merge mainline into pciclean

.bzrignore

@@ -35,6 +35,7 @@ grub_fstest_init.c
 grub_fstest_init.h
 grub-install
 grub-mk*
+grub-pbkdf2
 grub-pe2elf
 grub-probe
 grub_probe_init.c

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,
@@ -41,6 +41,9 @@ includedir = @includedir@
 pkgdatadir = $(datadir)/`echo @PACKAGE_TARNAME@ | sed '$(transform)'`
 pkglibdir =  $(libdir)/`echo @PACKAGE_TARNAME@/$(target_cpu)-$(platform) | sed '$(transform)'`
 
+# Internationalization library.
+LIBINTL = @LIBINTL@
+
 XGETTEXT = @XGETTEXT@
 MSGMERGE = @MSGMERGE@
 MSGFMT = @MSGFMT@
@@ -72,10 +75,12 @@ MKDIR_P = @MKDIR_P@
 
 mkinstalldirs = $(srcdir)/mkinstalldirs
 
+LIBS = @LIBS@ $(LIBINTL)
+
 CC = @CC@
 CFLAGS = @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=\"$(localedir)\"
 TARGET_CC = @TARGET_CC@
@@ -162,6 +167,8 @@ ifeq ($(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
@@ -169,7 +176,7 @@ 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
+pkglib_DATA += moddep.lst command.lst fs.lst partmap.lst parttool.lst handler.lst video.lst crypto.lst terminal.lst
 moddep.lst: $(DEFSYMFILES) $(UNDSYMFILES) genmoddep.awk
 	cat $(DEFSYMFILES) /dev/null \
 	  | $(AWK) -f $(srcdir)/genmoddep.awk $(UNDSYMFILES) > $@ \
@@ -187,12 +194,18 @@ 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
@@ -223,7 +236,7 @@ else
 
 ifeq ($(enable_grub_mkfont),yes)
 
-pkgdata_DATA += unicode.pf2 ascii.pf2
+pkgdata_DATA += unicode.pf2 ascii.pf2 ascii.h
 
 # Arrows and lines are needed to draw the menu, so we always include them
 UNICODE_ARROWS=0x2190-0x2193
@@ -234,6 +247,14 @@ 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 < $< > $@
+
+TARGET_CFLAGS += -DUSE_ASCII_FAILBACK=1
 endif
 endif
 
@@ -450,7 +471,26 @@ 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)"; \
+	for file in $$list; do \
+	  $(builddir)/$$file; \
+	done
+	@list="$(FUNCTIONAL_TESTS)"; \
+	for file in $$list; do \
+	  mod=`basename $$file .mod`; \
+	  echo "insmod functional_test; insmod $$mod; functional_test" \
+	    | $(builddir)/grub-shell; \
+	done
+	@list="$(SCRIPTED_TESTS)"; \
+	for file in $$list; do \
+	  echo "$$file:"; \
+	  if $(builddir)/$$file; then \
+	    echo "$$file: PASS"; \
+	  else \
+	    echo "$$file: FAIL"; \
+	  fi; \
+	done
 
 .SUFFIX:
 .SUFFIX: .c .o .S .d

acinclude.m4

@@ -18,7 +18,7 @@ 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],

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

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
@@ -185,7 +185,7 @@ real_code_2:
 	call	LOCAL(move_memory)
 
 	/* Check for multiboot signature.  */
-	cmpl	$MULTIBOOT_MAGIC, %ss:(DATA_ADDR + GRUB_KERNEL_MACHINE_DATA_END)
+	cmpl	$MULTIBOOT_HEADER_MAGIC, %ss:(DATA_ADDR + GRUB_KERNEL_MACHINE_DATA_END)
 	jz	1f
 
 	movl	(ramdisk_image - start), %esi

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   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

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/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
@@ -35,9 +35,9 @@ 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++)
 	    {

bus/usb/usbhub.c

@@ -50,7 +50,7 @@ grub_usb_hub_add_dev (grub_usb_controller_t controller, grub_usb_speed_t speed)
     }
   if (i == 128)
     {
-      grub_error (GRUB_ERR_IO, "Can't assign address to USB device");
+      grub_error (GRUB_ERR_IO, "can't assign address to USB device");
       return NULL;
     }
 

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);
@@ -277,7 +278,7 @@ grub_acpi_create_ebda (void)
     {
       grub_mmap_unregister (mmapregion);
       return grub_error (GRUB_ERR_OUT_OF_MEMORY,
-			 "Couldn't find suitable spot in EBDA");
+			 "couldn't find suitable spot in EBDA");
     }
 
   /* Remove any other RSDT. */
@@ -551,7 +552,7 @@ grub_cmd_acpi (struct grub_extcmd *cmd,
 		      grub_free (exclude);
 		      grub_free (load_only);
 		      return grub_error (GRUB_ERR_OUT_OF_MEMORY,
-					 "Couldn't allocate table");
+					 "couldn't allocate table");
 		    }
 		  grub_memcpy (table_dsdt, dsdt, dsdt->length);
 		}
@@ -578,7 +579,7 @@ grub_cmd_acpi (struct grub_extcmd *cmd,
 	      grub_free (exclude);
 	      grub_free (load_only);
 	      return grub_error (GRUB_ERR_OUT_OF_MEMORY,
-				 "Couldn't allocate table structure");
+				 "couldn't allocate table structure");
 	    }
 	  table->size = curtable->length;
 	  table->addr = grub_malloc (table->size);
@@ -587,7 +588,7 @@ grub_cmd_acpi (struct grub_extcmd *cmd,
 	    {
 	      free_tables ();
 	      return grub_error (GRUB_ERR_OUT_OF_MEMORY,
-				 "Couldn't allocate table");
+				 "couldn't allocate table");
 	    }
 	  table->next = acpi_tables;
 	  acpi_tables = table;
@@ -674,7 +675,7 @@ grub_cmd_acpi (struct grub_extcmd *cmd,
 	    {
 	      free_tables ();
 	      return grub_error (GRUB_ERR_OUT_OF_MEMORY,
-				 "Couldn't allocate table structure");
+				 "couldn't allocate table structure");
 	    }
 
 	  table->size = size;
@@ -709,7 +710,7 @@ grub_cmd_acpi (struct grub_extcmd *cmd,
     {
       free_tables ();
       return grub_error (GRUB_ERR_OUT_OF_MEMORY,
-			 "Couldn't allocate space for ACPI tables");
+			 "couldn't allocate space for ACPI tables");
     }
 
   setup_common_tables ();
@@ -759,11 +760,11 @@ GRUB_MOD_INIT(acpi)
 {
   cmd = grub_register_extcmd ("acpi", grub_cmd_acpi,
 			      GRUB_COMMAND_FLAG_BOTH,
-			      "acpi [-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)),
@@ -87,7 +88,7 @@ grub_cmd_blocklist (grub_command_t cmd __attribute__ ((unused)),
 
   if (! file->device->disk)
     return grub_error (GRUB_ERR_BAD_DEVICE,
-		       "this command is available only for disk devices.");
+		       "this command is available only for disk devices");
 
   if (file->device->disk->partition)
     part_start = grub_partition_get_start (file->device->disk->partition);
@@ -110,7 +111,7 @@ static grub_command_t cmd;
 GRUB_MOD_INIT(blocklist)
 {
   cmd = grub_register_command ("blocklist", grub_cmd_blocklist,
-			       "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

@@ -24,6 +24,7 @@
 #include <grub/misc.h>
 #include <grub/gzio.h>
 #include <grub/command.h>
+#include <grub/i18n.h>
 
 static grub_err_t
 grub_cmd_cat (grub_command_t cmd __attribute__ ((unused)),
@@ -78,7 +79,7 @@ static grub_command_t cmd;
 GRUB_MOD_INIT(cat)
 {
   cmd = grub_register_command_p1 ("cat", grub_cmd_cat,
-				  "cat FILE", "Show the contents of a file.");
+				  N_("FILE"), N_("Show the contents of a file."));
 }
 
 GRUB_MOD_FINI(cat)

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,
-			       "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,
-			   "configfile FILE", "Load another config file.");
+			   N_("FILE"), N_("Load another config file."));
   cmd_source =
     grub_register_command ("source", grub_cmd_source,
-			   "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,
-			       "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,
-			   "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,
-			      "echo [-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
 {
@@ -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;
@@ -162,7 +163,7 @@ grub_cmd_loadbios (grub_command_t cmd __attribute__ ((unused)),
   int size;
 
   if (argc == 0)
-    return grub_error (GRUB_ERR_BAD_ARGUMENT, "No rom image specified");
+    return grub_error (GRUB_ERR_BAD_ARGUMENT, "no ROM image specified");
 
   if (argc > 1)
     {
@@ -171,7 +172,7 @@ grub_cmd_loadbios (grub_command_t cmd __attribute__ ((unused)),
 	return grub_errno;
 
       if (file->size != 4)
-	grub_error (GRUB_ERR_BAD_ARGUMENT, "Invalid int10 dump size");
+	grub_error (GRUB_ERR_BAD_ARGUMENT, "invalid int10 dump size");
       else
 	grub_file_read (file, (void *) 0x40, 4);
 
@@ -186,7 +187,7 @@ grub_cmd_loadbios (grub_command_t cmd __attribute__ ((unused)),
 
   size = file->size;
   if ((size < 0x10000) || (size > 0x40000))
-    grub_error (GRUB_ERR_BAD_ARGUMENT, "Invalid bios dump size");
+    grub_error (GRUB_ERR_BAD_ARGUMENT, "invalid bios dump size");
   else if (enable_rom_area ())
     {
       grub_file_read (file, (void *) VBIOS_ADDR, size);
@@ -203,11 +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,
-					"loadbios BIOS_DUMP [INT10_DUMP]",
+					"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. */
@@ -240,13 +241,13 @@ GRUB_MOD_INIT(gptsync)
 {
   (void) mod;			/* To stop warning. */
   cmd = grub_register_command ("gptsync", grub_cmd_gptsync,
-			       "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 "
 			       "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

@@ -23,12 +23,12 @@
 #include <grub/term.h>
 #include <grub/handler.h>
 #include <grub/command.h>
+#include <grub/i18n.h>
 
 static grub_err_t
-grub_cmd_handler (struct grub_command *cmd,
+grub_cmd_handler (struct grub_command *cmd __attribute__ ((unused)),
 		  int argc, char **args)
 {
-  char *class_name;
   void *curr_item = 0;
   grub_handler_class_t head;
 
@@ -43,23 +43,19 @@ grub_cmd_handler (struct grub_command *cmd,
       return 0;
     }
 
-  class_name = (grub_strcmp (cmd->name, "handler")) ? (char *) cmd->name : 0;
-
   head = grub_handler_class_list;
-  if ((argc == 0) && (class_name == 0))
+  if (argc == 0)
     {
       grub_list_iterate (GRUB_AS_LIST (head), (grub_list_hook_t) list_item);
     }
   else
     {
+      char *class_name;
       grub_handler_class_t class;
 
-      if (class_name == 0)
+      class_name = args[0];
-	{
+      argc--;
-	  class_name = args[0];
+      args++;
-	  argc--;
-	  args++;
-	}
 
       class = grub_named_list_find (GRUB_AS_NAMED_LIST (head), class_name);
       if (! class)
@@ -89,27 +85,17 @@ grub_cmd_handler (struct grub_command *cmd,
   return 0;
 }
 
-static grub_command_t cmd_handler, cmd_terminal_input, cmd_terminal_output;
+static grub_command_t cmd_handler;
 
 GRUB_MOD_INIT(handler)
 {
   cmd_handler =
     grub_register_command ("handler", grub_cmd_handler,
-			   "handler [class [handler]]",
+			   N_("[class [handler]]"),
-			   "List or select a handler.");
+			   N_("List or select a handler."));
-  cmd_terminal_input =
-    grub_register_command ("terminal_input", grub_cmd_handler,
-			   "terminal_input [handler]",
-			   "List or select an input terminal.");
-  cmd_terminal_output =
-    grub_register_command ("terminal_output", grub_cmd_handler,
-			   "terminal_output [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 +1,276 @@
+/*
+ *  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>
+
+static const struct grub_arg_option options[] = {
+  {"hash", 'h', 0, "Specify hash to use.", "HASH", ARG_TYPE_STRING},
+  {"check", 'c', 0, "Check hash list file.", "FILE", ARG_TYPE_STRING},
+  {"prefix", 'p', 0, "Base directory for hash list.", "DIRECTORY",
+   ARG_TYPE_STRING},
+  {"keep-going", 'k', 0, "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];
+  char *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,
+				  "md5sum [-c FILE [-p PREFIX]] "
+				  "[FILE1 [FILE2 ...]]",
+				  "Compute or check hash checksum.",
+				  options);
+  cmd_sha256 = grub_register_extcmd ("sha256sum", grub_cmd_hashsum,
+				     GRUB_COMMAND_FLAG_BOTH,
+				     "sha256sum [-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,
+				     "sha512sum [-c FILE [-p PREFIX]] "
+				     "[FILE1 [FILE2 ...]]",
+				     "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,
-			      "hdparm [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
@@ -21,6 +21,10 @@
 #include <grub/misc.h>
 #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,
@@ -37,18 +41,49 @@ grub_cmd_help (grub_extcmd_t ext __attribute__ ((unused)), int argc,
       if ((cmd->prio & GRUB_PRIO_LIST_FLAG_ACTIVE) &&
 	  (cmd->flags & GRUB_COMMAND_FLAG_CMDLINE))
 	{
-	  char description[GRUB_TERM_WIDTH / 2];
+	  struct grub_term_output *term;
-	  int desclen = grub_strlen (cmd->summary);
+	  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)
+	    return 1;
 
-	  /* Make a string with a length of GRUB_TERM_WIDTH / 2 - 1 filled
+	  grub_utf8_to_ucs4_alloc (command_help, &unicode_command_help,
-	     with the description followed by spaces.  */
+	  			   &unicode_last_position);
-	  grub_memset (description, ' ', GRUB_TERM_WIDTH / 2 - 1);
-	  description[GRUB_TERM_WIDTH / 2 - 1] = '\0';
-	  grub_memcpy (description, cmd->summary,
-		       (desclen < GRUB_TERM_WIDTH / 2 - 1
-			? desclen : GRUB_TERM_WIDTH / 2 - 1));
 
-	  grub_printf ("%s%s", description, (cnt++) % 2 ? "\n" : " ");
+	  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))
+	      {
+		stringwidth
+		  += grub_term_getcharwidth (term,
+					     *unicode_last_screen_position);
+		unicode_last_screen_position++;
+	      }
+
+	    grub_print_ucs4 (unicode_command_help,
+			     unicode_last_screen_position, 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);
 	}
       return 0;
     }
@@ -65,15 +100,19 @@ grub_cmd_help (grub_extcmd_t ext __attribute__ ((unused)), int argc,
 	      if (cmd->flags & GRUB_COMMAND_FLAG_EXTCMD)
 		grub_arg_show_help ((grub_extcmd_t) cmd->data);
 	      else
-		grub_printf ("Usage: %s\n%s\b", cmd->summary,
+		grub_printf ("%s %s %s\n%s\b", _("Usage:"), cmd->name, _(cmd->summary),
-			     cmd->description);
+			     _(cmd->description));
 	    }
 	}
       return 0;
     }
 
   if (argc == 0)
-    grub_command_iterate (print_command_info);
+    {
+      grub_command_iterate (print_command_info);
+      if (!(cnt % 2))
+	grub_printf ("\n");
+    }
   else
     {
       int i;
@@ -94,8 +133,8 @@ GRUB_MOD_INIT(help)
 {
   cmd = grub_register_extcmd ("help", grub_cmd_help,
 			      GRUB_COMMAND_FLAG_CMDLINE,
-			      "help [PATTERN ...]",
+			      N_("[PATTERN ...]"),
-			      "Show a help message.", 0);
+			      N_("Show a help message."), 0);
 }
 
 GRUB_MOD_FINI(help)

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,
-			      "hexdump [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/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,
-			      "cpuid [-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}
 };
 
@@ -308,7 +309,7 @@ install_int13_handler (int noret __attribute__ ((unused)))
 						GRUB_MACHINE_MEMORY_RESERVED,
 						GRUB_MMAP_MALLOC_LOW);
   if (! handler_base)
-    return grub_error (GRUB_ERR_OUT_OF_MEMORY, "Could not reserve "
+    return grub_error (GRUB_ERR_OUT_OF_MEMORY, "couldn't reserve "
 		       "memory for the int13h handler");
 
   /* Copy int13h handler bundle to reserved area.  */
@@ -370,7 +371,7 @@ grub_get_root_biosnumber_drivemap (void)
     return grub_strtoul (biosnum, 0, 0);
 
   dev = grub_device_open (0);
-  if (dev && dev->disk && dev->disk->dev 
+  if (dev && dev->disk && dev->disk->dev
       && dev->disk->dev->id == GRUB_DISK_DEVICE_BIOSDISK_ID)
     {
       drivemap_node_t *curnode = map_head;
@@ -403,8 +404,8 @@ GRUB_MOD_INIT (drivemap)
   cmd = grub_register_extcmd ("drivemap", grub_cmd_drivemap,
 					GRUB_COMMAND_FLAG_BOTH,
 					"drivemap"
-					" -l | -r | [-s] grubdev osdisk",
+					N_("-l | -r | [-s] grubdev osdisk."),
-					"Manage the BIOS drive mappings.",
+					N_("Manage the BIOS drive mappings."),
 					options);
   drivemap_hook =
     grub_loader_register_preboot_hook (&install_int13_handler,

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}
   };
 
@@ -46,8 +47,8 @@ static grub_extcmd_t cmd;
 GRUB_MOD_INIT(halt)
 {
   cmd = grub_register_extcmd ("halt", grub_cmd_halt, GRUB_COMMAND_FLAG_BOTH,
-			      "halt [-n]",
+			      "[-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
@@ -27,6 +27,7 @@
 #include <grub/machine/time.h>
 #include <grub/cpu/io.h>
 #include <grub/command.h>
+#include <grub/i18n.h>
 
 #define BASE_TEMPO 120
 
@@ -207,7 +208,7 @@ static grub_command_t cmd;
 GRUB_MOD_INIT(play)
 {
   cmd = grub_register_command ("play", grub_cmd_play,
-			       "play FILE", "Play a tune.");
+			       N_("FILE"), N_("Play a tune."));
 }
 
 GRUB_MOD_FINI(play)

commands/i386/pc/pxecmd.c

@@ -1,7 +1,7 @@
 /* pxe.c - command to control the pxe driver  */
 /*
  *  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
@@ -21,79 +21,32 @@
 #include <grub/err.h>
 #include <grub/misc.h>
 #include <grub/machine/pxe.h>
-#include <grub/extcmd.h>
+#include <grub/command.h>
-
+#include <grub/i18n.h>
-static const struct grub_arg_option options[] =
-{
-    {"info", 'i', 0, "Show PXE information.", 0, 0},
-    {"bsize", 'b', 0, "Set PXE block size.", 0, ARG_TYPE_INT},
-    {"unload", 'u', 0, "Unload PXE stack.", 0, 0},
-    {0, 0, 0, 0, 0, 0}
-  };
-
-static void
-print_ip (grub_uint32_t ip)
-{
-  int i;
-
-  for (i = 0; i < 3; i++)
-    {
-      grub_printf ("%d.", ip & 0xFF);
-      ip >>= 8;
-    }
-  grub_printf ("%d", ip);
-}
 
 static grub_err_t
-grub_cmd_pxe (grub_extcmd_t cmd, int argc __attribute__ ((unused)),
+grub_cmd_pxe_unload (grub_command_t cmd __attribute__ ((unused)),
-	      char **args __attribute__ ((unused)))
+		     int argc __attribute__ ((unused)),
+		     char **args __attribute__ ((unused)))
 {
-  struct grub_arg_list *state = cmd->state;
-
   if (! grub_pxe_pxenv)
     return grub_error (GRUB_ERR_FILE_NOT_FOUND, "no pxe environment");
 
