#include "ansidecl.h"
#include "obstack.h"
-/* Make it easier to declare prototypes (puts conditional here) */
-#ifndef PROTO
-# if __STDC__
-# define PROTO(type, name, arglist) type name arglist
-# else
-# define PROTO(type, name, arglist) type name ()
-# endif
-#endif
-
#define BFD_VERSION "2.0"
/* forward declaration */
extern bfd_ec bfd_error;
struct reloc_cache_entry;
-struct bfd_seclet_struct ;
+struct bfd_seclet;
typedef struct bfd_error_vector {
- PROTO(void,(* nonrepresentable_section ),(CONST bfd *CONST abfd,
- CONST char *CONST name));
- PROTO(void,(* undefined_symbol),(CONST struct reloc_cache_entry *rel,
- CONST struct bfd_seclet_struct *sec
- ));
- PROTO(void, (* reloc_value_truncated),(CONST struct
+ void (* nonrepresentable_section ) PARAMS ((CONST bfd *CONST abfd,
+ CONST char *CONST name));
+ void (* undefined_symbol) PARAMS ((CONST struct reloc_cache_entry *rel,
+ CONST struct bfd_seclet *sec));
+ void (* reloc_value_truncated) PARAMS ((CONST struct
reloc_cache_entry *rel,
- struct bfd_seclet_struct *sec));
+ struct bfd_seclet *sec));
- PROTO(void, (* reloc_dangerous),(CONST struct reloc_cache_entry *rel,
- CONST struct bfd_seclet_struct *sec));
+ void (* reloc_dangerous) PARAMS ((CONST struct reloc_cache_entry *rel,
+ CONST struct bfd_seclet *sec));
} bfd_error_vector_type;
-PROTO (CONST char *, bfd_errmsg, (bfd_ec error_tag));
-PROTO (void, bfd_perror, (CONST char *message));
+CONST char *bfd_errmsg PARAMS ((bfd_ec error_tag));
+void bfd_perror PARAMS ((CONST char *message));
\f
typedef enum bfd_print_symbol
CAT(NAME,_bfd_get_relocated_section_contents),\
CAT(NAME,_bfd_relax_section)
-#define COFF_SWAP_TABLE \
- coff_swap_aux_in, coff_swap_sym_in, coff_swap_lineno_in, \
- coff_swap_aux_out, coff_swap_sym_out, \
- coff_swap_lineno_out, coff_swap_reloc_out, \
- coff_swap_filehdr_out, coff_swap_aouthdr_out, \
- coff_swap_scnhdr_out
-
+#define COFF_SWAP_TABLE (PTR) &bfd_coff_std_swap_table
\f
/* User program access to BFD facilities */
#define SEC_NEVER_LOAD 0x400
+ /* The section is a shared library section. The linker must leave
+ these completely alone, as the vma and size are used when
+ the executable is loaded. */
+
+#define SEC_SHARED_LIBRARY 0x800
bfd_vma vma;
/* A symbol which points at this section only */
struct symbol_cache_entry *symbol;
struct symbol_cache_entry **symbol_ptr_ptr;
- struct bfd_seclet_struct *seclets_head;
- struct bfd_seclet_struct *seclets_tail;
+ struct bfd_seclet *seclets_head;
+ struct bfd_seclet *seclets_tail;
} asection ;
CONST struct bfd_arch_info *b));
boolean (*scan) PARAMS ((CONST struct bfd_arch_info *, CONST char *));
+ /* How to disassemble an instruction, producing a printable
+ representation on a specified stdio stream. This isn't
+ defined for most processors at present, because of the size
+ of the additional tables it would drag in, and because gdb
