* peicode.h (coff_swap_filehdr_out) [COFF_IMAGE_WITH_PE]: Define

as _bfd_XXi_only_swap_filehdr_out.
(pe_mkobject) [PEI_FORCE_MINIMUM_ALIGNMENT]: Set
pe->force_minimum_alignment to TRUE.
(pe_mkobject) [PEI_TARGET_SUBSYSTEM]: Set pe->target_subsystem to
PEI_TARGET_SUBSYSTEM.
(pe_print_private_bfd_data): Call
_bfd_XX_print_private_bfd_data_common() instead of
_bfd_pe_print_private_bfd_data_common().
(pe_bfd_copy_private_bfd_data): Call
_bfd_XX_bfd_copy_private_bfd_data_common() instead of
_bfd_pe_bfd_copy_private_bfd_data_common().
(coff_bfd_copy_private_section_data): Define as
_bfd_XX_bfd_copy_private_section_data instead of
_bfd_pe_bfd_copy_private_section_data.
(coff_get_symbol_info): Define as _bfd_XX_get_symbol_info instead
of a _bfd_pe_get_symbol_info.

* peigen.c: Delete.

* peXXigen.c: Renamed from peigen.c.
(COFF_WITH_XX): Define this macro (will get expanded into
COFF_WITH_pep or COFF_WITH_pe, depending on whether this is being
compiled as peigen.c or pepigen.c.
[COFF_WITH_pep]: Include "coff/ia64.h" instead of "coff/i386.h" to
define the canonical PEP structures and definitions.
(_bfd_XXi_swap_aouthdr_out): If pe->force_minimum_alignment is in
effect, enforce minimum file and section alignments.  If
extra->Subsystem is IMAGE_SUBSYSTEM_UNKNOWN, set it to
pe->target_subsystem (this defaults to IMAGE_SUBSYSTEM_UNKNOWN,
so, by default, this is a no-op).

* libpei.h: Rename COFF_WITH_PEP to COFF_WITH_pep.
(_bfd_XX_bfd_copy_private_bfd_data_common): Add macros to map
_bfd_XXfoo to _bfd_pepfoo if COFF_WIT_PEP is defined and to
_bfd_pefoo if it's not defined.  Use these macros to define
coff swap macros.

* libcoff.h (pe_tdata): Add members target_subsystem and
force_minimum_alignment.

* efi-app-ia64.c (COFF_WITH_pep): Rename COFF_WITH_PEP to
COFF_WITH_pep.
(PEI_TARGET_SUBSYSTEM): Rename from PEI_DEFAULT_TARGET_SUBSYSTEM.

* configure.in (bfd_efi_app_ia64_vec): Use pepigen.lo instead of
peigen.lo.

* coff-ia64.c: Rename COFF_WITH_PEP to COFF_WITH_pep.
(AOUTSZ): Rename PEP64AOUTSZ and PEP64AOUTHDR to PEPAOUTSZ and
PEPAOUTHDR.

* Makefile.in (BFD64_BACKENDS): Mention pepigen.lo.
(BFD64_BACKENDS_CFILES): Mention pepigen.c
(peigen.c): Add rule to generate from peXXigen.c.
(pepigen.c): Ditto.
(pepigen.lo): List dependencies for pepigen.lo.

* unwind-ia64.c (unw_decode_x1): Declare code arg with
ATTRIBUTE_UNUSED.
(unw_decode_x2): Ditto.
(unw_decode_x3): Ditto.
(unw_decode_x4): Ditto.

* pe.h (PEPAOUTSZ): Rename from PEP64AOUTSZ.
Rename from PEPAOUTHDR.

