merge mainline into sparc-mkimage

ChangeLog

@@ -1,3 +1,190 @@
+2010-03-01  Vladimir Serbinenko  <phcoder@gmail.com>
+
+	* fs/ext2.c (grub_ext2_read_block): Fix an integer overflow.
+
+2010-03-01  Vladimir Serbinenko  <phcoder@gmail.com>
+
+	Wait for user entry basing on presence of output rather than on errors.
+
+	* include/grub/normal.h (grub_normal_get_line_counter): New proto.
+	(grub_install_newline_hook): Likewise.
+	* normal/main.c (GRUB_MOD_INIT): Call grub_install_newline_hook.
+	* normal/menu.c (show_menu): Check line_counter to determine presence
+	of output.
+	* normal/term.c (grub_normal_line_counter): New variable.
+	(grub_normal_get_line_counter): New function.
+	(grub_install_newline_hook): Likewise.
+
+2010-03-01  Vladimir Serbinenko  <phcoder@gmail.com>
+
+	* commands/cat.c (grub_cmd_cat): Propagate grub_gzfile_open error.
+
+2010-03-01  Vladimir Serbinenko  <phcoder@gmail.com>
+
+	* configure.ac: Update version to 1.98.
+
+2010-02-26  Vladimir Serbinenko  <phcoder@gmail.com>
+
+	* util/grub.d/10_linux.in (linux_entry): Don't default to
+	gfxpayload=keep if Linux doesn't support video handover.
+
+2010-02-25  Vladimir Serbinenko  <phcoder@gmail.com>
+
+	Don't compile video modules on yeeloong since video subsystem is part
+	of kernel.
+
+	* conf/common.rmk (pkglib_MODULES) [yeeloong]: Remove video.mod,
+	video_fb.mod, bitmap.mod, font.mod, gfxterm.mod and bufio.mod
+	* conf/mips-yeeloong.rmk (kernel_img_HEADERS): Add bitmap.h,
+	video.h, gfxterm.h, font.h, bitmap_scale.h and bufio.h.
+	* conf/mips.rmk (kernel_img_HEADERS): Add values instead of overwriting.
+	* include/grub/bitmap.h: Add EXPORT_FUNC and EXPORT_VAR.
+	* include/grub/bitmap_scale.h: Likewise.
+	* include/grub/bufio.h: Likewise.
+	* include/grub/font.h: Likewise.
+	* include/grub/gfxterm.h: Likewise.
+	* include/grub/video.h: Likewise.
+	* include/grub/vbe.h: Don't include video_fb.h.
+	* video/i386/pc/vbe.c: Include video_fb.h.
+	* commands/i386/pc/vbetest.c: Include video.h.
+
+2010-02-25  Jordan Uggla  <jordan.uggla@gmail.com>
+
+	* util/grub-mkconfig.in (GRUB_SAVEDEFAULT): Export new variable.
+	* util/grub-mkconfig_lib.in (save_default_entry): Only save a new
+	default entry if GRUB_SAVEDEFAULT=true.  This allows using
+	GRUB_DEFAULT=saved on its own to let grub-reboot work, without
+	saving a new default on every boot.
+
+2010-02-24  Vladimir Serbinenko  <phcoder@gmail.com>
+
+	* normal/crypto.c (read_crypto_list): Fix a memory leak.
+	* normal/term.c (read_terminal_list): Likewise.
+	* normal/main.c (grub_normal_init_page): Likewise.
+	(grub_normal_read_line_real): Likewise.
+
+2010-02-24  Vladimir Serbinenko  <phcoder@gmail.com>
+
+	* loader/i386/multiboot_mbi.c (grub_multiboot_set_bootdev): Fix a
+	memory leak.
+	Reported by: Seth Goldberg.
+
+2010-02-24  Joey Korkames  <joey+lists@kidfixit.com>
+
+	* term/ieee1275/ofconsole.c (grub_ofconsole_readkey): Remove
+	duplicate declaration of `start'.
+
+2010-02-20  Vladimir Serbinenko  <phcoder@gmail.com>
+
+	* fs/iso9660.c (grub_iso9660_iterate_dir): Strip version from joliet
+	filename.
+	Reported by: Georgy Buranov
+
+2010-02-20  Carles Pina i Estany  <carles@pina.cat>
+
+	* util/grub-mkrawimage.c (usage): Change string formatting to
+	improve gettext.
+
+2010-02-20  Manoel Rebelo Abranches <mrabran@br.ibm.com>
+
+	* term/ieee1275/ofconsole.c (grub_ofconsole_readkey): Add delete and
+	backspace keys.
+
+2010-02-20  Vladimir Serbinenko  <phcoder@gmail.com>
+
+	* video/fb/video_fb.c (grub_video_fb_scroll): Fix a pixel size bug.
+	Reported by: Michael Suchanek.
+
+2010-02-18  Samuel Thibault  <samuel.thibault@ens-lyon.org>
+
+	* util/grub-mkconfig.in: Export GRUB_INIT_TUNE.
+	* util/grub.d/00_header.in: Handle GRUB_INIT_TUNE.
+
+2010-02-16  Vladimir Serbinenko  <phcoder@gmail.com>
+
+	Remove any reference to non-free fonts.
+
+	* commands/videotest.c (grub_cmd_videotest): Use unifont by default.
+	* docs/gfxmenu-theme-example.txt: Removed. It's both outdated and
+	uses non-free components.
+	* font/font.c (grub_font_get_name): Remove example name.
+	* gfxmenu/gui_label.c (grub_gui_label_new): Use unifont by default.
+	* gfxmenu/gui_list.c (grub_gui_list_new): Likewise.
+	* gfxmenu/gui_progress_bar.c (grub_gui_progress_bar_new): Likewise.
+	* gfxmenu/view.c (grub_gfxmenu_view_new): Likewise.
+
+2010-02-16  Georgy Buranov <gburanov@gmail.com>
+
+	* disk/efi/efidisk.c (grub_efidisk_get_device_name): Fix a typo.
+
+2010-02-15  Vladimir Serbinenko  <phcoder@gmail.com>
+
+	* term/serial.c (serial_get_divisor) [GRUB_MACHINE_MIPS_YEELOONG]:
+	Double divisor.
+	(serial_hw_init) [GRUB_MACHINE_MIPS_YEELOONG]: Don't enable advanced
+	features.
+	(GRUB_MOD_INIT) [GRUB_MACHINE_MIPS_YEELOONG]: Default to 115200.
+
+2010-02-15  Vladimir Serbinenko  <phcoder@gmail.com>
+
+	* gensymlist.sh.in: Use TARGET_CC instead of CC.
+
+2010-02-14  Samuel Thibault  <samuel.thibault@ens-lyon.org>
+
+	* commands/i386/pc/play.c (GRUB_MOD_INIT(play)): Fix help.
+	* docs/grub.texi (Command-line and menu entry commands): Document play
+	command.
+
+2010-02-14  Samuel Thibault  <samuel.thibault@ens-lyon.org>
+
+	* commands/i386/pc/play.c (grub_cmd_play): If grub_file_open fails,
+	parse arguments as inline tempo and notes.  Move code for playing notes
+	to...
+	(play): ... new function.
+
+2010-02-14  Samuel Thibault  <samuel.thibault@ens-lyon.org>
+
+	* commands/i386/pc/play.c (T_REST, T_FINE, struct note, beep_on): Use
+	grub_uint16_t instead of short.
+	(grub_cmd_play): Use grub_uint32_t instead of int, convert data from
+	disk from little endian to cpu endianness.
+
+2010-02-07  Samuel Thibault  <samuel.thibault@ens-lyon.org>
+
+	* commands/i386/pc/play.c (BASE_TEMPO): Set to 60 *
+	GRUB_TICKS_PER_SECOND instead of 120.
+
+2010-02-14  Vladimir Serbinenko  <phcoder@gmail.com>
+
+	* term/ieee1275/ofconsole.c (grub_ofconsole_readkey): Wait for possible
+	escape sequence after \e.
+
+2010-02-14  Vladimir Serbinenko  <phcoder@gmail.com>
+
+	* term/ieee1275/ofconsole.c (grub_ofconsole_putchar): Don't output
+	non-ASCII characters.
+
+2010-02-14  Vladimir Serbinenko  <phcoder@gmail.com>
+
+	* util/grub-mkconfig_lib.in (prepare_grub_to_access_device): Enclose
+	set root in single quotes to prevent \, from being unescaped.
+
+2010-02-14  Vladimir Serbinenko  <phcoder@gmail.com>
+
+	Prevent unknown commands from stopping menuentry execution.
+
+	* script/execute.c (grub_script_execute_cmdline): Print error after
+	unknown command.
+
+2010-02-14  Vladimir Serbinenko  <phcoder@gmail.com>
+
+	* fs/i386/pc/pxe.c (GRUB_MOD_INIT): Fix typo.
+	Reported by: Pavel Pisa.
+
+2010-02-13  Vladimir Serbinenko  <phcoder@gmail.com>
+
+	* io/gzio.c (grub_gzio_open): Use grub_zalloc.
+
 2010-02-13  Vladimir Serbinenko  <phcoder@gmail.com>
 
