static boolean xcoff64_reloc_type_br PARAMS ((XCOFF_RELOC_FUNCTION_ARGS));
boolean (*xcoff64_calculate_relocation[XCOFF_MAX_CALCULATE_RELOCATION])
- (XCOFF_RELOC_FUNCTION_ARGS) =
+ PARAMS ((XCOFF_RELOC_FUNCTION_ARGS)) =
{
- xcoff_reloc_type_pos, /* R_POS (0x00) */
- xcoff_reloc_type_neg, /* R_NEG (0x01) */
- xcoff_reloc_type_rel, /* R_REL (0x02) */
- xcoff_reloc_type_toc, /* R_TOC (0x03) */
+ xcoff_reloc_type_pos, /* R_POS (0x00) */
+ xcoff_reloc_type_neg, /* R_NEG (0x01) */
+ xcoff_reloc_type_rel, /* R_REL (0x02) */
+ xcoff_reloc_type_toc, /* R_TOC (0x03) */
xcoff_reloc_type_fail, /* R_RTB (0x04) */
- xcoff_reloc_type_toc, /* R_GL (0x05) */
- xcoff_reloc_type_toc, /* R_TCL (0x06) */
- xcoff_reloc_type_fail, /* (0x07) */
- xcoff_reloc_type_ba, /* R_BA (0x08) */
- xcoff_reloc_type_fail, /* (0x09) */
+ xcoff_reloc_type_toc, /* R_GL (0x05) */
+ xcoff_reloc_type_toc, /* R_TCL (0x06) */
+ xcoff_reloc_type_fail, /* (0x07) */
+ xcoff_reloc_type_ba, /* R_BA (0x08) */
+ xcoff_reloc_type_fail, /* (0x09) */
xcoff64_reloc_type_br, /* R_BR (0x0a) */
- xcoff_reloc_type_fail, /* (0x0b) */
- xcoff_reloc_type_pos, /* R_RL (0x0c) */
- xcoff_reloc_type_pos, /* R_RLA (0x0d) */
- xcoff_reloc_type_fail, /* (0x0e) */
+ xcoff_reloc_type_fail, /* (0x0b) */
+ xcoff_reloc_type_pos, /* R_RL (0x0c) */
+ xcoff_reloc_type_pos, /* R_RLA (0x0d) */
+ xcoff_reloc_type_fail, /* (0x0e) */
xcoff_reloc_type_noop, /* R_REF (0x0f) */
- xcoff_reloc_type_fail, /* (0x10) */
- xcoff_reloc_type_fail, /* (0x11) */
- xcoff_reloc_type_toc, /* R_TRL (0x12) */
- xcoff_reloc_type_toc, /* R_TRLA (0x13) */
+ xcoff_reloc_type_fail, /* (0x10) */
+ xcoff_reloc_type_fail, /* (0x11) */
+ xcoff_reloc_type_toc, /* R_TRL (0x12) */
+ xcoff_reloc_type_toc, /* R_TRLA (0x13) */
xcoff_reloc_type_fail, /* R_RRTBI (0x14) */
xcoff_reloc_type_fail, /* R_RRTBA (0x15) */
- xcoff_reloc_type_ba, /* R_CAI (0x16) */
+ xcoff_reloc_type_ba, /* R_CAI (0x16) */
xcoff_reloc_type_crel, /* R_CREL (0x17) */
- xcoff_reloc_type_ba, /* R_RBA (0x18) */
- xcoff_reloc_type_ba, /* R_RBAC (0x19) */
+ xcoff_reloc_type_ba, /* R_RBA (0x18) */
+ xcoff_reloc_type_ba, /* R_RBAC (0x19) */
xcoff64_reloc_type_br, /* R_RBR (0x1a) */
- xcoff_reloc_type_ba, /* R_RBRC (0x1b) */
+ xcoff_reloc_type_ba, /* R_RBRC (0x1b) */
};
/* coffcode.h needs these to be defined. */
#ifdef AIX_CORE
extern const bfd_target * rs6000coff_core_p PARAMS ((bfd *abfd));
extern boolean rs6000coff_core_file_matches_executable_p
- PARAMS((bfd *cbfd, bfd *ebfd));
+ PARAMS ((bfd *cbfd, bfd *ebfd));
extern char *rs6000coff_core_file_failing_command PARAMS ((bfd *abfd));
extern int rs6000coff_core_file_failing_signal PARAMS ((bfd *abfd));
#define CORE_FILE_P rs6000coff_core_p
static boolean
xcoff64_write_object_contents (abfd)
- bfd * abfd;
+ bfd *abfd;
{
asection *current;
boolean hasrelocs = false;
memset (&internal_a, 0, sizeof internal_a);
internal_f.f_magic = bfd_xcoff_magic_number (abfd);
- internal_a.magic = (abfd->flags & D_PAGED) ? RS6K_AOUTHDR_ZMAGIC :
- (abfd->flags & WP_TEXT) ? RS6K_AOUTHDR_NMAGIC :
- RS6K_AOUTHDR_OMAGIC;
+ internal_a.magic = (abfd->flags & D_PAGED
+ ? RS6K_AOUTHDR_ZMAGIC
+ : (abfd->flags & WP_TEXT
+ ? RS6K_AOUTHDR_NMAGIC
+ : RS6K_AOUTHDR_OMAGIC));
/* FIXME: Does anybody ever set this to another value? */
internal_a.vstamp = 0;
internal_a.o_cputype = 4;
break;
case bfd_arch_powerpc:
- if (bfd_get_mach (abfd) == 0)
+ if (bfd_get_mach (abfd) == bfd_mach_ppc)
internal_a.o_cputype = 3;
else
internal_a.o_cputype = 1;
if (buff == NULL)
return false;
- bfd_coff_swap_aouthdr_out (abfd, (PTR) & internal_a, (PTR) buff);
+ bfd_coff_swap_aouthdr_out (abfd, (PTR) &internal_a, (PTR) buff);
amount = bfd_bwrite ((PTR) buff, amount, abfd);
free (buff);
return true;
}
-static boolean
-xcoff64_reloc_type_br (input_bfd, input_section, output_bfd, rel, sym, howto,
+static boolean
+xcoff64_reloc_type_br (input_bfd, input_section, output_bfd, rel, sym, howto,
val, addend, relocation, contents)
bfd *input_bfd;
asection *input_section;
{
struct xcoff_link_hash_entry *h;
- if (0 > rel->r_symndx)
+ if (0 > rel->r_symndx)
return false;
h = obj_xcoff_sym_hashes (input_bfd)[rel->r_symndx];
call is followed by a ld r2,40(r1), but the call is not
going to global linkage code, we can replace the load with a
cror. */
- if (NULL != h
- && bfd_link_hash_defined == h->root.type
- && (rel->r_vaddr - input_section->vma + 8 <=
- input_section->_cooked_size))
+ if (NULL != h
+ && bfd_link_hash_defined == h->root.type
+ && (rel->r_vaddr - input_section->vma + 8
+ <= input_section->_cooked_size))
{
bfd_byte *pnext;
unsigned long next;
-
+
pnext = contents + (rel->r_vaddr - input_section->vma) + 4;
next = bfd_get_32 (input_bfd, pnext);
-
- /* The _ptrgl function is magic. It is used by the AIX compiler to call
+
+ /* The _ptrgl function is magic. It is used by the AIX compiler to call
a function through a pointer. */
- if (h->smclas == XMC_GL || strcmp (h->root.root.string, "._ptrgl") == 0)
+ if (h->smclas == XMC_GL || strcmp (h->root.root.string, "._ptrgl") == 0)
{
- if (next == 0x4def7b82 /* cror 15,15,15 */
- || next == 0x4ffffb82 /* cror 31,31,31 */
- || next == 0x60000000) /* ori r0,r0,0 */
- bfd_put_32 (input_bfd, 0xe8410028, pnext); /* ld r2,40(r1) */
- }
- else
+ if (next == 0x4def7b82 /* cror 15,15,15 */
+ || next == 0x4ffffb82 /* cror 31,31,31 */
+ || next == 0x60000000) /* ori r0,r0,0 */
+ bfd_put_32 (input_bfd, 0xe8410028, pnext); /* ld r2,40(r1) */
+ }
+ else
{
- if (next == 0xe8410028) /* ld r2,40(r1) */
- bfd_put_32 (input_bfd, 0x60000000, pnext); /* ori r0,r0,0 */
+ if (next == 0xe8410028) /* ld r2,40(r1) */
+ bfd_put_32 (input_bfd, 0x60000000, pnext); /* ori r0,r0,0 */
}
- }
- else if (NULL != h && bfd_link_hash_undefined == h->root.type)
+ }
+ else if (NULL != h && bfd_link_hash_undefined == h->root.type)
{
/* Normally, this relocation is against a defined symbol. In the
case where this is a partial link and the output section offset
- is greater than 2^25, the linker will return an invalid error
+ is greater than 2^25, the linker will return an invalid error
message that the relocation has been truncated. Yes it has been
- truncated but no it not important. For this case, disable the
+ truncated but no it not important. For this case, disable the
overflow checking. */
howto->complain_on_overflow = complain_overflow_dont;
}
-
+
howto->pc_relative = true;
- howto->src_mask |= 3;
- howto->dst_mask &= ~3;
-
+ howto->src_mask &= ~3;
+ howto->dst_mask = howto->src_mask;
+
/* A PC relative reloc includes the section address. */
addend += input_section->vma;
-
+
*relocation = val + addend;
- *relocation -= (input_section->output_section->vma +
- input_section->output_offset);
+ *relocation -= (input_section->output_section->vma
+ + input_section->output_offset);
return true;
}
bfd_byte *location;
/* Relocation type R_REF is a special relocation type which is
- merely used to prevent garbage collection from occurring for
- the csect including the symbol which it references. */
+ merely used to prevent garbage collection from occurring for
+ the csect including the symbol which it references. */
if (rel->r_type == R_REF)
continue;
howto.size = howto.bitsize > 16 ? (howto.bitsize > 32 ? 4 : 2) : 1;
howto.pc_relative = false;
howto.bitpos = 0;
- howto.complain_on_overflow = rel->r_size & 0x80 ?
