File riscv-efi.patch of Package binutils

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File riscv-efi.patch of Package binutils (Revision c1b07c180a80fbc838892c1b837de426)

Currently displaying revision c1b07c180a80fbc838892c1b837de426 , Show latest

Index: binutils-2.40/bfd/.gitignore
===================================================================
--- binutils-2.40.orig/bfd/.gitignore
+++ binutils-2.40/bfd/.gitignore
@@ -12,6 +12,7 @@
 /pex64igen.c
 /pe-aarch64igen.c
 /pe-loongarch64igen.c
+/pe-riscv64igen.c
 /stmp-bfd-h
 /targmatch.h
 
Index: binutils-2.40/bfd/Makefile.am
===================================================================
--- binutils-2.40.orig/bfd/Makefile.am
+++ binutils-2.40/bfd/Makefile.am
@@ -580,11 +580,13 @@ BFD64_BACKENDS = \
 	mmo.lo \
 	pe-aarch64igen.lo \
 	pe-loongarch64igen.lo \
+	pe-riscv64igen.lo \
 	pe-x86_64.lo \
 	pei-aarch64.lo \
 	pe-aarch64.lo \
 	pei-ia64.lo \
 	pei-loongarch64.lo \
+	pei-riscv64.lo \
 	pei-x86_64.lo \
 	pepigen.lo \
 	pex64igen.lo \
@@ -629,6 +631,7 @@ BFD64_BACKENDS_CFILES = \
 	pei-aarch64.c \
 	pei-ia64.c \
 	pei-loongarch64.c \
+	pei-riscv64.c \
 	pei-x86_64.c \
 	vms-alpha.c
 
@@ -688,7 +691,8 @@ BUILD_CFILES = \
 	elf32-ia64.c elf64-ia64.c \
 	elf32-loongarch.c elf64-loongarch.c \
 	elf32-riscv.c elf64-riscv.c \
-	peigen.c pepigen.c pex64igen.c pe-aarch64igen.c pe-loongarch64igen.c
+	peigen.c pepigen.c pex64igen.c pe-aarch64igen.c pe-loongarch64igen.c \
+	pe-riscv64igen.c
 
 CFILES = $(SOURCE_CFILES) $(BUILD_CFILES)
 
@@ -909,6 +913,10 @@ pe-loongarch64igen.c: peXXigen.c
 	$(AM_V_at)echo "#line 1 \"peXXigen.c\"" > $@
 	$(AM_V_GEN)$(SED) -e s/XX/peLoongArch64/g < $< >> $@
 
+pe-riscv64igen.c: peXXigen.c
+	$(AM_V_at)echo "#line 1 \"peXXigen.c\"" > $@
+	$(AM_V_GEN)$(SED) -e s/XX/peRiscV64/g < $< >> $@
+
 host-aout.lo: Makefile
 
 # The following program can be used to generate a simple config file
Index: binutils-2.40/bfd/Makefile.in
===================================================================
--- binutils-2.40.orig/bfd/Makefile.in
+++ binutils-2.40/bfd/Makefile.in
@@ -1050,11 +1050,13 @@ BFD64_BACKENDS = \
 	mmo.lo \
 	pe-aarch64igen.lo \
 	pe-loongarch64igen.lo \
+	pe-riscv64igen.lo \
 	pe-x86_64.lo \
 	pei-aarch64.lo \
 	pe-aarch64.lo \
 	pei-ia64.lo \
 	pei-loongarch64.lo \
+	pei-riscv64.lo \
 	pei-x86_64.lo \
 	pepigen.lo \
 	pex64igen.lo \
@@ -1099,6 +1101,7 @@ BFD64_BACKENDS_CFILES = \
 	pei-aarch64.c \
 	pei-ia64.c \
 	pei-loongarch64.c \
+	pei-riscv64.c \
 	pei-x86_64.c \
 	vms-alpha.c
 
@@ -1157,7 +1160,8 @@ BUILD_CFILES = \
 	elf32-ia64.c elf64-ia64.c \
 	elf32-loongarch.c elf64-loongarch.c \
 	elf32-riscv.c elf64-riscv.c \
-	peigen.c pepigen.c pex64igen.c pe-aarch64igen.c pe-loongarch64igen.c
+	peigen.c pepigen.c pex64igen.c pe-aarch64igen.c pe-loongarch64igen.c \
+	pe-riscv64igen.c
 
 CFILES = $(SOURCE_CFILES) $(BUILD_CFILES)
 SOURCE_HFILES = \
@@ -1713,6 +1717,7 @@ distclean-compile:
 @AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/pe-i386.Plo@am__quote@
 @AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/pe-loongarch64igen.Plo@am__quote@
 @AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/pe-mcore.Plo@am__quote@
+@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/pe-riscv64igen.Plo@am__quote@
 @AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/pe-sh.Plo@am__quote@
 @AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/pe-x86_64.Plo@am__quote@
 @AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/pef.Plo@am__quote@
@@ -1723,6 +1728,7 @@ distclean-compile:
 @AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/pei-ia64.Plo@am__quote@
 @AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/pei-loongarch64.Plo@am__quote@
 @AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/pei-mcore.Plo@am__quote@
+@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/pei-riscv64.Plo@am__quote@
 @AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/pei-sh.Plo@am__quote@
 @AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/pei-x86_64.Plo@am__quote@
 @AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/peigen.Plo@am__quote@
@@ -2429,6 +2435,10 @@ pe-loongarch64igen.c: peXXigen.c
 	$(AM_V_at)echo "#line 1 \"peXXigen.c\"" > $@
 	$(AM_V_GEN)$(SED) -e s/XX/peLoongArch64/g < $< >> $@
 
+pe-riscv64igen.c: peXXigen.c
+	$(AM_V_at)echo "#line 1 \"peXXigen.c\"" > $@
+	$(AM_V_GEN)$(SED) -e s/XX/peRiscV64/g < $< >> $@
+
 host-aout.lo: Makefile
 
