This is the mail archive of the
binutils@sources.redhat.com
mailing list for the binutils project.
binutils patch to restore IA-64 EFI support
- To: binutils at sources dot redhat dot com
- Subject: binutils patch to restore IA-64 EFI support
- From: David Mosberger <davidm at hpl dot hp dot com>
- Date: Fri, 9 Feb 2001 00:17:28 -0800
- Cc: linux-ia64 at linux-ia64 dot org
- Reply-To: davidm at hpl dot hp dot com
Please consider the attached patch for inclusion in the binutils CVS
tree. The patch restores the IA-64 EFI support which is required to
build things such as the Linux boot loader and test programs that run
directly on top of the IA-64 firmware.
As discussed (much ;-) earlier, this required restructuring peigen.c a
bit. The approach I took is similar to what BFD does for other code
that's (mostly) shared between two different target flavors: the PE+
(pep) format is almost like the regular PE, except for a few fields
that were extended to 64-bits so I renamed peigen.c to peXXigen.c and
this file now gets compiled twice, once with XX defined as "pe" (old
case) and once with XX defined as "pep" (new case). The related files
peicode.h, libpei.h were updated accordingly.
I also added two fields to the PE-private data structure to allow the
setting of a subsystem id and to allow forcing the minimum section and
file alignment. Both of these are required for EFI applications.
This patch shouldn't break any other PE targets, so I hope this can be
checked in without any problems.
Note that the IA-32 EFI support, while still there, hasn't been tested
in a while (I can't do that easily right now). But if need be, it
should be straight-forward to update this target.
Thanks,
--david
+++ bfd/ChangeLog
2001-02-08 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.
diff -urN binutils-cvs-010208/bfd/Makefile.in binutils-cvs-010208-lia/bfd/Makefile.in
--- binutils-cvs-010208/bfd/Makefile.in Thu Feb 8 19:01:14 2001
+++ binutils-cvs-010208-lia/bfd/Makefile.in Fri Feb 9 00:04:27 2001
@@ -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.
@@ -536,6 +536,7 @@
coff64-rs6000.lo \
demo64.lo \
efi-app-ia64.lo \
+ pepigen.lo \
elf64-x86-64.lo \
elf64-alpha.lo \
elf64-hppa.lo \
@@ -554,6 +555,7 @@
coff64-rs6000.c \
demo64.c \
efi-app-ia64.c \
+ pepigen.c \
elf64-x86-64.c \
elf64-alpha.c \
elf64-hppa.c \
@@ -1136,6 +1138,16 @@
$(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)
@@ -1725,6 +1737,9 @@
libpei.h
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 $(INCDIR)/bfdlink.h \
diff -urN binutils-cvs-010208/bfd/coff-ia64.c binutils-cvs-010208-lia/bfd/coff-ia64.c
--- binutils-cvs-010208/bfd/coff-ia64.c Wed Jan 31 14:52:10 2001
+++ binutils-cvs-010208-lia/bfd/coff-ia64.c Fri Feb 9 00:03:05 2001
@@ -1,5 +1,5 @@
/* BFD back-end for HP/Intel IA-64 COFF files.
- Copyright 1999 Free Software Foundation, Inc.
+ Copyright 1999, 2001 Free Software Foundation, Inc.
Contributed by David Mosberger <davidm@hpl.hp.com>
This file is part of BFD, the Binary File Descriptor library.
@@ -21,13 +21,9 @@
#include "bfd.h"
#include "sysdep.h"
#include "libbfd.h"
-
#include "coff/ia64.h"
-
#include "coff/internal.h"
-
#include "coff/pe.h"
-
#include "libcoff.h"
#define COFF_DEFAULT_SECTION_ALIGNMENT_POWER (2)
@@ -43,10 +39,10 @@
#define BADMAG(x) IA64BADMAG(x)
#define IA64 1 /* Customize coffcode.h */
-#ifdef COFF_WITH_PEP64
+#ifdef COFF_WITH_pep
# undef AOUTSZ
-# define AOUTSZ PEP64AOUTSZ
-# define PEAOUTHDR PEP64AOUTHDR
+# define AOUTSZ PEPAOUTSZ
+# define PEAOUTHDR PEPAOUTHDR
#endif
#define RTYPE2HOWTO(cache_ptr, dst) \
diff -urN binutils-cvs-010208/bfd/configure.in binutils-cvs-010208-lia/bfd/configure.in
--- binutils-cvs-010208/bfd/configure.in Wed Jan 31 14:52:17 2001
+++ binutils-cvs-010208-lia/bfd/configure.in Thu Feb 8 22:12:41 2001
@@ -477,7 +477,7 @@
b_out_vec_big_host) tb="$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 -urN binutils-cvs-010208/bfd/efi-app-ia64.c binutils-cvs-010208-lia/bfd/efi-app-ia64.c
--- binutils-cvs-010208/bfd/efi-app-ia64.c Wed Jan 31 14:52:20 2001
+++ binutils-cvs-010208-lia/bfd/efi-app-ia64.c Fri Feb 9 00:02:49 2001
@@ -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 @@
#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 -urN binutils-cvs-010208/bfd/libcoff.h binutils-cvs-010208-lia/bfd/libcoff.h
--- binutils-cvs-010208/bfd/libcoff.h Wed Jan 31 14:52:36 2001
+++ binutils-cvs-010208-lia/bfd/libcoff.h Fri Feb 9 00:03:58 2001
@@ -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 @@
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 -urN binutils-cvs-010208/bfd/libpei.h binutils-cvs-010208-lia/bfd/libpei.h
--- binutils-cvs-010208/bfd/libpei.h Wed Jan 31 14:52:36 2001
+++ binutils-cvs-010208-lia/bfd/libpei.h Fri Feb 9 00:03:50 2001
@@ -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 @@
#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 @@
#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 @@
#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 @@
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 -urN binutils-cvs-010208/bfd/peXXigen.c binutils-cvs-010208-lia/bfd/peXXigen.c
--- binutils-cvs-010208/bfd/peXXigen.c Wed Dec 31 16:00:00 1969
+++ binutils-cvs-010208-lia/bfd/peXXigen.c Fri Feb 9 00:03:39 2001
@@ -0,0 +1,2040 @@
+/* Support for the generic parts of PE/PEI; the common executable parts.
+ 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.
+
+This program is free software; you can redistribute it and/or modify
+it under the terms of the GNU General Public License as published by
+the Free Software Foundation; either version 2 of the License, or
+(at your option) any later version.
+
+This program is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+GNU General Public License for more details.
+
+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. */
+
+/* Most of this hacked by Steve Chamberlain <sac@cygnus.com>.
+
+ PE/PEI rearrangement (and code added): Donn Terry
+ Softway Systems, Inc.
+*/
+
+/* Hey look, some documentation [and in a place you expect to find it]!
+
+ The main reference for the pei format is "Microsoft Portable Executable
+ and Common Object File Format Specification 4.1". Get it if you need to
+ do some serious hacking on this code.
+
+ Another reference:
+ "Peering Inside the PE: A Tour of the Win32 Portable Executable
+ File Format", MSJ 1994, Volume 9.
+
+ The *sole* difference between the pe format and the pei format is that the
+ latter has an MSDOS 2.0 .exe header on the front that prints the message
+ "This app must be run under Windows." (or some such).
+ (FIXME: Whether that statement is *really* true or not is unknown.
+ Are there more subtle differences between pe and pei formats?
+ For now assume there aren't. If you find one, then for God sakes
+ document it here!)
+
+ The Microsoft docs use the word "image" instead of "executable" because
+ the former can also refer to a DLL (shared library). Confusion can arise
+ because the `i' in `pei' also refers to "image". The `pe' format can
+ also create images (i.e. executables), it's just that to run on a win32
+ system you need to use the pei format.
+
+ FIXME: Please add more docs here so the next poor fool that has to hack
+ on this code has a chance of getting something accomplished without
+ 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"
+#include "coff/internal.h"
+
+/* NOTE: it's strange to be including an architecture specific header
+ in what's supposed to be general (to PE/PEI) code. However, that's
+ where the definitions are, and they don't vary per architecture
+ 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. */
+#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
+ anybody wants to revive the code, you will have to figure out how
+ to handle those issues. */
+
+static void add_data_entry
+ PARAMS ((bfd *, struct internal_extra_pe_aouthdr *, int, char *, bfd_vma));
+static boolean pe_print_pdata PARAMS ((bfd *, PTR));
+static boolean pe_print_reloc PARAMS ((bfd *, PTR));
+
+/**********************************************************************/
+
+void
+_bfd_XXi_swap_sym_in (abfd, ext1, in1)
+ bfd *abfd;
+ PTR ext1;
+ PTR in1;
+{
+ SYMENT *ext = (SYMENT *) ext1;
+ struct internal_syment *in = (struct internal_syment *) in1;
+
+ if (ext->e.e_name[0] == 0)
+ {
+ in->_n._n_n._n_zeroes = 0;
+ in->_n._n_n._n_offset =
+ bfd_h_get_32 (abfd, (bfd_byte *) ext->e.e.e_offset);
+ }
+ else
+ {
+ memcpy (in->_n._n_name, ext->e.e_name, SYMNMLEN);
+ }
+
+ 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);
+ }
+ else
+ {
+ in->n_type = bfd_h_get_32 (abfd, (bfd_byte *) ext->e_type);
+ }
+ in->n_sclass = bfd_h_get_8 (abfd, ext->e_sclass);
+ in->n_numaux = bfd_h_get_8 (abfd, ext->e_numaux);
+
+#ifndef STRICT_PE_FORMAT
+ /* This is for Gnu-created DLLs. */
+
+ /* The section symbols for the .idata$ sections have class 0x68
+ (C_SECTION), which MS documentation indicates is a section
+ symbol. Unfortunately, the value field in the symbol is simply a
+ copy of the .idata section's flags rather than something useful.
+ When these symbols are encountered, change the value to 0 so that
+ they will be handled somewhat correctly in the bfd code. */
+ if (in->n_sclass == C_SECTION)
+ {
+ in->n_value = 0x0;
+
+#if 0
+ /* FIXME: This is clearly wrong. The problem seems to be that
+ undefined C_SECTION symbols appear in the first object of a
+ MS generated .lib file, and the symbols are not defined
+ anywhere. */
+ in->n_scnum = 1;
+
+ /* I have tried setting the class to 3 and using the following
+ to set the section number. This will put the address of the
+ pointer to the string kernel32.dll at addresses 0 and 0x10
+ off start of idata section which is not correct. */
+#if 0
+ if (strcmp (in->_n._n_name, ".idata$4") == 0)
+ in->n_scnum = 3;
+ else
+ in->n_scnum = 2;
+#endif
+#else
+ /* Create synthetic empty sections as needed. DJ */
+ if (in->n_scnum == 0)
+ {
+ asection *sec;
+ for (sec = abfd->sections; sec; sec = sec->next)
+ {
+ if (strcmp (sec->name, in->n_name) == 0)
+ {
+ in->n_scnum = sec->target_index;
+ break;
+ }
+ }
+ }
+ if (in->n_scnum == 0)
+ {
+ int unused_section_number = 0;
+ asection *sec;
+ char *name;
+ for (sec = abfd->sections; sec; sec = sec->next)
+ if (unused_section_number <= sec->target_index)
+ unused_section_number = sec->target_index + 1;
+
+ name = bfd_alloc (abfd, strlen (in->n_name) + 10);
+ if (name == NULL)
+ return;
+ strcpy (name, in->n_name);
+ sec = bfd_make_section_anyway (abfd, name);
+
+ sec->vma = 0;
+ sec->lma = 0;
+ sec->_cooked_size = 0;
+ sec->_raw_size = 0;
+ sec->filepos = 0;
+ sec->rel_filepos = 0;
+ sec->reloc_count = 0;
+ sec->line_filepos = 0;
+ sec->lineno_count = 0;
+ sec->userdata = NULL;
+ sec->next = (asection *) NULL;
+ sec->flags = 0;
+ sec->alignment_power = 2;
+ sec->flags = SEC_HAS_CONTENTS | SEC_ALLOC | SEC_DATA | SEC_LOAD;
+
+ sec->target_index = unused_section_number;
+
+ in->n_scnum = unused_section_number;
+ }
+ in->n_sclass = C_STAT;
+#endif
+ }
+#endif
+
+#ifdef coff_swap_sym_in_hook
+ /* This won't work in peigen.c, but since it's for PPC PE, it's not
+ worth fixing. */
+ coff_swap_sym_in_hook (abfd, ext1, in1);
+#endif
+}
+
+unsigned int
+_bfd_XXi_swap_sym_out (abfd, inp, extp)
+ bfd *abfd;
+ PTR inp;
+ PTR extp;
+{
+ struct internal_syment *in = (struct internal_syment *) inp;
+ SYMENT *ext = (SYMENT *) extp;
+ if (in->_n._n_name[0] == 0)
+ {
+ bfd_h_put_32 (abfd, 0, (bfd_byte *) ext->e.e.e_zeroes);
+ bfd_h_put_32 (abfd, in->_n._n_n._n_offset, (bfd_byte *) ext->e.e.e_offset);
+ }
+ else
+ {
+ memcpy (ext->e.e_name, in->_n._n_name, SYMNMLEN);
+ }
+
+ bfd_h_put_32 (abfd, in->n_value, (bfd_byte *) ext->e_value);
+ bfd_h_put_16 (abfd, in->n_scnum, (bfd_byte *) ext->e_scnum);
+ if (sizeof (ext->e_type) == 2)
+ {
+ bfd_h_put_16 (abfd, in->n_type, (bfd_byte *) ext->e_type);
+ }
+ else
+ {
+ bfd_h_put_32 (abfd, in->n_type, (bfd_byte *) ext->e_type);
+ }
+ bfd_h_put_8 (abfd, in->n_sclass, ext->e_sclass);
+ bfd_h_put_8 (abfd, in->n_numaux, ext->e_numaux);
+
+ return SYMESZ;
+}
+
+void
+_bfd_XXi_swap_aux_in (abfd, ext1, type, class, indx, numaux, in1)
+ bfd *abfd;
+ PTR ext1;
+ int type;
+ int class;
+ int indx ATTRIBUTE_UNUSED;
+ int numaux ATTRIBUTE_UNUSED;
+ PTR in1;
+{
+ AUXENT *ext = (AUXENT *) ext1;
+ union internal_auxent *in = (union internal_auxent *) in1;
+
+ switch (class)
+ {
+ case C_FILE:
+ if (ext->x_file.x_fname[0] == 0)
+ {
+ in->x_file.x_n.x_zeroes = 0;
+ in->x_file.x_n.x_offset =
+ bfd_h_get_32 (abfd, (bfd_byte *) ext->x_file.x_n.x_offset);
+ }
+ else
+ {
+ memcpy (in->x_file.x_fname, ext->x_file.x_fname, FILNMLEN);
+ }
+ return;
+
+ case C_STAT:
+ case C_LEAFSTAT:
+ case C_HIDDEN:
+ if (type == T_NULL)
+ {
+ 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);
+ in->x_scn.x_checksum =
+ bfd_h_get_32 (abfd, (bfd_byte *) ext->x_scn.x_checksum);
+ in->x_scn.x_associated =
+ bfd_h_get_16 (abfd, (bfd_byte *) ext->x_scn.x_associated);
+ in->x_scn.x_comdat =
+ bfd_h_get_8 (abfd, (bfd_byte *) ext->x_scn.x_comdat);
+ return;
+ }
+ break;
+ }
+
+ in->x_sym.x_tagndx.l = bfd_h_get_32 (abfd, (bfd_byte *) ext->x_sym.x_tagndx);
+ in->x_sym.x_tvndx = bfd_h_get_16 (abfd, (bfd_byte *) ext->x_sym.x_tvndx);
+
+ if (class == C_BLOCK || class == C_FCN || 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
+ {
+ 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);
+ }
+}
+
+unsigned int
+_bfd_XXi_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;
+ AUXENT *ext = (AUXENT *) extp;
+
+ memset ((PTR) ext, 0, AUXESZ);
+ switch (class)
+ {
+ case C_FILE:
+ if (in->x_file.x_fname[0] == 0)
+ {
+ bfd_h_put_32 (abfd, 0, (bfd_byte *) ext->x_file.x_n.x_zeroes);
+ bfd_h_put_32 (abfd,
+ in->x_file.x_n.x_offset,
+ (bfd_byte *) ext->x_file.x_n.x_offset);
+ }
+ else
+ {
+ memcpy (ext->x_file.x_fname, in->x_file.x_fname, FILNMLEN);
+ }
+ return AUXESZ;
+
+ case C_STAT:
+ case C_LEAFSTAT:
+ case C_HIDDEN:
+ if (type == T_NULL)
+ {
+ 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);
+ bfd_h_put_32 (abfd, in->x_scn.x_checksum,
+ (bfd_byte *) ext->x_scn.x_checksum);
+ bfd_h_put_16 (abfd, in->x_scn.x_associated,
+ (bfd_byte *) ext->x_scn.x_associated);
+ bfd_h_put_8 (abfd, in->x_scn.x_comdat,
+ (bfd_byte *) ext->x_scn.x_comdat);
+ return AUXESZ;
+ }
+ break;
+ }
+
+ bfd_h_put_32 (abfd, in->x_sym.x_tagndx.l, (bfd_byte *) ext->x_sym.x_tagndx);
+ bfd_h_put_16 (abfd, in->x_sym.x_tvndx, (bfd_byte *) ext->x_sym.x_tvndx);
+
+ if (class == C_BLOCK || class == C_FCN || 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);
+ }
+ 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]);
+ }
+
+ if (ISFCN (type))
+ bfd_h_put_32 (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 AUXESZ;
+}
+
+void
+_bfd_XXi_swap_lineno_in (abfd, ext1, in1)
+ bfd *abfd;
+ PTR ext1;
+ PTR in1;
+{
+ LINENO *ext = (LINENO *) ext1;
+ struct internal_lineno *in = (struct internal_lineno *) in1;
+
+ in->l_addr.l_symndx = bfd_h_get_32 (abfd, (bfd_byte *) ext->l_addr.l_symndx);
+ in->l_lnno = GET_LINENO_LNNO (abfd, ext);
+}
+
+unsigned int
+_bfd_XXi_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;
+ bfd_h_put_32 (abfd, in->l_addr.l_symndx, (bfd_byte *)
+ ext->l_addr.l_symndx);
+
+ PUT_LINENO_LNNO (abfd, in->l_lnno, ext);
+ return LINESZ;
+}
+
+void
+_bfd_XXi_swap_aouthdr_in (abfd, aouthdr_ext1, aouthdr_int1)
+ bfd *abfd;
+ PTR aouthdr_ext1;
+ PTR aouthdr_int1;
+{
+ struct internal_extra_pe_aouthdr *a;
+ PEAOUTHDR *src = (PEAOUTHDR *) (aouthdr_ext1);
+ AOUTHDR *aouthdr_ext = (AOUTHDR *) aouthdr_ext1;
+ struct internal_aouthdr *aouthdr_int = (struct internal_aouthdr *)aouthdr_int1;
+
+ aouthdr_int->magic = bfd_h_get_16 (abfd, (bfd_byte *) aouthdr_ext->magic);
+ aouthdr_int->vstamp = bfd_h_get_16 (abfd, (bfd_byte *) aouthdr_ext->vstamp);
+ aouthdr_int->tsize =
+ GET_AOUTHDR_TSIZE (abfd, (bfd_byte *) aouthdr_ext->tsize);
+ aouthdr_int->dsize =
+ GET_AOUTHDR_DSIZE (abfd, (bfd_byte *) aouthdr_ext->dsize);
+ aouthdr_int->bsize =
+ GET_AOUTHDR_BSIZE (abfd, (bfd_byte *) aouthdr_ext->bsize);
+ aouthdr_int->entry =
+ 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_pep
+ /* PE32+ does not have data_start member! */
+ aouthdr_int->data_start =
+ GET_AOUTHDR_DATA_START (abfd, (bfd_byte *) aouthdr_ext->data_start);
+#endif
+
+ a = &aouthdr_int->pe;
+ a->ImageBase = GET_OPTHDR_IMAGE_BASE (abfd, (bfd_byte *) src->ImageBase);
+ a->SectionAlignment = bfd_h_get_32 (abfd, (bfd_byte *) src->SectionAlignment);
+ a->FileAlignment = bfd_h_get_32 (abfd, (bfd_byte *) src->FileAlignment);
+ a->MajorOperatingSystemVersion =
+ bfd_h_get_16 (abfd, (bfd_byte *) src->MajorOperatingSystemVersion);
+ a->MinorOperatingSystemVersion =
+ bfd_h_get_16 (abfd, (bfd_byte *) src->MinorOperatingSystemVersion);
+ a->MajorImageVersion = bfd_h_get_16 (abfd, (bfd_byte *) src->MajorImageVersion);
+ a->MinorImageVersion = bfd_h_get_16 (abfd, (bfd_byte *) src->MinorImageVersion);
+ a->MajorSubsystemVersion = bfd_h_get_16 (abfd, (bfd_byte *) src->MajorSubsystemVersion);
+ a->MinorSubsystemVersion = bfd_h_get_16 (abfd, (bfd_byte *) src->MinorSubsystemVersion);
+ a->Reserved1 = bfd_h_get_32 (abfd, (bfd_byte *) src->Reserved1);
+ a->SizeOfImage = bfd_h_get_32 (abfd, (bfd_byte *) src->SizeOfImage);
+ a->SizeOfHeaders = bfd_h_get_32 (abfd, (bfd_byte *) src->SizeOfHeaders);
+ a->CheckSum = bfd_h_get_32 (abfd, (bfd_byte *) src->CheckSum);
+ a->Subsystem = bfd_h_get_16 (abfd, (bfd_byte *) src->Subsystem);
+ a->DllCharacteristics = bfd_h_get_16 (abfd, (bfd_byte *) src->DllCharacteristics);
+ a->SizeOfStackReserve = GET_OPTHDR_SIZE_OF_STACK_RESERVE (abfd, (bfd_byte *) src->SizeOfStackReserve);
+ a->SizeOfStackCommit = GET_OPTHDR_SIZE_OF_STACK_COMMIT (abfd, (bfd_byte *) src->SizeOfStackCommit);
+ a->SizeOfHeapReserve = GET_OPTHDR_SIZE_OF_HEAP_RESERVE (abfd, (bfd_byte *) src->SizeOfHeapReserve);
+ a->SizeOfHeapCommit = GET_OPTHDR_SIZE_OF_HEAP_COMMIT (abfd, (bfd_byte *) src->SizeOfHeapCommit);
+ a->LoaderFlags = bfd_h_get_32 (abfd, (bfd_byte *) src->LoaderFlags);
+ a->NumberOfRvaAndSizes = bfd_h_get_32 (abfd, (bfd_byte *) src->NumberOfRvaAndSizes);
+
+ {
+ int idx;
+ for (idx = 0; idx < 16; idx++)
+ {
+ /* If data directory is empty, rva also should be 0. */
+ int size =
+ bfd_h_get_32 (abfd, (bfd_byte *) src->DataDirectory[idx][1]);
+ a->DataDirectory[idx].Size = size;
+
+ if (size)
+ {
+ a->DataDirectory[idx].VirtualAddress =
+ bfd_h_get_32 (abfd, (bfd_byte *) src->DataDirectory[idx][0]);
+ }
+ else
+ a->DataDirectory[idx].VirtualAddress = 0;
+ }
+ }
+
+ if (aouthdr_int->entry)
+ {
+ aouthdr_int->entry += a->ImageBase;
+#ifndef COFF_WITH_pep
+ aouthdr_int->entry &= 0xffffffff;
+#endif
+ }
+ if (aouthdr_int->tsize)
+ {
+ aouthdr_int->text_start += a->ImageBase;
+#ifndef COFF_WITH_pep
+ aouthdr_int->text_start &= 0xffffffff;
+#endif
+ }
+#ifndef COFF_WITH_pep
+ /* PE32+ does not have data_start member! */
+ if (aouthdr_int->dsize)
+ {
+ aouthdr_int->data_start += a->ImageBase;
+ aouthdr_int->data_start &= 0xffffffff;
+ }
+#endif
+
+#ifdef POWERPC_LE_PE
+ /* These three fields are normally set up by ppc_relocate_section.