+ wants to use a different interface. */
unsigned int (*disassemble) PARAMS ((bfd_vma addr, CONST char *data,
PTR stream));
result is to be subtracted from the data*/
int size;
- /* Now obsolete */
+ /* Now obsolete. But m68k-coff still uses it. */
unsigned int bitsize;
/* Notes that the relocation is relative to the location in the
being relocated. */
boolean pc_relative;
- /* Now obsolete */
unsigned int bitpos;
+#if 1
/* Now obsolete */
boolean absolute;
+#endif
/* Causes the relocation routine to return an error if overflow
is detected when relocating. */
{
/* A pointer to the BFD which owns the symbol. This information
is necessary so that a back end can work out what additional
- (invisible to the application writer) information is carried
+ information (invisible to the application writer) is carried
with the symbol. */
struct _bfd *the_bfd;
value is the offset into the section of the data. */
#define BSF_GLOBAL 0x02
- /* Obsolete */
+ /* Obsolete; should be deleted? */
#define BSF_IMPORT 0x04
/* The symbol has global scope, and is exported. The value is
#define BSF_EXPORT 0x08
/* The symbol is undefined. <<extern>> in <<C>>. The value has
- no meaning. */
+ no meaning. Obsolete; should be deleted? */
#define BSF_UNDEFINED_OBS 0x10
/* The symbol is common, initialized to zero; default in
meaning. */
#define BSF_DEBUGGING 0x40
- /* Used by the linker */
+ /* Used by the linker. Should be part of app_data now. */
#define BSF_KEEP 0x10000
#define BSF_KEEP_G 0x80000
- /* Unused */
+ /* Unused; should be deleted? */
#define BSF_WEAK 0x100000
#define BSF_CTOR 0x200000
/* Back end special data. This is being phased out in favour
of making this a union. */
- PTR udata;
+ PTR udata;
+
+ /* Application data. */
+ union { unsigned long aflags; PTR aptr; } app_data;
} asymbol;
#define get_symtab_upper_bound(abfd) \
struct ieee_data_struct *ieee_data;
struct ieee_ar_data_struct *ieee_ar_data;
struct srec_data_struct *srec_data;
- struct srec_data_struct *tekhex_data;
+ struct tekhex_data_struct *tekhex_data;
struct elf_obj_tdata *elf_obj_data;
struct bout_data_struct *bout_data;
struct sun_core_struct *sun_core_data;
struct trad_core_struct *trad_core_data;
struct hppa_data_struct *hppa_data;
+ struct hppa_core_struct *hppa_core_data;
PTR any;
} tdata;
#define bfd_stat_arch_elt(abfd, stat) \
BFD_SEND (abfd, _bfd_stat_arch_elt,(abfd, stat))
-#define bfd_coff_swap_aux_in(a,e,t,c,i) \
- BFD_SEND (a, _bfd_coff_swap_aux_in, (a,e,t,c,i))
-
-#define bfd_coff_swap_sym_in(a,e,i) \
- BFD_SEND (a, _bfd_coff_swap_sym_in, (a,e,i))
-
-#define bfd_coff_swap_lineno_in(a,e,i) \
- BFD_SEND ( a, _bfd_coff_swap_lineno_in, (a,e,i))
-
#define bfd_set_arch_mach(abfd, arch, mach)\
BFD_SEND ( abfd, _bfd_set_arch_mach, (abfd, arch, mach))
-#define bfd_coff_swap_reloc_out(abfd, i, o) \
- BFD_SEND (abfd, _bfd_coff_swap_reloc_out, (abfd, i, o))
-
