* Makefile.am (BFD64_BACKENDS, BFD64_BACKENDS_CFILES): Add

	coffdu-rs6000.{lo,c}.
	(coff-pmac.lo, coff-rs6000.lo, coff64-rs6000.lo): Add dependency
	on xcoff.h
	* Makefile.in: Regenerate.
	* xcoff.h: New file.
	* coff-pmac.c: Use xcoff.h instead of coff-rs6000.c.
	* coff-rs6000.c: Move all declarations and defines that are
	common to the xcoff backends into xcoff.h
	* coff64-rs6000.c: Ditto,

1 files changed, 14 insertions, 189 deletions

diff --git a/bfd/coff-rs6000.c b/bfd/coff-rs6000.c
index b1384ed..aa44e44 100644
--- a/bfd/coff-rs6000.c
+++ b/bfd/coff-rs6000.c
@@ -26,8 +26,6 @@ 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., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.  */
 
-/* Internalcoff.h and coffcode.h modify themselves based on this flag.  */
-#define RS6000COFF_C 1
 
 #include "bfd.h"
 #include "sysdep.h"
@@ -35,27 +33,15 @@ Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.  */
 #include "coff/internal.h"
 #include "coff/rs6000.h"
 #include "libcoff.h"
+#define TARGET_NAME "aixcoff-rs6000"
+#define TARGET_SYM rs6000coff_vec
+#include "xcoff.h"
+
 
 /* The main body of code is in coffcode.h.  */
 
-boolean _bfd_xcoff_mkobject PARAMS ((bfd *));
-boolean _bfd_xcoff_copy_private_bfd_data PARAMS ((bfd *, bfd *));
-boolean _bfd_xcoff_is_local_label_name PARAMS ((bfd *, const char *));
-void _bfd_xcoff_rtype2howto
-  PARAMS ((arelent *, struct internal_reloc *));
-reloc_howto_type *_bfd_xcoff_reloc_type_lookup
-  PARAMS ((bfd *, bfd_reloc_code_real_type));
-boolean _bfd_xcoff_slurp_armap PARAMS ((bfd *));
-const bfd_target *_bfd_xcoff_archive_p PARAMS ((bfd *));
-PTR _bfd_xcoff_read_ar_hdr PARAMS ((bfd *));
-bfd *_bfd_xcoff_openr_next_archived_file PARAMS ((bfd *, bfd *));
-int _bfd_xcoff_generic_stat_arch_elt PARAMS ((bfd *, struct stat *));
 static const char *normalize_filename PARAMS ((bfd *));
-boolean _bfd_xcoff_write_armap
-  PARAMS ((bfd *, unsigned int, struct orl *, unsigned int, int));
-boolean _bfd_xcoff_write_archive_contents PARAMS ((bfd *));
-int _bfd_xcoff_sizeof_headers PARAMS ((bfd *, boolean));
-
+
 /* We use our own tdata type.  Its first field is the COFF tdata type,
    so the COFF routines are compatible.  */
 
@@ -147,15 +133,9 @@ _bfd_xcoff_is_local_label_name (abfd, name)
 }
 
 
-#define NO_COFF_SYMBOLS
 
-static void xcoff_swap_sym_in PARAMS ((bfd *, PTR, PTR));
-static unsigned int xcoff_swap_sym_out PARAMS ((bfd *, PTR, PTR));
-static void xcoff_swap_aux_in PARAMS ((bfd *, PTR, int, int, int, int, PTR));
-static unsigned int xcoff_swap_aux_out PARAMS ((bfd *, PTR, int, int, int, int, PTR));
-
-static void
-xcoff_swap_sym_in (abfd, ext1, in1)
+void
+_bfd_xcoff_swap_sym_in (abfd, ext1, in1)
      bfd            *abfd;
      PTR ext1;
      PTR in1;
@@ -182,8 +162,8 @@ xcoff_swap_sym_in (abfd, ext1, in1)
   in->n_numaux = bfd_h_get_8(abfd, ext->e_numaux);
 }
 
-static unsigned int
-xcoff_swap_sym_out (abfd, inp, extp)
+unsigned int
+_bfd_xcoff_swap_sym_out (abfd, inp, extp)
      bfd       *abfd;
      PTR	inp;
      PTR	extp;
@@ -217,8 +197,8 @@ xcoff_swap_sym_out (abfd, inp, extp)
 #define GETHALF bfd_h_get_16
 #define GETBYTE bfd_h_get_8
 
