2008-06-08 Robert Millan <rmh@aybabtu.com>

[grub2.git] / ChangeLog

2008-06-08  Robert Millan  <rmh@aybabtu.com>

	* util/i386/pc/grub-setup.c (main): If install drive is an LVM,
	don't append the RAID prefix afterwards.
	Reported by Clint Adams.

2008-06-08  Robert Millan  <rmh@aybabtu.com>

	Based on description from Pavel:
	* kern/disk.c (grub_disk_check_range): Rename to ...
	(grub_disk_adjust_range): ... this.  Add a comment explaining the
	tasks performed by this function.

2008-06-08  Robert Millan  <rmh@aybabtu.com>

	* include/grub/ntfs.h (struct grub_ntfs_bpb): Rename `serial_number' to
	`num_serial' (for consistency with other variables).
	(struct grub_ntfs_data): Add `uuid' member.
	* fs/ntfs.c (grub_ntfs_mount): Initialize `data->uuid'.
	(grub_ntfs_uuid): New function.
	(grub_ntfs_fs): Reference grub_ntfs_uuid() in `uuid' struct member.

2008-06-07  Pavel Roskin  <proski@gnu.org>

	* util/biosdisk.c (open_device): Revert last change to the
	function, it broke installation.  The sector needs to be
	different dependent on which device is opened.

2008-06-06  Robert Millan  <rmh@aybabtu.com>

	Ensure GRUB_KERNEL_MACHINE_DATA_END is always consistent with the
	rest of GRUB, and breakage doesn't happen if its value were modified.

	* include/grub/i386/pc/kernel.h (GRUB_KERNEL_MACHINE_RAW_SIZE):
	Redefine as an offset from `GRUB_KERNEL_MACHINE_DATA_END' instead of
	a constant (same value).
	* kern/i386/pc/startup.S: Replace hardcoded `0x50' with
	`GRUB_KERNEL_MACHINE_DATA_END' (same value).

2008-06-06  Robert Millan  <rmh@aybabtu.com>

	* util/biosdisk.c (open_device): Do not modify sector offset when
	accessing a partition.  kern/disk.c already handles this for us.

2008-06-06  Robert Millan  <rmh@aybabtu.com>

	* util/grub-emu.c (grub_machine_init): Move code in this function from
	here ...
	(main): ... to here (before grub_util_biosdisk_init() call, to prevent
	segfault in case grub_printf() is called).

	* util/i386/pc/grub-install.in: Append `--device-map=${device_map}' to
	grub_probe.  Update all users not to explicitly add it again.
	(grub_device): New variable; contains corresponding device for grubdir.
	(fs_module, partmap_module, devabstraction_module): Pass
	`--device ${grub_device}' to grub_probe to avoid traversing /dev
	every time.

2008-06-05  Robert Millan  <rmh@aybabtu.com>

	* normal/misc.c (grub_normal_print_device_info): When a filesystem UUID
	is found, print it (same layout as with labels).

2008-06-04  Robert Millan  <rmh@aybabtu.com>

	* util/biosdisk.c (get_drive): Rename to ...
	(find_grub_drive): ... this.  Update all users.

	(get_os_disk): Rename to ...
	(convert_system_partition_to_system_disk): ... this.  Update all users.

	(find_drive): Rename to ...
	(find_system_device): ... this.  Update all users.

2008-06-04  Robert Millan  <rmh@aybabtu.com>

	* util/biosdisk.c (get_os_disk): Handle IDA devices.
	* util/grub-mkdevicemap.c (get_mmc_disk_name)
	(make_device_map): Likewise.

2008-06-01  Robert Millan  <rmh@aybabtu.com>

	*  util/biosdisk.c (get_drive): Verify that `map[i].drive' is non-NULL
	before dereferencing it.

	* fs/fat.c (struct grub_fat_bpb): Move fat32-specific fields into a
	union with fat12/fat16-specific ones.  Add some new fields, including
	`num_serial' for both versions.
	(struct grub_fat_data): Add `uuid' member.
	(grub_fat_mount): Refer to fat32-specific fields in `bpb' by their new
	names.  Initialize `data->uuid' using `num_serial'.
	(grub_fat_uuid): New function.
	(grub_fat_fs): Reference grub_fat_uuid() in `uuid' struct member.

	* fs/reiserfs.c (grub_reiserfs_superblock): Add `uuid' field.
	(grub_reiserfs_uuid): New function.
	(grub_reiserfs_fs): Reference grub_reiserfs_uuid() in `uuid' struct
	member.

	* fs/xfs.c (grub_xfs_sblock): Add `uuid' field.
	(grub_xfs_uuid): New function.
	(grub_xfs_fs): Reference grub_reiserfs_uuid() in `uuid' struct member.

2008-06-01  Robert Millan  <rmh@aybabtu.com>

	* util/update-grub_lib.in (prepare_grub_to_access_device): Generate
	code that is backward compatible with pre-uuid search command.

2008-05-31  Robert Millan  <rmh@aybabtu.com>

	* disk/i386/pc/biosdisk.c (grub_biosdisk_iterate): Iterate through
	floppies after everything else, to ensure floppy drive isn't accessed
	unnecessarily (patch from Bean).

2008-05-31  Robert Millan  <rmh@aybabtu.com>

	* commands/search.c (search_label, search_fs_uuid, search_file): Do
	not print device names when we were asked to set a variable.

2008-05-31  Robert Millan  <rmh@aybabtu.com>

	* term/ieee1275/ofconsole.c (grub_ofconsole_setcursor): Implement
	using "cursor-on" and "cursor-off" commands (understood at least by
	the Open Firmware flavour on OLPC).

2008-05-31  Michael Gorven  <michael@gorven.za.net>

	* term/terminfo.c (grub_terminfo_set_current): Correct vt100 cursor
	on and off sequences.

2008-05-31  Robert Millan  <rmh@aybabtu.com>

	* util/update-grub_lib.in: Replace `grub-probe' with `${grub_probe}'.
	* util/update-grub.in: Likewise.

2008-05-30  Pavel Roskin  <proski@gnu.org>

	* util/biosdisk.c (linux_find_partition): Simplify logic and
	make the code more universal.  Keep special processing for
	devfs, but use a simple rule for all other devices.  If the
	device ends with a number, append 'p' and the partition number.
	Otherwise, append only the partition number.

2008-05-30  Robert Millan  <rmh@aybabtu.com>

	* util/update-grub.in (GRUB_DISABLE_LINUX_UUID): Export variable.
	* util/grub.d/10_linux.in: If GRUB_DEVICE_UUID is set, and
	GRUB_DISABLE_LINUX_UUID isn't true, use the filesystem UUIDs as
	the `root' parameter to Linux.

2008-05-30  Robert Millan  <rmh@aybabtu.com>

	* commands/search.c (options): Rename --fs_uuid to --fs-uuid.
	* util/update-grub_lib.in (prepare_grub_to_access_device): Replace
	--fs_uuid with --fs-uuid.
	* util/update-grub.in: Allow filesystem UUID probes to fail (since not
	all filesystems support them).

2008-05-30  Robert Millan  <rmh@aybabtu.com>

	* fs/ext2.c (grub_ext2_uuid): Use `04x' instead of '02x' as
        grub_printf() flags, since we're printing in units of 2 bytes.

2008-05-30  Robert Millan  <rmh@aybabtu.com>

	* util/grub.d/00_header.in: Remove obsolete comment referencing
	convert_system_path_to_grub_path().
	* util/update-grub.in: Likewise.
	* util/update-grub_lib.in (is_path_readable_by_grub): New function.
	(convert_system_path_to_grub_path): Add a warning message explaining
	that this function is deprecated.  Rely on is_path_readable_by_grub()
	for the readability checks.
	(font_path): Use is_path_readable_by_grub() for the readability
	check rather than convert_system_path_to_grub_path().

2008-05-30  Robert Millan  <rmh@aybabtu.com>

	* util/update-grub_lib.in (prepare_grub_to_access_device): New function.
	* util/update-grub.in: Set `GRUB_FONT_PATH' to the system path, without
	converting it first.
	* util/grub.d/00_header.in: Use prepare_grub_to_access_device() to setup
	grub.cfg for access to font file, and afterwards call it again to set
	the root device.

2008-05-30  Robert Millan  <rmh@aybabtu.com>

	* commands/search.c (options): Add --fs_uuid option.
	(search_fs_uuid): New function.
	(grub_cmd_search): Fix --set argument passing.
	Use search_fs_uuid() when requested via --fs_uuid.
	(grub_search_init): Update help message.
	* fs/ext2.c (struct grub_ext2_sblock): Rename `unique_id' to `uuid'
	and redeclare it as an array of 16-bit words.
	(grub_ext2_uuid): New function.
	(grub_ext2_fs): Reference grub_ext2_uuid() in `uuid' struct member.
	* include/grub/fs.h (struct grub_fs): Add `uuid' struct member.
	* util/update-grub.in (GRUB_DEVICE_UUID, GRUB_DEVICE_BOOT)
	(GRUB_DEVICE_BOOT_UUID): New variables.
	(GRUB_DRIVE. GRUB_DRIVE_BOOT. GRUB_DRIVE_BOOT_GRUB): Remove.
	* util/grub.d/00_header.in: Set root using `search --fs_uuid' command
	whenever possible.
	* util/grub.d/10_hurd.in: Avoid explicit use of root drive.  Instead,
	just assume `root' variable has the right value.
	* util/grub.d/10_linux.in: Likewise.
	* util/grub-probe.c (probe): Probe for filesystem UUID when requested
	via PRINT_FS_UUID.
	(main): Recognise `-t fs_uuid' argument.

2008-05-30  Robert Millan  <rmh@aybabtu.com>

	* util/biosdisk.c (map): Redefine structure to hold information
	about GRUB drive name.
	(get_drive): Reimplement without assuming (and verifiing) BIOS-like
	drive names.
	(call_hook): Remove.
	(grub_util_biosdisk_iterate): Access drive names via `.drive' struct
	member.  Assume drive has partitions.
	(grub_util_biosdisk_open): Access device names via `.device' struct
	member.
	(open_device): Likewise.
	(find_drive): Likewise.
	(read_device_map): Adjust map[] usage to match the new struct
	definition.  Don't check for duplicates (still possible, but not cheap
	anymore).
	(grub_util_biosdisk_fini): Free malloced buffers referenced by map[].
	(make_device_name): Remove assumption of BIOS-like drive names.

2008-05-30  Pavel Roskin  <proski@gnu.org>

	* conf/i386-efi.rmk (normal/execute.c_DEPENDENCIES): Remove, as
	compiling execute.c doesn't need grub_script.tab.h anymore.
	(normal/command.c_DEPENDENCIES): Likewise.
	(normal/function.c_DEPENDENCIES): Likewise.
	* conf/i386-ieee1275.rmk: Likewise.
	* conf/i386-linuxbios.rmk: Likewise.
	* conf/i386-pc.rmk: Likewise.
	* conf/powerpc-ieee1275.rmk: Likewise.
	* conf/sparc64-ieee1275.rmk: Likewise.

2008-05-29  Pavel Roskin  <proski@gnu.org>

	* disk/lvm.c (grub_lvm_scan_device): Check for the buffer end
	when scanning metadata for volume group name.

	* include/grub/script.h: Don't include grub_script.tab.h.  It's
	a generated file, which may only be included from the files with
	DEPENDENCIES rules in the makefile.  Don't use typedef YYSTYPE,
	use union YYSTYPE, as the later allows forward declaration.
	* normal/lexer.c: Don't use typedef YYSTYPE, use union YYSTYPE.

2008-05-29  Robert Millan  <rmh@aybabtu.com>

	* term/i386/pc/at_keyboard.c: Include `grub/machine/machine.h'.
	(OLPC_UP, OLPC_DOWN, OLPC_LEFT, OLPC_RIGHT): New macros.
	[GRUB_MACHINE_IEEE1275] (keyboard_map): Add OLPC scan codes
	(grub_console_checkkey): Add grub_dprintf() call to report unknown
	scan codes.

2008-05-29  Robert Millan  <rmh@aybabtu.com>

	* term/i386/pc/at_keyboard.c (grub_console_checkkey): Add support for
	control key combinations.

2008-05-29  Robert Millan  <rmh@aybabtu.com>

	* util/powerpc/ieee1275/grub-install.in: Move from here ...
	* util/ieee1275/grub-install.in: ... to here.
	* powerpc-ieee1275.rmk (grub_install_SOURCES): Update location.
	* i386-ieee1275.rmk (sbin_SCRIPTS): New variable.
	(grub_install_SOURCES): Likewise.

2008-05-29  Robert Millan  <rmh@aybabtu.com>

	* fs/affs.c: Update copyright year.
	* fs/ext2.c: Likewise.
	* fs/fshelp.c: Likewise.
	* fs/hfsplus.c: Likewise.
	* fs/ntfs.c: Likewise.
	* fs/xfs.c: Likewise.
	* include/grub/fshelp.h: Likewise.
	* util/grub-mkdevicemap.c: Likewise.

2008-05-28  Robert Millan  <rmh@aybabtu.com>

	* util/update-grub.in: Allow chmod call to fail, since /boot/grub/
	might need to be fatfs to support some firmware implementations
	(e.g. OFW or EFI).

2008-05-28  Robert Millan  <rmh@aybabtu.com>

	* util/biosdisk.c (linux_find_partition, get_os_disk): Handle MMC
	devices.
	* util/grub-mkdevicemap.c (get_mmc_disk_name)
	(make_device_map): Likewise.

2008-05-20  Bean  <bean123ch@gmail.com>

	* fs/fshelp.c (grub_fshelp_map_block): New function.
	(grub_fshelp_find_file): Use 64-bit type for pos and block address.
	Use `>>' and `&' operator to avoid 64-bit divide and modulo.

	* include/grub/fshelp.h (grub_fshelp_journal_type): New enum.
	(GRUB_FSHELP_JOURNAL_UNUSED_MAPPING): New macro.
	(grub_fshelp_journal): New structure.
	(grub_fshelp_map_block): New function prototype.
	(grub_fshelp_read_file): Use grub_disk_addr_t as block type.
	(grub_fshelp_map_block): Likewise.

	* fs/ext2.c (EXT3_FEATURE_COMPAT_HAS_JOURNAL): New macro.
	(EXT3_JOURNAL_MAGIC_NUMBER): Likewise.
	(EXT3_JOURNAL_DESCRIPTOR_BLOCK): Likewise.
	(EXT3_JOURNAL_COMMIT_BLOCK): Likewise.
	(EXT3_JOURNAL_SUPERBLOCK_V1): Likewise.
	(EXT3_JOURNAL_SUPERBLOCK_V2): Likewise.
	(EXT3_JOURNAL_REVOKE_BLOCK): Likewise.
	(EXT3_JOURNAL_FLAG_ESCAPE): Likewise.
	(EXT3_JOURNAL_FLAG_SAME_UUID): Likewise.
	(EXT3_JOURNAL_FLAG_DELETED): Likewise.
	(EXT3_JOURNAL_FLAG_LAST_TAG): Likewise.
	(grub_ext2_sblock): New members for journal support.
	(grub_ext3_journal_header): New structure.
	(grub_ext3_journal_revoke_header): Likewise.
	(grub_ext3_journal_block_tag): Likewise.
	(grub_ext3_journal_sblock): Likewise.
	(grub_fshelp_node): New members logfile and journal.
	(grub_ext2_read_block): Change block type to grub_disk_addr_t. Use
	grub_fshelp_map_block to get real block number.
	(grub_ext2_blockgroup): Use grub_fshelp_map_block to get real block
	number.
	(grub_ext2_read_inode): Likewise.
	(grub_ext3_get_journal): New function.
	(grub_read_inode): Initialize journal using grub_ext3_get_journal.
	(grub_ext2_close): Release memory used by journal.

	* fs/reiserfs.c (REISERFS_MAGIC_STRING): Changed to "ReIsEr".
	(REISERFS_MAGIC_DESC_BLOCK): New macro.
	(grub_reiserfs_transaction_header): Renamed to
	grub_reiserfs_description_block, replace field data with real_blocks.
	(grub_reiserfs_commit_block): New structure.
	(grub_reiserfs_data): New member journal.
	(grub_reiserfs_get_item): Use grub_fshelp_map_block to get real block
	number.
	(grub_reiserfs_read_symlink): Likewise.
	(grub_reiserfs_iterate_dir): Likewise.
	(grub_reiserfs_open): Likewise.
	(grub_reiserfs_read): Likewise.
	(grub_reiserfs_get_journal): New function.
	(grub_reiserfs_mount): Use "ReIsEr" as super block magic, as there are
	three varieties ReIsErFs, ReIsEr2Fs and ReIsEr3Fs. Initialize journal
	using grub_reiserfs_get_journal.
	(grub_reiserfs_close): Release memory used by journal.

	* fs/affs.c (grub_affs_read_block): Change block type to
	grub_disk_addr_t. Use grub_divmod64 to do 64-bit division.

	* fs/afs.c (grub_afs_read_block): Change block type to grub_disk_addr_t.

	* fs/hfsplus.c (grub_hfsplus_read_block): Likewise.

	* fs/ntfs.c (grub_ntfs_read_block): Likewise.

	* fs/udf.c (grub_udf_read_block): Change block type to
	grub_disk_addr_t. Use type cast to avoid warning.

	* fs/xfs.c (grub_xfs_read_block): Likewise.

2008-05-16  Christian Franke  <franke@computer.org>

	* commands/cat.c (grub_cmd_cat): Remove non-ESC keys from keyboard queue
	to ensure that break with ESC will always work.
	* commands/sleep.c (grub_interruptible_millisleep): Likewise.
	Remove ESC from keyboard queue.

2008-05-16  Christian Franke  <franke@computer.org>

	* util/biosdisk.c: [__CYGWIN__] Add includes.
	(grub_util_biosdisk_open): Use Linux code also for Cygwin.
	(get_os_disk): Move variable declarations to OS specific
	parts to avoid warning.
	[__GNU__] (get_os_disk): Fix /dev/sdXsN case.
	[__CYGWIN__] (get_os_disk): Add Cygwin /dev/sdXN device names.
	(grub_util_biosdisk_get_grub_dev): Use Linux code also for
	Cygwin.
	* util/getroot.c: [__CYGWIN__] Add includes.
	(strip_extra_slashes): Fix "/" case.
	[__CYGWIN__] (get_win32_path): New function.
	[__CYGWIN__] (grub_get_prefix): Add conversion to win32 path.
	[__CYGWIN__] (find_root_device): Disable.
	[__CYGWIN__] (get_bootsec_serial): New function.
	[__CYGWIN__] (find_cygwin_root_device): Likewise.
	[__linux__] (grub_guess_root_device): Add early returns to simplify
	structure.
	[__CYGWIN__] (grub_guess_root_device): Call find_cygwin_root_device.
	[__linux__] (grub_util_get_dev_abstraction): Enable LVM and RAID
	check for Linux only.

2008-05-15  Bean  <bean123ch@gmail.com>

	* kern/i386/pc/startup.S (grub_console_getkey): Workaround for the
	keyboard hang problem in apple's intel mac.

2008-05-09  Robert Millan  <rmh@aybabtu.com>

	* util/biosdisk.c (linux_find_partition, get_os_disk): Handle Virtio
	devices.
	* util/grub-mkdevicemap.c (get_virtio_disk_name)
	(make_device_map): Likewise.
	Reported by Aurelien Jarno <aurel32@debian.org>

2008-05-07  Ian Campbell  <ijc@hellion.org.uk>

	* util/biosdisk.c (get_os_disk): Recognise xvd type disks.
	* util/grub-mkdevicemap.c (get_xvd_disk_name): New function.
	(make_device_map): Output entries for xvd type disks.

2008-05-07  Robert Millan  <rmh@aybabtu.com>

	* util/biosdisk.c (linux_find_partition, get_os_disk): Handle CCISS
	devices.
	* util/grub-mkdevicemap.c (get_cciss_disk_name)
	(make_device_map): Likewise.
	Reported by Roland Dreier <rdreier@cisco.com>

2008-05-07  Robert Millan  <rmh@aybabtu.com>

	* disk/lvm.c (grub_lvm_scan_device): Detect errors in an additional
	grub_strstr() call.  Correct a few mistakes in failure path handling.

2008-05-06  Robert Millan  <rmh@aybabtu.com>

	* util/update-grub_lib.in (make_system_path_relative_to_its_root):
	Do not print a trailing slash (therefore, the root directory is an
	empty string).
	(convert_system_path_to_grub_path): Do not remove trailing slash
	from make_system_path_relative_to_its_root() output.

	* util/i386/pc/grub-install.in: Add trailing slash to output from
	make_system_path_relative_to_its_root().

2008-05-06  Robert Millan  <rmh@aybabtu.com>

	* util/grub-fstest.c (grub_refresh): Call `fflush (stdout)'.  This
	ensures that output lines aren't intermangled with those sent to
	stderr (via grub_util_info()).
	* util/grub-probe.c (grub_refresh): Likewise.
	* util/i386/pc/grub-setup.c (grub_refresh): Likewise.

2008-05-05  Christian Franke  <franke@computer.org>

	* util/grub-mkdevicemap.c (get_floppy_disk_name) [__CYGWIN__]:
	Add Cygwin device names.
	(get_ide_disk_name) [__CYGWIN__]: Likewise.
	(get_scsi_disk_name) [__CYGWIN__]: Likewise.
	(check_device): Return error instead of success on empty name.
	(make_device_map): Move label inside linux specific code to
	prevent compiler warning.

2008-04-30  Robert Millan  <rmh@aybabtu.com>

	Based on patch from Fabian Greffrath <greffrath@leat.rub.de>
	* util/grub.d/10_linux.in: Add ${GRUB_CMDLINE_LINUX_DEFAULT} to the
	first boot option.
	* util/update-grub.in: Export GRUB_CMDLINE_LINUX_DEFAULT.

2008-04-29  Robert Millan  <rmh@aybabtu.com>

	* docs/grub.cfg: New file (example GRUB configuration).

2008-04-26  Robert Millan  <rmh@aybabtu.com>

	* DISTLIST: Sort (sort -u < DISTLIST | sponge DISTLIST).  Add
	`loader/i386/ieee1275/linux.c', `loader/i386/ieee1275/linux_normal.c'
	and `disk/ieee1275/nand.c'.

2008-04-25  Bean  <bean123ch@gmail.com>
	
	* Makefile.in (RMKFILES): Add missing arch i386-ieee1275 and
	i386-linuxbios.

	* commands/hexdump.c (grub_cmd_hexdump): Support dumping of device,
	change the buffer size to 4096 for cdrom device.

	* conf/i386-ieee1275.rmk (pkglib_MODULES): Add _linux.mod, linux.mod
	and nand.mod.
	(_linux_mod_SOURCES): New variable.
	(_linux_mod_CFLAGS): Likewise.
	(_linux_mod_LDFLAGS): Likewise.
	(linux_mod_SOURCES): Likewise.
	(linux_mod_CFLAGS): Likewise.
	(linux_mod_LDFLAGS): Likewise.
	(nand_mod_SOURCES): Likewise.
	(nand_mod_CFLAGS): Likewise.
	(nand_mod_LDFLAGS): Likewise.

	* disk/ieee1275/ofdisk.c (grub_ofdisk_open): Return
	GRUB_ERR_UNKNOWN_DEVICE instead of GRUB_ERR_BAD_DEVICE if no device
	type property. (nand device in olpc don't have this property)

	* include/grub/disk.h (grub_disk_dev_id): New macro
	GRUB_DISK_DEVICE_NAND_ID.

	* include/grub/i386/ieee1275/loader.h (grub_rescue_cmd_linux): New
	function prototype.
	(grub_rescue_cmd_initrd): Likewise.

	* include/grub/i386/linux.h (GRUB_LINUX_OFW_SIGNATURE): New macro.
	(linux_kernel_params): Add new member ofw_signature, ofw_num_items,
	ofw_cif_handler and ofw_idt, adjust padding number.
	
	* include/grub/i386/pc/memory.h (grub_upper_mem): Export it if
	GRUB_MACHINE_IEEE1275 is defined.

	* include/grub/ieee1275/ieee1275.h (grub_available_iterate):
	Use NESTED_FUNC_ATTR attribute on the hook parameter.

	* kern/powerpc/ieee1275/init.c (grub_claim_heap): Use NESTED_FUNC_ATTR
	on nested function heap_init.
	(grub_upper_mem): New variable for i386-ieee1275.
	(grub_get_extended_memory): New function for i386-ieee1275.
	(grub_machine_init): Call grub_get_extended_memory for i386-ieee1275.

	* kern/powerpc/ieee1275/openfw.c (grub_available_iterate): Use
	NESTED_FUNC_ATTR on the hook parameter. Don't quit if no device type
	property.
	
	* loader/i386/ieee1275/linux.c: New file.

	* loader/i386/ieee1275/linux_normal.c: New file.

	* disk/ieee1275/nand.c: New file.

2008-04-18  Thomas Schwinge  <tschwinge@gnu.org>

	* util/i386/pc/grub-mkrescue.in (grub_mkimage): Don't overwrite correct
	value.
	* util/powerpc/ieee1275/grub-mkrescue.in (grub_mkimage): Likewise.

2008-04-18  Robert Millan  <rmh@aybabtu.com>

	Restructures early code path on ieee1275 to unify grub_main() as
	the first C function that is executed in every platform.

	* include/grub/ieee1275/ieee1275.h (grub_ieee1275_init): New prototype.
	* kern/i386/ieee1275/startup.S (_start): Jump to grub_main() instead of
	cmain().
	* kern/powerpc/ieee1275/crt0.S (_start): Likewise.
	* kern/ieee1275/cmain.c (cmain): Rename to ...
	* kern/ieee1275/cmain.c (grub_ieee1275_init): ... this.
	* kern/ieee1275/init.c (grub_machine_init): Call grub_ieee1275_init()
	at the beginning.

2008-04-18  Robert Millan  <rmh@aybabtu.com>

	* util/update-grub.in: Fix syntax error when setting
	`GRUB_PRELOAD_MODULES'.
	Reported by Stephane Chazelas <stephane@artesyncp.com>

2008-04-17  Lubomir Kundrak  <lkundrak@redhat.com>

	* aclocal.m4 (grub_PROG_OBJCOPY_ABSOLUTE): take only .text
	section into account, newer toolchains generate unique build ids
	* configure.ac: remove the test for --build-id=none acceptance,
	we want build ids to be preserved
	* genmk.rb: add -R .note.gnu.build-id to objcopy, so build id
	far from other sections don't cause the raw binary images grow
	size

2008-04-15  Robert Millan  <rmh@aybabtu.com>

	* disk/lvm.c: Update copyright year.
	* kern/misc.c: Likewise.

2008-04-14  Vesa Jaaskelainen  <chaac@nic.fi>

	* disk/lvm.c (grub_lvm_scan_device): Add forgotten failure path when
	there is no memory left for physical volume name. 

2008-04-14  Vesa Jaaskelainen  <chaac@nic.fi>

	* disk/lvm.c (grub_lvm_scan_device): Fix logical volume's physical
	volume name mapping to support bigger than 9 character names properly.

2008-04-13  Robert Millan  <rmh@aybabtu.com>

	* disk/i386/pc/biosdisk.c (grub_biosdisk_rw): Fix CHS limit check,
	as per http://www.allensmith.net/Storage/HDDlimit/Int13h.htm

2008-04-13  Christian Franke  <franke@computer.org>

	* util/i386/pc/grub-mkrescue.in: Add --emulation=floppy
	to create a floppy emulation boot CD when non emulation mode
	does not work.
	Enable Joliet CD filesystem extension.

2008-04-13  Robert Millan  <rmh@aybabtu.com>

	* kern/misc.c (grub_strncat): Fix off-by-one error.
	Reported by Zhang Huan <zhanghuan@nrchpc.ac.cn>

	* kern/env.c (grub_env_context_close): Clear current context, not
	previous one.
	Patch from Zhang Huan <zhanghuan@nrchpc.ac.cn>

	* kern/misc.c (grub_strcat): Minor speed optimization (same code size).

2008-04-13  Robert Millan  <rmh@aybabtu.com>

	Improve robustness when handling LVM.

	* disk/lvm.c (grub_lvm_getvalue): Return 0 when `*p' is NULL
        (and leave `*p' unmodified).
	(grub_lvm_iterate): Don't assume `vg->lvs != NULL' when iterating
	through it.
	(grub_lvm_memberlist): Don't assume `lv->vg->pvs != NULL' when
	iterating through it.
	(grub_lvm_open): Don't assume `vg->lvs != NULL' when iterating
	through it.
	(grub_lvm_scan_device): Check the return value (and fail gracefuly
	when due) on each grub_lvm_getvalue() or grub_strstr() call.
	Don't assume `vg->pvs != NULL' when iterating through it.

2008-04-13  Robert Millan  <rmh@aybabtu.com>

	* gendistlist.sh (EXTRA_DISTFILES): Add `genpartmaplist.sh'.
	* genmk.rb (partmap): New variable.
	(CLEANFILES, PARTMAPFILES): Add #{partmap}.
	(#{partmap}): New target rule.
	* genpartmaplist.sh: New file.
	* Makefile.in (pkglib_DATA): Add partmap.lst.
	(partmap.lst): New target rule.
	* util/i386/pc/grub-mkrescue.in: Generate grub.cfg that loads needed
	modules (including all partition maps), instead of preloading them.

2007-04-13  Fabian Greffrath  <fabian.greffrath@web.de>

	* util/grub.d/30_os-prober.in: New script. Use `os-prober' and
	`linux-boot-prober' (if installed) to detect other operating
	systems which are installed on the computer and add them to
	the boot menu.
	* conf/common.rmk: Build and install 30_os-prober.

2008-04-12  Robert Millan  <rmh@aybabtu.com>

	* kern/powerpc/ieee1275/init.c: Move from here ...
	* kern/ieee1275/init.c: ... to here.  Update all users.

	* kern/powerpc/ieee1275/cmain.c: Move from here ...
	* kern/ieee1275/cmain.c: ... to here.  Update all users.

	* kern/powerpc/ieee1275/openfw.c: Move from here ...
	* kern/ieee1275/openfw.c: ... to here.  Update all users.

	* loader/powerpc/ieee1275/multiboot2.c: Move from here ...
	* loader/ieee1275/multiboot2.c: ... to here.  Update all users.

2008-04-10  Pavel Roskin  <proski@gnu.org>

	* configure.ac: Always use "_cv_" in cache variables for
	compatibility with Autoconf 2.62.

2008-04-07  Robert Millan  <rmh@aybabtu.com>

	Revert grub/machine/init.h addition by Pavel (since it breaks on
	i386-ieee1275 and others):
	* util/i386/pc/misc.c: Remove grub/machine/init.h.
	* util/powerpc/ieee1275/misc.c: Likewise.

2008-04-07  Robert Millan  <rmh@aybabtu.com>

	* util/grub-probe.c (probe): Improve error message.

2008-04-07  Robert Millan  <rmh@aybabtu.com>

	* util/biosdisk.c (read_device_map): Skip devices that don't exist
	(this prevents the presence of a bogus entry from ruining the whole
	thing).

2008-04-06  Pavel Roskin  <proski@gnu.org>

	* util/biosdisk.c: Include grub/util/biosdisk.h.
	* util/grub-fstest.c (execute_command): Make static.
	* util/grub-mkdevicemap.c (check_device): Likewise.
	* util/i386/pc/misc.c: Include grub/machine/init.h.
	* util/powerpc/ieee1275/misc.c: Likewise.
	* util/lvm.c: Include grub/util/lvm.h.
	* util/misc.c: Include grub/kernel.h, grub/misc.h and
	grub/cache.h.
	* util/raid.c: Include grub/util/raid.h.
	(grub_util_getdiskname): Make static.

	* util/grub-emu.c (main): Remove calls to grub_hostfs_init() and
	grub_hostfs_fini(), as they are called from grub_init_all() and
	grub_fini_all() respectively.  This fixes an infinite loop in
	grub-fstest due to double registration of hostfs.
	Reported by Christian Franke <Christian.Franke@t-online.de>

2008-04-05  Pavel Roskin  <proski@gnu.org>

	* bus/pci.c (grub_pci_iterate): For multifunction devices, probe
	all 8 functions.  Otherwise, probe function 0 only.

2008-04-04  Pavel Roskin  <proski@gnu.org>

	* commands/lspci.c (grub_lspci_iter): Print the bus number
	correctly.

	* commands/lspci.c (grub_pci_classes): Fix typos.
	(grub_lspci_iter): Don't print func twice.  Print vendor ID
	before device ID, as it's normally done.

	* kern/powerpc/ieee1275/cmain.c (grub_ieee1275_find_options):
	Fix signedness warnings.
	* kern/powerpc/ieee1275/openfw.c (grub_available_iterate):
	Likewise.
	* util/ieee1275/get_disk_name.c: Include config.h so that
	_GNU_SOURCE is defined and getline() is declared.  Mark an
	unused argument as such.  Fix a signedness warning.

2008-04-02  Pavel Roskin  <proski@gnu.org>

	* genkernsyms.sh.in: Use more robust assignments for CC and
	srcdir.  Quote srcdir.
	* gensymlist.sh.in: Likewise.  Assert at the compile time that
	the symbol table is not empty.

	* disk/raid.c (grub_raid_memberlist): Fix a signedness warning.
	* fs/cpio.c (grub_cpio_read): Likewise.

2008-04-01  Pavel Roskin  <proski@gnu.org>

	* disk/ata.c (grub_ata_open): Don't lose precision in disk->id.
	* disk/host.c (grub_host_open): Likewise.
	* disk/loopback.c (grub_loopback_open): Likewise.
	* disk/memdisk.c (grub_memdisk_open): Use a string pointer for
	disk->id as in disk/host.c, not a multi-character constant.

	* util/grub-fstest.c (cmd_cmp): Use fseeko(), not fseek().  The
	later is obsolete, potentially dangerous and sets a bad example.
	* util/i386/efi/grub-mkimage.c (make_header): Likewise.
	* util/misc.c (grub_util_get_image_size): Likewise.

	* disk/loopback.c (options): Improve help for "--partitions".

	* normal/arg.c (grub_arg_show_help): Fix spacing of the long
	options to align them with the short options, e.g. "echo -e".

2008-03-31  Bean  <bean123ch@gmail.com>

	* video/reader/png.c (grub_png_data): New member is_16bit and
	image_data.
	(grub_png_decode_image_header): Detect 16 bit png image.
	(grub_png_convert_image): New function to convert 16 bit image to 8 bit.
	(grub_png_decode_png): Call grub_png_convert_image for 16 bit image.
	(grub_video_reader_png): Release memory occupied by image_data.

	* fs/ntfs.c (find_attr): Handle non-resident attribute list larger than
	4096 bytes.
	(grub_nfs_mount): Skip the test for sector per cluster.

	* include/grub/ntfs.h (MAX_SPC): Removed.

2008-03-31  Bean  <bean123ch@gmail.com>

	* conf/common.rmk (pkgdata_MODULES): Add afs.mod.
	(grub_probe_SOURCES): Add fs/afs.c.
	(grub_fstest_SOURCES): Likewise.
	(afs_mod_SOURCES): New variable.
	(afs_mod_CFLAGS): Likewise.
	(afs_mod_LDFLAGS): Likewise.

	* conf/i386-pc.rmk (grub_setup_SOURCES): Add fs/afs.c.
	(grub_emu_SOURCES): Likewise.

	* conf/i386-efi.rmk (grub_emu_SOURCES): Likewise.

	* conf/i386-ieee1275.rmk (grub_emu_SOURCES): Likewise.

	* conf/i386-linuxbios.rmk (grub_emu_SOURCES): Likewise.

	* conf/powerpc-ieee1275.rmk (grub_emu_SOURCES): Likewise.

	* fs/afs.c: New file.

2008-03-30  Pavel Roskin  <proski@gnu.org>

	* disk/host.c: Include grub/misc.h to fix a warning.
	* util/hostfs.c: Use GRUB_MOD_INIT and GRUB_MOD_FINI to fix
	warnings about implicit declarations.

	* fs/udf.c (grub_udf_mount): Fix warning about a shadowing a
	variable.
	* include/grub/i386/loader.h: Change declaration of
	grub_linux_boot() to match what grub_loader_set() expects.
	* util/getroot.c (grub_guess_root_device): Return const char* to
	fix a warning.
	* util/grub-probe.c (probe): Fix a warning about uninitialized
	abstraction_name variable.
	* util/i386/get_disk_name.c (grub_util_get_disk_name): Mark
	second argument as unused to fix a warning.

	* loader/i386/pc/multiboot2.c (grub_mb2_arch_elf64_hook): Add
	missing grub_error() call.

	* util/update-grub_lib.in: Define datarootdir, since Autoconf
	2.60 and newer uses it to define datadir.

	* commands/sleep.c: Fix warning about implicit declaration.
	* disk/memdisk.c: Likewise.
	* loader/aout.c: Likewise.
	* loader/i386/bsd_normal.c: Likewise.
	* util/grub-probe.c: Likewise.

	* commands/i386/cpuid.c (has_longmode): Make static.
	* disk/i386/pc/biosdisk.c (cd_drive): Likewise.
	* include/grub/i386/bsd.h (bios_memmap_t): Remove, it's unused.

	* kern/i386/pc/startup.S (real_to_prot): Use %cs prefix to load
	GDT.  This is more robust, as %ds can change.
	(grub_biosdisk_rw_int13_extensions): Don't clear %ds before
	calling real_to_prot().
	(grub_biosdisk_get_diskinfo_int13_extensions): Likewise.

2008-03-28  Pavel Roskin  <proski@gnu.org>

	* kern/i386/pc/startup.S: Assert that uncompressed functions
	don't spill beyond GRUB_KERNEL_MACHINE_RAW_SIZE.
	* kern/i386/pc/lzo1x.S: Remove all .align directives in the
	code, as they push parts of the code (error handlers) beyond
	GRUB_KERNEL_MACHINE_RAW_SIZE.  Speed is not as important in this
	code as correctness and size.

2008-03-28  Pavel Roskin  <proski@gnu.org>

	* kern/i386/pc/startup.S
	(grub_biosdisk_get_diskinfo_int13_extensions): When converting
	data block address to the real mode, keep offset minimal.  This
	works around a bug in AWARD BIOS on old Athlon systems, which
	makes CD detection hang.

2008-03-26  Pavel Roskin  <proski@gnu.org>

	* normal/color.c (grub_parse_color_name_pair): Make `name' a
	const.
	* include/grub/normal.h: Add grub_parse_color_name_pair()
	declaration.

2008-03-24  Bean  <bean123ch@gmail.com>

	* disk/i386/pc/biosdisk.c (cd_start): Removed.
	(cd_count): Removed.
	(cd_drive): New variable.
	(grub_biosdisk_get_drive): Don't check for (cdN) device.
	(grub_biosdisk_call_hook): Likewise.
	(grub_biosdisk_iterate): Change cdrom detection method.
	(grub_biosdisk_open): Replace cd_start with cd_drive.
	(GRUB_MOD_INIT): Use grub_biosdisk_get_cdinfo_int13_extension to
	detect cdrom device.

	* include/grub/i386/pc/biosdisk.h (GRUB_BIOSDISK_MACHINE_CDROM_START):
	Removed.
	(GRUB_BIOSDISK_MACHINE_CDROM_END): Removed.
	(GRUB_BIOSDISK_CDTYPE_NO_EMUL): New macro.
	(GRUB_BIOSDISK_CDTYPE_1_2_M): Likewise.
	(GRUB_BIOSDISK_CDTYPE_1_44_M): Likewise.
	(GRUB_BIOSDISK_CDTYPE_2_88_M): Likewise.
	(GRUB_BIOSDISK_CDTYPE_HARDDISK): Likewise.
	(GRUB_BIOSDISK_CDTYPE_MASK): Likewise.
	(grub_biosdisk_cdrp): New structure.
	(grub_biosdisk_get_cdinfo_int13_extensions): New function.

	* include/grub/i386/pc/kernel.h (grub_boot_drive): Export this variable.

	* kern/i386/pc/init.c (make_install_device): Don't use (cdN) as root
	device.

	* kern/i386/pc/startup.S (grub_biosdisk_get_cdinfo_int13_extensions):
	New function.

2008-03-20  Robert Millan  <rmh@aybabtu.com>

	Remove 2 TiB limit in ata.mod.
	* disk/ata.c (grub_ata_device): Promote `size' to grub_uint64_t.
	(grub_ata_dumpinfo): Print sector count with 0x%llx.
	(grub_ata_identify): Interpret `&info16[100]' as a pointer to
	grub_uint64_t instead of grub_uint32_t.

2008-03-05  Bean  <bean123ch@gmail.com>

	* loader/i386/pc/multiboot.c (grub_multiboot_get_bootdev): New function.
	(grub_multiboot): Set boot device.

	* boot/i386/pc/lnxboot.S (real_code_2): Set %dh to 0xFF.

2008-03-02  Bean  <bean123ch@gmail.com>

	* fs/reiserfs.c (grub_reiserfs_read_symlink): Add 0 at the end of
	symlink_buffer.

2008-03-01  Yoshinori K. Okuji  <okuji@enbug.org>

	* DISTLIST: Added docs/fdl.texi, docs/grub.texi, docs/mdate-sh and
	texinfo.tex.

	* docs/grub.texi: New file. Copied from GRUB Legacy, and slightly
	modified.

	* docs/fdl.texi: New file.
	
	* docs/mdate-sh: New file. Copied from gnulib.
	* docs/texinfo.tex: Likewise.

	* config.guess: Updated from gnulib.
	* install-sh: Likewise.

2008-02-28  Robert Millan  <rmh@aybabtu.com>

	* conf/i386-linuxbios.rmk (pkglib_MODULES): Add aout.mod.
	(aout_mod_SOURCES): New variable.
	(aout_mod_CFLAGS): Likewise.
	(aout_mod_LDFLAGS): Likewise.

	* conf/i386-ieee1275.rmk: Likewise.

2008-02-28  Robert Millan  <rmh@aybabtu.com>

	* util/update-grub.in: Reorganise terminal validity check.  Accept
	`ieee1275:console' (OLPC) and `*:gfxterm' as valid too.
	Based on suggestion by Franklin PIAT.

2008-02-28  Fabian Greffrath  <greffrath@leat.rub.de>

	* include/grub/util/getroot.h (grub_util_check_block_device): Export new
	function.
	* util/getroot.c (grub_util_check_block_device): New function that
	returns the given argument if it is a block device and returns NULL else.
	* util/grub-probe.c (argument_is_device): New variable.
	(probe): Promote device_name from a variable to an argument. Receive
	device_name from grub_util_check_block_device() if path is NULL and from
	grub_guess_root_device() else. Do not free() device_name anymore.
	(options): Introduce new parameter '-d, --device'. 
	(main): Add description of the new parameter to the help screen.
	Rename path variable to argument. Set argument_is_device if the '-d'
	option is given. Pass argument to probe() depending on
	argument_is_device.

2008-02-24  Bean  <bean123ch@gmail.com>

	* fs/iso9660.c (GRUB_ISO9660_VOLDESC_BOOT): New macro.
	(GRUB_ISO9660_VOLDESC_PRIMARY): Likewise.
	(GRUB_ISO9660_VOLDESC_SUPP): Likewise.
	(GRUB_ISO9660_VOLDESC_PART): Likewise.
	(GRUB_ISO9660_VOLDESC_END): Likewise.
	(grub_iso9660_primary_voldesc): New member escape.
	(grub_iso9660_data): New member joliet.
	(grub_iso9660_convert_string): New function.
	(grub_iso9660_mount): Detect joliet extension.
	(grub_iso9660_iterate_dir): Convert filename when joliet is detected.
	(grub_iso9660_iso9660_label): Likewise.

	* conf/common.rmk (pkgdata_MODULES): Add udf.mod.
	(grub_setup_SOURCES): Add fs/udf.c.
	(grub_fstest_SOURCES): Likewise.
	(udf_mod_SOURCES): New variable.
	(udf_mod_CFLAGS): Likewise.
	(udf_mod_LDFLAGS): Likewise.

	* conf/i386-pc.rmk (grub_setup_SOURCES): Add fs/udf.c.
	(grub_emu_SOURCES): Likewise.

	* conf/i386-efi.rmk (grub_emu_SOURCES): Likewise.

	* conf/i386-ieee1275.rmk (grub_emu_SOURCES): Likewise.

	* conf/i386-linuxbios.rmk (grub_emu_SOURCES): Likewise.

	* conf/powerpc-ieee1275.rmk (grub_emu_SOURCES): Likewise.

	* fs/udf.c: New file.

2008-02-24  Robert Millan  <rmh@aybabtu.com>

	* conf/i386-efi.rmk (normal/function.c_DEPENDENCIES)
	(normal/lexer.c_DEPENDENCIES): New variables.
	* conf/i386-ieee1275.rmk (normal/function.c_DEPENDENCIES)
	(normal/lexer.c_DEPENDENCIES): Likewise.
	* conf/i386-linuxbios.rmk (normal/function.c_DEPENDENCIES)
	(normal/lexer.c_DEPENDENCIES): Likewise.
	* conf/i386-pc.rmk (normal/function.c_DEPENDENCIES)
	(normal/lexer.c_DEPENDENCIES): Likewise.
	* conf/powerpc-ieee1275.rmk (normal/function.c_DEPENDENCIES)
	(normal/lexer.c_DEPENDENCIES): Likewise.
	* conf/sparc64-ieee1275.rmk (normal/function.c_DEPENDENCIES)
	(normal/lexer.c_DEPENDENCIES): Likewise.

2008-02-23  Robert Millan  <rmh@aybabtu.com>

	* partmap/gpt.c (grub_gpt_magic): Add `0x' qualifier to each member,
	since they were intended to be in hex.  This didn't break previously
	because of a bug in gpt_partition_map_iterate() (see below).

	(gpt_partition_map_iterate): Replace `grub_memcmp' with `! grub_memcmp'
	when checking the validity of GPT header.
	Remove `partno', since it always provides the same information as `i'.

2008-02-21  Yoshinori K. Okuji  <okuji@enbug.org>

	* include/grub/efi/time.h: Fix a wrong comment.

2008-02-19  Pavel Roskin  <proski@gnu.org>

	* kern/rescue.c (grub_enter_rescue_mode): Improve initial
	message.

2008-02-19  Bean  <bean123ch@gmail.com>

	* conf/i386-pc.rmk (pkglib_MODULES): Add aout.mod _bsd.mod and bsd.mod.
	(aout_mod_SOURCES): New variable.
	(aout_mod_CFLAGS): Likewise.
	(aout_mod_LDFLAGS): Likewise.
	(_bsd_mod_SOURCES): New variable.
	(_bsd_mod_CFLAGS): Likewise.
	(_bsd_mod_LDFLAGS): Likewise.
	(bsd_mod_SOURCES): New variable.
	(bsd_mod_CFLAGS): Likewise.
	(bsd_mod_LDFLAGS): Likewise.

	* include/grub/aout.h: New file.

	* include/grub/i386/loader.h (grub_unix_real_boot): New function.

	* include/grub/i386/bsd.h: New file.

	* include/grub/i386/pc/init.h (grub_get_mmap_entry): Use EXPORT_FUNC
	to make it public.

	* kern/elf.c (grub_elf32_load): Get the physical address after the hook
	function is called, so that it's possible to change it inside the hook.
	(grub_elf64_load): Likewise.
	(grub_elf_file): Don't close the file if elf header is not found.
	(grub_elf_close): Close the file if grub_elf_file fails (The new
	grub_elf_file won't close it).
	(grub_elf32_size): Use NESTED_FUNC_ATTR for nested function calcsize.
	(grub_elf64_size): Likewise.

	* kern/i386/loader.S (grub_unix_real_boot): New function.

	* loader/aout.c: New file.

	* loader/i386/bsd.c: New file.

	* loader/i386/bsd_normal.c: New file.

	* loader/i386/pc/multiboot.c (grub_multiboot): Handle a.out format.

	* loader/multiboot2.c (grub_multiboot2): Reset grub_errno so that it
	can test othe formats.

2008-02-19  Robert Millan  <rmh@aybabtu.com>

	* partmap/gpt.c: Include `<grub/gpt_partition.h>'.
	(grub_gpt_partition_type_empty): Redefine with macro from
	`<grub/gpt_partition.h>'.
	(gpt_partition_map_iterate): Adjust partition type comparison.

	Export `entry' as partmap-specific `part.data' struct.
	(grub_gpt_header, grub_gpt_partentry): Move from here ...

	* include/grub/gpt_partition.h (grub_gpt_header)
	(grub_gpt_partentry): ... to here (new file).

	* util/i386/pc/grub-setup.c: Include `<grub/gpt_partition.h>'.

	(grub_gpt_partition_type_bios_boot): New const variable, defined
	with macro from `<grub/gpt_partition.h>'.

	(setup): Replace `first_start' with `embed_region', which keeps
	track of the embed region (and is partmap-agnostic).

	Replace find_first_partition_start() with find_usable_region(),
	which finds a usable region for embedding using partmap-specific
	knowledge (supports PC/MSDOS and GPT).

	Fix all assumptions that the embed region start at sector 1, using
	`embed_region.start' from now on.  Similarly, use `embed_region.end'
	rather than `first_start' to calculate available size.

	In grub_util_info() message, replace "into after the MBR" with an
	indication of the specific sector our embed region starts at.

2008-02-19  Robert Millan  <rmh@aybabtu.com>

	* DISTLIST: Replace `commands/ieee1275/halt.c' and
	`commands/ieee1275/reboot.c' with `commands/halt.c' and
	`commands/reboot.c'.
	* conf/powerpc-ieee1275.rmk (grub_emu_SOURCES, reboot_mod_SOURCES)
	(halt_mod_SOURCES): Likewise.
	* conf/sparc64-ieee1275.rmk (grub_emu_SOURCES, reboot_mod_SOURCES)
	(halt_mod_SOURCES): Likewise.

2008-02-17  Christian Franke  <franke@computer.org>

	* commands/cat.c (grub_cmd_cat): Add break on GRUB_TERM_ESC key.

2008-02-17  Robert Millan  <rmh@aybabtu.com>

	* util/i386/pc/grub-setup.c (setup): In find_first_partition_start(),
	set `first_start' to 0 for non-PC/MSDOS partition maps.

2008-02-16  Robert Millan  <rmh@aybabtu.com>

	* util/i386/pc/grub-setup.c (setup): In find_first_partition_start(),
	do not assume partition map is PC/MSDOS before performing checks that
	are specific to that layout.

2008-02-13  Robert Millan  <rmh@aybabtu.com>

	* conf/i386-linuxbios.rmk (grub_emu_SOURCES): Remove
	`commands/i386/pc/halt.c' and `commands/i386/pc/reboot.c'.
	* kern/i386/linuxbios/init.c (grub_halt, grub_reboot): Remove stubs.

2008-02-13  Yoshinori K. Okuji  <okuji@enbug.org>

	* configure.ac: Only a cosmetic change on the handling of
	-fno-stack-protector.

2008-02-12  Alexandre Boeglin  <alex@boeglin.org>

	* conf/i386-efi.rmk (grub_emu_SOURCES): Replace
	commands/i386/pc/halt.c and reboot.c by commands/halt.c and
	reboot.c.
	(grub_install_SOURCES): Add halt.mod and reboot.mod.
	(halt_mod_SOURCES): New variable.
	(halt_mod_CFLAGS): Likewise.
	(halt_mod_LDFLAGS): Likewise.
	(reboot_mod_SOURCES): Likewise.
	(reboot_mod_CFLAGS): Likewise.
	(reboot_mod_LDFLAGS): Likewise.

	* conf/i386-ieee1275.rmk (grub_emu_SOURCES): Replace
	commands/ieee1275/halt.c and reboot.c by commands/halt.c and
	reboot.c.
	(halt_mod_SOURCES): Likewise.
	(reboot_mod_SOURCES): Likewise.

	* conf/i386-pc.rmk (grub_emu_SOURCES): Replace
	commands/i386/pc/reboot.c by commands/reboot.c.
	(reboot_mod_SOURCES): Likewise.

	* commands/i386/pc/reboot.c: merge this file ...

	* commands/ieee1275/reboot.c: ... and this file ...

	* commands/reboot.c: ... to this file.
	Add some precompiler directive to include the correct header for
	each machine.

	* commands/ieee1275/halt.c: move this file ...

	* commands/halt.c: ... to here.
	Add some precompiler directive to include the correct header for
	each machine.

	* include/grub/efi/efi.h (grub_reboot): New function declaration.
	(grub_halt): Likewise.

	* kern/efi/efi.c (grub_reboot): New function.
	(grub_halt): Likewise.

2008-02-12  Robert Millan  <rmh@aybabtu.com>

	* util/getroot.c (grub_guess_root_device): Inspect /dev/evms before
	/dev (like it is done for /dev/mapper).  This doesn't provide support
	for EVMS, but at least it is now easy to identify the problem when it
	arises.

2008-02-11  Robert Millan  <rmh@aybabtu.com>

	* util/biosdisk.c (grub_util_biosdisk_open, linux_find_partition)
	(grub_util_biosdisk_get_grub_dev): Check open() exit status by
	comparing it with -1, not 0.

2008-02-10  Robert Millan  <rmh@aybabtu.com>

	* conf/i386-efi.rmk (grub_emu_SOURCES): Add `disk/raid.c' and
	`disk/lvm.c'.
	* conf/powerpc-ieee1275.rmk (grub_emu_SOURCES): Likewise.
	* conf/i386-pc.rmk (grub_setup_SOURCES): Likewise.

	* conf/i386-ieee1275.rmk (grub_emu_SOURCES): Move `disk/raid.c' and
	`disk/lvm.c' to the end of the list.
	* conf/i386-linuxbios.rmk (grub_emu_SOURCES): Likewise.
	* conf/i386-pc.rmk (grub_emu_SOURCES): Likewise.

2008-02-10  Robert Millan  <rmh@aybabtu.com>

	* kern/main.c (grub_load_normal_mode): Do not reset `grub_errno'.  Call
	grub_print_error() instead.  This will let user know why we're entering
	rescue mode.
	Based on suggestions from Sam Morris.

2008-02-10  Alexandre Boeglin  <alex@boeglin.org>

	* normal/arg.c (grub_arg_parse): If one of the args is "--", call add_arg()
	on remaining N args, instead of "--" arg N times.

2008-02-09  Vesa Jaaskelainen  <chaac@nic.fi>

	* font/manager.c (unknown_glyph): Added variable for unknown glyph.
	(fill_with_default_glyph): Changed to use unknown_glyph for fill
	pattern for unknown glyphs.

2008-02-09  Robert Millan  <rmh@aybabtu.com>

	* configure.ac: Probe for `help2man'.
	* Makefile.in (builddir): New variable.
	(HELP2MAN): Likewise.  Set to `true' when @HELP2MAN@ doesn't provide it,
	or otherwise add a few flags/options to it.
	(install-local): For every executable utility or script that is
	installed, invoke $(HELP2MAN) to install a manpage based on --help
	output.

	* util/i386/pc/grub-install.in: Move down `update-grub_lib' sourcing, so
	that it doesn't prevent --help from working in build tree.

	* util/i386/pc/grub-mkrescue.in (usage): Replace `grub-devel@gnu.org'
	with `bug-grub@gnu.org'.
	* util/powerpc/ieee1275/grub-mkrescue.in (usage): Likewise.
	* util/update-grub.in (usage): New function.
	Implement proper argument check, with support for --help and --version
	(as well as existing -y).

2008-02-09  Christian Franke  <franke@computer.org>

	* commands/cat.c (grub_cmd_cat): Print '\r' as hex to
	avoid overwriting previous output.
	* kern/rescue.c (grub_rescue_cmd_cat): Likewise.

2008-02-09  Robert Millan  <rmh@aybabtu.com>

	* normal/menu.c (run_menu): If timeout is set to zero, don't bother
	drawing the menu.

2008-02-09  Robert Millan  <rmh@aybabtu.com>

	* commands/sleep.c: New file.
	* conf/common.rmk (pkglib_MODULES): Add `commands/sleep.c'.
	(sleep_mod_SOURCES): New variable.
	(sleep_mod_CFLAGS): Likewise.
	(sleep_mod_LDFLAGS): Likewise.

2008-02-09  Robert Millan  <rmh@aybabtu.com>

	* disk/raid.c (grub_raid_scan_device): Add a pair of sanity checks for
	situations in which we can deduce the RAID size and the superblock
	doesn't match it.

2008-02-09  Robert Millan  <rmh@aybabtu.com>

	* disk/lvm.c [GRUB_UTIL] (grub_lvm_memberlist): New function.  Construct
	and return a grub_diskmemberlist_t composed of LVM physical volumes.
	[GRUB_UTIL] (grub_lvm_dev): Add `memberlist' member.

	* disk/raid.c [GRUB_UTIL] (grub_raid_memberlist): New function.  Construct
	and return a grub_diskmemberlist_t composed of physical array members.
	[GRUB_UTIL] (grub_raid_dev): Add `memberlist' member.

	* include/grub/disk.h [GRUB_UTIL] (grub_disk_memberlist): New struct
	prototype.
	[GRUB_UTIL] (struct grub_disk_dev): Add `memberlist' function pointer.
	[GRUB_UTIL] (struct grub_disk_memberlist): New struct declaration.
	[GRUB_UTIL] (grub_disk_memberlist_t): New typedef.

	* util/grub-probe.c (probe): Move partmap probing code from here ...
	(probe_partmap): ... to here.
	(probe): Use probe_partmap() once for the disk we're probing, and
	additionally, when such disk contains a memberlist() struct member,
	once for each disk that is contained in the structure returned by
	memberlist().

2008-02-09  Robert Millan  <rmh@aybabtu.com>

	* util/grub-probe.c (main): When `verbosity > 1', set `debug'
	environment variable to 'all' in order to obtain debug output from
	non-util/ code.
	* util/i386/pc/grub-setup.c (main): Likewise.

2008-02-08  Robert Millan  <rmh@aybabtu.com>

	* disk/raid.c (grub_raid_scan_device): Check for
	`array->device[sb.this_disk.number]' rather than for
	`array->device[sb.this_disk.number]->name', since the latter is not
	garanteed to be accessible.

2008-02-08  Robert Millan  <rmh@aybabtu.com>

	* disk/raid.c: Update copyright.
	* fs/cpio.c: Likewise.
	* include/grub/raid.h: Likewise.
	* loader/i386/pc/multiboot.c: Likewise.
	* util/hostfs.c: Likewise.

2008-02-08  Robert Millan  <rmh@aybabtu.com>

	* include/grub/raid.h (struct grub_raid_array): Change type of `device'
	to a grub_disk_t array.
	* disk/raid.c (grub_raid_read): Replace `device[x].disk' accesses with
	`device[x]'.
	(grub_raid_scan_device): Replace `device[x].name' accesses with
	`device[x]->name'.  Simplify initialization of `array->device[x]'.

2008-02-08  Robert Millan  <rmh@aybabtu.com>

	* disk/raid.c (grub_raid_open, grub_raid_scan_device): Add a few
	grub_dprintf() calls.
	* kern/disk.c (grub_disk_read): Include grub_errmsg in out of range
	error message.

