Clean up the code to support 64-bit addressing in disks and
files. This change is not enough for filesystems yet.
* util/i386/pc/grub-setup.c (struct boot_blocklist): Change the
type of "start" to grub_uint64_t.
(setup): Change the types of KERNEL_SECTOR and FIRST_SECTOR to
grub_disk_addr_t * and grub_disk_addr_t. Fix the format string in
save_first_sector and save_blocklists. Use grub_le_to_cpu64 to
convert addresses.
* util/i386/pc/biosdisk.c (open_device): Change the type of SECTOR
to grub_disk_addr_t.
* partmap/gpt.c (gpt_partition_map_iterate): Fix the format
string.
* partmap/pc.c (pc_partition_map_iterate): Likewise.
* partmap/amiga.c (amiga_partition_map_iterate): Cast RDSK.MAGIC
to char *.
* normal/script.c (grub_script_parse): Remove unused MEMFREE.
* normal/parser.y (YYLTYPE_IS_TRIVIAL): New macro.
* normal/lexer.c (grub_script_yyerror): Specify unused to LEX.
* loader/i386/pc/multiboot.c (grub_multiboot_load_elf64): Cast -1
to grub_off_t, to detect an error from grub_file_seek.
(grub_multiboot_load_elf32): Likewise.
* kern/misc.c (grub_strtoul): Use grub_strtoull. Return the
maximum unsigned long value when an overflow is detected.
(grub_strtoull): New function.
(grub_divmod64): Likewise.
(grub_lltoa): use grub_divmod64.
* kern/fs.c (struct grub_fs_block): Change the type of "offset" to
grub_disk_addr_t.
(grub_fs_blocklist_open): Increase P if P is not NULL to advance
the pointer to next character. Use grub_strtoull instead of
grub_strtoul.
(grub_fs_blocklist_read): Change the types of SECTOR, OFFSET and
SIZE to grub_disk_addr_t, grub_off_t and grub_size_t,
respectively.
* kern/file.c (grub_file_read): Prevent an oveflow of LEN, as the
return value is signed.
(grub_file_seek): Change the type of OLD to grub_off_t. Do not
test if OFFSET is less than zero, as OFFSET is unsigned now.
* kern/disk.c (struct grub_disk_cache): Change the type of
"sector" to grub_disk_addr_t.
(grub_disk_cache_get_index): Change the type of SECTOR to
grub_disk_addr_t. Calculate the hash with SECTOR casted to
unsigned after shifting.
(grub_disk_cache_invalidate): Change the type of SECTOR to
grub_disk_addr_t.
(grub_disk_cache_unlock): Likewise.
(grub_disk_cache_store): Likewise.
(grub_disk_check_range): Change the types of SECTOR, OFFSET, SIZE,
START and LEN to grub_disk_addr_t *, grub_off_t *, grub_size_t,
grub_disk_addr_t and grub_uint64_t, respectively.
(grub_disk_read): Use an unsigned variable REAL_OFFSET for the
body, as the value of OFFSET is tweaked by
grub_disk_check_range. Change the types of START_SECTOR, LEN and
POS to grub_disk_addr_t, grub_size_t and grub_size_t,
respectively.
(grub_disk_write): Use an unsigned variable REAL_OFFSET for the
body, as the value of OFFSET is tweaked by
grub_disk_check_range. Change the types of LEN and N to
grub_size_t.
* io/gzio.c (struct grub_gzio): Change the types of "data_offset"
and "saved_offset" to grub_off_t.
(test_header): Cast BUF to char *.
(get_byte): Cast GZIO->DATA_OFFSET to grub_off_t. Cast GZIO->INBUF
to char *.
(grub_gzio_read): Change the types of OFFSET and SIZE to
grub_off_t and grub_size_t, respectively.
* include/grub/i386/pc/boot.h (GRUB_BOOT_MACHINE_FORCE_LBA):
Removed.
(GRUB_BOOT_MACHINE_BOOT_DRIVE): Changed to 0x4c.
(GRUB_BOOT_MACHINE_KERNEL_ADDRESS): Changed to 0x40.