-static void
-xcoff_swap_aux_in (abfd, ext1, type, class, indx, numaux, in1)
+void
+_bfd_xcoff_swap_aux_in (abfd, ext1, type, class, indx, numaux, in1)
      bfd            *abfd;
      PTR 	      ext1;
      int             type;
@@ -331,8 +311,8 @@ end: ;
 
 
 
-static unsigned int
-xcoff_swap_aux_out (abfd, inp, type, class, indx, numaux, extp)
+unsigned int
+_bfd_xcoff_swap_aux_out (abfd, inp, type, class, indx, numaux, extp)
      bfd   *abfd;
      PTR 	inp;
      int   type;
@@ -897,33 +877,6 @@ _bfd_xcoff_reloc_type_lookup (abfd, code)
     }
 }
 
-#define SELECT_RELOC(internal, howto)					\
-  {									\
-    internal.r_type = howto->type;					\
-    internal.r_size =							\
-      ((howto->complain_on_overflow == complain_overflow_signed		\
-	? 0x80								\
-	: 0)								\
-       | (howto->bitsize - 1));						\
-  }
-
-#define COFF_DEFAULT_SECTION_ALIGNMENT_POWER (3)
-
-#define COFF_LONG_FILENAMES
-
-#define RTYPE2HOWTO(cache_ptr, dst) _bfd_xcoff_rtype2howto (cache_ptr, dst)
-
-#define coff_SWAP_sym_in xcoff_swap_sym_in
-#define coff_SWAP_sym_out xcoff_swap_sym_out
-#define coff_SWAP_aux_in xcoff_swap_aux_in
-#define coff_SWAP_aux_out xcoff_swap_aux_out
-#define coff_mkobject _bfd_xcoff_mkobject
-#define coff_bfd_copy_private_bfd_data _bfd_xcoff_copy_private_bfd_data
-#define coff_bfd_is_local_label_name _bfd_xcoff_is_local_label_name
-#define coff_bfd_reloc_type_lookup _bfd_xcoff_reloc_type_lookup
-#define coff_relocate_section _bfd_ppc_xcoff_relocate_section
-
-#include "coffcode.h"
 
 /* XCOFF archive support.  The original version of this code was by
    Damon A. Permezel.  It was enhanced to permit cross support, and
@@ -1135,23 +1088,6 @@ struct xcoff_ar_hdr_big
 #define arch_xhdr_big(bfd) \
   ((struct xcoff_ar_hdr_big *) arch_eltdata (bfd)->arch_header)
 
-/* XCOFF archives do not have anything which corresponds to an
-   extended name table.  */
-
-#define _bfd_xcoff_slurp_extended_name_table bfd_false
-#define _bfd_xcoff_construct_extended_name_table \
-  ((boolean (*) PARAMS ((bfd *, char **, bfd_size_type *, const char **))) \
-   bfd_false)
-#define _bfd_xcoff_truncate_arname bfd_dont_truncate_arname
-
-/* We can use the standard get_elt_at_index routine.  */
-
-#define _bfd_xcoff_get_elt_at_index _bfd_generic_get_elt_at_index
-
-/* XCOFF archives do not have a timestamp.  */
-
-#define _bfd_xcoff_update_armap_timestamp bfd_true
-
 /* Read in the armap of an XCOFF archive.  */
 
 boolean
@@ -2322,115 +2258,4 @@ _bfd_xcoff_sizeof_headers (abfd, reloc)
   return size;
 }
 
