merge mainline and various cleanups

.bzrignore

@@ -44,7 +44,6 @@ grub-kbdcomp
 grub-macho2img
 grub-menulst2cfg
 grub-mk*
-grub-pbkdf2
 grub-pe2elf
 grub-probe
 grub_probe_init.c
@@ -134,3 +133,5 @@ grub-core/gnulib/wctype.h
 grub-core/rs_decoder.S
 widthspec.bin
 widthspec.h
+docs/stamp-1
+docs/version-dev.texi

Makefile.am

@@ -147,28 +147,28 @@ linux.init.i386: $(srcdir)/grub-core/tests/boot/linux.init-i386.S
 	$(TARGET_CC) -o $@ $< -m32 -nostdlib -nostdinc -DSUCCESSFUL_BOOT_STRING=\"$(SUCCESSFUL_BOOT_STRING)\"
 
 multiboot.elf: $(srcdir)/grub-core/tests/boot/kernel-i386.S
-	$(TARGET_CC) -o $@ $< -DSUCCESSFUL_BOOT_STRING=\"$(SUCCESSFUL_BOOT_STRING)\" -ffreestanding -nostdlib -nostdinc -DTARGET_MULTIBOOT=1 -Wl,-N -Wl,-Ttext,0x100000 -m32 -I$(srcdir)/include
+	$(TARGET_CC) -o $@ $< -DSUCCESSFUL_BOOT_STRING=\"$(SUCCESSFUL_BOOT_STRING)\" -ffreestanding -nostdlib -nostdinc -DTARGET_MULTIBOOT=1 -Wl,--build-id=none -Wl,-N -Wl,-Ttext,0x100000 -m32 -I$(srcdir)/include
 
 kfreebsd.elf: $(srcdir)/grub-core/tests/boot/kernel-i386.S
-	$(TARGET_CC) -o $@ $< -DSUCCESSFUL_BOOT_STRING=\"$(SUCCESSFUL_BOOT_STRING)\" -ffreestanding -nostdlib -nostdinc -Wl,-N -Wl,-Ttext,0x100000 -m32 -I$(srcdir)/include
+	$(TARGET_CC) -o $@ $< -DSUCCESSFUL_BOOT_STRING=\"$(SUCCESSFUL_BOOT_STRING)\" -ffreestanding -nostdlib -nostdinc -Wl,--build-id=none -Wl,-N -Wl,-Ttext,0x100000 -m32 -I$(srcdir)/include
 
 kfreebsd.aout: kfreebsd.elf
 	$(OBJCOPY) -O a.out-i386-linux $< $@ -R .note.gnu.build-id
 
 pc-chainloader.elf: $(srcdir)/grub-core/tests/boot/kernel-8086.S
-	$(TARGET_CC) -o $@ $< -DTARGET_CHAINLOADER=1 -DSUCCESSFUL_BOOT_STRING=\"$(SUCCESSFUL_BOOT_STRING)\" -ffreestanding -nostdlib -nostdinc -Wl,-N -Wl,-Ttext,0x7c00 -m32
+	$(TARGET_CC) -o $@ $< -DTARGET_CHAINLOADER=1 -DSUCCESSFUL_BOOT_STRING=\"$(SUCCESSFUL_BOOT_STRING)\" -ffreestanding -nostdlib -nostdinc -Wl,--build-id=none -Wl,-N -Wl,-Ttext,0x7c00 -m32
 
 pc-chainloader.bin: pc-chainloader.elf
 	$(OBJCOPY) -O binary --strip-unneeded -R .note -R .comment -R .note.gnu.build-id -R .reginfo -R .rel.dyn $< $@;
 
 ntldr.elf: $(srcdir)/grub-core/tests/boot/kernel-8086.S
-	$(TARGET_CC) -o $@ $< -DTARGET_NTLDR=1 -DSUCCESSFUL_BOOT_STRING=\"$(SUCCESSFUL_BOOT_STRING)\" -ffreestanding -nostdlib -nostdinc -Wl,-N -Wl,-Ttext,0 -m32
+	$(TARGET_CC) -o $@ $< -DTARGET_NTLDR=1 -DSUCCESSFUL_BOOT_STRING=\"$(SUCCESSFUL_BOOT_STRING)\" -ffreestanding -nostdlib -nostdinc -Wl,--build-id=none -Wl,-N -Wl,-Ttext,0 -m32
 
 ntldr.bin: ntldr.elf
 	$(OBJCOPY) -O binary --strip-unneeded -R .note -R .comment -R .note.gnu.build-id -R .reginfo -R .rel.dyn $< $@;
 
 multiboot2.elf: $(srcdir)/grub-core/tests/boot/kernel-i386.S
-	$(TARGET_CC) -o $@ $< -DSUCCESSFUL_BOOT_STRING=\"$(SUCCESSFUL_BOOT_STRING)\" -ffreestanding -nostdlib -nostdinc -Wl,-N -Wl,-Ttext,0x100000 -m32 -I$(srcdir)/include -DTARGET_MULTIBOOT2=1
+	$(TARGET_CC) -o $@ $< -DSUCCESSFUL_BOOT_STRING=\"$(SUCCESSFUL_BOOT_STRING)\" -ffreestanding -nostdlib -nostdinc -Wl,--build-id=none -Wl,-N -Wl,-Ttext,0x100000 -m32 -I$(srcdir)/include -DTARGET_MULTIBOOT2=1
 
 kfreebsd.init.x86_64: $(srcdir)/grub-core/tests/boot/kfreebsd.init-x86_64.S
 	$(TARGET_CC) -o $@ $< -m64 -nostdlib -nostdinc -DSUCCESSFUL_BOOT_STRING=\"$(SUCCESSFUL_BOOT_STRING)\" && freebsd-brandelf -t FreeBSD $@

Makefile.util.def

@@ -60,11 +60,14 @@ library = {
   common = grub-core/fs/jfs.c;
   common = grub-core/fs/minix.c;
   common = grub-core/fs/minix2.c;
+  common = grub-core/fs/minix3.c;
   common = grub-core/fs/nilfs2.c;
   common = grub-core/fs/ntfs.c;
   common = grub-core/fs/ntfscomp.c;
   common = grub-core/fs/reiserfs.c;
+  common = grub-core/fs/romfs.c;
   common = grub-core/fs/sfs.c;
+  common = grub-core/fs/squash4.c;
   common = grub-core/fs/tar.c;
   common = grub-core/fs/udf.c;
   common = grub-core/fs/ufs2.c;
@@ -83,6 +86,7 @@ library = {
   common = grub-core/lib/LzFind.c;
   common = grub-core/lib/LzmaEnc.c;
   common = grub-core/lib/pbkdf2.c;
+  common = grub-core/lib/crc.c;
   common = grub-core/normal/datetime.c;
   common = grub-core/normal/misc.c;
   common = grub-core/partmap/acorn.c;
@@ -91,6 +95,7 @@ library = {
   common = grub-core/partmap/gpt.c;
   common = grub-core/partmap/msdos.c;
   common = grub-core/partmap/sun.c;
+  common = grub-core/partmap/dvh.c;
   common = grub-core/partmap/sunpc.c;
   common = grub-core/partmap/bsdlabel.c;
   common = grub-core/script/function.c;
@@ -98,6 +103,8 @@ library = {
   common = grub-core/script/main.c;
   common = grub-core/script/script.c;
   common = grub-core/script/argv.c;
+  common = grub-core/io/gzio.c;
+  common = grub-core/kern/ia64/dl_helper.c;
 };
 
 program = {
@@ -122,7 +129,7 @@ program = {
   ldadd = libgrubkern.a;
   ldadd = grub-core/gnulib/libgnu.a;
   ldadd = '$(LIBLZMA)';
-  ldadd = '$(LIBINTL) $(LIBDEVMAPPER) $(LIBZFS) $(LIBNVPAIR)';
+  ldadd = '$(LIBINTL) $(LIBDEVMAPPER) $(LIBZFS) $(LIBNVPAIR) $(LIBGEOM)';
   cppflags = '-DGRUB_PKGLIBROOTDIR=\"$(pkglibrootdir)\"';
 };
 
@@ -135,7 +142,7 @@ program = {
   ldadd = libgrubmods.a;
   ldadd = libgrubkern.a;
   ldadd = grub-core/gnulib/libgnu.a;
-  ldadd = '$(LIBINTL) $(LIBDEVMAPPER) $(LIBZFS) $(LIBNVPAIR)';
+  ldadd = '$(LIBINTL) $(LIBDEVMAPPER) $(LIBZFS) $(LIBNVPAIR) $(LIBGEOM)';
 };
 
 program = {
@@ -147,7 +154,7 @@ program = {
   ldadd = libgrubmods.a;
   ldadd = libgrubkern.a;
   ldadd = grub-core/gnulib/libgnu.a;
-  ldadd = '$(LIBINTL) $(LIBDEVMAPPER) $(LIBZFS) $(LIBNVPAIR)';
+  ldadd = '$(LIBINTL) $(LIBDEVMAPPER) $(LIBZFS) $(LIBNVPAIR) $(LIBGEOM)';
 };
 
 program = {
@@ -159,7 +166,7 @@ program = {
   ldadd = libgrubmods.a;
   ldadd = libgrubkern.a;
   ldadd = grub-core/gnulib/libgnu.a;
-  ldadd = '$(LIBINTL) $(LIBDEVMAPPER) $(LIBZFS) $(LIBNVPAIR)';
+  ldadd = '$(LIBINTL) $(LIBDEVMAPPER) $(LIBZFS) $(LIBNVPAIR) $(LIBGEOM)';
 };
 
 program = {
@@ -171,7 +178,7 @@ program = {
   ldadd = libgrubmods.a;
   ldadd = libgrubkern.a;
   ldadd = grub-core/gnulib/libgnu.a;
-  ldadd = '$(LIBINTL) $(LIBDEVMAPPER) $(LIBZFS) $(LIBNVPAIR)';
+  ldadd = '$(LIBINTL) $(LIBDEVMAPPER) $(LIBZFS) $(LIBNVPAIR) $(LIBGEOM)';
   cflags = '$(CFLAGS_GCRY)';
   cppflags = '$(CPPFLAGS_GCRY)';
 };
@@ -209,7 +216,7 @@ program = {
   ldadd = libgrubmods.a;
   ldadd = libgrubkern.a;
   ldadd = grub-core/gnulib/libgnu.a;
-  ldadd = '$(LIBINTL) $(LIBDEVMAPPER) $(LIBZFS) $(LIBNVPAIR)';
+  ldadd = '$(LIBINTL) $(LIBDEVMAPPER) $(LIBZFS) $(LIBNVPAIR) $(LIBGEOM)';
 };
 
 program = {
@@ -224,7 +231,7 @@ program = {
   ldadd = libgrubkern.a;
   ldadd = grub-core/gnulib/libgnu.a;
   ldadd = '$(freetype_libs)';
-  ldadd = '$(LIBINTL) $(LIBDEVMAPPER) $(LIBZFS) $(LIBNVPAIR)';
+  ldadd = '$(LIBINTL) $(LIBDEVMAPPER) $(LIBZFS) $(LIBNVPAIR) $(LIBGEOM)';
   condition = COND_GRUB_MKFONT;
 };
 
@@ -243,7 +250,7 @@ program = {
   ldadd = libgrubmods.a;
   ldadd = libgrubkern.a;
   ldadd = grub-core/gnulib/libgnu.a;
-  ldadd = '$(LIBINTL) $(LIBDEVMAPPER) $(LIBUTIL) $(LIBZFS) $(LIBNVPAIR)';
+  ldadd = '$(LIBINTL) $(LIBDEVMAPPER) $(LIBUTIL) $(LIBZFS) $(LIBNVPAIR) $(LIBGEOM)';
 };
 
 program = {
@@ -255,7 +262,7 @@ program = {
   ldadd = libgrubmods.a;
   ldadd = libgrubkern.a;
   ldadd = grub-core/gnulib/libgnu.a;
-  ldadd = '$(LIBINTL) $(LIBDEVMAPPER) $(LIBUTIL) $(LIBZFS) $(LIBNVPAIR)';
+  ldadd = '$(LIBINTL) $(LIBDEVMAPPER) $(LIBUTIL) $(LIBZFS) $(LIBNVPAIR) $(LIBGEOM)';
 };
 
 program = {
@@ -272,7 +279,7 @@ program = {
   ldadd = libgrubmods.a;
   ldadd = libgrubkern.a;
   ldadd = grub-core/gnulib/libgnu.a;
-  ldadd = '$(LIBINTL) $(LIBDEVMAPPER) $(LIBUTIL) $(LIBZFS) $(LIBNVPAIR)';
+  ldadd = '$(LIBINTL) $(LIBDEVMAPPER) $(LIBUTIL) $(LIBZFS) $(LIBNVPAIR) $(LIBGEOM)';
 
   enable = i386_pc;
   enable = sparc64_ieee1275;
@@ -287,7 +294,7 @@ program = {
   ldadd = libgrubmods.a;
   ldadd = libgrubkern.a;
   ldadd = grub-core/gnulib/libgnu.a;
-  ldadd = '$(LIBINTL) $(LIBDEVMAPPER) $(LIBUTIL)';
+  ldadd = '$(LIBINTL) $(LIBDEVMAPPER) $(LIBUTIL) $(LIBGEOM)';
 
   enable = sparc64_ieee1275;
 };
@@ -301,7 +308,7 @@ program = {
   ldadd = libgrubmods.a;
   ldadd = libgrubkern.a;
   ldadd = grub-core/gnulib/libgnu.a;
-  ldadd = '$(LIBINTL) $(LIBDEVMAPPER) $(LIBZFS) $(LIBNVPAIR)';
+  ldadd = '$(LIBINTL) $(LIBDEVMAPPER) $(LIBZFS) $(LIBNVPAIR) $(LIBGEOM)';
 };
 
 data = {
@@ -381,7 +388,8 @@ script = {
   x86 = util/grub-mkrescue.in;
   powerpc_ieee1275 = util/powerpc/ieee1275/grub-mkrescue.in;
   enable = i386_pc;
-  enable = x86_efi;
+  enable = i386_efi;
+  enable = x86_64_efi;
   enable = i386_qemu;
   enable = i386_multiboot;
   enable = i386_coreboot;
@@ -611,7 +619,7 @@ program = {
   ldadd = libgrubmods.a;
   ldadd = libgrubkern.a;
   ldadd = grub-core/gnulib/libgnu.a;
-  ldadd = '$(LIBDEVMAPPER) $(LIBZFS) $(LIBNVPAIR)';
+  ldadd = '$(LIBDEVMAPPER) $(LIBZFS) $(LIBNVPAIR) $(LIBGEOM)';
 };
 
 program = {
@@ -624,5 +632,5 @@ program = {
   ldadd = libgrubmods.a;
   ldadd = libgrubkern.a;
   ldadd = grub-core/gnulib/libgnu.a;
-  ldadd = '$(LIBINTL) $(LIBDEVMAPPER) $(LIBZFS) $(LIBNVPAIR)';
+  ldadd = '$(LIBINTL) $(LIBDEVMAPPER) $(LIBZFS) $(LIBNVPAIR) $(LIBGEOM)';
 };

NEWS

@@ -29,7 +29,7 @@ New in 1.99:
 
 * New `lsacpi' command.
 