-#define bfd_coff_swap_lineno_out(abfd, i, o) \
- BFD_SEND (abfd, _bfd_coff_swap_lineno_out, (abfd, i, o))
-
-#define bfd_coff_swap_aux_out(abfd, i, t,c,o) \
- BFD_SEND (abfd, _bfd_coff_swap_aux_out, (abfd, i,t,c, o))
-
-#define bfd_coff_swap_sym_out(abfd, i,o) \
- BFD_SEND (abfd, _bfd_coff_swap_sym_out, (abfd, i, o))
-
-#define bfd_coff_swap_scnhdr_out(abfd, i,o) \
- BFD_SEND (abfd, _bfd_coff_swap_scnhdr_out, (abfd, i, o))
-
-#define bfd_coff_swap_filehdr_out(abfd, i,o) \
- BFD_SEND (abfd, _bfd_coff_swap_filehdr_out, (abfd, i, o))
-
-#define bfd_coff_swap_aouthdr_out(abfd, i,o) \
- BFD_SEND (abfd, _bfd_coff_swap_aouthdr_out, (abfd, i, o))
-
#define bfd_get_relocated_section_contents(abfd, seclet, data) \
BFD_SEND (abfd, _bfd_get_relocated_section_contents, (abfd, seclet, data))
core_file_matches_executable_p
PARAMS ((bfd *core_bfd, bfd *exec_bfd));
-#define SDEF(ret, name, arglist) \
- PROTO(ret,(*name),arglist)
-#define SDEF_FMT(ret, name, arglist) \
- PROTO(ret,(*name[bfd_type_end]),arglist)
#define BFD_SEND(bfd, message, arglist) \
((*((bfd)->xvec->message)) arglist)
#define BFD_SEND_FMT(bfd, message, arglist) \
flagword section_flags;
char symbol_leading_char;
char ar_pad_char;
- unsigned short ar_max_namelen;
+ unsigned short ar_max_namelen;
unsigned int align_power_min;
- SDEF (bfd_vma, bfd_getx64, (bfd_byte *));
- SDEF (void, bfd_putx64, (bfd_vma, bfd_byte *));
- SDEF (bfd_vma, bfd_getx32, (bfd_byte *));
- SDEF (void, bfd_putx32, (bfd_vma, bfd_byte *));
- SDEF (bfd_vma, bfd_getx16, (bfd_byte *));
- SDEF (void, bfd_putx16, (bfd_vma, bfd_byte *));
- SDEF (bfd_vma, bfd_h_getx64, (bfd_byte *));
- SDEF (void, bfd_h_putx64, (bfd_vma, bfd_byte *));
- SDEF (bfd_vma, bfd_h_getx32, (bfd_byte *));
- SDEF (void, bfd_h_putx32, (bfd_vma, bfd_byte *));
- SDEF (bfd_vma, bfd_h_getx16, (bfd_byte *));
- SDEF (void, bfd_h_putx16, (bfd_vma, bfd_byte *));
- SDEF_FMT (struct bfd_target *, _bfd_check_format, (bfd *));
- SDEF_FMT (boolean, _bfd_set_format, (bfd *));
- SDEF_FMT (boolean, _bfd_write_contents, (bfd *));
- SDEF (char *, _core_file_failing_command, (bfd *));
- SDEF (int, _core_file_failing_signal, (bfd *));
- SDEF (boolean, _core_file_matches_executable_p, (bfd *, bfd *));
- SDEF (boolean, _bfd_slurp_armap, (bfd *));
- SDEF (boolean, _bfd_slurp_extended_name_table, (bfd *));
- SDEF (void, _bfd_truncate_arname, (bfd *, CONST char *, char *));
- SDEF (boolean, write_armap, (bfd *arch,
+ bfd_vma (*bfd_getx64) PARAMS ((bfd_byte *));
+ void (*bfd_putx64) PARAMS ((bfd_vma, bfd_byte *));
+ bfd_vma (*bfd_getx32) PARAMS ((bfd_byte *));
+ void (*bfd_putx32) PARAMS ((bfd_vma, bfd_byte *));
+ bfd_vma (*bfd_getx16) PARAMS ((bfd_byte *));
+ void (*bfd_putx16) PARAMS ((bfd_vma, bfd_byte *));
+ bfd_vma (*bfd_h_getx64) PARAMS ((bfd_byte *));
+ void (*bfd_h_putx64) PARAMS ((bfd_vma, bfd_byte *));
+ bfd_vma (*bfd_h_getx32) PARAMS ((bfd_byte *));
