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Update for binutils_2_12_anoncvs_20020221.

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This commit is contained in:
David E. O'Brien 2002-03-15 07:45:18 +00:00
parent 1f85384086
commit 26830c9316
Notes: svn2git 2020-12-20 02:59:44 +00:00 
svn path=/head/; revision=92307
1 changed files with 542 additions and 447 deletions
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373
gnu/usr.bin/binutils/libbfd/sparc64/bfd.h
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@ -1,15 +1,14 @@
/* $FreeBSD$ */
/* DO NOT EDIT! -*- buffer-read-only: t -*- This file is automatically
generated from "bfd-in.h", " ", "init.c", " ", "opncls.c",
" ", "libbfd.c", " ", "section.c", " ", "archures.c ", "reloc.c ",
"syms.c ", "bfd.c ", "archive.c ", "corefile.c ", "targets.c "
and "format.c ".
generated from "bfd-in.h", "init.c", "opncls.c", "libbfd.c",
"section.c", "archures.c", "reloc.c", "syms.c", "bfd.c", "archive.c",
"corefile.c", "targets.c" and "format.c".
Run "make headers" in your build bfd/ to regenerate. */
/* Main header file for the bfd library -- portable access to object files.
Copyright 1990, 1991, 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999,
2000, 2001
2000, 2001, 2002
Free Software Foundation, Inc.
Contributed by Cygnus Support.
@ -36,9 +35,6 @@ Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */
extern "C" {
#endif
/* FreeBSD does not adhere to the System V 64-bit ABI. */
#define ELF_DYNAMIC_INTERPRETER "/usr/libexec/ld-elf.so.1"
#include "ansidecl.h"
#include "symcat.h"
#if defined (__STDC__) || defined (ALMOST_STDC) || defined (HAVE_STRINGIZE)
@ -54,8 +50,8 @@ extern "C" {
#endif
/* #define BFD_VERSION 211930000 */
/* #define BFD_VERSION_DATE 20020127 */
/* #define BFD_VERSION_STRING "2.11.93 20020127" */
/* #define BFD_VERSION_DATE 20020209 */
/* #define BFD_VERSION_STRING "2.11.93 20020209" */
/* The word size used by BFD on the host. This may be 64 with a 32
bit target if the host is 64 bit, or if other 64 bit targets have
@ -65,11 +61,11 @@ extern "C" {
/* The word size of the default bfd target. */
#define BFD_DEFAULT_TARGET_SIZE 64
#if defined(__i386__)
#if defined(__i386__) || defined(__powerpc__)
#define BFD_HOST_64BIT_LONG 0
#else
#define BFD_HOST_64BIT_LONG 1
#endif /* __i386__ */
#endif /* 32-bit host */
#if 0
#define BFD_HOST_64_BIT
#define BFD_HOST_U_64_BIT
@ -87,7 +83,7 @@ extern "C" {
#endif
#endif
/* forward declaration */
/* Forward declaration. */
typedef struct _bfd bfd;
/* To squelch erroneous compiler warnings ("illegal pointer
@ -104,8 +100,16 @@ typedef struct _bfd bfd;
/* Yup, SVR4 has a "typedef enum boolean" in <sys/types.h> -fnf */
/* It gets worse if the host also defines a true/false enum... -sts */
/* And even worse if your compiler has built-in boolean types... -law */
/* And even worse if your compiler provides a stdbool.h that conflicts
with these definitions... gcc 2.95 and later do. If so, it must
be included first. -drow */
#if defined (__GNUG__) && (__GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 6))
#define TRUE_FALSE_ALREADY_DEFINED
#else
#if defined (__bool_true_false_are_defined)
/* We have <stdbool.h>. */
#define TRUE_FALSE_ALREADY_DEFINED
#endif
#endif
#ifdef MPW
/* Pre-emptive strike - get the file with the enum. */
@ -207,14 +211,16 @@ extern void bfd_fprintf_vma PARAMS ((bfd *, PTR, bfd_vma));
typedef unsigned int flagword; /* 32 bits of flags */
typedef unsigned char bfd_byte;
/** File formats */
/* File formats. */
typedef enum bfd_format {
bfd_unknown = 0, /* file format is unknown */
bfd_object, /* linker/assember/compiler output */
bfd_archive, /* object archive file */
bfd_core, /* core dump */
bfd_type_end} /* marks the end; don't use it! */
typedef enum bfd_format
{
bfd_unknown = 0, /* File format is unknown. */
bfd_object, /* Linker/assember/compiler output. */
bfd_archive, /* Object archive file. */
bfd_core, /* Core dump. */
bfd_type_end /* Marks the end; don't use it! */
}
bfd_format;