(GRUB_BOOT_MACHINE_KERNEL_SEGMENT): Changed to 0x42.
(GRUB_BOOT_MACHINE_DRIVE_CHECK): Changed to 0x4e.
(GRUB_BOOT_MACHINE_LIST_SIZE): Increased to 12.
* include/grub/types.h (grub_off_t): Unconditionally set to
grub_uint64_t.
(grub_disk_addr_t): Changed to grub_uint64_t.
* include/grub/partition.h (struct grub_partition): Change the
types of "start", "len" and "offset" to grub_disk_addr_t,
grub_uint64_t and grub_disk_addr_t, respectively.
(grub_partition_get_start): Return grub_disk_addr_t.
(grub_partition_get_len): Return grub_uint64_t.
* include/grub/misc.h (grub_strtoull): New prototype.
(grub_divmod64): Likewise.
* include/grub/fshelp.h (grub_fshelp_read_file): Change the types
of SECTOR, LEN and FILESIZE to grub_disk_addr_t, grub_size_t and
grub_off_t, respectively.
All callers and references changed.
* include/grub/fs.h (struct grub_fs): Change the type of LEN to
grub_size_t in "read".
All callers and references changed.
* include/grub/file.h (struct grub_file): Change the types of
"offset" and "size" to grub_off_t and grub_off_t,
respectively. Change the type of SECTOR to grub_disk_addr_t in
"read_hook".
(grub_file_read): Change the type of LEN to grub_size_t.
(grub_file_seek): Return grub_off_t. Change the type of OFFSET to
grub_off_t.
(grub_file_size): Return grub_off_t.
(grub_file_tell): Likewise.
All callers and references changed.
* include/grub/disk.h (struct grub_disk_dev): Change the types of
SECTOR and SIZE to grub_disk_addr_t and grub_size_t in "read" and
"write".
(struct grub_disk): Change the type of "total_sectors" to
grub_uint64_t. Change the type of SECTOR to grub_disk_addr_t in
"read_hook".
(grub_disk_read): Change the types of SECTOR, OFFSET and SIZE to
grub_disk_addr_t, grub_off_t and grub_size_t, respectively.
(grub_disk_write): Likewise.
All callers and references changed.
* fs/iso9660.c (grub_iso9660_susp_iterate): Cast parameters to
char * for grub_strncmp to silence gcc.
(grub_iso9660_mount): Likewise.
(grub_iso9660_mount): Likewise.
(grub_iso9660_read_symlink): Likewise. Also, remove the nonsense
return statement.
(grub_iso9660_iterate_dir): Likewise.
(grub_iso9660_label): Cast DATA->VOLDESC.VOLNAME to char *.
* fs/hfs.c (grub_hfs_read_file): Change the types of SECTOR and
LEN to grub_disk_addr_t and grub_size_t, respectively.
* fs/hfsplus.c (grub_hfsplus_read_file): Likewise.
* fs/jfs.c (grub_jfs_read_file): Likewise.
* fs/minix.c (grub_jfs_read_file): Likewise.
* fs/sfs.c (grub_jfs_read_file): Likewise.
* fs/ufs.c (grub_jfs_read_file): Likewise.
* fs/xfs.c (grub_jfs_read_file): Likewise.
* fs/fat.c (grub_fat_read_data): Change the types of SECTOR, LEN
and SIZE to grub_disk_addr_t, grub_size_t and grub_size_t,
respectively.
* fs/ext2.c (grub_ext2_read_block): When an error happens, set
BLKNR to -1 instead of returning GRUB_ERRNO.
(grub_ext2_read_file): Change the types of SECTOR and
LEN to grub_disk_addr_t and grub_size_t, respectively.
* fs/affs.c (grub_affs_read_file): Change the types of SECTOR and
LEN to grub_disk_addr_t and grub_size_t, respectively.
* font/manager.c (grub_font_get_glyph): Cast BITMAP to char * for
grub_file_read.
* disk/ieee1275/ofdisk.c (grub_ofdisk_read): Fix the format
string. Do not cast SECTOR explicitly.
