#define bfd_mach_i960_jx 7
#define bfd_mach_i960_hx 8
- bfd_arch_or32, /* OpenRISC 32 */
+ bfd_arch_or1k, /* OpenRISC 1000 */
+#define bfd_mach_or1k 1
+#define bfd_mach_or1knd 2
bfd_arch_sparc, /* SPARC */
#define bfd_mach_sparc 1
#define bfd_mach_mips_xlr 887682 /* decimal 'XLR' */
#define bfd_mach_mipsisa32 32
#define bfd_mach_mipsisa32r2 33
+#define bfd_mach_mipsisa32r3 34
+#define bfd_mach_mipsisa32r5 36
#define bfd_mach_mipsisa64 64
#define bfd_mach_mipsisa64r2 65
+#define bfd_mach_mipsisa64r3 66
+#define bfd_mach_mipsisa64r5 68
#define bfd_mach_mips_micromips 96
bfd_arch_i386, /* Intel 386 */
#define bfd_mach_i386_intel_syntax (1 << 0)
#define bfd_mach_avr5 5
#define bfd_mach_avr51 51
#define bfd_mach_avr6 6
+#define bfd_mach_avrtiny 100
#define bfd_mach_avrxmega1 101
#define bfd_mach_avrxmega2 102
#define bfd_mach_avrxmega3 103
bfd_arch_score, /* Sunplus score */
#define bfd_mach_score3 3
#define bfd_mach_score7 7
- bfd_arch_openrisc, /* OpenRISC */
bfd_arch_mmix, /* Donald Knuth's educational processor. */
bfd_arch_xstormy16,
#define bfd_mach_xstormy16 1
BFD_RELOC_AVR_DIFF16,
BFD_RELOC_AVR_DIFF32,
+/* This is a 7 bit reloc for the AVR that stores SRAM address for 16bit
+lds and sts instructions supported only tiny core. */
+ BFD_RELOC_AVR_LDS_STS_16,
+
+/* This is a 6 bit reloc for the AVR that stores an I/O register
+number for the IN and OUT instructions */
+ BFD_RELOC_AVR_PORT6,
+
+/* This is a 5 bit reloc for the AVR that stores an I/O register
+number for the SBIC, SBIS, SBI and CBI instructions */
+ BFD_RELOC_AVR_PORT5,
+
/* Renesas RL78 Relocations. */
BFD_RELOC_RL78_NEG8,
BFD_RELOC_RL78_NEG16,
BFD_RELOC_860_HIGOT,
BFD_RELOC_860_HIGOTOFF,
-/* OpenRISC Relocations. */
- BFD_RELOC_OPENRISC_ABS_26,
- BFD_RELOC_OPENRISC_REL_26,
+/* OpenRISC 1000 Relocations. */
+ BFD_RELOC_OR1K_REL_26,
+ BFD_RELOC_OR1K_GOTPC_HI16,
+ BFD_RELOC_OR1K_GOTPC_LO16,
+ BFD_RELOC_OR1K_GOT16,
+ BFD_RELOC_OR1K_PLT26,
+ BFD_RELOC_OR1K_GOTOFF_HI16,
+ BFD_RELOC_OR1K_GOTOFF_LO16,
+ BFD_RELOC_OR1K_COPY,
+ BFD_RELOC_OR1K_GLOB_DAT,
+ BFD_RELOC_OR1K_JMP_SLOT,
+ BFD_RELOC_OR1K_RELATIVE,
+ BFD_RELOC_OR1K_TLS_GD_HI16,
+ BFD_RELOC_OR1K_TLS_GD_LO16,
+ BFD_RELOC_OR1K_TLS_LDM_HI16,
+ BFD_RELOC_OR1K_TLS_LDM_LO16,
+ BFD_RELOC_OR1K_TLS_LDO_HI16,
+ BFD_RELOC_OR1K_TLS_LDO_LO16,
+ BFD_RELOC_OR1K_TLS_IE_HI16,
+ BFD_RELOC_OR1K_TLS_IE_LO16,
+ BFD_RELOC_OR1K_TLS_LE_HI16,
+ BFD_RELOC_OR1K_TLS_LE_LO16,
+ BFD_RELOC_OR1K_TLS_TPOFF,
+ BFD_RELOC_OR1K_TLS_DTPOFF,
+ BFD_RELOC_OR1K_TLS_DTPMOD,
/* H8 elf Relocations. */
BFD_RELOC_H8_DIR16A8,
struct bfd
{
- /* A unique identifier of the BFD */
- unsigned int id;
-
/* The filename the application opened the BFD with. */
const char *filename;
/* File modified time, if mtime_set is TRUE. */
long mtime;
- /* Reserved for an unimplemented file locking extension. */
- int ifd;
+ /* A unique identifier of the BFD */
+ unsigned int id;
/* The format which belongs to the BFD. (object, core, etc.) */
- bfd_format format;
+ ENUM_BITFIELD (bfd_format) format : 3;
/* The direction with which the BFD was opened. */
- enum bfd_direction direction;
+ ENUM_BITFIELD (bfd_direction) direction : 2;
/* Format_specific flags. */
- flagword flags;
+ flagword flags : 17;
/* 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
struct. */
#define BFD_IN_MEMORY 0x800
- /* The sections in this BFD specify a memory page. */
-#define HAS_LOAD_PAGE 0x1000
-
/* This BFD has been created by the linker and doesn't correspond
to any input file. */
-#define BFD_LINKER_CREATED 0x2000
+#define BFD_LINKER_CREATED 0x1000
/* This may be set before writing out a BFD to request that it
be written using values for UIDs, GIDs, timestamps, etc. that
will be consistent from run to run. */
-#define BFD_DETERMINISTIC_OUTPUT 0x4000
+#define BFD_DETERMINISTIC_OUTPUT 0x2000
/* Compress sections in this BFD. */
-#define BFD_COMPRESS 0x8000
+#define BFD_COMPRESS 0x4000
/* Decompress sections in this BFD. */
-#define BFD_DECOMPRESS 0x10000
+#define BFD_DECOMPRESS 0x8000
/* BFD is a dummy, for plugins. */
-#define BFD_PLUGIN 0x20000
+#define BFD_PLUGIN 0x10000
/* Flags bits to be saved in bfd_preserve_save. */
#define BFD_FLAGS_SAVED \
(BFD_IN_MEMORY | BFD_COMPRESS | BFD_DECOMPRESS | BFD_LINKER_CREATED \
