+/* DO NOT EDIT! -*- buffer-read-only: t -*- This file is automatically
+ generated from "bfd-in.h", "init.c", "opncls.c", "libbfd.c",
+ "section.c", "archures.c", "reloc.c", "syms.c", "bfd.c", "archive.c",
+ "corefile.c", "targets.c" and "format.c".
+ Run "make headers" in your build bfd/ to regenerate. */
+
/* Main header file for the bfd library -- portable access to object files.
- Copyright 1990, 91, 92, 93, 94, 95, 96, 97, 98, 1999
+ Copyright 1990, 1991, 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999,
+ 2000, 2001, 2002
Free Software Foundation, Inc.
Contributed by Cygnus Support.
-** NOTE: bfd.h and bfd-in2.h are GENERATED files. Don't change them;
-** instead, change bfd-in.h or the other BFD source files processed to
-** generate these files.
-
This file is part of BFD, the Binary File Descriptor library.
This program is free software; you can redistribute it and/or modify
along with this program; if not, write to the Free Software
Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */
-/* bfd.h -- The only header file required by users of the bfd library
-
-The bfd.h file is generated from bfd-in.h and various .c files; if you
-change it, your changes will probably be lost.
-
-All the prototypes and definitions following the comment "THE FOLLOWING
-IS EXTRACTED FROM THE SOURCE" are extracted from the source files for
-BFD. If you change it, someone oneday will extract it from the source
-again, and your changes will be lost. To save yourself from this bind,
-change the definitions in the source in the bfd directory. Type "make
-docs" and then "make headers" in that directory, and magically this file
-will change to reflect your changes.
-
-If you don't have the tools to perform the extraction, then you are
-safe from someone on your system trampling over your header files.
-You should still maintain the equivalence between the source and this
-file though; every change you make to the .c file should be reflected
-here. */
-
#ifndef __BFD_H_SEEN__
#define __BFD_H_SEEN__
#endif
#include "ansidecl.h"
+#include "symcat.h"
+#if defined (__STDC__) || defined (ALMOST_STDC) || defined (HAVE_STRINGIZE)
+#ifndef SABER
+/* This hack is to avoid a problem with some strict ANSI C preprocessors.
+ The problem is, "32_" is not a valid preprocessing token, and we don't
+ want extra underscores (e.g., "nlm_32_"). The XCONCAT2 macro will
+ cause the inner CONCAT2 macros to be evaluated first, producing
+ still-valid pp-tokens. Then the final concatenation can be done. */
+#undef CONCAT4
+#define CONCAT4(a,b,c,d) XCONCAT2(CONCAT2(a,b),CONCAT2(c,d))
+#endif
+#endif
-/* These two lines get substitutions done by commands in Makefile.in. */
-#define BFD_VERSION "@VERSION@"
+#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. */
#define BFD_ARCH_SIZE @wordsize@
+
+/* The word size of the default bfd target. */
+#define BFD_DEFAULT_TARGET_SIZE @bfd_default_target_size@
+
#define BFD_HOST_64BIT_LONG @BFD_HOST_64BIT_LONG@
#if @BFD_HOST_64_BIT_DEFINED@
#define BFD_HOST_64_BIT @BFD_HOST_64_BIT@
#endif
#endif
-/* forward declaration */
+/* Forward declaration. */
typedef struct _bfd bfd;
/* To squelch erroneous compiler warnings ("illegal pointer
/* 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. */
+ force me to change it. */
/* typedef enum boolean {false, true} boolean; */
/* Yup, SVR4 has a "typedef enum boolean" in <sys/types.h> -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 */
-#if defined (__GNUG__) && (__GNUC_MINOR__ > 5)
+/* 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 <stdbool.h>. */
#define TRUE_FALSE_ALREADY_DEFINED
#endif
+#endif
#ifdef MPW
-/* Pre-emptive strike - get the file with the enum. */
+/* Pre-emptive strike - get the file with the enum. */
#include <Types.h>
#define TRUE_FALSE_ALREADY_DEFINED
#endif /* MPW */
typedef enum bfd_boolean {bfd_fffalse, bfd_tttrue} boolean;
#endif
-/* A pointer to a position in a file. */
-/* FIXME: This should be using off_t from <sys/types.h>.
- For now, try to avoid breaking stuff by not including <sys/types.h> here.
- This will break on systems with 64-bit file offsets (e.g. 4.4BSD).
- Probably the best long-term answer is to avoid using file_ptr AND off_t
- in this header file, and to handle this in the BFD implementation
- rather than in its interface. */
-/* typedef off_t file_ptr; */
-typedef long int file_ptr;
-
/* Support for different sizes of target format ints and addresses.
If the type `long' is at least 64 bits, BFD_HOST_64BIT_LONG will be
set to 1 above. Otherwise, if gcc is being used, this code will
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 fprintf_vma(s,x) fprintf (s, "%08lx", x)
+#define sprintf_vma(s,x) sprintf (s, "%08lx", x)
#endif /* not BFD64 */
+/* A pointer to a position in a file. */
+/* FIXME: This should be using off_t from <sys/types.h>.
+ For now, try to avoid breaking stuff by not including <sys/types.h> here.
+ This will break on systems with 64-bit file offsets (e.g. 4.4BSD).
+ Probably the best long-term answer is to avoid using file_ptr AND off_t
+ in this header file, and to handle this in the BFD implementation
+ rather than in its interface. */
+/* typedef off_t file_ptr; */
+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));
+
#define printf_vma(x) fprintf_vma(stdout,x)
+#define bfd_printf_vma(abfd,x) bfd_fprintf_vma (abfd,stdout,x)
typedef unsigned int flagword; /* 32 bits of flags */
typedef unsigned char bfd_byte;
\f
-/** File formats */
+/* File formats. */
-typedef enum bfd_format {
- bfd_unknown = 0, /* file format is unknown */
- bfd_object, /* linker/assember/compiler output */
- bfd_archive, /* object archive file */
- bfd_core, /* core dump */
- bfd_type_end} /* marks the end; don't use it! */
- bfd_format;
+typedef enum bfd_format
+{
+ bfd_unknown = 0, /* File format is unknown. */
+ bfd_object, /* Linker/assember/compiler output. */
+ bfd_archive, /* Object archive file. */
+ bfd_core, /* Core dump. */
+ 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
memory. If this is set, iostream points to a bfd_in_memory struct. */
#define BFD_IN_MEMORY 0x800
\f
-/* symbols and relocation */
+/* Symbols and relocation. */
/* A count of carsyms (canonical archive symbols). */
typedef unsigned long symindex;
#define bfd_asymbol_flavour(x) (bfd_asymbol_bfd(x)->xvec->flavour)
/* A canonical archive symbol. */
-/* This is a type pun with struct ranlib on purpose! */
-typedef struct carsym {
+/* This is a type pun with struct ranlib on purpose! */
+typedef struct carsym
+{
char *name;
- file_ptr file_offset; /* look here to find the file */
-} carsym; /* to make these you call a carsymogen */
+ file_ptr file_offset; /* Look here to find the file. */
+}
+carsym; /* To make these you call a carsymogen. */
-
/* Used in generating armaps (archive tables of contents).
- Perhaps just a forward definition would do? */
-struct orl { /* output ranlib */
- char **name; /* symbol name */
- file_ptr pos; /* bfd* or file position */
- int namidx; /* index into string table */
+ Perhaps just a forward definition would do? */
+struct orl /* Output ranlib. */
+{
+ char **name; /* Symbol name. */
+ union
+ {
+ file_ptr pos;
+ bfd *abfd;
+ } u; /* bfd* or file position. */
+ int namidx; /* Index into string table. */
};
\f
-
-/* Linenumber stuff */
-typedef struct lineno_cache_entry {
- unsigned int line_number; /* Linenumber from start of function*/
- union {
- struct symbol_cache_entry *sym; /* Function name */
- unsigned long offset; /* Offset into section */
+/* Linenumber stuff. */
+typedef struct lineno_cache_entry
+{
+ unsigned int line_number; /* Linenumber from start of function. */
+ union
+ {
+ struct symbol_cache_entry *sym; /* Function name. */
+ bfd_vma offset; /* Offset into section. */
} u;
-} alent;
+}
+alent;
\f
-/* object and core file sections */
+/* Object and core file sections. */
#define align_power(addr, align) \
( ((addr) + ((1<<(align))-1)) & (-1 << (align)))
#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))
#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_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)
-typedef struct stat stat_type;
+typedef struct stat stat_type;
\f
typedef enum bfd_print_symbol
-{
+{
bfd_print_symbol_name,
bfd_print_symbol_more,
bfd_print_symbol_all
} bfd_print_symbol_type;
-
+
/* Information about a symbol that nm needs. */
typedef struct _symbol_info
{
symvalue value;
char type;
- CONST char *name; /* Symbol name. */
+ const char *name; /* Symbol name. */
unsigned char stab_type; /* Stab type. */
- char stab_other; /* Stab other. */
+ char stab_other; /* Stab other. */
short stab_desc; /* Stab desc. */
- CONST char *stab_name; /* String for stab type. */
+ const char *stab_name; /* String for stab type. */
} symbol_info;
/* Get the name of a stabs type code. */
boolean (*) (struct bfd_hash_entry *,
PTR),
PTR info));
-\f
-/* Semi-portable string concatenation in cpp.
- The CAT4 hack is to avoid a problem with some strict ANSI C preprocessors.
- The problem is, "32_" is not a valid preprocessing token, and we don't
- want extra underscores (e.g., "nlm_32_"). The XCAT2 macro will cause the
- inner CAT macros to be evaluated first, producing still-valid pp-tokens.
- Then the final concatenation can be done. (Sigh.) */
-#ifndef CAT
-#ifdef SABER
-#define CAT(a,b) a##b
-#define CAT3(a,b,c) a##b##c
-#define CAT4(a,b,c,d) a##b##c##d
-#else
-#if defined(__STDC__) || defined(ALMOST_STDC)
-#define CAT(a,b) a##b
-#define CAT3(a,b,c) a##b##c
-#define XCAT2(a,b) CAT(a,b)
-#define CAT4(a,b,c,d) XCAT2(CAT(a,b),CAT(c,d))
-#else
-#define CAT(a,b) a/**/b
-#define CAT3(a,b,c) a/**/b/**/c
-#define CAT4(a,b,c,d) a/**/b/**/c/**/d
-#endif
-#endif
-#endif
#define COFF_SWAP_TABLE (PTR) &bfd_coff_std_swap_table
-\f
-/* User program access to BFD facilities */
+
+/* User program access to BFD facilities. */
/* 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_read
- PARAMS ((PTR, bfd_size_type size, bfd_size_type nitems, bfd *abfd));
-extern bfd_size_type bfd_write
- PARAMS ((const PTR, bfd_size_type size, bfd_size_type nitems, bfd *abfd));
-extern int bfd_seek PARAMS ((bfd *abfd, file_ptr fp, int direction));
-extern long bfd_tell PARAMS ((bfd *abfd));
-extern int bfd_flush PARAMS ((bfd *abfd));
-extern int bfd_stat PARAMS ((bfd *abfd, 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__
+#define bfd_read(BUF, ELTSIZE, NITEMS, ABFD) \
+ (warn_deprecated ("bfd_read", __FILE__, __LINE__, __FUNCTION__), \
+ bfd_bread ((BUF), (ELTSIZE) * (NITEMS), (ABFD)))
+#define bfd_write(BUF, ELTSIZE, NITEMS, ABFD) \
+ (warn_deprecated ("bfd_write", __FILE__, __LINE__, __FUNCTION__), \
+ bfd_bwrite ((BUF), (ELTSIZE) * (NITEMS), (ABFD)))
+#else
+#define bfd_read(BUF, ELTSIZE, NITEMS, ABFD) \
+ (warn_deprecated ("bfd_read", (const char *) 0, 0, (const char *) 0), \
+ bfd_bread ((BUF), (ELTSIZE) * (NITEMS), (ABFD)))
+#define bfd_write(BUF, ELTSIZE, NITEMS, ABFD) \
+ (warn_deprecated ("bfd_write", (const char *) 0, 0, (const char *) 0),\
+ bfd_bwrite ((BUF), (ELTSIZE) * (NITEMS), (ABFD)))
+#endif
+extern void warn_deprecated
+ PARAMS ((const char *, const char *, int, const char *));
/* Cast from const char * to char * so that caller can assign to
a char * without a warning. */
#define bfd_get_format(abfd) ((abfd)->format)
#define bfd_get_target(abfd) ((abfd)->xvec->name)
#define bfd_get_flavour(abfd) ((abfd)->xvec->flavour)
+#define bfd_family_coff(abfd) \
+ (bfd_get_flavour (abfd) == bfd_target_coff_flavour || \
+ bfd_get_flavour (abfd) == bfd_target_xcoff_flavour)
#define bfd_big_endian(abfd) ((abfd)->xvec->byteorder == BFD_ENDIAN_BIG)
#define bfd_little_endian(abfd) ((abfd)->xvec->byteorder == BFD_ENDIAN_LITTLE)
#define bfd_header_big_endian(abfd) \
#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 = (boolean) (bool)), true)
+
+extern 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,
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));
\f
/* Externally visible ECOFF routines. */
extern boolean bfd_elf_get_bfd_needed_list
PARAMS ((bfd *, struct bfd_link_needed_list **));
extern boolean bfd_elf32_size_dynamic_sections
- PARAMS ((bfd *, const char *, const char *, boolean, const char *,
+ 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
- PARAMS ((bfd *, const char *, const char *, boolean, const char *,
+ 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 struct bfd_link_needed_list *bfd_elf_get_runpath_list
+ PARAMS ((bfd *, struct bfd_link_info *));
+extern boolean bfd_elf32_discard_info
+ PARAMS ((bfd *, struct bfd_link_info *));
+extern 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));
+
+/* Copy ABFD's program header table entries to *PHDRS. The entries
+ will be stored as an array of Elf_Internal_Phdr structures, as
+ defined in include/elf/internal.h. To find out how large the
+ buffer needs to be, call bfd_get_elf_phdr_upper_bound.
+
+ 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));
+
+/* Return the arch_size field of an elf bfd, or -1 if not elf. */
+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 *));
+
+extern 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
+ PARAMS ((bfd *, struct bfd_link_info *, struct sec *, struct sec *,
+ char **));
/* SunOS shared library support routines for the linker. */
struct _bfd_window_internal;
typedef struct _bfd_window_internal bfd_window_internal;
-typedef struct _bfd_window {
+typedef struct _bfd_window
+{
/* What the user asked for. */
PTR data;
bfd_size_type size;
application; don't want to give the same region back when the
application wants two writable copies! */
struct _bfd_window_internal *i;
-} bfd_window;
+}
+bfd_window;
extern void bfd_init_window PARAMS ((bfd_window *));
extern void bfd_free_window PARAMS ((bfd_window *));
bfd_size_type));
extern boolean bfd_xcoff_import_symbol
PARAMS ((bfd *, struct bfd_link_info *, struct bfd_link_hash_entry *,
- bfd_vma, const char *, const char *, const char *));
+ bfd_vma, const char *, const char *, const char *, unsigned int));
extern boolean bfd_xcoff_export_symbol
- PARAMS ((bfd *, struct bfd_link_info *, struct bfd_link_hash_entry *,
- boolean));
+ PARAMS ((bfd *, struct bfd_link_info *, struct bfd_link_hash_entry *));
extern boolean bfd_xcoff_link_count_reloc
PARAMS ((bfd *, struct bfd_link_info *, const char *));
extern boolean bfd_xcoff_record_link_assignment
extern 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 **));
+ int, boolean, boolean, struct sec **, boolean));
+extern boolean bfd_xcoff_link_generate_rtinit
+ PARAMS ((bfd *, const char *, const char *, boolean));
+
+/* XCOFF support routines for ar. */
+extern boolean bfd_xcoff_ar_archive_set_magic PARAMS ((bfd *, char *));
/* Externally visible COFF routines. */
extern boolean bfd_coff_set_symbol_class
PARAMS ((bfd *, struct symbol_cache_entry *, unsigned int));
+extern 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
PARAMS ((struct bfd_link_info *));
extern 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
+ PARAMS ((struct bfd_link_info *));
+
+extern boolean bfd_arm_pe_process_before_allocation
+ PARAMS ((bfd *, struct bfd_link_info *, int));
+
+extern 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
PARAMS ((struct bfd_link_info *));
extern boolean bfd_elf32_arm_get_bfd_for_interworking
PARAMS ((bfd *, struct bfd_link_info *));
+/* TI COFF load page support. */
+extern void bfd_ticoff_set_section_load_page
+ PARAMS ((struct sec *, int));
+
+extern int bfd_ticoff_get_section_load_page
+ PARAMS ((struct sec *));
+
/* And more from the source. */
-void
+void
bfd_init PARAMS ((void));
bfd *
-bfd_openr PARAMS ((CONST char *filename, CONST char *target));
+bfd_openr PARAMS ((const char *filename, const char *target));
bfd *
-bfd_fdopenr PARAMS ((CONST char *filename, CONST char *target, int fd));
+bfd_fdopenr PARAMS ((const char *filename, const char *target, int fd));
bfd *
bfd_openstreamr PARAMS ((const char *, const char *, PTR));
bfd *
-bfd_openw PARAMS ((CONST char *filename, CONST char *target));
+bfd_openw PARAMS ((const char *filename, const char *target));
-boolean
+boolean
bfd_close PARAMS ((bfd *abfd));
-boolean
+boolean
bfd_close_all_done PARAMS ((bfd *));
bfd *
-bfd_create PARAMS ((CONST char *filename, bfd *templ));
+bfd_create PARAMS ((const char *filename, bfd *templ));
-boolean
+boolean
bfd_make_writable PARAMS ((bfd *abfd));
-boolean
+boolean
bfd_make_readable PARAMS ((bfd *abfd));
- /* Byte swapping macros for user section data. */
+/* Byte swapping macros for user section data. */
#define bfd_put_8(abfd, val, ptr) \
- ((void) (*((unsigned char *)(ptr)) = (unsigned char)(val)))
+ ((void) (*((unsigned char *) (ptr)) = (unsigned char) (val)))
#define bfd_put_signed_8 \
bfd_put_8
#define bfd_get_8(abfd, ptr) \
- (*(unsigned char *)(ptr))
+ (*(unsigned char *) (ptr) & 0xff)
#define bfd_get_signed_8(abfd, ptr) \
- ((*(unsigned char *)(ptr) ^ 0x80) - 0x80)
+ (((*(unsigned char *) (ptr) & 0xff) ^ 0x80) - 0x80)
#define bfd_put_16(abfd, val, ptr) \
BFD_SEND(abfd, bfd_putx16, ((val),(ptr)))
BFD_SEND(abfd, bfd_getx_signed_64, (ptr))
#define bfd_get(bits, abfd, ptr) \
- ((bits) == 8 ? bfd_get_8 (abfd, ptr) \
+ ( (bits) == 8 ? (bfd_vma) bfd_get_8 (abfd, ptr) \
: (bits) == 16 ? bfd_get_16 (abfd, ptr) \
: (bits) == 32 ? bfd_get_32 (abfd, ptr) \
: (bits) == 64 ? bfd_get_64 (abfd, ptr) \
: (abort (), (bfd_vma) - 1))
#define bfd_put(bits, abfd, val, ptr) \
- ((bits) == 8 ? bfd_put_8 (abfd, val, ptr) \
+ ( (bits) == 8 ? bfd_put_8 (abfd, val, ptr) \
: (bits) == 16 ? bfd_put_16 (abfd, val, ptr) \
: (bits) == 32 ? bfd_put_32 (abfd, val, ptr) \
: (bits) == 64 ? bfd_put_64 (abfd, val, ptr) \
: (abort (), (void) 0))
- /* Byte swapping macros for file header data. */
+/* Byte swapping macros for file header data. */
#define bfd_h_put_8(abfd, val, ptr) \
- bfd_put_8 (abfd, val, ptr)
+ bfd_put_8 (abfd, val, ptr)
#define bfd_h_put_signed_8(abfd, val, ptr) \
- bfd_put_8 (abfd, val, ptr)
+ bfd_put_8 (abfd, val, ptr)
#define bfd_h_get_8(abfd, ptr) \
- bfd_get_8 (abfd, ptr)
+ bfd_get_8 (abfd, ptr)
#define bfd_h_get_signed_8(abfd, ptr) \
- bfd_get_signed_8 (abfd, ptr)
+ bfd_get_signed_8 (abfd, ptr)
#define bfd_h_put_16(abfd, val, ptr) \
- BFD_SEND(abfd, bfd_h_putx16,(val,ptr))
+ BFD_SEND (abfd, bfd_h_putx16, (val, ptr))
#define bfd_h_put_signed_16 \
- bfd_h_put_16
+ bfd_h_put_16
#define bfd_h_get_16(abfd, ptr) \
- BFD_SEND(abfd, bfd_h_getx16,(ptr))
+ BFD_SEND (abfd, bfd_h_getx16, (ptr))
#define bfd_h_get_signed_16(abfd, ptr) \
- BFD_SEND(abfd, bfd_h_getx_signed_16, (ptr))
+ BFD_SEND (abfd, bfd_h_getx_signed_16, (ptr))
#define bfd_h_put_32(abfd, val, ptr) \
- BFD_SEND(abfd, bfd_h_putx32,(val,ptr))
+ BFD_SEND (abfd, bfd_h_putx32, (val, ptr))
#define bfd_h_put_signed_32 \
- bfd_h_put_32
+ bfd_h_put_32
#define bfd_h_get_32(abfd, ptr) \
- BFD_SEND(abfd, bfd_h_getx32,(ptr))
+ BFD_SEND (abfd, bfd_h_getx32, (ptr))
#define bfd_h_get_signed_32(abfd, ptr) \
- BFD_SEND(abfd, bfd_h_getx_signed_32, (ptr))
+ BFD_SEND (abfd, bfd_h_getx_signed_32, (ptr))
#define bfd_h_put_64(abfd, val, ptr) \
- BFD_SEND(abfd, bfd_h_putx64,(val, ptr))
+ BFD_SEND (abfd, bfd_h_putx64, (val, ptr))
#define bfd_h_put_signed_64 \
- bfd_h_put_64
+ bfd_h_put_64
#define bfd_h_get_64(abfd, ptr) \
- BFD_SEND(abfd, bfd_h_getx64,(ptr))
+ BFD_SEND (abfd, bfd_h_getx64, (ptr))
#define bfd_h_get_signed_64(abfd, ptr) \
- BFD_SEND(abfd, bfd_h_getx_signed_64, (ptr))
+ BFD_SEND (abfd, bfd_h_getx_signed_64, (ptr))
-typedef struct sec
-{
- /* The name of the section; the name isn't a copy, the pointer is
- the same as that passed to bfd_make_section. */
+/* Refinements on the above, which should eventually go away. Save
+ cluttering the source with (bfd_vma) and (bfd_byte *) casts. */
+
+#define H_PUT_64(abfd, val, where) \
+ bfd_h_put_64 ((abfd), (bfd_vma) (val), (bfd_byte *) (where))
+
+#define H_PUT_32(abfd, val, where) \
+ bfd_h_put_32 ((abfd), (bfd_vma) (val), (bfd_byte *) (where))
+
+#define H_PUT_16(abfd, val, where) \
+ bfd_h_put_16 ((abfd), (bfd_vma) (val), (bfd_byte *) (where))
+
+#define H_PUT_8 bfd_h_put_8
+
+#define H_PUT_S64(abfd, val, where) \
+ bfd_h_put_signed_64 ((abfd), (bfd_vma) (val), (bfd_byte *) (where))
+
+#define H_PUT_S32(abfd, val, where) \
+ bfd_h_put_signed_32 ((abfd), (bfd_vma) (val), (bfd_byte *) (where))
+
+#define H_PUT_S16(abfd, val, where) \
+ bfd_h_put_signed_16 ((abfd), (bfd_vma) (val), (bfd_byte *) (where))
+
+#define H_PUT_S8 bfd_h_put_signed_8
+
+#define H_GET_64(abfd, where) \
+ bfd_h_get_64 ((abfd), (bfd_byte *) (where))
+
+#define H_GET_32(abfd, where) \
+ bfd_h_get_32 ((abfd), (bfd_byte *) (where))
+
+#define H_GET_16(abfd, where) \
+ bfd_h_get_16 ((abfd), (bfd_byte *) (where))
- CONST char *name;
+#define H_GET_8 bfd_h_get_8
- /* Which section is it; 0..nth. */
+#define H_GET_S64(abfd, where) \
+ bfd_h_get_signed_64 ((abfd), (bfd_byte *) (where))
- int index;
+#define H_GET_S32(abfd, where) \
+ bfd_h_get_signed_32 ((abfd), (bfd_byte *) (where))
- /* The next section in the list belonging to the BFD, or NULL. */
+#define H_GET_S16(abfd, where) \
+ bfd_h_get_signed_16 ((abfd), (bfd_byte *) (where))
- struct sec *next;
+#define H_GET_S8 bfd_h_get_signed_8
- /* The field flags contains attributes of the section. Some
- flags are read in from the object file, and some are
- synthesized from other information. */
- flagword flags;
+/* This structure is used for a comdat section, as in PE. A comdat
+ section is associated with a particular symbol. When the linker
+ sees a comdat section, it keeps only one of the sections with a
+ given name and associated with a given symbol. */
+
+struct bfd_comdat_info
+{
+ /* The name of the symbol associated with a comdat section. */
+ const char *name;
+
+ /* The local symbol table index of the symbol associated with a
+ comdat section. This is only meaningful to the object file format
+ specific code; it is not an index into the list returned by
+ bfd_canonicalize_symtab. */
+ long symbol;
+};
+
+typedef struct sec
+{
+ /* The name of the section; the name isn't a copy, the pointer is
+ the same as that passed to bfd_make_section. */
+ const char *name;
+
+ /* A unique sequence number. */
+ int id;
+
+ /* Which section in the bfd; 0..n-1 as sections are created in a bfd. */
+ int index;
+
+ /* The next section in the list belonging to the BFD, or NULL. */
+ struct sec *next;
+
+ /* The field flags contains attributes of the section. Some
+ flags are read in from the object file, and some are
+ synthesized from other information. */
+ flagword flags;
#define SEC_NO_FLAGS 0x000
- /* Tells the OS to allocate space for this section when loading.