/* Values that may appear in the flags field of a BFD. These also
@ -274,7 +280,7 @@ typedef enum bfd_format {
memory. If this is set, iostream points to a bfd_in_memory struct. */
#define BFD_IN_MEMORY 0x800
/* symbols and relocation */
/* Symbols and relocation. */
/* A count of carsyms (canonical archive symbols). */
typedef unsigned long symindex;
@ -299,32 +305,39 @@ typedef const struct reloc_howto_struct reloc_howto_type;
/* A canonical archive symbol. */
/* This is a type pun with struct ranlib on purpose! */
typedef struct carsym {
typedef struct carsym
{
char *name;
file_ptr file_offset; /* look here to find the file */
} carsym; /* to make these you call a carsymogen */
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 */
char **name; /* symbol name */
union {
struct orl /* Output ranlib. */
{
char **name; /* Symbol name. */
union
{
file_ptr pos;
bfd *abfd;
} u; /* bfd* or file position */
int namidx; /* index into string table */
} u; /* bfd* or file position. */
int namidx; /* Index into string table. */
};
/* Linenumber stuff */
typedef struct lineno_cache_entry {
unsigned int line_number; /* Linenumber from start of function*/
union {
struct symbol_cache_entry *sym; /* Function name */
bfd_vma offset; /* Offset into section */
/* Linenumber stuff. */
typedef struct lineno_cache_entry
{
unsigned int line_number; /* Linenumber from start of function. */
union
{
struct symbol_cache_entry *sym; /* Function name. */
bfd_vma offset; /* Offset into section. */
} u;
} alent;
}
alent;
/* object and core file sections */
/* Object and core file sections. */
#define align_power(addr, align) \
( ((addr) + ((1<<(align))-1)) & (-1 << (align)))
@ -463,7 +476,7 @@ extern void bfd_hash_traverse PARAMS ((struct bfd_hash_table *,
#define COFF_SWAP_TABLE (PTR) &bfd_coff_std_swap_table
/* User program access to BFD facilities */
/* User program access to BFD facilities. */
/* Direct I/O routines, for programs which know more about the object
file than BFD does. Use higher level routines if possible. */
@ -679,6 +692,9 @@ extern int bfd_get_sign_extend_vma PARAMS ((bfd *));
extern boolean bfd_m68k_elf32_create_embedded_relocs
PARAMS ((bfd *, struct bfd_link_info *, struct sec *, struct sec *,
char **));
extern boolean bfd_mips_elf32_create_embedded_relocs
PARAMS ((bfd *, struct bfd_link_info *, struct sec *, struct sec *,
char **));
/* SunOS shared library support routines for the linker. */
@ -704,7 +720,8 @@ extern boolean bfd_sparclinux_size_dynamic_sections
struct _bfd_window_internal;
typedef struct _bfd_window_internal bfd_window_internal;
typedef struct _bfd_window {
typedef struct _bfd_window
{
/* What the user asked for. */
PTR data;
bfd_size_type size;
@ -715,7 +732,8 @@ typedef struct _bfd_window {
application; don't want to give the same region back when the
application wants two writable copies! */
struct _bfd_window_internal *i;
} bfd_window;
}
bfd_window;
extern void bfd_init_window PARAMS ((bfd_window *));
extern void bfd_free_window PARAMS ((bfd_window *));
@ -992,25 +1010,20 @@ typedef struct sec
{
/* The name of the section; the name isn't a copy, the pointer is
the same as that passed to bfd_make_section. */
const char *name;
/* A unique sequence number. */
int id;
/* Which section in the bfd; 0..n-1 as sections are created in a bfd. */
int index;
/* The next section in the list belonging to the BFD, or NULL. */
struct sec *next;
/* The field flags contains attributes of the section. Some
flags are read in from the object file, and some are
synthesized from other information. */
flagword flags;
#define SEC_NO_FLAGS 0x000
@ -1219,25 +1232,21 @@ typedef struct sec
backend can assign addresses (for example, in <<a.out>>, where
the default address for <<.data>> is dependent on the specific
target and various flags). */
bfd_vma vma;
/* The load address of the section - where it would be in a
rom image; really only used for writing section header
information. */
bfd_vma lma;
/* The size of the section in octets, as it will be output.