9 files changed, 225 insertions, 93 deletions

diff --git a/bfd/ChangeLog b/bfd/ChangeLog
index 0df71602e6..346d022189 100644
--- a/bfd/ChangeLog
+++ b/bfd/ChangeLog
@@ -1,3 +1,63 @@
+2001-02-13  David Mosberger  <davidm@hpl.hp.com>
+
+	* peicode.h (coff_swap_filehdr_out) [COFF_IMAGE_WITH_PE]: Define
+	as _bfd_XXi_only_swap_filehdr_out.
+	(pe_mkobject) [PEI_FORCE_MINIMUM_ALIGNMENT]: Set
+	pe->force_minimum_alignment to TRUE.
+	(pe_mkobject) [PEI_TARGET_SUBSYSTEM]: Set pe->target_subsystem to
+	PEI_TARGET_SUBSYSTEM.
+	(pe_print_private_bfd_data): Call
+	_bfd_XX_print_private_bfd_data_common() instead of
+	_bfd_pe_print_private_bfd_data_common().
+	(pe_bfd_copy_private_bfd_data): Call
+	_bfd_XX_bfd_copy_private_bfd_data_common() instead of
+	_bfd_pe_bfd_copy_private_bfd_data_common().
+	(coff_bfd_copy_private_section_data): Define as
+	_bfd_XX_bfd_copy_private_section_data instead of
+	_bfd_pe_bfd_copy_private_section_data.
+	(coff_get_symbol_info): Define as _bfd_XX_get_symbol_info instead
+	of a _bfd_pe_get_symbol_info.
+
+	* peigen.c: Delete.
+
+	* peXXigen.c: Renamed from peigen.c.
+	(COFF_WITH_XX): Define this macro (will get expanded into
+	COFF_WITH_pep or COFF_WITH_pe, depending on whether this is being
+	compiled as peigen.c or pepigen.c.
+	[COFF_WITH_pep]: Include "coff/ia64.h" instead of "coff/i386.h" to
+	define the canonical PEP structures and definitions.
+	(_bfd_XXi_swap_aouthdr_out): If pe->force_minimum_alignment is in
+	effect, enforce minimum file and section alignments.  If
+	extra->Subsystem is IMAGE_SUBSYSTEM_UNKNOWN, set it to
+	pe->target_subsystem (this defaults to IMAGE_SUBSYSTEM_UNKNOWN,
+	so, by default, this is a no-op).
+
+	* libpei.h: Rename COFF_WITH_PEP to COFF_WITH_pep.
+	(_bfd_XX_bfd_copy_private_bfd_data_common): Add macros to map
+	_bfd_XXfoo to _bfd_pepfoo if COFF_WIT_PEP is defined and to
+	_bfd_pefoo if it's not defined.  Use these macros to define
+	coff swap macros.
+
+	* libcoff.h (pe_tdata): Add members target_subsystem and
+	force_minimum_alignment.
+
+	* efi-app-ia64.c (COFF_WITH_pep): Rename COFF_WITH_PEP to
+	COFF_WITH_pep.
+	(PEI_TARGET_SUBSYSTEM): Rename from PEI_DEFAULT_TARGET_SUBSYSTEM.
+
+	* configure.in (bfd_efi_app_ia64_vec): Use pepigen.lo instead of
+	peigen.lo.
+
+	* coff-ia64.c: Rename COFF_WITH_PEP to COFF_WITH_pep.
+	(AOUTSZ): Rename PEP64AOUTSZ and PEP64AOUTHDR to PEPAOUTSZ and
+	PEPAOUTHDR.
+
+	* Makefile.in (BFD64_BACKENDS): Mention pepigen.lo.
+	(BFD64_BACKENDS_CFILES): Mention pepigen.c
+	(peigen.c): Add rule to generate from peXXigen.c.
+	(pepigen.c): Ditto.
+	(pepigen.lo): List dependencies for pepigen.lo.
+
 2001-02-13  Alan Modra  <alan@linuxcare.com.au>
 
 	* elf32-hppa.c (elf32_hppa_set_gp): Handle weak $global$.  If
diff --git a/bfd/Makefile.in b/bfd/Makefile.in
index 1351aaa7f5..9348a5d88a 100644
--- a/bfd/Makefile.in
+++ b/bfd/Makefile.in
@@ -1,6 +1,6 @@
 # Makefile.in generated automatically by automake 1.4 from Makefile.am
 
-# Copyright (C) 1994, 1995-8, 1999 Free Software Foundation, Inc.
+# Copyright (C) 1994, 1995-8, 1999, 2001 Free Software Foundation, Inc.
 # This Makefile.in is free software; the Free Software Foundation
 # gives unlimited permission to copy and/or distribute it,
 # with or without modifications, as long as this notice is preserved.
@@ -540,6 +540,7 @@ BFD64_BACKENDS = \
 	coff64-rs6000.lo \
 	demo64.lo \
 	efi-app-ia64.lo \
+	pepigen.lo \
 	elf64-x86-64.lo \
 	elf64-alpha.lo \
 	elf64-hppa.lo \
@@ -559,6 +560,7 @@ BFD64_BACKENDS_CFILES = \
 	coff64-rs6000.c \
 	demo64.c \
 	efi-app-ia64.c \
+	pepigen.c \
 	elf64-x86-64.c \
 	elf64-alpha.c \
 	elf64-hppa.c \
@@ -1143,6 +1145,16 @@ $(BFD_MACHINES): $(BFD_H) $(BFD_H_DEPS) $(LOCAL_H_DEPS)
 $(BFD_BACKENDS): $(BFD_H) $(BFD_H_DEPS) $(LOCAL_H_DEPS)
 $(OPTIONAL_BACKENDS): $(BFD_H) $(BFD_H_DEPS) $(LOCAL_H_DEPS)
 
+peigen.c : peXXigen.c
+	rm -f peigen.c
+	sed -e s/XX/pe/g < $(srcdir)/peXXigen.c > peigen.new
+	mv -f peigen.new peigen.c
+
+pepigen.c : peXXigen.c
+	rm -f pepigen.c
+	sed -e s/XX/pep/g < $(srcdir)/peXXigen.c > pepigen.new
+	mv -f pepigen.new pepigen.c
+
 # Install BFD include file, and others that it needs.
 install-data-local: $(BFD_H)
 	@$(NORMAL_INSTALL)
@@ -1739,6 +1751,9 @@ pei-mips.lo: pei-mips.c $(INCDIR)/filenames.h pe-mips.c \
 peigen.lo: peigen.c $(INCDIR)/filenames.h $(INCDIR)/coff/internal.h \
   $(INCDIR)/coff/i386.h $(INCDIR)/coff/pe.h libcoff.h \
   $(INCDIR)/bfdlink.h libpei.h
+pepigen.lo: pepigen.c $(INCDIR)/filenames.h $(INCDIR)/coff/internal.h \
+  $(INCDIR)/coff/ia64.h $(INCDIR)/coff/pe.h libcoff.h \
+  $(INCDIR)/bfdlink.h libpei.h
 ppcboot.lo: ppcboot.c $(INCDIR)/filenames.h
 reloc16.lo: reloc16.c $(INCDIR)/filenames.h $(INCDIR)/bfdlink.h \
   genlink.h $(INCDIR)/coff/internal.h libcoff.h
diff --git a/bfd/coff-ia64.c b/bfd/coff-ia64.c
index 1f2b4458f3..8a23a6d817 100644
--- a/bfd/coff-ia64.c
+++ b/bfd/coff-ia64.c
@@ -1,5 +1,5 @@
 /* BFD back-end for HP/Intel IA-64 COFF files.
-   Copyright 1999 Free Software Foundation, Inc.
+   Copyright 1999, 2001 Free Software Foundation, Inc.
    Contributed by David Mosberger <davidm@hpl.hp.com>
 
