merge mainline

.bzrignore

@@ -2,7 +2,10 @@
 10_*
 30_os-prober
 40_custom
+41_custom
 aclocal.m4
+ascii.bitmaps
+ascii.h
 autom4te.cache
 build_env.mk
 .bzrignore
@@ -25,6 +28,8 @@ docs/version.texi
 *.exec
 genkernsyms.sh
 gensymlist.sh
+gentrigtables
+grub-bin2h
 grub-dumpbios
 grub-editenv
 grub-emu
@@ -35,12 +40,20 @@ grub_fstest_init.c
 grub_fstest_init.h
 grub-install
 grub-mk*
+grub-pbkdf2
 grub-pe2elf
 grub-probe
 grub_probe_init.c
 grub_probe_init.h
+grub-reboot
+grub-script-check
+grub_script_check_init.c
+grub_script_check_init.h
 grub_script.tab.c
 grub_script.tab.h
+grub_script.yy.c
+grub_script.yy.h
+grub-set-default
 grub-setup
 grub_setup_init.c
 grub_setup_init.h
@@ -61,4 +74,6 @@ stamp-h
 stamp-h1
 stamp-h.in
 symlist.c
+trigtables.c
 update-grub_lib
+unidata.c

INSTALL

@@ -14,9 +14,26 @@ configuring the GRUB.
 * GCC 4.1.3 or later
 * GNU Make
 * GNU Bison 2.3 or later
+* GNU gettext 0.17 or later
 * GNU binutils 2.9.1.0.23 or later
+* Flex 2.5.35 or later
 * Other standard GNU/Unix tools
 
+On GNU/Linux, you also need:
+
+* libdevmapper (recommended)
+
+To build grub-emu, you need:
+
+* ncurses
+* libusb (recommended)
+* SDL (recommended)
+
+To build GRUB's graphical terminal (gfxterm), you need:
+
+* FreeType 2 or later
+* GNU Unifont
+
 If you use a development snapshot or want to hack on GRUB you may
 need the following.
 
@@ -25,6 +42,10 @@ need the following.
 * Autoconf 2.60 or later
 * Automake 1.10.1 or later
 
+Prerequisites for make-check:
+
+* qemu, specifically the binary 'qemu-system-i386'
+
 Configuring the GRUB
 ====================
 

Makefile.in

@@ -1,6 +1,6 @@
 # -*- makefile -*-
 #
-# Copyright (C) 1994,1995,1996,1997,1998,1999,2000,2001,2002,2004,2005,2006,2007,2008,2009 Free Software Foundation, Inc.
+# Copyright (C) 1994,1995,1996,1997,1998,1999,2000,2001,2002,2004,2005,2006,2007,2008,2009,2010 Free Software Foundation, Inc.
 #
 # This Makefile.in is free software; the author
 # gives unlimited permission to copy and/or distribute it,
@@ -35,19 +35,31 @@ sysconfdir = @sysconfdir@
 sharedstatedir = @sharedstatedir@
 localstatedir = @localstatedir@
 libdir = @libdir@
+localedir = @localedir@
 infodir = @infodir@
 mandir = @mandir@
 includedir = @includedir@
 pkgdatadir = $(datadir)/`echo @PACKAGE_TARNAME@ | sed '$(transform)'`
 pkglibdir =  $(libdir)/`echo @PACKAGE_TARNAME@/$(target_cpu)-$(platform) | sed '$(transform)'`
 
+# Internationalization library.
+LIBINTL = @LIBINTL@
+TARGET_NO_MODULES = @TARGET_NO_MODULES@
+
+# Util library.
+LIBUTIL = @LIBUTIL@
+
 XGETTEXT = @XGETTEXT@
 MSGMERGE = @MSGMERGE@
 MSGFMT = @MSGFMT@
 
+ifeq (@USE_NLS@,yes)
 LINGUAS = $(shell for i in $(srcdir)/po/*.po ; do \
 			if test -e $$i ; then echo $$i ; fi ; \
 		done | sed -e "s,.*/po/\(.*\)\.po$$,\1,")
+else
+LINGUAS =
+endif
 
 PACKAGE = @PACKAGE@
 PACKAGE_NAME = @PACKAGE_NAME@
@@ -72,25 +84,31 @@ MKDIR_P = @MKDIR_P@
 
 mkinstalldirs = $(srcdir)/mkinstalldirs
 
+LIBS = @LIBS@ $(LIBINTL) $(LIBUTIL)
+
 CC = @CC@
 CFLAGS = @CFLAGS@
+POSIX_CFLAGS = -I$(srcdir)/lib/posix_wrap 
+GNULIB_UTIL_CFLAGS = -Wno-undef -Wno-sign-compare -Wno-unused -D_GL_UNUSED="__attribute__ ((unused))" -I$(srcdir)/gnulib
+GNULIB_CFLAGS = $(GNULIB_UTIL_CFLAGS) $(POSIX_CFLAGS)
 ASFLAGS = @ASFLAGS@
-LDFLAGS = @LDFLAGS@
+LDFLAGS = @LDFLAGS@ $(LIBS)
 CPPFLAGS = @CPPFLAGS@ -I$(builddir) -I$(builddir)/include -I$(srcdir)/gnulib -I$(srcdir)/include -Wall -W \
-	 -DGRUB_LIBDIR=\"$(pkglibdir)\" -DLOCALEDIR=\"$(localedir)\"
+	 -DGRUB_PKGLIBROOTDIR=\"$(libdir)/`echo @PACKAGE_TARNAME@ | sed '$(transform)'`\" -DLOCALEDIR=\"$(localedir)\"
 TARGET_CC = @TARGET_CC@
-TARGET_CFLAGS = @TARGET_CFLAGS@
+TARGET_CFLAGS = -ffreestanding @TARGET_CFLAGS@
-TARGET_ASFLAGS = @TARGET_ASFLAGS@
+TARGET_ASFLAGS = -nostdinc -fno-builtin @TARGET_ASFLAGS@
 TARGET_MODULE_FORMAT = @TARGET_MODULE_FORMAT@
 TARGET_APPLE_CC = @TARGET_APPLE_CC@
 OBJCONV = @OBJCONV@
-TARGET_CPPFLAGS = @TARGET_CPPFLAGS@ -nostdinc -isystem $(shell $(TARGET_CC) -print-file-name=include) -I$(srcdir)/include -I$(builddir) -I$(builddir)/include \
+TARGET_CPPFLAGS = @TARGET_CPPFLAGS@ -I$(srcdir)/include -I$(builddir) -I$(builddir)/include \
 	-Wall -W
-TARGET_LDFLAGS = @TARGET_LDFLAGS@
+TARGET_LDFLAGS = -nostdlib -static-libgcc @TARGET_LDFLAGS@
 TARGET_IMG_LDSCRIPT = @TARGET_IMG_LDSCRIPT@
-TARGET_IMG_LDFLAGS = @TARGET_IMG_LDFLAGS@
+TARGET_IMG_LDFLAGS = -nostdlib @TARGET_IMG_LDFLAGS@
 TARGET_IMG_CFLAGS = @TARGET_IMG_CFLAGS@
 TARGET_OBJ2ELF = @TARGET_OBJ2ELF@
+kernel_img_LDFLAGS = -lgcc
 EXEEXT = @EXEEXT@
 OBJCOPY = @OBJCOPY@
 STRIP = @STRIP@
@@ -109,12 +127,15 @@ endif
 AWK = @AWK@
 LIBCURSES = @LIBCURSES@
 LIBUSB = @LIBUSB@
+LIBSDL = @LIBSDL@
 LIBPCIACCESS = @LIBPCIACCESS@
+LEX = @LEX@
 YACC = @YACC@
 FONT_SOURCE = @FONT_SOURCE@
 
 # Options.
 enable_grub_emu_usb = @enable_grub_emu_usb@
+enable_grub_emu_sdl = @enable_grub_emu_sdl@
 enable_grub_emu_pci = @enable_grub_emu_pci@
 enable_grub_fstest = @enable_grub_fstest@
 enable_grub_pe2elf = @enable_grub_pe2elf@
@@ -125,7 +146,7 @@ enable_efiemu = @enable_efiemu@
 
 ### General variables.
 
-RMKFILES = $(wildcard conf/*.rmk)
+RMKFILES = $(wildcard $(srcdir)/conf/*.rmk)
 
 MKFILES = $(patsubst %.rmk,%.mk,$(RMKFILES))
 
@@ -140,12 +161,16 @@ INFOS = $(info_INFOS)
 CLEANFILES =
 MOSTLYCLEANFILES =
 DISTCLEANFILES = config.status config.cache config.log config.h \
-	Makefile stamp-h include/grub/cpu include/grub/machine \
+	Makefile stamp-h stamp-h1 include/grub/cpu include/grub/machine \
 	gensymlist.sh genkernsyms.sh build_env.mk \
 	docs/grub.info docs/version.texi docs/stamp-vti
 
-MAINTAINER_CLEANFILES = $(srcdir)/configure $(addprefix $(srcdir)/,$(MKFILES)) \
+MAINTAINER_CLEANFILES = $(srcdir)/configure $(srcdir)/aclocal.m4 \
-	$(srcdir)/DISTLIST $(srcdir)/config.h.in $(srcdir)/stamp-h.in $(INFOS)
+	$(MKFILES) $(srcdir)/config.guess \
+	$(srcdir)/config.sub $(srcdir)/install-sh $(srcdir)/missing \
+	$(srcdir)/DISTLIST $(srcdir)/config.h.in $(srcdir)/stamp-h.in \
+	$(srcdir)/unidata.c \
+	$(INFOS)
 
 # The default target.
 all: all-local
@@ -162,14 +187,23 @@ ifeq ($(platform), emu)
 include $(srcdir)/conf/any-emu.mk
 else
 include $(srcdir)/conf/$(target_cpu)-$(platform).mk
+# For tests.
+include $(srcdir)/conf/tests.mk
 # For external modules.
 -include $(wildcard $(GRUB_CONTRIB)/*/conf/common.mk)
 endif
 
+ifeq ($(TARGET_NO_MODULES), yes)
+	TARGET_CFLAGS += -DGRUB_TARGET_NO_MODULES=1
+	CFLAGS += -DGRUB_TARGET_NO_MODULES=1
+endif
+
 ### General targets.
 
 CLEANFILES += $(pkglib_DATA) $(pkgdata_DATA) po/*.mo
-pkglib_DATA += moddep.lst command.lst fs.lst partmap.lst parttool.lst handler.lst video.lst
+ifneq ($(TARGET_NO_MODULES), yes)
+pkglib_DATA += moddep.lst command.lst fs.lst partmap.lst parttool.lst handler.lst video.lst crypto.lst terminal.lst
+endif
 moddep.lst: $(DEFSYMFILES) $(UNDSYMFILES) genmoddep.awk
 	cat $(DEFSYMFILES) /dev/null \
 	  | $(AWK) -f $(srcdir)/genmoddep.awk $(UNDSYMFILES) > $@ \
@@ -187,12 +221,18 @@ partmap.lst: $(PARTMAPFILES)
 handler.lst: $(HANDLERFILES)
 	cat $^ /dev/null | sort > $@
 
+terminal.lst: $(TERMINALFILES)
+	cat $^ /dev/null | sort > $@
+
 parttool.lst: $(PARTTOOLFILES)
 	cat $^ /dev/null | sort | uniq > $@
 
 video.lst: $(VIDEOFILES)
 	cat $^ /dev/null | sort | uniq > $@
 
+crypto.lst: lib/libgcrypt-grub/cipher/crypto.lst
+	cp $^ $@
+
 ifneq (true, $(MAKEINFO))
 info_INFOS += docs/grub.info
 endif
@@ -213,17 +253,17 @@ docs/stamp-vti: docs/grub.texi configure.ac
 	-@rm -f vti.tmp
 	@cp $(builddir)/docs/version.texi $@
 
-# Use --force until such time as the documentation is cleaned up.
 docs/grub.info: docs/grub.texi docs/version.texi docs/fdl.texi
 	$(MKDIR_P) docs
-	-$(MAKEINFO) -P $(builddir)/docs --no-split --force $< -o $@
+	$(MAKEINFO) -P $(builddir)/docs --no-split $< -o $@
 
 ifeq (, $(FONT_SOURCE))
 else
 
 ifeq ($(enable_grub_mkfont),yes)
 
-pkgdata_DATA += unicode.pf2 ascii.pf2
+pkgdata_DATA += unicode.pf2 ascii.pf2 ascii.h
+CLEANFILES += ascii.bitmaps
 
 # Arrows and lines are needed to draw the menu, so we always include them
 UNICODE_ARROWS=0x2190-0x2193
@@ -234,6 +274,20 @@ unicode.pf2: $(FONT_SOURCE) grub-mkfont
 
 ascii.pf2: $(FONT_SOURCE) grub-mkfont
 	$(builddir)/grub-mkfont -o $@ $(FONT_SOURCE) -r 0x0-0x7f,$(UNICODE_ARROWS),$(UNICODE_LINES)
+
+ascii.bitmaps: $(FONT_SOURCE) grub-mkfont
+	$(builddir)/grub-mkfont --ascii-bitmaps -o $@ $(FONT_SOURCE)
+
+ascii.h: ascii.bitmaps grub-bin2h
+	$(builddir)/grub-bin2h ascii_bitmaps < $< > $@
+
+widthspec.bin: $(FONT_SOURCE) grub-mkfont
+	$(builddir)/grub-mkfont --width-spec -o $@ $(FONT_SOURCE)
+
+widthspec.h: widthspec.bin grub-bin2h
+	$(builddir)/grub-bin2h widthspec < $< > $@
+
+TARGET_CFLAGS += -DUSE_ASCII_FAILBACK=1 -DHAVE_UNIFONT_WIDTHSPEC=1
 endif
 endif
 
@@ -255,7 +309,7 @@ build_env.mk: Makefile
 	) > $@
 pkglib_BUILDDIR += config.h grub_script.tab.h
 
-all-local: $(PROGRAMS) $(PKGLIB) $(PKGDATA) $(SCRIPTS) $(INFOS) $(MKFILES) $(foreach lang, $(LINGUAS), po/$(lang).mo)
+all-local: $(PROGRAMS) $(GRUB_EMU) $(PKGLIB) $(PKGDATA) $(SCRIPTS) $(INFOS) $(MKFILES) $(foreach lang, $(LINGUAS), po/$(lang).mo)
 
 install: install-local
 
@@ -276,30 +330,30 @@ install-local: all
 	  $(INSTALL_DATA) $$dir$$file $(DESTDIR)$(pkgdatadir)/$$dest; \
 	done
 	$(SHELL) $(mkinstalldirs) $(DESTDIR)$(bindir) $(DESTDIR)$(mandir)/man1
-	@list='$(bin_UTILITIES)'; for file in $$list; do \
+	@list='$(bin_UTILITIES) $(GRUB_EMU)'; for file in $$list; do \
 	  if test -f "$$file"; then dir=; else dir="$(srcdir)/"; fi; \
 	  dest="`echo $$file | sed 's,.*/,,' | sed '$(transform)'`"; \
 	  $(INSTALL_PROGRAM) $$dir$$file $(DESTDIR)$(bindir)/$$dest; \
-	  $(HELP2MAN) --section=1 -o $(DESTDIR)$(mandir)/man1/$$dest.1 $(builddir)/$$file; \
+	  PATH="$(builddir):$$PATH" $(HELP2MAN) --section=1 -i $(srcdir)/docs/man/$$file.h2m -o $(DESTDIR)$(mandir)/man1/$$dest.1 $$file; \
 	done
 	$(SHELL) $(mkinstalldirs) $(DESTDIR)$(sbindir) $(DESTDIR)$(mandir)/man8
 	@list='$(sbin_UTILITIES)'; for file in $$list; do \
 	  if test -f "$$file"; then dir=; else dir="$(srcdir)/"; fi; \
 	  dest="`echo $$file | sed 's,.*/,,' | sed '$(transform)'`"; \
 	  $(INSTALL_PROGRAM) $$dir$$file $(DESTDIR)$(sbindir)/$$dest; \
-	  $(HELP2MAN) --section=8 -o $(DESTDIR)$(mandir)/man8/$$dest.8 $(builddir)/$$file; \
+	  PATH="$(builddir):$$PATH" $(HELP2MAN) --section=8 -i $(srcdir)/docs/man/$$file.h2m -o $(DESTDIR)$(mandir)/man8/$$dest.8 $$file; \
 	done
 	@list='$(bin_SCRIPTS)'; for file in $$list; do \
 	  if test -f "$$file"; then dir=; else dir="$(srcdir)/"; fi; \
 	  dest="`echo $$file | sed 's,.*/,,' | sed '$(transform)'`"; \
 	  $(INSTALL_SCRIPT) $$dir$$file $(DESTDIR)$(bindir)/$$dest; \
-	  $(HELP2MAN) --section=1 -o $(DESTDIR)$(mandir)/man1/$$dest.1 $(builddir)/$$file; \
+	  PATH="$(builddir):$$PATH" $(HELP2MAN) --section=1 -i $(srcdir)/docs/man/$$file.h2m -o $(DESTDIR)$(mandir)/man1/$$dest.1 $$file; \
 	done
 	@list='$(sbin_SCRIPTS)'; for file in $$list; do \
 	  if test -f "$$file"; then dir=; else dir="$(srcdir)/"; fi; \
 	  dest="`echo $$file | sed 's,.*/,,' | sed '$(transform)'`"; \
 	  $(INSTALL_SCRIPT) $$dir$$file $(DESTDIR)$(sbindir)/$$dest; \
-	  $(HELP2MAN) --section=8 -o $(DESTDIR)$(mandir)/man8/$$dest.8 $(builddir)/$$file; \
+	  PATH="$(builddir):$$PATH" $(HELP2MAN) --section=8 -i $(srcdir)/docs/man/$$file.h2m -o $(DESTDIR)$(mandir)/man8/$$dest.8 $$file; \
 	done
 	$(SHELL) $(mkinstalldirs) $(DESTDIR)$(sysconfdir)/grub.d
 	@list='$(grub-mkconfig_SCRIPTS)'; for file in $$list; do \
@@ -352,7 +406,7 @@ uninstall:
 	  dest="`echo $$file | sed 's,.*/,,'`"; \
 	  rm -f $(DESTDIR)$(pkgdatadir)/$$dest; \
 	done
-	@list='$(bin_UTILITIES) $(bin_SCRIPTS)'; for file in $$list; do \
+	@list='$(bin_UTILITIES) $(bin_SCRIPTS) $(GRUB_EMU)'; for file in $$list; do \
 	  dest="`echo $$file | sed 's,.*/,,' | sed '$(transform)'`"; \
 	  rm -f $(DESTDIR)$(bindir)/$$dest; \
 	  rm -f $(DESTDIR)$(mandir)/man1/$$dest.1; \
@@ -369,7 +423,6 @@ uninstall:
 	@list='$(lib_SCRIPTS)'; \
 	for file in $$list; do \
 	  dest="`echo $$file | sed 's,.*/,,'`"; \
-	  echo rm -f $(DESTDIR)$(libdir)/$$dest; \
 	  rm -f $(DESTDIR)$(libdir)/grub/$$dest; \
 	done
 	@list='$(info_INFOS)'; \
@@ -398,6 +451,8 @@ distclean: mostlyclean
 
 maintainer-clean: distclean
 	-test -z "$(MAINTAINER_CLEANFILES)" || rm -f $(MAINTAINER_CLEANFILES)
+	-rmdir $(srcdir)/lib/libgcrypt-grub/cipher
+	-rmdir $(srcdir)/lib/libgcrypt-grub
 
 info:
 
@@ -450,10 +505,27 @@ distcheck: dist
 	@echo "$(distdir).tar.gz is ready for distribution" | \
 	  sed 'h;s/./=/g;p;x;p;x'
 
-check:
+check: all $(UNIT_TESTS) $(FUNCTIONAL_TESTS) $(SCRIPTED_TESTS)
+	@list="$(UNIT_TESTS)"; \
+	set -e; \
+	for file in $$list; do \
+	  $(builddir)/$$file; \
+	done
+	@list="$(FUNCTIONAL_TESTS)"; \
+	set -e; \
+	for file in $$list; do \
+	  mod=`basename $$file .mod`; \
+	  echo "insmod functional_test; insmod $$mod; functional_test" \
+	    | $(builddir)/grub-shell; \
+	done
+	@list="$(SCRIPTED_TESTS)"; \
+	set -e; \
+	for file in $$list; do \
+	  $(builddir)/$$file; \
+	done
 
-.SUFFIX:
+.SUFFIXES:
-.SUFFIX: .c .o .S .d
+.SUFFIXES: .c .o .S .d
 
 # Regenerate configure and Makefile automatically.
 $(srcdir)/aclocal.m4: configure.ac acinclude.m4
@@ -484,8 +556,8 @@ genkernsyms.sh: genkernsyms.sh.in config.status
 	$(SHELL) ./config.status
 
 $(srcdir)/po/$(PACKAGE).pot: po/POTFILES po/POTFILES-shell
-	cd $(srcdir) && $(XGETTEXT) -ctranslate --from-code=utf-8 -o $@ -f $< --keyword=_ --keyword=N_
+	cd $(srcdir) && $(XGETTEXT) -ctranslate --from-code=utf-8 -o po/$(PACKAGE).pot -f po/POTFILES --keyword=_ --keyword=N_
-	cd $(srcdir) && $(XGETTEXT) -ctranslate --from-code=utf-8 -o $@ -f po/POTFILES-shell -j --language=Shell
+	cd $(srcdir) && $(XGETTEXT) -ctranslate --from-code=utf-8 -o po/$(PACKAGE).pot -f po/POTFILES-shell -j --language=Shell
 
 $(foreach lang, $(LINGUAS), $(srcdir)/po/$(lang).po): po/$(PACKAGE).pot
 	$(MSGMERGE) -U $@ $^

NEWS

@@ -1,4 +1,21 @@
-New in 1.98:
+New in 1.98 - 2010-03-06:
+
+* Multiboot on EFI support.
+
+* Graphical menu support.
+
+* MIPS support.
+
+* Saved default menu entry support, with new utilities `grub-reboot' and
+  `grub-set-default'.
+
+* Unit testing framework.
+
+* Support for multiple terminals.
+
+* Encrypted password support, with a new utility `grub-mkpasswd-pbkdf2'.
+
+* `grub-mkfloppy' removed; use `grub-mkrescue' to create floppy images.
 
 * Add grub-probe support for GNU/Hurd.
 

README

@@ -10,5 +10,13 @@ GRUB 2 data and program files.
 Please visit the official web page of GRUB 2, for more information.
 The URL is <http://www.gnu.org/software/grub/grub.html>.
 
-For now, there is not much documentation yet. Please look at the GRUB
+More extensive documentation is available in the Info manual,
-Wiki <http://grub.enbug.org> for testing procedures.
+accessible using 'info grub' after building and installing GRUB 2.
+Please look at the GRUB Wiki <http://grub.enbug.org> for testing
+procedures.
+
+There are a number of important user-visible differences from the
+first version of GRUB, now known as GRUB Legacy. For a summary, please
+see:
+
+  info grub Introduction 'Changes from GRUB Legacy'

acinclude.m4

@@ -14,11 +14,11 @@ $2
 
 
 dnl Check whether target compiler is working
-AC_DEFUN(grub_PROG_TARGET_CC,
+AC_DEFUN([grub_PROG_TARGET_CC],
 [AC_MSG_CHECKING([whether target compiler is working])
 AC_CACHE_VAL(grub_cv_prog_target_cc,
 [AC_LINK_IFELSE([AC_LANG_PROGRAM([[
-asm (".globl start; start: nop");
+asm (".globl start; start:");
 int main (void);
 ]], [[]])],
   		[grub_cv_prog_target_cc=yes],
@@ -36,7 +36,7 @@ dnl grub_ASM_USCORE checks if C symbols get an underscore after
 dnl compiling to assembler.
 dnl Written by Pavel Roskin. Based on grub_ASM_EXT_C written by
 dnl Erich Boleyn and modified by Yoshinori K. Okuji.
-AC_DEFUN(grub_ASM_USCORE,
+AC_DEFUN([grub_ASM_USCORE],
 [AC_REQUIRE([AC_PROG_CC])
 AC_MSG_CHECKING([if C symbols get an underscore after compilation])
 AC_CACHE_VAL(grub_cv_asm_uscore,
@@ -75,7 +75,7 @@ AC_MSG_RESULT([$grub_cv_asm_uscore])
 
 dnl Some versions of `objcopy -O binary' vary their output depending
 dnl on the link address.
-AC_DEFUN(grub_PROG_OBJCOPY_ABSOLUTE,
+AC_DEFUN([grub_PROG_OBJCOPY_ABSOLUTE],
 [AC_MSG_CHECKING([whether ${OBJCOPY} works for absolute addresses])
 AC_CACHE_VAL(grub_cv_prog_objcopy_absolute,
 [cat > conftest.c <<\EOF
@@ -93,7 +93,7 @@ else
 fi
 grub_cv_prog_objcopy_absolute=yes
 for link_addr in 0x2000 0x8000 0x7C00; do
-  if AC_TRY_COMMAND([${CC-cc} ${CFLAGS} -nostdlib ${TARGET_IMG_LDFLAGS_AC} -Wl,-Ttext -Wl,$link_addr conftest.o -o conftest.exec]); then :
+  if AC_TRY_COMMAND([${CC-cc} ${CFLAGS} -nostdlib ${TARGET_IMG_LDFLAGS_AC}$link_addr conftest.o -o conftest.exec]); then :
   else
     AC_MSG_ERROR([${CC-cc} cannot link at address $link_addr])
   fi
@@ -119,7 +119,7 @@ fi
 
 dnl Supply --build-id=none to ld if building modules.
 dnl This suppresses warnings from ld on some systems
-AC_DEFUN(grub_PROG_LD_BUILD_ID_NONE,
+AC_DEFUN([grub_PROG_LD_BUILD_ID_NONE],
 [AC_MSG_CHECKING([whether linker accepts --build-id=none])
 AC_CACHE_VAL(grub_cv_prog_ld_build_id_none,
 [save_LDFLAGS="$LDFLAGS"
@@ -150,7 +150,7 @@ dnl
 dnl We only support the newer versions, because the old versions cause
 dnl major pain, by requiring manual assembly to get 16-bit instructions into
 dnl asm files.
-AC_DEFUN(grub_I386_ASM_ADDR32,
+AC_DEFUN([grub_I386_ASM_ADDR32],
 [AC_REQUIRE([AC_PROG_CC])
 AC_REQUIRE([grub_I386_ASM_PREFIX_REQUIREMENT])
 AC_MSG_CHECKING([for .code16 addr32 assembler support])
@@ -178,7 +178,7 @@ AC_MSG_RESULT([$grub_cv_i386_asm_addr32])])
 
 dnl check if our compiler is apple cc
 dnl because it requires numerous workarounds
-AC_DEFUN(grub_apple_cc,
+AC_DEFUN([grub_apple_cc],
 [AC_REQUIRE([AC_PROG_CC])
 AC_MSG_CHECKING([whether our compiler is apple cc])
 AC_CACHE_VAL(grub_cv_apple_cc,
@@ -193,7 +193,7 @@ AC_MSG_RESULT([$grub_cv_apple_cc])])
 
 dnl check if our target compiler is apple cc
 dnl because it requires numerous workarounds
-AC_DEFUN(grub_apple_target_cc,
+AC_DEFUN([grub_apple_target_cc],
 [AC_REQUIRE([AC_PROG_CC])
 AC_MSG_CHECKING([whether our target compiler is apple cc])
 AC_CACHE_VAL(grub_cv_apple_target_cc,
@@ -210,7 +210,7 @@ AC_MSG_RESULT([$grub_cv_apple_target_cc])])
 dnl Later versions of GAS requires that addr32 and data32 prefixes
 dnl appear in the same lines as the instructions they modify, while
 dnl earlier versions requires that they appear in separate lines.
-AC_DEFUN(grub_I386_ASM_PREFIX_REQUIREMENT,
+AC_DEFUN([grub_I386_ASM_PREFIX_REQUIREMENT],
 [AC_REQUIRE([AC_PROG_CC])
 AC_MSG_CHECKING(dnl
 [whether addr32 must be in the same line as the instruction])
@@ -246,7 +246,7 @@ AC_MSG_RESULT([$grub_cv_i386_asm_prefix_requirement])])
 
 dnl Older versions of GAS require that absolute indirect calls/jumps are
 dnl not prefixed with `*', while later versions warn if not prefixed.
-AC_DEFUN(grub_I386_ASM_ABSOLUTE_WITHOUT_ASTERISK,
+AC_DEFUN([grub_I386_ASM_ABSOLUTE_WITHOUT_ASTERISK],
 [AC_REQUIRE([AC_PROG_CC])
 AC_MSG_CHECKING(dnl
 [whether an absolute indirect call/jump must not be prefixed with an asterisk])
@@ -276,7 +276,7 @@ AC_MSG_RESULT([$grub_cv_i386_asm_absolute_without_asterisk])])
 
 dnl Check what symbol is defined as a bss start symbol.
 dnl Written by Michael Hohmoth and Yoshinori K. Okuji.
-AC_DEFUN(grub_CHECK_BSS_START_SYMBOL,
+AC_DEFUN([grub_CHECK_BSS_START_SYMBOL],
 [AC_REQUIRE([AC_PROG_CC])
 AC_MSG_CHECKING([if __bss_start is defined by the compiler])
 AC_CACHE_VAL(grub_cv_check_uscore_uscore_bss_start_symbol,
@@ -320,7 +320,7 @@ fi
 
 dnl Check what symbol is defined as an end symbol.
 dnl Written by Yoshinori K. Okuji.
-AC_DEFUN(grub_CHECK_END_SYMBOL,
+AC_DEFUN([grub_CHECK_END_SYMBOL],
 [AC_REQUIRE([AC_PROG_CC])
 AC_MSG_CHECKING([if end is defined by the compiler])
 AC_CACHE_VAL(grub_cv_check_end_symbol,
@@ -352,7 +352,7 @@ fi
 ])
 
 dnl Check if the C compiler generates calls to `__enable_execute_stack()'.
-AC_DEFUN(grub_CHECK_ENABLE_EXECUTE_STACK,[
+AC_DEFUN([grub_CHECK_ENABLE_EXECUTE_STACK],[
 AC_MSG_CHECKING([whether `$CC' generates calls to `__enable_execute_stack()'])
 AC_LANG_CONFTEST([[
 void f (int (*p) (void));
@@ -379,7 +379,7 @@ rm -f conftest*
 
 
 dnl Check if the C compiler supports `-fstack-protector'.
-AC_DEFUN(grub_CHECK_STACK_PROTECTOR,[
+AC_DEFUN([grub_CHECK_STACK_PROTECTOR],[
 [# Smashing stack protector.
 ssp_possible=yes]
 AC_MSG_CHECKING([whether `$CC' accepts `-fstack-protector'])
@@ -398,7 +398,7 @@ else
 ])
 
 dnl Check if the C compiler supports `-mstack-arg-probe' (Cygwin).
-AC_DEFUN(grub_CHECK_STACK_ARG_PROBE,[
+AC_DEFUN([grub_CHECK_STACK_ARG_PROBE],[
 [# Smashing stack arg probe.
 sap_possible=yes]
 AC_MSG_CHECKING([whether `$CC' accepts `-mstack-arg-probe'])
@@ -414,7 +414,7 @@ else
 ])
 
 dnl Check if ln can handle directories properly (mingw).
-AC_DEFUN(grub_CHECK_LINK_DIR,[
+AC_DEFUN([grub_CHECK_LINK_DIR],[
 AC_MSG_CHECKING([whether ln can handle directories properly])
 [mkdir testdir 2>/dev/null
 case $srcdir in
@@ -432,7 +432,7 @@ rm -rf testdir]
 ])
 
 dnl Check if the C compiler supports `-fPIE'.
-AC_DEFUN(grub_CHECK_PIE,[
+AC_DEFUN([grub_CHECK_PIE],[
 [# Position independent executable.
 pie_possible=yes]
 AC_MSG_CHECKING([whether `$CC' has `-fPIE' as default])

autogen.sh

@@ -13,6 +13,8 @@ echo timestamp > stamp-h.in
 
 python util/import_gcry.py lib/libgcrypt/ .
 
+python util/import_unicode.py unicode/UnicodeData.txt unicode/BidiMirroring.txt unicode/ArabicShaping.txt unidata.c
+
 for rmk in conf/*.rmk ${GRUB_CONTRIB}/*/conf/*.rmk; do
   if test -e $rmk ; then
     ruby genmk.rb < $rmk > `echo $rmk | sed 's/\.rmk$/.mk/'`

boot/i386/pc/boot.S

@@ -1,7 +1,7 @@
 /* -*-Asm-*- */
 /*
  *  GRUB  --  GRand Unified Bootloader
- *  Copyright (C) 1999,2000,2001,2002,2005,2006,2007,2008  Free Software Foundation, Inc.
+ *  Copyright (C) 1999,2000,2001,2002,2005,2006,2007,2008,2009  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
@@ -27,6 +27,7 @@
 
 	/* Print message string */
 #define MSG(x)	movw $x, %si; call LOCAL(message)
+#define ERR(x)	movw $x, %si; jmp LOCAL(error_message)
 
 	.file	"boot.S"
 
@@ -233,7 +234,7 @@ LOCAL(chs_mode):
 	jz	LOCAL(floppy_probe)
 
 	/* Nope, we definitely have a hard disk, and we're screwed. */
-	jmp	LOCAL(hd_probe_error)
+	ERR(hd_probe_error_string)
 
 LOCAL(final_init):
 	/* set the mode to zero */
@@ -360,22 +361,15 @@ LOCAL(copy_buffer):
  * BIOS Geometry translation error (past the end of the disk geometry!).
  */
 LOCAL(geometry_error):
-	MSG(geometry_error_string)
+	ERR(geometry_error_string)
-	jmp	LOCAL(general_error)
-
-/*
- * Disk probe failure.
- */
-LOCAL(hd_probe_error):
-	MSG(hd_probe_error_string)
-	jmp	LOCAL(general_error)
 
 /*
  * Read error on the disk.
  */
 LOCAL(read_error):
-	MSG(read_error_string)
+	movw	$read_error_string, %si
-
+LOCAL(error_message):
+	call	LOCAL(message)
 LOCAL(general_error):
 	MSG(general_error_string)
 

boot/i386/pc/cdboot.S

@@ -1,7 +1,7 @@
 /* -*-Asm-*- */
 /*
  *  GRUB  --  GRand Unified Bootloader
- *  Copyright (C) 2008  Free Software Foundation, Inc.
+ *  Copyright (C) 2008,2009  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

boot/i386/pc/diskboot.S

@@ -1,6 +1,6 @@
 /*
  *  GRUB  --  GRand Unified Bootloader
- *  Copyright (C) 1999,2000,2001,2002,2006,2007   Free Software Foundation, Inc.
+ *  Copyright (C) 1999,2000,2001,2002,2006,2007,2009,2010   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
@@ -370,7 +370,7 @@ blocklist_default_start:
 	   the start of the disk, sector 0 */
 	.long 2, 0
 blocklist_default_len:
-	/* this is the number of sectors to read the command "install"
+	/* this is the number of sectors to read.  grub-mkimage
 	   will fill this up */
 	.word 0
 blocklist_default_seg:

boot/i386/pc/lnxboot.S

@@ -1,7 +1,7 @@
 /* -*-Asm-*- */
 /*
  *  GRUB  --  GRand Unified Bootloader
- *  Copyright (C) 2007,2008  Free Software Foundation, Inc.
+ *  Copyright (C) 2007,2008,2009  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

boot/i386/pc/pxeboot.S

@@ -1,6 +1,6 @@
 /*
  *  GRUB  --  GRand Unified Bootloader
- *  Copyright (C) 2000,2005,2007,2008   Free Software Foundation, Inc.
+ *  Copyright (C) 2000,2005,2007,2008,2009,2010   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
@@ -16,6 +16,8 @@
  *  along with GRUB.  If not, see <http://www.gnu.org/licenses/>.
  */
 
+#include <grub/machine/boot.h>
+
 	.file	"pxeboot.S"
 	.text
 
@@ -28,7 +30,7 @@ _start:
 start:
 
 	/* Use drive number 0x7F for PXE */
-        movb	$0x7F, %dl
+        movb	$GRUB_BOOT_MACHINE_PXE_DL, %dl
 
 	/* Jump to the real world */
 	ljmp	$0, $0x8200

boot/i386/qemu/boot.S

@@ -31,14 +31,11 @@ _start:
 
 	jmp	1f
 
-	. = _start + GRUB_BOOT_MACHINE_CORE_ENTRY_ADDR
+	. = _start + GRUB_BOOT_I386_QEMU_CORE_ENTRY_ADDR
 VARIABLE(grub_core_entry_addr)
 	.long	0
 1:
 
-	/* Process VGA rom.  */
-	call	$0xc000, $0x3
-
 	/* Set up %ds, %ss, and %es.  */
 	xorw	%ax, %ax
 	movw	%ax, %ds
@@ -63,5 +60,8 @@ VARIABLE(grub_core_entry_addr)
 	   *right here* and this is why we need this kludge.  */
 
 	. = GRUB_BOOT_MACHINE_SIZE - 16
+
+       .code16
+       
 	jmp	_start
 	. = GRUB_BOOT_MACHINE_SIZE

boot/mips/yeeloong/fwstart.S

@@ -0,0 +1,630 @@
+/*
+ *  GRUB  --  GRand Unified Bootloader
+ *  Copyright (C) 2000,2001,2002,2003,2004,2005,2007,2008,2009,2010  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/mips/yeeloong/serial.h>
+#include <grub/mips/yeeloong/pci.h>
+#include <grub/mips/loongson.h>
+#include <grub/pci.h>
+#include <grub/serial.h>
+#include <grub/cs5536.h>
+#include <grub/smbus.h>
+
+	.set noreorder
+	.set noat
+	.set nomacro
+
+	.global start,_start,__start
+start:
+_start:
+__start:	
+	bal serial_hw_init
+	 nop
+	/* 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.  */
+	/* 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
+	 addiu $a0, $a0, %lo(no_cs5536)
+	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
+
+	bal message
+	 addiu $a0, $a0, %lo(cs5536_found)
+	bal printhex
+	 move $a0, $t4
+
+	/* Initialise SMBus controller.  */
+	/* Set GPIO LBAR.  */
+	lui $a0, %hi(GRUB_CS5536_MSR_GPIO_BAR)
+	addiu $a0, $a0, %lo(GRUB_CS5536_MSR_GPIO_BAR)
+	ori $a1, $zero, GRUB_CS5536_LBAR_GPIO
+	/* Set mask to 0xf and enabled bit to 1.  */
+	bal wrmsr
+	 ori $a2, $zero, ((GRUB_CS5536_LBAR_MASK_MASK \
+	                  | GRUB_CS5536_LBAR_ENABLE) >> 32)
+
+	/* Set SMBUS LBAR.  */
+	lui $a0, %hi(GRUB_CS5536_MSR_SMB_BAR)
+	addiu $a0, $a0, %lo(GRUB_CS5536_MSR_SMB_BAR)
+	ori $a1, $zero, GRUB_CS5536_LBAR_SMBUS
+	/* Set mask to 0xf and enabled bit to 1.  */
+	bal wrmsr
+	 ori $a2, $zero, ((GRUB_CS5536_LBAR_MASK_MASK \
+	                   | GRUB_CS5536_LBAR_ENABLE) >> 32)
+
+	lui $a0, %hi(smbus_enabled)
+	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.  */
+	sb $zero, %lo(GRUB_MACHINE_PCI_IO_BASE + GRUB_CS5536_LBAR_SMBUS + GRUB_CS5536_SMB_REG_CTRL2) ($t0)
+
+	/* Disable interrupts.  */
+	sb $zero, %lo(GRUB_MACHINE_PCI_IO_BASE + GRUB_CS5536_LBAR_SMBUS + GRUB_CS5536_SMB_REG_CTRL1) ($t0)
+
+	/* Set as master.  */
+	sb $zero, %lo(GRUB_MACHINE_PCI_IO_BASE + GRUB_CS5536_LBAR_SMBUS + GRUB_CS5536_SMB_REG_ADDR) ($t0)
+
+	/* Launch SMBus controller at slowest speed possible.  */
+	ori $t1, $zero, 0xff
+	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.  */
+	/* Output first byte on serial for debugging.  */
+	ori $a1, $zero, GRUB_SMB_RAM_START_ADDR
+	bal read_spd
+	 move $a0, $zero
+	bal printhex
+	 move $a0, $v0
+
+	bal read_spd
+	 ori $a0, $zero, GRUB_SMBUS_SPD_MEMORY_TYPE_ADDR
+	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)
+
+	/* And here is our goal: DDR2 controller initialisation.  */
+        lui	$t0, %hi(GRUB_CPU_LOONGSON_CORECFG)
+        ld	$t1, %lo(GRUB_CPU_LOONGSON_CORECFG) ($t0)
+	/* Use addiu for sign-extension.  */
+	addiu	$t2, $zero, ~(GRUB_CPU_LOONGSON_CORECFG_DISABLE_DDR2_SPACE|GRUB_CPU_LOONGSON_CORECFG_BUFFER_CPU)
+	and	$t1, $t1, $t2
+	sd	$t1, %lo (GRUB_CPU_LOONGSON_CORECFG) ($t0)
+
+	b continue
+
+	. = start + GRUB_CPU_LOONGSON_FLASH_TLB_REFILL - GRUB_CPU_LOONGSON_FLASH_START
+tlb_refill:	
+	mfc0 $s1, GRUB_CPU_LOONGSON_COP0_EPC
+	mfc0 $s2, GRUB_CPU_LOONGSON_COP0_BADVADDR
+	move $s3, $ra
+	lui $a0, %hi(epc)
+	bal message
+	 addiu $a0, $a0, %lo(epc)
+
+	bal printhex
+	 move $a0, $s1
+
+	lui $a0, %hi(badvaddr)
+	bal message
+	 addiu $a0, $a0, %lo(badvaddr)
+
+	bal printhex
+	 move $a0, $s2
+
+	lui $a0, %hi(return_msg)
+	bal message
+	 addiu $a0, $a0, %lo(return_msg)
+
+	bal printhex
+	 move $a0, $s3
+	
+	lui $a0, %hi(newline)
+	bal message
+	 addiu $a0, $a0, %lo(newline)
+
+	lui $a0, %hi(unhandled_tlb_refill)
+	b fatal
+	 addiu $a0, $a0, %lo(unhandled_tlb_refill)
+
+	. = start + GRUB_CPU_LOONGSON_FLASH_CACHE_ERROR - GRUB_CPU_LOONGSON_FLASH_START
+cache_error:
+	lui $a0, %hi(unhandled_cache_error)
+	b fatal
+	 addiu $a0, $a0, %lo(unhandled_cache_error)
+
+	. = start + GRUB_CPU_LOONGSON_FLASH_OTHER_EXCEPTION - GRUB_CPU_LOONGSON_FLASH_START
+other_exception:
+	mfc0 $s0, GRUB_CPU_LOONGSON_COP0_CAUSE
+	mfc0 $s1, GRUB_CPU_LOONGSON_COP0_EPC
+	mfc0 $s2, GRUB_CPU_LOONGSON_COP0_BADVADDR
+	lui $a0, %hi(cause)
+	bal message
+	 addiu $a0, $a0, %lo(cause)
+
+	bal printhex
+	 move $a0, $s0
+
+	lui $a0, %hi(epc)
+	bal message
+	 addiu $a0, $a0, %lo(epc)
+
+	bal printhex
+	 move $a0, $s1
+
+	lui $a0, %hi(badvaddr)
+	bal message
+	 addiu $a0, $a0, %lo(badvaddr)
+
+	bal printhex
+	 move $a0, $s2
+	
+	lui $a0, %hi(newline)
+	bal message
+	 addiu $a0, $a0, %lo(newline)
+	
+	lui $a0, %hi(unhandled_exception)
+	b fatal
+	 addiu $a0, $a0, %lo(unhandled_exception)
+
+	/* Same as similarly named C function but in asm since
+	   we need it early.  */
+	/* In: none. Out: none. Clobbered: $t0, $t1, $a0.  */
+serial_hw_init:
+	lui $t0, %hi (GRUB_MACHINE_SERIAL_PORT)
+
+	/* Turn off the interrupt.  */
+	sb $zero, (%lo (GRUB_MACHINE_SERIAL_PORT) + UART_IER)($t0)
+
+	/* Set DLAB.  */
+	ori $t1, $zero, UART_DLAB
+	sb  $t1, (%lo (GRUB_MACHINE_SERIAL_PORT) + UART_LCR)($t0)
+
+	/* Set the baud rate 115200.  */
+	ori $t1, $zero, GRUB_MACHINE_SERIAL_DIVISOR_115200
+	sb $t1, (%lo (GRUB_MACHINE_SERIAL_PORT) + UART_DLL)($t0) 
+	sb $zero, (%lo (GRUB_MACHINE_SERIAL_PORT) + UART_DLH)($t0) 
+
+	/* Set the line status.  */
+	ori $t1, $zero, (UART_NO_PARITY | UART_8BITS_WORD | UART_1_STOP_BIT)
+        sb  $t1, (%lo (GRUB_MACHINE_SERIAL_PORT) + UART_LCR)($t0)
+
+	/* Enable the FIFO.  */
+	ori $t1, $zero, UART_ENABLE_FIFO_TRIGGER1
+	sb $t1, (%lo (GRUB_MACHINE_SERIAL_PORT) + UART_FCR)($t0)
+
+	/* Turn on DTR and RTS.  */
+	ori $t1, $zero, UART_ENABLE_DTRRTS
+	sb  $t1, (%lo (GRUB_MACHINE_SERIAL_PORT) + UART_MCR)($t0)
+
+	/* Let message return to original caller.  */
+	lui  $a0, %hi(notification_string)
+	addiu $a0, $a0, %lo(notification_string)
+
+	/* Print message on serial console.  */
+	/* In: $a0 = asciiz message. Out: none. Clobbered: $t0, $t1, $a0.  */
+message:
+	lui $t0, %hi (GRUB_MACHINE_SERIAL_PORT)
+1:
+	lb $t1, (%lo (GRUB_MACHINE_SERIAL_PORT) + UART_LSR)($t0)
+	andi $t1, $t1, UART_EMPTY_TRANSMITTER
+	beq $t1, $zero, 1b
+	 nop
+	lb  $t1, 0($a0)
+	sb  $t1, (%lo (GRUB_MACHINE_SERIAL_PORT) + UART_TX)($t0)
+	bne $t1, $zero, 1b
+	 addiu $a0, $a0, 1
+	jr  $ra
+	 nop
+	
+	/* Print 32-bit hexadecimal on serial.
+           In:	$a0. Out: None. Clobbered: $a0, $t0, $t1, $t2
+	*/
+printhex:
+	lui $t0, %hi  (GRUB_MACHINE_SERIAL_PORT)
+	ori $t2, $zero, 8
+1:
+	lb $t1, (%lo (GRUB_MACHINE_SERIAL_PORT) + UART_LSR)($t0)
+	andi $t1, $t1, UART_EMPTY_TRANSMITTER
+	beq $t1, $zero, 1b
+	 nop
+	srl  $t1, $a0, 28
+	addiu $t1, $t1, -10
+	blt  $t1, $zero, 2f
+	 sll  $a0, $a0, 4
+	addiu $t1, $t1, 'A'-10-'0' 
+2:	addiu $t1, $t1, '0'+10
+	sb  $t1, (%lo (GRUB_MACHINE_SERIAL_PORT) + UART_TX)($t0)
+	addiu $t2, $t2, -1
+	bne $t2, $zero, 1b
+	 nop
+	jr  $ra
+	 nop
+
+fatal:
+	bal message
+	 nop
+self:
+	b self
+	 nop
+	
+	/* Write CS5536 MSR.
+           In:   $a0 address, $a1 lower word, $a2 upper word.
+           Out:	 None
+           Clobbered:	 $t0
+	*/
+wrmsr:
+	lui $t0, %hi(GRUB_MACHINE_PCI_CONFSPACE)
+	sw  $a0, (%lo(GRUB_MACHINE_PCI_CONFSPACE) + GRUB_CS5536_MSR_MAILBOX_ADDR) ($t0)
+	sw  $a1, (%lo(GRUB_MACHINE_PCI_CONFSPACE) + GRUB_CS5536_MSR_MAILBOX_DATA0) ($t0)
+	jr $ra
+	 sw  $a2, (%lo(GRUB_MACHINE_PCI_CONFSPACE) + GRUB_CS5536_MSR_MAILBOX_DATA1) ($t0)
+
+	/* Wait for SMBus data or empty transmitter.  */
+	/* In: $a0 = exception handler. Out: none. Clobbered: $t0, $t1  */
+smbus_wait:
+1:	
+	lui $t0, %hi(GRUB_CS5536_LBAR_SMBUS + GRUB_CS5536_SMB_REG_STATUS + GRUB_MACHINE_PCI_IO_BASE)
+	lb $t0, %lo(GRUB_CS5536_LBAR_SMBUS + GRUB_CS5536_SMB_REG_STATUS + GRUB_MACHINE_PCI_IO_BASE) ($t0)
+	andi $t1, $t0, GRUB_CS5536_SMB_REG_STATUS_SDAST
+	bne $t1, $zero, return
+	 nop
+	andi $t1, $t0, (GRUB_CS5536_SMB_REG_STATUS_BER | GRUB_CS5536_SMB_REG_STATUS_NACK)
+	beq $t1, $zero, 1b
+	 nop
+	jr $a0
+	 nop
+return:
+	jr $ra
+	 nop
+	
+	/* Read SPD byte. In: $a0 byte, $a1 device. Out: $v0 read byte (0x100 on failure).
+           Clobbered: $t0, $t1, $t2, $t3, $a0. */
+read_spd:
+	move $t2, $a0
+	move $t3, $ra
+	lui $a0, %hi(read_spd_fail)
+	addiu $a0, $a0, %hi(read_spd_fail)
+
+	/* Send START.  */
+	lui $t0, %hi(GRUB_CS5536_LBAR_SMBUS + GRUB_CS5536_SMB_REG_CTRL1 + GRUB_MACHINE_PCI_IO_BASE)
+	lb $t1, %lo(GRUB_CS5536_LBAR_SMBUS + GRUB_CS5536_SMB_REG_CTRL1 + GRUB_MACHINE_PCI_IO_BASE) ($t0)
+	ori $t1, $t1, GRUB_CS5536_SMB_REG_CTRL1_START
+	bal smbus_wait
+	 sb $t1, %lo(GRUB_CS5536_LBAR_SMBUS + GRUB_CS5536_SMB_REG_CTRL1 + GRUB_MACHINE_PCI_IO_BASE) ($t0)
+	
+	/* Send device address.  */
+	lui $t0, %hi(GRUB_CS5536_LBAR_SMBUS + GRUB_CS5536_SMB_REG_DATA + GRUB_MACHINE_PCI_IO_BASE)
+	sll $t1, $a1, 1
+	bal smbus_wait
+	 sb $t1, %lo(GRUB_CS5536_LBAR_SMBUS + GRUB_CS5536_SMB_REG_DATA + GRUB_MACHINE_PCI_IO_BASE) ($t0)
+
+	/* Send ACK.  */
+	lui $t0, %hi(GRUB_CS5536_LBAR_SMBUS + GRUB_CS5536_SMB_REG_CTRL1 + GRUB_MACHINE_PCI_IO_BASE)
+	lb $t1, %lo(GRUB_CS5536_LBAR_SMBUS + GRUB_CS5536_SMB_REG_CTRL1 + GRUB_MACHINE_PCI_IO_BASE) ($t0)
+	ori $t1, $t1, GRUB_CS5536_SMB_REG_CTRL1_ACK
+	sb $t1, %lo(GRUB_CS5536_LBAR_SMBUS + GRUB_CS5536_SMB_REG_CTRL1 + GRUB_MACHINE_PCI_IO_BASE) ($t0)
+
+	/* Send byte address.  */
+	lui $t0, %hi(GRUB_CS5536_LBAR_SMBUS + GRUB_CS5536_SMB_REG_DATA + GRUB_MACHINE_PCI_IO_BASE)
+	bal smbus_wait
+	 sb $t2, %lo(GRUB_CS5536_LBAR_SMBUS + GRUB_CS5536_SMB_REG_DATA + GRUB_MACHINE_PCI_IO_BASE) ($t0)
+
+	/* Send START.  */
+	lui $t0, %hi(GRUB_CS5536_LBAR_SMBUS + GRUB_CS5536_SMB_REG_CTRL1 + GRUB_MACHINE_PCI_IO_BASE)
+	lb $t1, %lo(GRUB_CS5536_LBAR_SMBUS + GRUB_CS5536_SMB_REG_CTRL1 + GRUB_MACHINE_PCI_IO_BASE) ($t0)
+	ori $t1, $t1, GRUB_CS5536_SMB_REG_CTRL1_START
+	bal smbus_wait
+	 sb $t1, %lo(GRUB_CS5536_LBAR_SMBUS + GRUB_CS5536_SMB_REG_CTRL1 + GRUB_MACHINE_PCI_IO_BASE) ($t0)
+
+	/* Send device address.  */
+	lui $t0, %hi(GRUB_CS5536_LBAR_SMBUS + GRUB_CS5536_SMB_REG_DATA + GRUB_MACHINE_PCI_IO_BASE)
+	sll $t1, $a1, 1
+	ori $t1, $t1, 1
+	bal smbus_wait
+	 sb $t1, %lo(GRUB_CS5536_LBAR_SMBUS + GRUB_CS5536_SMB_REG_DATA + GRUB_MACHINE_PCI_IO_BASE) ($t0)
+
+	/* Send STOP.  */
+	lui $t0, %hi(GRUB_CS5536_LBAR_SMBUS + GRUB_CS5536_SMB_REG_CTRL1 + GRUB_MACHINE_PCI_IO_BASE)
+	lb $t1, %lo(GRUB_CS5536_LBAR_SMBUS + GRUB_CS5536_SMB_REG_CTRL1 + GRUB_MACHINE_PCI_IO_BASE) ($t0)
+	ori $t1, $t1, GRUB_CS5536_SMB_REG_CTRL1_STOP
+	bal smbus_wait
+	 sb $t1, %lo(GRUB_CS5536_LBAR_SMBUS + GRUB_CS5536_SMB_REG_CTRL1 + GRUB_MACHINE_PCI_IO_BASE) ($t0)
+
+	lui $t0, %hi(GRUB_CS5536_LBAR_SMBUS + GRUB_CS5536_SMB_REG_DATA + GRUB_MACHINE_PCI_IO_BASE)
+	lb $v0, %lo(GRUB_CS5536_LBAR_SMBUS + GRUB_CS5536_SMB_REG_DATA + GRUB_MACHINE_PCI_IO_BASE) ($t0)
+	jr $t3
+	 andi $v0, $v0, 0xff
+read_spd_fail:
+	jr $t3
+	 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"
+unhandled_cache_error:	.asciz "Unhandled cache error.\n\r"
+unhandled_exception:	.asciz "Unhandled exception.\n\r"
+smbus_enabled:	.asciz "SMBus controller enabled.\n\r"
+unimplemented_memory_type:	.asciz "non-DDR2 memory isn't supported.\n\r"
+no_cas_latency:		.asciz "Couldn't determine CAS latency.\n\r"
+cause:	 .asciz "Cause: "
+epc:	.asciz "\n\rEPC: "
+badvaddr:	.asciz "\n\rBadVaddr: "
+newline:	.asciz "\n\r"
+return_msg:	  .asciz "\n\rReturn address: "
+caches_enabled:	.asciz "Caches enabled\n\r"
+
+	.p2align 3
+
+regdump:
+	.quad 0x0100010000000101 /* 0 */
+	.quad 0x0100010100000000 /* 2 */
+	.quad 0x0101000001000000 /* 3 */
+	.quad 0x0100020200010101 /* 4 */
+	.quad 0x0a04030603050203 /* 6 */
+	.quad 0x0f0e040000010a0b /* 7 */
+	.quad 0x0000010200000102 /* 8 */
+	.quad 0x0000060c00000000 /* 9 */
+	.quad 0x2323233f3f1f0200 /* a */
+	.quad 0x5f7f232323232323 /* b */
+	.quad 0x002a3c0615000000 /* c */
+	.quad 0x002a002a002a002a /* d */
+	.quad 0x002a002a002a002a /* e */
+	.quad 0x00b40020006d0004 /* f */
+	.quad 0x070007ff00000087 /* 10 */
+	.quad 0x000000000016101f /* 11 */
+	.quad 0x001c000000000000 /* 12 */
+	.quad 0x28e1000200c8006b /* 13 */
+	.quad 0x0000204200c8002f /* 14 */
+	.quad 0x0000000000030d40 /* 15 */
+	.quad 0 /* 16 */
+	.quad 0 /* 17 */
+	.quad 0 /* 18 */
+	.quad 0 /* 19 */
+	.quad 0 /* 1a */
+	.quad 0 /* 1b */
+	.quad 0 /* 1c */
+
+	.p2align
+
+write_dumpreg:	
+	ld $t2, 0($t6)
+	sd $t2, 0($t4)
+	addiu $t4, $t4, GRUB_CPU_LOONGSON_DDR2_REG_STEP
+	jr $ra
+	 addiu $t6, $t6, GRUB_CPU_LOONGSON_DDR2_REG_SIZE
+
+continue:
+	lui $t4, %hi(GRUB_CPU_LOONGSON_DDR2_BASE)
+	addiu $t4, $t4, %lo(GRUB_CPU_LOONGSON_DDR2_BASE)
+	lui $t6, %hi(regdump)
+
+	/* 0 */
+	bal write_dumpreg
+	 addiu $t6, $t6, %lo(regdump)
+
+	/* 1 */
+	ori $a1, $a1, GRUB_SMB_RAM_START_ADDR
+	move $t8, $zero
+	lui  $t5, 0x0001
+	bal read_spd
+	 ori $a0, $zero, GRUB_SMBUS_SPD_MEMORY_NUM_BANKS_ADDR
+	ori $t7, $zero, 8
+	bne $v0, $t7, 1f
+	 ori $t5, $t5, 0x0001
+	ori $t8, $t8, GRUB_CPU_LOONGSON_DDR2_REG1_HI_8BANKS
+1:
+	dsll $t8, $t8, 32
+	or $t5, $t5, $t8
+	sd  $t5, 0 ($t4)
+	addiu $t4, $t4, GRUB_CPU_LOONGSON_DDR2_REG_STEP
+
+	/* 2 */
+	bal write_dumpreg
+	 nop
+
+	/* 3 */
+	bal write_dumpreg
+	 nop
+
+	/* 4 */
+	bal write_dumpreg
+	 nop
+
+	/* 5 */
+	/* FIXME: figure termination resistance.  */
+	ori $t5, $zero, 0x2
+	bal read_spd
+	 ori $a0, $zero, GRUB_SMBUS_SPD_MEMORY_NUM_ROWS_ADDR
+	/* $v0 = 15 - $v0.  */
+	xori $v0, $v0, 0xf
+	andi $v0, $v0, 0x7
+	sll $v0, $v0, 8
+	or $t5, $t5, $v0
+
+	/* Find the fastest supported CAS latency.  */
+	bal read_spd
+	 ori $a0, $zero, GRUB_SMBUS_SPD_MEMORY_CAS_LATENCY_ADDR
+	ori $t0, $zero, GRUB_SMBUS_SPD_MEMORY_CAS_LATENCY_MIN_VALUE
+	ori $t1, $zero, (1 << GRUB_SMBUS_SPD_MEMORY_CAS_LATENCY_MIN_VALUE)
+2:	
+	and $t2, $t1, $v0
+	bne $t2, $zero, 1f
+	 ori $t3, $zero, 8
+	lui $a0, %hi(no_cas_latency)
+	beq $t0, $t3, fatal
+	 addiu $a0, $a0, %lo(no_cas_latency)
+	addiu $t0, $t0, 1
+	b 2b
+	 sll $t1, $t1, 1
+1:
+	sll $t0, $t0, 16
+	or $t5, $t5, $t0
+	
+	bal read_spd
+	 ori $a0, $zero, GRUB_SMBUS_SPD_MEMORY_NUM_COLUMNS_ADDR
+	/* $v0 = 15 - ($v0 + 1) = 14 - $v0.  */
+	addiu $v0, $v0, 1
+	xori $v0, $v0, 0xf
+	andi $v0, $v0, 0x7
+	sll $v0, 24
+	or $t5, $t5, $v0
+	sd  $t5, 0 ($t4)
+
+	addiu $t4, $t4, GRUB_CPU_LOONGSON_DDR2_REG_STEP
+	
+	ori $t7, $zero, 0x16
+
+1:	
+	ld $t2, 0($t6)
+	sd $t2, 0($t4)
+	addiu $t4, $t4, GRUB_CPU_LOONGSON_DDR2_REG_STEP
+	addiu $t7, $t7, -1
+	bne $t7, $zero, 1b
+	 addiu $t6, $t6, GRUB_CPU_LOONGSON_DDR2_REG_SIZE
+	
+	lui $t4, %hi(GRUB_CPU_LOONGSON_DDR2_BASE)
+	ld  $t5, (%lo(GRUB_CPU_LOONGSON_DDR2_BASE) + 0x30) ($t4)
+	ori $t0, $zero, 1
+	dsll $t0, $t0, 40
+	or $t5, $t5, $t0
+	sd  $t5, (%lo(GRUB_CPU_LOONGSON_DDR2_BASE) + 0x30) ($t4)
+
+	/* Desactivate DDR2 registers.  */
+        lui	$t0, %hi (GRUB_CPU_LOONGSON_CORECFG)
+        ld	$t1, %lo (GRUB_CPU_LOONGSON_CORECFG) ($t0)
+	ori	$t1, $t1, GRUB_CPU_LOONGSON_CORECFG_DISABLE_DDR2_SPACE
+        sd	$t1, %lo (GRUB_CPU_LOONGSON_CORECFG) ($t0)
+
+	/* Enable cache.  */
+	mfc0	$t0, GRUB_CPU_LOONGSON_COP0_CACHE_CONFIG
+	addiu 	$t1, $zero, ~GRUB_CPU_LOONGSON_CACHE_TYPE_MASK
+	and     $t0, $t1, $t1
+	/* Set line size to 32 bytes and disabled cache.  */
+	ori   	$t0, $t0, (GRUB_CPU_LOONGSON_COP0_CACHE_CONFIG_ILINESIZE \
+	                   | GRUB_CPU_LOONGSON_COP0_CACHE_CONFIG_DLINESIZE \
+	                   | GRUB_CPU_LOONGSON_CACHE_ACCELERATED)
+	mtc0	$t0, GRUB_CPU_LOONGSON_COP0_CACHE_CONFIG
+
+	/* Invalidate all I-cache entries.  */
+	srl $t1, $t0, GRUB_CPU_LOONGSON_COP0_CACHE_ISIZE_SHIFT
+	andi $t1, $t1, GRUB_CPU_LOONGSON_COP0_CACHE_SIZE_MASK
+	ori $t2, $zero, (1 << (GRUB_CPU_LOONGSON_COP0_CACHE_SIZE_OFFSET \
+	                       - GRUB_CPU_LOONGSON_CACHE_LINE_SIZE_LOG_BIG \
+	                       - GRUB_CPU_LOONGSON_I_CACHE_LOG_WAYS))
+	sll $t1, $t2, $t1
+	lui $t2, 0x8000
+
+1:	
+	cache GRUB_CPU_LOONGSON_COP0_I_INDEX_INVALIDATE, 0($t2)
+	addiu $t1, $t1, -1
+	bne $t1, $zero, 1b
+	 addiu $t2, $t2, (1 << GRUB_CPU_LOONGSON_COP0_I_INDEX_BIT_OFFSET)
+
+	/* Invalidate all D-cache entries.  */
+	srl $t1, $t0, GRUB_CPU_LOONGSON_COP0_CACHE_DSIZE_SHIFT
+	andi $t1, $t1, GRUB_CPU_LOONGSON_COP0_CACHE_SIZE_MASK
+	ori $t2, $zero, (1 << (GRUB_CPU_LOONGSON_COP0_CACHE_SIZE_OFFSET \
+	                       - GRUB_CPU_LOONGSON_CACHE_LINE_SIZE_LOG_BIG \
+	                       - GRUB_CPU_LOONGSON_D_CACHE_LOG_WAYS))
+	sll $t1, $t2, $t1
+	lui $t2, 0x8000
+	mtc0 $zero, GRUB_CPU_LOONGSON_COP0_CACHE_TAGLO
+	mtc0 $zero, GRUB_CPU_LOONGSON_COP0_CACHE_TAGHI
+1:
+	/* All four ways.  */
+	cache GRUB_CPU_LOONGSON_COP0_D_INDEX_TAG_STORE, 0($t2)
+	cache GRUB_CPU_LOONGSON_COP0_D_INDEX_TAG_STORE, 1($t2)
+	cache GRUB_CPU_LOONGSON_COP0_D_INDEX_TAG_STORE, 2($t2)
+	cache GRUB_CPU_LOONGSON_COP0_D_INDEX_TAG_STORE, 3($t2)
+	addiu $t1, $t1, -1
+	bne $t1, $zero, 1b
+	 addiu $t2, $t2, (1 << GRUB_CPU_LOONGSON_COP0_D_INDEX_BIT_OFFSET)
+
+	/* Invalidate all S-cache entries.  */
+	ori $t1, $zero, (1 << (GRUB_CPU_LOONGSON_SECONDARY_CACHE_LOG_SIZE \
+	                       - GRUB_CPU_LOONGSON_CACHE_LINE_SIZE_LOG_BIG \
+	                       - GRUB_CPU_LOONGSON_S_CACHE_LOG_WAYS))
+	lui $t2, 0x8000
+	mtc0 $zero, GRUB_CPU_LOONGSON_COP0_CACHE_TAGLO
+	mtc0 $zero, GRUB_CPU_LOONGSON_COP0_CACHE_TAGHI
+1:
+	/* All four ways.  */
+	cache GRUB_CPU_LOONGSON_COP0_S_INDEX_TAG_STORE, 0($t2)
+	cache GRUB_CPU_LOONGSON_COP0_S_INDEX_TAG_STORE, 1($t2)
+	cache GRUB_CPU_LOONGSON_COP0_S_INDEX_TAG_STORE, 2($t2)
+	cache GRUB_CPU_LOONGSON_COP0_S_INDEX_TAG_STORE, 3($t2)
+	addiu $t1, $t1, -1
+	bne $t1, $zero, 1b
+	 addiu $t2, $t2, (1 << GRUB_CPU_LOONGSON_COP0_D_INDEX_BIT_OFFSET)
+	
+	/* Finally enable cache.  */
+	mfc0	$t0, GRUB_CPU_LOONGSON_COP0_CACHE_CONFIG
+	addiu 	$t1, $zero, ~GRUB_CPU_LOONGSON_CACHE_TYPE_MASK
+	and     $t0, $t1, $t1
+	ori   	$t0, $t0, GRUB_CPU_LOONGSON_CACHE_CACHED
+	mtc0	$t0, GRUB_CPU_LOONGSON_COP0_CACHE_CONFIG
+
+	lui $a0, %hi(caches_enabled)
+	bal message
+	  addiu $a0, $a0, %lo(caches_enabled)
+
+	/* Set ROM delay cycles to 1.  */
+	lui $t0, %hi(GRUB_CPU_LOONGSON_LIOCFG)
+	lw  $t1, %lo(GRUB_CPU_LOONGSON_LIOCFG) ($t0)
+	addiu $t2, $zero, ~(GRUB_CPU_LOONGSON_ROM_DELAY_MASK \
+	                    << GRUB_CPU_LOONGSON_ROM_DELAY_OFFSET)
+	and $t1, $t1, $t2
+	ori $t1, $t1, (1 << GRUB_CPU_LOONGSON_ROM_DELAY_OFFSET)
+	sw  $t1, %lo(GRUB_CPU_LOONGSON_LIOCFG) ($t0)
+	
+	addiu $a0, $zero, -1
+	addiu $a1, $zero, -1
+
+	/* Take advantage of cache.  */
+	lui $t0, %hi(cached_continue - 0x20000000)
+	addiu $t0, $t0, %lo(cached_continue - 0x20000000)
+	jr $t0
+	 addiu $a2, $zero, -1
+
+cached_continue:

