/* XCOFF support routines for the linker. */
+extern bfd_boolean bfd_xcoff_split_import_path
+ (bfd *, const char *, const char **, const char **);
+extern bfd_boolean bfd_xcoff_set_archive_import_path
+ (struct bfd_link_info *, bfd *, const char *);
extern bfd_boolean bfd_xcoff_link_record_set
(bfd *, struct bfd_link_info *, struct bfd_link_hash_entry *, bfd_size_type);
extern bfd_boolean bfd_xcoff_import_symbol
extern bfd_boolean bfd_xcoff_size_dynamic_sections
(bfd *, struct bfd_link_info *, const char *, const char *,
unsigned long, unsigned long, unsigned long, bfd_boolean,
- int, bfd_boolean, bfd_boolean, struct bfd_section **, bfd_boolean);
+ int, bfd_boolean, unsigned int, struct bfd_section **, bfd_boolean);
extern bfd_boolean bfd_xcoff_link_generate_rtinit
(bfd *, const char *, const char *, bfd_boolean);
struct bfd_section * (*) (const char *, struct bfd_section *), void (*) (void));
extern bfd_boolean elf32_arm_build_stubs
(struct bfd_link_info *);
-
+
+/* ARM unwind section editing support. */
+extern bfd_boolean elf32_arm_fix_exidx_coverage
+ (struct bfd_section **, unsigned int, struct bfd_link_info *);
+
/* TI COFF load page support. */
extern void bfd_ticoff_set_section_load_page
(struct bfd_section *, int);
TMS320C54X only. */
#define SEC_TIC54X_CLINK 0x20000000
+ /* Indicate that section has the no read flag set. This happens
+ when memory read flag isn't set. */
+#define SEC_COFF_NOREAD 0x40000000
+
/* End of section flags. */
/* Some internal packed boolean fields. */
/* Nonzero if this section has TLS related relocations. */
unsigned int has_tls_reloc:1;
+ /* Nonzero if this section has a call to __tls_get_addr. */
+ unsigned int has_tls_get_addr_call:1;
+
/* Nonzero if this section has a gp reloc. */
unsigned int has_gp_reloc:1;
/* 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, \
+ /* has_tls_get_addr_call, has_gp_reloc, need_finalize_relax, */ \
+ 0, 0, 0, \
\
- /* vma, lma, size, rawsize */ \
- 0, 0, 0, 0, \
+ /* reloc_done, vma, lma, size, rawsize */ \
+ 0, 0, 0, 0, 0, \
\
/* output_offset, output_section, alignment_power, */ \
0, (struct bfd_section *) &SEC, 0, \
#define bfd_mach_mips_loongson_2f 3002
#define bfd_mach_mips_sb1 12310201 /* octal 'SB', 01 */
#define bfd_mach_mips_octeon 6501
+#define bfd_mach_mips_xlr 887682 /* decimal 'XLR' */
#define bfd_mach_mipsisa32 32
#define bfd_mach_mipsisa32r2 33
#define bfd_mach_mipsisa64 64
#define bfd_mach_frvtomcat 499 /* fr500 prototype */
#define bfd_mach_fr500 500
#define bfd_mach_fr550 550
+ bfd_arch_moxie, /* The moxie processor */
+#define bfd_mach_moxie 1
bfd_arch_mcore,
bfd_arch_mep,
#define bfd_mach_mep 1
#define bfd_mach_mep_h1 0x6831
+#define bfd_mach_mep_c5 0x6335
bfd_arch_ia64, /* HP/Intel ia64 */
#define bfd_mach_ia64_elf64 64
#define bfd_mach_ia64_elf32 32
#define bfd_mach_s390_31 31
#define bfd_mach_s390_64 64
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_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_lm32, /* Lattice Mico32 */
+#define bfd_mach_lm32 1
bfd_arch_last