- This is clear for a section containing debug information
- only. */
+ /* Tells the OS to allocate space for this section when loading.
+ This is clear for a section containing debug information only. */
#define SEC_ALLOC 0x001
- /* Tells the OS to load the section from the file when loading.
- This is clear for a .bss section. */
+ /* Tells the OS to load the section from the file when loading.
+ This is clear for a .bss section. */
#define SEC_LOAD 0x002
- /* The section contains data still to be relocated, so there is
- some relocation information too. */
+ /* The section contains data still to be relocated, so there is
+ some relocation information too. */
#define SEC_RELOC 0x004
-#if 0 /* Obsolete ? */
-#define SEC_BALIGN 0x008
-#endif
+ /* ELF reserves 4 processor specific bits and 8 operating system
+ specific bits in sh_flags; at present we can get away with just
+ one in communicating between the assembler and BFD, but this
+ isn't a good long-term solution. */
+#define SEC_ARCH_BIT_0 0x008
- /* A signal to the OS that the section contains read only
- data. */
+ /* A signal to the OS that the section contains read only data. */
#define SEC_READONLY 0x010
- /* The section contains code only. */
+ /* The section contains code only. */
#define SEC_CODE 0x020
- /* The section contains data only. */
+ /* The section contains data only. */
#define SEC_DATA 0x040
- /* The section will reside in ROM. */
+ /* The section will reside in ROM. */
#define SEC_ROM 0x080
- /* The section contains constructor information. This section
- type is used by the linker to create lists of constructors and
- destructors used by <<g++>>. When a back end sees a symbol
- which should be used in a constructor list, it creates a new
- section for the type of name (e.g., <<__CTOR_LIST__>>), attaches
- the symbol to it, and builds a relocation. To build the lists
- of constructors, all the linker has to do is catenate all the
- sections called <<__CTOR_LIST__>> and relocate the data
- contained within - exactly the operations it would peform on
- standard data. */
+ /* The section contains constructor information. This section
+ type is used by the linker to create lists of constructors and
+ destructors used by <<g++>>. When a back end sees a symbol
+ which should be used in a constructor list, it creates a new
+ section for the type of name (e.g., <<__CTOR_LIST__>>), attaches
+ the symbol to it, and builds a relocation. To build the lists
+ of constructors, all the linker has to do is catenate all the
+ sections called <<__CTOR_LIST__>> and relocate the data
+ contained within - exactly the operations it would peform on
+ standard data. */
#define SEC_CONSTRUCTOR 0x100
- /* The section is a constructor, and should be placed at the
- end of the text, data, or bss section(?). */
+ /* The section is a constructor, and should be placed at the
+ end of the text, data, or bss section(?). */
#define SEC_CONSTRUCTOR_TEXT 0x1100
#define SEC_CONSTRUCTOR_DATA 0x2100
#define SEC_CONSTRUCTOR_BSS 0x3100
- /* The section has contents - a data section could be
- <<SEC_ALLOC>> | <<SEC_HAS_CONTENTS>>; a debug section could be
- <<SEC_HAS_CONTENTS>> */
+ /* The section has contents - a data section could be
+ <<SEC_ALLOC>> | <<SEC_HAS_CONTENTS>>; a debug section could be
+ <<SEC_HAS_CONTENTS>> */
#define SEC_HAS_CONTENTS 0x200
- /* An instruction to the linker to not output the section
- even if it has information which would normally be written. */
+ /* An instruction to the linker to not output the section
+ even if it has information which would normally be written. */
#define SEC_NEVER_LOAD 0x400
- /* The section is a COFF shared library section. This flag is
- only for the linker. If this type of section appears in
- the input file, the linker must copy it to the output file
- without changing the vma or size. FIXME: Although this
- was originally intended to be general, it really is COFF
- specific (and the flag was renamed to indicate this). It
- might be cleaner to have some more general mechanism to
- allow the back end to control what the linker does with
- sections. */
+ /* The section is a COFF shared library section. This flag is
+ only for the linker. If this type of section appears in
+ the input file, the linker must copy it to the output file
+ without changing the vma or size. FIXME: Although this
+ was originally intended to be general, it really is COFF
+ specific (and the flag was renamed to indicate this). It
+ might be cleaner to have some more general mechanism to
+ allow the back end to control what the linker does with
+ sections. */
#define SEC_COFF_SHARED_LIBRARY 0x800
- /* The section contains common symbols (symbols may be defined
- multiple times, the value of a symbol is the amount of
- space it requires, and the largest symbol value is the one
- used). Most targets have exactly one of these (which we
- translate to bfd_com_section_ptr), but ECOFF has two. */
+ /* The section has GOT references. This flag is only for the
+ linker, and is currently only used by the elf32-hppa back end.
+ It will be set if global offset table references were detected
+ in this section, which indicate to the linker that the section
+ contains PIC code, and must be handled specially when doing a
+ static link. */
+#define SEC_HAS_GOT_REF 0x4000
+
+ /* The section contains common symbols (symbols may be defined
+ multiple times, the value of a symbol is the amount of
+ space it requires, and the largest symbol value is the one
+ used). Most targets have exactly one of these (which we
+ translate to bfd_com_section_ptr), but ECOFF has two. */
#define SEC_IS_COMMON 0x8000
- /* The section contains only debugging information. For
- example, this is set for ELF .debug and .stab sections.
- strip tests this flag to see if a section can be
- discarded. */
+ /* The section contains only debugging information. For
+ example, this is set for ELF .debug and .stab sections.
+ strip tests this flag to see if a section can be
+ discarded. */
#define SEC_DEBUGGING 0x10000
- /* The contents of this section are held in memory pointed to
- by the contents field. This is checked by
- bfd_get_section_contents, and the data is retrieved from
- memory if appropriate. */
+ /* The contents of this section are held in memory pointed to
+ by the contents field. This is checked by bfd_get_section_contents,
+ and the data is retrieved from memory if appropriate. */
#define SEC_IN_MEMORY 0x20000
- /* The contents of this section are to be excluded by the
- linker for executable and shared objects unless those
- objects are to be further relocated. */
+ /* The contents of this section are to be excluded by the
+ linker for executable and shared objects unless those
+ objects are to be further relocated. */
#define SEC_EXCLUDE 0x40000
- /* The contents of this section are to be sorted by the
- based on the address specified in the associated symbol
- table. */
+ /* The contents of this section are to be sorted based on the sum of
+ the symbol and addend values specified by the associated relocation
+ entries. Entries without associated relocation entries will be
+ appended to the end of the section in an unspecified order. */
#define SEC_SORT_ENTRIES 0x80000
- /* When linking, duplicate sections of the same name should be
- discarded, rather than being combined into a single section as
- is usually done. This is similar to how common symbols are
- handled. See SEC_LINK_DUPLICATES below. */
+ /* When linking, duplicate sections of the same name should be
+ discarded, rather than being combined into a single section as
+ is usually done. This is similar to how common symbols are
+ handled. See SEC_LINK_DUPLICATES below. */
#define SEC_LINK_ONCE 0x100000
- /* If SEC_LINK_ONCE is set, this bitfield describes how the linker
- should handle duplicate sections. */
+ /* If SEC_LINK_ONCE is set, this bitfield describes how the linker
+ should handle duplicate sections. */
#define SEC_LINK_DUPLICATES 0x600000
- /* This value for SEC_LINK_DUPLICATES means that duplicate
- sections with the same name should simply be discarded. */
+ /* This value for SEC_LINK_DUPLICATES means that duplicate
+ sections with the same name should simply be discarded. */
#define SEC_LINK_DUPLICATES_DISCARD 0x0
- /* This value for SEC_LINK_DUPLICATES means that the linker
- should warn if there are any duplicate sections, although
- it should still only link one copy. */
+ /* This value for SEC_LINK_DUPLICATES means that the linker
+ should warn if there are any duplicate sections, although
+ it should still only link one copy. */
#define SEC_LINK_DUPLICATES_ONE_ONLY 0x200000
- /* This value for SEC_LINK_DUPLICATES means that the linker
- should warn if any duplicate sections are a different size. */
+ /* This value for SEC_LINK_DUPLICATES means that the linker
+ should warn if any duplicate sections are a different size. */
#define SEC_LINK_DUPLICATES_SAME_SIZE 0x400000
- /* This value for SEC_LINK_DUPLICATES means that the linker
- should warn if any duplicate sections contain different
- contents. */
+ /* This value for SEC_LINK_DUPLICATES means that the linker
+ should warn if any duplicate sections contain different
+ contents. */
#define SEC_LINK_DUPLICATES_SAME_CONTENTS 0x600000
- /* This section was created by the linker as part of dynamic
- relocation or other arcane processing. It is skipped when
- going through the first-pass output, trusting that someone
- else up the line will take care of it later. */
+ /* This section was created by the linker as part of dynamic
+ relocation or other arcane processing. It is skipped when
+ going through the first-pass output, trusting that someone
+ else up the line will take care of it later. */
#define SEC_LINKER_CREATED 0x800000
- /* This section should not be subject to garbage collection. */
+ /* This section should not be subject to garbage collection. */
#define SEC_KEEP 0x1000000
- /* This section contains "short" data, and should be placed
- "near" the GP. */
-#define SEC_SHORT 0x2000000
-
- /* End of section flags. */
-
- /* Some internal packed boolean fields. */
+ /* This section contains "short" data, and should be placed
+ "near" the GP. */
+#define SEC_SMALL_DATA 0x2000000
- /* See the vma field. */
- unsigned int user_set_vma : 1;
+ /* This section contains data which may be shared with other
+ executables or shared objects. */
+#define SEC_SHARED 0x4000000
- /* Whether relocations have been processed. */
- unsigned int reloc_done : 1;
+ /* When a section with this flag is being linked, then if the size of
+ the input section is less than a page, it should not cross a page
+ boundary. If the size of the input section is one page or more, it
+ should be aligned on a page boundary. */
+#define SEC_BLOCK 0x8000000
- /* A mark flag used by some of the linker backends. */
- unsigned int linker_mark : 1;
+ /* Conditionally link this section; do not link if there are no
+ references found to any symbol in the section. */
+#define SEC_CLINK 0x10000000
- /* A mark flag used by some linker backends for garbage collection. */
- unsigned int gc_mark : 1;
+ /* Attempt to merge identical entities in the section.
+ Entity size is given in the entsize field. */
+#define SEC_MERGE 0x20000000
- /* End of internal packed boolean fields. */
+ /* If given with SEC_MERGE, entities to merge are zero terminated
+ strings where entsize specifies character size instead of fixed
+ size entries. */
+#define SEC_STRINGS 0x40000000
- /* The virtual memory address of the section - where it will be
- at run time. The symbols are relocated against this. The
- user_set_vma flag is maintained by bfd; if it's not set, the
- backend can assign addresses (for example, in <<a.out>>, where
- the default address for <<.data>> is dependent on the specific
- target and various flags). */
+ /* This section contains data about section groups. */
+#define SEC_GROUP 0x80000000
- bfd_vma vma;
+ /* End of section flags. */
- /* The load address of the section - where it would be in a
- rom image; really only used for writing section header
- information. */
+ /* Some internal packed boolean fields. */
- bfd_vma lma;
+ /* See the vma field. */
+ unsigned int user_set_vma : 1;
- /* The size of the section in bytes, as it will be output.
- contains a value even if the section has no contents (e.g., the
- size of <<.bss>>). This will be filled in after relocation */
+ /* Whether relocations have been processed. */
+ unsigned int reloc_done : 1;
- bfd_size_type _cooked_size;
+ /* A mark flag used by some of the linker backends. */
+ unsigned int linker_mark : 1;
- /* The original size on disk of the section, in bytes. Normally this
- value is the same as the size, but if some relaxing has
- been done, then this value will be bigger. */
+ /* Another mark flag used by some of the linker backends. Set for
+ output sections that have an input section. */
+ unsigned int linker_has_input : 1;
- bfd_size_type _raw_size;
+ /* A mark flag used by some linker backends for garbage collection. */
+ unsigned int gc_mark : 1;
- /* If this section is going to be output, then this value is the
- offset into the output section of the first byte in the input
- section. E.g., if this was going to start at the 100th byte in
- the output section, this value would be 100. */
+ /* Used by the ELF code to mark sections which have been allocated
+ to segments. */
+ unsigned int segment_mark : 1;
- bfd_vma output_offset;
+ /* End of internal packed boolean fields. */
- /* The output section through which to map on output. */
+ /* The virtual memory address of the section - where it will be
+ at run time. The symbols are relocated against this. The
+ user_set_vma flag is maintained by bfd; if it's not set, the
+ backend can assign addresses (for example, in <<a.out>>, where
+ the default address for <<.data>> is dependent on the specific
+ target and various flags). */
+ bfd_vma vma;
- struct sec *output_section;
+ /* The load address of the section - where it would be in a
+ rom image; really only used for writing section header
+ information. */
+ bfd_vma lma;
- /* The alignment requirement of the section, as an exponent of 2 -
- e.g., 3 aligns to 2^3 (or 8). */
+ /* The size of the section in octets, as it will be output.