* disk/i386/pc/biosdisk.c (grub_biosdisk_open): Change the type of
TOTAL_SECTORS to grub_uint64_t. Do not mask DRP->TOTAL_SECTORS.
(grub_biosdisk_rw): Change the types of SECTOR and SIZE to
grub_disk_addr_t and grub_size_t, respectively. If the sector is
over 2TB and LBA mode is not supported, raise an error.
(get_safe_sectors): New function.
(grub_biosdisk_read): Use get_safe_sectors.
(grub_biosdisk_write): Likewise.
* disk/efi/efidisk.c (grub_efidisk_read): Fix the format string.
(grub_efidisk_write): Likewise.
* disk/loopback.c (delete_loopback): Cosmetic changes.
(grub_cmd_loopback): Likewise. Also, test NEWDEV->FILENAME
correctly.
(grub_loopback_open): Likewise.
(grub_loopback_read): Likewise. Also, change the type of POS to
grub_off_t, and fix the usage of grub_memset.
* commands/i386/pc/play.c: Include grub/machine/time.h.
* commands/ls.c (grub_ls_list_files): Use "llu" instead of "d" to
print FILE->SIZE.
* commands/configfile.c: Include grub/env.h.
* commands/cmp.c (grub_cmd_cmp): Do not use ERR, but use
GRUB_ERRNO directly instead. Change the type of POS to
grub_off_t. Follow the coding standard.
* commands/blocklist.c: Include grub/partition.h.
(grub_cmd_blocklist): Return an error if the underlying device is
not a disk. Take the starting sector of a partition into account,
if a partition is used.
* boot/i386/pc/diskboot.S (bootloop): Adapted to the new offset of
a length field.
(lba_mode): Support 64-bit addresses.
(chs_mode): Likewise.
(copy_buffer): Adapted to the new offsets of a length field and a
segment field.
(blocklist_default_start): Allocate 64-bit space.
* boot/i386/pc/boot.S (force_lba): Removed.
(boot_drive): Moved to under KERNEL_SECTOR.
(kernel_sector): Moved to under KENREL_SEGMENT. Allocate 64-bit
space.
(real_start): Set %si earlier. Remove code for FORCE_LBA, since it
is useless.
(lba_mode): Refactored to support a 64-bit address. More size
optimization.
(setup_sectors): Likewise.
Extend the loader so that GRUB can accept a loader which comes
back to GRUB when a loaded image exits. Also, this change adds
support for a chainloader on EFI.
* term/efi/console.c: Include grub/misc.h.
(grub_console_checkkey): Display a scan code on the top for
debugging. This will be removed once the EFI port gets stable.
Correct the scan code mapping.
* kern/efi/mm.c (sort_memory_map): Sort in a descending order to
allocate memory from larger regions, in order to reduce the number
of allocated regions. Otherwise, the MacOSX loader panics.
(filter_memory_map): Avoid less than 1MB for compatibility with
other loaders.
(add_memory_regions): Allocate from the tail of a region, if
possible, to avoid allocating a region near to 1MB, for the MacOSX
loader.
* kern/efi/init.c (grub_efi_set_prefix): Specify
GRUB_EFI_IMAGE_HANDLE to grub_efi_get_loaded_image.
* kern/efi/efi.c (grub_efi_get_loaded_image): Accept a new
argument IMAGE_HANDLE and specify it to get a loaded image.
(grub_arch_modules_addr): Specify GRUB_EFI_IMAGE_HANDLE to
grub_efi_get_loaded_image.
(grub_efi_get_filename): Divide the legnth by the size of
grub_efi_char16_t.
(grub_efi_get_device_path): New function.
(grub_efi_print_device_path): Print End Device Path nodes. Divide
the length by the size of grub_efi_char16_t for a file path device
path node.
* kern/loader.c (grub_loader_noreturn): New variable.
(grub_loader_set): Accept a new argument NORETURN. Set
GRUB_LOADER_NORETURN to NORETURN.
All callers changed.
(grub_loader_boot): If GRUB_LOADER_NORETURN is false, do not call
grub_machine_fini.
* include/grub/efi/efi.h (grub_efi_get_device_path): New
prototype.
