X-Git-Url: https://oss.titaniummirror.com/gitweb?p=msp430-binutils.git;a=blobdiff_plain;f=bfd%2Fbfd-in.h;fp=bfd%2Fbfd-in.h;h=516102eb94b070a48bdd819406aebb02dd0d32dc;hp=2e70a7391fdf16281e3b446d688e272338a3d45a;hb=d5da4f291af551c0b8b79e1d4a9b173d60e5c10e;hpb=7b5ea4fcdf2819e070665ab5610f8b48e3867c10 diff --git a/bfd/bfd-in.h b/bfd/bfd-in.h index 2e70a73..516102e 100644 --- a/bfd/bfd-in.h +++ b/bfd/bfd-in.h @@ -1,7 +1,7 @@ /* 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, 2003, 2004, 2005, 2006, 2007 + 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009 Free Software Foundation, Inc. Contributed by Cygnus Support. @@ -46,9 +46,8 @@ extern "C" { /* This is a utility macro to handle the situation where the code wants to place a constant string into the code, followed by a comma and then the length of the string. Doing this by hand - is error prone, so using this macro is safer. The macro will - also safely handle the case where a NULL is passed as the arg. */ -#define STRING_COMMA_LEN(STR) (STR), ((STR) ? sizeof (STR) - 1 : 0) + is error prone, so using this macro is safer. */ +#define STRING_COMMA_LEN(STR) (STR), (sizeof (STR) - 1) /* Unfortunately it is not possible to use the STRING_COMMA_LEN macro to create the arguments to another macro, since the preprocessor will mis-count the number of arguments to the outer macro (by not @@ -67,6 +66,8 @@ extern "C" { #define LITSTRCPY(DEST,STR2) memcpy ((DEST), (STR2), sizeof (STR2)) +#define BFD_SUPPORTS_PLUGINS @supports_plugins@ + /* 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. */ @@ -77,7 +78,6 @@ extern "C" { #define BFD_HOST_64BIT_LONG @BFD_HOST_64BIT_LONG@ #define BFD_HOST_64BIT_LONG_LONG @BFD_HOST_64BIT_LONG_LONG@ -#define BFD_HOST_LONG_LONG @BFD_HOST_LONG_LONG@ #if @BFD_HOST_64_BIT_DEFINED@ #define BFD_HOST_64_BIT @BFD_HOST_64_BIT@ #define BFD_HOST_U_64_BIT @BFD_HOST_U_64_BIT@ @@ -130,21 +130,17 @@ typedef BFD_HOST_64_BIT bfd_signed_vma; typedef BFD_HOST_U_64_BIT bfd_size_type; typedef BFD_HOST_U_64_BIT symvalue; -#ifndef fprintf_vma #if BFD_HOST_64BIT_LONG -#define sprintf_vma(s,x) sprintf (s, "%016lx", x) -#define fprintf_vma(f,x) fprintf (f, "%016lx", x) -#elif BFD_HOST_64BIT_LONG_LONG -#define sprintf_vma(s,x) sprintf (s, "%016llx", x) -#define fprintf_vma(f,x) fprintf (f, "%016llx", x) +#define BFD_VMA_FMT "l" +#elif defined (__MSVCRT__) +#define BFD_VMA_FMT "I64" #else -#define _bfd_int64_low(x) ((unsigned long) (((x) & 0xffffffff))) -#define _bfd_int64_high(x) ((unsigned long) (((x) >> 32) & 0xffffffff)) -#define fprintf_vma(s,x) \ - fprintf ((s), "%08lx%08lx", _bfd_int64_high (x), _bfd_int64_low (x)) -#define sprintf_vma(s,x) \ - sprintf ((s), "%08lx%08lx", _bfd_int64_high (x), _bfd_int64_low (x)) +#define BFD_VMA_FMT "ll" #endif + +#ifndef fprintf_vma +#define sprintf_vma(s,x) sprintf (s, "%016" BFD_VMA_FMT "x", x) +#define fprintf_vma(f,x) fprintf (f, "%016" BFD_VMA_FMT "x", x) #endif #else /* not BFD64 */ @@ -164,8 +160,9 @@ typedef unsigned long symvalue; typedef unsigned long bfd_size_type; /* Print a bfd_vma x on stream s. */ -#define fprintf_vma(s,x) fprintf (s, "%08lx", x) -#define sprintf_vma(s,x) sprintf (s, "%08lx", x) +#define BFD_VMA_FMT "l" +#define fprintf_vma(s,x) fprintf (s, "%08" BFD_VMA_FMT "x", x) +#define sprintf_vma(s,x) sprintf (s, "%08" BFD_VMA_FMT "x", x) #endif /* not BFD64 */ @@ -206,70 +203,6 @@ typedef enum bfd_format bfd_type_end /* Marks the end; don't use it! */ } bfd_format; - -/* Values that may appear in the flags field of a BFD. These also - appear in the object_flags field of the bfd_target structure, where - they indicate the set of flags used by that backend (not all flags - are meaningful for all object file formats) (FIXME: at the moment, - the object_flags values have mostly just been copied from backend - to another, and are not necessarily correct). */ - -/* No flags. */ -#define BFD_NO_FLAGS 0x00 - -/* BFD contains relocation entries. */ -#define HAS_RELOC 0x01 - -/* BFD is directly executable. */ -#define EXEC_P 0x02 - -/* BFD has line number information (basically used for F_LNNO in a - COFF header). */ -#define HAS_LINENO 0x04 - -/* BFD has debugging information. */ -#define HAS_DEBUG 0x08 - -/* BFD has symbols. */ -#define HAS_SYMS 0x10 - -/* BFD has local symbols (basically used for F_LSYMS in a COFF - header). */ -#define HAS_LOCALS 0x20 - -/* BFD is a dynamic object. */ -#define DYNAMIC 0x40 - -/* Text section is write protected (if D_PAGED is not set, this is - like an a.out NMAGIC file) (the linker sets this by default, but - clears it for -r or -N). */ -#define WP_TEXT 0x80 - -/* BFD is dynamically paged (this is like an a.out ZMAGIC file) (the - linker sets this by default, but clears it for -r or -n or -N). */ -#define D_PAGED 0x100 - -/* BFD is relaxable (this means that bfd_relax_section may be able to - do something) (sometimes bfd_relax_section can do something even if - this is not set). */ -#define BFD_IS_RELAXABLE 0x200 - -/* This may be set before writing out a BFD to request using a - traditional format. For example, this is used to request that when - writing out an a.out object the symbols not be hashed to eliminate - duplicates. */ -#define BFD_TRADITIONAL_FORMAT 0x400 - -/* 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 - -/* This BFD has been created by the linker and doesn't correspond - to any input file. */ -#define BFD_LINKER_CREATED 0x2000 /* Symbols and relocation. */ @@ -292,7 +225,10 @@ typedef const struct reloc_howto_struct reloc_howto_type; #define bfd_asymbol_name(x) ((x)->name) /*Perhaps future: #define bfd_asymbol_bfd(x) ((x)->section->owner)*/ #define bfd_asymbol_bfd(x) ((x)->the_bfd) -#define bfd_asymbol_flavour(x) (bfd_asymbol_bfd(x)->xvec->flavour) +#define bfd_asymbol_flavour(x) \ + (((x)->flags & BSF_SYNTHETIC) != 0 \ + ? bfd_target_unknown_flavour \ + : bfd_asymbol_bfd (x)->xvec->flavour) /* A canonical archive symbol. */ /* This is a type pun with struct ranlib on purpose! */ @@ -464,6 +400,10 @@ extern struct bfd_hash_entry *bfd_hash_lookup (struct bfd_hash_table *, const char *, bfd_boolean create, bfd_boolean copy); +/* Insert an entry in a hash table. */ +extern struct bfd_hash_entry *bfd_hash_insert + (struct bfd_hash_table *, const char *, unsigned long); + /* Replace an entry in a hash table. */ extern void bfd_hash_replace (struct bfd_hash_table *, struct bfd_hash_entry *old, @@ -556,6 +496,7 @@ extern void warn_deprecated (const char *, const char *, int, const char *); #define bfd_applicable_section_flags(abfd) ((abfd)->xvec->section_flags) #define bfd_my_archive(abfd) ((abfd)->my_archive) #define