hash, + boolean copy)); + +/* Write out a string table. */ +extern boolean _bfd_stringtab_emit PARAMS ((bfd *, struct bfd_strtab_hash *)); + +/* Macros to tell if bfds are read or write enabled. + + Note that bfds open for read may be scribbled into if the fd passed + to bfd_fdopenr is actually open both for read and write + simultaneously. However an output bfd will never be open for + read. Therefore sometimes you want to check bfd_read_p or + !bfd_read_p, and only sometimes bfd_write_p. +*/ + +#define bfd_read_p(abfd) ((abfd)->direction == read_direction || (abfd)->direction == both_direction) +#define bfd_write_p(abfd) ((abfd)->direction == write_direction || (abfd)->direction == both_direction) + +void bfd_assert PARAMS ((const char*,int)); + +#define BFD_ASSERT(x) \ +{ if (!(x)) bfd_assert(__FILE__,__LINE__); } + +#define BFD_FAIL() \ +{ bfd_assert(__FILE__,__LINE__); } + +FILE * bfd_cache_lookup_worker PARAMS ((bfd *)); + +extern bfd *bfd_last_cache; + +/* Now Steve, what's the story here? */ +#ifdef lint +#define itos(x) "l" +#define stoi(x) 1 +#else +#define itos(x) ((char*)(x)) +#define stoi(x) ((int)(x)) +#endif + +/* List of supported target vectors, and the default vector (if + bfd_default_vector[0] is NULL, there is no default). */ +extern const bfd_target * const bfd_target_vector[]; +extern const bfd_target * const bfd_default_vector[]; + +/* Functions shared by the ECOFF and MIPS ELF backends, which have no + other common header files. */ + +#if defined(__STDC__) || defined(ALMOST_STDC) +struct ecoff_find_line; +#endif + +extern boolean _bfd_ecoff_locate_line + PARAMS ((bfd *, asection *, bfd_vma, struct ecoff_debug_info * const, + const struct ecoff_debug_swap * const, struct ecoff_find_line *, + const char **, const char **, unsigned int *)); +extern boolean _bfd_ecoff_get_accumulated_pdr PARAMS ((PTR, bfd_byte *)); +extern boolean _bfd_ecoff_get_accumulated_sym PARAMS ((PTR, bfd_byte *)); +extern boolean _bfd_ecoff_get_accumulated_ss PARAMS ((PTR, bfd_byte *)); + +/* And more follows */ + +void +bfd_write_bigendian_4byte_int PARAMS ((bfd *abfd, int i)); + +unsigned int +bfd_log2 PARAMS ((bfd_vma x)); + +#define BFD_CACHE_MAX_OPEN 10 +extern bfd *bfd_last_cache; + +#define bfd_cache_lookup(x) \ + ((x)==bfd_last_cache? \ + (FILE*)(bfd_last_cache->iostream): \ + bfd_cache_lookup_worker(x)) +boolean +bfd_cache_init PARAMS ((bfd *abfd)); + +boolean +bfd_cache_close PARAMS ((bfd *abfd)); + +FILE* +bfd_open_file