(grub_efi_get_loaded_image): Take an argument to specify an image
handle.
* include/grub/loader.h (grub_loader_set): Added one more argument
NORETURN.
* disk/efi/efidisk.c (make_devices): Use grub_efi_get_device_path
instead of grub_efi_open_protocol.
(grub_efidisk_get_device_name): Likewise.
(grub_efidisk_close): Print a newline.
(grub_efidisk_get_device_handle): Fixed to use
GRUB_EFI_DEVICE_PATH_SUBTYPE instead of
GRUB_EFI_DEVICE_PATH_TYPE.
* disk/efi/efidisk.c (device_path_guid): Moved to ...
* kern/efi/efi.c (device_path_guid): ... here.
* conf/i386-efi.rmk (pkgdata_MODULES): Added _chain.mod and
chain.mod.
(kernel_mod_HEADERS): Added efi/disk.h.
(_chain_mod_SOURCES): New variable.
(_chain_mod_CFLAGS): Likewise.
(_chain_mod_LDFLAGS): Likewise.
(chain_mod_SOURCES): Likewise.
(chain_mod_CFLAGS): Likewise.
(chain_mod_LDFLAGS): Likewise.
* DISTLIST: Added include/grub/efi/chainloader.h,
loader/efi/chainloader.c and loader/efi/chainloader_normal.c.
* include/grub/efi/chainloader.h: New file.
* loader/efi/chainloader.c: Likewise.
* loader/efi/chainloader_normal.c: Likewise.
A new machine-specific function "grub_machine_set_prefix" is
defined. This is called after loading modules, so that a prefix
initialization can use modules. Also, this change adds an
intensive debugging feature for the memory manager via the
configure option "--enable-mm-debug".
* partmap/gpt.c (gpt_partition_map_iterate): Add one more into
PART.LEN.
* kern/sparc64/ieee1275/init.c (abort): Removed.
(grub_stop): Likewise.
(grub_exit): New function.
(grub_set_prefix): Renamed to ...
(grub_machine_set_prefix): ... this.
(grub_machine_init): Do not call grub_set_prefix.
* kern/powerpc/ieee1275/init.c (grub_set_prefix): Renamed to ...
(grub_machine_set_prefix): ... this.
(grub_machine_init): Do not call grub_set_prefix.
* kern/i386/pc/init.c (grub_machine_set_prefix): New function.
(grub_machine_init): Do not set the prefix here.
* kern/i386/efi/init.c (grub_machine_set_prefix): New function.
* kern/efi/init.c: Include grub/mm.h.
(grub_efi_set_prefix): New function.
* kern/efi/efi.c (grub_exit): Call grub_efi_fini.
(grub_efi_get_filename): New function.
(grub_print_device_path): Renamed to ...
(grub_efi_print_device_path): ... this.
* kern/mm.c [MM_DEBUG] (grub_malloc): Undefined.
[MM_DEBUG] (grub_realloc): Likewise.
[MM_DEBUG] (grub_free): Likewise.
[MM_DEBUG] (grub_memalign): Likewise.
[MM_DEBUG] (grub_mm_debug): New variable.
[MM_DEBUG] (grub_debug_malloc): New function.
[MM_DEBUG] (grub_debug_free): New function.
[MM_DEBUG] (grub_debug_realloc): New function.
[MM_DEBUG] (grub_debug_memalign): New function.
* kern/misc.c (grub_abort): Print a newline to distinguish
the message.
* kern/main.c (grub_main): Call grub_machine_set_prefix and
grub_set_root_dev after loading modules. This is necessary when
setting a prefix depends on modules.
* include/grub/efi/efi.h (grub_print_device_path): Renamed to ...
(grub_efi_print_device_path): ... this.
(grub_efi_get_filename): New prototype.
(grub_efi_set_prefix): Likewise.
* include/grub/efi/disk.h: Include grub/efi/api.h, grub/symbol.h
and grub/disk.h.
(grub_efidisk_get_device_handle): New prototype.
(grub_efidisk_get_device_name): Likewise.
* include/grub/mm.h: Include config.h.