+ Contains a value even if the section has no contents (e.g., the
+ size of <<.bss>>). This will be filled in after relocation. */
+ bfd_size_type _cooked_size;
- unsigned int alignment_power;
+ /* The original size on disk of the section, in octets. Normally this
+ value is the same as the size, but if some relaxing has
+ been done, then this value will be bigger. */
+ bfd_size_type _raw_size;
- /* If an input section, a pointer to a vector of relocation
- records for the data in this section. */
+ /* If this section is going to be output, then this value is the
+ offset in *bytes* into the output section of the first byte in the
+ input section (byte ==> smallest addressable unit on the
+ target). In most cases, if this was going to start at the
+ 100th octet (8-bit quantity) in the output section, this value
+ would be 100. However, if the target byte size is 16 bits
+ (bfd_octets_per_byte is "2"), this value would be 50. */
+ bfd_vma output_offset;
- struct reloc_cache_entry *relocation;
+ /* The output section through which to map on output. */
+ struct sec *output_section;
- /* If an output section, a pointer to a vector of pointers to
- relocation records for the data in this section. */
+ /* The alignment requirement of the section, as an exponent of 2 -
+ e.g., 3 aligns to 2^3 (or 8). */
+ unsigned int alignment_power;
- struct reloc_cache_entry **orelocation;
+ /* If an input section, a pointer to a vector of relocation
+ records for the data in this section. */
+ struct reloc_cache_entry *relocation;
- /* The number of relocation records in one of the above */
+ /* If an output section, a pointer to a vector of pointers to
+ relocation records for the data in this section. */
+ struct reloc_cache_entry **orelocation;
- unsigned reloc_count;
+ /* The number of relocation records in one of the above. */
+ unsigned reloc_count;
- /* Information below is back end specific - and not always used
- or updated. */
+ /* Information below is back end specific - and not always used
+ or updated. */
- /* File position of section data */
+ /* File position of section data. */
+ file_ptr filepos;
- file_ptr filepos;
+ /* File position of relocation info. */
+ file_ptr rel_filepos;
- /* File position of relocation info */
+ /* File position of line data. */
+ file_ptr line_filepos;
- file_ptr rel_filepos;
+ /* Pointer to data for applications. */
+ PTR userdata;
- /* File position of line data */
+ /* If the SEC_IN_MEMORY flag is set, this points to the actual
+ contents. */
+ unsigned char *contents;
- file_ptr line_filepos;
+ /* Attached line number information. */
+ alent *lineno;
- /* Pointer to data for applications */
+ /* Number of line number records. */
+ unsigned int lineno_count;
- PTR userdata;
+ /* Entity size for merging purposes. */
+ unsigned int entsize;
- /* If the SEC_IN_MEMORY flag is set, this points to the actual
- contents. */
- unsigned char *contents;
+ /* Optional information about a COMDAT entry; NULL if not COMDAT. */
+ struct bfd_comdat_info *comdat;
- /* Attached line number information */
+ /* When a section is being output, this value changes as more
+ linenumbers are written out. */
+ file_ptr moving_line_filepos;
- alent *lineno;
+ /* What the section number is in the target world. */
+ int target_index;
- /* Number of line number records */
+ PTR used_by_bfd;
- unsigned int lineno_count;
+ /* If this is a constructor section then here is a list of the
+ relocations created to relocate items within it. */
+ struct relent_chain *constructor_chain;
- /* When a section is being output, this value changes as more
- linenumbers are written out */
+ /* The BFD which owns the section. */
+ bfd *owner;
- file_ptr moving_line_filepos;
+ /* A symbol which points at this section only. */
+ struct symbol_cache_entry *symbol;
+ struct symbol_cache_entry **symbol_ptr_ptr;
- /* What the section number is in the target world */
+ struct bfd_link_order *link_order_head;
+ struct bfd_link_order *link_order_tail;
+} asection;
- int target_index;
-
- PTR used_by_bfd;
-
- /* If this is a constructor section then here is a list of the
- relocations created to relocate items within it. */
-
- struct relent_chain *constructor_chain;
-
- /* The BFD which owns the section. */
-
- bfd *owner;
-
- /* A symbol which points at this section only */
- struct symbol_cache_entry *symbol;
- struct symbol_cache_entry **symbol_ptr_ptr;
-
- struct bfd_link_order *link_order_head;
- struct bfd_link_order *link_order_tail;
-} asection ;
-
- /* These sections are global, and are managed by BFD. The application
- and target back end are not permitted to change the values in
- these sections. New code should use the section_ptr macros rather
- than referring directly to the const sections. The const sections
- may eventually vanish. */
+/* These sections are global, and are managed by BFD. The application
+ and target back end are not permitted to change the values in
+ these sections. New code should use the section_ptr macros rather
+ than referring directly to the const sections. The const sections
+ may eventually vanish. */
#define BFD_ABS_SECTION_NAME "*ABS*"
#define BFD_UND_SECTION_NAME "*UND*"
#define BFD_COM_SECTION_NAME "*COM*"
#define BFD_IND_SECTION_NAME "*IND*"
- /* the absolute section */
+/* The absolute section. */
extern const asection bfd_abs_section;
#define bfd_abs_section_ptr ((asection *) &bfd_abs_section)
#define bfd_is_abs_section(sec) ((sec) == bfd_abs_section_ptr)
- /* Pointer to the undefined section */
+/* Pointer to the undefined section. */
extern const asection bfd_und_section;
#define bfd_und_section_ptr ((asection *) &bfd_und_section)
#define bfd_is_und_section(sec) ((sec) == bfd_und_section_ptr)
- /* Pointer to the common section */
+/* Pointer to the common section. */
extern const asection bfd_com_section;
#define bfd_com_section_ptr ((asection *) &bfd_com_section)
- /* Pointer to the indirect section */
+/* Pointer to the indirect section. */
extern const asection bfd_ind_section;
#define bfd_ind_section_ptr ((asection *) &bfd_ind_section)
#define bfd_is_ind_section(sec) ((sec) == bfd_ind_section_ptr)
+#define bfd_is_const_section(SEC) \
+ ( ((SEC) == bfd_abs_section_ptr) \
+ || ((SEC) == bfd_und_section_ptr) \
+ || ((SEC) == bfd_com_section_ptr) \
+ || ((SEC) == bfd_ind_section_ptr))
+
extern const struct symbol_cache_entry * const bfd_abs_symbol;
extern const struct symbol_cache_entry * const bfd_com_symbol;
extern const struct symbol_cache_entry * const bfd_und_symbol;
extern const struct symbol_cache_entry * const bfd_ind_symbol;
#define bfd_get_section_size_before_reloc(section) \
- (section->reloc_done ? (abort(),1): (section)->_raw_size)
+ ((section)->reloc_done ? (abort (), (bfd_size_type) 1) \
+ : (section)->_raw_size)
#define bfd_get_section_size_after_reloc(section) \
- ((section->reloc_done) ? (section)->_cooked_size: (abort(),1))
+ ((section)->reloc_done ? (section)->_cooked_size \
+ : (abort (), (bfd_size_type) 1))
+
+/* Macros to handle insertion and deletion of a bfd's sections. These
+ only handle the list pointers, ie. do not adjust section_count,
+ target_index etc. */
+#define bfd_section_list_remove(ABFD, PS) \
+ do \
+ { \
+ asection **_ps = PS; \
+ asection *_s = *_ps; \
+ *_ps = _s->next; \
+ if (_s->next == NULL) \
+ (ABFD)->section_tail = _ps; \
+ } \
+ while (0)
+#define bfd_section_list_insert(ABFD, PS, S) \
+ do \
+ { \
+ asection **_ps = PS; \
+ asection *_s = S; \
+ _s->next = *_ps; \
+ *_ps = _s; \
+ if (_s->next == NULL) \
+ (ABFD)->section_tail = &_s->next; \
+ } \
+ while (0)
+
+void
+bfd_section_list_clear PARAMS ((bfd *));
+
asection *
-bfd_get_section_by_name PARAMS ((bfd *abfd, CONST char *name));
+bfd_get_section_by_name PARAMS ((bfd *abfd, const char *name));
+
+char *
+bfd_get_unique_section_name PARAMS ((bfd *abfd,
+ const char *templat,
+ int *count));
asection *
-bfd_make_section_old_way PARAMS ((bfd *abfd, CONST char *name));
+bfd_make_section_old_way PARAMS ((bfd *abfd, const char *name));
asection *
-bfd_make_section_anyway PARAMS ((bfd *abfd, CONST char *name));
+bfd_make_section_anyway PARAMS ((bfd *abfd, const char *name));
asection *
-bfd_make_section PARAMS ((bfd *, CONST char *name));
+bfd_make_section PARAMS ((bfd *, const char *name));
-boolean
+boolean
bfd_set_section_flags PARAMS ((bfd *abfd, asection *sec, flagword flags));
-void
+void
bfd_map_over_sections PARAMS ((bfd *abfd,
- void (*func)(bfd *abfd,
+ void (*func) (bfd *abfd,
asection *sect,
PTR obj),
PTR obj));
-boolean
+boolean
bfd_set_section_size PARAMS ((bfd *abfd, asection *sec, bfd_size_type val));
-boolean
-bfd_set_section_contents
- PARAMS ((bfd *abfd,
- asection *section,
- PTR data,
- file_ptr offset,
+boolean
+bfd_set_section_contents PARAMS ((bfd *abfd, asection *section,
+ PTR data, file_ptr offset,
bfd_size_type count));
-boolean
-bfd_get_section_contents
- PARAMS ((bfd *abfd, asection *section, PTR location,
- file_ptr offset, bfd_size_type count));
+boolean
+bfd_get_section_contents PARAMS ((bfd *abfd, asection *section,
+ PTR location, file_ptr offset,
+ bfd_size_type count));
-boolean
-bfd_copy_private_section_data PARAMS ((bfd *ibfd, asection *isec, bfd *obfd, asection *osec));
+boolean
+bfd_copy_private_section_data PARAMS ((bfd *ibfd, asection *isec,
+ bfd *obfd, asection *osec));
#define bfd_copy_private_section_data(ibfd, isection, obfd, osection) \
BFD_SEND (obfd, _bfd_copy_private_section_data, \
(ibfd, isection, obfd, osection))
-void
-_bfd_strip_section_from_output
- PARAMS ((asection *section));
+void
+_bfd_strip_section_from_output PARAMS ((struct bfd_link_info *info, asection *section));
-enum bfd_architecture
+enum bfd_architecture
{
- bfd_arch_unknown, /* File arch not known */
- bfd_arch_obscure, /* Arch known, not one of these */
- bfd_arch_m68k, /* Motorola 68xxx */
+ bfd_arch_unknown, /* File arch not known. */
+ bfd_arch_obscure, /* Arch known, not one of these. */
+ bfd_arch_m68k, /* Motorola 68xxx */
#define bfd_mach_m68000 1
#define bfd_mach_m68008 2
#define bfd_mach_m68010 3
#define bfd_mach_m68040 6
#define bfd_mach_m68060 7
#define bfd_mach_cpu32 8
- bfd_arch_vax, /* DEC Vax */
- bfd_arch_i960, /* Intel 960 */
- /* The order of the following is important.
- lower number indicates a machine type that
+#define bfd_mach_mcf5200 9
+#define bfd_mach_mcf5206e 10
+#define bfd_mach_mcf5307 11
+#define bfd_mach_mcf5407 12
+ bfd_arch_vax, /* DEC Vax */
+ bfd_arch_i960, /* Intel 960 */
+ /* The order of the following is important.
+ lower number indicates a machine type that
only accepts a subset of the instructions
available to machines with higher numbers.
The exception is the "ca", which is
- incompatible with all other machines except
- "core". */
+ incompatible with all other machines except
+ "core". */
#define bfd_mach_i960_core 1
#define bfd_mach_i960_ka_sa 2
#define bfd_mach_i960_jx 7
#define bfd_mach_i960_hx 8
- bfd_arch_a29k, /* AMD 29000 */
- bfd_arch_sparc, /* SPARC */
+ bfd_arch_or32, /* OpenRISC 32 */
+
+ bfd_arch_a29k, /* AMD 29000 */
+ bfd_arch_sparc, /* SPARC */
#define bfd_mach_sparc 1
- /* The difference between v8plus and v9 is that v9 is a true 64 bit env. */
+/* The difference between v8plus and v9 is that v9 is a true 64 bit env. */
#define bfd_mach_sparc_sparclet 2
#define bfd_mach_sparc_sparclite 3
#define bfd_mach_sparc_v8plus 4
-#define bfd_mach_sparc_v8plusa 5 /* with ultrasparc add'ns */
+#define bfd_mach_sparc_v8plusa 5 /* with ultrasparc add'ns. */
#define bfd_mach_sparc_sparclite_le 6
#define bfd_mach_sparc_v9 7
-#define bfd_mach_sparc_v9a 8 /* with ultrasparc add'ns */
- /* Nonzero if MACH has the v9 instruction set. */
+#define bfd_mach_sparc_v9a 8 /* with ultrasparc add'ns. */
+#define bfd_mach_sparc_v8plusb 9 /* with cheetah add'ns. */
+#define bfd_mach_sparc_v9b 10 /* with cheetah add'ns. */
+/* Nonzero if MACH has the v9 instruction set. */
#define bfd_mach_sparc_v9_p(mach) \
- ((mach) >= bfd_mach_sparc_v8plus && (mach) <= bfd_mach_sparc_v9a)
- bfd_arch_mips, /* MIPS Rxxxx */
+ ((mach) >= bfd_mach_sparc_v8plus && (mach) <= bfd_mach_sparc_v9b \
+ && (mach) != bfd_mach_sparc_sparclite_le)
+ bfd_arch_mips, /* MIPS Rxxxx */
#define bfd_mach_mips3000 3000
#define bfd_mach_mips3900 3900
#define bfd_mach_mips4000 4000
#define bfd_mach_mips6000 6000
#define bfd_mach_mips8000 8000
#define bfd_mach_mips10000 10000
+#define bfd_mach_mips12000 12000
#define bfd_mach_mips16 16
- bfd_arch_i386, /* Intel 386 */
+#define bfd_mach_mips5 5
+#define bfd_mach_mips_sb1 12310201 /* octal 'SB', 01 */
+#define bfd_mach_mipsisa32 32
+#define bfd_mach_mipsisa64 64
+ bfd_arch_i386, /* Intel 386 */
#define bfd_mach_i386_i386 0
#define bfd_mach_i386_i8086 1
#define bfd_mach_i386_i386_intel_syntax 2
- bfd_arch_we32k, /* AT&T WE32xxx */
- bfd_arch_tahoe, /* CCI/Harris Tahoe */
- bfd_arch_i860, /* Intel 860 */
- bfd_arch_romp, /* IBM ROMP PC/RT */
- bfd_arch_alliant, /* Alliant */
- bfd_arch_convex, /* Convex */
- bfd_arch_m88k, /* Motorola 88xxx */
- bfd_arch_pyramid, /* Pyramid Technology */
- bfd_arch_h8300, /* Hitachi H8/300 */
+#define bfd_mach_x86_64 3
+#define bfd_mach_x86_64_intel_syntax 4
+ bfd_arch_we32k, /* AT&T WE32xxx */
+ bfd_arch_tahoe, /* CCI/Harris Tahoe */
+ bfd_arch_i860, /* Intel 860 */
+ bfd_arch_i370, /* IBM 360/370 Mainframes */
+ bfd_arch_romp, /* IBM ROMP PC/RT */
+ bfd_arch_alliant, /* Alliant */
+ bfd_arch_convex, /* Convex */
+ bfd_arch_m88k, /* Motorola 88xxx */
+ bfd_arch_pyramid, /* Pyramid Technology */
+ bfd_arch_h8300, /* Hitachi H8/300 */
#define bfd_mach_h8300 1
#define bfd_mach_h8300h 2
#define bfd_mach_h8300s 3
- bfd_arch_powerpc, /* PowerPC */
- bfd_arch_rs6000, /* IBM RS/6000 */
- bfd_arch_hppa, /* HP PA RISC */
- bfd_arch_d10v, /* Mitsubishi D10V */
- bfd_arch_d30v, /* Mitsubishi D30V */
- bfd_arch_z8k, /* Zilog Z8000 */
+ bfd_arch_pdp11, /* DEC PDP-11 */
+ bfd_arch_powerpc, /* PowerPC */
+#define bfd_mach_ppc 0
+#define bfd_mach_ppc64 1
+#define bfd_mach_ppc_403 403
+#define bfd_mach_ppc_403gc 4030
+#define bfd_mach_ppc_505 505
+#define bfd_mach_ppc_601 601
+#define bfd_mach_ppc_602 602
+#define bfd_mach_ppc_603 603
+#define bfd_mach_ppc_ec603e 6031
+#define bfd_mach_ppc_604 604
+#define bfd_mach_ppc_620 620
+#define bfd_mach_ppc_630 630
+#define bfd_mach_ppc_750 750
+#define bfd_mach_ppc_860 860
+#define bfd_mach_ppc_a35 35
+#define bfd_mach_ppc_rs64ii 642
+#define bfd_mach_ppc_rs64iii 643
+#define bfd_mach_ppc_7400 7400
+ bfd_arch_rs6000, /* IBM RS/6000 */
+#define bfd_mach_rs6k 0
+#define bfd_mach_rs6k_rs1 6001
+#define bfd_mach_rs6k_rsc 6003
+#define bfd_mach_rs6k_rs2 6002
+ bfd_arch_hppa, /* HP PA RISC */
+ bfd_arch_d10v, /* Mitsubishi D10V */
+#define bfd_mach_d10v 0
+#define bfd_mach_d10v_ts2 2
+#define bfd_mach_d10v_ts3 3
+ bfd_arch_d30v, /* Mitsubishi D30V */
+ bfd_arch_m68hc11, /* Motorola 68HC11 */
+ bfd_arch_m68hc12, /* Motorola 68HC12 */
+ bfd_arch_z8k, /* Zilog Z8000 */
#define bfd_mach_z8001 1
#define bfd_mach_z8002 2
- bfd_arch_h8500, /* Hitachi H8/500 */
- bfd_arch_sh, /* Hitachi SH */
+ bfd_arch_h8500, /* Hitachi H8/500 */
+ bfd_arch_sh, /* Hitachi SH */
#define bfd_mach_sh 0
+#define bfd_mach_sh2 0x20
+#define bfd_mach_sh_dsp 0x2d
#define bfd_mach_sh3 0x30
+#define bfd_mach_sh3_dsp 0x3d
#define bfd_mach_sh3e 0x3e
- bfd_arch_alpha, /* Dec Alpha */
+#define bfd_mach_sh4 0x40
+#define bfd_mach_sh5 0x50
+ bfd_arch_alpha, /* Dec Alpha */
#define bfd_mach_alpha_ev4 0x10
#define bfd_mach_alpha_ev5 0x20
#define bfd_mach_alpha_ev6 0x30
- bfd_arch_arm, /* Advanced Risc Machines ARM */
+ bfd_arch_arm, /* Advanced Risc Machines ARM. */
#define bfd_mach_arm_2 1
#define bfd_mach_arm_2a 2
#define bfd_mach_arm_3 3
#define bfd_mach_arm_4T 6
#define bfd_mach_arm_5 7
#define bfd_mach_arm_5T 8
- bfd_arch_ns32k, /* National Semiconductors ns32000 */
- bfd_arch_w65, /* WDC 65816 */
- bfd_arch_tic30, /* Texas Instruments TMS320C30 */
- bfd_arch_tic80, /* TI TMS320c80 (MVP) */
- bfd_arch_v850, /* NEC V850 */
+#define bfd_mach_arm_5TE 9
+#define bfd_mach_arm_XScale 10
+ bfd_arch_ns32k, /* National Semiconductors ns32000 */
+ bfd_arch_w65, /* WDC 65816 */
+ bfd_arch_tic30, /* Texas Instruments TMS320C30 */
+ bfd_arch_tic54x, /* Texas Instruments TMS320C54X */
+ bfd_arch_tic80, /* TI TMS320c80 (MVP) */
+ bfd_arch_v850, /* NEC V850 */
#define bfd_mach_v850 0
#define bfd_mach_v850e 'E'
#define bfd_mach_v850ea 'A'
- bfd_arch_arc, /* Argonaut RISC Core */
-#define bfd_mach_arc_base 0
- bfd_arch_m32r, /* Mitsubishi M32R/D */
-#define bfd_mach_m32r 0 /* backwards compatibility */
- bfd_arch_mn10200, /* Matsushita MN10200 */
- bfd_arch_mn10300, /* Matsushita MN10300 */
+ bfd_arch_arc, /* ARC Cores */
+#define bfd_mach_arc_5 0
+#define bfd_mach_arc_6 1
+#define bfd_mach_arc_7 2
+#define bfd_mach_arc_8 3
+ bfd_arch_m32r, /* Mitsubishi M32R/D */
+#define bfd_mach_m32r 0 /* For backwards compatibility. */
+#define bfd_mach_m32rx 'x'
+ bfd_arch_mn10200, /* Matsushita MN10200 */
+ bfd_arch_mn10300, /* Matsushita MN10300 */
#define bfd_mach_mn10300 300
+#define bfd_mach_am33 330
bfd_arch_fr30,
#define bfd_mach_fr30 0x46523330
bfd_arch_mcore,
+ bfd_arch_ia64, /* HP/Intel ia64 */
+#define bfd_mach_ia64_elf64 0
+#define bfd_mach_ia64_elf32 1
+ bfd_arch_pj,
+ bfd_arch_avr, /* Atmel AVR microcontrollers. */
+#define bfd_mach_avr1 1
+#define bfd_mach_avr2 2
+#define bfd_mach_avr3 3
+#define bfd_mach_avr4 4
+#define bfd_mach_avr5 5
+ bfd_arch_cris, /* Axis CRIS */
+ bfd_arch_s390, /* IBM s390 */
+#define bfd_mach_s390_31 0
+#define bfd_mach_s390_64 1
+ bfd_arch_openrisc, /* OpenRISC */
+ bfd_arch_mmix, /* Donald Knuth's educational processor. */
+ bfd_arch_xstormy16,
+#define bfd_mach_xstormy16 0
bfd_arch_last
};
-typedef struct bfd_arch_info
+typedef struct bfd_arch_info
{
int bits_per_word;
int bits_per_address;
const char *arch_name;
const char *printable_name;
unsigned int section_align_power;
- /* true if this is the default machine for the architecture */
- boolean the_default;
+ /* True if this is the default machine for the architecture.
+ The default arch should be the first entry for an arch so that
+ all the entries for that arch can be accessed via <<next>>. */
+ boolean the_default;
const struct bfd_arch_info * (*compatible)
PARAMS ((const struct bfd_arch_info *a,
const struct bfd_arch_info *b));
boolean (*scan) PARAMS ((const struct bfd_arch_info *, const char *));
const struct bfd_arch_info *next;
-} bfd_arch_info_type;
+}
+bfd_arch_info_type;
+
const char *
bfd_printable_name PARAMS ((bfd *abfd));
const bfd *abfd,
const bfd *bbfd));
-void
+void
bfd_set_arch_info PARAMS ((bfd *abfd, const bfd_arch_info_type *arg));
-enum bfd_architecture
+enum bfd_architecture
bfd_get_arch PARAMS ((bfd *abfd));
-unsigned long
+unsigned long
bfd_get_mach PARAMS ((bfd *abfd));
-unsigned int
+unsigned int
bfd_arch_bits_per_byte PARAMS ((bfd *abfd));
-unsigned int
+unsigned int
bfd_arch_bits_per_address PARAMS ((bfd *abfd));
-const bfd_arch_info_type *
+const bfd_arch_info_type *
bfd_get_arch_info PARAMS ((bfd *abfd));
const bfd_arch_info_type *
-bfd_lookup_arch
- PARAMS ((enum bfd_architecture
+bfd_lookup_arch PARAMS ((enum bfd_architecture
arch,
unsigned long machine));
const char *
-bfd_printable_arch_mach
- PARAMS ((enum bfd_architecture arch, unsigned long machine));
+bfd_printable_arch_mach PARAMS ((enum bfd_architecture arch, unsigned long machine));
+
+unsigned int
+bfd_octets_per_byte PARAMS ((bfd *abfd));
+
+unsigned int
+bfd_arch_mach_octets_per_byte PARAMS ((enum bfd_architecture arch,
+ unsigned long machine));
typedef enum bfd_reloc_status
{
- /* No errors detected */
+ /* No errors detected. */
bfd_reloc_ok,
- /* The relocation was performed, but there was an overflow. */
+ /* The relocation was performed, but there was an overflow. */
bfd_reloc_overflow,
- /* The address to relocate was not within the section supplied. */
+ /* The address to relocate was not within the section supplied. */
bfd_reloc_outofrange,
- /* Used by special functions */
+ /* Used by special functions. */
bfd_reloc_continue,
- /* Unsupported relocation size requested. */
+ /* Unsupported relocation size requested. */
bfd_reloc_notsupported,
- /* Unused */
+ /* Unused. */
bfd_reloc_other,
- /* The symbol to relocate against was undefined. */
+ /* The symbol to relocate against was undefined. */
bfd_reloc_undefined,
- /* The relocation was performed, but may not be ok - presently
- generated only when linking i960 coff files with i960 b.out
- symbols. If this type is returned, the error_message argument
- to bfd_perform_relocation will be set. */
+ /* The relocation was performed, but may not be ok - presently
+ generated only when linking i960 coff files with i960 b.out
+ symbols. If this type is returned, the error_message argument
+ to bfd_perform_relocation will be set. */
bfd_reloc_dangerous
}
bfd_reloc_status_type;
typedef struct reloc_cache_entry
{
- /* A pointer into the canonical table of pointers */
+ /* A pointer into the canonical table of pointers. */
struct symbol_cache_entry **sym_ptr_ptr;
- /* offset in section */
+ /* offset in section. */
bfd_size_type address;
- /* addend for relocation value */
+ /* addend for relocation value. */
bfd_vma addend;
- /* Pointer to how to perform the required relocation */
+ /* Pointer to how to perform the required relocation. */
reloc_howto_type *howto;
-} arelent;
+}
+arelent;
+
enum complain_overflow
{
- /* Do not complain on overflow. */
+ /* Do not complain on overflow. */
complain_overflow_dont,
- /* Complain if the bitfield overflows, whether it is considered
- as signed or unsigned. */
+ /* Complain if the bitfield overflows, whether it is considered
+ as signed or unsigned. */
complain_overflow_bitfield,
- /* Complain if the value overflows when considered as signed
- number. */
+ /* Complain if the value overflows when considered as signed
+ number. */
complain_overflow_signed,
- /* Complain if the value overflows when considered as an
- unsigned number. */
+ /* Complain if the value overflows when considered as an
+ unsigned number. */
complain_overflow_unsigned
};
struct reloc_howto_struct
{
- /* The type field has mainly a documentary use - the back end can
- do what it wants with it, though normally the back end's
- external idea of what a reloc number is stored
- in this field. For example, a PC relative word relocation
- in a coff environment has the type 023 - because that's
- what the outside world calls a R_PCRWORD reloc. */
+ /* The type field has mainly a documentary use - the back end can
+ do what it wants with it, though normally the back end's
+ external idea of what a reloc number is stored
+ in this field. For example, a PC relative word relocation
+ in a coff environment has the type 023 - because that's
+ what the outside world calls a R_PCRWORD reloc. */
unsigned int type;
- /* The value the final relocation is shifted right by. This drops
- unwanted data from the relocation. */
+ /* The value the final relocation is shifted right by. This drops
+ unwanted data from the relocation. */
unsigned int rightshift;
- /* The size of the item to be relocated. This is *not* a
- power-of-two measure. To get the number of bytes operated
- on by a type of relocation, use bfd_get_reloc_size. */
+ /* The size of the item to be relocated. This is *not* a
+ power-of-two measure. To get the number of bytes operated
+ on by a type of relocation, use bfd_get_reloc_size. */
int size;
- /* The number of bits in the item to be relocated. This is used
- when doing overflow checking. */
+ /* The number of bits in the item to be relocated. This is used
+ when doing overflow checking. */
unsigned int bitsize;
- /* Notes that the relocation is relative to the location in the
- data section of the addend. The relocation function will
- subtract from the relocation value the address of the location
- being relocated. */
+ /* Notes that the relocation is relative to the location in the
+ data section of the addend. The relocation function will
+ subtract from the relocation value the address of the location
+ being relocated. */
boolean pc_relative;
- /* The bit position of the reloc value in the destination.
