New command `lsefi'.

* grub-core/Makefile.core.def (lsefi): New module.
	* grub-core/commands/efi/lsefi.c: New file.
	* include/grub/efi/api.h: Add more GUIDs.

include/grub/efi/api.h

@@ -104,9 +104,149 @@
     { 0x8e, 0x39, 0x00, 0xa0, 0xc9, 0x69, 0x72, 0x3b } \
   }
 
+#define GRUB_EFI_SIMPLE_TEXT_INPUT_PROTOCOL_GUID \
+  { 0x387477c1, 0x69c7, 0x11d2, \
+    { 0x8e, 0x39, 0x00, 0xa0, 0xc9, 0x69, 0x72, 0x3b } \
+  }
+
+#define EFI_SIMPLE_TEXT_INPUT_EX_PROTOCOL_GUID \
+  { 0xdd9e7534, 0x7762, 0x4698, \
+    { 0x8c, 0x14, 0xf5, 0x85, 0x17, 0xa6, 0x25, 0xaa } \
+  }
+
+#define GRUB_EFI_SIMPLE_TEXT_OUTPUT_PROTOCOL_GUID \
+  { 0x387477c2, 0x69c7, 0x11d2, \
+    { 0x8e, 0x39, 0x00, 0xa0, 0xc9, 0x69, 0x72, 0x3b } \
+  }
+
+#define GRUB_EFI_SIMPLE_POINTER_PROTOCOL_GUID \
+  { 0x31878c87, 0xb75, 0x11d5, \
+    { 0x9a, 0x4f, 0x00, 0x90, 0x27, 0x3f, 0xc1, 0x4d } \
+  }
+
+#define GRUB_EFI_ABSOLUTE_POINTER_PROTOCOL_GUID \
+  { 0x8D59D32B, 0xC655, 0x4AE9, \
+    { 0x9B, 0x15, 0xF2, 0x59, 0x04, 0x99, 0x2A, 0x43 } \
+  }
+
+#define GRUB_EFI_DRIVER_BINDING_PROTOCOL_GUID \
+  { 0x18A031AB, 0xB443, 0x4D1A, \
+    { 0xA5, 0xC0, 0x0C, 0x09, 0x26, 0x1E, 0x9F, 0x71 } \
+  }
+
+#define GRUB_EFI_LOADED_IMAGE_PROTOCOL_GUID \
+  { 0x5B1B31A1, 0x9562, 0x11d2, \
+    { 0x8E, 0x3F, 0x00, 0xA0, 0xC9, 0x69, 0x72, 0x3B } \
+  }
+
+#define GRUB_EFI_LOAD_FILE_PROTOCOL_GUID \
+  { 0x56EC3091, 0x954C, 0x11d2, \
+    { 0x8E, 0x3F, 0x00, 0xA0, 0xC9, 0x69, 0x72, 0x3B } \
+  }
+
+#define GRUB_EFI_SIMPLE_FILE_SYSTEM_PROTOCOL_GUID \
+  { 0x0964e5b22, 0x6459, 0x11d2, \
+    { 0x8e, 0x39, 0x00, 0xa0, 0xc9, 0x69, 0x72, 0x3b } \
+  }
+
+#define GRUB_EFI_TAPE_IO_PROTOCOL_GUID \
+  { 0x1e93e633, 0xd65a, 0x459e, \
+    { 0xab, 0x84, 0x93, 0xd9, 0xec, 0x26, 0x6d, 0x18 } \
+  }
+
+#define GRUB_EFI_UNICODE_COLLATION_PROTOCOL_GUID \
+  { 0x1d85cd7f, 0xf43d, 0x11d2, \
+    { 0x9a, 0x0c, 0x00, 0x90, 0x27, 0x3f, 0xc1, 0x4d } \
+  }
+
+#define GRUB_EFI_SCSI_IO_PROTOCOL_GUID \
+  { 0x932f47e6, 0x2362, 0x4002, \
+    { 0x80, 0x3e, 0x3c, 0xd5, 0x4b, 0x13, 0x8f, 0x85 } \
+  }
+
+#define GRUB_EFI_USB2_HC_PROTOCOL_GUID \
+  { 0x3e745226, 0x9818, 0x45b6, \
+    { 0xa2, 0xac, 0xd7, 0xcd, 0x0e, 0x8b, 0xa2, 0xbc } \
+  }
+
+#define GRUB_EFI_DEBUG_SUPPORT_PROTOCOL_GUID \
+  { 0x2755590C, 0x6F3C, 0x42FA, \
+    { 0x9E, 0xA4, 0xA3, 0xBA, 0x54, 0x3C, 0xDA, 0x25 } \