 # The following program can be used to generate a simple config file
Index: binutils-2.40/bfd/bfd.c
===================================================================
--- binutils-2.40.orig/bfd/bfd.c
+++ binutils-2.40/bfd/bfd.c
@@ -1869,6 +1869,7 @@ bfd_get_sign_extend_vma (bfd *abfd)
       || strcmp (name, "pe-arm-wince-little") == 0
       || strcmp (name, "pei-arm-wince-little") == 0
       || strcmp (name, "pei-loongarch64") == 0
+      || strcmp (name, "pei-riscv64-little") == 0
       || strcmp (name, "aixcoff-rs6000") == 0
       || strcmp (name, "aix5coff64-rs6000") == 0)
     return 1;
Index: binutils-2.40/bfd/coff-riscv64.c
===================================================================
--- /dev/null
+++ binutils-2.40/bfd/coff-riscv64.c
@@ -0,0 +1,130 @@
+/* BFD back-end for RISC-V 64-bit COFF files.
+   Copyright (C) 2023 Free Software Foundation, Inc.
+
+   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 3 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., 51 Franklin Street - Fifth Floor, Boston,
+   MA 02110-1301, USA.  */
+
+#include "sysdep.h"
+#include "bfd.h"
+#include "libbfd.h"
+#include "coff/riscv64.h"
+#include "coff/internal.h"
+#include "coff/pe.h"
+#include "libcoff.h"
+#include "libiberty.h"
+
+#define COFF_DEFAULT_SECTION_ALIGNMENT_POWER  2
+
+#ifndef bfd_pe_print_pdata
+#define bfd_pe_print_pdata      NULL
+#endif
+
+#define RTYPE2HOWTO(cache_ptr, dst)             \
+  (cache_ptr)->howto = NULL
+
+/* Return TRUE if this relocation should
+   appear in the output .reloc section.  */
+
+static bool
+in_reloc_p (bfd *abfd ATTRIBUTE_UNUSED,
+	    reloc_howto_type *howto)
+{
+  return !howto->pc_relative;
+}
+
+#include "coffcode.h"
+
+/* Target vectors.  */
+const bfd_target
+#ifdef TARGET_SYM
+  TARGET_SYM =
+#else
+  riscv64_coff_vec =
+#endif
+{
+#ifdef TARGET_NAME
+  TARGET_NAME,
+#else
+ "coff-riscv64-little",		/* Name.  */
+#endif
+  bfd_target_coff_flavour,
+  BFD_ENDIAN_LITTLE,		/* Data byte order is little.  */
+  BFD_ENDIAN_LITTLE,		/* Header byte order is little.  */
+
+  (HAS_RELOC | EXEC_P		/* Object flags.  */
+   | HAS_LINENO | HAS_DEBUG
+   | HAS_SYMS | HAS_LOCALS | WP_TEXT | D_PAGED | BFD_COMPRESS | BFD_DECOMPRESS),
+
+  (SEC_HAS_CONTENTS | SEC_ALLOC | SEC_LOAD | SEC_RELOC /* Section flags.  */
+#if defined(COFF_WITH_PE)
+   | SEC_LINK_ONCE | SEC_LINK_DUPLICATES | SEC_READONLY | SEC_DEBUGGING
+#endif
+   | SEC_CODE | SEC_DATA | SEC_EXCLUDE ),
+
+#ifdef TARGET_UNDERSCORE
+  TARGET_UNDERSCORE,		/* Leading underscore.  */
+#else
+  0,				/* Leading underscore.  */
+#endif
+  '/',				/* Ar_pad_char.  */
+  15,				/* Ar_max_namelen.  */
+  0,				/* match priority.  */
+  TARGET_KEEP_UNUSED_SECTION_SYMBOLS, /* keep unused section symbols.  */
+
+     /* Data conversion functions.  */
+     bfd_getl64, bfd_getl_signed_64, bfd_putl64,
+     bfd_getl32, bfd_getl_signed_32, bfd_putl32,
+     bfd_getl16, bfd_getl_signed_16, bfd_putl16, /* Data.  */
+     /* Header conversion functions.  */
+     bfd_getl64, bfd_getl_signed_64, bfd_putl64,
+     bfd_getl32, bfd_getl_signed_32, bfd_putl32,
+     bfd_getl16, bfd_getl_signed_16, bfd_putl16, /* Hdrs.  */
+
+  /* Note that we allow an object file to be treated as a core file as well.  */
+  {				/* bfd_check_format.  */
+    _bfd_dummy_target,
+    coff_object_p,
+    bfd_generic_archive_p,
+    coff_object_p
+  },
+  {				/* bfd_set_format.  */
+    _bfd_bool_bfd_false_error,
+    coff_mkobject,
+    _bfd_generic_mkarchive,
+    _bfd_bool_bfd_false_error
+  },
+  {				/* bfd_write_contents.  */
+    _bfd_bool_bfd_false_error,
+    coff_write_object_contents,
+    _bfd_write_archive_contents,
+    _bfd_bool_bfd_false_error
+  },
+
+  BFD_JUMP_TABLE_GENERIC (coff),
+  BFD_JUMP_TABLE_COPY (coff),
+  BFD_JUMP_TABLE_CORE (_bfd_nocore),
+  BFD_JUMP_TABLE_ARCHIVE (_bfd_archive_coff),
+  BFD_JUMP_TABLE_SYMBOLS (coff),
+  BFD_JUMP_TABLE_RELOCS (coff),
+  BFD_JUMP_TABLE_WRITE (coff),
+  BFD_JUMP_TABLE_LINK (coff),
+  BFD_JUMP_TABLE_DYNAMIC (_bfd_nodynamic),
+
+  NULL,
+
+  COFF_SWAP_TABLE
+};
Index: binutils-2.40/bfd/coffcode.h
===================================================================
--- binutils-2.40.orig/bfd/coffcode.h
+++ binutils-2.40/bfd/coffcode.h
@@ -2237,6 +2237,12 @@ coff_set_arch_mach_hook (bfd *abfd, void
       machine = internal_f->f_flags & F_LOONGARCH64_ARCHITECTURE_MASK;
       break;
 #endif
+#ifdef RISCV64MAGIC
+    case RISCV64MAGIC:
+      arch = bfd_arch_riscv;
+      machine = bfd_mach_riscv64;
+      break;
+#endif
 #ifdef Z80MAGIC
     case Z80MAGIC:
       arch = bfd_arch_z80;
@@ -2807,6 +2813,12 @@ coff_set_flags (bfd * abfd,
       return true;
 #endif
 
+#ifdef RISCV64MAGIC
+    case bfd_arch_riscv:
+      * magicp = RISCV64MAGIC;
+      return true;
+#endif
+
 #ifdef ARMMAGIC
     case bfd_arch_arm:
 #ifdef ARM_WINCE
@@ -3902,7 +3914,7 @@ coff_write_object_contents (bfd * abfd)
     internal_f.f_flags |= IMAGE_FILE_LARGE_ADDRESS_AWARE;
 #endif
 
