CONST char *name;
-
/* Which section is it 0.nth */
int index;
/* Tells the OS to allocate space for this section when loaded.
This would clear for a section containing debug information
only. */
-
#define SEC_ALLOC 0x001
+
/* Tells the OS to load the section from the file when loading.
This would be clear for a .bss section */
#define SEC_LOAD 0x002
+
/* The section contains data still to be relocated, so there will
be some relocation information too. */
/* A signal to the OS that the section contains read only
data. */
+
#define SEC_READONLY 0x010
/* The section contains code only. */
end of the . */
#define SEC_CONSTRUCTOR_TEXT 0x1100
-
#define SEC_CONSTRUCTOR_DATA 0x2100
-
#define SEC_CONSTRUCTOR_BSS 0x3100
/* The section has contents - a data section could be
/* The virtual memory address of the section - where it will be
at run time - the symbols are relocated against this */
+
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;
boolean user_set_vma;
unsigned reloc_count;
/* Information below is back end specific - and not always used
- or updated
+ or updated. */
- File position of section data */
+ /* File position of section data */
file_ptr filepos;
/* A symbol which points at this section only */
struct symbol_cache_entry *symbol;
struct symbol_cache_entry **symbol_ptr_ptr;
+
struct bfd_seclet *seclets_head;
struct bfd_seclet *seclets_tail;
} asection ;
#define BFD_IND_SECTION_NAME "*IND*"
/* the absolute section */
- extern asection bfd_abs_section;
+extern asection bfd_abs_section;
/* Pointer to the undefined section */
- extern asection bfd_und_section;
+extern asection bfd_und_section;
/* Pointer to the common section */
- extern asection bfd_com_section;
+extern asection bfd_com_section;
/* Pointer to the indirect section */
- extern asection bfd_ind_section;
+extern asection bfd_ind_section;
- extern struct symbol_cache_entry *bfd_abs_symbol;
- extern struct symbol_cache_entry *bfd_com_symbol;
- extern struct symbol_cache_entry *bfd_und_symbol;
- extern struct symbol_cache_entry *bfd_ind_symbol;
+extern struct symbol_cache_entry *bfd_abs_symbol;
+extern struct symbol_cache_entry *bfd_com_symbol;
+extern struct symbol_cache_entry *bfd_und_symbol;
+extern struct symbol_cache_entry *bfd_ind_symbol;
#define bfd_get_section_size_before_reloc(section) \
(section->reloc_done ? (abort(),1): (section)->_raw_size)
#define bfd_get_section_size_after_reloc(section) \
typedef enum bfd_reloc_code_real
{
- /* 64 bits wide, simple reloc */
+ /* 64 bits wide, simple reloc */
BFD_RELOC_64,
- /* 64 bits, PC-relative */
+ /* 64 bits, PC-relative */
BFD_RELOC_64_PCREL,
- /* 32 bits wide, simple reloc */
+ /* 32 bits wide, simple reloc */
BFD_RELOC_32,
- /* 32 bits, PC-relative */
+ /* 32 bits, PC-relative */
BFD_RELOC_32_PCREL,
- /* 16 bits wide, simple reloc */
+ /* 16 bits wide, simple reloc */
BFD_RELOC_16,
- /* 16 bits, PC-relative */
+ /* 16 bits, PC-relative */
BFD_RELOC_16_PCREL,
- /* 8 bits wide, simple */
+ /* 8 bits wide, simple */
BFD_RELOC_8,
- /* 8 bits wide, pc relative */
+ /* 8 bits wide, pc relative */
BFD_RELOC_8_PCREL,
- /* 8 bits wide, but used to form an address like 0xffnn */
+ /* 8 bits wide, but used to form an address like 0xffnn */
BFD_RELOC_8_FFnn,
- /* The type of reloc used to build a contructor table - at the
- moment probably a 32 bit wide abs address, but the cpu can
- choose. */
-
+ /* The type of reloc used to build a contructor table - at the moment
+ probably a 32 bit wide abs address, but the cpu can choose. */
BFD_RELOC_CTOR,
- /* High 22 bits of 32-bit value; simple reloc. */
+ /* High 22 bits of 32-bit value; simple reloc. */
BFD_RELOC_HI22,
- /* Low 10 bits. */
+ /* Low 10 bits. */
BFD_RELOC_LO10,
- /* Reloc types used for i960/b.out. */
+ /* Reloc types used for i960/b.out. */
BFD_RELOC_24_PCREL,
BFD_RELOC_I960_CALLJ,
- /* 32-bit pc-relative, shifted right 2 bits (i.e., 30-bit
- word displacement, e.g. for SPARC) */
+ /* 32-bit pc-relative, shifted right 2 bits (i.e., 30-bit
+ word displacement, e.g. for SPARC) */
BFD_RELOC_32_PCREL_S2,
/* now for the sparc/elf codes */
BFD_RELOC_SPARC_RELATIVE,
BFD_RELOC_SPARC_UA32,
- /* this one is a.out specific? */
+ /* these are a.out specific? */
BFD_RELOC_SPARC_BASE13,
BFD_RELOC_SPARC_BASE22,
BFD_RELOC_SPARC_LO7,
/* end-sanitize-v9 */
- /* Bits 27..2 of the relocation address shifted right 2 bits;
- simple reloc otherwise. */
+ /* Bits 27..2 of the relocation address shifted right 2 bits;
+ simple reloc otherwise. */
BFD_RELOC_MIPS_JMP,
- /* signed 16-bit pc-relative, shifted right 2 bits (e.g. for MIPS) */
+ /* signed 16-bit pc-relative, shifted right 2 bits (e.g. for MIPS) */
BFD_RELOC_16_PCREL_S2,
- /* High 16 bits of 32-bit value; simple reloc. */
+ /* High 16 bits of 32-bit value; simple reloc. */
BFD_RELOC_HI16,
- /* High 16 bits of 32-bit value but the low 16 bits will be sign
- extended and added to form the final result. If the low 16
- bits form a negative number, we need to add one to the high value
- to compensate for the borrow when the low bits are added. */
+ /* High 16 bits of 32-bit value but the low 16 bits will be sign
+ extended and added to form the final result. If the low 16
+ bits form a negative number, we need to add one to the high value
+ to compensate for the borrow when the low bits are added. */
BFD_RELOC_HI16_S,
- /* Low 16 bits. */
+ /* Low 16 bits. */
BFD_RELOC_LO16,
- /* 16 bit relocation relative to the global pointer. */
+ /* 16 bit relocation relative to the global pointer. */
BFD_RELOC_MIPS_GPREL,
- /* These are, so far, specific to HPPA processors. I'm not sure that
- some don't duplicate other reloc types, such as BFD_RELOC_32 and
- _32_PCREL. Also, many more were in the list I got that don't
- fit in well in the model BFD uses, so I've omitted them for now.