- complain_overflow_signed : complain_overflow_bitfield;
+ howto.complain_on_overflow = (rel->r_size & 0x80
+ ? complain_overflow_signed
+ : complain_overflow_bitfield);
howto.special_function = NULL;
howto.name = "internal";
howto.partial_inplace = true;
- howto.dst_mask = N_ONES (howto.bitsize);
- howto.src_mask = ~howto.dst_mask & N_ONES (8 << howto.size);
+ howto.src_mask = howto.dst_mask = N_ONES (howto.bitsize);
howto.pcrel_offset = false;
/* symbol */
addend = 0;
h = NULL;
sym = NULL;
- symndx = rel->r_symndx;
+ symndx = rel->r_symndx;
- if (-1 != symndx)
+ if (-1 != symndx)
{
asection *sec;
-
+
h = obj_xcoff_sym_hashes (input_bfd)[symndx];
sym = syms + symndx;
addend = - sym->n_value;
-
- if (NULL == h)
+
+ if (NULL == h)
{
sec = sections[symndx];
/* Hack to make sure we use the right TOC anchor value
+ sec->output_offset
+ sym->n_value
- sec->vma);
- }
- else
+ }
+ else
{
- if (h->root.type == bfd_link_hash_defined
- || h->root.type == bfd_link_hash_defweak)
+ if (h->root.type == bfd_link_hash_defined
+ || h->root.type == bfd_link_hash_defweak)
{
sec = h->root.u.def.section;
val = (h->root.u.def.value
+ sec->output_section->vma
+ sec->output_offset);
- }
- else if (h->root.type == bfd_link_hash_common)
+ }
+ else if (h->root.type == bfd_link_hash_common)
{
sec = h->root.u.c.p->section;
val = (sec->output_section->vma
+ sec->output_offset);
- }
- else if ((0 == (h->flags & (XCOFF_DEF_DYNAMIC | XCOFF_IMPORT)))
- && ! info->relocateable)
+ }
+ else if ((0 == (h->flags & (XCOFF_DEF_DYNAMIC | XCOFF_IMPORT)))
+ && ! info->relocateable)
{
if (! ((*info->callbacks->undefined_symbol)
(info, h->root.root.string, input_bfd, input_section,
rel->r_vaddr - input_section->vma, true)))
return false;
-
+
/* Don't try to process the reloc. It can't help, and
it may generate another error. */
continue;
}
}
}
-
- if (rel->r_type >= XCOFF_MAX_CALCULATE_RELOCATION
- || (false == xcoff64_calculate_relocation[rel->r_type]
- (input_bfd, input_section, output_bfd, rel, sym, &howto, val,
- addend, &relocation, contents)))
+
+ if (rel->r_type >= XCOFF_MAX_CALCULATE_RELOCATION
+ || ((*xcoff64_calculate_relocation[rel->r_type])
+ (input_bfd, input_section, output_bfd, rel, sym, &howto, val,
+ addend, &relocation, contents)))
return false;
-
+
/* address */
address = rel->r_vaddr - input_section->vma;
location = contents + address;
-
+
if (address > input_section->_raw_size)
- abort();
-
+ abort ();
+
/* Get the value we are going to relocate. */
if (1 == howto.size)
value_to_relocate = bfd_get_16 (input_bfd, location);
else if (2 == howto.size)
value_to_relocate = bfd_get_32 (input_bfd, location);
- else
+ else
value_to_relocate = bfd_get_64 (input_bfd, location);
-
- /* overflow.
-
+
+ /* overflow.
+
FIXME: We may drop bits during the addition
which we don't check for. We must either check at every single
operation, which would be tedious, or we must do the computations
in a type larger than bfd_vma, which would be inefficient. */
-
- if ((unsigned int) howto.complain_on_overflow >=
- XCOFF_MAX_COMPLAIN_OVERFLOW)
- abort();
-
- if ((true == xcoff_complain_overflow[howto.complain_on_overflow]
- (input_bfd, value_to_relocate, relocation, &howto)))
+
+ if ((unsigned int) howto.complain_on_overflow
+ >= XCOFF_MAX_COMPLAIN_OVERFLOW)
+ abort ();
+
+ if (((*xcoff_complain_overflow[howto.complain_on_overflow])
+ (input_bfd, value_to_relocate, relocation, &howto)))
{
const char *name;
char buf[SYMNMLEN + 1];
char reloc_type_name[10];
-
- if (symndx == -1)
+
+ if (symndx == -1)
{
name = "*ABS*";
- }
- else if (h != NULL)
+ }
+ else if (h != NULL)
{
name = h->root.root.string;
- }
- else
+ }
+ else
{
name = _bfd_coff_internal_syment_name (input_bfd, sym, buf);
if (name == NULL)
name = "UNKNOWN";
}
sprintf (reloc_type_name, "0x%02x", rel->r_type);
-
+
if (! ((*info->callbacks->reloc_overflow)
(info, name, reloc_type_name, (bfd_vma) 0, input_bfd,
input_section, rel->r_vaddr - input_section->vma)))
}
/* Add RELOCATION to the right bits of VALUE_TO_RELOCATE. */
- value_to_relocate = ((value_to_relocate & ~howto.dst_mask) |
- (((value_to_relocate & howto.src_mask) +
- relocation) & howto.dst_mask));
-
+ value_to_relocate = ((value_to_relocate & ~howto.dst_mask)
+ | (((value_to_relocate & howto.src_mask)
+ + relocation) & howto.dst_mask));
+
/* Put the value back in the object file. */
if (1 == howto.size)
bfd_put_16 (input_bfd, value_to_relocate, location);
bfd_put_32 (input_bfd, value_to_relocate, location);
else
bfd_put_64 (input_bfd, value_to_relocate, location);
-
+
}
return true;
}
0, /* special_function */
"R_POS_64", /* name */
true, /* partial_inplace */
- 0, /* src_mask */
+ MINUS_ONE, /* src_mask */
MINUS_ONE, /* dst_mask */
false), /* pcrel_offset */
0, /* special_function */
"R_NEG", /* name */
true, /* partial_inplace */
- 0, /* src_mask */
+ MINUS_ONE, /* src_mask */
MINUS_ONE, /* dst_mask */
false), /* pcrel_offset */
0, /* special_function */
"R_REL", /* name */
true, /* partial_inplace */
- 0, /* src_mask */
+ 0xffffffff, /* src_mask */
0xffffffff, /* dst_mask */
false), /* pcrel_offset */
0, /* special_function */
"R_TOC", /* name */
true, /* partial_inplace */
- 0, /* src_mask */
+ 0xffff, /* src_mask */
0xffff, /* dst_mask */
false), /* pcrel_offset */
- /* I don't really know what this is. */
+ /* I don't really know what this is. */
HOWTO (R_RTB, /* type */
1, /* rightshift */
2, /* size (0 = byte, 1 = short, 2 = long) */
0, /* special_function */
"R_RTB", /* name */
true, /* partial_inplace */
- 0, /* src_mask */
+ 0xffffffff, /* src_mask */
0xffffffff, /* dst_mask */