-#if !defined(COFF_WITH_pex64) && !defined(COFF_WITH_peAArch64) && !defined(COFF_WITH_peLoongArch64)
+#if !defined(COFF_WITH_pex64) && !defined(COFF_WITH_peAArch64) && !defined(COFF_WITH_peLoongArch64) && !defined (COFF_WITH_peRiscV64)
 #ifdef COFF_WITH_PE
   internal_f.f_flags |= IMAGE_FILE_32BIT_MACHINE;
 #else
@@ -3960,6 +3972,11 @@ coff_write_object_contents (bfd * abfd)
 #define __A_MAGIC_SET__
     internal_a.magic = ZMAGIC;
 #endif
+
+#if defined(RISCV64)
+#define __A_MAGIC_SET__
+    internal_a.magic = ZMAGIC;
+#endif
 
 #if defined MCORE_PE
 #define __A_MAGIC_SET__
Index: binutils-2.40/bfd/config.bfd
===================================================================
--- binutils-2.40.orig/bfd/config.bfd
+++ binutils-2.40/bfd/config.bfd
@@ -1213,22 +1213,22 @@ case "${targ}" in
 #ifdef BFD64
   riscvbe-*-* | riscv32be*-*-*)
     targ_defvec=riscv_elf32_be_vec
-    targ_selvecs="riscv_elf32_vec riscv_elf64_vec riscv_elf32_be_vec riscv_elf64_be_vec"
+    targ_selvecs="riscv_elf32_vec riscv_elf64_vec riscv_elf32_be_vec riscv_elf64_be_vec riscv64_pei_vec"
     want64=true
     ;;
   riscv-*-* | riscv32*-*-*)
     targ_defvec=riscv_elf32_vec
-    targ_selvecs="riscv_elf32_vec riscv_elf64_vec riscv_elf32_be_vec riscv_elf64_be_vec"
+    targ_selvecs="riscv_elf32_vec riscv_elf64_vec riscv_elf32_be_vec riscv_elf64_be_vec riscv64_pei_vec"
     want64=true
     ;;
   riscv64be*-*-*)
     targ_defvec=riscv_elf64_be_vec
-    targ_selvecs="riscv_elf32_vec riscv_elf64_vec riscv_elf32_be_vec riscv_elf64_be_vec"
+    targ_selvecs="riscv_elf32_vec riscv_elf64_vec riscv_elf32_be_vec riscv_elf64_be_vec riscv64_pei_vec"
     want64=true
     ;;
   riscv64*-*-*)
     targ_defvec=riscv_elf64_vec
-    targ_selvecs="riscv_elf32_vec riscv_elf64_vec riscv_elf32_be_vec riscv_elf64_be_vec"
+    targ_selvecs="riscv_elf32_vec riscv_elf64_vec riscv_elf32_be_vec riscv_elf64_be_vec riscv64_pei_vec"
     want64=true
     ;;
 #endif
Index: binutils-2.40/bfd/configure
===================================================================
--- binutils-2.40.orig/bfd/configure
+++ binutils-2.40/bfd/configure
@@ -13794,6 +13794,7 @@ do
     riscv_elf64_vec)		 tb="$tb elf64-riscv.lo elf64.lo elfxx-riscv.lo elf-ifunc.lo elf32.lo $elf"; target_size=64 ;;
     riscv_elf32_be_vec)		 tb="$tb elf32-riscv.lo elfxx-riscv.lo elf-ifunc.lo elf32.lo $elf" ;;
     riscv_elf64_be_vec)		 tb="$tb elf64-riscv.lo elf64.lo elfxx-riscv.lo elf-ifunc.lo elf32.lo $elf"; target_size=64 ;;
+    riscv64_pei_vec)		 tb="$tb pei-riscv64.lo pe-riscv64igen.lo $coff"; target_size=64 ;;
     rl78_elf32_vec)		 tb="$tb elf32-rl78.lo elf32.lo $elf" ;;
     rs6000_xcoff64_vec)		 tb="$tb coff64-rs6000.lo aix5ppc-core.lo $xcoff"; target_size=64 ;;
     rs6000_xcoff64_aix_vec)	 tb="$tb coff64-rs6000.lo aix5ppc-core.lo $xcoff"; target_size=64 ;;
Index: binutils-2.40/bfd/configure.ac
===================================================================
--- binutils-2.40.orig/bfd/configure.ac
+++ binutils-2.40/bfd/configure.ac
@@ -584,6 +584,7 @@ do
     riscv_elf64_vec)		 tb="$tb elf64-riscv.lo elf64.lo elfxx-riscv.lo elf-ifunc.lo elf32.lo $elf"; target_size=64 ;;
     riscv_elf32_be_vec)		 tb="$tb elf32-riscv.lo elfxx-riscv.lo elf-ifunc.lo elf32.lo $elf" ;;
     riscv_elf64_be_vec)		 tb="$tb elf64-riscv.lo elf64.lo elfxx-riscv.lo elf-ifunc.lo elf32.lo $elf"; target_size=64 ;;
+    riscv64_pei_vec)		 tb="$tb pei-riscv64.lo pe-riscv64igen.lo $coff"; target_size=64 ;;
     rl78_elf32_vec)		 tb="$tb elf32-rl78.lo elf32.lo $elf" ;;
     rs6000_xcoff64_vec)		 tb="$tb coff64-rs6000.lo aix5ppc-core.lo $xcoff"; target_size=64 ;;
     rs6000_xcoff64_aix_vec)	 tb="$tb coff64-rs6000.lo aix5ppc-core.lo $xcoff"; target_size=64 ;;
Index: binutils-2.40/bfd/libpei.h
===================================================================
--- binutils-2.40.orig/bfd/libpei.h
+++ binutils-2.40/bfd/libpei.h
@@ -345,6 +345,41 @@
 #define _bfd_XXi_write_codeview_record			_bfd_peLoongArch64i_write_codeview_record
 #define _bfd_XXi_slurp_codeview_record			_bfd_peLoongArch64i_slurp_codeview_record
 