PARAMS ((bfd *abfd)); + +FILE * +bfd_cache_lookup_worker PARAMS ((bfd *abfd)); + +#ifdef _BFD_MAKE_TABLE_bfd_reloc_code_real + +static const char *const bfd_reloc_code_real_names[] = { "@@uninitialized@@", + + "BFD_RELOC_64", + "BFD_RELOC_32", + "BFD_RELOC_26", + "BFD_RELOC_16", + "BFD_RELOC_14", + "BFD_RELOC_8", + "BFD_RELOC_64_PCREL", + "BFD_RELOC_32_PCREL", + "BFD_RELOC_24_PCREL", + "BFD_RELOC_16_PCREL", + "BFD_RELOC_12_PCREL", + "BFD_RELOC_8_PCREL", + "BFD_RELOC_32_GOT_PCREL", + "BFD_RELOC_16_GOT_PCREL", + "BFD_RELOC_8_GOT_PCREL", + "BFD_RELOC_32_GOTOFF", + "BFD_RELOC_16_GOTOFF", + "BFD_RELOC_LO16_GOTOFF", + "BFD_RELOC_HI16_GOTOFF", + "BFD_RELOC_HI16_S_GOTOFF", + "BFD_RELOC_8_GOTOFF", + "BFD_RELOC_32_PLT_PCREL", + "BFD_RELOC_24_PLT_PCREL", + "BFD_RELOC_16_PLT_PCREL", + "BFD_RELOC_8_PLT_PCREL", + "BFD_RELOC_32_PLTOFF", + "BFD_RELOC_16_PLTOFF", + "BFD_RELOC_LO16_PLTOFF", + "BFD_RELOC_HI16_PLTOFF", + "BFD_RELOC_HI16_S_PLTOFF", + "BFD_RELOC_8_PLTOFF", + "BFD_RELOC_68K_GLOB_DAT", + "BFD_RELOC_68K_JMP_SLOT", + "BFD_RELOC_68K_RELATIVE", + "BFD_RELOC_32_BASEREL", + "BFD_RELOC_16_BASEREL", + "BFD_RELOC_LO16_BASEREL", + "BFD_RELOC_HI16_BASEREL", + "BFD_RELOC_HI16_S_BASEREL", + "BFD_RELOC_8_BASEREL", + "BFD_RELOC_RVA", + "BFD_RELOC_8_FFnn", + "BFD_RELOC_32_PCREL_S2", + "BFD_RELOC_16_PCREL_S2", + "BFD_RELOC_23_PCREL_S2", + "BFD_RELOC_HI22", + "BFD_RELOC_LO10", + "BFD_RELOC_GPREL16", + "BFD_RELOC_GPREL32", + "BFD_RELOC_I960_CALLJ", + "BFD_RELOC_NONE", + "BFD_RELOC_SPARC_WDISP22", + "BFD_RELOC_SPARC22", + "BFD_RELOC_SPARC13", + "BFD_RELOC_SPARC_GOT10", + "BFD_RELOC_SPARC_GOT13", + "BFD_RELOC_SPARC_GOT22", + "BFD_RELOC_SPARC_PC10", + "BFD_RELOC_SPARC_PC22", + "BFD_RELOC_SPARC_WPLT30", + "BFD_RELOC_SPARC_COPY", + "BFD_RELOC_SPARC_GLOB_DAT", + "BFD_RELOC_SPARC_JMP_SLOT", + "BFD_RELOC_SPARC_RELATIVE", + "BFD_RELOC_SPARC_UA32", + "BFD_RELOC_SPARC_BASE13", + "BFD_RELOC_SPARC_BASE22", + "BFD_RELOC_SPARC_10", + "BFD_RELOC_SPARC_11", + "BFD_RELOC_SPARC_OLO10", + "BFD_RELOC_SPARC_HH22", + "BFD_RELOC_SPARC_HM10", + "BFD_RELOC_SPARC_LM22", + "BFD_RELOC_SPARC_PC_HH22", + "BFD_RELOC_SPARC_PC_HM10", + "BFD_RELOC_SPARC_PC_LM22", + "BFD_RELOC_SPARC_WDISP16", + "BFD_RELOC_SPARC_WDISP19", + "BFD_RELOC_SPARC_GLOB_JMP", + "BFD_RELOC_SPARC_LO7", + "BFD_RELOC_ALPHA_GPDISP_HI16", + "BFD_RELOC_ALPHA_GPDISP_LO16", + "BFD_RELOC_ALPHA_LITERAL", + "BFD_RELOC_ALPHA_LITUSE", + "BFD_RELOC_ALPHA_HINT", + "BFD_RELOC_MIPS_JMP", + "BFD_RELOC