-  if (state[1].set)
+  grub_pxe_unload ();
-    {
-      int size;
-
-      size = grub_strtoul (state[1].arg, 0, 0);
-      if (size < GRUB_PXE_MIN_BLKSIZE)
-        size = GRUB_PXE_MIN_BLKSIZE;
-      else if (size > GRUB_PXE_MAX_BLKSIZE)
-        size = GRUB_PXE_MAX_BLKSIZE;
-
-      grub_pxe_blksize = size;
-    }
-
-  if (state[0].set)
-    {
-      grub_printf ("blksize : %d\n", grub_pxe_blksize);
-      grub_printf ("client ip  : ");
-      print_ip (grub_pxe_your_ip);
-      grub_printf ("\nserver ip  : ");
-      print_ip (grub_pxe_server_ip);
-      grub_printf ("\ngateway ip : ");
-      print_ip (grub_pxe_gateway_ip);
-      grub_printf ("\n");
-    }
-
-  if (state[2].set)
-    grub_pxe_unload ();
 
   return 0;
 }
 
-static grub_extcmd_t cmd;
+static grub_command_t cmd;
 
 GRUB_MOD_INIT(pxecmd)
 {
-  cmd = grub_register_extcmd ("pxe", grub_cmd_pxe, GRUB_COMMAND_FLAG_BOTH,
+  cmd = grub_register_command ("pxe_unload", grub_cmd_pxe_unload,
-			      "pxe [-i|-b|-u]",
+			       0,
-			      "Command to control the PXE device.", options);
+			       N_("Unload PXE environment."));
 }
 
 GRUB_MOD_FINI(pxecmd)
 {
-  grub_unregister_extcmd (cmd);
+  grub_unregister_command (cmd);
 }

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

@@ -25,6 +25,7 @@
 #include <grub/machine/init.h>
 #include <grub/machine/vbe.h>
 #include <grub/err.h>
+#include <grub/i18n.h>
 
 static grub_err_t
 grub_cmd_vbetest (grub_command_t cmd __attribute__ ((unused)),
@@ -168,7 +169,7 @@ 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/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,
-			      "keystatus [--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;
             }
         }
 
@@ -229,8 +229,7 @@ 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
@@ -248,16 +247,13 @@ 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
@@ -328,7 +324,7 @@ grub_cmd_save_env (grub_extcmd_t cmd, int argc, char **args)
     }
 
   if (! argc)
-    return grub_error (GRUB_ERR_BAD_ARGUMENT, "No variable is specified");
+    return grub_error (GRUB_ERR_BAD_ARGUMENT, "no variable is specified");
 
   file = open_envblk_file ((state[0].set) ? state[0].arg : 0);
   if (! file)
@@ -346,7 +342,7 @@ 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 +380,20 @@ 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,
-			  "save_env [-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}
   };
 
@@ -86,7 +87,7 @@ 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];
+      char *pathname;
 
       if ((! all) && (filename[0] == '.'))
 	return 0;
@@ -96,9 +97,12 @@ grub_ls_list_files (char *dirname, int longlist, int all, int human)
 	  grub_file_t file;
 
 	  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.  */
@@ -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
@@ -260,8 +265,8 @@ static grub_extcmd_t cmd;
 GRUB_MOD_INIT(ls)
 {
   cmd = grub_register_extcmd ("ls", grub_cmd_ls, GRUB_COMMAND_FLAG_BOTH,
-			      "ls [-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

@@ -20,6 +20,7 @@
 #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)),
@@ -43,7 +44,7 @@ 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
 {
@@ -163,10 +164,10 @@ grub_lspci_iter (grub_pci_device_t dev, grub_pci_id_t pciid)
 	  space = grub_pci_read (addr);
 
 	  reg += sizeof (grub_uint32_t);
-	  
+
 	  if (space == 0)
 	    continue;
-	  
+	 
 	  switch (space & GRUB_PCI_ADDR_SPACE_MASK)
 	    {
 	    case GRUB_PCI_ADDR_SPACE_IO:
@@ -177,7 +178,7 @@ grub_lspci_iter (grub_pci_device_t dev, grub_pci_id_t pciid)
 			   (space & GRUB_PCI_ADDR_IO_MASK));
 	      break;
 	    case GRUB_PCI_ADDR_SPACE_MEMORY:
-	      if ((space & GRUB_PCI_ADDR_MEM_TYPE_MASK) 
+	      if ((space & GRUB_PCI_ADDR_MEM_TYPE_MASK)
 		  == GRUB_PCI_ADDR_MEM_TYPE_64)
 		{
 		  addr = grub_pci_make_address (dev, reg);
@@ -190,7 +191,7 @@ grub_lspci_iter (grub_pci_device_t dev, grub_pci_id_t pciid)
 			       (space & GRUB_PCI_ADDR_MEM_MASK),
 			       space & GRUB_PCI_ADDR_MEM_PREFETCH
 			       ? "prefetchable" : "non-prefetchable");
-		  
+		 
 		}
 	      else
 		grub_printf ("\t32-bit memory space %d at 0x%016llx [%s]\n",
@@ -224,7 +225,7 @@ static grub_extcmd_t cmd;
 GRUB_MOD_INIT(lspci)
 {
   cmd = grub_register_extcmd ("lspci", grub_cmd_lspci, GRUB_COMMAND_FLAG_BOTH,
-			      "lspci [-i]", "List PCI devices.", options);
+			      "[-i]", N_("List PCI devices."), options);
 }
 
 GRUB_MOD_FINI(lspci)

commands/memrw.c

@@ -19,29 +19,54 @@
 
 #include <grub/dl.h>
 #include <grub/misc.h>
-#include <grub/command.h>
+#include <grub/extcmd.h>
+#include <grub/env.h>
+#include <grub/i18n.h>
 
-static grub_command_t cmd_read_byte, cmd_read_word, cmd_read_dword;
+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."),
+     "VARNAME", ARG_TYPE_STRING},
+    {0, 0, 0, 0, 0, 0}
+  };
+
+
 static grub_err_t
-grub_cmd_read (grub_command_t cmd, int argc, char **argv)
+grub_cmd_read (grub_extcmd_t cmd, int argc, char **argv)
 {
   grub_target_addr_t addr;
-  grub_uint32_t value;
+  grub_uint32_t value = 0;
+  char buf[sizeof ("XXXXXXXX")];
 
   if (argc != 1)
-    return grub_error (GRUB_ERR_BAD_ARGUMENT, "Invalid number of arguments");
+    return grub_error (GRUB_ERR_BAD_ARGUMENT, "invalid number of arguments");
 
   addr = grub_strtoul (argv[0], 0, 0);
-  if (cmd->name[5] == 'd')
+  switch (cmd->cmd->name[sizeof ("read_") - 1])
-    value = *((grub_uint32_t *) addr);
+    {
-  else if (cmd->name[5] == 'w')
+    case 'd':
-    value = *((grub_uint16_t *) addr);
+      value = *((volatile grub_uint32_t *) addr);
-  else
+      break;
-    value = *((grub_uint8_t *) addr);
 
-  grub_printf ("0x%x\n", value);
+    case 'w':
+      value = *((volatile grub_uint16_t *) addr);
+      break;
+
+    case 'b':
+      value = *((volatile grub_uint8_t *) 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;
 }
@@ -51,18 +76,42 @@ 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)
+  if (argc != 2 && argc != 3)
-    return grub_error (GRUB_ERR_BAD_ARGUMENT, "Invalid number of arguments");
+    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 (cmd->name[6] == 'd')
+  if (argc == 3)
-    *((grub_uint32_t *) addr) = value;
+    mask = grub_strtoul (argv[2], 0, 0);
-  else if (cmd->name[6] == 'w')
+  value &= mask;
-    *((grub_uint16_t *) addr) = (grub_uint16_t) value;
+  switch (cmd->name[sizeof ("write_") - 1])
-  else
+    {
-    *((grub_uint8_t *) addr) = (grub_uint8_t) value;
+    case 'd':
+      if (mask != 0xffffffff)
+	*((volatile grub_uint32_t *) addr)
+	  = (*((volatile grub_uint32_t *) addr) & ~mask) | value;
+      else
+	*((volatile grub_uint32_t *) addr) = value;
+      break;
+
+    case 'w':
+      if ((mask & 0xffff) != 0xffff)
+	*((volatile grub_uint16_t *) addr)
+	  = (*((volatile grub_uint16_t *) addr) & ~mask) | value;
+      else
+	*((volatile grub_uint16_t *) addr) = value;
+      break;
+
+    case 'b':
+      if ((mask & 0xff) != 0xff)
+	*((volatile grub_uint8_t *) addr)
+	  = (*((volatile grub_uint8_t *) addr) & ~mask) | value;
+      else
+	*((volatile grub_uint8_t *) addr) = value;
+      break;
+    }
 
   return 0;
 }
@@ -70,30 +119,30 @@ grub_cmd_write (grub_command_t cmd, int argc, char **argv)
 GRUB_MOD_INIT(memrw)
 {
   cmd_read_byte =
-    grub_register_command ("read_byte", grub_cmd_read,
+    grub_register_extcmd ("read_byte", grub_cmd_read, GRUB_COMMAND_FLAG_BOTH,
-			   "read_byte ADDR", "Read byte from ADDR.");
+			  N_("ADDR"), N_("Read byte from ADDR."), options);
   cmd_read_word =
-    grub_register_command ("read_word", grub_cmd_read,
+    grub_register_extcmd ("read_word", grub_cmd_read, GRUB_COMMAND_FLAG_BOTH,
-			   "read_word ADDR", "Read word from ADDR.");
+			  N_("ADDR"), N_("Read word from ADDR."), options);
   cmd_read_dword =
-    grub_register_command ("read_dword", grub_cmd_read,
+    grub_register_extcmd ("read_dword", grub_cmd_read, GRUB_COMMAND_FLAG_BOTH,
-			   "read_dword ADDR", "Read dword from ADDR.");
+			  N_("ADDR"), N_("Read dword from ADDR."), options);
   cmd_write_byte =
     grub_register_command ("write_byte", grub_cmd_write,
-			   "write_byte ADDR VALUE", "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,
-			   "write_word ADDR VALUE", "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,
-			   "write_dword ADDR VALUE", "Write dword VALUE to ADDR.");
+			   N_("ADDR VALUE [MASK]"), N_("Write dword VALUE to ADDR."));
 }
 
 GRUB_MOD_FINI(memrw)
 {
-  grub_unregister_command (cmd_read_byte);
+  grub_unregister_extcmd (cmd_read_byte);
-  grub_unregister_command (cmd_read_word);
+  grub_unregister_extcmd (cmd_read_word);
-  grub_unregister_command (cmd_read_dword);
+  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/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
@@ -354,28 +355,28 @@ GRUB_MOD_INIT(minicmd)
 {
   cmd_cat =
     grub_register_command ("cat", grub_mini_cmd_cat,
-			   "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,
-			   "root [DEVICE]", "Set the root device.");
+			   N_("[DEVICE]"), N_("Set the root device."));
   cmd_dump =
     grub_register_command ("dump", grub_mini_cmd_dump,
-			   "dump ADDR", "Dump memory.");
+			   N_("ADDR"), N_("Dump memory."));
   cmd_rmmod =
     grub_register_command ("rmmod", grub_mini_cmd_rmmod,
-			   "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.");
+			   0, N_("Clear the screen."));
 }
 
 GRUB_MOD_FINI(minicmd)

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;
@@ -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,
-			       "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.");
+    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,
-			       "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 +1,196 @@
+/*
+ *  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>
+
+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,
+			       "password_pbkdf2 USER PBKDF2_PASSWORD",
+			       "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[] = 
+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,
-			      "probe [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)
@@ -79,8 +80,8 @@ static grub_command_t cmd;
 GRUB_MOD_INIT(read)
 {
   cmd = grub_register_command ("read", grub_cmd_read,
-			       "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/search.c

@@ -25,32 +25,14 @@
 #include <grub/device.h>
 #include <grub/file.h>
 #include <grub/env.h>
-#include <grub/extcmd.h>
+#include <grub/command.h>
+#include <grub/search.h>
+#include <grub/i18n.h>
 
-static const struct grub_arg_option options[] =
+void
-  {
+FUNC_NAME (const char *key, const char *var, int no_floppy)
-    {"file",		'f', 0, "Search devices by a file.", 0, 0},
-    {"label",		'l', 0, "Search devices by a filesystem label.", 0, 0},
-    {"fs-uuid",		'u', 0, "Search devices by a filesystem UUID.", 0, 0},
-    {"set",		's', GRUB_ARG_OPTION_OPTIONAL, "Set a variable to the first device found.", "VAR", ARG_TYPE_STRING},
-    {"no-floppy",	'n', 0, "Do not probe any floppy drive.", 0, 0},
-    {0, 0, 0, 0, 0, 0}
-  };
-
-enum options
-  {
-    SEARCH_FILE,
-    SEARCH_LABEL,
-    SEARCH_FS_UUID,
-    SEARCH_SET,
-    SEARCH_NO_FLOPPY,
- };
-
-static void
-search_fs (const char *key, const char *var, int no_floppy, enum options type)
 {
   int count = 0;
-  char *buf = NULL;
   grub_fs_autoload_hook_t saved_autoload;
 
   auto int iterate_device (const char *name);
@@ -63,48 +45,46 @@ search_fs (const char *key, const char *var, int no_floppy, enum options type)
 	name[0] == 'f' && name[1] == 'd' && name[2] >= '0' && name[2] <= '9')
       return 0;
 
-    if (type == SEARCH_FILE)
+#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
+#else
       {
-	/* type is SEARCH_FS_UUID or SEARCH_LABEL */
+	/* SEARCH_FS_UUID or SEARCH_LABEL */
 	grub_device_t dev;
 	grub_fs_t fs;
-	int (*compare_fn) (const char *, const char *);
 	char *quid;
 
 	dev = grub_device_open (name);
 	if (dev)
 	  {
 	    fs = grub_fs_probe (dev);
-	    compare_fn =
-	      (type == SEARCH_FS_UUID) ? grub_strcasecmp : grub_strcmp;
 
-	    if (fs && ((type == SEARCH_FS_UUID) ? fs->uuid : fs->label))
+#ifdef DO_SEARCH_FS_UUID
+#define compare_fn grub_strcasecmp
+#define read_fn uuid
+#else
+#define compare_fn grub_strcmp
+#define read_fn label
+#endif
+
+	    if (fs && fs->read_fn)
 	      {
-		if (type == SEARCH_FS_UUID)
+		fs->read_fn (dev, &quid);
-		  fs->uuid (dev, &quid);
-		else
-		  fs->label (dev, &quid);
 
 		if (grub_errno == GRUB_ERR_NONE && quid)
 		  {
@@ -118,6 +98,7 @@ search_fs (const char *key, const char *var, int no_floppy, enum options type)
 	    grub_device_close (dev);
 	  }
       }
+#endif
 
     if (found)
       {
@@ -149,52 +130,45 @@ search_fs (const char *key, const char *var, int no_floppy, enum options type)
   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);
 }
 
 static grub_err_t
-grub_cmd_search (grub_extcmd_t cmd, int argc, char **args)
+grub_cmd_do_search (grub_command_t cmd __attribute__ ((unused)), int argc,
+		    char **args)
 {
-  struct grub_arg_list *state = cmd->state;
-  const char *var = 0;
-
   if (argc == 0)
-    return grub_error (GRUB_ERR_INVALID_COMMAND, "no argument specified");
+    return grub_error (GRUB_ERR_BAD_ARGUMENT, "no argument specified");
 
-  if (state[SEARCH_SET].set)
+  FUNC_NAME (args[0], argc == 1 ? 0 : args[1], 0);
-    var = state[SEARCH_SET].arg ? state[SEARCH_SET].arg : "root";
-
-  if (state[SEARCH_LABEL].set)
-    search_fs (args[0], var, state[SEARCH_NO_FLOPPY].set, SEARCH_LABEL);
-  else if (state[SEARCH_FS_UUID].set)
-    search_fs (args[0], var, state[SEARCH_NO_FLOPPY].set, SEARCH_FS_UUID);
-  else if (state[SEARCH_FILE].set)
-    search_fs (args[0], var, state[SEARCH_NO_FLOPPY].set, SEARCH_FILE);
-  else
-    return grub_error (GRUB_ERR_INVALID_COMMAND, "unspecified search type");
 
   return grub_errno;
 }
 
-static grub_extcmd_t cmd;
+static grub_command_t cmd;
 
-GRUB_MOD_INIT(search)
+#ifdef DO_SEARCH_FILE
+GRUB_MOD_INIT(search_file)
+#elif defined (DO_SEARCH_FS_UUID)
+GRUB_MOD_INIT(search_fs_uuid)
+#else
+GRUB_MOD_INIT(search_fs_label)
+#endif
 {
   cmd =
-    grub_register_extcmd ("search", grub_cmd_search,
+    grub_register_command (COMMAND_NAME, grub_cmd_do_search,
-			  GRUB_COMMAND_FLAG_BOTH,
+			   N_("NAME [VARIABLE]"),
-			  "search [-f|-l|-u|-s|-n] NAME",
+			   HELP_MESSAGE);
-			  "Search devices by file, filesystem label or filesystem UUID."
-			  " If --set is specified, the first device found is"
-			  " set to a variable. If no variable name is"
-			  " specified, \"root\" is used.",
-			  options);
 }
 
-GRUB_MOD_FINI(search)
+#ifdef DO_SEARCH_FILE
+GRUB_MOD_FINI(search_file)
+#elif defined (DO_SEARCH_FS_UUID)
+GRUB_MOD_FINI(search_fs_uuid)
+#else
+GRUB_MOD_FINI(search_fs_label)
+#endif
 {
-  grub_unregister_extcmd (cmd);
+  grub_unregister_command (cmd);
 }

commands/search_file.c

@@ -0,0 +1,6 @@
+#define DO_SEARCH_FILE 1
+#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

@@ -0,0 +1,6 @@
+#define DO_SEARCH_FS_LABEL 1
+#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

@@ -0,0 +1,6 @@
+#define DO_SEARCH_FS_UUID 1
+#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/search_wrap.c