Contains a value even if the section has no contents (e.g., the
size of <<.bss>>). This will be filled in after relocation. */
bfd_size_type _cooked_size;
/* The original size on disk of the section, in octets. Normally this
value is the same as the size, but if some relaxing has
been done, then this value will be bigger. */
bfd_size_type _raw_size;
/* If this section is going to be output, then this value is the
@ -1247,49 +1256,39 @@ typedef struct sec
100th octet (8-bit quantity) in the output section, this value
would be 100. However, if the target byte size is 16 bits
(bfd_octets_per_byte is "2"), this value would be 50. */
bfd_vma output_offset;
/* The output section through which to map on output. */
struct sec *output_section;
/* The alignment requirement of the section, as an exponent of 2 -
e.g., 3 aligns to 2^3 (or 8). */
unsigned int alignment_power;
/* If an input section, a pointer to a vector of relocation
records for the data in this section. */
struct reloc_cache_entry *relocation;
/* If an output section, a pointer to a vector of pointers to
relocation records for the data in this section. */
struct reloc_cache_entry **orelocation;
/* The number of relocation records in one of the above */
/* The number of relocation records in one of the above. */
unsigned reloc_count;
/* Information below is back end specific - and not always used
or updated. */
/* File position of section data. */
file_ptr filepos;
/* File position of relocation info. */
file_ptr rel_filepos;
/* File position of line data. */
file_ptr line_filepos;
/* Pointer to data for applications. */
PTR userdata;
/* If the SEC_IN_MEMORY flag is set, this points to the actual
@ -1297,42 +1296,34 @@ typedef struct sec
unsigned char *contents;
/* Attached line number information. */
alent *lineno;
/* Number of line number records. */
unsigned int lineno_count;
/* Entity size for merging purposes. */
unsigned int entsize;
/* Optional information about a COMDAT entry; NULL if not COMDAT. */
struct bfd_comdat_info *comdat;
/* When a section is being output, this value changes as more
linenumbers are written out. */
file_ptr moving_line_filepos;
/* What the section number is in the target world. */
int target_index;
PTR used_by_bfd;
/* If this is a constructor section then here is a list of the
relocations created to relocate items within it. */
struct relent_chain *constructor_chain;
/* The BFD which owns the section. */
bfd *owner;
/* A symbol which points at this section only */
/* A symbol which points at this section only. */
struct symbol_cache_entry *symbol;
struct symbol_cache_entry **symbol_ptr_ptr;
@ -1350,18 +1341,18 @@ typedef struct sec
#define BFD_COM_SECTION_NAME "*COM*"
#define BFD_IND_SECTION_NAME "*IND*"
/* the absolute section */
/* The absolute section. */
extern const asection bfd_abs_section;
#define bfd_abs_section_ptr ((asection *) &bfd_abs_section)
#define bfd_is_abs_section(sec) ((sec) == bfd_abs_section_ptr)
/* Pointer to the undefined section */
/* Pointer to the undefined section. */
extern const asection bfd_und_section;
#define bfd_und_section_ptr ((asection *) &bfd_und_section)
#define bfd_is_und_section(sec) ((sec) == bfd_und_section_ptr)
/* Pointer to the common section */
/* Pointer to the common section. */
extern const asection bfd_com_section;
#define bfd_com_section_ptr ((asection *) &bfd_com_section)
/* Pointer to the indirect section */
/* Pointer to the indirect section. */
extern const asection bfd_ind_section;
#define bfd_ind_section_ptr ((asection *) &bfd_ind_section)
#define bfd_is_ind_section(sec) ((sec) == bfd_ind_section_ptr)
@ -1463,8 +1454,8 @@ _bfd_strip_section_from_output PARAMS ((struct bfd_link_info *info, asection *se
enum bfd_architecture
{
