/* Main header file for the bfd library -- portable access to object files.
Copyright 1990, 1991, 1992, 1993, 1994, 1995, 1996, 1997, 1998,
- 1999, 2000, 2001, 2002, 2003, 2004 Free Software Foundation, Inc.
+ 1999, 2000, 2001, 2002, 2003, 2004, 2005 Free Software Foundation, Inc.
Contributed by Cygnus Support.
You should have received a copy of the GNU General Public License
along with this program; if not, write to the Free Software
- Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */
+ Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston, MA 02110-1301, USA. */
#ifndef __BFD_H_SEEN__
#define __BFD_H_SEEN__
#define FALSE 0
#define TRUE 1
-#if 0
-/* Poison. */
-#undef false
-#undef true
-#define false dont_use_false_in_bfd
-#define true dont_use_true_in_bfd
-#endif
-
#ifdef BFD64
#ifndef BFD_HOST_64_BIT
#endif /* not BFD64 */
+#define HALF_BFD_SIZE_TYPE \
+ (((bfd_size_type) 1) << (8 * sizeof (bfd_size_type) / 2))
+
#ifndef BFD_HOST_64_BIT
/* Fall back on a 32 bit type. The idea is to make these types always
available for function return types, but in the case that
/* The sections in this BFD specify a memory page. */
#define HAS_LOAD_PAGE 0x1000
+
+/* This BFD has been created by the linker and doesn't correspond
+ to any input file. */
+#define BFD_LINKER_CREATED 0x2000
\f
/* Symbols and relocation. */
};
extern bfd_boolean bfd_elf_record_link_assignment
- (bfd *, struct bfd_link_info *, const char *, bfd_boolean);
+ (bfd *, struct bfd_link_info *, const char *, bfd_boolean,
+ bfd_boolean);
extern struct bfd_link_needed_list *bfd_elf_get_needed_list
(bfd *, struct bfd_link_info *);
extern bfd_boolean bfd_elf_get_bfd_needed_list
(bfd *, struct bfd_link_needed_list **);
extern bfd_boolean bfd_elf_size_dynamic_sections
(bfd *, const char *, const char *, const char *, const char * const *,
- struct bfd_link_info *, struct bfd_section **, struct bfd_elf_version_tree *);
+ struct bfd_link_info *, struct bfd_section **,
+ struct bfd_elf_version_tree *);
+extern bfd_boolean bfd_elf_size_dynsym_hash_dynstr
+ (bfd *, struct bfd_link_info *);
extern void bfd_elf_set_dt_needed_name
(bfd *, const char *);
extern const char *bfd_elf_get_dt_soname
(bfd *, struct bfd_link_info *);
extern bfd_boolean bfd_elf_discard_info
(bfd *, struct bfd_link_info *);
+extern unsigned int _bfd_elf_default_action_discarded
+ (struct bfd_section *);
/* 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
the remote memory. */
extern bfd *bfd_elf_bfd_from_remote_memory
(bfd *templ, bfd_vma ehdr_vma, bfd_vma *loadbasep,
- int (*target_read_memory) (bfd_vma vma, char *myaddr, int len));
+ int (*target_read_memory) (bfd_vma vma, bfd_byte *myaddr, int len));
/* Return the arch_size field of an elf bfd, or -1 if not elf. */
extern int bfd_get_arch_size
extern struct bfd_section *_bfd_elf_tls_setup
(bfd *, struct bfd_link_info *);
+extern void _bfd_fix_excluded_sec_syms
+ (bfd *, struct bfd_link_info *);
+
+extern unsigned bfd_m68k_mach_to_features (int);
+
+extern int bfd_m68k_features_to_mach (unsigned);
+
extern bfd_boolean bfd_m68k_elf32_create_embedded_relocs
- (bfd *, struct bfd_link_info *, struct bfd_section *, struct bfd_section *, char **);
+ (bfd *, struct bfd_link_info *, struct bfd_section *, struct bfd_section *,
+ char **);
+
+extern bfd_boolean bfd_bfin_elf32_create_embedded_relocs
+ (bfd *, struct bfd_link_info *, struct bfd_section *, struct bfd_section *,
+ char **);
/* SunOS shared library support routines for the linker. */
extern bfd_boolean bfd_sunos_record_link_assignment
(bfd *, struct bfd_link_info *, const char *);
extern bfd_boolean bfd_sunos_size_dynamic_sections
- (bfd *, struct bfd_link_info *, struct bfd_section **, struct bfd_section **, struct bfd_section **);
+ (bfd *, struct bfd_link_info *, struct bfd_section **,
+ struct bfd_section **, struct bfd_section **);
/* Linux shared library support routines for the linker. */
(struct bfd_link_info *);
extern bfd_boolean bfd_elf32_arm_process_before_allocation
- (bfd *, struct bfd_link_info *, int, int);
+ (bfd *, struct bfd_link_info *, int);
+
+void bfd_elf32_arm_set_target_relocs
+ (struct bfd_link_info *, int, char *, int, int);
extern bfd_boolean bfd_elf32_arm_get_bfd_for_interworking
(bfd *, struct bfd_link_info *);
extern bfd_boolean bfd_elf32_arm_add_glue_sections_to_bfd
(bfd *, struct bfd_link_info *);
+/* ELF ARM mapping symbol support */
+extern bfd_boolean bfd_is_arm_mapping_symbol_name
+ (const char * name);
+
/* ARM Note section processing. */
extern bfd_boolean bfd_arm_merge_machines
(bfd *, bfd *);
void bfd_init (void);
/* Extracted from opncls.c. */
+bfd *bfd_fopen (const char *filename, const char *target,
+ const char *mode, int fd);
+
bfd *bfd_openr (const char *filename, const char *target);
bfd *bfd_fdopenr (const char *filename, const char *target, int fd);
/* The next section in the list belonging to the BFD, or NULL. */
struct bfd_section *next;
+ /* The previous section in the list belonging to the BFD, or NULL. */
+ struct bfd_section *prev;
+
/* The field flags contains attributes of the section. Some
flags are read in from the object file, and some are
synthesized from other information. */
some relocation information too. */
#define SEC_RELOC 0x004
- /* 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. */
-#define SEC_READONLY 0x010
+#define SEC_READONLY 0x008
/* The section contains code only. */
-#define SEC_CODE 0x020
+#define SEC_CODE 0x010
/* The section contains data only. */
-#define SEC_DATA 0x040
+#define SEC_DATA 0x020
/* The section will reside in ROM. */
-#define SEC_ROM 0x080
+#define SEC_ROM 0x040
/* The section contains constructor information. This section
type is used by the linker to create lists of constructors and
sections called <<__CTOR_LIST__>> and relocate the data
contained within - exactly the operations it would peform on
standard data. */
-#define SEC_CONSTRUCTOR 0x100
+#define SEC_CONSTRUCTOR 0x080
/* 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
+#define SEC_HAS_CONTENTS 0x100
/* 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. */
-#define SEC_COFF_SHARED_LIBRARY 0x800
+#define SEC_NEVER_LOAD 0x200
/* The section contains thread local data. */
-#define SEC_THREAD_LOCAL 0x1000
+#define SEC_THREAD_LOCAL 0x400
/* The section has GOT references. This flag is only for the
linker, and is currently only used by the elf32-hppa back end.
