/* Generic COFF swapping routines, for BFD.
- Copyright 1990, 1991, 1992, 1993 Free Software Foundation, Inc.
+ Copyright 1990, 91, 92, 93, 94, 95, 1996 Free Software Foundation, Inc.
Written by Cygnus Support.
This file is part of BFD, the Binary File Descriptor library.
You should have received a copy of the GNU General Public License
along with this program; if not, write to the Free Software
-Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. */
+Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */
/* This file contains routines used to swap COFF data. It is a header
file because the details of swapping depend on the details of the
Any file which uses this must first include "coff/internal.h" and
"coff/CPU.h". The functions will then be correct for that CPU. */
+#ifndef IMAGE_BASE
+#define IMAGE_BASE 0
+#endif
+
#define PUTWORD bfd_h_put_32
#define PUTHALF bfd_h_put_16
#define PUTBYTE bfd_h_put_8
#ifndef NO_COFF_RELOCS
static void
-DEFUN(bfd_swap_reloc_in,(abfd, reloc_src, reloc_dst),
- bfd *abfd AND
- RELOC *reloc_src AND
- struct internal_reloc *reloc_dst)
+coff_swap_reloc_in (abfd, src, dst)
+ bfd *abfd;
+ PTR src;
+ PTR dst;
{
+ RELOC *reloc_src = (RELOC *) src;
+ struct internal_reloc *reloc_dst = (struct internal_reloc *) dst;
+
reloc_dst->r_vaddr = bfd_h_get_32(abfd, (bfd_byte *)reloc_src->r_vaddr);
reloc_dst->r_symndx = bfd_h_get_signed_32(abfd, (bfd_byte *) reloc_src->r_symndx);
static unsigned int
-DEFUN(coff_swap_reloc_out,(abfd, src, dst),
- bfd *abfd AND
- PTR src AND
- PTR dst)
+coff_swap_reloc_out (abfd, src, dst)
+ bfd *abfd;
+ PTR src;
+ PTR dst;
{
struct internal_reloc *reloc_src = (struct internal_reloc *)src;
struct external_reloc *reloc_dst = (struct external_reloc *)dst;
bfd_h_put_32(abfd, reloc_src->r_vaddr, (bfd_byte *) reloc_dst->r_vaddr);
bfd_h_put_32(abfd, reloc_src->r_symndx, (bfd_byte *) reloc_dst->r_symndx);
+
+#ifdef RS6000COFF_C
+ bfd_h_put_8 (abfd, reloc_src->r_type, (bfd_byte *) reloc_dst->r_type);
+ bfd_h_put_8 (abfd, reloc_src->r_size, (bfd_byte *) reloc_dst->r_size);
+#else
bfd_h_put_16(abfd, reloc_src->r_type, (bfd_byte *)
reloc_dst->r_type);
+#endif
#ifdef SWAP_OUT_RELOC_OFFSET
SWAP_OUT_RELOC_OFFSET(abfd,
#endif /* NO_COFF_RELOCS */
static void
-DEFUN(coff_swap_filehdr_in,(abfd, src, dst),
- bfd *abfd AND
- PTR src AND
- PTR dst)
+coff_swap_filehdr_in (abfd, src, dst)
+ bfd *abfd;
+ PTR src;
+ PTR dst;
{