(MM_DEBUG): Removed.
[MM_DEBUG && !GRUB_UTIL] (grub_mm_debug): New prototype.
[MM_DEBUG && !GRUB_UTIL] (grub_malloc): New macro.
[MM_DEBUG && !GRUB_UTIL] (grub_realloc): Likewise.
[MM_DEBUG && !GRUB_UTIL] (grub_memalign): Likewise.
[MM_DEBUG && !GRUB_UTIL] (grub_free): Likewise.
[MM_DEBUG && !GRUB_UTIL] (grub_debug_malloc): New prototype.
[MM_DEBUG && !GRUB_UTIL] (grub_debug_realloc): New prototype.
[MM_DEBUG && !GRUB_UTIL] (grub_debug_memalign): New prototype.
[MM_DEBUG && !GRUB_UTIL] (grub_debug_free): New prototype.
* include/grub/kernel.h (grub_machine_set_prefix): New prototype.
* disk/efi/efidisk.c: Include grub/partition.h.
(iterate_child_devices): New function.
(add_device): First, compare only last device path nodes, so that
devices are sorted by the types.
(grub_efidisk_get_device_handle): New function.
(grub_efidisk_get_device_name): Likewise.
* configure.ac (--enable-mm-debug): New option to enable the
memory manager debugging feature. This makes the binary much
bigger, so is disabled by default.
Use grub_abort instead of grub_stop, and grub_exit must be
define in each architecture now. Also, this change adds support
for EFI disks.
* util/i386/pc/grub-probefs.c: Include grub/term.h.
(grub_getkey): New function.
(grub_term_get_current): Likewise.
* util/i386/pc/grub-setup.c: Include grub/term.h.
(grub_getkey): New function.
(grub_term_get_current): Likewise.
* util/misc.c (grub_stop): Renamed to ...
(grub_exit): ... this.
* kern/powerpc/ieee1275/init.c (abort): Renamed to ...
(grub_exit): ... this.
(grub_machine_init): Use grub_abort instead of abort.
(grub_stop): Removed.
* kern/powerpc/ieee1275/cmain.c (cmain): Use grub_abort instead of
abort.
* kern/i386/pc/startup.S (grub_exit): New function.
(cold_reboot): New label.
* kern/efi/init.c: Include grub/efi/disk.h and grub/env.h.
(grub_efi_init): Call grub_efidisk_init.
(grub_efi_fini): Call grub_efidisk_fini.
* kern/efi/efi.c: Include grub/mm.h.
(grub_efi_console_control_guid): Renamed to ...
(console_control_guid): ... this.
(grub_efi_loaded_image_guid): Renamed to ...
(loaded_image_guid): ... this.
(grub_efi_locate_handle): New function.
(grub_efi_open_protocol): Likewise.
(grub_efi_set_text_mode): Use CONSOLE_CONTROL_GUID instead of
GRUB_EFI_CONSOLE_CONTROL_GUID.
(grub_efi_exit): Removed.
(grub_stop): Likewise.
(grub_efi_get_loaded_image): Use grub_efi_open_protocol.
(grub_exit): New function.
(grub_print_device_path): Likewise.
* kern/rescue.c (grub_rescue_cmd_exit): New function.
(grub_enter_rescue_mode): Register "exit".
* kern/misc.c (grub_real_dprintf): A cosmetic change.
(grub_abort): New function.
* kern/err.c (grub_fatal): Use grub_abort instead of grub_stop.
* include/grub/sparc64/ieee1275/kernel.h (abort): Removed.
* include/grub/powerpc/ieee1275/kernel.h (abort): Removed.
* include/grub/efi/efi.h (grub_efi_exit): Removed.
(grub_print_device_path): New prototype.
(grub_efi_locate_handle): Likewise.
(grub_efi_open_protocol): Likewise.
* include/grub/efi/disk.h (grub_efidisk_fini): New file.
* disk/efi/efidisk.c: Likewise.
* DISTLIST: Added disk/efi/efidisk.c and include/grub/efi/disk.h.