+ void (*bfd_h_putx32) PARAMS ((bfd_vma, bfd_byte *));
+ bfd_vma (*bfd_h_getx16) PARAMS ((bfd_byte *));
+ void (*bfd_h_putx16) PARAMS ((bfd_vma, bfd_byte *));
+ struct bfd_target * (*_bfd_check_format[bfd_type_end]) PARAMS ((bfd *));
+ boolean (*_bfd_set_format[bfd_type_end]) PARAMS ((bfd *));
+ boolean (*_bfd_write_contents[bfd_type_end]) PARAMS ((bfd *));
+ char * (*_core_file_failing_command) PARAMS ((bfd *));
+ int (*_core_file_failing_signal) PARAMS ((bfd *));
+ boolean (*_core_file_matches_executable_p) PARAMS ((bfd *, bfd *));
+ boolean (*_bfd_slurp_armap) PARAMS ((bfd *));
+ boolean (*_bfd_slurp_extended_name_table) PARAMS ((bfd *));
+ void (*_bfd_truncate_arname) PARAMS ((bfd *, CONST char *, char *));
+ boolean (*write_armap) PARAMS ((bfd *arch,
unsigned int elength,
struct orl *map,
unsigned int orl_count,
int stridx));
- SDEF (boolean, _close_and_cleanup, (bfd *));
- SDEF (boolean, _bfd_set_section_contents, (bfd *, sec_ptr, PTR,
+ boolean (*_close_and_cleanup) PARAMS ((bfd *));
+ boolean (*_bfd_set_section_contents) PARAMS ((bfd *, sec_ptr, PTR,
file_ptr, bfd_size_type));
- SDEF (boolean, _bfd_get_section_contents, (bfd *, sec_ptr, PTR,
+ boolean (*_bfd_get_section_contents) PARAMS ((bfd *, sec_ptr, PTR,
file_ptr, bfd_size_type));
- SDEF (boolean, _new_section_hook, (bfd *, sec_ptr));
- SDEF (unsigned int, _get_symtab_upper_bound, (bfd *));
- SDEF (unsigned int, _bfd_canonicalize_symtab,
- (bfd *, struct symbol_cache_entry **));
- SDEF (unsigned int, _get_reloc_upper_bound, (bfd *, sec_ptr));
- SDEF (unsigned int, _bfd_canonicalize_reloc, (bfd *, sec_ptr, arelent **,
- struct symbol_cache_entry**));
- SDEF (struct symbol_cache_entry *, _bfd_make_empty_symbol, (bfd *));
- SDEF (void, _bfd_print_symbol, (bfd *, PTR, struct symbol_cache_entry *,
+ boolean (*_new_section_hook) PARAMS ((bfd *, sec_ptr));
+ unsigned int (*_get_symtab_upper_bound) PARAMS ((bfd *));
+ unsigned int (*_bfd_canonicalize_symtab) PARAMS ((bfd *,
+ struct symbol_cache_entry **));
+ unsigned int (*_get_reloc_upper_bound) PARAMS ((bfd *, sec_ptr));
+ unsigned int (*_bfd_canonicalize_reloc) PARAMS ((bfd *, sec_ptr, arelent **,
+ struct symbol_cache_entry **));
+ struct symbol_cache_entry *
+ (*_bfd_make_empty_symbol) PARAMS ((bfd *));
+ void (*_bfd_print_symbol) PARAMS ((bfd *, PTR,
+ struct symbol_cache_entry *,
bfd_print_symbol_type));
#define bfd_print_symbol(b,p,s,e) BFD_SEND(b, _bfd_print_symbol, (b,p,s,e))
- SDEF (alent *, _get_lineno, (bfd *, struct symbol_cache_entry *));
-
- SDEF (boolean, _bfd_set_arch_mach, (bfd *, enum bfd_architecture,
- unsigned long));
-
- SDEF (bfd *, openr_next_archived_file, (bfd *arch, bfd *prev));
- SDEF (boolean, _bfd_find_nearest_line,
- (bfd *abfd, struct sec *section,
- struct symbol_cache_entry **symbols,bfd_vma offset,
- CONST char **file, CONST char **func, unsigned int *line));