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
+#define SEC_HAS_GOT_REF 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. */
-#define SEC_IS_COMMON 0x8000
+#define SEC_IS_COMMON 0x1000
/* 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
+#define SEC_DEBUGGING 0x2000
/* 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
+#define SEC_IN_MEMORY 0x4000
/* 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
+#define SEC_EXCLUDE 0x8000
/* 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
+#define SEC_SORT_ENTRIES 0x10000
/* 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
+#define SEC_LINK_ONCE 0x20000
/* If SEC_LINK_ONCE is set, this bitfield describes how the linker
should handle duplicate sections. */
-#define SEC_LINK_DUPLICATES 0x600000
+#define SEC_LINK_DUPLICATES 0x40000
/* 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 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
+#define SEC_LINK_DUPLICATES_ONE_ONLY 0x80000
/* 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
+#define SEC_LINK_DUPLICATES_SAME_SIZE 0x100000
/* 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
+#define SEC_LINK_DUPLICATES_SAME_CONTENTS \
+ (SEC_LINK_DUPLICATES_ONE_ONLY | SEC_LINK_DUPLICATES_SAME_SIZE)
/* 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
+#define SEC_LINKER_CREATED 0x200000
/* This section should not be subject to garbage collection. */
-#define SEC_KEEP 0x1000000
+#define SEC_KEEP 0x400000
/* This section contains "short" data, and should be placed
"near" the GP. */
-#define SEC_SMALL_DATA 0x2000000
-
- /* This section contains data which may be shared with other
- executables or shared objects. */
-#define SEC_SHARED 0x4000000
-
- /* 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
-
- /* Conditionally link this section; do not link if there are no
- references found to any symbol in the section. */
-#define SEC_CLINK 0x10000000
+#define SEC_SMALL_DATA 0x800000
/* Attempt to merge identical entities in the section.
Entity size is given in the entsize field. */
-#define SEC_MERGE 0x20000000
+#define SEC_MERGE 0x1000000
/* 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
+#define SEC_STRINGS 0x2000000
/* This section contains data about section groups. */
-#define SEC_GROUP 0x80000000
+#define SEC_GROUP 0x4000000
+
+ /* 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 0x10000000
+
+ /* This section contains data which may be shared with other
+ executables or shared objects. This is for COFF only. */
+#define SEC_COFF_SHARED 0x20000000
+
+ /* 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. This is for TI
+ TMS320C54X only. */
+#define SEC_TIC54X_BLOCK 0x40000000
+
+ /* Conditionally link this section; do not link if there are no
+ references found to any symbol in the section. This is for TI
+ TMS320C54X only. */
+#define SEC_TIC54X_CLINK 0x80000000
/* End of section flags. */
output sections that have an input section. */
unsigned int linker_has_input : 1;
- /* A mark flag used by some linker backends for garbage collection. */
+ /* Mark flags used by some linker backends for garbage collection. */
unsigned int gc_mark : 1;
+ unsigned int gc_mark_from_eh : 1;
/* The following flags are used by the ELF linker. */
/* Nonzero if this section uses RELA relocations, rather than REL. */
unsigned int use_rela_p:1;
- /* Bits used by various backends. */
+ /* Bits used by various backends. The generic code doesn't touch
+ these fields. */
/* Nonzero if this section has TLS related relocations. */
unsigned int has_tls_reloc:1;
struct bfd_symbol *symbol;
struct bfd_symbol **symbol_ptr_ptr;
- struct bfd_link_order *link_order_head;
- struct bfd_link_order *link_order_tail;
+ /* Early in the link process, map_head and map_tail are used to build
+ a list of input sections attached to an output section. Later,
+ output sections use these fields for a list of bfd_link_order
+ structs. */
+ union {
+ struct bfd_link_order *link_order;
+ struct bfd_section *s;
+ } map_head, map_tail;
} asection;
/* These sections are global, and are managed by BFD. The application
/* 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) \
+#define bfd_section_list_remove(ABFD, S) \
+ do \
+ { \
+ asection *_s = S; \
+ asection *_next = _s->next; \
+ asection *_prev = _s->prev; \
+ if (_prev) \
+ _prev->next = _next; \
+ else \
+ (ABFD)->sections = _next; \
+ if (_next) \
+ _next->prev = _prev; \
+ else \
+ (ABFD)->section_last = _prev; \
+ } \
+ while (0)
+#define bfd_section_list_append(ABFD, S) \
+ do \
+ { \
+ asection *_s = S; \
+ bfd *_abfd = ABFD; \
+ _s->next = NULL; \
+ if (_abfd->section_last) \
+ { \