+ In the case of reading a file in, we can pick them up from the
+ DataDirectory. */
+ first_thunk_address = a->DataDirectory[12].VirtualAddress;
+ thunk_size = a->DataDirectory[12].Size;
+ import_table_size = a->DataDirectory[1].Size;
+#endif
+
+}
+
+/* A support function for below. */
+
+static void
+add_data_entry (abfd, aout, idx, name, base)
+ bfd *abfd;
+ struct internal_extra_pe_aouthdr *aout;
+ int idx;
+ char *name;
+ bfd_vma base;
+{
+ asection *sec = bfd_get_section_by_name (abfd, name);
+
+ /* add import directory information if it exists */
+ if ((sec != NULL)
+ && (coff_section_data (abfd, sec) != NULL)
+ && (pei_section_data (abfd, sec) != NULL))
+ {
+ /* If data directory is empty, rva also should be 0 */
+ int size = pei_section_data (abfd, sec)->virt_size;
+ aout->DataDirectory[idx].Size = size;
+
+ if (size)
+ {
+ aout->DataDirectory[idx].VirtualAddress =
+ (sec->vma - base) & 0xffffffff;
+ sec->flags |= SEC_DATA;
+ }
+ }
+}
+
+unsigned int
+_bfd_XXi_swap_aouthdr_out (abfd, in, out)
+ bfd *abfd;
+ PTR in;
+ PTR out;
+{
+ struct internal_aouthdr *aouthdr_in = (struct internal_aouthdr *) in;
+ 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;
+
+ if (pe->force_minimum_alignment)
+ {
+ if (!extra->FileAlignment)
+ extra->FileAlignment = PE_DEF_FILE_ALIGNMENT;
+ if (!extra->SectionAlignment)
+ extra->SectionAlignment = PE_DEF_SECTION_ALIGNMENT;
+ }
+
+ if (extra->Subsystem == IMAGE_SUBSYSTEM_UNKNOWN)
+ extra->Subsystem = pe->target_subsystem;
+
+ sa = extra->SectionAlignment;
+ fa = extra->FileAlignment;
+ ib = extra->ImageBase;
+
+ 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))
+#define SA(x) (((x) + sa -1 ) & (- sa))
+
+ /* We like to have the sizes aligned. */
+
+ aouthdr_in->bsize = FA (aouthdr_in->bsize);
+
+ extra->NumberOfRvaAndSizes = IMAGE_NUMBEROF_DIRECTORY_ENTRIES;
+
+ /* first null out all data directory entries .. */
+ memset (extra->DataDirectory, sizeof (extra->DataDirectory), 0);
+
+ add_data_entry (abfd, extra, 0, ".edata", ib);
+
+ /* Don't call add_data_entry for .idata$2 or .idata$5. It's done in
+ bfd_coff_final_link where all the required information is
+ available. */
+
+ /* However, until other .idata fixes are made (pending patch), the
+ entry for .idata is needed for backwards compatability. FIXME. */
+ add_data_entry (abfd, extra, 1, ".idata", ib);
+
+ add_data_entry (abfd, extra, 2, ".rsrc", ib);
+
+ add_data_entry (abfd, extra, 3, ".pdata", ib);
+
+ /* For some reason, the virtual size (which is what's set by
+ add_data_entry) for .reloc is not the same as the size recorded
+ 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->has_reloc_section)
+ add_data_entry (abfd, extra, 5, ".reloc", ib);
+
+ {
+ asection *sec;
+ bfd_vma dsize = 0;
+ bfd_vma isize = SA(abfd->sections->filepos);
+ bfd_vma tsize = 0;
+
+ for (sec = abfd->sections; sec; sec = sec->next)
+ {
+ int rounded = FA(sec->_raw_size);
+
+ if (sec->flags & SEC_DATA)
+ dsize += rounded;
+ if (sec->flags & SEC_CODE)
+ tsize += rounded;
+ /* The image size is the total VIRTUAL size (which is what is
+ in the virt_size field). Files have been seen (from MSVC
+ 5.0 link.exe) where the file size of the .data segment is
+ quite small compared to the virtual size. Without this
+ fix, strip munges the file. */
+ isize += SA (FA (pei_section_data (abfd, sec)->virt_size));
+ }
+
+ aouthdr_in->dsize = dsize;
+ aouthdr_in->tsize = tsize;
+ extra->SizeOfImage = isize;
+ }
+
+ extra->SizeOfHeaders = abfd->sections->filepos;
+ bfd_h_put_16 (abfd, aouthdr_in->magic, (bfd_byte *) aouthdr_out->standard.magic);
+
+#define LINKER_VERSION 256 /* That is, 2.56 */
+
+ /* This piece of magic sets the "linker version" field to
+ LINKER_VERSION. */
+ bfd_h_put_16 (abfd,
+ LINKER_VERSION / 100 + (LINKER_VERSION % 100) * 256,
+ (bfd_byte *) aouthdr_out->standard.vstamp);
+
+ PUT_AOUTHDR_TSIZE (abfd, aouthdr_in->tsize, (bfd_byte *) aouthdr_out->standard.tsize);
+ PUT_AOUTHDR_DSIZE (abfd, aouthdr_in->dsize, (bfd_byte *) aouthdr_out->standard.dsize);
+ PUT_AOUTHDR_BSIZE (abfd, aouthdr_in->bsize, (bfd_byte *) aouthdr_out->standard.bsize);
+ PUT_AOUTHDR_ENTRY (abfd, aouthdr_in->entry, (bfd_byte *) aouthdr_out->standard.entry);
+ PUT_AOUTHDR_TEXT_START (abfd, aouthdr_in->text_start,
+ (bfd_byte *) aouthdr_out->standard.text_start);
+
+#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);
+#endif
+
+ PUT_OPTHDR_IMAGE_BASE (abfd, extra->ImageBase,
+ (bfd_byte *) aouthdr_out->ImageBase);
+ bfd_h_put_32 (abfd, extra->SectionAlignment,
+ (bfd_byte *) aouthdr_out->SectionAlignment);
+ bfd_h_put_32 (abfd, extra->FileAlignment,
+ (bfd_byte *) aouthdr_out->FileAlignment);
+ bfd_h_put_16 (abfd, extra->MajorOperatingSystemVersion,
+ (bfd_byte *) aouthdr_out->MajorOperatingSystemVersion);
+ bfd_h_put_16 (abfd, extra->MinorOperatingSystemVersion,
+ (bfd_byte *) aouthdr_out->MinorOperatingSystemVersion);
+ bfd_h_put_16 (abfd, extra->MajorImageVersion,
+ (bfd_byte *) aouthdr_out->MajorImageVersion);
+ bfd_h_put_16 (abfd, extra->MinorImageVersion,
+ (bfd_byte *) aouthdr_out->MinorImageVersion);
+ bfd_h_put_16 (abfd, extra->MajorSubsystemVersion,
+ (bfd_byte *) aouthdr_out->MajorSubsystemVersion);
+ bfd_h_put_16 (abfd, extra->MinorSubsystemVersion,
+ (bfd_byte *) aouthdr_out->MinorSubsystemVersion);
+ bfd_h_put_32 (abfd, extra->Reserved1,
+ (bfd_byte *) aouthdr_out->Reserved1);
+ bfd_h_put_32 (abfd, extra->SizeOfImage,
+ (bfd_byte *) aouthdr_out->SizeOfImage);
+ bfd_h_put_32 (abfd, extra->SizeOfHeaders,
+ (bfd_byte *) aouthdr_out->SizeOfHeaders);
+ bfd_h_put_32 (abfd, extra->CheckSum,
+ (bfd_byte *) aouthdr_out->CheckSum);
+ bfd_h_put_16 (abfd, extra->Subsystem,
+ (bfd_byte *) aouthdr_out->Subsystem);
+ bfd_h_put_16 (abfd, extra->DllCharacteristics,
+ (bfd_byte *) aouthdr_out->DllCharacteristics);
+ PUT_OPTHDR_SIZE_OF_STACK_RESERVE (abfd, extra->SizeOfStackReserve,
+ (bfd_byte *) aouthdr_out->SizeOfStackReserve);
+ PUT_OPTHDR_SIZE_OF_STACK_COMMIT (abfd, extra->SizeOfStackCommit,
+ (bfd_byte *) aouthdr_out->SizeOfStackCommit);
+ PUT_OPTHDR_SIZE_OF_HEAP_RESERVE (abfd, extra->SizeOfHeapReserve,
+ (bfd_byte *) aouthdr_out->SizeOfHeapReserve);
+ PUT_OPTHDR_SIZE_OF_HEAP_COMMIT (abfd, extra->SizeOfHeapCommit,
+ (bfd_byte *) aouthdr_out->SizeOfHeapCommit);
+ bfd_h_put_32 (abfd, extra->LoaderFlags,
+ (bfd_byte *) aouthdr_out->LoaderFlags);
+ bfd_h_put_32 (abfd, extra->NumberOfRvaAndSizes,
+ (bfd_byte *) aouthdr_out->NumberOfRvaAndSizes);
+ {
+ int idx;
+ for (idx = 0; idx < 16; idx++)
+ {
+ bfd_h_put_32 (abfd, extra->DataDirectory[idx].VirtualAddress,
+ (bfd_byte *) aouthdr_out->DataDirectory[idx][0]);
+ bfd_h_put_32 (abfd, extra->DataDirectory[idx].Size,
+ (bfd_byte *) aouthdr_out->DataDirectory[idx][1]);
+ }
+ }
+
+ return AOUTSZ;
+}
+
+unsigned int
+_bfd_XXi_only_swap_filehdr_out (abfd, in, out)
+ bfd *abfd;
+ PTR in;
+ PTR out;
+{
+ int idx;
+ struct internal_filehdr *filehdr_in = (struct internal_filehdr *) in;
+ struct external_PEI_filehdr *filehdr_out = (struct external_PEI_filehdr *) out;
+
+ if (pe_data (abfd)->has_reloc_section)
+ filehdr_in->f_flags &= ~F_RELFLG;
+
+ if (pe_data (abfd)->dll)
+ filehdr_in->f_flags |= F_DLL;
+
+ filehdr_in->pe.e_magic = DOSMAGIC;
+ filehdr_in->pe.e_cblp = 0x90;
+ filehdr_in->pe.e_cp = 0x3;
+ filehdr_in->pe.e_crlc = 0x0;
+ filehdr_in->pe.e_cparhdr = 0x4;
+ filehdr_in->pe.e_minalloc = 0x0;
+ filehdr_in->pe.e_maxalloc = 0xffff;
+ filehdr_in->pe.e_ss = 0x0;
+ filehdr_in->pe.e_sp = 0xb8;
+ filehdr_in->pe.e_csum = 0x0;
+ filehdr_in->pe.e_ip = 0x0;
+ filehdr_in->pe.e_cs = 0x0;
+ filehdr_in->pe.e_lfarlc = 0x40;
+ filehdr_in->pe.e_ovno = 0x0;
+
+ for (idx = 0; idx < 4; idx++)
+ filehdr_in->pe.e_res[idx] = 0x0;
+
+ filehdr_in->pe.e_oemid = 0x0;
+ filehdr_in->pe.e_oeminfo = 0x0;
+
+ for (idx = 0; idx < 10; idx++)
+ filehdr_in->pe.e_res2[idx] = 0x0;
+
+ filehdr_in->pe.e_lfanew = 0x80;
+
+ /* This next collection of data are mostly just characters. It
+ appears to be constant within the headers put on NT exes. */
+ filehdr_in->pe.dos_message[0] = 0x0eba1f0e;
+ filehdr_in->pe.dos_message[1] = 0xcd09b400;
+ filehdr_in->pe.dos_message[2] = 0x4c01b821;
+ filehdr_in->pe.dos_message[3] = 0x685421cd;
+ filehdr_in->pe.dos_message[4] = 0x70207369;
+ filehdr_in->pe.dos_message[5] = 0x72676f72;
+ filehdr_in->pe.dos_message[6] = 0x63206d61;
+ filehdr_in->pe.dos_message[7] = 0x6f6e6e61;
+ filehdr_in->pe.dos_message[8] = 0x65622074;
+ filehdr_in->pe.dos_message[9] = 0x6e757220;
+ filehdr_in->pe.dos_message[10] = 0x206e6920;
+ filehdr_in->pe.dos_message[11] = 0x20534f44;
+ filehdr_in->pe.dos_message[12] = 0x65646f6d;
+ filehdr_in->pe.dos_message[13] = 0x0a0d0d2e;
+ filehdr_in->pe.dos_message[14] = 0x24;
+ filehdr_in->pe.dos_message[15] = 0x0;
+ filehdr_in->pe.nt_signature = NT_SIGNATURE;
+
+ 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, time (0), (bfd_byte *) filehdr_out->f_timdat);
+ PUT_FILEHDR_SYMPTR (abfd, (bfd_vma) filehdr_in->f_symptr,
+ (bfd_byte *) filehdr_out->f_symptr);
+ 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);
+
+ /* put in extra dos header stuff. This data remains essentially
+ constant, it just has to be tacked on to the beginning of all exes
+ for NT */
+ bfd_h_put_16 (abfd, filehdr_in->pe.e_magic, (bfd_byte *) filehdr_out->e_magic);
+ bfd_h_put_16 (abfd, filehdr_in->pe.e_cblp, (bfd_byte *) filehdr_out->e_cblp);
+ bfd_h_put_16 (abfd, filehdr_in->pe.e_cp, (bfd_byte *) filehdr_out->e_cp);
+ bfd_h_put_16 (abfd, filehdr_in->pe.e_crlc, (bfd_byte *) filehdr_out->e_crlc);
+ bfd_h_put_16 (abfd, filehdr_in->pe.e_cparhdr,
+ (bfd_byte *) filehdr_out->e_cparhdr);
+ bfd_h_put_16 (abfd, filehdr_in->pe.e_minalloc,
+ (bfd_byte *) filehdr_out->e_minalloc);
+ bfd_h_put_16 (abfd, filehdr_in->pe.e_maxalloc,
+ (bfd_byte *) filehdr_out->e_maxalloc);
+ bfd_h_put_16 (abfd, filehdr_in->pe.e_ss, (bfd_byte *) filehdr_out->e_ss);
+ bfd_h_put_16 (abfd, filehdr_in->pe.e_sp, (bfd_byte *) filehdr_out->e_sp);
+ bfd_h_put_16 (abfd, filehdr_in->pe.e_csum, (bfd_byte *) filehdr_out->e_csum);
+ bfd_h_put_16 (abfd, filehdr_in->pe.e_ip, (bfd_byte *) filehdr_out->e_ip);
+ bfd_h_put_16 (abfd, filehdr_in->pe.e_cs, (bfd_byte *) filehdr_out->e_cs);
+ bfd_h_put_16 (abfd, filehdr_in->pe.e_lfarlc, (bfd_byte *) filehdr_out->e_lfarlc);
+ bfd_h_put_16 (abfd, filehdr_in->pe.e_ovno, (bfd_byte *) filehdr_out->e_ovno);
+ {
+ int idx;
+ for (idx = 0; idx < 4; idx++)
+ bfd_h_put_16 (abfd, filehdr_in->pe.e_res[idx],
+ (bfd_byte *) filehdr_out->e_res[idx]);
+ }
+ bfd_h_put_16 (abfd, filehdr_in->pe.e_oemid, (bfd_byte *) filehdr_out->e_oemid);
+ bfd_h_put_16 (abfd, filehdr_in->pe.e_oeminfo,
+ (bfd_byte *) filehdr_out->e_oeminfo);
+ {
+ int idx;
+ for (idx = 0; idx < 10; idx++)
+ bfd_h_put_16 (abfd, filehdr_in->pe.e_res2[idx],
+ (bfd_byte *) filehdr_out->e_res2[idx]);
+ }
+ bfd_h_put_32 (abfd, filehdr_in->pe.e_lfanew, (bfd_byte *) filehdr_out->e_lfanew);
+
+ {
+ int idx;
+ for (idx = 0; idx < 16; idx++)
+ bfd_h_put_32 (abfd, filehdr_in->pe.dos_message[idx],
+ (bfd_byte *) filehdr_out->dos_message[idx]);
+ }
+
+ /* Also put in the NT signature. */
+ bfd_h_put_32 (abfd, filehdr_in->pe.nt_signature,
+ (bfd_byte *) filehdr_out->nt_signature);
+
+ return FILHSZ;
+}
+
+unsigned int
+_bfd_XX_only_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);
+ PUT_FILEHDR_SYMPTR (abfd, (bfd_vma) filehdr_in->f_symptr,
+ (bfd_byte *) filehdr_out->f_symptr);
+ 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 FILHSZ;
+}
+
+unsigned int
+_bfd_XXi_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 = SCNHSZ;
+ bfd_vma ps;
+ bfd_vma ss;
+
+ memcpy (scnhdr_ext->s_name, scnhdr_int->s_name, sizeof (scnhdr_int->s_name));
+
+ PUT_SCNHDR_VADDR (abfd,
+ ((scnhdr_int->s_vaddr
+ - pe_data (abfd)->pe_opthdr.ImageBase)
+ & 0xffffffff),
+ (bfd_byte *) scnhdr_ext->s_vaddr);
+
+ /* NT wants the size data to be rounded up to the next
+ NT_FILE_ALIGNMENT, but zero if it has no content (as in .bss,
+ sometimes). */
+
+ if ((scnhdr_int->s_flags & IMAGE_SCN_CNT_UNINITIALIZED_DATA) != 0)
+ {
+ ps = scnhdr_int->s_size;
+ ss = 0;
+ }
+ else
+ {
+ ps = scnhdr_int->s_paddr;
+ ss = scnhdr_int->s_size;
+ }
+
+ PUT_SCNHDR_SIZE (abfd, ss,
+ (bfd_byte *) scnhdr_ext->s_size);
+
+ /* s_paddr in PE is really the virtual size. */
+ PUT_SCNHDR_PADDR (abfd, ps, (bfd_byte *) scnhdr_ext->s_paddr);
+
+ PUT_SCNHDR_SCNPTR (abfd, scnhdr_int->s_scnptr,
+ (bfd_byte *) scnhdr_ext->s_scnptr);
+ PUT_SCNHDR_RELPTR (abfd, scnhdr_int->s_relptr,
+ (bfd_byte *) scnhdr_ext->s_relptr);
+ PUT_SCNHDR_LNNOPTR (abfd, scnhdr_int->s_lnnoptr,
+ (bfd_byte *) scnhdr_ext->s_lnnoptr);
+
+ /* Extra flags must be set when dealing with NT. All sections should also
+ have the IMAGE_SCN_MEM_READ (0x40000000) flag set. In addition, the
+ .text section must have IMAGE_SCN_MEM_EXECUTE (0x20000000) and the data
+ sections (.idata, .data, .bss, .CRT) must have IMAGE_SCN_MEM_WRITE set
+ (this is especially important when dealing with the .idata section since
+ the addresses for routines from .dlls must be overwritten). If .reloc
+ section data is ever generated, we must add IMAGE_SCN_MEM_DISCARDABLE
+ (0x02000000). Also, the resource data should also be read and
+ writable. */
+
+ /* FIXME: alignment is also encoded in this field, at least on ppc (krk) */
+ /* FIXME: even worse, I don't see how to get the original alignment field*/
+ /* back... */
+
+ {
+ int flags = scnhdr_int->s_flags;
+ bfd_h_put_32 (abfd, flags, (bfd_byte *) scnhdr_ext->s_flags);
+ }
+
+ if (coff_data (abfd)->link_info
+ && ! coff_data (abfd)->link_info->relocateable
+ && ! coff_data (abfd)->link_info->shared
+ && strcmp (scnhdr_int->s_name, ".text") == 0)
+ {
+ /* By inference from looking at MS output, the 32 bit field
+ which is the combintion of the number_of_relocs and
+ number_of_linenos is used for the line number count in
+ executables. A 16-bit field won't do for cc1. The MS
+ document says that the number of relocs is zero for
+ executables, but the 17-th bit has been observed to be there.
