!<arch>
/ 1174872062 0 0 0 4268 `
h N N @ @ # # &( &( ( ( +l +l . . 0 0 3R 3R 5 5 8 8 ;8 ;8 = = @~ @~ C8 C8 E E H H K6 K6 M M P P SN SN U U X X [t [t ^& ^& ` ` c c f> f> h h k k nH nH p p s s vV vV x x { { ~R ~R @ @ < < . . H H < < j j ( ( B B f f x x & & т т 0 0 ٖ ٖ : : @ @ F F __librapi_a_iname __head_librapi_a _RapiFreeBuffer@4 __imp__RapiFreeBuffer@4 _RAPI_EXP_23@12 __imp__RAPI_EXP_23@12 _RAPI_EXP_22@8 __imp__RAPI_EXP_22@8 _RAPI_EXP_21@8 __imp__RAPI_EXP_21@8 _RAPI_EXP_20@4 __imp__RAPI_EXP_20@4 _RAPI_EXP_19@12 __imp__RAPI_EXP_19@12 _RAPI_EXP_18@8 __imp__RAPI_EXP_18@8 _RAPI_EXP_17@8 __imp__RAPI_EXP_17@8 _RAPI_EXP_16@0 __imp__RAPI_EXP_16@0 _RAPI_EXP_15@4 __imp__RAPI_EXP_15@4 _RAPI_EXP_14@4 __imp__RAPI_EXP_14@4 _RAPI_EXP_13@0 __imp__RAPI_EXP_13@0 _RAPI_EXP_12@4 __imp__RAPI_EXP_12@4 _RAPI_EXP_11@8 __imp__RAPI_EXP_11@8 _RAPI_EXP_10@4 __imp__RAPI_EXP_10@4 _GetRapiError@0 __imp__GetRapiError@0 _CeWriteRecordProps@16 __imp__CeWriteRecordProps@16 _CeWriteFile@20 __imp__CeWriteFile@20 _CeSetFileTime@16 __imp__CeSetFileTime@16 _CeSetFilePointer@16 __imp__CeSetFilePointer@16 _CeSetFileAttributes@8 __imp__CeSetFileAttributes@8 _CeSetEndOfFile@4 __imp__CeSetEndOfFile@4 _CeSetDatabaseInfo@8 __imp__CeSetDatabaseInfo@8 _CeSeekDatabase@16 __imp__CeSeekDatabase@16 _CeSHGetShortcutTarget@12 __imp__CeSHGetShortcutTarget@12 _CeSHCreateShortcut@8 __imp__CeSHCreateShortcut@8 _CeRemoveDirectory@4 __imp__CeRemoveDirectory@4 _CeRegSetValueEx@24 __imp__CeRegSetValueEx@24 _CeRegQueryValueEx@24 __imp__CeRegQueryValueEx@24 _CeRegQueryInfoKey@48 __imp__CeRegQueryInfoKey@48 _CeRegOpenKeyEx@20 __imp__CeRegOpenKeyEx@20 _CeRegEnumValue@32 __imp__CeRegEnumValue@32 _CeRegEnumKeyEx@32 __imp__CeRegEnumKeyEx@32 _CeRegDeleteValue@8 __imp__CeRegDeleteValue@8 _CeRegDeleteKey@8 __imp__CeRegDeleteKey@8 _CeRegCreateKeyEx@36 __imp__CeRegCreateKeyEx@36 _CeRegCloseKey@4 __imp__CeRegCloseKey@4 _CeReadRecordProps@24 __imp__CeReadRecordProps@24 _CeReadFile@20 __imp__CeReadFile@20 _CeRapiUninit@0 __imp__CeRapiUninit@0 _CeRapiInvoke@32 __imp__CeRapiInvoke@32 _CeRapiInitEx@4 __imp__CeRapiInitEx@4 _CeRapiInit@0 __imp__CeRapiInit@0 _CeRapiGetError@0 __imp__CeRapiGetError@0 _CeRapiFreeBuffer@4 __imp__CeRapiFreeBuffer@4 _CeOpenDatabase@20 __imp__CeOpenDatabase@20 _CeOidGetInfo@8 __imp__CeOidGetInfo@8 _CeMoveFile@8 __imp__CeMoveFile@8 _CeGlobalMemoryStatus@4 __imp__CeGlobalMemoryStatus@4 _CeGetWindowText@12 __imp__CeGetWindowText@12 _CeGetWindowLong@8 __imp__CeGetWindowLong@8 _CeGetWindow@8 __imp__CeGetWindow@8 _CeGetVersionEx@4 __imp__CeGetVersionEx@4 _CeGetTempPath@8 __imp__CeGetTempPath@8 _CeGetSystemPowerStatusEx@8 __imp__CeGetSystemPowerStatusEx@8 _CeGetSystemMetrics@4 __imp__CeGetSystemMetrics@4 _CeGetSystemInfo@4 __imp__CeGetSystemInfo@4 _CeGetStoreInformation@4 __imp__CeGetStoreInformation@4 _CeGetSpecialFolderPath@12 __imp__CeGetSpecialFolderPath@12 _CeGetLastError@0 __imp__CeGetLastError@0 _CeGetFileTime@16 __imp__CeGetFileTime@16 _CeGetFileSize@8 __imp__CeGetFileSize@8 _CeGetFileAttributes@4 __imp__CeGetFileAttributes@4 _CeGetDesktopDeviceCaps@4 __imp__CeGetDesktopDeviceCaps@4 _CeGetClassName@12 __imp__CeGetClassName@12 _CeFindNextFile@8 __imp__CeFindNextFile@8 _CeFindNextDatabase@4 __imp__CeFindNextDatabase@4 _CeFindFirstFile@8 __imp__CeFindFirstFile@8 _CeFindFirstDatabase@4 __imp__CeFindFirstDatabase@4 _CeFindClose@4 __imp__CeFindClose@4 _CeFindAllFiles@16 __imp__CeFindAllFiles@16 _CeFindAllDatabases@16 __imp__CeFindAllDatabases@16 _CeDeleteRecord@8 __imp__CeDeleteRecord@8 _CeDeleteFile@4 __imp__CeDeleteFile@4 _CeDeleteDatabase@4 __imp__CeDeleteDatabase@4 _CeCreateProcess@40 __imp__CeCreateProcess@40 _CeCreateFile@28 __imp__CeCreateFile@28 _CeCreateDirectory@8 __imp__CeCreateDirectory@8 _CeCreateDatabase@16 __imp__CeCreateDatabase@16 _CeCopyFile@12 __imp__CeCopyFile@12 _CeCloseHandle@4 __imp__CeCloseHandle@4 _CeCheckPassword@4 __imp__CeCheckPassword@4 dqut.o/ 1174872062 0 0 100666 572 `
L .text `.data @ .bss .idata$4 @ .idata$5 @ .idata$7 @ RAPI.DLL .file gfake .text .data .bss .idata$4 .idata$5 .idata$7 __librapi_a_iname dquh.o/ 1174872062 0 0 100666 681 `
L > .text `.data @ .bss .idata$2 @ .idata$5 @ .idata$4 @ .file gfake hname fthunk .text .data .bss .idata$2 .idata$5 .idata$4 ' __head_librapi_a __librapi_a_iname
dqus00081.o/ 1174872062 0 0 100666 623 `
L |
.text , T `.data @ .bss .idata$7 4 ^ .idata$5 8 h .idata$4 < r .idata$6 @ % Q RapiFreeBuffer .text .data .bss .idata$7 .idata$5 .idata$4 .idata$6 . ? _RapiFreeBuffer@4 __imp__RapiFreeBuffer@4 __head_librapi_a
dqus00080.o/ 1174872062 0 0 100666 615 `
L x
.text , P `.data @ .bss .idata$7 4 Z .idata$5 8 d .idata$4 < n .idata$6 @ % P RAPI_EXP_23 .text .data .bss .idata$7 .idata$5 .idata$4 .idata$6 * ; _RAPI_EXP_23@12 __imp__RAPI_EXP_23@12 __head_librapi_a
dqus00079.o/ 1174872062 0 0 100666 613 `
L x
.text , P `.data @ .bss .idata$7 4 Z .idata$5 8 d .idata$4 < n .idata$6 @ % O RAPI_EXP_22 .text .data .bss .idata$7 .idata$5 .idata$4 .idata$6 ( 9 _RAPI_EXP_22@8 __imp__RAPI_EXP_22@8 __head_librapi_a
dqus00078.o/ 1174872062 0 0 100666 613 `
L x
.text , P `.data @ .bss .idata$7 4 Z .idata$5 8 d .idata$4 < n .idata$6 @ % N RAPI_EXP_21 .text .data .bss .idata$7 .idata$5 .idata$4 .idata$6 ( 9 _RAPI_EXP_21@8 __imp__RAPI_EXP_21@8 __head_librapi_a
dqus00077.o/ 1174872062 0 0 100666 613 `
L x
.text , P `.data @ .bss .idata$7 4 Z .idata$5 8 d .idata$4 < n .idata$6 @ % M RAPI_EXP_20 .text .data .bss .idata$7 .idata$5 .idata$4 .idata$6 ( 9 _RAPI_EXP_20@4 __imp__RAPI_EXP_20@4 __head_librapi_a
dqus00076.o/ 1174872062 0 0 100666 615 `
L x
.text , P `.data @ .bss .idata$7 4 Z .idata$5 8 d .idata$4 < n .idata$6 @ % L RAPI_EXP_19 .text .data .bss .idata$7 .idata$5 .idata$4 .idata$6 * ; _RAPI_EXP_19@12 __imp__RAPI_EXP_19@12 __head_librapi_a
dqus00075.o/ 1174872062 0 0 100666 613 `
L x
.text , P `.data @ .bss .idata$7 4 Z .idata$5 8 d .idata$4 < n .idata$6 @ % K RAPI_EXP_18 .text .data .bss .idata$7 .idata$5 .idata$4 .idata$6 ( 9 _RAPI_EXP_18@8 __imp__RAPI_EXP_18@8 __head_librapi_a
dqus00074.o/ 1174872062 0 0 100666 613 `
L x
.text , P `.data @ .bss .idata$7 4 Z .idata$5 8 d .idata$4 < n .idata$6 @ % J RAPI_EXP_17 .text .data .bss .idata$7 .idata$5 .idata$4 .idata$6 ( 9 _RAPI_EXP_17@8 __imp__RAPI_EXP_17@8 __head_librapi_a
dqus00073.o/ 1174872062 0 0 100666 613 `
L x
.text , P `.data @ .bss .idata$7 4 Z .idata$5 8 d .idata$4 < n .idata$6 @ % I RAPI_EXP_16 .text .data .bss .idata$7 .idata$5 .idata$4 .idata$6 ( 9 _RAPI_EXP_16@0 __imp__RAPI_EXP_16@0 __head_librapi_a
dqus00072.o/ 1174872062 0 0 100666 613 `
L x
.text , P `.data @ .bss .idata$7 4 Z .idata$5 8 d .idata$4 < n .idata$6 @ % H RAPI_EXP_15 .text .data .bss .idata$7 .idata$5 .idata$4 .idata$6 ( 9 _RAPI_EXP_15@4 __imp__RAPI_EXP_15@4 __head_librapi_a
dqus00071.o/ 1174872062 0 0 100666 613 `
L x