 This file is part of BFD, the Binary File Descriptor library.
@@ -21,13 +21,9 @@ Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.  */
 #include "bfd.h"
 #include "sysdep.h"
 #include "libbfd.h"
-
 #include "coff/ia64.h"
-
 #include "coff/internal.h"
-
 #include "coff/pe.h"
-
 #include "libcoff.h"
 
 #define COFF_DEFAULT_SECTION_ALIGNMENT_POWER (2)
@@ -43,10 +39,10 @@ static reloc_howto_type howto_table[] =
 #define BADMAG(x) IA64BADMAG(x)
 #define IA64 1			/* Customize coffcode.h */
 
-#ifdef COFF_WITH_PEP64
+#ifdef COFF_WITH_pep
 # undef AOUTSZ
-# define AOUTSZ		PEP64AOUTSZ
-# define PEAOUTHDR	PEP64AOUTHDR
+# define AOUTSZ		PEPAOUTSZ
+# define PEAOUTHDR	PEPAOUTHDR
 #endif
 
 #define RTYPE2HOWTO(cache_ptr, dst) \
diff --git a/bfd/configure.in b/bfd/configure.in
index a65cb91519..3ced576157 100644
--- a/bfd/configure.in
+++ b/bfd/configure.in
@@ -477,7 +477,7 @@ do
     b_out_vec_big_host)		tb="$tb bout.lo aout32.lo" ;;
     b_out_vec_little_host)	tb="$tb bout.lo aout32.lo" ;;
     bfd_efi_app_ia32_vec)	tb="$tb efi-app-ia32.lo peigen.lo cofflink.lo" ;;
-    bfd_efi_app_ia64_vec)	tb="$tb efi-app-ia64.lo peigen.lo cofflink.lo"
+    bfd_efi_app_ia64_vec)	tb="$tb efi-app-ia64.lo pepigen.lo cofflink.lo"
   				target64=true ;;
     bfd_elf64_alpha_vec)	tb="$tb elf64-alpha.lo elf64.lo $elf"
 				target64=true ;;
diff --git a/bfd/efi-app-ia64.c b/bfd/efi-app-ia64.c
index b3182dc8b3..4569c4210d 100644
--- a/bfd/efi-app-ia64.c
+++ b/bfd/efi-app-ia64.c
@@ -1,5 +1,5 @@
 /* BFD back-end for HP/Intel IA-64 EFI application files.
-   Copyright 1999 Free Software Foundation, Inc.
+   Copyright 1999, 2001 Free Software Foundation, Inc.
    Contributed by David Mosberger <davidm@hpl.hp.com>
 
 This file is part of BFD, the Binary File Descriptor library.
@@ -25,11 +25,11 @@ Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.  */
 #define TARGET_NAME "efi-app-ia64"
 #define COFF_IMAGE_WITH_PE
 #define COFF_WITH_PE
-#define COFF_WITH_PEP64
+#define COFF_WITH_pep
 #define PCRELOFFSET true
 #define TARGET_UNDERSCORE '_'
 #define COFF_LONG_SECTION_NAMES
-#define PEI_DEFAULT_TARGET_SUBSYSTEM	IMAGE_SUBSYSTEM_EFI_APPLICATION
+#define PEI_TARGET_SUBSYSTEM		IMAGE_SUBSYSTEM_EFI_APPLICATION
 #define PEI_FORCE_MINIMUM_ALIGNMENT
 
 #include "coff-ia64.c"
diff --git a/bfd/libcoff.h b/bfd/libcoff.h
index 511553865f..dcbbbcf22b 100644
--- a/bfd/libcoff.h
+++ b/bfd/libcoff.h
@@ -1,5 +1,5 @@
 /* BFD COFF object file private structure.
-   Copyright (C) 1990, 91, 92, 93, 94, 95, 96, 97, 98, 1999
+   Copyright (C) 1990, 91, 92, 93, 94, 95, 96, 97, 98, 1999, 2001
    Free Software Foundation, Inc.
    Written by Cygnus Support.
 
@@ -121,6 +121,8 @@ typedef struct pe_tdata
   int has_reloc_section;
   boolean (*in_reloc_p) PARAMS((bfd *, reloc_howto_type *));
   flagword real_flags;
+  int target_subsystem;
+  boolean force_minimum_alignment;
 } pe_data_type;
 
 #define pe_data(bfd)		((bfd)->tdata.pe_obj_data)
diff --git a/bfd/libpei.h b/bfd/libpei.h
index db47e37481..e112441e83 100644
--- a/bfd/libpei.h
+++ b/bfd/libpei.h
@@ -1,5 +1,5 @@
 /* Support for the generic parts of PE/PEI; common header information.
-   Copyright 1995, 1996, 1997, 1998, 1999 Free Software Foundation, Inc.
+   Copyright 1995, 1996, 1997, 1998, 1999, 2001 Free Software Foundation, Inc.
    Written by Cygnus Solutions.
 