- The relocated value is left shifted by this amount. */
+ /* The bit position of the reloc value in the destination.
+ The relocated value is left shifted by this amount. */
unsigned int bitpos;
- /* What type of overflow error should be checked for when
- relocating. */
+ /* What type of overflow error should be checked for when
+ relocating. */
enum complain_overflow complain_on_overflow;
- /* If this field is non null, then the supplied function is
- called rather than the normal function. This allows really
- strange relocation methods to be accomodated (e.g., i960 callj
- instructions). */
+ /* If this field is non null, then the supplied function is
+ called rather than the normal function. This allows really
+ strange relocation methods to be accomodated (e.g., i960 callj
+ instructions). */
bfd_reloc_status_type (*special_function)
- PARAMS ((bfd *abfd,
- arelent *reloc_entry,
- struct symbol_cache_entry *symbol,
- PTR data,
- asection *input_section,
- bfd *output_bfd,
- char **error_message));
-
- /* The textual name of the relocation type. */
+ PARAMS ((bfd *, arelent *, struct symbol_cache_entry *, PTR, asection *,
+ bfd *, char **));
+
+ /* The textual name of the relocation type. */
char *name;
- /* When performing a partial link, some formats must modify the
- relocations rather than the data - this flag signals this.*/
+ /* Some formats record a relocation addend in the section contents
+ rather than with the relocation. For ELF formats this is the
+ distinction between USE_REL and USE_RELA (though the code checks
+ for USE_REL == 1/0). The value of this field is TRUE if the
+ addend is recorded with the section contents; when performing a
+ partial link (ld -r) the section contents (the data) will be
+ modified. The value of this field is FALSE if addends are
+ recorded with the relocation (in arelent.addend); when performing
+ a partial link the relocation will be modified.
+ All relocations for all ELF USE_RELA targets should set this field
+ to FALSE (values of TRUE should be looked on with suspicion).
+ However, the converse is not true: not all relocations of all ELF
+ USE_REL targets set this field to TRUE. Why this is so is peculiar
+ to each particular target. For relocs that aren't used in partial
+ links (e.g. GOT stuff) it doesn't matter what this is set to. */
boolean partial_inplace;
- /* The src_mask selects which parts of the read in data
- are to be used in the relocation sum. E.g., if this was an 8 bit
- bit of data which we read and relocated, this would be
- 0x000000ff. When we have relocs which have an addend, such as
- sun4 extended relocs, the value in the offset part of a
- relocating field is garbage so we never use it. In this case
- the mask would be 0x00000000. */
+ /* The src_mask selects which parts of the read in data
+ are to be used in the relocation sum. E.g., if this was an 8 bit
+ byte of data which we read and relocated, this would be
+ 0x000000ff. When we have relocs which have an addend, such as
+ sun4 extended relocs, the value in the offset part of a
+ relocating field is garbage so we never use it. In this case
+ the mask would be 0x00000000. */
bfd_vma src_mask;
- /* The dst_mask selects which parts of the instruction are replaced
- into the instruction. In most cases src_mask == dst_mask,
- except in the above special case, where dst_mask would be
- 0x000000ff, and src_mask would be 0x00000000. */
+ /* The dst_mask selects which parts of the instruction are replaced
+ into the instruction. In most cases src_mask == dst_mask,
+ except in the above special case, where dst_mask would be
+ 0x000000ff, and src_mask would be 0x00000000. */
bfd_vma dst_mask;
- /* When some formats create PC relative instructions, they leave
- the value of the pc of the place being relocated in the offset
- slot of the instruction, so that a PC relative relocation can
- be made just by adding in an ordinary offset (e.g., sun3 a.out).
- Some formats leave the displacement part of an instruction
- empty (e.g., m88k bcs); this flag signals the fact.*/
+ /* When some formats create PC relative instructions, they leave
+ the value of the pc of the place being relocated in the offset
+ slot of the instruction, so that a PC relative relocation can
+ be made just by adding in an ordinary offset (e.g., sun3 a.out).
+ Some formats leave the displacement part of an instruction
+ empty (e.g., m88k bcs); this flag signals the fact. */
boolean pcrel_offset;
-
};
-#define HOWTO(C, R,S,B, P, BI, O, SF, NAME, INPLACE, MASKSRC, MASKDST, PC) \
- {(unsigned)C,R,S,B, P, BI, O,SF,NAME,INPLACE,MASKSRC,MASKDST,PC}
-#define NEWHOWTO( FUNCTION, NAME,SIZE,REL,IN) HOWTO(0,0,SIZE,0,REL,0,complain_overflow_dont,FUNCTION, NAME,false,0,0,IN)
+
+#define HOWTO(C, R, S, B, P, BI, O, SF, NAME, INPLACE, MASKSRC, MASKDST, PC) \
+ { (unsigned) C, R, S, B, P, BI, O, SF, NAME, INPLACE, MASKSRC, MASKDST, PC }
+#define NEWHOWTO(FUNCTION, NAME, SIZE, REL, IN) \
+ HOWTO (0, 0, SIZE, 0, REL, 0, complain_overflow_dont, FUNCTION, \
+ NAME, false, 0, 0, IN)
#define EMPTY_HOWTO(C) \
- HOWTO((C),0,0,0,false,0,complain_overflow_dont,NULL,NULL,false,0,0,false)
-
-#define HOWTO_PREPARE(relocation, symbol) \
- { \
- if (symbol != (asymbol *)NULL) { \
- if (bfd_is_com_section (symbol->section)) { \
- relocation = 0; \
- } \
- else { \
- relocation = symbol->value; \
- } \
- } \
+ HOWTO ((C), 0, 0, 0, false, 0, complain_overflow_dont, NULL, \
+ NULL, false, 0, 0, false)
+
+#define HOWTO_PREPARE(relocation, symbol) \
+ { \
+ if (symbol != (asymbol *) NULL) \
+ { \
+ if (bfd_is_com_section (symbol->section)) \
+ { \
+ relocation = 0; \
+ } \
+ else \
+ { \
+ relocation = symbol->value; \
+ } \
+ } \
+ }
+
+unsigned int
+bfd_get_reloc_size PARAMS ((reloc_howto_type *));
+
+typedef struct relent_chain
+{
+ arelent relent;
+ struct relent_chain *next;
}
-unsigned int
-bfd_get_reloc_size PARAMS ((reloc_howto_type *));
+arelent_chain;
-typedef struct relent_chain {
- arelent relent;
- struct relent_chain *next;
-} arelent_chain;
bfd_reloc_status_type
-
-bfd_check_overflow
- PARAMS ((enum complain_overflow how,
+bfd_check_overflow PARAMS ((enum complain_overflow how,
unsigned int bitsize,
unsigned int rightshift,
unsigned int addrsize,
bfd_vma relocation));
bfd_reloc_status_type
-
-bfd_perform_relocation
- PARAMS ((bfd *abfd,
+bfd_perform_relocation PARAMS ((bfd *abfd,
arelent *reloc_entry,
PTR data,
asection *input_section,
char **error_message));
bfd_reloc_status_type
-
-bfd_install_relocation
- PARAMS ((bfd *abfd,
+bfd_install_relocation PARAMS ((bfd *abfd,
arelent *reloc_entry,
PTR data, bfd_vma data_start,
asection *input_section,
_dummy_first_bfd_reloc_code_real,
-/* Basic absolute relocations of N bits. */
+/* Basic absolute relocations of N bits. */
BFD_RELOC_64,
BFD_RELOC_32,
BFD_RELOC_26,
of the relocation itself; sometimes they are relative to the start of
the section containing the relocation. It depends on the specific target.
-The 24-bit relocation is used in some Intel 960 configurations. */
+The 24-bit relocation is used in some Intel 960 configurations. */
BFD_RELOC_64_PCREL,
BFD_RELOC_32_PCREL,
BFD_RELOC_24_PCREL,
BFD_RELOC_12_PCREL,
BFD_RELOC_8_PCREL,
-/* For ELF. */
+/* For ELF. */
BFD_RELOC_32_GOT_PCREL,
BFD_RELOC_16_GOT_PCREL,
BFD_RELOC_8_GOT_PCREL,
BFD_RELOC_HI16_GOTOFF,
BFD_RELOC_HI16_S_GOTOFF,
BFD_RELOC_8_GOTOFF,
+ BFD_RELOC_64_PLT_PCREL,
BFD_RELOC_32_PLT_PCREL,
BFD_RELOC_24_PLT_PCREL,
BFD_RELOC_16_PLT_PCREL,
BFD_RELOC_8_PLT_PCREL,
+ BFD_RELOC_64_PLTOFF,
BFD_RELOC_32_PLTOFF,
BFD_RELOC_16_PLTOFF,
BFD_RELOC_LO16_PLTOFF,
BFD_RELOC_HI16_S_PLTOFF,
BFD_RELOC_8_PLTOFF,
-/* Relocations used by 68K ELF. */
+/* Relocations used by 68K ELF. */
BFD_RELOC_68K_GLOB_DAT,
BFD_RELOC_68K_JMP_SLOT,
BFD_RELOC_68K_RELATIVE,
-/* Linkage-table relative. */
+/* Linkage-table relative. */
BFD_RELOC_32_BASEREL,
BFD_RELOC_16_BASEREL,
BFD_RELOC_LO16_BASEREL,
BFD_RELOC_8_BASEREL,
BFD_RELOC_RVA,
-/* Absolute 8-bit relocation, but used to form an address like 0xFFnn. */
+/* Absolute 8-bit relocation, but used to form an address like 0xFFnn. */
BFD_RELOC_8_FFnn,
/* These PC-relative relocations are stored as word displacements --
displacement (<<32_PCREL_S2>> -- 32 bits, shifted 2) is used on the
SPARC. (SPARC tools generally refer to this as <<WDISP30>>.) The
signed 16-bit displacement is used on the MIPS, and the 23-bit
-displacement is used on the Alpha. */
+displacement is used on the Alpha. */
BFD_RELOC_32_PCREL_S2,
BFD_RELOC_16_PCREL_S2,
BFD_RELOC_23_PCREL_S2,
/* High 22 bits and low 10 bits of 32-bit value, placed into lower bits of
-the target word. These are used on the SPARC. */
+the target word. These are used on the SPARC. */
BFD_RELOC_HI22,
BFD_RELOC_LO10,
/* For systems that allocate a Global Pointer register, these are
displacements off that register. These relocation types are
handled specially, because the value the register will have is
-decided relatively late. */
+decided relatively late. */
BFD_RELOC_GPREL16,
BFD_RELOC_GPREL32,
-/* Reloc types used for i960/b.out. */
+/* Reloc types used for i960/b.out. */
BFD_RELOC_I960_CALLJ,
/* SPARC ELF relocations. There is probably some overlap with other
-relocation types already defined. */
+relocation types already defined. */
BFD_RELOC_NONE,
BFD_RELOC_SPARC_WDISP22,
BFD_RELOC_SPARC22,
BFD_RELOC_SPARC_GLOB_DAT,
BFD_RELOC_SPARC_JMP_SLOT,
BFD_RELOC_SPARC_RELATIVE,
+ BFD_RELOC_SPARC_UA16,
BFD_RELOC_SPARC_UA32,
+ BFD_RELOC_SPARC_UA64,
-/* I think these are specific to SPARC a.out (e.g., Sun 4). */
+/* I think these are specific to SPARC a.out (e.g., Sun 4). */
BFD_RELOC_SPARC_BASE13,
BFD_RELOC_SPARC_BASE22,
-/* SPARC64 relocations */
+/* SPARC64 relocations */
#define BFD_RELOC_SPARC_64 BFD_RELOC_64
BFD_RELOC_SPARC_10,
BFD_RELOC_SPARC_11,
BFD_RELOC_SPARC_6,
BFD_RELOC_SPARC_5,
#define BFD_RELOC_SPARC_DISP64 BFD_RELOC_64_PCREL
+ BFD_RELOC_SPARC_PLT32,
BFD_RELOC_SPARC_PLT64,
BFD_RELOC_SPARC_HIX22,
BFD_RELOC_SPARC_LOX10,
BFD_RELOC_SPARC_L44,
BFD_RELOC_SPARC_REGISTER,
-/* SPARC little endian relocation */
+/* SPARC little endian relocation */
BFD_RELOC_SPARC_REV32,
/* Alpha ECOFF and ELF relocations. Some of these treat the symbol or
For GPDISP_HI16 ("gpdisp") relocations, the symbol is ignored when
writing; when reading, it will be the absolute section symbol. The
addend is the displacement in bytes of the "lda" instruction from
-the "ldah" instruction (which is at the address of this reloc). */
+the "ldah" instruction (which is at the address of this reloc). */
BFD_RELOC_ALPHA_GPDISP_HI16,
/* For GPDISP_LO16 ("ignore") relocations, the symbol is handled as
with GPDISP_HI16 relocs. The addend is ignored when writing the
relocations out, and is filled in with the file's GP value on
-reading, for convenience. */
+reading, for convenience. */
BFD_RELOC_ALPHA_GPDISP_LO16,
/* The ELF GPDISP relocation is exactly the same as the GPDISP_HI16
relocation except that there is no accompanying GPDISP_LO16
-relocation. */
+relocation. */
BFD_RELOC_ALPHA_GPDISP,
/* The Alpha LITERAL/LITUSE relocs are produced by a symbol reference;
of instruction using the register:
1 - "memory" fmt insn
2 - byte-manipulation (byte offset reg)
-3 - jsr (target of branch)
-
-The GNU linker currently doesn't do any of this optimizing. */
+3 - jsr (target of branch) */
BFD_RELOC_ALPHA_LITERAL,
BFD_RELOC_ALPHA_ELF_LITERAL,
BFD_RELOC_ALPHA_LITUSE,
/* The HINT relocation indicates a value that should be filled into the
"hint" field of a jmp/jsr/ret instruction, for possible branch-
-prediction logic which may be provided on some processors. */
+prediction logic which may be provided on some processors. */
BFD_RELOC_ALPHA_HINT,
/* The LINKAGE relocation outputs a linkage pair in the object file,
-which is filled by the linker. */
+which is filled by the linker. */
BFD_RELOC_ALPHA_LINKAGE,
/* The CODEADDR relocation outputs a STO_CA in the object file,
-which is filled by the linker. */
+which is filled by the linker. */
BFD_RELOC_ALPHA_CODEADDR,
+/* The GPREL_HI/LO relocations together form a 32-bit offset from the
+GP register. */
+ BFD_RELOC_ALPHA_GPREL_HI16,
+ BFD_RELOC_ALPHA_GPREL_LO16,
+
+/* Like BFD_RELOC_23_PCREL_S2, except that the source and target must
+share a common GP, and the target address is adjusted for
+STO_ALPHA_STD_GPLOAD. */
+ BFD_RELOC_ALPHA_BRSGP,
+
/* Bits 27..2 of the relocation address shifted right 2 bits;
-simple reloc otherwise. */
+simple reloc otherwise. */
BFD_RELOC_MIPS_JMP,
-/* The MIPS16 jump instruction. */
+/* The MIPS16 jump instruction. */
BFD_RELOC_MIPS16_JMP,
-/* MIPS16 GP relative reloc. */
+/* MIPS16 GP relative reloc. */
BFD_RELOC_MIPS16_GPREL,
-/* High 16 bits of 32-bit value; simple reloc. */
+/* High 16 bits of 32-bit value; simple reloc. */
BFD_RELOC_HI16,
/* High 16 bits of 32-bit value but the low 16 bits will be sign
extended and added to form the final result. If the low 16
bits form a negative number, we need to add one to the high value
-to compensate for the borrow when the low bits are added. */
+to compensate for the borrow when the low bits are added. */
BFD_RELOC_HI16_S,
-/* Low 16 bits. */
+/* Low 16 bits. */
BFD_RELOC_LO16,
-/* Like BFD_RELOC_HI16_S, but PC relative. */
+/* Like BFD_RELOC_HI16_S, but PC relative. */
BFD_RELOC_PCREL_HI16_S,
-/* Like BFD_RELOC_LO16, but PC relative. */
+/* Like BFD_RELOC_LO16, but PC relative. */
BFD_RELOC_PCREL_LO16,
-/* Relocation relative to the global pointer. */
-#define BFD_RELOC_MIPS_GPREL BFD_RELOC_GPREL16
-
-/* Relocation against a MIPS literal section. */
+/* Relocation against a MIPS literal section. */
BFD_RELOC_MIPS_LITERAL,
-/* MIPS ELF relocations. */
+/* MIPS ELF relocations. */
BFD_RELOC_MIPS_GOT16,
BFD_RELOC_MIPS_CALL16,
-#define BFD_RELOC_MIPS_GPREL32 BFD_RELOC_GPREL32
BFD_RELOC_MIPS_GOT_HI16,
BFD_RELOC_MIPS_GOT_LO16,
BFD_RELOC_MIPS_CALL_HI16,
BFD_RELOC_MIPS_GOT_PAGE,
BFD_RELOC_MIPS_GOT_OFST,
BFD_RELOC_MIPS_GOT_DISP,
-
-
-/* i386/elf relocations */
+ BFD_RELOC_MIPS_SHIFT5,
+ BFD_RELOC_MIPS_SHIFT6,
+ BFD_RELOC_MIPS_INSERT_A,
+ BFD_RELOC_MIPS_INSERT_B,
+ BFD_RELOC_MIPS_DELETE,
+ BFD_RELOC_MIPS_HIGHEST,
+ BFD_RELOC_MIPS_HIGHER,
+ BFD_RELOC_MIPS_SCN_DISP,
+ BFD_RELOC_MIPS_REL16,
+ BFD_RELOC_MIPS_RELGOT,
+ BFD_RELOC_MIPS_JALR,
+
+
+/* i386/elf relocations */
BFD_RELOC_386_GOT32,
BFD_RELOC_386_PLT32,
BFD_RELOC_386_COPY,
BFD_RELOC_386_GOTOFF,
BFD_RELOC_386_GOTPC,
-/* ns32k relocations */
+/* x86-64/elf relocations */
+ BFD_RELOC_X86_64_GOT32,
+ BFD_RELOC_X86_64_PLT32,
+ BFD_RELOC_X86_64_COPY,
+ BFD_RELOC_X86_64_GLOB_DAT,
+ BFD_RELOC_X86_64_JUMP_SLOT,
+ BFD_RELOC_X86_64_RELATIVE,
+ BFD_RELOC_X86_64_GOTPCREL,
+ BFD_RELOC_X86_64_32S,
+
+/* ns32k relocations */
BFD_RELOC_NS32K_IMM_8,
BFD_RELOC_NS32K_IMM_16,
BFD_RELOC_NS32K_IMM_32,
BFD_RELOC_NS32K_DISP_16_PCREL,
BFD_RELOC_NS32K_DISP_32_PCREL,
-/* Power(rs6000) and PowerPC relocations. */
+/* PDP11 relocations */
+ BFD_RELOC_PDP11_DISP_8_PCREL,
+ BFD_RELOC_PDP11_DISP_6_PCREL,
+
+/* Picojava relocs. Not all of these appear in object files. */
+ BFD_RELOC_PJ_CODE_HI16,
+ BFD_RELOC_PJ_CODE_LO16,
+ BFD_RELOC_PJ_CODE_DIR16,
+ BFD_RELOC_PJ_CODE_DIR32,
+ BFD_RELOC_PJ_CODE_REL16,
+ BFD_RELOC_PJ_CODE_REL32,
+
+/* Power(rs6000) and PowerPC relocations. */
BFD_RELOC_PPC_B26,
BFD_RELOC_PPC_BA26,
BFD_RELOC_PPC_TOC16,
BFD_RELOC_PPC_EMB_RELST_HA,
BFD_RELOC_PPC_EMB_BIT_FLD,
BFD_RELOC_PPC_EMB_RELSDA,
+ BFD_RELOC_PPC64_HIGHER,
+ BFD_RELOC_PPC64_HIGHER_S,
+ BFD_RELOC_PPC64_HIGHEST,
+ BFD_RELOC_PPC64_HIGHEST_S,
+ BFD_RELOC_PPC64_TOC16_LO,
+ BFD_RELOC_PPC64_TOC16_HI,
+ BFD_RELOC_PPC64_TOC16_HA,
+ BFD_RELOC_PPC64_TOC,
+ BFD_RELOC_PPC64_PLTGOT16,
+ BFD_RELOC_PPC64_PLTGOT16_LO,
+ BFD_RELOC_PPC64_PLTGOT16_HI,
+ BFD_RELOC_PPC64_PLTGOT16_HA,
+ BFD_RELOC_PPC64_ADDR16_DS,
+ BFD_RELOC_PPC64_ADDR16_LO_DS,
+ BFD_RELOC_PPC64_GOT16_DS,
+ BFD_RELOC_PPC64_GOT16_LO_DS,
+ BFD_RELOC_PPC64_PLT16_LO_DS,
+ BFD_RELOC_PPC64_SECTOFF_DS,
+ BFD_RELOC_PPC64_SECTOFF_LO_DS,
+ BFD_RELOC_PPC64_TOC16_DS,
+ BFD_RELOC_PPC64_TOC16_LO_DS,
+ BFD_RELOC_PPC64_PLTGOT16_DS,
+ BFD_RELOC_PPC64_PLTGOT16_LO_DS,
+
+/* IBM 370/390 relocations */
+ BFD_RELOC_I370_D12,
/* The type of reloc used to build a contructor table - at the moment
probably a 32 bit wide absolute relocation, but the target can choose.