FILHDR *filehdr_src = (FILHDR *) src;
struct internal_filehdr *filehdr_dst = (struct internal_filehdr *) dst;
}
static unsigned int
-DEFUN(coff_swap_filehdr_out,(abfd, in, out),
- bfd *abfd AND
- PTR in AND
- PTR out)
+coff_swap_filehdr_out (abfd, in, out)
+ bfd *abfd;
+ PTR in;
+ PTR out;
{
struct internal_filehdr *filehdr_in = (struct internal_filehdr *)in;
FILHDR *filehdr_out = (FILHDR *)out;
+
bfd_h_put_16(abfd, filehdr_in->f_magic, (bfd_byte *) filehdr_out->f_magic);
bfd_h_put_16(abfd, filehdr_in->f_nscns, (bfd_byte *) filehdr_out->f_nscns);
bfd_h_put_32(abfd, filehdr_in->f_timdat, (bfd_byte *) filehdr_out->f_timdat);
bfd_h_put_32(abfd, filehdr_in->f_nsyms, (bfd_byte *) filehdr_out->f_nsyms);
bfd_h_put_16(abfd, filehdr_in->f_opthdr, (bfd_byte *) filehdr_out->f_opthdr);
bfd_h_put_16(abfd, filehdr_in->f_flags, (bfd_byte *) filehdr_out->f_flags);
+
return sizeof(FILHDR);
}
#ifndef NO_COFF_SYMBOLS
static void
-DEFUN(coff_swap_sym_in,(abfd, ext1, in1),
- bfd *abfd AND
- PTR ext1 AND
- PTR in1)
+coff_swap_sym_in (abfd, ext1, in1)
+ bfd *abfd;
+ PTR ext1;
+ PTR in1;
{
SYMENT *ext = (SYMENT *)ext1;
struct internal_syment *in = (struct internal_syment *)in1;
memcpy(in->_n._n_name, ext->e.e_name, SYMNMLEN);
#endif
}
- in->n_value = bfd_h_get_32(abfd, (bfd_byte *) ext->e_value);
+ in->n_value = bfd_h_get_32(abfd, (bfd_byte *) ext->e_value);
in->n_scnum = bfd_h_get_16(abfd, (bfd_byte *) ext->e_scnum);
if (sizeof(ext->e_type) == 2){
in->n_type = bfd_h_get_16(abfd, (bfd_byte *) ext->e_type);
}
static unsigned int
-DEFUN(coff_swap_sym_out,(abfd, inp, extp),
- bfd *abfd AND
- PTR inp AND
- PTR extp)
+coff_swap_sym_out (abfd, inp, extp)
+ bfd *abfd;
+ PTR inp;
+ PTR extp;
{
struct internal_syment *in = (struct internal_syment *)inp;
SYMENT *ext =(SYMENT *)extp;
}
static void
-DEFUN(coff_swap_aux_in,(abfd, ext1, type, class, in1),
- bfd *abfd AND
- PTR ext1 AND
- int type AND
- int class AND
- PTR in1)
+coff_swap_aux_in (abfd, ext1, type, class, indx, numaux, in1)
+ bfd *abfd;
+ PTR ext1;
+ int type;
+ int class;
+ int indx;
+ int numaux;
+ PTR in1;
{
AUXENT *ext = (AUXENT *)ext1;
union internal_auxent *in = (union internal_auxent *)in1;
memcpy (in->x_file.x_fname, ext->x_file.x_fname, FILNMLEN);
#endif
}
- break;
+ return;
/* RS/6000 "csect" auxents */
#ifdef RS6000COFF_C
case C_EXT:
case C_HIDEXT:
- in->x_csect.x_scnlen = bfd_h_get_32 (abfd, (bfd_byte *) ext->x_csect.x_scnlen);
