X-Git-Url: http://git.efficios.com/?a=blobdiff_plain;f=bfd%2Fbfd-in.h;h=ed8e47f8a46a5a52ba3d7caca7a95da94cd60b55;hb=a8bfaadbb40406dc795d410d198a4be9d452c177;hp=e40d5bc276ce87429001320efc68101fe318b5d3;hpb=54ddd295b505efe4b07cc1e939d4e150032603d8;p=deliverable%2Fbinutils-gdb.git diff --git a/bfd/bfd-in.h b/bfd/bfd-in.h index e40d5bc276..ed8e47f8a4 100644 --- a/bfd/bfd-in.h +++ b/bfd/bfd-in.h @@ -1,6 +1,6 @@ /* Main header file for the bfd library -- portable access to object files. - Copyright (C) 1990-2016 Free Software Foundation, Inc. + Copyright (C) 1990-2019 Free Software Foundation, Inc. Contributed by Cygnus Support. @@ -34,6 +34,9 @@ extern "C" { #include "ansidecl.h" #include "symcat.h" +#include "bfd_stdint.h" +#include "diagnostics.h" +#include #include #if defined (__STDC__) || defined (ALMOST_STDC) || defined (HAVE_STRINGIZE) @@ -90,6 +93,24 @@ typedef BFD_HOST_64_BIT bfd_int64_t; typedef BFD_HOST_U_64_BIT bfd_uint64_t; #endif +#ifdef HAVE_INTTYPES_H +# include +#else +# if BFD_HOST_64BIT_LONG +# define BFD_PRI64 "l" +# elif defined (__MSVCRT__) +# define BFD_PRI64 "I64" +# else +# define BFD_PRI64 "ll" +# endif +# undef PRId64 +# define PRId64 BFD_PRI64 "d" +# undef PRIu64 +# define PRIu64 BFD_PRI64 "u" +# undef PRIx64 +# define PRIx64 BFD_PRI64 "x" +#endif + #if BFD_ARCH_SIZE >= 64 #define BFD64 #endif @@ -103,7 +124,7 @@ typedef BFD_HOST_U_64_BIT bfd_uint64_t; #endif /* Declaring a type wide enough to hold a host long and a host pointer. */ -#define BFD_HOSTPTR_T @BFD_HOSTPTR_T@ +#define BFD_HOSTPTR_T @BFD_HOSTPTR_T@ typedef BFD_HOSTPTR_T bfd_hostptr_t; /* Forward declaration. */ @@ -214,39 +235,20 @@ bfd_format; /* A count of carsyms (canonical archive symbols). */ typedef unsigned long symindex; -/* How to perform a relocation. */ -typedef const struct reloc_howto_struct reloc_howto_type; - #define BFD_NO_MORE_SYMBOLS ((symindex) ~0) -/* General purpose part of a symbol X; - target specific parts are in libcoff.h, libaout.h, etc. */ - -#define bfd_get_section(x) ((x)->section) -#define bfd_get_output_section(x) ((x)->section->output_section) -#define bfd_set_section(x,y) ((x)->section) = (y) -#define bfd_asymbol_base(x) ((x)->section->vma) -#define bfd_asymbol_value(x) (bfd_asymbol_base(x) + (x)->value) -#define bfd_asymbol_name(x) ((x)->name) -/*Perhaps future: #define bfd_asymbol_bfd(x) ((x)->section->owner)*/ -#define bfd_asymbol_bfd(x) ((x)->the_bfd) -#define bfd_asymbol_flavour(x) \ - (((x)->flags & BSF_SYNTHETIC) != 0 \ - ? bfd_target_unknown_flavour \ - : bfd_asymbol_bfd (x)->xvec->flavour) - /* A canonical archive symbol. */ /* This is a type pun with struct ranlib on purpose! */ typedef struct carsym { - char *name; + const char *name; 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. */ +struct orl /* Output ranlib. */ { char **name; /* Symbol name. */ union @@ -264,7 +266,7 @@ typedef struct lineno_cache_entry union { struct bfd_symbol *sym; /* Function name. */ - bfd_vma offset; /* Offset into section. */ + bfd_vma offset; /* Offset into section. */ } u; } alent; @@ -283,37 +285,6 @@ typedef struct bfd_section *sec_ptr; ((((bfd_vma) (this) + (boundary) - 1) >= (bfd_vma) (this)) \ ? (((bfd_vma) (this) + ((boundary) - 1)) & ~ (bfd_vma) ((boundary)-1)) \ : ~ (bfd_vma) 0) - -#define bfd_get_section_name(bfd, ptr) ((void) bfd, (ptr)->name) -#define bfd_get_section_vma(bfd, ptr) ((void) bfd, (ptr)->vma) -#define bfd_get_section_lma(bfd, ptr) ((void) bfd, (ptr)->lma) -#define bfd_get_section_alignment(bfd, ptr) ((void) bfd, \ - (ptr)->alignment_power) -#define bfd_section_name(bfd, ptr) ((ptr)->name) -#define bfd_section_size(bfd, ptr) ((ptr)->size) -#define bfd_get_section_size(ptr) ((ptr)->size) -#define bfd_section_vma(bfd, ptr) ((ptr)->vma) -#define bfd_section_lma(bfd, ptr) ((ptr)->lma) -#define bfd_section_alignment(bfd, ptr) ((ptr)->alignment_power) -#define bfd_get_section_flags(bfd, ptr) ((void) bfd, (ptr)->flags) -#define bfd_get_section_userdata(bfd, ptr) ((void) bfd, (ptr)->userdata) - -#define bfd_is_com_section(ptr) (((ptr)->flags & SEC_IS_COMMON) != 0) - -#define bfd_get_section_limit_octets(bfd, sec) \ - ((bfd)->direction != write_direction && (sec)->rawsize != 0 \ - ? (sec)->rawsize : (sec)->size) - -/* Find the address one past the end of SEC. */ -#define bfd_get_section_limit(bfd, sec) \ - (bfd_get_section_limit_octets(bfd, sec) / bfd_octets_per_byte (bfd)) - -/* Return TRUE if input section SEC has been discarded. */ -#define discarded_section(sec) \ - (!bfd_is_abs_section (sec) \ - && bfd_is_abs_section ((sec)->output_section) \ - && (sec)->sec_info_type != SEC_INFO_TYPE_MERGE \ - && (sec)->sec_info_type != SEC_INFO_TYPE_JUST_SYMS) typedef enum bfd_print_symbol { @@ -328,11 +299,11 @@ typedef struct _symbol_info { symvalue value; char type; - const char *name; /* Symbol name. */ - unsigned char stab_type; /* Stab type. */ - char stab_other; /* Stab other. */ - short stab_desc; /* Stab desc. */ - const char *stab_name; /* String for stab type. */ + const char *name; /* Symbol name. */ + unsigned char stab_type; /* Stab type. */ + char stab_other; /* Stab other. */ + short stab_desc; /* Stab desc. */ + const char *stab_name; /* String for stab type. */ } symbol_info; /* Get the name of a stabs type code. */ @@ -370,7 +341,7 @@ struct bfd_hash_table only if the argument is NULL. */ struct bfd_hash_entry *(*newfunc) (struct bfd_hash_entry *, struct bfd_hash_table *, const char *); - /* An objalloc for this hash table. This is a struct objalloc *, + /* An objalloc for this hash table. This is a struct objalloc *, but we use void * to avoid requiring the inclusion of objalloc.h. */ void *memory; /* The number of slots in the hash table. */ @@ -485,54 +456,20 @@ extern int bfd_stat (bfd *, struct stat *); /* Deprecated old routines. */ #if __GNUC__ #define bfd_read(BUF, ELTSIZE, NITEMS, ABFD) \ - (warn_deprecated ("bfd_read", __FILE__, __LINE__, __FUNCTION__), \ + (_bfd_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_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_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_warn_deprecated ("bfd_write", (const char *) 0, 0, (const char *) 0),\ bfd_bwrite ((BUF), (ELTSIZE) * (NITEMS), (ABFD))) #endif -extern void warn_deprecated (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_filename(abfd) ((char *) (abfd)->filename) -#define