boot/sparc64/ieee1275/boot.S

@@ -45,8 +45,9 @@ boot_version:		.byte	GRUB_BOOT_VERSION_MAJOR, GRUB_BOOT_VERSION_MINOR
 	 * load address plus the size of the prepended A.OUT header (32 bytes).
 	 */
 boot_path:
-	. = _start + GRUB_BOOT_MACHINE_KERNEL_SECTOR
+	. = _start + GRUB_BOOT_MACHINE_KERNEL_BYTE
-kernel_sector:		.xword 2
+boot_path_end:
+kernel_byte:		.xword (2 << 9)
 kernel_address:		.word  GRUB_BOOT_MACHINE_KERNEL_ADDR
 
 prom_finddev_name:	.asciz "finddevice"
@@ -77,11 +78,23 @@ prom_error:
 	/* %o0: OF call name
 	 * %o1: input arg 1
 	 */
-prom_call_1_1:
+prom_call_1_1_o2:
-	mov	1, %g1
+	clr	%o2
-	ba	prom_call
+	ba	prom_call_x_1
-	 mov	1, %o5
+	 mov	1, %g1
 
+prom_call_getprop:
+	mov	4, %g1
+	stx	%g1, [%l1 + 256]
+	mov	CHOSEN_NODE_REG, %o1
+	ba	prom_call_x_1
+	 GET_ABS(prom_getprop_name, %o0)
+
+prom_call_3_1_o1:
+	ba prom_call_3_1
+	 mov	BOOTDEV_REG, %o1
+
+	
 	/* %o2: message string
 	 * %o3: message length
 	 */
@@ -95,8 +108,9 @@ console_write:
 	 * %o2: input arg 2
 	 * %o3: input arg 3
 	 */
-prom_call_3_1:
+prom_call_3_1:	
 	mov	3, %g1
+prom_call_x_1:
 	mov	1, %o5
 	/* fallthru */
 
@@ -118,7 +132,7 @@ prom_call:
 
 boot_continue:
 	mov	%o7, PIC_REG		/* PIC base */
-	sethi	%hi(SCRATCH_PAD), %l1	/* OF argument slots */
+	sethi	%hi(SCRATCH_PAD_BOOT), %l1	/* OF argument slots */
 
 	/* Find the /chosen node so we can fetch the stdout handle,
 	 * and thus perform console output.
@@ -126,23 +140,17 @@ boot_continue:
 	 * chosen_node = prom_finddevice("/chosen")
 	 */
 	GET_ABS(prom_finddev_name, %o0)
-	GET_ABS(prom_chosen_path, %o1)
+	call	prom_call_1_1_o2
-	call	prom_call_1_1
+	 GET_ABS(prom_chosen_path, %o1)
-	 clr	%o2
 
 	ldx	[%l1 + 0x20], CHOSEN_NODE_REG
 	brz	CHOSEN_NODE_REG, prom_error
 
 	/* getprop(chosen_node, "stdout", &buffer, buffer_size) */
-	 GET_ABS(prom_getprop_name, %o0)
+	 GET_ABS(prom_stdout_name, %o2)
-	mov	4, %g1
-	mov	1, %o5
-	mov	CHOSEN_NODE_REG, %o1
-	GET_ABS(prom_stdout_name, %o2)
 	add	%l1, 256, %o3
-	mov	1024, %o4
+	call	prom_call_getprop
-	call	prom_call
+	 mov	1024, %o4
-	 stx	%g1, [%l1 + 256]
 
 	lduw	[%l1 + 256], STDOUT_NODE_REG
 	brz,pn	STDOUT_NODE_REG, prom_error
@@ -152,15 +160,25 @@ boot_continue:
 	call	console_write
 	 mov	GRUB_NAME_LEN, %o3
 
+	GET_ABS(boot_path, %o3)
+	ldub	[%o3], %o1
+	brnz,pn	%o1, bootpath_known
+
+	/* getprop(chosen_node, "bootpath", &buffer, buffer_size) */
+	 GET_ABS(prom_bootpath_name, %o2)
+	call	prom_call_getprop
+	 mov	(boot_path_end - boot_path), %o4
+
+bootpath_known:	
+
 	/* Open up the boot_path, and use that handle to read the
 	 * first block of the GRUB kernel image.
 	 *
 	 * bootdev_handle = open(boot_path)
 	 */
 	GET_ABS(prom_open_name, %o0)
-	GET_ABS(boot_path, %o1)
+	call	prom_call_1_1_o2
-	call	prom_call_1_1
+	 GET_ABS(boot_path, %o1)
-	 clr	%o2
 
 	ldx	[%l1 + 0x20], BOOTDEV_REG
 	brz,pn	BOOTDEV_REG, prom_open_error
@@ -168,28 +186,23 @@ boot_continue:
 	/* Since we have 64-bit cells, the high cell of the seek offset
 	 * is zero and the low cell is the entire value.
 	 *
-	 * seek(bootdev, 0, *kernel_sector << 9)
+	 * seek(bootdev, 0, *kernel_byte)
 	 */
 	 GET_ABS(prom_seek_name, %o0)
-	mov	BOOTDEV_REG, %o1
 	clr	%o2
-	LDX_ABS(kernel_sector, 0x00, %o3)
+	call	prom_call_3_1_o1
-	call	prom_call_3_1
+	 LDX_ABS(kernel_byte, 0x00, %o3)
-	 sllx	%o3, 9, %o3
 
 	/* read(bootdev, *kernel_address, 512) */
 	GET_ABS(prom_read_name, %o0)
-	mov	BOOTDEV_REG, %o1
 	LDUW_ABS(kernel_address, 0x00, %o2)
-	call	prom_call_3_1
+	call	prom_call_3_1_o1
 	 mov	512, %o3
 
 	LDUW_ABS(kernel_address, 0x00, %o2)
 	jmpl	%o2, %o7
 	 nop
 
-1:	ba,a	1b
-
 	. = _start + GRUB_BOOT_MACHINE_CODE_END
 
 /* the last 4 bytes in the sector 0 contain the signature */

boot/sparc64/ieee1275/diskboot.S

@@ -19,6 +19,7 @@
 
 #include <grub/boot.h>
 #include <grub/machine/boot.h>
+#include <grub/offsets.h>
 
 	.text
 	.align	4
@@ -81,14 +82,14 @@ prom_call:
 
 
 after_info_block:
-	sethi	%hi(SCRATCH_PAD), %l1	/* OF argument slots */
+	sethi	%hi(SCRATCH_PAD_DISKBOOT), %l1	/* OF argument slots */
 
 	GET_ABS(notification_string, %o2)
 	call	console_write
 	 mov	NOTIFICATION_STRING_LEN, %o3
 
-	GET_ABS(firstlist - GRUB_BOOT_MACHINE_LIST_SIZE, %l2)
+	GET_ABS(firstlist - GRUB_BOOT_SPARC64_IEEE1275_LIST_SIZE, %l2)
-	set	GRUB_BOOT_MACHINE_IMAGE_ADDRESS, %l3
+	set	GRUB_BOOT_SPARC64_IEEE1275_IMAGE_ADDRESS, %l3
 bootloop:
 	lduw	[%l2 + 0x08], %o0
 	brz	%o0, bootit
@@ -115,7 +116,7 @@ bootloop:
 	 mov	NOTIFICATION_STEP_LEN, %o3
 
 	ba	bootloop
-	 sub	%l2, GRUB_BOOT_MACHINE_LIST_SIZE, %l2
+	 sub	%l2, GRUB_BOOT_SPARC64_IEEE1275_LIST_SIZE, %l2
 
 bootit:
 	GET_ABS(prom_close_name, %o0)
@@ -127,16 +128,16 @@ bootit:
 	GET_ABS(notification_done, %o2)
 	call	console_write
 	 mov	NOTIFICATION_DONE_LEN, %o3
-	sethi	%hi(GRUB_BOOT_MACHINE_IMAGE_ADDRESS), %o2
+	sethi	%hi(GRUB_BOOT_SPARC64_IEEE1275_IMAGE_ADDRESS), %o2
-	jmpl	%o2 + %lo(GRUB_BOOT_MACHINE_IMAGE_ADDRESS), %o7
+	jmpl	%o2 + %lo(GRUB_BOOT_SPARC64_IEEE1275_IMAGE_ADDRESS), %o7
-	 mov	CIF_REG, %o0
+	 mov	CIF_REG, %o4
 1:	ba,a	1b
 
 lastlist:
 	.word	0
 	.word	0
 
-	. = _start + (0x200 - GRUB_BOOT_MACHINE_LIST_SIZE)
+	. = _start + (0x200 - GRUB_BOOT_SPARC64_IEEE1275_LIST_SIZE)
 blocklist_default_start:
 	.word	0
 	.word	2

bus/bonito.c

@@ -0,0 +1,90 @@
+/* bonito.c - PCI bonito interface.  */
+/*
+ *  GRUB  --  GRand Unified Bootloader
+ *  Copyright (C) 2009  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/pci.h>
+#include <grub/misc.h>
+
+static grub_uint32_t base_win[GRUB_MACHINE_PCI_NUM_WIN];
+static const grub_size_t sizes_win[GRUB_MACHINE_PCI_NUM_WIN] = 
+  {GRUB_MACHINE_PCI_WIN1_SIZE, GRUB_MACHINE_PCI_WIN_SIZE, 
+   GRUB_MACHINE_PCI_WIN_SIZE};
+/* Usage counters.  */
+static int usage_win[GRUB_MACHINE_PCI_NUM_WIN];
+static grub_addr_t addr_win[GRUB_MACHINE_PCI_NUM_WIN] = 
+  {GRUB_MACHINE_PCI_WIN1_ADDR, GRUB_MACHINE_PCI_WIN2_ADDR,
+   GRUB_MACHINE_PCI_WIN3_ADDR};
+
+static inline void
+write_bases (void)
+{
+  int i;
+  grub_uint32_t reg = 0;
+  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));
+  GRUB_MACHINE_PCI_IO_CTRL_REG = reg;
+}
+
+volatile void *
+grub_pci_device_map_range (grub_pci_device_t dev __attribute__ ((unused)),
+			   grub_addr_t base, grub_size_t size)
+{
+  int i;
+  grub_addr_t newbase;
+
+  /* First try already used registers. */
+  for (i = 0; i < GRUB_MACHINE_PCI_NUM_WIN; i++)
+    if (usage_win[i] && base_win[i] <= base 
+	&& base_win[i] + sizes_win[i] > base + size)
+      {
+	usage_win[i]++;
+	return (void *) 
+	  (addr_win[i] | (base & GRUB_MACHINE_PCI_WIN_OFFSET_MASK));
+      }
+  /* Map new register.  */
+  newbase = base & ~GRUB_MACHINE_PCI_WIN_OFFSET_MASK;
+  for (i = 0; i < GRUB_MACHINE_PCI_NUM_WIN; i++)
+    if (!usage_win[i] && newbase <= base 
+	&& newbase + sizes_win[i] > base + size)
+      {
+	usage_win[i]++;
+	base_win[i] = newbase;
+	write_bases ();
+	return (void *) 
+	  (addr_win[i] | (base & GRUB_MACHINE_PCI_WIN_OFFSET_MASK));
+      }
+  grub_fatal ("Out of PCI windows.");
+}
+
+void
+grub_pci_device_unmap_range (grub_pci_device_t dev __attribute__ ((unused)),
+			     volatile void *mem __attribute__ ((unused)),
+			     grub_size_t size __attribute__ ((unused)))
+{
+  int i;
+  for (i = 0; i < GRUB_MACHINE_PCI_NUM_WIN; i++)
+    if (usage_win[i] && addr_win[i] 
+	== (((grub_addr_t) mem) & ~GRUB_MACHINE_PCI_WIN_OFFSET_MASK))
+      {
+	usage_win[i]--;
+	return;
+      }
+  grub_fatal ("Tried to unmap not mapped region");
+}

bus/cs5536.c

@@ -0,0 +1,380 @@
+/*
+ *  GRUB  --  GRand Unified Bootloader
+ *  Copyright (C) 2010  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/types.h>
+#include <grub/cs5536.h>
+#include <grub/pci.h>
+#include <grub/time.h>
+#include <grub/ata.h>
+
+int
+grub_cs5536_find (grub_pci_device_t *devp)
+{
+  int found = 0;
+  auto int NESTED_FUNC_ATTR hook (grub_pci_device_t dev,
+				  grub_pci_id_t pciid);
+
+  int NESTED_FUNC_ATTR hook (grub_pci_device_t dev,
+			     grub_pci_id_t pciid)
+  {
+    if (pciid == GRUB_CS5536_PCIID)
+      {
+	*devp = dev;
+	found = 1;
+	return 1;
+      }
+    return 0;
+  }
+
+  grub_pci_iterate (hook);
+
+  return found;
+}
+
+grub_uint64_t
+grub_cs5536_read_msr (grub_pci_device_t dev, grub_uint32_t addr)
+{
+  grub_uint64_t ret = 0;
+  grub_pci_write (grub_pci_make_address (dev, GRUB_CS5536_MSR_MAILBOX_ADDR),
+		  addr);
+  ret = (grub_uint64_t)
+    grub_pci_read (grub_pci_make_address (dev, GRUB_CS5536_MSR_MAILBOX_DATA0));
+  ret |= (((grub_uint64_t) 
+	  grub_pci_read (grub_pci_make_address (dev,
+						GRUB_CS5536_MSR_MAILBOX_DATA1)))
+	  << 32);
+  return ret;
+}
+
+void
+grub_cs5536_write_msr (grub_pci_device_t dev, grub_uint32_t addr,
+		       grub_uint64_t val)
+{
+  grub_pci_write (grub_pci_make_address (dev, GRUB_CS5536_MSR_MAILBOX_ADDR),
+		  addr);
+  grub_pci_write (grub_pci_make_address (dev, GRUB_CS5536_MSR_MAILBOX_DATA0),
+		  val & 0xffffffff);
+  grub_pci_write (grub_pci_make_address (dev, GRUB_CS5536_MSR_MAILBOX_DATA1),
+		  val >> 32);
+}
+
+grub_err_t
+grub_cs5536_smbus_wait (grub_port_t smbbase)
+{
+  grub_uint64_t start = grub_get_time_ms ();
+  while (1)
+    {
+      grub_uint8_t status;
+      status = grub_inb (smbbase + GRUB_CS5536_SMB_REG_STATUS);
+      if (status & GRUB_CS5536_SMB_REG_STATUS_SDAST)
+	return GRUB_ERR_NONE;	
+      if (status & GRUB_CS5536_SMB_REG_STATUS_BER)
+	return grub_error (GRUB_ERR_IO, "SM bus error");
+      if (status & GRUB_CS5536_SMB_REG_STATUS_NACK)
+	return grub_error (GRUB_ERR_IO, "NACK received");
+      if (grub_get_time_ms () > start + 40)
+	return grub_error (GRUB_ERR_IO, "SM stalled");
+    }
+
+  return GRUB_ERR_NONE;
+}
+
+grub_err_t
+grub_cs5536_read_spd_byte (grub_port_t smbbase, grub_uint8_t dev,
+			   grub_uint8_t addr, grub_uint8_t *res)
+{
+  grub_err_t err;
+
+  /* Send START.  */
+  grub_outb (grub_inb (smbbase + GRUB_CS5536_SMB_REG_CTRL1)
+	     | GRUB_CS5536_SMB_REG_CTRL1_START,
+	     smbbase + GRUB_CS5536_SMB_REG_CTRL1);
+
+  /* Send device address.  */
+  err = grub_cs5536_smbus_wait (smbbase); 
+  if (err) 
+    return err;
+  grub_outb (dev << 1, smbbase + GRUB_CS5536_SMB_REG_DATA);
+
+  /* Send ACK.  */
+  err = grub_cs5536_smbus_wait (smbbase);
+  if (err)
+    return err;
+  grub_outb (grub_inb (smbbase + GRUB_CS5536_SMB_REG_CTRL1)
+	     | GRUB_CS5536_SMB_REG_CTRL1_ACK,
+	     smbbase + GRUB_CS5536_SMB_REG_CTRL1);
+
+  /* Send byte address.  */
+  grub_outb (addr, smbbase + GRUB_CS5536_SMB_REG_DATA);
+
+  /* Send START.  */
+  err = grub_cs5536_smbus_wait (smbbase); 
+  if (err) 
+    return err;
+  grub_outb (grub_inb (smbbase + GRUB_CS5536_SMB_REG_CTRL1)
+	     | GRUB_CS5536_SMB_REG_CTRL1_START,
+	     smbbase + GRUB_CS5536_SMB_REG_CTRL1);
+
+  /* Send device address.  */
+  err = grub_cs5536_smbus_wait (smbbase);
+  if (err)
+    return err;
+  grub_outb ((dev << 1) | 1, smbbase + GRUB_CS5536_SMB_REG_DATA);
+
+  /* Send STOP.  */
+  err = grub_cs5536_smbus_wait (smbbase);
+  if (err)
+    return err;
+  grub_outb (grub_inb (smbbase + GRUB_CS5536_SMB_REG_CTRL1)
+	     | GRUB_CS5536_SMB_REG_CTRL1_STOP,
+	     smbbase + GRUB_CS5536_SMB_REG_CTRL1);
+
+  err = grub_cs5536_smbus_wait (smbbase);
+  if (err) 
+    return err;
+  *res = grub_inb (smbbase + GRUB_CS5536_SMB_REG_DATA);
+
+  return GRUB_ERR_NONE;
+}
+
+grub_err_t
+grub_cs5536_init_smbus (grub_pci_device_t dev, grub_uint16_t divisor,
+			grub_port_t *smbbase)
+{
+  grub_uint64_t smbbar;
+
+  smbbar = grub_cs5536_read_msr (dev, GRUB_CS5536_MSR_SMB_BAR);
+
+  /* FIXME  */
+  if (!(smbbar & GRUB_CS5536_LBAR_ENABLE))
+    return grub_error(GRUB_ERR_IO, "SMB controller not enabled\n");
+  *smbbase = (smbbar & GRUB_CS5536_LBAR_ADDR_MASK) + GRUB_MACHINE_PCI_IO_BASE;
+
+  if (divisor < 8)
+    return grub_error (GRUB_ERR_BAD_ARGUMENT, "invalid divisor");
+
+  /* Disable SMB.  */
+  grub_outb (0, *smbbase + GRUB_CS5536_SMB_REG_CTRL2);
+
+  /* Disable interrupts.  */
+  grub_outb (0, *smbbase + GRUB_CS5536_SMB_REG_CTRL1);
+
+  /* Set as master.  */
+  grub_outb (GRUB_CS5536_SMB_REG_ADDR_MASTER,
+  	     *smbbase + GRUB_CS5536_SMB_REG_ADDR);
+
+  /* Launch.  */
+  grub_outb (((divisor >> 7) & 0xff), *smbbase + GRUB_CS5536_SMB_REG_CTRL3);
+  grub_outb (((divisor << 1) & 0xfe) | GRUB_CS5536_SMB_REG_CTRL2_ENABLE,
+	     *smbbase + GRUB_CS5536_SMB_REG_CTRL2);
+  
+  return GRUB_ERR_NONE; 
+}
+
+grub_err_t
+grub_cs5536_read_spd (grub_port_t smbbase, grub_uint8_t dev,
+		      struct grub_smbus_spd *res)
+{
+  grub_err_t err;
+  grub_size_t size;
+  grub_uint8_t b;
+  grub_size_t ptr;
+
+  err = grub_cs5536_read_spd_byte (smbbase, dev, 0, &b);
+  if (err)
+    return err;
+  if (b == 0)
+    return grub_error (GRUB_ERR_IO, "no SPD found");
+  size = b;
+  
+  ((grub_uint8_t *) res)[0] = b;
+  for (ptr = 1; ptr < size; ptr++)
+    {
+      err = grub_cs5536_read_spd_byte (smbbase, dev, ptr,
+				       &((grub_uint8_t *) res)[ptr]);
+      if (err)
+	return err;
+    }
+  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)
+{
+  grub_cs5536_write_msr (dev, GRUB_CS5536_MSR_GL_REGIONS_START + num,
+			 ((((grub_uint64_t) start + len - 4)
+			   << GRUB_CS5536_MSR_GL_REGION_IO_TOP_SHIFT)
+			  & GRUB_CS5536_MSR_GL_REGION_TOP_MASK)
+			 | (((grub_uint64_t) start
+			     << GRUB_CS5536_MSR_GL_REGION_IO_BASE_SHIFT)
+			  & GRUB_CS5536_MSR_GL_REGION_BASE_MASK)
+			 | GRUB_CS5536_MSR_GL_REGION_IO
+			 | GRUB_CS5536_MSR_GL_REGION_ENABLE);
+}
+
+static inline void
+set_iod (grub_pci_device_t dev, int num, int dest, int start, int mask)
+{
+  grub_cs5536_write_msr (dev, GRUB_CS5536_MSR_GL_IOD_START + num,
+			 ((grub_uint64_t) dest << GRUB_CS5536_IOD_DEST_SHIFT)
+			 | (((grub_uint64_t) start & GRUB_CS5536_IOD_ADDR_MASK)
+			    << GRUB_CS5536_IOD_BASE_SHIFT)
+			 | ((mask & GRUB_CS5536_IOD_ADDR_MASK)
+			    << GRUB_CS5536_IOD_MASK_SHIFT));
+}
+
+static inline void
+set_p2d (grub_pci_device_t dev, int num, int dest, grub_uint32_t start)
+{
+  grub_cs5536_write_msr (dev, GRUB_CS5536_MSR_GL_P2D_START + num,
+			 (((grub_uint64_t) dest) << GRUB_CS5536_P2D_DEST_SHIFT)
+			 | ((grub_uint64_t) (start >> GRUB_CS5536_P2D_LOG_ALIGN)
+			    << GRUB_CS5536_P2D_BASE_SHIFT)
+			 | (((1 << (32 - GRUB_CS5536_P2D_LOG_ALIGN)) - 1)
+			    << GRUB_CS5536_P2D_MASK_SHIFT));
+}
+
+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);
+  grub_cs5536_write_msr (dev, GRUB_CS5536_MSR_MFGPT_BAR,
+			 GRUB_CS5536_LBAR_TURN_ON | GRUB_CS5536_LBAR_MFGPT);
+  grub_cs5536_write_msr (dev, GRUB_CS5536_MSR_ACPI_BAR,
+			 GRUB_CS5536_LBAR_TURN_ON | GRUB_CS5536_LBAR_ACPI);
+  grub_cs5536_write_msr (dev, GRUB_CS5536_MSR_PM_BAR,
+			 GRUB_CS5536_LBAR_TURN_ON | GRUB_CS5536_LBAR_PM);
+
+  /* Setup DIVIL.  */
+  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);
+  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_CS5536_DIVIL_LPC_INTERRUPTS);
+  grub_cs5536_write_msr (dev, GRUB_CS5536_MSR_DIVIL_LPC_SERIAL_IRQ_CONTROL,
+			 GRUB_CS5536_MSR_DIVIL_LPC_SERIAL_IRQ_CONTROL_ENABLE);
+
+  /* Initialise USB controller.  */
+  /* FIXME: assign adresses dynamically.  */
+  grub_cs5536_write_msr (dev, GRUB_CS5536_MSR_USB_OHCI_BASE, 
+			 GRUB_CS5536_MSR_USB_BASE_BUS_MASTER
+			 | GRUB_CS5536_MSR_USB_BASE_MEMORY_ENABLE
+			 | 0x05024000);
+  grub_cs5536_write_msr (dev, GRUB_CS5536_MSR_USB_EHCI_BASE,
+			 GRUB_CS5536_MSR_USB_BASE_BUS_MASTER
+			 | GRUB_CS5536_MSR_USB_BASE_MEMORY_ENABLE
+			 | (0x20ULL << GRUB_CS5536_MSR_USB_EHCI_BASE_FLDJ_SHIFT)
+			 | 0x05023000);
+  grub_cs5536_write_msr (dev, GRUB_CS5536_MSR_USB_CONTROLLER_BASE,
+			 GRUB_CS5536_MSR_USB_BASE_BUS_MASTER
+			 | GRUB_CS5536_MSR_USB_BASE_MEMORY_ENABLE | 0x05020000);
+  grub_cs5536_write_msr (dev, GRUB_CS5536_MSR_USB_OPTION_CONTROLLER_BASE,
+			 GRUB_CS5536_MSR_USB_BASE_MEMORY_ENABLE | 0x05022000);
+  set_p2d (dev, 0, GRUB_CS5536_DESTINATION_USB, 0x05020000);
+  set_p2d (dev, 1, GRUB_CS5536_DESTINATION_USB, 0x05022000);
+  set_p2d (dev, 5, GRUB_CS5536_DESTINATION_USB, 0x05024000);
+  set_p2d (dev, 6, GRUB_CS5536_DESTINATION_USB, 0x05023000);
+
+  {
+    volatile grub_uint32_t *oc;
+    oc = grub_pci_device_map_range (dev, 0x05022000,
+				    GRUB_CS5536_USB_OPTION_REGS_SIZE);
+
+    oc[GRUB_CS5536_USB_OPTION_REG_UOCMUX] =
+      (oc[GRUB_CS5536_USB_OPTION_REG_UOCMUX]
+       & ~GRUB_CS5536_USB_OPTION_REG_UOCMUX_PMUX_MASK)
+      | GRUB_CS5536_USB_OPTION_REG_UOCMUX_PMUX_HC;
+    grub_pci_device_unmap_range (dev, oc, GRUB_CS5536_USB_OPTION_REGS_SIZE);
+  }
+
+  /* Setup IDE controller.  */
+  grub_cs5536_write_msr (dev, GRUB_CS5536_MSR_IDE_IO_BAR,
+			 GRUB_CS5536_LBAR_IDE
+			 | GRUB_CS5536_MSR_IDE_IO_BAR_UNITS);
+  grub_cs5536_write_msr (dev, GRUB_CS5536_MSR_IDE_CFG,
+			 GRUB_CS5536_MSR_IDE_CFG_CHANNEL_ENABLE);
+  grub_cs5536_write_msr (dev, GRUB_CS5536_MSR_IDE_TIMING,
+			 (GRUB_CS5536_MSR_IDE_TIMING_PIO0
+			  << GRUB_CS5536_MSR_IDE_TIMING_DRIVE0_SHIFT)
+			 | (GRUB_CS5536_MSR_IDE_TIMING_PIO0
+			    << GRUB_CS5536_MSR_IDE_TIMING_DRIVE1_SHIFT));
+  grub_cs5536_write_msr (dev, GRUB_CS5536_MSR_IDE_CAS_TIMING,
+			 (GRUB_CS5536_MSR_IDE_CAS_TIMING_CMD_PIO0
+			  << GRUB_CS5536_MSR_IDE_CAS_TIMING_CMD_SHIFT)
+			 | (GRUB_CS5536_MSR_IDE_CAS_TIMING_PIO0
+			    << GRUB_CS5536_MSR_IDE_CAS_TIMING_DRIVE0_SHIFT)
+			 | (GRUB_CS5536_MSR_IDE_CAS_TIMING_PIO0
+			    << GRUB_CS5536_MSR_IDE_CAS_TIMING_DRIVE1_SHIFT));
+
+  /* Setup Geodelink PCI.  */
+  grub_cs5536_write_msr (dev, GRUB_CS5536_MSR_GL_PCI_CTRL,
+			 (4ULL << GRUB_CS5536_MSR_GL_PCI_CTRL_OUT_THR_SHIFT)
+			 | (4ULL << GRUB_CS5536_MSR_GL_PCI_CTRL_IN_THR_SHIFT)
+			 | (8ULL << GRUB_CS5536_MSR_GL_PCI_CTRL_LATENCY_SHIFT)
+			 | GRUB_CS5536_MSR_GL_PCI_CTRL_IO_ENABLE
+			 | GRUB_CS5536_MSR_GL_PCI_CTRL_MEMORY_ENABLE);
+
+  /* Setup windows.  */
+  set_io_space (dev, 0, GRUB_CS5536_LBAR_SMBUS, GRUB_CS5536_SMBUS_REGS_SIZE);
+  set_io_space (dev, 1, GRUB_CS5536_LBAR_GPIO, GRUB_CS5536_GPIO_REGS_SIZE);
+  set_io_space (dev, 2, GRUB_CS5536_LBAR_MFGPT, GRUB_CS5536_MFGPT_REGS_SIZE);
+  set_io_space (dev, 3, GRUB_CS5536_LBAR_IRQ_MAP, GRUB_CS5536_IRQ_MAP_REGS_SIZE);
+  set_io_space (dev, 4, GRUB_CS5536_LBAR_PM, GRUB_CS5536_PM_REGS_SIZE);
+  set_io_space (dev, 5, GRUB_CS5536_LBAR_ACPI, GRUB_CS5536_ACPI_REGS_SIZE);
+  set_iod (dev, 0, GRUB_CS5536_DESTINATION_IDE, GRUB_ATA_CH0_PORT1, 0xffff8);
+  set_iod (dev, 1, GRUB_CS5536_DESTINATION_ACC, GRUB_CS5536_LBAR_ACC, 0xfff80);
+  set_iod (dev, 2, GRUB_CS5536_DESTINATION_IDE, GRUB_CS5536_LBAR_IDE, 0xffff0);
+}

bus/emu/pci.c

@@ -26,7 +26,7 @@ grub_pci_make_address (grub_pci_device_t dev, int reg)
 {
   grub_pci_address_t ret;
   ret.dev = dev;
-  ret.pos = reg << 2;
+  ret.pos = reg;
   return ret;
 }
 

bus/pci.c

@@ -1,7 +1,7 @@
 /* pci.c - Generic PCI interfaces.  */
 /*
  *  GRUB  --  GRand Unified Bootloader
- *  Copyright (C) 2007  Free Software Foundation, Inc.
+ *  Copyright (C) 2007,2009  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
@@ -19,12 +19,56 @@
 
 #include <grub/dl.h>
 #include <grub/pci.h>
+#include <grub/mm.h>
+
+/* 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
+grub_dma_free (struct grub_pci_dma_chunk *ch)
+{
+  grub_free (ch);
+}
+/* #endif */
+
+#ifdef GRUB_MACHINE_MIPS_YEELOONG
+volatile void *
+grub_dma_get_virt (struct grub_pci_dma_chunk *ch)
+{
+  return (void *) ((((grub_uint32_t) ch) & 0x1fffffff) | 0xa0000000);
+}
+
+grub_uint32_t
+grub_dma_get_phys (struct grub_pci_dma_chunk *ch)
+{
+  return (((grub_uint32_t) ch) & 0x1fffffff) | 0x80000000;
+}
+#else
+
+volatile void *
+grub_dma_get_virt (struct grub_pci_dma_chunk *ch)
+{
+  return (void *) ch;
+}
+
+grub_uint32_t
+grub_dma_get_phys (struct grub_pci_dma_chunk *ch)
+{
+  return (grub_uint32_t) (grub_addr_t) ch;
+}
+
+#endif
 
 grub_pci_address_t
 grub_pci_make_address (grub_pci_device_t dev, int reg)
 {
   return (1 << 31) | (dev.bus << 16) | (dev.device << 11)
-    | (dev.function << 8) | (reg << 2);
+    | (dev.function << 8) | reg;
 }
 
 void
@@ -35,26 +79,36 @@ grub_pci_iterate (grub_pci_iteratefunc_t hook)
   grub_pci_id_t id;
   grub_uint32_t hdr;
 
-  for (dev.bus = 0; dev.bus < 256; dev.bus++)
+  for (dev.bus = 0; dev.bus < GRUB_PCI_NUM_BUS; dev.bus++)
     {
-      for (dev.device = 0; dev.device < 32; dev.device++)
+      for (dev.device = 0; dev.device < GRUB_PCI_NUM_DEVICES; dev.device++)
 	{
 	  for (dev.function = 0; dev.function < 8; dev.function++)
 	    {
-	      addr = grub_pci_make_address (dev, 0);
+	      addr = grub_pci_make_address (dev, GRUB_PCI_REG_PCI_ID);
 	      id = grub_pci_read (addr);
 
 	      /* Check if there is a device present.  */
 	      if (id >> 16 == 0xFFFF)
 		continue;
 
+#ifdef GRUB_MACHINE_MIPS_YEELOONG
+	      /* Skip ghosts.  */
+	      if (id == GRUB_YEELOONG_OHCI_PCIID
+		  && dev.function == GRUB_YEELOONG_OHCI_GHOST_FUNCTION)
+		continue;
+	      if (id == GRUB_YEELOONG_EHCI_PCIID
+		  && dev.function == GRUB_YEELOONG_EHCI_GHOST_FUNCTION)
+		continue;
+#endif
+
 	      if (hook (dev, id))
 		return;
 
 	      /* Probe only func = 0 if the device if not multifunction */
 	      if (dev.function == 0)
 		{
-		  addr = grub_pci_make_address (dev, 3);
+		  addr = grub_pci_make_address (dev, GRUB_PCI_REG_CACHELINE);
 		  hdr = grub_pci_read (addr);
 		  if (!(hdr & 0x800000))
 		    break;

bus/usb/emu/usb.c

@@ -105,14 +105,14 @@ grub_usb_root_hub (grub_usb_controller_t controller __attribute__((unused)))
 grub_usb_err_t
 grub_usb_control_msg (grub_usb_device_t dev, grub_uint8_t reqtype,
 		      grub_uint8_t request, grub_uint16_t value,
-		      grub_uint16_t index, grub_size_t size, char *data)
+		      grub_uint16_t idx, grub_size_t size, char *data)
 {
   usb_dev_handle *devh;
   struct usb_device *d = dev->data;
 
   devh = usb_open (d);
   if (usb_control_msg (devh, reqtype, request,
-		       value, index, data, size, 20) < 0)
+		       value, idx, data, size, 20) < 0)
     {
       usb_close (devh);
       return GRUB_USB_ERR_STALL;

bus/usb/uhci.c

@@ -150,7 +150,7 @@ grub_uhci_pci_iter (grub_pci_device_t dev,
   struct grub_uhci *u;
   int i;
 
-  addr = grub_pci_make_address (dev, 2);
+  addr = grub_pci_make_address (dev, GRUB_PCI_REG_CLASS);
   class_code = grub_pci_read (addr) >> 8;
 
   interf = class_code & 0xFF;
@@ -162,7 +162,7 @@ grub_uhci_pci_iter (grub_pci_device_t dev,
     return 0;
 
   /* Determine IO base address.  */
-  addr = grub_pci_make_address (dev, 8);
+  addr = grub_pci_make_address (dev, GRUB_PCI_REG_ADDRESS_REG4);
   base = grub_pci_read (addr);
   /* Stop if there is no IO space base address defined.  */
   if (! (base & 1))
@@ -174,14 +174,15 @@ grub_uhci_pci_iter (grub_pci_device_t dev,
     return 1;
 
   u->iobase = base & GRUB_UHCI_IOMASK;
-  grub_dprintf ("uhci", "class=0x%02x 0x%02x interface 0x%02x base=0x%x\n",
-		class, subclass, interf, u->iobase);
 
   /* Reserve a page for the frame list.  */
   u->framelist = grub_memalign (4096, 4096);
   if (! u->framelist)
     goto fail;
 
+  grub_dprintf ("uhci", "class=0x%02x 0x%02x interface 0x%02x base=0x%x framelist=%p\n",
+		class, subclass, interf, u->iobase, u->framelist);
+
   /* The framelist pointer of UHCI is only 32 bits, make sure this
      code works on on 64 bits architectures.  */
 #if GRUB_CPU_SIZEOF_VOID_P == 8
@@ -221,6 +222,9 @@ grub_uhci_pci_iter (grub_pci_device_t dev,
     }
 #endif
 
+  grub_dprintf ("uhci", "QH=%p, TD=%p\n",
+		u->qh, u->td);
+
   /* Link all Transfer Descriptors in a list of available Transfer
      Descriptors.  */
   for (i = 0; i < 256; i++)
@@ -328,13 +332,20 @@ grub_free_td (struct grub_uhci *u, grub_uhci_td_t td)
 }
 
 static void
-grub_free_queue (struct grub_uhci *u, grub_uhci_td_t td)
+grub_free_queue (struct grub_uhci *u, grub_uhci_td_t td,
+                 grub_usb_transfer_t transfer)
 {
-  /* Free the TDs in this queue.  */
+  int i; /* Index of TD in transfer */
-  while (td)
+  
+  /* Free the TDs in this queue and set last_trans.  */
+  for (i=0; td; i++)
     {
       grub_uhci_td_t tdprev;
 
+      /* Check state of TD and possibly set last_trans */
+      if (transfer && (td->linkptr & 1))
+        transfer->last_trans = i;
+      
       /* Unlink the queue.  */
       tdprev = td;
       td = (grub_uhci_td_t) td->linkptr2;
@@ -380,7 +391,7 @@ static grub_uhci_td_t
 grub_uhci_transaction (struct grub_uhci *u, unsigned int endp,
 		       grub_transfer_type_t type, unsigned int addr,
 		       unsigned int toggle, grub_size_t size,
-		       char *data)
+		       grub_uint32_t data)
 {
   grub_uhci_td_t td;
   static const unsigned int tf[] = { 0x69, 0xE1, 0x2D };
@@ -398,7 +409,7 @@ grub_uhci_transaction (struct grub_uhci *u, unsigned int endp,
     }
 
   grub_dprintf ("uhci",
-		"transaction: endp=%d, type=%d, addr=%d, toggle=%d, size=%d data=%p td=%p\n",
+		"transaction: endp=%d, type=%d, addr=%d, toggle=%d, size=%d data=0x%x td=%p\n",
 		endp, type, addr, toggle, size, data, td);
 
   /* Don't point to any TD, just terminate.  */
@@ -418,7 +429,7 @@ grub_uhci_transaction (struct grub_uhci *u, unsigned int endp,
   td->token = ((size << 21) | (toggle << 19) | (endp << 15)
 	       | (addr << 8) | tf[type]);
 
-  td->buffer = (grub_uint32_t) data;
+  td->buffer = data;
 
   return td;
 }
@@ -441,6 +452,8 @@ grub_uhci_transfer (grub_usb_controller_t dev,
   if (! qh)
     return grub_errno;
 
+  grub_dprintf ("uhci", "transfer, iobase:%08x\n", u->iobase);
+  
   for (i = 0; i < transfer->transcnt; i++)
     {
       grub_usb_transaction_t tr = &transfer->transactions[i];
@@ -455,7 +468,7 @@ grub_uhci_transfer (grub_usb_controller_t dev,
 	  td_prev->linkptr = 1;
 
 	  if (td_first)
-	    grub_free_queue (u, td_first);
+	    grub_free_queue (u, td_first, NULL);
 
 	  return GRUB_USB_ERR_INTERNAL;
 	}
@@ -548,12 +561,13 @@ grub_uhci_transfer (grub_usb_controller_t dev,
 
  fail:
 
-  grub_dprintf ("uhci", "transaction failed\n");
+  if (err != GRUB_USB_ERR_NONE)
+    grub_dprintf ("uhci", "transaction failed\n");
 
   /* Place the QH back in the free list and deallocate the associated
      TDs.  */
   qh->elinkptr = 1;
-  grub_free_queue (u, td_first);
+  grub_free_queue (u, td_first, transfer);
 
   return err;
 }
@@ -583,6 +597,8 @@ grub_uhci_portstatus (grub_usb_controller_t dev,
   unsigned int status;
   grub_uint64_t endtime;
 
+  grub_dprintf ("uhci", "portstatus, iobase:%08x\n", u->iobase);
+  
   grub_dprintf ("uhci", "enable=%d port=%d\n", enable, port);
 
   if (port == 0)
@@ -596,27 +612,46 @@ grub_uhci_portstatus (grub_usb_controller_t dev,
   status = grub_uhci_readreg16 (u, reg);
   grub_dprintf ("uhci", "detect=0x%02x\n", status);
 
+  if (!enable) /* We don't need reset port */
+    {
+      /* Disable the port.  */
+      grub_uhci_writereg16 (u, reg, 0 << 2);
+      grub_dprintf ("uhci", "waiting for the port to be disabled\n");
+      endtime = grub_get_time_ms () + 1000;
+      while ((grub_uhci_readreg16 (u, reg) & (1 << 2)))
+        if (grub_get_time_ms () > endtime)
+          return grub_error (GRUB_ERR_IO, "UHCI Timed out");
+
+      status = grub_uhci_readreg16 (u, reg);
+      grub_dprintf ("uhci", ">3detect=0x%02x\n", status);
+      return GRUB_ERR_NONE;
+    }
+    
   /* Reset the port.  */
-  grub_uhci_writereg16 (u, reg, enable << 9);
+  grub_uhci_writereg16 (u, reg, 1 << 9);
 
   /* Wait for the reset to complete.  XXX: How long exactly?  */
-  grub_millisleep (10);
+  grub_millisleep (50); /* For root hub should be nominaly 50ms */
   status = grub_uhci_readreg16 (u, reg);
   grub_uhci_writereg16 (u, reg, status & ~(1 << 9));
   grub_dprintf ("uhci", "reset completed\n");
   grub_millisleep (10);
 
   /* Enable the port.  */
-  grub_uhci_writereg16 (u, reg, enable << 2);
+  grub_uhci_writereg16 (u, reg, 1 << 2);
   grub_millisleep (10);
 
   grub_dprintf ("uhci", "waiting for the port to be enabled\n");
 
   endtime = grub_get_time_ms () + 1000;
-  while (! (grub_uhci_readreg16 (u, reg) & (1 << 2)))
+  while (! ((status = grub_uhci_readreg16 (u, reg)) & (1 << 2)))
     if (grub_get_time_ms () > endtime)
       return grub_error (GRUB_ERR_IO, "UHCI Timed out");
 
+  /* Reset bit Connect Status Change */
+  grub_uhci_writereg16 (u, reg, status | (1 << 1));
+
+  /* Read final port status */
   status = grub_uhci_readreg16 (u, reg);
   grub_dprintf ("uhci", ">3detect=0x%02x\n", status);
 
@@ -625,12 +660,14 @@ grub_uhci_portstatus (grub_usb_controller_t dev,
 }
 
 static grub_usb_speed_t
-grub_uhci_detect_dev (grub_usb_controller_t dev, int port)
+grub_uhci_detect_dev (grub_usb_controller_t dev, int port, int *changed)
 {
   struct grub_uhci *u = (struct grub_uhci *) dev->data;
   int reg;
   unsigned int status;
 
+  grub_dprintf ("uhci", "detect_dev, iobase:%08x\n", u->iobase);
+  
   if (port == 0)
     reg = GRUB_UHCI_REG_PORTSC1;
   else if (port == 1)
@@ -643,6 +680,9 @@ grub_uhci_detect_dev (grub_usb_controller_t dev, int port)
 
   grub_dprintf ("uhci", "detect=0x%02x port=%d\n", status, port);
 
+  /* Connect Status Change bit - it detects change of connection */
+  *changed = ((status & (1 << 1)) != 0);
+    
   if (! (status & 1))
     return GRUB_USB_SPEED_NONE;
   else if (status & (1 << 8))

bus/usb/usb.c

@@ -21,8 +21,10 @@
 #include <grub/mm.h>
 #include <grub/usb.h>
 #include <grub/misc.h>
+#include <grub/list.h>
 
 static grub_usb_controller_dev_t grub_usb_list;
+struct grub_usb_attach_desc *attach_hooks;
 
 void
 grub_usb_controller_dev_register (grub_usb_controller_dev_t usb)
@@ -105,10 +107,7 @@ grub_usb_clear_halt (grub_usb_device_t dev, int endpoint)
 grub_usb_err_t
 grub_usb_set_configuration (grub_usb_device_t dev, int configuration)
 {
-  int i;
+  grub_memset (dev->toggle, 0, sizeof (dev->toggle));
-
-  for (i = 0; i < 16; i++)
-    dev->toggle[i] = 0;
 
   return grub_usb_control_msg (dev, (GRUB_USB_REQTYPE_OUT
 				     | GRUB_USB_REQTYPE_STANDARD
@@ -163,6 +162,16 @@ grub_usb_device_initialize (grub_usb_device_t dev)
   grub_usb_err_t err;
   int i;
 