-It generally does map to one of the other relocation types. */
+It generally does map to one of the other relocation types. */
BFD_RELOC_CTOR,
/* ARM 26 bit pc-relative branch. The lowest two bits must be zero and are
-not stored in the instruction. */
+not stored in the instruction. */
BFD_RELOC_ARM_PCREL_BRANCH,
+/* ARM 26 bit pc-relative branch. The lowest bit must be zero and is
+not stored in the instruction. The 2nd lowest bit comes from a 1 bit
+field in the instruction. */
+ BFD_RELOC_ARM_PCREL_BLX,
+
+/* Thumb 22 bit pc-relative branch. The lowest bit must be zero and is
+not stored in the instruction. The 2nd lowest bit comes from a 1 bit
+field in the instruction. */
+ BFD_RELOC_THUMB_PCREL_BLX,
+
/* These relocs are only used within the ARM assembler. They are not
-(at present) written to any object files. */
+(at present) written to any object files. */
BFD_RELOC_ARM_IMMEDIATE,
BFD_RELOC_ARM_ADRL_IMMEDIATE,
BFD_RELOC_ARM_OFFSET_IMM,
BFD_RELOC_ARM_GOTOFF,
BFD_RELOC_ARM_GOTPC,
-/* Hitachi SH relocs. Not all of these appear in object files. */
+/* Hitachi SH relocs. Not all of these appear in object files. */
BFD_RELOC_SH_PCDISP8BY2,
BFD_RELOC_SH_PCDISP12BY2,
BFD_RELOC_SH_IMM4,
BFD_RELOC_SH_CODE,
BFD_RELOC_SH_DATA,
BFD_RELOC_SH_LABEL,
+ BFD_RELOC_SH_LOOP_START,
+ BFD_RELOC_SH_LOOP_END,
+ BFD_RELOC_SH_COPY,
+ BFD_RELOC_SH_GLOB_DAT,
+ BFD_RELOC_SH_JMP_SLOT,
+ BFD_RELOC_SH_RELATIVE,
+ BFD_RELOC_SH_GOTPC,
+ BFD_RELOC_SH_GOT_LOW16,
+ BFD_RELOC_SH_GOT_MEDLOW16,
+ BFD_RELOC_SH_GOT_MEDHI16,
+ BFD_RELOC_SH_GOT_HI16,
+ BFD_RELOC_SH_GOTPLT_LOW16,
+ BFD_RELOC_SH_GOTPLT_MEDLOW16,
+ BFD_RELOC_SH_GOTPLT_MEDHI16,
+ BFD_RELOC_SH_GOTPLT_HI16,
+ BFD_RELOC_SH_PLT_LOW16,
+ BFD_RELOC_SH_PLT_MEDLOW16,
+ BFD_RELOC_SH_PLT_MEDHI16,
+ BFD_RELOC_SH_PLT_HI16,
+ BFD_RELOC_SH_GOTOFF_LOW16,
+ BFD_RELOC_SH_GOTOFF_MEDLOW16,
+ BFD_RELOC_SH_GOTOFF_MEDHI16,
+ BFD_RELOC_SH_GOTOFF_HI16,
+ BFD_RELOC_SH_GOTPC_LOW16,
+ BFD_RELOC_SH_GOTPC_MEDLOW16,
+ BFD_RELOC_SH_GOTPC_MEDHI16,
+ BFD_RELOC_SH_GOTPC_HI16,
+ BFD_RELOC_SH_COPY64,
+ BFD_RELOC_SH_GLOB_DAT64,
+ BFD_RELOC_SH_JMP_SLOT64,
+ BFD_RELOC_SH_RELATIVE64,
+ BFD_RELOC_SH_GOT10BY4,
+ BFD_RELOC_SH_GOT10BY8,
+ BFD_RELOC_SH_GOTPLT10BY4,
+ BFD_RELOC_SH_GOTPLT10BY8,
+ BFD_RELOC_SH_GOTPLT32,
+ BFD_RELOC_SH_SHMEDIA_CODE,
+ BFD_RELOC_SH_IMMU5,
+ BFD_RELOC_SH_IMMS6,
+ BFD_RELOC_SH_IMMS6BY32,
+ BFD_RELOC_SH_IMMU6,
+ BFD_RELOC_SH_IMMS10,
+ BFD_RELOC_SH_IMMS10BY2,
+ BFD_RELOC_SH_IMMS10BY4,
+ BFD_RELOC_SH_IMMS10BY8,
+ BFD_RELOC_SH_IMMS16,
+ BFD_RELOC_SH_IMMU16,
+ BFD_RELOC_SH_IMM_LOW16,
+ BFD_RELOC_SH_IMM_LOW16_PCREL,
+ BFD_RELOC_SH_IMM_MEDLOW16,
+ BFD_RELOC_SH_IMM_MEDLOW16_PCREL,
+ BFD_RELOC_SH_IMM_MEDHI16,
+ BFD_RELOC_SH_IMM_MEDHI16_PCREL,
+ BFD_RELOC_SH_IMM_HI16,
+ BFD_RELOC_SH_IMM_HI16_PCREL,
+ BFD_RELOC_SH_PT_16,
/* Thumb 23-, 12- and 9-bit pc-relative branches. The lowest bit must
-be zero and is not stored in the instruction. */
+be zero and is not stored in the instruction. */
BFD_RELOC_THUMB_PCREL_BRANCH9,
BFD_RELOC_THUMB_PCREL_BRANCH12,
BFD_RELOC_THUMB_PCREL_BRANCH23,
-/* Argonaut RISC Core (ARC) relocs.
+/* ARC Cores relocs.
ARC 22 bit pc-relative branch. The lowest two bits must be zero and are
not stored in the instruction. The high 20 bits are installed in bits 26
-through 7 of the instruction. */
+through 7 of the instruction. */
BFD_RELOC_ARC_B22_PCREL,
/* ARC 26 bit absolute branch. The lowest two bits must be zero and are not
stored in the instruction. The high 24 bits are installed in bits 23
-through 0. */
+through 0. */
BFD_RELOC_ARC_B26,
/* Mitsubishi D10V relocs.
This is a 10-bit reloc with the right 2 bits
-assumed to be 0. */
+assumed to be 0. */
BFD_RELOC_D10V_10_PCREL_R,
/* Mitsubishi D10V relocs.
This is a 10-bit reloc with the right 2 bits
assumed to be 0. This is the same as the previous reloc
except it is in the left container, i.e.,
-shifted left 15 bits. */
+shifted left 15 bits. */
BFD_RELOC_D10V_10_PCREL_L,
/* This is an 18-bit reloc with the right 2 bits
-assumed to be 0. */
+assumed to be 0. */
BFD_RELOC_D10V_18,
/* This is an 18-bit reloc with the right 2 bits
-assumed to be 0. */
+assumed to be 0. */
BFD_RELOC_D10V_18_PCREL,
/* Mitsubishi D30V relocs.
-This is a 6-bit absolute reloc. */
+This is a 6-bit absolute reloc. */
BFD_RELOC_D30V_6,
-/* This is a 6-bit pc-relative reloc with
-the right 3 bits assumed to be 0. */
+/* This is a 6-bit pc-relative reloc with
+the right 3 bits assumed to be 0. */
BFD_RELOC_D30V_9_PCREL,
-/* This is a 6-bit pc-relative reloc with
+/* This is a 6-bit pc-relative reloc with
the right 3 bits assumed to be 0. Same
as the previous reloc but on the right side
-of the container. */
+of the container. */
BFD_RELOC_D30V_9_PCREL_R,
-/* This is a 12-bit absolute reloc with the
-right 3 bitsassumed to be 0. */
+/* This is a 12-bit absolute reloc with the
+right 3 bitsassumed to be 0. */
BFD_RELOC_D30V_15,
-/* This is a 12-bit pc-relative reloc with
-the right 3 bits assumed to be 0. */
+/* This is a 12-bit pc-relative reloc with
+the right 3 bits assumed to be 0. */
BFD_RELOC_D30V_15_PCREL,
-/* This is a 12-bit pc-relative reloc with
+/* This is a 12-bit pc-relative reloc with
the right 3 bits assumed to be 0. Same
as the previous reloc but on the right side
-of the container. */
+of the container. */
BFD_RELOC_D30V_15_PCREL_R,
-/* This is an 18-bit absolute reloc with
-the right 3 bits assumed to be 0. */
+/* This is an 18-bit absolute reloc with
+the right 3 bits assumed to be 0. */
BFD_RELOC_D30V_21,
-/* This is an 18-bit pc-relative reloc with
-the right 3 bits assumed to be 0. */
+/* This is an 18-bit pc-relative reloc with
+the right 3 bits assumed to be 0. */
BFD_RELOC_D30V_21_PCREL,
-/* This is an 18-bit pc-relative reloc with
+/* This is an 18-bit pc-relative reloc with
the right 3 bits assumed to be 0. Same
as the previous reloc but on the right side
-of the container. */
+of the container. */
BFD_RELOC_D30V_21_PCREL_R,
-/* This is a 32-bit absolute reloc. */
+/* This is a 32-bit absolute reloc. */
BFD_RELOC_D30V_32,
-/* This is a 32-bit pc-relative reloc. */
+/* This is a 32-bit pc-relative reloc. */
BFD_RELOC_D30V_32_PCREL,
/* Mitsubishi M32R relocs.
-This is a 24 bit absolute address. */
+This is a 24 bit absolute address. */
BFD_RELOC_M32R_24,
-/* This is a 10-bit pc-relative reloc with the right 2 bits assumed to be 0. */
+/* This is a 10-bit pc-relative reloc with the right 2 bits assumed to be 0. */
BFD_RELOC_M32R_10_PCREL,
-/* This is an 18-bit reloc with the right 2 bits assumed to be 0. */
+/* This is an 18-bit reloc with the right 2 bits assumed to be 0. */
BFD_RELOC_M32R_18_PCREL,
-/* This is a 26-bit reloc with the right 2 bits assumed to be 0. */
+/* This is a 26-bit reloc with the right 2 bits assumed to be 0. */
BFD_RELOC_M32R_26_PCREL,
/* This is a 16-bit reloc containing the high 16 bits of an address
-used when the lower 16 bits are treated as unsigned. */
+used when the lower 16 bits are treated as unsigned. */
BFD_RELOC_M32R_HI16_ULO,
/* This is a 16-bit reloc containing the high 16 bits of an address
-used when the lower 16 bits are treated as signed. */
+used when the lower 16 bits are treated as signed. */
BFD_RELOC_M32R_HI16_SLO,
-/* This is a 16-bit reloc containing the lower 16 bits of an address. */
+/* This is a 16-bit reloc containing the lower 16 bits of an address. */
BFD_RELOC_M32R_LO16,
/* This is a 16-bit reloc containing the small data area offset for use in
-add3, load, and store instructions. */
+add3, load, and store instructions. */
BFD_RELOC_M32R_SDA16,
-/* This is a 9-bit reloc */
+/* This is a 9-bit reloc */
BFD_RELOC_V850_9_PCREL,
-/* This is a 22-bit reloc */
+/* This is a 22-bit reloc */
BFD_RELOC_V850_22_PCREL,
-/* This is a 16 bit offset from the short data area pointer. */
+/* This is a 16 bit offset from the short data area pointer. */
BFD_RELOC_V850_SDA_16_16_OFFSET,
/* This is a 16 bit offset (of which only 15 bits are used) from the
-short data area pointer. */
+short data area pointer. */
BFD_RELOC_V850_SDA_15_16_OFFSET,
-/* This is a 16 bit offset from the zero data area pointer. */
+/* This is a 16 bit offset from the zero data area pointer. */
BFD_RELOC_V850_ZDA_16_16_OFFSET,
/* This is a 16 bit offset (of which only 15 bits are used) from the
-zero data area pointer. */
+zero data area pointer. */
BFD_RELOC_V850_ZDA_15_16_OFFSET,
/* This is an 8 bit offset (of which only 6 bits are used) from the
-tiny data area pointer. */
+tiny data area pointer. */
BFD_RELOC_V850_TDA_6_8_OFFSET,
/* This is an 8bit offset (of which only 7 bits are used) from the tiny
-data area pointer. */
+data area pointer. */
BFD_RELOC_V850_TDA_7_8_OFFSET,
-/* This is a 7 bit offset from the tiny data area pointer. */
+/* This is a 7 bit offset from the tiny data area pointer. */
BFD_RELOC_V850_TDA_7_7_OFFSET,
-/* This is a 16 bit offset from the tiny data area pointer. */
+/* This is a 16 bit offset from the tiny data area pointer. */
BFD_RELOC_V850_TDA_16_16_OFFSET,
/* This is a 5 bit offset (of which only 4 bits are used) from the tiny
-data area pointer. */
+data area pointer. */
BFD_RELOC_V850_TDA_4_5_OFFSET,
-/* This is a 4 bit offset from the tiny data area pointer. */
+/* This is a 4 bit offset from the tiny data area pointer. */
BFD_RELOC_V850_TDA_4_4_OFFSET,
/* This is a 16 bit offset from the short data area pointer, with the
-bits placed non-contigously in the instruction. */
+bits placed non-contigously in the instruction. */
BFD_RELOC_V850_SDA_16_16_SPLIT_OFFSET,
/* This is a 16 bit offset from the zero data area pointer, with the
-bits placed non-contigously in the instruction. */
+bits placed non-contigously in the instruction. */
BFD_RELOC_V850_ZDA_16_16_SPLIT_OFFSET,
-/* This is a 6 bit offset from the call table base pointer. */
+/* This is a 6 bit offset from the call table base pointer. */
BFD_RELOC_V850_CALLT_6_7_OFFSET,
-/* This is a 16 bit offset from the call table base pointer. */
+/* This is a 16 bit offset from the call table base pointer. */
BFD_RELOC_V850_CALLT_16_16_OFFSET,
/* This is a 32bit pcrel reloc for the mn10300, offset by two bytes in the
-instruction. */
+instruction. */
BFD_RELOC_MN10300_32_PCREL,
/* This is a 16bit pcrel reloc for the mn10300, offset by two bytes in the
-instruction. */
+instruction. */
BFD_RELOC_MN10300_16_PCREL,
/* This is a 8bit DP reloc for the tms320c30, where the most
significant 8 bits of a 24 bit word are placed into the least
-significant 8 bits of the opcode. */
+significant 8 bits of the opcode. */
BFD_RELOC_TIC30_LDP,
-/* This is a 48 bit reloc for the FR30 that stores 32 bits. */
+/* This is a 7bit reloc for the tms320c54x, where the least
+significant 7 bits of a 16 bit word are placed into the least
+significant 7 bits of the opcode. */
+ BFD_RELOC_TIC54X_PARTLS7,
+
+/* This is a 9bit DP reloc for the tms320c54x, where the most
+significant 9 bits of a 16 bit word are placed into the least
+significant 9 bits of the opcode. */
+ BFD_RELOC_TIC54X_PARTMS9,
+
+/* This is an extended address 23-bit reloc for the tms320c54x. */
+ BFD_RELOC_TIC54X_23,
+
+/* This is a 16-bit reloc for the tms320c54x, where the least
+significant 16 bits of a 23-bit extended address are placed into
+the opcode. */
+ BFD_RELOC_TIC54X_16_OF_23,
+
+/* This is a reloc for the tms320c54x, where the most
+significant 7 bits of a 23-bit extended address are placed into
+the opcode. */
+ BFD_RELOC_TIC54X_MS7_OF_23,
+
+/* This is a 48 bit reloc for the FR30 that stores 32 bits. */
BFD_RELOC_FR30_48,
/* This is a 32 bit reloc for the FR30 that stores 20 bits split up into
-two sections. */
+two sections. */
BFD_RELOC_FR30_20,
/* This is a 16 bit reloc for the FR30 that stores a 6 bit word offset in
-4 bits. */
+4 bits. */
BFD_RELOC_FR30_6_IN_4,
/* This is a 16 bit reloc for the FR30 that stores an 8 bit byte offset
-into 8 bits. */
+into 8 bits. */
BFD_RELOC_FR30_8_IN_8,
/* This is a 16 bit reloc for the FR30 that stores a 9 bit short offset
-into 8 bits. */
+into 8 bits. */
BFD_RELOC_FR30_9_IN_8,
/* This is a 16 bit reloc for the FR30 that stores a 10 bit word offset
-into 8 bits. */
+into 8 bits. */
BFD_RELOC_FR30_10_IN_8,
/* This is a 16 bit reloc for the FR30 that stores a 9 bit pc relative
-short offset into 8 bits. */
+short offset into 8 bits. */
BFD_RELOC_FR30_9_PCREL,
/* This is a 16 bit reloc for the FR30 that stores a 12 bit pc relative
-short offset into 11 bits. */
+short offset into 11 bits. */
BFD_RELOC_FR30_12_PCREL,
-/* Motorola Mcore relocations. */
+/* Motorola Mcore relocations. */
BFD_RELOC_MCORE_PCREL_IMM8BY4,
BFD_RELOC_MCORE_PCREL_IMM11BY2,
BFD_RELOC_MCORE_PCREL_IMM4BY2,
BFD_RELOC_MCORE_PCREL_JSR_IMM11BY2,
BFD_RELOC_MCORE_RVA,
-/* These two relocations are used by the linker to determine which of
+/* These are relocations for the GETA instruction. */
+ BFD_RELOC_MMIX_GETA,
+ BFD_RELOC_MMIX_GETA_1,
+ BFD_RELOC_MMIX_GETA_2,
+ BFD_RELOC_MMIX_GETA_3,
+
+/* These are relocations for a conditional branch instruction. */
+ BFD_RELOC_MMIX_CBRANCH,
+ BFD_RELOC_MMIX_CBRANCH_J,
+ BFD_RELOC_MMIX_CBRANCH_1,
+ BFD_RELOC_MMIX_CBRANCH_2,
+ BFD_RELOC_MMIX_CBRANCH_3,
+
+/* These are relocations for the PUSHJ instruction. */
+ BFD_RELOC_MMIX_PUSHJ,
+ BFD_RELOC_MMIX_PUSHJ_1,
+ BFD_RELOC_MMIX_PUSHJ_2,
+ BFD_RELOC_MMIX_PUSHJ_3,
+
+/* These are relocations for the JMP instruction. */
+ BFD_RELOC_MMIX_JMP,
+ BFD_RELOC_MMIX_JMP_1,
+ BFD_RELOC_MMIX_JMP_2,
+ BFD_RELOC_MMIX_JMP_3,
+
+/* This is a relocation for a relative address as in a GETA instruction or
+a branch. */
+ BFD_RELOC_MMIX_ADDR19,
+
+/* This is a relocation for a relative address as in a JMP instruction. */
+ BFD_RELOC_MMIX_ADDR27,
+
+/* This is a relocation for an instruction field that may be a general
+register or a value 0..255. */
+ BFD_RELOC_MMIX_REG_OR_BYTE,
+
+/* This is a relocation for an instruction field that may be a general
+register. */
+ BFD_RELOC_MMIX_REG,
+
+/* This is a relocation for two instruction fields holding a register and
+an offset, the equivalent of the relocation. */
+ BFD_RELOC_MMIX_BASE_PLUS_OFFSET,
+
+/* This relocation is an assertion that the expression is not allocated as
+a global register. It does not modify contents. */
+ BFD_RELOC_MMIX_LOCAL,
+
+/* This is a 16 bit reloc for the AVR that stores 8 bit pc relative
+short offset into 7 bits. */
+ BFD_RELOC_AVR_7_PCREL,
+
+/* This is a 16 bit reloc for the AVR that stores 13 bit pc relative
+short offset into 12 bits. */
+ BFD_RELOC_AVR_13_PCREL,
+
+/* This is a 16 bit reloc for the AVR that stores 17 bit value (usually
+program memory address) into 16 bits. */
+ BFD_RELOC_AVR_16_PM,
+
+/* This is a 16 bit reloc for the AVR that stores 8 bit value (usually
+data memory address) into 8 bit immediate value of LDI insn. */
+ BFD_RELOC_AVR_LO8_LDI,
+
+/* This is a 16 bit reloc for the AVR that stores 8 bit value (high 8 bit
+of data memory address) into 8 bit immediate value of LDI insn. */
+ BFD_RELOC_AVR_HI8_LDI,
+
+/* This is a 16 bit reloc for the AVR that stores 8 bit value (most high 8 bit
+of program memory address) into 8 bit immediate value of LDI insn. */
+ BFD_RELOC_AVR_HH8_LDI,
+
+/* This is a 16 bit reloc for the AVR that stores negated 8 bit value
+(usually data memory address) into 8 bit immediate value of SUBI insn. */
+ BFD_RELOC_AVR_LO8_LDI_NEG,
+
+/* This is a 16 bit reloc for the AVR that stores negated 8 bit value
+(high 8 bit of data memory address) into 8 bit immediate value of
+SUBI insn. */
+ BFD_RELOC_AVR_HI8_LDI_NEG,