bfd_get_cacheable(abfd) ((abfd)->cacheable) -#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) \ - ((abfd)->xvec->header_byteorder == BFD_ENDIAN_BIG) -#define bfd_header_little_endian(abfd) \ - ((abfd)->xvec->header_byteorder == BFD_ENDIAN_LITTLE) -#define bfd_get_file_flags(abfd) ((abfd)->flags) -#define bfd_applicable_file_flags(abfd) ((abfd)->xvec->object_flags) -#define bfd_applicable_section_flags(abfd) ((abfd)->xvec->section_flags) -#define bfd_has_map(abfd) ((abfd)->has_armap) -#define bfd_is_thin_archive(abfd) ((abfd)->is_thin_archive) - -#define bfd_valid_reloc_types(abfd) ((abfd)->xvec->valid_reloc_types) -#define bfd_usrdata(abfd) ((abfd)->usrdata) - -#define bfd_get_start_address(abfd) ((abfd)->start_address) -#define bfd_get_symcount(abfd) ((abfd)->symcount) -#define bfd_get_outsymbols(abfd) ((abfd)->outsymbols) -#define bfd_count_sections(abfd) ((abfd)->section_count) - -#define bfd_get_dynamic_symcount(abfd) ((abfd)->dynsymcount) - -#define bfd_get_symbol_leading_char(abfd) ((abfd)->xvec->symbol_leading_char) +extern void _bfd_warn_deprecated (const char *, const char *, int, const char *); extern bfd_boolean bfd_cache_close (bfd *abfd); @@ -562,6 +499,8 @@ void bfd_putb64 (bfd_uint64_t, void *); void bfd_putl64 (bfd_uint64_t, void *); void bfd_putb32 (bfd_vma, void *); void bfd_putl32 (bfd_vma, void *); +void bfd_putb24 (bfd_vma, void *); +void bfd_putl24 (bfd_vma, void *); void bfd_putb16 (bfd_vma, void *); void bfd_putl16 (bfd_vma, void *); @@ -589,8 +528,6 @@ extern bfd_boolean _bfd_handle_already_linked /* Externally visible ECOFF routines. */ -extern bfd_vma bfd_ecoff_get_gp_value - (bfd * abfd); extern bfd_boolean bfd_ecoff_set_gp_value (bfd *abfd, bfd_vma gp_value); extern bfd_boolean bfd_ecoff_set_regmasks @@ -759,8 +696,6 @@ extern bfd_boolean bfd_sunos_size_dynamic_sections extern bfd_boolean bfd_i386linux_size_dynamic_sections (bfd *, struct bfd_link_info *); -extern bfd_boolean bfd_m68klinux_size_dynamic_sections - (bfd *, struct bfd_link_info *); extern bfd_boolean bfd_sparclinux_size_dynamic_sections (bfd *, struct bfd_link_info *); @@ -829,9 +764,6 @@ union internal_auxent; extern bfd_boolean bfd_coff_set_symbol_class (bfd *, struct bfd_symbol *, unsigned int); -extern bfd_boolean bfd_m68k_coff_create_embedded_relocs - (bfd *, struct bfd_link_info *, struct bfd_section *, struct bfd_section *, char **); - /* ARM VFP11 erratum workaround support. */ typedef enum { @@ -900,9 +832,27 @@ extern bfd_boolean bfd_elf32_arm_allocate_interworking_sections extern bfd_boolean bfd_elf32_arm_process_before_allocation (bfd *, struct bfd_link_info *); -void bfd_elf32_arm_set_target_relocs - (bfd *, struct bfd_link_info *, int, char *, int, int, bfd_arm_vfp11_fix, - bfd_arm_stm32l4xx_fix, int, int, int, int, int, int); +struct elf32_arm_params { + char *thumb_entry_symbol; + int byteswap_code; + int target1_is_rel; + char * target2_type; + int fix_v4bx; + int use_blx; + bfd_arm_vfp11_fix vfp11_denorm_fix; + bfd_arm_stm32l4xx_fix stm32l4xx_fix; + int no_enum_size_warning; + int no_wchar_size_warning; + int pic_veneer; + int fix_cortex_a8; + int fix_arm1176; + int merge_exidx_entries; + int