+ _s->prev = _abfd->section_last; \
+ _abfd->section_last->next = _s; \
+ } \
+ else \
+ { \
+ _s->prev = NULL; \
+ _abfd->sections = _s; \
+ } \
+ _abfd->section_last = _s; \
+ } \
+ while (0)
+#define bfd_section_list_prepend(ABFD, S) \
+ do \
+ { \
+ asection *_s = S; \
+ bfd *_abfd = ABFD; \
+ _s->prev = NULL; \
+ if (_abfd->sections) \
+ { \
+ _s->next = _abfd->sections; \
+ _abfd->sections->prev = _s; \
+ } \
+ else \
+ { \
+ _s->next = NULL; \
+ _abfd->section_last = _s; \
+ } \
+ _abfd->sections = _s; \
+ } \
+ while (0)
+#define bfd_section_list_insert_after(ABFD, A, S) \
do \
{ \
- asection **_ps = PS; \
- asection *_s = *_ps; \
- *_ps = _s->next; \
- if (_s->next == NULL) \
- (ABFD)->section_tail = _ps; \
+ asection *_a = A; \
+ asection *_s = S; \
+ asection *_next = _a->next; \
+ _s->next = _next; \
+ _s->prev = _a; \
+ _a->next = _s; \
+ if (_next) \
+ _next->prev = _s; \
+ else \
+ (ABFD)->section_last = _s; \
} \
while (0)
-#define bfd_section_list_insert(ABFD, PS, S) \
+#define bfd_section_list_insert_before(ABFD, B, S) \
do \
{ \
- asection **_ps = PS; \
+ asection *_b = B; \
asection *_s = S; \
- _s->next = *_ps; \
- *_ps = _s; \
- if (_s->next == NULL) \
- (ABFD)->section_tail = &_s->next; \
+ asection *_prev = _b->prev; \
+ _s->prev = _prev; \
+ _s->next = _b; \
+ _b->prev = _s; \
+ if (_prev) \
+ _prev->next = _s; \
+ else \
+ (ABFD)->sections = _s; \
} \
while (0)
+#define bfd_section_removed_from_list(ABFD, S) \
+ ((S)->next == NULL ? (ABFD)->section_last != (S) : (S)->next->prev != (S))
+
+#define BFD_FAKE_SECTION(SEC, FLAGS, SYM, SYM_PTR, NAME, IDX) \
+ /* name, id, index, next, prev, flags, user_set_vma, */ \
+ { NAME, IDX, 0, NULL, NULL, FLAGS, 0, \
+ \
+ /* linker_mark, linker_has_input, gc_mark, gc_mark_from_eh, */ \
+ 0, 0, 1, 0, \
+ \
+ /* segment_mark, sec_info_type, use_rela_p, has_tls_reloc, */ \
+ 0, 0, 0, 0, \
+ \
+ /* has_gp_reloc, need_finalize_relax, reloc_done, */ \
+ 0, 0, 0, \
+ \
+ /* vma, lma, size, rawsize */ \
+ 0, 0, 0, 0, \
+ \
+ /* output_offset, output_section, alignment_power, */ \
+ 0, (struct bfd_section *) &SEC, 0, \
+ \
+ /* relocation, orelocation, reloc_count, filepos, rel_filepos, */ \
+ NULL, NULL, 0, 0, 0, \
+ \
+ /* line_filepos, userdata, contents, lineno, lineno_count, */ \
+ 0, NULL, NULL, NULL, 0, \
+ \
+ /* entsize, kept_section, moving_line_filepos, */ \
+ 0, NULL, 0, \
+ \
+ /* target_index, used_by_bfd, constructor_chain, owner, */ \
+ 0, NULL, NULL, NULL, \
+ \
+ /* symbol, */ \
+ (struct bfd_symbol *) SYM, \
+ \
+ /* symbol_ptr_ptr, */ \
+ (struct bfd_symbol **) SYM_PTR, \
+ \
+ /* map_head, map_tail */ \
+ { NULL }, { NULL } \
+ }
void bfd_section_list_clear (bfd *);
asection *bfd_make_section_old_way (bfd *abfd, const char *name);
+asection *bfd_make_section_anyway_with_flags
+ (bfd *abfd, const char *name, flagword flags);
+
asection *bfd_make_section_anyway (bfd *abfd, const char *name);
+asection *bfd_make_section_with_flags
+ (bfd *, const char *name, flagword flags);
+
asection *bfd_make_section (bfd *, const char *name);
bfd_boolean bfd_set_section_flags
asection *bfd_sections_find_if
(bfd *abfd,
- bfd_boolean (*func) (bfd *abfd, asection *sect, void *obj),
+ bfd_boolean (*operation) (bfd *abfd, asection *sect, void *obj),
void *obj);
bfd_boolean bfd_set_section_size
#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
- (struct bfd_link_info *info, asection *section);
-
bfd_boolean bfd_generic_is_group_section (bfd *, const asection *sec);
bfd_boolean bfd_generic_discard_group (bfd *abfd, asection *group);
#define bfd_mach_m68040 6
#define bfd_mach_m68060 7
#define bfd_mach_cpu32 8
-#define bfd_mach_mcf5200 9
-#define bfd_mach_mcf5206e 10
-#define bfd_mach_mcf5307 11
-#define bfd_mach_mcf5407 12
-#define bfd_mach_mcf528x 13
-#define bfd_mach_mcfv4e 14
-#define bfd_mach_mcf521x 15
-#define bfd_mach_mcf5249 16
-#define bfd_mach_mcf547x 17
-#define bfd_mach_mcf548x 18
+#define bfd_mach_mcf_isa_a 9
+#define bfd_mach_mcf_isa_a_div 10
+#define bfd_mach_mcf_isa_a_div_mac 11
+#define bfd_mach_mcf_isa_a_div_emac 12
+#define bfd_mach_mcf_isa_aplus 13
+#define bfd_mach_mcf_isa_aplus_mac 14
+#define bfd_mach_mcf_isa_aplus_emac 15
+#define bfd_mach_mcf_isa_aplus_usp 16
+#define bfd_mach_mcf_isa_aplus_usp_mac 17
+#define bfd_mach_mcf_isa_aplus_usp_emac 18
+#define bfd_mach_mcf_isa_b 19
+#define bfd_mach_mcf_isa_b_mac 20
+#define bfd_mach_mcf_isa_b_emac 21
+#define bfd_mach_mcf_isa_b_usp_float 22
+#define bfd_mach_mcf_isa_b_usp_float_mac 23
+#define bfd_mach_mcf_isa_b_usp_float_emac 24
bfd_arch_vax, /* DEC Vax */
bfd_arch_i960, /* Intel 960 */
/* The order of the following is important.