@@ -0,0 +1,95 @@
+/* search.c - search devices based on a file or a filesystem label */
+/*
+ *  GRUB  --  GRand Unified Bootloader
+ *  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
+ *  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/env.h>
+#include <grub/extcmd.h>
+#include <grub/search.h>
+#include <grub/i18n.h>
+
+static const struct grub_arg_option options[] =
+  {
+    {"file",		'f', 0, N_("Search devices by a file."), 0, 0},
+    {"label",		'l', 0, N_("Search devices by a filesystem label."),
+     0, 0},
+    {"fs-uuid",		'u', 0, N_("Search devices by a filesystem UUID."),
+     0, 0},
+    {"set",		's', GRUB_ARG_OPTION_OPTIONAL,
+     N_("Set a variable to the first device found."), "VAR", ARG_TYPE_STRING},
+    {"no-floppy",	'n', 0, N_("Do not probe any floppy drive."), 0, 0},
+    {0, 0, 0, 0, 0, 0}
+  };
+
+enum options
+  {
+    SEARCH_FILE,
+    SEARCH_LABEL,
+    SEARCH_FS_UUID,
+    SEARCH_SET,
+    SEARCH_NO_FLOPPY,
+ };
+
+static grub_err_t
+grub_cmd_search (grub_extcmd_t cmd, int argc, char **args)
+{
+  struct grub_arg_list *state = cmd->state;
+  const char *var = 0;
+
+  if (argc == 0)
+    return grub_error (GRUB_ERR_BAD_ARGUMENT, "no argument specified");
+
+  if (state[SEARCH_SET].set)
+    var = state[SEARCH_SET].arg ? state[SEARCH_SET].arg : "root";
+
+  if (state[SEARCH_LABEL].set)
+    grub_search_label (args[0], var, state[SEARCH_NO_FLOPPY].set);
+  else if (state[SEARCH_FS_UUID].set)
+    grub_search_fs_uuid (args[0], var, state[SEARCH_NO_FLOPPY].set);
+  else if (state[SEARCH_FILE].set)
+    grub_search_fs_file (args[0], var, state[SEARCH_NO_FLOPPY].set);
+  else
+    return grub_error (GRUB_ERR_INVALID_COMMAND, "unspecified search type");
+
+  return grub_errno;
+}
+
+static grub_extcmd_t cmd;
+
+GRUB_MOD_INIT(search)
+{
+  cmd =
+    grub_register_extcmd ("search", grub_cmd_search,
+			  GRUB_COMMAND_FLAG_BOTH,
+			  N_("search [-f|-l|-u|-s|-n] NAME"),
+			  N_("Search devices by file, filesystem label"
+			     " or filesystem UUID."
+			     " If --set is specified, the first device found is"
+			     " set to a variable. If no variable name is"
+			     " specified, \"root\" is used."),
+			  options);
+}
+
+GRUB_MOD_FINI(search)
+{
+  grub_unregister_extcmd (cmd);
+}

commands/sleep.c

@@ -24,20 +24,21 @@
 #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 +64,6 @@ 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 +77,7 @@ 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 +103,8 @@ static grub_extcmd_t cmd;
 GRUB_MOD_INIT(sleep)
 {
   cmd = grub_register_extcmd ("sleep", grub_cmd_sleep, GRUB_COMMAND_FLAG_BOTH,
-			      "sleep 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 +1,368 @@
+/*
+ *  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;
+
+static grub_err_t
+grub_cmd_terminal_input (grub_command_t cmd __attribute__ ((unused)),
+			 int argc, char **args)
+{
+  int i;
+  grub_term_input_t term;
+  struct grub_term_autoload *aut;
+
+  if (argc == 0)
+    {
+      grub_puts_ (N_ ("Active input terminals:"));
+      FOR_ACTIVE_TERM_INPUTS(term)
+	grub_printf ("%s ", term->name);
+      grub_printf ("\n");
+      grub_puts_ (N_ ("Available input terminals:"));
+      FOR_DISABLED_TERM_INPUTS(term)
+	grub_printf ("%s ", term->name);
+      /* This is quadratic but we don't expect mode than 30 terminal
+	 modules ever.  */
+      for (aut = grub_term_input_autoload; aut; aut = aut->next)
+	{
+	  FOR_DISABLED_TERM_INPUTS(term)
+	    if (grub_strcmp (term->name, aut->name) == 0)
+	      break;
+	  if (!term)
+	    FOR_ACTIVE_TERM_INPUTS(term)
+	      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_DISABLED_TERM_INPUTS(term)
+	    if (grub_strcmp (args[i], term->name) == 0)
+	      break;
+	  if (term == 0)
+	    FOR_ACTIVE_TERM_INPUTS(term)
+	      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 = grub_term_input_autoload; 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_DISABLED_TERM_INPUTS(term)
+	    if (grub_strcmp (args[i], term->name) == 0)
+	      break;
+	  if (term)
+	    {
+              if (term->init && term->init () != GRUB_ERR_NONE)
+                return grub_errno;
+
+	      grub_list_remove (GRUB_AS_LIST_P (&(grub_term_inputs_disabled)),
+				GRUB_AS_LIST (term));
+	      grub_list_push (GRUB_AS_LIST_P (&grub_term_inputs),
+			      GRUB_AS_LIST (term));
+	    }
+	}
+      return GRUB_ERR_NONE;
+    }
+
+  if (grub_strcmp (args[0], "--remove") == 0)
+    {
+      for (i = 1; i < argc; i++)
+	{
+	  FOR_ACTIVE_TERM_INPUTS(term)
+	    if (grub_strcmp (args[i], term->name) == 0)
+	      break;
+	  if (term)
+	    {
+	      if (!term->next && term == grub_term_inputs)
+		return grub_error (GRUB_ERR_BAD_ARGUMENT,
+				   "can't remove the last terminal");
+	      grub_list_remove (GRUB_AS_LIST_P (&(grub_term_inputs)),
+				GRUB_AS_LIST (term));
+	      if (term->fini)
+		term->fini ();
+	      grub_list_push (GRUB_AS_LIST_P (&grub_term_inputs_disabled),
+			      GRUB_AS_LIST (term));
+	    }
+	}
+      return GRUB_ERR_NONE;
+    }
+  for (i = 0; i < argc; i++)
+    {
+      FOR_DISABLED_TERM_INPUTS(term)
+	if (grub_strcmp (args[i], term->name) == 0)
+	  break;
+      if (term)
+	{
+	  if (term->init && term->init () != GRUB_ERR_NONE)
+	    return grub_errno;
+
+	  grub_list_remove (GRUB_AS_LIST_P (&(grub_term_inputs_disabled)),
+			    GRUB_AS_LIST (term));
+	  grub_list_push (GRUB_AS_LIST_P (&grub_term_inputs),
+			  GRUB_AS_LIST (term));
+	}	
+    }
+
+  FOR_ACTIVE_TERM_INPUTS(term)
+  {
+    for (i = 0; i < argc; i++)
+      if (grub_strcmp (args[i], term->name) == 0)
+	break;
+    if (i == argc)
+      {
+	if (!term->next && term == grub_term_inputs)
+	  return grub_error (GRUB_ERR_BAD_ARGUMENT,
+			     "can't remove the last terminal");
+	grub_list_remove (GRUB_AS_LIST_P (&(grub_term_inputs)),
+			  GRUB_AS_LIST (term));
+	if (term->fini)
+	  term->fini ();
+	grub_list_push (GRUB_AS_LIST_P (&grub_term_inputs_disabled),
+			GRUB_AS_LIST (term));
+      }
+  }
+
+  return GRUB_ERR_NONE;
+}
+
+static grub_err_t
+grub_cmd_terminal_output (grub_command_t cmd __attribute__ ((unused)),
+			 int argc, char **args)
+{
+  int i;
+  grub_term_output_t term;
+  struct grub_term_autoload *aut;
+
+  if (argc == 0)
+    {
+      grub_puts_ (N_ ("Active output terminals:"));
+      FOR_ACTIVE_TERM_OUTPUTS(term)
+	grub_printf ("%s ", term->name);
+      grub_printf ("\n");
+      grub_puts_ (N_ ("Available output terminals:"));
+      FOR_DISABLED_TERM_OUTPUTS(term)
+	grub_printf ("%s ", term->name);
+      /* This is quadratic but we don't expect mode than 30 terminal
+	 modules ever.  */
+      for (aut = grub_term_output_autoload; aut; aut = aut->next)
+	{
+	  FOR_DISABLED_TERM_OUTPUTS(term)
+	    if (grub_strcmp (term->name, aut->name) == 0)
+	      break;
+	  if (!term)
+	    FOR_ACTIVE_TERM_OUTPUTS(term)
+	      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_DISABLED_TERM_OUTPUTS(term)
+	    if (grub_strcmp (args[i], term->name) == 0)
+	      break;
+	  if (term == 0)
+	    FOR_ACTIVE_TERM_OUTPUTS(term)
+	      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 = grub_term_output_autoload; 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_DISABLED_TERM_OUTPUTS(term)
+	    if (grub_strcmp (args[i], term->name) == 0)
+	      break;
+	  if (term)
+	    {
+              if (term->init && term->init () != GRUB_ERR_NONE)
+                return grub_errno;
+
+	      grub_list_remove (GRUB_AS_LIST_P (&(grub_term_outputs_disabled)),
+				GRUB_AS_LIST (term));
+	      grub_list_push (GRUB_AS_LIST_P (&grub_term_outputs),
+			      GRUB_AS_LIST (term));
+	    }
+	}
+      return GRUB_ERR_NONE;
+    }
+
+  if (grub_strcmp (args[0], "--remove") == 0)
+    {
+      for (i = 1; i < argc; i++)
+	{
+	  FOR_ACTIVE_TERM_OUTPUTS(term)
+	    if (grub_strcmp (args[i], term->name) == 0)
+	      break;
+	  if (term)
+	    {
+	      if (!term->next && term == grub_term_outputs)
+		return grub_error (GRUB_ERR_BAD_ARGUMENT,
+				   "can't remove the last terminal");
+	      grub_list_remove (GRUB_AS_LIST_P (&(grub_term_outputs)),
+				GRUB_AS_LIST (term));
+	      if (term->fini)
+		term->fini ();
+	      grub_list_push (GRUB_AS_LIST_P (&grub_term_outputs_disabled),
+			      GRUB_AS_LIST (term));
+	    }
+	}
+      return GRUB_ERR_NONE;
+    }
+
+  for (i = 0; i < argc; i++)
+    {
+      FOR_DISABLED_TERM_OUTPUTS(term)
+	if (grub_strcmp (args[i], term->name) == 0)
+	  break;
+      if (term)
+	{
+	  if (term->init && term->init () != GRUB_ERR_NONE)
+	    return grub_errno;
+
+	  grub_list_remove (GRUB_AS_LIST_P (&(grub_term_outputs_disabled)),
+			    GRUB_AS_LIST (term));
+	  grub_list_push (GRUB_AS_LIST_P (&grub_term_outputs),
+			  GRUB_AS_LIST (term));
+	}	
+    }
+
+  FOR_ACTIVE_TERM_OUTPUTS(term)
+  {
+    for (i = 0; i < argc; i++)
+      if (grub_strcmp (args[i], term->name) == 0)
+	break;
+    if (i == argc)
+      {
+	if (!term->next && term == grub_term_outputs)
+	  return grub_error (GRUB_ERR_BAD_ARGUMENT,
+			     "can't remove the last terminal");
+	grub_list_remove (GRUB_AS_LIST_P (&(grub_term_outputs)),
+			  GRUB_AS_LIST (term));
+	if (term->fini)
+	  term->fini ();
+	grub_list_push (GRUB_AS_LIST_P (&grub_term_outputs_disabled),
+			GRUB_AS_LIST (term));
+      }
+  }
+
+  return GRUB_ERR_NONE;
+}
+
+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,
+			   "[--append|--remove] "
+			   "[TERMINAL1] [TERMINAL2] ...",
+			   "List or select an input terminal.");
+  cmd_terminal_output =
+    grub_register_command ("terminal_output", grub_cmd_terminal_output,
+			   "[--append|--remove] "
+			   "[TERMINAL1] [TERMINAL2] ...",
+			   "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,
-				 "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[] =
   {
@@ -195,7 +196,7 @@ 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

@@ -24,15 +24,14 @@
 #include <grub/font.h>
 #include <grub/term.h>
 #include <grub/command.h>
+#include <grub/i18n.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;
@@ -49,6 +48,10 @@ grub_cmd_videotest (grub_command_t cmd __attribute__ ((unused)),
   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,
@@ -71,7 +74,7 @@ grub_cmd_videotest (grub_command_t cmd __attribute__ ((unused)),
   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.");
+    return grub_error (GRUB_ERR_BAD_FONT, "no font loaded");
 
   glyph = grub_font_get_glyph (fixed, '*');
   grub_font_draw_glyph (glyph, color, 200 ,0);
@@ -152,12 +155,13 @@ grub_cmd_videotest (grub_command_t cmd __attribute__ ((unused)),
 
   grub_video_set_active_render_target (GRUB_VIDEO_RENDER_TARGET_DISPLAY);
 
-  for (i = 0; i < 255; i++)
+  for (i = 0; i < 5; 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 +182,7 @@ 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

@@ -1,4 +1,4 @@
-/* xnu_uuid.c - transform 64-bit serial number 
+/* xnu_uuid.c - transform 64-bit serial number
    to 128-bit uuid suitable for xnu. */
 /*
  *  GRUB  --  GRand Unified Bootloader
@@ -31,325 +31,37 @@
 #include <grub/misc.h>
 #include <grub/env.h>
 #include <grub/command.h>
+#include <grub/i18n.h>
+#include <grub/crypto.h>
 
-struct tohash
+/* This prefix is used by xnu and boot-132 to hash
-{
-  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. */
-static grub_uint8_t hash_prefix[16] 
+static grub_uint8_t hash_prefix[16]
-  = {0xB3, 0xE2, 0x0F, 0x39, 0xF2, 0x92, 0x11, 0xD6, 
+  = {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,
-			       "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

@@ -8,7 +8,9 @@ util/grub-emu.c_DEPENDENCIES = grub_emu_init.h
 grub_emu_SOURCES = commands/minicmd.c commands/cat.c commands/cmp.c	\
 	commands/configfile.c commands/echo.c commands/help.c		\
 	commands/handler.c commands/ls.c commands/test.c 		\
-	commands/search.c commands/blocklist.c commands/hexdump.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		\
@@ -21,13 +23,14 @@ grub_emu_SOURCES = commands/minicmd.c commands/cat.c commands/cmp.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/partition.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			\
+	normal/handler.c normal/auth.c lib/crypto.c normal/autofs.c	\
 	normal/completion.c normal/main.c normal/color.c		\
-	normal/menu.c normal/menu_entry.c normal/menu_viewer.c		\
+	normal/menu.c normal/menu_entry.c		\
-	normal/menu_text.c						\
+	normal/menu_text.c normal/crypto.c normal/term.c		\
+	commands/terminal.c lib/charset.c \
 	script/main.c script/execute.c script/function.c		\
 	script/lexer.c script/script.c grub_script.tab.c		\
 	partmap/amiga.c	partmap/apple.c partmap/msdos.c partmap/sun.c	\
@@ -45,7 +48,10 @@ grub_emu_SOURCES = commands/minicmd.c commands/cat.c commands/cmp.c	\
 	disk/raid.c disk/raid5_recover.c disk/raid6_recover.c		\
 	disk/mdraid_linux.c disk/dmraid_nvidia.c disk/lvm.c		\
 	commands/parttool.c parttool/msdospart.c			\
+	lib/libgcrypt-grub/cipher/md5.c \
 	grub_emu_init.c gnulib/progname.c
+grub_emu_CFLAGS += -Wno-missing-field-initializers -Wno-error -I$(srcdir)/lib/libgcrypt_wrap
+
 
 ifeq ($(target_cpu), i386)
 grub_emu_SOURCES += commands/i386/cpuid.c
@@ -92,3 +98,6 @@ endif
 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
+
+bin_UTILITIES += grub-bin2h
+grub_bin2h_SOURCES = gnulib/progname.c util/bin2h.c

conf/common.rmk

@@ -88,11 +88,35 @@ endif
 bin_UTILITIES += grub-mkrelpath
 grub_mkrelpath_SOURCES = gnulib/progname.c util/grub-mkrelpath.c util/misc.c
 
+bin_UTILITIES += grub-bin2h
+grub_bin2h_SOURCES = gnulib/progname.c util/bin2h.c
+
+# For grub-script-check.
+bin_UTILITIES += grub-script-check
+util/grub-script-check.c_DEPENDENCIES = grub_script_check_init.h
+grub_script_check_SOURCES = gnulib/progname.c util/grub-script-check.c util/misc.c \
+	script/main.c script/script.c script/function.c script/lexer.c \
+	kern/handler.c kern/err.c kern/parser.c kern/list.c \
+	kern/misc.c kern/env.c grub_script_check_init.c grub_script.tab.c
+
 # For the parser.
 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
 
+# For grub-script-check.
+grub_script_check_init.lst: geninit.sh $(filter-out grub_script_check_init.c,$(grub_script_check_SOURCES))
+	rm -f $@; grep GRUB_MOD_INIT $(filter %.c,$^) /dev/null > $@
+DISTCLEANFILES += grub_script_check_init.lst
+
+grub_script_check_init.h: grub_script_check_init.lst $(filter-out grub_script_check_init.c,$(grub_script_check_SOURCES)) geninitheader.sh
+	rm -f $@; sh $(srcdir)/geninitheader.sh $< > $@
+DISTCLEANFILES += grub_script_check_init.h
+
+grub_script_check_init.c: grub_script_check_init.lst $(filter-out grub_script_check_init.c,$(grub_script_check_SOURCES)) geninit.sh
+	rm -f $@; sh $(srcdir)/geninit.sh $< $(filter %.c,$^) > $@
+DISTCLEANFILES += grub_script_check_init.c
+
 # For grub-probe.
 grub_probe_init.lst: geninit.sh $(filter-out grub_probe_init.c,$(grub_probe_SOURCES))
 	rm -f $@; grep GRUB_MOD_INIT $(filter %.c,$^) /dev/null > $@
@@ -185,6 +209,20 @@ 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	\
@@ -381,7 +419,7 @@ scsi_mod_LDFLAGS = $(COMMON_LDFLAGS)
 # Commands.
 pkglib_MODULES += minicmd.mod extcmd.mod hello.mod handler.mod	\
 	ls.mod cmp.mod cat.mod help.mod search.mod loopback.mod	\
-	fs_file.mod fs_uuid.mod configfile.mod echo.mod		\
+	configfile.mod echo.mod		\
 	terminfo.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 		\
@@ -454,10 +492,27 @@ help_mod_CFLAGS = $(COMMON_CFLAGS)
 help_mod_LDFLAGS = $(COMMON_LDFLAGS)
 
 # For search.mod.
-search_mod_SOURCES = commands/search.c
+search_mod_SOURCES = commands/search_wrap.c
 search_mod_CFLAGS = $(COMMON_CFLAGS)
 search_mod_LDFLAGS = $(COMMON_LDFLAGS)
 