-* Basic btrfs support (detection and UUID).
+* Btrfs support.
 
 * New `--boot-directory' option to `grub-install', `grub-reboot', and
   `grub-set-default', with clearer semantics than the previous
@@ -83,10 +83,6 @@ New in 1.99:
 
 * Extensive updates to the Texinfo documentation.
 
-* Add `grub-probe' support for the btrfs filesystem, permitting / to
-  reside on btrfs as long as /boot is on a filesystem natively supported
-  by GRUB.
-
 * Handle symbolic links under /dev/mapper on GNU/Linux.
 
 * Handle installation across multiple partition table types.

autogen.sh

@@ -2,6 +2,10 @@
 
 set -e
 
+export LC_CTYPE=C
+export LC_COLLATE=C
+unset LC_ALL
+
 autogen --version >/dev/null || exit 1
 
 echo "Importing unicode..."

conf/Makefile.common

@@ -2,6 +2,10 @@
 
 CFLAGS_PLATFORM=
 
+export LC_COLLATE := C
+export LC_CTYPE := C
+unexport LC_ALL
+
 # Platform specific options
 if COND_i386_pc
   CFLAGS_PLATFORM += -mrtd -mregparm=3
@@ -21,13 +25,13 @@ endif
 if COND_i386_ieee1275
   CFLAGS_PLATFORM += -mrtd -mregparm=3
 endif
-if COND_mips_yeeloong
+if COND_mips_loongson
   CFLAGS_PLATFORM += -mexplicit-relocs
   CPPFLAGS_PLATFORM = -DUSE_ASCII_FAILBACK
-  CCASFLAGS_PLATFORM = -march=mips3
 endif
 if COND_mips
   CFLAGS_PLATFORM += -mflush-func=grub_cpu_flush_cache
+  CCASFLAGS_PLATFORM = -march=mips3
 endif
 if COND_sparc64_ieee1275
   CFLAGS_PLATFORM += -mno-app-regs

configure.ac

@@ -32,7 +32,7 @@ dnl type, so there is no conflict. Variables with the prefix "TARGET_"
 dnl (such as TARGET_CC, TARGET_CFLAGS, etc.) are used for the target
 dnl type.
 
-AC_INIT([GRUB],[1.99~beta0],[bug-grub@gnu.org])
+AC_INIT([GRUB],[1.99],[bug-grub@gnu.org])
 
 AC_CONFIG_AUX_DIR([build-aux])
 
@@ -96,7 +96,8 @@ if test "x$with_platform" = x; then
     powerpc-*) platform=ieee1275 ;;
     powerpc64-*) platform=ieee1275 ;;
     sparc64-*) platform=ieee1275 ;;
-    mips-*) platform=yeeloong ;;
+    mips-*) platform=loongson ;;
+    ia64-*) platform=efi ;;
     *) AC_MSG_ERROR([unsupported CPU: "$target_cpu"]) ;;
   esac
 else
@@ -122,8 +123,13 @@ case "$target_cpu"-"$platform" in
   i386-qemu) ;;
   powerpc-ieee1275) ;;
   sparc64-ieee1275) ;;
+  ia64-efi) ;;
   mips-qemu_mips) ;;
-  mips-yeeloong) ;;
+  mips-qemu-mips) platform=qemu_mips;;
+  mips-yeeloong) platform=loongson ;;
+  mips-fuloong) platform=loongson ;;
+  mips-loongson) ;;
+  mips-arc) ;;
   *-emu) ;;
   *) AC_MSG_ERROR([platform "$platform" is not supported for target CPU "$target_cpu"]) ;;
 esac
@@ -156,8 +162,9 @@ case "$platform" in
   qemu)		machine_CPPFLAGS="$machine_CPPFLAGS -DGRUB_MACHINE_QEMU=1" ;;
   pc)		machine_CPPFLAGS="$machine_CPPFLAGS -DGRUB_MACHINE_PCBIOS=1" ;;
   emu)		machine_CPPFLAGS="$machine_CPPFLAGS -DGRUB_MACHINE_EMU=1" ;;
-  yeeloong)	machine_CPPFLAGS="$machine_CPPFLAGS -DGRUB_MACHINE_MIPS_YEELOONG=1 -DGRUB_MACHINE_MIPS_BONITO=1" ;;
+  loongson)	machine_CPPFLAGS="$machine_CPPFLAGS -DGRUB_MACHINE_MIPS_LOONGSON=1 -DGRUB_MACHINE_MIPS_BONITO=1" ;;
-  qemu_mips)	machine_CPPFLAGS="$machine_CPPFLAGS -DGRUB_MACHINE_MIPS_QEMU_MIPS=1" ;;
+  qemu_mips)	machine_CPPFLAGS="$machine_CPPFLAGS -DGRUB_MACHINE_MIPS_QEMU_MIPS=1 -DGRUB_MACHINE_MIPS_BONITO=1" ;;
+  arc)	machine_CPPFLAGS="$machine_CPPFLAGS -DGRUB_MACHINE_ARC=1" ;;
 esac
 case "$target_cpu" in
   mips)      	machine_CPPFLAGS="$machine_CPPFLAGS -DGRUB_MACHINE_MIPS=1" ;;
@@ -219,8 +226,8 @@ for ext in pcf pcf.gz bdf bdf.gz ttf ttf.gz; do
   done
 done
 
-if test "x$FONT_SOURCE" = x && ( test "x$platform" = xqemu || test "x$platform" = xyeeloong ); then
+if test "x$FONT_SOURCE" = x && ( test "x$platform" = xqemu || test "x$platform" = xloongson ); then
-   AC_MSG_ERROR([qemu and yeeloong ports need unifont])
+   AC_MSG_ERROR([qemu and loongson ports need unifont])
 fi
 
 AC_SUBST([FONT_SOURCE])
@@ -398,7 +405,7 @@ if test "x$grub_cv_cc_fno_dwarf2_cfi_asm" = xyes; then
   TARGET_CFLAGS="$TARGET_CFLAGS -fno-dwarf2-cfi-asm"
 fi
 
-if test "${target_cpu}-${platform}" = mips-yeeloong; then
+if test "${target_cpu}-${platform}" = mips-loongson; then
   AC_CACHE_CHECK([whether -march=loongson2f works], [grub_cv_cc_march_loongson2f], [
     SAVE_CFLAGS="$CFLAGS"
     CFLAGS="$CFLAGS -march=loongson2f"
@@ -590,7 +597,7 @@ CFLAGS="$CFLAGS -Wl,--defsym,abort=main"
 fi
 
 # Check for libgcc symbols
-AC_CHECK_FUNCS(__bswapsi2 __bswapdi2 __ashldi3 __ashrdi3 __lshrdi3 __trampoline_setup __ucmpdi2 _restgpr_14_x)
+AC_CHECK_FUNCS(__bswapsi2 __bswapdi2 __ashldi3 __ashrdi3 __lshrdi3 __trampoline_setup __ucmpdi2 _restgpr_14_x __ia64_trampoline __udivsi3 __umoddi3 __udivdi3 __divsi3 __modsi3 __umodsi3 __moddi3 __divdi3)
 
 if test "x$TARGET_APPLE_CC" = x1 ; then
 CFLAGS="$TARGET_CFLAGS -nostdlib"
@@ -890,6 +897,15 @@ fi
 
 AC_SUBST([LIBDEVMAPPER])
 
+LIBGEOM=
+if test x$host_kernel = xkfreebsd; then
+  AC_CHECK_LIB([geom], [geom_gettree], [],
+               [AC_MSG_ERROR([Your platform requires libgeom])])
+  LIBGEOM="-lgeom"
+fi
+
+AC_SUBST([LIBGEOM])
+
 AC_CHECK_LIB([lzma], [lzma_code],
              [LIBLZMA="-llzma"
               AC_DEFINE([HAVE_LIBLZMA], [1],
@@ -936,13 +952,15 @@ AC_SUBST(NEED_REGISTER_FRAME_INFO)
 AM_CONDITIONAL([COND_emu], [test x$platform = xemu])
 AM_CONDITIONAL([COND_i386_pc], [test x$target_cpu = xi386 -a x$platform = xpc])
 AM_CONDITIONAL([COND_i386_efi], [test x$target_cpu = xi386 -a x$platform = xefi])
+AM_CONDITIONAL([COND_ia64_efi], [test x$target_cpu = xia64 -a x$platform = xefi])
 AM_CONDITIONAL([COND_i386_qemu], [test x$target_cpu = xi386 -a x$platform = xqemu])
 AM_CONDITIONAL([COND_i386_ieee1275], [test x$target_cpu = xi386 -a x$platform = xieee1275])
 AM_CONDITIONAL([COND_i386_coreboot], [test x$target_cpu = xi386 -a x$platform = xcoreboot])
 AM_CONDITIONAL([COND_i386_multiboot], [test x$target_cpu = xi386 -a x$platform = xmultiboot])
 AM_CONDITIONAL([COND_x86_64_efi], [test x$target_cpu = xx86_64 -a x$platform = xefi])
-AM_CONDITIONAL([COND_mips_yeeloong], [test x$target_cpu = xmips -a x$platform = xyeeloong])
+AM_CONDITIONAL([COND_mips_loongson], [test x$target_cpu = xmips -a x$platform = xloongson])
 AM_CONDITIONAL([COND_mips_qemu_mips], [test x$target_cpu = xmips -a x$platform = xqemu_mips])
+AM_CONDITIONAL([COND_mips_arc], [test x$target_cpu = xmips -a x$platform = xarc])
 AM_CONDITIONAL([COND_sparc64_ieee1275], [test x$target_cpu = xsparc64 -a x$platform = xieee1275])
 AM_CONDITIONAL([COND_powerpc_ieee1275], [test x$target_cpu = xpowerpc -a x$platform = xieee1275])
 AM_CONDITIONAL([COND_mips], [test x$target_cpu = xmips])

docs/Makefile.am

@@ -1,7 +1,7 @@
 AUTOMAKE_OPTIONS = subdir-objects
 
 # AM_MAKEINFOFLAGS = --no-split --no-validate
-info_TEXINFOS = grub.texi
+info_TEXINFOS = grub.texi grub-dev.texi
 grub_TEXINFOS = fdl.texi
 
 

docs/font_char_metrics.txt

@@ -0,0 +1 @@
+Please fill this in.

docs/man/grub-editenv.h2m

@@ -1,2 +1,5 @@
 [NAME]
 grub-editenv \- edit GRUB environment block
+[SEE ALSO]
+.BR grub-reboot (8),
+.BR grub-set-default (8)

docs/man/grub-emu.h2m

@@ -1,2 +1,6 @@
 [NAME]
 grub-emu \- GRUB emulator
+[SEE ALSO]
+If you are trying to install GRUB, then you should use
+.BR grub-install (8)
+rather than this program.