_HI16", + "BFD_RELOC_HI16_S", + "BFD_RELOC_LO16", + "BFD_RELOC_PCREL_HI16_S", + "BFD_RELOC_PCREL_LO16", + "BFD_RELOC_MIPS_LITERAL", + "BFD_RELOC_MIPS_GOT16", + "BFD_RELOC_MIPS_CALL16", + "BFD_RELOC_386_GOT32", + "BFD_RELOC_386_PLT32", + "BFD_RELOC_386_COPY", + "BFD_RELOC_386_GLOB_DAT", + "BFD_RELOC_386_JUMP_SLOT", + "BFD_RELOC_386_RELATIVE", + "BFD_RELOC_386_GOTOFF", + "BFD_RELOC_386_GOTPC", + "BFD_RELOC_NS32K_IMM_8", + "BFD_RELOC_NS32K_IMM_16", + "BFD_RELOC_NS32K_IMM_32", + "BFD_RELOC_NS32K_IMM_8_PCREL", + "BFD_RELOC_NS32K_IMM_16_PCREL", + "BFD_RELOC_NS32K_IMM_32_PCREL", + "BFD_RELOC_NS32K_DISP_8", + "BFD_RELOC_NS32K_DISP_16", + "BFD_RELOC_NS32K_DISP_32", + "BFD_RELOC_NS32K_DISP_8_PCREL", + "BFD_RELOC_NS32K_DISP_16_PCREL", + "BFD_RELOC_NS32K_DISP_32_PCREL", + "BFD_RELOC_PPC_B26", + "BFD_RELOC_PPC_BA26", + "BFD_RELOC_PPC_TOC16", + "BFD_RELOC_PPC_B16", + "BFD_RELOC_PPC_B16_BRTAKEN", + "BFD_RELOC_PPC_B16_BRNTAKEN", + "BFD_RELOC_PPC_BA16", + "BFD_RELOC_PPC_BA16_BRTAKEN", + "BFD_RELOC_PPC_BA16_BRNTAKEN", + "BFD_RELOC_PPC_COPY", + "BFD_RELOC_PPC_GLOB_DAT", + "BFD_RELOC_PPC_JMP_SLOT", + "BFD_RELOC_PPC_RELATIVE", + "BFD_RELOC_PPC_LOCAL24PC", + "BFD_RELOC_CTOR", + "BFD_RELOC_ARM_PCREL_BRANCH", + "BFD_RELOC_ARM_IMMEDIATE", + "BFD_RELOC_ARM_OFFSET_IMM", + "BFD_RELOC_ARM_SHIFT_IMM", + "BFD_RELOC_ARM_SWI", + "BFD_RELOC_ARM_MULTI", + "BFD_RELOC_ARM_CP_OFF_IMM", + "BFD_RELOC_ARM_ADR_IMM", + "BFD_RELOC_ARM_LDR_IMM", + "BFD_RELOC_ARM_LITERAL", + "BFD_RELOC_ARM_IN_POOL", + "@@overflow: BFD_RELOC_UNUSED@@", +}; +#endif + +reloc_howto_type * +bfd_default_reloc_type_lookup + PARAMS ((bfd *abfd, bfd_reloc_code_real_type code)); + +boolean +bfd_generic_relax_section + PARAMS ((bfd *abfd, + asection *section, + struct bfd_link_info *, + boolean *)); + +bfd_byte * + +bfd_generic_get_relocated_section_contents PARAMS ((bfd *abfd, + struct bfd_link_info *link_info, + struct bfd_link_order *link_order, + bfd_byte *data, + boolean relocateable, + asymbol **symbols)); + +extern const bfd_arch_info_type bfd_default_arch_struct; +boolean +bfd_default_set_arch_mach PARAMS ((bfd *abfd, + enum bfd_architecture arch, + unsigned long mach)); + +const bfd_arch_info_type * +bfd_default_compatible + PARAMS ((const bfd_arch_info_type *a, + const bfd_arch_info_type *b)); + +boolean +bfd_default_scan PARAMS ((const struct bfd_arch_info *info, const char *string)); + +struct elf_internal_shdr * +bfd_elf_find_section PARAMS ((bfd *abfd, char *name)); + |