+pkglib_MODULES += search_fs_file.mod search_fs_uuid.mod search_label.mod
+
+# For search.mod.
+search_fs_file_mod_SOURCES = commands/search_file.c
+search_fs_file_mod_CFLAGS = $(COMMON_CFLAGS)
+search_fs_file_mod_LDFLAGS = $(COMMON_LDFLAGS)
+
+# For search.mod.
+search_label_mod_SOURCES = commands/search_label.c
+search_label_mod_CFLAGS = $(COMMON_CFLAGS)
+search_label_mod_LDFLAGS = $(COMMON_LDFLAGS)
+
+# For search.mod.
+search_fs_uuid_mod_SOURCES = commands/search_uuid.c
+search_fs_uuid_mod_CFLAGS = $(COMMON_CFLAGS)
+search_fs_uuid_mod_LDFLAGS = $(COMMON_LDFLAGS)
+
 # For test.mod.
 test_mod_SOURCES = commands/test.c
 test_mod_CFLAGS = $(COMMON_CFLAGS)
@@ -468,16 +523,6 @@ loopback_mod_SOURCES = disk/loopback.c
 loopback_mod_CFLAGS = $(COMMON_CFLAGS)
 loopback_mod_LDFLAGS = $(COMMON_LDFLAGS)
 
-# For fs_file.mod
-fs_file_mod_SOURCES = disk/fs_file.c
-fs_file_mod_CFLAGS = $(COMMON_CFLAGS)
-fs_file_mod_LDFLAGS = $(COMMON_LDFLAGS)
-
-# For fs_uuid.mod
-fs_uuid_mod_SOURCES = disk/fs_uuid.c
-fs_uuid_mod_CFLAGS = $(COMMON_CFLAGS)
-fs_uuid_mod_LDFLAGS = $(COMMON_LDFLAGS)
-
 # For configfile.mod
 configfile_mod_SOURCES = commands/configfile.c
 configfile_mod_CFLAGS = $(COMMON_CFLAGS)
@@ -542,8 +587,8 @@ keystatus_mod_LDFLAGS = $(COMMON_LDFLAGS)
 normal_mod_SOURCES = normal/main.c normal/cmdline.c normal/dyncmd.c \
 	normal/auth.c normal/autofs.c normal/handler.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/misc.c
+	normal/misc.c normal/crypto.c normal/term.c
 normal_mod_CFLAGS = $(COMMON_CFLAGS)
 normal_mod_LDFLAGS = $(COMMON_LDFLAGS)
 
@@ -555,7 +600,7 @@ sh_mod_LDFLAGS = $(COMMON_LDFLAGS)
 
 # Common Video Subsystem specific modules.
 pkglib_MODULES += video.mod videotest.mod bitmap.mod tga.mod jpeg.mod	\
-	png.mod	font.mod gfxterm.mod video_fb.mod
+	png.mod	gfxterm.mod video_fb.mod
 
 # For video.mod.
 video_mod_SOURCES = video/video.c
@@ -592,7 +637,10 @@ png_mod_SOURCES = video/readers/png.c
 png_mod_CFLAGS = $(COMMON_CFLAGS)
 png_mod_LDFLAGS = $(COMMON_LDFLAGS)
 
-# For font.mod.
+pkglib_MODULES += font.mod
+ifneq (, $(FONT_SOURCE))
+font/font.c_DEPENDENCIES = ascii.h
+endif
 font_mod_SOURCES = font/font_cmd.c font/font.c
 font_mod_CFLAGS = $(COMMON_CFLAGS)
 font_mod_LDFLAGS = $(COMMON_LDFLAGS)
@@ -643,3 +691,35 @@ pkglib_MODULES += charset.mod
 charset_mod_SOURCES = lib/charset.c
 charset_mod_CFLAGS = $(COMMON_CFLAGS)
 charset_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 = $(COMMON_LDFLAGS)
+
+bin_UTILITIES += grub-mkpasswd-pbkdf2
+grub_mkpasswd_pbkdf2_SOURCES = gnulib/progname.c util/grub-mkpasswd-pbkdf2.c lib/crypto.c lib/libgcrypt-grub/cipher/sha512.c lib/pbkdf2.c util/misc.c kern/err.c
+grub_mkpasswd_pbkdf2_CFLAGS += -Wno-missing-field-initializers -Wno-error -I$(srcdir)/lib/libgcrypt_wrap -DGRUB_MKPASSWD=1
+
+include $(srcdir)/conf/gcry.mk

conf/i386-coreboot.rmk

@@ -21,7 +21,7 @@ kernel_img_SOURCES = kern/i386/coreboot/startup.S \
 	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/$(target_cpu)/dl.c kern/parser.c kern/partition.c \
@@ -53,9 +53,11 @@ boot_img_LDFLAGS = $(COMMON_LDFLAGS) $(TARGET_IMG_LDFLAGS)$(GRUB_BOOT_MACHINE_LI
 boot_img_FORMAT = binary
 
 bin_UTILITIES += grub-mkimage
-grub_mkimage_SOURCES = util/i386/pc/grub-mkimage.c util/misc.c \
+grub_mkimage_SOURCES = util/grub-mkrawimage.c util/misc.c \
 	util/resolve.c gnulib/progname.c
 grub_mkimage_CFLAGS = -DGRUB_KERNEL_MACHINE_LINK_ADDR=$(GRUB_KERNEL_MACHINE_LINK_ADDR)
+util/grub-mkrawimage.c_DEPENDENCIES = Makefile
+
 
 pkglib_IMAGES += kernel.img
 kernel_img_SOURCES = kern/i386/qemu/startup.S \
@@ -65,7 +67,7 @@ kernel_img_SOURCES = kern/i386/qemu/startup.S \
 	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/$(target_cpu)/dl.c kern/parser.c kern/partition.c \
@@ -102,14 +104,14 @@ bin_SCRIPTS += grub-mkrescue
 grub_mkrescue_SOURCES = util/grub-mkrescue.in
 
 # Modules.
-pkglib_MODULES = linux.mod multiboot.mod 		\
+pkglib_MODULES = linux.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 
+pkglib_MODULES += boot.mod
 boot_mod_SOURCES = commands/boot.c
 boot_mod_CFLAGS = $(COMMON_CFLAGS)
 boot_mod_LDFLAGS = $(COMMON_LDFLAGS)
@@ -136,20 +138,10 @@ halt_mod_CFLAGS = $(COMMON_CFLAGS)
 halt_mod_LDFLAGS = $(COMMON_LDFLAGS)
 
 # For serial.mod.
-serial_mod_SOURCES = term/i386/pc/serial.c
+serial_mod_SOURCES = term/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)
@@ -183,7 +175,7 @@ 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)
 

conf/i386-efi.rmk

@@ -30,16 +30,17 @@ sbin_SCRIPTS = grub-install
 grub_install_SOURCES = util/i386/efi/grub-install.in
 
 # Modules.
-pkglib_MODULES = kernel.img chain.mod appleldr.mod \
+pkglib_PROGRAMS = kernel.img
+pkglib_MODULES = 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_RELOCATABLE = yes
 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/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 \
@@ -67,7 +68,7 @@ kernel_syms.lst: $(addprefix include/grub/,$(kernel_img_HEADERS)) config.h genke
 	/bin/sh genkernsyms.sh $(filter %.h,$^) > $@ || (rm -f $@; exit 1)
 
 # For boot.mod.
-pkglib_MODULES += boot.mod 
+pkglib_MODULES += boot.mod
 boot_mod_SOURCES = commands/boot.c
 boot_mod_CFLAGS = $(COMMON_CFLAGS)
 boot_mod_LDFLAGS = $(COMMON_LDFLAGS)

conf/i386-ieee1275.rmk

@@ -19,7 +19,7 @@ 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 \
@@ -60,7 +60,7 @@ pkglib_MODULES = halt.mod reboot.mod suspend.mod		\
 	date.mod datehook.mod lsmmap.mod mmap.mod
 
 # For boot.mod.
-pkglib_MODULES += boot.mod 
+pkglib_MODULES += boot.mod
 boot_mod_SOURCES = commands/boot.c
 boot_mod_CFLAGS = $(COMMON_CFLAGS)
 boot_mod_LDFLAGS = $(COMMON_LDFLAGS)
@@ -92,7 +92,7 @@ halt_mod_CFLAGS = $(COMMON_CFLAGS)
 halt_mod_LDFLAGS = $(COMMON_LDFLAGS)
 
 # For serial.mod.
-serial_mod_SOURCES = term/i386/pc/serial.c
+serial_mod_SOURCES = term/serial.c
 serial_mod_CFLAGS = $(COMMON_CFLAGS)
 serial_mod_LDFLAGS = $(COMMON_LDFLAGS)
 
@@ -122,7 +122,7 @@ 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)
 

conf/i386-pc.rmk

@@ -48,7 +48,7 @@ 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/$(target_cpu)/dl.c kern/i386/pc/init.c kern/i386/pc/mmap.c \
@@ -84,10 +84,10 @@ 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 \
+grub_mkimage_SOURCES = gnulib/progname.c util/grub-mkrawimage.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
+util/grub-mkrawimage.c_DEPENDENCIES = Makefile
 
 # For grub-setup.
 util/i386/pc/grub-setup.c_DEPENDENCIES = grub_setup_init.h
@@ -115,11 +115,8 @@ 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				\
+	reboot.mod halt.mod				\
 	vbe.mod vbetest.mod vbeinfo.mod play.mod serial.mod		\
 	vga.mod memdisk.mod pci.mod lspci.mod				\
 	aout.mod bsd.mod pxe.mod pxecmd.mod datetime.mod date.mod 	\
@@ -128,7 +125,7 @@ pkglib_MODULES = biosdisk.mod chain.mod 				\
 	efiemu.mod mmap.mod acpi.mod drivemap.mod
 
 # For boot.mod.
-pkglib_MODULES += 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)
@@ -200,20 +197,10 @@ halt_mod_CFLAGS = $(COMMON_CFLAGS)
 halt_mod_LDFLAGS = $(COMMON_LDFLAGS)
 
 # For serial.mod.
-serial_mod_SOURCES = term/i386/pc/serial.c
+serial_mod_SOURCES = term/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)
@@ -306,7 +293,7 @@ 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)
 

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)
 
@@ -25,3 +25,19 @@ pkglib_MODULES += ata.mod
 ata_mod_SOURCES = disk/ata.c
 ata_mod_CFLAGS = $(COMMON_CFLAGS)
 ata_mod_LDFLAGS = $(COMMON_LDFLAGS)
+
+pkglib_MODULES += multiboot.mod
+multiboot_mod_SOURCES = loader/i386/multiboot.c \
+			loader/i386/multiboot_mbi.c \
+                        loader/multiboot_loader.c
+multiboot_mod_CFLAGS = $(COMMON_CFLAGS)
+multiboot_mod_LDFLAGS = $(COMMON_LDFLAGS)
+multiboot_mod_ASFLAGS = $(COMMON_ASFLAGS)
+
+pkglib_MODULES += multiboot2.mod
+multiboot2_mod_SOURCES = loader/i386/multiboot.c \
+			 loader/i386/multiboot_mbi.c \
+                         loader/multiboot_loader.c
+multiboot2_mod_CFLAGS = $(COMMON_CFLAGS) -DGRUB_USE_MULTIBOOT2
+multiboot2_mod_LDFLAGS = $(COMMON_LDFLAGS)
+multiboot2_mod_ASFLAGS = $(COMMON_ASFLAGS)

conf/mips-qemu-mips.rmk

@@ -0,0 +1,23 @@
+# -*- makefile -*-
+LINK_BASE = 0x80010000
+target_machine=qemu-mips
+COMMON_CFLAGS += -march=mips3
+COMMON_ASFLAGS += -march=mips3
+include $(srcdir)/conf/mips.mk
+
+pkglib_IMAGES = kernel.img
+kernel_img_SOURCES = kern/$(target_cpu)/startup.S \
+	kern/main.c kern/device.c kern/$(target_cpu)/init.c \
+	kern/$(target_cpu)/$(target_machine)/init.c 		\
+	kern/disk.c kern/dl.c kern/err.c kern/file.c kern/fs.c 		\
+	kern/misc.c kern/mm.c kern/term.c 	\
+	kern/rescue_parser.c kern/rescue_reader.c \
+	kern/list.c kern/handler.c kern/command.c kern/corecmd.c	\
+	kern/parser.c kern/partition.c kern/env.c kern/$(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 = $(COMMON_LDFLAGS) -static-libgcc -lgcc \
+	-Wl,-N,-S,-Ttext,$(LINK_BASE),-Bstatic
+kernel_img_FORMAT = binary

conf/mips-yeeloong.rmk

@@ -0,0 +1,79 @@
+# -*- makefile -*-
+LINK_BASE = 0x80200000
+target_machine=yeeloong
+COMMON_CFLAGS += -march=mips3
+COMMON_ASFLAGS += -march=mips3
+include $(srcdir)/conf/mips.mk
+
+pkglib_IMAGES = kernel.img
+kernel_img_SOURCES = kern/$(target_cpu)/startup.S \
+	kern/main.c kern/device.c kern/$(target_cpu)/init.c \
+	kern/$(target_cpu)/$(target_machine)/init.c 		\
+	kern/disk.c kern/dl.c kern/err.c kern/file.c kern/fs.c 		\
+	kern/misc.c kern/mm.c kern/term.c 	\
+	kern/rescue_parser.c kern/rescue_reader.c \
+	kern/list.c kern/handler.c kern/command.c kern/corecmd.c	\
+	kern/parser.c kern/partition.c kern/env.c kern/$(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/sm712.c bus/pci.c bus/bonito.c \
+	term/gfxterm.c commands/extcmd.c lib/arg.c \
+	symlist.c
+kernel_img_CFLAGS = $(COMMON_CFLAGS) -DUSE_ASCII_FAILBACK
+kernel_img_ASFLAGS = $(COMMON_ASFLAGS)
+kernel_img_LDFLAGS = $(COMMON_LDFLAGS) -static-libgcc -lgcc \
+	-Wl,-N,-S,-Ttext,$(LINK_BASE),-Bstatic
+kernel_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 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)
+
+
+sbin_SCRIPTS += grub-install
+grub_install_SOURCES = util/grub-install.in
+

conf/mips.rmk

@@ -0,0 +1,82 @@
+
+# -*- makefile -*-
+
+COMMON_ASFLAGS += -nostdinc
+COMMON_CFLAGS += -ffreestanding -mexplicit-relocs -mflush-func=grub_cpu_flush_cache
+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
+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 loader.h partition.h \
+	msdos_partition.h machine/kernel.h handler.h list.h \
+	command.h machine/memory.h cpu/libgcc.h cpu/cache.h i18n.h
+
+ifeq ($(platform), yeeloong)
+kernel_img_HEADERS += pci.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 $@; exit 1)
+
+# Scripts.
+sbin_SCRIPTS = 
+bin_SCRIPTS = 
+
+# For grub-mkimage.
+bin_UTILITIES += grub-mkimage
+grub_mkimage_SOURCES = gnulib/progname.c util/grub-mkrawimage.c util/misc.c \
+	util/resolve.c lib/LzmaEnc.c lib/LzFind.c
+grub_mkimage_CFLAGS = -DGRUB_KERNEL_MACHINE_LINK_ADDR=$(LINK_BASE)
+util/grub-mkrawimage.c_DEPENDENCIES = Makefile
+
+# Modules.
+pkglib_MODULES = 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 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)
+
+# For serial.mod.
+pkglib_MODULES += serial.mod
+serial_mod_SOURCES = term/serial.c
+serial_mod_CFLAGS = $(COMMON_CFLAGS)
+serial_mod_LDFLAGS = $(COMMON_LDFLAGS)
+
+# For relocator.mod.
+pkglib_MODULES += relocator.mod
+relocator_mod_SOURCES = lib/$(target_cpu)/relocator.c lib/$(target_cpu)/relocator_asm.S
+relocator_mod_CFLAGS = $(COMMON_CFLAGS)
+relocator_mod_ASFLAGS = $(COMMON_ASFLAGS)
+relocator_mod_LDFLAGS = $(COMMON_LDFLAGS)
+
+pkglib_MODULES += linux.mod
+linux_mod_SOURCES = loader/$(target_cpu)/linux.c
+linux_mod_CFLAGS = $(COMMON_CFLAGS)
+linux_mod_ASFLAGS = $(COMMON_ASFLAGS)
+linux_mod_LDFLAGS = $(COMMON_LDFLAGS)
+
+include $(srcdir)/conf/common.mk

conf/powerpc-ieee1275.rmk

@@ -31,7 +31,7 @@ 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/ieee1275/init.c 						\
@@ -61,12 +61,11 @@ pkglib_MODULES = halt.mod \
 	linux.mod \
 	reboot.mod \
 	suspend.mod \
-        multiboot.mod \
 	memdisk.mod \
 	lsmmap.mod
 
 # For boot.mod.
-pkglib_MODULES += 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)
@@ -91,13 +90,6 @@ halt_mod_SOURCES = commands/halt.c
 halt_mod_CFLAGS = $(COMMON_CFLAGS)
 halt_mod_LDFLAGS = $(COMMON_LDFLAGS)
 
-# For multiboot.mod
-multiboot_mod_SOURCES = loader/ieee1275/multiboot2.c \
-                         loader/multiboot2.c \
-                         loader/multiboot_loader.c
-multiboot_mod_CFLAGS = $(COMMON_CFLAGS)
-multiboot_mod_LDFLAGS = $(COMMON_LDFLAGS)
-
 # For memdisk.mod.
 memdisk_mod_SOURCES = disk/memdisk.c
 memdisk_mod_CFLAGS = $(COMMON_CFLAGS)

conf/sparc64-ieee1275.rmk

@@ -35,7 +35,7 @@ kernel_img_HEADERS = boot.h cache.h device.h disk.h dl.h elf.h elfload.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/sparc64/ieee1275/ieee1275.c 				\
@@ -93,7 +93,7 @@ grub_ofpathname_SOURCES = util/sparc64/ieee1275/grub-ofpathname.c \
 sbin_SCRIPTS = grub-install
 
 # For grub-install.
-grub_install_SOURCES = util/sparc64/ieee1275/grub-install.in
+grub_install_SOURCES = util/grub-install.in
 
 # Modules.
 pkglib_MODULES = halt.mod \
@@ -103,7 +103,7 @@ pkglib_MODULES = halt.mod \
 	lsmmap.mod
 
 # For boot.mod.
-pkglib_MODULES += 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)

conf/tests.rmk

@@ -0,0 +1,50 @@
+# -*- 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 = $(COMMON_LDFLAGS)
+
+# Rules for scripted tests
+check_SCRIPTS += example_scripted_test
+example_scripted_test_SOURCES = tests/example_scripted_test.in
+
+check_SCRIPTS += example_grub_script_test
+example_grub_script_test_SOURCES = tests/example_grub_script_test.in
+
+
+# List of tests to execute on "make check"
+SCRIPTED_TESTS    = example_scripted_test
+SCRIPTED_TESTS   += example_grub_script_test
+UNIT_TESTS        = example_unit_test
+FUNCTIONAL_TESTS  = example_functional_test.mod
+
+# dependencies between tests and testing-tools
+$(SCRIPTED_TESTS): grub-shell grub-shell-tester
+$(FUNCTIONAL_TESTS): functional_test.mod
+

conf/x86_64-efi.rmk

@@ -29,17 +29,18 @@ sbin_SCRIPTS = grub-install
 grub_install_SOURCES = util/i386/efi/grub-install.in
 
 # Modules.
-pkglib_MODULES = kernel.img chain.mod appleldr.mod 	\
+pkglib_PROGRAMS = kernel.img
+pkglib_MODULES = 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
+	fixvideo.mod mmap.mod acpi.mod
 