- in->x_csect.x_parmhash = bfd_h_get_32 (abfd, (bfd_byte *) ext->x_csect.x_parmhash);
- in->x_csect.x_snhash = bfd_h_get_16 (abfd, (bfd_byte *) 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 = bfd_h_get_8 (abfd, (bfd_byte *) ext->x_csect.x_smtyp);
- in->x_csect.x_smclas = bfd_h_get_8 (abfd, (bfd_byte *) ext->x_csect.x_smclas);
- in->x_csect.x_stab = bfd_h_get_32 (abfd, (bfd_byte *) ext->x_csect.x_stab);
- in->x_csect.x_snstab = bfd_h_get_16 (abfd, (bfd_byte *) ext->x_csect.x_snstab);
+ if (indx + 1 == numaux)
+ {
+ in->x_csect.x_scnlen.l = bfd_h_get_32 (abfd, ext->x_csect.x_scnlen);
+ in->x_csect.x_parmhash = bfd_h_get_32 (abfd,
+ ext->x_csect.x_parmhash);
+ in->x_csect.x_snhash = bfd_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 = bfd_h_get_8 (abfd, ext->x_csect.x_smtyp);
+ in->x_csect.x_smclas = bfd_h_get_8 (abfd, ext->x_csect.x_smclas);
+ in->x_csect.x_stab = bfd_h_get_32 (abfd, ext->x_csect.x_stab);
+ in->x_csect.x_snstab = bfd_h_get_16 (abfd, ext->x_csect.x_snstab);
+ return;
+ }
break;
#endif
in->x_scn.x_scnlen = GET_SCN_SCNLEN(abfd, ext);
in->x_scn.x_nreloc = GET_SCN_NRELOC(abfd, ext);
in->x_scn.x_nlinno = GET_SCN_NLINNO(abfd, ext);
- break;
+
+ /* 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;
+
+ return;
}
- default:
- in->x_sym.x_tagndx.l = bfd_h_get_32(abfd, (bfd_byte *) ext->x_sym.x_tagndx);
+ break;
+ }
+
+ in->x_sym.x_tagndx.l = bfd_h_get_32(abfd, (bfd_byte *) ext->x_sym.x_tagndx);
#ifndef NO_TVNDX
- in->x_sym.x_tvndx = bfd_h_get_16(abfd, (bfd_byte *) ext->x_sym.x_tvndx);
+ in->x_sym.x_tvndx = bfd_h_get_16(abfd, (bfd_byte *) ext->x_sym.x_tvndx);
#endif
- if (ISARY(type)) {
+ if (class == C_BLOCK || ISFCN (type) || ISTAG (class))
+ {
+ in->x_sym.x_fcnary.x_fcn.x_lnnoptr = GET_FCN_LNNOPTR (abfd, ext);
+ in->x_sym.x_fcnary.x_fcn.x_endndx.l = GET_FCN_ENDNDX (abfd, ext);
+ }
+ else
+ {
#if DIMNUM != E_DIMNUM
- -> Error, we need to cope with truncating or extending DIMNUM!;
-#else
- in->x_sym.x_fcnary.x_ary.x_dimen[0] = bfd_h_get_16(abfd, (bfd_byte *) ext->x_sym.x_fcnary.x_ary.x_dimen[0]);
- in->x_sym.x_fcnary.x_ary.x_dimen[1] = bfd_h_get_16(abfd, (bfd_byte *) ext->x_sym.x_fcnary.x_ary.x_dimen[1]);
- in->x_sym.x_fcnary.x_ary.x_dimen[2] = bfd_h_get_16(abfd, (bfd_byte *) ext->x_sym.x_fcnary.x_ary.x_dimen[2]);
- in->x_sym.x_fcnary.x_ary.x_dimen[3] = bfd_h_get_16(abfd, (bfd_byte *) ext->x_sym.x_fcnary.x_ary.x_dimen[3]);