bfd_arch_unknown, /* File arch not known */
bfd_arch_obscure, /* Arch known, not one of these */
bfd_arch_unknown, /* File arch not known. */
bfd_arch_obscure, /* Arch known, not one of these. */
bfd_arch_m68k, /* Motorola 68xxx */
#define bfd_mach_m68000 1
#define bfd_mach_m68008 2
@ -1497,6 +1488,8 @@ enum bfd_architecture
#define bfd_mach_i960_jx 7
#define bfd_mach_i960_hx 8
bfd_arch_or32, /* OpenRISC 32 */
bfd_arch_a29k, /* AMD 29000 */
bfd_arch_sparc, /* SPARC */
#define bfd_mach_sparc 1
@ -1504,12 +1497,12 @@ enum bfd_architecture
#define bfd_mach_sparc_sparclet 2
#define bfd_mach_sparc_sparclite 3
#define bfd_mach_sparc_v8plus 4
#define bfd_mach_sparc_v8plusa 5 /* with ultrasparc add'ns */
#define bfd_mach_sparc_v8plusa 5 /* with ultrasparc add'ns. */
#define bfd_mach_sparc_sparclite_le 6
#define bfd_mach_sparc_v9 7
#define bfd_mach_sparc_v9a 8 /* with ultrasparc add'ns */
#define bfd_mach_sparc_v8plusb 9 /* with cheetah add'ns */
#define bfd_mach_sparc_v9b 10 /* with cheetah add'ns */
#define bfd_mach_sparc_v9a 8 /* with ultrasparc add'ns. */
#define bfd_mach_sparc_v8plusb 9 /* with cheetah add'ns. */
#define bfd_mach_sparc_v9b 10 /* with cheetah add'ns. */
/* Nonzero if MACH has the v9 instruction set. */
#define bfd_mach_sparc_v9_p(mach) \
((mach) >= bfd_mach_sparc_v8plus && (mach) <= bfd_mach_sparc_v9b \
@ -1557,6 +1550,7 @@ enum bfd_architecture
bfd_arch_pdp11, /* DEC PDP-11 */
bfd_arch_powerpc, /* PowerPC */
#define bfd_mach_ppc 0
#define bfd_mach_ppc64 1
#define bfd_mach_ppc_403 403
#define bfd_mach_ppc_403gc 4030
#define bfd_mach_ppc_505 505
@ -1598,11 +1592,12 @@ enum bfd_architecture
#define bfd_mach_sh3_dsp 0x3d
#define bfd_mach_sh3e 0x3e
#define bfd_mach_sh4 0x40
#define bfd_mach_sh5 0x50
bfd_arch_alpha, /* Dec Alpha */
#define bfd_mach_alpha_ev4 0x10
#define bfd_mach_alpha_ev5 0x20
#define bfd_mach_alpha_ev6 0x30
bfd_arch_arm, /* Advanced Risc Machines ARM */
bfd_arch_arm, /* Advanced Risc Machines ARM. */
#define bfd_mach_arm_2 1
#define bfd_mach_arm_2a 2
#define bfd_mach_arm_3 3
@ -1628,7 +1623,7 @@ enum bfd_architecture
#define bfd_mach_arc_7 2
#define bfd_mach_arc_8 3
bfd_arch_m32r, /* Mitsubishi M32R/D */
#define bfd_mach_m32r 0 /* backwards compatibility */
#define bfd_mach_m32r 0 /* For backwards compatibility. */
#define bfd_mach_m32rx 'x'
bfd_arch_mn10200, /* Matsushita MN10200 */
bfd_arch_mn10300, /* Matsushita MN10300 */
@ -1641,7 +1636,7 @@ enum bfd_architecture
#define bfd_mach_ia64_elf64 0
#define bfd_mach_ia64_elf32 1
bfd_arch_pj,
bfd_arch_avr, /* Atmel AVR microcontrollers */
bfd_arch_avr, /* Atmel AVR microcontrollers. */
#define bfd_mach_avr1 1
#define bfd_mach_avr2 2
#define bfd_mach_avr3 3
@ -1652,7 +1647,7 @@ enum bfd_architecture
#define bfd_mach_s390_esa 0
#define bfd_mach_s390_esame 1
bfd_arch_openrisc, /* OpenRISC */
bfd_arch_mmix, /* Donald Knuth's educational processor */
bfd_arch_mmix, /* Donald Knuth's educational processor. */
bfd_arch_xstormy16,
#define bfd_mach_xstormy16 0
bfd_arch_last
@ -1677,7 +1672,9 @@ typedef struct bfd_arch_info
boolean (*scan) PARAMS ((const struct bfd_arch_info *, const char *));
const struct bfd_arch_info *next;
} bfd_arch_info_type;
}
bfd_arch_info_type;
const char *
bfd_printable_name PARAMS ((bfd *abfd));
@ -1727,7 +1724,7 @@ bfd_arch_mach_octets_per_byte PARAMS ((enum bfd_architecture arch,
typedef enum bfd_reloc_status
{
/* No errors detected */
/* No errors detected. */
bfd_reloc_ok,
/* The relocation was performed, but there was an overflow. */
@ -1736,13 +1733,13 @@ typedef enum bfd_reloc_status
/* The address to relocate was not within the section supplied. */
bfd_reloc_outofrange,
/* Used by special functions */
/* Used by special functions. */
bfd_reloc_continue,
/* Unsupported relocation size requested. */