- SDEF (int, _bfd_stat_arch_elt, (bfd *, struct stat *));
-
- SDEF (int, _bfd_sizeof_headers, (bfd *, boolean));
-
- SDEF (void, _bfd_debug_info_start, (bfd *));
- SDEF (void, _bfd_debug_info_end, (bfd *));
- SDEF (void, _bfd_debug_info_accumulate, (bfd *, struct sec *));
- SDEF (bfd_byte *, _bfd_get_relocated_section_contents, (bfd*,struct bfd_seclet_struct *, bfd_byte *data));
- SDEF (boolean,_bfd_relax_section,(bfd *, struct sec *, struct symbol_cache_entry **));
- SDEF(void, _bfd_coff_swap_aux_in,(
- bfd *abfd ,
- PTR ext,
- int type,
- int class ,
- PTR in));
-
- SDEF(void, _bfd_coff_swap_sym_in,(
- bfd *abfd ,
- PTR ext,
- PTR in));
-
- SDEF(void, _bfd_coff_swap_lineno_in, (
- bfd *abfd,
- PTR ext,
- PTR in));
-
- SDEF(unsigned int, _bfd_coff_swap_aux_out,(
- bfd *abfd,
- PTR in,
- int type,
- int class,
- PTR ext));
-
- SDEF(unsigned int, _bfd_coff_swap_sym_out,(
- bfd *abfd,
- PTR in,
- PTR ext));
-
- SDEF(unsigned int, _bfd_coff_swap_lineno_out,(
- bfd *abfd,
- PTR in,
- PTR ext));
-
- SDEF(unsigned int, _bfd_coff_swap_reloc_out,(
- bfd *abfd,
- PTR src,
- PTR dst));
-
- SDEF(unsigned int, _bfd_coff_swap_filehdr_out,(
- bfd *abfd,
- PTR in,
- PTR out));
-
- SDEF(unsigned int, _bfd_coff_swap_aouthdr_out,(
- bfd *abfd,
- PTR in,
- PTR out));
-
- SDEF(unsigned int, _bfd_coff_swap_scnhdr_out,(
- bfd *abfd,
- PTR in,
- PTR out));
+ alent * (*_get_lineno) PARAMS ((bfd *, struct symbol_cache_entry *));
+
+ boolean (*_bfd_set_arch_mach) PARAMS ((bfd *, enum bfd_architecture,
+ unsigned long));
+
+ bfd * (*openr_next_archived_file) PARAMS ((bfd *arch, bfd *prev));
+
+ boolean (*_bfd_find_nearest_line) PARAMS ((bfd *abfd,
+ struct sec *section, struct symbol_cache_entry **symbols,
+ bfd_vma offset, CONST char **file, CONST char **func,
+ unsigned int *line));
+
+ int (*_bfd_stat_arch_elt) PARAMS ((bfd *, struct stat *));
+
+ int (*_bfd_sizeof_headers) PARAMS ((bfd *, boolean));
+
+ void (*_bfd_debug_info_start) PARAMS ((bfd *));
+ void (*_bfd_debug_info_end) PARAMS ((bfd *));
+ void (*_bfd_debug_info_accumulate) PARAMS ((bfd *, struct sec *));
+
+ bfd_byte * (*_bfd_get_relocated_section_contents) PARAMS ((bfd *,
+ struct bfd_seclet *, bfd_byte *data));
+ boolean (*_bfd_relax_section) PARAMS ((bfd *, struct sec *,
+ struct symbol_cache_entry **));
/* See documentation on reloc types. */
- SDEF (CONST struct reloc_howto_struct *,
- reloc_type_lookup,
- (bfd *abfd, bfd_reloc_code_real_type code));
+ CONST struct reloc_howto_struct *
+ (*reloc_type_lookup) PARAMS ((bfd *abfd,
+ bfd_reloc_code_real_type code));
- /* Complete and utter crock, currently used for the assembler
+ /* 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. */
- SDEF (asymbol *, _bfd_make_debug_symbol, (
+ asymbol * (*_bfd_make_debug_symbol) PARAMS ((
bfd *abfd,
void *ptr,
unsigned long size));
projects / deliverable / binutils-gdb.git / blobdiff