2008-02-07  Christian Franke  <franke@computer.org>

	* util/hostfs.c (grub_hostfs_open): Use fseeko and ftello
	instead of fseek and ftell to support large files.
	(grub_hostfs_read): Likewise.

2008-02-07  Robert Millan  <rmh@aybabtu.com>

	Patch from Jeroen Dekkers.
	* disk/raid.c (grub_raid_scan_device): Reset `grub_errno' on disk
	failure, since succesfuly reading all array members might not be
	required.

2008-02-06  Robert Millan  <rmh@aybabtu.com>

	* util/grub-probe.c (probe): Simplify partmap probing (with the
	assumption that the first word up to the underscore equals to
	the module name).

2008-02-06  Christian Franke  <franke@computer.org>

	* fs/cpio.c (grub_cpio_find_file): Return GRUB_ERR_NONE
	(and set *ofs = 0) instead of GRUB_ERR_FILE_NOT_FOUND on
	last block of a cpio or tar stream.
	Check for "TRAILER!!!" instead of any empty data
	block to detect last block of a cpio stream.
	(grub_cpio_dir): Fix constness of variable np.
	(grub_cpio_open): Return GRUB_ERR_FILE_NOT_FOUND if
	cpio or tar trailer is detected.  This fixes a crash
	on open of a non existing file.

2008-02-05  Bean  <bean123ch@gmail.com>

	* loader/i386/pc/multiboot.c (grub_multiboot_load_elf32): Get physical
	address of entry.
	(grub_multiboot_load_elf64): Likewise.
	(grub_multiboot): Initialize mbi structure.

	* util/grub-fstest.c: Don't include unused header file script.h.

	* conf/common.rmk (grub-fstest.c_DEPENDENCIES): Move to the begginning
	of file.
	(grub_fstest_SOURCES): Likewise.

2008-02-05  Robert Millan  <rmh@aybabtu.com>

	* include/grub/term.h (GRUB_TERM_LEFT, GRUB_TERM_RIGHT)
	(GRUB_TERM_UP, GRUB_TERM_DOWN, GRUB_TERM_HOME, GRUB_TERM_END)
	(GRUB_TERM_DC, GRUB_TERM_PPAGE, GRUB_TERM_NPAGE, GRUB_TERM_ESC)
	(GRUB_TERM_TAB, GRUB_TERM_BACKSPACE): New macros.

	* kern/i386/pc/startup.S: Include `<grub/term.h>'.
	(translation_table): Replace hardcoded values with macros
	provided by `<grub/term.h>'.

	* term/i386/pc/at_keyboard.c: Include `<grub/term.h>'.
	(keyboard_map): Correct/add a few values, with macros provided
	by `<grub/term.h>'.
	(keyboard_map_shift): Zero values that don't differ from their
	`keyboard_map' equivalents.
	(grub_console_checkkey): Optimize KEYBOARD_STATUS_CAPS_LOCK toggling.
	Discard the second scan code that is always sent by Caps lock.
	Only use `keyboard_map_shift' when it provides a non-zero value,
	otherwise fallback to `keyboard_map'.

2008-02-04  Bean  <bean123ch@gmail.com>

	* Makefile.in (enable_grub_fstest): New variable.

	* conf/common.rmk (grub_fstest_init.lst): New rule.
	(grub_fstest_init.h): Likewise.
	(grub_fstest_init.c): Likewise.
	(util/grub-fstest.c_DEPENDENCIES): New variable.
	(grub_fstest_SOURCES): Likewise.

	* configure.ac (enable_grub_fstest): Check for --enable-grub-fstest.

	* util/grub-fstest.c: New file.

2008-02-03  Yoshinori K. Okuji  <okuji@enbug.org>

	Make grub-setup handle a separate root device.
	
	* util/i386/pc/grub-setup.c (setup): Always open the root device,
	so that the root device can be compared with the destination
	device.
	When embedding the core image, if the root and destination devices
	are different, set ROOT_DRIVE to ROOT_DEV->DISK->ID. Otherwise, to
	0xFF.
	When not embedding, set ROOT_DRIVE to 0xFF.
	
2008-02-03  Yoshinori K. Okuji  <okuji@enbug.org>

	Add support for having a grub directory in a different drive. This
	is still only the data handling part.
	
	* kern/i386/pc/startup.S (multiboot_trampoline): Set %dh to 0xFF.
	(codestart): Save %dh in GRUB_ROOT_DRIVE.
	(grub_root_drive): New variable.

	* kern/i386/pc/init.c (make_install_device): Use GRUB_ROOT_DRIVE
	instead of GRUB_BOOT_DRIVE to construct a device name. Set
	GRUB_ROOT_DRIVE to GRUB_BOOT_DRIVE if it is 0xFF, otherwise use it
	as it was.

	* include/grub/i386/pc/kernel.h (grub_root_drive): New prototype.

	* include/grub/i386/pc/boot.h (GRUB_BOOT_MACHINE_ROOT_DRIVE): New
	macro.
	(GRUB_BOOT_MACHINE_DRIVE_CHECK): Set to 0x4f.

	* boot/i386/pc/pxeboot.S (_start): Set %dh to 0xFF. For now, this
	is bogus, because PXE booting does not specify any drive
	correctly.

	* boot/i386/pc/lnxboot.S (reg_edx): Set the second byte to 0xFF. I
	am not sure if this is really correct.

	* boot/i386/pc/cdboot.S: Set %dh to 0xFF, because the root drive
	is always identical to the boot drive when booting from a CD.

	* boot/i386/pc/boot.S (MOV_MEM_TO_AL): Removed. Not needed any
	longer.
	(root_drive): New variable.
	(real_start): Unconditionally set %dh to ROOT_DRIVE.
	(setup_sectors): Push %dx right after popping it, because %dh will
	be modified later.
	(copy_buffer): Restore %dx.

2008-02-03  Robert Millan  <rmh@aybabtu.com>

	* util/i386/pc/grub-mkrescue.in: Rewrite most of image generation to
	use `cdboot.img' for cdrom images.

2008-02-03  Robert Millan  <rmh@aybabtu.com>

	* util/grub.d/00_header.in: Issue scripting commands for GRUB to
	only setup gfxterm when `font' command has succeeded.

2008-02-03  Robert Millan  <rmh@aybabtu.com>

	* loader/multiboot_loader.c [GRUB_MACHINE_LINUXBIOS]
	(grub_rescue_cmd_multiboot_loader)
	(grub_rescue_cmd_module_loader): Enable multiboot1 calls.

2008-02-03  Pavel Roskin  <proski@gnu.org>

	* kern/i386/pc/startup.S (grub_chainloader_real_boot): Pop
	%edx and %esi from stack only after grub_gate_a20() is called.
	grub_gate_a20() clobbers %edx.

2008-02-03  Yoshinori K. Okuji  <okuji@enbug.org>

	* configure.ac (AC_INIT): Bumped to 1.96.

	* DISTLIST: Added boot/i386/pc/cdboot.S, bus/pci.c,
	commands/lspci.c,disk/memdisk.c, include/grub/pci.h,
	include/grub/i386/pc/pci.h, video/readers/jpeg.c, and
	video/readers/png.c.

2008-02-03  Bean  <bean123ch@gmail.com>

	* conf/i386-pc.rmk (pkglib_IMAGES): Add cdboot.img.
	(cdboot_img_SOURCES): New variable.
	(cdboot_img_ASFLAGS): New variable.
	(cdboot_img_LDFLAGS): New variable.

	* boot/i386/pc/cdboot.S: New file.

	* disk/i386/pc/biosdisk.c (cd_start): New variable.
	(cd_count): Likewise.
	(grub_biosdisk_get_drive): Add support for cd device.
	(grub_biosdisk_call_hook): Likewise.
	(grub_biosdisk_iterate): Likewise.
	(grub_biosdisk_open): Likewise.
	(GRUB_BIOSDISK_CDROM_RETRY_COUNT): New macro.
	(grub_biosdisk_rw): Support reading from cd device.
	(GRUB_MOD_INIT): Iterate cd devices.

	* include/grub/i386/pc/biosdisk.h (GRUB_BIOSDISK_FLAG_CDROM): New macro.
	(GRUB_BIOSDISK_MACHINE_CDROM_START): Likewise.
	(GRUB_BIOSDISK_MACHINE_CDROM_END): Likewise.

	* kern/i386/pc/init.c (make_install_device): Check for cd device.

2008-02-02  Robert Millan  <rmh@aybabtu.com>

	* commands/read.c: New file.
	* conf/common.rmk (pkglib_MODULES): Add `commands/read.c'.
	(read_mod_SOURCES): New variable.
	(read_mod_CFLAGS): Likewise.
	(read_mod_LDFLAGS): Likewise.

2008-02-02  Robert Millan  <rmh@aybabtu.com>

	* normal/main.c (grub_normal_execute): Check for `menu->size' when
	determining whether menu has to be displayed.

2008-02-02  Marco Gerards  <marco@gnu.org>

	* bus/pci.c: New file.

	* include/grub/pci.h: Likewise.

	* include/grub/i386/pc/pci.h: Likewise.

	* commands/lspci.c: Likewise.

	* conf/i386-pc.rmk (pkglib_MODULES): Add `pci.mod' and
	`lspci.mod'.
	(pci_mod_SOURCES): New variable.
	(pci_mod_CFLAGS): Likewise.
	(pci_mod_LDFLAGS): Likewise.
	(lspci_mod_SOURCES): Likewise.
	(lspci_mod_CFLAGS): Likewise.
	(lspci_mod_LDFLAGS): Likewise.	

2008-02-02  Bean  <bean123ch@gmail.com>

	* fs/ufs.c (INODE_BLKSZ): Fix incorrect value.
	(grub_ufs_get_file_block): Fix indirect block calculation problem.

	* fs/xfs.c (grub_xfs_sblock): New member log2_dirblk.
	(grub_xfs_btree_node): New structure.
	(grub_xfs_btree_root): New structure.
	(grub_xfs_inode): New members nblocks, extsize, nextents and btree.
	(GRUB_XFS_EXTENT_OFFSET): Use exts instead of inode->data.extents.
	(GRUB_XFS_EXTENT_BLOCK): Likewise.
	(GRUB_XFS_EXTENT_SIZE): Likewise.
	(grub_xfs_read_block): Support btree format type.
	(grub_xfs_iterate_dir): Use NESTED_FUNC_ATTR in call_hook.
	Use directory block as basic unit.

	* fs/fshelp.c (grub_fshelp_read_file): Bug fix for sparse block.

	* aclocal.m4 (grub_i386_CHECK_REGPARM_BUG): Define NESTED_FUNC_ATTR as
	__attribute__ ((__regparm__ (1))).

2008-02-01  Robert Millan  <rmh@aybabtu.com>

	Correct a mistake in previous commit.

	* conf/i386-pc.rmk (normal/execute.c_DEPENDENCIES): Move to the
	top.
	(normal/command.c_DEPENDENCIES): New variable.

2008-02-01  Robert Millan  <rmh@aybabtu.com>

	* conf/i386-efi.rmk (normal/execute.c_DEPENDENCIES): Move to the
	top.
	(normal/command.c_DEPENDENCIES): New variable.
	(grub-emu_DEPENDENCIES, normal_mod_DEPENDENCIES): Remove variables.
	* conf/i386-ieee1275.rmk: Likewise.
	* conf/i386-linuxbios.rmk: Likewise.
	* conf/i386-pc.rmk: Likewise.
	* conf/sparc64-ieee1275.rmk: Likewise.
	* conf/powerpc-ieee1275.rmk: Likewise.
	(grub_emu_SOURCES): Add `fs/fshelp.c'.

	* genmk.rb: Add `$(#{src}_DEPENDENCIES)' in targets that require it.

2008-02-01  Robert Millan  <rmh@aybabtu.com>

	* kern/disk.c (grub_disk_read, grub_disk_write): Add grub_dprintf()
	call at beginning of function.

2008-01-31  Pavel Roskin  <proski@gnu.org>

	* util/powerpc/ieee1275/grub-mkrescue.in: New file.
	* conf/powerpc-ieee1275.rmk (bin_SCRIPTS): New variable.
	(grub_mkrescue_SOURCES): Likewise.
	* DISTLIST: Add util/powerpc/ieee1275/grub-mkrescue.in.

2008-01-30  Robert Millan  <rmh@aybabtu.com>

	* conf/i386-pc.rmk (sbin_UTILITIES): Remove `grub-probe'.
	(util/grub-probe.c_DEPENDENCIES, grub_probe_SOURCES): Moved from here ...
	* conf/common.rmk (util/grub-probe.c_DEPENDENCIES)
	(grub_probe_SOURCES): ... to here.

	* conf/i386-efi.rmk (sbin_UTILITIES): Remove `grub-probe'.
	(util/grub-probe.c_DEPENDENCIES, grub_probe_SOURCES): Remove.
	* conf/i386-ieee1275.rmk: Likewise.
	* conf/i386-linuxbios.rmk: Likewise.
	* conf/powerpc-ieee1275.rmk: Likewise.

2008-01-30  Tristan Gingold  <gingold@free.fr>

	* kern/rescue.c: Silently accept empty lines.

2008-01-29  Bean  <bean123ch@gmail.com>

	* boot/i386/pc/lnxboot.S (data_start): Code cleanup.
	(real_code_2): Code cleanup and change comment style.
	(move_memory): Avoid using 32-bit address mode.

2008-01-29  Bean  <bean123ch@gmail.com>

	* conf/i386-pc.rmk (pkglib_MODULES): Add `png.mod'.
	(png_mod_SOURCES): New variable.
	(png_mod_CFLAGS): Likewise.
	(png_mod_LDFLAGS): Likewise.

	* video/readers/png.c: New file.

2008-01-28  Robert Millan  <rmh@aybabtu.com>

	* include/grub/i386/linuxbios/kernel.h (GRUB_MOD_GAP): New macro.
	* kern/powerpc/ieee1275/init.c (grub_arch_modules_addr): Remove
	`ifndef GRUB_MOD_GAP' hack.
	* util/elf/grub-mkimage.c (add_segments): Likewise.

2008-01-27  Robert Millan  <rmh@aybabtu.com>

	* kern/powerpc/ieee1275/init.c (grub_arch_modules_addr): Skip
	`GRUB_MOD_GAP' for platforms in which it's not defined.
	* util/elf/grub-mkimage.c (add_segments): Likewise.

2008-01-27  Robert Millan  <rmh@aybabtu.com>

	Get grub-emu to build again (including parallel builds).

	* conf/i386-pc.rmk (util/grub-emu.c_DEPENDENCIES): Remove variable.
	Split into ...
	(util/grub-emu.c_DEPENDENCIES): ... this, ...
	(normal/execute.c_DEPENDENCIES): ... this, ...
	(grub-emu_DEPENDENCIES): ... and this.

	* conf/i386-efi.rmk: Likewise.
	* conf/i386-linuxbios.rmk: Likewise.
	* conf/i386-ieee1275.rmk: Likewise.
	* conf/powerpc-ieee1275.rmk: Likewise.
	(grub_emu_SOURCES): Remove duplicated `kern/file.c'.

2008-01-27  Robert Millan  <rmh@aybabtu.com>

	* NEWS: Add a few items.

2008-01-27  Robert Millan  <rmh@aybabtu.com>

	Fix parallel builds with grub-emu.  Based on earlier commit for
	grub-probe and grub-setup.

	* conf/i386-pc.rmk (grub-emu_DEPENDENCIES): Renamed to ...
	(util/grub-emu.c_DEPENDENCIES): ... this.
	* conf/i386-efi.rmk (grub-emu_DEPENDENCIES): Renamed to ...
	(util/grub-emu.c_DEPENDENCIES): ... this.
	* conf/i386-linuxbios.rmk (grub-emu_DEPENDENCIES): Renamed to ...
	(util/grub-emu.c_DEPENDENCIES): ... this.
	* conf/i386-ieee1275.rmk (grub-emu_DEPENDENCIES): Renamed to ...
	(util/grub-emu.c_DEPENDENCIES): ... this.
	* conf/powerpc-ieee1275.rmk (grub-emu_DEPENDENCIES): Renamed to ...
	(util/grub-emu.c_DEPENDENCIES): ... this.

2008-01-27  Pavel Roskin  <proski@gnu.org>

	* include/grub/powerpc/ieee1275/kernel.h: Introduce GRUB_MOD_GAP
	to create a gap between _end and the modules added to the image
	with grub-mkrescue.  That fixes "CLAIM failed" on PowerMAC.
	* kern/powerpc/ieee1275/init.c: Use GRUB_MOD_GAP.
	* util/elf/grub-mkimage.c (add_segments): Likewise.

2008-01-26  Pavel Roskin  <proski@gnu.org>

	* kern/dl.c (grub_dl_load): Don't abort if prefix is not set,
	just return an error.

2008-01-26  Bean  <bean123ch@gmail.com>

	* fs/reiserfs.c (grub_fshelp_node): New member next_offset.
	(grub_reiserfs_get_item): Save offset of the next item.
	(grub_reiserfs_iterate_dir): Use next_offset to find next item.

2008-01-25  Robert Millan  <rmh@aybabtu.com>

	* conf/i386-pc.rmk (grub_setup_SOURCES, grub_emu_SOURCES): Regroup to
	make all filesystem sources appear together (possibly fixing omissions
	while at it).
	* conf/i386-efi.rmk (grub_emu_SOURCES): Likewise.
	* conf/i386-ieee1275.rmk (grub_emu_SOURCES): Likewise.
	* conf/i386-linuxbios.rmk (grub_emu_SOURCES): Likewise.
	* conf/powerpc-ieee1275.rmk (grub_emu_SOURCES): Likewise.

	* conf/i386-pc.rmk (grub_probe_SOURCES): Likewise.  Additionally,
	add `kern/file.c'.
	* conf/i386-efi.rmk (grub_probe_SOURCES): Likewise.
	* conf/i386-ieee1275.rmk (grub_probe_SOURCES): Likewise.
	* conf/i386-linuxbios.rmk (grub_probe_SOURCES): Likewise.
	* conf/powerpc-ieee1275.rmk (grub_probe_SOURCES): Likewise.

	* util/grub-probe.c: Include `<grub/file.h>' and `<sys/stat.h>'.
	(probe): Add a sanity check to make sure of our ability to read
	requested files when probing for filesystem type.

	* genmk.rb: Update copyright year (2007).

	* include/grub/fs.h (grub_fat_init, grub_fat_fini, grub_ext2_init)
	(grub_ext2_fini, grub_ufs_init, grub_ufs_fini, grub_minix_init)
	(grub_minix_fini, grub_hfs_init, grub_hfs_fini, grub_jfs_init)
	(grub_jfs_fini, grub_xfs_init, grub_xfs_fini, grub_affs_init)
	(grub_affs_fini, grub_sfs_init, grub_sfs_fini, grub_iso9660_init)
	: Remove function prototypes.

2008-01-25  Robert Millan  <rmh@aybabtu.com>

	Revert my previous commits (based on wrong assumption of how grub_errno
	works).

	* kern/disk.c (grub_disk_open): Stop reseting grub_errno.
	* kern/file.c (grub_file_open): Likewise.

2008-01-24  Pavel Roskin  <proski@gnu.org>

	* include/grub/ieee1275/ieee1275.h: Introduce flag for firmwares
	that hang if GRUB tries to setup colors.
	* term/ieee1275/ofconsole.c (grub_ofconsole_init): Don't set
	colors for firmwares that don't support it.
	* kern/powerpc/ieee1275/cmain.c (grub_ieee1275_set_flag):
	Recognize Open Hack'Ware, set flags to work around its
	limitations.

2008-01-24  Robert Millan  <rmh@aybabtu.com>

	* kern/file.c (grub_file_open): Do not account previous failures of
	unrelated functions when grub_errno is checked for.
	Reported by Oleg Strikov.

2008-01-24  Bean  <bean123ch@gmail.com>

	* fs/ufs.c (GRUB_UFS_VOLNAME_LEN): New macro.
	(grub_ufs_sblock): New member volume name.
	(grub_ufs_find_file): Fix string copy bug.
	(grub_ufs_label): Implement this function properly.

	* fs/hfs.c (grub_hfs_cnid_type): New enum.
	(grub_hfs_iterate_records): Use the correct file number for extents
	and catalog file. Fix problem in next index calculation.
	(grub_hfs_find_node): Replace recursive function call with loop.
	(grub_hfs_iterate_dir): Replace recursive function call with loop.

2008-01-23  Robert Millan  <rmh@aybabtu.com>

	* include/grub/i386/ieee1275/loader.h: Include `<grub/types.h>',
	`<grub/symbol.h>' and `<grub/multiboot.h>'.
	(grub_multiboot2_real_boot): New function prototype.

	* include/grub/i386/pc/memory.h: Include `<grub/machine/machine.h>'.
	[!GRUB_MACHINE_IEEE1275] (grub_lower_mem, grub_upper_mem): Disable.

	* kern/i386/ieee1275/init.c (grub_os_area_addr)
	(grub_os_area_size, grub_lower_mem, grub_upper_mem): Remove variables.

2008-01-23  Robert Millan  <rmh@aybabtu.com>

	* kern/mm.c (grub_mm_init_region): Replace grub_dprintf() call with
	#ifdef'ed out grub_printf().

2008-01-23  Robert Millan  <rmh@aybabtu.com>

	* term/i386/pc/at_keyboard.c (grub_keyboard_isr): #ifdef out
	grub_dprintf calls, since they make "debug=all" mode unusable.
	(grub_console_checkkey): Likewise.

2008-01-23  Robert Millan  <rmh@aybabtu.com>

	* conf/i386-ieee1275.rmk (kernel_elf_SOURCES): Add
	`term/i386/pc/at_keyboard.c'.
	(pkglib_MODULES): Add `serial.mod'.
	(serial_mod_SOURCES): New variable.
	(serial_mod_CFLAGS): Likewise.
	(serial_mod_LDFLAGS): Likewise.

	* include/grub/i386/ieee1275/console.h: Add `<grub/symbol.h>'.  Remove
	`<grub/powerpc/ieee1275/console.h>'.
	(grub_keyboard_controller_init): New function prototype.
	(grub_console_checkkey): Likewise.
	(grub_console_getkey): Likewise.

	* kern/powerpc/ieee1275/init.c (grub_machine_init): Initialize AT
	keyboard on i386.

	* term/ieee1275/ofconsole.c (grub_ofconsole_term): On i386, use
	grub_ofconsole_checkkey() and grub_ofconsole_getkey() for input.

2008-01-23  Robert Millan  <rmh@aybabtu.com>

	* kern/i386/pc/init.c (make_install_device): When memdisk image is
	present, "(memdisk)/boot/grub" becomes the default prefix.

	* util/i386/pc/grub-mkrescue.in: Switch to a minimal core.img plus
	a memdisk tarball with all the modules.  Add --overlay=DIR option that
	allows users to overlay additional files into the image.

2008-01-23  Robert Millan  <rmh@aybabtu.com>

	* conf/i386-ieee1275.rmk (kernel_elf_SOURCES): Add `machine/loader.h'
	and `machine/memory.h'.
	(pkglib_MODULES): Add `multiboot.mod' and `_multiboot.mod'.
	(_multiboot_mod_SOURCES): New variable.
	(_multiboot_mod_CFLAGS): Likewise.
	(_multiboot_mod_LDFLAGS): Likewise.
	(multiboot_mod_SOURCES): Likewise.
	(multiboot_mod_CFLAGS): Likewise.
	(multiboot_mod_LDFLAGS): Likewise.

	* include/grub/i386/ieee1275/loader.h: New file.

	* include/grub/i386/ieee1275/machine.h: Likewise.

	* include/grub/i386/ieee1275/memory.h: Likewise.

	* include/grub/i386/pc/init.h (grub_os_area_addr): Remove (redundant)
	variable declaration.
	(grub_os_area_size): Likewise.

	* kern/i386/ieee1275/init.c (grub_os_area_addr, grub_os_area_size)
	(grub_lower_mem, grub_upper_mem): New variables.
	(grub_stop_floppy): New function (just to make
	grub_multiboot2_real_boot() happy).

	* kern/i386/ieee1275/startup.S: Include `<grub/machine/memory.h>',
	`<grub/cpu/linux.h>', `<multiboot.h>' and `<multiboot2.h>'.
	(grub_stop): New function.
	Include `"../realmode.S"' and `"../loader.S"'.

	* loader/multiboot_loader.c: Include `<grub/machine/machine.h>'.
	Replace `__i386__' #ifdefs with `GRUB_MACHINE_PCBIOS'.

	* loader/powerpc/ieee1275/multiboot2.c (grub_mb2_arch_boot): On i386,
	rely on grub_multiboot2_real_boot() for final boot.

2008-01-22  Robert Millan  <rmh@aybabtu.com>

	* disk/ieee1275/ofdisk.c (grub_ofdisk_iterate): When
	`GRUB_IEEE1275_FLAG_OFDISK_SDCARD_ONLY' flag is set, skip any
	device that doesn't look like an SD card.
	* include/grub/ieee1275/ieee1275.h (grub_ieee1275_flag): Add
	`GRUB_IEEE1275_FLAG_OFDISK_SDCARD_ONLY' flag.
	* kern/powerpc/ieee1275/cmain.c (grub_ieee1275_set_flag): Detect
	OLPC laptop, and set `GRUB_IEEE1275_FLAG_OFDISK_SDCARD_ONLY' when
	found.

2008-01-22  Robert Millan  <rmh@aybabtu.com>

	* kern/powerpc/ieee1275/init.c (grub_claim_heap): Add sanity check to
	avoid claiming over our own code.

2008-01-22  Bean  <bean123ch@gmail.com>

	* conf/i386-pc.rmk (pkglib_MODULES): Add `jpeg.mod'.
	(jpeg_mod_SOURCES): New variable.
	(jpeg_mod_CFLAGS): Likewise.
	(jpeg_mod_LDFLAGS): Likewise.

	* video/readers/jpeg.c : New file.

2008-01-22  Bean  <bean123ch@gmail.com>

	* fs/cpio.c (grub_cpio_find_file): Return GRUB_ERR_FILE_NOT_FOUND when
	there are no more items.

2008-01-21  Robert Millan  <rmh@aybabtu.com>

	* kern/mm.c (grub_mm_init_region): Improve debug message.

2008-01-21  Robert Millan  <rmh@aybabtu.com>

	* conf/i386-pc.rmk (GRUB_MEMORY_MACHINE_LINK_ADDR): New variable.
	(kernel_img_LDFLAGS): Use `GRUB_MEMORY_MACHINE_LINK_ADDR' as link
	address.
	(grub_mkimage_CFLAGS): Propagate `GRUB_MEMORY_MACHINE_LINK_ADDR' as
	a C macro.
	* include/grub/i386/pc/memory.h (GRUB_MEMORY_MACHINE_UPPER): New macro.
	Indicates start of upper memory.
	* util/i386/pc/grub-mkimage.c: Include `<grub/machine/memory.h>'.
	(generate_image): Abort when image size is big enough to corrupt
	upper memory.

	* include/grub/i386/pc/vga.h: Include `<grub/machine/memory.h>'.
	(GRUB_MEMORY_MACHINE_VGA_ADDR): Alias for `GRUB_MEMORY_MACHINE_UPPER'.
	* term/i386/pc/vga.c (VGA_MEM): Use `GRUB_MEMORY_MACHINE_VGA_ADDR'
	instead of hardcoding 0xA0000.
	* video/i386/pc/vbe.c: Include `<grub/machine/vga.h>'.
	(grub_vbe_set_video_mode): Use `GRUB_MEMORY_MACHINE_VGA_ADDR'
	instead of hardcoding 0xA0000.

2008-01-21  Robert Millan  <rmh@aybabtu.com>

	* disk/memdisk.c (memdisk_size): New variable.
	(grub_memdisk_open): Replace grub_arch_memdisk_size() call with
	`memdisk_size'.
	(grub_memdisk_init): Initialize `memdisk_size'.  Reallocate memdisk
	image to dynamic memory.
	(grub_memdisk_fini): Replace grub_arch_memdisk_size() call with
	`memdisk_size'.  Free memdisk block.

2008-01-21  Robert Millan  <rmh@aybabtu.com>

	Fix detection of very small filesystems (like tar).

	* fs/reiserfs.c (grub_reiserfs_mount): When disk is too small to
	contain a ReiserFS, abort with GRUB_ERR_BAD_FS rather than
	GRUB_ERR_OUT_OF_RANGE (which made the upper layer think there's
	a problem with this disk).

2008-01-21  Robert Millan  <rmh@aybabtu.com>

	* disk/i386/pc/biosdisk.c (grub_biosdisk_iterate): Add debug message
	on grub_biosdisk_rw_standard() error.

2008-01-21  Robert Millan  <rmh@aybabtu.com>

	* include/grub/ieee1275/ieee1275.h: Add 2008 to Copyright line for
	recent changes.
	* kern/elf.c: Likewise.
	* kern/ieee1275/ieee1275.c: Likewise.
	* kern/powerpc/ieee1275/openfw.c: Likewise.
	* term/ieee1275/ofconsole.c: Likewise.

2008-01-21  Robert Millan  <rmh@aybabtu.com>

	* include/grub/i386/pc/kernel.h: Include `<grub/symbol.h>'.

	* include/grub/kernel.h (grub_arch_memdisk_addr)
	(grub_arch_memdisk_size): Moved from here ...

	* include/grub/i386/pc/kernel.h (grub_arch_memdisk_addr)
	(grub_arch_memdisk_size): ... to here.

2008-01-21  Robert Millan  <rmh@aybabtu.com>

	Mostly based on bugfix from Bean.

	* kern/elf.c (grub_elf32_phdr_iterate): Use `NESTED_FUNC_ATTR'
	attribute with hook() parameter.
	(grub_elf32_load): Use `NESTED_FUNC_ATTR' with grub_elf32_load_segment()
	declaration.
	(grub_elf64_phdr_iterate): Use `NESTED_FUNC_ATTR'
	attribute with hook() parameter.
	(grub_elf64_load): Use `NESTED_FUNC_ATTR' with grub_elf64_load_segment()
	declaration.

2008-01-21  Robert Millan  <rmh@aybabtu.com>

	* conf/i386-pc.rmk (kernel_img_HEADERS): Add `machine/kernel.h'.
	(pkglib_MODULES): Add `memdisk.mod'.
	(memdisk_mod_SOURCES): New variable.
	(memdisk_mod_CFLAGS): Likewise.
	(memdisk_mod_LDFLAGS): Likewise.

	* disk/memdisk.c: New file.

	* include/grub/disk.h (grub_disk_dev_id): Add
	`GRUB_DISK_DEVICE_MEMDISK_ID'.

	* include/grub/i386/pc/kernel.h
	(GRUB_KERNEL_MACHINE_MEMDISK_IMAGE_SIZE): New macro.
	(GRUB_KERNEL_MACHINE_PREFIX): Increment by 4.
	(grub_kernel_image_size): New variable declaration.
	(grub_total_module_size): Likewise.
	(grub_memdisk_image_size): Likewise.

	* include/grub/i386/pc/memory.h
	(GRUB_MEMORY_MACHINE_DECOMPRESSION_ADDR): New macro.

	* include/grub/kernel.h: Include `<grub/symbol.h>'.
	(grub_arch_memdisk_addr): New variable declaration.
	(grub_arch_memdisk_size): Likewise.

	* kern/i386/pc/init.c (grub_arch_memdisk_addr): New function.
	(grub_arch_memdisk_size): Likewise.

	* kern/i386/pc/startup.S (grub_memdisk_image_size): New variable.
	(codestart): Replace hardcoded `0x100000' with
	`GRUB_MEMORY_MACHINE_DECOMPRESSION_ADDR' macro.

	* util/i386/pc/grub-mkimage.c: Include `<grub/misc.h>'.
	(generate_image): Add `memdisk_path' parameter.  When `memdisk_path' is
	not NULL, append the contents of the file it refers to, at the end of
	the compressed kernel image.  Initialize `grub_memdisk_image_size'
	variable (at `GRUB_KERNEL_MACHINE_MEMDISK_IMAGE_SIZE' offset).
	(options): Add "memdisk"|'m' option.
	(main): Parse --memdisk|-m option, and pass user-provided path as
	parameter to generate_image().

2008-01-20  Robert Millan  <rmh@aybabtu.com>

	* kern/sparc64/ieee1275/openfw.c (grub_devalias_iterate): Copy debug
	grub_dprintf() calls from here ...
	* kern/powerpc/ieee1275/openfw.c (grub_devalias_iterate): ... to here.

2008-01-20  Robert Millan  <rmh@aybabtu.com>

	Fix detection of "real mode" when /options/real-mode? doesn't exist.

	* include/grub/ieee1275/ieee1275.h (grub_ieee1275_mmu): New variable
	declaration.
	* kern/powerpc/ieee1275/cmain.c (grub_ieee1275_mmu): New variable.
	(grub_ieee1275_find_options): If `grub_ieee1275_mmu' is 0, set
	`GRUB_IEEE1275_FLAG_REAL_MODE'.
	(cmain): Intialize `grub_ieee1275_mmu' (using /chosen/mmu integer
	property).
	* kern/powerpc/ieee1275/openfw.c (grub_map): Rely on pre-initialized
	`grub_ieee1275_mmu' rather than obtaining a handler on every call.

2008-01-19  Robert Millan  <rmh@aybabtu.com>

	Get rid of confusing function (superceeded by
	`grub_ieee1275_get_integer_property')
	* include/grub/ieee1275/ieee1275.h (grub_ieee1275_decode_int_4): Remove
	prototype.
	* kern/ieee1275/ieee1275.c (grub_ieee1275_decode_int_4): Remove
	function.
	* term/ieee1275/ofconsole.c (grub_ofconsole_init): Avoid use of
	grub_ieee1275_decode_int_4(), by obtaining integer properties directly
	in native endianess from grub_ieee1275_get_integer_property().

2008-01-19  Robert Millan  <rmh@aybabtu.com>

	* kern/powerpc/ieee1275/openfw.c (grub_halt): Issue "power-off"
	command after "shut-down", since implementations differ on which
	the command for halt is.

2008-01-19  Robert Millan  <rmh@aybabtu.com>

	* include/grub/i386/linuxbios/console.h: Add header protection.
	(grub_keyboard_controller_init): New function prototype.
	* term/i386/pc/at_keyboard.c (KEYBOARD_COMMAND_ISREADY): New macro.
	(KEYBOARD_COMMAND_READ): Likewise.
	(KEYBOARD_COMMAND_WRITE): Likewise.
	(KEYBOARD_SCANCODE_SET1): Likewise.
	(grub_keyboard_controller_write): New function.
	(grub_keyboard_controller_read): Likewise.
	(grub_keyboard_controller_init): Likewise.

	* term/i386/pc/console.c: Include `<grub/machine/machine.h>'.
	(grub_console_init): On coreboot/LinuxBIOS, call
	grub_keyboard_controller_init().

2008-01-19  Robert Millan  <rmh@aybabtu.com>

	PowerPC changes provided by Pavel Roskin.

	* kern/powerpc/ieee1275/cmain.c (cmain): Don't take any arguments.
	* kern/powerpc/ieee1275/crt0.S: Store r5 in grub_ieee1275_entry_fn,
	don't rely on cmain() doing it.
	* kern/i386/ieee1275/startup.S (_start): Store %eax in
	grub_ieee1275_entry_fn, don't rely on cmain() doing it.

2008-01-16  Robert Millan  <rmh@aybabtu.com>

	* include/grub/i386/linuxbios/memory.h
	(GRUB_MEMORY_MACHINE_LINUXBIOS_TABLE_ADDR): Remove macro.
	* kern/i386/linuxbios/table.c (grub_linuxbios_table_iterate): Do not
	receive `table_header' as argument.  Instead, probe for it in the
	known memory ranges where it can be present.
	(grub_available_iterate): Do not pass a fixed `table_header' address
	to grub_linuxbios_table_iterate().

2008-01-15  Robert Millan  <rmh@aybabtu.com>

	* configure.ac: Add `i386-ieee1275' to the list of supported targets.
	* conf/i386-ieee1275.rmk: New file.
	* include/grub/i386/ieee1275/console.h: Likewise.
	* include/grub/i386/ieee1275/ieee1275.h: Likewise.
	* include/grub/i386/ieee1275/kernel.h: Likewise.
	* include/grub/i386/ieee1275/time.h: Likewise.
	* kern/i386/ieee1275/init.c: Likewise.
	* kern/i386/ieee1275/startup.S: Likewise.

2008-01-15  Robert Millan  <rmh@aybabtu.com>

	* kern/misc.c (grub_vsprintf): Do not reset `longlongfmt' to zero
	when pointers are 32-bit (but still do set it to one when they are
	64-bit).

2008-01-15  Robert Millan  <rmh@aybabtu.com>

	* include/grub/ieee1275/ieee1275.h
	(grub_ieee1275_get_integer_property): New function prototype.

	* kern/ieee1275/ieee1275.c: Include `<grub/types.h>'.
	(grub_ieee1275_get_integer_property): New function.  Wraps around
	grub_ieee1275_get_property() to handle endianess.

	* kern/powerpc/ieee1275/cmain.c (grub_ieee1275_find_options): Replace
	grub_ieee1275_get_property() with grub_ieee1275_get_integer_property()
	where appropiate.
	* kern/powerpc/ieee1275/openfw.c (grub_available_iterate): Likewise.
	(grub_map): Likewise.
	* kern/sparc64/ieee1275/openfw.c (grub_map): Likewise.

2008-01-15  Bean  <bean123ch@gmail.com>

	* normal/execute.c (grub_script_exec_argument_to_string): Check for undefined variable.
	(grub_script_execute_cmdline): Reset grub_errno.

	* normal/main.c (read_config_file): Reset grub_errno.

	* normal/parse.y (script_init): New.
	(script): Move function and menuentry here.
	(delimiter): New.
	(command): Add delimiter at the end of command.
	(commands): Adjust to match the new command.
	(commandblock): Remove grub_script_lexer_record_start.
	(menuentry): Add grub_script_lexer_record_start, use the new commands. 
	(if): Use the new commands.

	* conf/common.rmk (pkgdata_MODULES): Add echo.mod.

2008-01-15  Robert Millan  <rmh@aybabtu.com>

	* normal/menu.c (run_menu): Move timeout message from here ...
	(print_timeout): ... to here.
	(run_menu): Use print_timeout() once during initial draw to print
	the whole message, and again in every clock tick to update only
	the number of seconds.

2008-01-15  Robert Millan  <rmh@aybabtu.com>

	* kern/powerpc/ieee1275/openfw.c (grub_available_iterate): Obtain
	actual size of `available' from grub_ieee1275_get_property(), and
	restrict parsing to that bound.

2008-01-15  Christian Franke  <franke@computer.org>

	* util/grub-emu.c: Replace <argp.h> by <getopt.h>.
	(argp_program_version): Remove variable.
	(argp_program_bug_address): Likewise.
	(options): Convert from struct argp_option to struct option.
	(struct arguments): Remove.
	(parse_opt): Remove.
	(usage): New function.
	(main): Replace struct args members by simple variables.
	Replace argp_parse() by getopt_long().
	Add switch to evaluate options.
	Add missing "(...)" around root_dev in prefix string.

2008-01-14  Robert Millan  <rmh@aybabtu.com>

	* kern/powerpc/ieee1275/init.c (grub_exit): Reimplement as a wrapper
	for grub_ieee1275_exit(), in order to improve portability.

2008-01-14  Robert Millan  <rmh@aybabtu.com>

	* util/grub.d/10_linux.in (prefix): Define.
	(exec_prefix): Likewise.  Both definitions are later used by `libdir'.

2008-01-13  Pavel Roskin  <proski@gnu.org>

	* disk/ieee1275/ofdisk.c (grub_ofdisk_open): Don't use
	grub_errno if no errors have been detected.

2008-01-12  Robert Millan  <rmh@aybabtu.com>

	* include/grub/util/getroot.h (grub_dev_abstraction_types): New enum.
	(grub_util_get_dev_abstraction): New function prototype.

	* util/getroot.c: Include `<grub/util/getroot.h>'
	(grub_util_get_grub_dev): Move detection of abstraction type to ...
	(grub_util_get_dev_abstraction): ... here (new function).

	* util/grub-probe.c: Convert PRINT_* to an enum.  Add
	`PRINT_ABSTRACTION'.
	(probe): Probe for abstraction type when requested.
	(main): Understand `--target=abstraction'.

	* util/i386/efi/grub-install.in: Add abstraction module to core
	image when it is found to be necessary.
	* util/i386/pc/grub-install.in: Likewise.
	* util/powerpc/ieee1275/grub-install.in: Likewise.

	* util/update-grub_lib.in (font_path): Return system path without
	converting to GRUB path.
	* util/update-grub.in: Convert system path returned by font_path()
	to a GRUB path.  Use `grub-probe -t abstraction' to determine what
	abstraction module is needed for loading fonts (if any).  Export
	that as `GRUB_PRELOAD_MODULES'.
	* util/grub.d/00_header.in: Process `GRUB_PRELOAD_MODULES' (print
	insmod commands).

2008-01-12  Yoshinori K. Okuji  <okuji@enbug.org>

	Remove some unused code from reiserfs.
	
	* fs/reiserfs.c (struct grub_reiserfs_key)
	[GRUB_REISERFS_KEYV2_BITFIELD]: Removed offset and type.
	(struct grub_reiserfs_node_body): Removed.
	(grub_reiserfs_get_key_v2_type) [GRUB_REISERFS_KEYV2_BITFIELD]:
	Likewise.
	(grub_reiserfs_get_key_offset) [GRUB_REISERFS_KEYV2_BITFIELD]:
	Likewise.
	(grub_reiserfs_set_key_offset) [GRUB_REISERFS_KEYV2_BITFIELD]:
	Likewise.
	(grub_reiserfs_set_key_offset) [GRUB_REISERFS_KEYV2_BITFIELD]:
	Likewise.
	(grub_reiserfs_set_key_type) [GRUB_REISERFS_KEYV2_BITFIELD]:
	Likewise.
	(grub_reiserfs_iterate_dir) [GRUB_REISERFS_KEYV2_BITFIELD]:
	Likewise.
	(grub_reiserfs_open) [GRUB_REISERFS_KEYV2_BITFIELD]: Likewise.
	(grub_reiserfs_read) [GRUB_REISERFS_KEYV2_BITFIELD]: Likewise.
	(grub_reiserfs_dir) [GRUB_REISERFS_KEYV2_BITFIELD]: Likewise.

2008-01-10  Robert Millan  <rmh@aybabtu.com>

	* util/update-grub_lib.in (grub_file_is_not_garbage): New function.
	Determines if a file is garbage left by packaging systems, etc.
	* util/update-grub.in: Use grub_file_is_not_garbage() as a condition
	for processing /etc/grub.d scripts.
	* util/grub.d/10_hurd.in: Fix `GRUB_DISTRIBUTOR' comparison.
	* util/grub.d/10_linux.in: Likewise.  Use grub_file_is_not_garbage()
	as a condition for processing Linux images.

2008-01-10  Pavel Roskin  <proski@gnu.org>

	* include/grub/powerpc/libgcc.h (__ucmpdi2): New export.  Needed
	to compile reiserfs.c on PowerPC.

2008-01-10  Robert Millan  <rmh@aybabtu.com>

	* kern/device.c (grub_device_iterate): Do not abort device iteration
	when one of the devices cannot be opened.
	* kern/disk.c (grub_disk_open): Do not account previous failures of
	unrelated functions when grub_errno is checked for.

2008-01-08  Robert Millan  <rmh@aybabtu.com>

	* loader/i386/pc/linux.c (grub_rescue_cmd_linux): For
	`! grub_linux_is_bzimage', change order of address comparison to make
	it more intuitive, and improve "too big zImage" error message.

2008-01-08  Robert Millan  <rmh@aybabtu.com>

	* Makefile.in (uninstall): Handle `$(update-grub_SCRIPTS)' and
	`$(update-grub_DATA)'.
	(distcheck): Fix race condition when invoking `$(MAKE)' on multiple
	targets.

2008-01-07  Robert Millan  <rmh@aybabtu.com>

	* boot/i386/pc/boot.S (boot_drive_check): Add a comment indicating
	which instruction is modified by grub-setup during installation
	(since it wasn't obvious by only looking at this file).

2008-01-07  Robert Millan  <rmh@aybabtu.com>

	* TODO: Rewrite.  Just refer to the wiki and the BTS instead of
	listing actual TODO items.

2008-01-06  Yoshinori K. Okuji  <okuji@enbug.org>

	* fs/reiserfs.c (grub_reiserfs_get_key_v2_type): Handle endianness
	correctly.
	(grub_reiserfs_get_key_offset): Likewise.
	(grub_reiserfs_set_key_offset): Likewise.
	(grub_reiserfs_set_key_type): Likewise.
	(grub_reiserfs_iterate_dir): Return 1 if found, otheriwise 0.

	(GRUB_REISERFS_KEYV2_BITFIELD): Undefined. Probably it would be
	better to remove the bitfield version completely.
	
2008-01-06  Yoshinori K. Okuji  <okuji@enbug.org>
	
	* fs/reiserfs.c (grub_reiserfs_iterate_dir): ENTRY_ITEM must be
	allocated from the heap, due to the fshelp implementation.
	(grub_reiserfs_dir): Free NODE, due to the same reason.

2008-01-06  Yoshinori K. Okuji  <okuji@enbug.org>

	Mostly from Vincent Pelletier:
	
	* fs/reiserfs.c: New file.
	
	* conf/common.rmk (pkglib_MODULES): Added reiserfs.mod.
	(reiserfs_mod_SOURCES): New variable.
	(reiserfs_mod_CFLAGS): Likewise.
	(reiserfs_mod_LDFLAGS): Likewise.

	* DISTLIST: Added boot/i386/pc/lnxboot.S, commands/hexdump.c,
	disk/ata.c, fs/cpio.c, fs/ntfscomp.c, fs/reiserfs.c,
	include/grub/ntfs.h, include/grub/i386/pc/machine.h, and
	normal/color.c.

2008-01-06  Robert Millan  <rmh@aybabtu.com>

	* normal/color.c: Remove `<grub/env.h>'.

2008-01-05  Jeroen Dekkers  <jeroen@dekkers.cx>

	* include/grub/normal.h: Include <grub/env.h>.

2008-01-05  Robert Millan  <rmh@aybabtu.com>

	* util/i386/pc/grub-setup.c (usage): Replace obsolete `(hd0,0)' in
	usage example with `(hd0,1)'.
	Reported by Samuel Thibault.

2008-01-05  Robert Millan  <rmh@aybabtu.com>

	* kern/i386/loader.S (grub_linux_is_bzimage): New variable.
	(grub_linux_boot_zimage): Rename to ...
	(grub_linux_boot): ... this.
	(grub_linux_boot_bzimage): Merge with `grub_linux_boot_zimage'.
	(grub_linux_boot_zimage): Conditionalize zImage copy.

	* include/grub/i386/loader.h (grub_linux_is_bzimage): Add prototype.
	(grub_linux_boot_bzimage): Remove prototype.
	(grub_linux_boot_zimage): Rename to ...
	(grub_linux_boot): ... this.

	* loader/i386/pc/linux.c (big_linux): Replace with `grub_linux_is_bzimage'.
	(grub_linux_boot): Remove function.

2008-01-05  Robert Millan  <rmh@aybabtu.com>

	* include/grub/normal.h (grub_env_write_color_normal): New prototype.
	(grub_env_write_color_highlight): Likewise.
	(grub_wait_after_message): Likewise.

	* normal/color.c: New file.

	* conf/i386-pc.rmk (grub_emu_SOURCES): Add `normal/color.c'.
	(normal_mod_DEPENDENCIES): Likewise.

	* conf/i386-efi.rmk (grub_emu_SOURCES): Add `normal/color.c'.
	(normal_mod_DEPENDENCIES): Likewise.

	* conf/i386-linuxbios.rmk (grub_emu_SOURCES): Add `normal/color.c'.
	(normal_mod_DEPENDENCIES): Likewise.

	* conf/powerpc-ieee1275.rmk (grub_emu_SOURCES): Add `normal/color.c'.
	(normal_mod_DEPENDENCIES): Likewise.

	* normal/menu_entry.c (run): Rely on grub_wait_after_message()
	for waiting after a message is printed.
	* normal/main.c (read_config_file): Likewise.
	(grub_normal_init): Register grub_env_write_color_normal() and
	grub_env_write_color_highlight() hooks.  Mark `color_normal' and
	`color_highlight' variables as global.

	* normal/menu.c (grub_wait_after_message): New function.
	(grub_color_menu_normal): New variable.  Replaces ...
	(GRUB_COLOR_MENU_NORMAL): ... this macro.
	(grub_color_menu_highlight): New variable.  Replaces ...
	(GRUB_COLOR_MENU_HIGHLIGHT): ... this macro.
	(draw_border): Set color state to `GRUB_TERM_COLOR_NORMAL' instead of
	`GRUB_TERM_COLOR_STANDARD'.
	(print_message): Use `grub_setcolorstate' to reload colors.  Rename
	`normal_code' and `highlight_code' to `old_color_normal' and
	`old_color_highlight', respectively.
	(grub_menu_init_page): Update colors when drawing the menu, based on
	`menu_color_normal' and `menu_color_highlight' variables.
	(grub_menu_run): Rely on grub_wait_after_message() for waiting after
	a message is printed.

2008-01-05  Robert Millan  <rmh@aybabtu.com>

	* kern/env.c (grub_env_context_open): Propagate hooks for global
	variables to new context.

	* kern/main.c (grub_set_root_dev): Export `root' variable.

2008-01-05  Robert Millan  <rmh@aybabtu.com>

	* util/biosdisk.c (get_os_disk): Check for devfs-style IDE and SCSI
	discs unconditionaly, since udev and others have options to provide
	them.

2008-01-05  Robert Millan  <rmh@aybabtu.com>

	* normal/completion.c (iterate_dir): Skip `.' and `..' directories.

2008-01-04  Christian Franke  <franke@computer.org>

	* kern/i386/pc/init.c (grub_machine_init): Fix evaluation
	of eisa_mmap.

2008-01-03  Pavel Roskin  <proski@gnu.org>

	* kern/i386/linuxbios/init.c: Put "void" to all function
	declarations with no arguments.
	* kern/powerpc/ieee1275/init.c: Likewise.
	* term/i386/pc/at_keyboard.c: Likewise.
	* term/i386/pc/vga_text.c: Likewise.
	* util/grub-mkdevicemap.c: Likewise.

2008-01-02  Robert Millan  <rmh@aybabtu.com>

	* loader/i386/pc/multiboot.c (grub_multiboot_load_elf32): Improve error
	message when loaded image is out of bounds.
	(grub_multiboot_load_elf64): Likewise.

2008-01-02  Pavel Roskin  <proski@gnu.org>

	* util/grub.d/10_linux.in: Try version without ".old" when
	looking for initrd.  It's better to use initrd from the newer
	kernel of the same version than no initrd at all.

2008-01-01  Robert Millan  <rmh@aybabtu.com>

	* util/biosdisk.c (get_os_disk): Fix check for IDE or SCSI discs.

2008-01-01  Vesa Jaaskelainen  <chaac@nic.fi>

	* include/grub/video.h: Added grub_video_unmap_color and 
	grub_video_get_active_render_target.
	(grub_video_adapter): Added unmap_color and get_active_render_target.

	* video/video.c: Added grub_video_unmap_color and 
	grub_video_get_active_render_target.
	(grub_video_get_info): Changed method to accept NULL pointer as an
	argument to allow detection of active video adapter.

	* video/i386/pc/vbe.c: Renamed grub_video_vbe_unmap_color as
	grub_video_vbe_unmap_color_int.
	Added grub_video_vbe_unmap_color and
	grub_video_vbe_get_active_render_target.
	(grub_video_vbe_adapter): Added unmap_color and
	get_active_render_target.

	* video/i386/pc/vbeblit.c: Replaced grub_video_vbe_unmap_color usage 
	with grub_video_vbe_unmap_color_int.

	* term/gfxterm.c (DEFAULT_STANDARD_COLOR): Added.
	(DEFAULT_NORMAL_COLOR): Likewise.
	(DEFAULT_HIGHLIGHT_COLOR) Likewise.
	(DEFAULT_FG_COLOR): Removed.
	(DEFAULT_BG_COLOR): Likewise.
	(DEFAULT_CURSOR_COLOR): Changed value.
	(grub_virtual_screen): Added standard_color_setting,
	normal_color_setting, highlight_color_setting and term_color.
	(grub_virtual_screen): Removed fg_color_setting and bg_color_setting.
	(bitmap_width): Added.
	(bitmap_height): Likewise.
	(bitmap): Likewise.
	(set_term_color): Likewise.
	(grub_virtual_screen_setup): Changed to use new terminal coloring
	settings.
	(grub_gfxterm_init): Added init for bitmap.
	(grub_gfxterm_fini): Added destroy for bitmap.
	(redraw_screen_rect): Updated to use background bitmap and new
	terminal coloring.
	(scroll_up): Added optimization for case when there is no bitmap.
	(grub_gfxterm_cls): Fixed to use correct background color.
	(grub_virtual_screen_setcolorstate): Changed to use new terminal
	coloring.
	(grub_virtual_screen_setcolor): Likewise.
	(grub_virtual_screen_getcolor): Added.
	(grub_gfxterm_background_image_cmd): Likewise.
	(grub_video_term): Added setcolor and getcolor.
	(MOD_INIT): Added registration of background_image command.
	(MOD_TERM): Added unregistration for background_image command.

2007-12-30  Pavel Roskin  <proski@gnu.org>

	* loader/multiboot_loader.c: Fix multiboot command
	unregistration.  Fix all typos in the word "multiboot".

2007-12-29  Pavel Roskin  <proski@gnu.org>

	* util/grub.d/10_linux.in: Refactor search for initrd.  Add
	support for initrd names used in Fedora.

2007-12-26  Bean  <bean123ch@gmail.com>

	* conf/common.rmk (pkgdata_MODULES): Add cpio.mod.
	(cpio_mod_SOURCES): New variable.
	(cpio_mod_CFLAGS): Likewise.
	(cpio_mod_LDFLAGS): Likewise.

	* fs/cpio.c: New file.

	* conf/i386-pc.rmk (grub_emu_SOURCES): Add cpio.c.

	* conf/i386-efi.rmk (grub_emu_SOURCES): Likewise.

	* conf/i386-linuxbios.rmk (grub_emu_SOURCES): Likewise.

	* conf/powerpc-ieee1275.rmk (grub_emu_SOURCES): Likewise.

2007-12-25  Robert Millan  <rmh@aybabtu.com>

	* include/grub/term.h (struct grub_term): Add `getcolor' function.
	(grub_getcolor): New function.

	* kern/term.c (grub_getcolor): New function.
	* normal/menu.c (GRUB_COLOR_MENU_NORMAL): New macro.
	(GRUB_COLOR_MENU_HIGHLIGHT): New macro.
	(print_entry): Set normal and highlight colors to
	`GRUB_COLOR_MENU_NORMAL' and `GRUB_COLOR_MENU_HIGHLIGHT',
	respectively, before printing and restore them to old
	values afterwards.
	(grub_menu_init_page): Likewise.  Fill an additional colored space
	that would otherwise be left blank.

	* term/efi/console.c (grub_console_getcolor): New function.
	(struct grub_console_term.getcolor): New variable.
	* term/i386/pc/console.c (grub_console_getcolor): New function.
	(struct grub_console_term.getcolor): New variable.
	* term/ieee1275/ofconsole.c (grub_ofconsole_getcolor): New function.
	(struct grub_console_term.getcolor): New variable.

	* term/i386/pc/serial.c (grub_serial_setcolor): Remove function.
	(struct grub_console_term.setcolor): Remove variable.
	* term/i386/pc/vesafb.c (grub_virtual_screen_setcolor): Remove function.
	(struct grub_console_term.setcolor): Remove variable.
	* term/i386/pc/vga.c (grub_vga_setcolor): Remove function.
	(struct grub_console_term.setcolor): Remove variable.
	* term/gfxterm.c (grub_virtual_screen_setcolor): Remove function.
	(struct grub_console_term.setcolor): Remove variable.

2007-12-25  Robert Millan  <rmh@aybabtu.com>

	* configure.ac: Search for possible unifont.hex locations, and
	define UNIFONT_HEX if found.

	* Makefile.in (UNIFONT_HEX): Define variable.
	(DATA): Rename to ...
	(PKGLIB): ... this.  Update all users.
	(PKGDATA): New variable.
	(pkgdata_IMAGES): Rename to ...
	(pkglib_IMAGES): ... this. Update all users.
	(pkgdata_MODULES): Rename to ...
	(pkglib_MODULES): ... this. Update all users.
	(pkgdata_PROGRAMS): Rename to ...
	(pkglib_PROGRAMS): ... this. Update all users.
	(pkgdata_DATA): Rename to ...
	(pkglib_DATA): ... this. Update all users.
	(CLEANFILES): Redefine to `$(pkglib_DATA) $(pkgdata_DATA)'.
	(unicode.pff, ascii.pff): New rules.
	(all-local): Add `$(PKGDATA)' dependency.
	(install-local): Process `$(PKGDATA)'.

	* util/update-grub_lib.in (font_path): Search for *.pff files in
	a few more locations, including `${pkgdata}'.

2007-12-23  Robert Millan  <rmh@aybabtu.com>

	Patch from Bean  <bean123ch@gmail.com>:
	* disk/loopback.c (grub_loopback_read): Add missing bit shift to
	`size'.

2007-12-21  Bean  <bean123ch@gmail.com>

	* conf/common.rmk (pkgdata_MODULES): Add ntfscomp.mod.
	(ntfscomp_mod_SOURCES): New variable.
	(ntfscomp_mod_CFLAGS): Likewise.
	(ntfscomp_mod_LDFLAGS): Likewise.

	* conf/i386-pc.rmk (grub_setup_SOURCES): Add fs/ntfscomp.c.
	(grub_probe_SOURCES): Likewise.
	(grub_emu_SOURCES): Likewise.

	* conf/i386-efi.rmk (grub_probe_SOURCES): Add fs/ntfscomp.c.
	(grub_emu_SOURCES): Likewise.

	* conf/i386-linuxbios.rmk (grub_probe_SOURCES): Add fs/ntfscomp.c.
	(grub_emu_SOURCES): Likewise.

	* conf/powerpc-ieee1275.rmk (grub_probe_SOURCES): Add fs/ntfscomp.c.
	(grub_emu_SOURCES): Likewise.

	* fs/ntfs.c (grub_ntfscomp_func): New variable.
	(read_run_list): Renamed to grub_ntfs_read_run_list.
	(decomp_nextvcn): Moved to ntfscomp.c.
	(decomp_getch): Likewise.
	(decomp_get16): Likewise.
	(decomp_block): Likewise.
	(read_block): Likewise.
	(read_data): Partially moved to ntfscomp.c.
	(fixup): Change unsigned to grub_uint16_t.
	(read_mft): Change unsigned long to grub_uint32_t.
	(read_attr): Likewise.
	(read_data): Likewise.
	(read_run_data): Likewise.
	(read_run_list): Likewise.
	(read_mft): Likewise.

