| blob | 0f93033ec114769b9dffd25db00b9629a71cceff |
1 2005-05-08 Yoshinori K. Okuji <okuji@enbug.org>
3 * configure.ac (AC_INIT): Upgraded to 0.97.
5 * compile: Copied from Automake 1.9.4.
6 * config.guess: Likewise.
7 * config.sub: Likewise.
8 * depcomp: Likewise.
9 * install-sh: Likewise.
10 * missing: Likewise.
11 * mkinstalldirs: Likewise.
12 * mdate-sh: Likewise.
13 * docs/texinfo.tex: Likewise.
15 2005-05-08 Yoshinori K. Okuji <okuji@enbug.org>
17 * stage2/fsys_xfs.c (next_dentry): Use arrays of arrays instead of
18 arrays of pointers for USUAL, to avoid read-only strings. Reported
19 by Sven Wegener <swegener@gentoo.org>.
21 2005-03-28 Yoshinori K. Okuji <okuji@enbug.org>
23 * lib/device.c (get_drive_geometry): Use ST.ST_SIZE instead of
24 ST.ST_BLOCKS to get the total number of sectors, because st_blocks
25 is not the same if it is a sparse file.
27 2005-03-19 Yoshinori K. Okuji <okuji@enbug.org>
29 * stage2/stage2.c (cmain): Initialize DEFAULT_FILE to an empty
30 string. Reported by NATORI Shin <natori@adm.s.u-tokyo.ac.jp>.
32 2005-03-15 Yoshinori K. Okuji <okuji@enbug.org>
34 * stage2/fsys_fat.c (fat_mount): Ignore the 3rd bit of a media
35 descriptor, because some BIOSes overwrite this value, according
36 to the storage mode (e.g. USB Floppy or USB HDD).
38 2005-02-16 Yoshinori K. Okuji <okuji@enbug.org>
40 * grub/asmstub.c (grub_stage2): Remove the attribute `volatile'
41 from doit. I hope this change is safe for all compilers.
43 2005-02-15 Yoshinori K. Okuji <okuji@enbug.org>
45 * stage2/builtins.c (install_func): If DEST_DRIVE is a hard
46 disk, enable the workaround in Stage 1 by replacing the jmp
47 with double nop's.
49 * stage1/stage1.h (STAGE1_BOOT_DRIVE_CHECK): New macro.
50 (STAGE1_BOOT_DRIVE_MASK): Removed.
52 * stage1/stage1.S (boot_drive_check): New label. This implements
53 a different workaround for buggy BIOSes which don't pass boot
54 drive correctly. This is effective for BIOSes which pass a value
55 without the seventh bit (0x80).
56 (boot_drive_mask): Removed.
58 2005-02-03 Yoshinori K. Okuji <okuji@enbug.org>
60 * grub/asmstub.c (console_current_color): Make it global as
61 declared.
62 (grub_stage2): Tweak the declaration and the definition of the
63 nested function doit.
65 2005-02-02 Yoshinori K. Okuji <okuji@enbug.org>
67 * stage2/smp-imps.h (imps_any_new_apics): Removed.
68 (imps_enabled): Likewise.
69 (imps_lapic_addr): Likewise.
70 (imps_num_cpus): Likewise.
71 (imps_cpu_apic_map): Likewise.
72 (imps_apic_cpu_map): Likewise.
74 * stage2/Makefile.am (libgrub_a_CFLAGS): Remove
75 -fwritable-strings. Not required for the grub shell actually.
77 * grub/Makefile.am (AM_CFLAGS): Likewise.
79 2005-02-01 Yoshinori K. Okuji <okuji@enbug.org>
81 * grub/asmstub.c (grub_stage2): Use auto instead of static for
82 nested functions.
84 * stage2/char_io.c (memcheck) [GRUB_UTIL]: Likewise.
86 * stage2/builtins.c (blocklist_func): Likewise.
87 (color_func): Likewise.
88 (install_func): Likewise.
89 (setkey_func): Likewise.
91 * lib/device.c (read_device_map): Likewise.
93 2005-01-30 Yoshinori K. Okuji <okuji@enbug.org>
95 * configure.ac (AC_INIT): Upgraded to 0.96.
97 2004-10-11 Jason Thomas <jason@staff.pnc.com.au>
99 Patch from Stefanus Du Toit <sjdutoit@uwaterloo.ca>
100 * docs/kernel.c.texi (cmain): Incremement mod by one, instead of
101 sizeof(module_t), since it's already a pointer of type module_t.
102 * docs/kernel.c (cmain): Do the same.
104 2004-09-20 Yoshinori K. Okuji <okuji@enbug.org>
106 * docs/internals.texi (Internals): Changed to an appendix.
108 * docs/grub.texi (@setchapternewpage): Changed to odd from off.
109 (@contents): Moved to the beginning.
110 (Future): Changed to an appendix.
112 2004-08-17 Yoshinori K. Okuji <okuji@enbug.org>
114 * stage2/cmdline.c (run_script): Fix a reversed conditional.
115 Reported by Alban Crequy <alban.crequy@apinc.org>.
117 2004-08-07 Jason Thomas <jason@staff.pnc.com.au>
119 From Michael Hohnbaum <hohnbaum@us.ibm.com>:
120 * stage2/fsys_ext2fs.c (ext2fs_read): Handle sparse files.
122 2004-07-24 Yoshinori K. Okuji <okuji@enbug.org>
124 * stage2/stage2.c (cmain): Terminate DEFAULT_FILE with NUL
125 correctly. Reported by Alban Crequy <alban.crequy@apinc.org>.
127 2004-07-21 Robert Millan <robertmh@gnu.org>
129 Patch from David Weinehall <tao@debian.org>
130 * util/mkbimage: Fix XSI-isms (for supporting POSIX-only shells).
132 2004-07-20 Robert Millan <robertmh@gnu.org>
134 * util/grub-install.in: Detect GNU/k*BSD systems as well.
136 2004-07-16 Yoshinori K. Okuji <okuji@enbug.org>
138 * util/grub-install.in (convert): Fix the sed statement for
139 Linux. The expression was ambigious in some cases.
141 2004-06-29 Robert Millan <robertmh@gnu.org>
143 * util/grub-set-default.in: Fix minor syntax error (non-escaped
144 characters).
146 2004-06-24 Robert Millan <robertmh@gnu.org>
148 Fixes for FHS compliance. (/usr/share is for arch-independant data)
149 * stage1/Makefile.am: Move stage files to pkglibdir.
150 * stage2/Makefile.am: Likewise.
151 * docs/grub.texi: s,/usr/share,/usr/lib,g.
152 * util/grub-image.in: Look for stage files in pkglibdir.
153 * util/grub-install.in: Likewise.
155 * util/grub-install.in: Improve usage message.
157 2004-06-20 Yoshinori K. Okuji <okuji@enbug.org>
159 This is a big change on saving a default entry. This change
160 makes it possible to set up a quite robust system using GRUB.
161 Now we do not use the second sector of Stage 2 to store an
162 entry number but use the file /boot/grub/default. This file
163 must be generated by grub-set-default, although this file is
164 plain-text.
166 * util/grub-set-default.in: New file.
168 * util/grub-install.in (grub_set_default): New variable.
169 Use /grub instead of /boot/grub on OpenBSD as well as NetBSD.
170 Run grub-set-default to make a default file.
172 * util/Makefile.am (sbin_SCRIPTS): Added grub-set-default.
174 * stage2/stage2.c (run_menu): Change the fallback handling to
175 support multiple fallback entries.
176 (cmain): Likewise. Also, get a saved entry from a default file
177 if possible, before reading a config file.
179 * stage2/shared.h (DEFAULT_FILE_BUF): New macro.
180 (DEFAULT_FILE_BUFLEN): Likewise.
181 (CMDLINE_BUF): Set to DEFAULT_FILE_BUF + DEFAULT_FILE_BUFLEN.
182 (MENU_BUFLEN): Set to 0x8000 + PASSWORD_BUF - MENU_BUF.
183 (fallback_entry): Removed.
184 (fallback_entries): Declared.
185 (fallback_entryno): Likewise.
186 (MAX_FALLBACK_ENTRIES): New macro.
188 * stage2/cmdline.c (run_script): Use FALLBACK_ENTRYNO instead of
189 FALLBACK_ENTRY.
191 * stage2/builtins.c (fallback_entry): Removed.
192 (fallback_entryno): New variable.
193 (fallback_entries): Likewise.
194 (init_config): Initialize FALLBACK_ENTRYNO and FALLBACK_ENTRIES.
195 (fallback_func): Rewritten completely.
196 (savedefault_func): Likewise.
198 * docs/grub.texi (grub-set-default): New direntry.
199 (Installation): Describe grub-set-default for manual
200 installations.
201 (Making your system robust): New section.
202 (Booting once-only): New subsection.
203 (Booting fallback systems): Likewise.
204 (fallback): Describe multiple fallback entries.
205 (savedefault): Describe an optional argument.
206 (Invoking grub-set-default): New chapter.
207 (Future): Replaced with a description about GRUB 2.
209 * configure.ac (AC_CONFIG_FILES): Added util/grub-set-default.
211 2004-06-19 Yoshinori K. Okuji <okuji@enbug.org>
213 * stage2/ufs2.h (int8_t): Renamed to ...
214 (grub_uint8_t): ... this.
215 (int16_t): Renamed to ...
216 (grub_int16_t): ... this.
217 (int32_t): Renamed to ...
218 (grub_int32_t): ... this.
219 (int64_t): Renamed to ...
220 (grub_int64_t): ... this.
221 (uint8_t): Renamed to ...
222 (grub_uint8_t): ... this.
223 (uint16_t): Renamed to ...
224 (grub_uint16_t): ... this.
225 (uint32_t): Renamed to ...
226 (grub_uint32_t): ... this.
227 (uint64_t): Renamed to ...
228 (grub_uint64_t): ... this.
229 (u_char): Renamed to ...
230 (grub_u_char): ... this.
231 (u_int): Renamed to ...
232 (grub_u_int): ... this.
233 (u_int8_t): Renamed to ...
234 (grub_u_int8_t): ... this.
235 (u_int16_t): Renamed to ...
236 (grub_u_int16_t): ... this.
237 (u_int32_t): Renamed to ...
238 (grub_u_int32_t): ... this.
239 (u_int64_t): Renamed to ...
240 (grub_u_int64_t): ... this.
241 (ino_t): Renamed to ...
242 (grub_ino_t): ... this.
243 All callers are changed.
245 2004-06-14 Jeroen Dekkers <jeroen@dekkers.cx>
247 * stage2/ufs2.h (__uint8_t): Remove.
248 (__uint16_t): Likewise.
249 (__uint32_t): Likewise.
250 (__uint64_t): Likewise.
251 (ino_t): Typedef to uint32_t.
253 2004-06-13 Yoshinori K. Okuji <okuji@enbug.org>
255 * stage2/Makefile.am (noinst_HEADERS): Added ufs2.h.
257 2004-06-13 Yoshinori K. Okuji <okuji@enbug.org>
259 * configure.ac (AC_INIT): Upgraded to 0.95.
261 2004-05-23 Yoshinori K. Okuji <okuji@enbug.org>
263 * stage2/char_io.c (grub_isspace): Use a switch sentense instead
264 of an if sentense, because that reduces the size.
266 * lib/device.c (read_device_map): Change the max number of DRIVE
267 to 127 from 8. This was too strict.
269 * stage2/asm.S (stop_floppy): Call pusha and popa outside the
270 block of real mode code. Reported by Guillem Jover
271 <guillem@debian.org>.
273 2004-05-20 Damian Ivereigh <damian@cisco.com>
275 * netboot/main.c: Fixed bootp only code so that options
276 work properly. This fix is obvious when compared with the
277 DHCP code.
279 2004-05-17 Pavel Roskin <proski@gnu.org>
281 * stage2/char_io.c (safe_parse_maxint): Disable for stage 1.5.
282 (grub_tolower): Disable for stage 1.5 except fat_stage1_5.
283 (grub_memcmp): Disable for stage 1.5 except iso9660_stage1_5.
285 2004-05-14 Yoshinori K. Okuji <okuji@enbug.org>
287 From Sergey Matveychuk <sem@ciam.ru>:
288 * stage2/size_test: Added a check for ufs2_stage1_5.
290 * stage2/shared.h (STAGE2_ID_UFS2_STAGE1_5): New macro.
291 [FSYS_UFS2] (STAGE2_ID): Set to STAGE2_ID_UFS2_STAGE1_5.
293 * stage2/filesys.h (FSYS_UFS2_NUM): New macro.
294 [FSYS_UFS2] (ufs2_mount): New prototype.
295 [FSYS_UFS2] (ufs2_read): Likewise.
296 [FSYS_UFS2] (ufs2_dir): Likewise.
297 [FSYS_UFS2] (ufs2_embed): Likewise.
298 (NUM_FSYS): Added FSYS_UFS2_NUM.
300 * stage2/disk_io.c (fsys_table): Added an ufs2 entry.
302 * stage2/builtins.c (setup_func): Added ufs2 into the
303 STAGE1_5_MAP.
305 * stage2/Makefile.am (libgrub_a_SOURCES): Added fsys_ufs2.c.
306 (libgrub_a_CFLAGS): Added -DFSYS_UFS2=1.
307 (pkgdata_DATA): Added ufs2_stage1_5.
308 (noinst_PROGRAMS): Added ufs2_stage1_5.exec.
309 (ufs2_stage1_5_exec_SOURCES): New variable.
310 (ufs2_stage1_5_exec_CFLAGS): Likewise.
311 (ufs2_stage1_5_exec_CCASFLAGS): Likewise.
312 (ufs2_stage1_5_exec_LDFLAGS): Likewise.
314 * grub/Makefile.am (AM_CPPFLAGS): Added -DFSYS_ISO9660=1,
315 -DFSYS_JFS=1, -DFSYS_REISERFS=1, -DFSYS_UFS2=1, -DFSYS_VSTAFS=1,
316 -DFSYS_XFS=1, and -DUSE_MD5_PASSWORDS=1.
318 * configure.ac (--disable-ufs2): New option.
320 * stage2/fsys_ufs2.c: New file.
321 * stage2/ufs2.h: Likewise.
323 2004-05-10 Robert Millan <robertmh@gnu.org>
325 * lib/device.c: Mangle __FreeBSD_* macro usage to support
326 kFreeBSD-based non-FreeBSD systems (i.e. GNU/kFreeBSD).
328 Implement runtime detection of version of kFreeBSD. Now if
329 we build against kFreeBSD 5.x headers the GRUB shell will work on
330 both 4.x and 5.x.
332 Replace `u_int_t' types with portable `unsigned int' and old
333 reference to `geometry' structure to new `geom' one.
335 * docs/menu.lst: Split GNU/kFreeBSD and GNU/kNetBSD as separate
336 options than FreeBSD and NetBSD, respectively. There are minor
337 differences now (different paths).
339 2004-05-03 Pavel Roskin <proski@gnu.org>
341 * stage2/char_io.c (convert_to_ascii): Remove "%b" support.
342 It's non-standard and is not used anymore.
343 (grub_printf): Likewise.
345 2004-04-29 Robert Millan <robertmh@gnu.org>
347 From Yann Dirson <dirson@debian.org>:
348 * util/mkbimage: Misc syntax fixes.
350 2004-04-29 Jeroen Dekkers <jeroen@dekkers.cx>
352 * stage2/char_io.c (grub_memcmp): Define for stage1.5 too.
354 * stage2/fsys_iso9660.c (iso9660_mount): Use memcmp() instead of
355 __builtin_memcmp().
356 (iso9660_dir): Likewise.
358 2004-04-26 Christian Jones <chjones@aleph0.com>
360 * docs/grub.texi (Making a GRUB bootable CD-ROM): minor edits,
361 including a few compatibility notes and a change to
362 -boot-load-size 4 for the mkisofs command.
364 2004-04-22 Jeroen Dekkers <jeroen@dekkers.cx>
366 * Makefile.am (AUTOMAKE_OPTIONS): Add "gnu".
367 * configure.ac: Update to work with automake 1.8, quote all
368 AC_DEFUN's correctly and provide descriptions for AC_DEFINE's.
369 * acinclude.m4: Likewise.
370 * acconfig.h: Removed.
372 * stage1/Makefile.am (.exec): Use suffix rules instead of pattern
373 rules.
374 * stage2/Makefile.am (.exec): Likewise.
376 2004-04-18 Yoshinori K. Okuji <okuji@enbug.org>
378 * docs/grub.texi (Making a GRUB bootable CD-ROM): New section.
380 * stage2/disk_io.c (set_device): Use CH instead of *DEVICE to
381 test the first character of DEVICE, because DEVICE is
382 incremented.
383 Reported by Bernhard Treutwein.
385 2004-04-15 Yoshinori K. Okuji <okuji@enbug.org>
387 * netboot/fsys_tftp.c (buf_fill): Cast 1 to unsigned short
388 explicitly so that the constant doesn't extend unsigned short
389 to int automatically.
390 Reported by Eduard Guzovsky <eguzovsk@enterasys.com>.
392 * docs/grub.texi (Invoking grub-md5-crypt): Fixed the chapter
393 name.
394 Reported by Martin Pool <mbp@sourcefrog.net>.
396 2004-04-04 Yoshinori K. Okuji <okuji@enbug.org>
398 * configure.ac (STAGE2_CFLAGS): Check if -fno-stack-protector is
399 supported by GCC. If yes, added the option. This is necessary
400 for OpenBSD, because the stack protector defines additional
401 symbols. Reported by uc.sheda <uc.sheda@laposte.net>.
403 2004-03-28 Pavel Roskin <proski@gnu.org>
405 * stage2/boot.c: Imply --no-mem-option for Linux kernels with
406 protocol version 2.03 and above (Linux 2.4.18 and newer).
408 2004-03-27 Yoshinori K. Okuji <okuji@enbug.org>
410 * stage2/char_io.c [!GRUB_UTIL] (memcpy): New function. It is
411 defined as an alias of grub_memmove. This is copied from GRUB 2.
413 * stage2/disk_io.c (print_completions): Simplified conditionals
414 to make it easier to edit the file with Emacs.
415 Added support for (cd).
416 (set_device): Likewise.
418 * stage2/common.c (init_bios_info): Check if BOOT_DRIVE is a
419 CDROM drive. If it is true, set CDROM_DRIVE to BOOT_DRIVE.
420 (cdrom_drive): New variable.
422 From Leonid Lisovskiy <lly@pisem.net>:
423 * stage2/start_eltorito.S: New file.
425 * stage2/stage2.c (run_menu): Use GRUB_INVALID_DRIVE instead of
426 0xFF.
428 * stage2/shared.h (STAGE2_ID_ISO9660_STAGE1_5): New macro.
429 [FSYS_ISO9660] (STAGE2_ID): Set to STAGE2_ID_ISO9660_STAGE1_5.
430 (struct geometry): Added a new member ``sector_size''.
431 (BIOSDISK_FLAG_CDROM): New macro.
432 (cdrom_drive): Declared.
434 * stage2/fsys_iso9660.c: New file.
435 * stage2/iso9660.h: Likewise.
437 * stage2/filesys.h (FSYS_ISO9660_NUM): New macro.
438 [FSYS_ISO9660] (iso9660_mount): Declared.
439 [FSYS_ISO9660] (iso9660_read): Likewise.
440 [FSYS_ISO9660] (iso9660_dir): Likewise.
441 (NUM_FSYS): Added FSYS_ISO9660_NUM.
443 * stage2/disk_io.c (fsys_table) [FSYS_ISO9660]: Added iso9660.
444 (current_drive): Use GRUB_INVALID_DRIVE.
445 (log2): New function.
446 (rawread): Use BUF_GEOM.SECTOR_SIZE instead of SECTOR_SIZE.
447 Change the type of BUFADDR from int to char *.
448 Use a virtual track to make sure that one track fits in the
449 buffer.
450 (sane_partition): Allow CURRENT_DRIVE to be CDROM_DRIVE, because
451 a bios drive for a CD-ROM is often assigned to greater than
452 0x88.
453 (set_device): Use GRUB_INVALID_DRIVE instead of 0xFF.
454 (setup_part): Likewise.
456 * stage2/cmdline.c (init_cmdline): Use GRUB_INVALID_DRIVE.
458 * stage2/builtins.c (install_func): Use GRUB_INVALID_DRIVE.
459 (setup_func): Added iso9660_stage1_5.
461 * stage2/bios.c (biosdisk): Don't fall back to the CHS mode
462 if the drive is a CDROM.
463 (get_cdinfo): New function.
464 (get_diskinfo): Call get_cdinfo if the drive is greater than or
465 equal to 0x88 or the drive supports LBA.
466 Set the sector size to SECTOR_SIZE if it is not a CD-ROM.
468 * stage2/asm.S (biosdisk_int13_extensions): Take a word
469 argument AX instead of a byte argument AH.
470 (get_diskinfo_int13_extensions): Removed.
472 * stage2/Makefile.am (noinst_HEADERS): Added iso9660.h.
473 (libgrub_a_SOURCES): Added fsys_iso9660.c.
474 (libgrub_a_CFLAGS): Added -DFSYS_ISO9660=1.
475 (pkgdata_DATA): Added iso9660_stage1_5 and stage2_eltorito.
476 (noinst_PROGRAMS): Added iso9660_stage1_5.exec and
477 start_eltorito.exec.
478 (noinst_DATA): Added start_eltorito.
479 (pre_stage2_exec_SOURCES): Added fsys_iso9660.c.
480 (START_ELTORITO_LINK): New variable.
481 (start_eltorito_exec_SOURCES): Likewise.
482 (start_eltorito_exec_CCASFLAGS): Likewise.
483 (start_eltorito_exec_LDFLAGS): Likewise.
484 (start_eltorito_exec-start.$(OBJEXT)): New dependency.
485 (stage2_eltorito): New target.
486 (iso9660_stage1_5_exec_SOURCES): New variable.
487 (iso9660_stage1_5_exec_CFLAGS): Likewise.
488 (iso9660_stage1_5_exec_CCASFLAGS): Likewise.
489 (iso9660_stage1_5_exec_LDFLAGS): Likewise.
491 * stage1/stage1.h (GRUB_INVALID_DRIVE): New macro.
493 * stage1/stage1.S (boot_drive): Use the macro GRUB_INVALID_DRIVE.
494 (real_start): Likewise.
496 * lib/device.c (get_drive_geometry): Set GEOM->SECTOR_SIZE to
497 SECTOR_SIZE by default.
499 * configure.ac (--disable-iso9660): New option.
501 2004-03-13 Yoshinori K. Okuji <okuji@enbug.org>
503 From Daniele Zelante <zeldan@email.it>:
504 * stage2/asm.S (stop_floppy): Use INT 13, AH=00h to stop the
505 floppy controller instead of a direct I/O.
507 2004-03-12 Yoshinori K. Okuji <okuji@enbug.org>
509 * stage2/serial.c (serial_putchar): Handle the character code
510 127 as a backspace. Reported by Florian Engelhardt
511 <f.engelhardt@gmx.net>.
513 2004-03-12 Yoshinori K. Okuji <okuji@enbug.org>
515 From Boji Tony Kannanthanam <boji.t.kannanthanam@intel.com>:
516 * util/grub-install.in (convert): Add support for ATARAID
517 device names.
518 * lib/device.c (get_ataraid_disk_name) [__linux__]: New
519 function.
520 (init_device_map) [__linux__]: Probe ATARAID disks.
522 * stage2/size_test (check): Don't use the local statement any
523 longer. It was unneeded actually. Reported by Paul Jarc.
525 2004-03-12 Yoshinori K. Okuji <okuji@enbug.org>
527 From Sergey Matveychuk <sem@ciam.ru>:
528 * lib/device.c (get_drive_geometry): Do not open the same device
529 more than once unnecessarily.
530 (get_drive_geometry) [__FreeBSD_version >= 500040]: Use new
531 ioctl methods.
532 (get_floppy_disk_name) [__FreeBSD__ >= 4]: Use /dev/fd%d rather
533 than /dev/rfd%d.
534 (get_ide_disk_name) [__FreeBSD__ >= 4]: Use /dev/ad%d rather
535 than /dev/rad%d.
536 (get_scsi_disk_name) [__FreeBSD__ >= 4]: Use /dev/da%d rather
537 than /dev/rda%d.
538 * grub/asmstub.c (get_diskinfo): Check if ERRNO is EPERM as
539 well.
541 2004-02-28 Jeroen Dekkers <jeroen@dekkers.cx>
543 * docs/grub.texi (partnew): Change @var{to} to @var{len}.
545 2004-02-18 Yoshinori K. Okuji <okuji@enbug.org>
547 From Yury V. Umanets <umka@namesys.com>:
548 * stage2/fsys_reiserfs.c (REISER3FS_SUPER_MAGIC_STRING): New
549 macro.
550 (reiserfs_mount): Added checks for ReiserFS 3.
551 (reiserfs_embed): Likewise.
553 2004-01-25 Yoshinori K. Okuji <okuji@enbug.org>
555 * docs/grub.texi (Obtaining and Building GRUB): Instead of
556 describing how to use the anoncvs method, specify the URL of
557 the description page on Savannah.
558 Reported by Bernhard Treutwein.
560 2004-01-18 Yoshinori K. Okuji <okuji@enbug.org>
562 From Thomas Schwinge <kischde@gmx.net>:
563 * grub/Makefile.am (AM_CPPFLAGS): New variable.
564 (AM_CFLAGS): Removed all cpp flags.
566 * stage2/xfs.h (__int8_t): Renamed to ...
567 (xfs_int8_t): ... this.
568 (__uint8_t): Renamed to ...
569 (xfs_uint8_t): ... this.
570 (__int16_t): Renamed to ...
571 (xfs_int16_t): ... this.
572 (__uint16_t): Renamed to ...
573 (xfs_uint16_t): ... this.
574 (__int32_t): Renamed to ...
575 (xfs_int32_t): ... this.
576 (__uint32_t): Renamed to ...
577 (xfs_uint32_t): ... this.
578 (__int64_t): Renamed to ...
579 (xfs_int64_t): ... this.
580 (__uint64_t): Renamed to ...
581 (xfs_uint64_t): ... this.
582 All callers are changed.x
584 From Egmont Koblinger <egmont@uhulinux.hu>:
585 * util/grub-install.in: Support an install devices in GRUB's
586 notation without parentheses.
588 * docs/grub.texi (Installing GRUB using grub-install): Added an
589 example of using grub-install without parentheses.
591 2004-01-18 Yoshinori K. Okuji <okuji@enbug.org>
593 * util/grub-install.in: Use the first word of GRUB_SHELL when
594 checking if the grub shell is present. This is necessary to
595 support options to the grub shell (e.g. grub --read-only).
597 From Eric Kvaalen <E_Kvaalen.Arnesen@noos.fr>:
598 * docs/grub.texi: Many bug fixes.
600 2004-01-17 Yoshinori K. Okuji <okuji@enbug.org>
602 * lib/device.c [__linux__] (MAJOR): Support 32 bit and 64 bit
603 dev_t. This code is stolen from glibc.
604 Suggested by Shen Feng <shen@nanjing-fnst.com>.
606 2004-01-11 Yoshinori K. Okuji <okuji@enbug.org>
608 * stage2/terminfo.c (ti_set_term): Use a pointer to struct
609 terminfo instead to avoid GCC's bug, which inserts a reference
610 to memcpy implicitly.
611 (ti_get_term): Likewise.
612 All callers are fixed.
614 * stage2/terminfo.h (ti_set_term): Updated.
615 (ti_get_term): Likewise.
617 * stage2/shared.h (struct linux_kernel_header): New member,
618 initrd_max_address. Defined in the boot protocol 2.03 or higher.
620 * stage2/boot.c (load_initrd): If the boot protocol is greater
621 than or equal to 2.03, use the field ``initrd_max_address''
622 instead of LINUX_INITRD_MAX_ADDRESS.
624 2003-12-30 Yoshinori K. Okuji <okuji@enbug.org>
626 * stage2/fsys_ext2fs.c (ext2_is_fast_symlink): New function.
627 (ext2fs_dir): Use ext2_is_fast_symlink to check if the current
628 inode is a fast or slow symlink. This change was required
629 because Linux now uses acl seriously (i.e. incompatibility).
630 Reported by Chris PeBenito <pebenito@gentoo.org> and Seemant
631 Kulleen <seemant@gentoo.org>
633 2003-11-30 Yoshinori K. Okuji <okuji@enbug.org>
635 * lib/device.c (read_device_map) (sho_warning): New internal
636 function.
637 (read_device_map): If DRIVE is greater than 8, emit a warning
638 and ignore the drive, rather than exiting abnormally.
639 Reported by Greg Newby <newby@arsc.edu>.
641 2003-10-19 Yoshinori K. Okuji <okuji@enbug.org>
643 Migrated to newer autotools. Also, don't install mkbimage
644 because its name is too general and it does not conform to the
645 GNU Coding Standards in some points.
647 * util/Makefile.am (EXTRA_DIST): New variable.
648 (sbin_SCRIPTS): Removed mkbimage.
649 (noinst_SCRIPTS): Added mkbimage.
651 * stage1/Makefile.am (AM_ASFLAGS): Renamed to ...
652 (AM_CCASFLAGS): ... this.
654 * stage2/Makefile.am (pre_stage2_exec_ASFLAGS): Renamed to ...
655 (pre_stage2_exec_CCASFLAGS): ... this.
656 (start_exec_ASFLAGS): Renamed to ...
657 (start_exec_CCASFLAGS): ... this.
658 (e2fs_stage1_5_exec_ASFLAGS): Renamed to ...
659 (e2fs_stage1_5_exec_CCASFLAGS): ... this.
660 (fat_stage1_5_exec_ASFLAGS): Renamed to ...
661 (fat_stage1_5_exec_CCASFLAGS): ... this.
662 (ffs_stage1_5_exec_ASFLAGS): Renamed to ...
663 (ffs_stage1_5_exec_CCASFLAGS): ... this.
664 (minix_stage1_5_exec_ASFLAGS): Renamed to ...
665 (minix_stage1_5_exec_CCASFLAGS): ... this.
666 (reiserfs_stage1_5_exec_ASFLAGS): Renamed to ...
667 (reiserfs_stage1_5_exec_CCASFLAGS): ... this.
668 (vstafs_stage1_5_exec_ASFLAGS): Renamed to ...
669 (vstafs_stage1_5_exec_CCASFLAGS): ... this.
670 (jfs_stage1_5_exec_ASFLAGS): Renamed to ...
671 (jfs_stage1_5_exec_CCASFLAGS): ... this.
672 (xfs_stage1_5_exec_ASFLAGS): Renamed to ...
673 (xfs_stage1_5_exec_CCASFLAGS): ... this.
674 (diskless_exec_ASFLAGS): Renamed to ...
675 (diskless_exec_CCASFLAGS): ... this.
676 (nbloader_exec_ASFLAGS): Renamed to ...
677 (nbloader_exec_CCASFLAGS): ... this.
678 (pxeloader_exec_ASFLAGS): Renamed to ...
679 (pxeloader_exec_CCASFLAGS): ... this.
681 * configure.in: Removed.
682 * configure.ac: New file. Mostly derived from configure.in.
684 2003-10-19 Yoshinori OKUJI <okuji@enbug.org>
686 From KB Sriram <mail_kb@yahoo.com>:
687 * stage2/disk_io.c (set_device) [SUPPORT_NETBOOT]: Added support
688 for a completion of a network device.
689 (print_completions): Likewise.
691 2003-10-10 Robert Millan <robertmh@gnu.org>
693 * config.guess: Update from official source (CVS).
694 * config.sub: Likewise.
696 2003-09-18 Robert Millan <robertmh@gnu.org>
698 * docs/texinfo.tex: Update from ftp.gnu.org.
700 2003-09-05 KB Sriram <mail_kb@yahoo.com>
702 * stage2/fsys_fat.c: Fix missdetection of ext2fs as fatfs.
704 2003-09-05 Robert Millan <robertmh@gnu.org>
706 * docs/menu.lst (GNU/Linux): Add commented initrd command, which
707 is consistent with documentation.
709 2003-09-01 Robert Millan <robertmh@gnu.org>
711 * docs/menu.lst: Add NetBSD, OpenBSD, GNU/KFreeBSD and
712 GNU/KNetBSD.
714 2003-08-13 Jason Thomas <jason@intology.com.au>
716 * util/grub-install.in (resolve_symlink): New function to
717 resolve symlinks.
718 (find_device): Moved symlink code to new function.
719 Before we convert the install_device we attempt to resolve it if
720 its a symlink using the new function.
721 * util/mbchk.c (check_multiboot): The sense of an error message
722 was inverted.
723 Reported by Timothy Baldwin <T.E.Baldwin99@members.leeds.ac.uk>.
725 2003-08-12 Jochen Hoenicke <jochen@gnu.org>
727 * stage2/fsys_reiserfs.c (read_tree_node): Fixed a typo; only
728 matters for very large fs when tree doesn't fit in cache.
729 (IH_KEY_OFFSET): Don't check for INFO->version. There are
730 actually old version file systems that use new version items.
731 (IH_KEY_ISTYPE): Likewise.
732 (reiserfs_dir): Likewise.
734 2003-08-09 Thierry Laronde <tlaronde@polynum.org>
736 * util/mkbimage: New File. `mkbimage' depends on GRUB and
737 existed elsewhere. It is now part of GRUB so that people can
738 fix/contribute.
739 * util/Makefile.am (sbin_SCRIPTS): Added script `mkbimage'
741 2003-08-01 Jason Thomas <jason@intology.com.au>
743 * util/grub-install.in: support --no-floppy
744 This allow users to specify the --no-floppy option which
745 is passed onto the grub shell, so it does not probe the floppy
746 drive.
747 Patch from kesha@diedas.soften.ktu.lt
749 2003-06-17 Jochen Hoenicke <jochen@gnu.org>
751 * stage2/fsys_reiserfs.c (reiserfs_mount): Clear the node cache.
752 This fixes a problem where files from other partitions appear at
753 the wrong partition. Problem reported by Johan Regin.
755 2003-05-04 Yoshinori K. Okuji <okuji@enbug.org>
757 * docs/grub.texi (partnew): Fixed the inconsistency between the
758 implementation and the documentation. The last argument is the
759 length instead of the ending address.
760 Reported by Daniel Farrell <s2108287@student.rmit.edu.au>.
762 2003-03-19 Yoshinori K. Okuji <okuji@enbug.org>
764 From Adam Lackorzynski <adam@os.inf.tu-dresden.de>:
765 * stage2/shared.h (KEY_NPAGE): Changed to 0x5100.
766 (KEY_PPAGE): Changed to 0x4900.
768 2003-03-19 Yoshinori K. Okuji <okuji@enbug.org>
770 * stage2/boot.c (load_image): Check if DATA_LEN plus SECTOR_SIZE
771 is less than or equal to MULTIBOOT_SEARCH, instead of if
772 DATA_LEN is less than or equal to MULTIBOOT_SEARCH.
773 Reported by Neelkanth Natu <neelnatu@yahoo.com>.
775 2003-03-10 Yoshinori K. Okuji <okuji@enbug.org>
777 From Andrew Walrond <andrew@walrond.org>:
778 * stage2/fsys_reiserfs.c (struct reiserfs_journal_header):
779 Remove an unnecessary ``long''.
781 2003-03-10 Yoshinori K. Okuji <okuji@enbug.org>
783 From Tilmann Bubeck:
784 * stage2/builtins.c [SUPPORT_SERIAL] (terminfo_func): Unescape
785 arguments before copying them, and escape sequences before
786 printing them.
787 * stage2/terminfo.h (TERMINFO_LEN): Changed to 40.
789 2003-02-20 Yoshinori K. Okuji <okuji@enbug.org>
791 * util/grub-install.in (find_device): Fix the sed script.
793 2003-02-17 Yoshinori K. Okuji <okuji@enbug.org>
795 * lib/device.c (check_device): If DEVICE is empty, just return
796 1.
797 (get_scsi_disk_name) [__QNXNTO__]: Make NAME empty, because SCSI
798 disks are detected as IDE disks on QNX RTP.
800 From Taketo Kabe <kabe@sra-tohoku.co.jp>:
801 * lib/device.c (get_ide_disk_name) [__QNXNTO__]: Set NAME to
802 "/dev/hdX".
803 (get_floppy_disk_name) [__QNXNTO__]: Set NAME to "/dev/fdX".
804 * stage2/mb_info.h (struct AddrRangeDesc): Specified with the
805 attribute packed.
806 * stage2/shared.h (struct mmar_desc): Likewise.
808 2003-01-29 Yoshinori K. Okuji <okuji@enbug.org>
810 From Ilguiz Latypov:
811 * configure.in: Fix a syntax error in a sed script.
812 * stage2/bios.c (get_diskinfo): PhoenixBIOS 4.0 Revision 6.0
813 for ZF Micro might understand the greater buffer size for the
814 "get drive parameters" int 0x13 call in its own way.
815 Supposedly the BIOS assumes even bigger space is available and
816 thus corrupts the stack. This is why we specify the exactly
817 necessary size of 0x42 bytes.
819 2003-01-25 Yoshinori K. Okuji <okuji@enbug.org>
821 From Steven Dick <ssd.gnu@mmae.ucf.edu>:
822 * stage2/pc_slice.h (PC_SLICE_TYPE_DELL_UTIL): New macro.
823 (IS_PC_SLICE_TYPE_FAT): Recognize PC_SLIDE_TYPE_DELL_UTIL as
824 well.
826 2003-01-25 Yoshinori K. Okuji <okuji@enbug.org>
828 From Karsten Scheibler <karsten.scheibler@student.uni-halle.de>:
829 * stage2/terminfo.c (term): Don't use a C99-style initializer.
831 2003-01-16 Yoshinori K. Okuji <okuji@enbug.org>
833 From H.J. Lu <hjl@gnu.org>:
834 * stage2/disk_io.c (part_start): Use unsigned long to support
835 large disks.
836 (part_length): Likewise.
837 * stage2/shared.h (part_start): Likewise.
838 (part_length): Likewise.
840 2003-01-05 Yoshinori K. Okuji <okuji@enbug.org>
842 * configure.in (CFLAGS): When the default CFLAGS is used,
843 eliminate -O2 and -g from CFLAGS, because Autoconf may
844 automatically set CFLAGS to them.
846 2003-01-02 Yoshinori K. Okuji <okuji@enbug.org>
848 From Jeremy Katz:
849 * configure.in: Support building on x86_64 with gcc -m32.
851 2003-01-02 Yoshinori K. Okuji <okuji@enbug.org>
853 From Jeremy Katz:
854 * stage2/fsys_ext2fs.c (ext2fs_dir): Initialize STR_CHK to shut
855 up GCC.
856 * stage2/fsys_minix.c (minix_dir): Likewise.
858 2002-12-21 Yoshinori K. Okuji <okuji@enbug.org>
860 * stage2/asm.S (gateA20): First, try a BIOS call (INT 15H,
861 AX=2400/2401). Use the keyboard controller, only if that failed.
863 2002-12-11 Yoshinori K. Okuji <okuji@enbug.org>
865 Add a workaround for buggy BIOSes which don't pass boot drive
866 correctly. The idea is that GRUB forces the fixed disk flag
867 when booted from a hard disk. When BIOS loads GRUB directly,
868 the boot drive must be either of 0x00 and 0x80, so this should
869 work, if those BIOSes always pass zero to %dl. AFAIK, this
870 assumption is always correct.
872 * stage2/builtins.c (install_func): Store the fixed disk flag of
873 the destination drive in BOOT_DRIVE_MASK in Stage 1.
875 * stage1/stage1.h (STAGE1_BOOT_DRIVE_MASK): New macro.
877 * stage1/stage1.S (boot_drive_mask): New variable. It is or'ed
878 to %dl.
880 2002-12-09 Yoshinori K. Okuji <okuji@enbug.org>
882 * stage2/char_io.c (init_page): Change the software name from
883 "GRUB" to "GNU GRUB". This was inaccurate. Reported by Ciaran
884 O'Riordan <coriordan@compsoc.com>.
886 2002-12-04 Yoshinori K. Okuji <okuji@enbug.org>
888 * stage2/builtins.c (embed_func): When checking if the disk can
889 store Stage 1.5, check every partition, if it isn't empty.
891 2002-12-04 Yoshinori K. Okuji <okuji@enbug.org>
893 * stage2/stage2.c (print_entry): Put a right arrow, if the entry
894 is longer than 71 characters. Reported by Pavel Roskin.
896 2002-12-04 Yoshinori K. Okuji <okuji@enbug.org>
898 * stage2/disk_io.c (set_device): If '(n' is given, add 'd' into
899 DEVICE. Reported by Pavel Roskin.
901 2002-12-03 Yoshinori K. Okuji <okuji@enbug.org>
903 Change the terminal structure a bit, to turn the cursor state
904 explicitly. Suggested by Pavel Roskin.
906 * stage2/term.h (struct term_entry): Remove the member
907 `nocursor' and add `setcursor'.
908 [!STAGE1_5] (console_setcursor): New prototype.
909 [SUPPORT_HERCULES] (hercules_setcursor): Likewise.
910 [!STAGE1_5] (console_nocursor): Removed.
911 [SUPPORT_HERCULES] (hercules_nocursor): Likewise.
913 * stage2/stage2.c (run_menu): Call setcursor instead of
914 nocursor.
915 Call setcursor with 1 before starting a boot entry.
917 * stage2/shared.h (nocursor): Removed.
918 (setcursor): New prototype.
920 * stage2/hercules.c (herc_cursor_state): New variable.
921 (herc_turn_cursor): Removed.
922 (hercules_nocursor): Likewise.
923 (hercules_setcursor): New function.
925 * stage2/char_io.c (get_cmdline): Turn on the cursor at the
926 beginning, and restore it before returning.
927 (nocursor): Removed.
928 (setcursor): New function.
930 * stage2/asm.S (console_cursor_state): New variable.
931 (console_cursor_shape): Likewise.
932 (console_setcursor): New function.
933 (console_nocursor): Removed.
935 * grub/asmstub.c (console_setcursor): New function.
936 (hercules_setcursor): Likewise.
937 (console_nocursor): Removed.
938 (hercules_nocursor): Likewise.
940 2002-12-03 Yoshinori K. Okuji <okuji@enbug.org>
942 * docs/grub.texi (terminfo): Fix a misleading English sentence.
943 Reported by Pavel Roskin.
944 * stage2/builtins.c (builtin_terminfo): Likewise.
946 2002-12-01 Yoshinori K. Okuji <okuji@enbug.org>
948 From Alexander Langer <alex@big.endian.de>:
949 * stage2/freebsd.h (RB_GDB): New macro.
950 (RB_MUTE): Likewise.
951 (RB_MULTIPLE): Likewise.
953 * stage2/boot.c (bsd_boot): Set the bits of RB_MULTIPLE, RB_GDB
954 and RB_MUTE when "-D", "-g" and "-m" are specified,
955 respectively.
957 2002-12-01 Yoshinori K. Okuji <okuji@enbug.org>
959 * docs/grub.texi (Reporting bugs): Specify the project page of
960 the BTS instead of the BTS itself.
962 2002-11-30 Yoshinori K. Okuji <okuji@enbug.org>
964 * docs/Makefile.am (man_MANS): Added grub-terminfo.8.
965 ($(srcdir)/grub_terminfo.8): New target.
966 * utils/grub-terminfo.in: New file.
967 * util/Makefile.am (sbin_SCRIPTS): Added grub-terminfo.
968 * configure.in (AC_OUTPUT): Added util/grub-terminfo.
970 * docs/grub.texi (terminfo): New subsection.
971 (Invoking grub-terminfo): New chapter.
973 From Tilmann Bubeck <t.bubeck@reinform.de>:
974 * stage2/Makefile.am (noinst_HEADERS): Added terminfo.h and
975 tparm.h.
976 (libgrub_a_SOURCES): Added terminfo.c and tparm.c.
977 (pre_stage2_exe_SOURCES): Likewise.
978 * stage2/terminfo.c: New file.
979 * stage2/terminfo.h: Likewise.
980 * stage2/tparm.c: Likewise.
981 * stage2/tparm.h: Likewise.
982 * stage2/stage2.c (get_line_from_config): Fix handling of
983 backslashes.
984 * stage2/char_io.c (grub_putstr): New function.
985 (grub_printf): Use grub_putstr.
986 (substring): Add const into both arguments.
987 * stage2/builtins.c [SUPPORT_SERIAL]: Include terminfo.h.
988 [SUPPORT_SERIAL] (terminfo_func): New function.
989 [SUPPORT_SERIAL] (builtin_terminfo): New variable.
990 (builtin_table) [SUPPORT_SERIAL]: Added a pointer to
991 BUILTIN_TERMINFO.
992 * stage2/serial.c (serial_gotoxy): Use ti_cursor_address.
993 (serial_cls): Use ti_clear_screen.
994 (serial_highlight): use ti_enter_standout_mode and
995 ti_exit_standout_mode.
997 2002-11-30 Yoshinori K. Okuji <okuji@enbug.org>
999 * stage2/disk_io.c (rawread): Make sure that SECTOR is valid.
1000 If not, set ERRNUM to ERR_GEOM and return zero. This check is
1001 critical when a partition table is corrupted.
1003 2002-11-28 Yoshinori K. Okuji <okuji@enbug.org>
1005 * stage2/asm.S (console_cls): Write spaces to the entire screen
1006 instead of getting/setting the video mode, because this flickers
1007 the screen and is quite annoying, if using a LCD.
1009 2002-11-15 Yoshinori K. Okuji <okuji@enbug.org>
1011 * docs/grub.texi (QNX): New subsection. Reported by
1012 Marian-Nicolae V. ION <marian_ion@noos.fr>.
1014 2002-10-28 Yoshinori K. Okuji <okuji@enbug.org>
1016 * grub/asmstub.c (console_translate_key): Deal with KEY_PPAGE
1017 and KEY_NPAGE.
1018 * stage2/serial.c (serial_translate_key_sequence): Added two new
1019 codes for Page Up and Page Down.
1020 * stage2/asm.S (translation_table): Added entries for KEY_PPAGE
1021 and KEY_NPAGE.
1022 * stage2/stage2.c (run_menu): Deal with Page Up and Page Down.
1023 Also recognize the right key for the selection of a boot entry.
1024 Suggested by Adam Lackorzynski <adam@os.inf.tu-dresden.de>.
1026 2002-10-10 Jason Thomas <jason@topic.com.au>
1028 * stage2/builtins.c (setup_func): Added missing space to --force-lba
1029 option. Reported by Kenneth Crudup <kenny@panix.com>
1031 2002-10-06 Yoshinori K. Okuji <okuji@enbug.org>
1033 * stage2/asm.S (gateA20): Output a dummy command (0xff), as a
1034 workaround for USB keyboard hanging problem. Suggested by
1035 Hidetoshi Nishimaki <nishimaki@mxs.nes.nec.co.jp>.
1037 2002-10-06 Yoshinori K. Okuji <okuji@enbug.org>
1039 * configure.in (falign_loop_flag): New variable. Set to if GCC
1040 supports `-falign-*'. If true, use `-falign-jumps',
1041 `-falign-loops' and `-falign-functions' instead of
1042 `-malign-jumps', `-malign-loops' and `-malign-functions',
1043 because `-malign-*' are obsolete in GCC 3.x. Reported by Jeremy
1044 Katz.
1046 2002-09-13 Yoshinori K. Okuji <okuji@enbug.org>
1048 * stage2/serial.c (fill_input_buf): Take a new argument NOWAIT.
1049 If NOWAIT is true, don't loop.
1050 All callers are changed.
1052 2002-09-08 Yoshinori K. Okuji <okuji@enbug.org>
1054 * configure.in (--disable-serial): Fix a typo in the
1055 description.
1057 2002-08-20 Jason Thomas <jason@topic.com.au>
1059 Changed highlight state code for hercules, console and serial.
1060 The state was 0 - normal or 1 - highlight.
1061 The state is now defined using an enum called color_state.
1063 * stage2/term.h (color_state): New enum.
1064 (COLOR_STATE_STANDARD): Standard color to use when not using
1065 user defined.
1066 (COLOR_STATE_NORMAL): User defined normal color.
1067 (COLOR_STATE_HIGHLIGHT): User defined highlight color.
1068 (console_highlight): Renamed to console_setcolorstate.
1069 (serial_highlight): Renamed to serial_setcolorstate.
1070 (hercules_highlight): Renamed to hercules_setcolorstate.
1071 * stage2/hercules.c (herc_highlight_state): Removed.
1072 (herc_standard_color): New variable.
1073 (herc_color_state): Likewise.
1074 (herc_highlight): Renamed to herc_setcolorstate.
1075 (herc_setcolorstate): Added switch to handle new states.
1076 * stage2/console.c (console_highlight_state): Removed.
1077 (console_standard_color): New variable.
1078 (console_color_state): Likewise.
1079 (console_highlight): Renamed to console_setcolorstate.
1080 (console_setcolorstate): Added switch to handle new states.
1081 * stage2/serial.c (serial_highlight): Renamed to
1082 serial_setcolorstate.
1083 (serial_setcolorstate): Adjusted 'if' to suit new states.
1084 * grub/asmstub.c (console_highlight): Renamed to
1085 console_setcolorstate.
1086 (console_setcolorstate): Adjusted 'if' to suit new states.
1087 * stage2/stage2.c (print_entry): Set color states using new
1088 states.
1089 (print_border): Likewise.
1090 * stage2/stage2.c (run_menu): Reverse if (!) to if () for
1091 uniformitty.
1093 2002-07-12 Yoshinori K. Okuji <okuji@enbug.org>
1095 * stage2/boot.c (load_image): Rewrite the Linux booting support
1096 radically. Now it should work even on a machine having, say,
1097 only 128KB, theoretically. Of course, GRUB itself doesn't work
1098 on such a system, though.
1099 (load_initrd): Initialize LH based on CUR_ADDR, because the
1100 location becomes dynamic.
1101 * stage2/shared.h (LINUX_MAX_SETUP_SECTS): Set to 64.
1102 (LINUX_HEAP_END_OFFSET): Set to (0x9000 - 0x200).
1103 (LINUX_STAGING_AREA): Removed.
1104 (LINUX_SETUP): Likewise.
1105 (LINUX_KERNEL): Likewise.
1106 (LINUX_KERNEL_MAXLEN): Likewise.
1107 (LINUX_SETUP_SEG): Likewise.
1108 (LINUX_INIT_SEG): Likewise.
1109 (LINUX_SETUP_STACK): Set to 0x9000.
1110 (LINUX_BZIMAGE_ADDR): New macro.
1111 (LINUX_ZIMAGE_ADDR): Likewise.
1112 (LINUX_OLD_REAL_MODE_ADDR): Likewise.
1113 (CL_MY_LOCATION): Removed.
1114 (CL_MY_END_ADDR): Likewise.
1115 (CL_BASE_ADDR): Likewise.
1116 (CL_MAGIC): Renamed to ...
1117 (LINUX_CL_MAGIC): ... this.
1118 (LINUX_CL_OFFSET): New macro.
1119 (LINUX_CL_END_OFFSET): Likewise.
1120 (LINUX_SETUP_MOVE_SIZE): Likewise.
1121 (struct linux_kernel_header): Change the type of the member
1122 "cmd_line_ptr" to char *.
1123 (linux_data_tmp_addr): Declared.
1124 (linux_data_real_addr): Likewise.
1125 * stage2/asm.S [!STAGE1_5] (linux_data_tmp_addr): New variable.
1126 [!STAGE1_5] (linux_data_real_addr): Likewise.
1127 [!STAGE1_5] (big_linux_boot): Copy the real mode part from
1128 LINUX_DATA_TMP_ADDR to LINUX_DATA_REAL_ADDR.
1129 * grub/asmstub.c (linux_data_tmp_addr): New variable.
1130 (linux_data_real_addr): Likewise.
1132 2002-07-09 Yoshinori K. Okuji <okuji@enbug.org>
1134 From Mark Kettenis <kettenis@chello.nl>:
1135 * stage2/boot.c (load_image): Recognize newer FreeBSD kernels.
1136 * stage2/i386-elf.h (EI_OSABI): New macro.
1137 (EI_ABIVERSION): Likewise.
1138 (ELFOSABI_FREEBSD): Likewise.
1139 (EI_PAD): Set to 9.
1141 2002-07-06 Yoshinori K. Okuji <okuji@enbug.org>
1143 * stage2/shared.h (boot_part_offset): Removed.
1145 * stage2/disk_io.c (set_bootdev): Copy the partition information
1146 here. Now this function can call rawread, so it can fail.
1147 (boot_part_offset): Removed.
1149 * stage2/builtins.c (boot_func): Don't copy the partition
1150 information here.
1151 (real_root_func): Check ERRNUM after calling set_bootdev.
1153 2002-07-04 Yoshinori K. Okuji <okuji@enbug.org>
1155 * docs/grub.texi (Reporting bugs): Use the group name (i.e.
1156 grub) instead of the group id (i.e. 68) for the URL of the BTS.
1158 2002-07-03 Yoshinori K. Okuji <okuji@enbug.org>
1160 * stage2/serial.c [!GRUB_UTIL] (inb): Added a delay into this
1161 function itself.