 	Merge grub_ieee1275_map_physical into grub_map and rename to

commands/cat.c

@@ -41,7 +41,7 @@ grub_cmd_cat (grub_command_t cmd __attribute__ ((unused)),
 
   file = grub_gzfile_open (args[0], 1);
   if (! file)
-    return 0;
+    return grub_errno;
 
   while ((size = grub_file_read (file, buf, sizeof (buf))) > 0
 	 && key != GRUB_TERM_ESC)

commands/i386/pc/play.c

@@ -29,7 +29,7 @@
 #include <grub/command.h>
 #include <grub/i18n.h>
 
-#define BASE_TEMPO 120
+#define BASE_TEMPO (60 * GRUB_TICKS_PER_SECOND)
 
 /* The speaker port.  */
 #define SPEAKER			0x61
@@ -101,13 +101,13 @@
 #define PIT_CTRL_COUNT_BINARY	0x00	/* 16-bit binary counter.  */
 #define PIT_CTRL_COUNT_BCD	0x01	/* 4-decade BCD counter.  */
 
-#define T_REST			((short) 0)
+#define T_REST			((grub_uint16_t) 0)
-#define T_FINE			((short) -1)
+#define T_FINE			((grub_uint16_t) -1)
 
 struct note
 {
-  short pitch;
+  grub_uint16_t pitch;
-  short duration;
+  grub_uint16_t duration;
 };
 
 static void
@@ -120,7 +120,7 @@ beep_off (void)
 }
 
 static void
-beep_on (short pitch)
+beep_on (grub_uint16_t pitch)
 {
   unsigned char status;
   unsigned int counter;
@@ -143,21 +143,50 @@ beep_on (short pitch)
   grub_outb (status | SPEAKER_TMR2 | SPEAKER_DATA, SPEAKER);
 }
 
+/* Returns whether playing should continue.  */
+static int
+play (unsigned tempo, struct note *note)
+{
+  unsigned int to;
+
+  if (note->pitch == T_FINE || grub_checkkey () >= 0)
+    return 1;
+
+  grub_dprintf ("play", "pitch = %d, duration = %d\n", note->pitch,
+                note->duration);
+
+  switch (note->pitch)
+    {
+      case T_REST:
+        beep_off ();
+        break;
+
+      default:
+        beep_on (note->pitch);
+        break;
+    }
+
+  to = grub_get_rtc () + BASE_TEMPO * note->duration / tempo;
+  while (((unsigned int) grub_get_rtc () <= to) && (grub_checkkey () < 0))
+    ;
+
+  return 0;
+}
+
 static grub_err_t
 grub_cmd_play (grub_command_t cmd __attribute__ ((unused)),
 	       int argc, char **args)
 {
   grub_file_t file;
-  struct note buf;
-  int tempo;
-  unsigned int to;
 
-  if (argc != 1)
+  if (argc < 1)
-    return grub_error (GRUB_ERR_BAD_ARGUMENT, "file name required");
+    return grub_error (GRUB_ERR_BAD_ARGUMENT, "file name or tempo and notes required");
 
   file = grub_file_open (args[0]);
-  if (! file)
+  if (file)
-    return grub_error (GRUB_ERR_FILE_NOT_FOUND, "file not found");
+    {
+      struct note buf;
+      grub_uint32_t tempo;
 
       if (grub_file_read (file, &tempo, sizeof (tempo)) != sizeof (tempo))
         {
@@ -166,36 +195,58 @@ grub_cmd_play (grub_command_t cmd __attribute__ ((unused)),
                              "file doesn't even contains a full tempo record");
         }
 
+      tempo = grub_le_to_cpu32 (tempo);
       grub_dprintf ("play","tempo = %d\n", tempo);
 
       while (grub_file_read (file, &buf,
-                         sizeof (struct note)) == sizeof (struct note)
+                             sizeof (struct note)) == sizeof (struct note))
-         && buf.pitch != T_FINE && grub_checkkey () < 0)
         {
+          buf.pitch = grub_le_to_cpu16 (buf.pitch);
+          buf.duration = grub_le_to_cpu16 (buf.duration);
 
-      grub_dprintf ("play", "pitch = %d, duration = %d\n", buf.pitch,
+          if (play (tempo, &buf))
-                    buf.duration);
-
-      switch (buf.pitch)
-        {
-          case T_REST:
-            beep_off ();
-            break;
-
-          default:
-            beep_on (buf.pitch);
             break;
         }
 
-      to = grub_get_rtc () + BASE_TEMPO * buf.duration / tempo;
-      while (((unsigned int) grub_get_rtc () <= to) && (grub_checkkey () < 0))
-        ;
-
-    }
-
-  beep_off ();
-
       grub_file_close (file);
+    }
+  else
+    {
+      char *end;
+      unsigned tempo;
+      struct note note;
+      int i;
+
+      tempo = grub_strtoul (args[0], &end, 0);
+
+      if (*end)
+        /* Was not a number either, assume it was supposed to be a file name.  */
+        return grub_error (GRUB_ERR_FILE_NOT_FOUND, "file not found");
+
+      grub_dprintf ("play","tempo = %d\n", tempo);
+
+      for (i = 1; i + 1 < argc; i += 2)
+        {
+          note.pitch = grub_strtoul (args[i], &end, 0);
+          if (*end)
+            {
+              grub_error (GRUB_ERR_BAD_NUMBER, "bogus pitch number");
+              break;
+            }
+
+          note.duration = grub_strtoul (args[i + 1], &end, 0);
+          if (*end)
+            {
+              grub_error (GRUB_ERR_BAD_NUMBER, "bogus duration number");
+              break;
+            }
+
+          if (play (tempo, &note))
+            break;
+        }
+    }
+
+  beep_off ();
 
   while (grub_checkkey () > 0)
     grub_getkey ();
@@ -208,7 +259,8 @@ static grub_command_t cmd;
 GRUB_MOD_INIT(play)
 {
   cmd = grub_register_command ("play", grub_cmd_play,
-			       N_("FILE"), N_("Play a tune."));
+			       N_("FILE | TEMPO [PITCH1 DURATION1] [PITCH2 DURATION2] ... "),
+			       N_("Play a tune."));
 }
 
 GRUB_MOD_FINI(play)

commands/i386/pc/vbetest.c

@@ -24,6 +24,7 @@
 #include <grub/term.h>
 #include <grub/machine/init.h>
 #include <grub/machine/vbe.h>
+#include <grub/video.h>
 #include <grub/err.h>
 #include <grub/i18n.h>
 

commands/videotest.c

@@ -69,9 +69,9 @@ grub_cmd_videotest (grub_command_t cmd __attribute__ ((unused)),
   color = grub_video_map_rgb (0, 255, 255);
   grub_video_fill_rect (color, 100, 100, 100, 100);
 