	* fs/ntfscomp.c: New file.

	* include/grub/ntfs.h: New file.

2007-12-16  Robert Millan  <rmh@aybabtu.com>

	* util/grub-mkdevicemap.c (make_device_map): Iterate up to 20 for
	IDE disk check, since Linux is known to support 20 IDE disks.
	Reported by Colin Watson.

2007-12-15  Bean  <bean123ch@gmail.com>

	* conf/i386-pc.rmk (pkgdata_IMAGES): Add lnxboot.img.
	(lnxboot_img_SOURCES): New variable.
	(lnxboot_img_ASFLAGS): Likewise.
	(lnxboot_img_LDFLAGS): Likewise.

	* boot/i386/pc/lnxboot.S: New file.

2007-11-24  Pavel Roskin  <proski@gnu.org>

	* configure.ac: Test if '--build-id=none' is supported by the
	linker.  If yes, add it to TARGET_LDFLAGS.  Build ID causes
	objcopy to generate incorrect binary files (binutils
	2.17.50.0.18-1 as shipped by Fedora 8).
	* aclocal.m4 (grub_PROG_OBJCOPY_ABSOLUTE): Use LDFLAGS when
	linking, so that build ID doesn't break the test.

2007-11-24  Pavel Roskin  <proski@gnu.org>

	* include/grub/i386/time.h: use "void" in the argument list
	of grub_cpu_idle().
	* include/grub/powerpc/time.h: Likewise.
	* include/grub/sparc64/time.h: Likewise.

2007-11-18  Christian Franke  <franke@computer.org>

	* util/console.c (grub_ncurses_getkey): Change curses KEY_* mapping,
	now return control chars instead of GRUB_CONSOLE_KEY_* constants.
	This fixes the problem that function keys did not work in grub-emu.

2007-11-18  Christian Franke  <franke@computer.org>

	* disk/host.c (grub_host_open): Remove attribute unused from
	name parameter. Add check for "host". This fixes the problem
	that grub-emu does not find partitions.

2007-11-18  Christian Franke  <franke@computer.org>

	* util/hostfs.c (is_dir): New function.
	(grub_hostfs_dir):  Handle missing dirent.d_type case.
	(grub_hostfs_read): Add missing fseek().
	(grub_hostfs_label): Clear label pointer.  This fixes a crash
	of grub-emu on "ls (host)".

2007-11-18  Christian Franke  <franke@computer.org>

	* include/grub/i386/pc/init.h (struct grub_machine_mmap_entry):
	Add attribute packed, gcc 3.4.4 on Cygwin aligns this
	to 64 bit boundary by default.

2007-11-18  Bean  <bean123ch@gmail.com>

	* conf/common.rmk (pkgdata_MODULES): Add hexdump.mod.
	(hexdump_mod_SOURCES): New variable.
	(hexdump_mod_CFLAGS): Likewise.
	(hexdump_mod_LDFLAGS): Likewise.
	
	* conf/i386-pc.rmk (grub_emu_SOURCES): Add command/hexdump.c.

	* conf/i386-efi.rmk (grub_emu_SOURCES): Add command/hexdump.c.

	* conf/i386-linuxbios.rmk (grub_emu_SOURCES): Add command/hexdump.c.

	* conf/powerpc-ieee1275.rmk (grub_emu_SOURCES): Add command/hexdump.c.

	* include/grub/hexdump.h: New file.

	* commands/hexdump.c: New file.

2007-11-10  Robert Millan  <rmh@aybabtu.com>

	* commands/i386/pc/play.c (beep_off): Switch order of arguments
	in grub_outb() calls.
	(beep_on): Likewise.

2007-11-10  Christian Franke  <franke@computer.org>

	* normal/menu.c (run_menu): Check for empty menu to avoid crash.
	(grub_menu_run): Likewise.

2007-11-10  Robert Millan  <rmh@aybabtu.com>

	* include/grub/i386/efi/machine.h: New file.
	* include/grub/i386/linuxbios/machine.h: Likewise.
	* include/grub/i386/pc/machine.h: Likewise.
	* include/grub/powerpc/ieee1275/machine.h: Likewise.
	* include/grub/sparc64/ieee1275/machine.h: Likewise.

	* term/i386/pc/serial.c: Include <grub/machine/machine.h>.
	(serial_hw_io_addr): New variable.
	(serial_hw_get_port): Obtain port address from `serial_hw_io_addr'
	instead of `(unsigned short *) 0x400'.

2007-11-10  Bean  <bean123ch@gmail.com>

	* fs/ntfs.c (read_block): Fix a bug caused by adjacent blocks.

2007-11-10  Vesa Jaaskelainen  <chaac@nic.fi>

	* conf/i386-pc.rmk (pkgdata_MODULES): Added vga.mod.
	(vga_mod_SOURCES): Added.
	(vga_mod_CFLAGS): Likewise.
	(vga_mod_LDFLAGS): Likewise.

	* term/i386/pc/vga.c (get_map_mask): Switch order of arguments in
	grub_outb() calls.
	(set_map_mask): Likewise.
	(set_read_map): Likewise.
	(set_read_address): Likewise.
	(vga_font): Removed variable.
	(get_vga_glyph): Removed function.
	(invalidate_char): Likewise.
	(write_char): Changed to use grub_font_get_glyph() for font
	information.
	(grub_vga_putchar): Likewise.
	(grub_vga_getcharwidth): Likewise.

2007-11-10  Vesa Jaaskelainen  <chaac@nic.fi>

	* conf/i386-pc.rmk (boot_img_LDFLAGS): Use COMMON_LDFLAGS for target
	flags.
	(pxeboot_img_LDFLAGS): Likewise.
	(diskboot_img_LDFLAGS): Likewise.
	(kernel_img_LDFLAGS): Likewise.

2007-11-06  Robert Millan  <rmh@aybabtu.com>

	* term/i386/pc/serial.c (serial_hw_put): Switch order of arguments
	in grub_outb() calls.
	(serial_hw_init): Likewise.

2007-11-05  Robert Millan  <rmh@aybabtu.com>

	* util/update-grub.in: Allow files in ${update_grub_dir} to contain
	spaces.  Skip non-regular files.

2007-11-05  Robert Millan  <rmh@aybabtu.com>

	* kern/disk.c (grub_disk_firmware_fini)
	(grub_disk_firmware_is_tainted): New variables.

	* include/grub/disk.h (grub_disk_firmware_fini)
	(grub_disk_firmware_is_tainted): Likewise.

	* disk/i386/pc/biosdisk.c (GRUB_MOD_FINI(biosdisk)): Moved from here ...
	(grub_disk_biosdisk_fini): ... to here.
	(GRUB_MOD_FINI(biosdisk)): Implement using grub_disk_biosdisk_fini().
	(GRUB_MOD_INIT(biosdisk)): Abort when `grub_disk_firmware_is_tainted'
	is set.  Register grub_disk_biosdisk_fini() in
	`grub_disk_firmware_fini'.

	* disk/ata.c: Remove `<grub/machine/biosdisk.h>'.
	(GRUB_MOD_INIT(ata)): Remove grub_biosdisk_fini() call.
	Use `grub_disk_firmware_is_tainted' and `grub_disk_firmware_fini'
	to finish existing firmware disk interface.

	* conf/i386-linuxbios.rmk (pkgdata_MODULES): Add `ata.mod'.
	(ata_mod_SOURCES): New variable.
	(ata_mod_CFLAGS): Likewise.
	(ata_mod_LDFLAGS): Likewise.

2007-11-05  Robert Millan  <rmh@aybabtu.com>

	* disk/ata.c: Remove `<grub/machine/time.h>'.  Include `<grub/time.h>'.
	(grub_ata_wait): Reimplement using grub_millisleep().

	* include/grub/misc.h (grub_div_roundup): Fix parenthesization.
	* include/grub/i386/time.h (grub_cpu_idle): Disable `hlt' instruction.

2007-11-03  Marco Gerards  <marco@gnu.org>

	* term/i386/pc/vga_text.c: Include <grub/cpu/io.h>.
	(CRTC_ADDR_PORT): New macro.
	(CRTC_DATA_PORT): Likewise.
	(CRTC_CURSOR): Likewise.
	(CRTC_CURSOR_ADDR_HIGH): Likewise.
	(CRTC_CURSOR_ADDR_LOW): Likewise.
	(update_cursor): New function.
	(grub_console_real_putchar): Call `update_cursor'.
	(grub_console_gotoxy): Likewise.
	(grub_console_cls): Set the default color when clearing the
	screen.
	(grub_console_setcursor): Implemented.

2007-11-03  Marco Gerards  <marco@gnu.org>

	* disk/ata.c (grub_ata_pio_read): Don't wait for the command to
	become activate.
	(grub_ata_pio_write): Likewise.

	(grub_atapi_identify): Wait after issuing an ATA command.
	(grub_atapi_packet): Likewise.
	(grub_ata_identify): Likewise.
	(grub_ata_readwrite): Likewise.

2007-11-03  Marco Gerards  <marco@gnu.org>

	* disk/ata.c (grub_ata_pio_read): Detect and return the error code.
	(grub_ata_pio_write): Likewise.
	(grub_ata_readwrite): Use `grub_error', instead of
	returning `grub_errno'.

2007-11-03  Marco Gerards  <marco@gnu.org>

	* disk/ata.c (grub_ata_readwrite): Call grub_ata_pio_read and
	grub_ata_pio_write once for every single sector, instead of for
	multiple sectors.

2007-10-31  Robert Millan  <rmh@aybabtu.com>

	* configure.ac: Add `i386-linuxbios' to the list of supported targets.

	* conf/i386-linuxbios.rmk: New file.

	* kern/i386/pc/hardware.c: Likewise.
	* term/i386/pc/at_keyboard.c: Likewise.
	* term/i386/pc/vga_text.c: Likewise.

	* include/grub/i386/linuxbios/boot.h: Likewise.
	* include/grub/i386/linuxbios/console.h: Likewise.
	* include/grub/i386/linuxbios/init.h: Likewise.
	* include/grub/i386/linuxbios/kernel.h: Likewise.
	* include/grub/i386/linuxbios/loader.h: Likewise.
	* include/grub/i386/linuxbios/memory.h: Likewise.
	* include/grub/i386/linuxbios/serial.h: Likewise.
	* include/grub/i386/linuxbios/time.h: Likewise.

	* kern/i386/linuxbios/init.c: Likewise.
	* kern/i386/linuxbios/startup.S: Likewise.
	* kern/i386/linuxbios/table.c: Likewise.

2007-10-31  Marco Gerards  <marco@gnu.org>

	* conf/i386-pc.rmk (pkgdata_MODULES): Add `ata.mod'.
	(ata_mod_SOURCES): New variable.
	(ata_mod_CFLAGS): Likewise.
	(ata_mod_LDFLAGS): Likewise.

	* disk/ata.c: New file.

	* include/grub/disk.h (grub_disk_dev_id): Add
	`GRUB_DISK_DEV_ATA_ID'.
	
2007-10-31  Robert Millan  <rmh@aybabtu.com>

	* include/grub/i386/pc/init.h (grub_lower_mem): Moved from here ...
	* include/grub/i386/pc/memory.h (grub_lower_mem): ... to here.

	* include/grub/i386/pc/init.h (grub_upper_mem): Moved from here ...
	* include/grub/i386/pc/memory.h (grub_upper_mem): ... to here.

	* include/grub/i386/pc/memory.h: Include `<grub/symbol.h>' and
	`<grub/types.h>'.

	* loader/i386/pc/multiboot.c: Include `<grub/machine/memory.h>'.

2007-10-27  Robert Millan  <rmh@aybabtu.com>

	* include/grub/types.h (ULONG_MAX): Define macro.

2007-10-22  Robert Millan  <rmh@aybabtu.com>

	* kern/i386/pc/startup.S: Remove `"kern/i386/realmode.S"'.  Include
	`"../realmode.S"'.
	Remove `"kern/i386/loader.S"'.  Include `"../loader.S"'.

2007-10-22  Robert Millan  <rmh@aybabtu.com>

	* conf/i386-pc.rmk (kernel_img_SOURCES): Remove `disk/i386/pc/biosdisk.c'.
	(pkgdata_MODULES): Add `biosdisk.mod'.
	(biosdisk_mod_SOURCES, biosdisk_mod_CFLAGS, biosdisk_mod_LDFLAGS): New
	variables.

	* disk/i386/pc/biosdisk.c: Include `<grub/dl.h>'.
	(grub_biosdisk_init): Replace with ...
	(GRUB_MOD_INIT(biosdisk)): ... this.
	(grub_biosdisk_fini): Replace with ...
	(GRUB_MOD_FINI(biosdisk)): ... this.

	* kern/i386/pc/init.c: Remove `<grub/machine/biosdisk.h>'.
	(grub_machine_init): Remove call to grub_biosdisk_init().
	(grub_machine_fini): Remove call to grub_machine_fini().

	* util/i386/pc/grub-install.in (modules): Add `biosdisk'.

2007-10-22  Robert Millan  <rmh@aybabtu.com>

	* include/grub/time.h: New file.
	* include/grub/i386/time.h: Likewise.
	* include/grub/powerpc/time.h: Likewise.
	* include/grub/sparc64/time.h: Likewise.

	* include/grub/i386/pc/time.h (KERNEL_TIME_HEADER): Rename all
	instances to ...
	(KERNEL_MACHINE_TIME_HEADER): ... this.
	* include/grub/powerpc/ieee1275/time.h (KERNEL_TIME_HEADER): Rename all
	instances to ...
	(KERNEL_MACHINE_TIME_HEADER): ... this.
	* include/grub/sparc64/ieee1275/time.h (KERNEL_TIME_HEADER): Rename all
	instances to ...
	(KERNEL_MACHINE_TIME_HEADER): ... this.

	* kern/i386/efi/init.c: Include `<grub/time.h>'.
	(grub_millisleep): New function.
	* kern/i386/pc/init.c: Include `<grub/time.h>'.
	(grub_millisleep): New function.
	* kern/powerpc/ieee1275/init.c: Include `<grub/time.h>'.
	Remove `grub/machine/time.h' include.
	(grub_millisleep): New function.
	* kern/sparc64/ieee1275/init.c: Include `<grub/time.h>'.
	Remove `grub/machine/time.h' include.
	(grub_millisleep): New function.

	* include/grub/misc.h (grub_div_roundup): New function.

	* kern/misc.c: Include `<grub/time.h>'.
	(grub_millisleep_generic): New function.

	* conf/i386-efi.rmk (kernel_mod_HEADERS): Remove `i386/efi/time.h'.
	Add `time.h'.
	* conf/i386-pc.rmk (kernel_img_HEADERS): Remove `machine/time.h'.
	Add `time.h'.
	* conf/powerpc-ieee1275.rmk (kernel_elf_HEADERS): Remove
	`machine/time.h'.  Add `time.h'.
	* conf/sparc64-ieee1275.rmk (kernel_elf_HEADERS): Likewise.

2007-10-21  Robert Millan  <rmh@aybabtu.com>

	* include/grub/misc.h (grub_max): New function.

2007-10-21  Robert Millan  <rmh@aybabtu.com>

	* util/misc.c (grub_util_info): Call fflush() before returning.

2007-10-20  Robert Millan  <rmh@aybabtu.com>

	* genmk.rb (Image): Copy `extra_flags' from here ...
	(PModule): ... to here.  Use it in `#{obj}: #{src}' rule.

	* commands/i386/cpuid.c (grub_cmd_cpuid): Add __attribute__ ((unused))
	to `argc' and `args' arguments.

2007-10-17  Robert Millan  <rmh@aybabtu.com>

	* kern/i386/loader.S: New file.

	* kern/i386/pc/startup.S (grub_linux_prot_size): Moved from here ...
	* kern/i386/loader.S (grub_linux_prot_size)... to here.
	* kern/i386/pc/startup.S (grub_linux_tmp_addr): Moved from here ...
	* kern/i386/loader.S (grub_linux_tmp_addr)... to here.
	* kern/i386/pc/startup.S (grub_linux_real_addr): Moved from here ...
	* kern/i386/loader.S (grub_linux_real_addr)... to here.
	* kern/i386/pc/startup.S (grub_linux_boot_zimage): Moved from here ...
	* kern/i386/loader.S (grub_linux_boot_zimage)... to here.
	* kern/i386/pc/startup.S (grub_linux_boot_bzimage): Moved from here ...
	* kern/i386/loader.S (grub_linux_boot_bzimage)... to here.
	* kern/i386/pc/startup.S (grub_multiboot_real_boot): Moved from here ...
	* kern/i386/loader.S (grub_multiboot_real_boot)... to here.
	* kern/i386/pc/startup.S (grub_multiboot2_real_boot): Moved from here ...
	* kern/i386/loader.S (grub_multiboot2_real_boot)... to here.

	* kern/i386/realmode.S: New file.

	* kern/i386/pc/startup.S (protstack): Moved from here ...
	* kern/i386/realmode.S (protstack)... to here.
	* kern/i386/pc/startup.S (gdt): Moved from here ...
	* kern/i386/realmode.S (gdt)... to here.
	* kern/i386/pc/startup.S (prot_to_real): Moved from here ...
	* kern/i386/realmode.S (prot_to_real)... to here.

	* kern/i386/pc/startup.S: Include `kern/i386/loader.S' and
	`kern/i386/realmode.S'.

2007-10-17  Robert Millan  <rmh@aybabtu.com>

	* include/grub/i386/loader.h: New file.

	* include/grub/i386/pc/loader.h (grub_linux_prot_size)
	(grub_linux_tmp_addr, grub_linux_real_addr, grub_os_area_addr)
	(grub_os_area_size, grub_linux_boot_zimage, grub_linux_boot_bzimage)
	(grub_multiboot_real_boot, grub_multiboot2_real_boot)
	(grub_rescue_cmd_linux, grub_rescue_cmd_initrd): Moved from here ...
	* include/grub/i386/loader.h (grub_linux_prot_size)
	(grub_linux_tmp_addr, grub_linux_real_addr, grub_os_area_addr)
	(grub_os_area_size, grub_linux_boot_zimage, grub_linux_boot_bzimage)
	(grub_multiboot_real_boot, grub_multiboot2_real_boot)
	(grub_rescue_cmd_linux, grub_rescue_cmd_initrd): ... to here.

	* include/grub/i386/pc/loader.h: Include `grub/cpu/loader.h'.

2007-10-15  Robert Millan  <rmh@aybabtu.com>

	* normal/misc.c (grub_normal_print_device_info): Do not probe for
	filesystem when dev->disk is unset.
	Do probe for filesystem even when dev->disk->has_partitions is set.
	In case a filesystem is found, always report it.
	In case it isn't, if dev->disk->has_partitions is set, report that
	a partition table was found instead of reporting that no filesystem
	could be identified.

2007-10-12  Robert Millan  <rmh@aybabtu.com>

	* conf/powerpc-ieee1275.rmk (grub_mkimage_SOURCES): Replace reference
	to util/powerpc/ieee1275/grub-mkimage.c with util/elf/grub-mkimage.c.

	* include/grub/types.h (grub_host_to_target16): New macro.
	(grub_host_to_target32): Likewise.
	(grub_host_to_target64): Likewise.
	(grub_target_to_host16): Likewise.
	(grub_target_to_host32): Likewise.
	(grub_target_to_host64): Likewise.

	* include/grub/powerpc/ieee1275/kernel.h (GRUB_IEEE1275_MOD_ALIGN):
	Renamed from to ...
	(GRUB_MOD_ALIGN): ...this.  Update all users.

	* util/elf/grub-mkimage.c (load_note): Replace grub_cpu_to_be32 with
	grub_host_to_target32.
	Replace grub_be_to_cpu32 with grub_target_to_host32.
	(load_modules): Likewise.
	(add_segments): Replace grub_be_to_cpu16 with grub_target_to_host16.
	Replace grub_be_to_cpu32 with grub_target_to_host32.
	Replace grub_cpu_to_be16 with grub_host_to_target16.
	Replace grub_cpu_to_be32 grub_host_to_target32.

2007-10-12  Robert Millan  <rmh@aybabtu.com>

	* util/powerpc/ieee1275/grub-mkimage.c: Moved to ...
	* util/elf/grub-mkimage.c: ... here.

	* DISTLIST: Add `util/elf/grub-mkimage.c'.  Remove
	`util/powerpc/ieee1275/grub-mkimage.c'.

2007-10-07  Robert Millan  <rmh@aybabtu.com>

	* kern/powerpc/ieee1275/init.c: Rename HEAP_LIMIT to HEAP_MAX_ADDR,
	and make it easier to figure out.
	Add HEAP_MIN_SIZE and HEAP_MAX_ADDR definitions.
	(grub_claim_heap): Use HEAP_MAX_ADDR rather than taking a parameter.
	Do not avoid claiming a region above HEAP_MAX_ADDR if that would
	leave us with less than HEAP_MIN_SIZE total heap.
	Avoid our total amount of heap to surpass HEAP_MAX_SIZE.

2007-10-03  Robert Millan  <rmh@aybabtu.com>

	* include/grub/i386/io.h: New file.
	* commands/i386/pc/play.c (inb): Removed.
	(outb): Removed.
	Include grub/cpu/io.h.  Replace inb() with grub_inb() and outb()
	with grub_outb().
	* term/i386/pc/serial.c  (inb): Removed.
	(outb): Removed.
	Include grub/cpu/io.h.  Replace inb() with grub_inb() and outb()
	with grub_outb().
	* term/i386/pc/vga.c  (inb): Removed.
	(outb): Removed.
	Include grub/cpu/io.h.  Replace inb() with grub_inb() and outb()
	with grub_outb().

2007-10-02  Robert Millan  <rmh@aybabtu.com>

	* conf/i386-efi.rmk (grub_emu_SOURCES): Add util/hostfs.c.
	* conf/powerpc-ieee1275.rmk (grub_emu_SOURCES): Likewise.
	Reported by Marcin Kurek.

2007-09-07  Robert Millan  <rmh@aybabtu.com>

	* kern/powerpc/ieee1275/cmain.c (grub_ieee1275_test_flag): Detect
	SmartFirmware version updates (as released by Sven Luther), and avoid
	setting GRUB_IEEE1275_FLAG_NO_PARTITION_0 or
	GRUB_IEEE1275_FLAG_0_BASED_PARTITIONS unless the running version is
	known broken.

2007-09-03  Yoshinori K. Okuji  <okuji@enbug.org>

	From Hitoshi Ozeki:
	* kern/i386/pc/init.c (compact_mem_regions): Decrease NUM_REGIONS
	when merging two regions.

2007-09-03  Yoshinori K. Okuji  <okuji@enbug.org>

	* kern/rescue.c (grub_enter_rescue_mode): Free ARGS.
	* normal/completion.c (grub_normal_do_completion): Likewise.
	Reported by Hitoshi Ozeki.

2007-09-03  Yoshinori K. Okuji  <okuji@enbug.org>
	
	Do not use devices at boot in chainloading.
	
	* loader/i386/pc/chainloader.c (boot_drive): New variable.
	(boot_part_addr): Likewise.
	(grub_chainloader_boot): Simply call grub_chainloader_real_boot
	with BOOT_DRIVE and BOOT_PART_ADDR.
	(grub_chainloader_cmd): Set BOOT_DRIVE and BOOT_PART_ADDR.
	Reported by Hitoshi Ozeki <h-ozeki@ck2.so-net.ne.jp>.

2007-08-29  Robert Millan  <rmh@aybabtu.com>

	Patch from Simon Peter <dn.tlp@gmx.net>:
	* genmk.rb (Utility): Append $(#{src}_DEPENDENCIES) to #{obj} targets.
	* conf/i386-pc.rmk: Replace grub-probe_DEPENDENCIES with
	util/grub-probe.c_DEPENDENCIES.  Replace grub-setup_DEPENDENCIES with
	util/i386/pc/grub-setup.c_DEPENDENCIES.
	* conf/i386-efi.rmk: Replace grub-probe_DEPENDENCIES with
	util/grub-probe.c_DEPENDENCIES.
	* conf/powerpc-ieee1275.rmk: Likewise.

2007-08-28  Robert Millan  <rmh@aybabtu.com>

	* util/i386/get_disk_name.c: New.  Implement grub_util_get_disk_name()
	to tell grub-mkdevicemap how to name devices.
	* util/ieee1275/get_disk_name.c: Likewise (using "ofpathname -a"
	feature).

	* conf/i386-efi.rmk (grub_mkdevicemap_SOURCES): Add
	util/i386/get_disk_name.c.
	* conf/i386-pc.rmk (grub_mkdevicemap_SOURCES): Likewise.
	* conf/powerpc-ieee1275.rmk (grub_mkdevicemap_SOURCES): Add
	util/ieee1275/get_disk_name.c.

	* include/grub/util/misc.h: grub_util_get_disk_name() declaration.

	* DISTLIST: Add util/i386/get_disk_name.c and
	util/ieee1275/get_disk_name.c.

	* util/grub-mkdevicemap.c: Replace device naming logic with
	grub_util_get_disk_name() calls.

2007-08-20  Robert Millan  <rmh@aybabtu.com>

	* normal/menu.c (run_menu): Refer to seconds as "s" not "seconds"
	(so that it works for both plural and singular quantities).

2007-08-05  Robert Millan  <rmh@aybabtu.com>

	* util/grub.d/10_linux.in (test_gt): Strip out vmlinu[xz]- prefix
	so that [xz] isn't taken into account when determining order.

2007-08-02  Marco Gerards  <marco@gnu.org>

	* DISTLIST: Add `disk/host.c', `fs/ntfs.c', `include/multiboot.h',
	`include/multiboot2.h', `include/grub/elfload.h',
	`include/multiboot.h', `include/grub/multiboot.h',
	`include/grub/multiboot_loader.h', `include/grub/multiboot2.h',
	`include/grub/i386/pc/biosdisk.h', `include/grub/util/biosdisk.h',
	`kern/elf.c', `loader/multiboot_loader.c',
	`loader/multiboot_loader_normal.c', `loader/multiboot2.c',
	`loader/i386/pc/multiboot2.c',
	`loader/powerpc/ieee1275/multiboot2.c', `util/hostfs.c' and
	`util/i386/pc/grub-mkrescue.in'.  Remove
	`include/grub/biosdisk.h', `include/grub/i386/pc/multiboot.h',
	`include/grub/i386/pc/util/biosdisk.h' and
	`include/grub/powerpc/ieee1275/multiboot.h'.

2007-08-02  Bean  <bean123ch@gmail.com>

	* conf/common.rmk (pkgdata_MODULES): Add ntfs.mod.
	(ntfs_mod_SOURCES): New variable.
	(ntfs_mod_CFLAGS): Likewise.
	(ntfs_mod_LDFLAGS): Likewise.

	* conf/i386-pc.rmk (grub_setup_SOURCES): Add fs/ntfs.c.
	(grub_probe_SOURCES): Likewise.
	(grub_emu_SOURCES): Likewise.

	* conf/i386-efi.rmk (grub_probe_SOURCES): Add fs/ntfs.c.
	(grub_emu_SOURCES): Likewise.

	* conf/powerpc-ieee1275.rmk (grub_probe_SOURCES): Add fs/ntfs.c.
	(grub_emu_SOURCES): Likewise.
	
	* conf/misc.c (grub_utf16_to_utf8): Fix unicode conversion bug.

	* fs/ntfs.c: New file.

2007-08-02  Bean  <bean123ch@gmail.com>

	* disk.h (grub_disk): Use NESTED_FUNC_ATTR.

	* file.h (grub_file): Likewise.

	* fshelp.h (grub_fshelp_read_file): Likewise.

	* util/i386/pc/grub-setup.c (setup): Likewise.
	(save_first_sector): Likewise.
	(save_blocklists): Likewise.
	
	* fs/affs.c (grub_affs_read_file): Likewise.

	* fs/ext2.c (grub_ext2_read_file): Likewise.

	* fs/fat.c (grub_fat_read_data): Likewise.

	* fs/fshelp.c (grub_fshelp_read_file): Likewise.

	* fs/hfs.c (grub_hfs_read_file): Likewise.

	* fs/hfsplus.c (grub_hfsplus_read_file): Likewise.

	* fs/jfs.c (grub_jfs_read_file): Likewise.

	* fs/minix.c (grub_minix_read_file): Likewise.

	* fs/sfs.c (grub_sfs_read_file): Likewise.

	* fs/ufs.c (grub_ufs_read_file): Likewise.
	
	* fs/xfs.c (grub_xfs_read_file): Likewise.

	* command/blocklist.c (read_blocklist): Likewise.
	(print_blocklist): Likewise.

2007-08-02  Marco Gerards  <marco@gnu.org>

	* conf/i386-pc.rmk (grub_emu_SOURCES): Add `disk/host.c' and
	`util/hostfs.c'.

	* disk/host.c: New file.

	* util/hostfs.c: Likewise.

	* fs/hfsplus.c (grub_hfsplus_mount): When reading out of disk,
	return `GRUB_ERR_BAD_FS'.
	* fs/sfs.c (grub_sfs_mount): Likewise.
	* fs/xfs.c (grub_xfs_mount): Likewise.

	* include/grub/disk.h (enum grub_disk_dev_id): Add
	`GRUB_DISK_DEVICE_HOST_ID'.

	* util/grub-emu.c (main): Initialize and de-initialize hostfs.

2007-07-24  Jerone Young  <jerone@gmail.com>

        * conf/i386-pc.rmk: Add Multiboot loader and multiboot 2 to multiboot
	modules for compilation.
	* conf/powerpc-ieee1275.rmk: Likewise.

	* include/multiboot.h: Move multiboot definitions to one file. Rename
	many definitions to not get grub specific.
	* include/multiboot2.h: Create header with multiboot 2 definitions.
	* include/grub/multiboot.h: Header for grub specific function
	prototypes and definitions.
	* include/grub/multiboot2.h: Likewise.
	* include/grub/multiboot_loader.h: Likewise.
	* include/grub/i386/pc/multiboot.h: Removed.
	* include/grub/powerpc/ieee1275/multiboot.h: Removed.

	* loader/multiboot_loader.c: Created to act as a proxy for multiboot 1
	and 2 to allow for one multiboot and module commands.
	* loader/multiboot2.c: Add multiboot2 functionality.
	* loader/i386/pc/multiboot.c: Modify for new multiboot header location
	and definition names.
	* loader/i386/pc/multiboot2.c: Created to add i386 specific multiboot
	2 functions.
	* loader/powerpc/ieee1275/multiboot2.c: Created to add powerpc
	ieee1275 specific multiboot2 code.

	* kern/i386/pc/startup.S: Change headers and definition names for
	multiboot. Add function grub_multiboot2_real_boot for multiboot 2.

2007-07-22  Robert Millan  <rmh@aybabtu.com>

	* geninitheader.sh: Process file specified in first parameter rather
	than hardcoding grub_modules_init.lst.
	* geninit.sh: Likewise.  Also, construct header name dynamicaly rather
	than hardcoding grub_modules_init.h.

	* conf/common.rmk: Rename grub_modules_init.[ch] files associated with
	grub-emu to grub_emu_init.[ch].  Add rules to build analogous
	grub_probe_init.[ch] and grub_setup_init.[ch].

	* conf/powerpc-ieee1275.rmk (grub_emu_DEPENDENCIES): Replace
	grub_modules_init.h with grub_emu_init.h.
	(grub_probe_DEPENDENCIES, grub_probe_SOURCES): Add new
	grub_probe_init.[ch] files.
	* conf/i386-efi.rmk: Likewise.
	* conf/i386-pc.rmk: Likewise.
	(grub_setup_DEPENDENCIES, grub_setup_SOURCES): Add new
	grub_setup_init.[ch] files.

	* util/grub-emu.c: Replace grub_modules_init.h with grub_emu_init.h.
	* util/grub-probe.c: Include grub_probe_init.h.  Use grub_init_all()
	to initialize modules rather than a list of hardcoded functions.
	* util/i386/pc/grub-setup.c: Include grub_setup_init.h.  Use
	grub_init_all() to initialize modules rather than a list of hardcoded
	functions.

2007-07-22  Robert Millan  <rmh@aybabtu.com>

	* kern/powerpc/ieee1275/cmain.c (grub_ieee1275_find_options): Set
	GRUB_IEEE1275_FLAG_NO_PARTITION_0 flag when running on SmartFirmware.

2007-07-22  Robert Millan  <rmh@aybabtu.com>

	* include/grub/ieee1275/ieee1275.h (grub_ieee1275_flag): Add
	GRUB_IEEE1275_FLAG_BROKEN_OUTPUT flag.
	* kern/powerpc/ieee1275/cmain.c (grub_ieee1275_find_options): Set this
	flag when running on SmartFirmware.
	* term/ieee1275/ofconsole.c (grub_ofconsole_init): Avoid running
	"output-device output" command when GRUB_IEEE1275_FLAG_BROKEN_OUTPUT
	was set.

	* kern/powerpc/ieee1275/openfw.c (grub_ieee1275_encode_devname):
	Increase partno when GRUB_IEEE1275_FLAG_0_BASED_PARTITIONS flag is set,
	rather than decreasing it.

	* util/i386/pc/grub-setup.c (setup): When embedding is required, but
	there's not enough space to do it, fail in the same way as when it
	can't be done because there are no partitions.

	* util/powerpc/ieee1275/grub-install.in: Improve error message shown
	when nvsetenv failed.

2007-07-22  Yoshinori K. Okuji  <okuji@enbug.org>

	* conf/i386-pc.rmk (CLEANFILES): Removed for grub-mkrescue,
	because this rule is automatically generated.
	(grub-mkrescue): Removed for the same reason as above.

2007-07-22  Yoshinori K. Okuji  <okuji@enbug.org>

	Migrate to GNU General Public License Version 3.
	
	* COPYING: Replaced with the plain text version of GPLv3.

	* config.guess: Updated from gnulib.
	* config.sub: Likewise.

	* geninit.sh: Output a GPLv3 copyright notice.
	* geninitheader.sh: Likewise.
	* genmodsrc.sh: Likewise.
	* gensymlist.sh.in: Likewise.

	* boot/i386/pc/boot.S: Upgraded to GPLv3.
	* boot/i386/pc/diskboot.S: Likewise.
	* boot/i386/pc/pxeboot.S: Likewise.
	* commands/blocklist.c: Likewise.
	* commands/boot.c: Likewise.
	* commands/cat.c: Likewise.
	* commands/cmp.c: Likewise.
	* commands/configfile.c: Likewise.
	* commands/echo.c: Likewise.
	* commands/help.c: Likewise.
	* commands/ls.c: Likewise.
	* commands/search.c: Likewise.
	* commands/terminal.c: Likewise.
	* commands/test.c: Likewise.
	* commands/videotest.c: Likewise.
	* commands/i386/cpuid.c: Likewise.
	* commands/i386/pc/halt.c: Likewise.
	* commands/i386/pc/play.c: Likewise.
	* commands/i386/pc/reboot.c: Likewise.
	* commands/i386/pc/vbeinfo.c: Likewise.
	* commands/i386/pc/vbetest.c: Likewise.
	* commands/ieee1275/halt.c: Likewise.
	* commands/ieee1275/reboot.c: Likewise.
	* commands/ieee1275/suspend.c: Likewise.
	* disk/loopback.c: Likewise.
	* disk/lvm.c: Likewise.
	* disk/raid.c: Likewise.
	* disk/efi/efidisk.c: Likewise.
	* disk/i386/pc/biosdisk.c: Likewise.
	* disk/ieee1275/ofdisk.c: Likewise.
	* font/manager.c: Likewise.
	* fs/affs.c: Likewise.
	* fs/ext2.c: Likewise.
	* fs/fat.c: Likewise.
	* fs/fshelp.c: Likewise.
	* fs/hfs.c: Likewise.
	* fs/hfsplus.c: Likewise.
	* fs/iso9660.c: Likewise.
	* fs/jfs.c: Likewise.
	* fs/minix.c: Likewise.
	* fs/sfs.c: Likewise.
	* fs/ufs.c: Likewise.
	* fs/xfs.c: Likewise.
	* hello/hello.c: Likewise.
	* include/grub/acorn_filecore.h: Likewise.
	* include/grub/arg.h: Likewise.
	* include/grub/bitmap.h: Likewise.
	* include/grub/boot.h: Likewise.
	* include/grub/cache.h: Likewise.
	* include/grub/device.h: Likewise.
	* include/grub/disk.h: Likewise.
	* include/grub/dl.h: Likewise.
	* include/grub/elfload.h: Likewise.
	* include/grub/env.h: Likewise.
	* include/grub/err.h: Likewise.
	* include/grub/file.h: Likewise.
	* include/grub/font.h: Likewise.
	* include/grub/fs.h: Likewise.
	* include/grub/fshelp.h: Likewise.
	* include/grub/gzio.h: Likewise.
	* include/grub/hfs.h: Likewise.
	* include/grub/kernel.h: Likewise.
	* include/grub/loader.h: Likewise.
	* include/grub/lvm.h: Likewise.
	* include/grub/misc.h: Likewise.
	* include/grub/mm.h: Likewise.
	* include/grub/net.h: Likewise.
	* include/grub/normal.h: Likewise.
	* include/grub/parser.h: Likewise.
	* include/grub/partition.h: Likewise.
	* include/grub/pc_partition.h: Likewise.
	* include/grub/raid.h: Likewise.
	* include/grub/rescue.h: Likewise.
	* include/grub/script.h: Likewise.
	* include/grub/setjmp.h: Likewise.
	* include/grub/symbol.h: Likewise.
	* include/grub/term.h: Likewise.
	* include/grub/terminfo.h: Likewise.
	* include/grub/tparm.h: Likewise.
	* include/grub/types.h: Likewise.
	* include/grub/video.h: Likewise.
	* include/grub/efi/api.h: Likewise.
	* include/grub/efi/chainloader.h: Likewise.
	* include/grub/efi/console.h: Likewise.
	* include/grub/efi/console_control.h: Likewise.
	* include/grub/efi/disk.h: Likewise.
	* include/grub/efi/efi.h: Likewise.
	* include/grub/efi/pe32.h: Likewise.
	* include/grub/efi/time.h: Likewise.
	* include/grub/i386/linux.h: Likewise.
	* include/grub/i386/setjmp.h: Likewise.
	* include/grub/i386/types.h: Likewise.
	* include/grub/i386/efi/kernel.h: Likewise.
	* include/grub/i386/efi/loader.h: Likewise.
	* include/grub/i386/efi/time.h: Likewise.
	* include/grub/i386/pc/biosdisk.h: Likewise.
	* include/grub/i386/pc/boot.h: Likewise.
	* include/grub/i386/pc/chainloader.h: Likewise.
	* include/grub/i386/pc/console.h: Likewise.
	* include/grub/i386/pc/init.h: Likewise.
	* include/grub/i386/pc/kernel.h: Likewise.
	* include/grub/i386/pc/loader.h: Likewise.
	* include/grub/i386/pc/memory.h: Likewise.
	* include/grub/i386/pc/multiboot.h: Likewise.
	* include/grub/i386/pc/serial.h: Likewise.
	* include/grub/i386/pc/time.h: Likewise.
	* include/grub/i386/pc/vbe.h: Likewise.
	* include/grub/i386/pc/vbeblit.h: Likewise.
	* include/grub/i386/pc/vbefill.h: Likewise.
	* include/grub/i386/pc/vbeutil.h: Likewise.
	* include/grub/i386/pc/vga.h: Likewise.
	* include/grub/ieee1275/ieee1275.h: Likewise.
	* include/grub/ieee1275/ofdisk.h: Likewise.
	* include/grub/powerpc/libgcc.h: Likewise.
	* include/grub/powerpc/setjmp.h: Likewise.
	* include/grub/powerpc/types.h: Likewise.
	* include/grub/powerpc/ieee1275/biosdisk.h: Likewise.
	* include/grub/powerpc/ieee1275/console.h: Likewise.
	* include/grub/powerpc/ieee1275/ieee1275.h: Likewise.
	* include/grub/powerpc/ieee1275/kernel.h: Likewise.
	* include/grub/powerpc/ieee1275/loader.h: Likewise.
	* include/grub/powerpc/ieee1275/multiboot.h: Likewise.
	* include/grub/powerpc/ieee1275/time.h: Likewise.
	* include/grub/powerpc/ieee1275/util/biosdisk.h: Likewise.
	* include/grub/sparc64/libgcc.h: Likewise.
	* include/grub/sparc64/setjmp.h: Likewise.
	* include/grub/sparc64/types.h: Likewise.
	* include/grub/sparc64/ieee1275/console.h: Likewise.
	* include/grub/sparc64/ieee1275/ieee1275.h: Likewise.
	* include/grub/sparc64/ieee1275/kernel.h: Likewise.
	* include/grub/sparc64/ieee1275/time.h: Likewise.
	* include/grub/util/biosdisk.h: Likewise.
	* include/grub/util/getroot.h: Likewise.
	* include/grub/util/lvm.h: Likewise.
	* include/grub/util/misc.h: Likewise.
	* include/grub/util/raid.h: Likewise.
	* include/grub/util/resolve.h: Likewise.
	* io/gzio.c: Likewise.
	* kern/device.c: Likewise.
	* kern/disk.c: Likewise.
	* kern/dl.c: Likewise.
	* kern/elf.c: Likewise.
	* kern/env.c: Likewise.
	* kern/err.c: Likewise.
	* kern/file.c: Likewise.
	* kern/fs.c: Likewise.
	* kern/loader.c: Likewise.
	* kern/main.c: Likewise.
	* kern/misc.c: Likewise.
	* kern/mm.c: Likewise.
	* kern/parser.c: Likewise.
	* kern/partition.c: Likewise.
	* kern/rescue.c: Likewise.
	* kern/term.c: Likewise.
	* kern/efi/efi.c: Likewise.
	* kern/efi/init.c: Likewise.
	* kern/efi/mm.c: Likewise.
	* kern/i386/dl.c: Likewise.
	* kern/i386/efi/init.c: Likewise.
	* kern/i386/efi/startup.S: Likewise.
	* kern/i386/pc/init.c: Likewise.
	* kern/i386/pc/lzo1x.S: Likewise.
	* kern/i386/pc/startup.S: Likewise.
	* kern/ieee1275/ieee1275.c: Likewise.
	* kern/powerpc/cache.S: Likewise.
	* kern/powerpc/dl.c: Likewise.
	* kern/powerpc/ieee1275/cmain.c: Likewise.
	* kern/powerpc/ieee1275/crt0.S: Likewise.
	* kern/powerpc/ieee1275/init.c: Likewise.
	* kern/powerpc/ieee1275/openfw.c: Likewise.
	* kern/sparc64/cache.S: Likewise.
	* kern/sparc64/dl.c: Likewise.
	* kern/sparc64/ieee1275/init.c: Likewise.
	* kern/sparc64/ieee1275/openfw.c: Likewise.
	* loader/efi/chainloader.c: Likewise.
	* loader/efi/chainloader_normal.c: Likewise.
	* loader/i386/efi/linux.c: Likewise.
	* loader/i386/efi/linux_normal.c: Likewise.
	* loader/i386/pc/chainloader.c: Likewise.
	* loader/i386/pc/chainloader_normal.c: Likewise.
	* loader/i386/pc/linux.c: Likewise.
	* loader/i386/pc/linux_normal.c: Likewise.
	* loader/i386/pc/multiboot.c: Likewise.
	* loader/i386/pc/multiboot_normal.c: Likewise.
	* loader/powerpc/ieee1275/linux.c: Likewise.
	* loader/powerpc/ieee1275/linux_normal.c: Likewise.
	* normal/arg.c: Likewise.
	* normal/cmdline.c: Likewise.
	* normal/command.c: Likewise.
	* normal/completion.c: Likewise.
	* normal/execute.c: Likewise.
	* normal/function.c: Likewise.
	* normal/lexer.c: Likewise.
	* normal/main.c: Likewise.
	* normal/menu.c: Likewise.
	* normal/menu_entry.c: Likewise.
	* normal/misc.c: Likewise.
	* normal/parser.y: Likewise.
	* normal/script.c: Likewise.
	* normal/i386/setjmp.S: Likewise.
	* normal/powerpc/setjmp.S: Likewise.
	* normal/sparc64/setjmp.S: Likewise.
	* partmap/acorn.c: Likewise.
	* partmap/amiga.c: Likewise.
	* partmap/apple.c: Likewise.
	* partmap/gpt.c: Likewise.
	* partmap/pc.c: Likewise.
	* partmap/sun.c: Likewise.
	* term/gfxterm.c: Likewise.
	* term/terminfo.c: Likewise.
	* term/efi/console.c: Likewise.
	* term/i386/pc/console.c: Likewise.
	* term/i386/pc/serial.c: Likewise.
	* term/i386/pc/vesafb.c: Likewise.
	* term/i386/pc/vga.c: Likewise.
	* term/ieee1275/ofconsole.c: Likewise.
	* util/biosdisk.c: Likewise.
	* util/console.c: Likewise.
	* util/genmoddep.c: Likewise.
	* util/getroot.c: Likewise.
	* util/grub-emu.c: Likewise.
	* util/grub-mkdevicemap.c: Likewise.
	* util/grub-probe.c: Likewise.
	* util/lvm.c: Likewise.
	* util/misc.c: Likewise.
	* util/raid.c: Likewise.
	* util/resolve.c: Likewise.
	* util/update-grub.in: Likewise.
	* util/update-grub_lib.in: Likewise.
	* util/grub.d/00_header.in: Likewise.
	* util/grub.d/10_hurd.in: Likewise.
	* util/grub.d/10_linux.in: Likewise.
	* util/i386/efi/grub-install.in: Likewise.
	* util/i386/efi/grub-mkimage.c: Likewise.
	* util/i386/pc/grub-install.in: Likewise.
	* util/i386/pc/grub-mkimage.c: Likewise.
	* util/i386/pc/grub-mkrescue.in: Likewise.
	* util/i386/pc/grub-setup.c: Likewise.
	* util/i386/pc/misc.c: Likewise.
	* util/powerpc/ieee1275/grub-install.in: Likewise.
	* util/powerpc/ieee1275/grub-mkimage.c: Likewise.
	* util/powerpc/ieee1275/misc.c: Likewise.
	* video/bitmap.c: Likewise.
	* video/video.c: Likewise.
	* video/i386/pc/vbe.c: Likewise.
	* video/i386/pc/vbeblit.c: Likewise.
	* video/i386/pc/vbefill.c: Likewise.
	* video/i386/pc/vbeutil.c: Likewise.
	* video/readers/tga.c: Likewise.

2007-07-02  Robert Millan  <rmh@aybabtu.com>

	* conf/i386-efi.rmk: Replace obsolete reference to
	util/i386/pc/biosdisk.c with util/biosdisk.c, and util/i386/pc/getroot.c
	with util/getroot.c.
	* conf/powerpc-ieee1275.rmk: Likewise.
	* conf/sparc64-ieee1275.rmk: Likewise.

	* util/grub-emu.c (main): Fix unchecked pointer handling.

2007-07-02  Robert Millan  <rmh@aybabtu.com>

	* util/i386/efi/grub-install.in: Allow `grub_probe --target=partmap'
	invocation to fail, in order to support partition-less media.

	* util/i386/pc/grub-install.in: Likewise.

	* util/powerpc/ieee1275/grub-install.in: Use grub-probe to determine
	which fs or partmap modules are needed (akin to its sister scripts).

	Also use grub-probe to get rid of unportable /proc/mounts check.

	Print the same informational message that the other scripts do, before
	exitting.

2007-06-23  Robert Millan  <rmh@aybabtu.com>

	* util/update-grub_lib.in (font_path): New function.  Determine wether
	a font file can be found and, if so, echo the GRUB path to it.

	* util/update-grub.in: Handle multiple terminals depending on user
	input, platform availability and font file presence.  Propagate
	variables of our findings to /etc/grub.d/ children.

	* util/grub.d/00_header.in: Handle multiple terminals, based on
	environment setup by update-grub.

2007-06-23  Robert Millan  <rmh@aybabtu.com>

	* conf/i386-pc.rmk (pkgdata_MODULES): Add serial.mod.

2007-06-21  Robert Millan  <rmh@aybabtu.com>

	* include/grub/i386/pc/kernel.h: Define GRUB_KERNEL_MACHINE_DATA_END to
	indicate end of data section in kernel image.
	* include/grub/i386/efi/kernel.h: Define GRUB_KERNEL_MACHINE_PREFIX and
	GRUB_KERNEL_MACHINE_DATA_END.

	* kern/i386/pc/startup.S: Do not initialize grub_prefix, only reserve
	space for it.
	* kern/i386/efi/startup.S: Likewise.

	* util/i386/pc/grub-mkimage.c: Initialize grub_prefix to /boot/grub
	during image generation.  Implement --prefix option to override this
	patch.
	* util/i386/efi/grub-mkimage.c: Likewise.

	* util/update-grub_lib.in (convert_system_path_to_grub_path): Split
	code to make path relative to its root into a separate function.

	* util/i386/pc/grub-install.in: Use newly provided
	make_system_path_relative_to_its_root() to convert ${grubdir}, then
	pass the result to grub-install --prefix.

2007-06-13  Robert Millan  <rmh@aybabtu.com>

	* include/grub/util/misc.h: Define DEFAULT_DIRECTORY and
	DEFAULT_DEVICE_MAP.
	* util/grub-emu.c: Use above definitions from misc.h instead of
	defining them.
	* util/grub-mkdevicemap.c: Likewise.
	* util/i386/pc/grub-setup.c: Likewise.
	* util/grub-probe.c: Likewise.
	(probe): Abort with grub_util_error() when either
	grub_guess_root_device or grub_util_get_grub_dev fails.

2007-06-12  Robert Millan  <rmh@aybabtu.com>

	* normal/command.c (grub_command_execute): Use NULL rather than 0 for
	"pager" assignment.
	* util/biosdisk.c (grub_util_biosdisk_get_grub_dev): Likewise for
	"pcdata".
	* util/grub-probe.c (probe): Likewise for "drive_name".

2007-06-11  Robert Millan  <rmh@aybabtu.com>

	* util/i386/pc/grub-mkrescue.in: Pad both floppy images with zeroes,
	not just the cdrom one.

2007-06-11  Robert Millan  <rmh@aybabtu.com>

	* util/i386/pc/grub-mkrescue.in: Add "set -e".
	Add --pkglibdir=DIR option to override pkglibdir.
	Mention --image-type=TYPE in help output.
	Fix --grub-mkimage (it was a no-op).
	Abort gracefuly when no parameter is given.

2007-06-11  Robert Millan  <rmh@aybabtu.com>

	* util/i386/pc/grub-mkrescue.in: New file.
	* conf/i386-pc.rmk: Add its build declarations.  Put it in bin_SCRIPTS.
	* Makefile.in: Handle bin_SCRIPTS.

2007-06-10  Vesa Jaaskelainen  <chaac@nic.fi>

	* term/gfxterm.c (grub_gfxterm_init): Added support for specifying
	list of video modes.

2007-06-06  Robert Millan  <rmh@aybabtu.com>

	* util/update-grub_lib.in (convert_system_path_to_grub_path): Abort if
	file doesn't exist, or if it is in a filesystem grub can't read.

	* util/update-grub.in: Set fallback for GRUB_FS check to "unknown".  Do
	not abort if GRUB_DRIVE could not be defined.  Rearrange generated
	header comment to fit in 80 columns when the variables are resolved.

	* util/grub.d/00_header.in: Only set root variable when GRUB_DRIVE
	could be identified by update-grub.  Remove redundant check for
	unifont.pff existance (since convert_system_path_to_grub_path now
	handles that).

2007-06-04  Robert Millan  <rmh@aybabtu.com>

	* conf/i386-efi.rmk (grub_probe_SOURCES): Add partmap/apple.c.

	* conf/i386-pc.rmk (grub_probe_SOURCES): Likewise.

	* conf/powerpc-ieee1275.rmk (grub_probe_SOURCES): Add partmap/pc.c.

2007-06-04  Robert Millan  <rmh@aybabtu.com>

	* conf/powerpc-ieee1275.rmk: Enable grub-mkdevicemap and grub-probe.

	* include/grub/partition.h: Declare grub_apple_partition_map_init and
	grub_apple_partition_map_fini.

	* util/biosdisk.c
	(grub_util_biosdisk_open): Replace BLKGETSIZE with BLKGETSIZE64 (needed
	to access >2 TiB disks).

	Print disk->total_sectors with %llu instead of %lu, since this
	variable is always 64-bit (prevents wrong disk size from being displayed
	on either >2 TiB disk or big-endian CPU).

	(grub_util_biosdisk_get_grub_dev): Convert gpt_partition_map handling
	into a generic case that supports all (sane) partition maps.

	Stop using grub_cpu_to_le32() on dos_part / bsd_part since it actually
	breaks big-endian.

	* util/grub-probe.c: Call grub_apple_partition_map_init() before probe()
	and grub_apple_partition_map_fini() after that.

2007-06-01  Robert Millan  <rmh@aybabtu.com>

	* util/update-grub.in: Export GRUB_CMDLINE_LINUX.

	* util/grub.d/00_header.in: Only enable gfxterm when
	convert_system_path_to_grub_path() succeeds.

2007-05-20  Robert Millan  <rmh@aybabtu.com>

	* util/update-grub_lib.in: New file.
	* DISTLIST: Add update-grub_lib.in.
	* conf/common.rmk: Generate update-grub_lib and install it in
	$(lib_DATA).
	* Makefile.in: Add install routine for $(lib_DATA).

	* util/grub.d/00_header.in: Use convert_system_path_to_grub_path()
	function provided by update-grub_lib to support arbitrary paths of
	unifont.pff.
	* util/update-grub.in: Use convert_system_path_to_grub_path() to
	initialize GRUB_DRIVE_BOOT and GRUB_DRIVE_BOOT_GRUB variables.

2007-05-19  Robert Millan  <rmh@aybabtu.com>

	* commands/i386/cpuid.c: New module.
	* DISTLIST: Add it.
	* conf/i386-efi.rmk: Enable cpuid.mod.
	* conf/i386-pc.rmk: Likewise.

2007-05-18  Jeroen Dekkers  <jeroen@dekkers.cx>

	* kern/disk.c (grub_disk_read): Check return value of
	grub_realloc().

2007-05-18  Jeroen Dekkers  <jeroen@dekkers.cx>

	* util/getroot.c (grub_util_get_grub_dev): Support partitionable
	arrays.
	* disk/raid.c (grub_raid_open): Likewise.

2007-05-17  Jeroen Dekkers  <jeroen@dekkers.cx>

	* util/biosdisk.c (linux_find_partition): Allocate real_dev on the
	stack instead of on the heap.

	* kern/disk.c (grub_disk_read): Make sure tmp_buf is big enough
	before doing a read on it.

	* configure.ac: Only use -fno-stack-protector for the target
	environment.
	
2007-05-17  Jeroen Dekkers  <jeroen@dekkers.cx>

	* video/i386/pc/vbe.c (grub_video_vbe_create_render_target): Add
	__attribute_ ((unused)) to mode_type argument.

	* util/getroot.c (grub_guess_root_device): Fix #endif.
	
	* kern/misc.c (memcmp): Fix prototype.

	* include/grub/partition.h [GRUB_UTIL]
	(grub_gpt_partition_map_init): Add prototype.
	(grub_gpt_partition_map_fini): Likewise.

	* fs/jfs.c (struct grub_jfs_inode): Put __attribute__ ((packed)
	at the right place.

	* fs/fat.c (grub_fat_mount): Replace ~0UL with ~0U.
	(grub_fat_read_data): Likewise.
	(grub_fat_find_dir): Likewise.

	* font/manager.c (find_glyph): Make table a const.
	(grub_font_get_glyph): Remove bitmap from if statement.
	
2007-05-16  Jeroen Dekkers  <jeroen@dekkers.cx>

	* util/getroot.c (grub_guess_root_device): Remove RAID and LVM
	code, first search for device in /dev/mapper, then in /dev.
	(grub_util_get_grub_dev): New function.
	* include/grub/util/getroot.h (grub_util_get_grub_dev): Add
	prototype.
	* util/grub-probe.c (probe): Remove check for RAID, call
	grub_util_get_grub_dev() instead of
	grub_util_biosdisk_get_grub_dev().
	* util/grub-emu.c (main): Call grub_util_get_grub_dev() instead of
	grub_util_biosdisk_get_grub_dev().
	* util/i386/pc/grub-setup.c (main): Likewise.

2007-05-16  Robert Millan  <rmh@aybabtu.com>

	* DISTLIST: Update for the latest changes.
	* conf/i386-pc.rmk: Use the new paths for util/getroot.c,
	util/grub-mkdevicemap.c, util/grub-probe.c and util/biosdisk.c.
	* util/grub-emu.c: Replace grub/i386/pc/util/biosdisk.h with
	grub/util/biosdisk.h.
	* util/i386/pc/grub-setup.c: Replace grub/machine/util/biosdisk.h with
	grub/util/biosdisk.h.

2007-05-16  Robert Millan  <rmh@aybabtu.com>

	* util/grub.d/00_header.in: Set default gfxmode to `640x480'.

2007-05-16  Robert Millan  <rmh@aybabtu.com>

	* util/i386/efi/grub-install.in: New.
	* conf/i386-efi.rmk: Enable grub-mkdevicemap, grub-probe and the
	newly added grub-install.
	* util/biosdisk.c: Remove unnecessary grub/machine/biosdisk.h
	include.
	* util/getroot.c: Replace grub/i386/pc/util/biosdisk.h with
	grub/util/biosdisk.h.
	* util/grub-probe.c: Replace grub/machine/util/biosdisk.h with
	grub/util/biosdisk.h.

2007-05-16  Robert Millan  <rmh@aybabtu.com>

	* include/grub/i386/pc/util/biosdisk.h: Moved to ...
	* include/grub/util/biosdisk.h: ... here.
	* util/i386/pc/biosdisk.c: Moved to ...
	* util/biosdisk.c: ... here.
	* util/i386/pc/getroot.c: Moved to ...
	* util/getroot.c: ... here.
	* util/i386/pc/grub-mkdevicemap.c: Moved to ...
	* util/grub-mkdevicemap.c: ... here.
	* util/i386/pc/grub-probe.c: Moved to ...
	* util/grub-probe.c: ... here.

2007-05-15  Robert Millan  <rmh@aybabtu.com>

	* util/update-grub.in: Remove duplicated line in grub.cfg header
	message.

2007-05-13  Robert Millan  <rmh@aybabtu.com>

	* util/update-grub.in: Fix a few assumptions about the devices holding
	/, /boot and /boot/grub being the same.
	* util/grub.d/00_header.in: Likewise.
	* util/grub.d/10_hurd.in: Likewise.
	* util/grub.d/10_linux.in: Likewise.

	* util/grub.d/10_linux.in: Implement Linux image sorting with arbitrary
	patterns.  Use that to define the `.old' suffix as older than `'.

	* util/grub.d/00_header.in: Set default gfxmode to `800x600x16'.

	* util/update-grub.in: Add a reference to ${sysconfdir}/default/grub in
	the grub.cfg header message.