false), /* pcrel_offset */
0, /* special_function */
"R_GL", /* name */
true, /* partial_inplace */
- 0, /* src_mask */
+ 0xffff, /* src_mask */
0xffff, /* dst_mask */
false), /* pcrel_offset */
0, /* special_function */
"R_TCL", /* name */
true, /* partial_inplace */
- 0, /* src_mask */
+ 0xffff, /* src_mask */
0xffff, /* dst_mask */
false), /* pcrel_offset */
0, /* special_function */
"R_BA_26", /* name */
true, /* partial_inplace */
- 0xfc000003, /* src_mask */
+ 0x03fffffc, /* src_mask */
0x03fffffc, /* dst_mask */
false), /* pcrel_offset */
0, /* special_function */
"R_BR", /* name */
true, /* partial_inplace */
- 0xfc000003, /* src_mask */
+ 0x03fffffc, /* src_mask */
0x03fffffc, /* dst_mask */
false), /* pcrel_offset */
0, /* special_function */
"R_RL", /* name */
true, /* partial_inplace */
- 0, /* src_mask */
+ 0xffff, /* src_mask */
0xffff, /* dst_mask */
false), /* pcrel_offset */
0, /* special_function */
"R_RLA", /* name */
true, /* partial_inplace */
- 0, /* src_mask */
+ 0xffff, /* src_mask */
0xffff, /* dst_mask */
false), /* pcrel_offset */
EMPTY_HOWTO (0xe),
- /* Non-relocating reference. */
+ /* Non-relocating reference. */
HOWTO (R_REF, /* type */
0, /* rightshift */
2, /* size (0 = byte, 1 = short, 2 = long) */
32, /* bitsize */
false, /* pc_relative */
0, /* bitpos */
- complain_overflow_bitfield, /* complain_on_overflow */
+ complain_overflow_dont, /* complain_on_overflow */
0, /* special_function */
"R_REF", /* name */
false, /* partial_inplace */
0, /* special_function */
"R_TRL", /* name */
true, /* partial_inplace */
- 0, /* src_mask */
+ 0xffff, /* src_mask */
0xffff, /* dst_mask */
false), /* pcrel_offset */
0, /* special_function */
"R_TRLA", /* name */
true, /* partial_inplace */
- 0, /* src_mask */
+ 0xffff, /* src_mask */
0xffff, /* dst_mask */
false), /* pcrel_offset */
0, /* special_function */
"R_RRTBI", /* name */
true, /* partial_inplace */
- 0, /* src_mask */
+ 0xffffffff, /* src_mask */
0xffffffff, /* dst_mask */
false), /* pcrel_offset */
0, /* special_function */
"R_RRTBA", /* name */
true, /* partial_inplace */
- 0, /* src_mask */
+ 0xffffffff, /* src_mask */
0xffffffff, /* dst_mask */
false), /* pcrel_offset */
0, /* special_function */
"R_CAI", /* name */
true, /* partial_inplace */
- 0, /* src_mask */
+ 0xffff, /* src_mask */
0xffff, /* dst_mask */
false), /* pcrel_offset */
- /* Modifiable call relative. */
+ /* Modifiable call relative. */
HOWTO (R_CREL, /* type */
0, /* rightshift */
1, /* size (0 = byte, 1 = short, 2 = long) */
0, /* special_function */
"R_CREL", /* name */
true, /* partial_inplace */
- 0, /* src_mask */
+ 0xffff, /* src_mask */
0xffff, /* dst_mask */
false), /* pcrel_offset */
0, /* special_function */
"R_RBA", /* name */
true, /* partial_inplace */
- 0xfc000003, /* src_mask */
+ 0x03fffffc, /* src_mask */
0x03fffffc, /* dst_mask */
false), /* pcrel_offset */
0, /* special_function */
"R_RBAC", /* name */
true, /* partial_inplace */
- 0, /* src_mask */
+ 0xffffffff, /* src_mask */
0xffffffff, /* dst_mask */
false), /* pcrel_offset */
0, /* special_function */
"R_RBR_26", /* name */
true, /* partial_inplace */
- 0xfc000003, /* src_mask */
+ 0x03fffffc, /* src_mask */
0x03fffffc, /* dst_mask */
false), /* pcrel_offset */
0, /* special_function */
"R_RBRC", /* name */
true, /* partial_inplace */
- 0, /* src_mask */
+ 0xffff, /* src_mask */
0xffff, /* dst_mask */
false), /* pcrel_offset */
0, /* special_function */
"R_POS_32", /* name */
true, /* partial_inplace */
- 0, /* src_mask */
+ 0xffffffff, /* src_mask */
0xffffffff, /* dst_mask */
false), /* pcrel_offset */
0, /* special_function */
"R_BA_16", /* name */
true, /* partial_inplace */
- 0x0003, /* src_mask */
+ 0xfffc, /* src_mask */
0xfffc, /* dst_mask */
false), /* pcrel_offset */
/* Modifiable branch relative. */
- HOWTO (R_RBR, /* type */
- 0, /* rightshift */
- 1, /* size (0 = byte, 1 = short, 2 = long) */
- 16, /* bitsize */
- false, /* pc_relative */
- 0, /* bitpos */
+ HOWTO (R_RBR, /* type */
+ 0, /* rightshift */
+ 1, /* size (0 = byte, 1 = short, 2 = long) */
+ 16, /* bitsize */
+ false, /* pc_relative */
+ 0, /* bitpos */
complain_overflow_signed, /* complain_on_overflow */
- 0, /* special_function */
- "R_RBR_16", /* name */
- true, /* partial_inplace */
- 0, /* src_mask */
- 0xffff, /* dst_mask */
- false), /* pcrel_offset */
+ 0, /* special_function */
+ "R_RBR_16", /* name */
+ true, /* partial_inplace */
+ 0xffff, /* src_mask */
+ 0xffff, /* dst_mask */
+ false), /* pcrel_offset */
/* Modifiable branch absolute. */
HOWTO (R_RBA, /* type */
0, /* special_function */
"R_RBA_16", /* name */
true, /* partial_inplace */
- 0, /* src_mask */
+ 0xffff, /* src_mask */
0xffff, /* dst_mask */
false), /* pcrel_offset */
/* Default howto layout works most of the time */
relent->howto = &xcoff64_howto_table[internal->r_type];
-
+
/* Special case some 16 bit reoloc */
if (15 == (internal->r_size & 0x3f))
{
- if (R_BA == internal->r_type)
+ if (R_BA == internal->r_type)
relent->howto = &xcoff64_howto_table[0x1d];
- else if (R_RBR == internal->r_type)
+ else if (R_RBR == internal->r_type)
relent->howto = &xcoff64_howto_table[0x1e];
- else if (R_RBA == internal->r_type)
+ else if (R_RBA == internal->r_type)
relent->howto = &xcoff64_howto_table[0x1f];
}
/* Special case 32 bit */
else if (31 == (internal->r_size & 0x3f))
{
- if (R_POS == internal->r_type)
+ if (R_POS == internal->r_type)
relent->howto = &xcoff64_howto_table[0x1c];
}
-
+
/* The r_size field of an XCOFF reloc encodes the bitsize of the
relocation, as well as indicating whether it is signed or not.