+#elif defined COFF_WITH_peRiscV64
+
+#define GET_OPTHDR_IMAGE_BASE		 H_GET_64
+#define PUT_OPTHDR_IMAGE_BASE		 H_PUT_64
+#define GET_OPTHDR_SIZE_OF_STACK_RESERVE H_GET_64
+#define PUT_OPTHDR_SIZE_OF_STACK_RESERVE H_PUT_64
+#define GET_OPTHDR_SIZE_OF_STACK_COMMIT	 H_GET_64
+#define PUT_OPTHDR_SIZE_OF_STACK_COMMIT	 H_PUT_64
+#define GET_OPTHDR_SIZE_OF_HEAP_RESERVE	 H_GET_64
+#define PUT_OPTHDR_SIZE_OF_HEAP_RESERVE	 H_PUT_64
+#define GET_OPTHDR_SIZE_OF_HEAP_COMMIT	 H_GET_64
+#define PUT_OPTHDR_SIZE_OF_HEAP_COMMIT	 H_PUT_64
+#define GET_PDATA_ENTRY			 bfd_get_32
+
+#define _bfd_XX_bfd_copy_private_bfd_data_common	_bfd_peRiscV64_bfd_copy_private_bfd_data_common
+#define _bfd_XX_bfd_copy_private_section_data		_bfd_peRiscV64_bfd_copy_private_section_data
+#define _bfd_XX_get_symbol_info				_bfd_peRiscV64_get_symbol_info
+#define _bfd_XX_only_swap_filehdr_out			_bfd_peRiscV64_only_swap_filehdr_out
+#define _bfd_XX_print_private_bfd_data_common		_bfd_peRiscV64_print_private_bfd_data_common
+#define _bfd_XXi_final_link_postscript			_bfd_peRiscV64i_final_link_postscript
+#define _bfd_XXi_only_swap_filehdr_out			_bfd_peRiscV64i_only_swap_filehdr_out
+#define _bfd_XXi_swap_aouthdr_in			_bfd_peRiscV64i_swap_aouthdr_in
+#define _bfd_XXi_swap_aouthdr_out			_bfd_peRiscV64i_swap_aouthdr_out
+#define _bfd_XXi_swap_aux_in				_bfd_peRiscV64i_swap_aux_in
+#define _bfd_XXi_swap_aux_out				_bfd_peRiscV64i_swap_aux_out
+#define _bfd_XXi_swap_lineno_in				_bfd_peRiscV64i_swap_lineno_in
+#define _bfd_XXi_swap_lineno_out			_bfd_peRiscV64i_swap_lineno_out
+#define _bfd_XXi_swap_scnhdr_out			_bfd_peRiscV64i_swap_scnhdr_out
+#define _bfd_XXi_swap_sym_in				_bfd_peRiscV64i_swap_sym_in
+#define _bfd_XXi_swap_sym_out				_bfd_peRiscV64i_swap_sym_out
+#define _bfd_XXi_swap_debugdir_in			_bfd_peRiscV64i_swap_debugdir_in
+#define _bfd_XXi_swap_debugdir_out			_bfd_peRiscV64i_swap_debugdir_out
+#define _bfd_XXi_write_codeview_record			_bfd_peRiscV64i_write_codeview_record
+#define _bfd_XXi_slurp_codeview_record			_bfd_peRiscV64i_slurp_codeview_record
+
 #else /* !COFF_WITH_pep */
 
 #define GET_OPTHDR_IMAGE_BASE H_GET_32
@@ -443,5 +478,6 @@ bool _bfd_pe64_print_ce_compressed_pdata
 bool _bfd_pex64_print_ce_compressed_pdata (bfd *, void *);
 bool _bfd_peAArch64_print_ce_compressed_pdata (bfd *, void *);
 bool _bfd_peLoongArch64_print_ce_compressed_pdata (bfd *, void *);
+bool _bfd_peRiscV64_print_ce_compressed_pdata (bfd *, void *);
 bool _bfd_pep_print_ce_compressed_pdata (bfd *, void *);
 
Index: binutils-2.40/bfd/peXXigen.c
===================================================================
--- binutils-2.40.orig/bfd/peXXigen.c
+++ binutils-2.40/bfd/peXXigen.c
@@ -61,8 +61,8 @@
    wasting too much time.  */
 
 /* This expands into COFF_WITH_pe, COFF_WITH_pep, COFF_WITH_pex64,
-   COFF_WITH_peAArch64 or COFF_WITH_peLoongArch64 depending on whether we're
-   compiling for straight PE or PE+.  */
+   COFF_WITH_peAArch64 or COFF_WITH_peLoongArch64 or COFF_WITH_peRiscV64
+   depending on whether we're compiling for straight PE or PE+.  */
 #define COFF_WITH_XX
 
 #include "sysdep.h"
@@ -88,6 +88,8 @@
 # include "coff/aarch64.h"
 #elif defined COFF_WITH_peLoongArch64
 # include "coff/loongarch64.h"
+#elif defined COFF_WITH_peRiscV64
+# include "coff/riscv64.h"
 #else
 # include "coff/i386.h"
 #endif
@@ -97,7 +99,7 @@
 #include "libpei.h"
 #include "safe-ctype.h"
 
-#if defined COFF_WITH_pep || defined COFF_WITH_pex64 || defined COFF_WITH_peAArch64 || defined COFF_WITH_peLoongArch64
+#if defined COFF_WITH_pep || defined COFF_WITH_pex64 || defined COFF_WITH_peAArch64 || defined COFF_WITH_peLoongArch64 || defined COFF_WITH_peRiscV64
 # undef AOUTSZ
 # define AOUTSZ		PEPAOUTSZ
 # define PEAOUTHDR	PEPAOUTHDR
@@ -474,7 +476,7 @@ _bfd_XXi_swap_aouthdr_in (bfd * abfd,
   aouthdr_int->text_start =
     GET_AOUTHDR_TEXT_START (abfd, aouthdr_ext->text_start);
 