2007-05-11  Robert Millan  <rmh@aybabtu.com>

	* util/update-grub.in: Create device.map if it doesn't already exist,
	before attempting to run grub-probe.
	Check for grub-probe and grub-mkdevicemap with the same code
	grub-install is using.
	Remove test mode.

2007-05-09  Jeroen Dekkers  <jeroen@dekkers.cx>

	* Makefile.in: Add the datarootdir autoconf variable.

2007-05-09  Robert Millan  <rmh@aybabtu.com>

	* util/i386/pc/grub-probe.c (probe): When detecting partition map,
        fail gracefuly if dev->disk->partition == NULL.

2007-05-07  Robert Millan  <rmh@aybabtu.com>

	* util/i386/pc/grub-probe.c: Add `grub-probe -t partmap' parameter to
	determine partition map module.
	* util/i386/pc/grub-install.in: Use this feature to decide which
	partition module to load, instead of hardcoding pc and gpt.

2007-05-07  Robert Millan  <rmh@aybabtu.com>

	* Makefile.in: Fix assumption that $(srcdir) has a trailing slash when
	source directory differs from build directory.

2007-05-05  Robert Millan  <rmh@aybabtu.com>

	* util/powerpc/ieee1275/grub-install.in: Fix syntax error in pkglibdir
	initialisation.

2007-05-05  Robert Millan  <rmh@aybabtu.com>

	* util/update-grub.in: Create ${grub_prefix} if it doesn't exist.

2007-05-05  Robert Millan  <rmh@aybabtu.com>

	* util/grub.d/10_linux.in: Allow the administrator to insert Linux
	command-line arguments via ${GRUB_CMDLINE_LINUX}.

2007-05-05  Robert Millan  <rmh@aybabtu.com>

	* conf/i386-pc.rmk (grub_setup_SOURCES): Add partmap/gpt.c.
	(grub_probe_SOURCES): Likewise.
	* util/i386/pc/biosdisk.c (grub_util_biosdisk_get_grub_dev): Detect
	GPT and initialize dos_part and bsd_part accordingly.
	* util/i386/pc/grub-setup.c (setup): Ditto for install_dos_part and
	install_bsd_part.
	(main): Activate gpt module for use during partition identification,
	and deactivate it afterwards.
	* util/i386/pc/grub-install.in: Add gpt module to core.img.
	* util/i386/pc/grub-probe.c (main): Activate gpt module for use during
	partition identification, and deactivate it afterwards.

2007-05-05  Robert Millan  <rmh@aybabtu.com>

	* term/i386/pc/console.c (grub_console_fini): Call
	grub_term_set_current() before grub_term_unregister().

2007-05-04  Robert Millan  <rmh@aybabtu.com>

	* DISTLIST: Add util/update-grub.in, util/grub.d/00_header.in,
	util/grub.d/10_hurd.in, util/grub.d/10_linux.in and util/grub.d/README.
	* Makefile.in: Build update-grub_SCRIPTS.  Install update-grub_SCRIPTS
	and update-grub_DATA.
	* conf/common.rmk: Build and install update-grub components.
	* conf/common.mk: Regenerate.
	* util/update-grub.in: New.  Core of update-grub.
	* util/grub.d/00_header.in: New.  Generates grub.cfg header.
	* util/grub.d/10_hurd.in: New.  Generates boot entries for the Hurd.
	* util/grub.d/10_linux.in: New.  Generates boot entries for Linux.
	* util/grub.d/README: New.  Document grub.d directory layout.

2007-05-01  Robert Millan  <rmh@aybabtu.com>

	* util/grub-emu.c: Move initialization functions
	grub_util_biosdisk_init() and grub_init_all() before
	grub_util_biosdisk_get_grub_dev(), which relies on them.

2007-04-19  Robert Millan  <rmh@aybabtu.com>

	* util/powerpc/ieee1275/grub-install.in: Initialize ${bindir}, since
	it is used later.

2007-04-18  Jerone Young  <jerone@gmail.com>

	* kernel/elf.c: Add missing parenthesis for conditional statement 
	stanza.

2007-04-10  Jerone Young  <jerone@gmail.com>

	* util/i386/pc/getroot.c: Update so that if root device is /dev/root ,
	continue on and look for device node with real device name.

2007-04-10  Jerone Young  <jerone@gmail.com>
	
	* configure.ac: Add argument for autoconf to use tranformation
	ability.
	* Makefile.in: Add autoconf package transformation code.
	* util/i386/pc/grub-install.in: Likewise.
	* util/powerpc/ieee1275/grub-install.in: Likewise.

2007-03-19  Yoshinori K. Okuji  <okuji@enbug.org>

	* fs/ext2.c (EXT2_GOOD_OLD_REVISION): New macro.
	(EXT2_GOOD_OLD_INODE_SIZE): Likewise.
	(EXT2_REVISION): Likewise.
	(EXT2_INODE_SIZE): Likewise.
	(struct grub_ext2_block_group): Added a missing member
	"used_dirs".
	(grub_ext2_read_inode): Divide by the inode size in a superblock
	instead of 128 to obtain INODES_PER_BLOCK.
	Use the macro EXT2_INODE_SIZE instead of directly using
	SBLOCK->INODE_SIZE.

2007-03-18  Yoshinori K. Okuji  <okuji@enbug.org>

	* fs/ext2.c (grub_ext2_read_inode): Use the inode size in a
	superblock instead of the structure size to compute an
	offset. This fixes the problem that GRUB could not read a
	filesystem when inode size is different from 128-byte.

2007-03-05  Marco Gerards  <marco@gnu.org>

	* normal/main.c (read_config_file): When "menu" is not set, create
	an initial context.

2007-02-21  Hollis Blanchard  <hollis@penguinppc.org>

	* kern/powerpc/ieee1275/init.c (HEAP_SIZE): Removed.
	(HEAP_LIMIT): New macro.
	(grub_claim_heap): Claim memory up to `heaplimit'.

2007-02-21  Hollis Blanchard  <hollis@penguinppc.org>

	* conf/powerpc-ieee1275.rmk (kernel_elf_LDFLAGS): Link at 64KB.
	* kern/powerpc/ieee1275/init.c (_end): Add declaration.
	(_start): Likewise.
	(grub_arch_modules_addr): Return address after `_end'.
	* util/powerpc/ieee1275/grub-mkimage.c: Include grub/misc.h.
	(load_modules): Use new parameter as `p_paddr' and `p_vaddr'.
	(add_segments): Calculate `_end' from phdr size and location.
	(ALIGN_UP): Moved to ...
	* include/grub/misc.h: here.
	* include/grub/powerpc/ieee1275/kernel.h (GRUB_IEEE1275_MOD_ALIGN):
	New macro.
	(GRUB_IEEE1275_MODULE_BASE): Removed.

2007-02-20  Hollis Blanchard  <hollis@penguinppc.org>

	* kern/powerpc/ieee1275/openfw.c (grub_available_iterate): Correct
	loop boundary.

2007-02-20  Hollis Blanchard  <hollis@penguinppc.org>

	* include/grub/elfload.h (grub_elf32_load_hook_t): Return grub_err_t.
	All users updated.
	(grub_elf64_load_hook_t): Likewise.
	* kern/elf.c: Call `grub_error_push' before `grub_error'. Improve
	debug output.

2007-02-20  Hollis Blanchard  <hollis@penguinppc.org>

	* kern/mm.c: Update copyright.
	(grub_mm_debug): Correct syntax error.
	(grub_mm_dump_free): New function.
	(grub_debug_free): Call `grub_free'.
	* include/grub/mm.h: Update copyright.
	(grub_mm_dump_free): Add declaration.

2007-02-12  Hollis Blanchard  <hollis@penguinppc.org>

	* include/grub/ieee1275/ieee1275.h: Update copyright.
	* kern/powerpc/ieee1275/init.c: Likewise.
	* kern/powerpc/ieee1275/openfw.c: Likewise.

	* loader/powerpc/ieee1275/linux.c: Likewise.
	* include/grub/elfload.h: Likewise.
	* kern/elf.c: Likewise.
	(grub_elf32_load): Pass `base' and `size' parameters.  Update all
	callers.
	(grub_elf64_load): Likewise.
	(grub_elf32_load_segment): Move to a nested function.
	(grub_elf64_load_segment): Likewise.

2007-02-12  Hollis Blanchard  <hollis@penguinppc.org>

	* include/grub/ieee1275/ieee1275.h (grub_available_iterate): New
	prototype.
	* kern/powerpc/ieee1275/init.c (grub_heap_start): Removed.
	(grub_heap_len): Likewise.
	(HEAP_SIZE): New macro.
	(grub_claim_heap): New function.
	(grub_machine_init): Don't claim heap directly.  Call
	`grub_claim_heap'.
	* kern/powerpc/ieee1275/openfw.c: Include alloca.h.
	(grub_available_iterate): New function.

2007-02-03  Thomas Schwinge  <tschwinge@gnu.org>

	* aclocal.m4 (grub_CHECK_STACK_PROTECTOR): New definition.
	* configure.ac: Use it for testing the HOST and TARGET compilers.

2006-12-13  Thomas Schwinge  <tschwinge@gnu.org>

	* Makefile.in (enable_grub_emu): New variable.
	* configure.ac (--enable-grub-emu): New option.
	Do the checks for (n)curses only if `--enable-grub-emu' is requested.
	* conf/i386-efi.rmk (sbin_UTILITIES): Add `grub-emu' only if requested.
	* conf/i386-pc.rmk: Likewise.
	* conf/powerpc-ieee1275.rmk: Likewise.
	* conf/sparc64-ieee1275.rmk (bin_UTILITIES): Likewise.

2006-12-12  Marco Gerards  <marco@gnu.org>

	* include/grub/err.h (grub_err_t): Add `GRUB_ERR_MENU'.

	* kern/env.c (grub_env_unset): Don't free the member `value' when
	the type is GRUB_ENV_VAR_DATA, in this case it's a user defined
	pointer.

	* normal/main.c (current_menu): Removed.
	(free_menu): Unset the `menu' environment variable.
	(grub_normal_menu_addentry): Make use of the environment variable
	`menu', instead of using the global `current_menu'.  Allocate
	memory for the sourcecode of this entry.
	(read_config_file): New argument `nested', changed all callers.
	Only in the case of a new context, initialize a new menu.  Set the
	`menu' environment variable.
	(grub_normal_execute): Don't set and unset the environment
	variable `menu' here anymore.  Only free the menu when leaving the
	context.

	* util/i386/pc/biosdisk.c (linux_find_partition): Fixed a memory
	leak.

2006-12-11  Marco Gerards  <marco@gnu.org>

	* normal/menu_entry.c (run): Fix off by one bug so the last line
	is executed.  Move the loader check to outside the loop.

2006-12-08  Hollis Blanchard  <hollis@penguinppc.org>

	* kern/powerpc/ieee1275/cmain.c (cmain): Mark r3 and r4 as `UNUSED'.

2006-11-25  Yoshinori K. Okuji  <okuji@enbug.org>

	* util/i386/pc/grub-mkimage.c (generate_image): Fix the offset of
	the number of sectors.	Reported by Andrey Shuvikov
	<mr_hyro@yahoo.com>.
	
2006-11-11  Jeroen Dekkers  <jeroen@dekkers.cx>

	* kern/disk.c (grub_disk_read): When there is a read error, always
	try to read only the necessary data.
	
	* conf/i386-pc.rmk (grub_probe_SOURCES): Add disk/lvm.c and
	disk/raid.c.
	* include/grub/disk.h [GRUB_UTIL] (grub_raid_init): New
	prototype.
	[GRUB_UTIL] (grub_raid_fini): Likewise.
	[GRUB_UTIL] (grub_lvm_init): Likewise.
	[GRUB_UTIL] (grub_lvm_fini): Likewise.	
	* util/i386/pc/grub-probe.c (probe): Check whether DEVICE_NAME is
	RAID device and copy DEVICE_NAME to DRIVE_NAME in that case.
	(main): Call grub_raid_init(), grub_lvm_init(), grub_lvm_fini()
	and grub_raid_fini().
	
2006-11-09  Jeroen Dekkers  <jeroen@dekkers.cx>

	* include/grub/types.h (__unused): Rename to UNUSED.
	* kern/elf.c (grub_elf32_size): Use UNUSED instead of __unused.
	(grub_elf64_size): Likewise.
	
2006-11-03  Hollis Blanchard  <hollis@penguinppc.org>

	* kern/elf.c (grub_elf_file): Call grub_file_seek. Call
	grub_error_push and grub_error_pop in the error-handling path.
	(grub_elf32_load_segment): Only call grub_file_read with non-zero
	length.

2006-11-03  Hollis Blanchard  <hollis@penguinppc.org>

	* conf/i386-efi.rmk (grub_emu_SOURCES): Add kern/elf.c.
	* conf/i386-pc.rmk (grub_emu_SOURCES): Likewise.
	* conf/powerpc-ieee1275.rmk (grub_emu_SOURCES): Likewise.
	(kernel_elf_SOURCES): Likewise.
	* conf/i386-efi.rmk (kernel_mod_HEADERS): Add elfload.h and cache.h.
	* conf/i386-pc.rmk (kernel_mod_HEADERS): Likewise.
	* conf/powerpc-ieee1275.rmk (kernel_elf_HEADERS): Likewise.
	* conf/sparc64-ieee1275.rmk (kernel_elf_HEADERS): Likewise.
	* conf/common.rmk (pkgdata_MODULES): Add elf.mod.
	(elf_mod_SOURCES): New variable.
	(elf_mod_CFLAGS): Likewise.
	(elf_mod_LDFLAGS): Likewise.
	* include/grub/types.h (__unused): New macro.
	* include/grub/elfload.h: New file.
	* kern/elf.c: Likewise.
	* loader/powerpc/ieee1275/linux.c: Include elfload.h.
	(ELF32_LOADMASK): New macro.
	(ELF64_LOADMASK): Likewise.
	(vmlinux): Removed.
	(grub_linux_load32): New function.
	(grub_linux_load64): Likewise.
	(grub_rescue_cmd_linux): Call grub_linux_load32 or grub_linux_load64.
	Use grub_elf_t instead of grub_file_t.

2006-11-02  Hollis Blanchard  <hollis@penguinppc.org>

	* kern/ieee1275/ieee1275.c (grub_ieee1275_set_color): Add
	`catch_result' to struct set_color_args.

2006-10-28  Yoshinori K. Okuji  <okuji@enbug.org>

	* normal/menu.c: Include grub/script.h.
	* normal/menu_entry.c: Likewise.
	* include/grub/normal.h: Do not include grub/script.h.

2006-10-27  Hollis Blanchard  <hollis@penguinppc.org>

	* kern/disk.c (grub_disk_read): Correct debug printf formatting.

2006-10-27  Hollis Blanchard  <hollis@penguinppc.org>

	* kern/disk.c (grub_disk_open): Print debug messages when opening a
	disk.
	(grub_disk_close): Print debug messages when closing a disk.
	(grub_disk_read): Print debug messages when disk read fails.
	* kern/fs.c (grub_fs_probe): Print debug messages when detecting
	filesystem type.
	* kern/partition.c: Include misc.h.
	(grub_partition_iterate): Print debug messages when detecting
	partition type.

2006-10-27  Hollis Blanchard  <hollis@penguinppc.org>

	* disk/ieee1275/ofdisk.c (grub_ofdisk_read): Return error if `status'
	is negative.
	* kern/ieee1275/ieee1275.c (IEEE1275_IHANDLE_INVALID): Change to 0.

2006-10-26  Hollis Blanchard  <hollis@penguinppc.org>

	* kern/powerpc/ieee1275/openfw.c (grub_ieee1275_encode_devname):
	Reverse GRUB_IEEE1275_FLAG_0_BASED_PARTITIONS test.

2006-10-25  Jeroen Dekkers  <jeroen@dekkers.cx>

	* disk/lvm.c (grub_lvm_scan_device): Malloc sizeof(*lv) bytes
	instead of sizeof(lv). Patch by Michael Guntsche.

2006-10-18  Jeroen Dekkers  <jeroen@dekkers.cx>

	* disk/lvm.c: Rename VGS to VG_LIST.
	(grub_lvm_iterate): Change VGS->LV to VG-LV.
	(grub_lvm_open): Likewise.
	Thanks to Michael Guntsche for finding this bug.

2006-10-15  Yoshinori K. Okuji  <okuji@enbug.org>

	* configure.ac (AC_INIT): Bumped to 1.95.

2006-10-14  Robert Millan  <rmh@aybabtu.com>

	* util/i386/pc/getroot.c (grub_guess_root_device): Don't compare os_dev
	with "/dev/.static/dev/md".

2006-10-14  Yoshinori K. Okuji  <okuji@enbug.org>

	* util/i386/pc/grub-probe.c (probe): Print DEVICE_NAME instead of
	DRIVE_NAME when grub_util_biosdisk_get_grub_dev fails. Open
	DRIVE_NAME instead of DEVICE_NAME. Make sure that DEVICE_NAME and
	DRIVE_NAME are always freed.

	* util/i386/pc/biosdisk.c (make_device_name): Add one into
	DOS_PART, as a DOS partition is counted from one instead of zero
	now. Reported by Robert Millan.

2006-10-14  Robert Millan  <rmh@aybabtu.com>

	* util/i386/pc/getroot.c (grub_guess_root_device): Stop using
	grub_util_biosdisk_get_grub_dev to convert system device to GRUB device.
	* util/grub-emu.c (main): Use grub_util_biosdisk_get_grub_dev with the
	string returned by grub_guess_root_device.
	* util/i386/pc/grub-setup.c: Likewise.
	* util/i386/pc/grub-probefs.c: Likewise.

	* util/i386/pc/grub-probefs.c: Rename to ...
	* util/i386/pc/grub-probe.c: ... this.
	* DISTLIST: Remove grub-probefs, add grub-probe.
	* conf/i386-efi.rmk: Likewise.
	* conf/i386-pc.rmk: Likewise.
	* util/i386/pc/grub-install.in: Likewise.

	* util/i386/pc/grub-probe.c: Add --target=(fs|device|drive) option to
	choose which information we want to print.

2006-10-14  Yoshinori K. Okuji  <okuji@enbug.org>

	* DISTLIST: Added commands/echo.c, disk/lvm.c, disk/raid.c,
	include/grub/bitmap.h, include/grub/lvm.h, include/grub/raid.h,
	include/grub/i386/pc/vbeutil.h, include/grub/util/lvm.h,
	include/grub/util/raid.h, util/lvm.c, util/raid.c, video/bitmap.c,
	video/readers/tga.c and video/i386/pc/vbeutil.c.

2006-10-14  Jeroen Dekkers  <jeroen@dekkers.cx>

	Added support for RAID and LVM.
	
	* disk/lvm.c: New file.
	* disk/raid.c: Likewise.
	* include/grub/lvm.h: Likewise.
	* include/grub/raid.h: Likewise.	
	* include/grub/util/lvm.h: Likewise.
	* include/grub/util/raid.h: Likewise.
	* util/lvm.c: Likewise.
	* util/raid.c: Likewise.

	* include/grub/disk.h (grub_disk_dev_id): Add
	GRUB_DISK_DEVICE_RAID_ID and GRUB_DISK_DEVICE_LVM_ID.
	(grub_disk_get_size): New prototype.
	* kern/disk.c (grub_disk_open): Check whether grub_partition_probe()
	returns a partition.
	(grub_disk_get_size): New function.
	
	* kern/i386/pc/init.c (make_install_device): Copy the prefix
	verbatim if grub_install_dos_part is -2.

	* util/i386/pc/getroot.c (grub_guess_root_device): Support RAID
	and LVM devices.

	* util/i386/pc/grub-setup.c (setup): New argument
	MUST_EMBED. Force embedding of GRUB when the argument is
	true. Close FILE before	returning.
	(main): Add support for RAID and LVM.
	
	* conf/common.rmk: Add RAID and LVM modules.
	* conf/i386-pc.rmk (grub_setup_SOURCES): Add util/raid.c and
	util/lvm.c.
	(grub_emu_SOURCES): Add disk/raid.c and disk/lvm.c.

	* kern/misc.c (grub_strstr): New function.
	* include/grub/misc.h (grub_strstr): New prototype.

2006-10-10  Tristan Gingold  <tristan.gingold@bull.net>

	* include/grub/efi/api.h (GRUB_EFI_ERROR_CODE): Long constant.

2006-10-05  Tristan Gingold  <tristan.gingold@bull.net>

	* kern/misc.c (grub_strtoull): Guess the base only if not
	specified.

2006-10-01  Hollis Blanchard  <hollis@penguinppc.org>

	* kern/powerpc/ieee1275/cmain.c (cmain): Remove incomplete Old World
	PowerMac support.

2006-10-01  Hollis Blanchard  <hollis@penguinppc.org>

	* disk/ieee1275/ofdisk.c (grub_ofdisk_iterate): Cast `size' to long.

	* include/grub/ieee1275/ieee1275.h (grub_ieee1275_next_property):
	Remove `flags' argument.  All callers changed.
	* kern/ieee1275/ieee1275.c (IEEE1275_PHANDLE_ROOT): Removed.
	(IEEE1275_IHANDLE_INVALID): New variable.
	(IEEE1275_CELL_INVALID): New variable.
	(grub_ieee1275_finddevice, grub_ieee1275_get_property,
	grub_ieee1275_get_property_length, grub_ieee1275_instance_to_package,
	grub_ieee1275_package_to_path, grub_ieee1275_instance_to_path,
	grub_ieee1275_peer, grub_ieee1275_child, grub_ieee1275_open,
	grub_ieee1275_claim, grub_ieee1275_set_property): Error-check return
	codes from Open Firmware.  All callers updated.
	(grub_ieee1275_next_property): Directly return Open Firmware return
	code.
	* kern/powerpc/ieee1275/cmain.c (grub_ieee1275_find_options):
	Standardize error checking from `grub_ieee1275_get_property'.
	* kern/powerpc/ieee1275/openfw.c (grub_devalias_iterate): Rename
	`devalias' to `aliases'.  Correct comments.  Consolidate error paths.

2006-10-01  Hollis Blanchard  <hollis@penguinppc.org>

	* kern/ieee1275/ieee1275.c (grub_ieee1275_instance_to_path): Rename
	`instance_to_package_args' to `instance_to_path_args'.

	* kern/powerpc/ieee1275/init.c (grub_machine_init): Use
	`grub_ieee1275_chosen'.

	* term/ieee1275/ofconsole.c (grub_ofconsole_init): Call
	`grub_ieee1275_interpret'.

2006-09-25  Hollis Blanchard  <hollis@penguinppc.org>

	* util/powerpc/ieee1275/grub-mkimage.c: Include config.h.

2006-09-25  Hollis Blanchard  <hollis@penguinppc.org>

	* include/grub/powerpc/libgcc.h (__floatdisf): New prototype.
	(__cmpdi): Likewise.

	* kern/powerpc/ieee1275/openfw.c (grub_devalias_iterate): Pass 0 as
	`flags' to `grub_ieee1275_next_property'.  Change `pathlen' to type
	`grub_ssize_t'.

	* kern/powerpc/ieee1275/cmain.c: Include grub/misc.h.

	* loader/powerpc/ieee1275/linux.c (grub_linux_boot): Change `actual'
	to type `grub_ssize_t'.
	(grub_rescue_cmd_linux): Cast -1 to `grub_off_t'.

2006-09-22  Marco Gerards  <marco@gnu.org>

	* normal/script.c (grub_script_create_cmdmenu): Skip leading
	newlines.

2006-09-22  Marco Gerards  <marco@gnu.org>

	* commands/echo.c: New file.

	* conf/i386-pc.rmk (grub_emu_SOURCES): Add `commands/echo.c'.

	* conf/common.rmk (echo_mod_SOURCES): New variable.
	(echo_mod_CFLAGS): Likewise.
	(echo_mod_LDFLAGS): Likewise.

2006-09-22  Marco Gerards  <marco@gnu.org>

	* normal/main.c (get_line): Malloc memory instead of using
	preallocated memory.  Removed the arguments `cmdline' and
	`max_len'.  Updated all callers.

2006-09-22  Marco Gerards  <marco@gnu.org>

	* conf/i386-efi.rmk (grub_emu_DEPENDENCIES): New variable.
	(normal_mod_DEPENDENCIES): Likewise.

	* conf/powerpc-ieee1275.rmk (grub_emu_DEPENDENCIES): Likewise.
	(normal_mod_DEPENDENCIES): Likewise.

	* conf/sparc64-ieee1275.rmk (normal_mod_DEPENDENCIES): Likewise.

2006-09-22  Johan Rydberg  <jrydberg@gnu.org>

	* genmk.rb: Add DEPENDENCIES variables to modules, utilities, and
	programs.
	* conf/i386-pc.rmk (grub_emu_DEPENDENCIES): Declare.
	(normal_mod_DEPENDENCIES): Likewise.
	* conf/i386-pc.mk: Regenerate.
	* conf/i386-efi.mk: Likewise
	* conf/common.mk: Likewise.
	* conf/powerpc-ieee1275.mk: Likewise.
	* conf/sparc64-ieee1275.mk: Likewise.
	
2006-09-22  Robert Millan  <rmh@aybabtu.com>

	Sync with i386 version.
	* conf/powerpc-ieee1275.rmk (bin_UTILITIES): Remove grub-emu, add grub-mkimage.
	* conf/powerpc-ieee1275.rmk (sbin_UTILITIES): Remove grub-mkimage, add grub-emu.

2006-09-21  Robert Millan  <rmh@aybabtu.com>

	Import from GRUB Legacy (lib/device.c):
	* util/i386/pc/grub-mkdevicemap.c (get_i2o_disk_name): New function.
	(init_device_map) [__linux__]: Add support for I2O devices.

2006-09-14  Marco Gerards  <marco@gnu.org>

	* conf/i386-pc.rmk (COMMON_LDFLAGS): Use `-m32' instead of
	`-melf_i386'.

2006-09-14  Robert Millan  <rmh@aybabtu.com>

	* util/i386/pc/grub-install.in: Skip menu.lst when removing
	/boot/grub/*.lst.

	* util/i386/pc/getroot.c: Don't recurse into dotdirs (e.g. ".static").

	* util/i386/pc/grub-mkdevicemap.c: Make sure the floppy device exists
	before adding it to device.map.

2006-08-15  Johan Rydberg  <jrydberg@gnu.org>

	* genmk.rb: Let GCC generate dependenceies the first time it
	compiles a file; using the -MD option.
	* conf/common.mk: Regenerate.
	* conf/i386-pc.mk: Likewise.
	* conf/i386-efi.mk: Likewise.
	* conf/powerpc-ieee1275.mk: Likewise.
	* conf/sparc64-ieee1275.mk: Likewise.
	
2006-08-04  Yoshinori K. Okuji  <okuji@enbug.org>

	Move the prototypes of grub_setjmp and grub_longjmp to
	cpu/setjmp.h, so that each architecture may specify different
	attributes.
	
	* include/grub/i386/setjmp.h (grub_setjmp): New prototype.
	(grub_longjmp): Likewise.
	* include/grub/powerpc/setjmp.h (grub_setjmp): Likewise..
	(grub_longjmp): Likewise.
	* include/grub/sparc64/setjmp.h (grub_setjmp): Likewise..
	(grub_longjmp): Likewise.

	* include/grub/setjmp.h [!GRUB_UTIL] (grub_setjmp): Removed.
	[!GRUB_UTIL] (grub_longjmp): Removed.

2006-08-01  Pelletier Vincent  <subdino2004@yahoo.fr>

	* kern/ieee1275/ieee1275.c (grub_ieee1275_set_color): IEEE1275
	"color!" method does not return any value.

2006-07-29  Vesa Jaaskelainen  <chaac@nic.fi>

	* include/grub/bitmap.h: New file.

	* include/grub/i386/pc/vbeutil.h: Likewise.

	* video/bitmap.c: Likewise.

	* video/readers/tga.c: Likewise.

	* video/i386/pc/vbeutil.c: Likewise.

	* commands/videotest.c: Code cleanup and updated to reflect to new
	video API.

	* term/gfxterm.c: Likewise.

	* video/video.c: Likewise.

	* conf/i386-pc.rmk (pkgdata_MODULES): Added tga.mod and bitmap.mod.
	(vbe_mod_SOURCES): Added video/i386/pc/vbeutil.c.
	(bitmap_mod_SOURCES): New entry.
	(bitmap_mod_CFLAGS): Likewise.
	(bitmap_mod_LDFLAGS): Likewise.
	(tga_mod_SOURCES): Likewise.
	(tga_mod_CFLAGS): Likewise.
	(tga_mod_LDFLAGS): Likewise.

	* include/grub/video.h (grub_video_blit_operators): New enum type.
	(grub_video_render_target): Changed as forward declaration and moved
	actual definition to be video driver specific.
	(grub_video_adapter.blit_bitmap): Added blitting operator.
	(grub_video_adapter.blit_render_target): Likewise.
	(grub_video_blit_bitmap): Likewise.
	(grub_video_blit_render_target): Likewise.

	* include/grub/i386/pc/vbe.h (grub_video_render_target): Added
	driver specific render target definition.
	(grub_video_vbe_map_rgba): Added driver internal helper.
	(grub_video_vbe_unmap_color): Updated to use
	grub_video_i386_vbeblit_info.
	(grub_video_vbe_get_video_ptr): Likewise.

	* include/grub/i386/pc/vbeblit.h
	(grub_video_i386_vbeblit_R8G8B8A8_R8G8B8A8): Updated to use
	grub_video_i386_vbeblit_info.
	(grub_video_i386_vbeblit_R8G8B8_R8G8B8A8): Likewise.
	(grub_video_i386_vbeblit_index_R8G8B8A8): Likewise.
	(grub_video_i386_vbeblit_R8G8B8A8_R8G8B8): Likewise.
	(grub_video_i386_vbeblit_R8G8B8_R8G8B8): Likewise.
	(grub_video_i386_vbeblit_index_R8G8B8): Likewise.
	(grub_video_i386_vbeblit_index_index): Likewise.
	(grub_video_i386_vbeblit_R8G8B8X8_R8G8B8X8): New blitter function.
	(grub_video_i386_vbeblit_R8G8B8_R8G8B8X8): Likewise.
	(grub_video_i386_vbeblit_index_R8G8B8X8): Likewise.
	(grub_video_i386_vbeblit_blend): Added generic blitter for blend
	operator.
	(grub_video_i386_vbeblit_replace): Added generic blitter for replace
	operator.

	* video/i386/pc/vbeblit.c: Updated to reflect changes on
	include/grub/i386/pc/vbeblit.h.

	* include/grub/i386/pc/vbefill.h (grub_video_i386_vbefill_R8G8B8A8):
	Updated to use grub_video_i386_vbeblit_info.
	(grub_video_i386_vbefill_R8G8B8): Likewise.
	(grub_video_i386_vbefill_index): Likewise.
	(grub_video_i386_vbefill): Added generic filler.

	* video/i386/pc/vbefill.c: Updated to reflect changes on
	include/grub/i386/pc/vbefill.h.

	* video/i386/pc/vbe.c (grub_video_vbe_get_video_ptr): Updated to use
	grub_video_i386_vbeblit_info.
	(grub_video_vbe_unmap_color): Likewise.
	(grub_video_vbe_blit_glyph): Likewise.
	(grub_video_vbe_scroll): Likewise.
	(grub_video_vbe_draw_pixel): Removed function.
	(grub_video_vbe_get_pixel): Likewise.
	(grub_video_vbe_fill_rect): Moved all blitters to vbefill.c and
	updated code to use it.
	(common_blitter): Added common blitter for render target and bitmap.
	(grub_video_vbe_blit_bitmap): Updated to use common_blitter.
	(grub_video_vbe_blit_render_target): Likewise.

2006-07-30  Johan Rydberg  <jrydberg@gnu.org>

	* kern/efi/efi.c (grub_efi_set_text_mode): Assume console already
	is in text mode if there is no console control protocol instance
	available.

2006-07-29  Vesa Jaaskelainen  <chaac@nic.fi>

	* include/grub/video.h: Code cleanup.

	* include/grub/i386/pc/vbe.h: Likewise.

	* video/i386/pc/vbe.c: Likewise.

	* video/i386/pc/vbeblit.c: Likewise.

	* video/i386/pc/vbefill.c: Likewise.

	* video/video.c: Likewise.  Also added more comments.

2006-07-29  Vesa Jaaskelainen  <chaac@nic.fi>

	* disk/i386/pc/biosdisk.c (struct grub_biosdisk_drp): Moved to ...
	(struct grub_biosdisk_dap): Likewise.

	* include/grub/i386/pc/biosdisk.h: ... to here.  Also corrected
	linkage settings for all functions.

2006-07-12  Marco Gerards  <marco@gnu.org>

	* configure.ac (--enable-mm-debug): Fix typo.

	* genkernsyms.sh.in: Use proper quoting for `CC'.

2006-07-02  Jeroen Dekkers  <jeroen@dekkers.cx>

	* conf/i386-pc.rmk (COMMON_ASFLAGS): Add "-m32".
	(normal_mod_ASFLAGS): Remove "-m32".

2006-06-14  Yoshinori K. Okuji  <okuji@enbug.org>

	* util/misc.c: Include config.h.
	[!HAVE_MEMALIGN]: Do not include malloc.h.
	(grub_memalign): Use posix_memalign, if present. Then, use
	memalign, if present. Otherwise, emit an error.

	* util/grub-emu.c: Do not include malloc.h.

	* include/grub/util/misc.h: Include unistd.h. This is required for
	FreeBSD, because off_t is defined in unistd.h. Reported by Harley
	D. Eades III <hde@foobar-qux.org>.

	* configure.ac (AC_GNU_SOURCE): Added.
	(AC_CHECK_FUNCS): Check posix_memalign and memalign for the host
	type.

2006-06-09  Yoshinori K. Okuji  <okuji@enbug.org>

	* loader/i386/pc/linux.c (grub_rescue_cmd_initrd): Make sure that
	ADDR_MAX does not exceed GRUB_LINUX_INITRD_MAX_ADDRESS.

2006-06-07  Jeroen Dekkers  <jeroen@dekkers.cx>

	* include/grub/types.h (grub_host_addr_t): Rename to
	grub_target_addr_t.
	(grub_host_off_t): Rename to grub_target_off_t.
	(grub_host_size_t): Rename to grub_target_size_t.
	(grub_host_ssize_t): Rename to grub_target_ssize_t.
	Refer to GRUB_TARGET_SIZEOF_VOID_P to define those variables.

	* include/grub/kernel.h (struct grub_module_header): Change type
	of OFFSET to grub_target_off_t and type of SIZE to grub_target_size_t.
	(grub_module_info): Likewise.
	
2006-06-05  Yoshinori K. Okuji  <okuji@enbug.org>

	* loader/i386/pc/linux.c (grub_rescue_cmd_initrd): The conditional
	of checking LINUX_MEM_SIZE was reverse. Reported by Jesus
	Velazquez <jesus.velazquez@gmail.com>.

2006-06-05  Yoshinori K. Okuji  <okuji@enbug.org>

	Count partitions from 1 instead of 0 in the string representation
	of partitions. Still use 0-based internally.
	
	* partmap/sun.c (grub_sun_is_valid): A cosmetic change.
	(sun_partition_map_iterate): Use grub_partition_t instead of
	struct grub_partition *. Cast DESC->START_CYLINDER to
	grub_uint64_t after converting the endian.
	(sun_partition_map_probe): Subtract 1 for PARTNUM.
	(sun_partition_map_get_name): Add 1 to P->INDEX.

	* partmap/pc.c (grub_partition_parse): Subtract 1 for
	PCDATA->DOS_PART.
	(pc_partition_map_get_name): Add 1 into PCDATA->DOS_PART.

	* partmap/gpt.c (gpt_partition_map_iterate): Initialize PARTNO to
	zero instead of one.
	(gpt_partition_map_probe): Subtract 1 for PARTNUM.
	(gpt_partition_map_get_name): Add 1 into P->INDEX.

	* partmap/apple.c (apple_partition_map_iterate): Change the type
	of POS to unsigned.
	(apple_partition_map_probe): Subtract 1 for PARTNUM.
	(apple_partition_map_get_name): Add 1 into P->INDEX.

	* partmap/amiga.c (amiga_partition_map_iterate): Change the type
	of POS to unsigned.
	(amiga_partition_map_iterate): Cast NEXT to grub_off_t to
	calculate the offset of a partition.
	(amiga_partition_map_probe): Subtract 1 for PARTNUM.
	(amiga_partition_map_get_name): Add 1 into P->INDEX.

	* partmap/acorn.c (acorn_partition_map_find): Change the type of
	SECTOR to grub_disk_addr_t.
	(acorn_partition_map_iterate): Likewise.
	(acorn_partition_map_probe): Subtract 1 for PARTNUM.
	Change the type of SECTOR to grub_disk_addr_t. Declare P on the
	top.
	(acorn_partition_map_get_name): Add 1 into P->INDEX.

	* kern/i386/pc/init.c (make_install_device): Add 1 into
	GRUB_INSTALL_DOS_PART.

	* fs/iso9660.c (grub_iso9660_mount): Fixed a reversed
	conditional.

2006-06-04  Yoshinori K. Okuji  <okuji@enbug.org>

	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.

2006-06-04  Yoshinori K. Okuji  <okuji@enbug.org>

	* DISTLIST: Added include/grub/i386/linux.h. Removed
	include/grub/i386/pc/linux.h

	* configure.ac (AC_INIT): Bumped to 1.94.

	* config.guess: Updated from gnulib.
	* config.sub: Likewise.
	* install-sh: Likewise.
	* mkinstalldirs: Likewise.

2006-06-02  Yoshinori K. Okuji  <okuji@enbug.org>

	* conf/common.rmk (grub_modules_init.lst): Depended on
	grub_emu_SOURCES, excluding grub_emu_init.c, instead of
	MODSRCFILES.

	* genmk.rb (PModule::rule): Reverted the previous change.

2006-06-02  Yoshinori K. Okuji  <okuji@enbug.org>

	* conf/common.rmk (grub_modules_init.lst): Depends on
	$(MODSRCFILES). Grep only the files in $(MODSRCFILES). Make sure
	that the target does not exist before producing.
	(grub_modules_init.h): Remove the target before generating.
	(grub_emu_init.c): Likewise.

	* genmk.rb (PModule::rule): Add source files into MODSRCFILES.

2006-05-31  Jeroen Dekkers  <jeroen@dekkers.cx>

	* configure.ac: Don't set host_m32 for x86_64. Also reset LIBS
	for the target-specific tests. Make sure that we also have the
	up-to-date target variables for those tests.

2006-05-31  Yoshinori K. Okuji  <okuji@enbug.org>

	* genmk.rb (Image::rule): Prefix CFLAGS or ASFLAGS with TARGET_.
	(PModule::rule): Likewise.

2006-05-31  Yoshinori K. Okuji  <okuji@enbug.org>

	* genmk.rb (Image::rule): Set FLAG to CFLAGS or ASFLAGS instead of
	TARGET_CFLAGS or TARGET_ASFLAGS. There is no reason why
	target-specific flags should be prefixed.
	(PModule::rule): Likewise.

2006-05-30  Yoshinori K. Okuji  <okuji@enbug.org>

	* configure.ac (CMP): Check if cmp is available explicitly.

2006-05-29  Yoshinori K. Okuji  <okuji@enbug.org>

	* util/powerpc/ieee1275/grub-install.in (host_cpu): Removed.
	(target_cpu): New variable.
	(pkglibdir): Use target_cpu instead of host_cpu.
	
	* util/i386/pc/grub-install.in (host_cpu): Removed.
	(target_cpu): New variable.
	(pkglibdir): Use target_cpu instead of host_cpu.

	* util/genmoddep.c: Removed.
	
	* kern/efi/mm.c (filter_memory_map): Use GRUB_CPU_SIZEOF_VOID_P
	instead of GRUB_HOST_SIZEOF_VOID_P.
	* kern/dl.c: Likewise.

	* include/grub/i386/types.h (GRUB_HOST_SIZEOF_VOID_P): Renamed to
	...
	(GRUB_TARGET_SIZEOF_VOID_P): ... this.
	(GRUB_HOST_SIZEOF_LONG): Renamed to ...
	(GRUB_TARGET_SIZEOF_LONG): ... this.
	(GRUB_HOST_WORDS_BIGENDIAN): Renamed to ...
	(GRUB_TARGET_WORDS_BIGENDIAN): ... this.
	* include/grub/powerpc/types.h (GRUB_HOST_SIZEOF_VOID_P): Renamed
	to ...
	(GRUB_TARGET_SIZEOF_VOID_P): ... this.
	(GRUB_HOST_SIZEOF_LONG): Renamed to ...
	(GRUB_TARGET_SIZEOF_LONG): ... this.
	(GRUB_HOST_WORDS_BIGENDIAN): Renamed to ...
	(GRUB_TARGET_WORDS_BIGENDIAN): ... this.
	* include/grub/sparc64/types.h (GRUB_HOST_SIZEOF_VOID_P): Renamed
	to ...
	(GRUB_TARGET_SIZEOF_VOID_P): ... this.
	(GRUB_HOST_SIZEOF_LONG): Renamed to ...
	(GRUB_TARGET_SIZEOF_LONG): ... this.
	(GRUB_HOST_WORDS_BIGENDIAN): Renamed to ...
	(GRUB_TARGET_WORDS_BIGENDIAN): ... this.

	* include/grub/types.h [!GRUB_UTIL] (GRUB_CPU_SIZEOF_VOID_P): Use
	GRUB_TARGET_SIZEOF_VOID_P instead of GRUB_HOST_SIZEOF_VOID_P.
	[!GRUB_UTIL] (GRUB_CPU_SIZEOF_LONG): Use GRUB_TARGET_SIZEOF_LONG
	instead of GRUB_HOST_SIZEOF_LONG.
	[!GRUB_UTIL]: Refer to GRUB_TARGET_WORDS_BIGENDIAN instead of
	GRUB_HOST_WORDS_BIGENDIAN to define or undefine
	GRUB_CPU_WORDS_BIGENDIAN.
	Refer to SIZEOF_VOID_P instead of GRUB_HOST_SIZEOF_VOID_P to
	define grub_host_addr_t, grub_host_off_t, grub_host_size_t and
	grub_host_ssize_t.

	* conf/i386-efi.rmk (noinst_UTILITIES): Removed.
	(genmoddep_SOURCES): Likewise.
	* conf/i386-pc.rmk (noinst_UTILITIES): Likewise.
	(genmoddep_SOURCES): Likewise.
	* conf/conf/powerpc-ieee1275.rmk (noinst_UTILITIES): Likewise.
	(genmoddep_SOURCES): Likewise.
	* conf/conf/conf/sparc64-ieee1275.rmk (noinst_UTILITIES):
	Likewise.
	(genmoddep_SOURCES): Likewise.

	* genmoddep.awk: New file.

	* genmk.rb (Image::rule): Use TARGET_CC, TARGET_CPPFLAGS,
	TARGET_CFLAGS, TARGET_ASFLAGS and TARGET_LDFLAGS instead of CC,
	CPPFLAGS, CFLAGS, ASFLAGS and LDFLAGS, respectively.
	(PModule::rule): Likewise.
	(Program::rule): Likewise.
	(Utility::rule): Use CC, CPPFLAGS, CFLAGS and LDFLAGS instead of
	BUILD_CC, BUILD_CPPFLAGS, BUILD_CFLAGS and BUILD_LDFLAGS,
	respectively.

	* configure.ac: Rewritten intensively to use host and target
	instead of build and host, respectively.

	* Makefile.in (pkglibdir): Use target_cpu instead of host_cpu.
	(host_cpu): Removed.
	(target_cpu): New variable.
	(CPPFLAGS): Added @CPPFLAGS@ and -DGRUB_LIBDIR=\"$(pkglibdir)\".
	(BUILD_CC): Removed.
	(BUILD_CFLAGS): Likewise.
	(BUILD_CPPFLAGS): Likewise.
	(TARGET_CC): New variable.
	(TARGET_CFLAGS): Likewise.
	(TARGET_CPPFLAGS): Likewise.
	(TARGET_LDFLAGS): Likewise.
	(AWK): Likewise.
	(include): Use target_cpu instead of host_cpu.
	(moddep.lst:): Use genmoddep.awk instead of genmoddep.
	
	* DISTLIST: Added genmoddep.awk. Removed util/genmoddep.c.

2006-05-29  Vesa Jaaskelainen  <chaac@nic.fi>

	* include/grub/script.h (grub_script_cmdif): Renamed field 'bool' to
	'exec_to_evaluate'.  Renamed field 'true' to 'exec_on_true'.  Renamed
	field 'false' to 'exec_on_false'.
	(grub_script_create_cmdif): Renamed argument names to reflect above
	changes.

	* normal/execute.c (grub_script_execute_cmdif): Likewise.

	* normal/script.c (grub_script_create_cmdif): Likewise.

2006-05-28  Yoshinori K. Okuji  <okuji@enbug.org>

	* fs/hfsplus.c (grub_hfsplus_btree_recoffset): Moved to near the
	top.
	(grub_hfsplus_btree_recptr): Likewise.
	(grub_hfsplus_find_block): Do not take RETRY any longer. Use
	FILEBLOCK both to pass a block number and store next block
	number.
	(grub_hfsplus_read_block): Rewritten heavily to support an extent
	overflow file correctly. Specify errors appropriately, because
	fshelp expects that GRUB_ERRNO is set when fails. Reuse
	grub_hfsplus_btree_recptr to get the pointer to a found key.
	(grub_hfsplus_btree_search): Return 1 instead of 0 when no match
	is found.

	* conf/i386-efi.rmk (pkgdata_MODULES): Added _linux.mod and
	linux.mod.
	(_linux_mod_SOURCES): New variable.
	(_linux_mod_CFLAGS): Likewise.
	(_linux_mod_LDFLAGS): Likewise.
	(linux_mod_SOURCES): Likewise.
	(linux_mod_CFLAGS): Likewise.
	(linux_mod_LDFLAGS): Likewise.

	* DISTLIST: Added loader/i386/efi/linux.c,
	loader/i386/efi/linux_normal.c and
	include/grub/i386/efi/loader.h.

	* loader/i386/efi/linux.c: New file.
	* loader/i386/efi/linux_normal.c: Likewise.
	* include/grub/i386/efi/loader.h: Likewise.

2006-05-27  Yoshinori K. Okuji  <okuji@enbug.org>

	* commands/blocklist.c: New file.

	* DISTLIST: Added commands/blocklist.c.

	* term/efi/console.c (grub_console_highlight_color): Use a lighter
	color for the background, and a darker color for the foreground.
	(grub_console_checkkey): Return READ_KEY.
	(grub_console_cls): Set the background to
	GRUB_EFI_BACKGROUND_BLACK temporarily to clean out the screen.

	* kern/efi/efi.c (grub_efi_exit_boot_services): New function.

	* include/grub/i386/linux.h (struct linux_kernel_params): Fixed
	the size of "padding5", "hd0_drive_info" and "hd1_drive_info".

	* include/grub/efi/efi.h (grub_efi_exit_boot_services): New
	prototype.

	* include/grub/efi/api.h (GRUB_EFI_TEXT_ATTR): Do not shift
	BG. The spec is wrong again.

	* include/grub/normal.h [GRUB_UTIL] (grub_blocklist_init): New
	prototype.
	[GRUB_UTIL] (grub_blocklist_fini): Likewise.

	* conf/i386-pc.rmk (grub_emu_SOURCES): Added
	commands/blocklist.c.
	* conf/powerpc-ieee1275.rmk (grub_emu_SOURCES): Likewise.
	
	* conf/common.rmk (pkgdata_MODULES): Added blocklist.mod.
	(blocklist_mod_SOURCES): New variable.
	(blocklist_mod_CFLAGS): Likewise.
	(blocklist_mod_LDFLAGS): Likewise.

2006-05-20  Yoshinori K. Okuji  <okuji@enbug.org>

	* boot/i386/pc/boot.S (real_start): Set %si earlier to eliminate
	duplication.
	(lba_mode): Use %eax more intensively to reduce the code size.

2006-05-20  Marco Gerards  <marco@gnu.org>

	* normal/lexer.c (grub_script_yylex): Don't filter out newlines.

	* normal/parser.y (commandblock): Defined as <cmd>.  A subroutine
	for `menuentry'.
	(script): Accept leading newlines.
	(newlines): New rule to describe 0 or more newlines.
	(commands): Accept `command' with trailing newline.  Fixed the
	order in which arguments were passed to `grub_script_add_cmd'.
	Accept commands separated by newlines.
	(function): Changed to accept newlines.
	(menuentry) Rewritten.

	* normal/script.c (grub_script_create_cmdmenu): Add new entries in
	front of the list, instead of to the end.

2006-05-19  Yoshinori K. Okuji  <okuji@enbug.org>

	* util/i386/pc/grub-install.in (bindir): New variable.
	(grub_mkimage): Use BINDIR instead of SBINDIR. Reported by Lee
	Shaver <lbgwjl@gmail.com>.

2006-05-14  Yoshinori K. Okuji  <okuji@enbug.org>

	* kern/i386/pc/startup.S: Include grub/cpu/linux.h instead of
	grub/machine/linux.h
	* loader/i386/pc/linux.c: Likewise.

	* include/grub/i386/pc/linux.h: Moved to ...
	* include/grub/i386/linux.h: ... here.

	* include/grub/i386/linux.h (struct linux_kernel_params): New
	struct.
	
2006-05-09  Vesa Jaaskelainen  <chaac@nic.fi>

	* video/i386/pc/vbe.c (grub_video_vbe_fill_rect): Corrected bounds
	checking.
	(grub_video_vbe_blit_glyph): Likewise.
	(grub_video_vbe_blit_bitmap): Likewise.
	(grub_video_vbe_blit_render_target): Likewise.

2006-05-09  Yoshinori K. Okuji  <okuji@enbug.org>

	* configure.ac (--with-platform): Properly quote the square
	brackets.

2006-05-08  Marco Gerards  <marco@gnu.org>

	* conf/powerpc-ieee1275.rmk (grubof_HEADERS): Renamed from
	this...
	(kernel_elf_HEADERS): ...to this.  Updated all users.
	(grubof_symlist.c): Renamed from this...
	(kernel_elf_symlist.c): ...to this.  Updated all users.
	(pkgdata_PROGRAMS): Changed `grubof' to `kernel.elf'.
	(grubof_SOURCES): Renamed from this...
	(kernel_elf_SOURCES): ...to this.
	(grubof_HEADERS): Renamed from this...
	(kernel_elf_HEADERS): ...to this.
	(grubof_CFLAGS): Renamed from this...
	(kernel_elf_CFLAGS): ...to this.
	(grubof_ASFLAGS): Renamed from this...
	(kernel_elf_ASFLAGS): ...to this.
	(grubof_LDFLAGS): Renamed from this...
	(kernel_elf_LDFLAGS): ...to this.

	* conf/sparc64-ieee1275.rmk (grubof_HEADERS): Renamed from
	this...
	(kernel_elf_HEADERS): ...to this.  Updated all users.
	(grubof_symlist.c): Renamed from this...
	(kernel_elf_symlist.c): ...to this.  Updated all users.
	(pkgdata_PROGRAMS): Changed `grubof' to `kernel.elf'.
	(grubof_SOURCES): Renamed from this...
	(kernel_elf_SOURCES): ...to this.
	(grubof_HEADERS): Renamed from this...
	(kernel_elf_HEADERS): ...to this.
	(grubof_CFLAGS): Renamed from this...
	(kernel_elf_CFLAGS): ...to this.
	(grubof_ASFLAGS): Renamed from this...
	(kernel_elf_ASFLAGS): ...to this.
	(grubof_LDFLAGS): Renamed from this...
	(kernel_elf_LDFLAGS): ...to this.

	* util/powerpc/ieee1275/grub-mkimage.c (add_segments): Use
	`kernel.elf' instead of `grubof'.

2006-05-08  Yoshinori K. Okuji  <okuji@enbug.org>

	Add --with-platform to configure. Use pkglibdir instead of
	pkgdatadir. This is reported by Roger Leigh.

	* util/powerpc/ieee1275/grub-install.in (datadir): Removed.
	(host_vendor): Likewise.
	(host_os): Likewise.
	(pkgdatadir): Likewise.
	(platform): New variable.
	(pkglibdir): Likewise.
	Use PKGLIBDIR instead of PKGDATADIR.
	
	* util/i386/pc/grub-install.in (datadir): Removed.
	(host_vendor): Likewise.
	(host_os): Likewise.
	(pkgdatadir): Likewise.
	(platform): New variable.
	(pkglibdir): Likewise.
	Use PKGLIBDIR instead of PKGDATADIR.

	* util/powerpc/ieee1275/grub-mkimage.c (usage): Use GRUB_LIBDIR
	instead of GRUB_DATADIR.
	(main): Likewise.
	* util/i386/pc/grub-mkimage.c (usage): Likewise.
	(main): Likewise.
	* util/i386/efi/grub-mkimage.c (usage): Likewise.
	(main): Likewise.

	* configure.ac (--with-platform): New option.
	Use PLATFORM instead of HOST_VENDOR to specify a platform.

	* Makefile.in: Include a makefile based on PLATFORM instead of
	HOST_VENDOR.
	(pkgdatadir): Not appended by the machine type.
	(pkglibdir): Appended by the machine type.
	(host_vendor): Removed.
	(platform): New variable.
	(BUILD_CPPFLAGS): Specify GRUB_LIBDIR instead of GRUB_DATADIR.
	(install-local): Use PKGLIBDIR instead of PKGDATADIR.
	(uninstall): Likewise.

2006-05-07  Yoshinori K. Okuji  <okuji@enbug.org>

	Use the environment context in the menu. Remove the commands
	"default" and "timeout", and use variables instead.
	
	* normal/menu.c: Include grub/env.h.
	(print_entry): Cast TITLE to silence gcc.
	(get_timeout): New function.
	(set_timeout): Likewise.
	(get_entry_number): Likewise.
	(run_menu): Use a default entry, a fallback entry and a timeout
	in the environment variables "default", "fallback" and
	"timeout". Also, tweak the default entry if it is not within the
	current menu entries.
	(grub_menu_run): Use a fallback entry in the environment variable
	"fallback".

	* normal/main.c (read_config_file): Do not initialize
	NEWMENU->DEFAULT_ENTRY, NEWMENU->FALLBACK_ENTRY or
	NEWMENU->TIMEOUT.
	(grub_normal_execute): Use a data slot to store the menu.

	* include/grub/normal.h (struct grub_menu): Removed default_entry,
	fallback_entry and timeout.
	(struct grub_menu_list): Removed.
	(grub_menu_list_t): Likewise.
	(struct grub_context): Likewise.
	(grub_context_t): Likewise.
	(grub_context_get): Likewise.
	(grub_context_get_current_menu): Likewise.
	(grub_context_push_menu): Likewise.
	(grub_context_pop_menu): Likewise.
	(grub_default_init): Likewise.
	(grub_default_fini): Likewise.
	(grub_timeout_init): Likewise.
	(grub_timeout_fini): Likewise.

	* conf/sparc64-ieee1275.rmk (pkgdata_MODULES): Removed default.mod
	and timeout.mod.
	(normal_mod_SOURCES): Removed normal/context.c.

	* conf/powerpc-ieee1275.rmk (grub_emu_SOURCES): Removed
	commands/default.c, commands/timeout.c and normal/context.c.
	(normal_mod_SOURCES): Removed normal/context.c.

	* conf/i386-pc.rmk (grub_emu_SOURCES): Removed commands/default.c,
	commands/timeout.c and normal/context.c.
	(normal_mod_SOURCES): Removed normal/context.c.

	* conf/i386-efi.rmk (grub_emu_SOURCES): Removed
	commands/default.c, commands/timeout.c and normal/context.c.
	(normal_mod_SOURCES): Removed normal/context.c.

	* conf/common.rmk (pkgdata_MODULES): Removed default.mod and
	timeout.mod.
	(default_mod_SOURCES): Removed.
	(default_mod_CFLAGS): Likewise.
	(default_mod_LDFLAGS): Likewise.
	(timeout_mod_SOURCES): Removed.
	(timeout_mod_CFLAGS): Likewise.
	(timeout_mod_LDFLAGS): Likewise.

	* DISTLIST: Removed commands/default.c, commands/timeout.c and
	normal/context.c.

	* commands/default.c: Removed.
	* commands/timeout.c: Likewise.
	* normal/context.c: Likewise.

2006-05-07  Vesa Jaaskelainen  <chaac@nic.fi>

	* kern/i386/pc/startup.S (grub_exit): Added missing .code32 tag.

2006-05-02  Yoshinori K. Okuji  <okuji@enbug.org>

	* kern/env.c (struct grub_env_context): Removed "sorted". Renamed
	"next" to "prev" for readability.
	(struct grub_env_sorted_var): New struct.
	(grub_env_context): Renamed to ...
	(initial_context): ... this.
	(grub_env_var_context): Renamed to ...
	(current_context): ... this.
	(grub_env_find): Look only at CURRENT_CONTEXT.
	(grub_env_context_open): Rewritten to copy exported variables from
	previous context.
	(grub_env_context_close): Rewritten according to the new
	scheme. Also, add an assertion to prevent the initial context from
	removed.
	(grub_env_insert): Removed the code for the sorted list.
	(grub_env_remove): Likewise.
	(grub_env_export): Simply mark the variable with
	GRUB_ENV_VAR_GLOBAL.
	(grub_env_set): A cosmetic change for naming consistency.
	(grub_env_get): Likewise.
	(grub_env_unset): Likewise.
	(grub_env_iterate): Rewritten to sort variables within this
	function.
	(grub_register_variable_hook): Fixed for naming consistency. Call
	grub_env_find again, only if NAME is not found at the first time.
	(mangle_data_slot_name): New function.
	(grub_env_set_data_slot): Likewise.
	(grub_env_get_data_slot): Likewise.
	(grub_env_unset_data_slot): Likewise.

	* include/grub/env.h (grub_env_var_type): New enum.
	(GRUB_ENV_VAR_LOCAL): New constant.
	(GRUB_ENV_VAR_GLOBAL): Likewise.
	(GRUB_ENV_VAR_DATA): Likewise.
	(struct grub_env_var): Removed "sort_next" and "sort_prevp". Added
	"type".
	(grub_env_set): Replace VAR with NAME for consistency.
	(grub_register_variable_hook): Likewise.
	(grub_env_export): Specify the name of the argument.
	(grub_env_set_data_slot): New prototype.
	(grub_env_get_data_slot): Likewise.
	(grub_env_unset_data_slot): Likewise.

2006-04-30  Yoshinori K. Okuji  <okuji@enbug.org>

	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.

2006-04-30  Marco Gerards  <marco@gnu.org>

	* commands/configfile.c (grub_cmd_source): New function.
	(GRUB_MOD_INIT): Register the commands `source' and `.'.
	(GRUB_MOD_FINI): De-register the commands `source' and `.'.

2006-04-30  Marco Gerards  <marco@gnu.org>

	* normal/execute.c (grub_script_execute_cmd): Change the return
	type to `grub_err_t'.  Correctly return the error.
	(grub_script_execute_cmdline): In case a command line is not a
	command or a function, try to interpret it as an assignment.

