Tryag File Manager

//usr/share/doc/grub-0.97/ChangeLog

2005-05-08  Yoshinori K. Okuji  <okuji@enbug.org>

* configure.ac (AC_INIT): Upgraded to 0.97.

* compile: Copied from Automake 1.9.4.
	* config.guess: Likewise.
	* config.sub: Likewise.
	* depcomp: Likewise.
	* install-sh: Likewise.
	* missing: Likewise.
	* mkinstalldirs: Likewise.
	* mdate-sh: Likewise.
	* docs/texinfo.tex: Likewise.

2005-05-08  Yoshinori K. Okuji  <okuji@enbug.org>

* stage2/fsys_xfs.c (next_dentry): Use arrays of arrays instead of
	arrays of pointers for USUAL, to avoid read-only strings. Reported
	by Sven Wegener <swegener@gentoo.org>.

2005-03-28  Yoshinori K. Okuji  <okuji@enbug.org>

* lib/device.c (get_drive_geometry): Use ST.ST_SIZE instead of
	ST.ST_BLOCKS to get the total number of sectors, because st_blocks
	is not the same if it is a sparse file.

2005-03-19  Yoshinori K. Okuji  <okuji@enbug.org>

* stage2/stage2.c (cmain): Initialize DEFAULT_FILE to an empty
	string. Reported by NATORI Shin <natori@adm.s.u-tokyo.ac.jp>.

2005-03-15  Yoshinori K. Okuji  <okuji@enbug.org>

* stage2/fsys_fat.c (fat_mount): Ignore the 3rd bit of a media
	descriptor, because some BIOSes overwrite this value, according
	to the storage mode (e.g. USB Floppy or USB HDD).

2005-02-16  Yoshinori K. Okuji  <okuji@enbug.org>

* grub/asmstub.c (grub_stage2): Remove the attribute `volatile'
	from doit. I hope this change is safe for all compilers.

2005-02-15  Yoshinori K. Okuji  <okuji@enbug.org>

* stage2/builtins.c (install_func): If DEST_DRIVE is a hard
	disk, enable the workaround in Stage 1 by replacing the jmp
	with double nop's.

* stage1/stage1.h (STAGE1_BOOT_DRIVE_CHECK): New macro.
	(STAGE1_BOOT_DRIVE_MASK): Removed.

* stage1/stage1.S (boot_drive_check): New label. This implements
	a different workaround for buggy BIOSes which don't pass boot
	drive correctly. This is effective for BIOSes which pass a value
	without the seventh bit (0x80).
	(boot_drive_mask): Removed.

2005-02-03  Yoshinori K. Okuji  <okuji@enbug.org>

* grub/asmstub.c (console_current_color): Make it global as
	declared.
	(grub_stage2): Tweak the declaration and the definition of the
	nested function doit.

2005-02-02  Yoshinori K. Okuji  <okuji@enbug.org>

* stage2/smp-imps.h (imps_any_new_apics): Removed.
	(imps_enabled): Likewise.
	(imps_lapic_addr): Likewise.
	(imps_num_cpus): Likewise.
	(imps_cpu_apic_map): Likewise.
	(imps_apic_cpu_map): Likewise.

* stage2/Makefile.am (libgrub_a_CFLAGS): Remove
	-fwritable-strings. Not required for the grub shell actually.

* grub/Makefile.am (AM_CFLAGS): Likewise.

2005-02-01  Yoshinori K. Okuji  <okuji@enbug.org>

* grub/asmstub.c (grub_stage2): Use auto instead of static for
	nested functions.

* stage2/char_io.c (memcheck) [GRUB_UTIL]: Likewise.

* stage2/builtins.c (blocklist_func): Likewise.
	(color_func): Likewise.
	(install_func): Likewise.
	(setkey_func): Likewise.

* lib/device.c (read_device_map): Likewise.

2005-01-30  Yoshinori K. Okuji  <okuji@enbug.org>

* configure.ac (AC_INIT): Upgraded to 0.96.

2004-10-11 Jason Thomas <jason@staff.pnc.com.au>

Patch from Stefanus Du Toit  <sjdutoit@uwaterloo.ca>
	* docs/kernel.c.texi (cmain): Incremement mod by one, instead of
	sizeof(module_t), since it's already a pointer of type module_t.
	* docs/kernel.c (cmain): Do the same.

2004-09-20  Yoshinori K. Okuji  <okuji@enbug.org>

* docs/internals.texi (Internals): Changed to an appendix.

* docs/grub.texi (@setchapternewpage): Changed to odd from off.
	(@contents): Moved to the beginning.
	(Future): Changed to an appendix.

2004-08-17  Yoshinori K. Okuji  <okuji@enbug.org>

* stage2/cmdline.c (run_script): Fix a reversed conditional.
	Reported by Alban Crequy <alban.crequy@apinc.org>.

2004-08-07  Jason Thomas  <jason@staff.pnc.com.au>
	
	From Michael Hohnbaum <hohnbaum@us.ibm.com>:
	* stage2/fsys_ext2fs.c (ext2fs_read): Handle sparse files.

2004-07-24  Yoshinori K. Okuji  <okuji@enbug.org>

* stage2/stage2.c (cmain): Terminate DEFAULT_FILE with NUL
	correctly. Reported by Alban Crequy <alban.crequy@apinc.org>.

2004-07-21  Robert Millan  <robertmh@gnu.org>

Patch from David Weinehall <tao@debian.org>
	* util/mkbimage: Fix XSI-isms (for supporting POSIX-only shells).

2004-07-20  Robert Millan  <robertmh@gnu.org>

* util/grub-install.in: Detect GNU/k*BSD systems as well.

2004-07-16  Yoshinori K. Okuji  <okuji@enbug.org>

* util/grub-install.in (convert): Fix the sed statement for
	Linux. The expression was ambigious in some cases.

2004-06-29  Robert Millan  <robertmh@gnu.org>

* util/grub-set-default.in: Fix minor syntax error (non-escaped
	characters).

2004-06-24  Robert Millan  <robertmh@gnu.org>

Fixes for FHS compliance. (/usr/share is for arch-independant data)
	* stage1/Makefile.am: Move stage files to pkglibdir.
	* stage2/Makefile.am: Likewise.
	* docs/grub.texi: s,/usr/share,/usr/lib,g.
	* util/grub-image.in: Look for stage files in pkglibdir.
	* util/grub-install.in: Likewise.

* util/grub-install.in: Improve usage message.

2004-06-20  Yoshinori K. Okuji  <okuji@enbug.org>

This is a big change on saving a default entry. This change
	makes it possible to set up a quite robust system using GRUB.
	Now we do not use the second sector of Stage 2 to store an
	entry number but use the file /boot/grub/default. This file
	must be generated by grub-set-default, although this file is
	plain-text.
	
	* util/grub-set-default.in: New file.
	
	* util/grub-install.in (grub_set_default): New variable.
	Use /grub instead of /boot/grub on OpenBSD as well as NetBSD.
	Run grub-set-default to make a default file.

* util/Makefile.am (sbin_SCRIPTS): Added grub-set-default.

* stage2/stage2.c (run_menu): Change the fallback handling to
	support multiple fallback entries.
	(cmain): Likewise. Also, get a saved entry from a default file
	if possible, before reading a config file.

* stage2/shared.h (DEFAULT_FILE_BUF): New macro.
	(DEFAULT_FILE_BUFLEN): Likewise.
	(CMDLINE_BUF): Set to DEFAULT_FILE_BUF + DEFAULT_FILE_BUFLEN.
	(MENU_BUFLEN): Set to 0x8000 + PASSWORD_BUF - MENU_BUF.
	(fallback_entry): Removed.
	(fallback_entries): Declared.
	(fallback_entryno): Likewise.
	(MAX_FALLBACK_ENTRIES): New macro.

* stage2/cmdline.c (run_script): Use FALLBACK_ENTRYNO instead of
	FALLBACK_ENTRY.

* stage2/builtins.c (fallback_entry): Removed.
	(fallback_entryno): New variable.
	(fallback_entries): Likewise.
	(init_config): Initialize FALLBACK_ENTRYNO and FALLBACK_ENTRIES.
	(fallback_func): Rewritten completely.
	(savedefault_func): Likewise.

* docs/grub.texi (grub-set-default): New direntry.
	(Installation): Describe grub-set-default for manual
	installations.
	(Making your system robust): New section.
	(Booting once-only): New subsection.
	(Booting fallback systems): Likewise.
	(fallback): Describe multiple fallback entries.
	(savedefault): Describe an optional argument.
	(Invoking grub-set-default): New chapter.
	(Future): Replaced with a description about GRUB 2.

* configure.ac (AC_CONFIG_FILES): Added util/grub-set-default.

2004-06-19  Yoshinori K. Okuji  <okuji@enbug.org>

* stage2/ufs2.h (int8_t): Renamed to ...
	(grub_uint8_t): ... this.
	(int16_t): Renamed to ...
	(grub_int16_t): ... this.
	(int32_t): Renamed to ...
	(grub_int32_t): ... this.
	(int64_t): Renamed to ...
	(grub_int64_t): ... this.
	(uint8_t): Renamed to ...
	(grub_uint8_t): ... this.
	(uint16_t): Renamed to ...
	(grub_uint16_t): ... this.
	(uint32_t): Renamed to ...
	(grub_uint32_t): ... this.
	(uint64_t): Renamed to ...
	(grub_uint64_t): ... this.
	(u_char): Renamed to ...
	(grub_u_char): ... this.
	(u_int): Renamed to ...
	(grub_u_int): ... this.
	(u_int8_t): Renamed to ...
	(grub_u_int8_t): ... this.
	(u_int16_t): Renamed to ...
	(grub_u_int16_t): ... this.
	(u_int32_t): Renamed to ...
	(grub_u_int32_t): ... this.
	(u_int64_t): Renamed to ...
	(grub_u_int64_t): ... this.
	(ino_t): Renamed to ...
	(grub_ino_t): ... this.
	All callers are changed.

2004-06-14  Jeroen Dekkers  <jeroen@dekkers.cx>

* stage2/ufs2.h (__uint8_t): Remove.
	(__uint16_t): Likewise.
	(__uint32_t): Likewise.
	(__uint64_t): Likewise.
	(ino_t): Typedef to uint32_t.

2004-06-13  Yoshinori K. Okuji  <okuji@enbug.org>

* stage2/Makefile.am (noinst_HEADERS): Added ufs2.h.
	
2004-06-13  Yoshinori K. Okuji  <okuji@enbug.org>

* configure.ac (AC_INIT): Upgraded to 0.95.

2004-05-23  Yoshinori K. Okuji  <okuji@enbug.org>

* stage2/char_io.c (grub_isspace): Use a switch sentense instead
	of an if sentense, because that reduces the size.

* lib/device.c (read_device_map): Change the max number of DRIVE
	to 127 from 8. This was too strict.

* stage2/asm.S (stop_floppy): Call pusha and popa outside the
	block of real mode code. Reported by Guillem Jover
	<guillem@debian.org>.

2004-05-20  Damian Ivereigh  <damian@cisco.com>

* netboot/main.c: Fixed bootp only code so that options
	work properly. This fix is obvious when compared with the
	DHCP code.

2004-05-17  Pavel Roskin  <proski@gnu.org>

* stage2/char_io.c (safe_parse_maxint): Disable for stage 1.5.
	(grub_tolower): Disable for stage 1.5 except fat_stage1_5.
	(grub_memcmp): Disable for stage 1.5 except iso9660_stage1_5.

2004-05-14  Yoshinori K. Okuji  <okuji@enbug.org>

From Sergey Matveychuk <sem@ciam.ru>:
	* stage2/size_test: Added a check for ufs2_stage1_5.

* stage2/shared.h (STAGE2_ID_UFS2_STAGE1_5): New macro.
	[FSYS_UFS2] (STAGE2_ID): Set to STAGE2_ID_UFS2_STAGE1_5.

* stage2/filesys.h (FSYS_UFS2_NUM): New macro.
	[FSYS_UFS2] (ufs2_mount): New prototype.
	[FSYS_UFS2] (ufs2_read): Likewise.
	[FSYS_UFS2] (ufs2_dir): Likewise.
	[FSYS_UFS2] (ufs2_embed): Likewise.
	(NUM_FSYS): Added FSYS_UFS2_NUM.

* stage2/disk_io.c (fsys_table): Added an ufs2 entry.

* stage2/builtins.c (setup_func): Added ufs2 into the
	STAGE1_5_MAP.

* stage2/Makefile.am (libgrub_a_SOURCES): Added fsys_ufs2.c.
	(libgrub_a_CFLAGS): Added -DFSYS_UFS2=1.
	(pkgdata_DATA): Added ufs2_stage1_5.
	(noinst_PROGRAMS): Added ufs2_stage1_5.exec.
	(ufs2_stage1_5_exec_SOURCES): New variable.
	(ufs2_stage1_5_exec_CFLAGS): Likewise.
	(ufs2_stage1_5_exec_CCASFLAGS): Likewise.
	(ufs2_stage1_5_exec_LDFLAGS): Likewise.

* grub/Makefile.am (AM_CPPFLAGS): Added -DFSYS_ISO9660=1,
	-DFSYS_JFS=1, -DFSYS_REISERFS=1, -DFSYS_UFS2=1, -DFSYS_VSTAFS=1,
	-DFSYS_XFS=1, and -DUSE_MD5_PASSWORDS=1.

* configure.ac (--disable-ufs2): New option.

* stage2/fsys_ufs2.c: New file.
	* stage2/ufs2.h: Likewise.

2004-05-10  Robert Millan  <robertmh@gnu.org>

* lib/device.c: Mangle __FreeBSD_* macro usage to support
	kFreeBSD-based non-FreeBSD systems (i.e. GNU/kFreeBSD).

Implement runtime detection of version of kFreeBSD. Now if
	we build against kFreeBSD 5.x headers the GRUB shell will work on
	both 4.x and 5.x.

Replace `u_int_t' types with portable `unsigned int' and old
	reference to `geometry' structure to new `geom' one.

* docs/menu.lst: Split GNU/kFreeBSD and GNU/kNetBSD as separate
	options than FreeBSD and NetBSD, respectively. There are minor
	differences now (different paths).

2004-05-03  Pavel Roskin  <proski@gnu.org>

* stage2/char_io.c (convert_to_ascii): Remove "%b" support.
	It's non-standard and is not used anymore.
	(grub_printf): Likewise.

2004-04-29  Robert Millan  <robertmh@gnu.org>

From Yann Dirson  <dirson@debian.org>:
	* util/mkbimage: Misc syntax fixes.

2004-04-29  Jeroen Dekkers  <jeroen@dekkers.cx>

* stage2/char_io.c (grub_memcmp): Define for stage1.5 too.

* stage2/fsys_iso9660.c (iso9660_mount): Use memcmp() instead of
	__builtin_memcmp().
	(iso9660_dir): Likewise.

2004-04-26  Christian Jones  <chjones@aleph0.com>

* docs/grub.texi (Making a GRUB bootable CD-ROM): minor edits,
	including a few compatibility notes and a change to
	-boot-load-size 4 for the mkisofs command.

2004-04-22  Jeroen Dekkers  <jeroen@dekkers.cx>

* Makefile.am (AUTOMAKE_OPTIONS): Add "gnu".
	* configure.ac: Update to work with automake 1.8, quote all
	AC_DEFUN's correctly and provide descriptions for AC_DEFINE's.
	* acinclude.m4: Likewise.
	* acconfig.h: Removed.
	
	* stage1/Makefile.am (.exec): Use suffix rules instead of pattern
	rules.
	* stage2/Makefile.am (.exec): Likewise.

2004-04-18  Yoshinori K. Okuji  <okuji@enbug.org>

* docs/grub.texi (Making a GRUB bootable CD-ROM): New section.

* stage2/disk_io.c (set_device): Use CH instead of *DEVICE to
	test the first character of DEVICE, because DEVICE is
	incremented.
	Reported by Bernhard Treutwein.

2004-04-15  Yoshinori K. Okuji  <okuji@enbug.org>

* netboot/fsys_tftp.c (buf_fill): Cast 1 to unsigned short
	explicitly so that the constant doesn't extend unsigned short
	to int automatically.
	Reported by Eduard Guzovsky <eguzovsk@enterasys.com>.

* docs/grub.texi (Invoking grub-md5-crypt): Fixed the chapter
	name.
	Reported by Martin Pool <mbp@sourcefrog.net>.

2004-04-04  Yoshinori K. Okuji  <okuji@enbug.org>

* configure.ac (STAGE2_CFLAGS): Check if -fno-stack-protector is
	supported by GCC. If yes, added the option. This is necessary
	for OpenBSD, because the stack protector defines additional
	symbols. Reported by uc.sheda <uc.sheda@laposte.net>.

2004-03-28  Pavel Roskin  <proski@gnu.org>

* stage2/boot.c: Imply --no-mem-option for Linux kernels with
	protocol version 2.03 and above (Linux 2.4.18 and newer).

2004-03-27  Yoshinori K. Okuji  <okuji@enbug.org>

* stage2/char_io.c [!GRUB_UTIL] (memcpy): New function. It is
	defined as an alias of grub_memmove. This is copied from GRUB 2.

* stage2/disk_io.c (print_completions): Simplified conditionals
	to make it easier to edit the file with Emacs.
	Added support for (cd).
	(set_device): Likewise.

* stage2/common.c (init_bios_info): Check if BOOT_DRIVE is a
	CDROM drive. If it is true, set CDROM_DRIVE to BOOT_DRIVE.
	(cdrom_drive): New variable.

From Leonid Lisovskiy <lly@pisem.net>:
	* stage2/start_eltorito.S: New file.

* stage2/stage2.c (run_menu): Use GRUB_INVALID_DRIVE instead of
	0xFF.

* stage2/shared.h (STAGE2_ID_ISO9660_STAGE1_5): New macro.
	[FSYS_ISO9660] (STAGE2_ID): Set to STAGE2_ID_ISO9660_STAGE1_5.
	(struct geometry): Added a new member ``sector_size''.
	(BIOSDISK_FLAG_CDROM): New macro.
	(cdrom_drive): Declared.

* stage2/fsys_iso9660.c: New file.
	* stage2/iso9660.h: Likewise.

* stage2/filesys.h (FSYS_ISO9660_NUM): New macro.
	[FSYS_ISO9660] (iso9660_mount): Declared.
	[FSYS_ISO9660] (iso9660_read): Likewise.
	[FSYS_ISO9660] (iso9660_dir): Likewise.
	(NUM_FSYS): Added FSYS_ISO9660_NUM.

* stage2/disk_io.c (fsys_table) [FSYS_ISO9660]: Added iso9660.
	(current_drive): Use GRUB_INVALID_DRIVE.
	(log2): New function.
	(rawread): Use BUF_GEOM.SECTOR_SIZE instead of SECTOR_SIZE.
	Change the type of BUFADDR from int to char *.
	Use a virtual track to make sure that one track fits in the
	buffer.
	(sane_partition): Allow CURRENT_DRIVE to be CDROM_DRIVE, because
	a bios drive for a CD-ROM is often assigned to greater than
	0x88.
	(set_device): Use GRUB_INVALID_DRIVE instead of 0xFF.
	(setup_part): Likewise.

* stage2/cmdline.c (init_cmdline): Use GRUB_INVALID_DRIVE.

* stage2/builtins.c (install_func): Use GRUB_INVALID_DRIVE.
	(setup_func): Added iso9660_stage1_5.

* stage2/bios.c (biosdisk): Don't fall back to the CHS mode
	if the drive is a CDROM.
	(get_cdinfo): New function.
	(get_diskinfo): Call get_cdinfo if the drive is greater than or
	equal to 0x88 or the drive supports LBA.
	Set the sector size to SECTOR_SIZE if it is not a CD-ROM.

* stage2/asm.S (biosdisk_int13_extensions): Take a word
	argument AX instead of a byte argument AH.
	(get_diskinfo_int13_extensions): Removed.

* stage2/Makefile.am (noinst_HEADERS): Added iso9660.h.
	(libgrub_a_SOURCES): Added fsys_iso9660.c.
	(libgrub_a_CFLAGS): Added -DFSYS_ISO9660=1.
	(pkgdata_DATA): Added iso9660_stage1_5 and stage2_eltorito.
	(noinst_PROGRAMS): Added iso9660_stage1_5.exec and
	start_eltorito.exec.
	(noinst_DATA): Added start_eltorito.
	(pre_stage2_exec_SOURCES): Added fsys_iso9660.c.
	(START_ELTORITO_LINK): New variable.
	(start_eltorito_exec_SOURCES): Likewise.
	(start_eltorito_exec_CCASFLAGS): Likewise.
	(start_eltorito_exec_LDFLAGS): Likewise.
	(start_eltorito_exec-start.$(OBJEXT)): New dependency.
	(stage2_eltorito): New target.
	(iso9660_stage1_5_exec_SOURCES): New variable.
	(iso9660_stage1_5_exec_CFLAGS): Likewise.
	(iso9660_stage1_5_exec_CCASFLAGS): Likewise.
	(iso9660_stage1_5_exec_LDFLAGS): Likewise.

* stage1/stage1.h (GRUB_INVALID_DRIVE): New macro.

* stage1/stage1.S (boot_drive): Use the macro GRUB_INVALID_DRIVE.
	(real_start): Likewise.

* lib/device.c (get_drive_geometry): Set GEOM->SECTOR_SIZE to
	SECTOR_SIZE by default.

* configure.ac (--disable-iso9660): New option.

2004-03-13  Yoshinori K. Okuji  <okuji@enbug.org>
	
	From Daniele Zelante <zeldan@email.it>:
	* stage2/asm.S (stop_floppy): Use INT 13, AH=00h to stop the
	floppy controller instead of a direct I/O.

2004-03-12  Yoshinori K. Okuji  <okuji@enbug.org>

* stage2/serial.c (serial_putchar): Handle the character code
	127 as a backspace. Reported by Florian Engelhardt
	<f.engelhardt@gmx.net>.

2004-03-12  Yoshinori K. Okuji  <okuji@enbug.org>

From Boji Tony Kannanthanam <boji.t.kannanthanam@intel.com>:
	* util/grub-install.in (convert): Add support for ATARAID
	device names.
	* lib/device.c (get_ataraid_disk_name) [__linux__]: New
	function.
	(init_device_map) [__linux__]: Probe ATARAID disks.

* stage2/size_test (check): Don't use the local statement any
	longer. It was unneeded actually. Reported by Paul Jarc.

2004-03-12  Yoshinori K. Okuji  <okuji@enbug.org>
	
	From Sergey Matveychuk <sem@ciam.ru>:
	* lib/device.c (get_drive_geometry): Do not open the same device
	more than once unnecessarily.
	(get_drive_geometry) [__FreeBSD_version >= 500040]: Use new
	ioctl methods.
	(get_floppy_disk_name) [__FreeBSD__ >= 4]: Use /dev/fd%d rather
	than /dev/rfd%d.
	(get_ide_disk_name) [__FreeBSD__ >= 4]: Use /dev/ad%d rather
	than /dev/rad%d.
	(get_scsi_disk_name) [__FreeBSD__ >= 4]: Use /dev/da%d rather
	than /dev/rda%d.
	* grub/asmstub.c (get_diskinfo): Check if ERRNO is EPERM as
	well.

2004-02-28  Jeroen Dekkers  <jeroen@dekkers.cx>

* docs/grub.texi (partnew): Change @var{to} to @var{len}.

2004-02-18  Yoshinori K. Okuji  <okuji@enbug.org>

From Yury V. Umanets <umka@namesys.com>:
	* stage2/fsys_reiserfs.c (REISER3FS_SUPER_MAGIC_STRING): New
	macro.
	(reiserfs_mount): Added checks for ReiserFS 3.
	(reiserfs_embed): Likewise.

2004-01-25  Yoshinori K. Okuji  <okuji@enbug.org>

* docs/grub.texi (Obtaining and Building GRUB): Instead of
	describing how to use the anoncvs method, specify the URL of
	the description page on Savannah.
	Reported by Bernhard Treutwein.

2004-01-18  Yoshinori K. Okuji  <okuji@enbug.org>

From Thomas Schwinge <kischde@gmx.net>:
	* grub/Makefile.am (AM_CPPFLAGS): New variable.
	(AM_CFLAGS): Removed all cpp flags.

* stage2/xfs.h (__int8_t): Renamed to ...
	(xfs_int8_t): ... this.
	(__uint8_t): Renamed to ...
	(xfs_uint8_t): ... this.
	(__int16_t): Renamed to ...
	(xfs_int16_t): ... this.
	(__uint16_t): Renamed to ...
	(xfs_uint16_t): ... this.
	(__int32_t): Renamed to ...
	(xfs_int32_t): ... this.
	(__uint32_t): Renamed to ...
	(xfs_uint32_t): ... this.
	(__int64_t): Renamed to ...
	(xfs_int64_t): ... this.
	(__uint64_t): Renamed to ...
	(xfs_uint64_t): ... this.
	All callers are changed.x

From Egmont Koblinger <egmont@uhulinux.hu>:
	* util/grub-install.in: Support an install devices in GRUB's
	notation without parentheses.

* docs/grub.texi (Installing GRUB using grub-install): Added an
	example of using grub-install without parentheses.

2004-01-18  Yoshinori K. Okuji  <okuji@enbug.org>
	
	* util/grub-install.in: Use the first word of GRUB_SHELL when
	checking if the grub shell is present. This is necessary to
	support options to the grub shell (e.g. grub --read-only).

From Eric Kvaalen <E_Kvaalen.Arnesen@noos.fr>:
	* docs/grub.texi: Many bug fixes.

2004-01-17  Yoshinori K. Okuji  <okuji@enbug.org>

* lib/device.c [__linux__] (MAJOR): Support 32 bit and 64 bit
	dev_t. This code is stolen from glibc.
	Suggested by Shen Feng <shen@nanjing-fnst.com>.

2004-01-11  Yoshinori K. Okuji  <okuji@enbug.org>

* stage2/terminfo.c (ti_set_term): Use a pointer to struct
	terminfo instead to avoid GCC's bug, which inserts a reference
	to memcpy implicitly.
	(ti_get_term): Likewise.
	All callers are fixed.

* stage2/terminfo.h (ti_set_term): Updated.
	(ti_get_term): Likewise.

* stage2/shared.h (struct linux_kernel_header): New member,
	initrd_max_address. Defined in the boot protocol 2.03 or higher.

* stage2/boot.c (load_initrd): If the boot protocol is greater
	than or equal to 2.03, use the field ``initrd_max_address''
	instead of LINUX_INITRD_MAX_ADDRESS.

2003-12-30  Yoshinori K. Okuji  <okuji@enbug.org>

* stage2/fsys_ext2fs.c (ext2_is_fast_symlink): New function.
	(ext2fs_dir): Use ext2_is_fast_symlink to check if the current
	inode is a fast or slow symlink. This change was required
	because Linux now uses acl seriously (i.e. incompatibility).
	Reported by Chris PeBenito <pebenito@gentoo.org> and Seemant
	Kulleen <seemant@gentoo.org>

2003-11-30  Yoshinori K. Okuji  <okuji@enbug.org>

* lib/device.c (read_device_map) (sho_warning): New internal
	function.
	(read_device_map): If DRIVE is greater than 8, emit a warning
	and ignore the drive, rather than exiting abnormally.
	Reported by Greg Newby <newby@arsc.edu>.

2003-10-19  Yoshinori K. Okuji  <okuji@enbug.org>

Migrated to newer autotools. Also, don't install mkbimage
	because its name is too general and it does not conform to the
	GNU Coding Standards in some points.
	
	* util/Makefile.am (EXTRA_DIST): New variable.
	(sbin_SCRIPTS): Removed mkbimage.
	(noinst_SCRIPTS): Added mkbimage.

* stage1/Makefile.am (AM_ASFLAGS): Renamed to ...
	(AM_CCASFLAGS): ... this.

* stage2/Makefile.am (pre_stage2_exec_ASFLAGS): Renamed to ...
	(pre_stage2_exec_CCASFLAGS): ... this.
	(start_exec_ASFLAGS): Renamed to ...
	(start_exec_CCASFLAGS): ... this.
	(e2fs_stage1_5_exec_ASFLAGS): Renamed to ...
	(e2fs_stage1_5_exec_CCASFLAGS): ... this.
	(fat_stage1_5_exec_ASFLAGS): Renamed to ...
	(fat_stage1_5_exec_CCASFLAGS): ... this.
	(ffs_stage1_5_exec_ASFLAGS): Renamed to ...
	(ffs_stage1_5_exec_CCASFLAGS): ... this.
	(minix_stage1_5_exec_ASFLAGS): Renamed to ...
	(minix_stage1_5_exec_CCASFLAGS): ... this.
	(reiserfs_stage1_5_exec_ASFLAGS): Renamed to ...
	(reiserfs_stage1_5_exec_CCASFLAGS): ... this.
	(vstafs_stage1_5_exec_ASFLAGS): Renamed to ...
	(vstafs_stage1_5_exec_CCASFLAGS): ... this.
	(jfs_stage1_5_exec_ASFLAGS): Renamed to ...
	(jfs_stage1_5_exec_CCASFLAGS): ... this.
	(xfs_stage1_5_exec_ASFLAGS): Renamed to ...
	(xfs_stage1_5_exec_CCASFLAGS): ... this.
	(diskless_exec_ASFLAGS): Renamed to ...
	(diskless_exec_CCASFLAGS): ... this.
	(nbloader_exec_ASFLAGS): Renamed to ...
	(nbloader_exec_CCASFLAGS): ... this.
	(pxeloader_exec_ASFLAGS): Renamed to ...
	(pxeloader_exec_CCASFLAGS): ... this.

* configure.in: Removed.
	* configure.ac: New file. Mostly derived from configure.in.
	
2003-10-19  Yoshinori OKUJI  <okuji@enbug.org>

From KB Sriram <mail_kb@yahoo.com>:
	* stage2/disk_io.c (set_device) [SUPPORT_NETBOOT]: Added support
	for a completion of a network device.
	(print_completions): Likewise.

2003-10-10  Robert Millan  <robertmh@gnu.org>

* config.guess: Update from official source (CVS).
	* config.sub: Likewise.

2003-09-18  Robert Millan  <robertmh@gnu.org>

* docs/texinfo.tex: Update from ftp.gnu.org.

2003-09-05  KB Sriram  <mail_kb@yahoo.com>

* stage2/fsys_fat.c: Fix missdetection of ext2fs as fatfs.

2003-09-05  Robert Millan  <robertmh@gnu.org>

* docs/menu.lst (GNU/Linux): Add commented initrd command, which
	is consistent with documentation.

2003-09-01  Robert Millan  <robertmh@gnu.org>

* docs/menu.lst: Add NetBSD, OpenBSD, GNU/KFreeBSD and
	GNU/KNetBSD.

2003-08-13  Jason Thomas  <jason@intology.com.au>

* util/grub-install.in (resolve_symlink): New function to
	resolve symlinks.
	(find_device): Moved symlink code to new function.
	Before we convert the install_device we attempt to resolve it if
	its a symlink using the new function.
	* util/mbchk.c (check_multiboot): The sense of an error message
	was inverted.
	Reported by Timothy Baldwin <T.E.Baldwin99@members.leeds.ac.uk>.

2003-08-12  Jochen Hoenicke  <jochen@gnu.org>

* stage2/fsys_reiserfs.c (read_tree_node): Fixed a typo; only
	matters for very large fs when tree doesn't fit in cache.
	(IH_KEY_OFFSET): Don't check for INFO->version.  There are
	actually old version file systems that use new version items.
	(IH_KEY_ISTYPE): Likewise.
	(reiserfs_dir): Likewise.

2003-08-09  Thierry Laronde  <tlaronde@polynum.org>

* util/mkbimage: New File. `mkbimage' depends on GRUB and
	existed	elsewhere. It is now part of GRUB so that people can
	fix/contribute.
	* util/Makefile.am (sbin_SCRIPTS): Added script `mkbimage'

2003-08-01  Jason Thomas  <jason@intology.com.au>

* util/grub-install.in: support --no-floppy
	This allow users to specify the --no-floppy option which
	is passed onto the grub shell, so it does not probe the floppy
	drive. 
	Patch from kesha@diedas.soften.ktu.lt

2003-06-17  Jochen Hoenicke  <jochen@gnu.org>

* stage2/fsys_reiserfs.c (reiserfs_mount): Clear the node cache.
	This fixes a problem where files from other partitions appear at
	the wrong partition.  Problem reported by Johan Regin.

2003-05-04  Yoshinori K. Okuji  <okuji@enbug.org>

* docs/grub.texi (partnew): Fixed the inconsistency between the
	implementation and the documentation. The last argument is the
	length instead of the ending address.
	Reported by Daniel Farrell <s2108287@student.rmit.edu.au>.

2003-03-19  Yoshinori K. Okuji  <okuji@enbug.org>

From Adam Lackorzynski <adam@os.inf.tu-dresden.de>:
	* stage2/shared.h (KEY_NPAGE): Changed to 0x5100.
	(KEY_PPAGE): Changed to 0x4900.

2003-03-19  Yoshinori K. Okuji  <okuji@enbug.org>

* stage2/boot.c (load_image): Check if DATA_LEN plus SECTOR_SIZE
	is less than or equal to MULTIBOOT_SEARCH, instead of if
	DATA_LEN is less than or equal to MULTIBOOT_SEARCH.
	Reported by Neelkanth Natu <neelnatu@yahoo.com>.

2003-03-10  Yoshinori K. Okuji  <okuji@enbug.org>

From Andrew Walrond <andrew@walrond.org>:
	* stage2/fsys_reiserfs.c (struct reiserfs_journal_header):
	Remove an unnecessary ``long''.

2003-03-10  Yoshinori K. Okuji  <okuji@enbug.org>

From Tilmann Bubeck:
	* stage2/builtins.c [SUPPORT_SERIAL] (terminfo_func): Unescape
	arguments before copying them, and escape sequences before
	printing them.
	* stage2/terminfo.h (TERMINFO_LEN): Changed to 40.

2003-02-20  Yoshinori K. Okuji  <okuji@enbug.org>

* util/grub-install.in (find_device): Fix the sed script.

2003-02-17  Yoshinori K. Okuji  <okuji@enbug.org>

* lib/device.c (check_device): If DEVICE is empty, just return
	1.
	(get_scsi_disk_name) [__QNXNTO__]: Make NAME empty, because SCSI
	disks are detected as IDE disks on QNX RTP.

From Taketo Kabe <kabe@sra-tohoku.co.jp>:
	* lib/device.c (get_ide_disk_name) [__QNXNTO__]: Set NAME to
	"/dev/hdX".
	(get_floppy_disk_name) [__QNXNTO__]: Set NAME to "/dev/fdX".
	* stage2/mb_info.h (struct AddrRangeDesc): Specified with the
	attribute packed.
	* stage2/shared.h (struct mmar_desc): Likewise.

2003-01-29  Yoshinori K. Okuji  <okuji@enbug.org>

From Ilguiz Latypov:
	* configure.in: Fix a syntax error in a sed script.
	* stage2/bios.c (get_diskinfo): PhoenixBIOS 4.0 Revision 6.0 
	for ZF Micro might understand the greater buffer size for the
	"get drive parameters" int 0x13 call in its own way.  
	Supposedly the BIOS assumes even bigger space is available and
	thus corrupts the stack.  This is why we specify the exactly 
	necessary size of 0x42 bytes.

2003-01-25  Yoshinori K. Okuji  <okuji@enbug.org>

From Steven Dick <ssd.gnu@mmae.ucf.edu>:
	* stage2/pc_slice.h (PC_SLICE_TYPE_DELL_UTIL): New macro.
	(IS_PC_SLICE_TYPE_FAT): Recognize PC_SLIDE_TYPE_DELL_UTIL as
	well.

2003-01-25  Yoshinori K. Okuji  <okuji@enbug.org>

From Karsten Scheibler <karsten.scheibler@student.uni-halle.de>:
	* stage2/terminfo.c (term): Don't use a C99-style initializer.

2003-01-16  Yoshinori K. Okuji  <okuji@enbug.org>

From H.J. Lu <hjl@gnu.org>:
	* stage2/disk_io.c (part_start): Use unsigned long to support
	large disks.
	(part_length): Likewise.
	* stage2/shared.h (part_start): Likewise.
	(part_length): Likewise.

2003-01-05  Yoshinori K. Okuji  <okuji@enbug.org>

* configure.in (CFLAGS): When the default CFLAGS is used,
	eliminate -O2 and -g from CFLAGS, because Autoconf may
	automatically set CFLAGS to them.

2003-01-02  Yoshinori K. Okuji  <okuji@enbug.org>

From Jeremy Katz:
	* configure.in: Support building on x86_64 with gcc -m32.

2003-01-02  Yoshinori K. Okuji  <okuji@enbug.org>

From Jeremy Katz:
	* stage2/fsys_ext2fs.c (ext2fs_dir): Initialize STR_CHK to shut
	up GCC.
	* stage2/fsys_minix.c (minix_dir): Likewise.

2002-12-21  Yoshinori K. Okuji  <okuji@enbug.org>

* stage2/asm.S (gateA20): First, try a BIOS call (INT 15H,
	AX=2400/2401). Use the keyboard controller, only if that failed.

2002-12-11  Yoshinori K. Okuji  <okuji@enbug.org>

Add a workaround for buggy BIOSes which don't pass boot drive
	correctly. The idea is that GRUB forces the fixed disk flag
	when booted from a hard disk. When BIOS loads GRUB directly,
	the boot drive must be either of 0x00 and 0x80, so this should
	work, if those BIOSes always pass zero to %dl. AFAIK, this
	assumption is always correct.

* stage2/builtins.c (install_func): Store the fixed disk flag of
	the destination drive in BOOT_DRIVE_MASK in Stage 1.

* stage1/stage1.h (STAGE1_BOOT_DRIVE_MASK): New macro.

* stage1/stage1.S (boot_drive_mask): New variable. It is or'ed
	to %dl.

2002-12-09  Yoshinori K. Okuji  <okuji@enbug.org>

* stage2/char_io.c (init_page): Change the software name from
	"GRUB" to "GNU GRUB". This was inaccurate. Reported by Ciaran
	O'Riordan <coriordan@compsoc.com>.

2002-12-04  Yoshinori K. Okuji  <okuji@enbug.org>

* stage2/builtins.c (embed_func): When checking if the disk can
	store Stage 1.5, check every partition, if it isn't empty.

2002-12-04  Yoshinori K. Okuji  <okuji@enbug.org>

* stage2/stage2.c (print_entry): Put a right arrow, if the entry
	is longer than 71 characters. Reported by Pavel Roskin.

2002-12-04  Yoshinori K. Okuji  <okuji@enbug.org>

* stage2/disk_io.c (set_device): If '(n' is given, add 'd' into
	DEVICE. Reported by Pavel Roskin.

2002-12-03  Yoshinori K. Okuji  <okuji@enbug.org>

Change the terminal structure a bit, to turn the cursor state
	explicitly. Suggested by Pavel Roskin.
	
	* stage2/term.h (struct term_entry): Remove the member
	`nocursor' and add `setcursor'.
	[!STAGE1_5] (console_setcursor): New prototype.
	[SUPPORT_HERCULES] (hercules_setcursor): Likewise.
	[!STAGE1_5] (console_nocursor): Removed.
	[SUPPORT_HERCULES] (hercules_nocursor): Likewise.

* stage2/stage2.c (run_menu): Call setcursor instead of
	nocursor.
	Call setcursor with 1 before starting a boot entry.

* stage2/shared.h (nocursor): Removed.
	(setcursor): New prototype.

* stage2/hercules.c (herc_cursor_state): New variable.
	(herc_turn_cursor): Removed.
	(hercules_nocursor): Likewise.
	(hercules_setcursor): New function.

* stage2/char_io.c (get_cmdline): Turn on the cursor at the
	beginning, and restore it before returning.
	(nocursor): Removed.
	(setcursor): New function.

* stage2/asm.S (console_cursor_state): New variable.
	(console_cursor_shape): Likewise.
	(console_setcursor): New function.
	(console_nocursor): Removed.

* grub/asmstub.c (console_setcursor): New function.
	(hercules_setcursor): Likewise.
	(console_nocursor): Removed.
	(hercules_nocursor): Likewise.

2002-12-03  Yoshinori K. Okuji  <okuji@enbug.org>

* docs/grub.texi (terminfo): Fix a misleading English sentence.
	Reported by Pavel Roskin.
	* stage2/builtins.c (builtin_terminfo): Likewise.

2002-12-01  Yoshinori K. Okuji  <okuji@enbug.org>

From Alexander Langer <alex@big.endian.de>:
	* stage2/freebsd.h (RB_GDB): New macro.
	(RB_MUTE): Likewise.
	(RB_MULTIPLE): Likewise.

* stage2/boot.c (bsd_boot): Set the bits of RB_MULTIPLE, RB_GDB
	and RB_MUTE when "-D", "-g" and "-m" are specified,
	respectively.

2002-12-01  Yoshinori K. Okuji  <okuji@enbug.org>

* docs/grub.texi (Reporting bugs): Specify the project page of
	the BTS instead of the BTS itself.

2002-11-30  Yoshinori K. Okuji  <okuji@enbug.org>

* docs/Makefile.am (man_MANS): Added grub-terminfo.8.
	($(srcdir)/grub_terminfo.8): New target.
	* utils/grub-terminfo.in: New file.
	* util/Makefile.am (sbin_SCRIPTS): Added grub-terminfo.
	* configure.in (AC_OUTPUT): Added util/grub-terminfo.

* docs/grub.texi (terminfo): New subsection.
	(Invoking grub-terminfo): New chapter.

From Tilmann Bubeck <t.bubeck@reinform.de>:
	* stage2/Makefile.am (noinst_HEADERS): Added terminfo.h and
	tparm.h.
	(libgrub_a_SOURCES): Added terminfo.c and tparm.c.
	(pre_stage2_exe_SOURCES): Likewise.
	* stage2/terminfo.c: New file.
	* stage2/terminfo.h: Likewise.
	* stage2/tparm.c: Likewise.
	* stage2/tparm.h: Likewise.
	* stage2/stage2.c (get_line_from_config): Fix handling of
	backslashes.
	* stage2/char_io.c (grub_putstr): New function.
	(grub_printf): Use grub_putstr.
	(substring): Add const into both arguments.
	* stage2/builtins.c [SUPPORT_SERIAL]: Include terminfo.h.
	[SUPPORT_SERIAL] (terminfo_func): New function.
	[SUPPORT_SERIAL] (builtin_terminfo): New variable.
	 (builtin_table) [SUPPORT_SERIAL]: Added a pointer to
	BUILTIN_TERMINFO.
	* stage2/serial.c (serial_gotoxy): Use ti_cursor_address.
	(serial_cls): Use ti_clear_screen.
	(serial_highlight): use ti_enter_standout_mode and
	ti_exit_standout_mode.

2002-11-30  Yoshinori K. Okuji  <okuji@enbug.org>

* stage2/disk_io.c (rawread): Make sure that SECTOR is valid.
	If not, set ERRNUM to ERR_GEOM and return zero. This check is
	critical when a partition table is corrupted.

2002-11-28  Yoshinori K. Okuji  <okuji@enbug.org>

* stage2/asm.S (console_cls): Write spaces to the entire screen
	instead of getting/setting the video mode, because this flickers
	the screen and is quite annoying, if using a LCD.