.text , P `.data @ .bss .idata$7 4 Z .idata$5 8 d .idata$4 < n .idata$6 @ % G RAPI_EXP_14 .text .data .bss .idata$7 .idata$5 .idata$4 .idata$6 ( 9 _RAPI_EXP_14@4 __imp__RAPI_EXP_14@4 __head_librapi_a
dqus00070.o/ 1174872062 0 0 100666 613 `
L x
.text , P `.data @ .bss .idata$7 4 Z .idata$5 8 d .idata$4 < n .idata$6 @ % F RAPI_EXP_13 .text .data .bss .idata$7 .idata$5 .idata$4 .idata$6 ( 9 _RAPI_EXP_13@0 __imp__RAPI_EXP_13@0 __head_librapi_a
dqus00069.o/ 1174872062 0 0 100666 613 `
L x
.text , P `.data @ .bss .idata$7 4 Z .idata$5 8 d .idata$4 < n .idata$6 @ % E RAPI_EXP_12 .text .data .bss .idata$7 .idata$5 .idata$4 .idata$6 ( 9 _RAPI_EXP_12@4 __imp__RAPI_EXP_12@4 __head_librapi_a
dqus00068.o/ 1174872062 0 0 100666 613 `
L x
.text , P `.data @ .bss .idata$7 4 Z .idata$5 8 d .idata$4 < n .idata$6 @ % D RAPI_EXP_11 .text .data .bss .idata$7 .idataabfd, ext->e_sclass);
in->n_numaux = H_GET_8 (abfd, ext->e_numaux);
}
static unsigned int
_bfd_xcoff64_swap_sym_out (abfd, inp, extp)
bfd *abfd;
PTR inp;
PTR extp;
{
struct internal_syment *in = (struct internal_syment *) inp;
struct external_syment *ext = (struct external_syment *) extp;
H_PUT_32 (abfd, in->_n._n_n._n_offset, ext->e_offset);
H_PUT_64 (abfd, in->n_value, ext->e_value);
H_PUT_16 (abfd, in->n_scnum, ext->e_scnum);
H_PUT_16 (abfd, in->n_type, ext->e_type);
H_PUT_8 (abfd, in->n_sclass, ext->e_sclass);
H_PUT_8 (abfd, in->n_numaux, ext->e_numaux);
return bfd_coff_symesz (abfd);
}
static void
_bfd_xcoff64_swap_aux_in (abfd, ext1, type, class, indx, numaux, in1)
bfd *abfd;
PTR ext1;
int type;
int class;
int indx;
int numaux;
PTR in1;
{
union external_auxent *ext = (union external_auxent *) ext1;
union internal_auxent *in = (union internal_auxent *) in1;
switch (class)
{
case C_FILE:
if (ext->x_file.x_n.x_zeroes[0] == 0)
{
in->x_file.x_n.x_zeroes = 0;
in->x_file.x_n.x_offset = H_GET_32 (abfd, ext->x_file.x_n.x_offset);
}
else
{
memcpy (in->x_file.x_fname, ext->x_file.x_fname, FILNMLEN);
}
goto end;
/* RS/6000 "csect" auxents */
case C_EXT:
case C_HIDEXT:
if (indx + 1 == numaux)
{
bfd_signed_vma h = 0;
bfd_vma l = 0;
h = H_GET_S32 (abfd, ext->x_csect.x_scnlen_hi);
l = H_GET_32 (abfd, ext->x_csect.x_scnlen_lo);
in->x_csect.x_scnlen.l = h << 32 | (l & 0xffffffff);
in->x_csect.x_parmhash = H_GET_32 (abfd, ext->x_csect.x_parmhash);
in->x_csect.x_snhash = H_GET_16 (abfd, ext->x_csect.x_snhash);
/* We don't have to hack bitfields in x_smtyp because it's
defined by shifts-and-ands, which are equivalent on all
byte orders. */
in->x_csect.x_smtyp = H_GET_8 (abfd, ext->x_csect.x_smtyp);
in->x_csect.x_smclas = H_GET_8 (abfd, ext->x_csect.x_smclas);
goto end;
}
break;
case C_STAT:
case C_LEAFSTAT:
case C_HIDDEN:
if (type == T_NULL)
{
/* PE defines some extra fields; we zero them out for
safety. */
in->x_scn.x_checksum = 0;
in->x_scn.x_associated = 0;
in->x_scn.x_comdat = 0;
goto end;
}
break;
}
if (class == C_BLOCK || class == C_FCN || ISFCN (type) || ISTAG (class))
{
in->x_sym.x_fcnary.x_fcn.x_lnnoptr
= H_GET_64 (abfd, ext->x_sym.x_fcnary.x_fcn.x_lnnoptr);
in->x_sym.x_fcnary.x_fcn.x_endndx.l
= H_GET_32 (abfd, ext->x_sym.x_fcnary.x_fcn.x_endndx);
}
if (ISFCN (type))
{
in->x_sym.x_misc.x_fsize
= H_GET_32 (abfd, ext->x_sym.x_fcnary.x_fcn.x_fsize);
}
else
{
in->x_sym.x_misc.x_lnsz.x_lnno
= H_GET_32 (abfd, ext->x_sym.x_fcnary.x_lnsz.x_lnno);
in->x_sym.x_misc.x_lnsz.x_size
= H_GET_16 (abfd, ext->x_sym.x_fcnary.x_lnsz.x_size);
}
end: ;
}
static unsigned int
_bfd_xcoff64_swap_aux_out (abfd, inp, type, class, indx, numaux, extp)
bfd *abfd;
PTR inp;
int type;
int class;
int indx ATTRIBUTE_UNUSED;
int numaux ATTRIBUTE_UNUSED;
PTR extp;
{
union internal_auxent *in = (union internal_auxent *) inp;
union external_auxent *ext = (union external_auxent *) extp;
memset ((PTR) ext, 0, bfd_coff_auxesz (abfd));
switch (class)
{
case C_FILE:
if (in->x_file.x_n.x_zeroes == 0)
{
H_PUT_32 (abfd, 0, ext->x_file.x_n.x_zeroes);
H_PUT_32 (abfd, in->x_file.x_n.x_offset, ext->x_file.x_n.x_offset);
}
else
{
memcpy (ext->x_file.x_fname, in->x_file.x_fname, FILNMLEN);
}
H_PUT_8 (abfd, _AUX_FILE, ext->x_auxtype.x_auxtype);
goto end;
/* RS/6000 "csect" auxents */
case C_EXT:
case C_HIDEXT:
if (indx + 1 == numaux)
{
bfd_vma temp;
temp = in->x_csect.x_scnlen.l & 0xffffffff;
H_PUT_32 (abfd, temp, ext->x_csect.x_scnlen_lo);
temp = in->x_csect.x_scnlen.l >> 32;
H_PUT_32 (abfd, temp, ext->x_csect.x_scnlen_hi);
H_PUT_32 (abfd, in->x_csect.x_parmhash, ext->x_csect.x_parmhash);
H_PUT_16 (abfd, in->x_csect.x_snhash, ext->x_csect.x_snhash);
/* We don't have to hack bitfields in x_smtyp because it's
defined by shifts-and-ands, which are equivalent on all
byte orders. */
H_PUT_8 (abfd, in->x_csect.x_smtyp, ext->x_csect.x_smtyp);
H_PUT_8 (abfd, in->x_csect.x_smclas, ext->x_csect.x_smclas);
H_PUT_8 (abfd, _AUX_CSECT, ext->x_auxtype.x_auxtype);
goto end;
}
break;
case C_STAT:
case C_LEAFSTAT:
case C_HIDDEN:
if (type == T_NULL)
{
goto end;
}
break;
}
if (class == C_BLOCK || class == C_FCN || ISFCN (type) || ISTAG (class))
{
H_PUT_64 (abfd, in->x_sym.x_fcnary.x_fcn.x_lnnoptr,
ext->x_sym.x_fcnary.x_fcn.x_lnnoptr);
H_PUT_8 (abfd, _AUX_FCN,
ext->x_auxtype.x_auxtype);
H_PUT_32 (abfd, in->x_sym.x_fcnary.x_fcn.x_endndx.l,
ext->x_sym.x_fcnary.x_fcn.x_endndx);
}
if (ISFCN (type))
{
H_PUT_32 (abfd, in->x_sym.x_misc.x_fsize,
ext->x_sym.x_fcnary.x_fcn.x_fsize);
}
else
{
H_PUT_32 (abfd, in->x_sym.x_misc.x_lnsz.x_lnno,
ext->x_sym.x_fcnary.x_lnsz.x_lnno);
H_PUT_16 (abfd, in->x_sym.x_misc.x_lnsz.x_size,
ext->x_sym.x_fcnary.x_lnsz.x_size);
}
end:
return bfd_coff_auxesz (abfd);
}
static bfd_boolean
_bfd_xcoff64_put_symbol_name (abfd, strtab, sym, name)
bfd *abfd;
struct bfd_strtab_hash *strtab;
struct internal_syment *sym;
const char *name;
{
bfd_boolean hash;
bfd_size_type indx;
hash = TRUE;
if ((abfd->flags & BFD_TRADITIONAL_FORMAT) != 0)
hash = FALSE;
indx = _bfd_stringtab_add (strtab, name, hash, FALSE);
if (indx == (bfd_size_type) -1)
return FALSE;
sym->_n._n_n._n_zeroes = 0;
sym->_n._n_n._n_offset = STRING_SIZE_SIZE + indx;
return TRUE;
}
static bfd_boolean
_bfd_xcoff64_put_ldsymbol_name (abfd, ldinfo, ldsym, name)
bfd *abfd ATTRIBUTE_UNUSED;
struct xcoff_loader_info *ldinfo;
struct internal_ldsym *ldsym;
const char *name;
{
size_t len;
len = strlen (name);
if (ldinfo->string_size + len + 3 > ldinfo->string_alc)
{
bfd_size_type newalc;
bfd_byte *newstrings;
newalc = ldinfo->string_alc * 2;
if (newalc == 0)
newalc = 32;
while (ldinfo->string_size + len + 3 > newalc)
newalc *= 2;
newstrings = ((bfd_byte *)
bfd_realloc ((PTR) ldinfo->strings, newalc));
if (newstrings == NULL)
{
ldinfo->failed = TRUE;
return FALSE;
}
ldinfo->string_alc = newalc;
ldinfo->strings = newstrings;
}
bfd_put_16 (ldinfo->output_bfd, (bfd_vma) (len + 1),
ldinfo->strings + ldinfo->string_size);
strcpy (ldinfo->strings + ldinfo->string_size + 2, name);