2006-04-30  Yoshinori K. Okuji  <okuji@enbug.org>

	* fs/hfsplus.c (grub_hfsplus_read_block): Fixed a memory leak.
	(grub_hfsplus_iterate_dir): Reordered to skip unknown nodes. Also,
	skip a node whose name is obviously invalid as UTF-16,
	i.e. contains a NUL character. Stop the iteration when the last
	directory entry is found. Instead of using the return value of
	grub_hfsplus_btree_iterate_node, store the value in RET and use
	it, because the iterator can be stopped by the last directory
	entry.

2006-04-30  Marco Gerards  <marco@gnu.org>

	* include/grub/env.h (grub_env_export): New prototype.  Reported
	by Jan C. Kleinsorge <jan.kleinsorge@udo.edu>.

2006-04-30  Marco Gerards  <marco@gnu.org>

	* fs/hfsplus.c (grub_hfsplus_iterate_dir): Correctly calculate the
	size of the extents in a catalog file record.

2006-04-29  Marco Gerards  <marco@gnu.org>

	* commands/configfile.c (grub_cmd_configfile): Execute the
	configfile within its own context.

	* include/grub/env.h (grub_env_context_open): New prototype.
	(grub_env_context_close): Likewise.

	* kern/env.c (grub_env): Removed.
	(grub_env_sorted): Likewise.
	(grub_env_context): New variable.
	(grub_env_var_context): Likewise.
	(grub_env_find): Search both the active context and the global
	context.
	(grub_env_context_open): New function.
	(grub_env_context_close): Likewise.
	(grub_env_insert): Likewise.
	(grub_env_remove): Likewise.
	(grub_env_export): Likewise.
	(grub_env_set): Changed to use helper functions to avoid code
	duplication.
	(grub_env_iterate): Rewritten so both the current context and the
	global context are being used.

	* normal/command.c (export_command): New function.
	(grub_command_init): Register the `export' function.

2006-04-26  Yoshinori K. Okuji  <okuji@enbug.org>

	* util/i386/pc/grub-mkimage.c (compress_kernel): Cast arguments
	explicitly to suppress gcc's warnings.
	* fs/fat.c (grub_fat_find_dir): Likewise.
	(grub_fat_label): Likewise.
	* fs/xfs.c (grub_xfs_read_inode): Likewise.
	(grub_xfs_mount): Likewise.
	(grub_xfs_label): Likewise.
	* fs/affs.c (grub_affs_mount): Likewise.
	(grub_affs_label): Likewise.
	(grub_affs_iterate_dir): Likewise.
	* fs/sfs.c (grub_sfs_mount): Likewise.
	(grub_sfs_iterate_dir): Likewise.
	* fs/ufs.c (grub_ufs_lookup_symlink): Likewise.
	* fs/hfs.c (grub_hfs_mount): Likewise.
	(grub_hfs_cmp_catkeys): Likewise.
	(grub_hfs_find_dir): Likewise.
	(grub_hfs_dir): Likewise.
	(grub_hfs_label): Likewise.
	* fs/jfs.c (grub_jfs_mount): Likewise.
	(grub_jfs_opendir): Likewise.
	(grub_jfs_getent): Likewise.
	(grub_jfs_lookup_symlink): Likewise.
	(grub_jfs_label): Likewise.
	* fs/hfsplus.c (grub_hfsplus_cmp_catkey): Likewise.
	(grub_hfsplus_iterate_dir): Likewise.
	(grub_hfsplus_btree_iterate_node): Made static.

	* util/grub-emu.c (prefix): New variable.
	(grub_machine_set_prefix): New function.
	(main): Do not set the environment variable "prefix" here. Only
	set PREFIX, which is used later by grub_machine_set_prefix.

	* include/grub/video.h: Do not include grub/symbol.h.
	(grub_video_register): Not exported. This symbol is not defined in
	the kernel.
	(grub_video_unregister): Likewise.
	(grub_video_iterate): Likewise.
	(grub_video_setup): Likewise.
	(grub_video_restore): Likewise.
	(grub_video_get_info): Likewise.
	(grub_video_get_blit_format): Likewise.
	(grub_video_set_palette): Likewise.
	(grub_video_get_palette): Likewise.
	(grub_video_set_viewport): Likewise.
	(grub_video_get_viewport): Likewise.
	(grub_video_map_color): Likewise.
	(grub_video_map_rgb): Likewise.
	(grub_video_map_rgba): Likewise.
	(grub_video_fill_rect): Likewise.
	(grub_video_blit_glyph): Likewise.
	(grub_video_blit_bitmap): Likewise.
	(grub_video_blit_render_target): Likewise.
	(grub_video_scroll): Likewise.
	(grub_video_swap_buffers): Likewise.
	(grub_video_create_render_target): Likewise.
	(grub_video_delete_render_target): Likewise.
	(grub_video_set_active_render_target): Likewise.

	* include/grub/symbol.h [GRUB_SYMBOL_GENERATOR] (EXPORT_FUNC):
	Undefined.
	[GRUB_SYMBOL_GENERATOR] (EXPORT_VAR): Likewise.

	* conf/sparc64-ieee1275.rmk (grubof_symlist.c): Depended on
	config.h. Use gensymlist.sh instead of $(srcdir)/gensymlist.sh.
	(kernel_syms.lst): Depended on config.h. Use genkernsyms.sh
	instead of $(srcdir)/genkernsyms.sh.

	* conf/powerpc-ieee1275.rmk (grubof_symlist.c): Depended on
	config.h. Use gensymlist.sh instead of $(srcdir)/gensymlist.sh.
	(kernel_syms.lst): Depended on config.h. Use genkernsyms.sh
	instead of $(srcdir)/genkernsyms.sh.

	* conf/i386-pc.rmk (symlist.c): Depended on config.h. Use
	gensymlist.sh instead of $(srcdir)/gensymlist.sh.
	(kernel_syms.lst): Depended on config.h. Use genkernsyms.sh
	instead of $(srcdir)/genkernsyms.sh.

	* conf/i386-efi.rmk (symlist.c): Depended on config.h. Use
	gensymlist.sh instead of $(srcdir)/gensymlist.sh.
	(kernel_syms.lst): Depended on config.h. Use genkernsyms.sh
	instead of $(srcdir)/genkernsyms.sh.

	* configure.ac (AC_CONFIG_FILES): Added gensymlist.sh and
	genkernsyms.sh.

	* Makefile.in (DISTCLEANFILES): Added gensymlist.sh and
	genkernsyms.sh.
	(gensymlist.sh): New target.
	(genkernsyms.sh): Likewise.

	* DISTLIST: Removed genkernsyms.sh and gensymlist.sh. Added
	genkernsyms.sh.in and gensymlist.sh.in.

	* genkernsyms.sh: Removed.
	* gensymlist.sh: Likewise.
	
	* genkernsyms.sh.in: New file.
	* gensymlist.sh.in: Likewise.

2006-04-25  Hollis Blanchard  <hollis@penguinppc.org>

	* kern/powerpc/ieee1275/init.c (grub_machine_set_prefix): Do not
	clobber "prefix", since we may have already set it manually.

2006-04-25  Hollis Blanchard  <hollis@penguinppc.org>

	* kern/misc.c (abort): New alias for grub_abort.

2006-04-25  Yoshinori K. Okuji  <okuji@enbug.org>

	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.

2006-04-23  Yoshinori K. Okuji  <okuji@enbug.org>

	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.

2006-04-22  Yoshinori K. Okuji  <okuji@enbug.org>

	* kern/misc.c (grub_lltoa): Rewritten the decimal conversion part,
	as it was simply too buggy.

2006-04-21  Yoshinori K. Okuji  <okuji@enbug.org>

	* kern/misc.c (grub_lltoa): New function.
	(grub_vsprintf): Added support for the long long suffix,
	i.e. "ll".

2006-04-20  Hollis Blanchard  <hollis@penguinppc.org>

	* Makefile.in (LDFLAGS): Add variable.
	(LD): Remove variable.
	* configure.ac: Add -m32 to LDFLAGS.
	* genmk.rb (PModule#rule): Use $(CC) instead of $(LD).
	* conf/powerpc-ieee1275.rmk (COMMON_LDFLAGS): Add variable.
	(grubof_LDFLAGS): Use $(COMMON_LDFLAGS).
	(_linux_mod_LDFLAGS, linux_mod_LDFLAGS, normal_mod_LDFLAGS,
	suspend_mod_LDFLAGS, reboot_mod_LDFLAGS, halt_mod_LDFLAGS): New
	variables.
	* conf/sparc64-ieee1275.rmk (COMMON_LDFLAGS): Add -nostdlib.
	* conf/i386-pc.rmk (COMMON_LDFLAGS): Add -nostdlib.
	* conf/i386-efi.rmk (COMMON_LDFLAGS): Add -nostdlib.

2006-04-20  Vesa Jaaskelainen  <chaac@nic.fi>

	* term/gfxterm.c (grub_gfxterm_getcharwidth): Fixed character
	length for unknown glyph.

2006-04-20  Yoshinori K. Okuji  <okuji@enbug.org>

	Add support for pre-loaded modules into the EFI port.
	
	* util/i386/efi/grub-mkimage.c (make_mods_section): Rewritten
	completely. Accept one more argument DIR. The caller has changed.

	* kern/i386/efi/init.c (grub_arch_modules_addr): Removed.

	* kern/efi/efi.c: Include grub/efi/pe32.h and grub/kernel.h.
	(grub_efi_loaded_image_guid): New variable.
	(grub_efi_get_loaded_image): New function.
	(grub_arch_modules_addr): Likewise.

	* include/grub/efi/efi.h (grub_efi_get_loaded_image): New
	prototype.

	* include/grub/efi/api.h (GRUB_EFI_LOADED_IMAGE_GUID): New macro.
	(struct grub_efi_loaded_image): New structure.
	(grub_efi_loaded_image_t): New type.

2006-04-20  Yoshinori K. Okuji  <okuji@enbug.org>
	
	* loader/i386/pc/linux.c (grub_rescue_cmd_linux): Compare the file
	size with GRUB_OS_AREA_SIZE as grub_size_t instead of
	grub_ssize_t. Reported by Jeff Chua <jeff84@silk.corp.fedex.com>.

2006-04-19  Roger Leigh  <rleigh@whinlatter.ukfsn.org>

	* DISTLIST: Added `util/powerpc/ieee1275/grub-install.in'.

2006-04-19  Yoshinori K. Okuji  <okuji@enbug.org>

	* DISTLIST: Added include/grub/efi/console.h,
	include/grub/efi/time.h, include/grub/i386/efi/kernel.h,
	kern/efi/init.c, kern/efi/mm.c, and term/efi/console.c.

	* include/grub/efi/console.h: New file.
	* include/grub/efi/time.h: Likewise.
	* include/grub/i386/efi/kernel.h: Likewise.
	* kern/efi/init.c: Likewise.
	* kern/efi/mm.c: Likewise.
	* term/efi/console.c: Likewise.
	
	* kern/i386/efi/init.c: Do not include grub/machine/time.h.
	(grub_stop): Removed.
	(grub_get_rtc): Likewise.
	(grub_machine_init): Simply call grub_efi_init.
	(grub_machine_fini): Call grub_efi_fini.

	* kern/efi/efi.c: Include grub/machine/time.h and grub/term.h.
	(grub_efi_output_string): Removed.
	(grub_efi_stall): New function.
	(grub_stop): Likewise.
	(grub_get_rtc): Likewise.

	* include/grub/efi/efi.h (grub_efi_output_string): Removed.
	(grub_efi_stall): New prototype.
	(grub_efi_allocate_pages): Likewise.
	(grub_efi_free_pages): Likewise.
	(grub_efi_get_memory_map): Likewise.
	(grub_efi_mm_init): Likewise.
	(grub_efi_mm_fini): Likewise.
	(grub_efi_init): Likewise.
	(grub_efi_fini): Likewise.

	* include/grub/i386/efi/time.h: Do not include
	grub/symbol.h. Include grub/efi/time.h.
	(GRUB_TICKS_PER_SECOND): Removed.
	(grub_get_rtc): Likewise.

	* include/grub/efi/api.h (struct grub_efi_memory_descriptor):
	Added padding. The EFI spec is buggy.
	(GRUB_EFI_BLACK): New macro.
	(GRUB_EFI_BLUE): Likewise.
	(GRUB_EFI_GREEN): Likewise.
	(GRUB_EFI_CYAN): Likewise.
	(GRUB_EFI_RED): Likewise.
	(GRUB_EFI_MAGENTA): Likewise.
	(GRUB_EFI_BROWN): Likewise.
	(GRUB_EFI_LIGHTGRAY): Likewise.
	(GRUB_EFI_BRIGHT): Likewise.
	(GRUB_EFI_DARKGRAY): Likewise.
	(GRUB_EFI_LIGHTBLUE): Likewise.
	(GRUB_EFI_LIGHTGREEN): Likewise.
	(GRUB_EFI_LIGHTCYAN): Likewise.
	(GRUB_EFI_LIGHTRED): Likewise.
	(GRUB_EFI_LIGHTMAGENTA): Likewise.
	(GRUB_EFI_YELLOW): Likewise.
	(GRUB_EFI_WHITE): Likewise.
	(GRUB_EFI_BACKGROUND_BLACK): Likewise.
	(GRUB_EFI_BACKGROUND_BLUE): Likewise.
	(GRUB_EFI_BACKGROUND_GREEN): Likewise.
	(GRUB_EFI_BACKGROUND_CYAN): Likewise.
	(GRUB_EFI_BACKGROUND_RED): Likewise.
	(GRUB_EFI_BACKGROUND_MAGENTA): Likewise.
	(GRUB_EFI_BACKGROUND_BROWN): Likewise.
	(GRUB_EFI_BACKGROUND_LIGHTGRAY): Likewise.
	(GRUB_EFI_TEXT_ATTR): Likewise.

	* conf/i386-efi.rmk (kernel_mod_SOURCES): Added kern/efi/efi.c,
	kern/efi/init.c, kern/efi/mm.c, and term/efi/console.c.
	(kernel_mod_HEADERS): Added efi/time.h.

2006-04-18  Yoshinori K. Okuji  <okuji@enbug.org>

	* DISTLIST: Added conf/i386-efi.mk, conf/i386-efi.rmk,
	include/grub/efi/api.h, include/grub/efi/console_control.h,
	include/grub/efi/efi.h, include/grub/efi/pe32.h,
	include/grub/i386/efi/time.h, kern/efi/efi.c,
	kern/i386/efi/init.c, kern/i386/efi/startup.S,
	and util/i386/efi/grub-mkimage.c.

	* Makefile.in (RMKFILES): Added i386-efi.rmk.

	* genmk.rb (PModule#rule): Do not export symbols if
	#{prefix}_EXPORTS is set to "no".

	* conf/i386-efi.mk: New file.
	* conf/i386-efi.rmk: Likewise.
	* include/grub/efi/api.h: Likewise.
	* include/grub/efi/console_control.h: Likewise.
	* include/grub/efi/efi.h: Likewise.
	* include/grub/efi/pe32.h: Likewise.
	* include/grub/i386/efi/time.h: Likewise.
	* kern/efi/efi.c: Likewise.
	* kern/i386/efi/init.c: Likewise.
	* kern/i386/efi/startup.S: Likewise.
	* util/i386/efi/grub-mkimage.c: Likewise.

2006-04-17  Marco Gerards  <marco@gnu.org>

	* include/grub/script.h: Include <grub/parser.h> and
	"grub_script.tab.h".
	(struct grub_lexer_param): New struct.
	(struct grub_parser_param): Likewise.
	(grub_script_create_arglist): Pass the state in an argument.
	(grub_script_add_arglist): Likewise.
	(grub_script_create_cmdline): Likewise.
	(grub_script_create_cmdblock): Likewise.
	(grub_script_create_cmdif): Likewise.
	(grub_script_create_cmdmenu): Likewise.
	(grub_script_add_cmd): Likewise.
	(grub_script_arg_add): Likewise.
	(grub_script_lexer_ref): Likewise.
	(grub_script_lexer_deref): Likewise.
	(grub_script_lexer_record_start): Likewise.
	(grub_script_lexer_record_stop): Likewise.
	(grub_script_mem_record): Likewise.
	(grub_script_mem_record_stop): Likewise.
	(grub_script_malloc): Likewise.
	(grub_script_yylex): Likewise.
	(grub_script_yyparse): Likewise.
	(grub_script_yyerror): Likewise.
	(grub_script_yylex): Likewise.
	(grub_script_lexer_init): Return the state.

	* normal/lexer.c (grub_script_lexer_state): Removed variable.
	(grub_script_lexer_done): Likewise.
	(grub_script_lexer_getline): Likewise.
	(grub_script_lexer_refs): Likewise.
	(script): Likewise.
	(newscript): Likewise.
	(record): Likewise.
	(recording): Likewise.
	(recordpos): Likewise.
	(recordlen): Likewise.
	(grub_script_lexer_init): Return the state instead of setting
	global variables.
	(grub_script_lexer_ref): Use the newly added argument for state
	instead of globals.
	(grub_script_lexer_deref): Likewise.
	(grub_script_lexer_record_start): Likewise.
	(grub_script_lexer_record_stop): Likewise.
	(recordchar): Likewise.
	(nextchar): Likewise.
	(grub_script_yylex2): Likewise.
	(grub_script_yylex): Likewise.
	(grub_script_yyerror): Likewise.

	* normal/parser.y (func_mem): Removed variable.
	(menu_entry): Likewise.
	(err): Likewise.
	(%lex-param): New parser option.
	(%parse-param): Likewise.
	(script): Always return the AST.
	(argument): Pass the state around.
	(arguments): Likewise.
	(grubcmd): Likewise.
	(commands): Likewise.
	(function): Likewise.
	(menuentry): Likewise.
	(if_statement): Likewise.
	(if): Likewise.

	* normal/script.c (grub_script_memused): Removed variable.
	(grub_script_parsed): Likewise.
	(grub_script_malloc): Added a state argument.  Use that instead of
	global variables.
	(grub_script_mem_record): Likewise.
	(grub_script_mem_record_stop): Likewise.
	(grub_script_arg_add): Likewise.
	(grub_script_add_arglist): Likewise.
	(grub_script_create_cmdline): Likewise.
	(grub_script_create_cmdif): Likewise.
	(grub_script_create_cmdmenu): Likewise.
	(grub_script_add_cmd): Likewise.
	(grub_script_parse): Setup the state before calling the parser.
	
2006-04-16  Marco Gerards  <marco@gnu.org>

	* normal/command.c (grub_command_init): Remove the title command.

	* normal/lexer.c (grub_script_yylex): Renamed from this...
	(grub_script_yylex2): ... to this.
	(grub_script_yylex): New function.  Temporary
	introduced to filter some tokens.
	(grub_script_yyerror): Print a newline.

	* normal/main.c (read_config_file): Output information about the
	lines that contain errors.  Wait for a key after all lines have
	been processed.  Don't return an empty menu.

	* normal/parser.y (func_mem): Don't initialize.
	(menu_entry): Likewise.
	(err): New variable.
	(script): Don't return anything when an error was encountered.
	(ws, returns): Removed rules.
	(argument): Disabled concatenated variable support.
	(arguments): Remove explicit separators.
	(grubcmd): Likewise.
	(function): Likewise.
	(menuentry): Likewise.
	(if): Likewise.
	(commands): Likewise.  Add error handling.

	* normal/script.c (grub_script_create_cmdline): If
	`grub_script_parsed' is 0, assume the parser encountered an error.

2006-04-02  Yoshinori K. Okuji  <okuji@enbug.org>

	* configure.ac: Add support for EFI. Fix the typo
	BUILD_LDDFLAGS. Restore the LDFLAGS after testing.

2006-04-01  Vesa Jaaskelainen  <chaac@nic.fi>

	* util/unifont2pff.rb: Removed unnecessary byte ordering.  Now
	foreign multibyte characters should be shown correctly.

2006-04-01  Vesa Jaaskelainen  <chaac@nic.fi>

	* normal/main.c (grub_normal_menu_addentry): Fixed menu size
	calculation.
	(read_config_file): Made it to close file before returning.

2006-03-31  Vesa Jaaskelainen  <chaac@nic.fi>

	* DISTLIST: Added include/grub/i386/pc/vbeblit.h,
	include/grub/i386/pc/vbefill.h, video/i386/pc/vbeblit.c,
	video/i386/pc/vbefill.c.

	* conf/i386-pc.rmk (vbe_mod_SOURCES): Added video/i386/pc/vbeblit.c,
	video/i386/pc/vbefill.c.

	* include/grub/video.h (grub_video_blit_format): New enum.
	(grub_video_mode_info): Added new member blit_format.
	(grub_video_get_blit_format): New function prototype.

	* include/grub/i386/pc/vbe.h (grub_video_vbe_get_video_ptr): New
	function prototype.
	(grub_video_vbe_map_rgb): Likewise.
	(grub_video_vbe_unmap_color): Likewise.

	* include/grub/i386/pc/vbeblit.h: New file.

	* include/grub/i386/pc/vbefill.h: New file.

	* video/video.c (grub_video_get_blit_format): New function.
	(grub_video_vbe_get_video_ptr): Re-declared as non-static.
	(grub_video_vbe_map_rgb): Likewise.
	(grub_video_vbe_unmap_color): Likewise.

	* video/i386/pc/vbe.c (grub_video_vbe_fill_rect): Changed to use more
	optimized fills.
	(grub_video_vbe_blit_render_target): Changed to use more optimized
	blits.
	(grub_video_vbe_setup): Added detection for optimized settings.
	(grub_video_vbe_create_render_target): Likewise.

	* video/i386/pc/vbeblit.c: New file.

	* video/i386/pc/vbefill.c: New file.

2006-03-30  Vesa Jaaskelainen  <chaac@nic.fi>

	* font/manager.c (grub_font_get_glyph): Removed font fixup from
	here...

	* util/unifont2pff.rb: ... and moved it to here.  Improved argument
	parsing to support both hex and dec ranges.  If filename was missing
	show usage information.

2006-03-14  Vesa Jaaskelainen  <chaac@nic.fi>

	* DISTLIST: Added include/grub/video.h, term/gfxterm.c,
	video/video.c, commands/videotest.c.  Removed term/i386/pc/vesafb.c.

	* conf/i386-pc.rmk (pkgdata_MODULES): Added video.mod,
	gfxterm.mod, videotest.mod.  Removed vga.mod, vesafb.mod.
	(video_mod_SOURCES): Added.
	(video_mod_CFLAGS): Likewise.
	(video_mod_LDFLAGS): Likewise.
	(gfxterm_mod_SOURCES): Likewise.
	(gfxterm_mod_CFLAGS): Likewise.
	(gfxterm_mod_LDFLAGS): Likewise.
	(videotest_mod_SOURCES): Likewise.
	(videotest_mod_CFLAGS): Likewise.
	(videotest_mod_LDFLAGS): Likewise.
	(vesafb_mod_SOURCES): Removed.
	(vesafb_mod_CFLAGS): Likewise.
	(vesafb_mod_LDFLAGS): Likewise.
	(vga_mod_SOURCES): Likewise.
	(vga_mod_CFLAGS): Likewise.
	(vga_mod_LDFLAGS): Likewise.

	* commands/videotest.c: New file.

	* font/manager.c (fill_with_default_glyph): Modified to use
	grub_font_glyph.
	(grub_font_get_glyph): Likewise.
	(fontmanager): Renamed from this...
	(font_manager): ... to this.

	* include/grub/font.h (grub_font_glyph): Added new structure.
	(grub_font_get_glyph): Modified to use grub_font_glyph.

	* include/grub/misc.h (grub_abs): Added as inline function.

	* include/grub/video.h: New file.

	* include/grub/i386/pc/vbe.h (GRUB_VBE_STATUS_OK): New macro.
	(GRUB_VBE_MEMORY_MODEL_PACKED_PIXEL): Likewise.
	(GRUB_VBE_MEMORY_MODEL_DIRECT_COLOR): Likewise.
	(grub_vbe_get_controller_info): Renamed from this...
	(grub_vbe_bios_get_controller_info): ... to this.
	(grub_vbe_get_mode_info): Renamed from this...
	(grub_vbe_bios_get_mode_info): ... to this.
	(grub_vbe_set_mode): Renamed from this...
	(grub_vbe_bios_set_mode): ... to this.
	(grub_vbe_get_mode): Renamed from this...
	(grub_vbe_bios_get_mode): ... to this.
	(grub_vbe_set_memory_window): Renamed from this...
	(grub_vbe_bios_set_memory_window): ... to this.
	(grub_vbe_get_memory_window): Renamed from this...
	(grub_vbe_bios_get_memory_window): ... to this.
	(grub_vbe_set_scanline_length): Renamed from this...
	(grub_vbe_set_scanline_length): ... to this.
	(grub_vbe_get_scanline_length): Renamed from this...
	(grub_vbe_bios_get_scanline_length): ... to this.
	(grub_vbe_set_display_start): Renamed from this...
	(grub_vbe_bios_set_display_start): ... to this.
	(grub_vbe_get_display_start): Renamed from this...
	(grub_vbe_bios_get_display_start): ... to this.
	(grub_vbe_set_palette_data): Renamed from this...
	(grub_vbe_bios_set_palette_data): ... to this.
	(grub_vbe_set_pixel_rgb): Removed.
	(grub_vbe_set_pixel_index): Likewise.

	* kern/i386/pc/startup.S (grub_vbe_get_controller_info): Renamed
	from this...
	(grub_vbe_bios_get_controller_info): ... to this.
	(grub_vbe_get_mode_info): Renamed from this...
	(grub_vbe_bios_get_mode_info): ... to this.
	(grub_vbe_set_mode): Renamed from this...
	(grub_vbe_bios_set_mode): ... to this.
	(grub_vbe_get_mode): Renamed from this...
	(grub_vbe_bios_get_mode): ... to this.
	(grub_vbe_set_memory_window): Renamed from this...
	(grub_vbe_bios_set_memory_window): ... to this.
	(grub_vbe_get_memory_window): Renamed from this...
	(grub_vbe_bios_get_memory_window): ... to this.
	(grub_vbe_set_scanline_length): Renamed from this...
	(grub_vbe_set_scanline_length): ... to this.
	(grub_vbe_get_scanline_length): Renamed from this...
	(grub_vbe_bios_get_scanline_length): ... to this.
	(grub_vbe_set_display_start): Renamed from this...
	(grub_vbe_bios_set_display_start): ... to this.
	(grub_vbe_get_display_start): Renamed from this...
	(grub_vbe_bios_get_display_start): ... to this.
	(grub_vbe_set_palette_data): Renamed from this...
	(grub_vbe_bios_set_palette_data): ... to this.
	(grub_vbe_bios_get_controller_info): Fixed problem with registers
	getting corrupted after calling it.  Added more pushes and pops.
	(grub_vbe_bios_set_mode): Likewise.
	(grub_vbe_bios_get_mode): Likewise.
	(grub_vbe_bios_get_memory_window): Likewise.
	(grub_vbe_bios_set_scanline_length): Likewise.
	(grub_vbe_bios_get_scanline_length): Likewise.
	(grub_vbe_bios_get_display_start): Likewise.
	(grub_vbe_bios_set_palette_data): Likewise.

	* normal/cmdline.c (cl_set_pos): Refresh the screen.
	(cl_insert): Likewise.
	(cl_delete): Likewise.

	* term/gfxterm.c: New file.

	* term/i386/pc/vesafb.c: Removed file.

	* video/video.c: New file.

	* video/i386/pc/vbe.c (real2pm): Added new function.
	(grub_video_vbe_draw_pixel): Likewise.
	(grub_video_vbe_get_video_ptr): Likewise.
	(grub_video_vbe_get_pixel): Likewise
	(grub_video_vbe_init): Likewise.
	(grub_video_vbe_fini): Likewise.
	(grub_video_vbe_setup): Likewise.
	(grub_video_vbe_get_info): Likewise.
	(grub_video_vbe_set_palette): Likewise.
	(grub_video_vbe_get_palette): Likewise.
	(grub_video_vbe_set_viewport): Likewise.
	(grub_video_vbe_get_viewport): Likewise.
	(grub_video_vbe_map_color): Likewise.
	(grub_video_vbe_map_rgb): Likewise.
	(grub_video_vbe_map_rgba): Likewise.
	(grub_video_vbe_unmap_color): Likewise.
	(grub_video_vbe_fill_rect): Likewise.
	(grub_video_vbe_blit_glyph): Likewise.
	(grub_video_vbe_blit_bitmap): Likewise.
	(grub_video_vbe_blit_render_target): Likewise.
	(grub_video_vbe_scroll): Likewise.
	(grub_video_vbe_swap_buffers): Likewise.
	(grub_video_vbe_create_render_target): Likewise.
	(grub_video_vbe_delete_render_target): Likewise.
	(grub_video_vbe_set_active_render_target): Likewise.
	(grub_vbe_set_pixel_rgb): Remove function.
	(grub_vbe_set_pixel_index): Likewise.
	(index_color_mode): Remove static variable.
	(active_mode): Likewise.
	(framebuffer): Likewise.
	(bytes_per_scan_line): Likewise.
	(grub_video_vbe_adapter): Added new static variable.
	(framebuffer): Likewise.
	(render_target): Likewise.
	(initial_mode): Likewise.
	(mode_in_use): Likewise.
	(mode_list): Likewise.

2006-03-10  Marco Gerards  <marco@gnu.org>

	* configure.ac (AC_INIT): Bumped to 1.93.

	* DISTLIST: Added `include/grub/hfs.h'.

2006-02-01  Yoshinori K. Okuji  <okuji@enbug.org>

	* boot/i386/pc/boot.S (general_error): Before looping, try INT
	18H, which might help the BIOS falling back to next boot media.

2006-01-25  Yoshinori K. Okuji  <okuji@enbug.org>

	* util/i386/pc/grub-install.in: Escape a backslash. Reported by
	Poe Chen <poe.poechen@gmail.com>.

2006-01-17  Marco Gerards  <marco@gnu.org>

	* include/grub/normal.h: Include <grub/script.h>.
	(grub_command_list): Removed struct.
	(grub_command_list_t): Removed type.
	(grub_menu_entry): Remove members `num' and `command_list'.  Add
	members `commands' and `sourcecode'.
	* include/grub/script.h: Add inclusion guards.
	(grub_script_cmd_menuentry): New struct.
	(grub_script_execute_menuentry): New prototype.
	(grub_script_lexer_record_start): Likewise.
	(grub_script_lexer_record_stop): Likewise.
	* normal/execute.c (grub_script_execute_menuentry): New function.
	* normal/lexer.c (record, recording, recordpos, recordlen): New
	variables.
	(grub_script_lexer_record_start): New function.
	(grub_script_lexer_record_stop): Likewise.
	(recordchar): Likewise.
	(nextchar): Likewise.
	(grub_script_yylex): Use `nextchar' to fetch new characters.  Use
	2048 as the buffer size.  Add the tokens `menuentry' and `@'.
	* normal/main.c: Include <grub/parser.h> and <grub/script.h>
	(current_menu): New variable.
	(free_menu): Mainly rewritten.
	(grub_normal_menu_addentry): New function.
	(read_config_file): Rewritten.
	* normal/menu.c (run_menu_entry): Mainly rewritten.
	* normal/menu_entry.c (make_screen): Rewritten te code to insert
	the menu entry.
	(run): Mainly rewritten.
	* normal/parser.y (menu_entry): New variable.
	(GRUB_PARSER_TOKEN_MENUENTRY): New token.
	(menuentry): New rule.
	(command): Add `menuentry'.
	(if_statement): Allow additional returns before `fi'.
	* normal/script.c (grub_script_create_cmdmenu): New function.

2006-01-03  Marco Gerards  <marco@gnu.org>

	* INSTALL: GNU Bison is required.
	* configure.ac: Rewritten the test to detect Bison.
	* Makefile.in (YACC): New variable.  Reported by Xun Sun
	<xun.sun.cn@gmail.com>.

2006-01-03  Marco Gerards  <marco@gnu.org>

	* fs/hfsplus.c (grub_hfsplus_read_block): Convert the offset of
	the HFS+ filesystem to filesystem blocks.
	(grub_hfsplus_iterate_dir): Cast the `fileinfo' assignment so a
	GCC warning is silenced.

2006-01-03  Marco Gerards  <marco@gnu.org>

	* partmap/apple.c (apple_partition_map_iterate): Convert the data
	read from disk from big	endian to host byte order.

2006-01-03  Hollis Blanchard  <hollis@penguinppc.org>

	* fs/hfs.c: Include <grub/hfs.h>.  Added reference to the official
	documentation.
	(GRUB_HFS_EMBED_HFSPLUS_SIG): New macro.
	(grub_hfs_mount): Grammar fix in error. Make sure this is not an
	embedded HFS+ filesystem.
	(GRUB_HFS_MAGIC, grub_hfs_extent, grub_hfs_datarecord_t)
	(grub_hfs_sblock): Move from here...
	* include/grub/hfs.h: To here...  New file.
	* fs/hfsplus.c: Include <grub/hfs.h>.  Added reference to the official
	documentation.
	(GRUB_HFSPLUS_MAGIC, GRUB_HFSPLUSX_MAGIC, GRUB_HFSPLUS_SBLOCK):
	New macros.
	(grub_hfsplus_volheader): Change type of member `magic' to
	`grub_uint16_t'.
	(grub_hfsplus_data): Add new member `embedded_offset'.
	(grub_hfsplus_read_block): Add the HFS+ wrapper offset to the
	returned block.
	(grub_hfsplus_mount): Read the HFS+ wrapper if it exists.
	Calculate the offset.

2005-12-25  Yoshinori K. Okuji  <okuji@enbug.org>

	* include/grub/i386/pc/boot.h (GRUB_BOOT_MACHINE_DRP_ADDR):
	Removed.
	(GRUB_BOOT_MACHINE_DRP_SIZE): Likewise.

2005-12-25  Yoshinori K. Okuji  <okuji@enbug.org>

	* kern/env.c (grub_env_set): Check if ENV->VALUE instead of
	ENV->NAME is NULL after	allocating ENV->VALUE.

2005-12-25  Marco Gerards  <marco@gnu.org>

	* kern/env.c (grub_env_set): Rewritten the error handling code.

2005-12-25  Yoshinori K. Okuji  <okuji@enbug.org>

	* geninit.sh: Made more robust, and more portable.

2005-12-25  Marco Gerards  <marco@gnu.org>

	Add support for Apple HFS+ filesystems.
	
	* fs/hfsplus.c: New file.

	* DISTLIST: Added `fs/hfsplus.c'.

	* conf/common.rmk (pkgdata_MODULES): Add `hfsplus.mod'.
	(hfsplus_mod_SOURCES): New variable.
	(hfsplus_mod_CFLAGS): Likewise.
	(hfsplus_mod_LDFLAGS): Likewise.
	* conf/i386-pc.rmk (grub_setup_SOURCES): Add `fs/hfsplus.c'.
	(grub_setup_SOURCES): Likewise.
	(grub_mkdevicemap_SOURCES): Likewise.
	(grub_emu_SOURCES): Likewise.
	* conf/powerpc-ieee1275.rmk (grub_emu_SOURCES): Likewise.

	* fs/fshelp.c (grub_fshelp_log2blksize): New function.

	* include/grub/fshelp.h (grub_fshelp_log2blksize): new prototype.

2005-12-25  Yoshinori K. Okuji  <okuji@enbug.org>

	* DISTLIST: Added geninitheader.sh, geninit.sh, commands/test.c,
	commands/i386/pc/play.c, conf/common.mk, conf/common.rmk,
	include/grub/parser.h, include/grub/script.h, kern/parser.c,
	kern/sparc64/cache.S, normal/execute.c, normal/function.c,
	normal/lexer.c, normal/parser.y, normal/script.c, and
	partmap/gpt.c.
	Removed kern/sparc64/cache.c.

	* conf/common.rmk (DISTCLEANFILES): Added grub_script.tab.c,
	grub_script.tab.h, grub_modules_init.lst, grub_modules_init.h,
	grub_emu_init.c.

	* configure.ac (AC_INIT): Bumped to 1.92.

2005-12-24  Vesa Jaaskelainen  <chaac@nic.fi>

	* kern/err.c (grub_error_push): Added new function to support error
	stacks.
	(grub_error_pop): Likewise.
	(grub_error_stack_items): New local variable to support error stacks.
	(grub_error_stack_pos): Likewise.
	(grub_error_stack_assert): Likewise.
	(GRUB_ERROR_STACK_SIZE): Added new define to configure maximum error
	stack depth.
	(grub_print_error): Added support to print errors from error stack.

	* include/grub/err.h (grub_error_push): Added function prototype.
	(grub_error_pop): Likewise.

2005-12-09  Hollis Blanchard  <hollis@penguinppc.org>

	* configure.ac: Accept `powerpc64' as host_cpu.
	(amd64): Rename to `biarch32'.

	* kern/powerpc/cache.S (grub_arch_sync_caches): Handle
	non-cacheline-aligned addresses.

	* kern/dl.c (grub_dl_load_core): Add grub_dprintf messages.
	(grub_dl_flush_cache): Likewise.  Only call `grub_arch_sync_caches'
	if `size' is non-zero.

2005-12-03  Marco Gerards  <mgerards@xs4all.nl>

	* conf/common.rmk (grub_modules_init.lst): Use `-printf "%P\n"'
	and `cd' to make sure the filename is not prefixed with a
	directory name.
	(pkgdata_MODULES): Add `gpt.mod'.
	(gpt_mod_SOURCES): New variable.
	(gpt_mod_CFLAGS): Likewise.
	(gpt_mod_LDFLAGS): Likewise.

	* conf/i386-pc.rmk (grub_emu_SOURCES): Add `partmap/gpt.c'.

	* include/grub/pc_partition.h (GRUB_PC_PARTITION_TYPE_GPT_DISK):
	New macro.

	* partmap/gpt.c: New file.

	* partmap/pc.c (pc_partition_map_iterate): Don't continue when a
	GPT partition map is detected.

2005-12-03  Vincent Pelletier  <subdino2004@yahoo.fr>

	* commands/i386/pc/play.c: New file.
	* conf/i386-pc.rmk (pkgdata_MODULES): Added play.mod.
	(play_mod_SOURCES, play_mod_CFLAGS, play_mod_LDFLAGS): New
	macros.
	
2005-11-27  Marco Gerards  <mgerards@xs4all.nl>

	* include/grub/dl.h (GRUB_MOD_INIT): Use `__attribute__
	((unused))' to silence gcc warning.

2005-11-26  Hollis Blanchard  <hollis@penguinppc.org>

	* configure.ac: Correct `AC_PROG_YACC' test.

2005-11-22  Hollis Blanchard  <hollis@penguinppc.org>

	* util/powerpc/ieee1275/grub-install.in: Run the mount point
	check before installing files.

2005-11-22  Mike Small  <smallm@panix.com>

	* util/powerpc/ieee1275/grub-install.in (grubdir): Fixed partition
	number regex so multidigit numbers are recognized correctly.

2005-11-22  Mike Small  <smallm@panix.com>

	* loader/powerpc/ieee1275/linux.c (grub_rescue_cmd_linux): Add a
	debugging message before attempting to claim memory.
	(grub_rescue_cmd_initrd): Add a claim debugging message and try
	multiple addresses in case of failure.

2005-11-22  Hollis Blanchard  <hollis@penguinppc.org>

	* term/tparm.c (get_space): Remove empty `if' statement.

	* fs/ufs.c (grub_ufs_find_file): Remove `grub_le_to_cpu32'.

	* kern/parser.c (check_varstate): Rename `state' to 's'.

2005-11-22  Hollis Blanchard  <hollis@penguinppc.org>

	* partmap/acorn.c: Change `unsigned' to `unsigned int'.  Move all
	variable definitions to the beginning of each function.  Sort stack
	variables by size.
	(find): Rename to `acorn_partition_map_find'.  Cast `grub_disk_read'
	`buf' argument to `char *'.

2005-11-22  Hollis Blanchard  <hollis@penguinppc.org>

	* conf/powerpc-ieee1275.rmk: Include conf/common.mk.
	(pkgdata_MODULES): Removed fshelp.mod, fat.mod, ext2.mod, ufs.mod,
	minux.mod, hfs.mod, jfs.mod, xfs.mod, affs.mod, sfs.mod,
	hello.mod, boot.mod, terminal.mod, ls.mod, cmp.mod, cat.mod,
	help.mod, font.mod, terminfo.mod, amiga.mod, apple.mod, pc.mod,
	sun.mod, acorn.mod, loopback.mod, default.mod, timeout.mod,
	configfile.mod, search.mod, gzio.mod and test.mod.
	(symlist.c, grub_script.tab.c, grub_script.tab.h, kernel_syms.lst)
	(grub_modules_init.lst, grub_modules_init.h, grub_emu_init.c)
	(fshelp_mod_SOURCES, fshelp_mod_CFLAGS, fshelp_mod_LDFLAGS)
	(fat_mod_SOURCES, fat_mod_CFLAGS, fat_mod_LDFLAGS)
	(ext2_mod_SOURCES, ext2_mod_CFLAGS, ext2_mod_LDFLAGS)
	(ufs_mod_SOURCES, ufs_mod_CFLAGS, ufs_mod_LDFLAGS)
	(minix_mod_SOURCES, minix_mod_CFLAGS, minix_mod_LDFLAGS)
	(hfs_mod_SOURCES, hfs_mod_CFLAGS, hfs_mod_LDFLAGS, jfs_mod_SOURCES)
	(jfs_mod_CFLAGS, jfs_mod_LDFLAGS, iso9660_mod_SOURCES)
	(iso9660_mod_CFLAGS, iso9660_mod_LDFLAGS, xfs_mod_SOURCES)
	(xfs_mod_CFLAGS, xfs_mod_LDFLAGS, affs_mod_SOURCES)
	(affs_mod_CFLAGS, affs_mod_LDFLAGS, sfs_mod_SOURCES)
	(sfs_mod_CFLAGS, sfs_mod_LDFLAGS, hello_mod_SOURCES)
	(hello_mod_CFLAGS, hello_mod_LDFLAGS, boot_mod_SOURCES)
	(boot_mod_CFLAGS, boot_mod_LDFLAGS, terminal_mod_SOURCES)
	(terminal_mod_CFLAGS, terminal_mod_LDFLAGS, ls_mod_SOURCES)
	(ls_mod_CFLAGS, ls_mod_LDFLAGS, cmp_mod_SOURCES, cmp_mod_CFLAGS)
	(cmp_mod_LDFLAGS, cat_mod_SOURCES, cat_mod_CFLAGS, cat_mod_LDFLAGS)
	(help_mod_SOURCES, help_mod_CFLAGS, help_mod_LDFLAGS)
	(font_mod_SOURCES, font_mod_CFLAGS, font_mod_LDFLAGS)
	(terminfo_mod_SOURCES, terminfo_mod_CFLAGS, terminfo_mod_LDFLAGS)
	(amiga_mod_SOURCES, amiga_mod_CFLAGS, amiga_mod_LDFLAGS)
	(apple_mod_SOURCES, apple_mod_CFLAGS, apple_mod_LDFLAG): Removed.

	* conf/common.mk (grub_modules_init.lst): Use `find' instead of
	`grep --include'.
	(pkgdata_MODULES): Add test.mod.

2005-11-18  Timothy Baldwin  <T.E.Baldwin99@members.leeds.ac.uk>

	* genmk.rb: Fixed list rules moved to Makefile.in.  Recognise
	appending to variables with "+=".
	(PModule): Use full pathname to generate *.lst filenames.

	* Makefile.in: Fixed list rules moved from genmk.rb.
	(.DELETE_ON_ERROR): New special target.
	(RMKFILES): Add common.rmk and sparc64-ieee1275.rmk.

	* conf/i386-pc.rmk: Include conf/common.mk.
	(pkgdata_MODULES): Removed fshelp.mod, fat.mod, ext2.mod, ufs.mod,
	minux.mod, hfs.mod, jfs.mod, xfs.mod, affs.mod, sfs.mod,
	hello.mod, boot.mod, terminal.mod, ls.mod, cmp.mod, cat.mod,
	help.mod, font.mod, terminfo.mod, amiga.mod, apple.mod, pc.mod,
	sun.mod, acorn.mod, loopback.mod, default.mod, timeout.mod,
	configfile.mod, search.mod, gzio.mod and test.mod.
	(symlist.c, grub_script.tab.c, grub_script.tab.h, kernel_syms.lst)
	(grub_modules_init.lst, grub_modules_init.h, grub_emu_init.c)
	(fshelp_mod_SOURCES, fshelp_mod_CFLAGS, fshelp_mod_LDFLAGS)
	(fat_mod_SOURCES, fat_mod_CFLAGS, fat_mod_LDFLAGS)
	(ext2_mod_SOURCES, ext2_mod_CFLAGS, ext2_mod_LDFLAGS)
	(ufs_mod_SOURCES, ufs_mod_CFLAGS, ufs_mod_LDFLAGS)
	(minix_mod_SOURCES, minix_mod_CFLAGS, minix_mod_LDFLAGS)
	(hfs_mod_SOURCES, hfs_mod_CFLAGS, hfs_mod_LDFLAGS, jfs_mod_SOURCES)
	(jfs_mod_CFLAGS, jfs_mod_LDFLAGS, iso9660_mod_SOURCES)
	(iso9660_mod_CFLAGS, iso9660_mod_LDFLAGS, xfs_mod_SOURCES)
	(xfs_mod_CFLAGS, xfs_mod_LDFLAGS, affs_mod_SOURCES)
	(affs_mod_CFLAGS, affs_mod_LDFLAGS, sfs_mod_SOURCES)
	(sfs_mod_CFLAGS, sfs_mod_LDFLAGS, hello_mod_SOURCES)
	(hello_mod_CFLAGS, hello_mod_LDFLAGS, boot_mod_SOURCES)
	(boot_mod_CFLAGS, boot_mod_LDFLAGS, terminal_mod_SOURCES)
	(terminal_mod_CFLAGS, terminal_mod_LDFLAGS, ls_mod_SOURCES)
	(ls_mod_CFLAGS, ls_mod_LDFLAGS, cmp_mod_SOURCES, cmp_mod_CFLAGS)
	(cmp_mod_LDFLAGS, cat_mod_SOURCES, cat_mod_CFLAGS, cat_mod_LDFLAGS)
	(help_mod_SOURCES, help_mod_CFLAGS, help_mod_LDFLAGS)
	(font_mod_SOURCES, font_mod_CFLAGS, font_mod_LDFLAGS)
	(terminfo_mod_SOURCES, terminfo_mod_CFLAGS, terminfo_mod_LDFLAGS)
	(amiga_mod_SOURCES, amiga_mod_CFLAGS, amiga_mod_LDFLAGS)
	(apple_mod_SOURCES, apple_mod_CFLAGS, apple_mod_LDFLAG): Move from
	here...
	* conf/common.rmk: ... to here.  New file.

	* conf/common.mk: New file.

2005-11-18  Yoshinori K. Okuji  <okuji@enbug.org>

	* conf/powerpc-ieee1275.rmk (grub_script.tab.h): Unified to ...
	(grub_script.tab.c): ... here.

	* conf/sparc64-ieee1275.rmk (grub_script.tab.h): Unified to ...
	(grub_script.tab.c): ... here.

	* conf/i386-pc.rmk (grub_script.tab.h): Unified to ...
	(grub_script.tab.c): ... here.

	* normal/command.c (grub_command_find): Fixed a memory leak of
	MODULE_NAME. Reported by Mike Small <smallm@panix.com>.

2005-11-13  Timothy Baldwin  <T.E.Baldwin99@members.leeds.ac.uk>

	* include/grub/symbol.h: (FUNCTION): Use double quotes instead of
	"@" which marks the start of a comment on ARM.
	(VARIABLE): Likewise.

2005-11-13  Timothy Baldwin  <T.E.Baldwin99@members.leeds.ac.uk>

	Add support for Linux/ADFS partition tables.

	* partmap/acorn.c: New file.

	* include/grub/acorn_filecore.h: Likewise.

	* DISTLIST: Added `partmap/acorn.c' and
	`include/grub/acorn_filecore.h'.
	
	* conf/powerpc-ieee1275.rmk (grub_emu_SOURCES): Add
	`partmap/acorn.c'.
	(pkgdata_MODULES): Add `acorn.mod'.
	(acorn_mod_SOURCES): New variable.
	(acorn_mod_CFLAGS): Likewise.

	* conf/sparc64-ieee1275.rmk (grub_emu_SOURCES): Add
	`partmap/acorn.c'.
	(pkgdata_MODULES): Add `acorn.mod'.
	(acorn_mod_SOURCES): New variable.
	(acorn_mod_CFLAGS): Likewise.

	* conf/i386-pc.rmk (grub_emu_SOURCES): Add `partmap/acorn.c'.
	(pkgdata_MODULES): Add `acorn.mod'.
	(acorn_mod_SOURCES): New variable.
	(acorn_mod_CFLAGS): Likewise.
	(acorn_mod_LDFLAGS): Likewise.

	* include/types.h (grub_disk_addr_t): New typedef.

2005-11-13  Marco Gerards  <mgerards@xs4all.nl>

	* geninit.sh: New file.

	* geninitheader.sh: Likewise.

	* commands/boot.c (grub_boot_init, grub_boot_fini): Removed.
	* commands/cat.c (grub_cat_init, grub_cat_fini): Likewise.
	* commands/cmp.c (grub_cmp_init, grub_cmp_fini): Likewise.
	* commands/configfile.c (grub_configfile_init)
	(grub_configfile_fini): Likewise.
	* commands/default.c (grub_default_init, grub_default_fini):
	Likewise.
	* commands/help.c (grub_help_init, grub_help_fini): Likewise.
	* commands/ls.c (grub_ls_init, grub_ls_fini): Likewise.
	* commands/search.c (grub_search_init, grub_search_fini): Likewise.
	* commands/terminal.c (grub_terminal_init, grub_terminal_fini):
	Likewise.
	* commands/test.c (grub_test_init, grub_test_fini): Likewise.
	* commands/timeout.c (grub_timeout_init, grub_timeout_fini):
	Likewise.
	* commands/i386/pc/halt.c (grub_halt_init, grub_halt_fini): Likewise.
	* commands/iee1275/halt.c (grub_halt_init, grub_halt_fini):
	Likewise.
	* commands/i386/pc/reboot.c (grub_reboot_init, grub_reboot_fini):
	Likewise.
	* commands/iee1275/reboot.c (grub_reboot_init, grub_reboot_fini):
	Likewise.
	* disk/loopback.c (grub_loop_init, grub_loop_fini): Likewise.
	* fs/affs.c (grub_affs_init, grub_affs_fini): Likewise.
	* fs/ext2.c (grub_ext2_init, grub_ext2_fini): Likewise.
	* fs/fat.c (grub_fat_init, grub_fat_fini): Likewise.
	* fs/hfs.c (grub_hfs_init, grub_hfs_fini): Likewise.
	* fs/iso9660.c (grub_iso9660_init, grub_iso9660_fini): Likewise.
	* fs/jfs.c (grub_jfs_init, grub_jfs_fini): Likewise.
	* fs/minix.c (grub_minix_init, grub_minix_fini): Likewise.
	* fs/sfs.c (grub_sfs_init, grub_sfs_fini): Likewise.
	* fs/ufs.c (grub_ufs_init, grub_ufs_fini): Likewise.
	* fs/xfs.c (grub_xfs_init, grub_xfs_fini): Likewise.
	* normal/main.c (grub_normal_init, grub_normal_fini): Likewise.
	* partmap/amiga.c (grub_amiga_partition_map_init)
	(grub_amiga_partition_map_fini): Likewise.
	* partmap/apple.c (grub_apple_partition_map_init)
	(grub_apple_partition_map_fini): Likewise.
	* partmap/pc.c (grub_pc_partition_map_init)
	(grub_pc_partition_map_fini): Likewise.
	* partmap/sun.c (grub_sun_partition_map_init,
	grub_sun_partition_map_fini): Likewise.
	* term/terminfo.c (grub_terminal_init, grub_terminal_fini):
	Likewise.

	* util/grub-emu.c: Include <grub_modules_init.h>.
	(main): Don't initialize and de-initialize any modules directly,
	use `grub_init_all' and `grub_fini_all' instead.

	* term/i386/pc/vesafb.c (grub_vesafb_init): Renamed to
	`grub_vesafb_mod_init'.
	(grub_vesafb_fini): Renamed to `grub_vesafb_mod_fini'.  Updated
	all users.
	* term/i386/pc/vga.c (grub_vga_init): Renamed to
	`grub_vga_mod_init'.  Updated all users.
	(grub_vga_fini): Renamed to `grub_vga_mod_fini'.
	
	* conf/i386-pc.rmk (grub_emu_SOURCES): Add `grub_emu_init.c'.
	(grub_modules_init.lst, grub_modules_init.h, grub_emu_init.c): New
	rules.

	* include/grub/dl.h (GRUB_MOD_INIT): Add argument `name'.
	Generate a function to initialize the module in utilities.
	Updated all callers.
	(GRUB_MOD_FINI): Add argument `name'.  Generate a function to
	initialize the module in utilities.  Updated all callers.

2005-11-09  Hollis Blanchard  <hollis@penguinppc.org>

	* term/ieee1275/ofconsole.c (grub_ofconsole_cls): Use both the ANSI
	escape sequence and a literal ^L to clear the screen.

	* commands/ieee1275/suspend.c (grub_cmd_suspend): Clear the screen
	when returning from Open Firmware.

2005-11-09  Hollis Blanchard  <hollis@penguinppc.org>

	* term/ieee1275/ofconsole.c (grub_ofconsole_width): New variable.
	(grub_ofconsole_height): Likewise.
	(grub_ofconsole_putchar): If `grub_curr_x' exceeds console width,
	manually insert a '\n'.
	(grub_ofconsole_getwh): Set and return `grub_ofconsole_width' and
	`grub_ofconsole_height'.  Return early if these are already set.

2005-11-07  Vincent Pelletier  <subdino2004@yahoo.fr>

	* conf/sparc64-ieee1275.rmk (grub_emu_SOURCES): Add
	`commands/test.c', `fs/affs.c', `fs/sfs.c', `fs/xfs.c',
	`normal/execute.c', `normal/lexer.c', `io/gzio.c',
	`kern/parser.c', `grub_script.tab.c', `normal/function.c'
	and `normal/script.c'.
	(normal_mod_SOURCES): `normal/execute.c', `normal/lexer.c',
	`grub_script.tab.c', `normal/function.c' and `normal/script.c'.
	(test_mod_SOURCES): New	variable.
	(test_mod_CFLAGS): Likewise.
	(test_mod_LDFLAGS): Likewise.
	(pkgdata_MODULES): Add `test.mod'.
	(grub_script.tab.c): New rule.
	(grub_script.tab.h): Likewise.

2005-11-07  Marco Gerards  <mgerards@xs4all.nl>

	* conf/powerpc-ieee1275.rmk (grub_emu_SOURCES): Add
	`commands/test.c', `normal/execute.c', `normal/lexer.c',
	`grub_script.tab.c', `normal/function.c' and `normal/script.c'.
	(normal_mod_SOURCES): `normal/execute.c', `normal/lexer.c',
	`grub_script.tab.c', `normal/function.c' and `normal/script.c'.
	(test_mod_SOURCES): New variable.
	(test_mod_CFLAGS): Likewise.
	(pkgdata_MODULES): Add `test.mod'.
	(grub_script.tab.c): New rule.
	(grub_script.tab.h): Likewise.

2005-11-06  Marco Gerards  <mgerards@xs4all.nl>

	Add initial scripting support.

	* commands/test.c: New file.
	* include/grub/script.h: Likewise.
	* normal/execute.c: Likewise.
	* normal/function.c: Likewise.
	* normal/lexer.c: Likewise.
	* normal/parser.y: Likewise.
	* normal/script.c: Likewise.

	* configure.ac: Add `AC_PROG_YACC' test.
	
	* conf/i386-pc.rmk (grub_emu_SOURCES): Add `commands/test.c',
	`normal/execute.c', `normal/lexer.c', `grub_script.tab.c',
	`normal/function.c' and `normal/script.c'.
	(normal_mod_SOURCES): `normal/execute.c', `normal/lexer.c',
	`grub_script.tab.c', `normal/function.c' and `normal/script.c'.
	(test_mod_SOURCES, test_mod_CFLAGS, test_mod_LDFLAGS): New
	variables.
	(pkgdata_MODULES): Add `test.mod'.
	(grub_script.tab.c): New rule.
	(grub_script.tab.h): Likewise.

	* include/grub/err.h (grub_err_t): Add `GRUB_ERR_TEST_FAILURE'.

	* include/grub/normal.h (grub_test_init): New prototype.
	(grub_test_fini): Likewise.
	
	* normal/command.c: Include <grub/script.h>.
	(grub_command_execute): Rewritten.
	
	* util/grub-emu.c (main): Call `grub_test_init' and
	`grub_test_fini'.

2005-11-03  Hollis Blanchard  <hollis@penguinppc.org>

	* kern/powerpc/ieee1275/init.c (grub_get_rtc): Initialize `msecs'
	to 0.
	* term/ieee1275/ofconsole.c (grub_ofconsole_checkkey): Return -1 if
	there are no pending characters.

2005-11-03  Hollis Blanchard  <hollis@penguinppc.org>

	* kern/powerpc/ieee1275/openfw.c (grub_ieee1275_get_devname): Use
	`grub_strndup' to drop device arguments. Replace unnecessary
	`grub_strndup' with `grub_strdup'.

2005-11-03  Hollis Blanchard  <hollis@penguinppc.org>

	* kern/term.c (grub_cls): Do not call grub_cur_term->cls() if the
	`debug' environment variable has been set.

2005-11-02  Hollis Blanchard  <hollis@penguinppc.org>
	
	* Makefile.in (install-local): Use $(DATA).
	(uninstall): Likewise.
	* conf/powerpc-ieee1275.rmk (bin_UTILITIES): Move grub-mkimage...
	(sbin_UTILITIES): ... to here.
	(sbin_SCRIPTS): New variable.
	(grub_install_SOURCES): New variable.
	* util/powerpc/ieee1275/grub-install.in: New file.
	* util/powerpc/ieee1275/grub-mkimage.c (kernel_path): Remove
	variable.
	(add_segments): Call `grub_util_get_path'.

2005-10-28  Yoshinori K. Okuji  <okuji@enbug.org>

	From Timothy Baldwin:
	* commands/ls.c (grub_ls_list_files): Close FILE with
	grub_file_close.
	* kern/misc.c (grub_vsprintf): Terminate the string S with NUL.

2005-10-24  Marco Gerards  <mgerards@xs4all.nl>

	* include/grub/parser.h: New file.

	* kern/parser.c: Likewise.

	* conf/i386-pc.rmk (kernel_img_SOURCES): Add `kern/parser.c'.
	(grub_setup_SOURCES): Likewise.
	(grub_probefs_SOURCES): Likewise.
	(grub_emu_SOURCES): Likewise.
	(kernel_img_HEADERS): Add `parser.h'.