2002-11-15  Yoshinori K. Okuji  <okuji@enbug.org>

* docs/grub.texi (QNX): New subsection. Reported by
	Marian-Nicolae V. ION <marian_ion@noos.fr>.

2002-10-28  Yoshinori K. Okuji  <okuji@enbug.org>

* grub/asmstub.c (console_translate_key): Deal with KEY_PPAGE
	and KEY_NPAGE.
	* stage2/serial.c (serial_translate_key_sequence): Added two new
	codes for Page Up and Page Down.
	* stage2/asm.S (translation_table): Added entries for KEY_PPAGE
	and KEY_NPAGE.
	* stage2/stage2.c (run_menu): Deal with Page Up and Page Down.
	Also recognize the right key for the selection of a boot entry.
	Suggested by Adam Lackorzynski <adam@os.inf.tu-dresden.de>.

2002-10-10  Jason Thomas  <jason@topic.com.au>

* stage2/builtins.c (setup_func): Added missing space to --force-lba
	option. Reported by Kenneth Crudup <kenny@panix.com>

2002-10-06  Yoshinori K. Okuji  <okuji@enbug.org>

* stage2/asm.S (gateA20): Output a dummy command (0xff), as a
	workaround for USB keyboard hanging problem. Suggested by
	Hidetoshi Nishimaki <nishimaki@mxs.nes.nec.co.jp>.

2002-10-06  Yoshinori K. Okuji  <okuji@enbug.org>

* configure.in (falign_loop_flag): New variable. Set to if GCC
	supports `-falign-*'. If true, use `-falign-jumps',
	`-falign-loops' and `-falign-functions' instead of
	`-malign-jumps', `-malign-loops' and `-malign-functions',
	because `-malign-*' are obsolete in GCC 3.x. Reported by Jeremy
	Katz.

2002-09-13  Yoshinori K. Okuji  <okuji@enbug.org>

* stage2/serial.c (fill_input_buf): Take a new argument NOWAIT.
	If NOWAIT is true, don't loop.
	All callers are changed.

2002-09-08  Yoshinori K. Okuji  <okuji@enbug.org>

* configure.in (--disable-serial): Fix a typo in the
	description.

2002-08-20  Jason Thomas <jason@topic.com.au>

Changed highlight state code for hercules, console and serial.
	The state was 0 - normal or 1 - highlight.
	The state is now defined using an enum called color_state.

* stage2/term.h (color_state): New enum.
	(COLOR_STATE_STANDARD): Standard color to use when not using
	user defined.
	(COLOR_STATE_NORMAL): User defined normal color.
	(COLOR_STATE_HIGHLIGHT): User defined highlight color.
	(console_highlight): Renamed to console_setcolorstate.
	(serial_highlight): Renamed to serial_setcolorstate.
	(hercules_highlight): Renamed to hercules_setcolorstate.
	* stage2/hercules.c (herc_highlight_state): Removed.
	(herc_standard_color): New variable.
	(herc_color_state): Likewise.
	(herc_highlight): Renamed to herc_setcolorstate.
	(herc_setcolorstate): Added switch to handle new states.
	* stage2/console.c (console_highlight_state): Removed.
	(console_standard_color): New variable.
	(console_color_state): Likewise.
	(console_highlight): Renamed to console_setcolorstate.
	(console_setcolorstate): Added switch to handle new states.
	* stage2/serial.c (serial_highlight): Renamed to
	serial_setcolorstate.
	(serial_setcolorstate): Adjusted 'if' to suit new states.
	* grub/asmstub.c (console_highlight): Renamed to
	console_setcolorstate.
	(console_setcolorstate): Adjusted 'if' to suit new states.
	* stage2/stage2.c (print_entry): Set color states using new
	states.
	(print_border): Likewise.
	* stage2/stage2.c (run_menu): Reverse if (!) to if () for
	uniformitty.

2002-07-12  Yoshinori K. Okuji  <okuji@enbug.org>

* stage2/boot.c (load_image): Rewrite the Linux booting support
	radically. Now it should work even on a machine having, say,
	only 128KB, theoretically. Of course, GRUB itself doesn't work
	on such a system, though.
	(load_initrd): Initialize LH based on CUR_ADDR, because the
	location becomes dynamic.
	* stage2/shared.h (LINUX_MAX_SETUP_SECTS): Set to 64.
	(LINUX_HEAP_END_OFFSET): Set to (0x9000 - 0x200).
	(LINUX_STAGING_AREA): Removed.
	(LINUX_SETUP): Likewise.
	(LINUX_KERNEL): Likewise.
	(LINUX_KERNEL_MAXLEN): Likewise.
	(LINUX_SETUP_SEG): Likewise.
	(LINUX_INIT_SEG): Likewise.
	(LINUX_SETUP_STACK): Set to 0x9000.
	(LINUX_BZIMAGE_ADDR): New macro.
	(LINUX_ZIMAGE_ADDR): Likewise.
	(LINUX_OLD_REAL_MODE_ADDR): Likewise.
	(CL_MY_LOCATION): Removed.
	(CL_MY_END_ADDR): Likewise.
	(CL_BASE_ADDR): Likewise.
	(CL_MAGIC): Renamed to ...
	(LINUX_CL_MAGIC): ... this.
	(LINUX_CL_OFFSET): New macro.
	(LINUX_CL_END_OFFSET): Likewise.
	(LINUX_SETUP_MOVE_SIZE): Likewise.
	(struct linux_kernel_header): Change the type of the member
	"cmd_line_ptr" to char *.
	(linux_data_tmp_addr): Declared.
	(linux_data_real_addr): Likewise.
	* stage2/asm.S [!STAGE1_5] (linux_data_tmp_addr): New variable.
	[!STAGE1_5] (linux_data_real_addr): Likewise.
	[!STAGE1_5] (big_linux_boot): Copy the real mode part from
	LINUX_DATA_TMP_ADDR to LINUX_DATA_REAL_ADDR.
	* grub/asmstub.c (linux_data_tmp_addr): New variable.
	(linux_data_real_addr): Likewise.

2002-07-09  Yoshinori K. Okuji  <okuji@enbug.org>
	
	From Mark Kettenis <kettenis@chello.nl>:
	* stage2/boot.c (load_image): Recognize newer FreeBSD kernels.
	* stage2/i386-elf.h (EI_OSABI): New macro.
	(EI_ABIVERSION): Likewise.
	(ELFOSABI_FREEBSD): Likewise.
	(EI_PAD): Set to 9.

2002-07-06  Yoshinori K. Okuji  <okuji@enbug.org>

* stage2/shared.h (boot_part_offset): Removed.
	
	* stage2/disk_io.c (set_bootdev): Copy the partition information
	here. Now this function can call rawread, so it can fail.
	(boot_part_offset): Removed.

* stage2/builtins.c (boot_func): Don't copy the partition
	information here.
	(real_root_func): Check ERRNUM after calling set_bootdev.

2002-07-04  Yoshinori K. Okuji  <okuji@enbug.org>

* docs/grub.texi (Reporting bugs): Use the group name (i.e.
	grub) instead of the group id (i.e. 68) for the URL of the BTS.

2002-07-03  Yoshinori K. Okuji  <okuji@enbug.org>

* stage2/serial.c [!GRUB_UTIL] (inb): Added a delay into this
	function itself.
	[!GRUB_UTIL] (outb): Likewise.
	[!GRUB_UTIL] (serial_hw_put): Increase the timeout value, and
	don't call serial_hw_delay explicitly any longer.
	(fill_input_buf): Increase the maximum number of retries, reset
	the counter to zero after getting a valid character, and don't
	call serial_hw_delay explicitly any longer.

2002-07-03  Yoshinori K. Okuji  <okuji@enbug.org>

* stage2/serial.c [!GRUB_UTIL] (serial_hw_fetch): Fixed a typo.
	Reported by Ilguiz Latypov.

2002-07-01  Yoshinori K. Okuji <okuji@enbug.org>

* Makefile.am (AUTOMAKE_OPTIONS): New variable. Specify the
	required Automake version explicitly.
	
2002-06-30  Yoshinori K. Okuji <okuji@enbug.org>

* stage2/builtins.c [SUPPORT_SERIAL || SUPPORT_HERCULES]
	(terminal_func): Set CURRENT_TERM to each of selected terminals
	before calling grub_printf, and restore CURRENT_TERM after it.
	Reported by Ilguiz Latypov.
	Prepend a carriage return to the prompting message, because it
	is ugly that the same messages fulfill the whole screen.

2002-06-30  Yoshinori K. Okuji  <okuji@enbug.org>

* stage2/serial.c [!GRUB_UTIL] (serial_hw_fetch): Fixed the
	conditional statement. Reported by Ilguiz Latypov.
	
2002-06-24  Yoshinori K. Okuji  <okuji@enbug.org>

* MAINTENANCE: New file.
	
2002-06-15  Yoshinori K. Okuji  <okuji@enbug.org>

* stage2/disk_io.c [SUPPORT_NETBOOT] (GRUB): Defined.
	[SUPPORT_NETBOOT]: Include etherboot.h.
	[!STAGE1_5] (print_completions) [SUPPORT_NETBOOT]: When
	completing a disk name, if NETWORK_READY is true, add "nd" as a
	completion.
	
2002-06-15  Yoshinori K. Okuji  <okuji@enbug.org>

* stage2/fsys_xfs.c (le32): Don't use bswap, but use xchgb and
	roll, because 386 doesn't have bswap. Reported by Frode Vatvedt
	Fjeld <frodef@acm.org>.
	
2002-06-12  Yoshinori K. Okuji  <okuji@enbug.org>

* netboot/main.c (ifconfig): If GW is specified, clear out the
	ARP entry for the gateway. If SVR is specified, clear out the
	ARP entry for the server. Reported by Uwe Dannowski
	<ud3@ira.uka.de>.
	
2002-06-12  Yoshinori K. Okuji  <okuji@enbug.org>

* util/grub-md5-crypt.in: Prompt to retype a password, and check
	if the passwords matches. Suggested by Matt Perry
	<matt@primefactor.com>.
	Also, don't use Perl any longer, because *BSD's sh and GNU
	support ``read -r'', and GRUB doesn't support any other
	operating system anyway.
	
2002-06-12  Yoshinori K. Okuji  <okuji@enbug.org>

The terminal handling code is rewritten radically.
	
	* stage2/console.c: New file.
	* stage2/term.h: Likewise.
	
	* stage2/Makefile.am (noinst_HEADERS): Added term.h.
	(libgrub_a_SOURCES): Added serial.c.
	(pre_stage2_exec_SOURCES): Added console.c.

* stage2/asm.S (console_putchar): Rewritten from scratch.
	[!STAGE1_5] (translation_table): New variable.
	[!STAGE1_5] (translate_keycode): New function.
	[!STAGE1_5] (console_getkey): Call translate_keycode.
	[!STAGE1_5] (console_checkkey): Likewise.
	[!STAGE1_5] (nocursor): Renamed to ...
	[!STAGE1_5] (console_nocursor): ... this.
	[!STAGE1_5] (console_set_attrib): Removed.

* stage2/builtins.c: Include term.h.
	(terminal): Removed.
	(normal_color): Likewise.
	(highlight_color): Likewise.
	(cat_func): Display a question mark when a non-printable
	character was read.
	(terminal_func): Rewritten almost from scratch.

* stage2/char_io.c: Include term.h.
	[!STAGE1_5] (auto_fill): Removed.
	[!STAGE1_5] (term_table): New variable.
	[!STAGE1_5] (current_term): Likewise.
	[!STAGE1_5] (real_get_cmdline): New function. The code was
	stolen from the previous version of get_cmdline.
	[!STAGE1_5] (get_cmdline): Rewritten from scratch.
	[!STAGE1_5] (translate_keycode): Removed.
	[!STAGE1_5] (getkey): Rewritten from scratch.
	[!STAGE1_5] (checkkey): Likewise.
	(grub_putchar): Likewise.
	[!STAGE1_5] (gotoxy): Likewise.
	[!STAGE1_5] (getxy): Likewise.
	[!STAGE1_5] (cls): Likewise.
	[!STAGE1_5] (nocursor): New function.
	[SUPPORT_SERIAL] (serial_getxy): Removed.
	[SUPPORT_SERIAL] (serial_gotoxy): Likewise.
	[SUPPORT_SERIAL] (serial_cls): Likewise.
	[SUPPORT_SERIAL] (serial_getxy): Likewise.
	[!STAGE1_5] (set_attrib): Likewise.

* stage2/cmdline.c (init_cmdline): Set COUNT_LINES to -1.

* stage2/common.c [!STAGE1_5] (err_list): Removed
	ERR_NEED_SERIAL and added ERR_DEV_NEED_INIT.

* stage2/hercules.c: Rewritten almost from scratch.
	* stage2/hercules.h (herc_putchar): Removed.
	(herc_cls): Likewise.
	(herc_getxy): Likewise.
	(herc_gotoxy): Likewise.
	(herc_set_attrib): Likewise.

* stage2/serial.c: Rewritten almost from scratch.
	* stage2/serial.h: Likewise.

* stage2/shared.h [GRUB_UTIL] (DISP_UL): Set to the same value
	as VGA's.
	[GRUB_UTIL] (DISP_UR): Likewise.
	[GRUB_UTIL] (DISP_LL): Likewise.
	[GRUB_UTIL] (DISP_LR): Likewise.
	[GRUB_UTIL] (DISP_HORIZ): Likewise.
	[GRUB_UTIL] (DISP_VERT): Likewise.
	[GRUB_UTIL] (DISP_LEFT): Likewise.
	[GRUB_UTIL] (DISP_RIGHT): Likewise.
	[GRUB_UTIL] (DISP_UP): Likewise.
	[GRUB_UTIL] (DISP_DOWN): Likewise.
	(grub_error_t): Removed ERR_NEED_SERIAL.
	Added ERR_DEV_NEED_INIT.
	(normal_color): Removed.
	(highlight_color): Likewise.
	(console_cls): Removed, because this is declared in term.h.
	(console_getxy): Likewise.
	(console_gotoxy): Likewise.
	(console_putchar): Likewise.
	(console_getkey): Likewise.
	(console_checkkey): Likewise.
	(console_set_attrib): Removed.
	(set_attrib): Likewise.
	[GRUB_UTIL] (nocursor): Declared.
	(auto_fill): Removed.
	(terminal): Likewise.
	(TERMINAL_CONSOLE): Likewise.
	(TERMINAL_SERIAL): Likewise.
	(TERMINAL_HERCULES): Likewise.
	(TERMINAL_DUMB): Likewise.
	(translate_keycode): Likewise.

* stage2/stage2.c: Include term.h.
	(print_entry): Rewritten from scratch.
	(print_entries): Likewise.
	(print_border): Likewise.
	(set_line): Removed.
	(set_line_normal): Likewise.
	(set_line_highlight): Likewise.
	
	* grub/Makefile.am (AM_CFLAGS): Added -DSUPPORT_HERCULES=1.
	
	* grub/asmstub.c: Don't include hercules.h. Include term.h.
	(console_current_color): New variable.
	(console_translate_key): New function.
	(console_checkkey): Rewritten from scratch.
	(console_getkey): Likewise.
	(console_putchar): Likewise.
	(console_set_attrib): Removed.
	(console_highlight): New function.
	(console_setcolor): Likewise.
	(console_nocursor): Likewise.
	(serial_getkey): Removed.
	(serial_checkkey): Likewise.
	(serial_putchar): Likewise.
	(serial_exists): Likewise.
	(serial_get_port): Likewise.
	(serial_init): Likewise.
	(serial_hw_fetch): New function.
	(serial_hw_put): Likewise.
	(serial_hw_delay): Likewise.
	(serial_hw_get_port): Likewise.
	(serial_hw_init): Likewise.
	(set_serial_device): Renamed to ...
	(serial_set_device): ... this.
	(herc_putchar): Renamed to ...
	(hercules_putchar): ... this.
	(herc_cls): Renamed to ...
	(hercules_cls): ... this.
	(herc_getxy): Renamed to ...
	(hercules_getxy): ... this.
	(herc_gotoxy): Renamed to ...
	(hercules_gotoxy): ... this.
	(hercules_highlight): New function.
	(hercules_setcolor): Likewise.
	(hercules_nocursor): Likewise.
	(herc_set_attrib): Removed.

* grub/main.c: Include term.h.
	(main): If USE_CURSES is false, set CURRENT_TERM->FLAGS to
	TERM_NO_EDIT | TERM_DUMB. TERMINAL is not used any longer.
	
2002-06-01  Yoshinori K. Okuji  <okuji@enbug.org>

* docs/grub.texi (FAQ): Removed. See the GNU GRUB FAQ on the web
	instead.
	
2002-05-31  Yoshinori K. Okuji  <okuji@enbug.org>

* docs/grub.texi (Reporting bugs): Recommend using the BTS on
	Savannah rather than the list bug-grub.
	
2002-05-25  Yoshinori K. Okuji  <okuji@enbug.org>

* stage2/builtins.c (boot_func): Load the boot partition
	information, only if the address of the boot partition entry is
	set appropriately.
	(real_root_func): If ATTEMPT_MOUNT is false, call open_partition
	and if successful, call set_bootdev, to set the offset of the
	boot partition and the address of the boot paetition entry.
	IF ATTEMPT_MOUNT is false, don't set BOOTDEV. The BSD evil hack
	is useless with the command "rootnoverify" anyway.
	* stage2/disk_io.c (boot_part_addr): Initialized with zero
	explicitly, to emphasize that it is invalid.
	
2002-05-24  Yoshinori K. Okuji  <okuji@enbug.org>

* stage2/builtins.c (real_root_func): New function.
	(root_func): Just call real_root_func.
	(rootnoverify_func): Likewise.
	
2002-05-23  Yoshinori K. Okuji  <okuji@enbug.org>

* configure.in (AM_INIT_AUTOMAKE): Changed the version number to
	0.93.
	
2002-05-23  Yoshinori K. Okuji  <okuji@enbug.org>

Define the behavior of the boot loader when the load end address
	and the bss end address are zero in the Multiboot Specification,
	and add the support into GRUB. I've modified a patch from Yuri
	Zaporogets <yuriz@ukr.net>.
	
	* stage2/boot.c (load_image): In the case of Multiboot a.out
	kludge, set the load end address to the load address plus the
	size of the OS image file, if it is zero. Similarly, set the bss
	end address to the load end address, if it is zero.
	
	* util/mbchk.c (check_multiboot): Don't check if the load
	address is greater than or equal to the load end address, if the
	load end address is zero. Don't check if the load end address is
	greater than the bss end address, if the bss end address is
	zero. And, don't check if the load end address is less than or
	equal to the entry address, if the load end address is zero.
	
	* docs/multiboot.texi (The address fields of Multiboot header):
	Added descriptions about the behavior of the boot loader when
	LOAD_END_ADDR is zero and BSS_END_ADDR is zero.
	
2002-05-22  Yoshinori K. Okuji  <okuji@enbug.org>

* stage2/builtins.c (boot_func): If DEBUG is true, print
	BOOT_DRIVE and BOOT_PART_OFFSET.
	Don't set ERRNUM after rawread failed, because rawread should
	set ERRNUM itself.
	
2002-05-20  Yoshinori K. Okuji  <okuji@enbug.org>

* lib/device.c (read_device_map): Show an error message and exit
	abnormally, if MAP[DRIVE] has already been filled.
	* util/grub-install.in: If there is any dulicated entry, print
	an error message and exit abnormally.
	
2002-05-20  Yoshinori K. Okuji  <okuji@enbug.org>

* lib/device.c: Don't include linux/hdreg.h, linux/major.h,
	or linux/kdev_t.h.
	[__linux__] (HDIO_GETGEO): Defined.
	[__linux__] (hd_geometry): Likewise.
	[__linux__] (FLOPPY_MAJOR): Likewise.
	[__linux__] (MINORBITS): Likewise.
	[__linux__] (MAJOR): Likewise.
	
2002-05-08  Yoshinori K. Okuji  <okuji@enbug.org>

* netboot/fsys_tftp.c (tftp_read): Don't call buf_fill unless
	SIZE is positive.
	
2002-05-08  Yoshinori K. Okuji  <okuji@enbug.org>

* netboot/etherboot.h (ETH_MAX_MTU): Because some DHCP/BOOTP
	servers don't treat the maximum length the same as Etherboot,
	subtract the size of an IP header and that of an UDP header.
	
2002-04-30  Yoshinori K. Okuji  <okuji@enbug.org>

From Jean-Jacques Michel <jjmichel@linbox.com>:
	* stage2/boot.c (load_image): For Linux, check if DATA_LEN is
	greater than MULTIBOOT_SEARCH. If that's true, read the rest
	after copying data already read in BUFFER.
	
2002-04-30  Yoshinori K. Okuji  <okuji@enbug.org>

* stage2/boot.c (load_image): For Linux, don't check if the
	length of protected mode code is greater than or equal to the
	expected length minus 16. Instead, just check if no error
	occurred. That was problematic, because memdisk has no protected
	mode code. Also, I don't see what the magic number 16 was for.
	
2002-04-29  Yoshinori K. Okuji  <okuji@enbug.org>

* stage2/builtins.c [SUPPORT_SERIAL] (terminal_func): Added a
	new option ``--silent''. This suppresses messages, if specified.
	
2002-04-29  Yoshinori K. Okuji  <okuji@enbug.org>

* config.guess: New upstream version.
	* config.sub: Likewise.
	
2002-04-20  Yoshinori K. Okuji  <okuji@enbug.org>

* netboot/config.c (PCI_NIC) [INCLUDE_DAVICOM]: Fix typos.
	Reported by Julien Perrot <julien.perrot@iie.cnam.fr>.
	
2002-04-17  Yoshinori K. Okuji  <okuji@enbug.org>

* stage2/builtins.c [SUPPORT_SERIAL] (terminal_func): Set
	COUNT_LINES to -1, to disable the pager.
	
2002-04-16  Yoshinori K. Okuji  <okuji@enbug.org>

* docs/grub.texi (Obtaining and Building GRUB): Update the link
	to the binutils site.

2002-04-06  Pavel Roskin  <proski@gnu.org>

* util/grub-install.in: Fix hardcoded /dev/hda1.

2002-04-06  Yoshinori K. Okuji  <okuji@enbug.org>

* stage2/builtins.c [GRUB_UTIL] (dump_func): New function.
	[GRUB_UTIL] (builtin_dump): New variable.
	(builtin_table) [GRUB_UTIL]: Added a pointer to BUILTIN_DUMP.
	* util/grub-install.in: Make sure that GRUB reads the same
	images as the host operating system by comparing the result of
	running the command "dump" with the contents of the OS file.
	
2002-04-04  Yoshinori K. Okuji  <okuji@enbug.org>

* stage2/builtins.c (setup_func): Don't embed a drive number, if
	unnecessary.
	
2002-03-29  Yoshinori K. Okuji  <okuji@enbug.org>

* docs/grub.texi (General commands): Added ``pager'' into the
	menu.
	(pager): New subsection.
	(terminal): Added a description about the option
	``--lines=LINES''.

* configure.in (AC_INIT_AUTOMAKE): Set the version number to
	0.92.
	
2002-03-26  Yoshinori K. Okuji  <okuji@enbug.org>

* netboot/eepro100.c (eepro100_probe): Increase the delay at the
	initialization.
	
2002-03-26  Yoshinori K. Okuji  <okuji@enbug.org>

* stage2/boot.c (linux_mem_size): New variable.
	(load_image): Check a mem= option and set LINUX_MEM_SIZE to the
	specified memory size, if any. Otherwise, to zero. When an
	overflow is detected, use LINUX_INITRD_MAX_ADDRESS instead.
	(load_initrd): If LINUX_MEM_SIZE is non-zero, use it instead of
	the actual memory size.
	* stage2/char_io.c (safe_parse_maxint): Use ERR_NUMBER_OVERFLOW
	instead of ERR_NUMBER_PARSING, when an overflow occurs.
	* stage2/common.c [!STAGE1_5] (err_list): Added
	ERR_NUMBER_OVERFLOW.
	* stage2/shared.h (ERR_NUMBER_OVERFLOW): New constant.
	
2002-03-24  Yoshinori K. Okuji  <okuji@enbug.org>

* stage2/stage2.c (run_menu): Call cls outside the loop to run
	scripts.
	* stage2/cmdline.c (run_script): Prompt a user's intervention,
	only when FALLBACK_ENTRY is negative.
	
2002-02-11  Pavel Roskin  <proski@gnu.org>

* util/grub-install.in (find_device): New function - find block
	device for given file or directory.  Resolve symlinks to fix
	problem on Linux with devfs and old device names in /etc/fstab.
	Use find_device() for root_device, bootdir_device and
	grubdir_device.

2002-02-08  Yoshinori K. Okuji  <okuji@enbug.org>

* grub/main.c (OPT_NO_PAGER): New macro.
	(longopts): Added an entry for "--no-pager".
	(usage): Added a description about "--no-pager".
	(main): In case of OPT_NO_PAGER, set USE_PAGER to zero. The same
	thing is done with OPT_BATCH, because the pager is just harmful
	in batch mode.
	
2002-02-08  Yoshinori K. Okuji  <okuji@enbug.org>

* stage2/builtins.c (help_func): Show all the commands runnable
	with the command-line interface, if "--all" is specified.
	
2002-02-08  Yoshinori K. Okuji  <okuji@enbug.org>

An internal pager is implemented.
	
	* stage2/builtins.c (pager_func): New function.
	(builtin_pager): New variable.
	(terminal_func): New option, "--lines=LINES" is added. If this
	option is specified, set MAX_LINES to the value. Otherwise, set
	MAX_LINES to 24.
	(vbeprobe_func): Remove the pager code specific to this
	function.
	(builtin_table): Added a pointer to BUILTIN_PAGER.
	* stage2/char_io.c (max_lines) [!STAGE1_5]: New variable.
	(count_lines) [!STAGE1_5]: Likewise.
	(use_pager) [!STAGE1_5]: Likewise.
	(grub_putchar) [!STAGE1_5]: if C is a newline and COUNT_LINES is
	not -1, count up the number of lines. If it exceeds the maximum
	number of lines minus 2, show a message and wait for input of
	return key. "minus 2" is to reserve space for the message
	printed by this internal pager.
	* stage2/cmdline.c (enter_cmdline): If USE_PAGER is true, set
	COUNT_LINES to zero, before running a command, and reset
	COUNT_LINES to -1 after that.
	* stage2/shared.h (max_lines) [!STAGE1_5]: Declared.
	(count_lines) [!STAGE1_5]: Likewise.
	(use_pager) [!STAGE1_5]: Likewise.
	
2002-02-08  Yoshinori K. Okuji  <okuji@enbug.org>

* stage2/fsys_jfs.c (jfs_read) [STAGE1_5]: Set and reset
	DISK_READ_FUNC even in Stage 1.5.
	* stage2/fsys_xfs.c (xfs_read) [STAGE1_5]: Likewise.

* stage2/stage1_5.c (saved_sector): Initialized with -1.
	(cmain): Check if SAVED_SECTOR was set appropriately after
	reading the second sector of Stage 2. If SAVED_SECTOR is not
	set (i.e. it is equal to -1), print an error and stop.
	
2002-02-05  Yoshinori K. Okuji  <okuji@enbug.org>

* stage2/builtins.c (setup_func): Add a VSTa fs entry into
	STAGE1_5_MAP.
	
2002-02-05  Yoshinori K. Okuji  <okuji@enbug.org>

* stage2/shared.h (BUILTIN_HELP_LIST): New macro. Used for
	commands whose help messages are listed when no argument is
	specified to the command "help".
	* stage2/builtins.c (builtin_blocklist): Added the attribute
	BUILTIN_HELP_LIST.
	(builtin_boot): Likewise.
	(builtin_bootp): Likewise.
	(builtin_cat): Likewise.
	(builtin_chainloader): Likewise.
	(builtin_color): Likewise.
	(builtin_configfile): Likewise.
	(builtin_device): Likewise.
	(builtin_dhcp): Likewise.
	(builtin_displayapm): Likewise.
	(builtin_displaymem): Likewise.
	(builtin_find): Likewise.
	(builtin_geometry): Likewise.
	(builtin_halt): Likewise.
	(builtin_help): Likewise.
	(builtin_hide): Likewise.
	(builtin_ifconfig): Likewise.
	(builtin_initrd): Likewise.
	(builtin_kernel): Likewise.
	(builtin_makeactive): Likewise.
	(builtin_map): Likewise.
	(builtin_md5crypt): Likewise.
	(builtin_module): Likewise.
	(builtin_modulenounzip): Likewise.
	(builtin_partnew): Likewise.
	(builtin_parttype): Likewise.
	(builtin_quit): Likewise.
	(builtin_rarp): Likewise.
	(builtin_reboot): Likewise.
	(builtin_root): Likewise.
	(builtin_rootnoverify): Likewise.
	(builtin_serial): Likewise.
	(builtin_setkey): Likewise.
	(builtin_setup): Likewise.
	(builtin_terminal): Likewise.
	(builtin_testvbe): Likewise.
	(builtin_tftpserver): Likewise.
	(builtin_unhide): Likewise.
	(builtin_uppermem): Likewise.
	(builtin_vbeprobe): Likewise.

(help_func): When no argument is specified, if the last entry
	was at the left column, print an extra newline.
	
2002-02-05  Yoshinori K. Okuji  <okuji@enbug.org>

* stage2/shared.h (BUILTIN_HIDDEN): Renamed to ...
	(BUILTIN_NO_ECHO): ... this. The old name was too difficult to
	see _what_ was hidden.
	
2002-02-05  Yoshinori K. Okuji  <okuji@enbug.org>

* netboot/misc.c (twiddle): Go back to the bar progress, copied
	from etherboot-5.0.5/src/misc.c. Execute the code only if DEBUG
	is true.
	
2002-02-05  Yoshinori K. Okuji  <okuji@enbug.org>

* stage2/builtins.c (displaymem_func): Use hex digits to display
	for consistency.
	
2002-02-04  Jason Thomas  <jason@topic.com.ah>

From Denis Kitzman  <dkitzman@blue.weeg.uiowa.edu>:
	* stage2/Makefile.am (libgrub_a_CFLAGS): Fixed a typo.
	FSYS_XFS, USE_MD5_PASSWORDS, SUPPORT_SERIAL, and
	SUPPORT_HERCULES did not get defined.

2002-01-20  Yoshinori K. Okuji  <okuji@gnu.org>

* util/grub-image.in: Check stage2 instead of stage2.c to
	determine where the script is invoked, because srcdir may not
	be used for the compilation.
	
2002-01-20  Yoshinori K. Okuji  <okuji@gnu.org>

* grub/asmstub.c (console_putchar): When not using curses,
	ignore a carriage return, because a newline in Unix is only a
	line feed.
	
2002-01-18  Klaus Reichl  <Klaus.Reichl@alcatel.at>

* stage2/fsys_minix.c (minix_dir): Fixed bug getting filenames
	with MAXNAMELEN right.

* stage2/char_io.c (get_cmdline, cl_refresh): If TERMINAL_DUMB
	section is always 0.
	Line is only cleared if !TERMINAL_DUMB.

* grub/main.c (use_curses): Initialize to 0 if !HAVE_LIBCURSES
	(main): Check for curses use and set terminal to dumb if we
	don't use it (helps for --batch and variants of non-curses
	setup).

2002-01-15  Yoshinori K. Okuji  <okuji@gnu.org>

* configure.in (AM_INIT_AUTOMAKE): The version number is
	upgraded to 0.91.
	
2002-01-15  Yoshinori K. Okuji  <okuji@gnu.org>

* docs/grub.texi (Preset Menu): New chapter.
	
2002-01-15  Yoshinori K. Okuji  <okuji@gnu.org>

* docs/grub.texi: Added some text about JFS and XFS.
	
2002-01-08  Yoshinori K. Okuji  <okuji@gnu.org>

* grub/main.c (use_preset_menu): New variable.
	(OPT_PRESET_MENU): New macro.
	(longopts): Added an entry for "--preset-menu".
	(usage): Added a description for "--preset-menu". Also, change
	the first character of the description for "--device-map" to
	lower case for consistency.
	(main): Set USE_PRESET_MENU to 1 in the case of OPT_PRESET_MENU.
	* stage2/shared.h (use_preset_menu): Declared.
	* stage2/stage2.c [PRESET_MENU_STRING || SUPPORT_DISKLESS]
	(open_preset_menu) [GRUB_UTIL]: If USE_PRESET_MENU is false,
	return zero immediately.

2002-01-08  Yoshinori K. Okuji  <okuji@gnu.org>

* stage2/common.c [SUPPORT_DISKLESS]
	(setup_diskless_environment): Removed. The feature is moved to
	the preset menu.
	* stage2/stage2.c [SUPPORT_DISKLESS] (preset_menu): Set to the
	string "bootp\n".
	[SUPPORT_DISKLESS] (preset_menu_offset): Defined, as if
	PRESET_MENU_STRING is defined.
	[SUPPORT_DISKLESS] (open_preset_menu): Likewise.
	[SUPPORT_DISKLESS] (read_from_preset_menu): Likewise.
	[SUPPORT_DISKLESS] (close_preset_menu): Likewise.
	
2002-01-06  Yoshinori K. Okuji  <okuji@gnu.org>

The preset menu has a priority over the configuration file.
	Suggested by Christoph Plattner.
	
	* stage2/stage2.c [PRESET_MENU_STRING] (open_preset_menu):
	Check if PRESET_MENU is not NULL.
	[PRESET_MENU_STRING] (close_preset_menu): Set PRESET_MENU to
	NULL.
	(cmain): New internal function, reset. This function resets
	AUTO_FILL, CONFIG_LEN, MENU_LEN, NUM_ENTRIES, CONFIG_ENTRIES,
	MENU_ENTRIES and call init_config.
	Try to open the preset menu first, and try to open the
	configuration file, only if that failed.
	Even if the preset menu was read, try to open the configuration
	file. This time, opening the preset menu never succeed, because
	close_preset_menu ensures that the preset menu is available at
	most once.
	
2002-01-06  Yoshinori K. Okuji  <okuji@gnu.org>

* netboot/misc.c (inet_aton): Don't check if *P is an asterisk,
	if I is 3. Reported by Rick (his real name and address are
	unknown).
	
2002-01-03  Yoshinori K. Okuji  <okuji@gnu.org>

Update the netboot stuff to Etherboot-5.0.5.
	
	* configure.in (--enable-3c590): Removed. This was a mistake.
	(--enable-davicom): New option.
	(--enable-eepro): Likewise.
	(--enable-natsemi): Likewise.
	(--enable-ni5010): Likewise.
	(--enable-sis900): Likewise.
	(--enable-w89c840): Likewise.
	(--enable-3c509-hack): Removed.
	(--enable-ns8390-force-16bit): Likewise.

* netboot/Makefile.am (libdrivers_a_SOURCES): Added timer.c and
	timer.h.
	(EXTRA_libdrivers_a_SOURCES): Added davicom.c, eepro.c, fa311.c,
	natsemi.c, ni5010.c, sis900.c, sis900.h, tlan.c and w89c840.c.
	(EXTRA_DIST): Added sis900.txt.
	(3c595_drivers): Remove 3c590.o from this.
	(davicom_drivers): New variable.
	(eepro_drivers): Likewise.
	(natsemi_drivers): Likewise.
	(ni5010_drivers): Likewise.
	(sis900_drivers): Likewise.
	(w89c840_drivers): Likewise.
	(3c590_o_CFLAGS): Removed.
	(davicom_o_CFLAGS): New variable.
	(eepro_o_CFLAGS): Likewise.
	(natsemi_o_CFLAGS): Likewise.
	(ni5010_o_CFLAGS): Likewise.
	(sis900_o_CFLAGS): Likewise.
	(w89c840_o_CFLAGS): Likewise.

* netboot/davicom.c: New file, from Etherboot-5.0.5.
	* netboot/eepro.c: Likewise.
	* netboot/natsemi.c: Likewise.
	* netboot/ni5010.c: Likewise.
	* netboot/sis900.c: Likewise.
	* netboot/sis900.h: Likewise.
	* netboot/sis900.txt: Likewise.
	* netboot/timer.c: Likewise.
	* netboot/timer.h: Likewise.
	* netboot/w89c840.c: Likewise.
	* netboot/fa311.c: Likewise.
	* netboot/tlan.c: Likewise.
	
	* netboot/3c509.c: Copied from Etherboot-5.0.5.
	* netboot/3c509.h: Likewise.
	* netboot/3c595.c: Likewise.
	* netboot/3c90x.c: Likewise.
	* netboot/3c90x.txt: Likewise.
	* netboot/cards.h: Likewise.
	* netboot/cs89x0.c: Likewise.
	* netboot/depca.c: Likewise.
	* netboot/eepro100.c: Likewise.
	* netboot/epic100.c: Likewise.
	* netboot/i82586.c: Likewise.
	* netboot/lance.c: Likewise.
	* netboot/linux-asm-string.h: Likewise.
	* netboot/nic.h: Likewise.
	* netboot/ns8390.c: Likewise.
	* netboot/ns8390.h: Likewise.
	* netboot/otulip.c: Likewise.
	* netboot/pci.h: Likewise.
	* netboot/rtl8139.c: Likewise.
	* netboot/sk_g16.c: Likewise.
	* netboot/smc9000.c: Likewise.
	* netboot/tiara.c: Likewise.
	* netboot/tulip.c: Likewise.
	* netboot/via-rhine.c: Likewise.
	
	* netboot/config.c: Applied a diff between Etherboot-4.6.4 and
	Etherboot-5.0.5 manually.
	* netboot/main.c: Likewise.
	* netboot/pci.c: Likewise.
	* netboot/etherboot.h: Rewritten mostly from scratch, based on
	the same file in Etherboot-5.0.5.
	* netboot/misc.c: Likewise.
	* netboot/osdep.h: Likewise.
	* netboot/fsys_tftp.c (GRUB): Defined.
	(buf_fill): Use rfc2131_sleep_interval instead of rfc951_sleep.

* stage2/builtins.c [SUPPORT_NETBOOT] (GRUB): Defined.
	(boot_func) [SUPPORT_NETBOOT]: Call cleanup_net.
	* stage2/cmdline.c [SUPPORT_DISKLESS] (GRUB): Defined.
	* stage2/common.c [SUPPORT_DISKLESS] (GRUB): Likewise.
	
2002-01-02  Jeremy Katz  <katzj@redhat.com>
	
	* util/grub-install.in: Support using mktemp as well as tempfile
	for secure temporary file creation.

2002-01-02  Jeremy Katz  <katzj@redhat.com>
	
	* stage2/md5.c (md5_password): Ensure the password exists before
	trying to check against the md5 crypted version.

2001-12-30  Yoshinori K. Okuji  <okuji@gnu.org>

* stage1/stage1.S: Don't call INT 13, AH=48H, because it is
	difficult to call this function with the workaround implemented
	in the previous change due to the size limit of Stage 1.
	
	(lba_mode) [NO_BUGGY_BIOS_IN_THE_WORLD]: Don't check the
	geometry explicitly. This shouldn't be harmful, as INT 13,
	AH=42H should take care of it, and if you cannot read Stage 2
	even with LBA because of a geometry problem, you can never read
	it.

* stage2/start.S (lba_mode) [NO_BUGGY_BIOS_IN_THE_WORLD]:
	Likewise.
	
2001-12-30  Yoshinori K. Okuji  <okuji@gnu.org>

* stage2/bios.c (get_diskinfo): Clear out the structure DRP
	before calling get_diskinfo_int13_extensions, because the Ralf
	Brown's Interrupt List says that Dell machines using PhoenixBIOS
	4.0 Release 6.0 fail, if DRP.FLAGS is not zero. Setting the
	entire structure to zero may be overkill, but it should be safe.
	
	* stage2/char_io.c [STAGE1_5] (grub_memset): Defined.
	
2001-12-30  Yoshinori K. Okuji  <okuji@gnu.org>

From John Goerzen <jgoerzen@complete.org>:
	* util/grub-install.in (convert): Added NetBSD support.
	
2001-12-30  Yoshinori K. Okuji  <okuji@gnu.org>

* util/grub-install.in: Set GRUB_PREFIX and BOOTDIR to "/grub"
	and "${rootdir}" respectively in NetBSD.
	
2001-12-30  Yoshinori K. Okuji  <okuji@gnu.org>

* stage2/builtins.c (builtin_geometry): Add extra space
	characters into the long description.
	(builtin_kernel): Likewise.
	(builtin_vbeprobe): Likewise.
	
2001-12-19  Yoshinori K. Okuji  <okuji@gnu.org>

From Michael Sullivan <mike@trdlnk.com>:
	* stage1/stage1.S (real_start): Added a workaround for AST BIOS,
	because it clobbers %dl with INT 13, AH=41H.

2001-12-19  Yoshinori K. Okuji  <okuji@gnu.org>

* stage2/fsys_fat.c (fat_read): Fix the contradictory comment.
	Reported by Filip Van Raemdonck <mechanix@digibel.org>.
	
2001-12-11  Yoshinori K. Okuji  <okuji@gnu.org>

* stage2/builtins.c (displayapm_func): Don't use multi-line
	string literals but string concatenation instead, to suppress
	warnings from gcc-3.0.x.
	* stage2/cmdline.c (print_cmdline_message): Likewise.
	* util/mbchk.c (usage): Likewise.
	
	* stage2/smp-imps.c (imps_read_config_table): Add a break
	statement after the label ``default''.
	
	* util/mbchk.c: Include <stdlib.h> for the prototype of exit.

* stage2/serial.c (serial_port): Initialize with 0 instead of
	-1, as an invalid value, because SERIAL_PORT is unsigned. This
	change shouldn't affect anything.
	(serial_exists): For the above change, check SERIAL_PORT with 0
	instead of -1.
	
2001-12-10  Yoshinori K. Okuji  <okuji@gnu.org>

* stage2/shared.h (ERR_NO_DISK_SPACE): New constant.
	* stage2/common.c (err_list): Added an entry for
	ERR_NO_DISK_SPACE.
	* docs/grub.texi (Stage2 errors): Added the description.
	* stage2/builtins.c (embed_func): Use ERR_NO_DISK_SPACE instead
	of ERR_DEV_VALUES when the spare space is too small. Suggested
	by Eric Mumpower <nocturne@permabit.com>.
	
2001-12-10  Yoshinori K. Okuji  <okuji@gnu.org>

* grub/asmstub.c: Include <signal.h>.
	(grub_stage2) [HAVE_LIBCURSES]: If USE_CURSES is true, ignore
	the signal SIGWINCH. Reported by Christian Hudon
	<chrish@debian.org>.

2001-11-29  Yoshinori K. Okuji  <okuji@gnu.org>

From Jason Thomas:
	* stage2/disk_io.c (set_partition_hidden_flag): Complete rewrite
	of this function which now supports logical partitions.
	