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. */
#define bfd_mach_mips6000 6000
#define bfd_mach_mips7000 7000
#define bfd_mach_mips8000 8000
+#define bfd_mach_mips9000 9000
#define bfd_mach_mips10000 10000
#define bfd_mach_mips12000 12000
#define bfd_mach_mips16 16
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_m98k, /* Motorola 98xxx */
#define bfd_mach_sh_dsp 0x2d
#define bfd_mach_sh2a 0x2a
#define bfd_mach_sh2a_nofpu 0x2b
+#define bfd_mach_sh2a_nofpu_or_sh4_nommu_nofpu 0x2a1
+#define bfd_mach_sh2a_nofpu_or_sh3_nommu 0x2a2
+#define bfd_mach_sh2a_or_sh4 0x2a3
+#define bfd_mach_sh2a_or_sh3e 0x2a4
#define bfd_mach_sh2e 0x2e
#define bfd_mach_sh3 0x30
#define bfd_mach_sh3_nommu 0x31
#define bfd_mach_arc_6 6
#define bfd_mach_arc_7 7
#define bfd_mach_arc_8 8
+ bfd_arch_m32c, /* Renesas M16C/M32C. */
+#define bfd_mach_m16c 0x75
+#define bfd_mach_m32c 0x78
bfd_arch_m32r, /* Renesas M32R (formerly Mitsubishi M32R/D) */
#define bfd_mach_m32r 1 /* For backwards compatibility. */
#define bfd_mach_m32rx 'x'
bfd_arch_iq2000, /* Vitesse IQ2000. */
#define bfd_mach_iq2000 1
#define bfd_mach_iq10 2
+ bfd_arch_mt,
+#define bfd_mach_ms1 1
+#define bfd_mach_mrisc2 2
+#define bfd_mach_ms2 3
bfd_arch_pj,
bfd_arch_avr, /* Atmel AVR microcontrollers. */
#define bfd_mach_avr1 1
#define bfd_mach_avr3 3
#define bfd_mach_avr4 4
#define bfd_mach_avr5 5
+ bfd_arch_bfin, /* ADI Blackfin */
+#define bfd_mach_bfin 1
bfd_arch_cr16c, /* National Semiconductor CompactRISC. */
#define bfd_mach_cr16c 1
bfd_arch_crx, /* National Semiconductor CRX. */
#define bfd_mach_crx 1
bfd_arch_cris, /* Axis CRIS */
+#define bfd_mach_cris_v0_v10 255
+#define bfd_mach_cris_v32 32
+#define bfd_mach_cris_v10_v32 1032
bfd_arch_s390, /* IBM s390 */
#define bfd_mach_s390_31 31
#define bfd_mach_s390_64 64
#define bfd_mach_msp13 13
#define bfd_mach_msp14 14
#define bfd_mach_msp15 15
-#define bfd_mach_msp16 16
+#define bfd_mach_msp16 16
+#define bfd_mach_msp21 21
#define bfd_mach_msp31 31
#define bfd_mach_msp32 32
#define bfd_mach_msp33 33
#define bfd_mach_msp42 42
#define bfd_mach_msp43 43
#define bfd_mach_msp44 44
+ bfd_arch_xc16x, /* Infineon's XC16X Series. */
+#define bfd_mach_xc16x 1
+#define bfd_mach_xc16xl 2
+#define bfd_mach_xc16xs 3
bfd_arch_xtensa, /* Tensilica's Xtensa cores. */
#define bfd_mach_xtensa 1
+ bfd_arch_maxq, /* Dallas MAXQ 10/20 */
+#define bfd_mach_maxq10 10
+#define bfd_mach_maxq20 20
+ bfd_arch_z80,
+#define bfd_mach_z80strict 1 /* No undocumented opcodes. */
+#define bfd_mach_z80 3 /* With ixl, ixh, iyl, and iyh. */
+#define bfd_mach_z80full 7 /* All undocumented instructions. */
+#define bfd_mach_r800 11 /* R800: successor with multiplication. */
bfd_arch_last
};
/* Do not complain on overflow. */
complain_overflow_dont,
- /* Complain if the bitfield overflows, whether it is considered
- as signed or unsigned. */
+ /* Complain if the value overflows when considered as a signed
+ number one bit larger than the field. ie. A bitfield of N bits
+ is allowed to represent -2**n to 2**n-1. */
complain_overflow_bitfield,
- /* Complain if the value overflows when considered as signed
+ /* Complain if the value overflows when considered as a signed
number. */
complain_overflow_signed,
/* Low 16 bits. */
BFD_RELOC_LO16,
+/* High 16 bits of 32-bit pc-relative value */
+ BFD_RELOC_HI16_PCREL,
+
+/* High 16 bits of 32-bit pc-relative value, adjusted */
+ BFD_RELOC_HI16_S_PCREL,
+
+/* Low 16 bits of pc-relative value */
+ BFD_RELOC_LO16_PCREL,
+
+/* MIPS16 high 16 bits of 32-bit value. */
+ BFD_RELOC_MIPS16_HI16,
+
+/* MIPS16 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. */
+ BFD_RELOC_MIPS16_HI16_S,
+
+/* MIPS16 low 16 bits. */
+ BFD_RELOC_MIPS16_LO16,
+
/* Relocation against a MIPS literal section. */
BFD_RELOC_MIPS_LITERAL,
BFD_RELOC_MIPS_REL16,
BFD_RELOC_MIPS_RELGOT,
BFD_RELOC_MIPS_JALR,
+ BFD_RELOC_MIPS_TLS_DTPMOD32,
+ BFD_RELOC_MIPS_TLS_DTPREL32,
+ BFD_RELOC_MIPS_TLS_DTPMOD64,
+ BFD_RELOC_MIPS_TLS_DTPREL64,
+ BFD_RELOC_MIPS_TLS_GD,
+ BFD_RELOC_MIPS_TLS_LDM,
+ BFD_RELOC_MIPS_TLS_DTPREL_HI16,
+ BFD_RELOC_MIPS_TLS_DTPREL_LO16,
+ BFD_RELOC_MIPS_TLS_GOTTPREL,
+ BFD_RELOC_MIPS_TLS_TPREL32,
+ BFD_RELOC_MIPS_TLS_TPREL64,
+ BFD_RELOC_MIPS_TLS_TPREL_HI16,
+ BFD_RELOC_MIPS_TLS_TPREL_LO16,
/* Fujitsu Frv Relocations. */
BFD_RELOC_FRV_GOTOFF12,
BFD_RELOC_FRV_GOTOFFHI,
BFD_RELOC_FRV_GOTOFFLO,
+ BFD_RELOC_FRV_GETTLSOFF,
+ BFD_RELOC_FRV_TLSDESC_VALUE,
+ BFD_RELOC_FRV_GOTTLSDESC12,
+ BFD_RELOC_FRV_GOTTLSDESCHI,
+ BFD_RELOC_FRV_GOTTLSDESCLO,
+ BFD_RELOC_FRV_TLSMOFF12,
+ BFD_RELOC_FRV_TLSMOFFHI,
+ BFD_RELOC_FRV_TLSMOFFLO,
+ BFD_RELOC_FRV_GOTTLSOFF12,
+ BFD_RELOC_FRV_GOTTLSOFFHI,
+ BFD_RELOC_FRV_GOTTLSOFFLO,
+ BFD_RELOC_FRV_TLSOFF,
+ BFD_RELOC_FRV_TLSDESC_RELAX,
+ BFD_RELOC_FRV_GETTLSOFF_RELAX,
+ BFD_RELOC_FRV_TLSOFF_RELAX,
+ BFD_RELOC_FRV_TLSMOFF,
/* This is a 24bit GOT-relative reloc for the mn10300. */
BFD_RELOC_386_TLS_DTPMOD32,
BFD_RELOC_386_TLS_DTPOFF32,
BFD_RELOC_386_TLS_TPOFF32,
+ BFD_RELOC_386_TLS_GOTDESC,
+ BFD_RELOC_386_TLS_DESC_CALL,
+ BFD_RELOC_386_TLS_DESC,
/* x86-64/elf relocations */
BFD_RELOC_X86_64_GOT32,
BFD_RELOC_X86_64_DTPOFF32,
BFD_RELOC_X86_64_GOTTPOFF,
BFD_RELOC_X86_64_TPOFF32,
+ BFD_RELOC_X86_64_GOTOFF64,
+ BFD_RELOC_X86_64_GOTPC32,
+ BFD_RELOC_X86_64_GOTPC32_TLSDESC,
+ BFD_RELOC_X86_64_TLSDESC_CALL,
+ BFD_RELOC_X86_64_TLSDESC,
/* ns32k relocations */
BFD_RELOC_NS32K_IMM_8,
field in the instruction. */
BFD_RELOC_THUMB_PCREL_BLX,
+/* ARM 26-bit pc-relative branch for an unconditional BL or BLX instruction. */
+ BFD_RELOC_ARM_PCREL_CALL,
+
+/* ARM 26-bit pc-relative branch for B or conditional BL instruction. */
+ BFD_RELOC_ARM_PCREL_JUMP,
+
+/* Thumb 7-, 9-, 12-, 20-, 23-, and 25-bit pc-relative branches.