bfd_reloc_notsupported,
/* Unused */
/* Unused. */
bfd_reloc_other,
/* The symbol to relocate against was undefined. */
@ -1759,19 +1756,21 @@ typedef enum bfd_reloc_status
typedef struct reloc_cache_entry
{
/* A pointer into the canonical table of pointers */
/* A pointer into the canonical table of pointers. */
struct symbol_cache_entry **sym_ptr_ptr;
/* offset in section */
/* offset in section. */
bfd_size_type address;
/* addend for relocation value */
/* addend for relocation value. */
bfd_vma addend;
/* Pointer to how to perform the required relocation */
/* Pointer to how to perform the required relocation. */
reloc_howto_type *howto;
} arelent;
}
arelent;
enum complain_overflow
{
/* Do not complain on overflow. */
@ -1878,6 +1877,7 @@ struct reloc_howto_struct
empty (e.g., m88k bcs); this flag signals the fact. */
boolean pcrel_offset;
};
#define HOWTO(C, R, S, B, P, BI, O, SF, NAME, INPLACE, MASKSRC, MASKDST, PC) \
{ (unsigned) C, R, S, B, P, BI, O, SF, NAME, INPLACE, MASKSRC, MASKDST, PC }
#define NEWHOWTO(FUNCTION, NAME, SIZE, REL, IN) \
@ -1902,6 +1902,7 @@ struct reloc_howto_struct
} \
} \
}
unsigned int
bfd_get_reloc_size PARAMS ((reloc_howto_type *));
@ -1909,7 +1910,9 @@ typedef struct relent_chain
{
arelent relent;
struct relent_chain *next;
} arelent_chain;
}
arelent_chain;
bfd_reloc_status_type
bfd_check_overflow PARAMS ((enum complain_overflow how,
unsigned int bitsize,
@ -2139,6 +2142,11 @@ GP register. */
BFD_RELOC_ALPHA_GPREL_HI16,
BFD_RELOC_ALPHA_GPREL_LO16,
/* Like BFD_RELOC_23_PCREL_S2, except that the source and target must
share a common GP, and the target address is adjusted for
STO_ALPHA_STD_GPLOAD. */
BFD_RELOC_ALPHA_BRSGP,
/* Bits 27..2 of the relocation address shifted right 2 bits;
simple reloc otherwise. */
BFD_RELOC_MIPS_JMP,
@ -2192,6 +2200,55 @@ to compensate for the borrow when the low bits are added. */
BFD_RELOC_MIPS_REL16,
BFD_RELOC_MIPS_RELGOT,
BFD_RELOC_MIPS_JALR,
BFD_RELOC_SH_GOT_LOW16,
BFD_RELOC_SH_GOT_MEDLOW16,
BFD_RELOC_SH_GOT_MEDHI16,
BFD_RELOC_SH_GOT_HI16,
BFD_RELOC_SH_GOTPLT_LOW16,
BFD_RELOC_SH_GOTPLT_MEDLOW16,
BFD_RELOC_SH_GOTPLT_MEDHI16,
BFD_RELOC_SH_GOTPLT_HI16,
BFD_RELOC_SH_PLT_LOW16,
BFD_RELOC_SH_PLT_MEDLOW16,
BFD_RELOC_SH_PLT_MEDHI16,
BFD_RELOC_SH_PLT_HI16,
BFD_RELOC_SH_GOTOFF_LOW16,
BFD_RELOC_SH_GOTOFF_MEDLOW16,
BFD_RELOC_SH_GOTOFF_MEDHI16,
BFD_RELOC_SH_GOTOFF_HI16,
BFD_RELOC_SH_GOTPC_LOW16,
BFD_RELOC_SH_GOTPC_MEDLOW16,
BFD_RELOC_SH_GOTPC_MEDHI16,
BFD_RELOC_SH_GOTPC_HI16,
BFD_RELOC_SH_COPY64,
BFD_RELOC_SH_GLOB_DAT64,
BFD_RELOC_SH_JMP_SLOT64,
BFD_RELOC_SH_RELATIVE64,
BFD_RELOC_SH_GOT10BY4,
BFD_RELOC_SH_GOT10BY8,
BFD_RELOC_SH_GOTPLT10BY4,
BFD_RELOC_SH_GOTPLT10BY8,
BFD_RELOC_SH_GOTPLT32,
BFD_RELOC_SH_SHMEDIA_CODE,
BFD_RELOC_SH_IMMU5,
BFD_RELOC_SH_IMMS6,
BFD_RELOC_SH_IMMS6BY32,
BFD_RELOC_SH_IMMU6,
BFD_RELOC_SH_IMMS10,
BFD_RELOC_SH_IMMS10BY2,
BFD_RELOC_SH_IMMS10BY4,
BFD_RELOC_SH_IMMS10BY8,
BFD_RELOC_SH_IMMS16,
BFD_RELOC_SH_IMMU16,
BFD_RELOC_SH_IMM_LOW16,
BFD_RELOC_SH_IMM_LOW16_PCREL,
BFD_RELOC_SH_IMM_MEDLOW16,
BFD_RELOC_SH_IMM_MEDLOW16_PCREL,
BFD_RELOC_SH_IMM_MEDHI16,
BFD_RELOC_SH_IMM_MEDHI16_PCREL,
BFD_RELOC_SH_IMM_HI16,
BFD_RELOC_SH_IMM_HI16_PCREL,
BFD_RELOC_SH_PT_16,
/* i386/elf relocations */
@ -2988,7 +3045,6 @@ typedef struct symbol_cache_entry
instead, except that some symbols point to the global sections
bfd_{abs,com,und}_section. This could be fixed by making
these globals be per-bfd (or per-target-flavor). FIXME. */
struct _bfd *the_bfd; /* Use bfd_asymbol_bfd(sym) to access this field. */
/* The text of the symbol. The name is left alone, and not copied; the
@ -3000,8 +3056,7 @@ typedef struct symbol_cache_entry
a pointer to another symbol is stored here. */
symvalue value;
/* Attributes of a symbol: */
/* Attributes of a symbol. */