2001-11-12  Yoshinori K. Okuji  <okuji@gnu.org>

* docs/grub.texi: The copyright of this file is only held by
	Free Software Foundation, Inc., as Erich Boleyn has assigned his
	copyright to the FSF.
	* stage1/stage1.S: Likewise.
	* stage2/asm.S: Likewise.
	* stage2/boot.c: Likewise.
	* stage2/builtins.c: Likewise.
	* stage2/char_io.c: Likewise.
	* stage2/cmdline.c: Likewise.
	* stage2/common.c: Likewise.
	* stage2/disk_io.c: Likewise.
	* stage2/fat.h: Likewise.
	* stage2/filesys.h: Likewise.
	* stage2/freebsd.h: Likewise.
	* stage2/fsys_ext2fs.c: Likewise.
	* stage2/fsys_fat.c: Likewise.
	* stage2/fsys_ffs.c: Likewise.
	* stage2/gunzip.c: Likewise.
	* stage2/i386-elf.h: Likewise.
	* stage2/mb_header.h: Likewise.
	* stage2/mb_info.h: Likewise.
	* stage2/pc_slice.h: Likewise.
	* stage2/shared.h: Likewise.
	* stage2/stage1_5.c: Likewise.
	* stage2/stage2.c: Likewise.
	* stage2/start.S: Likewise.
	
2001-11-07  Yoshinori K. Okuji  <okuji@gnu.org>

* stage2/builtins.c (terminal_func) [!SUPPORT_SERIAL]: Disable
	the wait code, as it is usable only when serial support is on.
	Reported by Karl Hammar <karl@kalle.csb.ki.se>.
	
2001-10-27  Yoshinori K. Okuji  <okuji@gnu.org>

JFS and XFS support is added.
	
	From Serguei Tzukanov <tzukanov@narod.ru>:
	* configure.in (--disable-jfs): New option.
	(--disable-xfs): Likewise.
	* stage2/Makefile.am (noinst_HEADERS): Added jfs.h and xfs.h.
	(libgrub_a_SOURCES): Added fsys_jfs.c and fsys_xfs.c.
	(libgrub_a_CFLAGS): Added -DFSYS_JFS=1 and -DFSYS_XFS=1.
	(pkgdata_DATA): Added jfs_stage1_5 and xfs_stage1_5.
	(noinst_PROGRAMS): Added jfs_stage1_5.exec and
	xfs_stage1_5.exec.
	(pre_stage2_exec_SOURCES): Added fsys_jfs.c and fsys_xfs.c.
	(jfs_stage1_5_exec_SOURCES): New variable.
	(jfs_stage1_5_exec_CFLAGS): Likewise.
	(jfs_stage1_5_exec_ASFLAGS): Likewise.
	(jfs_stage1_5_exec_LDFLAGS): Likewise.
	(xfs_stage1_5_exec_SOURCES): Likewise.
	(xfs_stage1_5_exec_CFLAGS): Likewise.
	(xfs_stage1_5_exec_ASFLAGS): Likewise.
	(xfs_stage1_5_exec_LDFLAGS): Likewise.
	* stage2/builtins.c (setup_func): Add items for JFS and XFS into
	STAGE1_5_MAP.
	* stage2/disk_io.c (fsys_table): Added entries for JFS and XFS.
	* stage2/filesys.h [FSYS_JFS] (FSYS_JFS_NUM): Set to 1.
	[FSYS_JFS] (jfs_mount): Declared.
	[FSYS_JFS] (jfs_read): Likewise.
	[FSYS_JFS] (jfs_dir): Likewise.
	[FSYS_JFS] (jfs_embed): Likewise.
	[!FSYS_JFS] (FSYS_JFS_NUM): Set to 0.
	[FSYS_XFS] (FSYS_XFS_NUM): Set to 1.
	[FSYS_XFS] (xfs_mount): Declared.
	[FSYS_XFS] (xfs_read): Likewise.
	[FSYS_XFS] (xfs_dir): Likewise.
	(NUM_FSYS): Added FSYS_JFS_NUM and FSYS_XFS_NUM.
	* stage2/shared.h (STAGE2_ID_JFS_STAGE1_5): New macro.
	(STAGE2_ID_XFS_STAGE1_5): Likewise.
	[FSYS_JFS] (STAGE2_ID): Set to STAGE2_ID_JFS_STAGE1_5.
	[FSYS_XFS] (STAGE2_ID): Set to STAGE2_ID_XFS_STAGE1_5.
	* stage2/fsys_jfs.c: New file.
	* stage2/fsys_xfs.c: Likewise.
	* stage2/jfs.h: Likewise.
	* stage2/xfs.h: Likewise.

2001-10-27  Yoshinori K. Okuji  <okuji@gnu.org>

* stage2/apm.S: Always disconnect from APM. Written by Erich
	Stefan Boleyn.

* util/Makefile.am (noinst_DATA): Removed.
	(EXTRA_DIST): Likewise.
	
2001-10-14  Gordon Matzigkeit  <gord@fig.org>

* configure.in: Explicitly call _AM_DEPENDENCIES(CC) for the
	benefit of older Autoconfs.

2001-10-13  Yoshinori K. Okuji  <okuji@gnu.org>

* netboot/fsys_tftp.c (tftp_read): Move the unused data
	forwards, only if AMT is more than zero. If AMT is not positive,
	subtract BUF_READ from SAVED_FILEPOS and set BUF_READ to zero,
	to skip the whole buffer. Reported by Frank Mehnert.
	
2001-10-13  Yoshinori K. Okuji  <okuji@gnu.org>

Don't use get_diskinfo_floppy. Reported by Ben Liblit
	<liblit@eecs.berkeley.edu>.
	
	* stage2/asm.S (get_diskinfo_floppy): Removed (by cpp).
	* stage2/bios.c (get_diskinfo_floppy): Removed.
	(get_diskinfo): Don't call get_diskinfo_floppy any longer.
	
2001-10-13  Yoshinori K. Okuji  <okuji@gnu.org>

Based on a patch from Jeremy Katz <katzj@redhat.com>:
	* docs/grub.texi (Stage2 errors): Added documentation on the
	error number 33 (Serial device not configured).
	* grub/asmstub.c (serial_exists): New function.
	* stage2/serial.c (serial_exists): Likewise.
	* stage2/serial.h (serial_exists): New prototype.
	* stage2/shared.h (grub_error_t): ERR_NEED_SERIAL is added.
	* stage2/builtins.c (terminal_func) [SUPPORT_SERIAL]: If a
	serial device is not configured yet, restore the terminal and
	set ERRNUM to ERR_NEED_SERIAL.
	* stage2/common.c (err_list): Added an item for ERR_NEED_SERIAL.
	
2001-10-13  Yoshinori K. Okuji  <okuji@gnu.org>

From Jason Thomas <jason@topic.com.au>:
	* util/grub-install.in (convert): Add support for DAC960.

From Adrian Phillips <a.phillips@dnmi.no>:
	* lib/device.c (get_dac960_disk_name): New function.
	(init_device_map) [__linux__]: Add support for DAC960.
	
2001-10-11  Jochen Hoenicke  <jochen@gnu.org>

* stage2/fsys_reiserfs.c (reiserfs_super_block): Updated
	to better match recent reiserfs versions.
	(reiserfs_mount): Handle cases where journal can't be found,
	e.g. journal on another disk or unexpected journal parameters.
	In that case the journal isn't used.
	
2001-10-10  Jochen Hoenicke  <jochen@gnu.org>

* stage2/fsys_reiserfs.c (reiserfs_mount):  Don't look at
	the superblock field s_journal_block_count anymore.  It used
	to contain 0, it never contained a valid value, and now I
	have a report that it can contain an invalid value.
	Bug reported by Jim Caley <caley@chesco.com>.
	
2001-09-24  Jochen Hoenicke  <jochen@gnu.org>

* stage2/fsys_reiserfs.c (reiserfs_dir):  Set errnum to 
	ERR_FSYS_CORRUPT if a symlink can't be read for some reason,
	but no error is set by read.
	
2001-08-08  OKUJI Yoshinori  <okuji@gnu.org>

From Derrik Pates <dpates@dsdk12.net>:
	* stage2/asm.S [!STAGE1_5] (grub_halt): Set the level of APM
	support to 1.1, before turning off the power state.
	
2001-08-08  OKUJI Yoshinori  <okuji@gnu.org>

* util/grub-md5-crypt.in: Prefix backquotes with backslashes in
	strings.  From Fernando Silveira.
	
2001-08-02  Gordon Matzigkeit  <gord@fig.org>

* stage2/common.c (init_bios_info): Ignore zero-length memory
	ranges.  From Derrik Pates <dpates@dsdk12.net>.

2001-07-26  Jochen Hoenicke  <jochen@gnu.org>

* stage2/Makefile.am (libgrub_a_CFLAGS): Enable USE_MD5_PASSWORDS
	for libgrub.  Previously that was implicitly done by configure.in
	until the patch from 2001-07-04, which moved that flag from CFLAGS
	to FSYS_CFLAGS.  Reported by YAMAGUCHI Shingo
	<shingo@kip.iis.toyama-u.ac.jp>

2001-07-13  OKUJI Yoshinori  <okuji@gnu.org>

* util/grub-install.in (convert): Recognize the naming scheme
	for Linux devfs floppy devices. Reported by Jason Thomas
	<jason@topic.com.au>.
	
2001-07-07  OKUJI Yoshinori  <okuji@gnu.org>

* netboot/compile: New file. This was also missing... How many
	``compile''s does automake want?
	
2001-07-07  OKUJI Yoshinori  <okuji@gnu.org>

From Jan Zerebecki <jan.list@elite-pferde.de>:
	* acinclude.m4 (grub_DEFINE_FILE): Escape double-quotations as
	well.
	
2001-07-05  OKUJI Yoshinori  <okuji@gnu.org>

* configure.in (AM_INIT_AUTOMAKE): Set the version number to
	0.90.

2001-07-05  OKUJI Yoshinori  <okuji@gnu.org>

Ughh! I forgot to add this file to the CVS.

* docs/compile: New file.
	
2001-07-05  OKUJI Yoshinori  <okuji@gnu.org>

* docs/grub.texi: Updated.
	
2001-07-05  OKUJI Yoshinori  <okuji@gnu.org>

* stage2/boot.c (load_initrd) [!NO_DECOMPRESSION]: Set
	NO_DECOMPRESSION to one before opening INITRD, so that GRUB
	doesn't decompress an initrd automatically. Reported by
	Thierry Laronde.
	
2001-07-04  OKUJI Yoshinori  <okuji@gnu.org>

* stage2/compile: New file.
	* docs/mdate-sh: Likewise.
	* docs/texinfo.tex: Likewise.
	* compile: Removed.
	* mdate-sh: Likewise.
	* texinfo.tex: Likewise.
	* config.guess: Updated from automake-1.4h.
	* config.sub: Likewise.
	* depcomp: Likewise.
	* install-sh: Likewise.
	* missing: Likewise.
	* mkinstalldirs: Likewise.
	* configure.in (AS): New variable.
	(ASFLAGS): Likewise.
	(--disable-md5-password): Use FSYS_CFLAGS instead of CFLAGS.
	* stage1/Makefile.am (AM_CFLAGS): Renamed to ...
	(AM_ASFLAGS): ... this.
	* stage2/Makefile.am (pre_stage2_exec_ASFLAGS): New variable.
	(start_exec_CFLAGS): Renamed to ...
	(start_exec_ASFLAGS): ... this.
	(start_exec-start.o): Renamed to ...
	(start_exec-start.$(OBJEXT)): ... this.
	(e2fs_stage1_5_exec_ASFLAGS): New variable.
	(fat_stage1_5_exec_ASFLAGS): Likewise.
	(ffs_stage1_5_exec_ASFLAGS): Likewise.
	(minix_stage1_5_exec_ASFLAGS): Likewise.
	(reiserfs_stage1_5_exec_ASFLAGS): Likewise.
	(vstafs_stage1_5_exec_ASFLAGS): Likewise.
	(diskless_exec_ASFLAGS): Likewise.
	(nbloader_exec_CFLAGS): Renamed to ...
	(nbloader_exec_ASFLAGS): ... this.
	(nbloader_exec-nbloader.o): Renamed to ...
	(nbloader_exec-nbloader.$(OBJEXT)): ... this.
	(pxeloader_exec_CFLAGS): Renamed to ...
	(pxeloader_exec_ASFLAGS): ... this.
	(pxeloader_exec-pxeloader.$(OBJEXT)): New target.

2001-07-03  OKUJI Yoshinori  <okuji@gnu.org>
	
	From Julien Bordet <julien.bordet@int-evry.fr>:
	* stage2/i386-elf.h (Elf32_Shdr): New type.
	* stage2/boot.c (load_image): Added ELF symbol loading support.
	
2001-06-22  OKUJI Yoshinori  <okuji@gnu.org>

* stage2/char_io.c [STAGE1_5] (grub_strcmp): Defined, even
	for Stage 1.5. See thecomment, for a possible future strategy.
	* stage2/fsys_vstafs.c [!FSYS_VSTAFS]: Don't define anything.
	[STAGE1_5] (grub_strcmp): Removed.
	(get_file_info): Made static.
	(vstafs_readdir): Likewise.
	(vstafs_nextdir): Likewise.
	(curr_ext): Likewise.
	(current_direntry): Likewise.
	(current_blockpos): Likewise.
	(a): Likewise.
	
2001-06-22  OKUJI Yoshinori  <okuji@gnu.org>

VSTa filesystem support is added.
	
	From Kristoffer Br�nemyr <ztion@swipnet.se>:
	* stage2/configure.in (--disable-vstafs): New option.
	* stage2/Makefile.am (noinst_HEADERS): Added vstafs.h.
	(libgrub_a_SOURCES): Added fsys_vstafs.c.
	(libgrub_a_CFLAGS): Added -DFSYS_VSTAFS=1.
	(pkgdata_DATA): Added vstafs_stage1_5.
	(noinst_PROGRAMS): Added vstafs_stage1_5.exec.
	(pre_stage2_exec_SOURCES): Added fsys_vstafs.c.
	(vstafs_stage1_5_exec_SOURCES): New variable.
	(vstafs_stage1_5_exec_CFLAGS): Likewise.
	(vstafs_stage1_5_exec_LDFLAGS): Likewise.
	* stage2/disk_io.c (fsys_table): Added an entry for vstafs.
	* stage2/filesys.h [FSYS_VSTAFS] (FSYS_VSTAFS_NUM): Defined as
	1.
	[FSYS_VSTAFS] (vstafs_mount): New prototype.
	[FSYS_VSTAFS] (vstafs_read): Likewise.
	[FSYS_VSTAFS] (vstafs_dir): Likewise.
	[!FSYS_VSTAFS] (FSYS_VSTAFS_NUM): Defined as 0.
	(NUM_FSYS): Added FSYS_VSTAFS_NUM.
	* stage2/pc_slice.h (PC_SLICE_TYPE_VSTAFS): New macro.
	* stage2/shared.h (STAGE2_ID_VSTAFS_STAGE1_5): Likewise.
	[STAGE1_5 && FSYS_VSTAFS] (STAGE2_ID): Defined as
	STAGE2_ID_VSTAFS_STAGE1_5.
	* stage2/vstafs.h: New file.
	* stage2/fsys_vstafs.c: Likewise.
	
2001-06-22  OKUJI Yoshinori  <okuji@gnu.org>

From Thierry Laronde <thierry@cri74.org>:
	* stage2/builtins.c (configfile_func): Added a prototype.
	(bootp_func): If `--with-configfile' is given, set
	WITH_CONFIGFILE to one, and call configfile_func with
	CONFIG_FILE.
	
2001-06-21  OKUJI Yoshinori  <okuji@gnu.org>

* docs/grub.texi: Update the location of the CVS repository
	[/home/cvs -> /cvsroot/grub].
	* README: Likewise.
	
2001-06-19  OKUJI Yoshinori  <okuji@gnu.org>

* stage2/boot.c (load_image): If the image is a Multiboot ELF OS
	image, get the physical entry address, when a loaded memory
	segment contains it. And, set ENTRY_ADDR to it, after printing
	out the virtual one. Suggested by Rogelio M. Serrano Jr.
	<rogelio@victorio.com>.
	
2001-05-30  OKUJI Yoshinori  <okuji@gnu.org>

* docs/grub.texi: Fix some typos. Reported by Florian Hatat
	<mininet@wanadoo.fr>.
	
2001-05-29  Pavel Roskin  <proski@gnu.org>

* configure.in (AC_OUTPUT): Remove debian/Makefile.

2001-05-28  Gordon Matzigkeit  <gord@fig.org>

* Makefile.am (SUBDIRS): Remove reference to debian directory.
	Packaging is no longer done by the GRUB team.

2001-05-03  Gordon Matzigkeit  <gord@fig.org>

* stage1/stage1.S (nt_magic): Explicitly reserve space for the NT
	magic number.

2001-05-25  Klaus Reichl  <Klaus.Reichl@alcatel.at>

* stage2/stage2.c (print_entries_raw): New function.
	(run_menu): Use it to implement menu & command-list if on dumb
	terminals.  
	Changes are:
	  Adjust FIRST_ENTRY only on non-dumb terminals.
	  Setting of SHOW_MENU is honoured also on dumb
	    terminals. 
	  Likely if SHOW_MENU is false, ESC brings her to the
	    menu - not to the command-line as before.
	  PRINT_BORDER, GOTOXY, SET_LINE_xxx are only called if
	    not on dumb terminals.
	  Show entry number when timeout is running if terminal is dumb.
	  Prompt with entry number when waiting for keys.

2001-05-14  Pavel Roskin  <proski@gnu.org>

* stage2/shared.h (ENTRY): Remove unnecessary `##'.

2001-05-03  Jochen Hoenicke  <jochen@gnu.org>

* grub/asmstub.c (biosdisk): Work around a bug in linux's ez
	remapping.  Problem reported by Ben Byer <bbyer@rice.edu>.
	
2001-03-28  Gordon Matzigkeit  <gord@fig.org>

* stage2/boot.c (load_image): Don't cast entry_addr to an int, or
	the top bit will be interpreted as the sign.

2001-03-16  OKUJI Yoshinori  <okuji@gnu.org>

From Bodo Rueskamp <br@itchigo.com>:
	* stage2/boot.c (load_initrd): Avoid the last 64kb for
	Linux 2.2.x bug.
	
2001-03-03  OKUJI Yoshinori  <okuji@gnu.org>

* docs/multiboot.texi (History): Written.
	
2001-02-28  OKUJI Yoshinori  <okuji@gnu.org>

From HASEGAWA Tomoki <thasegawa@mta.biglobe.ne.jp>:
	* lib/device.c (get_ide_disk_name) [__FreeBSD__]: Add support
	for FreeBSD-4.0 or later. Use "/dev/rad0".
	* util/grub-install.in (convert): Add code for FreeBSD
	disklabels.

2001-02-28  OKUJI Yoshinori  <okuji@gnu.org>

From Thierry Laronde <thierry@cri74.org>:
	* stage2/stage2.c (cmain): If the default entry is wrong, set it
	to FALLBACK_ENTRY if FALLBACK_ENTRY is valid, otherwise set it
	to zero. Suggested by Nicolas Boos <nicolas.boos@wanadoo.fr>.
	
2001-02-28  OKUJI Yoshinori  <okuji@gnu.org>

* acconfig.h (AUTO_LINUX_MEM_OPT): New entry.
	* configure.in (--disable-auto-linux-mem-opt): New option.
	* stage2/builtins.c (kernel_func) [!AUTO_LINUX_MEM_OPT]: Add
	KERNEL_LOAD_NO_MEM_OPTION into LOAD_FLAGS, whether the user
	specifies --no-mem-option or not.
	
2001-02-27  OKUJI Yoshinori  <okuji@gnu.org>

* stage2/builtins.c (chainloader_func): Don't check if the
	current partition is FAT, but check if it has a FAT partition
	type and the BPB has a system id starting with "MSWIN".
	
2001-02-27  OKUJI Yoshinori  <okuji@gnu.org>

Added hercules support based on a patch by Frank Mehnert
	<fm3@os.inf.tu-dresden.de>. I translated his assembly code into
	C, and separated hercules from the normal console.
	
	* configure.in (--disable-hercules): New option.
	
	* grub/asmstub.c: Include <hercules.h>.
	(set_attrib): Renamed to ...
	(console_set_attrib): ... this.
	(herc_cls): New function.
	(herc_getxy): Likewise.
	(herc_gotoxy): Likewise.
	(herc_putchar): Likewise.
	(herc_set_attrib): Likewise.
	
	* stage2/Makefile.am (noinst_HEADERS): Added hercules.h.
	(libgrub_a_CFLAGS): Added -DSUPPORT_HERCULES=1.
	(HERCULES_FLAGS): New variable.
	(STAGE2_COMPILE): Added $(HERCULES_FLAGS).
	(pre_stage2_exec_SOURCES): Added hercules.c.
	* stage2/asm.S [!STAGE1_5] (set_attrib) Renamed to ...
	[!STAGE1_5] (console_set_attrib): ... this.
	* stage2/builtins.c [SUPPORT_HERCULES] (terminal_func): Added
	hercules support.
	(builtin_table) [SUPPORT_HERCULES]: Added a pointer to
	BUILTIN_TERMINAL.
	* stage2/char_io.c [SUPPORT_HERCULES]: Include <hercules.h>.
	[!STAGE1_5] (get_cmdline) [SUPPORT_HERCULES]: Added hercules
	support.
	[!STAGE1_5] (getkey) [SUPPORT_HERCULES]: Likewise.
	[!STAGE1_5] (checkkey) [SUPPORT_HERCULES]: Likewise.
	(grub_putchar) [SUPPORT_HERCULES]: Likewise.
	[!STAGE1_5] (gotoxy) [SUPPORT_HERCULES]: Likewise.
	[!STAGE1_5] (getxy) [SUPPORT_HERCULES]: Likewise.
	[!STAGE1_5] (cls) [SUPPORT_HERCULES]: Likewise.
	(set_attrib): New function.
	* stage2/shared.h (console_set_attrib): Declared.
	(TERMINAL_HERCULES): New macro.
	* stage2/stage2.c (run_menu) [SUPPORT_HERCULES]: Added hercules
	support.
	* stage2/hercules.h: New file.
	* stage2/hercules.c: Likewise.
	
2001-02-17  OKUJI Yoshinori  <okuji@gnu.org>

From "Treutwein; Bernhard"
	<Bernhard.Treutwein@Verwaltung.Uni-Muenchen.DE>:
	* docs/grub.texi (DOS/Windows): Improved the readability.
	
2001-02-11  OKUJI Yoshinori  <okuji@gnu.org>

* docs/grub.texi (Command-line and menu commands): Renamed to ...
	(General commands): ... this.
	
2001-02-08  OKUJI Yoshinori  <okuji@gnu.org>

* stage2/asm.S [STAGE1_5] (chain_stage2): Save the second sector
	of stage2 in %ecx temporarily, and set %ebp to %ecx after
	switching to protected mode. I forgot that %ebp is broken by
	rot_to_real. Reported by Torvald Riegel
	<tr16@inf.tu-dresden.de>.
	
2001-02-08  OKUJI Yoshinori  <okuji@gnu.org>

* docs/grub-new.texi: Moved to ...
	* docs/grub.texi: ... here. And, include internals.texi.
	* docs/internals.texi: New file.
	* docs/prog-ref.texi: Removed.
	* docs/user-ref.texi: Likewise.
	* docs/tutorial.texi: Likewise.
	* docs/appendices.texi: Likewise.
	* docs/Makefile.am (grub_TEXINFOS): Removed prog-ref.texi,
	user-ref.texi, tutorial.texi, and appendices.texi. Added
	internals.texi.
	
2001-02-03  OKUJI Yoshinori  <okuji@gnu.org>

From Erik Schoenfelder <schoenfr@gaertner.de>:
	* stage2/shared.h (LINUX_INITRD_MAX_ADDRESS): Changed from
	0x3C000000 to 0x38000000.
	
2001-02-03  OKUJI Yoshinori  <okuji@gnu.org>

* stage2/builtins.c (savedefault_func)
	[!SUPPORT_DISKLESS && !GRUB_UTIL]: Check if the version
	contained in the buffer matches to current one as well.
	
2001-02-02  OKUJI Yoshinori  <okuji@gnu.org>

* stage2/builtins.c (savedefault_func)
	[!SUPPORT_DISKLESS && !GRUB_UTIL]: Check if the stage2 id is
	STAGE2_ID_STAGE2. Suggested by Jochen Hoenicke.
	
	* stage2/stage2.c (cmain): If DEFAULT_ENTRY is out of entries,
	reset DEFAULT_ENTRY to zero.
	
2001-02-02  OKUJI Yoshinori  <okuji@gnu.org>

Make savedefault workable even with Stage 1.5. Reported by
	Thierry Laronde <thierry@cri74.org>.
	
	* grub/asmstub.c (chain_stage2): Added an additional argument,
	SECOND_SECTOR.
	* stage2/asm.S [STAGE1_5] (chain_stage2): Set %ebp to
	SECOND_SECTOR.
	* stage2/disk_io.c [STAGE1_5] (disk_read_hook): Defined.
	[STAGE1_5] (disk_read_func): Likewise.
	(rawread) [STAGE1_5]: Handle DISK_READ_FUNC.
	(grub_read) [STAGE1_5]: Likewise.
	* stage2/fsys_ext2fs.c (ext2fs_read) [STAGE1_5]: Likewise.
	* stage2/fsys_fat.c (fat_read) [STAGE1_5]: Likewise.
	* stage2/fsys_ffs.c (ffs_read) [STAGE1_5]: Likewise.
	* stage2/fsys_minix.c (minix_read) [STAGE1_5]: Likewise.
	* stage2/fsys_reiserfs.c (reiserfs_read) [STAGE1_5]: Likewise.
	
2001-02-02  OKUJI Yoshinori  <okuji@gnu.org>

* netboot/config.c [GRUB && INCLUDE_PCI] (pci_dispatch_table):
	New structure.
	[GRUB && INCLUDE_PCI] (PCI_NIC): New variable.
	(eth_probe) [GRUB && INCLUDE_PCI]: If a PCI NIC candidate is
	present, probe it first.
	
2001-01-27  OKUJI Yoshinori  <okuji@gnu.org>

From Danilo Godec <danci@agenda.si>:
	* stage2/pc_slice.h (PC_SLICE_TYPE_LINUX_RAID): New macro.
	* stage2/fsys_ext2fs.c (ext2fs_mount): Add a check for
	PC_SLICE_LINUX_RAID.
	
2001-01-27  OKUJI Yoshinori  <okuji@gnu.org>

From Bernhard Treutwein
	<Bernhard.Treutwein@Verwaltung.Uni-Muenchen.DE>:
	* docs/grub-new.texi (DOS/Windows): Made more readable.
	
2001-01-27  OKUJI Yoshinori  <okuji@gnu.org>

* docs/multiboot.texi: Start reorganizing Multiboot
	Specification.
	
2001-01-15  OKUJI Yoshinori  <okuji@gnu.org>

From Thierry Laronde <thierry.laronde@polynum.com>:
	* docs/user-ref.texi (Command-line and menu commands): Update
	the description about setkey.
	* stage2/builtins.c (setkey_func): When checking if TO_KEY and
	FROM_KEY are specified, see *TO_KEY and *FROM_KEY instead of
	TO_KEY and FROM_KEY, respectively.
	
2001-01-13  OKUJI Yoshinori  <okuji@gnu.org>

From Thierry Laronde <thierry.laronde@polynum.com>:
	* util/grub-md5-crypt.in (prefix): New variable.
	(exec_prefix): Likewise.
	(sbindir): Likewise.
	
2001-01-12  OKUJI Yoshinori  <okuji@gnu.org>

* docs/multiboot.h [__ELF__] (MULTIBOOT_HEADER_FLAGS): Defined
	as 0x00000003 instead of 0x00010003.
	* docs/boot.S (multiboot_header) [__ELF__]: Don't define a.out
	kludge information.
	
	* docs/Makefile.am (EXTRA_PROGRAMS): New variable.
	[BUILD_EXAMPLE_KERNEL] (noinst_DATA): Removed.
	[BUILD_EXAMPLE_KERNEL] (noinst_PROGRAMS): Changed to kernel.
	[BUILD_EXAMPLE_KERNEL] (kernel_exec_SOURCES): Renamed to ...
	[BUILD_EXAMPLE_KERNEL] (kernel_SOURCES): ... this.
	[BUILD_EXAMPLE_KERNEL] (kernel_exec_CFLAGS): Renamed to ...
	[BUILD_EXAMPLE_KERNEL] (kernel_CFLAGS): ... this.
	[BUILD_EXAMPLE_KERNEL] (kernel_exec_LDFLAGS): Renamed to ...
	[BUILD_EXAMPLE_KERNEL] (kernel_LDFLAGS): ... this.
	[BUILD_EXAMPLE_KERNEL] (kernel): Removed.
	[BUILD_EXAMPLE_KERNEL] (boot.o): New dependency.
	(CLEANFILES): New variable.
	
2001-01-11  OKUJI Yoshinori  <okuji@gnu.org>

* stage2/builtins.c [SUPPORT_NETBOOT] (ifconfig_func): Always
	print current network configuration.
	[SUPPORT_NETBOOT] (tftpserver_func): Use ifconfig instead of
	arp_server_override.
	* netboot/main.c (arp_server_override): Removed.
	* netboot/etherboot.h (arp_server_override): Likewise.

2001-01-11  Eugene Doudine  <dudin@np.nk.nornik.ru>
	
	* stage2/builtins.c [SUPPORT_NETBOOT] (ifconfig_func): New
	function to configure network interface from command line.
	[SUPPORT_NETBOOT] (builtin_ifconfig): New variable.
	[SUPPORT_NETBOOT] (builtin_table): Added a pointer to
	BUILTIN_IFCONFIG.
	* netboot/main.c (ifconfig): New function.
	* netboot/etherboot.h (ifconfig): Added the prototype.
	
2001-01-11  OKUJI Yoshinori  <okuji@gnu.org>

* docs/Makefile.am [BUILD_EXAMPLE_KERNEL] (noinst_DATA): New
	variable.
	[BUILD_EXAMPLE_KERNEL] (noinst_PROGRAMS): Likewise.
	[BUILD_EXAMPLE_KERNEL] (kernel_exec_SOURCES): Likewise.
	[BUILD_EXAMPLE_KERNEL] (kernel_exec_CFLAGS): Likewise.
	[BUILD_EXAMPLE_KERNEL] (kernel_exec_LDFLAGS): Likewise.
	[BUILD_EXAMPLE_KERNEL] (kernel): New target.
	* configure.in (--enable-example-kernel): New option.

* docs/kernel.c (cmain): Cast unsigned long variables to
	unsigned explicitly, to suppress GCC warnings.
	
2001-01-08  OKUJI Yoshinori  <okuji@gnu.org>

* stage2/shared.h (BOOTSEC_BPB_HIDDEN_SECTORS): New macro.
	
	* stage2/builtins.c (chainloader_func): If CURRENT_PARTITION is
	FAT, set the hidden sectors field of the BPB to PART_START, to
	avoid a Windows bug which affects only when Windows is booted
	from a logical partition. And, clear ERRNUM after testing if a
	partition is FAT, because open_partition or fat_mount may set
	ERRNUM. Reported by Ingo Korb <ingo@akana.de>.
	
2001-01-07  OKUJI Yoshinori  <okuji@gnu.org>

* stage2/builtins.c (boot_func): In the chain-loading mode,
	clear the active flag of each of the loaded partition entries,
	and then set the active flag of the booted partition image.
	
2001-01-04  Jochen Hoenicke  <jochen@gnu.org>

* stage2/builtins.c (embed_func): Call open_partition() even for
 	MBR, so that part_start is correct.  This fixes a bug reported by
 	Matthias Granberry <matthias@slurpee.org>.
	
2000-12-22  OKUJI Yoshinori  <okuji@gnu.org>

* stage2/disk_io.c (make_saved_active): Change the variable name
	``MBR'' to lower case.
	(set_partition_hidden_flag): Likewise.
	
2000-12-20  Jochen Hoenicke  <jochen@gnu.org>

From Cedric Ware <ware@com.enst.fr>:
	* stage2/fsys_ext2.c (ext2fs_mount): Detect ext2 partitions in
	a OpenBSD/NetBSD FS_EXT2FS slice.
	* stage2/pc_slice.h (FS_ADOS): New Macro from OpenBSD/NetBSD.
	(FS_HFS): Likewise.
	(FS_FILECORE): Likewise.
	(FS_EXT2FS): Likewise.
	
2000-12-17  Jochen Hoenicke  <jochen@gnu.org>

* stage2/disk_io.c (rawread): Check if there is a EZD partition
	and remap sector 0 to sector 1 like EZ-BIOS does.
	(rawwrite): New function to write to disk.  Also does EZD
	remapping.
	(devwrite): New function.  Does the special remapping to
	partitions needed for linux.  This contains the code that was
	previously duplicated in embed_func and install_func at several
	places.
	(make_saved_active): Use rawwrite. Don't use SCRATCHSEG, as it is
	needed by devwrite.
	(set_partition_hidden_flag): Likewise.	
	* stage2/disk_io.h (rawwrite): New function.
	(devwrite): Likewise.
	* stage2/pc_slice.h (PC_SLICE_TYPE_EZD): New macro.
	* stage2/builtins.c (embed_info): New variable to store the
	position of the embedded stage1_5 for setup_func.
	(embed_func): Don't embed after the MBR if an EZ-BIOS is detected
	there.  Use the new devwrite method.  If embedding is successful
	store position in embed_info.
	(install_func): Use devwrite.  Don't use SCRATCHSEG.
	(partnew_func): Use rawwrite.  Don't use SCRATCHSEG.
	(parttype_func): Likewise.
	(savedefault_func): Likewise.
	(setup_func): New nested function embed_stage1_5.  Stage1_5 is now
	also be embedded into filesystems which supports that.
	
2000-12-17  OKUJI Yoshinori  <okuji@gnu.org>

* stage2/builtins.c (chainloader_func): Set ERRNUM to
	ERR_EXEC_FORMAT, when ERRNUM is ERR_NONE, even if grub_read
	fails in reading one sector.
	
2000-12-14  OKUJI Yoshinori  <okuji@gnu.org>

* docs/prog-ref.texi (Partition types): Rewrite the footnotes.
	Suggested by Ralf.Medow@t-online.de (Ralf Medow).
	
2000-12-14  OKUJI Yoshinori  <okuji@gnu.org>

From Erik Schoenfelder <schoenfr@gaertner.de>:
	* util/grub-install.in (convert): Revised the fix for floppy
	device handling.
	
2000-12-14  OKUJI Yoshinori  <okuji@gnu.org>

From HORIKAWA Kazunori <kaz-hori@tkd.att.ne.jp>:
	* stage2/bios.c (get_diskinfo): Append 16 bytes dummy data to
	DRP, because the BIOS of Thinkpad X20 write a garbage beyond the
	size of the structure.
	
2000-12-09  Jochen Hoenicke  <jochen@gnu.org>

* stage2/disk_io.c (next_partition): Mask out bsd partition sub
	type when checking if last partition was a bsd partition.
	Reported by Heikki Vatiainen <hessu@cs.tut.fi>.
	
2000-12-09  OKUJI Yoshinori  <okuji@gnu.org>

From Leendert Meyer <leen.meyer@home.nl>:
	* util/grub-install.in (convert): If a floppy device is
	specified, remove everything from $tmp_part.
	
2000-12-09  OKUJI Yoshinori  <okuji@gnu.org>

* lib/device.c [__linux__] (write_to_partition): Use strcpy
	instead of strcat, to overwrite "/disc". Reported by Thiago
	Macieira <thiagom@mail.com>.
	
2000-12-05  Jochen Hoenicke  <jochen@gnu.org>

* stage2/fsys_minix.c (minix_mount): Corrected the check for
	IS_PC_SLICE_TYPE_MINIX; minix was only working if slice type was
	wrong! Reported by Ralf Medow <ralf.medow@t-online.de>.
	
2000-11-27  Jochen Hoenicke  <jochen@gnu.org>

* stage2/fsys_reiserfs.c: Handle items with old version key on
	new version reiserfs partition.
	(K_OFFSET): Removed.
	(IH_KEY_OFFSET): New Macro, which checks item head version.
	(IH_KEY_ISOFFSET): Likewise.
	(reiserfs_read): Use new macros.
	(reiserfs_dir): Fixed version check for >4GB stat entries.
	
2000-11-27  OKUJI Yoshinori  <okuji@gnu.org>

* stage2/common.c (init_bios_info) [!STAGE1_5]: Don't call
	track_int13, because the current implementation hangs up in some
	environments.
	
2000-11-27  OKUJI Yoshinori  <okuji@gnu.org>

* grub/asmstub.c (serial_init) [!O_SYNC]: Don't specify O_SYNC
	to open SERIAL_DEVICE.
	(serial_init) [O_FSYNC]: Specify O_FSYNC to open SERIAL_DEVICE.
	Reported by Farid Hajji <farid.hajji@ob.kamp.net>.
	
2000-11-22  OKUJI Yoshinori  <okuji@gnu.org>

From Vesa Jaaskelainen <jaaskela@tietomyrsky.fi>:
	* stage2/builtins.c (testvbe_func): Don't set the bit 14 of a
	VBE mode number explicitly when calling get_vbe_mode_info.
	(vbeprobe_func): Likewise.
	
2000-11-22  OKUJI Yoshinori  <okuji@gnu.org>

The code for the "INT 13H tracking technique" is somewhat
	simplified.

* stage2/asm.S [!STAGE1_5] (track_int13): Don't replace an int13
	handler with set_tf_int13_handler. Instead, track_int13 itself
	emulates an int13 interrupt.
	[!STAGE1_5] (set_tf_int13_handler): Removed.
	[!STAGE1_5] (int1_handler): Use movzbw instead of xorb and movb.
	
2000-11-15  OKUJI Yoshinori  <okuji@gnu.org>

* acconfig.h (PRESET_MENU_STRING): New entry.
	* acinclude.m4 (grub_DEFINE_FILE): New M4 macro.
	* configure.in (--enable-preset-menu): New option.
	* stage2/stage2.c [PRESET_MENU_STRING] (preset_menu): New
	variable.
	[PRESET_MENU_STRING] (preset_menu_offset): Likewise.
	[PRESET_MENU_STRING] (open_preset_menu): New function.
	[PRESET_MENU_STRING] (read_from_preset_menu): Likewise.
	[PRESET_MENU_STRING] (close_preset_menu): Likewise.
	[!PRESET_MENU_STRING] (open_preset_menu): New macro.
	[!PRESET_MENU_STRING] (read_from_preset_menu): Likewise.
	[!PRESET_MENU_STRING] (close_preset_menu): Likewise.
	(get_line_from_config): Accept a new argument READ_FROM_FILE.
	If it is false, read data from the preset menu instead.
	(cmain): If grub_open fails in opening the configuration file,
	then try to open the preset menu.
	
2000-11-11  OKUJI Yoshinori  <okuji@gnu.org>

From Jan Fricke <fricke@uni-greifswald.de>:
	* stage2/asm.S [!STAGE1_5] (set_vbe_mode): Add a missing `$'
	prefix.
	
2000-11-11  OKUJI Yoshinori  <okuji@gnu.org>

* stage2/bios.c (get_diskinfo): If BIOS supports LBA but doesn't
	return the correct total number of sectors, compute this by
	C/H/S returned by get_diskinfo_int13_extensions instead of
	get_diskinfo_standard.
	
2000-11-09  OKUJI Yoshinori  <okuji@gnu.org>

* stage2/disk_io.c (make_saved_active): Set ERRNUM to
	ERR_DEV_VALUES instead of ERR_NO_PART, when the save partition
	is not a primary partition.
	
2000-11-05  OKUJI Yoshinori  <okuji@gnu.org>

* docs/user-ref.texi (Features): Update the URL of grub/98.
	
2000-11-03  OKUJI Yoshinori  <okuji@gnu.org>

VBE support is _partially_ implemented.
	
	* stage2/mb_header.h (multiboot_header): Added new fields,
	mode_type, width, height, and depth.
	(MULTIBOOT_FOUND): Check if MULTIBOOT_VIDEO_MODE is set, and
	check if LEN is greater than or equal to 48, if set.
	(MULTIBOOT_UNSUPPORTED): Set to 0x0000FFF8.
	(MULTIBOOT_VIDEO_MODE): New macro.
	* stage2/mb_info.h (multiboot_info): Added new fields,
	vbe_control_info, vbe_mode_info, vbe_mode, vbe_interface_seg,
	vbe_interface_off, and vbe_interface_len.
	(MB_INFO_VIDEO_INFO): New macro.
	
	* stage2/shared.h (vbe_controller): New structure.
	(vbe_mode): Likewise.
	(get_vbe_controller_info): Declared.
	(get_vbe_mode_info): Likewise.
	(set_vbe_mode): Likewise.
	* stage2/asm.S [!STAGE1_5] (get_vbe_controller_info): New
	function.
	[!STAGE1_5] (get_vbe_mode_info): Likewise.
	[!STAGE1_5] (set_vbe_mode): Likewise.
	* grub/asmstub.c (get_vbe_controller_info): Likewise.
	(get_vbe_mode_info): Likewise.
	(set_vbe_mode): Likewise.

* stage2/builtins.c (testvbe_func): New function.
	(builtin_testvbe): New variable.
	(vbeprobe_func): New function.
	(builtin_vbeprobe): New variable.
	(builtin_table): Added pointers to BUILTIN_TESTVBE and
	BUILTIN_VBEPROBE.
	
2000-11-01  OKUJI Yoshinori  <okuji@gnu.org>

* docs/help2man: Copied from help2man-1.23.
	
2000-10-29  OKUJI Yoshinori  <okuji@gnu.org>

* stage2/asm.S [STAGE1_5]: Don't include setjmp.S or apm.S.
	
2000-10-27  OKUJI Yoshinori  <okuji@gnu.org>

* lib/device.c (read_device_map): Don't parse a line, if it is
	empty. Reported by Holger Bauer <bauer@itsm.uni-stuttgart.de>.
	
2000-10-25  Jochen Hoenicke  <jochen@gnu.org>

* stage2/builtins.c (md5crypt_func): Use all bits of currticks ()
	to generate the salt.  The old code would often produce the same
	one character salt.

2000-10-25  OKUJI Yoshinori  <okuji@gnu.org>

* stage2/apm.S (get_apm_info): Fix a serious typo: prot_to_real
	-> real_to_prot. Umm, I can't understand why it worked for me!
	
2000-10-24  Jochen Hoenicke  <jochen@gnu.org>

* stage2/builtins.c (setup_func): When invoking install with an
 	embedded stage1_5 give the path to menu.lst as real_config_file.

2000-10-23  OKUJI Yoshinori  <okuji@gnu.org>

* docs/multiboot.texi: Upgraded to 0.6.92.
	(Boot information format): Re-designed the graphics table.
	
2000-10-22  OKUJI Yoshinori  <okuji@gnu.org>

* docs/tutorial.texi: Miscellaneous updates.
	* docs/user-ref.texi: Likewise.
	* docs/appendices.texi: Likewise.
	
2000-10-22  OKUJI Yoshinori  <okuji@gnu.org>

* util/grub-install.in (usage): Removed unnecessary commas.
	
	* util/grub-md5-crypt.in: New file.
	* util/Makefile.am (sbin_SCRIPTS): Added grub-md5-crypt.
	* configure.in (AC_OUTPUT): Added util/grub-md5-crypt.
	* docs/Makefile.am (man_MANS): Added grub-md5-crypt.8.
	[MAINTAINER_MODE] ($(srcdir)/grub-md5-crypt.8): New target.
	* docs/grub-md5-crypt.8: New file. Generated by help2man.