- If we do make this reloc type get used for code that really does
- implement the funky reloc types, they'll have to be added to this
- list. */
+ /* These are, so far, specific to HPPA processors. I'm not sure that some
+ don't duplicate other reloc types, such as BFD_RELOC_32 and _32_PCREL.
+ Also, many more were in the list I got that don't fit in well in the
+ model BFD uses, so I've omitted them for now. If we do make this reloc
+ type get used for code that really does implement the funky reloc types,
+ they'll have to be added to this list. */
BFD_RELOC_HPPA_32,
BFD_RELOC_HPPA_11,
BFD_RELOC_HPPA_14,
BFD_RELOC_HPPA_17,
+
BFD_RELOC_HPPA_L21,
BFD_RELOC_HPPA_R11,
BFD_RELOC_HPPA_R14,
BFD_RELOC_HPPA_LR21,
BFD_RELOC_HPPA_RR14,
BFD_RELOC_HPPA_RR17,
+
BFD_RELOC_HPPA_GOTOFF_11,
BFD_RELOC_HPPA_GOTOFF_14,
BFD_RELOC_HPPA_GOTOFF_L21,
BFD_RELOC_HPPA_GOTOFF_RD14,
BFD_RELOC_HPPA_GOTOFF_LR21,
BFD_RELOC_HPPA_GOTOFF_RR14,
+
BFD_RELOC_HPPA_DLT_32,
BFD_RELOC_HPPA_DLT_11,
BFD_RELOC_HPPA_DLT_14,
BFD_RELOC_HPPA_DLT_L21,
BFD_RELOC_HPPA_DLT_R11,
BFD_RELOC_HPPA_DLT_R14,
+
BFD_RELOC_HPPA_ABS_CALL_11,
BFD_RELOC_HPPA_ABS_CALL_14,
BFD_RELOC_HPPA_ABS_CALL_17,
BFD_RELOC_HPPA_ABS_CALL_LR21,
BFD_RELOC_HPPA_ABS_CALL_RR14,
BFD_RELOC_HPPA_ABS_CALL_RR17,
+
BFD_RELOC_HPPA_PCREL_CALL_11,
BFD_RELOC_HPPA_PCREL_CALL_12,
BFD_RELOC_HPPA_PCREL_CALL_14,
BFD_RELOC_HPPA_PCREL_CALL_LR21,
BFD_RELOC_HPPA_PCREL_CALL_RR14,
BFD_RELOC_HPPA_PCREL_CALL_RR17,
+
BFD_RELOC_HPPA_PLABEL_32,
BFD_RELOC_HPPA_PLABEL_11,
BFD_RELOC_HPPA_PLABEL_14,
BFD_RELOC_HPPA_PLABEL_L21,
BFD_RELOC_HPPA_PLABEL_R11,
BFD_RELOC_HPPA_PLABEL_R14,
+
BFD_RELOC_HPPA_UNWIND_ENTRY,
BFD_RELOC_HPPA_UNWIND_ENTRIES,
bfd_reloc_type_lookup PARAMS ((bfd *abfd, bfd_reloc_code_real_type code));
+
typedef struct symbol_cache_entry
{
/* A pointer to the BFD which owns the symbol. This information
/* The symbol has global scope, and is exported. The value is
the offset into the section of the data. */
-#define BSF_EXPORT 0x04
+#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_EXPORT|BSD_GLOBAL>> */
+ <<BSF_GLOBAL>> */
/* The symbol is a debugging record. The value has an arbitary
meaning. */
void
bfd_set_gp_size PARAMS ((bfd *, int));
+bfd_vma
+bfd_scan_vma PARAMS ((CONST char *string, CONST char **end, int base));
+
#define bfd_sizeof_headers(abfd, reloc) \
BFD_SEND (abfd, _bfd_sizeof_headers, (abfd, reloc))
projects / binutils-gdb.git / commitdiff