#define BSF_NO_FLAGS 0x00
/* The symbol has local scope; <<static>> in <<C>>. The value
@ -3014,11 +3069,11 @@ typedef struct symbol_cache_entry
/* The symbol has global scope and is exported. The value is
the offset into the section of the data. */
#define BSF_EXPORT BSF_GLOBAL /* no real difference */
#define BSF_EXPORT BSF_GLOBAL /* No real difference. */
/* A normal C symbol would be one of:
<<BSF_LOCAL>>, <<BSF_FORT_COMM>>, <<BSF_UNDEFINED>> or
<<BSF_GLOBAL>> */
<<BSF_GLOBAL>>. */
/* The symbol is a debugging record. The value has an arbitary
meaning, unless BSF_DEBUGGING_RELOC is also set. */
@ -3052,7 +3107,6 @@ typedef struct symbol_cache_entry
which is also <<C_EXT>> symbol appears where it was
declared and not at the end of a section. This bit is set
by the target BFD part to convey this information. */
#define BSF_NOT_AT_END 0x400
/* Signal that the symbol is the label of constructor section. */
@ -3096,11 +3150,14 @@ typedef struct symbol_cache_entry
{
PTR p;
bfd_vma i;
} udata;
}
udata;
}
asymbol;
} asymbol;
#define bfd_get_symtab_upper_bound(abfd) \
BFD_SEND (abfd, _bfd_get_symtab_upper_bound, (abfd))
boolean
bfd_is_local_label PARAMS ((bfd *abfd, asymbol *sym));
@ -3109,9 +3166,11 @@ bfd_is_local_label_name PARAMS ((bfd *abfd, const char *name));
#define bfd_is_local_label_name(abfd, name) \
BFD_SEND (abfd, _bfd_is_local_label_name, (abfd, name))
#define bfd_canonicalize_symtab(abfd, location) \
BFD_SEND (abfd, _bfd_canonicalize_symtab,\
(abfd, location))
boolean
bfd_set_symtab PARAMS ((bfd *abfd, asymbol **location, unsigned int count));
@ -3120,11 +3179,13 @@ bfd_print_symbol_vandf PARAMS ((bfd *abfd, PTR file, asymbol *symbol));
#define bfd_make_empty_symbol(abfd) \
BFD_SEND (abfd, _bfd_make_empty_symbol, (abfd))
asymbol *
_bfd_generic_make_empty_symbol PARAMS ((bfd *));
#define bfd_make_debug_symbol(abfd,ptr,size) \
BFD_SEND (abfd, _bfd_make_debug_symbol, (abfd, ptr, size))
int
bfd_decode_symclass PARAMS ((asymbol *symbol));
@ -3140,6 +3201,7 @@ bfd_copy_private_symbol_data PARAMS ((bfd *ibfd, asymbol *isym, bfd *obfd, asymb
#define bfd_copy_private_symbol_data(ibfd, isymbol, obfd, osymbol) \
BFD_SEND (obfd, _bfd_copy_private_symbol_data, \
(ibfd, isymbol, obfd, osymbol))
struct _bfd
{
/* The filename the application opened the BFD with. */
@ -3149,8 +3211,8 @@ struct _bfd
const struct bfd_target *xvec;
/* To avoid dragging too many header files into every file that
includes `<<bfd.h>>', IOSTREAM has been declared as a "char
*", and MTIME as a "long". Their correct types, to which they
includes `<<bfd.h>>', IOSTREAM has been declared as a "char *",
and MTIME as a "long". Their correct types, to which they
are cast when used, are "FILE *" and "time_t". The iostream
is the result of an fopen on the filename. However, if the
BFD_IN_MEMORY flag is set, then iostream is actually a pointer
@ -3159,61 +3221,53 @@ struct _bfd
/* Is the file descriptor being cached? That is, can it be closed as
needed, and re-opened when accessed later? */
boolean cacheable;
/* 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. */
boolean target_defaulted;
/* The caching routines use these to maintain a
least-recently-used list of BFDs */
least-recently-used list of BFDs. */
struct _bfd *lru_prev, *lru_next;
/* When a file is closed by the caching routines, BFD retains
state information on the file here: */
state information on the file here... */
ufile_ptr where;
/* and here: (``once'' means at least once) */
/* ... and here: (``once'' means at least once). */
boolean opened_once;
/* Set if we have a locally maintained mtime value, rather than
getting it from the file each time: */
getting it from the file each time. */
boolean mtime_set;
/* File modified time, if mtime_set is true: */