+  /* First we have to read first 8 bytes only and determine
+   * max. size of packet */
+  dev->descdev.maxsize0 = 0; /* invalidating, for safety only, can be removed if it is sure it is zero here */
+  err = grub_usb_get_descriptor (dev, GRUB_USB_DESCRIPTOR_DEVICE,
+                                 0, 8, (char *) &dev->descdev);
+  if (err)
+    return err;
+
+  /* Now we have valid value in dev->descdev.maxsize0,
+   * so we can read whole device descriptor */
   err = grub_usb_get_descriptor (dev, GRUB_USB_DESCRIPTOR_DEVICE,
 				 0, sizeof (struct grub_usb_desc_device),
 				 (char *) &dev->descdev);
@@ -225,3 +234,75 @@ grub_usb_device_initialize (grub_usb_device_t dev)
 
   return err;
 }
+
+void grub_usb_device_attach (grub_usb_device_t dev)
+{
+  int i;
+  
+  /* XXX: Just check configuration 0 for now.  */
+  for (i = 0; i < dev->config[0].descconf->numif; i++)
+    {
+      struct grub_usb_desc_if *interf;
+      struct grub_usb_attach_desc *desc;
+
+      interf = dev->config[0].interf[i].descif;
+
+      grub_dprintf ("usb", "iterate: interf=%d, class=%d, subclass=%d, protocol=%d\n",
+		    i, interf->class, interf->subclass, interf->protocol);
+
+      if (dev->config[0].interf[i].attached)
+	continue;
+
+      for (desc = attach_hooks; desc; desc = desc->next)
+	if (interf->class == desc->class && desc->hook (dev, 0, i))
+	  dev->config[0].interf[i].attached = 1;
+    }
+}
+
+void
+grub_usb_register_attach_hook_class (struct grub_usb_attach_desc *desc)
+{
+  auto int usb_iterate (grub_usb_device_t dev);
+
+  int usb_iterate (grub_usb_device_t usbdev)
+    {
+      struct grub_usb_desc_device *descdev = &usbdev->descdev;
+      int i;
+
+      if (descdev->class != 0 || descdev->subclass || descdev->protocol != 0
+	  || descdev->configcnt == 0)
+	return 0;
+
+      /* XXX: Just check configuration 0 for now.  */
+      for (i = 0; i < usbdev->config[0].descconf->numif; i++)
+	{
+	  struct grub_usb_desc_if *interf;
+
+	  interf = usbdev->config[0].interf[i].descif;
+
+	  grub_dprintf ("usb", "iterate: interf=%d, class=%d, subclass=%d, protocol=%d\n",
+	                i, interf->class, interf->subclass, interf->protocol);
+
+	  if (usbdev->config[0].interf[i].attached)
+	    continue;
+
+	  if (interf->class != desc->class)
+	    continue;
+	  if (desc->hook (usbdev, 0, i))
+	    usbdev->config[0].interf[i].attached = 1;
+	}
+
+      return 0;
+    }
+
+  desc->next = attach_hooks;
+  attach_hooks = desc;
+
+  grub_usb_iterate (usb_iterate);
+}
+
+void
+grub_usb_unregister_attach_hook_class (struct grub_usb_attach_desc *desc)
+{
+  grub_list_remove (GRUB_AS_LIST_P (&attach_hooks), GRUB_AS_LIST (desc));  
+}

bus/usb/usbhub.c

@@ -21,9 +21,23 @@
 #include <grub/mm.h>
 #include <grub/usb.h>
 #include <grub/misc.h>
+#include <grub/time.h>
+
+#define GRUB_USBHUB_MAX_DEVICES 128
 
 /* USB Supports 127 devices, with device 0 as special case.  */
-static struct grub_usb_device *grub_usb_devs[128];
+static struct grub_usb_device *grub_usb_devs[GRUB_USBHUB_MAX_DEVICES];
+
+struct grub_usb_hub
+{
+  struct grub_usb_hub *next;
+  grub_usb_controller_t controller;
+  int nports;
+  grub_usb_speed_t *speed;
+  grub_usb_device_t dev;
+};
+
+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.  */
@@ -32,6 +46,7 @@ grub_usb_hub_add_dev (grub_usb_controller_t controller, grub_usb_speed_t speed)
 {
   grub_usb_device_t dev;
   int i;
+  grub_usb_err_t err;
 
   dev = grub_zalloc (sizeof (struct grub_usb_device));
   if (! dev)
@@ -40,31 +55,51 @@ grub_usb_hub_add_dev (grub_usb_controller_t controller, grub_usb_speed_t speed)
   dev->controller = *controller;
   dev->speed = speed;
 
-  grub_usb_device_initialize (dev);
+  err = grub_usb_device_initialize (dev);
+  if (err)
+    {
+      grub_free (dev);
+      return NULL;
+    }
 
   /* Assign a new address to the device.  */
-  for (i = 1; i < 128; i++)
+  for (i = 1; i < GRUB_USBHUB_MAX_DEVICES; i++)
     {
       if (! grub_usb_devs[i])
 	break;
     }
-  if (i == 128)
+  if (i == GRUB_USBHUB_MAX_DEVICES)
     {
       grub_error (GRUB_ERR_IO, "can't assign address to USB device");
+      for (i = 0; i < 8; i++)
+        grub_free (dev->config[i].descconf);
+      grub_free (dev);
       return NULL;
     }
 
-  grub_usb_control_msg (dev,
+  err = grub_usb_control_msg (dev,
-			(GRUB_USB_REQTYPE_OUT
+			      (GRUB_USB_REQTYPE_OUT
-			 | GRUB_USB_REQTYPE_STANDARD
+			       | GRUB_USB_REQTYPE_STANDARD
-			 | GRUB_USB_REQTYPE_TARGET_DEV),
+			       | GRUB_USB_REQTYPE_TARGET_DEV),
-			GRUB_USB_REQ_SET_ADDRESS,
+			      GRUB_USB_REQ_SET_ADDRESS,
-			i, 0, 0, NULL);
+			      i, 0, 0, NULL);
+  if (err)
+    {
+      for (i = 0; i < 8; i++)
+        grub_free (dev->config[i].descconf);
+      grub_free (dev);
+      return NULL;
+    }
 
   dev->addr = i;
   dev->initialized = 1;
   grub_usb_devs[i] = dev;
 
+  /* Wait "recovery interval", spec. says 2ms */
+  grub_millisleep (2);
+  
+  grub_usb_device_attach (dev);
+  
   return dev;
 }
 
@@ -75,14 +110,47 @@ grub_usb_add_hub (grub_usb_device_t dev)
   struct grub_usb_usb_hubdesc hubdesc;
   grub_err_t err;
   int i;
+  grub_uint64_t timeout;
+  grub_usb_device_t next_dev;
+  
+  err = grub_usb_control_msg (dev, (GRUB_USB_REQTYPE_IN
+	  		            | GRUB_USB_REQTYPE_CLASS
+			            | GRUB_USB_REQTYPE_TARGET_DEV),
+                              GRUB_USB_REQ_GET_DESCRIPTOR,
+			      (GRUB_USB_DESCRIPTOR_HUB << 8) | 0,
+			      0, sizeof (hubdesc), (char *) &hubdesc);
+  if (err)
+    return err;
+  grub_dprintf ("usb", "Hub descriptor:\n\t\t len:%d, typ:0x%02x, cnt:%d, char:0x%02x, pwg:%d, curr:%d\n",
+                hubdesc.length, hubdesc.type, hubdesc.portcnt,
+                hubdesc.characteristics, hubdesc.pwdgood,
+                hubdesc.current);
 
-  grub_usb_control_msg (dev, (GRUB_USB_REQTYPE_IN
+  /* Activate the first configuration. Hubs should have only one conf. */
-			      | GRUB_USB_REQTYPE_CLASS
+  grub_dprintf ("usb", "Hub set configuration\n");
-			      | GRUB_USB_REQTYPE_TARGET_DEV),
+  grub_usb_set_configuration (dev, 1);
-			GRUB_USB_REQ_GET_DESCRIPTOR,
-			(GRUB_USB_DESCRIPTOR_HUB << 8) | 0,
-			0, sizeof (hubdesc), (char *) &hubdesc);
 
+  /* Power on all Hub ports.  */
+  for (i = 1; i <= hubdesc.portcnt; i++)
+    {
+      grub_dprintf ("usb", "Power on - port %d\n", i);
+      /* Power on the port and wait for possible device connect */
+      err = grub_usb_control_msg (dev, (GRUB_USB_REQTYPE_OUT
+					| GRUB_USB_REQTYPE_CLASS
+					| GRUB_USB_REQTYPE_TARGET_OTHER),
+				  GRUB_USB_REQ_SET_FEATURE,
+				  GRUB_USB_HUB_FEATURE_PORT_POWER,
+				  i, 0, NULL);
+      /* Just ignore the device if some error happened */
+      if (err)
+	continue;
+    }
+  /* Wait for port power-on */
+  if (hubdesc.pwdgood >= 50)
+    grub_millisleep (hubdesc.pwdgood * 2);
+  else
+    grub_millisleep (100);
+    
   /* Iterate over the Hub ports.  */
   for (i = 1; i <= hubdesc.portcnt; i++)
     {
@@ -92,13 +160,13 @@ grub_usb_add_hub (grub_usb_device_t dev)
       err = grub_usb_control_msg (dev, (GRUB_USB_REQTYPE_IN
 					| GRUB_USB_REQTYPE_CLASS
 					| GRUB_USB_REQTYPE_TARGET_OTHER),
-				  GRUB_USB_REQ_HUB_GET_PORT_STATUS,
+				  GRUB_USB_REQ_GET_STATUS,
 				  0, i, sizeof (status), (char *) &status);
-
       /* Just ignore the device if the Hub does not report the
 	 status.  */
       if (err)
 	continue;
+      grub_dprintf ("usb", "Hub port %d status: 0x%02x\n", i, status);
 
       /* If connected, reset and enable the port.  */
       if (status & GRUB_USB_HUB_STATUS_CONNECTED)
@@ -116,70 +184,298 @@ grub_usb_add_hub (grub_usb_device_t dev)
 		speed = GRUB_USB_SPEED_FULL;
 	    }
 
-	  /* A device is actually connected to this port, not enable
+	  /* A device is actually connected to this port.
-	     the port.  XXX: Why 0x03?  According to some docs it
+	   * Now do reset of port. */
-	     should be 0x0.  Check the specification!  */
+          grub_dprintf ("usb", "Reset hub port - port %d\n", i);
 	  err = grub_usb_control_msg (dev, (GRUB_USB_REQTYPE_OUT
 					    | GRUB_USB_REQTYPE_CLASS
 					    | GRUB_USB_REQTYPE_TARGET_OTHER),
-				      0x3, 0x4, i, 0, 0);
+				      GRUB_USB_REQ_SET_FEATURE,
-
+				      GRUB_USB_HUB_FEATURE_PORT_RESET,
+				      i, 0, 0);
 	  /* If the Hub does not cooperate for this port, just skip
 	     the port.  */
 	  if (err)
 	    continue;
 
+          /* Wait for reset procedure done */
+          timeout = grub_get_time_ms () + 1000;
+          do
+            {
+              /* Get the port status.  */
+              err = grub_usb_control_msg (dev, (GRUB_USB_REQTYPE_IN
+	   	 			        | GRUB_USB_REQTYPE_CLASS
+					        | GRUB_USB_REQTYPE_TARGET_OTHER),
+				          GRUB_USB_REQ_GET_STATUS,
+				          0, i, sizeof (status), (char *) &status);
+            }
+          while (!err &&
+                 !(status & GRUB_USB_HUB_STATUS_C_PORT_RESET) &&
+                 (grub_get_time_ms() < timeout) );
+          if (err || !(status & GRUB_USB_HUB_STATUS_C_PORT_RESET) )
+            continue;
+
+          /* Wait a recovery time after reset, spec. says 10ms */
+          grub_millisleep (10);
+   
+          /* Do reset of connection change bit */
+          err = grub_usb_control_msg (dev, (GRUB_USB_REQTYPE_OUT
+                                            | GRUB_USB_REQTYPE_CLASS
+                                            | GRUB_USB_REQTYPE_TARGET_OTHER),
+                                      GRUB_USB_REQ_CLEAR_FEATURE,
+				      GRUB_USB_HUB_FEATURE_C_CONNECTED,
+				      i, 0, 0);
+          /* Just ignore the device if the Hub reports some error */
+          if (err)
+	     continue;
+          grub_dprintf ("usb", "Hub port - cleared connection change\n");
+
 	  /* Add the device and assign a device address to it.  */
-	  grub_usb_hub_add_dev (&dev->controller, speed);
+          grub_dprintf ("usb", "Call hub_add_dev - port %d\n", i);
+	  next_dev = grub_usb_hub_add_dev (&dev->controller, speed);
+          if (! next_dev)
+            continue;
+
+          /* If the device is a Hub, scan it for more devices.  */
+          if (next_dev->descdev.class == 0x09)
+            grub_usb_add_hub (next_dev);
 	}
     }
 
   return GRUB_ERR_NONE;
 }
 
+static void
+attach_root_port (grub_usb_controller_t controller, int portno,
+		  grub_usb_speed_t speed)
+{
+  grub_usb_device_t dev;
+  grub_err_t err;
+
+  /* Disable the port. XXX: Why? */
+  err = controller->dev->portstatus (controller, portno, 0);
+  if (err)
+    return;
+
+  /* Enable the port.  */
+  err = controller->dev->portstatus (controller, portno, 1);
+  if (err)
+    return;
+
+  /* Enable the port and create a device.  */
+  dev = grub_usb_hub_add_dev (controller, speed);
+  if (! dev)
+    return;
+
+  /* If the device is a Hub, scan it for more devices.  */
+  if (dev->descdev.class == 0x09)
+    grub_usb_add_hub (dev);
+}
+
 grub_usb_err_t
 grub_usb_root_hub (grub_usb_controller_t controller)
 {
-  grub_err_t err;
-  int ports;
   int i;
+  struct grub_usb_hub *hub;
+  int changed=0;
+
+  hub = grub_malloc (sizeof (*hub));
+  if (!hub)
+    return GRUB_USB_ERR_INTERNAL;
+
+  hub->next = hubs;
+  hubs = hub;
+  hub->controller = grub_malloc (sizeof (*controller));
+  if (!hub->controller)
+    {
+      grub_free (hub);
+      return GRUB_USB_ERR_INTERNAL;
+    }
+
+  grub_memcpy (hub->controller, controller, sizeof (*controller));
+  hub->dev = 0;
 
   /* Query the number of ports the root Hub has.  */
-  ports = controller->dev->hubports (controller);
+  hub->nports = controller->dev->hubports (controller);
-
+  hub->speed = grub_malloc (sizeof (hub->speed[0]) * hub->nports);
-  for (i = 0; i < ports; i++)
+  if (!hub->speed)
     {
-      grub_usb_speed_t speed = controller->dev->detect_dev (controller, i);
+      grub_free (hub->controller);
+      grub_free (hub);
+      return GRUB_USB_ERR_INTERNAL;
+    }
 
-      if (speed != GRUB_USB_SPEED_NONE)
+  for (i = 0; i < hub->nports; i++)
-	{
+    {
-	  grub_usb_device_t dev;
+      hub->speed[i] = controller->dev->detect_dev (hub->controller, i,
+                                                   &changed);
 
-	  /* Enable the port.  */
+      if (hub->speed[i] != GRUB_USB_SPEED_NONE)
-	  err = controller->dev->portstatus (controller, i, 1);
+	attach_root_port (hub->controller, i, hub->speed[i]);
-	  if (err)
-	    continue;
-
-	  /* Enable the port and create a device.  */
-	  dev = grub_usb_hub_add_dev (controller, speed);
-	  if (! dev)
-	    continue;
-
-	  /* If the device is a Hub, scan it for more devices.  */
-	  if (dev->descdev.class == 0x09)
-	    grub_usb_add_hub (dev);
-	}
     }
 
   return GRUB_USB_ERR_NONE;
 }
 
+static void
+poll_nonroot_hub (grub_usb_device_t dev)
+{
+  struct grub_usb_usb_hubdesc hubdesc;
+  grub_err_t err;
+  int i;
+  grub_uint64_t timeout;
+  grub_usb_device_t next_dev;
+  
+  err = grub_usb_control_msg (dev, (GRUB_USB_REQTYPE_IN
+	  		            | GRUB_USB_REQTYPE_CLASS
+			            | GRUB_USB_REQTYPE_TARGET_DEV),
+                              GRUB_USB_REQ_GET_DESCRIPTOR,
+			      (GRUB_USB_DESCRIPTOR_HUB << 8) | 0,
+			      0, sizeof (hubdesc), (char *) &hubdesc);
+  if (err)
+    return;
+    
+  /* Iterate over the Hub ports.  */
+  for (i = 1; i <= hubdesc.portcnt; i++)
+    {
+      grub_uint32_t status;
+
+      /* Get the port status.  */
+      err = grub_usb_control_msg (dev, (GRUB_USB_REQTYPE_IN
+					| GRUB_USB_REQTYPE_CLASS
+					| GRUB_USB_REQTYPE_TARGET_OTHER),
+				  GRUB_USB_REQ_GET_STATUS,
+				  0, i, sizeof (status), (char *) &status);
+      /* Just ignore the device if the Hub does not report the
+	 status.  */
+      if (err)
+	continue;
+      	    
+      /* Connected and status of connection changed ? */
+      if ((status & GRUB_USB_HUB_STATUS_CONNECTED)
+          && (status & GRUB_USB_HUB_STATUS_C_CONNECTED))
+	{
+	  grub_usb_speed_t speed;
+
+	  /* Determine the device speed.  */
+	  if (status & GRUB_USB_HUB_STATUS_LOWSPEED)
+	    speed = GRUB_USB_SPEED_LOW;
+	  else
+	    {
+	      if (status & GRUB_USB_HUB_STATUS_HIGHSPEED)
+		speed = GRUB_USB_SPEED_HIGH;
+	      else
+		speed = GRUB_USB_SPEED_FULL;
+	    }
+
+	  /* A device is actually connected to this port.
+	   * Now do reset of port. */
+	  err = grub_usb_control_msg (dev, (GRUB_USB_REQTYPE_OUT
+					    | GRUB_USB_REQTYPE_CLASS
+					    | GRUB_USB_REQTYPE_TARGET_OTHER),
+				      GRUB_USB_REQ_SET_FEATURE,
+				      GRUB_USB_HUB_FEATURE_PORT_RESET,
+				      i, 0, 0);
+	  /* If the Hub does not cooperate for this port, just skip
+	     the port.  */
+	  if (err)
+	    continue;
+
+          /* Wait for reset procedure done */
+          timeout = grub_get_time_ms () + 1000;
+          do
+            {
+              /* Get the port status.  */
+              err = grub_usb_control_msg (dev, (GRUB_USB_REQTYPE_IN
+	   	 			        | GRUB_USB_REQTYPE_CLASS
+					        | GRUB_USB_REQTYPE_TARGET_OTHER),
+				          GRUB_USB_REQ_GET_STATUS,
+				          0, i, sizeof (status), (char *) &status);
+            }
+          while (!err &&
+                 !(status & GRUB_USB_HUB_STATUS_C_PORT_RESET) &&
+                 (grub_get_time_ms() < timeout) );
+          if (err || !(status & GRUB_USB_HUB_STATUS_C_PORT_RESET) )
+            continue;
+
+          /* Wait a recovery time after reset, spec. says 10ms */
+          grub_millisleep (10);
+
+          /* Do reset of connection change bit */
+          err = grub_usb_control_msg (dev, (GRUB_USB_REQTYPE_OUT
+                                            | GRUB_USB_REQTYPE_CLASS
+                                            | GRUB_USB_REQTYPE_TARGET_OTHER),
+                                      GRUB_USB_REQ_CLEAR_FEATURE,
+				      GRUB_USB_HUB_FEATURE_C_CONNECTED,
+				      i, 0, 0);
+          /* Just ignore the device if the Hub reports some error */
+          if (err)
+	     continue;
+
+	  /* Add the device and assign a device address to it.  */
+	  next_dev = grub_usb_hub_add_dev (&dev->controller, speed);
+          if (! next_dev)
+            continue;
+
+          /* If the device is a Hub, scan it for more devices.  */
+          if (next_dev->descdev.class == 0x09)
+            grub_usb_add_hub (next_dev);
+	}
+    }
+
+  return;
+}
+
+void
+grub_usb_poll_devices (void)
+{
+  struct grub_usb_hub *hub;
+  int i;
+
+  for (hub = hubs; hub; hub = hub->next)
+    {
+      int changed=0;
+      /* Do we have to recheck number of ports?  */
+      /* No, it should be never changed, it should be constant. */
+      for (i = 0; i < hub->nports; i++)
+	{
+	  grub_usb_speed_t speed;
+
+	  speed = hub->controller->dev->detect_dev (hub->controller, i,
+	                                            &changed);
+
+	  if (speed != GRUB_USB_SPEED_NONE)
+	    {
+              if (changed)
+                attach_root_port (hub->controller, i, speed);
+	    }
+
+          /* XXX: There should be also handling
+           * of disconnected devices. */
+           
+	  hub->speed[i] = speed;
+	}
+    }
+
+  /* We should check changes of non-root hubs too. */
+  for (i = 0; i < GRUB_USBHUB_MAX_DEVICES; i++)
+    {
+      grub_usb_device_t dev = grub_usb_devs[i];
+
+      if (dev && dev->descdev.class == 0x09)
+	{
+          poll_nonroot_hub (dev);
+	}
+    }
+
+}
+
 int
 grub_usb_iterate (int (*hook) (grub_usb_device_t dev))
 {
   int i;
 
-  for (i = 0; i < 128; i++)
+  for (i = 0; i < GRUB_USBHUB_MAX_DEVICES; i++)
     {
       if (grub_usb_devs[i])
 	{

bus/usb/usbtrans.c

@@ -18,6 +18,7 @@
  */
 
 #include <grub/dl.h>
+#include <grub/pci.h>
 #include <grub/mm.h>
 #include <grub/misc.h>
 #include <grub/usb.h>
@@ -29,30 +30,59 @@ grub_usb_control_msg (grub_usb_device_t dev,
 		      grub_uint8_t request,
 		      grub_uint16_t value,
 		      grub_uint16_t index,
-		      grub_size_t size, char *data)
+		      grub_size_t size0, char *data_in)
 {
   int i;
   grub_usb_transfer_t transfer;
   int datablocks;
-  struct grub_usb_packet_setup setupdata;
+  volatile struct grub_usb_packet_setup *setupdata;
+  grub_uint32_t setupdata_addr;
   grub_usb_err_t err;
   unsigned int max;
+  struct grub_pci_dma_chunk *data_chunk, *setupdata_chunk;
+  volatile char *data;
+  grub_uint32_t data_addr;
+  grub_size_t size = size0;
+
+  /* FIXME: avoid allocation any kind of buffer in a first place.  */
+  data_chunk = grub_memalign_dma32 (128, size ? : 16);
+  if (!data_chunk)
+    return GRUB_USB_ERR_INTERNAL;
+  data = grub_dma_get_virt (data_chunk);
+  data_addr = grub_dma_get_phys (data_chunk);
+  grub_memcpy ((char *) data, data_in, size);
 
   grub_dprintf ("usb",
 		"control: reqtype=0x%02x req=0x%02x val=0x%02x idx=0x%02x size=%d\n",
 		reqtype, request,  value, index, size);
 
   /* Create a transfer.  */
-  transfer = grub_malloc (sizeof (struct grub_usb_transfer));
+  transfer = grub_malloc (sizeof (*transfer));
   if (! transfer)
-    return grub_errno;
+    {
+      grub_dma_free (data_chunk);
+      return grub_errno;
+    }
+
+  setupdata_chunk = grub_memalign_dma32 (32, sizeof (*setupdata));
+  if (! setupdata_chunk)
+    {
+      grub_free (transfer);
+      grub_dma_free (data_chunk);
+      return grub_errno;
+    }
+
+  setupdata = grub_dma_get_virt (setupdata_chunk);
+  setupdata_addr = grub_dma_get_phys (setupdata_chunk);
 
   /* Determine the maximum packet size.  */
-  if (dev->initialized)
+  if (dev->descdev.maxsize0)
     max = dev->descdev.maxsize0;
   else
     max = 64;
 
+  grub_dprintf ("usb", "control: transfer = %p, dev = %p\n", transfer, dev);
+
   datablocks = (size + max - 1) / max;
 
   /* XXX: Discriminate between different types of control
@@ -71,18 +101,20 @@ grub_usb_control_msg (grub_usb_device_t dev,
   if (! transfer->transactions)
     {
       grub_free (transfer);
+      grub_dma_free (setupdata_chunk);
+      grub_dma_free (data_chunk);
       return grub_errno;
     }
 
   /* Build a Setup packet.  XXX: Endianness.  */
-  setupdata.reqtype = reqtype;
+  setupdata->reqtype = reqtype;
-  setupdata.request = request;
+  setupdata->request = request;
-  setupdata.value = value;
+  setupdata->value = value;
-  setupdata.index = index;
+  setupdata->index = index;
-  setupdata.length = size;
+  setupdata->length = size;
-  transfer->transactions[0].size = sizeof (setupdata);
+  transfer->transactions[0].size = sizeof (*setupdata);
   transfer->transactions[0].pid = GRUB_USB_TRANSFER_TYPE_SETUP;
-  transfer->transactions[0].data = (char *) &setupdata;
+  transfer->transactions[0].data = setupdata_addr;
   transfer->transactions[0].toggle = 0;
 
   /* Now the data...  XXX: Is this the right way to transfer control
@@ -99,14 +131,14 @@ grub_usb_control_msg (grub_usb_device_t dev,
 	tr->pid = GRUB_USB_TRANSFER_TYPE_IN;
       else
 	tr->pid = GRUB_USB_TRANSFER_TYPE_OUT;
-      tr->data = &data[i * max];
+      tr->data = data_addr + i * max;
       size -= max;
     }
 
   /* End with an empty OUT transaction.  */
   transfer->transactions[datablocks + 1].size = 0;
-  transfer->transactions[datablocks + 1].data = NULL;
+  transfer->transactions[datablocks + 1].data = 0;
-  if (reqtype & 128)
+  if ((reqtype & 128) && datablocks)
     transfer->transactions[datablocks + 1].pid = GRUB_USB_TRANSFER_TYPE_OUT;
   else
     transfer->transactions[datablocks + 1].pid = GRUB_USB_TRANSFER_TYPE_IN;
@@ -114,16 +146,22 @@ grub_usb_control_msg (grub_usb_device_t dev,
   transfer->transactions[datablocks + 1].toggle = 1;
 
   err = dev->controller.dev->transfer (&dev->controller, transfer);
+  grub_dprintf ("usb", "control: err=%d\n", err);
 
   grub_free (transfer->transactions);
+  
   grub_free (transfer);
+  grub_dma_free (data_chunk);
+  grub_dma_free (setupdata_chunk);
+
+  grub_memcpy (data_in, (char *) data, size0);
 
   return err;
 }
 
 static grub_usb_err_t
 grub_usb_bulk_readwrite (grub_usb_device_t dev,
-			 int endpoint, grub_size_t size, char *data,
+			 int endpoint, grub_size_t size0, char *data_in,
 			 grub_transfer_type_t type)
 {
   int i;
@@ -132,6 +170,21 @@ grub_usb_bulk_readwrite (grub_usb_device_t dev,
   unsigned int max;
   grub_usb_err_t err;
   int toggle = dev->toggle[endpoint];
+  volatile char *data;
+  grub_uint32_t data_addr;
+  struct grub_pci_dma_chunk *data_chunk;
+  grub_size_t size = size0;
+
+  grub_dprintf ("usb", "bulk: size=0x%02x type=%d\n", size, type);
+
+  /* FIXME: avoid allocation any kind of buffer in a first place.  */
+  data_chunk = grub_memalign_dma32 (128, size);
+  if (!data_chunk)
+    return GRUB_USB_ERR_INTERNAL;
+  data = grub_dma_get_virt (data_chunk);
+  data_addr = grub_dma_get_phys (data_chunk);
+  if (type == GRUB_USB_TRANSFER_TYPE_OUT)
+    grub_memcpy ((char *) data, data_in, size);
 
   /* Use the maximum packet size given in the endpoint descriptor.  */
   if (dev->initialized)
@@ -150,16 +203,20 @@ grub_usb_bulk_readwrite (grub_usb_device_t dev,
   /* Create a transfer.  */
   transfer = grub_malloc (sizeof (struct grub_usb_transfer));
   if (! transfer)
-    return grub_errno;
+    {
+      grub_dma_free (data_chunk);
+      return grub_errno;
+    }
 
   datablocks = ((size + max - 1) / max);
   transfer->transcnt = datablocks;
   transfer->size = size - 1;
-  transfer->endpoint = endpoint;
+  transfer->endpoint = endpoint & 15;
   transfer->devaddr = dev->addr;
   transfer->type = GRUB_USB_TRANSACTION_TYPE_BULK;
   transfer->max = max;
   transfer->dev = dev;
+  transfer->last_trans = -1; /* Reset index of last processed transaction (TD) */
 
   /* Allocate an array of transfer data structures.  */
   transfer->transactions = grub_malloc (transfer->transcnt
@@ -167,6 +224,7 @@ grub_usb_bulk_readwrite (grub_usb_device_t dev,
   if (! transfer->transactions)
     {
       grub_free (transfer);
+      grub_dma_free (data_chunk);
       return grub_errno;
     }
 
@@ -181,16 +239,27 @@ grub_usb_bulk_readwrite (grub_usb_device_t dev,
       tr->toggle = toggle;
       toggle = toggle ? 0 : 1;
       tr->pid = type;
-      tr->data = &data[i * max];
+      tr->data = data_addr + i * max;
       size -= tr->size;
     }
 
   err = dev->controller.dev->transfer (&dev->controller, transfer);
-  grub_dprintf ("usb", "toggle=%d\n", toggle);
+  /* We must remember proper toggle value even if some transactions
+   * were not processed - correct value should be inversion of last
+   * processed transaction (TD). */
+  if (transfer->last_trans >= 0)
+    toggle = transfer->transactions[transfer->last_trans].toggle ? 0 : 1;
+  else
+    toggle = dev->toggle[endpoint]; /* Nothing done, take original */
+  grub_dprintf ("usb", "bulk: err=%d, toggle=%d\n", err, toggle);
   dev->toggle[endpoint] = toggle;
 
   grub_free (transfer->transactions);
   grub_free (transfer);
+  grub_dma_free (data_chunk);
+
+  if (type == GRUB_USB_TRANSFER_TYPE_IN)
+    grub_memcpy (data_in, (char *) data, size0);
 
   return err;
 }

commands/acpi.c

@@ -28,6 +28,7 @@
 #include <grub/mm.h>
 #include <grub/machine/memory.h>
 #include <grub/memory.h>
+#include <grub/i18n.h>
 
 #ifdef GRUB_MACHINE_EFI
 #include <grub/efi/efi.h>
@@ -36,23 +37,23 @@
 
 static const struct grub_arg_option options[] = {
   {"exclude", 'x', 0,
-   "Don't load host tables specified by comma-separated list.",
+   N_("Don't load host tables specified by comma-separated list."),
    0, ARG_TYPE_STRING},
   {"load-only", 'n', 0,
-   "Load only tables specified by comma-separated list.", 0, ARG_TYPE_STRING},
+   N_("Load only tables specified by comma-separated list."), 0, ARG_TYPE_STRING},
-  {"v1", '1', 0, "Expose v1 tables.", 0, ARG_TYPE_NONE},
+  {"v1", '1', 0, N_("Expose v1 tables."), 0, ARG_TYPE_NONE},
-  {"v2", '2', 0, "Expose v2 and v3 tables.", 0, ARG_TYPE_NONE},
+  {"v2", '2', 0, N_("Expose v2 and v3 tables."), 0, ARG_TYPE_NONE},
-  {"oemid", 'o', 0, "Set OEMID of RSDP, XSDT and RSDT.", 0, ARG_TYPE_STRING},
+  {"oemid", 'o', 0, N_("Set OEMID of RSDP, XSDT and RSDT."), 0, ARG_TYPE_STRING},
   {"oemtable", 't', 0,
-   "Set OEMTABLE ID of RSDP, XSDT and RSDT.", 0, ARG_TYPE_STRING},
+   N_("Set OEMTABLE ID of RSDP, XSDT and RSDT."), 0, ARG_TYPE_STRING},
   {"oemtablerev", 'r', 0,
-   "Set OEMTABLE revision of RSDP, XSDT and RSDT.", 0, ARG_TYPE_INT},
+   N_("Set OEMTABLE revision of RSDP, XSDT and RSDT."), 0, ARG_TYPE_INT},
   {"oemtablecreator", 'c', 0,
-   "Set creator field of RSDP, XSDT and RSDT.", 0, ARG_TYPE_STRING},
+   N_("Set creator field of RSDP, XSDT and RSDT."), 0, ARG_TYPE_STRING},
   {"oemtablecreatorrev", 'd', 0,
-   "Set creator revision of RSDP, XSDT and RSDT.", 0, ARG_TYPE_INT},
+   N_("Set creator revision of RSDP, XSDT and RSDT."), 0, ARG_TYPE_INT},
-  {"no-ebda", 'e', 0, "Don't update EBDA. May fix failures or hangs on some."
+  {"no-ebda", 'e', 0, N_("Don't update EBDA. May fix failures or hangs on some."
-   " BIOSes but makes it ineffective with OS not receiving RSDP from GRUB.",
+   " BIOSes but makes it ineffective with OS not receiving RSDP from GRUB."),
    0, ARG_TYPE_NONE},
   {0, 0, 0, 0, 0, 0}
 };
@@ -228,7 +229,7 @@ grub_acpi_create_ebda (void)
 				   sizeof (struct grub_acpi_rsdp_v10)) == 0)
 	  {
 	    grub_memcpy (target, v1, sizeof (struct grub_acpi_rsdp_v10));
-	    grub_dprintf ("acpi", "Copying rsdpv2 to %p\n", target);
+	    grub_dprintf ("acpi", "Copying rsdpv1 to %p\n", target);
 	    v1inebda = target;
 	    target += sizeof (struct grub_acpi_rsdp_v10);
 	    target = (grub_uint8_t *) ((((long) target - 1) | 0xf) + 1);
@@ -759,11 +760,11 @@ GRUB_MOD_INIT(acpi)
 {
   cmd = grub_register_extcmd ("acpi", grub_cmd_acpi,
 			      GRUB_COMMAND_FLAG_BOTH,
-			      "[-1|-2] [--exclude=table1,table2|"
+			      N_("[-1|-2] [--exclude=TABLE1,TABLE2|"
-			      "--load-only=table1,table2] filename1 "
+			      "--load-only=table1,table2] FILE1"
-			      " [filename2] [...]",
+			      " [FILE2] [...]"),
-			      "Load host acpi tables and tables "
+			      N_("Load host ACPI tables and tables "
-			      "specified by arguments.",
+			      "specified by arguments."),
 			      options);
 }
 

commands/blocklist.c

@@ -24,6 +24,7 @@
 #include <grub/disk.h>
 #include <grub/partition.h>
 #include <grub/command.h>
+#include <grub/i18n.h>
 
 static grub_err_t
 grub_cmd_blocklist (grub_command_t cmd __attribute__ ((unused)),
@@ -89,8 +90,7 @@ grub_cmd_blocklist (grub_command_t cmd __attribute__ ((unused)),
     return grub_error (GRUB_ERR_BAD_DEVICE,
 		       "this command is available only for disk devices");
 
-  if (file->device->disk->partition)
+  part_start = grub_partition_get_start (file->device->disk->partition);
-    part_start = grub_partition_get_start (file->device->disk->partition);
 
   file->read_hook = read_blocklist;
 
@@ -110,7 +110,7 @@ static grub_command_t cmd;
 GRUB_MOD_INIT(blocklist)
 {
   cmd = grub_register_command ("blocklist", grub_cmd_blocklist,
-			       "FILE", "Print a block list.");
+			       N_("FILE"), N_("Print a block list."));
 }
 
 GRUB_MOD_FINI(blocklist)

commands/boot.c

@@ -23,6 +23,7 @@
 #include <grub/loader.h>
 #include <grub/kernel.h>
 #include <grub/mm.h>
+#include <grub/i18n.h>
 
 static grub_err_t (*grub_loader_boot_func) (void);
 static grub_err_t (*grub_loader_unload_func) (void);
@@ -186,7 +187,7 @@ GRUB_MOD_INIT(boot)
 {
   cmd_boot =
     grub_register_command ("boot", grub_cmd_boot,
-			   0, "Boot an operating system.");
+			   0, N_("Boot an operating system."));
 }
 
 GRUB_MOD_FINI(boot)

commands/cat.c

@@ -23,24 +23,34 @@
 #include <grub/term.h>
 #include <grub/misc.h>
 #include <grub/gzio.h>
-#include <grub/command.h>
+#include <grub/extcmd.h>
+#include <grub/i18n.h>
+
+static const struct grub_arg_option options[] =
+  {
+    {"dos", -1, 0, N_("Accept DOS-style CR/NL line endings."), 0, 0},
+    {0, 0, 0, 0, 0, 0}
+  };
 
 static grub_err_t
-grub_cmd_cat (grub_command_t cmd __attribute__ ((unused)),
+grub_cmd_cat (grub_extcmd_t cmd, int argc, char **args)
-	      int argc, char **args)
-
 {
+  struct grub_arg_list *state = cmd->state;
+  int dos = 0;
   grub_file_t file;
   char buf[GRUB_DISK_SECTOR_SIZE];
   grub_ssize_t size;
   int key = 0;
 
+  if (state[0].set)
+    dos = 1;
+
   if (argc != 1)
     return grub_error (GRUB_ERR_BAD_ARGUMENT, "file name required");
 
   file = grub_gzfile_open (args[0], 1);
   if (! file)
-    return 0;
+    return grub_errno;
 
   while ((size = grub_file_read (file, buf, sizeof (buf))) > 0
 	 && key != GRUB_TERM_ESC)
@@ -52,7 +62,12 @@ grub_cmd_cat (grub_command_t cmd __attribute__ ((unused)),
 	  unsigned char c = buf[i];
 
 	  if ((grub_isprint (c) || grub_isspace (c)) && c != '\r')
-	    grub_putchar (c);
+	    grub_printf ("%c", c);
+	  else if (dos && c == '\r' && i + 1 < size && buf[i + 1] == '\n')
+	    {
+	      grub_printf ("\n");
+	      i++;
+	    }
 	  else
 	    {
 	      grub_setcolorstate (GRUB_TERM_COLOR_HIGHLIGHT);
@@ -66,22 +81,23 @@ grub_cmd_cat (grub_command_t cmd __attribute__ ((unused)),
 	;
     }
 
-  grub_putchar ('\n');
+  grub_xputs ("\n");
   grub_refresh ();
   grub_file_close (file);
 
   return 0;
 }
 
-static grub_command_t cmd;
+static grub_extcmd_t cmd;
 
 GRUB_MOD_INIT(cat)
 {
-  cmd = grub_register_command_p1 ("cat", grub_cmd_cat,
+  cmd = grub_register_extcmd ("cat", grub_cmd_cat, GRUB_COMMAND_FLAG_BOTH,
-				  "FILE", "Show the contents of a file.");
+			      N_("FILE"), N_("Show the contents of a file."),
+			      options);
 }
 
 GRUB_MOD_FINI(cat)
 {
-  grub_unregister_command (cmd);
+  grub_unregister_extcmd (cmd);
 }

commands/cmp.c

@@ -1,7 +1,7 @@
 /* cmd.c - command to cmp an operating system */
 /*
  *  GRUB  --  GRand Unified Bootloader
- *  Copyright (C) 2003,2005,2006,2007  Free Software Foundation, Inc.
+ *  Copyright (C) 2003,2005,2006,2007,2009  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
@@ -23,6 +23,7 @@
 #include <grub/mm.h>
 #include <grub/gzio.h>
 #include <grub/command.h>
+#include <grub/i18n.h>
 
 #define BUFFER_SIZE 512
 
@@ -109,7 +110,7 @@ static grub_command_t cmd;
 GRUB_MOD_INIT(cmp)
 {
   cmd = grub_register_command ("cmp", grub_cmd_cmp,
-			       "FILE1 FILE2", "Compare two files.");
+			       N_("FILE1 FILE2"), N_("Compare two files."));
 }
 
 GRUB_MOD_FINI(cmp)

commands/configfile.c

@@ -22,6 +22,7 @@
 #include <grub/env.h>
 #include <grub/normal.h>
 #include <grub/command.h>
+#include <grub/i18n.h>
 
 static grub_err_t
 grub_cmd_source (grub_command_t cmd, int argc, char **args)
@@ -53,16 +54,16 @@ GRUB_MOD_INIT(configfile)
 {
   cmd_configfile =
     grub_register_command ("configfile", grub_cmd_source,
-			   "FILE", "Load another config file.");
+			   N_("FILE"), N_("Load another config file."));
   cmd_source =
     grub_register_command ("source", grub_cmd_source,
-			   "FILE",
+			   N_("FILE"),
-			   "Load another config file without changing context."
+			   N_("Load another config file without changing context.")
 			   );
   cmd_dot =
     grub_register_command (".", grub_cmd_source,
-			   "FILE",
+			   N_("FILE"),
-			   "Load another config file without changing context."
+			   N_("Load another config file without changing context.")
 			   );
 }
 

commands/crc.c

@@ -1,7 +1,7 @@
 /* crc.c - command to calculate the crc32 checksum of a file  */
 /*
  *  GRUB  --  GRand Unified Bootloader
- *  Copyright (C) 2008  Free Software Foundation, Inc.
+ *  Copyright (C) 2008,2010  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
@@ -23,6 +23,7 @@
 #include <grub/misc.h>
 #include <grub/lib/crc.h>
 #include <grub/command.h>
+#include <grub/i18n.h>
 
 static grub_err_t
 grub_cmd_crc (grub_command_t cmd __attribute__ ((unused)),
@@ -45,10 +46,13 @@ grub_cmd_crc (grub_command_t cmd __attribute__ ((unused)),
   while ((size = grub_file_read (file, buf, sizeof (buf))) > 0)
     crc = grub_getcrc32 (crc, buf, size);
 
-  grub_file_close (file);
+  if (grub_errno)
+    goto fail;
 
   grub_printf ("%08x\n", crc);
 
+ fail:
+  grub_file_close (file);
   return 0;
 }
 
@@ -57,8 +61,8 @@ static grub_command_t cmd;
 GRUB_MOD_INIT(crc)
 {
   cmd = grub_register_command ("crc", grub_cmd_crc,
-			       "FILE",
+			       N_("FILE"),
-			       "Calculate the crc32 checksum of a file.");
+			       N_("Calculate the crc32 checksum of a file."));
 }
 
 GRUB_MOD_FINI(crc)

commands/date.c

@@ -22,6 +22,7 @@
 #include <grub/misc.h>
 #include <grub/datetime.h>
 #include <grub/command.h>
+#include <grub/i18n.h>
 
 #define GRUB_DATETIME_SET_YEAR		1
 #define GRUB_DATETIME_SET_MONTH		2
@@ -135,8 +136,8 @@ GRUB_MOD_INIT(date)
 {
   cmd =
     grub_register_command ("date", grub_cmd_date,
-			   "[[year-]month-day] [hour:minute[:second]]",
+			   N_("[[year-]month-day] [hour:minute[:second]]"),
-			   "Command to display/set current datetime.");
+			   N_("Command to display/set current datetime."));
 }
 
 GRUB_MOD_FINI(date)

commands/echo.c

@@ -20,11 +20,12 @@
 #include <grub/dl.h>
 #include <grub/misc.h>
 #include <grub/extcmd.h>
+#include <grub/i18n.h>
 
 static const struct grub_arg_option options[] =
   {
-    {0, 'n', 0, "Do not output the trailing newline.", 0, 0},
+    {0, 'n', 0, N_("Do not output the trailing newline."), 0, 0},
-    {0, 'e', 0, "Enable interpretation of backslash escapes.", 0, 0},
+    {0, 'e', 0, N_("Enable interpretation of backslash escapes."), 0, 0},
     {0, 0, 0, 0, 0, 0}
   };
 
@@ -113,7 +114,7 @@ static grub_extcmd_t cmd;
 GRUB_MOD_INIT(echo)
 {
   cmd = grub_register_extcmd ("echo", grub_cmd_echo, GRUB_COMMAND_FLAG_BOTH,
-			      "[-e|-n] STRING", "Display a line of text.",
+			      N_("[-e|-n] STRING"), N_("Display a line of text."),
 			      options);
 }
 

commands/efi/fixvideo.c

@@ -22,6 +22,7 @@
 #include <grub/file.h>
 #include <grub/pci.h>
 #include <grub/command.h>
+#include <grub/i18n.h>
 
 static struct grub_video_patch
 {
@@ -42,7 +43,7 @@ scan_card (grub_pci_device_t dev, grub_pci_id_t pciid)
 {
   grub_pci_address_t addr;
 
-  addr = grub_pci_make_address (dev, 2);
+  addr = grub_pci_make_address (dev, GRUB_PCI_REG_CLASS);
   if (grub_pci_read_byte (addr + 3) == 0x3)
     {
       struct grub_video_patch *p = video_patches;
@@ -99,7 +100,7 @@ static grub_command_t cmd_fixvideo;
 GRUB_MOD_INIT(fixvideo)
 {
   cmd_fixvideo = grub_register_command ("fix_video", grub_cmd_fixvideo,
-					0, "Fix video problem.");
+					0, N_("Fix video problem."));
 
 }
 

commands/efi/loadbios.c

@@ -23,6 +23,7 @@
 #include <grub/efi/efi.h>
 #include <grub/pci.h>
 #include <grub/command.h>
+#include <grub/i18n.h>
 
 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;
@@ -50,7 +51,8 @@ enable_rom_area (void)
       return 0;
     }
 
-  addr = grub_pci_make_address (dev, 36);
+  /* FIXME: should be macroified.  */
+  addr = grub_pci_make_address (dev, 144);
   grub_pci_write_byte (addr++, 0x30);
   grub_pci_write_byte (addr++, 0x33);
   grub_pci_write_byte (addr++, 0x33);
@@ -76,7 +78,8 @@ lock_rom_area (void)
   grub_pci_address_t addr;
   grub_pci_device_t dev = { .bus = 0, .device = 0, .function = 0};
 
-  addr = grub_pci_make_address (dev, 36);
+  /* FIXME: should be macroified.  */
+  addr = grub_pci_make_address (dev, 144);
   grub_pci_write_byte (addr++, 0x10);
   grub_pci_write_byte (addr++, 0x11);
   grub_pci_write_byte (addr++, 0x11);
@@ -201,11 +204,11 @@ static grub_command_t cmd_fakebios, cmd_loadbios;
 GRUB_MOD_INIT(loadbios)
 {
   cmd_fakebios = grub_register_command ("fakebios", grub_cmd_fakebios,
-					0, "Fake bios.");
+					0, N_("Fake BIOS."));
 
   cmd_loadbios = grub_register_command ("loadbios", grub_cmd_loadbios,
 					"BIOS_DUMP [INT10_DUMP]",
-					"Load bios dump.");
+					N_("Load BIOS dump."));
 }
 
 GRUB_MOD_FINI(loadbios)

commands/gptsync.c

@@ -27,6 +27,7 @@
 #include <grub/misc.h>
 #include <grub/mm.h>
 #include <grub/fs.h>
+#include <grub/i18n.h>
 
 /* Convert a LBA address to a CHS address in the INT 13 format.  */
 /* Taken from grub1. */
@@ -137,8 +138,8 @@ grub_cmd_gptsync (grub_command_t cmd __attribute__ ((unused)),
 	{
 	  grub_device_close (dev);
 	  return grub_error (GRUB_ERR_OUT_OF_RANGE,
-			     "only partitions resding in the first 2TB "
+			     "only partitions residing in the first 2TB "
-			     "can be presen in hybrid MBR");
+			     "can be present in hybrid MBR");
 	}
 
 
@@ -240,13 +241,13 @@ GRUB_MOD_INIT(gptsync)
 {
   (void) mod;			/* To stop warning. */
   cmd = grub_register_command ("gptsync", grub_cmd_gptsync,
-			       "DEVICE [PARTITION[+/-[TYPE]]] ...",
+			       N_("DEVICE [PARTITION[+/-[TYPE]]] ..."),
-			       "Fill hybrid MBR of GPT drive DEVICE. "
+			       N_("Fill hybrid MBR of GPT drive DEVICE. "
-			       "specified partitions will be a part "
+			       "Specified partitions will be a part "
-			       "of hybrid mbr. Up to 3 partitions are "
+			       "of hybrid MBR. Up to 3 partitions are "
 			       "allowed. TYPE is an MBR type. "
 			       "+ means that partition is active. "
-			       "Only one partition can be active.");
+			       "Only one partition can be active."));
 }
 
 GRUB_MOD_FINI(gptsync)

commands/halt.c

@@ -20,6 +20,7 @@
 #include <grub/dl.h>
 #include <grub/command.h>
 #include <grub/misc.h>
+#include <grub/i18n.h>
 
 static grub_err_t
 grub_cmd_halt (grub_command_t cmd __attribute__ ((unused)),
@@ -35,8 +36,8 @@ static grub_command_t cmd;
 GRUB_MOD_INIT(halt)
 {
   cmd = grub_register_command ("halt", grub_cmd_halt,
-			       0, "Halts the computer.  This command does not"
+			       0, N_("Halts the computer.  This command does" 
-			       " work on all firmware implementations.");
+			       " not work on all firmware implementations."));
 }
 