* include/grub/efi/console_control.h
(GRUB_EFI_CONSOLE_CONTROL_GUID): Use an array for the last 8 bytes.
* include/grub/efi/api.h (GRUB_EFI_LOADED_IMAGE_GUID): Specify the
last 8 bytes as an array.
(GRUB_EFI_DISK_IO_GUID): New macro.
(GRUB_EFI_BLOCK_IO_GUID): Likewise.
(GRUB_EFI_DEVICE_PATH_GUID): Likewise.
(grub_efi_ipv6_address_t): Change the type to grub_uint16_t from
grub_uint8_t.
(struct grub_efi_guid): Use an array to specify the last 8 bytes.
(struct grub_efi_device_path): Rename the member "sub_type" to
"subtype".
(GRUB_EFI_DEVICE_PATH_TYPE): New macro.
(GRUB_EFI_DEVICE_PATH_SUBTYPE): Likewise.
(GRUB_EFI_DEVICE_PATH_LENGTH): Likewise.
(GRUB_EFI_END_DEVICE_PATH_TYPE): Likewise.
(GRUB_EFI_END_ENTIRE_DEVICE_PATH_SUBTYPE): Likewise.
(GRUB_EFI_END_THIS_DEVICE_PATH_SUBTYPE): Likewise.
(GRUB_EFI_END_ENTIRE_DEVICE_PATH): Likewise.
(GRUB_EFI_NEXT_DEVICE_PATH): Likewise.
(GRUB_EFI_HARDWARE_DEVICE_PATH_TYPE): Likewise.
(GRUB_EFI_PCI_DEVICE_PATH_SUBTYPE): Likewise.
(struct grub_efi_pci_device_path): New structure.
(grub_efi_pci_device_path_t): New type.
(GRUB_EFI_PCCARD_DEVICE_PATH_SUBTYPE): New macro.
(struct grub_efi_pccard_device_path): New structure.
(grub_efi_pccard_device_path_t): New type.
(GRUB_EFI_MEMORY_MAPPED_DEVICE_PATH_SUBTYPE): New macro.
(struct grub_efi_memory_mapped_device_path): New structure.
(grub_efi_memory_mapped_device_path_t): New type.
(GRUB_EFI_VENDOR_DEVICE_PATH_SUBTYPE): New macro.
(struct grub_efi_vendor_device_path): New structure.
(grub_efi_vendor_device_path_t): New type.
(GRUB_EFI_CONTROLLER_DEVICE_PATH_SUBTYPE): New macro.
(struct grub_efi_controller_device_path): New structure.
(grub_efi_controller_device_path_t): New type.
(GRUB_EFI_ACPI_DEVICE_PATH_TYPE): New macro.
(GRUB_EFI_ACPI_DEVICE_PATH_SUBTYPE): Likewise.
(struct grub_efi_acpi_device_path): New structure.
(grub_efi_acpi_device_path_t): New type.
(GRUB_EFI_EXPANDED_ACPI_DEVICE_PATH_SUBTYPE): New macro.
(struct grub_efi_expanded_acpi_device_path): New structure.
(grub_efi_expanded_acpi_device_path_t): New type.
(GRUB_EFI_EXPANDED_ACPI_HIDSTR): New macro.
(GRUB_EFI_EXPANDED_ACPI_UIDSTR): Likewise.
(GRUB_EFI_EXPANDED_ACPI_CIDSTR): Likewise.
(GRUB_EFI_MESSAGING_DEVICE_PATH_TYPE): Likewise.
(GRUB_EFI_ATAPI_DEVICE_PATH_SUBTYPE): Likewise.
(struct grub_efi_atapi_device_path): New structure.
(grub_efi_atapi_device_path_t): New type.
(GRUB_EFI_FIBRE_CHANNEL_DEVICE_PATH_SUBTYPE): New macro.
(struct grub_efi_fibre_channel_device_path): New structure.
(grub_efi_fibre_channel_device_path_t): New type.
(GRUB_EFI_1394_DEVICE_PATH_SUBTYPE): New macro.
(struct grub_efi_1394_device_path): New structure.
(grub_efi_1394_device_path_t): New type.
