X-Git-Url: http://git.efficios.com/?a=blobdiff_plain;f=bfd%2Fbfd-in.h;h=c39bfedd59f1150aa51085d2ac453ababd29afba;hb=6913c89ac7bc62da99c5bb292de820098a2bacd2;hp=81cc80152f52940369659054c7b39cd428aef4f7;hpb=eb1e0e807ac769f624181bc44acdcd79d866949d;p=deliverable%2Fbinutils-gdb.git diff --git a/bfd/bfd-in.h b/bfd/bfd-in.h index 81cc80152f..c39bfedd59 100644 --- a/bfd/bfd-in.h +++ b/bfd/bfd-in.h @@ -1,24 +1,25 @@ /* Main header file for the bfd library -- portable access to object files. - Copyright 1990, 1991, 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, - 2000, 2001, 2002 - Free Software Foundation, Inc. + + Copyright 1990, 1991, 1992, 1993, 1994, 1995, 1996, 1997, 1998, + 1999, 2000, 2001, 2002, 2003 Free Software Foundation, Inc. + Contributed by Cygnus Support. -This file is part of BFD, the Binary File Descriptor library. + 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 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. + 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. */ + 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. */ #ifndef __BFD_H_SEEN__ #define __BFD_H_SEEN__ @@ -41,10 +42,6 @@ extern "C" { #endif #endif -#define BFD_VERSION @bfd_version@ -#define BFD_VERSION_DATE @bfd_version_date@ -#define BFD_VERSION_STRING @bfd_version_string@ - /* The word size used by BFD on the host. This may be 64 with a 32 bit target if the host is 64 bit, or if other 64 bit targets have been selected with --enable-targets, or if --enable-64-bit-bfd. */ @@ -72,44 +69,29 @@ extern "C" { #endif /* Forward declaration. */ -typedef struct _bfd bfd; - -/* To squelch erroneous compiler warnings ("illegal pointer - combination") from the SVR3 compiler, we would like to typedef - boolean to int (it doesn't like functions which return boolean. - Making sure they are never implicitly declared to return int - doesn't seem to help). But this file is not configured based on - the host. */ -/* General rules: functions which are boolean return true on success - and false on failure (unless they're a predicate). -- bfd.doc */ -/* I'm sure this is going to break something and someone is going to - force me to change it. */ -/* typedef enum boolean {false, true} boolean; */ -/* Yup, SVR4 has a "typedef enum boolean" in -fnf */ -/* It gets worse if the host also defines a true/false enum... -sts */ -/* And even worse if your compiler has built-in boolean types... -law */ -/* And even worse if your compiler provides a stdbool.h that conflicts - with these definitions... gcc 2.95 and later do. If so, it must - be included first. -drow */ -#if defined (__GNUG__) && (__GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 6)) -#define TRUE_FALSE_ALREADY_DEFINED -#else -#if defined (__bool_true_false_are_defined) -/* We have . */ -#define TRUE_FALSE_ALREADY_DEFINED -#endif -#endif -#ifdef MPW -/* Pre-emptive strike - get the file with the enum. */ -#include -#define TRUE_FALSE_ALREADY_DEFINED -#endif /* MPW */ -#ifndef TRUE_FALSE_ALREADY_DEFINED -typedef enum bfd_boolean {false, true} boolean; -#define BFD_TRUE_FALSE -#else -/* Use enum names that will appear nowhere else. */ -typedef enum bfd_boolean {bfd_fffalse, bfd_tttrue} boolean; +typedef struct bfd bfd; + +/* Boolean type used in bfd. Too many systems define their own + versions of "boolean" for us to safely typedef a "boolean" of + our own. Using an enum for "bfd_boolean" has its own set of + problems, with strange looking casts required to avoid warnings + on some older compilers. Thus we just use an int. + + General rule: Functions which are bfd_boolean return TRUE on + success and FALSE on failure (unless they're a predicate). */ + +typedef int bfd_boolean; +#undef FALSE +#undef TRUE +#define FALSE 0 +#define TRUE 1 + +#if 0 +/* Poison. */ +#undef false +#undef true +#define false dont_use_false_in_bfd +#define true dont_use_true_in_bfd #endif /* Support for different sizes of target format ints and addresses. @@ -190,8 +172,10 @@ typedef unsigned long bfd_size_type; typedef bfd_signed_vma file_ptr; typedef bfd_vma ufile_ptr; -extern void bfd_sprintf_vma PARAMS ((bfd *, char *, bfd_vma)); -extern void bfd_fprintf_vma PARAMS ((bfd *, PTR, bfd_vma)); +extern void bfd_sprintf_vma + PARAMS ((bfd *, char *, bfd_vma)); +extern void bfd_fprintf_vma + PARAMS ((bfd *, PTR, bfd_vma)); #define printf_vma(x) fprintf_vma(stdout,x) #define bfd_printf_vma(abfd,x) bfd_fprintf_vma (abfd,stdout,x) @@ -267,6 +251,9 @@ bfd_format; /* This flag indicates that the BFD contents are actually cached in memory. If this is set, iostream points to a bfd_in_memory struct. */ #define BFD_IN_MEMORY 0x800 + +/* The sections in this BFD specify a memory page. */ +#define HAS_LOAD_PAGE 0x1000 /* Symbols and relocation. */ @@ -328,12 +315,13 @@ alent; /* Object and core file sections. */ #define align_power(addr, align) \ - ( ((addr) + ((1<<(align))-1)) & (-1 << (align))) + (((addr) + ((bfd_vma) 1 << (align)) - 1) & ((bfd_vma) -1 << (align))) typedef struct sec *sec_ptr; #define bfd_get_section_name(bfd, ptr) ((ptr)->name + 0) #define bfd_get_section_vma(bfd, ptr) ((ptr)->vma + 0) +#define bfd_get_section_lma(bfd, ptr) ((ptr)->lma + 0) #define bfd_get_section_alignment(bfd, ptr) ((ptr)->alignment_power + 0) #define bfd_section_name(bfd, ptr) ((ptr)->name) #define bfd_section_size(bfd, ptr) (bfd_get_section_size_before_reloc(ptr)) @@ -345,9 +333,9 @@ typedef struct sec *sec_ptr; #define bfd_is_com_section(ptr) (((ptr)->flags & SEC_IS_COMMON) != 0) -#define bfd_set_section_vma(bfd, ptr, val) (((ptr)->vma = (ptr)->lma= (val)), ((ptr)->user_set_vma = (boolean)true), true) -#define bfd_set_section_alignment(bfd, ptr, val) (((ptr)->alignment_power = (val)),true) -#define bfd_set_section_userdata(bfd, ptr, val) (((ptr)->userdata = (val)),true) +#define bfd_set_section_vma(bfd, ptr, val) (((ptr)->vma = (ptr)->lma = (val)), ((ptr)->user_set_vma = TRUE), TRUE) +#define bfd_set_section_alignment(bfd, ptr, val) (((ptr)->alignment_power = (val)),TRUE) +#define bfd_set_section_userdata(bfd, ptr, val) (((ptr)->userdata = (val)),TRUE) typedef struct stat stat_type; @@ -373,7 +361,8 @@ typedef struct _symbol_info /* Get the name of a stabs type code. */ -extern const char *bfd_get_stab_name PARAMS ((int)); +extern const char *bfd_get_stab_name + PARAMS ((int)); /* Hash table routines. There is no way to free up a hash table. */ @@ -406,23 +395,22 @@ struct bfd_hash_table built each of which calls the function in the superclass. Thus each function should be written to allocate a new block of memory only if the argument is NULL. */ - struct bfd_hash_entry *(*newfunc) PARAMS ((struct bfd_hash_entry *, - struct bfd_hash_table *, - const char *)); + struct bfd_hash_entry *(*newfunc) + PARAMS ((struct bfd_hash_entry *, struct bfd_hash_table *, const char *)); /* An objalloc for this hash table. This is a struct objalloc *, but we use PTR to avoid requiring the inclusion of objalloc.h. */ PTR memory; }; /* Initialize a hash table. */ -extern boolean bfd_hash_table_init +extern bfd_boolean bfd_hash_table_init PARAMS ((struct bfd_hash_table *, struct bfd_hash_entry *(*) (struct bfd_hash_entry *, struct bfd_hash_table *, const char *))); /* Initialize a hash table specifying a size. */ -extern boolean bfd_hash_table_init_n +extern bfd_boolean bfd_hash_table_init_n PARAMS ((struct bfd_hash_table *, struct bfd_hash_entry *(*) (struct bfd_hash_entry *, struct bfd_hash_table *, @@ -430,15 +418,16 @@ extern boolean bfd_hash_table_init_n unsigned int size)); /* Free up a hash table. */ -extern void bfd_hash_table_free PARAMS ((struct bfd_hash_table *)); +extern void bfd_hash_table_free + PARAMS ((struct bfd_hash_table *)); -/* Look up a string in a hash table. If CREATE is true, a new entry +/* Look up a string in a hash table. If CREATE is TRUE, a new entry will be created for this string if one does not already exist. The - COPY argument must be true if this routine should copy the string + COPY argument must be TRUE if this routine should copy the string into newly allocated memory when adding an entry. */ extern struct bfd_hash_entry *bfd_hash_lookup - PARAMS ((struct bfd_hash_table *, const char *, boolean create, - boolean copy)); + PARAMS ((struct bfd_hash_table *, const char *, bfd_boolean create, + bfd_boolean copy)); /* Replace an entry in a hash table. */ extern void bfd_hash_replace @@ -451,16 +440,16 @@ extern struct bfd_hash_entry *bfd_hash_newfunc const char *)); /* Grab some space for a hash table entry. */ -extern PTR bfd_hash_allocate PARAMS ((struct bfd_hash_table *, - unsigned int)); +extern PTR bfd_hash_allocate + PARAMS ((struct bfd_hash_table *, unsigned int)); /* Traverse a hash table in a random order, calling a function on each - element. If the function returns false, the traversal stops. The + element. If the function returns FALSE, the traversal stops. The INFO argument is passed to the function. */ -extern void bfd_hash_traverse PARAMS ((struct bfd_hash_table *, - boolean (*) (struct bfd_hash_entry *, - PTR), - PTR info)); +extern void bfd_hash_traverse + PARAMS ((struct bfd_hash_table *, + bfd_boolean (*) (struct bfd_hash_entry *, PTR), + PTR info)); #define COFF_SWAP_TABLE (PTR) &bfd_coff_std_swap_table @@ -469,12 +458,18 @@ extern void bfd_hash_traverse PARAMS ((struct bfd_hash_table *, /* Direct I/O routines, for programs which know more about the object file than BFD does. Use higher level routines if possible. */ -extern bfd_size_type bfd_bread PARAMS ((PTR, bfd_size_type, bfd *)); -extern bfd_size_type bfd_bwrite PARAMS ((const PTR, bfd_size_type, bfd *)); -extern int bfd_seek PARAMS ((bfd *, file_ptr, int)); -extern ufile_ptr bfd_tell PARAMS ((bfd *)); -extern int bfd_flush PARAMS ((bfd *)); -extern int bfd_stat PARAMS ((bfd *, struct stat *)); +extern bfd_size_type bfd_bread + PARAMS ((PTR, bfd_size_type, bfd *)); +extern bfd_size_type bfd_bwrite + PARAMS ((const PTR, bfd_size_type, bfd *)); +extern int bfd_seek + PARAMS ((bfd *, file_ptr, int)); +extern ufile_ptr bfd_tell + PARAMS ((bfd *)); +extern int bfd_flush + PARAMS ((bfd *)); +extern int bfd_stat + PARAMS ((bfd *, struct stat *)); /* Deprecated old routines. */ #if __GNUC__ @@ -525,42 +520,65 @@ extern void warn_deprecated #define bfd_get_outsymbols(abfd) ((abfd)->outsymbols) #define bfd_count_sections(abfd) ((abfd)->section_count) +#define bfd_get_dynamic_symcount(abfd) ((abfd)->dynsymcount) + #define bfd_get_symbol_leading_char(abfd) ((abfd)->xvec->symbol_leading_char) -#define bfd_set_cacheable(abfd,bool) (((abfd)->cacheable = (boolean) (bool)), true) +#define bfd_set_cacheable(abfd,bool) (((abfd)->cacheable = bool), TRUE) -extern boolean bfd_cache_close PARAMS ((bfd *abfd)); +extern bfd_boolean bfd_cache_close + PARAMS ((bfd *abfd)); /* NB: This declaration should match the autogenerated one in libbfd.h. */ -extern boolean bfd_record_phdr - PARAMS ((bfd *, unsigned long, boolean, flagword, boolean, bfd_vma, - boolean, boolean, unsigned int, struct sec **)); +extern bfd_boolean bfd_record_phdr + PARAMS ((bfd *, unsigned long, bfd_boolean, flagword, bfd_boolean, bfd_vma, + bfd_boolean, bfd_boolean, unsigned int, struct sec **)); /* Byte swapping routines. */ -bfd_vma bfd_getb64 PARAMS ((const unsigned char *)); -bfd_vma bfd_getl64 PARAMS ((const unsigned char *)); -bfd_signed_vma bfd_getb_signed_64 PARAMS ((const unsigned char *)); -bfd_signed_vma bfd_getl_signed_64 PARAMS ((const unsigned char *)); -bfd_vma bfd_getb32 PARAMS ((const unsigned char *)); -bfd_vma bfd_getl32 PARAMS ((const unsigned char *)); -bfd_signed_vma bfd_getb_signed_32 PARAMS ((const unsigned char *)); -bfd_signed_vma bfd_getl_signed_32 PARAMS ((const unsigned char *)); -bfd_vma bfd_getb16 PARAMS ((const unsigned char *)); -bfd_vma bfd_getl16 PARAMS ((const unsigned char *)); -bfd_signed_vma bfd_getb_signed_16 PARAMS ((const unsigned char *)); -bfd_signed_vma bfd_getl_signed_16 PARAMS ((const unsigned char *)); -void bfd_putb64 PARAMS ((bfd_vma, unsigned char *)); -void bfd_putl64 PARAMS ((bfd_vma, unsigned char *)); -void bfd_putb32 PARAMS ((bfd_vma, unsigned char *)); -void bfd_putl32 PARAMS ((bfd_vma, unsigned char *)); -void bfd_putb16 PARAMS ((bfd_vma, unsigned char *)); -void bfd_putl16 PARAMS ((bfd_vma, unsigned char *)); +bfd_vma bfd_getb64 + PARAMS ((const unsigned char *)); +bfd_vma bfd_getl64 + PARAMS ((const unsigned char *)); +bfd_signed_vma bfd_getb_signed_64 + PARAMS ((const unsigned char *)); +bfd_signed_vma bfd_getl_signed_64 + PARAMS ((const unsigned char *)); +bfd_vma bfd_getb32 + PARAMS ((const unsigned char *)); +bfd_vma bfd_getl32 + PARAMS ((const unsigned char *)); +bfd_signed_vma bfd_getb_signed_32 + PARAMS ((const unsigned char *)); +bfd_signed_vma bfd_getl_signed_32 + PARAMS ((const unsigned char *)); +bfd_vma bfd_getb16 + PARAMS ((const unsigned char *)); +bfd_vma bfd_getl16 + PARAMS ((const unsigned char *)); +bfd_signed_vma bfd_getb_signed_16 + PARAMS ((const unsigned char *)); +bfd_signed_vma bfd_getl_signed_16 + PARAMS ((const unsigned char *)); +void bfd_putb64 + PARAMS ((bfd_vma, unsigned char *)); +void bfd_putl64 + PARAMS ((bfd_vma, unsigned char *)); +void bfd_putb32 + PARAMS ((bfd_vma, unsigned char *)); +void bfd_putl32 + PARAMS ((bfd_vma, unsigned char *)); +void