Doublecheck that the relocation information gathered from the
&& (relent->howto->bitsize
!= ((unsigned int) internal->r_size & 0x3f) + 1))
abort ();
-
- /* Put a meaningful value in addend */
- relent->addend = (internal->r_size & 0x80) ? - internal->r_vaddr
- : internal->r_vaddr;
}
reloc_howto_type *
bss_scnhdr.s_flags = STYP_BSS;
/* .data
- 0x0000 0x00000000 : rtl
- 0x0004 0x00000000 :
- 0x0008 0x00000018 : offset to init, or 0
- 0x000C 0x00000038 : offset to fini, or 0
- 0x0010 0x00000010 : size of descriptor
- 0x0014 0x00000000 : pad
- 0x0018 0x00000000 : init, needs a reloc
- 0x001C 0x00000000 :
- 0x0020 0x00000058 : offset to init name
- 0x0024 0x00000000 : flags, padded to a word
- 0x0028 0x00000000 : empty init
- 0x002C 0x00000000 :
- 0x0030 0x00000000 :
- 0x0034 0x00000000 :
- 0x0038 0x00000000 : fini, needs a reloc
- 0x003C 0x00000000 :
- 0x0040 0x00000??? : offset to fini name
- 0x0044 0x00000000 : flags, padded to a word
- 0x0048 0x00000000 : empty fini
- 0x004C 0x00000000 :
- 0x0050 0x00000000 :
- 0x0054 0x00000000 :
- 0x0058 init name
+ 0x0000 0x00000000 : rtl
+ 0x0004 0x00000000 :
+ 0x0008 0x00000018 : offset to init, or 0
+ 0x000C 0x00000038 : offset to fini, or 0
+ 0x0010 0x00000010 : size of descriptor
+ 0x0014 0x00000000 : pad
+ 0x0018 0x00000000 : init, needs a reloc
+ 0x001C 0x00000000 :
+ 0x0020 0x00000058 : offset to init name
+ 0x0024 0x00000000 : flags, padded to a word
+ 0x0028 0x00000000 : empty init
+ 0x002C 0x00000000 :
+ 0x0030 0x00000000 :
+ 0x0034 0x00000000 :
+ 0x0038 0x00000000 : fini, needs a reloc
+ 0x003C 0x00000000 :
+ 0x0040 0x00000??? : offset to fini name
+ 0x0044 0x00000000 : flags, padded to a word
+ 0x0048 0x00000000 : empty fini
+ 0x004C 0x00000000 :
+ 0x0050 0x00000000 :
+ 0x0054 0x00000000 :
+ 0x0058 init name
0x0058 + initsz fini name */
data_buffer_size = 0x0058 + initsz + finisz;
- data_buffer_size += (data_buffer_size & 7) ? 8 - (data_buffer_size & 7) : 0;
+ data_buffer_size = (data_buffer_size + 7) &~ (bfd_size_type) 7;
data_buffer = NULL;
data_buffer = (bfd_byte *) bfd_zmalloc (data_buffer_size);
if (data_buffer == NULL)
string_table_size += strlen (rtinit_name) + 1;
string_table_size += initsz;
string_table_size += finisz;
- if (true == rtld)
+ if (rtld)
string_table_size += strlen (rtld_name) + 1;
string_table = (bfd_byte *) bfd_zmalloc (string_table_size);
};
static const struct xcoff_backend_data_rec bfd_xcoff_backend_data =
-{
- { /* COFF backend, defined in libcoff.h. */
- _bfd_xcoff64_swap_aux_in, /* _bfd_coff_swap_aux_in */
- _bfd_xcoff64_swap_sym_in, /* _bfd_coff_swap_sym_in */
- _bfd_xcoff64_swap_lineno_in, /* _bfd_coff_swap_lineno_in */
- _bfd_xcoff64_swap_aux_out, /* _bfd_swap_aux_out */
- _bfd_xcoff64_swap_sym_out, /* _bfd_swap_sym_out */
- _bfd_xcoff64_swap_lineno_out, /* _bfd_swap_lineno_out */
- xcoff64_swap_reloc_out, /* _bfd_swap_reloc_out */
- coff_swap_filehdr_out, /* _bfd_swap_filehdr_out */
- coff_swap_aouthdr_out, /* _bfd_swap_aouthdr_out */
- coff_swap_scnhdr_out, /* _bfd_swap_scnhdr_out */
- FILHSZ, /* _bfd_filhsz */
- AOUTSZ, /* _bfd_aoutsz */
- SCNHSZ, /* _bfd_scnhsz */
- SYMESZ, /* _bfd_symesz */
- AUXESZ, /* _bfd_auxesz */
- RELSZ, /* _bfd_relsz */
- LINESZ, /* _bfd_linesz */
- FILNMLEN, /* _bfd_filnmlen */
- true, /* _bfd_coff_long_filenames */
- false, /* _bfd_coff_long_section_names */
- (3), /* _bfd_coff_default_section_alignment_power */
- true, /* _bfd_coff_force_symnames_in_strings */
- 4, /* _bfd_coff_debug_string_prefix_length */
- coff_swap_filehdr_in, /* _bfd_coff_swap_filehdr_in */
- coff_swap_aouthdr_in, /* _bfd_swap_aouthdr_in */
- coff_swap_scnhdr_in, /* _bfd_swap_scnhdr_in */
- xcoff64_swap_reloc_in, /* _bfd_reloc_in */
- xcoff64_bad_format_hook, /* _bfd_bad_format_hook */
- coff_set_arch_mach_hook, /* _bfd_set_arch_mach_hook */
- coff_mkobject_hook, /* _bfd_mkobject_hook */
- styp_to_sec_flags, /* _bfd_syp_to_sec_flags */
- coff_set_alignment_hook, /* _bfd_set_alignment_hook */
- coff_slurp_symbol_table, /* _bfd_coff_slurp_symbol_table */
- symname_in_debug_hook, /* _coff_symname_in_debug_hook */
- coff_pointerize_aux_hook, /* _bfd_coff_pointerize_aux_hook */
- coff_print_aux, /* bfd_coff_print_aux */
- dummy_reloc16_extra_cases, /* _bfd_coff_reloc16_extra_cases */
- dummy_reloc16_estimate, /* _bfd_coff_reloc16_estimate */
- NULL, /* bfd_coff_sym_is_global */
- /* _bfd_coff_compute_section_file_positions */
- coff_compute_section_file_positions,
- NULL , /* _bfd_coff_start_final_link */
- xcoff64_ppc_relocate_section, /* _bfd_coff_relocate_section */
- coff_rtype_to_howto, /* _bfd_coff_rtype_to_howto */
- NULL , /* _bfd_coff_addust_symndx */
- _bfd_generic_link_add_one_symbol, /* _bfd_coff_add_one_symbol */
- coff_link_output_has_begun, /* _bfd_coff_link_output_has_begun */
- coff_final_link_postscript /* _bfd_coff_final_link_postscript */
- },
-
- 0x01EF, /* magic number */
- bfd_arch_powerpc, /* architecture */
- bfd_mach_ppc_620, /* machine */
-
- /* Function pointers to xcoff specific swap routines. */
- xcoff64_swap_ldhdr_in, /* _xcoff_swap_ldhdr_in */
- xcoff64_swap_ldhdr_out, /* _xcoff_swap_ldhdr_out */
- xcoff64_swap_ldsym_in, /* _xcoff_swap_ldsym_in */
- xcoff64_swap_ldsym_out, /* _xcoff_swap_ldsym_out */
- xcoff64_swap_ldrel_in, /* _xcoff_swap_ldrel_in */
- xcoff64_swap_ldrel_out, /* _xcoff_swap_ldrel_out */
-
- /* Sizes. */
- LDHDRSZ, /* _xcoff_ldhdrsz */
- LDSYMSZ, /* _xcoff_ldsymsz */
- LDRELSZ, /* _xcoff_ldrelsz */
- 24, /* _xcoff_function_descriptor_size */
- 0, /* _xcoff_small_aout_header_size */
-
- /* Versions. */
- 2, /* _xcoff_ldhdr_version */
-
- /* xcoff vs xcoff64 putting symbol names. */
- _bfd_xcoff64_put_symbol_name, /* _xcoff_put_symbol_name */
- _bfd_xcoff64_put_ldsymbol_name, /* _xcoff_put_ldsymbol_name */
-
- /* Dynamic reloc howto. */
- &xcoff64_dynamic_reloc,
-
- xcoff64_create_csect_from_smclas,
-
- /* Lineno and reloc count overflow. */
- xcoff64_is_lineno_count_overflow,
- xcoff64_is_reloc_count_overflow,
-
- xcoff64_loader_symbol_offset,
- xcoff64_loader_reloc_offset,
-
- /* glink. */
- &xcoff64_glink_code[0],
- 40, /* _xcoff_glink_size */
-
- /* rtinit. */
- 88, /* _xcoff_rtinit_size */
- xcoff64_generate_rtinit, /* _xcoff_generate_rtinit */
-};
+ {
+ { /* COFF backend, defined in libcoff.h. */
+ _bfd_xcoff64_swap_aux_in,
+ _bfd_xcoff64_swap_sym_in,
+ _bfd_xcoff64_swap_lineno_in,
+ _bfd_xcoff64_swap_aux_out,
+ _bfd_xcoff64_swap_sym_out,
+ _bfd_xcoff64_swap_lineno_out,