* docs/grub.texi (grub-md5-crypt): New direntry.
	(Invoking grub-md5-crypt): New entry.
	* docs/user-ref.texi (Invoking grub-md5-crypt): New chapter.
	
2000-10-22  OKUJI Yoshinori  <okuji@gnu.org>

From Matthias Granberry <matthias@slurpee.org>:
	* util/grub-install.in (convert): Added backslashes into
	continuous lines.
	
2000-10-21  OKUJI Yoshinori  <okuji@gnu.org>

* stage2/md5.c (check_md5_password): Removed.
	(md5_password): New function. Mostly copied from
	check_md5_password.
	(md5_init): Made static.
	(md5_update): Likewise.
	(md5_final): Likewise.
	* stage2/md5.h (check_md5_password): Changed to just a macro.
	(md5_password): Declared.
	(make_md5_password): New macro.
	* stage2/char_io.c [!STAGE1_5] (grub_strstr): Rewriten, because
	it was too buggy.
	* stage2/builtins.c [USE_MD5_PASSWORDS] (md5crypt_func): New
	function.
	[USE_MD5_PASSWORDS] (builtin_md5crypt): New variable.
	(builtin_table) [USE_MD5_PASSWORDS]: Added a pointer to
	BUILTIN_MD5CRYPT.
	* docs/tutorial.texi (Security): Added a paragraph about
	md5crypt.
	
2000-10-21  OKUJI Yoshinori  <okuji@gnu.org>

* docs/user-ref.texi: Fixed several typos and some inappropriate
	texinfo commands, and update the descriptions about some
	commands.
	
2000-10-20  OKUJI Yoshinori  <okuji@gnu.org>

* stage2/builtins.c (displayapm_func): New function.
	(builtin_displayapm): New variable.
	(builtin_table): Added a pointer to BUILTIN_DISPLAYAPM.
	
2000-10-20  OKUJI Yoshinori  <okuji@gnu.org>

APM BIOS table support is added, based on a patch by Matt Yourst
	<yourst@mit.edu>.
	
	* docs/multiboot.texi (Boot information format): Added the
	definition of APM table format.
	
	* stage2/mb_info.h (apm_info): New structure.
	(multiboot_info): Added a new element, apm_table.
	(MB_INFO_APM_TABLE): New macro.
	* stage2/asm.S (apm_bios_info): New variable.
	Include "apm.S".
	* stage2/apm.S: New file.
	* stage2/common.c (init_bios_info) [!STAGE1_5]: Added APM BIOS
	table support.
	* stage2/shared.h (apm_bios_info): Declared.
	(get_apm_info): Likewise.
	* stage2/Makefile.am (EXTRA_DIST): Added apm.S.
	* grub/asmstub.c (apm_bios_info): New variable.
	(get_apm_info): New function.
	
2000-10-19  OKUJI Yoshinori  <okuji@gnu.org>

Segregate functions which are copyrighted differently.
	
	* stage2/setjmp.S: New file.
	* stage2/Makefile.am (EXTRA_DIST): Added setjmp.S.
	* stage2/asm.S: Include "setjmp.S".
	(grub_setjmp): Moved to ...
	* stage2/setjmp.S (grub_setjmp): ... here.
	* stage2/asm.S (grub_longjmp): Moved to ...
	* stage2/setjmp.S (grub_longjmp): ... here.
	
2000-10-18  OKUJI Yoshinori  <okuji@gnu.org>

* stage2/Makefile.am (noinst_HEADERS): Added md5.h. Reported by
	Volker Augustin <Volker.Augustin@stud.uni-regensburg.de>.
	
2000-10-17  OKUJI Yoshinori  <okuji@gnu.org>

* configure.in (--disable-md5password): Renamed to ...
	(--disable-md5-password): ... this. Just for my preference.
	
2000-10-17  Jochen Hoenicke  <jochen@gnu.org>

Added MD5 passwords and extended password command:
	
	* configure.in (--disable-md5password): New option.
	* stage2/Makefile.am (libgrub_a_SOURCES): Added md5.c.
	(pre_stage2_exec_SOURCES): Likewise.
	* stage2/md5.c: New file.
	* stage2/shared.h (password_t): New type.
	(password_type): New variable.
	(BUILTIN_HIDDEN): New flag, describing that a command should not
	be printed when booting the entry.
	(check_password): New function.
	* stage2/cmdline.c (run_script): Don't show commands that have
	the hidden attribute.
	* stage2/builtins.c (password_type): New variable.
	(check_password): New function.
	(password_func): Handle the --md5 option and set password_type.
	Check if in CMDLINE or SCRIPT mode and ask password immediately.
	(builtin_password): Also allow passwords in CMDLINE mode, make
	it hidden, so the user wont see the password he should enter.
	Changed command description.
	(builtin_pause): Make the command hidden.
	(pause_func): Print argument, since the command is now hidden.
	* stage2/stage2.c (run_menu): Call check_password to check password.
	* docs/tutorial.texi (Security): Describe the new features of the
	password commands.
	* docs/user-ref.texi (Menu-specific commands): password command
 	moved ...
	(Command-line and menu commands): ... to here.  New features 
	doumented.
	
2000-10-17  OKUJI Yoshinori  <okuji@gnu.org>

* stage2/builtins.c (setkey_func): Clear the all elements of
	BIOS_KEY_MAP and ASCII_KEY_MAP instead of only the first
	elements, when TO_KEY is NULL.
	
2000-10-16  OKUJI Yoshinori  <okuji@gnu.org>

* stage2/boot.c (load_image): When handling Linux cmdline, don't
	copy a null character from SRC to DEST, because this inserted an
	extra null character into the cmdline. Reported by Robert
	Bihlmeyer <robbe@orcus.priv.at>.
	
2000-10-16  OKUJI Yoshinori  <okuji@gnu.org>

Some of the new Multiboot features are supported. APM support
	and VESA support are not strictly defined or implemented yet.
	
	* docs/multiboot.texi (Top): Increase the version number.
	(Boot information format): Changed the drive information format,
	because it was not straightforward.
	
	* grub/asmstub.c (io_map): New variable.
	(track_int13): New function.
	(get_rom_config_table): Likewise.
	* stage2/stage2.c (cmain): Set CONFIG_ENTRIES to MBI.DRIVES_ADDR
	+ MBI.DRIVES.LENGTH instead of MBI.MMAP_ADDR + MBI.MMAP_LENGTH.
	* stage2/common.c (init_bios_info) [!STAGE1_5]: Added support
	for drive info, ROM config table, and boot loader name features
	of the Multiboot Specification.
	* stage2/mb_info.h (drive_info): New structure.
	(MB_DI_CHS_MODE): New macro.
	(MB_DI_LBA_MODE): Likewise.
	(multiboot_info): Added drives_length, drives_addr,
	config_table, and boot_loader_name.
	(MB_INFO_DRIVE_INFO): New macro.
	(MB_INFO_CONFIG_TABLE): Likewise.
	(MB_INFO_BOOT_LOADER_NAME): Likewise.
	* stage2/asm.S (get_rom_config_table): New function.
	* stage2/shared.h (get_rom_config_table): Declared.
	
2000-10-16  OKUJI Yoshinori  <okuji@gnu.org>

* util/grub-install.in (convert): Check only if the file exists,
	instead of checking if the file is a block device as well.
	Because, in a sane operating system, it should be a char device
	but not a block device (unlike Linux), and it may be a symbolic
	link (this can happen if you use Linux's devfs without devfsd).
	(recheck): New variable. Set to "no" by default, and set to
	"yes", if you specify the new option ``--recheck''. If $recheck
	is "yes", remove the device map file, if present.
	
2000-10-16  OKUJI Yoshinori  <okuji@gnu.org>

From Roderich Schupp:
	* lib/device.c: Include <limits.h>.
	[__linux__] (have_devfs): New function.
	(get_floppy_disk_name) [__linux__]: If devfs is supported, use
	the name "/dev/floppy/N" instead.
	(init_device_map) [__linux__]: If devfs is supported, use
	"/dev/discs/discN" instead.
	[__linux__] (write_to_partition): Change the size of DEV to
	PATH_MAX instead of 64.
	If devfs is supported, replace "/disc" in the device name with
	"/part".
	
2000-10-15  OKUJI Yoshinori  <okuji@gnu.org>

From Roderich Schupp <rsch@ExperTeam.de>:
	* util/grub-install.in (convert): Added support for "native"
	devfs device names.
	
2000-10-14  OKUJI Yoshinori  <okuji@gnu.org>

* docs/tutorial.texi (Serial terminal): Fixed a typo.
	* docs/user-ref.texi (GRUB images): New chapter.
	* docs/grub.texi: Added an entry for the chapter "GRUB images".
	
2000-10-14  OKUJI Yoshinori  <okuji@gnu.org>

* stage2/builtins.c (setkey_func): If TO_KEY is NULL (i.e. the
	user specifies no argument), clear BIOS_KEY_MAP and
	ASCII_KEY_MAP.
	If TO_KEY is non-NULL but FROM_KEY is NULL, set ERRNUM to
	ERR_BAD_ARGUMENT and return one.
	
2000-10-13  OKUJI Yoshinori  <okuji@gnu.org>

* docs/grub.texi: Added an entry for the new chapter "Security",
	and the order of the chapters in the Tutorial Manual was
	changed.
	* docs/tutorial.texi (Configuration): Moved to right after the
	chapter "Booting".
	(Security): New chapter.
	
2000-10-10  OKUJI Yoshinori  <okuji@gnu.org>

From Alessandro Rubini:
	* util/grub-install.in (root_device): Use the regular expression
	's%.*$/dev/[^ 	]*$.*%\1%' instead of
	's%.*$/dev/[a-z0-9]*$.*%\1%'.
	(bootdir_device): Likewise.
	(grubdir_device): Likewise.
	
2000-10-10  OKUJI Yoshinori  <okuji@gnu.org>

* stage2/start.S (copy_buffer): Use pusha and popa instead of
	pushing and poping %di and %si individually, to reduce the code
	size and save %cx as well. Reported by Herbert Nachtnebel
	<nachtneb@iaee.tuwien.ac.at>.
	
2000-10-10  OKUJI Yoshinori  <okuji@gnu.org>

From Daniel Pittman <daniel@rimspace.net>:
	* stage2/builtins.c (setkey_func): Check if
	KEYSYM_TABLE[I].UNSHIFTED_NAME and KEYSYM_TABLE[I].SHIFTED_NAME
	are not NULLs, before calling grub_strcmp.
	
2000-10-08  OKUJI Yoshinori  <okuji@gnu.org>

* util/grub-install.in (grub_prefix): New variable. The default
	is "/boot/grub".
	If the user has a separate boot partition, set grub_prefix
	instead of grubdir to "/grub".
	When running the command "setup", specify $grub_prefix instead
	of $grubdir to the option "--prefix".
	Report by Thierry Laronde.
	
2000-10-08  OKUJI Yoshinori  <okuji@gnu.org>

* stage2/builtins.c (find_func): Clear ERRNUM after the last
	call of next_partition, because it always sets ERRNUM. Reported
	by Thierry Laronde <thierry.laronde@polynum.com>.
	
2000-10-07  OKUJI Yoshinori  <okuji@gnu.org>

* lib/device.c [__linux__] (write_to_partition): Open DEV with
	O_RDWR instead of O_ORONLY.
	
2000-10-06  Alessandro Rubini  <rubini@gnu.org>

* docs/user-ref.texi (Commands): Added missing commands and
	reworded part of the text.

* stage2/builtins.c (serial_func): Unswap the setting of "speed"
	and "port".

2000-10-06  OKUJI Yoshinori  <okuji@gnu.org>

* stage2/builtins.c (setup_func): Append "... " to the
	messages when calling embed_func and install_func, and print
	the result.
	Don't jump to the label "fail", even when embed_func failed.
	
2000-10-05  Gordon Matzigkeit  <gord@fig.org>

* stage2/disk_io.c (real_open_partition): Make sure that buf_geom
	corresponds to the current drive before using it.

* lib/device.c (get_drive_geometry): Use fstat if the native
	geometry methods fail, such as when the drive is mapped to a
	regular file.

* docs/tutorial.texi: Add `@kbd{...}' to examples in order to
	differentiate between command output and characters the user
	should type.
	* docs/user-ref.texi: Likewise.

2000-10-05  OKUJI Yoshinori  <okuji@gnu.org>

* docs/grub.texi: Added an entry for the chapter "Serial
	terminal".
	* docs/tutorial.texi (Serial terminal): New chapter.
	
2000-10-04  Gordon Matzigkeit  <gord@fig.org>

* util/grub-image (VERSION): Fix version calculation to tolerate
	`(GNU GRUB 0.5.96)'-style versions.

* docs/grub.texi: Remove braces from `@unnumbered' sections so
	that texi2html doesn't complain.

* debian/rules: Build HTML documentation to appease the Debian
	masses.

2000-10-04  OKUJI Yoshinori  <okuji@gnu.org>

* stage2/fsys_reiserfs.c (reiserfs_mount): Compare PART_LENGTH
	with SUPERBLOCK + (sizeof(super) >> SECTOR_BITS) instead of
	sizeof(struct reiserfs_super_block). Reported by Jochen
	Hoenicke.
	
2000-10-05  OKUJI Yoshinori  <okuji@gnu.org>

* configure.in (AM_INIT_AUTOMAKE): The version number is set to
	0.5.97. This version number is a dummy, as we will never release
	0.5.97 actually.
	
2000-10-01  OKUJI Yoshinori  <okuji@gnu.org>

* lib/device.c [__linux__]: Don't include <linux/cdrom.h>.
	[__linux__ && !CDROM_GET_CAPABILITY] (CDROM_GET_CAPABILITY):
	Defined as 0x5331.
	
2000-10-01  OKUJI Yoshinori  <okuji@gnu.org>

* lib/device.c (get_drive_geometry) [__GNU__]: Get the number of
	total sectors by fstat. The rest are filled with arbitrary
	values.
	
2000-09-30  OKUJI Yoshinori  <okuji@gnu.org>

* util/grub-install.in (convert): The code for gnu* (i.e.
	GNU/Hurd) was rewritten, since it didn't work for BSD
	partitions.
	Use "$tmp_disk *$" instead of "$tmp_disk" to get the drive name.
	
2000-09-30  OKUJI Yoshinori  <okuji@gnu.org>

* stage2/fsys_reiserfs.c (reiserfs_mount): Check if the length
	of the partition is less than the size of a super block, before
	attempting to read the super block.

* grub/asmstub.c (console_putchar)
	[HAVE_LIBCURSES_H && REFRESH_IMMEDIATELY]: Call refresh, to ease
	debugging.
	
2000-09-30  OKUJI Yoshinori  <okuji@gnu.org>

Added two new commands, "partnew" and "parttype", based on the
	patch by Stefan Ondrejicka <ondrej@idata.sk>:
	* stage2/builtins.c (partnew_func): New function.
	(builtin_partnew): New variable.
	(parttype_func): New function.
	(builtin_parttype): New variable.
	(builtin_table): Added pointers to BUILTIN_PARTNEW and to
	BUILTIN_PARTTYPE.
	
2000-09-29  OKUJI Yoshinori  <okuji@gnu.org>

* stage2/builtins.c (find_func): New variable GOT_FILE is set to
	one if FILENAME is found. Otherwise, it is set to zero.
	Clear ERRNUM at the end in the loop for floppies, to ensure that
	ERRNUM is cleared before examining hard disks.
	Rewrite the loop for hard disks using next_partitions, so this
	function now checks all partitions you have certainly.
	If GOT_FILE is non-zero, set ERRNUM to ERR_FILE_NOT_FOUND and
	return one.
	
2000-09-29  OKUJI Yoshinori  <okuji@gnu.org>

* stage2/disk_io.c (check_BSD_parts): Removed.
	(next_partition): New function.
	(real_open_partition): Rewritten using next_partition.
	(set_device) [!STAGE1_5]: Skip a comma in DEVICE, even when the
	BSD partition is not specified.
	[!STAGE1_5] (print_completions): Don't append ')' if the
	partition is a PC slice which may have BSD partitions. Instead,
	try to complete the command-line with possible partitions.
	* stage2/shared.h (next_partition): Declared.
	
2000-09-27  OKUJI Yoshinori  <okuji@gnu.org>

* configure.in (--enable-serial): Changed to ...
	(--disable-serial): ... this. Now the serial support is enabled
	by default.
	
2000-09-27  OKUJI Yoshinori  <okuji@gnu.org>

* stage2/char_io.c [!STAGE1_5] (get_cmdline) [!SUPPORT_SERIAL]: 
	Don't check if the terminal is dumb. If the terminal is console,
	always use console functions.
	* stage2/builtins.c [!SUPPORT_NETBOOT] (bootp_func): Undefined.
	[!SUPPORT_NETBOOT] (builtin_bootp): Likewise.
	[!GRUB_UTIL] (device_func): Likewise.
	[!GRUB_UTIL] (builtin_device): Likewise.
	[!SUPPORT_NETBOOT] (dhcp_func): Likewise.
	[!SUPPORT_NETBOOT] (builtin_dhcp): Likewise.
	[!GRUB_UTIL] (quit_func): Likewise.
	[!GRUB_UTIL] (builtin_quit): Likewise.
	[!SUPPORT_NETBOOT] (rarp_func): Likewise.
	[!SUPPORT_NETBOOT] (builtin_rarp): Likewise.
	[!SUPPORT_SERIAL] (serial_func): Likewise.
	[!SUPPORT_SERIAL] (builtin_serial): Likewise.
	[!SUPPORT_SERIAL] (terminal_func): Likewise.
	[!SUPPORT_SERIAL] (builtin_terminal): Likewise.
	[!SUPPORT_NETBOOT] (tftpserver_func): Likewise.
	[!SUPPORT_NETBOOT] (builtin_tftpserver): Likewise.
	(builtin_table) [!SUPPORT_NETBOOT]: Removed the pointers to
	BUILTIN_BOOTP, BUILTIN_DHCP, BUILTIN_RARP, and
	BUILTIN_TFTPSERVER.
	(builtin_table) [!SUPPORT_SERIAL]: Removed the pointers to
	BUILTIN_SERIAL and BUILTIN_TERMINAL.
	(builtin_table) [!GRUB_UTIL]: Removed the pointers to
	BUILTIN_DEVICE and BUILTIN_QUIT.
	
2000-09-26  OKUJI Yoshinori  <okuji@gnu.org>

* util/grub-install.in (bootdir_device): New variable. If
	$bootdir_device is not the same as $root_device, set root_device
	and grubdir to $bootdir_device and "/grub", respectively.
	Add --prefix=$grubdir into the command "setup".
	
2000-09-26  OKUJI Yoshinori  <okuji@gnu.org>

Add --prefix=DIR to the command "setup".
	
	* stage2/builtins.c (setup_func): New nested function,
	check_file checks if the file FILE exists.
	Remove the prefix "/boot/grub" in STAGE1_5_MAP.
	Don't hardcode "/boot/grub/stage1", "/boot/grub/stage2", or
	"/boot/grub/menu.lst". Instead, check if ARG contains
	"--prefix=", and if specified, set PREFIX to the value.
	If not specified, check "/boot/grub/stage1" and, if not found,
	check "/grub/stage1". If a stage1 was found, set PREFIX to the
	directory which contains the stage1.
	
2000-09-12  OKUJI Yoshinori  <okuji@gnu.org>

Add additional magic to avoid a bug in Linux. *sigh*
	
	* stage2/boot.c (load_image): Copy SRC to DEST first, and append
	a "mem=" option to DEST instead of prepending.
	
2000-09-11  OKUJI Yoshinori  <okuji@gnu.org>

Reported by Alessandro Rubini:
	* stage2/fsys_minix.c (minix_mount): Check if CURRENT_SLICE is a
	partition type for minix fs, using the macro
	IS_PC_SLICE_TYPE_MINIX.
	* stage2/pc_slice.h (PC_SLICE_TYPE_LINUX_MINIX): New macro.
	(IS_PC_SLICE_TYPE_MINIX): Likewise.
	
2000-09-09  Alessandro Rubini  <rubini@morgana.systemy.it>

* stage1/stage1.S (notification_string): Print "GRUB " instead
	of "stage1 ".
	* stage2/start.S [STAGE1_5] (notification_string): Print
	"Loading stage1.5" instead of "stage1.5 ".
	[!STAGE1_5] (notification_string): Print "Loading stage2"
	instead of "stage2 ".
	(notification_step): New label, followed by a string ".".
	(notification_done): New label, followed by a string "\r\n".
	(copy_buffer): Print NOTIFICATION_STEP after copying the buffer.
	(bootit): Print NOTIFICATION_DONE before restoring %dx.
	
2000-09-09  OKUJI Yoshinori  <okuji@gnu.org>

From Alessandro Rubini:
	* configure.in (CPPFLAGS): Added -malign-jumps=1,
	-malign-loops=1 and -malign-functions=1.
	
2000-09-07  OKUJI Yoshinori  <okuji@gnu.org>

From Hal Snyder <hal@vailsys.com>:
	* lib/device.c (get_drive_geometry) [__FreeBSD__ || __NetBSD__
	|| __OpenBSD__]: Call ioctl for FD instead of
	DISKS[DRIVE].FLAGS. This was a mistake when I segregated this
	function from asmstub.c.
	
2000-09-07  Alessandro Rubini  <rubini@gnu.org>

* docs/tutorial.texi: Fixed a few typos and minor imprecisions.
	* docs/prog-ref.texi: Likewise.
	* docs/user-ref.texi: Likewise.

2000-09-07  OKUJI Yoshinori  <okuji@gnu.org>

From Alessandro Rubini:
	* stage2/builtins.c (terminal_func): Rename TIMEOUT to TO, to
	suppress GCC warnings.
	* grub/asmstub.c (serial_checkkey): Likewise.
	
2000-09-06  OKUJI Yoshinori  <okuji@gnu.org>

* stage2/char_io.c [!STAGE1_5] (auto_fill): New variable.
	[!STAGE1_5] (get_cmdline): Save AUTO_FILL in SAVED_AUTO_FILL in
	the beginning and restore AUTO_FILL before return.
	Set AUTO_FILL to one and zero before and after calling
	print_completions, respectively.
	(grub_putchar) [!STAGE1_5]: Use a static variable COL to track
	the position of the cursor. If C is a carriage return, clear
	COL. If C is a backspace and COL is positive, decrease COL. If C
	is a printable character, increase COL. In this case, if
	AUTO_FILL is non-zero and COL is greater than or equal to 79,
	put a newline automatically.
	* stage2/shared.h (auto_fill): Declared.
	* stage2/stage2.c (run_menu): In the menu interface, disable the
	auto fill mode (i.e. set AUTO_FILL to zero), and enable it again
	when booting an entry.
	(cmain): Initialize AUTO_FILL (i.e. set it to one) in the
	beginning of the loop.
	
2000-09-06  OKUJI Yoshinori  <okuji@gnu.org>

Add support for "boot previously booted entry by default", based
	on the patch by Mike Meyer <mwm@mired.org>, but I've modified
	his patch thoroughly.
	
	* grub/asmstub.c (saved_entryno): New variable. This is a dummy.
	* stage1/stage1.h (COMPAT_VERSION_MINOR): Incremented.
	* stage2/asm.S (saved_entryno): New variable.
	(codestart) [!SUPPORT_DISKLESS]: Set INSTALL_SECOND_SECTOR to
	%ebp. %ebp is set in start.S.
	(install_second_sector): New variable.
	* stage2/builtins.c (current_entryno): New variable.
	(default_func) [!SUPPORT_DISKLESS]: If ARG is "saved", set
	DEFAULT_ENTRY to SAVED_ENTRYNO.
	(savedefault_func): New function.
	(builtin_savedefault): New variable.
	(builtin_table): Added a pointer to BUILTIN_SAVEDEFAULT.
	* stage2/shared.h (STAGE2_SAVED_ENTRYNO): New macro.
	(STAGE2_STAGE2_ID): Changed to 0x10.
	(STAGE2_FORCE_LBA): Chaged to 0x11.
	(STAGE2_VER_STR_OFFS): Changed to 0x12.
	(install_second_sector): Declared.
	(saved_entryno): Likewise.
	(current_entryno): Likewise.
	* stage2/stage2.c (run_menu): Set CURRENT_ENTRYNO to FIRST_ENTRY
	+ ENTRYNO, right before calling run_script.
	* stage2/start.S (start): Save the sector number of the second
	sector in %ebp.
	
2000-09-05  OKUJI Yoshinori  <okuji@gnu.org>

* stage1/stage1.S (lba_mode) [!NO_BUGGY_BIOS_IN_THE_WORLD]:
	Don't check for the geometry, since some BIOSes don't return the
	number of total sectors correctly, even if they have working LBA
	support.
	* stage2/start.S (lba_mode) [!NO_BUGGY_BIOS_IN_THE_WORLD]:
	Likewise.
	* stage2/bios.c (biosdisk) [!NO_BUGGY_BIOS_IN_THE_WORLD]:
	Likewise.
	Reported by Jan Fricke <fricke@uni-greifswald.de> and Pixel
	<pixel@mandrakesoft.com>.
	
2000-09-05  OKUJI Yoshinori  <okuji@gnu.org>

From Alessandro Rubini <rubini@gnu.org>:
	* stage2/char_io.c (print_error) [!STAGE1_5]: Print ERRNUM like
	"Error 9: Unknown boot failure".
	(print_error) [STAGE1_5]: Don't print a colon.
	* util/grub-install.in: When checking if an error occurred, use
	the expression "Error [0-9]*: " instead of "Error: ".
	* docs/user-ref.texi (Stage1.5 errors): Updated, since the error
	form changed.
	
2000-09-04  OKUJI Yoshinori  <okuji@gnu.org>

* stage2/stage2.c (run_menu) [GRUB_UTIL]: Set DISP_UP and
	DISP_DOWN to ACS_UARROW and ACS_DARROW, respectively. Don't call
	grub_printf here.
	(run_menu) [!GRUB_UTIL]: Don't call grub_printf here. Instead,
	call it...
	(run_menu): ... here.
	* stage2/shared.h (ACS_ULCORNER): Always define this ourselves,
	whether your curses library has the definition.
	(ACS_URCORNER): Likewise.
	(ACS_LLCORNER): Likewise.
	(ACS_LRCORNER): Likewise.
	(ACS_HLINE): Likewise.
	(ACS_VLINE): Likewise.
	(ACS_LARROW): Likewise.
	(ACS_RARROW): Likewise.
	(ACS_UARROW): Likewise.
	(ACS_DARROW): Likewise.

* stage2/char_io.c [SUPPORT_SERIAL] (serial_cls): If the
	terminal is dumb, just put a newline.
	* stage2/builtins.c (terminal_func) [SUPPORT_SERIAL]: When
	choosing a terminal, don't set TERMINAL to the type of the
	terminal. Instead, apply a logical AND operation with
	TERMINAL_DUMB, since previous code brushed off the dumb
	attribute.
	
2000-09-04  OKUJI Yoshinori  <okuji@gnu.org>

* stage2/stage2.c (run_menu): If SHOW_MENU is zero, print a
	message with the timeout per second.
	If GRUB_TIMEOUT is negative, set SHOW_MENU to one, since the
	condition "no timeout and no interface" is nonsense.
	If GRUB_TIMEOUT is equal to or greater than zero and the
	terminal is dumb, set SHOW_MENU to zero.
	If SHOW_MENU is non-zero and the terminal is dumb, enter the
	command-line interface instead. If AUTH is false and PASSWORD is
	non-NULL, prompt the user to enter a password until the entered
	password is identical to PASSWORD.
	
2000-09-03  OKUJI Yoshinori  <okuji@gnu.org>

* util/grub-install.in: Fix a typo: grub_dir -> grubdir.
	* stage2/builtins.c (install_func) [GRUB_UTIL]: Open a Stage 2
	with "r+" instead of "r", as GRUB needs to overwrite it.
	
2000-09-02  OKUJI Yoshinori  <okuji@gnu.org>

* stage2/stage2.c (run_menu): Don't use either `p' or `n' to
	move the cursor, because `p' is already used for another
	purpose (password).
	(run_menu) [SUPPORT_SERIAL]: Don't set the variables DISP_UP and
	DISP_DOWN at the start time. Instead, set them just before using
	them actually, because TERMINAL may change when running a menu.
	
2000-09-01  Klaus Reichl  <Klaus.Reichl@alcatel.at>

* stage2/stage2.c (run_menu): Setup and use disp_up, disp_down
	depending on the terminal mode.
	(run_menu): Allow '^' (resp. 'p') and 'v' (resp 'n') keys we
	described in our help above (resp. authors preferences).

2000-08-31  Klaus Reichl  <Klaus.Reichl@alcatel.at>

* stage2/stage2.c (set_line): Go back one char, which is
	consistent with the original situation, when a timeout was
	running.  
	(run_menu): If GRUB_TIMEOUT is stopped don't loop busy over
	CHECKKEY, just relax in GETKEY.

* stage2/builtins.c (serial_func): --speed handling: corrected
	typo: set SPEED instead of PORT. 
	
2000-08-31  OKUJI Yoshinori  <okuji@gnu.org>

* stage2/builtins.c (terminal_func): Added two new options,
	--dumb and --timeout=SECS.
	* stage2/char_io.c [!STAGE1_5] (getkey): Use logical AND
	operations, when checking if the terminal is a console or a
	serial terminal.
	[!STAGE1_5] (getkey) [SUPPORT_SERIAL]: Don't check if both
	TERMINAL_CONSOLE and TERMINAL_SERIAL are set in TERMINAL.
	
2000-08-31  OKUJI Yoshinori  <okuji@gnu.org>

* stage1/stage1.S (MOV_MEM_TO_AL): New macro.
	(real_start): Use the macro MOV_MEM_TO_AL instead of using movb
	directly, because binutils-2.9.1.0.x doesn't produce a short
	opcode for it automatically. Reported by Alessandro Rubini
	<rubini@gnu.org>.

2000-08-30  OKUJI Yoshinori  <okuji@gnu.org>

* configure.in (CPPFLAGS): Remove -Wundef by default. Add the
	option only if the C compiler supports it, because GCC 2.7.x
	doesn't support it.
	* grub/main.c (longopts): The type of the argument for "hold" is
	changed to OPTIONAL_ARGUMENT.
	(main): If --hold is specified, check if OPTARG is zero. If so,
	set HOLD to -1, otherwise, set it to the digit OPTARG.
	If HOLD is greater than zero, decrease it once per loop.
	
2000-08-30  OKUJI Yoshinori  <okuji@gnu.org>

The command-line interface is switched to single-line editing
	mode.
	
	* stage2/char_io.c [!STAGE1_5] (get_cmdline): Extensively
	rewritten. The nested functions cl_print and cl_kill_to_end are
	removed, cl_refresh, cl_backward, cl_forward and cl_delete are
	added, and, cl_init and cl_insert are rewritten from scratch.
	See the source code, for more information. I don't think this
	kind of changes can be represented in ChangeLog.
	[!STAGE1_5] (CMDLINE_WIDTH): New macro.
	[!STAGE1_5] (CMDLINE_MARGIN): Likewise.
	* stage2/shared.h (TERMINAL_DUMB): Likewise.
	
2000-08-28  OKUJI Yoshinori  <okuji@gnu.org>

* grub/asmstub.c (console_putchar) [HAVE_LIBCURSES]: If
	USE_CURSES is true, emulate a new line like a ordinary terminal,
	because ncurses treats it badly. If current position on y-axis
	is the bottom of the screen, call scroll. Otherwise, call move
	with the arguments, Y + 1 and X, where X and Y are current
	position of the cursor.
	
2000-08-28  OKUJI Yoshinori  <okuji@gnu.org>

* stage2/asm.S (console_putchar): Don't print a carriage return
	when C is a newline.
	* stage2/char_io.c (grub_putchar): Call grub_putchar with the
	arugment set to a carriage return, if C is a newline.
	[!STAGE1_5 && SUPPORT_SERIAL]: Don't print a carriage return
	when C is a newline.
	
2000-08-27  OKUJI Yoshinori  <okuji@gnu.org>

* lib/device.c [__linux__]: Don't include linux/fs.h.
	[!BLKGETSIZE] (BLKGETSIZE): Defined as _IO(0x12,96).
	* grub/asmstub.c [__linux__]: Don't include linux/fs.h.
	
2000-08-27  OKUJI Yoshinori  <okuji@gnu.org>

Preserve a magic number used by Windows NT in a MBR. Shit!
	Reported by Khimenko Victor.
	
	* stage1/stage1.h (STAGE1_WINDOWS_NT_MAGIC): New macro.
	* stage1/stage1.S (copy_buffer): Use pusha and popa, instead of
	pushing/poping %cx and %si separately, to reduce the code size.
	(nt_magic): New label. Set the offset to _start plus
	STAGE1_WINDOWS_NT_MAGIC
	(part_start): New label.
	* stage2/builtins.c (install_func): If DEST_DRIVE is a hard
	disk, copy the possible partition table and Windows NT magic to
	STAGE1_BUFFER from OLD_SECT.
	
2000-08-26  OKUJI Yoshinori  <okuji@gnu.org>

* stage2/char_io.c (translate_keycode) [SUPPORT_SERIAL]: Don't
	drain the input buffer, since that was irritating.
	
2000-08-26  OKUJI Yoshinori  <okuji@gnu.org>

Don't save/restore fragile registers unnecessarily.
	
	* stage2/asm.S [!STAGE1_5] (track_int13): Don't save/restore
	%ecx, %edx, or %eax.
	[!STAGE1_5] (set_int13_handler): Likewise.
	(biosdisk_int13_extensions): Likewise.
	(biosdisk_standard): Likewise.
	(check_int13_extensions): Likewise.
	(get_diskinfo_int13_extensions): Likewise.
	(get_diskinfo_standard): Likewise.
	(get_diskinfo_floppy): Likewise.
	[!STAGE1_5] (get_eisamemsize): Likewise.
	[!STAGE1_5] (get_mmap_entry): Likewise.
	[!STAGE1_5] (console_cls): Likewise.
	[!STAGE1_5] (nocursor): Likewise.
	[!STAGE1_5] (console_getxy): Likewise.
	[!STAGE1_5] (console_gotoxy): Likewise.
	[!STAGE1_5] (set_attrib): Likewise.
	[!STAGE1_5] (getrtsecs): Likewise.
	[!STAGE1_5] (currticks): Likewise, and don't zero %eax
	explicitly, since prot_to_real does that.
	
2000-08-25  OKUJI Yoshinori  <okuji@gnu.org>

* stage2/char_io.c [!STAGE1_5] (translate_keycode): New
	function. The serial part is stolen from the patch by Christoph
	Plattner.
	[!STAGE1_5] (get_cmdline): Call translate_keycode instead of
	translating special key codes into ASCII characters by itself.
	* stage2/stage2.c (run_menu): Wrap getkey with the macro
	ASCII_CHAR, when checking if ESC is pressed.
	Call translate_keycode as well as getkey, unless checkkey
	returns -1. So don't check if C is KEY_DOWN or KEY_UP. And don't
	use the macro ASCII_CHAR for C explicitly.
	* stage2/shared.h (translate_keycode): Declared.
	
2000-08-24  OKUJI Yoshinori  <okuji@gnu.org>

* stage2/builtins.c [GRUB_UTIL]: Include stdio.h before
	shared.h. Reported by Mathieu Chouquet-Stringer
	<mchouque@cs.stevens-tech.edu>.
	
2000-08-21  OKUJI Yoshinori  <okuji@gnu.org>

* configure.in (--enable-serial-speed-emulation): New option.
	(SERIAL_SPEED_SIMULATION): New conditional.
	* grub/Makefile.am (SERIAL_FLAGS): New variable. Set
	-DSUPPORT_SERIAL=1 and -DSIMULATE_SLOWNESS_OF_SERIAL=1, if
	SERIAL_SPEED_SIMULATION is defined, otherwise, set it to
	only -DSUPPORT_SERIAL=1.
	(AM_CFLAGS): Removed -DSUPPORT_SERIAL=1 and added
	$(SERIAL_FLAGS).
	* grub/asmstub.c [SIMULATE_SLOWNESS_OF_SERIAL] (serial_speed):
	New variable.
	(grub_setjmp): Removed.
	(grub_longjmp): Likewise.
	(serial_getkey) [SIMULATE_SLOWNESS_OF_SERIAL]: Wait for
	1000000 / (SERIAL_SPEED >> 3) microseconds using gettimeofday.
	(serial_putchar) [SIMULATE_SLOWNESS_OF_SERIAL]: Likewise.
	(serial_init) [SIMULATE_SLOWNESS_OF_SERIAL]: Set SERIAL_SPEED to
	SPEED.
	* stage2/builtins.c (serial_func) [SUPPORT_SERIAL]: Added
	a new option, `--speed'.
	(builtin_serial): Added a description about --speed.
	(terminal_func): When get a key from a serial device, if GRUB is
	in the command-line interface, call grub_longjmp with
	RESTART_CMDLINE_ENV, instead of init_page.
	* stage2/cmdline.c (restart_cmdline_env): New variable.
	(enter_cmdline): Call grub_setjmp with RESTART_CMDLINE_ENV after
	calling init_cmdline.
	(run_script): Run BUILTIN->FUNC with BUILTIN_SCRIPT instead of
	BUILTIN_CMDLINE.
	* stage2/shared.h (BUILTIN_SCRIPT): New macro.
	[GRUB_UTIL] (grub_setjmp): Defined as setjmp.
	[GRUB_UTIL] (grub_longjmp): Defined as longjmp.
	(restart_cmdline_env): Declared.
	
2000-08-20  OKUJI Yoshinori  <okuji@gnu.org>

* configure.in (--enable-serial): New option. Serial terminal
	support will be enabled by default, once it is stabilized.
	(SERIAL_SUPPORT): New conditional.
	* grub/Makefile.am (AM_CFLAGS): Added -DSUPPORT_SERIAL=1.
	* grub/asmstub.c (cls): Renamed to ...
	(console_cls): ... this.
	(getxy): Renamed to ...
	(console_getxy): ... this.
	(gotoxy): Renamed to ...
	(console_gotoxy): ... this.
	* stage2/Makefile.am (libgrub_a_CFLAGS): Added
	-DSUPPORT_SERIAL=1.
	(NETBOOT_FLAGS): New variable.
	(SERIAL_FLAGS): Likewise.
	(STAGE2_COMPILE): Added $(NETBOOT_FLAGS) and $(SERIAL_FLAGS).
	* stage2/asm.S [!STAGE1_5] (cls): Renamed to ...
	[!STAGE1_5] (console_cls): ... this.
	[!STAGE1_5] (getxy): Renamed to ...
	[!STAGE1_5] (console_getxy): ... this.
	[!STAGE1_5] (gotoxy): Renamed to ...
	[!STAGE1_5] (console_gotoxy): ... this.
	* stage2/builtins.c (terminal_func): If the bit flag
	BUILTIN_CMDLINE in FLAGS is set, call init_page. But this should
	be fixed so that it restarts enter_cmdline instead.
	* stage2/char_io.c [!STAGE1_5] (gotoxy): New function.
	[!STAGE1_5] (serial_gotoxy): Likewise.
	[!STAGE1_5] (getxy): Likewise.
	[!STAGE1_5] (serial_getxy): Likewise.
	[!STAGE1_5] (cls): Likewise.
	[!STAGE1_5] (serial_cls): Likewise.
	* stage2/serial.h (serial_cls): Declared.
	(serial_getxy): Likewise.
	(serial_gotoxy): Likewise.
	* stage2/shared.h (console_cls): Likewise.
	(console_getxy): Likewise.
	(console_gotoxy): Likewise.
	* stage2/stage2.c (print_entries): If serial terminal is
	enabled, print ACS_UARROW and ACS_DARROW instead of DISP_UP and
	DISP_DOWN, respectively.
	(print_border): If serial terminal is enabled, print
	ACS_ULCORNER, ACS_URCORNER, ACS_LLCORNER, ACS_LRCORNER,
	ACS_HLINE and ACS_VLINE instead of DISP_UL, DISP_UR, DISP_LL,
	DISP_LR, DISP_HORIZ and DISP_VERT, respectively.
	(print_border) [SUPPORT_SERIAL]: Color the menu only if console
	is used.
	(set_line): Take two more arguments, ENTRYNO and MENU_ENTRIES.
	(set_line_normal): Likewise.
	(set_line_highlight): Likewise.
	(set_line) [SUPPORT_SERIAL]: If serial terminal is enabled, get
	the menu entry whose attributes are being changed and redraw the
	line.
	(set_line_highlight) [SUPPORT_SERIAL]: If serial terminal is
	enabled, print `ESC [ 7 m' and `ESC [ 0 m' before and after
	calling set_line, respectively.
	(run_menu) [SUPPORT_SERIAL]: Call nocursor only if console is
	used.
	
2000-08-20  OKUJI Yoshinori  <okuji@gnu.org>

Now the serial console support is partially working.
	
	* grub/asmstub.c (serial_checkkey): Specify a pointer to TIMEOUT
	as the fifth argument to select.
	(serial_get_port): New function. Just a dummy.
	(serial_init): If a serial device is opened, close SERIAL_FD
	before opeing a new serial device.
	Don't specify O_NDELAY to open.
	* stage2/builtins.c [SUPPORT_SERIAL]: Include serial.h.
	(serial_func): New function.
	(builtin_serial): New variable.
	(terminal_func): New function.
	(builtin_terminal): New variable.
	(builtin_table): Add pointers to BUILTIN_SERIAL and
	BUILTIN_TERMINAL.
	* stage2/char_io.c [SUPPORT_SERIAL]: Include serial.h.
	(getkey) [SUPPORT_SERIAL]: If both TERMINAL_CONSOLE and
	TERMINAL_SERIAL are set in TERMINAL simultaneously, print a
	warning and force the console terminal.
	(checkkey) [SUPPORT_SERIAL]: If TERMINAL_SERIAL is set in
	TERMINAL, call serial_checkkey.
	(grub_putchar) [SUPPORT_SERIAL]: If TERMINAL_SERIAL is set in
	TERMINAL, call serial_putchar. If C is a newline, print a
	carriage return, before printing a newline.
	
2000-08-15  OKUJI Yoshinori  <okuji@gnu.org>

The image `nbgrub' now relocates itself from 0x10000 to 0x8000,
	since the Network Boot Image Proposal doesn't permit a second
	loader to be loaded below 0x10000. Reported by Matthias
	Kretschmer <McCratch@gmx.net>.
	
	* Makefile.am (NBLOADER_LINK): New variable.
	(nbloader_exec_LDFLAGS): Set to $(NBLOADER_LINK) instead of
	$(START_LINK).
	* stage2/nbi.h (NBI_DEST_ADDR): Changed to 0x10000.
	(NBI_DEST_SEG): New macro.
	(NBI_DEST_OFF): Likewise.
	(RELOCATED_ADDR): Likewise.
	(RELOCATED_SEG): Likewise.
	(RELOCATED_OFF): Likewise.
	(STAGE2_START_ADDR): Likewise.
	* stage2/nbloader.S: Added .code16 directive at the start of the
	code.
	Set the segment and the offset of the load address to
	NBI_DEST_SEG and NBI_DEST_OFF, respectively.
	Set the segment and the offset of the start address to
	NBI_DEST_SEG and NBI_DEST_OFF + relocate - _start, respectively.
	Added a routine for relocating itself.
	(relocate): New label.
	(copy_rest): Likewise.
	(copy_loop): Likewise.
	(copy): Likewise.
	(boot_stage2): Likewise.
	