-  sansbig = grub_font_get ("Helvetica Bold 24");
+  sansbig = grub_font_get ("Unknown Regular 16");
-  sans = grub_font_get ("Helvetica Bold 14");
+  sans = grub_font_get ("Unknown Regular 16");
-  sanssmall = grub_font_get ("Helvetica 8");
+  sanssmall = grub_font_get ("Unknown Regular 16");
   fixed = grub_font_get ("Fixed 20");
   if (! sansbig || ! sans || ! sanssmall || ! fixed)
     return grub_error (GRUB_ERR_BAD_FONT, "no font loaded");
@@ -126,11 +126,6 @@ grub_cmd_videotest (grub_command_t cmd __attribute__ ((unused)),
   grub_font_draw_string (str, fixed, color, 16, texty);
   texty += grub_font_get_descent (fixed) + grub_font_get_leading (fixed);
 
-  /* Some character don't exist in the Helvetica font, so the font engine
-     will fall back to using glyphs from another font that does contain them.
-     TODO The font engine should be smart about selecting a replacement font
-     and prioritize fonts with similar sizes.  */
-
   texty += grub_font_get_ascent(sansbig);
   grub_font_draw_string (str, sansbig, color, 16, texty);
   texty += grub_font_get_descent (sansbig) + grub_font_get_leading (sansbig);

conf/common.rmk

@@ -621,26 +621,28 @@ sh_mod_SOURCES = script/main.c script/script.c script/execute.c \
 sh_mod_CFLAGS = $(COMMON_CFLAGS)
 sh_mod_LDFLAGS = $(COMMON_LDFLAGS)
 
+ifneq (, $(FONT_SOURCE))
+font/font.c_DEPENDENCIES = ascii.h
+endif
+
 # Common Video Subsystem specific modules.
-pkglib_MODULES += video.mod videotest.mod bitmap.mod tga.mod jpeg.mod	\
+# On Yeeloong it's part of kernel
-	png.mod	gfxterm.mod video_fb.mod
+ifneq ($(platform), yeeloong)
 
 # For video.mod.
+pkglib_MODULES += video.mod
 video_mod_SOURCES = video/video.c
 video_mod_CFLAGS = $(COMMON_CFLAGS)
 video_mod_LDFLAGS = $(COMMON_LDFLAGS)
 
+pkglib_MODULES += video_fb.mod
 video_fb_mod_SOURCES = video/fb/video_fb.c video/fb/fbblit.c \
 		  video/fb/fbfill.c video/fb/fbutil.c
 video_fb_mod_CFLAGS = $(COMMON_CFLAGS)
 video_fb_mod_LDFLAGS = $(COMMON_LDFLAGS)
 
-# For videotest.mod.
-videotest_mod_SOURCES = commands/videotest.c
-videotest_mod_CFLAGS = $(COMMON_CFLAGS)
-videotest_mod_LDFLAGS = $(COMMON_LDFLAGS)
-
 # For bitmap.mod
+pkglib_MODULES += bitmap.mod
 bitmap_mod_SOURCES = video/bitmap.c
 bitmap_mod_CFLAGS = $(COMMON_CFLAGS)
 bitmap_mod_LDFLAGS = $(COMMON_LDFLAGS)
@@ -651,36 +653,46 @@ bitmap_scale_mod_SOURCES = video/bitmap_scale.c
 bitmap_scale_mod_CFLAGS = $(COMMON_CFLAGS)
 bitmap_scale_mod_LDFLAGS = $(COMMON_LDFLAGS)
 
-# For tga.mod
-tga_mod_SOURCES = video/readers/tga.c
-tga_mod_CFLAGS = $(COMMON_CFLAGS)
-tga_mod_LDFLAGS = $(COMMON_LDFLAGS)
-
-# For jpeg.mod.
-jpeg_mod_SOURCES = video/readers/jpeg.c
-jpeg_mod_CFLAGS = $(COMMON_CFLAGS)
-jpeg_mod_LDFLAGS = $(COMMON_LDFLAGS)
-
-# For png.mod.
-png_mod_SOURCES = video/readers/png.c
-png_mod_CFLAGS = $(COMMON_CFLAGS)
-png_mod_LDFLAGS = $(COMMON_LDFLAGS)
-
 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)
 
 # For gfxterm.mod.
+pkglib_MODULES += gfxterm.mod
 gfxterm_mod_SOURCES = term/gfxterm.c
 gfxterm_mod_CFLAGS = $(COMMON_CFLAGS)
 gfxterm_mod_LDFLAGS = $(COMMON_LDFLAGS)
 
+endif
+
+# For videotest.mod.
+pkglib_MODULES += videotest.mod
+videotest_mod_SOURCES = commands/videotest.c
+videotest_mod_CFLAGS = $(COMMON_CFLAGS)
+videotest_mod_LDFLAGS = $(COMMON_LDFLAGS)
+
+# For tga.mod
+pkglib_MODULES += tga.mod
+tga_mod_SOURCES = video/readers/tga.c
+tga_mod_CFLAGS = $(COMMON_CFLAGS)
+tga_mod_LDFLAGS = $(COMMON_LDFLAGS)
+
+# For jpeg.mod.
+pkglib_MODULES += jpeg.mod
+jpeg_mod_SOURCES = video/readers/jpeg.c
+jpeg_mod_CFLAGS = $(COMMON_CFLAGS)
+jpeg_mod_LDFLAGS = $(COMMON_LDFLAGS)
+
+# For png.mod.
+pkglib_MODULES += png.mod
+png_mod_SOURCES = video/readers/png.c
+png_mod_CFLAGS = $(COMMON_CFLAGS)
+png_mod_LDFLAGS = $(COMMON_LDFLAGS)
+
+
 # Misc.
-pkglib_MODULES += gzio.mod bufio.mod elf.mod
+pkglib_MODULES += gzio.mod elf.mod
 
 # For elf.mod.
 elf_mod_SOURCES = kern/elf.c
@@ -692,10 +704,14 @@ gzio_mod_SOURCES = io/gzio.c
 gzio_mod_CFLAGS = $(COMMON_CFLAGS)
 gzio_mod_LDFLAGS = $(COMMON_LDFLAGS)
 
+# On Yeeloong it's part of kernel
+ifneq ($(platform), yeeloong)
 # For bufio.mod.
+pkglib_MODULES += bufio.mod
 bufio_mod_SOURCES = io/bufio.c
 bufio_mod_CFLAGS = $(COMMON_CFLAGS)
 bufio_mod_LDFLAGS = $(COMMON_LDFLAGS)
+endif
 
 # For gettext.mod.
 pkglib_MODULES += gettext.mod

conf/mips-yeeloong.rmk

@@ -3,6 +3,9 @@ LINK_BASE = 0x80200000
 target_machine=yeeloong
 COMMON_CFLAGS += -march=mips3
 COMMON_ASFLAGS += -march=mips3
+
+kernel_img_HEADERS += bitmap.h video.h gfxterm.h font.h bitmap_scale.h bufio.h
+
 include $(srcdir)/conf/mips.mk
 
 pkglib_IMAGES = kernel.img

conf/mips.rmk

@@ -13,7 +13,7 @@ script/lexer.c_DEPENDENCIES = grub_script.tab.h
 MOSTLYCLEANFILES += symlist.c kernel_syms.lst
 DEFSYMFILES += kernel_syms.lst
 
-kernel_img_HEADERS = boot.h cache.h device.h disk.h dl.h elf.h elfload.h \
+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 \

configure.ac

@@ -31,7 +31,7 @@ dnl (such as TARGET_CC, TARGET_CFLAGS, etc.) are used for the target
 dnl type.
 