-#endif
- }
- if (class == C_BLOCK || ISFCN(type) || ISTAG(class)) {
- in->x_sym.x_fcnary.x_fcn.x_lnnoptr = GET_FCN_LNNOPTR(abfd, ext);
- in->x_sym.x_fcnary.x_fcn.x_endndx.l = GET_FCN_ENDNDX(abfd, ext);
- }
-
- if (ISFCN(type)) {
- in->x_sym.x_misc.x_fsize = bfd_h_get_32(abfd, (bfd_byte *) ext->x_sym.x_misc.x_fsize);
- }
- else {
- in->x_sym.x_misc.x_lnsz.x_lnno = GET_LNSZ_LNNO(abfd, ext);
- in->x_sym.x_misc.x_lnsz.x_size = GET_LNSZ_SIZE(abfd, ext);
- }
+ #error we need to cope with truncating or extending DIMNUM
+#endif
+ in->x_sym.x_fcnary.x_ary.x_dimen[0] =
+ bfd_h_get_16 (abfd, (bfd_byte *) ext->x_sym.x_fcnary.x_ary.x_dimen[0]);
+ in->x_sym.x_fcnary.x_ary.x_dimen[1] =
+ bfd_h_get_16 (abfd, (bfd_byte *) ext->x_sym.x_fcnary.x_ary.x_dimen[1]);
+ in->x_sym.x_fcnary.x_ary.x_dimen[2] =
+ bfd_h_get_16 (abfd, (bfd_byte *) ext->x_sym.x_fcnary.x_ary.x_dimen[2]);
+ in->x_sym.x_fcnary.x_ary.x_dimen[3] =
+ bfd_h_get_16 (abfd, (bfd_byte *) ext->x_sym.x_fcnary.x_ary.x_dimen[3]);
}
+
+ if (ISFCN(type)) {
+ in->x_sym.x_misc.x_fsize = bfd_h_get_32(abfd, (bfd_byte *) ext->x_sym.x_misc.x_fsize);
+ }
+ else {
+ in->x_sym.x_misc.x_lnsz.x_lnno = GET_LNSZ_LNNO(abfd, ext);
+ in->x_sym.x_misc.x_lnsz.x_size = GET_LNSZ_SIZE(abfd, ext);
+ }
}
static unsigned int
-DEFUN(coff_swap_aux_out,(abfd, inp, type, class, extp),
- bfd *abfd AND
- PTR inp AND
- int type AND
- int class AND
- PTR extp)
+coff_swap_aux_out (abfd, inp, type, class, indx, numaux, extp)
+ bfd *abfd;
+ PTR inp;
+ int type;
+ int class;
+ int indx;
+ int numaux;
+ PTR extp;
{
union internal_auxent *in = (union internal_auxent *)inp;
AUXENT *ext = (AUXENT *)extp;
memcpy (ext->x_file.x_fname, in->x_file.x_fname, FILNMLEN);
#endif
}
- break;
+ return sizeof (AUXENT);
#ifdef RS6000COFF_C
/* RS/6000 "csect" auxents */
case C_EXT:
case C_HIDEXT:
- PUTWORD (abfd, in->x_csect.x_scnlen, ext->x_csect.x_scnlen);
- PUTWORD (abfd, in->x_csect.x_parmhash, ext->x_csect.x_parmhash);
- PUTHALF (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. */
- PUTBYTE (abfd, in->x_csect.x_smtyp, ext->x_csect.x_smtyp);
- PUTBYTE (abfd, in->x_csect.x_smclas, ext->x_csect.x_smclas);
- PUTWORD (abfd, in->x_csect.x_stab, ext->x_csect.x_stab);
- PUTHALF (abfd, in->x_csect.x_snstab, ext->x_csect.x_snstab);
+ if (indx + 1 == numaux)
+ {
+ PUTWORD (abfd, in->x_csect.x_scnlen.l, ext->x_csect.x_scnlen);
+ PUTWORD (abfd, in->x_csect.x_parmhash, ext->x_csect.x_parmhash);