 This file is part of BFD, the Binary File Descriptor library.
@@ -192,7 +192,7 @@ PE/PEI rearrangement (and code added): Donn Terry
 #define PUT_SCNHDR_LNNOPTR bfd_h_put_32
 #endif
 
-#ifdef COFF_WITH_PEP64
+#ifdef COFF_WITH_pep
 
 #define GET_OPTHDR_IMAGE_BASE bfd_h_get_64
 #define PUT_OPTHDR_IMAGE_BASE bfd_h_put_64
@@ -206,7 +206,25 @@ PE/PEI rearrangement (and code added): Donn Terry
 #define PUT_OPTHDR_SIZE_OF_HEAP_COMMIT bfd_h_put_64
 #define GET_PDATA_ENTRY bfd_get_64
 
-#else /* !COFF_WITH_PEP64 */
+#define _bfd_XX_bfd_copy_private_bfd_data_common	_bfd_pep_bfd_copy_private_bfd_data_common
+#define _bfd_XX_bfd_copy_private_section_data		_bfd_pep_bfd_copy_private_section_data
+#define _bfd_XX_get_symbol_info				_bfd_pep_get_symbol_info
+#define _bfd_XX_only_swap_filehdr_out			_bfd_pep_only_swap_filehdr_out
+#define _bfd_XX_print_private_bfd_data_common		_bfd_pep_print_private_bfd_data_common
+#define _bfd_XXi_final_link_postscript			_bfd_pepi_final_link_postscript
+#define _bfd_XXi_final_link_postscript			_bfd_pepi_final_link_postscript
+#define _bfd_XXi_only_swap_filehdr_out			_bfd_pepi_only_swap_filehdr_out
+#define _bfd_XXi_swap_aouthdr_in			_bfd_pepi_swap_aouthdr_in
+#define _bfd_XXi_swap_aouthdr_out			_bfd_pepi_swap_aouthdr_out
+#define _bfd_XXi_swap_aux_in				_bfd_pepi_swap_aux_in
+#define _bfd_XXi_swap_aux_out				_bfd_pepi_swap_aux_out
+#define _bfd_XXi_swap_lineno_in				_bfd_pepi_swap_lineno_in
+#define _bfd_XXi_swap_lineno_out			_bfd_pepi_swap_lineno_out
+#define _bfd_XXi_swap_scnhdr_out			_bfd_pepi_swap_scnhdr_out
+#define _bfd_XXi_swap_sym_in				_bfd_pepi_swap_sym_in
+#define _bfd_XXi_swap_sym_out				_bfd_pepi_swap_sym_out
+
+#else /* !COFF_WITH_pep */
 
 #define GET_OPTHDR_IMAGE_BASE bfd_h_get_32
 #define PUT_OPTHDR_IMAGE_BASE bfd_h_put_32
@@ -220,7 +238,25 @@ PE/PEI rearrangement (and code added): Donn Terry
 #define PUT_OPTHDR_SIZE_OF_HEAP_COMMIT bfd_h_put_32
 #define GET_PDATA_ENTRY bfd_get_32
 
-#endif /* !COFF_WITH_PEP64 */
+#define _bfd_XX_bfd_copy_private_bfd_data_common	_bfd_pe_bfd_copy_private_bfd_data_common
+#define _bfd_XX_bfd_copy_private_section_data		_bfd_pe_bfd_copy_private_section_data
+#define _bfd_XX_get_symbol_info				_bfd_pe_get_symbol_info
+#define _bfd_XX_only_swap_filehdr_out			_bfd_pe_only_swap_filehdr_out
+#define _bfd_XX_print_private_bfd_data_common		_bfd_pe_print_private_bfd_data_common
+#define _bfd_XXi_final_link_postscript			_bfd_pei_final_link_postscript
+#define _bfd_XXi_final_link_postscript			_bfd_pei_final_link_postscript
+#define _bfd_XXi_only_swap_filehdr_out			_bfd_pei_only_swap_filehdr_out
+#define _bfd_XXi_swap_aouthdr_in			_bfd_pei_swap_aouthdr_in
+#define _bfd_XXi_swap_aouthdr_out			_bfd_pei_swap_aouthdr_out
+#define _bfd_XXi_swap_aux_in				_bfd_pei_swap_aux_in
+#define _bfd_XXi_swap_aux_out				_bfd_pei_swap_aux_out
+#define _bfd_XXi_swap_lineno_in				_bfd_pei_swap_lineno_in
+#define _bfd_XXi_swap_lineno_out			_bfd_pei_swap_lineno_out
+#define _bfd_XXi_swap_scnhdr_out			_bfd_pei_swap_scnhdr_out
+#define _bfd_XXi_swap_sym_in				_bfd_pei_swap_sym_in
+#define _bfd_XXi_swap_sym_out				_bfd_pei_swap_sym_out
+
+#endif /* !COFF_WITH_pep */
 
 /* These functions are architecture dependent, and are in peicode.h:
    coff_swap_reloc_in
@@ -234,51 +270,51 @@ PE/PEI rearrangement (and code added): Donn Terry
    implementations architecture types, and actually appear in
    peigen.c.  */
 
-void _bfd_pei_swap_sym_in PARAMS ((bfd*, PTR, PTR));
-#define coff_swap_sym_in _bfd_pei_swap_sym_in
+void _bfd_XXi_swap_sym_in PARAMS ((bfd*, PTR, PTR));
+#define coff_swap_sym_in _bfd_XXi_swap_sym_in
 
-unsigned int _bfd_pei_swap_sym_out PARAMS ((bfd*, PTR, PTR));
-#define coff_swap_sym_out _bfd_pei_swap_sym_out
+unsigned int _bfd_XXi_swap_sym_out PARAMS ((bfd*, PTR, PTR));
+#define coff_swap_sym_out _bfd_XXi_swap_sym_out
 