 GRUB_MOD_FINI(halt)

commands/handler.c

@@ -1,115 +0,0 @@
-/* handler.c - commands to list or select handlers */
-/*
- *  GRUB  --  GRand Unified Bootloader
- *  Copyright (C) 2009  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/err.h>
-#include <grub/misc.h>
-#include <grub/term.h>
-#include <grub/handler.h>
-#include <grub/command.h>
-
-static grub_err_t
-grub_cmd_handler (struct grub_command *cmd,
-		  int argc, char **args)
-{
-  char *class_name;
-  void *curr_item = 0;
-  grub_handler_class_t head;
-
-  auto int list_item (grub_named_list_t item);
-  int list_item (grub_named_list_t item)
-    {
-      if (item == curr_item)
-	grub_putchar ('*');
-
-      grub_printf ("%s\n", item->name);
-
-      return 0;
-    }
-
-  class_name = (grub_strcmp (cmd->name, "handler")) ? (char *) cmd->name : 0;
-
-  head = grub_handler_class_list;
-  if ((argc == 0) && (class_name == 0))
-    {
-      grub_list_iterate (GRUB_AS_LIST (head), (grub_list_hook_t) list_item);
-    }
-  else
-    {
-      grub_handler_class_t class;
-
-      if (class_name == 0)
-	{
-	  class_name = args[0];
-	  argc--;
-	  args++;
-	}
-
-      class = grub_named_list_find (GRUB_AS_NAMED_LIST (head), class_name);
-      if (! class)
-	return grub_error (GRUB_ERR_FILE_NOT_FOUND, "class not found");
-
-      if (argc == 0)
-	{
-	  curr_item = class->cur_handler;
-	  grub_list_iterate (GRUB_AS_LIST (class->handler_list),
-			     (grub_list_hook_t) list_item);
-	}
-      else
-	{
-	  grub_handler_t handler;
-
-	  handler =
-	    grub_named_list_find (GRUB_AS_NAMED_LIST (class->handler_list),
-				  args[0]);
-
-	  if (! handler)
-	    return grub_error (GRUB_ERR_FILE_NOT_FOUND, "handler not found");
-
-	  grub_handler_set_current (class, handler);
-	}
-    }
-
-  return 0;
-}
-
-static grub_command_t cmd_handler, cmd_terminal_input, cmd_terminal_output;
-
-GRUB_MOD_INIT(handler)
-{
-  cmd_handler =
-    grub_register_command ("handler", grub_cmd_handler,
-			   "[class [handler]]",
-			   "List or select a handler.");
-  cmd_terminal_input =
-    grub_register_command ("terminal_input", grub_cmd_handler,
-			   "[handler]",
-			   "List or select an input terminal.");
-  cmd_terminal_output =
-    grub_register_command ("terminal_output", grub_cmd_handler,
-			   "[handler]",
-			   "List or select an output terminal.");
-}
-
-GRUB_MOD_FINI(handler)
-{
-  grub_unregister_command (cmd_handler);
-  grub_unregister_command (cmd_terminal_input);
-  grub_unregister_command (cmd_terminal_output);
-}

commands/hashsum.c

@@ -0,0 +1,277 @@
+/*
+ *  GRUB  --  GRand Unified Bootloader
+ *  Copyright (C) 2009  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/extcmd.h>
+#include <grub/file.h>
+#include <grub/disk.h>
+#include <grub/mm.h>
+#include <grub/misc.h>
+#include <grub/crypto.h>
+#include <grub/normal.h>
+#include <grub/i18n.h>
+
+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},
+  {"prefix", 'p', 0, N_("Base directory for hash list."), N_("DIRECTORY"),
+   ARG_TYPE_STRING},
+  {"keep-going", 'k', 0, N_("Don't stop after first error."), 0, 0},
+  {0, 0, 0, 0, 0, 0}
+};
+
+struct { const char *name; const char *hashname; } aliases[] = 
+  {
+    {"sha256sum", "sha256"},
+    {"sha512sum", "sha512"},
+    {"md5sum", "md5"},
+  };
+
+static inline int
+hextoval (char c)
+{
+  if (c >= '0' && c <= '9')
+    return c - '0';
+  if (c >= 'a' && c <= 'f')
+    return c - 'a' + 10;
+  if (c >= 'A' && c <= 'F')
+    return c - 'A' + 10;
+  return -1;
+}
+
+static grub_err_t
+hash_file (grub_file_t file, const gcry_md_spec_t *hash, void *result)
+{
+  grub_uint8_t context[hash->contextsize];
+  grub_uint8_t readbuf[4096];
+
+  grub_memset (context, 0, sizeof (context));
+  hash->init (context);
+  while (1)
+    {
+      grub_ssize_t r;
+      r = grub_file_read (file, readbuf, sizeof (readbuf));
+      if (r < 0)
+	return grub_errno;
+      if (r == 0)
+	break;
+      hash->write (context, readbuf, r);
+    }
+  hash->final (context);
+  grub_memcpy (result, hash->read (context), hash->mdlen);
+
+  return GRUB_ERR_NONE;
+}
+
+static grub_err_t
+check_list (const gcry_md_spec_t *hash, const char *hashfilename,
+	    const char *prefix, int keep)
+{
+  grub_file_t hashlist, file;
+  char *buf = NULL;
+  grub_uint8_t expected[hash->mdlen];
+  grub_uint8_t actual[hash->mdlen];
+  grub_err_t err;
+  unsigned i;
+  unsigned unread = 0, mismatch = 0;
+
+  hashlist = grub_file_open (hashfilename);
+  if (!hashlist)
+    return grub_errno;
+  
+  while (grub_free (buf), (buf = grub_file_getline (hashlist)))
+    {
+      const char *p = buf;
+      for (i = 0; i < hash->mdlen; i++)
+	{
+	  int high, low;
+	  high = hextoval (*p++);
+	  low = hextoval (*p++);
+	  if (high < 0 || low < 0)
+	    return grub_error (GRUB_ERR_BAD_FILE_TYPE, "invalid hash list");
+	  expected[i] = (high << 4) | low;
+	}
+      if (*p++ != ' ' || *p++ != ' ')
+	return grub_error (GRUB_ERR_BAD_FILE_TYPE, "invalid hash list");
+      if (prefix)
+	{
+	  char *filename;
+	  
+	  filename = grub_xasprintf ("%s/%s", prefix, p);
+	  if (!filename)
+	    return grub_errno;
+	  file = grub_file_open (filename);
+	  grub_free (filename);
+	}
+      else
+	file = grub_file_open (p);
+      if (!file)
+	{
+	  grub_file_close (hashlist);
+	  grub_free (buf);
+	  return grub_errno;
+	}
+      err = hash_file (file, hash, actual);
+      grub_file_close (file);
+      if (err)
+	{
+	  grub_printf ("%s: READ ERROR\n", p);
+	  if (!keep)
+	    {
+	      grub_file_close (hashlist);
+	      grub_free (buf);
+	      return err;
+	    }
+	  grub_print_error ();
+	  grub_errno = GRUB_ERR_NONE;
+	  unread++;
+	  continue;
+	}
+      if (grub_crypto_memcmp (expected, actual, hash->mdlen) != 0)
+	{
+	  grub_printf ("%s: HASH MISMATCH\n", p);
+	  if (!keep)
+	    {
+	      grub_file_close (hashlist);
+	      grub_free (buf);
+	      return grub_error (GRUB_ERR_TEST_FAILURE,
+				 "hash of '%s' mismatches", p);
+	    }
+	  mismatch++;
+	  continue;	  
+	}
+      grub_printf ("%s: OK\n", p);
+    }
+  if (mismatch || unread)
+    return grub_error (GRUB_ERR_TEST_FAILURE,
+		       "%d files couldn't be read and hash "
+		       "of %d files mismatches", unread, mismatch);
+  return GRUB_ERR_NONE;
+}
+
+static grub_err_t
+grub_cmd_hashsum (struct grub_extcmd *cmd,
+		  int argc, char **args)
+{
+  struct grub_arg_list *state = cmd->state;
+  const char *hashname = NULL;
+  const char *prefix = NULL;
+  const gcry_md_spec_t *hash;
+  unsigned i;
+  int keep = state[3].set;
+  unsigned unread = 0;
+
+  for (i = 0; i < ARRAY_SIZE (aliases); i++)
+    if (grub_strcmp (cmd->cmd->name, aliases[i].name) == 0)
+      hashname = aliases[i].hashname;
+  if (state[0].set)
+    hashname = state[0].arg;
+
+  if (!hashname)
+    return grub_error (GRUB_ERR_BAD_ARGUMENT, "no hash specified");
+
+  hash = grub_crypto_lookup_md_by_name (hashname);
+  if (!hash)
+    return grub_error (GRUB_ERR_BAD_ARGUMENT, "unknown hash");
+
+  if (state[2].set)
+    prefix = state[2].arg;
+
+  if (state[1].set)
+    {
+      if (argc != 0)
+	return grub_error (GRUB_ERR_BAD_ARGUMENT,
+			   "--check is incompatible with file list");
+      return check_list (hash, state[1].arg, prefix, keep);
+    }
+
+  for (i = 0; i < (unsigned) argc; i++)
+    {
+      grub_uint8_t result[hash->mdlen];
+      grub_file_t file;
+      grub_err_t err;
+      unsigned j;
+      file = grub_file_open (args[i]);
+      if (!file)
+	{
+	  if (!keep)
+	    return grub_errno;
+	  grub_print_error ();
+	  grub_errno = GRUB_ERR_NONE;
+	  unread++;
+	  continue;
+	}
+      err = hash_file (file, hash, result);
+      grub_file_close (file);
+      if (err)
+	{
+	  if (!keep)
+	    return err;
+	  grub_print_error ();
+	  grub_errno = GRUB_ERR_NONE;
+	  unread++;
+	  continue;
+	}
+      for (j = 0; j < hash->mdlen; j++)
+	grub_printf ("%02x", result[j]);
+      grub_printf ("  %s\n", args[i]);
+    }
+
+  if (unread)
+    return grub_error (GRUB_ERR_TEST_FAILURE, "%d files couldn't be read.",
+		       unread);
+  return GRUB_ERR_NONE;
+}
+
+static grub_extcmd_t cmd, cmd_md5, cmd_sha256, cmd_sha512;
+
+GRUB_MOD_INIT(hashsum)
+{
+  cmd = grub_register_extcmd ("hashsum", grub_cmd_hashsum,
+			      GRUB_COMMAND_FLAG_BOTH,
+			      "hashsum -h HASH [-c FILE [-p PREFIX]] "
+			      "[FILE1 [FILE2 ...]]",
+			      "Compute or check hash checksum.",
+			      options);
+  cmd_md5 = grub_register_extcmd ("md5sum", grub_cmd_hashsum,
+				  GRUB_COMMAND_FLAG_BOTH,
+				  N_("[-c FILE [-p PREFIX]] "
+				     "[FILE1 [FILE2 ...]]"),
+				  N_("Compute or check hash checksum."),
+				  options);
+  cmd_sha256 = grub_register_extcmd ("sha256sum", grub_cmd_hashsum,
+				     GRUB_COMMAND_FLAG_BOTH,
+				     N_("[-c FILE [-p PREFIX]] "
+					"[FILE1 [FILE2 ...]]"),
+				     "Compute or check hash checksum.",
+				     options);
+  cmd_sha512 = grub_register_extcmd ("sha512sum", grub_cmd_hashsum,
+				     GRUB_COMMAND_FLAG_BOTH,
+				     N_("[-c FILE [-p PREFIX]] "
+					"[FILE1 [FILE2 ...]]"),
+				     N_("Compute or check hash checksum."),
+				     options);
+}
+
+GRUB_MOD_FINI(hashsum)
+{
+  grub_unregister_extcmd (cmd);
+  grub_unregister_extcmd (cmd_md5);
+  grub_unregister_extcmd (cmd_sha256);
+  grub_unregister_extcmd (cmd_sha512);
+}

commands/hdparm.c

@@ -24,29 +24,30 @@
 #include <grub/mm.h>
 #include <grub/lib/hexdump.h>
 #include <grub/extcmd.h>
+#include <grub/i18n.h>
 
 static const struct grub_arg_option options[] = {
-  {"apm",             'B', 0, "Set Advanced Power Management\n"
+  {"apm",             'B', 0, N_("Set Advanced Power Management\n"
-			      "(1=low, ..., 254=high, 255=off).",
+			      "(1=low, ..., 254=high, 255=off)."),
 			      0, ARG_TYPE_INT},
-  {"power",           'C', 0, "Check power mode.", 0, ARG_TYPE_NONE},
+  {"power",           'C', 0, N_("Check power mode."), 0, ARG_TYPE_NONE},
-  {"security-freeze", 'F', 0, "Freeze ATA security settings until reset.",
+  {"security-freeze", 'F', 0, N_("Freeze ATA security settings until reset."),
 			      0, ARG_TYPE_NONE},
-  {"health",          'H', 0, "Check SMART health status.", 0, ARG_TYPE_NONE},
+  {"health",          'H', 0, N_("Check SMART health status."), 0, ARG_TYPE_NONE},
-  {"aam",             'M', 0, "Set Automatic Acoustic Management\n"
+  {"aam",             'M', 0, N_("Set Automatic Acoustic Management\n"
-			      "(0=off, 128=quiet, ..., 254=fast).",
+			      "(0=off, 128=quiet, ..., 254=fast)."),
 			      0, ARG_TYPE_INT},
-  {"standby-timeout", 'S', 0, "Set standby timeout\n"
+  {"standby-timeout", 'S', 0, N_("Set standby timeout\n"
-			      "(0=off, 1=5s, 2=10s, ..., 240=20m, 241=30m, ...).",
+			      "(0=off, 1=5s, 2=10s, ..., 240=20m, 241=30m, ...)."),
 			      0, ARG_TYPE_INT},
-  {"standby",         'y', 0, "Set drive to standby mode.", 0, ARG_TYPE_NONE},
+  {"standby",         'y', 0, N_("Set drive to standby mode."), 0, ARG_TYPE_NONE},
-  {"sleep",           'Y', 0, "Set drive to sleep mode.", 0, ARG_TYPE_NONE},
+  {"sleep",           'Y', 0, N_("Set drive to sleep mode."), 0, ARG_TYPE_NONE},
-  {"identify",        'i', 0, "Print drive identity and settings.",
+  {"identify",        'i', 0, N_("Print drive identity and settings."),
 			      0, ARG_TYPE_NONE},
-  {"dumpid",          'I', 0, "Dump contents of ATA IDENTIFY sector.",
+  {"dumpid",          'I', 0, N_("Dump contents of ATA IDENTIFY sector."),
 			       0, ARG_TYPE_NONE},
-  {"smart",            -1, 0, "Disable/enable SMART (0/1).", 0, ARG_TYPE_INT},
+  {"smart",            -1, 0, N_("Disable/enable SMART (0/1)."), 0, ARG_TYPE_INT},
-  {"quiet",           'q', 0, "Do not print messages.", 0, ARG_TYPE_NONE},
+  {"quiet",           'q', 0, N_("Do not print messages."), 0, ARG_TYPE_NONE},
   {0, 0, 0, 0, 0, 0}
 };
 
@@ -410,8 +411,8 @@ GRUB_MOD_INIT(hdparm)
 {
   cmd = grub_register_extcmd ("hdparm", grub_cmd_hdparm,
 			      GRUB_COMMAND_FLAG_BOTH,
-			      "[OPTIONS] DISK",
+			      N_("[OPTIONS] DISK"),
-			      "Get/set ATA disk parameters.", options);
+			      N_("Get/set ATA disk parameters."), options);
 }
 
 GRUB_MOD_FINI(hdparm)

commands/help.c

@@ -1,7 +1,7 @@
 /* help.c - command to show a help text.  */
 /*
  *  GRUB  --  GRand Unified Bootloader
- *  Copyright (C) 2005,2007,2008  Free Software Foundation, Inc.
+ *  Copyright (C) 2005,2007,2008,2009  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
@@ -22,6 +22,9 @@
 #include <grub/term.h>
 #include <grub/extcmd.h>
 #include <grub/i18n.h>
+#include <grub/mm.h>
+#include <grub/normal.h>
+#include <grub/charset.h>
 
 static grub_err_t
 grub_cmd_help (grub_extcmd_t ext __attribute__ ((unused)), int argc,
@@ -30,60 +33,93 @@ grub_cmd_help (grub_extcmd_t ext __attribute__ ((unused)), int argc,
   int cnt = 0;
   char *currarg;
 
-  auto int print_command_info (grub_command_t cmd);
-  auto int print_command_help (grub_command_t cmd);
-
-  int print_command_info (grub_command_t cmd)
-    {
-      if ((cmd->prio & GRUB_PRIO_LIST_FLAG_ACTIVE) &&
-	  (cmd->flags & GRUB_COMMAND_FLAG_CMDLINE))
-	{
-	  char description[GRUB_TERM_WIDTH / 2];
-	  const char* summary_translated = _(cmd->summary);
-	  int desclen = grub_strlen (summary_translated);
-
-	  /* Make a string with a length of GRUB_TERM_WIDTH / 2 - 1 filled
-	     with the description followed by spaces.  */
-	  grub_memset (description, ' ', GRUB_TERM_WIDTH / 2 - 1);
-	  description[GRUB_TERM_WIDTH / 2 - 1] = '\0';
-	  grub_memcpy (description, summary_translated,
-		       (desclen < GRUB_TERM_WIDTH / 2 - 1
-			? desclen : GRUB_TERM_WIDTH / 2 - 1));
-
-	  grub_printf ("%s%s", description, (cnt++) % 2 ? "\n" : " ");
-	}
-      return 0;
-    }
-
-  int print_command_help (grub_command_t cmd)
-    {
-      if (cmd->prio & GRUB_PRIO_LIST_FLAG_ACTIVE)
-	{
-	  if (! grub_strncmp (cmd->name, currarg, grub_strlen (currarg)))
-	    {
-	      if (cnt++ > 0)
-		grub_printf ("\n\n");
-
-	      if (cmd->flags & GRUB_COMMAND_FLAG_EXTCMD)
-		grub_arg_show_help ((grub_extcmd_t) cmd->data);
-	      else
-		grub_printf ("%s %s %s\n%s\b", _("Usage:"), cmd->name, _(cmd->summary),
-			     _(cmd->description));
-	    }
-	}
-      return 0;
-    }
-
   if (argc == 0)
-    grub_command_iterate (print_command_info);
+    {
+      grub_command_t cmd;
+      FOR_COMMANDS(cmd)
+      {
+	if ((cmd->prio & GRUB_PRIO_LIST_FLAG_ACTIVE) &&
+	    (cmd->flags & GRUB_COMMAND_FLAG_CMDLINE))
+	  {
+	    struct grub_term_output *term;
+	    const char *summary_translated = _(cmd->summary);
+	    char *command_help;
+	    grub_uint32_t *unicode_command_help;
+	    grub_uint32_t *unicode_last_position;
+	  			      
+	    command_help = grub_xasprintf ("%s %s", cmd->name, summary_translated);
+	    if (!command_help)
+	      break;
+
+	    grub_utf8_to_ucs4_alloc (command_help, &unicode_command_help,
+				     &unicode_last_position);
+
+	    FOR_ACTIVE_TERM_OUTPUTS(term)
+	    {
+	      unsigned stringwidth;
+	      grub_uint32_t *unicode_last_screen_position;
+
+	      unicode_last_screen_position = unicode_command_help;
+
+	      stringwidth = 0;
+
+	      while (unicode_last_screen_position < unicode_last_position && 
+		     stringwidth < ((grub_term_width (term) / 2) - 2))
+		{
+		  struct grub_unicode_glyph glyph;
+		  unicode_last_screen_position 
+		    += grub_unicode_aglomerate_comb (unicode_last_screen_position,
+						     unicode_last_position
+						     - unicode_last_screen_position,
+						     &glyph);
+
+		  stringwidth
+		    += grub_term_getcharwidth (term, &glyph);
+		}
+
+	      grub_print_ucs4 (unicode_command_help,
+			       unicode_last_screen_position, 0, 0, term);
+	      if (!(cnt % 2))
+		grub_print_spaces (term, grub_term_width (term) / 2
+				   - stringwidth);
+	    }
+
+	    if (cnt % 2)
+	      grub_printf ("\n");
+	    cnt++;
+	  
+	    grub_free (command_help);
+	    grub_free (unicode_command_help);
+	  }
+      }
+      if (!(cnt % 2))
+	grub_printf ("\n");
+    }
   else
     {
       int i;
+      grub_command_t cmd;
 
       for (i = 0; i < argc; i++)
 	{
 	  currarg = args[i];
-	  grub_command_iterate (print_command_help);
+	  FOR_COMMANDS(cmd)
+	  {
+	    if (cmd->prio & GRUB_PRIO_LIST_FLAG_ACTIVE)
+	      {
+		if (! grub_strncmp (cmd->name, currarg, grub_strlen (currarg)))
+		  {
+		    if (cnt++ > 0)
+		      grub_printf ("\n\n");
+
+		    if (cmd->flags & GRUB_COMMAND_FLAG_EXTCMD)
+		      grub_arg_show_help ((grub_extcmd_t) cmd->data);
+		    else
+		      grub_printf ("%s %s %s\n%s\n", _("Usage:"), cmd->name, _(cmd->summary),
+				   _(cmd->description));
+		  }
+	      }
+	  }
 	}
     }
 

commands/hexdump.c

@@ -1,7 +1,7 @@
 /* hexdump.c - command to dump the contents of a file or memory */
 /*
  *  GRUB  --  GRand Unified Bootloader
- *  Copyright (C) 2007,2008  Free Software Foundation, Inc.
+ *  Copyright (C) 2007,2008,2009  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
@@ -24,11 +24,12 @@
 #include <grub/gzio.h>
 #include <grub/lib/hexdump.h>
 #include <grub/extcmd.h>
+#include <grub/i18n.h>
 
 static const struct grub_arg_option options[] = {
-  {"skip", 's', 0, "Skip offset bytes from the beginning of file.", 0,
+  {"skip", 's', 0, N_("Skip offset bytes from the beginning of file."), 0,
    ARG_TYPE_INT},
-  {"length", 'n', 0, "Read only LENGTH bytes.", 0, ARG_TYPE_INT},
+  {"length", 'n', 0, N_("Read only LENGTH bytes."), 0, ARG_TYPE_INT},
   {0, 0, 0, 0, 0, 0}
 };
 
@@ -121,8 +122,8 @@ GRUB_MOD_INIT (hexdump)
 {
   cmd = grub_register_extcmd ("hexdump", grub_cmd_hexdump,
 			      GRUB_COMMAND_FLAG_BOTH,
-			      "[OPTIONS] FILE_OR_DEVICE",
+			      N_("[OPTIONS] FILE_OR_DEVICE"),
-			      "Dump the contents of a file or memory.",
+			      N_("Dump the contents of a file or memory."),
 			      options);
 }
 

commands/i386/cmostest.c

@@ -0,0 +1,59 @@
+/*
+ *  GRUB  --  GRand Unified Bootloader
+ *  Copyright (C) 2009  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/command.h>
+#include <grub/misc.h>
+#include <grub/cmos.h>
+
+static grub_err_t
+grub_cmd_cmostest (struct grub_command *cmd __attribute__ ((unused)),
+		   int argc, char *argv[])
+{
+  int byte, bit;
+  char *rest;
+
+  if (argc != 1)
+    return grub_error (GRUB_ERR_BAD_ARGUMENT, "Address required.");
+
+  byte = grub_strtoul (argv[0], &rest, 0);
+  if (*rest != ':')
+    return grub_error (GRUB_ERR_BAD_ARGUMENT, "Address required.");
+
+  bit = grub_strtoul (rest + 1, 0, 0);
+
+  if (grub_cmos_read (byte) & (1 << bit))
+    return GRUB_ERR_NONE;
+
+  return grub_error (GRUB_ERR_TEST_FAILURE, "false");
+}
+
+static grub_command_t cmd;
+
+
+GRUB_MOD_INIT(cmostest)
+{
+  cmd = grub_register_command ("cmostest", grub_cmd_cmostest,
+			       "cmostest BYTE:BIT",
+			       "Test bit at BYTE:BIT in CMOS.");
+}
+
+GRUB_MOD_FINI(cmostest)
+{
+  grub_unregister_command (cmd);
+}

commands/i386/cpuid.c

@@ -25,6 +25,7 @@
 #include <grub/command.h>
 #include <grub/extcmd.h>
 #include <grub/i386/cpuid.h>
+#include <grub/i18n.h>
 
 #define cpuid(num,a,b,c,d) \
   asm volatile ("xchgl %%ebx, %1; cpuid; xchgl %%ebx, %1" \
@@ -33,7 +34,7 @@
 
 static const struct grub_arg_option options[] =
   {
-    {"long-mode", 'l', 0, "Check for long mode flag (default).", 0, 0},
+    {"long-mode", 'l', 0, N_("Check for long mode flag (default)."), 0, 0},
     {0, 0, 0, 0, 0, 0}
   };
 
@@ -88,7 +89,7 @@ done:
 #endif
 
   cmd = grub_register_extcmd ("cpuid", grub_cmd_cpuid, GRUB_COMMAND_FLAG_BOTH,
-			      "[-l]", "Check for CPU features.", options);
+			      "[-l]", N_("Check for CPU features."), options);
 }
 
 GRUB_MOD_FINI(cpuid)

commands/i386/pc/drivemap.c

@@ -26,6 +26,7 @@
 #include <grub/env.h>
 #include <grub/machine/memory.h>
 #include <grub/machine/biosnum.h>
+#include <grub/i18n.h>
 
 
 /* Real mode IVT slot (seg:off far pointer) for interrupt 0x13.  */
@@ -33,9 +34,9 @@ static grub_uint32_t *const int13slot = UINT_TO_PTR (4 * 0x13);
 
 /* Remember to update enum opt_idxs accordingly.  */
 static const struct grub_arg_option options[] = {
-  {"list", 'l', 0, "Show the current mappings.", 0, 0},
+  {"list", 'l', 0, N_("Show the current mappings."), 0, 0},
-  {"reset", 'r', 0, "Reset all mappings to the default values.", 0, 0},
+  {"reset", 'r', 0, N_("Reset all mappings to the default values."), 0, 0},
-  {"swap", 's', 0, "Perform both direct and reverse mappings.", 0, 0},
+  {"swap", 's', 0, N_("Perform both direct and reverse mappings."), 0, 0},
   {0, 0, 0, 0, 0, 0}
 };
 
@@ -401,11 +402,10 @@ GRUB_MOD_INIT (drivemap)
   grub_get_root_biosnumber_saved = grub_get_root_biosnumber;
   grub_get_root_biosnumber = grub_get_root_biosnumber_drivemap;
   cmd = grub_register_extcmd ("drivemap", grub_cmd_drivemap,
-					GRUB_COMMAND_FLAG_BOTH,
+			      GRUB_COMMAND_FLAG_BOTH,
-					"drivemap"
+			      N_("-l | -r | [-s] grubdev osdisk."),
-					" -l | -r | [-s] grubdev osdisk",
+			      N_("Manage the BIOS drive mappings."),
-					"Manage the BIOS drive mappings.",
+			      options);
-					options);
   drivemap_hook =
     grub_loader_register_preboot_hook (&install_int13_handler,
 				       &uninstall_int13_handler,

commands/i386/pc/drivemap_int13h.S

@@ -19,7 +19,7 @@
 
 #include <grub/symbol.h>
 
-#define INT13H_OFFSET(x) ((x) - EXT_C(grub_drivemap_handler))
+#define INT13H_OFFSET(x) ((x) - LOCAL (base))
 
 .code16
 
@@ -27,6 +27,7 @@
 
 /* The replacement int13 handler.   Preserve all registers.  */
 FUNCTION(grub_drivemap_handler)
+LOCAL (base):
 	/* Save %dx for future restore. */
 	push	%dx
 	/* Push flags. Used to simulate interrupt with original flags. */
@@ -35,12 +36,7 @@ FUNCTION(grub_drivemap_handler)
 	/* Map the drive number (always in DL).  */
 	push	%ax
 	push	%bx
-#ifdef APPLE_CC
+	movw	$INT13H_OFFSET(LOCAL (mapstart)), %bx
-	grub_drivemap_mapstart_ofs = INT13H_OFFSET(EXT_C(grub_drivemap_mapstart))
-	movw	$grub_drivemap_mapstart_ofs, %bx
-#else
-	movw	$INT13H_OFFSET(EXT_C(grub_drivemap_mapstart)), %bx
-#endif
 
 more_remaining:
 	movw	%cs:(%bx), %ax
@@ -66,12 +62,7 @@ not_found:
 	popf
 	pushf
 
-#ifdef APPLE_CC
+	lcall *%cs:INT13H_OFFSET (LOCAL (oldhandler))
-	grub_drivemap_oldhandler_ofs = INT13H_OFFSET (EXT_C (grub_drivemap_oldhandler))
-	lcall *%cs:grub_drivemap_oldhandler_ofs
-#else
-	lcall *%cs:INT13H_OFFSET (EXT_C (grub_drivemap_oldhandler))
-#endif
 
 	push	%bp
 	mov	%sp, %bp
@@ -94,11 +85,7 @@ norestore:
 	popf
 	pushf
 
-#ifdef APPLE_CC
+	lcall *%cs:INT13H_OFFSET (LOCAL (oldhandler))
-	lcall *%cs:grub_drivemap_oldhandler_ofs
-#else
-	lcall *%cs:INT13H_OFFSET (EXT_C (grub_drivemap_oldhandler))
-#endif
 
 	push	%bp
 	mov	%sp, %bp
@@ -111,9 +98,13 @@ norestore:
 /* Far pointer to the old handler.  Stored as a CS:IP in the style of real-mode
    IVT entries (thus PI:SC in mem).  */
 VARIABLE(grub_drivemap_oldhandler)
+LOCAL (oldhandler):
 	.word 0x0, 0x0
 
 /* This label MUST be at the end of the copied block, since the installer code
    reserves additional space for mappings at runtime and copies them over it.  */
-.align 2
+	.align 2
+	
 VARIABLE(grub_drivemap_mapstart)
+LOCAL (mapstart):
+	.byte 0

commands/i386/pc/halt.c

@@ -1,7 +1,7 @@
 /* halt.c - command to halt the computer.  */
 /*
  *  GRUB  --  GRand Unified Bootloader
- *  Copyright (C) 2005,2007  Free Software Foundation, Inc.
+ *  Copyright (C) 2005,2007,2009  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
@@ -20,10 +20,11 @@
 #include <grub/dl.h>
 #include <grub/misc.h>
 #include <grub/extcmd.h>
+#include <grub/i18n.h>
 
 static const struct grub_arg_option options[] =
   {
-    {"no-apm", 'n', 0, "Do not use APM to halt the computer.", 0, 0},
+    {"no-apm", 'n', 0, N_("Do not use APM to halt the computer."), 0, 0},
     {0, 0, 0, 0, 0, 0}
   };
 
@@ -47,7 +48,7 @@ GRUB_MOD_INIT(halt)
 {
   cmd = grub_register_extcmd ("halt", grub_cmd_halt, GRUB_COMMAND_FLAG_BOTH,
 			      "[-n]",
-			      "Halt the system, if possible using APM.",
+			      N_("Halt the system, if possible using APM."),
 			      options);
 }
 

commands/i386/pc/play.c

@@ -1,7 +1,7 @@
 /* play.c - command to play a tune  */
 /*
  *  GRUB  --  GRand Unified Bootloader
- *  Copyright (C) 2005,2007  Free Software Foundation, Inc.
+ *  Copyright (C) 2005,2007,2009  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
@@ -29,7 +29,7 @@
 #include <grub/command.h>
 #include <grub/i18n.h>
 
-#define BASE_TEMPO 120
+#define BASE_TEMPO (60 * GRUB_TICKS_PER_SECOND)
 
 /* The speaker port.  */
 #define SPEAKER			0x61
@@ -101,13 +101,13 @@
 #define PIT_CTRL_COUNT_BINARY	0x00	/* 16-bit binary counter.  */
 #define PIT_CTRL_COUNT_BCD	0x01	/* 4-decade BCD counter.  */
 
-#define T_REST			((short) 0)
+#define T_REST			((grub_uint16_t) 0)
-#define T_FINE			((short) -1)
+#define T_FINE			((grub_uint16_t) -1)
 
 struct note
 {
-  short pitch;
+  grub_uint16_t pitch;
-  short duration;
+  grub_uint16_t duration;
 };
 
 static void
@@ -120,7 +120,7 @@ beep_off (void)
 }
 
 static void
-beep_on (short pitch)
+beep_on (grub_uint16_t pitch)
 {
   unsigned char status;
   unsigned int counter;
@@ -143,60 +143,115 @@ beep_on (short pitch)
   grub_outb (status | SPEAKER_TMR2 | SPEAKER_DATA, SPEAKER);
 }
 
+/* Returns whether playing should continue.  */
+static int
+play (unsigned tempo, struct note *note)
+{
+  unsigned int to;
+
+  if (note->pitch == T_FINE || grub_checkkey () >= 0)
+    return 1;
+
+  grub_dprintf ("play", "pitch = %d, duration = %d\n", note->pitch,
+                note->duration);
+
+  switch (note->pitch)
+    {
+      case T_REST:
+        beep_off ();
+        break;
+
+      default:
+        beep_on (note->pitch);
+        break;
+    }
+
+  to = grub_get_rtc () + BASE_TEMPO * note->duration / tempo;
+  while (((unsigned int) grub_get_rtc () <= to) && (grub_checkkey () < 0))
+    ;
+
+  return 0;
+}
+
 static grub_err_t
 grub_cmd_play (grub_command_t cmd __attribute__ ((unused)),
 	       int argc, char **args)
 {
-  grub_file_t file;
-  struct note buf;
-  int tempo;
-  unsigned int to;
 
-  if (argc != 1)
+  if (argc < 1)
-    return grub_error (GRUB_ERR_BAD_ARGUMENT, "file name required");
+    return grub_error (GRUB_ERR_BAD_ARGUMENT, "file name or tempo and notes required");
 
-  file = grub_file_open (args[0]);
+  if (argc == 1)
-  if (! file)
-    return grub_error (GRUB_ERR_FILE_NOT_FOUND, "file not found");
-
-  if (grub_file_read (file, &tempo, sizeof(tempo)) != sizeof(tempo))
     {
-      grub_file_close (file);
+      struct note buf;
-      return grub_error (GRUB_ERR_FILE_READ_ERROR,
+      grub_uint32_t tempo;
-                         "file doesn't even contains a full tempo record");
+      grub_file_t file;
-    }
 
-  grub_dprintf ("play","tempo = %d\n", tempo);
+      file = grub_file_open (args[0]);
 
-  while (grub_file_read (file, &buf,
+      if (! file)
-                         sizeof (struct note)) == sizeof (struct note)
+        return grub_error (GRUB_ERR_FILE_NOT_FOUND, "file not found");
-         && buf.pitch != T_FINE && grub_checkkey () < 0)
-    {
 
-      grub_dprintf ("play", "pitch = %d, duration = %d\n", buf.pitch,
+      if (grub_file_read (file, &tempo, sizeof (tempo)) != sizeof (tempo))
-                    buf.duration);
-
-      switch (buf.pitch)
         {
-          case T_REST:
+          grub_file_close (file);
-            beep_off ();
+          return grub_error (GRUB_ERR_FILE_READ_ERROR,
-            break;
+                             "file doesn't even contains a full tempo record");
+        }
 
-          default:
+      tempo = grub_le_to_cpu32 (tempo);
-            beep_on (buf.pitch);
+      grub_dprintf ("play","tempo = %d\n", tempo);
+
+      while (grub_file_read (file, &buf,
+                             sizeof (struct note)) == sizeof (struct note))
+        {
+          buf.pitch = grub_le_to_cpu16 (buf.pitch);
+          buf.duration = grub_le_to_cpu16 (buf.duration);
+
+          if (play (tempo, &buf))
             break;
         }
 
-      to = grub_get_rtc () + BASE_TEMPO * buf.duration / tempo;
+      grub_file_close (file);
-      while (((unsigned int) grub_get_rtc () <= to) && (grub_checkkey () < 0))
+    }
-        ;
+  else
+    {
+      char *end;
+      unsigned tempo;
+      struct note note;
+      int i;
 
+      tempo = grub_strtoul (args[0], &end, 0);
+
+      if (*end)
+        /* Was not a number either, assume it was supposed to be a file name.  */
+        return grub_error (GRUB_ERR_FILE_NOT_FOUND, "file not found");
+
+      grub_dprintf ("play","tempo = %d\n", tempo);
+
+      for (i = 1; i + 1 < argc; i += 2)
+        {
+          note.pitch = grub_strtoul (args[i], &end, 0);
+          if (*end)
+            {
+              grub_error (GRUB_ERR_BAD_NUMBER, "bogus pitch number");
+              break;
+            }
+
+          note.duration = grub_strtoul (args[i + 1], &end, 0);
+          if (*end)
+            {
+              grub_error (GRUB_ERR_BAD_NUMBER, "bogus duration number");
+              break;
+            }
+
+          if (play (tempo, &note))
+            break;
+        }
     }
 
   beep_off ();
 
-  grub_file_close (file);
-
   while (grub_checkkey () > 0)
     grub_getkey ();
 
@@ -208,7 +263,8 @@ static grub_command_t cmd;
 GRUB_MOD_INIT(play)
 {
   cmd = grub_register_command ("play", grub_cmd_play,
-			       N_("FILE"), N_("Play a tune."));
+			       N_("FILE | TEMPO [PITCH1 DURATION1] [PITCH2 DURATION2] ... "),
+			       N_("Play a tune."));
 }
 
 GRUB_MOD_FINI(play)

commands/i386/pc/pxecmd.c

@@ -22,6 +22,7 @@
 #include <grub/misc.h>
 #include <grub/machine/pxe.h>
 #include <grub/command.h>
+#include <grub/i18n.h>
 
 static grub_err_t
 grub_cmd_pxe_unload (grub_command_t cmd __attribute__ ((unused)),
@@ -42,7 +43,7 @@ GRUB_MOD_INIT(pxecmd)
 {
   cmd = grub_register_command ("pxe_unload", grub_cmd_pxe_unload,
 			       0,
-			       "Unload PXE environment.");
+			       N_("Unload PXE environment."));
 }
 
 GRUB_MOD_FINI(pxecmd)

commands/i386/pc/vbeinfo.c

@@ -1,7 +1,7 @@
 /* vbeinfo.c - command to list compatible VBE video modes.  */
 /*
  *  GRUB  --  GRand Unified Bootloader
- *  Copyright (C) 2005,2007,2008  Free Software Foundation, Inc.
+ *  Copyright (C) 2005,2007,2008,2009  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
@@ -24,6 +24,7 @@
 #include <grub/machine/vbe.h>
 #include <grub/mm.h>
 #include <grub/command.h>
+#include <grub/i18n.h>
 
 static void *
 real2pm (grub_vbe_farptr_t ptr)
@@ -175,7 +176,7 @@ GRUB_MOD_INIT(vbeinfo)
 {
   cmd =
     grub_register_command ("vbeinfo", grub_cmd_vbeinfo, 0,
-			   "List compatible VESA BIOS extension video modes.");
+			   N_("List compatible VESA BIOS extension video modes."));
 }
 
 GRUB_MOD_FINI(vbeinfo)

commands/i386/pc/vbetest.c

@@ -24,7 +24,9 @@
 #include <grub/term.h>
 #include <grub/machine/init.h>
 #include <grub/machine/vbe.h>
+#include <grub/video.h>
 #include <grub/err.h>
+#include <grub/i18n.h>
 
 static grub_err_t
 grub_cmd_vbetest (grub_command_t cmd __attribute__ ((unused)),
@@ -168,7 +170,7 @@ static grub_command_t cmd;
 GRUB_MOD_INIT(vbetest)
 {
   cmd = grub_register_command ("vbetest", grub_cmd_vbetest,
-			       0, "Test VESA BIOS Extension 2.0+ support.");
+			       0, N_("Test VESA BIOS Extension 2.0+ support."));
 }
 
 GRUB_MOD_FINI(vbetest)

commands/ieee1275/suspend.c

@@ -22,6 +22,7 @@
 #include <grub/term.h>
 #include <grub/ieee1275/ieee1275.h>
 #include <grub/command.h>
+#include <grub/i18n.h>
 
 static grub_err_t
 grub_cmd_suspend (grub_command_t cmd __attribute__ ((unused)),
@@ -39,7 +40,7 @@ static grub_command_t cmd;
 GRUB_MOD_INIT(ieee1275_suspend)
 {
   cmd = grub_register_command ("suspend", grub_cmd_suspend,
-			       0, "Return to Open Firmware prompt.");
+			       0, N_("Return to Open Firmware prompt."));
 }
 
 GRUB_MOD_FINI(ieee1275_suspend)

commands/iorw.c

@@ -0,0 +1,150 @@
+/* memrw.c - command to read / write physical memory  */
+/*
+ *  GRUB  --  GRand Unified Bootloader
+ *  Copyright (C) 2009  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/extcmd.h>
+#include <grub/env.h>
+#include <grub/cpu/io.h>
+#include <grub/i18n.h>
+
+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;
+
+static const struct grub_arg_option options[] =
+  {
+    {0, 'v', 0, N_("Save read value into variable VARNAME."),
+     N_("VARNAME"), ARG_TYPE_STRING},
+    {0, 0, 0, 0, 0, 0}
+  };
+
+
+static grub_err_t
+grub_cmd_read (grub_extcmd_t cmd, int argc, char **argv)
+{
+  grub_target_addr_t addr;
+  grub_uint32_t value = 0;
+  char buf[sizeof ("XXXXXXXX")];
+
+  if (argc != 1)
+    return grub_error (GRUB_ERR_BAD_ARGUMENT, "Invalid number of arguments");
+
+  addr = grub_strtoul (argv[0], 0, 0);
+  switch (cmd->cmd->name[sizeof ("in") - 1])
+    {
+    case 'l':
+      value = grub_inl (addr);
+      break;
+
+    case 'w':
+      value = grub_inw (addr);
+      break;
+
+    case 'b':
+      value = grub_inb (addr);
+      break;
+    }
+
+  if (cmd->state[0].set)
+    {
+      grub_snprintf (buf, sizeof (buf), "%x", value);
+      grub_env_set (cmd->state[0].arg, buf);
+    }
+  else
+    grub_printf ("0x%x\n", value);
+
+  return 0;
+}
+
+static grub_err_t
+grub_cmd_write (grub_command_t cmd, int argc, char **argv)
+{
+  grub_target_addr_t addr;
+  grub_uint32_t value;
+  grub_uint32_t mask = 0xffffffff;
+
+  if (argc != 2 && argc != 3)
+    return grub_error (GRUB_ERR_BAD_ARGUMENT, "Invalid number of arguments");
+
+  addr = grub_strtoul (argv[0], 0, 0);
+  value = grub_strtoul (argv[1], 0, 0);
+  if (argc == 3)
+    mask = grub_strtoul (argv[2], 0, 0);
+  value &= mask;
+  switch (cmd->name[sizeof ("out") - 1])
+    {
+    case 'l':
+      if (mask != 0xffffffff)
+	grub_outl ((grub_inl (addr) & ~mask) | value, addr);
+      else
+	grub_outl (value, addr);
+      break;
+
+    case 'w':
+      if ((mask & 0xffff) != 0xffff)
+	grub_outw ((grub_inw (addr) & ~mask) | value, addr);
+      else
+	grub_outw (value, addr);
+      break;
+
+    case 'b':
+      if ((mask & 0xff) != 0xff)
+	grub_outb ((grub_inb (addr) & ~mask) | value, addr);
+      else
+	grub_outb (value, addr);
+      break;
+    }
+
+  return 0;
+}
+
+GRUB_MOD_INIT(memrw)
+{
+  cmd_read_byte =
+    grub_register_extcmd ("inb", grub_cmd_read, GRUB_COMMAND_FLAG_BOTH,
+			  N_("PORT"), N_("Read byte from PORT."), options);
+  cmd_read_word =
+    grub_register_extcmd ("inw", grub_cmd_read, GRUB_COMMAND_FLAG_BOTH,
+			  N_("PORT"), N_("Read word from PORT."), options);
+  cmd_read_dword =
+    grub_register_extcmd ("inl", grub_cmd_read, GRUB_COMMAND_FLAG_BOTH,
+			  N_("PORT"), N_("Read dword from PORT."), options);
+  cmd_write_byte =
+    grub_register_command ("outb", grub_cmd_write,
+			   N_("PORT VALUE [MASK]"),
+			   N_("Write byte VALUE to PORT."));
+  cmd_write_word =
+    grub_register_command ("outw", grub_cmd_write,
+			   N_("PORT VALUE [MASK]"),
+			   N_("Write word VALUE to PORT."));
+  cmd_write_dword =
+    grub_register_command ("outl", grub_cmd_write,
+			   N_("ADDR VALUE [MASK]"),
+			   N_("Write dword VALUE to PORT."));
+}
+
+GRUB_MOD_FINI(memrw)
+{
+  grub_unregister_extcmd (cmd_read_byte);
+  grub_unregister_extcmd (cmd_read_word);
+  grub_unregister_extcmd (cmd_read_dword);
+  grub_unregister_command (cmd_write_byte);
+  grub_unregister_command (cmd_write_word);
+  grub_unregister_command (cmd_write_dword);
+}

commands/keystatus.c

@@ -21,12 +21,13 @@
 #include <grub/misc.h>
 #include <grub/extcmd.h>
 #include <grub/term.h>
+#include <grub/i18n.h>
 
 static const struct grub_arg_option options[] =
   {
-    {"shift", 's', 0, "Check Shift key.", 0, 0},
+    {"shift", 's', 0, N_("Check Shift key."), 0, 0},
-    {"ctrl", 'c', 0, "Check Control key.", 0, 0},
+    {"ctrl", 'c', 0, N_("Check Control key."), 0, 0},
-    {"alt", 'a', 0, "Check Alt key.", 0, 0},
+    {"alt", 'a', 0, N_("Check Alt key."), 0, 0},
     {0, 0, 0, 0, 0, 0}
   };
 
@@ -48,13 +49,24 @@ grub_cmd_keystatus (grub_extcmd_t cmd,
   if (state[2].set)
     expect_mods |= GRUB_TERM_STATUS_ALT;
 
+  grub_dprintf ("keystatus", "expect_mods: %d\n", expect_mods);
+
   /* Without arguments, just check whether getkeystatus is supported at
      all.  */
-  if (!grub_cur_term_input->getkeystatus)
+  if (expect_mods == 0)
-    return grub_error (GRUB_ERR_TEST_FAILURE, "false");
+    {
-  grub_dprintf ("keystatus", "expect_mods: %d\n", expect_mods);
+      grub_term_input_t term;
-  if (!expect_mods)
+      int nterms = 0;
-    return 0;
+
+      FOR_ACTIVE_TERM_INPUTS (term)
+	if (!term->getkeystatus)
+	  return grub_error (GRUB_ERR_TEST_FAILURE, "false");
+	else
+	  nterms++;
+      if (!nterms)
+	return grub_error (GRUB_ERR_TEST_FAILURE, "false");
+      return 0;
+    }
 
   mods = grub_getkeystatus ();
   grub_dprintf ("keystatus", "mods: %d\n", mods);
@@ -70,8 +82,8 @@ GRUB_MOD_INIT(keystatus)
 {
   cmd = grub_register_extcmd ("keystatus", grub_cmd_keystatus,
 			      GRUB_COMMAND_FLAG_BOTH,
-			      "[--shift] [--ctrl] [--alt]",
+			      N_("[--shift] [--ctrl] [--alt]"),
-			      "Check key modifier status.",
+			      N_("Check key modifier status."),
 			      options);
 }
 

commands/loadenv.c

@@ -1,7 +1,7 @@
 /* loadenv.c - command to load/save environment variable.  */
 /*
  *  GRUB  --  GRand Unified Bootloader
- *  Copyright (C) 2008,2009  Free Software Foundation, Inc.
+ *  Copyright (C) 2008,2009,2010  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
@@ -26,10 +26,11 @@
 #include <grub/partition.h>
 #include <grub/lib/envblk.h>
 #include <grub/extcmd.h>
+#include <grub/i18n.h>
 
 static const struct grub_arg_option options[] =
   {
-    {"file", 'f', 0, "Specify filename.", 0, ARG_TYPE_PATHNAME},
+    {"file", 'f', 0, N_("Specify filename."), 0, ARG_TYPE_PATHNAME},
     {0, 0, 0, 0, 0, 0}
   };
 
@@ -195,7 +196,7 @@ free_blocklists (struct blocklist *p)
     }
 }
 
-static int
+static grub_err_t
 check_blocklists (grub_envblk_t envblk, struct blocklist *blocklists,
                   grub_file_t file)
 {
@@ -218,8 +219,7 @@ check_blocklists (grub_envblk_t envblk, struct blocklist *blocklists,
             {
               /* This might be actually valid, but it is unbelievable that
                  any filesystem makes such a silly allocation.  */
-              grub_error (GRUB_ERR_BAD_FS, "malformed file");
+              return grub_error (GRUB_ERR_BAD_FS, "malformed file");
-              return 0;
             }
         }
 
@@ -229,17 +229,14 @@ check_blocklists (grub_envblk_t envblk, struct blocklist *blocklists,
   if (total_length != grub_file_size (file))
     {
       /* Maybe sparse, unallocated sectors. No way in GRUB.  */
-      grub_error (GRUB_ERR_BAD_FILE_TYPE, "sparse file not allowed");
+      return grub_error (GRUB_ERR_BAD_FILE_TYPE, "sparse file not allowed");
-      return 0;
     }
 
   /* One more sanity check. Re-read all sectors by blocklists, and compare
      those with the data read via a file.  */
   disk = file->device->disk;
-  if (disk->partition)
+
-    part_start = grub_partition_get_start (disk->partition);
+  part_start = grub_partition_get_start (disk->partition);
-  else
-    part_start = 0;
 
   buf = grub_envblk_buffer (envblk);
   for (p = blocklists, index = 0; p; index += p->length, p = p->next)
@@ -248,16 +245,13 @@ check_blocklists (grub_envblk_t envblk, struct blocklist *blocklists,
 
       if (grub_disk_read (disk, p->sector - part_start,
                           p->offset, p->length, blockbuf))
-        return 0;
+        return grub_errno;
 
       if (grub_memcmp (buf + index, blockbuf, p->length) != 0)
-        {
+	return grub_error (GRUB_ERR_FILE_READ_ERROR, "invalid blocklist");
-          grub_error (GRUB_ERR_FILE_READ_ERROR, "invalid blocklist");
-          return 0;
-        }
     }
 
-  return 1;
+  return GRUB_ERR_NONE;
 }
 
 static int
@@ -272,10 +266,7 @@ write_blocklists (grub_envblk_t envblk, struct blocklist *blocklists,
 
   buf = grub_envblk_buffer (envblk);
   disk = file->device->disk;
-  if (disk->partition)
+  part_start = grub_partition_get_start (disk->partition);
-    part_start = grub_partition_get_start (disk->partition);
-  else
-    part_start = 0;
 
   index = 0;
   for (p = blocklists; p; index += p->length, p = p->next)
@@ -346,7 +337,7 @@ grub_cmd_save_env (grub_extcmd_t cmd, int argc, char **args)
   if (! envblk)
     goto fail;
 
-  if (! check_blocklists (envblk, head, file))
+  if (check_blocklists (envblk, head, file))
     goto fail;
 
   while (argc)
@@ -384,20 +375,20 @@ GRUB_MOD_INIT(loadenv)
   cmd_load =
     grub_register_extcmd ("load_env", grub_cmd_load_env,
 			  GRUB_COMMAND_FLAG_BOTH,
-			  "load_env [-f FILE]",
+			  N_("[-f FILE]"),
-			  "Load variables from environment block file.",
+			  N_("Load variables from environment block file."),
 			  options);
   cmd_list =
     grub_register_extcmd ("list_env", grub_cmd_list_env,
 			  GRUB_COMMAND_FLAG_BOTH,
-			  "list_env [-f FILE]",
+			  N_("[-f FILE]"),
-			  "List variables from environment block file.",
+			  N_("List variables from environment block file."),
 			  options);
   cmd_save =
     grub_register_extcmd ("save_env", grub_cmd_save_env,
 			  GRUB_COMMAND_FLAG_BOTH,
-			  "[-f FILE] variable_name [...]",
+			  N_("[-f FILE] variable_name [...]"),
-			  "Save variables to environment block file.",
+			  N_("Save variables to environment block file."),
 			  options);
 }
 

commands/ls.c

@@ -1,7 +1,7 @@
 /* ls.c - command to list files and devices */
 /*
  *  GRUB  --  GRand Unified Bootloader
- *  Copyright (C) 2003,2005,2007,2008  Free Software Foundation, Inc.
+ *  Copyright (C) 2003,2005,2007,2008,2009  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
@@ -30,12 +30,13 @@
 #include <grub/normal.h>
 #include <grub/extcmd.h>
 #include <grub/datetime.h>
+#include <grub/i18n.h>
 
 static const struct grub_arg_option options[] =
   {
-    {"long", 'l', 0, "Show a long list with more detailed information.", 0, 0},
+    {"long", 'l', 0, N_("Show a long list with more detailed information."), 0, 0},
-    {"human-readable", 'h', 0, "Print sizes in a human readable format.", 0, 0},
+    {"human-readable", 'h', 0, N_("Print sizes in a human readable format."), 0, 0},
-    {"all", 'a', 0, "List all files.", 0, 0},
+    {"all", 'a', 0, N_("List all files."), 0, 0},
     {0, 0, 0, 0, 0, 0}
   };
 
@@ -56,7 +57,7 @@ grub_ls_list_devices (int longlist)
     }
 
   grub_device_iterate (grub_ls_print_devices);
-  grub_putchar ('\n');
+  grub_xputs ("\n");
   grub_refresh ();
 
   return 0;
@@ -86,19 +87,21 @@ grub_ls_list_files (char *dirname, int longlist, int all, int human)
   int print_files_long (const char *filename,
 			const struct grub_dirhook_info *info)
     {
-      char pathname[grub_strlen (dirname) + grub_strlen (filename) + 1];
-
       if ((! all) && (filename[0] == '.'))
 	return 0;
 
       if (! info->dir)
 	{
 	  grub_file_t file;
+	  char *pathname;
 
 	  if (dirname[grub_strlen (dirname) - 1] == '/')
-	    grub_sprintf (pathname, "%s%s", dirname, filename);
+	    pathname = grub_xasprintf ("%s%s", dirname, filename);
 	  else
-	    grub_sprintf (pathname, "%s/%s", dirname, filename);
+	    pathname = grub_xasprintf ("%s/%s", dirname, filename);
+
+	  if (!pathname)
+	    return 1;
 
 	  /* XXX: For ext2fs symlinks are detected as files while they
 	     should be reported as directories.  */
@@ -106,6 +109,7 @@ grub_ls_list_files (char *dirname, int longlist, int all, int human)
 	  if (! file)
 	    {
 	      grub_errno = 0;
+	      grub_free (pathname);
 	      return 0;
 	    }
 
@@ -130,8 +134,9 @@ grub_ls_list_files (char *dirname, int longlist, int all, int human)
 		  grub_uint32_t whole, fraction;
 
 		  whole = grub_divmod64 (fsize, 100, &fraction);
-		  grub_sprintf (buf, "%u.%02u%c", whole, fraction,
+		  grub_snprintf (buf, sizeof (buf),
-				grub_human_sizes[units]);
+				 "%u.%02u%c", whole, fraction,
+				 grub_human_sizes[units]);
 		  grub_printf ("%-12s", buf);
 		}
 	      else
@@ -139,6 +144,7 @@ grub_ls_list_files (char *dirname, int longlist, int all, int human)
 
 	    }
 	  grub_file_close (file);
+	  grub_free (pathname);
 	}
       else
 	grub_printf ("%-12s", "DIR");
@@ -227,7 +233,7 @@ grub_ls_list_files (char *dirname, int longlist, int all, int human)
 	}
 
       if (grub_errno == GRUB_ERR_NONE)
-	grub_putchar ('\n');
+	grub_xputs ("\n");
 
       grub_refresh ();
     }
@@ -260,8 +266,8 @@ static grub_extcmd_t cmd;
 GRUB_MOD_INIT(ls)
 {
   cmd = grub_register_extcmd ("ls", grub_cmd_ls, GRUB_COMMAND_FLAG_BOTH,
-			      "[-l|-h|-a] [FILE]",
+			      N_("[-l|-h|-a] [FILE]"),
-			      "List devices and files.", options);
+			      N_("List devices and files."), options);
 }
 
 GRUB_MOD_FINI(ls)

commands/lsmmap.c

@@ -16,10 +16,13 @@
  *  along with GRUB.  If not, see <http://www.gnu.org/licenses/>.
  */
 
+#ifndef GRUB_MACHINE_EMU
 #include <grub/machine/memory.h>
+#endif
 #include <grub/dl.h>
 #include <grub/misc.h>
 #include <grub/command.h>
+#include <grub/i18n.h>
 
 static grub_err_t
 grub_cmd_lsmmap (grub_command_t cmd __attribute__ ((unused)),
@@ -33,7 +36,9 @@ grub_cmd_lsmmap (grub_command_t cmd __attribute__ ((unused)),
 		   (long long) addr, (long long) size, type);
       return 0;
     }
+#ifndef GRUB_MACHINE_EMU
   grub_machine_mmap_iterate (hook);
+#endif
 
   return 0;
 }
@@ -43,7 +48,7 @@ static grub_command_t cmd;
 GRUB_MOD_INIT(lsmmap)
 {
   cmd = grub_register_command ("lsmmap", grub_cmd_lsmmap,
-			       0, "List memory map provided by firmware.");
+			       0, N_("List memory map provided by firmware."));
 }
 
 GRUB_MOD_FINI(lsmmap)

commands/lspci.c

@@ -21,6 +21,7 @@
 #include <grub/dl.h>
 #include <grub/misc.h>
 #include <grub/extcmd.h>
+#include <grub/i18n.h>
 
 struct grub_pci_classname
 {
@@ -134,7 +135,7 @@ grub_lspci_iter (grub_pci_device_t dev, grub_pci_id_t pciid)
   grub_printf ("%02x:%02x.%x %04x:%04x", grub_pci_get_bus (dev),
 	       grub_pci_get_device (dev), grub_pci_get_function (dev),
 	       pciid & 0xFFFF, pciid >> 16);
-  addr = grub_pci_make_address (dev, 2);
+  addr = grub_pci_make_address (dev, GRUB_PCI_REG_CLASS);
   class = grub_pci_read (addr);
 
   /* Lookup the class name, if there isn't a specific one,
@@ -155,22 +156,24 @@ grub_lspci_iter (grub_pci_device_t dev, grub_pci_id_t pciid)
 
   if (iospace)
     {
-      reg = 4;
+      reg = GRUB_PCI_REG_ADDRESSES;
-      while (reg < 10)
+      while (reg < GRUB_PCI_REG_CIS_POINTER)
 	{
 	  grub_uint64_t space;
 	  addr = grub_pci_make_address (dev, reg);
 	  space = grub_pci_read (addr);
 
-	  reg++;
+	  reg += sizeof (grub_uint32_t);
-	 
+
 	  if (space == 0)
 	    continue;
 	 
 	  switch (space & GRUB_PCI_ADDR_SPACE_MASK)
 	    {
 	    case GRUB_PCI_ADDR_SPACE_IO:
-	      grub_printf ("\tIO space %d at 0x%llx\n", (reg - 1) - 4,
+	      grub_printf ("\tIO space %d at 0x%llx\n",
+			   (unsigned) ((reg - GRUB_PCI_REG_ADDRESSES)
+			    / sizeof (grub_uint32_t)) - 1,
 			   (unsigned long long)
 			   (space & GRUB_PCI_ADDR_IO_MASK));
 	      break;
@@ -180,9 +183,11 @@ grub_lspci_iter (grub_pci_device_t dev, grub_pci_id_t pciid)
 		{
 		  addr = grub_pci_make_address (dev, reg);
 		  space |= ((grub_uint64_t) grub_pci_read (addr)) << 32;
-		  reg++;
+		  reg += sizeof (grub_uint32_t);
 		  grub_printf ("\t64-bit memory space %d at 0x%016llx [%s]\n",
-			       (reg - 2) - 4, (unsigned long long)
+			       (unsigned) ((reg - GRUB_PCI_REG_ADDRESSES)
+				/ sizeof (grub_uint32_t)) - 2,
+			       (unsigned long long)
 			       (space & GRUB_PCI_ADDR_MEM_MASK),
 			       space & GRUB_PCI_ADDR_MEM_PREFETCH
 			       ? "prefetchable" : "non-prefetchable");
@@ -190,7 +195,9 @@ grub_lspci_iter (grub_pci_device_t dev, grub_pci_id_t pciid)
 		}
 	      else
 		grub_printf ("\t32-bit memory space %d at 0x%016llx [%s]\n",
-			     (reg - 1) - 4, (unsigned long long)
+			     (unsigned) ((reg - GRUB_PCI_REG_ADDRESSES)
+			      / sizeof (grub_uint32_t)) - 1,
+			     (unsigned long long) 
 			     (space & GRUB_PCI_ADDR_MEM_MASK),
 			     space & GRUB_PCI_ADDR_MEM_PREFETCH
 			     ? "prefetchable" : "non-prefetchable");
@@ -218,7 +225,7 @@ static grub_extcmd_t cmd;
 GRUB_MOD_INIT(lspci)
 {
   cmd = grub_register_extcmd ("lspci", grub_cmd_lspci, GRUB_COMMAND_FLAG_BOTH,
-			      "[-i]", "List PCI devices.", options);
+			      "[-i]", N_("List PCI devices."), options);
 }
 
 GRUB_MOD_FINI(lspci)

commands/memrw.c

@@ -21,13 +21,14 @@
 #include <grub/misc.h>
 #include <grub/extcmd.h>
 #include <grub/env.h>
+#include <grub/i18n.h>
 