+ PUTHALF (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. */
+ PUTBYTE (abfd, in->x_csect.x_smtyp, ext->x_csect.x_smtyp);
+ PUTBYTE (abfd, in->x_csect.x_smclas, ext->x_csect.x_smclas);
+ PUTWORD (abfd, in->x_csect.x_stab, ext->x_csect.x_stab);
+ PUTHALF (abfd, in->x_csect.x_snstab, ext->x_csect.x_snstab);
+ return sizeof (AUXENT);
+ }
break;
#endif
PUT_SCN_SCNLEN(abfd, in->x_scn.x_scnlen, ext);
PUT_SCN_NRELOC(abfd, in->x_scn.x_nreloc, ext);
PUT_SCN_NLINNO(abfd, in->x_scn.x_nlinno, ext);
- break;
+ return sizeof (AUXENT);
}
- default:
- PUTWORD(abfd, in->x_sym.x_tagndx.l, (bfd_byte *) ext->x_sym.x_tagndx);
+ break;
+ }
+
+ PUTWORD(abfd, in->x_sym.x_tagndx.l, (bfd_byte *) ext->x_sym.x_tagndx);
#ifndef NO_TVNDX
- bfd_h_put_16(abfd, in->x_sym.x_tvndx , (bfd_byte *) ext->x_sym.x_tvndx);
+ bfd_h_put_16(abfd, in->x_sym.x_tvndx , (bfd_byte *) ext->x_sym.x_tvndx);
#endif
- if (class == C_BLOCK || ISFCN(type) || ISTAG(class)) {
+ if (class == C_BLOCK || ISFCN (type) || ISTAG (class))
+ {
PUT_FCN_LNNOPTR(abfd, in->x_sym.x_fcnary.x_fcn.x_lnnoptr, ext);
PUT_FCN_ENDNDX(abfd, in->x_sym.x_fcnary.x_fcn.x_endndx.l, ext);
}
-
- if (ISFCN(type)) {
- PUTWORD(abfd, in->x_sym.x_misc.x_fsize, (bfd_byte *) ext->x_sym.x_misc.x_fsize);
- }
- else {
- if (ISARY(type)) {
+ else
+ {
#if DIMNUM != E_DIMNUM
- -> Error, we need to cope with truncating or extending DIMNUM!;
-#else
- bfd_h_put_16(abfd, in->x_sym.x_fcnary.x_ary.x_dimen[0], (bfd_byte *)ext->x_sym.x_fcnary.x_ary.x_dimen[0]);
- bfd_h_put_16(abfd, in->x_sym.x_fcnary.x_ary.x_dimen[1], (bfd_byte *)ext->x_sym.x_fcnary.x_ary.x_dimen[1]);
- bfd_h_put_16(abfd, in->x_sym.x_fcnary.x_ary.x_dimen[2], (bfd_byte *)ext->x_sym.x_fcnary.x_ary.x_dimen[2]);
- bfd_h_put_16(abfd, in->x_sym.x_fcnary.x_ary.x_dimen[3], (bfd_byte *)ext->x_sym.x_fcnary.x_ary.x_dimen[3]);
-#endif
- }
- PUT_LNSZ_LNNO(abfd, in->x_sym.x_misc.x_lnsz.x_lnno, ext);
- PUT_LNSZ_SIZE(abfd, in->x_sym.x_misc.x_lnsz.x_size, ext);
+ #error we need to cope with truncating or extending DIMNUM
+#endif
+ bfd_h_put_16 (abfd, in->x_sym.x_fcnary.x_ary.x_dimen[0],
+ (bfd_byte *) ext->x_sym.x_fcnary.x_ary.x_dimen[0]);
+ bfd_h_put_16 (abfd, in->x_sym.x_fcnary.x_ary.x_dimen[1],
+ (bfd_byte *) ext->x_sym.x_fcnary.x_ary.x_dimen[1]);
+ bfd_h_put_16 (abfd, in->x_sym.x_fcnary.x_ary.x_dimen[2],
+ (bfd_byte *) ext->x_sym.x_fcnary.x_ary.x_dimen[2]);