1162 [!GRUB_UTIL] (outb): Likewise.
1163 [!GRUB_UTIL] (serial_hw_put): Increase the timeout value, and
1164 don't call serial_hw_delay explicitly any longer.
1165 (fill_input_buf): Increase the maximum number of retries, reset
1166 the counter to zero after getting a valid character, and don't
1167 call serial_hw_delay explicitly any longer.
1169 2002-07-03 Yoshinori K. Okuji <okuji@enbug.org>
1171 * stage2/serial.c [!GRUB_UTIL] (serial_hw_fetch): Fixed a typo.
1172 Reported by Ilguiz Latypov.
1174 2002-07-01 Yoshinori K. Okuji <okuji@enbug.org>
1176 * Makefile.am (AUTOMAKE_OPTIONS): New variable. Specify the
1177 required Automake version explicitly.
1179 2002-06-30 Yoshinori K. Okuji <okuji@enbug.org>
1181 * stage2/builtins.c [SUPPORT_SERIAL || SUPPORT_HERCULES]
1182 (terminal_func): Set CURRENT_TERM to each of selected terminals
1183 before calling grub_printf, and restore CURRENT_TERM after it.
1184 Reported by Ilguiz Latypov.
1185 Prepend a carriage return to the prompting message, because it
1186 is ugly that the same messages fulfill the whole screen.
1188 2002-06-30 Yoshinori K. Okuji <okuji@enbug.org>
1190 * stage2/serial.c [!GRUB_UTIL] (serial_hw_fetch): Fixed the
1191 conditional statement. Reported by Ilguiz Latypov.
1193 2002-06-24 Yoshinori K. Okuji <okuji@enbug.org>
1195 * MAINTENANCE: New file.
1197 2002-06-15 Yoshinori K. Okuji <okuji@enbug.org>
1199 * stage2/disk_io.c [SUPPORT_NETBOOT] (GRUB): Defined.
1200 [SUPPORT_NETBOOT]: Include etherboot.h.
1201 [!STAGE1_5] (print_completions) [SUPPORT_NETBOOT]: When
1202 completing a disk name, if NETWORK_READY is true, add "nd" as a
1203 completion.
1205 2002-06-15 Yoshinori K. Okuji <okuji@enbug.org>
1207 * stage2/fsys_xfs.c (le32): Don't use bswap, but use xchgb and
1208 roll, because 386 doesn't have bswap. Reported by Frode Vatvedt
1209 Fjeld <frodef@acm.org>.
1211 2002-06-12 Yoshinori K. Okuji <okuji@enbug.org>
1213 * netboot/main.c (ifconfig): If GW is specified, clear out the
1214 ARP entry for the gateway. If SVR is specified, clear out the
1215 ARP entry for the server. Reported by Uwe Dannowski
1216 <ud3@ira.uka.de>.
1218 2002-06-12 Yoshinori K. Okuji <okuji@enbug.org>
1220 * util/grub-md5-crypt.in: Prompt to retype a password, and check
1221 if the passwords matches. Suggested by Matt Perry
1222 <matt@primefactor.com>.
1223 Also, don't use Perl any longer, because *BSD's sh and GNU
1224 support ``read -r'', and GRUB doesn't support any other
1225 operating system anyway.
1227 2002-06-12 Yoshinori K. Okuji <okuji@enbug.org>
1229 The terminal handling code is rewritten radically.
1231 * stage2/console.c: New file.
1232 * stage2/term.h: Likewise.
1234 * stage2/Makefile.am (noinst_HEADERS): Added term.h.
1235 (libgrub_a_SOURCES): Added serial.c.
1236 (pre_stage2_exec_SOURCES): Added console.c.
1238 * stage2/asm.S (console_putchar): Rewritten from scratch.
1239 [!STAGE1_5] (translation_table): New variable.
1240 [!STAGE1_5] (translate_keycode): New function.
1241 [!STAGE1_5] (console_getkey): Call translate_keycode.
1242 [!STAGE1_5] (console_checkkey): Likewise.
1243 [!STAGE1_5] (nocursor): Renamed to ...
1244 [!STAGE1_5] (console_nocursor): ... this.
1245 [!STAGE1_5] (console_set_attrib): Removed.
1247 * stage2/builtins.c: Include term.h.
1248 (terminal): Removed.
1249 (normal_color): Likewise.
1250 (highlight_color): Likewise.
1251 (cat_func): Display a question mark when a non-printable
1252 character was read.
1253 (terminal_func): Rewritten almost from scratch.
1255 * stage2/char_io.c: Include term.h.
1256 [!STAGE1_5] (auto_fill): Removed.
1257 [!STAGE1_5] (term_table): New variable.
1258 [!STAGE1_5] (current_term): Likewise.
1259 [!STAGE1_5] (real_get_cmdline): New function. The code was
1260 stolen from the previous version of get_cmdline.
1261 [!STAGE1_5] (get_cmdline): Rewritten from scratch.
1262 [!STAGE1_5] (translate_keycode): Removed.
1263 [!STAGE1_5] (getkey): Rewritten from scratch.
1264 [!STAGE1_5] (checkkey): Likewise.
1265 (grub_putchar): Likewise.
1266 [!STAGE1_5] (gotoxy): Likewise.
1267 [!STAGE1_5] (getxy): Likewise.
1268 [!STAGE1_5] (cls): Likewise.
1269 [!STAGE1_5] (nocursor): New function.
1270 [SUPPORT_SERIAL] (serial_getxy): Removed.
1271 [SUPPORT_SERIAL] (serial_gotoxy): Likewise.
1272 [SUPPORT_SERIAL] (serial_cls): Likewise.
1273 [SUPPORT_SERIAL] (serial_getxy): Likewise.
1274 [!STAGE1_5] (set_attrib): Likewise.
1276 * stage2/cmdline.c (init_cmdline): Set COUNT_LINES to -1.
1278 * stage2/common.c [!STAGE1_5] (err_list): Removed
1279 ERR_NEED_SERIAL and added ERR_DEV_NEED_INIT.
1281 * stage2/hercules.c: Rewritten almost from scratch.
1282 * stage2/hercules.h (herc_putchar): Removed.
1283 (herc_cls): Likewise.
1284 (herc_getxy): Likewise.
1285 (herc_gotoxy): Likewise.
1286 (herc_set_attrib): Likewise.
1288 * stage2/serial.c: Rewritten almost from scratch.
1289 * stage2/serial.h: Likewise.
1291 * stage2/shared.h [GRUB_UTIL] (DISP_UL): Set to the same value
1292 as VGA's.
1293 [GRUB_UTIL] (DISP_UR): Likewise.
1294 [GRUB_UTIL] (DISP_LL): Likewise.
1295 [GRUB_UTIL] (DISP_LR): Likewise.
1296 [GRUB_UTIL] (DISP_HORIZ): Likewise.
1297 [GRUB_UTIL] (DISP_VERT): Likewise.
1298 [GRUB_UTIL] (DISP_LEFT): Likewise.
1299 [GRUB_UTIL] (DISP_RIGHT): Likewise.
1300 [GRUB_UTIL] (DISP_UP): Likewise.
1301 [GRUB_UTIL] (DISP_DOWN): Likewise.
1302 (grub_error_t): Removed ERR_NEED_SERIAL.
1303 Added ERR_DEV_NEED_INIT.
1304 (normal_color): Removed.
1305 (highlight_color): Likewise.
1306 (console_cls): Removed, because this is declared in term.h.
1307 (console_getxy): Likewise.
1308 (console_gotoxy): Likewise.
1309 (console_putchar): Likewise.
1310 (console_getkey): Likewise.
1311 (console_checkkey): Likewise.
1312 (console_set_attrib): Removed.
1313 (set_attrib): Likewise.
1314 [GRUB_UTIL] (nocursor): Declared.
1315 (auto_fill): Removed.
1316 (terminal): Likewise.
1317 (TERMINAL_CONSOLE): Likewise.
1318 (TERMINAL_SERIAL): Likewise.
1319 (TERMINAL_HERCULES): Likewise.
1320 (TERMINAL_DUMB): Likewise.
1321 (translate_keycode): Likewise.
1323 * stage2/stage2.c: Include term.h.
1324 (print_entry): Rewritten from scratch.
1325 (print_entries): Likewise.
1326 (print_border): Likewise.
1327 (set_line): Removed.
1328 (set_line_normal): Likewise.
1329 (set_line_highlight): Likewise.
1331 * grub/Makefile.am (AM_CFLAGS): Added -DSUPPORT_HERCULES=1.
1333 * grub/asmstub.c: Don't include hercules.h. Include term.h.
1334 (console_current_color): New variable.
1335 (console_translate_key): New function.
1336 (console_checkkey): Rewritten from scratch.
1337 (console_getkey): Likewise.
1338 (console_putchar): Likewise.
1339 (console_set_attrib): Removed.
1340 (console_highlight): New function.
1341 (console_setcolor): Likewise.
1342 (console_nocursor): Likewise.
1343 (serial_getkey): Removed.
1344 (serial_checkkey): Likewise.
1345 (serial_putchar): Likewise.
1346 (serial_exists): Likewise.
1347 (serial_get_port): Likewise.
1348 (serial_init): Likewise.
1349 (serial_hw_fetch): New function.
1350 (serial_hw_put): Likewise.
1351 (serial_hw_delay): Likewise.
1352 (serial_hw_get_port): Likewise.
1353 (serial_hw_init): Likewise.
1354 (set_serial_device): Renamed to ...
1355 (serial_set_device): ... this.
1356 (herc_putchar): Renamed to ...
1357 (hercules_putchar): ... this.
1358 (herc_cls): Renamed to ...
1359 (hercules_cls): ... this.
1360 (herc_getxy): Renamed to ...
1361 (hercules_getxy): ... this.
1362 (herc_gotoxy): Renamed to ...
1363 (hercules_gotoxy): ... this.
1364 (hercules_highlight): New function.
1365 (hercules_setcolor): Likewise.
1366 (hercules_nocursor): Likewise.
1367 (herc_set_attrib): Removed.
1369 * grub/main.c: Include term.h.
1370 (main): If USE_CURSES is false, set CURRENT_TERM->FLAGS to
1371 TERM_NO_EDIT | TERM_DUMB. TERMINAL is not used any longer.
1373 2002-06-01 Yoshinori K. Okuji <okuji@enbug.org>
1375 * docs/grub.texi (FAQ): Removed. See the GNU GRUB FAQ on the web
1376 instead.
1378 2002-05-31 Yoshinori K. Okuji <okuji@enbug.org>
1380 * docs/grub.texi (Reporting bugs): Recommend using the BTS on
1381 Savannah rather than the list bug-grub.
1383 2002-05-25 Yoshinori K. Okuji <okuji@enbug.org>
1385 * stage2/builtins.c (boot_func): Load the boot partition
1386 information, only if the address of the boot partition entry is
1387 set appropriately.
1388 (real_root_func): If ATTEMPT_MOUNT is false, call open_partition
1389 and if successful, call set_bootdev, to set the offset of the
1390 boot partition and the address of the boot paetition entry.
1391 IF ATTEMPT_MOUNT is false, don't set BOOTDEV. The BSD evil hack
1392 is useless with the command "rootnoverify" anyway.
1393 * stage2/disk_io.c (boot_part_addr): Initialized with zero
1394 explicitly, to emphasize that it is invalid.
1396 2002-05-24 Yoshinori K. Okuji <okuji@enbug.org>
1398 * stage2/builtins.c (real_root_func): New function.
1399 (root_func): Just call real_root_func.
1400 (rootnoverify_func): Likewise.
1402 2002-05-23 Yoshinori K. Okuji <okuji@enbug.org>
1404 * configure.in (AM_INIT_AUTOMAKE): Changed the version number to
1405 0.93.
1407 2002-05-23 Yoshinori K. Okuji <okuji@enbug.org>
1409 Define the behavior of the boot loader when the load end address
1410 and the bss end address are zero in the Multiboot Specification,
1411 and add the support into GRUB. I've modified a patch from Yuri
1412 Zaporogets <yuriz@ukr.net>.
1414 * stage2/boot.c (load_image): In the case of Multiboot a.out
1415 kludge, set the load end address to the load address plus the
1416 size of the OS image file, if it is zero. Similarly, set the bss
1417 end address to the load end address, if it is zero.
1419 * util/mbchk.c (check_multiboot): Don't check if the load
1420 address is greater than or equal to the load end address, if the
1421 load end address is zero. Don't check if the load end address is
1422 greater than the bss end address, if the bss end address is
1423 zero. And, don't check if the load end address is less than or
1424 equal to the entry address, if the load end address is zero.
1426 * docs/multiboot.texi (The address fields of Multiboot header):
1427 Added descriptions about the behavior of the boot loader when
1428 LOAD_END_ADDR is zero and BSS_END_ADDR is zero.
1430 2002-05-22 Yoshinori K. Okuji <okuji@enbug.org>
1432 * stage2/builtins.c (boot_func): If DEBUG is true, print
1433 BOOT_DRIVE and BOOT_PART_OFFSET.
1434 Don't set ERRNUM after rawread failed, because rawread should
1435 set ERRNUM itself.
1437 2002-05-20 Yoshinori K. Okuji <okuji@enbug.org>
1439 * lib/device.c (read_device_map): Show an error message and exit
1440 abnormally, if MAP[DRIVE] has already been filled.
1441 * util/grub-install.in: If there is any dulicated entry, print
1442 an error message and exit abnormally.
1444 2002-05-20 Yoshinori K. Okuji <okuji@enbug.org>
1446 * lib/device.c: Don't include linux/hdreg.h, linux/major.h,
1447 or linux/kdev_t.h.
1448 [__linux__] (HDIO_GETGEO): Defined.
1449 [__linux__] (hd_geometry): Likewise.
1450 [__linux__] (FLOPPY_MAJOR): Likewise.
1451 [__linux__] (MINORBITS): Likewise.
1452 [__linux__] (MAJOR): Likewise.
1454 2002-05-08 Yoshinori K. Okuji <okuji@enbug.org>
1456 * netboot/fsys_tftp.c (tftp_read): Don't call buf_fill unless
1457 SIZE is positive.
1459 2002-05-08 Yoshinori K. Okuji <okuji@enbug.org>
1461 * netboot/etherboot.h (ETH_MAX_MTU): Because some DHCP/BOOTP
1462 servers don't treat the maximum length the same as Etherboot,
1463 subtract the size of an IP header and that of an UDP header.
1465 2002-04-30 Yoshinori K. Okuji <okuji@enbug.org>
1467 From Jean-Jacques Michel <jjmichel@linbox.com>:
1468 * stage2/boot.c (load_image): For Linux, check if DATA_LEN is
1469 greater than MULTIBOOT_SEARCH. If that's true, read the rest
1470 after copying data already read in BUFFER.
1472 2002-04-30 Yoshinori K. Okuji <okuji@enbug.org>
1474 * stage2/boot.c (load_image): For Linux, don't check if the
1475 length of protected mode code is greater than or equal to the
1476 expected length minus 16. Instead, just check if no error
1477 occurred. That was problematic, because memdisk has no protected
1478 mode code. Also, I don't see what the magic number 16 was for.
1480 2002-04-29 Yoshinori K. Okuji <okuji@enbug.org>
1482 * stage2/builtins.c [SUPPORT_SERIAL] (terminal_func): Added a
1483 new option ``--silent''. This suppresses messages, if specified.
1485 2002-04-29 Yoshinori K. Okuji <okuji@enbug.org>
1487 * config.guess: New upstream version.
1488 * config.sub: Likewise.
1490 2002-04-20 Yoshinori K. Okuji <okuji@enbug.org>
1492 * netboot/config.c (PCI_NIC) [INCLUDE_DAVICOM]: Fix typos.
1493 Reported by Julien Perrot <julien.perrot@iie.cnam.fr>.
1495 2002-04-17 Yoshinori K. Okuji <okuji@enbug.org>
1497 * stage2/builtins.c [SUPPORT_SERIAL] (terminal_func): Set
1498 COUNT_LINES to -1, to disable the pager.
1500 2002-04-16 Yoshinori K. Okuji <okuji@enbug.org>
1502 * docs/grub.texi (Obtaining and Building GRUB): Update the link
1503 to the binutils site.
1505 2002-04-06 Pavel Roskin <proski@gnu.org>
1507 * util/grub-install.in: Fix hardcoded /dev/hda1.
1509 2002-04-06 Yoshinori K. Okuji <okuji@enbug.org>
1511 * stage2/builtins.c [GRUB_UTIL] (dump_func): New function.
1512 [GRUB_UTIL] (builtin_dump): New variable.
1513 (builtin_table) [GRUB_UTIL]: Added a pointer to BUILTIN_DUMP.
1514 * util/grub-install.in: Make sure that GRUB reads the same
1515 images as the host operating system by comparing the result of
1516 running the command "dump" with the contents of the OS file.
1518 2002-04-04 Yoshinori K. Okuji <okuji@enbug.org>
1520 * stage2/builtins.c (setup_func): Don't embed a drive number, if
1521 unnecessary.
1523 2002-03-29 Yoshinori K. Okuji <okuji@enbug.org>
1525 * docs/grub.texi (General commands): Added ``pager'' into the
1526 menu.
1527 (pager): New subsection.
1528 (terminal): Added a description about the option
1529 ``--lines=LINES''.
1531 * configure.in (AC_INIT_AUTOMAKE): Set the version number to
1532 0.92.
1534 2002-03-26 Yoshinori K. Okuji <okuji@enbug.org>
1536 * netboot/eepro100.c (eepro100_probe): Increase the delay at the
1537 initialization.
1539 2002-03-26 Yoshinori K. Okuji <okuji@enbug.org>
1541 * stage2/boot.c (linux_mem_size): New variable.
1542 (load_image): Check a mem= option and set LINUX_MEM_SIZE to the
1543 specified memory size, if any. Otherwise, to zero. When an
1544 overflow is detected, use LINUX_INITRD_MAX_ADDRESS instead.
1545 (load_initrd): If LINUX_MEM_SIZE is non-zero, use it instead of
1546 the actual memory size.
1547 * stage2/char_io.c (safe_parse_maxint): Use ERR_NUMBER_OVERFLOW
1548 instead of ERR_NUMBER_PARSING, when an overflow occurs.
1549 * stage2/common.c [!STAGE1_5] (err_list): Added
1550 ERR_NUMBER_OVERFLOW.
1551 * stage2/shared.h (ERR_NUMBER_OVERFLOW): New constant.
1553 2002-03-24 Yoshinori K. Okuji <okuji@enbug.org>
1555 * stage2/stage2.c (run_menu): Call cls outside the loop to run
1556 scripts.
1557 * stage2/cmdline.c (run_script): Prompt a user's intervention,
1558 only when FALLBACK_ENTRY is negative.
1560 2002-02-11 Pavel Roskin <proski@gnu.org>
1562 * util/grub-install.in (find_device): New function - find block
1563 device for given file or directory. Resolve symlinks to fix
1564 problem on Linux with devfs and old device names in /etc/fstab.
1565 Use find_device() for root_device, bootdir_device and
1566 grubdir_device.
1568 2002-02-08 Yoshinori K. Okuji <okuji@enbug.org>
1570 * grub/main.c (OPT_NO_PAGER): New macro.
1571 (longopts): Added an entry for "--no-pager".
1572 (usage): Added a description about "--no-pager".
1573 (main): In case of OPT_NO_PAGER, set USE_PAGER to zero. The same
1574 thing is done with OPT_BATCH, because the pager is just harmful
1575 in batch mode.
1577 2002-02-08 Yoshinori K. Okuji <okuji@enbug.org>
1579 * stage2/builtins.c (help_func): Show all the commands runnable
1580 with the command-line interface, if "--all" is specified.
1582 2002-02-08 Yoshinori K. Okuji <okuji@enbug.org>
1584 An internal pager is implemented.
1586 * stage2/builtins.c (pager_func): New function.
1587 (builtin_pager): New variable.
1588 (terminal_func): New option, "--lines=LINES" is added. If this
1589 option is specified, set MAX_LINES to the value. Otherwise, set
1590 MAX_LINES to 24.
1591 (vbeprobe_func): Remove the pager code specific to this
1592 function.
1593 (builtin_table): Added a pointer to BUILTIN_PAGER.
1594 * stage2/char_io.c (max_lines) [!STAGE1_5]: New variable.
1595 (count_lines) [!STAGE1_5]: Likewise.
1596 (use_pager) [!STAGE1_5]: Likewise.
1597 (grub_putchar) [!STAGE1_5]: if C is a newline and COUNT_LINES is
1598 not -1, count up the number of lines. If it exceeds the maximum
1599 number of lines minus 2, show a message and wait for input of
1600 return key. "minus 2" is to reserve space for the message
1601 printed by this internal pager.
1602 * stage2/cmdline.c (enter_cmdline): If USE_PAGER is true, set
1603 COUNT_LINES to zero, before running a command, and reset
1604 COUNT_LINES to -1 after that.
1605 * stage2/shared.h (max_lines) [!STAGE1_5]: Declared.
1606 (count_lines) [!STAGE1_5]: Likewise.
1607 (use_pager) [!STAGE1_5]: Likewise.
1609 2002-02-08 Yoshinori K. Okuji <okuji@enbug.org>
1611 * stage2/fsys_jfs.c (jfs_read) [STAGE1_5]: Set and reset
1612 DISK_READ_FUNC even in Stage 1.5.
1613 * stage2/fsys_xfs.c (xfs_read) [STAGE1_5]: Likewise.
1615 * stage2/stage1_5.c (saved_sector): Initialized with -1.
1616 (cmain): Check if SAVED_SECTOR was set appropriately after
1617 reading the second sector of Stage 2. If SAVED_SECTOR is not
1618 set (i.e. it is equal to -1), print an error and stop.
1620 2002-02-05 Yoshinori K. Okuji <okuji@enbug.org>
1622 * stage2/builtins.c (setup_func): Add a VSTa fs entry into
1623 STAGE1_5_MAP.
1625 2002-02-05 Yoshinori K. Okuji <okuji@enbug.org>
1627 * stage2/shared.h (BUILTIN_HELP_LIST): New macro. Used for
1628 commands whose help messages are listed when no argument is
1629 specified to the command "help".
1630 * stage2/builtins.c (builtin_blocklist): Added the attribute
1631 BUILTIN_HELP_LIST.
1632 (builtin_boot): Likewise.
1633 (builtin_bootp): Likewise.
1634 (builtin_cat): Likewise.
1635 (builtin_chainloader): Likewise.
1636 (builtin_color): Likewise.
1637 (builtin_configfile): Likewise.
1638 (builtin_device): Likewise.
1639 (builtin_dhcp): Likewise.
1640 (builtin_displayapm): Likewise.
1641 (builtin_displaymem): Likewise.
1642 (builtin_find): Likewise.
1643 (builtin_geometry): Likewise.
1644 (builtin_halt): Likewise.
1645 (builtin_help): Likewise.
1646 (builtin_hide): Likewise.
1647 (builtin_ifconfig): Likewise.
1648 (builtin_initrd): Likewise.
1649 (builtin_kernel): Likewise.
1650 (builtin_makeactive): Likewise.
1651 (builtin_map): Likewise.
1652 (builtin_md5crypt): Likewise.
1653 (builtin_module): Likewise.
1654 (builtin_modulenounzip): Likewise.
1655 (builtin_partnew): Likewise.
1656 (builtin_parttype): Likewise.
1657 (builtin_quit): Likewise.
1658 (builtin_rarp): Likewise.
1659 (builtin_reboot): Likewise.
1660 (builtin_root): Likewise.
1661 (builtin_rootnoverify): Likewise.
1662 (builtin_serial): Likewise.
1663 (builtin_setkey): Likewise.
1664 (builtin_setup): Likewise.
1665 (builtin_terminal): Likewise.
1666 (builtin_testvbe): Likewise.
1667 (builtin_tftpserver): Likewise.
1668 (builtin_unhide): Likewise.
1669 (builtin_uppermem): Likewise.
1670 (builtin_vbeprobe): Likewise.
1672 (help_func): When no argument is specified, if the last entry
1673 was at the left column, print an extra newline.
1675 2002-02-05 Yoshinori K. Okuji <okuji@enbug.org>
1677 * stage2/shared.h (BUILTIN_HIDDEN): Renamed to ...
1678 (BUILTIN_NO_ECHO): ... this. The old name was too difficult to
1679 see _what_ was hidden.
1681 2002-02-05 Yoshinori K. Okuji <okuji@enbug.org>
1683 * netboot/misc.c (twiddle): Go back to the bar progress, copied
1684 from etherboot-5.0.5/src/misc.c. Execute the code only if DEBUG
1685 is true.
1687 2002-02-05 Yoshinori K. Okuji <okuji@enbug.org>
1689 * stage2/builtins.c (displaymem_func): Use hex digits to display
1690 for consistency.
1692 2002-02-04 Jason Thomas <jason@topic.com.ah>
1694 From Denis Kitzman <dkitzman@blue.weeg.uiowa.edu>:
1695 * stage2/Makefile.am (libgrub_a_CFLAGS): Fixed a typo.
1696 FSYS_XFS, USE_MD5_PASSWORDS, SUPPORT_SERIAL, and
1697 SUPPORT_HERCULES did not get defined.
1699 2002-01-20 Yoshinori K. Okuji <okuji@gnu.org>
1701 * util/grub-image.in: Check stage2 instead of stage2.c to
1702 determine where the script is invoked, because srcdir may not
1703 be used for the compilation.
1705 2002-01-20 Yoshinori K. Okuji <okuji@gnu.org>
1707 * grub/asmstub.c (console_putchar): When not using curses,
1708 ignore a carriage return, because a newline in Unix is only a
1709 line feed.
1711 2002-01-18 Klaus Reichl <Klaus.Reichl@alcatel.at>
1713 * stage2/fsys_minix.c (minix_dir): Fixed bug getting filenames
1714 with MAXNAMELEN right.
1716 * stage2/char_io.c (get_cmdline, cl_refresh): If TERMINAL_DUMB
1717 section is always 0.
1718 Line is only cleared if !TERMINAL_DUMB.
1720 * grub/main.c (use_curses): Initialize to 0 if !HAVE_LIBCURSES
1721 (main): Check for curses use and set terminal to dumb if we
1722 don't use it (helps for --batch and variants of non-curses
1723 setup).
1725 2002-01-15 Yoshinori K. Okuji <okuji@gnu.org>
1727 * configure.in (AM_INIT_AUTOMAKE): The version number is
1728 upgraded to 0.91.
1730 2002-01-15 Yoshinori K. Okuji <okuji@gnu.org>
1732 * docs/grub.texi (Preset Menu): New chapter.
1734 2002-01-15 Yoshinori K. Okuji <okuji@gnu.org>
1736 * docs/grub.texi: Added some text about JFS and XFS.
1738 2002-01-08 Yoshinori K. Okuji <okuji@gnu.org>
1740 * grub/main.c (use_preset_menu): New variable.
1741 (OPT_PRESET_MENU): New macro.
1742 (longopts): Added an entry for "--preset-menu".
1743 (usage): Added a description for "--preset-menu". Also, change
1744 the first character of the description for "--device-map" to
1745 lower case for consistency.
1746 (main): Set USE_PRESET_MENU to 1 in the case of OPT_PRESET_MENU.
1747 * stage2/shared.h (use_preset_menu): Declared.
1748 * stage2/stage2.c [PRESET_MENU_STRING || SUPPORT_DISKLESS]
1749 (open_preset_menu) [GRUB_UTIL]: If USE_PRESET_MENU is false,
1750 return zero immediately.
1752 2002-01-08 Yoshinori K. Okuji <okuji@gnu.org>
1754 * stage2/common.c [SUPPORT_DISKLESS]
1755 (setup_diskless_environment): Removed. The feature is moved to
1756 the preset menu.
1757 * stage2/stage2.c [SUPPORT_DISKLESS] (preset_menu): Set to the
1758 string "bootp\n".
1759 [SUPPORT_DISKLESS] (preset_menu_offset): Defined, as if
1760 PRESET_MENU_STRING is defined.
1761 [SUPPORT_DISKLESS] (open_preset_menu): Likewise.
1762 [SUPPORT_DISKLESS] (read_from_preset_menu): Likewise.
1763 [SUPPORT_DISKLESS] (close_preset_menu): Likewise.
1765 2002-01-06 Yoshinori K. Okuji <okuji@gnu.org>
1767 The preset menu has a priority over the configuration file.
1768 Suggested by Christoph Plattner.
1770 * stage2/stage2.c [PRESET_MENU_STRING] (open_preset_menu):
1771 Check if PRESET_MENU is not NULL.
1772 [PRESET_MENU_STRING] (close_preset_menu): Set PRESET_MENU to
1773 NULL.
1774 (cmain): New internal function, reset. This function resets
1775 AUTO_FILL, CONFIG_LEN, MENU_LEN, NUM_ENTRIES, CONFIG_ENTRIES,
1776 MENU_ENTRIES and call init_config.
1777 Try to open the preset menu first, and try to open the
1778 configuration file, only if that failed.
1779 Even if the preset menu was read, try to open the configuration
1780 file. This time, opening the preset menu never succeed, because
1781 close_preset_menu ensures that the preset menu is available at
1782 most once.
1784 2002-01-06 Yoshinori K. Okuji <okuji@gnu.org>
1786 * netboot/misc.c (inet_aton): Don't check if *P is an asterisk,
1787 if I is 3. Reported by Rick (his real name and address are
1788 unknown).
1790 2002-01-03 Yoshinori K. Okuji <okuji@gnu.org>
1792 Update the netboot stuff to Etherboot-5.0.5.
1794 * configure.in (--enable-3c590): Removed. This was a mistake.
1795 (--enable-davicom): New option.
1796 (--enable-eepro): Likewise.
1797 (--enable-natsemi): Likewise.
1798 (--enable-ni5010): Likewise.
1799 (--enable-sis900): Likewise.
1800 (--enable-w89c840): Likewise.
1801 (--enable-3c509-hack): Removed.
1802 (--enable-ns8390-force-16bit): Likewise.
1804 * netboot/Makefile.am (libdrivers_a_SOURCES): Added timer.c and
1805 timer.h.
1806 (EXTRA_libdrivers_a_SOURCES): Added davicom.c, eepro.c, fa311.c,
1807 natsemi.c, ni5010.c, sis900.c, sis900.h, tlan.c and w89c840.c.
1808 (EXTRA_DIST): Added sis900.txt.
1809 (3c595_drivers): Remove 3c590.o from this.
1810 (davicom_drivers): New variable.
1811 (eepro_drivers): Likewise.
1812 (natsemi_drivers): Likewise.
1813 (ni5010_drivers): Likewise.
1814 (sis900_drivers): Likewise.
1815 (w89c840_drivers): Likewise.
1816 (3c590_o_CFLAGS): Removed.
1817 (davicom_o_CFLAGS): New variable.
1818 (eepro_o_CFLAGS): Likewise.
1819 (natsemi_o_CFLAGS): Likewise.
1820 (ni5010_o_CFLAGS): Likewise.
1821 (sis900_o_CFLAGS): Likewise.
1822 (w89c840_o_CFLAGS): Likewise.
1824 * netboot/davicom.c: New file, from Etherboot-5.0.5.
1825 * netboot/eepro.c: Likewise.
1826 * netboot/natsemi.c: Likewise.
1827 * netboot/ni5010.c: Likewise.
1828 * netboot/sis900.c: Likewise.
1829 * netboot/sis900.h: Likewise.
1830 * netboot/sis900.txt: Likewise.
1831 * netboot/timer.c: Likewise.
1832 * netboot/timer.h: Likewise.
1833 * netboot/w89c840.c: Likewise.
1834 * netboot/fa311.c: Likewise.
1835 * netboot/tlan.c: Likewise.
1837 * netboot/3c509.c: Copied from Etherboot-5.0.5.
1838 * netboot/3c509.h: Likewise.
1839 * netboot/3c595.c: Likewise.
1840 * netboot/3c90x.c: Likewise.
1841 * netboot/3c90x.txt: Likewise.
1842 * netboot/cards.h: Likewise.
1843 * netboot/cs89x0.c: Likewise.
1844 * netboot/depca.c: Likewise.
1845 * netboot/eepro100.c: Likewise.
1846 * netboot/epic100.c: Likewise.
1847 * netboot/i82586.c: Likewise.
1848 * netboot/lance.c: Likewise.
1849 * netboot/linux-asm-string.h: Likewise.
1850 * netboot/nic.h: Likewise.
1851 * netboot/ns8390.c: Likewise.
1852 * netboot/ns8390.h: Likewise.
1853 * netboot/otulip.c: Likewise.
1854 * netboot/pci.h: Likewise.
1855 * netboot/rtl8139.c: Likewise.
1856 * netboot/sk_g16.c: Likewise.
1857 * netboot/smc9000.c: Likewise.
1858 * netboot/tiara.c: Likewise.
1859 * netboot/tulip.c: Likewise.
1860 * netboot/via-rhine.c: Likewise.
1862 * netboot/config.c: Applied a diff between Etherboot-4.6.4 and
1863 Etherboot-5.0.5 manually.
1864 * netboot/main.c: Likewise.
1865 * netboot/pci.c: Likewise.
1866 * netboot/etherboot.h: Rewritten mostly from scratch, based on
1867 the same file in Etherboot-5.0.5.
1868 * netboot/misc.c: Likewise.
1869 * netboot/osdep.h: Likewise.
1870 * netboot/fsys_tftp.c (GRUB): Defined.
1871 (buf_fill): Use rfc2131_sleep_interval instead of rfc951_sleep.
1873 * stage2/builtins.c [SUPPORT_NETBOOT] (GRUB): Defined.
1874 (boot_func) [SUPPORT_NETBOOT]: Call cleanup_net.
1875 * stage2/cmdline.c [SUPPORT_DISKLESS] (GRUB): Defined.
1876 * stage2/common.c [SUPPORT_DISKLESS] (GRUB): Likewise.
1878 2002-01-02 Jeremy Katz <katzj@redhat.com>
1880 * util/grub-install.in: Support using mktemp as well as tempfile
1881 for secure temporary file creation.
1883 2002-01-02 Jeremy Katz <katzj@redhat.com>
1885 * stage2/md5.c (md5_password): Ensure the password exists before
1886 trying to check against the md5 crypted version.
1888 2001-12-30 Yoshinori K. Okuji <okuji@gnu.org>
1890 * stage1/stage1.S: Don't call INT 13, AH=48H, because it is
1891 difficult to call this function with the workaround implemented
1892 in the previous change due to the size limit of Stage 1.
1894 (lba_mode) [NO_BUGGY_BIOS_IN_THE_WORLD]: Don't check the
1895 geometry explicitly. This shouldn't be harmful, as INT 13,
1896 AH=42H should take care of it, and if you cannot read Stage 2
1897 even with LBA because of a geometry problem, you can never read
1898 it.
1900 * stage2/start.S (lba_mode) [NO_BUGGY_BIOS_IN_THE_WORLD]:
1901 Likewise.
1903 2001-12-30 Yoshinori K. Okuji <okuji@gnu.org>
1905 * stage2/bios.c (get_diskinfo): Clear out the structure DRP
1906 before calling get_diskinfo_int13_extensions, because the Ralf
1907 Brown's Interrupt List says that Dell machines using PhoenixBIOS
1908 4.0 Release 6.0 fail, if DRP.FLAGS is not zero. Setting the
1909 entire structure to zero may be overkill, but it should be safe.
1911 * stage2/char_io.c [STAGE1_5] (grub_memset): Defined.
1913 2001-12-30 Yoshinori K. Okuji <okuji@gnu.org>
1915 From John Goerzen <jgoerzen@complete.org>:
1916 * util/grub-install.in (convert): Added NetBSD support.
1918 2001-12-30 Yoshinori K. Okuji <okuji@gnu.org>
1920 * util/grub-install.in: Set GRUB_PREFIX and BOOTDIR to "/grub"
1921 and "${rootdir}" respectively in NetBSD.
1923 2001-12-30 Yoshinori K. Okuji <okuji@gnu.org>
1925 * stage2/builtins.c (builtin_geometry): Add extra space
1926 characters into the long description.
1927 (builtin_kernel): Likewise.
1928 (builtin_vbeprobe): Likewise.
1930 2001-12-19 Yoshinori K. Okuji <okuji@gnu.org>
1932 From Michael Sullivan <mike@trdlnk.com>:
1933 * stage1/stage1.S (real_start): Added a workaround for AST BIOS,
1934 because it clobbers %dl with INT 13, AH=41H.
1936 2001-12-19 Yoshinori K. Okuji <okuji@gnu.org>
1938 * stage2/fsys_fat.c (fat_read): Fix the contradictory comment.
1939 Reported by Filip Van Raemdonck <mechanix@digibel.org>.
1941 2001-12-11 Yoshinori K. Okuji <okuji@gnu.org>
1943 * stage2/builtins.c (displayapm_func): Don't use multi-line
1944 string literals but string concatenation instead, to suppress
1945 warnings from gcc-3.0.x.
1946 * stage2/cmdline.c (print_cmdline_message): Likewise.
1947 * util/mbchk.c (usage): Likewise.
1949 * stage2/smp-imps.c (imps_read_config_table): Add a break
1950 statement after the label ``default''.
1952 * util/mbchk.c: Include <stdlib.h> for the prototype of exit.
1954 * stage2/serial.c (serial_port): Initialize with 0 instead of
1955 -1, as an invalid value, because SERIAL_PORT is unsigned. This
1956 change shouldn't affect anything.
1957 (serial_exists): For the above change, check SERIAL_PORT with 0
1958 instead of -1.
1960 2001-12-10 Yoshinori K. Okuji <okuji@gnu.org>
1962 * stage2/shared.h (ERR_NO_DISK_SPACE): New constant.
1963 * stage2/common.c (err_list): Added an entry for
1964 ERR_NO_DISK_SPACE.
1965 * docs/grub.texi (Stage2 errors): Added the description.
1966 * stage2/builtins.c (embed_func): Use ERR_NO_DISK_SPACE instead
1967 of ERR_DEV_VALUES when the spare space is too small. Suggested
1968 by Eric Mumpower <nocturne@permabit.com>.
1970 2001-12-10 Yoshinori K. Okuji <okuji@gnu.org>
1972 * grub/asmstub.c: Include <signal.h>.
1973 (grub_stage2) [HAVE_LIBCURSES]: If USE_CURSES is true, ignore
1974 the signal SIGWINCH. Reported by Christian Hudon
1975 <chrish@debian.org>.
1977 2001-11-29 Yoshinori K. Okuji <okuji@gnu.org>
1979 From Jason Thomas:
1980 * stage2/disk_io.c (set_partition_hidden_flag): Complete rewrite
1981 of this function which now supports logical partitions.
1983 2001-11-12 Yoshinori K. Okuji <okuji@gnu.org>
1985 * docs/grub.texi: The copyright of this file is only held by
1986 Free Software Foundation, Inc., as Erich Boleyn has assigned his
1987 copyright to the FSF.
1988 * stage1/stage1.S: Likewise.
1989 * stage2/asm.S: Likewise.
1990 * stage2/boot.c: Likewise.
1991 * stage2/builtins.c: Likewise.
1992 * stage2/char_io.c: Likewise.
1993 * stage2/cmdline.c: Likewise.
1994 * stage2/common.c: Likewise.
1995 * stage2/disk_io.c: Likewise.
1996 * stage2/fat.h: Likewise.
1997 * stage2/filesys.h: Likewise.
1998 * stage2/freebsd.h: Likewise.
1999 * stage2/fsys_ext2fs.c: Likewise.
2000 * stage2/fsys_fat.c: Likewise.
2001 * stage2/fsys_ffs.c: Likewise.
2002 * stage2/gunzip.c: Likewise.
2003 * stage2/i386-elf.h: Likewise.
2004 * stage2/mb_header.h: Likewise.
2005 * stage2/mb_info.h: Likewise.
2006 * stage2/pc_slice.h: Likewise.
2007 * stage2/shared.h: Likewise.
2008 * stage2/stage1_5.c: Likewise.
2009 * stage2/stage2.c: Likewise.
2010 * stage2/start.S: Likewise.
2012 2001-11-07 Yoshinori K. Okuji <okuji@gnu.org>
2014 * stage2/builtins.c (terminal_func) [!SUPPORT_SERIAL]: Disable
2015 the wait code, as it is usable only when serial support is on.
2016 Reported by Karl Hammar <karl@kalle.csb.ki.se>.
2018 2001-10-27 Yoshinori K. Okuji <okuji@gnu.org>
2020 JFS and XFS support is added.
2022 From Serguei Tzukanov <tzukanov@narod.ru>:
2023 * configure.in (--disable-jfs): New option.
2024 (--disable-xfs): Likewise.
2025 * stage2/Makefile.am (noinst_HEADERS): Added jfs.h and xfs.h.
2026 (libgrub_a_SOURCES): Added fsys_jfs.c and fsys_xfs.c.
2027 (libgrub_a_CFLAGS): Added -DFSYS_JFS=1 and -DFSYS_XFS=1.
2028 (pkgdata_DATA): Added jfs_stage1_5 and xfs_stage1_5.
2029 (noinst_PROGRAMS): Added jfs_stage1_5.exec and
2030 xfs_stage1_5.exec.
2031 (pre_stage2_exec_SOURCES): Added fsys_jfs.c and fsys_xfs.c.
2032 (jfs_stage1_5_exec_SOURCES): New variable.
2033 (jfs_stage1_5_exec_CFLAGS): Likewise.
2034 (jfs_stage1_5_exec_ASFLAGS): Likewise.
2035 (jfs_stage1_5_exec_LDFLAGS): Likewise.
2036 (xfs_stage1_5_exec_SOURCES): Likewise.
2037 (xfs_stage1_5_exec_CFLAGS): Likewise.
2038 (xfs_stage1_5_exec_ASFLAGS): Likewise.
2039 (xfs_stage1_5_exec_LDFLAGS): Likewise.
2040 * stage2/builtins.c (setup_func): Add items for JFS and XFS into
2041 STAGE1_5_MAP.
2042 * stage2/disk_io.c (fsys_table): Added entries for JFS and XFS.
2043 * stage2/filesys.h [FSYS_JFS] (FSYS_JFS_NUM): Set to 1.
2044 [FSYS_JFS] (jfs_mount): Declared.
2045 [FSYS_JFS] (jfs_read): Likewise.
2046 [FSYS_JFS] (jfs_dir): Likewise.
2047 [FSYS_JFS] (jfs_embed): Likewise.
2048 [!FSYS_JFS] (FSYS_JFS_NUM): Set to 0.
2049 [FSYS_XFS] (FSYS_XFS_NUM): Set to 1.
2050 [FSYS_XFS] (xfs_mount): Declared.
2051 [FSYS_XFS] (xfs_read): Likewise.
2052 [FSYS_XFS] (xfs_dir): Likewise.
2053 (NUM_FSYS): Added FSYS_JFS_NUM and FSYS_XFS_NUM.
2054 * stage2/shared.h (STAGE2_ID_JFS_STAGE1_5): New macro.
2055 (STAGE2_ID_XFS_STAGE1_5): Likewise.
2056 [FSYS_JFS] (STAGE2_ID): Set to STAGE2_ID_JFS_STAGE1_5.
2057 [FSYS_XFS] (STAGE2_ID): Set to STAGE2_ID_XFS_STAGE1_5.
2058 * stage2/fsys_jfs.c: New file.
2059 * stage2/fsys_xfs.c: Likewise.
2060 * stage2/jfs.h: Likewise.
2061 * stage2/xfs.h: Likewise.
2063 2001-10-27 Yoshinori K. Okuji <okuji@gnu.org>
2065 * stage2/apm.S: Always disconnect from APM. Written by Erich
2066 Stefan Boleyn.
2068 * util/Makefile.am (noinst_DATA): Removed.
2069 (EXTRA_DIST): Likewise.
2071 2001-10-14 Gordon Matzigkeit <gord@fig.org>
2073 * configure.in: Explicitly call _AM_DEPENDENCIES(CC) for the
2074 benefit of older Autoconfs.
2076 2001-10-13 Yoshinori K. Okuji <okuji@gnu.org>
2078 * netboot/fsys_tftp.c (tftp_read): Move the unused data
2079 forwards, only if AMT is more than zero. If AMT is not positive,
2080 subtract BUF_READ from SAVED_FILEPOS and set BUF_READ to zero,
2081 to skip the whole buffer. Reported by Frank Mehnert.
2083 2001-10-13 Yoshinori K. Okuji <okuji@gnu.org>
2085 Don't use get_diskinfo_floppy. Reported by Ben Liblit
2086 <liblit@eecs.berkeley.edu>.
2088 * stage2/asm.S (get_diskinfo_floppy): Removed (by cpp).
2089 * stage2/bios.c (get_diskinfo_floppy): Removed.
2090 (get_diskinfo): Don't call get_diskinfo_floppy any longer.
2092 2001-10-13 Yoshinori K. Okuji <okuji@gnu.org>
2094 Based on a patch from Jeremy Katz <katzj@redhat.com>:
2095 * docs/grub.texi (Stage2 errors): Added documentation on the
2096 error number 33 (Serial device not configured).
2097 * grub/asmstub.c (serial_exists): New function.
2098 * stage2/serial.c (serial_exists): Likewise.
2099 * stage2/serial.h (serial_exists): New prototype.
2100 * stage2/shared.h (grub_error_t): ERR_NEED_SERIAL is added.
2101 * stage2/builtins.c (terminal_func) [SUPPORT_SERIAL]: If a
2102 serial device is not configured yet, restore the terminal and
2103 set ERRNUM to ERR_NEED_SERIAL.
2104 * stage2/common.c (err_list): Added an item for ERR_NEED_SERIAL.
2106 2001-10-13 Yoshinori K. Okuji <okuji@gnu.org>
2108 From Jason Thomas <jason@topic.com.au>:
2109 * util/grub-install.in (convert): Add support for DAC960.
2111 From Adrian Phillips <a.phillips@dnmi.no>:
2112 * lib/device.c (get_dac960_disk_name): New function.
2113 (init_device_map) [__linux__]: Add support for DAC960.
2115 2001-10-11 Jochen Hoenicke <jochen@gnu.org>
2117 * stage2/fsys_reiserfs.c (reiserfs_super_block): Updated
2118 to better match recent reiserfs versions.
2119 (reiserfs_mount): Handle cases where journal can't be found,
2120 e.g. journal on another disk or unexpected journal parameters.
2121 In that case the journal isn't used.
2123 2001-10-10 Jochen Hoenicke <jochen@gnu.org>
2125 * stage2/fsys_reiserfs.c (reiserfs_mount): Don't look at
2126 the superblock field s_journal_block_count anymore. It used
2127 to contain 0, it never contained a valid value, and now I
2128 have a report that it can contain an invalid value.
2129 Bug reported by Jim Caley <caley@chesco.com>.
2131 2001-09-24 Jochen Hoenicke <jochen@gnu.org>
2133 * stage2/fsys_reiserfs.c (reiserfs_dir): Set errnum to
2134 ERR_FSYS_CORRUPT if a symlink can't be read for some reason,
2135 but no error is set by read.
2137 2001-08-08 OKUJI Yoshinori <okuji@gnu.org>
2139 From Derrik Pates <dpates@dsdk12.net>:
2140 * stage2/asm.S [!STAGE1_5] (grub_halt): Set the level of APM
2141 support to 1.1, before turning off the power state.
2143 2001-08-08 OKUJI Yoshinori <okuji@gnu.org>
2145 * util/grub-md5-crypt.in: Prefix backquotes with backslashes in
2146 strings. From Fernando Silveira.
2148 2001-08-02 Gordon Matzigkeit <gord@fig.org>
2150 * stage2/common.c (init_bios_info): Ignore zero-length memory
2151 ranges. From Derrik Pates <dpates@dsdk12.net>.
2153 2001-07-26 Jochen Hoenicke <jochen@gnu.org>
2155 * stage2/Makefile.am (libgrub_a_CFLAGS): Enable USE_MD5_PASSWORDS
2156 for libgrub. Previously that was implicitly done by configure.in
2157 until the patch from 2001-07-04, which moved that flag from CFLAGS
2158 to FSYS_CFLAGS. Reported by YAMAGUCHI Shingo
2159 <shingo@kip.iis.toyama-u.ac.jp>
2161 2001-07-13 OKUJI Yoshinori <okuji@gnu.org>
2163 * util/grub-install.in (convert): Recognize the naming scheme
2164 for Linux devfs floppy devices. Reported by Jason Thomas
2165 <jason@topic.com.au>.
2167 2001-07-07 OKUJI Yoshinori <okuji@gnu.org>
2169 * netboot/compile: New file. This was also missing... How many
2170 ``compile''s does automake want?
2172 2001-07-07 OKUJI Yoshinori <okuji@gnu.org>
2174 From Jan Zerebecki <jan.list@elite-pferde.de>:
2175 * acinclude.m4 (grub_DEFINE_FILE): Escape double-quotations as
2176 well.
2178 2001-07-05 OKUJI Yoshinori <okuji@gnu.org>
2180 * configure.in (AM_INIT_AUTOMAKE): Set the version number to
2181 0.90.
2183 2001-07-05 OKUJI Yoshinori <okuji@gnu.org>
2185 Ughh! I forgot to add this file to the CVS.
2187 * docs/compile: New file.
2189 2001-07-05 OKUJI Yoshinori <okuji@gnu.org>
2191 * docs/grub.texi: Updated.
2193 2001-07-05 OKUJI Yoshinori <okuji@gnu.org>
2195 * stage2/boot.c (load_initrd) [!NO_DECOMPRESSION]: Set
2196 NO_DECOMPRESSION to one before opening INITRD, so that GRUB
2197 doesn't decompress an initrd automatically. Reported by
2198 Thierry Laronde.
2200 2001-07-04 OKUJI Yoshinori <okuji@gnu.org>
2202 * stage2/compile: New file.
2203 * docs/mdate-sh: Likewise.
2204 * docs/texinfo.tex: Likewise.
2205 * compile: Removed.
2206 * mdate-sh: Likewise.
2207 * texinfo.tex: Likewise.
2208 * config.guess: Updated from automake-1.4h.
2209 * config.sub: Likewise.
2210 * depcomp: Likewise.
2211 * install-sh: Likewise.
2212 * missing: Likewise.
2213 * mkinstalldirs: Likewise.
2214 * configure.in (AS): New variable.
2215 (ASFLAGS): Likewise.
2216 (--disable-md5-password): Use FSYS_CFLAGS instead of CFLAGS.
2217 * stage1/Makefile.am (AM_CFLAGS): Renamed to ...
2218 (AM_ASFLAGS): ... this.
2219 * stage2/Makefile.am (pre_stage2_exec_ASFLAGS): New variable.
2220 (start_exec_CFLAGS): Renamed to ...
2221 (start_exec_ASFLAGS): ... this.
2222 (start_exec-start.o): Renamed to ...
2223 (start_exec-start.$(OBJEXT)): ... this.
2224 (e2fs_stage1_5_exec_ASFLAGS): New variable.
2225 (fat_stage1_5_exec_ASFLAGS): Likewise.
2226 (ffs_stage1_5_exec_ASFLAGS): Likewise.
2227 (minix_stage1_5_exec_ASFLAGS): Likewise.
2228 (reiserfs_stage1_5_exec_ASFLAGS): Likewise.
2229 (vstafs_stage1_5_exec_ASFLAGS): Likewise.
2230 (diskless_exec_ASFLAGS): Likewise.
2231 (nbloader_exec_CFLAGS): Renamed to ...
2232 (nbloader_exec_ASFLAGS): ... this.
2233 (nbloader_exec-nbloader.o): Renamed to ...
2234 (nbloader_exec-nbloader.$(OBJEXT)): ... this.
2235 (pxeloader_exec_CFLAGS): Renamed to ...
2236 (pxeloader_exec_ASFLAGS): ... this.
2237 (pxeloader_exec-pxeloader.$(OBJEXT)): New target.
2239 2001-07-03 OKUJI Yoshinori <okuji@gnu.org>
2241 From Julien Bordet <julien.bordet@int-evry.fr>:
2242 * stage2/i386-elf.h (Elf32_Shdr): New type.
2243 * stage2/boot.c (load_image): Added ELF symbol loading support.
2245 2001-06-22 OKUJI Yoshinori <okuji@gnu.org>
2247 * stage2/char_io.c [STAGE1_5] (grub_strcmp): Defined, even
2248 for Stage 1.5. See thecomment, for a possible future strategy.
2249 * stage2/fsys_vstafs.c [!FSYS_VSTAFS]: Don't define anything.
2250 [STAGE1_5] (grub_strcmp): Removed.
2251 (get_file_info): Made static.
2252 (vstafs_readdir): Likewise.
2253 (vstafs_nextdir): Likewise.
2254 (curr_ext): Likewise.
2255 (current_direntry): Likewise.
2256 (current_blockpos): Likewise.
2257 (a): Likewise.
2259 2001-06-22 OKUJI Yoshinori <okuji@gnu.org>
2261 VSTa filesystem support is added.
2263 From Kristoffer Brånemyr <ztion@swipnet.se>:
2264 * stage2/configure.in (--disable-vstafs): New option.
2265 * stage2/Makefile.am (noinst_HEADERS): Added vstafs.h.
