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GRUB_ChangeLog
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2005-05-11
From Gandalf <f22_storm@163.com>:
NTFS support
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>.
2003-03-12 Leonid Lisovskiy <lly@pisem.net>
* lib/device.c (get_drive_geometry): grub utility didn't work
due to uninitialized 'sector_size' struct geometry member.
* stage1/stage1.h (GRUB_NO_DRIVE): Constant moved from
stage2/shared.h and its value rolled back to 0xFF for backward
compatibility with original grub.
* stage1/stage1.S (boot_drive): Use GRUB_NO_DRIVE instead of
constant.
* stage2/bios.c (get_diskinfo): Workaround for BIOS'es that
has CD-ROM drive number = last harddisk + 1.
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.
2003-01-28 Leonid Lisovskiy <lly@pisem.net>
ISO9660 support is added.
* stage2/fsys_iso9660.c: New file - a lot of code stolen from
GRUB/98 0.5.
* stage2/iso9660.h: Likewise.
* stage2/start_torito.S: New file - El Torito boot sector.
* stage2/Makefile.am (noinst_HEADERS): iso9660.h added.
(libgrub_a_SOURCES): fsys_iso9660.c added.
(pkgdata_DATA): iso9660_stage1_5 added.
(noinst_PROGRAMS): iso9660_stage1_5.exec added.
* configure.in (--disable-iso9660): New option.
* stage2/builtins.c (setup_func): Add item for ISO9660 into
STAGE1_5_MAP.
* stage2/disk_io.c (rawread): Ability to read devices with
sector size other than 512 added.
(fsys_table): Added entry for ISO9660.
(check_and_print_mount): Don't print error when probing
partition.
(real_open_partition): Cleanup globals after probing.
* stage2/filesys.h [FSYS_ISO9660]: Add entries for ISO9660
functions.
(NUM_FSYS): Added FSYS_ISO9660_NUM.
* stage2/shared.h (STAGE2_ID_ISO9660_STAGE1_5): New macro.
(GRUB_NO_DRIVE): New constant.
(struct geometry): New member 'sector_size'.
* stage2/bios.c (get_diskinfo): Request 1.xx version of
int13 extensions only since higher version request can
destroy El Torito emulation on some BIOS'es.
(get_cdinfo): New function - get El Torito emulation parameters.
* stage2/asm.S (biosdisk_int13_extensions): pass AX, instead
of AH for universality, save EBX,ECX,EDX registers content to
avoid data corruption in caller functions.
(get_diskinfo_int13_extensions): Removed.
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>