ldsym->_l._l_l._l_zeroes = 0;
ldsym->_l._l_l._l_offset = ldinfo->string_size + 2;
ldinfo->string_size += len + 3;
return TRUE;
}
/* Routines to swap information in the XCOFF .loader section. If we
ever need to write an XCOFF loader, this stuff will need to be
moved to another file shared by the linker (which XCOFF calls the
``binder'') and the loader. */
/* Swap in the ldhdr structure. */
static void
xcoff64_swap_ldhdr_in (abfd, s, dst)
bfd *abfd;
const PTR s;
struct internal_ldhdr *dst;
{
const struct external_ldhdr *src = (const struct external_ldhdr *) s;
dst->l_version = bfd_get_32 (abfd, src->l_version);
dst->l_nsyms = bfd_get_32 (abfd, src->l_nsyms);
dst->l_nreloc = bfd_get_32 (abfd, src->l_nreloc);
dst->l_istlen = bfd_get_32 (abfd, src->l_istlen);
dst->l_nimpid = bfd_get_32 (abfd, src->l_nimpid);
dst->l_stlen = bfd_get_32 (abfd, src->l_stlen);
dst->l_impoff = bfd_get_64 (abfd, src->l_impoff);
dst->l_stoff = bfd_get_64 (abfd, src->l_stoff);
dst->l_symoff = bfd_get_64 (abfd, src->l_symoff);
dst->l_rldoff = bfd_get_64 (abfd, src->l_rldoff);
}
/* Swap out the ldhdr structure. */
static void
xcoff64_swap_ldhdr_out (abfd, src, d)
bfd *abfd;
const struct internal_ldhdr *src;
PTR d;
{
struct external_ldhdr *dst = (struct external_ldhdr *) d;
bfd_put_32 (abfd, (bfd_vma) src->l_version, dst->l_version);
bfd_put_32 (abfd, src->l_nsyms, dst->l_nsyms);
bfd_put_32 (abfd, src->l_nreloc, dst->l_nreloc);
bfd_put_32 (abfd, src->l_istlen, dst->l_istlen);
bfd_put_32 (abfd, src->l_nimpid, dst->l_nimpid);
bfd_put_32 (abfd, src->l_stlen, dst->l_stlen);
bfd_put_64 (abfd, src->l_impoff, dst->l_impoff);
bfd_put_64 (abfd, src->l_stoff, dst->l_stoff);
bfd_put_64 (abfd, src->l_symoff, dst->l_symoff);
bfd_put_64 (abfd, src->l_rldoff, dst->l_rldoff);
}
/* Swap in the ldsym structure. */
static void
xcoff64_swap_ldsym_in (abfd, s, dst)
bfd *abfd;
const PTR s;
struct internal_ldsym *dst;
{
const struct external_ldsym *src = (const struct external_ldsym *) s;
/* XCOFF64 does not use l_zeroes like XCOFF32
Set the internal l_zeroes to 0 so the common 32/64 code uses l_value
as an offset into the loader symbol table. */
dst->_l._l_l._l_zeroes = 0;
dst->_l._l_l._l_offset = bfd_get_32 (abfd, src->l_offset);
dst->l_value = bfd_get_64 (abfd, src->l_value);
dst->l_scnum = bfd_get_16 (abfd, src->l_scnum);
dst->l_smtype = bfd_get_8 (abfd, src->l_smtype);
dst->l_smclas = bfd_get_8 (abfd, src->l_smclas);
dst->l_ifile = bfd_get_32 (abfd, src->l_ifile);
dst->l_parm = bfd_get_32 (abfd, src->l_parm);
}
/* Swap out the ldsym structure. */
static void
xcoff64_swap_ldsym_out (abfd, src, d)
bfd *abfd;
const struct internal_ldsym *src;
PTR d;
{
struct external_ldsym *dst = (struct external_ldsym *) d;
bfd_put_64 (abfd, src->l_value, dst->l_value);
bfd_put_32 (abfd, (bfd_vma) src->_l._l_l._l_offset, dst->l_offset);
bfd_put_16 (abfd, (bfd_vma) src->l_scnum, dst->l_scnum);
bfd_put_8 (abfd, src->l_smtype, dst->l_smtype);
bfd_put_8 (abfd, src->l_smclas, dst->l_smclas);
bfd_put_32 (abfd, src->l_ifile, dst->l_ifile);
bfd_put_32 (abfd, src->l_parm, dst->l_parm);
}
static void
xcoff64_swap_reloc_in (abfd, s, d)
bfd *abfd;
PTR s;
PTR d;
{
struct external_reloc *src = (struct external_reloc *) s;
struct internal_reloc *dst = (struct internal_reloc *) d;
memset (dst, 0, sizeof (struct internal_reloc));
dst->r_vaddr = bfd_get_64 (abfd, src->r_vaddr);
dst->r_symndx = bfd_get_32 (abfd, src->r_symndx);
dst->r_size = bfd_get_8 (abfd, src->r_size);
dst->r_type = bfd_get_8 (abfd, src->r_type);
}
static unsigned int
xcoff64_swap_reloc_out (abfd, s, d)
bfd *abfd;
PTR s;
PTR d;
{
struct internal_reloc *src = (struct internal_reloc *) s;
struct external_reloc *dst = (struct external_reloc *) d;
bfd_put_64 (abfd, src->r_vaddr, dst->r_vaddr);
bfd_put_32 (abfd, src->r_symndx, dst->r_symndx);
bfd_put_8 (abfd, src->r_type, dst->r_type);
bfd_put_8 (abfd, src->r_size, dst->r_size);
return bfd_coff_relsz (abfd);
}
/* Swap in the ldrel structure. */
static void
xcoff64_swap_ldrel_in (abfd, s, dst)
bfd *abfd;
const PTR s;
struct internal_ldrel *dst;
{
const struct external_ldrel *src = (const struct external_ldrel *) s;
dst->l_vaddr = bfd_get_64 (abfd, src->l_vaddr);
dst->l_symndx = bfd_get_32 (abfd, src->l_symndx);
dst->l_rtype = bfd_get_16 (abfd, src->l_rtype);
dst->l_rsecnm = bfd_get_16 (abfd, src->l_rsecnm);
}
/* Swap out the ldrel structure. */
static void
xcoff64_swap_ldrel_out (abfd, src, d)
bfd *abfd;
const struct internal_ldrel *src;
PTR d;
{
struct external_ldrel *dst = (struct external_ldrel *) d;
bfd_put_64 (abfd, src->l_vaddr, dst->l_vaddr);
bfd_put_16 (abfd, (bfd_vma) src->l_rtype, dst->l_rtype);
bfd_put_16 (abfd, (bfd_vma) src->l_rsecnm, dst->l_rsecnm);
bfd_put_32 (abfd, src->l_symndx, dst->l_symndx);
}
static bfd_boolean
xcoff64_write_object_contents (abfd)
bfd *abfd;
{
asection *current;
bfd_boolean hasrelocs = FALSE;
bfd_boolean haslinno = FALSE;
file_ptr scn_base;
file_ptr reloc_base;
file_ptr lineno_base;
file_ptr sym_base;
unsigned long reloc_size = 0;
unsigned long lnno_size = 0;
bfd_boolean long_section_names;
asection *text_sec = ((void *) 0);
asection *data_sec = ((void *) 0);
asection *bss_sec = ((void *) 0);
struct internal_filehdr internal_f;
struct internal_aouthdr internal_a;
bfd_set_error (bfd_error_system_call);
if (! abfd->output_has_begun)
{
if (! bfd_coff_compute_section_file_positions (abfd))
return FALSE;
}
/* Work out the size of the reloc and linno areas. */
reloc_base = obj_relocbase (abfd);
for (current = abfd->sections; current != NULL; current = current->next)
reloc_size += current->reloc_count * bfd_coff_relsz (abfd);
lineno_base = reloc_base + reloc_size;
/* Make a pass through the symbol table to count line number entries and
put them into the correct asections. */
lnno_size = coff_count_linenumbers (abfd) * bfd_coff_linesz (abfd);
sym_base = lineno_base + lnno_size;
/* Indicate in each section->line_filepos its actual file address. */
for (current = abfd->sections; current != NULL; current = current->next)
{
if (current->lineno_count)
{
current->line_filepos = lineno_base;
current->moving_line_filepos = lineno_base;
lineno_base += current->lineno_count * bfd_coff_linesz (abfd);
}
else
{
current->line_filepos = 0;
}
if (current->reloc_count)
{
current->rel_filepos = reloc_base;
reloc_base += current->reloc_count * bfd_coff_relsz (abfd);
}
else
{
current->rel_filepos = 0;
}
}
if ((abfd->flags & EXEC_P) != 0)
{
scn_base = bfd_coff_filhsz (abfd) + bfd_coff_aoutsz (abfd);
internal_f.f_opthdr = bfd_coff_aoutsz (abfd);
}
else
{
scn_base = bfd_coff_filhsz (abfd);
internal_f.f_opthdr = 0;
}
internal_f.f_nscns = 0;
if (bfd_seek (abfd, scn_base, SEEK_SET) != 0)
return FALSE;
long_section_names = FALSE;
for (current = abfd->sections; current != NULL; current = current->next)