+ Overflow is not an issue: a 4G-line program will overflow a
+ bunch of other fields long before this! */
+ bfd_h_put_16 (abfd, scnhdr_int->s_nlnno & 0xffff,
+ (bfd_byte *) scnhdr_ext->s_nlnno);
+ bfd_h_put_16 (abfd, scnhdr_int->s_nlnno >> 16,
+ (bfd_byte *) scnhdr_ext->s_nreloc);
+ }
+ else
+ {
+ if (scnhdr_int->s_nlnno <= 0xffff)
+ bfd_h_put_16 (abfd, scnhdr_int->s_nlnno,
+ (bfd_byte *) scnhdr_ext->s_nlnno);
+ else
+ {
+ (*_bfd_error_handler) (_("%s: line number overflow: 0x%lx > 0xffff"),
+ bfd_get_filename (abfd),
+ scnhdr_int->s_nlnno);
+ bfd_set_error (bfd_error_file_truncated);
+ bfd_h_put_16 (abfd, 0xffff, (bfd_byte *) scnhdr_ext->s_nlnno);
+ ret = 0;
+ }
+ if (scnhdr_int->s_nreloc <= 0xffff)
+ bfd_h_put_16 (abfd, scnhdr_int->s_nreloc,
+ (bfd_byte *) scnhdr_ext->s_nreloc);
+ else
+ {
+ /* PE can deal with large #s of relocs, but not here */
+ bfd_h_put_16 (abfd, 0xffff, (bfd_byte *) scnhdr_ext->s_nreloc);
+ scnhdr_int->s_flags |= IMAGE_SCN_LNK_NRELOC_OVFL;
+ bfd_h_put_32 (abfd, scnhdr_int->s_flags,
+ (bfd_byte *) scnhdr_ext->s_flags);
+#if 0
+ (*_bfd_error_handler) (_("%s: reloc overflow 1: 0x%lx > 0xffff"),
+ bfd_get_filename (abfd),
+ scnhdr_int->s_nreloc);
+ bfd_set_error (bfd_error_file_truncated);
+ bfd_h_put_16 (abfd, 0xffff, (bfd_byte *) scnhdr_ext->s_nreloc);
+ ret = 0;
+#endif
+ }
+ }
+ return ret;
+}
+
+static char * dir_names[IMAGE_NUMBEROF_DIRECTORY_ENTRIES] = {
+ N_("Export Directory [.edata (or where ever we found it)]"),
+ N_("Import Directory [parts of .idata]"),
+ N_("Resource Directory [.rsrc]"),
+ N_("Exception Directory [.pdata]"),
+ N_("Security Directory"),
+ N_("Base Relocation Directory [.reloc]"),
+ N_("Debug Directory"),
+ N_("Description Directory"),
+ N_("Special Directory"),
+ N_("Thread Storage Directory [.tls]"),
+ N_("Load Configuration Directory"),
+ N_("Bound Import Directory"),
+ N_("Import Address Table Directory"),
+ N_("Delay Import Directory"),
+ N_("Reserved"),
+ N_("Reserved")
+};
+
+/**********************************************************************/
+#ifdef POWERPC_LE_PE
+/* The code for the PPC really falls in the "architecture dependent"
+ category. However, it's not clear that anyone will ever care, so
+ we're ignoring the issue for now; if/when PPC matters, some of this
+ may need to go into peicode.h, or arguments passed to enable the
+ PPC- specific code. */
+#endif
+
+/**********************************************************************/
+static boolean
+pe_print_idata (abfd, vfile)
+ bfd *abfd;
+ PTR vfile;
+{
+ FILE *file = (FILE *) vfile;
+ bfd_byte *data;
+ asection *section;
+ bfd_signed_vma adj;
+
+#ifdef POWERPC_LE_PE
+ asection *rel_section = bfd_get_section_by_name (abfd, ".reldata");
+#endif
+
+ bfd_size_type datasize = 0;
+ bfd_size_type dataoff;
+ bfd_size_type i;
+ int onaline = 20;
+
+ pe_data_type *pe = pe_data (abfd);
+ struct internal_extra_pe_aouthdr *extra = &pe->pe_opthdr;
+
+ bfd_vma addr;
+
+ addr = extra->DataDirectory[1].VirtualAddress;
+
+ if (addr == 0 && extra->DataDirectory[1].Size == 0)
+ {
+ /* Maybe the extra header isn't there. Look for the section. */
+ section = bfd_get_section_by_name (abfd, ".idata");
+ if (section == NULL)
+ return true;
+
+ addr = section->vma;
+ datasize = bfd_section_size (abfd, section);
+ if (datasize == 0)
+ return true;
+ }
+ else
+ {
+ addr += extra->ImageBase;
+ for (section = abfd->sections; section != NULL; section = section->next)
+ {
+ datasize = bfd_section_size (abfd, section);
+ if (addr >= section->vma && addr < section->vma + datasize)
+ break;
+ }
+
+ if (section == NULL)
+ {
+ fprintf (file,
+ _("\nThere is an import table, but the section containing it could not be found\n"));
+ return true;
+ }
+ }
+
+ fprintf (file, _("\nThere is an import table in %s at 0x%lx\n"),
+ section->name, (unsigned long) addr);
+
+ dataoff = addr - section->vma;
+ datasize -= dataoff;
+
+#ifdef POWERPC_LE_PE
+ if (rel_section != 0 && bfd_section_size (abfd, rel_section) != 0)
+ {
+ /* The toc address can be found by taking the starting address,
+ which on the PPC locates a function descriptor. The
+ descriptor consists of the function code starting address
+ followed by the address of the toc. The starting address we
+ get from the bfd, and the descriptor is supposed to be in the
+ .reldata section. */
+
+ bfd_vma loadable_toc_address;
+ bfd_vma toc_address;
+ bfd_vma start_address;
+ bfd_byte *data = 0;
+ int offset;
+
+ data = (bfd_byte *) bfd_malloc ((size_t) bfd_section_size (abfd,
+ rel_section));
+ if (data == NULL && bfd_section_size (abfd, rel_section) != 0)
+ return false;
+
+ bfd_get_section_contents (abfd,
+ rel_section,
+ (PTR) data, 0,
+ bfd_section_size (abfd, rel_section));
+
+ offset = abfd->start_address - rel_section->vma;
+
+ start_address = bfd_get_32 (abfd, data + offset);
+ loadable_toc_address = bfd_get_32 (abfd, data + offset + 4);
+ toc_address = loadable_toc_address - 32768;
+
+ fprintf (file,
+ _("\nFunction descriptor located at the start address: %04lx\n"),
+ (unsigned long int) (abfd->start_address));
+ fprintf (file,
+ _("\tcode-base %08lx toc (loadable/actual) %08lx/%08lx\n"),
+ start_address, loadable_toc_address, toc_address);
+ }
+ else
+ {
+ fprintf (file,
+ _("\nNo reldata section! Function descriptor not decoded.\n"));
+ }
+#endif
+
+ fprintf (file,
+ _("\nThe Import Tables (interpreted %s section contents)\n"),
+ section->name);
+ fprintf (file,
+ _(" vma: Hint Time Forward DLL First\n"));
+ fprintf (file,
+ _(" Table Stamp Chain Name Thunk\n"));
+
+ data = (bfd_byte *) bfd_malloc (dataoff + datasize);
+ if (data == NULL)
+ return false;
+
+ /* Read the whole section. Some of the fields might be before dataoff. */
+ if (! bfd_get_section_contents (abfd, section, (PTR) data,
+ 0, dataoff + datasize))
+ return false;
+
+ adj = section->vma - extra->ImageBase;
+
+ for (i = 0; i < datasize; i += onaline)
+ {
+ bfd_vma hint_addr;
+ bfd_vma time_stamp;
+ bfd_vma forward_chain;
+ bfd_vma dll_name;
+ bfd_vma first_thunk;
+ int idx = 0;
+ bfd_size_type j;
+ char *dll;
+
+ /* print (i + extra->DataDirectory[1].VirtualAddress) */
+ fprintf (file, " %08lx\t", (unsigned long) (i + adj + dataoff));
+
+ if (i + 20 > datasize)
+ {
+ /* Check stuff. */
+ ;
+ }
+
+ hint_addr = bfd_get_32 (abfd, data + i + dataoff);
+ time_stamp = bfd_get_32 (abfd, data + i + 4 + dataoff);
+ forward_chain = bfd_get_32 (abfd, data + i + 8 + dataoff);
+ dll_name = bfd_get_32 (abfd, data + i + 12 + dataoff);
+ first_thunk = bfd_get_32 (abfd, data + i + 16 + dataoff);
+
+ fprintf (file, "%08lx %08lx %08lx %08lx %08lx\n",
+ (unsigned long) hint_addr,
+ (unsigned long) time_stamp,
+ (unsigned long) forward_chain,
+ (unsigned long) dll_name,
+ (unsigned long) first_thunk);
+
+ if (hint_addr == 0 && first_thunk == 0)
+ break;
+
+ dll = (char *) data + dll_name - adj;
+ fprintf (file, _("\n\tDLL Name: %s\n"), dll);
+
+ if (hint_addr != 0)
+ {
+ fprintf (file, _("\tvma: Hint/Ord Member-Name\n"));
+
+ idx = hint_addr - adj;
+
+ for (j = 0; j < datasize; j += 4)
+ {
+ unsigned long member = bfd_get_32 (abfd, data + idx + j);
+
+ if (member == 0)
+ break;
+ if (member & 0x80000000)
+ fprintf (file, "\t%04lx\t %4lu", member,
+ member & 0x7fffffff);
+ else
+ {
+ int ordinal;
+ char *member_name;
+
+ ordinal = bfd_get_16 (abfd, data + member - adj);
+ member_name = (char *) data + member - adj + 2;
+ fprintf (file, "\t%04lx\t %4d %s",
+ member, ordinal, member_name);
+ }
+
+ /* If the time stamp is not zero, the import address
+ table holds actual addresses. */
+ if (time_stamp != 0
+ && first_thunk != 0
+ && first_thunk != hint_addr)
+ fprintf (file, "\t%04lx",
+ (long) bfd_get_32 (abfd, data + first_thunk - adj + j));
+
+ fprintf (file, "\n");
+ }
+ }
+
+ if (hint_addr != first_thunk && time_stamp == 0)
+ {
+ int differ = 0;
+ int idx2;
+
+ idx2 = first_thunk - adj;
+
+ for (j = 0; j < datasize; j += 4)
+ {
+ int ordinal;
+ char *member_name;
+ bfd_vma hint_member = 0;
+ bfd_vma iat_member;
+
+ if (hint_addr != 0)
+ hint_member = bfd_get_32 (abfd, data + idx + j);
+ iat_member = bfd_get_32 (abfd, data + idx2 + j);
+
+ if (hint_addr == 0 && iat_member == 0)
+ break;
+
+ if (hint_addr == 0 || hint_member != iat_member)
+ {
+ if (differ == 0)
+ {
+ fprintf (file,
+ _("\tThe Import Address Table (difference found)\n"));
+ fprintf (file, _("\tvma: Hint/Ord Member-Name\n"));
+ differ = 1;
+ }
+ if (iat_member == 0)
+ {
+ fprintf (file,
+ _("\t>>> Ran out of IAT members!\n"));
+ }
+ else
+ {
+ ordinal = bfd_get_16 (abfd, data + iat_member - adj);
+ member_name = (char *) data + iat_member - adj + 2;
+ fprintf (file, "\t%04lx\t %4d %s\n",
+ (unsigned long) iat_member,
+ ordinal,
+ member_name);
+ }
+ }
+
+ if (hint_addr != 0 && hint_member == 0)
+ break;
+ }
+ if (differ == 0)
+ {
+ fprintf (file,
+ _("\tThe Import Address Table is identical\n"));
+ }
+ }
+
+ fprintf (file, "\n");
+
+ }
+
+ free (data);
+
+ return true;
+}
+
+static boolean
+pe_print_edata (abfd, vfile)
+ bfd *abfd;
+ PTR vfile;
+{
+ FILE *file = (FILE *) vfile;
+ bfd_byte *data;
+ asection *section;
+
+ bfd_size_type datasize = 0;
+ bfd_size_type dataoff;
+ bfd_size_type i;
+
+ bfd_signed_vma adj;
+ struct EDT_type {
+ long export_flags; /* reserved - should be zero */
+ long time_stamp;
+ short major_ver;
+ short minor_ver;
+ bfd_vma name; /* rva - relative to image base */
+ long base; /* ordinal base */
+ unsigned long num_functions; /* Number in the export address table */
+ unsigned long num_names; /* Number in the name pointer table */
+ bfd_vma eat_addr; /* rva to the export address table */
+ bfd_vma npt_addr; /* rva to the Export Name Pointer Table */
+ bfd_vma ot_addr; /* rva to the Ordinal Table */
+ } edt;
+
+ pe_data_type *pe = pe_data (abfd);
+ struct internal_extra_pe_aouthdr *extra = &pe->pe_opthdr;
+
+ bfd_vma addr;
+
+ addr = extra->DataDirectory[0].VirtualAddress;
+
+ if (addr == 0 && extra->DataDirectory[0].Size == 0)
+ {
+ /* Maybe the extra header isn't there. Look for the section. */
+ section = bfd_get_section_by_name (abfd, ".edata");
+ if (section == NULL)
+ return true;
+
+ addr = section->vma;
+ datasize = bfd_section_size (abfd, section);
+ if (datasize == 0)
+ return true;
+ }
+ else
+ {
+ addr += extra->ImageBase;
+ for (section = abfd->sections; section != NULL; section = section->next)
+ {
+ datasize = bfd_section_size (abfd, section);
+ if (addr >= section->vma && addr < section->vma + datasize)
+ break;
+ }
+
+ if (section == NULL)
+ {
+ fprintf (file,
+ _("\nThere is an export table, but the section containing it could not be found\n"));
+ return true;
+ }
+ }
+
+ fprintf (file, _("\nThere is an export table in %s at 0x%lx\n"),
+ section->name, (unsigned long) addr);
+
+ dataoff = addr - section->vma;
+ datasize -= dataoff;
+
+ data = (bfd_byte *) bfd_malloc (datasize);
+ if (data == NULL)
+ return false;
+
+ if (! bfd_get_section_contents (abfd, section, (PTR) data, dataoff,
+ datasize))
+ return false;
+
+ /* Go get Export Directory Table. */
+ edt.export_flags = bfd_get_32 (abfd, data + 0);
+ edt.time_stamp = bfd_get_32 (abfd, data + 4);
+ edt.major_ver = bfd_get_16 (abfd, data + 8);
+ edt.minor_ver = bfd_get_16 (abfd, data + 10);
+ edt.name = bfd_get_32 (abfd, data + 12);
+ edt.base = bfd_get_32 (abfd, data + 16);
+ edt.num_functions = bfd_get_32 (abfd, data + 20);
+ edt.num_names = bfd_get_32 (abfd, data + 24);
+ edt.eat_addr = bfd_get_32 (abfd, data + 28);
+ edt.npt_addr = bfd_get_32 (abfd, data + 32);
+ edt.ot_addr = bfd_get_32 (abfd, data + 36);
+
+ adj = section->vma - extra->ImageBase + dataoff;
+
+ /* Dump the EDT first first */
+ fprintf (file,
+ _("\nThe Export Tables (interpreted %s section contents)\n\n"),
+ section->name);
+
+ fprintf (file,
+ _("Export Flags \t\t\t%lx\n"), (unsigned long) edt.export_flags);
+
+ fprintf (file,
+ _("Time/Date stamp \t\t%lx\n"), (unsigned long) edt.time_stamp);
+
+ fprintf (file,
+ _("Major/Minor \t\t\t%d/%d\n"), edt.major_ver, edt.minor_ver);
+
+ fprintf (file,
+ _("Name \t\t\t\t"));
+ fprintf_vma (file, edt.name);
+ fprintf (file,
+ " %s\n", data + edt.name - adj);
+
+ fprintf (file,
+ _("Ordinal Base \t\t\t%ld\n"), edt.base);
+
+ fprintf (file,
+ _("Number in:\n"));
+
+ fprintf (file,
+ _("\tExport Address Table \t\t%08lx\n"),
+ edt.num_functions);
+
+ fprintf (file,
+ _("\t[Name Pointer/Ordinal] Table\t%08lx\n"), edt.num_names);
+
+ fprintf (file,
+ _("Table Addresses\n"));
+
+ fprintf (file,
+ _("\tExport Address Table \t\t"));
+ fprintf_vma (file, edt.eat_addr);
+ fprintf (file, "\n");
+
+ fprintf (file,
+ _("\tName Pointer Table \t\t"));
+ fprintf_vma (file, edt.npt_addr);
+ fprintf (file, "\n");
+
+ fprintf (file,
+ _("\tOrdinal Table \t\t\t"));
+ fprintf_vma (file, edt.ot_addr);
+ fprintf (file, "\n");
+
+ /* The next table to find is the Export Address Table. It's basically
+ a list of pointers that either locate a function in this dll, or
+ forward the call to another dll. Something like:
+ typedef union {
+ long export_rva;
+ long forwarder_rva;
+ } export_address_table_entry;
+ */
+
+ fprintf (file,
+ _("\nExport Address Table -- Ordinal Base %ld\n"),
+ edt.base);
+
+ for (i = 0; i < edt.num_functions; ++i)
+ {
+ bfd_vma eat_member = bfd_get_32 (abfd,
+ data + edt.eat_addr + (i * 4) - adj);
+ if (eat_member == 0)
+ continue;
+
+ if (eat_member - adj <= datasize)
+ {