+
+/* This is a 16 bit reloc for the AVR that stores negated 8 bit value
+(most high 8 bit of program memory address) into 8 bit immediate value
+of LDI or SUBI insn. */
+ BFD_RELOC_AVR_HH8_LDI_NEG,
+
+/* This is a 16 bit reloc for the AVR that stores 8 bit value (usually
+command address) into 8 bit immediate value of LDI insn. */
+ BFD_RELOC_AVR_LO8_LDI_PM,
+
+/* This is a 16 bit reloc for the AVR that stores 8 bit value (high 8 bit
+of command address) into 8 bit immediate value of LDI insn. */
+ BFD_RELOC_AVR_HI8_LDI_PM,
+
+/* This is a 16 bit reloc for the AVR that stores 8 bit value (most high 8 bit
+of command address) into 8 bit immediate value of LDI insn. */
+ BFD_RELOC_AVR_HH8_LDI_PM,
+
+/* This is a 16 bit reloc for the AVR that stores negated 8 bit value
+(usually command address) into 8 bit immediate value of SUBI insn. */
+ BFD_RELOC_AVR_LO8_LDI_PM_NEG,
+
+/* This is a 16 bit reloc for the AVR that stores negated 8 bit value
+(high 8 bit of 16 bit command address) into 8 bit immediate value
+of SUBI insn. */
+ BFD_RELOC_AVR_HI8_LDI_PM_NEG,
+
+/* This is a 16 bit reloc for the AVR that stores negated 8 bit value
+(high 6 bit of 22 bit command address) into 8 bit immediate
+value of SUBI insn. */
+ BFD_RELOC_AVR_HH8_LDI_PM_NEG,
+
+/* This is a 32 bit reloc for the AVR that stores 23 bit value
+into 22 bits. */
+ BFD_RELOC_AVR_CALL,
+
+/* Direct 12 bit. */
+ BFD_RELOC_390_12,
+
+/* 12 bit GOT offset. */
+ BFD_RELOC_390_GOT12,
+
+/* 32 bit PC relative PLT address. */
+ BFD_RELOC_390_PLT32,
+
+/* Copy symbol at runtime. */
+ BFD_RELOC_390_COPY,
+
+/* Create GOT entry. */
+ BFD_RELOC_390_GLOB_DAT,
+
+/* Create PLT entry. */
+ BFD_RELOC_390_JMP_SLOT,
+
+/* Adjust by program base. */
+ BFD_RELOC_390_RELATIVE,
+
+/* 32 bit PC relative offset to GOT. */
+ BFD_RELOC_390_GOTPC,
+
+/* 16 bit GOT offset. */
+ BFD_RELOC_390_GOT16,
+
+/* PC relative 16 bit shifted by 1. */
+ BFD_RELOC_390_PC16DBL,
+
+/* 16 bit PC rel. PLT shifted by 1. */
+ BFD_RELOC_390_PLT16DBL,
+
+/* PC relative 32 bit shifted by 1. */
+ BFD_RELOC_390_PC32DBL,
+
+/* 32 bit PC rel. PLT shifted by 1. */
+ BFD_RELOC_390_PLT32DBL,
+
+/* 32 bit PC rel. GOT shifted by 1. */
+ BFD_RELOC_390_GOTPCDBL,
+
+/* 64 bit GOT offset. */
+ BFD_RELOC_390_GOT64,
+
+/* 64 bit PC relative PLT address. */
+ BFD_RELOC_390_PLT64,
+
+/* 32 bit rel. offset to GOT entry. */
+ BFD_RELOC_390_GOTENT,
+
+/* These two relocations are used by the linker to determine which of
the entries in a C++ virtual function table are actually used. When
the --gc-sections option is given, the linker will zero out the entries
that are not used, so that the code for those functions need not be
VTABLE_ENTRY is a zero-space relocation that describes the use of a
virtual function table entry. The reloc's symbol should refer to the
table of the class mentioned in the code. Off of that base, an offset
-describes the entry that is being used. For Rela hosts, this offset
+describes the entry that is being used. For Rela hosts, this offset
is stored in the reloc's addend. For Rel hosts, we are forced to put
-this offset in the reloc's section offset. */
+this offset in the reloc's section offset. */
BFD_RELOC_VTABLE_INHERIT,
BFD_RELOC_VTABLE_ENTRY,
+
+/* Intel IA64 Relocations. */
+ BFD_RELOC_IA64_IMM14,
+ BFD_RELOC_IA64_IMM22,
+ BFD_RELOC_IA64_IMM64,
+ BFD_RELOC_IA64_DIR32MSB,
+ BFD_RELOC_IA64_DIR32LSB,
+ BFD_RELOC_IA64_DIR64MSB,
+ BFD_RELOC_IA64_DIR64LSB,
+ BFD_RELOC_IA64_GPREL22,
+ BFD_RELOC_IA64_GPREL64I,
+ BFD_RELOC_IA64_GPREL32MSB,
+ BFD_RELOC_IA64_GPREL32LSB,
+ BFD_RELOC_IA64_GPREL64MSB,
+ BFD_RELOC_IA64_GPREL64LSB,
+ BFD_RELOC_IA64_LTOFF22,
+ BFD_RELOC_IA64_LTOFF64I,
+ BFD_RELOC_IA64_PLTOFF22,
+ BFD_RELOC_IA64_PLTOFF64I,
+ BFD_RELOC_IA64_PLTOFF64MSB,
+ BFD_RELOC_IA64_PLTOFF64LSB,
+ BFD_RELOC_IA64_FPTR64I,
+ BFD_RELOC_IA64_FPTR32MSB,
+ BFD_RELOC_IA64_FPTR32LSB,
+ BFD_RELOC_IA64_FPTR64MSB,
+ BFD_RELOC_IA64_FPTR64LSB,
+ BFD_RELOC_IA64_PCREL21B,
+ BFD_RELOC_IA64_PCREL21BI,
+ BFD_RELOC_IA64_PCREL21M,
+ BFD_RELOC_IA64_PCREL21F,
+ BFD_RELOC_IA64_PCREL22,
+ BFD_RELOC_IA64_PCREL60B,
+ BFD_RELOC_IA64_PCREL64I,
+ BFD_RELOC_IA64_PCREL32MSB,
+ BFD_RELOC_IA64_PCREL32LSB,
+ BFD_RELOC_IA64_PCREL64MSB,
+ BFD_RELOC_IA64_PCREL64LSB,
+ BFD_RELOC_IA64_LTOFF_FPTR22,
+ BFD_RELOC_IA64_LTOFF_FPTR64I,
+ BFD_RELOC_IA64_LTOFF_FPTR32MSB,
+ BFD_RELOC_IA64_LTOFF_FPTR32LSB,
+ BFD_RELOC_IA64_LTOFF_FPTR64MSB,
+ BFD_RELOC_IA64_LTOFF_FPTR64LSB,
+ BFD_RELOC_IA64_SEGREL32MSB,
+ BFD_RELOC_IA64_SEGREL32LSB,
+ BFD_RELOC_IA64_SEGREL64MSB,
+ BFD_RELOC_IA64_SEGREL64LSB,
+ BFD_RELOC_IA64_SECREL32MSB,
+ BFD_RELOC_IA64_SECREL32LSB,
+ BFD_RELOC_IA64_SECREL64MSB,
+ BFD_RELOC_IA64_SECREL64LSB,
+ BFD_RELOC_IA64_REL32MSB,
+ BFD_RELOC_IA64_REL32LSB,
+ BFD_RELOC_IA64_REL64MSB,
+ BFD_RELOC_IA64_REL64LSB,
+ BFD_RELOC_IA64_LTV32MSB,
+ BFD_RELOC_IA64_LTV32LSB,
+ BFD_RELOC_IA64_LTV64MSB,
+ BFD_RELOC_IA64_LTV64LSB,
+ BFD_RELOC_IA64_IPLTMSB,
+ BFD_RELOC_IA64_IPLTLSB,
+ BFD_RELOC_IA64_COPY,
+ BFD_RELOC_IA64_TPREL22,
+ BFD_RELOC_IA64_TPREL64MSB,
+ BFD_RELOC_IA64_TPREL64LSB,
+ BFD_RELOC_IA64_LTOFF_TP22,
+ BFD_RELOC_IA64_LTOFF22X,
+ BFD_RELOC_IA64_LDXMOV,
+
+/* Motorola 68HC11 reloc.
+This is the 8 bits high part of an absolute address. */
+ BFD_RELOC_M68HC11_HI8,
+
+/* Motorola 68HC11 reloc.
+This is the 8 bits low part of an absolute address. */
+ BFD_RELOC_M68HC11_LO8,
+
+/* Motorola 68HC11 reloc.
+This is the 3 bits of a value. */
+ BFD_RELOC_M68HC11_3B,
+
+/* These relocs are only used within the CRIS assembler. They are not
+(at present) written to any object files. */
+ BFD_RELOC_CRIS_BDISP8,
+ BFD_RELOC_CRIS_UNSIGNED_5,
+ BFD_RELOC_CRIS_SIGNED_6,
+ BFD_RELOC_CRIS_UNSIGNED_6,
+ BFD_RELOC_CRIS_UNSIGNED_4,
+
+/* Relocs used in ELF shared libraries for CRIS. */
+ BFD_RELOC_CRIS_COPY,
+ BFD_RELOC_CRIS_GLOB_DAT,
+ BFD_RELOC_CRIS_JUMP_SLOT,
+ BFD_RELOC_CRIS_RELATIVE,
+
+/* 32-bit offset to symbol-entry within GOT. */
+ BFD_RELOC_CRIS_32_GOT,
+
+/* 16-bit offset to symbol-entry within GOT. */
+ BFD_RELOC_CRIS_16_GOT,
+
+/* 32-bit offset to symbol-entry within GOT, with PLT handling. */
+ BFD_RELOC_CRIS_32_GOTPLT,
+
+/* 16-bit offset to symbol-entry within GOT, with PLT handling. */
+ BFD_RELOC_CRIS_16_GOTPLT,
+
+/* 32-bit offset to symbol, relative to GOT. */
+ BFD_RELOC_CRIS_32_GOTREL,
+
+/* 32-bit offset to symbol with PLT entry, relative to GOT. */
+ BFD_RELOC_CRIS_32_PLT_GOTREL,
+
+/* 32-bit offset to symbol with PLT entry, relative to this relocation. */
+ BFD_RELOC_CRIS_32_PLT_PCREL,
+
+/* Intel i860 Relocations. */
+ BFD_RELOC_860_COPY,
+ BFD_RELOC_860_GLOB_DAT,
+ BFD_RELOC_860_JUMP_SLOT,
+ BFD_RELOC_860_RELATIVE,
+ BFD_RELOC_860_PC26,
+ BFD_RELOC_860_PLT26,
+ BFD_RELOC_860_PC16,
+ BFD_RELOC_860_LOW0,
+ BFD_RELOC_860_SPLIT0,
+ BFD_RELOC_860_LOW1,
+ BFD_RELOC_860_SPLIT1,
+ BFD_RELOC_860_LOW2,
+ BFD_RELOC_860_SPLIT2,
+ BFD_RELOC_860_LOW3,
+ BFD_RELOC_860_LOGOT0,
+ BFD_RELOC_860_SPGOT0,
+ BFD_RELOC_860_LOGOT1,
+ BFD_RELOC_860_SPGOT1,
+ BFD_RELOC_860_LOGOTOFF0,
+ BFD_RELOC_860_SPGOTOFF0,
+ BFD_RELOC_860_LOGOTOFF1,
+ BFD_RELOC_860_SPGOTOFF1,
+ BFD_RELOC_860_LOGOTOFF2,
+ BFD_RELOC_860_LOGOTOFF3,
+ BFD_RELOC_860_LOPC,
+ BFD_RELOC_860_HIGHADJ,
+ BFD_RELOC_860_HAGOT,
+ BFD_RELOC_860_HAGOTOFF,
+ BFD_RELOC_860_HAPC,
+ BFD_RELOC_860_HIGH,
+ BFD_RELOC_860_HIGOT,
+ BFD_RELOC_860_HIGOTOFF,
+
+/* OpenRISC Relocations. */
+ BFD_RELOC_OPENRISC_ABS_26,
+ BFD_RELOC_OPENRISC_REL_26,
+
+/* H8 elf Relocations. */
+ BFD_RELOC_H8_DIR16A8,
+ BFD_RELOC_H8_DIR16R8,
+ BFD_RELOC_H8_DIR24A8,
+ BFD_RELOC_H8_DIR24R8,
+ BFD_RELOC_H8_DIR32A16,
+
+/* Sony Xstormy16 Relocations. */
+ BFD_RELOC_XSTORMY16_REL_12,
+ BFD_RELOC_XSTORMY16_24,
+ BFD_RELOC_XSTORMY16_FPTR16,
BFD_RELOC_UNUSED };
typedef enum bfd_reloc_code_real bfd_reloc_code_real_type;
reloc_howto_type *
-
-bfd_reloc_type_lookup PARAMS ((bfd *abfd, bfd_reloc_code_real_type code));
+bfd_reloc_type_lookup PARAMS ((bfd *abfd, bfd_reloc_code_real_type code));
const char *
-bfd_get_reloc_code_name PARAMS ((bfd_reloc_code_real_type code));
+bfd_get_reloc_code_name PARAMS ((bfd_reloc_code_real_type code));
typedef struct symbol_cache_entry
{
- /* A pointer to the BFD which owns the symbol. This information
- is necessary so that a back end can work out what additional
- information (invisible to the application writer) is carried
- with the symbol.
-
- This field is *almost* redundant, since you can use section->owner
- instead, except that some symbols point to the global sections
- bfd_{abs,com,und}_section. This could be fixed by making
- these globals be per-bfd (or per-target-flavor). FIXME. */
-
- struct _bfd *the_bfd; /* Use bfd_asymbol_bfd(sym) to access this field. */
-
- /* The text of the symbol. The name is left alone, and not copied; the
- application may not alter it. */
- CONST char *name;
+ /* A pointer to the BFD which owns the symbol. This information
+ is necessary so that a back end can work out what additional
+ information (invisible to the application writer) is carried
+ with the symbol.
+
+ This field is *almost* redundant, since you can use section->owner
+ instead, except that some symbols point to the global sections
+ bfd_{abs,com,und}_section. This could be fixed by making
+ these globals be per-bfd (or per-target-flavor). FIXME. */
+ struct _bfd *the_bfd; /* Use bfd_asymbol_bfd(sym) to access this field. */
+
+ /* The text of the symbol. The name is left alone, and not copied; the
+ application may not alter it. */
+ const char *name;
- /* The value of the symbol. This really should be a union of a
- numeric value with a pointer, since some flags indicate that
- a pointer to another symbol is stored here. */
+ /* The value of the symbol. This really should be a union of a
+ numeric value with a pointer, since some flags indicate that
+ a pointer to another symbol is stored here. */
symvalue value;
- /* Attributes of a symbol: */
-
+ /* Attributes of a symbol. */
#define BSF_NO_FLAGS 0x00
- /* The symbol has local scope; <<static>> in <<C>>. The value
- is the offset into the section of the data. */
+ /* The symbol has local scope; <<static>> in <<C>>. The value
+ is the offset into the section of the data. */
#define BSF_LOCAL 0x01
- /* The symbol has global scope; initialized data in <<C>>. The
- value is the offset into the section of the data. */
+ /* The symbol has global scope; initialized data in <<C>>. The
+ value is the offset into the section of the data. */
#define BSF_GLOBAL 0x02
- /* The symbol has global scope and is exported. The value is
- the offset into the section of the data. */
-#define BSF_EXPORT BSF_GLOBAL /* no real difference */
+ /* The symbol has global scope and is exported. The value is
+ the offset into the section of the data. */
+#define BSF_EXPORT BSF_GLOBAL /* No real difference. */
- /* A normal C symbol would be one of:
- <<BSF_LOCAL>>, <<BSF_FORT_COMM>>, <<BSF_UNDEFINED>> or
- <<BSF_GLOBAL>> */
+ /* A normal C symbol would be one of:
+ <<BSF_LOCAL>>, <<BSF_FORT_COMM>>, <<BSF_UNDEFINED>> or
+ <<BSF_GLOBAL>>. */
- /* The symbol is a debugging record. The value has an arbitary
- meaning. */
+ /* The symbol is a debugging record. The value has an arbitary
+ meaning, unless BSF_DEBUGGING_RELOC is also set. */
#define BSF_DEBUGGING 0x08
- /* The symbol denotes a function entry point. Used in ELF,
- perhaps others someday. */
+ /* The symbol denotes a function entry point. Used in ELF,
+ perhaps others someday. */
#define BSF_FUNCTION 0x10
- /* Used by the linker. */
+ /* Used by the linker. */
#define BSF_KEEP 0x20
#define BSF_KEEP_G 0x40
- /* A weak global symbol, overridable without warnings by
- a regular global symbol of the same name. */
+ /* A weak global symbol, overridable without warnings by
+ a regular global symbol of the same name. */
#define BSF_WEAK 0x80
- /* This symbol was created to point to a section, e.g. ELF's
- STT_SECTION symbols. */
+ /* This symbol was created to point to a section, e.g. ELF's
+ STT_SECTION symbols. */
#define BSF_SECTION_SYM 0x100
- /* The symbol used to be a common symbol, but now it is
- allocated. */
+ /* The symbol used to be a common symbol, but now it is
+ allocated. */
#define BSF_OLD_COMMON 0x200
- /* The default value for common data. */
+ /* The default value for common data. */
#define BFD_FORT_COMM_DEFAULT_VALUE 0
- /* In some files the type of a symbol sometimes alters its
- location in an output file - ie in coff a <<ISFCN>> symbol
- which is also <<C_EXT>> symbol appears where it was
- declared and not at the end of a section. This bit is set
- by the target BFD part to convey this information. */
-
+ /* In some files the type of a symbol sometimes alters its
+ location in an output file - ie in coff a <<ISFCN>> symbol
+ which is also <<C_EXT>> symbol appears where it was
+ declared and not at the end of a section. This bit is set
+ by the target BFD part to convey this information. */
#define BSF_NOT_AT_END 0x400
- /* Signal that the symbol is the label of constructor section. */
+ /* Signal that the symbol is the label of constructor section. */
#define BSF_CONSTRUCTOR 0x800
- /* Signal that the symbol is a warning symbol. The name is a
- warning. The name of the next symbol is the one to warn about;
- if a reference is made to a symbol with the same name as the next
- symbol, a warning is issued by the linker. */
+ /* Signal that the symbol is a warning symbol. The name is a
+ warning. The name of the next symbol is the one to warn about;
+ if a reference is made to a symbol with the same name as the next
+ symbol, a warning is issued by the linker. */
#define BSF_WARNING 0x1000
- /* Signal that the symbol is indirect. This symbol is an indirect
- pointer to the symbol with the same name as the next symbol. */
+ /* Signal that the symbol is indirect. This symbol is an indirect
+ pointer to the symbol with the same name as the next symbol. */
#define BSF_INDIRECT 0x2000
- /* BSF_FILE marks symbols that contain a file name. This is used
- for ELF STT_FILE symbols. */
+ /* BSF_FILE marks symbols that contain a file name. This is used
+ for ELF STT_FILE symbols. */
#define BSF_FILE 0x4000
- /* Symbol is from dynamic linking information. */
+ /* Symbol is from dynamic linking information. */
#define BSF_DYNAMIC 0x8000
- /* The symbol denotes a data object. Used in ELF, and perhaps
- others someday. */
+ /* The symbol denotes a data object. Used in ELF, and perhaps
+ others someday. */
#define BSF_OBJECT 0x10000
+ /* This symbol is a debugging symbol. The value is the offset
+ into the section of the data. BSF_DEBUGGING should be set
+ as well. */
+#define BSF_DEBUGGING_RELOC 0x20000
+
flagword flags;
- /* A pointer to the section to which this symbol is
- relative. This will always be non NULL, there are special
- sections for undefined and absolute symbols. */
+ /* A pointer to the section to which this symbol is
+ relative. This will always be non NULL, there are special
+ sections for undefined and absolute symbols. */
struct sec *section;
- /* Back end special data. */
+ /* Back end special data. */
union
{
PTR p;
bfd_vma i;
- } udata;
+ }
+ udata;
+}
+asymbol;
-} asymbol;
#define bfd_get_symtab_upper_bound(abfd) \
BFD_SEND (abfd, _bfd_get_symtab_upper_bound, (abfd))
-boolean
+
+boolean
bfd_is_local_label PARAMS ((bfd *abfd, asymbol *sym));
-boolean
+boolean
bfd_is_local_label_name PARAMS ((bfd *abfd, const char *name));
#define bfd_is_local_label_name(abfd, name) \
BFD_SEND (abfd, _bfd_is_local_label_name, (abfd, name))
+