{
struct internal_scnhdr section;
struct external_scnhdr buff;
bfd_size_type amount;
internal_f.f_nscns++;
strncpy (section.s_name, current->name, SCNNMLEN);
section.s_vaddr = current->vma;
section.s_paddr = current->lma;
section.s_size = current->_raw_size;
/* If this section has no size or is unloadable then the scnptr
will be 0 too. */
if (current->_raw_size == 0
|| (current->flags & (SEC_LOAD | SEC_HAS_CONTENTS)) == 0)
{
section.s_scnptr = 0;
}
else
{
section.s_scnptr = current->filepos;
}
section.s_relptr = current->rel_filepos;
section.s_lnnoptr = current->line_filepos;
section.s_nreloc = current->reloc_count;
section.s_nlnno = current->lineno_count;
if (current->reloc_count != 0)
hasrelocs = TRUE;
if (current->lineno_count != 0)
haslinno = TRUE;
section.s_flags = sec_to_styp_flags (current->name, current->flags);
if (!strcmp (current->name, _TEXT))
{
text_sec = current;
}
else if (!strcmp (current->name, _DATA))
{
data_sec = current;
}
else if (!strcmp (current->name, _BSS))
{
bss_sec = current;
}
amount = bfd_coff_scnhsz (abfd);
if (bfd_coff_swap_scnhdr_out (abfd, §ion, &buff) == 0
|| bfd_bwrite ((PTR) (&buff), amount, abfd) != amount)
return FALSE;
}
internal_f.f_timdat = 0;
internal_f.f_flags = 0;
if (!hasrelocs)
internal_f.f_flags |= F_RELFLG;
if (!haslinno)
internal_f.f_flags |= F_LNNO;
if (abfd->flags & EXEC_P)
internal_f.f_flags |= F_EXEC;
/* FIXME: this is wrong for PPC_PE! */
if (bfd_little_endian (abfd))
internal_f.f_flags |= F_AR32WR;
else
internal_f.f_flags |= F_AR32W;
if ((abfd->flags & DYNAMIC) != 0)
internal_f.f_flags |= F_SHROBJ;
if (bfd_get_section_by_name (abfd, _LOADER) != NULL)
internal_f.f_flags |= F_DYNLOAD;
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));
/* FIXME: Does anybody ever set this to another value? */
internal_a.vstamp = 0;
/* Now should write relocs, strings, syms. */
obj_sym_filepos (abfd) = sym_base;
internal_f.f_symptr = 0;
internal_f.f_nsyms = 0;
/* If bfd_get_symcount (abfd) != 0, then we are not using the COFF
backend linker, and obj_raw_syment_count is not valid until after
coff_write_symbols is called. */
if (bfd_get_symcount (abfd) != 0)
{
int firstundef;
if (!coff_renumber_symbols (abfd, &firstundef))
return FALSE;
coff_mangle_symbols (abfd);
if (! coff_write_symbols (abfd))
return FALSE;
if (! coff_write_linenumbers (abfd))
return FALSE;
if (! coff_write_relocs (abfd, firstundef))
return FALSE;
internal_f.f_symptr = sym_base;
internal_f.f_nsyms = bfd_get_symcount (abfd);
}
else if (obj_raw_syment_count (abfd) != 0)
{
internal_f.f_symptr = sym_base;
/* AIX appears to require that F_RELFLG not be set if there are
local symbols but no relocations. */
internal_f.f_flags &=~ F_RELFLG;
}
else
{
internal_f.f_flags |= F_LSYMS;
}
if (text_sec)
{
internal_a.tsize = bfd_get_section_size_before_reloc (text_sec);
internal_a.text_start = internal_a.tsize ? text_sec->vma : 0;
}
if (data_sec)
{
internal_a.dsize = bfd_get_section_size_before_reloc (data_sec);
internal_a.data_start = internal_a.dsize ? data_sec->vma : 0;
}
if (bss_sec)
{
internal_a.bsize = bfd_get_section_size_before_reloc (bss_sec);
if (internal_a.bsize && bss_sec->vma < internal_a.data_start)
internal_a.data_start = bss_sec->vma;
}
internal_a.entry = bfd_get_start_address (abfd);
internal_f.f_nsyms = obj_raw_syment_count (abfd);
if (xcoff_data (abfd)->full_aouthdr)
{
bfd_vma toc;
asection *loader_sec;
internal_a.vstamp = 1;
internal_a.o_snentry = xcoff_data (abfd)->snentry;
if (internal_a.o_snentry == 0)
internal_a.entry = (bfd_vma) -1;
if (text_sec != NULL)
{
internal_a.o_sntext = text_sec->target_index;
internal_a.o_algntext = bfd_get_section_alignment (abfd, text_sec);
}
else
{
internal_a.o_sntext = 0;
internal_a.o_algntext = 0;
}
if (data_sec != NULL)
{
internal_a.o_sndata = data_sec->target_index;
internal_a.o_algndata = bfd_get_section_alignment (abfd, data_sec);
}
else
{
internal_a.o_sndata = 0;
internal_a.o_algndata = 0;
}
loader_sec = bfd_get_section_by_name (abfd, ".loader");
if (loader_sec != NULL)
internal_a.o_snloader = loader_sec->target_index;
else
internal_a.o_snloader = 0;
if (bss_sec != NULL)
internal_a.o_snbss = bss_sec->target_index;
else
internal_a.o_snbss = 0;
toc = xcoff_data (abfd)->toc;
internal_a.o_toc = toc;
internal_a.o_sntoc = xcoff_data (abfd)->sntoc;
internal_a.o_modtype = xcoff_data (abfd)->modtype;
if (xcoff_data (abfd)->cputype != -1)
internal_a.o_cputype = xcoff_data (abfd)->cputype;
else
{
switch (bfd_get_arch (abfd))
{
case bfd_arch_rs6000:
internal_a.o_cputype = 4;
break;
case bfd_arch_powerpc:
if (bfd_get_mach (abfd) == bfd_mach_ppc)
internal_a.o_cputype = 3;
else
internal_a.o_cputype = 1;
break;
default:
abort ();
}
}
internal_a.o_maxstack = xcoff_data (abfd)->maxstack;
internal_a.o_maxdata = xcoff_data (abfd)->maxdata;
}
if (bfd_seek (abfd, (file_ptr) 0, 0) != 0)
return FALSE;
{
char * buff;
bfd_size_type amount = bfd_coff_filhsz (abfd);
buff = bfd_malloc (amount);
if (buff == NULL)
return FALSE;
bfd_coff_swap_filehdr_out (abfd, (PTR) &internal_f, (PTR) buff);
amount = bfd_bwrite ((PTR) buff, amount, abfd);
free (buff);
if (amount != bfd_coff_filhsz (abfd))
return FALSE;
}
if (abfd->flags & EXEC_P)
{
char * buff;
bfd_size_type amount = bfd_coff_aoutsz (abfd);
buff = bfd_malloc (amount);
if (buff == NULL)
return FALSE;
bfd_coff_swap_aouthdr_out (abfd, (PTR) &internal_a, (PTR) buff);
amount = bfd_bwrite ((PTR) buff, amount, abfd);
free (buff);
if (amount != bfd_coff_aoutsz (abfd))
return FALSE;
}
return TRUE;
}
static bfd_boolean
xcoff64_reloc_type_br (input_bfd, input_section, output_bfd, rel, sym, howto,
val, addend, relocation, contents)
bfd *input_bfd;
asection *input_section;
bfd *output_bfd ATTRIBUTE_UNUSED;
struct internal_reloc *rel;
struct internal_syment *sym ATTRIBUTE_UNUSED;
struct reloc_howto_struct *howto;
bfd_vma val;
bfd_vma addend;
bfd_vma *relocation;
bfd_byte *contents;
{
struct xcoff_link_hash_entry *h;
if (0 > rel->r_symndx)
return FALSE;
h = obj_xcoff_sym_hashes (input_bfd)[rel->r_symndx];
/* If we see an R_BR or R_RBR reloc which is jumping to global
linkage code, and it is followed by an appropriate cror nop
instruction, we replace the cror with ld r2,40(r1). This
restores the TOC after the glink code. Contrariwise, if the
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))
{
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
a function through a pointer. */
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 == 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)
{
/* 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
message that the relocation has been truncated. Yes it has been
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 = 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);
return TRUE;
}
/* This is the relocation function for the PowerPC64.