2000-08-13  OKUJI Yoshinori  <okuji@gnu.org>

* grub/main.c (main): Move the version number inside the
	parentheses, since the grub shell is merely one of the programs
	included in GNU GRUB.
	
2000-08-13  OKUJI Yoshinori  <okuji@gnu.org>

Add a serial device emulation into the grub shell.
	
	* grub/asmstub.c: Include sys/time.h and termios.h.
	(serial_fd): New variable.
	(serial_device): Likewise.
	(serial_getkey): New function.
	(serial_checkkey): Likewise.
	(serial_putchar): Likewise.
	(get_termios_speed): Likewise.
	(serial_init): Likewise.
	(set_serial_device): Likewise.
	(grub_stage2): Restore SERIAL_DEVICE and SERIAL_FD, if they were
	allocated.
	* stage2/serial.h [GRUB_UTIL] (set_serial_device): Declared.
	
2000-08-13  OKUJI Yoshinori  <okuji@gnu.org>

* stage2/asm.S (codestart) [SUPPORT_DISKLESS]: Don't reset a
	disk system. That is not only uncessary but also harmful.
	
2000-08-12  OKUJI Yoshinori  <okuji@gnu.org>

Add a serial device driver (but only the driver).
	
	* stage2/serial.c: New file.
	* stage2/serial.h: Likewise.
	* stage2/shared.h (serial_getkey): Moved to stage2/serial.h.
	(serial_checkkey): Likewise.
	(serial_putchar): Likewise.
	* stage2/Makefile.am (noinst_HEADERS): Added serial.h.
	(pre_stage2_exec_SOURCES): Added serial.c.

2000-08-10  Pavel Roskin  <proski@gnu.org>

* docs/tutorial.texi: Minor fixes.

2000-08-10  OKUJI Yoshinori  <okuji@gnu.org>

* docs/tutorial.texi (Installation): Divided into three sections
	instead of two sections. Don't describe the usage of the the
	grub shell any longer. Instead, how to use grub-install is
	documented.
	
2000-08-09  OKUJI Yoshinori  <okuji@gnu.org>

* stage2/builtins.c [GRUB_UTIL]: Include stdio.h.
	(embed_func) [GRUB_UTIL && __linux__]: When embedding a Stage
	1.5 into a partition, call write_to_partition instead of
	biosdisk.
	(install_func): Set DEST_PARTITION to the partition where Stage
	1 resides.
	Set SRC_PART_START to the starting address of the partition
	where Stage 2 resides.
	(install_func) [GRUB_UTIL]: Set STAGE2_OS_FILE to the file name
	of Stage 2 under an OS, if the new option "--stage2" is
	specified. Otherwise, set it to null.
	If STAGE2_OS_FILE is not null, modify the Stage 2 via the
	filesystem serviced by the OS.
	(install_func) [GRUB_UTIL && __linux__]: If STAGE2_OS_FILE is
	null but the Stage2 resides in a partition, use
	write_to_partition.
	If DEST_PARTITION is not 0xFFFFFF, use write_to_partition, to
	embed Stage 1.
	(setup_func) [GRUB_UTIL]: If --stage2 is specified, set
	STAGE2_ARG to the string pointing to the option. Otherwise, set
	it to null.
	(setup_func) [!GRUB_UTIL]: Set STAGE2_ARG to null.
	(setup_func): If STAGE2_ARG is not null, add STAGE2_ARG and a
	space character into CMD_ARG.
	* lib/device.c (_LARGEFILE_SOURCE): Defined.
	(_FILE_OFFSET_BITS): Likewise.
	[__linux__] (write_to_partition): New function.
	* lib/device.h [__linux__] (write_to_partition): Declared.
	* util/grub-install.in: Specify the option "--stage2" for the
	command "setup".
	
2000-08-04  Jochen Hoenicke  <jochen@gnu.org>

* stage2/fsys_fat.c (fat_superblock): clust_eof_marker added.
	(fat_mount): Initialize clust_eof_marker to 0xff8, 0xfff8, or
	0xffffff8, depending on fat size.  Support for single active FAT
	added (FAT32 extension). Changed the boundary between FAT12 and
	FAT16, again.  The Microsoft KB article Q65541 seems to be wrong
	here, I go with mtools and the previous behaviour of grub: FAT12
	iff number of clusters (without counting the two nonexisting
	clusters) is less or equal 4095.
	(fat_read): Report error if cluster number is too big, but not
	greater or equal clust_eof_marker.
	* stage2/fsys_reiserfs.c (journal_init): Fixed calculation of
	journal_transaction.
	
2000-08-01  Jochen Hoenicke  <jochen@gnu.org>

* stage2/fsys_reiserfs.c: Symlink support added.
	(S_ISLNK): New macro.
	(PATH_MAX): Likewise.
	(MAX_LINK_COUNT): Likewise.
	(reiserfs_dir): Check for symlink and handle them.
	(read_tree_node): Take a block number and check if tree node was
 	already read in.  If not update the INFO->blocks field.
	(next_key): Changed call of read_tree_node.
	(search_stat): Likewise.
	(journal_init): Fixed a small bug.  Some debugging messages added.
	
2000-07-31  Pavel Roskin  <proski@gnu.org>

* grub/asmstub.c (biosdisk) [__linux__]: The first argument for
	_llseek renamed from "seeked_fd" to "filedes".

2000-07-30  OKUJI Yoshinori  <okuji@gnu.org>

* docs/appendices.texi (FAQ): Added the answer for the separate
	boot partition problem.
	
2000-07-30  OKUJI Yoshinori  <okuji@gnu.org>

Update the network support to Etherboot-4.6.4.
	
	From Daniel Wagner <wagi@gmx.ch>:
	* netboot/3c509.c: Copied from Etherboot-4.6.4.
	* netboot/3c509.h: Likewise.
	* netboot/cards.h: Likewise.
	* netboot/ns8390.c: Likewise.
	* netboot/sk_g16.c: Likewise.
	* netboot/sk_g16.h: Likewise.
	* netboot/tulip.c: Likewise.
	* netboot/pci.h: Likewise.
	* netboot/main.c (dhcpdiscover): Updated.
	(dhcprequest): Likewise.
	(bootp): Likewise.
	* netboot/README.netboot: Added the information about the new
	option --enable-ns8390-force-16bit.
	* configure.in (--enable-ns8390-force-16bit): New option.

* netboot/config.c: Updated.

2000-07-29  OKUJI Yoshinori  <okuji@gnu.org>

The Linux zImage support is working now.
	
	* stage2/asm.S (linux_boot): Add 3 into %ecx and shift %ecx to
	the right by 2 bits, instead of shift %ecx to the left by 2
	bits.
	
2000-07-29  Jochen Hoenicke  <jochen@gnu.org>

* stage2/fsys_reiserfs.c (block_read): Changed the variable "len"
	to "j_len" (it shadowed a parameter).
	
2000-07-29  OKUJI Yoshinori  <okuji@gnu.org>

* configure.in (CPPFLAGS): Added -Wshadow, -Wpointer-arith and
	-Wundef, as GCC sometimes more clever than me. :)
	* stage2/shared.h [!ASM_FILE] (multi_boot): Change the name of
	the second argument from "mbi" to "mb_info".
	[!ASM_FILE] (biosdisk): Rename the first argument "read" to
	"subfunc".
	* lib/device.h (init_device_map): Change the name of the third
	argument from "floppy_disks" to "no_floppies".
	* lib/device.c (read_device_map): Rename the internal function
	"print_error" to "show_error".
	* stage2/builtins.c (install_func): Rename CONFIG_FILE to
	REAL_CONFIG.
	(setup_func): Rename INSTALL_DRIVE, INSTALL_PARTITION and
	CONFIG_FILE to INSTALLED_DRIVE, INSTALLED_PARTITION and
	CONFIG_FILENAME, respectively.
	* stage2/char_io.c (convert_to_ascii): Rename the internal
	variable C to TMP.
	(get_cmdline): Rename KILL to KILL_BUF.
	Rename the second argument for cl_print to REAL_ECHO_CHAR from
	ECHO_CHAR.
	* stage2/stage2.c (run_menu): Rename the internal variable
	NUM_ENTRIES to NEW_NUM_ENTRIES.
	(cmain): Rename KILL to KILL_BUF.
	* stage2/disk_inode_ffs.h: Check if BYTE_MSF is defined before
	checking the value.
	* stage2/fsys_ext2fs.c (ext2fs_dir): Check if E2DEBUG is
	defined, instead of if the value is non-zero.
	* grub/asmstub.c: Check if __GLIBC__ is defined before checking
	the value.
	(biosdisk) [__linux__]: Likewise.
	Rename the first argument for _llseek to "seeked_fd" from "fd".
	(multi_boot): Rename the second argument to "mb_info" from
	"mbi".
	
2000-07-27  Gordon Matzigkeit  <gord@fig.org>

* util/grub-image.in: Initial cut at a script for creating GRUB
	boot images.
	* util/Makefile.am (noinst_SCRIPTS): Added grub-image.
	* configure.in (AC_OUTPUT): Added util/grub-image.

2000-07-27  Jochen Hoenicke  <jochen@gnu.org>

* stage2/asm.S (check_int13_extensions): Fixed the effect of
	the --force-lba switch in stage2/stage1_5.
	
2000-07-25  Jochen Hoenicke  <jochen@gnu.org>

* stage2/fsys_fat.c (fat_mount): Fixed calculation of num_clust.
	It was off by two, since the two non existing clusters 0 and 1
	were not taken into account.  Also fixed the boundary between
	FAT12 and FAT16.
	
2000-07-25  OKUJI Yoshinori  <okuji@gnu.org>

* stage2/asm.S [!STAGE1_5] (linux_text_len): New variable.
	[!STAGE1_5] (linux_boot): Don't set %eax to LINUX_SETUP
	meaninglessly.
	Set %ecx to LINUX_TEXT_LEN instead of LINUX_KERNEL_MAXLEN.
	[!STAGE1_5] (big_linux_boot): Disable interrupts before changing
	the stack pointer.
	Change %ss right before %sp.
	Reverse the arguments for ljmp. A segment must be after an
	offset. *sigh*
	* stage2/boot.c (load_image): Set LINUX_TEXT_LEN to TEXT_LEN,
	if a Linux kernel is loaded successfully.
	* stage2/shared.h (LINUX_VID_MODE_OFFSET): Removed.
	[!ASM_FILE] (linux_kernel_header): Change the type of the member
	`heap_end_ptr' to unsigned short.
	[!ASM_FILE] (linux_text_len): Declared.
	
2000-07-24  OKUJI Yoshinori  <okuji@gnu.org>

Comply with the Linux/i386 boot protocol version 2.02.
	
	* stage2/asm.S [!STAGE1_5] (linux_boot): Set the length of moved
	bytes to LINUX_KERNEL_MAXLEN instead of
	LINUX_KERNEL_LEN_OFFSET(%eax), since the field is obsolete.
	[!STAGE1_5] (big_linux_boot): Don't use SEGMENT or OFFSET.
	Instead, embed the segment and the offset in the code itself.
	Set %ds, %es, %fs and %gs to %ax (LINUX_INIT_SEG).
	* stage2/boot.c (load_image): Rewrite the Linux support code
	heavily. Use a structure instead of a batch of macros, to access
	a Linux kernel header.
	(load_initrd): If MOVETO plus LEN is greater than or equal to
	LINUX_INITRD_MAX_ADDRESS, set MOVETO to LINUX_INITRD_MAX_ADDRESS
	minus LEN with page aligned.
	* stage2/shared.h (LINUX_MAGIC_SIGNATURE): New macro.
	(LINUX_DEFAULT_SETUP_SECTS): Likewise.
	(LINUX_FLAG_CAN_USE_HEAP): Likewise.
	(LINUX_INITRD_MAX_ADDRESS): Likewise.
	(LINUX_MAX_SETUP_SECTS): Likewise.
	(LINUX_BOOT_LOADER_TYPE): Likewise.
	(LINUX_HEAP_END_OFFSET): Likewise.
	(LINUX_SETUP_MAXLEN): Removed.
	(LINUX_KERNEL_LEN_OFFSET): Likewise.
	(LINUX_SETUP_LEN_OFFSET): Likewise.
	(LINUX_SETUP_STACK): Set to 0x7F00 instead of 0x3FF4 (why was it
	this value?).
	(LINUX_SETUP_LOADER): Removed.
	(LINUX_SETUP_LOAD_FLAGS): Likewise.
	(LINUX_SETUP_CODE_START): Likewise.
	(LINUX_SETUP_INITRD): Likewise.
	(CL_MY_LOCATION): Set to RAW_ADDR(0x97F00) instead of
	RAW_ADDR(0x92000).
	(CL_MY_END_ADDR): Set to RAW_addr(0x97FFF) instead of
	RAW_ADDR(0x920FF).
	(CL_MAGIC_ADDR): Removed.
	(CL_OFFSET): Likewise.
	[!ASM_FILE] (struct linux_kernel_header): New structure tag.
	
2000-07-23  OKUJI Yoshinori  <okuji@gnu.org>

* docs/tutorial.texi: Fix some syntax errors and ambiguous
	sentences. Suggested by M. Meiarashi <mes@st.rim.or.jp>.
	
2000-07-14  Khimenko Victor  <grub@khim.sch57.msk.ru>

* stage2/boot.c (load_image): When getting the text length of a 
	Linux kernel, use unsigned long instead of unsigned short.
	
2000-07-13  OKUJI Yoshinori  <okuji@gnu.org>

* lib/device.c: Include errno.h. Reported by Thierry DELHAISE
	<thierry.delhaise@delhaise.com>.
	
2000-07-12  OKUJI Yoshinori  <okuji@gnu.org>

Just to start implementing serial console support...
	
	* stage2/asm.S (grub_putchar): Renamed to ...
	(console_putchar): ... this.
	[!STAGE1_5] (getkey): Renamed to ...
	[!STAGE1_5] (console_getkey): ... this.
	[!STAGE1_5] (checkkey): Renamed to ...
	[!STAGE1_5] (console_checkkey): ... this.
	* stage2/char_io.c [!STAGE1_5] (getkey): New function.
	[!STAGE1_5] (checkkey): Likewise.
	(grub_putchar): Likewise.
	* stage2/shared.h [!STAGE1_5] (terminal): Declared.
	[!STAGE1_5] (TERMINAL_CONSOLE): New macro.
	[!STAGE1_5] (TERMINAL_SERIAL): Likewise.
	(console_putchar): Declared.
	(serial_putchar): Likewise.
	(console_getkey): Likewise.
	(serial_getkey): Likewise.
	(console_checkkey): Likewise.
	(serial_checkkey): Likewise.
	* stage2/builtins.c (terminal): New global variable. The default
	is TERMINAL_CONSOLE.
	* grub/asmstub.c (grub_putchar): Renamed to ...
	(console_putchar): ... this.
	(getkey): Renamed to ...
	(console_getkey): ... this.
	(checkkey): Renamed to ...
	(console_checkkey): ... this.
	
2000-07-12  OKUJI Yoshinori  <okuji@gnu.org>

* stage2/Makefile.am (libgrub_a_CFLAGS): Added
	-I$(top_srcdir)/lib.
	* stage2/builtins.c [GRUB_UTIL]: Include device.h.
	
2000-07-12  OKUJI Yoshinori  <okuji@gnu.org>

Segreate OS-specific helper functions from asmstub.c.
	
	* grub/asmstub.c [__linux__]: Don't include linux/hdreg.h,
	linux/major.h, linux/kdev_t.h, or linux/cdrom.h.
	[__FreeBSD__ || __NetBSD__ || __OpenBSD__]: Don't include
	sys/ioctl.h, sys/disklabel.h, or sys/ioctl.h.
	[HAVE_OPENDISK]: Don't include util.h.
	Include device.h.
	(DEFAULT_FD_CYLINDERS): Removed.
	(DEFAULT_FD_HEADS): Likewise.
	(DEFAULT_FD_SECTORS): Likewise.
	(DEFAULT_HD_CYLINDERS): Likewise.
	(DEFAULT_HD_HEADS): Likewise.
	(DEFAULT_HD_SECTORS): Likewise.
	(NUM_DISKS): Likewise.
	(init_device_map): Likewise.
	(get_floppy_disk_name): Likewise.
	(get_ide_disk_name): Likewise.
	(get_scsi_disk_name): Likewise.
	(check_device): Likewise.
	(get_drive_geometry): Likewise.
	* grub/main.c (no_floppy): Removed.
	(probe_second_floppy): Likewise.
	(floppy_disks): New global variable.
	(main): Set FLOPPY_DISKS to zero, if OPT_NO_FLOPPY. Set
	FLOPPY_DISKS to two, if OPT_PROBE_SECOND_FLOPPY.
	* lib/Makefile.am (AM_CFLAGS): New variable.
	* lib/device.h: New file.
	* lib/device.c: Likewise.
	* stage2/shared.h (no_floppy): Removed.
	(probe_second_floppy): Likewise.
	(check_device): Likewise.
	(floppy_disks): Declared.
	
2000-07-02  OKUJI Yoshinori  <okuji@gnu.org>

* grub/main.c (usage): Enclose the mail address with parentheses
	and add a period into the end of the line. That's just a
	cosmetic change.
	
2000-07-02  OKUJI Yoshinori  <okuji@gnu.org>

* docs/appendices.texi (Obtaining and Building GRUB): Indicate
	the Cygnus's binutils webpage instead of the hjl's site, since
	you can now use a public release (i.e. 2.10).
	
2000-06-23  OKUJI Yoshinori  <okuji@gnu.org>

* stage2/boot.c (load_image): Take an additional argument
	LOAD_FLAGS.
	If the kernel type is Linux and the bit
	KERNEL_LOAD_NO_MEM_OPTION in LOAD_FLAGS is set, don't pass a
	Linux's mem option automatically.
	* stage2/shared.h (load_image): Added the new argument.
	* stage2/builtins.c (kernel_func): If `--no-mem-option' is
	specified, set the bit KERNEL_LOAD_NO_MEM_OPTION in LOAD_FLAGS,
	otherwise, LOAD_FLAGS is zero.
	
2000-06-22  OKUJI Yoshinori  <okuji@gnu.org>

* docs/tutorial.texi: Fixed some typos and syntax errors.
	* docs/user-ref.texi: Likewise.
	
2000-06-21  OKUJI Yoshinori  <okuji@gnu.org>

* stage2/stage2.c (run_menu): Initialize CUR_ENTRY at the
	definition.
	If SHOW_MENU is zero, don't display the menu interface. Instead,
	wait until the timeout is expired and then boot the default
	entry. If the user presses `ESC' during the timeout, set
	SHOW_MENU to one and break the loop.
	Display the menu if SHOW_MENU is true, instead of if
	GRUB_TIMEOUT is non-zero.
	Set SHOW_MENU to one before go to the label `restart'.
	* stage2/builtins.c (show_menu): New global variable.
	(hiddenmenu_func): New function.
	(builtin_hiddenmenu): New variable.
	(builtin_table): Added a pointer to BUILTIN_HIDDENMENU.
	* stage2/shared.h (show_menu): Declared.
	
2000-06-19  OKUJI Yoshinori  <okuji@gnu.org>

* docs/mdate-sh: Moved to ...
	* mdate-sh: ... here.
	* docs/texinfo.tex: Moved to ...
	* texinfo.tex: ... here.
	
2000-06-09  OKUJI Yoshinori  <okuji@gnu.org>

* stage2/mb_info.h (AddrRangeDesc): Use one 64bits field instead
	of two 32bits fields for BaseAddr and Length, respectively.
	BaseAddrLow + BaseAddrHigh -> BaseAddr, LengthLow + LengthHigh
	-> Length.
	* stage2/builtins.c (displaymem_func): Print BaseAddr >> 32,
	BaseAddr & 0xFFFFFFFF, Length >> 32 and Length & 0xFFFFFFFF,
	instead of BaseAddrLow, BaseAddrHigh, LengthLow and LengthHigh,
	for MAP.
	* stage2/common.c (fakemap): Adjusted to the new definition of
	AddrRangeDesc.
	(mmap_avail_at): Change the type of TOP to unsigned long long.
	If TOP is greater than 0xFFFFFFFF, set it to 0xFFFFFFFF, since
	GRUB itself cannot deal with 64bits addresses at the moment.
	(init_bios_info): When getting a maximum available address from
	the memory map, use a new unsigned long long variable MAX_ADDR
	as the temporary variable instead of MEMTMP. This should allow
	GRUB to detect at most 4TB.
	
2000-06-18  OKUJI Yoshinori  <okuji@gnu.org>

* docs/appendices.texi (FAQ): Added an question about Linux's
	`mem=' option and the answer.
	
2000-06-17  OKUJI Yoshinori  <okuji@gnu.org>

* stage2/boot.c (load_image): Pass a mem option to Linux, only
	if SRC has no substring "mem=".
	
2000-06-17  OKUJI Yoshinori  <okuji@gnu.org>

* stage2/compile: Removed.
	* netboot/compile: Likewise.
	* compile: New file. Copied from Automake.
	
2000-06-16  OKUJI Yoshinori  <okuji@gnu.org>

* stage2/boot.c (load_image): Don't remove the vga option after
	parsing it. Suggested by Tim Riker.

2000-06-15  OKUJI Yoshinori  <okuji@gnu.org>

* stage2/asm.S (grub_halt): Use jmp instead of jc, if INT 15
	AX=5307h fails.
	
2000-06-15  OKUJI Yoshinori  <okuji@gnu.org>

* configure.in (AM_INIT_AUTOMAKE): Increase the version number.
	I wish that 0.5.96 will not be released actually...
	
	* stage2/builtins.c (halt_func): New function.
	(builtin_halt): New variable.
	(reboot_func): New function.
	(builtin_reboot): New variable.
	(builtin_table): Added pointers to BUILTIN_HALT and
	BUILTIN_REBOOT.
	* stage2/asm.S (grub_halt): New function.
	(grub_reboot): Likewise.
	* stage2/shared.h (grub_halt): Declared.
	(grub_reboot): Likewise.
	* grub/asmstub.c (grub_reboot): New function.
	(grub_halt): Likewise.
	
2000-06-12  Gordon Matzigkeit  <gord@fig.org>

* stage2/stage2.c (run_menu): Don't display the menu if the
	timeout is zero.  This makes for cleaner use as a noninteractive
	bootloader.

2000-06-11  OKUJI Yoshinori  <okuji@gnu.org>

* docs/tutorial.texi (GNU/Linux): Added a caution about the
	"mem=" option.
	
2000-06-11  OKUJI Yoshinori  <okuji@gnu.org>

* util/grub-install.in (convert): When $host_os is linux*, use
	the expression 's%$[sh]d[a-z]$[0-9]*$%\1%' instead of
	's%[0-9]*$%%', to get rid of the partition part. This fixes the
	bug "/dev/fd0" -> "/dev/fd". (But don't you think the naming is
	quite inconsistent with hard disks? Why not /dev/fd[a-z]?)
	Report by Pavel Roskin.
	
2000-06-08  OKUJI Yoshinori  <okuji@gnu.org>

* docs/tutorial.texi (Network): The body is moved to ...
	(General usage of network support): ... this new section.
	(Diskless): New section.
	* docs/user-ref.texi (General commands): Added a description
	about the command "tftpserver".
	
2000-06-08  OKUJI Yoshinori  <okuji@gnu.org>

* netboot/main.c (decode_rfc1533) [GRUB]: Eliminate trailing
	NULs in the NVT string for a configuration file name, if any.
	(decode_rfc1533): Likewise, if Extensions Path is present,
	eliminate the trailing NULs, if any.
	Also, check the length carefully to ensure that EXTPATH can fit
	in FNAME.
	
2000-06-06  Jochen Hoenicke  <jochen@gnu.org>

* stage2/fsys_reiserfs.c: Added journaling to reiser.
	(reiserfs_journal_desc): new structure.
	(reiserfs_journal_commit): likewise.
 	(reiserfs_journal_header): likewise.
	(fsys_reiser_info): Added fields for journaling.
	(journal_read): new function.
	(journal_init) likewise.
	(block_read): New function to read reiserfs blocks, which reads
	from the journal if it contains newer versions. All relevant
	devread calls are replaced with calls to this method.
	(reiserfs_mount): Check for journaling super block and call
	journal_init.

2000-06-06  OKUJI Yoshinori  <okuji@gnu.org>

* netboot/main.c (dhcprequest) [GRUB]: Set the length of the
	Parameter Request List to (4 + 2).
	Set the list to RFC1533_VENDOR_MAGIC and
	RFC1533_VENDOR_CONFIGFILE in addition to the standard
	parameters.
	(decode_rfc1533) [GRUB]: If C is equal to
	RFC1533_VENDOR_CONFIGFILE, copy the contents of the tag to
	CONFIG_FILE.
	If C is equal to RFC1533_VENDOR_MAGIC, increment
	VENDOREXT_ISVALID.
	* netboot/etherboot.h [GRUB] (RFC1533_VENDOR_CONFIGFILE): New
	macro. Defined as 150.
	
2000-06-03  OKUJI Yoshinori  <okuji@gnu.org>

* stage2/asm.S (check_int13_extensions): Check the bitmap only
	if FORCE_LBA is zero.
	* stage2/bios.c (get_diskinfo): Get rid of the wrong check for
	the bit 0 of DRP.FLAGS. Now the bitmap check is correctly
	performed in the function check_int13_extensions.
	
2000-06-02  OKUJI Yoshinori  <okuji@gnu.org>

* docs/user-ref.texi (Invoking the grub shell): Added a caution.
	Why don't so many people still understand that BIOS drive
	numbering are different from OS device naming? How many cautions
	and warnings should we write in the documentation? Sigh.
	
2000-06-01  OKUJI Yoshinori  <okuji@gnu.org>

From Chip Salzenberg:
	* stage2/cmdline.c (enter_cmdline) [SUPPORT_DISKLESS]: Redisplay
	network configuration after clearing screen, before first prompt.

* stage2/cmdline.c: Include <shared.h> instead of "shared.h".
	[SUPPORT_DISKLESS]: Include <etherboot.h>.

2000-06-01  OKUJI Yoshinori  <okuji@gnu.org>

* stage2/builtins.c (setup_func): Check if INSTALL_DRIVE is a
	hard disk as well as IMAGE_DRIVE, before trying to install a
	Stage 1.5. Reported by Pavel Roskin.
	
2000-05-31  OKUJI Yoshinori  <okuji@gnu.org>

* acinclude.m4 (grub_ASM_ABSOLUTE_WITHOUT_ASTERISK): New
	function. Check if GAS requires absolute indirect calls/jumps
	with NO asterisk.
	* configure.in: Call grub_ASM_ABSOLUTE_WITHOUT_ASTERISK.
	* acconfig.h (ABSOLUTE_WITHOUT_ASTERISK): New macro entry.
	* netboot/pci.c (bios32_service) [!ABSOLUTE_WITHOUT_ASTERISK]:
	Prefix the operand to "lcall" with `*'.
	(pcibios_read_config_byte) [!ABSOLUTE_WITHOUT_ASTERISK]:
	Likewise.
	(pcibios_read_config_word) [!ABSOLUTE_WITHOUT_ASTERISK]:
	Likewise.
	(pcibios_read_config_dword) [!ABSOLUTE_WITHOUT_ASTERISK]:
	Likewise.
	(pcibios_write_config_byte) [!ABSOLUTE_WITHOUT_ASTERISK]:
	Likewise.
	(pcibios_write_config_word) [!ABSOLUTE_WITHOUT_ASTERISK]:
	Likewise.
	(pcibios_write_config_dword) [!ABSOLUTE_WITHOUT_ASTERISK]:
	Likewise.
	(check_pcibios) [!ABSOLUTE_WITHOUT_ASTERISK]: Likewise.
	* stage2/asm.S (chain_stage1) [!ABSOLUTE_WITHOUT_ASTERISK]:
	Prefix the operand to "ljmp" with `*'.
	(chain_stage2) [!ABSOLUTE_WITHOUT_ASTERISK]: Likewise.
	(big_linux_boot) [!ABSOLUTE_WITHOUT_ASTERISK]: Likewise.
	
2000-05-29  Chip Salzenberg  <chip@valinux.com>

* stage2/shared.h (grub_memmove): Prototype to use void *.
	* stage2/char_io.c (grub_memmove): Define likewise.

2000-05-30  Gordon Matzigkeit  <gord@fig.org>

* docs/user-ref.texi (Stage2 errors): Update error messages.

2000-05-29  Pavel Roskin  <pavel_roskin@geocities.com>

* util/grub-install.in: Fix a typo that prevented error messages
	from appearing.
	Copy and remove files individually and exit with an error as
	soon as it fails.
	Show $log_file if --debug was given on the command line.

2000-04-19  Gordon Matzigkeit  <gord@fig.org>

* stage2/cmdline.c (enter_cmdline): Don't give errors on empty
	command lines.

* stage2/common.c (err_list): Clean up wordings slightly.

2000-05-29  OKUJI Yoshinori  <okuji@gnu.org>

Based on a patch by Neal H Walfield <neal@walfield.org>:
	* netboot/misc.c [GRUB] (inet_aton): Defined.
	* netboot/main.c (arp_server_override): New function.
	* netboot/etherboot.h [GRUB] (arp_server_override): Declared.
	(inet_aton): Likewise.
	* stage2/builtins.c (tftpserver_func): New function.
	(builtin_tftpserver): New variable.
	(builtin_table): Added a pointer to BUILTIN_TFTPSERVER.
	
2000-05-28  OKUJI Yoshinori  <okuji@gnu.org>

* stage2/asm.S (codestart): Fix a typo: DISKLESS_SUPPORT ->
	SUPPORT_DISKLESS.
	* stage2/nbloader.S: Fix the image length and the memory length
	fields. They shouldn't contain the first sector for a tag.
	Mmh..., that is unclear as far as I see the Net Boot Image
	Proposal...
	* stage2/shared.h (STACKOFF): Enclosed with parentheses.
	(PROTSTACKINIT): Likewise.
	
2000-05-27  OKUJI Yoshinori  <okuji@gnu.org>

Add diskless support, mostly based on patches by Christoph
	Plattner <Christoph.Plattner@dot.at>, but also based on a patch
	by Chip Salzenberg <chip@valinux.com> for PXE. Of course, I've
	modified both the patches thoroughly to adapt them to my
	preference.

* configure.in (--enable-diskless): New option. Set a
	conditional DISKLESS_SUPPORT.
	* stage2/Makefile.am (noinst_HEADERS): Added nbi.h.
	(EXTRA_PROGRAMS): New variable.
	(pkgdata_DATA) [DISKLESS_SUPPORT]: Added
	nbgrub and pxegrub.
	(noinst_DATA) [DISKLESS_SUPPORT]: Added nbloader, pxeloader and
	diskless.
	(noinst_PROGRAMS) [DISKLESS_SUPPORT]: Added nbloader.exec,
	pxeloader.exec and diskless.exec.
	(PXELOADER_LINK): New variable.
	(BUILT_SOURCES) [DISKLESS_SUPPORT]: Added diskless_size.h.
	(diskless_exec_SOURCES): New variable.
	(diskless_exec_CFLAGS): Likewise.
	(diskless_exec_LDFLAGS): Likewise.
	(diskless_exec_LDADD): Likewise.
	(diskless_size.h): New target.
	(nbloader_exec_SOURCES): New variable.
	(nbloader_exec_CFLAGS): Likewise.
	(nbloader_exec_LDFLAGS): Likewise.
	(nbloader_exec-nbloader.o): New dependency.
	(nbgrub): New target.
	(pxeloader_exec_SOURCES): new variable.
	(pxeloader_exec_CFLAGS): Likewise.
	(pxeloader_exec_LDFLAGS): Likewise.
	(pxegrub): New target.
	* stage2/asm.S (install_partition): Set to 0xFFFFFF instead of
	0x020000. What was the benefit from the previous setting?
	(codestart) [SUPPORT_DISKLESS]: Don't move %dl to BOOT_DRIVE.
	(boot_drive) [SUPPORT_DISKLESS]: Set to NETWORK_DRIVE instead of
	zero.
	* stage2/common.c: Include <shared.h> instead of "shared.h",
	just for a cosmetic reason.
	[SUPPORT_DISKLESS]: Include etherboot.h.
	[SUPPORT_DISKLESS] (setup_diskless_environment): New internal
	function.
	(init_bios_info) [SUPPORT_DISKLESS]: Call
	setup_diskless_environment after the memory initialization is
	finished. Return if fails.
	* stage2/nbloader.S: New file.
	* stage2/pxeloader.S: Likewise.
	* stage2/nbi.h: Likewise.
	
2000-05-25  OKUJI Yoshinori  <okuji@gnu.org>

* netboot/fsys_tftp.c (buf_fill): Warn when amazing things
	happen.
	(tftp_dir): Revert previous change. Don't use TFTP_MIN_PACKET
	but calculate the appropriate length.
	
2000-05-23  OKUJI Yoshinori  <okuji@gnu.org>

* netboot/fsys_tftp.c (tftp_dir): Append "0\0" to the request
	string, because the "tsize" option must be followed by zero,
	according to RFC 2349.
	
2000-05-22  OKUJI Yoshinori  <okuji@gnu.org>

Synchronize the documentation with the code.
	
	* docs/user-ref.texi: Added ReiserFS as a supported filesystem.
	Updated the descriptions about `password', `install', `kernel',
	and `setup'.
	Added a description about `lock'.
	Added descriptions about ERR_UNALIGNED and ERR_PRIVILEGED.
	Added a description about the option `--force-lba' of
	the program `grub-install'.
	* docs/tutorial.texi: Updated the subsection for NetBSD.
	
2000-05-21  OKUJI Yoshinori  <okuji@gnu.org>

* stage2/asm.S (set_int13_handler): Don't use MBI to get the
	lower memory size. Instead, decrease it in the BIOS memory
	directly and set %eax to it, since MBI.MEM_LOWER may not be the
	same as [0x413] any longer due to the previous change.

* grub/asmstub.c (CONVENTIONAL_MEMSIZE): Changed to 640 * 1024
	from 640. You didn't like the inconsistency between
	EXTENDED_MEMSIZE and CONVENTIONAL_MEMSIZE, did you?
	(get_memsize): Return CONVENTIONAL_MEMSIZE >> 10 instead of
	CONVENTIONAL_MEMSIZE, if TYPE is zero.
	(get_eisamemsize): Return EXTENDED_MEMSIZE >> 10 instead of
	EXTENDED_MEMSIZE / 1024. Just a cosmetic change.
	(MMAR_DESC_LENGTH): New macro. Defined as 20.
	(get_mmap_entry): Define a new variable DESC_TABLE statically, 
	and copy the CONTth entry to *DESC if CONT is a correct index.
	
2000-05-21  Chip Salzenberg  <chip@valinux.com>

* stage2/common.c (mmap_avail_at): New function, abstracted out
	of init_bios_info, to scan E820 memory map.
	(init_bios_info): Use mmap_avail_at for _both_ MBI.MEM_UPPER and
	MBI.MEM_LOWER.

2000-05-17  OKUJI Yoshinori  <okuji@gnu.org>

Update the network support to Etherboot-4.6.1.

* netboot/config.c (pci_nic_list) [INCLUDE_TULIP]: Added an
	entry for Davicom 9102.
	* netboot/epic100.c: Just copied.
	* netboot/pci.h: Likewise.
	* netboot/tulip.c: Likewise.
	* netboot/etherboot.h (tftp): Change the type of the first
	argument to const char * from char *.
	* netboot/main.c (tftp): Likewise.
	
2000-05-13  OKUJI Yoshinori  <okuji@gnu.org>

* util/grub-install.in: If the program `cp' fails, exit with the
	status code 1. Suggested by Pavel Roskin.
	
2000-05-13  OKUJI Yoshinori  <okuji@gnu.org>

From Pixel <pixel@mandrakesoft.com>:
	* stage2/pc_slice.h (PC_SLICE_TYPE_LINUX_EXTENDED): New macro.
	(IS_PC_SLICE_TYPE_EXTENDED): Added a check for
	PC_SLICE_TYPE_LINUX_EXTENDED.
	
2000-05-05  OKUJI Yoshinori  <okuji@gnu.org>

* stage2/common.c (init_bios_info) [!STAGE1_5]: When the memory
	map is present, search the maximum for MEMTMP in bytes instead
	of kilobytes and set EXTENDED_MEMORY to MEMTMP minus 1MB in
	kilobytes.
	
2000-05-05  OKUJI Yoshinori  <okuji@gnu.org>

Ignore any memory holes when passing the maximum memory address
	to non-Multiboot kernels (i.e. Linux and *BSD).
	
	* stage2/common.c [!STAGE1_5] (extended_memory): New global
	variable.
	(init_bios_info) [!STAGE1_5]: Change the type of CONT, MEMTMP
	and ADDR to unsigned long from int.
	Set EXTENDED_MEMORY to MBI.MEM_UPPER by default.
	If MBI.MMAP_LENGTH is not zero, set EXTENDED_MEMORY to the
	maximum available address, ignoring any memory holes.
	If MBI.MMAP_LENGTH is zero but get_eisamemsize returns other
	than -1, set EXTENDED_MEMORY to (CONT >> 10) + 0x3c00 if CONT is
	non-zero, otherwise, set it to MEMTMP.
	* stage2/shared.h [!STAGE1_5] (extended_memory): Declared.
	* stage2/boot.c (load_image): Always pass the "mem=" option to a
	Linux kernel, using EXTENDED_MEMORY instead of MBI.MEM_UPPER.
	(bsd_boot): Use EXTENDED_MEMORY instead of MBI.MEM_UPPER.
	
2000-04-30  OKUJI Yoshinori  <okuji@gnu.org>

* stage1/stage1.S (message): Use lodsb instead of incw and movb.
	From Andrew Clausen <clausen@gnu.org>.

* stage1/stage1.S (copy_buffer): Set %cx to 0x100 and use movsw
	instead of movsb, since it is guaranteed that the region is
	properly aligned.
	
2000-04-29  OKUJI Yoshinori  <okuji@gnu.org>

* stage2/builtins.c (setup_func): Use SECTOR_BITS instead of
	SECTOR_SIZE to compute BLOCKSIZE.

2000-04-26  OKUJI Yoshinori  <okuji@gnu.org>

* netboot/depca.c: Copied from Etherboot-4.6.0.
	
2000-04-23  OKUJI Yoshinori  <okuji@gnu.org>

More security-related features.
	
	* stage2/builtins.c (auth): New global variable.
	(configfile_func): Clear AUTH before jumping to cmain.
	(lock_func): New function.
	(builtin_lock): New variable.
	(password_func): Make sure that LEN + 2 is less than or equal to
	PASSWORD_BUFLEN, because now the password must be terminated
	with double NULs, in order to permit an empty configuration file
	name.
	Copy LEN bytes from ARG to PASSWORD, instead of LEN + 1 bytes.
	Clear the rest of the buffer PASSWORD.
	(builtin_table): Added a pointer to BUILTIN_LOCK.
	* stage2/common.c (err_list): Added an entry for ERR_PRIVILEGED.
	* stage2/stage2.c (run_menu): If AUTH is true, show the messages
	for a non-password configuration, even if PASSWORD is not NULL.
	Likewise, if AUTH is true, allow the user to use privileged
	instructions (such as `c').
	If a correct password is entered, check if *PPTR is NUL or not.
	If it is NUL, set AUTH to 1 and go to the label restart,
	otherwise, copy PPTR to NEW_FILE, clear AUTH, and return.
	* stage2/shared.h (grub_error_t): Added a new constant
	ERR_PRIVILEGED.
	(auth): Declared.
	
2000-04-23  OKUJI Yoshinori  <okuji@gnu.org>

* docs/user-ref.texi (Command-line-specific commands): Don't use
	the command @var for the argument "file" to the command
	"configfile" on the definition.
	
2000-04-22  OKUJI Yoshinori  <okuji@gnu.org>

Update the network support to Etherboot 4.5.8.

* configure.in (--enable-3c590): New option.
	(--enable-3c595): Likewise.
	(--enable-depca): Likewise.
	(--enable-lance): Likewise.
	(--enable-ns8390): Likewise.
	(--enable-ntulip): Likewise.
	(--enable-lancepci): Removed.
	(--enable-nepci): Likewise.
	(--enable-otulip): Likewise.
	(--enable-smc9000): The duplicated one is named to ...
	(--enable-smc9000-scan): ... this. This was a typo, perhaps.
	
	* netboot/Makefile.am (libdrivers_a_SOURCES): Removed
	byteorder.h, if.h, netboot_config.h and netdevice.h, and added
	cards.h.
	(EXTRA_libdrivers_a_SOURCES): Removed ntulip.c and tulip.h, and
	added 3c595.c, 3c595.h, depca.c, otulip.c and otulip.h.
	(libdrivers_a_CFLAGS): Define FSYS_TFTP as 1 instead of empty.
	(EXTRA_DIST): Removed ntulip.txt, and added cs89x0.txt and
	tulip.txt.
	(3c595_drivers): New variable.
	(depca_drivers): Likewise.
	(lance_drivers): Removed lancepci.o and added lance.o.
	(ns8390_drivers): Removed nepci.o and added ns8390.o.
	(ntulip_drivers): Deleted.
	(otulip_drivers): New variable.
	($(3c595_drivers)): New target.
	($(depca_drivers)): Likewise.
	($(ntulip_drivers)): Deleted.
	($(otulip_drivers)): New target.
	(3c590_o_CFLAGS): New variable.
	(3c595_o_CFLAGS): Likewise.
	(depca_o_CFLAGS): Likewise.
	(lancepci_o_CFLAGS): Deleted.
	(lance_o_CFLAGS): New variable.
	(nepci_o_CFLAGS): Deleted.
	(ns8390_o_CFLAGS): New variable.
	(ntulip_o_CFLAGS): Deleted.
	(otulip_o_CFLAGS): New variable.
	
	* netboot/3c90x.c: Updated to Etherboot-4.5.8.
	* netboot/3c90x.txt: Likewise.
	* netboot/cs89x0.c: Likewise.
	* netboot/cs89x0.h: Likewise.
	* netboot/eepro100.c: Likewise.
	* netboot/epic100.c: Likewise.
	* netboot/epic100.h: Likewise.
	* netboot/i82586.c: Likewise.
	* netboot/lance.c: Likewise.
	* netboot/linux-asm-io.h: Likewise.
	* netboot/linux-asm-string.h: Likewise.
	* netboot/nic.h: Likewise.
	* netboot/ns8390.c: Likewise.
	* netboot/ns8390.h: Likewise.
	* netboot/pci.c: Likewise.
	* netboot/pci.h: Likewise.
	* netboot/rtl8139.c: Likewise.
	* netboot/sk_g16.c: Likewise.
	* netboot/sk_g16.h: Likewise.
	* netboot/smc9000.c: Likewise.
	* netboot/smc9000.h: Likewise.
	* netboot/tiara.c: Likewise.
	* netboot/tulip.c: Likewise.
	* netboot/via-rhine.c: Likewise.