+ bfd_h_put_16 (abfd, in->x_sym.x_fcnary.x_ary.x_dimen[3],
+ (bfd_byte *) ext->x_sym.x_fcnary.x_ary.x_dimen[3]);
}
- }
-return sizeof(AUXENT);
+
+ if (ISFCN (type))
+ PUTWORD (abfd, in->x_sym.x_misc.x_fsize,
+ (bfd_byte *) ext->x_sym.x_misc.x_fsize);
+ else
+ {
+ PUT_LNSZ_LNNO (abfd, in->x_sym.x_misc.x_lnsz.x_lnno, ext);
+ PUT_LNSZ_SIZE (abfd, in->x_sym.x_misc.x_lnsz.x_size, ext);
+ }
+
+ return sizeof(AUXENT);
}
#endif /* NO_COFF_SYMBOLS */
#ifndef NO_COFF_LINENOS
static void
-DEFUN(coff_swap_lineno_in,(abfd, ext1, in1),
- bfd *abfd AND
- PTR ext1 AND
- PTR in1)
+coff_swap_lineno_in (abfd, ext1, in1)
+ bfd *abfd;
+ PTR ext1;
+ PTR in1;
{
LINENO *ext = (LINENO *)ext1;
struct internal_lineno *in = (struct internal_lineno *)in1;
}
static unsigned int
-DEFUN(coff_swap_lineno_out,(abfd, inp, outp),
- bfd *abfd AND
- PTR inp AND
- PTR outp)
+coff_swap_lineno_out (abfd, inp, outp)
+ bfd *abfd;
+ PTR inp;
+ PTR outp;
{
struct internal_lineno *in = (struct internal_lineno *)inp;
struct external_lineno *ext = (struct external_lineno *)outp;
static void
-DEFUN(coff_swap_aouthdr_in,(abfd, aouthdr_ext1, aouthdr_int1),
- bfd *abfd AND
- PTR aouthdr_ext1 AND
- PTR aouthdr_int1)
+coff_swap_aouthdr_in (abfd, aouthdr_ext1, aouthdr_int1)
+ bfd *abfd;
+ PTR aouthdr_ext1;
+ PTR aouthdr_int1;
{
AOUTHDR *aouthdr_ext = (AOUTHDR *) aouthdr_ext1;
struct internal_aouthdr *aouthdr_int = (struct internal_aouthdr *)aouthdr_int1;
aouthdr_int->tagentries = bfd_h_get_32(abfd, (bfd_byte *) aouthdr_ext->tagentries);
#endif
+#ifdef APOLLO_M68
+ bfd_h_put_32(abfd, aouthdr_int->o_inlib, (bfd_byte *) aouthdr_ext->o_inlib);
+ bfd_h_put_32(abfd, aouthdr_int->o_sri, (bfd_byte *) aouthdr_ext->o_sri);
+ bfd_h_put_32(abfd, aouthdr_int->vid[0], (bfd_byte *) aouthdr_ext->vid);
+ bfd_h_put_32(abfd, aouthdr_int->vid[1], (bfd_byte *) aouthdr_ext->vid + 4);
+#endif
+
+
#ifdef RS6000COFF_C
aouthdr_int->o_toc = bfd_h_get_32(abfd, aouthdr_ext->o_toc);
aouthdr_int->o_snentry = bfd_h_get_16(abfd, aouthdr_ext->o_snentry);
aouthdr_int->o_algntext = bfd_h_get_16(abfd, aouthdr_ext->o_algntext);
aouthdr_int->o_algndata = bfd_h_get_16(abfd, aouthdr_ext->o_algndata);
aouthdr_int->o_modtype = bfd_h_get_16(abfd, aouthdr_ext->o_modtype);
+ aouthdr_int->o_cputype = bfd_h_get_16(abfd, aouthdr_ext->o_cputype);
aouthdr_int->o_maxstack = bfd_h_get_32(abfd, aouthdr_ext->o_maxstack);
+ aouthdr_int->o_maxdata = bfd_h_get_32(abfd, aouthdr_ext->o_maxdata);