See xcoff_ppc_relocation_section for more information. */
bfd_boolean
xcoff64_ppc_relocate_section (output_bfd, info, input_bfd,
input_section, contents, relocs, syms,
sections)
bfd *output_bfd;
struct bfd_link_info *info;
bfd *input_bfd;
asection *input_section;
bfd_byte *contents;
struct internal_reloc *relocs;
struct internal_syment *syms;
asection **sections;
{
struct internal_reloc *rel;
struct internal_reloc *relend;
rel = relocs;
relend = rel + input_section->reloc_count;
for (; rel < relend; rel++)
{
long symndx;
struct xcoff_link_hash_entry *h;
struct internal_syment *sym;
bfd_vma addend;
bfd_vma val;
struct reloc_howto_struct howto;
bfd_vma relocation;
bfd_vma value_to_relocate;
bfd_vma address;
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. */
if (rel->r_type == R_REF)
continue;
/* howto */
howto.type = rel->r_type;
howto.rightshift = 0;
howto.bitsize = (rel->r_size & 0x3f) + 1;
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.special_function = NULL;
howto.name = "internal";
howto.partial_inplace = TRUE;
howto.src_mask = howto.dst_mask = N_ONES (howto.bitsize);
howto.pcrel_offset = FALSE;
/* symbol */
val = 0;
addend = 0;
h = NULL;
sym = NULL;
symndx = rel->r_symndx;
if (-1 != symndx)
{
asection *sec;
h = obj_xcoff_sym_hashes (input_bfd)[symndx];
sym = syms + symndx;
addend = - sym->n_value;
if (NULL == h)
{
sec = sections[symndx];
/* Hack to make sure we use the right TOC anchor value
if this reloc is against the TOC anchor. */
if (sec->name[3] == '0'
&& strcmp (sec->name, ".tc0") == 0)
val = xcoff_data (output_bfd)->toc;
else
val = (sec->output_section->vma
+ sec->output_offset
+ sym->n_value
- sec->vma);
}
else
{
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)
{
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->relocatable)
{
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
|| !((*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 ();
/* 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
value_to_relocate = bfd_get_64 (input_bfd, location);
/* 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 (((*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)
{
name = "*ABS*";
}
else if (h != NULL)
{
name = h->root.root.string;
}
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)))
return FALSE;
}
/* 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));
/* Put the value back in the object file. */
if (1 == howto.size)
bfd_put_16 (input_bfd, value_to_relocate, location);
else if (2 == howto.size)
bfd_put_32 (input_bfd, value_to_relocate, location);
else
bfd_put_64 (input_bfd, value_to_relocate, location);
}
return TRUE;
}
/* The XCOFF reloc table. Actually, XCOFF relocations specify the
bitsize and whether they are signed or not, along with a
conventional type. This table is for the types, which are used for
different algorithms for putting in the reloc. Many of these
relocs need special_function entries, which I have not written. */
reloc_howto_type xcoff64_howto_table[] =
{
/* Standard 64 bit relocation. */
HOWTO (R_POS, /* type */
0, /* rightshift */
4, /* size (0 = byte, 1 = short, 2 = long) */
64, /* bitsize */
FALSE, /* pc_relative */
0, /* bitpos */
complain_overflow_bitfield, /* complain_on_overflow */
0, /* special_function */
"R_POS_64", /* name */
TRUE, /* partial_inplace */
MINUS_ONE, /* src_mask */
MINUS_ONE, /* dst_mask */
FALSE), /* pcrel_offset */
/* 64 bit relocation, but store negative value. */
HOWTO (R_NEG, /* type */
0, /* rightshift */
-4, /* size (0 = byte, 1 = short, 2 = long) */
64, /* bitsize */
FALSE, /* pc_relative */
0, /* bitpos */
complain_overflow_bitfield, /* complain_on_overflow */
0, /* special_function */
"R_NEG", /* name */
TRUE, /* partial_inplace */
MINUS_ONE, /* src_mask */
MINUS_ONE, /* dst_mask */
FALSE), /* pcrel_offset */
/* 32 bit PC relative relocation. */
HOWTO (R_REL, /* type */
0, /* rightshift */
2, /* size (0 = byte, 1 = short, 2 = long) */
32, /* bitsize */
TRUE, /* pc_relative */
0, /* bitpos */
complain_overflow_signed, /* complain_on_overflow */
0, /* special_function */
"R_REL", /* name */
TRUE, /* partial_inplace */
0xffffffff, /* src_mask */
0xffffffff, /* dst_mask */
FALSE), /* pcrel_offset */
/* 16 bit TOC relative relocation. */
HOWTO (R_TOC, /* type */
0, /* rightshift */
1, /* size (0 = byte, 1 = short, 2 = long) */
16, /* bitsize */
FALSE, /* pc_relative */
0, /* bitpos */
complain_overflow_bitfield, /* complain_on_overflow */
0, /* special_function */
"R_TOC", /* name */
TRUE, /* partial_inplace */
0xffff, /* src_mask */
0xffff, /* dst_mask */
FALSE), /* pcrel_offset */
/* I don't really know what this is. */
HOWTO (R_RTB, /* type */
1, /* rightshift */
2, /* size (0 = byte, 1 = short, 2 = long) */
32, /* bitsize */
FALSE, /* pc_relative */
0, /* bitpos */
complain_overflow_bitfield, /* complain_on_overflow */
0, /* special_function */
"R_RTB", /* name */
TRUE, /* partial_inplace */
0xffffffff, /* src_mask */
0xffffffff, /* dst_mask */
FALSE), /* pcrel_offset */
/* External TOC relative symbol. */
HOWTO (R_GL, /* type */
0, /* rightshift */
1, /* size (0 = byte, 1 = short, 2 = long) */
16, /* bitsize */
FALSE, /* pc_relative */
0, /* bitpos */
complain_overflow_bitfield, /* complain_on_overflow */
0, /* special_function */
"R_GL", /* name */
TRUE, /* partial_inplace */
0xffff, /* src_mask */
0xffff, /* dst_mask */
FALSE), /* pcrel_offset */
/* Local TOC relative symbol. */
HOWTO (R_TCL, /* type */
0, /* rightshift */
1, /* size (0 = byte, 1 = short, 2 = long) */
16, /* bitsize */
FALSE, /* pc_relative */
0, /* bitpos */
complain_overflow_bitfield, /* complain_on_overflow */
0, /* special_function */
"R_TCL", /* name */
TRUE, /* partial_inplace */
0xffff, /* src_mask */
0xffff, /* dst_mask */
FALSE), /* pcrel_offset */
EMPTY_HOWTO (7),
/* Non modifiable absolute branch. */
HOWTO (R_BA, /* type */
0, /* rightshift */
2, /* size (0 = byte, 1 = short, 2 = long) */
26, /* bitsize */
FALSE, /* pc_relative */
0, /* bitpos */
complain_overflow_bitfield, /* complain_on_overflow */
0, /* special_function */
"R_BA_26", /* name */
TRUE, /* partial_inplace */
0x03fffffc, /* src_mask */
0x03fffffc, /* dst_mask */
FALSE), /* pcrel_offset */
EMPTY_HOWTO (9),
/* Non modifiable relative branch. */
HOWTO (R_BR, /* type */
0, /* rightshift */
2, /* size (0 = byte, 1 = short, 2 = long) */
26, /* bitsize */
TRUE, /* pc_relative */
0, /* bitpos */
complain_overflow_signed, /* complain_on_overflow */
0, /* special_function */
"R_BR", /* name */
TRUE, /* partial_inplace */
0x03fffffc, /* src_mask */
0x03fffffc, /* dst_mask */
FALSE), /* pcrel_offset */
EMPTY_HOWTO (0xb),
/* Indirect load. */
HOWTO (R_RL, /* type */
0, /* rightshift */
1, /* size (0 = byte, 1 = short, 2 = long) */
16, /* bitsize */
FALSE, /* pc_relative */
0, /* bitpos */
complain_overflow_bitfield, /* complain_on_overflow */
0, /* special_function */
"R_RL", /* name */
TRUE, /* partial_inplace */
0xffff, /* src_mask */
0xffff, /* dst_mask */
FALSE), /* pcrel_offset */
/* Load address. */
HOWTO (R_RLA, /* type */
0, /* rightshift */
1, /* size (0 = byte, 1 = short, 2 = long) */
16, /* bitsize */
FALSE, /* pc_relative */
0, /* bitpos */
complain_overflow_bitfield, /* complain_on_overflow */
0, /* special_function */
"R_RLA", /* name */
TRUE, /* partial_inplace */
0xffff, /* src_mask */
0xffff, /* dst_mask */
FALSE), /* pcrel_offset */
EMPTY_HOWTO (0xe),
/* 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_dont, /* complain_on_overflow */
0, /* special_function */
"R_REF", /* name */
FALSE, /* partial_inplace */
0, /* src_mask */
0, /* dst_mask */
FALSE), /* pcrel_offset */
EMPTY_HOWTO (0x10),
EMPTY_HOWTO (0x11),
/* TOC relative indirect load. */
HOWTO (R_TRL, /* type */
0, /* rightshift */
1, /* size (0 = byte, 1 = short, 2 = long) */
16, /* bitsize */
FALSE, /* pc_relative */