 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;
 
 static const struct grub_arg_option options[] =
   {
-    {0, 'v', 0, "Save read value into variable VARNAME.",
+    {0, 'v', 0, N_("Save read value into variable VARNAME."),
      "VARNAME", ARG_TYPE_STRING},
     {0, 0, 0, 0, 0, 0}
   };
@@ -61,7 +62,7 @@ grub_cmd_read (grub_extcmd_t cmd, int argc, char **argv)
 
   if (cmd->state[0].set)
     {
-      grub_sprintf (buf, "%x", value);
+      grub_snprintf (buf, sizeof (buf), "%x", value);
       grub_env_set (cmd->state[0].arg, buf);
     }
   else
@@ -119,22 +120,22 @@ GRUB_MOD_INIT(memrw)
 {
   cmd_read_byte =
     grub_register_extcmd ("read_byte", grub_cmd_read, GRUB_COMMAND_FLAG_BOTH,
-			  "ADDR", "Read byte from ADDR.", options);
+			  N_("ADDR"), N_("Read byte from ADDR."), options);
   cmd_read_word =
     grub_register_extcmd ("read_word", grub_cmd_read, GRUB_COMMAND_FLAG_BOTH,
-			  "ADDR", "Read word from ADDR.", options);
+			  N_("ADDR"), N_("Read word from ADDR."), options);
   cmd_read_dword =
     grub_register_extcmd ("read_dword", grub_cmd_read, GRUB_COMMAND_FLAG_BOTH,
-			  "ADDR", "Read dword from ADDR.", options);
+			  N_("ADDR"), N_("Read dword from ADDR."), options);
   cmd_write_byte =
     grub_register_command ("write_byte", grub_cmd_write,
-			   "ADDR VALUE [MASK]", "Write byte VALUE to ADDR.");
+			   N_("ADDR VALUE [MASK]"), N_("Write byte VALUE to ADDR."));
   cmd_write_word =
     grub_register_command ("write_word", grub_cmd_write,
-			   "ADDR VALUE [MASK]", "Write word VALUE to ADDR.");
+			   N_("ADDR VALUE [MASK]"), N_("Write word VALUE to ADDR."));
   cmd_write_dword =
     grub_register_command ("write_dword", grub_cmd_write,
-			   "ADDR VALUE [MASK]", "Write dword VALUE to ADDR.");
+			   N_("ADDR VALUE [MASK]"), N_("Write dword VALUE to ADDR."));
 }
 
 GRUB_MOD_FINI(memrw)

commands/minicmd.c

@@ -27,6 +27,7 @@
 #include <grub/term.h>
 #include <grub/loader.h>
 #include <grub/command.h>
+#include <grub/i18n.h>
 
 /* cat FILE */
 static grub_err_t
@@ -53,7 +54,7 @@ grub_mini_cmd_cat (struct grub_command *cmd __attribute__ ((unused)),
 	  unsigned char c = buf[i];
 
 	  if ((grub_isprint (c) || grub_isspace (c)) && c != '\r')
-	    grub_putchar (c);
+	    grub_printf ("%c", c);
 	  else
 	    {
 	      grub_setcolorstate (GRUB_TERM_COLOR_HIGHLIGHT);
@@ -63,7 +64,7 @@ grub_mini_cmd_cat (struct grub_command *cmd __attribute__ ((unused)),
 	}
     }
 
-  grub_putchar ('\n');
+  grub_xputs ("\n");
   grub_refresh ();
   grub_file_close (file);
 
@@ -300,28 +301,23 @@ grub_mini_cmd_lsmod (struct grub_command *cmd __attribute__ ((unused)),
 		     int argc __attribute__ ((unused)),
 		     char *argv[] __attribute__ ((unused)))
 {
-  auto int print_module (grub_dl_t mod);
+  grub_dl_t mod;
-
-  int print_module (grub_dl_t mod)
-    {
-      grub_dl_dep_t dep;
-
-      grub_printf ("%s\t%d\t\t", mod->name, mod->ref_count);
-      for (dep = mod->dep; dep; dep = dep->next)
-	{
-	  if (dep != mod->dep)
-	    grub_putchar (',');
-
-	  grub_printf ("%s", dep->mod->name);
-	}
-      grub_putchar ('\n');
-      grub_refresh ();
-
-      return 0;
-    }
 
   grub_printf ("Name\tRef Count\tDependencies\n");
-  grub_dl_iterate (print_module);
+  FOR_DL_MODULES (mod)
+  {
+    grub_dl_dep_t dep;
+
+    grub_printf ("%s\t%d\t\t", mod->name, mod->ref_count);
+    for (dep = mod->dep; dep; dep = dep->next)
+      {
+	if (dep != mod->dep)
+	  grub_xputs (",");
+
+	grub_printf ("%s", dep->mod->name);
+      }
+    grub_xputs ("\n");
+  }
 
   return 0;
 }
@@ -336,46 +332,32 @@ grub_mini_cmd_exit (struct grub_command *cmd __attribute__ ((unused)),
   return 0;
 }
 
-/* clear */
-static grub_err_t
-grub_mini_cmd_clear (struct grub_command *cmd __attribute__ ((unused)),
-		   int argc __attribute__ ((unused)),
-		   char *argv[] __attribute__ ((unused)))
-{
-  grub_cls ();
-  return 0;
-}
-
 static grub_command_t cmd_cat, cmd_help, cmd_root;
 static grub_command_t cmd_dump, cmd_rmmod, cmd_lsmod, cmd_exit;
-static grub_command_t cmd_clear;
 
 GRUB_MOD_INIT(minicmd)
 {
   cmd_cat =
     grub_register_command ("cat", grub_mini_cmd_cat,
-			   "FILE", "Show the contents of a file.");
+			   N_("FILE"), N_("Show the contents of a file."));
   cmd_help =
     grub_register_command ("help", grub_mini_cmd_help,
-			   0, "Show this message.");
+			   0, N_("Show this message."));
   cmd_root =
     grub_register_command ("root", grub_mini_cmd_root,
-			   "[DEVICE]", "Set the root device.");
+			   N_("[DEVICE]"), N_("Set the root device."));
   cmd_dump =
     grub_register_command ("dump", grub_mini_cmd_dump,
-			   "ADDR", "Dump memory.");
+			   N_("ADDR"), N_("Dump memory."));
   cmd_rmmod =
     grub_register_command ("rmmod", grub_mini_cmd_rmmod,
-			   "MODULE", "Remove a module.");
+			   N_("MODULE"), N_("Remove a module."));
   cmd_lsmod =
     grub_register_command ("lsmod", grub_mini_cmd_lsmod,
-			   0, "Show loaded modules.");
+			   0, N_("Show loaded modules."));
   cmd_exit =
     grub_register_command ("exit", grub_mini_cmd_exit,
-			   0, "Exit from GRUB.");
+			   0, N_("Exit from GRUB."));
-  cmd_clear =
-    grub_register_command ("clear", grub_mini_cmd_clear,
-			   0, "Clear the screen.");
 }
 
 GRUB_MOD_FINI(minicmd)
@@ -387,5 +369,4 @@ GRUB_MOD_FINI(minicmd)
   grub_unregister_command (cmd_rmmod);
   grub_unregister_command (cmd_lsmod);
   grub_unregister_command (cmd_exit);
-  grub_unregister_command (cmd_clear);
 }

commands/mips/yeeloong/lsspd.c

@@ -0,0 +1,92 @@
+/*
+ *  GRUB  --  GRand Unified Bootloader
+ *  Copyright (C) 2010  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/types.h>
+#include <grub/misc.h>
+#include <grub/mm.h>
+#include <grub/err.h>
+#include <grub/dl.h>
+#include <grub/command.h>
+#include <grub/cs5536.h>
+
+static grub_err_t
+grub_cmd_lsspd (grub_command_t cmd __attribute__ ((unused)),
+		int argc __attribute__ ((unused)),
+		char **args __attribute__ ((unused)))
+{
+  grub_pci_device_t dev;
+  grub_port_t smbbase;
+  int i;
+  grub_err_t err;
+
+  if (!grub_cs5536_find (&dev))
+    {
+      grub_printf ("No CS5536 found\n");
+      return GRUB_ERR_NONE;
+    }
+  grub_printf ("CS5536 at %d:%d.%d\n", grub_pci_get_bus (dev),
+	       grub_pci_get_device (dev), grub_pci_get_function (dev));
+  
+  err = grub_cs5536_init_smbus (dev, 0x7fff, &smbbase);
+  if (err)
+    return err;
+
+  grub_printf ("SMB base = 0x%x\n", smbbase);
+
+  for (i = GRUB_SMB_RAM_START_ADDR;
+       i < GRUB_SMB_RAM_START_ADDR + GRUB_SMB_RAM_NUM_MAX; i++)
+    {
+      struct grub_smbus_spd spd;
+      grub_memset (&spd, 0, sizeof (spd));
+      grub_printf ("Device %d\n", i);
+      err = grub_cs5536_read_spd (smbbase, i, &spd);
+      if (err)
+	{
+	  grub_print_error ();
+	  continue;
+	}
+      grub_printf ("Written SPD bytes: %d B.\n", spd.written_size);
+      grub_printf ("Total flash size: %d B.\n", 1 << spd.log_total_flash_size);
+      if (spd.memory_type == GRUB_SMBUS_SPD_MEMORY_TYPE_DDR2)
+	{
+	  char str[sizeof (spd.ddr2.part_number) + 1];
+	  grub_printf ("Memory type: DDR2.\n");
+	  grub_memcpy (str, spd.ddr2.part_number,
+		       sizeof (spd.ddr2.part_number));
+	  str[sizeof (spd.ddr2.part_number)] = 0;
+	  grub_printf ("Part no: %s.\n", str);
+	}
+      else
+	grub_printf ("Memory type: Unknown.\n");
+    }
+
+  return GRUB_ERR_NONE;
+}
+
+static grub_command_t cmd;
+
+GRUB_MOD_INIT(lsspd)
+{
+  cmd = grub_register_command ("lsspd", grub_cmd_lsspd, 0,
+			       "Print Memory information.");
+}
+
+GRUB_MOD_FINI(lsspd)
+{
+  grub_unregister_command (cmd);
+}

commands/parttool.c

@@ -29,6 +29,7 @@
 #include <grub/partition.h>
 #include <grub/parttool.h>
 #include <grub/command.h>
+#include <grub/i18n.h>
 
 static struct grub_parttool *parts = 0;
 static int curhandle = 0;
@@ -174,7 +175,7 @@ grub_cmd_parttool (grub_command_t cmd __attribute__ ((unused)),
     }
 
   /* Load modules. */
-#ifndef GRUB_UTIL
+#if !GRUB_NO_MODULES
   {
     const char *prefix;
     prefix = grub_env_get ("prefix");
@@ -182,12 +183,11 @@ grub_cmd_parttool (grub_command_t cmd __attribute__ ((unused)),
       {
 	char *filename;
 
-	filename = grub_malloc (grub_strlen (prefix) + sizeof ("/parttool.lst"));
+	filename = grub_xasprintf ("%s/parttool.lst", prefix);
 	if (filename)
 	  {
 	    grub_file_t file;
 
-	    grub_sprintf (filename, "%s/parttool.lst", prefix);
 	    file = grub_file_open (filename);
 	    if (file)
 	      {
@@ -322,7 +322,7 @@ GRUB_MOD_INIT(parttool)
 {
   mymod = mod;
   cmd = grub_register_command ("parttool", grub_cmd_parttool,
-			       "PARTITION COMMANDS",
+			       N_("PARTITION COMMANDS"),
 			       helpmsg);
 }
 

commands/password.c

@@ -17,27 +17,22 @@
  */
 
 #include <grub/auth.h>
+#include <grub/crypto.h>
 #include <grub/list.h>
 #include <grub/mm.h>
 #include <grub/misc.h>
 #include <grub/env.h>
 #include <grub/normal.h>
 #include <grub/dl.h>
+#include <grub/i18n.h>
 
 static grub_dl_t my_mod;
 
 static grub_err_t
-check_password (const char *user,
+check_password (const char *user, const char *entered,
 		void *password)
 {
-  char entered[1024];
+  if (grub_crypto_memcmp (entered, password, GRUB_AUTH_MAX_PASSLEN) != 0)
-
-  grub_memset (entered, 0, sizeof (entered));
-
-  if (!GRUB_GET_PASSWORD (entered, sizeof (entered) - 1))
-    return GRUB_ACCESS_DENIED;
-
-  if (grub_auth_strcmp (entered, password) != 0)
     return GRUB_ACCESS_DENIED;
 
   grub_auth_authenticate (user);
@@ -51,13 +46,18 @@ grub_cmd_password (grub_command_t cmd __attribute__ ((unused)),
 {
   grub_err_t err;
   char *pass;
+  int copylen;
 
   if (argc != 2)
     return grub_error (GRUB_ERR_BAD_ARGUMENT, "two arguments expected");
 
-  pass = grub_strdup (args[1]);
+  pass = grub_zalloc (GRUB_AUTH_MAX_PASSLEN);
   if (!pass)
     return grub_errno;
+  copylen = grub_strlen (args[1]);
+  if (copylen >= GRUB_AUTH_MAX_PASSLEN)
+    copylen = GRUB_AUTH_MAX_PASSLEN - 1;
+  grub_memcpy (pass, args[1], copylen);
 
   err = grub_auth_register_authentication (args[0], check_password, pass);
   if (err)
@@ -75,9 +75,9 @@ GRUB_MOD_INIT(password)
 {
   my_mod = mod;
   cmd = grub_register_command ("password", grub_cmd_password,
-			       "USER PASSWORD",
+			       N_("USER PASSWORD"),
-			       "Set user password (plaintext). "
+			       N_("Set user password (plaintext). "
-			       "Unrecommended and insecure.");
+			       "Unrecommended and insecure."));
 }
 
 GRUB_MOD_FINI(password)

commands/password_pbkdf2.c

@@ -0,0 +1,197 @@
+/*
+ *  GRUB  --  GRand Unified Bootloader
+ *  Copyright (C) 2009  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/auth.h>
+#include <grub/crypto.h>
+#include <grub/list.h>
+#include <grub/mm.h>
+#include <grub/misc.h>
+#include <grub/env.h>
+#include <grub/normal.h>
+#include <grub/dl.h>
+#include <grub/i18n.h>
+
+static grub_dl_t my_mod;
+
+struct pbkdf2_password
+{
+  grub_uint8_t *salt;
+  grub_size_t saltlen;
+  unsigned int c;
+  grub_uint8_t *expected;
+  grub_size_t buflen;
+};
+
+static grub_err_t
+check_password (const char *user, const char *entered, void *pin)
+{
+  grub_uint8_t *buf;
+  struct pbkdf2_password *pass = pin;
+  gcry_err_code_t err;
+
+  buf = grub_malloc (pass->buflen);
+  if (!buf)
+    return grub_crypto_gcry_error (GPG_ERR_OUT_OF_MEMORY);
+
+  err = grub_crypto_pbkdf2 (GRUB_MD_SHA512, (grub_uint8_t *) entered,
+			    grub_strlen (entered),
+			    pass->salt, pass->saltlen, pass->c,
+			    buf, pass->buflen);
+  if (err)
+    {
+      grub_free (buf);
+      return grub_crypto_gcry_error (err);
+    }
+
+  if (grub_crypto_memcmp (buf, pass->expected, pass->buflen) != 0)
+    return GRUB_ACCESS_DENIED;
+
+  grub_auth_authenticate (user);
+
+  return GRUB_ERR_NONE;
+}
+
+static inline int
+hex2val (char hex)
+{
+  if ('0' <= hex && hex <= '9')
+    return hex - '0';
+  if ('a' <= hex && hex <= 'f')
+    return hex - 'a' + 10;
+  if ('A' <= hex && hex <= 'F')
+    return hex - 'A' + 10;
+  return -1;
+}
+
+static grub_err_t
+grub_cmd_password (grub_command_t cmd __attribute__ ((unused)),
+		   int argc, char **args)
+{
+  grub_err_t err;
+  char *ptr, *ptr2;
+  grub_uint8_t *ptro;
+  struct pbkdf2_password *pass;
+
+  if (argc != 2)
+    return grub_error (GRUB_ERR_BAD_ARGUMENT, "Two arguments expected.");
+
+  if (grub_memcmp (args[1], "grub.pbkdf2.sha512.",
+		   sizeof ("grub.pbkdf2.sha512.") - 1) != 0)
+    return grub_error (GRUB_ERR_BAD_ARGUMENT, "Incorrect PBKDF2 password.");
+
+  ptr = args[1] + sizeof ("grub.pbkdf2.sha512.") - 1;
+
+  pass = grub_malloc (sizeof (*pass));
+  if (!pass)
+    return grub_errno;
+
+  pass->c = grub_strtoul (ptr, &ptr, 0);
+  if (*ptr != '.')
+    {
+      grub_free (pass);
+      return grub_error (GRUB_ERR_BAD_ARGUMENT, "Incorrect PBKDF2 password.");
+    }
+  ptr++;
+
+  ptr2 = grub_strchr (ptr, '.');
+  if (!ptr2 || ((ptr2 - ptr) & 1) || grub_strlen (ptr2 + 1) & 1)
+    {
+      grub_free (pass);
+      return grub_error (GRUB_ERR_BAD_ARGUMENT, "Incorrect PBKDF2 password.");
+    }
+
+  pass->saltlen = (ptr2 - ptr) >> 1;
+  pass->buflen = grub_strlen (ptr2 + 1) >> 1;
+  ptro = pass->salt = grub_malloc (pass->saltlen);
+  if (!ptro)
+    {
+      grub_free (pass);
+      return grub_errno;
+    }
+  while (ptr < ptr2)
+    {
+      int hex1, hex2;
+      hex1 = hex2val (*ptr);
+      ptr++;
+      hex2 = hex2val (*ptr);
+      ptr++;
+      if (hex1 < 0 || hex2 < 0)
+	{
+	  grub_free (pass->salt);
+	  grub_free (pass);
+	  return grub_error (GRUB_ERR_BAD_ARGUMENT,
+			     "Incorrect PBKDF2 password.");
+	}
+
+      *ptro = (hex1 << 4) | hex2;
+      ptro++;
+    }
+
+  ptro = pass->expected = grub_malloc (pass->buflen);
+  if (!ptro)
+    {
+      grub_free (pass->salt);
+      grub_free (pass);
+      return grub_errno;
+    }
+  ptr = ptr2 + 1;
+  ptr2 += grub_strlen (ptr2); 
+  while (ptr < ptr2)
+    {
+      int hex1, hex2;
+      hex1 = hex2val (*ptr);
+      ptr++;
+      hex2 = hex2val (*ptr);
+      ptr++;
+      if (hex1 < 0 || hex2 < 0)
+	{
+	  grub_free (pass->expected);
+	  grub_free (pass->salt);
+	  grub_free (pass);
+	  return grub_error (GRUB_ERR_BAD_ARGUMENT,
+			     "Incorrect PBKDF2 password.");
+	}
+
+      *ptro = (hex1 << 4) | hex2;
+      ptro++;
+    }
+
+  err = grub_auth_register_authentication (args[0], check_password, pass);
+  if (err)
+    {
+      grub_free (pass);
+      return err;
+    }
+  grub_dl_ref (my_mod);
+  return GRUB_ERR_NONE;
+}
+
+static grub_command_t cmd;
+
+GRUB_MOD_INIT(password_pbkdf2)
+{
+  my_mod = mod;
+  cmd = grub_register_command ("password_pbkdf2", grub_cmd_password,
+			       N_("USER PBKDF2_PASSWORD"),
+			       N_("Set user password (PBKDF2). "));
+}
+
+GRUB_MOD_FINI(password_pbkdf2)
+{
+  grub_unregister_command (cmd);
+}

commands/probe.c

@@ -30,16 +30,17 @@
 #include <grub/misc.h>
 #include <grub/env.h>
 #include <grub/extcmd.h>
+#include <grub/i18n.h>
 
 static const struct grub_arg_option options[] =
   {
     {"set",             's', GRUB_ARG_OPTION_OPTIONAL,
-     "Set a variable to return value.", "VAR", ARG_TYPE_STRING},
+     N_("Set a variable to return value."), "VAR", ARG_TYPE_STRING},
-    {"driver",		'd', 0, "Determine driver.", 0, 0},
+    {"driver",		'd', 0, N_("Determine driver."), 0, 0},
-    {"partmap",		'p', 0, "Determine partition map type.", 0, 0},
+    {"partmap",		'p', 0, N_("Determine partition map type."), 0, 0},
-    {"fs",		'f', 0, "Determine filesystem type.", 0, 0},
+    {"fs",		'f', 0, N_("Determine filesystem type."), 0, 0},
-    {"fs-uuid",		'u', 0, "Determine filesystem UUID.", 0, 0},
+    {"fs-uuid",		'u', 0, N_("Determine filesystem UUID."), 0, 0},
-    {"label",		'l', 0, "Determine filesystem label.", 0, 0},
+    {"label",		'l', 0, N_("Determine filesystem label."), 0, 0},
     {0, 0, 0, 0, 0, 0}
   };
 
@@ -150,8 +151,8 @@ static grub_extcmd_t cmd;
 GRUB_MOD_INIT (probe)
 {
   cmd = grub_register_extcmd ("probe", grub_cmd_probe, GRUB_COMMAND_FLAG_BOTH,
-			      "[DEVICE]",
+			      N_("[DEVICE]"),
-			      "Retrieve device info.", options);
+			      N_("Retrieve device info."), options);
 }
 
 GRUB_MOD_FINI (probe)

commands/read.c

@@ -24,6 +24,7 @@
 #include <grub/term.h>
 #include <grub/types.h>
 #include <grub/command.h>
+#include <grub/i18n.h>
 
 static char *
 grub_getline (void)
@@ -46,7 +47,7 @@ grub_getline (void)
 
       line[i] = c;
       if (grub_isprint (c))
-	grub_putchar (c);
+	grub_printf ("%c", c);
       i++;
       tmp = grub_realloc (line, 1 + i + sizeof('\0'));
       if (! tmp)
@@ -79,8 +80,8 @@ static grub_command_t cmd;
 GRUB_MOD_INIT(read)
 {
   cmd = grub_register_command ("read", grub_cmd_read,
-			       "[ENVVAR]",
+			       N_("[ENVVAR]"),
-			       "Set variable with user input.");
+			       N_("Set variable with user input."));
 }
 
 GRUB_MOD_FINI(read)

commands/reboot.c

@@ -20,6 +20,7 @@
 #include <grub/dl.h>
 #include <grub/command.h>
 #include <grub/misc.h>
+#include <grub/i18n.h>
 
 static grub_err_t
 grub_cmd_reboot (grub_command_t cmd __attribute__ ((unused)),
@@ -35,7 +36,7 @@ static grub_command_t cmd;
 GRUB_MOD_INIT(reboot)
 {
   cmd = grub_register_command ("reboot", grub_cmd_reboot,
-			       0, "Reboot the computer.");
+			       0, N_("Reboot the computer."));
 }
 
 GRUB_MOD_FINI(reboot)

commands/regexp.c

@@ -0,0 +1,80 @@
+/* regexp.c -- The regexp command.  */
+/*
+ *  GRUB  --  GRand Unified Bootloader
+ *  Copyright (C) 2005,2007  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/mm.h>
+#include <grub/command.h>
+#include <grub/i18n.h>
+#include <regex.h>
+
+static grub_err_t
+grub_cmd_regexp (grub_command_t cmd __attribute__ ((unused)),
+		 int argc, char **args)
+{
+  int argn = 0;
+  int matches = 0;
+  regex_t regex;
+  int ret;
+  grub_size_t s;
+  char *comperr;
+  grub_err_t err;
+
+  if (argc != 2)
+    return grub_error (GRUB_ERR_BAD_ARGUMENT, "2 arguments expected");
+
+  ret = regcomp (&regex, args[0], RE_SYNTAX_GNU_AWK);
+  if (ret)
+    goto fail;
+
+  ret = regexec (&regex, args[1], 0, 0, 0);
+  if (!ret)
+    {
+      regfree (&regex);
+      return GRUB_ERR_NONE;
+    }
+
+ fail:
+  s = regerror (ret, &regex, 0, 0);
+  comperr = grub_malloc (s);
+  if (!comperr)
+    {
+      regfree (&regex);
+      return grub_errno;
+    }
+  regerror (ret, &regex, comperr, s);
+  err = grub_error (GRUB_ERR_TEST_FAILURE, "%s", comperr);
+  regfree (&regex);
+  grub_free (comperr);
+  return err;
+}
+
+static grub_command_t cmd;
+
+GRUB_MOD_INIT(regexp)
+{
+  cmd = grub_register_command ("regexp", grub_cmd_regexp,
+			       N_("REGEXP STRING"),
+			       N_("Test if REGEXP matches STRING."));
+}
+
+GRUB_MOD_FINI(regexp)
+{
+  grub_unregister_command (cmd);
+}

commands/search.c

@@ -33,7 +33,6 @@ void
 FUNC_NAME (const char *key, const char *var, int no_floppy)
 {
   int count = 0;
-  char *buf = NULL;
   grub_fs_autoload_hook_t saved_autoload;
 
   auto int iterate_device (const char *name);
@@ -48,24 +47,20 @@ FUNC_NAME (const char *key, const char *var, int no_floppy)
 
 #ifdef DO_SEARCH_FILE
       {
-	grub_size_t len;
+	char *buf;
-	char *p;
 	grub_file_t file;
 
-	len = grub_strlen (name) + 2 + grub_strlen (key) + 1;
+	buf = grub_xasprintf ("(%s)%s", name, key);
-	p = grub_realloc (buf, len);
+	if (! buf)
-	if (! p)
 	  return 1;
 
-	buf = p;
-	grub_sprintf (buf, "(%s)%s", name, key);
-
 	file = grub_file_open (buf);
 	if (file)
 	  {
 	    found = 1;
 	    grub_file_close (file);
 	  }
+	grub_free (buf);
       }
 #else
       {
@@ -135,8 +130,6 @@ FUNC_NAME (const char *key, const char *var, int no_floppy)
   else
     grub_device_iterate (iterate_device);
 
-  grub_free (buf);
-
   if (grub_errno == GRUB_ERR_NONE && count == 0)
     grub_error (GRUB_ERR_FILE_NOT_FOUND, "no such device: %s", key);
 }
@@ -156,27 +149,25 @@ grub_cmd_do_search (grub_command_t cmd __attribute__ ((unused)), int argc,
 static grub_command_t cmd;
 
 #ifdef DO_SEARCH_FILE
-GRUB_MOD_INIT(search_file)
+GRUB_MOD_INIT(search_fs_file)
 #elif defined (DO_SEARCH_FS_UUID)
 GRUB_MOD_INIT(search_fs_uuid)
 #else
-GRUB_MOD_INIT(search_fs_label)
+GRUB_MOD_INIT(search_label)
 #endif
 {
   cmd =
     grub_register_command (COMMAND_NAME, grub_cmd_do_search,
-			   "NAME [VARIABLE]",
+			   N_("NAME [VARIABLE]"),
-			   "Search devices by " SEARCH_TARGET "."
+			   HELP_MESSAGE);
-			   " If VARIABLE is specified, "
-			   "the first device found is set to a variable.");
 }
 
 #ifdef DO_SEARCH_FILE
-GRUB_MOD_FINI(search_file)
+GRUB_MOD_FINI(search_fs_file)
 #elif defined (DO_SEARCH_FS_UUID)
 GRUB_MOD_FINI(search_fs_uuid)
 #else
-GRUB_MOD_FINI(search_fs_label)
+GRUB_MOD_FINI(search_label)
 #endif
 {
   grub_unregister_command (cmd);

commands/search_file.c

@@ -2,4 +2,5 @@
 #define FUNC_NAME grub_search_fs_file
 #define COMMAND_NAME "search.file"
 #define SEARCH_TARGET "file"
+#define HELP_MESSAGE N_("Search devices by file. If VARIABLE is specified, the first device found is set to a variable.")
 #include "search.c"

commands/search_label.c

@@ -2,4 +2,5 @@
 #define FUNC_NAME grub_search_label
 #define COMMAND_NAME "search.fs_label"
 #define SEARCH_TARGET "filesystem label"
+#define HELP_MESSAGE N_("Search devices by label. If VARIABLE is specified, the first device found is set to a variable.")
 #include "search.c"

commands/search_uuid.c

@@ -2,4 +2,5 @@
 #define FUNC_NAME grub_search_fs_uuid
 #define COMMAND_NAME "search.fs_uuid"
 #define SEARCH_TARGET "filesystem UUID"
+#define HELP_MESSAGE N_("Search devices by UUID. If VARIABLE is specified, the first device found is set to a variable.")
 #include "search.c"

commands/setpci.c

@@ -0,0 +1,341 @@
+/* lspci.c - List PCI devices.  */
+/*
+ *  GRUB  --  GRand Unified Bootloader
+ *  Copyright (C) 2008, 2009  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/pci.h>
+#include <grub/dl.h>
+#include <grub/misc.h>
+#include <grub/extcmd.h>
+#include <grub/env.h>
+#include <grub/mm.h>
+#include <grub/i18n.h>
+
+struct pci_register
+{
+  const char *name;
+  grub_uint16_t addr;
+  unsigned size;
+};
+
+struct pci_register pci_registers[] =
+  {
+    {"VENDOR_ID",       GRUB_PCI_REG_VENDOR      , 2},
+    {"DEVICE_ID",       GRUB_PCI_REG_DEVICE      , 2},
+    {"COMMAND",         GRUB_PCI_REG_COMMAND     , 2},
+    {"STATUS",          GRUB_PCI_REG_STATUS      , 2},
+    {"REVISION",        GRUB_PCI_REG_REVISION    , 1},
+    {"CLASS_PROG",      GRUB_PCI_REG_CLASS + 1   , 1},
+    {"CLASS_DEVICE",    GRUB_PCI_REG_CLASS + 2   , 2},
+    {"CACHE_LINE_SIZE", GRUB_PCI_REG_CACHELINE   , 1},
+    {"LATENCY_TIMER",   GRUB_PCI_REG_LAT_TIMER   , 1},
+    {"HEADER_TYPE",     GRUB_PCI_REG_HEADER_TYPE , 1},
+    {"BIST",            GRUB_PCI_REG_BIST        , 1},
+    {"BASE_ADDRESS_0",  GRUB_PCI_REG_ADDRESS_REG0, 4},
+    {"BASE_ADDRESS_1",  GRUB_PCI_REG_ADDRESS_REG1, 4},
+    {"BASE_ADDRESS_2",  GRUB_PCI_REG_ADDRESS_REG2, 4},
+    {"BASE_ADDRESS_3",  GRUB_PCI_REG_ADDRESS_REG3, 4},
+    {"BASE_ADDRESS_4",  GRUB_PCI_REG_ADDRESS_REG4, 4},
+    {"BASE_ADDRESS_5",  GRUB_PCI_REG_ADDRESS_REG5, 4},
+    {"CARDBUS_CIS",     GRUB_PCI_REG_CIS_POINTER , 4},
+    {"SUBVENDOR_ID",    GRUB_PCI_REG_SUBVENDOR   , 2},
+    {"SUBSYSTEM_ID",    GRUB_PCI_REG_SUBSYSTEM   , 2},
+    {"ROM_ADDRESS",     GRUB_PCI_REG_ROM_ADDRESS , 4},
+    {"CAP_POINTER",     GRUB_PCI_REG_CAP_POINTER , 1},
+    {"INTERRUPT_LINE",  GRUB_PCI_REG_IRQ_LINE    , 1},
+    {"INTERRUPT_PIN",   GRUB_PCI_REG_IRQ_PIN     , 1},
+    {"MIN_GNT",         GRUB_PCI_REG_MIN_GNT     , 1},
+    {"MAX_LAT",         GRUB_PCI_REG_MIN_GNT     , 1},
+  };
+
+static const struct grub_arg_option options[] =
+  {
+    {0, 'd', 0, "Select device by vendor and device IDs.",
+     "[vendor]:[device]", ARG_TYPE_STRING},
+    {0, 's', 0, "Select device by its position on the bus.",
+     "[bus]:[slot][.func]", ARG_TYPE_STRING},
+    {0, 'v', 0, "Save read value into variable VARNAME.",
+     "VARNAME", ARG_TYPE_STRING},
+    {0, 0, 0, 0, 0, 0}
+  };
+
+static grub_uint32_t pciid_check_mask, pciid_check_value;
+static int bus, device, function;
+static int check_bus, check_device, check_function;
+static grub_uint32_t write_mask, regwrite;
+static int regsize;
+static grub_uint16_t regaddr;
+static const char *varname;
+
+static int NESTED_FUNC_ATTR
+grub_setpci_iter (grub_pci_device_t dev, grub_pci_id_t pciid)
+{
+  grub_uint32_t regval = 0;
+  grub_pci_address_t addr;
+
+  if ((pciid & pciid_check_mask) != pciid_check_value)
+    return 0;
+
+  if (check_bus && grub_pci_get_bus (dev) != bus)
+    return 0;
+
+  if (check_device && grub_pci_get_device (dev) != device)
+    return 0;
+
+  if (check_function && grub_pci_get_function (dev) != function)
+    return 0;
+
+  addr = grub_pci_make_address (dev, regaddr);
+
+  switch (regsize)
+    {
+    case 1:
+      regval = grub_pci_read_byte (addr);
+      break;
+
+    case 2:
+      regval = grub_pci_read_word (addr);
+      break;
+
+    case 4:
+      regval = grub_pci_read (addr);
+      break;
+    }
+
+  if (varname)
+    {
+      char buf[sizeof ("XXXXXXXX")];
+      grub_snprintf (buf, sizeof (buf), "%x", regval);
+      grub_env_set (varname, buf);
+      return 1;
+    }
+
+  if (!write_mask)
+    {
+      grub_printf ("Register %x of %d:%d.%d is %x\n", regaddr,
+		   grub_pci_get_bus (dev),
+		   grub_pci_get_device (dev),
+		   grub_pci_get_function (dev),
+		   regval);
+      return 0;
+    }
+
+  regval = (regval & ~write_mask) | regwrite;
+
+  switch (regsize)
+    {
+    case 1:
+      grub_pci_write_byte (addr, regval);
+      break;
+
+    case 2:
+      grub_pci_write_word (addr, regval);
+      break;
+
+    case 4:
+      grub_pci_write (addr, regval);
+      break;
+    }
+
+  return 0;
+}
+
+static grub_err_t
+grub_cmd_setpci (grub_extcmd_t cmd, int argc, char **argv)
+{
+  const char *ptr;
+  unsigned i;
+
+  pciid_check_value = 0;
+  pciid_check_mask = 0;
+
+  if (cmd->state[0].set)
+    {
+      ptr = cmd->state[0].arg;
+      pciid_check_value |= (grub_strtoul (ptr, (char **) &ptr, 16) & 0xffff);
+      if (grub_errno == GRUB_ERR_BAD_NUMBER)
+	{
+	  grub_errno = GRUB_ERR_NONE;
+	  ptr = cmd->state[0].arg;
+	}
+      else
+	pciid_check_mask |= 0xffff;
+      if (grub_errno)
+	return grub_errno;
+      if (*ptr != ':')
+	return grub_error (GRUB_ERR_BAD_ARGUMENT, "Colon expected.");
+      ptr++;
+      pciid_check_value |= (grub_strtoul (ptr, (char **) &ptr, 16) & 0xffff)
+	<< 16;
+      if (grub_errno == GRUB_ERR_BAD_NUMBER)
+	grub_errno = GRUB_ERR_NONE;
+      else
+	pciid_check_mask |= 0xffff0000;
+    }
+
+  pciid_check_value &= pciid_check_mask;
+
+  check_bus = check_device = check_function = 0;
+
+  if (cmd->state[1].set)
+    {
+      const char *optr;
+      
+      ptr = cmd->state[1].arg;
+      optr = ptr;
+      bus = grub_strtoul (ptr, (char **) &ptr, 16);
+      if (grub_errno == GRUB_ERR_BAD_NUMBER)
+	{
+	  grub_errno = GRUB_ERR_NONE;
+	  ptr = optr;
+	}
+      else
+	check_bus = 1;
+      if (grub_errno)
+	return grub_errno;
+      if (*ptr != ':')
+	return grub_error (GRUB_ERR_BAD_ARGUMENT, "Colon expected.");
+      ptr++;
+      optr = ptr;
+      device = grub_strtoul (ptr, (char **) &ptr, 16);
+      if (grub_errno == GRUB_ERR_BAD_NUMBER)
+	{
+	  grub_errno = GRUB_ERR_NONE;
+	  ptr = optr;
+	}
+      else
+	check_device = 1;
+      if (*ptr == '.')
+	{
+	  ptr++;
+	  function = grub_strtoul (ptr, (char **) &ptr, 16);
+	  if (grub_errno)
+	    return grub_errno;
+	  check_function = 1;
+	}
+    }
+
+  if (cmd->state[2].set)
+    varname = cmd->state[2].arg;
+  else
+    varname = NULL;
+
+  write_mask = 0;
+
+  if (argc == 0)
+    return grub_error (GRUB_ERR_BAD_ARGUMENT, "Command expected.");
+
+  if (argc > 1)
+    return grub_error (GRUB_ERR_BAD_ARGUMENT, "Only one command is supported.");
+
+  ptr = argv[0];
+
+  for (i = 0; i < ARRAY_SIZE (pci_registers); i++)
+    {
+      if (grub_strncmp (ptr, pci_registers[i].name,
+			grub_strlen (pci_registers[i].name)) == 0)
+	break;
+    }
+  if (i == ARRAY_SIZE (pci_registers))
+    {
+      regsize = 0;
+      regaddr = grub_strtoul (ptr, (char **) &ptr, 16);
+      if (grub_errno)
+	return grub_error (GRUB_ERR_BAD_ARGUMENT, "Unknown register");
+    }
+  else
+    {
+      regaddr = pci_registers[i].addr;
+      regsize = pci_registers[i].size;
+      ptr += grub_strlen (pci_registers[i].name);
+    }
+
+  if (grub_errno)
+    return grub_errno;
+
+  if (*ptr == '+')
+    {
+      ptr++;
+      regaddr += grub_strtoul (ptr, (char **) &ptr, 16);
+      if (grub_errno)
+	return grub_errno;
+    }
+
+  if (grub_memcmp (ptr, ".L", sizeof (".L") - 1) == 0
+      || grub_memcmp (ptr, ".l", sizeof (".l") - 1) == 0)
+    {
+      regsize = 4;
+      ptr += sizeof (".l") - 1;
+    }
+  else if (grub_memcmp (ptr, ".W", sizeof (".W") - 1) == 0
+      || grub_memcmp (ptr, ".w", sizeof (".w") - 1) == 0)
+    {
+      regsize = 2;
+      ptr += sizeof (".w") - 1;
+    }
+  else if (grub_memcmp (ptr, ".B", sizeof (".B") - 1) == 0
+      || grub_memcmp (ptr, ".b", sizeof (".b") - 1) == 0)
+    {
+      regsize = 1;
+      ptr += sizeof (".b") - 1;
+    }
+
+  if (!regsize)
+    return grub_error (GRUB_ERR_BAD_ARGUMENT,
+		       "Unknown register size.");
+
+  write_mask = 0;
+  if (*ptr == '=')
+    {
+      ptr++;
+      regwrite = grub_strtoul (ptr, (char **) &ptr, 16);
+      if (grub_errno)
+	return grub_errno;
+      write_mask = 0xffffffff;
+      if (*ptr == ':')
+	{
+	  ptr++;
+	  write_mask = grub_strtoul (ptr, (char **) &ptr, 16);
+	  if (grub_errno)
+	    return grub_errno;
+	  write_mask = 0xffffffff;
+	}
+      regwrite &= write_mask;
+    }
+
+  if (write_mask && varname)
+    return grub_error (GRUB_ERR_BAD_ARGUMENT,
+		       "Option -v isn't valid for writes.");
+
+  grub_pci_iterate (grub_setpci_iter);
+  return GRUB_ERR_NONE;
+}
+
+static grub_extcmd_t cmd;
+
+GRUB_MOD_INIT(setpci)
+{
+  cmd = grub_register_extcmd ("setpci", grub_cmd_setpci, GRUB_COMMAND_FLAG_BOTH,
+			      N_("[-s POSITION] [-d DEVICE] [-v VAR] "
+				 "[REGISTER][=VALUE[:MASK]]"),
+			      N_("Manipulate PCI devices."), options);
+}
+
+GRUB_MOD_FINI(setpci)
+{
+  grub_unregister_extcmd (cmd);
+}

commands/sleep.c

@@ -22,22 +22,22 @@
 #include <grub/time.h>
 #include <grub/types.h>
 #include <grub/misc.h>
-#include <grub/machine/time.h>
 #include <grub/extcmd.h>
+#include <grub/i18n.h>
 
 static const struct grub_arg_option options[] =
   {
-    {"verbose", 'v', 0, "Verbose countdown.", 0, 0},
+    {"verbose", 'v', 0, N_("Verbose countdown."), 0, 0},
-    {"interruptible", 'i', 0, "Interruptible with ESC.", 0, 0},
+    {"interruptible", 'i', 0, N_("Interruptible with ESC."), 0, 0},
     {0, 0, 0, 0, 0, 0}
   };
 
-static grub_uint8_t x, y;
+static grub_uint16_t *pos;
 
 static void
 do_print (int n)
 {
-  grub_gotoxy (x, y);
+  grub_term_restore_pos (pos);
   /* NOTE: Do not remove the trailing space characters.
      They are required to clear the line.  */
   grub_printf ("%d    ", n);
@@ -63,7 +63,6 @@ static grub_err_t
 grub_cmd_sleep (grub_extcmd_t cmd, int argc, char **args)
 {
   struct grub_arg_list *state = cmd->state;
-  grub_uint16_t xy;
   int n;
 
   if (argc != 1)
@@ -77,9 +76,7 @@ grub_cmd_sleep (grub_extcmd_t cmd, int argc, char **args)
       return 0;
     }
 
-  xy = grub_getxy ();
+  pos = grub_term_save_pos ();
-  x = xy >> 8;
-  y = xy & 0xff;
 
   for (; n; n--)
     {
@@ -105,8 +102,8 @@ static grub_extcmd_t cmd;
 GRUB_MOD_INIT(sleep)
 {
   cmd = grub_register_extcmd ("sleep", grub_cmd_sleep, GRUB_COMMAND_FLAG_BOTH,
-			      "NUMBER_OF_SECONDS",
+			      N_("NUMBER_OF_SECONDS"),
-			      "Wait for a specified number of seconds.",
+			      N_("Wait for a specified number of seconds."),
 			      options);
 }
 

commands/terminal.c

@@ -0,0 +1,246 @@
+/*
+ *  GRUB  --  GRand Unified Bootloader
+ *  Copyright (C) 2009,2010  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/mm.h>
+#include <grub/dl.h>
+#include <grub/command.h>
+#include <grub/term.h>
+#include <grub/i18n.h>
+#include <grub/misc.h>
+
+struct grub_term_autoload *grub_term_input_autoload = NULL;
+struct grub_term_autoload *grub_term_output_autoload = NULL;
+
+struct abstract_terminal
+{
+  struct abstract_terminal *next;
+  const char *name;
+  grub_err_t (*init) (struct abstract_terminal *term);
+  grub_err_t (*fini) (struct abstract_terminal *term);
+};
+
+static grub_err_t
+handle_command (int argc, char **args, struct abstract_terminal **enabled,
+               struct abstract_terminal **disabled,
+               struct grub_term_autoload *autoloads,
+               const char *active_str,
+               const char *available_str)
+{
+  int i;
+  struct abstract_terminal *term;
+  struct grub_term_autoload *aut;
+
+  if (argc == 0)
+    {
+      grub_puts_ (active_str);
+      for (term = *enabled; term; term = term->next)
+       grub_printf ("%s ", term->name);
+      grub_printf ("\n");
+      grub_puts_ (available_str);
+      for (term = *disabled; term; term = term->next)
+       grub_printf ("%s ", term->name);
+      /* This is quadratic but we don't expect mode than 30 terminal
+        modules ever.  */
+      for (aut = autoloads; aut; aut = aut->next)
+       {
+         for (term = *disabled; term; term = term->next)
+           if (grub_strcmp (term->name, aut->name) == 0)
+             break;
+         if (!term)
+           for (term = *enabled; term; term = term->next)
+             if (grub_strcmp (term->name, aut->name) == 0)
+               break;
+         if (!term)
+           grub_printf ("%s ", aut->name);
+       }
+      grub_printf ("\n");
+      return GRUB_ERR_NONE;
+    }
+  i = 0;
+
+  if (grub_strcmp (args[0], "--append") == 0
+      || grub_strcmp (args[0], "--remove") == 0)
+    i++;
+
+  if (i == argc)
+    return grub_error (GRUB_ERR_BAD_ARGUMENT, N_ ("no terminal specified"));
+
+  for (; i < argc; i++)
+    {
+      int again = 0;
+      while (1)
+       {
+         for (term = *disabled; term; term = term->next)
+           if (grub_strcmp (args[i], term->name) == 0)
+             break;
+         if (term == 0)
+           for (term = *enabled; term; term = term->next)
+             if (grub_strcmp (args[i], term->name) == 0)
+               break;
+         if (term)
+           break;
+         if (again)
+           return grub_error (GRUB_ERR_BAD_ARGUMENT, "unknown terminal '%s'\n",
+                              args[i]);
+         for (aut = autoloads; aut; aut = aut->next)
+           if (grub_strcmp (args[i], aut->name) == 0)
+             {
+               grub_dl_t mod;
+               mod = grub_dl_load (aut->modname);
+               if (mod)
+                 grub_dl_ref (mod);
+               grub_errno = GRUB_ERR_NONE;
+               break;
+             }
+         if (!aut)
+           return grub_error (GRUB_ERR_BAD_ARGUMENT, "unknown terminal '%s'\n",
+                              args[i]);
+         again = 1;
+       }
+    }
+
+  if (grub_strcmp (args[0], "--append") == 0)
+    {
+      for (i = 1; i < argc; i++)
+       {
+         for (term = *disabled; term; term = term->next)
+           if (grub_strcmp (args[i], term->name) == 0)
+             break;
+         if (term)
+           {
+              if (term->init && term->init (term) != GRUB_ERR_NONE)
+                return grub_errno;
+
+             grub_list_remove (GRUB_AS_LIST_P (disabled), GRUB_AS_LIST (term));
+             grub_list_push (GRUB_AS_LIST_P (enabled), GRUB_AS_LIST (term));
+           }
+       }
+      return GRUB_ERR_NONE;
+    }
+
+  if (grub_strcmp (args[0], "--remove") == 0)
+    {
+      for (i = 1; i < argc; i++)
+       {
+         for (term = *enabled; term; term = term->next)
+           if (grub_strcmp (args[i], term->name) == 0)
+             break;
+         if (term)
+           {
+             if (!term->next && term == *enabled)
+               return grub_error (GRUB_ERR_BAD_ARGUMENT,
+                                  "can't remove the last terminal");
+             grub_list_remove (GRUB_AS_LIST_P (enabled), GRUB_AS_LIST (term));
+             if (term->fini)
+               term->fini (term);
+             grub_list_push (GRUB_AS_LIST_P (disabled), GRUB_AS_LIST (term));
+           }
+       }
+      return GRUB_ERR_NONE;
+    }
+  for (i = 0; i < argc; i++)
+    {
+      for (term = *disabled; term; term = term->next)
+       if (grub_strcmp (args[i], term->name) == 0)
+         break;
+      if (term)
+       {
+         if (term->init && term->init (term) != GRUB_ERR_NONE)
+           return grub_errno;
+
+         grub_list_remove (GRUB_AS_LIST_P (disabled), GRUB_AS_LIST (term));
+         grub_list_push (GRUB_AS_LIST_P (enabled), GRUB_AS_LIST (term));
+       }       
+    }
+  
+  {
+    struct abstract_terminal *next;
+    for (term = *enabled; term; term = next)
+      {
+       next = term->next;
+       for (i = 0; i < argc; i++)
+         if (grub_strcmp (args[i], term->name) == 0)
+           break;
+       if (i == argc)
+         {
+           if (!term->next && term == *enabled)
+             return grub_error (GRUB_ERR_BAD_ARGUMENT,
+                                "can't remove the last terminal");
+           grub_list_remove (GRUB_AS_LIST_P (enabled), GRUB_AS_LIST (term));
+           if (term->fini)
+             term->fini (term);
+           grub_list_push (GRUB_AS_LIST_P (disabled), GRUB_AS_LIST (term));
+         }
+      }
+  }
+
+  return GRUB_ERR_NONE;
+}
+
+static grub_err_t
+grub_cmd_terminal_input (grub_command_t cmd __attribute__ ((unused)),
+			 int argc, char **args)
+{
+  (void) GRUB_FIELD_MATCH (grub_term_inputs, struct abstract_terminal *, next);
+  (void) GRUB_FIELD_MATCH (grub_term_inputs, struct abstract_terminal *, name);
+  (void) GRUB_FIELD_MATCH (grub_term_inputs, struct abstract_terminal *, init);
+  (void) GRUB_FIELD_MATCH (grub_term_inputs, struct abstract_terminal *, fini);
+  return handle_command (argc, args,
+                        (struct abstract_terminal **) &grub_term_inputs,
+                        (struct abstract_terminal **) &grub_term_inputs_disabled,
+                        grub_term_input_autoload,
+                        N_ ("Active input terminals:"),
+                        N_ ("Available input terminals:"));
+}
+
+static grub_err_t
+grub_cmd_terminal_output (grub_command_t cmd __attribute__ ((unused)),
+                         int argc, char **args)
+{
+  (void) GRUB_FIELD_MATCH (grub_term_outputs, struct abstract_terminal *, next);
+  (void) GRUB_FIELD_MATCH (grub_term_outputs, struct abstract_terminal *, name);
+  (void) GRUB_FIELD_MATCH (grub_term_outputs, struct abstract_terminal *, init);
+  (void) GRUB_FIELD_MATCH (grub_term_outputs, struct abstract_terminal *, fini);
+  return handle_command (argc, args, (struct abstract_terminal **) &grub_term_outputs,
+                        (struct abstract_terminal **) &grub_term_outputs_disabled,
+                        grub_term_output_autoload,
+                        N_ ("Active output terminals:"),
+                        N_ ("Available output terminals:"));
+}
+
+static grub_command_t cmd_terminal_input, cmd_terminal_output;
+
+GRUB_MOD_INIT(terminal)
+{
+  cmd_terminal_input =
+    grub_register_command ("terminal_input", grub_cmd_terminal_input,
+			   N_("[--append|--remove] "
+			      "[TERMINAL1] [TERMINAL2] ..."),
+			   N_("List or select an input terminal."));
+  cmd_terminal_output =
+    grub_register_command ("terminal_output", grub_cmd_terminal_output,
+			   N_("[--append|--remove] "
+			      "[TERMINAL1] [TERMINAL2] ..."),
+			   N_("List or select an output terminal."));
+}
+
+GRUB_MOD_FINI(terminal)
+{
+  grub_unregister_command (cmd_terminal_input);
+  grub_unregister_command (cmd_terminal_output);
+}

commands/test.c

@@ -1,7 +1,7 @@
 /* test.c -- The test command..  */
 /*
  *  GRUB  --  GRand Unified Bootloader
- *  Copyright (C) 2005,2007  Free Software Foundation, Inc.
+ *  Copyright (C) 2005,2007,2009  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
@@ -25,6 +25,7 @@
 #include <grub/device.h>
 #include <grub/file.h>
 #include <grub/command.h>
+#include <grub/i18n.h>
 
 /* A simple implementation for signed numbers. */
 static int
@@ -420,9 +421,9 @@ static grub_command_t cmd_1, cmd_2;
 GRUB_MOD_INIT(test)
 {
   cmd_1 = grub_register_command ("[", grub_cmd_test,
-				 "EXPRESSION ]", "Evaluate an expression.");
+				 N_("EXPRESSION ]"), N_("Evaluate an expression."));
   cmd_2 = grub_register_command ("test", grub_cmd_test,
-				 "EXPRESSION", "Evaluate an expression.");
+				 N_("EXPRESSION"), N_("Evaluate an expression."));
 }
 
 GRUB_MOD_FINI(test)

commands/true.c

@@ -19,6 +19,7 @@
 
 #include <grub/dl.h>
 #include <grub/command.h>
+#include <grub/i18n.h>
 
 static grub_err_t
 grub_cmd_true (struct grub_command *cmd __attribute__ ((unused)),
@@ -43,10 +44,10 @@ GRUB_MOD_INIT(true)
 {
   cmd_true =
     grub_register_command ("true", grub_cmd_true,
-			   0, "Do nothing, successfully.");
+			   0, N_("Do nothing, successfully."));
   cmd_false =
     grub_register_command ("false", grub_cmd_false,
-			   0, "Do nothing, unsuccessfully.");
+			   0, N_("Do nothing, unsuccessfully."));
 }
 
 GRUB_MOD_FINI(true)

commands/usbtest.c

@@ -25,6 +25,7 @@
 #include <grub/dl.h>
 #include <grub/usb.h>
 #include <grub/command.h>
+#include <grub/i18n.h>
 
 static const char *usb_classes[] =
   {
@@ -82,15 +83,24 @@ grub_usb_get_string (grub_usb_device_t dev, grub_uint8_t index, int langid,
 			      0x06, (3 << 8) | index,
 			      langid, descstr.length, (char *) descstrp);
 
-  *string = grub_malloc (descstr.length / 2);
+  if (descstrp->length == 0)
+    {
+      grub_free (descstrp);
+      *string = grub_strdup ("");
+      if (! *string)
+	return GRUB_USB_ERR_INTERNAL;
+      return GRUB_USB_ERR_NONE;
+    }
+
+  *string = grub_malloc (descstr.length * 2 + 1);
   if (! *string)
     {
       grub_free (descstrp);
       return GRUB_USB_ERR_INTERNAL;
     }
 
-  grub_utf16_to_utf8 ((grub_uint8_t *) *string, descstrp->str, descstrp->length / 2 - 1);
+  *grub_utf16_to_utf8 ((grub_uint8_t *) *string, descstrp->str,
-  (*string)[descstr.length / 2 - 1] = '\0';
+		       descstrp->length / 2 - 1) = 0;
   grub_free (descstrp);
 
   return GRUB_USB_ERR_NONE;
@@ -184,6 +194,8 @@ grub_cmd_usbtest (grub_command_t cmd __attribute__ ((unused)),
 		  int argc __attribute__ ((unused)),
 		  char **args __attribute__ ((unused)))
 {
+  grub_usb_poll_devices ();
+
   grub_printf ("USB devices:\n\n");
   grub_usb_iterate (usb_iterate);
 
@@ -195,7 +207,7 @@ static grub_command_t cmd;
 GRUB_MOD_INIT(usbtest)
 {
   cmd = grub_register_command ("usb", grub_cmd_usbtest,
-			       0, "Test USB support.");
+			       0, N_("Test USB support."));
 }
 
 GRUB_MOD_FINI(usbtest)

commands/videotest.c

@@ -24,140 +24,146 @@
 #include <grub/font.h>
 #include <grub/term.h>
 #include <grub/command.h>
+#include <grub/i18n.h>
+#include <grub/gfxmenu_view.h>
 
 static grub_err_t
 grub_cmd_videotest (grub_command_t cmd __attribute__ ((unused)),
                     int argc __attribute__ ((unused)),
                     char **args __attribute__ ((unused)))
 {
-  if (grub_video_set_mode ("1024x768;800x600;640x480", 0) != GRUB_ERR_NONE)
+  grub_err_t err;
-    return grub_errno;
-
   grub_video_color_t color;
   unsigned int x;
   unsigned int y;
   unsigned int width;
   unsigned int height;
   int i;
-  grub_font_t sansbig;
-  grub_font_t sans;
-  grub_font_t sanssmall;
-  grub_font_t fixed;
-  struct grub_font_glyph *glyph;
   struct grub_video_render_target *text_layer;
   grub_video_color_t palette[16];
-  const char *str;
+
-  int texty;
+  err = grub_video_set_mode ("auto", GRUB_VIDEO_MODE_TYPE_PURE_TEXT, 0);
+  if (err)
+    return err;
 
   grub_video_get_viewport (&x, &y, &width, &height);
 