+ /* This rva is to a name (forwarding function) in our section. */
+ /* Should locate a function descriptor. */
+ fprintf (file,
+ "\t[%4ld] +base[%4ld] %04lx %s -- %s\n",
+ (long) i,
+ (long) (i + edt.base),
+ (unsigned long) eat_member,
+ _("Forwarder RVA"),
+ data + eat_member - adj);
+ }
+ else
+ {
+ /* Should locate a function descriptor in the reldata section. */
+ fprintf (file,
+ "\t[%4ld] +base[%4ld] %04lx %s\n",
+ (long) i,
+ (long) (i + edt.base),
+ (unsigned long) eat_member,
+ _("Export RVA"));
+ }
+ }
+
+ /* The Export Name Pointer Table is paired with the Export Ordinal Table. */
+ /* Dump them in parallel for clarity. */
+ fprintf (file,
+ _("\n[Ordinal/Name Pointer] Table\n"));
+
+ for (i = 0; i < edt.num_names; ++i)
+ {
+ bfd_vma name_ptr = bfd_get_32 (abfd,
+ data +
+ edt.npt_addr
+ + (i*4) - adj);
+
+ char *name = (char *) data + name_ptr - adj;
+
+ bfd_vma ord = bfd_get_16 (abfd,
+ data +
+ edt.ot_addr
+ + (i*2) - adj);
+ fprintf (file,
+ "\t[%4ld] %s\n", (long) ord, name);
+ }
+
+ free (data);
+
+ return true;
+}
+
+/* This really is architecture dependent. On IA-64, a .pdata entry
+ consists of three dwords containing relative virtual addresses that
+ specify the start and end address of the code range the entry
+ covers and the address of the corresponding unwind info data. */
+
+static boolean
+pe_print_pdata (abfd, vfile)
+ bfd *abfd;
+ PTR vfile;
+{
+#ifdef COFF_WITH_pep
+# define PDATA_ROW_SIZE (3*8)
+#else
+# define PDATA_ROW_SIZE (5*4)
+#endif
+ FILE *file = (FILE *) vfile;
+ bfd_byte *data = 0;
+ asection *section = bfd_get_section_by_name (abfd, ".pdata");
+ bfd_size_type datasize = 0;
+ bfd_size_type i;
+ bfd_size_type start, stop;
+ int onaline = PDATA_ROW_SIZE;
+
+ if (section == NULL
+ || coff_section_data (abfd, section) == NULL
+ || pei_section_data (abfd, section) == NULL)
+ return true;
+
+ stop = pei_section_data (abfd, section)->virt_size;
+ if ((stop % onaline) != 0)
+ fprintf (file,
+ _("Warning, .pdata section size (%ld) is not a multiple of %d\n"),
+ (long) stop, onaline);
+
+ fprintf (file,
+ _("\nThe Function Table (interpreted .pdata section contents)\n"));
+#ifdef COFF_WITH_pep
+ fprintf (file,
+ _(" vma:\t\t\tBegin Address End Address Unwind Info\n"));
+#else
+ fprintf (file,
+ _(" vma:\t\tBegin End EH EH PrologEnd Exception\n"));
+ fprintf (file,
+ _(" \t\tAddress Address Handler Data Address Mask\n"));
+#endif
+
+ if (bfd_section_size (abfd, section) == 0)
+ return true;
+
+ data = (bfd_byte *) bfd_malloc ((size_t) bfd_section_size (abfd, section));
+ datasize = bfd_section_size (abfd, section);
+ if (data == NULL && datasize != 0)
+ return false;
+
+ bfd_get_section_contents (abfd,
+ section,
+ (PTR) data, 0,
+ bfd_section_size (abfd, section));
+
+ start = 0;
+
+ for (i = start; i < stop; i += onaline)
+ {
+ bfd_vma begin_addr;
+ bfd_vma end_addr;
+ bfd_vma eh_handler;
+ bfd_vma eh_data;
+ bfd_vma prolog_end_addr;
+ int em_data;
+
+ if (i + PDATA_ROW_SIZE > stop)
+ break;
+
+ begin_addr = GET_PDATA_ENTRY (abfd, data + i );
+ end_addr = GET_PDATA_ENTRY (abfd, data + i + 4);
+ eh_handler = GET_PDATA_ENTRY (abfd, data + i + 8);
+ eh_data = GET_PDATA_ENTRY (abfd, data + i + 12);
+ prolog_end_addr = GET_PDATA_ENTRY (abfd, data + i + 16);
+
+ if (begin_addr == 0 && end_addr == 0 && eh_handler == 0
+ && eh_data == 0 && prolog_end_addr == 0)
+ {
+ /* We are probably into the padding of the section now. */
+ break;
+ }
+
+ em_data = ((eh_handler & 0x1) << 2) | (prolog_end_addr & 0x3);
+ eh_handler &= ~(bfd_vma) 0x3;
+ prolog_end_addr &= ~(bfd_vma) 0x3;
+
+ fputc (' ', file);
+ fprintf_vma (file, i + section->vma); fputc ('\t', file);
+ fprintf_vma (file, begin_addr); fputc (' ', file);
+ fprintf_vma (file, end_addr); fputc (' ', file);
+ fprintf_vma (file, eh_handler);
+#ifndef COFF_WITH_pep
+ fputc (' ', file);
+ fprintf_vma (file, eh_data); fputc (' ', file);
+ fprintf_vma (file, prolog_end_addr);
+ fprintf (file, " %x", em_data);
+#endif
+
+#ifdef POWERPC_LE_PE
+ if (eh_handler == 0 && eh_data != 0)
+ {
+ /* Special bits here, although the meaning may be a little
+ mysterious. The only one I know for sure is 0x03. */
+ /* Code Significance */
+ /* 0x00 None */
+ /* 0x01 Register Save Millicode */
+ /* 0x02 Register Restore Millicode */
+ /* 0x03 Glue Code Sequence */
+ switch (eh_data)
+ {
+ case 0x01:
+ fprintf (file, _(" Register save millicode"));
+ break;
+ case 0x02:
+ fprintf (file, _(" Register restore millicode"));
+ break;
+ case 0x03:
+ fprintf (file, _(" Glue code sequence"));
+ break;
+ default:
+ break;
+ }
+ }
+#endif
+ fprintf (file, "\n");
+ }
+
+ free (data);
+
+ return true;
+}
+
+#define IMAGE_REL_BASED_HIGHADJ 4
+static const char * const tbl[] = {
+ "ABSOLUTE",
+ "HIGH",
+ "LOW",
+ "HIGHLOW",
+ "HIGHADJ",
+ "MIPS_JMPADDR",
+ "SECTION",
+ "REL32",
+ "RESERVED1",
+ "MIPS_JMPADDR16",
+ "DIR64",
+ "HIGH3ADJ"
+ "UNKNOWN", /* MUST be last */
+};
+
+static boolean
+pe_print_reloc (abfd, vfile)
+ bfd *abfd;
+ PTR vfile;
+{
+ FILE *file = (FILE *) vfile;
+ bfd_byte *data = 0;
+ asection *section = bfd_get_section_by_name (abfd, ".reloc");
+ bfd_size_type datasize = 0;
+ bfd_size_type i;
+ bfd_size_type start, stop;
+
+ if (section == NULL)
+ return true;
+
+ if (bfd_section_size (abfd, section) == 0)
+ return true;
+
+ fprintf (file,
+ _("\n\nPE File Base Relocations (interpreted .reloc section contents)\n"));
+
+ data = (bfd_byte *) bfd_malloc ((size_t) bfd_section_size (abfd, section));
+ datasize = bfd_section_size (abfd, section);
+ if (data == NULL && datasize != 0)
+ return false;
+
+ bfd_get_section_contents (abfd,
+ section,
+ (PTR) data, 0,
+ bfd_section_size (abfd, section));
+
+ start = 0;
+
+ stop = bfd_section_size (abfd, section);
+
+ for (i = start; i < stop;)
+ {
+ int j;
+ bfd_vma virtual_address;
+ long number, size;
+
+ /* The .reloc section is a sequence of blocks, with a header consisting
+ of two 32 bit quantities, followed by a number of 16 bit entries */
+
+ virtual_address = bfd_get_32 (abfd, data+i);
+ size = bfd_get_32 (abfd, data+i+4);
+ number = (size - 8) / 2;
+
+ if (size == 0)
+ {
+ break;
+ }
+
+ fprintf (file,
+ _("\nVirtual Address: %08lx Chunk size %ld (0x%lx) Number of fixups %ld\n"),
+ (unsigned long) virtual_address, size, size, number);
+
+ for (j = 0; j < number; ++j)
+ {
+ unsigned short e = bfd_get_16 (abfd, data + i + 8 + j * 2);
+ unsigned int t = (e & 0xF000) >> 12;
+ int off = e & 0x0FFF;
+
+ if (t >= sizeof (tbl) / sizeof (tbl[0]))
+ t = (sizeof (tbl) / sizeof (tbl[0])) - 1;
+
+ fprintf (file,
+ _("\treloc %4d offset %4x [%4lx] %s"),
+ j, off, (long) (off + virtual_address), tbl[t]);
+
+ /* HIGHADJ takes an argument, - the next record *is* the
+ low 16 bits of addend. */
+ if (t == IMAGE_REL_BASED_HIGHADJ)
+ {
+ fprintf (file, " (%4x)",
+ ((unsigned int)
+ bfd_get_16 (abfd, data + i + 8 + j * 2 + 2)));
+ j++;
+ }
+
+ fprintf (file, "\n");
+ }
+ i += size;
+ }
+
+ free (data);
+
+ return true;
+}
+
+/* Print out the program headers. */
+
+boolean
+_bfd_XX_print_private_bfd_data_common (abfd, vfile)
+ bfd *abfd;
+ PTR vfile;
+{
+ FILE *file = (FILE *) vfile;
+ int j;
+ pe_data_type *pe = pe_data (abfd);
+ struct internal_extra_pe_aouthdr *i = &pe->pe_opthdr;
+ const char *subsystem_name = NULL;
+
+ /* The MS dumpbin program reportedly ands with 0xff0f before
+ printing the characteristics field. Not sure why. No reason to
+ emulate it here. */
+ fprintf (file, _("\nCharacteristics 0x%x\n"), pe->real_flags);
+#undef PF
+#define PF(x, y) if (pe->real_flags & x) { fprintf (file, "\t%s\n", y); }
+ PF (F_RELFLG, "relocations stripped");
+ PF (F_EXEC, "executable");
+ PF (F_LNNO, "line numbers stripped");
+ PF (F_LSYMS, "symbols stripped");
+ PF (0x80, "little endian");
+ PF (F_AR32WR, "32 bit words");
+ PF (0x200, "debugging information removed");
+ PF (0x1000, "system file");
+ PF (F_DLL, "DLL");
+ PF (0x8000, "big endian");
+#undef PF
+
+ /* ctime implies '\n'. */
+ fprintf (file, "\nTime/Date\t\t%s", ctime (&pe->coff.timestamp));
+ fprintf (file, "\nImageBase\t\t");
+ fprintf_vma (file, i->ImageBase);
+ fprintf (file, "\nSectionAlignment\t");
+ fprintf_vma (file, i->SectionAlignment);
+ fprintf (file, "\nFileAlignment\t\t");
+ fprintf_vma (file, i->FileAlignment);
+ fprintf (file, "\nMajorOSystemVersion\t%d\n", i->MajorOperatingSystemVersion);
+ fprintf (file, "MinorOSystemVersion\t%d\n", i->MinorOperatingSystemVersion);
+ fprintf (file, "MajorImageVersion\t%d\n", i->MajorImageVersion);
+ fprintf (file, "MinorImageVersion\t%d\n", i->MinorImageVersion);
+ fprintf (file, "MajorSubsystemVersion\t%d\n", i->MajorSubsystemVersion);
+ fprintf (file, "MinorSubsystemVersion\t%d\n", i->MinorSubsystemVersion);
+ fprintf (file, "Win32Version\t\t%08lx\n", i->Reserved1);
+ fprintf (file, "SizeOfImage\t\t%08lx\n", i->SizeOfImage);
+ fprintf (file, "SizeOfHeaders\t\t%08lx\n", i->SizeOfHeaders);
+ fprintf (file, "CheckSum\t\t%08lx\n", i->CheckSum);
+ switch (i->Subsystem)
+ {
+ case IMAGE_SUBSYSTEM_UNKNOWN:
+ subsystem_name = "unspecified";
+ break;
+ case IMAGE_SUBSYSTEM_NATIVE:
+ subsystem_name = "NT native";
+ break;
+ case IMAGE_SUBSYSTEM_WINDOWS_GUI:
+ subsystem_name = "Windows GUI";
+ break;
+ case IMAGE_SUBSYSTEM_WINDOWS_CUI:
+ subsystem_name = "Windows CUI";
+ break;
+ case IMAGE_SUBSYSTEM_POSIX_CUI:
+ subsystem_name = "POSIX CUI";
+ break;
+ case IMAGE_SUBSYSTEM_WINDOWS_CE_GUI:
+ subsystem_name = "Wince CUI";
+ break;
+ case IMAGE_SUBSYSTEM_EFI_APPLICATION:
+ subsystem_name = "EFI application";
+ break;
+ case IMAGE_SUBSYSTEM_EFI_BOOT_SERVICE_DRIVER:
+ subsystem_name = "EFI boot service driver";
+ break;
+ case IMAGE_SUBSYSTEM_EFI_RUNTIME_DRIVER:
+ subsystem_name = "EFI runtime driver";
+ break;
+ }
+ fprintf (file, "Subsystem\t\t%08x", i->Subsystem);
+ if (subsystem_name)
+ fprintf (file, "\t(%s)", subsystem_name);
+ fprintf (file, "\nDllCharacteristics\t%08x\n", i->DllCharacteristics);
+ fprintf (file, "SizeOfStackReserve\t");
+ fprintf_vma (file, i->SizeOfStackReserve);
+ fprintf (file, "\nSizeOfStackCommit\t");
+ fprintf_vma (file, i->SizeOfStackCommit);
+ fprintf (file, "\nSizeOfHeapReserve\t");
+ fprintf_vma (file, i->SizeOfHeapReserve);
+ fprintf (file, "\nSizeOfHeapCommit\t");
+ fprintf_vma (file, i->SizeOfHeapCommit);
+ fprintf (file, "\nLoaderFlags\t\t%08lx\n", i->LoaderFlags);
+ fprintf (file, "NumberOfRvaAndSizes\t%08lx\n", i->NumberOfRvaAndSizes);
+
+ fprintf (file, "\nThe Data Directory\n");
+ for (j = 0; j < IMAGE_NUMBEROF_DIRECTORY_ENTRIES; j++)
+ {
+ fprintf (file, "Entry %1x ", j);
+ fprintf_vma (file, i->DataDirectory[j].VirtualAddress);
+ fprintf (file, " %08lx ", i->DataDirectory[j].Size);
+ fprintf (file, "%s\n", dir_names[j]);
+ }
+
+ pe_print_idata (abfd, vfile);
+ pe_print_edata (abfd, vfile);
+ pe_print_pdata (abfd, vfile);
+ pe_print_reloc (abfd, vfile);
+
+ return true;
+}
+
+/* Copy any private info we understand from the input bfd
+ to the output bfd. */
+
+boolean
+_bfd_XX_bfd_copy_private_bfd_data_common (ibfd, obfd)
+ bfd *ibfd, *obfd;
+{
+ /* One day we may try to grok other private data. */
+ if (ibfd->xvec->flavour != bfd_target_coff_flavour
+ || obfd->xvec->flavour != bfd_target_coff_flavour)
+ return true;
+
+ pe_data (obfd)->pe_opthdr = pe_data (ibfd)->pe_opthdr;
+ pe_data (obfd)->dll = pe_data (ibfd)->dll;
+
+ /* for strip: if we removed .reloc, we'll make a real mess of things
+ if we don't remove this entry as well. */
+ if (! pe_data (obfd)->has_reloc_section)
+ {
+ pe_data (obfd)->pe_opthdr.DataDirectory[5].VirtualAddress = 0;
+ pe_data (obfd)->pe_opthdr.DataDirectory[5].Size = 0;
+ }
+ return true;
+}
+
+/* Copy private section data. */
+boolean
+_bfd_XX_bfd_copy_private_section_data (ibfd, isec, obfd, osec)
+ bfd *ibfd;
+ asection *isec;
+ bfd *obfd;
+ asection *osec;
+{
+ if (bfd_get_flavour (ibfd) != bfd_target_coff_flavour
+ || bfd_get_flavour (obfd) != bfd_target_coff_flavour)
+ return true;
+
+ if (coff_section_data (ibfd, isec) != NULL
+ && pei_section_data (ibfd, isec) != NULL)
+ {
+ if (coff_section_data (obfd, osec) == NULL)
+ {
+ osec->used_by_bfd =
+ (PTR) bfd_zalloc (obfd, sizeof (struct coff_section_tdata));
+ if (osec->used_by_bfd == NULL)
+ return false;
+ }
+ if (pei_section_data (obfd, osec) == NULL)
+ {
+ coff_section_data (obfd, osec)->tdata =
+ (PTR) bfd_zalloc (obfd, sizeof (struct pei_section_tdata));
+ if (coff_section_data (obfd, osec)->tdata == NULL)
+ return false;
+ }
+ pei_section_data (obfd, osec)->virt_size =
+ pei_section_data (ibfd, isec)->virt_size;
+ pei_section_data (obfd, osec)->pe_flags =
+ pei_section_data (ibfd, isec)->pe_flags;
+ }
+
+ return true;
+}
+
+void
+_bfd_XX_get_symbol_info (abfd, symbol, ret)
+ bfd *abfd;
+ asymbol *symbol;
+ symbol_info *ret;
+{
+ coff_get_symbol_info (abfd, symbol, ret);
+
+ if (pe_data (abfd) != NULL
+ && ((symbol->flags & BSF_DEBUGGING) == 0
+ || (symbol->flags & BSF_DEBUGGING_RELOC) != 0)
+ && ! bfd_is_abs_section (symbol->section))
+ ret->value += pe_data (abfd)->pe_opthdr.ImageBase;
+}
+
+/* Handle the .idata section and other things that need symbol table
+ access. */
+
+boolean
+_bfd_XXi_final_link_postscript (abfd, pfinfo)
+ bfd *abfd;
+ struct coff_final_link_info *pfinfo;
+{
+ struct coff_link_hash_entry *h1;
+ struct bfd_link_info *info = pfinfo->info;
+
+ /* There are a few fields that need to be filled in now while we
+ have symbol table access.