+  }
+
+#define GRUB_EFI_DEBUGPORT_PROTOCOL_GUID \
+  { 0xEBA4E8D2, 0x3858, 0x41EC, \
+    { 0xA2, 0x81, 0x26, 0x47, 0xBA, 0x96, 0x60, 0xD0 } \
+  }
+
+#define GRUB_EFI_DECOMPRESS_PROTOCOL_GUID \
+  { 0xd8117cfe, 0x94a6, 0x11d4, \
+    { 0x9a, 0x3a, 0x00, 0x90, 0x27, 0x3f, 0xc1, 0x4d } \
+  }
+
+#define GRUB_EFI_DEVICE_PATH_TO_TEXT_PROTOCOL_GUID \
+  { 0x8b843e20, 0x8132, 0x4852, \
+    { 0x90, 0xcc, 0x55, 0x1a, 0x4e, 0x4a, 0x7f, 0x1c } \
+  }
+
+#define GRUB_EFI_DEVICE_PATH_UTILITIES_PROTOCOL_GUID \
+  { 0x379be4e, 0xd706, 0x437d, \
+    { 0xb0, 0x37, 0xed, 0xb8, 0x2f, 0xb7, 0x72, 0xa4 } \
+  }
+
+#define GRUB_EFI_DEVICE_PATH_FROM_TEXT_PROTOCOL_GUID \
+  { 0x5c99a21, 0xc70f, 0x4ad2, \
+    { 0x8a, 0x5f, 0x35, 0xdf, 0x33, 0x43, 0xf5, 0x1e } \
+  }
+
+#define GRUB_EFI_ACPI_TABLE_PROTOCOL_GUID \
+  { 0xffe06bdd, 0x6107, 0x46a6, \
+    { 0x7b, 0xb2, 0x5a, 0x9c, 0x7e, 0xc5, 0x27, 0x5c} \
+  }
+
+#define GRUB_EFI_HII_CONFIG_ROUTING_PROTOCOL_GUID \
+  { 0x587e72d7, 0xcc50, 0x4f79, \
+    { 0x82, 0x09, 0xca, 0x29, 0x1f, 0xc1, 0xa1, 0x0f } \
+  }
+
+#define GRUB_EFI_HII_DATABASE_PROTOCOL_GUID \
+  { 0xef9fc172, 0xa1b2, 0x4693, \
+    { 0xb3, 0x27, 0x6d, 0x32, 0xfc, 0x41, 0x60, 0x42 } \
+  }
+
+#define GRUB_EFI_HII_STRING_PROTOCOL_GUID \
+  { 0xfd96974, 0x23aa, 0x4cdc, \
+    { 0xb9, 0xcb, 0x98, 0xd1, 0x77, 0x50, 0x32, 0x2a } \
+  }
+
+#define GRUB_EFI_HII_IMAGE_PROTOCOL_GUID \
+  { 0x31a6406a, 0x6bdf, 0x4e46, \
+    { 0xb2, 0xa2, 0xeb, 0xaa, 0x89, 0xc4, 0x9, 0x20 } \
+  }
+
+#define GRUB_EFI_HII_FONT_PROTOCOL_GUID \
+  { 0xe9ca4775, 0x8657, 0x47fc, \
+    { 0x97, 0xe7, 0x7e, 0xd6, 0x5a, 0x8, 0x43, 0x24 } \
+  }
+
+#define GRUB_EFI_HII_CONFIGURATION_ACCESS_PROTOCOL_GUID \
+  { 0x330d4706, 0xf2a0, 0x4e4f, \
+    { 0xa3, 0x69, 0xb6, 0x6f, 0xa8, 0xd5, 0x43, 0x85 } \
+  }
+
+#define GRUB_EFI_COMPONENT_NAME2_PROTOCOL_GUID \
+  { 0x6a7a5cff, 0xe8d9, 0x4f70, \
+    { 0xba, 0xda, 0x75, 0xab, 0x30, 0x25, 0xce, 0x14} \
+  }
+
+#define GRUB_EFI_USB_IO_PROTOCOL_GUID \
+  { 0x2B2F68D6, 0x0CD2, 0x44cf, \
+    { 0x8E, 0x8B, 0xBB, 0xA2, 0x0B, 0x1B, 0x5B, 0x75 } \
+  }
+
 #define GRUB_EFI_MPS_TABLE_GUID	\
   { 0xeb9d2d2f, 0x2d88, 0x11d3, \
-    { 0x9a, 0x16, 0x0, 0x90, 0x27, 0x3f, 0xc1, 0x4d } \
+    { 0x9a, 0x16, 0x00, 0x90, 0x27, 0x3f, 0xc1, 0x4d } \
   }
 
 #define GRUB_EFI_ACPI_TABLE_GUID	\