0, /* bitpos */
complain_overflow_bitfield, /* complain_on_overflow */
0, /* special_function */
"R_TRL", /* name */
TRUE, /* partial_inplace */
0xffff, /* src_mask */
0xffff, /* dst_mask */
FALSE), /* pcrel_offset */
/* TOC relative load address. */
HOWTO (R_TRLA, /* type */
0, /* rightshift */
1, /* size (0 = byte, 1 = short, 2 = long) */
16, /* bitsize */
FALSE, /* pc_relative */
0, /* bitpos */
complain_overflow_bitfield, /* complain_on_overflow */
0, /* special_function */
"R_TRLA", /* name */
TRUE, /* partial_inplace */
0xffff, /* src_mask */
0xffff, /* dst_mask */
FALSE), /* pcrel_offset */
/* Modifiable relative branch. */
HOWTO (R_RRTBI, /* type */
1, /* rightshift */
2, /* size (0 = byte, 1 = short, 2 = long) */
32, /* bitsize */
FALSE, /* pc_relative */
0, /* bitpos */
complain_overflow_bitfield, /* complain_on_overflow */
0, /* special_function */
"R_RRTBI", /* name */
TRUE, /* partial_inplace */
0xffffffff, /* src_mask */
0xffffffff, /* dst_mask */
FALSE), /* pcrel_offset */
/* Modifiable absolute branch. */
HOWTO (R_RRTBA, /* type */
1, /* rightshift */
2, /* size (0 = byte, 1 = short, 2 = long) */
32, /* bitsize */
FALSE, /* pc_relative */
0, /* bitpos */
complain_overflow_bitfield, /* complain_on_overflow */
0, /* special_function */
"R_RRTBA", /* name */
TRUE, /* partial_inplace */
0xffffffff, /* src_mask */
0xffffffff, /* dst_mask */
FALSE), /* pcrel_offset */
/* Modifiable call absolute indirect. */
HOWTO (R_CAI, /* type */
0, /* rightshift */
1, /* size (0 = byte, 1 = short, 2 = long) */
16, /* bitsize */
FALSE, /* pc_relative */
0, /* bitpos */
complain_overflow_bitfield, /* complain_on_overflow */
0, /* special_function */
"R_CAI", /* name */
TRUE, /* partial_inplace */
0xffff, /* src_mask */
0xffff, /* dst_mask */
FALSE), /* pcrel_offset */
/* Modifiable call relative. */
HOWTO (R_CREL, /* type */
0, /* rightshift */
1, /* size (0 = byte, 1 = short, 2 = long) */
16, /* bitsize */
FALSE, /* pc_relative */
0, /* bitpos */
complain_overflow_bitfield, /* complain_on_overflow */
0, /* special_function */
"R_CREL", /* name */
TRUE, /* partial_inplace */
0xffff, /* src_mask */
0xffff, /* dst_mask */
FALSE), /* pcrel_offset */
/* Modifiable branch absolute. */
HOWTO (R_RBA, /* type */
0, /* rightshift */
2, /* size (0 = byte, 1 = short, 2 = long) */
26, /* bitsize */
FALSE, /* pc_relative */
0, /* bitpos */
complain_overflow_bitfield, /* complain_on_overflow */
0, /* special_function */
"R_RBA", /* name */
TRUE, /* partial_inplace */
0x03fffffc, /* src_mask */
0x03fffffc, /* dst_mask */
FALSE), /* pcrel_offset */
/* Modifiable branch absolute. */
HOWTO (R_RBAC, /* type */
0, /* rightshift */
2, /* size (0 = byte, 1 = short, 2 = long) */
32, /* bitsize */
FALSE, /* pc_relative */
0, /* bitpos */
complain_overflow_bitfield, /* complain_on_overflow */
0, /* special_function */
"R_RBAC", /* name */
TRUE, /* partial_inplace */
0xffffffff, /* src_mask */
0xffffffff, /* dst_mask */
FALSE), /* pcrel_offset */
/* Modifiable branch relative. */
HOWTO (R_RBR, /* type */
0, /* rightshift */
2, /* size (0 = byte, 1 = short, 2 = long) */
26, /* bitsize */
FALSE, /* pc_relative */
0, /* bitpos */
complain_overflow_signed, /* complain_on_overflow */
0, /* special_function */
"R_RBR_26", /* name */
TRUE, /* partial_inplace */
0x03fffffc, /* src_mask */
0x03fffffc, /* dst_mask */
FALSE), /* pcrel_offset */
/* Modifiable branch absolute. */
HOWTO (R_RBRC, /* type */
0, /* rightshift */
1, /* size (0 = byte, 1 = short, 2 = long) */
16, /* bitsize */
FALSE, /* pc_relative */
0, /* bitpos */
complain_overflow_bitfield, /* complain_on_overflow */
0, /* special_function */
"R_RBRC", /* name */
TRUE, /* partial_inplace */
0xffff, /* src_mask */
0xffff, /* dst_mask */
FALSE), /* pcrel_offset */
HOWTO (R_POS, /* type */
0, /* rightshift */
2, /* size (0 = byte, 1 = short, 2 = long) */
32, /* bitsize */
FALSE, /* pc_relative */
0, /* bitpos */
complain_overflow_bitfield, /* complain_on_overflow */
0, /* special_function */
"R_POS_32", /* name */
TRUE, /* partial_inplace */
0xffffffff, /* src_mask */
0xffffffff, /* dst_mask */
FALSE), /* pcrel_offset */
/* 16 bit Non modifiable absolute branch. */
HOWTO (R_BA, /* type */
0, /* rightshift */
1, /* size (0 = byte, 1 = short, 2 = long) */
16, /* bitsize */
FALSE, /* pc_relative */
0, /* bitpos */
complain_overflow_bitfield, /* complain_on_overflow */
0, /* special_function */
"R_BA_16", /* name */
TRUE, /* partial_inplace */
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 */
complain_overflow_signed, /* complain_on_overflow */
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, /* rightshift */
1, /* size (0 = byte, 1 = short, 2 = long) */
16, /* bitsize */
FALSE, /* pc_relative */
0, /* bitpos */
complain_overflow_bitfield, /* complain_on_overflow */
0, /* special_function */
"R_RBA_16", /* name */
TRUE, /* partial_inplace */
0xffff, /* src_mask */
0xffff, /* dst_mask */
FALSE), /* pcrel_offset */
};
void
xcoff64_rtype2howto (relent, internal)
arelent *relent;
struct internal_reloc *internal;
{
if (internal->r_type > R_RBRC)
abort ();
/* Default howto layout works most of the time */
relent->howto = &xcoff64_howto_table[internal->r_type];
/* Special case some 16 bit reloc */
if (15 == (internal->r_size & 0x3f))
{
if (R_BA == internal->r_type)
relent->howto = &xcoff64_howto_table[0x1d];
else if (R_RBR == internal->r_type)
relent->howto = &xcoff64_howto_table[0x1e];
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)
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
type matches this information. The bitsize is not significant
for R_REF relocs. */
if (relent->howto->dst_mask != 0
&& (relent->howto->bitsize
!= ((unsigned int) internal->r_size & 0x3f) + 1))
abort ();
}
reloc_howto_type *
xcoff64_reloc_type_lookup (abfd, code)
bfd *abfd ATTRIBUTE_UNUSED;
bfd_reloc_code_real_type code;
{
switch (code)
{
case BFD_RELOC_PPC_B26:
return &xcoff64_howto_table[0xa];
case BFD_RELOC_PPC_BA16:
return &xcoff64_howto_table[0x1d];
case BFD_RELOC_PPC_BA26:
return &xcoff64_howto_table[8];
case BFD_RELOC_PPC_TOC16:
return &xcoff64_howto_table[3];
case BFD_RELOC_32:
case BFD_RELOC_CTOR:
return &xcoff64_howto_table[0x1c];
case BFD_RELOC_64:
return &xcoff64_howto_table[0];
default:
return NULL;
}
}
/* Read in the armap of an XCOFF archive. */
static bfd_boolean
xcoff64_slurp_armap (abfd)
bfd *abfd;
{
file_ptr off;
size_t namlen;
bfd_size_type sz, amt;
bfd_byte *contents, *cend;
bfd_vma c, i;
carsym *arsym;
bfd_byte *p;
file_ptr pos;
/* This is for the new format. */
struct xcoff_ar_hdr_big hdr;
if (xcoff_ardata (abfd) == NULL)
{
bfd_has_map (abfd) = FALSE;
return TRUE;
}
off = bfd_scan_vma (xcoff_ardata_big (abfd)->symoff64,
(const char **) NULL, 10);
if (off == 0)
{
bfd_has_map (abfd) = FALSE;
return TRUE;
}
if (bfd_seek (abfd, off, SEEK_SET) != 0)
return FALSE;
/* The symbol table starts with a normal archive header. */
if (bfd_bread ((PTR) &hdr, (bfd_size_type) SIZEOF_AR_HDR_BIG, abfd)
!= SIZEOF_AR_HDR_BIG)
return FALSE;
/* Skip the name (normally empty). */
namlen = strtol (hdr.namlen, (char **) NULL, 10);
pos = ((namlen + 1) & ~(size_t) 1) + SXCOFFARFMAG;
if (bfd_seek (abfd, pos, SEEK_CUR) != 0)
return FALSE;
sz = bfd_scan_vma (hdr.size, (const char **) NULL, 10);
/* Read in the entire symbol table. */
contents = (bfd_byte *) bfd_alloc (abfd, sz);
if (contents == NULL)
return FALSE;
if (bfd_bread ((PTR) contents, sz, abfd) != sz)
return FALSE;
/* The symbol table starts with an eight byte count. */
c = H_GET_64 (abfd, contents);
if (c * 8 >= sz)
{
bfd_set_error (bfd_error_bad_value);
return FALSE;
}
amt = c;
amt *= sizeof (carsym);
bfd_ardata (abfd)->symdefs = (carsym *) bfd_alloc (abfd, amt);
if (bfd_ardata (abfd)->symdefs == NULL)
return FALSE;
/* After the count comes a list of eight byte file offsets. */