-  grub_video_create_render_target (&text_layer, width, height,
+  {
-                                   GRUB_VIDEO_MODE_TYPE_RGB
+    const char *str;
-                                   | GRUB_VIDEO_MODE_TYPE_ALPHA);
+    int texty;
+    grub_font_t sansbig;
+    grub_font_t sans;
+    grub_font_t sanssmall;
+    grub_font_t fixed;
+    struct grub_font_glyph *glyph;
+
+    grub_video_create_render_target (&text_layer, width, height,
+				     GRUB_VIDEO_MODE_TYPE_RGB
+				     | GRUB_VIDEO_MODE_TYPE_ALPHA);
+
+    grub_video_set_active_render_target (text_layer);
+
+    color = grub_video_map_rgb (0, 255, 255);
+    sansbig = grub_font_get ("Unknown Regular 16");
+    sans = grub_font_get ("Unknown Regular 16");
+    sanssmall = grub_font_get ("Unknown Regular 16");
+    fixed = grub_font_get ("Fixed 20");
+    if (! sansbig || ! sans || ! sanssmall || ! fixed)
+      return grub_error (GRUB_ERR_BAD_FONT, "no font loaded");
+
+    glyph = grub_font_get_glyph (fixed, '*');
+    grub_font_draw_glyph (glyph, color, 200 ,0);
+
+    color = grub_video_map_rgb (255, 255, 255);
+
+    texty = 32;
+    grub_font_draw_string ("The quick brown fox jumped over the lazy dog.",
+			   sans, color, 16, texty);
+    texty += grub_font_get_descent (sans) + grub_font_get_leading (sans);
+
+    texty += grub_font_get_ascent (fixed);
+    grub_font_draw_string ("The quick brown fox jumped over the lazy dog.",
+			   fixed, color, 16, texty);
+    texty += grub_font_get_descent (fixed) + grub_font_get_leading (fixed);
+
+    /* To convert Unicode characters into UTF-8 for this test, the following
+       command is useful:
+       echo -ne '\x00\x00\x26\x3A' | iconv -f UTF-32BE -t UTF-8 | od -t x1
+       This converts the Unicode character U+263A to UTF-8.  */
+
+    /* Characters used:
+       Code point  Description                    UTF-8 encoding
+       ----------- ------------------------------ --------------
+       U+263A      unfilled smiley face           E2 98 BA
+       U+00A1      inverted exclamation point     C2 A1
+       U+00A3      British pound currency symbol  C2 A3
+       U+03C4      Greek tau                      CF 84
+       U+00E4      lowercase letter a with umlaut C3 A4
+       U+2124      set 'Z' symbol (integers)      E2 84 A4
+       U+2287      subset symbol                  E2 8A 87
+       U+211D      set 'R' symbol (real numbers)  E2 84 9D  */
+
+    str =
+      "Unicode test: happy\xE2\x98\xBA \xC2\xA3 5.00"
+      " \xC2\xA1\xCF\x84\xC3\xA4u! "
+      " \xE2\x84\xA4\xE2\x8A\x87\xE2\x84\x9D";
+    color = grub_video_map_rgb (128, 128, 255);
+
+    /* All characters in the string exist in the 'Fixed 20' (10x20) font.  */
+    texty += grub_font_get_ascent(fixed);
+    grub_font_draw_string (str, fixed, color, 16, texty);
+    texty += grub_font_get_descent (fixed) + grub_font_get_leading (fixed);
+
+    texty += grub_font_get_ascent(sansbig);
+    grub_font_draw_string (str, sansbig, color, 16, texty);
+    texty += grub_font_get_descent (sansbig) + grub_font_get_leading (sansbig);
+
+    texty += grub_font_get_ascent(sans);
+    grub_font_draw_string (str, sans, color, 16, texty);
+    texty += grub_font_get_descent (sans) + grub_font_get_leading (sans);
+
+    texty += grub_font_get_ascent(sanssmall);
+    grub_font_draw_string (str, sanssmall, color, 16, texty);
+    texty += (grub_font_get_descent (sanssmall)
+	      + grub_font_get_leading (sanssmall));
+
+    glyph = grub_font_get_glyph (fixed, '*');
+
+    for (i = 0; i < 16; i++)
+      {
+	color = grub_video_map_color (i);
+	palette[i] = color;
+	grub_font_draw_glyph (glyph, color, 16 + i * 16, 220);
+      }
+  }
 
   grub_video_set_active_render_target (GRUB_VIDEO_RENDER_TARGET_DISPLAY);
 
-  color = grub_video_map_rgb (0, 0, 0);
+  for (i = 0; i < 2; i++)
-  grub_video_fill_rect (color, 0, 0, width, height);
-
-  color = grub_video_map_rgb (255, 0, 0);
-  grub_video_fill_rect (color, 0, 0, 100, 100);
-
-  color = grub_video_map_rgb (0, 255, 255);
-  grub_video_fill_rect (color, 100, 100, 100, 100);
-
-  sansbig = grub_font_get ("Helvetica Bold 24");
-  sans = grub_font_get ("Helvetica Bold 14");
-  sanssmall = grub_font_get ("Helvetica 8");
-  fixed = grub_font_get ("Fixed 20");
-  if (! sansbig || ! sans || ! sanssmall || ! fixed)
-    return grub_error (GRUB_ERR_BAD_FONT, "no font loaded");
-
-  glyph = grub_font_get_glyph (fixed, '*');
-  grub_font_draw_glyph (glyph, color, 200 ,0);
-
-  grub_video_set_viewport (x + 150, y + 150,
-                           width - 150 * 2, height - 150 * 2);
-  color = grub_video_map_rgb (77, 33, 77);
-  grub_video_fill_rect (color, 0, 0, width, height);
-
-  grub_video_set_active_render_target (text_layer);
-
-  color = grub_video_map_rgb (255, 255, 255);
-
-  texty = 32;
-  grub_font_draw_string ("The quick brown fox jumped over the lazy dog.",
-                         sans, color, 16, texty);
-  texty += grub_font_get_descent (sans) + grub_font_get_leading (sans);
-
-  texty += grub_font_get_ascent (fixed);
-  grub_font_draw_string ("The quick brown fox jumped over the lazy dog.",
-                         fixed, color, 16, texty);
-  texty += grub_font_get_descent (fixed) + grub_font_get_leading (fixed);
-
-  /* To convert Unicode characters into UTF-8 for this test, the following
-     command is useful:
-       echo -ne '\x00\x00\x26\x3A' | iconv -f UTF-32BE -t UTF-8 | od -t x1
-     This converts the Unicode character U+263A to UTF-8.  */
-
-  /* Characters used:
-     Code point  Description                    UTF-8 encoding
-     ----------- ------------------------------ --------------
-     U+263A      unfilled smiley face           E2 98 BA
-     U+00A1      inverted exclamation point     C2 A1
-     U+00A3      British pound currency symbol  C2 A3
-     U+03C4      Greek tau                      CF 84
-     U+00E4      lowercase letter a with umlaut C3 A4
-     U+2124      set 'Z' symbol (integers)      E2 84 A4
-     U+2287      subset symbol                  E2 8A 87
-     U+211D      set 'R' symbol (real numbers)  E2 84 9D  */
-
-  str =
-    "Unicode test: happy\xE2\x98\xBA \xC2\xA3 5.00"
-    " \xC2\xA1\xCF\x84\xC3\xA4u! "
-    " \xE2\x84\xA4\xE2\x8A\x87\xE2\x84\x9D";
-  color = grub_video_map_rgb (128, 128, 255);
-
-  /* All characters in the string exist in the 'Fixed 20' (10x20) font.  */
-  texty += grub_font_get_ascent(fixed);
-  grub_font_draw_string (str, fixed, color, 16, texty);
-  texty += grub_font_get_descent (fixed) + grub_font_get_leading (fixed);
-
-  /* Some character don't exist in the Helvetica font, so the font engine
-     will fall back to using glyphs from another font that does contain them.
-     TODO The font engine should be smart about selecting a replacement font
-     and prioritize fonts with similar sizes.  */
-
-  texty += grub_font_get_ascent(sansbig);
-  grub_font_draw_string (str, sansbig, color, 16, texty);
-  texty += grub_font_get_descent (sansbig) + grub_font_get_leading (sansbig);
-
-  texty += grub_font_get_ascent(sans);
-  grub_font_draw_string (str, sans, color, 16, texty);
-  texty += grub_font_get_descent (sans) + grub_font_get_leading (sans);
-
-  texty += grub_font_get_ascent(sanssmall);
-  grub_font_draw_string (str, sanssmall, color, 16, texty);
-  texty += (grub_font_get_descent (sanssmall)
-            + grub_font_get_leading (sanssmall));
-
-  glyph = grub_font_get_glyph (fixed, '*');
-
-  for (i = 0; i < 16; i++)
     {
-      color = grub_video_map_color (i);
+      color = grub_video_map_rgb (0, 0, 0);
-      palette[i] = color;
+      grub_video_fill_rect (color, 0, 0, width, height);
-      grub_font_draw_glyph (glyph, color, 16 + i * 16, 220);
+
+      color = grub_video_map_rgb (255, 0, 0);
+      grub_video_fill_rect (color, 0, 0, 100, 100);
+
+      color = grub_video_map_rgb (0, 255, 255);
+      grub_video_fill_rect (color, 100, 100, 100, 100);
+
+      grub_video_set_viewport (x + 150, y + 150,
+			       width - 150 * 2, height - 150 * 2);
+      color = grub_video_map_rgb (77, 33, 77);
+      grub_video_fill_rect (color, 0, 0, width, height);
+      grub_video_swap_buffers ();
     }
 
-  grub_video_set_active_render_target (GRUB_VIDEO_RENDER_TARGET_DISPLAY);
+  for (i = 0; i < 5; i++)
-
-  for (i = 0; i < 255; i++)
     {
       color = grub_video_map_rgb (i, 33, 77);
       grub_video_fill_rect (color, 0, 0, width, height);
       grub_video_blit_render_target (text_layer, GRUB_VIDEO_BLIT_BLEND, 0, 0,
                                      0, 0, width, height);
+      grub_video_swap_buffers ();
     }
 
   grub_getkey ();
@@ -178,7 +184,7 @@ static grub_command_t cmd;
 GRUB_MOD_INIT(videotest)
 {
   cmd = grub_register_command ("videotest", grub_cmd_videotest,
-			       0, "Test video subsystem.");
+			       0, N_("Test video subsystem."));
 }
 
 GRUB_MOD_FINI(videotest)

commands/xnu_uuid.c

@@ -31,12 +31,8 @@
 #include <grub/misc.h>
 #include <grub/env.h>
 #include <grub/command.h>
-
+#include <grub/i18n.h>
-struct tohash
+#include <grub/crypto.h>
-{
-  grub_uint8_t prefix[16];
-  grub_uint64_t serial;
-} __attribute__ ((packed));
 
 /* This prefix is used by xnu and boot-132 to hash
    together with volume serial. */
@@ -44,312 +40,28 @@ static grub_uint8_t hash_prefix[16]
   = {0xB3, 0xE2, 0x0F, 0x39, 0xF2, 0x92, 0x11, 0xD6,
      0x97, 0xA4, 0x00, 0x30, 0x65, 0x43, 0xEC, 0xAC};
 
-#define rol(x,n) ( ((x) << (n)) | ((x) >> (32-(n))) )
-#define ror(x,n) ( ((x) >> (n)) | ((x) << (32-(n))) )
-
-typedef struct {
-  grub_uint32_t A,B,C,D;	  /* chaining variables */
-  grub_uint32_t  nblocks;
-  grub_uint8_t buf[64];
-  int  count;
-} MD5_CONTEXT;
-
-static void
-md5_init( void *context )
-{
-  MD5_CONTEXT *ctx = context;
-
-  ctx->A = 0x67452301;
-  ctx->B = 0xefcdab89;
-  ctx->C = 0x98badcfe;
-  ctx->D = 0x10325476;
-
-  ctx->nblocks = 0;
-  ctx->count = 0;
-}
-
-/* These are the four functions used in the four steps of the MD5 algorithm
-   and defined in the RFC 1321.  The first function is a little bit optimized
-   (as found in Colin Plumbs public domain implementation).  */
-/* #define FF(b, c, d) ((b & c) | (~b & d)) */
-#define FF(b, c, d) (d ^ (b & (c ^ d)))
-#define FG(b, c, d) FF (d, b, c)
-#define FH(b, c, d) (b ^ c ^ d)
-#define FI(b, c, d) (c ^ (b | ~d))
-
-
-/****************
- * transform n*64 grub_uint8_ts
- */
-static void
-transform ( MD5_CONTEXT *ctx, const unsigned char *data )
-{
-  grub_uint32_t correct_words[16];
-  register grub_uint32_t A = ctx->A;
-  register grub_uint32_t B = ctx->B;
-  register grub_uint32_t C = ctx->C;
-  register grub_uint32_t D = ctx->D;
-  grub_uint32_t *cwp = correct_words;
-
-#ifdef GRUB_CPU_WORDS_BIGENDIAN
-  {
-    int i;
-    const grub_uint32_t *p = (const grub_uint32_t *) data;
-
-    for (i = 0; i < 16; i++)
-      correct_words[i] = grub_le_to_cpu32 (p[i]);
-  }
-#else
-  grub_memcpy (correct_words, data, 64);
-#endif
-
-#define OP(a, b, c, d, s, T) \
-  do			         	   \
-  {					   \
-    a += FF (b, c, d) + (*cwp++) + T;    \
-    a = rol(a, s);			   \
-    a += b;				   \
-  }					   \
-  while (0)
-
-  /* Before we start, one word about the strange constants.
-     They are defined in RFC 1321 as
-
-     T[i] = (int) (4294967296.0 * fabs (sin (i))), i=1..64
-     */
-
-  /* Round 1.  */
-  OP (A, B, C, D,  7, 0xd76aa478);
-  OP (D, A, B, C, 12, 0xe8c7b756);
-  OP (C, D, A, B, 17, 0x242070db);
-  OP (B, C, D, A, 22, 0xc1bdceee);
-  OP (A, B, C, D,  7, 0xf57c0faf);
-  OP (D, A, B, C, 12, 0x4787c62a);
-  OP (C, D, A, B, 17, 0xa8304613);
-  OP (B, C, D, A, 22, 0xfd469501);
-  OP (A, B, C, D,  7, 0x698098d8);
-  OP (D, A, B, C, 12, 0x8b44f7af);
-  OP (C, D, A, B, 17, 0xffff5bb1);
-  OP (B, C, D, A, 22, 0x895cd7be);
-  OP (A, B, C, D,  7, 0x6b901122);
-  OP (D, A, B, C, 12, 0xfd987193);
-  OP (C, D, A, B, 17, 0xa679438e);
-  OP (B, C, D, A, 22, 0x49b40821);
-
-#undef OP
-#define OP(f, a, b, c, d, k, s, T)  \
-  do								      \
-  { 							      \
-    a += f (b, c, d) + correct_words[k] + T;		      \
-    a = rol(a, s);						      \
-    a += b; 						      \
-  } 							      \
-  while (0)
-
-  /* Round 2.  */
-  OP (FG, A, B, C, D,  1,  5, 0xf61e2562);
-  OP (FG, D, A, B, C,  6,  9, 0xc040b340);
-  OP (FG, C, D, A, B, 11, 14, 0x265e5a51);
-  OP (FG, B, C, D, A,  0, 20, 0xe9b6c7aa);
-  OP (FG, A, B, C, D,  5,  5, 0xd62f105d);
-  OP (FG, D, A, B, C, 10,  9, 0x02441453);
-  OP (FG, C, D, A, B, 15, 14, 0xd8a1e681);
-  OP (FG, B, C, D, A,  4, 20, 0xe7d3fbc8);
-  OP (FG, A, B, C, D,  9,  5, 0x21e1cde6);
-  OP (FG, D, A, B, C, 14,  9, 0xc33707d6);
-  OP (FG, C, D, A, B,  3, 14, 0xf4d50d87);
-  OP (FG, B, C, D, A,  8, 20, 0x455a14ed);
-  OP (FG, A, B, C, D, 13,  5, 0xa9e3e905);
-  OP (FG, D, A, B, C,  2,  9, 0xfcefa3f8);
-  OP (FG, C, D, A, B,  7, 14, 0x676f02d9);
-  OP (FG, B, C, D, A, 12, 20, 0x8d2a4c8a);
-
-  /* Round 3.  */
-  OP (FH, A, B, C, D,  5,  4, 0xfffa3942);
-  OP (FH, D, A, B, C,  8, 11, 0x8771f681);
-  OP (FH, C, D, A, B, 11, 16, 0x6d9d6122);
-  OP (FH, B, C, D, A, 14, 23, 0xfde5380c);
-  OP (FH, A, B, C, D,  1,  4, 0xa4beea44);
-  OP (FH, D, A, B, C,  4, 11, 0x4bdecfa9);
-  OP (FH, C, D, A, B,  7, 16, 0xf6bb4b60);
-  OP (FH, B, C, D, A, 10, 23, 0xbebfbc70);
-  OP (FH, A, B, C, D, 13,  4, 0x289b7ec6);
-  OP (FH, D, A, B, C,  0, 11, 0xeaa127fa);
-  OP (FH, C, D, A, B,  3, 16, 0xd4ef3085);
-  OP (FH, B, C, D, A,  6, 23, 0x04881d05);
-  OP (FH, A, B, C, D,  9,  4, 0xd9d4d039);
-  OP (FH, D, A, B, C, 12, 11, 0xe6db99e5);
-  OP (FH, C, D, A, B, 15, 16, 0x1fa27cf8);
-  OP (FH, B, C, D, A,  2, 23, 0xc4ac5665);
-
-  /* Round 4.  */
-  OP (FI, A, B, C, D,  0,  6, 0xf4292244);
-  OP (FI, D, A, B, C,  7, 10, 0x432aff97);
-  OP (FI, C, D, A, B, 14, 15, 0xab9423a7);
-  OP (FI, B, C, D, A,  5, 21, 0xfc93a039);
-  OP (FI, A, B, C, D, 12,  6, 0x655b59c3);
-  OP (FI, D, A, B, C,  3, 10, 0x8f0ccc92);
-  OP (FI, C, D, A, B, 10, 15, 0xffeff47d);
-  OP (FI, B, C, D, A,  1, 21, 0x85845dd1);
-  OP (FI, A, B, C, D,  8,  6, 0x6fa87e4f);
-  OP (FI, D, A, B, C, 15, 10, 0xfe2ce6e0);
-  OP (FI, C, D, A, B,  6, 15, 0xa3014314);
-  OP (FI, B, C, D, A, 13, 21, 0x4e0811a1);
-  OP (FI, A, B, C, D,  4,  6, 0xf7537e82);
-  OP (FI, D, A, B, C, 11, 10, 0xbd3af235);
-  OP (FI, C, D, A, B,  2, 15, 0x2ad7d2bb);
-  OP (FI, B, C, D, A,  9, 21, 0xeb86d391);
-
-  /* Put checksum in context given as argument.  */
-  ctx->A += A;
-  ctx->B += B;
-  ctx->C += C;
-  ctx->D += D;
-}
-
-/* The routine updates the message-digest context to
- * account for the presence of each of the characters inBuf[0..inLen-1]
- * in the message whose digest is being computed.
- */
-static void
-md5_write( void *context, const void *inbuf_arg , grub_size_t inlen)
-{
-  const unsigned char *inbuf = inbuf_arg;
-  MD5_CONTEXT *hd = context;
-
-  if( hd->count == 64 )  /* flush the buffer */
-  {
-    transform( hd, hd->buf );
-    //      _gcry_burn_stack (80+6*sizeof(void*));
-    hd->count = 0;
-    hd->nblocks++;
-  }
-  if( !inbuf )
-    return;
-
-  if( hd->count )
-  {
-    for( ; inlen && hd->count < 64; inlen-- )
-      hd->buf[hd->count++] = *inbuf++;
-    md5_write( hd, NULL, 0 );
-    if( !inlen )
-      return;
-  }
-  //  _gcry_burn_stack (80+6*sizeof(void*));
-
-  while( inlen >= 64 )
-  {
-    transform( hd, inbuf );
-    hd->count = 0;
-    hd->nblocks++;
-    inlen -= 64;
-    inbuf += 64;
-  }
-  for( ; inlen && hd->count < 64; inlen-- )
-    hd->buf[hd->count++] = *inbuf++;
-
-}
-
-
-
-/* The routine final terminates the message-digest computation and
- * ends with the desired message digest in mdContext->digest[0...15].
- * The handle is prepared for a new MD5 cycle.
- * Returns 16 grub_uint8_ts representing the digest.
- */
-static void
-md5_final( void *context)
-{
-  MD5_CONTEXT *hd = context;
-  grub_uint32_t t, msb, lsb;
-  grub_uint32_t *p;
-
-  md5_write(hd, NULL, 0); /* flush */;
-
-  t = hd->nblocks;
-  /* multiply by 64 to make a grub_uint8_t count */
-  lsb = t << 6;
-  msb = t >> 26;
-  /* add the count */
-  t = lsb;
-  if( (lsb += hd->count) < t )
-    msb++;
-  /* multiply by 8 to make a bit count */
-  t = lsb;
-  lsb <<= 3;
-  msb <<= 3;
-  msb |= t >> 29;
-
-  if( hd->count < 56 )  /* enough room */
-  {
-    hd->buf[hd->count++] = 0x80; /* pad */
-    while( hd->count < 56 )
-      hd->buf[hd->count++] = 0;  /* pad */
-  }
-  else  /* need one extra block */
-  {
-    hd->buf[hd->count++] = 0x80; /* pad character */
-    while( hd->count < 64 )
-      hd->buf[hd->count++] = 0;
-    md5_write(hd, NULL, 0);  /* flush */;
-    grub_memset(hd->buf, 0, 56 ); /* fill next block with zeroes */
-  }
-  /* append the 64 bit count */
-  hd->buf[56] = lsb	   ;
-  hd->buf[57] = lsb >>  8;
-  hd->buf[58] = lsb >> 16;
-  hd->buf[59] = lsb >> 24;
-  hd->buf[60] = msb	   ;
-  hd->buf[61] = msb >>  8;
-  hd->buf[62] = msb >> 16;
-  hd->buf[63] = msb >> 24;
-  transform( hd, hd->buf );
-  //  _gcry_burn_stack (80+6*sizeof(void*));
-
-  p = (grub_uint32_t *) hd->buf;
-#define X(a) do { *p = grub_le_to_cpu32 (hd->a); p++; } while (0)
-  X(A);
-  X(B);
-  X(C);
-  X(D);
-#undef X
-
-}
-
-/**
- * GRUB2 Crypto Interface
- * Written by Michael Gorven
- */
-static grub_err_t
-md5 (const char *in, grub_size_t insize, char *out)
-{
-  MD5_CONTEXT hd;
-
-  md5_init (&hd);
-  md5_write (&hd, in, insize);
-  md5_final (&hd);
-  grub_memcpy (out, hd.buf, 16);
-
-  return GRUB_ERR_NONE;
-}
-
 static grub_err_t
 grub_cmd_xnu_uuid (grub_command_t cmd __attribute__ ((unused)),
 		   int argc, char **args)
 {
-  struct tohash hashme;
+  grub_uint64_t serial;
-  grub_uint8_t xnu_uuid[16];
+  grub_uint8_t *xnu_uuid;
   char uuid_string[sizeof ("xxxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx")];
   char *ptr;
+  grub_uint8_t ctx[GRUB_MD_MD5->contextsize];
 
   if (argc < 1)
     return grub_error (GRUB_ERR_BAD_ARGUMENT, "UUID required");
 
-  hashme.serial = grub_cpu_to_be64 (grub_strtoull (args[0], 0, 16));
+  serial = grub_cpu_to_be64 (grub_strtoull (args[0], 0, 16));
-  grub_memcpy (hashme.prefix, hash_prefix, sizeof (hashme.prefix));
 
-  md5 ((char *) &hashme, sizeof (hashme), (char *) xnu_uuid);
+  GRUB_MD_MD5->init (&ctx);
-  grub_sprintf (uuid_string,
+  GRUB_MD_MD5->write (&ctx, hash_prefix, sizeof (hash_prefix));
+  GRUB_MD_MD5->write (&ctx, &serial, sizeof (serial));
+  GRUB_MD_MD5->final (&ctx);
+  xnu_uuid = GRUB_MD_MD5->read (&ctx);
+
+  grub_snprintf (uuid_string, sizeof (uuid_string),
 		"%02x%02x%02x%02x-%02x%02x-%02x%02x-%02x%02x-%02x%02x%02x%02x%02x%02x",
 		(unsigned int) xnu_uuid[0], (unsigned int) xnu_uuid[1],
 		(unsigned int) xnu_uuid[2], (unsigned int) xnu_uuid[3],
@@ -377,9 +89,9 @@ static grub_command_t cmd;
 GRUB_MOD_INIT (xnu_uuid)
 {
   cmd = grub_register_command ("xnu_uuid", grub_cmd_xnu_uuid,
-			       "GRUBUUID [VARNAME]",
+			       N_("GRUBUUID [VARNAME]"),
-			       "Transform 64-bit UUID to format "
+			       N_("Transform 64-bit UUID to format "
-			       "suitable for xnu.");
+			       "suitable for XNU."));
 }
 
 GRUB_MOD_FINI (xnu_uuid)

conf/any-emu.rmk

@@ -1,96 +1,112 @@
 # -*- makefile -*-
 
-# Used by various components.  These rules need to precede them.
+kernel_img_RELOCATABLE = yes
-script/lexer.c_DEPENDENCIES = grub_script.tab.h
+pkglib_PROGRAMS = kernel.img
-
+kernel_img_SOURCES = kern/device.c kern/disk.c kern/dl.c kern/env.c	\
-sbin_UTILITIES += grub-emu
+	kern/err.c kern/list.c kern/command.c		\
-util/grub-emu.c_DEPENDENCIES = grub_emu_init.h
+	kern/corecmd.c kern/file.c kern/fs.c kern/main.c kern/misc.c	\
-grub_emu_SOURCES = commands/minicmd.c commands/cat.c commands/cmp.c	\
+	kern/parser.c kern/partition.c kern/term.c			\
-	commands/configfile.c commands/echo.c commands/help.c		\
-	commands/handler.c commands/ls.c commands/test.c 		\
-	commands/search_wrap.c commands/search_file.c			\
-	commands/search_label.c commands/search_uuid.c			\
-	commands/blocklist.c commands/hexdump.c				\
-	lib/hexdump.c commands/halt.c commands/reboot.c			\
-	lib/envblk.c commands/loadenv.c					\
-	commands/gptsync.c commands/probe.c commands/xnu_uuid.c		\
-	commands/password.c commands/keystatus.c			\
-	disk/host.c disk/loopback.c disk/scsi.c				\
-	fs/fshelp.c 							\
-	\
-	io/gzio.c							\
-	kern/device.c kern/disk.c kern/dl.c kern/elf.c kern/env.c	\
-	kern/err.c kern/list.c kern/handler.c				\
-	kern/command.c kern/corecmd.c commands/extcmd.c	kern/file.c	\
-	kern/fs.c commands/boot.c kern/main.c kern/misc.c kern/parser.c	\
-	kern/partition.c kern/reader.c kern/term.c			\
 	kern/rescue_reader.c kern/rescue_parser.c			\
-	lib/arg.c normal/cmdline.c normal/datetime.c normal/misc.c	\
+									\
-	normal/handler.c normal/auth.c normal/autofs.c			\
+	kern/emu/main.c kern/emu/mm.c kern/emu/misc.c			\
-	normal/completion.c normal/main.c normal/color.c		\
+	kern/emu/getroot.c kern/emu/time.c kern/emu/hostdisk.c		\
-	normal/menu.c normal/menu_entry.c normal/menu_viewer.c		\
+	kern/emu/hostfs.c kern/emu/console.c				\
-	normal/menu_text.c						\
+									\
-	script/main.c script/execute.c script/function.c		\
+	gnulib/progname.c disk/host.c
-	script/lexer.c script/script.c grub_script.tab.c		\
+kernel_img_HEADERS += datetime.h emu/misc.h
-	partmap/amiga.c	partmap/apple.c partmap/msdos.c partmap/sun.c	\
+kernel_img_CFLAGS = $(TARGET_CPPFLAGS) $(TARGET_CFLAGS) -Wno-char-subscripts -Wno-unused -Wno-deprecated-declarations -Wno-undef -I$(srcdir)/gnulib
-	partmap/acorn.c partmap/gpt.c					\
+kernel_img_LDFLAGS = $(COMMON_LDFLAGS)
-	\
+TARGET_NO_STRIP = yes
-	fs/affs.c fs/cpio.c  fs/fat.c fs/ext2.c fs/hfs.c		\
+
-	fs/hfsplus.c fs/iso9660.c fs/udf.c fs/jfs.c fs/minix.c		\
+ifneq ($(TARGET_NO_MODULES), yes)
-	fs/ntfs.c fs/ntfscomp.c fs/reiserfs.c fs/sfs.c			\
+kernel_img_SOURCES += symlist.c kern/$(target_cpu)/dl.c
-	fs/ufs.c fs/ufs2.c fs/xfs.c fs/afs.c fs/afs_be.c		\
+else
-	fs/befs.c fs/befs_be.c fs/tar.c					\
+kernel_img_SOURCES += grub_emu_init.c
-	\
+endif
-	util/console.c util/hostfs.c util/grub-emu.c util/misc.c	\
+ifneq ($(target_cpu), i386)
-	util/hostdisk.c util/getroot.c					\
+ifneq ($(target_cpu), x86_64)
-	\
+kernel_img_SOURCES += kern/$(target_cpu)/cache.S
-	disk/raid.c disk/raid5_recover.c disk/raid6_recover.c		\
+endif
-	disk/mdraid_linux.c disk/dmraid_nvidia.c disk/lvm.c		\
+endif
-	commands/parttool.c parttool/msdospart.c			\
+
-	grub_emu_init.c gnulib/progname.c
+# For halt.mod.
+pkglib_MODULES += halt.mod
+halt_mod_SOURCES = commands/halt.c
+halt_mod_CFLAGS = $(COMMON_CFLAGS)
+halt_mod_LDFLAGS = $(COMMON_LDFLAGS)
 
 ifeq ($(target_cpu), i386)
-grub_emu_SOURCES += commands/i386/cpuid.c
+pkglib_MODULES += cpuid.mod
+cpuid_mod_SOURCES = commands/i386/cpuid.c
+cpuid_mod_CFLAGS = $(COMMON_CFLAGS)
+cpuid_mod_LDFLAGS = $(COMMON_LDFLAGS)
 endif
 
 grub_emu_LDFLAGS = $(LIBCURSES)
 
 ifeq ($(enable_grub_emu_usb), yes)
-grub_emu_SOURCES += disk/usbms.c util/usb.c bus/usb/usb.c	\
+kernel_img_HEADERS += libusb.h
-		commands/usbtest.c
+
-grub_emu_LDFLAGS += $(LIBCURSES) $(LIBUSB)
+pkglib_MODULES += libusb.mod
+libusb_mod_SOURCES = bus/usb/emu/usb.c
+libusb_mod_CFLAGS = 
+libusb_mod_LDFLAGS = $(COMMON_LDFLAGS)
+
+# For usb.mod
+pkglib_MODULES += usb.mod
+usb_mod_SOURCES = bus/usb/usb.c
+usb_mod_CFLAGS = $(COMMON_CFLAGS)
+usb_mod_LDFLAGS = $(COMMON_LDFLAGS)
+
+# For usbtest.mod
+pkglib_MODULES += usbtest.mod
+usbtest_mod_SOURCES = commands/usbtest.c
+usbtest_mod_CFLAGS = $(COMMON_CFLAGS)
+usbtest_mod_LDFLAGS = $(COMMON_LDFLAGS)
+
+# For usbms.mod
+pkglib_MODULES += usbms.mod
+usbms_mod_SOURCES = disk/usbms.c
+usbms_mod_CFLAGS = $(COMMON_CFLAGS)
+usbms_mod_LDFLAGS = $(COMMON_LDFLAGS)
+
+grub_emu_LDFLAGS += $(LIBUSB)
+endif
+
+ifeq ($(enable_grub_emu_sdl), yes)
+pkglib_MODULES += sdl.mod
+sdl_mod_SOURCES = video/emu/sdl.c
+sdl_mod_CFLAGS = 
+sdl_mod_LDFLAGS = $(COMMON_LDFLAGS)
+grub_emu_LDFLAGS += $(LIBSDL)
+kernel_img_HEADERS += sdl.h
 endif
 
 ifeq ($(enable_grub_emu_pci), yes)
-grub_emu_SOURCES += util/pci.c commands/lspci.c
+pkglib_MODULES += pci.mod
+pci_mod_SOURCES = bus/emu/pci.c commands/lspci.c
+pci_mod_LDFLAGS = $(COMMON_LDFLAGS)
 grub_emu_LDFLAGS += $(LIBPCIACCESS)
+kernel_img_HEADERS += libpciaccess.h
 endif
 
-grub_emu_init.lst: geninit.sh $(filter-out grub_emu_init.c,$(grub_emu_SOURCES))
+include $(srcdir)/conf/common.mk
-	rm -f $@; grep GRUB_MOD_INIT $(filter %.c,$^) /dev/null > $@
-DISTCLEANFILES += grub_emu_init.lst
 
-grub_emu_init.h: grub_emu_init.lst $(filter-out grub_emu_init.c,$(grub_emu_SOURCES)) geninitheader.sh
+grub_emu_init.h: genemuinitheader.sh $(pkglib_MODULES)
-	rm -f $@; sh $(srcdir)/geninitheader.sh $< > $@
+	rm -f $@; echo $(pkglib_MODULES) | sh $(srcdir)/genemuinitheader.sh $(NM)  > $@
 DISTCLEANFILES += grub_emu_init.h
 
-grub_emu_init.c: grub_emu_init.lst $(filter-out grub_emu_init.c,$(grub_emu_SOURCES)) geninit.sh grub_emu_init.h
+grub_emu_init.c: genemuinit.sh $(pkglib_MODULES) grub_emu_init.h
-	rm -f $@; sh $(srcdir)/geninit.sh $< $(filter %.c,$^) > $@
+	rm -f $@; echo $(pkglib_MODULES) | sh $(srcdir)/genemuinit.sh $(NM) > $@
 DISTCLEANFILES += grub_emu_init.c
 
-
+CLEANFILES += grub-emu
-
+ifneq ($(TARGET_NO_MODULES), yes)
-
+grub-emu: $(pkglib_PROGRAMS)
-# FIXME: this could be shared with common.rmk
+	$(CC) -o $@ $^ $(grub_emu_LDFLAGS) $(LDFLAGS)
-
+else
-# For grub-mkfont.
+grub-emu: $(pkglib_MODULES) $(pkglib_PROGRAMS)
-ifeq ($(enable_grub_mkfont), yes)
+	$(CC) -o $@ $^ $(grub_emu_LDFLAGS) $(LDFLAGS)
-bin_UTILITIES += grub-mkfont
-grub_mkfont_SOURCES = gnulib/progname.c util/grub-mkfont.c util/misc.c
-grub_mkfont_CFLAGS = $(freetype_cflags)
-grub_mkfont_LDFLAGS = $(freetype_libs)
 endif
+GRUB_EMU=grub-emu
 
-grub_script.tab.c grub_script.tab.h: script/parser.y
-	$(YACC) -d -p grub_script_yy -b grub_script $(srcdir)/script/parser.y
-DISTCLEANFILES += grub_script.tab.c grub_script.tab.h

conf/common.rmk

@@ -1,9 +1,13 @@
 # -*- makefile -*-
 
+# Used by various components.  These rules need to precede them.
+script/lexer.c_DEPENDENCIES = grub_script.tab.h grub_script.yy.h
+
 sbin_UTILITIES += grub-mkdevicemap
 grub_mkdevicemap_SOURCES = gnulib/progname.c util/grub-mkdevicemap.c \
 	util/deviceiter.c \
-	util/misc.c
+	util/misc.c kern/emu/misc.c \
+	kern/env.c kern/err.c kern/list.c kern/misc.c kern/emu/mm.c
 
 ifeq ($(target_cpu)-$(platform), sparc64-ieee1275)
 grub_mkdevicemap_SOURCES += util/ieee1275/ofpath.c util/ieee1275/devicemap.c
@@ -11,53 +15,40 @@ else
 grub_mkdevicemap_SOURCES += util/devicemap.c
 endif
 
-# For grub-mkelfimage.
+# For grub-mkimage.
-bin_UTILITIES += grub-mkelfimage
+bin_UTILITIES += grub-mkimage
-grub_mkelfimage_SOURCES = gnulib/progname.c \
+grub_mkimage_SOURCES = gnulib/progname.c util/grub-mkimage.c util/misc.c \
-	util/elf/grub-mkimage.c util/misc.c \
+	util/resolve.c kern/emu/misc.c lib/LzmaEnc.c lib/LzFind.c
-	util/resolve.c
+util/grub-mkimage.c_DEPENDENCIES = Makefile
-util/elf/grub-mkimage.c_DEPENDENCIES = Makefile
 
 # For grub-probe.
 sbin_UTILITIES += grub-probe
 util/grub-probe.c_DEPENDENCIES = grub_probe_init.h
 grub_probe_SOURCES = gnulib/progname.c util/grub-probe.c	\
-	util/hostdisk.c	util/misc.c util/getroot.c		\
+	kern/emu/hostdisk.c util/misc.c kern/emu/misc.c kern/emu/getroot.c kern/emu/mm.c	\
 	kern/device.c kern/disk.c kern/err.c kern/misc.c	\
-	kern/parser.c kern/partition.c kern/file.c		\
+	kern/partition.c kern/file.c kern/list.c	\
 	\
 	fs/affs.c fs/cpio.c fs/fat.c fs/ext2.c fs/hfs.c		\
 	fs/hfsplus.c fs/iso9660.c fs/udf.c fs/jfs.c fs/minix.c	\
-	fs/ntfs.c fs/ntfscomp.c fs/reiserfs.c fs/sfs.c		\
+	fs/nilfs2.c fs/ntfs.c fs/ntfscomp.c fs/reiserfs.c	\
-	fs/ufs.c fs/ufs2.c fs/xfs.c fs/afs.c fs/afs_be.c	\
+	fs/sfs.c fs/ufs.c fs/ufs2.c fs/xfs.c fs/afs.c		\
-	fs/befs.c fs/befs_be.c fs/tar.c		\
+	fs/afs_be.c fs/befs.c fs/befs_be.c fs/tar.c		\
 	\
-	partmap/msdos.c partmap/apple.c partmap/sun.c partmap/gpt.c\
+	partmap/msdos.c partmap/bsdlabel.c partmap/apple.c \
+	partmap/sun.c partmap/sunpc.c partmap/gpt.c \
 	kern/fs.c kern/env.c fs/fshelp.c			\
-	disk/raid.c disk/mdraid_linux.c disk/lvm.c grub_probe_init.c
+	disk/raid.c disk/raid5_recover.c disk/raid6_recover.c	\
+	disk/mdraid_linux.c disk/lvm.c grub_probe_init.c
 
 ifeq ($(enable_grub_fstest), yes)
 bin_UTILITIES += grub-fstest
 endif
 
-bin_UTILITIES += grub-mkisofs
-grub_mkisofs_SOURCES = util/mkisofs/eltorito.c 				\
-	util/mkisofs/hash.c util/mkisofs/joliet.c			\
-	util/mkisofs/match.c util/mkisofs/mkisofs.c			\
-	util/mkisofs/multi.c util/mkisofs/name.c			\
-	util/mkisofs/rock.c util/mkisofs/tree.c				\
-	util/mkisofs/write.c						\
-	\
-	gnulib/fnmatch.c gnulib/getopt1.c gnulib/getopt.c		\
-	gnulib/error.c gnulib/progname.c
-grub_mkisofs_CFLAGS = -D_FILE_OFFSET_BITS=64 				\
-	-I$(srcdir)/util/mkisofs/include				\
-	-Wno-all -Werror
-
 # For grub-fstest.
 util/grub-fstest.c_DEPENDENCIES = grub_fstest_init.h
-grub_fstest_SOURCES = gnulib/progname.c util/grub-fstest.c util/hostfs.c \
+grub_fstest_SOURCES = gnulib/progname.c util/grub-fstest.c kern/emu/hostfs.c \
-	util/misc.c 	\
+	util/misc.c kern/emu/misc.c kern/emu/mm.c 	\
 	kern/file.c kern/device.c kern/disk.c kern/err.c kern/misc.c	\
 	disk/host.c disk/loopback.c kern/list.c kern/command.c		\
 	lib/arg.c commands/extcmd.c normal/datetime.c normal/misc.c	\
@@ -65,12 +56,12 @@ grub_fstest_SOURCES = gnulib/progname.c util/grub-fstest.c util/hostfs.c \
 	\
 	fs/affs.c fs/cpio.c fs/fat.c fs/ext2.c fs/hfs.c			\
 	fs/hfsplus.c fs/iso9660.c fs/udf.c fs/jfs.c fs/minix.c		\
-	fs/ntfs.c fs/ntfscomp.c fs/reiserfs.c fs/sfs.c			\
+	fs/nilfs2.c fs/ntfs.c fs/ntfscomp.c fs/reiserfs.c fs/sfs.c	\
 	fs/ufs.c fs/ufs2.c fs/xfs.c fs/afs.c fs/afs_be.c fs/befs.c 	\
 	fs/befs_be.c fs/tar.c			\
 	\
-	kern/partition.c partmap/msdos.c partmap/apple.c partmap/sun.c	\
+	kern/partition.c partmap/msdos.c partmap/bsdlabel.c 		\
-	partmap/gpt.c							\
+	partmap/apple.c partmap/sun.c partmap/sunpc.c partmap/gpt.c	\
 	kern/fs.c kern/env.c fs/fshelp.c disk/raid.c			\
 	disk/raid5_recover.c disk/raid6_recover.c 			\
 	disk/mdraid_linux.c disk/dmraid_nvidia.c disk/lvm.c 		\
@@ -79,14 +70,51 @@ grub_fstest_SOURCES = gnulib/progname.c util/grub-fstest.c util/hostfs.c \
 # For grub-mkfont.
 ifeq ($(enable_grub_mkfont), yes)
 bin_UTILITIES += grub-mkfont
-grub_mkfont_SOURCES = gnulib/progname.c util/grub-mkfont.c util/misc.c
+grub_mkfont_SOURCES = gnulib/progname.c util/grub-mkfont.c util/misc.c \
+	unidata.c kern/emu/misc.c
 grub_mkfont_CFLAGS = $(freetype_cflags)
 grub_mkfont_LDFLAGS = $(freetype_libs)
 endif
 
 # For grub-mkrelpath.
 bin_UTILITIES += grub-mkrelpath
-grub_mkrelpath_SOURCES = gnulib/progname.c util/grub-mkrelpath.c util/misc.c
+grub_mkrelpath_SOURCES = gnulib/progname.c util/grub-mkrelpath.c util/misc.c kern/emu/misc.c
+
+bin_UTILITIES += grub-bin2h
+grub_bin2h_SOURCES = gnulib/progname.c util/bin2h.c
+
+# For the lexer.
+grub_script.yy.c grub_script.yy.h: script/yylex.l
+	$(LEX) -o grub_script.yy.c --header-file=grub_script.yy.h $(srcdir)/script/yylex.l
+DISTCLEANFILES += grub_script.yy.c grub_script.yy.h
+
+# For grub-script-check.
+bin_UTILITIES += grub-script-check
+grub_script_check_SOURCES = gnulib/progname.c gnulib/getdelim.c gnulib/getline.c \
+	util/grub-script-check.c util/misc.c kern/emu/misc.c kern/emu/mm.c \
+	script/main.c script/script.c script/function.c script/lexer.c \
+	kern/err.c kern/list.c \
+	kern/misc.c kern/env.c grub_script.tab.c \
+	grub_script.yy.c
+grub_script_check_CFLAGS = $(GNULIB_UTIL_CFLAGS)
+grub_script_check_DEPENDENCIES = grub_script.tab.h
+MOSTLYCLEANFILES += symlist.c kernel_syms.lst
+DEFSYMFILES += kernel_syms.lst
+
+kernel_img_HEADERS += boot.h cache.h device.h disk.h dl.h elf.h elfload.h \
+	env.h err.h file.h fs.h kernel.h loader.h misc.h mm.h net.h parser.h \
+	partition.h msdos_partition.h reader.h symbol.h term.h time.h types.h \
+	list.h command.h i18n.h env_private.h libgcc.h
+
+ifneq ($(platform), emu)
+kernel_img_HEADERS += machine/memory.h machine/loader.h
+endif
+
+symlist.c: $(addprefix include/grub/,$(kernel_img_HEADERS)) config.h gensymlist.sh
+	/bin/sh gensymlist.sh $(filter %.h,$^) > $@ || (rm -f $@; exit 1)
+
+kernel_syms.lst: $(addprefix include/grub/,$(kernel_img_HEADERS)) config.h genkernsyms.sh
+	/bin/sh genkernsyms.sh $(filter %.h,$^) > $@ || (rm -f $@; exit 1)
 
 # For the parser.
 grub_script.tab.c grub_script.tab.h: script/parser.y
@@ -134,7 +162,7 @@ DISTCLEANFILES += grub_fstest_init.c
 
 # for grub-editenv
 bin_UTILITIES += grub-editenv
-grub_editenv_SOURCES = gnulib/progname.c util/grub-editenv.c lib/envblk.c util/misc.c kern/misc.c kern/err.c
+grub_editenv_SOURCES = gnulib/progname.c util/grub-editenv.c lib/envblk.c util/misc.c kern/emu/misc.c kern/emu/mm.c kern/misc.c kern/err.c
 CLEANFILES += grub-editenv
 
 # Needed for genmk.rb to work
@@ -142,7 +170,7 @@ ifeq (0,1)
 bin_UTILITIES += grub-macho2img grub-pe2elf
 endif
 
-grub_pe2elf_SOURCES = gnulib/progname.c util/grub-pe2elf.c util/misc.c
+grub_pe2elf_SOURCES = gnulib/progname.c util/grub-pe2elf.c util/misc.c kern/emu/misc.c
 CLEANFILES += grub-pe2elf
 
 grub_macho2img_SOURCES = util/grub-macho2img.c
@@ -176,15 +204,32 @@ CLEANFILES += grub-gettext_lib
 %: util/grub.d/%.in config.status
 	./config.status --file=$@:$<
 	chmod +x $@
-grub-mkconfig_SCRIPTS = 00_header 30_os-prober 40_custom
+grub-mkconfig_SCRIPTS = 00_header 30_os-prober 40_custom 41_custom
 ifneq (, $(host_kernel))
 grub-mkconfig_SCRIPTS += 10_$(host_kernel)
 endif
+ifeq (linux, $(host_kernel))
+grub-mkconfig_SCRIPTS += 20_linux_xen
+endif
 
 CLEANFILES += $(grub-mkconfig_SCRIPTS)
 
 grub-mkconfig_DATA += util/grub.d/README
 
+# For grub-set-default.
+grub-set-default: util/grub-set-default.in config.status
+	./config.status --file=$@:$<
+	chmod +x $@
+sbin_SCRIPTS += grub-set-default
+CLEANFILES += grub-set-default
+
+# For grub-reboot.
+grub-reboot: util/grub-reboot.in config.status
+	./config.status --file=$@:$<
+	chmod +x $@
+sbin_SCRIPTS += grub-reboot
+CLEANFILES += grub-reboot
+
 # Filing systems.
 pkglib_MODULES += fshelp.mod fat.mod ufs1.mod ufs2.mod ext2.mod ntfs.mod \
 	ntfscomp.mod minix.mod hfs.mod jfs.mod iso9660.mod xfs.mod	\
@@ -231,6 +276,12 @@ minix_mod_SOURCES = fs/minix.c
 minix_mod_CFLAGS = $(COMMON_CFLAGS)
 minix_mod_LDFLAGS = $(COMMON_LDFLAGS)
 
+# For nilfs2.mod.
+pkglib_MODULES += nilfs2.mod
+nilfs2_mod_SOURCES = fs/nilfs2.c
+nilfs2_mod_CFLAGS = $(COMMON_CFLAGS)
+nilfs2_mod_LDFLAGS = $(COMMON_LDFLAGS)
+
 # For hfs.mod.
 hfs_mod_SOURCES = fs/hfs.c
 hfs_mod_CFLAGS = $(COMMON_CFLAGS)
@@ -338,6 +389,16 @@ part_gpt_mod_SOURCES = partmap/gpt.c
 part_gpt_mod_CFLAGS = $(COMMON_CFLAGS)
 part_gpt_mod_LDFLAGS = $(COMMON_LDFLAGS)
 
+pkglib_MODULES += part_bsd.mod
+part_bsd_mod_SOURCES = partmap/bsdlabel.c
+part_bsd_mod_CFLAGS = $(COMMON_CFLAGS)
+part_bsd_mod_LDFLAGS = $(COMMON_LDFLAGS)
+
+pkglib_MODULES += part_sunpc.mod
+part_sunpc_mod_SOURCES = partmap/sunpc.c
+part_sunpc_mod_CFLAGS = $(COMMON_CFLAGS)
+part_sunpc_mod_LDFLAGS = $(COMMON_LDFLAGS)
+
 # Special disk structures and generic drivers
 
 pkglib_MODULES += raid.mod raid5rec.mod raid6rec.mod mdraid.mod dm_nv.mod \
@@ -379,12 +440,12 @@ scsi_mod_CFLAGS = $(COMMON_CFLAGS)
 scsi_mod_LDFLAGS = $(COMMON_LDFLAGS)
 
 # Commands.
-pkglib_MODULES += minicmd.mod extcmd.mod hello.mod handler.mod	\
+pkglib_MODULES += minicmd.mod extcmd.mod hello.mod 	\
 	ls.mod cmp.mod cat.mod help.mod search.mod loopback.mod	\
 	configfile.mod echo.mod		\
-	terminfo.mod test.mod blocklist.mod hexdump.mod		\
+	test.mod blocklist.mod hexdump.mod		\
 	read.mod sleep.mod loadenv.mod crc.mod parttool.mod	\
-	msdospart.mod memrw.mod normal.mod sh.mod 		\
+	msdospart.mod memrw.mod normal.mod 			\
 	gptsync.mod true.mod probe.mod password.mod		\
 	keystatus.mod
 
@@ -413,6 +474,29 @@ hello_mod_SOURCES = hello/hello.c
 hello_mod_CFLAGS = $(COMMON_CFLAGS)
 hello_mod_LDFLAGS = $(COMMON_LDFLAGS)
 
+# For gfxmenu.mod.
+pkglib_MODULES += gfxmenu.mod
+gfxmenu_mod_SOURCES = \
+	gfxmenu/gfxmenu.c \
+	gfxmenu/model.c \
+	gfxmenu/view.c \
+	gfxmenu/icon_manager.c \
+	gfxmenu/theme_loader.c \
+	gfxmenu/widget-box.c \
+	gfxmenu/gui_canvas.c \
+	gfxmenu/gui_circular_progress.c \
+	gfxmenu/gui_box.c \
+	gfxmenu/gui_label.c \
+	gfxmenu/gui_list.c \
+	gfxmenu/gui_image.c \
+	gfxmenu/gui_progress_bar.c \
+	gfxmenu/gui_util.c \
+	gfxmenu/gui_string_util.c \
+	gfxmenu/named_colors.c \
+	gfxmenu/font.c
+gfxmenu_mod_CFLAGS = $(COMMON_CFLAGS)
+gfxmenu_mod_LDFLAGS = $(COMMON_LDFLAGS)
+
 # For parttool.mod.
 parttool_mod_SOURCES = commands/parttool.c
 parttool_mod_CFLAGS = $(COMMON_CFLAGS)
@@ -423,11 +507,6 @@ msdospart_mod_SOURCES = parttool/msdospart.c
 msdospart_mod_CFLAGS = $(COMMON_CFLAGS)
 msdospart_mod_LDFLAGS = $(COMMON_LDFLAGS)
 
-# For handler.mod.
-handler_mod_SOURCES = commands/handler.c
-handler_mod_CFLAGS = $(COMMON_CFLAGS)
-handler_mod_LDFLAGS = $(COMMON_LDFLAGS)
-
 # For ls.mod.
 ls_mod_SOURCES = commands/ls.c
 ls_mod_CFLAGS = $(COMMON_CFLAGS)
@@ -490,10 +569,13 @@ configfile_mod_SOURCES = commands/configfile.c
 configfile_mod_CFLAGS = $(COMMON_CFLAGS)
 configfile_mod_LDFLAGS = $(COMMON_LDFLAGS)
 
+ifneq ($(platform), ieee1275)
 # For terminfo.mod.
+pkglib_MODULES += terminfo.mod
 terminfo_mod_SOURCES = term/terminfo.c term/tparm.c
 terminfo_mod_CFLAGS = $(COMMON_CFLAGS)
 terminfo_mod_LDFLAGS = $(COMMON_LDFLAGS)
+endif
 
 # For blocklist.mod.
 blocklist_mod_SOURCES = commands/blocklist.c
@@ -546,71 +628,90 @@ keystatus_mod_CFLAGS = $(COMMON_CFLAGS)
 keystatus_mod_LDFLAGS = $(COMMON_LDFLAGS)
 
 # For normal.mod.
+ifneq (, $(FONT_SOURCE))
+normal/charset.c_DEPENDENCIES = widthspec.h
+endif
 normal_mod_SOURCES = normal/main.c normal/cmdline.c normal/dyncmd.c \
-	normal/auth.c normal/autofs.c normal/handler.c \
+	normal/auth.c normal/autofs.c  \
 	normal/color.c normal/completion.c normal/datetime.c normal/menu.c \
-	normal/menu_entry.c normal/menu_text.c normal/menu_viewer.c \
+	normal/menu_entry.c normal/menu_text.c normal/charset.c \
-	normal/misc.c
+	normal/misc.c normal/crypto.c normal/term.c normal/context.c \
-normal_mod_CFLAGS = $(COMMON_CFLAGS)
+	script/main.c script/script.c script/execute.c unidata.c \
+	script/function.c script/lexer.c grub_script.tab.c grub_script.yy.c
+normal_mod_CFLAGS = $(COMMON_CFLAGS) $(POSIX_CFLAGS) -Wno-error
 normal_mod_LDFLAGS = $(COMMON_LDFLAGS)
 
-# For sh.mod.
+ifneq (, $(FONT_SOURCE))
-sh_mod_SOURCES = script/main.c script/script.c script/execute.c \
+font/font.c_DEPENDENCIES = ascii.h
-	script/function.c script/lexer.c grub_script.tab.c
+endif
-sh_mod_CFLAGS = $(COMMON_CFLAGS)
-sh_mod_LDFLAGS = $(COMMON_LDFLAGS)
 
 # Common Video Subsystem specific modules.
-pkglib_MODULES += video.mod videotest.mod bitmap.mod tga.mod jpeg.mod	\
+# On Yeeloong it's part of kernel
-	png.mod	font.mod gfxterm.mod video_fb.mod
+ifneq ($(platform), yeeloong)
 
 # For video.mod.
+pkglib_MODULES += video.mod
 video_mod_SOURCES = video/video.c
 video_mod_CFLAGS = $(COMMON_CFLAGS)
 video_mod_LDFLAGS = $(COMMON_LDFLAGS)
 
+pkglib_MODULES += video_fb.mod
 video_fb_mod_SOURCES = video/fb/video_fb.c video/fb/fbblit.c \
 		  video/fb/fbfill.c video/fb/fbutil.c
 video_fb_mod_CFLAGS = $(COMMON_CFLAGS)
 video_fb_mod_LDFLAGS = $(COMMON_LDFLAGS)
 
-# For videotest.mod.
-videotest_mod_SOURCES = commands/videotest.c
-videotest_mod_CFLAGS = $(COMMON_CFLAGS)
-videotest_mod_LDFLAGS = $(COMMON_LDFLAGS)
-
 # For bitmap.mod
+pkglib_MODULES += bitmap.mod
 bitmap_mod_SOURCES = video/bitmap.c
 bitmap_mod_CFLAGS = $(COMMON_CFLAGS)
 bitmap_mod_LDFLAGS = $(COMMON_LDFLAGS)
 