docs/man/grub-fstest.h2m

@@ -1,2 +1,4 @@
 [NAME]
 grub-fstest \- debug tool for GRUB filesystem drivers
+[SEE ALSO]
+.BR grub-probe (8)

docs/man/grub-install.h2m

@@ -1,2 +1,7 @@
 [NAME]
 grub-install \- install GRUB to a device
+[SEE ALSO]
+.BR grub-mkconfig (8),
+.BR grub-mkimage (1),
+.BR grub-setup (8),
+.BR grub-mkrescue (1)

docs/man/grub-macho2img.h2m

@@ -1,2 +1,4 @@
 [NAME]
 grub-macho2img \- convert Mach-O to raw image
+[SEE ALSO]
+.BR grub-mkimage (1)

docs/man/grub-menulst2cfg.h2m

@@ -1,3 +1,4 @@
 [NAME]
 grub-menulst2cfg \- transform legacy menu.lst into grub.cfg
-
+[SEE ALSO]
+.BR grub-mkconfig (8)

docs/man/grub-mkconfig.h2m

@@ -1,2 +1,4 @@
 [NAME]
 grub-mkconfig \- generate a GRUB configuration file
+[SEE ALSO]
+.BR grub-install (8)

docs/man/grub-mkdevicemap.h2m

@@ -1,2 +1,4 @@
 [NAME]
 grub-mkdevicemap \- generate a GRUB device map file automatically
+[SEE ALSO]
+.BR grub-install (8)

docs/man/grub-mkfont.h2m

@@ -1,2 +1,4 @@
 [NAME]
 grub-mkfont \- make GRUB font files
+[SEE ALSO]
+.BR grub-mkconfig (8)

docs/man/grub-mkimage.h2m

@@ -1,2 +1,7 @@
 [NAME]
 grub-mkimage \- make a bootable image of GRUB
+[SEE ALSO]
+.BR grub-install (8),
+.BR grub-setup (8),
+.BR grub-mkrescue (1),
+.BR grub-mknetdir (8)

docs/man/grub-mklayout.h2m

@@ -1,2 +1,4 @@
 [NAME]
 grub-mklayout \- generate a GRUB keyboard layout file
+[SEE ALSO]
+.BR grub-mkconfig (8)

docs/man/grub-mknetdir.h2m

@@ -1,2 +1,4 @@
 [NAME]
 grub-mknetdir \- prepare a GRUB netboot directory.
+[SEE ALSO]
+.BR grub-mkimage (1)

docs/man/grub-mkpasswd-pbkdf2.h2m

@@ -1,2 +1,4 @@
 [NAME]
 grub-mkpasswd-pbkdf2 \- generate hashed password for GRUB
+[SEE ALSO]
+.BR grub-mkconfig (8)

docs/man/grub-mkrelpath.h2m

@@ -1,2 +1,4 @@
 [NAME]
 grub-mkrelpath \- make a system path relative to its root
+[SEE ALSO]
+.BR grub-probe (8)

docs/man/grub-mkrescue.h2m

@@ -1,2 +1,4 @@
 [NAME]
 grub-mkrescue \- make a GRUB rescue image
+[SEE ALSO]
+.BR grub-mkimage (1)

docs/man/grub-ofpathname.h2m

@@ -1,2 +1,4 @@
 [NAME]
 grub-ofpathname \- find OpenBOOT path for a device
+[SEE ALSO]
+.BR grub-probe (8)

docs/man/grub-pe2elf.h2m

@@ -1,2 +1,4 @@
 [NAME]
 grub-pe2elf \- convert PE image to ELF
+[SEE ALSO]
+.BR grub-mkimage (1)

docs/man/grub-probe.h2m

@@ -1,2 +1,4 @@
 [NAME]
 grub-probe \- probe device information for GRUB
+[SEE ALSO]
+.BR grub-fstest (1)

docs/man/grub-reboot.h2m

@@ -1,2 +1,5 @@
 [NAME]
 grub-reboot \- set the default boot entry for GRUB, for the next boot only
+[SEE ALSO]
+.BR grub-set-default (8),
+.BR grub-editenv (1)

docs/man/grub-script-check.h2m

@@ -1,2 +1,4 @@
 [NAME]
 grub-script-check \- check grub.cfg for syntax errors
+[SEE ALSO]
+.BR grub-mkconfig (8)

docs/man/grub-set-default.h2m

@@ -1,2 +1,5 @@
 [NAME]
 grub-set-default \- set the saved default boot entry for GRUB
+[SEE ALSO]
+.BR grub-reboot (8),
+.BR grub-editenv (1)

docs/man/grub-setup.h2m

@@ -1,2 +1,6 @@
 [NAME]
 grub-setup \- set up a device to boot using GRUB
+[SEE ALSO]
+.BR grub-install (8),
+.BR grub-mkimage (1),
+.BR grub-mkrescue (1)

gentpl.py

@@ -6,8 +6,9 @@
 
 GRUB_PLATFORMS = [ "emu", "i386_pc", "i386_efi", "i386_qemu", "i386_coreboot",
                    "i386_multiboot", "i386_ieee1275", "x86_64_efi",
-                   "mips_yeeloong", "mips_qemu_mips", "sparc64_ieee1275",
+                   "mips_loongson", "sparc64_ieee1275",
-                   "powerpc_ieee1275" ]
+                   "powerpc_ieee1275", "mips_arc", "ia64_efi",
+                   "mips_qemu_mips" ]
 
 GROUPS = {}
 
@@ -17,29 +18,29 @@ GROUPS["common"]   = GRUB_PLATFORMS[:]
 GROUPS["i386"]     = [ "i386_pc", "i386_efi", "i386_qemu", "i386_coreboot", "i386_multiboot", "i386_ieee1275" ]
 GROUPS["x86_64"]   = [ "x86_64_efi" ]
 GROUPS["x86"]      = GROUPS["i386"] + GROUPS["x86_64"]
-GROUPS["mips"]     = [ "mips_yeeloong", "mips_qemu_mips" ]
+GROUPS["mips"]     = [ "mips_loongson", "mips_qemu_mips", "mips_arc" ]
 GROUPS["sparc64"]  = [ "sparc64_ieee1275" ]
 GROUPS["powerpc"]  = [ "powerpc_ieee1275" ]
 
 # Groups based on firmware
-GROUPS["x86_efi"]  = [ "i386_efi", "x86_64_efi" ]
+GROUPS["efi"]  = [ "i386_efi", "x86_64_efi", "ia64_efi" ]
 GROUPS["ieee1275"]   = [ "i386_ieee1275", "sparc64_ieee1275", "powerpc_ieee1275" ]
 
 # emu is a special case so many core functionality isn't needed on this platform
 GROUPS["noemu"]   = GRUB_PLATFORMS[:]; GROUPS["noemu"].remove("emu")
 
 # Groups based on hardware features
-GROUPS["cmos"] = GROUPS["x86"][:] + ["mips_yeeloong", "mips_qemu_mips" ]; GROUPS["cmos"].remove("i386_efi"); GROUPS["cmos"].remove("x86_64_efi")
+GROUPS["cmos"] = GROUPS["x86"][:] + ["mips_loongson", "mips_qemu_mips"]; GROUPS["cmos"].remove("i386_efi"); GROUPS["cmos"].remove("x86_64_efi")
-GROUPS["pci"]      = GROUPS["x86"] + ["mips_yeeloong"]
+GROUPS["pci"]      = GROUPS["x86"] + ["mips_loongson"]
 GROUPS["usb"]      = GROUPS["pci"]
 
 # If gfxterm is main output console integrate it into kernel
-GROUPS["videoinkernel"] = ["mips_yeeloong"]
+GROUPS["videoinkernel"] = ["mips_loongson"]
 GROUPS["videomodules"]   = GRUB_PLATFORMS[:];
 for i in GROUPS["videoinkernel"]: GROUPS["videomodules"].remove(i)
 
 # Similar for terminfo
-GROUPS["terminfoinkernel"] = ["mips_yeeloong"] + GROUPS["ieee1275"];
+GROUPS["terminfoinkernel"] = ["mips_loongson", "mips_arc", "mips_qemu_mips" ] + GROUPS["ieee1275"];
 GROUPS["terminfomodule"]   = GRUB_PLATFORMS[:];
 for i in GROUPS["terminfoinkernel"]: GROUPS["terminfomodule"].remove(i)
 
@@ -238,7 +239,7 @@ def foreach_enabled_platform(closure):
 #    noemu = bus/usb/usbhub.c;
 #    enable = emu;
 #    enable = i386;
-#    enable = mips_yeeloong;
+#    enable = mips_loongson;
 #    emu_condition = COND_GRUB_EMU_USB;
 #  };
 #

grub-core/Makefile.am

@@ -125,7 +125,26 @@ KERNEL_HEADER_FILES += $(top_srcdir)/include/grub/efi/disk.h
 KERNEL_HEADER_FILES += $(top_srcdir)/include/grub/i386/pit.h
 endif
 
-if COND_mips_yeeloong
+if COND_ia64_efi
+KERNEL_HEADER_FILES += $(top_srcdir)/include/grub/efi/efi.h
+KERNEL_HEADER_FILES += $(top_srcdir)/include/grub/efi/time.h
+KERNEL_HEADER_FILES += $(top_srcdir)/include/grub/efi/disk.h
+endif
+
+if COND_mips
+KERNEL_HEADER_FILES += $(top_builddir)/include/grub/cpu/kernel.h
+endif
+
+if COND_mips_arc
+KERNEL_HEADER_FILES += $(top_srcdir)/include/grub/extcmd.h
+KERNEL_HEADER_FILES += $(top_srcdir)/include/grub/arc/arc.h
+endif
+
+if COND_mips_qemu_mips
+KERNEL_HEADER_FILES += $(top_srcdir)/include/grub/extcmd.h
+endif
+
+if COND_mips_loongson
 KERNEL_HEADER_FILES += $(top_builddir)/include/grub/keyboard_layouts.h
 KERNEL_HEADER_FILES += $(top_builddir)/include/grub/machine/kernel.h
 KERNEL_HEADER_FILES += $(top_builddir)/include/grub/cpu/cache.h

grub-core/Makefile.core.def

@@ -18,8 +18,14 @@ kernel = {
   nostrip = emu;
 
   emu_ldflags              = '-Wl,-r,-d';
-  x86_efi_ldflags          = '-Wl,-r,-d';
+  i386_efi_ldflags         = '-Wl,-r,-d';
-  x86_efi_stripflags       = '--strip-unneeded -K start -R .note -R .comment';
+  i386_efi_stripflags      = '--strip-unneeded -K start -R .note -R .comment';
+  x86_64_efi_ldflags       = '-Wl,-r,-d';
+  x86_64_efi_stripflags    = '--strip-unneeded -K start -R .note -R .comment';
+
+  ia64_efi_cflags = '-fno-builtin -fpic -minline-int-divide-max-throughput';
+  ia64_efi_ldflags = '-Wl,-r,-d';
+  ia64_efi_stripflags = '--strip-unneeded -K start -R .note -R .comment';
 
   i386_pc_ldflags          = '$(TARGET_IMG_LDFLAGS)';
   i386_pc_ldflags          = '$(TARGET_IMG_BASE_LDOPT),0x8200';
@@ -32,11 +38,13 @@ kernel = {
   i386_coreboot_ldflags    = '-Wl,-Ttext=0x8200';
   i386_multiboot_ldflags   = '-Wl,-Ttext=0x8200';
   i386_ieee1275_ldflags    = '-Wl,-Ttext=0x10000';
-  mips_yeeloong_ldflags    = '-Wl,-Ttext,0x80200000';
+  mips_loongson_ldflags    = '-Wl,-Ttext,0x80200000';
   powerpc_ieee1275_ldflags = '-Wl,-Ttext,0x200000';
   sparc64_ieee1275_ldflags = '-Wl,-Ttext,0x4400';
+  mips_arc_ldflags    = '-Wl,-Ttext,0x8a000000';
+  mips_qemu_mips_ldflags    = '-Wl,-Ttext,0x80200000';
 
-  mips_yeeloong_cppflags = '-DUSE_ASCII_FAILBACK';
+  mips_loongson_cppflags = '-DUSE_ASCII_FAILBACK';
   i386_qemu_cppflags     = '-DGRUB_BOOT_MACHINE_LINK_ADDR=$(GRUB_BOOT_MACHINE_LINK_ADDR)';
   emu_cflags = '$(CFLAGS_GNULIB)';
   emu_cppflags = '$(CPPFLAGS_GNULIB)';
@@ -77,12 +85,10 @@ kernel = {
   noemu_nodist = symlist.c;
 
   i386_pc = kern/generic/rtc_get_time_ms.c;
-  x86_efi = kern/generic/rtc_get_time_ms.c;
   i386_qemu = kern/generic/rtc_get_time_ms.c;
   i386_coreboot = kern/generic/rtc_get_time_ms.c;
   i386_multiboot = kern/generic/rtc_get_time_ms.c;
-  mips_yeeloong = kern/generic/rtc_get_time_ms.c;
+  mips = kern/generic/rtc_get_time_ms.c;
-  mips_qemu_mips = kern/generic/rtc_get_time_ms.c;
 
   ieee1275 = disk/ieee1275/ofdisk.c;
   ieee1275 = kern/ieee1275/cmain.c;
@@ -106,18 +112,24 @@ kernel = {
 
   x86 = kern/i386/pit.c;
 
-  x86_efi = disk/efi/efidisk.c;
+  efi = disk/efi/efidisk.c;
-  x86_efi = kern/efi/efi.c;
+  efi = kern/efi/efi.c;
-  x86_efi = kern/efi/init.c;
+  efi = kern/efi/init.c;
-  x86_efi = kern/efi/mm.c;
+  efi = kern/efi/mm.c;
-  x86_efi = kern/i386/efi/init.c;
+  efi = term/efi/console.c;
-  x86_efi = term/efi/console.c;
 
   i386_efi = kern/i386/tsc.c;
+  i386_efi = kern/i386/efi/init.c;
 
   x86_64_efi = kern/i386/tsc.c;
   x86_64_efi = kern/x86_64/dl.c;
   x86_64_efi = kern/x86_64/efi/callwrap.S;
+  x86_64_efi = kern/i386/efi/init.c;
+
+  ia64_efi = kern/ia64/efi/startup.S;
+  ia64_efi = kern/ia64/efi/init.c;
+  ia64_efi = kern/ia64/dl.c;
+  ia64_efi = kern/ia64/dl_helper.c;
 
   i386_pc = kern/i386/pc/init.c;
   i386_pc = kern/i386/pc/mmap.c;
@@ -137,20 +149,29 @@ kernel = {
 
   i386_ieee1275 = kern/ieee1275/init.c;
 