	* conf/powerpc-ieee1275.rmk (grubof_HEADERS): Add `parser.h'.
	(grub_emu_SOURCES): Add `kern/parser.c'.
	(grubof_SOURCES): Likewise.

	* conf/sparc64-ieee1275.rmk (grubof_HEADERS): Add `parser.h'.
	(grubof_SOURCES): Add `kern/parser.c'.

	* include/grub/misc.h (grub_split_cmdline): Removed prototype.

	* kern/misc.c (grub_split_cmdline): Removed function.

	* kern/rescue.c: Include <grub/parser.h>.
	(grub_enter_rescue_mode): Use `grub_parser_split_cmdline' instead
	of `grub_split_cmdline'.

	* normal/command.c: Include <grub/parser.h>.
	(grub_command_execute):  Use `grub_parser_split_cmdline' instead
	of `grub_split_cmdline'.

	* normal/completion.c: Include <grub/parser.h>.
	(cmdline_state): New variable.
	(iterate_dir): End the filename with a quote depending on the
	command line state.
	(get_state): new function.
	(grub_normal_do_completion): Use `grub_parser_split_cmdline' to
	split the arguments and determine the current argument.  When the
	argument string is not quoted, escape all spaces.

2005-10-23  Vincent Pelletier  <subdino2004@yahoo.fr>

	* normal/sparc64/setjmp.S: New file.

2005-10-23  Vincent Pelletier  <subdino2004@yahoo.fr>

	* include/grub/sparc64/libgcc.h: New file.
	* conf/sparc64-ieee1275.rmk (COMMON_ASFLAGS): Remove -Av9.
	(normal_mod_SOURCES): Use normal/sparc64/setjmp.S instead of
	normal/sparc64/setjmp.c.

2005-10-23  Vincent Pelletier  <subdino2004@yahoo.fr>

	* kern/sparc64/dl.c: Rewritten for SPARCV9 ELF.
	* kern/sparc64/cache.S: New file.
	* kern/sparc64/cache.c: Removed.
	* conf/sparc64-ieee1275.rmk (COMMON_ASFLAGS): Add -Av9.
	(COMMON_CFLAGS): Add -mno-app-regs.  Remove -mcpu=v9 and
	-mtune=ultrasparc.
	(COMMON_LDFLAGS): Add -melf64_sparc.
	(grubof_HEADERS): Add sparc64/libgcc.h and machine/kernel.h.
	(grubof_SOURCES): Use cache.S instead of cache.c.
	(grubof_LDFLAGS): Add -mno-app-regs.  Replace "-Xlinker
	--oformat -Xlinker elf64-sparc" by "-Bstatic,-melf64_sparc".
	(pkgdata_MODULES): Uncomment. Leave linux.mod and _linux.mod
	commented though.
	(normal_mod_SOURCES): Add normal/completion.c and normal/misc.c.
	(_linux_mod_SOURCES, _linux_mod_CFLAGS, linux_mod_SOURCES)
	(linux_mod_CFLAGS): Commented out.
	(_linux_mod_LDFLAGS, linux_mod_LDFLAGS): New macro, commented
	out because module isn't built.
	(fshelp_mod_LDFLAGS, fat_mod_LDFLAGS, ext2_mod_LDFLAGS)
	(ufs_mod_LDFLAGS, minix_mod_LDFLAGS, hfs_mod_LDFLAGS)
	(jfs_mod_LDFLAGS, iso9660_mod_LDFLAGS, normal_mod_LDFLAGS)
	(hello_mod_LDFLAGS, boot_mod_LDFLAGS, terminal_mod_LDFLAGS)
	(ls_mod_LDFLAGS, cmp_mod_LDFLAGS, cat_mod_LDFLAGS)
	(font_mod_LDFLAGS, amiga_mod_LDFLAGS, apple_mod_LDFLAGS)
	(pc_mod_LDFLAGS, sun_mod_LDFLAGS, loopback_mod_LDFLAGS)
	(suspend_mod_LDFLAGS, reboot_mod_LDFLAGS, halt_mod_LDFLAGS)
	(help_mod_LDFLAGS, default_mod_LDFLAGS, timeout_mod_LDFLAGS)
	(configfile_mod_LDFLAGS, search_mod_LDFLAGS, xfs_mod_SOURCES)
	(xfs_mod_CFLAGS, xfs_mod_LDFLAGS, affs_mod_SOURCES)
	(affs_mod_CFLAGS, affs_mod_LDFLAGS, sfs_mod_SOURCES)
	(sfs_mod_CFLAGS, sfs_mod_LDFLAGS, gzio_mod_SOURCES)
	(gzio_mod_CFLAGS, gzio_mod_LDFLAGS): New macro.

2005-10-20  Yoshinori K. Okuji  <okuji@enbug.org>

	* util/i386/pc/grub-probefs.c (main): Call grub_xfs_init and
	grub_xfs_fini. Do not call grub_hfs_init or grub_hfs_fini any
	longer, because HFS should not be used on PC.

2005-10-20  Timothy Baldwin  <T.E.Baldwin99@members.leeds.ac.uk>

	* io/gzio.c (grub_gzio_read): Use OFFSET instead of FILE->OFFSET
	consistently within the loop.

2005-10-15  Marco Gerards  <mgerards@xs4all.nl>

	* fs/xfs.c (grub_xfs_iterate_dir): Detect an error if part of a
	directory can not be read.

2005-10-15  Yoshinori K. Okuji  <okuji@enbug.org>

	* configure.ac (AC_INIT): Increase the version number to 1.91.

	* DISTLIST: Added include/grub/terminfo.h, include/grub/tparm.h,
	include/grub/i386/pc/serial.h, term/terminfo.c, term/tparm.c and
	term/i386/pc/serial.c.

2005-10-15  Yoshinori K. Okuji  <okuji@enbug.org>

	* kern/file.c (grub_file_seek): Seeking to an offset equal to a
	file size must be permitted.

	* kern/i386/pc/startup.S (multiboot_trampoline): Fix a mistake
	between %ah and %al.

2005-10-15  Yoshinori K. Okuji  <okuji@enbug.org>

	* fs/xfs.c (grub_xfs_iterate_dir): Change the type of BLK to
	grub_uint64_t.
	Call the hook with a NUL-terminated filename.
	(grub_xfs_mount): Use grub_be_to_cpu32 instead of
	grub_cpu_to_be32.

	* kern/term.c (cursor_state): New variable.
	(grub_term_set_current): Reset the cursor state on a new
	terminal.
	(grub_setcursor): Rewritten to use CURSOR_STATE.
	(grub_getcursor): New function.

	* include/grub/term.h (grub_getcursor): New prototype.

	* io/gzio.c (test_header): Align BUF for accessing it as 32-bit
	integers on ARM. Reported by Timothy Baldwin
	<T.E.Baldwin99@members.leeds.ac.uk>.

2005-10-11  Marco Gerards  <mgerards@xs4all.nl>

	* fs/sfs.c (grub_sfs_open): Don't free `data->label' if it is not
	allocated.
	(grub_sfs_dir): Likewise.

2005-10-09  Marco Gerards  <mgerards@xs4all.nl>

	Add support for the SFS filesystem.

	* fs/sfs.c: New file.

	* DISTLIST: Added `fs/sfs.c'.

	* conf/i386-pc.rmk (grub_setup_SOURCES): Add `fs/sfs.c'.
	(grub_probefs_SOURCES): Likewise.
	(grub_emu_SOURCES): Likewise.
	(pkgdata_MODULES): Add `sfs.mod'.
	(sfs_mod_SOURCES): New variable.
	(sfs_mod_CFLAGS): Likewise.
	(sfs_mod_LDFLAGS): Likewise.

	* conf/powerpc-ieee1275.rmk (grub_emu_SOURCES): Add `fs/sfs.c'.
	(pkgdata_MODULES): Add `sfs.mod'.
	(sfs_mod_SOURCES): New variable.
	(sfs_mod_CFLAGS): Likewise.

	* util/grub-emu.c (main): Call `grub_sfs_init' and
	`grub_sfs_fini'.

	* include/grub/fs.h (grub_sfs_init): New prototype.
	(grub_sfs_fini): Likewise.

2005-10-07  Marco Gerards  <mgerards@xs4all.nl>

	Add support for the AFFS filesystem.

	* fs/affs.c: New file.

	* DISTLIST: Added `fs/affs.c'.

	* conf/i386-pc.rmk (grub_setup_SOURCES): Add `fs/affs.c'.
	(grub_probefs_SOURCES): Likewise.
	(grub_emu_SOURCES): Likewise.
	(pkgdata_MODULES): Add `affs.mod'.
	(affs_mod_SOURCES): New variable.
	(affs_mod_CFLAGS): Likewise.
	(affs_mod_LDFLAGS): Likewise.

	* conf/powerpc-ieee1275.rmk (grub_emu_SOURCES): Add `fs/affs.c'.
	(pkgdata_MODULES): Add `affs.mod'.
	(affs_mod_SOURCES): New variable.
	(affs_mod_CFLAGS): Likewise.

	* util/grub-emu.c (main): Call `grub_affs_init' and
	`grub_affs_fini'.

	* include/grub/fs.h (grub_affs_init): New prototype.
	(grub_affs_fini): Likewise.

2005-10-01  Marco Gerards  <mgerards@xs4all.nl>

	* fs/xfs.c (grub_xfs_iterate_dir): Add parentheses.

2005-10-01  Marco Gerards  <mgerards@xs4all.nl>

	* configure.ac: Accept `x86_64' as host_cpu.  In that case add
	`-m32' to CFLAGS.

	* genmk.rb (class PModule): Always use `$(#{prefix}_LDFLAGS)' when
	linking.
	
	* conf/i386-pc.rmk (COMMON_CFLAGS): Add `-m32'.
	(COMMON_LDFLAGS): New variable.
	(kernel_img_LDFLAGS): Include `COMMON_FLAGS'.
	(_chain_mod_LDFLAGS, fshelp_mod_LDFLAGS, fat_mod_LDFLAGS)
	(ext2_mod_LDFLAGS, ufs_mod_LDFLAGS, minix_mod_LDFLAGS)
	(hfs_mod_LDFLAGS, jfs_mod_LDFLAGS, iso9660_mod_LDFLAGS)
	(xfs_mod_LDFLAGS, _linux_mod_LDFLAGS, linux_mod_LDFLAGS)
	(normal_mod_LDFLAGS, hello_mod_LDFLAGS, boot_mod_LDFLAGS)
	(terminal_mod_LDFLAGS, ls_mod_LDFLAGS, cmp_mod_LDFLAGS)
	(cat_mod_LDFLAGS, help_mod_LDFLAGS, reboot_mod_LDFLAGS)
	(halt_mod_LDFLAGS, vga_mod_LDFLAGS, font_mod_LDFLAGS)
	(terminfo_mod_LDFLAGS, serial_mod_LDFLAGS, _multiboot_mod_LDFLAGS)
	(multiboot_mod_LDFLAGS, amiga_mod_LDFLAGS, apple_mod_LDFLAGS)
	(pc_mod_LDFLAGS, sun_mod_LDFLAGS, loopback_mod_LDFLAGS)
	(default_mod_LDFLAGS, timeout_mod_LDFLAGS, configfile_mod_LDFLAGS)
	(vbe_mod_LDFLAGS, vesafb_mod_LDFLAGS, vbeinfo_mod_LDFLAGS)
	(vbetest_mod_LDFLAGS, search_mod_LDFLAGS, gzio_mod_LDFLAGS): New
	variables.
	(normal_mod_ASFLAGS): Add `-m32'.

	* include/grub/types.h (grub_host_addr_t, grub_host_off_t)
	(grub_host_size_t, grub_host_ssize_t): New types.
	(grub_addr_t, grub_off_t, grub_size_t, grub_ssize_t): Make type
	dependant of `GRUB_CPU_SIZEOF_VOID_P' instead on
	`GRUB_HOST_SIZEOF_VOID_P'.

	* include/grub/kernel.h (struct grub_module_header): Type of
	member offset changed to `grub_host_off_t'.  Type of member size
	changed to `grub_host_size_t'.
	(struct grub_module_info): Type of member offset changed to
	`grub_host_off_t'.  Type of member size changed to
	`grub_host_size_t'.

2005-09-29  Yoshinori K. Okuji  <okuji@enbug.org>

	Make GRUB's kernel compliant to Multiboot Specification.
	
	* kern/i386/pc/startup.S (multiboot_header): New label.
	(multiboot_entry): Likewise.
	(multiboot_trampoline): Likewise.

	* include/grub/i386/pc/kernel.h (GRUB_KERNEL_MACHINE_RAW_SIZE):
	Increased to 0x4A0.

	* fs/xfs.c (grub_xfs_iterate_dir): Fix a syntax error. You may not
	put parentheses after a question mark.
	[!GRUB_UTIL] (my_mod): New variable.

	* util/grub-emu.c (main): Call grub_xfs_init and grub_xfs_fini.

2005-09-28  Marco Gerards  <mgerards@xs4all.nl>

	Adds support for the XFS filesystem.  Btrees are not supported
	yet.

	* fs/xfs.c: New file.

	* DISTLIST: Added `fs/xfs.c'.

	* conf/i386-pc.rmk (grub_setup_SOURCES): Add `fs/xfs.c'.
	(grub_probefs_SOURCES): Likewise.
	(grub_emu_SOURCES): Likewise.
	(pkgdata_MODULES): Add `xfs.mod'.
	(xfs_mod_SOURCES): New variable.
	(xfs_mod_CFLAGS): Likewise.

	* conf/powerpc-ieee1275.rmk (grub_emu_SOURCES): Add `fs/xfs.c'.
	(pkgdata_MODULES): Add `xfs.mod'.
	(xfs_mod_SOURCES): New variable.
	(xfs_mod_CFLAGS): Likewise.

	* util/grub-emu.c (main): Call `grub_xfs_init' and
	`grub_xfs_fini'.

	* include/grub/fs.h (grub_xfs_init): New prototype.
	(grub_xfs_fini): Likewise.

	
2005-09-18  Vesa Jaaskelainen  <chaac@nic.fi>

	* video/i386/pc/vbe.c (grub_vbe_set_video_mode): In indexed
	color modes, allow greater than 16 colors to be configured as
	a default palette.

2005-09-03  Yoshinori K. Okuji  <okuji@enbug.org>

	* normal/completion.c (complete_arguments): Add the qualifier
	const into OPTIONS.

	From Omniflux <omniflux+lists@omniflux.com>:
	* include/grub/terminfo.h: New file.
	* include/grub/tparm.h: Likewise.
	* include/grub/i386/pc/serial.h: Likewise.
	* term/terminfo.c: Likewise.
	* term/tparm.c: Likewise.
	* term/i386/pc/serial.c: Likewise.
	* conf/i386-pc.rmk (pkgdata_MODULES): Added terminfo.mod and
	serial.mod.
	(terminfo_mod_SOURCES): New variable.
	(terminfo_mod_CFLAGS): Likewise.
	(serial_mod_SOURCES): Likewise.
	(serial_mod_CFLAGS): Likewise.

2005-08-31  Yoshinori K. Okuji  <okuji@enbug.org>

	* DISTLIST: Replaced boot/powerpc/ieee1275/crt0.S and
	boot/powerpc/ieee1275/cmain.c with kern/powerpc/ieee1275/crt0.S
	and kern/powerpc/ieee1275/cmain.c, respectively.

	* boot/powerpc/ieee1275/crt0.S: Moved to ...
	* kern/powerpc/ieee1275/crt0.S: ... here.

	* boot/powerpc/ieee1275/cmain.c: Moved to ...
	* kern/powerpc/ieee1275/cmain.c: ... here.
	
	* conf/powerpc-ieee1275.rmk (grubof_SOURCES): Use
	kern/powerpc/ieee1275/crt0.S and kern/powerpc/ieee1275/cmain.c
	instead of boot/powerpc/ieee1275/crt0.S and
	boot/powerpc/ieee1275/cmain.c, respectively.

	* boot/i386/pc/boot.S (lba_mode): Do not store the total number of
	sectors. It was not used anyway.

2005-08-30  Hollis Blanchard  <hollis@penguinppc.org>

	* term/ieee1275/ofconsole.c (grub_ofconsole_getcharwidth): Fix
	`unused parameter' warning.

2005-08-30  Hollis Blanchard  <hollis@penguinppc.org>

	* term/ieee1275/ofconsole.c (grub_ofconsole_getcharwidth): New
	function.
	(grub_ofconsole_term): Specify grub_ofconsole_getcharwidth as
	getcharwidth.

2005-08-28  Marco Gerards  <metgerards@student.han.nl>

	* include/grub/normal.h (enum grub_completion_type): Added
	`GRUB_COMPLETION_TYPE_ARGUMENT'.

	* normal/cmdline.c (print_completion): Handle
	the `GRUB_COMPLETION_TYPE_ARGUMENT' type.
	* normal/menu_entry.c (store_completion): Likewise.

	* normal/completion.c (complete_arguments): New function.
	(grub_normal_do_completion): Call `complete_arguments' when the
	current words start with a dash.

2005-08-27  Marco Gerards  <metgerards@student.han.nl>

	* conf/powerpc-ieee1275.rmk (pkgdata_MODULES): Fix typo (use
	`gzio.mod' instead of `io.mod').

2005-08-22  Yoshinori K. Okuji  <okuji@enbug.org>

	* gendistlist.sh (EXTRA_DISTFILES): Added genfslist.sh.
	(DISTDIRS): Added io and video.
	Rewrite the search routine to make an output consistently.

	* DISTLIST: Added conf/sparc64-ieee1275.mk,
	conf/sparc64-ieee1275.rmk, include/grub/gzio.h,
	include/grub/ieee1275/ieee1275.h, include/grub/ieee1275/ofdisk.h,
	io/gzio.c, kern/sparc64/cache.c, kern/sparc64/dl.c,
	kern/sparc64/ieee1275/init.c, kern/sparc64/ieee1275/openfw.c and
	util/powerpc/ieee1275/misc.c.
	
	* include/grub/gzio.h: New file.
	* io/gzio.c: Likewise.
	
	* kern/file.c (grub_file_close): Call grub_device_close only if
	FILE->DEVICE is not NULL.

	* include/grub/mm.h [!NULL] (NULL): New macro.

	* include/grub/err.h (GRUB_ERR_BAD_GZIP_DATA): New constant.

	* conf/powerpc-ieee1275.rmk (grub_emu_SOURCES): Added io/gzip.c.
	(pkgdata_MODULES): Added gzio.mod.
	(gzio_mod_SOURCES): New variable.
	(gzio_mod_CFLAGS): Likewise.

	* conf/i386-pc.rmk (grub_emu_SOURCES): Added io/gzip.c.
	(pkgdata_MODULES): Added gzio.mod.
	(gzio_mod_SOURCES): New variable.
	(gzio_mod_CFLAGS): Likewise.

	* commands/cat.c: Include grub/gzio.h.
	(grub_cmd_cat): Use grub_gzfile_open instead of
	grub_file_open.
	
	* commands/cmp.c: Include grub/gzio.h.
	(grub_cmd_cmp): Use grub_gzfile_open instead of
	grub_file_open.

	* loader/i386/pc/multiboot.c: Include grub/gzio.h.
	(grub_rescue_cmd_multiboot): Use grub_gzfile_open instead of
	grub_file_open.
	(grub_rescue_cmd_module): Likewise.

2005-08-21  Vincent Pelletier  <subdino2004@yahoo.fr>

	* conf/sparc64-ieee1275.rmk (grubof_SOURCES): The first file must be
	kern/sparc64/ieee1275/init.c because it contains _start.
	* conf/sparc64-ieee1275.mk: Generated from conf/sparc64-ieee1275.rmk.

2005-08-21  Vincent Pelletier  <subdino2004@yahoo.fr>

	* configure.ac: Add support for sparc64 host with ieee1275
	firmware.
	* configure: Generated from configure.ac.
	* disk/ieee1275/ofdisk.c (grub_ofdisk_open): Use grub_ssize_t
	instead of int.
	(grub_ofdisk_read): Likewise.
	(grub_ofdisk_open): Use %p to print pointer values, and cast the
	pointers as (void *) to remove a warning.
	(grub_ofdisk_close): Likewise.
	(grub_ofdisk_read): Likewise.
	* kern/ieee1275/ieee1275.c (grub_ieee1275_exit): This never
	returns, so make it return void to remove a warning.
	* include/grub/ieee1275/ieee1275.h (grub_ieee1275_exit):
	Corresponding prototype change.
	* kern/mm.c (grub_mm_init_region): Use %p to print pointer
	values, and cast the pointers as (void *) to remove a warning.
	(grub_mm_dump): Likewise.
	* conf/sparc64-ieee1275.mk: New file.
	* conf/sparc64-ieee1275.rmk: Likewise.
	* include/grub/sparc64/setjmp.h: Likewise.
	* include/grub/sparc64/types.h: Likewise.
	* include/grub/sparc64/ieee1275/console.h: Likewise.
	* include/grub/sparc64/ieee1275/ieee1275.h: Likewise.
	* include/grub/sparc64/ieee1275/kernel.h: Likewise.
	* include/grub/sparc64/ieee1275/time.h: Likewise.
	* kern/sparc64/cache.c: Likewise.
	* kern/sparc64/dl.c: Likewise.
	* kern/sparc64/ieee1275/init.c: Likewise.
	* kern/sparc64/ieee1275/openfw.c: Likewise.

2005-08-21  Yoshinori K. Okuji  <okuji@enbug.org>

	* util/console.c (grub_ncurses_putchar): If C is greater than
	0x7f, set C to a question mark.
	(grub_ncurses_getcharwidth): New function.
	(grub_ncurses_term): Specify grub_ncurses_getcharwidth as
	getcharwidth.

	* normal/menu.c (print_entry): Made aware of Unicode. First,
	convert TITLE to UCS-4, and predict the cursor position by
	grub_getcharwidth.

	* include/grub/misc.h (grub_utf8_to_ucs4): Specify the qualifier
	const to SRC.
	* kern/misc.c (grub_utf16_to_utf8): Likewise.

2005-08-20  Yoshinori K. Okuji  <okuji@enbug.org>

	* loader/powerpc/ieee1275/linux.c (grub_rescue_cmd_linux): Specify
	the boot file by the option BOOT_IMAGE. Use grub_stpcpy instead of
	grub_strcat.

	* loader/i386/pc/linux.c (grub_rescue_cmd_linux): Specify the boot
	file by the option BOOT_IMAGE. Use grub_stpcpy instead of
	grub_strcpy and grub_strlen. Take it into account that a space
	character is inserted as a delimiter.

2005-08-20  Yoshinori K. Okuji  <okuji@enbug.org>

	* partmap/pc.c (pc_partition_map_iterate): Include the value of an
	invalid magic in thre error.

	* commands/search.c: New file.
	
	* util/grub-emu.c (main): Call grub_search_init and
	grub_search_fini.

	* kern/rescue.c (grub_rescue_print_disks): Removed.
	(grub_rescue_print_devices): New function.
	(grub_rescue_cmd_ls): Use grub_device_iterate with
	grub_rescue_print_devices instead of grub_disk_dev_iterate with
	grub_rescue_print_disks.

	* kern/partition.c (grub_partition_iterate): Return the result of
	PARTMAP->ITERATE instead of GRUB_ERRNO.

	* kern/device.c: Include grub/partition.h.
	(grub_device_iterate): New function.

	* include/grub/partition.h (grub_partition_iterate): Return int
	instead of grub_err_t.

	* include/grub/normal.h [GRUB_UTIL] (grub_search_init): New
	prototype.
	[GRUB_UTIL] (grub_search_fini): Likewise.

	* include/grub/device.h (grub_device_iterate): New prototype.

	* conf/powerpc-ieee1275.rmk (grub_emu_SOURCES): Added
	commands/search.c.
	(pkgdata_MODULES): Added search.mod.
	(search_mod_SOURCES): New variable.
	(search_mod_CFLAGS): Likewise.

	* conf/i386-pc.rmk (grub_emu_SOURCES): Added commands/search.c.
	(pkgdata_MODULES): Added search.mod.
	(search_mod_SOURCES): New variable.
	(search_mod_CFLAGS): Likewise.

	* commands/ls.c (grub_ls_list_disks): Renamed to ...
	(grub_ls_list_devices): ... this, and use grub_device_iterate.
	All callers changed.

	* DISTLIST: Added commands/search.c.

2005-08-20  Yoshinori K. Okuji  <okuji@enbug.org>

	* kern/term.c (grub_putchar): Use grub_utf8_to_ucs4 for the
	conversion.
	(grub_getcharwidth): New function.

	* kern/misc.c (grub_utf8_to_ucs4): New function.

	* include/grub/term.h (struct grub_term): Added a new member
	"getcharwidth".
	(grub_getcharwidth): New prototype.

	* include/grub/misc.h (grub_utf8_to_ucs4): New prototype.

	* term/i386/pc/console.c (map_char): New function. Segregated from
	grub_console_putchar.
	(grub_console_putchar): Use map_char.
	(grub_console_getcharwidth): New function.
	(grub_console_term): Specified grub_console_getcharwidth as
	getcharwidth.

	* term/i386/pc/vga.c (grub_vga_getcharwidth): New function.
	(grub_vga_term): Specified grub_vga_getcharwidth as getcharwidth.

	* term/i386/pc/vesafb.c (grub_virtual_screen_setup): Return
	GRUB_ERRNO.
	(grub_vesafb_init): Do not use RC. Instead, use GRUB_ERRNO. Rely
	on grub_strtoul completely.
	(write_char): Declare local variables in the beginning of the
	function.
	(grub_vesafb_getcharwidth): New function.
	(grub_vesafb_term): Specified grub_vesafb_getcharwidth as
	getcharwidth.

2005-08-19  Yoshinori K. Okuji  <okuji@enbug.org>

	* DISTLIST: Replace commands/i386/pc/vbe_list_modes.c and
	commands/i386/pc/vbe_test.c with commands/i386/pc/vbeinfo.c and
	commands/i386/pc/vbetest.c.

	* video/i386/pc/vbe.c (grub_vbe_probe): If INFOBLOCK is not NULL,
	call grub_vbe_get_controller_info again, because the returned
	information is volatile.
	(grub_vbe_set_video_mode): Mostly rewritten.
	(grub_vbe_get_video_mode): Use grub_vbe_probe and use
	grub_vbe_status_t correctly.
	(grub_vbe_get_video_mode_info): Likewise.
	(grub_vbe_set_pixel_rgb): Use a switch statement rather than
	several if statements.

	* commands/i386/pc/vbe_list_modes.c: Renamed to ...
	* commands/i386/pc/vbeinfo.c: ... this.

	* commands/i386/pc/vbe_test.c: Renamed to ...
	* commands/i386/pc/vbetest.c: ... this.

	* commands/i386/pc/vbeinfo.c (grub_cmd_vbe_list_modes): Renamed to
	...
	(grub_cmd_vbeinfo): ... this. Save video modes before
	iterating. Skip a video mode, if it is not available, not enough
	information is given or it is monochrome. Show the memory
	model. Leave the interpretation of MODEVAR to grub_strtoul
	completely.
	(GRUB_MOD_INIT): Rename vbe_list_modes to vbeinfo.
	(GRUB_MOD_FINI): Likewise.

	* commands/i386/pc/vbetest.c (grub_cmd_vbe_test): Renamed to ...
	(grub_cmd_vbetest): ... this. Don't print unnecessarily. Use
	grub_err_t instead of grub_uint32_t. Don't use SPTR. Remove a
	duplicated grub_env_get. Leave the interpretation of MODEVAR to
	grub_strtoul completely.
	(real2pm): Removed.
	(GRUB_MOD_INIT): Rename vbe_test to vbetest.
	(GRUB_MOD_FINI): Likewise.

	* normal/misc.c: Include grub/mm.h.

	* conf/i386-pc.rmk (pkgdata_MODULES): Replaced vbe_test.mod and
	vbe_list_modes with vbetest.mod and vbeinfo.mod.
	(vbe_list_modes_mod_SOURCES): Removed.
	(vbe_list_modes_mod_CFLAGS): Likewise.
	(vbe_test_mod_SOURCES): Likewise.
	(vbe_test_mod_CFLAGS): Likewise.
	(vbeinfo_mod_SOURCES): New variable.
	(vbeinfo_mod_CFLAGS): Likewise.
	(vbetest_mod_SOURCES): Likewise.
	(vbetest_mod_CFLAGS): Likewise.

2005-08-18  Yoshinori K. Okuji  <okuji@enbug.org>

	* normal/misc.c: New file.

	* DISTLIST: Added normal/misc.c.
	
	* partmap/amiga.c (amiga_partition_map_iterate): Add an argument
	DISK to HOOK. Call HOOK with DISK.
	* partmap/apple.c (apple_partition_map_iterate): Likewise.
	* partmap/pc.c (pc_partition_map_iterate): Likewise.
	* partmap/sun.c (sun_partition_map_iterate): Likewise.

	* normal/menu_entry.c (struct screen): Added a new member
	"completion_shown".
	(completion_buffer): New global variable.
	(make_screen): Set SCREEN->COMPLETION_SHOWN to zero.
	(store_completion): New function.
	(complete): Likewise.
	(clear_completions): Likewise.
	(grub_menu_entry_run): If SCREEN->COMPLETION_SHOWN is non-zero,
	call clear_completions and reset SCREEN->COMPLETION_SHOWN. If C is
	a tab, call complete.

	* normal/completion.c (disk_dev): Removed.
	(print_simple_completion): Likewise.
	(print_partition_completion): Likewise.
	(print_func): New global variable.
	(add_completion): Do not take the arguments WHAT or PRINT any
	longer. Added a new argument TYPE. Instead of printing directly,
	call PRINT_FUNC if not NULL.
	All callers changed.
	(complete_device): Use a local variable DEV instead of
	DISK_DEV. Do not move CURRENT_WORD to the end of a device name.
	(grub_normal_do_completion): Take a new argument HOOK. Do not
	initialize DISK_DEV. Initialize PRINT_FUNC to HOOK. If RET is an
	empty string, return NULL instead.
	All callers changed.

	* normal/cmdline.c (print_completion): New function.

	* kern/partition.c (grub_partition_iterate): Add an argument DISK
	to HOOK.
	All callers changed.

	* kern/disk.c (grub_print_partinfo): Removed.

	* include/grub/partition.h (struct grub_partition_map): Add a new
	argument DISK into HOOK of ITERATE.
	(grub_partition_iterate): Add a new argument DISK to HOOK.

	* include/grub/normal.h (enum grub_completion_type): New enum.
	(grub_completion_type_t): New type.
	(GRUB_COMPLETION_TYPE_COMMAND): New constant.
	(GRUB_COMPLETION_TYPE_DEVICE): Likewise.
	(GRUB_COMPLETION_TYPE_PARTITION): Likewise.
	(GRUB_COMPLETION_TYPE_FILE): Likewise.
	(grub_normal_do_completion): Added a new argument HOOK.
	(grub_normal_print_device_info): New prototype.

	* include/grub/disk.h (grub_print_partinfo): Removed.

	* conf/i386-pc.rmk (grub_emu_SOURCES): Added normal/misc.c.
	(normal_mod_SOURCES): Likewise.
	* conf/powerpc-ieee1275.rmk (grub_emu_SOURCES): Likewise.
	(normal_mod_SOURCES): Likewise.

	* commands/ls.c (grub_ls_list_disks): Use
	grub_normal_print_device_info instead of grub_print_partinfo. Free
	PNAME.
	(grub_ls_list_files): Use grub_normal_print_device_info instead of
	duplicating the code.

2005-08-16  Vesa Jaaskelainen  <chaac@nic.fi>

	* commands/i386/pc/vbe_list_modes.c: Update source formatting to
        follow GCS more precisely.
        * commands/i386/pc/vbe_test.c: Likewise.
        * include/grub/i386/pc/vbe.h: Likewise.
        * term/i386/pc/vesafb.c: Likewise.
        * video/i386/pc/vbe.c: Likewise.

2005-08-16  Vesa Jaaskelainen  <chaac@nic.fi>

	* DISTLIST: Added term/i386/pc/vesafb.c
	DISTLIST: Added video/i386/pc/vbe.c
	DISTLIST: Added commands/i386/pc/vbe_list_modes.c.
	DISTLIST: Added commands/i386/pc/vbe_test.c.
	* commands/i386/pc/vbe_list_modes.c: New file.
	* commands/i386/pc/vbe_test.c: Likewise.
	* term/i386/pc/vesafb.c: Likewise.
	* video/i386/pc/vbe.c: Likewise.
	* include/grub/i386/pc/vbe.h (GRUB_VBE_DEFAULT_VIDEO_MODE): Added define.
	(grub_vbe_probe) Added prototype.
	(grub_vbe_set_video_mode) Likewise.
	(grub_vbe_get_video_mode) Likewise.
	(grub_vbe_get_video_mode_info) Likewise.
	(grub_vbe_set_pixel_rgb) Likewise.
	(grub_vbe_set_pixel_index) Likewise.
	* conf/i386-pc.rmk (pkgdata_MODULES): Added vbe.mod.
	(pkgdata_MODULES): Added vesafb.mod.
	(pkgdata_MODULES): Added vbe_list_modes.mod.
	(pkgdata_MODULES): Added vbe_test.mod.
	(vbe_mod_SOURCES): Added.
	(vbe_mod_CFLAGS): Likewise.
	(vesafb_mod_SOURCES): Likewise.
	(vesafb_mod_CFLAGS): Likewise.
	(vbe_list_modes_mod_SOURCES): Likewise.
	(vbe_list_modes_mod_CFLAGS): Likewise.
	(vbe_test_mod_SOURCES): Likewise.
	(vbe_test_mod_CFLAGS): Likewise.

2005-08-14  Yoshinori K. Okuji  <okuji@enbug.org>

	* normal/command.c (grub_command_execute): If INTERACTIVE is
	false and GRUB_COMMAND_FLAG_NO_ECHO is not specified, print
	CMDLINE. Disable the pager if INTERACTIVE is true.
	All callers are changed.

	* normal/main.c (grub_normal_execute): Read command.lst and fs.lst
	before reading a config file.
	* normal/main.c (read_config_file): Even if a command is not
	found, register it if it is within an entry.

	* util/grub-emu.c: Include sys/types.h and unistd.h.
	(options): Added --hold.
	(struct arguments): Added a new member "hold".
	(parse_opt): If KEY is 'H', set ARGS->HOLD to ARG or -1 if ARG is
	missing.
	(main): Initialize ARGS.HOLD to zero. Wait until ARGS.HOLD is
	cleared by a debugger, if it is not zero.

	* include/grub/normal.h (grub_command_execute): Add an argument
	INTERACTIVE.

2005-08-14  Vesa Jaaskelainen  <chaac@nic.fi>

	* DISTLIST: Added include/grub/i386/pc/vbe.h.

2005-08-13  Yoshinori K. Okuji  <okuji@enbug.org>

	* aclocal.m4 (grub_I386_CHECK_REGPARM_BUG): Replace the test
	program with another one, because the old one didn't detect a bug
	in gcc-3.4. Always use regparm 2, because the new test is still
	not enough for gcc-4.0. Someone must investigate a simple test
	case which detects a bug in gcc-4.0.

2005-08-12  Yoshinori K. Okuji  <okuji@enbug.org>

	* DISTLIST: Added normal/completion.c.

	* normal/completion.c: New file.
	
	* term/i386/pc/console.c (grub_console_getwh): New function.
	(grub_console_term): Assign grub_console_getwh to getwh.

	* normal/cmdline.c (grub_tab_complete): Removed. Now the same
	function is defined in normal/completion.c as
	grub_normal_do_completion.
	(grub_cmdline_get): Use grub_normal_do_completion instead of
	grub_tab_complete.

	* kern/partition.c (grub_partition_map_iterate): Return 1 if HOOK
	returns non-zero, otherwise return 0.
	(grub_partition_iterate): First, probe the partition map. Then,
	call ITERATE only for this partition map.

	* kern/misc.c (grub_strncmp): Rewritten.

	* kern/disk.c (grub_disk_dev_iterate): Return 1 if P->ITERATE
	returns non-zero. Otherwise return 0.

	* include/grub/partition.h (grub_partition_map_iterate): Return
	int instead of void.

	* include/grub/normal.h (grub_normal_do_completion): New prototype.

	* include/grub/misc.h (grub_strncmp): Change the type of N to
	grub_size_t.

	* include/grub/disk.h (grub_disk_dev_iterate): Return int instead
	of void.

	* normal/menu.c (draw_border): Cast GRUB_TERM_BORDER_WIDTH to
	unsigned explictly before comparing it with I.

	* kern/main.c (grub_env_write_root): Add the attribute unused into
	VAR.

	* conf/powerpc-ieee1275.rmk (grub_emu_SOURCES): Added
	normal/completion.c.
	(normal_mod_SOURCES): Likewise.
	* conf/i386-pc.rmk (grub_emu_SOURCES): Likewise.
	(normal_mod_SOURCES): Likewise.

	* normal/command.c (grub_iterate_commands): If ITERATE returns
	non-zero, return one immediately.

2005-08-09  Vesa Jaaskelainen  <chaac@nic.fi>

	* conf/i386-pc.rmk (kernel_img_HEADERS): Added machine/vbe.h.
	* kern/i386/pc/startup.S: Updated Global Descriptor table's
	descriptions.
	(grub_vbe_get_controller_info): New function.
	(grub_vbe_get_mode_info): Likewise.
	(grub_vbe_set_mode): Likewise.
	(grub_vbe_get_mode): Likewise.
	(grub_vbe_set_memory_window): Likewise.
	(grub_vbe_get_memory_window): Likewise.
	(grub_vbe_set_scanline_length): Likewise.
	(grub_vbe_get_scanline_length): Likewise.
	(grub_vbe_set_display_start): Likewise.
	(grub_vbe_get_display_start): Likewise.
	(grub_vbe_set_palette_data): Likewise.
	* include/grub/i386/pc/vbe.h: New file.

2005-08-08  Hollis Blanchard  <hollis@penguinppc.org>

	* conf/powerpc-ieee1275.rmk (grubof_SOURCES): Replaced
	kern/ieee1275/of.c with kern/ieee1275/ieee1275.c.
	* DISTLIST: Likewise.
	* kern/ieee1275/of.c: Moved to ...
	* kern/ieee1275/ieee1275.c: ... here.

2005-08-08  Hollis Blanchard  <hollis@penguinppc.org>

	* term/ieee1275/ofconsole.c: Include <grub/mm.h>.
	(grub_ofconsole_getwh): Cast -1 to type grub_ieee1275_ihandle_t.
	Pass 0 as `end' parameter to grub_strtoul().

2005-08-08  Hollis Blanchard  <hollis@penguinppc.org>

	* include/grub/powerpc/ieee1275/console.h: Do not include
	<grub/types.h>.  Do not include <grub/symbol.h>.  Remove ASM_FILE
	ifdef.
	(grub_console_cur_color): Remove i386-specific prototype.
	(grub_console_real_putchar): Likewise.
	(grub_console_checkkey): Likewise.
	(grub_console_getkey): Likewise.
	(grub_console_getxy): Likewise.
	(grub_console_gotoxy): Likewise.
	(grub_console_cls): Likewise.
	(grub_console_setcursor): Likewise.
	* kern/powerpc/ieee1275/init.c: Don't include <grub/console.h>.
	Include <grub/machine/console.h>.
	* term/ieee1275/ofconsole.c: Likewise.

2005-08-08  Yoshinori K. Okuji  <okuji@enbug.org>

	* Makefile.in (LIBLZO): New variable.

	* configure.ac: Check for LZO version 2.

	* util/i386/pc/grub-mkimage.c [HAVE_LZO_LZO1X_H]: Include
	lzo/lzo1x.h instead of lzo1x.h.

	* conf/i386-pc.rmk (grub_mkimage_LDFLAGS): Use $(LIBLZO) instead
	of -llzo.

	* util/i386/pc/grub-setup.c (main): Do not free PREFIX
	twice. Reported by Vladimir Serbinenko <phcoder@gmail.com>.

	* partmap/pc.c (pc_partition_map_probe): Restore P->DATA after
	copying the data from PARTITION to P.

2005-08-07  Yoshinori K. Okuji  <okuji@enbug.org>

	* kern/rescue.c (grub_rescue_cmd_rmmod): If the reference count is
	negative, unload the module.

	* util/i386/pc/grub-setup.c (setup): The name of the PC partition
	map is "pc_partition_map" but not "pc".
	(usage): Fix the description. The options are --boot-image and
	--core-image but not --boot-file or --core-file.
	(main): If not specified explicitly, make BOOT_FILE and CORE_FILE
	based on DEFAULT_BOOT_FILE and DEFAULT_CORE_FILE with DIR or
	DEFAULT_DIRECTORY.

	* util/i386/pc/grub-install.in: Do not specify --boot-file or
	--core-file. Specify INSTALL_DEVICE as an argument.

	* util/console.c: Include config.h.
	[HAVE_NCURSeS_CURSES_H]: Include ncurses/curses.h.
	[HAVE_NCURSES_H]: Include ncurses.h.
	[HAVE_CURSES_H]: Include curses.h.
	[!A_NORMAL] (A_NORMAL): Defined as zero.
	[!A_STANDOUT] (A_STANDOUT): Likewise.

	* conf/i386-pc.rmk (grub_emu_LDFLAGS): Use $(LIBCURSES) instead of
	-lncurses.
	* conf/powerpc-ieee1275.rmk (grub_emu_LDFLAGS): Likewise.

	* configure.ac: Check for curses libraries and headers.

	* Makefile.in (LIBCURSES): New variable.

	* genmk.rb (Script::rule): Set the executable bits.

	* util/i386/pc/biosdisk.c (grub_util_biosdisk_get_grub_dev): The
	name of the PC partition map is "pc_partition_map" but not "pc".

2005-08-07  Yoshinori K. Okuji  <okuji@enbug.org>

	* util/i386/pc/grub-install.in (grub_probefs): New variable.
	(modules): Likewise.
	(usage): Added descriptions for --modules and --grub-probefs.
	Handle --modules and --grub-probefs. Save the arguments in MODULES
	and GRUB_PROBEFS, respectively.
	Auto-detect a filesystem module against GRUBDIR. If the result is
	empty and modules are not specified explicitly, abort the
	installation. Add the result to MODULES.

	* DISTLIST: Removed boot/powerpc/ieee1275/ieee1275.c,
	disk/powerpc/ieee1275/ofdisk.c,
	include/grub/powerpc/ieee1275/init.h and
	term/powerpc/ieee1275/ofconsole.c.
	Added disk/ieee1275/ofdisk.c, kern/ieee1275/of.c and
	term/ieee1275/ofconsole.c.

	* include/grub/powerpc/ieee1275/console.h: Resurrected.

	* COPYING: Upgraded to the latest version. Only the address of the
	FSF office has changed.
	
2005-08-07  Yoshinori K. Okuji  <okuji@enbug.org>

	* conf/powerpc-ieee1275.rmk (grubof_SOURCES): Replaced
	kern/ieee1275.c with kern/ieee1275/of.c.

	* kern/ieee1275.c: Moved to ...
	* kern/ieee1275/of.c: ... here.

2005-08-06  Yoshinori K. Okuji  <okuji@enbug.org>

	* conf/i386-pc.rmk (kernel_img_HEADERS): Reordered for
	readablity.

	* config.guess: Updated to the latest version from gnulib.
	* config.sub: Likewise.
	* install.sh: Likewise.
	* mkinstalldirs: Likewise.

	* include/grub/console.h: Removed. This file is arch-specific. Do
	not put this in include/grub.

	* include/grub/i386/pc/console.h: Resurrected.

	* util/console.c: Include grub/machine/console.h instead of
	grub/console.h.
	* util/grub-emu.c: Likewise.

2005-08-04  Marco Gerards  <metgerards@student.han.nl>

	* kern/term.c (grub_putcode): Use `grub_getwh' instead of
	hardcoded value.
		
	From Vincent Pelletier  <subdino2004@yahoo.fr>
	* include/grub/term.h (GRUB_TERM_WIDTH, GRUB_TERM_HEIGHT):
	Redefined to use grub_getwh.
	(grub_term): New member named getwh.
	(grub_getwh): New prototype.
	* kern/term.c (grub_getwh): New function.
	* term/i386/pc/console.c (grub_console_getwh): New function.
	(grub_console_term): New member `getwh'.
	* term/i386/pc/vga.c (grub_vga_getwh): New function.
	(grub_vga_term): New member `getwh'.
	* term/ieee1275/ofconsole.c (grub_ofconsole_readkey): Use
	grub_ssize_t.
	(grub_ofconsole_getw): New function.
	(grub_ofconsole_init): Use grub_ssize_t and unsigned char.
	(grub_ofconsole_term): New field named getwh and new initial
	value.

2005-08-03  Hollis Blanchard  <hollis@penguinppc.org>

	* include/grub/powerpc/ieee1275/ieee1275.h: Move ...
	* include/grub/ieee1275/ieee1275.h: ... to here.  All users updated.
	Move `abort', `grub_reboot', and `grub_halt' prototypes ...
	* include/grub/powerpc/ieee1275/kernel.h: ... to here.
	* commands/ieee1275/halt.c: Include <grub/machine/kernel.h> instead
	of <grub/machine/ieee1275.h>.
	* commands/ieee1275/reboot.c: Likewise.
	* boot/powerpc/ieee1275/ieee1275.c: Move ...
	* kern/ieee1275.c: ... to here.  All users updated.  Change all
	parameter structs to use new type `grub_ieee1275_cell_t'.
	* term/powerpc/ieee1275/ofconsole.c: Move ...
	* term/ieee1275/ofconsole.c: ... to here.  All users updated.
	* disk/powerpc/ieee1275/ofdisk.c: Move ...
	* disk/ieee1275/ofdisk.c: ... to here.  All users updated.
	* boot/powerpc/ieee1275/cmain.c: Change `grub_ieee1275_entry_fn' type
	to return int.
	* include/grub/i386/pc/console.h: Move to include/grub/console.h.
	Remove unused prototypes.  All users updated.
	* include/grub/powerpc/ieee1275/console.h: Removed.
	* include/grub/powerpc/ieee1275/ieee1275.h: Define
	`grub_ieee1275_cell_t'.
	* kern/powerpc/ieee1275/openfw.c: Include <grub/machine/kernel.h>.
	Cast comparisons with -1 to the correct type.
	* loader/powerpc/ieee1275/linux.c (kernel_entry_t): Change parameter
	type to match `grub_ieee1275_entry_fn'.

2005-08-01  Yoshinori K. Okuji  <okuji@enbug.org>

	* DISTLIST: Added util/i386/pc/grub-probefs.c.

	* conf/i386-pc.rmk (sbin_UTILITIES): Added grub-probefs.
	(grub_setup_SOURCES): Removed partmap/amiga.c, partmap/apple.c and
	partmap/sun.c.
	(grub_probefs_SOURCES): New variable.

	* util/i386/pc/grub-probefs.c: New file.

	* util/i386/pc/grub-setup.c (main): Call
	grub_pc_partition_map_init, grub_ufs_init, grub_minix_init,
	grub_hfs_init and grub_jfs_init to initialize the system. Call
	grub_ufs_fini, grub_minix_fini, grub_hfs_fini, grub_jfs_init and
	grub_pc_partition_map_fini to finish the system.

2005-07-31  Yoshinori K. Okuji  <okuji@enbug.org>

	* loader/i386/pc/multiboot.c (grub_multiboot_is_elf32): New
	function.
	(grub_multiboot_load_elf32): Likewise.
	(grub_multiboot_is_elf64): Likewise.
	(grub_multiboot_load_elf64): Likewise.
	(grub_multiboot_load_elf): Likewise.
	(grub_rescue_cmd_multiboot): Call grub_multiboot_load_elf to load
	an ELF32 or ELF64 file.
	This is based on a patch from Ruslan Nikolaev <nruslan@mail.com>.

	From Serbinenko Vladimir <serbinenko.vova@list.ru>:
	* kern/disk.c (grub_print_partinfo): Check if FS->LABEL is not
	NULL before calling FS->LABEL.
	* fs/fat.c (grub_fat_dir): Initialize DIRNAME to NULL.
	* commands/ls.c (grub_ls_list_files): Show labels, if possible.
	(grub_ls_list_disks): Check if FS and FS->LABEL are not NULL
	before calling FS->LABEL.

2005-07-26  Yoshinori K. Okuji  <okuji@enbug.org>

	* util/i386/pc/grub-install.in (datadir): New variable.
	(libdir): Removed.
	(pkgdatadir): New variable.
	(pkglibdir): Removed.

2005-07-24  Yoshinori K. Okuji  <okuji@enbug.org>

	* DISTLIST: Added util/i386/pc/grub-install.in.

	* util/i386/pc/grub-install.in: New file.

	* conf/i386-pc.rmk (sbin_SCRIPTS): New variable.
	(grub_install_SOURCES): Likewise.

	* genmk.rb: Added support for scripts.
	(Script): New class.
	(scripts): New variable.

	* Makefile.in (install-local): Install sbin_SCRIPTS by
	INSTALL_SCRIPT.
	(uninstall): Remove sbin_SCRIPTS.

	* util/i386/pc/grub-setup.c (main): If the argument is not a GRUB
	device, try to get a GRUB device by
	grub_util_biosdisk_get_grub_dev.
	Free DEST_DEV.

	* util/i386/pc/grub-mkdevicemap.c (usage): Remove a duplicated
	description for --device-map.

2005-07-20  Yoshinori K. Okuji  <okuji@enbug.org>

	Change the semantics of variable hooks. They now return	strings
	instead of error values.
	
	* util/i386/pc/grub-setup.c: Include grub/env.h.
	(setup): Use grub_device_set_root instead of grub_env_set.

	* kern/rescue.c (grub_rescue_cmd_root): Use grub_env_set and
	grub_env_get instead of grub_device_set_root and
	grub_device_get_root, respectively.

	* kern/main.c (grub_env_write_root): New function.
	(grub_set_root_dev): Register grub_env_write_hook for "root". Use
	grub_env_set instead of grub_device_set_root.

	* kern/env.c (HASHSZ): Reduced to 13, because GRUB does not need
	many variables.
	(grub_env_set): Set ENV->VALUE to the result of ENV->WRITE_HOOK
	rather than calling ENV->WRITE_HOOK afterwards.
	(grub_env_get): Return the result of ENV->READ_HOOK rather than
	passing a pointer of a pointer.
	(grub_register_variable_hook): Change the types of "read_hook" and
	"write_hook" to grub_env_read_hook_t and grub_env_write_hook_t,
	respectively.
	Allocate the default empty string on the heap, because this string
	may be freed later.

	* kern/device.c: Include grub/env.h.
	(grub_device_set_root): Removed.
	(grub_device_get_root): Likewise.
	(grub_device_open): Use grub_env_get instead of
	grub_device_get_root.

	* include/grub/env.h (grub_env_read_hook_t): New type.
	(grub_env_write_hook_t): Likewise.
	(grub_env_var): Change the types of "read_hook" and "write_hook"
	to grub_env_read_hook_t and grub_env_write_hook_t, respectively.
	(grub_register_variable_hook): Likewise.

	* include/grub/device.h (grub_device_set_root): Removed.
	(grub_device_set_root): Likewise.

	* fs/fat.c (grub_fat_dir): Make a copy of PATH in DIRNAME, and
	make sure that DIRNAME terminates with '/', so that
	grub_fat_find_dir will fail if PATH is not a directory.

	* commands/ls.c (grub_ls_list_files): Remove the qualifier const
	from DIRNAME.
	Use the qualifier auto for print_files and print_files_long.
	If FS->DIR sets GRUB_ERRNO to GRUB_ERR_BAD_FILE_TYPE, try DIRNAME
	as a regular file.
	Put a newline only if there is no error.
	(grub_cmd_ls): Remove grub_ls_print_files, because this is not
	used.

2005-07-20  Yoshinori K. Okuji  <okuji@enbug.org>

	* kern/partition.c (grub_partition_probe): Initialize PART to
	NULL. Otherwise, when no partition map is registered, this returns
	a garbage.

2005-07-19  Yoshinori K. Okuji  <okuji@enbug.org>

	* partmap/apple.c (apple_partition_map_iterate): Check if POS
	equals GRUB_DISK_SECTOR_SIZE to see if the partition table is
	valid.

2005-07-18  Yoshinori K. Okuji  <okuji@enbug.org>

	* commands/ls.c (grub_ls_list_disks): Print the filesystem
	information on each device, if it does not have partitions. Print
	"Device" instead of "Disk", because this function is not specific
	to disk devices.

	* normal/main.c (grub_rescue_cmd_normal): Make the variable CONFIG
	static to ensure that it is put on the memory rather than a
	register.

2005-07-17  Yoshinori Okuji  <okuji@enbug.org>

	* commands/cat.c (GRUB_MOD_INIT): Use better documentation.
	(grub_cat_init): Likewise.
	* loader/i386/pc/chainloader_normal.c (GRUB_MOD_INIT): Likewise.
	(options): Likewise.
	* commands/configfile.c (GRUB_MOD_INIT): Likewise.
	(grub_configfile_init): Likewise.
	* font/manager.c (GRUB_MOD_INIT): Likewise.
	* commands/help.c (GRUB_MOD_INIT): Likewise.
	(grub_help_init): Likewise.
	* normal/command.c (grub_command_init): Likewise.
	* loader/i386/pc/linux_normal.c (GRUB_MOD_INIT): Likewise.
	* disk/loopback.c (grub_loop_init): Likewise.
	(GRUB_MOD_INIT): Likewise.
	* commands/ls.c (grub_ls_init): Likewise.
	(GRUB_MOD_INIT): Likewise.
	(options): Likewise.
	* commands/boot.c (grub_boot_init): Likewise.
	(GRUB_MOD_INIT): Likewise.
	* loader/i386/pc/multiboot_normal.c (GRUB_MOD_INIT): Likewise.
	* commands/i386/pc/reboot.c (grub_reboot_init): Likewise.
	(GRUB_MOD_INIT): Likewise.
	* commands/cmp.c (grub_cmp_init): Likewise.
	(GRUB_MOD_INIT): Likewise.

	* normal/arg.c: Use <> instead of "" to include header files.
	(SHORT_ARG_HELP): New macro.
	(SHORT_ARG_USAGE): Likewise.
	(help_options): Specify SHORT_ARG_HELP and SHORT_ARG_USAGE instead
	of 'h' and 'u' for help and usage, respectively. Use more GNU-like
	descriptions.
	(find_short): Check if C is 'h' or 'u' explicitly.
	(grub_arg_show_help): Use space characters instead of tabs. Treat
	SHORT_ARG_HELP and SHORT_ARG_USAGE exceptionally so that -h and -u
	are shown with --help and --usage only if they are not used for
	the command itself.
	(parse_option): Use SHORT_ARG_HELP and SHORT_ARG_USAGE instead of
	'h' and 'u'.

	* include/grub/arg.h (struct grub_arg_option): Add the qualifier
	const into "longarg". Change the type of "shortarg" to int.

2005-07-17  Yoshinori Okuji  <okuji@enbug.org>

	* boot/i386/pc/boot.S (boot_drive_check): New label.

	* include/grub/i386/pc/boot.h (GRUB_BOOT_MACHINE_DRIVE_CHECK): New
	macro.

	* util/i386/pc/grub-setup.c (setup): Added a workaround for BIOSes
	which do not pass a boot drive correctly. Copied from GRUB Legacy.

2005-07-17  Yoshinori Okuji  <okuji@enbug.org>

	* kern/i386/pc/startup.S (gate_a20_try_system_control_port_a):
	When turning off Gate A20, skip the check and return immediately,
	because this is not fatal usually.

2005-07-17  Yoshinori Okuji  <okuji@enbug.org>

	* conf/i386-pc.rmk (pxeboot_img_LDFLAGS): The text address should
	be 0x7C00 instead of 0x8000.

	* boot/i386/pc/pxeboot.S: Rewritten.

	* kern/i386/pc/startup.S (gate_a20_try_bios): No need to specify
	EXT_C.
	(gate_a20_check_state): Read a byte from 0x108000. Invert the
	result.

2005-07-16  Yoshinori K. Okuji  <okuji@enbug.org>

	* kern/i386/pc/startup.S (grub_gate_a20): Rewritten for
	robustness. This routine now supports a BIOS call and System
	Control Port A to modify the gate A20.

	* include/grub/i386/pc/kernel.h (GRUB_KERNEL_MACHINE_RAW_SIZE):
	Increased to 0x440.

2005-07-12  Hollis Blanchard  <hollis@penguinppc.org>

	* disk/powerpc/ieee1275/ofdisk.c (grub_ofdisk_open): dprintf the
	device path and resulting ihandle.
	(grub_ofdisk_close): dprintf the ihandle being closed.
	(grub_ofdisk_read): dprintf function parameters.
	* kern/mm.c (grub_mm_init_region): Likewise.
	* loader/powerpc/ieee1275/linux.c: Remove extra whitespace.
	(grub_linux_boot): dprintf the Linux entry point, initrd address and
	size, and boot arguments.
	(grub_rescue_cmd_linux): dprintf each ELF segment's address and size
	before loading into memory.
	(grub_rescue_cmd_initrd): dprintf the initrd's address and size
	before loading into memory.

2005-07-12  Yoshinori K. Okuji  <okuji@enbug.org>

	* kern/mm.c: Added much documentation.
	(GRUB_MM_ALIGN_LOG2): When GRUB_CPU_SIZEOF_VOID_P is
	8, set to 5 instead of 8.

2005-07-10  Yoshinori Okuji  <okuji@enbug.org>

	* DISTLIST: Added util/i386/pc/grub-mkimage.c.

	* conf/i386-pc.rmk (sbin_UTILITIES): Added grub-mkdevicemap.
	(grub_mkdevicemap_SOURCES): New variable.

	* util/i386/pc/grub-mkdevicemap.c: New file. Mostly copied from
	lib/device.c of GRUB Legacy.

2005-07-10  Yoshinori Okuji  <okuji@enbug.org>

	* commands/ls.c (grub_ls_list_files): Check if *PATH is NUL
	instead of PATH is NULL.

2005-07-09  Vincent Pelletier  <subdino2004@yahoo.fr>

	* commands/cmp.c (BUFFER_SIZE): New macro.
	(grub_cmd_cmp): Close the right file at the right time.  Compare
	only data just read.  Don't report files of different  size as
	identical.  Dynamically allocate buffers.  Move variable
	declarations at the beginning of function.

2005-07-09  Yoshinori Okuji  <okuji@enbug.org>

	* aclocal.m4 (grub_I386_CHECK_REGPARM_BUG): The return value was
	reverse.

2004-07-04  Vincent Pelletier  <subdino2004@yahoo.fr>

	* normal/cmdline.c (grub_cmdline_get): Don't fallback on ctrl-d
	when backspace is pressed at beginning of line.

2005-07-03  Yoshinori Okuji  <okuji@enbug.org>

	* DISTLIST: Added genfslist.sh.

	* normal/main.c (fs_module_list): New variable.
	(autoload_fs_module): New function.
	(read_fs_list): Likewise.
	(grub_normal_execute): Call read_fs_list.