 # For kernel.img.
-kernel_img_EXPORTS = no
+kernel_img_RELOCATABLE = yes
 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/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 \
@@ -67,7 +68,7 @@ kernel_syms.lst: $(addprefix include/grub/,$(kernel_img_HEADERS)) config.h genke
 	/bin/sh genkernsyms.sh $(filter %.h,$^) > $@ || (rm -f $@; exit 1)
 
 # For boot.mod.
-pkglib_MODULES += 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)
@@ -77,11 +78,6 @@ 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
@@ -166,10 +162,5 @@ xnu_mod_CFLAGS = $(COMMON_CFLAGS)
 xnu_mod_LDFLAGS = $(COMMON_LDFLAGS)
 xnu_mod_ASFLAGS = $(COMMON_ASFLAGS)
 
-pkglib_MODULES += relocator.mod
+include $(srcdir)/conf/i386.mk
-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

config.rpath

@@ -0,0 +1,672 @@
+#! /bin/sh
+# Output a system dependent set of variables, describing how to set the
+# run time search path of shared libraries in an executable.
+#
+#   Copyright 1996-2008 Free Software Foundation, Inc.
+#   Taken from GNU libtool, 2001
+#   Originally by Gordon Matzigkeit <gord@gnu.ai.mit.edu>, 1996
+#
+#   This file is free software; the Free Software Foundation gives
+#   unlimited permission to copy and/or distribute it, with or without
+#   modifications, as long as this notice is preserved.
+#
+# The first argument passed to this file is the canonical host specification,
+#    CPU_TYPE-MANUFACTURER-OPERATING_SYSTEM
+# or
+#    CPU_TYPE-MANUFACTURER-KERNEL-OPERATING_SYSTEM
+# The environment variables CC, GCC, LDFLAGS, LD, with_gnu_ld
+# should be set by the caller.
+#
+# The set of defined variables is at the end of this script.
+
+# Known limitations:
+# - On IRIX 6.5 with CC="cc", the run time search patch must not be longer
+#   than 256 bytes, otherwise the compiler driver will dump core. The only
+#   known workaround is to choose shorter directory names for the build
+#   directory and/or the installation directory.
+
+# All known linkers require a `.a' archive for static linking (except MSVC,
+# which needs '.lib').
+libext=a
+shrext=.so
+
+host="$1"
+host_cpu=`echo "$host" | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
+host_vendor=`echo "$host" | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
+host_os=`echo "$host" | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
+
+# Code taken from libtool.m4's _LT_CC_BASENAME.
+
+for cc_temp in $CC""; do
+  case $cc_temp in
+    compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
+    distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
+    \-*) ;;
+    *) break;;
+  esac
+done
+cc_basename=`echo "$cc_temp" | sed -e 's%^.*/%%'`
+
+# Code taken from libtool.m4's _LT_COMPILER_PIC.
+
+wl=
+if test "$GCC" = yes; then
+  wl='-Wl,'
+else
+  case "$host_os" in
+    aix*)
+      wl='-Wl,'
+      ;;
+    darwin*)
+      case $cc_basename in
+        xlc*)
+          wl='-Wl,'
+          ;;
+      esac
+      ;;
+    mingw* | cygwin* | pw32* | os2* | cegcc*)
+      ;;
+    hpux9* | hpux10* | hpux11*)
+      wl='-Wl,'
+      ;;
+    irix5* | irix6* | nonstopux*)
+      wl='-Wl,'
+      ;;
+    newsos6)
+      ;;
+    linux* | k*bsd*-gnu)
+      case $cc_basename in
+        ecc*)
+          wl='-Wl,'
+          ;;
+        icc* | ifort*)
+          wl='-Wl,'
+          ;;
+        lf95*)
+          wl='-Wl,'
+          ;;
+        pgcc | pgf77 | pgf90)
+          wl='-Wl,'
+          ;;
+        ccc*)
+          wl='-Wl,'
+          ;;
+        como)
+          wl='-lopt='
+          ;;
+        *)
+          case `$CC -V 2>&1 | sed 5q` in
+            *Sun\ C*)
+              wl='-Wl,'
+              ;;
+          esac
+          ;;
+      esac
+      ;;
+    osf3* | osf4* | osf5*)
+      wl='-Wl,'
+      ;;
+    rdos*)
+      ;;
+    solaris*)
+      wl='-Wl,'
+      ;;
+    sunos4*)
+      wl='-Qoption ld '
+      ;;
+    sysv4 | sysv4.2uw2* | sysv4.3*)
+      wl='-Wl,'
+      ;;
+    sysv4*MP*)
+      ;;
+    sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
+      wl='-Wl,'
+      ;;
+    unicos*)
+      wl='-Wl,'
+      ;;
+    uts4*)
+      ;;
+  esac
+fi
+
+# Code taken from libtool.m4's _LT_LINKER_SHLIBS.
+
+hardcode_libdir_flag_spec=
+hardcode_libdir_separator=
+hardcode_direct=no
+hardcode_minus_L=no
+
+case "$host_os" in
+  cygwin* | mingw* | pw32* | cegcc*)
+    # FIXME: the MSVC++ port hasn't been tested in a loooong time
+    # When not using gcc, we currently assume that we are using
+    # Microsoft Visual C++.
+    if test "$GCC" != yes; then
+      with_gnu_ld=no
+    fi
+    ;;
+  interix*)
+    # we just hope/assume this is gcc and not c89 (= MSVC++)
+    with_gnu_ld=yes
+    ;;
+  openbsd*)
+    with_gnu_ld=no
+    ;;
+esac
+
+ld_shlibs=yes
+if test "$with_gnu_ld" = yes; then
+  # Set some defaults for GNU ld with shared library support. These
+  # are reset later if shared libraries are not supported. Putting them
+  # here allows them to be overridden if necessary.
+  # Unlike libtool, we use -rpath here, not --rpath, since the documented
+  # option of GNU ld is called -rpath, not --rpath.
+  hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
+  case "$host_os" in
+    aix[3-9]*)
+      # On AIX/PPC, the GNU linker is very broken
+      if test "$host_cpu" != ia64; then
+        ld_shlibs=no
+      fi
+      ;;
+    amigaos*)
+      hardcode_libdir_flag_spec='-L$libdir'
+      hardcode_minus_L=yes
+      # Samuel A. Falvo II <kc5tja@dolphin.openprojects.net> reports
+      # that the semantics of dynamic libraries on AmigaOS, at least up
+      # to version 4, is to share data among multiple programs linked
+      # with the same dynamic library.  Since this doesn't match the
+      # behavior of shared libraries on other platforms, we cannot use
+      # them.
+      ld_shlibs=no
+      ;;
+    beos*)
+      if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then
+        :
+      else
+        ld_shlibs=no
+      fi
+      ;;
+    cygwin* | mingw* | pw32* | cegcc*)
+      # hardcode_libdir_flag_spec is actually meaningless, as there is
+      # no search path for DLLs.
+      hardcode_libdir_flag_spec='-L$libdir'
+      if $LD --help 2>&1 | grep 'auto-import' > /dev/null; then
+        :
+      else
+        ld_shlibs=no
+      fi
+      ;;
+    interix[3-9]*)
+      hardcode_direct=no
+      hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
+      ;;
+    gnu* | linux* | k*bsd*-gnu)
+      if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then
+        :
+      else
+        ld_shlibs=no
+      fi
+      ;;
+    netbsd*)
+      ;;
+    solaris*)
+      if $LD -v 2>&1 | grep 'BFD 2\.8' > /dev/null; then
+        ld_shlibs=no
+      elif $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then
+        :
+      else
+        ld_shlibs=no
+      fi
+      ;;
+    sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
+      case `$LD -v 2>&1` in
+        *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
+          ld_shlibs=no
+          ;;
+        *)
+          if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then
+            hardcode_libdir_flag_spec='`test -z "$SCOABSPATH" && echo ${wl}-rpath,$libdir`'
+          else
+            ld_shlibs=no
+          fi
+          ;;
+      esac
+      ;;
+    sunos4*)
+      hardcode_direct=yes
+      ;;
+    *)
+      if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then
+        :
+      else
+        ld_shlibs=no
+      fi
+      ;;
+  esac
+  if test "$ld_shlibs" = no; then
+    hardcode_libdir_flag_spec=
+  fi
+else
+  case "$host_os" in
+    aix3*)
+      # Note: this linker hardcodes the directories in LIBPATH if there
+      # are no directories specified by -L.
+      hardcode_minus_L=yes
+      if test "$GCC" = yes; then
+        # Neither direct hardcoding nor static linking is supported with a
+        # broken collect2.
+        hardcode_direct=unsupported
+      fi
+      ;;
+    aix[4-9]*)
+      if test "$host_cpu" = ia64; then
+        # On IA64, the linker does run time linking by default, so we don't
+        # have to do anything special.
+        aix_use_runtimelinking=no
+      else
+        aix_use_runtimelinking=no
+        # Test if we are trying to use run time linking or normal
+        # AIX style linking. If -brtl is somewhere in LDFLAGS, we
+        # need to do runtime linking.
+        case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
+          for ld_flag in $LDFLAGS; do
+            if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
+              aix_use_runtimelinking=yes
+              break
+            fi
+          done
+          ;;
+        esac
+      fi
+      hardcode_direct=yes
+      hardcode_libdir_separator=':'
+      if test "$GCC" = yes; then
+        case $host_os in aix4.[012]|aix4.[012].*)
+          collect2name=`${CC} -print-prog-name=collect2`
+          if test -f "$collect2name" && \
+            strings "$collect2name" | grep resolve_lib_name >/dev/null
+          then
+            # We have reworked collect2
+            :
+          else
+            # We have old collect2
+            hardcode_direct=unsupported
+            hardcode_minus_L=yes
+            hardcode_libdir_flag_spec='-L$libdir'
+            hardcode_libdir_separator=
+          fi
+          ;;
+        esac
+      fi
+      # Begin _LT_AC_SYS_LIBPATH_AIX.
+      echo 'int main () { return 0; }' > conftest.c
+      ${CC} ${LDFLAGS} conftest.c -o conftest
+      aix_libpath=`dump -H conftest 2>/dev/null | sed -n -e '/Import File Strings/,/^$/ { /^0/ { s/^0  *\(.*\)$/\1/; p; }
+}'`
+      if test -z "$aix_libpath"; then
+        aix_libpath=`dump -HX64 conftest 2>/dev/null | sed -n -e '/Import File Strings/,/^$/ { /^0/ { s/^0  *\(.*\)$/\1/; p; }
+}'`
+      fi
+      if test -z "$aix_libpath"; then
+        aix_libpath="/usr/lib:/lib"
+      fi
+      rm -f conftest.c conftest
+      # End _LT_AC_SYS_LIBPATH_AIX.
+      if test "$aix_use_runtimelinking" = yes; then
+        hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
+      else
+        if test "$host_cpu" = ia64; then
+          hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
+        else
+          hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
+        fi
+      fi
+      ;;
+    amigaos*)
+      hardcode_libdir_flag_spec='-L$libdir'
+      hardcode_minus_L=yes
+      # see comment about different semantics on the GNU ld section
+      ld_shlibs=no
+      ;;
+    bsdi[45]*)
+      ;;
+    cygwin* | mingw* | pw32* | cegcc*)
+      # When not using gcc, we currently assume that we are using
+      # Microsoft Visual C++.
+      # hardcode_libdir_flag_spec is actually meaningless, as there is
+      # no search path for DLLs.
+      hardcode_libdir_flag_spec=' '
+      libext=lib
+      ;;
+    darwin* | rhapsody*)
+      hardcode_direct=no
+      if test "$GCC" = yes ; then
+        :
+      else
+        case $cc_basename in
+          xlc*)
+            ;;
+          *)
+            ld_shlibs=no
+            ;;
+        esac
+      fi
+      ;;
+    dgux*)
+      hardcode_libdir_flag_spec='-L$libdir'
+      ;;
+    freebsd1*)
+      ld_shlibs=no
+      ;;
+    freebsd2.2*)
+      hardcode_libdir_flag_spec='-R$libdir'
+      hardcode_direct=yes
+      ;;
+    freebsd2*)
+      hardcode_direct=yes
+      hardcode_minus_L=yes
+      ;;
+    freebsd* | dragonfly*)
+      hardcode_libdir_flag_spec='-R$libdir'
+      hardcode_direct=yes
+      ;;
+    hpux9*)
+      hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
+      hardcode_libdir_separator=:
+      hardcode_direct=yes
+      # hardcode_minus_L: Not really in the search PATH,
+      # but as the default location of the library.
+      hardcode_minus_L=yes
+      ;;
+    hpux10*)
+      if test "$with_gnu_ld" = no; then
+        hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
+        hardcode_libdir_separator=:
+        hardcode_direct=yes
+        # hardcode_minus_L: Not really in the search PATH,
+        # but as the default location of the library.
+        hardcode_minus_L=yes
+      fi
+      ;;
+    hpux11*)
+      if test "$with_gnu_ld" = no; then
+        hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
+        hardcode_libdir_separator=:
+        case $host_cpu in
+          hppa*64*|ia64*)
+            hardcode_direct=no
+            ;;
+          *)
+            hardcode_direct=yes
+            # hardcode_minus_L: Not really in the search PATH,
+            # but as the default location of the library.
+            hardcode_minus_L=yes
+            ;;
+        esac
+      fi
+      ;;
+    irix5* | irix6* | nonstopux*)
+      hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
+      hardcode_libdir_separator=:
+      ;;
+    netbsd*)
+      hardcode_libdir_flag_spec='-R$libdir'
+      hardcode_direct=yes
+      ;;
+    newsos6)
+      hardcode_direct=yes
+      hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
+      hardcode_libdir_separator=:
+      ;;
+    openbsd*)
+      if test -f /usr/libexec/ld.so; then
+        hardcode_direct=yes
+        if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
+          hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
+        else
+          case "$host_os" in
+            openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
+              hardcode_libdir_flag_spec='-R$libdir'
+              ;;
+            *)
+              hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
+              ;;
+          esac
+        fi
+      else
+        ld_shlibs=no
+      fi
+      ;;
+    os2*)
+      hardcode_libdir_flag_spec='-L$libdir'
+      hardcode_minus_L=yes
+      ;;
+    osf3*)
+      hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
+      hardcode_libdir_separator=:
+      ;;
+    osf4* | osf5*)
+      if test "$GCC" = yes; then
+        hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
+      else
+        # Both cc and cxx compiler support -rpath directly
+        hardcode_libdir_flag_spec='-rpath $libdir'
+      fi
+      hardcode_libdir_separator=:
+      ;;
+    solaris*)
+      hardcode_libdir_flag_spec='-R$libdir'
+      ;;
+    sunos4*)
+      hardcode_libdir_flag_spec='-L$libdir'
+      hardcode_direct=yes
+      hardcode_minus_L=yes
+      ;;
+    sysv4)
+      case $host_vendor in
+        sni)
+          hardcode_direct=yes # is this really true???
+          ;;
+        siemens)
+          hardcode_direct=no
+          ;;
+        motorola)
+          hardcode_direct=no #Motorola manual says yes, but my tests say they lie
+          ;;
+      esac
+      ;;
+    sysv4.3*)
+      ;;
+    sysv4*MP*)
+      if test -d /usr/nec; then
+        ld_shlibs=yes
+      fi
+      ;;
+    sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
+      ;;
+    sysv5* | sco3.2v5* | sco5v6*)
+      hardcode_libdir_flag_spec='`test -z "$SCOABSPATH" && echo ${wl}-R,$libdir`'
+      hardcode_libdir_separator=':'
+      ;;
+    uts4*)
+      hardcode_libdir_flag_spec='-L$libdir'
+      ;;
+    *)
+      ld_shlibs=no
+      ;;
+  esac
+fi
+
+# Check dynamic linker characteristics
+# Code taken from libtool.m4's _LT_SYS_DYNAMIC_LINKER.
+# Unlike libtool.m4, here we don't care about _all_ names of the library, but
+# only about the one the linker finds when passed -lNAME. This is the last
+# element of library_names_spec in libtool.m4, or possibly two of them if the
+# linker has special search rules.
+library_names_spec=      # the last element of library_names_spec in libtool.m4
+libname_spec='lib$name'
+case "$host_os" in
+  aix3*)
+    library_names_spec='$libname.a'
+    ;;
+  aix[4-9]*)
+    library_names_spec='$libname$shrext'
+    ;;
+  amigaos*)
+    library_names_spec='$libname.a'
+    ;;
+  beos*)
+    library_names_spec='$libname$shrext'
+    ;;
+  bsdi[45]*)
+    library_names_spec='$libname$shrext'
+    ;;
+  cygwin* | mingw* | pw32* | cegcc*)
+    shrext=.dll
+    library_names_spec='$libname.dll.a $libname.lib'
+    ;;
+  darwin* | rhapsody*)
+    shrext=.dylib
+    library_names_spec='$libname$shrext'
+    ;;
+  dgux*)
+    library_names_spec='$libname$shrext'
+    ;;
+  freebsd1*)
+    ;;
+  freebsd* | dragonfly*)
+    case "$host_os" in
+      freebsd[123]*)
+        library_names_spec='$libname$shrext$versuffix' ;;
+      *)
+        library_names_spec='$libname$shrext' ;;
+    esac
+    ;;
+  gnu*)
+    library_names_spec='$libname$shrext'
+    ;;
+  hpux9* | hpux10* | hpux11*)
+    case $host_cpu in
+      ia64*)
+        shrext=.so
+        ;;
+      hppa*64*)
+        shrext=.sl
+        ;;
+      *)
+        shrext=.sl
+        ;;
+    esac
+    library_names_spec='$libname$shrext'
+    ;;
+  interix[3-9]*)
+    library_names_spec='$libname$shrext'
+    ;;
+  irix5* | irix6* | nonstopux*)
+    library_names_spec='$libname$shrext'
+    case "$host_os" in
+      irix5* | nonstopux*)
+        libsuff= shlibsuff=
+        ;;
+      *)
+        case $LD in
+          *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ") libsuff= shlibsuff= ;;
+          *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ") libsuff=32 shlibsuff=N32 ;;
+          *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ") libsuff=64 shlibsuff=64 ;;
+          *) libsuff= shlibsuff= ;;
+        esac
+        ;;
+    esac
+    ;;
+  linux*oldld* | linux*aout* | linux*coff*)
+    ;;
+  linux* | k*bsd*-gnu)
+    library_names_spec='$libname$shrext'
+    ;;
+  knetbsd*-gnu)
+    library_names_spec='$libname$shrext'
+    ;;
+  netbsd*)
+    library_names_spec='$libname$shrext'
+    ;;
+  newsos6)
+    library_names_spec='$libname$shrext'
+    ;;
+  nto-qnx*)
+    library_names_spec='$libname$shrext'
+    ;;
+  openbsd*)
+    library_names_spec='$libname$shrext$versuffix'
+    ;;
+  os2*)
+    libname_spec='$name'
+    shrext=.dll
+    library_names_spec='$libname.a'
+    ;;
+  osf3* | osf4* | osf5*)
+    library_names_spec='$libname$shrext'
+    ;;
+  rdos*)
+    ;;
+  solaris*)
+    library_names_spec='$libname$shrext'
+    ;;
+  sunos4*)
+    library_names_spec='$libname$shrext$versuffix'
+    ;;
+  sysv4 | sysv4.3*)
+    library_names_spec='$libname$shrext'
+    ;;
+  sysv4*MP*)
+    library_names_spec='$libname$shrext'
+    ;;
+  sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
+    library_names_spec='$libname$shrext'
+    ;;
+  uts4*)
+    library_names_spec='$libname$shrext'
+    ;;
+esac
+
+sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
+escaped_wl=`echo "X$wl" | sed -e 's/^X//' -e "$sed_quote_subst"`
+shlibext=`echo "$shrext" | sed -e 's,^\.,,'`
+escaped_libname_spec=`echo "X$libname_spec" | sed -e 's/^X//' -e "$sed_quote_subst"`
+escaped_library_names_spec=`echo "X$library_names_spec" | sed -e 's/^X//' -e "$sed_quote_subst"`
+escaped_hardcode_libdir_flag_spec=`echo "X$hardcode_libdir_flag_spec" | sed -e 's/^X//' -e "$sed_quote_subst"`
+
+LC_ALL=C sed -e 's/^\([a-zA-Z0-9_]*\)=/acl_cv_\1=/' <<EOF
+
+# How to pass a linker flag through the compiler.
+wl="$escaped_wl"
+
+# Static library suffix (normally "a").
+libext="$libext"
+
+# Shared library suffix (normally "so").
+shlibext="$shlibext"
+
+# Format of library name prefix.
+libname_spec="$escaped_libname_spec"
+
+# Library names that the linker finds when passed -lNAME.
+library_names_spec="$escaped_library_names_spec"
+
+# Flag to hardcode \$libdir into a binary during linking.
+# This must work even if \$libdir does not exist.
+hardcode_libdir_flag_spec="$escaped_hardcode_libdir_flag_spec"
+
+# Whether we need a single -rpath flag with a separated argument.
+hardcode_libdir_separator="$hardcode_libdir_separator"
+
+# Set to yes if using DIR/libNAME.so during linking hardcodes DIR into the
+# resulting binary.
+hardcode_direct="$hardcode_direct"
+
+# Set to yes if using the -LDIR flag during linking hardcodes DIR into the
+# resulting binary.
+hardcode_minus_L="$hardcode_minus_L"
+
+EOF

configure.ac

@@ -1,6 +1,6 @@
 # Process this file with autoconf to produce a configure script.
 