+
+ The .idata subsections aren't directly available as sections, but
+ they are in the symbol table, so get them from there. */
+
+ /* The import directory. This is the address of .idata$2, with size
+ of .idata$2 + .idata$3. */
+ h1 = coff_link_hash_lookup (coff_hash_table (info),
+ ".idata$2", false, false, true);
+ if (h1 != NULL)
+ {
+ pe_data (abfd)->pe_opthdr.DataDirectory[1].VirtualAddress =
+ (h1->root.u.def.value
+ + h1->root.u.def.section->output_section->vma
+ + h1->root.u.def.section->output_offset);
+ h1 = coff_link_hash_lookup (coff_hash_table (info),
+ ".idata$4", false, false, true);
+ pe_data (abfd)->pe_opthdr.DataDirectory[1].Size =
+ ((h1->root.u.def.value
+ + h1->root.u.def.section->output_section->vma
+ + h1->root.u.def.section->output_offset)
+ - pe_data (abfd)->pe_opthdr.DataDirectory[1].VirtualAddress);
+
+ /* The import address table. This is the size/address of
+ .idata$5. */
+ h1 = coff_link_hash_lookup (coff_hash_table (info),
+ ".idata$5", false, false, true);
+ pe_data (abfd)->pe_opthdr.DataDirectory[12].VirtualAddress =
+ (h1->root.u.def.value
+ + h1->root.u.def.section->output_section->vma
+ + h1->root.u.def.section->output_offset);
+ h1 = coff_link_hash_lookup (coff_hash_table (info),
+ ".idata$6", false, false, true);
+ pe_data (abfd)->pe_opthdr.DataDirectory[12].Size =
+ ((h1->root.u.def.value
+ + h1->root.u.def.section->output_section->vma
+ + h1->root.u.def.section->output_offset)
+ - pe_data (abfd)->pe_opthdr.DataDirectory[12].VirtualAddress);
+ }
+
+ /* If we couldn't find idata$2, we either have an excessively
+ trivial program or are in DEEP trouble; we have to assume trivial
+ program.... */
+ return true;
+}
diff -urN binutils-cvs-010208/bfd/peicode.h binutils-cvs-010208-lia/bfd/peicode.h
--- binutils-cvs-010208/bfd/peicode.h Thu Feb 8 19:01:34 2001
+++ binutils-cvs-010208-lia/bfd/peicode.h Fri Feb 9 00:03:25 2001
@@ -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 @@
}
#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 @@
/* 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 @@
{
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 @@
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 @@
}
#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
diff -urN binutils-cvs-010208/bfd/peigen.c binutils-cvs-010208-lia/bfd/peigen.c
--- binutils-cvs-010208/bfd/peigen.c Wed Jan 31 14:52:41 2001
+++ binutils-cvs-010208-lia/bfd/peigen.c Wed Dec 31 16:00:00 1969
@@ -1,2025 +0,0 @@
-/* Support for the generic parts of PE/PEI; the common executable parts.
- Copyright 1995, 96, 97, 98, 99, 2000 Free Software Foundation, Inc.
- Written by Cygnus Solutions.
-
-This file is part of BFD, the Binary File Descriptor library.
-
-This program is free software; you can redistribute it and/or modify
-it under the terms of the GNU General Public License as published by
-the Free Software Foundation; either version 2 of the License, or
-(at your option) any later version.
-
-This program is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
-GNU General Public License for more details.
-
-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. */
-
-/* Most of this hacked by Steve Chamberlain <sac@cygnus.com>.
-
- PE/PEI rearrangement (and code added): Donn Terry
- Softway Systems, Inc.
-*/
-
-/* Hey look, some documentation [and in a place you expect to find it]!
-
- The main reference for the pei format is "Microsoft Portable Executable
- and Common Object File Format Specification 4.1". Get it if you need to
- do some serious hacking on this code.
-
- Another reference:
- "Peering Inside the PE: A Tour of the Win32 Portable Executable
- File Format", MSJ 1994, Volume 9.
-
- The *sole* difference between the pe format and the pei format is that the
- latter has an MSDOS 2.0 .exe header on the front that prints the message
- "This app must be run under Windows." (or some such).
- (FIXME: Whether that statement is *really* true or not is unknown.
- Are there more subtle differences between pe and pei formats?
- For now assume there aren't. If you find one, then for God sakes
- document it here!)
-
- The Microsoft docs use the word "image" instead of "executable" because
- the former can also refer to a DLL (shared library). Confusion can arise
- because the `i' in `pei' also refers to "image". The `pe' format can
- also create images (i.e. executables), it's just that to run on a win32
- system you need to use the pei format.
-
- FIXME: Please add more docs here so the next poor fool that has to hack
- on this code has a chance of getting something accomplished without
- wasting too much time.
-*/
-
-#include "bfd.h"
-#include "sysdep.h"
-#include "libbfd.h"
-#include "coff/internal.h"
-
-/* NOTE: it's strange to be including an architecture specific header
- in what's supposed to be general (to PE/PEI) code. However, that's
- where the definitions are, and they don't vary per architecture
- 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"
-
-#include "coff/pe.h"
-#include "libcoff.h"
-#include "libpei.h"
-
-/* 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
- anybody wants to revive the code, you will have to figure out how
- to handle those issues. */
-
-static void add_data_entry
- PARAMS ((bfd *, struct internal_extra_pe_aouthdr *, int, char *, bfd_vma));
-static boolean pe_print_pdata PARAMS ((bfd *, PTR));
-static boolean pe_print_reloc PARAMS ((bfd *, PTR));
-
-/**********************************************************************/
-
-void
-_bfd_pei_swap_sym_in (abfd, ext1, in1)
- bfd *abfd;
- PTR ext1;
- PTR in1;
-{
- SYMENT *ext = (SYMENT *) ext1;
- struct internal_syment *in = (struct internal_syment *) in1;
-
- if (ext->e.e_name[0] == 0)
- {
- in->_n._n_n._n_zeroes = 0;
- in->_n._n_n._n_offset =
- bfd_h_get_32 (abfd, (bfd_byte *) ext->e.e.e_offset);
- }
- else
- {
- memcpy (in->_n._n_name, ext->e.e_name, SYMNMLEN);
- }
-
- 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);
- }
- else
- {
- in->n_type = bfd_h_get_32 (abfd, (bfd_byte *) ext->e_type);
- }
- in->n_sclass = bfd_h_get_8 (abfd, ext->e_sclass);
- in->n_numaux = bfd_h_get_8 (abfd, ext->e_numaux);
-
-#ifndef STRICT_PE_FORMAT
- /* This is for Gnu-created DLLs. */
-
- /* The section symbols for the .idata$ sections have class 0x68
- (C_SECTION), which MS documentation indicates is a section
- symbol. Unfortunately, the value field in the symbol is simply a
- copy of the .idata section's flags rather than something useful.
- When these symbols are encountered, change the value to 0 so that
- they will be handled somewhat correctly in the bfd code. */
- if (in->n_sclass == C_SECTION)
- {
- in->n_value = 0x0;
-
-#if 0
- /* FIXME: This is clearly wrong. The problem seems to be that
- undefined C_SECTION symbols appear in the first object of a
- MS generated .lib file, and the symbols are not defined
- anywhere. */
- in->n_scnum = 1;
-
- /* I have tried setting the class to 3 and using the following
- to set the section number. This will put the address of the
- pointer to the string kernel32.dll at addresses 0 and 0x10
- off start of idata section which is not correct. */
-#if 0
- if (strcmp (in->_n._n_name, ".idata$4") == 0)
- in->n_scnum = 3;
- else
- in->n_scnum = 2;
-#endif
-#else
- /* Create synthetic empty sections as needed. DJ */
- if (in->n_scnum == 0)
- {
- asection *sec;
- for (sec = abfd->sections; sec; sec = sec->next)
- {
- if (strcmp (sec->name, in->n_name) == 0)
- {
- in->n_scnum = sec->target_index;
- break;
- }
- }
- }
- if (in->n_scnum == 0)
- {
- int unused_section_number = 0;
- asection *sec;
- char *name;
- for (sec = abfd->sections; sec; sec = sec->next)
- if (unused_section_number <= sec->target_index)
- unused_section_number = sec->target_index + 1;
-
- name = bfd_alloc (abfd, strlen (in->n_name) + 10);
- if (name == NULL)
- return;
- strcpy (name, in->n_name);
- sec = bfd_make_section_anyway (abfd, name);
-
- sec->vma = 0;
- sec->lma = 0;
- sec->_cooked_size = 0;
- sec->_raw_size = 0;
- sec->filepos = 0;
- sec->rel_filepos = 0;
- sec->reloc_count = 0;
- sec->line_filepos = 0;
- sec->lineno_count = 0;
- sec->userdata = NULL;
- sec->next = (asection *) NULL;
- sec->flags = 0;
- sec->alignment_power = 2;
- sec->flags = SEC_HAS_CONTENTS | SEC_ALLOC | SEC_DATA | SEC_LOAD;
-
- sec->target_index = unused_section_number;
-
- in->n_scnum = unused_section_number;
- }
- in->n_sclass = C_STAT;
-#endif
- }
-#endif
-
-#ifdef coff_swap_sym_in_hook
- /* This won't work in peigen.c, but since it's for PPC PE, it's not
- worth fixing. */
- coff_swap_sym_in_hook (abfd, ext1, in1);
-#endif
-}
-
-unsigned int
-_bfd_pei_swap_sym_out (abfd, inp, extp)
- bfd *abfd;
- PTR inp;
- PTR extp;
-{
- struct internal_syment *in = (struct internal_syment *) inp;
- SYMENT *ext = (SYMENT *) extp;
- if (in->_n._n_name[0] == 0)
- {
- bfd_h_put_32 (abfd, 0, (bfd_byte *) ext->e.e.e_zeroes);
- bfd_h_put_32 (abfd, in->_n._n_n._n_offset, (bfd_byte *) ext->e.e.e_offset);
- }
- else
- {
- memcpy (ext->e.e_name, in->_n._n_name, SYMNMLEN);
- }
-
- bfd_h_put_32 (abfd, in->n_value, (bfd_byte *) ext->e_value);
- bfd_h_put_16 (abfd, in->n_scnum, (bfd_byte *) ext->e_scnum);
- if (sizeof (ext->e_type) == 2)
- {
- bfd_h_put_16 (abfd, in->n_type, (bfd_byte *) ext->e_type);
- }
- else
- {
- bfd_h_put_32 (abfd, in->n_type, (bfd_byte *) ext->e_type);
- }
- bfd_h_put_8 (abfd, in->n_sclass, ext->e_sclass);
- bfd_h_put_8 (abfd, in->n_numaux, ext->e_numaux);
-
- return SYMESZ;
-}
-
-void
-_bfd_pei_swap_aux_in (abfd, ext1, type, class, indx, numaux, in1)
- bfd *abfd;
- PTR ext1;
- int type;
- int class;
- int indx ATTRIBUTE_UNUSED;
- int numaux ATTRIBUTE_UNUSED;
- PTR in1;
-{
- AUXENT *ext = (AUXENT *) ext1;
- union internal_auxent *in = (union internal_auxent *) in1;
-
- switch (class)
- {
- case C_FILE:
- if (ext->x_file.x_fname[0] == 0)
- {
- in->x_file.x_n.x_zeroes = 0;
- in->x_file.x_n.x_offset =
- bfd_h_get_32 (abfd, (bfd_byte *) ext->x_file.x_n.x_offset);
- }
- else
- {
- memcpy (in->x_file.x_fname, ext->x_file.x_fname, FILNMLEN);
- }
- return;
-
- case C_STAT:
- case C_LEAFSTAT:
- case C_HIDDEN:
- if (type == T_NULL)
- {
- 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);
- in->x_scn.x_checksum =
- bfd_h_get_32 (abfd, (bfd_byte *) ext->x_scn.x_checksum);
- in->x_scn.x_associated =
- bfd_h_get_16 (abfd, (bfd_byte *) ext->x_scn.x_associated);
- in->x_scn.x_comdat =
- bfd_h_get_8 (abfd, (bfd_byte *) ext->x_scn.x_comdat);
- return;
- }
- break;
- }
-
- in->x_sym.x_tagndx.l = bfd_h_get_32 (abfd, (bfd_byte *) ext->x_sym.x_tagndx);
- in->x_sym.x_tvndx = bfd_h_get_16 (abfd, (bfd_byte *) ext->x_sym.x_tvndx);
-
- if (class == C_BLOCK || class == C_FCN || 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
- {
- 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);
- }
-}
-
-unsigned int
-_bfd_pei_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;
- AUXENT *ext = (AUXENT *) extp;
-
- memset ((PTR) ext, 0, AUXESZ);
- switch (class)
- {
- case C_FILE:
- if (in->x_file.x_fname[0] == 0)
- {
- bfd_h_put_32 (abfd, 0, (bfd_byte *) ext->x_file.x_n.x_zeroes);
- bfd_h_put_32 (abfd,
- in->x_file.x_n.x_offset,
- (bfd_byte *) ext->x_file.x_n.x_offset);
- }
- else
- {
- memcpy (ext->x_file.x_fname, in->x_file.x_fname, FILNMLEN);
- }
- return AUXESZ;
-
- case C_STAT:
- case C_LEAFSTAT:
- case C_HIDDEN:
- if (type == T_NULL)
- {
- 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);
- bfd_h_put_32 (abfd, in->x_scn.x_checksum,
- (bfd_byte *) ext->x_scn.x_checksum);
- bfd_h_put_16 (abfd, in->x_scn.x_associated,
- (bfd_byte *) ext->x_scn.x_associated);
- bfd_h_put_8 (abfd, in->x_scn.x_comdat,
- (bfd_byte *) ext->x_scn.x_comdat);
- return AUXESZ;
- }
- break;
- }
-
- bfd_h_put_32 (abfd, in->x_sym.x_tagndx.l, (bfd_byte *) ext->x_sym.x_tagndx);
- bfd_h_put_16 (abfd, in->x_sym.x_tvndx, (bfd_byte *) ext->x_sym.x_tvndx);
-
- if (class == C_BLOCK || class == C_FCN || 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);
- }
- 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]);
- }
-
- if (ISFCN (type))
- bfd_h_put_32 (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 AUXESZ;
-}
-
-void
-_bfd_pei_swap_lineno_in (abfd, ext1, in1)
- bfd *abfd;
- PTR ext1;
- PTR in1;
-{
- LINENO *ext = (LINENO *) ext1;
- struct internal_lineno *in = (struct internal_lineno *) in1;
-
- in->l_addr.l_symndx = bfd_h_get_32 (abfd, (bfd_byte *) ext->l_addr.l_symndx);
- in->l_lnno = GET_LINENO_LNNO (abfd, ext);
-}
-
-unsigned int
-_bfd_pei_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;
- bfd_h_put_32 (abfd, in->l_addr.l_symndx, (bfd_byte *)
- ext->l_addr.l_symndx);
-
- PUT_LINENO_LNNO (abfd, in->l_lnno, ext);
- return LINESZ;
-}
-
-void
-_bfd_pei_swap_aouthdr_in (abfd, aouthdr_ext1, aouthdr_int1)
- bfd *abfd;
- PTR aouthdr_ext1;
- PTR aouthdr_int1;
-{
- struct internal_extra_pe_aouthdr *a;
- PEAOUTHDR *src = (PEAOUTHDR *) (aouthdr_ext1);
- AOUTHDR *aouthdr_ext = (AOUTHDR *) aouthdr_ext1;
- struct internal_aouthdr *aouthdr_int = (struct internal_aouthdr *)aouthdr_int1;
-
- aouthdr_int->magic = bfd_h_get_16 (abfd, (bfd_byte *) aouthdr_ext->magic);
- aouthdr_int->vstamp = bfd_h_get_16 (abfd, (bfd_byte *) aouthdr_ext->vstamp);
- aouthdr_int->tsize =
- GET_AOUTHDR_TSIZE (abfd, (bfd_byte *) aouthdr_ext->tsize);
- aouthdr_int->dsize =
- GET_AOUTHDR_DSIZE (abfd, (bfd_byte *) aouthdr_ext->dsize);
- aouthdr_int->bsize =
- GET_AOUTHDR_BSIZE (abfd, (bfd_byte *) aouthdr_ext->bsize);
- aouthdr_int->entry =
- 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
- /* PE32+ does not have data_start member! */
- aouthdr_int->data_start =
- GET_AOUTHDR_DATA_START (abfd, (bfd_byte *) aouthdr_ext->data_start);
-#endif
-
- a = &aouthdr_int->pe;
- a->ImageBase = GET_OPTHDR_IMAGE_BASE (abfd, (bfd_byte *) src->ImageBase);
- a->SectionAlignment = bfd_h_get_32 (abfd, (bfd_byte *) src->SectionAlignment);
- a->FileAlignment = bfd_h_get_32 (abfd, (bfd_byte *) src->FileAlignment);
- a->MajorOperatingSystemVersion =
- bfd_h_get_16 (abfd, (bfd_byte *) src->MajorOperatingSystemVersion);
- a->MinorOperatingSystemVersion =
- bfd_h_get_16 (abfd, (bfd_byte *) src->MinorOperatingSystemVersion);
- a->MajorImageVersion = bfd_h_get_16 (abfd, (bfd_byte *) src->MajorImageVersion);
- a->MinorImageVersion = bfd_h_get_16 (abfd, (bfd_byte *) src->MinorImageVersion);
- a->MajorSubsystemVersion = bfd_h_get_16 (abfd, (bfd_byte *) src->MajorSubsystemVersion);
- a->MinorSubsystemVersion = bfd_h_get_16 (abfd, (bfd_byte *) src->MinorSubsystemVersion);
- a->Reserved1 = bfd_h_get_32 (abfd, (bfd_byte *) src->Reserved1);
- a->SizeOfImage = bfd_h_get_32 (abfd, (bfd_byte *) src->SizeOfImage);
- a->SizeOfHeaders = bfd_h_get_32 (abfd, (bfd_byte *) src->SizeOfHeaders);
- a->CheckSum = bfd_h_get_32 (abfd, (bfd_byte *) src->CheckSum);
- a->Subsystem = bfd_h_get_16 (abfd, (bfd_byte *) src->Subsystem);
- a->DllCharacteristics = bfd_h_get_16 (abfd, (bfd_byte *) src->DllCharacteristics);
- a->SizeOfStackReserve = GET_OPTHDR_SIZE_OF_STACK_RESERVE (abfd, (bfd_byte *) src->SizeOfStackReserve);
- a->SizeOfStackCommit = GET_OPTHDR_SIZE_OF_STACK_COMMIT (abfd, (bfd_byte *) src->SizeOfStackCommit);
- a->SizeOfHeapReserve = GET_OPTHDR_SIZE_OF_HEAP_RESERVE (abfd, (bfd_byte *) src->SizeOfHeapReserve);
- a->SizeOfHeapCommit = GET_OPTHDR_SIZE_OF_HEAP_COMMIT (abfd, (bfd_byte *) src->SizeOfHeapCommit);
- a->LoaderFlags = bfd_h_get_32 (abfd, (bfd_byte *) src->LoaderFlags);
- a->NumberOfRvaAndSizes = bfd_h_get_32 (abfd, (bfd_byte *) src->NumberOfRvaAndSizes);
-
- {
- int idx;
- for (idx = 0; idx < 16; idx++)
- {
- /* If data directory is empty, rva also should be 0. */
- int size =
- bfd_h_get_32 (abfd, (bfd_byte *) src->DataDirectory[idx][1]);
- a->DataDirectory[idx].Size = size;
-
- if (size)
- {
- a->DataDirectory[idx].VirtualAddress =
- bfd_h_get_32 (abfd, (bfd_byte *) src->DataDirectory[idx][0]);
- }
- else
- a->DataDirectory[idx].VirtualAddress = 0;
- }
- }
-
- if (aouthdr_int->entry)
- {
- aouthdr_int->entry += a->ImageBase;
-#ifndef COFF_WITH_PEP64
- aouthdr_int->entry &= 0xffffffff;
-#endif
- }
- if (aouthdr_int->tsize)
- {
- aouthdr_int->text_start += a->ImageBase;
-#ifndef COFF_WITH_PEP64
- aouthdr_int->text_start &= 0xffffffff;
-#endif
- }
-#ifndef COFF_WITH_PEP64
- /* PE32+ does not have data_start member! */
- if (aouthdr_int->dsize)
- {
- aouthdr_int->data_start += a->ImageBase;
- aouthdr_int->data_start &= 0xffffffff;
- }
-#endif
-
-#ifdef POWERPC_LE_PE
- /* These three fields are normally set up by ppc_relocate_section.