-void _bfd_pei_swap_aux_in PARAMS ((bfd *, PTR, int, int, int, int, PTR));
-#define coff_swap_aux_in _bfd_pei_swap_aux_in
+void _bfd_XXi_swap_aux_in PARAMS ((bfd *, PTR, int, int, int, int, PTR));
+#define coff_swap_aux_in _bfd_XXi_swap_aux_in
 
-unsigned int _bfd_pei_swap_aux_out \
+unsigned int _bfd_XXi_swap_aux_out \
   PARAMS ((bfd *, PTR, int, int, int, int, PTR));
-#define coff_swap_aux_out _bfd_pei_swap_aux_out
+#define coff_swap_aux_out _bfd_XXi_swap_aux_out
 
-void _bfd_pei_swap_lineno_in PARAMS ((bfd*, PTR, PTR));
-#define coff_swap_lineno_in _bfd_pei_swap_lineno_in
+void _bfd_XXi_swap_lineno_in PARAMS ((bfd*, PTR, PTR));
+#define coff_swap_lineno_in _bfd_XXi_swap_lineno_in
 
-unsigned int _bfd_pei_swap_lineno_out PARAMS ((bfd*, PTR, PTR));
-#define coff_swap_lineno_out _bfd_pei_swap_lineno_out
+unsigned int _bfd_XXi_swap_lineno_out PARAMS ((bfd*, PTR, PTR));
+#define coff_swap_lineno_out _bfd_XXi_swap_lineno_out
 
-void _bfd_pei_swap_aouthdr_in PARAMS ((bfd*, PTR, PTR));
-#define coff_swap_aouthdr_in _bfd_pei_swap_aouthdr_in
+void _bfd_XXi_swap_aouthdr_in PARAMS ((bfd*, PTR, PTR));
+#define coff_swap_aouthdr_in _bfd_XXi_swap_aouthdr_in
 
-unsigned int _bfd_pei_swap_aouthdr_out PARAMS ((bfd *, PTR, PTR));
-#define coff_swap_aouthdr_out _bfd_pei_swap_aouthdr_out
+unsigned int _bfd_XXi_swap_aouthdr_out PARAMS ((bfd *, PTR, PTR));
+#define coff_swap_aouthdr_out _bfd_XXi_swap_aouthdr_out
 
-unsigned int _bfd_pei_swap_scnhdr_out PARAMS ((bfd *, PTR, PTR));
-#define coff_swap_scnhdr_out _bfd_pei_swap_scnhdr_out
+unsigned int _bfd_XXi_swap_scnhdr_out PARAMS ((bfd *, PTR, PTR));
+#define coff_swap_scnhdr_out _bfd_XXi_swap_scnhdr_out
 
-boolean _bfd_pe_print_private_bfd_data_common PARAMS ((bfd *, PTR));
+boolean _bfd_XX_print_private_bfd_data_common PARAMS ((bfd *, PTR));
 
-boolean _bfd_pe_bfd_copy_private_bfd_data_common PARAMS ((bfd *, bfd *));
+boolean _bfd_XX_bfd_copy_private_bfd_data_common PARAMS ((bfd *, bfd *));
 
-void _bfd_pe_get_symbol_info PARAMS ((bfd *, asymbol *, symbol_info *));
+void _bfd_XX_get_symbol_info PARAMS ((bfd *, asymbol *, symbol_info *));
 
-boolean _bfd_pei_final_link_postscript
+boolean _bfd_XXi_final_link_postscript
   PARAMS ((bfd *, struct coff_final_link_info *));
 
 #ifndef coff_final_link_postscript
-#define coff_final_link_postscript _bfd_pei_final_link_postscript
+#define coff_final_link_postscript _bfd_XXi_final_link_postscript
 #endif
 /* The following are needed only for ONE of pe or pei, but don't
    otherwise vary; peicode.h fixes up ifdefs but we provide the
    prototype.  */
 
-unsigned int _bfd_pe_only_swap_filehdr_out PARAMS ((bfd*, PTR, PTR));
-unsigned int _bfd_pei_only_swap_filehdr_out PARAMS ((bfd*, PTR, PTR));
-boolean _bfd_pe_bfd_copy_private_section_data
+unsigned int _bfd_XX_only_swap_filehdr_out PARAMS ((bfd*, PTR, PTR));
+unsigned int _bfd_XXi_only_swap_filehdr_out PARAMS ((bfd*, PTR, PTR));
+boolean _bfd_XX_bfd_copy_private_section_data
   PARAMS ((bfd *, asection *, bfd *, asection *));
diff --git a/bfd/peigen.c b/bfd/peXXigen.c
index 699c7267b2..8d819f26b1 100644
--- a/bfd/peigen.c
+++ b/bfd/peXXigen.c
@@ -1,5 +1,5 @@
 /* Support for the generic parts of PE/PEI; the common executable parts.
-   Copyright 1995, 96, 97, 98, 99, 2000 Free Software Foundation, Inc.
+   Copyright 1995, 96, 97, 98, 99, 2000, 2001 Free Software Foundation, Inc.
    Written by Cygnus Solutions.
 