+ xcoff64_swap_reloc_out,
+ coff_swap_filehdr_out,
+ coff_swap_aouthdr_out,
+ coff_swap_scnhdr_out,
+ FILHSZ,
+ AOUTSZ,
+ SCNHSZ,
+ SYMESZ,
+ AUXESZ,
+ RELSZ,
+ LINESZ,
+ FILNMLEN,
+ true, /* _bfd_coff_long_filenames */
+ false, /* _bfd_coff_long_section_names */
+ 3, /* _bfd_coff_default_section_alignment_power */
+ true, /* _bfd_coff_force_symnames_in_strings */
+ 4, /* _bfd_coff_debug_string_prefix_length */
+ coff_swap_filehdr_in,
+ coff_swap_aouthdr_in,
+ coff_swap_scnhdr_in,
+ xcoff64_swap_reloc_in,
+ xcoff64_bad_format_hook,
+ coff_set_arch_mach_hook,
+ coff_mkobject_hook,
+ styp_to_sec_flags,
+ coff_set_alignment_hook,
+ coff_slurp_symbol_table,
+ symname_in_debug_hook,
+ coff_pointerize_aux_hook,
+ coff_print_aux,
+ dummy_reloc16_extra_cases,
+ dummy_reloc16_estimate,
+ NULL, /* bfd_coff_sym_is_global */
+ coff_compute_section_file_positions,
+ NULL, /* _bfd_coff_start_final_link */
+ xcoff64_ppc_relocate_section,
+ coff_rtype_to_howto,
+ NULL, /* _bfd_coff_adjust_symndx */
+ _bfd_generic_link_add_one_symbol,
+ coff_link_output_has_begun,
+ coff_final_link_postscript
+ },
+
+ 0x01EF, /* magic number */
+ bfd_arch_powerpc,
+ bfd_mach_ppc_620,
+
+ /* Function pointers to xcoff specific swap routines. */
+ xcoff64_swap_ldhdr_in,
+ xcoff64_swap_ldhdr_out,
+ xcoff64_swap_ldsym_in,
+ xcoff64_swap_ldsym_out,
+ xcoff64_swap_ldrel_in,
+ xcoff64_swap_ldrel_out,
+
+ /* Sizes. */
+ LDHDRSZ,
+ LDSYMSZ,
+ LDRELSZ,
+ 24, /* _xcoff_function_descriptor_size */
+ 0, /* _xcoff_small_aout_header_size */
+
+ /* Versions. */
+ 2, /* _xcoff_ldhdr_version */
+
+ _bfd_xcoff64_put_symbol_name,
+ _bfd_xcoff64_put_ldsymbol_name,
+ &xcoff64_dynamic_reloc,
+ xcoff64_create_csect_from_smclas,
+
+ /* Lineno and reloc count overflow. */
+ xcoff64_is_lineno_count_overflow,
+ xcoff64_is_reloc_count_overflow,
+
+ xcoff64_loader_symbol_offset,
+ xcoff64_loader_reloc_offset,
+
+ /* glink. */
+ &xcoff64_glink_code[0],
+ 40, /* _xcoff_glink_size */
+
+ /* rtinit. */
+ 88, /* _xcoff_rtinit_size */
+ xcoff64_generate_rtinit,
+ };
/* The transfer vector that leads the outside world to all of the above. */
const bfd_target rs6000coff64_vec =
-{
- "aixcoff64-rs6000",
- bfd_target_xcoff_flavour,
- BFD_ENDIAN_BIG, /* data byte order is big */
- BFD_ENDIAN_BIG, /* header byte order is big */
-
- (HAS_RELOC | EXEC_P | /* object flags */
- HAS_LINENO | HAS_DEBUG | DYNAMIC |
- HAS_SYMS | HAS_LOCALS | WP_TEXT),
-
- (SEC_HAS_CONTENTS | SEC_ALLOC | SEC_LOAD | SEC_RELOC), /* section flags */
- 0, /* leading char */
- '/', /* ar_pad_char */
- 15, /* ar_max_namelen??? FIXMEmgo */
-
- /* data */
- bfd_getb64, /* bfd_getx64 */
- bfd_getb_signed_64, /* bfd_getx_signed_64 */
- bfd_putb64, /* bfd_putx64 */
- bfd_getb32, /* bfd_getx32 */
- bfd_getb_signed_32, /* bfd_getx_signed_32 */
- bfd_putb32, /* bfd_putx32 */
- bfd_getb16, /* bfd_getx16 */
- bfd_getb_signed_16, /* bfd_getx_signed_16 */
- bfd_putb16, /* bfd_putx16 */
-
- /* hdrs */
- bfd_getb64, /* bfd_h_getx64 */
- bfd_getb_signed_64, /* bfd_h_getx_signed_64 */
- bfd_putb64, /* bfd_h_putx64 */
- bfd_getb32, /* bfd_h_getx32 */
- bfd_getb_signed_32, /* bfd_h_getx_signed_32 */
- bfd_putb32, /* bfd_h_putx32 */
- bfd_getb16, /* bfd_h_getx16 */
- bfd_getb_signed_16, /* bfd_h_getx_signed_16 */
- bfd_putb16, /* bfd_h_putx16 */
-
- { /* bfd_check_format */
- _bfd_dummy_target,
- coff_object_p,
- xcoff64_archive_p,
- CORE_FILE_P
- },
-
- { /* bfd_set_format */
- bfd_false,
- coff_mkobject,
- _bfd_generic_mkarchive,
- bfd_false
- },
-
- {/* bfd_write_contents */
+ {
+ "aixcoff64-rs6000",
+ bfd_target_xcoff_flavour,
+ BFD_ENDIAN_BIG, /* data byte order is big */
+ BFD_ENDIAN_BIG, /* header byte order is big */
+
+ (HAS_RELOC | EXEC_P | HAS_LINENO | HAS_DEBUG | DYNAMIC
+ | HAS_SYMS | HAS_LOCALS | WP_TEXT),
+
+ SEC_HAS_CONTENTS | SEC_ALLOC | SEC_LOAD | SEC_RELOC | SEC_CODE | SEC_DATA,
+ 0, /* leading char */
+ '/', /* ar_pad_char */
+ 15, /* ar_max_namelen */
+
+ /* data */
+ bfd_getb64,
+ bfd_getb_signed_64,
+ bfd_putb64,
+ bfd_getb32,
+ bfd_getb_signed_32,
+ bfd_putb32,
+ bfd_getb16,
+ bfd_getb_signed_16,
+ bfd_putb16,
+
+ /* hdrs */
+ bfd_getb64,
+ bfd_getb_signed_64,
+ bfd_putb64,
+ bfd_getb32,
+ bfd_getb_signed_32,
+ bfd_putb32,
+ bfd_getb16,
+ bfd_getb_signed_16,
+ bfd_putb16,
+
+ { /* bfd_check_format */
+ _bfd_dummy_target,
+ coff_object_p,
+ xcoff64_archive_p,
+ CORE_FILE_P
+ },
+
+ { /* bfd_set_format */
+ bfd_false,
+ coff_mkobject,
+ _bfd_generic_mkarchive,
+ bfd_false
+ },
+
+ {/* bfd_write_contents */
+ bfd_false,
+ xcoff64_write_object_contents,
+ _bfd_xcoff_write_archive_contents,
+ bfd_false
+ },
+
+ /* Generic */
+ bfd_true,
+ bfd_true,
+ coff_new_section_hook,
+ _bfd_generic_get_section_contents,
+ _bfd_generic_get_section_contents_in_window,
+
+ /* Copy */
+ _bfd_xcoff_copy_private_bfd_data,
+ ((boolean (*) (bfd *, bfd *)) bfd_true),
+ ((boolean (*) (bfd *, asection *, bfd *, asection *)) bfd_true),
+ ((boolean (*) (bfd *, asymbol *, bfd *, asymbol *)) bfd_true),
+ ((boolean (*) (bfd *, flagword)) bfd_true),
+ ((boolean (*) (bfd *, void * )) bfd_true),
+
+ /* Core */
+ coff_core_file_failing_command,
+ coff_core_file_failing_signal,
+ coff_core_file_matches_executable_p,
+
+ /* Archive */
+ xcoff64_slurp_armap,
bfd_false,
- xcoff64_write_object_contents,
- _bfd_xcoff_write_archive_contents,
- bfd_false
- },
-
- /* Generic */
- bfd_true, /* _close_and_cleanup */
- bfd_true, /* _bfd_free_cached_info */
- coff_new_section_hook, /* _new_section_hook */
- _bfd_generic_get_section_contents, /* _bfd_get_section_contents */
- /* _bfd_get_section_contents_in_window */
- _bfd_generic_get_section_contents_in_window,
-
- /* Copy */
- _bfd_xcoff_copy_private_bfd_data, /* _bfd_copy_private_bfd */
- /* _bfd_merge_private_bfd_data */
- ((boolean (*) (bfd *, bfd *)) bfd_true),
- /* _bfd_copy_pivate_section_data */
- ((boolean (*) (bfd *, asection *, bfd *, asection *)) bfd_true),
- /* _bfd_copy_private_symbol_data */
- ((boolean (*) (bfd *, asymbol *, bfd *, asymbol *)) bfd_true),
- ((boolean (*) (bfd *, flagword)) bfd_true), /* _bfd_set_private_flags */
- ((boolean (*) (bfd *, void * )) bfd_true), /* _bfd_print_private_bfd_data */
-
- /* Core */
- coff_core_file_failing_command, /* _core_file_failing_command */
- coff_core_file_failing_signal, /* _core_file_failing_signal */
- coff_core_file_matches_executable_p, /* _core_file_matches_executable_p */
-
- /* Archive */
- xcoff64_slurp_armap, /* _slurp_armap */