- In the case of reading a file in, we can pick them up from the
- DataDirectory. */
- first_thunk_address = a->DataDirectory[12].VirtualAddress;
- thunk_size = a->DataDirectory[12].Size;
- import_table_size = a->DataDirectory[1].Size;
-#endif
-
-}
-
-/* A support function for below. */
-
-static void
-add_data_entry (abfd, aout, idx, name, base)
- bfd *abfd;
- struct internal_extra_pe_aouthdr *aout;
- int idx;
- char *name;
- bfd_vma base;
-{
- asection *sec = bfd_get_section_by_name (abfd, name);
-
- /* add import directory information if it exists */
- if ((sec != NULL)
- && (coff_section_data (abfd, sec) != NULL)
- && (pei_section_data (abfd, sec) != NULL))
- {
- /* If data directory is empty, rva also should be 0 */
- int size = pei_section_data (abfd, sec)->virt_size;
- aout->DataDirectory[idx].Size = size;
-
- if (size)
- {
- aout->DataDirectory[idx].VirtualAddress =
- (sec->vma - base) & 0xffffffff;
- sec->flags |= SEC_DATA;
- }
- }
-}
-
-unsigned int
-_bfd_pei_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;
- 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
-
-#ifdef PEI_DEFAULT_TARGET_SUBSYSTEM
- if (extra->Subsystem == IMAGE_SUBSYSTEM_UNKNOWN)
- extra->Subsystem = PEI_DEFAULT_TARGET_SUBSYSTEM;
-#endif
-
- sa = extra->SectionAlignment;
- fa = extra->FileAlignment;
- ib = extra->ImageBase;
-
- if (aouthdr_in->tsize)
- {
- aouthdr_in->text_start -= ib;
- aouthdr_in->text_start &= 0xffffffff;
- }
- if (aouthdr_in->dsize)
- {
- aouthdr_in->data_start -= ib;
- aouthdr_in->data_start &= 0xffffffff;
- }
- if (aouthdr_in->entry)
- {
- aouthdr_in->entry -= ib;
- aouthdr_in->entry &= 0xffffffff;
- }
-
-#define FA(x) (((x) + fa -1 ) & (- fa))
-#define SA(x) (((x) + sa -1 ) & (- sa))
-
- /* We like to have the sizes aligned. */
-
- aouthdr_in->bsize = FA (aouthdr_in->bsize);
-
- extra->NumberOfRvaAndSizes = IMAGE_NUMBEROF_DIRECTORY_ENTRIES;
-
- /* first null out all data directory entries .. */
- memset (extra->DataDirectory, sizeof (extra->DataDirectory), 0);
-
- add_data_entry (abfd, extra, 0, ".edata", ib);
-
- /* Don't call add_data_entry for .idata$2 or .idata$5. It's done in
- bfd_coff_final_link where all the required information is
- available. */
-
- /* However, until other .idata fixes are made (pending patch), the
- entry for .idata is needed for backwards compatability. FIXME. */
- add_data_entry (abfd, extra, 1, ".idata", ib);
-
- add_data_entry (abfd, extra, 2, ".rsrc", ib);
-
- add_data_entry (abfd, extra, 3, ".pdata", ib);
-
- /* For some reason, the virtual size (which is what's set by
- add_data_entry) for .reloc is not the same as the size recorded
- 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)
- add_data_entry (abfd, extra, 5, ".reloc", ib);
-
- {
- asection *sec;
- bfd_vma dsize = 0;
- bfd_vma isize = SA(abfd->sections->filepos);
- bfd_vma tsize = 0;
-
- for (sec = abfd->sections; sec; sec = sec->next)
- {
- int rounded = FA(sec->_raw_size);
-
- if (sec->flags & SEC_DATA)
- dsize += rounded;
- if (sec->flags & SEC_CODE)
- tsize += rounded;
- /* The image size is the total VIRTUAL size (which is what is
- in the virt_size field). Files have been seen (from MSVC
- 5.0 link.exe) where the file size of the .data segment is
- quite small compared to the virtual size. Without this
- fix, strip munges the file. */
- isize += SA (FA (pei_section_data (abfd, sec)->virt_size));
- }
-
- aouthdr_in->dsize = dsize;
- aouthdr_in->tsize = tsize;
- extra->SizeOfImage = isize;
- }
-
- extra->SizeOfHeaders = abfd->sections->filepos;
- bfd_h_put_16 (abfd, aouthdr_in->magic, (bfd_byte *) aouthdr_out->standard.magic);
-
-#define LINKER_VERSION 256 /* That is, 2.56 */
-
- /* This piece of magic sets the "linker version" field to
- LINKER_VERSION. */
- bfd_h_put_16 (abfd,
- LINKER_VERSION / 100 + (LINKER_VERSION % 100) * 256,
- (bfd_byte *) aouthdr_out->standard.vstamp);
-
- PUT_AOUTHDR_TSIZE (abfd, aouthdr_in->tsize, (bfd_byte *) aouthdr_out->standard.tsize);
- PUT_AOUTHDR_DSIZE (abfd, aouthdr_in->dsize, (bfd_byte *) aouthdr_out->standard.dsize);
- PUT_AOUTHDR_BSIZE (abfd, aouthdr_in->bsize, (bfd_byte *) aouthdr_out->standard.bsize);
- PUT_AOUTHDR_ENTRY (abfd, aouthdr_in->entry, (bfd_byte *) aouthdr_out->standard.entry);
- PUT_AOUTHDR_TEXT_START (abfd, aouthdr_in->text_start,
- (bfd_byte *) aouthdr_out->standard.text_start);
-
-#ifndef COFF_WITH_PEP64
- /* PE32+ does not have data_start member! */
- PUT_AOUTHDR_DATA_START (abfd, aouthdr_in->data_start,
- (bfd_byte *) aouthdr_out->standard.data_start);
-#endif
-
- PUT_OPTHDR_IMAGE_BASE (abfd, extra->ImageBase,
- (bfd_byte *) aouthdr_out->ImageBase);
- bfd_h_put_32 (abfd, extra->SectionAlignment,
- (bfd_byte *) aouthdr_out->SectionAlignment);
- bfd_h_put_32 (abfd, extra->FileAlignment,
- (bfd_byte *) aouthdr_out->FileAlignment);
- bfd_h_put_16 (abfd, extra->MajorOperatingSystemVersion,
- (bfd_byte *) aouthdr_out->MajorOperatingSystemVersion);
- bfd_h_put_16 (abfd, extra->MinorOperatingSystemVersion,
- (bfd_byte *) aouthdr_out->MinorOperatingSystemVersion);
- bfd_h_put_16 (abfd, extra->MajorImageVersion,
- (bfd_byte *) aouthdr_out->MajorImageVersion);
- bfd_h_put_16 (abfd, extra->MinorImageVersion,
- (bfd_byte *) aouthdr_out->MinorImageVersion);
- bfd_h_put_16 (abfd, extra->MajorSubsystemVersion,
- (bfd_byte *) aouthdr_out->MajorSubsystemVersion);
- bfd_h_put_16 (abfd, extra->MinorSubsystemVersion,
- (bfd_byte *) aouthdr_out->MinorSubsystemVersion);
- bfd_h_put_32 (abfd, extra->Reserved1,
- (bfd_byte *) aouthdr_out->Reserved1);
- bfd_h_put_32 (abfd, extra->SizeOfImage,
- (bfd_byte *) aouthdr_out->SizeOfImage);
- bfd_h_put_32 (abfd, extra->SizeOfHeaders,
- (bfd_byte *) aouthdr_out->SizeOfHeaders);
- bfd_h_put_32 (abfd, extra->CheckSum,
- (bfd_byte *) aouthdr_out->CheckSum);
- bfd_h_put_16 (abfd, extra->Subsystem,
- (bfd_byte *) aouthdr_out->Subsystem);
- bfd_h_put_16 (abfd, extra->DllCharacteristics,
- (bfd_byte *) aouthdr_out->DllCharacteristics);
- PUT_OPTHDR_SIZE_OF_STACK_RESERVE (abfd, extra->SizeOfStackReserve,
- (bfd_byte *) aouthdr_out->SizeOfStackReserve);
- PUT_OPTHDR_SIZE_OF_STACK_COMMIT (abfd, extra->SizeOfStackCommit,
- (bfd_byte *) aouthdr_out->SizeOfStackCommit);
- PUT_OPTHDR_SIZE_OF_HEAP_RESERVE (abfd, extra->SizeOfHeapReserve,
- (bfd_byte *) aouthdr_out->SizeOfHeapReserve);
- PUT_OPTHDR_SIZE_OF_HEAP_COMMIT (abfd, extra->SizeOfHeapCommit,
- (bfd_byte *) aouthdr_out->SizeOfHeapCommit);
- bfd_h_put_32 (abfd, extra->LoaderFlags,
- (bfd_byte *) aouthdr_out->LoaderFlags);
- bfd_h_put_32 (abfd, extra->NumberOfRvaAndSizes,
- (bfd_byte *) aouthdr_out->NumberOfRvaAndSizes);
- {
- int idx;
- for (idx = 0; idx < 16; idx++)
- {
- bfd_h_put_32 (abfd, extra->DataDirectory[idx].VirtualAddress,
- (bfd_byte *) aouthdr_out->DataDirectory[idx][0]);
- bfd_h_put_32 (abfd, extra->DataDirectory[idx].Size,
- (bfd_byte *) aouthdr_out->DataDirectory[idx][1]);
- }
- }
-
- return AOUTSZ;
-}
-
-unsigned int
-_bfd_pei_only_swap_filehdr_out (abfd, in, out)
- bfd *abfd;
- PTR in;
- PTR out;
-{
- int idx;
- struct internal_filehdr *filehdr_in = (struct internal_filehdr *) in;
- struct external_PEI_filehdr *filehdr_out = (struct external_PEI_filehdr *) out;
-
- if (pe_data (abfd)->has_reloc_section)
- filehdr_in->f_flags &= ~F_RELFLG;
-
- if (pe_data (abfd)->dll)
- filehdr_in->f_flags |= F_DLL;
-
- filehdr_in->pe.e_magic = DOSMAGIC;
- filehdr_in->pe.e_cblp = 0x90;
- filehdr_in->pe.e_cp = 0x3;
- filehdr_in->pe.e_crlc = 0x0;
- filehdr_in->pe.e_cparhdr = 0x4;
- filehdr_in->pe.e_minalloc = 0x0;
- filehdr_in->pe.e_maxalloc = 0xffff;
- filehdr_in->pe.e_ss = 0x0;
- filehdr_in->pe.e_sp = 0xb8;
- filehdr_in->pe.e_csum = 0x0;
- filehdr_in->pe.e_ip = 0x0;
- filehdr_in->pe.e_cs = 0x0;
- filehdr_in->pe.e_lfarlc = 0x40;
- filehdr_in->pe.e_ovno = 0x0;
-
- for (idx = 0; idx < 4; idx++)
- filehdr_in->pe.e_res[idx] = 0x0;
-
- filehdr_in->pe.e_oemid = 0x0;
- filehdr_in->pe.e_oeminfo = 0x0;
-
- for (idx = 0; idx < 10; idx++)
- filehdr_in->pe.e_res2[idx] = 0x0;
-
- filehdr_in->pe.e_lfanew = 0x80;
-
- /* This next collection of data are mostly just characters. It
- appears to be constant within the headers put on NT exes. */
- filehdr_in->pe.dos_message[0] = 0x0eba1f0e;
- filehdr_in->pe.dos_message[1] = 0xcd09b400;
- filehdr_in->pe.dos_message[2] = 0x4c01b821;
- filehdr_in->pe.dos_message[3] = 0x685421cd;
- filehdr_in->pe.dos_message[4] = 0x70207369;
- filehdr_in->pe.dos_message[5] = 0x72676f72;
- filehdr_in->pe.dos_message[6] = 0x63206d61;
- filehdr_in->pe.dos_message[7] = 0x6f6e6e61;
- filehdr_in->pe.dos_message[8] = 0x65622074;
- filehdr_in->pe.dos_message[9] = 0x6e757220;
- filehdr_in->pe.dos_message[10] = 0x206e6920;
- filehdr_in->pe.dos_message[11] = 0x20534f44;
- filehdr_in->pe.dos_message[12] = 0x65646f6d;
- filehdr_in->pe.dos_message[13] = 0x0a0d0d2e;
- filehdr_in->pe.dos_message[14] = 0x24;
- filehdr_in->pe.dos_message[15] = 0x0;
- filehdr_in->pe.nt_signature = NT_SIGNATURE;
-
- 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, time (0), (bfd_byte *) filehdr_out->f_timdat);
- PUT_FILEHDR_SYMPTR (abfd, (bfd_vma) filehdr_in->f_symptr,
- (bfd_byte *) filehdr_out->f_symptr);
- 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);
-
- /* put in extra dos header stuff. This data remains essentially
- constant, it just has to be tacked on to the beginning of all exes
- for NT */
- bfd_h_put_16 (abfd, filehdr_in->pe.e_magic, (bfd_byte *) filehdr_out->e_magic);
- bfd_h_put_16 (abfd, filehdr_in->pe.e_cblp, (bfd_byte *) filehdr_out->e_cblp);
- bfd_h_put_16 (abfd, filehdr_in->pe.e_cp, (bfd_byte *) filehdr_out->e_cp);
- bfd_h_put_16 (abfd, filehdr_in->pe.e_crlc, (bfd_byte *) filehdr_out->e_crlc);
- bfd_h_put_16 (abfd, filehdr_in->pe.e_cparhdr,
- (bfd_byte *) filehdr_out->e_cparhdr);
- bfd_h_put_16 (abfd, filehdr_in->pe.e_minalloc,
- (bfd_byte *) filehdr_out->e_minalloc);
- bfd_h_put_16 (abfd, filehdr_in->pe.e_maxalloc,
- (bfd_byte *) filehdr_out->e_maxalloc);
- bfd_h_put_16 (abfd, filehdr_in->pe.e_ss, (bfd_byte *) filehdr_out->e_ss);
- bfd_h_put_16 (abfd, filehdr_in->pe.e_sp, (bfd_byte *) filehdr_out->e_sp);
- bfd_h_put_16 (abfd, filehdr_in->pe.e_csum, (bfd_byte *) filehdr_out->e_csum);
- bfd_h_put_16 (abfd, filehdr_in->pe.e_ip, (bfd_byte *) filehdr_out->e_ip);
- bfd_h_put_16 (abfd, filehdr_in->pe.e_cs, (bfd_byte *) filehdr_out->e_cs);
- bfd_h_put_16 (abfd, filehdr_in->pe.e_lfarlc, (bfd_byte *) filehdr_out->e_lfarlc);
- bfd_h_put_16 (abfd, filehdr_in->pe.e_ovno, (bfd_byte *) filehdr_out->e_ovno);
- {
- int idx;
- for (idx = 0; idx < 4; idx++)
- bfd_h_put_16 (abfd, filehdr_in->pe.e_res[idx],
- (bfd_byte *) filehdr_out->e_res[idx]);
- }
- bfd_h_put_16 (abfd, filehdr_in->pe.e_oemid, (bfd_byte *) filehdr_out->e_oemid);
- bfd_h_put_16 (abfd, filehdr_in->pe.e_oeminfo,
- (bfd_byte *) filehdr_out->e_oeminfo);
- {
- int idx;
- for (idx = 0; idx < 10; idx++)
- bfd_h_put_16 (abfd, filehdr_in->pe.e_res2[idx],
- (bfd_byte *) filehdr_out->e_res2[idx]);
- }
- bfd_h_put_32 (abfd, filehdr_in->pe.e_lfanew, (bfd_byte *) filehdr_out->e_lfanew);
-
- {
- int idx;
- for (idx = 0; idx < 16; idx++)
- bfd_h_put_32 (abfd, filehdr_in->pe.dos_message[idx],
- (bfd_byte *) filehdr_out->dos_message[idx]);
- }
-
- /* Also put in the NT signature. */
- bfd_h_put_32 (abfd, filehdr_in->pe.nt_signature,
- (bfd_byte *) filehdr_out->nt_signature);
-
- return FILHSZ;
-}
-
-unsigned int
-_bfd_pe_only_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);
- PUT_FILEHDR_SYMPTR (abfd, (bfd_vma) filehdr_in->f_symptr,
- (bfd_byte *) filehdr_out->f_symptr);
- 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 FILHSZ;
-}
-
-unsigned int
-_bfd_pei_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 = SCNHSZ;
- bfd_vma ps;
- bfd_vma ss;
-
- memcpy (scnhdr_ext->s_name, scnhdr_int->s_name, sizeof (scnhdr_int->s_name));
-
- PUT_SCNHDR_VADDR (abfd,
- ((scnhdr_int->s_vaddr
- - pe_data (abfd)->pe_opthdr.ImageBase)
- & 0xffffffff),
- (bfd_byte *) scnhdr_ext->s_vaddr);
-
- /* NT wants the size data to be rounded up to the next
- NT_FILE_ALIGNMENT, but zero if it has no content (as in .bss,
- sometimes). */
-
- if ((scnhdr_int->s_flags & IMAGE_SCN_CNT_UNINITIALIZED_DATA) != 0)
- {
- ps = scnhdr_int->s_size;
- ss = 0;
- }
- else
- {
- ps = scnhdr_int->s_paddr;
- ss = scnhdr_int->s_size;
- }
-
- PUT_SCNHDR_SIZE (abfd, ss,
- (bfd_byte *) scnhdr_ext->s_size);
-
- /* s_paddr in PE is really the virtual size. */
- PUT_SCNHDR_PADDR (abfd, ps, (bfd_byte *) scnhdr_ext->s_paddr);
-
- PUT_SCNHDR_SCNPTR (abfd, scnhdr_int->s_scnptr,
- (bfd_byte *) scnhdr_ext->s_scnptr);
- PUT_SCNHDR_RELPTR (abfd, scnhdr_int->s_relptr,
- (bfd_byte *) scnhdr_ext->s_relptr);
- PUT_SCNHDR_LNNOPTR (abfd, scnhdr_int->s_lnnoptr,
- (bfd_byte *) scnhdr_ext->s_lnnoptr);
-
- /* Extra flags must be set when dealing with NT. All sections should also
- have the IMAGE_SCN_MEM_READ (0x40000000) flag set. In addition, the
- .text section must have IMAGE_SCN_MEM_EXECUTE (0x20000000) and the data
- sections (.idata, .data, .bss, .CRT) must have IMAGE_SCN_MEM_WRITE set
- (this is especially important when dealing with the .idata section since
- the addresses for routines from .dlls must be overwritten). If .reloc
- section data is ever generated, we must add IMAGE_SCN_MEM_DISCARDABLE
- (0x02000000). Also, the resource data should also be read and
- writable. */
-
- /* FIXME: alignment is also encoded in this field, at least on ppc (krk) */
- /* FIXME: even worse, I don't see how to get the original alignment field*/
- /* back... */
-
- {
- int flags = scnhdr_int->s_flags;
- bfd_h_put_32 (abfd, flags, (bfd_byte *) scnhdr_ext->s_flags);
- }
-
- if (coff_data (abfd)->link_info
- && ! coff_data (abfd)->link_info->relocateable
- && ! coff_data (abfd)->link_info->shared
- && strcmp (scnhdr_int->s_name, ".text") == 0)
- {
- /* By inference from looking at MS output, the 32 bit field
- which is the combintion of the number_of_relocs and
- number_of_linenos is used for the line number count in
- executables. A 16-bit field won't do for cc1. The MS
- document says that the number of relocs is zero for
- executables, but the 17-th bit has been observed to be there.