};
BFD_RELOC_68K_GLOB_DAT,
BFD_RELOC_68K_JMP_SLOT,
BFD_RELOC_68K_RELATIVE,
+ BFD_RELOC_68K_TLS_GD32,
+ BFD_RELOC_68K_TLS_GD16,
+ BFD_RELOC_68K_TLS_GD8,
+ BFD_RELOC_68K_TLS_LDM32,
+ BFD_RELOC_68K_TLS_LDM16,
+ BFD_RELOC_68K_TLS_LDM8,
+ BFD_RELOC_68K_TLS_LDO32,
+ BFD_RELOC_68K_TLS_LDO16,
+ BFD_RELOC_68K_TLS_LDO8,
+ BFD_RELOC_68K_TLS_IE32,
+ BFD_RELOC_68K_TLS_IE16,
+ BFD_RELOC_68K_TLS_IE8,
+ BFD_RELOC_68K_TLS_LE32,
+ BFD_RELOC_68K_TLS_LE16,
+ BFD_RELOC_68K_TLS_LE8,
/* Linkage-table relative. */
BFD_RELOC_32_BASEREL,
STO_ALPHA_STD_GPLOAD. */
BFD_RELOC_ALPHA_BRSGP,
+/* The NOP relocation outputs a NOP if the longword displacement
+between two procedure entry points is < 2^21. */
+ BFD_RELOC_ALPHA_NOP,
+
+/* The BSR relocation outputs a BSR if the longword displacement
+between two procedure entry points is < 2^21. */
+ BFD_RELOC_ALPHA_BSR,
+
+/* The LDA relocation outputs a LDA if the longword displacement
+between two procedure entry points is < 2^16. */
+ BFD_RELOC_ALPHA_LDA,
+
+/* The BOH relocation outputs a BSR if the longword displacement
+between two procedure entry points is < 2^21, or else a hint. */
+ BFD_RELOC_ALPHA_BOH,
+
/* Alpha thread-local storage relocations. */
BFD_RELOC_ALPHA_TLSGD,
BFD_RELOC_ALPHA_TLSLDM,
/* PowerPC and PowerPC64 thread-local storage relocations. */
BFD_RELOC_PPC_TLS,
+ BFD_RELOC_PPC_TLSGD,
+ BFD_RELOC_PPC_TLSLD,
BFD_RELOC_PPC_DTPMOD,
BFD_RELOC_PPC_TPREL16,
BFD_RELOC_PPC_TPREL16_LO,
BFD_RELOC_390_GOTPLT20,
BFD_RELOC_390_TLS_GOTIE20,
-/* Score relocations */
- BFD_RELOC_SCORE_DUMMY1,
-
-/* Low 16 bit for load/store */
+/* Score relocations
+Low 16 bit for load/store */
BFD_RELOC_SCORE_GPREL15,
/* This is a 24-bit reloc with the right 1 bit assumed to be 0 */
/* This is a 19-bit reloc with the right 1 bit assumed to be 0 */
BFD_RELOC_SCORE_BRANCH,
+/* This is a 32-bit reloc for 48-bit instructions. */
+ BFD_RELOC_SCORE_IMM30,
+
+/* This is a 32-bit reloc for 48-bit instructions. */
+ BFD_RELOC_SCORE_IMM32,
+
/* This is a 11-bit reloc with the right 1 bit assumed to be 0 */
BFD_RELOC_SCORE16_JMP,
/* This is a 8-bit reloc with the right 1 bit assumed to be 0 */
BFD_RELOC_SCORE16_BRANCH,
+/* This is a 9-bit reloc with the right 1 bit assumed to be 0 */
+ BFD_RELOC_SCORE_BCMP,
+
/* Undocumented Score relocs */
BFD_RELOC_SCORE_GOT15,
BFD_RELOC_SCORE_GOT_LO16,
BFD_RELOC_CRIS_32_TPREL,
BFD_RELOC_CRIS_16_TPREL,
BFD_RELOC_CRIS_DTPMOD,
+ BFD_RELOC_CRIS_32_IE,
/* Intel i860 Relocations. */
BFD_RELOC_860_COPY,
/* 4 bit value. */
BFD_RELOC_Z8K_IMM4L,
+
+/* Lattice Mico32 relocations. */
+ BFD_RELOC_LM32_CALL,
+ BFD_RELOC_LM32_BRANCH,
+ BFD_RELOC_LM32_16_GOT,
+ BFD_RELOC_LM32_GOTOFF_HI16,
+ BFD_RELOC_LM32_GOTOFF_LO16,
+ BFD_RELOC_LM32_COPY,
+ BFD_RELOC_LM32_GLOB_DAT,
+ BFD_RELOC_LM32_JMP_SLOT,
+ BFD_RELOC_LM32_RELATIVE,
BFD_RELOC_UNUSED };
typedef enum bfd_reloc_code_real bfd_reloc_code_real_type;
reloc_howto_type *bfd_reloc_type_lookup
perhaps others someday. */
#define BSF_FUNCTION (1 << 3)
- /* The symbol is an indirect code object. Unrelated to BSF_INDIRECT.