-  mips_yeeloong = term/ns8250.c;
-  mips_yeeloong = bus/bonito.c;
-  mips_yeeloong = bus/cs5536.c;
-  mips_yeeloong = bus/pci.c;
   mips = kern/mips/cache.S;
   mips = kern/mips/dl.c;
   mips = kern/mips/init.c;
-  mips_yeeloong = kern/mips/yeeloong/init.c;
+
-  mips_qemu_mips = kern/mips/qemu-mips/init.c;
+  mips_qemu_mips = kern/mips/qemu_mips/init.c;
-  mips_yeeloong = term/at_keyboard.c;
+  mips_qemu_mips = term/ns8250.c;
-  mips_yeeloong = term/serial.c;
+  mips_qemu_mips = term/serial.c;
-  mips_yeeloong = video/sm712.c;
+
+  mips_arc = kern/mips/arc/init.c;
+  mips_arc = term/arc/console.c;
+  mips_arc = disk/arc/arcdisk.c;
+
+  mips_loongson = term/ns8250.c;
+  mips_loongson = bus/bonito.c;
+  mips_loongson = bus/cs5536.c;
+  mips_loongson = bus/pci.c;
+  mips_loongson = kern/mips/loongson/init.c;
+  mips_loongson = term/at_keyboard.c;
+  mips_loongson = term/serial.c;
+  mips_loongson = video/sm712.c;
+  mips_loongson = video/sis315pro.c;
   extra_dist = video/sm712_init.c;
-  mips_yeeloong = commands/keylayouts.c;
+  mips_loongson = commands/keylayouts.c;
 
   powerpc_ieee1275 = kern/ieee1275/init.c;
   powerpc_ieee1275 = kern/powerpc/cache.S;
@@ -164,7 +185,7 @@ kernel = {
   emu = disk/host.c;
   emu = gnulib/progname.c;
   emu = gnulib/error.c;
-  emu = kern/emu/cache.S;
+  emu = kern/emu/cache_s.S;
   emu = kern/emu/console.c;
   emu = kern/emu/getroot.c;
   emu = kern/emu/hostdisk.c;
@@ -173,6 +194,7 @@ kernel = {
   emu = kern/emu/misc.c;
   emu = kern/emu/mm.c;
   emu = kern/emu/time.c;
+  emu = kern/emu/cache.c;
 
   videoinkernel = term/gfxterm.c;
   videoinkernel = font/font.c;
@@ -202,7 +224,7 @@ program = {
 
   ldadd = 'kernel.img$(EXEEXT)';
   ldadd = '$(MODULE_FILES)';
-  ldadd = '$(LIBUTIL) $(LIBCURSES) $(LIBSDL) $(LIBUSB) $(LIBPCIACCESS) $(LIBDEVMAPPER) $(LIBZFS) $(LIBNVPAIR)';
+  ldadd = '$(LIBUTIL) $(LIBCURSES) $(LIBSDL) $(LIBUSB) $(LIBPCIACCESS) $(LIBDEVMAPPER) $(LIBZFS) $(LIBNVPAIR) $(LIBGEOM)';
 
   enable = emu;
 };
@@ -214,7 +236,7 @@ program = {
   emu_nodist = symlist.c;
 
   ldadd = 'kernel.img$(EXEEXT)';
-  ldadd = '$(LIBUTIL) $(LIBCURSES) $(LIBSDL) $(LIBUSB) $(LIBPCIACCESS) $(LIBDEVMAPPER) $(LIBZFS) $(LIBNVPAIR)';
+  ldadd = '$(LIBUTIL) $(LIBCURSES) $(LIBSDL) $(LIBUSB) $(LIBPCIACCESS) $(LIBDEVMAPPER) $(LIBZFS) $(LIBNVPAIR) $(LIBGEOM)';
 
   enable = emu;
 };
@@ -297,12 +319,12 @@ image = {
   common = lib/xzembed/xz_dec_lzma2.c;
   common = lib/xzembed/xz_dec_stream.c;
 
-  cppflags = '-I$(srcdir)/lib/posix_wrap -I$(srcdir)/lib/xzembed';
+  cppflags = '-I$(srcdir)/lib/posix_wrap -I$(srcdir)/lib/xzembed -DGRUB_EMBED_DECOMPRESSOR=1';
-
-  mips_cppflags = '-I$(srcdir)/lib/posix_wrap -I$(srcdir)/lib/xzembed -DGRUB_EMBED_DECOMPRESSOR=1 -DGRUB_MACHINE_LINK_ADDR=0x80200000';
 
   objcopyflags = '-O binary';
-  ldflags = '-static-libgcc -Wl,-Ttext,0x80100000';
+  mips_loongson_ldflags = '-static-libgcc -Wl,-Ttext,0x80100000';
+  mips_qemu_mips_ldflags = '-static-libgcc -Wl,-Ttext,0x80100000';
+  mips_arc_ldflags = '-static-libgcc -Wl,-Ttext,0x89f00000';
   ldadd = '-lgcc';
   cflags = '-static-libgcc';
   enable = mips;
@@ -313,10 +335,12 @@ image = {
   mips = boot/mips/startup_raw.S;
   common = boot/decompressor/none.c;
 
-  mips_cppflags = '-DGRUB_EMBED_DECOMPRESSOR=1 -DGRUB_MACHINE_LINK_ADDR=0x80200000';
+  cppflags = '-DGRUB_EMBED_DECOMPRESSOR=1';
 
   objcopyflags = '-O binary';
-  ldflags = '-static-libgcc -Wl,-Ttext,0x80100000';
+  mips_loongson_ldflags = '-static-libgcc -Wl,-Ttext,0x80100000';
+  mips_qemu_mips_ldflags = '-static-libgcc -Wl,-Ttext,0x80100000';
+  mips_arc_ldflags = '-static-libgcc -Wl,-Ttext,0x89f00000';
   ldadd = '-lgcc';
   cflags = '-static-libgcc';
   enable = mips;
@@ -324,9 +348,18 @@ image = {
 
 image = {
   name = fwstart;
-  mips_yeeloong = boot/mips/yeeloong/fwstart.S;
+  mips_loongson = boot/mips/loongson/fwstart.S;
   objcopyflags = '-O binary';
-  enable = mips_yeeloong;
+  ldflags = '-static-libgcc -lgcc -Wl,-N,-S,-Ttext,0xbfc00000,-Bstatic';
+  enable = mips_loongson;
+};
+
+image = {
+  name = fwstart_fuloong;
+  mips_loongson = boot/mips/loongson/fuloong.S;
+  objcopyflags = '-O binary';
+  ldflags = '-static-libgcc -lgcc -Wl,-N,-S,-Ttext,0xbfc00000,-Bstatic';
+  enable = mips_loongson;
 };
 
 module = {
@@ -350,8 +383,8 @@ module = {
 
 module = {
   name = lsspd;
-  mips_yeeloong = commands/mips/yeeloong/lsspd.c;
+  mips_loongson = commands/mips/loongson/lsspd.c;
-  enable = mips_yeeloong;
+  enable = mips_loongson;
 };
 
 module = {
@@ -402,13 +435,21 @@ module = {
 
   enable = emu;
   enable = i386_pc;
-  enable = x86_efi;
+  enable = i386_efi;
+  enable = x86_64_efi;
   enable = i386_ieee1275;
   enable = i386_coreboot;
   enable = i386_multiboot;
   emu_condition = COND_GRUB_EMU_PCI;
 };
 
+module = {
+  name = lsdev;
+  common = commands/arc/lsdev.c;
+
+  enable = mips_arc;
+};
+
 library = {
   name = libgnulib.a;
   common = gnulib/regex.c;
@@ -441,12 +482,12 @@ module = {
   name = acpi;
 
   common = commands/acpi.c;
-  x86_efi = commands/efi/acpi.c;
+  efi = commands/efi/acpi.c;
   i386_pc = commands/i386/pc/acpi.c;
   i386_coreboot = commands/i386/pc/acpi.c;
   i386_multiboot = commands/i386/pc/acpi.c;
 
-  enable = x86_efi;
+  enable = efi;
   enable = i386_pc;
   enable = i386_coreboot;
   enable = i386_multiboot;
@@ -547,8 +588,9 @@ module = {
 
 module = {
   name = fixvideo;
-  x86_efi = commands/efi/fixvideo.c;
+  common = commands/efi/fixvideo.c;
-  enable = x86_efi;
+  enable = i386_efi;
+  enable = x86_64_efi;
 };
 
 module = {
@@ -563,11 +605,12 @@ module = {
   i386_pc = commands/acpihalt.c;
   i386_coreboot = commands/acpihalt.c;
   i386_multiboot = commands/acpihalt.c;
-  x86_efi = commands/acpihalt.c;
+  i386_efi = commands/acpihalt.c;
+  x86_64_efi = commands/acpihalt.c;
   i386_multiboot = lib/i386/halt.c;
   i386_coreboot = lib/i386/halt.c;
   i386_qemu = lib/i386/halt.c;
-  x86_efi = lib/efi/halt.c;
+  efi = lib/efi/halt.c;
   ieee1275 = lib/ieee1275/halt.c;
   emu = lib/emu/halt.c;
 };
@@ -602,8 +645,9 @@ module = {
 
 module = {
   name = loadbios;
-  x86_efi = commands/efi/loadbios.c;
+  common = commands/efi/loadbios.c;
-  enable = x86_efi;
+  enable = i386_efi;
+  enable = x86_64_efi;
 };
 
 module = {
@@ -907,6 +951,7 @@ module = {
 module = {
   name = btrfs;
   common = fs/btrfs.c;
+  common = lib/crc.c;
 };
 
 module = {
@@ -959,6 +1004,11 @@ module = {
   common = fs/minix2.c;
 };
 
+module = {
+  name = minix3;
+  common = fs/minix3.c;
+};
+
 module = {
   name = nilfs2;
   common = fs/nilfs2.c;
@@ -979,11 +1029,21 @@ module = {
   common = fs/reiserfs.c;
 };
 
+module = {
+  name = romfs;
+  common = fs/romfs.c;
+};
+
 module = {
   name = sfs;
   common = fs/sfs.c;
 };
 
+module = {
+  name = squash4;
+  common = fs/squash4.c;
+};
+
 module = {
   name = tar;
   common = fs/tar.c;
@@ -1097,7 +1157,7 @@ module = {
   x86_64 = lib/x86_64/relocator_asm.S;
   x86 = lib/i386/relocator.c;
   ieee1275 = lib/ieee1275/relocator.c;
-  x86_efi = lib/efi/relocator.c;
+  efi = lib/efi/relocator.c;
   mips = lib/mips/relocator_asm.S;
   mips = lib/mips/relocator.c;
   powerpc = lib/powerpc/relocator_asm.S;
@@ -1114,9 +1174,10 @@ module = {
 module = {
   name = datetime;
   cmos = lib/cmos_datetime.c;
-  x86_efi = lib/efi/datetime.c;
+  efi = lib/efi/datetime.c;
   sparc64_ieee1275 = lib/ieee1275/datetime.c;
   powerpc_ieee1275 = lib/ieee1275/datetime.c;
+  mips_arc = lib/arc/datetime.c;
   enable = noemu;
 };
 
@@ -1186,6 +1247,7 @@ module = {
   mips = loader/mips/linux.c;
   powerpc_ieee1275 = loader/powerpc/ieee1275/linux.c;
   sparc64_ieee1275 = loader/sparc64/ieee1275/linux.c;
+  ia64_efi = loader/ia64/efi/linux.c;
   common = lib/cmdline.c;
   enable = noemu;
 };
@@ -1205,16 +1267,17 @@ module = {
 
 module = {
   name = appleldr;
-  x86_efi = loader/efi/appleloader.c;
+  common = loader/efi/appleloader.c;
-  enable = x86_efi;
+  enable = i386_efi;
+  enable = x86_64_efi;
 };
 
 module = {
   name = chain;
-  x86_efi = loader/efi/chainloader.c;
+  efi = loader/efi/chainloader.c;
   i386_pc = loader/i386/pc/chainloader.c;
   enable = i386_pc;
-  enable = x86_efi;
+  enable = efi;
 };
 
 module = {
@@ -1226,11 +1289,12 @@ module = {
   i386_pc = mmap/i386/pc/mmap.c;
   i386_pc = mmap/i386/pc/mmap_helper.S;
 
-  x86_efi = mmap/efi/mmap.c;
+  efi = mmap/efi/mmap.c;
 
-  mips_yeeloong = mmap/mips/yeeloong/uppermem.c;
+  mips = mmap/mips/uppermem.c;
 
   enable = x86;
+  enable = ia64_efi;
   enable = mips;
 };
 
@@ -1305,6 +1369,11 @@ module = {
   common = partmap/sun.c;
 };
 
+module = {
+  name = part_dvh;
+  common = partmap/dvh.c;
+};
+
 module = {
   name = part_bsd;
   common = partmap/bsdlabel.c;
@@ -1415,14 +1484,15 @@ module = {
 
 module = {
   name = efi_gop;
-  x86_efi = video/efi_gop.c;
+  efi = video/efi_gop.c;
-  enable = x86_efi;
+  enable = efi;
 };
 
 module = {
   name = efi_uga;
-  x86_efi = video/efi_uga.c;
+  efi = video/efi_uga.c;
-  enable = x86_efi;
+  enable = i386_efi;
+  enable = x86_64_efi;
 };
 
 module = {

grub-core/boot/i386/pc/lnxboot.S

@@ -178,8 +178,13 @@ real_code_2:
 	pushw	%es
 	popw	%ds
 
+#if GRUB_KERNEL_I386_PC_NO_REED_SOLOMON_PART + 4 < 0x200
 	movl	$0x200, %ecx
 	addl	%ecx, %esi
+#else
+	movl	$(GRUB_KERNEL_I386_PC_NO_REED_SOLOMON_PART + 4), %ecx
+	addl	$0x200, %esi
+#endif
 	movl	$DATA_ADDR, %edi
 
 	call	LOCAL(move_memory)
@@ -196,7 +201,11 @@ real_code_2:
 1:
 
 	movl	%ss:(DATA_ADDR + GRUB_KERNEL_MACHINE_COMPRESSED_SIZE), %ecx
+#if GRUB_KERNEL_I386_PC_NO_REED_SOLOMON_PART + 4 < 0x200
 	addl	$(GRUB_KERNEL_MACHINE_RAW_SIZE - 0x200), %ecx
+#else
+	addl	$(GRUB_KERNEL_MACHINE_RAW_SIZE - (GRUB_KERNEL_I386_PC_NO_REED_SOLOMON_PART + 4)), %ecx
+#endif
 