 
-AC_INIT([GRUB],[1.97],[bug-grub@gnu.org])
+AC_INIT([GRUB],[1.98],[bug-grub@gnu.org])
 AM_INIT_AUTOMAKE()
 AC_PREREQ(2.60)
 AC_CONFIG_SRCDIR([include/grub/dl.h])

disk/efi/efidisk.c

@@ -825,7 +825,7 @@ grub_efidisk_get_device_name (grub_efi_handle_t *handle)
 	  if (! disk)
 	    return 1;
 
-	  if (disk->id == GRUB_DISK_DEVICE_EFIDISK_ID)
+	  if (disk->dev->id == GRUB_DISK_DEVICE_EFIDISK_ID)
 	    {
 	      struct grub_efidisk_data *d;
 

docs/gfxmenu-theme-example.txt

@@ -1,128 +0,0 @@
-# GRUB gfxmenu theme "winter".
-# Uses background image from:
-# http://www.cyberpunkcafe.com/e107_plugins/autogallery/autogallery.php?show=1.Open%20Source%20Wallpaper
-# "without-leaves.png" was called "Without Leafs in Winter.png"
-
-lua-script: "winter.lua"
-title-text: ""
-title-font: "Helvetica Bold 18"
-status-font: "Helvetica 8"
-terminal-font: "Fixed 9"
-title-color: "40, 40, 40"
-status-color: "#FFF"
-status-bg-color: "0, 166, 183, 128"
-desktop-image: "without-leaves.png"
-desktop-color: "0, 154, 183"
-terminal-box: "terminal_*.png"
-
-+ boot_menu {
-   position = (120, 60)
-   preferred_size = (400, -1)
-   item_font = "Helvetica Bold 14"
-   selected_item_font = "Helvetica Bold 14"
-   item_color = "0, 0, 0"
-   selected_item_color = "203, 251, 255"
-   menu_pixmap_style = "menu_*.png"
-   selected_item_pixmap_style = "select_*.png"
-   icon_width = 44
-   icon_height = 44
-   item_height = 32
-   item_padding = 0
-   item_icon_space = 3
-   item_spacing = 11
-}
-
-# You can add text at arbitrary locations on the screen.
-# The specification within the "+label {...}" block is free-form,
-# so you can use as much or as little white space as you like.
-
-+ label {
-   position = (170, 50)
-   font = "smoothansi 13"
-   color = "0,0,128"
-   text = "This is the Winter theme ... brought to you by GRUB!"
-}
-
-# Show the text alignment supported by labels.
-+ vbox {
-   position = (220, 347)
-   preferred_size = (200, -1)     # A preferred size of -1 means automatic.
-   + label { text="Text alignment demo" align="center" font="aqui 11" }
-   + label { text="Left" align="left" font="cure 11" }
-   + label { text="Center" align="center" font="cure 11" }
-   + label { text="Right" align="right" font="cure 11" }
-}
-
-+ vbox {
-   position = (580, 10)
-   + label { text="GNU" font="gelly 11" color="0, 0, 0" }
-   + label { text="GRUB" font="aqui 11" color="0, 0, 0" }
-   + label { text="boot loader" font="cure 11" color="0, 0, 0" }
-}
-
-+ hbox {
-   position = (80, 10)
-   + label { text="GNU" font="gelly 11" color="0, 0, 0" }
-   + label { text="GRUB" font="aqui 11" color="0, 0, 0" }
-   + label { text="boot loader" font="cure 11" color="0, 0, 0" }
-}
-
-# Demonstration of a compound layout: boxes within boxes.
-+ hbox
-{
-   position = (480, 3)
-
-   + vbox
-   {
-      # Note: We can't just use 'size' to set the image's size,
-      #       since the vbox will resize the component according to its
-      #       preferred size, which for images is the native image size.
-
-      + image { file="/boot/grub/themes/icons/ubuntu.png"
-                preferred_size = (20, 20) }
-      + image { file="/boot/grub/themes/icons/gentoo.png"
-                preferred_size = (20, 20) }
-   }
-
-   + vbox
-   {
-      + label { text="GRand" font="cure 11" color=#99F }
-      + label { text="Unified" font="cure 11" color=#BBF }
-      + label { text="Bootloader" font="cure 11" color=#DDF }
-   }
-}
-
-# By defining a 'progress_bar' type component with an ID of '__timeout__',
-# the progress bar will be used to display the time remaining before an
-# the default entry is automatically booted.
-+ progress_bar
-{
-   id = "__timeout__"
-   position = (80, 393)
-   preferred_size = (500, 24)
-   font = "cure 11"
-   text_color = #000
-   fg_color = #CCF
-   bg_color = #66B
-   border_color = #006
-   show_text = false
-}
-
-# Although the progress_bar component is normally used to indicate the
-# time remaining, it's also possible to create other components with an ID
-# of '__timeout__'.  All components with and ID of 'timeout_bar' will have
-# the following properties set based on the timeout value:
-#   text, value, start, end, visible.
-# In this case, we have set 'show_text=false' on the progress bar, and use
-# the following label's 'text' property to display the message.
-+ label
-{
-   id = "__timeout__"
-   position = (80, 420)
-   preferred_size = (500, 24)
-   font = "lime 11"
-   color = #117
-   align = "center"
-}
-
-

docs/grub.texi

@@ -1126,6 +1126,7 @@ you forget a command, you can run the command @command{help}
 * insmod::                      Insert a module
 * keystatus::                   Check key modifier status
 * ls::                          List devices or files
+* play::                        Play a tune
 * reboot::                      Reboot your computer
 * set::                         Set an environment variable
 * unset::                       Unset an environment variable
@@ -1364,6 +1365,24 @@ name syntax}), then list the contents of that directory.
 @end deffn
 
 
+@node play
+@subsection play
+
+@deffn Command play file | tempo [pitch1 duration1] [pitch2 duration2] ...
+Plays a tune
+
+If the argument is a file name (@pxref{File name syntax}), play the tune
+recorded in it.  The file format is first the tempo as an unsigned 32bit
+little-endian number, then pairs of unsigned 16bit little-endian numbers for
+pitch and duration pairs.
+
+If the arguments are a series of numbers, play the inline tune.
+
+The tempo is the base for all note durations. 60 gives a 1-second base, 120
+gives a half-second base, etc.  Pitches are Hz.
+@end deffn
+
+
 @node reboot
 @subsection reboot
 

font/font.c

@@ -862,7 +862,7 @@ grub_font_get (const char *font_name)
     return &null_font;
 }
 
-/* Get the full name of the font.  For instance, "Helvetica Bold 12".  */
+/* Get the full name of the font.  */
 const char *
 grub_font_get_name (grub_font_t font)
 {

fs/ext2.c

@@ -436,7 +436,8 @@ grub_ext2_read_block (grub_fshelp_node_t node, grub_disk_addr_t fileblock)
       grub_uint32_t indir[blksz / 4];
 
       if (grub_disk_read (data->disk,
-			  grub_le_to_cpu32 (inode->blocks.indir_block)
+			  ((grub_disk_addr_t)
+			   grub_le_to_cpu32 (inode->blocks.indir_block))
 			  << log2_blksz,
 			  0, blksz, indir))
 	return grub_errno;
@@ -452,13 +453,15 @@ grub_ext2_read_block (grub_fshelp_node_t node, grub_disk_addr_t fileblock)
       grub_uint32_t indir[blksz / 4];
 
       if (grub_disk_read (data->disk,
-			  grub_le_to_cpu32 (inode->blocks.double_indir_block)
+			  ((grub_disk_addr_t)
+			   grub_le_to_cpu32 (inode->blocks.double_indir_block))
 			  << log2_blksz,
 			  0, blksz, indir))
 	return grub_errno;
 
       if (grub_disk_read (data->disk,
-			  grub_le_to_cpu32 (indir[rblock / perblock])
+			  ((grub_disk_addr_t)
+			   grub_le_to_cpu32 (indir[rblock / perblock]))
 			  << log2_blksz,
 			  0, blksz, indir))
 	return grub_errno;

fs/i386/pc/pxe.c

@@ -568,21 +568,21 @@ GRUB_MOD_INIT(pxe)
 
       buf = grub_xasprintf ("%d", grub_pxe_blksize);
       if (buf)
-	grub_env_set ("net_pxe_blksize", buf);
+	grub_env_set ("pxe_blksize", buf);
       grub_free (buf);
 
       set_ip_env ("pxe_default_server", grub_pxe_default_server_ip);
       set_ip_env ("pxe_default_gateway", grub_pxe_default_gateway_ip);
       set_ip_env ("net_pxe_ip", grub_pxe_your_ip);
-      grub_register_variable_hook ("net_pxe_default_server", 0,
+      grub_register_variable_hook ("pxe_default_server", 0,
 				   grub_env_write_pxe_default_server);
-      grub_register_variable_hook ("net_pxe_default_gateway", 0,
+      grub_register_variable_hook ("pxe_default_gateway", 0,
 				   grub_env_write_pxe_default_gateway);
 
       /* XXX: Is it possible to change IP in PXE?  */
       grub_register_variable_hook ("net_pxe_ip", 0,
 				   grub_env_write_readonly);
-      grub_register_variable_hook ("net_pxe_blksize", 0,
+      grub_register_variable_hook ("pxe_blksize", 0,
 				   grub_env_write_pxe_blocksize);
       grub_disk_dev_register (&grub_pxe_dev);
       grub_fs_register (&grub_pxefs_fs);

fs/iso9660.c

@@ -629,12 +629,16 @@ grub_iso9660_iterate_dir (grub_fshelp_node_t dir,
 
         if (dir->data->joliet)
           {
-            char *oldname;
+            char *oldname, *semicolon;
 
             oldname = filename;
             filename = grub_iso9660_convert_string
                   ((grub_uint16_t *) oldname, dirent.namelen >> 1);
 
+	    semicolon = grub_strrchr (filename, ';');
+	    if (semicolon)
+	      *semicolon = '\0';
+
             if (filename_alloc)
               grub_free (oldname);
 

gensymlist.sh.in

@@ -14,7 +14,7 @@
 ### The configure script will replace these variables.
 