2266 (libgrub_a_SOURCES): Added fsys_vstafs.c.
2267 (libgrub_a_CFLAGS): Added -DFSYS_VSTAFS=1.
2268 (pkgdata_DATA): Added vstafs_stage1_5.
2269 (noinst_PROGRAMS): Added vstafs_stage1_5.exec.
2270 (pre_stage2_exec_SOURCES): Added fsys_vstafs.c.
2271 (vstafs_stage1_5_exec_SOURCES): New variable.
2272 (vstafs_stage1_5_exec_CFLAGS): Likewise.
2273 (vstafs_stage1_5_exec_LDFLAGS): Likewise.
2274 * stage2/disk_io.c (fsys_table): Added an entry for vstafs.
2275 * stage2/filesys.h [FSYS_VSTAFS] (FSYS_VSTAFS_NUM): Defined as
2276 1.
2277 [FSYS_VSTAFS] (vstafs_mount): New prototype.
2278 [FSYS_VSTAFS] (vstafs_read): Likewise.
2279 [FSYS_VSTAFS] (vstafs_dir): Likewise.
2280 [!FSYS_VSTAFS] (FSYS_VSTAFS_NUM): Defined as 0.
2281 (NUM_FSYS): Added FSYS_VSTAFS_NUM.
2282 * stage2/pc_slice.h (PC_SLICE_TYPE_VSTAFS): New macro.
2283 * stage2/shared.h (STAGE2_ID_VSTAFS_STAGE1_5): Likewise.
2284 [STAGE1_5 && FSYS_VSTAFS] (STAGE2_ID): Defined as
2285 STAGE2_ID_VSTAFS_STAGE1_5.
2286 * stage2/vstafs.h: New file.
2287 * stage2/fsys_vstafs.c: Likewise.
2289 2001-06-22 OKUJI Yoshinori <okuji@gnu.org>
2291 From Thierry Laronde <thierry@cri74.org>:
2292 * stage2/builtins.c (configfile_func): Added a prototype.
2293 (bootp_func): If `--with-configfile' is given, set
2294 WITH_CONFIGFILE to one, and call configfile_func with
2295 CONFIG_FILE.
2297 2001-06-21 OKUJI Yoshinori <okuji@gnu.org>
2299 * docs/grub.texi: Update the location of the CVS repository
2300 [/home/cvs -> /cvsroot/grub].
2301 * README: Likewise.
2303 2001-06-19 OKUJI Yoshinori <okuji@gnu.org>
2305 * stage2/boot.c (load_image): If the image is a Multiboot ELF OS
2306 image, get the physical entry address, when a loaded memory
2307 segment contains it. And, set ENTRY_ADDR to it, after printing
2308 out the virtual one. Suggested by Rogelio M. Serrano Jr.
2309 <rogelio@victorio.com>.
2311 2001-05-30 OKUJI Yoshinori <okuji@gnu.org>
2313 * docs/grub.texi: Fix some typos. Reported by Florian Hatat
2314 <mininet@wanadoo.fr>.
2316 2001-05-29 Pavel Roskin <proski@gnu.org>
2318 * configure.in (AC_OUTPUT): Remove debian/Makefile.
2320 2001-05-28 Gordon Matzigkeit <gord@fig.org>
2322 * Makefile.am (SUBDIRS): Remove reference to debian directory.
2323 Packaging is no longer done by the GRUB team.
2325 2001-05-03 Gordon Matzigkeit <gord@fig.org>
2327 * stage1/stage1.S (nt_magic): Explicitly reserve space for the NT
2328 magic number.
2330 2001-05-25 Klaus Reichl <Klaus.Reichl@alcatel.at>
2332 * stage2/stage2.c (print_entries_raw): New function.
2333 (run_menu): Use it to implement menu & command-list if on dumb
2334 terminals.
2335 Changes are:
2336 Adjust FIRST_ENTRY only on non-dumb terminals.
2337 Setting of SHOW_MENU is honoured also on dumb
2338 terminals.
2339 Likely if SHOW_MENU is false, ESC brings her to the
2340 menu - not to the command-line as before.
2341 PRINT_BORDER, GOTOXY, SET_LINE_xxx are only called if
2342 not on dumb terminals.
2343 Show entry number when timeout is running if terminal is dumb.
2344 Prompt with entry number when waiting for keys.
2346 2001-05-14 Pavel Roskin <proski@gnu.org>
2348 * stage2/shared.h (ENTRY): Remove unnecessary `##'.
2350 2001-05-03 Jochen Hoenicke <jochen@gnu.org>
2352 * grub/asmstub.c (biosdisk): Work around a bug in linux's ez
2353 remapping. Problem reported by Ben Byer <bbyer@rice.edu>.
2355 2001-03-28 Gordon Matzigkeit <gord@fig.org>
2357 * stage2/boot.c (load_image): Don't cast entry_addr to an int, or
2358 the top bit will be interpreted as the sign.
2360 2001-03-16 OKUJI Yoshinori <okuji@gnu.org>
2362 From Bodo Rueskamp <br@itchigo.com>:
2363 * stage2/boot.c (load_initrd): Avoid the last 64kb for
2364 Linux 2.2.x bug.
2366 2001-03-03 OKUJI Yoshinori <okuji@gnu.org>
2368 * docs/multiboot.texi (History): Written.
2370 2001-02-28 OKUJI Yoshinori <okuji@gnu.org>
2372 From HASEGAWA Tomoki <thasegawa@mta.biglobe.ne.jp>:
2373 * lib/device.c (get_ide_disk_name) [__FreeBSD__]: Add support
2374 for FreeBSD-4.0 or later. Use "/dev/rad0".
2375 * util/grub-install.in (convert): Add code for FreeBSD
2376 disklabels.
2378 2001-02-28 OKUJI Yoshinori <okuji@gnu.org>
2380 From Thierry Laronde <thierry@cri74.org>:
2381 * stage2/stage2.c (cmain): If the default entry is wrong, set it
2382 to FALLBACK_ENTRY if FALLBACK_ENTRY is valid, otherwise set it
2383 to zero. Suggested by Nicolas Boos <nicolas.boos@wanadoo.fr>.
2385 2001-02-28 OKUJI Yoshinori <okuji@gnu.org>
2387 * acconfig.h (AUTO_LINUX_MEM_OPT): New entry.
2388 * configure.in (--disable-auto-linux-mem-opt): New option.
2389 * stage2/builtins.c (kernel_func) [!AUTO_LINUX_MEM_OPT]: Add
2390 KERNEL_LOAD_NO_MEM_OPTION into LOAD_FLAGS, whether the user
2391 specifies --no-mem-option or not.
2393 2001-02-27 OKUJI Yoshinori <okuji@gnu.org>
2395 * stage2/builtins.c (chainloader_func): Don't check if the
2396 current partition is FAT, but check if it has a FAT partition
2397 type and the BPB has a system id starting with "MSWIN".
2399 2001-02-27 OKUJI Yoshinori <okuji@gnu.org>
2401 Added hercules support based on a patch by Frank Mehnert
2402 <fm3@os.inf.tu-dresden.de>. I translated his assembly code into
2403 C, and separated hercules from the normal console.
2405 * configure.in (--disable-hercules): New option.
2407 * grub/asmstub.c: Include <hercules.h>.
2408 (set_attrib): Renamed to ...
2409 (console_set_attrib): ... this.
2410 (herc_cls): New function.
2411 (herc_getxy): Likewise.
2412 (herc_gotoxy): Likewise.
2413 (herc_putchar): Likewise.
2414 (herc_set_attrib): Likewise.
2416 * stage2/Makefile.am (noinst_HEADERS): Added hercules.h.
2417 (libgrub_a_CFLAGS): Added -DSUPPORT_HERCULES=1.
2418 (HERCULES_FLAGS): New variable.
2419 (STAGE2_COMPILE): Added $(HERCULES_FLAGS).
2420 (pre_stage2_exec_SOURCES): Added hercules.c.
2421 * stage2/asm.S [!STAGE1_5] (set_attrib) Renamed to ...
2422 [!STAGE1_5] (console_set_attrib): ... this.
2423 * stage2/builtins.c [SUPPORT_HERCULES] (terminal_func): Added
2424 hercules support.
2425 (builtin_table) [SUPPORT_HERCULES]: Added a pointer to
2426 BUILTIN_TERMINAL.
2427 * stage2/char_io.c [SUPPORT_HERCULES]: Include <hercules.h>.
2428 [!STAGE1_5] (get_cmdline) [SUPPORT_HERCULES]: Added hercules
2429 support.
2430 [!STAGE1_5] (getkey) [SUPPORT_HERCULES]: Likewise.
2431 [!STAGE1_5] (checkkey) [SUPPORT_HERCULES]: Likewise.
2432 (grub_putchar) [SUPPORT_HERCULES]: Likewise.
2433 [!STAGE1_5] (gotoxy) [SUPPORT_HERCULES]: Likewise.
2434 [!STAGE1_5] (getxy) [SUPPORT_HERCULES]: Likewise.
2435 [!STAGE1_5] (cls) [SUPPORT_HERCULES]: Likewise.
2436 (set_attrib): New function.
2437 * stage2/shared.h (console_set_attrib): Declared.
2438 (TERMINAL_HERCULES): New macro.
2439 * stage2/stage2.c (run_menu) [SUPPORT_HERCULES]: Added hercules
2440 support.
2441 * stage2/hercules.h: New file.
2442 * stage2/hercules.c: Likewise.
2444 2001-02-17 OKUJI Yoshinori <okuji@gnu.org>
2446 From "Treutwein; Bernhard"
2447 <Bernhard.Treutwein@Verwaltung.Uni-Muenchen.DE>:
2448 * docs/grub.texi (DOS/Windows): Improved the readability.
2450 2001-02-11 OKUJI Yoshinori <okuji@gnu.org>
2452 * docs/grub.texi (Command-line and menu commands): Renamed to ...
2453 (General commands): ... this.
2455 2001-02-08 OKUJI Yoshinori <okuji@gnu.org>
2457 * stage2/asm.S [STAGE1_5] (chain_stage2): Save the second sector
2458 of stage2 in %ecx temporarily, and set %ebp to %ecx after
2459 switching to protected mode. I forgot that %ebp is broken by
2460 rot_to_real. Reported by Torvald Riegel
2461 <tr16@inf.tu-dresden.de>.
2463 2001-02-08 OKUJI Yoshinori <okuji@gnu.org>
2465 * docs/grub-new.texi: Moved to ...
2466 * docs/grub.texi: ... here. And, include internals.texi.
2467 * docs/internals.texi: New file.
2468 * docs/prog-ref.texi: Removed.
2469 * docs/user-ref.texi: Likewise.
2470 * docs/tutorial.texi: Likewise.
2471 * docs/appendices.texi: Likewise.
2472 * docs/Makefile.am (grub_TEXINFOS): Removed prog-ref.texi,
2473 user-ref.texi, tutorial.texi, and appendices.texi. Added
2474 internals.texi.
2476 2001-02-03 OKUJI Yoshinori <okuji@gnu.org>
2478 From Erik Schoenfelder <schoenfr@gaertner.de>:
2479 * stage2/shared.h (LINUX_INITRD_MAX_ADDRESS): Changed from
2480 0x3C000000 to 0x38000000.
2482 2001-02-03 OKUJI Yoshinori <okuji@gnu.org>
2484 * stage2/builtins.c (savedefault_func)
2485 [!SUPPORT_DISKLESS && !GRUB_UTIL]: Check if the version
2486 contained in the buffer matches to current one as well.
2488 2001-02-02 OKUJI Yoshinori <okuji@gnu.org>
2490 * stage2/builtins.c (savedefault_func)
2491 [!SUPPORT_DISKLESS && !GRUB_UTIL]: Check if the stage2 id is
2492 STAGE2_ID_STAGE2. Suggested by Jochen Hoenicke.
2494 * stage2/stage2.c (cmain): If DEFAULT_ENTRY is out of entries,
2495 reset DEFAULT_ENTRY to zero.
2497 2001-02-02 OKUJI Yoshinori <okuji@gnu.org>
2499 Make savedefault workable even with Stage 1.5. Reported by
2500 Thierry Laronde <thierry@cri74.org>.
2502 * grub/asmstub.c (chain_stage2): Added an additional argument,
2503 SECOND_SECTOR.
2504 * stage2/asm.S [STAGE1_5] (chain_stage2): Set %ebp to
2505 SECOND_SECTOR.
2506 * stage2/disk_io.c [STAGE1_5] (disk_read_hook): Defined.
2507 [STAGE1_5] (disk_read_func): Likewise.
2508 (rawread) [STAGE1_5]: Handle DISK_READ_FUNC.
2509 (grub_read) [STAGE1_5]: Likewise.
2510 * stage2/fsys_ext2fs.c (ext2fs_read) [STAGE1_5]: Likewise.
2511 * stage2/fsys_fat.c (fat_read) [STAGE1_5]: Likewise.
2512 * stage2/fsys_ffs.c (ffs_read) [STAGE1_5]: Likewise.
2513 * stage2/fsys_minix.c (minix_read) [STAGE1_5]: Likewise.
2514 * stage2/fsys_reiserfs.c (reiserfs_read) [STAGE1_5]: Likewise.
2516 2001-02-02 OKUJI Yoshinori <okuji@gnu.org>
2518 * netboot/config.c [GRUB && INCLUDE_PCI] (pci_dispatch_table):
2519 New structure.
2520 [GRUB && INCLUDE_PCI] (PCI_NIC): New variable.
2521 (eth_probe) [GRUB && INCLUDE_PCI]: If a PCI NIC candidate is
2522 present, probe it first.
2524 2001-01-27 OKUJI Yoshinori <okuji@gnu.org>
2526 From Danilo Godec <danci@agenda.si>:
2527 * stage2/pc_slice.h (PC_SLICE_TYPE_LINUX_RAID): New macro.
2528 * stage2/fsys_ext2fs.c (ext2fs_mount): Add a check for
2529 PC_SLICE_LINUX_RAID.
2531 2001-01-27 OKUJI Yoshinori <okuji@gnu.org>
2533 From Bernhard Treutwein
2534 <Bernhard.Treutwein@Verwaltung.Uni-Muenchen.DE>:
2535 * docs/grub-new.texi (DOS/Windows): Made more readable.
2537 2001-01-27 OKUJI Yoshinori <okuji@gnu.org>
2539 * docs/multiboot.texi: Start reorganizing Multiboot
2540 Specification.
2542 2001-01-15 OKUJI Yoshinori <okuji@gnu.org>
2544 From Thierry Laronde <thierry.laronde@polynum.com>:
2545 * docs/user-ref.texi (Command-line and menu commands): Update
2546 the description about setkey.
2547 * stage2/builtins.c (setkey_func): When checking if TO_KEY and
2548 FROM_KEY are specified, see *TO_KEY and *FROM_KEY instead of
2549 TO_KEY and FROM_KEY, respectively.
2551 2001-01-13 OKUJI Yoshinori <okuji@gnu.org>
2553 From Thierry Laronde <thierry.laronde@polynum.com>:
2554 * util/grub-md5-crypt.in (prefix): New variable.
2555 (exec_prefix): Likewise.
2556 (sbindir): Likewise.
2558 2001-01-12 OKUJI Yoshinori <okuji@gnu.org>
2560 * docs/multiboot.h [__ELF__] (MULTIBOOT_HEADER_FLAGS): Defined
2561 as 0x00000003 instead of 0x00010003.
2562 * docs/boot.S (multiboot_header) [__ELF__]: Don't define a.out
2563 kludge information.
2565 * docs/Makefile.am (EXTRA_PROGRAMS): New variable.
2566 [BUILD_EXAMPLE_KERNEL] (noinst_DATA): Removed.
2567 [BUILD_EXAMPLE_KERNEL] (noinst_PROGRAMS): Changed to kernel.
2568 [BUILD_EXAMPLE_KERNEL] (kernel_exec_SOURCES): Renamed to ...
2569 [BUILD_EXAMPLE_KERNEL] (kernel_SOURCES): ... this.
2570 [BUILD_EXAMPLE_KERNEL] (kernel_exec_CFLAGS): Renamed to ...
2571 [BUILD_EXAMPLE_KERNEL] (kernel_CFLAGS): ... this.
2572 [BUILD_EXAMPLE_KERNEL] (kernel_exec_LDFLAGS): Renamed to ...
2573 [BUILD_EXAMPLE_KERNEL] (kernel_LDFLAGS): ... this.
2574 [BUILD_EXAMPLE_KERNEL] (kernel): Removed.
2575 [BUILD_EXAMPLE_KERNEL] (boot.o): New dependency.
2576 (CLEANFILES): New variable.
2578 2001-01-11 OKUJI Yoshinori <okuji@gnu.org>
2580 * stage2/builtins.c [SUPPORT_NETBOOT] (ifconfig_func): Always
2581 print current network configuration.
2582 [SUPPORT_NETBOOT] (tftpserver_func): Use ifconfig instead of
2583 arp_server_override.
2584 * netboot/main.c (arp_server_override): Removed.
2585 * netboot/etherboot.h (arp_server_override): Likewise.
2587 2001-01-11 Eugene Doudine <dudin@np.nk.nornik.ru>
2589 * stage2/builtins.c [SUPPORT_NETBOOT] (ifconfig_func): New
2590 function to configure network interface from command line.
2591 [SUPPORT_NETBOOT] (builtin_ifconfig): New variable.
2592 [SUPPORT_NETBOOT] (builtin_table): Added a pointer to
2593 BUILTIN_IFCONFIG.
2594 * netboot/main.c (ifconfig): New function.
2595 * netboot/etherboot.h (ifconfig): Added the prototype.
2597 2001-01-11 OKUJI Yoshinori <okuji@gnu.org>
2599 * docs/Makefile.am [BUILD_EXAMPLE_KERNEL] (noinst_DATA): New
2600 variable.
2601 [BUILD_EXAMPLE_KERNEL] (noinst_PROGRAMS): Likewise.
2602 [BUILD_EXAMPLE_KERNEL] (kernel_exec_SOURCES): Likewise.
2603 [BUILD_EXAMPLE_KERNEL] (kernel_exec_CFLAGS): Likewise.
2604 [BUILD_EXAMPLE_KERNEL] (kernel_exec_LDFLAGS): Likewise.
2605 [BUILD_EXAMPLE_KERNEL] (kernel): New target.
2606 * configure.in (--enable-example-kernel): New option.
2608 * docs/kernel.c (cmain): Cast unsigned long variables to
2609 unsigned explicitly, to suppress GCC warnings.
2611 2001-01-08 OKUJI Yoshinori <okuji@gnu.org>
2613 * stage2/shared.h (BOOTSEC_BPB_HIDDEN_SECTORS): New macro.
2615 * stage2/builtins.c (chainloader_func): If CURRENT_PARTITION is
2616 FAT, set the hidden sectors field of the BPB to PART_START, to
2617 avoid a Windows bug which affects only when Windows is booted
2618 from a logical partition. And, clear ERRNUM after testing if a
2619 partition is FAT, because open_partition or fat_mount may set
2620 ERRNUM. Reported by Ingo Korb <ingo@akana.de>.
2622 2001-01-07 OKUJI Yoshinori <okuji@gnu.org>
2624 * stage2/builtins.c (boot_func): In the chain-loading mode,
2625 clear the active flag of each of the loaded partition entries,
2626 and then set the active flag of the booted partition image.
2628 2001-01-04 Jochen Hoenicke <jochen@gnu.org>
2630 * stage2/builtins.c (embed_func): Call open_partition() even for
2631 MBR, so that part_start is correct. This fixes a bug reported by
2632 Matthias Granberry <matthias@slurpee.org>.
2634 2000-12-22 OKUJI Yoshinori <okuji@gnu.org>
2636 * stage2/disk_io.c (make_saved_active): Change the variable name
2637 ``MBR'' to lower case.
2638 (set_partition_hidden_flag): Likewise.
2640 2000-12-20 Jochen Hoenicke <jochen@gnu.org>
2642 From Cedric Ware <ware@com.enst.fr>:
2643 * stage2/fsys_ext2.c (ext2fs_mount): Detect ext2 partitions in
2644 a OpenBSD/NetBSD FS_EXT2FS slice.
2645 * stage2/pc_slice.h (FS_ADOS): New Macro from OpenBSD/NetBSD.
2646 (FS_HFS): Likewise.
2647 (FS_FILECORE): Likewise.
2648 (FS_EXT2FS): Likewise.
2650 2000-12-17 Jochen Hoenicke <jochen@gnu.org>
2652 * stage2/disk_io.c (rawread): Check if there is a EZD partition
2653 and remap sector 0 to sector 1 like EZ-BIOS does.
2654 (rawwrite): New function to write to disk. Also does EZD
2655 remapping.
2656 (devwrite): New function. Does the special remapping to
2657 partitions needed for linux. This contains the code that was
2658 previously duplicated in embed_func and install_func at several
2659 places.
2660 (make_saved_active): Use rawwrite. Don't use SCRATCHSEG, as it is
2661 needed by devwrite.
2662 (set_partition_hidden_flag): Likewise.
2663 * stage2/disk_io.h (rawwrite): New function.
2664 (devwrite): Likewise.
2665 * stage2/pc_slice.h (PC_SLICE_TYPE_EZD): New macro.
2666 * stage2/builtins.c (embed_info): New variable to store the
2667 position of the embedded stage1_5 for setup_func.
2668 (embed_func): Don't embed after the MBR if an EZ-BIOS is detected
2669 there. Use the new devwrite method. If embedding is successful
2670 store position in embed_info.
2671 (install_func): Use devwrite. Don't use SCRATCHSEG.
2672 (partnew_func): Use rawwrite. Don't use SCRATCHSEG.
2673 (parttype_func): Likewise.
2674 (savedefault_func): Likewise.
2675 (setup_func): New nested function embed_stage1_5. Stage1_5 is now
2676 also be embedded into filesystems which supports that.
2678 2000-12-17 OKUJI Yoshinori <okuji@gnu.org>
2680 * stage2/builtins.c (chainloader_func): Set ERRNUM to
2681 ERR_EXEC_FORMAT, when ERRNUM is ERR_NONE, even if grub_read
2682 fails in reading one sector.
2684 2000-12-14 OKUJI Yoshinori <okuji@gnu.org>
2686 * docs/prog-ref.texi (Partition types): Rewrite the footnotes.
2687 Suggested by Ralf.Medow@t-online.de (Ralf Medow).
2689 2000-12-14 OKUJI Yoshinori <okuji@gnu.org>
2691 From Erik Schoenfelder <schoenfr@gaertner.de>:
2692 * util/grub-install.in (convert): Revised the fix for floppy
2693 device handling.
2695 2000-12-14 OKUJI Yoshinori <okuji@gnu.org>
2697 From HORIKAWA Kazunori <kaz-hori@tkd.att.ne.jp>:
2698 * stage2/bios.c (get_diskinfo): Append 16 bytes dummy data to
2699 DRP, because the BIOS of Thinkpad X20 write a garbage beyond the
2700 size of the structure.
2702 2000-12-09 Jochen Hoenicke <jochen@gnu.org>
2704 * stage2/disk_io.c (next_partition): Mask out bsd partition sub
2705 type when checking if last partition was a bsd partition.
2706 Reported by Heikki Vatiainen <hessu@cs.tut.fi>.
2708 2000-12-09 OKUJI Yoshinori <okuji@gnu.org>
2710 From Leendert Meyer <leen.meyer@home.nl>:
2711 * util/grub-install.in (convert): If a floppy device is
2712 specified, remove everything from $tmp_part.
2714 2000-12-09 OKUJI Yoshinori <okuji@gnu.org>
2716 * lib/device.c [__linux__] (write_to_partition): Use strcpy
2717 instead of strcat, to overwrite "/disc". Reported by Thiago
2718 Macieira <thiagom@mail.com>.
2720 2000-12-05 Jochen Hoenicke <jochen@gnu.org>
2722 * stage2/fsys_minix.c (minix_mount): Corrected the check for
2723 IS_PC_SLICE_TYPE_MINIX; minix was only working if slice type was
2724 wrong! Reported by Ralf Medow <ralf.medow@t-online.de>.
2726 2000-11-27 Jochen Hoenicke <jochen@gnu.org>
2728 * stage2/fsys_reiserfs.c: Handle items with old version key on
2729 new version reiserfs partition.
2730 (K_OFFSET): Removed.
2731 (IH_KEY_OFFSET): New Macro, which checks item head version.
2732 (IH_KEY_ISOFFSET): Likewise.
2733 (reiserfs_read): Use new macros.
2734 (reiserfs_dir): Fixed version check for >4GB stat entries.
2736 2000-11-27 OKUJI Yoshinori <okuji@gnu.org>
2738 * stage2/common.c (init_bios_info) [!STAGE1_5]: Don't call
2739 track_int13, because the current implementation hangs up in some
2740 environments.
2742 2000-11-27 OKUJI Yoshinori <okuji@gnu.org>
2744 * grub/asmstub.c (serial_init) [!O_SYNC]: Don't specify O_SYNC
2745 to open SERIAL_DEVICE.
2746 (serial_init) [O_FSYNC]: Specify O_FSYNC to open SERIAL_DEVICE.
2747 Reported by Farid Hajji <farid.hajji@ob.kamp.net>.
2749 2000-11-22 OKUJI Yoshinori <okuji@gnu.org>
2751 From Vesa Jaaskelainen <jaaskela@tietomyrsky.fi>:
2752 * stage2/builtins.c (testvbe_func): Don't set the bit 14 of a
2753 VBE mode number explicitly when calling get_vbe_mode_info.
2754 (vbeprobe_func): Likewise.
2756 2000-11-22 OKUJI Yoshinori <okuji@gnu.org>
2758 The code for the "INT 13H tracking technique" is somewhat
2759 simplified.
2761 * stage2/asm.S [!STAGE1_5] (track_int13): Don't replace an int13
2762 handler with set_tf_int13_handler. Instead, track_int13 itself
2763 emulates an int13 interrupt.
2764 [!STAGE1_5] (set_tf_int13_handler): Removed.
2765 [!STAGE1_5] (int1_handler): Use movzbw instead of xorb and movb.
2767 2000-11-15 OKUJI Yoshinori <okuji@gnu.org>
2769 * acconfig.h (PRESET_MENU_STRING): New entry.
2770 * acinclude.m4 (grub_DEFINE_FILE): New M4 macro.
2771 * configure.in (--enable-preset-menu): New option.
2772 * stage2/stage2.c [PRESET_MENU_STRING] (preset_menu): New
2773 variable.
2774 [PRESET_MENU_STRING] (preset_menu_offset): Likewise.
2775 [PRESET_MENU_STRING] (open_preset_menu): New function.
2776 [PRESET_MENU_STRING] (read_from_preset_menu): Likewise.
2777 [PRESET_MENU_STRING] (close_preset_menu): Likewise.
2778 [!PRESET_MENU_STRING] (open_preset_menu): New macro.
2779 [!PRESET_MENU_STRING] (read_from_preset_menu): Likewise.
2780 [!PRESET_MENU_STRING] (close_preset_menu): Likewise.
2781 (get_line_from_config): Accept a new argument READ_FROM_FILE.
2782 If it is false, read data from the preset menu instead.
2783 (cmain): If grub_open fails in opening the configuration file,
2784 then try to open the preset menu.
2786 2000-11-11 OKUJI Yoshinori <okuji@gnu.org>
2788 From Jan Fricke <fricke@uni-greifswald.de>:
2789 * stage2/asm.S [!STAGE1_5] (set_vbe_mode): Add a missing `$'
2790 prefix.
2792 2000-11-11 OKUJI Yoshinori <okuji@gnu.org>
2794 * stage2/bios.c (get_diskinfo): If BIOS supports LBA but doesn't
2795 return the correct total number of sectors, compute this by
2796 C/H/S returned by get_diskinfo_int13_extensions instead of
2797 get_diskinfo_standard.
2799 2000-11-09 OKUJI Yoshinori <okuji@gnu.org>
2801 * stage2/disk_io.c (make_saved_active): Set ERRNUM to
2802 ERR_DEV_VALUES instead of ERR_NO_PART, when the save partition
2803 is not a primary partition.
2805 2000-11-05 OKUJI Yoshinori <okuji@gnu.org>
2807 * docs/user-ref.texi (Features): Update the URL of grub/98.
2809 2000-11-03 OKUJI Yoshinori <okuji@gnu.org>
2811 VBE support is _partially_ implemented.
2813 * stage2/mb_header.h (multiboot_header): Added new fields,
2814 mode_type, width, height, and depth.
2815 (MULTIBOOT_FOUND): Check if MULTIBOOT_VIDEO_MODE is set, and
2816 check if LEN is greater than or equal to 48, if set.
2817 (MULTIBOOT_UNSUPPORTED): Set to 0x0000FFF8.
2818 (MULTIBOOT_VIDEO_MODE): New macro.
2819 * stage2/mb_info.h (multiboot_info): Added new fields,
2820 vbe_control_info, vbe_mode_info, vbe_mode, vbe_interface_seg,
2821 vbe_interface_off, and vbe_interface_len.
2822 (MB_INFO_VIDEO_INFO): New macro.
2824 * stage2/shared.h (vbe_controller): New structure.
2825 (vbe_mode): Likewise.
2826 (get_vbe_controller_info): Declared.
2827 (get_vbe_mode_info): Likewise.
2828 (set_vbe_mode): Likewise.
2829 * stage2/asm.S [!STAGE1_5] (get_vbe_controller_info): New
2830 function.
2831 [!STAGE1_5] (get_vbe_mode_info): Likewise.
2832 [!STAGE1_5] (set_vbe_mode): Likewise.
2833 * grub/asmstub.c (get_vbe_controller_info): Likewise.
2834 (get_vbe_mode_info): Likewise.
2835 (set_vbe_mode): Likewise.
2837 * stage2/builtins.c (testvbe_func): New function.
2838 (builtin_testvbe): New variable.
2839 (vbeprobe_func): New function.
2840 (builtin_vbeprobe): New variable.
2841 (builtin_table): Added pointers to BUILTIN_TESTVBE and
2842 BUILTIN_VBEPROBE.
2844 2000-11-01 OKUJI Yoshinori <okuji@gnu.org>
2846 * docs/help2man: Copied from help2man-1.23.
2848 2000-10-29 OKUJI Yoshinori <okuji@gnu.org>
2850 * stage2/asm.S [STAGE1_5]: Don't include setjmp.S or apm.S.
2852 2000-10-27 OKUJI Yoshinori <okuji@gnu.org>
2854 * lib/device.c (read_device_map): Don't parse a line, if it is
2855 empty. Reported by Holger Bauer <bauer@itsm.uni-stuttgart.de>.
2857 2000-10-25 Jochen Hoenicke <jochen@gnu.org>
2859 * stage2/builtins.c (md5crypt_func): Use all bits of currticks ()
2860 to generate the salt. The old code would often produce the same
2861 one character salt.
2863 2000-10-25 OKUJI Yoshinori <okuji@gnu.org>
2865 * stage2/apm.S (get_apm_info): Fix a serious typo: prot_to_real
2866 -> real_to_prot. Umm, I can't understand why it worked for me!
2868 2000-10-24 Jochen Hoenicke <jochen@gnu.org>
2870 * stage2/builtins.c (setup_func): When invoking install with an
2871 embedded stage1_5 give the path to menu.lst as real_config_file.
2873 2000-10-23 OKUJI Yoshinori <okuji@gnu.org>
2875 * docs/multiboot.texi: Upgraded to 0.6.92.
2876 (Boot information format): Re-designed the graphics table.
2878 2000-10-22 OKUJI Yoshinori <okuji@gnu.org>
2880 * docs/tutorial.texi: Miscellaneous updates.
2881 * docs/user-ref.texi: Likewise.
2882 * docs/appendices.texi: Likewise.
2884 2000-10-22 OKUJI Yoshinori <okuji@gnu.org>
2886 * util/grub-install.in (usage): Removed unnecessary commas.
2888 * util/grub-md5-crypt.in: New file.
2889 * util/Makefile.am (sbin_SCRIPTS): Added grub-md5-crypt.
2890 * configure.in (AC_OUTPUT): Added util/grub-md5-crypt.
2891 * docs/Makefile.am (man_MANS): Added grub-md5-crypt.8.
2892 [MAINTAINER_MODE] ($(srcdir)/grub-md5-crypt.8): New target.
2893 * docs/grub-md5-crypt.8: New file. Generated by help2man.
2895 * docs/grub.texi (grub-md5-crypt): New direntry.
2896 (Invoking grub-md5-crypt): New entry.
2897 * docs/user-ref.texi (Invoking grub-md5-crypt): New chapter.
2899 2000-10-22 OKUJI Yoshinori <okuji@gnu.org>
2901 From Matthias Granberry <matthias@slurpee.org>:
2902 * util/grub-install.in (convert): Added backslashes into
2903 continuous lines.
2905 2000-10-21 OKUJI Yoshinori <okuji@gnu.org>
2907 * stage2/md5.c (check_md5_password): Removed.
2908 (md5_password): New function. Mostly copied from
2909 check_md5_password.
2910 (md5_init): Made static.
2911 (md5_update): Likewise.
2912 (md5_final): Likewise.
2913 * stage2/md5.h (check_md5_password): Changed to just a macro.
2914 (md5_password): Declared.
2915 (make_md5_password): New macro.
2916 * stage2/char_io.c [!STAGE1_5] (grub_strstr): Rewriten, because
2917 it was too buggy.
2918 * stage2/builtins.c [USE_MD5_PASSWORDS] (md5crypt_func): New
2919 function.
2920 [USE_MD5_PASSWORDS] (builtin_md5crypt): New variable.
2921 (builtin_table) [USE_MD5_PASSWORDS]: Added a pointer to
2922 BUILTIN_MD5CRYPT.
2923 * docs/tutorial.texi (Security): Added a paragraph about
2924 md5crypt.
2926 2000-10-21 OKUJI Yoshinori <okuji@gnu.org>
2928 * docs/user-ref.texi: Fixed several typos and some inappropriate
2929 texinfo commands, and update the descriptions about some
2930 commands.
2932 2000-10-20 OKUJI Yoshinori <okuji@gnu.org>
2934 * stage2/builtins.c (displayapm_func): New function.
2935 (builtin_displayapm): New variable.
2936 (builtin_table): Added a pointer to BUILTIN_DISPLAYAPM.
2938 2000-10-20 OKUJI Yoshinori <okuji@gnu.org>
2940 APM BIOS table support is added, based on a patch by Matt Yourst
2941 <yourst@mit.edu>.
2943 * docs/multiboot.texi (Boot information format): Added the
2944 definition of APM table format.
2946 * stage2/mb_info.h (apm_info): New structure.
2947 (multiboot_info): Added a new element, apm_table.
2948 (MB_INFO_APM_TABLE): New macro.
2949 * stage2/asm.S (apm_bios_info): New variable.
2950 Include "apm.S".
2951 * stage2/apm.S: New file.
2952 * stage2/common.c (init_bios_info) [!STAGE1_5]: Added APM BIOS
2953 table support.
2954 * stage2/shared.h (apm_bios_info): Declared.
2955 (get_apm_info): Likewise.
2956 * stage2/Makefile.am (EXTRA_DIST): Added apm.S.
2957 * grub/asmstub.c (apm_bios_info): New variable.
2958 (get_apm_info): New function.
2960 2000-10-19 OKUJI Yoshinori <okuji@gnu.org>
2962 Segregate functions which are copyrighted differently.
2964 * stage2/setjmp.S: New file.
2965 * stage2/Makefile.am (EXTRA_DIST): Added setjmp.S.
2966 * stage2/asm.S: Include "setjmp.S".
2967 (grub_setjmp): Moved to ...
2968 * stage2/setjmp.S (grub_setjmp): ... here.
2969 * stage2/asm.S (grub_longjmp): Moved to ...
2970 * stage2/setjmp.S (grub_longjmp): ... here.
2972 2000-10-18 OKUJI Yoshinori <okuji@gnu.org>
2974 * stage2/Makefile.am (noinst_HEADERS): Added md5.h. Reported by
2975 Volker Augustin <Volker.Augustin@stud.uni-regensburg.de>.
2977 2000-10-17 OKUJI Yoshinori <okuji@gnu.org>
2979 * configure.in (--disable-md5password): Renamed to ...
2980 (--disable-md5-password): ... this. Just for my preference.
2982 2000-10-17 Jochen Hoenicke <jochen@gnu.org>
2984 Added MD5 passwords and extended password command:
2986 * configure.in (--disable-md5password): New option.
2987 * stage2/Makefile.am (libgrub_a_SOURCES): Added md5.c.
2988 (pre_stage2_exec_SOURCES): Likewise.
2989 * stage2/md5.c: New file.
2990 * stage2/shared.h (password_t): New type.
2991 (password_type): New variable.
2992 (BUILTIN_HIDDEN): New flag, describing that a command should not
2993 be printed when booting the entry.
2994 (check_password): New function.
2995 * stage2/cmdline.c (run_script): Don't show commands that have
2996 the hidden attribute.
2997 * stage2/builtins.c (password_type): New variable.
2998 (check_password): New function.
2999 (password_func): Handle the --md5 option and set password_type.
3000 Check if in CMDLINE or SCRIPT mode and ask password immediately.
3001 (builtin_password): Also allow passwords in CMDLINE mode, make
3002 it hidden, so the user wont see the password he should enter.
3003 Changed command description.
3004 (builtin_pause): Make the command hidden.
3005 (pause_func): Print argument, since the command is now hidden.
3006 * stage2/stage2.c (run_menu): Call check_password to check password.
3007 * docs/tutorial.texi (Security): Describe the new features of the
3008 password commands.
3009 * docs/user-ref.texi (Menu-specific commands): password command
3010 moved ...
3011 (Command-line and menu commands): ... to here. New features
3012 doumented.
3014 2000-10-17 OKUJI Yoshinori <okuji@gnu.org>
3016 * stage2/builtins.c (setkey_func): Clear the all elements of
3017 BIOS_KEY_MAP and ASCII_KEY_MAP instead of only the first
3018 elements, when TO_KEY is NULL.
3020 2000-10-16 OKUJI Yoshinori <okuji@gnu.org>
3022 * stage2/boot.c (load_image): When handling Linux cmdline, don't
3023 copy a null character from SRC to DEST, because this inserted an
3024 extra null character into the cmdline. Reported by Robert
3025 Bihlmeyer <robbe@orcus.priv.at>.
3027 2000-10-16 OKUJI Yoshinori <okuji@gnu.org>
3029 Some of the new Multiboot features are supported. APM support
3030 and VESA support are not strictly defined or implemented yet.
3032 * docs/multiboot.texi (Top): Increase the version number.
3033 (Boot information format): Changed the drive information format,
3034 because it was not straightforward.
3036 * grub/asmstub.c (io_map): New variable.
3037 (track_int13): New function.
3038 (get_rom_config_table): Likewise.
3039 * stage2/stage2.c (cmain): Set CONFIG_ENTRIES to MBI.DRIVES_ADDR
3040 + MBI.DRIVES.LENGTH instead of MBI.MMAP_ADDR + MBI.MMAP_LENGTH.
3041 * stage2/common.c (init_bios_info) [!STAGE1_5]: Added support
3042 for drive info, ROM config table, and boot loader name features
3043 of the Multiboot Specification.
3044 * stage2/mb_info.h (drive_info): New structure.
3045 (MB_DI_CHS_MODE): New macro.
3046 (MB_DI_LBA_MODE): Likewise.
3047 (multiboot_info): Added drives_length, drives_addr,
3048 config_table, and boot_loader_name.
3049 (MB_INFO_DRIVE_INFO): New macro.
3050 (MB_INFO_CONFIG_TABLE): Likewise.
3051 (MB_INFO_BOOT_LOADER_NAME): Likewise.
3052 * stage2/asm.S (get_rom_config_table): New function.
3053 * stage2/shared.h (get_rom_config_table): Declared.
3055 2000-10-16 OKUJI Yoshinori <okuji@gnu.org>
3057 * util/grub-install.in (convert): Check only if the file exists,
3058 instead of checking if the file is a block device as well.
3059 Because, in a sane operating system, it should be a char device
3060 but not a block device (unlike Linux), and it may be a symbolic
3061 link (this can happen if you use Linux's devfs without devfsd).
3062 (recheck): New variable. Set to "no" by default, and set to
3063 "yes", if you specify the new option ``--recheck''. If $recheck
3064 is "yes", remove the device map file, if present.
3066 2000-10-16 OKUJI Yoshinori <okuji@gnu.org>
3068 From Roderich Schupp:
3069 * lib/device.c: Include <limits.h>.
3070 [__linux__] (have_devfs): New function.
3071 (get_floppy_disk_name) [__linux__]: If devfs is supported, use
3072 the name "/dev/floppy/N" instead.
3073 (init_device_map) [__linux__]: If devfs is supported, use
3074 "/dev/discs/discN" instead.
3075 [__linux__] (write_to_partition): Change the size of DEV to
3076 PATH_MAX instead of 64.
3077 If devfs is supported, replace "/disc" in the device name with
3078 "/part".
3080 2000-10-15 OKUJI Yoshinori <okuji@gnu.org>
3082 From Roderich Schupp <rsch@ExperTeam.de>:
3083 * util/grub-install.in (convert): Added support for "native"
3084 devfs device names.
3086 2000-10-14 OKUJI Yoshinori <okuji@gnu.org>
3088 * docs/tutorial.texi (Serial terminal): Fixed a typo.
3089 * docs/user-ref.texi (GRUB images): New chapter.
3090 * docs/grub.texi: Added an entry for the chapter "GRUB images".
3092 2000-10-14 OKUJI Yoshinori <okuji@gnu.org>
3094 * stage2/builtins.c (setkey_func): If TO_KEY is NULL (i.e. the
3095 user specifies no argument), clear BIOS_KEY_MAP and
3096 ASCII_KEY_MAP.
3097 If TO_KEY is non-NULL but FROM_KEY is NULL, set ERRNUM to
3098 ERR_BAD_ARGUMENT and return one.
3100 2000-10-13 OKUJI Yoshinori <okuji@gnu.org>
3102 * docs/grub.texi: Added an entry for the new chapter "Security",
3103 and the order of the chapters in the Tutorial Manual was
3104 changed.
3105 * docs/tutorial.texi (Configuration): Moved to right after the
3106 chapter "Booting".
3107 (Security): New chapter.
3109 2000-10-10 OKUJI Yoshinori <okuji@gnu.org>
3111 From Alessandro Rubini:
3112 * util/grub-install.in (root_device): Use the regular expression
3113 's%.*\(/dev/[^ ]*\).*%\1%' instead of
3114 's%.*\(/dev/[a-z0-9]*\).*%\1%'.
3115 (bootdir_device): Likewise.
3116 (grubdir_device): Likewise.
3118 2000-10-10 OKUJI Yoshinori <okuji@gnu.org>
3120 * stage2/start.S (copy_buffer): Use pusha and popa instead of
3121 pushing and poping %di and %si individually, to reduce the code
3122 size and save %cx as well. Reported by Herbert Nachtnebel
3123 <nachtneb@iaee.tuwien.ac.at>.
3125 2000-10-10 OKUJI Yoshinori <okuji@gnu.org>
3127 From Daniel Pittman <daniel@rimspace.net>:
3128 * stage2/builtins.c (setkey_func): Check if
3129 KEYSYM_TABLE[I].UNSHIFTED_NAME and KEYSYM_TABLE[I].SHIFTED_NAME
3130 are not NULLs, before calling grub_strcmp.
3132 2000-10-08 OKUJI Yoshinori <okuji@gnu.org>
3134 * util/grub-install.in (grub_prefix): New variable. The default
3135 is "/boot/grub".
3136 If the user has a separate boot partition, set grub_prefix
3137 instead of grubdir to "/grub".
3138 When running the command "setup", specify $grub_prefix instead
3139 of $grubdir to the option "--prefix".
3140 Report by Thierry Laronde.
3142 2000-10-08 OKUJI Yoshinori <okuji@gnu.org>
3144 * stage2/builtins.c (find_func): Clear ERRNUM after the last
3145 call of next_partition, because it always sets ERRNUM. Reported
3146 by Thierry Laronde <thierry.laronde@polynum.com>.
3148 2000-10-07 OKUJI Yoshinori <okuji@gnu.org>
3150 * lib/device.c [__linux__] (write_to_partition): Open DEV with
3151 O_RDWR instead of O_ORONLY.
3153 2000-10-06 Alessandro Rubini <rubini@gnu.org>
3155 * docs/user-ref.texi (Commands): Added missing commands and
3156 reworded part of the text.
3158 * stage2/builtins.c (serial_func): Unswap the setting of "speed"
3159 and "port".
3161 2000-10-06 OKUJI Yoshinori <okuji@gnu.org>
3163 * stage2/builtins.c (setup_func): Append "... " to the
3164 messages when calling embed_func and install_func, and print
3165 the result.
3166 Don't jump to the label "fail", even when embed_func failed.
3168 2000-10-05 Gordon Matzigkeit <gord@fig.org>
3170 * stage2/disk_io.c (real_open_partition): Make sure that buf_geom
3171 corresponds to the current drive before using it.
3173 * lib/device.c (get_drive_geometry): Use fstat if the native
3174 geometry methods fail, such as when the drive is mapped to a
3175 regular file.
3177 * docs/tutorial.texi: Add `@kbd{...}' to examples in order to
3178 differentiate between command output and characters the user
3179 should type.
3180 * docs/user-ref.texi: Likewise.
3182 2000-10-05 OKUJI Yoshinori <okuji@gnu.org>
3184 * docs/grub.texi: Added an entry for the chapter "Serial
3185 terminal".
3186 * docs/tutorial.texi (Serial terminal): New chapter.
3188 2000-10-04 Gordon Matzigkeit <gord@fig.org>
3190 * util/grub-image (VERSION): Fix version calculation to tolerate
3191 `(GNU GRUB 0.5.96)'-style versions.
3193 * docs/grub.texi: Remove braces from `@unnumbered' sections so
3194 that texi2html doesn't complain.
3196 * debian/rules: Build HTML documentation to appease the Debian
3197 masses.
3199 2000-10-04 OKUJI Yoshinori <okuji@gnu.org>
3201 * stage2/fsys_reiserfs.c (reiserfs_mount): Compare PART_LENGTH
3202 with SUPERBLOCK + (sizeof(super) >> SECTOR_BITS) instead of
3203 sizeof(struct reiserfs_super_block). Reported by Jochen
3204 Hoenicke.
3206 2000-10-05 OKUJI Yoshinori <okuji@gnu.org>
3208 * configure.in (AM_INIT_AUTOMAKE): The version number is set to
3209 0.5.97. This version number is a dummy, as we will never release
3210 0.5.97 actually.
3212 2000-10-01 OKUJI Yoshinori <okuji@gnu.org>
3214 * lib/device.c [__linux__]: Don't include <linux/cdrom.h>.
3215 [__linux__ && !CDROM_GET_CAPABILITY] (CDROM_GET_CAPABILITY):
3216 Defined as 0x5331.
3218 2000-10-01 OKUJI Yoshinori <okuji@gnu.org>
3220 * lib/device.c (get_drive_geometry) [__GNU__]: Get the number of
3221 total sectors by fstat. The rest are filled with arbitrary
3222 values.
3224 2000-09-30 OKUJI Yoshinori <okuji@gnu.org>
3226 * util/grub-install.in (convert): The code for gnu* (i.e.
3227 GNU/Hurd) was rewritten, since it didn't work for BSD
3228 partitions.
3229 Use "$tmp_disk *$" instead of "$tmp_disk" to get the drive name.
3231 2000-09-30 OKUJI Yoshinori <okuji@gnu.org>
3233 * stage2/fsys_reiserfs.c (reiserfs_mount): Check if the length
3234 of the partition is less than the size of a super block, before
3235 attempting to read the super block.
3237 * grub/asmstub.c (console_putchar)
3238 [HAVE_LIBCURSES_H && REFRESH_IMMEDIATELY]: Call refresh, to ease
3239 debugging.
3241 2000-09-30 OKUJI Yoshinori <okuji@gnu.org>
3243 Added two new commands, "partnew" and "parttype", based on the
3244 patch by Stefan Ondrejicka <ondrej@idata.sk>:
3245 * stage2/builtins.c (partnew_func): New function.
3246 (builtin_partnew): New variable.
3247 (parttype_func): New function.
3248 (builtin_parttype): New variable.
3249 (builtin_table): Added pointers to BUILTIN_PARTNEW and to
3250 BUILTIN_PARTTYPE.
3252 2000-09-29 OKUJI Yoshinori <okuji@gnu.org>
3254 * stage2/builtins.c (find_func): New variable GOT_FILE is set to
3255 one if FILENAME is found. Otherwise, it is set to zero.
3256 Clear ERRNUM at the end in the loop for floppies, to ensure that
3257 ERRNUM is cleared before examining hard disks.
3258 Rewrite the loop for hard disks using next_partitions, so this
3259 function now checks all partitions you have certainly.
3260 If GOT_FILE is non-zero, set ERRNUM to ERR_FILE_NOT_FOUND and
3261 return one.
3263 2000-09-29 OKUJI Yoshinori <okuji@gnu.org>
3265 * stage2/disk_io.c (check_BSD_parts): Removed.
3266 (next_partition): New function.
3267 (real_open_partition): Rewritten using next_partition.
3268 (set_device) [!STAGE1_5]: Skip a comma in DEVICE, even when the
3269 BSD partition is not specified.
3270 [!STAGE1_5] (print_completions): Don't append ')' if the
3271 partition is a PC slice which may have BSD partitions. Instead,
3272 try to complete the command-line with possible partitions.
3273 * stage2/shared.h (next_partition): Declared.
3275 2000-09-27 OKUJI Yoshinori <okuji@gnu.org>
3277 * configure.in (--enable-serial): Changed to ...
3278 (--disable-serial): ... this. Now the serial support is enabled
3279 by default.
3281 2000-09-27 OKUJI Yoshinori <okuji@gnu.org>
3283 * stage2/char_io.c [!STAGE1_5] (get_cmdline) [!SUPPORT_SERIAL]:
3284 Don't check if the terminal is dumb. If the terminal is console,
3285 always use console functions.
3286 * stage2/builtins.c [!SUPPORT_NETBOOT] (bootp_func): Undefined.
3287 [!SUPPORT_NETBOOT] (builtin_bootp): Likewise.
3288 [!GRUB_UTIL] (device_func): Likewise.
3289 [!GRUB_UTIL] (builtin_device): Likewise.
3290 [!SUPPORT_NETBOOT] (dhcp_func): Likewise.
3291 [!SUPPORT_NETBOOT] (builtin_dhcp): Likewise.
3292 [!GRUB_UTIL] (quit_func): Likewise.
3293 [!GRUB_UTIL] (builtin_quit): Likewise.
3294 [!SUPPORT_NETBOOT] (rarp_func): Likewise.
3295 [!SUPPORT_NETBOOT] (builtin_rarp): Likewise.
3296 [!SUPPORT_SERIAL] (serial_func): Likewise.
3297 [!SUPPORT_SERIAL] (builtin_serial): Likewise.
3298 [!SUPPORT_SERIAL] (terminal_func): Likewise.
3299 [!SUPPORT_SERIAL] (builtin_terminal): Likewise.
3300 [!SUPPORT_NETBOOT] (tftpserver_func): Likewise.
3301 [!SUPPORT_NETBOOT] (builtin_tftpserver): Likewise.
3302 (builtin_table) [!SUPPORT_NETBOOT]: Removed the pointers to
3303 BUILTIN_BOOTP, BUILTIN_DHCP, BUILTIN_RARP, and
3304 BUILTIN_TFTPSERVER.
3305 (builtin_table) [!SUPPORT_SERIAL]: Removed the pointers to
3306 BUILTIN_SERIAL and BUILTIN_TERMINAL.
3307 (builtin_table) [!GRUB_UTIL]: Removed the pointers to
3308 BUILTIN_DEVICE and BUILTIN_QUIT.
3310 2000-09-26 OKUJI Yoshinori <okuji@gnu.org>
3312 * util/grub-install.in (bootdir_device): New variable. If
3313 $bootdir_device is not the same as $root_device, set root_device
3314 and grubdir to $bootdir_device and "/grub", respectively.
3315 Add --prefix=$grubdir into the command "setup".
3317 2000-09-26 OKUJI Yoshinori <okuji@gnu.org>
3319 Add --prefix=DIR to the command "setup".
3321 * stage2/builtins.c (setup_func): New nested function,
3322 check_file checks if the file FILE exists.
3323 Remove the prefix "/boot/grub" in STAGE1_5_MAP.
3324 Don't hardcode "/boot/grub/stage1", "/boot/grub/stage2", or
3325 "/boot/grub/menu.lst". Instead, check if ARG contains
3326 "--prefix=", and if specified, set PREFIX to the value.
3327 If not specified, check "/boot/grub/stage1" and, if not found,
3328 check "/grub/stage1". If a stage1 was found, set PREFIX to the
3329 directory which contains the stage1.
3331 2000-09-12 OKUJI Yoshinori <okuji@gnu.org>
3333 Add additional magic to avoid a bug in Linux. *sigh*
3335 * stage2/boot.c (load_image): Copy SRC to DEST first, and append
3336 a "mem=" option to DEST instead of prepending.