 This file is part of BFD, the Binary File Descriptor library.
@@ -53,6 +53,10 @@ Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.  */
    wasting too much time.
 */
 
+/* This expands into COFF_WITH_pe or COFF_WITH_pep depending on whether
+   we're compiling for straight PE or PE+.  */
+#define COFF_WITH_XX
+
 #include "bfd.h"
 #include "sysdep.h"
 #include "libbfd.h"
@@ -64,12 +68,22 @@ Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.  */
    within PE/PEI, so we get them from there.  FIXME: The lack of
    variance is an assumption which may prove to be incorrect if new
    PE/PEI targets are created.  */
-#include "coff/i386.h"
+#ifdef COFF_WITH_pep
+# include "coff/ia64.h"
+#else
+# include "coff/i386.h"
+#endif
 
 #include "coff/pe.h"
 #include "libcoff.h"
 #include "libpei.h"
 
+#ifdef COFF_WITH_pep
+# undef AOUTSZ
+# define AOUTSZ		PEPAOUTSZ
+# define PEAOUTHDR	PEPAOUTHDR
+#endif
+
 /* FIXME: This file has various tests of POWERPC_LE_PE.  Those tests
    worked when the code was in peicode.h, but no longer work now that
    the code is in peigen.c.  PowerPC NT is said to be dead.  If
@@ -84,7 +98,7 @@ static boolean pe_print_reloc PARAMS ((bfd *, PTR));
 /**********************************************************************/
 
 void
-_bfd_pei_swap_sym_in (abfd, ext1, in1)
+_bfd_XXi_swap_sym_in (abfd, ext1, in1)
      bfd *abfd;
      PTR ext1;
      PTR in1;
@@ -207,7 +221,7 @@ _bfd_pei_swap_sym_in (abfd, ext1, in1)
 }
 
 unsigned int
-_bfd_pei_swap_sym_out (abfd, inp, extp)
+_bfd_XXi_swap_sym_out (abfd, inp, extp)
      bfd       *abfd;
      PTR	inp;
      PTR	extp;
@@ -241,7 +255,7 @@ _bfd_pei_swap_sym_out (abfd, inp, extp)
 }
 
 void
-_bfd_pei_swap_aux_in (abfd, ext1, type, class, indx, numaux, in1)
+_bfd_XXi_swap_aux_in (abfd, ext1, type, class, indx, numaux, in1)
      bfd            *abfd;
      PTR	     ext1;
      int             type;
@@ -320,7 +334,7 @@ _bfd_pei_swap_aux_in (abfd, ext1, type, class, indx, numaux, in1)
 }
 
 unsigned int
-_bfd_pei_swap_aux_out (abfd, inp, type, class, indx, numaux, extp)
+_bfd_XXi_swap_aux_out (abfd, inp, type, class, indx, numaux, extp)
      bfd  *abfd;
      PTR   inp;
      int   type;
@@ -401,7 +415,7 @@ _bfd_pei_swap_aux_out (abfd, inp, type, class, indx, numaux, extp)
 }
 
 void
-_bfd_pei_swap_lineno_in (abfd, ext1, in1)
+_bfd_XXi_swap_lineno_in (abfd, ext1, in1)
      bfd *abfd;
      PTR ext1;
      PTR in1;
@@ -414,7 +428,7 @@ _bfd_pei_swap_lineno_in (abfd, ext1, in1)
 }
 
 unsigned int
-_bfd_pei_swap_lineno_out (abfd, inp, outp)
+_bfd_XXi_swap_lineno_out (abfd, inp, outp)
      bfd       *abfd;
      PTR	inp;
      PTR	outp;
@@ -429,7 +443,7 @@ _bfd_pei_swap_lineno_out (abfd, inp, outp)
 }
 
 void
-_bfd_pei_swap_aouthdr_in (abfd, aouthdr_ext1, aouthdr_int1)
+_bfd_XXi_swap_aouthdr_in (abfd, aouthdr_ext1, aouthdr_int1)
      bfd *abfd;
      PTR aouthdr_ext1;
      PTR aouthdr_int1;
@@ -451,7 +465,7 @@ _bfd_pei_swap_aouthdr_in (abfd, aouthdr_ext1, aouthdr_int1)
     GET_AOUTHDR_ENTRY (abfd, (bfd_byte *) aouthdr_ext->entry);
   aouthdr_int->text_start =
     GET_AOUTHDR_TEXT_START (abfd, (bfd_byte *) aouthdr_ext->text_start);
-#ifndef COFF_WITH_PEP64
+#ifndef COFF_WITH_pep
   /* PE32+ does not have data_start member! */
   aouthdr_int->data_start =
     GET_AOUTHDR_DATA_START (abfd, (bfd_byte *) aouthdr_ext->data_start);
@@ -504,18 +518,18 @@ _bfd_pei_swap_aouthdr_in (abfd, aouthdr_ext1, aouthdr_int1)
   if (aouthdr_int->entry)
     {
       aouthdr_int->entry += a->ImageBase;
-#ifndef COFF_WITH_PEP64
+#ifndef COFF_WITH_pep
       aouthdr_int->entry &= 0xffffffff;
 #endif
     }
   if (aouthdr_int->tsize)
     {
       aouthdr_int->text_start += a->ImageBase;
-#ifndef COFF_WITH_PEP64
+#ifndef COFF_WITH_pep
       aouthdr_int->text_start &= 0xffffffff;
 #endif
     }
-#ifndef COFF_WITH_PEP64
+#ifndef COFF_WITH_pep
   /* PE32+ does not have data_start member! */
   if (aouthdr_int->dsize)
     {
@@ -566,32 +580,27 @@ add_data_entry (abfd, aout, idx, name, base)
 }
 
 unsigned int
-_bfd_pei_swap_aouthdr_out (abfd, in, out)
+_bfd_XXi_swap_aouthdr_out (abfd, in, out)
      bfd       *abfd;
      PTR	in;
      PTR	out;
 {
   struct internal_aouthdr *aouthdr_in = (struct internal_aouthdr *) in;
-  struct internal_extra_pe_aouthdr *extra = &pe_data (abfd)->pe_opthdr;
+  pe_data_type *pe = pe_data (abfd);
+  struct internal_extra_pe_aouthdr *extra = &pe->pe_opthdr;
   PEAOUTHDR *aouthdr_out = (PEAOUTHDR *) out;
   bfd_vma sa, fa, ib;
 