	* kern/fs.c (grub_fs_autoload_hook): New variable.
	(grub_fs_probe): Added support for auto-loading.

	* include/grub/normal.h (struct grub_fs_module_list): New struct.
	(grub_fs_module_list_t): New type.

	* include/grub/fs.h (grub_fs_autoload_hook_t): New type.
	(grub_fs_autoload_hook): New prototype.

	* genfslist.sh: New file.
	
	* genmk.rb: Added a rule to generate a filesystem list.

2005-06-30  Marco Gerards  <metgerards@student.han.nl>

	* configure.ac: Fix the test for cross-compiling.

	* genmk.rb (Program): Use `$(CC)' instead of `$(BUILD_CC)'.  Don't
	define GRUB_UTIL anymore.

	* util/powerpc/ieee1275/grub-mkimage.c (load_note): Endian fixes
	so this function works on other systems than just big endian.
	(load_modules): Likewise.
	(add_segments): Likewise.

2005-06-23  Hollis Blanchard  <hollis@penguinppc.org>

	* kern/misc.c (grub_vsprintf): Add `longfmt'.  If format string
	contains `l' modifier, get a long from va_arg().

2005-06-23  Yoshinori K. Okuji  <okuji@enbug.org>

	* kern/mm.c (grub_free): If the next free block which is being
	merged is the first free block, set the first block to the block
	being freed.
	Reported by Vincent Guffens <guffens@inma.ucl.ac.be>.

2005-05-08  Hollis Blanchard  <hollis@penguinppc.org>

	* boot/powerpc/ieee1275/cmain.c (cmain): Initialize
	`grub_ieee1275_chosen'.

2005-05-08  Hollis Blanchard  <hollis@penguinppc.org>

	* boot/powerpc/ieee1275/cmain.c	(module_info): Remove definition.
	(grub_ieee1275_chosen): New variable.
	(cmain): Initialize and use `grub_ieee1275_chosen' instead of
	`chosen'.
	* boot/powerpc/ieee1275/crt0.S (init_stack): Remove stack space.
	* boot/powerpc/ieee1275/ieee1275.c (grub_ieee1275_get_property):
	Rename first argument to `phandle' for consistency.
	(grub_ieee1275_get_property_length): Likewise.
	(grub_ieee1275_next_property): Likewise.  Change type of first argument
	to grub_ieee1275_phandle_t.
	* include/grub/powerpc/ieee1275/ieee1275.h (grub_ieee1275_entry_fn):
	Move export next to declaration.
	(grub_ieee1275_chosen): New variable.
	* include/grub/powerpc/ieee1275/kernel.h (GRUB_IEEE1275_MODULE_BASE):
	Correct cosmetic typo.
	* kern/powerpc/ieee1275/init.c (grub_set_prefix): Use
	`grub_ieee1275_chosen'.
	* kern/powerpc/ieee1275/openfw.c (grub_map): Likewise.
	* loader/powerpc/ieee1275/linux.c (grub_linux_boot): Likewise.
	(grub_rescue_cmd_linux): Set `initrd_addr' to 0.
	* term/powerpc/ieee1275/ofconsole.c (grub_ofconsole_refresh): Use
	`grub_ieee1275_chosen'.

2005-05-10  Hollis Blanchard  <hollis@penguinppc.org>

	* boot/powerpc/ieee1275/cmain.c (cmain): Remove code to parse
	/chosen/bootargs.
	* kern/powerpc/ieee1275/init.c (grub_machine_init): Parse
	/chosen/bootargs as "variable=value" pairs.

2005-05-08  Vincent Pelletier  <subdino2004@yahoo.fr>

	* include/grub/misc.h (grub_dprintf): New macro.
	(grub_real_dprintf): New prototype.
	(grub_strword): Likewise.
	(grub_iswordseparator): Likewise.
	* kern/misc.c (grub_real_dprintf): New function.
	(grub_strword): Likewise.
	(grub_iswordseparator): Likewise.

2005-04-30  Hollis Blanchard  <hollis@penguinppc.org>

	* boot/powerpc/ieee1275/cmain.c: Don't include grub/machine/init.h.
	(roundup): Remove macro.
	(grub_ieee1275_flags): Make static.
	(grub_ieee1275_realmode): Remove.
	(grub_ieee1275_test_flag): New function.
	(grub_ieee1275_set_flag): Likewise.
	(find_options): Rename to `grub_ieee1275_find_options'; update
	callers. Set GRUB_IEEE1275_FLAG_REAL_MODE and
	GRUB_IEEE1275_FLAG_0_BASED_PARTITIONS.
	(cmain): New prototype.
	(cmain): Use `grub_ieee1275_set_flag' instead of accessing
	`grub_ieee1275_flags' directly.
	* conf/powerpc-ieee1275.rmk (grubof_HEADERS): Remove
	machine/biosdisk.h.
	* disk/powerpc/ieee1275/ofdisk.c: Include grub/machine/ofdisk.h.
	Don't include grub/machine/init.h.
	(grub_ofdisk_open): Call `grub_ieee1275_test_flag'.
	* include/grub/powerpc/ieee1275/ieee1275.h (grub_ieee1275_flags):
	Remove prototype.
	(grub_ieee1275_realmode): Likewise.
	(grub_ieee1275_flag): New enum.
	(grub_ieee1275_test_flag): New prototype.
	(grub_ieee1275_set_flag): New prototype.
	* include/grub/powerpc/ieee1275/init.h: Remove file.
	* include/grub/powerpc/ieee1275/ofdisk.h: New file.
	* kern/powerpc/ieee1275/init.c: Don't include grub/machine/init.h.
	Include grub/machine/console.h.  Include grub/machine/ofdisk.h.
	(grub_machine_fini): Don't call `grub_ieee1275_release'.  Remove
	comment.
	* kern/powerpc/ieee1275/openfw.c (grub_claimmap): Call
	`grub_ieee1275_test_flag'.
	(grub_ieee1275_encode_devname): Likewise.

2005-04-21  Hollis Blanchard  <hollis@penguinppc.org>

	* include/grub/powerpc/ieee1275/ieee1275.h
	(grub_ieee1275_encode_devname): New prototype.
	(grub_ieee1275_get_filename): Likewise.
	* kern/powerpc/ieee1275/init.c (grub_translate_ieee175_path): New
	function.
	(grub_set_prefix): Likewise.
	(grub_machine_init): Call grub_set_prefix.
	* kern/powerpc/ieee1275/openfw.c: Fix typos.
	(grub_parse_type): New enum.
	(grub_ieee1275_get_devargs): New function.
	(grub_ieee1275_get_devname): Likewise.
	(grub_ieee1275_parse_args): Likewise.
	(grub_ieee1275_get_filename): Likewise.
	(grub_ieee1275_encode_devname): Likewise.

2005-03-30  Marco Gerards  <metgerards@student.han.nl>

	* kern/powerpc/ieee1275/init.c (grub_machine_fini): Don't call
	`grub_loader_unset'.

2005-03-26  Hollis Blanchard  <hollis@penguinppc.org>

	* commands/ieee1275/halt.c (grub_cmd_halt): Call grub_halt
	instead of grub_ieee1275_interpret.
	(grub_halt_init): New function.
	(grub_halt_fini): Likewise.
	(GRUB_MOD_INIT): Correct message grammar.
	* commands/ieee1275/reboot.c (grub_cmd_reboot): Call grub_reboot
	instead of grub_ieee1275_interpret.
	(grub_reboot_init): New function.
	(grub_reboot_fini): Likewise.
	* conf/powerpc-ieee1275.rmk (grub_emu_SOURCES): Replace
	commands/i386/pc/halt.c, commands/i386/pc/reboot.c, and
	util/i386/pc/misc.c with commands/ieee1275/halt.c,
	commands/ieee1275/reboot.c, and util/powerpc/ieee1275/misc.c.
	* disk/powerpc/ieee1275/ofdisk.c (grub_ofdisk_fini): New
	function.
	* include/grub/powerpc/ieee1275/console.h (grub_console_fini):
	Add prototype.
	* include/grub/powerpc/ieee1275/ieee1275.h (grub_reboot): Add
	prototype.
	(grub_halt): Likewise.
	* include/grub/powerpc/ieee1275/init.h: Remove inaccurate comment.
	(cmain): Remove __attribute__((unused)).
	* kern/powerpc/ieee1275/init.c (grub_heap_start): New variable.
	(grub_heap_len): Likewise.
	(grub_machine_fini): New function.
	* kern/powerpc/ieee1275/openfw.c (grub_reboot): New function.
	(grub_halt): Likewise.
	* term/powerpc/ieee1275/ofconsole.c (grub_console_fini): New
	function.
	* util/powerpc/ieee1275/misc.c: New file.

2005-03-19  Yoshinori K. Okuji  <okuji@enbug.org>

	* DISTLIST: New file.
	* gendistlist.sh: Likewise.
	
	* Makefile.in (COMMON_DISTFILES): Removed.
	(BOOT_DISTFILES): Likewise.
	(CONF_DISTFILES): Likewise.
	(DISK_DISTFILES): Likewise.
	(FS_DISTFILES): Likewise.
	(INCLUDE_DISTFILES): Likewise.
	(KERN_DISTFILES): Likewise.
	(LOADER_DISTFILES): Likewise.
	(TERM_DISTFILES): Likewise.
	(UTIL_DISTFILES): Likewise.
	(DISTFILES): Likewise.
	(uninstall): Uninstall files in $(pkgdata_DATA).
	(DISTLIST): New target.
	(distdir): Use the contents of the file DISTLIST to get a list of
	distributed files.

2005-03-18  Yoshinori K. Okuji  <okuji@enbug.org>

	* fs/fat.c (grub_fat_mount): Ignore the 3rd bit of a media
	descriptor. This is ported from GRUB Legacy.

	* gencmdlist.sh: Added an extra semicolon to make it work with
	old sed versions. Reported by Robert Bihlmeyer
	<robbe@orcus.priv.at>.

2005-03-08  Yoshinori Okuji  <okuji@enbug.org>

	Automatic loading of commands is supported.
	
	* normal/main.c (read_command_list): New function.
	(grub_normal_execute): Call read_command_list.

	* normal/command.c (grub_register_command): Return zero or CMD.
	Allocate CMD->NAME from the heap.
	Initialize CMD->MODULE_NAME to zero.
	Find the same name as well. If the same command is found and it is
	a dummy command, overwrite members. If it is not a dummy command,
	return zero.
	(grub_unregister_command): Free Q->NAME and Q->MODULE_NAME.
	(grub_command_find): If a dummy command is found, load a module
	and retry to find a command only once.

	* normal/cmdline.c (grub_tab_complete): Call grub_command_find to
	make sure that each command is loaded.

	* include/grub/normal.h (GRUB_COMMAND_FLAG_NOT_LOADED): New
	macro.
	(struct grub_command): Remove const from the member `name'.
	Add a new member `module_name'.
	(grub_register_command): Return grub_command_t.

	* commands/help.c (grub_cmd_help): Call grub_command_find to make
	sure that each command is loaded.

	* genmk.rb (PModule::rule): Specify a module name without the
	suffix ".mod" to gencmdlist.sh.

2005-03-02  Yoshinori K. Okuji  <okuji@enbug.org>

	* gencmdlist.sh: New file.
	
	* genmk.rb (PModule::rule): Generate a rule for a command list.
	Clean command.lst.
	Generate command.lst from $(COMMANDFILES).

	* Makefile.in (COMMON_DISTFILES): Added gencmdlist.sh.
	(DATA): Added $(pkgdata_DATA).
	(install-local): Install files in $(pkgdata_DATA).

2005-03-02  Yoshinori K. Okuji  <okuji@enbug.org>

	* term/i386/pc/vga.c (debug_command): Removed.
	(GRUB_MOD_INIT): Do not register the command "debug".

	From Hollis Blanchard:
	* commands/configfile.c: New file.
	* conf/i386-pc.rmk (grub_emu_SOURCES): Added
	commands/configfile.c.
	(pkgdata_MODULES): Added configfile.mod.
	(configfile_mod_SOURCES): New variable.
	(configfile_mod_CFLAGS): Likewise.
	* conf/powerpc-ieee1275.rmk (grub_emu_SOURCES): Added
	commands/configfile.c.
	(pkgdata_MODULES): Added configfile.mod.
	(configfile_mod_SOURCES): New variable.
	(configfile_mod_CFLAGS): Likewise.
	* util/grub-emu.c (main): Call grub_configfile_init and
	grub_configfile_fini.
	* include/grub/normal.h [GRUB_UTIL] (grub_configfile_init): New
	prototype.
	[GRUB_UTIL] (grub_configfile_fini): Likewise.
	
2005-02-27  Yoshinori K. Okuji  <okuji@enbug.org>

	* normal/arg.c (grub_arg_show_help): Do not show the bug report
	address.

	* commands/help.c (grub_cmd_help): Do not print newlines after
	the last command in print_command_help.

2005-02-27  Yoshinori K. Okuji  <okuji@enbug.org>

	* commands/default.h: New file.
	* commands/timeout.h: Likewise.
	* normal/context.c: Likewise.
	
	* util/misc.c: Do not include sys/times.h.
	Include sys/time.h and grub/machine/time.h.
	(grub_get_rtc): Rewritten with gettimeofday.

	* util/grub-emu.c (main): Call grub_default_init and
	grub_timeout_init before grub_normal_init, and call
	grub_timeout_fini and grub_default_fini after grub_main.

	* util/console.c (grub_ncurses_checkkey): Return the read
	character or -1.

	* normal/menu.c (run_menu): Set MENU->TIMEOUT to -1 once it
	timeouts.

	* normal/main.c (read_config_file): Push MENU. If this fails,
	print an error and wait for a user input.
	Print an error only if GRUB_ERRNO is not GRUB_ERR_NONE.
	If a menu is empty or an error occurs, pop MENU.
	(grub_normal_execute): Pop and free MENU after grub_menu_run
	returns.

	* kern/loader.c (grub_loader_boot): Call grub_machine_fini.

	* include/grub/powerpc/ieee1275/time.h [GRUB_UTIL]: Do not
	include	time.h.
	[GRUB_UTIL] (GRUB_TICKS_PER_SECOND): Use the same definition as
	without GRUB_UTIL.
	* include/grub/i386/pc/time.h [GRUB_UTIL]: Do not include
	time.h.
	[GRUB_UTIL] (GRUB_TICKS_PER_SECOND): Use the same definition as
	without GRUB_UTIL.

	* include/grub/normal.h (struct grub_menu_list): New struct.
	(grub_menu_list_t): New type.
	(struct grub_context): New struct.
	(grub_context_t): New type.
	(grub_register_command): Got rid of EXPORT_FUNC.
	(grub_unregister_command): Likewise.
	(grub_context_get): New prototype.
	(grub_context_get_current_menu): Likewise.
	(grub_context_push_menu): Likewise.
	(grub_context_pop_menu): Likewise.
	[GRUB_UTIL] (grub_default_init): Likewise.
	[GRUB_UTIL] (grub_default_fini): Likewise.
	[GRUB_UTIL] (grub_timeout_init): Likewise.
	[GRUB_UTIL] (grub_timeout_fini): Likewise.

	* conf/i386-pc.rmk (grub_emu_SOURCES): Added commands/default.c,
	commands/timeout.c and normal/context.c.
	(pkgdata_MODULES): Added default.mod and timeout.mod.
	(normal_mod_SOURCES): Added normal/context.c.
	(default_mod_SOURCES): New variable.
	(default_mod_CFLAGS): Likewise.
	(timeout_mod_SOURCES): Likewise.
	(timeout_mod_CFLAGS): Likewise.
	* conf/powerpc-ieee1275.rmk (grub_emu_SOURCES): Copied from
	conf/i386-pc.rmk.
	(pkgdata_MODULES): Added default.mod and timeout.mod.
	(normal_mod_SOURCES): Added normal/context.c.
	(default_mod_SOURCES): New variable.
	(default_mod_CFLAGS): Likewise.
	(timeout_mod_SOURCES): Likewise.
	(timeout_mod_CFLAGS): Likewise.

	* Makefile.in (all-local): Added $(MKFILES).

2005-02-21  Vincent Pelletier  <subdino2004@yahoo.fr>

	* conf/i386-pc.rmk (grub_setup_SOURCES): Add `partmap/sun.c'.
	(grub_emu_SOURCES): Likewise.
	(pkgdata_MODULES): Add `sun.mod'.
	(sun_mod_SOURCES, sun_mod_CFLAGS): New variables.
	* conf/powerpc-ieee1275.rmk (grub_emu_SOURCES): Add
	`partmap/sun.c'.
	(pkgdata_MODULES): Add `sun.mod'.
	(sun_mod_SOURCES, sun_mod_CFLAGS): New variables.
	* include/grub/partition.h (grub_sun_partition_map_init): New
	prototype.
	(grub_sun_partition_map_fini): Likewise.
	* partmap/sun.c: New file.
	* util/grub-emu.c (main): Initialize and de-initialize the sun
	partitionmap support.

2005-02-19  Yoshinori K. Okuji  <okuji@enbug.org>

	This implements an Emacs-like menu entry editor.
	
	* normal/menu_entry.c: New file.
	
	* util/console.c (grub_ncurses_putchar): Translate some Unicode
	characters to ASCII.
	(saved_char): New variable.
	(grub_ncurses_checkkey): Rewritten completely.
	(grub_ncurses_getkey): Likewise.
	(grub_ncurses_init): Call raw instead of cbreak.

	* normal/menu.c (print_entry): Do not put a space.
	(init_page): Renamed to ...
	(grub_menu_init_page): ... this. All callers changed.
	(edit_menu_entry): Removed.
	(run_menu): Call grub_menu_entry_run instead of edit_menu_entry.

	* normal/cmdline.c (grub_cmdline_run): Call grub_setcursor.

	* kern/misc.c (grub_vprintf): Call grub_refresh.

	* normal/menu.c (DISP_LEFT): Renamed to ...
	* include/grub/term.h (GRUB_TERM_DISP_LEFT): ... this.
	* normal/menu.c (DISP_UP): Renamed to ...
	* include/grub/term.h (GRUB_TERM_DISP_UP): ... this.
	* normal/menu.c (DISP_RIGHT): Renamed to ...
	* include/grub/term.h (GRUB_TERM_DISP_RIGHT): ... this.
	* normal/menu.c (DISP_DOWN): Renamed to ...
	* include/grub/term.h (GRUB_TERM_DISP_DOWN): ... this.
	* normal/menu.c (DISP_HLINE): Renamed to ...
	* include/grub/term.h (GRUB_TERM_DISP_HLINE): ... this.
	* normal/menu.c (DISP_VLINE): Renamed to ...
	* include/grub/term.h (GRUB_TERM_DISP_VLINE): ... this.
	* normal/menu.c (DISP_UL): Renamed to ...
	* include/grub/term.h (GRUB_TERM_DISP_UL): ... this.
	* normal/menu.c (DISP_UR): Renamed to ...
	* include/grub/term.h (GRUB_TERM_DISP_UR): ... this.
	* normal/menu.c (DISP_LL): Renamed to ...
	* include/grub/term.h (GRUB_TERM_DISP_LL): ... this.
	* normal/menu.c (DISP_LR): Renamed to ...
	* include/grub/term.h (GRUB_TERM_DISP_LR): ... this.
	* normal/menu.c (TERM_WIDTH): Renamed to ...
	* include/grub/term.h (GRUB_TERM_WIDTH): ... this.
	* normal/menu.c (TERM_HEIGHT): Renamed to ...
	* include/grub/term.h (GRUB_TERM_HEIGHT): ... this.
	* normal/menu.c (TERM_INFO_HEIGHT): Renamed to ...
	* include/grub/term.h (GRUB_TERM_INFO_HEIGHT): ... this.
	* normal/menu.c (TERM_MARGIN): Renamed to ...
	* include/grub/term.h (GRUB_TERM_MARGIN): ... this.
	* normal/menu.c (TERM_SCROLL_WIDTH): Renamed to ...
	* include/grub/term.h (GRUB_TERM_SCROLL_WIDTH): ... this.
	* normal/menu.c (TERM_TOP_BORDER_Y): Renamed to ...
	* include/grub/term.h (GRUB_TERM_TOP_BORDER_Y): ... this.
	* normal/menu.c (TERM_LEFT_BORDER_X): Renamed to ...
	* include/grub/term.h (GRUB_TERM_LEFT_BORDER_X): ... this.
	* normal/menu.c (TERM_BORDER_WIDTH): Renamed to ...
	* include/grub/term.h (GRUB_TERM_BORDER_WIDTH): ... this.
	* normal/menu.c (TERM_MESSAGE_HEIGHT): Renamed to ...
	* include/grub/term.h (GRUB_TERM_MESSAGE_HEIGHT): ... this.
	* normal/menu.c (TERM_BORDER_HEIGHT): Renamed to ...
	* include/grub/term.h (GRUB_TERM_BORDER_HEIGHT): ... this.
	* normal/menu.c (TERM_NUM_ENTRIES): Renamed to ...
	* include/grub/term.h (GRUB_TERM_NUM_ENTRIES): ... this.
	* normal/menu.c (TERM_FIRST_ENTRY_Y): Renamed to ...
	* include/grub/term.h (GRUB_TERM_FIRST_ENTRY_Y): ... this.
	* normal/menu.c (TERM_ENTRY_WIDTH): Renamed to ...
	* include/grub/term.h (GRUB_TERM_ENTRY_WIDTH): ... this.
	* normal/menu.c (TERM_CURSOR_X): Renamed to ...
	* include/grub/term.h (GRUB_TERM_CURSOR_X): ... this.
	All callers changed.

	* include/grub/normal.h: New prototype.

	* conf/i386-pc.rmk (grub_emu_SOURCES): Added
	normal/menu_entry.c.
	(normal_mod_SOURCES): Likewise.
	* conf/powerpc-ieee1275.rmk (grub_emu_SOURCES): Likewise.
	(normal_mod_SOURCES): Likewise.

2005-02-15  Yoshinori K. Okuji  <okuji@enbug.org>

	* include/grub/normal.h (grub_halt_init): New prototype.
	(grub_halt_fini): Likewise.
	(grub_reboot_init): Likewise.
	(grub_reboot_fini): Likewise.

	* util/grub-emu.c: Include signal.h.
	(main_env): New global variable.
	(grub_machine_init): Ignore SIGINT. Otherwise grub-emu cannot
	catch C-c.
	(grub_machine_fini): New function.
	(main): Call grub_halt_init and grub_reboot_init before
	grub_main, and grub_reboot_fini and grub_halt_fini after it.
	Call setjmp with MAIN_ENV to go back afterwards.
	Call grub_machine_fini right before return.

	* include/grub/util/misc.h: Include setjmp.h.
	(main_env): New prototype.

	* include/grub/kernel.h (grub_machine_fini): New prototype.
	* include/grub/i386/pc/biosdisk.h (grub_biosdisk_fini): Likewise.
	* include/grub/i386/pc/console.h (grub_console_fini): Likewise.

	* disk/i386/pc/biosdisk.c (grub_biosdisk_fini): New function.
	* kern/i386/pc/init.c (grub_machine_fini): Likewise.
	* term/i386/pc/console.c (grub_console_fini): Likewise.
	
	* util/i386/pc/misc.c: New file.
	
	* conf/i386-pc.rmk (grub_emu_SOURCES): Added
	util/i386/pc/misc.c, commands/i386/pc/halt.c and
	commands/i386/pc/reboot.c.

2005-02-14  Guillem Jover  <guillem@hadrons.org>

	* include/grub/dl.h (grub_dl_check_header): New prototype.
	(grub_arch_dl_check_header): Change return type to grub_err_t,
	remove size parameter and export function.  Update all callers.
	* kern/dl.c (grub_dl_check_header): New function.
	(grub_dl_load_core): Use `grub_dl_check_header' instead of
	`grub_arch_dl_check_header'.  Check ELF type.  Check if sections
	are inside the core.
	* kern/i386/dl.c (grub_arch_dl_check_header): Remove arch
	independent ELF header checks.
	* kern/powerpc/dl.c (grub_arch_dl_check_header): Likewise.
	* loader/i386/pc/multiboot.c (grub_rescue_cmd_multiboot): Use
	`grub_dl_check_header' instead of explicit checks.  Check for the
	ELF type.
	* loader/powerpc/ieee1275/linux.c (grub_rescue_cmd_linux): Use
	`grub_dl_check_header' instead of explicit checks.  Remove arch
	specific ELF header checks.

	* util/grub-emu.c (grub_arch_dl_check_header): Remove the
	argument SIZE.

2005-02-13  Hollis Blanchard  <hollis@penguinppc.org>

	* conf/powerpc-ieee1275.rmk (pkgdata_MODULES): Add ls.mod.
	* include/grub/powerpc/libgcc.h (__mulsf3): New prototype.

2005-02-12  Hollis Blanchard  <hollis@penguinppc.org>

	* kern/partition.c (grub_partition_probe): Clear `grub_errno' and
	return 0 if `grub_errno' is GRUB_ERR_BAD_PART_TABLE. 
	(part_map_iterate): Clear `grub_errno' and return 0 if
	`partmap->iterate' returns GRUB_ERR_BAD_PART_TABLE. 
	* partmap/amiga.c (amiga_partition_map_iterate): Return
	GRUB_ERR_BAD_PART_TABLE if no partition map magic is found.
	* partmap/apple.c (apple_partition_map_iterate): Likewise.

2005-02-01  Guillem Jover  <guillem@hadrons.org>

	* loader/i386/pc/multiboot_normal.c (GRUB_MOD_INIT): Fix module
	help info.

2005-01-31  Marco Gerards  <metgerards@student.han.nl>

	* include/grub/powerpc/ieee1275/loader.h (grub_load_linux):
	Removed prototype.
	(grub_rescue_cmd_linux): New prototype.
	(grub_rescue_cmd_initrd): Likewise.
	* powerpc/ieee1275/linux.c (grub_linux_boot): Remove struct
	`bi_rec'.
	(grub_linux_release_mem): Release the memory for the initrd.
	(grub_load_linux): Renamed from this...
	(grub_rescue_cmd_linux): ...To this.  Changed all callers.
	Changed `entry' not to be static.  Loop over memory regions to
	find another one when the default fails.
	(grub_rescue_cmd_initrd): New function.
	(grub_linux_init): Remove function.
	(grub_linux_fini): Likewise.
	(GRUB_MOD_INIT): Register `initrd'.
	(GRUB_MOD_FINI): Unregister `initrd'.
	* powerpc/ieee1275/linux_normal.c (grub_linux_normal_init):
	Function removed.
	(grub_linux_normal_fini): Likewise.
	(GRUB_MOD_INIT): Register `initrd'.
	(GRUB_MOD_FINI): Unregister `initrd'.

2005-01-31  Marco Gerards  <metgerards@student.han.nl>

	* commands/help.c: New file.
	* normal/arg.c (show_help): Renamed to...
	(grub_arg_show_help): ... this.
	* commands/i386/pc/halt.c: New file.
	* commands/i386/pc/reboot.c: Likewise.
	* conf/i386-pc.rmk (grub_emu_SOURCES): Add `commands/help.c'.
	(pkgdata_MODULES): Add `reboot.mod', `halt.mod' and `help.mod'.
	(help_mod_SOURCES, help_mod_CFLAGS, reboot_mod_SOURCES)
	(reboot_mod_CFLAGS, halt_mod_SOURCES, halt_mod_CFLAGS): New
	variables.
	* conf/powerpc-ieee1275.rmk (grub_emu_SOURCES): Add
	`commands/help.c'.
	(pkgdata_MODULES): Add `help.mod'.
	(help_mod_SOURCES, help_mod_CFLAGS): New variables.
	* grub/i386/pc/init.h (grub_reboot): New prototype.
	(grub_halt): Likewise.
	* include/grub/normal.h (grub_arg_show_help): New prototype.
	(grub_help_init): Likewise.
	(grub_help_fini): Likewise.
	* util/grub-emu.c (main): Initialize and deinitialize the help
	command.

	* normal/cmdline.c (grub_cmdline_get): Doc fix.

	* normal/command.c (grub_command_init): Fixed the description of
	the `set' and `unset' commands.

2005-01-31  Marco Gerards  <metgerards@student.han.nl>

	* boot/powerpc/ieee1275/ieee1275.c (grub_ieee1275_interpret): New
	function.
	* commands/ieee1275/halt.c: New file.
	* commands/ieee1275/reboot.c: Likewise.
	* commands/ieee1275/suspend.c (grub_cmd_suspend): Use
	`__attribute__ ((unused))'.  Some GCS related fixed.
	(grub_suspend_init) [GRUB_UTIL]: Function removed.
	(grub_suspend_fini): Likewise.
	* conf/powerpc-ieee1275.rmk (pkgdata_MODULES): Add `reboot.mod'
	and `halt.mod'.
	(reboot_mod_SOURCES, reboot_mod_CFLAGS, halt_mod_SOURCES)
	(halt_mod_CFLAGS): New variables.
	* include/grub/powerpc/ieee1275/ieee1275.h
	(grub_ieee1275_interpret): New prototype.

2005-01-29  Yoshinori K. Okuji  <okuji@enbug.org>

	* include/grub/misc.h (memmove): New prototype.
	(memcpy): Likewise.

2005-01-22  Hollis Blanchard  <hollis@penguinppc.org>

	* disk/powerpc/ieee1275/ofdisk.c (grub_ofdisk_open): Don't initialize
	`devpath' to 0.  Use `name' instead of `devpath' with `grub_strndup'.

2005-01-22  Marco Gerards  <metgerards@student.han.nl>

	* kern/misc.c (grub_strndup): Function rewritten.

2005-01-22  Vincent Pelletier  <subdino2004@yahoo.fr>

	* normal/menu.c (TERM_WIDTH): Macro redefined.
	(TERM_TOP_BORDER_Y): Likewise.
	(draw_border): Replaced while-loop by a for-loop.  Make the number
	of lines consistent with the number of lines displayed in
	print_entries.  Added a margin below the rectangle.
	(print_entry): Make the entry fit in the rectangle.
	(print_entries): Display the scroll arrows next to the right
	border.

2005-01-21  Marco Gerards  <metgerards@student.han.nl>

	* fs/minix.c (grub_minix_find_file): Reserve more space for
	`fpath' so the \0 can be stored.  Use `grub_strcpy' instead of
	`grub_strncpy' to copy `path' into it.

2005-01-21  Marco Gerards  <metgerards@student.han.nl>

	Add the loopback device, a device via which files can be accessed
	as devices.
	
	* conf/i386-pc.rmk (grub_emu_SOURCES): Add `disk/loopback.c'.
	(pkgdata_MODULES): Add loopback.mod.
	(loopback_mod_SOURCES): New variable.
	(loopback_mod_CFLAGS): Likewise.
	* conf/powerpc-ieee1275.rmk (grub_emu_SOURCES): Add
	`disk/loopback.c'.
	(pkgdata_MODULES): Add loopback.mod.
	(loopback_mod_SOURCES): New variable.
	(loopback_mod_CFLAGS): Likewise.
	* disk/loopback.c: new file.
	* include/grub/normal.h (grub_loop_init): New prototype.
	(grub_loop_fini): New prototype.
	* util/grub-emu.c (main): Initialize and de-initialize loopback
	support.
	* include/grub/disk.h (grub_disk_dev_id): Add
	`GRUB_DISK_DEVICE_LOOPBACK_ID'.

2005-01-20  Hollis Blanchard  <hollis@penguinppc.org>

	* boot/powerpc/ieee1275/ieee1275.c (grub_ieee1275_enter): New
	function.
	* conf/powerpc-ieee1275.rmk (pkgdata_MODULES): Add suspend.mod.
	(suspend_mod_SOURCES): New variable.
	(suspend_mod_CFLAGS): Likewise.
	* include/grub/powerpc/ieee1275/ieee1275.h (grub_ieee1275_enter):
	New prototype.
	* commands/ieee1275/suspend.c: New file.

2005-01-20  Timothy Baldwin  <T.E.Baldwin99@members.leeds.ac.uk>

	* include/grub/dl.h (GRUB_MOD_INIT): Changed `__attribute__
	((unused))' to `__attribute__ ((used))'.	
	(GRUB_MOD_FINI): Likewise.
	* kern/dl.c (grub_dl_load_file): Fix null pointer dereference.
	* genmk.rb (PModule): Assign space to common symbols when linking
	modules.

2005-01-20  Marco Gerards  <metgerards@student.han.nl>

	* include/grub/mm.h (grub_mm_init_region): Change the type of the
	`unsigned' arguments to `grub_size_t'.
	(grub_malloc): Likewise.
	(grub_realloc): Likewise.
	(grub_memalign): Likewise.
	* kern/i386/dl.c (grub_arch_dl_check_header): Likewise.
	* kern/powerpc/dl.c (grub_arch_dl_check_header): Likewise.
	* util/misc.c (grub_malloc): Likewise.
	(grub_realloc): Likewise.
	* kern/mm.c (get_header_from_pointer): Change the casts to
	`unsigned' into a cast to `grub_size_t'.

	* fs/fshelp.c (grub_fshelp_find_file): The `oldnode' should always
	point to `currnode' when `currnode' is changed.

	* util/grub-emu.c (main): Initialize `progname'.  Reported by Nico
	Schottelius <nico-linux@schottelius.org>.

2005-01-09  Hollis Blanchard  <hollis@penguinppc.org>

	* util/powerpc/ieee1275/grub-mkimage.c: Include <string.h>.
	(note_path): Remove variable.
	(GRUB_IEEE1275_NOTE_NAME): New macro.
	(GRUB_IEEE1275_NOTE_TYPE): Likewise.
	(grub_ieee1275_note_hdr): New structure.
	(grub_ieee1275_note_desc): Likewise.
	(grub_ieee1275_note): Likewise.
	(load_note): Remove `dir' argument.  All callers updated.  Remove
	`note_img' and `path'.  Do not load a file from `note_path'.
	Initialize a struct grub_ieee1275_note and write that to `out'.
	Use GRUB_IEEE1275_MODULE_BASE instead of MODULE_BASE.

2005-01-05  Marco Gerards  <metgerards@student.han.nl>

	* util/misc.c (grub_util_read_image): Revert last change.  It
	called `grub_util_read_at', which seeks from the beginning of the
	file.

2005-01-04  Hollis Blanchard  <hollis@penguinppc.org>

	* TODO: Add note about endianness in grub-mkimage.
	* boot/powerpc/ieee1275/crt0.S (note): Remove unused .note
	section.
	* conf/powerpc-ieee1275.rmk (bin_UTILITIES): Add grub-mkimage.
	(grub_mkimage_SOURCES): New target.
	* include/grub/kernel.h (grub_start_addr): Remove variable.
	(grub_end_addr): Likewise.
	(grub_total_module_size): Likewise.
	(grub_kernel_image_size): Likewise.
	(GRUB_MODULE_MAGIC): New constant.
	(grub_module_info): New structure.
	(grub_arch_modules_addr): New prototype.
	(grub_get_end_addr): Remove prototype.
	* include/grub/i386/pc/kernel.h (grub_end_addr): New prototype.
	* include/grub/powerpc/ieee1275/kernel.h: New file.
	* include/grub/util/misc.h (grub_util_get_fp_size): New
	prototype.
	(grub_util_read_at): Likewise.
	(grub_util_write_image_at): Likewise.
	* kern/main.c (grub_get_end_addr): Remove function.
	(grub_load_modules): Call grub_arch_modules_addr instead of using
	grub_end_addr.  Look for a grub_module_info struct in memory.  Use
	the grub_module_info fields instead of calling grub_get_end_addr
	as loop conditions.  Move grub_add_unused_region code here.
	(grub_add_unused_region): Remove function.
	* kern/i386/pc/init.c: Include grub/cache.h.
	(grub_machine_init): Remove call to grub_get_end_addr.  Remove
	one call to add_mem_region.
	(grub_arch_modules_addr): New function.
	* kern/powerpc/ieee1275/init.c (grub_end_addr): Remove variable.
	(grub_total_module_size): Likewise.
	Include grub/machine/kernel.h.
	(grub_arch_modules_addr): New function.
	* util/grub-emu.c (grub_end_addr): Remove variable.
	(grub_total_module_size): Likewise.
	(grub_arch_modules_addr): New function.
	* util/misc.c: Include unistd.h.
	(grub_util_get_fp_size): New function.
	(grub_util_read_at): Likewise.
	(grub_util_write_image_at): Likewise.
	(grub_util_read_image): Call grub_util_read_at.
	(grub_util_write_image): Call grub_util_write_image_at.
	* util/i386/pc/grub-mkimage.c (generate_image): Allocate
	additional memory in kernel_img for a struct grub_module_info.
	Fill in that grub_module_info.
	* util/powerpc/ieee1275/grub-mkimage.c: New file.

2005-01-03  Hollis Blanchard  <hollis@penguinppc.org>

	* boot/powerpc/ieee1275/ieee1275.c (grub_ieee1275_milliseconds):
	New function.
	* include/grub/powerpc/ieee1275/ieee1275.h
	(grub_ieee1275_milliseconds): New prototype.
	* include/grub/powerpc/ieee1275/time.h (GRUB_TICKS_PER_SECOND):
	Change to 1000.
	* kern/powerpc/ieee1275/init.c (grub_get_rtc): Call
	grub_ieee1275_milliseconds.

2005-01-03  Hollis Blanchard  <hollis@penguinppc.org>

	* boot/powerpc/ieee1275/cmain.c (grub_ieee1275_realmode): New
	variable.
	(find_options): New function.
	(cmain): Call find_options.
	* include/grub/powerpc/ieee1275/ieee1275.h
	(grub_ieee1275_realmode): New extern variable.
	* kern/powerpc/ieee1275/openfw.c (grub_claimmap): Only call
	grub_map if grub_ieee1275_realmode is false.

2004-12-29  Marco Gerards  <metgerards@student.han.nl>

	* normal/cmdline.c (grub_cmdline_get): Redone logic so no empty
	lines are inserted and make it work like readline.  Reported by
	Vincent Pelletier <subdino2004@yahoo.fr>.

2004-12-28  Marco Gerards  <metgerards@student.han.nl>

	* boot/powerpc/ieee1275/crt0.S (_start): Don't set up the stack.

	* conf/powerpc-ieee1275.rmk (grub_emu_SOURCE): Remove
	`kern/powerpc/cache.S'.

2004-12-27  Marco Gerards  <metgerards@student.han.nl>

	* genmk.rb: Handle the `Program' class in the main loop.  Written
	by Johan Rydberg <jrydberg@gnu.org>.
	(Program): New class.
	(programs): New variable.
	* boot/powerpc/ieee1275/cmain.c: Include <grub/machine/ieee1275.h>
	instead of "grub/machine/ieee1275.h".  Include <grub/kernel.h>
	instead of "grub/kernel.h".  Include <grub/machine/init.h>.
	(help_arch): Function removed.
	* conf/powerpc-ieee1275.rmk (grubof_HEADERS): Add
	`powerpc/libgcc.h' and `loader.h'.
	(pkgdata_PROGRAMS): New variable.
	(sbin_UTILITIES): Variable removed.
	(grub_emu_SOURCES): Added kern/powerpc/cache.S.
	(grubof_SOURCES): Variable re-defined so it only includes the
	core functionality.
	(grubof_CFLAGS): Remove `-DGRUBOF'.
	(pkgdata_MODULES, fshelp_mod_SOURCES, fshelp_mod_CFLAGS,
	(fat_mod_SOURCES, fat_mod_CFLAGS, ext2_mod_SOURCES)
	(ext2_mod_CFLAGS, ufs_mod_SOURCES, ufs_mod_CFLAGS)
	(minix_mod_SOURCES, minix_mod_CFLAGS, hfs_mod_SOURCES)
	(hfs_mod_CFLAGS, jfs_mod_SOURCES, jfs_mod_CFLAGS)
	(iso9660_mod_SOURCES, iso9660_mod_CFLAGS, _linux_mod_SOURCES)
	(_linux_mod_CFLAGS, linux_mod_SOURCES, linux_mod_CFLAGS)
	(normal_mod_SOURCES, normal_mod_CFLAGS, normal_mod_ASFLAGS)
	(hello_mod_SOURCES, hello_mod_CFLAGS, boot_mod_SOURCES)
	(boot_mod_CFLAGS, terminal_mod_SOURCES, terminal_mod_CFLAGS)
	(ls_mod_SOURCES, ls_mod_CFLAGS, cmp_mod_SOURCES, cmp_mod_CFLAGS)
	(cat_mod_SOURCES, cat_mod_CFLAGS, font_mod_SOURCES)
	(font_mod_CFLAGS, amiga_mod_SOURCES, amiga_mod_CFLAGS)
	(apple_mod_SOURCES, apple_mod_CFLAGS, pc_mod_SOURCES)
	(pc_mod_CFLAGS): New variables.
	* disk/powerpc/ieee1275/ofdisk.c: Include <grub/machine/init.h>.
	(grub_ofdisk_iterate): Add a prototype for `dev_iterate'.
	* include/grub/dl.h (grub_arch_dl_sync_caches): New prototype.
	* include/grub/loader.h (grub_os_area_addr, grub_os_area_size):
	Moved from here...
	* include/grub/i386/pc/init.h (grub_os_area_addr)
	(rub_os_area_size): ... to here.
	* include/grub/powerpc/ieee1275/ieee1275.h
	(grub_ieee1275_entry_fn): Export symbol.
	* include/grub/powerpc/ieee1275/init.h: New file.
	* include/grub/powerpc/libgcc.h: Likewise.
	* include/grub/cache.h: Likewise.
	* kern/powerpc/cache.S: Likewise.  Written by Hollis Blanchard
	<hollis@penguinppc.org>.
	* kern/dl.c: Include <grub/cache.h>.
	(grub_dl_flush_cache): New function.
	(grub_dl_load_core): Call `grub_dl_flush_cache' to flush the cache
	for this module.
	* kern/powerpc/ieee1275/init.c (grub_ofdisk_init)
	(grub_console_init): Removed prototypes.
	(grub_machine_init): Don't initialize the modules anymore.
	* kern/powerpc/ieee1275/openfw.c (grub_map): Make the function
	static.
	* include/grub/powerpc/types.h (GRUB_HOST_WORDS_LITTLEENDIAN):
	Macro undef removed.
	(GRUB_HOST_WORDS_BIGENDIAN): New macro.
	* kern/powerpc/dl.c (grub_arch_dl_relocate_symbols): Add
	relocation `R_PPC_REL32'.  Return an error when the relocation is
	unknown.
	* Makefile.in (DATA): Add `$(pkgdata_PROGRAMS)'.
	* kern/i386/pc/init.c (grub_arch_sync_caches): New function.
	* util/misc.c (grub_arch_sync_caches): Likewise.

2004-12-19  Marco Gerards  <metgerards@student.han.nl>

	* conf/powerpc-ieee1275.rmk (MOSTLYCLEANFILES): Remove
	`symlist.c', add `grubof_symlist.c'.
	(symlist.c): Variable removed.
	(grubof_HEADERS): Variable added.
	(grubof_symlist.c): New target.
	(kernel_syms.lst): Use `grubof_HEADERS' instead of
	`kernel_img_HEADERS'.
	(grubof_SOURCES): Add `kern/powerpc/dl.c' and `grubof_symlist.c'.
	* kern/powerpc/dl.c: New file.
	* kern/powerpc/ieee1275/init.c (grub_arch_dl_check_header):
	Function removed.
	(grub_arch_dl_relocate_symbols): Likewise.
	(grub_register_exported_symbols): Likewise.

2004-12-13  Marco Gerards  <metgerards@student.han.nl>

	* fs/ext2.c (grub_ext2_open): Don't use data after freeing it.
	(grub_ext2_dir): Likewise.  Don't return in case of an error, jump
	to fail instead.  Reported by Vincent Pelletier
	<subdino2004@yahoo.fr>.

	* fs/fshelp.c (grub_fshelp_find_file): Don't free `oldnode' when
	it is not allocated.  Reported by Vincent Pelletier
	<subdino2004@yahoo.fr>.

	* normal/cmdline.c (grub_tab_complete): Add a blank line to the
	output so the output looks better.
	
2004-12-04  Marco Gerards  <metgerards@student.han.nl>

	Modulize the partition map support and add support for the amiga
	partition map.
	
	* commands/ls.c: Include <grub/partition.h> instead of
	<grub/machine/partition.h>.
	* kern/disk.c: Likewise.
	* kern/rescue.c: Likewise.
	* loader/i386/pc/chainloader.c: Likewise.
	* normal/cmdline.c: Likewise.
	* kern/powerpc/ieee1275/init.c: Likewise.
	(grub_machine_init): Call `grub_pc_partition_map_init',
	`grub_amiga_partition_map_init' and
	`grub_apple_partition_map_init'.
	* conf/i386-pc.rmk (kernel_img_SOURCES): Remove
	`disk/i386/pc/partition.c'.  Add `kern/partition.c'.
	(kernel_img_HEADERS): Remove `machine/partition.h'.  Add
	`partition.h' and `pc_partition.h'.
	(grub_setup_SOURCES): Remove
	`disk/i386/pc/partition.c'.  Add `kern/partition.c',
	`partmap/amiga.c', `partmap/apple.c' and `partmap/pc.c'.
	(grub_emu_SOURCES): Likewise.
	(pkgdata_MODULES): Add `amiga.mod', `apple.mod' and `pc.mod'.
	(amiga_mod_SOURCES, amiga_mod_CFLAGS, apple_mod_SOURCES)
	(apple_mod_CFLAGS, pc_mod_SOURCES, pc_mod_CFLAGS): New variables.
	* conf/powerpc-ieee1275.rmk (grub_emu_SOURCES): Remove
	`disk/powerpc/ieee1275/partition.c'.  Add `kern/partition.c',
	`partmap/amiga.c', `partmap/apple.c' and `partmap/pc.c'.
	(grubof_SOURCES): Likewise.
	* disk/i386/pc/partition.c: File removed.
	* disk/powerpc/ieee1275/partition.c: Likewise.
	* include/grub/powerpc/ieee1275/partition.h: Likewise.
	* include/grub/i386/pc/partition.h: Likewise.
	* kern/partition.c: New file.
	* partmap/amiga.c: Likewise.
	* partmap/apple.c: Likewise.
	* partmap/pc.c: Likewise.
	* include/grub/partition.h: Likewise..
	* include/grub/pc_partition.h: Likewise.
	* util/grub-emu.c: Include <grub/partition.h> instead of
	<grub/machine/partition.h>.
	(main): Call `grub_pc_partition_map_init',
	`grub_amiga_partition_map_init' and
	`grub_apple_partition_map_init' and deinitialize afterwards.
	* util/i386/pc/biosdisk.c: Include `#include
	<grub/partition.h>' and `include <grub/pc_partition.h>' instead of
	`<grub/machine/partition.h>'.
	* util/i386/pc/grub-setup.c: Likewise.
	* util/i386/pc/biosdisk.c: Likewise.
	(grub_util_biosdisk_get_grub_dev): Only access the PC specific
	partition information in case of a PC partition.
	* util/i386/pc/grub-setup.c: Include `#include
	<grub/partition.h>' and `include <grub/pc_partition.h>' instead of
	`<grub/machine/partition.h>'.
	(setup): Only access the PC specific partition information in case
	of a PC partition.

2004-11-17  Hollis Blanchard  <hollis@penguinppc.org>
	
	* kern/powerpc/ieee1275/init.c (grub_setjmp): Remove function.
	(grub_longjmp): Likewise.
	* include/grub/powerpc/setjmp.h (grub_jmp_buf): Set array size to
	20.
	* normal/powerpc/setjmp.S: New file.
	* conf/powerpc-ieee1275.rmk (grubof_SOURCES): Add
	`normal/powerpc/setjmp.S'.
	(grubof_CFLAGS): Add `-DGRUBOF'.
	* include/grub/setjmp.h [GRUB_UTIL]: Changed condition to
	[GRUB_UTIL && !GRUBOF].
	
2004-11-16  Marco Gerards  <metgerards@student.han.nl>

	* kern/powerpc/ieee1275/openfw.c (grub_devalias_iterate): Skip any
	property named `name'.  Correctly handle the error returned by
	`grub_ieee1275_finddevice' if a device can not be opened.

2004-11-02  Hollis Blanchard  <hollis@penguinppc.org>

	* term/powerpc/ieee1275/ofconsole.c (grub_ofconsole_readkey): Test
	`actual' for negativity.
	* conf/powerpc-ieee1275.rmk (grub_emu_SOURCES): Remove
	kern/fshelp.c.

2004-11-01  Marco Gerards  <metgerards@student.han.nl>

	* term/i386/pc/vga.c (VGA_HEIGHT): Changed to 350.
	(PAGE_OFFSET): New macro.
	(CRTC_ADDR_PORT): Likewise.
	(CRTC_DATA_PORT): Likewise.
	(START_ADDR_HIGH_REGISTER): Likewise.
	(START_ADDR_LOW_REGISTER): Likewise.
	(GRAPHICS_ADDR_PORT): Likewise.
	(GRAPHICS_DATA_PORT): Likewise.
	(READ_MAP_REGISTER): Likewise.
	(INPUT_STATUS1_REGISTER): Likewise.
	(INPUT_STATUS1_VERTR_BIT): Likewise.
	(page): New variable.
	(wait_vretrace): New function.
	(set_read_map): Likewise.
	(set_start_address): Likewise.
	(grub_vga_init): Use mode 0x10 instead of mode 0x12.  Switch to
	the right page.
	(check_vga_mem): Take the page into account.
	(write_char): Likewise.
	(write_cursor): Likewise.
	(scroll_up): Likewise.  Copy the page to the page that is not
	shown and switch between both pages.
	(grub_vga_putchar): Fix off by one error.
	(grub_vga_cls): Wait for the vertical retrace.  Take the page into
	account.

2004-11-01  Marco Gerards  <metgerards@student.han.nl>

	Add support for iso9660 (including rockridge).
	
	* conf/i386-pc.rmk (grub_emu_SOURCES): Add fs/iso9660.c.
	(iso9660_mod_SOURCES): New variable.
	(iso9660_mod_CFLAGS): Likewise.
	* conf/powerpc-ieee1275.rmk (grub_emu_SOURCES): Add fs/iso9660.c.
	* include/grub/fs.h (grub_iso9660_init): New prototype.
	* util/grub-emu.c (main): Call `grub_iso9660_init'.
	* fs/iso9660.c: New file.

	* include/grub/misc.h (grub_strncat): New prototype.
	* kern/misc.c (grub_strncat): New function.
	
	* fs/hfs.c (grub_hfs_mount): Translate the error
	`GRUB_ERR_OUT_OF_RANGE' to `GRUB_ERR_BAD_FS'.
	* fs/jfs.c (grub_jfs_mount): Likewise.
	* fs/ufs.c (grub_ufs_mount): Likewise.

2004-10-28  Hollis Blanchard  <hollis@penguinppc.org>

	* boot/powerpc/ieee1275/cmain.c (cmain): Remove asm statements
	which initialized BAT registers.
	* boot/powerpc/ieee1275/ieee1275.c (IEEE1275_CALL_ENTRY_FN,
	grub_ieee1275_common_hdr, INIT_IEEE1275_COMMON):
	Move from here...
	* include/grub/powerpc/ieee1275/ieee1275.h (IEEE1275_CALL_ENTRY_FN,
	grub_ieee1275_common_hdr, INIT_IEEE1275_COMMON):
	... to here.
	* kern/powerpc/ieee1275/openfw.c (grub_map): New function.
	(grub_mapclaim): Likewise.
	* loader/powerpc/ieee1275/linux.c (grub_load_linux): Use
	grub_mapclaim instead of grub_ieee1275_claim.  Assign linux_addr by
	hand.

2004-10-19  Hollis Blanchard  <hollis@penguinppc.org>

	* conf/powerpc-ieee1275.rmk (COMMON_ASFLAGS): Remove -fno-builtin.
	(COMMON_CFLAGS): Remove -fno-builtin and -D__ASSEMBLY__. Add
	-ffreestanding and -msoft-float.

2004-10-15  Hollis Blanchard  <hollis@penguinppc.org>

	* disk/powerpc/ieee1275/ofdisk.c (grub_ofdisk_open): Do not
	append ":0" to devpath if the GRUB_IEEE1275_NO_PARTITION_0 flag is
	set in grub_ieee1275_flags.

2004-10-14  Hollis Blanchard  <hollis@penguinppc.org>

	* include/grub/powerpc/ieee1275/ieee1275.h (abort): Add function
	prototype.
	* kern/powerpc/ieee1275/init.c (grub_machine_init): Call
	grub_console_init first.
	Change the memory range used for grub_ieee1275_claim and
	grub_mm_init_region.
	Print an error message if the claim fails.
	Include <grub/misc.h>.

2004-10-13  Hollis Blanchard  <hollis@penguinppc.org>

	* disk/powerpc/ieee1275/ofdisk.c (grub_ofdisk_iterate):
	Call grub_children_iterate for device nodes of type `scsi',
	`ide', or `ata'.
	(grub_ofdisk_open): Remove manual device alias resolution.
	Fix memory leak when device cannot be opened.
	* include/grub/powerpc/ieee1275/ieee1275.h 
	(grub_children_iterate): New prototype.
	* kern/powerpc/ieee1275/openfw.c (grub_children_iterate):
	New function.
	* boot/powerpc/ieee1275/ieee1275.c (grub_ieee1275_get_property):
	Return -1 if args.size was -1.

2004-10-11  Hollis Blanchard  <hollis@penguinppc.org>

	* boot/powerpc/ieee1275/cmain.c (grub_ieee1275_flags): New global.
	(cmain): Accept 3 parameters. Test for 0xdeadbeef, indicating Old
	World Macintosh. If Old Wold, set flag in grub_ieee1275_flags; claim
	Open Firmware's memory for it; claim memory from _start to _end.
	* boot/powerpc/ieee1275/crt0.S (__bss_start): New extern.
	(_end): New extern.
	(_start): Zero BSS from __bss_start to _end.
	* include/grub/powerpc/ieee1275/ieee1275.h (grub_ieee1275_flags):
	New extern.
	(GRUB_IEEE1275_NO_PARTITION_0): New #define.

2004-10-11  Hollis Blanchard  <hollis@penguinppc.org>

	* boot/powerpc/ieee1275/ieee1275.c (grub_ieee1275_claim): Return
	-1 if args.base was -1.

2004-10-08  Hollis Blanchard  <hollis@penguinppc.org>

	* term/powerpc/ieee1275/ieee1275.c (grub_ofconsole_cls): Use an ANSI
	escape sequence instead of a literal ^L. Also call
	grub_ofconsole_gotoxy.

2004-10-03  Hollis Blanchard  <hollis@penguinppc.org>

	* boot/powerpc/ieee1275/ieee1275.c (grub_ieee1275_claim): change
	void *	arguments to grub_addr_t.  All callers updated.  Also make
	the `result' argument optional.
	(grub_ieee1275_release): change void * arguments to grub_addr_t.
	All callers updated.

2004-09-22  Hollis Blanchard  <hollis@penguinppc.org>

	* commands/ls.c (grub_ls_list_files): Use the string following the
	initial ')', if present, as the filesystem path.
	* kern/rescue.c (grub_rescue_cmd_ls): Likewise.

	* conf/powerpc-ieee1275.rmk (grubof_SOURCES): List crt0.S first.

2004-09-18  Yoshinori K. Okuji  <okuji@enbug.org>

	Make the source code of the menu interface more readable.
	
	* normal/menu.c: Include grub/mm.h.
	(TERM_WIDTH): New macro.
	(TERM_HEIGHT): Likewise.
	(TERM_INFO_HEIGHT): Likewise.
	(TERM_MARGIN): Likewise.
	(TERM_SCROLL_WIDTH): Likewise.
	(TERM_TOP_BORDER_Y): Likewise.
	(TERM_LEFT_BORDER_X): Likewise.
	(TERM_BORDER_WIDTH): Likewise.
	(TERM_MESSAGE_HEIGHT): Likewise.
	(TERM_BORDER_HEIGHT): Likewise.
	(TERM_NUM_ENTRIES): Likewise.
	(TERM_FIRST_ENTRY_Y): Likewise.
	(TERM_ENTRY_WIDTH): Likewise.
	(TERM_CURSOR_X): Likewise.
	(draw_border): Use macros instead of magic numbers.
	(print_entry): Likewise.
	(print_entries): Likewise.
	(run_menu): Likewise. Also, handle the key 'e'.
	(run_menu_entry): Ignore empty command lines.
	(print_message): Added a new argument EDIT. If EDIT is true,
	print a different message.
	(init_page): Likewise.
	(edit_menu_entry): New function. Not implemented yet.

2004-09-17  Marco Gerards  <metgerards@student.han.nl>

	Add `linux.mod' and `multiboot.mod' so linux and multiboot kernels
	can be loaded from normal mode.
	
	* conf/i386-pc.rmk (pkgdata_MODULES): Add `linux.mod' and
	`multiboot.mod'.
	(linux_mod_SOURCES, linux_mod_CFLAGS, multiboot_mod_SOURCES)
	(multiboot_mod_CFLAGS): New variables.
	* loader/i386/pc/linux_normal.c: New file.
	* loader/i386/pc/multiboot_normal.c: Likewise.	
	
	* loader/i386/pc/linux.c (grub_rescue_cmd_initrd): Don't use the
	attribute `unused'.
	
	* fs/ext2.c (grub_ext2_iterate_dir): Fix typos in inode type.  Use
	`fdiro' to read the mode information from instead of `diro'.

	* fs/fshelp.c (grub_fshelp_find_file): Set type to foundtype after
	looking up a symlink.

	* include/grub/normal.h (GRUB_COMMAND_FLAG_NO_ARG_PARSE): New
	macro.
	* normal/command.c (grub_command_execute): Don't parse the
	arguments when `GRUB_COMMAND_FLAG_NO_ARG_PARSE' is set in the
	flags of the command.

	* normal/menu.c (grub_menu_run): Fix typo.

2004-09-14  Hollis Blanchard  <hollis@penguinppc.org>

	* kern/powerpc/ieee1275/init.c (abort): Trap into Open Firmware.

	* term/powerpc/ieee1275/ofconsole.c (grub_ofconsole_gotoxy): Use
	`y + 1' instead of `y - 1'.

	* conf/powerpc-ieee1275.rmk (grubof_LDFLAGS): Add `-N' and `-S'.
	
2004-09-14  Yoshinori K. Okuji  <okuji@enbug.org>

	From Hollis Blanchard <hollis@penguinppc.org>:
	* kern/misc.c (memmove): New alias for grub_memmove.
	(memcmp): New alias for grub_memcmp.
	(memset): New alias for grub_memset.
	* boot/powerpc/ieee1275/ieee1275.c (grub_ieee1275_get_property): 
	Change "int handle" to "grub_ieee1275_phandle_t handle".
	* include/grub/powerpc/ieee1275/ieee1275.h 
	(grub_ieee1275_get_property): Likewise.
	
2004-09-12  Tomas Ebenlendr  <ebik@ucw.cz>

	Added normal mode command `chainloader' as module chain.mod, which
	depends on normal.mod and _chain.mod.
	