for (i = 0, arsym = bfd_ardata (abfd)->symdefs, p = contents + 8;
i < c;
++i, ++arsym, p += 8)
arsym->file_offset = H_GET_64 (abfd, p);
/* After the file offsets come null terminated symbol names. */
cend = contents + sz;
for (i = 0, arsym = bfd_ardata (abfd)->symdefs;
i < c;
++i, ++arsym, p += strlen ((char *) p) + 1)
{
if (p >= cend)
{
bfd_set_error (bfd_error_bad_value);
return FALSE;
}
arsym->name = (char *) p;
}
bfd_ardata (abfd)->symdef_count = c;
bfd_has_map (abfd) = TRUE;
return TRUE;
}
/* See if this is an NEW XCOFF archive. */
static const bfd_target *
xcoff64_archive_p (abfd)
bfd *abfd;
{
struct artdata *tdata_hold;
char magic[SXCOFFARMAG];
/* This is the new format. */
struct xcoff_ar_file_hdr_big hdr;
bfd_size_type amt = SXCOFFARMAG;
if (bfd_bread ((PTR) magic, amt, abfd) != amt)
{
if (bfd_get_error () != bfd_error_system_call)
bfd_set_error (bfd_error_wrong_format);
return NULL;
}
if (strncmp (magic, XCOFFARMAGBIG, SXCOFFARMAG) != 0)
{
bfd_set_error (bfd_error_wrong_format);
return NULL;
}
/* Copy over the magic string. */
memcpy (hdr.magic, magic, SXCOFFARMAG);
/* Now read the rest of the file header. */
amt = SIZEOF_AR_FILE_HDR_BIG - SXCOFFARMAG;
if (bfd_bread ((PTR) &hdr.memoff, amt, abfd) != amt)
{
if (bfd_get_error () != bfd_error_system_call)
bfd_set_error (bfd_error_wrong_format);
return NULL;
}
tdata_hold = bfd_ardata (abfd);
amt = sizeof (struct artdata);
bfd_ardata (abfd) = (struct artdata *) bfd_zalloc (abfd, amt);
if (bfd_ardata (abfd) == (struct artdata *) NULL)
goto error_ret_restore;
bfd_ardata (abfd)->cache = NULL;
bfd_ardata (abfd)->archive_head = NULL;
bfd_ardata (abfd)->symdefs = NULL;
bfd_ardata (abfd)->extended_names = NULL;
bfd_ardata (abfd)->first_file_filepos = bfd_scan_vma (hdr.firstmemoff,
(const char **) NULL,
10);
amt = SIZEOF_AR_FILE_HDR_BIG;
bfd_ardata (abfd)->tdata = bfd_zalloc (abfd, amt);
if (bfd_ardata (abfd)->tdata == NULL)
goto error_ret;
memcpy (bfd_ardata (abfd)->tdata, &hdr, SIZEOF_AR_FILE_HDR_BIG);
if (! xcoff64_slurp_armap (abfd))
{
error_ret:
bfd_release (abfd, bfd_ardata (abfd));
error_ret_restore:
bfd_ardata (abfd) = tdata_hold;
return NULL;
}
return abfd->xvec;
}
/* Open the next element in an XCOFF archive. */
static bfd *
xcoff64_openr_next_archived_file (archive, last_file)
bfd *archive;
bfd *last_file;
{
bfd_vma filestart;
if ((xcoff_ardata (archive) == NULL)
|| ! xcoff_big_format_p (archive))
{
bfd_set_error (bfd_error_invalid_operation);
return NULL;
}
if (last_file == NULL)
{
filestart = bfd_ardata (archive)->first_file_filepos;
}
else
{
filestart = bfd_scan_vma (arch_xhdr_big (last_file)->nextoff,
(const char **) NULL, 10);
}
if (filestart == 0
|| filestart == bfd_scan_vma (xcoff_ardata_big (archive)->memoff,
(const char **) NULL, 10)
|| filestart == bfd_scan_vma (xcoff_ardata_big (archive)->symoff,
(const char **) NULL, 10))
{
bfd_set_error (bfd_error_no_more_archived_files);
return NULL;
}
return _bfd_get_elt_at_filepos (archive, (file_ptr) filestart);
}
/* We can't use the usual coff_sizeof_headers routine, because AIX
always uses an a.out header. */
static int
xcoff64_sizeof_headers (abfd, reloc)
bfd *abfd;
bfd_boolean reloc ATTRIBUTE_UNUSED;
{
int size;
size = bfd_coff_filhsz (abfd);
/* Don't think the small aout header can be used since some of the
old elements have been reordered past the end of the old coff
small aout size. */
if (xcoff_data (abfd)->full_aouthdr)
size += bfd_coff_aoutsz (abfd);
size += abfd->section_count * bfd_coff_scnhsz (abfd);
return size;
}
static asection *
xcoff64_create_csect_from_smclas (abfd, aux, symbol_name)
bfd *abfd;
union internal_auxent *aux;
const char *symbol_name;
{
asection *return_value = NULL;
/* Changes from 32 :
.sv == 8, is only for 32 bit programs
.ti == 12 and .tb == 13 are now reserved. */
static const char *names[19] =
{
".pr", ".ro", ".db", ".tc", ".ua", ".rw", ".gl", ".xo",
NULL, ".bs", ".ds", ".uc", NULL, NULL, NULL, ".tc0",
".td", ".sv64", ".sv3264"
};
if ((19 >= aux->x_csect.x_smclas)
&& (NULL != names[aux->x_csect.x_smclas]))
{
return_value = bfd_make_section_anyway
(abfd, names[aux->x_csect.x_smclas]);
}
else
{
(*_bfd_error_handler)
(_("%s: symbol `%s' has unrecognized smclas %d"),
bfd_archive_filename (abfd), symbol_name, aux->x_csect.x_smclas);
bfd_set_error (bfd_error_bad_value);
}
return return_value;
}
static bfd_boolean
xcoff64_is_lineno_count_overflow (abfd, value)
bfd *abfd ATTRIBUTE_UNUSED;
bfd_vma value ATTRIBUTE_UNUSED;
{
return FALSE;
}
static bfd_boolean
xcoff64_is_reloc_count_overflow (abfd, value)
bfd *abfd ATTRIBUTE_UNUSED;
bfd_vma value ATTRIBUTE_UNUSED;
{
return FALSE;
}
static bfd_vma
xcoff64_loader_symbol_offset (abfd, ldhdr)
bfd *abfd ATTRIBUTE_UNUSED;
struct internal_ldhdr *ldhdr;
{
return (ldhdr->l_symoff);
}
static bfd_vma
xcoff64_loader_reloc_offset (abfd, ldhdr)
bfd *abfd ATTRIBUTE_UNUSED;
struct internal_ldhdr *ldhdr;
{
return (ldhdr->l_rldoff);
}
static bfd_boolean
xcoff64_bad_format_hook (abfd, filehdr)
bfd * abfd;
PTR filehdr;
{
struct internal_filehdr *internal_f = (struct internal_filehdr *) filehdr;
/* Check flavor first. */
if (bfd_get_flavour (abfd) != bfd_target_xcoff_flavour)
return FALSE;
if (bfd_xcoff_magic_number (abfd) != internal_f->f_magic)
return FALSE;
return TRUE;
}
static bfd_boolean
xcoff64_generate_rtinit (abfd, init, fini, rtld)
bfd *abfd;
const char *init;
const char *fini;
bfd_boolean rtld;
{
bfd_byte filehdr_ext[FILHSZ];
bfd_byte scnhdr_ext[SCNHSZ * 3];
bfd_byte syment_ext[SYMESZ * 10];
bfd_byte reloc_ext[RELSZ * 3];
bfd_byte *data_buffer;
bfd_size_type data_buffer_size;
bfd_byte *string_table, *st_tmp;
bfd_size_type string_table_size;
bfd_vma val;
size_t initsz, finisz;
struct internal_filehdr filehdr;
struct internal_scnhdr text_scnhdr;
struct internal_scnhdr data_scnhdr;
struct internal_scnhdr bss_scnhdr;
struct internal_syment syment;
union internal_auxent auxent;
struct internal_reloc reloc;
char *text_name = ".text";
char *data_name = ".data";
char *bss_name = ".bss";
char *rtinit_name = "__rtinit";
char *rtld_name = "__rtld";
if (! bfd_xcoff_rtinit_size (abfd))
return FALSE;
initsz = (init == NULL ? 0 : 1 + strlen (init));
finisz = (fini == NULL ? 0 : 1 + strlen (fini));
/* File header. */
memset (filehdr_ext, 0, FILHSZ);
memset (&filehdr, 0, sizeof (struct internal_filehdr));
filehdr.f_magic = bfd_xcoff_magic_number (abfd);
filehdr.f_nscns = 3;
filehdr.f_timdat = 0;
filehdr.f_nsyms = 0; /* at least 6, no more than 8 */
filehdr.f_symptr = 0; /* set below */
filehdr.f_opthdr = 0;
filehdr.f_flags = 0;
/* Section headers. */
memset (scnhdr_ext, 0, 3 * SCNHSZ);
/* Text. */
memset (&text_scnhdr, 0, sizeof (struct internal_scnhdr));
memcpy (text_scnhdr.s_name, text_name, strlen (text_name));
text_scnhdr.s_paddr = 0;
text_scnhdr.s_vaddr = 0;
text_scnhdr.s_size = 0;
text_scnhdr.s_scnptr = 0;
text_scnhdr.s_relptr = 0;
text_scnhdr.s_lnnoptr = 0;
text_scnhdr.s_nreloc = 0;
text_scnhdr.s_nlnno = 0;
text_scnhdr.s_flags = STYP_TEXT;
/* Data. */
memset (&data_scnhdr, 0, sizeof (struct internal_scnhdr));
memcpy (data_scnhdr.s_name, data_name, strlen (data_name));
data_scnhdr.s_paddr = 0;
data_scnhdr.s_vaddr = 0;
data_scnhdr.s_size = 0; /* set below */
data_scnhdr.s_scnptr = FILHSZ + 3 * SCNHSZ;
data_scnhdr.s_relptr = 0; /* set below */
data_scnhdr.s_lnnoptr = 0;
data_scnhdr.s_nreloc = 0; /* either 1 or 2 */
data_scnhdr.s_nlnno = 0;
data_scnhdr.s_flags = STYP_DATA;
/* Bss. */
memset (&bss_scnhdr, 0, sizeof (struct internal_scnhdr));
memcpy (bss_scnhdr.s_name, bss_name, strlen (bss_name));
bss_scnhdr.s_paddr = 0; /* set below */
bss_scnhdr.s_vaddr = 0; /* set below */
bss_scnhdr.s_size = 0; /* set below */
bss_scnhdr.s_scnptr = 0;
bss_scnhdr.s_relptr = 0;
bss_scnhdr.s_lnnoptr = 0;
bss_scnhdr.s_nreloc = 0;
bss_scnhdr.s_nlnno = 0;