 2:
 	call	LOCAL(move_memory)

grub-core/boot/mips/loongson/fuloong.S

@@ -0,0 +1,2 @@
+#define FULOONG 1
+#include "fwstart.S"

grub-core/boot/mips/loongson/fwstart.S

@@ -16,51 +16,73 @@
  *  along with GRUB.  If not, see <http://www.gnu.org/licenses/>.
  */
 
-#include <grub/mips/yeeloong/serial.h>
+#include <grub/mips/loongson/serial.h>
-#include <grub/mips/yeeloong/pci.h>
+#include <grub/mips/loongson/pci.h>
 #include <grub/mips/loongson.h>
 #include <grub/pci.h>
 #include <grub/machine/serial.h>
+#include <grub/machine/kernel.h>
 #include <grub/ns8250.h>
 #include <grub/cs5536.h>
 #include <grub/smbus.h>
 
+#ifdef FULOONG
+#define GRUB_MACHINE_SERIAL_PORT GRUB_MACHINE_SERIAL_PORT2
+#define GRUB_MACHINE_SERIAL_DIVISOR_115200 GRUB_MACHINE_SERIAL_PORT2_DIVISOR_115200
+#else
+#define GRUB_MACHINE_SERIAL_PORT GRUB_MACHINE_SERIAL_PORT0
+#define GRUB_MACHINE_SERIAL_DIVISOR_115200 GRUB_MACHINE_SERIAL_PORT0_DIVISOR_115200
+#endif
+
 	.set noreorder
 	.set noat
 	.set nomacro
+	.set mips3
 
 	.global start,_start,__start
 start:
 _start:
 __start:	
+	/* Put serial init as soon as possible.  But on Fuloong serial is past
+	   Geode, so on Fuloong we need Geode first.
+	*/
+#ifndef FULOONG
 	bal serial_hw_init
 	 nop
+#endif
+
 	/* Find CS5536 controller.  */
 	/* $t4 chooses device in priority encoding.  */
 	/* Resulting value is kept in GRUB_MACHINE_PCI_CONF_CTRL_REG.
 	   This way we don't need to sacrifice a register for it.  */
+retry_cs5536:	
 	/* We have only one bus (0). Function is 0.  */
 	lui $t0, %hi(GRUB_MACHINE_PCI_CONF_CTRL_REG_ADDR)
 	lui $t1, %hi(GRUB_MACHINE_PCI_CONFSPACE)
 	lui $t3, %hi(GRUB_CS5536_PCIID)
 	addiu $t3, $t3, %lo(GRUB_CS5536_PCIID)
 	ori $t4, $zero, 1
-	lui $a0, %hi(no_cs5536)
 1:
 	andi $t4, $t4, ((1 << GRUB_PCI_NUM_DEVICES) - 1)
-	beql  $t4, $zero, fatal
+	/* In case of failure try again. CS5536 may be slow to come up.  */
-	 addiu $a0, $a0, %lo(no_cs5536)
+	beql  $t4, $zero, retry_cs5536
+	 nop
 	sw   $t4, %lo(GRUB_MACHINE_PCI_CONF_CTRL_REG_ADDR) ($t0)
 	lw   $t2, (%lo(GRUB_MACHINE_PCI_CONFSPACE) + GRUB_PCI_REG_PCI_ID) ($t1)
 	bnel  $t2, $t3, 1b
 	 sll $t4, $t4, 1
 
+#ifndef FULOONG
 	bal message
 	 addiu $a0, $a0, %lo(cs5536_found)
 	bal printhex
 	 move $a0, $t4
+#endif
+
+	lui $t0, %hi(GRUB_MACHINE_PCI_CONFSPACE)
+	li  $t1, GRUB_CS5536_MSR_MAILBOX_CONFIG_ENABLED
+	sw  $t1, (%lo(GRUB_MACHINE_PCI_CONFSPACE) + GRUB_CS5536_MSR_MAILBOX_CONFIG) ($t0)
 	
-	/* Initialise SMBus controller.  */
 	/* Set GPIO LBAR.  */
 	lui $a0, %hi(GRUB_CS5536_MSR_GPIO_BAR)
 	addiu $a0, $a0, %lo(GRUB_CS5536_MSR_GPIO_BAR)
@@ -70,6 +92,15 @@ __start:
 	 ori $a2, $zero, ((GRUB_CS5536_LBAR_MASK_MASK \
 	                  | GRUB_CS5536_LBAR_ENABLE) >> 32)
 
+	bal gpio_init
+	 nop
+
+#ifdef FULOONG
+	bal serial_hw_init
+	 nop
+#endif
+
+	/* Initialise SMBus controller.  */
 	/* Set SMBUS LBAR.  */
 	lui $a0, %hi(GRUB_CS5536_MSR_SMB_BAR)
 	addiu $a0, $a0, %lo(GRUB_CS5536_MSR_SMB_BAR)
@@ -83,14 +114,6 @@ __start:
 	bal message
 	  addiu $a0, $a0, %lo(smbus_enabled)
 
-	/* Enable SMBus controller pins.  */
-	lui $t0, %hi(GRUB_MACHINE_PCI_IO_BASE + GRUB_CS5536_LBAR_GPIO)
-	ori $t1, $zero, GRUB_GPIO_SMBUS_PINS
-	sw  $t1, %lo(GRUB_MACHINE_PCI_IO_BASE + GRUB_CS5536_LBAR_GPIO + GRUB_GPIO_REG_OUT_EN) ($t0)
-	sw  $t1, %lo(GRUB_MACHINE_PCI_IO_BASE + GRUB_CS5536_LBAR_GPIO + GRUB_GPIO_REG_OUT_AUX1) ($t0)
-	sw  $t1, %lo(GRUB_MACHINE_PCI_IO_BASE + GRUB_CS5536_LBAR_GPIO + GRUB_GPIO_REG_IN_EN) ($t0)
-	sw  $t1, %lo(GRUB_MACHINE_PCI_IO_BASE + GRUB_CS5536_LBAR_GPIO + GRUB_GPIO_REG_IN_AUX1) ($t0)
-
 	lui $t0, %hi(GRUB_MACHINE_PCI_IO_BASE + GRUB_CS5536_LBAR_SMBUS)
 
 	/* Disable SMB.  */
@@ -107,7 +130,7 @@ __start:
 	sb $t1, %lo(GRUB_MACHINE_PCI_IO_BASE + GRUB_CS5536_LBAR_SMBUS + GRUB_CS5536_SMB_REG_CTRL3) ($t0)
 	sb $t1, %lo(GRUB_MACHINE_PCI_IO_BASE + GRUB_CS5536_LBAR_SMBUS + GRUB_CS5536_SMB_REG_CTRL2) ($t0)
 
-	/* Yeeloong has only one memory slot.  */
+	/* Yeeloong and Fuloong have only one memory slot.  */
 	/* Output first byte on serial for debugging.  */
 	ori $a1, $zero, GRUB_SMB_RAM_START_ADDR
 	bal read_spd
@@ -120,7 +143,7 @@ __start:
 	ori $t0, $zero, GRUB_SMBUS_SPD_MEMORY_TYPE_DDR2
 	lui $a0, %hi(unimplemented_memory_type)
 	bne $t0, $v0, fatal
-	 addiu $a0, $a0, %hi(unimplemented_memory_type)
+	 addiu $a0, $a0, %lo(unimplemented_memory_type)
 
 	/* And here is our goal: DDR2 controller initialisation.  */
         lui	$t0, %hi(GRUB_CPU_LOONGSON_CORECFG)
@@ -206,10 +229,54 @@ other_exception:
 	b fatal
 	 addiu $a0, $a0, %lo(unhandled_exception)
 
+gpio_init:
+	lui $t0, %hi(GRUB_MACHINE_PCI_IO_BASE + GRUB_CS5536_LBAR_GPIO)
+	addiu  $t0, $t0, %lo(GRUB_MACHINE_PCI_IO_BASE + GRUB_CS5536_LBAR_GPIO)
+	lui $t1, %hi (gpio_dump)
+	addiu $t1, $t1, %lo (gpio_dump)
+
+1:	
+	lw $t2, 0($t1)
+	sw $t2, 0($t0)
+	addiu $t0, $t0, 4
+	addiu $t1, $t1, 4
+	lui $t2, %hi (gpio_dump_end)
+	addiu $t2, $t2, %lo (gpio_dump_end)
+	bne $t1, $t2, 1b
+	 nop
+	jr $ra
+	 nop
+
 	/* Same as similarly named C function but in asm since
 	   we need it early.  */
-	/* In: none. Out: none. Clobbered: $t0, $t1, $a0.  */
+	/* In: none. Out: none. Clobbered: $t0, $t1, $t2, $a0, $a1, $a2.  */
 serial_hw_init:
+	move $t2, $ra
+#ifdef FULOONG
+	lui $a0, %hi(GRUB_CS5536_MSR_DIVIL_LEG_IO)
+	addiu $a0, $a0, %lo(GRUB_CS5536_MSR_DIVIL_LEG_IO)
+	lui $a1, %hi (GRUB_CS5536_MSR_DIVIL_LEG_IO_UART2_COM3    \
+		     | GRUB_CS5536_MSR_DIVIL_LEG_IO_F_REMAP	    \
+		     | GRUB_CS5536_MSR_DIVIL_LEG_IO_MODE_X86    \
+	             | GRUB_CS5536_MSR_DIVIL_LEG_IO_UART1_COM1)
+	ori $a1, $a1, (GRUB_CS5536_MSR_DIVIL_LEG_IO_RTC_ENABLE0 \
+		       | GRUB_CS5536_MSR_DIVIL_LEG_IO_RTC_ENABLE1)
+	bal wrmsr
+	 move $a2, $zero
+
+	lui $a0, %hi(GRUB_CS5536_MSR_DIVIL_UART1_CONF)
+	addiu $a0, $a0, %lo(GRUB_CS5536_MSR_DIVIL_UART1_CONF)
+	li $a1, 2
+	bal wrmsr
+	 move $a2, $zero
+
+	lui $a0, %hi(GRUB_CS5536_MSR_DIVIL_UART2_CONF)
+	addiu $a0, $a0, %lo(GRUB_CS5536_MSR_DIVIL_UART2_CONF)
+	li $a1, 2
+	bal wrmsr
+	 move $a2, $zero
+#endif
+	
 	lui $t0, %hi (GRUB_MACHINE_SERIAL_PORT)
 
 	/* Turn off the interrupt.  */
@@ -239,6 +306,7 @@ serial_hw_init:
 	/* Let message return to original caller.  */
 	lui  $a0, %hi(notification_string)
 	addiu $a0, $a0, %lo(notification_string)
+	move $ra, $t2
 
 	/* Print message on serial console.  */
 	/* In: $a0 = asciiz message. Out: none. Clobbered: $t0, $t1, $a0.  */
@@ -379,7 +447,6 @@ read_spd_fail:
 	 ori $v0, $v0, 0x100
 
 notification_string:	.asciz "GRUB "
-no_cs5536:	.asciz "No CS5536 found.\n\r"
 cs5536_found:	.asciz "CS5536 at "
 sm_failed: .asciz "SM transaction failed.\n\r"
 unhandled_tlb_refill:	.asciz "Unhandled TLB refill.\n\r"
@@ -404,14 +471,22 @@ regdump:
 	.quad 0x0100020200010101 /* 4 */
 	.quad 0x0a04030603050203 /* 6 */
 	.quad 0x0f0e040000010a0b /* 7 */
+#ifdef FULOONG
+	.quad 0x0000000100000001 /* 8 */
+#else
 	.quad 0x0000010200000102 /* 8 */
+#endif
 	.quad 0x0000060c00000000 /* 9 */
 	.quad 0x2323233f3f1f0200 /* a */
 	.quad 0x5f7f232323232323 /* b */
 	.quad 0x002a3c0615000000 /* c */
 	.quad 0x002a002a002a002a /* d */
 	.quad 0x002a002a002a002a /* e */
+#ifdef FULOONG
+	.quad 0x00b40020005b0004 /* f */
+#else
 	.quad 0x00b40020006d0004 /* f */
+#endif
 	.quad 0x070007ff00000087 /* 10 */
 	.quad 0x000000000016101f /* 11 */
 	.quad 0x001c000000000000 /* 12 */
@@ -426,6 +501,45 @@ regdump:
 	.quad 0 /* 1b */
 	.quad 0 /* 1c */
 