* netboot/config.c: Updated to Etherboot-4.5.8 and modified (see
	below).
	[GRUB] (print_config): Undefined.
	(eth_probe) [GRUB]: If PROBED is true, do nothing. Otherwise,
	clear NETWORK_READY and ARPTABLE, set ROM to ROM_INFO_LOCATION,
	and set PROBED to 1 if succeeds.
	* netboot/etherboot.h: Likewise,
	(GRUB): New macro.
	[GRUB]: Include <shared.h>.
	[GRUB] (NO_DHCP_SUPPORT): Undefined.
	[GRUB] (RELOC): Defined as zero.
	[GRUB] (INTERNAL_BOOTP_DATA): Defined as one.
	[GRUB] (USE_INTERNAL_BUFFER): Likewise.
	[GRUB] (BACKOFF_LIMIT): Defined as 7.
	[GRUB] (CTRL_C): New macro.
	[GRUB] (print_network_configuration): Declared.
	[GRUB] (ip_abort): Likewise.
	[GRUB] (network_ready): Likewise.
	* netboot/fsys_tftp.c: Don't include <netboot_config.h>.
	(isocket): Renamed to ...
	(iport): ... this.
	(osocket): Renamed to ...
	(oport): ... this.
	(bcounter): New variable.
	(buf_fill): When checking the block order, see BCOUNTER as well
	as BLOCK.
	Don't process a packet, if BLOCK minus PREVBLOCK is not 1,
	instead of if BLOCK is less than or equal to PREVBLOCK.
	Increment BCOUNTER after reseting RETRY.
	(send_rrq): Clear BCOUNTER.
	Call await_reply with AWAIT_QDRAIN.
	* netboot/main.c: Don't include <netboot_config.h>.
	(dhcpdiscover): Made const.
	(dhcprequest): Likewise. Updated the contents.
	(broadcast): Made const.
	(udp_transmit): Copied.
	(tftp): Likewise.
	(bootp): Likewise.
	(rarp): Likewise.
	(await_reply): Likewise.
	(decode_rfc1533): Likewise.
	(rfc951_sleep): Likewise.
	(cleanup_net): Likewise.
	* netboot/misc.c (sleep): Copied.
	(twiddle): Likewise.
	(getdec): Likewise.
	* netboot/osdep.h: Copied and modified (see below).
	[GRUB] (ETHERBOOT32): Used the same definition as Linux and
	FreeBSD.
	[GRUB] (ntohl): Likewise.
	[GRUB] (htonl): Likewise.
	[GRUB] (ntohs): Likewise.
	[GRUB] (htons): Likewise.
	[GRUB] (swap32): Likewise.
	[GRUB] (swap16): Likewise.
	[GRUB]: Include "linux-asm-io.h".

* netboot/byteorder.h: Removed.
	* netboot/if.h: Likewise.
	* netboot/netboot_config.h: Likewise.
	* netboot/netdevice.h: Likewise.
	* netboot/ntulip.c: Likewise.
	* netboot/ntulip.txt: Likewise.
	* netboot/tulip.h: Likewise.
	
	* netboot/3c595.c: New file. Copied from Etherboot-4.5.8.
	* netboot/3c595.h: Likewise.
	* netboot/cards.h: Likewise.
	* netboot/cs89x0.txt: Likewise.
	* netboot/depca.c: Likewise.
	* netboot/otulip.c: Likewise.
	* netboot/otulip.h: Likewise.
	* netboot/tulip.txt: Likewise.
	
2000-02-29  Jochen Hoenicke  <jochen@gnu.org>

* stage2/common.c (err_list): Added message for ERR_UNALIGNED.
	* stage2/shared.h [!STAGE1_5] (disk_read_hook,disk_read_func): New
 	parameters offset and length.
	(ERR_UNALIGNED): New error code.
	* stage2/disk_io.c (rawread) [!STAGE1_5]: Call disk_read_func with
	offset and length.
	* stage2/builtin.c (disk_read_print_func): Print offset and length.
	(blocklist_func): Print detailed byte ranges for partial sectors.
	(install_func): Detect partial sectors and print error message.

2000-04-18  Pavel Roskin  <pavel_roskin@geocities.com>

* util/grub-install.in: Don't use `!' in `test' for more
	portability.
	Don't use `for' without `in' for compatability with ash.
	Check install_device before running grub if possible. Added
	error messages if install_device is not set or not unique.
	Exit if mkdir fails.
	Add a message about successful installation.
	Remove unneeded backslash in the final message.
	(convert): use `test -b' instead of `test -e' because ash
	doesn't	understand the later. Correct error message accordingly.
	
2000-04-17  OKUJI Yoshinori  <okuji@gnu.org>

The user doesn't have to recompile GRUB for his/her buggy BIOS
	any longer. It is configurable to ignore the LBA support bitmap
	at the installation time.
	
	* stage1/stage1.S (force_lba): New variable.
	(stage2_address): Moved forwards, to align some variables in
	natural boundaries.
	(real_start): Check if FORCE_LBA is non-zero, if so, jump to
	skip_lba_bitmap_check, otherwise, check if bit 0 of the support
	bitmap is non-zero.
	Don't use #ifdef for CHECK_LBA_SUPPORT_BITMAP.
	(skip_lba_bitmap_check): New label.
	* stage1/stage1.h (COMPAT_VERSION_MINOR): Set to 1.
	(STAGE1_FORCE_LBA): New macro.
	(STAGE1_STAGE2_ADDRESS): Set to 0x42.
	(STAGE1_STAGE2_SECTOR): Set to 0x44.
	(STAGE1_STAGE2_SEGMENT): Set to 0x48.
	* stage2/asm.S (force_lba): New variable.
	* stage2/bios.c (get_diskinfo): Don't use #ifdef for
	CHECK_LBA_SUPPORT_BITMAP. Instead, check if FORCE_LBA is
	non-zero. If so, don't check the bit 0 of DRP.FLAG.
	* stage2/builtins.c (install_func): Check if a new option
	`--force-lba' is specified. If specified, set IS_FORCE_LBA to 1
	and set ARG to a value returned by skip_to. Otherwise,
	IS_FORCE_LBA is zero.
	Set the "force LBA" flag in STAGE1_BUFFER (the offset is
	STAGE1_FORCE_LBA) to IS_FORCE_LBA.
	Likewise, set the "force LBA" flag in STAGE2_SECOND_BUFFER
	(the offset is STAGE2_FORCE_LBA) to IS_FORCE_LBA.
	If IS_STAGE1_5 is true, then modify the Stage2, regardless of
	the presence of the option REAL_CONFIG_FILE. Set the "force LBA"
	flag in SCRATCHADDR (the offset is STAGE2_FORCE_LBA) to
	IS_FORCE_LBA.
	(builtin_install): Added description about `--force-lba' into
	the docs.
	(setup_func): Check if `--force-lba' is specified in ARG. If
	specified, set IS_FORCE_LBA to 1 and set ARG to a value returned
	by skip_to. Otherwise, IS_FORCE_LBA is zero.
	If IS_FORCE_LBA is true, prepend "--force-lba " to CMD_ARG.
	(builtin_setup): Added descriptions about `--force-lba' into the
	docs.
	* stage2/shared.h (STAGE2_FORCE_LBA): New macro.
	(STAGE2_VER_STR_OFFS): Set to 0xe.
	(force_lba): Declared.
	* util/grub-install.in (force_lba): New variable. Set to an
	empty sting by default.
	(usage): Added a description about `--force-lba'.
	(--force-lba): Checked in the option handling code. If
	specified, set FORCE_LBA to "--force-lba".
	Run the command "setup" with $force_lba added before
	$install_drive.
	* configure.in (--disable-lba-support-bitmap): Removed.
	
2000-04-15  OKUJI Yoshinori  <okuji@gnu.org>

* util/grub-install.in (root_device): Append `/' to ${rootdir},
	since ROOTDIR may be empty. Reported by Satoshi Nagayasu
	<snaga@oak.forus.or.jp>.
	
2000-04-15  Jochen Hoenicke  <jochen@gnu.org>

* configure.in: Added --disable-reiserfs option.
	* stage2/Makefile.am (libgrub_a_SOURCES): Added fsys_reiserfs.c.
	(libgrub_a_CFLAGS): Added -DFSYS_REISERFS=1.
	(pkgdata_DATA): Added reiserfs_stage1_5.
	(noinst_PROGRAMS): Added reiserfs_stage1_5.exec.
	(pre_stage2_exec_SOURCES): Added fsys_reiserfs.c.
	(reiserfs_stage1_5_exec_SOURCES): New variable.
	(reiserfs_stage1_5_exec_CFLAGS): Likewise.
	(reiserfs_stage1_5_exec_LDFLAGS): Likewise.
	* stage2/disk_io.c (fsys_table): Added reiserfs entry.
	* stage2/filesys.h (FSYS_REISERFS_NUM): New macro.
	[FSYS_REISERFS] (reiserfs_mount, reiserfs_read, reiserfs_dir,
 	reiserfs_embed): Declare external function from fsys_reiserfs.c.
	[!NUM_FSYS] (NUM_FSYS): Added FSYS_REISERFS_NUM.
	* stage2/builtins.c (setup_func): Added reiserfs to
	STAGE1_5_MAP.
	* stage2/shared.h (STAGE2_ID_REISERFS_STAGE1_5): New macro.
	[STAGE1_5] [FSYS_REISERFS] (STAGE2_ID): Defined to
 	STAGE2_ID_REISERFS_STAGE1_5.
	* stage2/fsys_reiserfs.c: New file.

* stage2/builtins.c (embed_func): Call open_device instead of
	open_partition.
	Don't check if the filesystem is FFS. Instead, check if
	FSYS_TABLE[FSYS_TYPE].EMBED_FUNC is NULL and, if not, call it.
	(find_func): When CURRENT_SLICE is not a BSD slice, check if the
	file can be opened, only if open_device succeeds.
	* stage2/filesys.h (fsys_table): New entry embed_func.
	(ffs_embed): Declared.
	* stage2/disk_io.c (fsys_table): Fill embed_func entries. The
	entry for FFS is ffs_embed and the others are NULLs.
	* stage2/fsys_ffs.c (ffs_embed): New function.

* stage2/shared.h (SECTOR_SHIFT): New constant with
	(1 << SECTOR_SHIFT) == SECTOR_SIZE.
	* stage2/shared.h [!NO_BLOCK_FILES] (block_files): No longer
	extern.
	* stage2/disk_io.c [!NO_BLOCK_FILES] (block_files): Likewise.
	(rawread, devread): Use SECTOR_BITS.
	(rawread): Fixed calculation of BUFADDR if an error occured. Set
	it to BUFFERADDR + BYTE_OFFSET instead of BUFFERSEG +
	BYTE_OFFSET.
	(grub_close) [!NO_BLOCK_FILES]: If BLOCK_FILE is non-zero,
	return immediately.
	(grub_close): Don't check if FSYS_TYPE is NUM_FSYS.
	* stage2/fsys_fat.c (log2): New inline function.
	(fat_mount): Use log2 instead of calculating the size/bit by a
	loop.

2000-04-12  OKUJI Yoshinori  <okuji@gnu.org>

* configure.in: Use AC_PATH_PROG instead of AC_PATH_TOOL,
	because I don't want to use the CVS version. Now you can use
	autoconf 2.13.
	
2000-04-10  OKUJI Yoshinori  <okuji@gnu.org>

* stage2/stage2.c (run_menu): In the case where C is `o', check
	if ENTRYNO is less than 11. If not, increase FIRST_ENTRY instead
	of ENTRYNO. Reported by Pixel <pixel@mandrakesoft.com>.
	
2000-04-09  OKUJI Yoshinori  <okuji@gnu.org>

* stage1/depcomp: Removed, because it makes `make dist'
	unworkable.

For developers: Don't run automake with --add-missing. Instead,
	you should specify --force-missing. If you really want to add a
	script from automake, copy it at hand. *sigh*
	
2000-04-05  OKUJI Yoshinori  <okuji@gnu.org>

* stage2/builtins.c (kernel_func): Added missing ``size''
	arguments into `grub_memcmp's. Reported by Christoph Plattner
	<christoph.plattner@dot.at>.

From Torsten Duwe <duwe@caldera.de>:
	* stage2/boot.c (load_initrd): Mask the address with 0x3FFFFFFF
	instead of 0xFFFFFFFF to place the initrd below 1GB.
	(load_image): In Linux boot, add the option "mem=" only if more
	than 64MB are present.
	* grub/asmstub.c [__linux__]: Include <linux/cdrom.h> for
	CDROM_GET_CAPABILITY.
	[__FreeBSD__ || __NetBSD__ || __OpenBSD__]: Include <sys/cdio.h>
	for CDIOCCLRDEBUG.
	(check_device) [__linux__] [CDROM_GET_CAPABILITY]: If ioctl for
	CDROM_GET_CAPAIBILITY succeeds, return zero.
	[__FreeBSD__ || __NetBSD__ || __OpenBSD__] [CDIOCCLRDEBUG]: If
	ioctl for CDIOCCLRDEBUG succeeds, return zero.

* stage2/boot.c (load_initrd): Subtract 0x1000 (one page size)
	from MOVETO, to avoid a Linux 2.3.xx's bug.
	
2000-04-03  OKUJI Yoshinori  <okuji@gnu.org>

Add a dirty hack into the kernel loader so that the user can
	force GRUB to load NetBSD ELF kernels. The support code is
	mostly stolen from a patch by Pavel Roskin.
	
	* stage2/boot.c (load_image): Added an optional argument
	SUGGESTED_TYPE.
	If BUFFER is a bootable ELF image and SUGGESTED_TYPE is
	KERNEL_TYPE_NETBSD, then load it as an ELF image and set STR2 to
	"NetBSD" and TYPE to SUGGESTED_TYPE.
	If the image is a Linux kernel and SUGGESTED_TYPE is not
	KERNEL_TYPE_NONE, make sure that SUGGESTED_TYPE matches up to
	the Linux kernel type.
	If TYPE is KERNEL_TYPE_NETBSD, set MEMADDR to
	RAW_ADDR (phdr->paddr & 0xFFFFFF) like FreeBSD.
	If SUGGESTED_TYPE is not KERNEL_TYPE_NONE, make sure that
	SUGGESTED_TYPE is equal to TYPE.
	(bsd_boot): If TYPE is not KERNEL_TYPE_FREEBSD (i.e. NetBSD or
	OpenBSD) and the bit MB_INFO_AOUT_SYMS is set, set END_MARK to
	MBI.SYMS.A.ADDR + 4 + MBI.SYMS.A.TABSIZE + MBI.SYMS.A.STRSIZE.
	If the bit is clear, set END_MARK to 0.
	Pass END_MARK to *ENTRY_ADDR instead of directly calculating the
	end of symbols.
	* stage2/shared.h (load_image): Added the argument
	SUGGESTED_TYPE to the prototype.
	* stage2/builtins.c (kernel_func): Added a new option,
	`--type=TYPE'. Check if ARG is started with "--type=".
	If so, set SUGGESTED_TYPE to KERNEL_TYPE_NETBSD,
	KERNEL_TYPE_FREEBSD, KERNEL_TYPE_NETBSD, KERNEL_TYPE_LINUX,
	KERNEL_TYPE_BIG_LINUX, KERNEL_TYPE_MULTIBOOT if ARG is "netbsd",
	"freebsd", "openbsd", "linux", "biglinux", "multiboot",
	respectively. Otherwise, set ERRNUM to ERR_BAD_ARGUMENT and
	return 1. Set KERNEL_ARG to a string after the option.
	(builtin_kernel): Added a description about the new option.
	
2000-04-03  OKUJI Yoshinori  <okuji@gnu.org>

* stage2/stage2.c (run_menu) [GRUB_UTIL]: Removed a nested
	"#ifdef GRUB_UTIL" ... "#endif".
	* stage2/builtins.c (unhide_func): Don't modify SAVED_DRIVE or
	SAVED_PARTITION.
	(hide_func): Likewise.
	* stage2/disk_io.c (set_partition_hidden_flag): Use
	CURRENT_DRIVE and CURRENT_PARTITION instead of SAVED_DRIVE and
	SAVED_PARTITION. Check if bit 7 in CURRENT_DRIVE is non-zero
	instead of if CURRENT_DRIVE is non-zero.

* grub/asmstub.c (init_device_map): Change the message
	"Probe devices..." to "Probing devices...". Suggested by Neal H
	Walfield.

* stage2/pc_slice.h (PC_SLICE_TYPE_HIDDEN_FLAG): Move the
	definition before the PC partition type definitions.
	(IS_PC_SLICE_TYPE_FAT): Clear the hidden flag in TYPE before
	checking if TYPE is either of the FAT partition types. Reported
	by Thomas Schweikle <tschweikle@fiducia.de>.
	
2000-04-02  OKUJI Yoshinori  <okuji@gnu.org>

* stage2/builtins.c (setup_func): Don't read a stage 1.5 to get
	the size. Use FILEMAX instead.
	If embed_func fails (i.e. ERRNUM is non-zero), goto fail.
	
2000-04-02  OKUJI Yoshinori  <okuji@gnu.org>

Suggested by Neal H Walfield <neal@walfield.org>:
	* stage2/common.c (init_bios_info): Removed a nested
	"#ifndef STAGE1_5" ... "#endif".
	* util/grub-install.in: Quote most of the references to
	shell variables by double quotation marks.
	(usage): Added a description about the argument.
	* stage2/builtins.c (setup_func): Change each of the messages
	when running embed_func and install_func. "Run" -> "Running".
	If install_func succeeds, print a message ("Done.").

From Frank Mehnert <fm3@os.inf.tu-dresden.de>:
	* stage2/char_io.c (convert_to_ascii) [!STAGE1_5]: Accept 'X'
	and 'b' as well. If C is 'X' or 'b', then set MULT to 16.
	(grub_printf): Set a new variable MASK to 0xFFFFFFFF by default.
	Mask *DATAPTR with MASK when calling convert_to_ascii.
	(grub_printf) [!STAGE1_5]: Added 'b' and 'X'. If C is 'b', set
	MASK to 0xFF and fall through to the case 'u'. 'X' is the same
	as 'x'.

From Josip Rodin <joy@cibalia.gkvk.hr>:
	* grub.texi: Several awkward English sentences are fixed.
	* tutorial.texi: Likewise.
	* user-ref.texi: Likewise.
	* appendices.texi: Likewise.
	
2000-03-27  OKUJI Yoshinori  <okuji@gnu.org>

* stage1/depcomp: New file. Automake forces to install it. This
	is a known bug, so I will remove this when Tom fixes it.
	* configure.in (AM_INIT_AUTOMAKE): Don't get the package name
	and the version from debian/changelog. This is a workaround.
	
2000-03-20  OKUJI Yoshinori  <okuji@gnu.org>

* stage2/Makefile.am (nodist_pkgdata_DATA): Renamed to ...
	(pkgdata_DATA): ... this. DATA is not distributed by default.
	(CLEANFILES): Delete the first one. I don't know why this
	variable was duplicated.
	Set to $(pkgdata_DATA) instead of $(nodist_pkgdata_DATA).
	(start_exec_DEPENDENCIES): Removed. This doesn't make sense.
	(start_exec-start.o): New rule.
	* depcomp: New file. Copied from automake.
	* missing: Updated from automake.
	
2000-03-15  OKUJI Yoshinori  <okuji@gnu.org>

* netboot/Makefile.am (EXTRA_libdrivers_a_SOURCES): 3c89x0.h ->
	cs89x0.h. Just a typo.
	
2000-03-10  Gordon Matzigkeit  <gord@fig.org>

* debian/rules: Strip mbchk.

* debian/postinst: Fix up /usr/doc symlink creation.

2000-03-01  OKUJI Yoshinori  <okuji@gnu.org>

* netboot/fsys_tftp.c (tftp_dir): Add BUF_READ into FILEMAX
	after BUF_EOF becomes non-zero. Reported by Per Lundberg.
	
2000-03-01  OKUJI Yoshinori  <okuji@gnu.org>

* stage2/builtins.c (color_func): Return 1 if safe_parse_maxint
	returns zero instead of non-zero. Reported by Magnus Holmberg
	<pucko@lysator.liu.se>.
	
2000-02-29  OKUJI Yoshinori  <okuji@gnu.org>

* grub/asmstub.c [__linux__]: Include <linux/kdev_t.h> for the
	macro MAJOR. From Kalle Olavi Niemitalo <tosi@ees2.oulu.fi>.
	
2000-02-27  OKUJI Yoshinori  <okuji@gnu.org>

* docs/tutorial.texi (Network): New chapter.
	
2000-02-26  OKUJI Yoshinori  <okuji@gnu.org>

* docs/help2man: Upgraded to 1.020.
	* docs/grub.8: Regenerated.
	* docs/grub-install.8: Likewise.
	* docs/mbchk.1: Likewise.

* docs/tutorial.texi (Boot): Rewritten heavily. Added the notes
	on FreeBSD, NetBSD, OpenBSD, DOS/Windows and SCO UnixWare.
	* docs/menu.lst: Load "/boot/loader" instead of "/kernel" in the
	FreeBSD entry. This is consistent with the documentation.
	
2000-02-25  OKUJI Yoshinori  <okuji@gnu.org>

* netboot/fsys_tftp.c (tftp_read): Set BUF_READ to zero if
	FILEPOS is less than SAVED_FILEPOS, before calling buf_fill.
	Don't discard all of the copied data so that we can move FILEPOS
	backwards cheaply. Now SAVED_FILEPOS indicates the file position
	corresponding to the first byte of BUF. If (FILEPOS -
	SAVED_FILEPOS) is greater than (FSYS_BUFLEN / 2), move the data
	forwards and add (FSYS_BUFLEN / 2) into SAVED_FILEPOS and
	subtract the same value from BUF_READ.
	
2000-02-24  OKUJI Yoshinori  <okuji@gnu.org>

* stage2/disk_io.c [!STAGE1_5] (print_fsys_type): Mask
	CURRENT_SLICE with 0xFF when printing the partition type.

* grub/asmstub.c [__linux__]: Include <linux/major.h> for the
	definition FLOPPY_MAJOR.
	(check_device) [__linux__]: Skip the HDIO_GETGEO ioctl if the
	major number of ST.ST_RDEV is FLOPPY_MAJOR.
	
2000-02-21  OKUJI Yoshinori  <okuji@gnu.org>

* stage2/disk_io.c (check_BSD_parts) [!STAGE1_5]: Use the term
	"BSD sub-partition" instead of "BSD slice" for consistency.

* stage2/builtins.c (boot_func): Copy the partition table to
	BOOT_PART_TABLE instead of (BOOTSEC_LOCATION +
	BOOTSEC_PART_OFFSET). Don't use grub_memmove, but copy it
	directly, since memcheck is too strict.
	* stage2/disk_io.c (real_open_partition) [!STAGE1_5]: Set
	CUR_PART_ADDR to (BOOT_PART_TABLE + (i << 4)).
	* stage2/shared.h (BOOT_PART_TABLE): New macro.
	(chain_stage1): Change the types of all the arguments to
	unsigned long.
	(chain_stage2): Likewise.
	* grub/asmstub.c (chain_stage1): Adjusted to the prototype.
	(chain_stage2): Likewise.
	
2000-02-21  OKUJI Yoshinori  <okuji@gnu.org>

* stage2/disk_io.c (check_BSD_parts) [!STAGE1_5]: If the BSD
	label is invalid, print a message with the partition type in the
	case where FLAGS is non-zero and DO_COMPLETION is zero.
	
2000-02-20  OKUJI Yoshinori  <okuji@gnu.org>

* docs/user-ref.texi (Command-line-specific commands): Added a
	description about "cmp".
	* docs/appendices.texi (Reporting bugs): Rewritten.
	
2000-02-20  OKUJI Yoshinori  <okuji@gnu.org>

Update the netboot code to Etherboot 4.4.3.
	
	* netboot/netboot_config.h: Copied from etherboot-4.4.3.
	* netboot/cs89x0.h: Likewise.
	* netboot/cs89x0.c: Likewise.
	* netboot/i82586.c: Likewise.
	* netboot/lance.c: Likewise.
	* netboot/linux-asm-string.h: Likewise.
	* netboot/nic.h: Likewise.
	* netboot/ntulip.c: Likewise.
	* netboot/osdep.h: Likewise.
	* netboot/pci.h: Likewise.
	* netboot/pci.c: Likewise.
	* netboot/rtl8139.c: Likewise.
	* netboot/tiara.c: Likewise.
	
2000-02-19  OKUJI Yoshinori  <okuji@gnu.org>

* stage2/builtins.c (cmp_func): New function.
	(builtin_cmp): New variable.
	(builtin_table): Added a pointer to BUILTIN_CMP.

* stage2/fsys_fat.c (fat_mount): Check if BPB.SECTS_PER_CLUST is
	zero after reading the BPB to avoid zero division.
	
2000-02-18  OKUJI Yoshinori  <okuji@gnu.org>

* stage2/disk_io.c [!STAGE1_5] (make_saved_active): Make sure
	that SAVED_PARTITION is not an extended partition.
	If SAVED_DRIVE is not a hard disk drive, set ERRNUM to
	ERR_DEV_VALUES and return zero.

* netboot/3c59x.c: Removed.
	* netboot/Makefile.am (EXTRA_libdrivers_a_SOURCES): Deleted
	3c59x.c.
	(3c59x_drivers): Deleted.
	(3c59x_o_CFLAGS): Likewise.
	* configure.in (--enable-3c59x): Likewise.
	
2000-02-17  OKUJI Yoshinori  <okuji@gnu.org>

* configure.in (--enable-3c90x): Add -DINCLUDE_3C90X=1 instead
	of -DINCLUDE_3C90x=1. This was just a typo. Reported by Per
	Lundberg.
	
2000-02-17  Jochen Hoenicke  <jochen@gnu.org>
	
	* stage2/fsys_fat.c (fat_read): Forgot to increase BUF.
	(fat_dir): Use fat_read instead of grub_read; this makes
	setting the FSMAX unnecessary.
	(fat_mount): FSMAX is no longer set.
	
2000-02-16  Jochen Hoenicke  <jochen@gnu.org>

* stage2/char_io.c (grub_isspace): Make carriage return a white
	space.
	
	* stage2/fsys_fat.c (fat_dir): Long filename support.
	(NAME_BUF): New macro.
	* stage2/fat.h (FAT_LONGDIR_ID, FAT_LONGDIR_ALIASCHECKSUM,
	FAT_ATTRIB_LONGNAME): New Macros.

* stage2/fsys_fat.c (fat_create_blocklist): Deleted, instead
	fat_read is implemented.
	(fat_read): new function.
	* stage2/disk_io.c (fsys_table): Use fat_read.
	* stage2/filesys.h: Declare fat_read, remove NO_BLOCK_FILES
	hack.
	* stage2/Makefile.am: Compile fat_stage1_5 with
	-DNO_BLOCK_FILES=1.
	
	* stage2/fat.h (fat_bpb): New structure describing bpb.
	(FAT_CVT_U16): New macro.
	(FAT_BPB_CHECK_SIG, FAT_BPB_NUM_SECTORS,
	FAT_BPB_BYTES_PER_SECTOR, FAT_BPB_SECT_PER_CLUS, FAT_BPB_NUMFAT,
	FAT_BPB_RESERVED_SECTORS, FAT_BPB_FAT_SECTORS_16,
	FAT_BPB_FAT_SECTORS_32, FAT_BPB_IS_FAT32, FAT_BPB_FAT_SECTORS,
	FAT_BPB_FAT_START, FAT_BPB_ROOT_DIR_CLUSTER,
	FAT_BPB_HIDDEN_SECTORS, FAT_BPB_ROOT_DIR_START,
	FAT_BPB_ROOT_DIR_LENGTH, FAT_BPB_DATA_OFFSET,
	FAT_BPB_NUM_CLUST): Macros removed.
	* stage2/fsys_fat.c (fat_superblock): New structure containing
	all info about currently mounted filesystem.
	(FAT_SUPER): New Macro.
	(BPB): Macro removod.
	(fat_mount): Use fat_bpb structure, fill FAT_SUPER.
	(fat_read, fat_dir): Use FAT_SUPER info.

2000-02-16  OKUJI Yoshinori  <okuji@gnu.org>

Pass the boot partition information to a chain-loader, in the
	partition table area of the loader, instead of right before the
	loaded address. Reported by takehiro@coral.ocn.ne.jp (Takehiro
	Suzuki).
	
	* stage2/builtins.c (chainloader_func): Embed the partition
	table of the boot drive in the partition table area of the
	chain-loader, if the boot drive is a hard disk drive.
	Pass BOOT_PART_ADDR instead of (BOOTSEC_LOCATION - 16) as the
	third argument for the function chain_stage1.
	* stage2/disk_io.c [!STAGE1_5] (boot_part_addr): New variable.
	[!STAGE1_5] (boot_part_offset): Likewise.
	[!STAGE1_5] (cur_part_offset): Likewise.
	[!STAGE1_5] (cur_part_addr): Likewise.
	[!STAGE1_5] (cur_part_desc): Removed.
	(real_open_partition) [!STAGE1_5]: Set CUR_PART_OFFSET and
	CUR_PART_ADDR to PART_OFFSET and (BOOTSEC_LOCATION +
	PC_SLICE_OFFSET + (i << 4)), respectively.
	[!STAGE1_5] (set_bootdev): Set BOOT_PART_OFFSET and
	BOOT_PART_ADDR to CUR_PART_OFFSET and CUR_PART_ADDR,
	respectively.
	* stage2/shared.h (boot_part_addr): Declared.
	(boot_part_offset): Likewise.
	
2000-02-12  OKUJI Yoshinori  <okuji@gnu.org>

* stage2/builtins.c (geometry_func): Attempt to read the first
	sector to examine if LBA mode is really supported.

* netboot/fsys_tftp.c (buf_fill) [TFTP_DEBUG]: Added some debug
	messages.
	(send_rrq) [TFTP_DEBUG]: Likewise.
	(tftp_read) [TFTP_DEBUG]: Likewise.
	(tftp_dir) [TFTP_DEBUG]: Likewise.
	(tftp_close) [TFTP_DEBUG]: Likewise.
	(tftp_read): Call buf_fill with the argument 1 first, if FILEPOS
	has been moved backwards, and use grub_memmove for copying
	SAVED_TP to TP instead of a direct assignment.
	If send_rrq fails, set ERRNUM to ERR_WRITE instead of ERR_READ.
	Check if BUF_READ is zero instead of if BUF_EOF is non-zero at
	the end of the loop.
	(tftp_dir): Set ERRNUM to ERR_WRITE instead of ERR_READ, if
	send_rrq fails.
	Save TP and LEN in SAVED_TP and SAVED_LEN respectively before
	buf_fill instead of after it, because it destroys the contents
	of TP.
	* netboot/main.c (print_network_configuration): The order of the
	arguments for grub_sprintf in the local function sprint_ip_addr
	is reversed.

* configure.in (--enable-packet_retransmission): Renamed to ...
	(--disable-packet-retransmission): ... this. Assume that a
	network	is congested by default.
	
2000-02-11  OKUJI Yoshinori  <okuji@gnu.org>

From Pavel Roskin:
	* stage2/shared.h [!GRUB_SHARED_HEADER] (GRUB_SHARED_HEADER):
	Defined.
	[GRUB_SHARED_HEADER]: Don't declare or define anything.

* netboot/main.c (print_network_configuration): New function.
	(await_reply): Check for Control-C instead of ESC, because GRUB
	already uses ESC for another purpose.
	(rfc951_sleep): Check for the key input in the loop. If
	Control-C is pushed, return immediately.
	* netboot/etherboot (print_network_configuration): Declared.
	(CTRL_C): New macro.
	(ESC): Undefined.
	* netboot/config.c (eth_probe): Clear ARPTABLE after clearing
	NETWORK_READY.
	* stage2/builtins.c (bootp_func): Call
	print_network_configuration if bootp succeeds.
	(rarp_func): Call print_network_configuration if rarp succeeds.
	
2000-02-11  OKUJI Yoshinori  <okuji@gnu.org>

From Per Lundberg <plundis@byggdok.se>:
	* docs/multiboot.texi: Added graphics support.
	
2000-02-10  OKUJI Yoshinori  <okuji@gnu.org>

* docs/multiboot.texi (Top): Downgrade the version to 0.6.90,
	since we need more work to release it as 0.7.
	
2000-02-10  OKUJI Yoshinori  <okuji@gnu.org>

* stage2/Makefile.am [NETBOOT_SUPPORT] (STAGE2_COMPILE): Added
	-I$(top_srcdir)/netboot and -DSUPPORT_NETBOOT=1.
	* stage2/builtins.c (bootp_func): New function.
	(dhcp_func): Likewise.
	(rarp_func): Likewise.
	(builtin_bootp): New variable.
	(builtin_dhcp): Likewise.
	(builtin_rarp): Likewise.
	(builtin_table): Added pointers to BUILTIN_BOOTP, BUILTIN_DHCP
	and BUILTIN_RARP.
	* docs/user-ref.texi (General Commands): Added descriptions
	about "bootp", "dhcp" and "rarp".
	
	* netboot/main.c (bootp) [!NO_DHCP_SUPPORT]: Added casts to
	suppress gcc warnings.
	(decode_rfc1533) [!NO_DHCP_SUPPORT]: Likewise.
	* netboot/3c90x.c: Include the local "pci.h" instead of
	<linux/pci.h> even if __FreeBSD__ is undefined.
	
2000-02-09  OKUJI Yoshinori  <okuji@gnu.org>

From Jochen Hoenicke:
	* stage2/fsys_fat.c (fat_create_blocklist): The previous change
	is reversed. Set FIRST_FAT_ENTRY to a unsigned long value in
	FAT_BUF + (NEW_MAPBLOCK - MAPBLOCK) instead of a unsigned short
	value. Mask FIRST_FAT_ENTRY with 0xFFF if FAT_SIZE is equal to
	3, whether the bit 0 of LAST_FAT_ENTRY is set or not.

* netboot/config.c (eth_probe): If PROBED is set to non-zero,
	return 1 without probing ethernet cards. Clear NETWORK_READY. If
	*T->ETH_PROBE return sucessfully, set PROBED to 1.
	* netboot/main.c (rarp): Call eth_probe and return zero if
	fails. Clear NETWORK_READY at first, and set NETWORK_READY to 1
	if RETRY is less than MAX_ARP_RETRIES. If IP_ABORT is non-zero,
	return zero instead of one.
	(bootp): Call eth_probe and return zero if fails. Clear
	NETWORK_READY at first, and set NETWORK_READY to 1 if
	await_reply returns successfully.
	(bootp) [T509HACK]: If FLAG is non-zero, skip calling
	await_reply. Don't call await_reply here any more.
	(bootp) [!NO_DHCP_SUPPORT]: If any ack packet is not reached
	within MAX_BOOTP_RETRIES times, return zero. If DHCP_REPLY isn't
	DHCPOFFER, set NETWORK_READY to one and return one.
	* netboot/etherboot.h (NO_DHCP_SUPPORT): Undefined.

* stage2/builtins.c (print_root_device): Use the macro
	NETWORK_DRIVE instead of 0x20.
	* stage2/disk_io.c [!STAGE1_5] (sane_partition): Likewise.
	(real_open_partition) [!STAGE1_5]: Likewise.
	(set_device) [!STAGE1_5]: Likewise.
	
2000-02-08  OKUJI Yoshinori  <okuji@gnu.org>

* grub/asmstub.c (biosdisk) [__linux__]: Use _llseek when
	__GLIBC_MINOR__ is less than 1 even if __GLIBC__ is 2. Reported
	by Goran Koruga <goran.koruga@hermes.si>.

* configure.in (--disable-lba-support-bitmap-check): New option.
	Don't define CHECK_LBA_SUPPORT_BITMAP if specified.
	* stage1/stage1.S (real_start): Check if AH=0x42 is supported if
	CHECK_LBA_SUPPORT_BITMAP instead of NO_BUGGY_BIOS_IN_THE_WORLD
	is defined.
	* stage2/bios.c (get_diskinfo): Check if LBA read/write
	functions are supported iff CHECK_LBA_SUPPORT_BITMAP is defined,
	instead of NO_BUGGY_BIOS_IN_THE_WORLD.
	
2000-02-07  OKUJI Yoshinori  <okuji@gnu.org>

The netboot support is heavily rewritten, based on
	Etherboot-4.4.2. The current one doesn't work yet, so check out
	GRUB with the tag "dresden_netboot_code" if you need working
	one.
	
	* configure.in (--enable-tftp): Deleted.
	(FSYS_CFLAGS): `AC_SUBST'ed right before AC_OUTPUT.
	(NETBOOT_DRIVERS): New variable. AC_SUBST this after examining
	the driver options.
	(--enable-packet-retransmission): New option.
	(--enable-pci-direct): Likewise.
	(--enable-3c509): Likewise.
	(--enable-3c529): Likewise.
	(--enable-3c90x): Likewise.
	(--enable-cs89x0): Likewise.
	(--enable-epic100): Likewise.
	(--enable-3c507): Likewise.
	(--enable-exos205): Likewise.
	(--enable-ni5210): Likewise.
	(--enable-lancepci): Likewise.
	(--enable-ne2100): Likewise.
	(--enable-ni6510): Likewise.
	(--enable-3c503): Likewise.
	(--enable-ntulip): Likewise.
	(--enable-rtl8139): Likewise.
	(--enable-sk-g16): Likewise.
	(--enable-smc9000): Likewise.
	(--enable-tiara): Likewise.
	(--enable-tulip): Likewise.
	(--enable-via-rhine): Likewise.
	(--enable-3c503-shmem): Likewise.
	(--enable-3c503-aui): Likewise.
	(--enable-3c509-hack): Likewise.
	(--enable-compex-rl2000-fix): Likewise.
	(--enable-smc9000-scan): Likewise.
	(--enable-t503): Deleted.
	(--enable-lance): Likewise.
	(--enable-cs): Likewise.

* netboot/main.c: New file. Copied and modified.
	* netboot/linux-asm-io.h: Likewise.
	* netboot/etherboot.h: Likewise.
	* netboot/misc.c: Likewise.
	* netboot/via-rhine.c: Likewise.
	* netboot/3c90x.c: Likewise.
	* netboot/3c90x.txt: Likewise.
	* netboot/epic100.c: Likewise.
	* netboot/epic100.h: Likewise.
	* netboot/i82586.c: Likewise.
	* netboot/linux-asm-string.h: Likewise.
	* netboot/ntulip.c: Likewise.
	* netboot/ntulip.txt: Likewise.
	* netboot/osdep.h: Likewise.
	* netboot/rtl8139.c: Likewise.
	* netboot/sk_g16.c: Likewise.
	* netboot/sk_g16.h: Likewise.
	* netboot/smc9000.c: Likewise.
	* netboot/smc9000.h: Likewise.
	* netboot/tiara.c: Likewise.
	* netboot/tulip.c: Likewise.
	* netboot/tulip.h: Likewise.
	* netboot/README.netboot: New file. Most information is stolen
	from Makefile and Config.32 in Etherboot.
	* netboot/3c509.c: Copied from Etherboot. The original is
	removed.
	* netboot/3c509.h: Likewise.
	* netboot/cs89x0.c: Likewise.
	* netboot/eepro100.c: Likewise.
	* netboot/lance.c: Likewise.
	* netboot/ns8390.c: Likewise.
	* netboot/ns8390.h: Likewise.
	* netboot/pci.c: Likewise.
	
	* netboot/3c59x.c: Include etherboot.h instead netboot.h.
	* netboot/config.c: Copied from Etherboot and added the 3c59x
	entries.
	* netboot/pci.h: Likewise.
	* netboot/fsys_tftp.c: Entirely rewritten based on main.c in
	Etherboot.

* netboot/io.h: Removed.
	* netboot/ip.h: Likewise.
	* netboot/ip.c: Likewise.
	* netboot/netboot.h: Likewise.
	
	* netboot/Makefile.am (INCLUDES): Added -I$(top_srcdir)/stage2.
	(DRIVERS): Removed.
	(libdrivers_a_SOURCES): Added etherboot.h, linux-asm-io.h,
	linux-asm-string.h, main.c, misc.c and osdep.h. Deleted io.h,
	ip.h, ip.c, netboot.h and $(DRIVERS).
	(EXTRA_libdrivers_a_SOURCES): New variable.
	(libdrivers_a_LIBADD): Set to @NETBOOT_DRIVERS@.
	(libdrivers_a_DEPENDENCIES): New variable.
	(EXTRA_DIST): Likewise.
	(3c509_drivers): New variable. Define a new rule for the value.
	(3c59x_drivers): Likewise.
	(3c90x_drivers): Likewise.
	(cs89x0_drivers): Likewise.
	(eepro100_drivers): Likewise.
	(epic100_drivers): Likewise.
	(i82586_drivers): Likewise.
	(lance_drivers): Likewise.
	(ns8390_drivers): Likewise.
	(ntulip_drivers): Likewise.
	(rtl8139_drivers): Likewise.
	(sk_g16_drivers): Likewise.
	(smc9000_drivers): Likewise.
	(tiara_drivers): Likewise.
	(tulip_drivers): Likewise.
	(via_rhine_drivers): Likewise.
	(t503_o_CFLAGS): Removed.
	(nepci_o_CFLAGS): Set to -DINCLUDE_NEPCI=1.
	(ne_o_CFLAGS): Set to -DINCLUDE_NE=1.
	(wd_o_CFLAGS): Set to -DINCLUDE_WD=1.
	(3c509_o_CFLAGS): Likewise.
	(3c529_o_CFLAGS): Likewise.
	(3c59x_o_CFLAGS): Likewise.
	(3c90x_o_CFLAGS): Likewise.
	(cs89x0_o_CFLAGS): Likewise.
	(eepro100_o_CFLAGS): Likewise.
	(epic100_o_CFLAGS): Likewise.
	(3c507_o_CFLAGS): Likewise.
	(exos205_o_CFLAGS): Likewise.
	(ni5210_o_CFLAGS): Likewise.
	(lancepci_o_CFLAGS): Likewise.
	(ne2100_o_CFLAGS): Likewise.
	(ni6510_o_CFLAGS): Likewise.
	(3c503_o_CFLAGS): Likewise.
	(ntulip_o_CFLAGS): Likewise.
	(rtl8139_o_CFLAGS): Likewise.
	(sk_g16_o_CFLAGS): Likewise.
	(smc9000_o_CFLAGS): Likewise.
	(tiara_o_CFLAGS): Likewise.
	(tulip_o_CFLAGS): Likewise.
	(via_rhine_o_CFLAGS): Likewise.

* stage2/char_io.c (nul_terminate): Changed the type of the
	return value to int. Return the original character changed to
	NUL.
	* stage2/shared.h (NETWORK_DRIVE): New macro.
	(nul_terminate): Adjusted to the definition.
	* stage2/gunzip.c (gunzip_test_header): Removed the TFTP check
	entirely. It is no longer necessary because we now can obtain
	the correct size of a file even for TFTP.
	
2000-02-07  OKUJI Yoshinori  <okuji@gnu.org>

* stage2/asm.S: Undo the previous changes. Is
	binutils-2.9.5.0.25 too strict to retain the compatibility?
	Reported by Kalle Olavi Niemitalo <tosi@ees2.oulu.fi>.
	
2000-02-03  OKUJI Yoshinori  <okuji@gnu.org>

* stage2/cmdline.c (enter_cmdline): Set BUF_DRIVE to -1 before
	running a command to invalidate the cache.
	(run_script): Likewise.
	* stage2/char_io.c (get_cmdline): Set BUF_DRIVE to -1 before the
	completion to invalidate the cache.
	Reported by Jeff Sheinberg <jeffsh@erols.com>.