#endif
#ifdef MIPSECOFF
}
static unsigned int
-DEFUN(coff_swap_aouthdr_out,(abfd, in, out),
- bfd *abfd AND
- PTR in AND
- PTR out)
+coff_swap_aouthdr_out (abfd, in, out)
+ bfd *abfd;
+ PTR in;
+ PTR out;
{
struct internal_aouthdr *aouthdr_in = (struct internal_aouthdr *)in;
AOUTHDR *aouthdr_out = (AOUTHDR *)out;
(bfd_byte *) aouthdr_out->text_start);
PUT_AOUTHDR_DATA_START (abfd, aouthdr_in->data_start,
(bfd_byte *) aouthdr_out->data_start);
+
#ifdef I960
bfd_h_put_32(abfd, aouthdr_in->tagentries, (bfd_byte *) aouthdr_out->tagentries);
#endif
+#ifdef RS6000COFF_C
+ bfd_h_put_32 (abfd, aouthdr_in->o_toc, aouthdr_out->o_toc);
+ bfd_h_put_16 (abfd, aouthdr_in->o_snentry, aouthdr_out->o_snentry);
+ bfd_h_put_16 (abfd, aouthdr_in->o_sntext, aouthdr_out->o_sntext);
+ bfd_h_put_16 (abfd, aouthdr_in->o_sndata, aouthdr_out->o_sndata);
+ bfd_h_put_16 (abfd, aouthdr_in->o_sntoc, aouthdr_out->o_sntoc);
+ bfd_h_put_16 (abfd, aouthdr_in->o_snloader, aouthdr_out->o_snloader);
+ bfd_h_put_16 (abfd, aouthdr_in->o_snbss, aouthdr_out->o_snbss);
+ bfd_h_put_16 (abfd, aouthdr_in->o_algntext, aouthdr_out->o_algntext);
+ bfd_h_put_16 (abfd, aouthdr_in->o_algndata, aouthdr_out->o_algndata);
+ bfd_h_put_16 (abfd, aouthdr_in->o_modtype, aouthdr_out->o_modtype);
+ bfd_h_put_16 (abfd, aouthdr_in->o_cputype, aouthdr_out->o_cputype);
+ bfd_h_put_32 (abfd, aouthdr_in->o_maxstack, aouthdr_out->o_maxstack);
+ bfd_h_put_32 (abfd, aouthdr_in->o_maxdata, aouthdr_out->o_maxdata);
+ memset (aouthdr_out->o_resv2, 0, sizeof aouthdr_out->o_resv2);
+#endif
+
#ifdef MIPSECOFF
bfd_h_put_32(abfd, aouthdr_in->bss_start, (bfd_byte *) aouthdr_out->bss_start);
bfd_h_put_32(abfd, aouthdr_in->gp_value, (bfd_byte *) aouthdr_out->gp_value);
#endif
#ifdef ALPHAECOFF
- bfd_h_put_32(abfd, 0, (bfd_byte *) aouthdr_out->padding);
+ /* FIXME: What does bldrev mean? */
+ bfd_h_put_16(abfd, (bfd_vma) 2, (bfd_byte *) aouthdr_out->bldrev);
+ bfd_h_put_16(abfd, (bfd_vma) 0, (bfd_byte *) aouthdr_out->padding);
bfd_h_put_64(abfd, aouthdr_in->bss_start, (bfd_byte *) aouthdr_out->bss_start);
bfd_h_put_64(abfd, aouthdr_in->gp_value, (bfd_byte *) aouthdr_out->gp_value);
bfd_h_put_32(abfd, aouthdr_in->gprmask, (bfd_byte *) aouthdr_out->gprmask);
}
static void
-DEFUN(coff_swap_scnhdr_in,(abfd, ext, in),
- bfd *abfd AND
- PTR ext AND
- PTR in)
+coff_swap_scnhdr_in (abfd, ext, in)
+ bfd *abfd;
+ PTR ext;
+ PTR in;
{