bfd_putb16 + PARAMS ((bfd_vma, unsigned char *)); +void bfd_putl16 + PARAMS ((bfd_vma, unsigned char *)); /* Byte swapping routines which take size and endiannes as arguments. */ -bfd_vma bfd_get_bits PARAMS ((bfd_byte *, int, boolean)); -void bfd_put_bits PARAMS ((bfd_vma, bfd_byte *, int, boolean)); +bfd_vma bfd_get_bits + PARAMS ((bfd_byte *, int, bfd_boolean)); +void bfd_put_bits + PARAMS ((bfd_vma, bfd_byte *, int, bfd_boolean)); /* Externally visible ECOFF routines. */ @@ -573,9 +591,11 @@ struct bfd_link_info; struct bfd_link_hash_entry; struct bfd_elf_version_tree; #endif -extern bfd_vma bfd_ecoff_get_gp_value PARAMS ((bfd * abfd)); -extern boolean bfd_ecoff_set_gp_value PARAMS ((bfd *abfd, bfd_vma gp_value)); -extern boolean bfd_ecoff_set_regmasks +extern bfd_vma bfd_ecoff_get_gp_value + PARAMS ((bfd * abfd)); +extern bfd_boolean bfd_ecoff_set_gp_value + PARAMS ((bfd *abfd, bfd_vma gp_value)); +extern bfd_boolean bfd_ecoff_set_regmasks PARAMS ((bfd *abfd, unsigned long gprmask, unsigned long fprmask, unsigned long *cprmask)); extern PTR bfd_ecoff_debug_init @@ -586,39 +606,39 @@ extern void bfd_ecoff_debug_free PARAMS ((PTR handle, bfd *output_bfd, struct ecoff_debug_info *output_debug, const struct ecoff_debug_swap *output_swap, struct bfd_link_info *)); -extern boolean bfd_ecoff_debug_accumulate +extern bfd_boolean bfd_ecoff_debug_accumulate PARAMS ((PTR handle, bfd *output_bfd, struct ecoff_debug_info *output_debug, const struct ecoff_debug_swap *output_swap, bfd *input_bfd, struct ecoff_debug_info *input_debug, const struct ecoff_debug_swap *input_swap, struct bfd_link_info *)); -extern boolean bfd_ecoff_debug_accumulate_other +extern bfd_boolean bfd_ecoff_debug_accumulate_other PARAMS ((PTR handle, bfd *output_bfd, struct ecoff_debug_info *output_debug, const struct ecoff_debug_swap *output_swap, bfd *input_bfd, struct bfd_link_info *)); -extern boolean bfd_ecoff_debug_externals +extern bfd_boolean bfd_ecoff_debug_externals PARAMS ((bfd *abfd, struct ecoff_debug_info *debug, const struct ecoff_debug_swap *swap, - boolean relocateable, - boolean (*get_extr) (struct symbol_cache_entry *, - struct ecoff_extr *), + bfd_boolean relocateable, + bfd_boolean (*get_extr) (struct symbol_cache_entry *, + struct ecoff_extr *), void (*set_index) (struct symbol_cache_entry *, bfd_size_type))); -extern boolean bfd_ecoff_debug_one_external +extern bfd_boolean bfd_ecoff_debug_one_external PARAMS ((bfd *abfd, struct ecoff_debug_info *debug, const struct ecoff_debug_swap *swap, const char *name, struct ecoff_extr *esym)); extern bfd_size_type bfd_ecoff_debug_size PARAMS ((bfd *abfd, struct ecoff_debug_info *debug, const struct ecoff_debug_swap *swap)); -extern boolean bfd_ecoff_write_debug +extern bfd_boolean bfd_ecoff_write_debug PARAMS ((bfd *abfd, struct ecoff_debug_info *debug, const struct ecoff_debug_swap *swap, file_ptr where)); -extern boolean bfd_ecoff_write_accumulated_debug +extern bfd_boolean bfd_ecoff_write_accumulated_debug PARAMS ((PTR handle, bfd *abfd, struct ecoff_debug_info *debug, const struct ecoff_debug_swap *swap, struct bfd_link_info *info, file_ptr where)); -extern boolean bfd_mips_ecoff_create_embedded_relocs +extern bfd_boolean bfd_mips_ecoff_create_embedded_relocs PARAMS ((bfd *, struct bfd_link_info *, struct sec *, struct sec *, char **)); @@ -631,36 +651,40 @@ struct bfd_link_needed_list const char *name; }; -extern boolean bfd_elf32_record_link_assignment - PARAMS ((bfd *, struct bfd_link_info *, const char *, boolean)); -extern boolean bfd_elf64_record_link_assignment - PARAMS ((bfd *, struct bfd_link_info *, const char *, boolean)); +extern bfd_boolean bfd_elf32_record_link_assignment + PARAMS ((bfd *, struct bfd_link_info *, const char *, bfd_boolean)); +extern bfd_boolean bfd_elf64_record_link_assignment + PARAMS ((bfd *, struct bfd_link_info *, const char *, bfd_boolean)); extern struct bfd_link_needed_list *bfd_elf_get_needed_list PARAMS ((bfd *, struct bfd_link_info *)); -extern boolean bfd_elf_get_bfd_needed_list +extern bfd_boolean bfd_elf_get_bfd_needed_list PARAMS ((bfd *, struct bfd_link_needed_list **)); -extern boolean bfd_elf32_size_dynamic_sections +extern bfd_boolean bfd_elf32_size_dynamic_sections PARAMS ((bfd *, const char *, const char *, const char *, const char * const *, struct bfd_link_info *, struct sec **, struct bfd_elf_version_tree *)); -extern boolean bfd_elf64_size_dynamic_sections +extern bfd_boolean bfd_elf64_size_dynamic_sections PARAMS ((bfd *, const char *, const char *, const char *, const char * const *, struct bfd_link_info *, struct sec **, struct bfd_elf_version_tree *)); -extern void bfd_elf_set_dt_needed_name PARAMS ((bfd *, const char *)); -extern void bfd_elf_set_dt_needed_soname PARAMS ((bfd *, const char *)); -extern const char *bfd_elf_get_dt_soname PARAMS ((bfd *)); +extern void bfd_elf_set_dt_needed_name + PARAMS ((bfd *, const char *)); +extern void bfd_elf_set_dt_needed_soname + PARAMS ((bfd *, const char *)); +extern const char *bfd_elf_get_dt_soname + PARAMS ((bfd *)); extern struct bfd_link_needed_list *bfd_elf_get_runpath_list PARAMS ((bfd *, struct bfd_link_info *)); -extern boolean bfd_elf32_discard_info +extern bfd_boolean bfd_elf32_discard_info PARAMS ((bfd *, struct bfd_link_info *)); -extern boolean bfd_elf64_discard_info +extern bfd_boolean bfd_elf64_discard_info PARAMS ((bfd *, struct bfd_link_info *)); /* Return an upper bound on the number of bytes required to store a copy of ABFD's program header table entries. Return -1 if an error occurs; bfd_get_error will return an appropriate code. */ -extern long bfd_get_elf_phdr_upper_bound PARAMS ((bfd *abfd)); +extern long bfd_get_elf_phdr_upper_bound + PARAMS ((bfd *abfd)); /* Copy ABFD's program header table entries to *PHDRS. The entries will be stored as an array of Elf_Internal_Phdr structures, as @@ -669,18 +693,21 @@ extern long bfd_get_elf_phdr_upper_bound PARAMS ((bfd *abfd)); Return the number of program header table entries read, or -1 if an error occurs; bfd_get_error will return an appropriate code. */ -extern int bfd_get_elf_phdrs PARAMS ((bfd *abfd, void *phdrs)); +extern int bfd_get_elf_phdrs + PARAMS ((bfd *abfd, void *phdrs)); /* Return the arch_size field of an elf bfd, or -1 if not elf. */ -extern int bfd_get_arch_size PARAMS ((bfd *)); +extern int bfd_get_arch_size + PARAMS ((bfd *)); -/* Return true if address "naturally" sign extends, or -1 if not elf. */ -extern int bfd_get_sign_extend_vma PARAMS ((bfd *)); +/* Return TRUE if address "naturally" sign extends, or -1 if not elf. */ +extern int bfd_get_sign_extend_vma + PARAMS ((bfd *)); -extern boolean bfd_m68k_elf32_create_embedded_relocs +extern bfd_boolean bfd_m68k_elf32_create_embedded_relocs PARAMS ((bfd *, struct bfd_link_info *, struct sec *, struct sec *, char **)); -extern boolean bfd_mips_elf32_create_embedded_relocs +extern bfd_boolean bfd_mips_elf32_create_embedded_relocs PARAMS ((bfd *, struct bfd_link_info *, struct sec *, struct sec *, char **)); @@ -688,19 +715,19 @@ extern boolean bfd_mips_elf32_create_embedded_relocs extern struct bfd_link_needed_list *bfd_sunos_get_needed_list PARAMS ((bfd *, struct bfd_link_info *)); -extern boolean bfd_sunos_record_link_assignment +extern bfd_boolean bfd_sunos_record_link_assignment PARAMS ((bfd *, struct bfd_link_info *, const char *)); -extern boolean bfd_sunos_size_dynamic_sections +extern bfd_boolean bfd_sunos_size_dynamic_sections PARAMS ((bfd *, struct bfd_link_info *, struct sec **, struct sec **, struct sec **)); /* Linux shared library support routines for the linker. */ -extern boolean bfd_i386linux_size_dynamic_sections +extern bfd_boolean bfd_i386linux_size_dynamic_sections PARAMS ((bfd *, struct bfd_link_info *)); -extern boolean bfd_m68klinux_size_dynamic_sections +extern bfd_boolean bfd_m68klinux_size_dynamic_sections PARAMS ((bfd *, struct bfd_link_info *)); -extern boolean bfd_sparclinux_size_dynamic_sections +extern bfd_boolean bfd_sparclinux_size_dynamic_sections PARAMS ((bfd *, struct bfd_link_info *)); /* mmap hacks */ @@ -723,34 +750,37 @@ typedef struct _bfd_window } bfd_window; -extern void bfd_init_window PARAMS ((bfd_window *)); -extern void bfd_free_window PARAMS ((bfd_window *)); -extern boolean bfd_get_file_window - PARAMS ((bfd *, file_ptr, bfd_size_type, bfd_window *, boolean)); +extern void bfd_init_window + PARAMS ((bfd_window *)); +extern void bfd_free_window + PARAMS ((bfd_window *)); +extern bfd_boolean bfd_get_file_window + PARAMS ((bfd *, file_ptr, bfd_size_type, bfd_window *, bfd_boolean)); /* XCOFF support routines for the linker. */ -extern boolean bfd_xcoff_link_record_set +extern bfd_boolean bfd_xcoff_link_record_set PARAMS ((bfd *, struct bfd_link_info *, struct bfd_link_hash_entry *, bfd_size_type)); -extern boolean bfd_xcoff_import_symbol +extern bfd_boolean bfd_xcoff_import_symbol PARAMS ((bfd *, struct bfd_link_info *, struct bfd_link_hash_entry *, bfd_vma, const char *, const char *, const char *, unsigned int)); -extern boolean bfd_xcoff_export_symbol +extern bfd_boolean bfd_xcoff_export_symbol PARAMS ((bfd *, struct bfd_link_info *, struct bfd_link_hash_entry *)); -extern boolean bfd_xcoff_link_count_reloc +extern bfd_boolean bfd_xcoff_link_count_reloc PARAMS ((bfd *, struct bfd_link_info *, const char *)); -extern boolean bfd_xcoff_record_link_assignment +extern bfd_boolean bfd_xcoff_record_link_assignment PARAMS ((bfd *, struct bfd_link_info *, const char *)); -extern boolean bfd_xcoff_size_dynamic_sections +extern bfd_boolean bfd_xcoff_size_dynamic_sections PARAMS ((bfd *, struct bfd_link_info *, const char *, const char *, - unsigned long, unsigned long, unsigned long, boolean, - int, boolean, boolean, struct sec **, boolean)); -extern boolean bfd_xcoff_link_generate_rtinit - PARAMS ((bfd *, const char *, const char *, boolean)); + unsigned long, unsigned long, unsigned long, bfd_boolean, + int, bfd_boolean, bfd_boolean, struct