+/* Dump of GPIO connections. FIXME: Remove useless and macroify.  */
+gpio_dump:
+#ifdef FULOONG
+	.long 0xffff0000, 0x2eefd110, 0xffff0000, 0xffff0000
+	.long 0x2eefd110, 0xffff0000, 0x1000efff, 0xefff1000
+	.long 0x3df3c20c, 0xffff0000, 0xffff0000, 0xffff0000
+	.long 0x7df3820c, 0x3df3c20c, 0xffff0000, 0x00000000
+	.long 0xffff0000, 0xffff0000, 0x3de3c21c, 0x3d83c27c
+	.long 0x00000000, 0x00000000, 0x00000000, 0x00000000
+	.long 0x00000000, 0x00000000, 0x00000000, 0x00000000
+	.long 0x00000000, 0x00000000, 0x00000000, 0x00000000
+	.long 0xffff0000, 0xffff0000, 0xffff0000, 0xffff0000
+	.long 0xffff0000, 0xffff0000, 0x0000ffff, 0xffff0000
+	.long 0xefff1000, 0xffff0000, 0xffff0000, 0xffff0000
+	.long 0xefff1000, 0xefff1000, 0xffff0000, 0x00000000
+	.long 0xffff0000, 0xffff0000, 0xefff1000, 0xefff1000
+	.long 0x00000000, 0x00000000, 0x00000000, 0x00000000
+	.long 0x00000000, 0x00000000, 0x00000000, 0x00000000
+	.long 0x00000000, 0x00000000, 0x00000000, 0x00000000
+#else
+	.long 0xffff0000, 0x2ffdd002, 0xffff0000, 0xffff0000
+	.long 0x2fffd000, 0xffff0000, 0x1000efff, 0xefff1000
+	.long 0x3ffbc004, 0xffff0000, 0xffff0000, 0xffff0000
+	.long 0x3ffbc004, 0x3ffbc004, 0xffff0000, 0x00000000
+	.long 0xffff0000, 0xffff0000, 0x3ffbc004, 0x3f9bc064
+	.long 0x00000000, 0x00000000, 0x00000000, 0x00000000
+	.long 0x00000000, 0x00000000, 0x00000000, 0x00000000
+	.long 0x00000000, 0x00000000, 0x00000000, 0x00000000
+	.long 0xffff0000, 0xffff0000, 0xffff0000, 0xffff0000
+	.long 0xffff0000, 0xffff0000, 0x0000ffff, 0xffff0000
+	.long 0xefff1000, 0xffff0000, 0xffff0000, 0xffff0000
+	.long 0xefff1000, 0xefff1000, 0xffff0000, 0x00000000
+	.long 0xffff0000, 0xffff0000, 0xefff1000, 0xffff0000
+	.long 0x00000000, 0x00000000, 0x00000000, 0x00000000
+	.long 0x00000000, 0x00000000, 0x00000000, 0x00000000
+	.long 0x00000000, 0x50000000, 0x00000000, 0x00000000
+#endif
+gpio_dump_end:	
+
 	.p2align
 
 write_dumpreg:	
@@ -626,6 +740,10 @@ continue:
 	lui $t0, %hi(cached_continue - 0x20000000)
 	addiu $t0, $t0, %lo(cached_continue - 0x20000000)
 	jr $t0
-	 addiu $a2, $zero, -1
+#ifdef FULOONG
+	 addiu $a2, $zero, -(1 + GRUB_ARCH_MACHINE_FULOONG)
+#else
+	 addiu $a2, $zero, -(1 + GRUB_ARCH_MACHINE_YEELOONG)
+#endif
 
 cached_continue:

grub-core/boot/mips/startup_raw.S

@@ -20,6 +20,7 @@
 #include <grub/symbol.h>
 #include <grub/offsets.h>
 #include <grub/machine/memory.h>
+#include <grub/machine/kernel.h>
 #include <grub/offsets.h>
 
 #define BASE_ADDR 8
@@ -49,15 +50,17 @@ codestart:
 
 	/* Parse arguments. Has to be done before relocation.
 	So need to do it in asm.  */
-#ifdef GRUB_MACHINE_MIPS_YEELOONG
+#ifdef GRUB_MACHINE_MIPS_LOONGSON
 	move $s2, $zero
 	move $s3, $zero
 	move $s4, $zero
 	move $s5, $zero
+	move $s7, $zero
 
 	/* $a2 has the environment.  */
-	addiu $t0, $a2, 1
+	addiu $t0, $zero, -0x10
-	beq $t0, $zero, argdone
+	and $t1, $a2, $t0
+	beq $t0, $t1, argfw
 	 nop
 	move $t0, $a2	
 argcont:	
@@ -73,10 +76,18 @@ argcont:
 	b 2f;\
 	 move reg, $v0;	 \
 1:
+#define DO_CHECKT1(str, val)				 \
+	move $t6, $t1					;\
+	addiu $t7, $s0, (str - base);\
+	bal do_check				       ;\
+	 li $t2, val
+
 	DO_PARSE (busclockstr, $s2)
 	DO_PARSE (cpuclockstr, $s3)
 	DO_PARSE (memsizestr, $s4)
 	DO_PARSE (highmemsizestr, $s5)
+	DO_CHECKT1 (pmon_yeeloong_verstr, GRUB_ARCH_MACHINE_YEELOONG)
+	DO_CHECKT1 (pmon_fuloong_verstr, GRUB_ARCH_MACHINE_FULOONG)
 2:	
 	b argcont
 	 addiu $t0, $t0, 4	 
@@ -120,8 +131,47 @@ busclockstr:	.asciiz "busclock="
 cpuclockstr:	.asciiz "cpuclock="
 memsizestr:	.asciiz "memsize="
 highmemsizestr:	.asciiz "highmemsize="
+machtype_yeeloong_str1:	.asciiz "machtype=8.9"
+machtype_yeeloong_str2:	.asciiz "machtype=lemote-yeeloong-"
+machtype_fuloong_str:	.asciiz "machtype=lemote-fuloong-"
+pmon_yeeloong_str:	.asciiz "PMON_VER=LM8"
+pmon_fuloong_str:	.asciiz "PMON_VER=LM6"
+pmon_yeeloong_verstr:	.asciiz "Version=LM8"
+pmon_fuloong_verstr:	.asciiz "Version=LM6"
 	.p2align 2
+
 argdone:
+	beq $a0, $zero, cmdlinedone
+	 nop
+#define DO_CHECKA1(str, val)				 \
+	lw $t6, 0($a1)					;\
+	addiu $t7, $s0, (str - base);\
+	bal do_check				       ;\
+	 li $t2, val
+	DO_CHECKA1 (machtype_yeeloong_str1, GRUB_ARCH_MACHINE_YEELOONG)
+	DO_CHECKA1 (machtype_yeeloong_str2, GRUB_ARCH_MACHINE_YEELOONG)
+	DO_CHECKA1 (pmon_yeeloong_str, GRUB_ARCH_MACHINE_YEELOONG)
+	DO_CHECKA1 (machtype_fuloong_str, GRUB_ARCH_MACHINE_FULOONG)
+	DO_CHECKA1 (pmon_fuloong_str, GRUB_ARCH_MACHINE_FULOONG)
+	addiu $a0, $a0, -1
+	b argdone
+  	 addiu $a1, $a1, 4
+do_check:
+	lb $t4, 0($t7)
+	beq $t4, $zero, 1f
+	 lb $t3, 0($t6)
+	bne $t3, $t4, 2f
+	 addiu $t6, $t6, 1
+	b do_check
+	 addiu $t7, $t7, 1
+1:
+	move $s7, $t2
+2:
+	jr $ra
+	 nop
+argfw:
+	not $s7, $a2
+cmdlinedone:	
 #endif
 	/* Copy the decompressor. */
 	lui $t1, %hi(base)
@@ -150,6 +200,13 @@ argdone:
 	b 1b
 	 addiu $t1, $t1, 1
 2:
+	lui $a0, %hi(base)
+	addiu $a0, $a0, %lo(base)
+	lui $a1, %hi(_end)
+	addiu $a1, %lo(_end)
+	subu $a1,$a1,$a0
+
+#include "../../kern/mips/cache_flush.S"
 
 	/* Decompress the payload. */
 	lui $a0, %hi(__bss_start)
@@ -170,9 +227,11 @@ argdone:
 	*/
 	move $s6, $a3
 
-	lui $sp, %hi(_start - 256)
+	lui $t0, %hi(EXT_C(grub_decompress_core))
+	addiu $t0, $t0, %lo(EXT_C(grub_decompress_core))
 
-	bal EXT_C(grub_decompress_core)
+	lui $sp, %hi(_start - 256)
+	jalr $t0
 	 addiu $sp, $sp, %lo(_start - 256)
 	
 	move $a0, $s1

grub-core/bus/bonito.c

@@ -38,7 +38,7 @@ write_bases (void)
   for (i = 0; i < GRUB_MACHINE_PCI_NUM_WIN; i++) 
     reg |= (((base_win[i] >> GRUB_MACHINE_PCI_WIN_SHIFT) 
 	     & GRUB_MACHINE_PCI_WIN_MASK) 
-	    >> (i * GRUB_MACHINE_PCI_WIN_MASK_SIZE));
+	    << (i * GRUB_MACHINE_PCI_WIN_MASK_SIZE));
   GRUB_MACHINE_PCI_IO_CTRL_REG = reg;
 }
 

grub-core/bus/cs5536.c

@@ -21,6 +21,13 @@
 #include <grub/pci.h>
 #include <grub/time.h>
 #include <grub/ata.h>
+#ifdef GRUB_MACHINE_MIPS_LOONGSON
+#include <grub/machine/kernel.h>
+#endif
+
+#include <grub/dl.h>
+
+GRUB_MOD_LICENSE ("GPLv3+");
 
 int
 grub_cs5536_find (grub_pci_device_t *devp)
@@ -213,26 +220,6 @@ grub_cs5536_read_spd (grub_port_t smbbase, grub_uint8_t dev,
   return GRUB_ERR_NONE;
 }
 
-/* Dump of GPIO connections. FIXME: Remove useless and macroify.  */
-static grub_uint32_t gpiodump[] = {
-  0xffff0000, 0x2ffdd002, 0xffff0000, 0xffff0000,
-  0x2fffd000, 0xffff0000, 0x1000efff, 0xefff1000,
-  0x3ffbc004, 0xffff0000, 0xffff0000, 0xffff0000,
-  0x3ffbc004, 0x3ffbc004, 0xffff0000, 0x00000000,
-  0xffff0000, 0xffff0000, 0x3ffbc004, 0x3f9bc064,
-  0x00000000, 0x00000000, 0x00000000, 0x00000000,
-  0x00000000, 0x00000000, 0x00000000, 0x00000000,
-  0x00000000, 0x00000000, 0x00000000, 0x00000000,
-  0xffff0000, 0xffff0000, 0xffff0000, 0xffff0000,
-  0xffff0000, 0xffff0000, 0x0000ffff, 0xffff0000,
-  0xefff1000, 0xffff0000, 0xffff0000, 0xffff0000,
-  0xefff1000, 0xefff1000, 0xffff0000, 0x00000000,
-  0xffff0000, 0xffff0000, 0xefff1000, 0xffff0000,
-  0x00000000, 0x00000000, 0x00000000, 0x00000000,
-  0x00000000, 0x00000000, 0x00000000, 0x00000000,
-  0x00000000, 0x50000000, 0x00000000, 0x00000000,
-};
-
 static inline void
 set_io_space (grub_pci_device_t dev, int num, grub_uint16_t start,
 	      grub_uint16_t len)
@@ -273,17 +260,6 @@ set_p2d (grub_pci_device_t dev, int num, int dest, grub_uint32_t start)
 void
 grub_cs5536_init_geode (grub_pci_device_t dev)
 {
-  int i;
-
-  /* Make sure GPIO is where we expect it to be.  */
-  grub_cs5536_write_msr (dev, GRUB_CS5536_MSR_GPIO_BAR,
-			 GRUB_CS5536_LBAR_TURN_ON | GRUB_CS5536_LBAR_GPIO);
-
-  /* Setup GPIO.  */
-  for (i = 0; i < (int) ARRAY_SIZE (gpiodump); i++)
-    ((volatile grub_uint32_t *) (GRUB_MACHINE_PCI_IO_BASE 
-				 + GRUB_CS5536_LBAR_GPIO)) [i] = gpiodump[i];
-
   /* Enable more BARs.  */
   grub_cs5536_write_msr (dev, GRUB_CS5536_MSR_IRQ_MAP_BAR,
 			 GRUB_CS5536_LBAR_TURN_ON | GRUB_CS5536_LBAR_IRQ_MAP);
@@ -295,11 +271,27 @@ grub_cs5536_init_geode (grub_pci_device_t dev)
 			 GRUB_CS5536_LBAR_TURN_ON | GRUB_CS5536_LBAR_PM);
 
   /* Setup DIVIL.  */
+#ifdef GRUB_MACHINE_MIPS_LOONGSON
+  switch (grub_arch_machine)
+    {
+    case GRUB_ARCH_MACHINE_YEELOONG:
       grub_cs5536_write_msr (dev, GRUB_CS5536_MSR_DIVIL_LEG_IO,
 			     GRUB_CS5536_MSR_DIVIL_LEG_IO_MODE_X86
 			     | GRUB_CS5536_MSR_DIVIL_LEG_IO_F_REMAP
 			     | GRUB_CS5536_MSR_DIVIL_LEG_IO_RTC_ENABLE0
 			     | GRUB_CS5536_MSR_DIVIL_LEG_IO_RTC_ENABLE1);
+      break;
+    case GRUB_ARCH_MACHINE_FULOONG:
+      grub_cs5536_write_msr (dev, GRUB_CS5536_MSR_DIVIL_LEG_IO,
+			     GRUB_CS5536_MSR_DIVIL_LEG_IO_UART2_COM3
+			     | GRUB_CS5536_MSR_DIVIL_LEG_IO_UART1_COM1
+			     | GRUB_CS5536_MSR_DIVIL_LEG_IO_MODE_X86
+			     | GRUB_CS5536_MSR_DIVIL_LEG_IO_F_REMAP
+			     | GRUB_CS5536_MSR_DIVIL_LEG_IO_RTC_ENABLE0
+			     | GRUB_CS5536_MSR_DIVIL_LEG_IO_RTC_ENABLE1);
+      break;
+    }
+#endif
   grub_cs5536_write_msr (dev, GRUB_CS5536_MSR_DIVIL_IRQ_MAPPER_PRIMARY_MASK,
 			 (~GRUB_CS5536_DIVIL_LPC_INTERRUPTS) & 0xffff);
   grub_cs5536_write_msr (dev, GRUB_CS5536_MSR_DIVIL_IRQ_MAPPER_LPC_MASK,

grub-core/bus/pci.c

@@ -20,23 +20,39 @@
 #include <grub/dl.h>
 #include <grub/pci.h>
 #include <grub/mm.h>
+#include <grub/misc.h>
+#include <grub/mm_private.h>
+#include <grub/cache.h>
+
+GRUB_MOD_LICENSE ("GPLv3+");
 