SCNHDR *scnhdr_ext = (SCNHDR *) ext;
struct internal_scnhdr *scnhdr_int = (struct internal_scnhdr *) in;
}
static unsigned int
-DEFUN(coff_swap_scnhdr_out,(abfd, in, out),
- bfd *abfd AND
- PTR in AND
- PTR out)
+coff_swap_scnhdr_out (abfd, in, out)
+ bfd *abfd;
+ PTR in;
+ PTR out;
{
struct internal_scnhdr *scnhdr_int = (struct internal_scnhdr *)in;
SCNHDR *scnhdr_ext = (SCNHDR *)out;
+ unsigned int ret = sizeof (SCNHDR);
memcpy(scnhdr_ext->s_name, scnhdr_int->s_name, sizeof(scnhdr_int->s_name));
+
PUT_SCNHDR_VADDR (abfd, scnhdr_int->s_vaddr,
(bfd_byte *) scnhdr_ext->s_vaddr);
+
+
PUT_SCNHDR_PADDR (abfd, scnhdr_int->s_paddr,
(bfd_byte *) scnhdr_ext->s_paddr);
PUT_SCNHDR_SIZE (abfd, scnhdr_int->s_size,
(bfd_byte *) scnhdr_ext->s_size);
+
PUT_SCNHDR_SCNPTR (abfd, scnhdr_int->s_scnptr,
(bfd_byte *) scnhdr_ext->s_scnptr);
PUT_SCNHDR_RELPTR (abfd, scnhdr_int->s_relptr,
PUTWORD(abfd, scnhdr_int->s_nlnno, (bfd_byte *) scnhdr_ext->s_nlnno);
PUTWORD(abfd, scnhdr_int->s_nreloc, (bfd_byte *) scnhdr_ext->s_nreloc);
#else
- PUTHALF(abfd, scnhdr_int->s_nlnno, (bfd_byte *) scnhdr_ext->s_nlnno);
- PUTHALF(abfd, scnhdr_int->s_nreloc, (bfd_byte *) scnhdr_ext->s_nreloc);
+ if (scnhdr_int->s_nlnno <= 0xffff)
+ PUTHALF(abfd, scnhdr_int->s_nlnno, (bfd_byte *) scnhdr_ext->s_nlnno);
+ else
+ {
+ char buf[sizeof (scnhdr_int->s_name) + 1];
+
+ memcpy (buf, scnhdr_int->s_name, sizeof (scnhdr_int->s_name));
+ buf[sizeof (scnhdr_int->s_name)] = '\0';
+ (*_bfd_error_handler) ("%s: %s: line number overflow: 0x%lx > 0xffff",
+ bfd_get_filename (abfd),
+ buf, scnhdr_int->s_nlnno);
+ bfd_set_error (bfd_error_file_truncated);
+ PUTHALF (abfd, 0xffff, (bfd_byte *) scnhdr_ext->s_nlnno);
+ ret = 0;
+ }
+ if (scnhdr_int->s_nreloc <= 0xffff)
+ PUTHALF(abfd, scnhdr_int->s_nreloc, (bfd_byte *) scnhdr_ext->s_nreloc);
+ else
+ {
+ char buf[sizeof (scnhdr_int->s_name) + 1];
+
+ memcpy (buf, scnhdr_int->s_name, sizeof (scnhdr_int->s_name));
+ buf[sizeof (scnhdr_int->s_name)] = '\0';
+ (*_bfd_error_handler) ("%s: %s: reloc overflow: 0x%lx > 0xffff",
+ bfd_get_filename (abfd),
+ buf, scnhdr_int->s_nreloc);
+ bfd_set_error (bfd_error_file_truncated);
+ PUTHALF (abfd, 0xffff, (bfd_byte *) scnhdr_ext->s_nreloc);
+ ret = 0;
+ }
#endif
#if defined(I960)
PUTWORD(abfd, scnhdr_int->s_align, (bfd_byte *) scnhdr_ext->s_align);
#endif
- return sizeof(SCNHDR);
+ return ret;
}
projects / deliverable / binutils-gdb.git / blobdiff