3338 2000-09-11 OKUJI Yoshinori <okuji@gnu.org>
3340 Reported by Alessandro Rubini:
3341 * stage2/fsys_minix.c (minix_mount): Check if CURRENT_SLICE is a
3342 partition type for minix fs, using the macro
3343 IS_PC_SLICE_TYPE_MINIX.
3344 * stage2/pc_slice.h (PC_SLICE_TYPE_LINUX_MINIX): New macro.
3345 (IS_PC_SLICE_TYPE_MINIX): Likewise.
3347 2000-09-09 Alessandro Rubini <rubini@morgana.systemy.it>
3349 * stage1/stage1.S (notification_string): Print "GRUB " instead
3350 of "stage1 ".
3351 * stage2/start.S [STAGE1_5] (notification_string): Print
3352 "Loading stage1.5" instead of "stage1.5 ".
3353 [!STAGE1_5] (notification_string): Print "Loading stage2"
3354 instead of "stage2 ".
3355 (notification_step): New label, followed by a string ".".
3356 (notification_done): New label, followed by a string "\r\n".
3357 (copy_buffer): Print NOTIFICATION_STEP after copying the buffer.
3358 (bootit): Print NOTIFICATION_DONE before restoring %dx.
3360 2000-09-09 OKUJI Yoshinori <okuji@gnu.org>
3362 From Alessandro Rubini:
3363 * configure.in (CPPFLAGS): Added -malign-jumps=1,
3364 -malign-loops=1 and -malign-functions=1.
3366 2000-09-07 OKUJI Yoshinori <okuji@gnu.org>
3368 From Hal Snyder <hal@vailsys.com>:
3369 * lib/device.c (get_drive_geometry) [__FreeBSD__ || __NetBSD__
3370 || __OpenBSD__]: Call ioctl for FD instead of
3371 DISKS[DRIVE].FLAGS. This was a mistake when I segregated this
3372 function from asmstub.c.
3374 2000-09-07 Alessandro Rubini <rubini@gnu.org>
3376 * docs/tutorial.texi: Fixed a few typos and minor imprecisions.
3377 * docs/prog-ref.texi: Likewise.
3378 * docs/user-ref.texi: Likewise.
3380 2000-09-07 OKUJI Yoshinori <okuji@gnu.org>
3382 From Alessandro Rubini:
3383 * stage2/builtins.c (terminal_func): Rename TIMEOUT to TO, to
3384 suppress GCC warnings.
3385 * grub/asmstub.c (serial_checkkey): Likewise.
3387 2000-09-06 OKUJI Yoshinori <okuji@gnu.org>
3389 * stage2/char_io.c [!STAGE1_5] (auto_fill): New variable.
3390 [!STAGE1_5] (get_cmdline): Save AUTO_FILL in SAVED_AUTO_FILL in
3391 the beginning and restore AUTO_FILL before return.
3392 Set AUTO_FILL to one and zero before and after calling
3393 print_completions, respectively.
3394 (grub_putchar) [!STAGE1_5]: Use a static variable COL to track
3395 the position of the cursor. If C is a carriage return, clear
3396 COL. If C is a backspace and COL is positive, decrease COL. If C
3397 is a printable character, increase COL. In this case, if
3398 AUTO_FILL is non-zero and COL is greater than or equal to 79,
3399 put a newline automatically.
3400 * stage2/shared.h (auto_fill): Declared.
3401 * stage2/stage2.c (run_menu): In the menu interface, disable the
3402 auto fill mode (i.e. set AUTO_FILL to zero), and enable it again
3403 when booting an entry.
3404 (cmain): Initialize AUTO_FILL (i.e. set it to one) in the
3405 beginning of the loop.
3407 2000-09-06 OKUJI Yoshinori <okuji@gnu.org>
3409 Add support for "boot previously booted entry by default", based
3410 on the patch by Mike Meyer <mwm@mired.org>, but I've modified
3411 his patch thoroughly.
3413 * grub/asmstub.c (saved_entryno): New variable. This is a dummy.
3414 * stage1/stage1.h (COMPAT_VERSION_MINOR): Incremented.
3415 * stage2/asm.S (saved_entryno): New variable.
3416 (codestart) [!SUPPORT_DISKLESS]: Set INSTALL_SECOND_SECTOR to
3417 %ebp. %ebp is set in start.S.
3418 (install_second_sector): New variable.
3419 * stage2/builtins.c (current_entryno): New variable.
3420 (default_func) [!SUPPORT_DISKLESS]: If ARG is "saved", set
3421 DEFAULT_ENTRY to SAVED_ENTRYNO.
3422 (savedefault_func): New function.
3423 (builtin_savedefault): New variable.
3424 (builtin_table): Added a pointer to BUILTIN_SAVEDEFAULT.
3425 * stage2/shared.h (STAGE2_SAVED_ENTRYNO): New macro.
3426 (STAGE2_STAGE2_ID): Changed to 0x10.
3427 (STAGE2_FORCE_LBA): Chaged to 0x11.
3428 (STAGE2_VER_STR_OFFS): Changed to 0x12.
3429 (install_second_sector): Declared.
3430 (saved_entryno): Likewise.
3431 (current_entryno): Likewise.
3432 * stage2/stage2.c (run_menu): Set CURRENT_ENTRYNO to FIRST_ENTRY
3433 + ENTRYNO, right before calling run_script.
3434 * stage2/start.S (start): Save the sector number of the second
3435 sector in %ebp.
3437 2000-09-05 OKUJI Yoshinori <okuji@gnu.org>
3439 * stage1/stage1.S (lba_mode) [!NO_BUGGY_BIOS_IN_THE_WORLD]:
3440 Don't check for the geometry, since some BIOSes don't return the
3441 number of total sectors correctly, even if they have working LBA
3442 support.
3443 * stage2/start.S (lba_mode) [!NO_BUGGY_BIOS_IN_THE_WORLD]:
3444 Likewise.
3445 * stage2/bios.c (biosdisk) [!NO_BUGGY_BIOS_IN_THE_WORLD]:
3446 Likewise.
3447 Reported by Jan Fricke <fricke@uni-greifswald.de> and Pixel
3448 <pixel@mandrakesoft.com>.
3450 2000-09-05 OKUJI Yoshinori <okuji@gnu.org>
3452 From Alessandro Rubini <rubini@gnu.org>:
3453 * stage2/char_io.c (print_error) [!STAGE1_5]: Print ERRNUM like
3454 "Error 9: Unknown boot failure".
3455 (print_error) [STAGE1_5]: Don't print a colon.
3456 * util/grub-install.in: When checking if an error occurred, use
3457 the expression "Error [0-9]*: " instead of "Error: ".
3458 * docs/user-ref.texi (Stage1.5 errors): Updated, since the error
3459 form changed.
3461 2000-09-04 OKUJI Yoshinori <okuji@gnu.org>
3463 * stage2/stage2.c (run_menu) [GRUB_UTIL]: Set DISP_UP and
3464 DISP_DOWN to ACS_UARROW and ACS_DARROW, respectively. Don't call
3465 grub_printf here.
3466 (run_menu) [!GRUB_UTIL]: Don't call grub_printf here. Instead,
3467 call it...
3468 (run_menu): ... here.
3469 * stage2/shared.h (ACS_ULCORNER): Always define this ourselves,
3470 whether your curses library has the definition.
3471 (ACS_URCORNER): Likewise.
3472 (ACS_LLCORNER): Likewise.
3473 (ACS_LRCORNER): Likewise.
3474 (ACS_HLINE): Likewise.
3475 (ACS_VLINE): Likewise.
3476 (ACS_LARROW): Likewise.
3477 (ACS_RARROW): Likewise.
3478 (ACS_UARROW): Likewise.
3479 (ACS_DARROW): Likewise.
3481 * stage2/char_io.c [SUPPORT_SERIAL] (serial_cls): If the
3482 terminal is dumb, just put a newline.
3483 * stage2/builtins.c (terminal_func) [SUPPORT_SERIAL]: When
3484 choosing a terminal, don't set TERMINAL to the type of the
3485 terminal. Instead, apply a logical AND operation with
3486 TERMINAL_DUMB, since previous code brushed off the dumb
3487 attribute.
3489 2000-09-04 OKUJI Yoshinori <okuji@gnu.org>
3491 * stage2/stage2.c (run_menu): If SHOW_MENU is zero, print a
3492 message with the timeout per second.
3493 If GRUB_TIMEOUT is negative, set SHOW_MENU to one, since the
3494 condition "no timeout and no interface" is nonsense.
3495 If GRUB_TIMEOUT is equal to or greater than zero and the
3496 terminal is dumb, set SHOW_MENU to zero.
3497 If SHOW_MENU is non-zero and the terminal is dumb, enter the
3498 command-line interface instead. If AUTH is false and PASSWORD is
3499 non-NULL, prompt the user to enter a password until the entered
3500 password is identical to PASSWORD.
3502 2000-09-03 OKUJI Yoshinori <okuji@gnu.org>
3504 * util/grub-install.in: Fix a typo: grub_dir -> grubdir.
3505 * stage2/builtins.c (install_func) [GRUB_UTIL]: Open a Stage 2
3506 with "r+" instead of "r", as GRUB needs to overwrite it.
3508 2000-09-02 OKUJI Yoshinori <okuji@gnu.org>
3510 * stage2/stage2.c (run_menu): Don't use either `p' or `n' to
3511 move the cursor, because `p' is already used for another
3512 purpose (password).
3513 (run_menu) [SUPPORT_SERIAL]: Don't set the variables DISP_UP and
3514 DISP_DOWN at the start time. Instead, set them just before using
3515 them actually, because TERMINAL may change when running a menu.
3517 2000-09-01 Klaus Reichl <Klaus.Reichl@alcatel.at>
3519 * stage2/stage2.c (run_menu): Setup and use disp_up, disp_down
3520 depending on the terminal mode.
3521 (run_menu): Allow '^' (resp. 'p') and 'v' (resp 'n') keys we
3522 described in our help above (resp. authors preferences).
3524 2000-08-31 Klaus Reichl <Klaus.Reichl@alcatel.at>
3526 * stage2/stage2.c (set_line): Go back one char, which is
3527 consistent with the original situation, when a timeout was
3528 running.
3529 (run_menu): If GRUB_TIMEOUT is stopped don't loop busy over
3530 CHECKKEY, just relax in GETKEY.
3532 * stage2/builtins.c (serial_func): --speed handling: corrected
3533 typo: set SPEED instead of PORT.
3535 2000-08-31 OKUJI Yoshinori <okuji@gnu.org>
3537 * stage2/builtins.c (terminal_func): Added two new options,
3538 --dumb and --timeout=SECS.
3539 * stage2/char_io.c [!STAGE1_5] (getkey): Use logical AND
3540 operations, when checking if the terminal is a console or a
3541 serial terminal.
3542 [!STAGE1_5] (getkey) [SUPPORT_SERIAL]: Don't check if both
3543 TERMINAL_CONSOLE and TERMINAL_SERIAL are set in TERMINAL.
3545 2000-08-31 OKUJI Yoshinori <okuji@gnu.org>
3547 * stage1/stage1.S (MOV_MEM_TO_AL): New macro.
3548 (real_start): Use the macro MOV_MEM_TO_AL instead of using movb
3549 directly, because binutils-2.9.1.0.x doesn't produce a short
3550 opcode for it automatically. Reported by Alessandro Rubini
3551 <rubini@gnu.org>.
3553 2000-08-30 OKUJI Yoshinori <okuji@gnu.org>
3555 * configure.in (CPPFLAGS): Remove -Wundef by default. Add the
3556 option only if the C compiler supports it, because GCC 2.7.x
3557 doesn't support it.
3558 * grub/main.c (longopts): The type of the argument for "hold" is
3559 changed to OPTIONAL_ARGUMENT.
3560 (main): If --hold is specified, check if OPTARG is zero. If so,
3561 set HOLD to -1, otherwise, set it to the digit OPTARG.
3562 If HOLD is greater than zero, decrease it once per loop.
3564 2000-08-30 OKUJI Yoshinori <okuji@gnu.org>
3566 The command-line interface is switched to single-line editing
3567 mode.
3569 * stage2/char_io.c [!STAGE1_5] (get_cmdline): Extensively
3570 rewritten. The nested functions cl_print and cl_kill_to_end are
3571 removed, cl_refresh, cl_backward, cl_forward and cl_delete are
3572 added, and, cl_init and cl_insert are rewritten from scratch.
3573 See the source code, for more information. I don't think this
3574 kind of changes can be represented in ChangeLog.
3575 [!STAGE1_5] (CMDLINE_WIDTH): New macro.
3576 [!STAGE1_5] (CMDLINE_MARGIN): Likewise.
3577 * stage2/shared.h (TERMINAL_DUMB): Likewise.
3579 2000-08-28 OKUJI Yoshinori <okuji@gnu.org>
3581 * grub/asmstub.c (console_putchar) [HAVE_LIBCURSES]: If
3582 USE_CURSES is true, emulate a new line like a ordinary terminal,
3583 because ncurses treats it badly. If current position on y-axis
3584 is the bottom of the screen, call scroll. Otherwise, call move
3585 with the arguments, Y + 1 and X, where X and Y are current
3586 position of the cursor.
3588 2000-08-28 OKUJI Yoshinori <okuji@gnu.org>
3590 * stage2/asm.S (console_putchar): Don't print a carriage return
3591 when C is a newline.
3592 * stage2/char_io.c (grub_putchar): Call grub_putchar with the
3593 arugment set to a carriage return, if C is a newline.
3594 [!STAGE1_5 && SUPPORT_SERIAL]: Don't print a carriage return
3595 when C is a newline.
3597 2000-08-27 OKUJI Yoshinori <okuji@gnu.org>
3599 * lib/device.c [__linux__]: Don't include linux/fs.h.
3600 [!BLKGETSIZE] (BLKGETSIZE): Defined as _IO(0x12,96).
3601 * grub/asmstub.c [__linux__]: Don't include linux/fs.h.
3603 2000-08-27 OKUJI Yoshinori <okuji@gnu.org>
3605 Preserve a magic number used by Windows NT in a MBR. Shit!
3606 Reported by Khimenko Victor.
3608 * stage1/stage1.h (STAGE1_WINDOWS_NT_MAGIC): New macro.
3609 * stage1/stage1.S (copy_buffer): Use pusha and popa, instead of
3610 pushing/poping %cx and %si separately, to reduce the code size.
3611 (nt_magic): New label. Set the offset to _start plus
3612 STAGE1_WINDOWS_NT_MAGIC
3613 (part_start): New label.
3614 * stage2/builtins.c (install_func): If DEST_DRIVE is a hard
3615 disk, copy the possible partition table and Windows NT magic to
3616 STAGE1_BUFFER from OLD_SECT.
3618 2000-08-26 OKUJI Yoshinori <okuji@gnu.org>
3620 * stage2/char_io.c (translate_keycode) [SUPPORT_SERIAL]: Don't
3621 drain the input buffer, since that was irritating.
3623 2000-08-26 OKUJI Yoshinori <okuji@gnu.org>
3625 Don't save/restore fragile registers unnecessarily.
3627 * stage2/asm.S [!STAGE1_5] (track_int13): Don't save/restore
3628 %ecx, %edx, or %eax.
3629 [!STAGE1_5] (set_int13_handler): Likewise.
3630 (biosdisk_int13_extensions): Likewise.
3631 (biosdisk_standard): Likewise.
3632 (check_int13_extensions): Likewise.
3633 (get_diskinfo_int13_extensions): Likewise.
3634 (get_diskinfo_standard): Likewise.
3635 (get_diskinfo_floppy): Likewise.
3636 [!STAGE1_5] (get_eisamemsize): Likewise.
3637 [!STAGE1_5] (get_mmap_entry): Likewise.
3638 [!STAGE1_5] (console_cls): Likewise.
3639 [!STAGE1_5] (nocursor): Likewise.
3640 [!STAGE1_5] (console_getxy): Likewise.
3641 [!STAGE1_5] (console_gotoxy): Likewise.
3642 [!STAGE1_5] (set_attrib): Likewise.
3643 [!STAGE1_5] (getrtsecs): Likewise.
3644 [!STAGE1_5] (currticks): Likewise, and don't zero %eax
3645 explicitly, since prot_to_real does that.
3647 2000-08-25 OKUJI Yoshinori <okuji@gnu.org>
3649 * stage2/char_io.c [!STAGE1_5] (translate_keycode): New
3650 function. The serial part is stolen from the patch by Christoph
3651 Plattner.
3652 [!STAGE1_5] (get_cmdline): Call translate_keycode instead of
3653 translating special key codes into ASCII characters by itself.
3654 * stage2/stage2.c (run_menu): Wrap getkey with the macro
3655 ASCII_CHAR, when checking if ESC is pressed.
3656 Call translate_keycode as well as getkey, unless checkkey
3657 returns -1. So don't check if C is KEY_DOWN or KEY_UP. And don't
3658 use the macro ASCII_CHAR for C explicitly.
3659 * stage2/shared.h (translate_keycode): Declared.
3661 2000-08-24 OKUJI Yoshinori <okuji@gnu.org>
3663 * stage2/builtins.c [GRUB_UTIL]: Include stdio.h before
3664 shared.h. Reported by Mathieu Chouquet-Stringer
3665 <mchouque@cs.stevens-tech.edu>.
3667 2000-08-21 OKUJI Yoshinori <okuji@gnu.org>
3669 * configure.in (--enable-serial-speed-emulation): New option.
3670 (SERIAL_SPEED_SIMULATION): New conditional.
3671 * grub/Makefile.am (SERIAL_FLAGS): New variable. Set
3672 -DSUPPORT_SERIAL=1 and -DSIMULATE_SLOWNESS_OF_SERIAL=1, if
3673 SERIAL_SPEED_SIMULATION is defined, otherwise, set it to
3674 only -DSUPPORT_SERIAL=1.
3675 (AM_CFLAGS): Removed -DSUPPORT_SERIAL=1 and added
3676 $(SERIAL_FLAGS).
3677 * grub/asmstub.c [SIMULATE_SLOWNESS_OF_SERIAL] (serial_speed):
3678 New variable.
3679 (grub_setjmp): Removed.
3680 (grub_longjmp): Likewise.
3681 (serial_getkey) [SIMULATE_SLOWNESS_OF_SERIAL]: Wait for
3682 1000000 / (SERIAL_SPEED >> 3) microseconds using gettimeofday.
3683 (serial_putchar) [SIMULATE_SLOWNESS_OF_SERIAL]: Likewise.
3684 (serial_init) [SIMULATE_SLOWNESS_OF_SERIAL]: Set SERIAL_SPEED to
3685 SPEED.
3686 * stage2/builtins.c (serial_func) [SUPPORT_SERIAL]: Added
3687 a new option, `--speed'.
3688 (builtin_serial): Added a description about --speed.
3689 (terminal_func): When get a key from a serial device, if GRUB is
3690 in the command-line interface, call grub_longjmp with
3691 RESTART_CMDLINE_ENV, instead of init_page.
3692 * stage2/cmdline.c (restart_cmdline_env): New variable.
3693 (enter_cmdline): Call grub_setjmp with RESTART_CMDLINE_ENV after
3694 calling init_cmdline.
3695 (run_script): Run BUILTIN->FUNC with BUILTIN_SCRIPT instead of
3696 BUILTIN_CMDLINE.
3697 * stage2/shared.h (BUILTIN_SCRIPT): New macro.
3698 [GRUB_UTIL] (grub_setjmp): Defined as setjmp.
3699 [GRUB_UTIL] (grub_longjmp): Defined as longjmp.
3700 (restart_cmdline_env): Declared.
3702 2000-08-20 OKUJI Yoshinori <okuji@gnu.org>
3704 * configure.in (--enable-serial): New option. Serial terminal
3705 support will be enabled by default, once it is stabilized.
3706 (SERIAL_SUPPORT): New conditional.
3707 * grub/Makefile.am (AM_CFLAGS): Added -DSUPPORT_SERIAL=1.
3708 * grub/asmstub.c (cls): Renamed to ...
3709 (console_cls): ... this.
3710 (getxy): Renamed to ...
3711 (console_getxy): ... this.
3712 (gotoxy): Renamed to ...
3713 (console_gotoxy): ... this.
3714 * stage2/Makefile.am (libgrub_a_CFLAGS): Added
3715 -DSUPPORT_SERIAL=1.
3716 (NETBOOT_FLAGS): New variable.
3717 (SERIAL_FLAGS): Likewise.
3718 (STAGE2_COMPILE): Added $(NETBOOT_FLAGS) and $(SERIAL_FLAGS).
3719 * stage2/asm.S [!STAGE1_5] (cls): Renamed to ...
3720 [!STAGE1_5] (console_cls): ... this.
3721 [!STAGE1_5] (getxy): Renamed to ...
3722 [!STAGE1_5] (console_getxy): ... this.
3723 [!STAGE1_5] (gotoxy): Renamed to ...
3724 [!STAGE1_5] (console_gotoxy): ... this.
3725 * stage2/builtins.c (terminal_func): If the bit flag
3726 BUILTIN_CMDLINE in FLAGS is set, call init_page. But this should
3727 be fixed so that it restarts enter_cmdline instead.
3728 * stage2/char_io.c [!STAGE1_5] (gotoxy): New function.
3729 [!STAGE1_5] (serial_gotoxy): Likewise.
3730 [!STAGE1_5] (getxy): Likewise.
3731 [!STAGE1_5] (serial_getxy): Likewise.
3732 [!STAGE1_5] (cls): Likewise.
3733 [!STAGE1_5] (serial_cls): Likewise.
3734 * stage2/serial.h (serial_cls): Declared.
3735 (serial_getxy): Likewise.
3736 (serial_gotoxy): Likewise.
3737 * stage2/shared.h (console_cls): Likewise.
3738 (console_getxy): Likewise.
3739 (console_gotoxy): Likewise.
3740 * stage2/stage2.c (print_entries): If serial terminal is
3741 enabled, print ACS_UARROW and ACS_DARROW instead of DISP_UP and
3742 DISP_DOWN, respectively.
3743 (print_border): If serial terminal is enabled, print
3744 ACS_ULCORNER, ACS_URCORNER, ACS_LLCORNER, ACS_LRCORNER,
3745 ACS_HLINE and ACS_VLINE instead of DISP_UL, DISP_UR, DISP_LL,
3746 DISP_LR, DISP_HORIZ and DISP_VERT, respectively.
3747 (print_border) [SUPPORT_SERIAL]: Color the menu only if console
3748 is used.
3749 (set_line): Take two more arguments, ENTRYNO and MENU_ENTRIES.
3750 (set_line_normal): Likewise.
3751 (set_line_highlight): Likewise.
3752 (set_line) [SUPPORT_SERIAL]: If serial terminal is enabled, get
3753 the menu entry whose attributes are being changed and redraw the
3754 line.
3755 (set_line_highlight) [SUPPORT_SERIAL]: If serial terminal is
3756 enabled, print `ESC [ 7 m' and `ESC [ 0 m' before and after
3757 calling set_line, respectively.
3758 (run_menu) [SUPPORT_SERIAL]: Call nocursor only if console is
3759 used.
3761 2000-08-20 OKUJI Yoshinori <okuji@gnu.org>
3763 Now the serial console support is partially working.
3765 * grub/asmstub.c (serial_checkkey): Specify a pointer to TIMEOUT
3766 as the fifth argument to select.
3767 (serial_get_port): New function. Just a dummy.
3768 (serial_init): If a serial device is opened, close SERIAL_FD
3769 before opeing a new serial device.
3770 Don't specify O_NDELAY to open.
3771 * stage2/builtins.c [SUPPORT_SERIAL]: Include serial.h.
3772 (serial_func): New function.
3773 (builtin_serial): New variable.
3774 (terminal_func): New function.
3775 (builtin_terminal): New variable.
3776 (builtin_table): Add pointers to BUILTIN_SERIAL and
3777 BUILTIN_TERMINAL.
3778 * stage2/char_io.c [SUPPORT_SERIAL]: Include serial.h.
3779 (getkey) [SUPPORT_SERIAL]: If both TERMINAL_CONSOLE and
3780 TERMINAL_SERIAL are set in TERMINAL simultaneously, print a
3781 warning and force the console terminal.
3782 (checkkey) [SUPPORT_SERIAL]: If TERMINAL_SERIAL is set in
3783 TERMINAL, call serial_checkkey.
3784 (grub_putchar) [SUPPORT_SERIAL]: If TERMINAL_SERIAL is set in
3785 TERMINAL, call serial_putchar. If C is a newline, print a
3786 carriage return, before printing a newline.
3788 2000-08-15 OKUJI Yoshinori <okuji@gnu.org>
3790 The image `nbgrub' now relocates itself from 0x10000 to 0x8000,
3791 since the Network Boot Image Proposal doesn't permit a second
3792 loader to be loaded below 0x10000. Reported by Matthias
3793 Kretschmer <McCratch@gmx.net>.
3795 * Makefile.am (NBLOADER_LINK): New variable.
3796 (nbloader_exec_LDFLAGS): Set to $(NBLOADER_LINK) instead of
3797 $(START_LINK).
3798 * stage2/nbi.h (NBI_DEST_ADDR): Changed to 0x10000.
3799 (NBI_DEST_SEG): New macro.
3800 (NBI_DEST_OFF): Likewise.
3801 (RELOCATED_ADDR): Likewise.
3802 (RELOCATED_SEG): Likewise.
3803 (RELOCATED_OFF): Likewise.
3804 (STAGE2_START_ADDR): Likewise.
3805 * stage2/nbloader.S: Added .code16 directive at the start of the
3806 code.
3807 Set the segment and the offset of the load address to
3808 NBI_DEST_SEG and NBI_DEST_OFF, respectively.
3809 Set the segment and the offset of the start address to
3810 NBI_DEST_SEG and NBI_DEST_OFF + relocate - _start, respectively.
3811 Added a routine for relocating itself.
3812 (relocate): New label.
3813 (copy_rest): Likewise.
3814 (copy_loop): Likewise.
3815 (copy): Likewise.
3816 (boot_stage2): Likewise.
3818 2000-08-13 OKUJI Yoshinori <okuji@gnu.org>
3820 * grub/main.c (main): Move the version number inside the
3821 parentheses, since the grub shell is merely one of the programs
3822 included in GNU GRUB.
3824 2000-08-13 OKUJI Yoshinori <okuji@gnu.org>
3826 Add a serial device emulation into the grub shell.
3828 * grub/asmstub.c: Include sys/time.h and termios.h.
3829 (serial_fd): New variable.
3830 (serial_device): Likewise.
3831 (serial_getkey): New function.
3832 (serial_checkkey): Likewise.
3833 (serial_putchar): Likewise.
3834 (get_termios_speed): Likewise.
3835 (serial_init): Likewise.
3836 (set_serial_device): Likewise.
3837 (grub_stage2): Restore SERIAL_DEVICE and SERIAL_FD, if they were
3838 allocated.
3839 * stage2/serial.h [GRUB_UTIL] (set_serial_device): Declared.
3841 2000-08-13 OKUJI Yoshinori <okuji@gnu.org>
3843 * stage2/asm.S (codestart) [SUPPORT_DISKLESS]: Don't reset a
3844 disk system. That is not only uncessary but also harmful.
3846 2000-08-12 OKUJI Yoshinori <okuji@gnu.org>
3848 Add a serial device driver (but only the driver).
3850 * stage2/serial.c: New file.
3851 * stage2/serial.h: Likewise.
3852 * stage2/shared.h (serial_getkey): Moved to stage2/serial.h.
3853 (serial_checkkey): Likewise.
3854 (serial_putchar): Likewise.
3855 * stage2/Makefile.am (noinst_HEADERS): Added serial.h.
3856 (pre_stage2_exec_SOURCES): Added serial.c.
3858 2000-08-10 Pavel Roskin <proski@gnu.org>
3860 * docs/tutorial.texi: Minor fixes.
3862 2000-08-10 OKUJI Yoshinori <okuji@gnu.org>
3864 * docs/tutorial.texi (Installation): Divided into three sections
3865 instead of two sections. Don't describe the usage of the the
3866 grub shell any longer. Instead, how to use grub-install is
3867 documented.
3869 2000-08-09 OKUJI Yoshinori <okuji@gnu.org>
3871 * stage2/builtins.c [GRUB_UTIL]: Include stdio.h.
3872 (embed_func) [GRUB_UTIL && __linux__]: When embedding a Stage
3873 1.5 into a partition, call write_to_partition instead of
3874 biosdisk.
3875 (install_func): Set DEST_PARTITION to the partition where Stage
3876 1 resides.
3877 Set SRC_PART_START to the starting address of the partition
3878 where Stage 2 resides.
3879 (install_func) [GRUB_UTIL]: Set STAGE2_OS_FILE to the file name
3880 of Stage 2 under an OS, if the new option "--stage2" is
3881 specified. Otherwise, set it to null.
3882 If STAGE2_OS_FILE is not null, modify the Stage 2 via the
3883 filesystem serviced by the OS.
3884 (install_func) [GRUB_UTIL && __linux__]: If STAGE2_OS_FILE is
3885 null but the Stage2 resides in a partition, use
3886 write_to_partition.
3887 If DEST_PARTITION is not 0xFFFFFF, use write_to_partition, to
3888 embed Stage 1.
3889 (setup_func) [GRUB_UTIL]: If --stage2 is specified, set
3890 STAGE2_ARG to the string pointing to the option. Otherwise, set
3891 it to null.
3892 (setup_func) [!GRUB_UTIL]: Set STAGE2_ARG to null.
3893 (setup_func): If STAGE2_ARG is not null, add STAGE2_ARG and a
3894 space character into CMD_ARG.
3895 * lib/device.c (_LARGEFILE_SOURCE): Defined.
3896 (_FILE_OFFSET_BITS): Likewise.
3897 [__linux__] (write_to_partition): New function.
3898 * lib/device.h [__linux__] (write_to_partition): Declared.
3899 * util/grub-install.in: Specify the option "--stage2" for the
3900 command "setup".
3902 2000-08-04 Jochen Hoenicke <jochen@gnu.org>
3904 * stage2/fsys_fat.c (fat_superblock): clust_eof_marker added.
3905 (fat_mount): Initialize clust_eof_marker to 0xff8, 0xfff8, or
3906 0xffffff8, depending on fat size. Support for single active FAT
3907 added (FAT32 extension). Changed the boundary between FAT12 and
3908 FAT16, again. The Microsoft KB article Q65541 seems to be wrong
3909 here, I go with mtools and the previous behaviour of grub: FAT12
3910 iff number of clusters (without counting the two nonexisting
3911 clusters) is less or equal 4095.
3912 (fat_read): Report error if cluster number is too big, but not
3913 greater or equal clust_eof_marker.
3914 * stage2/fsys_reiserfs.c (journal_init): Fixed calculation of
3915 journal_transaction.
3917 2000-08-01 Jochen Hoenicke <jochen@gnu.org>
3919 * stage2/fsys_reiserfs.c: Symlink support added.
3920 (S_ISLNK): New macro.
3921 (PATH_MAX): Likewise.
3922 (MAX_LINK_COUNT): Likewise.
3923 (reiserfs_dir): Check for symlink and handle them.
3924 (read_tree_node): Take a block number and check if tree node was
3925 already read in. If not update the INFO->blocks field.
3926 (next_key): Changed call of read_tree_node.
3927 (search_stat): Likewise.
3928 (journal_init): Fixed a small bug. Some debugging messages added.
3930 2000-07-31 Pavel Roskin <proski@gnu.org>
3932 * grub/asmstub.c (biosdisk) [__linux__]: The first argument for
3933 _llseek renamed from "seeked_fd" to "filedes".
3935 2000-07-30 OKUJI Yoshinori <okuji@gnu.org>
3937 * docs/appendices.texi (FAQ): Added the answer for the separate
3938 boot partition problem.
3940 2000-07-30 OKUJI Yoshinori <okuji@gnu.org>
3942 Update the network support to Etherboot-4.6.4.
3944 From Daniel Wagner <wagi@gmx.ch>:
3945 * netboot/3c509.c: Copied from Etherboot-4.6.4.
3946 * netboot/3c509.h: Likewise.
3947 * netboot/cards.h: Likewise.
3948 * netboot/ns8390.c: Likewise.
3949 * netboot/sk_g16.c: Likewise.
3950 * netboot/sk_g16.h: Likewise.
3951 * netboot/tulip.c: Likewise.
3952 * netboot/pci.h: Likewise.
3953 * netboot/main.c (dhcpdiscover): Updated.
3954 (dhcprequest): Likewise.
3955 (bootp): Likewise.
3956 * netboot/README.netboot: Added the information about the new
3957 option --enable-ns8390-force-16bit.
3958 * configure.in (--enable-ns8390-force-16bit): New option.
3960 * netboot/config.c: Updated.
3962 2000-07-29 OKUJI Yoshinori <okuji@gnu.org>
3964 The Linux zImage support is working now.
3966 * stage2/asm.S (linux_boot): Add 3 into %ecx and shift %ecx to
3967 the right by 2 bits, instead of shift %ecx to the left by 2
3968 bits.
3970 2000-07-29 Jochen Hoenicke <jochen@gnu.org>
3972 * stage2/fsys_reiserfs.c (block_read): Changed the variable "len"
3973 to "j_len" (it shadowed a parameter).
3975 2000-07-29 OKUJI Yoshinori <okuji@gnu.org>
3977 * configure.in (CPPFLAGS): Added -Wshadow, -Wpointer-arith and
3978 -Wundef, as GCC sometimes more clever than me. :)
3979 * stage2/shared.h [!ASM_FILE] (multi_boot): Change the name of
3980 the second argument from "mbi" to "mb_info".
3981 [!ASM_FILE] (biosdisk): Rename the first argument "read" to
3982 "subfunc".
3983 * lib/device.h (init_device_map): Change the name of the third
3984 argument from "floppy_disks" to "no_floppies".
3985 * lib/device.c (read_device_map): Rename the internal function
3986 "print_error" to "show_error".
3987 * stage2/builtins.c (install_func): Rename CONFIG_FILE to
3988 REAL_CONFIG.
3989 (setup_func): Rename INSTALL_DRIVE, INSTALL_PARTITION and
3990 CONFIG_FILE to INSTALLED_DRIVE, INSTALLED_PARTITION and
3991 CONFIG_FILENAME, respectively.
3992 * stage2/char_io.c (convert_to_ascii): Rename the internal
3993 variable C to TMP.
3994 (get_cmdline): Rename KILL to KILL_BUF.
3995 Rename the second argument for cl_print to REAL_ECHO_CHAR from
3996 ECHO_CHAR.
3997 * stage2/stage2.c (run_menu): Rename the internal variable
3998 NUM_ENTRIES to NEW_NUM_ENTRIES.
3999 (cmain): Rename KILL to KILL_BUF.
4000 * stage2/disk_inode_ffs.h: Check if BYTE_MSF is defined before
4001 checking the value.
4002 * stage2/fsys_ext2fs.c (ext2fs_dir): Check if E2DEBUG is
4003 defined, instead of if the value is non-zero.
4004 * grub/asmstub.c: Check if __GLIBC__ is defined before checking
4005 the value.
4006 (biosdisk) [__linux__]: Likewise.
4007 Rename the first argument for _llseek to "seeked_fd" from "fd".
4008 (multi_boot): Rename the second argument to "mb_info" from
4009 "mbi".
4011 2000-07-27 Gordon Matzigkeit <gord@fig.org>
4013 * util/grub-image.in: Initial cut at a script for creating GRUB
4014 boot images.
4015 * util/Makefile.am (noinst_SCRIPTS): Added grub-image.
4016 * configure.in (AC_OUTPUT): Added util/grub-image.
4018 2000-07-27 Jochen Hoenicke <jochen@gnu.org>
4020 * stage2/asm.S (check_int13_extensions): Fixed the effect of
4021 the --force-lba switch in stage2/stage1_5.
4023 2000-07-25 Jochen Hoenicke <jochen@gnu.org>
4025 * stage2/fsys_fat.c (fat_mount): Fixed calculation of num_clust.
4026 It was off by two, since the two non existing clusters 0 and 1
4027 were not taken into account. Also fixed the boundary between
4028 FAT12 and FAT16.
4030 2000-07-25 OKUJI Yoshinori <okuji@gnu.org>
4032 * stage2/asm.S [!STAGE1_5] (linux_text_len): New variable.
4033 [!STAGE1_5] (linux_boot): Don't set %eax to LINUX_SETUP
4034 meaninglessly.
4035 Set %ecx to LINUX_TEXT_LEN instead of LINUX_KERNEL_MAXLEN.
4036 [!STAGE1_5] (big_linux_boot): Disable interrupts before changing
4037 the stack pointer.
4038 Change %ss right before %sp.
4039 Reverse the arguments for ljmp. A segment must be after an
4040 offset. *sigh*
4041 * stage2/boot.c (load_image): Set LINUX_TEXT_LEN to TEXT_LEN,
4042 if a Linux kernel is loaded successfully.
4043 * stage2/shared.h (LINUX_VID_MODE_OFFSET): Removed.
4044 [!ASM_FILE] (linux_kernel_header): Change the type of the member
4045 `heap_end_ptr' to unsigned short.
4046 [!ASM_FILE] (linux_text_len): Declared.
4048 2000-07-24 OKUJI Yoshinori <okuji@gnu.org>
4050 Comply with the Linux/i386 boot protocol version 2.02.
4052 * stage2/asm.S [!STAGE1_5] (linux_boot): Set the length of moved
4053 bytes to LINUX_KERNEL_MAXLEN instead of
4054 LINUX_KERNEL_LEN_OFFSET(%eax), since the field is obsolete.
4055 [!STAGE1_5] (big_linux_boot): Don't use SEGMENT or OFFSET.
4056 Instead, embed the segment and the offset in the code itself.
4057 Set %ds, %es, %fs and %gs to %ax (LINUX_INIT_SEG).
4058 * stage2/boot.c (load_image): Rewrite the Linux support code
4059 heavily. Use a structure instead of a batch of macros, to access
4060 a Linux kernel header.
4061 (load_initrd): If MOVETO plus LEN is greater than or equal to
4062 LINUX_INITRD_MAX_ADDRESS, set MOVETO to LINUX_INITRD_MAX_ADDRESS
4063 minus LEN with page aligned.
4064 * stage2/shared.h (LINUX_MAGIC_SIGNATURE): New macro.
4065 (LINUX_DEFAULT_SETUP_SECTS): Likewise.
4066 (LINUX_FLAG_CAN_USE_HEAP): Likewise.
4067 (LINUX_INITRD_MAX_ADDRESS): Likewise.
4068 (LINUX_MAX_SETUP_SECTS): Likewise.
4069 (LINUX_BOOT_LOADER_TYPE): Likewise.
4070 (LINUX_HEAP_END_OFFSET): Likewise.
4071 (LINUX_SETUP_MAXLEN): Removed.
4072 (LINUX_KERNEL_LEN_OFFSET): Likewise.
4073 (LINUX_SETUP_LEN_OFFSET): Likewise.
4074 (LINUX_SETUP_STACK): Set to 0x7F00 instead of 0x3FF4 (why was it
4075 this value?).
4076 (LINUX_SETUP_LOADER): Removed.
4077 (LINUX_SETUP_LOAD_FLAGS): Likewise.
4078 (LINUX_SETUP_CODE_START): Likewise.
4079 (LINUX_SETUP_INITRD): Likewise.
4080 (CL_MY_LOCATION): Set to RAW_ADDR(0x97F00) instead of
4081 RAW_ADDR(0x92000).
4082 (CL_MY_END_ADDR): Set to RAW_addr(0x97FFF) instead of
4083 RAW_ADDR(0x920FF).
4084 (CL_MAGIC_ADDR): Removed.
4085 (CL_OFFSET): Likewise.
4086 [!ASM_FILE] (struct linux_kernel_header): New structure tag.
4088 2000-07-23 OKUJI Yoshinori <okuji@gnu.org>
4090 * docs/tutorial.texi: Fix some syntax errors and ambiguous
4091 sentences. Suggested by M. Meiarashi <mes@st.rim.or.jp>.
4093 2000-07-14 Khimenko Victor <grub@khim.sch57.msk.ru>
4095 * stage2/boot.c (load_image): When getting the text length of a
4096 Linux kernel, use unsigned long instead of unsigned short.
4098 2000-07-13 OKUJI Yoshinori <okuji@gnu.org>
4100 * lib/device.c: Include errno.h. Reported by Thierry DELHAISE
4101 <thierry.delhaise@delhaise.com>.
4103 2000-07-12 OKUJI Yoshinori <okuji@gnu.org>
4105 Just to start implementing serial console support...
4107 * stage2/asm.S (grub_putchar): Renamed to ...
4108 (console_putchar): ... this.
4109 [!STAGE1_5] (getkey): Renamed to ...
4110 [!STAGE1_5] (console_getkey): ... this.
4111 [!STAGE1_5] (checkkey): Renamed to ...
4112 [!STAGE1_5] (console_checkkey): ... this.
4113 * stage2/char_io.c [!STAGE1_5] (getkey): New function.
4114 [!STAGE1_5] (checkkey): Likewise.
4115 (grub_putchar): Likewise.
4116 * stage2/shared.h [!STAGE1_5] (terminal): Declared.
4117 [!STAGE1_5] (TERMINAL_CONSOLE): New macro.
4118 [!STAGE1_5] (TERMINAL_SERIAL): Likewise.
4119 (console_putchar): Declared.
4120 (serial_putchar): Likewise.
4121 (console_getkey): Likewise.
4122 (serial_getkey): Likewise.
4123 (console_checkkey): Likewise.
4124 (serial_checkkey): Likewise.
4125 * stage2/builtins.c (terminal): New global variable. The default
4126 is TERMINAL_CONSOLE.
4127 * grub/asmstub.c (grub_putchar): Renamed to ...
4128 (console_putchar): ... this.
4129 (getkey): Renamed to ...
4130 (console_getkey): ... this.
4131 (checkkey): Renamed to ...
4132 (console_checkkey): ... this.
4134 2000-07-12 OKUJI Yoshinori <okuji@gnu.org>
4136 * stage2/Makefile.am (libgrub_a_CFLAGS): Added
4137 -I$(top_srcdir)/lib.
4138 * stage2/builtins.c [GRUB_UTIL]: Include device.h.
4140 2000-07-12 OKUJI Yoshinori <okuji@gnu.org>
4142 Segreate OS-specific helper functions from asmstub.c.
4144 * grub/asmstub.c [__linux__]: Don't include linux/hdreg.h,
4145 linux/major.h, linux/kdev_t.h, or linux/cdrom.h.
4146 [__FreeBSD__ || __NetBSD__ || __OpenBSD__]: Don't include
4147 sys/ioctl.h, sys/disklabel.h, or sys/ioctl.h.
4148 [HAVE_OPENDISK]: Don't include util.h.
4149 Include device.h.
4150 (DEFAULT_FD_CYLINDERS): Removed.
4151 (DEFAULT_FD_HEADS): Likewise.
4152 (DEFAULT_FD_SECTORS): Likewise.
4153 (DEFAULT_HD_CYLINDERS): Likewise.
4154 (DEFAULT_HD_HEADS): Likewise.
4155 (DEFAULT_HD_SECTORS): Likewise.
4156 (NUM_DISKS): Likewise.
4157 (init_device_map): Likewise.
4158 (get_floppy_disk_name): Likewise.
4159 (get_ide_disk_name): Likewise.
4160 (get_scsi_disk_name): Likewise.
4161 (check_device): Likewise.
4162 (get_drive_geometry): Likewise.
4163 * grub/main.c (no_floppy): Removed.
4164 (probe_second_floppy): Likewise.
4165 (floppy_disks): New global variable.
4166 (main): Set FLOPPY_DISKS to zero, if OPT_NO_FLOPPY. Set
4167 FLOPPY_DISKS to two, if OPT_PROBE_SECOND_FLOPPY.
4168 * lib/Makefile.am (AM_CFLAGS): New variable.
4169 * lib/device.h: New file.
4170 * lib/device.c: Likewise.
4171 * stage2/shared.h (no_floppy): Removed.
4172 (probe_second_floppy): Likewise.
4173 (check_device): Likewise.
4174 (floppy_disks): Declared.
4176 2000-07-02 OKUJI Yoshinori <okuji@gnu.org>
4178 * grub/main.c (usage): Enclose the mail address with parentheses
4179 and add a period into the end of the line. That's just a
4180 cosmetic change.
4182 2000-07-02 OKUJI Yoshinori <okuji@gnu.org>
4184 * docs/appendices.texi (Obtaining and Building GRUB): Indicate
4185 the Cygnus's binutils webpage instead of the hjl's site, since
4186 you can now use a public release (i.e. 2.10).
4188 2000-06-23 OKUJI Yoshinori <okuji@gnu.org>
4190 * stage2/boot.c (load_image): Take an additional argument
4191 LOAD_FLAGS.
4192 If the kernel type is Linux and the bit
4193 KERNEL_LOAD_NO_MEM_OPTION in LOAD_FLAGS is set, don't pass a
4194 Linux's mem option automatically.
4195 * stage2/shared.h (load_image): Added the new argument.
4196 * stage2/builtins.c (kernel_func): If `--no-mem-option' is
4197 specified, set the bit KERNEL_LOAD_NO_MEM_OPTION in LOAD_FLAGS,
4198 otherwise, LOAD_FLAGS is zero.
4200 2000-06-22 OKUJI Yoshinori <okuji@gnu.org>
4202 * docs/tutorial.texi: Fixed some typos and syntax errors.
4203 * docs/user-ref.texi: Likewise.
4205 2000-06-21 OKUJI Yoshinori <okuji@gnu.org>
4207 * stage2/stage2.c (run_menu): Initialize CUR_ENTRY at the
4208 definition.
4209 If SHOW_MENU is zero, don't display the menu interface. Instead,
4210 wait until the timeout is expired and then boot the default
4211 entry. If the user presses `ESC' during the timeout, set
4212 SHOW_MENU to one and break the loop.
4213 Display the menu if SHOW_MENU is true, instead of if
4214 GRUB_TIMEOUT is non-zero.
4215 Set SHOW_MENU to one before go to the label `restart'.
4216 * stage2/builtins.c (show_menu): New global variable.
4217 (hiddenmenu_func): New function.
4218 (builtin_hiddenmenu): New variable.
4219 (builtin_table): Added a pointer to BUILTIN_HIDDENMENU.
4220 * stage2/shared.h (show_menu): Declared.
4222 2000-06-19 OKUJI Yoshinori <okuji@gnu.org>
4224 * docs/mdate-sh: Moved to ...
4225 * mdate-sh: ... here.
4226 * docs/texinfo.tex: Moved to ...
4227 * texinfo.tex: ... here.
4229 2000-06-09 OKUJI Yoshinori <okuji@gnu.org>
4231 * stage2/mb_info.h (AddrRangeDesc): Use one 64bits field instead
4232 of two 32bits fields for BaseAddr and Length, respectively.
4233 BaseAddrLow + BaseAddrHigh -> BaseAddr, LengthLow + LengthHigh
4234 -> Length.
4235 * stage2/builtins.c (displaymem_func): Print BaseAddr >> 32,
4236 BaseAddr & 0xFFFFFFFF, Length >> 32 and Length & 0xFFFFFFFF,
4237 instead of BaseAddrLow, BaseAddrHigh, LengthLow and LengthHigh,
4238 for MAP.
4239 * stage2/common.c (fakemap): Adjusted to the new definition of
4240 AddrRangeDesc.
4241 (mmap_avail_at): Change the type of TOP to unsigned long long.
4242 If TOP is greater than 0xFFFFFFFF, set it to 0xFFFFFFFF, since
4243 GRUB itself cannot deal with 64bits addresses at the moment.
4244 (init_bios_info): When getting a maximum available address from
4245 the memory map, use a new unsigned long long variable MAX_ADDR
4246 as the temporary variable instead of MEMTMP. This should allow
4247 GRUB to detect at most 4TB.
4249 2000-06-18 OKUJI Yoshinori <okuji@gnu.org>
4251 * docs/appendices.texi (FAQ): Added an question about Linux's
4252 `mem=' option and the answer.
4254 2000-06-17 OKUJI Yoshinori <okuji@gnu.org>
4256 * stage2/boot.c (load_image): Pass a mem option to Linux, only
4257 if SRC has no substring "mem=".
4259 2000-06-17 OKUJI Yoshinori <okuji@gnu.org>
4261 * stage2/compile: Removed.
4262 * netboot/compile: Likewise.
4263 * compile: New file. Copied from Automake.
4265 2000-06-16 OKUJI Yoshinori <okuji@gnu.org>
4267 * stage2/boot.c (load_image): Don't remove the vga option after
4268 parsing it. Suggested by Tim Riker.
4270 2000-06-15 OKUJI Yoshinori <okuji@gnu.org>
4272 * stage2/asm.S (grub_halt): Use jmp instead of jc, if INT 15
4273 AX=5307h fails.
4275 2000-06-15 OKUJI Yoshinori <okuji@gnu.org>
4277 * configure.in (AM_INIT_AUTOMAKE): Increase the version number.
4278 I wish that 0.5.96 will not be released actually...
4280 * stage2/builtins.c (halt_func): New function.
4281 (builtin_halt): New variable.
4282 (reboot_func): New function.
4283 (builtin_reboot): New variable.
4284 (builtin_table): Added pointers to BUILTIN_HALT and
4285 BUILTIN_REBOOT.
4286 * stage2/asm.S (grub_halt): New function.
4287 (grub_reboot): Likewise.
4288 * stage2/shared.h (grub_halt): Declared.
4289 (grub_reboot): Likewise.
4290 * grub/asmstub.c (grub_reboot): New function.
4291 (grub_halt): Likewise.
4293 2000-06-12 Gordon Matzigkeit <gord@fig.org>
4295 * stage2/stage2.c (run_menu): Don't display the menu if the
4296 timeout is zero. This makes for cleaner use as a noninteractive
4297 bootloader.
4299 2000-06-11 OKUJI Yoshinori <okuji@gnu.org>
4301 * docs/tutorial.texi (GNU/Linux): Added a caution about the
4302 "mem=" option.
4304 2000-06-11 OKUJI Yoshinori <okuji@gnu.org>
4306 * util/grub-install.in (convert): When $host_os is linux*, use
4307 the expression 's%\([sh]d[a-z]\)[0-9]*$%\1%' instead of
4308 's%[0-9]*$%%', to get rid of the partition part. This fixes the
4309 bug "/dev/fd0" -> "/dev/fd". (But don't you think the naming is
4310 quite inconsistent with hard disks? Why not /dev/fd[a-z]?)
4311 Report by Pavel Roskin.
4313 2000-06-08 OKUJI Yoshinori <okuji@gnu.org>
4315 * docs/tutorial.texi (Network): The body is moved to ...
4316 (General usage of network support): ... this new section.
4317 (Diskless): New section.
4318 * docs/user-ref.texi (General commands): Added a description
4319 about the command "tftpserver".
4321 2000-06-08 OKUJI Yoshinori <okuji@gnu.org>
4323 * netboot/main.c (decode_rfc1533) [GRUB]: Eliminate trailing
4324 NULs in the NVT string for a configuration file name, if any.
4325 (decode_rfc1533): Likewise, if Extensions Path is present,
4326 eliminate the trailing NULs, if any.
4327 Also, check the length carefully to ensure that EXTPATH can fit
4328 in FNAME.
4330 2000-06-06 Jochen Hoenicke <jochen@gnu.org>
4332 * stage2/fsys_reiserfs.c: Added journaling to reiser.
4333 (reiserfs_journal_desc): new structure.
4334 (reiserfs_journal_commit): likewise.
4335 (reiserfs_journal_header): likewise.
4336 (fsys_reiser_info): Added fields for journaling.
4337 (journal_read): new function.
4338 (journal_init) likewise.
4339 (block_read): New function to read reiserfs blocks, which reads
4340 from the journal if it contains newer versions. All relevant
4341 devread calls are replaced with calls to this method.
4342 (reiserfs_mount): Check for journaling super block and call
4343 journal_init.
4345 2000-06-06 OKUJI Yoshinori <okuji@gnu.org>
4347 * netboot/main.c (dhcprequest) [GRUB]: Set the length of the
4348 Parameter Request List to (4 + 2).
4349 Set the list to RFC1533_VENDOR_MAGIC and
4350 RFC1533_VENDOR_CONFIGFILE in addition to the standard
4351 parameters.
4352 (decode_rfc1533) [GRUB]: If C is equal to
4353 RFC1533_VENDOR_CONFIGFILE, copy the contents of the tag to
4354 CONFIG_FILE.
4355 If C is equal to RFC1533_VENDOR_MAGIC, increment
4356 VENDOREXT_ISVALID.
4357 * netboot/etherboot.h [GRUB] (RFC1533_VENDOR_CONFIGFILE): New
4358 macro. Defined as 150.
4360 2000-06-03 OKUJI Yoshinori <okuji@gnu.org>
4362 * stage2/asm.S (check_int13_extensions): Check the bitmap only
4363 if FORCE_LBA is zero.