 /* FIXME: correctly support 64-bit architectures.  */
 /* #if GRUB_TARGET_SIZEOF_VOID_P == 4 */
 struct grub_pci_dma_chunk *
 grub_memalign_dma32 (grub_size_t align, grub_size_t size)
 {
-  return grub_memalign (align, size);
+  void *ret;
+  if (align < 64)
+    align = 64;
+  size = ALIGN_UP (size, align);
+  ret = grub_memalign (align, size);
+  if (!ret)
+    return 0;
+  grub_arch_sync_dma_caches (ret, size);
+  return ret;
 }
 
+/* FIXME: evil.  */
 void
 grub_dma_free (struct grub_pci_dma_chunk *ch)
 {
+  grub_size_t size = (((struct grub_mm_header *) ch) - 1)->size * GRUB_MM_ALIGN;
+  grub_arch_sync_dma_caches (ch, size);
   grub_free (ch);
 }
 /* #endif */
 
-#ifdef GRUB_MACHINE_MIPS_YEELOONG
+#ifdef GRUB_MACHINE_MIPS_LOONGSON
 volatile void *
 grub_dma_get_virt (struct grub_pci_dma_chunk *ch)
 {
@@ -99,13 +115,13 @@ grub_pci_iterate (grub_pci_iteratefunc_t hook)
 		    continue;
 		}
 
-#ifdef GRUB_MACHINE_MIPS_YEELOONG
+#ifdef GRUB_MACHINE_MIPS_LOONGSON
 	      /* Skip ghosts.  */
-	      if (id == GRUB_YEELOONG_OHCI_PCIID
+	      if (id == GRUB_LOONGSON_OHCI_PCIID
-		  && dev.function == GRUB_YEELOONG_OHCI_GHOST_FUNCTION)
+		  && dev.function == GRUB_LOONGSON_OHCI_GHOST_FUNCTION)
 		continue;
-	      if (id == GRUB_YEELOONG_EHCI_PCIID
+	      if (id == GRUB_LOONGSON_EHCI_PCIID
-		  && dev.function == GRUB_YEELOONG_EHCI_GHOST_FUNCTION)
+		  && dev.function == GRUB_LOONGSON_EHCI_GHOST_FUNCTION)
 		continue;
 #endif
 

grub-core/bus/usb/emu/usb.c

@@ -24,6 +24,8 @@
 #include <grub/usb.h>
 #include <grub/dl.h>
 
+GRUB_MOD_LICENSE ("GPLv3+");
+
 
 static struct grub_usb_controller_dev usb_controller =
 {

grub-core/bus/usb/ohci.c

@@ -29,6 +29,8 @@
 #include <grub/cs5536.h>
 #include <grub/loader.h>
 
+GRUB_MOD_LICENSE ("GPLv3+");
+
 struct grub_ohci_hcca
 {
   /* Pointers to Interrupt Endpoint Descriptors.  Not used by

grub-core/bus/usb/serial/common.c

@@ -18,6 +18,9 @@
 
 #include <grub/serial.h>
 #include <grub/usbserial.h>
+#include <grub/dl.h>
+
+GRUB_MOD_LICENSE ("GPLv3+");
 
 void
 grub_usbserial_fini (struct grub_serial_port *port)

grub-core/bus/usb/serial/ftdi.c

@@ -24,6 +24,8 @@
 #include <grub/usb.h>
 #include <grub/usbserial.h>
 
+GRUB_MOD_LICENSE ("GPLv3+");
+
 enum
   {
     GRUB_FTDI_MODEM_CTRL = 0x01,

grub-core/bus/usb/serial/pl2303.c

@@ -24,6 +24,8 @@
 #include <grub/usb.h>
 #include <grub/usbserial.h>
 
+GRUB_MOD_LICENSE ("GPLv3+");
+
 /* Convert speed to divisor.  */
 static grub_uint32_t
 is_speed_supported (unsigned int speed)

grub-core/bus/usb/uhci.c

@@ -26,6 +26,8 @@
 #include <grub/i386/io.h>
 #include <grub/time.h>
 
+GRUB_MOD_LICENSE ("GPLv3+");
+
 #define GRUB_UHCI_IOMASK	(0x7FF << 5)
 
 #define N_QH  256
@@ -749,8 +751,7 @@ grub_uhci_detect_dev (grub_usb_controller_t dev, int port, int *changed)
   else if (port == 1)
     reg = GRUB_UHCI_REG_PORTSC2;
   else
-    return grub_error (GRUB_ERR_OUT_OF_RANGE,
+    return GRUB_USB_SPEED_NONE;
-		       "UHCI Root Hub port does not exist");
 
   status = grub_uhci_readreg16 (u, reg);
 

grub-core/bus/usb/usb.c

@@ -24,8 +24,10 @@
 #include <grub/list.h>
 #include <grub/term.h>
 
+GRUB_MOD_LICENSE ("GPLv3+");
+
 static grub_usb_controller_dev_t grub_usb_list;
-struct grub_usb_attach_desc *attach_hooks;
+static struct grub_usb_attach_desc *attach_hooks;
 
 void
 grub_usb_controller_dev_register (grub_usb_controller_dev_t usb)
@@ -183,6 +185,12 @@ grub_usb_device_initialize (grub_usb_device_t dev)
   for (i = 0; i < 8; i++)
     dev->config[i].descconf = NULL;
 
+  if (descdev->configcnt == 0)
+    {
+      err = GRUB_USB_ERR_BADDEVICE;
+      goto fail;
+    }    
+
   for (i = 0; i < descdev->configcnt; i++)
     {
       int pos;

grub-core/bus/usb/usbhub.c

@@ -39,7 +39,7 @@ struct grub_usb_hub
   grub_usb_device_t dev;
 };
 
-struct grub_usb_hub *hubs;
+static struct grub_usb_hub *hubs;
 
 /* Add a device that currently has device number 0 and resides on
    CONTROLLER, the Hub reported that the device speed is SPEED.  */
@@ -110,7 +110,7 @@ static grub_usb_err_t
 grub_usb_add_hub (grub_usb_device_t dev)
 {
   struct grub_usb_usb_hubdesc hubdesc;
-  grub_err_t err;
+  grub_usb_err_t err;
   int i;
   
   err = grub_usb_control_msg (dev, (GRUB_USB_REQTYPE_IN
@@ -215,6 +215,8 @@ attach_root_port (struct grub_usb_hub *hub, int portno,
     return;
   hub->controller->dev->pending_reset = grub_get_time_ms () + 5000;
 
+  grub_millisleep (10);
+
   /* Enable the port and create a device.  */
   dev = grub_usb_hub_add_dev (hub->controller, speed);
   hub->controller->dev->pending_reset = 0;

grub-core/bus/usb/usbtrans.c

@@ -97,7 +97,7 @@ grub_usb_control_msg (grub_usb_device_t dev,
   if (! transfer)
     {
       grub_dma_free (data_chunk);
-      return grub_errno;
+      return GRUB_USB_ERR_INTERNAL;
     }
 
   setupdata_chunk = grub_memalign_dma32 (32, sizeof (*setupdata));
@@ -105,7 +105,7 @@ grub_usb_control_msg (grub_usb_device_t dev,
     {
       grub_free (transfer);
       grub_dma_free (data_chunk);
-      return grub_errno;
+      return GRUB_USB_ERR_INTERNAL;
     }
 
   setupdata = grub_dma_get_virt (setupdata_chunk);
@@ -139,7 +139,7 @@ grub_usb_control_msg (grub_usb_device_t dev,
       grub_free (transfer);
       grub_dma_free (setupdata_chunk);
       grub_dma_free (data_chunk);
-      return grub_errno;
+      return GRUB_USB_ERR_INTERNAL;
     }
 
   /* Build a Setup packet.  XXX: Endianness.  */

grub-core/commands/acpi.c

@@ -33,6 +33,8 @@
 #include <grub/efi/api.h>
 #endif
 
+GRUB_MOD_LICENSE ("GPLv3+");
+
 static const struct grub_arg_option options[] = {
   {"exclude", 'x', 0,
    N_("Don't load host tables specified by comma-separated list."),

grub-core/commands/arc/lsdev.c

@@ -0,0 +1,53 @@
+/*
+ *  GRUB  --  GRand Unified Bootloader
+ *  Copyright (C) 2011  Free Software Foundation, Inc.
+ *
+ *  GRUB 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.
+ *
+ *  GRUB 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 GRUB.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
+#include <grub/dl.h>
+#include <grub/misc.h>
+#include <grub/command.h>
+#include <grub/i18n.h>
+#include <grub/arc/arc.h>
+
+GRUB_MOD_LICENSE ("GPLv3+");
+
+static grub_err_t
+grub_cmd_lsdev (grub_command_t cmd __attribute__ ((unused)),
+		int argc __attribute__ ((unused)),
+		char **args __attribute__ ((unused)))
+{
+  auto int hook (const char *name, const struct grub_arc_component *comp);
+  int hook (const char *name, const struct grub_arc_component *comp __attribute__ ((unused)))
+  {
+    grub_printf ("%s\n", name);
+    return 0;
+  }
+  grub_arc_iterate_devs (hook, 0);
+  return 0;
+}
+
+static grub_command_t cmd;
+
+GRUB_MOD_INIT(lsdev)
+{
+  cmd = grub_register_command ("lsdev", grub_cmd_lsdev, "",
+			      N_("List devices."));
+}
+
+GRUB_MOD_FINI(lsdev)
+{
+  grub_unregister_command (cmd);
+}

grub-core/commands/blocklist.c

@@ -26,6 +26,8 @@
 #include <grub/command.h>
 #include <grub/i18n.h>
 
+GRUB_MOD_LICENSE ("GPLv3+");
+
 static grub_err_t
 grub_cmd_blocklist (grub_command_t cmd __attribute__ ((unused)),
 		    int argc, char **args)

grub-core/commands/boot.c

@@ -25,6 +25,8 @@
 #include <grub/mm.h>
 #include <grub/i18n.h>
 
+GRUB_MOD_LICENSE ("GPLv3+");
+
 static grub_err_t (*grub_loader_boot_func) (void);
 static grub_err_t (*grub_loader_unload_func) (void);
 static int grub_loader_noreturn;

grub-core/commands/cat.c

@@ -25,6 +25,8 @@
 #include <grub/extcmd.h>
 #include <grub/i18n.h>
 
+GRUB_MOD_LICENSE ("GPLv3+");
+
 static const struct grub_arg_option options[] =
   {
     {"dos", -1, 0, N_("Accept DOS-style CR/NL line endings."), 0, 0},

grub-core/commands/cmp.c

@@ -24,6 +24,8 @@
 #include <grub/command.h>
 #include <grub/i18n.h>
 
+GRUB_MOD_LICENSE ("GPLv3+");
+
 #define BUFFER_SIZE 512
 
 static grub_err_t

grub-core/commands/configfile.c

@@ -24,6 +24,8 @@
 #include <grub/command.h>
 #include <grub/i18n.h>
 
+GRUB_MOD_LICENSE ("GPLv3+");
+
 static grub_err_t
 grub_cmd_source (grub_command_t cmd, int argc, char **args)
 {

grub-core/commands/date.c

@@ -24,6 +24,8 @@
 #include <grub/command.h>
 #include <grub/i18n.h>
 
+GRUB_MOD_LICENSE ("GPLv3+");
+
 #define GRUB_DATETIME_SET_YEAR		1
 #define GRUB_DATETIME_SET_MONTH		2
 #define GRUB_DATETIME_SET_DAY		4

grub-core/commands/echo.c

@@ -23,6 +23,8 @@
 #include <grub/i18n.h>
 #include <grub/term.h>
 
+GRUB_MOD_LICENSE ("GPLv3+");
+
 static const struct grub_arg_option options[] =
   {
     {0, 'n', 0, N_("Do not output the trailing newline."), 0, 0},

grub-core/commands/efi/fixvideo.c

@@ -24,6 +24,8 @@
 #include <grub/command.h>
 #include <grub/i18n.h>
 
+GRUB_MOD_LICENSE ("GPLv3+");
+
 static struct grub_video_patch
 {
   const char *name;

grub-core/commands/efi/loadbios.c

@@ -25,6 +25,8 @@
 #include <grub/command.h>
 #include <grub/i18n.h>
 
+GRUB_MOD_LICENSE ("GPLv3+");
+
 static grub_efi_guid_t acpi_guid = GRUB_EFI_ACPI_TABLE_GUID;
 static grub_efi_guid_t acpi2_guid = GRUB_EFI_ACPI_20_TABLE_GUID;
 static grub_efi_guid_t smbios_guid = GRUB_EFI_SMBIOS_TABLE_GUID;

grub-core/commands/efi/lsefimmap.c

@@ -23,6 +23,8 @@
 #include <grub/efi/efi.h>
 #include <grub/command.h>
 
+GRUB_MOD_LICENSE ("GPLv3+");
+
 #define ADD_MEMORY_DESCRIPTOR(desc, size)	\
   ((grub_efi_memory_descriptor_t *) ((char *) (desc) + (size)))
 

grub-core/commands/efi/lsefisystab.c

@@ -18,12 +18,15 @@
  */
 #include <grub/types.h>
 #include <grub/mm.h>
+#include <grub/dl.h>
 #include <grub/misc.h>
 #include <grub/normal.h>
 #include <grub/charset.h>
 #include <grub/efi/api.h>
 #include <grub/efi/efi.h>
 