#define bfd_canonicalize_symtab(abfd, location) \
BFD_SEND (abfd, _bfd_canonicalize_symtab,\
(abfd, location))
-boolean
-bfd_set_symtab PARAMS ((bfd *abfd, asymbol **location, unsigned int count));
-void
-bfd_print_symbol_vandf PARAMS ((PTR file, asymbol *symbol));
+boolean
+bfd_set_symtab PARAMS ((bfd *abfd, asymbol **location, unsigned int count));
+
+void
+bfd_print_symbol_vandf PARAMS ((bfd *abfd, PTR file, asymbol *symbol));
#define bfd_make_empty_symbol(abfd) \
BFD_SEND (abfd, _bfd_make_empty_symbol, (abfd))
+
+asymbol *
+_bfd_generic_make_empty_symbol PARAMS ((bfd *));
+
#define bfd_make_debug_symbol(abfd,ptr,size) \
BFD_SEND (abfd, _bfd_make_debug_symbol, (abfd, ptr, size))
-int
+
+int
bfd_decode_symclass PARAMS ((asymbol *symbol));
-void
+boolean
+bfd_is_undefined_symclass PARAMS ((int symclass));
+
+void
bfd_symbol_info PARAMS ((asymbol *symbol, symbol_info *ret));
-boolean
+boolean
bfd_copy_private_symbol_data PARAMS ((bfd *ibfd, asymbol *isym, bfd *obfd, asymbol *osym));
#define bfd_copy_private_symbol_data(ibfd, isymbol, obfd, osymbol) \
BFD_SEND (obfd, _bfd_copy_private_symbol_data, \
(ibfd, isymbol, obfd, osymbol))
-struct _bfd
-{
- /* The filename the application opened the BFD with. */
- CONST char *filename;
- /* A pointer to the target jump table. */
- const struct bfd_target *xvec;
-
- /* To avoid dragging too many header files into every file that
- includes `<<bfd.h>>', IOSTREAM has been declared as a "char
- *", and MTIME as a "long". Their correct types, to which they
- are cast when used, are "FILE *" and "time_t". The iostream
- is the result of an fopen on the filename. However, if the
- BFD_IN_MEMORY flag is set, then iostream is actually a pointer
- to a bfd_in_memory struct. */
- PTR iostream;
-
- /* Is the file descriptor being cached? That is, can it be closed as
- needed, and re-opened when accessed later? */
-
- boolean cacheable;
-
- /* Marks whether there was a default target specified when the
- BFD was opened. This is used to select which matching algorithm
- to use to choose the back end. */
-
- boolean target_defaulted;
-
- /* The caching routines use these to maintain a
- least-recently-used list of BFDs */
-
- struct _bfd *lru_prev, *lru_next;
-
- /* When a file is closed by the caching routines, BFD retains
- state information on the file here: */
-
- file_ptr where;
-
- /* and here: (``once'' means at least once) */
-
- boolean opened_once;
+struct _bfd
+{
+ /* The filename the application opened the BFD with. */
+ const char *filename;
- /* Set if we have a locally maintained mtime value, rather than
- getting it from the file each time: */
+ /* A pointer to the target jump table. */
+ const struct bfd_target *xvec;
- boolean mtime_set;
+ /* To avoid dragging too many header files into every file that
+ includes `<<bfd.h>>', IOSTREAM has been declared as a "char *",
+ and MTIME as a "long". Their correct types, to which they
+ are cast when used, are "FILE *" and "time_t". The iostream
+ is the result of an fopen on the filename. However, if the
+ BFD_IN_MEMORY flag is set, then iostream is actually a pointer
+ to a bfd_in_memory struct. */
+ PTR iostream;
- /* File modified time, if mtime_set is true: */
+ /* Is the file descriptor being cached? That is, can it be closed as
+ needed, and re-opened when accessed later? */
+ boolean cacheable;
- long mtime;
+ /* Marks whether there was a default target specified when the
+ BFD was opened. This is used to select which matching algorithm
+ to use to choose the back end. */
+ boolean target_defaulted;
- /* Reserved for an unimplemented file locking extension.*/
+ /* The caching routines use these to maintain a
+ least-recently-used list of BFDs. */
+ struct _bfd *lru_prev, *lru_next;
- int ifd;
+ /* When a file is closed by the caching routines, BFD retains
+ state information on the file here... */
+ ufile_ptr where;
- /* The format which belongs to the BFD. (object, core, etc.) */
+ /* ... and here: (``once'' means at least once). */
+ boolean opened_once;
- bfd_format format;
+ /* Set if we have a locally maintained mtime value, rather than
+ getting it from the file each time. */
+ boolean mtime_set;
- /* The direction the BFD was opened with*/
+ /* File modified time, if mtime_set is true. */
+ long mtime;
- enum bfd_direction {no_direction = 0,
- read_direction = 1,
- write_direction = 2,
- both_direction = 3} direction;
+ /* Reserved for an unimplemented file locking extension. */
+ int ifd;
- /* Format_specific flags*/
+ /* The format which belongs to the BFD. (object, core, etc.) */
+ bfd_format format;
- flagword flags;
+ /* The direction with which the BFD was opened. */
+ enum bfd_direction
+ {
+ no_direction = 0,
+ read_direction = 1,
+ write_direction = 2,
+ both_direction = 3
+ }
+ direction;
+
+ /* Format_specific flags. */
+ flagword flags;
- /* Currently my_archive is tested before adding origin to
- anything. I believe that this can become always an add of
- origin, with origin set to 0 for non archive files. */
+ /* Currently my_archive is tested before adding origin to
+ anything. I believe that this can become always an add of
+ origin, with origin set to 0 for non archive files. */
+ ufile_ptr origin;
- file_ptr origin;
+ /* Remember when output has begun, to stop strange things
+ from happening. */
+ boolean output_has_begun;
- /* Remember when output has begun, to stop strange things
- from happening. */
- boolean output_has_begun;
+ /* A hash table for section names. */
+ struct bfd_hash_table section_htab;
- /* Pointer to linked list of sections*/
- struct sec *sections;
+ /* Pointer to linked list of sections. */
+ struct sec *sections;
- /* The number of sections */
- unsigned int section_count;
+ /* The place where we add to the section list. */
+ struct sec **section_tail;
- /* Stuff only useful for object files:
- The start address. */
- bfd_vma start_address;
+ /* The number of sections. */
+ unsigned int section_count;
- /* Used for input and output*/
- unsigned int symcount;
+ /* Stuff only useful for object files:
+ The start address. */
+ bfd_vma start_address;
- /* Symbol table for output BFD (with symcount entries) */
- struct symbol_cache_entry **outsymbols;
+ /* Used for input and output. */
+ unsigned int symcount;
- /* Pointer to structure which contains architecture information*/
- const struct bfd_arch_info *arch_info;
+ /* Symbol table for output BFD (with symcount entries). */
+ struct symbol_cache_entry **outsymbols;
- /* Stuff only useful for archives:*/
- PTR arelt_data;
- struct _bfd *my_archive; /* The containing archive BFD. */
- struct _bfd *next; /* The next BFD in the archive. */
- struct _bfd *archive_head; /* The first BFD in the archive. */
- boolean has_armap;
+ /* Pointer to structure which contains architecture information. */
+ const struct bfd_arch_info *arch_info;
- /* A chain of BFD structures involved in a link. */
- struct _bfd *link_next;
+ /* Stuff only useful for archives. */
+ PTR arelt_data;
+ struct _bfd *my_archive; /* The containing archive BFD. */
+ struct _bfd *next; /* The next BFD in the archive. */
+ struct _bfd *archive_head; /* The first BFD in the archive. */
+ boolean has_armap;
- /* A field used by _bfd_generic_link_add_archive_symbols. This will
- be used only for archive elements. */
- int archive_pass;
+ /* A chain of BFD structures involved in a link. */
+ struct _bfd *link_next;
- /* Used by the back end to hold private data. */
+ /* A field used by _bfd_generic_link_add_archive_symbols. This will
+ be used only for archive elements. */
+ int archive_pass;
- union
- {
+ /* Used by the back end to hold private data. */
+ union
+ {
struct aout_data_struct *aout_data;
struct artdata *aout_ar_data;
struct _oasys_data *oasys_obj_data;
struct elf_obj_tdata *elf_obj_data;
struct nlm_obj_tdata *nlm_obj_data;
struct bout_data_struct *bout_data;
+ struct mmo_data_struct *mmo_data;
struct sun_core_struct *sun_core_data;
struct sco5_core_struct *sco5_core_data;
struct trad_core_struct *trad_core_data;
struct versados_data_struct *versados_data;
struct netbsd_core_struct *netbsd_core_data;
PTR any;
- } tdata;
-
- /* Used by the application to hold private data*/
- PTR usrdata;
+ }
+ tdata;
+
+ /* Used by the application to hold private data. */
+ PTR usrdata;
- /* Where all the allocated stuff under this BFD goes. This is a
+ /* Where all the allocated stuff under this BFD goes. This is a
struct objalloc *, but we use PTR to avoid requiring the inclusion of
objalloc.h. */
- PTR memory;
+ PTR memory;
};
typedef enum bfd_error
bfd_error_system_call,
bfd_error_invalid_target,
bfd_error_wrong_format,
+ bfd_error_wrong_object_format,
bfd_error_invalid_operation,
bfd_error_no_memory,
bfd_error_no_symbols,
bfd_error_file_truncated,
bfd_error_file_too_big,
bfd_error_invalid_error_code
-} bfd_error_type;
+}
+bfd_error_type;
-bfd_error_type
-bfd_get_error PARAMS ((void));
+bfd_error_type
+bfd_get_error PARAMS ((void));
-void
-bfd_set_error PARAMS ((bfd_error_type error_tag));
+void
+bfd_set_error PARAMS ((bfd_error_type error_tag));
-CONST char *
-bfd_errmsg PARAMS ((bfd_error_type error_tag));
+const char *
+bfd_errmsg PARAMS ((bfd_error_type error_tag));
-void
-bfd_perror PARAMS ((CONST char *message));
+void
+bfd_perror PARAMS ((const char *message));
typedef void (*bfd_error_handler_type) PARAMS ((const char *, ...));
-bfd_error_handler_type
-bfd_set_error_handler PARAMS ((bfd_error_handler_type));
+bfd_error_handler_type
+bfd_set_error_handler PARAMS ((bfd_error_handler_type));
-void
-bfd_set_error_program_name PARAMS ((const char *));
+void
+bfd_set_error_program_name PARAMS ((const char *));
-bfd_error_handler_type
-bfd_get_error_handler PARAMS ((void));
+bfd_error_handler_type
+bfd_get_error_handler PARAMS ((void));
+
+const char *
+bfd_archive_filename PARAMS ((bfd *));
-long
+long
bfd_get_reloc_upper_bound PARAMS ((bfd *abfd, asection *sect));
-long
-bfd_canonicalize_reloc
- PARAMS ((bfd *abfd,
+long
+bfd_canonicalize_reloc PARAMS ((bfd *abfd,
asection *sec,
arelent **loc,
asymbol **syms));
-void
-bfd_set_reloc
- PARAMS ((bfd *abfd, asection *sec, arelent **rel, unsigned int count)
-
- );
+void
+bfd_set_reloc PARAMS ((bfd *abfd, asection *sec, arelent **rel, unsigned int count));
-boolean
+boolean
bfd_set_file_flags PARAMS ((bfd *abfd, flagword flags));
-boolean
+int
+bfd_get_arch_size PARAMS ((bfd *abfd));
+
+int
+bfd_get_sign_extend_vma PARAMS ((bfd *abfd));
+
+boolean
bfd_set_start_address PARAMS ((bfd *abfd, bfd_vma vma));
-long
+long
bfd_get_mtime PARAMS ((bfd *abfd));
-long
+long
bfd_get_size PARAMS ((bfd *abfd));
-int
+unsigned int
bfd_get_gp_size PARAMS ((bfd *abfd));
-void
-bfd_set_gp_size PARAMS ((bfd *abfd, int i));
+void
+bfd_set_gp_size PARAMS ((bfd *abfd, unsigned int i));
-bfd_vma
-bfd_scan_vma PARAMS ((CONST char *string, CONST char **end, int base));
+bfd_vma
+bfd_scan_vma PARAMS ((const char *string, const char **end, int base));
-boolean
+boolean
bfd_copy_private_bfd_data PARAMS ((bfd *ibfd, bfd *obfd));
#define bfd_copy_private_bfd_data(ibfd, obfd) \
BFD_SEND (obfd, _bfd_copy_private_bfd_data, \
(ibfd, obfd))
-boolean
+boolean
bfd_merge_private_bfd_data PARAMS ((bfd *ibfd, bfd *obfd));
#define bfd_merge_private_bfd_data(ibfd, obfd) \
BFD_SEND (obfd, _bfd_merge_private_bfd_data, \
(ibfd, obfd))
-boolean
+boolean
bfd_set_private_flags PARAMS ((bfd *abfd, flagword flags));
#define bfd_set_private_flags(abfd, flags) \
#define bfd_find_nearest_line(abfd, sec, syms, off, file, func, line) \
BFD_SEND (abfd, _bfd_find_nearest_line, (abfd, sec, syms, off, file, func, line))
- /* Do these three do anything useful at all, for any back end? */
+ /* Do these three do anything useful at all, for any back end? */
#define bfd_debug_info_start(abfd) \
BFD_SEND (abfd, _bfd_debug_info_start, (abfd))
#define bfd_gc_sections(abfd, link_info) \
BFD_SEND (abfd, _bfd_gc_sections, (abfd, link_info))
+#define bfd_merge_sections(abfd, link_info) \
+ BFD_SEND (abfd, _bfd_merge_sections, (abfd, link_info))
+
#define bfd_link_hash_table_create(abfd) \
BFD_SEND (abfd, _bfd_link_hash_table_create, (abfd))
+#define bfd_link_hash_table_free(abfd, hash) \
+ BFD_SEND (abfd, _bfd_link_hash_table_free, (hash))
+
#define bfd_link_add_symbols(abfd, info) \
BFD_SEND (abfd, _bfd_link_add_symbols, (abfd, info))
struct bfd_link_order *, bfd_byte *,
boolean, asymbol **));
-symindex
+boolean
+bfd_alt_mach_code PARAMS ((bfd *abfd, int index));
+
+symindex
bfd_get_next_mapent PARAMS ((bfd *abfd, symindex previous, carsym **sym));
-boolean
+boolean
bfd_set_archive_head PARAMS ((bfd *output, bfd *new_head));
bfd *
bfd_openr_next_archived_file PARAMS ((bfd *archive, bfd *previous));
-CONST char *
+const char *
bfd_core_file_failing_command PARAMS ((bfd *abfd));
-int
+int
bfd_core_file_failing_signal PARAMS ((bfd *abfd));
-boolean
-core_file_matches_executable_p
- PARAMS ((bfd *core_bfd, bfd *exec_bfd));
+boolean
+core_file_matches_executable_p PARAMS ((bfd *core_bfd, bfd *exec_bfd));
#define BFD_SEND(bfd, message, arglist) \
((*((bfd)->xvec->message)) arglist)
(bfd_assert (__FILE__,__LINE__), NULL))
#endif
#define BFD_SEND_FMT(bfd, message, arglist) \
- (((bfd)->xvec->message[(int)((bfd)->format)]) arglist)
+ (((bfd)->xvec->message[(int) ((bfd)->format)]) arglist)
#ifdef DEBUG_BFD_SEND
#undef BFD_SEND_FMT
#define BFD_SEND_FMT(bfd, message, arglist) \
(((bfd) && (bfd)->xvec && (bfd)->xvec->message) ? \
- (((bfd)->xvec->message[(int)((bfd)->format)]) arglist) : \
+ (((bfd)->xvec->message[(int) ((bfd)->format)]) arglist) : \
(bfd_assert (__FILE__,__LINE__), NULL))
#endif
-enum bfd_flavour {
+
+enum bfd_flavour
+{
bfd_target_unknown_flavour,
bfd_target_aout_flavour,
bfd_target_coff_flavour,
bfd_target_ecoff_flavour,
+ bfd_target_xcoff_flavour,
bfd_target_elf_flavour,
bfd_target_ieee_flavour,
bfd_target_nlm_flavour,
bfd_target_versados_flavour,
bfd_target_msdos_flavour,
bfd_target_ovax_flavour,
- bfd_target_evax_flavour
+ bfd_target_evax_flavour,
+ bfd_target_mmo_flavour
};
enum bfd_endian { BFD_ENDIAN_BIG, BFD_ENDIAN_LITTLE, BFD_ENDIAN_UNKNOWN };
- /* Forward declaration. */
+/* Forward declaration. */
typedef struct bfd_link_info _bfd_link_info;
typedef struct bfd_target
{
+ /* Identifies the kind of target, e.g., SunOS4, Ultrix, etc. */
char *name;
+
+ /* The "flavour" of a back end is a general indication about
+ the contents of a file. */
enum bfd_flavour flavour;
+
+ /* The order of bytes within the data area of a file. */
enum bfd_endian byteorder;
+
+ /* The order of bytes within the header parts of a file. */
enum bfd_endian header_byteorder;
- flagword object_flags;
+
+ /* A mask of all the flags which an executable may have set -
+ from the set <<BFD_NO_FLAGS>>, <<HAS_RELOC>>, ...<<D_PAGED>>. */
+ flagword object_flags;
+
+ /* A mask of all the flags which a section may have set - from
+ the set <<SEC_NO_FLAGS>>, <<SEC_ALLOC>>, ...<<SET_NEVER_LOAD>>. */
flagword section_flags;
+
+ /* The character normally found at the front of a symbol.
+ (if any), perhaps `_'. */
char symbol_leading_char;
- char ar_pad_char;
+
+ /* The pad character for file names within an archive header. */
+ char ar_pad_char;
+
+ /* The maximum number of characters in an archive header. */
unsigned short ar_max_namelen;
- bfd_vma (*bfd_getx64) PARAMS ((const bfd_byte *));
+
+ /* Entries for byte swapping for data. These are different from the
+ other entry points, since they don't take a BFD asthe first argument.