- Overflow is not an issue: a 4G-line program will overflow a
- bunch of other fields long before this! */
- bfd_h_put_16 (abfd, scnhdr_int->s_nlnno & 0xffff,
- (bfd_byte *) scnhdr_ext->s_nlnno);
- bfd_h_put_16 (abfd, scnhdr_int->s_nlnno >> 16,
- (bfd_byte *) scnhdr_ext->s_nreloc);
- }
- else
- {
- if (scnhdr_int->s_nlnno <= 0xffff)
- bfd_h_put_16 (abfd, scnhdr_int->s_nlnno,
- (bfd_byte *) scnhdr_ext->s_nlnno);
- else
- {
- (*_bfd_error_handler) (_("%s: line number overflow: 0x%lx > 0xffff"),
- bfd_get_filename (abfd),
- scnhdr_int->s_nlnno);
- bfd_set_error (bfd_error_file_truncated);
- bfd_h_put_16 (abfd, 0xffff, (bfd_byte *) scnhdr_ext->s_nlnno);
- ret = 0;
- }
- if (scnhdr_int->s_nreloc <= 0xffff)
- bfd_h_put_16 (abfd, scnhdr_int->s_nreloc,
- (bfd_byte *) scnhdr_ext->s_nreloc);
- else
- {
- /* PE can deal with large #s of relocs, but not here */
- bfd_h_put_16 (abfd, 0xffff, (bfd_byte *) scnhdr_ext->s_nreloc);
- scnhdr_int->s_flags |= IMAGE_SCN_LNK_NRELOC_OVFL;
- bfd_h_put_32 (abfd, scnhdr_int->s_flags,
- (bfd_byte *) scnhdr_ext->s_flags);
-#if 0
- (*_bfd_error_handler) (_("%s: reloc overflow 1: 0x%lx > 0xffff"),
- bfd_get_filename (abfd),
- scnhdr_int->s_nreloc);
- bfd_set_error (bfd_error_file_truncated);
- bfd_h_put_16 (abfd, 0xffff, (bfd_byte *) scnhdr_ext->s_nreloc);
- ret = 0;
-#endif
- }
- }
- return ret;
-}
-
-static char * dir_names[IMAGE_NUMBEROF_DIRECTORY_ENTRIES] = {
- N_("Export Directory [.edata (or where ever we found it)]"),
- N_("Import Directory [parts of .idata]"),
- N_("Resource Directory [.rsrc]"),
- N_("Exception Directory [.pdata]"),
- N_("Security Directory"),
- N_("Base Relocation Directory [.reloc]"),
- N_("Debug Directory"),
- N_("Description Directory"),
- N_("Special Directory"),
- N_("Thread Storage Directory [.tls]"),
- N_("Load Configuration Directory"),
- N_("Bound Import Directory"),
- N_("Import Address Table Directory"),
- N_("Delay Import Directory"),
- N_("Reserved"),
- N_("Reserved")
-};
-
-/**********************************************************************/
-#ifdef POWERPC_LE_PE
-/* The code for the PPC really falls in the "architecture dependent"
- category. However, it's not clear that anyone will ever care, so
- we're ignoring the issue for now; if/when PPC matters, some of this
- may need to go into peicode.h, or arguments passed to enable the
- PPC- specific code. */
-#endif
-
-/**********************************************************************/
-static boolean
-pe_print_idata (abfd, vfile)
- bfd *abfd;
- PTR vfile;
-{
- FILE *file = (FILE *) vfile;
- bfd_byte *data;
- asection *section;
- bfd_signed_vma adj;
-
-#ifdef POWERPC_LE_PE
- asection *rel_section = bfd_get_section_by_name (abfd, ".reldata");
-#endif
-
- bfd_size_type datasize = 0;
- bfd_size_type dataoff;
- bfd_size_type i;
- int onaline = 20;
-
- pe_data_type *pe = pe_data (abfd);
- struct internal_extra_pe_aouthdr *extra = &pe->pe_opthdr;
-
- bfd_vma addr;
-
- addr = extra->DataDirectory[1].VirtualAddress;
-
- if (addr == 0 && extra->DataDirectory[1].Size == 0)
- {
- /* Maybe the extra header isn't there. Look for the section. */
- section = bfd_get_section_by_name (abfd, ".idata");
- if (section == NULL)
- return true;
-
- addr = section->vma;
- datasize = bfd_section_size (abfd, section);
- if (datasize == 0)
- return true;
- }
- else
- {
- addr += extra->ImageBase;
- for (section = abfd->sections; section != NULL; section = section->next)
- {
- datasize = bfd_section_size (abfd, section);
- if (addr >= section->vma && addr < section->vma + datasize)
- break;
- }
-
- if (section == NULL)
- {
- fprintf (file,
- _("\nThere is an import table, but the section containing it could not be found\n"));
- return true;
- }
- }
-
- fprintf (file, _("\nThere is an import table in %s at 0x%lx\n"),
- section->name, (unsigned long) addr);
-
- dataoff = addr - section->vma;
- datasize -= dataoff;
-
-#ifdef POWERPC_LE_PE
- if (rel_section != 0 && bfd_section_size (abfd, rel_section) != 0)
- {
- /* The toc address can be found by taking the starting address,
- which on the PPC locates a function descriptor. The
- descriptor consists of the function code starting address
- followed by the address of the toc. The starting address we
- get from the bfd, and the descriptor is supposed to be in the
- .reldata section. */
-
- bfd_vma loadable_toc_address;
- bfd_vma toc_address;
- bfd_vma start_address;
- bfd_byte *data = 0;
- int offset;
-
- data = (bfd_byte *) bfd_malloc ((size_t) bfd_section_size (abfd,
- rel_section));
- if (data == NULL && bfd_section_size (abfd, rel_section) != 0)
- return false;
-
- bfd_get_section_contents (abfd,
- rel_section,
- (PTR) data, 0,
- bfd_section_size (abfd, rel_section));
-
- offset = abfd->start_address - rel_section->vma;
-
- start_address = bfd_get_32 (abfd, data + offset);
- loadable_toc_address = bfd_get_32 (abfd, data + offset + 4);
- toc_address = loadable_toc_address - 32768;
-
- fprintf (file,
- _("\nFunction descriptor located at the start address: %04lx\n"),
- (unsigned long int) (abfd->start_address));
- fprintf (file,
- _("\tcode-base %08lx toc (loadable/actual) %08lx/%08lx\n"),
- start_address, loadable_toc_address, toc_address);
- }
- else
- {
- fprintf (file,
- _("\nNo reldata section! Function descriptor not decoded.\n"));
- }
-#endif
-
- fprintf (file,
- _("\nThe Import Tables (interpreted %s section contents)\n"),
- section->name);
- fprintf (file,
- _(" vma: Hint Time Forward DLL First\n"));
- fprintf (file,
- _(" Table Stamp Chain Name Thunk\n"));
-
- data = (bfd_byte *) bfd_malloc (dataoff + datasize);
- if (data == NULL)
- return false;
-
- /* Read the whole section. Some of the fields might be before dataoff. */
- if (! bfd_get_section_contents (abfd, section, (PTR) data,
- 0, dataoff + datasize))
- return false;
-
- adj = section->vma - extra->ImageBase;
-
- for (i = 0; i < datasize; i += onaline)
- {
- bfd_vma hint_addr;
- bfd_vma time_stamp;
- bfd_vma forward_chain;
- bfd_vma dll_name;
- bfd_vma first_thunk;
- int idx = 0;
- bfd_size_type j;
- char *dll;
-
- /* print (i + extra->DataDirectory[1].VirtualAddress) */
- fprintf (file, " %08lx\t", (unsigned long) (i + adj + dataoff));
-
- if (i + 20 > datasize)
- {
- /* Check stuff. */
- ;
- }
-
- hint_addr = bfd_get_32 (abfd, data + i + dataoff);
- time_stamp = bfd_get_32 (abfd, data + i + 4 + dataoff);
- forward_chain = bfd_get_32 (abfd, data + i + 8 + dataoff);
- dll_name = bfd_get_32 (abfd, data + i + 12 + dataoff);
- first_thunk = bfd_get_32 (abfd, data + i + 16 + dataoff);
-
- fprintf (file, "%08lx %08lx %08lx %08lx %08lx\n",
- (unsigned long) hint_addr,
- (unsigned long) time_stamp,
- (unsigned long) forward_chain,
- (unsigned long) dll_name,
- (unsigned long) first_thunk);
-
- if (hint_addr == 0 && first_thunk == 0)
- break;
-
- dll = (char *) data + dll_name - adj;
- fprintf (file, _("\n\tDLL Name: %s\n"), dll);
-
- if (hint_addr != 0)
- {
- fprintf (file, _("\tvma: Hint/Ord Member-Name\n"));
-
- idx = hint_addr - adj;
-
- for (j = 0; j < datasize; j += 4)
- {
- unsigned long member = bfd_get_32 (abfd, data + idx + j);
-
- if (member == 0)
- break;
- if (member & 0x80000000)
- fprintf (file, "\t%04lx\t %4lu", member,
- member & 0x7fffffff);
- else
- {
- int ordinal;
- char *member_name;
-
- ordinal = bfd_get_16 (abfd, data + member - adj);
- member_name = (char *) data + member - adj + 2;
- fprintf (file, "\t%04lx\t %4d %s",
- member, ordinal, member_name);
- }
-
- /* If the time stamp is not zero, the import address
- table holds actual addresses. */
- if (time_stamp != 0
- && first_thunk != 0
- && first_thunk != hint_addr)
- fprintf (file, "\t%04lx",
- (long) bfd_get_32 (abfd, data + first_thunk - adj + j));
-
- fprintf (file, "\n");
- }
- }
-
- if (hint_addr != first_thunk && time_stamp == 0)
- {
- int differ = 0;
- int idx2;
-
- idx2 = first_thunk - adj;
-
- for (j = 0; j < datasize; j += 4)
- {
- int ordinal;
- char *member_name;
- bfd_vma hint_member = 0;
- bfd_vma iat_member;
-
- if (hint_addr != 0)
- hint_member = bfd_get_32 (abfd, data + idx + j);
- iat_member = bfd_get_32 (abfd, data + idx2 + j);
-
- if (hint_addr == 0 && iat_member == 0)
- break;
-
- if (hint_addr == 0 || hint_member != iat_member)
- {
- if (differ == 0)
- {
- fprintf (file,
- _("\tThe Import Address Table (difference found)\n"));
- fprintf (file, _("\tvma: Hint/Ord Member-Name\n"));
- differ = 1;
- }
- if (iat_member == 0)
- {
- fprintf (file,
- _("\t>>> Ran out of IAT members!\n"));
- }
- else
- {
- ordinal = bfd_get_16 (abfd, data + iat_member - adj);
- member_name = (char *) data + iat_member - adj + 2;
- fprintf (file, "\t%04lx\t %4d %s\n",
- (unsigned long) iat_member,
- ordinal,
- member_name);
- }
- }
-
- if (hint_addr != 0 && hint_member == 0)
- break;
- }
- if (differ == 0)
- {
- fprintf (file,
- _("\tThe Import Address Table is identical\n"));
- }
- }
-
- fprintf (file, "\n");
-
- }
-
- free (data);
-
- return true;
-}
-
-static boolean
-pe_print_edata (abfd, vfile)
- bfd *abfd;
- PTR vfile;
-{
- FILE *file = (FILE *) vfile;
- bfd_byte *data;
- asection *section;
-
- bfd_size_type datasize = 0;
- bfd_size_type dataoff;
- bfd_size_type i;
-
- bfd_signed_vma adj;
- struct EDT_type {
- long export_flags; /* reserved - should be zero */
- long time_stamp;
- short major_ver;
- short minor_ver;
- bfd_vma name; /* rva - relative to image base */
- long base; /* ordinal base */
- unsigned long num_functions; /* Number in the export address table */
- unsigned long num_names; /* Number in the name pointer table */
- bfd_vma eat_addr; /* rva to the export address table */
- bfd_vma npt_addr; /* rva to the Export Name Pointer Table */
- bfd_vma ot_addr; /* rva to the Ordinal Table */
- } edt;
-
- pe_data_type *pe = pe_data (abfd);
- struct internal_extra_pe_aouthdr *extra = &pe->pe_opthdr;
-
- bfd_vma addr;
-
- addr = extra->DataDirectory[0].VirtualAddress;
-
- if (addr == 0 && extra->DataDirectory[0].Size == 0)
- {
- /* Maybe the extra header isn't there. Look for the section. */
- section = bfd_get_section_by_name (abfd, ".edata");
- if (section == NULL)
- return true;
-
- addr = section->vma;
- datasize = bfd_section_size (abfd, section);
- if (datasize == 0)
- return true;
- }
- else
- {
- addr += extra->ImageBase;
- for (section = abfd->sections; section != NULL; section = section->next)
- {
- datasize = bfd_section_size (abfd, section);
- if (addr >= section->vma && addr < section->vma + datasize)
- break;
- }
-
- if (section == NULL)
- {
- fprintf (file,
- _("\nThere is an export table, but the section containing it could not be found\n"));
- return true;
- }
- }
-
- fprintf (file, _("\nThere is an export table in %s at 0x%lx\n"),
- section->name, (unsigned long) addr);
-
- dataoff = addr - section->vma;
- datasize -= dataoff;
-
- data = (bfd_byte *) bfd_malloc (datasize);
- if (data == NULL)
- return false;
-
- if (! bfd_get_section_contents (abfd, section, (PTR) data, dataoff,
- datasize))
- return false;
-
- /* Go get Export Directory Table. */
- edt.export_flags = bfd_get_32 (abfd, data + 0);
- edt.time_stamp = bfd_get_32 (abfd, data + 4);
- edt.major_ver = bfd_get_16 (abfd, data + 8);
- edt.minor_ver = bfd_get_16 (abfd, data + 10);
- edt.name = bfd_get_32 (abfd, data + 12);
- edt.base = bfd_get_32 (abfd, data + 16);
- edt.num_functions = bfd_get_32 (abfd, data + 20);
- edt.num_names = bfd_get_32 (abfd, data + 24);
- edt.eat_addr = bfd_get_32 (abfd, data + 28);
- edt.npt_addr = bfd_get_32 (abfd, data + 32);
- edt.ot_addr = bfd_get_32 (abfd, data + 36);
-
- adj = section->vma - extra->ImageBase + dataoff;
-
- /* Dump the EDT first first */
- fprintf (file,
- _("\nThe Export Tables (interpreted %s section contents)\n\n"),
- section->name);
-
- fprintf (file,
- _("Export Flags \t\t\t%lx\n"), (unsigned long) edt.export_flags);
-
- fprintf (file,
- _("Time/Date stamp \t\t%lx\n"), (unsigned long) edt.time_stamp);
-
- fprintf (file,
- _("Major/Minor \t\t\t%d/%d\n"), edt.major_ver, edt.minor_ver);
-
- fprintf (file,
- _("Name \t\t\t\t"));
- fprintf_vma (file, edt.name);
- fprintf (file,
- " %s\n", data + edt.name - adj);
-
- fprintf (file,
- _("Ordinal Base \t\t\t%ld\n"), edt.base);
-
- fprintf (file,
- _("Number in:\n"));
-
- fprintf (file,
- _("\tExport Address Table \t\t%08lx\n"),
- edt.num_functions);
-
- fprintf (file,
- _("\t[Name Pointer/Ordinal] Table\t%08lx\n"), edt.num_names);
-
- fprintf (file,
- _("Table Addresses\n"));
-
- fprintf (file,
- _("\tExport Address Table \t\t"));
- fprintf_vma (file, edt.eat_addr);
- fprintf (file, "\n");
-
- fprintf (file,
- _("\tName Pointer Table \t\t"));
- fprintf_vma (file, edt.npt_addr);
- fprintf (file, "\n");
-
- fprintf (file,
- _("\tOrdinal Table \t\t\t"));
- fprintf_vma (file, edt.ot_addr);
- fprintf (file, "\n");
-
- /* The next table to find is the Export Address Table. It's basically
- a list of pointers that either locate a function in this dll, or
- forward the call to another dll. Something like:
- typedef union {
- long export_rva;
- long forwarder_rva;
- } export_address_table_entry;
- */
-
- fprintf (file,
- _("\nExport Address Table -- Ordinal Base %ld\n"),
- edt.base);
-
- for (i = 0; i < edt.num_functions; ++i)
- {
- bfd_vma eat_member = bfd_get_32 (abfd,
- data + edt.eat_addr + (i * 4) - adj);
- if (eat_member == 0)
- continue;
-
- if (eat_member - adj <= datasize)
- {
- /* This rva is to a name (forwarding function) in our section. */
- /* Should locate a function descriptor. */
- fprintf (file,
- "\t[%4ld] +base[%4ld] %04lx %s -- %s\n",
- (long) i,
- (long) (i + edt.base),
- (unsigned long) eat_member,
- _("Forwarder RVA"),
- data + eat_member - adj);
- }
- else
- {
- /* Should locate a function descriptor in the reldata section. */
- fprintf (file,
- "\t[%4ld] +base[%4ld] %04lx %s\n",
- (long) i,
- (long) (i + edt.base),
- (unsigned long) eat_member,
- _("Export RVA"));
- }
- }
-
- /* The Export Name Pointer Table is paired with the Export Ordinal Table. */
- /* Dump them in parallel for clarity. */
- fprintf (file,
- _("\n[Ordinal/Name Pointer] Table\n"));
-
- for (i = 0; i < edt.num_names; ++i)
- {
- bfd_vma name_ptr = bfd_get_32 (abfd,
- data +
- edt.npt_addr
- + (i*4) - adj);
-
- char *name = (char *) data + name_ptr - adj;
-
- bfd_vma ord = bfd_get_16 (abfd,
- data +
- edt.ot_addr
- + (i*2) - adj);
- fprintf (file,
- "\t[%4ld] %s\n", (long) ord, name);
- }
-
- free (data);
-
- return true;
-}
-
-/* This really is architecture dependent. On IA-64, a .pdata entry
- consists of three dwords containing relative virtual addresses that
- specify the start and end address of the code range the entry
- covers and the address of the corresponding unwind info data. */
-
-static boolean
-pe_print_pdata (abfd, vfile)
- bfd *abfd;
- PTR vfile;
-{
-#ifdef COFF_WITH_PEP64
-# define PDATA_ROW_SIZE (3*8)
-#else
-# define PDATA_ROW_SIZE (5*4)
-#endif
- FILE *file = (FILE *) vfile;
- bfd_byte *data = 0;
- asection *section = bfd_get_section_by_name (abfd, ".pdata");
- bfd_size_type datasize = 0;
- bfd_size_type i;
- bfd_size_type start, stop;
- int onaline = PDATA_ROW_SIZE;
-
- if (section == NULL
- || coff_section_data (abfd, section) == NULL
- || pei_section_data (abfd, section) == NULL)
- return true;
-
- stop = pei_section_data (abfd, section)->virt_size;
- if ((stop % onaline) != 0)
- fprintf (file,
- _("Warning, .pdata section size (%ld) is not a multiple of %d\n"),
- (long) stop, onaline);
-
- fprintf (file,
- _("\nThe Function Table (interpreted .pdata section contents)\n"));
-#ifdef COFF_WITH_PEP64
- fprintf (file,
- _(" vma:\t\t\tBegin Address End Address Unwind Info\n"));
-#else
- fprintf (file,