- /* XCOFF archives do not have anything which corresponds to an
- extended name table. */
- bfd_false, /* _slurp_extended_name_table */
- /* _construct_extended_name_table */
- ((boolean (*) (bfd *, char **, bfd_size_type *, const char **)) bfd_false),
- bfd_dont_truncate_arname, /* _truncate_arname */
- _bfd_xcoff_write_armap, /* _write_armap */
- _bfd_xcoff_read_ar_hdr, /* _read_ar_hdr */
- xcoff64_openr_next_archived_file, /* _openr_next_archived_file */
- _bfd_generic_get_elt_at_index, /* _get_elt_at_index */
- _bfd_xcoff_stat_arch_elt, /* _generic_stat_arch_elt */
- /* XCOFF archives do not have a timestamp. */
- bfd_true, /* _update_armap_timestamp */
-
- /* Symbols */
- coff_get_symtab_upper_bound, /* _get_symtab_upper_bound */
- coff_get_symtab, /* _get_symtab */
- coff_make_empty_symbol, /* _make_empty_symbol */
- coff_print_symbol, /* _print_symbol */
- coff_get_symbol_info, /* _get_symbol_info */
- _bfd_xcoff_is_local_label_name, /* _bfd_is_local_label_name */
- coff_get_lineno, /* _get_lineno */
- coff_find_nearest_line, /* _find_nearest_line */
- coff_bfd_make_debug_symbol, /* _bfd_make_debug_symbol */
- _bfd_generic_read_minisymbols, /* _read_minisymbols */
- _bfd_generic_minisymbol_to_symbol, /* _minsymbol_to_symbol */
-
- /* Reloc */
- coff_get_reloc_upper_bound, /* _get_reloc_upper_bound */
- coff_canonicalize_reloc, /* _cononicalize_reloc */
- xcoff64_reloc_type_lookup, /* _bfd_reloc_type_lookup */
-
- /* Write */
- coff_set_arch_mach, /* _set_arch_mach */
- coff_set_section_contents, /* _set_section_contents */
-
- /* Link */
- xcoff64_sizeof_headers, /* _sizeof_headers */
- /* _bfd_get_relocated_section_contents */
- bfd_generic_get_relocated_section_contents,
- bfd_generic_relax_section, /* _bfd_relax_section */
- _bfd_xcoff_bfd_link_hash_table_create,/* _bfd_link_hash_table_create */
- _bfd_generic_link_hash_table_free, /* _bfd_link_hash_table_free */
- _bfd_xcoff_bfd_link_add_symbols, /* _bfd_link_add_symbols */
- _bfd_generic_link_just_syms, /* _bfd_link_just_syms */
- _bfd_xcoff_bfd_final_link, /* _bfd_final_link */
- _bfd_generic_link_split_section, /* _bfd_link_split_section */
- bfd_generic_gc_sections, /* _bfd_gc_sections */
- bfd_generic_merge_sections, /* _bfd_merge_sections */
- bfd_generic_discard_group, /* _bfd_discard_group */
-
- /* Dynamic */
- /* _get_dynamic_symtab_upper_bound */
- _bfd_xcoff_get_dynamic_symtab_upper_bound,
- _bfd_xcoff_canonicalize_dynamic_symtab, /* _cononicalize_dynamic_symtab */
- _bfd_xcoff_get_dynamic_reloc_upper_bound,/* _get_dynamic_reloc_upper_bound */
- _bfd_xcoff_canonicalize_dynamic_reloc, /* _cononicalize_dynamic_reloc */
-
- /* Opposite endian version, none exists */
- NULL,
-
- /* back end data */
- (void *) &bfd_xcoff_backend_data,
-};
+ ((boolean (*) (bfd *, char **, bfd_size_type *, const char **)) bfd_false),
+ bfd_dont_truncate_arname,
+ _bfd_xcoff_write_armap,
+ _bfd_xcoff_read_ar_hdr,
+ xcoff64_openr_next_archived_file,
+ _bfd_generic_get_elt_at_index,
+ _bfd_xcoff_stat_arch_elt,
+ bfd_true,
+
+ /* Symbols */
+ coff_get_symtab_upper_bound,
+ coff_get_symtab,
+ coff_make_empty_symbol,
+ coff_print_symbol,
+ coff_get_symbol_info,
+ _bfd_xcoff_is_local_label_name,
+ coff_get_lineno,
+ coff_find_nearest_line,
+ coff_bfd_make_debug_symbol,
+ _bfd_generic_read_minisymbols,
+ _bfd_generic_minisymbol_to_symbol,
+
+ /* Reloc */
+ coff_get_reloc_upper_bound,
+ coff_canonicalize_reloc,
+ xcoff64_reloc_type_lookup,
+
+ /* Write */
+ coff_set_arch_mach,
+ coff_set_section_contents,
+
+ /* Link */
+ xcoff64_sizeof_headers,
+ bfd_generic_get_relocated_section_contents,
+ bfd_generic_relax_section,
+ _bfd_xcoff_bfd_link_hash_table_create,
+ _bfd_generic_link_hash_table_free,
+ _bfd_xcoff_bfd_link_add_symbols,
+ _bfd_generic_link_just_syms,
+ _bfd_xcoff_bfd_final_link,
+ _bfd_generic_link_split_section,
+ bfd_generic_gc_sections,
+ bfd_generic_merge_sections,
+ bfd_generic_discard_group,
+
+ /* Dynamic */
+ _bfd_xcoff_get_dynamic_symtab_upper_bound,
+ _bfd_xcoff_canonicalize_dynamic_symtab,
+ _bfd_xcoff_get_dynamic_reloc_upper_bound,
+ _bfd_xcoff_canonicalize_dynamic_reloc,
+
+ /* Opposite endian version, none exists */
+ NULL,
+
+ (void *) &bfd_xcoff_backend_data,
+ };
extern const bfd_target *xcoff64_core_p PARAMS ((bfd *));
-extern boolean xcoff64_core_file_matches_executable_p PARAMS((bfd *, bfd *));
+extern boolean xcoff64_core_file_matches_executable_p PARAMS ((bfd *, bfd *));
extern char *xcoff64_core_file_failing_command PARAMS ((bfd *));
extern int xcoff64_core_file_failing_signal PARAMS ((bfd *));
/* AIX 5 */
static const struct xcoff_backend_data_rec bfd_xcoff_aix5_backend_data =
-{
- { /* COFF backend, defined in libcoff.h. */
- _bfd_xcoff64_swap_aux_in, /* _bfd_coff_swap_aux_in */
- _bfd_xcoff64_swap_sym_in, /* _bfd_coff_swap_sym_in */
- _bfd_xcoff64_swap_lineno_in, /* _bfd_coff_swap_lineno_in */
- _bfd_xcoff64_swap_aux_out, /* _bfd_swap_aux_out */
- _bfd_xcoff64_swap_sym_out, /* _bfd_swap_sym_out */
- _bfd_xcoff64_swap_lineno_out, /* _bfd_swap_lineno_out */
- xcoff64_swap_reloc_out, /* _bfd_swap_reloc_out */
- coff_swap_filehdr_out, /* _bfd_swap_filehdr_out */
- coff_swap_aouthdr_out, /* _bfd_swap_aouthdr_out */
- coff_swap_scnhdr_out, /* _bfd_swap_scnhdr_out */
- FILHSZ, /* _bfd_filhsz */
- AOUTSZ, /* _bfd_aoutsz */
- SCNHSZ, /* _bfd_scnhsz */
- SYMESZ, /* _bfd_symesz */
- AUXESZ, /* _bfd_auxesz */
- RELSZ, /* _bfd_relsz */
- LINESZ, /* _bfd_linesz */
- FILNMLEN, /* _bfd_filnmlen */
- true, /* _bfd_coff_long_filenames */
- false, /* _bfd_coff_long_section_names */
- (3), /* _bfd_coff_default_section_alignment_power */
- true, /* _bfd_coff_force_symnames_in_strings */
- 4, /* _bfd_coff_debug_string_prefix_length */
- coff_swap_filehdr_in, /* _bfd_coff_swap_filehdr_in */
- coff_swap_aouthdr_in, /* _bfd_swap_aouthdr_in */
- coff_swap_scnhdr_in, /* _bfd_swap_scnhdr_in */
- xcoff64_swap_reloc_in, /* _bfd_reloc_in */
- xcoff64_bad_format_hook, /* _bfd_bad_format_hook */
- coff_set_arch_mach_hook, /* _bfd_set_arch_mach_hook */
- coff_mkobject_hook, /* _bfd_mkobject_hook */
- styp_to_sec_flags, /* _bfd_syp_to_sec_flags */
- coff_set_alignment_hook, /* _bfd_set_alignment_hook */
- coff_slurp_symbol_table, /* _bfd_coff_slurp_symbol_table */
- symname_in_debug_hook, /* _coff_symname_in_debug_hook */
- coff_pointerize_aux_hook, /* _bfd_coff_pointerize_aux_hook */
- coff_print_aux, /* bfd_coff_print_aux */
- dummy_reloc16_extra_cases, /* _bfd_coff_reloc16_extra_cases */