4364 * stage2/bios.c (get_diskinfo): Get rid of the wrong check for
4365 the bit 0 of DRP.FLAGS. Now the bitmap check is correctly
4366 performed in the function check_int13_extensions.
4368 2000-06-02 OKUJI Yoshinori <okuji@gnu.org>
4370 * docs/user-ref.texi (Invoking the grub shell): Added a caution.
4371 Why don't so many people still understand that BIOS drive
4372 numbering are different from OS device naming? How many cautions
4373 and warnings should we write in the documentation? Sigh.
4375 2000-06-01 OKUJI Yoshinori <okuji@gnu.org>
4377 From Chip Salzenberg:
4378 * stage2/cmdline.c (enter_cmdline) [SUPPORT_DISKLESS]: Redisplay
4379 network configuration after clearing screen, before first prompt.
4381 * stage2/cmdline.c: Include <shared.h> instead of "shared.h".
4382 [SUPPORT_DISKLESS]: Include <etherboot.h>.
4384 2000-06-01 OKUJI Yoshinori <okuji@gnu.org>
4386 * stage2/builtins.c (setup_func): Check if INSTALL_DRIVE is a
4387 hard disk as well as IMAGE_DRIVE, before trying to install a
4388 Stage 1.5. Reported by Pavel Roskin.
4390 2000-05-31 OKUJI Yoshinori <okuji@gnu.org>
4392 * acinclude.m4 (grub_ASM_ABSOLUTE_WITHOUT_ASTERISK): New
4393 function. Check if GAS requires absolute indirect calls/jumps
4394 with NO asterisk.
4395 * configure.in: Call grub_ASM_ABSOLUTE_WITHOUT_ASTERISK.
4396 * acconfig.h (ABSOLUTE_WITHOUT_ASTERISK): New macro entry.
4397 * netboot/pci.c (bios32_service) [!ABSOLUTE_WITHOUT_ASTERISK]:
4398 Prefix the operand to "lcall" with `*'.
4399 (pcibios_read_config_byte) [!ABSOLUTE_WITHOUT_ASTERISK]:
4400 Likewise.
4401 (pcibios_read_config_word) [!ABSOLUTE_WITHOUT_ASTERISK]:
4402 Likewise.
4403 (pcibios_read_config_dword) [!ABSOLUTE_WITHOUT_ASTERISK]:
4404 Likewise.
4405 (pcibios_write_config_byte) [!ABSOLUTE_WITHOUT_ASTERISK]:
4406 Likewise.
4407 (pcibios_write_config_word) [!ABSOLUTE_WITHOUT_ASTERISK]:
4408 Likewise.
4409 (pcibios_write_config_dword) [!ABSOLUTE_WITHOUT_ASTERISK]:
4410 Likewise.
4411 (check_pcibios) [!ABSOLUTE_WITHOUT_ASTERISK]: Likewise.
4412 * stage2/asm.S (chain_stage1) [!ABSOLUTE_WITHOUT_ASTERISK]:
4413 Prefix the operand to "ljmp" with `*'.
4414 (chain_stage2) [!ABSOLUTE_WITHOUT_ASTERISK]: Likewise.
4415 (big_linux_boot) [!ABSOLUTE_WITHOUT_ASTERISK]: Likewise.
4417 2000-05-29 Chip Salzenberg <chip@valinux.com>
4419 * stage2/shared.h (grub_memmove): Prototype to use void *.
4420 * stage2/char_io.c (grub_memmove): Define likewise.
4422 2000-05-30 Gordon Matzigkeit <gord@fig.org>
4424 * docs/user-ref.texi (Stage2 errors): Update error messages.
4426 2000-05-29 Pavel Roskin <pavel_roskin@geocities.com>
4428 * util/grub-install.in: Fix a typo that prevented error messages
4429 from appearing.
4430 Copy and remove files individually and exit with an error as
4431 soon as it fails.
4432 Show $log_file if --debug was given on the command line.
4434 2000-04-19 Gordon Matzigkeit <gord@fig.org>
4436 * stage2/cmdline.c (enter_cmdline): Don't give errors on empty
4437 command lines.
4439 * stage2/common.c (err_list): Clean up wordings slightly.
4441 2000-05-29 OKUJI Yoshinori <okuji@gnu.org>
4443 Based on a patch by Neal H Walfield <neal@walfield.org>:
4444 * netboot/misc.c [GRUB] (inet_aton): Defined.
4445 * netboot/main.c (arp_server_override): New function.
4446 * netboot/etherboot.h [GRUB] (arp_server_override): Declared.
4447 (inet_aton): Likewise.
4448 * stage2/builtins.c (tftpserver_func): New function.
4449 (builtin_tftpserver): New variable.
4450 (builtin_table): Added a pointer to BUILTIN_TFTPSERVER.
4452 2000-05-28 OKUJI Yoshinori <okuji@gnu.org>
4454 * stage2/asm.S (codestart): Fix a typo: DISKLESS_SUPPORT ->
4455 SUPPORT_DISKLESS.
4456 * stage2/nbloader.S: Fix the image length and the memory length
4457 fields. They shouldn't contain the first sector for a tag.
4458 Mmh..., that is unclear as far as I see the Net Boot Image
4459 Proposal...
4460 * stage2/shared.h (STACKOFF): Enclosed with parentheses.
4461 (PROTSTACKINIT): Likewise.
4463 2000-05-27 OKUJI Yoshinori <okuji@gnu.org>
4465 Add diskless support, mostly based on patches by Christoph
4466 Plattner <Christoph.Plattner@dot.at>, but also based on a patch
4467 by Chip Salzenberg <chip@valinux.com> for PXE. Of course, I've
4468 modified both the patches thoroughly to adapt them to my
4469 preference.
4471 * configure.in (--enable-diskless): New option. Set a
4472 conditional DISKLESS_SUPPORT.
4473 * stage2/Makefile.am (noinst_HEADERS): Added nbi.h.
4474 (EXTRA_PROGRAMS): New variable.
4475 (pkgdata_DATA) [DISKLESS_SUPPORT]: Added
4476 nbgrub and pxegrub.
4477 (noinst_DATA) [DISKLESS_SUPPORT]: Added nbloader, pxeloader and
4478 diskless.
4479 (noinst_PROGRAMS) [DISKLESS_SUPPORT]: Added nbloader.exec,
4480 pxeloader.exec and diskless.exec.
4481 (PXELOADER_LINK): New variable.
4482 (BUILT_SOURCES) [DISKLESS_SUPPORT]: Added diskless_size.h.
4483 (diskless_exec_SOURCES): New variable.
4484 (diskless_exec_CFLAGS): Likewise.
4485 (diskless_exec_LDFLAGS): Likewise.
4486 (diskless_exec_LDADD): Likewise.
4487 (diskless_size.h): New target.
4488 (nbloader_exec_SOURCES): New variable.
4489 (nbloader_exec_CFLAGS): Likewise.
4490 (nbloader_exec_LDFLAGS): Likewise.
4491 (nbloader_exec-nbloader.o): New dependency.
4492 (nbgrub): New target.
4493 (pxeloader_exec_SOURCES): new variable.
4494 (pxeloader_exec_CFLAGS): Likewise.
4495 (pxeloader_exec_LDFLAGS): Likewise.
4496 (pxegrub): New target.
4497 * stage2/asm.S (install_partition): Set to 0xFFFFFF instead of
4498 0x020000. What was the benefit from the previous setting?
4499 (codestart) [SUPPORT_DISKLESS]: Don't move %dl to BOOT_DRIVE.
4500 (boot_drive) [SUPPORT_DISKLESS]: Set to NETWORK_DRIVE instead of
4501 zero.
4502 * stage2/common.c: Include <shared.h> instead of "shared.h",
4503 just for a cosmetic reason.
4504 [SUPPORT_DISKLESS]: Include etherboot.h.
4505 [SUPPORT_DISKLESS] (setup_diskless_environment): New internal
4506 function.
4507 (init_bios_info) [SUPPORT_DISKLESS]: Call
4508 setup_diskless_environment after the memory initialization is
4509 finished. Return if fails.
4510 * stage2/nbloader.S: New file.
4511 * stage2/pxeloader.S: Likewise.
4512 * stage2/nbi.h: Likewise.
4514 2000-05-25 OKUJI Yoshinori <okuji@gnu.org>
4516 * netboot/fsys_tftp.c (buf_fill): Warn when amazing things
4517 happen.
4518 (tftp_dir): Revert previous change. Don't use TFTP_MIN_PACKET
4519 but calculate the appropriate length.
4521 2000-05-23 OKUJI Yoshinori <okuji@gnu.org>
4523 * netboot/fsys_tftp.c (tftp_dir): Append "0\0" to the request
4524 string, because the "tsize" option must be followed by zero,
4525 according to RFC 2349.
4527 2000-05-22 OKUJI Yoshinori <okuji@gnu.org>
4529 Synchronize the documentation with the code.
4531 * docs/user-ref.texi: Added ReiserFS as a supported filesystem.
4532 Updated the descriptions about `password', `install', `kernel',
4533 and `setup'.
4534 Added a description about `lock'.
4535 Added descriptions about ERR_UNALIGNED and ERR_PRIVILEGED.
4536 Added a description about the option `--force-lba' of
4537 the program `grub-install'.
4538 * docs/tutorial.texi: Updated the subsection for NetBSD.
4540 2000-05-21 OKUJI Yoshinori <okuji@gnu.org>
4542 * stage2/asm.S (set_int13_handler): Don't use MBI to get the
4543 lower memory size. Instead, decrease it in the BIOS memory
4544 directly and set %eax to it, since MBI.MEM_LOWER may not be the
4545 same as [0x413] any longer due to the previous change.
4547 * grub/asmstub.c (CONVENTIONAL_MEMSIZE): Changed to 640 * 1024
4548 from 640. You didn't like the inconsistency between
4549 EXTENDED_MEMSIZE and CONVENTIONAL_MEMSIZE, did you?
4550 (get_memsize): Return CONVENTIONAL_MEMSIZE >> 10 instead of
4551 CONVENTIONAL_MEMSIZE, if TYPE is zero.
4552 (get_eisamemsize): Return EXTENDED_MEMSIZE >> 10 instead of
4553 EXTENDED_MEMSIZE / 1024. Just a cosmetic change.
4554 (MMAR_DESC_LENGTH): New macro. Defined as 20.
4555 (get_mmap_entry): Define a new variable DESC_TABLE statically,
4556 and copy the CONTth entry to *DESC if CONT is a correct index.
4558 2000-05-21 Chip Salzenberg <chip@valinux.com>
4560 * stage2/common.c (mmap_avail_at): New function, abstracted out
4561 of init_bios_info, to scan E820 memory map.
4562 (init_bios_info): Use mmap_avail_at for _both_ MBI.MEM_UPPER and
4563 MBI.MEM_LOWER.
4565 2000-05-17 OKUJI Yoshinori <okuji@gnu.org>
4567 Update the network support to Etherboot-4.6.1.
4569 * netboot/config.c (pci_nic_list) [INCLUDE_TULIP]: Added an
4570 entry for Davicom 9102.
4571 * netboot/epic100.c: Just copied.
4572 * netboot/pci.h: Likewise.
4573 * netboot/tulip.c: Likewise.
4574 * netboot/etherboot.h (tftp): Change the type of the first
4575 argument to const char * from char *.
4576 * netboot/main.c (tftp): Likewise.
4578 2000-05-13 OKUJI Yoshinori <okuji@gnu.org>
4580 * util/grub-install.in: If the program `cp' fails, exit with the
4581 status code 1. Suggested by Pavel Roskin.
4583 2000-05-13 OKUJI Yoshinori <okuji@gnu.org>
4585 From Pixel <pixel@mandrakesoft.com>:
4586 * stage2/pc_slice.h (PC_SLICE_TYPE_LINUX_EXTENDED): New macro.
4587 (IS_PC_SLICE_TYPE_EXTENDED): Added a check for
4588 PC_SLICE_TYPE_LINUX_EXTENDED.
4590 2000-05-05 OKUJI Yoshinori <okuji@gnu.org>
4592 * stage2/common.c (init_bios_info) [!STAGE1_5]: When the memory
4593 map is present, search the maximum for MEMTMP in bytes instead
4594 of kilobytes and set EXTENDED_MEMORY to MEMTMP minus 1MB in
4595 kilobytes.
4597 2000-05-05 OKUJI Yoshinori <okuji@gnu.org>
4599 Ignore any memory holes when passing the maximum memory address
4600 to non-Multiboot kernels (i.e. Linux and *BSD).
4602 * stage2/common.c [!STAGE1_5] (extended_memory): New global
4603 variable.
4604 (init_bios_info) [!STAGE1_5]: Change the type of CONT, MEMTMP
4605 and ADDR to unsigned long from int.
4606 Set EXTENDED_MEMORY to MBI.MEM_UPPER by default.
4607 If MBI.MMAP_LENGTH is not zero, set EXTENDED_MEMORY to the
4608 maximum available address, ignoring any memory holes.
4609 If MBI.MMAP_LENGTH is zero but get_eisamemsize returns other
4610 than -1, set EXTENDED_MEMORY to (CONT >> 10) + 0x3c00 if CONT is
4611 non-zero, otherwise, set it to MEMTMP.
4612 * stage2/shared.h [!STAGE1_5] (extended_memory): Declared.
4613 * stage2/boot.c (load_image): Always pass the "mem=" option to a
4614 Linux kernel, using EXTENDED_MEMORY instead of MBI.MEM_UPPER.
4615 (bsd_boot): Use EXTENDED_MEMORY instead of MBI.MEM_UPPER.
4617 2000-04-30 OKUJI Yoshinori <okuji@gnu.org>
4619 * stage1/stage1.S (message): Use lodsb instead of incw and movb.
4620 From Andrew Clausen <clausen@gnu.org>.
4622 * stage1/stage1.S (copy_buffer): Set %cx to 0x100 and use movsw
4623 instead of movsb, since it is guaranteed that the region is
4624 properly aligned.
4626 2000-04-29 OKUJI Yoshinori <okuji@gnu.org>
4628 * stage2/builtins.c (setup_func): Use SECTOR_BITS instead of
4629 SECTOR_SIZE to compute BLOCKSIZE.
4631 2000-04-26 OKUJI Yoshinori <okuji@gnu.org>
4633 * netboot/depca.c: Copied from Etherboot-4.6.0.
4635 2000-04-23 OKUJI Yoshinori <okuji@gnu.org>
4637 More security-related features.
4639 * stage2/builtins.c (auth): New global variable.
4640 (configfile_func): Clear AUTH before jumping to cmain.
4641 (lock_func): New function.
4642 (builtin_lock): New variable.
4643 (password_func): Make sure that LEN + 2 is less than or equal to
4644 PASSWORD_BUFLEN, because now the password must be terminated
4645 with double NULs, in order to permit an empty configuration file
4646 name.
4647 Copy LEN bytes from ARG to PASSWORD, instead of LEN + 1 bytes.
4648 Clear the rest of the buffer PASSWORD.
4649 (builtin_table): Added a pointer to BUILTIN_LOCK.
4650 * stage2/common.c (err_list): Added an entry for ERR_PRIVILEGED.
4651 * stage2/stage2.c (run_menu): If AUTH is true, show the messages
4652 for a non-password configuration, even if PASSWORD is not NULL.
4653 Likewise, if AUTH is true, allow the user to use privileged
4654 instructions (such as `c').
4655 If a correct password is entered, check if *PPTR is NUL or not.
4656 If it is NUL, set AUTH to 1 and go to the label restart,
4657 otherwise, copy PPTR to NEW_FILE, clear AUTH, and return.
4658 * stage2/shared.h (grub_error_t): Added a new constant
4659 ERR_PRIVILEGED.
4660 (auth): Declared.
4662 2000-04-23 OKUJI Yoshinori <okuji@gnu.org>
4664 * docs/user-ref.texi (Command-line-specific commands): Don't use
4665 the command @var for the argument "file" to the command
4666 "configfile" on the definition.
4668 2000-04-22 OKUJI Yoshinori <okuji@gnu.org>
4670 Update the network support to Etherboot 4.5.8.
4672 * configure.in (--enable-3c590): New option.
4673 (--enable-3c595): Likewise.
4674 (--enable-depca): Likewise.
4675 (--enable-lance): Likewise.
4676 (--enable-ns8390): Likewise.
4677 (--enable-ntulip): Likewise.
4678 (--enable-lancepci): Removed.
4679 (--enable-nepci): Likewise.
4680 (--enable-otulip): Likewise.
4681 (--enable-smc9000): The duplicated one is named to ...
4682 (--enable-smc9000-scan): ... this. This was a typo, perhaps.
4684 * netboot/Makefile.am (libdrivers_a_SOURCES): Removed
4685 byteorder.h, if.h, netboot_config.h and netdevice.h, and added
4686 cards.h.
4687 (EXTRA_libdrivers_a_SOURCES): Removed ntulip.c and tulip.h, and
4688 added 3c595.c, 3c595.h, depca.c, otulip.c and otulip.h.
4689 (libdrivers_a_CFLAGS): Define FSYS_TFTP as 1 instead of empty.
4690 (EXTRA_DIST): Removed ntulip.txt, and added cs89x0.txt and
4691 tulip.txt.
4692 (3c595_drivers): New variable.
4693 (depca_drivers): Likewise.
4694 (lance_drivers): Removed lancepci.o and added lance.o.
4695 (ns8390_drivers): Removed nepci.o and added ns8390.o.
4696 (ntulip_drivers): Deleted.
4697 (otulip_drivers): New variable.
4698 ($(3c595_drivers)): New target.
4699 ($(depca_drivers)): Likewise.
4700 ($(ntulip_drivers)): Deleted.
4701 ($(otulip_drivers)): New target.
4702 (3c590_o_CFLAGS): New variable.
4703 (3c595_o_CFLAGS): Likewise.
4704 (depca_o_CFLAGS): Likewise.
4705 (lancepci_o_CFLAGS): Deleted.
4706 (lance_o_CFLAGS): New variable.
4707 (nepci_o_CFLAGS): Deleted.
4708 (ns8390_o_CFLAGS): New variable.
4709 (ntulip_o_CFLAGS): Deleted.
4710 (otulip_o_CFLAGS): New variable.
4712 * netboot/3c90x.c: Updated to Etherboot-4.5.8.
4713 * netboot/3c90x.txt: Likewise.
4714 * netboot/cs89x0.c: Likewise.
4715 * netboot/cs89x0.h: Likewise.
4716 * netboot/eepro100.c: Likewise.
4717 * netboot/epic100.c: Likewise.
4718 * netboot/epic100.h: Likewise.
4719 * netboot/i82586.c: Likewise.
4720 * netboot/lance.c: Likewise.
4721 * netboot/linux-asm-io.h: Likewise.
4722 * netboot/linux-asm-string.h: Likewise.
4723 * netboot/nic.h: Likewise.
4724 * netboot/ns8390.c: Likewise.
4725 * netboot/ns8390.h: Likewise.
4726 * netboot/pci.c: Likewise.
4727 * netboot/pci.h: Likewise.
4728 * netboot/rtl8139.c: Likewise.
4729 * netboot/sk_g16.c: Likewise.
4730 * netboot/sk_g16.h: Likewise.
4731 * netboot/smc9000.c: Likewise.
4732 * netboot/smc9000.h: Likewise.
4733 * netboot/tiara.c: Likewise.
4734 * netboot/tulip.c: Likewise.
4735 * netboot/via-rhine.c: Likewise.
4737 * netboot/config.c: Updated to Etherboot-4.5.8 and modified (see
4738 below).
4739 [GRUB] (print_config): Undefined.
4740 (eth_probe) [GRUB]: If PROBED is true, do nothing. Otherwise,
4741 clear NETWORK_READY and ARPTABLE, set ROM to ROM_INFO_LOCATION,
4742 and set PROBED to 1 if succeeds.
4743 * netboot/etherboot.h: Likewise,
4744 (GRUB): New macro.
4745 [GRUB]: Include <shared.h>.
4746 [GRUB] (NO_DHCP_SUPPORT): Undefined.
4747 [GRUB] (RELOC): Defined as zero.
4748 [GRUB] (INTERNAL_BOOTP_DATA): Defined as one.
4749 [GRUB] (USE_INTERNAL_BUFFER): Likewise.
4750 [GRUB] (BACKOFF_LIMIT): Defined as 7.
4751 [GRUB] (CTRL_C): New macro.
4752 [GRUB] (print_network_configuration): Declared.
4753 [GRUB] (ip_abort): Likewise.
4754 [GRUB] (network_ready): Likewise.
4755 * netboot/fsys_tftp.c: Don't include <netboot_config.h>.
4756 (isocket): Renamed to ...
4757 (iport): ... this.
4758 (osocket): Renamed to ...
4759 (oport): ... this.
4760 (bcounter): New variable.
4761 (buf_fill): When checking the block order, see BCOUNTER as well
4762 as BLOCK.
4763 Don't process a packet, if BLOCK minus PREVBLOCK is not 1,
4764 instead of if BLOCK is less than or equal to PREVBLOCK.
4765 Increment BCOUNTER after reseting RETRY.
4766 (send_rrq): Clear BCOUNTER.
4767 Call await_reply with AWAIT_QDRAIN.
4768 * netboot/main.c: Don't include <netboot_config.h>.
4769 (dhcpdiscover): Made const.
4770 (dhcprequest): Likewise. Updated the contents.
4771 (broadcast): Made const.
4772 (udp_transmit): Copied.
4773 (tftp): Likewise.
4774 (bootp): Likewise.
4775 (rarp): Likewise.
4776 (await_reply): Likewise.
4777 (decode_rfc1533): Likewise.
4778 (rfc951_sleep): Likewise.
4779 (cleanup_net): Likewise.
4780 * netboot/misc.c (sleep): Copied.
4781 (twiddle): Likewise.
4782 (getdec): Likewise.
4783 * netboot/osdep.h: Copied and modified (see below).
4784 [GRUB] (ETHERBOOT32): Used the same definition as Linux and
4785 FreeBSD.
4786 [GRUB] (ntohl): Likewise.
4787 [GRUB] (htonl): Likewise.
4788 [GRUB] (ntohs): Likewise.
4789 [GRUB] (htons): Likewise.
4790 [GRUB] (swap32): Likewise.
4791 [GRUB] (swap16): Likewise.
4792 [GRUB]: Include "linux-asm-io.h".
4794 * netboot/byteorder.h: Removed.
4795 * netboot/if.h: Likewise.
4796 * netboot/netboot_config.h: Likewise.
4797 * netboot/netdevice.h: Likewise.
4798 * netboot/ntulip.c: Likewise.
4799 * netboot/ntulip.txt: Likewise.
4800 * netboot/tulip.h: Likewise.
4802 * netboot/3c595.c: New file. Copied from Etherboot-4.5.8.
4803 * netboot/3c595.h: Likewise.
4804 * netboot/cards.h: Likewise.
4805 * netboot/cs89x0.txt: Likewise.
4806 * netboot/depca.c: Likewise.
4807 * netboot/otulip.c: Likewise.
4808 * netboot/otulip.h: Likewise.
4809 * netboot/tulip.txt: Likewise.
4811 2000-02-29 Jochen Hoenicke <jochen@gnu.org>
4813 * stage2/common.c (err_list): Added message for ERR_UNALIGNED.
4814 * stage2/shared.h [!STAGE1_5] (disk_read_hook,disk_read_func): New
4815 parameters offset and length.
4816 (ERR_UNALIGNED): New error code.
4817 * stage2/disk_io.c (rawread) [!STAGE1_5]: Call disk_read_func with
4818 offset and length.
4819 * stage2/builtin.c (disk_read_print_func): Print offset and length.
4820 (blocklist_func): Print detailed byte ranges for partial sectors.
4821 (install_func): Detect partial sectors and print error message.
4823 2000-04-18 Pavel Roskin <pavel_roskin@geocities.com>
4825 * util/grub-install.in: Don't use `!' in `test' for more
4826 portability.
4827 Don't use `for' without `in' for compatability with ash.
4828 Check install_device before running grub if possible. Added
4829 error messages if install_device is not set or not unique.
4830 Exit if mkdir fails.
4831 Add a message about successful installation.
4832 Remove unneeded backslash in the final message.
4833 (convert): use `test -b' instead of `test -e' because ash
4834 doesn't understand the later. Correct error message accordingly.
4836 2000-04-17 OKUJI Yoshinori <okuji@gnu.org>
4838 The user doesn't have to recompile GRUB for his/her buggy BIOS
4839 any longer. It is configurable to ignore the LBA support bitmap
4840 at the installation time.
4842 * stage1/stage1.S (force_lba): New variable.
4843 (stage2_address): Moved forwards, to align some variables in
4844 natural boundaries.
4845 (real_start): Check if FORCE_LBA is non-zero, if so, jump to
4846 skip_lba_bitmap_check, otherwise, check if bit 0 of the support
4847 bitmap is non-zero.
4848 Don't use #ifdef for CHECK_LBA_SUPPORT_BITMAP.
4849 (skip_lba_bitmap_check): New label.
4850 * stage1/stage1.h (COMPAT_VERSION_MINOR): Set to 1.
4851 (STAGE1_FORCE_LBA): New macro.
4852 (STAGE1_STAGE2_ADDRESS): Set to 0x42.
4853 (STAGE1_STAGE2_SECTOR): Set to 0x44.
4854 (STAGE1_STAGE2_SEGMENT): Set to 0x48.
4855 * stage2/asm.S (force_lba): New variable.
4856 * stage2/bios.c (get_diskinfo): Don't use #ifdef for
4857 CHECK_LBA_SUPPORT_BITMAP. Instead, check if FORCE_LBA is
4858 non-zero. If so, don't check the bit 0 of DRP.FLAG.
4859 * stage2/builtins.c (install_func): Check if a new option
4860 `--force-lba' is specified. If specified, set IS_FORCE_LBA to 1
4861 and set ARG to a value returned by skip_to. Otherwise,
4862 IS_FORCE_LBA is zero.
4863 Set the "force LBA" flag in STAGE1_BUFFER (the offset is
4864 STAGE1_FORCE_LBA) to IS_FORCE_LBA.
4865 Likewise, set the "force LBA" flag in STAGE2_SECOND_BUFFER
4866 (the offset is STAGE2_FORCE_LBA) to IS_FORCE_LBA.
4867 If IS_STAGE1_5 is true, then modify the Stage2, regardless of
4868 the presence of the option REAL_CONFIG_FILE. Set the "force LBA"
4869 flag in SCRATCHADDR (the offset is STAGE2_FORCE_LBA) to
4870 IS_FORCE_LBA.
4871 (builtin_install): Added description about `--force-lba' into
4872 the docs.
4873 (setup_func): Check if `--force-lba' is specified in ARG. If
4874 specified, set IS_FORCE_LBA to 1 and set ARG to a value returned
4875 by skip_to. Otherwise, IS_FORCE_LBA is zero.
4876 If IS_FORCE_LBA is true, prepend "--force-lba " to CMD_ARG.
4877 (builtin_setup): Added descriptions about `--force-lba' into the
4878 docs.
4879 * stage2/shared.h (STAGE2_FORCE_LBA): New macro.
4880 (STAGE2_VER_STR_OFFS): Set to 0xe.
4881 (force_lba): Declared.
4882 * util/grub-install.in (force_lba): New variable. Set to an
4883 empty sting by default.
4884 (usage): Added a description about `--force-lba'.
4885 (--force-lba): Checked in the option handling code. If
4886 specified, set FORCE_LBA to "--force-lba".
4887 Run the command "setup" with $force_lba added before
4888 $install_drive.
4889 * configure.in (--disable-lba-support-bitmap): Removed.
4891 2000-04-15 OKUJI Yoshinori <okuji@gnu.org>
4893 * util/grub-install.in (root_device): Append `/' to ${rootdir},
4894 since ROOTDIR may be empty. Reported by Satoshi Nagayasu
4895 <snaga@oak.forus.or.jp>.
4897 2000-04-15 Jochen Hoenicke <jochen@gnu.org>
4899 * configure.in: Added --disable-reiserfs option.
4900 * stage2/Makefile.am (libgrub_a_SOURCES): Added fsys_reiserfs.c.
4901 (libgrub_a_CFLAGS): Added -DFSYS_REISERFS=1.
4902 (pkgdata_DATA): Added reiserfs_stage1_5.
4903 (noinst_PROGRAMS): Added reiserfs_stage1_5.exec.
4904 (pre_stage2_exec_SOURCES): Added fsys_reiserfs.c.
4905 (reiserfs_stage1_5_exec_SOURCES): New variable.
4906 (reiserfs_stage1_5_exec_CFLAGS): Likewise.
4907 (reiserfs_stage1_5_exec_LDFLAGS): Likewise.
4908 * stage2/disk_io.c (fsys_table): Added reiserfs entry.
4909 * stage2/filesys.h (FSYS_REISERFS_NUM): New macro.
4910 [FSYS_REISERFS] (reiserfs_mount, reiserfs_read, reiserfs_dir,
4911 reiserfs_embed): Declare external function from fsys_reiserfs.c.
4912 [!NUM_FSYS] (NUM_FSYS): Added FSYS_REISERFS_NUM.
4913 * stage2/builtins.c (setup_func): Added reiserfs to
4914 STAGE1_5_MAP.
4915 * stage2/shared.h (STAGE2_ID_REISERFS_STAGE1_5): New macro.
4916 [STAGE1_5] [FSYS_REISERFS] (STAGE2_ID): Defined to
4917 STAGE2_ID_REISERFS_STAGE1_5.
4918 * stage2/fsys_reiserfs.c: New file.
4920 * stage2/builtins.c (embed_func): Call open_device instead of
4921 open_partition.
4922 Don't check if the filesystem is FFS. Instead, check if
4923 FSYS_TABLE[FSYS_TYPE].EMBED_FUNC is NULL and, if not, call it.
4924 (find_func): When CURRENT_SLICE is not a BSD slice, check if the
4925 file can be opened, only if open_device succeeds.
4926 * stage2/filesys.h (fsys_table): New entry embed_func.
4927 (ffs_embed): Declared.
4928 * stage2/disk_io.c (fsys_table): Fill embed_func entries. The
4929 entry for FFS is ffs_embed and the others are NULLs.
4930 * stage2/fsys_ffs.c (ffs_embed): New function.
4932 * stage2/shared.h (SECTOR_SHIFT): New constant with
4933 (1 << SECTOR_SHIFT) == SECTOR_SIZE.
4934 * stage2/shared.h [!NO_BLOCK_FILES] (block_files): No longer
4935 extern.
4936 * stage2/disk_io.c [!NO_BLOCK_FILES] (block_files): Likewise.
4937 (rawread, devread): Use SECTOR_BITS.
4938 (rawread): Fixed calculation of BUFADDR if an error occured. Set
4939 it to BUFFERADDR + BYTE_OFFSET instead of BUFFERSEG +
4940 BYTE_OFFSET.
4941 (grub_close) [!NO_BLOCK_FILES]: If BLOCK_FILE is non-zero,
4942 return immediately.
4943 (grub_close): Don't check if FSYS_TYPE is NUM_FSYS.
4944 * stage2/fsys_fat.c (log2): New inline function.
4945 (fat_mount): Use log2 instead of calculating the size/bit by a
4946 loop.
4948 2000-04-12 OKUJI Yoshinori <okuji@gnu.org>
4950 * configure.in: Use AC_PATH_PROG instead of AC_PATH_TOOL,
4951 because I don't want to use the CVS version. Now you can use
4952 autoconf 2.13.
4954 2000-04-10 OKUJI Yoshinori <okuji@gnu.org>
4956 * stage2/stage2.c (run_menu): In the case where C is `o', check
4957 if ENTRYNO is less than 11. If not, increase FIRST_ENTRY instead
4958 of ENTRYNO. Reported by Pixel <pixel@mandrakesoft.com>.
4960 2000-04-09 OKUJI Yoshinori <okuji@gnu.org>
4962 * stage1/depcomp: Removed, because it makes `make dist'
4963 unworkable.
4965 For developers: Don't run automake with --add-missing. Instead,
4966 you should specify --force-missing. If you really want to add a
4967 script from automake, copy it at hand. *sigh*
4969 2000-04-05 OKUJI Yoshinori <okuji@gnu.org>
4971 * stage2/builtins.c (kernel_func): Added missing ``size''
4972 arguments into `grub_memcmp's. Reported by Christoph Plattner
4973 <christoph.plattner@dot.at>.
4975 From Torsten Duwe <duwe@caldera.de>:
4976 * stage2/boot.c (load_initrd): Mask the address with 0x3FFFFFFF
4977 instead of 0xFFFFFFFF to place the initrd below 1GB.
4978 (load_image): In Linux boot, add the option "mem=" only if more
4979 than 64MB are present.
4980 * grub/asmstub.c [__linux__]: Include <linux/cdrom.h> for
4981 CDROM_GET_CAPABILITY.
4982 [__FreeBSD__ || __NetBSD__ || __OpenBSD__]: Include <sys/cdio.h>
4983 for CDIOCCLRDEBUG.
4984 (check_device) [__linux__] [CDROM_GET_CAPABILITY]: If ioctl for
4985 CDROM_GET_CAPAIBILITY succeeds, return zero.
4986 [__FreeBSD__ || __NetBSD__ || __OpenBSD__] [CDIOCCLRDEBUG]: If
4987 ioctl for CDIOCCLRDEBUG succeeds, return zero.
4989 * stage2/boot.c (load_initrd): Subtract 0x1000 (one page size)
4990 from MOVETO, to avoid a Linux 2.3.xx's bug.
4992 2000-04-03 OKUJI Yoshinori <okuji@gnu.org>
4994 Add a dirty hack into the kernel loader so that the user can
4995 force GRUB to load NetBSD ELF kernels. The support code is
4996 mostly stolen from a patch by Pavel Roskin.
4998 * stage2/boot.c (load_image): Added an optional argument
4999 SUGGESTED_TYPE.
5000 If BUFFER is a bootable ELF image and SUGGESTED_TYPE is
5001 KERNEL_TYPE_NETBSD, then load it as an ELF image and set STR2 to
5002 "NetBSD" and TYPE to SUGGESTED_TYPE.
5003 If the image is a Linux kernel and SUGGESTED_TYPE is not
5004 KERNEL_TYPE_NONE, make sure that SUGGESTED_TYPE matches up to
5005 the Linux kernel type.
5006 If TYPE is KERNEL_TYPE_NETBSD, set MEMADDR to
5007 RAW_ADDR (phdr->paddr & 0xFFFFFF) like FreeBSD.
5008 If SUGGESTED_TYPE is not KERNEL_TYPE_NONE, make sure that
5009 SUGGESTED_TYPE is equal to TYPE.
5010 (bsd_boot): If TYPE is not KERNEL_TYPE_FREEBSD (i.e. NetBSD or
5011 OpenBSD) and the bit MB_INFO_AOUT_SYMS is set, set END_MARK to
5012 MBI.SYMS.A.ADDR + 4 + MBI.SYMS.A.TABSIZE + MBI.SYMS.A.STRSIZE.
5013 If the bit is clear, set END_MARK to 0.
5014 Pass END_MARK to *ENTRY_ADDR instead of directly calculating the
5015 end of symbols.
5016 * stage2/shared.h (load_image): Added the argument
5017 SUGGESTED_TYPE to the prototype.
5018 * stage2/builtins.c (kernel_func): Added a new option,
5019 `--type=TYPE'. Check if ARG is started with "--type=".
5020 If so, set SUGGESTED_TYPE to KERNEL_TYPE_NETBSD,
5021 KERNEL_TYPE_FREEBSD, KERNEL_TYPE_NETBSD, KERNEL_TYPE_LINUX,
5022 KERNEL_TYPE_BIG_LINUX, KERNEL_TYPE_MULTIBOOT if ARG is "netbsd",
5023 "freebsd", "openbsd", "linux", "biglinux", "multiboot",
5024 respectively. Otherwise, set ERRNUM to ERR_BAD_ARGUMENT and
5025 return 1. Set KERNEL_ARG to a string after the option.
5026 (builtin_kernel): Added a description about the new option.
5028 2000-04-03 OKUJI Yoshinori <okuji@gnu.org>
5030 * stage2/stage2.c (run_menu) [GRUB_UTIL]: Removed a nested
5031 "#ifdef GRUB_UTIL" ... "#endif".
5032 * stage2/builtins.c (unhide_func): Don't modify SAVED_DRIVE or
5033 SAVED_PARTITION.
5034 (hide_func): Likewise.
5035 * stage2/disk_io.c (set_partition_hidden_flag): Use
5036 CURRENT_DRIVE and CURRENT_PARTITION instead of SAVED_DRIVE and
5037 SAVED_PARTITION. Check if bit 7 in CURRENT_DRIVE is non-zero
5038 instead of if CURRENT_DRIVE is non-zero.
5040 * grub/asmstub.c (init_device_map): Change the message
5041 "Probe devices..." to "Probing devices...". Suggested by Neal H
5042 Walfield.
5044 * stage2/pc_slice.h (PC_SLICE_TYPE_HIDDEN_FLAG): Move the
5045 definition before the PC partition type definitions.
5046 (IS_PC_SLICE_TYPE_FAT): Clear the hidden flag in TYPE before
5047 checking if TYPE is either of the FAT partition types. Reported
5048 by Thomas Schweikle <tschweikle@fiducia.de>.
5050 2000-04-02 OKUJI Yoshinori <okuji@gnu.org>
5052 * stage2/builtins.c (setup_func): Don't read a stage 1.5 to get
5053 the size. Use FILEMAX instead.
5054 If embed_func fails (i.e. ERRNUM is non-zero), goto fail.
5056 2000-04-02 OKUJI Yoshinori <okuji@gnu.org>
5058 Suggested by Neal H Walfield <neal@walfield.org>:
5059 * stage2/common.c (init_bios_info): Removed a nested
5060 "#ifndef STAGE1_5" ... "#endif".
5061 * util/grub-install.in: Quote most of the references to
5062 shell variables by double quotation marks.
5063 (usage): Added a description about the argument.
5064 * stage2/builtins.c (setup_func): Change each of the messages
5065 when running embed_func and install_func. "Run" -> "Running".
5066 If install_func succeeds, print a message ("Done.").
5068 From Frank Mehnert <fm3@os.inf.tu-dresden.de>:
5069 * stage2/char_io.c (convert_to_ascii) [!STAGE1_5]: Accept 'X'
5070 and 'b' as well. If C is 'X' or 'b', then set MULT to 16.
5071 (grub_printf): Set a new variable MASK to 0xFFFFFFFF by default.
5072 Mask *DATAPTR with MASK when calling convert_to_ascii.
5073 (grub_printf) [!STAGE1_5]: Added 'b' and 'X'. If C is 'b', set
5074 MASK to 0xFF and fall through to the case 'u'. 'X' is the same
5075 as 'x'.
5077 From Josip Rodin <joy@cibalia.gkvk.hr>:
5078 * grub.texi: Several awkward English sentences are fixed.
5079 * tutorial.texi: Likewise.
5080 * user-ref.texi: Likewise.
5081 * appendices.texi: Likewise.
5083 2000-03-27 OKUJI Yoshinori <okuji@gnu.org>
5085 * stage1/depcomp: New file. Automake forces to install it. This
5086 is a known bug, so I will remove this when Tom fixes it.
5087 * configure.in (AM_INIT_AUTOMAKE): Don't get the package name
5088 and the version from debian/changelog. This is a workaround.
5090 2000-03-20 OKUJI Yoshinori <okuji@gnu.org>
5092 * stage2/Makefile.am (nodist_pkgdata_DATA): Renamed to ...
5093 (pkgdata_DATA): ... this. DATA is not distributed by default.
5094 (CLEANFILES): Delete the first one. I don't know why this
5095 variable was duplicated.
5096 Set to $(pkgdata_DATA) instead of $(nodist_pkgdata_DATA).
5097 (start_exec_DEPENDENCIES): Removed. This doesn't make sense.
5098 (start_exec-start.o): New rule.
5099 * depcomp: New file. Copied from automake.
5100 * missing: Updated from automake.
5102 2000-03-15 OKUJI Yoshinori <okuji@gnu.org>
5104 * netboot/Makefile.am (EXTRA_libdrivers_a_SOURCES): 3c89x0.h ->
5105 cs89x0.h. Just a typo.
5107 2000-03-10 Gordon Matzigkeit <gord@fig.org>
5109 * debian/rules: Strip mbchk.
5111 * debian/postinst: Fix up /usr/doc symlink creation.
5113 2000-03-01 OKUJI Yoshinori <okuji@gnu.org>
5115 * netboot/fsys_tftp.c (tftp_dir): Add BUF_READ into FILEMAX
5116 after BUF_EOF becomes non-zero. Reported by Per Lundberg.
5118 2000-03-01 OKUJI Yoshinori <okuji@gnu.org>
5120 * stage2/builtins.c (color_func): Return 1 if safe_parse_maxint
5121 returns zero instead of non-zero. Reported by Magnus Holmberg
5122 <pucko@lysator.liu.se>.
5124 2000-02-29 OKUJI Yoshinori <okuji@gnu.org>
5126 * grub/asmstub.c [__linux__]: Include <linux/kdev_t.h> for the
5127 macro MAJOR. From Kalle Olavi Niemitalo <tosi@ees2.oulu.fi>.
5129 2000-02-27 OKUJI Yoshinori <okuji@gnu.org>
5131 * docs/tutorial.texi (Network): New chapter.
5133 2000-02-26 OKUJI Yoshinori <okuji@gnu.org>
5135 * docs/help2man: Upgraded to 1.020.
5136 * docs/grub.8: Regenerated.
5137 * docs/grub-install.8: Likewise.
5138 * docs/mbchk.1: Likewise.
5140 * docs/tutorial.texi (Boot): Rewritten heavily. Added the notes
5141 on FreeBSD, NetBSD, OpenBSD, DOS/Windows and SCO UnixWare.
5142 * docs/menu.lst: Load "/boot/loader" instead of "/kernel" in the
5143 FreeBSD entry. This is consistent with the documentation.
5145 2000-02-25 OKUJI Yoshinori <okuji@gnu.org>
5147 * netboot/fsys_tftp.c (tftp_read): Set BUF_READ to zero if
5148 FILEPOS is less than SAVED_FILEPOS, before calling buf_fill.
5149 Don't discard all of the copied data so that we can move FILEPOS
5150 backwards cheaply. Now SAVED_FILEPOS indicates the file position
5151 corresponding to the first byte of BUF. If (FILEPOS -
5152 SAVED_FILEPOS) is greater than (FSYS_BUFLEN / 2), move the data
5153 forwards and add (FSYS_BUFLEN / 2) into SAVED_FILEPOS and
5154 subtract the same value from BUF_READ.
5156 2000-02-24 OKUJI Yoshinori <okuji@gnu.org>
5158 * stage2/disk_io.c [!STAGE1_5] (print_fsys_type): Mask
5159 CURRENT_SLICE with 0xFF when printing the partition type.
5161 * grub/asmstub.c [__linux__]: Include <linux/major.h> for the
5162 definition FLOPPY_MAJOR.
5163 (check_device) [__linux__]: Skip the HDIO_GETGEO ioctl if the
5164 major number of ST.ST_RDEV is FLOPPY_MAJOR.
5166 2000-02-21 OKUJI Yoshinori <okuji@gnu.org>
5168 * stage2/disk_io.c (check_BSD_parts) [!STAGE1_5]: Use the term
5169 "BSD sub-partition" instead of "BSD slice" for consistency.
5171 * stage2/builtins.c (boot_func): Copy the partition table to
5172 BOOT_PART_TABLE instead of (BOOTSEC_LOCATION +
5173 BOOTSEC_PART_OFFSET). Don't use grub_memmove, but copy it
5174 directly, since memcheck is too strict.
5175 * stage2/disk_io.c (real_open_partition) [!STAGE1_5]: Set
5176 CUR_PART_ADDR to (BOOT_PART_TABLE + (i << 4)).
5177 * stage2/shared.h (BOOT_PART_TABLE): New macro.
5178 (chain_stage1): Change the types of all the arguments to
5179 unsigned long.
5180 (chain_stage2): Likewise.
5181 * grub/asmstub.c (chain_stage1): Adjusted to the prototype.
5182 (chain_stage2): Likewise.
5184 2000-02-21 OKUJI Yoshinori <okuji@gnu.org>
5186 * stage2/disk_io.c (check_BSD_parts) [!STAGE1_5]: If the BSD
5187 label is invalid, print a message with the partition type in the
5188 case where FLAGS is non-zero and DO_COMPLETION is zero.
5190 2000-02-20 OKUJI Yoshinori <okuji@gnu.org>
5192 * docs/user-ref.texi (Command-line-specific commands): Added a
5193 description about "cmp".
5194 * docs/appendices.texi (Reporting bugs): Rewritten.
5196 2000-02-20 OKUJI Yoshinori <okuji@gnu.org>
5198 Update the netboot code to Etherboot 4.4.3.
5200 * netboot/netboot_config.h: Copied from etherboot-4.4.3.
5201 * netboot/cs89x0.h: Likewise.
5202 * netboot/cs89x0.c: Likewise.
5203 * netboot/i82586.c: Likewise.
5204 * netboot/lance.c: Likewise.
5205 * netboot/linux-asm-string.h: Likewise.
5206 * netboot/nic.h: Likewise.
5207 * netboot/ntulip.c: Likewise.
5208 * netboot/osdep.h: Likewise.
5209 * netboot/pci.h: Likewise.
5210 * netboot/pci.c: Likewise.
5211 * netboot/rtl8139.c: Likewise.
5212 * netboot/tiara.c: Likewise.
5214 2000-02-19 OKUJI Yoshinori <okuji@gnu.org>
5216 * stage2/builtins.c (cmp_func): New function.
5217 (builtin_cmp): New variable.
5218 (builtin_table): Added a pointer to BUILTIN_CMP.
5220 * stage2/fsys_fat.c (fat_mount): Check if BPB.SECTS_PER_CLUST is
5221 zero after reading the BPB to avoid zero division.
5223 2000-02-18 OKUJI Yoshinori <okuji@gnu.org>
5225 * stage2/disk_io.c [!STAGE1_5] (make_saved_active): Make sure
5226 that SAVED_PARTITION is not an extended partition.
5227 If SAVED_DRIVE is not a hard disk drive, set ERRNUM to
5228 ERR_DEV_VALUES and return zero.
5230 * netboot/3c59x.c: Removed.
5231 * netboot/Makefile.am (EXTRA_libdrivers_a_SOURCES): Deleted
5232 3c59x.c.
5233 (3c59x_drivers): Deleted.
5234 (3c59x_o_CFLAGS): Likewise.
5235 * configure.in (--enable-3c59x): Likewise.
5237 2000-02-17 OKUJI Yoshinori <okuji@gnu.org>
5239 * configure.in (--enable-3c90x): Add -DINCLUDE_3C90X=1 instead
5240 of -DINCLUDE_3C90x=1. This was just a typo. Reported by Per
5241 Lundberg.
5243 2000-02-17 Jochen Hoenicke <jochen@gnu.org>
5245 * stage2/fsys_fat.c (fat_read): Forgot to increase BUF.
5246 (fat_dir): Use fat_read instead of grub_read; this makes
5247 setting the FSMAX unnecessary.
5248 (fat_mount): FSMAX is no longer set.
5250 2000-02-16 Jochen Hoenicke <jochen@gnu.org>
5252 * stage2/char_io.c (grub_isspace): Make carriage return a white
5253 space.
5255 * stage2/fsys_fat.c (fat_dir): Long filename support.
5256 (NAME_BUF): New macro.
5257 * stage2/fat.h (FAT_LONGDIR_ID, FAT_LONGDIR_ALIASCHECKSUM,
5258 FAT_ATTRIB_LONGNAME): New Macros.
5260 * stage2/fsys_fat.c (fat_create_blocklist): Deleted, instead
5261 fat_read is implemented.
5262 (fat_read): new function.
5263 * stage2/disk_io.c (fsys_table): Use fat_read.
5264 * stage2/filesys.h: Declare fat_read, remove NO_BLOCK_FILES
5265 hack.
5266 * stage2/Makefile.am: Compile fat_stage1_5 with
5267 -DNO_BLOCK_FILES=1.
5269 * stage2/fat.h (fat_bpb): New structure describing bpb.
5270 (FAT_CVT_U16): New macro.
5271 (FAT_BPB_CHECK_SIG, FAT_BPB_NUM_SECTORS,
5272 FAT_BPB_BYTES_PER_SECTOR, FAT_BPB_SECT_PER_CLUS, FAT_BPB_NUMFAT,
5273 FAT_BPB_RESERVED_SECTORS, FAT_BPB_FAT_SECTORS_16,
5274 FAT_BPB_FAT_SECTORS_32, FAT_BPB_IS_FAT32, FAT_BPB_FAT_SECTORS,
5275 FAT_BPB_FAT_START, FAT_BPB_ROOT_DIR_CLUSTER,
5276 FAT_BPB_HIDDEN_SECTORS, FAT_BPB_ROOT_DIR_START,
5277 FAT_BPB_ROOT_DIR_LENGTH, FAT_BPB_DATA_OFFSET,
5278 FAT_BPB_NUM_CLUST): Macros removed.
5279 * stage2/fsys_fat.c (fat_superblock): New structure containing
5280 all info about currently mounted filesystem.
5281 (FAT_SUPER): New Macro.
5282 (BPB): Macro removod.
5283 (fat_mount): Use fat_bpb structure, fill FAT_SUPER.
5284 (fat_read, fat_dir): Use FAT_SUPER info.
5286 2000-02-16 OKUJI Yoshinori <okuji@gnu.org>
5288 Pass the boot partition information to a chain-loader, in the
5289 partition table area of the loader, instead of right before the
5290 loaded address. Reported by takehiro@coral.ocn.ne.jp (Takehiro
5291 Suzuki).
5293 * stage2/builtins.c (chainloader_func): Embed the partition
5294 table of the boot drive in the partition table area of the
5295 chain-loader, if the boot drive is a hard disk drive.
5296 Pass BOOT_PART_ADDR instead of (BOOTSEC_LOCATION - 16) as the
5297 third argument for the function chain_stage1.
5298 * stage2/disk_io.c [!STAGE1_5] (boot_part_addr): New variable.
5299 [!STAGE1_5] (boot_part_offset): Likewise.
5300 [!STAGE1_5] (cur_part_offset): Likewise.
5301 [!STAGE1_5] (cur_part_addr): Likewise.
5302 [!STAGE1_5] (cur_part_desc): Removed.
5303 (real_open_partition) [!STAGE1_5]: Set CUR_PART_OFFSET and
5304 CUR_PART_ADDR to PART_OFFSET and (BOOTSEC_LOCATION +
5305 PC_SLICE_OFFSET + (i << 4)), respectively.
5306 [!STAGE1_5] (set_bootdev): Set BOOT_PART_OFFSET and
5307 BOOT_PART_ADDR to CUR_PART_OFFSET and CUR_PART_ADDR,
5308 respectively.
5309 * stage2/shared.h (boot_part_addr): Declared.
5310 (boot_part_offset): Likewise.
5312 2000-02-12 OKUJI Yoshinori <okuji@gnu.org>
5314 * stage2/builtins.c (geometry_func): Attempt to read the first
5315 sector to examine if LBA mode is really supported.
5317 * netboot/fsys_tftp.c (buf_fill) [TFTP_DEBUG]: Added some debug
5318 messages.
5319 (send_rrq) [TFTP_DEBUG]: Likewise.
5320 (tftp_read) [TFTP_DEBUG]: Likewise.
5321 (tftp_dir) [TFTP_DEBUG]: Likewise.
5322 (tftp_close) [TFTP_DEBUG]: Likewise.
5323 (tftp_read): Call buf_fill with the argument 1 first, if FILEPOS
5324 has been moved backwards, and use grub_memmove for copying
5325 SAVED_TP to TP instead of a direct assignment.
5326 If send_rrq fails, set ERRNUM to ERR_WRITE instead of ERR_READ.
5327 Check if BUF_READ is zero instead of if BUF_EOF is non-zero at
5328 the end of the loop.
5329 (tftp_dir): Set ERRNUM to ERR_WRITE instead of ERR_READ, if
5330 send_rrq fails.
5331 Save TP and LEN in SAVED_TP and SAVED_LEN respectively before
5332 buf_fill instead of after it, because it destroys the contents
5333 of TP.
5334 * netboot/main.c (print_network_configuration): The order of the
5335 arguments for grub_sprintf in the local function sprint_ip_addr
5336 is reversed.
5338 * configure.in (--enable-packet_retransmission): Renamed to ...
5339 (--disable-packet-retransmission): ... this. Assume that a
5340 network is congested by default.
5342 2000-02-11 OKUJI Yoshinori <okuji@gnu.org>
5344 From Pavel Roskin:
5345 * stage2/shared.h [!GRUB_SHARED_HEADER] (GRUB_SHARED_HEADER):
5346 Defined.
5347 [GRUB_SHARED_HEADER]: Don't declare or define anything.
5349 * netboot/main.c (print_network_configuration): New function.
5350 (await_reply): Check for Control-C instead of ESC, because GRUB
5351 already uses ESC for another purpose.
5352 (rfc951_sleep): Check for the key input in the loop. If
5353 Control-C is pushed, return immediately.
5354 * netboot/etherboot (print_network_configuration): Declared.