-#if !defined(COFF_WITH_pep) && !defined(COFF_WITH_pex64) && !defined(COFF_WITH_peAArch64) && !defined(COFF_WITH_peLoongArch64)
+#if !defined(COFF_WITH_pep) && !defined(COFF_WITH_pex64) && !defined(COFF_WITH_peAArch64) && !defined(COFF_WITH_peLoongArch64) && !defined (COFF_WITH_peRiscV64)
   /* PE32+ does not have data_start member!  */
   aouthdr_int->data_start =
     GET_AOUTHDR_DATA_START (abfd, aouthdr_ext->data_start);
@@ -541,7 +543,7 @@ _bfd_XXi_swap_aouthdr_in (bfd * abfd,
   if (aouthdr_int->entry)
     {
       aouthdr_int->entry += a->ImageBase;
-#if !defined(COFF_WITH_pep) && !defined(COFF_WITH_pex64) && !defined(COFF_WITH_peAArch64) && !defined(COFF_WITH_peLoongArch64)
+#if !defined(COFF_WITH_pep) && !defined(COFF_WITH_pex64) && !defined(COFF_WITH_peAArch64) && !defined(COFF_WITH_peLoongArch64) && !defined (COFF_WITH_peRiscV64)
       aouthdr_int->entry &= 0xffffffff;
 #endif
     }
@@ -549,12 +551,12 @@ _bfd_XXi_swap_aouthdr_in (bfd * abfd,
   if (aouthdr_int->tsize)
     {
       aouthdr_int->text_start += a->ImageBase;
-#if !defined(COFF_WITH_pep) && !defined(COFF_WITH_pex64) && !defined(COFF_WITH_peAArch64) && !defined(COFF_WITH_peLoongArch64)
+#if !defined(COFF_WITH_pep) && !defined(COFF_WITH_pex64) && !defined(COFF_WITH_peAArch64) && !defined(COFF_WITH_peLoongArch64) && !defined (COFF_WITH_peRiscV64)
       aouthdr_int->text_start &= 0xffffffff;
 #endif
     }
 
-#if !defined(COFF_WITH_pep) && !defined(COFF_WITH_pex64) && !defined(COFF_WITH_peAArch64) && !defined(COFF_WITH_peLoongArch64)
+#if !defined(COFF_WITH_pep) && !defined(COFF_WITH_pex64) && !defined(COFF_WITH_peAArch64) && !defined(COFF_WITH_peLoongArch64) && !defined (COFF_WITH_peRiscV64)
   /* PE32+ does not have data_start member!  */
   if (aouthdr_int->dsize)
     {
@@ -614,7 +616,7 @@ _bfd_XXi_swap_aouthdr_out (bfd * abfd, v
   if (aouthdr_in->tsize)
     {
       aouthdr_in->text_start -= ib;
-#if !defined(COFF_WITH_pep) && !defined(COFF_WITH_pex64) && !defined(COFF_WITH_peAArch64) && !defined(COFF_WITH_peLoongArch64)
+#if !defined(COFF_WITH_pep) && !defined(COFF_WITH_pex64) && !defined(COFF_WITH_peAArch64) && !defined(COFF_WITH_peLoongArch64) && !defined (COFF_WITH_peRiscV64)
       aouthdr_in->text_start &= 0xffffffff;
 #endif
     }
@@ -622,7 +624,7 @@ _bfd_XXi_swap_aouthdr_out (bfd * abfd, v
   if (aouthdr_in->dsize)
     {
       aouthdr_in->data_start -= ib;
-#if !defined(COFF_WITH_pep) && !defined(COFF_WITH_pex64) && !defined(COFF_WITH_peAArch64) && !defined(COFF_WITH_peLoongArch64)
+#if !defined(COFF_WITH_pep) && !defined(COFF_WITH_pex64) && !defined(COFF_WITH_peAArch64) && !defined(COFF_WITH_peLoongArch64) && !defined (COFF_WITH_peRiscV64)
       aouthdr_in->data_start &= 0xffffffff;
 #endif
     }
@@ -630,7 +632,7 @@ _bfd_XXi_swap_aouthdr_out (bfd * abfd, v
   if (aouthdr_in->entry)
     {
       aouthdr_in->entry -= ib;
-#if !defined(COFF_WITH_pep) && !defined(COFF_WITH_pex64) && !defined(COFF_WITH_peAArch64) && !defined(COFF_WITH_peLoongArch64)
+#if !defined(COFF_WITH_pep) && !defined(COFF_WITH_pex64) && !defined(COFF_WITH_peAArch64) && !defined(COFF_WITH_peLoongArch64) && !defined (COFF_WITH_peRiscV64)
       aouthdr_in->entry &= 0xffffffff;
 #endif
     }
@@ -744,7 +746,7 @@ _bfd_XXi_swap_aouthdr_out (bfd * abfd, v
   PUT_AOUTHDR_TEXT_START (abfd, aouthdr_in->text_start,
 			  aouthdr_out->standard.text_start);
 
-#if !defined(COFF_WITH_pep) && !defined(COFF_WITH_pex64) && !defined(COFF_WITH_peAArch64) && !defined(COFF_WITH_peLoongArch64)
+#if !defined(COFF_WITH_pep) && !defined(COFF_WITH_pex64) && !defined(COFF_WITH_peAArch64) && !defined(COFF_WITH_peLoongArch64) && !defined (COFF_WITH_peRiscV64)
   /* PE32+ does not have data_start member!  */
   PUT_AOUTHDR_DATA_START (abfd, aouthdr_in->data_start,
 			  aouthdr_out->standard.data_start);
@@ -930,7 +932,7 @@ _bfd_XXi_swap_scnhdr_out (bfd * abfd, vo
     _bfd_error_handler (_("%pB:%.8s: section below image base"),
                         abfd, scnhdr_int->s_name);
   /* Do not compare lower 32-bits for 64-bit vma.  */
-#if !defined(COFF_WITH_pex64) && !defined(COFF_WITH_peAArch64) && !defined(COFF_WITH_peLoongArch64)
+#if !defined(COFF_WITH_pex64) && !defined(COFF_WITH_peAArch64) && !defined(COFF_WITH_peLoongArch64) && !defined (COFF_WITH_peRiscV64)
   else if(ss != (ss & 0xffffffff))
     _bfd_error_handler (_("%pB:%.8s: RVA truncated"), abfd, scnhdr_int->s_name);
   PUT_SCNHDR_VADDR (abfd, ss & 0xffffffff, scnhdr_ext->s_vaddr);
@@ -1814,7 +1816,7 @@ pe_print_edata (bfd * abfd, void * vfile
 static bool
 pe_print_pdata (bfd * abfd, void * vfile)
 {
-#if defined(COFF_WITH_pep) && !defined(COFF_WITH_pex64) && !defined(COFF_WITH_peAArch64) && !defined(COFF_WITH_peLoongArch64)
+#if defined(COFF_WITH_pep) && !defined(COFF_WITH_pex64) && !defined(COFF_WITH_peAArch64) && !defined(COFF_WITH_peLoongArch64) && !defined (COFF_WITH_peRiscV64)
 # define PDATA_ROW_SIZE	(3 * 8)
 #else
 # define PDATA_ROW_SIZE	(5 * 4)
@@ -1841,7 +1843,7 @@ pe_print_pdata (bfd * abfd, void * vfile
 