sec **, bfd_boolean)); +extern bfd_boolean bfd_xcoff_link_generate_rtinit + PARAMS ((bfd *, const char *, const char *, bfd_boolean)); /* XCOFF support routines for ar. */ -extern boolean bfd_xcoff_ar_archive_set_magic PARAMS ((bfd *, char *)); +extern bfd_boolean bfd_xcoff_ar_archive_set_magic + PARAMS ((bfd *, char *)); /* Externally visible COFF routines. */ @@ -759,49 +789,62 @@ struct internal_syment; union internal_auxent; #endif -extern boolean bfd_coff_get_syment +extern bfd_boolean bfd_coff_get_syment PARAMS ((bfd *, struct symbol_cache_entry *, struct internal_syment *)); -extern boolean bfd_coff_get_auxent +extern bfd_boolean bfd_coff_get_auxent PARAMS ((bfd *, struct symbol_cache_entry *, int, union internal_auxent *)); -extern boolean bfd_coff_set_symbol_class +extern bfd_boolean bfd_coff_set_symbol_class PARAMS ((bfd *, struct symbol_cache_entry *, unsigned int)); -extern boolean bfd_m68k_coff_create_embedded_relocs +extern bfd_boolean bfd_m68k_coff_create_embedded_relocs PARAMS ((bfd *, struct bfd_link_info *, struct sec *, struct sec *, char **)); /* ARM Interworking support. Called from linker. */ -extern boolean bfd_arm_allocate_interworking_sections +extern bfd_boolean bfd_arm_allocate_interworking_sections PARAMS ((struct bfd_link_info *)); -extern boolean bfd_arm_process_before_allocation +extern bfd_boolean bfd_arm_process_before_allocation PARAMS ((bfd *, struct bfd_link_info *, int)); -extern boolean bfd_arm_get_bfd_for_interworking +extern bfd_boolean bfd_arm_get_bfd_for_interworking PARAMS ((bfd *, struct bfd_link_info *)); /* PE ARM Interworking support. Called from linker. */ -extern boolean bfd_arm_pe_allocate_interworking_sections +extern bfd_boolean bfd_arm_pe_allocate_interworking_sections PARAMS ((struct bfd_link_info *)); -extern boolean bfd_arm_pe_process_before_allocation +extern bfd_boolean bfd_arm_pe_process_before_allocation PARAMS ((bfd *, struct bfd_link_info *, int)); -extern boolean bfd_arm_pe_get_bfd_for_interworking +extern bfd_boolean bfd_arm_pe_get_bfd_for_interworking PARAMS ((bfd *, struct bfd_link_info *)); /* ELF ARM Interworking support. Called from linker. */ -extern boolean bfd_elf32_arm_allocate_interworking_sections +extern bfd_boolean bfd_elf32_arm_allocate_interworking_sections PARAMS ((struct bfd_link_info *)); -extern boolean bfd_elf32_arm_process_before_allocation +extern bfd_boolean bfd_elf32_arm_process_before_allocation PARAMS ((bfd *, struct bfd_link_info *, int)); -extern boolean bfd_elf32_arm_get_bfd_for_interworking +extern bfd_boolean bfd_elf32_arm_get_bfd_for_interworking + PARAMS ((bfd *, struct bfd_link_info *)); + +extern bfd_boolean bfd_elf32_arm_add_glue_sections_to_bfd PARAMS ((bfd *, struct bfd_link_info *)); +/* ARM Note section processing. */ +extern bfd_boolean bfd_arm_merge_machines + PARAMS ((bfd *, bfd *)); + +extern bfd_boolean bfd_arm_update_notes + PARAMS ((bfd *, const char *)); + +extern unsigned int bfd_arm_get_mach_from_notes + PARAMS ((bfd *, const char *)); + /* TI COFF load page support. */ extern void bfd_ticoff_set_section_load_page PARAMS ((struct sec *, int)); @@ -809,4 +852,3 @@ extern void bfd_ticoff_set_section_load_page extern int bfd_ticoff_get_section_load_page PARAMS ((struct sec *)); -/* And more from the source. */