 : ${srcdir=@srcdir@}
-: ${CC=@CC@}
+: ${CC=@TARGET_CC@}
 
 
 cat <<EOF

gfxmenu/gui_label.c

@@ -216,7 +216,7 @@ grub_gui_label_new (void)
   label->comp.ops = &label_ops;
   label->visible = 1;
   label->text = grub_strdup ("");
-  label->font = grub_font_get ("Helvetica 10");
+  label->font = grub_font_get ("Unknown Regular 16");
   label->color.red = 0;
   label->color.green = 0;
   label->color.blue = 0;

gfxmenu/gui_list.c

@@ -566,7 +566,7 @@ grub_gui_list_new (void)
 
   self->visible = 1;
 
-  default_font = grub_font_get ("Helvetica 12");
+  default_font = grub_font_get ("Unknown Regular 16");
   default_fg_color = grub_gui_color_rgb (0, 0, 0);
   default_bg_color = grub_gui_color_rgb (255, 255, 255);
 

gfxmenu/gui_progress_bar.c

@@ -371,7 +371,7 @@ grub_gui_progress_bar_new (void)
   self->progress.ops = &progress_bar_pb_ops;
   self->progress.component.ops = &progress_bar_ops;
   self->visible = 1;
-  self->font = grub_font_get ("Helvetica 10");
+  self->font = grub_font_get ("Unknown Regular 16");
   grub_gui_color_t black = { .red = 0, .green = 0, .blue = 0, .alpha = 255 };
   grub_gui_color_t gray = { .red = 128, .green = 128, .blue = 128, .alpha = 255 };
   grub_gui_color_t lightgray = { .red = 200, .green = 200, .blue = 200, .alpha = 255 };

gfxmenu/view.c

@@ -66,7 +66,7 @@ grub_gfxmenu_view_new (const char *theme_path,
   view->screen.width = width;
   view->screen.height = height;
 
-  default_font = grub_font_get ("Helvetica 12");
+  default_font = grub_font_get ("Unknown Regular 16");
   default_fg_color = grub_gui_color_rgb (0, 0, 0);
   default_bg_color = grub_gui_color_rgb (255, 255, 255);
 

include/grub/bitmap.h

@@ -47,24 +47,24 @@ struct grub_video_bitmap_reader
 };
 typedef struct grub_video_bitmap_reader *grub_video_bitmap_reader_t;
 
-void grub_video_bitmap_reader_register (grub_video_bitmap_reader_t reader);
+void EXPORT_FUNC (grub_video_bitmap_reader_register) (grub_video_bitmap_reader_t reader);
-void grub_video_bitmap_reader_unregister (grub_video_bitmap_reader_t reader);
+void EXPORT_FUNC (grub_video_bitmap_reader_unregister) (grub_video_bitmap_reader_t reader);
 
-grub_err_t grub_video_bitmap_create (struct grub_video_bitmap **bitmap,
+grub_err_t EXPORT_FUNC (grub_video_bitmap_create) (struct grub_video_bitmap **bitmap,
 						   unsigned int width, unsigned int height,
 						   enum grub_video_blit_format blit_format);
 
-grub_err_t grub_video_bitmap_destroy (struct grub_video_bitmap *bitmap);
+grub_err_t EXPORT_FUNC (grub_video_bitmap_destroy) (struct grub_video_bitmap *bitmap);
 
-grub_err_t grub_video_bitmap_load (struct grub_video_bitmap **bitmap,
+grub_err_t EXPORT_FUNC (grub_video_bitmap_load) (struct grub_video_bitmap **bitmap,
 						 const char *filename);
 
-unsigned int grub_video_bitmap_get_width (struct grub_video_bitmap *bitmap);
+unsigned int EXPORT_FUNC (grub_video_bitmap_get_width) (struct grub_video_bitmap *bitmap);
-unsigned int grub_video_bitmap_get_height (struct grub_video_bitmap *bitmap);
+unsigned int EXPORT_FUNC (grub_video_bitmap_get_height) (struct grub_video_bitmap *bitmap);
 
-void grub_video_bitmap_get_mode_info (struct grub_video_bitmap *bitmap,
+void EXPORT_FUNC (grub_video_bitmap_get_mode_info) (struct grub_video_bitmap *bitmap,
 						    struct grub_video_mode_info *mode_info);
 
-void *grub_video_bitmap_get_data (struct grub_video_bitmap *bitmap);
+void *EXPORT_FUNC (grub_video_bitmap_get_data) (struct grub_video_bitmap *bitmap);
 
 #endif /* ! GRUB_BITMAP_HEADER */

include/grub/bitmap_scale.h

@@ -39,10 +39,11 @@ enum grub_video_bitmap_scale_method
 };
 
 grub_err_t
-grub_video_bitmap_create_scaled (struct grub_video_bitmap **dst,
+EXPORT_FUNC (grub_video_bitmap_create_scaled) (struct grub_video_bitmap **dst,
 					       int dst_width, int dst_height,
 					       struct grub_video_bitmap *src,
 					       enum 
-                                 grub_video_bitmap_scale_method scale_method);
+					       grub_video_bitmap_scale_method
+					       scale_method);
 
 #endif /* ! GRUB_BITMAP_SCALE_HEADER */

include/grub/bufio.h

@@ -22,7 +22,7 @@
 
 #include <grub/file.h>
 
-grub_file_t grub_bufio_open (grub_file_t io, int size);
+grub_file_t EXPORT_FUNC (grub_bufio_open) (grub_file_t io, int size);
-grub_file_t grub_buffile_open (const char *name, int size);
+grub_file_t EXPORT_FUNC (grub_buffile_open) (const char *name, int size);
 
 #endif /* ! GRUB_BUFIO_H */

include/grub/font.h

@@ -81,35 +81,37 @@ int grub_font_load (const char *filename);
    "Family Name Bold Italic 14", where Bold and Italic are optional.
    If no font matches the name specified, the most recently loaded font
    is returned as a fallback.  */
-grub_font_t grub_font_get (const char *font_name);
+grub_font_t EXPORT_FUNC (grub_font_get) (const char *font_name);
 
-const char *grub_font_get_name (grub_font_t font);
+const char *EXPORT_FUNC (grub_font_get_name) (grub_font_t font);
 
-int grub_font_get_max_char_width (grub_font_t font);
+int EXPORT_FUNC (grub_font_get_max_char_width) (grub_font_t font);
 
-int grub_font_get_max_char_height (grub_font_t font);
+int EXPORT_FUNC (grub_font_get_max_char_height) (grub_font_t font);
 
-int grub_font_get_ascent (grub_font_t font);
+int EXPORT_FUNC (grub_font_get_ascent) (grub_font_t font);
 
-int grub_font_get_descent (grub_font_t font);
+int EXPORT_FUNC (grub_font_get_descent) (grub_font_t font);
 
-int grub_font_get_leading (grub_font_t font);
+int EXPORT_FUNC (grub_font_get_leading) (grub_font_t font);
 