   fprintf (file,
 	   _("\nThe Function Table (interpreted .pdata section contents)\n"));
-#if defined(COFF_WITH_pep) && !defined(COFF_WITH_pex64) && !defined(COFF_WITH_peAArch64) && !defined(COFF_WITH_peLoongArch64)
+#if defined(COFF_WITH_pep) && !defined(COFF_WITH_pex64) && !defined(COFF_WITH_peAArch64) && !defined(COFF_WITH_peLoongArch64) && !defined (COFF_WITH_peRiscV64)
   fprintf (file,
 	   _(" vma:\t\t\tBegin Address    End Address      Unwind Info\n"));
 #else
@@ -1878,7 +1880,7 @@ pe_print_pdata (bfd * abfd, void * vfile
       bfd_vma eh_handler;
       bfd_vma eh_data;
       bfd_vma prolog_end_addr;
-#if !defined(COFF_WITH_pep) || defined(COFF_WITH_pex64) || defined(COFF_WITH_peAArch64) || defined(COFF_WITH_peLoongArch64)
+#if !defined(COFF_WITH_pep) || defined(COFF_WITH_pex64) || defined(COFF_WITH_peAArch64) || defined(COFF_WITH_peLoongArch64) || defined (COFF_WITH_peRiscV64)
       int em_data;
 #endif
 
@@ -1896,7 +1898,7 @@ pe_print_pdata (bfd * abfd, void * vfile
 	/* We are probably into the padding of the section now.  */
 	break;
 
-#if !defined(COFF_WITH_pep) || defined(COFF_WITH_pex64) || defined(COFF_WITH_peAArch64) || defined(COFF_WITH_peLoongArch64)
+#if !defined(COFF_WITH_pep) || defined(COFF_WITH_pex64) || defined(COFF_WITH_peAArch64) || defined(COFF_WITH_peLoongArch64) || defined (COFF_WITH_peRiscV64)
       em_data = ((eh_handler & 0x1) << 2) | (prolog_end_addr & 0x3);
 #endif
       eh_handler &= ~(bfd_vma) 0x3;
@@ -1907,7 +1909,7 @@ pe_print_pdata (bfd * abfd, void * vfile
       bfd_fprintf_vma (abfd, file, begin_addr); fputc (' ', file);
       bfd_fprintf_vma (abfd, file, end_addr); fputc (' ', file);
       bfd_fprintf_vma (abfd, file, eh_handler);
-#if !defined(COFF_WITH_pep) || defined(COFF_WITH_pex64) || defined(COFF_WITH_peAArch64) || defined(COFF_WITH_peLoongArch64)
+#if !defined(COFF_WITH_pep) || defined(COFF_WITH_pex64) || defined(COFF_WITH_peAArch64) || defined(COFF_WITH_peLoongArch64) || defined (COFF_WITH_peRiscV64)
       fputc (' ', file);
       bfd_fprintf_vma (abfd, file, eh_data); fputc (' ', file);
       bfd_fprintf_vma (abfd, file, prolog_end_addr);
@@ -2803,7 +2805,7 @@ _bfd_XX_print_private_bfd_data_common (b
   bfd_fprintf_vma (abfd, file, i->AddressOfEntryPoint);
   fprintf (file, "\nBaseOfCode\t\t");
   bfd_fprintf_vma (abfd, file, i->BaseOfCode);
-#if !defined(COFF_WITH_pep) && !defined(COFF_WITH_pex64) && !defined(COFF_WITH_peAArch64) && !defined(COFF_WITH_peLoongArch64)
+#if !defined(COFF_WITH_pep) && !defined(COFF_WITH_pex64) && !defined(COFF_WITH_peAArch64) && !defined(COFF_WITH_peLoongArch64) && !defined (COFF_WITH_peRiscV64)
   /* PE32+ does not have BaseOfData member!  */
   fprintf (file, "\nBaseOfData\t\t");
   bfd_fprintf_vma (abfd, file, i->BaseOfData);
@@ -3118,7 +3120,7 @@ _bfd_XX_get_symbol_info (bfd * abfd, asy
   coff_get_symbol_info (abfd, symbol, ret);
 }
 
-#if !defined(COFF_WITH_pep) && (defined(COFF_WITH_pex64) || defined(COFF_WITH_peAArch64) || defined(COFF_WITH_peLoongArch64))
+#if !defined(COFF_WITH_pep) && (defined(COFF_WITH_pex64) || defined(COFF_WITH_peAArch64) || defined(COFF_WITH_peLoongArch64) || defined (COFF_WITH_peRiscV64))
 static int
 sort_x64_pdata (const void *l, const void *r)
 {
@@ -4537,7 +4539,7 @@ _bfd_XXi_final_link_postscript (bfd * ab
 	the TLS data directory consists of 4 pointers, followed
 	by two 4-byte integer. This implies that the total size
 	is different for 32-bit and 64-bit executables.  */
-#if !defined(COFF_WITH_pep) && !defined(COFF_WITH_pex64) && !defined(COFF_WITH_peAArch64) && !defined(COFF_WITH_peLoongArch64)
+#if !defined(COFF_WITH_pep) && !defined(COFF_WITH_pex64) && !defined(COFF_WITH_peAArch64) && !defined(COFF_WITH_peLoongArch64) && !defined (COFF_WITH_peRiscV64)
       pe_data (abfd)->pe_opthdr.DataDirectory[PE_TLS_TABLE].Size = 0x18;
 #else
       pe_data (abfd)->pe_opthdr.DataDirectory[PE_TLS_TABLE].Size = 0x28;
@@ -4546,7 +4548,7 @@ _bfd_XXi_final_link_postscript (bfd * ab
 
 /* If there is a .pdata section and we have linked pdata finally, we
      need to sort the entries ascending.  */
-#if !defined(COFF_WITH_pep) && (defined(COFF_WITH_pex64) || defined(COFF_WITH_peAArch64) || defined(COFF_WITH_peLoongArch64))
+#if !defined(COFF_WITH_pep) && (defined(COFF_WITH_pex64) || defined(COFF_WITH_peAArch64) || defined(COFF_WITH_peLoongArch64) || defined (COFF_WITH_peRiscV64))
   {
     asection *sec = bfd_get_section_by_name (abfd, ".pdata");
 