- dummy_reloc16_estimate, /* _bfd_coff_reloc16_estimate */
- NULL, /* bfd_coff_sym_is_global */
- /* _bfd_coff_compute_section_file_positions */
- coff_compute_section_file_positions,
- NULL , /* _bfd_coff_start_final_link */
- xcoff64_ppc_relocate_section, /* _bfd_coff_relocate_section */
- coff_rtype_to_howto, /* _bfd_coff_rtype_to_howto */
- NULL , /* _bfd_coff_addust_symndx */
- _bfd_generic_link_add_one_symbol, /* _bfd_coff_add_one_symbol */
- coff_link_output_has_begun, /* _bfd_coff_link_output_has_begun */
- coff_final_link_postscript /* _bfd_coff_final_link_postscript */
- },
-
- U64_TOCMAGIC, /* magic number */
- bfd_arch_powerpc, /* architecture */
- bfd_mach_ppc_620, /* machine */
-
- /* Function pointers to xcoff specific swap routines. */
- xcoff64_swap_ldhdr_in, /* _xcoff_swap_ldhdr_in */
- xcoff64_swap_ldhdr_out, /* _xcoff_swap_ldhdr_out */
- xcoff64_swap_ldsym_in, /* _xcoff_swap_ldsym_in */
- xcoff64_swap_ldsym_out, /* _xcoff_swap_ldsym_out */
- xcoff64_swap_ldrel_in, /* _xcoff_swap_ldrel_in */
- xcoff64_swap_ldrel_out, /* _xcoff_swap_ldrel_out */
-
- /* Sizes. */
- LDHDRSZ, /* _xcoff_ldhdrsz */
- LDSYMSZ, /* _xcoff_ldsymsz */
- LDRELSZ, /* _xcoff_ldrelsz */
- 24, /* _xcoff_function_descriptor_size */
- 0, /* _xcoff_small_aout_header_size */
- /* Versions. */
- 2, /* _xcoff_ldhdr_version */
-
- _bfd_xcoff64_put_symbol_name, /* _xcoff_put_symbol_name */
- _bfd_xcoff64_put_ldsymbol_name, /* _xcoff_put_ldsymbol_name */
-
- /* Dynamic reloc howto. */
- &xcoff64_dynamic_reloc,
- xcoff64_create_csect_from_smclas,
-
- /* Lineno and reloc count overflow. */
- xcoff64_is_lineno_count_overflow,
- xcoff64_is_reloc_count_overflow,
-
- xcoff64_loader_symbol_offset,
- xcoff64_loader_reloc_offset,
-
- /* glink. */
- &xcoff64_glink_code[0],
- 40, /* _xcoff_glink_size */
-
- /* rtinit. */
- 88, /* _xcoff_rtinit_size */
- xcoff64_generate_rtinit, /* _xcoff_generate_rtinit */
-};
+ {
+ { /* COFF backend, defined in libcoff.h. */
+ _bfd_xcoff64_swap_aux_in,
+ _bfd_xcoff64_swap_sym_in,
+ _bfd_xcoff64_swap_lineno_in,
+ _bfd_xcoff64_swap_aux_out,
+ _bfd_xcoff64_swap_sym_out,
+ _bfd_xcoff64_swap_lineno_out,
+ xcoff64_swap_reloc_out,
+ coff_swap_filehdr_out,
+ coff_swap_aouthdr_out,
+ coff_swap_scnhdr_out,
+ FILHSZ,
+ AOUTSZ,
+ SCNHSZ,
+ SYMESZ,
+ AUXESZ,
+ RELSZ,
+ LINESZ,
+ FILNMLEN,
+ true, /* _bfd_coff_long_filenames */
+ false, /* _bfd_coff_long_section_names */
+ 3, /* _bfd_coff_default_section_alignment_power */
+ true, /* _bfd_coff_force_symnames_in_strings */
+ 4, /* _bfd_coff_debug_string_prefix_length */
+ coff_swap_filehdr_in,
+ coff_swap_aouthdr_in,
+ coff_swap_scnhdr_in,
+ xcoff64_swap_reloc_in,
+ xcoff64_bad_format_hook,
+ coff_set_arch_mach_hook,
+ coff_mkobject_hook,
+ styp_to_sec_flags,
+ coff_set_alignment_hook,
+ coff_slurp_symbol_table,
+ symname_in_debug_hook,
+ coff_pointerize_aux_hook,
+ coff_print_aux,
+ dummy_reloc16_extra_cases,
+ dummy_reloc16_estimate,
+ NULL, /* bfd_coff_sym_is_global */
+ coff_compute_section_file_positions,
+ NULL, /* _bfd_coff_start_final_link */
+ xcoff64_ppc_relocate_section,
+ coff_rtype_to_howto,
+ NULL, /* _bfd_coff_adjust_symndx */
+ _bfd_generic_link_add_one_symbol,
+ coff_link_output_has_begun,
+ coff_final_link_postscript
+ },
+
+ U64_TOCMAGIC, /* magic number */
+ bfd_arch_powerpc,
+ bfd_mach_ppc_620,
+
+ /* Function pointers to xcoff specific swap routines. */
+ xcoff64_swap_ldhdr_in,
+ xcoff64_swap_ldhdr_out,
+ xcoff64_swap_ldsym_in,
+ xcoff64_swap_ldsym_out,
+ xcoff64_swap_ldrel_in,
+ xcoff64_swap_ldrel_out,
+
+ /* Sizes. */
+ LDHDRSZ,
+ LDSYMSZ,
+ LDRELSZ,
+ 24, /* _xcoff_function_descriptor_size */
+ 0, /* _xcoff_small_aout_header_size */
+ /* Versions. */
+ 2, /* _xcoff_ldhdr_version */
+
+ _bfd_xcoff64_put_symbol_name,
+ _bfd_xcoff64_put_ldsymbol_name,
+ &xcoff64_dynamic_reloc,
+ xcoff64_create_csect_from_smclas,
+
+ /* Lineno and reloc count overflow. */
+ xcoff64_is_lineno_count_overflow,
+ xcoff64_is_reloc_count_overflow,
+
+ xcoff64_loader_symbol_offset,
+ xcoff64_loader_reloc_offset,
+
+ /* glink. */
+ &xcoff64_glink_code[0],
+ 40, /* _xcoff_glink_size */
+
+ /* rtinit. */
+ 88, /* _xcoff_rtinit_size */
+ xcoff64_generate_rtinit,
+ };
/* The transfer vector that leads the outside world to all of the above. */
const bfd_target aix5coff64_vec =
-{
- "aix5coff64-rs6000",
- bfd_target_xcoff_flavour,
- BFD_ENDIAN_BIG, /* data byte order is big */
- BFD_ENDIAN_BIG, /* header byte order is big */
-
- (HAS_RELOC | EXEC_P | /* object flags */
- HAS_LINENO | HAS_DEBUG | DYNAMIC |
- HAS_SYMS | HAS_LOCALS | WP_TEXT),
-
- (SEC_HAS_CONTENTS | SEC_ALLOC | SEC_LOAD | SEC_RELOC), /* section flags */
- 0, /* leading char */
- '/', /* ar_pad_char */
- 15, /* ar_max_namelen??? FIXMEmgo */
-
- /* data */
- bfd_getb64, /* bfd_getx64 */
- bfd_getb_signed_64, /* bfd_getx_signed_64 */
- bfd_putb64, /* bfd_putx64 */
- bfd_getb32, /* bfd_getx32 */
- bfd_getb_signed_32, /* bfd_getx_signed_32 */
- bfd_putb32, /* bfd_putx32 */
- bfd_getb16, /* bfd_getx16 */
- bfd_getb_signed_16, /* bfd_getx_signed_16 */
- bfd_putb16, /* bfd_putx16 */
-
- /* hdrs */
- bfd_getb64, /* bfd_h_getx64 */
- bfd_getb_signed_64, /* bfd_h_getx_signed_64 */
- bfd_putb64, /* bfd_h_putx64 */
- bfd_getb32, /* bfd_h_getx32 */
- bfd_getb_signed_32, /* bfd_h_getx_signed_32 */
- bfd_putb32, /* bfd_h_putx32 */
- bfd_getb16, /* bfd_h_getx16 */
- bfd_getb_signed_16, /* bfd_h_getx_signed_16 */
- bfd_putb16, /* bfd_h_putx16 */
-
- { /* bfd_check_format */
- _bfd_dummy_target,
- coff_object_p,
- xcoff64_archive_p,
- xcoff64_core_p
- },
-
- { /* bfd_set_format */
- bfd_false,
- coff_mkobject,
- _bfd_generic_mkarchive,
- bfd_false
- },
-
- {/* bfd_write_contents */
+ {
+ "aix5coff64-rs6000",
+ bfd_target_xcoff_flavour,
+ BFD_ENDIAN_BIG, /* data byte order is big */
+ BFD_ENDIAN_BIG, /* header byte order is big */
+
+ (HAS_RELOC | EXEC_P | HAS_LINENO | HAS_DEBUG | DYNAMIC
+ | HAS_SYMS | HAS_LOCALS | WP_TEXT),
+
+ SEC_HAS_CONTENTS | SEC_ALLOC | SEC_LOAD | SEC_RELOC | SEC_CODE | SEC_DATA,
+ 0, /* leading char */
+ '/', /* ar_pad_char */
+ 15, /* ar_max_namelen */
+
+ /* data */
+ bfd_getb64,
+ bfd_getb_signed_64,
+ bfd_putb64,
+ bfd_getb32,
+ bfd_getb_signed_32,
+ bfd_putb32,
+ bfd_getb16,
+ bfd_getb_signed_16,
+ bfd_putb16,
+
+ /* hdrs */
+ bfd_getb64,
+ bfd_getb_signed_64,
+ bfd_putb64,
+ bfd_getb32,
+ bfd_getb_signed_32,
+ bfd_putb32,
+ bfd_getb16,
+ bfd_getb_signed_16,
+ bfd_putb16,
+
+ { /* bfd_check_format */
