/home/stan/gdb/src/gdb/gdb_bfd.h File Reference

#include "registry.h"

Go to the source code of this file.

Functions
	DECLARE_REGISTRY (bfd)
void	gdb_bfd_stash_filename (struct bfd *abfd)
struct bfd *	gdb_bfd_open (const char *name, const char *target, int fd)
void	gdb_bfd_ref (struct bfd *abfd)
void	gdb_bfd_unref (struct bfd *abfd)
void	gdb_bfd_mark_parent (bfd *child, bfd *parent)
const gdb_byte *	gdb_bfd_map_section (asection *section, bfd_size_type *size)
int	gdb_bfd_crc (struct bfd *abfd, unsigned long *crc_out)
bfd *	gdb_bfd_fopen (const char *, const char *, const char *, int)
bfd *	gdb_bfd_openr (const char *, const char *)
bfd *	gdb_bfd_openw (const char *, const char *)
bfd *	gdb_bfd_openr_iovec (const char *filename, const char *target, void *(*open_func)(struct bfd *nbfd, void *open_closure), void *open_closure, file_ptr(*pread_func)(struct bfd *nbfd, void *stream, void *buf, file_ptr nbytes, file_ptr offset), int(*close_func)(struct bfd *nbfd, void *stream), int(*stat_func)(struct bfd *abfd, void *stream, struct stat *sb))
bfd *	gdb_bfd_openr_next_archived_file (bfd *archive, bfd *previous)
bfd *	gdb_bfd_fdopenr (const char *filename, const char *target, int fd)
int	gdb_bfd_section_index (bfd *abfd, asection *section)
int	gdb_bfd_count_sections (bfd *abfd)
int	gdb_bfd_requires_relocations (bfd *abfd)

---

Function Documentation

DECLARE_REGISTRY

(

bfd

)

int gdb_bfd_count_sections

(

bfd *

abfd

)

Definition at line 639 of file gdb_bfd.c.

Referenced by build_objfile_section_table(), default_symfile_offsets(), objfile_relocate(), solib_target_relocate_section_addresses(), and syms_from_objfile_1().

int gdb_bfd_crc	(	struct bfd *	abfd,
		unsigned long *	crc_out
	)

Definition at line 470 of file gdb_bfd.c.

References gdb_bfd_data::crc, gdb_bfd_data::crc_computed, and get_file_crc().

Referenced by separate_debug_file_exists().

bfd* gdb_bfd_fdopenr	(	const char *	filename,
		const char *	target,
		int	fd
	)

Definition at line 601 of file gdb_bfd.c.

References gdb_bfd_ref(), and gdb_bfd_stash_filename().

bfd* gdb_bfd_fopen	(	const char *	,
		const char *	,
		const char *	,
		int
	)

Definition at line 487 of file gdb_bfd.c.

References gdb_bfd_ref(), and gdb_bfd_stash_filename().

Referenced by core_open(), and exec_file_attach().

const gdb_byte* gdb_bfd_map_section	(	asection *	section,
		bfd_size_type *	size
	)

Definition at line 359 of file gdb_bfd.c.

References _, gdb_bfd_section_data::data, error(), gdb_assert, get_section_descriptor(), gdb_bfd_section_data::map_addr, gdb_bfd_section_data::map_len, memset(), and gdb_bfd_section_data::size.

Referenced by dwarf2_read_section().

void gdb_bfd_mark_parent	(	bfd *	child,
		bfd *	parent
	)

Definition at line 567 of file gdb_bfd.c.

References gdb_bfd_data::archive_bfd, gdb_assert, and gdb_bfd_ref().

Referenced by gdb_bfd_mach_o_fat_extract(), and gdb_bfd_openr_next_archived_file().

struct bfd* gdb_bfd_open	(	const char *	name,
		const char *	target,
		int	fd
	)		[read]

Definition at line 155 of file gdb_bfd.c.

References eq_bfd(), gdb_bfd_cache_search::filename, gdb_assert, gdb_bfd_cache, gdb_bfd_ref(), gdb_bfd_stash_filename(), gdb_open_cloexec(), hash(), hash_bfd(), gdb_bfd_cache_search::mtime, name, xcalloc(), and xfree().

Referenced by darwin_solib_get_all_image_info_addr_at_init(), dwarf2_get_dwz_file(), exec_file_attach(), gdb_bfd_open_maybe_remote(), generic_load(), load_srec(), m32r_load(), m32r_upload_command(), macho_symfile_read_all_oso(), solib_aix_bfd_open(), solib_bfd_fopen(), symfile_bfd_open(), try_open_dwop_file(), and windows_make_so().

bfd* gdb_bfd_openr	(	const char *	,
		const char *
	)

Definition at line 504 of file gdb_bfd.c.