/* File modified time, if mtime_set is true. */
long mtime;
/* Reserved for an unimplemented file locking extension. */
int ifd;
/* The format which belongs to the BFD. (object, core, etc.) */
bfd_format format;
/* The direction the BFD was opened with*/
enum bfd_direction {no_direction = 0,
/* The direction with which the BFD was opened. */
enum bfd_direction
{
no_direction = 0,
read_direction = 1,
write_direction = 2,
both_direction = 3} direction;
/* Format_specific flags*/
both_direction = 3
}
direction;
/* Format_specific flags. */
flagword flags;
/* 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. */
ufile_ptr origin;
/* Remember when output has begun, to stop strange things
@ -3229,23 +3283,23 @@ struct _bfd
/* The place where we add to the section list. */
struct sec **section_tail;
/* The number of sections */
/* The number of sections. */
unsigned int section_count;
/* Stuff only useful for object files:
The start address. */
bfd_vma start_address;
/* Used for input and output*/
/* Used for input and output. */
unsigned int symcount;
/* Symbol table for output BFD (with symcount entries) */
/* Symbol table for output BFD (with symcount entries). */
struct symbol_cache_entry **outsymbols;
/* Pointer to structure which contains architecture information*/
/* Pointer to structure which contains architecture information. */
const struct bfd_arch_info *arch_info;
/* Stuff only useful for archives:*/
/* Stuff only useful for archives. */
PTR arelt_data;
struct _bfd *my_archive; /* The containing archive BFD. */
struct _bfd *next; /* The next BFD in the archive. */
@ -3260,7 +3314,6 @@ struct _bfd
int archive_pass;
/* Used by the back end to hold private data. */
union
{
struct aout_data_struct *aout_data;
@ -3293,9 +3346,10 @@ struct _bfd
struct versados_data_struct *versados_data;
struct netbsd_core_struct *netbsd_core_data;
PTR any;
} tdata;
}
tdata;
/* Used by the application to hold private data*/
/* Used by the application to hold private data. */
PTR usrdata;
/* Where all the allocated stuff under this BFD goes. This is a
@ -3326,7 +3380,8 @@ typedef enum bfd_error
bfd_error_file_truncated,
bfd_error_file_too_big,
bfd_error_invalid_error_code
} bfd_error_type;
}
bfd_error_type;
bfd_error_type
bfd_get_error PARAMS ((void));
@ -3364,9 +3419,7 @@ bfd_canonicalize_reloc PARAMS ((bfd *abfd,
asymbol **syms));
void
bfd_set_reloc PARAMS ((bfd *abfd, asection *sec, arelent **rel, unsigned int count)
);
bfd_set_reloc PARAMS ((bfd *abfd, asection *sec, arelent **rel, unsigned int count));
boolean
bfd_set_file_flags PARAMS ((bfd *abfd, flagword flags));
@ -3521,7 +3574,9 @@ core_file_matches_executable_p PARAMS ((bfd *core_bfd, bfd *exec_bfd));
(((bfd)->xvec->message[(int) ((bfd)->format)]) arglist) : \
(bfd_assert (__FILE__,__LINE__), NULL))
#endif
enum bfd_flavour {
enum bfd_flavour
{
bfd_target_unknown_flavour,
bfd_target_aout_flavour,
bfd_target_coff_flavour,
@ -3550,15 +3605,40 @@ typedef struct bfd_link_info _bfd_link_info;
typedef struct bfd_target
{
/* Identifies the kind of target, e.g., SunOS4, Ultrix, etc. */
char *name;
/* The "flavour" of a back end is a general indication about
the contents of a file. */
enum bfd_flavour flavour;
/* The order of bytes within the data area of a file. */
enum bfd_endian byteorder;
/* The order of bytes within the header parts of a file. */
enum bfd_endian header_byteorder;
/* A mask of all the flags which an executable may have set -
from the set <<BFD_NO_FLAGS>>, <<HAS_RELOC>>, ...<<D_PAGED>>. */
flagword object_flags;
/* A mask of all the flags which a section may have set - from
the set <<SEC_NO_FLAGS>>, <<SEC_ALLOC>>, ...<<SET_NEVER_LOAD>>. */
flagword section_flags;
/* The character normally found at the front of a symbol.