+The lowest bit must be zero and is not stored in the instruction.
+Note that the corresponding ELF R_ARM_THM_JUMPnn constant has an
+"nn" one smaller in all cases. Note further that BRANCH23
+corresponds to R_ARM_THM_CALL. */
+ BFD_RELOC_THUMB_PCREL_BRANCH7,
+ BFD_RELOC_THUMB_PCREL_BRANCH9,
+ BFD_RELOC_THUMB_PCREL_BRANCH12,
+ BFD_RELOC_THUMB_PCREL_BRANCH20,
+ BFD_RELOC_THUMB_PCREL_BRANCH23,
+ BFD_RELOC_THUMB_PCREL_BRANCH25,
+
+/* 12-bit immediate offset, used in ARM-format ldr and str instructions. */
+ BFD_RELOC_ARM_OFFSET_IMM,
+
+/* 5-bit immediate offset, used in Thumb-format ldr and str instructions. */
+ BFD_RELOC_ARM_THUMB_OFFSET,
+
+/* Pc-relative or absolute relocation depending on target. Used for
+entries in .init_array sections. */
+ BFD_RELOC_ARM_TARGET1,
+
+/* Read-only segment base relative address. */
+ BFD_RELOC_ARM_ROSEGREL32,
+
+/* Data segment base relative address. */
+ BFD_RELOC_ARM_SBREL32,
+
+/* This reloc is used for references to RTTI data from exception handling
+tables. The actual definition depends on the target. It may be a
+pc-relative or some form of GOT-indirect relocation. */
+ BFD_RELOC_ARM_TARGET2,
+
+/* 31-bit PC relative address. */
+ BFD_RELOC_ARM_PREL31,
+
+/* Relocations for setting up GOTs and PLTs for shared libraries. */
+ BFD_RELOC_ARM_JUMP_SLOT,
+ BFD_RELOC_ARM_GLOB_DAT,
+ BFD_RELOC_ARM_GOT32,
+ BFD_RELOC_ARM_PLT32,
+ BFD_RELOC_ARM_RELATIVE,
+ BFD_RELOC_ARM_GOTOFF,
+ BFD_RELOC_ARM_GOTPC,
+
+/* ARM thread-local storage relocations. */
+ BFD_RELOC_ARM_TLS_GD32,
+ BFD_RELOC_ARM_TLS_LDO32,
+ BFD_RELOC_ARM_TLS_LDM32,
+ BFD_RELOC_ARM_TLS_DTPOFF32,
+ BFD_RELOC_ARM_TLS_DTPMOD32,
+ BFD_RELOC_ARM_TLS_TPOFF32,
+ BFD_RELOC_ARM_TLS_IE32,
+ BFD_RELOC_ARM_TLS_LE32,
+
/* These relocs are only used within the ARM assembler. They are not
(at present) written to any object files. */
BFD_RELOC_ARM_IMMEDIATE,
BFD_RELOC_ARM_ADRL_IMMEDIATE,
- BFD_RELOC_ARM_OFFSET_IMM,
+ BFD_RELOC_ARM_T32_IMMEDIATE,
+ BFD_RELOC_ARM_T32_IMM12,
+ BFD_RELOC_ARM_T32_ADD_PC12,
BFD_RELOC_ARM_SHIFT_IMM,
+ BFD_RELOC_ARM_SMC,
BFD_RELOC_ARM_SWI,
BFD_RELOC_ARM_MULTI,
BFD_RELOC_ARM_CP_OFF_IMM,
BFD_RELOC_ARM_CP_OFF_IMM_S2,
+ BFD_RELOC_ARM_T32_CP_OFF_IMM,
+ BFD_RELOC_ARM_T32_CP_OFF_IMM_S2,
BFD_RELOC_ARM_ADR_IMM,
BFD_RELOC_ARM_LDR_IMM,
BFD_RELOC_ARM_LITERAL,
BFD_RELOC_ARM_IN_POOL,
BFD_RELOC_ARM_OFFSET_IMM8,
+ BFD_RELOC_ARM_T32_OFFSET_U8,
+ BFD_RELOC_ARM_T32_OFFSET_IMM,
BFD_RELOC_ARM_HWLITERAL,
BFD_RELOC_ARM_THUMB_ADD,
BFD_RELOC_ARM_THUMB_IMM,
BFD_RELOC_ARM_THUMB_SHIFT,
- BFD_RELOC_ARM_THUMB_OFFSET,
- BFD_RELOC_ARM_GOT12,
- BFD_RELOC_ARM_GOT32,
- BFD_RELOC_ARM_JUMP_SLOT,
- BFD_RELOC_ARM_COPY,
- BFD_RELOC_ARM_GLOB_DAT,
- BFD_RELOC_ARM_PLT32,
- BFD_RELOC_ARM_RELATIVE,
- BFD_RELOC_ARM_GOTOFF,
- BFD_RELOC_ARM_GOTPC,
-
-/* Pc-relative or absolute relocation depending on target. Used for
-entries in .init_array sections. */
- BFD_RELOC_ARM_RELABS32,
-
-/* Read-only segment base relative address. */
- BFD_RELOC_ARM_ROSEGREL32,
-
-/* Data segment base relative address. */
- BFD_RELOC_ARM_SBREL32,