-#define CORE_FILE_P _bfd_dummy_target
-
-#define coff_core_file_failing_command _bfd_nocore_core_file_failing_command
-#define coff_core_file_failing_signal _bfd_nocore_core_file_failing_signal
-#define coff_core_file_matches_executable_p \
-  _bfd_nocore_core_file_matches_executable_p
-
-#ifdef AIX_CORE
-#undef CORE_FILE_P
-#define CORE_FILE_P rs6000coff_core_p
-extern const bfd_target * rs6000coff_core_p ();
-extern boolean rs6000coff_get_section_contents ();
-extern boolean rs6000coff_core_file_matches_executable_p ();
-
-#undef	coff_core_file_matches_executable_p
-#define coff_core_file_matches_executable_p  \
-				     rs6000coff_core_file_matches_executable_p
-
-extern char *rs6000coff_core_file_failing_command PARAMS ((bfd *abfd));
-#undef coff_core_file_failing_command
-#define coff_core_file_failing_command rs6000coff_core_file_failing_command
-
-extern int rs6000coff_core_file_failing_signal PARAMS ((bfd *abfd));
-#undef coff_core_file_failing_signal
-#define coff_core_file_failing_signal rs6000coff_core_file_failing_signal
-
-#undef	coff_get_section_contents
-#define	coff_get_section_contents	rs6000coff_get_section_contents
-#endif /* AIX_CORE */
-
-#ifdef LYNX_CORE
-
-#undef CORE_FILE_P
-#define CORE_FILE_P lynx_core_file_p
-extern const bfd_target *lynx_core_file_p PARAMS ((bfd *abfd));
-
-extern boolean lynx_core_file_matches_executable_p PARAMS ((bfd *core_bfd,
-							    bfd *exec_bfd));
-#undef	coff_core_file_matches_executable_p
-#define coff_core_file_matches_executable_p lynx_core_file_matches_executable_p
-
-extern char *lynx_core_file_failing_command PARAMS ((bfd *abfd));
-#undef coff_core_file_failing_command
-#define coff_core_file_failing_command lynx_core_file_failing_command
-
-extern int lynx_core_file_failing_signal PARAMS ((bfd *abfd));
-#undef coff_core_file_failing_signal
-#define coff_core_file_failing_signal lynx_core_file_failing_signal
-
-#endif /* LYNX_CORE */
-
-#define _bfd_xcoff_bfd_get_relocated_section_contents \
-  coff_bfd_get_relocated_section_contents
-#define _bfd_xcoff_bfd_relax_section coff_bfd_relax_section
-#define _bfd_xcoff_bfd_gc_sections coff_bfd_gc_sections
-#define _bfd_xcoff_bfd_link_split_section coff_bfd_link_split_section
-
-/* The transfer vector that leads the outside world to all of the above. */
-
-const bfd_target
-#ifdef TARGET_SYM
-  TARGET_SYM =
-#else
-  rs6000coff_vec =
-#endif
-{
-#ifdef TARGET_NAME
-  TARGET_NAME,
-#else
-  "aixcoff-rs6000",		/* name */
-#endif
-  bfd_target_coff_flavour,
-  BFD_ENDIAN_BIG,		/* data byte order is big */
-  BFD_ENDIAN_BIG,		/* header byte order is big */
-
-  (HAS_RELOC | EXEC_P |		/* object flags */
-   HAS_LINENO | HAS_DEBUG | DYNAMIC |
-   HAS_SYMS | HAS_LOCALS | WP_TEXT),
-
-  (SEC_HAS_CONTENTS | SEC_ALLOC | SEC_LOAD | SEC_RELOC), /* section flags */
-  0,				/* leading char */
-  '/',				/* ar_pad_char */
-  15,				/* ar_max_namelen??? FIXMEmgo */
-
-  bfd_getb64, bfd_getb_signed_64, bfd_putb64,
-     bfd_getb32, bfd_getb_signed_32, bfd_putb32,
-     bfd_getb16, bfd_getb_signed_16, bfd_putb16, /* 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_dummy_target, coff_object_p, 	/* bfd_check_format */
-     _bfd_xcoff_archive_p, CORE_FILE_P},
-  {bfd_false, coff_mkobject,		/* bfd_set_format */
-     _bfd_generic_mkarchive, bfd_false},
-  {bfd_false, coff_write_object_contents,	/* bfd_write_contents */
-     _bfd_xcoff_write_archive_contents, bfd_false},
-
-     BFD_JUMP_TABLE_GENERIC (coff),
-     BFD_JUMP_TABLE_COPY (coff),
-     BFD_JUMP_TABLE_CORE (coff),
-     BFD_JUMP_TABLE_ARCHIVE (_bfd_xcoff),
-     BFD_JUMP_TABLE_SYMBOLS (coff),
-     BFD_JUMP_TABLE_RELOCS (coff),
-     BFD_JUMP_TABLE_WRITE (coff),
-     BFD_JUMP_TABLE_LINK (_bfd_xcoff),
-     BFD_JUMP_TABLE_DYNAMIC (_bfd_xcoff),
-
-  NULL,
-  
-  COFF_SWAP_TABLE
-};
+