-# For tga.mod
+# For bitmap_scale.mod
-tga_mod_SOURCES = video/readers/tga.c
+pkglib_MODULES += bitmap_scale.mod
-tga_mod_CFLAGS = $(COMMON_CFLAGS)
+bitmap_scale_mod_SOURCES = video/bitmap_scale.c
-tga_mod_LDFLAGS = $(COMMON_LDFLAGS)
+bitmap_scale_mod_CFLAGS = $(COMMON_CFLAGS)
+bitmap_scale_mod_LDFLAGS = $(COMMON_LDFLAGS)
 
-# For jpeg.mod.
+pkglib_MODULES += font.mod
-jpeg_mod_SOURCES = video/readers/jpeg.c
-jpeg_mod_CFLAGS = $(COMMON_CFLAGS)
-jpeg_mod_LDFLAGS = $(COMMON_LDFLAGS)
-
-# For png.mod.
-png_mod_SOURCES = video/readers/png.c
-png_mod_CFLAGS = $(COMMON_CFLAGS)
-png_mod_LDFLAGS = $(COMMON_LDFLAGS)
-
-# For font.mod.
 font_mod_SOURCES = font/font_cmd.c font/font.c
 font_mod_CFLAGS = $(COMMON_CFLAGS)
 font_mod_LDFLAGS = $(COMMON_LDFLAGS)
 
 # For gfxterm.mod.
+pkglib_MODULES += gfxterm.mod
 gfxterm_mod_SOURCES = term/gfxterm.c
 gfxterm_mod_CFLAGS = $(COMMON_CFLAGS)
 gfxterm_mod_LDFLAGS = $(COMMON_LDFLAGS)
 
+endif
+
+# For videotest.mod.
+pkglib_MODULES += videotest.mod
+videotest_mod_SOURCES = commands/videotest.c
+videotest_mod_CFLAGS = $(COMMON_CFLAGS)
+videotest_mod_LDFLAGS = $(COMMON_LDFLAGS)
+
+# For tga.mod
+pkglib_MODULES += tga.mod
+tga_mod_SOURCES = video/readers/tga.c
+tga_mod_CFLAGS = $(COMMON_CFLAGS)
+tga_mod_LDFLAGS = $(COMMON_LDFLAGS)
+
+# For jpeg.mod.
+pkglib_MODULES += jpeg.mod
+jpeg_mod_SOURCES = video/readers/jpeg.c
+jpeg_mod_CFLAGS = $(COMMON_CFLAGS)
+jpeg_mod_LDFLAGS = $(COMMON_LDFLAGS)
+
+# For png.mod.
+pkglib_MODULES += png.mod
+png_mod_SOURCES = video/readers/png.c
+png_mod_CFLAGS = $(COMMON_CFLAGS)
+png_mod_LDFLAGS = $(COMMON_LDFLAGS)
+
 # Misc.
-pkglib_MODULES += gzio.mod bufio.mod elf.mod
+pkglib_MODULES += gzio.mod elf.mod
 
 # For elf.mod.
 elf_mod_SOURCES = kern/elf.c
@@ -622,10 +723,14 @@ gzio_mod_SOURCES = io/gzio.c
 gzio_mod_CFLAGS = $(COMMON_CFLAGS)
 gzio_mod_LDFLAGS = $(COMMON_LDFLAGS)
 
+# On Yeeloong it's part of kernel
+ifneq ($(platform), yeeloong)
 # For bufio.mod.
+pkglib_MODULES += bufio.mod
 bufio_mod_SOURCES = io/bufio.c
 bufio_mod_CFLAGS = $(COMMON_CFLAGS)
 bufio_mod_LDFLAGS = $(COMMON_LDFLAGS)
+endif
 
 # For gettext.mod.
 pkglib_MODULES += gettext.mod
@@ -641,12 +746,92 @@ xnu_uuid_mod_SOURCES = commands/xnu_uuid.c
 xnu_uuid_mod_CFLAGS = $(COMMON_CFLAGS)
 xnu_uuid_mod_LDFLAGS = $(COMMON_LDFLAGS)
 
+pkglib_MODULES += trig.mod
+trig_mod_SOURCES = trigtables.c
+trig_mod_CFLAGS = $(COMMON_CFLAGS)
+trig_mod_LDFLAGS = $(COMMON_LDFLAGS)
+
+trigtables.c: gentrigtables
+	./gentrigtables > $@
+DISTCLEANFILES += trigtables.c
+gentrigtables: gentrigtables.c
+	$(CC) -o $@ $^ $(CPPFLAGS) -lm
+DISTCLEANFILES += gentrigtables
+
 pkglib_MODULES += setjmp.mod
 setjmp_mod_SOURCES = lib/$(target_cpu)/setjmp.S
 setjmp_mod_ASFLAGS = $(COMMON_ASFLAGS)
 setjmp_mod_LDFLAGS = $(COMMON_LDFLAGS)
 
-pkglib_MODULES += charset.mod
+pkglib_MODULES += regexp.mod
-charset_mod_SOURCES = lib/charset.c
+regexp_mod_SOURCES = gnulib/regex.c commands/regexp.c
-charset_mod_CFLAGS = $(COMMON_CFLAGS)
+regexp_mod_CFLAGS = $(COMMON_CFLAGS) $(GNULIB_CFLAGS)
-charset_mod_LDFLAGS = $(COMMON_LDFLAGS)
+regexp_mod_LDFLAGS = $(COMMON_LDFLAGS)
+
+pkglib_MODULES += terminal.mod
+terminal_mod_SOURCES = commands/terminal.c
+terminal_mod_CFLAGS = $(COMMON_CFLAGS)
+terminal_mod_LDFLAGS = $(COMMON_LDFLAGS)
+
+pkglib_MODULES += crypto.mod
+crypto_mod_SOURCES = lib/crypto.c
+crypto_mod_CFLAGS = $(COMMON_CFLAGS)
+crypto_mod_LDFLAGS = $(COMMON_LDFLAGS)
+
+pkglib_MODULES += hashsum.mod
+hashsum_mod_SOURCES = commands/hashsum.c
+hashsum_mod_CFLAGS = $(COMMON_CFLAGS)
+hashsum_mod_LDFLAGS = $(COMMON_LDFLAGS)
+
+pkglib_MODULES += pbkdf2.mod
+pbkdf2_mod_SOURCES = lib/pbkdf2.c
+pbkdf2_mod_CFLAGS = $(COMMON_CFLAGS)
+pbkdf2_mod_LDFLAGS = $(COMMON_LDFLAGS)
+
+# For password_pbkdf2.mod.
+pkglib_MODULES += password_pbkdf2.mod
+password_pbkdf2_mod_SOURCES = commands/password_pbkdf2.c
+password_pbkdf2_mod_CFLAGS = $(COMMON_CFLAGS)
+password_pbkdf2_mod_LDFLAGS = $(COMMON_LDFLAGS)
+
+# For memdisk.mod.
+pkglib_MODULES += memdisk.mod
+memdisk_mod_SOURCES = disk/memdisk.c
+memdisk_mod_CFLAGS = $(COMMON_CFLAGS)
+memdisk_mod_LDFLAGS = $(COMMON_LDFLAGS)
+
+# For reboot.mod.
+pkglib_MODULES += reboot.mod
+reboot_mod_SOURCES = commands/reboot.c
+reboot_mod_CFLAGS = $(COMMON_CFLAGS)
+reboot_mod_LDFLAGS = $(COMMON_LDFLAGS)
+
+# For date.mod
+pkglib_MODULES += date.mod
+date_mod_SOURCES = commands/date.c
+date_mod_CFLAGS = $(COMMON_CFLAGS)
+date_mod_LDFLAGS = $(COMMON_LDFLAGS)
+
+# For datehook.mod
+pkglib_MODULES += datehook.mod
+datehook_mod_SOURCES = hook/datehook.c
+datehook_mod_CFLAGS = $(COMMON_CFLAGS)
+datehook_mod_LDFLAGS = $(COMMON_LDFLAGS)
+
+# For lsmmap.mod
+pkglib_MODULES += lsmmap.mod
+lsmmap_mod_SOURCES = commands/lsmmap.c
+lsmmap_mod_CFLAGS = $(COMMON_CFLAGS)
+lsmmap_mod_LDFLAGS = $(COMMON_LDFLAGS)
+
+# For boot.mod.
+pkglib_MODULES += boot.mod
+boot_mod_SOURCES = commands/boot.c lib/i386/pc/biosnum.c
+boot_mod_CFLAGS = $(COMMON_CFLAGS)
+boot_mod_LDFLAGS = $(COMMON_LDFLAGS)
+
+bin_UTILITIES += grub-mkpasswd-pbkdf2
+grub_mkpasswd_pbkdf2_SOURCES = gnulib/progname.c gnulib/getdelim.c gnulib/getline.c util/grub-mkpasswd-pbkdf2.c lib/crypto.c lib/libgcrypt-grub/cipher/sha512.c lib/pbkdf2.c util/misc.c kern/emu/misc.c kern/emu/mm.c kern/err.c
+grub_mkpasswd_pbkdf2_CFLAGS += -Wno-missing-field-initializers -Wno-error -I$(srcdir)/lib/libgcrypt_wrap -DGRUB_MKPASSWD=1
+
+include $(srcdir)/conf/gcry.mk

conf/i386-coreboot.rmk

@@ -1,29 +1,20 @@
 # -*- makefile -*-
 
-COMMON_ASFLAGS	= -nostdinc -fno-builtin -m32
+COMMON_CFLAGS = -mrtd -mregparm=3 
-COMMON_CFLAGS = -fno-builtin -mrtd -mregparm=3 -m32
-COMMON_LDFLAGS	= -m32 -nostdlib
-
-# Used by various components.  These rules need to precede them.
-script/lexer.c_DEPENDENCIES = grub_script.tab.h
 
 # Images.
 
-GRUB_KERNEL_MACHINE_LINK_ADDR	= 0x8200
-
-ifeq ($(platform), coreboot)
-
 pkglib_PROGRAMS += kernel.img
 kernel_img_SOURCES = kern/i386/coreboot/startup.S \
 	kern/i386/misc.S \
 	kern/i386/coreboot/init.c \
-	kern/i386/multiboot_mmap.c \
+       kern/i386/coreboot/mmap.c \
 	kern/i386/halt.c \
 	kern/main.c kern/device.c \
 	kern/disk.c kern/dl.c kern/file.c kern/fs.c kern/err.c \
-	kern/misc.c kern/mm.c kern/reader.c kern/term.c \
+	kern/misc.c kern/mm.c kern/term.c \
 	kern/rescue_parser.c kern/rescue_reader.c \
-	kern/time.c kern/list.c kern/handler.c kern/command.c kern/corecmd.c \
+	kern/time.c kern/list.c  kern/command.c kern/corecmd.c \
 	kern/$(target_cpu)/dl.c kern/parser.c kern/partition.c \
 	kern/i386/tsc.c kern/i386/pit.c \
 	kern/generic/rtc_get_time_ms.c \
@@ -31,69 +22,9 @@ kernel_img_SOURCES = kern/i386/coreboot/startup.S \
 	kern/env.c \
 	term/i386/pc/vga_text.c term/i386/vga_common.c \
 	symlist.c
-kernel_img_HEADERS = boot.h cache.h device.h disk.h dl.h elf.h elfload.h \
-	env.h err.h file.h fs.h kernel.h loader.h misc.h mm.h net.h parser.h \
-	partition.h msdos_partition.h reader.h symbol.h term.h time.h types.h \
-	machine/boot.h machine/console.h machine/init.h \
-	machine/memory.h machine/loader.h list.h handler.h command.h i18n.h
 kernel_img_CFLAGS = $(COMMON_CFLAGS)
 kernel_img_ASFLAGS = $(COMMON_ASFLAGS)
-kernel_img_LDFLAGS = $(COMMON_LDFLAGS) -Wl,-N,-S,-Ttext,$(GRUB_KERNEL_MACHINE_LINK_ADDR),-Bstatic
+kernel_img_LDFLAGS += $(COMMON_LDFLAGS) -Wl,-N,-S,-Ttext,0x8200,-Bstatic
-
-endif
-
-ifeq ($(platform), qemu)
-
-GRUB_BOOT_MACHINE_LINK_ADDR	= 0xffe00
-
-pkglib_IMAGES += boot.img
-boot_img_SOURCES = boot/i386/qemu/boot.S
-boot_img_ASFLAGS = $(COMMON_ASFLAGS) -DGRUB_BOOT_MACHINE_LINK_ADDR=$(GRUB_BOOT_MACHINE_LINK_ADDR)
-boot_img_LDFLAGS = $(COMMON_LDFLAGS) $(TARGET_IMG_LDFLAGS)$(GRUB_BOOT_MACHINE_LINK_ADDR)
-boot_img_FORMAT = binary
-
-bin_UTILITIES += grub-mkimage
-grub_mkimage_SOURCES = util/i386/pc/grub-mkimage.c util/misc.c \
-	util/resolve.c gnulib/progname.c
-grub_mkimage_CFLAGS = -DGRUB_KERNEL_MACHINE_LINK_ADDR=$(GRUB_KERNEL_MACHINE_LINK_ADDR)
-
-pkglib_IMAGES += kernel.img
-kernel_img_SOURCES = kern/i386/qemu/startup.S \
-	kern/i386/misc.S \
-	kern/i386/coreboot/init.c \
-	kern/i386/qemu/mmap.c \
-	kern/i386/halt.c \
-	kern/main.c kern/device.c \
-	kern/disk.c kern/dl.c kern/file.c kern/fs.c kern/err.c \
-	kern/misc.c kern/mm.c kern/reader.c kern/term.c \
-	kern/rescue_parser.c kern/rescue_reader.c \
-	kern/time.c kern/list.c kern/handler.c kern/command.c kern/corecmd.c \
-	kern/$(target_cpu)/dl.c kern/parser.c kern/partition.c \
-	kern/i386/tsc.c kern/i386/pit.c \
-	kern/generic/rtc_get_time_ms.c \
-	kern/generic/millisleep.c \
-	kern/env.c \
-	term/i386/pc/vga_text.c term/i386/vga_common.c \
-	symlist.c
-kernel_img_HEADERS = boot.h cache.h device.h disk.h dl.h elf.h elfload.h \
-	env.h err.h file.h fs.h kernel.h loader.h misc.h mm.h net.h parser.h \
-	partition.h msdos_partition.h reader.h symbol.h term.h time.h types.h \
-	machine/boot.h machine/console.h machine/init.h \
-	machine/memory.h machine/loader.h list.h handler.h command.h i18n.h
-kernel_img_CFLAGS = $(COMMON_CFLAGS) -DGRUB_BOOT_MACHINE_LINK_ADDR=$(GRUB_BOOT_MACHINE_LINK_ADDR)
-kernel_img_ASFLAGS = $(COMMON_ASFLAGS) -DGRUB_KERNEL_MACHINE_LINK_ADDR=$(GRUB_KERNEL_MACHINE_LINK_ADDR)
-kernel_img_LDFLAGS = $(COMMON_LDFLAGS) $(TARGET_IMG_LDFLAGS)$(GRUB_KERNEL_MACHINE_LINK_ADDR)
-kernel_img_FORMAT = binary
-endif
-
-MOSTLYCLEANFILES += symlist.c kernel_syms.lst
-DEFSYMFILES += kernel_syms.lst
-
-symlist.c: $(addprefix include/grub/,$(kernel_img_HEADERS)) config.h gensymlist.sh
-	/bin/sh gensymlist.sh $(filter %.h,$^) > $@ || (rm -f $@; exit 1)
-
-kernel_syms.lst: $(addprefix include/grub/,$(kernel_img_HEADERS)) config.h genkernsyms.sh
-	/bin/sh genkernsyms.sh $(filter %.h,$^) > $@ || (rm -f $@; exit 1)
 
 sbin_SCRIPTS += grub-install
 grub_install_SOURCES = util/grub-install.in
@@ -102,17 +33,7 @@ bin_SCRIPTS += grub-mkrescue
 grub_mkrescue_SOURCES = util/grub-mkrescue.in
 
 # Modules.
-pkglib_MODULES = linux.mod multiboot.mod 		\
+pkglib_MODULES = linux.mod aout.mod halt.mod datetime.mod mmap.mod
-	aout.mod play.mod serial.mod 			\
-	memdisk.mod pci.mod lspci.mod reboot.mod	\
-	halt.mod datetime.mod date.mod datehook.mod	\
-	lsmmap.mod mmap.mod
-
-# For boot.mod.
-pkglib_MODULES += boot.mod
-boot_mod_SOURCES = commands/boot.c
-boot_mod_CFLAGS = $(COMMON_CFLAGS)
-boot_mod_LDFLAGS = $(COMMON_LDFLAGS)
 
 # For mmap.mod.
 mmap_mod_SOURCES = mmap/mmap.c mmap/i386/uppermem.c mmap/i386/mmap.c
@@ -125,31 +46,11 @@ linux_mod_SOURCES = loader/i386/linux.c
 linux_mod_CFLAGS = $(COMMON_CFLAGS)
 linux_mod_LDFLAGS = $(COMMON_LDFLAGS)
 
-# For reboot.mod.
-reboot_mod_SOURCES = commands/reboot.c
-reboot_mod_CFLAGS = $(COMMON_CFLAGS)
-reboot_mod_LDFLAGS = $(COMMON_LDFLAGS)
-
 # For halt.mod.
 halt_mod_SOURCES = commands/halt.c
 halt_mod_CFLAGS = $(COMMON_CFLAGS)
 halt_mod_LDFLAGS = $(COMMON_LDFLAGS)
 
-# For serial.mod.
-serial_mod_SOURCES = term/i386/pc/serial.c
-serial_mod_CFLAGS = $(COMMON_CFLAGS)
-serial_mod_LDFLAGS = $(COMMON_LDFLAGS)
-
-# For multiboot.mod.
-multiboot_mod_SOURCES = loader/i386/multiboot.c \
-			loader/i386/multiboot_helper.S \
-                         loader/i386/pc/multiboot2.c \
-                         loader/multiboot2.c \
-                         loader/multiboot_loader.c
-multiboot_mod_CFLAGS = $(COMMON_CFLAGS)
-multiboot_mod_LDFLAGS = $(COMMON_LDFLAGS)
-multiboot_mod_ASFLAGS = $(COMMON_ASFLAGS)
-
 # For aout.mod.
 aout_mod_SOURCES = loader/aout.c
 aout_mod_CFLAGS = $(COMMON_CFLAGS)
@@ -162,45 +63,16 @@ bsd_mod_CFLAGS = $(COMMON_CFLAGS)
 bsd_mod_LDFLAGS = $(COMMON_LDFLAGS)
 bsd_mod_ASFLAGS = $(COMMON_ASFLAGS)
 
-# For play.mod.
-play_mod_SOURCES = commands/i386/pc/play.c
-play_mod_CFLAGS = $(COMMON_CFLAGS)
-play_mod_LDFLAGS = $(COMMON_LDFLAGS)
-
-# For memdisk.mod.
-memdisk_mod_SOURCES = disk/memdisk.c
-memdisk_mod_CFLAGS = $(COMMON_CFLAGS)
-memdisk_mod_LDFLAGS = $(COMMON_LDFLAGS)
-
-# For pci.mod
-pci_mod_SOURCES = bus/pci.c
-pci_mod_CFLAGS = $(COMMON_CFLAGS)
-pci_mod_LDFLAGS = $(COMMON_LDFLAGS)
-
-# For lspci.mod
-lspci_mod_SOURCES = commands/lspci.c
-lspci_mod_CFLAGS = $(COMMON_CFLAGS)
-lspci_mod_LDFLAGS = $(COMMON_LDFLAGS)
-
 # For datetime.mod
-datetime_mod_SOURCES = lib/i386/datetime.c
+datetime_mod_SOURCES = lib/cmos_datetime.c
 datetime_mod_CFLAGS = $(COMMON_CFLAGS)
 datetime_mod_LDFLAGS = $(COMMON_LDFLAGS)
 
-# For date.mod
+# For cmostest.mod
-date_mod_SOURCES = commands/date.c
+pkglib_MODULES += cmostest.mod
-date_mod_CFLAGS = $(COMMON_CFLAGS)
+cmostest_mod_SOURCES = commands/i386/cmostest.c
-date_mod_LDFLAGS = $(COMMON_LDFLAGS)
+cmostest_mod_CFLAGS = $(COMMON_CFLAGS)
-
+cmostest_mod_LDFLAGS = $(COMMON_LDFLAGS)
-# For datehook.mod
-datehook_mod_SOURCES = hook/datehook.c
-datehook_mod_CFLAGS = $(COMMON_CFLAGS)
-datehook_mod_LDFLAGS = $(COMMON_LDFLAGS)
-
-# For lsmmap.mod
-lsmmap_mod_SOURCES = commands/lsmmap.c
-lsmmap_mod_CFLAGS = $(COMMON_CFLAGS)
-lsmmap_mod_LDFLAGS = $(COMMON_LDFLAGS)
 
 include $(srcdir)/conf/i386.mk
 include $(srcdir)/conf/common.mk

conf/i386-efi.rmk

@@ -1,164 +1,5 @@
 # -*- makefile -*-
 
-COMMON_ASFLAGS = -nostdinc -fno-builtin -m32
+COMMON_LDFLAGS = -melf_i386
-COMMON_CFLAGS = -fno-builtin -m32
-COMMON_LDFLAGS = -melf_i386 -nostdlib
 
-# Used by various components.  These rules need to precede them.
+include $(srcdir)/conf/x86-efi.mk
-script/lexer.c_DEPENDENCIES = grub_script.tab.h
-
-# Utilities.
-bin_UTILITIES = grub-mkimage
-
-# For grub-mkimage.
-grub_mkimage_SOURCES = gnulib/progname.c util/i386/efi/grub-mkimage.c \
-	util/misc.c util/resolve.c
-util/i386/efi/grub-mkimage.c_DEPENDENCIES = Makefile
-
-# For grub-setup.
-#grub_setup_SOURCES = util/i386/pc/grub-setup.c util/hostdisk.c	\
-#	util/misc.c util/getroot.c kern/device.c kern/disk.c	\
-#	kern/err.c kern/misc.c fs/fat.c fs/ext2.c fs/xfs.c fs/affs.c	\
-#	fs/sfs.c kern/parser.c kern/partition.c partmap/msdos.c		\
-#	fs/ufs.c fs/ufs2.c fs/minix.c fs/hfs.c fs/jfs.c fs/hfsplus.c kern/file.c	\
-#	kern/fs.c kern/env.c fs/fshelp.c
-
-# Scripts.
-sbin_SCRIPTS = grub-install
-
-# For grub-install.
-grub_install_SOURCES = util/i386/efi/grub-install.in
-
-# Modules.
-pkglib_MODULES = kernel.img chain.mod appleldr.mod \
-	linux.mod halt.mod reboot.mod pci.mod lspci.mod \
-	datetime.mod date.mod datehook.mod loadbios.mod \
-	fixvideo.mod mmap.mod acpi.mod
-
-# For kernel.img.
-kernel_img_EXPORTS = no
-kernel_img_SOURCES = kern/i386/efi/startup.S kern/main.c kern/device.c \
-	kern/disk.c kern/dl.c kern/file.c kern/fs.c kern/err.c \
-	kern/misc.c kern/mm.c kern/reader.c kern/term.c \
-	kern/rescue_parser.c kern/rescue_reader.c \
-	kern/$(target_cpu)/dl.c kern/i386/efi/init.c kern/parser.c kern/partition.c \
-	kern/env.c symlist.c kern/efi/efi.c kern/efi/init.c kern/efi/mm.c \
-	term/efi/console.c disk/efi/efidisk.c \
-	kern/time.c kern/list.c kern/handler.c kern/command.c kern/corecmd.c \
-	kern/i386/tsc.c kern/i386/pit.c \
-	kern/generic/rtc_get_time_ms.c \
-	kern/generic/millisleep.c
-kernel_img_HEADERS = boot.h cache.h device.h disk.h dl.h elf.h elfload.h \
-	env.h err.h file.h fs.h kernel.h loader.h misc.h mm.h net.h parser.h \
-	partition.h msdos_partition.h reader.h symbol.h term.h time.h types.h \
-	efi/efi.h efi/time.h efi/disk.h i386/pit.h list.h handler.h command.h i18n.h
-kernel_img_CFLAGS = $(COMMON_CFLAGS)
-kernel_img_ASFLAGS = $(COMMON_ASFLAGS)
-kernel_img_LDFLAGS = $(COMMON_LDFLAGS)
-
-MOSTLYCLEANFILES += symlist.c
-MOSTLYCLEANFILES += symlist.c kernel_syms.lst
-DEFSYMFILES += kernel_syms.lst
-
-symlist.c: $(addprefix include/grub/,$(kernel_img_HEADERS)) config.h gensymlist.sh
-	/bin/sh gensymlist.sh $(filter %.h,$^) > $@ || (rm -f $@; exit 1)
-
-kernel_syms.lst: $(addprefix include/grub/,$(kernel_img_HEADERS)) config.h genkernsyms.sh
-	/bin/sh genkernsyms.sh $(filter %.h,$^) > $@ || (rm -f $@; exit 1)
-
-# For boot.mod.
-pkglib_MODULES += boot.mod
-boot_mod_SOURCES = commands/boot.c
-boot_mod_CFLAGS = $(COMMON_CFLAGS)
-boot_mod_LDFLAGS = $(COMMON_LDFLAGS)
-
-# For acpi.mod.
-acpi_mod_SOURCES = commands/acpi.c commands/efi/acpi.c
-acpi_mod_CFLAGS = $(COMMON_CFLAGS)
-acpi_mod_LDFLAGS = $(COMMON_LDFLAGS)
-
-# For mmap.mod.
-mmap_mod_SOURCES = mmap/mmap.c mmap/i386/uppermem.c mmap/i386/mmap.c \
-		   mmap/efi/mmap.c
-mmap_mod_CFLAGS = $(COMMON_CFLAGS)
-mmap_mod_LDFLAGS = $(COMMON_LDFLAGS)
-
-# For chain.mod.
-chain_mod_SOURCES = loader/efi/chainloader.c
-chain_mod_CFLAGS = $(COMMON_CFLAGS)
-chain_mod_LDFLAGS = $(COMMON_LDFLAGS)
-
-# For appleldr.mod.
-appleldr_mod_SOURCES = loader/efi/appleloader.c
-appleldr_mod_CFLAGS = $(COMMON_CFLAGS)
-appleldr_mod_LDFLAGS = $(COMMON_LDFLAGS)
-
-# For linux.mod.
-linux_mod_SOURCES = loader/i386/efi/linux.c
-linux_mod_CFLAGS = $(COMMON_CFLAGS)
-linux_mod_LDFLAGS = $(COMMON_LDFLAGS)
-
-# For halt.mod.
-halt_mod_SOURCES = commands/halt.c
-halt_mod_CFLAGS = $(COMMON_CFLAGS)
-halt_mod_LDFLAGS = $(COMMON_LDFLAGS)
-
-# For reboot.mod.
-reboot_mod_SOURCES = commands/reboot.c
-reboot_mod_CFLAGS = $(COMMON_CFLAGS)
-reboot_mod_LDFLAGS = $(COMMON_LDFLAGS)
-
-# For pci.mod
-pci_mod_SOURCES = bus/pci.c
-pci_mod_CFLAGS = $(COMMON_CFLAGS)
-pci_mod_LDFLAGS = $(COMMON_LDFLAGS)
-
-# For lspci.mod
-lspci_mod_SOURCES = commands/lspci.c
-lspci_mod_CFLAGS = $(COMMON_CFLAGS)
-lspci_mod_LDFLAGS = $(COMMON_LDFLAGS)
-
-# For datetime.mod
-datetime_mod_SOURCES = lib/efi/datetime.c
-datetime_mod_CFLAGS = $(COMMON_CFLAGS)
-datetime_mod_LDFLAGS = $(COMMON_LDFLAGS)
-
-# For date.mod
-date_mod_SOURCES = commands/date.c
-date_mod_CFLAGS = $(COMMON_CFLAGS)
-date_mod_LDFLAGS = $(COMMON_LDFLAGS)
-
-# For datehook.mod
-datehook_mod_SOURCES = hook/datehook.c
-datehook_mod_CFLAGS = $(COMMON_CFLAGS)
-datehook_mod_LDFLAGS = $(COMMON_LDFLAGS)
-
-# For loadbios.mod
-loadbios_mod_SOURCES = commands/efi/loadbios.c
-loadbios_mod_CFLAGS = $(COMMON_CFLAGS)
-loadbios_mod_LDFLAGS = $(COMMON_LDFLAGS)
-
-# For fixvideo.mod
-fixvideo_mod_SOURCES = commands/efi/fixvideo.c
-fixvideo_mod_CFLAGS = $(COMMON_CFLAGS)
-fixvideo_mod_LDFLAGS = $(COMMON_LDFLAGS)
-
-pkglib_MODULES += efi_uga.mod
-efi_uga_mod_SOURCES = video/efi_uga.c
-efi_uga_mod_CFLAGS = $(COMMON_CFLAGS)
-efi_uga_mod_LDFLAGS = $(COMMON_LDFLAGS)
-
-pkglib_MODULES += efi_gop.mod
-efi_gop_mod_SOURCES = video/efi_gop.c
-efi_gop_mod_CFLAGS = $(COMMON_CFLAGS)
-efi_gop_mod_LDFLAGS = $(COMMON_LDFLAGS)
-
-pkglib_MODULES += xnu.mod
-xnu_mod_SOURCES = loader/xnu_resume.c loader/i386/xnu.c loader/i386/efi/xnu.c \
-	loader/macho32.c loader/macho64.c loader/macho.c loader/xnu.c
-xnu_mod_CFLAGS = $(COMMON_CFLAGS)
-xnu_mod_LDFLAGS = $(COMMON_LDFLAGS)
-xnu_mod_ASFLAGS = $(COMMON_ASFLAGS)
-
-include $(srcdir)/conf/i386.mk
-include $(srcdir)/conf/common.mk

conf/i386-ieee1275.rmk

@@ -1,11 +1,6 @@
 # -*- makefile -*-
 
-COMMON_ASFLAGS	= -m32 -nostdinc -fno-builtin
+COMMON_CFLAGS	= -mrtd -mregparm=3
-COMMON_CFLAGS	= -ffreestanding -mrtd -mregparm=3
-COMMON_LDFLAGS	= -nostdlib
-
-# Used by various components.  These rules need to precede them.
-script/lexer.c_DEPENDENCIES = grub_script.tab.h
 
 # Images.
 pkglib_PROGRAMS = kernel.img
@@ -19,33 +14,21 @@ kernel_img_SOURCES = kern/i386/ieee1275/startup.S \
 	kern/ieee1275/cmain.c kern/ieee1275/openfw.c \
 	kern/main.c kern/device.c \
 	kern/disk.c kern/dl.c kern/file.c kern/fs.c kern/err.c \
-	kern/misc.c kern/mm.c kern/reader.c kern/term.c \
+	kern/misc.c kern/mm.c kern/term.c \
 	kern/rescue_parser.c kern/rescue_reader.c \
 	kern/$(target_cpu)/dl.c kern/parser.c kern/partition.c \
 	kern/env.c \
-	kern/time.c kern/list.c kern/handler.c kern/command.c kern/corecmd.c \
+	kern/time.c kern/list.c  kern/command.c kern/corecmd.c \
 	kern/generic/millisleep.c \
 	kern/ieee1275/ieee1275.c \
 	term/ieee1275/ofconsole.c \
+	term/terminfo.c term/tparm.c 	\
 	disk/ieee1275/ofdisk.c \
 	symlist.c
-kernel_img_HEADERS = cache.h device.h disk.h dl.h elf.h elfload.h \
+kernel_img_HEADERS += ieee1275/ieee1275.h terminfo.h
-	env.h err.h file.h fs.h kernel.h loader.h misc.h mm.h net.h parser.h \
-	partition.h msdos_partition.h reader.h symbol.h term.h time.h types.h \
-	ieee1275/ieee1275.h machine/kernel.h machine/loader.h machine/memory.h \
-	list.h handler.h command.h i18n.h
 kernel_img_CFLAGS = $(COMMON_CFLAGS)
 kernel_img_ASFLAGS = $(COMMON_ASFLAGS)
-kernel_img_LDFLAGS = $(COMMON_LDFLAGS) -Wl,-N,-S,-Ttext,0x10000,-Bstatic
+kernel_img_LDFLAGS += $(COMMON_LDFLAGS) -Wl,-N,-S,-Ttext,0x10000,-Bstatic
-
-MOSTLYCLEANFILES += symlist.c kernel_syms.lst
-DEFSYMFILES += kernel_syms.lst
-
-symlist.c: $(addprefix include/grub/,$(kernel_img_HEADERS)) config.h gensymlist.sh
-	/bin/sh gensymlist.sh $(filter %.h,$^) > $@ || (rm -f $@; exit 1)
-
-kernel_syms.lst: $(addprefix include/grub/,$(kernel_img_HEADERS)) config.h genkernsyms.sh
-	/bin/sh genkernsyms.sh $(filter %.h,$^) > $@ || (rm -f $@; exit 1)
 
 # Scripts.
 sbin_SCRIPTS = grub-install
@@ -54,16 +37,10 @@ sbin_SCRIPTS = grub-install
 grub_install_SOURCES = util/ieee1275/grub-install.in
 
 # Modules.
-pkglib_MODULES = halt.mod reboot.mod suspend.mod		\
+pkglib_MODULES = halt.mod suspend.mod		\
-	aout.mod serial.mod linux.mod		\
+	aout.mod linux.mod	\
-	nand.mod memdisk.mod pci.mod lspci.mod datetime.mod	\
+	nand.mod datetime.mod	\
-	date.mod datehook.mod lsmmap.mod mmap.mod
+	mmap.mod
-
-# For boot.mod.
-pkglib_MODULES += boot.mod
-boot_mod_SOURCES = commands/boot.c
-boot_mod_CFLAGS = $(COMMON_CFLAGS)
-boot_mod_LDFLAGS = $(COMMON_LDFLAGS)
 
 # For mmap.mod.
 mmap_mod_SOURCES = mmap/mmap.c mmap/i386/uppermem.c mmap/i386/mmap.c
@@ -81,21 +58,11 @@ suspend_mod_SOURCES = commands/ieee1275/suspend.c
 suspend_mod_CFLAGS = $(COMMON_CFLAGS)
 suspend_mod_LDFLAGS = $(COMMON_LDFLAGS)
 
-# For reboot.mod
-reboot_mod_SOURCES = commands/reboot.c
-reboot_mod_CFLAGS = $(COMMON_CFLAGS)
-reboot_mod_LDFLAGS = $(COMMON_LDFLAGS)
-
 # For halt.mod
 halt_mod_SOURCES = commands/halt.c
 halt_mod_CFLAGS = $(COMMON_CFLAGS)
 halt_mod_LDFLAGS = $(COMMON_LDFLAGS)
 
-# For serial.mod.
-serial_mod_SOURCES = term/i386/pc/serial.c
-serial_mod_CFLAGS = $(COMMON_CFLAGS)
-serial_mod_LDFLAGS = $(COMMON_LDFLAGS)
-
 # For linux.mod.
 linux_mod_SOURCES = loader/i386/ieee1275/linux.c
 linux_mod_CFLAGS = $(COMMON_CFLAGS)
@@ -106,40 +73,10 @@ nand_mod_SOURCES = disk/ieee1275/nand.c
 nand_mod_CFLAGS = $(COMMON_CFLAGS)
 nand_mod_LDFLAGS = $(COMMON_LDFLAGS)
 
-# For memdisk.mod.
-memdisk_mod_SOURCES = disk/memdisk.c
-memdisk_mod_CFLAGS = $(COMMON_CFLAGS)
-memdisk_mod_LDFLAGS = $(COMMON_LDFLAGS)
-
-# For pci.mod
-pci_mod_SOURCES = bus/pci.c
-pci_mod_CFLAGS = $(COMMON_CFLAGS)
-pci_mod_LDFLAGS = $(COMMON_LDFLAGS)
-
-# For lspci.mod
-lspci_mod_SOURCES = commands/lspci.c
-lspci_mod_CFLAGS = $(COMMON_CFLAGS)
-lspci_mod_LDFLAGS = $(COMMON_LDFLAGS)
-
 # For datetime.mod
-datetime_mod_SOURCES = lib/i386/datetime.c
+datetime_mod_SOURCES = lib/cmos_datetime.c
 datetime_mod_CFLAGS = $(COMMON_CFLAGS)
 datetime_mod_LDFLAGS = $(COMMON_LDFLAGS)
 
-# For date.mod
-date_mod_SOURCES = commands/date.c
-date_mod_CFLAGS = $(COMMON_CFLAGS)
-date_mod_LDFLAGS = $(COMMON_LDFLAGS)
-
-# For datehook.mod
-datehook_mod_SOURCES = hook/datehook.c
-datehook_mod_CFLAGS = $(COMMON_CFLAGS)
-datehook_mod_LDFLAGS = $(COMMON_LDFLAGS)
-
-# For lsmmap.mod
-lsmmap_mod_SOURCES = commands/lsmmap.c
-lsmmap_mod_CFLAGS = $(COMMON_CFLAGS)
-lsmmap_mod_LDFLAGS = $(COMMON_LDFLAGS)
-
 include $(srcdir)/conf/i386.mk
 include $(srcdir)/conf/common.mk

conf/i386-multiboot.rmk

@@ -0,0 +1,74 @@
+# -*- makefile -*-
+
+COMMON_CFLAGS = -mrtd -mregparm=3 
+
+# Images.
+
+GRUB_KERNEL_MACHINE_LINK_ADDR	= 0x8200
+
+pkglib_PROGRAMS += kernel.img
+kernel_img_SOURCES = kern/i386/coreboot/startup.S \
+	kern/i386/misc.S \
+	kern/i386/coreboot/init.c \
+	kern/i386/multiboot_mmap.c \
+	kern/i386/halt.c \
+	kern/main.c kern/device.c \
+	kern/disk.c kern/dl.c kern/file.c kern/fs.c kern/err.c \
+	kern/misc.c kern/mm.c kern/term.c \
+	kern/rescue_parser.c kern/rescue_reader.c \
+	kern/time.c kern/list.c kern/handler.c kern/command.c kern/corecmd.c \
+	kern/$(target_cpu)/dl.c kern/parser.c kern/partition.c \
+	kern/i386/tsc.c kern/i386/pit.c \
+	kern/generic/rtc_get_time_ms.c \
+	kern/generic/millisleep.c \
+	kern/env.c \
+	term/i386/pc/vga_text.c term/i386/vga_common.c \
+	symlist.c
+kernel_img_CFLAGS = $(COMMON_CFLAGS)
+kernel_img_ASFLAGS = $(COMMON_ASFLAGS)
+kernel_img_LDFLAGS += $(COMMON_LDFLAGS) -Wl,-N,-S,-Ttext,$(GRUB_KERNEL_MACHINE_LINK_ADDR),-Bstatic
+
+sbin_SCRIPTS += grub-install
+grub_install_SOURCES = util/grub-install.in
+
+bin_SCRIPTS += grub-mkrescue
+grub_mkrescue_SOURCES = util/grub-mkrescue.in
+
+# Modules.
+pkglib_MODULES = linux.mod aout.mod halt.mod datetime.mod mmap.mod
+
+# For mmap.mod.
+mmap_mod_SOURCES = mmap/mmap.c mmap/i386/uppermem.c mmap/i386/mmap.c
+mmap_mod_CFLAGS = $(COMMON_CFLAGS)
+mmap_mod_LDFLAGS = $(COMMON_LDFLAGS)
+mmap_mod_ASFLAGS = $(COMMON_ASFLAGS)
+
+# For linux.mod.
+linux_mod_SOURCES = loader/i386/linux.c
+linux_mod_CFLAGS = $(COMMON_CFLAGS)
+linux_mod_LDFLAGS = $(COMMON_LDFLAGS)
+
+# For halt.mod.
+halt_mod_SOURCES = commands/halt.c
+halt_mod_CFLAGS = $(COMMON_CFLAGS)
+halt_mod_LDFLAGS = $(COMMON_LDFLAGS)
+
+# For aout.mod.
+aout_mod_SOURCES = loader/aout.c
+aout_mod_CFLAGS = $(COMMON_CFLAGS)
+aout_mod_LDFLAGS = $(COMMON_LDFLAGS)
+
+# For bsd.mod
+pkglib_MODULES += bsd.mod
+bsd_mod_SOURCES = loader/i386/bsd.c loader/i386/bsd32.c loader/i386/bsd64.c loader/i386/bsd_helper.S loader/i386/bsd_trampoline.S
+bsd_mod_CFLAGS = $(COMMON_CFLAGS)
+bsd_mod_LDFLAGS = $(COMMON_LDFLAGS)
+bsd_mod_ASFLAGS = $(COMMON_ASFLAGS)
+
+# For datetime.mod
+datetime_mod_SOURCES = lib/cmos_datetime.c
+datetime_mod_CFLAGS = $(COMMON_CFLAGS)
+datetime_mod_LDFLAGS = $(COMMON_LDFLAGS)
+
+include $(srcdir)/conf/i386.mk
+include $(srcdir)/conf/common.mk

conf/i386-pc.rmk

@@ -1,17 +1,9 @@
 # -*- makefile -*-
 
-GRUB_KERNEL_MACHINE_LINK_ADDR = 0x8200
+COMMON_CFLAGS = -mrtd -mregparm=3
-
-COMMON_ASFLAGS = -nostdinc -fno-builtin -m32
-COMMON_CFLAGS = -fno-builtin -mrtd -mregparm=3 -m32
-COMMON_LDFLAGS = -m32 -nostdlib
-
-# Used by various components.  These rules need to precede them.
-script/lexer.c_DEPENDENCIES = grub_script.tab.h
 
 # Images.
-pkglib_IMAGES = boot.img cdboot.img diskboot.img kernel.img lnxboot.img \
+pkglib_IMAGES = boot.img cdboot.img diskboot.img lnxboot.img pxeboot.img
-	pxeboot.img
 
 # For boot.img.
 boot_img_SOURCES = boot/i386/pc/boot.S
@@ -44,13 +36,14 @@ cdboot_img_LDFLAGS = $(COMMON_LDFLAGS) $(TARGET_IMG_LDFLAGS)0x7C00
 cdboot_img_FORMAT = binary
 
 # For kernel.img.
+pkglib_PROGRAMS = kernel.img
 kernel_img_SOURCES = kern/i386/pc/startup.S \
 	kern/i386/misc.S \
 	kern/main.c kern/device.c \
 	kern/disk.c kern/dl.c kern/file.c kern/fs.c kern/err.c \
-	kern/misc.c kern/mm.c kern/reader.c kern/term.c \
+	kern/misc.c kern/mm.c kern/term.c \
 	kern/rescue_parser.c kern/rescue_reader.c \
-	kern/time.c kern/list.c kern/handler.c kern/command.c kern/corecmd.c \
+	kern/time.c kern/list.c kern/command.c kern/corecmd.c \
 	kern/$(target_cpu)/dl.c kern/i386/pc/init.c kern/i386/pc/mmap.c \
 	kern/parser.c kern/partition.c \
 	kern/i386/tsc.c kern/i386/pit.c \
@@ -59,54 +52,35 @@ kernel_img_SOURCES = kern/i386/pc/startup.S \
 	kern/env.c \
 	term/i386/pc/console.c term/i386/vga_common.c \
 	symlist.c
-kernel_img_HEADERS = boot.h cache.h device.h disk.h dl.h elf.h elfload.h \
+kernel_img_HEADERS += machine/biosdisk.h machine/vga.h machine/vbe.h \
-	env.h err.h file.h fs.h kernel.h loader.h misc.h mm.h net.h parser.h \
+	machine/pxe.h i386/pit.h machine/kernel.h
-	partition.h msdos_partition.h reader.h symbol.h term.h time.h types.h \
-	machine/biosdisk.h machine/boot.h machine/console.h machine/init.h \
-	machine/memory.h machine/loader.h machine/vga.h machine/vbe.h \
-	machine/kernel.h machine/pxe.h i386/pit.h list.h handler.h command.h i18n.h
 kernel_img_CFLAGS = $(COMMON_CFLAGS)  $(TARGET_IMG_CFLAGS)
 kernel_img_ASFLAGS = $(COMMON_ASFLAGS)
-kernel_img_LDFLAGS = $(COMMON_LDFLAGS) $(TARGET_IMG_LDFLAGS)$(GRUB_KERNEL_MACHINE_LINK_ADDR) $(COMMON_CFLAGS)
+kernel_img_LDFLAGS += $(COMMON_LDFLAGS) $(TARGET_IMG_LDFLAGS)0x8200 $(COMMON_CFLAGS)
-kernel_img_FORMAT = binary
-
-MOSTLYCLEANFILES += symlist.c kernel_syms.lst
-DEFSYMFILES += kernel_syms.lst
-
-symlist.c: $(addprefix include/grub/,$(kernel_img_HEADERS)) config.h gensymlist.sh
-	/bin/sh gensymlist.sh $(filter %.h,$^) > $@ || (rm -f $@; exit 1)
-
-kernel_syms.lst: $(addprefix include/grub/,$(kernel_img_HEADERS)) config.h genkernsyms.sh
-	/bin/sh genkernsyms.sh $(filter %.h,$^) > $@ || (rm -f $@; exit 1)
 
 # Utilities.
-bin_UTILITIES = grub-mkimage
 sbin_UTILITIES = grub-setup
 
-# For grub-mkimage.
-grub_mkimage_SOURCES = gnulib/progname.c util/i386/pc/grub-mkimage.c util/misc.c \
-	util/resolve.c lib/LzmaEnc.c lib/LzFind.c
-grub_mkimage_CFLAGS = -DGRUB_KERNEL_MACHINE_LINK_ADDR=$(GRUB_KERNEL_MACHINE_LINK_ADDR)
-util/i386/pc/grub-mkimage.c_DEPENDENCIES = Makefile
-
 # For grub-setup.
 util/i386/pc/grub-setup.c_DEPENDENCIES = grub_setup_init.h
-grub_setup_SOURCES = gnulib/progname.c \
+grub_setup_SOURCES = gnulib/progname.c util/i386/pc/grub-setup.c	\
-	util/i386/pc/grub-setup.c util/hostdisk.c	\
+	util/misc.c kern/emu/misc.c kern/emu/getroot.c			\
-	util/misc.c util/getroot.c kern/device.c kern/disk.c	\
+	kern/emu/hostdisk.c kern/device.c kern/disk.c kern/err.c	\
-	kern/err.c kern/misc.c kern/parser.c kern/partition.c	\
+	kern/misc.c kern/partition.c kern/file.c			\
-	kern/file.c kern/fs.c kern/env.c fs/fshelp.c		\
+	kern/emu/mm.c kern/fs.c kern/env.c kern/list.c fs/fshelp.c	\
-	\
+									\
-	fs/affs.c fs/cpio.c fs/ext2.c fs/fat.c fs/hfs.c		\
+	fs/affs.c fs/cpio.c fs/ext2.c fs/fat.c fs/hfs.c			\
-	fs/hfsplus.c fs/iso9660.c fs/udf.c fs/jfs.c fs/minix.c	\
+	fs/hfsplus.c fs/iso9660.c fs/udf.c fs/jfs.c fs/minix.c		\
-	fs/ntfs.c fs/ntfscomp.c fs/reiserfs.c fs/sfs.c		\
+	fs/nilfs2.c fs/ntfs.c fs/ntfscomp.c fs/reiserfs.c		\
-	fs/ufs.c fs/ufs2.c fs/xfs.c fs/afs.c fs/afs_be.c	\
+	fs/sfs.c fs/ufs.c fs/ufs2.c fs/xfs.c fs/afs.c			\
-	fs/befs.c fs/befs_be.c fs/tar.c			\
+	fs/afs_be.c fs/befs.c fs/befs_be.c fs/tar.c			\
-	\
+									\
-	partmap/msdos.c partmap/gpt.c				\
+	partmap/msdos.c partmap/bsdlabel.c partmap/sunpc.c		\
-	\
+	partmap/gpt.c							\
-	disk/raid.c disk/mdraid_linux.c disk/lvm.c		\
+									\
-	util/raid.c util/lvm.c					\
+	disk/raid.c disk/raid5_recover.c disk/raid6_recover.c		\
+	disk/mdraid_linux.c disk/lvm.c					\
+	util/raid.c util/lvm.c						\
 	grub_setup_init.c
 
 sbin_SCRIPTS += grub-install
@@ -115,24 +89,15 @@ grub_install_SOURCES = util/grub-install.in
 bin_SCRIPTS += grub-mkrescue
 grub_mkrescue_SOURCES = util/grub-mkrescue.in
 
-bin_SCRIPTS += grub-mkfloppy
-grub_mkfloppy_SOURCES = util/i386/pc/grub-mkfloppy.in
-
 pkglib_MODULES = biosdisk.mod chain.mod 				\
-	multiboot.mod reboot.mod halt.mod				\
+	halt.mod				\
-	vbe.mod vbetest.mod vbeinfo.mod play.mod serial.mod		\
+	vbe.mod vbetest.mod vbeinfo.mod 		\
-	vga.mod memdisk.mod pci.mod lspci.mod				\
+	vga.mod				\
-	aout.mod bsd.mod pxe.mod pxecmd.mod datetime.mod date.mod 	\
+	aout.mod bsd.mod pxe.mod pxecmd.mod datetime.mod  	\
-	datehook.mod lsmmap.mod ata_pthru.mod hdparm.mod 		\
+	ata_pthru.mod hdparm.mod 		\
 	usb.mod uhci.mod ohci.mod usbtest.mod usbms.mod usb_keyboard.mod \
 	efiemu.mod mmap.mod acpi.mod drivemap.mod
 
-# For boot.mod.
-pkglib_MODULES += boot.mod
-boot_mod_SOURCES = commands/boot.c lib/i386/pc/biosnum.c
-boot_mod_CFLAGS = $(COMMON_CFLAGS)
-boot_mod_LDFLAGS = $(COMMON_LDFLAGS)
-
 # For drivemap.mod.
 drivemap_mod_SOURCES = commands/i386/pc/drivemap.c \
                        commands/i386/pc/drivemap_int13h.S
@@ -183,37 +148,17 @@ linux_mod_CFLAGS = $(COMMON_CFLAGS)
 linux_mod_LDFLAGS = $(COMMON_LDFLAGS)
 
 pkglib_MODULES += xnu.mod
-xnu_mod_SOURCES = loader/xnu_resume.c loader/i386/xnu.c loader/i386/pc/xnu.c \
+xnu_mod_SOURCES = loader/xnu_resume.c loader/i386/xnu.c \
 	 loader/macho32.c loader/macho64.c loader/macho.c loader/xnu.c
 xnu_mod_CFLAGS = $(COMMON_CFLAGS)
 xnu_mod_LDFLAGS = $(COMMON_LDFLAGS)
 xnu_mod_ASFLAGS = $(COMMON_ASFLAGS)
 
-# For reboot.mod.
-reboot_mod_SOURCES = commands/reboot.c
-reboot_mod_CFLAGS = $(COMMON_CFLAGS)
-reboot_mod_LDFLAGS = $(COMMON_LDFLAGS)
-
 # For halt.mod.
 halt_mod_SOURCES = commands/i386/pc/halt.c
 halt_mod_CFLAGS = $(COMMON_CFLAGS)
 halt_mod_LDFLAGS = $(COMMON_LDFLAGS)
 
-# For serial.mod.
-serial_mod_SOURCES = term/i386/pc/serial.c
-serial_mod_CFLAGS = $(COMMON_CFLAGS)
-serial_mod_LDFLAGS = $(COMMON_LDFLAGS)
-
-# For multiboot.mod.
-multiboot_mod_SOURCES = loader/i386/multiboot.c \
-			loader/i386/multiboot_helper.S \
-                        loader/i386/pc/multiboot2.c \
-                        loader/multiboot2.c \
-                        loader/multiboot_loader.c
-multiboot_mod_CFLAGS = $(COMMON_CFLAGS)
-multiboot_mod_LDFLAGS = $(COMMON_LDFLAGS)
-multiboot_mod_ASFLAGS = $(COMMON_ASFLAGS)
-
 # For vbe.mod.
 vbe_mod_SOURCES = video/i386/pc/vbe.c
 vbe_mod_CFLAGS = $(COMMON_CFLAGS)
@@ -229,31 +174,11 @@ vbetest_mod_SOURCES = commands/i386/pc/vbetest.c
 vbetest_mod_CFLAGS = $(COMMON_CFLAGS)
 vbetest_mod_LDFLAGS = $(COMMON_LDFLAGS)
 
-# For play.mod.
-play_mod_SOURCES = commands/i386/pc/play.c
-play_mod_CFLAGS = $(COMMON_CFLAGS)
-play_mod_LDFLAGS = $(COMMON_LDFLAGS)
-
 # For vga.mod.
-vga_mod_SOURCES = term/i386/pc/vga.c
+vga_mod_SOURCES = video/i386/pc/vga.c
 vga_mod_CFLAGS = $(COMMON_CFLAGS)
 vga_mod_LDFLAGS = $(COMMON_LDFLAGS)
 
-# For memdisk.mod.
-memdisk_mod_SOURCES = disk/memdisk.c
-memdisk_mod_CFLAGS = $(COMMON_CFLAGS)
-memdisk_mod_LDFLAGS = $(COMMON_LDFLAGS)
-
-# For pci.mod
-pci_mod_SOURCES = bus/pci.c
-pci_mod_CFLAGS = $(COMMON_CFLAGS)
-pci_mod_LDFLAGS = $(COMMON_LDFLAGS)
-
-# For lspci.mod
-lspci_mod_SOURCES = commands/lspci.c
-lspci_mod_CFLAGS = $(COMMON_CFLAGS)
-lspci_mod_LDFLAGS = $(COMMON_LDFLAGS)
-
 # For aout.mod
 aout_mod_SOURCES = loader/aout.c
 aout_mod_CFLAGS = $(COMMON_CFLAGS)
@@ -306,25 +231,10 @@ pxecmd_mod_CFLAGS = $(COMMON_CFLAGS)
 pxecmd_mod_LDFLAGS = $(COMMON_LDFLAGS)
 
 # For datetime.mod
-datetime_mod_SOURCES = lib/i386/datetime.c
+datetime_mod_SOURCES = lib/cmos_datetime.c
 datetime_mod_CFLAGS = $(COMMON_CFLAGS)
 datetime_mod_LDFLAGS = $(COMMON_LDFLAGS)
 
-# For date.mod
-date_mod_SOURCES = commands/date.c
-date_mod_CFLAGS = $(COMMON_CFLAGS)
-date_mod_LDFLAGS = $(COMMON_LDFLAGS)
-
-# For datehook.mod
-datehook_mod_SOURCES = hook/datehook.c
-datehook_mod_CFLAGS = $(COMMON_CFLAGS)
-datehook_mod_LDFLAGS = $(COMMON_LDFLAGS)
-
-# For lsmmap.mod
-lsmmap_mod_SOURCES = commands/lsmmap.c
-lsmmap_mod_CFLAGS = $(COMMON_CFLAGS)
-lsmmap_mod_LDFLAGS = $(COMMON_LDFLAGS)
-
 # For ata_pthru.mod.
 ata_pthru_mod_SOURCES = disk/ata_pthru.c
 ata_pthru_mod_CFLAGS = $(COMMON_CFLAGS)
@@ -335,6 +245,12 @@ hdparm_mod_SOURCES = commands/hdparm.c lib/hexdump.c
 hdparm_mod_CFLAGS = $(COMMON_CFLAGS)
 hdparm_mod_LDFLAGS = $(COMMON_LDFLAGS)
 