-int grub_font_get_height (grub_font_t font);
+int EXPORT_FUNC (grub_font_get_height) (grub_font_t font);
 
-int grub_font_get_string_width (grub_font_t font, const char *str);
+int EXPORT_FUNC (grub_font_get_string_width) (grub_font_t font,
+					      const char *str);
 
-struct grub_font_glyph *grub_font_get_glyph (grub_font_t font,
+struct grub_font_glyph *EXPORT_FUNC (grub_font_get_glyph) (grub_font_t font,
 							   grub_uint32_t code);
 
-struct grub_font_glyph *grub_font_get_glyph_with_fallback (grub_font_t font,
+struct grub_font_glyph *EXPORT_FUNC (grub_font_get_glyph_with_fallback) (grub_font_t font,
 									 grub_uint32_t code);
 
-grub_err_t grub_font_draw_glyph (struct grub_font_glyph *glyph,
+grub_err_t EXPORT_FUNC (grub_font_draw_glyph) (struct grub_font_glyph *glyph,
 					       grub_video_color_t color,
 					       int left_x, int baseline_y);
 
-grub_err_t grub_font_draw_string (const char *str, grub_font_t font,
+grub_err_t EXPORT_FUNC (grub_font_draw_string) (const char *str,
+						grub_font_t font,
 						grub_video_color_t color,
 						int left_x, int baseline_y);
 

include/grub/gfxterm.h

@@ -25,7 +25,7 @@
 #include <grub/video.h>
 
 grub_err_t
-grub_gfxterm_set_window (struct grub_video_render_target *target,
+EXPORT_FUNC (grub_gfxterm_set_window) (struct grub_video_render_target *target,
 				       int x, int y, int width, int height,
 				       int double_repaint,
 				       const char *font_name, int border_width);
@@ -35,10 +35,10 @@ typedef void (*grub_gfxterm_repaint_callback_t)(int x, int y,
 
 void grub_gfxterm_set_repaint_callback (grub_gfxterm_repaint_callback_t func);
 
-void grub_gfxterm_schedule_repaint (void);
+void EXPORT_FUNC (grub_gfxterm_schedule_repaint) (void);
 
-grub_err_t grub_gfxterm_fullscreen (void);
+grub_err_t EXPORT_FUNC (grub_gfxterm_fullscreen) (void);
 
-extern void (*grub_gfxterm_decorator_hook) (void);
+extern void (*EXPORT_VAR (grub_gfxterm_decorator_hook)) (void);
 
 #endif /* ! GRUB_GFXTERM_HEADER */

include/grub/i386/pc/vbe.h

@@ -19,8 +19,6 @@
 #ifndef GRUB_VBE_MACHINE_HEADER
 #define GRUB_VBE_MACHINE_HEADER	1
 
-#include <grub/video_fb.h>
-
 /* Default video mode to be used.  */
 #define GRUB_VBE_DEFAULT_VIDEO_MODE     0x101
 

include/grub/normal.h

@@ -110,4 +110,7 @@ void read_terminal_list (void);
 
 void grub_set_more (int onoff);
 
+int grub_normal_get_line_counter (void);
+void grub_install_newline_hook (void);
+
 #endif /* ! GRUB_NORMAL_HEADER */

include/grub/video.h

@@ -259,13 +259,13 @@ struct grub_video_adapter
 };
 typedef struct grub_video_adapter *grub_video_adapter_t;
 
-void grub_video_register (grub_video_adapter_t adapter);
+void EXPORT_FUNC (grub_video_register) (grub_video_adapter_t adapter);
 void grub_video_unregister (grub_video_adapter_t adapter);
 void grub_video_iterate (int (*hook) (grub_video_adapter_t adapter));
 
-grub_err_t grub_video_restore (void);
+grub_err_t EXPORT_FUNC (grub_video_restore) (void);
 
-grub_err_t grub_video_get_info (struct grub_video_mode_info *mode_info);
+grub_err_t EXPORT_FUNC (grub_video_get_info) (struct grub_video_mode_info *mode_info);
 
 /* Framebuffer address may change as a part of normal operation
    (e.g. double buffering). That's why you need to stop video subsystem to be
@@ -283,55 +283,69 @@ grub_err_t grub_video_set_palette (unsigned int start, unsigned int count,
 grub_err_t grub_video_get_palette (unsigned int start, unsigned int count,
                                    struct grub_video_palette_data *palette_data);
 
-grub_err_t grub_video_set_viewport (unsigned int x, unsigned int y,
+grub_err_t EXPORT_FUNC (grub_video_set_viewport) (unsigned int x,
-                                    unsigned int width, unsigned int height);
+						  unsigned int y,
+						  unsigned int width,
+						  unsigned int height);
 
-grub_err_t grub_video_get_viewport (unsigned int *x, unsigned int *y,
+grub_err_t EXPORT_FUNC (grub_video_get_viewport) (unsigned int *x,
-                                    unsigned int *width, unsigned int *height);
+						  unsigned int *y,
+						  unsigned int *width,
+						  unsigned int *height);
 
-grub_video_color_t grub_video_map_color (grub_uint32_t color_name);
+grub_video_color_t EXPORT_FUNC (grub_video_map_color) (grub_uint32_t color_name);
 
-grub_video_color_t grub_video_map_rgb (grub_uint8_t red, grub_uint8_t green,
+grub_video_color_t EXPORT_FUNC (grub_video_map_rgb) (grub_uint8_t red,
+						     grub_uint8_t green,
 						     grub_uint8_t blue);
 
-grub_video_color_t grub_video_map_rgba (grub_uint8_t red, grub_uint8_t green,
+grub_video_color_t EXPORT_FUNC (grub_video_map_rgba) (grub_uint8_t red,
-                                        grub_uint8_t blue, grub_uint8_t alpha);
+						      grub_uint8_t green,
+						      grub_uint8_t blue,
+						      grub_uint8_t alpha);
 
-grub_err_t grub_video_unmap_color (grub_video_color_t color,
+grub_err_t EXPORT_FUNC (grub_video_unmap_color) (grub_video_color_t color,
-                                   grub_uint8_t *red, grub_uint8_t *green,
+						 grub_uint8_t *red,
-                                   grub_uint8_t *blue, grub_uint8_t *alpha);
+						 grub_uint8_t *green,
+						 grub_uint8_t *blue,
+						 grub_uint8_t *alpha);
 
-grub_err_t grub_video_fill_rect (grub_video_color_t color, int x, int y,
+grub_err_t EXPORT_FUNC (grub_video_fill_rect) (grub_video_color_t color, 
-                                 unsigned int width, unsigned int height);
+					       int x, int y,
+					       unsigned int width,
+					       unsigned int height);
 
-grub_err_t grub_video_blit_bitmap (struct grub_video_bitmap *bitmap,
+grub_err_t EXPORT_FUNC (grub_video_blit_bitmap) (struct grub_video_bitmap *bitmap,
-                                   enum grub_video_blit_operators oper,
-                                   int x, int y, int offset_x, int offset_y,
-                                   unsigned int width, unsigned int height);
-
-grub_err_t grub_video_blit_render_target (struct grub_video_render_target *source,
 						 enum grub_video_blit_operators oper,
 						 int x, int y,
 						 int offset_x, int offset_y,
 						 unsigned int width,
 						 unsigned int height);
 
+grub_err_t EXPORT_FUNC (grub_video_blit_render_target) (struct grub_video_render_target *source,
+							enum grub_video_blit_operators oper,
+							int x, int y,
+							int offset_x,
+							int offset_y,
+							unsigned int width,
+							unsigned int height);
+
 grub_err_t grub_video_scroll (grub_video_color_t color, int dx, int dy);
 
-grub_err_t grub_video_swap_buffers (void);
+grub_err_t EXPORT_FUNC (grub_video_swap_buffers) (void);
 
-grub_err_t grub_video_create_render_target (struct grub_video_render_target **result,
+grub_err_t EXPORT_FUNC (grub_video_create_render_target) (struct grub_video_render_target **result,
 							  unsigned int width,
 							  unsigned int height,
 							  unsigned int mode_type);
 