	* conf/i386-pc.rmk (pkgdata_MODULES): Add `chain.mod'.
	(chain_mod_SOURCES, chain_mod_CFLAGS): Variables added.
	* include/grub/i386/pc/loader.h (grub_rescue_cmd_chainloader):
	Deleted prototype.
	* loader/i386/pc/chainloader.c (grub_rescue_cmd_chainloader): All
	but arguments parsing moved to ...
	(grub_chainloader_cmd): ... here.  New function.
	* include/grub/i386/pc/chainloader.h: New file.
	* loader/i386/pc/chainloader_normal.c: Likewise.

2004-09-11  Marco Gerards  <metgerards@student.han.nl>

	* conf/i386-pc.rmk (kernel_img_SOURCES): Added kern/fshelp.c.
	(grub_mkimage_LDFLAGS): Likewise.
	(grub_emu_SOURCES): Likewise.
	(kernel_img_HEADERS): Added fshelp.h.
	* fs/ext2.c: Include <grub/fshelp.h>.
	(FILETYPE_REG): New macro.
	(FILETYPE_INO_REG): Likewise.
	(grub_ext_sblock): Renamed to `grub_ext2_sblock'.
	Changed all users.
	(ext2_block_group): Renamed to `grub_ext2_block_group'.  Changed
	all users.
	(grub_fshelp_node): New struct.
	(grub_ext2_data): Added member `diropen'.  Changed member `inode'
	to a pointer.
	(grub_ext2_get_file_block): Removed function.
	(grub_ext2_read_block): New function.
	(grub_ext2_read_file): Replaced parameter `data' by `node'.
	This function was written.
	(grub_ext2_mount): Read the root inode.  Create a diropen struct.
	(grub_ext2_find_file): Removed function.
	(grub_ext2_read_symlink): New function.
	(grub_ext2_iterate_dir): Likewise.
	(grub_ext2_open): Rewritten.
	(grub_ext2_dir): Rewritten.
	* include/grub/fshelp.h: New file.
	* fs/fshelp.c: Likewise.

2004-09-10  Yoshinori K. Okuji  <okuji@enbug.org>

	* normal/menu.c: Include grub/loader.h and grub/machine/time.h.
	(print_message): Add a missing newline.
	(run_menu): Added timeout support.
	(run_menu_entry): New local function.
	(grub_menu_run): Added support for booting.

	* kern/loader.c (grub_loader_is_loaded): New function.

	* include/grub/powerpc/ieee1275/time.h: Include grub/symbol.h.
	(grub_get_rtc): Exported.

	* include/grub/i386/pc/time.h: Include grub/symbol.h.
	(grub_get_rtc): Exported.

	* include/grub/normal.h (struct grub_command_list): Remove
	constant from the member `command'.

	* include/grub/loader.h (grub_loader_is_loaded): Declared.

	* include/grub/err.h (GRUB_ERR_INVALID_COMMAND): New constant.

	* conf/i386-pc.rmk (kernel_img_HEADERS): Added machine/time.h.

2004-08-28  Marco Gerards  <metgerards@student.han.nl>

	Add support for the JFS filesystem.

	* fs/jfs.c: New file.
	* include/grub/fs.h (grub_jfs_init): New prototype.
	(grub_jfs_fini): New prototype.
	* conf/i386-pc.rmk (grub_setup_SOURCES): Add fs/jfs.c.
	(grub_emu_SOURCES): Likewise.
	(pkgdata_MODULES): Add jfs.mod.
	(jfs_mod_SOURCES): New variable.
	(jfs_mod_CFLAGS): Likewise.
	* conf/powerpc-ieee1275.rmk (grub_emu_SOURCES): Add fs.jfs.c.
	(grubof_SOURCES): Likewise.
	* util/grub-emu.c (main): Initialize and deinitialize JFS support.

	* fs/fat.c (grub_fat_find_dir): Convert the filename little
	endian to the host endian.
	(grub_fat_utf16_to_utf8): Move function from there...
	* kern/misc.c (grub_utf16_to_utf8): ...to here.  Do not convert
	the endianess of the source string anymore.
	* include/grub/misc.h (grub_utf16_to_utf8): New prototype.

2004-08-24  Marco Gerards  <metgerards@student.han.nl>

	* commands/boot.c (grub_boot_init) [GRUB_UTIL]: Make conditional.
	(grub_boot_fini) [GRUB_UTIL]: Likewise.
	(GRUB_MOD_INIT) [!GRUB_UTIL]: Likewise.
	(GRUB_MOD_FINI) [!GRUB_UTIL]: Likewise.
	
	* fs/hfs.c (grub_hfs_find_node): Add a prototype for `node_found'.
	(grub_hfs_iterate_dir): Make the function static.  Add prototypes
	for `node_found' and `it_dir'.
	(grub_hfs_dir): Add prototype for `dir_hook'.

	* fs/minix.c (grub_minix_get_file_block): Add prototype for
	`grub_get_indir'.  Rename `indir' in two blocks to `indir16'
	and `indir32' to silence a gcc warning.

	* include/grub/fs.h (grub_hfs_init): New prototype.
	(grub_hfs_fini): Likewise.
	
	
2004-08-21  Yoshinori K. Okuji  <okuji@enbug.org>

	Each disk device has its own id now. This is useful to make use
	of multiple disk devices.
	
	* include/grub/disk.h (grub_disk_dev_id): New enum.
	(GRUB_DISK_DEVICE_BIOSDISK_ID): New constant.
	(GRUB_DISK_DEVICE_OFDISK_ID): Likewise.

	* disk/i386/pc/biosdisk.c (grub_biosdisk_dev): Specify
	GRUB_DISK_DEVICE_BIOSDISK_ID as an id.

	* disk/powerpc/ieee1275/ofdisk.c (grub_ofdisk_dev): Specify
	GRUB_DISK_DEVICE_OFDISK_ID as an id.

	* util/i386/pc/biosdisk.c (grub_util_biosdisk_dev): Specify
	GRUB_DISK_DEVICE_BIOSDISK_ID as an id.

	* include/grub/disk.h (struct grub_disk_dev): Added a new member
	"id" which is used by the cache manager.

	* normal/main.c (grub_normal_init_page): Use "GNU GRUB" instead
	of just "GRUB".

2004-08-18  Marco Gerards  <metgerards@student.han.nl>

	* fs/hfs.c: New file.
	* conf/i386-pc.rmk (grub_setup_SOURCES): Add fs/hfs.c.
	(grub_emu_SOURCES): Likewise.
	(pkgdata_MODULES): Add hfs.mod.
	* conf/powerpc-ieee1275.rmk (grub_emu_SOURCES): Add fs/hfs.c.
	(grubof_SOURCES): Likewise.
	* util/grub-emu.c (main): Initialize and deinitialize HFS support.

	* include/grub/misc.h (grub_strncasecmp): Add prototype.
	* kern/misc.c (grub_strncasecmp): Add function.

2004-08-14  Marco Gerards  <metgerards@student.han.nl>

	* include/grub/arg.h (GRUB_ARG_OPTION_OPTIONAL): Surround macro
	with parentheses.

	* fs/ext2.c (FILETYPE_UNKNOWN): New macro.
	(grub_ext2_dir): In case the directory entry type is unknown, read
	it from the inode.

2004-08-02  Peter Bruin  <pjbruin@dds.nl>

	* loader/powerpc/ieee1275/linux.c (grub_linux_init): Pass
	grub_load_linux instead of grub_rescue_cmd_linux as second
	argument of grub_rescue_register_command.

	* Makefile.in (RMKFILES): Add conf/powerpc-ieee1275.rmk.

2004-07-27  Marco Gerards  <metgerards@student.han.nl>

	* boot/powerpc/ieee1275/ieee1275.c (grub_ieee1275_release): New
	function.
	* commands/boot.c: Remove the check for `GRUB_UTIL'.
	* conf/powerpc-ieee1275.rmk (grubof_SOURCES): Add
	`loader/powerpc/ieee1275/linux.c',
	`loader/powerpc/ieee1275/linux_normal.c' and `commands/boot.c'.
	* include/grub/powerpc/ieee1275/ieee1275.h
	(grub_ieee1275_release): New prototype.
	* include/grub/powerpc/ieee1275/loader.h: Rewritten.
	* kern/powerpc/ieee1275/init.c (grub_machine_init): Initialize
	normal, boot, linux and linux_normal.
	* loader/powerpc/ieee1275/linux.c: New file.
	* loader/powerpc/ieee1275/linux_normal.c: Likewise.

2004-07-12  Marco Gerards  <metgerards@student.han.nl>

	* normal/arg.c (grub_arg_parse): Correct error handling after
	reallocating the argumentlist (check if `argl' is not null instead
	of checking if `args' is not null).
	* kern/mm.c (grub_realloc): Return the same pointer when using the
	same region, instead of returning the header address.

2004-07-11  Marco Gerards  <metgerards@student.han.nl>

	* disk/powerpc/ieee1275/partition.c (grub_partition_iterate): Skip
	one block instead of two when looking for the initial partition.
	(grub_partition_probe): Initialize the local variable `p' with 0.
	Use base 10 for the grub_strtoul call.
	* kern/misc.c (grub_strncpy): Fix off by one bug.  Eliminated the
	need for one local variable.
	(grub_strtoul): Don't add the new value to `num', instead of that
	just assign it.

2004-07-11  Marco Gerards  <metgerards@student.han.nl>

	* conf/i386-pc.rmk (pkgdata_IMAGE): Add pxeboot.img.
	(pxeboot_img_SOURCES): New variable.
	(pxeboot_img_ASFLAGS): Likewise.
	(pxeboot_img_LDFLAGS): Likewise.
	* boot/i386/pc/pxeboot.S: New file.  Based on pxeloader.S from
	GRUB Legacy and boot.S.  Adopted for GRUB 2 by lode leroy
	<lode_leroy@hotmail.com>.

2004-06-27  Tomas Ebenlendr  <ebik@ucw.cz>

	* kern/rescue.c (grub_enter_rescue_mode): Don't continue when
	there was no input.

2004-06-27  Tomas Ebenlendr  <ebik@ucw.cz>

	* normal/cmdline.c (grub_set_history): Fix off by one bug.  Fixed
	the history buffer logic.

2004-06-27  Tomas Ebenlendr  <ebik@ucw.cz>

	* fs/ext2.c (FILETYPE_INO_MASK, FILETYPE_INO_DIRECTORY)
	(FILETYPE_INO_SYMLINK): New macros.
	(grub_ext2_find_file): Check if the node is a directory using the
	inode stat information instead of using the filetype in the
	dirent.  Exclude the first character of an absolute symlink.
	(grub_ext2_dir): Mask out the filetype part of the mode member of
	the inode.

2004-05-24  Marco Gerards  <metgerards@student.han.nl>

	Add support for UFS version 1 and 2.  Add support for the minix
	filesystem version 1 and 2, both the variants with 14 and 30 long
	filenames.
	
	* conf/i386-pc.rmk (grub_setup_SOURCES): Add fs/ufs.c and
	fs/minix.c.
	(grub_emu_SOURCES): Likewise.
	(pkgdata_MODULES): Add ufs.mod and minix.mod.
	(ufs_mod_SOURCES): New variable.
	(ufs_mod_CFLAGS): Likewise.
	(minix_mod_SOURCES): Likewise.
	(minix_mod_CFLAGS): Likewise.
	* conf/powerpc-ieee1275.rmk (grub_emu_SOURCES): Add fs/ufs.c and
	fs/minix.c.
	(grubof_SOURCES): Likewise.
	* fs/ufs.c: New file.
	* fs/minix.c: New file.
	* include/grub/fs.h (grub_ufs_init): New prototype.
	(grub_ufs_fini): Likewise.
	(grub_minix_init): Likewise.
	(grub_minix_fini): Likewise.
	* util/grub-emu.c (main): Initialize and deinitialize UFS and
	minix fs.

2004-04-30  Jeroen Dekkers  <jeroen@dekkers.cx>

	* conf/powerpc-ieee1275.rmk (grub_emu_SOURCES): Add normal/arg.c,
	commands/ls.c, commands/terminal.c, commands/boot.c,
	commands/cmp.c and commands/cat.c.
	(grubof_LDFLAGS): Add -nostdlib -static-libgcc -lgcc.

	* kern/powerpc/ieee1275/init.c: Include "grub/env.h" instead of
	"env.h"

2004-04-04  Yoshinori K. Okuji  <okuji@enbug.org>

	All symbols prefixed with PUPA_ and pupa_ are renamed to GRUB_
	and grub_, respectively. Because the conversion is trivial and
	mechanical, I omit the details here. Please refer to the CVS
	if you need more information.

2004-04-04  Yoshinori K. Okuji  <okuji@enbug.org>

	* include/pupa: Renamed to ...
	* include/grub: ... this.
	* util/i386/pc/pupa-mkimage.c: Renamed to ...
	* util/i386/pc/grub-mkimage.c: ... this.
	* util/i386/pc/pupa-setup.c: Renamed to ...
	* util/i386/pc/grub-setup.c: ... this.
	* util/pupa-emu.c: Renamed to ...
	* util/grub-emu.c: ... this.

2004-03-29  Marco Gerards  <metgerards@student.han.nl>

	Add support for the newworld apple macintosh (PPC).  This has been
	tested on the powerbook 2000 only.  It only adds support for
	generic ieee1275 functions, console and disk support.  This should
	be easy to port to other architectures with support for Open
	Firmware.
	
	* configure.ac: Accept the powerpc as host_cpu.  In the case of
	the powerpc cpu set the host_vendor to ieee1275.  Make sure the i386
	specific tests are only executed while building for the i386.
	Inverse test for crosscompile.
	* genmk.rb (Utility): Allow assembler files.
	* normal/cmdline.c (pupa_tab_complete): Reset pupa_errno.
	* conf/powerpc-ieee1275.rmk: New file.
	* disk/powerpc/ieee1275/ofdisk.c: Likewise.
	* disk/powerpc/ieee1275/partition.c: Likewise.
	* include/pupa/powerpc/ieee1275/biosdisk.h: Likewise.
	* include/pupa/powerpc/ieee1275/console.h: Likewise.
	* include/pupa/powerpc/ieee1275/partition.h: Likewise.
	* include/pupa/powerpc/ieee1275/time.h: Likewise.
	* include/pupa/powerpc/ieee1275/util/biosdisk.h: Likewise.
	* include/pupa/powerpc/ieee1275/multiboot.h: Likewise.
	* include/pupa/powerpc/ieee1275/loader.h
	* include/pupa/powerpc/setjmp.h: Likewise.
	* include/pupa/powerpc/types.h: Likewise.
	* kern/powerpc/ieee1275/init.c: Likewise.
	* kern/powerpc/ieee1275/openfw.c: Likewise.
	* term/powerpc/ieee1275/ofconsole.c: Likewise.

	These files were written by Johan Rydberg
	(jrydberg@night.trouble.net) and I only modified them slightly.
		
	* boot/powerpc/ieee1275/cmain.c: New file.
	* boot/powerpc/ieee1275/crt0.S: Likewise.
	* boot/powerpc/ieee1275/ieee1275.c: Likewise.
	* include/pupa/powerpc/ieee1275/ieee1275.h: Likewise.

2004-03-14  Jeroen Dekkers  <jeroen@dekkers.cx>

	* Makefile.in: Update copyright.
	* genmodsrc.sh: Likewise.
	* gensymlist.sh: Likewise.
	* term/i386/pc/vga.c: Indent correctly.

	* util/i386/pc/pupa-mkimage.c (usage): Use PACKAGE_BUGREPORT as
	bugreporting address.
	* util/i386/pc/pupa-setup.c (usage): Likewise,
	(main): Call pupa_ext2_init and pupa_ext2_fini.

	* fs/fat.c (log2): Renamed to ... 
	(fat_log2): ... this.
	All callers changed.
	* kern/misc.c (memcpy): Alias to pupa_memmove.
	* loader/i386/pc/multiboot.c (pupa_rescue_cmd_multiboot): Fix
	lvalue cast.
	* util/console.c (pupa_ncurses_fini): Return 0.

	* util/i386/pc/biosdisk.c (pupa_util_biosdisk_open)[__linux__]:
	Move fail label here.
	[__GNU__]: Don't warn when using stat.
	(open_device)[!__linux__]: Check if FD < 0 instead of !FD.
	(pupa_util_biosdisk_get_pupa_dev)[__GNU__]: Change type of N to
	long int. Use strtol instead of strtoul.
	
2004-03-14  Marco Gerards  <metgerards@student.han.nl>

	* commands/boot.c: New file.
	* commands/cat.c: Likewise.
	* commands/cmp.c: Likewise.
	* commands/ls.c: Likewise.
	* commands/terminal.c: Likewise.
	* normal/command.c: Include <pupa/env.h> and <pupa/dl.h>.
	(pupa_register_command): Changed interface to match the new
	argument parser.
	(pupa_command_execute): Changed (almost rewritten) so it uses
	pupa_split_command.  Added support for setting variables using the
	syntax `foo=bar'.
	(rescue_command): Changed to work with the new argument parser.
	(terminal_command): Moved from here to commands/terminal.c.
	(set_command): New function.
	(unset_command): New function.
	(insmod_command): New function.
	(rmmod_command): New function.
	(lsmod_command): New function.
	(pupa_command_init): Don't initialize the command terminal
	anymore.  Initialize the commands set, unset, insmod, rmmod and
	lsmod.
	* conf/i386-pc.rmk (kernel_img_SOURCES): Add kern/env.c.
	(kernel_img_HEADERS): Add arg.h and env.h.
	(pupa_mkimage_LDFLAGS): Add kern/env.c.
	(pupa_emu_SOURCES): Add kern/env.c, commands/ls.c,
	commands/terminal.c commands/boot.c commands/cmp.c commands/cat.c,
	normal/arg.c.
	(pkgdata_MODULES): Add ls.mod, boot.mod, cmp.mod, cat.mod and
	terminal.mod.
	(normal_mod_SOURCES): Add normal/arg.c and normal/arg.c.
	(boot_mod_SOURCES): New variable.
	(terminal_mod_SOURCES): Likewise.
	(ls_mod_SOURCES): Likewise.
	(cmp_mod_SOURCES): Likewise.
	(cat_mod_SOURCES): Likewise.

	* normal/arg.c: New file.
	* kern/env.c: Likewise.
	* include/pupa/arg.h: Likewise.
	* include/pupa/env.h: Likewise.
	* font/manager.c (font_command): Changed to match argument parsing
	interface changes.
	(PUPA_MOD_INIT): Likewise.
	* hello/hello.c (pupa_cmd_hello): Likewise.
	(PUPA_MOD_INIT): Likewise.
	* include/pupa/disk.h: Include <pupa/device.h>.
	(pupa_print_partinfo): New prototype.
	* include/pupa/dl.h (pupa_dl_set_prefix): Prototype removed.
	(pupa_dl_get_prefix): Likewise.
	* include/pupa/misc.h: Include <pupa/err.h>.
	(pupa_isgraph): New prototype.
	(pupa_isdigit): Likewise.
	(pupa_split_cmdline): Likewise.
	* include/pupa/normal.h: Include <pupa/arg.h>.
	(pupa_command): Changed the prototype of the member `func' to
	match the argument parsing interface.  Added member `options'.
	(pupa_register_command): Updated to match function.
	(pupa_arg_parse): New prototype.
	(pupa_hello_init) [PUPA_UTIL]: New prototype.
	(pupa_hello_fini) [PUPA_UTIL]: Likewise.
	(pupa_ls_init) [PUPA_UTIL]: Likewise.
	(pupa_ls_fini) [PUPA_UTIL]: Likewise.
	(pupa_cat_init) [PUPA_UTIL]: Likewise.
	(pupa_cat_fini) [PUPA_UTIL]: Likewise.
	(pupa_boot_init) [PUPA_UTIL]: Likewise.
	(pupa_boot_fini) [PUPA_UTIL]: Likewise.
	(pupa_cmp_init) [PUPA_UTIL]: Likewise.
	(pupa_cmp_fini) [PUPA_UTIL]: Likewise.
	(pupa_terminal_init) [PUPA_UTIL]: Likewise.
	(pupa_terminal_fini) [PUPA_UTIL]: Likewise.
	* kern/disk.c: Include <pupa/file.h>.
	(pupa_print_partinfo): New function.
	* kern/dl.c: Include <pupa/env.h>.
	(pupa_dl_dir): Variable removed.
	(pupa_dl_load): Use the environment variable `prefix' instead of
	the variable pupa_dl_dir.
	(pupa_dl_set_prefix): Function removed.
	(pupa_dl_get_prefix): Likewise.
	* kern/i386/pc/init.c: Include <pupa/env.h>.
	(pupa_machine_init): Use the environment variable `prefix' instead of
	using pupa_dl_set_prefix to set the prefix.
	* kern/main.c: Include <pupa/env.h>.
	(pupa_set_root_dev): Use the environment variable `prefix' instead of
	using pupa_dl_get_prefix to get the prefix.
	* kern/misc.c: Include <pupa/env.h>.
	(pupa_isdigit): New function.
	(pupa_isgraph): Likewise.
	(pupa_ftoa): Likewise.
	(pupa_vsprintf): Added support for printing values of the type
	`double'.  Make it possible to format variable output when using
	formatting like `%1.2%f'.
	(pupa_split_cmdline): New function.
	* kern/rescue.c: Include <pupa/env.h>.
	(next_word): Removed function.
	(pupa_rescue_cmd_prefix): Likewise.
	(pupa_rescue_cmd_set): New function.
	(pupa_rescue_cmd_unset): New function.
	(pupa_enter_rescue_mode): Use the `pupa_split_cmdline' function to
	split the command line instead of splitting it here.  Added
	support for setting variables using the syntax `foo=bar'.  Don't
	initialize the prefix command anymore.  Initialized the set and
	unset commands.
	* normal/cmdline.c: Include <pupa/env.h>.
	(pupa_tab_complete): Added prototypes for print_simple_completion,
	print_partition_completion, add_completion, iterate_commands,
	iterate_dev, iterate_part and iterate_dir. Moved code to print
	partition information from here to kern/disk.c.
	(pupa_cmdline_run): Don't check if the funtion exists anymore.
	* normal/main.c: Include <pupa/env.h>.
	(pupa_rescue_cmd_normal): Use the environment variable `prefix'
	instead of using pupa_dl_get_prefix to get the prefix.
	* term/i386/pc/vga.c: Include <pupa/arg.h>.
	(check_vga_mem): Cast pointers to `void *' to silence a gcc
	warning.
	(pupa_vga_putchar) [! DEBUG_VGA]: Removed for this case.
	(pupa_vga_setcolor): Declare unused variables with `__attribute__
	((unused))' to silence a gcc warning.
	(pupa_vga_setcolor): Likewise.
	(debug_command): Changed to match argument parsing
	interface changes.
	* util/pupa-emu.c: Include <pupa/env.h>.
	(options): Added 0's for unused fields to silence a gcc warning.
	(argp): Likewise.
	(main): Use the environment variable `prefix' instead of using
	pupa_dl_set_prefix to set the prefix.  Initialize the commands ls,
	boot, cmp, cat and terminal.  Finish the commands boot, cmp, cat
	and terminal.

	* util/i386/pc/getroot.c: Include <pupa/i386/pc/util/biosdisk.h>.
	* util/misc.c: Include <malloc.h>.
	(pupa_malloc): Rewritten so errors are correctly reported.
	(pupa_realloc): Likewise.
	(pupa_memalign): Likewise.
	(pupa_mm_init_region): Declare unused variables with
	`__attribute__ ((unused))' to silence a gcc warning.
	* normal/i386/setjmp.S: Remove tab at the end of the file to
	silence a gcc warning.
	* loader/i386/pc/linux.c (pupa_rescue_cmd_initrd): Declare unused
	variables with `__attribute__ ((unused))' to silence a gcc
	warning.
	* loader/i386/pc/multiboot.c (pupa_multiboot_unload): Make the
	local variable i unsigned to silence a gcc warning.

	* kern/term.c: Include <pupa/misc.h>.
	(pupa_more_lines): New variable.
	(pupa_more): Likewise.
	(pupa_putcode): When the pager is active pause at the end of every
	screen.
	(pupa_set_more): New function.
	* include/pupa/term.h (pupa_set_more): New prototype.


2004-03-07  Yoshinori K. Okuji  <okuji@enbug.org>

	Now this project is GRUB 2 rather than PUPA. The location of
	the CVS repository was moved to GRUB's.
	
	* configure.ac: Use bug-grub as the reporting address.
	Use GRUB instead of PUPA.
	Change the version number to 1.90.

2004-02-24  Yoshinori K. Okuji  <okuji@enbug.org>

	* genkernsyms.sh: Updated copyright information.
	* genmk.rb: Likewise.
	* genmodsrc.sh: Likewise.
	* gensymlist.sh: Likewise.
	* boot/i386/pc/boot.S: Likewise.
	* boot/i386/pc/diskboot.S: Likewise.
	* disk/i386/pc/biosdisk.c: Likewise.
	* disk/i386/pc/partition.c: Likewise.
	* font/manager.c: Likewise.
	* fs/ext2.c: Likewise.
	* fs/fat.c: Likewise.
	* include/pupa/boot.h: Likewise.
	* include/pupa/device.h: Likewise.
	* include/pupa/disk.h: Likewise.
	* include/pupa/dl.h: Likewise.
	* include/pupa/elf.h: Likewise.
	* include/pupa/err.h: Likewise.
	* include/pupa/file.h: Likewise.
	* include/pupa/font.h: Likewise.
	* include/pupa/fs.h: Likewise.
	* include/pupa/kernel.h: Likewise.
	* include/pupa/loader.h: Likewise.
	* include/pupa/misc.h: Likewise.
	* include/pupa/mm.h: Likewise.
	* include/pupa/net.h: Likewise.
	* include/pupa/normal.h: Likewise.
	* include/pupa/rescue.h: Likewise.
	* include/pupa/setjmp.h: Likewise.
	* include/pupa/symbol.h: Likewise.
	* include/pupa/term.h: Likewise.
	* include/pupa/types.h: Likewise.
	* include/pupa/i386/setjmp.h: Likewise.
	* include/pupa/i386/types.h: Likewise.
	* include/pupa/i386/pc/biosdisk.h: Likewise.
	* include/pupa/i386/pc/boot.h: Likewise.
	* include/pupa/i386/pc/console.h: Likewise.
	* include/pupa/i386/pc/init.h: Likewise.
	* include/pupa/i386/pc/kernel.h: Likewise.
	* include/pupa/i386/pc/linux.h: Likewise.
	* include/pupa/i386/pc/loader.h: Likewise.
	* include/pupa/i386/pc/memory.h: Likewise.
	* include/pupa/i386/pc/multiboot.h: Likewise.
	* include/pupa/i386/pc/partition.h: Likewise.
	* include/pupa/i386/pc/time.h: Likewise.
	* include/pupa/i386/pc/vga.h: Likewise.
	* include/pupa/i386/pc/util/biosdisk.h: Likewise.
	* include/pupa/util/getroot.h: Likewise.
	* include/pupa/util/misc.h: Likewise.
	* include/pupa/util/resolve.h: Likewise.
	* kern/device.c: Likewise.
	* kern/disk.c: Likewise.
	* kern/dl.c: Likewise.
	* kern/err.c: Likewise.
	* kern/file.c: Likewise.
	* kern/fs.c: Likewise.
	* kern/loader.c: Likewise.
	* kern/main.c: Likewise.
	* kern/misc.c: Likewise.
	* kern/mm.c: Likewise.
	* kern/rescue.c: Likewise.
	* kern/term.c: Likewise.
	* kern/i386/dl.c: Likewise.
	* kern/i386/pc/init.c: Likewise.
	* kern/i386/pc/lzo1x.S: Likewise.
	* kern/i386/pc/startup.S: Likewise.
	* loader/i386/pc/chainloader.c: Likewise.
	* loader/i386/pc/linux.c: Likewise.
	* loader/i386/pc/multiboot.c: Likewise.
	* normal/cmdline.c: Likewise.
	* normal/command.c: Likewise.
	* normal/main.c: Likewise.
	* normal/menu.c: Likewise.
	* normal/i386/setjmp.S: Likewise.
	* term/i386/pc/console.c: Likewise.
	* term/i386/pc/vga.c: Likewise.
	* util/console.c: Likewise.
	* util/genmoddep.c: Likewise.
	* util/misc.c: Likewise.
	* util/pupa-emu.c: Likewise.
	* util/resolve.c: Likewise.
	* util/unifont2pff.rb: Likewise.
	* util/i386/pc/biosdisk.c: Likewise.
	* util/i386/pc/getroot.c: Likewise.
	* util/i386/pc/pupa-mkimage.c: Likewise.
	* util/i386/pc/pupa-setup.c: Likewise.

2004-02-15  Jeroen Dekkers  <jeroen@dekkers.cx>

	* fs/ext2.c (pupa_ext2_read_file): Correct the value of BLOCKEND
	when it is EXT2_BLOCK_SIZE (data).  New argument READ_HOOK, all
	callers changed.  Set DATA->DISK->READ_HOOK to READ_HOOK before
	reading and reset it after reading.
	(pupa_ext2_close): Return PUPA_ERR_NONE.

	* include/pupa/i386/pc/linux.h (PUPA_LINUX_INITRD_MAX_ADDRESS):
	Correct value.
	(struct linux_kernel_header): Add kernel_version and
	initrd_addr_max.
	* loader/i386/pc/linux.c (pupa_rescue_cmd_linux): Check whether
	pupa_file_read succeeds.
	(pupa_rescue_cmd_initrd): Implement.

2003-12-03  Marco Gerards  <metgerards@student.han.nl>

	* fs/ext2.c (pupa_ext2_label): New function.
	(pupa_ext2_fs): Added label.
	* fs/fat.c (pupa_fat_label): New function.
	(pupa_fat_fs): Added label.
	* include/pupa/fs.h (struct pupa_fs): Added prototype label.

	* kern/misc.c (pupa_strndup): New function.
	* include/pupa/misc.h (pupa_strndup): New prototype.

	* include/pupa/normal.h: Include <pupa/err.h>.
	(pupa_set_history): New prototype.
	(pupa_iterate_commands): New prototype.
	* normal/cmdline.c: Include <pupa/machine/partition.h>,
	<pupa/disk.h>, <pupa/file.h>.
	(hist_size): New variable.
	(hist_lines): Likewise.
	(hist_end): Likewise.
	(hist_used): Likewise.
	(pupa_set_history): New function.
	(pupa_history_get): Likewise.
	(pupa_history_add): Likewise.
	(pupa_history_replace): Likewise.
	(pupa_tab_complete): Likewise.
	(pupa_cmdline_run): Added tab completion and history buffer.  Tab
	completion shows partitionnames while completing partitions, this
	feature was suggested by Jeff Bailey.
	* normal/command.c (pupa_iterate_commands): New function.
	* normal/main.c (PUPA_DEFAULT_HISTORY_SIZE): New macro.
	(pupa_normal_init): Initialize history buffer.
	(PUPA_MOD_INIT): Likewise.
	(pupa_normal_fini): Free the history buffer.
	(PUPA_MOD_FINI): Likewise.

	* util/console.c (pupa_ncurses_getkey): Accept 127 as backspace
	key.

	* aclocal.m4 (pupa_I386_CHECK_REGPARM_BUG): New DEFUN.
	* configure.ac [i386]: Check for regparam bug.
	(NESTED_FUNC_ATTR) [! i386]: Defined.

2003-11-17  Marco Gerards  <metgerards@student.han.nl>

	* conf/i386-pc.rmk (sbin_UTILITIES): Added pupa-emu.
	(pupa_setup_SOURCES): Added util/i386/pc/getroot.c.
	(pupa_emu_SOURCES): New variable.
	(pupa_emu_LDFLAGS): Likewise.
	* include/pupa/fs.h (pupa_ext2_init) [PUPA_UTIL]: New prototype.
	(pupa_ext2_fini) [PUPA_UTIL]: Likewise.
	* include/pupa/normal.h (pupa_normal_init) [PUPA_UTIL]: Likewise.
	(pupa_normal_fini) [PUPA_UTIL]: Likewise.
	* include/pupa/setjmp.h [PUPA_UTIL]: Include <setjmp.h>.
	(pupa_jmp_buf): New typedef.
	(pupa_setjmp) [PUPA_UTIL]: New macro.
	(pupa_longjmp) [PUPA_UTIL]: Likewise.
	* include/pupa/term.h (struct pupa_term): New member `refresh'.
	(pupa_refresh): New prototype.
	* include/pupa/util/getroot.h: New file.
	* kern/misc.c (pupa_vsprintf): Refresh the screen after updating
	it.
	* kern/rescue.c (pupa_rescue_get_command_line): Likewise.
	(pupa_rescue_cmd_cat): Likewise.
	(pupa_rescue_cmd_ls): Likewise.
	(pupa_rescue_cmd_testload): Likewise.
	(pupa_rescue_cmd_lsmod): Likewise.
	* normal/cmdline.c (pupa_cmdline_get): Likewise.
	* normal/menu.c (run_menu): Likewise.
	* kern/term.c (pupa_cls): Likewise.
	(pupa_refresh): New function.
	* normal/normal.c (pupa_normal_init) [PUPA_UTIL]: New function.
	(pupa_normal_fini) [PUPA_UTIL]: Likewise.
	* util/console.c: New file.
	
	* util/i386/pc/getroot.c: New file.
	* util/i386/pc/pupa-setup.c: Include <pupa/util/getroot.h>.
	(pupa_putchar): New function.
	(pupa_refresh): Likewise.
	(xgetcwd): Function moved to ...
	(strip_extra_slashes): Likewise.
	(get_prefix): Likewise.
	* util/i386/pc/getroot.c: ... here.	
	(find_root_device): Function moved and renamed to...
	* util/i386/pc/getroot.c (pupa_find_root_device): ... here.
	Changed all callers.
	* util/i386/pc/pupa-setup.c (guess_root_device): Function moved
	and renamed to...
	* util/i386/pc/getroot.c (pupa_guess_root_device): ... here.
	Changed all callers.
	* util/misc.c (pupa_memalign): New function.
	(pupa_mm_init_region): Likewise.
	(pupa_register_exported_symbols): Likewise.
	(pupa_putchar): Function removed.
	* util/pupa-emu.c: New file.

2003-11-16  Jeroen Dekkers  <jeroen@dekkers.cx>

	* conf/i386-pc.rmk (pkgdata_MODULES): Add _multiboot.mod.
	(_multiboot_mod_SOURCES): New variable.
	(_multiboot_mod_CFLAGS): Likewise.
	* loader/i386/pc/multiboot.c: New file.
	* include/pupa/i386/pc/multiboot.h: Likewise.
	* kern/i386/pc/startup.S: Include pupa/machine/multiboot.h.
	(pupa_multiboot_real_boot): New function.
	* include/pupa/i386/pc/loader.h: Include pupa/machine/multiboot.h.
	(pupa_multiboot_real_boot): New prototype.
	(pupa_rescue_cmd_multiboot): Likewise
	(pupa_rescue_cmd_module): Likewise.

	* kern/loader.c (pupa_loader_set): Continue when
	pupa_loader_unload_func() fails.
	(pupa_loader_unset): New function.
	* include/pupa/loader.h (pupa_loader_unset): New prototype.

	* kern/misc.c (pupa_stpcpy): New function.
	* include/pupa/misc.h (pupa_stpcpy): New prototype.

2003-11-12  Marco Gerards  <metgerards@student.han.nl>

	* disk/i386/pc/biosdisk.c (pupa_biosdisk_open): Correctly check
	for available extensions.

	* include/pupa/i386/pc/time.h: New file.
	* kern/disk.c: Include <pupa/machine/time.h>.
	(PUPA_CACHE_TIMEOUT): New macro.
	(pupa_last_time): New variable.
	(pupa_disk_open): Flush the cache when there was a timeout.
	(pupa_disk_close): Reset the timer.
	* kern/i386/pc/startup.S (pupa_get_rtc): Renamed from
	pupa_currticks.
	* util/misc.c: Include <sys/times.h>
	(pupa_get_rtc): New function.

2003-11-09  Jeroen Dekkers  <jeroen@dekkers.cx>

	* fs/ext2.c (struct pupa_ext2_inode): Declare struct datablocks
	as blocks.
	(pupa_ext2_get_file_block): Use blocks member.

	* fs/ext2.c (pupa_ext2_read_file): Only set skipfirst for the
	first block. Return -1 instead of pupa_errno on error.

2003-10-27  Marco Gerards  <metgerards@student.han.nl>

	* README: In the pupa-mkimage example use _chain instead of chain
	and ext2 instead of fat.
	* TODO: Replace ext2fs with jfs as an example.  Add an item for
	adding journal playback for ext2fs.
	* conf/i386-pc.rmk (pupa_setup_SOURCES): Added fs/ext2.c.
	(pkgdata_MODULES): Added ext2.mod.
	(ext2_mod_SOURCES): New variable.
	(ext2_mod_CFLAGS): Likewise.
	* include/pupa/err.h (pupa_err_t): Added PUPA_ERR_SYMLINK_LOOP.
	* include/pupa/misc.h (pupa_strncpy): New prototype.
	(pupa_strcat): Likewise.
	(pupa_strncmp): Likewise.
	* kern/misc.c (pupa_strcat): Enable function.
	(pupa_strncpy): New function.
	(pupa_strncmp): Likewise.
	* fs/ext2.c: New file.
	
	* kern/disk.c (pupa_disk_read): Set pupa_errno to PUPA_ERR_NONE
	when the read failed before retrying.
	* util/i386/pc/biosdisk.c (_LARGEFILE_SOURCE): Removed.
	(_FILE_OFFSET_BITS): Likewise.
	* configure.ac: Added AC_SYS_LARGEFILE.

2003-09-25  Yoshinori K. Okuji  <okuji@enbug.org>

	* genmk.rb (PModule#rule): Make sure to get only symbol names
	from the output of nm.
	Reported by Robert Millan <zeratul2@wanadoo.es>.

2003-09-25  Yoshinori K. Okuji  <okuji@enbug.org>

	I forgot to check in these changes for a long time. This adds
	incomplete support for VGA console, and this is still very
	buggy. Also, a lot of consideration is required for I18N,
	UNICODE, and VGA font issues. Therefore, assume that this is
	such that "better than nothing".
	
	* font/manager.c: New file.
	* include/pupa/font.h: Likewise.
	* include/pupa/i386/pc/vga.h: Likewise.
	* term/i386/pc/vga.c: Likewise.
	* util/unifont2pff.rb: Likewise.

	* conf/i386-pc.rmk (kernel_img_HEADERS): Added machine/vga.h.
	(pkgdata_MODULES): Added vga.mod and font.mod.
	(vga_mod_SOURCES): New variables.
	(vga_mod_CFLAGS): Likewise.
	(font_mod_SOURCES): Likewise.
	(font_mod_CFLAGS): Likewise.

	* include/pupa/err.h (PUPA_ERR_BAD_FONT): New constant.

	* include/pupa/term.h: Include pupa/err.h.
	(struct pupa_term): Added init and fini. 
	Changed the argument of putchar to pupa_uint32_t.

	* include/pupa/i386/pc/console.h: Include pupa/symbol.h.
	(pupa_console_real_putchar): New prototype.
	(pupa_console_putchar): Removed.
	(pupa_console_checkkey): Exported.
	(pupa_console_getkey): Likewise.

	* kern/misc.c (pupa_vsprintf): Add support for UNICODE
	characters.

	* kern/term.c (pupa_term_set_current): Rewritten.
	(pupa_putchar): Likewise.
	(pupa_putcode): New function.

	* kern/i386/pc/startup.S (pupa_console_putchar): Renamed to ...
	(pupa_console_real_putchar): ... this.
	(pupa_vga_set_mode): New function.
	(pupa_vga_get_font): Likewise.

	* normal/command.c: Include pupa/term.h.
	(terminal_command): New function.
	(pupa_command_init): Register the command "terminal".

	* normal/menu.c (DISP_LEFT): Changed to a UNICODE value.
	(DISP_UP): Likewise.
	(DISP_RIGHT): Likewise.
	(DISP_DOWN): Likewise.
	(DISP_HLINE): Likewise.
	(DISP_VLINE): Likewise.
	(DISP_UL): Likewise.
	(DISP_UR): Likewise.
	(DISP_LL): Likewise.
	(DISP_LR): Likewise.

	* term/i386/pc/console.c (pupa_console_putchar): New function.
	
2003-02-08  NIIBE Yutaka  <gniibe@m17n.org>

	* util/resolve.c (pupa_util_resolve_dependencies): BUG
	FIX. Reverse the path_list.

	* include/pupa/normal.h: Export pupa_register_command and
	pupa_unregister_command.

	* hello/hello.c (pupa_cmd_hello): New module.
	* conf/i386-pc.rmk: Added hello.mod.

2003-01-31  Yoshinori K. Okuji  <okuji@enbug.org>

	* kern/i386/pc/lzo1x.S: New file.
	
	* util/i386/pc/pupa-mkimage.c: Include lzo1x.h.
	(compress_kernel): New variable.
	(generate_image): Heavily modified to support compressing a
	large part of the core image.

	* util/misc.c (pupa_util_read_image): Fix a file descriptor
	leak.
	(pupa_util_load_image): New function.

	* kern/i386/pc/startup.S: Include pupa/machine/kernel.h.
	(pupa_compressed_size): New variable.
	(codestart): Enable Gate A20 here.
	Decompress the compressed part of the core image.
	Rearrange the code to put functions and variables which are
	required for initialization in the non-compressed part.
	Include lzo1x.S.

	* kern/i386/pc/init.c (pupa_machine_init): Don't enable Gate A20
	here.

	* include/pupa/util/misc.h (pupa_util_write_image): Declared.

	* include/pupa/i386/pc/kernel.h 
	(PUPA_KERNEL_MACHINE_COMPRESSED_SIZE): New macro.
	(PUPA_KERNEL_MACHINE_INSTALL_DOS_PART): Increased by 4.
	(PUPA_KERNEL_MACHINE_INSTALL_BSD_PART): Likewise.
	(PUPA_KERNEL_MACHINE_PREFIX): Likewise.
	(PUPA_KERNEL_MACHINE_RAW_SIZE): New macro.

	* conf/i386-pc.rmk (pupa_mkimage_LDFLAGS): New variable.

	* genmk.rb (Image#rule): Put LDFLAGS at the end of a line.
	(Utility#rule): Likewise.

	* configure.ac: Check if LZO is available.

2003-01-20  Yoshinori K. Okuji  <okuji@enbug.org>

	* include/pupa/normal.h: New file.
	* include/pupa/setjmp.h: Likewise.
	* include/pupa/i386/setjmp.h: Likewise.
	* normal/cmdline.c: Likewise.
	* normal/command.c: Likewise.
	* normal/main.c: Likewise.
	* normal/menu.c: Likewise.
	* normal/i386/setjmp.S: Likewise.
	
	* loader/i386/pc/linux.c (pupa_rescue_cmd_linux): Made global.
	(pupa_rescue_cmd_initrd): Likewise.

	* loader/i386/pc/chainloader.c (pupa_rescue_cmd_chainloader):
	Likewise.

	* kern/i386/pc/startup.S (translation_table): New variable.
	(translate_keycode): New function.
	(pupa_console_getkey): Call translate_keycode.

	* kern/rescue.c (attempt_normal_mode): New function.
	(pupa_enter_rescue_mode): Attempt to execute the normal mode. If
	it failed, print a message.

	* kern/mm.c (pupa_real_malloc): Print more information when a
	free magic is broken.
	(pupa_free): If the first free header is not free actually, set
	it to P.

	* kern/main.c (pupa_load_normal_mode): Just load the module
	"normal".
	(pupa_main): Don't print the message
	"Entering into rescue mode..." here.

	* include/pupa/i386/pc/loader.h (pupa_rescue_cmd_initrd):
	Declared.
	(pupa_rescue_cmd_initrd): Likewise.
	(pupa_rescue_cmd_initrd): Likewise.

	* include/pupa/symbol.h (FUNCTION): Specify the type.
	(VARIABLE): Likewise.

	* include/pupa/err.h (pupa_err_t): Added
	PUPA_ERR_UNKNOWN_COMMAND.

	* include/pupa/dl.h (pupa_dl_set_prefix): Exported.
	(pupa_dl_get_prefix): Likewise.

	* conf/i386-pc.rmk (pkgdata_MODULES): Added normal.mod.
	Added _chain.mod and _linux.mod instead of chain.mod and
	linux.mod.
	(chain_mod_SOURCES): Renamed to ...
	(_chain_mod_SOURCES): ... this.
	(chain_mod_CFLAGS): Renamed to ...
	(_chain_mod_CFLAGS): ... this.
	(linux_mod_SOURCES): Renamed to ...
	(_linux_mod_SOURCES): ... this.
	(linux_mod_CFLAGS): Renamed to ...
	(_linux_mod_CFLAGS): ... this.
	(normal_mod_SOURCES): New variable.
	(normal_mod_CFLAGS): Likewise.
	(normal_mod_ASFLAGS): Likewise.

2003-01-18  Yoshinori K. Okuji  <okuji@enbug.org>

	* kern/rescue.c (pupa_rescue_cmd_rmmod): Call pupa_dl_unload, if
	possible.

	* kern/dl.c (pupa_dl_ref): Refer dependending modules
	recursively.
	(pupa_dl_unref): Unrefer depending modules recursively.
	Don't call pupa_dl_unload implicitly, because PUPA can crash if
	a module is unloaded before one depending on that module is
	unloaded.
	(pupa_dl_unload): Unload depending modules explicitly,
	if possible.

2003-01-17  Yoshinori K. Okuji  <okuji@enbug.org>

	* include/pupa/i386/pc/linux.h: New file.
	* loader/i386/pc/linux.c: Likewise.
	
	* loader/i386/pc/chainloader.c (pupa_chainloader_boot_sector):
	Removed.
	(pupa_chainloader_unload): Return PUPA_ERR_NONE.
	(pupa_rescue_cmd_chainloader): Read the image to 0x7C00 instead
	of PUPA_CHAINLOADER_BOOT_SECTOR.

	* kern/i386/pc/startup.S: Include pupa/machine/linux.h.
	(pupa_linux_prot_size): New variable.
	(pupa_linux_tmp_addr): Likewise.
	(pupa_linux_real_addr): Likewise.
	(pupa_linux_boot_zimage): New function.
	(pupa_linux_boot_bzimage): Likewise.

	* kern/i386/pc/init.c (struct mem_region): New structure.
	(MAX_REGIONS): New macro.
	(mem_regions): New variable.
	(num_regions): Likewise.
	(pupa_os_area_addr): Likewise.
	(pupa_os_area_size): Likewise.
	(pupa_lower_mem): Likewise.
	(pupa_upper_mem): Likewise.
	(add_mem_region): New function.
	(compact_mem_regions): Likewise.
	(pupa_machine_init): Set PUPA_LOWER_MEM and PUPA_UPPER_MEM to
	the size of the conventional memory and that of so-called upper
	memory (before the first memory hole).
	Instead of adding each found region to free memory, use
	add_mem_region and add them after removing overlaps.
	Also, add only 1/4 of the upper memory to free memory. The rest
	is used for loading OS images. Maybe this is ad hoc, but this
	makes it much easier to relocate OS images when booting.

	* kern/rescue.c (pupa_rescue_cmd_module): Removed.
	(pupa_enter_rescue_mode): Don't register initrd and module.

	* kern/mm.c: Include pupa/dl.h.

	* kern/main.c: Include pupa/file.h and pupa/device.h.

	* kern/loader.c (pupa_loader_load_module_func): Removed.
	(pupa_loader_load_module): Likewise.

	* kern/dl.c (pupa_dl_load): Use the suffix ``.mod'' instead of
	``.o''.

	* include/pupa/i386/pc/loader.h (pupa_linux_prot_size): Declared.
	(pupa_linux_tmp_addr): Likewise.
	(pupa_linux_real_addr): Likewise.
	(pupa_linux_boot_zimage): Likewise.
	(pupa_linux_boot_bzimage): Likewise.

	* include/pupa/i386/pc/init.h (pupa_lower_mem): Declared.
	(pupa_upper_mem): Likewise.
	(pupa_gate_a20): Don't export, because turning off Gate A20 in a
	module is too dangerous.

	* include/pupa/loader.h (pupa_os_area_addr): Declared.
	(pupa_os_area_size): Likewise.
	(pupa_loader_set): Remove the first argument. Loader doesn't
	manage modules or initrd any longer.
	(pupa_loader_load_module): Removed.

	* conf/i386-pc.rmk (pkgdata_MODULES): Added linux.mod.
	(linux_mod_SOURCES): New variable.
	(linux_mod_CFLAGS): Likewise.

2003-01-07  Yoshinori K. Okuji  <okuji@enbug.org>

	* util/i386/pc/pupa-setup.c (setup): Convert the endianness of
	the length of a blocklist correctly.

	* util/i386/pc/biosdisk.c (pupa_util_biosdisk_open) [__linux__]:
	Use ioctl only if the OS file is a block device.
	(pupa_util_biosdisk_open): Don't use ST.ST_BLOCKS, because it is
	not very useful for normal files.

	* kern/main.c (pupa_set_root_dev): New function.
	(pupa_load_normal_mode): Likewise.
	(pupa_main): Call those above.

	* include/pupa/types.h (pupa_swap_bytes16): Cast the result to
	pupa_uint16_t.

	* include/pupa/kernel.h (pupa_enter_normal_mode): Removed.

2003-01-06  Yoshinori K. Okuji  <okuji@enbug.org>

	* util/i386/pc/pupa-setup.c: Include pupa/machine/kernel.h.
	(setup): Configure the installed partition information and the
	dl prefix.

	* loader/i386/pc/chainloader.c (my_mod): New variable.
	(pupa_chainloader_unload): New function.
	(pupa_rescue_cmd_chainloader): Refer itself.
	(PUPA_MOD_INIT): Save its own module in MY_MOD.

	* kern/i386/pc/startup.S (install_partition): Removed.
	(version_string): Likewise.
	(config_file): Likewise.
	(pupa_install_dos_part): New variable.
	(pupa_install_bsd_part): Likewise.
	(pupa_prefix): Likewise.
	(pupa_chainloader_real_boot): Call pupa_dl_unload_all.

	* kern/i386/pc/init.c: Include pupa/machine/kernel.h, pupa/dl.h
	and pupa/misc.h.
	(make_install_device): New function.
	(pupa_machine_init): Set the dl prefix.

	* kern/rescue.c: Include pupa/rescue.h and pupa/dl.h.
	(buf): Renamed to ...
	(linebuf): ... this.
	(pupa_rescue_cmd_prefix): New function.
	(pupa_rescue_cmd_insmod): Likewise.
	(pupa_rescue_cmd_rmmod): Likewise.
	(pupa_rescue_cmd_lsmod): Likewise.
	(pupa_enter_rescue_mode): Register new commands: prefix, insmod,
	rmmod and lsmod.

	* kern/mm.c (pupa_memalign): If failed even after invalidating
	disk caches, unload unneeded modules and retry.

	* kern/misc.c (pupa_memmove): New function.
	(pupa_memcpy): Removed.
	(pupa_strcpy): New function.
	(pupa_itoa): Made static.

	* kern/dl.c (pupa_dl_iterate): New function.
	(pupa_dl_ref): Likewise.
	(pupa_dl_unref): Likewise.
	(pupa_dl_unload): Return if succeeded or not.
	(pupa_dl_unload_unneeded): New function.
	(pupa_dl_unload_all): Likewise.
	(pupa_dl_init): Renamed to ...
	(pupa_dl_set_prefix): ... this.
	(pupa_dl_get_prefix): New function.

	* include/pupa/i386/pc/kernel.h: Include pupa/types.h.
	(PUPA_KERNEL_MACHINE_INSTALL_DOS_PART): New macro.
	(PUPA_KERNEL_MACHINE_INSTALL_BSD_PART): Likewise.
	(PUPA_KERNEL_MACHINE_PREFIX): Likewise.
	(pupa_install_dos_part): Declared.
	(pupa_install_bsd_part): Likewise.
	(pupa_prefix): Likewise.
	(pupa_boot_drive): Likewise.

	* include/pupa/types.h: Fix a typo.

	* include/pupa/misc.h (pupa_memcpy): New macro. Just an alias to
	pupa_memmove.
	(pupa_memmove): Declared.
	(pupa_strcpy): Likewise.

	* include/pupa/dl.h (PUPA_MOD_INIT): Change the prototype. Now
	pupa_mod_init takes one argument, its own module.
	(pupa_dl_unload_unneeded): Declared.
	(pupa_dl_unload_all): Likewise.
	(pupa_dl_ref): Likewise.
	(pupa_dl_unref): Likewise.
	(pupa_dl_iterate): Likewise.
	(pupa_dl_init): Renamed to ...
	(pupa_dl_set_prefix): ... this.
	(pupa_dl_get_prefix): Declared.

	* fs/fat.c [!PUPA_UTIL] (my_mod): New variable.
	(pupa_fat_dir) [!PUPA_UTIL]: Prevent the fat module from being 
	unloaded.
	(pupa_fat_open) [!PUPA_UTIL]: Refer itself if succeeded.
	(pupa_fat_close) [!PUPA_UTIL]: Unrefer itself.

	* configure.ac (tmp_CFLAGS): Added -Wshadow, -Wpointer-arith,
	-Wmissing-prototypes, -Wundef and -Wstrict-prototypes.

2003-01-03  Yoshinori K. Okuji  <okuji@enbug.org>

	* util/i386/pc/pupa-setup.c (setup): Define the internal
	function find_first_partition_start at the top level, because GCC
	3.0.x cannot compile internal functions in deeper scopes
	correctly.
	(find_root_device): Use lstat instead of stat.
	Don't follow symbolic links.
	Fix the path-constructing code.

	* util/i386/pc/biosdisk.c [__linux__] (BLKFLSBUF): New macro.
	(pupa_util_biosdisk_open) [__linux__]: Get the size of a device
	by a BLKGETSIZE ioctl first, because block devices don't fill
	the member st_mode of the structure stat on Linux.
	[__linux__] (linux_find_partition): Use a temporary buffer
	REAL_DEV for the working space. Copy it to DEV before returning.
	(open_device) [__linux__]: Call ioctl with BLKFLSBUF to make the
	buffer cache consistent.
	(get_os_disk) [__linux__]: Use the length 5 instead of 4 for
	strncmp. The previous value was merely wrong.
	(pupa_util_biosdisk_get_pupa_dev): Use stat instead of lstat.

	* fs/fat.c (pupa_fat_read_data): Shift 4 instead of 12 when the
	FAT size is 12. The previous value was merely wrong.

	* kern/main.c (pupa_main): Don't split the starting message from
	newlines.

	* kern/term.c (pupa_putchar): Put CR after LF instead of before
	LF, because BIOS goes crazy about character attributes in this
	case.

2003-01-03  Yoshinori K. Okuji  <okuji@enbug.org>

	* include/i386/pc/util/biosdisk.h: New file.
	* util/i386/pc/biosdisk.c: Likewise.
	* util/i386/pc/pupa-setup.c: Likewise.
	
	* Makefile.in (INCLUDE_DISTFILES): Added
	include/pupa/i386/pc/util/biosdisk.h.
	(UTIL_DISTFILES): Added biosdisk.c and pupa-setup.c under the
	directory util/i386/pc.
	(install-local): Added a rule for sbin_UTILITIES.
	(uninstall): Likewise.

	* util/i386/pc/pupa-mkimage.c (usage): Fix a typo in the doc.

	* util/misc.c (xrealloc): New function.
	(pupa_malloc): Likewise.
	(pupa_free): Likewise.
	(pupa_realloc): Likewise.
	(pupa_stop): Likewise.
	(pupa_putchar): Likewise.

	* kern/disk.c (pupa_disk_read): Prevent L from underflowing.

	* include/pupa/util/misc.h (xrealloc): Declared.

	* include/pupa/i386/pc/boot.h (PUPA_BOOT_MACHINE_BPB_START): New
	macro.
	(PUPA_BOOT_MACHINE_BPBEND): Renamed to ...
	(PUPA_BOOT_MACHINE_BPB_END): ... this.

	* include/pupa/fs.h [PUPA_UTIL] (pupa_fat_init): Declared.
	[PUPA_UTIL] (pupa_fat_fini): Likewise.

	* fs/fat.c [PUPA_UTIL] (pupa_fat_init): Defined. Maybe a better
	way should be implemented.
	[PUPA_UTIL] (pupa_fat_fini): Likewise.

	* disk/i386/pc/biosdisk.c (pupa_biosdisk_call_hook): Increase
	the size of NAME for safety.
	(pupa_biosdisk_iterate): Search hard disks to 0x90 instead of
	0x88.

	* conf/i386-pc.rmk (sbin_UTILITIES): New variable.
	(pupa_setup_SOURCES): Likewise.

	* genmk.rb (Utility#rule): Add $(BUILD_CFLAGS) into the rules.

2002-12-28  Yoshinori K. Okuji  <okuji@enbug.org>

	* kern/i386/pc/startup.S (push_get_mmap_entry): Revert to a
	bunch of pushl's from pusha, because this destroys the return
	value.

2002-12-28  Yoshinori K. Okuji  <okuji@enbug.org>

	Use -mrtd and -mregparm=3 to reduce the generated code sizes.
	This means that any missing prototypes could be fatal. Also, you
	must take care when writing assembly code. See the comments at
	the beginning of startup.S, for more details.
	
	* kern/i386/pc/startup.S (pupa_halt): Modified for the new
	compilation mechanism.
	(pupa_chainloader_real_boot): Likewise.
	(pupa_biosdisk_rw_int13_extensions): Likewise.
	(pupa_biosdisk_rw_standard): Likewise.
	(pupa_biosdisk_check_int13_extensions): Likewise.
	(pupa_biosdisk_get_diskinfo_int13_extensions): Likewise.
	(pupa_biosdisk_get_diskinfo_standard): Likewise.
	(pupa_get_memsize): Likewise.
	(pupa_get_mmap_entry): Likewise.
	(pupa_console_putchar): Likewise.
	(pupa_console_setcursor): Likewise.
	(pupa_getrtsecs): Use pushl instead of push.

	* kern/i386/pc/init.c (pupa_machine_init): Use the scratch
	memory instead of the stack for a mmap entry, because some
	BIOSes may ignore the maximum size and overflow.

	* conf/i386-pc.rmk (COMMON_CFLAGS): Added -mrtd and -mregparm=3.

	* genmk.rb (PModule#rule): Compile automatically generated
	sources with module-specific CFLAGS as well as other sources.

2002-12-27  Yoshinori K. Okuji  <okuji@enbug.org>

	* configure.ac: Check ld.
	Replace CFLAGS and CPPFLAGS with BUILD_CFLAGS and BUILD_CPPFLAGS
	respectively, before checking endianness and sizes.

	* Makefile.in (LD): New variable.
	
2002-12-27  Yoshinori K. Okuji  <okuji@enbug.org>

	* Makefile.in (BUILD_CC): CC -> BUILD_CC.

2002-12-27  Yoshinori K. Okuji  <okuji@enbug.org>

	* Changelog: New file.