5355 (CTRL_C): New macro.
5356 (ESC): Undefined.
5357 * netboot/config.c (eth_probe): Clear ARPTABLE after clearing
5358 NETWORK_READY.
5359 * stage2/builtins.c (bootp_func): Call
5360 print_network_configuration if bootp succeeds.
5361 (rarp_func): Call print_network_configuration if rarp succeeds.
5363 2000-02-11 OKUJI Yoshinori <okuji@gnu.org>
5365 From Per Lundberg <plundis@byggdok.se>:
5366 * docs/multiboot.texi: Added graphics support.
5368 2000-02-10 OKUJI Yoshinori <okuji@gnu.org>
5370 * docs/multiboot.texi (Top): Downgrade the version to 0.6.90,
5371 since we need more work to release it as 0.7.
5373 2000-02-10 OKUJI Yoshinori <okuji@gnu.org>
5375 * stage2/Makefile.am [NETBOOT_SUPPORT] (STAGE2_COMPILE): Added
5376 -I$(top_srcdir)/netboot and -DSUPPORT_NETBOOT=1.
5377 * stage2/builtins.c (bootp_func): New function.
5378 (dhcp_func): Likewise.
5379 (rarp_func): Likewise.
5380 (builtin_bootp): New variable.
5381 (builtin_dhcp): Likewise.
5382 (builtin_rarp): Likewise.
5383 (builtin_table): Added pointers to BUILTIN_BOOTP, BUILTIN_DHCP
5384 and BUILTIN_RARP.
5385 * docs/user-ref.texi (General Commands): Added descriptions
5386 about "bootp", "dhcp" and "rarp".
5388 * netboot/main.c (bootp) [!NO_DHCP_SUPPORT]: Added casts to
5389 suppress gcc warnings.
5390 (decode_rfc1533) [!NO_DHCP_SUPPORT]: Likewise.
5391 * netboot/3c90x.c: Include the local "pci.h" instead of
5392 <linux/pci.h> even if __FreeBSD__ is undefined.
5394 2000-02-09 OKUJI Yoshinori <okuji@gnu.org>
5396 From Jochen Hoenicke:
5397 * stage2/fsys_fat.c (fat_create_blocklist): The previous change
5398 is reversed. Set FIRST_FAT_ENTRY to a unsigned long value in
5399 FAT_BUF + (NEW_MAPBLOCK - MAPBLOCK) instead of a unsigned short
5400 value. Mask FIRST_FAT_ENTRY with 0xFFF if FAT_SIZE is equal to
5401 3, whether the bit 0 of LAST_FAT_ENTRY is set or not.
5403 * netboot/config.c (eth_probe): If PROBED is set to non-zero,
5404 return 1 without probing ethernet cards. Clear NETWORK_READY. If
5405 *T->ETH_PROBE return sucessfully, set PROBED to 1.
5406 * netboot/main.c (rarp): Call eth_probe and return zero if
5407 fails. Clear NETWORK_READY at first, and set NETWORK_READY to 1
5408 if RETRY is less than MAX_ARP_RETRIES. If IP_ABORT is non-zero,
5409 return zero instead of one.
5410 (bootp): Call eth_probe and return zero if fails. Clear
5411 NETWORK_READY at first, and set NETWORK_READY to 1 if
5412 await_reply returns successfully.
5413 (bootp) [T509HACK]: If FLAG is non-zero, skip calling
5414 await_reply. Don't call await_reply here any more.
5415 (bootp) [!NO_DHCP_SUPPORT]: If any ack packet is not reached
5416 within MAX_BOOTP_RETRIES times, return zero. If DHCP_REPLY isn't
5417 DHCPOFFER, set NETWORK_READY to one and return one.
5418 * netboot/etherboot.h (NO_DHCP_SUPPORT): Undefined.
5420 * stage2/builtins.c (print_root_device): Use the macro
5421 NETWORK_DRIVE instead of 0x20.
5422 * stage2/disk_io.c [!STAGE1_5] (sane_partition): Likewise.
5423 (real_open_partition) [!STAGE1_5]: Likewise.
5424 (set_device) [!STAGE1_5]: Likewise.
5426 2000-02-08 OKUJI Yoshinori <okuji@gnu.org>
5428 * grub/asmstub.c (biosdisk) [__linux__]: Use _llseek when
5429 __GLIBC_MINOR__ is less than 1 even if __GLIBC__ is 2. Reported
5430 by Goran Koruga <goran.koruga@hermes.si>.
5432 * configure.in (--disable-lba-support-bitmap-check): New option.
5433 Don't define CHECK_LBA_SUPPORT_BITMAP if specified.
5434 * stage1/stage1.S (real_start): Check if AH=0x42 is supported if
5435 CHECK_LBA_SUPPORT_BITMAP instead of NO_BUGGY_BIOS_IN_THE_WORLD
5436 is defined.
5437 * stage2/bios.c (get_diskinfo): Check if LBA read/write
5438 functions are supported iff CHECK_LBA_SUPPORT_BITMAP is defined,
5439 instead of NO_BUGGY_BIOS_IN_THE_WORLD.
5441 2000-02-07 OKUJI Yoshinori <okuji@gnu.org>
5443 The netboot support is heavily rewritten, based on
5444 Etherboot-4.4.2. The current one doesn't work yet, so check out
5445 GRUB with the tag "dresden_netboot_code" if you need working
5446 one.
5448 * configure.in (--enable-tftp): Deleted.
5449 (FSYS_CFLAGS): `AC_SUBST'ed right before AC_OUTPUT.
5450 (NETBOOT_DRIVERS): New variable. AC_SUBST this after examining
5451 the driver options.
5452 (--enable-packet-retransmission): New option.
5453 (--enable-pci-direct): Likewise.
5454 (--enable-3c509): Likewise.
5455 (--enable-3c529): Likewise.
5456 (--enable-3c90x): Likewise.
5457 (--enable-cs89x0): Likewise.
5458 (--enable-epic100): Likewise.
5459 (--enable-3c507): Likewise.
5460 (--enable-exos205): Likewise.
5461 (--enable-ni5210): Likewise.
5462 (--enable-lancepci): Likewise.
5463 (--enable-ne2100): Likewise.
5464 (--enable-ni6510): Likewise.
5465 (--enable-3c503): Likewise.
5466 (--enable-ntulip): Likewise.
5467 (--enable-rtl8139): Likewise.
5468 (--enable-sk-g16): Likewise.
5469 (--enable-smc9000): Likewise.
5470 (--enable-tiara): Likewise.
5471 (--enable-tulip): Likewise.
5472 (--enable-via-rhine): Likewise.
5473 (--enable-3c503-shmem): Likewise.
5474 (--enable-3c503-aui): Likewise.
5475 (--enable-3c509-hack): Likewise.
5476 (--enable-compex-rl2000-fix): Likewise.
5477 (--enable-smc9000-scan): Likewise.
5478 (--enable-t503): Deleted.
5479 (--enable-lance): Likewise.
5480 (--enable-cs): Likewise.
5482 * netboot/main.c: New file. Copied and modified.
5483 * netboot/linux-asm-io.h: Likewise.
5484 * netboot/etherboot.h: Likewise.
5485 * netboot/misc.c: Likewise.
5486 * netboot/via-rhine.c: Likewise.
5487 * netboot/3c90x.c: Likewise.
5488 * netboot/3c90x.txt: Likewise.
5489 * netboot/epic100.c: Likewise.
5490 * netboot/epic100.h: Likewise.
5491 * netboot/i82586.c: Likewise.
5492 * netboot/linux-asm-string.h: Likewise.
5493 * netboot/ntulip.c: Likewise.
5494 * netboot/ntulip.txt: Likewise.
5495 * netboot/osdep.h: Likewise.
5496 * netboot/rtl8139.c: Likewise.
5497 * netboot/sk_g16.c: Likewise.
5498 * netboot/sk_g16.h: Likewise.
5499 * netboot/smc9000.c: Likewise.
5500 * netboot/smc9000.h: Likewise.
5501 * netboot/tiara.c: Likewise.
5502 * netboot/tulip.c: Likewise.
5503 * netboot/tulip.h: Likewise.
5504 * netboot/README.netboot: New file. Most information is stolen
5505 from Makefile and Config.32 in Etherboot.
5506 * netboot/3c509.c: Copied from Etherboot. The original is
5507 removed.
5508 * netboot/3c509.h: Likewise.
5509 * netboot/cs89x0.c: Likewise.
5510 * netboot/eepro100.c: Likewise.
5511 * netboot/lance.c: Likewise.
5512 * netboot/ns8390.c: Likewise.
5513 * netboot/ns8390.h: Likewise.
5514 * netboot/pci.c: Likewise.
5516 * netboot/3c59x.c: Include etherboot.h instead netboot.h.
5517 * netboot/config.c: Copied from Etherboot and added the 3c59x
5518 entries.
5519 * netboot/pci.h: Likewise.
5520 * netboot/fsys_tftp.c: Entirely rewritten based on main.c in
5521 Etherboot.
5523 * netboot/io.h: Removed.
5524 * netboot/ip.h: Likewise.
5525 * netboot/ip.c: Likewise.
5526 * netboot/netboot.h: Likewise.
5528 * netboot/Makefile.am (INCLUDES): Added -I$(top_srcdir)/stage2.
5529 (DRIVERS): Removed.
5530 (libdrivers_a_SOURCES): Added etherboot.h, linux-asm-io.h,
5531 linux-asm-string.h, main.c, misc.c and osdep.h. Deleted io.h,
5532 ip.h, ip.c, netboot.h and $(DRIVERS).
5533 (EXTRA_libdrivers_a_SOURCES): New variable.
5534 (libdrivers_a_LIBADD): Set to @NETBOOT_DRIVERS@.
5535 (libdrivers_a_DEPENDENCIES): New variable.
5536 (EXTRA_DIST): Likewise.
5537 (3c509_drivers): New variable. Define a new rule for the value.
5538 (3c59x_drivers): Likewise.
5539 (3c90x_drivers): Likewise.
5540 (cs89x0_drivers): Likewise.
5541 (eepro100_drivers): Likewise.
5542 (epic100_drivers): Likewise.
5543 (i82586_drivers): Likewise.
5544 (lance_drivers): Likewise.
5545 (ns8390_drivers): Likewise.
5546 (ntulip_drivers): Likewise.
5547 (rtl8139_drivers): Likewise.
5548 (sk_g16_drivers): Likewise.
5549 (smc9000_drivers): Likewise.
5550 (tiara_drivers): Likewise.
5551 (tulip_drivers): Likewise.
5552 (via_rhine_drivers): Likewise.
5553 (t503_o_CFLAGS): Removed.
5554 (nepci_o_CFLAGS): Set to -DINCLUDE_NEPCI=1.
5555 (ne_o_CFLAGS): Set to -DINCLUDE_NE=1.
5556 (wd_o_CFLAGS): Set to -DINCLUDE_WD=1.
5557 (3c509_o_CFLAGS): Likewise.
5558 (3c529_o_CFLAGS): Likewise.
5559 (3c59x_o_CFLAGS): Likewise.
5560 (3c90x_o_CFLAGS): Likewise.
5561 (cs89x0_o_CFLAGS): Likewise.
5562 (eepro100_o_CFLAGS): Likewise.
5563 (epic100_o_CFLAGS): Likewise.
5564 (3c507_o_CFLAGS): Likewise.
5565 (exos205_o_CFLAGS): Likewise.
5566 (ni5210_o_CFLAGS): Likewise.
5567 (lancepci_o_CFLAGS): Likewise.
5568 (ne2100_o_CFLAGS): Likewise.
5569 (ni6510_o_CFLAGS): Likewise.
5570 (3c503_o_CFLAGS): Likewise.
5571 (ntulip_o_CFLAGS): Likewise.
5572 (rtl8139_o_CFLAGS): Likewise.
5573 (sk_g16_o_CFLAGS): Likewise.
5574 (smc9000_o_CFLAGS): Likewise.
5575 (tiara_o_CFLAGS): Likewise.
5576 (tulip_o_CFLAGS): Likewise.
5577 (via_rhine_o_CFLAGS): Likewise.
5579 * stage2/char_io.c (nul_terminate): Changed the type of the
5580 return value to int. Return the original character changed to
5581 NUL.
5582 * stage2/shared.h (NETWORK_DRIVE): New macro.
5583 (nul_terminate): Adjusted to the definition.
5584 * stage2/gunzip.c (gunzip_test_header): Removed the TFTP check
5585 entirely. It is no longer necessary because we now can obtain
5586 the correct size of a file even for TFTP.
5588 2000-02-07 OKUJI Yoshinori <okuji@gnu.org>
5590 * stage2/asm.S: Undo the previous changes. Is
5591 binutils-2.9.5.0.25 too strict to retain the compatibility?
5592 Reported by Kalle Olavi Niemitalo <tosi@ees2.oulu.fi>.
5594 2000-02-03 OKUJI Yoshinori <okuji@gnu.org>
5596 * stage2/cmdline.c (enter_cmdline): Set BUF_DRIVE to -1 before
5597 running a command to invalidate the cache.
5598 (run_script): Likewise.
5599 * stage2/char_io.c (get_cmdline): Set BUF_DRIVE to -1 before the
5600 completion to invalidate the cache.
5601 Reported by Jeff Sheinberg <jeffsh@erols.com>.
5603 * configure.in: Use AC_PATH_TOOL instead of AC_PATH_PROG.
5604 * stage2/asm.S (chain_stage1): Prepend `*' to the argument for
5605 ljmp.
5606 (chain_stage2): Likewise.
5607 (big_linux_boot): Likewise.
5609 2000-01-19 OKUJI Yoshinori <okuji@gnu.org>
5611 * util/grub-install.in (--root): Renamed to ...
5612 (--root-directory): ... this, since "root" is vague.
5613 * docs/user-ref.texi (Invoking grub-install): Adjusted to the
5614 change above, and added an example how to use --root-directory.
5615 * docs/grub-install.8: Regenerated.
5617 * docs/appendices.texi (FAQ): Added an item about the sucked
5618 SCSI problem.
5620 2000-01-15 OKUJI Yoshinori <okuji@gnu.org>
5622 * stage2/builtins.c (chainloader_func): If --force is specified
5623 in ARG, don't check for the signature.
5624 * docs/tutorial.texi (Chain-loading): Added a caution about some
5625 defective boot loaders and --force.
5626 * docs/user-ref.texi (Command-line-specific commands): Added a
5627 description about --force.
5629 2000-01-11 OKUJI Yoshinori <okuji@gnu.org>
5631 * docs/prog-ref.texi (LBA mode disk I/O): Added a footnote about
5632 a buggy BIOS.
5634 2000-01-11 OKUJI Yoshinori <okuji@gnu.org>
5636 * stage1/stage1.S [!NO_BUGGY_BIOS_IN_THE_WORLD]: Don't check if
5637 LBA read is supported. Anyway, fallback to the CHS mode if
5638 fails.
5640 2000-01-10 OKUJI Yoshinori <okuji@gnu.org>
5642 * stage2/bios.c (NO_INT13_FALLBACK): Undefined.
5643 (get_diskinfo) [!NO_BUGGY_BIOS_IN_THE_WORLD]: Do not check if
5644 bit 0 in DRP.FLAGS is set, because at least one BIOS does not
5645 set it correctly. Reported by "Forever shall I be."
5646 <zinx@linuxfreak.com>.
5648 * util/grub-install.in: Handle the new options `--root' and
5649 `--grub-shell'.
5650 (rootdir): New variable.
5651 (usage): Print the help messages about the options --root and
5652 --grub-shell.
5653 (bootdir): Initialized after the option analysis.
5654 (grubdir): Likewise.
5655 (device_map): Likewise.
5656 (root_device): Set to the result for the directory ROOTDIR
5657 instead of "/".
5658 * docs/user-ref.texi (Invoking grub-install): Added the
5659 descriptions about --root and --grub-shell.
5660 * docs/grub-install.8: Regenerated.
5662 2000-01-08 OKUJI Yoshinori <okuji@gnu.org>
5664 * util/grub-install.in (grubdir_device): New variable.
5665 If GRUBDIR_DEVICE is not equal to ROOT_DEVICE, print an error
5666 message and exit.
5667 * README: Added a caution about Automake.
5668 * TODO: Updated. Only the things that should be done until 0.6
5669 have one or more exclamations. Things with zero exclamation
5670 will be done after 0.6 unless someone sends a patch for it.
5672 2000-01-05 OKUJI Yoshinori <okuji@gnu.org>
5674 * grub/asmstub.c: Include the header shared.h after including
5675 all the system headers, but not before.
5676 (EXTENDED_MEMSIZE): Reduced to 3MB.
5677 (grub_setjmp): New function.
5678 (grub_longjmp): Likewise.
5679 * grub/main.c: Include setjmp.h.
5680 * stage2/asm.S (grub_setjmp): New function. Stolen from the
5681 OSKit (which stole it from Mach).
5682 (grub_longjmp): Likewise.
5683 * stage2/shared.h [GRUB_UTIL] (grub_jmp_buf): New type.
5684 [!GRUB_UTIL] (grub_jmp_buf): New macro. Defined as jmp_buf.
5685 (grub_setjmp): Declared.
5686 (grub_longjmp): Likewise.
5687 (restart_env): Likewise.
5688 * stage2/builtins.c (configfile_func): Use grub_longjmp instead
5689 of invoking cmain again.
5690 * stage2/stage2.c (restart_env): New variable.
5691 (cmain): Call grub_setjmp first to initialize RESTART_ENV.
5693 2000-01-03 OKUJI Yoshinori <okuji@gnu.org>
5695 * docs/multiboot.texi (Boot information format): Added the
5696 descriptions about the fields "config_table" and
5697 "boot_loader_name".
5699 1999-12-31 OKUJI Yoshinori <okuji@gnu.org>
5701 * stage2/builtins.c (setup_func) [!NO_BUGGY_BIOS_IN_THE_WORLD]:
5702 Specify the option `d', whether INSTALL_DRIVE is identical with
5703 IMAGE_DRIVE or not.
5704 * docs/user-ref.texi (Command-line-specific commands): Added a
5705 caution about buggy BIOSes which don't pass a booting drive
5706 properly.
5708 * docs/src2texi: Added an extra space into the first line, for
5709 the portability issue.
5711 * docs/appendices.texi (Obtaining and Building GRUB): Update the
5712 information on the ftp site and the CVS repository.
5714 1999-12-30 OKUJI Yoshinori <okuji@gnu.org>
5716 * stage2/builtins.c (blocklist_func): New function.
5717 (builtin_blocklist): New variable.
5718 (builtin_table): Added a pointer to BUILTIN_BLOCKLIST.
5719 * docs/user-ref.texi (Command-line-specific commands): Added a
5720 description about the command "blocklist".
5722 1999-12-30 OKUJI Yoshinori <okuji@gnu.org>
5724 * stage2/disk_io.c (grub_seek): New function.
5725 * stage2/shared.h (grub_seek): Declared.
5726 * stage2/boot.c (load_image): Use grub_seek instead of setting
5727 FILEPOS to a new value directly.
5728 * stage2/builtins.c (install_func): Likewise.
5729 (testload_func): Likewise.
5731 * docs/grub.texi: Use a single direntry command for all the
5732 entries instead of one per entry.
5734 1999-12-29 OKUJI Yoshinori <okuji@gnu.org>
5736 * grub/asmstub.c (check_device) [__linux__]: Check if DEVICE is
5737 a CD-ROM drive by the HDIO_GETGEO ioctl. If so, then return
5738 zero. Reported by Pavel Roskin.
5740 * stage2/Makefile.am (nodist_noinst_DATA): Renamed to ...
5741 (noinst_DATA): ... this. The primary DATA is `nodist' by
5742 default, at least theoretically. Reported by Klaus Reichl.
5744 * stage2/bios.c (get_diskinfo): Set the LBA flag in GEOMETRY
5745 only if bit 0 in DRP.FLAGS is set. Reported by Zack Weinberg
5746 <zack@rabi.columbia.edu>.
5748 From Pavel Roskin:
5749 * grub/asmstub.c (init_device_map): Increase the number of
5750 devices to be probed to 8 for IDE disks and 16 for SCSI
5751 disks. Reported by Anton Anisimov <aa@bestlinux.net>.
5753 1999-12-06 Gordon Matzigkeit <gord@fig.org>
5755 * README (DEVELOPERS): Change CVS location to subversions.
5757 1999-11-30 OKUJI Yoshinori <okuji@kuicr.kyoto-u.ac.jp>
5759 * stage2/disk_io.c (real_open_partition): If SLICE_NO is greater
5760 than or equal to PC_SLICE_MAX, skip any extended partition, when
5761 searching for the right partition. Reported by Weil, Stefan 3732
5762 EPE-24 <Stefan.Weil@de.heidelberg.com>.
5764 1999-11-19 Gordon Matzigkeit <gord@fig.org>
5766 * grub/asmstub.c (getkey): Stop immediately if we get an EOF.
5768 * stage2/stage2.c (cmain): Tell enter_cmdline to run forever.
5769 (run_menu): Tell print_cmdline_message and enter_cmdline that we
5770 won't run forever.
5771 * stage2/cmdline.c (enter_cmdline): New argument, FOREVER, for
5772 when ESC shouldn't allow an exit. Pass it to
5773 print_cmdline_message.
5774 (print_cmdline_message): Use new argument, FOREVER, to decide
5775 whether to tell the user that ESC exits.
5777 1999-11-18 Gordon Matzigkeit <gord@fig.org>
5779 * debian/rules (binary-arch): Don't strip or generate shared
5780 library dependencies for /usr/sbin/grub-install, since it's a
5781 script.
5783 * util/grub-install.in: Create safe temporary log files using
5784 /bin/tempfile if it is executable.
5786 1999-11-17 Gordon Matzigkeit <gord@fig.org>
5788 * stage1/Makefile.am (LDFLAGS): Consolidate multiple -Wl flags.
5789 * stage2/Makefile.am (PRE_STAGE2_LINK): Likewise.
5790 (START_LINK): Likewise.
5791 (STAGE1_5_LINK): Likewise.
5793 1999-11-19 OKUJI Yoshinori <okuji@kuicr.kyoto-u.ac.jp>
5795 * util/grub-install.in (debug): New variable.
5796 (convert): If the device file does not exist, then emit an
5797 error. Get the GRUB drive instead of the OS device.
5798 If --debug is specified, then set $debug to yes.
5799 If $debug is yes, run "set -x".
5800 Make sure that stage1 and stage2 exist.
5801 When checking for INSTALL_DEVICE, use "case" instead of "elif"s.
5802 Make sure that $install_drive is not empty.
5803 Likewise, make sure that $root_drive is not empty.
5804 Any error message is redirected to the standard error.
5806 1999-11-19 Pavel Roskin <pavel_roskin@geocities.com>
5808 * stage2/Makefile.am (noinst_DATA): Renamed to ...
5809 (nodist_noinst_DATA): ... this.
5810 * util/Makefile.am: sbin_SCRIPS -> sbin_SCRIPTS.
5811 * util/grub-install.in: grub_dir -> grubdir.
5812 Check if $grub_shell exists before running it.
5813 (convert): Added a missing "test" after "if".
5815 1999-11-18 OKUJI Yoshinori <okuji@kuicr.kyoto-u.ac.jp>
5817 * configure.in: Output grub-install.
5818 * util/Makefile.am (sbin_SCRIPTS): New variable.
5819 * util/grub-install.in: New file.
5820 * docs/Makefile.am (man_MANS): Added grub-install.8.
5821 [MAINTAINER_MODE] ($(srcdir)/grub-install.8): New target.
5822 * docs/grub-install.8: New file. Generated by help2man.
5823 * docs/user-ref.texi (Invoking grub-install): New chapter.
5825 1999-11-16 OKUJI Yoshinori <okuji@kuicr.kyoto-u.ac.jp>
5827 From Pavel Roskin:
5828 * stage1/stage1.S: Check for the API subset support bitmap
5829 returned by INT 13 AH=48h, and jump to chs_mode if AH=42h is not
5830 supported.
5832 1999-11-13 OKUJI Yoshinori <okuji@kuicr.kyoto-u.ac.jp>
5834 * stage2/builtins.c (install_func): When using a Stage 1.5, set
5835 CURRENT_DRIVE to SAVED_DRIVE and CURRENT_PARTITION to
5836 SAVED_PARTITION if set_device fails. If CURRENT_DRIVE is equal
5837 to SRC_DRIVE, then set CURRENT_DRIVE to 0xFF. We don't want to
5838 embed any drive number whenever possible.
5839 * stage2/disk_io.c (set_device) [STAGE1_5]: Always set
5840 CURRENT_PARTITION to PARTITION.
5842 1999-11-13 OKUJI Yoshinori <okuji@kuicr.kyoto-u.ac.jp>
5844 From Pavel Roskin:
5845 * stage1/stage1.S (lba_mode): Jump to chs_mode if INT 13 AH=42h
5846 fails.
5848 1999-11-12 OKUJI Yoshinori <okuji@kuicr.kyoto-u.ac.jp>
5850 Do not use the device map file unless --device-map is specified.
5852 * grub/main.c (device_map_file): Set to 0.
5853 (default_device_map_file): Removed.
5854 (usage): Do not print DEFAULT_DEVICE_MAP_FILE.
5855 * grub/asmstub.c (init_device_map): If DEVICE_MAP_FILE is NULL,
5856 do not try to open the device map file.
5857 Set FP to NULL by default.
5858 * docs/grub.8: Regenerated.
5860 1999-11-11 Michael Hohmuth <hohmuth@innocent.com>
5862 * stage2/boot.c (load_image): grub_close was called after
5863 return, so exchange the order.
5864 * stage2/stage1_5.c (cmain): Call grub_close after grub_read.
5865 Set RET to the value returned by grub_read, and if RET is
5866 non-zero, call chain_stage2.
5867 * stage1/Makefile.am (BUILT_SOURCES): Removed.
5868 (CLEANFILES): Set to $(nodist_pkgdata_DATA).
5870 1999-11-11 OKUJI Yoshinori <okuji@kuicr.kyoto-u.ac.jp>
5872 Suggested by Klaus Reichl:
5873 * stage2/builtins.c (print_root_device): New function.
5874 (root_func): If no argument is specified, call the function
5875 print_root_device and return.
5876 (rootnoverify_func): Likewise.
5877 * stage2/disk_io.c [!STAGE1_5] (print_completions): Call
5878 print_error even if IS_FILENAME is zero.
5879 If ERRNUM is non-zero, then return -1.
5880 * stage2/char_io.c [!STAGE1_5] (get_cmdline): Clear ERRNUM after
5881 calling print_completions to print the list as well.
5883 * stage2/asm.S [!STAGE1_5] (currticks): Set %eax to %cx:%dx
5884 correctly. Reported by Michael Hohmuth.
5886 1999-11-06 Klaus Reichl <Klaus.Reichl@alcatel.at>
5888 * grub/asmstub.c (get_diskinfo) [__linux__]: After opening the
5889 drive, flush the cache, other progs may have left over something
5890 in the cache.
5892 1999-11-03 Gordon Matzigkeit <gord@fig.org>
5894 * debian/rules: Add variables for cross-compilation.
5896 * debian/control (Standards-Version): Update to version 3.1.0.
5897 * debian/rules (build): Install manpages into /usr/share/man, and
5898 info into /usr/share/info in accordance with FHS.
5899 (binary-arch): Likewise, and put docs into /usr/share/doc.
5900 * debian/postinst: Use /usr/share/info, and manage compatibility
5901 /usr/doc/grub -> /usr/share/doc/grub symlink.
5902 * debian/prerm: Likewise.
5904 * stage2/Makefile.am (CLEANFILES): Change to
5905 $(nodist_pkgdata_DATA) so that the raw binary files are deleted.
5906 * stage1/Makefile.am (CLEANFILES): Likewise.
5908 1999-11-06 OKUJI Yoshinori <okuji@kuicr.kyoto-u.ac.jp>
5910 * grub/asmstub.c (grub_putchar) [HAVE_LIBCURSES]: Do not call
5911 wrefresh. This was just an accident. Sorry.
5913 Reported by Alan McLean <amcl@flash.net>:
5914 * stage2/builtins.c (embed_func): The sector argument for the
5915 function biosdisk is changed from SECTOR + I * SECTOR_SIZE to
5916 SECTOR + I.
5917 (find_func): Clear ERRNUM before each of the attempts.
5919 1999-11-05 OKUJI Yoshinori <okuji@kuicr.kyoto-u.ac.jp>
5921 * docs/multiboot.texi (Boot information format): Add the members
5922 `drives_addr' and `drives_count' into the Multiboot information
5923 structure, and added the descriptions.
5925 1999-11-03 Gordon Matzigkeit <gord@fig.org>
5927 * util/mbchk.c (main): Move the version number inside the
5928 parentheses since it is the GRUB package version, not just an
5929 mbchk-specific version.
5931 1999-10-30 Gordon Matzigkeit <gord@fig.org>
5933 * debian/rules (binary-arch): Compress man pages.
5934 Strip the grub shell.
5935 Install examples.
5937 1999-11-03 OKUJI Yoshinori <okuji@kuicr.kyoto-u.ac.jp>
5939 * docs/tutorial.texi: Fix typos by ispell.
5940 * docs/user-ref.texi: Likewise.
5941 * docs/prog-ref.texi: Likewise.
5942 * docs/appendices.texi: Likewise.
5944 1999-11-03 OKUJI Yoshinori <okuji@kuicr.kyoto-u.ac.jp>
5946 * stage2/fsys_ext2fs.c (struct ext2_dir_entry): Changed the type
5947 of `name_len' to __u8 and added the new member `file_type' after
5948 it. This is stolen from linux/ext2_fs.h in Linux 2.2.13.
5949 Reported by Ben Harris <bjh21@cam.ac.uk>.
5951 * stage2/builtins.c (device_func) [GRUB_UTIL]: Call
5952 nul_terminate before calling check_device.
5954 1999-11-02 OKUJI Yoshinori <okuji@kuicr.kyoto-u.ac.jp>
5956 * stage2/disk_io.c (real_open_partition): Check for the right
5957 partition for any extended partition as well. Set EXT to I after
5958 the check is done. Reported by Jeff Scheinberg
5959 <jeffsh@erols.com>.
5961 * stage2/builtins.c (color_func): Use the function
5962 nul_terminate.
5963 (device_func) [GRUB_UTIL]: Likewise.
5964 (help_func): Likewise.
5965 (install_func): Save CURRENT_DRIVE, CURRENT_PARTITION and
5966 BUG_GEOM in SRC_DRIVE, SRC_PARTITION and SRC_GEOM respectively,
5967 and use them when patching the Stage 2.
5968 NUL-terminate the configuration filename CONFIG_FILENAME.
5969 If IS_STAGE1_5 is true, then check if the "real config file"
5970 option is present, and, if so, patch the Stage 2 CONFIG_FILENAME
5971 with the configuration filename REAL_CONFIG_FILENAME.
5972 (setkey_func): Use nul_terminate instead of the local function
5973 null_terminate.
5974 * stage2/char_io.c [!STAGE1_5] (nul_terminate): New function.
5975 * stage2/shared.h (nul_terminate): Declared.
5977 1999-11-01 OKUJI Yoshinori <okuji@kuicr.kyoto-u.ac.jp>
5979 * docs/grub.texi: Add "I/O ports detection" into the menu.
5980 * docs/user-ref.texi: Added a description about the command
5981 "ioprobe".
5982 * docs/prog-ref.texi (I/O ports detection): New chapter.
5984 1999-11-01 OKUJI Yoshinori <okuji@kuicr.kyoto-u.ac.jp>
5986 From Pavel Roskin:
5987 * stage2/asm.S (int1_handler): Use EXT_C(io_map) instead of
5988 io_map.
5989 (int1_handler): Use EXT_C(bios_key_map) instead of bios_key_map.
5990 * grub/asmstub.c [__OpenBSD__]: Include <sys/ioctl.h> and
5991 <sys/disklabel.h>.
5992 [__OpenBSD__] (get_floppy_disk_name): Added support for OpenBSD.
5993 [__OpenBSD__] (get_ide_disk_name): Likewise.
5994 [__OpenBSD__] (get_scsi_disk_name): Likewise.
5995 (get_drive_geometry) [__OpenBSD__]: Use for OpenBSD the same
5996 ioctl as for NetBSD and FreeBSD.
5998 1999-10-31 OKUJI Yoshinori <okuji@kuicr.kyoto-u.ac.jp>
6000 * grub/asmstub.c (init_device_map): Add a floppy device name
6001 into the device map file even if check_device fails.
6002 * stage2/char_io.c [!STAGE1_5] (get_cmdline): Clear ERRNUM after
6003 calling print_completions.
6005 1999-10-29 OKUJI Yoshinori <okuji@kuicr.kyoto-u.ac.jp>
6007 * stage2/asm.S (track_int13): Defined unconditionally. Do not
6008 use int3 any more, but replace the int13 handler with
6009 set_tf_int13_handler.
6010 (int1_handler): Defined unconditionally. Do not check for 0x0F.
6011 Add missing `$'s. If the code is 0xEC-0xEF, use %dx instead of
6012 immediate. If the code is 0xE4-0xE7, use immediate instead of
6013 %dx. Set %ds to zero before scanning IO_MAP. Check for the
6014 buffer overrun of IO_MAP before adding a port.
6015 [!DEFINE_TRACK_INT13] (int13_first_instruction): Removed.
6016 [!DEFINE_TRACK_INT13] (int3_handler): Likewise.
6017 (set_tf_int13_handler): New interrupt handler.
6018 (set_tf_int13_offset): New variable.
6019 (set_tf_int13_segment): Likewise.
6020 * stage2/builtins.c (ioprobe_func): New function.
6021 (builtin_ioprobe): New variable.
6022 (builtin_table): Added a pointer to BUILTIN_IOPROBE.
6023 * stage2/shared.h (IO_MAP_SIZE): New macro.
6024 (track_int13): Declared.
6025 (io_map): Likewise.
6027 1999-10-29 OKUJI Yoshinori <okuji@kuicr.kyoto-u.ac.jp>
6029 * stage2/char_io.c (print_error) [!STAGE1_5]: Print "Error:"
6030 before print the error message.
6031 (print_error): Do not clear ERRNUM.
6032 * stage2/cmdline.c (run_script): If ERRNUM is non-zero, set
6033 ERRNUM to ERR_NONE.
6034 (enter_cmdline): Clear ERRNUM after print_error.
6036 1999-10-28 OKUJI Yoshinori <okuji@kuicr.kyoto-u.ac.jp>
6038 From Pavel Roskin:
6039 * stage2/stage2.c (run_menu) [GRUB_UTIL]: Do not use IBM special
6040 characters in the message, but use ascii names instead.
6041 (run_menu) [!GRUB_UTIL]: Use DISP_UP and DISP_DOWN instead of
6042 the ascii codes.
6043 * stage2/shared.h [!ACS_ULCORNER] (ACS_ULCORNER): New macro.
6044 [!ACS_ULCORNER] (ACS_URCORNER): Likewise.
6045 [!ACS_ULCORNER] (ACS_LLCORNER): Likewise.
6046 [!ACS_ULCORNER] (ACS_LRCORNER): Likewise.
6047 [!ACS_ULCORNER] (ACS_HLINE): Likewise.
6048 [!ACS_ULCORNER] (ACS_VLINE): Likewise.
6049 [!ACS_ULCORNER] (ACS_LARROW): Likewise.
6050 [!ACS_ULCORNER] (ACS_RARROW): Likewise.
6051 [!ACS_ULCORNER] (ACS_UARROW): Likewise.
6052 [!ACS_ULCORNER] (ACS_DARROW): Likewise.
6053 [GRUB_UTIL] (DISP_UL): Set to ACS_ULCORNER.
6054 [GRUB_UTIL] (DISP_UR): Set to ACS_URCORNER.
6055 [GRUB_UTIL] (DISP_LL): Set to ACS_LLCORNER.
6056 [GRUB_UTIL] (DISP_LR): Set to ACS_LRCORNER.
6057 [GRUB_UTIL] (DISP_HORIZ): Set to ACS_HLINE.
6058 [GRUB_UTIL] (DISP_VERT): Set to ACS_VLINE.
6059 [GRUB_UTIL] (DISP_LEFT): Set to ACS_LARROW.
6060 [GRUB_UTIL] (DISP_RIGHT): Set to ACS_RARROW.
6061 [GRUB_UTIL] (DISP_UP): Set to ACS_UARROW.
6062 [GRUB_UTIL] (DISP_DOWN): Set to ACS_DARROW.
6064 1999-10-28 OKUJI Yoshinori <okuji@kuicr.kyoto-u.ac.jp>
6066 * stage2/builtins.c (keycode_func): Removed.
6067 (builtin_keycode): Likewise.
6068 (struct keysym): New structure.
6069 (keysym_table): New variable.
6070 (setkey_func): New function.
6071 (builtin_setkey): New variable.
6072 (builtin_table): Removed the pointer to BUILTIN_KEYCODE, and
6073 added a pointer to BUILTIN_SETKEY.
6074 * stage2/common.c [!STAGE1_5] (err_list): Added
6075 ERR_BAD_ARGUMENT.
6076 * stage2/shared.h (grub_error_t): Added ERR_BAD_ARGUMENT.
6077 (KEY_MAP_SIZE): Set to 128.
6078 (ascii_key_map): Declared.
6079 * stage2/asm.S [!STAGE1_5] (remap_ascii_char): New function.
6080 [!STAGE1_5] (ascii_key_map): New variable.
6081 [!STAGE1_5] (getkey): Call remap_ascii_char after int16.
6082 [!STAGE1_5] (checkkey): Likewise.
6083 * grub/asmstub.c (ascii_key_map): New variable.
6084 * docs/user-ref.texi (General commands): Added a description
6085 about the command "setkey".
6086 (Stage2 errors): Added a description about ERR_BAD_ARGUMENT.
6088 1999-10-27 OKUJI Yoshinori <okuji@kuicr.kyoto-u.ac.jp>
6090 * stage2/disk_io.c (set_device) [!STAGE1_5]: Remove the
6091 preliminary Mach-style device name support. I've decided that
6092 the support is not necessary.
6093 (setup_part) [!STAGE1_5]: Do not strip the leading "/dev/".
6094 * docs/help2man: Upgraded to 1.016.
6095 * docs/mbchk.1: Regenerated.
6096 * docs/grub.8: Likewise.
6097 * grub/asmstub.c: Rename KEY_MAP to BIOS_KEY_MAP.
6099 * stage2/asm.S [!STAGE1_5] (set_int15_handler): Use 0 instead of
6100 the maximum number for the segment.
6101 [!STAGE1_5] (unset_int15_handler): Likewise.
6102 [!STAGE1_5] (int15_handler): Almost rewritten. If non-carrier,
6103 ignore the scancode. If the scancode is E1 or E0, then set
6104 INT15_SKIP_FLAG to 0x74, and if the previous scancode is E1 or
6105 E0, set INT15_SKIP_FLAG to 0xea. Clear bit 7 in %dl. Save bit 7
6106 of %al in %bl. Do not lcall. Use ljmp instead.
6107 [!STAGE1_5] (key_map): Renamed to ...
6108 [!STAGE1_5] (bios_key_map): ... this.
6109 * stage2/builtins.c (keycode_func): Check if FROM is greater
6110 than 0xff instead of double-checking for TO. Use BIOS_KEY_MAP
6111 instead of KEY_MAP.
6112 * stage2/shared.h (KEY_MAP_SIZE): Set to 32.
6113 (key_map): Removed.
6114 (bios_key_map): Declared.
6116 1999-10-26 OKUJI Yoshinori <okuji@kuicr.kyoto-u.ac.jp>
6118 Now the BIOS drive remapping is functional.
6120 * stage2/asm.S [DEFINE_TRACK_INT13] (track_int13): Use %edi
6121 instead of direct addresses.
6122 Prefix DATA32 to the calls for real_to_prot and prot_to_real.
6123 Fix the address of DRIVE: 4(%ebp) -> 8(%ebp).
6124 (set_int15_handler): Use %edi instead of direct addresses.
6125 (unset_int15_handler): Likewise.
6126 (set_int13_handler): Copy DRIVE_MAP_SIZE * 2 bytes instead of
6127 DRIVE_MAP_SIZE bytes of MAP.
6128 Fix the address of MAP: 4(%ebp) -> 8(%ebp).
6129 Use %edi instead of direct addresses.
6130 (int13_handler): Do not set %ds to %cs. Use the segment override
6131 prefix of %cs instead.
6132 Push the flags pushed by the callee instead of the current.
6133 Set the flags in the stack to the flags returned by the original
6134 int13 call.
6135 (drive_map): 4bytes-aligned.
6136 * stage2/disk_io.c (grub_close): Do not set ERRNUM even if
6137 FSYS_TYPE is NUM_FSYS.
6139 1999-10-25 OKUJI Yoshinori <okuji@kuicr.kyoto-u.ac.jp>
6141 * stage1/stage1.S: Long jump to real_start, because some bogus
6142 BIOSes jump to 07C0:0000 instead of 0000:7C00.
6143 (real_start): New label.
6144 * docs/Makefile.am (grub.info): Removed. Use the default rule
6145 instead.
6147 1999-10-25 OKUJI Yoshinori <okuji@kuicr.kyoto-u.ac.jp>
6149 * stage2/asm.S [DEFINE_TRACK_INT13] (int3_handler): Save the
6150 modified FLAGS in 6(%bp) instead of 4(%bp).
6151 Decrease %bx before restoring the first instruction.
6152 [DEFINE_TRACK_INT13] (track_int13): Go to the real mode before
6153 setting up the registers for the int13 call.
6155 1999-10-24 OKUJI Yoshinori <okuji@kuicr.kyoto-u.ac.jp>
6157 Add the prototype of a function to probe I/O ports used for a
6158 BIOS drive.
6160 * stage2/asm.S [DEFINE_TRACK_INT13] (track_int13): New function.
6161 [DEFINE_TRACK_INT13] (int1_handler): New interrupt handler for
6162 the real mode.
6163 [DEFINE_TRACK_INT13] (int3_handler): Likewise.
6164 [DEFINE_TRACK_INT13] (io_map): New variable.
6166 * stage2/builtins.c (quit_func) [!GRUB_UTIL]: Fix a typo.
6168 1999-10-24 OKUJI Yoshinori <okuji@kuicr.kyoto-u.ac.jp>
6170 The new GRUB manual becomes official.
6172 * docs/grub.texi: Replaced with new-grub.texi.
6173 * docs/new-grub.texi: Removed.
6174 * docs/Makefile.am (grub_TEXINFOS): New variable.
6175 (UNFINISHED_MANUALS): Removed.
6176 (EXTRA_DIST): Deleted $(UNFINISHED_MANUALS).
6178 1999-10-24 OKUJI Yoshinori <okuji@kuicr.kyoto-u.ac.jp>
6180 * stage2/builtins.c (device_func) [!GRUB_UTIL]: Set ERRNUM to
6181 ERR_UNRECOGINIZED and return 1.
6182 (impsprobe_func) [GRUB_UTIL]: Likewise.
6183 (quit_func) [!GRUB_UTIL]: Likewise.
6184 * docs/tutorial.texi: Rename "Device Syntax" to "Filename".
6185 Added many cross-references.
6186 * docs/new-grub.texi: "Device Syntax" -> "Filename".
6187 * docs/user-ref.texi: Fix typos and added some cross-references.
6188 * docs/prog-ref.texi: Likewise.
6189 * docs/appendices.texi: Likewise.
6191 1999-10-23 OKUJI Yoshinori <okuji@kuicr.kyoto-u.ac.jp>
6193 * stage2/builtins.c (map_func): If BIOS_DRIVE_MAP already
6194 contains FROM, override the existsing entry.
6195 If TO is equal to FROM, delete the existing entry if any.
6196 (keycode_func): Likewise.
6197 * docs/user-ref.texi (Command): Use the list of `@deffn's
6198 instead of @table.
6199 (Basic usage): Use @option instead of @code.
6200 (Invoking mbchk): Likewise.
6202 1999-10-23 OKUJI Yoshinori <okuji@kuicr.kyoto-u.ac.jp>
6204 * stage2/asm.S [!STAGE1_5] (set_int15_handler): New function.
6205 [!STAGE1_5] (unset_int15_handler): Likewise.
6206 [!STAGE1_5] (int15_handler): New interrupt handler for the real
6207 mode.
6208 [!STAGE1_5] (int15_offset): New variable.
6209 [!STAGE1_5] (int15_segment): Likewise.
6210 [!STAGE1_5] (key_map): Likewise.
6211 [!STAGE1_5] (set_int13_handler): Use the macro ABS for
6212 INT13_OFFSET and INT13_SEGMENT.
6213 * stage2/shared.h (KEY_MAP_SIZE): New macro.
6214 (set_int15_handler): Declared.
6215 (unset_int15_handler): Likewise.
6216 * stage2/builtins.c (boot_func): Do not allow I to be equal to
6217 DRIVE_MAP_SIZE.
6218 Call unset_int15_handler unless KERNEL_TYPE is KERNEL_TYPE_NONE.
6219 (map_func): Search for an empty slot till I is less than
6220 DRIVE_MAP_SIZE.
6221 Check if I is equal to DRIVE_MAP_SIZE instead of if I is greater
6222 than DRIVE_MAP_SIZE.
6223 (keycode_func): New function.
6224 (builtin_keycode): New variable.
6225 (builtin_table): Added a pointer to BUILTIN_KEYCODE.
6226 * grub/asmstub.c (set_int15_handler): New function.
6227 (unset_int15_handler): Likewise.
6228 (key_map): New variable.
6230 1999-10-23 OKUJI Yoshinori <okuji@kuicr.kyoto-u.ac.jp>
6232 From Michael Hohmuth <hohmuth@innocent.com>:
6233 * acconfig.h (HAVE_USCORE_USCORE_BSS_START_SYMBOL): Added the
6234 `undef' entry.
6235 (HAVE_EDATA_SYMBOL): Likewise.
6236 (HAVE_USCORE_EDATA_SYMBOL): Likewise.
6237 * acinclude.m4 (grub_CHECK_USCORE_USCORE_BSS_START_SYMBOL): New
6238 function.
6239 (grub_CHECK_EDATA_SYMBOL): Likewise.
6240 (grub_CHECK_USCORE_EDATA_SYMBOL): Likewise.
6241 * configure.in: Check for __bss, edata and _edata.
6242 * netboot/Makefile.am (DRIVERS): Deleted ns8390.c and ns8390.h.
6243 (libdrivers_a_LIBADD): New variable.
6244 ($(libdrivers_a_LIBADD)): New target.
6245 (nepci_o_CFLAGS): New variable.
6246 (ne_o_CFLAGS): Likewise.
6247 (wd_o_CFLAGS): Likewise.
6248 (t503_o_CFLAGS): Likewise.
6249 * netboot/fsys_tftp.c (tftp_close): New function.
6250 * stage2/boot.c (load_image): Call grub_close before return.
6251 (load_initrd): Likewise.
6252 (load_module): Likewise.
6253 * stage2/builtins.c (cat_func): Likewise.
6254 (chainloader_func): Likewise.
6255 (configfile_func): Likewise.
6256 (embed_func): Likewise.
6257 (find_func): Likewise.
6258 (install_func): Set IS_OPEN to the value returned by grub_open.
6259 If IS_OPEN is non-zero, call grub_close before return.
6260 (setup_func): Call grub_close after grub_open.
6261 (testload): Call grub_close before return.
6262 * stage2/disk_io.c (fsys_table): Add the `close' member into
6263 each of the entries. For TFTP, tftp_close is added, and for the
6264 rest, NULL is added.
6265 (grub_read): "|" -> "||".
6266 (grub_close): New function.
6267 * stage2/filesys.h [FSYS_TFTP] (tftp_close): Declared.
6268 (struct fsys_entry): Added close_func.
6269 * stage2/shared.h (grub_close): Declared.
6270 * stage2/stage1_5.c (cmain): Call grub_close after grub_open.
6271 * stage2/stage2.c (cmain): Clear ERRNUM after calling
6272 find_command to just ignore the error code.
6273 Call grub_close after loading the configuration file.
6275 * stage2/asm.S (main): Clean out the bss.
6277 1999-10-23 OKUJI Yoshinori <okuji@kuicr.kyoto-u.ac.jp>
6279 * docs/new-grub.texi: Updated.
6280 * docs/user-ref.texi: Likewise.
6281 * docs/tutorial.texi: Likewise.
6282 * docs/prog-ref.texi: Likewise.
6283 * docs/appendices.texi: Likewise.
6285 1999-10-22 OKUJI Yoshinori <okuji@kuicr.kyoto-u.ac.jp>
6287 * docs/prog-ref.texi: New file.
6288 * docs/appendices.texi: Likewise.
6289 * docs/Makefile.am (UNFINISHED_MANUALS): Added prog-ref.texi and
6290 appendices.texi.
6292 1999-10-22 OKUJI Yoshinori <okuji@kuicr.kyoto-u.ac.jp>
6294 * docs/user-ref.texi: New file.
6295 * docs/Makefile.am (UNFINISHED_MANUALS): Added user-red.texi.
6297 1999-10-21 OKUJI Yoshinori <okuji@kuicr.kyoto-u.ac.jp>
6299 Add BIOS drive remapping support for chain-loading some foolish
6300 operating systems.
6302 * stage2/builtins.c (bios_drive_map): New variable.
6303 (boot_func): If KERNEL_TYPE is KERNEL_TYPE_CHAINLOADER, check
6304 if BIOS_DRIVE_MAP contains meaningful values. If so, search for
6305 SAVED_DRIVE in BIOS_DRIVE_MAP and exchange SAVED_DRIVE with the
6306 mapped drive if found. And then call set_int13_handler.
6307 (map_func): New function.
6308 (builtin_map): New variable.
6309 (builtin_table): Added a pointer to BUILTIN_MAP.
6310 * stage2/asm.S (ABS): New macro.
6311 [!STAGE1_5] (set_int13_handler): New function.
6312 [!STAGE1_5] (int13_handler): New interrupt handler for the real
6313 mode.
6314 [!STAGE1_5] (drive_map): New variable.
6315 [!STAGE1_5] (int13_handler_end): New label used for just
6316 computing the end address of int13_handler.
6317 * stage2/shared.h (DRIVE_MAP_SIZE): New macro.
6318 (set_int13_handler): Declared.
6319 * grub/asmstub.c (set_int13_handler): New function. Do nothing.
6321 1999-10-20 OKUJI Yoshinori <okuji@kuicr.kyoto-u.ac.jp>
6323 * stage2/builtins.c (find_func): Print only the device names.
6324 * docs/tutorial.texi: New file.
6325 * docs/Makefile.am (UNFINISHED_MANUALS): Added tutorial.texi.
6326 (%.c.texi): Use $(SHELL) instead of /bin/sh.
6327 (%.h.texi): Likewise.
6328 (%.S.texi): Likewise.
6330 1999-10-20 OKUJI Yoshinori <okuji@kuicr.kyoto-u.ac.jp>
6332 * stage2/char_io.c (memcheck): Fix the checks: "<=" -> "<".
6333 Reported by Mike Hicks <hick0088@umn.edu>.
6335 1999-10-19 OKUJI Yoshinori <okuji@kuicr.kyoto-u.ac.jp>
6337 * stage2/builtins.c (find_func): New function.
6338 (builtin_find): New variable.
6339 (hide_func): Save SAVED_DRIVE and SAVED_PARTITION to TMP_DRIVE
6340 and TMP_PARTITION, respectively, and resotre them before return.
6341 (unhide_func): Likewise.
6342 (setup_func): Likewise. And set SAVED_DRIVE and SAVED_PARTITION
6343 instead of CURRENT_DRIVE and CURRENT_PARTITION to IMAGE_DRIVE
6344 and IMAGE_PARTITION before running install_func.
6345 (builtin_table): Added a pointer to BUILTIN_FIND.
6347 1999-10-19 OKUJI Yoshinori <okuji@kuicr.kyoto-u.ac.jp>
6349 * docs/Makefile.am (UNFINISHED_MANUALS): New variable.
6350 (EXTRA_DIST): Added $(UNFINISHED_MANUALS).
6351 * docs/new-grub.texi: New file.
6353 1999-10-19 OKUJI Yoshinori <okuji@kuicr.kyoto-u.ac.jp>
6355 * docs/Makefile.am (man_MANS): Added mbchk.1.
6356 [MAINTAINER_MODE] (mbchk.1): New target.
6357 * docs/mbchk.1: New file. Generated by help2man.
6359 1999-10-18 OKUJI Yoshinori <okuji@kuicr.kyoto-u.ac.jp>
6361 * Makefile.am (SUBDIRS): Added util.
6362 * configure.in: Output util/Makefile.
6363 * util/Makefile.am: New file.
6364 * util/mbchk.c: Likewise.
6365 * util/Makefile.in: Likewise. Generated by automake.
6367 1999-10-17 OKUJI Yoshinori <okuji@kuicr.kyoto-u.ac.jp>
6369 * docs/Makefile.am (.texi): Canceled because the dependecies can
6370 be circulated.