-# Copyright (C) 2002,2003,2004,2005,2006,2007,2008,2009  Free Software Foundation, Inc.
+# Copyright (C) 2002,2003,2004,2005,2006,2007,2008,2009,2010  Free Software Foundation, Inc.
 #
 # This configure.ac is free software; the author
 # gives unlimited permission to copy and/or distribute it,
@@ -44,9 +44,24 @@ AC_CANONICAL_TARGET
 # Program name transformations
 AC_ARG_PROGRAM
 
+# Optimization flag.  Allow user to override.
+if test "x$TARGET_CFLAGS" = x; then
+  TARGET_CFLAGS="$TARGET_CFLAGS -Os"
+fi
+
 case "$target_cpu" in
   i[[3456]]86)	target_cpu=i386 ;;
   sparc)	target_cpu=sparc64 ;;
+  mipsel|mips64el)
+                target_cpu=mips;    
+		TARGET_CFLAGS="$TARGET_CFLAGS -DGRUB_CPU_MIPSEL=1"; 
+		CFLAGS="$CFLAGS -DGRUB_CPU_MIPSEL=1";
+		;;
+  mips|mips64)
+                target_cpu=mips;    
+		TARGET_CFLAGS="$TARGET_CFLAGS -DGRUB_CPU_MIPS=1"; 
+		CFLAGS="$CFLAGS -DGRUB_CPU_MIPS=1";
+		;;
 esac
 
 # Specify the platform (such as firmware).
@@ -64,6 +79,7 @@ if test "x$with_platform" = x; then
     powerpc-*) platform=ieee1275 ;;
     powerpc64-*) platform=ieee1275 ;;
     sparc64-*) platform=ieee1275 ;;
+    mips-*) platform=yeeloong ;;
     *) AC_MSG_ERROR([unsupported CPU: "$target_cpu"]) ;;
   esac
 else
@@ -90,6 +106,8 @@ case "$target_cpu"-"$platform" in
   i386-qemu) ;;
   powerpc-ieee1275) ;;
   sparc64-ieee1275) ;;
+  mips-qemu-mips) ;;
+  mips-yeeloong) ;;
   *-emu) ;;
   *) AC_MSG_ERROR([platform "$platform" is not supported for target CPU "$target_cpu"]) ;;
 esac
@@ -120,6 +138,8 @@ case "$platform" in
   qemu)		machine_CFLAGS="-DGRUB_MACHINE_QEMU=1" ;;
   pc)		machine_CFLAGS="-DGRUB_MACHINE_PCBIOS=1" ;;
   emu)		machine_CFLAGS="-DGRUB_MACHINE_EMU=1" ;;
+  yeeloong)	machine_CFLAGS="-DGRUB_MACHINE_MIPS_YEELOONG=1 -DGRUB_MACHINE_MIPS=1 -DGRUB_MACHINE_MIPS_BONITO=1" ;;
+  qemu-mips)	machine_CFLAGS="-DGRUB_MACHINE_MIPS_QEMU_MIPS=1 -DGRUB_MACHINE_MIPS=1 -DGRUB_MACHINE_MIPS_BONITO=1" ;;
 esac
 CFLAGS="$CFLAGS $machine_CFLAGS"
 TARGET_ASFLAGS="$TARGET_ASFLAGS $machine_CFLAGS"
@@ -148,7 +168,7 @@ if test "x$YACC" = x; then
   AC_MSG_ERROR([bison is not found])
 fi
 
-for file in /usr/src/unifont.bdf /usr/share/fonts/X11/misc/unifont.pcf.gz ; do
+for file in /usr/src/unifont.bdf /usr/share/fonts/X11/misc/unifont.pcf.gz /usr/share/fonts/unifont/unifont.pcf.gz; do
   if test -e $file ; then
     AC_SUBST([FONT_SOURCE], [$file])
     break
@@ -173,7 +193,7 @@ AC_PROG_CC
 test "x$GCC" = xyes || AC_MSG_ERROR([GCC is required])
 
 AC_GNU_SOURCE
-AM_GNU_GETTEXT
+AM_GNU_GETTEXT([external])
 AC_SYS_LARGEFILE
 
 # Identify characteristics of the host architecture.
@@ -242,60 +262,45 @@ CPPFLAGS="$TARGET_CPPFLAGS"
 LDFLAGS="$TARGET_LDFLAGS"
 LIBS=""
 
-if test "x$TARGET_CFLAGS" = x; then
+# debug flags.
-  # debug flags.
+TARGET_CFLAGS="$TARGET_CFLAGS -Wall -W -Wshadow -Wpointer-arith -Wmissing-prototypes \
-  TARGET_CFLAGS="-Wall -W -Wshadow -Wpointer-arith -Wmissing-prototypes \
+               -Wundef -Wstrict-prototypes -g"
-                 -Wundef -Wstrict-prototypes -g"
 
-  # optimization flags.
+# Force no alignment to save space on i386.
-  AC_CACHE_CHECK([whether optimization for size works], grub_cv_cc_Os, [
+if test "x$target_cpu" = xi386; then
-    CFLAGS=-Os
+  AC_CACHE_CHECK([whether -falign-loops works], [grub_cv_cc_falign_loop], [
+    CFLAGS="$CFLAGS -falign-loops=1"
     AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[]], [[]])],
-		      [grub_cv_cc_Os=yes],
+        [grub_cv_cc_falign_loop=yes],
-		      [grub_cv_cc_Os=no])
+	[grub_cv_cc_falign_loop=no])
   ])
-  if test "x$grub_cv_cc_Os" = xyes; then
+
-    TARGET_CFLAGS="$TARGET_CFLAGS -Os"
+  if test "x$grub_cv_cc_falign_loop" = xyes; then
+    TARGET_CFLAGS="$TARGET_CFLAGS -falign-jumps=1 -falign-loops=1 -falign-functions=1"
   else
-    TARGET_CFLAGS="$TARGET_CFLAGS -O2 -fno-strength-reduce -fno-unroll-loops"
+    TARGET_CFLAGS="$TARGET_CFLAGS -malign-jumps=1 -malign-loops=1 -malign-functions=1"
   fi
 
-  # Force no alignment to save space on i386.
+  # Some toolchains enable these features by default, but they need
-  if test "x$target_cpu" = xi386; then
+  # registers that aren't set up properly in GRUB.
-    AC_CACHE_CHECK([whether -falign-loops works], [grub_cv_cc_falign_loop], [
+  TARGET_CFLAGS="$TARGET_CFLAGS -mno-mmx -mno-sse -mno-sse2 -mno-3dnow"
-      CFLAGS="$CFLAGS -falign-loops=1"
+fi
-      AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[]], [[]])],
-		        [grub_cv_cc_falign_loop=yes],
-			[grub_cv_cc_falign_loop=no])
-    ])
 
-    if test "x$grub_cv_cc_falign_loop" = xyes; then
+# By default, GCC 4.4 generates .eh_frame sections containing unwind
-      TARGET_CFLAGS="$TARGET_CFLAGS -falign-jumps=1 -falign-loops=1 -falign-functions=1"
+# information in some cases where it previously did not. GRUB doesn't need
-    else
+# these and they just use up vital space. Restore the old compiler
-      TARGET_CFLAGS="$TARGET_CFLAGS -malign-jumps=1 -malign-loops=1 -malign-functions=1"
+# behaviour.
-    fi
+AC_CACHE_CHECK([whether -fno-dwarf2-cfi-asm works], [grub_cv_cc_fno_dwarf2_cfi_asm], [
+  SAVE_CFLAGS="$CFLAGS"
+  CFLAGS="$CFLAGS -fno-dwarf2-cfi-asm"
+  AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[]], [[]])],
+      [grub_cv_cc_fno_dwarf2_cfi_asm=yes],
+      [grub_cv_cc_fno_dwarf2_cfi_asm=no])
+  CFLAGS="$SAVE_CFLAGS"
+])
 
-    # Some toolchains enable these features by default, but they need
+if test "x$grub_cv_cc_fno_dwarf2_cfi_asm" = xyes; then
-    # registers that aren't set up properly in GRUB.
+  TARGET_CFLAGS="$TARGET_CFLAGS -fno-dwarf2-cfi-asm"
-    TARGET_CFLAGS="$TARGET_CFLAGS -mno-mmx -mno-sse -mno-sse2 -mno-3dnow"
-  fi
-
-  # By default, GCC 4.4 generates .eh_frame sections containing unwind
-  # information in some cases where it previously did not. GRUB doesn't need
-  # these and they just use up vital space. Restore the old compiler
-  # behaviour.
-  AC_CACHE_CHECK([whether -fno-dwarf2-cfi-asm works], [grub_cv_cc_fno_dwarf2_cfi_asm], [
-    SAVE_CFLAGS="$CFLAGS"
-    CFLAGS="$CFLAGS -fno-dwarf2-cfi-asm"
-    AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[]], [[]])],
-		      [grub_cv_cc_fno_dwarf2_cfi_asm=yes],
-		      [grub_cv_cc_fno_dwarf2_cfi_asm=no])
-    CFLAGS="$SAVE_CFLAGS"
-  ])
-
-  if test "x$grub_cv_cc_fno_dwarf2_cfi_asm" = xyes; then
-    TARGET_CFLAGS="$TARGET_CFLAGS -fno-dwarf2-cfi-asm"
-  fi
 fi
 
 grub_apple_target_cc

disk/ata.c

@@ -26,8 +26,8 @@
 #include <grub/scsi.h>
 
 /* At the moment, only two IDE ports are supported.  */
-static const int grub_ata_ioaddress[] = { 0x1f0, 0x170 };
+static const grub_port_t grub_ata_ioaddress[] = { 0x1f0, 0x170 };
-static const int grub_ata_ioaddress2[] = { 0x3f6, 0x376 };
+static const grub_port_t grub_ata_ioaddress2[] = { 0x3f6, 0x376 };
 
 static struct grub_ata_device *grub_ata_devices;
 
@@ -281,7 +281,7 @@ grub_ata_identify (struct grub_ata_device *dev)
       else
 	/* Other Error.  */
 	return grub_error (GRUB_ERR_UNKNOWN_DEVICE,
-			   "device can not be identified");
+			   "device cannot be identified");
     }
 
   grub_ata_pio_read (dev, info, GRUB_DISK_SECTOR_SIZE);
@@ -347,8 +347,8 @@ grub_ata_device_initialize (int port, int device, int addr, int addr2)
   /* Setup the device information.  */
   dev->port = port;
   dev->device = device;
-  dev->ioaddress = addr;
+  dev->ioaddress = addr + GRUB_MACHINE_PCI_IO_BASE;
-  dev->ioaddress2 = addr2;
+  dev->ioaddress2 = addr2 + GRUB_MACHINE_PCI_IO_BASE;
   dev->next = NULL;
 
   grub_ata_regset (dev, GRUB_ATA_REG_DISK, dev->device << 4);
@@ -389,7 +389,7 @@ grub_ata_device_initialize (int port, int device, int addr, int addr2)
 
 static int NESTED_FUNC_ATTR
 grub_ata_pciinit (grub_pci_device_t dev,
-		  grub_pci_id_t pciid __attribute__((unused)))
+		  grub_pci_id_t pciid)
 {
   static int compat_use[2] = { 0 };
   grub_pci_address_t addr;
@@ -400,19 +400,34 @@ grub_ata_pciinit (grub_pci_device_t dev,
   int regb;
   int i;
   static int controller = 0;
+  int cs5536 = 0;
+  int nports = 2;
 
   /* Read class.  */
   addr = grub_pci_make_address (dev, GRUB_PCI_REG_CLASS);
   class = grub_pci_read (addr);
 
+  /* AMD CS5536 Southbridge.  */
+  if (pciid == 0x208f1022)
+    {
+      cs5536 = 1;
+      nports = 1;
+    }
+
   /* Check if this class ID matches that of a PCI IDE Controller.  */
-  if (class >> 16 != 0x0101)
+  if (!cs5536 && (class >> 16 != 0x0101))
     return 0;
 
-  for (i = 0; i < 2; i++)
+  for (i = 0; i < nports; i++)
     {
       /* Set to 0 when the channel operated in compatibility mode.  */
-      int compat = (class >> (8 + 2 * i)) & 1;
+      int compat;
+
+      /* We don't support non-compatibility mode for CS5536.  */
+      if (cs5536)
+	compat = 0;
+      else
+	compat = (class >> (8 + 2 * i)) & 1;
 
       rega = 0;
       regb = 0;
@@ -488,7 +503,6 @@ grub_ata_initialize (void)
   return 0;
 }
 
-
 static void
 grub_ata_setlba (struct grub_ata_device *dev, grub_disk_addr_t sector,
 		 grub_size_t size)
@@ -523,7 +537,7 @@ grub_ata_setaddress (struct grub_ata_device *dev,
 	    || cylinder > dev->cylinders
 	    || head > dev->heads)
 	  return grub_error (GRUB_ERR_OUT_OF_RANGE,
-			     "sector %d can not be addressed "
+			     "sector %d cannot be addressed "
 			     "using CHS addressing", sector);
 
 	grub_ata_regset (dev, GRUB_ATA_REG_DISK, (dev->device << 4) | head);
@@ -651,12 +665,14 @@ grub_ata_iterate (int (*hook) (const char *name))
 
   for (dev = grub_ata_devices; dev; dev = dev->next)
     {
-      char devname[5];
+      char devname[10];
-      grub_sprintf (devname, "ata%d", dev->port * 2 + dev->device);
 
       if (dev->atapi)
 	continue;
 
+      grub_snprintf (devname, sizeof (devname), 
+		     "ata%d", dev->port * 2 + dev->device);
+
       if (hook (devname))
 	return 1;
     }
@@ -671,14 +687,15 @@ grub_ata_open (const char *name, grub_disk_t disk)
 
   for (dev = grub_ata_devices; dev; dev = dev->next)
     {
-      char devname[5];
+      char devname[10];
-      grub_sprintf (devname, "ata%d", dev->port * 2 + dev->device);
+      grub_snprintf (devname, sizeof (devname),
+		     "ata%d", dev->port * 2 + dev->device);
       if (grub_strcmp (name, devname) == 0)
 	break;
     }
 
   if (! dev)
-    return grub_error (GRUB_ERR_UNKNOWN_DEVICE, "Can't open device");
+    return grub_error (GRUB_ERR_UNKNOWN_DEVICE, "can't open device");
 
   if (dev->atapi)
     return grub_error (GRUB_ERR_UNKNOWN_DEVICE, "not an ATA harddisk");
@@ -738,8 +755,9 @@ grub_atapi_iterate (int (*hook) (const char *name, int luns))
 
   for (dev = grub_ata_devices; dev; dev = dev->next)
     {
-      char devname[7];
+      char devname[10];
-      grub_sprintf (devname, "ata%d", dev->port * 2 + dev->device);
+      grub_snprintf (devname, sizeof (devname),
+		     "ata%d", dev->port * 2 + dev->device);
 
       if (! dev->atapi)
 	continue;
@@ -778,7 +796,7 @@ grub_atapi_read (struct grub_scsi *scsi,
 
       /* Count of last transfer may be uneven.  */
       if (! (0 < cnt && cnt <= size - nread && (! (cnt & 1) || cnt == size - nread)))
-	return grub_error (GRUB_ERR_READ_ERROR, "Invalid ATAPI transfer count");
+	return grub_error (GRUB_ERR_READ_ERROR, "invalid ATAPI transfer count");
 