(GRUB_EFI_USB_DEVICE_PATH_SUBTYPE): New macro.
(struct grub_efi_usb_device_path): New structure.
(grub_efi_usb_device_path_t): New type.
(GRUB_EFI_USB_CLASS_DEVICE_PATH_SUBTYPE): New macro.
(struct grub_efi_usb_class_device_path): New structure.
(grub_efi_usb_class_device_path_t): New type.
(GRUB_EFI_I2O_DEVICE_PATH_SUBTYPE): New macro.
(struct grub_efi_i2o_device_path): New structure.
(grub_efi_i2o_device_path_t): New type.
(GRUB_EFI_MAC_ADDRESS_DEVICE_PATH_SUBTYPE): New macro.
(struct grub_efi_mac_address_device_path): New structure.
(grub_efi_mac_address_device_path_t): New type.
(GRUB_EFI_IPV4_DEVICE_PATH_SUBTYPE): New macro.
(struct grub_efi_ipv4_device_path): New structure.
(grub_efi_ipv4_device_path_t): New type.
(GRUB_EFI_IPV6_DEVICE_PATH_SUBTYPE): New macro.
(struct grub_efi_ipv6_device_path): New structure.
(grub_efi_ipv6_device_path_t): New type.
(GRUB_EFI_INFINIBAND_DEVICE_PATH_SUBTYPE): New macro.
(struct grub_efi_infiniband_device_path): New structure.
(grub_efi_infiniband_device_path_t): New type.
(GRUB_EFI_UART_DEVICE_PATH_SUBTYPE): New macro.
(struct grub_efi_uart_device_path): New structure.
(grub_efi_uart_device_path_t): New type.
(GRUB_EFI_VENDOR_MESSAGING_DEVICE_PATH_SUBTYPE): New macro.
(struct grub_efi_vendor_messaging_device_path): New structure.
(grub_efi_vendor_messaging_device_path_t): New type.
(GRUB_EFI_MEDIA_DEVICE_PATH_TYPE): New macro.
(GRUB_EFI_HARD_DRIVE_DEVICE_PATH_SUBTYPE): Likewise.
(struct grub_efi_hard_drive_device_path): New structure.
(grub_efi_hard_drive_device_path_t): New type.
(GRUB_EFI_CDROM_DEVICE_PATH_SUBTYPE): New macro.
(struct grub_efi_cdrom_device_path): New structure.
(grub_efi_cdrom_device_path_t): New type.
(GRUB_EFI_VENDOR_MEDIA_DEVICE_PATH_SUBTYPE): New macro.
(struct grub_efi_vendor_media_device_path): New structure.
(grub_efi_vendor_media_device_path_t): New type.
(GRUB_EFI_FILE_PATH_DEVICE_PATH_SUBTYPE): New macro.
(struct grub_efi_file_path_device_path): New structure.
(grub_efi_file_path_device_path_t): New type.
(GRUB_EFI_PROTOCOL_DEVICE_PATH_SUBTYPE): New macro.
(struct grub_efi_protocol_device_path): New structure.
(grub_efi_protocol_device_path_t): New type.
(GRUB_EFI_BIOS_DEVICE_PATH_TYPE): New macro.
(GRUB_EFI_BIOS_DEVICE_PATH_SUBTYPE): Likewise.
(struct grub_efi_bios_device_path): New structure.
(grub_efi_bios_device_path_t): New type.
(struct grub_efi_disk_io): New structure.
(grub_efi_disk_io_t): New type.
(struct grub_efi_block_io_media): New structure.
(grub_efi_block_io_media_t): New type.
(struct grub_efi_block_io): New structure.
(grub_efi_block_io_t): New type.
* include/grub/misc.h (grub_stop): Removed.
(grub_exit): New prototype.
(grub_abort): Likewise.
* include/grub/disk.h (enum grub_disk_dev_id): Added
GRUB_DISK_DEVICE_EFIDISK_ID.
* conf/i386-efi.rmk (kernel_mod_SOURCES): Added
disk/efi/efidisk.c.
(kernel_syms.lst): Remove the target if an error occurs.
okuji