References gdb_bfd_ref(), and gdb_bfd_stash_filename().

Referenced by bfd_openr_with_cleanup(), and macho_check_dsym().

bfd* gdb_bfd_openr_iovec	(	const char *	filename,
		const char *	target,
		void *(*)(struct bfd *nbfd, void *open_closure)	open_func,
		void *	open_closure,
		file_ptr(*)(struct bfd *nbfd, void *stream, void *buf, file_ptr nbytes, file_ptr offset)	pread_func,
		int(*)(struct bfd *nbfd, void *stream)	close_func,
		int(*)(struct bfd *abfd, void *stream, struct stat *sb)	stat_func
	)

Definition at line 536 of file gdb_bfd.c.

References gdb_bfd_ref(), and gdb_bfd_stash_filename().

Referenced by bfd_open_from_target_memory(), find_separate_debug_file_in_section(), remote_bfd_open(), spu_bfd_fopen(), and spu_bfd_open().

bfd* gdb_bfd_openr_next_archived_file	(	bfd *	archive,
		bfd *	previous
	)

Definition at line 588 of file gdb_bfd.c.

References gdb_bfd_mark_parent().

Referenced by macho_symfile_read_all_oso(), and solib_aix_bfd_open().

bfd* gdb_bfd_openw	(	const char *	,
		const char *
	)

Definition at line 520 of file gdb_bfd.c.

References gdb_bfd_ref(), and gdb_bfd_stash_filename().

Referenced by bfd_openw_with_cleanup(), and create_gcore_bfd().

void gdb_bfd_ref

(

struct bfd *

abfd

)

Definition at line 258 of file gdb_bfd.c.

References all_bfds, gdb_bfd_data::archive_bfd, gdb_assert, gdb_bfd_data::mtime, and gdb_bfd_data::refc.

Referenced by allocate_objfile(), gdb_bfd_fdopenr(), gdb_bfd_fopen(), gdb_bfd_mach_o_fat_extract(), gdb_bfd_mark_parent(), gdb_bfd_open(), gdb_bfd_openr(), gdb_bfd_openr_iovec(), gdb_bfd_openw(), symbol_file_add_from_memory(), and target_bfd_reopen().

int gdb_bfd_requires_relocations

(

bfd *

abfd

)

Definition at line 647 of file gdb_bfd.c.

References gdb_bfd_data::needs_relocations, and gdb_bfd_data::relocation_computed.

Referenced by get_objfile_bfd_data().

int gdb_bfd_section_index	(	bfd *	abfd,
		asection *	section
	)

Definition at line 621 of file gdb_bfd.c.

Referenced by add_to_objfile_sections_full(), build_section_addr_info_from_bfd(), build_section_addr_info_from_section_table(), cs_to_section(), elf_symtab_read(), find_targ_sec(), macho_symtab_add_minsym(), objfile_relocate1(), place_section(), print_bfd_section_info(), record_minimal_symbol(), solib_target_relocate_section_addresses(), and som_symtab_read().

void gdb_bfd_stash_filename

(

struct bfd *

abfd

)

Definition at line 63 of file gdb_bfd.c.

References name.

Referenced by gdb_bfd_fdopenr(), gdb_bfd_fopen(), gdb_bfd_open(), gdb_bfd_openr(), gdb_bfd_openr_iovec(), gdb_bfd_openw(), and symbol_file_add_from_memory().

void gdb_bfd_unref

(

struct bfd *

abfd

)

Definition at line 294 of file gdb_bfd.c.

References all_bfds, gdb_bfd_data::archive_bfd, gdb_bfd_cache_search::filename, gdb_assert, gdb_bfd_cache, gdb_bfd_close_or_warn(), gdb_bfd_unref(), hash(), gdb_bfd_data::mtime, gdb_bfd_cache_search::mtime, and gdb_bfd_data::refc.

Referenced by build_id_to_debug_bfd(), clear_so(), core_close(), darwin_bfd_open(), do_bfd_close_cleanup(), do_bfd_delete_cleanup(), dwarf2_get_dwz_file(), dwarf2_per_objfile_free(), enable_break(), enable_break2(), exec_close(), find_separate_debug_file_by_buildid(), find_separate_debug_file_in_section(), free_dwo_file(), free_objfile(), gcore_command(), gdb_bfd_unref(), jit_bfd_try_read_symtab(), macho_add_oso_symfile(), macho_check_dsym(), macho_symfile_read_all_oso(), record_full_save(), record_full_save_cleanups(), reload_shared_libraries_1(), reread_symbols(), separate_debug_file_exists(), solib_aix_bfd_open(), spu_bfd_fopen(), spu_bfd_open(), target_bfd_xclose(), try_open_dwop_file(), windows_make_so(), and windows_xfer_shared_library().