+ Certain other handlers could do the same. */
+ bfd_vma (*bfd_getx64) PARAMS ((const bfd_byte *));
bfd_signed_vma (*bfd_getx_signed_64) PARAMS ((const bfd_byte *));
- void (*bfd_putx64) PARAMS ((bfd_vma, bfd_byte *));
- bfd_vma (*bfd_getx32) PARAMS ((const bfd_byte *));
+ void (*bfd_putx64) PARAMS ((bfd_vma, bfd_byte *));
+ bfd_vma (*bfd_getx32) PARAMS ((const bfd_byte *));
bfd_signed_vma (*bfd_getx_signed_32) PARAMS ((const bfd_byte *));
- void (*bfd_putx32) PARAMS ((bfd_vma, bfd_byte *));
- bfd_vma (*bfd_getx16) PARAMS ((const bfd_byte *));
+ void (*bfd_putx32) PARAMS ((bfd_vma, bfd_byte *));
+ bfd_vma (*bfd_getx16) PARAMS ((const bfd_byte *));
bfd_signed_vma (*bfd_getx_signed_16) PARAMS ((const bfd_byte *));
- void (*bfd_putx16) PARAMS ((bfd_vma, bfd_byte *));
- bfd_vma (*bfd_h_getx64) PARAMS ((const bfd_byte *));
+ void (*bfd_putx16) PARAMS ((bfd_vma, bfd_byte *));
+
+ /* Byte swapping for the headers. */
+ bfd_vma (*bfd_h_getx64) PARAMS ((const bfd_byte *));
bfd_signed_vma (*bfd_h_getx_signed_64) PARAMS ((const bfd_byte *));
- void (*bfd_h_putx64) PARAMS ((bfd_vma, bfd_byte *));
- bfd_vma (*bfd_h_getx32) PARAMS ((const bfd_byte *));
+ void (*bfd_h_putx64) PARAMS ((bfd_vma, bfd_byte *));
+ bfd_vma (*bfd_h_getx32) PARAMS ((const bfd_byte *));
bfd_signed_vma (*bfd_h_getx_signed_32) PARAMS ((const bfd_byte *));
- void (*bfd_h_putx32) PARAMS ((bfd_vma, bfd_byte *));
- bfd_vma (*bfd_h_getx16) PARAMS ((const bfd_byte *));
+ void (*bfd_h_putx32) PARAMS ((bfd_vma, bfd_byte *));
+ bfd_vma (*bfd_h_getx16) PARAMS ((const bfd_byte *));
bfd_signed_vma (*bfd_h_getx_signed_16) PARAMS ((const bfd_byte *));
- void (*bfd_h_putx16) PARAMS ((bfd_vma, bfd_byte *));
+ void (*bfd_h_putx16) PARAMS ((bfd_vma, bfd_byte *));
+
+ /* Format dependent routines: these are vectors of entry points
+ within the target vector structure, one for each format to check. */
+
+ /* Check the format of a file being read. Return a <<bfd_target *>> or zero. */
const struct bfd_target *(*_bfd_check_format[bfd_type_end]) PARAMS ((bfd *));
- boolean (*_bfd_set_format[bfd_type_end]) PARAMS ((bfd *));
- boolean (*_bfd_write_contents[bfd_type_end]) PARAMS ((bfd *));
-
- /* Generic entry points. */
-#define BFD_JUMP_TABLE_GENERIC(NAME)\
-CAT(NAME,_close_and_cleanup),\
-CAT(NAME,_bfd_free_cached_info),\
-CAT(NAME,_new_section_hook),\
-CAT(NAME,_get_section_contents),\
-CAT(NAME,_get_section_contents_in_window)
-
- /* Called when the BFD is being closed to do any necessary cleanup. */
- boolean (*_close_and_cleanup) PARAMS ((bfd *));
- /* Ask the BFD to free all cached information. */
- boolean (*_bfd_free_cached_info) PARAMS ((bfd *));
- /* Called when a new section is created. */
- boolean (*_new_section_hook) PARAMS ((bfd *, sec_ptr));
- /* Read the contents of a section. */
- boolean (*_bfd_get_section_contents) PARAMS ((bfd *, sec_ptr, PTR,
- file_ptr, bfd_size_type));
- boolean (*_bfd_get_section_contents_in_window)
- PARAMS ((bfd *, sec_ptr, bfd_window *,
- file_ptr, bfd_size_type));
-
- /* Entry points to copy private data. */
-#define BFD_JUMP_TABLE_COPY(NAME)\
-CAT(NAME,_bfd_copy_private_bfd_data),\
-CAT(NAME,_bfd_merge_private_bfd_data),\
-CAT(NAME,_bfd_copy_private_section_data),\
-CAT(NAME,_bfd_copy_private_symbol_data),\
-CAT(NAME,_bfd_set_private_flags),\
-CAT(NAME,_bfd_print_private_bfd_data)\
- /* Called to copy BFD general private data from one object file
+
+ /* Set the format of a file being written. */
+ boolean (*_bfd_set_format[bfd_type_end]) PARAMS ((bfd *));
+
+ /* Write cached information into a file being written, at <<bfd_close>>. */
+ boolean (*_bfd_write_contents[bfd_type_end]) PARAMS ((bfd *));
+
+
+ /* Generic entry points. */
+#define BFD_JUMP_TABLE_GENERIC(NAME) \
+CONCAT2 (NAME,_close_and_cleanup), \
+CONCAT2 (NAME,_bfd_free_cached_info), \
+CONCAT2 (NAME,_new_section_hook), \
+CONCAT2 (NAME,_get_section_contents), \
+CONCAT2 (NAME,_get_section_contents_in_window)
+
+ /* Called when the BFD is being closed to do any necessary cleanup. */
+ boolean (*_close_and_cleanup) PARAMS ((bfd *));
+ /* Ask the BFD to free all cached information. */
+ boolean (*_bfd_free_cached_info) PARAMS ((bfd *));
+ /* Called when a new section is created. */
+ boolean (*_new_section_hook) PARAMS ((bfd *, sec_ptr));
+ /* Read the contents of a section. */
+ boolean (*_bfd_get_section_contents) PARAMS ((bfd *, sec_ptr, PTR,
+ file_ptr, bfd_size_type));
+ boolean (*_bfd_get_section_contents_in_window)
+ PARAMS ((bfd *, sec_ptr, bfd_window *, file_ptr, bfd_size_type));
+
+ /* Entry points to copy private data. */
+#define BFD_JUMP_TABLE_COPY(NAME) \
+CONCAT2 (NAME,_bfd_copy_private_bfd_data), \
+CONCAT2 (NAME,_bfd_merge_private_bfd_data), \
+CONCAT2 (NAME,_bfd_copy_private_section_data), \
+CONCAT2 (NAME,_bfd_copy_private_symbol_data), \
+CONCAT2 (NAME,_bfd_set_private_flags), \
+CONCAT2 (NAME,_bfd_print_private_bfd_data) \
+ /* Called to copy BFD general private data from one object file
to another. */
- boolean (*_bfd_copy_private_bfd_data) PARAMS ((bfd *, bfd *));
- /* Called to merge BFD general private data from one object file
+ boolean (*_bfd_copy_private_bfd_data) PARAMS ((bfd *, bfd *));
+ /* Called to merge BFD general private data from one object file
to a common output file when linking. */
- boolean (*_bfd_merge_private_bfd_data) PARAMS ((bfd *, bfd *));
- /* Called to copy BFD private section data from one object file
+ boolean (*_bfd_merge_private_bfd_data) PARAMS ((bfd *, bfd *));
+ /* Called to copy BFD private section data from one object file
to another. */
- boolean (*_bfd_copy_private_section_data) PARAMS ((bfd *, sec_ptr,
- bfd *, sec_ptr));
- /* Called to copy BFD private symbol data from one symbol
+ boolean (*_bfd_copy_private_section_data) PARAMS ((bfd *, sec_ptr,
+ bfd *, sec_ptr));
+ /* Called to copy BFD private symbol data from one symbol
to another. */
- boolean (*_bfd_copy_private_symbol_data) PARAMS ((bfd *, asymbol *,
- bfd *, asymbol *));
- /* Called to set private backend flags */
- boolean (*_bfd_set_private_flags) PARAMS ((bfd *, flagword));
-
- /* Called to print private BFD data */
- boolean (*_bfd_print_private_bfd_data) PARAMS ((bfd *, PTR));
-
- /* Core file entry points. */
-#define BFD_JUMP_TABLE_CORE(NAME)\
-CAT(NAME,_core_file_failing_command),\
-CAT(NAME,_core_file_failing_signal),\
-CAT(NAME,_core_file_matches_executable_p)
+ boolean (*_bfd_copy_private_symbol_data) PARAMS ((bfd *, asymbol *,
+ bfd *, asymbol *));
+ /* Called to set private backend flags. */
+ boolean (*_bfd_set_private_flags) PARAMS ((bfd *, flagword));
+
+ /* Called to print private BFD data. */
+ boolean (*_bfd_print_private_bfd_data) PARAMS ((bfd *, PTR));
+
+ /* Core file entry points. */
+#define BFD_JUMP_TABLE_CORE(NAME) \
+CONCAT2 (NAME,_core_file_failing_command), \
+CONCAT2 (NAME,_core_file_failing_signal), \
+CONCAT2 (NAME,_core_file_matches_executable_p)
char * (*_core_file_failing_command) PARAMS ((bfd *));
int (*_core_file_failing_signal) PARAMS ((bfd *));
boolean (*_core_file_matches_executable_p) PARAMS ((bfd *, bfd *));
- /* Archive entry points. */
-#define BFD_JUMP_TABLE_ARCHIVE(NAME)\
-CAT(NAME,_slurp_armap),\
-CAT(NAME,_slurp_extended_name_table),\
-CAT(NAME,_construct_extended_name_table),\
-CAT(NAME,_truncate_arname),\
-CAT(NAME,_write_armap),\
-CAT(NAME,_read_ar_hdr),\
-CAT(NAME,_openr_next_archived_file),\
-CAT(NAME,_get_elt_at_index),\
-CAT(NAME,_generic_stat_arch_elt),\
-CAT(NAME,_update_armap_timestamp)
+ /* Archive entry points. */
+#define BFD_JUMP_TABLE_ARCHIVE(NAME) \
+CONCAT2 (NAME,_slurp_armap), \
+CONCAT2 (NAME,_slurp_extended_name_table), \
+CONCAT2 (NAME,_construct_extended_name_table), \
+CONCAT2 (NAME,_truncate_arname), \
+CONCAT2 (NAME,_write_armap), \
+CONCAT2 (NAME,_read_ar_hdr), \
+CONCAT2 (NAME,_openr_next_archived_file), \
+CONCAT2 (NAME,_get_elt_at_index), \
+CONCAT2 (NAME,_generic_stat_arch_elt), \
+CONCAT2 (NAME,_update_armap_timestamp)
boolean (*_bfd_slurp_armap) PARAMS ((bfd *));
boolean (*_bfd_slurp_extended_name_table) PARAMS ((bfd *));
boolean (*_bfd_construct_extended_name_table)
- PARAMS ((bfd *, char **, bfd_size_type *, const char **));
- void (*_bfd_truncate_arname) PARAMS ((bfd *, CONST char *, char *));
- boolean (*write_armap) PARAMS ((bfd *arch,
- unsigned int elength,
- struct orl *map,
- unsigned int orl_count,
- int stridx));
- PTR (*_bfd_read_ar_hdr_fn) PARAMS ((bfd *));
- bfd * (*openr_next_archived_file) PARAMS ((bfd *arch, bfd *prev));
+ PARAMS ((bfd *, char **, bfd_size_type *, const char **));
+ void (*_bfd_truncate_arname) PARAMS ((bfd *, const char *, char *));
+ boolean (*write_armap)
+ PARAMS ((bfd *, unsigned int, struct orl *, unsigned int, int));
+ PTR (*_bfd_read_ar_hdr_fn) PARAMS ((bfd *));
+ bfd * (*openr_next_archived_file) PARAMS ((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) PARAMS ((bfd *, symindex));
int (*_bfd_stat_arch_elt) PARAMS ((bfd *, struct stat *));
boolean (*_bfd_update_armap_timestamp) PARAMS ((bfd *));
- /* Entry points used for symbols. */
-#define BFD_JUMP_TABLE_SYMBOLS(NAME)\
-CAT(NAME,_get_symtab_upper_bound),\
-CAT(NAME,_get_symtab),\
-CAT(NAME,_make_empty_symbol),\
-CAT(NAME,_print_symbol),\
-CAT(NAME,_get_symbol_info),\
-CAT(NAME,_bfd_is_local_label_name),\
-CAT(NAME,_get_lineno),\
-CAT(NAME,_find_nearest_line),\
-CAT(NAME,_bfd_make_debug_symbol),\
-CAT(NAME,_read_minisymbols),\
-CAT(NAME,_minisymbol_to_symbol)
- long (*_bfd_get_symtab_upper_bound) PARAMS ((bfd *));
- long (*_bfd_canonicalize_symtab) PARAMS ((bfd *,
- struct symbol_cache_entry **));
- struct symbol_cache_entry *
- (*_bfd_make_empty_symbol) PARAMS ((bfd *));
- void (*_bfd_print_symbol) PARAMS ((bfd *, PTR,
- struct symbol_cache_entry *,
- bfd_print_symbol_type));
+ /* Entry points used for symbols. */
+#define BFD_JUMP_TABLE_SYMBOLS(NAME) \
+CONCAT2 (NAME,_get_symtab_upper_bound), \
+CONCAT2 (NAME,_get_symtab), \
+CONCAT2 (NAME,_make_empty_symbol), \
+CONCAT2 (NAME,_print_symbol), \
+CONCAT2 (NAME,_get_symbol_info), \
+CONCAT2 (NAME,_bfd_is_local_label_name), \
+CONCAT2 (NAME,_get_lineno), \
+CONCAT2 (NAME,_find_nearest_line), \
+CONCAT2 (NAME,_bfd_make_debug_symbol), \
+CONCAT2 (NAME,_read_minisymbols), \
+CONCAT2 (NAME,_minisymbol_to_symbol)
+ long (*_bfd_get_symtab_upper_bound) PARAMS ((bfd *));
+ long (*_bfd_canonicalize_symtab) PARAMS ((bfd *,
+ struct symbol_cache_entry **));
+ struct symbol_cache_entry *
+ (*_bfd_make_empty_symbol) PARAMS ((bfd *));
+ void (*_bfd_print_symbol) PARAMS ((bfd *, PTR,
+ struct symbol_cache_entry *,
+ bfd_print_symbol_type));
#define bfd_print_symbol(b,p,s,e) BFD_SEND(b, _bfd_print_symbol, (b,p,s,e))
- void (*_bfd_get_symbol_info) PARAMS ((bfd *,
- struct symbol_cache_entry *,
- symbol_info *));
+ void (*_bfd_get_symbol_info) PARAMS ((bfd *,
+ struct symbol_cache_entry *,
+ symbol_info *));
#define bfd_get_symbol_info(b,p,e) BFD_SEND(b, _bfd_get_symbol_info, (b,p,e))
- boolean (*_bfd_is_local_label_name) PARAMS ((bfd *, const char *));
-
- alent * (*_get_lineno) PARAMS ((bfd *, struct symbol_cache_entry *));
- boolean (*_bfd_find_nearest_line) PARAMS ((bfd *abfd,
- struct sec *section, struct symbol_cache_entry **symbols,
- bfd_vma offset, CONST char **file, CONST char **func,
- unsigned int *line));
- /* Back-door to allow format-aware applications to create debug symbols
+ boolean (*_bfd_is_local_label_name) PARAMS ((bfd *, const char *));
+
+ alent * (*_get_lineno) PARAMS ((bfd *, struct symbol_cache_entry *));
+ boolean (*_bfd_find_nearest_line)
+ PARAMS ((bfd *, struct sec *, struct symbol_cache_entry **, bfd_vma,
+ 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. */
- asymbol * (*_bfd_make_debug_symbol) PARAMS ((
- bfd *abfd,
- void *ptr,
- unsigned long size));
+ asymbol *(*_bfd_make_debug_symbol) PARAMS ((bfd *, void *,
+ unsigned long size));
#define bfd_read_minisymbols(b, d, m, s) \
BFD_SEND (b, _read_minisymbols, (b, d, m, s))
- long (*_read_minisymbols) PARAMS ((bfd *, boolean, PTR *,
- unsigned int *));
+ long (*_read_minisymbols) PARAMS ((bfd *, boolean, PTR *,
+ unsigned int *));
#define bfd_minisymbol_to_symbol(b, d, m, f) \
BFD_SEND (b, _minisymbol_to_symbol, (b, d, m, f))
asymbol *(*_minisymbol_to_symbol) PARAMS ((bfd *, boolean, const PTR,
asymbol *));
- /* Routines for relocs. */
-#define BFD_JUMP_TABLE_RELOCS(NAME)\
-CAT(NAME,_get_reloc_upper_bound),\
-CAT(NAME,_canonicalize_reloc),\
-CAT(NAME,_bfd_reloc_type_lookup)
- long (*_get_reloc_upper_bound) PARAMS ((bfd *, sec_ptr));
- long (*_bfd_canonicalize_reloc) PARAMS ((bfd *, sec_ptr, arelent **,
- struct symbol_cache_entry **));
- /* See documentation on reloc types. */
+ /* Routines for relocs. */
+#define BFD_JUMP_TABLE_RELOCS(NAME) \
+CONCAT2 (NAME,_get_reloc_upper_bound), \
+CONCAT2 (NAME,_canonicalize_reloc), \
+CONCAT2 (NAME,_bfd_reloc_type_lookup)
+ long (*_get_reloc_upper_bound) PARAMS ((bfd *, sec_ptr));
+ long (*_bfd_canonicalize_reloc) PARAMS ((bfd *, sec_ptr, arelent **,
+ struct symbol_cache_entry **));
+ /* See documentation on reloc types. */
reloc_howto_type *
- (*reloc_type_lookup) PARAMS ((bfd *abfd,
- bfd_reloc_code_real_type code));
-
- /* Routines used when writing an object file. */
-#define BFD_JUMP_TABLE_WRITE(NAME)\
-CAT(NAME,_set_arch_mach),\
-CAT(NAME,_set_section_contents)
- boolean (*_bfd_set_arch_mach) PARAMS ((bfd *, enum bfd_architecture,
- unsigned long));
- boolean (*_bfd_set_section_contents) PARAMS ((bfd *, sec_ptr, PTR,
- file_ptr, bfd_size_type));
-
- /* Routines used by the linker. */
-#define BFD_JUMP_TABLE_LINK(NAME)\
-CAT(NAME,_sizeof_headers),\
-CAT(NAME,_bfd_get_relocated_section_contents),\
-CAT(NAME,_bfd_relax_section),\
-CAT(NAME,_bfd_link_hash_table_create),\
-CAT(NAME,_bfd_link_add_symbols),\
-CAT(NAME,_bfd_final_link),\
-CAT(NAME,_bfd_link_split_section),\
-CAT(NAME,_bfd_gc_sections)
- int (*_bfd_sizeof_headers) PARAMS ((bfd *, boolean));
- bfd_byte * (*_bfd_get_relocated_section_contents) PARAMS ((bfd *,
- struct bfd_link_info *, struct bfd_link_order *,
- bfd_byte *data, boolean relocateable,
- struct symbol_cache_entry **));
-
- boolean (*_bfd_relax_section) PARAMS ((bfd *, struct sec *,
- struct bfd_link_info *, boolean *again));
-
- /* Create a hash table for the linker. Different backends store
+ (*reloc_type_lookup) PARAMS ((bfd *, bfd_reloc_code_real_type));
+
+ /* Routines used when writing an object file. */
+#define BFD_JUMP_TABLE_WRITE(NAME) \
+CONCAT2 (NAME,_set_arch_mach), \
+CONCAT2 (NAME,_set_section_contents)
+ boolean (*_bfd_set_arch_mach) PARAMS ((bfd *, enum bfd_architecture,
+ unsigned long));
+ boolean (*_bfd_set_section_contents) PARAMS ((bfd *, sec_ptr, PTR,
+ file_ptr, bfd_size_type));
+
+ /* Routines used by the linker. */
+#define BFD_JUMP_TABLE_LINK(NAME) \
+CONCAT2 (NAME,_sizeof_headers), \
+CONCAT2 (NAME,_bfd_get_relocated_section_contents), \
+CONCAT2 (NAME,_bfd_relax_section), \
+CONCAT2 (NAME,_bfd_link_hash_table_create), \
+CONCAT2 (NAME,_bfd_link_hash_table_free), \
+CONCAT2 (NAME,_bfd_link_add_symbols), \
+CONCAT2 (NAME,_bfd_final_link), \
+CONCAT2 (NAME,_bfd_link_split_section), \
+CONCAT2 (NAME,_bfd_gc_sections), \
+CONCAT2 (NAME,_bfd_merge_sections)
+ int (*_bfd_sizeof_headers) PARAMS ((bfd *, boolean));
+ bfd_byte *(*_bfd_get_relocated_section_contents)
+ PARAMS ((bfd *, struct bfd_link_info *, struct bfd_link_order *,
+ bfd_byte *, boolean, struct symbol_cache_entry **));
+
+ boolean (*_bfd_relax_section)
+ PARAMS ((bfd *, struct sec *, struct bfd_link_info *, boolean *));
+
+ /* Create a hash table for the linker. Different backends store
different information in this table. */
struct bfd_link_hash_table *(*_bfd_link_hash_table_create) PARAMS ((bfd *));
- /* Add symbols from this object file into the hash table. */
- boolean (*_bfd_link_add_symbols) PARAMS ((bfd *, struct bfd_link_info *));
+ /* Release the memory associated with the linker hash table. */
+ void (*_bfd_link_hash_table_free) PARAMS ((struct bfd_link_hash_table *));
- /* Do a link based on the link_order structures attached to each
+ /* Add symbols from this object file into the hash table. */
+ boolean (*_bfd_link_add_symbols) PARAMS ((bfd *, struct bfd_link_info *));
+
+ /* Do a link based on the link_order structures attached to each
section of the BFD. */
- boolean (*_bfd_final_link) PARAMS ((bfd *, struct bfd_link_info *));
-
- /* Should this section be split up into smaller pieces during linking. */
- boolean (*_bfd_link_split_section) PARAMS ((bfd *, struct sec *));
-
- /* Remove sections that are not referenced from the output. */
- boolean (*_bfd_gc_sections) PARAMS ((bfd *, struct bfd_link_info *));
-
- /* Routines to handle dynamic symbols and relocs. */
-#define BFD_JUMP_TABLE_DYNAMIC(NAME)\
-CAT(NAME,_get_dynamic_symtab_upper_bound),\
-CAT(NAME,_canonicalize_dynamic_symtab),\
-CAT(NAME,_get_dynamic_reloc_upper_bound),\
-CAT(NAME,_canonicalize_dynamic_reloc)
- /* Get the amount of memory required to hold the dynamic symbols. */
- long (*_bfd_get_dynamic_symtab_upper_bound) PARAMS ((bfd *));
- /* Read in the dynamic symbols. */
- long (*_bfd_canonicalize_dynamic_symtab)
+ boolean (*_bfd_final_link) PARAMS ((bfd *, struct bfd_link_info *));
+
+ /* Should this section be split up into smaller pieces during linking. */
+ boolean (*_bfd_link_split_section) PARAMS ((bfd *, struct sec *));
+
+ /* Remove sections that are not referenced from the output. */
+ boolean (*_bfd_gc_sections) PARAMS ((bfd *, struct bfd_link_info *));
+
+ /* Attempt to merge SEC_MERGE sections. */
+ boolean (*_bfd_merge_sections) PARAMS ((bfd *, struct bfd_link_info *));
+
+ /* Routines to handle dynamic symbols and relocs. */
+#define BFD_JUMP_TABLE_DYNAMIC(NAME) \
+CONCAT2 (NAME,_get_dynamic_symtab_upper_bound), \
+CONCAT2 (NAME,_canonicalize_dynamic_symtab), \
+CONCAT2 (NAME,_get_dynamic_reloc_upper_bound), \
+CONCAT2 (NAME,_canonicalize_dynamic_reloc)
+ /* Get the amount of memory required to hold the dynamic symbols. */
+ long (*_bfd_get_dynamic_symtab_upper_bound) PARAMS ((bfd *));
+ /* Read in the dynamic symbols. */
+ long (*_bfd_canonicalize_dynamic_symtab)
PARAMS ((bfd *, struct symbol_cache_entry **));
- /* Get the amount of memory required to hold the dynamic relocs. */
- long (*_bfd_get_dynamic_reloc_upper_bound) PARAMS ((bfd *));
- /* Read in the dynamic relocs. */
- long (*_bfd_canonicalize_dynamic_reloc)
+ /* Get the amount of memory required to hold the dynamic relocs. */
+ long (*_bfd_get_dynamic_reloc_upper_bound) PARAMS ((bfd *));
+ /* Read in the dynamic relocs. */
+ long (*_bfd_canonicalize_dynamic_reloc)
PARAMS ((bfd *, arelent **, struct symbol_cache_entry **));
- /* Opposite endian version of this target. */
- const struct bfd_target * alternative_target;
-
- PTR backend_data;
-
+ /* Opposite endian version of this target. */
+ const struct bfd_target * alternative_target;
+
+ /* Data for use by back-end routines, which isn't
+ generic enough to belong in this structure. */
+ PTR backend_data;
+
} bfd_target;
-boolean
-bfd_set_default_target PARAMS ((const char *name));
+
+boolean
+bfd_set_default_target PARAMS ((const char *name));
const bfd_target *
-bfd_find_target PARAMS ((CONST char *target_name, bfd *abfd));
+bfd_find_target PARAMS ((const char *target_name, bfd *abfd));
const char **
bfd_target_list PARAMS ((void));
-const bfd_target *
-bfd_search_for_target PARAMS ((int (* search_func)(const bfd_target *, void *), void *));
+const bfd_target *
+bfd_search_for_target PARAMS ((int (* search_func) (const bfd_target *, void *), void *));
-boolean
+boolean
bfd_check_format PARAMS ((bfd *abfd, bfd_format format));
-boolean
+boolean
bfd_check_format_matches PARAMS ((bfd *abfd, bfd_format format, char ***matching));
-boolean
+boolean
bfd_set_format PARAMS ((bfd *abfd, bfd_format format));
-CONST char *
+const char *
bfd_format_string PARAMS ((bfd_format format));
#ifdef __cplusplus
projects / deliverable / binutils-gdb.git / blobdiff