6371 * stage2/builtins.c (embed_func): Set BUF_TRACK to -1 before
6372 writing the Stage 1.5 to the disk to clear the cache.
6374 1999-10-17 OKUJI Yoshinori <okuji@kuicr.kyoto-u.ac.jp>
6376 * stage2/boot.c (load_initrd): Change types of *RAMDISK and
6377 MOVETO to unsigned long.
6378 Apply the macro RAW_ADDR to MOVETO.
6380 1999-10-16 OKUJI Yoshinori <okuji@kuicr.kyoto-u.ac.jp>
6382 * docs/multiboot.texi: Include the example source files of a
6383 Multiboot kernel.
6384 * docs/src2texi: New file.
6385 * docs/boot.S: Likewise.
6386 * docs/multiboot.h: Likewise.
6387 * docs/kernel.c: Likewise.
6388 * docs/boot.S.texi: Likewise.
6389 * docs/multiboot.h.texi: Likewise.
6390 * docs/kernel.c.texi: Likewise.
6391 * docs/Makefile.am (EXAMPLES): New varilable.
6392 (multiboot_TEXINFOS): Likewise.
6393 (SRC2TEXI): Likewise.
6394 (noinst_SCRIPTS): Added $(SRC2TEXI).
6395 (EXTRA_DIST): Added $(EXAMPLES) and $(multiboot_TEXINFOS).
6396 (%.c.texi): New target.
6397 (%.h.texi): Likewise.
6398 (%.S.texi): Likewise.
6400 1999-09-22 OKUJI Yoshinori <okuji@kuicr.kyoto-u.ac.jp>
6402 * multiboot.texi (BIOS device mapping techniques): New section.
6403 Stolen from bios_mapping.txt in grub-0.5.
6404 (Data comparison technique): New subsection.
6405 (I/O restriction technique): Likewise.
6406 (Example OS code): Rewrited from scratch.
6408 1999-09-21 OKUJI Yoshinori <okuji@kuicr.kyoto-u.ac.jp>
6410 * multiboot.texi: Rename Multiboot Standard to Multiboot
6411 Specification and upgrade the version to 0.7. Many cleanups
6412 are done.
6414 1999-10-15 OKUJI Yoshinori <okuji@kuicr.kyoto-u.ac.jp>
6416 * stage2/builtins.c (setup_func): Save CURRENT_DRIVE and
6417 CURRENT_PARTITION into IMAGE_DRIVE and IMAGE_PARTITION
6418 respectively, and restore them before running install_func.
6419 Use DEVICE instead of BUFFER to store the device name.
6420 Change each type of STAGE1, STAGE2 and CONFIG_FILE to an array
6421 of char.
6422 If installing the Stage 1 into a MBR, embed the Stage 1.5 in the
6423 sectors right after it.
6424 Return the result of install_func instead of zero.
6426 1999-10-14 Pavel Roskin <pavel_roskin@geocities.com>
6428 * configure.in: Check for opendisk in libutil.
6429 * grub/asmstub.c [__FreeBSD__ || __NetBSD__]: Include
6430 <sys/ioctl.h>.
6431 [HAVE_OPENDISK]: Include <util.h>.
6432 [__NetBSD__] (get_floppy_disk_name): Added support for NetBSD.
6433 [__NetBSD__ && HAVE_OPENDISK] (get_ide_disk_name): Likewise.
6434 [__NetBSD__ && HAVE_OPENDISK] (get_scsi_disk_name): Likewise.
6435 (get_drive_geometry) [__NetBSD__]: Use for NetBSD the same ioctl
6436 as for FreeBSD.
6438 1999-10-13 OKUJI Yoshinori <okuji@kuicr.kyoto-u.ac.jp>
6440 * grub/asmstub.c (assign_device_name): If DEVICE is NULL, set
6441 DEVICE_MAP[DRIVE] to NULL.
6442 (get_diskinfo): If open or read fails, call assign_device_name
6443 to disable accessing the drive DRIVE.
6444 (grub_stage2): The device mapping routine is moved to ...
6445 (init_device_map): ... here. This new function also reads/writes
6446 a device map file. If DEVICE_MAP_FILE already exists, then use
6447 the data in it instead of probing devices. Otherwise, guess the
6448 map between BIOS drives and OS devices, and write it to the file
6449 DEVICE_MAP_FILE if it can be opened.
6450 * grub/main.c (device_map_file): New variable.
6451 (default_device_map_file): Likewise.
6452 (OPT_DEVICE_MAP): New macro.
6453 (longopts): Added an entry for "device-map".
6454 (usage): Print the usage about --device-map as well.
6455 (main): Set DEFAULT_DEVICE_MAP_FILE to DEVICE_MAP_FILE. If
6456 OPT_DEVICE_MAP is found, set DEVICE_MAP_FILE to a duplicated
6457 string of OPTARG.
6458 * stage2/shared.h [GRUB_UTIL] (device_map_file): Declared.
6459 * docs/grub.8: Regenerated.
6461 1999-10-13 OKUJI Yoshinori <okuji@kuicr.kyoto-u.ac.jp>
6463 * stage2/builtins.c (color_func): Do not set NORMAL_COLOR or
6464 HIGHLIGHT_COLOR directly, but use NEW_NORMAL_COLOR and
6465 NEW_HIGHLIGHT_COLOR as temporary storages instead.
6466 New internal function `color_number' is used to convert a
6467 symbolic color representation into a color number.
6468 Try color_number at first, and if fails, then try
6469 safe_parse_maxint for each of NORMAL and HIGHLIGHT.
6470 (builtin_color): The long doc does not describe the raw number
6471 syntax but the symbolic color name syntax.
6472 * docs/grub.texi (Commands): Adjusted to the long doc of
6473 BUILTIN_COLOR.
6474 * docs/menu.lst: Add examples of "fallback" and "color".
6476 1999-10-13 OKUJI Yoshinori <okuji@kuicr.kyoto-u.ac.jp>
6478 * stage2/char_io.c [!STAGE1_5] (get_cmdline): If C is a newline
6479 or a return, then set LPOS to LLEN and call the function
6480 cl_setcpos.
6481 [!STAGE1_5] (grub_strncat): New function.
6482 * stage2/builtins.c (embed_func): New function.
6483 (builtin_embed): New varilable.
6484 (setup_func): New function.
6485 (builtin_setup): New varilable.
6486 (builtin_table): Added a pointer to BUILTIN_EMBED and a pointer
6487 to BUILTIN_SETUP.
6488 * stage2/shared.h (grub_strncat): Declared.
6490 * stage2/Makefile.am (stage2_size.h): ../stage2/stage2 ->
6491 pre_stage2. Reported by Pavel Roskin.
6493 1999-10-12 OKUJI Yoshinori <okuji@kuicr.kyoto-u.ac.jp>
6495 From Pavel Roskin:
6496 * acinclude.m4 (grub_PROG_OBJCOPY_ABSOLUTE): main -> cmain.
6497 * stage2/boot.c (load_image): Only CUR_ADDR, not ENTRY_ADDR
6498 should be 1M-aligned for NetBSD. Don't align symbol table on 4k
6499 boundaries if the kernel doesn't require it.
6501 1999-10-10 OKUJI Yoshinori <okuji@kuicr.kyoto-u.ac.jp>
6503 * stage2/asm.S [!STAGE1_5] (start): New label to force ld quiet.
6504 [!STAGE1_5] (_start): Likewise.
6505 * stage2/builtins.c (install_func): Rewritten heavily almost
6506 from scratch. As the blocklist was moved to the first sector of
6507 Stage 2, always write sectors of Stage 2 to the disk.
6508 * stage1/stage1.h (STAGE1_STAGE2_SECTOR): 0x40 -> 0x41.
6509 (STAGE1_STAGE2_ADDRESS): 0x44 -> 0x45.
6510 (STAGE1_STAGE2_SEGMENT): 0x46 -> 0x47.
6511 (STAGE1_BOOT_DRIVE): 0x3f -> 0x40.
6513 1999-10-09 OKUJI Yoshinori <okuji@kuicr.kyoto-u.ac.jp>
6515 Stage1 supports both the CHS mode and the LBA mode.
6517 * stage1/Makefile.am (nodist_pkgdata_DATA): Removed stage1_lba.
6518 (BUILT_SOURCES): Deleted.
6519 (CLEANFILES): Likewise.
6520 (noinst_PROGRAMS): Removed stage1_lba.exec.
6521 (stage1_exec_SOURCES): Removed stage2_size.h.
6522 (stage2_size.h): Deleted.
6523 (stage1_lba_exec_SOURCES): Likewise.
6524 * stage1/stage1.S: Rewritten from scratch.
6525 * stage1/stage1_lba.S: Deleted.
6526 * stage1/stage1.h (COMPAT_VERSION_MAJOR): Set to 3.
6527 (COMPAT_VERSION_MINOR): Set to 0.
6528 (STAGE1_VER_MAJ_OFFS): Set to 0x3e.
6529 (STAGE1_FIRSTLIST): Deleted.
6530 (STAGE1_INSTALLSEG): Likewise.
6531 (STAGE1_INSTALLADDR): Likewise.
6532 (STAGE1_MINPARAMSIZE): Likewise.
6533 (STAGE1_LISTSIZE): Likewise.
6534 (STAGE1_ID_OFFSET): Likewise.
6535 (STAGE1_ID_CHS): Likewise.
6536 (STAGE1_ID_LBA): Likewise.
6537 (STAGE1_STAGE2_SECTOR): New macro.
6538 (STAGE1_STAGE2_ADDRESS): Likewise.
6539 (STAGE1_STAGE2_SEGMENT): Likewise.
6540 (STAGE1_BOOT_DRIVE): Likewise.
6541 * stage2/start.S: New file.
6542 * stage2/Makefile.am (noinst_DATA): New variable.
6543 (CLEANFILES): Set to "$(nodist_pkgdata_DATA) $(noinst_DATA)
6544 $(BUILT_SOURCES)".
6545 (noinst_PROGRAMS): Removed stage2.exec, and added start.exec and
6546 pre_stage2.exec.
6547 (STAGE2_LINK): Deleted.
6548 (PRE_STAGE2_LINK): New variable.
6549 (START_LINK): Likewise.
6550 (stage2_exec_SOURCES): Deleted.
6551 (stage2_exec_CFLAGS): Likewise.
6552 (stage2_exec_LDFLAGS): Likewise.
6553 [NETBOOT_SUPPORT] (stage2_exec_LDADD): Likewise.
6554 (pre_stage2_exec_SOURCES): New variable.
6555 (pre_stage2_exec_CFLAGS): Likewise.
6556 (pre_stage2_exec_LDFLAGS): Likewise.
6557 [NETBOOT_SUPPORT] (pre_stage2_exec_LDADD): Likewise.
6558 (BUILT_SOURCES): Likewise.
6559 (start_exec_SOURCES): Likewise.
6560 (start_exec_CFLAGS): Likewise.
6561 (start_exec_LDFLAGS): Likewise.
6562 (start_exec_DEPENDENCIES): Likewise.
6563 (stage2_size.h): New rule.
6564 (stage2): Likewise.
6565 (e2fs_stage1_5_exec_SOURCES): Added start.S.
6566 (fat_stage1_5_exec_SOURCES): Likewise.
6567 (ffs_stage1_5_exec_SOURCES): Likewise.
6568 (minix_stage1_5_exec_SOURCES): Likewise.
6569 * stage2/asm.S (start): Renamed to ...
6570 (main): ... this.
6571 [STAGE1_5] (main): Jump to (codestart - EXT_C(main) + 0x2200)
6572 instead of (codestart - EXT_C(start) + 0x2000).
6573 [!STAGE1_5] (main): Jump to (codestart - EXT_C(main) + 0x8200)
6574 instead of (codestart - EXT_C(start) + 0x8000).
6575 [STAGE1_5] (chain_stage2): Use main instead of start.
6576 * stage2/shared.h (BOOTSEC_LISTSIZE): New macro.
6577 * stage2/stage1_5.c: Change the second argument for chain_stage2
6578 to 0x8200.
6580 1999-10-08 OKUJI Yoshinori <okuji@kuicr.kyoto-u.ac.jp>
6582 * configure.in (--with-binutils): New option to specify a
6583 directory to find binutils.
6584 (CFLAGS): If WITH_BINUTILS is not empty, added the option `-B'.
6585 (LD): Do not check for this. We don't use ld directly anyway.
6586 (RANLIB): If WITH_BINUTILS is not empty, search the directory
6587 WITH_BINUTILS first.
6588 (OBJCOPY): Likewise.
6589 * acinclude.m4 (grub_ASM_USCORE): Add CFLAGS into
6590 AC_TRY_COMMAND.
6591 (grub_ASM_ADDR32): Likewise.
6592 (grub_ASM_PREFIX_REQUIREMENT): Likewise.
6593 (grub_PROG_OBJCOPY_ABSOLUTE): Use CC instead of LD.
6595 1999-10-04 Pavel Roskin <pavel_roskin@geocities.com>
6597 * stage2/freebsd.h (struct bootinfo): New member, bi_bios_dev.
6598 * stage2/boot.c (bsd_boot): Set BI.BI_BIOS_DEV to SAVED_DRIVE.
6600 1999-10-04 OKUJI Yoshinori <okuji@kuicr.kyoto-u.ac.jp>
6602 From Pavel Roskin:
6603 * docs/grub.texi: Fix typos.
6604 * stage2/builtins.c (install_func): Reformat the warning message
6605 about the option `d'.
6607 1999-10-03 Gordon Matzigkeit <gord@fig.org>
6609 * stage2/builtins.c (install_func): Fix check for the Stage 2 id.
6610 From Pavel Roskin.
6612 * debian/Makefile.am (EXTRA_DIST): Add postinst and prerm.
6614 1999-10-03 OKUJI Yoshinori <okuji@kuicr.kyoto-u.ac.jp>
6616 * stage2/builtins.c (boot_func): Pass MBI.CMDLINE instead of ARG
6617 to bsd_boot.
6619 1999-10-03 OKUJI Yoshinori <okuji@kuicr.kyoto-u.ac.jp>
6621 * stage2/gunzip.c (gunzip_test_header): Check if CURRENT_DRIVE
6622 is 0x20 instead of if the fs type is TFTP, because GRUB does not
6623 mount CURRENT_DRIVE when using a block file. Reported by Pavel
6624 Roskin.
6626 1999-10-02 OKUJI Yoshinori <okuji@kuicr.kyoto-u.ac.jp>
6628 * stage2/builtins.c (cat_func): Do not read the whole of a file
6629 at one time. Instead, repeat reading one byte and print it on
6630 the screen.
6631 * docs/grub.texi (Command line): List the available key
6632 bindings.
6633 (Commands): Added descriptions about "geometry", "device" and
6634 "cat".
6636 1999-10-02 OKUJI Yoshinori <okuji@kuicr.kyoto-u.ac.jp>
6638 Now it is possible to build the grub shell with old BSD curses.
6640 * stage2/shared.h [!A_NORMAL] (A_NORMAL): Set to zero.
6641 [!A_REVERSE && A_STANDOUT] (A_REVERSE): Set to A_STANDOUT.
6642 [!A_REVERSE && !A_STANDOUT] (A_REVERSE): Set to zero.
6644 1999-09-30 Pavel Roskin <pavel_roskin@geocities.com>
6646 * stage2/disk_io.c (set_bootdev): Mask 0x7F instead of 0x79 of
6647 the device number.
6649 1999-10-01 OKUJI Yoshinori <okuji@kuicr.kyoto-u.ac.jp>
6651 * configure.in (--without-curses): New option. If WITH_CURSES is
6652 no, do not check for curses.
6654 * stage2/disk_io.c (set_device) [STAGE1_5]: Change the type of
6655 DEV to unsigned long.
6656 * stage2/builtins.c (install_func): Always check for the Stage 2
6657 id in FILE.
6658 Reported by Pavel Roskin.
6660 1999-09-30 Gordon Matzigkeit <gord@fig.org>
6662 * debian/postinst: New file to call install-info.
6663 * debian/prerm: Likewise.
6664 * debian/rules (binary-arch): Add postinst and prerm, compress the
6665 info files, and call dpkg-shlibdeps.
6667 * stage2/cmdline.c (skip_to): Restructure, and count tabs as
6668 whitespace.
6669 (find_command): Likewise.
6671 1999-09-30 OKUJI Yoshinori <okuji@kuicr.kyoto-u.ac.jp>
6673 * grub/getopt.c: Moved to ...
6674 * lib/getopt.c: ... here.
6675 * grub/getopt1.c: Moved to ...
6676 * lib/getopt1.c: ... here.
6677 * grub/getopt.h: Moved to ...
6678 * lib/getopt.h: ... here.
6679 * grub/Makefile.am (AM_CFLAGS): Added -I$(top_srcdir)/lib.
6680 (grub_LDADD): Added ../lib/libcommon.a.
6681 * lib/Makefile.am: New file.
6682 * Makefile.am (SUBDIRS): Added lib.
6683 * configure.in: lib/Makefile is added into the arguments for
6684 AC_OUTPUT.
6686 1999-09-30 OKUJI Yoshinori <okuji@kuicr.kyoto-u.ac.jp>
6688 From Pavel Roskin:
6689 * stage2/defs.h (time_t): Renamed to ...
6690 (mach_time_t): ... this.
6691 (daddr_t): Renamed to ...
6692 (mach_daddr_t): ... this.
6693 (uid_t): Renamed to ...
6694 (mach_uid_t): ... this.
6695 (gid_t): Renamed to ...
6696 (mach_gid_t): ... this.
6697 (ino_t): Renamed to ...
6698 (mach_ino_t): ... this.
6699 * stage2/disk_inode.h (FFS_MAX_FASTLINK_SIZE): Use mach_daddr_t
6700 instead of daddr_t.
6701 (struct icommon): Use mach_uid_t, mach_gid_t, mach_time_t and
6702 mach_daddr_t, instead of uid_t, gid_t, time_t and daddr_t.
6703 * stage2/fs.h (BBLOCK): Use mach_daddr_t instead of addr_t.
6704 (SBLOCK): Likewise.
6705 (ROOTINO): Use mach_ino_t instead of ino_t.
6706 (struct fs): Use mach_daddr_t and mach_time_t instead of daddr_t
6707 and time_t.
6708 (struct cg): Use mach_time_t instead of time_t.
6709 (struct ocg): Likewise.
6710 (cgbase): Use mach_daddr_t instead of daddr_t.
6711 (itod): Likewise.
6713 1999-09-30 OKUJI Yoshinori <okuji@kuicr.kyoto-u.ac.jp>
6715 * acinclude.m4 (grub_CHECK_START_SYMBOL): Use AC_TRY_LINK
6716 instead of AC_TRY_COMMAND.
6717 (grub_CHECK_USCORE_START_SYMBOL): Likewise.
6718 (grub_CHECK_END_SYMBOL): Likewise.
6719 (grub_CHECK_USCORE_END_SYMBOL): Likewise.
6721 * stage2/disk_io.c (set_device) [!STAGE1_5]: Use RESULT instead
6722 of RETVAL to check if the analysis succeeds.
6724 1999-09-29 OKUJI Yoshinori <okuji@kuicr.kyoto-u.ac.jp>
6726 * stage2/builtins.c (install_func): If the Stage 2 id in FILE is
6727 not STAGE2_ID_STAGE2, set IS_STAGE1_5 to 1, otherwise to 0.
6728 Use CONFIG_FILE_LOCATION to point to the location of the name of
6729 a configuration file in Stage 2.
6730 If the option `p' is present and IS_STAGE1_5 is non-zero, reset
6731 the device information in CONFIG_FILE_LOCATION.
6732 (cat_func): New function.
6733 (builtin_cat): New variable.
6734 (builtin_table): Added a pointer to BUILTIN_CAT.
6735 (geometry_func): Call real_open_partition with the argument 1
6736 after printing out the drive information.
6737 * stage2/disk_io.c (real_open_partition): Made global.
6738 [!STAGE1_5] (print_completions): In the command completion and
6739 the filename completion, print a newline at the last if
6740 IS_COMPLETION is zero.
6741 * stage2/shared.h (real_open_partition): Declared.
6742 * stage2/fsys_ext2fs.c (ext2fs_dir): Do not print a newline even
6743 if PRINT_POSSIBILITIES is less than zero.
6744 * stage2/fsys_ffs.c (ffs_dir): Likewise.
6745 * stage2/fsys_fat.c (fat_dir): Likewise.
6746 * stage2/fsys_minix.c (minix_dir): Likewise.
6748 1999-09-29 OKUJI Yoshinori <okuji@kuicr.kyoto-u.ac.jp>
6750 * stage1/stage1.S [!FFS_STAGE1_5] (blocklist_default_len): Do
6751 not divide the size by 512, but shift the size to the right by
6752 9 instead, because of a binutils-2.9.1.0.x bug.
6753 * stage1/stage1_lba.S [!FFS_STAGE1_5] (blocklist_default_len):
6754 Likewise.
6755 * stage2/builtins.c (install_func): When installing Stage 1.5,
6756 if set_device returns NULL, then set CURRENT_DRIVE to 0xFF and
6757 CONFIG_FILE to PTR.
6759 1999-09-26 OKUJI Yoshinori <okuji@kuicr.kyoto-u.ac.jp>
6761 * stage2/char_io.c [!STAGE1_5] (get_cmdline): In cl_insert, call
6762 cl_setcpos before printing BUF, even if LPOS is equal to LLEN.
6763 In the completion, if RET is zero, do not call cl_init.
6764 * stage2/disk_io.c [!STAGE1_5] (print_completions): In the
6765 filename completion, if UNIQUE is 1, check if UNIQUE_STRING is a
6766 directory or not. If so, append '/' to BUF.
6767 In the partition completion, if IS_COMPLETION is non-zero and
6768 *UNIQUE_STRING is not NUL, copy UNIQUE_STRING to PTR. Do not
6769 append '/'.
6770 (real_open_partition) [!STAGE1_5]: If DO_COMPRESSION is non-zero,
6771 call print_a_completion.
6772 (check_BSD_parts) [!STAGE1_5]: Likewise.
6773 [!STAGE1_5] (print_a_completion): Ignore NAME if it is "." or
6774 "..".
6776 1999-09-25 OKUJI Yoshinori <okuji@kuicr.kyoto-u.ac.jp>
6778 * acinclude.m4 (grub_CHECK_USCORE_END_SYMBOL): Do not call
6779 AC_DEFINE within AC_CACHE_VAL. Call it after AC_CACHE_VAL.
6780 * stage2/Makefile.am (STAGE1_5_COMPILE): Do not define
6781 CONFIG_FILE_ASM.
6782 * stage2/asm.S (config_file) [STAGE1_5]: Set the first 4 bytes
6783 to 0xffffffff and the following to "/boot/grub/stage2".
6784 (config_file) [!STAGE1_5]: Set to "/boot/grub/menu.lst".
6785 * stage2/builtins.c (install_func): Read a Stage 2 before
6786 handling the `p' option.
6787 If the `configfile' option is present and FILE is a Stage 2,
6788 translate the device name to the internal device representation
6789 and copy the result to STR.
6790 * stage2/disk_io.c [STAGE1_5] (sane_partition): Eliminated.
6791 [STAGE1_5] (incomplete): Likewise.
6792 [STAGE1_5] (disk_choice): Likewise.
6793 [STAGE1_5] (part_choice): Likewise.
6794 (set_device) [STAGE1_5]: Assume that the first 4 bytes of DEVICE
6795 is a device number. Set DRIVE to the forth byte of DEV and
6796 PARTITION to the first 3 bytes of DEV. If DRIVE is 0xFF, set
6797 CURRENT_DRIVE and CURRENT_PARTITION to SAVED_DRIVE and
6798 SAVED_PARTITION, respectively. Otherwise set to DRIVE and
6799 PARTITION, respectively.
6800 (setup_part) [STAGE1_5]: Always call set_device.
6802 1999-09-24 OKUJI Yoshinori <okuji@kuicr.kyoto-u.ac.jp>
6804 * acinclude.m4 (grub_CHECK_END_SYMBOL): Add a missing
6805 double-quote. Reported by Johannes Kroeger
6806 <hanne@squirrel.owl.de>.
6808 1999-09-14 Gordon Matzigkeit <gord@fig.org>
6810 * stage1/stage1.S (blocklist_default_start): New label for default
6811 blocklist start sector.
6812 (blocklist_default_len): New label for default blocklist length.
6813 (blocklist_default_seg): New label for default blocklist segment.
6814 * stage1/stage1_lba.S (blocklist_default_start): Likewise.
6815 (blocklist_default_len): Likewise.
6816 (blocklist_default_seg): Likewise.
6818 1999-09-23 OKUJI Yoshinori <okuji@kuicr.kyoto-u.ac.jp>
6820 * acinclude.m4 (grub_ASM_ADDR32): First, create a template
6821 source file "conftest.s.in", and then, replace @ADDR32@ with
6822 "addr32" if GRUB_CV_ASM_PREFIX_REQUIREMENT is yes, otherwise,
6823 replace it with "addr32;". Reported by John Tobey
6824 <spam@john-edwin-tobey.org>.
6826 1999-09-23 OKUJI Yoshinori <okuji@kuicr.kyoto-u.ac.jp>
6828 * stage2/builtins.c (debug_fs_print_func): Renamed to ...
6829 (disk_read_print_func): ... this.
6830 (fstest_func): Use DISK_READ_HOOK instead of DEBUG_FS.
6831 (install_func): Rename debug_fs_savesect_func to
6832 disk_read_savesect_func.
6833 Rename debug_fs_blocklist_func to disk_read_blocklist_func.
6834 Use DISK_READ_HOOK instead of DEBUG_FS.
6835 (testload_func): Use DISK_READ_HOOK instead of DEBUG_FS.
6836 * stage2/disk_io.c [!STAGE1_5] (debug_fs): Renamed to ...
6837 [!STAGE1_5] (disk_read_hook): ... this.
6838 [!STAGE1_5] (debug_fs_func): Renamed to ...
6839 [!STAGE1_5] (disk_read_func): ... this.
6840 (rawread) [!STAGE1_5]: Use DISK_READ_HOOK and DISK_READ_FUNC
6841 instead of DEBUG_FS and DEBUG_FS_FUNC.
6842 (grub_read) [!STAGE1_5]: Likewise.
6843 (devread) [!STAGE1_5]: Use DISK_READ_HOOK instead of DEBUG_FS.
6844 * stage2/fsys_ext2fs.c (ext2fs_read) [!STAGE1_5]: Use
6845 DISK_READ_HOOK and DISK_READ_FUNC instead of DEBUG_FS and
6846 DEBUG_FS_FUNC.
6847 * stage2/fsys_ffs.c (ffs_read) [!STAGE1_5]: Likewise.
6848 * stage2/fsys_minix.c (minix_read) [!STAGE1_5]: Likewise.
6849 * stage2/shared.h [!STAGE1_5] (debug_fs): Renamed to ...
6850 [!STAGE1_5] (disk_read_hook): ... this.
6851 [!STAGE1_5] (debug_fs_func): Renamed to ...
6852 [!STAGE1_5] (disk_read_func): ... this.
6853 * docs/grub.texi: Likewise, replace debug_fs and debug_fs_func
6854 with disk_read_hook and disk_read_func, respectively.
6856 1999-09-23 Pavel Roskin <pavel_roskin@geocities.com>
6858 * stage2/builtins.c (install_func): New local function,
6859 debug_fs_savesect_func. Use debug_fs_savesect_func to determine
6860 the first sector of Stage2. Write Stage 1 after patching Stage
6861 2.
6863 1999-09-22 OKUJI Yoshinori <okuji@kuicr.kyoto-u.ac.jp>
6865 * acinclude.m4 (grub_ASM_USCORE): Do not define HAVE_ASM_USCORE
6866 within AC_CACHE_VAL. Define it after AC_CACHE_VAL if
6867 GRUB_CV_ASM_USCORE is yes.
6869 1999-09-20 Edmund GRIMLEY EVANS <edmundo@rano.demon.co.uk>
6871 * netboot/3c59x.c: INCLUDE_3c59x is replaced by INCLUDE_3C59X
6872 throughout.
6873 * netboot/config.c: Likewise.
6874 * netboot/io.h (__INS): New macro.
6875 (__OUTS): Likewise.
6876 (outl): Likewise.
6877 (inl): Likewise.
6878 (outl_p): Likewise.
6879 (inl_p): Likewise.
6880 Call __INS with the argument `b', with `w' and with `l' to
6881 define insb, insw and insl, respectively. Likewise, Call __OUTS
6882 with `b', with `w' and with `l' to define outsb, outw and outl,
6883 respectively.
6884 * netboot/pci.h (PCI_VENDOR_ID_VORTEX): New macro.
6885 (PCI_DEVICE_ID_VORTEX_3c595): Likewise. Defined as a random
6886 value.
6888 1999-09-20 Edward Killips <ekillips@triton.net>
6890 * stage2/disk_io.c (set_partition_hidden_flag): Set/clear the
6891 hidden flag, whether the hidden flag is set or not.
6893 1999-09-21 OKUJI Yoshinori <okuji@kuicr.kyoto-u.ac.jp>
6895 * stage2/builtins.c (install_func): Do not set DEBUG_FS at the
6896 first read. Set it to DEBUG_FS_BLOCKLIST_FUNC when reading the
6897 whole of Stage 2. Set FILEPOS to zero at the same time to read
6898 from the beginning of Stage 2. Reported by Pavel Roskin.
6900 1999-09-20 OKUJI Yoshinori <okuji@kuicr.kyoto-u.ac.jp>
6902 The argument ADDR for the command install is now optional.
6904 * stage2/builtins.c (install_func): If parsing ADDR fails, set
6905 INSTALLADDR to zero and set PTR to ADDR.
6906 If INSTALLADDR is zero after parsing the command-line, check if
6907 the Stage 2 id is STAGE2_ID_STAGE2. If so, set INSTALLADDR to
6908 0x8000, otherwise set it to 0x2000.
6909 Set the install address in the Stage 1 after the automatic
6910 determination is completed.
6911 (builtin_install): Say that ADDR is optional in the help
6912 message.
6913 * docs/grub.texi: Synchronize the description about install to
6914 builtins.c. Remove explicit address arguments from all the
6915 examples. Add a description about help.
6916 * docs/menu.lst: Do not specify the address argument for
6917 install.
6919 1999-09-19 OKUJI Yoshinori <okuji@kuicr.kyoto-u.ac.jp>
6921 The completion code is heavily modified.
6923 * stage2/char_io.c [!STAGE1_5] (get_cmdline): In the completion
6924 code, use COMPLETION_BUFFER to get the completion instead of
6925 writing to BUF directly.
6926 Save the position of a possible equal character after a command
6927 in EQUAL_POS and replace the equal character with a space
6928 temporarily for the code simplicity.
6929 At first, just get completions, and, if there is more than one
6930 completions, then print the list of the completions.
6931 * stage2/disk_io.c [!STAGE1_5] (do_completion): New variable.
6932 [!STAGE1_5] (unique): Moved the definition near the beginning.
6933 [!STAGE1_5] (unique_string): Likewise. And changed the type to
6934 char *.
6935 (check_BSD_parts) [!STAGE1_5]: If DO_COMPLETION is non-zero, do
6936 not print anything.
6937 (real_open_partition) [!STAGE1_5]: Likewise.
6938 [!STAGE1_5] (print_fsys_type): Likewise.
6939 [!STAGE1_5] (print_a_completion): The argument FILENAME is
6940 renamed to NAME.
6941 If DO_COMPLETION is non-zero, get the unique part from NAME and
6942 set UNIQUE_STRING to it.
6943 If DO_COMPLETION is zero, just print NAME.
6944 Do not call printf unconditionally.
6945 [!STAGE1_5] (print_completions): Accept two arguements
6946 IS_FILENAME and IS_COMPLETION instead of FILENAME.
6947 Set UNIQUE_STRING to UNIQUE_BUF.
6948 Set DO_COMPLETION to IS_COMPLETION and set it to zero before
6949 returning.
6950 If IS_FILENAME is zero, then complete builtin commands and
6951 return UNIQUE - 1.
6952 Use BUF instead of FILENAME.
6953 If IS_COMPLETION is non-zero, do not print anything.
6954 Copy UNIQUE_STRING to PTR only if IS_COMPLETION and
6955 *UNIQUE_STRING are non-zero.
6956 * stage2/shared.h (COMPLETION_BUF): New macro.
6957 (COMPLETION_BUFLEN): Likewise.
6958 (UNIQUE_BUF): Likewise.
6959 (UNIQUE_BUFLEN): Likewise.
6960 (MENU_BUF): Set to UNIQUE_BUF + UNIQUE_BUFLEN.
6961 (MENU_BUFLEN): Set to 0x8000 + PASSWORD_BUF - UNIQUE_BUF.
6962 (print_completions): Adjusted to the definition.
6964 1999-09-19 OKUJI Yoshinori <okuji@kuicr.kyoto-u.ac.jp>
6966 * acinclude.m4 (grub_ASM_PREFIX_REQUIREMENT): Do not call
6967 AC_DEFINE_UNQUOTEs within AC_CACHE_VAL. Define ADDR32 and DATA32
6968 after it.
6969 (grub_CHECK_START_SYMBOL): Do not call AC_DEFINE within
6970 AC_CACHE_VAL. Define HAVE_START_SYMBOL after it.
6971 (grub_CHECK_USCORE_START_SYMBOL): Do not call AC_DEFINE within
6972 AC_CACHE_VAL. Define HAVE_USCORE_START_SYMBOL after it.
6973 (grub_CHECK_END_SYMBOL): Do not call AC_DEFINE within
6974 AC_CACHE_VAL. Define HAVE_END_SYMBOL after it.
6975 (grub_CHECK_USCORE_END_SYMBOL): Do not call AC_DEFINE within
6976 AC_CACHE_VAL. Define HAVE_USCORE_END_SYMBOL after it.
6978 1999-09-17 Pavel Roskin <pavel_roskin@geocities.com>
6980 * acconfig.h (ADDR32): Removed. This entry is automatically
6981 created by autoheader.
6982 (DATA32): Likewise.
6983 * acinclude.m4 (grub_ASM_ADD32): Use ADDR32 instead of addr32.
6984 Require grub_ASM_PREFIX_REQUIREMENT.
6985 (grub_ASM_PREFIX_REQUIREMENT): Define ADDR32 and DATA32.
6986 * configure.in: Call grub_ASM_PREFIX_REQUIREMENT before
6987 grub_ASM_ADDR32. Do not define ADDR32 and DATA32.
6988 * stage1/stage1.S (after_BPB): Use ABS(firstlist) instead of
6989 firstlist.
6990 (MSG): Use ABS(x) instead of x.
6991 (probe_loop): Use the macro MSG for fd_probe_error_string.
6992 * stage1/stage1_lba.S (after_BPB): Use ABS(firstlist) instead of
6993 firstlist.
6994 (MSG): Use ABS(x) instead of x.
6995 * stage2/asm.S (putchar): Renamed to ...
6996 (grub_putchar): ... this.
6998 1999-09-18 OKUJI Yoshinori <okuji@kuicr.kyoto-u.ac.jp>
7000 * stage2/gunzip.c (reset_linalloc): Use the macro RAW_ADDR
7001 before setting LINALLOC_TOPADDR.
7002 * stage2/shared.h [!GRUB_UTIL] (RAW_ADDR): Added parenthesises
7003 to avoid a gcc warning.
7004 [!GRUB_UTIL] (RAW_SEG): Likewise.
7006 1999-09-18 OKUJI Yoshinori <okuji@kuicr.kyoto-u.ac.jp>
7008 * acinclude.m4 (grub_CHECK_START_SYMBOL): New function.
7009 (grub_CHECK_USCORE_START_SYMBOL): Likewise.
7010 (grub_CHECK_END_SYMBOL): Likewise.
7011 (grub_CHECK_USCORE_SYMBOL): Likewise.
7012 * configure.in: Call grub_CHECK_START_SYMBOL and
7013 grub_CHECK_USCORE_START_SYMBOL, and if neither start nor _start
7014 is defined, print an error message and exit.
7015 Likewise, call grub_CHECK_END_SYMBOL and
7016 grub_CHECK_USCORE_END_SYMBOL, and if neither end nor _end is
7017 defined, print an error message and exit.
7018 * acconfig.h (HAVE_START_SYMBOL): Added the "undef" entry.
7019 (HAVE_USCORE_START_SYMBOL): Likewise.
7020 (HAVE_END_SYMBOL): Likewise.
7021 (HAVE_USCORE_END_SYMBOL): Likewise.
7022 * stage2/char_io.c (memcheck): Rename the argument START to
7023 ADDR. Added two missing equal characters.
7024 [GRUB_UTIL]: Define new local functions start_addr and end_addr.
7025 [GRUB_UTIL && HAVE_START_SYMBOL]: The function start_addr
7026 returns START.
7027 [GRUB_UTIL && HAVE_USCORE_START_SYMBOL]: The function start_addr
7028 returns _START.
7029 [GRUB_UTIL && HAVE_END_SYMBOL]: The function end_addr returns
7030 END.
7031 [GRUB_UTIL && HAVE_USCORE_END_SYMBOL]: The function end_addr
7032 returns _END.
7033 [GRUB_UTIL]: If ADDR is equal to or greater than the address
7034 returned by start_addr, and ADDR plus LEN is less than the
7035 address returned by end_addr, return ! ERRNUM.
7036 * stage2/asm.S (get_code_end) [HAVE_END_SYMBOL]: Use $end as the
7037 end of the bss.
7038 [HAVE_USCORE_END_SYMBOL]: Use $_end as the end of the bss.
7039 * stage2/disk_io.c [!STAGE1_5] (cur_part_desc): Made static.
7040 Need not to be global any longer.
7042 1999-09-17 OKUJI Yoshinori <okuji@kuicr.kyoto-u.ac.jp>
7044 * stage2/char_io.c [!STAGE1_5] (get_cmdline): The argument
7045 COMPLETION is renamed to READLINE.
7046 Do not initialize KILL here.
7047 TAB, C-a, C-e, C-f, C-b, C-u, C-k, C-y, C-p and C-n are handled
7048 only if READLINE is non-zero.
7049 If ECHO_CHAR is not NUL, do not remove the leading spaces in BUF.
7050 Add CMDLINE into the history list only if READLINE is non-zero.
7051 * stage2/stage2.c (cmain): Initialize the kill buffer.
7053 1999-09-17 OKUJI Yoshinori <okuji@kuicr.kyoto-u.ac.jp>
7055 Killing, yanking and manipulating the history are supported.
7057 * stage2/shared.h (cur_cmdline): Removed.
7058 (MAX_CMDLINE): Moved near the beginning of the file.
7059 (NEW_HEAPSIZE): Likewise.
7060 (CMDLINE_BUFLEN): Set to MAX_CMDLINE.
7061 (KILL_BUF): New macro.
7062 (KILL_BUFLEN): Likewise.
7063 (HISTORY_BUF): Likewise.
7064 (HISTORY_SIZE): Likewise.
7065 (HISTORY_BUFLEN): Likewise.
7066 (MENU_BUF): Set to HISTORY_BUF + HISTORY_BUFLEN.
7067 (MENU_BUFLEN): Set to 0x8000 + PASSWORD_BUF - HISTORY_BUF.
7068 (strcpy): New macro.
7069 (grub_strcpy): Delared.
7070 * stage2/boot.c (cur_cmdline): Removed.
7071 * stage2/char_io.c [!STAGE1_5] (grub_strcpy): New function.
7072 [!STAGE1_5] (get_history): Likewise.
7073 [!STAGE1_5] (add_history): Likewise.
7074 [!STAGE1_5] (get_cmdline): Use BUF instead of CMDLINE for the
7075 working buffer for the command-line.
7076 A new function cl_insert is used to insert a string to the
7077 command-line.
7078 In the case where C-u or C-k is pressed, copy the string being
7079 deleted to KILL.
7080 If C-y is pressed, insert KILL to the command-line.
7081 If C-p is pressed, fetch the previous command from the history
7082 list HISTORY, and if C-n is pressed, fetch the next command from
7083 it.
7084 If LPOS is less than LLEN, add CMDLINE into the history list.
7085 If C is equal to KEY_UP, set C to 16, and if C is equal to
7086 KEY_DOWN, set C to 14.
7087 [!STAGE1_5] (num_history): New variable.
7089 1999-09-15 OKUJI Yoshinori <okuji@kuicr.kyoto-u.ac.jp>
7091 * stage2/size_test: Do not check for the size of Stage 2.
7092 * stage1/Makefile.am (stage2_size.h): Use `set' and `echo'
7093 instead of awk, since we cannot expect awk is present. Remove
7094 stage2_size.h before creating it.
7096 1999-09-15 Pavel Roskin <pavel_roskin@geocities.com>
7098 * Makefile.am (SUBDIRS): Put stage1 after stage2 so that stage2
7099 is built before stage1.
7100 * stage1/Makefile.am (BUILT_SOURCES): New varilable.
7101 (CLEANFILES): Added BUILT_SOURCES.
7102 (stage1_exec_SOURCES): Added stage2_size.h.
7103 (stage1_lba_exec_SOURCES): Likewise.
7104 (stage2_size.h): New rule.
7105 * stage1/stage1.S: Include <stage2_size.h> and use STAGE2_SIZE
7106 to determine how much number of sectors to be read when loading
7107 Stage 2.
7108 * stage1/stage1_lba.S: Likewise.
7110 1999-09-15 OKUJI Yoshinori <okuji@kuicr.kyoto-u.ac.jp>
7112 * netboot/config.h: Moved to ...
7113 * netboot/netboot_config.h: ... here.
7114 * netboot/config.c: Include netboot_config.h instead of config.h.
7115 * netboot/fsys_tftp.c: Likewise.
7116 * netboot/ip.c: Likewise.
7117 * netboot/Makefile.am (libdrivers_a_SOURCES): Removed config.h
7118 and added netboot_config.h.
7120 1999-09-14 Pavel Roskin <pavel_roskin@geocities.com>
7122 * grub/asmstub.c [__linux__]: On GLibc 2.0 and newer use lseek,
7123 don't include <linux/fs.h> and define BLKFLSBUF if needed.
7125 1999-09-14 OKUJI Yoshinori <okuji@kuicr.kyoto-u.ac.jp>
7127 Now the grub shell works fine on FreeBSD. A patch by Pavel
7128 Roskin is modified and applied.
7130 * grub/asmstub.c (get_drive_geometry): New function.
7131 (get_diskinfo): Use get_drive_geometry to set the geometry of
7132 DRIVE.
7134 1999-09-14 OKUJI Yoshinori <okuji@kuicr.kyoto-u.ac.jp>
7136 * configure.in (--enable-ne): Made the description more clear.
7137 (--enable-nepci): Likewise.
7138 (--enable-wd): Likewise.
7139 (--enable-t503): Likewise.
7140 (--enable-t509): Likewise.
7141 (--enable-3c59x): Likewise.
7142 (--enable-lance): Likewise.
7143 (--enable-cs): Likewise.
7144 (--enable-eepro100): Likewise.
7145 (--enable-wd-default_mem): Renamed to ...
7146 (--enable-wd-default-mem): ... this.
7147 (--enable-cs-scan): Corrected the description.
7148 (NETBOOT_SUPPORT): Defined if NET_CFLAGS is not empty.
7149 * stage2/Makefile.am (stage2_exec_LDADD): Defined only if
7150 NETBOOT_SUPPORT is true.
7151 * netboot/Makefile.am (LIBDRIVERS): New variable. If
7152 NETBOOT_SUPPORT is true, set to libdriver.a, otherwise set to an
7153 empty string.
7154 (noinst_LIBRARIES): Set to LIBDRIVERS.
7155 (DRIVERS): Added 3c509.h, cs89x0.h and ns8390.h.
7156 (libdrivers_a_SOURCES): Added byteorder.h, config.h, if.h, io.h,
7157 ip.h, netboot.h, netdevice.h, nic.h and pic.h.
7158 (libdrivers_a_CFLAGS): Added -fno-builtin and -nostdinc and
7159 removed -O2.
7160 * stage2/char_io.c (grub_sprintf): Added parenthesises to avoid
7161 gcc warnings.
7162 * stage2/gunzip.c (gunzip_test_header): Check if FSYS_TYPE is
7163 TFTP. If so, set IS_TFTP to non-zero, otherwise to zero. And,
7164 use IS_TFTP to check if we have GZIP_CRC instead of the equation
7165 "FILEMAX == 16 * 1024 * 1024".
7167 1999-09-13 Edmund GRIMLEY EVANS <edmundo@rano.demon.co.uk>
7169 The netboot support in the Dresden version of GRUB is integrated.
7171 * Makefile.am (SUBDIRS): Added netboot.
7172 * configure.in (--enable-tftp): New option.
7173 (--enable-ne): Likewise.
7174 (--enable-nepci): Likewise.
7175 (--enable-wd): Likewise.
7176 (--enable-t503): Likewise.
7177 (--enable-t509): Likewise.
7178 (--enable-3c59x): Likewise.
7179 (--enable-lance): Likewise.
7180 (--enable-cs): Likewise.
7181 (--enable-eepro100): Likewise.
7182 (--enable-ne-scan): Likewise.
7183 (--enable-wd-default_mem): Likewise.
7184 (--enable-cs-scan): Likewise.
7185 (NET_CFLAGS): New variable.
7186 (NET_EXTRAFLAGS): Likewise.
7187 Do AC_OUTPUT for netboot/Makefile as well.
7188 * stage1/stage1.S: Set the number of sectors for Stage 2 to 130.
7189 * stage1/stage1_lba.S: Likewise.
7190 * stage2/Makefile.am (stage2_exec_LDADD): Added
7191 ../netboot/libdrivers.a.
7192 * stage2/asm.S [!STAGE1_5] (currticks): New function.
7193 * stage2/char_io.c [!STAGE1_5] (grub_sprintf): Likewise.
7194 [!STAGE1_5] (grub_memcmp): Likewise.
7195 * stage2/disk_io.c (fsys_table) [FSYS_TFTP]: Added an entry for
7196 tftp.
7197 (sane_partition) [!STAGE1_5]: If CURRENT_DRIVE is a network
7198 drive, return 1.
7199 (real_open_partition) [!STAGE1_5]: Likewise.
7200 (set_device): If DEVICE contains a network drive, set
7201 CURRENT_DRIVE to 0x20.
7202 * stage2/filesys.h [FSYS_TFTP] (FSYS_TFTP_NUM): Defined as 1.
7203 [!FSYS_TFTP] (FSYS_TFTP_NUM): Defined as 0.
7204 (NUM_FSYS): Added FSYS_TFTP_NUM.
7205 * stage2/gunzip.c (gunzip_test_header): If FILEMAX >= 16MB, do
7206 not try to examine the last 8 bytes of the file. This is
7207 required for compressed files by TFTP.
7208 * stage2/shared.h (sprintf): New macro.
7209 (memcmp): Likewise.
7210 (currticks): Declared.
7211 (grub_sprintf): Likewise.
7212 (grub_memcmp): Likewise.
7213 * stage2/size_test: Set the maximum size of Stage 2 to 66560.
7214 * netboot/3c509.c: New file.
7215 * netboot/3c509.h: Likewise.
7216 * netboot/3c59x.c: Likewise.
7217 * netboot/Makefile.am: Likewise.
7218 * netboot/Makefile.in: Likewise.
7219 * netboot/byteorder.h: Likewise.
7220 * netboot/compile: Likewise.
7221 * netboot/config.c: Likewise.
7222 * netboot/config.h: Likewise.
7223 * netboot/cs89x0.c: Likewise.
7224 * netboot/cs89x0.h: Likewise.
7225 * netboot/eepro100.c: Likewise.
7226 * netboot/fsys_tftp.c: Likewise.
7227 * netboot/if.h: Likewise.
7228 * netboot/io.h: Likewise.
7229 * netboot/ip.c: Likewise.
7230 * netboot/ip.h: Likewise.
7231 * netboot/lance.c: Likewise.
7232 * netboot/netboot.h: Likewise.
7233 * netboot/netdevice.h: Likewise.
7234 * netboot/nic.h: Likewise.
7235 * netboot/ns8390.c: Likewise.
7236 * netboot/ns8390.h: Likewise.
7237 * netboot/pci.c: Likewise.
7238 * netboot/pci.h: Likewise.
7240 1999-09-13 OKUJI Yoshinori <okuji@kuicr.kyoto-u.ac.jp>
7242 * configure.in (--enable-maintainer-mode): Do not use our own
7243 rule, but use AM_MAINTAINER_MODE instead. If the maintainer mode
7244 is enabled, then check for perl, and if it is not found, print
7245 an error message and abort.
7246 * docs/Makefile.am (grub.8): Regenerated if MAINTAINER_MODE is
7247 defined, instead of GRUB_MAINT. Use the variable PERL rather
7248 than running help2man directly.
7250 1999-09-13 Pavel Roskin <pavel_roskin@geocities.com>
7252 * stage2/pc_slice.h (IS_PC_SLICE_TYPE_EXTENDED): New macro.
7253 * stage2/disk_io.c (real_open_partition): Use
7254 IS_PC_SLICE_TYPE_EXTENDED instead of comparing CURRENT_SLICE
7255 with the extended partition types.
7257 1999-09-11 Pavel Roskin <pavel_roskin@geocities.com>
7259 * acconfig.h: New file for autoheader support.
7260 * acinclude.m4 (grub_ASM_EXT_C) Renamed to ...
7261 (grub_ASM_USCORE): ... this. Define HAVE_ASM_USCORE if a C
7262 symbol gets an underscore after compiling to assembler.
7263 * configure.in: Added AM_CONFIG_HEADER. Autoconf 2.13 is now
7264 required. Test for wgetch(), not getch() in -l[n]curses.
7265 * stage2/shared.h (EXT_C): Defined.
7266 Include the best existing header for [n]curses.
7268 1999-09-12 OKUJI Yoshinori <okuji@kuicr.kyoto-u.ac.jp>
7270 * stage2/boot.c (load_image): Use CURRENT_DRIVE and
7271 CURRENT_PARTITION instead of SAVED_DRIVE and SAVED_PARTITION for
7272 the boot device in the Multiboot information. Reported by
7273 Stephen Early <steve@greenend.org.uk>.
7275 1999-09-12 OKUJI Yoshinori <okuji@kuicr.kyoto-u.ac.jp>
7277 * stage2/disk_io.c (sane_partition) [STAGE1_5]: Defined.
7278 (set_device): Use sane_partition to make sure that CURRENT_DRIVE
7279 has a valid value. Reported by Pavel Roskin.
7281 1999-09-11 OKUJI Yoshinori <okuji@kuicr.kyoto-u.ac.jp>
7283 From Pavel Roskin:
7284 * stage2/builtins.c (device_func) [GRUB_UTIL]: Use check_device
7285 in order to make sure that DEVICE exists.
7286 * grub/asmstub.c (check_device): New function.
7287 (grub_stage2): Use check_device to probe a device.
7289 * stage2/builtins.c (geometry_func) [GRUB_UTIL]: Copy the
7290 modified geometry to GEOM and reset BUF_DRIVE. Reported by Pavel
7291 Roskin.
7293 * grub/main.c (no_floppy): New variable.
7294 (probe_second_floppy): Likewise.
7295 (OPT_NO_FLOPPY): New macro.
7296 (OPT_PROBE_SECOND_FLOPPY): Likewise.
7297 (longopts): Added no-floppy and probe-second-floppy.
7298 (usage): Added the descriptions about --no-floppy and
7299 --probe-second-floppy.
7300 (main): Handle OPT_PROBE_SECOND_FLOPPY and OPT_NO_FLOPPY.
7301 * grub/asmstub.c (grub_stage2): Print a message before the probe
7302 routine. If NO_FLOPPY is non-zero, do not probe any floppy drive.
7303 If PROBE_SECOND_FLOPPY is zero, skip the probe of the second
7304 floppy drive.
7305 (get_floppy_disk_name): New function.
7306 (get_ide_disk_name): Likewise.
7307 (get_scsi_disk_name): Likewise.
7309 1999-09-10 OKUJI Yoshinori <okuji@kuicr.kyoto-u.ac.jp>
7311 * stage2/builtins.c (device_func): New function.
7312 (builtin_device): New variable.
7313 (builtin_table): Added the pointer to BUILTIN_DEVICE.
7314 (builtin_geometry) [GRUB_UTIL]: Accept extra arguments,
7315 CYLINDER, HEAD, SECTOR and TOTAL_SECTOR, and, if they are found,
7316 set the geometry of a drive specified to them.
7317 * grub/asmstub.c (disks): Made global.
7318 (assign_device_name): New function.
7320 1999-09-09 Gordon Matzigkeit <gord@fig.org>
7322 * docs/grub.texi (Commands): Synchronize descriptions with
7323 builtins.c.
7325 * stage2/builtins.c (hide_func): Use set_partition_hidden_flag.
7326 (unhide_func): Likewise.
7327 Many help message cleanups. From Pavel Roskin.
7329 * stage2/shared.h (set_partition_hidden_flag): Declare.
7331 * stage2/disk_io.c (set_partition_hidden_flag): New function
7332 merged from hide_partition and unhide_partition. Make sure we OR
7333 with the inverse of the flag bit rather than XORing to unhide the
7334 partition.