(if any), perhaps `_'. */
char symbol_leading_char;
/* The pad character for file names within an archive header. */
char ar_pad_char;
/* The maximum number of characters in an archive header. */
unsigned short ar_max_namelen;
/* Entries for byte swapping for data. These are different from the
other entry points, since they don't take a BFD asthe first argument.
Certain other handlers could do the same. */
bfd_vma (*bfd_getx64) PARAMS ((const bfd_byte *));
bfd_signed_vma (*bfd_getx_signed_64) PARAMS ((const bfd_byte *));
void (*bfd_putx64) PARAMS ((bfd_vma, bfd_byte *));
@ -3568,6 +3648,8 @@ typedef struct bfd_target
bfd_vma (*bfd_getx16) PARAMS ((const bfd_byte *));
bfd_signed_vma (*bfd_getx_signed_16) PARAMS ((const bfd_byte *));
void (*bfd_putx16) PARAMS ((bfd_vma, bfd_byte *));
/* Byte swapping for the headers. */
bfd_vma (*bfd_h_getx64) PARAMS ((const bfd_byte *));
bfd_signed_vma (*bfd_h_getx_signed_64) PARAMS ((const bfd_byte *));
void (*bfd_h_putx64) PARAMS ((bfd_vma, bfd_byte *));
@ -3577,10 +3659,20 @@ typedef struct bfd_target
bfd_vma (*bfd_h_getx16) PARAMS ((const bfd_byte *));
bfd_signed_vma (*bfd_h_getx_signed_16) PARAMS ((const bfd_byte *));
void (*bfd_h_putx16) PARAMS ((bfd_vma, bfd_byte *));
/* Format dependent routines: these are vectors of entry points
within the target vector structure, one for each format to check. */
/* Check the format of a file being read. Return a <<bfd_target *>> or zero. */
const struct bfd_target *(*_bfd_check_format[bfd_type_end]) PARAMS ((bfd *));
/* Set the format of a file being written. */
boolean (*_bfd_set_format[bfd_type_end]) PARAMS ((bfd *));
/* Write cached information into a file being written, at <<bfd_close>>. */
boolean (*_bfd_write_contents[bfd_type_end]) PARAMS ((bfd *));
/* Generic entry points. */
#define BFD_JUMP_TABLE_GENERIC(NAME) \
CONCAT2 (NAME,_close_and_cleanup), \
@ -3623,10 +3715,10 @@ CONCAT2 (NAME,_bfd_print_private_bfd_data) \
to another. */
boolean (*_bfd_copy_private_symbol_data) PARAMS ((bfd *, asymbol *,
bfd *, asymbol *));
/* Called to set private backend flags */
/* Called to set private backend flags. */
boolean (*_bfd_set_private_flags) PARAMS ((bfd *, flagword));
/* Called to print private BFD data */
/* Called to print private BFD data. */
boolean (*_bfd_print_private_bfd_data) PARAMS ((bfd *, PTR));
/* Core file entry points. */
@ -3790,9 +3882,12 @@ CONCAT2 (NAME,_canonicalize_dynamic_reloc)
/* Opposite endian version of this target. */
const struct bfd_target * alternative_target;
/* Data for use by back-end routines, which isn't
generic enough to belong in this structure. */
PTR backend_data;
} bfd_target;
boolean
bfd_set_default_target PARAMS ((const char *name));