cmse_implib; + bfd *in_implib_bfd; +}; + +void bfd_elf32_arm_set_target_params + (bfd *, struct bfd_link_info *, struct elf32_arm_params *); extern bfd_boolean bfd_elf32_arm_get_bfd_for_interworking (bfd *, struct bfd_link_info *); @@ -916,7 +866,7 @@ extern void bfd_elf32_arm_keep_private_stub_output_sections /* ELF ARM mapping symbol support. */ #define BFD_ARM_SPECIAL_SYM_TYPE_MAP (1 << 0) #define BFD_ARM_SPECIAL_SYM_TYPE_TAG (1 << 1) -#define BFD_ARM_SPECIAL_SYM_TYPE_OTHER (1 << 2) +#define BFD_ARM_SPECIAL_SYM_TYPE_OTHER (1 << 2) #define BFD_ARM_SPECIAL_SYM_TYPE_ANY (~0) extern bfd_boolean bfd_is_arm_special_symbol_name @@ -957,72 +907,3 @@ extern bfd_boolean elf32_arm_fix_exidx_coverage /* C6x unwind section editing support. */ extern bfd_boolean elf32_tic6x_fix_exidx_coverage (struct bfd_section **, unsigned int, struct bfd_link_info *, bfd_boolean); - -extern void bfd_elf64_aarch64_init_maps - (bfd *); - -extern void bfd_elf32_aarch64_init_maps - (bfd *); - -extern void bfd_elf64_aarch64_set_options - (bfd *, struct bfd_link_info *, int, int, int, int, int, int); - -extern void bfd_elf32_aarch64_set_options - (bfd *, struct bfd_link_info *, int, int, int, int, int, int); - -/* ELF AArch64 mapping symbol support. */ -#define BFD_AARCH64_SPECIAL_SYM_TYPE_MAP (1 << 0) -#define BFD_AARCH64_SPECIAL_SYM_TYPE_TAG (1 << 1) -#define BFD_AARCH64_SPECIAL_SYM_TYPE_OTHER (1 << 2) -#define BFD_AARCH64_SPECIAL_SYM_TYPE_ANY (~0) -extern bfd_boolean bfd_is_aarch64_special_symbol_name - (const char * name, int type); - -/* AArch64 stub generation support for ELF64. Called from the linker. */ -extern int elf64_aarch64_setup_section_lists - (bfd *, struct bfd_link_info *); -extern void elf64_aarch64_next_input_section - (struct bfd_link_info *, struct bfd_section *); -extern bfd_boolean elf64_aarch64_size_stubs - (bfd *, bfd *, struct bfd_link_info *, bfd_signed_vma, - struct bfd_section * (*) (const char *, struct bfd_section *), - void (*) (void)); -extern bfd_boolean elf64_aarch64_build_stubs - (struct bfd_link_info *); -/* AArch64 stub generation support for ELF32. Called from the linker. */ -extern int elf32_aarch64_setup_section_lists - (bfd *, struct bfd_link_info *); -extern void elf32_aarch64_next_input_section - (struct bfd_link_info *, struct bfd_section *); -extern bfd_boolean elf32_aarch64_size_stubs - (bfd *, bfd *, struct bfd_link_info *, bfd_signed_vma, - struct bfd_section * (*) (const char *, struct bfd_section *), - void (*) (void)); -extern bfd_boolean elf32_aarch64_build_stubs - (struct bfd_link_info *); - - -/* TI COFF load page support. */ -extern void bfd_ticoff_set_section_load_page - (struct bfd_section *, int); - -extern int bfd_ticoff_get_section_load_page - (struct bfd_section *); - -/* H8/300 functions. */ -extern bfd_vma bfd_h8300_pad_address - (bfd *, bfd_vma); - -/* IA64 Itanium code generation. Called from linker. */ -extern void bfd_elf32_ia64_after_parse - (int); - -extern void bfd_elf64_ia64_after_parse - (int); - -/* V850 Note manipulation routines. */ -extern bfd_boolean v850_elf_create_sections - (struct bfd_link_info *); - -extern bfd_boolean v850_elf_set_note - (bfd *, unsigned int, unsigned int);