/* Renesas / SuperH SH relocs. Not all of these appear in object files. */
BFD_RELOC_SH_PCDISP8BY2,
BFD_RELOC_SH_TLS_DTPOFF32,
BFD_RELOC_SH_TLS_TPOFF32,
-/* Thumb 23-, 12- and 9-bit pc-relative branches. The lowest bit must
-be zero and is not stored in the instruction. */
- BFD_RELOC_THUMB_PCREL_BRANCH9,
- BFD_RELOC_THUMB_PCREL_BRANCH12,
- BFD_RELOC_THUMB_PCREL_BRANCH23,
-
/* 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 0. */
BFD_RELOC_ARC_B26,
+/* ADI Blackfin 16 bit immediate absolute reloc. */
+ BFD_RELOC_BFIN_16_IMM,
+
+/* ADI Blackfin 16 bit immediate absolute reloc higher 16 bits. */
+ BFD_RELOC_BFIN_16_HIGH,
+
+/* ADI Blackfin 'a' part of LSETUP. */
+ BFD_RELOC_BFIN_4_PCREL,
+
+/* ADI Blackfin. */
+ BFD_RELOC_BFIN_5_PCREL,
+
+/* ADI Blackfin 16 bit immediate absolute reloc lower 16 bits. */
+ BFD_RELOC_BFIN_16_LOW,
+
+/* ADI Blackfin. */
+ BFD_RELOC_BFIN_10_PCREL,
+
+/* ADI Blackfin 'b' part of LSETUP. */
+ BFD_RELOC_BFIN_11_PCREL,
+
+/* ADI Blackfin. */
+ BFD_RELOC_BFIN_12_PCREL_JUMP,
+
+/* ADI Blackfin Short jump, pcrel. */
+ BFD_RELOC_BFIN_12_PCREL_JUMP_S,
+
+/* ADI Blackfin Call.x not implemented. */
+ BFD_RELOC_BFIN_24_PCREL_CALL_X,
+
+/* ADI Blackfin Long Jump pcrel. */
+ BFD_RELOC_BFIN_24_PCREL_JUMP_L,
+
+/* ADI Blackfin GOT relocation. */
+ BFD_RELOC_BFIN_GOT,
+
+/* ADI Blackfin PLTPC relocation. */
+ BFD_RELOC_BFIN_PLTPC,
+
+/* ADI Blackfin arithmetic relocation. */
+ BFD_ARELOC_BFIN_PUSH,
+
+/* ADI Blackfin arithmetic relocation. */
+ BFD_ARELOC_BFIN_CONST,
+
+/* ADI Blackfin arithmetic relocation. */
+ BFD_ARELOC_BFIN_ADD,
+
+/* ADI Blackfin arithmetic relocation. */
+ BFD_ARELOC_BFIN_SUB,
+
+/* ADI Blackfin arithmetic relocation. */
+ BFD_ARELOC_BFIN_MULT,
+
+/* ADI Blackfin arithmetic relocation. */
+ BFD_ARELOC_BFIN_DIV,
+
+/* ADI Blackfin arithmetic relocation. */
+ BFD_ARELOC_BFIN_MOD,
+
+/* ADI Blackfin arithmetic relocation. */
+ BFD_ARELOC_BFIN_LSHIFT,
+
+/* ADI Blackfin arithmetic relocation. */
+ BFD_ARELOC_BFIN_RSHIFT,
+
+/* ADI Blackfin arithmetic relocation. */
+ BFD_ARELOC_BFIN_AND,
+
+/* ADI Blackfin arithmetic relocation. */
+ BFD_ARELOC_BFIN_OR,
+
+/* ADI Blackfin arithmetic relocation. */
+ BFD_ARELOC_BFIN_XOR,
+
+/* ADI Blackfin arithmetic relocation. */
+ BFD_ARELOC_BFIN_LAND,
+
+/* ADI Blackfin arithmetic relocation. */
+ BFD_ARELOC_BFIN_LOR,
+
+/* ADI Blackfin arithmetic relocation. */
+ BFD_ARELOC_BFIN_LEN,
+
+/* ADI Blackfin arithmetic relocation. */
+ BFD_ARELOC_BFIN_NEG,
+
+/* ADI Blackfin arithmetic relocation. */
+ BFD_ARELOC_BFIN_COMP,
+
+/* ADI Blackfin arithmetic relocation. */
+ BFD_ARELOC_BFIN_PAGE,
+
+/* ADI Blackfin arithmetic relocation. */
+ BFD_ARELOC_BFIN_HWPAGE,
+
+/* ADI Blackfin arithmetic relocation. */
+ BFD_ARELOC_BFIN_ADDR,
+
/* Mitsubishi D10V relocs.
This is a 10-bit reloc with the right 2 bits
assumed to be 0. */
/* DLX relocs */
BFD_RELOC_DLX_JMP26,
+/* Renesas M16C/M32C Relocations. */
+ BFD_RELOC_M32C_HI8,
+ BFD_RELOC_M32C_RL_JUMP,
+ BFD_RELOC_M32C_RL_1ADDR,
+ BFD_RELOC_M32C_RL_2ADDR,
+
/* Renesas M32R (formerly Mitsubishi M32R) relocs.