+GRUB_MOD_LICENSE ("GPLv3+");
+
 struct guid_mapping
 {
   grub_efi_guid_t guid;

grub-core/commands/efi/lssal.c

@@ -23,6 +23,9 @@
 #include <grub/charset.h>
 #include <grub/efi/api.h>
 #include <grub/efi/efi.h>
+#include <grub/dl.h>
+
+GRUB_MOD_LICENSE ("GPLv3+");
 
 static void
 disp_sal (void *table)

grub-core/commands/extcmd.c

@@ -22,6 +22,9 @@
 #include <grub/misc.h>
 #include <grub/extcmd.h>
 #include <grub/script_sh.h>
+#include <grub/dl.h>
+
+GRUB_MOD_LICENSE ("GPLv3+");
 
 grub_err_t
 grub_extcmd_dispatcher (struct grub_command *cmd, int argc, char **args,

grub-core/commands/gptsync.c

@@ -29,6 +29,8 @@
 #include <grub/fs.h>
 #include <grub/i18n.h>
 
+GRUB_MOD_LICENSE ("GPLv3+");
+
 /* Convert a LBA address to a CHS address in the INT 13 format.  */
 /* Taken from grub1. */
 /* XXX: use hardcoded geometry of C = 1024, H = 255, S = 63.

grub-core/commands/halt.c

@@ -22,6 +22,8 @@
 #include <grub/misc.h>
 #include <grub/i18n.h>
 
+GRUB_MOD_LICENSE ("GPLv3+");
+
 static grub_err_t
 grub_cmd_halt (grub_command_t cmd __attribute__ ((unused)),
 	       int argc __attribute__ ((unused)),

grub-core/commands/hashsum.c

@@ -26,6 +26,8 @@
 #include <grub/normal.h>
 #include <grub/i18n.h>
 
+GRUB_MOD_LICENSE ("GPLv3+");
+
 static const struct grub_arg_option options[] = {
   {"hash", 'h', 0, N_("Specify hash to use."), N_("HASH"), ARG_TYPE_STRING},
   {"check", 'c', 0, N_("Check hash list file."), N_("FILE"), ARG_TYPE_STRING},
@@ -36,7 +38,7 @@ static const struct grub_arg_option options[] = {
   {0, 0, 0, 0, 0, 0}
 };
 
-struct { const char *name; const char *hashname; } aliases[] = 
+static struct { const char *name; const char *hashname; } aliases[] = 
   {
     {"sha256sum", "sha256"},
     {"sha512sum", "sha512"},

grub-core/commands/hdparm.c

@@ -26,6 +26,8 @@
 #include <grub/extcmd.h>
 #include <grub/i18n.h>
 
+GRUB_MOD_LICENSE ("GPLv3+");
+
 static const struct grub_arg_option options[] = {
   {"apm",             'B', 0, N_("Set Advanced Power Management\n"
 			      "(1=low, ..., 254=high, 255=off)."),

grub-core/commands/help.c

@@ -26,6 +26,8 @@
 #include <grub/normal.h>
 #include <grub/charset.h>
 
+GRUB_MOD_LICENSE ("GPLv3+");
+
 static grub_err_t
 grub_cmd_help (grub_extcmd_context_t ctxt __attribute__ ((unused)), int argc,
 	       char **args)

grub-core/commands/hexdump.c

@@ -25,6 +25,8 @@
 #include <grub/extcmd.h>
 #include <grub/i18n.h>
 
+GRUB_MOD_LICENSE ("GPLv3+");
+
 static const struct grub_arg_option options[] = {
   {"skip", 's', 0, N_("Skip offset bytes from the beginning of file."), 0,
    ARG_TYPE_INT},

grub-core/commands/i386/cmostest.c

@@ -21,6 +21,8 @@
 #include <grub/misc.h>
 #include <grub/cmos.h>
 
+GRUB_MOD_LICENSE ("GPLv3+");
+
 static grub_err_t
 parse_args (int argc, char *argv[], int *byte, int *bit)
 {

grub-core/commands/i386/cpuid.c

@@ -27,6 +27,8 @@
 #include <grub/i386/cpuid.h>
 #include <grub/i18n.h>
 
+GRUB_MOD_LICENSE ("GPLv3+");
+
 #define cpuid(num,a,b,c,d) \
   asm volatile ("xchgl %%ebx, %1; cpuid; xchgl %%ebx, %1" \
 		: "=a" (a), "=r" (b), "=c" (c), "=d" (d)  \

grub-core/commands/i386/pc/drivemap.c

@@ -29,6 +29,7 @@
 #include <grub/memory.h>
 #include <grub/machine/memory.h>
 
+GRUB_MOD_LICENSE ("GPLv3+");
 
 /* Real mode IVT slot (seg:off far pointer) for interrupt 0x13.  */
 static grub_uint32_t *const int13slot = UINT_TO_PTR (4 * 0x13);

grub-core/commands/i386/pc/halt.c

@@ -24,6 +24,8 @@
 #include <grub/machine/int.h>
 #include <grub/acpi.h>
 
+GRUB_MOD_LICENSE ("GPLv3+");
+
 static const struct grub_arg_option options[] =
   {
     {"no-apm", 'n', 0, N_("Do not use APM to halt the computer."), 0, 0},

grub-core/commands/i386/pc/lsapm.c

@@ -22,6 +22,8 @@
 #include <grub/command.h>
 #include <grub/i18n.h>
 
+GRUB_MOD_LICENSE ("GPLv3+");
+
 int
 grub_apm_get_info (struct grub_apm_info *info)
 {

grub-core/commands/i386/pc/play.c

@@ -29,6 +29,8 @@
 #include <grub/command.h>
 #include <grub/i18n.h>
 
+GRUB_MOD_LICENSE ("GPLv3+");
+
 #define BASE_TEMPO (60 * GRUB_TICKS_PER_SECOND)
 
 /* The speaker port.  */

grub-core/commands/i386/pc/pxecmd.c

@@ -24,6 +24,8 @@
 #include <grub/command.h>
 #include <grub/i18n.h>
 
+GRUB_MOD_LICENSE ("GPLv3+");
+
 static grub_err_t
 grub_cmd_pxe_unload (grub_command_t cmd __attribute__ ((unused)),
 		     int argc __attribute__ ((unused)),

grub-core/commands/i386/pc/sendkey.c

@@ -27,6 +27,8 @@
 #include <grub/cpu/io.h>
 #include <grub/loader.h>
 
+GRUB_MOD_LICENSE ("GPLv2+");
+
 static char sendkey[0x20];
 /* Length of sendkey.  */
 static int keylen = 0;

grub-core/commands/ieee1275/suspend.c

@@ -24,6 +24,8 @@
 #include <grub/command.h>
 #include <grub/i18n.h>
 
+GRUB_MOD_LICENSE ("GPLv3+");
+
 static grub_err_t
 grub_cmd_suspend (grub_command_t cmd __attribute__ ((unused)),
 		  int argc __attribute__ ((unused)),

grub-core/commands/iorw.c

@@ -24,6 +24,8 @@
 #include <grub/cpu/io.h>
 #include <grub/i18n.h>
 
+GRUB_MOD_LICENSE ("GPLv3+");
+
 static grub_extcmd_t cmd_read_byte, cmd_read_word, cmd_read_dword;
 static grub_command_t cmd_write_byte, cmd_write_word, cmd_write_dword;
 

grub-core/commands/keylayouts.c

@@ -28,6 +28,8 @@
 #include <grub/i18n.h>
 #include <grub/file.h>
 
+GRUB_MOD_LICENSE ("GPLv3+");
+
 static struct grub_keyboard_layout layout_us = {
   .keyboard_map = {
     /* Keyboard errors. Handled by driver.  */

grub-core/commands/keystatus.c

@@ -23,6 +23,8 @@
 #include <grub/term.h>
 #include <grub/i18n.h>
 
+GRUB_MOD_LICENSE ("GPLv3+");
+
 static const struct grub_arg_option options[] =
   {
     {"shift", 's', 0, N_("Check Shift key."), 0, 0},

grub-core/commands/legacycfg.c

@@ -33,6 +33,8 @@
 #include <grub/disk.h>
 #include <grub/partition.h>
 
+GRUB_MOD_LICENSE ("GPLv3+");
+
 static grub_err_t
 legacy_file (const char *filename)
 {

grub-core/commands/loadenv.c

@@ -28,6 +28,8 @@
 #include <grub/extcmd.h>
 #include <grub/i18n.h>
 
+GRUB_MOD_LICENSE ("GPLv3+");
+
 static const struct grub_arg_option options[] =
   {
     {"file", 'f', 0, N_("Specify filename."), 0, ARG_TYPE_PATHNAME},

grub-core/commands/ls.c

@@ -32,6 +32,8 @@
 #include <grub/datetime.h>
 #include <grub/i18n.h>
 
+GRUB_MOD_LICENSE ("GPLv3+");
+
 static const struct grub_arg_option options[] =
   {
     {"long", 'l', 0, N_("Show a long list with more detailed information."), 0, 0},

grub-core/commands/lsacpi.c

@@ -25,6 +25,8 @@
 #include <grub/i18n.h>
 #include <grub/dl.h>
 
+GRUB_MOD_LICENSE ("GPLv3+");
+
 static void
 print_strn (grub_uint8_t *str, grub_size_t len)
 {

grub-core/commands/lsmmap.c

@@ -22,6 +22,8 @@
 #include <grub/i18n.h>
 #include <grub/memory.h>
 
+GRUB_MOD_LICENSE ("GPLv3+");
+
 static const char *names[] =
   {
     [GRUB_MEMORY_AVAILABLE] = "available", 

grub-core/commands/lspci.c

@@ -23,6 +23,8 @@
 #include <grub/extcmd.h>
 #include <grub/i18n.h>
 
+GRUB_MOD_LICENSE ("GPLv3+");
+
 struct grub_pci_classname
 {
   int class;

grub-core/commands/memrw.c

@@ -23,6 +23,8 @@
 #include <grub/env.h>
 #include <grub/i18n.h>
 
+GRUB_MOD_LICENSE ("GPLv3+");
+
 static grub_extcmd_t cmd_read_byte, cmd_read_word, cmd_read_dword;
 static grub_command_t cmd_write_byte, cmd_write_word, cmd_write_dword;
 

grub-core/commands/menuentry.c

@@ -91,7 +91,7 @@ grub_normal_add_menu_entry (int argc, const char **args, char **classes,
   if (! menu_sourcecode)
     return grub_errno;
 
-  if (classes)
+  if (classes && classes[0])
     {
       int i;
       for (i = 0; classes[i]; i++); /* count # of menuentry classes */
@@ -255,7 +255,8 @@ grub_cmd_menuentry (grub_extcmd_context_t ctxt, int argc, char **args)
 
   if (! ctxt->script)
     return grub_normal_add_menu_entry (argc, (const char **) args,
-				       ctxt->state[0].args, ctxt->state[1].arg,
+				       (ctxt->state[0].set ? ctxt->state[0].args
+					: NULL), ctxt->state[1].arg,
 				       ctxt->state[2].arg, 0,
 				       ctxt->state[3].arg,
 				       ctxt->extcmd->cmd->name[0] == 's');

grub-core/commands/minicmd.c

@@ -29,6 +29,8 @@
 #include <grub/command.h>
 #include <grub/i18n.h>
 
+GRUB_MOD_LICENSE ("GPLv3+");
+
 /* cat FILE */
 static grub_err_t
 grub_mini_cmd_cat (struct grub_command *cmd __attribute__ ((unused)),

grub-core/commands/mips/loongson/lsspd.c

@@ -24,6 +24,8 @@
 #include <grub/command.h>
 #include <grub/cs5536.h>
 
+GRUB_MOD_LICENSE ("GPLv3+");
+
 static grub_err_t
 grub_cmd_lsspd (grub_command_t cmd __attribute__ ((unused)),
 		int argc __attribute__ ((unused)),

grub-core/commands/parttool.c

@@ -31,6 +31,8 @@
 #include <grub/command.h>
 #include <grub/i18n.h>
 
+GRUB_MOD_LICENSE ("GPLv2+");
+
 static struct grub_parttool *parts = 0;
 static int curhandle = 0;
 static grub_dl_t mymod;

grub-core/commands/password.c

@@ -26,6 +26,8 @@
 #include <grub/dl.h>
 #include <grub/i18n.h>
 
+GRUB_MOD_LICENSE ("GPLv3+");
+
 static grub_dl_t my_mod;
 
 static grub_err_t

grub-core/commands/password_pbkdf2.c

@@ -26,6 +26,8 @@
 #include <grub/dl.h>
 #include <grub/i18n.h>
 
+GRUB_MOD_LICENSE ("GPLv3+");
+
 static grub_dl_t my_mod;
 
 struct pbkdf2_password