Index: binutils-2.40/bfd/pei-riscv64.c
===================================================================
--- /dev/null
+++ binutils-2.40/bfd/pei-riscv64.c
@@ -0,0 +1,74 @@
+/* BFD back-end for RISC-V 64-bit PE IMAGE COFF files.
+   Copyright (C) 2023 Free Software Foundation, Inc.
+
+   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 3 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., 51 Franklin Street - Fifth Floor, Boston,
+   MA 02110-1301, USA.  */
+
+#include "sysdep.h"
+#include "bfd.h"
+
+#define TARGET_SYM		riscv64_pei_vec
+#define TARGET_NAME		"pei-riscv64-little"
+#define TARGET_ARCHITECTURE	bfd_arch_riscv
+#define TARGET_PAGESIZE		0x4000
+#define TARGET_BIG_ENDIAN	0
+#define TARGET_ARCHIVE		0
+#define TARGET_PRIORITY		0
+
+#define COFF_IMAGE_WITH_PE
+/* Rename the above into...  */
+#define COFF_WITH_peRiscV64
+#define COFF_WITH_PE
+#define PCRELOFFSET	   true
+
+/* Long section names not allowed in executable images, only object files.  */
+#define COFF_LONG_SECTION_NAMES 0
+
+#define COFF_SECTION_ALIGNMENT_ENTRIES \
+{ COFF_SECTION_NAME_EXACT_MATCH (".bss"), \
+  COFF_ALIGNMENT_FIELD_EMPTY, COFF_ALIGNMENT_FIELD_EMPTY, 2 }, \
+{ COFF_SECTION_NAME_EXACT_MATCH (".data"), \
+  COFF_ALIGNMENT_FIELD_EMPTY, COFF_ALIGNMENT_FIELD_EMPTY, 2 }, \
+{ COFF_SECTION_NAME_EXACT_MATCH (".rdata"), \
+  COFF_ALIGNMENT_FIELD_EMPTY, COFF_ALIGNMENT_FIELD_EMPTY, 2 }, \
+{ COFF_SECTION_NAME_EXACT_MATCH (".text"), \
+  COFF_ALIGNMENT_FIELD_EMPTY, COFF_ALIGNMENT_FIELD_EMPTY, 2 }, \
+{ COFF_SECTION_NAME_PARTIAL_MATCH (".idata"), \
+  COFF_ALIGNMENT_FIELD_EMPTY, COFF_ALIGNMENT_FIELD_EMPTY, 2 }, \
+{ COFF_SECTION_NAME_EXACT_MATCH (".pdata"), \
+  COFF_ALIGNMENT_FIELD_EMPTY, COFF_ALIGNMENT_FIELD_EMPTY, 2 }, \
+{ COFF_SECTION_NAME_PARTIAL_MATCH (".debug"), \
+  COFF_ALIGNMENT_FIELD_EMPTY, COFF_ALIGNMENT_FIELD_EMPTY, 0 }, \
+{ COFF_SECTION_NAME_PARTIAL_MATCH (".gnu.linkonce.wi."), \
+  COFF_ALIGNMENT_FIELD_EMPTY, COFF_ALIGNMENT_FIELD_EMPTY, 0 }
+
+#include "sysdep.h"
+#include "bfd.h"
+#include "libbfd.h"
+#include "coff/riscv64.h"
+#include "coff/internal.h"
+#include "coff/pe.h"
+#include "libcoff.h"
+#include "libpei.h"
+#include "libiberty.h"
+
+/* Make sure we're setting a 64-bit format.  */
+#undef AOUTSZ
+#define AOUTSZ          PEPAOUTSZ
+#define PEAOUTHDR       PEPAOUTHDR
+
+#include "coff-riscv64.c"
Index: binutils-2.40/bfd/peicode.h
===================================================================
--- binutils-2.40.orig/bfd/peicode.h
+++ binutils-2.40/bfd/peicode.h
@@ -233,7 +233,7 @@ coff_swap_scnhdr_in (bfd * abfd, void *
     {
       scnhdr_int->s_vaddr += pe_data (abfd)->pe_opthdr.ImageBase;
       /* Do not cut upper 32-bits for 64-bit vma.  */
-#if !defined(COFF_WITH_pex64) && !defined(COFF_WITH_peAArch64) && !defined(COFF_WITH_peLoongArch64)
+#if !defined(COFF_WITH_pex64) && !defined(COFF_WITH_peAArch64) && !defined(COFF_WITH_peLoongArch64) && !defined(COFF_WITH_peRiscV64)
       scnhdr_int->s_vaddr &= 0xffffffff;
 #endif
     }
@@ -776,6 +776,16 @@ static const jump_table jtab[] =
 
 #endif
 
+#ifdef RISCV64MAGIC
+  /* We don't currently support jumping to DLLs, so if
+     someone does try emit a runtime trap.  Through EBREAK.  */
+  { RISCV64MAGIC,
+    { 0x73, 0x00, 0x10, 0x00 },
+    4, 0
+  },
+
+#endif
+
   { 0, { 0 }, 0, 0 }
 };
 
@@ -933,7 +943,7 @@ pe_ILF_build_a_bfd (bfd *	    abfd,
 	/* See PR 20907 for a reproducer.  */
 	goto error_return;
 
-#if defined(COFF_WITH_pex64) || defined(COFF_WITH_peAArch64) || defined(COFF_WITH_peLoongArch64)
+#if defined(COFF_WITH_pex64) || defined(COFF_WITH_peAArch64) || defined(COFF_WITH_peLoongArch64) || defined (COFF_WITH_peRiscV64)
       ((unsigned int *) id4->contents)[0] = ordinal;
       ((unsigned int *) id4->contents)[1] = 0x80000000;
       ((unsigned int *) id5->contents)[0] = ordinal;
@@ -1241,6 +1251,12 @@ pe_ILF_object_p (bfd * abfd)
 #endif
       break;
 