- Relocations against a symbol with this flag have to evaluated at
- run-time, where the function pointed to by this symbol is invoked
- in order to determine the value to be used in the relocation.
- BSF_FUNCTION must also be set for symbols with this flag. */
-#define BSF_INDIRECT_FUNCTION (1 << 4)
-
/* Used by the linker. */
#define BSF_KEEP (1 << 5)
#define BSF_KEEP_G (1 << 6)
/* This symbol was created by bfd_get_synthetic_symtab. */
#define BSF_SYNTHETIC (1 << 21)
+ /* This symbol is an indirect code object. Unrelated to BSF_INDIRECT.
+ The dynamic linker will compute the value of this symbol by
+ calling the function that it points to. BSF_FUNCTION must
+ also be also set. */
+#define BSF_GNU_INDIRECT_FUNCTION (1 << 22)
+
flagword flags;
/* A pointer to the section to which this symbol is
to any input file. */
#define BFD_LINKER_CREATED 0x2000
+ /* 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
+
/* 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. */
struct ieee_data_struct *ieee_data;
struct ieee_ar_data_struct *ieee_ar_data;
struct srec_data_struct *srec_data;
+ struct verilog_data_struct *verilog_data;
struct ihex_data_struct *ihex_data;
struct tekhex_data_struct *tekhex_data;
struct elf_obj_tdata *elf_obj_data;
bfd_target_oasys_flavour,
bfd_target_tekhex_flavour,
bfd_target_srec_flavour,
+ bfd_target_verilog_flavour,
bfd_target_ihex_flavour,
bfd_target_som_flavour,
bfd_target_os9k_flavour,
NAME##_bfd_merge_sections, \
NAME##_bfd_is_group_section, \
NAME##_bfd_discard_group, \
- NAME##_section_already_linked \
+ NAME##_section_already_linked, \
+ NAME##_bfd_define_common_symbol
int (*_bfd_sizeof_headers) (bfd *, struct bfd_link_info *);
bfd_byte * (*_bfd_get_relocated_section_contents)
void (*_section_already_linked) (bfd *, struct bfd_section *,
struct bfd_link_info *);
+ /* Define a common symbol. */
+ bfd_boolean (*_bfd_define_common_symbol) (bfd *, struct bfd_link_info *,
+ struct bfd_link_hash_entry *);
+
/* Routines to handle dynamic symbols and relocs. */
#define BFD_JUMP_TABLE_DYNAMIC(NAME) \
NAME##_get_dynamic_symtab_upper_bound, \
#define bfd_section_already_linked(abfd, sec, info) \
BFD_SEND (abfd, _section_already_linked, (abfd, sec, info))
+bfd_boolean bfd_generic_define_common_symbol
+ (bfd *output_bfd, struct bfd_link_info *info,
+ struct bfd_link_hash_entry *h);
+
+#define bfd_define_common_symbol(output_bfd, info, h) \
+ BFD_SEND (output_bfd, _bfd_define_common_symbol, (output_bfd, info, h))
+
+struct bfd_elf_version_tree * bfd_find_version_for_sym
+ (struct bfd_elf_version_tree *verdefs,
+ const char *sym_name, bfd_boolean *hide);
+
/* Extracted from simple.c. */
bfd_byte *bfd_simple_get_relocated_section_contents
(bfd *abfd, asection *sec, bfd_byte *outbuf, asymbol **symbol_table);