This is a 24 bit absolute address. */
BFD_RELOC_M32R_24,
/* Used to maintain alignment whilst relaxing. */
BFD_RELOC_V850_ALIGN,
+/* This is a variation of BFD_RELOC_LO16 that can be used in v850e ld.bu
+instructions. */
+ BFD_RELOC_V850_LO16_SPLIT_OFFSET,
+
/* This is a 32bit pcrel reloc for the mn10300, offset by two bytes in the
instruction. */
BFD_RELOC_MN10300_32_PCREL,
into 22 bits. */
BFD_RELOC_AVR_CALL,
+/* This is a 16 bit reloc for the AVR that stores all needed bits
+for absolute addressing with ldi with overflow check to linktime */
+ BFD_RELOC_AVR_LDI,
+
+/* This is a 6 bit reloc for the AVR that stores offset for ldd/std
+instructions */
+ BFD_RELOC_AVR_6,
+
+/* This is a 6 bit reloc for the AVR that stores offset for adiw/sbiw
+instructions */
+ BFD_RELOC_AVR_6_ADIW,
+
/* Direct 12 bit. */
BFD_RELOC_390_12,
BFD_RELOC_CRIS_UNSIGNED_5,
BFD_RELOC_CRIS_SIGNED_6,
BFD_RELOC_CRIS_UNSIGNED_6,
+ BFD_RELOC_CRIS_SIGNED_8,
+ BFD_RELOC_CRIS_UNSIGNED_8,
+ BFD_RELOC_CRIS_SIGNED_16,
+ BFD_RELOC_CRIS_UNSIGNED_16,
+ BFD_RELOC_CRIS_LAPCQ_OFFSET,
BFD_RELOC_CRIS_UNSIGNED_4,
/* Relocs used in ELF shared libraries for CRIS. */
BFD_RELOC_XSTORMY16_24,
BFD_RELOC_XSTORMY16_FPTR16,
+/* Infineon Relocations. */
+ BFD_RELOC_XC16X_PAG,
+ BFD_RELOC_XC16X_POF,
+ BFD_RELOC_XC16X_SEG,
+ BFD_RELOC_XC16X_SOF,
+
/* Relocations used by VAX ELF. */
BFD_RELOC_VAX_GLOB_DAT,
BFD_RELOC_VAX_JMP_SLOT,
BFD_RELOC_VAX_RELATIVE,
+/* Morpho MT - 16 bit immediate relocation. */
+ BFD_RELOC_MT_PC16,
+
+/* Morpho MT - Hi 16 bits of an address. */
+ BFD_RELOC_MT_HI16,
+
+/* Morpho MT - Low 16 bits of an address. */
+ BFD_RELOC_MT_LO16,
+
+/* Morpho MT - Used to tell the linker which vtable entries are used. */
+ BFD_RELOC_MT_GNU_VTINHERIT,
+
+/* Morpho MT - Used to tell the linker which vtable entries are used. */
+ BFD_RELOC_MT_GNU_VTENTRY,
+
+/* Morpho MT - 8 bit immediate relocation. */
+ BFD_RELOC_MT_PCINSN8,
+
/* msp430 specific relocation codes */
BFD_RELOC_MSP430_10_PCREL,
BFD_RELOC_MSP430_16_PCREL,
BFD_RELOC_MSP430_16,
BFD_RELOC_MSP430_16_PCREL_BYTE,
BFD_RELOC_MSP430_16_BYTE,
+ BFD_RELOC_MSP430_2X_PCREL,
+ BFD_RELOC_MSP430_RL_PCREL,
/* IQ2000 Relocations. */
BFD_RELOC_IQ2000_OFFSET_16,
PLT entries. Otherwise, this is just a generic 32-bit relocation. */
BFD_RELOC_XTENSA_PLT,
-/* Generic Xtensa relocations. Only the operand number is encoded
-in the relocation. The details are determined by extracting the
-instruction opcode. */
+/* Xtensa relocations to mark the difference of two local symbols.
+These are only needed to support linker relaxation and can be ignored
+when not relaxing. The field is set to the value of the difference
+assuming no relaxation. The relocation encodes the position of the
+first symbol so the linker can determine whether to adjust the field
+value. */
+ BFD_RELOC_XTENSA_DIFF8,
+ BFD_RELOC_XTENSA_DIFF16,
+ BFD_RELOC_XTENSA_DIFF32,
+
+/* Generic Xtensa relocations for instruction operands. Only the slot
+number is encoded in the relocation. The relocation applies to the
+last PC-relative immediate operand, or if there are no PC-relative
+immediates, to the last immediate operand. */
+ BFD_RELOC_XTENSA_SLOT0_OP,
+ BFD_RELOC_XTENSA_SLOT1_OP,
+ BFD_RELOC_XTENSA_SLOT2_OP,
+ BFD_RELOC_XTENSA_SLOT3_OP,
+ BFD_RELOC_XTENSA_SLOT4_OP,
+ BFD_RELOC_XTENSA_SLOT5_OP,
+ BFD_RELOC_XTENSA_SLOT6_OP,
+ BFD_RELOC_XTENSA_SLOT7_OP,
+ BFD_RELOC_XTENSA_SLOT8_OP,
+ BFD_RELOC_XTENSA_SLOT9_OP,
+ BFD_RELOC_XTENSA_SLOT10_OP,
+ BFD_RELOC_XTENSA_SLOT11_OP,
+ BFD_RELOC_XTENSA_SLOT12_OP,
+ BFD_RELOC_XTENSA_SLOT13_OP,
+ BFD_RELOC_XTENSA_SLOT14_OP,
+
+/* Alternate Xtensa relocations. Only the slot is encoded in the
+relocation. The meaning of these relocations is opcode-specific. */
+ BFD_RELOC_XTENSA_SLOT0_ALT,
+ BFD_RELOC_XTENSA_SLOT1_ALT,
+ BFD_RELOC_XTENSA_SLOT2_ALT,
+ BFD_RELOC_XTENSA_SLOT3_ALT,
+ BFD_RELOC_XTENSA_SLOT4_ALT,
+ BFD_RELOC_XTENSA_SLOT5_ALT,
+ BFD_RELOC_XTENSA_SLOT6_ALT,
+ BFD_RELOC_XTENSA_SLOT7_ALT,
+ BFD_RELOC_XTENSA_SLOT8_ALT,
+ BFD_RELOC_XTENSA_SLOT9_ALT,
+ BFD_RELOC_XTENSA_SLOT10_ALT,
+ BFD_RELOC_XTENSA_SLOT11_ALT,
+ BFD_RELOC_XTENSA_SLOT12_ALT,
+ BFD_RELOC_XTENSA_SLOT13_ALT,
+ BFD_RELOC_XTENSA_SLOT14_ALT,
+
+/* Xtensa relocations for backward compatibility. These have all been
+replaced by BFD_RELOC_XTENSA_SLOT0_OP. */
BFD_RELOC_XTENSA_OP0,
BFD_RELOC_XTENSA_OP1,
BFD_RELOC_XTENSA_OP2,
-/* Xtensa relocation to mark that the assembler expanded the
+/* Xtensa relocation to mark that the assembler expanded the
instructions from an original target. The expansion size is
encoded in the reloc size. */
BFD_RELOC_XTENSA_ASM_EXPAND,
-/* Xtensa relocation to mark that the linker should simplify
-assembler-expanded instructions. This is commonly used
-internally by the linker after analysis of a
+/* Xtensa relocation to mark that the linker should simplify
+assembler-expanded instructions. This is commonly used
+internally by the linker after analysis of a
BFD_RELOC_XTENSA_ASM_EXPAND. */
BFD_RELOC_XTENSA_ASM_SIMPLIFY,
+
+/* 8 bit signed offset in (ix+d) or (iy+d). */
+ BFD_RELOC_Z80_DISP8,
+
+/* DJNZ offset. */
+ BFD_RELOC_Z8K_DISP7,
+
+/* CALR offset. */
+ BFD_RELOC_Z8K_CALLR,
+
+/* 4 bit value. */
+ BFD_RELOC_Z8K_IMM4L,
BFD_RELOC_UNUSED };
typedef enum bfd_reloc_code_real bfd_reloc_code_real_type;
reloc_howto_type *bfd_reloc_type_lookup
#define bfd_is_local_label_name(abfd, name) \
BFD_SEND (abfd, _bfd_is_local_label_name, (abfd, name))
+bfd_boolean bfd_is_target_special_symbol (bfd *abfd, asymbol *sym);