+# For cmostest.mod
+pkglib_MODULES += cmostest.mod
+cmostest_mod_SOURCES = commands/i386/cmostest.c
+cmostest_mod_CFLAGS = $(COMMON_CFLAGS)
+cmostest_mod_LDFLAGS = $(COMMON_LDFLAGS)
+
 ifeq ($(enable_efiemu), yes)
 
 efiemu32.o: efiemu/runtime/efiemu.c $(TARGET_OBJ2ELF)

conf/i386-qemu.rmk

@@ -1,2 +1,86 @@
 # -*- makefile -*-
-include $(srcdir)/conf/i386-coreboot.mk
+
+COMMON_CFLAGS = -mrtd -mregparm=3
+
+# Images.
+
+GRUB_KERNEL_MACHINE_LINK_ADDR	= 0x8200
+GRUB_BOOT_MACHINE_LINK_ADDR	= 0xffe00
+
+pkglib_IMAGES += boot.img
+boot_img_SOURCES = boot/i386/qemu/boot.S
+boot_img_ASFLAGS = $(COMMON_ASFLAGS) -DGRUB_BOOT_MACHINE_LINK_ADDR=$(GRUB_BOOT_MACHINE_LINK_ADDR)
+boot_img_LDFLAGS = $(COMMON_LDFLAGS) $(TARGET_IMG_LDFLAGS)$(GRUB_BOOT_MACHINE_LINK_ADDR)
+boot_img_FORMAT = binary
+
+kern/i386/qemu/init.c_DEPENDENCIES = ascii.h
+
+pkglib_PROGRAMS += kernel.img
+kernel_img_SOURCES = kern/i386/qemu/startup.S \
+	kern/i386/misc.S \
+	kern/i386/coreboot/init.c \
+	kern/i386/qemu/init.c \
+	kern/i386/qemu/mmap.c \
+	kern/i386/halt.c \
+	kern/main.c kern/device.c \
+	kern/disk.c kern/dl.c kern/file.c kern/fs.c kern/err.c \
+	kern/misc.c kern/mm.c kern/term.c \
+	kern/rescue_parser.c kern/rescue_reader.c \
+	kern/time.c kern/list.c  kern/command.c kern/corecmd.c \
+	kern/$(target_cpu)/dl.c kern/parser.c kern/partition.c \
+	kern/i386/tsc.c kern/i386/pit.c \
+	kern/generic/rtc_get_time_ms.c \
+	kern/generic/millisleep.c \
+	kern/env.c \
+	term/i386/pc/vga_text.c term/i386/vga_common.c bus/pci.c \
+	symlist.c
+kernel_img_HEADERS += pci.h
+kernel_img_CFLAGS = $(COMMON_CFLAGS) -DGRUB_BOOT_MACHINE_LINK_ADDR=$(GRUB_BOOT_MACHINE_LINK_ADDR)
+kernel_img_ASFLAGS = $(COMMON_ASFLAGS) -DGRUB_KERNEL_MACHINE_LINK_ADDR=$(GRUB_KERNEL_MACHINE_LINK_ADDR)
+kernel_img_LDFLAGS += $(COMMON_LDFLAGS) $(TARGET_IMG_LDFLAGS)$(GRUB_KERNEL_MACHINE_LINK_ADDR)
+kernel_img_FORMAT = binary
+
+sbin_SCRIPTS += grub-install
+grub_install_SOURCES = util/grub-install.in
+
+bin_SCRIPTS += grub-mkrescue
+grub_mkrescue_SOURCES = util/grub-mkrescue.in
+
+# Modules.
+pkglib_MODULES = linux.mod aout.mod halt.mod datetime.mod mmap.mod
+
+# For mmap.mod.
+mmap_mod_SOURCES = mmap/mmap.c mmap/i386/uppermem.c mmap/i386/mmap.c
+mmap_mod_CFLAGS = $(COMMON_CFLAGS)
+mmap_mod_LDFLAGS = $(COMMON_LDFLAGS)
+mmap_mod_ASFLAGS = $(COMMON_ASFLAGS)
+
+# For linux.mod.
+linux_mod_SOURCES = loader/i386/linux.c
+linux_mod_CFLAGS = $(COMMON_CFLAGS)
+linux_mod_LDFLAGS = $(COMMON_LDFLAGS)
+
+# For halt.mod.
+halt_mod_SOURCES = commands/halt.c
+halt_mod_CFLAGS = $(COMMON_CFLAGS)
+halt_mod_LDFLAGS = $(COMMON_LDFLAGS)
+
+# For aout.mod.
+aout_mod_SOURCES = loader/aout.c
+aout_mod_CFLAGS = $(COMMON_CFLAGS)
+aout_mod_LDFLAGS = $(COMMON_LDFLAGS)
+
+# For bsd.mod
+pkglib_MODULES += bsd.mod
+bsd_mod_SOURCES = loader/i386/bsd.c loader/i386/bsd32.c loader/i386/bsd64.c loader/i386/bsd_helper.S loader/i386/bsd_trampoline.S
+bsd_mod_CFLAGS = $(COMMON_CFLAGS)
+bsd_mod_LDFLAGS = $(COMMON_LDFLAGS)
+bsd_mod_ASFLAGS = $(COMMON_ASFLAGS)
+
+# For datetime.mod
+datetime_mod_SOURCES = lib/cmos_datetime.c
+datetime_mod_CFLAGS = $(COMMON_CFLAGS)
+datetime_mod_LDFLAGS = $(COMMON_LDFLAGS)
+
+include $(srcdir)/conf/i386.mk
+include $(srcdir)/conf/common.mk

conf/i386.rmk

@@ -6,7 +6,7 @@ cpuid_mod_CFLAGS = $(COMMON_CFLAGS)
 cpuid_mod_LDFLAGS = $(COMMON_LDFLAGS)
 
 pkglib_MODULES += at_keyboard.mod
-at_keyboard_mod_SOURCES = term/i386/pc/at_keyboard.c
+at_keyboard_mod_SOURCES = term/at_keyboard.c
 at_keyboard_mod_CFLAGS = $(COMMON_CFLAGS)
 at_keyboard_mod_LDFLAGS = $(COMMON_LDFLAGS)
 
@@ -15,6 +15,16 @@ vga_text_mod_SOURCES = term/i386/pc/vga_text.c term/i386/vga_common.c
 vga_text_mod_CFLAGS = $(COMMON_CFLAGS)
 vga_text_mod_LDFLAGS = $(COMMON_LDFLAGS)
 
+pkglib_MODULES += video_cirrus.mod
+video_cirrus_mod_SOURCES = video/cirrus.c
+video_cirrus_mod_CFLAGS = $(COMMON_CFLAGS)
+video_cirrus_mod_LDFLAGS = $(COMMON_LDFLAGS)
+
+pkglib_MODULES += video_bochs.mod
+video_bochs_mod_SOURCES = video/bochs.c
+video_bochs_mod_CFLAGS = $(COMMON_CFLAGS)
+video_bochs_mod_LDFLAGS = $(COMMON_LDFLAGS)
+
 pkglib_MODULES += relocator.mod
 relocator_mod_SOURCES = lib/i386/relocator.c lib/i386/relocator_asm.S lib/i386/relocator_backward.S
 relocator_mod_CFLAGS = $(COMMON_CFLAGS)
@@ -25,3 +35,60 @@ pkglib_MODULES += ata.mod
 ata_mod_SOURCES = disk/ata.c
 ata_mod_CFLAGS = $(COMMON_CFLAGS)
 ata_mod_LDFLAGS = $(COMMON_LDFLAGS)
+
+# For setpci.mod
+pkglib_MODULES += setpci.mod
+setpci_mod_SOURCES = commands/setpci.c
+setpci_mod_CFLAGS = $(COMMON_CFLAGS)
+setpci_mod_LDFLAGS = $(COMMON_LDFLAGS)
+
+pkglib_MODULES += multiboot.mod
+multiboot_mod_SOURCES = loader/multiboot.c loader/i386/multiboot_mbi.c
+multiboot_mod_CFLAGS = $(COMMON_CFLAGS)
+multiboot_mod_LDFLAGS = $(COMMON_LDFLAGS)
+multiboot_mod_ASFLAGS = $(COMMON_ASFLAGS)
+
+pkglib_MODULES += multiboot2.mod
+multiboot2_mod_SOURCES = loader/multiboot.c loader/multiboot_mbi2.c
+multiboot2_mod_CFLAGS = $(COMMON_CFLAGS) -DGRUB_USE_MULTIBOOT2
+multiboot2_mod_LDFLAGS = $(COMMON_LDFLAGS)
+multiboot2_mod_ASFLAGS = $(COMMON_ASFLAGS)
+
+# For serial.mod.
+pkglib_MODULES += serial.mod
+serial_mod_SOURCES = term/serial.c
+serial_mod_CFLAGS = $(COMMON_CFLAGS)
+serial_mod_LDFLAGS = $(COMMON_LDFLAGS)
+
+# On qemu it's compiled in
+ifneq ($(platform), qemu)
+# For pci.mod
+pkglib_MODULES += pci.mod
+pci_mod_SOURCES = bus/pci.c
+pci_mod_CFLAGS = $(COMMON_CFLAGS)
+pci_mod_LDFLAGS = $(COMMON_LDFLAGS)
+endif
+
+# For cs5536.mod
+pkglib_MODULES += cs5536.mod
+cs5536_mod_SOURCES = bus/cs5536.c
+cs5536_mod_CFLAGS = $(COMMON_CFLAGS)
+cs5536_mod_LDFLAGS = $(COMMON_LDFLAGS)
+
+# For lspci.mod
+pkglib_MODULES += lspci.mod
+lspci_mod_SOURCES = commands/lspci.c
+lspci_mod_CFLAGS = $(COMMON_CFLAGS)
+lspci_mod_LDFLAGS = $(COMMON_LDFLAGS)
+
+# For play.mod.
+pkglib_MODULES += play.mod
+play_mod_SOURCES = commands/i386/pc/play.c
+play_mod_CFLAGS = $(COMMON_CFLAGS)
+play_mod_LDFLAGS = $(COMMON_LDFLAGS)
+
+# For iorw.mod.
+pkglib_MODULES += iorw.mod
+iorw_mod_SOURCES = commands/iorw.c
+iorw_mod_CFLAGS = $(COMMON_CFLAGS)
+iorw_mod_LDFLAGS = $(COMMON_LDFLAGS)

conf/mips-qemu-mips.rmk

@@ -0,0 +1,28 @@
+# -*- makefile -*-
+LINK_BASE = 0x80010000
+target_machine=qemu-mips
+COMMON_CFLAGS += -march=mips3
+COMMON_ASFLAGS += -march=mips3
+include $(srcdir)/conf/mips.mk
+
+pkglib_PROGRAMS = kernel.img
+kernel_img_SOURCES = kern/$(target_cpu)/startup.S \
+	kern/main.c kern/device.c kern/$(target_cpu)/init.c \
+	kern/$(target_cpu)/$(target_machine)/init.c 		\
+	kern/disk.c kern/dl.c kern/err.c kern/file.c kern/fs.c 		\
+	kern/misc.c kern/mm.c kern/term.c 	\
+	kern/rescue_parser.c kern/rescue_reader.c \
+	kern/list.c  kern/command.c kern/corecmd.c	\
+	kern/parser.c kern/partition.c kern/env.c kern/$(target_cpu)/dl.c 	\
+	kern/generic/millisleep.c kern/generic/rtc_get_time_ms.c kern/time.c    \
+	symlist.c kern/$(target_cpu)/cache.S
+kernel_img_CFLAGS = $(COMMON_CFLAGS)
+kernel_img_ASFLAGS = $(COMMON_ASFLAGS)
+kernel_img_LDFLAGS = $(COMMON_LDFLAGS) -Wl,-N,-S,-Ttext,$(LINK_BASE),-Bstatic
+kernel_img_FORMAT = binary
+
+# For serial.mod.
+pkglib_MODULES += serial.mod
+serial_mod_SOURCES = term/serial.c
+serial_mod_CFLAGS = $(COMMON_CFLAGS)
+serial_mod_LDFLAGS = $(COMMON_LDFLAGS)

conf/mips-yeeloong.rmk

@@ -0,0 +1,125 @@
+# -*- makefile -*-
+LINK_BASE = 0x80200000
+target_machine=yeeloong
+COMMON_CFLAGS += -march=mips3
+COMMON_ASFLAGS += -march=mips3
+
+kernel_img_HEADERS += pci.h bitmap.h video.h gfxterm.h font.h \
+		      bitmap_scale.h bufio.h cs5536.h machine/pci.h
+
+include $(srcdir)/conf/mips.mk
+
+pkglib_PROGRAMS = kernel.img
+kernel_img_SOURCES = kern/$(target_cpu)/startup.S \
+	kern/main.c kern/device.c kern/$(target_cpu)/init.c \
+	kern/$(target_cpu)/$(target_machine)/init.c 		\
+	kern/disk.c kern/dl.c kern/err.c kern/file.c kern/fs.c 		\
+	kern/misc.c kern/mm.c kern/term.c 	\
+	kern/rescue_parser.c kern/rescue_reader.c \
+	kern/list.c  kern/command.c kern/corecmd.c	\
+	kern/parser.c kern/partition.c kern/env.c kern/$(target_cpu)/dl.c 	\
+	kern/generic/millisleep.c kern/generic/rtc_get_time_ms.c kern/time.c    \
+	kern/$(target_cpu)/cache.S \
+	\
+	term/at_keyboard.c \
+	font/font_cmd.c font/font.c io/bufio.c \
+	video/video.c video/fb/video_fb.c video/fb/fbblit.c \
+	video/fb/fbfill.c video/fb/fbutil.c video/bitmap.c \
+	video/bitmap_scale.c video/sm712.c bus/pci.c bus/bonito.c \
+	term/gfxterm.c commands/extcmd.c lib/arg.c \
+	bus/cs5536.c term/serial.c term/terminfo.c term/tparm.c \
+	symlist.c
+kernel_img_CFLAGS = $(COMMON_CFLAGS) -DUSE_ASCII_FAILBACK
+kernel_img_ASFLAGS = $(COMMON_ASFLAGS)
+kernel_img_LDFLAGS += $(COMMON_LDFLAGS) -Wl,-N,-S,-Ttext,$(LINK_BASE),-Bstatic
+kernel_img_FORMAT = binary
+
+pkglib_IMAGES += fwstart.img
+fwstart_img_SOURCES = boot/$(target_cpu)/$(target_machine)/fwstart.S
+fwstart_img_CFLAGS = $(COMMON_CFLAGS)
+fwstart_img_ASFLAGS = $(COMMON_ASFLAGS)
+fwstart_img_LDFLAGS = $(COMMON_LDFLAGS) -static-libgcc -lgcc \
+	-Wl,-N,-S,-Ttext,0xbfc00000,-Bstatic
+fwstart_img_FORMAT = binary
+
+# For ata.mod.
+pkglib_MODULES += ata.mod
+ata_mod_SOURCES = disk/ata.c
+ata_mod_CFLAGS = $(COMMON_CFLAGS)
+ata_mod_LDFLAGS = $(COMMON_LDFLAGS)
+
+# For lspci.mod
+pkglib_MODULES += lspci.mod
+lspci_mod_SOURCES = commands/lspci.c
+lspci_mod_CFLAGS = $(COMMON_CFLAGS)
+lspci_mod_LDFLAGS = $(COMMON_LDFLAGS)
+
+# For ata_pthru.mod.
+pkglib_MODULES += ata_pthru.mod
+ata_pthru_mod_SOURCES = disk/ata_pthru.c
+ata_pthru_mod_CFLAGS = $(COMMON_CFLAGS)
+ata_pthru_mod_LDFLAGS = $(COMMON_LDFLAGS)
+
+# For mmap.mod.
+pkglib_MODULES += mmap.mod
+mmap_mod_SOURCES = mmap/mmap.c mmap/mips/yeeloong/uppermem.c
+mmap_mod_CFLAGS = $(COMMON_CFLAGS)
+mmap_mod_LDFLAGS = $(COMMON_LDFLAGS)
+mmap_mod_ASFLAGS = $(COMMON_ASFLAGS)
+
+# For datetime.mod
+pkglib_MODULES += datetime.mod
+datetime_mod_SOURCES = lib/cmos_datetime.c
+datetime_mod_CFLAGS = $(COMMON_CFLAGS)
+datetime_mod_LDFLAGS = $(COMMON_LDFLAGS)
+
+# For lsspd.mod
+pkglib_MODULES += lsspd.mod
+lsspd_mod_SOURCES = commands/mips/yeeloong/lsspd.c
+lsspd_mod_CFLAGS = $(COMMON_CFLAGS)
+lsspd_mod_LDFLAGS = $(COMMON_LDFLAGS)
+
+pkglib_MODULES += linux.mod
+linux_mod_SOURCES = loader/$(target_cpu)/linux.c
+linux_mod_CFLAGS = $(COMMON_CFLAGS)
+linux_mod_ASFLAGS = $(COMMON_ASFLAGS)
+linux_mod_LDFLAGS = $(COMMON_LDFLAGS)
+
+# For halt.mod.
+pkglib_MODULES += halt.mod
+halt_mod_SOURCES = commands/halt.c
+halt_mod_CFLAGS = $(COMMON_CFLAGS)
+halt_mod_LDFLAGS = $(COMMON_LDFLAGS)
+
+# For usb.mod
+pkglib_MODULES += usb.mod
+usb_mod_SOURCES = bus/usb/usb.c bus/usb/usbtrans.c bus/usb/usbhub.c
+usb_mod_CFLAGS = $(COMMON_CFLAGS)
+usb_mod_LDFLAGS = $(COMMON_LDFLAGS)
+
+# For usbtest.mod
+pkglib_MODULES += usbtest.mod
+usbtest_mod_SOURCES = commands/usbtest.c
+usbtest_mod_CFLAGS = $(COMMON_CFLAGS)
+usbtest_mod_LDFLAGS = $(COMMON_LDFLAGS)
+
+# For ohci.mod
+pkglib_MODULES += ohci.mod
+ohci_mod_SOURCES = bus/usb/ohci.c
+ohci_mod_CFLAGS = $(COMMON_CFLAGS)
+ohci_mod_LDFLAGS = $(COMMON_LDFLAGS)
+
+# For usbms.mod
+pkglib_MODULES += usbms.mod
+usbms_mod_SOURCES = disk/usbms.c
+usbms_mod_CFLAGS = $(COMMON_CFLAGS)
+usbms_mod_LDFLAGS = $(COMMON_LDFLAGS)
+
+# For usb_keyboard.mod
+pkglib_MODULES += usb_keyboard.mod
+usb_keyboard_mod_SOURCES = term/usb_keyboard.c
+usb_keyboard_mod_CFLAGS = $(COMMON_CFLAGS)
+usb_keyboard_mod_LDFLAGS = $(COMMON_LDFLAGS)
+
+sbin_SCRIPTS += grub-install
+grub_install_SOURCES = util/grub-install.in

conf/mips.rmk

@@ -0,0 +1,27 @@
+
+# -*- makefile -*-
+
+COMMON_CFLAGS += -mexplicit-relocs -mflush-func=grub_cpu_flush_cache
+
+# Images.
+kernel_img_HEADERS += cpu/cache.h
+
+# Scripts.
+sbin_SCRIPTS = 
+bin_SCRIPTS = 
+
+# For relocator.mod.
+pkglib_MODULES += relocator.mod
+relocator_mod_SOURCES = lib/$(target_cpu)/relocator.c lib/$(target_cpu)/relocator_asm.S
+relocator_mod_CFLAGS = $(COMMON_CFLAGS)
+relocator_mod_ASFLAGS = $(COMMON_ASFLAGS)
+relocator_mod_LDFLAGS = $(COMMON_LDFLAGS)
+
+pkglib_MODULES += multiboot2.mod
+multiboot2_mod_SOURCES = loader/multiboot.c \
+			 loader/multiboot_mbi2.c
+multiboot2_mod_CFLAGS = $(COMMON_CFLAGS) -DGRUB_USE_MULTIBOOT2
+multiboot2_mod_LDFLAGS = $(COMMON_LDFLAGS)
+multiboot2_mod_ASFLAGS = $(COMMON_ASFLAGS)
+
+include $(srcdir)/conf/common.mk

conf/powerpc-ieee1275.rmk

@@ -1,29 +1,9 @@
 
 # -*- makefile -*-
 
-COMMON_ASFLAGS = -nostdinc -D__ASSEMBLY__
-COMMON_CFLAGS = -ffreestanding
-COMMON_LDFLAGS += -nostdlib
-
-# Used by various components.  These rules need to precede them.
-script/lexer.c_DEPENDENCIES = grub_script.tab.h
-
 # Images.
 
-MOSTLYCLEANFILES += symlist.c kernel_syms.lst
+kernel_img_HEADERS += ieee1275/ieee1275.h
-DEFSYMFILES += kernel_syms.lst
-
-kernel_img_HEADERS = boot.h cache.h device.h disk.h dl.h elf.h elfload.h \
-	env.h err.h file.h fs.h kernel.h misc.h mm.h net.h parser.h reader.h \
-	symbol.h term.h time.h types.h powerpc/libgcc.h loader.h partition.h \
-	msdos_partition.h ieee1275/ieee1275.h machine/kernel.h handler.h list.h \
-	command.h i18n.h
-
-symlist.c: $(addprefix include/grub/,$(kernel_img_HEADERS)) config.h gensymlist.sh
-	/bin/sh gensymlist.sh $(filter %.h,$^) > $@ || (rm -f $@; exit 1)
-
-kernel_syms.lst: $(addprefix include/grub/,$(kernel_img_HEADERS)) config.h genkernsyms.sh
-	/bin/sh genkernsyms.sh $(filter %.h,$^) > $@ || (rm -f $@; exit 1)
 
 # Programs
 pkglib_PROGRAMS = kernel.img
@@ -31,20 +11,19 @@ pkglib_PROGRAMS = kernel.img
 kernel_img_SOURCES = kern/powerpc/ieee1275/startup.S kern/ieee1275/cmain.c \
 	kern/ieee1275/ieee1275.c kern/main.c kern/device.c 		\
 	kern/disk.c kern/dl.c kern/err.c kern/file.c kern/fs.c 		\
-	kern/misc.c kern/mm.c kern/reader.c kern/term.c 	\
+	kern/misc.c kern/mm.c kern/term.c 	\
 	kern/rescue_parser.c kern/rescue_reader.c \
-	kern/list.c kern/handler.c kern/command.c kern/corecmd.c	\
+	kern/list.c  kern/command.c kern/corecmd.c	\
 	kern/ieee1275/init.c 						\
 	kern/ieee1275/mmap.c						\
-	term/ieee1275/ofconsole.c 		\
+	term/ieee1275/ofconsole.c term/terminfo.c term/tparm.c 		\
 	kern/ieee1275/openfw.c disk/ieee1275/ofdisk.c 		\
 	kern/parser.c kern/partition.c kern/env.c kern/$(target_cpu)/dl.c 	\
 	kern/generic/millisleep.c kern/time.c                            \
 	symlist.c kern/$(target_cpu)/cache.S
 kernel_img_CFLAGS = $(COMMON_CFLAGS)
 kernel_img_ASFLAGS = $(COMMON_ASFLAGS)
-kernel_img_LDFLAGS = $(COMMON_LDFLAGS) -static-libgcc -lgcc \
+kernel_img_LDFLAGS += $(COMMON_LDFLAGS) -Wl,-N,-S,-Ttext,0x200000,-Bstatic
-	-Wl,-N,-S,-Ttext,0x200000,-Bstatic
 
 # Scripts.
 sbin_SCRIPTS = grub-install
@@ -57,55 +36,33 @@ grub_install_SOURCES = util/ieee1275/grub-install.in
 grub_mkrescue_SOURCES = util/powerpc/ieee1275/grub-mkrescue.in
 
 # Modules.
-pkglib_MODULES = halt.mod \
+pkglib_MODULES += ieee1275_fb.mod 
-	linux.mod \
+ieee1275_fb_mod_SOURCES = video/ieee1275.c
-	reboot.mod \
+ieee1275_fb_mod_CFLAGS = $(COMMON_CFLAGS)
-	suspend.mod \
+ieee1275_fb_mod_LDFLAGS = $(COMMON_LDFLAGS)
-        multiboot.mod \
-	memdisk.mod \
-	lsmmap.mod
-
-# For boot.mod.
-pkglib_MODULES += boot.mod
-boot_mod_SOURCES = commands/boot.c lib/i386/pc/biosnum.c
-boot_mod_CFLAGS = $(COMMON_CFLAGS)
-boot_mod_LDFLAGS = $(COMMON_LDFLAGS)
 
 # For linux.mod.
+pkglib_MODULES += linux.mod
 linux_mod_SOURCES = loader/powerpc/ieee1275/linux.c
 linux_mod_CFLAGS = $(COMMON_CFLAGS)
 linux_mod_LDFLAGS = $(COMMON_LDFLAGS)
 
 # For suspend.mod
+pkglib_MODULES += suspend.mod
 suspend_mod_SOURCES = commands/ieee1275/suspend.c
 suspend_mod_CFLAGS = $(COMMON_CFLAGS)
 suspend_mod_LDFLAGS = $(COMMON_LDFLAGS)
 
-# For reboot.mod
-reboot_mod_SOURCES = commands/reboot.c
-reboot_mod_CFLAGS = $(COMMON_CFLAGS)
-reboot_mod_LDFLAGS = $(COMMON_LDFLAGS)
-
 # For halt.mod
+pkglib_MODULES += halt.mod
 halt_mod_SOURCES = commands/halt.c
 halt_mod_CFLAGS = $(COMMON_CFLAGS)
 halt_mod_LDFLAGS = $(COMMON_LDFLAGS)
 
-# For multiboot.mod
+# For datetime.mod
-multiboot_mod_SOURCES = loader/ieee1275/multiboot2.c \
+pkglib_MODULES += datetime.mod
-                         loader/multiboot2.c \
+datetime_mod_SOURCES = lib/ieee1275/datetime.c
-                         loader/multiboot_loader.c
+datetime_mod_CFLAGS = $(COMMON_CFLAGS)
-multiboot_mod_CFLAGS = $(COMMON_CFLAGS)
+datetime_mod_LDFLAGS = $(COMMON_LDFLAGS)
-multiboot_mod_LDFLAGS = $(COMMON_LDFLAGS)
-
-# For memdisk.mod.
-memdisk_mod_SOURCES = disk/memdisk.c
-memdisk_mod_CFLAGS = $(COMMON_CFLAGS)
-memdisk_mod_LDFLAGS = $(COMMON_LDFLAGS)
-
-# For lsmmap.mod
-lsmmap_mod_SOURCES = commands/lsmmap.c
-lsmmap_mod_CFLAGS = $(COMMON_CFLAGS)
-lsmmap_mod_LDFLAGS = $(COMMON_LDFLAGS)
 
 include $(srcdir)/conf/common.mk

conf/sparc64-ieee1275.rmk

@@ -1,15 +1,12 @@
 
 # -*- makefile -*-
 
-COMMON_ASFLAGS = -nostdinc -m64
+COMMON_CFLAGS = -mno-app-regs
-COMMON_CFLAGS = -ffreestanding -m64 -mno-app-regs
+COMMON_LDFLAGS = -melf64_sparc -mno-relax
-COMMON_LDFLAGS = -melf64_sparc -nostdlib -mno-relax
-
-# Used by various components.  These rules need to precede them.
-script/lexer.c_DEPENDENCIES = grub_script.tab.h
 
 # Images.
-pkglib_IMAGES = boot.img diskboot.img kernel.img
+pkglib_IMAGES = boot.img diskboot.img
+pkglib_PROGRAMS = kernel.img
 
 # For boot.img.
 boot_img_SOURCES = boot/sparc64/ieee1275/boot.S
@@ -23,71 +20,56 @@ diskboot_img_ASFLAGS = $(COMMON_ASFLAGS)
 diskboot_img_LDFLAGS = $(COMMON_LDFLAGS) -Wl,-N,-Ttext,0x4200
 diskboot_img_FORMAT = binary
 
-MOSTLYCLEANFILES += symlist.c kernel_syms.lst
+kernel_img_HEADERS += ieee1275/ieee1275.h cpu/ieee1275/ieee1275.h
-DEFSYMFILES += kernel_syms.lst
-
-kernel_img_HEADERS = boot.h cache.h device.h disk.h dl.h elf.h elfload.h \
-	env.h err.h file.h fs.h kernel.h loader.h misc.h mm.h net.h parser.h \
-	partition.h msdos_partition.h reader.h symbol.h term.h time.h types.h \
-	list.h handler.h command.h i18n.h \
-	sparc64/libgcc.h ieee1275/ieee1275.h machine/kernel.h \
-	sparc64/ieee1275/ieee1275.h
 kernel_img_SOURCES = kern/sparc64/ieee1275/crt0.S kern/ieee1275/cmain.c	\
 	kern/ieee1275/ieee1275.c kern/main.c kern/device.c		\
 	kern/disk.c kern/dl.c kern/err.c kern/file.c kern/fs.c		\
-	kern/misc.c kern/mm.c kern/reader.c kern/term.c			\
+	kern/misc.c kern/mm.c kern/term.c			\
 	kern/rescue_parser.c kern/rescue_reader.c \
-	kern/list.c kern/handler.c kern/command.c kern/corecmd.c	\
+	kern/list.c  kern/command.c kern/corecmd.c	\
 	kern/sparc64/ieee1275/ieee1275.c 				\
 	kern/sparc64/ieee1275/init.c 					\
 	kern/ieee1275/mmap.c						\
 	term/ieee1275/ofconsole.c 					\
-	kern/ieee1275/openfw.c disk/ieee1275/ofdisk.c 			\
+	kern/ieee1275/openfw.c term/terminfo.c term/tparm.c		\
+	disk/ieee1275/ofdisk.c	\
 	kern/parser.c kern/partition.c kern/env.c kern/$(target_cpu)/dl.c	\
 	kern/generic/millisleep.c kern/time.c				\
 	symlist.c kern/$(target_cpu)/cache.S
 kernel_img_CFLAGS = $(COMMON_CFLAGS)
 kernel_img_ASFLAGS = $(COMMON_ASFLAGS)
-kernel_img_LDFLAGS = -nostdlib -Wl,-N,-Ttext,0x200000,-Bstatic,-melf64_sparc -static-libgcc -lgcc
+kernel_img_LDFLAGS += -nostdlib -Wl,-N,-Ttext,0x4400,-Bstatic,-melf64_sparc
 kernel_img_FORMAT = binary
 
-symlist.c: $(addprefix include/grub/,$(kernel_img_HEADERS)) config.h gensymlist.sh
-	/bin/sh gensymlist.sh $(filter %.h,$^) > $@ || (rm -f $@; exit 1)
-
-kernel_syms.lst: $(addprefix include/grub/,$(kernel_img_HEADERS)) config.h genkernsyms.sh
-	/bin/sh genkernsyms.sh $(filter %.h,$^) > $@ || (rm -f $@; exit 1)
-
 # Utilities.
-bin_UTILITIES = grub-mkimage
 sbin_UTILITIES = grub-setup grub-ofpathname
 
-# For grub-mkimage.
-grub_mkimage_SOURCES = util/sparc64/ieee1275/grub-mkimage.c util/misc.c \
-        util/resolve.c gnulib/progname.c
-
 # For grub-setup.
 util/sparc64/ieee1275/grub-setup.c_DEPENDENCIES = grub_setup_init.h
-grub_setup_SOURCES = util/sparc64/ieee1275/grub-setup.c util/hostdisk.c	\
+grub_setup_SOURCES = util/sparc64/ieee1275/grub-setup.c			\
-	util/misc.c util/getroot.c kern/device.c kern/disk.c	\
+	util/ieee1275/ofpath.c util/misc.c kern/emu/hostdisk.c		\
-	kern/err.c kern/misc.c kern/parser.c kern/partition.c	\
+	kern/emu/misc.c kern/emu/getroot.c kern/emu/mm.c kern/device.c	\
-	kern/file.c kern/fs.c kern/env.c fs/fshelp.c		\
+	kern/disk.c kern/err.c kern/misc.c 				\
-	\
+	kern/partition.c kern/file.c kern/fs.c kern/env.c kern/list.c	\
-	fs/affs.c fs/cpio.c fs/ext2.c fs/fat.c fs/hfs.c		\
+	fs/fshelp.c							\
-	fs/hfsplus.c fs/iso9660.c fs/udf.c fs/jfs.c fs/minix.c	\
+									\
-	fs/ntfs.c fs/ntfscomp.c fs/reiserfs.c fs/sfs.c		\
+	fs/affs.c fs/cpio.c fs/ext2.c fs/fat.c fs/hfs.c			\
-	fs/ufs.c fs/ufs2.c fs/xfs.c fs/afs.c fs/afs_be.c	\
+	fs/hfsplus.c fs/iso9660.c fs/udf.c fs/jfs.c fs/minix.c		\
-	fs/befs.c fs/befs_be.c fs/tar.c			\
+	fs/nilfs2.c fs/ntfs.c fs/ntfscomp.c fs/reiserfs.c		\
-	\
+	fs/sfs.c fs/ufs.c fs/ufs2.c fs/xfs.c fs/afs.c			\
-	partmap/amiga.c	partmap/apple.c partmap/msdos.c		\
+	fs/afs_be.c fs/befs.c fs/befs_be.c fs/tar.c			\
-	partmap/sun.c partmap/acorn.c				\
+									\
-	\
+	partmap/amiga.c	partmap/apple.c partmap/msdos.c			\
-	disk/raid.c disk/mdraid_linux.c disk/lvm.c		\
+	partmap/bsdlabel.c partmap/sun.c partmap/acorn.c		\
-	util/raid.c util/lvm.c gnulib/progname.c		\
+									\
-	grub_setup_init.c
+	disk/raid.c disk/raid5_recover.c disk/raid6_recover.c		\
+	disk/mdraid_linux.c disk/lvm.c util/raid.c			\
+	util/lvm.c gnulib/progname.c grub_setup_init.c
 
 # For grub-ofpathname.
-grub_ofpathname_SOURCES = util/sparc64/ieee1275/grub-ofpathname.c \
+grub_ofpathname_SOURCES = util/ieee1275/grub-ofpathname.c	\
-	util/ieee1275/ofpath.c util/misc.c gnulib/progname.c
+	util/ieee1275/ofpath.c util/misc.c kern/emu/misc.c	\
+	gnulib/progname.c
 
 # Scripts.
 sbin_SCRIPTS = grub-install
@@ -96,41 +78,27 @@ sbin_SCRIPTS = grub-install
 grub_install_SOURCES = util/grub-install.in
 
 # Modules.
-pkglib_MODULES = halt.mod \
+pkglib_MODULES += ieee1275_fb.mod 
-	linux.mod \
+ieee1275_fb_mod_SOURCES = video/ieee1275.c
-	reboot.mod \
+ieee1275_fb_mod_CFLAGS = $(COMMON_CFLAGS)
-	memdisk.mod \
+ieee1275_fb_mod_LDFLAGS = $(COMMON_LDFLAGS)
-	lsmmap.mod
-
-# For boot.mod.
-pkglib_MODULES += boot.mod
-boot_mod_SOURCES = commands/boot.c lib/i386/pc/biosnum.c
-boot_mod_CFLAGS = $(COMMON_CFLAGS)
-boot_mod_LDFLAGS = $(COMMON_LDFLAGS)
 
 # For linux.mod.
+pkglib_MODULES += linux.mod 
 linux_mod_SOURCES = loader/sparc64/ieee1275/linux.c
 linux_mod_CFLAGS = $(COMMON_CFLAGS)
 linux_mod_LDFLAGS = $(COMMON_LDFLAGS)
 
-# For reboot.mod.
-reboot_mod_SOURCES = commands/reboot.c
-reboot_mod_CFLAGS = $(COMMON_CFLAGS)
-reboot_mod_LDFLAGS = $(COMMON_LDFLAGS)
-
 # For halt.mod.
+pkglib_MODULES += halt.mod
 halt_mod_SOURCES = commands/halt.c
 halt_mod_CFLAGS = $(COMMON_CFLAGS)
 halt_mod_LDFLAGS = $(COMMON_LDFLAGS)
 
-# For memdisk.mod.
+# For datetime.mod
-memdisk_mod_SOURCES = disk/memdisk.c
+pkglib_MODULES += datetime.mod
-memdisk_mod_CFLAGS = $(COMMON_CFLAGS)
+datetime_mod_SOURCES = lib/ieee1275/datetime.c
-memdisk_mod_LDFLAGS = $(COMMON_LDFLAGS)
+datetime_mod_CFLAGS = $(COMMON_CFLAGS)
-
+datetime_mod_LDFLAGS = $(COMMON_LDFLAGS)
-# For lsmmap.mod
-lsmmap_mod_SOURCES = commands/lsmmap.c
-lsmmap_mod_CFLAGS = $(COMMON_CFLAGS)
-lsmmap_mod_LDFLAGS = $(COMMON_LDFLAGS)
 
 include $(srcdir)/conf/common.mk

conf/tests.rmk

@@ -0,0 +1,94 @@
+# -*- makefile -*-
+
+# For grub-shell
+grub-shell: tests/util/grub-shell.in config.status
+	./config.status --file=$@:$<
+	chmod +x $@
+check_SCRIPTS += grub-shell
+CLEANFILES += grub-shell
+
+# For grub-shell-tester
+grub-shell-tester: tests/util/grub-shell-tester.in config.status
+	./config.status --file=$@:$<
+	chmod +x $@
+check_SCRIPTS += grub-shell-tester
+CLEANFILES += grub-shell-tester
+
+pkglib_MODULES += functional_test.mod
+functional_test_mod_SOURCES = tests/lib/functional_test.c tests/lib/test.c
+functional_test_mod_CFLAGS  = $(COMMON_CFLAGS)
+functional_test_mod_LDFLAGS = $(COMMON_LDFLAGS)
+
+# Rules for unit tests
+check_UTILITIES += example_unit_test
+example_unit_test_SOURCES = tests/example_unit_test.c kern/list.c kern/misc.c tests/lib/test.c tests/lib/unit_test.c
+example_unit_test_CFLAGS  = -Wno-format
+
+# Rules for functional tests
+pkglib_MODULES += example_functional_test.mod
+example_functional_test_mod_SOURCES = tests/example_functional_test.c
+example_functional_test_mod_CFLAGS  = -Wno-format $(COMMON_CFLAGS)
+example_functional_test_mod_LDFLAGS = $(COMMON_LDFLAGS)
+
+# Rules for scripted tests
+check_SCRIPTS += example_scripted_test
+example_scripted_test_SOURCES = tests/example_scripted_test.in
+
+check_SCRIPTS += example_grub_script_test
+example_grub_script_test_SOURCES = tests/example_grub_script_test.in
+
+#
+# Rules for real tests
+#
+
+check_SCRIPTS += grub_script_echo1
+grub_script_echo1_SOURCES = tests/grub_script_echo1.in
+
+check_SCRIPTS += grub_script_echo_keywords
+grub_script_echo_keywords_SOURCES = tests/grub_script_echo_keywords.in
+
+check_SCRIPTS += grub_script_vars1
+grub_script_vars1_SOURCES = tests/grub_script_vars1.in
+
+check_SCRIPTS += grub_script_for1
+grub_script_for1_SOURCES = tests/grub_script_for1.in
+
+check_SCRIPTS += grub_script_while1
+grub_script_while1_SOURCES = tests/grub_script_while1.in
+
+check_SCRIPTS += grub_script_if
+grub_script_if_SOURCES = tests/grub_script_if.in
+
+check_SCRIPTS += grub_script_blanklines
+grub_script_blanklines_SOURCES = tests/grub_script_blanklines.in
+
+check_SCRIPTS += grub_script_final_semicolon
+grub_script_final_semicolon_SOURCES = tests/grub_script_final_semicolon.in
+
+check_SCRIPTS += grub_script_dollar
+grub_script_dollar_SOURCES = tests/grub_script_dollar.in
+
+check_SCRIPTS += grub_script_comments
+grub_script_comments_SOURCES = tests/grub_script_comments.in
+
+# List of tests to execute on "make check"
+# SCRIPTED_TESTS    = example_scripted_test
+# SCRIPTED_TESTS   += example_grub_script_test
+# UNIT_TESTS        = example_unit_test
+# FUNCTIONAL_TESTS  = example_functional_test.mod
+
+SCRIPTED_TESTS  = grub_script_echo1
+SCRIPTED_TESTS += grub_script_echo_keywords
+SCRIPTED_TESTS += grub_script_vars1
+SCRIPTED_TESTS += grub_script_for1
+SCRIPTED_TESTS += grub_script_while1
+SCRIPTED_TESTS += grub_script_if
+SCRIPTED_TESTS += grub_script_blanklines
+SCRIPTED_TESTS += grub_script_final_semicolon
+SCRIPTED_TESTS += grub_script_dollar
+SCRIPTED_TESTS += grub_script_comments
+
+# dependencies between tests and testing-tools
+$(SCRIPTED_TESTS): grub-shell grub-shell-tester
+$(FUNCTIONAL_TESTS): functional_test.mod
+

conf/x86-efi.rmk

@@ -0,0 +1,112 @@
+# -*- makefile -*-
+
+# Scripts.
+sbin_SCRIPTS = grub-install
+
+# For grub-install.
+grub_install_SOURCES = util/i386/efi/grub-install.in
+
+bin_SCRIPTS += grub-mkrescue
+grub_mkrescue_SOURCES = util/grub-mkrescue.in
+
+# Modules.
+pkglib_PROGRAMS = kernel.img
+pkglib_MODULES = chain.mod appleldr.mod \
+	linux.mod halt.mod  \
+	datetime.mod loadbios.mod \
+	fixvideo.mod mmap.mod acpi.mod
+
+# For kernel.img.
+kernel_img_RELOCATABLE = yes
+kernel_img_SOURCES = kern/$(target_cpu)/efi/startup.S kern/main.c kern/device.c \
+	kern/disk.c kern/dl.c kern/file.c kern/fs.c kern/err.c \
+	kern/misc.c kern/mm.c kern/term.c \
+	kern/rescue_parser.c kern/rescue_reader.c \
+	kern/$(target_cpu)/dl.c kern/i386/efi/init.c kern/parser.c kern/partition.c \
+	kern/env.c symlist.c kern/efi/efi.c kern/efi/init.c kern/efi/mm.c \
+	term/efi/console.c disk/efi/efidisk.c \
+	kern/time.c kern/list.c  kern/command.c kern/corecmd.c \
+	kern/i386/tsc.c kern/i386/pit.c \
+	kern/generic/rtc_get_time_ms.c \
+	kern/generic/millisleep.c
+ifeq ($(target_cpu),x86_64)
+kernel_img_SOURCES += kern/x86_64/efi/callwrap.S
+endif
+kernel_img_HEADERS += efi/efi.h efi/time.h efi/disk.h i386/pit.h
+kernel_img_CFLAGS = $(COMMON_CFLAGS)
+kernel_img_ASFLAGS = $(COMMON_ASFLAGS)
+kernel_img_LDFLAGS += $(COMMON_LDFLAGS)
+
+# For acpi.mod.
+acpi_mod_SOURCES = commands/acpi.c commands/efi/acpi.c
+acpi_mod_CFLAGS = $(COMMON_CFLAGS)
+acpi_mod_LDFLAGS = $(COMMON_LDFLAGS)
+
+# For mmap.mod.
+mmap_mod_SOURCES = mmap/mmap.c mmap/i386/uppermem.c mmap/i386/mmap.c \
+		   mmap/efi/mmap.c
+mmap_mod_CFLAGS = $(COMMON_CFLAGS)
+mmap_mod_LDFLAGS = $(COMMON_LDFLAGS)
+
+# For chain.mod.
+chain_mod_SOURCES = loader/efi/chainloader.c
+chain_mod_CFLAGS = $(COMMON_CFLAGS)
+chain_mod_LDFLAGS = $(COMMON_LDFLAGS)
+
+# For appleldr.mod.
+appleldr_mod_SOURCES = loader/efi/appleloader.c
+appleldr_mod_CFLAGS = $(COMMON_CFLAGS)
+appleldr_mod_LDFLAGS = $(COMMON_LDFLAGS)
+
+# For linux.mod.
+ifeq ($(target_cpu), x86_64)
+linux_mod_SOURCES = loader/i386/efi/linux.c loader/i386/linux_trampoline.S
+linux_mod_CFLAGS = $(COMMON_CFLAGS)
+linux_mod_ASFLAGS = $(COMMON_ASFLAGS)
+linux_mod_LDFLAGS = $(COMMON_LDFLAGS)
+else
+linux_mod_SOURCES = loader/i386/efi/linux.c
+linux_mod_CFLAGS = $(COMMON_CFLAGS)
+linux_mod_ASFLAGS = $(COMMON_ASFLAGS)
+linux_mod_LDFLAGS = $(COMMON_LDFLAGS)
+endif
+
+# For halt.mod.
+halt_mod_SOURCES = commands/halt.c
+halt_mod_CFLAGS = $(COMMON_CFLAGS)
+halt_mod_LDFLAGS = $(COMMON_LDFLAGS)
+
+# For datetime.mod
+datetime_mod_SOURCES = lib/efi/datetime.c
+datetime_mod_CFLAGS = $(COMMON_CFLAGS)
+datetime_mod_LDFLAGS = $(COMMON_LDFLAGS)
+
+# For loadbios.mod
+loadbios_mod_SOURCES = commands/efi/loadbios.c
+loadbios_mod_CFLAGS = $(COMMON_CFLAGS)
+loadbios_mod_LDFLAGS = $(COMMON_LDFLAGS)
+
+# For fixvideo.mod
+fixvideo_mod_SOURCES = commands/efi/fixvideo.c
+fixvideo_mod_CFLAGS = $(COMMON_CFLAGS)
+fixvideo_mod_LDFLAGS = $(COMMON_LDFLAGS)
+
+pkglib_MODULES += efi_uga.mod
+efi_uga_mod_SOURCES = video/efi_uga.c
+efi_uga_mod_CFLAGS = $(COMMON_CFLAGS)
+efi_uga_mod_LDFLAGS = $(COMMON_LDFLAGS)
+
+pkglib_MODULES += efi_gop.mod
+efi_gop_mod_SOURCES = video/efi_gop.c
+efi_gop_mod_CFLAGS = $(COMMON_CFLAGS)
+efi_gop_mod_LDFLAGS = $(COMMON_LDFLAGS)
+
+pkglib_MODULES += xnu.mod
+xnu_mod_SOURCES = loader/xnu_resume.c loader/i386/xnu.c \
+	loader/macho32.c loader/macho64.c loader/macho.c loader/xnu.c
+xnu_mod_CFLAGS = $(COMMON_CFLAGS)
+xnu_mod_LDFLAGS = $(COMMON_LDFLAGS)
+xnu_mod_ASFLAGS = $(COMMON_ASFLAGS)
+
+include $(srcdir)/conf/i386.mk
+include $(srcdir)/conf/common.mk

conf/x86_64-efi.rmk

@@ -1,175 +1,5 @@
 # -*- makefile -*-
 
-COMMON_ASFLAGS = -nostdinc -fno-builtin -m64
+COMMON_LDFLAGS = -melf_x86_64
-COMMON_CFLAGS = -fno-builtin -m64
-COMMON_LDFLAGS = -melf_x86_64 -nostdlib
 
-# Used by various components.  These rules need to precede them.
+include $(srcdir)/conf/x86-efi.mk
-script/lexer.c_DEPENDENCIES = grub_script.tab.h
-
-# Utilities.
-bin_UTILITIES = grub-mkimage
-
-# For grub-mkimage.
-grub_mkimage_SOURCES = gnulib/progname.c util/i386/efi/grub-mkimage.c \
-	util/misc.c util/resolve.c
-
-# For grub-setup.
-#grub_setup_SOURCES = util/i386/pc/grub-setup.c util/hostdisk.c	\
-#	util/misc.c util/getroot.c kern/device.c kern/disk.c	\
-#	kern/err.c kern/misc.c fs/fat.c fs/ext2.c fs/xfs.c fs/affs.c	\
-#	fs/sfs.c kern/parser.c kern/partition.c partmap/msdos.c		\
-#	fs/ufs.c fs/ufs2.c fs/minix.c fs/hfs.c fs/jfs.c fs/hfsplus.c kern/file.c	\
-#	kern/fs.c kern/env.c fs/fshelp.c
-
-# Scripts.
-sbin_SCRIPTS = grub-install
-
-# For grub-install.
-grub_install_SOURCES = util/i386/efi/grub-install.in
-
-# Modules.
-pkglib_MODULES = kernel.img chain.mod appleldr.mod 	\
-	halt.mod reboot.mod linux.mod pci.mod lspci.mod \
-	datetime.mod date.mod datehook.mod loadbios.mod \
-	fixvideo.mod mmap.mod acpi.mod ata.mod
-
-# For kernel.img.
-kernel_img_EXPORTS = no
-kernel_img_SOURCES = kern/x86_64/efi/startup.S kern/x86_64/efi/callwrap.S \
-	kern/main.c kern/device.c \
-	kern/disk.c kern/dl.c kern/file.c kern/fs.c kern/err.c \
-	kern/misc.c kern/mm.c kern/reader.c kern/term.c \
-	kern/rescue_parser.c kern/rescue_reader.c \
-	kern/$(target_cpu)/dl.c kern/i386/efi/init.c kern/parser.c kern/partition.c \
-	kern/env.c symlist.c kern/efi/efi.c kern/efi/init.c kern/efi/mm.c \
-	kern/time.c kern/list.c kern/handler.c kern/command.c kern/corecmd.c \
-	kern/i386/tsc.c kern/i386/pit.c \
-	kern/generic/millisleep.c kern/generic/rtc_get_time_ms.c \
-	term/efi/console.c disk/efi/efidisk.c
-kernel_img_HEADERS = boot.h cache.h device.h disk.h dl.h elf.h elfload.h \
-	env.h err.h file.h fs.h kernel.h loader.h misc.h mm.h net.h parser.h \
-	partition.h msdos_partition.h reader.h symbol.h term.h time.h types.h \
-	efi/efi.h efi/time.h efi/disk.h machine/loader.h i386/pit.h list.h \
-	handler.h command.h i18n.h
-kernel_img_CFLAGS = $(COMMON_CFLAGS)
-kernel_img_ASFLAGS = $(COMMON_ASFLAGS)
-kernel_img_LDFLAGS = $(COMMON_LDFLAGS)
-
-MOSTLYCLEANFILES += symlist.c
-MOSTLYCLEANFILES += symlist.c kernel_syms.lst
-DEFSYMFILES += kernel_syms.lst
-
-symlist.c: $(addprefix include/grub/,$(kernel_img_HEADERS)) config.h gensymlist.sh
-	/bin/sh gensymlist.sh $(filter %.h,$^) > $@ || (rm -f $@; exit 1)
-
-kernel_syms.lst: $(addprefix include/grub/,$(kernel_img_HEADERS)) config.h genkernsyms.sh
-	/bin/sh genkernsyms.sh $(filter %.h,$^) > $@ || (rm -f $@; exit 1)
-
-# For boot.mod.
-pkglib_MODULES += boot.mod
-boot_mod_SOURCES = commands/boot.c lib/i386/pc/biosnum.c
-boot_mod_CFLAGS = $(COMMON_CFLAGS)
-boot_mod_LDFLAGS = $(COMMON_LDFLAGS)
-
-# For acpi.mod.
-acpi_mod_SOURCES = commands/acpi.c commands/efi/acpi.c
-acpi_mod_CFLAGS = $(COMMON_CFLAGS)
-acpi_mod_LDFLAGS = $(COMMON_LDFLAGS)
-
-# For ata.mod
-ata_mod_SOURCES = disk/ata.c
-ata_mod_CFLAGS = $(COMMON_CFLAGS)
-ata_mod_LDFLAGS = $(COMMON_LDFLAGS)
-
-# For mmap.mod.
-mmap_mod_SOURCES = mmap/mmap.c mmap/i386/uppermem.c mmap/i386/mmap.c \
-		   mmap/efi/mmap.c
-mmap_mod_CFLAGS = $(COMMON_CFLAGS)
-mmap_mod_LDFLAGS = $(COMMON_LDFLAGS)
-
-# For chain.mod.
-chain_mod_SOURCES = loader/efi/chainloader.c
-chain_mod_CFLAGS = $(COMMON_CFLAGS)
-chain_mod_LDFLAGS = $(COMMON_LDFLAGS)
-
-# For appleldr.mod.
-appleldr_mod_SOURCES = loader/efi/appleloader.c
-appleldr_mod_CFLAGS = $(COMMON_CFLAGS)
-appleldr_mod_LDFLAGS = $(COMMON_LDFLAGS)
-
-# For linux.mod.
-linux_mod_SOURCES = loader/i386/efi/linux.c loader/i386/linux_trampoline.S
-linux_mod_CFLAGS = $(COMMON_CFLAGS)
-linux_mod_ASFLAGS = $(COMMON_ASFLAGS)
-linux_mod_LDFLAGS = $(COMMON_LDFLAGS)
-
-# For halt.mod.
-halt_mod_SOURCES = commands/halt.c
-halt_mod_CFLAGS = $(COMMON_CFLAGS)
-halt_mod_LDFLAGS = $(COMMON_LDFLAGS)
-
-# For reboot.mod.
-reboot_mod_SOURCES = commands/reboot.c
-reboot_mod_CFLAGS = $(COMMON_CFLAGS)
-reboot_mod_LDFLAGS = $(COMMON_LDFLAGS)
-
-# For pci.mod
-pci_mod_SOURCES = bus/pci.c
-pci_mod_CFLAGS = $(COMMON_CFLAGS)
-pci_mod_LDFLAGS = $(COMMON_LDFLAGS)
-
-# For lspci.mod
-lspci_mod_SOURCES = commands/lspci.c
-lspci_mod_CFLAGS = $(COMMON_CFLAGS)
-lspci_mod_LDFLAGS = $(COMMON_LDFLAGS)
-
-# For datetime.mod
-datetime_mod_SOURCES = lib/efi/datetime.c
-datetime_mod_CFLAGS = $(COMMON_CFLAGS)
-datetime_mod_LDFLAGS = $(COMMON_LDFLAGS)
-
-# For date.mod
-date_mod_SOURCES = commands/date.c
-date_mod_CFLAGS = $(COMMON_CFLAGS)
-date_mod_LDFLAGS = $(COMMON_LDFLAGS)
-
-# For datehook.mod
-datehook_mod_SOURCES = hook/datehook.c
-datehook_mod_CFLAGS = $(COMMON_CFLAGS)
-datehook_mod_LDFLAGS = $(COMMON_LDFLAGS)
-
-# For loadbios.mod
-loadbios_mod_SOURCES = commands/efi/loadbios.c
-loadbios_mod_CFLAGS = $(COMMON_CFLAGS)
-loadbios_mod_LDFLAGS = $(COMMON_LDFLAGS)
-
-# For fixvideo.mod
-fixvideo_mod_SOURCES = commands/efi/fixvideo.c
-fixvideo_mod_CFLAGS = $(COMMON_CFLAGS)
-fixvideo_mod_LDFLAGS = $(COMMON_LDFLAGS)
-
-pkglib_MODULES += efi_uga.mod
-efi_uga_mod_SOURCES = video/efi_uga.c
-efi_uga_mod_CFLAGS = $(COMMON_CFLAGS)
-efi_uga_mod_LDFLAGS = $(COMMON_LDFLAGS)
-
-pkglib_MODULES += efi_gop.mod
-efi_gop_mod_SOURCES = video/efi_gop.c
-efi_gop_mod_CFLAGS = $(COMMON_CFLAGS)
-efi_gop_mod_LDFLAGS = $(COMMON_LDFLAGS)
-
-pkglib_MODULES += xnu.mod
-xnu_mod_SOURCES = loader/xnu_resume.c loader/i386/xnu.c loader/i386/efi/xnu.c \
-	loader/macho32.c loader/macho64.c loader/macho.c loader/xnu.c
-xnu_mod_CFLAGS = $(COMMON_CFLAGS)
-xnu_mod_LDFLAGS = $(COMMON_LDFLAGS)
-xnu_mod_ASFLAGS = $(COMMON_ASFLAGS)
-
-pkglib_MODULES += relocator.mod
-relocator_mod_SOURCES = lib/i386/relocator.c lib/i386/relocator_asm.S lib/i386/relocator_backward.S
-relocator_mod_CFLAGS = $(COMMON_CFLAGS)
-relocator_mod_ASFLAGS = $(COMMON_ASFLAGS)
-relocator_mod_LDFLAGS = $(COMMON_LDFLAGS)
-
-include $(srcdir)/conf/common.mk