       /* Read the data.  */
       grub_ata_pio_read (dev, buf + nread, cnt);
@@ -811,8 +829,9 @@ grub_atapi_open (const char *name, struct grub_scsi *scsi)
 
   for (dev = grub_ata_devices; dev; dev = dev->next)
     {
-      char devname[7];
+      char devname[10];
-      grub_sprintf (devname, "ata%d", dev->port * 2 + dev->device);
+      grub_snprintf (devname, sizeof (devname),
+		     "ata%d", dev->port * 2 + dev->device);
 
       if (!grub_strcmp (devname, name))
 	{
@@ -824,7 +843,7 @@ grub_atapi_open (const char *name, struct grub_scsi *scsi)
   grub_dprintf ("ata", "opening ATAPI dev `%s'\n", name);
 
   if (! devfnd)
-    return grub_error (GRUB_ERR_UNKNOWN_DEVICE, "No such ATAPI device");
+    return grub_error (GRUB_ERR_UNKNOWN_DEVICE, "no such ATAPI device");
 
   scsi->data = devfnd;
 

disk/ata_pthru.c

@@ -30,7 +30,7 @@ grub_ata_pass_through (grub_disk_t disk,
 {
   if (disk->dev->id != GRUB_DISK_DEVICE_ATA_ID)
     return grub_error (GRUB_ERR_BAD_DEVICE,
-		       "Device not accessed via ata.mod");
+		       "device not accessed via ata.mod");
 
   struct grub_ata_device *dev = (struct grub_ata_device *) disk->data;
 

disk/dmraid_nvidia.c

@@ -1,7 +1,7 @@
 /* dmraid_nvidia.c - module to handle Nvidia fakeraid.  */
 /*
  *  GRUB  --  GRand Unified Bootloader
- *  Copyright (C) 2006,2007,2008  Free Software Foundation, Inc.
+ *  Copyright (C) 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
@@ -107,7 +107,7 @@ grub_dmraid_nv_detect (grub_disk_t disk, struct grub_raid_array *array)
 
   if (sb.version != NV_VERSION)
     return grub_error (GRUB_ERR_NOT_IMPLEMENTED_YET,
-                       "Unknown version: %d.%d", sb.version);
+                       "unknown version: %d.%d", sb.version);
 
   switch (sb.array.raid_level)
     {
@@ -129,7 +129,7 @@ grub_dmraid_nv_detect (grub_disk_t disk, struct grub_raid_array *array)
 
     default:
       return grub_error (GRUB_ERR_NOT_IMPLEMENTED_YET,
-                         "Unsupported RAID level: %d", sb.array.raid_level);
+                         "unsupported RAID level: %d", sb.array.raid_level);
     }
 
   array->number = 0;

disk/efi/efidisk.c

@@ -440,7 +440,7 @@ grub_efidisk_iterate (int (*hook) (const char *name))
 
   for (d = fd_devices, count = 0; d; d = d->next, count++)
     {
-      grub_sprintf (buf, "fd%d", count);
+      grub_snprintf (buf, sizeof (buf), "fd%d", count);
       grub_dprintf ("efidisk", "iterating %s\n", buf);
       if (hook (buf))
 	return 1;
@@ -448,7 +448,7 @@ grub_efidisk_iterate (int (*hook) (const char *name))
 
   for (d = hd_devices, count = 0; d; d = d->next, count++)
     {
-      grub_sprintf (buf, "hd%d", count);
+      grub_snprintf (buf, sizeof (buf), "hd%d", count);
       grub_dprintf ("efidisk", "iterating %s\n", buf);
       if (hook (buf))
 	return 1;
@@ -456,7 +456,7 @@ grub_efidisk_iterate (int (*hook) (const char *name))
 
   for (d = cd_devices, count = 0; d; d = d->next, count++)
     {
-      grub_sprintf (buf, "cd%d", count);
+      grub_snprintf (buf, sizeof (buf), "cd%d", count);
       grub_dprintf ("efidisk", "iterating %s\n", buf);
       if (hook (buf))
 	return 1;
@@ -805,18 +805,10 @@ grub_efidisk_get_device_name (grub_efi_handle_t *handle)
 	  return 0;
 	}
 
-      device_name = grub_malloc (grub_strlen (parent->name) + 1
+      device_name = grub_xasprintf ("%s,%s", parent->name, partition_name);
-				 + grub_strlen (partition_name) + 1);
-      if (! device_name)
-	{
-	  grub_free (partition_name);
-	  grub_disk_close (parent);
-	  return 0;
-	}
-
-      grub_sprintf (device_name, "%s,%s", parent->name, partition_name);
       grub_free (partition_name);
       grub_disk_close (parent);
+
       return device_name;
     }
   else

disk/fs_file.c

@@ -1,136 +0,0 @@
-/* fs_file.c - Access partition by a file it contains.  */
-/*
- *  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/disk.h>
-#include <grub/dl.h>
-#include <grub/file.h>
-#include <grub/misc.h>
-#include <grub/mm.h>
-#include <grub/partition.h>
-
-static grub_device_t
-search_fs_file (const char *key, unsigned long *count)
-{
-  char *filename = NULL;
-  grub_device_t ret = NULL;
-  *count = 0;
-
-  auto int iterate_device (const char *name);
-  int iterate_device (const char *name)
-  {
-    int len;
-    grub_file_t file;
-
-    (*count)++;
-
-    len = grub_strlen (name) + 2 + grub_strlen (key) + 1;
-    filename = grub_realloc (filename, len);
-    if (! filename)
-      return 1;
-
-    grub_sprintf (filename, "(%s)%s", name, key);
-    file = grub_file_open (filename);
-    if (file)
-      {
-	grub_file_close (file);
-	ret = grub_device_open (name);
-	return 1;
-      }
-
-    grub_errno = GRUB_ERR_NONE;
-    return 0;
-  }
-
-  grub_device_iterate (iterate_device);
-  grub_free (filename);
-
-  return ret;
-}
-
-static grub_err_t
-grub_fs_file_open (const char *name, grub_disk_t disk)
-{
-  grub_device_t dev;
-
-  if (grub_strncmp (name, "FILE=", sizeof ("FILE=") - 1))
-    return grub_error (GRUB_ERR_UNKNOWN_DEVICE, "not a FILE virtual volume");
-
-  dev = search_fs_file (name + sizeof ("FILE=") - 1, &disk->id);
-  if (! dev)
-    return grub_error (GRUB_ERR_UNKNOWN_DEVICE, "no matching file found");
-
-  disk->total_sectors = dev->disk->total_sectors;
-  disk->has_partitions = 0;
-  if (dev->disk->partition)
-    {
-      disk->partition = grub_malloc (sizeof (*disk->partition));
-      if (disk->partition)
-	grub_memcpy (disk->partition, dev->disk->partition,
-		     sizeof (*disk->partition));
-    }
-  else
-    disk->partition = NULL;
-
-  disk->data = dev;
-
-  return GRUB_ERR_NONE;
-}
-
-static void
-grub_fs_file_close (grub_disk_t disk)
-{
-  grub_device_t parent = disk->data;
-  grub_device_close (parent);
-}
-
-static grub_err_t
-grub_fs_file_read (grub_disk_t disk, grub_disk_addr_t sector,
-		   grub_size_t size, char *buf)
-{
-  grub_device_t parent = disk->data;
-  return parent->disk->dev->read (parent->disk, sector, size, buf);
-}
-
-static grub_err_t
-grub_fs_file_write (grub_disk_t disk, grub_disk_addr_t sector,
-		    grub_size_t size, const char *buf)
-{
-  grub_device_t parent = disk->data;
-  return parent->disk->dev->write (parent->disk, sector, size, buf);
-}
-
-static struct grub_disk_dev grub_fs_file_dev = {
-  .name = "fs_file",
-  .id = GRUB_DISK_DEVICE_FILE_ID,
-  .open = grub_fs_file_open,
-  .close = grub_fs_file_close,
-  .read = grub_fs_file_read,
-  .write = grub_fs_file_write,
-  .next = 0
-};
-
-GRUB_MOD_INIT (fs_file)
-{
-  grub_disk_dev_register (&grub_fs_file_dev);
-}
-
-GRUB_MOD_FINI (fs_file)
-{
-  grub_disk_dev_unregister (&grub_fs_file_dev);
-}

disk/fs_uuid.c

@@ -1,149 +0,0 @@
-/* fs_uuid.c - Access disks by their filesystem UUID.  */
-/*
- *  GRUB  --  GRand Unified Bootloader
- *  Copyright (C) 2007,2008  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/disk.h>
-#include <grub/dl.h>
-#include <grub/kernel.h>
-#include <grub/misc.h>
-#include <grub/mm.h>
-#include <grub/types.h>
-
-#include <grub/fs.h>
-#include <grub/partition.h>
-
-static grub_device_t
-search_fs_uuid (const char *key, unsigned long *count)
-{
-  *count = 0;
-  grub_device_t ret = NULL;
-
-  auto int iterate_device (const char *name);
-  int iterate_device (const char *name)
-    {
-      grub_device_t dev;
-
-      dev = grub_device_open (name);
-      if (dev)
-	{
-	  grub_fs_t fs;
-
-	  fs = grub_fs_probe (dev);
-	  if (fs && fs->uuid)
-	    {
-	      char *uuid;
-
-	      (fs->uuid) (dev, &uuid);
-	      if (grub_errno == GRUB_ERR_NONE && uuid)
-		{
-		  (*count)++;
-
-		  if (grub_strcasecmp (uuid, key) == 0)
-		    {
-		      ret = dev;
-		      grub_free (uuid);
-		      return 1;
-		    }
-		  grub_free (uuid);
-		}
-	    }
-
-	  grub_device_close (dev);
-	}
-
-      grub_errno = GRUB_ERR_NONE;
-      return 0;
-    }
-
-  grub_device_iterate (iterate_device);
-
-  return ret;
-}
-
-static grub_err_t
-grub_fs_uuid_open (const char *name, grub_disk_t disk)
-{
-  grub_device_t dev;
-
-  if (grub_strncmp (name, "UUID=", sizeof ("UUID=")-1))
-    return grub_error (GRUB_ERR_UNKNOWN_DEVICE, "not a UUID virtual volume");
-
-  dev = search_fs_uuid (name + sizeof ("UUID=") - 1, &disk->id);
-  if (! dev)
-    return grub_error (GRUB_ERR_UNKNOWN_DEVICE, "no matching UUID found");
-
-  disk->total_sectors = dev->disk->total_sectors;
-  disk->has_partitions = 0;
-  if (dev->disk->partition)
-    {
-      disk->partition = grub_malloc (sizeof (*disk->partition));
-      if (disk->partition)
-	grub_memcpy (disk->partition, dev->disk->partition,
-		     sizeof (*disk->partition));
-    }
-  else
-    disk->partition = NULL;
-
-  disk->data = dev;
-
-  return GRUB_ERR_NONE;
-}
-
-static void
-grub_fs_uuid_close (grub_disk_t disk __attribute((unused)))
-{
-  grub_device_t parent = disk->data;
-  grub_device_close (parent);
-}
-
-static grub_err_t
-grub_fs_uuid_read (grub_disk_t disk, grub_disk_addr_t sector,
-		   grub_size_t size, char *buf)
-{
-  grub_device_t parent = disk->data;
-  return parent->disk->dev->read (parent->disk, sector, size, buf);
-}
-
-static grub_err_t
-grub_fs_uuid_write (grub_disk_t disk, grub_disk_addr_t sector,
-		    grub_size_t size, const char *buf)
-{
-  grub_device_t parent = disk->data;
-  return parent->disk->dev->write (parent->disk, sector, size, buf);
-}
-
-static struct grub_disk_dev grub_fs_uuid_dev =
-  {
-    .name = "fs_uuid",
-    .id = GRUB_DISK_DEVICE_UUID_ID,
-    .open = grub_fs_uuid_open,
-    .close = grub_fs_uuid_close,
-    .read = grub_fs_uuid_read,
-    .write = grub_fs_uuid_write,
-    .next = 0
-  };
-
-GRUB_MOD_INIT(fs_uuid)
-{
-  grub_disk_dev_register (&grub_fs_uuid_dev);
-}
-
-GRUB_MOD_FINI(fs_uuid)
-{
-  grub_disk_dev_unregister (&grub_fs_uuid_dev);
-}

disk/i386/pc/biosdisk.c

@@ -1,6 +1,6 @@
 /*
  *  GRUB  --  GRand Unified Bootloader
- *  Copyright (C) 1999,2000,2001,2002,2003,2004,2005,2006,2007,2008  Free Software Foundation, Inc.
+ *  Copyright (C) 1999,2000,2001,2002,2003,2004,2005,2006,2007,2008,2009,2010  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
@@ -56,7 +56,8 @@ grub_biosdisk_call_hook (int (*hook) (const char *name), int drive)
 {
   char name[10];
 
-    grub_sprintf (name, (drive & 0x80) ? "hd%d" : "fd%d", drive & (~0x80));
+  grub_snprintf (name, sizeof (name),
+		 (drive & 0x80) ? "hd%d" : "fd%d", drive & (~0x80));
   return hook (name);
 }
 
@@ -222,7 +223,7 @@ grub_biosdisk_rw (int cmd, grub_disk_t disk,
 	  if (cmd)
 	    return grub_error (GRUB_ERR_WRITE_ERROR, "can\'t write to cdrom");
 
-	  dap->blocks = (dap->blocks + 3) >> 2;
+	  dap->blocks = ALIGN_UP (dap->blocks, 4) >> 2;
 	  dap->block >>= 2;
 
 	  for (i = 0; i < GRUB_BIOSDISK_CDROM_RETRY_COUNT; i++)

disk/ieee1275/nand.c

@@ -1,7 +1,7 @@
 /* nand.c - NAND flash disk access.  */
 /*
  *  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
@@ -67,7 +67,7 @@ grub_nand_open (const char *name, grub_disk_t disk)
     } args;
 
   if (! grub_strstr (name, "nand"))
-    return  grub_error (GRUB_ERR_UNKNOWN_DEVICE, "Not a nand device");
+    return  grub_error (GRUB_ERR_UNKNOWN_DEVICE, "not a NAND device");
 
   data = grub_malloc (sizeof (*data));
   if (! data)
@@ -76,7 +76,7 @@ grub_nand_open (const char *name, grub_disk_t disk)
   grub_ieee1275_open (name, &dev_ihandle);
   if (! dev_ihandle)
     {
-      grub_error (GRUB_ERR_UNKNOWN_DEVICE, "Can't open device");
+      grub_error (GRUB_ERR_UNKNOWN_DEVICE, "can't open device");
       goto fail;
     }
 
@@ -89,7 +89,7 @@ grub_nand_open (const char *name, grub_disk_t disk)
 
   if ((IEEE1275_CALL_ENTRY_FN (&args) == -1) || (args.result))
     {
-      grub_error (GRUB_ERR_UNKNOWN_DEVICE, "Can't get block size");
+      grub_error (GRUB_ERR_UNKNOWN_DEVICE, "can't get block size");
       goto fail;
     }
 
@@ -102,7 +102,7 @@ grub_nand_open (const char *name, grub_disk_t disk)
 
   if ((IEEE1275_CALL_ENTRY_FN (&args) == -1) || (args.result))
     {
-      grub_error (GRUB_ERR_UNKNOWN_DEVICE, "Can't get disk size");
+      grub_error (GRUB_ERR_UNKNOWN_DEVICE, "can't get disk size");
       goto fail;
     }
 
@@ -172,7 +172,7 @@ grub_nand_read (grub_disk_t disk, grub_disk_addr_t sector,
       args.result = 1;
 
       if ((IEEE1275_CALL_ENTRY_FN (&args) == -1) || (args.result))
-        return grub_error (GRUB_ERR_READ_ERROR, "Read error");
+        return grub_error (GRUB_ERR_READ_ERROR, "read error");
 
       ofs = 0;
       size -= len;

disk/ieee1275/ofdisk.c

@@ -1,7 +1,7 @@
 /* ofdisk.c - Open Firmware disk access.  */
 /*
  *  GRUB  --  GRand Unified Bootloader
- *  Copyright (C) 2004,2006,2007,2008  Free Software Foundation, Inc.
+ *  Copyright (C) 2004,2006,2007,2008,2009  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
@@ -175,7 +175,7 @@ grub_ofdisk_open (const char *name, grub_disk_t disk)
   grub_ieee1275_open (op->devpath, &dev_ihandle);
   if (! dev_ihandle)
     {
-      grub_error (GRUB_ERR_UNKNOWN_DEVICE, "Can't open device");
+      grub_error (GRUB_ERR_UNKNOWN_DEVICE, "can't open device");
       goto fail;
     }
 
@@ -184,20 +184,20 @@ grub_ofdisk_open (const char *name, grub_disk_t disk)
 
   if (grub_ieee1275_finddevice (op->devpath, &dev))
     {
-      grub_error (GRUB_ERR_UNKNOWN_DEVICE, "Can't read device properties");
+      grub_error (GRUB_ERR_UNKNOWN_DEVICE, "can't read device properties");
       goto fail;
     }
 
   if (grub_ieee1275_get_property (dev, "device_type", prop, sizeof (prop),
 				  &actual))
     {
-      grub_error (GRUB_ERR_UNKNOWN_DEVICE, "Can't read the device type");
+      grub_error (GRUB_ERR_UNKNOWN_DEVICE, "can't read the device type");
       goto fail;
     }
 
   if (grub_strcmp (prop, "block"))
     {
-      grub_error (GRUB_ERR_BAD_DEVICE, "Not a block device");
+      grub_error (GRUB_ERR_BAD_DEVICE, "not a block device");
       goto fail;
     }
 
@@ -244,12 +244,12 @@ grub_ofdisk_read (grub_disk_t disk, grub_disk_addr_t sector,
 		      (int) (pos >> 32), (int) pos & 0xFFFFFFFFUL, &status);
   if (status < 0)
     return grub_error (GRUB_ERR_READ_ERROR,
-		       "Seek error, can't seek block %llu",
+		       "seek error, can't seek block %llu",
 		       (long long) sector);
   grub_ieee1275_read ((grub_ieee1275_ihandle_t) (unsigned long) disk->data,
 		      buf, size * 512UL, &actual);
   if (actual != actual)
-    return grub_error (GRUB_ERR_READ_ERROR, "Read error on block: %llu",
+    return grub_error (GRUB_ERR_READ_ERROR, "read error on block: %llu",
 		       (long long) sector);
 
   return 0;

disk/loopback.c

@@ -23,6 +23,7 @@
 #include <grub/disk.h>
 #include <grub/mm.h>
 #include <grub/extcmd.h>
+#include <grub/i18n.h>
 
 struct grub_loopback
 {
@@ -36,8 +37,8 @@ static struct grub_loopback *loopback_list;
 
 static const struct grub_arg_option options[] =
   {
-    {"delete", 'd', 0, "delete the loopback device entry", 0, 0},
+    {"delete", 'd', 0, N_("Delete the loopback device entry."), 0, 0},
-    {"partitions", 'p', 0, "simulate a hard drive with partitions", 0, 0},
+    {"partitions", 'p', 0, N_("Simulate a hard drive with partitions."), 0, 0},
     {0, 0, 0, 0, 0, 0}
   };
 
@@ -56,7 +57,7 @@ delete_loopback (const char *name)
       break;
 
   if (! dev)
-    return grub_error (GRUB_ERR_BAD_DEVICE, "Device not found");
+    return grub_error (GRUB_ERR_BAD_DEVICE, "device not found");
 