-grub_err_t grub_video_delete_render_target (struct grub_video_render_target *target);
+grub_err_t EXPORT_FUNC (grub_video_delete_render_target) (struct grub_video_render_target *target);
 
-grub_err_t grub_video_set_active_render_target (struct grub_video_render_target *target);
+grub_err_t EXPORT_FUNC (grub_video_set_active_render_target) (struct grub_video_render_target *target);
 
 grub_err_t grub_video_get_active_render_target (struct grub_video_render_target **target);
 
-grub_err_t grub_video_set_mode (const char *modestring,
+grub_err_t EXPORT_FUNC (grub_video_set_mode) (const char *modestring,
 					      unsigned int modemask,
 					      unsigned int modevalue);
 

io/gzio.c

@@ -1121,14 +1121,13 @@ grub_gzio_open (grub_file_t io, int transparent)
   if (! file)
     return 0;
 
-  gzio = grub_malloc (sizeof (*gzio));
+  gzio = grub_zalloc (sizeof (*gzio));
   if (! gzio)
     {
       grub_free (file);
       return 0;
     }
 
-  grub_memset (gzio, 0, sizeof (*gzio));
   gzio->file = io;
 
   file->device = io->device;

loader/i386/multiboot_mbi.c

@@ -463,6 +463,7 @@ grub_multiboot_set_bootdev (void)
 	  if ((p[0] >= 'a') && (p[0] <= 'z'))
 	    part = p[0] - 'a';
 	}
+      grub_free (p);
     }
   if (dev)
     grub_device_close (dev);

normal/crypto.c

@@ -88,6 +88,7 @@ read_crypto_list (void)
     }
 
   file = grub_file_open (filename);
+  grub_free (filename);
   if (!file)
     {
       grub_errno = GRUB_ERR_NONE;

normal/main.c

@@ -418,6 +418,7 @@ grub_normal_init_page (struct grub_term_output *term)
  
   msg_len = grub_utf8_to_ucs4_alloc (msg_formatted,
   				     &unicode_msg, &last_position);
+  grub_free (msg_formatted);
  
   if (msg_len < 0)
     {
@@ -582,11 +583,14 @@ grub_normal_read_line_real (char **line, int cont, int nested)
       if (cont || nested)
 	{
 	  grub_free (*line);
+	  grub_free (prompt);
 	  *line = 0;
 	  return grub_errno;
 	}
     }
   
+  grub_free (prompt);
+
   return 0;
 }
 
@@ -650,6 +654,7 @@ GRUB_MOD_INIT(normal)
 
   grub_set_history (GRUB_DEFAULT_HISTORY_SIZE);
 
+  grub_install_newline_hook ();
   grub_register_variable_hook ("pager", 0, grub_env_write_pager);
 
   /* Register a command "normal" for the rescue mode.  */

normal/menu.c

@@ -559,16 +559,16 @@ show_menu (grub_menu_t menu, int nested)
         }
       else
         {
+	  int lines_before = grub_normal_get_line_counter ();
           grub_errno = GRUB_ERR_NONE;
           grub_menu_execute_entry (e);
-          if (grub_errno != GRUB_ERR_NONE)
-            {
 	  grub_print_error ();
 	  grub_errno = GRUB_ERR_NONE;
+
+          if (lines_before != grub_normal_get_line_counter ())
 	    grub_wait_after_message ();
         }
     }
-    }
 
   return GRUB_ERR_NONE;
 }

normal/term.c

@@ -30,6 +30,14 @@ static unsigned grub_more_lines;
 /* If the more pager is active.  */
 static int grub_more;
 
+static int grub_normal_line_counter = 0;
+
+int
+grub_normal_get_line_counter (void)
+{
+  return grub_normal_line_counter;
+}
+
 static void
 process_newline (void)
 {
@@ -41,6 +49,8 @@ process_newline (void)
       height = grub_term_height (cur);
   grub_more_lines++;
 
+  grub_normal_line_counter++;
+
   if (grub_more && grub_more_lines >= height - 1)
     {
       char key;
@@ -76,6 +86,11 @@ grub_set_more (int onoff)
     grub_more--;
 
   grub_more_lines = 0;
+}
+
+void
+grub_install_newline_hook (void)
+{
   grub_newline_hook = process_newline;
 }
 
@@ -150,7 +165,6 @@ grub_terminal_autoload_free (void)
   grub_term_output_autoload = NULL;
 }
 
-
 /* Read the file terminal.lst for auto-loading.  */
 void
 read_terminal_list (void)
@@ -175,6 +189,7 @@ read_terminal_list (void)
     }
 
   file = grub_file_open (filename);
+  grub_free (filename);
   if (!file)
     {
       grub_errno = GRUB_ERR_NONE;

script/execute.c

@@ -100,8 +100,7 @@ grub_script_execute_cmdline (struct grub_script_cmd *cmd)
   grubcmd = grub_command_find (cmdname);
   if (! grubcmd)
     {
-      /* Shouldn't happen but precaution is good.  */
+      grub_errno = GRUB_ERR_NONE;
-      grub_print_error ();
 
       /* It's not a GRUB command, try all functions.  */
       func = grub_script_function_find (cmdname);
@@ -126,6 +125,8 @@ grub_script_execute_cmdline (struct grub_script_cmd *cmd)
 	  grub_snprintf (errnobuf, sizeof (errnobuf), "%d", grub_errno);
 	  grub_env_set ("?", errnobuf);
 
+	  grub_print_error ();
+
 	  return 0;
 	}
     }

term/ieee1275/ofconsole.c

@@ -21,6 +21,7 @@
 #include <grub/types.h>
 #include <grub/misc.h>
 #include <grub/mm.h>
+#include <grub/time.h>
 #include <grub/machine/console.h>
 #include <grub/ieee1275/ieee1275.h>
 
@@ -77,7 +78,52 @@ grub_ofconsole_writeesc (const char *str)
 static void
 grub_ofconsole_putchar (grub_uint32_t c)
 {
-  char chr = c;
+  char chr;
+
+  if (c > 0x7F)
+    {
+      /* Better than nothing.  */
+      switch (c)
+	{
+	case GRUB_TERM_DISP_LEFT:
+	  c = '<';
+	  break;
+	  
+	case GRUB_TERM_DISP_UP:
+	  c = '^';
+	  break;
+
+	case GRUB_TERM_DISP_RIGHT:
+	  c = '>';
+	  break;
+
+	case GRUB_TERM_DISP_DOWN:
+	  c = 'v';
+	  break;
+
+	case GRUB_TERM_DISP_HLINE:
+	  c = '-';
+	  break;
+
+	case GRUB_TERM_DISP_VLINE:
+	  c = '|';
+	  break;
+
+	case GRUB_TERM_DISP_UL:
+	case GRUB_TERM_DISP_UR:
+	case GRUB_TERM_DISP_LL:
+	case GRUB_TERM_DISP_LR:
+	  c = '+';
+	  break;
+
+	default:
+	  c = '?';
+	  break;
+	}
+    }
+
+  chr = c;
+
   if (c == '\n')
     {
       grub_curr_y++;
@@ -156,9 +202,23 @@ grub_ofconsole_readkey (int *key)
 
   grub_ieee1275_read (stdin_ihandle, &c, 1, &actual);
 
-  if (actual > 0 && c == '\e')
+  if (actual > 0)
+    switch(c)
       {
+      case 0x7f:
+        /* Backspace: Ctrl-h.  */
+        c = '\b'; 
+        break;
+      case '\e':
+	{
+	  grub_uint64_t start;
 	  grub_ieee1275_read (stdin_ihandle, &c, 1, &actual);
+
+	  /* On 9600 we have to wait up to 12 milliseconds.  */
+	  start = grub_get_time_ms ();
+	  while (actual <= 0 && grub_get_time_ms () - start < 12)
+	    grub_ieee1275_read (stdin_ihandle, &c, 1, &actual);
+
 	  if (actual <= 0)
 	    {
 	      *key = '\e';
@@ -169,6 +229,11 @@ grub_ofconsole_readkey (int *key)
 	    return 0;
 	  
 	  grub_ieee1275_read (stdin_ihandle, &c, 1, &actual);
+
+	  /* On 9600 we have to wait up to 12 milliseconds.  */
+	  start = grub_get_time_ms ();
+	  while (actual <= 0 && grub_get_time_ms () - start < 12)
+	    grub_ieee1275_read (stdin_ihandle, &c, 1, &actual);
 	  if (actual <= 0)
 	    return 0;
 