+    case IMAGE_FILE_MACHINE_RISCV64:
+#ifdef RISCV64MAGIC
+      magic = RISCV64MAGIC;
+#endif
+      break;
+
     case IMAGE_FILE_MACHINE_THUMB:
 #ifdef THUMBPEMAGIC
       {
Index: binutils-2.40/bfd/targets.c
===================================================================
--- binutils-2.40.orig/bfd/targets.c
+++ binutils-2.40/bfd/targets.c
@@ -864,6 +864,7 @@ extern const bfd_target riscv_elf32_vec;
 extern const bfd_target riscv_elf64_vec;
 extern const bfd_target riscv_elf32_be_vec;
 extern const bfd_target riscv_elf64_be_vec;
+extern const bfd_target riscv64_pei_vec;
 extern const bfd_target rl78_elf32_vec;
 extern const bfd_target rs6000_xcoff64_vec;
 extern const bfd_target rs6000_xcoff64_aix_vec;
@@ -1258,6 +1259,7 @@ static const bfd_target * const _bfd_tar
 	&riscv_elf64_vec,
 	&riscv_elf32_be_vec,
 	&riscv_elf64_be_vec,
+	&riscv64_pei_vec,
 #endif
 	&rl78_elf32_vec,
 
Index: binutils-2.40/binutils/testsuite/binutils-all/riscv/pei-riscv64.d
===================================================================
--- /dev/null
+++ binutils-2.40/binutils/testsuite/binutils-all/riscv/pei-riscv64.d
@@ -0,0 +1,16 @@
+#as: -march=rv64gc -mabi=lp64d
+#ld: -m elf64lriscv -e0
+#PROG: objcopy
+#objcopy: -j .text -j .sdata -j .data -j .dynamic -j .dynsym -j .rel -j .rela -j .rel.* -j .rela.* -j .rel* -j .rela* -j .reloc --target=pei-riscv64-little
+#objdump: -h -f
+#name: Check if efi app format is recognized
+
+.*:     file format pei-riscv64-little
+architecture: riscv:rv64, flags 0x00000132:
+EXEC_P, HAS_SYMS, HAS_LOCALS, D_PAGED
+start address 0x0000000000000000
+
+Sections:
+Idx Name          Size      VMA               LMA               File off  Algn
+  0 \.text         00000010  0[^ ]+  0[^ ]+  0[^ ]+  2\*\*2
+                  CONTENTS, ALLOC, LOAD, READONLY, CODE
Index: binutils-2.40/binutils/testsuite/binutils-all/riscv/pei-riscv64.s
===================================================================
--- /dev/null
+++ binutils-2.40/binutils/testsuite/binutils-all/riscv/pei-riscv64.s
@@ -0,0 +1,31 @@
+	.file	"test_pei.c"
+	.option nopic
+	.attribute arch, "rv64i2p1_m2p0_a2p1_f2p2_d2p2_c2p0_zicsr2p0_zifencei2p0"
+	.attribute unaligned_access, 0
+	.attribute stack_align, 16
+	.text
+	.align	1
+	.globl	main
+	.type	main, @function
+main:
+.LFB0:
+	.cfi_startproc
+	addi	sp,sp,-16
+	.cfi_def_cfa_offset 16
+	sd	s0,8(sp)
+	.cfi_offset 8, -8
+	addi	s0,sp,16
+	.cfi_def_cfa 8, 0
+	li	a5,0
+	mv	a0,a5
+	ld	s0,8(sp)
+	.cfi_restore 8
+	.cfi_def_cfa 2, 16
+	addi	sp,sp,16
+	.cfi_def_cfa_offset 0
+	jr	ra
+	.cfi_endproc
+.LFE0:
+	.size	main, .-main
+	.ident	"GCC: (SUSE Linux) 13.1.1 20230720 [revision 9aac37ab8a7b919a89c6d64bc7107a8436996e93]"
+	.section	.note.GNU-stack,"",@progbits
Index: binutils-2.40/include/coff/pe.h
===================================================================
--- binutils-2.40.orig/include/coff/pe.h
+++ binutils-2.40/include/coff/pe.h
@@ -154,6 +154,8 @@
 #define IMAGE_FILE_MACHINE_R10000            0x0168
 #define IMAGE_FILE_MACHINE_R3000             0x0162
 #define IMAGE_FILE_MACHINE_R4000             0x0166
+#define IMAGE_FILE_MACHINE_RISCV32           0x5032
+#define IMAGE_FILE_MACHINE_RISCV64           0x5064
 #define IMAGE_FILE_MACHINE_SH3               0x01a2
 #define IMAGE_FILE_MACHINE_SH3DSP            0x01a3
 #define IMAGE_FILE_MACHINE_SH3E              0x01a4
Index: binutils-2.40/include/coff/riscv64.h
===================================================================
--- /dev/null
+++ binutils-2.40/include/coff/riscv64.h
@@ -0,0 +1,64 @@
+/* RISC-V 64-bit COFF support for BFD.
+   Copyright (C) 2023 Free Software Foundation, Inc.
+
+   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 3 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., 51 Franklin Street - Fifth Floor, Boston, MA 02110-1301, USA.  */
+
+#ifndef COFF_RISCV64_H
+#define COFF_RISCV64_H
+
+#define COFFRISCV64 1
+
+#define L_LNNO_SIZE 2
+#define INCLUDE_COMDAT_FIELDS_IN_AUXENT
+#include "coff/external.h"
+
+#define	RISCV64MAGIC	0x5064  /* From Microsoft specification. */
+
+#undef  BADMAG
+#define BADMAG(x) ((x).f_magic != RISCV64MAGIC)
+#define RISCV64         1                 /* Customize coffcode.h.  */
+
+#define IMAGE_NT_OPTIONAL_HDR64_MAGIC      0x20b
+
+#define OMAGIC          0404    /* Object files, eg as output.  */
+#define ZMAGIC          IMAGE_NT_OPTIONAL_HDR64_MAGIC    /* Demand load format, eg normal ld output 0x10b.  */
+#define STMAGIC		0401	/* Target shlib.  */
+#define SHMAGIC		0443	/* Host   shlib.  */
+
+/* define some NT default values */
+/*  #define NT_IMAGE_BASE        0x400000 moved to internal.h */
+#define NT_SECTION_ALIGNMENT 0x1000
+#define NT_FILE_ALIGNMENT    0x200
+#define NT_DEF_RESERVE       0x100000
+#define NT_DEF_COMMIT        0x1000
+
+/* We use the .rdata section to hold read only data.  */
+#define _LIT	".rdata"
+
+/********************** RELOCATION DIRECTIVES **********************/
+struct external_reloc
+{
+  char r_vaddr[4];
+  char r_symndx[4];
+  char r_type[2];
+  char r_offset[4];
+};
+
+#define RELOC struct external_reloc
+#define RELSZ 14
+
+#endif /* COFF_RISCV64_H */

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File riscv-efi.patch of Package binutils (Revision c1b07c180a80fbc838892c1b837de426)

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