   /* Remove the device from the list.  */
   *prev = dev->next;
@@ -167,7 +168,7 @@ grub_loopback_open (const char *name, grub_disk_t disk)
       break;
 
   if (! dev)
-    return grub_error (GRUB_ERR_UNKNOWN_DEVICE, "Can't open device");
+    return grub_error (GRUB_ERR_UNKNOWN_DEVICE, "can't open device");
 
   file = grub_file_open (dev->filename);
   if (! file)
@@ -245,8 +246,8 @@ GRUB_MOD_INIT(loop)
 {
   cmd = grub_register_extcmd ("loopback", grub_cmd_loopback,
 			      GRUB_COMMAND_FLAG_BOTH,
-			      "loopback [-d|-p] DEVICENAME FILE",
+			      N_("[-d|-p] DEVICENAME FILE."),
-			      "Make a device of a file.", options);
+			      N_("Make a device of a file."), options);
   grub_disk_dev_register (&grub_loopback_dev);
 }
 

disk/lvm.c

@@ -1,7 +1,7 @@
 /* lvm.c - module to read Logical Volumes.  */
 /*
  *  GRUB  --  GRand Unified Bootloader
- *  Copyright (C) 2006,2007,2008  Free Software Foundation, Inc.
+ *  Copyright (C) 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
@@ -95,7 +95,7 @@ grub_lvm_open (const char *name, grub_disk_t disk)
     }
 
   if (! lv)
-    return grub_error (GRUB_ERR_UNKNOWN_DEVICE, "Unknown LVM device %s", name);
+    return grub_error (GRUB_ERR_UNKNOWN_DEVICE, "unknown LVM device %s", name);
 
   disk->has_partitions = 0;
   disk->id = lv->number;
@@ -188,7 +188,7 @@ grub_lvm_read (grub_disk_t disk, grub_disk_addr_t sector,
 			  size << GRUB_DISK_SECTOR_BITS, buf);
   else
     err = grub_error (GRUB_ERR_UNKNOWN_DEVICE,
-		      "Physical volume %s not found", pv->name);
+		      "physical volume %s not found", pv->name);
 
   return err;
 }
@@ -263,7 +263,7 @@ grub_lvm_scan_device (const char *name)
   if (dlocn->offset)
     {
       grub_error (GRUB_ERR_NOT_IMPLEMENTED_YET,
-		  "We don't support multiple LVM data areas");
+		  "we don't support multiple LVM data areas");
 
       goto fail;
     }
@@ -290,7 +290,7 @@ grub_lvm_scan_device (const char *name)
       || (grub_le_to_cpu32 (mdah->version) != GRUB_LVM_FMTT_VERSION))
     {
       grub_error (GRUB_ERR_NOT_IMPLEMENTED_YET,
-		  "Unknown LVM metadata header");
+		  "unknown LVM metadata header");
       goto fail2;
     }
 

disk/mdraid_linux.c

@@ -181,7 +181,7 @@ grub_mdraid_detect (grub_disk_t disk, struct grub_raid_array *array)
   /* FIXME: Also support version 1.0. */
   if (sb.major_version != 0 || sb.minor_version != 90)
     return grub_error (GRUB_ERR_NOT_IMPLEMENTED_YET,
-		       "Unsupported RAID version: %d.%d",
+		       "unsupported RAID version: %d.%d",
 		       sb.major_version, sb.minor_version);
 
   /* FIXME: Check the checksum. */
@@ -193,7 +193,7 @@ grub_mdraid_detect (grub_disk_t disk, struct grub_raid_array *array)
   if (sb.level != 0 && sb.level != 1 && sb.level != 4 &&
       sb.level != 5 && sb.level != 6 && sb.level != 10)
     return grub_error (GRUB_ERR_NOT_IMPLEMENTED_YET,
-		       "Unsupported RAID level: %d", sb.level);
+		       "unsupported RAID level: %d", sb.level);
 
   array->number = sb.md_minor;
   array->level = sb.level;

disk/raid.c

@@ -1,7 +1,7 @@
 /* raid.c - module to read RAID arrays.  */
 /*
  *  GRUB  --  GRand Unified Bootloader
- *  Copyright (C) 2006,2007,2008  Free Software Foundation, Inc.
+ *  Copyright (C) 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
@@ -123,7 +123,7 @@ grub_raid_open (const char *name, grub_disk_t disk)
     }
 
   if (!array)
-    return grub_error (GRUB_ERR_UNKNOWN_DEVICE, "Unknown RAID device %s",
+    return grub_error (GRUB_ERR_UNKNOWN_DEVICE, "unknown RAID device %s",
                        name);
 
   disk->has_partitions = 1;
@@ -265,7 +265,7 @@ grub_raid_read (grub_disk_t disk, grub_disk_addr_t sector,
                       }
                     else
                       err = grub_error (GRUB_ERR_READ_ERROR,
-                                        "disk missing.");
+                                        "disk missing");
 
                     k++;
                     if (k == array->total_devs)
@@ -556,7 +556,7 @@ insert_array (grub_disk_t disk, struct grub_raid_array *new_array,
             }
         }
 
-      array->name = grub_malloc (13);
+      array->name = grub_xasprintf ("md%d", array->number);
       if (! array->name)
         {
           grub_free (array->uuid);
@@ -565,8 +565,6 @@ insert_array (grub_disk_t disk, struct grub_raid_array *new_array,
           return grub_errno;
         }
 
-      grub_sprintf (array->name, "md%d", array->number);
-
       grub_dprintf ("raid", "Found array %s (%s)\n", array->name,
                     scanner_name);
 

disk/raid6_recover.c

@@ -1,7 +1,7 @@
 /* raid6_recover.c - module to recover from faulty RAID6 arrays.  */
 /*
  *  GRUB  --  GRand Unified Bootloader
- *  Copyright (C) 2006,2007,2008  Free Software Foundation, Inc.
+ *  Copyright (C) 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
@@ -157,7 +157,7 @@ grub_raid6_recover (struct grub_raid_array *array, int disknr, int p,
 
       if (! array->device[q])
         {
-          grub_error (GRUB_ERR_READ_ERROR, "Not enough disk to restore");
+          grub_error (GRUB_ERR_READ_ERROR, "not enough disk to restore");
           goto quit;
         }
 
@@ -176,7 +176,7 @@ grub_raid6_recover (struct grub_raid_array *array, int disknr, int p,
 
       if ((! array->device[p]) || (! array->device[q]))
         {
-          grub_error (GRUB_ERR_READ_ERROR, "Not enough disk to restore");
+          grub_error (GRUB_ERR_READ_ERROR, "not enough disk to restore");
           goto quit;
         }
 

disk/scsi.c

@@ -1,7 +1,7 @@
 /* scsi.c - scsi support.  */
 /*
  *  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
@@ -197,7 +197,6 @@ grub_scsi_iterate (int (*hook) (const char *name))
 
   int scsi_iterate (const char *name, int luns)
     {
-      char sname[40];
       int i;
 
       /* In case of a single LUN, just return `usbX'.  */
@@ -208,9 +207,13 @@ grub_scsi_iterate (int (*hook) (const char *name))
 	 distinguish it.  */
       for (i = 0; i < luns; i++)
 	{
-	  grub_sprintf (sname, "%s%c", name, 'a' + i);
+	  char *sname;
+	  sname = grub_xasprintf ("%s%c", name, 'a' + i);
+	  if (!sname)
+	    return 1;
 	  if (hook (sname))
 	    return 1;
+	  grub_free (sname);
 	}
       return 0;
     }
@@ -337,14 +340,14 @@ grub_scsi_read (grub_disk_t disk, grub_disk_addr_t sector,
       unsigned spb = scsi->blocksize >> GRUB_DISK_SECTOR_BITS;
       if (! (spb != 0 && (scsi->blocksize & GRUB_DISK_SECTOR_SIZE) == 0))
 	return grub_error (GRUB_ERR_NOT_IMPLEMENTED_YET,
-			   "Unsupported SCSI block size");
+			   "unsupported SCSI block size");
 
       grub_uint32_t sector_mod = 0;
       sector = grub_divmod64 (sector, spb, &sector_mod);
 
       if (! (sector_mod == 0 && size % spb == 0))
 	return grub_error (GRUB_ERR_NOT_IMPLEMENTED_YET,
-			   "Unaligned SCSI read not supported");
+			   "unaligned SCSI read not supported");
 
       size /= spb;
     }

disk/usbms.c

@@ -200,11 +200,15 @@ grub_usbms_iterate (int (*hook) (const char *name, int luns))
 
   for (p = grub_usbms_dev_list; p; p = p->next)
     {
-      char devname[20];
+      char *devname;
-      grub_sprintf (devname, "usb%d", cnt);
+      devname = grub_xasprintf ("usb%d", cnt);
 
       if (hook (devname, p->luns))
-	return 1;
+	{
+	  grub_free (devname);
+	  return 1;
+	}
+      grub_free (devname);
       cnt++;
     }
 

efiemu/main.c

@@ -214,7 +214,7 @@ grub_efiemu_load_file (const char *filename)
     {
       grub_file_close (file);
       grub_efiemu_unload ();
-      return grub_error (grub_errno, "Couldn't init memory management");
+      return grub_error (grub_errno, "couldn't init memory management");
     }
 
   grub_dprintf ("efiemu", "mm initialized\n");
@@ -255,12 +255,11 @@ grub_efiemu_autocore (void)
 
   suffix = grub_efiemu_get_default_core_name ();
 
-  filename = grub_malloc (grub_strlen (prefix) + grub_strlen (suffix) + 2);
+  filename = grub_xasprintf ("%s/%s", prefix, suffix);
   if (! filename)
     return grub_error (GRUB_ERR_OUT_OF_MEMORY,
 		       "couldn't allocate temporary space");
 
-  grub_sprintf (filename, "%s/%s", prefix, suffix);
 
   err = grub_efiemu_load_file (filename);
   grub_free (filename);
@@ -328,15 +327,15 @@ GRUB_MOD_INIT(efiemu)
 {
   cmd_loadcore = grub_register_command ("efiemu_loadcore",
 					grub_cmd_efiemu_load,
-				       "efiemu_loadcore FILE",
+				       "FILE",
-				       "Load and initialize EFI emulator");
+				       "Load and initialize EFI emulator.");
   cmd_prepare = grub_register_command ("efiemu_prepare",
 				       grub_cmd_efiemu_prepare,
-				       "efiemu_prepare",
+				       0,
-				       "Finalize loading of EFI emulator");
+				       "Finalize loading of EFI emulator.");
   cmd_unload = grub_register_command ("efiemu_unload", grub_cmd_efiemu_unload,
-				      "efiemu_unload",
+				      0,
-				      "Unload  EFI emulator");
+				      "Unload  EFI emulator.");
 }
 
 GRUB_MOD_FINI(efiemu)

efiemu/mm.c

@@ -67,7 +67,7 @@ grub_efiemu_add_to_mmap (grub_uint64_t start, grub_uint64_t size,
 		      * sizeof (grub_efi_memory_descriptor_t));
       if (!efiemu_mmap)
 	return grub_error (GRUB_ERR_OUT_OF_MEMORY,
-			   "Not enough space for memory map");
+			   "not enough space for memory map");
     }
 
   /* Fill slot*/
@@ -622,7 +622,7 @@ grub_efiemu_mm_do_alloc (void)
   if (!efiemu_mmap)
     {
       grub_efiemu_unload ();
-      return grub_error (GRUB_ERR_OUT_OF_MEMORY, "Couldn't initialize mmap");
+      return grub_error (GRUB_ERR_OUT_OF_MEMORY, "couldn't initialize mmap");
     }
 
   if ((err = efiemu_alloc_requests ()))

efiemu/pnvram.c

@@ -78,8 +78,8 @@ unescape (char *in, char *out, char *outmax, int *len)
       }
   if (dptr == outmax)
     return grub_error (GRUB_ERR_OUT_OF_MEMORY,
-		       "Too many NVRAM variables for reserved variable space."
+		       "too many NVRAM variables for reserved variable space."
-		       " Try increasing EfiEmu.pnvram.size.");
+		       " Try increasing EfiEmu.pnvram.size");
   *len = dptr - out;
   return 0;
 }
@@ -132,8 +132,8 @@ nvram_set (void * data __attribute__ ((unused)))
     if (nvramptr - nvram + sizeof (struct efi_variable) > nvramsize)
       {
 	grub_error (GRUB_ERR_OUT_OF_MEMORY,
-		    "Too many NVRAM variables for reserved variable space."
+		    "too many NVRAM variables for reserved variable space."
-		    " Try increasing EfiEmu.pnvram.size.");
+		    " Try increasing EfiEmu.pnvram.size");
 	return 1;
       }
 
@@ -173,7 +173,7 @@ nvram_set (void * data __attribute__ ((unused)))
 
     if (len < 0)
       {
-	grub_error (GRUB_ERR_BAD_ARGUMENT, "Broken UTF-8 in variable name\n");
+	grub_error (GRUB_ERR_BAD_ARGUMENT, "broken UTF-8 in variable name");
 	return 1;
       }
 

efiemu/symbols.c

@@ -222,7 +222,7 @@ grub_efiemu_set_virtual_address_map (grub_efi_uintn_t memory_map_size,
 
   /* Ensure that we are called only once */
   if (*ptv_relocated)
-    return grub_error (GRUB_ERR_BAD_ARGUMENT, "EfiEmu is already relocated.");
+    return grub_error (GRUB_ERR_BAD_ARGUMENT, "EfiEmu is already relocated");
   *ptv_relocated = 1;
 
   /* Correct addresses using information supplied by grub */

font/font.c

@@ -1,7 +1,7 @@
 /* font.c - Font API and font file loader.  */
 /*
  *  GRUB  --  GRand Unified Bootloader
- *  Copyright (C) 2003,2005,2006,2007,2008,2009  Free Software Foundation, Inc.
+ *  Copyright (C) 2003,2005,2006,2007,2008,2009,2010  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
@@ -27,6 +27,10 @@
 #include <grub/video.h>
 #include <grub/bitmap.h>
 
+#ifdef USE_ASCII_FAILBACK
+#include "ascii.h"
+#endif
+
 #ifndef FONT_DEBUG
 #define FONT_DEBUG 0
 #endif
@@ -43,6 +47,7 @@ struct char_index_entry
 
 #define FONT_WEIGHT_NORMAL 100
 #define FONT_WEIGHT_BOLD 200
+#define ASCII_BITMAP_SIZE 16
 
 struct grub_font
 {
@@ -129,6 +134,48 @@ static struct grub_font null_font;
 /* Flag to ensure module is initialized only once.  */
 static grub_uint8_t font_loader_initialized;
 
+#ifdef USE_ASCII_FAILBACK
+static struct grub_font_glyph *ascii_font_glyph[0x80];
+#endif
+
+static struct grub_font_glyph *
+ascii_glyph_lookup (grub_uint32_t code)
+{
+#ifdef USE_ASCII_FAILBACK 
+  static int ascii_failback_initialized = 0;
+
+  if (code >= 0x80)
+    return unknown_glyph;
+
+  if (ascii_failback_initialized == 0)
+    {
+      int current;
+      for (current = 0; current < 0x80; current++)
+        {
+	  ascii_font_glyph[current] = grub_malloc(sizeof(struct grub_font_glyph)
+	  			+ ASCII_BITMAP_SIZE);
+
+          ascii_font_glyph[current]->width = 8;
+          ascii_font_glyph[current]->height = 16; 
+          ascii_font_glyph[current]->offset_x = 0; 
+          ascii_font_glyph[current]->offset_y = -2; 
+	  ascii_font_glyph[current]->device_width = 8;
+
+	  grub_memcpy (ascii_font_glyph[current]->bitmap,
+		       &ascii_bitmaps[(0x7f - current) * ASCII_BITMAP_SIZE],
+		       ASCII_BITMAP_SIZE);
+	}
+
+      ascii_failback_initialized = 1;
+    }
+
+  return ascii_font_glyph[code];
+#else
+  (void) code;
+  return unknown_glyph;
+#endif
+}
+
 void
 grub_font_loader_init (void)
 {
@@ -210,7 +257,7 @@ open_section (grub_file_t file, struct font_file_section *section)
   else if (retval < 0)
     {
       grub_error (GRUB_ERR_BAD_FONT,
-                  "Font format error: can't read section name");
+                  "font format error: can't read section name");
       return 1;
     }
 
@@ -225,7 +272,7 @@ open_section (grub_file_t file, struct font_file_section *section)
   else if (retval < 0)
     {
       grub_error (GRUB_ERR_BAD_FONT,
-                  "Font format error: can't read section length");
+                  "font format error: can't read section length");
       return 1;
     }
 
@@ -259,7 +306,7 @@ load_font_index (grub_file_t file, grub_uint32_t sect_length, struct
   if ((sect_length % FONT_CHAR_INDEX_ENTRY_SIZE) != 0)
     {
       grub_error (GRUB_ERR_BAD_FONT,
-                  "Font file format error: character index length %d "
+                  "font file format error: character index length %d "
                   "is not a multiple of the entry size %d",
                   sect_length, FONT_CHAR_INDEX_ENTRY_SIZE);
       return 1;
@@ -294,7 +341,7 @@ load_font_index (grub_file_t file, grub_uint32_t sect_length, struct
       if (i != 0 && entry->code <= last_code)
         {
           grub_error (GRUB_ERR_BAD_FONT,
-                      "Font characters not in ascending order: %u <= %u",
+                      "font characters not in ascending order: %u <= %u",
                       entry->code, last_code);
           return 1;
         }
@@ -357,7 +404,7 @@ read_section_as_short (struct font_file_section *section, grub_int16_t *value)
   if (section->length != 2)
     {
       grub_error (GRUB_ERR_BAD_FONT,
-                  "Font file format error: section %c%c%c%c length "
+                  "font file format error: section %c%c%c%c length "
                   "is %d but should be 2",
                   section->name[0], section->name[1],
                   section->name[2], section->name[3],
@@ -403,7 +450,7 @@ grub_font_load (const char *filename)
   if (grub_memcmp (section.name, section_names_file, 4) != 0)
     {
       grub_error (GRUB_ERR_BAD_FONT,
-                  "Font file format error: 1st section must be FILE");
+                  "font file format error: 1st section must be FILE");
       goto fail;
     }
 
@@ -413,7 +460,7 @@ grub_font_load (const char *filename)
   if (section.length != 4)
     {
       grub_error (GRUB_ERR_BAD_FONT,
-                  "Font file format error (file type ID length is %d "
+                  "font file format error (file type ID length is %d "
                   "but should be 4)", section.length);
       goto fail;
     }
@@ -431,7 +478,7 @@ grub_font_load (const char *filename)
 
   if (grub_memcmp (magic, pff2_magic, 4) != 0)
     {
-      grub_error (GRUB_ERR_BAD_FONT, "Invalid font magic %x %x %x %x",
+      grub_error (GRUB_ERR_BAD_FONT, "invalid font magic %x %x %x %x",
                   magic[0], magic[1], magic[2], magic[3]);
       goto fail;
     }
@@ -558,7 +605,7 @@ grub_font_load (const char *filename)
       || font->descent == 0)
     {
       grub_error (GRUB_ERR_BAD_FONT,
-                  "Invalid font file: missing some required data.");
+                  "invalid font file: missing some required data");
       goto fail;
     }
 
@@ -865,15 +912,17 @@ grub_font_get_string_width (grub_font_t font, const char *str)
 }
 
 /* Get the glyph for FONT corresponding to the Unicode code point CODE.
-   Returns a pointer to an glyph indicating there is no glyph available
+   Returns the ASCII glyph for the code if no other fonts are available. 
-   if CODE does not exist in the font.  The glyphs are cached once loaded.  */
+   The glyphs are cached once loaded.  */
 struct grub_font_glyph *
 grub_font_get_glyph (grub_font_t font, grub_uint32_t code)
 {
   struct grub_font_glyph *glyph;
   glyph = grub_font_get_glyph_internal (font, code);
   if (glyph == 0)
-    glyph = unknown_glyph;
+    {
+      glyph = ascii_glyph_lookup (code);
+    }
   return glyph;
 }
 
@@ -968,8 +1017,8 @@ grub_font_get_glyph_with_fallback (grub_font_t font, grub_uint32_t code)
   if (best_glyph)
     return best_glyph;
   else
-    /* Glyph not available in any font.  Return unknown glyph.  */
+    /* Glyph not available in any font.  Return ASCII failback.  */
-    return unknown_glyph;
+    return ascii_glyph_lookup (code);
 }