@@ -190,6 +255,26 @@ grub_ofconsole_readkey (int *key)
 	      /* Left: Ctrl-b.  */
 	      c = GRUB_TERM_LEFT;
 	      break;
+	    case '3':
+	      {
+		grub_ieee1275_read (stdin_ihandle, &c, 1, &actual);
+		/* On 9600 we have to wait up to 12 milliseconds.  */
+		start = grub_get_time_ms ();
+		while (actual <= 0 && grub_get_time_ms () - start < 12)
+		  grub_ieee1275_read (stdin_ihandle, &c, 1, &actual);
+		
+		if (actual <= 0)
+		  return 0;
+  	    
+		/* Delete: Ctrl-d.  */
+		if (c == '~')
+		  c = GRUB_TERM_DC;
+		else
+		  return 0;
+		break;
+	      }
+	      break;
+	    }
 	}
       }
 

term/serial.c

@@ -232,7 +232,12 @@ serial_get_divisor (unsigned int speed)
   /* Set the baud rate.  */
   for (i = 0; i < sizeof (divisor_tab) / sizeof (divisor_tab[0]); i++)
     if (divisor_tab[i].speed == speed)
+  /* UART in Yeeloong runs twice the usual rate.  */
+#ifdef GRUB_MACHINE_MIPS_YEELOONG
+      return 2 * divisor_tab[i].div;
+#else
       return divisor_tab[i].div;
+#endif
   return 0;
 }
 
@@ -292,11 +297,14 @@ serial_hw_init (void)
 	     | serial_settings.stop_bits);
   grub_outb (status, serial_settings.port + UART_LCR);
 
+  /* In Yeeloong serial port has only 3 wires.  */
+#ifndef GRUB_MACHINE_MIPS_YEELOONG
   /* Enable the FIFO.  */
   grub_outb (UART_ENABLE_FIFO, serial_settings.port + UART_FCR);
 
   /* Turn on DTR, RTS, and OUT2.  */
   grub_outb (UART_ENABLE_MODEM, serial_settings.port + UART_MCR);
+#endif
 
   /* Drain the input buffer.  */
   while (grub_serial_checkkey () != -1)
@@ -613,7 +621,11 @@ GRUB_MOD_INIT(serial)
 
   /* Set default settings.  */
   serial_settings.port      = serial_hw_get_port (0);
+#ifdef GRUB_MACHINE_MIPS_YEELOONG
+  serial_settings.divisor   = serial_get_divisor (115200);
+#else
   serial_settings.divisor   = serial_get_divisor (9600);
+#endif
   serial_settings.word_len  = UART_8BITS_WORD;
   serial_settings.parity    = UART_NO_PARITY;
   serial_settings.stop_bits = UART_1_STOP_BIT;

util/grub-mkconfig.in

@@ -222,7 +222,9 @@ export GRUB_DEFAULT \
   GRUB_GFXMODE \
   GRUB_THEME \
   GRUB_GFXPAYLOAD_LINUX \
-  GRUB_DISABLE_OS_PROBER
+  GRUB_DISABLE_OS_PROBER \
+  GRUB_INIT_TUNE \
+  GRUB_SAVEDEFAULT
 
 if test "x${grub_cfg}" != "x"; then
   rm -f ${grub_cfg}.new

util/grub-mkconfig_lib.in

@@ -96,7 +96,7 @@ convert_system_path_to_grub_path ()
 
 save_default_entry ()
 {
-  if [ "x${GRUB_DEFAULT}" = "xsaved" ] ; then
+  if [ "x${GRUB_SAVEDEFAULT}" = "xtrue" ] ; then
     cat << EOF
 savedefault
 EOF
@@ -120,7 +120,7 @@ prepare_grub_to_access_device ()
 
   # If there's a filesystem UUID that GRUB is capable of identifying, use it;
   # otherwise set root as per value in device.map.
-  echo "set root=`${grub_probe} --device ${device} --target=drive`"
+  echo "set root='`${grub_probe} --device ${device} --target=drive`'"
   if fs_uuid="`${grub_probe} --device ${device} --target=fs_uuid 2> /dev/null`" ; then
     echo "search --no-floppy --fs-uuid --set ${fs_uuid}"
   fi

util/grub-mkrawimage.c

@@ -490,10 +490,8 @@ Make a bootable image of GRUB.\n\
   -o, --output=FILE       output a generated image to FILE [default=stdout]\n"
 #ifdef GRUB_PLATFORM_IMAGE_DEFAULT
 	    "\
-  -O, --format=FORMAT     generate an image in format [default=" 
+  -O, --format=FORMAT     generate an image in format [default=%s]\n\
-	    GRUB_PLATFORM_IMAGE_DEFAULT_FORMAT "]\n	\
+                          available formats: %s\n"
-	                available formats: "
-	    GRUB_PLATFORM_IMAGE_FORMATS "\n"
 #endif
 	    "\
   -h, --help              display this message and exit\n\
@@ -501,7 +499,12 @@ Make a bootable image of GRUB.\n\
   -v, --verbose           print verbose messages\n\
 \n\
 Report bugs to <%s>.\n\
-"), program_name, GRUB_LIBDIR, DEFAULT_DIRECTORY, PACKAGE_BUGREPORT);
+"), 
+program_name, GRUB_LIBDIR, DEFAULT_DIRECTORY,
+#ifdef GRUB_PLATFORM_IMAGE_DEFAULT
+  GRUB_PLATFORM_IMAGE_DEFAULT_FORMAT, GRUB_PLATFORM_IMAGE_FORMATS,
+#endif
+PACKAGE_BUGREPORT);
 
   exit (status);
 }

util/grub.d/00_header.in

@@ -158,3 +158,11 @@ else
 set timeout=${GRUB_TIMEOUT}
 EOF
 fi
+
+# Play an initial tune
+if [ "x${GRUB_INIT_TUNE}" != "x" ] ; then
+  cat << EOF
+insmod play
+play ${GRUB_INIT_TUNE}
+EOF
+fi

util/grub.d/10_linux.in

@@ -66,7 +66,8 @@ linux_entry ()
   # Use ELILO's generic "efifb" when it's known to be available.
   # FIXME: We need an interface to select vesafb in case efifb can't be used.
   if [ "x$GRUB_GFXPAYLOAD_LINUX" = x ]; then
-      if grep -qx "CONFIG_FB_EFI=y" /boot/config-${version} 2> /dev/null ; then
+      if grep -qx "CONFIG_FB_EFI=y" /boot/config-${version} 2> /dev/null \
+	  && grep -qx "CONFIG_VT_HW_CONSOLE_BINDING=y" /boot/config-${version} 2> /dev/null; then
 	  cat << EOF
 	set gfxpayload=keep
 EOF

video/fb/video_fb.c

@@ -1006,11 +1006,13 @@ grub_video_fb_scroll (grub_video_color_t color, int dx, int dy)
 	{                                                            \
 	  /* 3b. Move data downwards.  */                            \
 	  dst = (void *) grub_video_fb_get_video_ptr (&target,	     \
-					     dst_x + width - 1,      \
+					              dst_x + width, \
 					     dst_y + height - 1);    \
 	  src = (void *) grub_video_fb_get_video_ptr (&target,	     \
-					     src_x + width - 1,      \
+					              src_x + width, \
 					     src_y + height - 1);    \
+	  dst--;                                                     \
+          src--;                                                     \
 	  for (j = 0; j < height; j++)                               \
 	    {                                                        \
 	      for (i = 0; i < linelen; i++)                          \

video/i386/pc/vbe.c

@@ -22,6 +22,7 @@
 #include <grub/machine/memory.h>
 #include <grub/machine/vga.h>
 #include <grub/machine/vbe.h>
+#include <grub/video_fb.h>
 #include <grub/types.h>
 #include <grub/dl.h>
 #include <grub/misc.h>