+
+#define bfd_is_target_special_symbol(abfd, sym) \
+ BFD_SEND (abfd, _bfd_is_target_special_symbol, (abfd, sym))
+
#define bfd_canonicalize_symtab(abfd, location) \
BFD_SEND (abfd, _bfd_canonicalize_symtab, (abfd, location))
/* Pointer to linked list of sections. */
struct bfd_section *sections;
- /* The place where we add to the section list. */
- struct bfd_section **section_tail;
+ /* The last section on the section list. */
+ struct bfd_section *section_last;
/* The number of sections. */
unsigned int section_count;
/* Pointer to structure which contains architecture information. */
const struct bfd_arch_info *arch_info;
+ /* Flag set if symbols from this BFD should not be exported. */
+ bfd_boolean no_export;
+
/* Stuff only useful for archives. */
void *arelt_data;
struct bfd *my_archive; /* The containing archive BFD. */
BFD_SEND (abfd, _bfd_find_nearest_line, \
(abfd, sec, syms, off, file, func, line))
+#define bfd_find_line(abfd, syms, sym, file, line) \
+ BFD_SEND (abfd, _bfd_find_line, \
+ (abfd, syms, sym, file, line))
+
+#define bfd_find_inliner_info(abfd, file, func, line) \
+ BFD_SEND (abfd, _bfd_find_inliner_info, \
+ (abfd, file, func, line))
+
#define bfd_debug_info_start(abfd) \
BFD_SEND (abfd, _bfd_debug_info_start, (abfd))
#define bfd_link_add_symbols(abfd, info) \
BFD_SEND (abfd, _bfd_link_add_symbols, (abfd, info))
-#define bfd_link_just_syms(sec, info) \
+#define bfd_link_just_syms(abfd, sec, info) \
BFD_SEND (abfd, _bfd_link_just_syms, (sec, info))
#define bfd_final_link(abfd, info) \
#define bfd_canonicalize_dynamic_symtab(abfd, asymbols) \
BFD_SEND (abfd, _bfd_canonicalize_dynamic_symtab, (abfd, asymbols))
-#define bfd_get_synthetic_symtab(abfd, relsyms, ret) \
- BFD_SEND (abfd, _bfd_get_synthetic_symtab, (abfd, relsyms, ret))
+#define bfd_get_synthetic_symtab(abfd, count, syms, dyncount, dynsyms, ret) \
+ BFD_SEND (abfd, _bfd_get_synthetic_symtab, (abfd, count, syms, \
+ dyncount, dynsyms, ret))
#define bfd_get_dynamic_reloc_upper_bound(abfd) \
BFD_SEND (abfd, _bfd_get_dynamic_reloc_upper_bound, (abfd))
flagword flags;
const struct bfd_arch_info *arch_info;
struct bfd_section *sections;
- struct bfd_section **section_tail;
+ struct bfd_section *section_last;
unsigned int section_count;
struct bfd_hash_table section_htab;
};
bfd_boolean core_file_matches_executable_p
(bfd *core_bfd, bfd *exec_bfd);
+bfd_boolean generic_core_file_matches_executable_p
+ (bfd *core_bfd, bfd *exec_bfd);
+
/* Extracted from targets.c. */
#define BFD_SEND(bfd, message, arglist) \
((*((bfd)->xvec->message)) arglist)
unsigned short ar_max_namelen;
/* Entries for byte swapping for data. These are different from the
- other entry points, since they don't take a BFD asthe first argument.
+ other entry points, since they don't take a BFD as the first argument.
Certain other handlers could do the same. */
bfd_uint64_t (*bfd_getx64) (const void *);
bfd_int64_t (*bfd_getx_signed_64) (const void *);
#define BFD_JUMP_TABLE_COPY(NAME) \
NAME##_bfd_copy_private_bfd_data, \
NAME##_bfd_merge_private_bfd_data, \
+ _bfd_generic_init_private_section_data, \
NAME##_bfd_copy_private_section_data, \
NAME##_bfd_copy_private_symbol_data, \
NAME##_bfd_copy_private_header_data, \
/* Called to merge BFD general private data from one object file
to a common output file when linking. */
bfd_boolean (*_bfd_merge_private_bfd_data) (bfd *, bfd *);
+ /* Called to initialize BFD private section data from one object file
+ to another. */
+#define bfd_init_private_section_data(ibfd, isec, obfd, osec, link_info) \
+ BFD_SEND (obfd, _bfd_init_private_section_data, (ibfd, isec, obfd, osec, link_info))
+ bfd_boolean (*_bfd_init_private_section_data)
+ (bfd *, sec_ptr, bfd *, sec_ptr, struct bfd_link_info *);
/* Called to copy BFD private section data from one object file
to another. */
bfd_boolean (*_bfd_copy_private_section_data)
NAME##_print_symbol, \
NAME##_get_symbol_info, \
NAME##_bfd_is_local_label_name, \
+ NAME##_bfd_is_target_special_symbol, \
NAME##_get_lineno, \
NAME##_find_nearest_line, \
+ _bfd_generic_find_line, \
+ NAME##_find_inliner_info, \
NAME##_bfd_make_debug_symbol, \
NAME##_read_minisymbols, \
NAME##_minisymbol_to_symbol
(bfd *, struct bfd_symbol *, symbol_info *);
#define bfd_get_symbol_info(b,p,e) BFD_SEND (b, _bfd_get_symbol_info, (b,p,e))
bfd_boolean (*_bfd_is_local_label_name) (bfd *, const char *);
-
+ bfd_boolean (*_bfd_is_target_special_symbol) (bfd *, asymbol *);
alent * (*_get_lineno) (bfd *, struct bfd_symbol *);
bfd_boolean (*_bfd_find_nearest_line)
(bfd *, struct bfd_section *, struct bfd_symbol **, bfd_vma,
const char **, const char **, unsigned int *);
+ bfd_boolean (*_bfd_find_line)
+ (bfd *, struct bfd_symbol **, struct bfd_symbol *,
+ const char **, unsigned int *);
+ bfd_boolean (*_bfd_find_inliner_info)
+ (bfd *, const char **, const char **, unsigned int *);
/* Back-door to allow format-aware applications to create debug symbols
while using BFD for everything else. Currently used by the assembler
when creating COFF files. */
(bfd *, struct bfd_symbol **);
/* Create synthetized symbols. */
long (*_bfd_get_synthetic_symtab)
- (bfd *, struct bfd_symbol **, struct bfd_symbol **);
+ (bfd *, long, struct bfd_symbol **, long, struct bfd_symbol **,
+ struct bfd_symbol **);
/* Get the amount of memory required to hold the dynamic relocs. */
long (*_bfd_get_dynamic_reloc_upper_bound) (bfd *);
/* Read in the dynamic relocs. */
projects / deliverable / binutils-gdb.git / blobdiff