-  /* The following definitely is required for EFI applications.
-     Perhaps it's needed for other PEI targets as well, but I don't
-     know that for a fact, so we play it safe here and tweak the
-     alignments only if PEI_FORCE_MINIMUM_ALIGNMENT is
-     defined. --davidm */
-#ifdef PEI_FORCE_MINIMUM_ALIGNMENT
-  if (!extra->FileAlignment)
-    extra->FileAlignment = PE_DEF_FILE_ALIGNMENT;
-  if (!extra->SectionAlignment)
-    extra->SectionAlignment = PE_DEF_SECTION_ALIGNMENT;
-#endif
+  if (pe->force_minimum_alignment)
+    {
+      if (!extra->FileAlignment)
+	extra->FileAlignment = PE_DEF_FILE_ALIGNMENT;
+      if (!extra->SectionAlignment)
+	extra->SectionAlignment = PE_DEF_SECTION_ALIGNMENT;
+    }
 
-#ifdef PEI_DEFAULT_TARGET_SUBSYSTEM
   if (extra->Subsystem == IMAGE_SUBSYSTEM_UNKNOWN)
-    extra->Subsystem = PEI_DEFAULT_TARGET_SUBSYSTEM;
-#endif
+    extra->Subsystem = pe->target_subsystem;
 
   sa = extra->SectionAlignment;
   fa = extra->FileAlignment;
@@ -600,17 +609,23 @@ _bfd_pei_swap_aouthdr_out (abfd, in, out)
   if (aouthdr_in->tsize)
     {
       aouthdr_in->text_start -= ib;
+#ifndef COFF_WITH_pep
       aouthdr_in->text_start &= 0xffffffff;
+#endif
     }
   if (aouthdr_in->dsize)
     {
       aouthdr_in->data_start -= ib;
+#ifndef COFF_WITH_pep
       aouthdr_in->data_start &= 0xffffffff;
+#endif
     }
   if (aouthdr_in->entry)
     {
       aouthdr_in->entry -= ib;
+#ifndef COFF_WITH_pep
       aouthdr_in->entry &= 0xffffffff;
+#endif
     }
 
 #define FA(x) (((x) + fa -1 ) & (- fa))
@@ -644,7 +659,7 @@ _bfd_pei_swap_aouthdr_out (abfd, in, out)
      in this slot by MSVC; it doesn't seem to cause problems (so far),
      but since it's the best we've got, use it.  It does do the right
      thing for .pdata.  */
-  if (pe_data (abfd)->has_reloc_section)
+  if (pe->has_reloc_section)
     add_data_entry (abfd, extra, 5, ".reloc", ib);
 
   {
@@ -692,7 +707,7 @@ _bfd_pei_swap_aouthdr_out (abfd, in, out)
   PUT_AOUTHDR_TEXT_START (abfd, aouthdr_in->text_start,
 			  (bfd_byte *) aouthdr_out->standard.text_start);
 
-#ifndef COFF_WITH_PEP64
+#ifndef COFF_WITH_pep
   /* PE32+ does not have data_start member! */
   PUT_AOUTHDR_DATA_START (abfd, aouthdr_in->data_start,
 			  (bfd_byte *) aouthdr_out->standard.data_start);
@@ -755,7 +770,7 @@ _bfd_pei_swap_aouthdr_out (abfd, in, out)
 }
 
 unsigned int
-_bfd_pei_only_swap_filehdr_out (abfd, in, out)
+_bfd_XXi_only_swap_filehdr_out (abfd, in, out)
      bfd       *abfd;
      PTR	in;
      PTR	out;
@@ -878,7 +893,7 @@ _bfd_pei_only_swap_filehdr_out (abfd, in, out)
 }
 
 unsigned int
-_bfd_pe_only_swap_filehdr_out (abfd, in, out)
+_bfd_XX_only_swap_filehdr_out (abfd, in, out)
      bfd       *abfd;
      PTR	in;
      PTR	out;
@@ -899,7 +914,7 @@ _bfd_pe_only_swap_filehdr_out (abfd, in, out)
 }
 
 unsigned int
-_bfd_pei_swap_scnhdr_out (abfd, in, out)
+_bfd_XXi_swap_scnhdr_out (abfd, in, out)
      bfd       *abfd;
      PTR	in;
      PTR	out;
@@ -1544,7 +1559,7 @@ pe_print_pdata (abfd, vfile)
      bfd *abfd;
      PTR vfile;
 {
-#ifdef COFF_WITH_PEP64
+#ifdef COFF_WITH_pep
 # define PDATA_ROW_SIZE	(3*8)
 #else
 # define PDATA_ROW_SIZE	(5*4)
@@ -1570,7 +1585,7 @@ pe_print_pdata (abfd, vfile)
 