bfd_has_map(abfd) ((abfd)->has_armap) +#define bfd_is_thin_archive(abfd) ((abfd)->is_thin_archive) #define bfd_valid_reloc_types(abfd) ((abfd)->xvec->valid_reloc_types) #define bfd_usrdata(abfd) ((abfd)->usrdata) @@ -768,10 +709,16 @@ extern bfd_boolean bfd_m68k_elf32_create_embedded_relocs (bfd *, struct bfd_link_info *, struct bfd_section *, struct bfd_section *, char **); +extern void bfd_elf_m68k_set_target_options (struct bfd_link_info *, int); + extern bfd_boolean bfd_bfin_elf32_create_embedded_relocs (bfd *, struct bfd_link_info *, struct bfd_section *, struct bfd_section *, char **); +extern bfd_boolean bfd_cr16_elf32_create_embedded_relocs + (bfd *, struct bfd_link_info *, struct bfd_section *, struct bfd_section *, + char **); + /* SunOS shared library support routines for the linker. */ extern struct bfd_link_needed_list *bfd_sunos_get_needed_list @@ -820,6 +767,10 @@ extern bfd_boolean bfd_get_file_window /* XCOFF support routines for the linker. */ +extern bfd_boolean bfd_xcoff_split_import_path + (bfd *, const char *, const char **, const char **); +extern bfd_boolean bfd_xcoff_set_archive_import_path + (struct bfd_link_info *, bfd *, const char *); extern bfd_boolean bfd_xcoff_link_record_set (bfd *, struct bfd_link_info *, struct bfd_link_hash_entry *, bfd_size_type); extern bfd_boolean bfd_xcoff_import_symbol @@ -834,7 +785,7 @@ extern bfd_boolean bfd_xcoff_record_link_assignment extern bfd_boolean bfd_xcoff_size_dynamic_sections (bfd *, struct bfd_link_info *, const char *, const char *, unsigned long, unsigned long, unsigned long, bfd_boolean, - int, bfd_boolean, bfd_boolean, struct bfd_section **, bfd_boolean); + int, bfd_boolean, unsigned int, struct bfd_section **, bfd_boolean); extern bfd_boolean bfd_xcoff_link_generate_rtinit (bfd *, const char *, const char *, bfd_boolean); @@ -876,6 +827,9 @@ extern void bfd_elf32_arm_init_maps extern void bfd_elf32_arm_set_vfp11_fix (bfd *, struct bfd_link_info *); +extern void bfd_elf32_arm_set_cortex_a8_fix + (bfd *, struct bfd_link_info *); + extern bfd_boolean bfd_elf32_arm_vfp11_erratum_scan (bfd *, struct bfd_link_info *); @@ -911,7 +865,7 @@ extern bfd_boolean bfd_elf32_arm_process_before_allocation void bfd_elf32_arm_set_target_relocs (bfd *, struct bfd_link_info *, int, char *, int, int, bfd_arm_vfp11_fix, - int, int); + int, int, int, int); extern bfd_boolean bfd_elf32_arm_get_bfd_for_interworking (bfd *, struct bfd_link_info *); @@ -939,6 +893,21 @@ extern bfd_boolean bfd_arm_update_notes extern unsigned int bfd_arm_get_mach_from_notes (bfd *, const char *); +/* ARM stub generation support. Called from the linker. */ +extern int elf32_arm_setup_section_lists + (bfd *, struct bfd_link_info *); +extern void elf32_arm_next_input_section + (struct bfd_link_info *, struct bfd_section *); +extern bfd_boolean elf32_arm_size_stubs + (bfd *, bfd *, struct bfd_link_info *, bfd_signed_vma, + struct bfd_section * (*) (const char *, struct bfd_section *), void (*) (void)); +extern bfd_boolean elf32_arm_build_stubs + (struct bfd_link_info *); + +/* ARM unwind section editing support. */ +extern bfd_boolean elf32_arm_fix_exidx_coverage + (struct bfd_section **, unsigned int, struct bfd_link_info *); + /* TI COFF load page support. */ extern void bfd_ticoff_set_section_load_page (struct bfd_section *, int);