* configure.in: Use AC_PATH_TOOL instead of AC_PATH_PROG.
	* stage2/asm.S (chain_stage1): Prepend `*' to the argument for
	ljmp.
	(chain_stage2): Likewise.
	(big_linux_boot): Likewise.
	
2000-01-19  OKUJI Yoshinori  <okuji@gnu.org>

* util/grub-install.in (--root): Renamed to ...
	(--root-directory): ... this, since "root" is vague.
	* docs/user-ref.texi (Invoking grub-install): Adjusted to the
	change above, and added an example how to use --root-directory.
	* docs/grub-install.8: Regenerated.

* docs/appendices.texi (FAQ): Added an item about the sucked
	SCSI problem.
	
2000-01-15  OKUJI Yoshinori  <okuji@gnu.org>

* stage2/builtins.c (chainloader_func): If --force is specified
	in ARG, don't check for the signature.
	* docs/tutorial.texi (Chain-loading): Added a caution about some
	defective boot loaders and --force.
	* docs/user-ref.texi (Command-line-specific commands): Added a
	description about --force.
	
2000-01-11  OKUJI Yoshinori  <okuji@gnu.org>

* docs/prog-ref.texi (LBA mode disk I/O): Added a footnote about
	a buggy BIOS.
	
2000-01-11  OKUJI Yoshinori  <okuji@gnu.org>

* stage1/stage1.S [!NO_BUGGY_BIOS_IN_THE_WORLD]: Don't check if
	LBA read is supported. Anyway, fallback to the CHS mode if
	fails.
	
2000-01-10  OKUJI Yoshinori  <okuji@gnu.org>

* stage2/bios.c (NO_INT13_FALLBACK): Undefined.
	(get_diskinfo) [!NO_BUGGY_BIOS_IN_THE_WORLD]: Do not check if
	bit 0 in DRP.FLAGS is set, because at least one BIOS does not
	set it correctly. Reported by "Forever shall I be."
	<zinx@linuxfreak.com>.

* util/grub-install.in: Handle the new options `--root' and
	`--grub-shell'.
	(rootdir): New variable.
	(usage): Print the help messages about the options --root and
	--grub-shell.
	(bootdir): Initialized after the option analysis.
	(grubdir): Likewise.
	(device_map): Likewise.
	(root_device): Set to the result for the directory ROOTDIR
	instead of "/".
	* docs/user-ref.texi (Invoking grub-install): Added the
	descriptions about --root and --grub-shell.
	* docs/grub-install.8: Regenerated.
	
2000-01-08  OKUJI Yoshinori  <okuji@gnu.org>

* util/grub-install.in (grubdir_device): New variable.
	If GRUBDIR_DEVICE is not equal to ROOT_DEVICE, print an error
	message and exit.
	* README: Added a caution about Automake.
	* TODO: Updated. Only the things that should be done until 0.6
	have one or more exclamations. Things with zero exclamation
	will be done after 0.6 unless someone sends a patch for it.
	
2000-01-05  OKUJI Yoshinori  <okuji@gnu.org>

* grub/asmstub.c: Include the header shared.h after including
	all the system headers, but not before.
	(EXTENDED_MEMSIZE): Reduced to 3MB.
	(grub_setjmp): New function.
	(grub_longjmp): Likewise.
	* grub/main.c: Include setjmp.h.
	* stage2/asm.S (grub_setjmp): New function. Stolen from the
	OSKit (which stole it from Mach).
	(grub_longjmp): Likewise.
	* stage2/shared.h [GRUB_UTIL] (grub_jmp_buf): New type.
	[!GRUB_UTIL] (grub_jmp_buf): New macro. Defined as jmp_buf.
	(grub_setjmp): Declared.
	(grub_longjmp): Likewise.
	(restart_env): Likewise.
	* stage2/builtins.c (configfile_func): Use grub_longjmp instead
	of invoking cmain again.
	* stage2/stage2.c (restart_env): New variable.
	(cmain): Call grub_setjmp first to initialize RESTART_ENV.
	
2000-01-03  OKUJI Yoshinori  <okuji@gnu.org>

* docs/multiboot.texi (Boot information format): Added the
	descriptions about the fields "config_table" and
	"boot_loader_name".
	
1999-12-31  OKUJI Yoshinori  <okuji@gnu.org>

* stage2/builtins.c (setup_func) [!NO_BUGGY_BIOS_IN_THE_WORLD]:
	Specify the option `d', whether INSTALL_DRIVE is identical with
	IMAGE_DRIVE or not.
	* docs/user-ref.texi (Command-line-specific commands): Added a
	caution about buggy BIOSes which don't pass a booting drive
	properly.

* docs/src2texi: Added an extra space into the first line, for
	the portability issue.

* docs/appendices.texi (Obtaining and Building GRUB): Update the
	information on the ftp site and the CVS repository.
	
1999-12-30  OKUJI Yoshinori  <okuji@gnu.org>

* stage2/builtins.c (blocklist_func): New function.
	(builtin_blocklist): New variable.
	(builtin_table): Added a pointer to BUILTIN_BLOCKLIST.
	* docs/user-ref.texi (Command-line-specific commands): Added a
	description about the command "blocklist".
	
1999-12-30  OKUJI Yoshinori  <okuji@gnu.org>

* stage2/disk_io.c (grub_seek): New function.
	* stage2/shared.h (grub_seek): Declared.
	* stage2/boot.c (load_image): Use grub_seek instead of setting
	FILEPOS to a new value directly.
	* stage2/builtins.c (install_func): Likewise.
	(testload_func): Likewise.

* docs/grub.texi: Use a single direntry command for all the
	entries instead of one per entry.
	
1999-12-29  OKUJI Yoshinori  <okuji@gnu.org>

* grub/asmstub.c (check_device) [__linux__]: Check if DEVICE is
	a CD-ROM drive by the HDIO_GETGEO ioctl. If so, then return
	zero. Reported by Pavel Roskin.

* stage2/Makefile.am (nodist_noinst_DATA): Renamed to ...
	(noinst_DATA): ... this. The primary DATA is `nodist' by
	default, at least theoretically. Reported by Klaus Reichl.

* stage2/bios.c (get_diskinfo): Set the LBA flag in GEOMETRY
	only if bit 0 in DRP.FLAGS is set. Reported by Zack Weinberg
	<zack@rabi.columbia.edu>.

From Pavel Roskin:
	* grub/asmstub.c (init_device_map): Increase the number of
	devices to be probed to 8 for IDE disks and 16 for SCSI
	disks. Reported by Anton Anisimov <aa@bestlinux.net>.
	
1999-12-06  Gordon Matzigkeit  <gord@fig.org>

* README (DEVELOPERS): Change CVS location to subversions.

1999-11-30  OKUJI Yoshinori  <okuji@kuicr.kyoto-u.ac.jp>

* stage2/disk_io.c (real_open_partition): If SLICE_NO is greater
	than or equal to PC_SLICE_MAX, skip any extended partition, when
	searching for the right partition. Reported by Weil, Stefan 3732
	EPE-24 <Stefan.Weil@de.heidelberg.com>.

1999-11-19  Gordon Matzigkeit  <gord@fig.org>

* grub/asmstub.c (getkey): Stop immediately if we get an EOF.

* stage2/stage2.c (cmain): Tell enter_cmdline to run forever.
	(run_menu): Tell print_cmdline_message and enter_cmdline that we
	won't run forever.
	* stage2/cmdline.c (enter_cmdline): New argument, FOREVER, for
	when ESC shouldn't allow an exit.  Pass it to
	print_cmdline_message.
	(print_cmdline_message): Use new argument, FOREVER, to decide
	whether to tell the user that ESC exits.

1999-11-18  Gordon Matzigkeit  <gord@fig.org>

* debian/rules (binary-arch): Don't strip or generate shared
	library dependencies for /usr/sbin/grub-install, since it's a
	script.

* util/grub-install.in: Create safe temporary log files using
	/bin/tempfile if it is executable.

1999-11-17  Gordon Matzigkeit  <gord@fig.org>

* stage1/Makefile.am (LDFLAGS): Consolidate multiple -Wl flags.
	* stage2/Makefile.am (PRE_STAGE2_LINK): Likewise.
	(START_LINK): Likewise.
	(STAGE1_5_LINK): Likewise.

1999-11-19  OKUJI Yoshinori  <okuji@kuicr.kyoto-u.ac.jp>

* util/grub-install.in (debug): New variable.
	(convert): If the device file does not exist, then emit an
	error. Get the GRUB drive instead of the OS device.
	If --debug is specified, then set $debug to yes.
	If $debug is yes, run "set -x".
	Make sure that stage1 and stage2 exist.
	When checking for INSTALL_DEVICE, use "case" instead of "elif"s.
	Make sure that $install_drive is not empty.
	Likewise, make sure that $root_drive is not empty.
	Any error message is redirected to the standard error.

1999-11-19  Pavel Roskin  <pavel_roskin@geocities.com>

* stage2/Makefile.am (noinst_DATA): Renamed to ...
	(nodist_noinst_DATA): ... this.
	* util/Makefile.am: sbin_SCRIPS -> sbin_SCRIPTS.
	* util/grub-install.in: grub_dir -> grubdir.
	Check if $grub_shell exists before running it.
	(convert): Added a missing "test" after "if".

1999-11-18  OKUJI Yoshinori  <okuji@kuicr.kyoto-u.ac.jp>

* configure.in: Output grub-install.
	* util/Makefile.am (sbin_SCRIPTS): New variable.
	* util/grub-install.in: New file.
	* docs/Makefile.am (man_MANS): Added grub-install.8.
	[MAINTAINER_MODE] ($(srcdir)/grub-install.8): New target.
	* docs/grub-install.8: New file. Generated by help2man.
	* docs/user-ref.texi (Invoking grub-install): New chapter.

1999-11-16  OKUJI Yoshinori  <okuji@kuicr.kyoto-u.ac.jp>

From Pavel Roskin:
	* stage1/stage1.S: Check for the API subset support bitmap
	returned by INT 13 AH=48h, and jump to chs_mode if AH=42h is not
	supported.

1999-11-13  OKUJI Yoshinori  <okuji@kuicr.kyoto-u.ac.jp>

* stage2/builtins.c (install_func): When using a Stage 1.5, set
	CURRENT_DRIVE to SAVED_DRIVE and CURRENT_PARTITION to
	SAVED_PARTITION if set_device fails. If CURRENT_DRIVE is equal
	to SRC_DRIVE, then set CURRENT_DRIVE to 0xFF. We don't want to
	embed any drive number whenever possible.
	* stage2/disk_io.c (set_device) [STAGE1_5]: Always set
	CURRENT_PARTITION to PARTITION.

1999-11-13  OKUJI Yoshinori  <okuji@kuicr.kyoto-u.ac.jp>

From Pavel Roskin:
	* stage1/stage1.S (lba_mode): Jump to chs_mode if INT 13 AH=42h
	fails.

1999-11-12  OKUJI Yoshinori  <okuji@kuicr.kyoto-u.ac.jp>

Do not use the device map file unless --device-map is specified.

* grub/main.c (device_map_file): Set to 0.
	(default_device_map_file): Removed.
	(usage): Do not print DEFAULT_DEVICE_MAP_FILE.
	* grub/asmstub.c (init_device_map): If DEVICE_MAP_FILE is NULL,
	do not try to open the device map file.
	Set FP to NULL by default.
	* docs/grub.8: Regenerated.

1999-11-11  Michael Hohmuth  <hohmuth@innocent.com>

* stage2/boot.c (load_image): grub_close was called after
	return, so exchange the order.
	* stage2/stage1_5.c (cmain): Call grub_close after grub_read.
	Set RET to the value returned by grub_read, and if RET is
	non-zero, call chain_stage2.
	* stage1/Makefile.am (BUILT_SOURCES): Removed.
	(CLEANFILES): Set to $(nodist_pkgdata_DATA).

1999-11-11  OKUJI Yoshinori  <okuji@kuicr.kyoto-u.ac.jp>

Suggested by Klaus Reichl:
	* stage2/builtins.c (print_root_device): New function.
	(root_func): If no argument is specified, call the function
	print_root_device and return.
	(rootnoverify_func): Likewise.
	* stage2/disk_io.c [!STAGE1_5] (print_completions): Call
	print_error even if IS_FILENAME is zero.
	If ERRNUM is non-zero, then return -1.
	* stage2/char_io.c [!STAGE1_5] (get_cmdline): Clear ERRNUM after
	calling print_completions to print the list as well.

* stage2/asm.S [!STAGE1_5] (currticks): Set %eax to %cx:%dx
	correctly. Reported by Michael Hohmuth.

1999-11-06  Klaus Reichl  <Klaus.Reichl@alcatel.at>

* grub/asmstub.c (get_diskinfo) [__linux__]: After opening the
	drive, flush the cache, other progs may have left over something
	in the cache.

1999-11-03  Gordon Matzigkeit  <gord@fig.org>

* debian/rules: Add variables for cross-compilation.

* debian/control (Standards-Version): Update to version 3.1.0.
	* debian/rules (build): Install manpages into /usr/share/man, and
	info into /usr/share/info in accordance with FHS.
	(binary-arch): Likewise, and put docs into /usr/share/doc.
	* debian/postinst: Use /usr/share/info, and manage compatibility
	/usr/doc/grub -> /usr/share/doc/grub symlink.
	* debian/prerm: Likewise.

* stage2/Makefile.am (CLEANFILES): Change to
	$(nodist_pkgdata_DATA) so that the raw binary files are deleted.
	* stage1/Makefile.am (CLEANFILES): Likewise.

1999-11-06  OKUJI Yoshinori  <okuji@kuicr.kyoto-u.ac.jp>

* grub/asmstub.c (grub_putchar) [HAVE_LIBCURSES]: Do not call
	wrefresh. This was just an accident. Sorry.

Reported by Alan McLean <amcl@flash.net>:
	* stage2/builtins.c (embed_func): The sector argument for the
	function biosdisk is changed from SECTOR + I * SECTOR_SIZE to
	SECTOR + I.
	(find_func): Clear ERRNUM before each of the attempts.

1999-11-05  OKUJI Yoshinori  <okuji@kuicr.kyoto-u.ac.jp>

* docs/multiboot.texi (Boot information format): Add the members
	`drives_addr' and `drives_count' into the Multiboot information
	structure, and added the descriptions.

1999-11-03  Gordon Matzigkeit  <gord@fig.org>

* util/mbchk.c (main): Move the version number inside the
	parentheses since it is the GRUB package version, not just an
	mbchk-specific version.

1999-10-30  Gordon Matzigkeit  <gord@fig.org>

* debian/rules (binary-arch): Compress man pages.
	Strip the grub shell.
	Install examples.

1999-11-03  OKUJI Yoshinori  <okuji@kuicr.kyoto-u.ac.jp>

* docs/tutorial.texi: Fix typos by ispell.
	* docs/user-ref.texi: Likewise.
	* docs/prog-ref.texi: Likewise.
	* docs/appendices.texi: Likewise.

1999-11-03  OKUJI Yoshinori  <okuji@kuicr.kyoto-u.ac.jp>

* stage2/fsys_ext2fs.c (struct ext2_dir_entry): Changed the type
	of `name_len' to __u8 and added the new member `file_type' after
	it. This is stolen from linux/ext2_fs.h in Linux 2.2.13.
	Reported by Ben Harris <bjh21@cam.ac.uk>.

* stage2/builtins.c (device_func) [GRUB_UTIL]: Call
	nul_terminate before calling check_device.

1999-11-02  OKUJI Yoshinori  <okuji@kuicr.kyoto-u.ac.jp>

* stage2/disk_io.c (real_open_partition): Check for the right
	partition for any extended partition as well. Set EXT to I after
	the check is done. Reported by Jeff Scheinberg
	<jeffsh@erols.com>.

* stage2/builtins.c (color_func): Use the function
	nul_terminate.
	(device_func) [GRUB_UTIL]: Likewise.
	(help_func): Likewise.
	(install_func): Save CURRENT_DRIVE, CURRENT_PARTITION and
	BUG_GEOM in SRC_DRIVE, SRC_PARTITION and SRC_GEOM respectively,
	and use them when patching the Stage 2.
	NUL-terminate the configuration filename CONFIG_FILENAME.
	If IS_STAGE1_5 is true, then check if the "real config file"
	option is present, and, if so, patch the Stage 2 CONFIG_FILENAME
	with the configuration filename REAL_CONFIG_FILENAME.
	(setkey_func): Use nul_terminate instead of the local function
	null_terminate.
	* stage2/char_io.c [!STAGE1_5] (nul_terminate): New function.
	* stage2/shared.h (nul_terminate): Declared.

1999-11-01  OKUJI Yoshinori  <okuji@kuicr.kyoto-u.ac.jp>

* docs/grub.texi: Add "I/O ports detection" into the menu.
	* docs/user-ref.texi: Added a description about the command
	"ioprobe".
	* docs/prog-ref.texi (I/O ports detection): New chapter.

1999-11-01  OKUJI Yoshinori  <okuji@kuicr.kyoto-u.ac.jp>

From Pavel Roskin:
	* stage2/asm.S (int1_handler): Use EXT_C(io_map) instead of
	io_map.
	(int1_handler): Use EXT_C(bios_key_map) instead of bios_key_map.
	* grub/asmstub.c [__OpenBSD__]: Include <sys/ioctl.h> and
	<sys/disklabel.h>.
	[__OpenBSD__] (get_floppy_disk_name): Added support for OpenBSD.
	[__OpenBSD__] (get_ide_disk_name): Likewise.
	[__OpenBSD__] (get_scsi_disk_name): Likewise.
	(get_drive_geometry) [__OpenBSD__]: Use for OpenBSD the same
	ioctl as for NetBSD and FreeBSD.

1999-10-31  OKUJI Yoshinori  <okuji@kuicr.kyoto-u.ac.jp>

* grub/asmstub.c (init_device_map): Add a floppy device name
	into the device map file even if check_device fails.
	* stage2/char_io.c [!STAGE1_5] (get_cmdline): Clear ERRNUM after
	calling print_completions.

1999-10-29  OKUJI Yoshinori  <okuji@kuicr.kyoto-u.ac.jp>

* stage2/asm.S (track_int13): Defined unconditionally. Do not
	use int3 any more, but replace the int13 handler with
	set_tf_int13_handler.
	(int1_handler): Defined unconditionally. Do not check for 0x0F.
	Add missing `$'s. If the code is 0xEC-0xEF, use %dx instead of
	immediate. If the code is 0xE4-0xE7, use immediate instead of
	%dx. Set %ds to zero before scanning IO_MAP. Check for the
	buffer overrun of IO_MAP before adding a port.
	[!DEFINE_TRACK_INT13] (int13_first_instruction): Removed.
	[!DEFINE_TRACK_INT13] (int3_handler): Likewise.
	(set_tf_int13_handler): New interrupt handler.
	(set_tf_int13_offset): New variable.
	(set_tf_int13_segment): Likewise.
	* stage2/builtins.c (ioprobe_func): New function.
	(builtin_ioprobe): New variable.
	(builtin_table): Added a pointer to BUILTIN_IOPROBE.
	* stage2/shared.h (IO_MAP_SIZE): New macro.
	(track_int13): Declared.
	(io_map): Likewise.

1999-10-29  OKUJI Yoshinori  <okuji@kuicr.kyoto-u.ac.jp>

* stage2/char_io.c (print_error) [!STAGE1_5]: Print "Error:"
	before print the error message.
	(print_error): Do not clear ERRNUM.
	* stage2/cmdline.c (run_script): If ERRNUM is non-zero, set
	ERRNUM to ERR_NONE.
	(enter_cmdline): Clear ERRNUM after print_error.

1999-10-28  OKUJI Yoshinori  <okuji@kuicr.kyoto-u.ac.jp>

From Pavel Roskin:
	* stage2/stage2.c (run_menu) [GRUB_UTIL]: Do not use IBM special
	characters in the message, but use ascii names instead.
	(run_menu) [!GRUB_UTIL]: Use DISP_UP and DISP_DOWN instead of
	the ascii codes.
	* stage2/shared.h [!ACS_ULCORNER] (ACS_ULCORNER): New macro.
	[!ACS_ULCORNER] (ACS_URCORNER): Likewise.
	[!ACS_ULCORNER] (ACS_LLCORNER): Likewise.
	[!ACS_ULCORNER] (ACS_LRCORNER): Likewise.
	[!ACS_ULCORNER] (ACS_HLINE): Likewise.
	[!ACS_ULCORNER] (ACS_VLINE): Likewise.
	[!ACS_ULCORNER] (ACS_LARROW): Likewise.
	[!ACS_ULCORNER] (ACS_RARROW): Likewise.
	[!ACS_ULCORNER] (ACS_UARROW): Likewise.
	[!ACS_ULCORNER] (ACS_DARROW): Likewise.
	[GRUB_UTIL] (DISP_UL): Set to ACS_ULCORNER.
	[GRUB_UTIL] (DISP_UR): Set to ACS_URCORNER.
	[GRUB_UTIL] (DISP_LL): Set to ACS_LLCORNER.
	[GRUB_UTIL] (DISP_LR): Set to ACS_LRCORNER.
	[GRUB_UTIL] (DISP_HORIZ): Set to ACS_HLINE.
	[GRUB_UTIL] (DISP_VERT): Set to ACS_VLINE.
	[GRUB_UTIL] (DISP_LEFT): Set to ACS_LARROW.
	[GRUB_UTIL] (DISP_RIGHT): Set to ACS_RARROW.
	[GRUB_UTIL] (DISP_UP): Set to ACS_UARROW.
	[GRUB_UTIL] (DISP_DOWN): Set to ACS_DARROW.

1999-10-28  OKUJI Yoshinori  <okuji@kuicr.kyoto-u.ac.jp>

* stage2/builtins.c (keycode_func): Removed.
	(builtin_keycode): Likewise.
	(struct keysym): New structure.
	(keysym_table): New variable.
	(setkey_func): New function.
	(builtin_setkey): New variable.
	(builtin_table): Removed the pointer to BUILTIN_KEYCODE, and
	added a pointer to BUILTIN_SETKEY.
	* stage2/common.c [!STAGE1_5] (err_list): Added
	ERR_BAD_ARGUMENT.
	* stage2/shared.h (grub_error_t): Added ERR_BAD_ARGUMENT.
	(KEY_MAP_SIZE): Set to 128.
	(ascii_key_map): Declared.
	* stage2/asm.S [!STAGE1_5] (remap_ascii_char): New function.
	[!STAGE1_5] (ascii_key_map): New variable.
	[!STAGE1_5] (getkey): Call remap_ascii_char after int16.
	[!STAGE1_5] (checkkey): Likewise.
	* grub/asmstub.c (ascii_key_map): New variable.
	* docs/user-ref.texi (General commands): Added a description
	about the command "setkey".
	(Stage2 errors): Added a description about ERR_BAD_ARGUMENT.

1999-10-27  OKUJI Yoshinori  <okuji@kuicr.kyoto-u.ac.jp>

* stage2/disk_io.c (set_device) [!STAGE1_5]: Remove the
	preliminary Mach-style device name support. I've decided that
	the support is not necessary.
	(setup_part) [!STAGE1_5]: Do not strip the leading "/dev/".
	* docs/help2man: Upgraded to 1.016.
	* docs/mbchk.1: Regenerated.
	* docs/grub.8: Likewise.
	* grub/asmstub.c: Rename KEY_MAP to BIOS_KEY_MAP.

* stage2/asm.S [!STAGE1_5] (set_int15_handler): Use 0 instead of
	the maximum number for the segment.
	[!STAGE1_5] (unset_int15_handler): Likewise.
	[!STAGE1_5] (int15_handler): Almost rewritten. If non-carrier,
	ignore the scancode. If the scancode is E1 or E0, then set
	INT15_SKIP_FLAG to 0x74, and if the previous scancode is E1 or
	E0, set INT15_SKIP_FLAG to 0xea. Clear bit 7 in %dl. Save bit 7
	of %al in %bl. Do not lcall. Use ljmp instead.
	[!STAGE1_5] (key_map): Renamed to ...
	[!STAGE1_5] (bios_key_map): ... this.
	* stage2/builtins.c (keycode_func): Check if FROM is greater
	than 0xff instead of double-checking for TO. Use BIOS_KEY_MAP
	instead of KEY_MAP.
	* stage2/shared.h (KEY_MAP_SIZE): Set to 32.
	(key_map): Removed.
	(bios_key_map): Declared.

1999-10-26  OKUJI Yoshinori  <okuji@kuicr.kyoto-u.ac.jp>

Now the BIOS drive remapping is functional.

* stage2/asm.S [DEFINE_TRACK_INT13] (track_int13): Use %edi
	instead of direct addresses.
	Prefix DATA32 to the calls for real_to_prot and prot_to_real.
	Fix the address of DRIVE: 4(%ebp) -> 8(%ebp).
	(set_int15_handler): Use %edi instead of direct addresses.
	(unset_int15_handler): Likewise.
	(set_int13_handler): Copy DRIVE_MAP_SIZE * 2 bytes instead of
	DRIVE_MAP_SIZE bytes of MAP.
	Fix the address of MAP: 4(%ebp) -> 8(%ebp).
	Use %edi instead of direct addresses.
	(int13_handler): Do not set %ds to %cs. Use the segment override
	prefix of %cs instead.
	Push the flags pushed by the callee instead of the current.
	Set the flags in the stack to the flags returned by the original
	int13 call.
	(drive_map): 4bytes-aligned.
	* stage2/disk_io.c (grub_close): Do not set ERRNUM even if
	FSYS_TYPE is NUM_FSYS.

1999-10-25  OKUJI Yoshinori  <okuji@kuicr.kyoto-u.ac.jp>

* stage1/stage1.S: Long jump to real_start, because some bogus
	BIOSes jump to 07C0:0000 instead of 0000:7C00.
	(real_start): New label.
	* docs/Makefile.am (grub.info): Removed. Use the default rule
	instead.

1999-10-25  OKUJI Yoshinori  <okuji@kuicr.kyoto-u.ac.jp>

* stage2/asm.S [DEFINE_TRACK_INT13] (int3_handler): Save the
	modified FLAGS in 6(%bp) instead of 4(%bp).
	Decrease %bx before restoring the first instruction.
	[DEFINE_TRACK_INT13] (track_int13): Go to the real mode before
	setting up the registers for the int13 call.

1999-10-24  OKUJI Yoshinori  <okuji@kuicr.kyoto-u.ac.jp>

Add the prototype of a function to probe I/O ports used for a
	BIOS drive.

* stage2/asm.S [DEFINE_TRACK_INT13] (track_int13): New function.
	[DEFINE_TRACK_INT13] (int1_handler): New interrupt handler for
	the real mode.
	[DEFINE_TRACK_INT13] (int3_handler): Likewise.
	[DEFINE_TRACK_INT13] (io_map): New variable.

* stage2/builtins.c (quit_func) [!GRUB_UTIL]: Fix a typo.

1999-10-24  OKUJI Yoshinori  <okuji@kuicr.kyoto-u.ac.jp>

The new GRUB manual becomes official.

* docs/grub.texi: Replaced with new-grub.texi.
	* docs/new-grub.texi: Removed.
	* docs/Makefile.am (grub_TEXINFOS): New variable.
	(UNFINISHED_MANUALS): Removed.
	(EXTRA_DIST): Deleted $(UNFINISHED_MANUALS).

1999-10-24  OKUJI Yoshinori  <okuji@kuicr.kyoto-u.ac.jp>

* stage2/builtins.c (device_func) [!GRUB_UTIL]: Set ERRNUM to
	ERR_UNRECOGINIZED and return 1.
	(impsprobe_func) [GRUB_UTIL]: Likewise.
	(quit_func) [!GRUB_UTIL]: Likewise.
	* docs/tutorial.texi: Rename "Device Syntax" to "Filename".
	Added many cross-references.
	* docs/new-grub.texi: "Device Syntax" -> "Filename".
	* docs/user-ref.texi: Fix typos and added some cross-references.
	* docs/prog-ref.texi: Likewise.
	* docs/appendices.texi: Likewise.

1999-10-23  OKUJI Yoshinori  <okuji@kuicr.kyoto-u.ac.jp>

* stage2/builtins.c (map_func): If BIOS_DRIVE_MAP already
	contains FROM, override the existsing entry.
	If TO is equal to FROM, delete the existing entry if any.
	(keycode_func): Likewise.
	* docs/user-ref.texi (Command): Use the list of `@deffn's
	instead of @table.
	(Basic usage): Use @option instead of @code.
	(Invoking mbchk): Likewise.

1999-10-23  OKUJI Yoshinori  <okuji@kuicr.kyoto-u.ac.jp>

* stage2/asm.S [!STAGE1_5] (set_int15_handler): New function.
	[!STAGE1_5] (unset_int15_handler): Likewise.
	[!STAGE1_5] (int15_handler): New interrupt handler for the real
	mode.
	[!STAGE1_5] (int15_offset): New variable.
	[!STAGE1_5] (int15_segment): Likewise.
	[!STAGE1_5] (key_map): Likewise.
	[!STAGE1_5] (set_int13_handler): Use the macro ABS for
	INT13_OFFSET and INT13_SEGMENT.
	* stage2/shared.h (KEY_MAP_SIZE): New macro.
	(set_int15_handler): Declared.
	(unset_int15_handler): Likewise.
	* stage2/builtins.c (boot_func): Do not allow I to be equal to
	DRIVE_MAP_SIZE.
	Call unset_int15_handler unless KERNEL_TYPE is KERNEL_TYPE_NONE.
	(map_func): Search for an empty slot till I is less than
	DRIVE_MAP_SIZE.
	Check if I is equal to DRIVE_MAP_SIZE instead of if I is greater
	than DRIVE_MAP_SIZE.
	(keycode_func): New function.
	(builtin_keycode): New variable.
	(builtin_table): Added a pointer to BUILTIN_KEYCODE.
	* grub/asmstub.c (set_int15_handler): New function.
	(unset_int15_handler): Likewise.
	(key_map): New variable.

1999-10-23  OKUJI Yoshinori  <okuji@kuicr.kyoto-u.ac.jp>

From Michael Hohmuth <hohmuth@innocent.com>:
	* acconfig.h (HAVE_USCORE_USCORE_BSS_START_SYMBOL): Added the
	`undef' entry.
	(HAVE_EDATA_SYMBOL): Likewise.
	(HAVE_USCORE_EDATA_SYMBOL): Likewise.
	* acinclude.m4 (grub_CHECK_USCORE_USCORE_BSS_START_SYMBOL): New
	function.
	(grub_CHECK_EDATA_SYMBOL): Likewise.
	(grub_CHECK_USCORE_EDATA_SYMBOL): Likewise.
	* configure.in: Check for __bss, edata and _edata.
	* netboot/Makefile.am (DRIVERS): Deleted ns8390.c and ns8390.h.
	(libdrivers_a_LIBADD): New variable.
	($(libdrivers_a_LIBADD)): New target.
	(nepci_o_CFLAGS): New variable.
	(ne_o_CFLAGS): Likewise.
	(wd_o_CFLAGS): Likewise.
	(t503_o_CFLAGS): Likewise.
	* netboot/fsys_tftp.c (tftp_close): New function.
	* stage2/boot.c (load_image): Call grub_close before return.
	(load_initrd): Likewise.
	(load_module): Likewise.
	* stage2/builtins.c (cat_func): Likewise.
	(chainloader_func): Likewise.
	(configfile_func): Likewise.
	(embed_func): Likewise.
	(find_func): Likewise.
	(install_func): Set IS_OPEN to the value returned by grub_open.
	If IS_OPEN is non-zero, call grub_close before return.
	(setup_func): Call grub_close after grub_open.
	(testload): Call grub_close before return.
	* stage2/disk_io.c (fsys_table): Add the `close' member into
	each of the entries. For TFTP, tftp_close is added, and for the
	rest, NULL is added.
	(grub_read): "|" -> "||".
	(grub_close): New function.
	* stage2/filesys.h [FSYS_TFTP] (tftp_close): Declared.
	(struct fsys_entry): Added close_func.
	* stage2/shared.h (grub_close): Declared.
	* stage2/stage1_5.c (cmain): Call grub_close after grub_open.
	* stage2/stage2.c (cmain): Clear ERRNUM after calling
	find_command to just ignore the error code.
	Call grub_close after loading the configuration file.

* stage2/asm.S (main): Clean out the bss.

1999-10-23  OKUJI Yoshinori  <okuji@kuicr.kyoto-u.ac.jp>

* docs/new-grub.texi: Updated.
	* docs/user-ref.texi: Likewise.
	* docs/tutorial.texi: Likewise.
	* docs/prog-ref.texi: Likewise.
	* docs/appendices.texi: Likewise.

1999-10-22  OKUJI Yoshinori  <okuji@kuicr.kyoto-u.ac.jp>

* docs/prog-ref.texi: New file.
	* docs/appendices.texi: Likewise.
	* docs/Makefile.am (UNFINISHED_MANUALS): Added prog-ref.texi and
	appendices.texi.

1999-10-22  OKUJI Yoshinori  <okuji@kuicr.kyoto-u.ac.jp>

* docs/user-ref.texi: New file.
	* docs/Makefile.am (UNFINISHED_MANUALS): Added user-red.texi.

1999-10-21  OKUJI Yoshinori  <okuji@kuicr.kyoto-u.ac.jp>

Add BIOS drive remapping support for chain-loading some foolish
	operating systems.

* stage2/builtins.c (bios_drive_map): New variable.
	(boot_func): If KERNEL_TYPE is KERNEL_TYPE_CHAINLOADER, check
	if BIOS_DRIVE_MAP contains meaningful values. If so, search for
	SAVED_DRIVE in BIOS_DRIVE_MAP and exchange SAVED_DRIVE with the
	mapped drive if found. And then call set_int13_handler.
	(map_func): New function.
	(builtin_map): New variable.
	(builtin_table): Added a pointer to BUILTIN_MAP.
	* stage2/asm.S (ABS): New macro.
	[!STAGE1_5] (set_int13_handler): New function.
	[!STAGE1_5] (int13_handler): New interrupt handler for the real
	mode.
	[!STAGE1_5] (drive_map): New variable.
	[!STAGE1_5] (int13_handler_end): New label used for just
	computing the end address of int13_handler.
	* stage2/shared.h (DRIVE_MAP_SIZE): New macro.
	(set_int13_handler): Declared.
	* grub/asmstub.c (set_int13_handler): New function. Do nothing.

1999-10-20  OKUJI Yoshinori  <okuji@kuicr.kyoto-u.ac.jp>

* stage2/builtins.c (find_func): Print only the device names.
	* docs/tutorial.texi: New file.
	* docs/Makefile.am (UNFINISHED_MANUALS): Added tutorial.texi.
	(%.c.texi): Use $(SHELL) instead of /bin/sh.
	(%.h.texi): Likewise.
	(%.S.texi): Likewise.

1999-10-20  OKUJI Yoshinori  <okuji@kuicr.kyoto-u.ac.jp>

* stage2/char_io.c (memcheck): Fix the checks: "<=" -> "<".
	Reported by Mike Hicks <hick0088@umn.edu>.

1999-10-19  OKUJI Yoshinori  <okuji@kuicr.kyoto-u.ac.jp>

* stage2/builtins.c (find_func): New function.
	(builtin_find): New variable.
	(hide_func): Save SAVED_DRIVE and SAVED_PARTITION to TMP_DRIVE
	and TMP_PARTITION, respectively, and resotre them before return.
	(unhide_func): Likewise.
	(setup_func): Likewise. And set SAVED_DRIVE and SAVED_PARTITION
	instead of CURRENT_DRIVE and CURRENT_PARTITION to IMAGE_DRIVE
	and IMAGE_PARTITION before running install_func.
	(builtin_table): Added a pointer to BUILTIN_FIND.

1999-10-19  OKUJI Yoshinori  <okuji@kuicr.kyoto-u.ac.jp>

* docs/Makefile.am (UNFINISHED_MANUALS): New variable.
	(EXTRA_DIST): Added $(UNFINISHED_MANUALS).
	* docs/new-grub.texi: New file.

1999-10-19  OKUJI Yoshinori  <okuji@kuicr.kyoto-u.ac.jp>

* docs/Makefile.am (man_MANS): Added mbchk.1.
	[MAINTAINER_MODE] (mbchk.1): New target.
	* docs/mbchk.1: New file. Generated by help2man.

1999-10-18  OKUJI Yoshinori  <okuji@kuicr.kyoto-u.ac.jp>

* Makefile.am (SUBDIRS): Added util.
	* configure.in: Output util/Makefile.
	* util/Makefile.am: New file.
	* util/mbchk.c: Likewise.
	* util/Makefile.in: Likewise. Generated by automake.

1999-10-17  OKUJI Yoshinori  <okuji@kuicr.kyoto-u.ac.jp>

* docs/Makefile.am (.texi): Canceled because the dependecies can
	be circulated.
	* stage2/builtins.c (embed_func): Set BUF_TRACK to -1 before
	writing	the Stage 1.5 to the disk to clear the cache.

1999-10-17  OKUJI Yoshinori  <okuji@kuicr.kyoto-u.ac.jp>

* stage2/boot.c (load_initrd): Change types of *RAMDISK and
	MOVETO to unsigned long.
	Apply the macro RAW_ADDR to MOVETO.

1999-10-16  OKUJI Yoshinori  <okuji@kuicr.kyoto-u.ac.jp>

* docs/multiboot.texi: Include the example source files of a
	Multiboot kernel.
	* docs/src2texi: New file.
	* docs/boot.S: Likewise.
	* docs/multiboot.h: Likewise.
	* docs/kernel.c: Likewise.
	* docs/boot.S.texi: Likewise.
	* docs/multiboot.h.texi: Likewise.
	* docs/kernel.c.texi: Likewise.
	* docs/Makefile.am (EXAMPLES): New varilable.
	(multiboot_TEXINFOS): Likewise.
	(SRC2TEXI): Likewise.
	(noinst_SCRIPTS): Added $(SRC2TEXI).
	(EXTRA_DIST): Added $(EXAMPLES) and $(multiboot_TEXINFOS).
	(%.c.texi): New target.
	(%.h.texi): Likewise.
	(%.S.texi): Likewise.

1999-09-22  OKUJI Yoshinori  <okuji@kuicr.kyoto-u.ac.jp>

* multiboot.texi (BIOS device mapping techniques): New section.
        Stolen from bios_mapping.txt in grub-0.5.
        (Data comparison technique): New subsection.
        (I/O restriction technique): Likewise.
        (Example OS code): Rewrited from scratch.

1999-09-21  OKUJI Yoshinori  <okuji@kuicr.kyoto-u.ac.jp>

* multiboot.texi: Rename Multiboot Standard to Multiboot
        Specification and upgrade the version to 0.7. Many cleanups
        are done.

1999-10-15  OKUJI Yoshinori  <okuji@kuicr.kyoto-u.ac.jp>

* stage2/builtins.c (setup_func): Save CURRENT_DRIVE and
	CURRENT_PARTITION into IMAGE_DRIVE and IMAGE_PARTITION
	respectively, and restore them before running install_func.
	Use DEVICE instead of BUFFER to store the device name.
	Change each type of STAGE1, STAGE2 and CONFIG_FILE to an array
	of char.
	If installing the Stage 1 into a MBR, embed the Stage 1.5 in the
	sectors right after it.
	Return the result of install_func instead of zero.

1999-10-14  Pavel Roskin  <pavel_roskin@geocities.com>

* configure.in: Check for opendisk in libutil.
	* grub/asmstub.c [__FreeBSD__ || __NetBSD__]: Include
	<sys/ioctl.h>.
	[HAVE_OPENDISK]: Include <util.h>.
	[__NetBSD__] (get_floppy_disk_name): Added support for NetBSD.
	[__NetBSD__ && HAVE_OPENDISK] (get_ide_disk_name): Likewise.
	[__NetBSD__ && HAVE_OPENDISK] (get_scsi_disk_name): Likewise.
	(get_drive_geometry) [__NetBSD__]: Use for NetBSD the same ioctl
	as for FreeBSD.

1999-10-13  OKUJI Yoshinori  <okuji@kuicr.kyoto-u.ac.jp>

* grub/asmstub.c (assign_device_name): If DEVICE is NULL, set
	DEVICE_MAP[DRIVE] to NULL.
	(get_diskinfo): If open or read fails, call assign_device_name
	to disable accessing the drive DRIVE.
	(grub_stage2): The device mapping routine is moved to ...
	(init_device_map): ... here. This new function also reads/writes
	a device map file. If DEVICE_MAP_FILE already exists, then use
	the data in it instead of probing devices. Otherwise, guess the
	map between BIOS drives and OS devices, and write it to the file
	DEVICE_MAP_FILE if it can be opened.
	* grub/main.c (device_map_file): New variable.
	(default_device_map_file): Likewise.
	(OPT_DEVICE_MAP): New macro.
	(longopts): Added an entry for "device-map".
	(usage): Print the usage about --device-map as well.
	(main): Set DEFAULT_DEVICE_MAP_FILE to DEVICE_MAP_FILE. If
	OPT_DEVICE_MAP is found, set DEVICE_MAP_FILE to a duplicated
	string of OPTARG.
	* stage2/shared.h [GRUB_UTIL] (device_map_file): Declared.
	* docs/grub.8: Regenerated.

1999-10-13  OKUJI Yoshinori  <okuji@kuicr.kyoto-u.ac.jp>

* stage2/builtins.c (color_func): Do not set NORMAL_COLOR or
	HIGHLIGHT_COLOR directly, but use NEW_NORMAL_COLOR and
	NEW_HIGHLIGHT_COLOR as temporary storages instead.
	New internal function `color_number' is used to convert a
	symbolic color representation into a color number.
	Try color_number at first, and if fails, then try
	safe_parse_maxint for each of NORMAL and HIGHLIGHT.
	(builtin_color): The long doc does not describe the raw number
	syntax but the symbolic color name syntax.
	* docs/grub.texi (Commands): Adjusted to the long doc of
	BUILTIN_COLOR.
	* docs/menu.lst: Add examples of "fallback" and "color".

1999-10-13  OKUJI Yoshinori  <okuji@kuicr.kyoto-u.ac.jp>

* stage2/char_io.c [!STAGE1_5] (get_cmdline): If C is a newline
	or a return, then set LPOS to LLEN and call the function
	cl_setcpos.
	[!STAGE1_5] (grub_strncat): New function.
	* stage2/builtins.c (embed_func): New function.
	(builtin_embed): New varilable.
	(setup_func): New function.
	(builtin_setup): New varilable.
	(builtin_table): Added a pointer to BUILTIN_EMBED and a pointer
	to BUILTIN_SETUP.
	* stage2/shared.h (grub_strncat): Declared.

* stage2/Makefile.am (stage2_size.h): ../stage2/stage2 ->
	pre_stage2. Reported by Pavel Roskin.

1999-10-12  OKUJI Yoshinori  <okuji@kuicr.kyoto-u.ac.jp>

From Pavel Roskin:
	* acinclude.m4 (grub_PROG_OBJCOPY_ABSOLUTE): main -> cmain.
	* stage2/boot.c (load_image): Only CUR_ADDR, not ENTRY_ADDR
	should be 1M-aligned for NetBSD. Don't align symbol table on 4k
	boundaries if the kernel doesn't require it.