| BFD_PLUGIN | BFD_TRADITIONAL_FORMAT | BFD_DETERMINISTIC_OUTPUT)
+ /* Is the file descriptor being cached? That is, can it be closed as
+ needed, and re-opened when accessed later? */
+ unsigned int cacheable : 1;
+
+ /* 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. */
+ unsigned int target_defaulted : 1;
+
+ /* ... and here: (``once'' means at least once). */
+ unsigned int opened_once : 1;
+
+ /* Set if we have a locally maintained mtime value, rather than
+ getting it from the file each time. */
+ unsigned int mtime_set : 1;
+
+ /* Flag set if symbols from this BFD should not be exported. */
+ unsigned int no_export : 1;
+
+ /* Remember when output has begun, to stop strange things
+ from happening. */
+ unsigned int output_has_begun : 1;
+
+ /* Have archive map. */
+ unsigned int has_armap : 1;
+
+ /* Set if this is a thin archive. */
+ unsigned int is_thin_archive : 1;
+
+ /* Set if only required symbols should be added in the link hash table for
+ this object. Used by VMS linkers. */
+ unsigned int selective_search : 1;
+
+ /* Set if this is the linker output BFD. */
+ unsigned int is_linker_output : 1;
+
/* 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. */
/* The number of sections. */
unsigned int section_count;
+ /* A field used by _bfd_generic_link_add_archive_symbols. This will
+ be used only for archive elements. */
+ int archive_pass;
+
/* Stuff only useful for object files:
The start address. */
bfd_vma start_address;
- /* Used for input and output. */
- unsigned int symcount;
-
/* Symbol table for output BFD (with symcount entries).
Also used by the linker to cache input BFD symbols. */
struct bfd_symbol **outsymbols;
+ /* Used for input and output. */
+ unsigned int symcount;
+
/* Used for slurped dynamic symbol tables. */
unsigned int dynsymcount;
struct bfd *nested_archives; /* List of nested archive in a flattened
thin archive. */
- /* A chain of BFD structures involved in a link. */
- struct bfd *link_next;
-
- /* A field used by _bfd_generic_link_add_archive_symbols. This will
- be used only for archive elements. */
- int archive_pass;
+ union {
+ /* For input BFDs, a chain of BFDs involved in a link. */
+ struct bfd *next;
+ /* For output BFD, the linker hash table. */
+ struct bfd_link_hash_table *hash;
+ } link;
/* Used by the back end to hold private data. */
union
struct objalloc *, but we use void * to avoid requiring the inclusion
of objalloc.h. */
void *memory;
-
- /* Is the file descriptor being cached? That is, can it be closed as
- needed, and re-opened when accessed later? */
- unsigned int cacheable : 1;
-
- /* 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. */
- unsigned int target_defaulted : 1;
-
- /* ... and here: (``once'' means at least once). */
- unsigned int opened_once : 1;
-
- /* Set if we have a locally maintained mtime value, rather than
- getting it from the file each time. */
- unsigned int mtime_set : 1;
-
- /* Flag set if symbols from this BFD should not be exported. */
- unsigned int no_export : 1;
-
- /* Remember when output has begun, to stop strange things
- from happening. */
- unsigned int output_has_begun : 1;
-
- /* Have archive map. */
- unsigned int has_armap : 1;
-
- /* Set if this is a thin archive. */
- unsigned int is_thin_archive : 1;
-
- /* Set if only required symbols should be added in the link hash table for
- this object. Used by VMS linkers. */
- unsigned int selective_search : 1;
};
/* See note beside bfd_set_section_userdata. */
#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))
NAME##_bfd_get_relocated_section_contents, \
NAME##_bfd_relax_section, \
NAME##_bfd_link_hash_table_create, \
- NAME##_bfd_link_hash_table_free, \
NAME##_bfd_link_add_symbols, \
NAME##_bfd_link_just_syms, \
NAME##_bfd_copy_link_hash_symbol_type, \
struct bfd_link_hash_table *
(*_bfd_link_hash_table_create) (bfd *);
- /* Release the memory associated with the linker hash table. */
- void (*_bfd_link_hash_table_free) (struct bfd_link_hash_table *);
-
/* Add symbols from this object file into the hash table. */
bfd_boolean (*_bfd_link_add_symbols) (bfd *, struct bfd_link_info *);
projects / deliverable / binutils-gdb.git / blobdiff