- _(" vma:\t\tBegin End EH EH PrologEnd Exception\n"));
- fprintf (file,
- _(" \t\tAddress Address Handler Data Address Mask\n"));
-#endif
-
- if (bfd_section_size (abfd, section) == 0)
- return true;
-
- data = (bfd_byte *) bfd_malloc ((size_t) bfd_section_size (abfd, section));
- datasize = bfd_section_size (abfd, section);
- if (data == NULL && datasize != 0)
- return false;
-
- bfd_get_section_contents (abfd,
- section,
- (PTR) data, 0,
- bfd_section_size (abfd, section));
-
- start = 0;
-
- for (i = start; i < stop; i += onaline)
- {
- bfd_vma begin_addr;
- bfd_vma end_addr;
- bfd_vma eh_handler;
- bfd_vma eh_data;
- bfd_vma prolog_end_addr;
- int em_data;
-
- if (i + PDATA_ROW_SIZE > stop)
- break;
-
- begin_addr = GET_PDATA_ENTRY (abfd, data + i );
- end_addr = GET_PDATA_ENTRY (abfd, data + i + 4);
- eh_handler = GET_PDATA_ENTRY (abfd, data + i + 8);
- eh_data = GET_PDATA_ENTRY (abfd, data + i + 12);
- prolog_end_addr = GET_PDATA_ENTRY (abfd, data + i + 16);
-
- if (begin_addr == 0 && end_addr == 0 && eh_handler == 0
- && eh_data == 0 && prolog_end_addr == 0)
- {
- /* We are probably into the padding of the section now. */
- break;
- }
-
- em_data = ((eh_handler & 0x1) << 2) | (prolog_end_addr & 0x3);
- eh_handler &= ~(bfd_vma) 0x3;
- prolog_end_addr &= ~(bfd_vma) 0x3;
-
- fputc (' ', file);
- fprintf_vma (file, i + section->vma); fputc ('\t', file);
- fprintf_vma (file, begin_addr); fputc (' ', file);
- fprintf_vma (file, end_addr); fputc (' ', file);
- fprintf_vma (file, eh_handler);
-#ifndef COFF_WITH_PEP64
- fputc (' ', file);
- fprintf_vma (file, eh_data); fputc (' ', file);
- fprintf_vma (file, prolog_end_addr);
- fprintf (file, " %x", em_data);
-#endif
-
-#ifdef POWERPC_LE_PE
- if (eh_handler == 0 && eh_data != 0)
- {
- /* Special bits here, although the meaning may be a little
- mysterious. The only one I know for sure is 0x03. */
- /* Code Significance */
- /* 0x00 None */
- /* 0x01 Register Save Millicode */
- /* 0x02 Register Restore Millicode */
- /* 0x03 Glue Code Sequence */
- switch (eh_data)
- {
- case 0x01:
- fprintf (file, _(" Register save millicode"));
- break;
- case 0x02:
- fprintf (file, _(" Register restore millicode"));
- break;
- case 0x03:
- fprintf (file, _(" Glue code sequence"));
- break;
- default:
- break;
- }
- }
-#endif
- fprintf (file, "\n");
- }
-
- free (data);
-
- return true;
-}
-
-#define IMAGE_REL_BASED_HIGHADJ 4
-static const char * const tbl[] = {
- "ABSOLUTE",
- "HIGH",
- "LOW",
- "HIGHLOW",
- "HIGHADJ",
- "MIPS_JMPADDR",
- "SECTION",
- "REL32",
- "RESERVED1",
- "MIPS_JMPADDR16",
- "DIR64",
- "HIGH3ADJ"
- "UNKNOWN", /* MUST be last */
-};
-
-static boolean
-pe_print_reloc (abfd, vfile)
- bfd *abfd;
- PTR vfile;
-{
- FILE *file = (FILE *) vfile;
- bfd_byte *data = 0;
- asection *section = bfd_get_section_by_name (abfd, ".reloc");
- bfd_size_type datasize = 0;
- bfd_size_type i;
- bfd_size_type start, stop;
-
- if (section == NULL)
- return true;
-
- if (bfd_section_size (abfd, section) == 0)
- return true;
-
- fprintf (file,
- _("\n\nPE File Base Relocations (interpreted .reloc section contents)\n"));
-
- data = (bfd_byte *) bfd_malloc ((size_t) bfd_section_size (abfd, section));
- datasize = bfd_section_size (abfd, section);
- if (data == NULL && datasize != 0)
- return false;
-
- bfd_get_section_contents (abfd,
- section,
- (PTR) data, 0,
- bfd_section_size (abfd, section));
-
- start = 0;
-
- stop = bfd_section_size (abfd, section);
-
- for (i = start; i < stop;)
- {
- int j;
- bfd_vma virtual_address;
- long number, size;
-
- /* The .reloc section is a sequence of blocks, with a header consisting
- of two 32 bit quantities, followed by a number of 16 bit entries */
-
- virtual_address = bfd_get_32 (abfd, data+i);
- size = bfd_get_32 (abfd, data+i+4);
- number = (size - 8) / 2;
-
- if (size == 0)
- {
- break;
- }
-
- fprintf (file,
- _("\nVirtual Address: %08lx Chunk size %ld (0x%lx) Number of fixups %ld\n"),
- (unsigned long) virtual_address, size, size, number);
-
- for (j = 0; j < number; ++j)
- {
- unsigned short e = bfd_get_16 (abfd, data + i + 8 + j * 2);
- unsigned int t = (e & 0xF000) >> 12;
- int off = e & 0x0FFF;
-
- if (t >= sizeof (tbl) / sizeof (tbl[0]))
- t = (sizeof (tbl) / sizeof (tbl[0])) - 1;
-
- fprintf (file,
- _("\treloc %4d offset %4x [%4lx] %s"),
- j, off, (long) (off + virtual_address), tbl[t]);
-
- /* HIGHADJ takes an argument, - the next record *is* the
- low 16 bits of addend. */
- if (t == IMAGE_REL_BASED_HIGHADJ)
- {
- fprintf (file, " (%4x)",
- ((unsigned int)
- bfd_get_16 (abfd, data + i + 8 + j * 2 + 2)));
- j++;
- }
-
- fprintf (file, "\n");
- }
- i += size;
- }
-
- free (data);
-
- return true;
-}
-
-/* Print out the program headers. */
-
-boolean
-_bfd_pe_print_private_bfd_data_common (abfd, vfile)
- bfd *abfd;
- PTR vfile;
-{
- FILE *file = (FILE *) vfile;
- int j;
- pe_data_type *pe = pe_data (abfd);
- struct internal_extra_pe_aouthdr *i = &pe->pe_opthdr;
- const char *subsystem_name = NULL;
-
- /* The MS dumpbin program reportedly ands with 0xff0f before
- printing the characteristics field. Not sure why. No reason to
- emulate it here. */
- fprintf (file, _("\nCharacteristics 0x%x\n"), pe->real_flags);
-#undef PF
-#define PF(x, y) if (pe->real_flags & x) { fprintf (file, "\t%s\n", y); }
- PF (F_RELFLG, "relocations stripped");
- PF (F_EXEC, "executable");
- PF (F_LNNO, "line numbers stripped");
- PF (F_LSYMS, "symbols stripped");
- PF (0x80, "little endian");
- PF (F_AR32WR, "32 bit words");
- PF (0x200, "debugging information removed");
- PF (0x1000, "system file");
- PF (F_DLL, "DLL");
- PF (0x8000, "big endian");
-#undef PF
-
- /* ctime implies '\n'. */
- fprintf (file, "\nTime/Date\t\t%s", ctime (&pe->coff.timestamp));
- fprintf (file, "\nImageBase\t\t");
- fprintf_vma (file, i->ImageBase);
- fprintf (file, "\nSectionAlignment\t");
- fprintf_vma (file, i->SectionAlignment);
- fprintf (file, "\nFileAlignment\t\t");
- fprintf_vma (file, i->FileAlignment);
- fprintf (file, "\nMajorOSystemVersion\t%d\n", i->MajorOperatingSystemVersion);
- fprintf (file, "MinorOSystemVersion\t%d\n", i->MinorOperatingSystemVersion);
- fprintf (file, "MajorImageVersion\t%d\n", i->MajorImageVersion);
- fprintf (file, "MinorImageVersion\t%d\n", i->MinorImageVersion);
- fprintf (file, "MajorSubsystemVersion\t%d\n", i->MajorSubsystemVersion);
- fprintf (file, "MinorSubsystemVersion\t%d\n", i->MinorSubsystemVersion);
- fprintf (file, "Win32Version\t\t%08lx\n", i->Reserved1);
- fprintf (file, "SizeOfImage\t\t%08lx\n", i->SizeOfImage);
- fprintf (file, "SizeOfHeaders\t\t%08lx\n", i->SizeOfHeaders);
- fprintf (file, "CheckSum\t\t%08lx\n", i->CheckSum);
- switch (i->Subsystem)
- {
- case IMAGE_SUBSYSTEM_UNKNOWN:
- subsystem_name = "unspecified";
- break;
- case IMAGE_SUBSYSTEM_NATIVE:
- subsystem_name = "NT native";
- break;
- case IMAGE_SUBSYSTEM_WINDOWS_GUI:
- subsystem_name = "Windows GUI";
- break;
- case IMAGE_SUBSYSTEM_WINDOWS_CUI:
- subsystem_name = "Windows CUI";
- break;
- case IMAGE_SUBSYSTEM_POSIX_CUI:
- subsystem_name = "POSIX CUI";
- break;
- case IMAGE_SUBSYSTEM_WINDOWS_CE_GUI:
- subsystem_name = "Wince CUI";
- break;
- case IMAGE_SUBSYSTEM_EFI_APPLICATION:
- subsystem_name = "EFI application";
- break;
- case IMAGE_SUBSYSTEM_EFI_BOOT_SERVICE_DRIVER:
- subsystem_name = "EFI boot service driver";
- break;
- case IMAGE_SUBSYSTEM_EFI_RUNTIME_DRIVER:
- subsystem_name = "EFI runtime driver";
- break;
- }
- fprintf (file, "Subsystem\t\t%08x", i->Subsystem);
- if (subsystem_name)
- fprintf (file, "\t(%s)", subsystem_name);
- fprintf (file, "\nDllCharacteristics\t%08x\n", i->DllCharacteristics);
- fprintf (file, "SizeOfStackReserve\t");
- fprintf_vma (file, i->SizeOfStackReserve);
- fprintf (file, "\nSizeOfStackCommit\t");
- fprintf_vma (file, i->SizeOfStackCommit);
- fprintf (file, "\nSizeOfHeapReserve\t");
- fprintf_vma (file, i->SizeOfHeapReserve);
- fprintf (file, "\nSizeOfHeapCommit\t");
- fprintf_vma (file, i->SizeOfHeapCommit);
- fprintf (file, "\nLoaderFlags\t\t%08lx\n", i->LoaderFlags);
- fprintf (file, "NumberOfRvaAndSizes\t%08lx\n", i->NumberOfRvaAndSizes);
-
- fprintf (file, "\nThe Data Directory\n");
- for (j = 0; j < IMAGE_NUMBEROF_DIRECTORY_ENTRIES; j++)
- {
- fprintf (file, "Entry %1x ", j);
- fprintf_vma (file, i->DataDirectory[j].VirtualAddress);
- fprintf (file, " %08lx ", i->DataDirectory[j].Size);
- fprintf (file, "%s\n", dir_names[j]);
- }
-
- pe_print_idata (abfd, vfile);
- pe_print_edata (abfd, vfile);
- pe_print_pdata (abfd, vfile);
- pe_print_reloc (abfd, vfile);
-
- return true;
-}
-
-/* Copy any private info we understand from the input bfd
- to the output bfd. */
-
-boolean
-_bfd_pe_bfd_copy_private_bfd_data_common (ibfd, obfd)
- bfd *ibfd, *obfd;
-{
- /* One day we may try to grok other private data. */
- if (ibfd->xvec->flavour != bfd_target_coff_flavour
- || obfd->xvec->flavour != bfd_target_coff_flavour)
- return true;
-
- pe_data (obfd)->pe_opthdr = pe_data (ibfd)->pe_opthdr;
- pe_data (obfd)->dll = pe_data (ibfd)->dll;
-
- /* for strip: if we removed .reloc, we'll make a real mess of things
- if we don't remove this entry as well. */
- if (! pe_data (obfd)->has_reloc_section)
- {
- pe_data (obfd)->pe_opthdr.DataDirectory[5].VirtualAddress = 0;
- pe_data (obfd)->pe_opthdr.DataDirectory[5].Size = 0;
- }
- return true;
-}
-
-/* Copy private section data. */
-boolean
-_bfd_pe_bfd_copy_private_section_data (ibfd, isec, obfd, osec)
- bfd *ibfd;
- asection *isec;
- bfd *obfd;
- asection *osec;
-{
- if (bfd_get_flavour (ibfd) != bfd_target_coff_flavour
- || bfd_get_flavour (obfd) != bfd_target_coff_flavour)
- return true;
-
- if (coff_section_data (ibfd, isec) != NULL
- && pei_section_data (ibfd, isec) != NULL)
- {
- if (coff_section_data (obfd, osec) == NULL)
- {
- osec->used_by_bfd =
- (PTR) bfd_zalloc (obfd, sizeof (struct coff_section_tdata));
- if (osec->used_by_bfd == NULL)
- return false;
- }
- if (pei_section_data (obfd, osec) == NULL)
- {
- coff_section_data (obfd, osec)->tdata =
- (PTR) bfd_zalloc (obfd, sizeof (struct pei_section_tdata));
- if (coff_section_data (obfd, osec)->tdata == NULL)
- return false;
- }
- pei_section_data (obfd, osec)->virt_size =
- pei_section_data (ibfd, isec)->virt_size;
- pei_section_data (obfd, osec)->pe_flags =
- pei_section_data (ibfd, isec)->pe_flags;
- }
-
- return true;
-}
-
-void
-_bfd_pe_get_symbol_info (abfd, symbol, ret)
- bfd *abfd;
- asymbol *symbol;
- symbol_info *ret;
-{
- coff_get_symbol_info (abfd, symbol, ret);
-
- if (pe_data (abfd) != NULL
- && ((symbol->flags & BSF_DEBUGGING) == 0
- || (symbol->flags & BSF_DEBUGGING_RELOC) != 0)
- && ! bfd_is_abs_section (symbol->section))
- ret->value += pe_data (abfd)->pe_opthdr.ImageBase;
-}
-
-/* Handle the .idata section and other things that need symbol table
- access. */
-
-boolean
-_bfd_pei_final_link_postscript (abfd, pfinfo)
- bfd *abfd;
- struct coff_final_link_info *pfinfo;
-{
- struct coff_link_hash_entry *h1;
- struct bfd_link_info *info = pfinfo->info;
-
- /* There are a few fields that need to be filled in now while we
- have symbol table access.
-
- The .idata subsections aren't directly available as sections, but
- they are in the symbol table, so get them from there. */
-
- /* The import directory. This is the address of .idata$2, with size
- of .idata$2 + .idata$3. */
- h1 = coff_link_hash_lookup (coff_hash_table (info),
- ".idata$2", false, false, true);
- if (h1 != NULL)
- {
- pe_data (abfd)->pe_opthdr.DataDirectory[1].VirtualAddress =
- (h1->root.u.def.value
- + h1->root.u.def.section->output_section->vma
- + h1->root.u.def.section->output_offset);
- h1 = coff_link_hash_lookup (coff_hash_table (info),
- ".idata$4", false, false, true);
- pe_data (abfd)->pe_opthdr.DataDirectory[1].Size =
- ((h1->root.u.def.value
- + h1->root.u.def.section->output_section->vma
- + h1->root.u.def.section->output_offset)
- - pe_data (abfd)->pe_opthdr.DataDirectory[1].VirtualAddress);
-
- /* The import address table. This is the size/address of
- .idata$5. */
- h1 = coff_link_hash_lookup (coff_hash_table (info),
- ".idata$5", false, false, true);
- pe_data (abfd)->pe_opthdr.DataDirectory[12].VirtualAddress =
- (h1->root.u.def.value
- + h1->root.u.def.section->output_section->vma
- + h1->root.u.def.section->output_offset);
- h1 = coff_link_hash_lookup (coff_hash_table (info),
- ".idata$6", false, false, true);
- pe_data (abfd)->pe_opthdr.DataDirectory[12].Size =
- ((h1->root.u.def.value
- + h1->root.u.def.section->output_section->vma
- + h1->root.u.def.section->output_offset)
- - pe_data (abfd)->pe_opthdr.DataDirectory[12].VirtualAddress);
- }
-
- /* If we couldn't find idata$2, we either have an excessively
- trivial program or are in DEEP trouble; we have to assume trivial
- program.... */
- return true;
-}
diff -urN binutils-cvs-010208/binutils/ChangeLog binutils-cvs-010208-lia/binutils/ChangeLog
--- binutils-cvs-010208/binutils/ChangeLog Thu Feb 8 19:00:49 2001
+++ binutils-cvs-010208-lia/binutils/ChangeLog Fri Feb 9 00:01:33 2001
@@ -1,3 +1,11 @@
+2001-02-09 David Mosberger <davidm@hpl.hp.com>
+
+ * unwind-ia64.c (unw_decode_x1): Declare code arg with
+ ATTRIBUTE_UNUSED.
+ (unw_decode_x2): Ditto.
+ (unw_decode_x3): Ditto.
+ (unw_decode_x4): Ditto.
+
2001-02-08 Hans-Peter Nilsson <hp@bitrange.com>
* acinclude.m4 (AM_PROG_LEX): Override installed definition.
diff -urN binutils-cvs-010208/binutils/unwind-ia64.c binutils-cvs-010208-lia/binutils/unwind-ia64.c
--- binutils-cvs-010208/binutils/unwind-ia64.c Wed Feb 7 11:41:02 2001
+++ binutils-cvs-010208-lia/binutils/unwind-ia64.c Thu Feb 8 23:15:42 2001
@@ -580,7 +580,7 @@
static const unsigned char *
unw_decode_x1 (dp, code, arg)
const unsigned char * dp;
- unsigned char code;
+ unsigned char code ATTRIBUTE_UNUSED;
void * arg ATTRIBUTE_UNUSED;
{
unsigned char byte1, abreg;
@@ -600,7 +600,7 @@
static const unsigned char *
unw_decode_x2 (dp, code, arg)
const unsigned char * dp;
- unsigned char code;
+ unsigned char code ATTRIBUTE_UNUSED;
void * arg ATTRIBUTE_UNUSED;
{
unsigned char byte1, byte2, abreg, x, ytreg;
@@ -622,7 +622,7 @@
static const unsigned char *
unw_decode_x3 (dp, code, arg)
const unsigned char * dp;
- unsigned char code;
+ unsigned char code ATTRIBUTE_UNUSED;
void * arg ATTRIBUTE_UNUSED;
{
unsigned char byte1, byte2, abreg, qp;
@@ -646,7 +646,7 @@
static const unsigned char *
unw_decode_x4 (dp, code, arg)
const unsigned char * dp;
- unsigned char code;
+ unsigned char code ATTRIBUTE_UNUSED;
void * arg ATTRIBUTE_UNUSED;
{
unsigned char byte1, byte2, byte3, qp, abreg, x, ytreg;
diff -urN binutils-cvs-010208/include/coff/ChangeLog binutils-cvs-010208-lia/include/coff/ChangeLog
--- binutils-cvs-010208/include/coff/ChangeLog Thu Feb 8 19:01:49 2001
+++ binutils-cvs-010208-lia/include/coff/ChangeLog Fri Feb 9 00:02:15 2001
@@ -1,3 +1,8 @@
+2001-02-09 David Mosberger <davidm@hpl.hp.com>
+
+ * pe.h (PEPAOUTSZ): Rename from PEP64AOUTSZ.
+ Rename from PEPAOUTHDR.
+
2001-01-23 H.J. Lu <hjl@gnu.org>
* include/coff/pe.h (struct external_PEI_DOS_hdr): New.
diff -urN binutils-cvs-010208/include/coff/pe.h binutils-cvs-010208-lia/include/coff/pe.h
--- binutils-cvs-010208/include/coff/pe.h Thu Feb 8 19:01:49 2001
+++ binutils-cvs-010208-lia/include/coff/pe.h Thu Feb 8 22:34:28 2001
@@ -279,8 +279,8 @@
char NumberOfRvaAndSizes[4];
/* IMAGE_DATA_DIRECTORY DataDirectory[IMAGE_NUMBEROF_DIRECTORY_ENTRIES]; */
char DataDirectory[16][2][4]; /* 16 entries, 2 elements/entry, 4 chars. */
-} PEP64AOUTHDR;
-#define PEP64AOUTSZ 240
+} PEPAOUTHDR;
+#define PEPAOUTSZ 240
#undef E_FILNMLEN
#define E_FILNMLEN 18 /* # characters in a file name. */