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
0x0058 + initsz fini name */
data_buffer_size = 0x0058 + initsz + finisz;
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)
return FALSE;
if (initsz)
{
val = 0x18;
bfd_put_32 (abfd, val, &data_buffer[0x08]);
val = 0x58;
bfd_put_32 (abfd, val, &data_buffer[0x20]);
memcpy (&data_buffer[val], init, initsz);
}
if (finisz)
{
val = 0x38;
bfd_put_32 (abfd, val, &data_buffer[0x0C]);
val = 0x58 + initsz;
bfd_put_32 (abfd, val, &data_buffer[0x40]);
memcpy (&data_buffer[val], fini, finisz);
}
val = 0x10;
bfd_put_32 (abfd, val, &data_buffer[0x10]);
data_scnhdr.s_size = data_buffer_size;
bss_scnhdr.s_paddr = bss_scnhdr.s_vaddr = data_scnhdr.s_size;
/* String table. */
string_table_size = 4;
string_table_size += strlen (data_name) + 1;
string_table_size += strlen (rtinit_name) + 1;
string_table_size += initsz;
string_table_size += finisz;
if (rtld)
string_table_size += strlen (rtld_name) + 1;
string_table = (bfd_byte *) bfd_zmalloc (string_table_size);
if (string_table == NULL)
return FALSE;
val = string_table_size;
bfd_put_32 (abfd, val, &string_table[0]);
st_tmp = string_table + 4;
/* symbols
0. .data csect
2. __rtinit
4. init function
6. fini function
8. __rtld */
memset (syment_ext, 0, 10 * SYMESZ);
memset (reloc_ext, 0, 3 * RELSZ);
/* .data csect */
memset (&syment, 0, sizeof (struct internal_syment));
memset (&auxent, 0, sizeof (union internal_auxent));
syment._n._n_n._n_offset = st_tmp - string_table;
memcpy (st_tmp, data_name, strlen (data_name));
st_tmp += strlen (data_name) + 1;
syment.n_scnum = 2;
syment.n_sclass = C_HIDEXT;
syment.n_numaux = 1;
auxent.x_csect.x_scnlen.l = data_buffer_size;
auxent.x_csect.x_smtyp = 3 << 3 | XTY_SD;
auxent.x_csect.x_smclas = XMC_RW;
bfd_coff_swap_sym_out (abfd, &syment,
&syment_ext[filehdr.f_nsyms * SYMESZ]);
bfd_coff_swap_aux_out (abfd, &auxent, syment.n_type, syment.n_sclass, 0,
syment.n_numaux,
&syment_ext[(filehdr.f_nsyms + 1) * SYMESZ]);
filehdr.f_nsyms += 2;
/* __rtinit */
memset (&syment, 0, sizeof (struct internal_syment));
memset (&auxent, 0, sizeof (union internal_auxent));
syment._n._n_n._n_offset = st_tmp - string_table;
memcpy (st_tmp, rtinit_name, strlen (rtinit_name));
st_tmp += strlen (rtinit_name) + 1;
syment.n_scnum = 2;
syment.n_sclass = C_EXT;
syment.n_numaux = 1;
auxent.x_csect.x_smtyp = XTY_LD;
auxent.x_csect.x_smclas = XMC_RW;
bfd_coff_swap_sym_out (abfd, &syment,
&syment_ext[filehdr.f_nsyms * SYMESZ]);
bfd_coff_swap_aux_out (abfd, &auxent, syment.n_type, syment.n_sclass, 0,
syment.n_numaux,
&syment_ext[(filehdr.f_nsyms + 1) * SYMESZ]);
filehdr.f_nsyms += 2;
/* Init. */
if (initsz)
{
memset (&syment, 0, sizeof (struct internal_syment));
memset (&auxent, 0, sizeof (union internal_auxent));
syment._n._n_n._n_offset = st_tmp - string_table;
memcpy (st_tmp, init, initsz);
st_tmp += initsz;
syment.n_sclass = C_EXT;
syment.n_numaux = 1;
bfd_coff_swap_sym_out (abfd, &syment,
&syment_ext[filehdr.f_nsyms * SYMESZ]);
bfd_coff_swap_aux_out (abfd, &auxent, syment.n_type, syment.n_sclass, 0,
syment.n_numaux,
&syment_ext[(filehdr.f_nsyms + 1) * SYMESZ]);
/* Reloc. */
memset (&reloc, 0, sizeof (struct internal_reloc));
reloc.r_vaddr = 0x0018;
reloc.r_symndx = filehdr.f_nsyms;
reloc.r_type = R_POS;
reloc.r_size = 63;
bfd_coff_swap_reloc_out (abfd, &reloc, &reloc_ext[0]);
filehdr.f_nsyms += 2;
data_scnhdr.s_nreloc += 1;
}
/* Finit. */
if (finisz)
{
memset (&syment, 0, sizeof (struct internal_syment));
memset (&auxent, 0, sizeof (union internal_auxent));
syment._n._n_n._n_offset = st_tmp - string_table;
memcpy (st_tmp, fini, finisz);
st_tmp += finisz;
syment.n_sclass = C_EXT;
syment.n_numaux = 1;
bfd_coff_swap_sym_out (abfd, &syment,
&syment_ext[filehdr.f_nsyms * SYMESZ]);
bfd_coff_swap_aux_out (abfd, &auxent, syment.n_type, syment.n_sclass, 0,
syment.n_numaux,
&syment_ext[(filehdr.f_nsyms + 1) * SYMESZ]);
/* Reloc. */
memset (&reloc, 0, sizeof (struct internal_reloc));
reloc.r_vaddr = 0x0038;
reloc.r_symndx = filehdr.f_nsyms;
reloc.r_type = R_POS;
reloc.r_size = 63;
bfd_coff_swap_reloc_out (abfd, &reloc,
&reloc_ext[data_scnhdr.s_nreloc * RELSZ]);
filehdr.f_nsyms += 2;
data_scnhdr.s_nreloc += 1;
}
if (rtld)
{
memset (&syment, 0, sizeof (struct internal_syment));
memset (&auxent, 0, sizeof (union internal_auxent));
syment._n._n_n._n_offset = st_tmp - string_table;
memcpy (st_tmp, rtld_name, strlen (rtld_name));
st_tmp += strlen (rtld_name) + 1;
syment.n_sclass = C_EXT;
syment.n_numaux = 1;
bfd_coff_swap_sym_out (abfd, &syment,
&syment_ext[filehdr.f_nsyms * SYMESZ]);
bfd_coff_swap_aux_out (abfd, &auxent, syment.n_type, syment.n_sclass, 0,
syment.n_numaux,
&syment_ext[(filehdr.f_nsyms + 1) * SYMESZ]);
/* Reloc. */
memset (&reloc, 0, sizeof (struct internal_reloc));
reloc.r_vaddr = 0x0000;
reloc.r_symndx = filehdr.f_nsyms;
reloc.r_type = R_POS;
reloc.r_size = 63;
bfd_coff_swap_reloc_out (abfd, &reloc,
&reloc_ext[data_scnhdr.s_nreloc * RELSZ]);
filehdr.f_nsyms += 2;
data_scnhdr.s_nreloc += 1;
bss_scnhdr.s_size = 0;
}
data_scnhdr.s_relptr = data_scnhdr.s_scnptr + data_buffer_size;
filehdr.f_symptr = data_scnhdr.s_relptr + data_scnhdr.s_nreloc * RELSZ;
bfd_coff_swap_filehdr_out (abfd, &filehdr, filehdr_ext);
bfd_bwrite (filehdr_ext, FILHSZ, abfd);
bfd_coff_swap_scnhdr_out (abfd, &text_scnhdr, &scnhdr_ext[SCNHSZ * 0]);
bfd_coff_swap_scnhdr_out (abfd, &data_scnhdr, &scnhdr_ext[SCNHSZ * 1]);
bfd_coff_swap_scnhdr_out (abfd, &bss_scnhdr, &scnhdr_ext[SCNHSZ * 2]);
bfd_bwrite (scnhdr_ext, 3 * SCNHSZ, abfd);
bfd_bwrite (data_buffer, data_buffer_size, abfd);
bfd_bwrite (reloc_ext, data_scnhdr.s_nreloc * RELSZ, abfd);
bfd_bwrite (syment_ext, filehdr.f_nsyms * SYMESZ, abfd);
bfd_bwrite (string_table, string_table_size, abfd);
free (data_buffer);
data_buffer = NULL;
return TRUE;
}
/* The typical dynamic reloc. */
static reloc_howto_type xcoff64_dynamic_reloc =
HOWTO (0, /* type */
0, /* rightshift */
4, /* size (0 = byte, 1 = short, 2 = long) */
64, /* bitsize */
FALSE, /* pc_relative */
0, /* bitpos */
complain_overflow_bitfield, /* complain_on_overflow */
0, /* special_function */
"R_POS", /* name */
TRUE, /* partial_inplace */
MINUS_ONE, /* src_mask */
MINUS_ONE, /* dst_mask */
FALSE); /* pcrel_offset */
static unsigned long xcoff64_glink_code[10] =
{
0xe9820000, /* ld r12,0(r2) */
0xf8410028, /* std r2,40(r1) */
0xe80c0000, /* ld r0,0(r12) */
0xe84c0008, /* ld r0,8(r12) */
0x7c0903a6, /* mtctr r0 */
0x4e800420, /* bctr */
0x00000000, /* start of traceback table */
0x000ca000, /* traceback table */
0x00000000, /* traceback table */
0x00000018, /* ??? */
};
static const struct xcoff_backend_data_rec bfd_xcoff_backend_data =
{
{ /* 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 | 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,
((bfd_boolean (*) (bfd *, bfd *)) bfd_true),
((bfd_boolean (*) (bfd *, asection *, bfd *, asection *)) bfd_true),
((bfd_boolean (*) (bfd *, asymbol *, bfd *, asymbol *)) bfd_true),
((bfd_boolean (*) (bfd *, flagword)) bfd_true),
((bfd_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,
((bfd_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_canonicalize_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 bfd_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_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 | 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,
((bfd_boolean (*) (bfd *, bfd *)) bfd_true),
((bfd_boolean (*) (bfd *, asection *, bfd *, asection *)) bfd_true),
((bfd_boolean (*) (bfd *, asymbol *, bfd *, asymbol *)) bfd_true),
((bfd_boolean (*) (bfd *, flagword)) bfd_true),
((bfd_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,
((bfd_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_canonicalize_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,
};
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