1999-10-10  OKUJI Yoshinori  <okuji@kuicr.kyoto-u.ac.jp>

* stage2/asm.S [!STAGE1_5] (start): New label to force ld quiet.
	[!STAGE1_5] (_start): Likewise.
	* stage2/builtins.c (install_func): Rewritten heavily almost
	from scratch. As the blocklist was moved to the first sector of
	Stage 2, always write sectors of Stage 2 to the disk.
	* stage1/stage1.h (STAGE1_STAGE2_SECTOR): 0x40 -> 0x41.
	(STAGE1_STAGE2_ADDRESS): 0x44 -> 0x45.
	(STAGE1_STAGE2_SEGMENT): 0x46 -> 0x47.
	(STAGE1_BOOT_DRIVE): 0x3f -> 0x40.

1999-10-09  OKUJI Yoshinori  <okuji@kuicr.kyoto-u.ac.jp>

Stage1 supports both the CHS mode and the LBA mode.

* stage1/Makefile.am (nodist_pkgdata_DATA): Removed stage1_lba.
	(BUILT_SOURCES): Deleted.
	(CLEANFILES): Likewise.
	(noinst_PROGRAMS): Removed stage1_lba.exec.
	(stage1_exec_SOURCES): Removed stage2_size.h.
	(stage2_size.h): Deleted.
	(stage1_lba_exec_SOURCES): Likewise.
	* stage1/stage1.S: Rewritten from scratch.
	* stage1/stage1_lba.S: Deleted.
	* stage1/stage1.h (COMPAT_VERSION_MAJOR): Set to 3.
	(COMPAT_VERSION_MINOR): Set to 0.
	(STAGE1_VER_MAJ_OFFS): Set to 0x3e.
	(STAGE1_FIRSTLIST): Deleted.
	(STAGE1_INSTALLSEG): Likewise.
	(STAGE1_INSTALLADDR): Likewise.
	(STAGE1_MINPARAMSIZE): Likewise.
	(STAGE1_LISTSIZE): Likewise.
	(STAGE1_ID_OFFSET): Likewise.
	(STAGE1_ID_CHS): Likewise.
	(STAGE1_ID_LBA): Likewise.
	(STAGE1_STAGE2_SECTOR): New macro.
	(STAGE1_STAGE2_ADDRESS): Likewise.
	(STAGE1_STAGE2_SEGMENT): Likewise.
	(STAGE1_BOOT_DRIVE): Likewise.
	* stage2/start.S: New file.
	* stage2/Makefile.am (noinst_DATA): New variable.
	(CLEANFILES): Set to "$(nodist_pkgdata_DATA) $(noinst_DATA)
	$(BUILT_SOURCES)".
	(noinst_PROGRAMS): Removed stage2.exec, and added start.exec and
	pre_stage2.exec.
	(STAGE2_LINK): Deleted.
	(PRE_STAGE2_LINK): New variable.
	(START_LINK): Likewise.
	(stage2_exec_SOURCES): Deleted.
	(stage2_exec_CFLAGS): Likewise.
	(stage2_exec_LDFLAGS): Likewise.
	[NETBOOT_SUPPORT] (stage2_exec_LDADD): Likewise.
	(pre_stage2_exec_SOURCES): New variable.
	(pre_stage2_exec_CFLAGS): Likewise.
	(pre_stage2_exec_LDFLAGS): Likewise.
	[NETBOOT_SUPPORT] (pre_stage2_exec_LDADD): Likewise.
	(BUILT_SOURCES): Likewise.
	(start_exec_SOURCES): Likewise.
	(start_exec_CFLAGS): Likewise.
	(start_exec_LDFLAGS): Likewise.
	(start_exec_DEPENDENCIES): Likewise.
	(stage2_size.h): New rule.
	(stage2): Likewise.
	(e2fs_stage1_5_exec_SOURCES): Added start.S.
	(fat_stage1_5_exec_SOURCES): Likewise.
	(ffs_stage1_5_exec_SOURCES): Likewise.
	(minix_stage1_5_exec_SOURCES): Likewise.
	* stage2/asm.S (start): Renamed to ...
	(main): ... this.
	[STAGE1_5] (main): Jump to (codestart - EXT_C(main) + 0x2200)
	instead of (codestart - EXT_C(start) + 0x2000).
	[!STAGE1_5] (main): Jump to (codestart - EXT_C(main) + 0x8200)
	instead of (codestart - EXT_C(start) + 0x8000).
	[STAGE1_5] (chain_stage2): Use main instead of start.
	* stage2/shared.h (BOOTSEC_LISTSIZE): New macro.
	* stage2/stage1_5.c: Change the second argument for chain_stage2
	to 0x8200.

1999-10-08  OKUJI Yoshinori  <okuji@kuicr.kyoto-u.ac.jp>

* configure.in (--with-binutils): New option to specify a
	directory to find binutils.
	(CFLAGS): If WITH_BINUTILS is not empty, added the option `-B'.
	(LD): Do not check for this. We don't use ld directly anyway.
	(RANLIB): If WITH_BINUTILS is not empty, search the directory
	WITH_BINUTILS first.
	(OBJCOPY): Likewise.
	* acinclude.m4 (grub_ASM_USCORE): Add CFLAGS into
	AC_TRY_COMMAND.
	(grub_ASM_ADDR32): Likewise.
	(grub_ASM_PREFIX_REQUIREMENT): Likewise.
	(grub_PROG_OBJCOPY_ABSOLUTE): Use CC instead of LD.

1999-10-04  Pavel Roskin  <pavel_roskin@geocities.com>

* stage2/freebsd.h (struct bootinfo): New member, bi_bios_dev.
	* stage2/boot.c (bsd_boot): Set BI.BI_BIOS_DEV to SAVED_DRIVE.

1999-10-04  OKUJI Yoshinori  <okuji@kuicr.kyoto-u.ac.jp>

From Pavel Roskin:
	* docs/grub.texi: Fix typos.
	* stage2/builtins.c (install_func): Reformat the warning message
	about the option `d'.

1999-10-03  Gordon Matzigkeit  <gord@fig.org>

* stage2/builtins.c (install_func): Fix check for the Stage 2 id.
	From Pavel Roskin.

* debian/Makefile.am (EXTRA_DIST): Add postinst and prerm.

1999-10-03  OKUJI Yoshinori  <okuji@kuicr.kyoto-u.ac.jp>

* stage2/builtins.c (boot_func): Pass MBI.CMDLINE instead of ARG
	to bsd_boot.

1999-10-03  OKUJI Yoshinori  <okuji@kuicr.kyoto-u.ac.jp>

* stage2/gunzip.c (gunzip_test_header): Check if CURRENT_DRIVE
	is 0x20 instead of if the fs type is TFTP, because GRUB does not
	mount CURRENT_DRIVE when using a block file. Reported by Pavel
	Roskin.

1999-10-02  OKUJI Yoshinori  <okuji@kuicr.kyoto-u.ac.jp>

* stage2/builtins.c (cat_func): Do not read the whole of a file
	at one time. Instead, repeat reading one byte and print it on
	the screen.
	* docs/grub.texi (Command line): List the available key
	bindings.
	(Commands): Added descriptions about "geometry", "device" and
	"cat".

1999-10-02  OKUJI Yoshinori  <okuji@kuicr.kyoto-u.ac.jp>

Now it is possible to build the grub shell with old BSD curses.

* stage2/shared.h [!A_NORMAL] (A_NORMAL): Set to zero.
	[!A_REVERSE && A_STANDOUT] (A_REVERSE): Set to A_STANDOUT.
	[!A_REVERSE && !A_STANDOUT] (A_REVERSE): Set to zero.

1999-09-30  Pavel Roskin  <pavel_roskin@geocities.com>

* stage2/disk_io.c (set_bootdev): Mask 0x7F instead of 0x79 of
	the device number.

1999-10-01  OKUJI Yoshinori  <okuji@kuicr.kyoto-u.ac.jp>

* configure.in (--without-curses): New option. If WITH_CURSES is
	no, do not check for curses.

* stage2/disk_io.c (set_device) [STAGE1_5]: Change the type of
	DEV to unsigned long.
	* stage2/builtins.c (install_func): Always check for the Stage 2
	id in FILE.
	Reported by Pavel Roskin.

1999-09-30  Gordon Matzigkeit  <gord@fig.org>

* debian/postinst: New file to call install-info.
	* debian/prerm: Likewise.
	* debian/rules (binary-arch): Add postinst and prerm, compress the
	info files, and call dpkg-shlibdeps.

* stage2/cmdline.c (skip_to): Restructure, and count tabs as
	whitespace.
	(find_command): Likewise.

1999-09-30  OKUJI Yoshinori  <okuji@kuicr.kyoto-u.ac.jp>

* grub/getopt.c: Moved to ...
	* lib/getopt.c: ... here.
	* grub/getopt1.c: Moved to ...
	* lib/getopt1.c: ... here.
	* grub/getopt.h: Moved to ...
	* lib/getopt.h: ... here.
	* grub/Makefile.am (AM_CFLAGS): Added -I$(top_srcdir)/lib.
	(grub_LDADD): Added ../lib/libcommon.a.
	* lib/Makefile.am: New file.
	* Makefile.am (SUBDIRS): Added lib.
	* configure.in: lib/Makefile is added into the arguments for
	AC_OUTPUT.

1999-09-30  OKUJI Yoshinori  <okuji@kuicr.kyoto-u.ac.jp>

From Pavel Roskin:
	* stage2/defs.h (time_t): Renamed to ...
	(mach_time_t): ... this.
	(daddr_t): Renamed to ...
	(mach_daddr_t): ... this.
	(uid_t): Renamed to ...
	(mach_uid_t): ... this.
	(gid_t): Renamed to ...
	(mach_gid_t): ... this.
	(ino_t): Renamed to ...
	(mach_ino_t): ... this.
	* stage2/disk_inode.h (FFS_MAX_FASTLINK_SIZE): Use mach_daddr_t
	instead of daddr_t.
	(struct icommon): Use mach_uid_t, mach_gid_t, mach_time_t and
	mach_daddr_t, instead of uid_t, gid_t, time_t and daddr_t.
	* stage2/fs.h (BBLOCK): Use mach_daddr_t instead of addr_t.
	(SBLOCK): Likewise.
	(ROOTINO): Use mach_ino_t instead of ino_t.
	(struct fs): Use mach_daddr_t and mach_time_t instead of daddr_t
	and time_t.
	(struct cg): Use mach_time_t instead of time_t.
	(struct ocg): Likewise.
	(cgbase): Use mach_daddr_t instead of daddr_t.
	(itod): Likewise.

1999-09-30  OKUJI Yoshinori  <okuji@kuicr.kyoto-u.ac.jp>

* acinclude.m4 (grub_CHECK_START_SYMBOL): Use AC_TRY_LINK
	instead of AC_TRY_COMMAND.
	(grub_CHECK_USCORE_START_SYMBOL): Likewise.
	(grub_CHECK_END_SYMBOL): Likewise.
	(grub_CHECK_USCORE_END_SYMBOL): Likewise.

* stage2/disk_io.c (set_device) [!STAGE1_5]: Use RESULT instead
	of RETVAL to check if the analysis succeeds.

1999-09-29  OKUJI Yoshinori  <okuji@kuicr.kyoto-u.ac.jp>

* stage2/builtins.c (install_func): If the Stage 2 id in FILE is
	not STAGE2_ID_STAGE2, set IS_STAGE1_5 to 1, otherwise to 0.
	Use CONFIG_FILE_LOCATION to point to the location of the name of
	a configuration file in Stage 2.
	If the option `p' is present and IS_STAGE1_5 is non-zero, reset
	the device information in CONFIG_FILE_LOCATION.
	(cat_func): New function.
	(builtin_cat): New variable.
	(builtin_table): Added a pointer to BUILTIN_CAT.
	(geometry_func): Call real_open_partition with the argument 1
	after printing out the drive information.
	* stage2/disk_io.c (real_open_partition): Made global.
	[!STAGE1_5] (print_completions): In the command completion and
	the filename completion, print a newline at the last if
	IS_COMPLETION is zero.
	* stage2/shared.h (real_open_partition): Declared.
	* stage2/fsys_ext2fs.c (ext2fs_dir): Do not print a newline even
	if PRINT_POSSIBILITIES is less than zero.
	* stage2/fsys_ffs.c (ffs_dir): Likewise.
	* stage2/fsys_fat.c (fat_dir): Likewise.
	* stage2/fsys_minix.c (minix_dir): Likewise.

1999-09-29  OKUJI Yoshinori  <okuji@kuicr.kyoto-u.ac.jp>

* stage1/stage1.S [!FFS_STAGE1_5] (blocklist_default_len): Do
	not divide the size by 512, but shift the size to the right by
	9 instead, because of a binutils-2.9.1.0.x bug.
	* stage1/stage1_lba.S [!FFS_STAGE1_5] (blocklist_default_len):
	Likewise.
	* stage2/builtins.c (install_func): When installing Stage 1.5,
	if set_device returns NULL, then set CURRENT_DRIVE to 0xFF and
	CONFIG_FILE to PTR.

1999-09-26  OKUJI Yoshinori  <okuji@kuicr.kyoto-u.ac.jp>

* stage2/char_io.c [!STAGE1_5] (get_cmdline): In cl_insert, call
	cl_setcpos before printing BUF, even if LPOS is equal to LLEN.
	In the completion, if RET is zero, do not call cl_init.
	* stage2/disk_io.c [!STAGE1_5] (print_completions): In the
	filename completion, if UNIQUE is 1, check if UNIQUE_STRING is a
	directory or not. If so, append '/' to BUF.
	In the partition completion, if IS_COMPLETION is non-zero and
	*UNIQUE_STRING is not NUL, copy UNIQUE_STRING to PTR. Do not
	append '/'.
	(real_open_partition) [!STAGE1_5]: If DO_COMPRESSION is non-zero,
	call print_a_completion.
	(check_BSD_parts) [!STAGE1_5]: Likewise.
	[!STAGE1_5] (print_a_completion): Ignore NAME if it is "." or
	"..".

1999-09-25  OKUJI Yoshinori  <okuji@kuicr.kyoto-u.ac.jp>

* acinclude.m4 (grub_CHECK_USCORE_END_SYMBOL): Do not call
	AC_DEFINE within AC_CACHE_VAL. Call it after AC_CACHE_VAL.
	* stage2/Makefile.am (STAGE1_5_COMPILE): Do not define
	CONFIG_FILE_ASM.
	* stage2/asm.S (config_file) [STAGE1_5]: Set the first 4 bytes
	to 0xffffffff and the following to "/boot/grub/stage2".
	(config_file) [!STAGE1_5]: Set to "/boot/grub/menu.lst".
	* stage2/builtins.c (install_func): Read a Stage 2 before
	handling the `p' option.
	If the `configfile' option is present and FILE is a Stage 2,
	translate the device name to the internal device representation
	and copy the result to STR.
	* stage2/disk_io.c [STAGE1_5] (sane_partition): Eliminated.
	[STAGE1_5] (incomplete): Likewise.
	[STAGE1_5] (disk_choice): Likewise.
	[STAGE1_5] (part_choice): Likewise.
	(set_device) [STAGE1_5]: Assume that the first 4 bytes of DEVICE
	is a device number. Set DRIVE to the forth byte of DEV and
	PARTITION to the first 3 bytes of DEV. If DRIVE is 0xFF, set
	CURRENT_DRIVE and CURRENT_PARTITION to SAVED_DRIVE and
	SAVED_PARTITION, respectively. Otherwise set to DRIVE and
	PARTITION, respectively.
	(setup_part) [STAGE1_5]: Always call set_device.

1999-09-24  OKUJI Yoshinori  <okuji@kuicr.kyoto-u.ac.jp>

* acinclude.m4 (grub_CHECK_END_SYMBOL): Add a missing
	double-quote. Reported by Johannes Kroeger
	<hanne@squirrel.owl.de>.

1999-09-14  Gordon Matzigkeit  <gord@fig.org>

* stage1/stage1.S (blocklist_default_start): New label for default
	blocklist start sector.
	(blocklist_default_len): New label for default blocklist length.
	(blocklist_default_seg): New label for default blocklist segment.
	* stage1/stage1_lba.S (blocklist_default_start): Likewise.
	(blocklist_default_len): Likewise.
	(blocklist_default_seg): Likewise.

1999-09-23  OKUJI Yoshinori  <okuji@kuicr.kyoto-u.ac.jp>

* acinclude.m4 (grub_ASM_ADDR32): First, create a template
	source file "conftest.s.in", and then, replace @ADDR32@ with
	"addr32" if GRUB_CV_ASM_PREFIX_REQUIREMENT is yes, otherwise,
	replace it with "addr32;". Reported by John Tobey
	<spam@john-edwin-tobey.org>.

1999-09-23  OKUJI Yoshinori  <okuji@kuicr.kyoto-u.ac.jp>

* stage2/builtins.c (debug_fs_print_func): Renamed to ...
	(disk_read_print_func): ... this.
	(fstest_func): Use DISK_READ_HOOK instead of DEBUG_FS.
	(install_func): Rename debug_fs_savesect_func to
	disk_read_savesect_func.
	Rename debug_fs_blocklist_func to disk_read_blocklist_func.
	Use DISK_READ_HOOK instead of DEBUG_FS.
	(testload_func): Use DISK_READ_HOOK instead of DEBUG_FS.
	* stage2/disk_io.c [!STAGE1_5] (debug_fs): Renamed to ...
	[!STAGE1_5] (disk_read_hook): ... this.
	[!STAGE1_5] (debug_fs_func): Renamed to ...
	[!STAGE1_5] (disk_read_func): ... this.
	(rawread) [!STAGE1_5]: Use DISK_READ_HOOK and DISK_READ_FUNC
	instead	of DEBUG_FS and DEBUG_FS_FUNC.
	(grub_read) [!STAGE1_5]: Likewise.
	(devread) [!STAGE1_5]: Use DISK_READ_HOOK instead of DEBUG_FS.
	* stage2/fsys_ext2fs.c (ext2fs_read) [!STAGE1_5]: Use
	DISK_READ_HOOK and DISK_READ_FUNC instead of DEBUG_FS and
	DEBUG_FS_FUNC.
	* stage2/fsys_ffs.c (ffs_read) [!STAGE1_5]: Likewise.
	* stage2/fsys_minix.c (minix_read) [!STAGE1_5]: Likewise.
	* stage2/shared.h [!STAGE1_5] (debug_fs): Renamed to ...
	[!STAGE1_5] (disk_read_hook): ... this.
	[!STAGE1_5] (debug_fs_func): Renamed to ...
	[!STAGE1_5] (disk_read_func): ... this.
	* docs/grub.texi: Likewise, replace debug_fs and debug_fs_func
	with disk_read_hook and disk_read_func, respectively.

1999-09-23  Pavel Roskin  <pavel_roskin@geocities.com>

* stage2/builtins.c (install_func): New local function,
	debug_fs_savesect_func. Use debug_fs_savesect_func to determine
	the first sector of Stage2. Write Stage 1 after patching Stage
	2.

1999-09-22  OKUJI Yoshinori  <okuji@kuicr.kyoto-u.ac.jp>

* acinclude.m4 (grub_ASM_USCORE): Do not define HAVE_ASM_USCORE
	within AC_CACHE_VAL. Define it after AC_CACHE_VAL if
	GRUB_CV_ASM_USCORE is yes.

1999-09-20  Edmund GRIMLEY EVANS  <edmundo@rano.demon.co.uk>

* netboot/3c59x.c: INCLUDE_3c59x is replaced by INCLUDE_3C59X
 	throughout.
	* netboot/config.c: Likewise.
	* netboot/io.h (__INS): New macro.
	(__OUTS): Likewise.
	(outl): Likewise.
	(inl): Likewise.
	(outl_p): Likewise.
	(inl_p): Likewise.
	Call __INS with the argument `b', with `w' and with `l' to
	define insb, insw and insl, respectively. Likewise, Call __OUTS
	with `b', with `w' and with `l' to define outsb, outw and outl,
	respectively.
	* netboot/pci.h (PCI_VENDOR_ID_VORTEX): New macro.
 	(PCI_DEVICE_ID_VORTEX_3c595): Likewise. Defined as a random
	value.

1999-09-20  Edward Killips  <ekillips@triton.net>

* stage2/disk_io.c (set_partition_hidden_flag): Set/clear the
	hidden flag, whether the hidden flag is set or not.

1999-09-21  OKUJI Yoshinori  <okuji@kuicr.kyoto-u.ac.jp>

* stage2/builtins.c (install_func): Do not set DEBUG_FS at the
	first read. Set it to DEBUG_FS_BLOCKLIST_FUNC when reading the
	whole of Stage 2. Set FILEPOS to zero at the same time to read
	from the beginning of Stage 2. Reported by Pavel Roskin.

1999-09-20  OKUJI Yoshinori  <okuji@kuicr.kyoto-u.ac.jp>

The argument ADDR for the command install is now optional.

* stage2/builtins.c (install_func): If parsing ADDR fails, set
	INSTALLADDR to zero and set PTR to ADDR.
	If INSTALLADDR is zero after parsing the command-line, check if
	the Stage 2 id is STAGE2_ID_STAGE2. If so, set INSTALLADDR to
	0x8000, otherwise set it to 0x2000.
	Set the install address in the Stage 1 after the automatic
	determination is completed.
	(builtin_install): Say that ADDR is optional in the help
	message.
	* docs/grub.texi: Synchronize the description about install to
	builtins.c. Remove explicit address arguments from all the
	examples. Add a description about help.
	* docs/menu.lst: Do not specify the address argument for
	install.

1999-09-19  OKUJI Yoshinori  <okuji@kuicr.kyoto-u.ac.jp>

The completion code is heavily modified.

* stage2/char_io.c [!STAGE1_5] (get_cmdline): In the completion
	code, use COMPLETION_BUFFER to get the completion instead of
	writing to BUF directly.
	Save the position of a possible equal character after a command
	in EQUAL_POS and replace the equal character with a space
	temporarily for the code simplicity.
	At first, just get completions, and, if there is more than one
	completions, then print the list of the completions.
	* stage2/disk_io.c [!STAGE1_5] (do_completion): New variable.
	[!STAGE1_5] (unique): Moved the definition near the beginning.
	[!STAGE1_5] (unique_string): Likewise. And changed the type to
	char *.
	(check_BSD_parts) [!STAGE1_5]: If DO_COMPLETION is non-zero, do
	not print anything.
	(real_open_partition) [!STAGE1_5]: Likewise.
	[!STAGE1_5] (print_fsys_type): Likewise.
	[!STAGE1_5] (print_a_completion): The argument FILENAME is
	renamed	to NAME.
	If DO_COMPLETION is non-zero, get the unique part from NAME and
	set UNIQUE_STRING to it.
	If DO_COMPLETION is zero, just print NAME.
	Do not call printf unconditionally.
	[!STAGE1_5] (print_completions): Accept two arguements
	IS_FILENAME and IS_COMPLETION instead of FILENAME.
	Set UNIQUE_STRING to UNIQUE_BUF.
	Set DO_COMPLETION to IS_COMPLETION and set it to zero before
	returning.
	If IS_FILENAME is zero, then complete builtin commands and
	return UNIQUE - 1.
	Use BUF instead of FILENAME.
	If IS_COMPLETION is non-zero, do not print anything.
	Copy UNIQUE_STRING to PTR only if IS_COMPLETION and
	*UNIQUE_STRING are non-zero.
	* stage2/shared.h (COMPLETION_BUF): New macro.
	(COMPLETION_BUFLEN): Likewise.
	(UNIQUE_BUF): Likewise.
	(UNIQUE_BUFLEN): Likewise.
	(MENU_BUF): Set to UNIQUE_BUF + UNIQUE_BUFLEN.
	(MENU_BUFLEN): Set to 0x8000 + PASSWORD_BUF - UNIQUE_BUF.
	(print_completions): Adjusted to the definition.

1999-09-19  OKUJI Yoshinori  <okuji@kuicr.kyoto-u.ac.jp>

* acinclude.m4 (grub_ASM_PREFIX_REQUIREMENT): Do not call
	AC_DEFINE_UNQUOTEs within AC_CACHE_VAL. Define ADDR32 and DATA32
	after it.
	(grub_CHECK_START_SYMBOL): Do not call AC_DEFINE within
	AC_CACHE_VAL. Define HAVE_START_SYMBOL after it.
	(grub_CHECK_USCORE_START_SYMBOL): Do not call AC_DEFINE within
	AC_CACHE_VAL. Define HAVE_USCORE_START_SYMBOL after it.
	(grub_CHECK_END_SYMBOL): Do not call AC_DEFINE within
	AC_CACHE_VAL. Define HAVE_END_SYMBOL after it.
	(grub_CHECK_USCORE_END_SYMBOL): Do not call AC_DEFINE within
	AC_CACHE_VAL. Define HAVE_USCORE_END_SYMBOL after it.

1999-09-17  Pavel Roskin  <pavel_roskin@geocities.com>

* acconfig.h (ADDR32): Removed. This entry is automatically
	created by autoheader.
	(DATA32): Likewise.
	* acinclude.m4 (grub_ASM_ADD32): Use ADDR32 instead of addr32.
	Require grub_ASM_PREFIX_REQUIREMENT.
	(grub_ASM_PREFIX_REQUIREMENT): Define ADDR32 and DATA32.
	* configure.in: Call grub_ASM_PREFIX_REQUIREMENT before
	grub_ASM_ADDR32. Do not define ADDR32 and DATA32.
	* stage1/stage1.S (after_BPB): Use ABS(firstlist) instead of
	firstlist.
	(MSG): Use ABS(x) instead of x.
	(probe_loop): Use the macro MSG for fd_probe_error_string.
	* stage1/stage1_lba.S (after_BPB): Use ABS(firstlist) instead of
	firstlist.
	(MSG): Use ABS(x) instead of x.
	* stage2/asm.S (putchar): Renamed to ...
	(grub_putchar): ... this.

1999-09-18  OKUJI Yoshinori  <okuji@kuicr.kyoto-u.ac.jp>

* stage2/gunzip.c (reset_linalloc): Use the macro RAW_ADDR
	before setting LINALLOC_TOPADDR.
	* stage2/shared.h [!GRUB_UTIL] (RAW_ADDR): Added parenthesises
	to avoid a gcc warning.
	[!GRUB_UTIL] (RAW_SEG): Likewise.

1999-09-18  OKUJI Yoshinori  <okuji@kuicr.kyoto-u.ac.jp>

* acinclude.m4 (grub_CHECK_START_SYMBOL): New function.
	(grub_CHECK_USCORE_START_SYMBOL): Likewise.
	(grub_CHECK_END_SYMBOL): Likewise.
	(grub_CHECK_USCORE_SYMBOL): Likewise.
	* configure.in: Call grub_CHECK_START_SYMBOL and
	grub_CHECK_USCORE_START_SYMBOL, and if neither start nor _start
	is defined, print an error message and exit.
	Likewise, call grub_CHECK_END_SYMBOL and
	grub_CHECK_USCORE_END_SYMBOL, and if neither end nor _end is
	defined, print an error message and exit.
	* acconfig.h (HAVE_START_SYMBOL): Added the "undef" entry.
	(HAVE_USCORE_START_SYMBOL): Likewise.
	(HAVE_END_SYMBOL): Likewise.
	(HAVE_USCORE_END_SYMBOL): Likewise.
	* stage2/char_io.c (memcheck): Rename the argument START to
	ADDR. Added two missing equal characters.
	[GRUB_UTIL]: Define new local functions start_addr and end_addr.
	[GRUB_UTIL && HAVE_START_SYMBOL]: The function start_addr
	returns START.
	[GRUB_UTIL && HAVE_USCORE_START_SYMBOL]: The function start_addr
	returns _START.
	[GRUB_UTIL && HAVE_END_SYMBOL]: The function end_addr returns
	END.
	[GRUB_UTIL && HAVE_USCORE_END_SYMBOL]: The function end_addr
	returns _END.
	[GRUB_UTIL]: If ADDR is equal to or greater than the address
	returned by start_addr, and ADDR plus LEN is less than the
	address returned by end_addr, return ! ERRNUM.
	* stage2/asm.S (get_code_end) [HAVE_END_SYMBOL]: Use $end as the
	end of the bss.
	[HAVE_USCORE_END_SYMBOL]: Use $_end as the end of the bss.
	* stage2/disk_io.c [!STAGE1_5] (cur_part_desc): Made static.
	Need not to be global any longer.

1999-09-17  OKUJI Yoshinori  <okuji@kuicr.kyoto-u.ac.jp>

* stage2/char_io.c [!STAGE1_5] (get_cmdline): The argument
	COMPLETION is renamed to READLINE.
	Do not initialize KILL here.
	TAB, C-a, C-e, C-f, C-b, C-u, C-k, C-y, C-p and C-n are handled
	only if READLINE is non-zero.
	If ECHO_CHAR is not NUL, do not remove the leading spaces in BUF.
	Add CMDLINE into the history list only if READLINE is non-zero.
	* stage2/stage2.c (cmain): Initialize the kill buffer.

1999-09-17  OKUJI Yoshinori  <okuji@kuicr.kyoto-u.ac.jp>

Killing, yanking and manipulating the history are supported.

* stage2/shared.h (cur_cmdline): Removed.
	(MAX_CMDLINE): Moved near the beginning of the file.
	(NEW_HEAPSIZE): Likewise.
	(CMDLINE_BUFLEN): Set to MAX_CMDLINE.
	(KILL_BUF): New macro.
	(KILL_BUFLEN): Likewise.
	(HISTORY_BUF): Likewise.
	(HISTORY_SIZE): Likewise.
	(HISTORY_BUFLEN): Likewise.
	(MENU_BUF): Set to HISTORY_BUF + HISTORY_BUFLEN.
	(MENU_BUFLEN): Set to 0x8000 + PASSWORD_BUF - HISTORY_BUF.
	(strcpy): New macro.
	(grub_strcpy): Delared.
	* stage2/boot.c (cur_cmdline): Removed.
	* stage2/char_io.c [!STAGE1_5] (grub_strcpy): New function.
	[!STAGE1_5] (get_history): Likewise.
	[!STAGE1_5] (add_history): Likewise.
	[!STAGE1_5] (get_cmdline): Use BUF instead of CMDLINE for the
	working buffer for the command-line.
	A new function cl_insert is used to insert a string to the
	command-line.
	In the case where C-u or C-k is pressed, copy the string being
	deleted to KILL.
	If C-y is pressed, insert KILL to the command-line.
	If C-p is pressed, fetch the previous command from the history
	list HISTORY, and if C-n is pressed, fetch the next command from
	it.
	If LPOS is less than LLEN, add CMDLINE into the history list.
	If C is equal to KEY_UP, set C to 16, and if C is equal to
	KEY_DOWN, set C to 14.
	[!STAGE1_5] (num_history): New variable.

1999-09-15  OKUJI Yoshinori  <okuji@kuicr.kyoto-u.ac.jp>

* stage2/size_test: Do not check for the size of Stage 2.
	* stage1/Makefile.am (stage2_size.h): Use `set' and `echo'
	instead of awk, since we cannot expect awk is present. Remove
	stage2_size.h before creating it.

1999-09-15  Pavel Roskin  <pavel_roskin@geocities.com>

* Makefile.am (SUBDIRS): Put stage1 after stage2 so that stage2
	is built before stage1.
	* stage1/Makefile.am (BUILT_SOURCES): New varilable.
	(CLEANFILES): Added BUILT_SOURCES.
	(stage1_exec_SOURCES): Added stage2_size.h.
	(stage1_lba_exec_SOURCES): Likewise.
	(stage2_size.h): New rule.
	* stage1/stage1.S: Include <stage2_size.h> and use STAGE2_SIZE
	to determine how much number of sectors to be read when loading
	Stage 2.
	* stage1/stage1_lba.S: Likewise.

1999-09-15  OKUJI Yoshinori  <okuji@kuicr.kyoto-u.ac.jp>

* netboot/config.h: Moved to ...
	* netboot/netboot_config.h: ... here.
	* netboot/config.c: Include netboot_config.h instead of config.h.
	* netboot/fsys_tftp.c: Likewise.
	* netboot/ip.c: Likewise.
	* netboot/Makefile.am (libdrivers_a_SOURCES): Removed config.h
	and added netboot_config.h.

1999-09-14  Pavel Roskin  <pavel_roskin@geocities.com>

* grub/asmstub.c [__linux__]: On GLibc 2.0 and newer use lseek,
	don't include <linux/fs.h> and define BLKFLSBUF if needed.

1999-09-14  OKUJI Yoshinori  <okuji@kuicr.kyoto-u.ac.jp>

Now the grub shell works fine on FreeBSD. A patch by Pavel
	Roskin is modified and applied.

* grub/asmstub.c (get_drive_geometry): New function.
	(get_diskinfo): Use get_drive_geometry to set the geometry of
	DRIVE.

1999-09-14  OKUJI Yoshinori  <okuji@kuicr.kyoto-u.ac.jp>

* configure.in (--enable-ne): Made the description more clear.
	(--enable-nepci): Likewise.
	(--enable-wd): Likewise.
	(--enable-t503): Likewise.
	(--enable-t509): Likewise.
	(--enable-3c59x): Likewise.
	(--enable-lance): Likewise.
	(--enable-cs): Likewise.
	(--enable-eepro100): Likewise.
	(--enable-wd-default_mem): Renamed to ...
	(--enable-wd-default-mem): ... this.
	(--enable-cs-scan): Corrected the description.
	(NETBOOT_SUPPORT): Defined if NET_CFLAGS is not empty.
	* stage2/Makefile.am (stage2_exec_LDADD): Defined only if
	NETBOOT_SUPPORT is true.
	* netboot/Makefile.am (LIBDRIVERS): New variable. If
	NETBOOT_SUPPORT is true, set to libdriver.a, otherwise set to an
	empty string.
	(noinst_LIBRARIES): Set to LIBDRIVERS.
	(DRIVERS): Added 3c509.h, cs89x0.h and ns8390.h.
	(libdrivers_a_SOURCES): Added byteorder.h, config.h, if.h, io.h,
	ip.h, netboot.h, netdevice.h, nic.h and pic.h.
	(libdrivers_a_CFLAGS): Added -fno-builtin and -nostdinc and
	removed -O2.
	* stage2/char_io.c (grub_sprintf): Added parenthesises to avoid
	gcc warnings.
	* stage2/gunzip.c (gunzip_test_header): Check if FSYS_TYPE is
	TFTP. If so, set IS_TFTP to non-zero, otherwise to zero. And,
	use IS_TFTP to check if we have GZIP_CRC instead of the equation
	"FILEMAX == 16 * 1024 * 1024".

1999-09-13  Edmund GRIMLEY EVANS  <edmundo@rano.demon.co.uk>

The netboot support in the Dresden version of GRUB is integrated.

* Makefile.am (SUBDIRS): Added netboot.
	* configure.in (--enable-tftp): New option.
	(--enable-ne): Likewise.
	(--enable-nepci): Likewise.
	(--enable-wd): Likewise.
	(--enable-t503): Likewise.
	(--enable-t509): Likewise.
	(--enable-3c59x): Likewise.
	(--enable-lance): Likewise.
	(--enable-cs): Likewise.
	(--enable-eepro100): Likewise.
	(--enable-ne-scan): Likewise.
	(--enable-wd-default_mem): Likewise.
	(--enable-cs-scan): Likewise.
	(NET_CFLAGS): New variable.
	(NET_EXTRAFLAGS): Likewise.
	Do AC_OUTPUT for netboot/Makefile as well.
	* stage1/stage1.S: Set the number of sectors for Stage 2 to 130.
	* stage1/stage1_lba.S: Likewise.
	* stage2/Makefile.am (stage2_exec_LDADD): Added
	../netboot/libdrivers.a.
	* stage2/asm.S [!STAGE1_5] (currticks): New function.
	* stage2/char_io.c [!STAGE1_5] (grub_sprintf): Likewise.
	[!STAGE1_5] (grub_memcmp): Likewise.
	* stage2/disk_io.c (fsys_table) [FSYS_TFTP]: Added an entry for
	tftp.
	(sane_partition) [!STAGE1_5]: If CURRENT_DRIVE is a network
	drive, return 1.
	(real_open_partition) [!STAGE1_5]: Likewise.
	(set_device): If DEVICE contains a network drive, set
	CURRENT_DRIVE to 0x20.
	* stage2/filesys.h [FSYS_TFTP] (FSYS_TFTP_NUM): Defined as 1.
	[!FSYS_TFTP] (FSYS_TFTP_NUM): Defined as 0.
	(NUM_FSYS): Added FSYS_TFTP_NUM.
	* stage2/gunzip.c (gunzip_test_header): If FILEMAX >= 16MB, do
	not try to examine the last 8 bytes of the file. This is
	required for compressed files by TFTP.
	* stage2/shared.h (sprintf): New macro.
	(memcmp): Likewise.
	(currticks): Declared.
	(grub_sprintf): Likewise.
	(grub_memcmp): Likewise.
	* stage2/size_test: Set the maximum size of Stage 2 to 66560.
	* netboot/3c509.c: New file.
	* netboot/3c509.h: Likewise.
	* netboot/3c59x.c: Likewise.
	* netboot/Makefile.am: Likewise.
	* netboot/Makefile.in: Likewise.
	* netboot/byteorder.h: Likewise.
	* netboot/compile: Likewise.
	* netboot/config.c: Likewise.
	* netboot/config.h: Likewise.
	* netboot/cs89x0.c: Likewise.
	* netboot/cs89x0.h: Likewise.
	* netboot/eepro100.c: Likewise.
	* netboot/fsys_tftp.c: Likewise.
	* netboot/if.h: Likewise.
	* netboot/io.h: Likewise.
	* netboot/ip.c: Likewise.
	* netboot/ip.h: Likewise.
	* netboot/lance.c: Likewise.
	* netboot/netboot.h: Likewise.
	* netboot/netdevice.h: Likewise.
	* netboot/nic.h: Likewise.
	* netboot/ns8390.c: Likewise.
	* netboot/ns8390.h: Likewise.
	* netboot/pci.c: Likewise.
	* netboot/pci.h: Likewise.

1999-09-13  OKUJI Yoshinori  <okuji@kuicr.kyoto-u.ac.jp>

* configure.in (--enable-maintainer-mode): Do not use our own
	rule, but use AM_MAINTAINER_MODE instead. If the maintainer mode
	is enabled, then check for perl, and if it is not found, print
	an error message and abort.
	* docs/Makefile.am (grub.8): Regenerated if MAINTAINER_MODE is
	defined, instead of GRUB_MAINT. Use the variable PERL rather
	than running help2man directly.

1999-09-13  Pavel Roskin  <pavel_roskin@geocities.com>

* stage2/pc_slice.h (IS_PC_SLICE_TYPE_EXTENDED): New macro.
	* stage2/disk_io.c (real_open_partition): Use
	IS_PC_SLICE_TYPE_EXTENDED instead of comparing CURRENT_SLICE
	with the extended partition types.

1999-09-11  Pavel Roskin  <pavel_roskin@geocities.com>

* acconfig.h: New file for autoheader support.
	* acinclude.m4 (grub_ASM_EXT_C) Renamed to ...
	(grub_ASM_USCORE): ... this. Define HAVE_ASM_USCORE if a C
	symbol gets an underscore after compiling to assembler.
	* configure.in: Added AM_CONFIG_HEADER. Autoconf 2.13 is now
	required. Test for wgetch(), not getch() in -l[n]curses.
	* stage2/shared.h (EXT_C): Defined.
	Include the best existing header for [n]curses.

1999-09-12  OKUJI Yoshinori  <okuji@kuicr.kyoto-u.ac.jp>

* stage2/boot.c (load_image): Use CURRENT_DRIVE and
	CURRENT_PARTITION instead of SAVED_DRIVE and SAVED_PARTITION for
	the boot device in the Multiboot information. Reported by
	Stephen Early <steve@greenend.org.uk>.

1999-09-12  OKUJI Yoshinori  <okuji@kuicr.kyoto-u.ac.jp>

* stage2/disk_io.c (sane_partition) [STAGE1_5]: Defined.
	(set_device): Use sane_partition to make sure that CURRENT_DRIVE
	has a valid value. Reported by Pavel Roskin.

1999-09-11  OKUJI Yoshinori  <okuji@kuicr.kyoto-u.ac.jp>

From Pavel Roskin:
	* stage2/builtins.c (device_func) [GRUB_UTIL]: Use check_device
	in order to make sure that DEVICE exists.
	* grub/asmstub.c (check_device): New function.
	(grub_stage2): Use check_device to probe a device.

* stage2/builtins.c (geometry_func) [GRUB_UTIL]: Copy the
	modified geometry to GEOM and reset BUF_DRIVE. Reported by Pavel
	Roskin.

* grub/main.c (no_floppy): New variable.
	(probe_second_floppy): Likewise.
	(OPT_NO_FLOPPY): New macro.
	(OPT_PROBE_SECOND_FLOPPY): Likewise.
	(longopts): Added no-floppy and probe-second-floppy.
	(usage): Added the descriptions about --no-floppy and
	--probe-second-floppy.
	(main): Handle OPT_PROBE_SECOND_FLOPPY and OPT_NO_FLOPPY.
	* grub/asmstub.c (grub_stage2): Print a message before the probe
	routine. If NO_FLOPPY is non-zero, do not probe any floppy drive.
	If PROBE_SECOND_FLOPPY is zero, skip the probe of the second
	floppy drive.
	(get_floppy_disk_name): New function.
	(get_ide_disk_name): Likewise.
	(get_scsi_disk_name): Likewise.

1999-09-10  OKUJI Yoshinori  <okuji@kuicr.kyoto-u.ac.jp>

* stage2/builtins.c (device_func): New function.
	(builtin_device): New variable.
	(builtin_table): Added the pointer to BUILTIN_DEVICE.
	(builtin_geometry) [GRUB_UTIL]: Accept extra arguments,
	CYLINDER, HEAD, SECTOR and TOTAL_SECTOR, and, if they are found,
	set the geometry of a drive specified to them.
	* grub/asmstub.c (disks): Made global.
	(assign_device_name): New function.

1999-09-09  Gordon Matzigkeit  <gord@fig.org>

* docs/grub.texi (Commands): Synchronize descriptions with
	builtins.c.

* stage2/builtins.c (hide_func): Use set_partition_hidden_flag.
	(unhide_func): Likewise.
	Many help message cleanups.  From Pavel Roskin.

* stage2/shared.h (set_partition_hidden_flag): Declare.

* stage2/disk_io.c (set_partition_hidden_flag): New function
	merged from hide_partition and unhide_partition.  Make sure we OR
	with the inverse of the flag bit rather than XORing to unhide the
	partition.

1999-09-10  OKUJI Yoshinori  <okuji@kuicr.kyoto-u.ac.jp>

* grub/asmstub.c (_FILE_OFFSET_BITS): Defined.
	(biosdisk) [!__linux__]: Pass the offset argument as off_t
	instead of int to lseek, and compare the return value with
	OFFSET. Reported by Pavel Roskin.
	(grub_stage2) [!__linux__ && !__GNU__]: Print a warning message.

1999-09-08  OKUJI Yoshinori  <okuji@kuicr.kyoto-u.ac.jp>

* stage2/stage2.c (run_menu): If run_script is successfully
	finished, break the loop. Reported by Pavel Roskin.
	Do not wait an input character when FALLBACK_ENTRY is less than
	zero.
	* stage2/cmdline.c (run_script): If ERRNUM is non-zero, wait an
	input character, whether FALLBACK is less than zero or not.