   fprintf (file,
 	   _("\nThe Function Table (interpreted .pdata section contents)\n"));
-#ifdef COFF_WITH_PEP64
+#ifdef COFF_WITH_pep
   fprintf (file,
 	   _(" vma:\t\t\tBegin Address    End Address      Unwind Info\n"));
 #else
@@ -1629,7 +1644,7 @@ pe_print_pdata (abfd, vfile)
       fprintf_vma (file, begin_addr); fputc (' ', file);
       fprintf_vma (file, end_addr); fputc (' ', file);
       fprintf_vma (file, eh_handler);
-#ifndef COFF_WITH_PEP64
+#ifndef COFF_WITH_pep
       fputc (' ', file);
       fprintf_vma (file, eh_data); fputc (' ', file);
       fprintf_vma (file, prolog_end_addr);
@@ -1780,7 +1795,7 @@ pe_print_reloc (abfd, vfile)
 /* Print out the program headers.  */
 
 boolean
-_bfd_pe_print_private_bfd_data_common (abfd, vfile)
+_bfd_XX_print_private_bfd_data_common (abfd, vfile)
      bfd *abfd;
      PTR vfile;
 {
@@ -1892,7 +1907,7 @@ _bfd_pe_print_private_bfd_data_common (abfd, vfile)
    to the output bfd.  */
 
 boolean
-_bfd_pe_bfd_copy_private_bfd_data_common (ibfd, obfd)
+_bfd_XX_bfd_copy_private_bfd_data_common (ibfd, obfd)
      bfd *ibfd, *obfd;
 {
   /* One day we may try to grok other private data.  */
@@ -1915,7 +1930,7 @@ _bfd_pe_bfd_copy_private_bfd_data_common (ibfd, obfd)
 
 /* Copy private section data.  */
 boolean
-_bfd_pe_bfd_copy_private_section_data (ibfd, isec, obfd, osec)
+_bfd_XX_bfd_copy_private_section_data (ibfd, isec, obfd, osec)
      bfd *ibfd;
      asection *isec;
      bfd *obfd;
@@ -1952,7 +1967,7 @@ _bfd_pe_bfd_copy_private_section_data (ibfd, isec, obfd, osec)
 }
 
 void
-_bfd_pe_get_symbol_info (abfd, symbol, ret)
+_bfd_XX_get_symbol_info (abfd, symbol, ret)
      bfd *abfd;
      asymbol *symbol;
      symbol_info *ret;
@@ -1972,7 +1987,7 @@ _bfd_pe_get_symbol_info (abfd, symbol, ret)
    access.  */
 
 boolean
-_bfd_pei_final_link_postscript (abfd, pfinfo)
+_bfd_XXi_final_link_postscript (abfd, pfinfo)
      bfd *abfd;
      struct coff_final_link_info *pfinfo;
 {
diff --git a/bfd/peicode.h b/bfd/peicode.h
index 666e68c115..a537a7d4bd 100644
--- a/bfd/peicode.h
+++ b/bfd/peicode.h
@@ -1,5 +1,5 @@
 /* Support for the generic parts of PE/PEI, for BFD.
-   Copyright 1995, 1996, 1997, 1998, 1999, 2000 Free Software Foundation, Inc.
+   Copyright 1995, 1996, 1997, 1998, 1999, 2000, 2001 Free Software Foundation, Inc.
    Written by Cygnus Solutions.
 
 This file is part of BFD, the Binary File Descriptor library.
@@ -221,9 +221,9 @@ coff_swap_filehdr_in (abfd, src, dst)
 }
 
 #ifdef COFF_IMAGE_WITH_PE
-#define coff_swap_filehdr_out _bfd_pei_only_swap_filehdr_out
+# define coff_swap_filehdr_out _bfd_XXi_only_swap_filehdr_out
 #else
-#define coff_swap_filehdr_out _bfd_pe_only_swap_filehdr_out
+# define coff_swap_filehdr_out _bfd_pe_only_swap_filehdr_out
 #endif
 
 static void
@@ -302,6 +302,14 @@ pe_mkobject (abfd)
 
   /* in_reloc_p is architecture dependent.  */
   pe->in_reloc_p = in_reloc_p;
+
+#ifdef PEI_FORCE_MINIMUM_ALIGNMENT
+  pe->force_minimum_alignment = 1;
+#endif
+#ifdef PEI_TARGET_SUBSYSTEM
+  pe->target_subsystem = PEI_TARGET_SUBSYSTEM;
+#endif
+
   return true;
 }
 
@@ -365,7 +373,7 @@ pe_print_private_bfd_data (abfd, vfile)
 {
   FILE *file = (FILE *) vfile;
 
-  if (!_bfd_pe_print_private_bfd_data_common (abfd, vfile))
+  if (!_bfd_XX_print_private_bfd_data_common (abfd, vfile))
     return false;
 
   if (pe_saved_coff_bfd_print_private_bfd_data != NULL)
@@ -385,7 +393,7 @@ static boolean
 pe_bfd_copy_private_bfd_data (ibfd, obfd)
      bfd *ibfd, *obfd;
 {
-  if (!_bfd_pe_bfd_copy_private_bfd_data_common (ibfd, obfd))
+  if (!_bfd_XX_bfd_copy_private_bfd_data_common (ibfd, obfd))
     return false;
 
   if (pe_saved_coff_bfd_copy_private_bfd_data)
@@ -395,9 +403,9 @@ pe_bfd_copy_private_bfd_data (ibfd, obfd)
 }
 
 #define coff_bfd_copy_private_section_data \
-  _bfd_pe_bfd_copy_private_section_data
+  _bfd_XX_bfd_copy_private_section_data
 
-#define coff_get_symbol_info _bfd_pe_get_symbol_info
+#define coff_get_symbol_info _bfd_XX_get_symbol_info
 
 #ifdef COFF_IMAGE_WITH_PE