+ _bfd_dummy_target,
+ coff_object_p,
+ xcoff64_archive_p,
+ xcoff64_core_p
+ },
+
+ { /* bfd_set_format */
+ bfd_false,
+ coff_mkobject,
+ _bfd_generic_mkarchive,
+ bfd_false
+ },
+
+ {/* bfd_write_contents */
+ bfd_false,
+ xcoff64_write_object_contents,
+ _bfd_xcoff_write_archive_contents,
+ bfd_false
+ },
+
+ /* Generic */
+ bfd_true,
+ bfd_true,
+ coff_new_section_hook,
+ _bfd_generic_get_section_contents,
+ _bfd_generic_get_section_contents_in_window,
+
+ /* Copy */
+ _bfd_xcoff_copy_private_bfd_data,
+ ((boolean (*) (bfd *, bfd *)) bfd_true),
+ ((boolean (*) (bfd *, asection *, bfd *, asection *)) bfd_true),
+ ((boolean (*) (bfd *, asymbol *, bfd *, asymbol *)) bfd_true),
+ ((boolean (*) (bfd *, flagword)) bfd_true),
+ ((boolean (*) (bfd *, void * )) bfd_true),
+
+ /* Core */
+ xcoff64_core_file_failing_command,
+ xcoff64_core_file_failing_signal,
+ xcoff64_core_file_matches_executable_p,
+
+ /* Archive */
+ xcoff64_slurp_armap,
bfd_false,
- xcoff64_write_object_contents,
- _bfd_xcoff_write_archive_contents,
- bfd_false
- },
-
- /* Generic */
- bfd_true, /* _close_and_cleanup */
- bfd_true, /* _bfd_free_cached_info */
- coff_new_section_hook, /* _new_section_hook */
- _bfd_generic_get_section_contents, /* _bfd_get_section_contents */
- /* _bfd_get_section_contents_in_window */
- _bfd_generic_get_section_contents_in_window,
-
- /* Copy */
- _bfd_xcoff_copy_private_bfd_data, /* _bfd_copy_private_bfd */
- /* _bfd_merge_private_bfd_data */
- ((boolean (*) (bfd *, bfd *)) bfd_true),
- /* _bfd_copy_pivate_section_data */
- ((boolean (*) (bfd *, asection *, bfd *, asection *)) bfd_true),
- /* _bfd_copy_private_symbol_data */
- ((boolean (*) (bfd *, asymbol *, bfd *, asymbol *)) bfd_true),
- ((boolean (*) (bfd *, flagword)) bfd_true), /* _bfd_set_private_flags */
- ((boolean (*) (bfd *, void * )) bfd_true), /* _bfd_print_private_bfd_data */
-
- /* Core */
- xcoff64_core_file_failing_command, /* _core_file_failing_command */
- xcoff64_core_file_failing_signal, /* _core_file_failing_signal */
- xcoff64_core_file_matches_executable_p, /* _core_file_matches_executable_p */
-
- /* Archive */
- xcoff64_slurp_armap, /* _slurp_armap */
- /* XCOFF archives do not have anything which corresponds to an
- extended name table. */
- bfd_false, /* _slurp_extended_name_table */
- /* _construct_extended_name_table */
- ((boolean (*) (bfd *, char **, bfd_size_type *, const char **)) bfd_false),
- bfd_dont_truncate_arname, /* _truncate_arname */
- _bfd_xcoff_write_armap, /* _write_armap */
- _bfd_xcoff_read_ar_hdr, /* _read_ar_hdr */
- xcoff64_openr_next_archived_file, /* _openr_next_archived_file */
- _bfd_generic_get_elt_at_index, /* _get_elt_at_index */
- _bfd_xcoff_stat_arch_elt, /* _generic_stat_arch_elt */
- /* XCOFF archives do not have a timestamp. */
- bfd_true, /* _update_armap_timestamp */
-
- /* Symbols */
- coff_get_symtab_upper_bound, /* _get_symtab_upper_bound */
- coff_get_symtab, /* _get_symtab */
- coff_make_empty_symbol, /* _make_empty_symbol */
- coff_print_symbol, /* _print_symbol */
- coff_get_symbol_info, /* _get_symbol_info */
- _bfd_xcoff_is_local_label_name, /* _bfd_is_local_label_name */
- coff_get_lineno, /* _get_lineno */
- coff_find_nearest_line, /* _find_nearest_line */
- coff_bfd_make_debug_symbol, /* _bfd_make_debug_symbol */
- _bfd_generic_read_minisymbols, /* _read_minisymbols */
- _bfd_generic_minisymbol_to_symbol, /* _minsymbol_to_symbol */
-
- /* Reloc */
- coff_get_reloc_upper_bound, /* _get_reloc_upper_bound */
- coff_canonicalize_reloc, /* _cononicalize_reloc */
- xcoff64_reloc_type_lookup, /* _bfd_reloc_type_lookup */
-
- /* Write */
- coff_set_arch_mach, /* _set_arch_mach */
- coff_set_section_contents, /* _set_section_contents */
-
- /* Link */
- xcoff64_sizeof_headers, /* _sizeof_headers */
- /* _bfd_get_relocated_section_contents */
- bfd_generic_get_relocated_section_contents,
- bfd_generic_relax_section, /* _bfd_relax_section */
- _bfd_xcoff_bfd_link_hash_table_create,/* _bfd_link_hash_table_create */
- _bfd_generic_link_hash_table_free, /* _bfd_link_hash_table_free */
- _bfd_xcoff_bfd_link_add_symbols, /* _bfd_link_add_symbols */
- _bfd_generic_link_just_syms, /* _bfd_link_just_syms */
- _bfd_xcoff_bfd_final_link, /* _bfd_final_link */
- _bfd_generic_link_split_section, /* _bfd_link_split_section */
- bfd_generic_gc_sections, /* _bfd_gc_sections */
- bfd_generic_merge_sections, /* _bfd_merge_sections */
- bfd_generic_discard_group, /* _bfd_discard_group */
-
- /* Dynamic */
- /* _get_dynamic_symtab_upper_bound */
- _bfd_xcoff_get_dynamic_symtab_upper_bound,
- _bfd_xcoff_canonicalize_dynamic_symtab, /* _cononicalize_dynamic_symtab */
- _bfd_xcoff_get_dynamic_reloc_upper_bound,/* _get_dynamic_reloc_upper_bound */
- _bfd_xcoff_canonicalize_dynamic_reloc, /* _cononicalize_dynamic_reloc */
-
- /* Opposite endian version, none exists. */
- NULL,
-
- /* back end data */
- (void *) & bfd_xcoff_aix5_backend_data,
-};
+ ((boolean (*) (bfd *, char **, bfd_size_type *, const char **)) bfd_false),
+ bfd_dont_truncate_arname,
+ _bfd_xcoff_write_armap,
+ _bfd_xcoff_read_ar_hdr,
+ xcoff64_openr_next_archived_file,
+ _bfd_generic_get_elt_at_index,
+ _bfd_xcoff_stat_arch_elt,
+ bfd_true,
+
+ /* Symbols */
+ coff_get_symtab_upper_bound,
+ coff_get_symtab,
+ coff_make_empty_symbol,
+ coff_print_symbol,
+ coff_get_symbol_info,
+ _bfd_xcoff_is_local_label_name,
+ coff_get_lineno,
+ coff_find_nearest_line,
+ coff_bfd_make_debug_symbol,
+ _bfd_generic_read_minisymbols,
+ _bfd_generic_minisymbol_to_symbol,
+
+ /* Reloc */
+ coff_get_reloc_upper_bound,
+ coff_canonicalize_reloc,
+ xcoff64_reloc_type_lookup,
+
+ /* Write */
+ coff_set_arch_mach,
+ coff_set_section_contents,
+
+ /* Link */
+ xcoff64_sizeof_headers,
+ bfd_generic_get_relocated_section_contents,
+ bfd_generic_relax_section,
+ _bfd_xcoff_bfd_link_hash_table_create,
+ _bfd_generic_link_hash_table_free,
+ _bfd_xcoff_bfd_link_add_symbols,
+ _bfd_generic_link_just_syms,
+ _bfd_xcoff_bfd_final_link,
+ _bfd_generic_link_split_section,
+ bfd_generic_gc_sections,
+ bfd_generic_merge_sections,
+ bfd_generic_discard_group,
+
+ /* Dynamic */
+ _bfd_xcoff_get_dynamic_symtab_upper_bound,
+ _bfd_xcoff_canonicalize_dynamic_symtab,
+ _bfd_xcoff_get_dynamic_reloc_upper_bound,
+ _bfd_xcoff_canonicalize_dynamic_reloc,
+
+ /* Opposite endian version, none exists. */
+ NULL,
+
+ (void *) & bfd_xcoff_aix5_backend_data,
+ };
projects / deliverable / binutils-gdb.git / blobdiff