7336 1999-09-10 OKUJI Yoshinori <okuji@kuicr.kyoto-u.ac.jp>
7338 * grub/asmstub.c (_FILE_OFFSET_BITS): Defined.
7339 (biosdisk) [!__linux__]: Pass the offset argument as off_t
7340 instead of int to lseek, and compare the return value with
7341 OFFSET. Reported by Pavel Roskin.
7342 (grub_stage2) [!__linux__ && !__GNU__]: Print a warning message.
7344 1999-09-08 OKUJI Yoshinori <okuji@kuicr.kyoto-u.ac.jp>
7346 * stage2/stage2.c (run_menu): If run_script is successfully
7347 finished, break the loop. Reported by Pavel Roskin.
7348 Do not wait an input character when FALLBACK_ENTRY is less than
7349 zero.
7350 * stage2/cmdline.c (run_script): If ERRNUM is non-zero, wait an
7351 input character, whether FALLBACK is less than zero or not.
7353 1999-09-06 OKUJI Yoshinori <okuji@kuicr.kyoto-u.ac.jp>
7355 * stage2/builtins.c (configfile_func): New function.
7356 (builtin_configfile): New variable.
7357 (builtin_table): Added the pointer to BUILTIN_CONFIGFILE.
7359 1999-09-06 OKUJI Yoshinori <okuji@kuicr.kyoto-u.ac.jp>
7361 From Pavel Roskin:
7362 * stage2/asm.S [!STAGE1_5] (chain_stage2): Deleted.
7363 [STAGE1_5] (get_code_end): Likewise.
7364 * stage2/char_io.c (grub_strncat): Likewise.
7365 * stage2/common.c [STAGE1_5] (saved_mem_upper): Likewise.
7366 * stage2/smp-imps.c (imps_release_cpus): Likewise.
7367 (imps_any_new_apics): Made static.
7368 (imps_enabled): Likewise.
7369 (imps_num_cpus): Likewise.
7370 (imps_lapic_addr): Likewise.
7371 (imps_cpu_apic_map): Likewise.
7372 (imps_apic_cpu_map): Likewise.
7374 1999-09-06 OKUJI Yoshinori <okuji@kuicr.kyoto-u.ac.jp>
7376 * stage2/builtins.c (testload_func): Fix the typos: 0x2000000 ->
7377 0x200000 and 0x3000000 -> 0x300000.
7379 1999-09-06 OKUJI Yoshinori <okuji@kuicr.kyoto-u.ac.jp>
7381 From Hisazumi Kenji <nel@soraneko.com>:
7382 * stage2/fsys_ffs.c (mapblock_offset): New variable.
7383 (mapblock_bsize): Likewise.
7384 (MAPBUF): New macro.
7385 (MAPBUF_LEN): Likewise.
7386 (ffs_mount): Set MAPBLOCK_OFFSET to -1.
7387 (block_map): Added partial read support.
7389 1999-09-06 OKUJI Yoshinori <okuji@kuicr.kyoto-u.ac.jp>
7391 * stage2/cmdline.c (find_command): If COMMAND is less than
7392 (*BUILTIN)->NAME in dictionary order, break the loop.
7393 * stage2/builtins.c (builtin_chainloader): Capitalize the
7394 variable name in the short doc.
7395 (builtin_color): Likewise.
7396 (builtin_geometry): Likewise.
7397 (builtin_help): Likewise.
7398 (builtin_hide): Likewise.
7399 (builtin_initrd): Likewise.
7400 (builtin_install): Likewise.
7401 (builtin_kernel): Likewise.
7402 (builtin_module): Likewise.
7403 (builtin_modulenounzip): Likewise.
7404 (builtin_pause): Likewise.
7405 (builtin_read): Likewise.
7406 (builtin_root): Likewise.
7407 (builtin_testload): Likewise.
7408 (builtin_unhide): Likewise.
7409 (builtin_uppermem): Likewise.
7411 1999-09-05 OKUJI Yoshinori <okuji@kuicr.kyoto-u.ac.jp>
7413 The internal of the command handling is heavily modified, and
7414 a new command "help" is added.
7416 * stage1/stage1.S: Set the number of sectors for Stage 2 to 110.
7417 * stage1/stage1_lba.S: Likewise.
7418 * stage2/builtins.c: New file.
7419 * stage2/Makefile.am (libgrub_a_SOURCES): Added builtins.c.
7420 (stage2_exec_SOURCES): Likewise.
7421 * stage2/boot.c (load_image): Return kernel_t instead int.
7422 (bsd_boot): Change the type of the first argument to kernel_t.
7423 * stage2/char_io.c (get_cmdline): Do not accept the argument
7424 COMMANDS and accept the argument COMPLETION.
7425 Print completions only if COMPLETION is non-zero.
7426 Print the list of short docs when the command is completed.
7427 * stage2/cmdline.c [GRUB_UTIL]: Do not include apic.h and
7428 smp-imps.h.
7429 (fallback): Deleted.
7430 (password): Likewise.
7431 (debug): Likewise.
7432 (normal_color): Likewise.
7433 (highlight_color): Likewise.
7434 (print_cmdline_message): New function.
7435 (commands): Deleted.
7436 (debug_fs_print_func): Likewise.
7437 (installaddr): Likewise.
7438 (installlist): Likewise.
7439 (installsect): Likewise.
7440 (debug_fs_blocklist_func): Likewise.
7441 (find_command): New function.
7442 (init_cmdline): Initialize the data for the command-line
7443 interface. The function to print the message is moved to
7444 print_cmdline_message.
7445 (enter_cmdline): Rewritten from scratch. Now deal with only the
7446 pure command-line and the function to deal with a menu entry is
7447 moved to run_script.
7448 (run_script): New function.
7449 * stage2/shared.h (PASSWORD_BUF): New macro.
7450 (PASSWORD_BUFLEN): Likewise.
7451 (CMDLINE_BUF): Likewise.
7452 (CMDLINE_BUFLEN): Likewise.
7453 (MENU_BUF): Likewise.
7454 (MENU_BUFLEN): Likewise.
7455 (fallback): Deleted.
7456 (fallback_entry): Declared.
7457 (default_entry): Likewise.
7458 (BUILTIN_CMDLINE): New macro.
7459 (BUILTIN_MENU): Likewise.
7460 (BUILTIN_TITLE): Likewise.
7461 (struct builtin): New tag.
7462 (builtin_table): Declared.
7463 (cmdline_t): Deleted.
7464 (kernel_t): New type.
7465 (kernel_type): Declared.
7466 (grub_timeout): Likewise.
7467 (init_builtins): Likewise.
7468 (init_config): Likewise.
7469 (find_command): Likewise.
7470 (print_cmdline_message): Likewise.
7471 (run_script): Likewise.
7472 [!STAGE1_5] (bsd_boot): Deleted.
7473 [!STAGE1_5] (load_image): Likewise.
7474 [!STAGE1_5] (load_module): Likewise.
7475 [!STAGE1_5] (load_initrd): Likewise.
7476 * stage2/size_test: Set the maximum size of Stage 2 to 56320.
7477 * stage2/stage2.c (grub_timeout): Deleted.
7478 (menu_t): Likewise.
7479 (run_menu): Changed the return type to void.
7480 Use FALLBACK_ENTRY instead of FALLBACK.
7481 Do not check the return value of enter_cmdline.
7482 (run_menu) [GRUB_UTIL]: Call stop instead of returning
7483 MENU_ABORT.
7484 (cmain): Set MENU_ENTRIES to MENU_BUF.
7485 Call init_config instead of clearing the variables directly.
7486 Use CMDLINE_BUF for the command-line buffer instead of the
7487 stack.
7488 Adapted the analysis routine for the configuration file to the
7489 new builtin commands interface.
7490 Run enter_cmdline forever.
7491 If run_menu returns, restart the loop.
7493 1999-09-04 Pavel Roskin <pavel_roskin@geocities.com>
7495 * docs/menu.lst: More meaningful examples. Not using (0x80,0)
7496 notation anymore.
7497 * stage2/stage2.c (run_menu): Erase the entered password before
7498 get_cmdline(). Help on TAB disabled when entering the password.
7499 * stage2/char_io.c (get_cmdline): Restore command-line even if
7500 there is no help string.
7501 * configure.in: --disable-gunzip disables decompression in
7502 stage2.
7503 * stage2/gunzip.c [NO_DECOMPRESSION]: Disable all code if
7504 decompression is disabled.
7506 1999-09-03 OKUJI Yoshinori <okuji@kuicr.kyoto-u.ac.jp>
7508 * stage2/boot.c (load_image): Use PHDR->P_PADDR instead of
7509 PHDR->P_VADDR. Reported by Ramon van Handel <vhandel@chem.vu.nl>.
7511 1999-09-03 OKUJI Yoshinori <okuji@kuicr.kyoto-u.ac.jp>
7513 * docs/help2man: Upgraded to 1.013.
7514 * docs/grub.8: Regenerated.
7516 1999-09-02 Pavel Roskin <pavel_roskin@geocities.com>
7518 * stage2/cmdline.c (enter_cmdline) [GRUB_UTIL]: Add a space in
7519 the LBA warning message.
7521 1999-09-02 OKUJI Yoshinori <okuji@kuicr.kyoto-u.ac.jp>
7523 The character `=' after a command is now optional.
7525 * stage2/char_io.c (get_cmdline): Search for a space or a equal
7526 character after the first word in CMDLINE when TAB lists
7527 completions, instead of just searching for a eqaul character.
7528 * stage2/cmdline.c (skip_to): Treat the character `=' as a space
7529 if AFTER_EQUAL is non-zero.
7530 (commands): Delete all the equal characters.
7531 * docs/menu.lst: Likewise.
7532 * docs/grub.texi: Likewise.
7534 1999-09-01 OKUJI Yoshinori <okuji@kuicr.kyoto-u.ac.jp>
7536 * grub/asmstub.c (env_for_exit): New variable.
7537 (grub_stage2): Do a setjmp in doit, and when it returns
7538 non-zero, set STATUS to 1 if ERRNUM is non-zero.
7539 (stop): Call longjmp instead of exit.
7541 1999-08-31 Pavel Roskin <pavel_roskin@geocities.com>
7543 * stage2/boot.c [GRUB_UTIL] (bsd_boot_entry): New function.
7544 (bsd_boot) [GRUB_UTIL]: Set ENTRY_ADDR to BSD_BOOT_ENTRY to fake
7545 the *BSD boot.
7547 1999-08-31 OKUJI Yoshinori <okuji@kuicr.kyoto-u.ac.jp>
7549 * stage2/fsys_fat.c (fat_create_blocklist): Cast FAT_BUF to
7550 unsigned short * instead of unsigned long *. Suggested by Pavel
7551 Roskin.
7553 1999-08-30 OKUJI Yoshinori <okuji@kuicr.kyoto-u.ac.jp>
7555 From Edward Killips <ekillips@triton.net>:
7556 * stage2/cmdline.c (commands): Added hide and unhide.
7557 (enter_cmdline): Likewise.
7558 * stage2/disk_io.c (unhide_partition): New function.
7559 (hide_partition): Likewise.
7560 * stage2/pc_slice.h (PC_SLICE_TYPE_HIDDEN_FLAG): New macro.
7562 1999-08-29 OKUJI Yoshinori <okuji@kuicr.kyoto-u.ac.jp>
7564 From Pavel Roskin <pavel_roskin@geocities.com>:
7565 * stage2/fsys_minix.c (namelen): New variable.
7566 (MINIX_NAME_LEN): Deleted.
7567 (minix_mount): Set NAMELEN to 14 if SUPRTBLOCK->S_MAGIC is
7568 MINIX_SUPER_MAGIC, and set NAMELEN to 30 if it is
7569 MINIX_SUPER_MAGIC2.
7570 (minix_dir): Use NAMELEN instead of MINIX_NAME_LEN.
7572 1999-08-29 Pavel Roskin <pavel_roslin@geocities.com>
7574 * grub/Makefile.am, stage1/Makefile.am, stage2/Makefile.am:
7575 Avoid using variables inclosed in '@' because they cannot be
7576 overridden at the make time.
7578 1999-08-29 Pavel Roskin <pavel_roskin@geocities.com>
7580 * stage2/fsys_fat.c (fat_create_blocklist): Return 1 for the
7581 root directory on FAT12 and FAT16.
7583 1999-08-27 OKUJI Yoshinori <okuji@kuicr.kyoto-u.ac.jp>
7585 * stage2/boot.c (load_image): Accept two arguments, KERNEL and
7586 ARG. And use them instead of CUR_CMDLINE.
7587 (load_module): Accept two arguments, MODULE and ARG. And use
7588 them instead of CUR_CMDLINE.
7589 (load_initrd): Accept one argument, INITRD. And use it instead
7590 of CUR_CMDLINE.
7591 (bsd_boot): Accept one additional argument, ARG. And use it
7592 instead of CUR_CMDLINE.
7593 * stage2/cmdline.c (enter_cmdline): Use MB_CMDLINE instead of
7594 HEAP for the Multiboot command-line buffer.
7595 * stage2/shared.h (MB_CMDLINE_BUF): New macro.
7596 (MB_CMDLINE_BUFLEN): Likewise.
7598 1999-08-26 OKUJI Yoshinori <okuji@kuicr.kyoto-u.ac.jp>
7600 * docs/Makefile.am [GRUB_MAINT] (grub.8): The argument for the
7601 option --name is changed to "the grub shell".
7602 * docs/grub.8: Regenerated.
7603 * docs/grub.texi: Do not use the name "the Stage 2 emulator" any
7604 more. Use the name "the grub shell" instead.
7606 1999-08-26 OKUJI Yoshinori <okuji@kuicr.kyoto-u.ac.jp>
7608 From Klaus Reichl <klaus.reichl@alcatel.at>:
7609 * stage2/fsys_minix.c: New file.
7610 * stage2/size_test: Added a check for the size of minix_stage1_5.
7611 * stage2/Makefile.am (libgrub_a_SOURCES): Added fsys_minix.c.
7612 (libgrub_a_CFLAGS): Added -DFSYS_MINIX=1.
7613 (nodist_pkgdata_DATA): Added minix_stage1_5.
7614 (noinst_PROGRAMS): Added minix_stage1_5.exec.
7615 (stage2_exec_SOURCES): Added fsys_minix.c.
7616 (minix_stage1_5_exec_SOURCES): New variable.
7617 (minix_stage1_5_exec_CFLAGS): Likewise.
7618 (minix_stage1_5_exec_LDFLAGS): Likewise.
7619 * stage2/pc_slice.h (PC_SLICE_TYPE_MINIX): New macro.
7620 * stage2/disk_io.c (fsys_table) [FSYS_MINIX]: Added minix entry.
7621 * stage2/filesys.h [FSYS_MINIX] (FSYS_MINIX_NUM): Set to 1.
7622 [!FSYS_MINIX] (FSYS_MINIX_NUM): Set to 0.
7623 [!NUM_FSYS] (NUM_FSYS): Added FSYS_MINIX_NUM.
7624 * stage2/shared.h (STAGE2_ID_MINIX_STAGE1_5): New macro.
7625 [STAGE1_5 && FSYS_MINIX] (STAGE2_ID): Set to
7626 STAGE2_ID_MINIX_STAGE1_5.
7627 * grub/Makefile.am (AM_CFLAGS): Added -DFSYS_MINIX=1.
7628 * configure.in (--disable-minix): New option.
7630 1999-08-25 OKUJI Yoshinori <okuji@kuicr.kyoto-u.ac.jp>
7632 From Jochen Hoenicke <jochen@gnu.org>:
7633 * stage2/fat.h (FAT_BPB_FAT_SECTORS_16): New macro.
7634 (FAT_BPB_FAT_SECTORS_32): Likewise.
7635 (FAT_BPB_IS_FAT32): Likewise.
7636 (FAT_BPB_ROOT_DIR_CLUSTER): Likewise.
7637 (FAT_BPB_FAT_SECTORS): If FAT_BPB_FAT_SECTORS_16 returns
7638 a non-zero value, return it. Otherwise return
7639 FAT_BPB_FAT_SECTORS_32.
7640 (FAT_DIRENTRY_FIRST_CLUSTER): Corrected.
7641 * stage2/fsys_fat.c (root_dir): New variable.
7642 (fat_mount): Use the macro IS_PC_SLICE_TYPE_FAT instead of
7643 checking for each fs types directly.
7644 Omit the >64 sectors check.
7645 If the current fs type is FAT32, then set FAT_SIZE to 8 and
7646 get the root from BPB.
7647 (fat_create_blocklist): Use the macro SECTOR_SIZE instead of a
7648 magic number.
7649 (fat_dir): Set MAP to ROOT_DIR instead of -1.
7650 * stage2/pc_slice.h (PC_SLICE_TYPE_FAT32): New macro.
7651 (PC_SLICE_TYPE_FAT32_LBA): Likewise.
7652 (PC_SLICE_TYPE_FAT16_LBA): Likewise.
7653 (IS_PC_SLICE_TYPE_FAT): Likewise.
7655 1999-08-25 OKUJI Yoshinori <okuji@kuicr.kyoto-u.ac.jp>
7657 * stage2/fsys_ffs.c (ffs_mount): Do not shift the fs type
7658 FS_BSDFFS. Reported by Takehiro Suzuki
7659 <takehiro@coral.ocn.ne.jp>.
7660 * stage2/fsys_fat.c (fat_mount): Do not shift the fs type
7661 FS_MSDOS.
7663 1999-08-13 OKUJI Yoshinori <okuji@kuicr.kyoto-u.ac.jp>
7665 Pavel Roskin's patch that adds new options to disable arbitrary
7666 filesystems is heavily modified and applied.
7668 * configure.in (--disable-ext2fs): New option.
7669 (--disable-fat): Likewise.
7670 (--disable-ffs): Likewise.
7671 (FSYS_CFLAGS): New variable. Set to filesystems the user choose.
7672 * grub/Makefile.am (AM_CFLAGS): Added -DFSYS_EXT2FS=1,
7673 -DFSYS_FAT=1 and -DFSYS_FFS=1.
7674 * stage2/Makefile.am (libgrub_a_CFLAGS): Likewise.
7675 (stage2_exec_CFLAGS): Added @FSYS_CFLAGS@.
7676 * stage2/filesys.h
7677 [!(FSYS_FFS || FSYS_FAT || FSYS_EXT2FS)] (FSYS_FFS): Deleted.
7678 [!(FSYS_FFS || FSYS_FAT || FSYS_EXT2FS)] (FSYS_FAT): Likewise.
7679 [!(FSYS_FFS || FSYS_FAT || FSYS_EXT2FS)] (FSYS_EXT2FS): Likewise.
7680 * stage2/fsys_ext2fs.c [!FSYS_EXT2FS]: Do not define anything.
7681 * stage2/fsys_fat.c [!FSYS_FAT]: Likewise.
7682 * stage2/fsys_ffs.c [!FSYS_FFS]: Likewise.
7684 1999-08-12 OKUJI Yoshinori <okuji@kuicr.kyoto-u.ac.jp>
7686 * stage1/stage1_lba.S: Use STAGE1_DRP_ADDR for the address of
7687 drive parameters instead of DRIVE_PARAMETER.
7688 (drive_parameter): Deleted.
7689 * stage1/stage1.h (STAGE1_DRP_ADDR): New macro.
7690 (STAGE1_DRP_SIZE): Likewise.
7692 1999-08-11 OKUJI Yoshinori <okuji@kuicr.kyoto-u.ac.jp>
7694 * stage2/bios.c (get_diskinfo): In LBA mode, set TOTAL_SECTORS
7695 to the low 32bits of DRP.TOTAL_SECTORS instead of the multiple
7696 of CHS.
7697 * stage2/cmdline.c (enter_cmdline) [GRUB_UTIL]: In the command
7698 "geometry", print the device file name instead of CHS/LBA
7699 information.
7700 * stage2/shared.h (device_map): Declared.
7701 * grub/asmstub.c (device_map): Defined as a global variable
7702 instead of a local variable.
7704 1999-08-10 OKUJI Yoshinori <okuji@kuicr.kyoto-u.ac.jp>
7706 Support the NetBSD and OpenBSD partition slices.
7708 * stage2/pc_slice.h (PC_SLICE_TYPE_BSD): Deleted.
7709 (PC_SLICE_TYPE_FREEBSD): New macro.
7710 (PC_SLICE_TYPE_OPENBSD): Likewise.
7711 (PC_SLICE_TYPE_NETBSD): Likewise.
7712 (IS_PC_SLICE_TYPE_BSD_WITH_FS): Likewise.
7713 (IS_PC_SLICE_TYPE_BSD): Likewise.
7714 * stage2/fsys_ffs.c (ffs_mount): Use the macro
7715 IS_PC_SLICE_TYPE_BSD_WITH_FS instead of checking if
7716 CURRECT_SLICE is equal to the BSD partition type directly.
7717 * stage2/fsys_ext2fs.c (ext2fs_mount): Likewise.
7718 * stage2/fsys_fat.c (fat_mount): Likewise.
7719 * stage2/disk_io.c (check_BSD_parts): Set the low bits of
7720 CURRENT_SLICE to PC_SLICE_TYPE_FREEBSD instead of
7721 PC_SLICE_TYPE_BSD.
7722 (real_open_partition): Use the macro IS_PC_SLICE_TYPE_BSD instead
7723 of checking if CURRENT_SLICE is equal to the BSD partition type
7724 directly.
7726 1999-08-09 OKUJI Yoshinori <okuji@kuicr.kyoto-u.ac.jp>
7728 * stage2/cmdline.c (commands): Added geometry.
7729 (enter_cmdline): If CUR_HEAP has the string "geometry", print
7730 out the information about a drive that the argument represents.
7732 1999-08-09 OKUJI Yoshinori <okuji@kuicr.kyoto-u.ac.jp>
7734 * stage2/stage2.c (run_menu): Terminate the string PASSWORD
7735 before checking if ENTERED is identical to PASSWORD. Reported
7736 by Mark Lundeberg <aa026@pgfn.bc.ca>.
7738 1999-08-08 OKUJI Yoshinori <okuji@kuicr.kyoto-u.ac.jp>
7740 * stage2/stage2.c (set_line_normal): New function.
7741 (set_line_highlight): Likewise.
7742 (run_menu): Do not call the function set_line directly any
7743 longer, call set_line_normal and set_line_highlight instead.
7745 From Pavel Roskin:
7746 * stage2/stage2.c (run_menu) [GRUB_UTIL]: Quit when pushing the
7747 key `q'.
7749 1999-08-05 OKUJI Yoshinori <okuji@kuicr.kyoto-u.ac.jp>
7751 * acinclude.m4 (grub_ASM_PREFIX_REQUIREMENT): New function.
7752 * configure.in: Call grub_ASM_PREFIX_REQUIREMENT, and define
7753 ADDR32 and DATA32 based on the result.
7754 * stage2/asm.S: Replace addr32 and data32 prefixes with ADDR32
7755 and DATA32 respectively.
7757 1999-08-05 Pavel Roskin <pavel_roskin@geocities.com>
7759 * stage2/boot.c (load_image): Use RAW_ADDR macro when loading
7760 an a.out kernel.
7762 1999-08-04 OKUJI Yoshinori <okuji@kuicr.kyoto-u.ac.jp>
7764 * stage2/asm.S: Make each of the addr32 and data32 prefixes
7765 appear in the same line as it modifies, as the gas manual in
7766 binutils-2.9.5.0.4 says "it must be in the same line".
7768 1999-08-04 OKUJI Yoshinori <okuji@kuicr.kyoto-u.ac.jp>
7770 * boot.c (load_image): Fix a strcmp test. Reported by Pavel
7771 Roskin <pavel_roskin@geocities.com>.
7773 1999-08-03 OKUJI Yoshinori <okuji@kuicr.kyoto-u.ac.jp>
7775 From "Dan J. Walters" <djw@cs.utexas.edu>:
7776 * stage2/i386-elf.h (EI_BRAND): New macro.
7777 * stage2/boot.c (load_image): If the kernel is ELF, check if it
7778 is a FreeBSD kernel as well as a Multiboot kernel, and if it is
7779 a FreeBSD kernel, then mask ENTRY_ADDR since FreeBSD requires
7780 that. Likewise, mask MEMADDR.
7781 (bsd_boot): Set the bi_symtab and the bi_esymtab members of BI
7782 only if MBI.FLAGS has the flag MB_INFO_AOUT_SYMS. Otherwise,
7783 clear them.
7785 1999-07-30 OKUJI Yoshinori <okuji@kuicr.kyoto-u.ac.jp>
7787 From Pavel Roskin <pavel_roskin@geocities.com>:
7788 * grub/getopt.c: New file. Copied from texinfo-3.12n.
7789 * grub/getopt1.c: Likewise.
7790 * grub/getopt.h: Likewise.
7791 * grub/Makefile.am (grub_SOURCES): Added getopt.c, getopt1.c and
7792 getopt.h.
7793 * configure.in: Check for string.h and strings.h.
7794 * grub/asmstub.c (grub_stage2): Fix a misordering in the output
7795 format of the inline assembly.
7797 1999-07-30 OKUJI Yoshinori <okuji@kuicr.kyoto-u.ac.jp>
7799 From Pavel Roskin <pavel_roskin@geocities.com>:
7800 * stage2/asm.S (get_diskinfo_standard): If the number of sectors
7801 returned is zero, then return an error code, even if non-carrier.
7803 1999-07-15 Gordon Matzigkeit <gord@zen.fig.org>
7805 * docs/Makefile.am (grub.info): Use an ugly hack to downgrade
7806 grub.texi so that it works with Debian's version of texinfo.
7808 1999-07-26 OKUJI Yoshinori <okuji@kuicr.kyoto-u.ac.jp>
7810 * stage2/bios.c (get_diskinfo): When DRIVE is a floppy drive,
7811 try standard probe routine at first. Reported by Peter Astrand
7812 <altic@lysator.liu.se>.
7814 * grub/main.c (main): Call printf instead of grub_printf.
7815 Reported by Klaus Reichl <a8709182@unet.univie.ac.at>.
7817 1999-07-15 OKUJI Yoshinori <okuji@kuicr.kyoto-u.ac.jp>
7819 * stage2/cmdline.c (skip_to): Don't increase CMDLINE if the
7820 character to which CMDLINE points is NUL.
7822 * stage2/Makefile.am (EXTRA_DIST): Removed smp-imps.c.
7823 (stage2_exec_SOURCES): Added smp-imps.c.
7824 * stage2/cmdline.c [!GRUB_UTIL] (IMPS_DEBUG) (KERNEL_PRINT)
7825 (CMOS_WRITE_BYTE) (CMOS_READ_BYTE) (PHYS_TO_VIRTUAL)
7826 (VIRTUAL_TO_PHYS) (inb) (outb) (cmos_write_byte)
7827 (cmos_read_byte): These are now defined in ...
7828 * stage2/smp-imps.c (IMPS_DEBUG) (KERNEL_PRINT)
7829 (CMOS_WRITE_BYTE) (CMOS_READ_BYTE) (PHYS_TO_VIRTUAL)
7830 (VIRTUAL_TO_PHYS) (inb) (outb) (cmos_write_byte)
7831 (cmos_read_byte): ... here.
7832 * stage2/cmdline.c [!GRUB_UTIL]: Include apic.h and smp-imps.h.
7834 1999-07-14 OKUJI Yoshinori <okuji@kuicr.kyoto-u.ac.jp>
7836 The function ungetch is simulated so that the user can use a
7837 buggy curses.
7839 * grub/asmstub.c [HAVE_LIBCURSES] (save_char): New variable.
7840 (getkey) [HAVE_LIBCURSES]: If SAVE_CHAR is not ERR, return
7841 SAVE_CHAR and clear it.
7842 (checkkey) [HAVE_LIBCURSES]: If SAVE_CHAR is not ERR, return
7843 SAVE_CHAR. If C is not ERR, set SAVE_CHAR to C.
7845 1999-07-14 Pavel Roskin <pavel_roskin@geocities.com>
7847 * stage2/char_io.c (get_cmdline) [GRUB_UTIL]: Recognize
7848 backspace when ncurses fails to do this.
7850 * grub/asmstub.c (grub_stage2) [HAVE_LIBCURSES]: Call wtimeout
7851 instead of nodelay.
7852 (getkey) [HAVE_LIBCURSES]: Likewise.
7854 1999-07-14 OKUJI Yoshinori <okuji@kuicr.kyoto-u.ac.jp>
7856 * stage1/stage1_lba.S (probe_values): New variable. This is not
7857 used actually, but prevents `install' command from failing
7858 bogusly.
7860 1999-07-14 OKUJI Yoshinori <okuji@kuicr.kyoto-u.ac.jp>
7862 All constants in stage1s are moved to stage1.h and renamed
7863 appropriately, and include stage1.h instead.
7865 * grub/Makefile.am (AM_CFLAGS): Added the include path to stage1.
7866 * stage2/Makefile.am (INCLUDES): New variable.
7867 * stage1/Makefile.am (stage1_exec_SOURCES): Added stage1.h
7868 (stage1_lba_exec_SOURCES): Likewise.
7869 * stage1/stage1.h: New file.
7870 * stage1/stage1.S (SIGNATURE): Renamed to ...
7871 * stage1/stage1.h (STAGE1_SIGNATURE): ... this.
7872 * stage1/stage1.S (BPBEND): Renamed to ...
7873 * stage1/stage1.h (STAGE1_BPBEND): ... this.
7874 * stage1/stage1.S (PARTSTART): Renamed to ...
7875 * stage1/stage1.h (STAGE1_PARTSTART): ... this.
7876 * stage1/stage1.S (MINPARMSIZ): Renamed to ...
7877 * stage1/stage1.h (STAGE1_MINPARMSIZE): ... this.
7878 * stage1/stage1.S (LISTSIZ): Renamed to ...
7879 * stage1/stage1.h (STAGE1_LISTSIZE): ... this.
7880 * stage1/stage1.S (REALSTACK): Renamed to ...
7881 * stage1/stage1.h (STAGE1_STACKSEG): ... this.
7882 * stage1/stage1.S (BUFFERSEG): Renamed to ...
7883 * stage1/stage1.h (STAGE1_BUFFERSEG): ... this.
7884 * stage1/stage1.S (BIOS_HD_FLAG): Renamed to ...
7885 * stage1/stage1.h (STAGE1_BIOS_HD_FLAG): ... this.
7886 * stage1/stage1_lba.S (SIGNATURE): Removed.
7887 * stage1/stage1_lba.S (BPBEND): Likewise.
7888 * stage1/stage1_lba.S (PARTSTART): Likewise.
7889 * stage1/stage1_lba.S (MINPARMSIZ): Likewise.
7890 * stage1/stage1_lba.S (LISTSIZ): Likewise.
7891 * stage1/stage1_lba.S (REALSTACK): Likewise.
7892 * stage1/stage1_lba.S (BUFFERSEG): Likewise.
7893 * stage1/stage1_lba.S (BIOS_HD_FLAG): Likewise.
7895 * stage1/stage1.S (stage1_id): New variable.
7896 * stage1/stage1_lba.S (stage1_id): Likewise.
7897 * stage1/stage1.h (COMPAT_VERSION_MINOR): Set to 2.
7898 (STAGE1_ID_OFFSET): New macro.
7899 (STAGE1_ID_CHS): Likewise.
7900 (STAGE1_ID_LBA): Likewise.
7901 * stage2/cmdline.c (enter_cmdline) [!GRUB_UTIL]: When running
7902 the command `install' and STAGE1_FILE is stage1_lba, check if
7903 LBA is supported.
7904 (enter_cmdline) [GRUB_UTIL]: In the same case above, check only
7905 if CURRENT_DRIVE is a hard disk and, if so, print a warning
7906 message, because /sbin/grub cannot detect if LBA is supported or
7907 not.
7909 * stage1/stage1_lba.S: Fix a bug that incorrectly assigns the
7910 segment of buffer address.
7912 1999-07-13 OKUJI Yoshinori <okuji@kuicr.kyoto-u.ac.jp>
7914 * stage2/boot.c (load_image): When removing "vga=...", memmove
7915 the length of VGA_END plus one.
7917 1999-07-12 OKUJI Yoshinori <okuji@kuicr.kyoto-u.ac.jp>
7919 * stage2/bios.c (get_diskinfo): In LBA mode, compute
7920 TOTAL_SECTORS from DRP instead of GEOMETRY.
7921 Clear GEOMETRY->FLAGS first.
7923 * stage2/boot.c (load_image): Fix inverted lines.
7925 1999-07-12 OKUJI Yoshinori <okuji@kuicr.kyoto-u.ac.jp>
7927 Support Linux video mode selection.
7929 * stage2/shared.h (LINUX_VID_MODE_OFFSET): New macro.
7930 (LINUX_VID_MODE_NORMAL): Likewise.
7931 (LINUX_VID_MODE_EXTENDED): Likewise.
7932 (LINUX_VID_MODE_ASK): Likewise.
7933 [!WITHOUT_LIBC_STUBS] (strlen): Likewise.
7934 (grub_strlen): Declared.
7935 * stage2/boot.c (load_image): Added Linux video mode selection.
7936 * stage2/char_io.c [!STAGE1_5] (grub_strlen): New function.
7938 1999-07-12 OKUJI Yoshinori <okuji@kuicr.kyoto-u.ac.jp>
7940 * stage2/char_io.c (print_error): Print ERRNUM in the format of
7941 %u instead of %d.
7942 (convert_to_ascii) [STAGE1_5]: Eliminate the `x' and `d'
7943 handling code.
7944 (grub_printf): Declare FORMAT as `const char *'.
7945 (grub_printf) [STAGE1_5]: Eliminate the `x' and `d' handling
7946 code.
7947 (get_based_digit): Removed.
7948 (safe_parse_maxint): Remove unnecessary `register' prefixes,
7949 because GCC does better optimization.
7950 Declare DIGIT as `unsigned int' and calculate the value by more
7951 compact instructions.
7952 [!STAGE1_5] (grub_strncat): Declare S2 as `const char *'.
7953 [!STAGE1_5] (grub_strcmp): Declare S1 and S2 as `const char *'.
7954 [!STAGE1_5] (grub_strstr): Likewise.
7955 (grub_memmove): Declare FROM as `const char *'.
7956 The copy code is replaced with inline assembly code stolen from
7957 Linux-2.2.2.
7959 * stage2/shared.h (grub_printf) : Corrected.
7960 (grub_strncat): Likewise.
7961 (grub_memmove): Likewise.
7962 (grub_strstr): Likewise.
7963 (grub_strcmp): Likewise.
7965 1999-07-11 OKUJI Yoshinori <okuji@kuicr.kyoto-u.ac.jp>
7967 * stage1/stage1.S (sectors): Change the size to long.
7968 (heads): Likewise.
7969 (sector_start): New variable.
7970 (head_start): Likewise.
7971 (cylinder_start): Likewise.
7972 (final_init): Set %si to SECTORS first, and use %si for memory
7973 references.
7974 Zero %eax so that the high 16 bits are always zero.
7975 Set %di to FIRSTLIST - LISTSIZ instead of FIRSTLIST.
7976 (bootloop): Omit the complex CHS recomputation, and always
7977 compute them from LBA address instead.
7978 Call 32bits div instructions instead of 16bits div instructions.
7979 Update the position where to load data from at the end of this
7980 loop, instead of the beginning.
7982 * stage1/stage1_lba.S: New file.
7983 * stage1/Makefile.am (nodist_pkgdata_DATA): Added stage1_lba.
7984 (LDFLAGS): New variable.
7985 (noinst_PROGRAMS): Added stage1_lba.exec.
7986 (stage1_lba_exec_SOURCES): New variable.
7987 (%: %.exec): New rule.
7989 1999-06-28 OKUJI Yoshinori <okuji@kuicr.kyoto-u.ac.jp>
7991 * grub/main.c (main): The third argument for strtoul is changed
7992 to 0 in the case where an option is OPT_INSTALL_PARTIION.
7993 Reported by Pavel Roskin <pavel_roskin@geocities.com>.
7995 1999-06-27 OKUJI Yoshinori <okuji@kuicr.kyoto-u.ac.jp>
7997 * stage2/shared.h (STAGE2_STAGE2_ID): New macro.
7998 (STAGE2_VER_STR_OFFS): Set to 0xd.
7999 (STAGE2_ID_STAGE2): New macro.
8000 (STAGE2_ID_FFS_STAGE1_5): Likewise.
8001 (STAGE2_ID_E2FS_STAGE1_5): Likewise.
8002 (STAGE2_ID_FAT_STAGE1_5): Likewise.
8003 (STAGE2_ID) [!STAGE1_5]: Defined as STAGE2_ID_STAGE2.
8004 (STAGE2_ID) [STAGE1_5] [FSYS_FFS]: Defined as
8005 STAGE2_ID_FFS_STAGE1_5.
8006 (STAGE2_ID) [STAGE1_5] [FSYS_EXT2FS]: Defined as
8007 STAGE2_ID_STAGE1_5.
8008 (STAGE2_ID) [STAGE1_5] [FSYS_FAT]: Defined as
8009 STAGE2_ID_FAT_STAGE1_5.
8010 (COMPAT_VERSION_MINOR): Set to 1.
8011 * stage2/asm.S (stage2_id): New variable.
8012 * stage1/stage1.S: Change the minor version to 1.
8014 1999-06-27 OKUJI Yoshinori <okuji@kuicr.kyoto-u.ac.jp>
8016 * configure.in (CFLAGS): Set to "-g", since only this flag is
8017 always sharable.
8018 (STAGE1_CFLAGS): Set to "-O2", and AC_SUBST this.
8019 (GRUB_CFLAGS): Likewise.
8020 (saved_CFLAGS): New variable for temporarily saving CFLAGS.
8021 (STAGE2_CFLAGS): Set to "-Os" if this option is available,
8022 otherwise set to "-fno-strength-reduce -fno-unroll-loops",
8023 and then AC_SUBST this.
8024 * grub/Makefile.am (AM_CFLAGS): Prepended @GRUB_CFLAGS@.
8025 * stage1/Makefile.am (AM_CFLAGS): Prepended @STAGE1_CFLAGS@.
8026 * stage2/Makefile.am (libgrub_a_CFLAGS): Prepened @GRUB_CFLAGS@.
8027 (STAGE2_COMPILE): Prepended @STAGE2_CFLAGS@.
8029 * stage2/asm.S (chain_stage2): Pass CURRENT_PARTITION and
8030 CURRENT_DRIVE, instead of INSTALL_PARTITION and BOOT_DRIVE.
8032 1999-06-27 Pavel Roskin <pavel_roskin@geocities.com>
8034 * configure.in: set CFLAGS to "-Os -g" for compilers which
8035 understand "-Os" if CFLAGS is not already set. Use
8036 "-O2 -fno-strength-reduce -fno-unroll-loops -g" for older gcc
8037 versions.
8039 1999-06-25 OKUJI Yoshinori <okuji@kuicr.kyoto-u.ac.jp>
8041 * stage2/disk_io.c (attempt_mount) [STAGE1_5]: Set FSYS_TYPE to
8042 0, and set it to NUM_FSYS if mount fails.
8043 (real_open_partition): Call rawread in Stage 1.5 as well.
8045 1999-06-24 OKUJI Yoshinori <okuji@kuicr.kyoto-u.ac.jp>
8047 * Makefile.am (SUBDIRS): Change the order of the directories so
8048 that a directory will be made after the dependent directories
8049 are made. `grub' depends on `stage2', and `docs' depends on
8050 `grub'. Do not make in parallel.
8051 * docs/help2man: Copied from help2man-1.012, which contains my
8052 previous change.
8053 * docs/grub.8: Regenerated.
8055 1999-06-24 OKUJI Yoshinori <okuji@kuicr.kyoto-u.ac.jp>
8057 Build process is cleaned up. Stage 2 and Stage 1.5's are all
8058 built in the directory stage2.
8060 From Pavel Roskin <pavel_roskin@geocities.com>:
8061 * Makefile.am (SUBDIRS): e2fs_stage1_5, ffs_stage1_5,
8062 fat_stage1_5 and shared_src are removed.
8063 (DISTCLEANFILES): Deleted.
8064 * configure.in: Call AC_PROG_RANLIB.
8065 (AC_INIT): Change the argument to stage2/stage2.c.
8066 (LIBS): Renamed to ...
8067 (GRUB_LIBS): ... this, and call AC_SUBST for this.
8068 Our own rules are removed.
8069 (AC_OUTPUT): e2fs_stage1_5/Makefile, ffs_stage1_5/Makefile,
8070 fat_stage1_5/Makefile and shared_src/Makefile are removed.
8071 * docs/Makefile.am (HELP2MAN): The prefix $(srcdir) is removed.
8072 [GRUB_MAINT]: Prepend $(srcdir) to $(HELP2MAN).
8073 * e2fs_stage1_5/Makefile.am: Deleted.
8074 * e2fs_stage1_5/Makefile.in: Likewise.
8075 * fat_stage1_5/Makefile.am: Likewise.
8076 * fat_stage1_5/Makefile.in: Likewise.
8077 * ffs_stage1_5/Makefile.am: Likewise.
8078 * ffs_stage1_5/Makefile.in: Likewise.
8079 * grub/Makefile.am (CLEANFILES): Likewise.
8080 (COMPILE): Likewise.
8081 (INCLUDES): Likewise.
8082 (DEP_FILES): Likewise.
8083 (@SHARED_SRC_RULES@): Likewise.
8084 (AM_CFLAGS): New variable.
8085 (grub_LDADD): Set to the library libgrub.a and @GRUB_LIBS@.
8086 * shared_src/Makefile.am: Deleted.
8087 * shared_src/Makefile.in: Likewise.
8088 * shared_src/apic.h: Moved to ...
8089 * stage2/apic.h: ... here.
8090 * shared_src/asm.S: Moved to ...
8091 * stage2/asm.S: ... here.
8092 * shared_src/bios.c: Moved to ...
8093 * stage2/bios.c: ... here.
8094 * shared_src/boot.c: Moved to ...
8095 * stage2/boot.c: ... here.
8096 * shared_src/char_io.c: Moved to ...
8097 * stage2/char_io.c: ... here.
8098 * shared_src/cmdline.c: Moved to ...
8099 * stage2/cmdline.c: ... here.
8100 * shared_src/common.c: Moved to ...
8101 * stage2/common.c: ... here.
8102 * shared_src/defs.h: Moved to ...
8103 * stage2/defs.h: ... here.
8104 * shared_src/dir.h: Moved to ...
8105 * stage2/dir.h: ... here.
8106 * shared_src/disk_inode.h: Moved to ...
8107 * stage2/disk_inode.h: ... here.
8108 * shared_src/disk_inode_ffs.h: Moved to ...
8109 * stage2/disk_inode_ffs.h: ... here.
8110 * shared_src/disk_io.c: Moved to ...
8111 * stage2/disk_io.c: ... here.
8112 * shared_src/fat.h: Moved to ...
8113 * stage2/fat.h: ... here.
8114 * shared_src/filesys.h: Moved to ...
8115 * stage2/filesys.h: ... here.
8116 * shared_src/freebsd.h: Moved to ...
8117 * stage2/freebsd.h: ... here.
8118 * shared_src/fs.h: Moved to ...
8119 * stage2/fs.h: ... here.
8120 * shared_src/fsys_ext2fs.c: Moved to ...
8121 * stage2/fsys_ext2fs.c: ... here.
8122 * shared_src/fsys_fat.c: Moved to ...
8123 * stage2/fsys_fat.c: ... here.
8124 * shared_src/fsys_ffs.c: Moved to ...
8125 * stage2/fsys_ffs.c: ... here.
8126 * shared_src/gunzip.c: Moved to ...
8127 * stage2/gunzip.c: ... here.
8128 * shared_src/i386-elf.h: Moved to ...
8129 * stage2/i386-elf.h: ... here.
8130 * shared_src/imgact_aout.h: Moved to ...
8131 * stage2/imgact_aout.h: ... here.
8132 * shared_src/mb_header.h: Moved to ...
8133 * stage2/mb_header.h: ... here.
8134 * shared_src/mb_info.h: Moved to ...
8135 * stage2/mb_info.h: ... here.
8136 * shared_src/pc_slice.h: Moved to ...
8137 * stage2/pc_slice.h: ... here.
8138 * shared_src/shared.h: Moved to ...
8139 * stage2/shared.h: ... here.
8140 * shared_src/smp-imps.c: Moved to ...
8141 * stage2/smp-imps.c: ... here.
8142 * shared_src/smp-imps.h: Moved to ...
8143 * stage2/smp-imps.h: ... here.
8144 * shared_src/stage1_5.c: Moved to ...
8145 * stage2/stage1_5.c: ... here.
8146 * shared_src/stage2.c: Moved to ...
8147 * stage2/stage2.c: ... here.
8148 * stage1/Makefile.am (pkgdata_DATA): Renamed to ...
8149 (nodist_pkgdata_DATA): ... this.
8150 (COMPILE): Deleted.
8151 (AM_CFLAGS): New variable.
8152 * stage2/Makefile.am: Completely rewritten from scratch.
8153 (TESTS): New variable.
8154 (noinst_SCRIPTS): Likewise.
8155 (noinst_HEADERS): Likewise.
8156 (EXTRA_DIST): Set to smp-imps.c and $(noinst_SCRIPTS).
8157 (noinst_LIBRARIES): New variable.
8158 (libgrub_a_SOURCES): Likewise.
8159 (libgrub_a_CFLAGS): Likewise.
8160 (pkgdata_DATA): Deleted.
8161 (nodist_pkgdata_DATA): New variable.
8162 (MOSTLYCLEANFILES): Set to $(noinst_PROGRAMS).
8163 (COMPILE): Deleted.
8164 (INCLUDES): Likewise.
8165 (stage2_exec_LDADD): Likewise.
8166 (DEP_FILES): Likewise.
8167 (stage2_exec_SOURCES): Set to the actual source files instead of
8168 dummy.
8169 (DISTFILES): Deleted.
8170 (stage2.exec): Likewise.
8171 (stage2): Likewise.
8172 (@SHARED_SRC_RULES@): Likewise.
8173 (noinst_PROGRAMS): Set to executable formats of Stage 2 and
8174 Stage 1.5's.
8175 (STAGE2_LINK): New variable.
8176 (STAGE2_COMPILE): Likewise.
8177 (STAGE1_5_LINK): Likewise.
8178 (STAGE1_5_COMPILE): Likewise.
8179 (stage2_exec_CFLAGS): Likewise.
8180 (stage2_exec_LDFLAGS): Likewise.
8181 (e2fs_stage1_5_exec_SOURCES): Likewise.
8182 (e2fs_stage1_5_exec_CFLAGS): Likewise.
8183 (e2fs_stage1_5_exec_LDFLAGS): Likewise.
8184 (fat_stage1_5_exec_SOURCES): Likewise.
8185 (fat_stage1_5_exec_CFLAGS): Likewise.
8186 (fat_stage1_5_exec_LDFLAGS): Likewise.
8187 (ffs_stage1_5_exec_SOURCES): Likewise.
8188 (ffs_stage1_5_exec_CFLAGS): Likewise.
8189 (ffs_stage1_5_exec_LDFLAGS): Likewise.
8190 (% : %.exec): New rule.
8192 * stage2/size_test: New file, for checking for the sizes of
8193 Stage 2 and Stage 1.5's.
8195 1999-06-24 OKUJI Yoshinori <okuji@kuicr.kyoto-u.ac.jp>
8197 * stage1/stage1.S: Call testb instead of andb when checking if
8198 the drive is a floppy.
8200 1999-06-23 OKUJI Yoshinori <okuji@kuicr.kyoto-u.ac.jp>
8202 * grub/asmstub.c [__linux__]: Include linux/fs.h for BLKFLSBUF.
8203 (grub_stage2): Call sync before and after calling doit.
8204 (gurb_stage2) [__linux__]: Invalidate buffer caches by BLKFLSBUF
8205 ioctl.
8206 * grub/main.c (main): Call sync first. Suggested by Pavel Roskin
8207 <pavel_roskin@geocities.com>.
8209 * configure.in: Curses libraries are always checked.
8210 (--enable-sbin-grub): Deleted. Now /sbin/grub is always built.
8211 (--enable-maintainer-mode): New option.
8212 * grub/Makefile.am (EXTRA_PROGRAMS): Deleted.
8213 (sbin_PROGRAMS): Just set to grub.
8214 * docs/Makefile.am (man_MANS): New variable.
8215 (HELP2MAN): Likewise.
8216 (noinst_SCRIPTS): Likewise.
8217 (EXTRA_DIST): Add $(man_MANS) and $(noinst_SCRIPTS).
8218 [GRUB_MAINT]: Define the rule for the /sbin/grub manual.
8219 * docs/help2man: Copied from texinfo-3.12i.
8220 (--section): New option to specify which section a manual
8221 belongs to.
8222 (opt_section): New variable.
8223 (section): Likewise.
8224 * docs/grub.8: Produced by help2man automatically.
8226 1999-06-22 OKUJI Yoshinori <okuji@kuicr.kyoto-u.ac.jp>
8228 * shared_src/char_io.c (get_cmdline): Add two missing `break's.
8230 * shared_src/cmdline.c (commands): Add quit.
8231 (enter_cmdline): Change the return type to cmdline_t, and return
8232 CMDLINE_OK if successful, otherwise CMDLINE_ERROR if fail.
8233 (enter_cmdline) [GRUB_UTIL]: Return CMDLINE_ABORT if CUR_HEAP
8234 contains "quit".
8235 [!GRUB_UTIL]: Just print an annotation message.
8236 * shared_src/shared.h (cmdline_t): New enum type.
8237 (enter_cmdline): Change the return type to cmdline_t.
8238 (cmain): Remove ``noreturn'' attribute.
8239 * shared_src/stage2.c (menu_t): New enum type.
8240 (run_menu): Change the return type to menu_t.
8241 If enter_cmdline returns CMDLINE_ABORT, then return MENU_ABORT,
8242 otherwise return MENU_OK.
8243 (cmain): If enter_cmdline aborts, then break the command-line
8244 loop and return. If run_menu aborts, then return.
8246 1999-06-22 OKUJI Yoshinori <okuji@kuicr.kyoto-u.ac.jp>
8248 * shared_src/Makefile.am (EXTRA_DIST): Add bios.c. Reported by
8249 Pavel Roskin <pavel_roskin@geocities.com>.
8251 1999-06-21 OKUJI Yoshinori <okuji@kuicr.kyoto-u.ac.jp>
8253 * docs/Makefile.am (html): Deleted.
8254 (txt): Likewise.
8255 (EXTRA_DIST): $(txt) and $(html) are removed.
8256 * docs/boot-proposal.html: Removed.
8257 * docs/errors.html: Likewise.
8258 * docs/faq.html: Likewise.
8259 * docs/grub.html: Likewise.
8260 * docs/install.html: Likewise.
8261 * docs/mem64mb.html: Likewise.
8262 * docs/technical.html: Likewise.
8263 * docs/using.html: Likewise.
8264 * docs/PC_partitioning.txt: Likewise.
8265 * docs/bios_mapping.txt: Likewise.
8266 * docs/commands.txt: Likewise.
8267 * docs/embedded_data.txt: Likewise.
8268 * docs/filesystem.txt: Likewise.
8270 1999-06-21 OKUJI Yoshinori <okuji@kuicr.kyoto-u.ac.jp>
8272 From Alexander K. Hudek <alexhudek@home.com>:
8273 * shared_src/disk_io.c (real_open_partition): Check if
8274 CURRENT_SLICE is equal to PC_SLICE_TYPE_WIN95_EXTENDED as well.
8275 * shared_src/pc_slice.c (PC_SLICE_TYPE_WIN95_EXTENDED): New
8276 macro.
8277 * shared_src/bios.c (biosdisk): Clear the reserved member of DAP.
8279 1999-06-08 OKUJI Yoshinori <okuji@kuicr.kyoto-u.ac.jp>
8281 Color-menu support based on Peter Astrand
8282 <altic@lysator.liu.se>'s patch.
8284 * shared_src/asm.S (nocursor): New function.
8285 * shared_src/cmdline.c (normal_color): New variable.
8286 (highlight_color): Likewise.
8287 (commands): Added "color" command.
8288 (enter_cmdline): Handle the color command.
8289 * shared_src/shared.h (normal_color): Declared.
8290 (highlight_color): Likewise.
8291 [!GRUB_UTIL] (nocursor): Likewise.
8292 * shared_src/stage2.c (print_border) [!GRUB_UTIL]: Color the
8293 menu.
8294 (run_menu) [!GRUB_UTIL]: Call nocursor, and call set_line with
8295 the second argument HIGHLIGHT_COLOR when highlighting a line,
8296 and NORMAL_COLOR when drawing a normal line.
8297 (cmain): Initialize normal_color and highlight_color. Handle
8298 the color command in the same way as the command-line
8299 interface.
8301 1999-06-07 OKUJI Yoshinori <okuji@kuicr.kyoto-u.ac.jp>
8303 * e2fs_stage1_5/Makefile.am (IMPORTANT_SIZE_LIMIT): Set to 31744.
8304 * fat_stage1_5/Makefile.am (IMPORTANT_SIZE_LIMIT): Likewise.
8306 1999-06-06 OKUJI Yoshinori <okuji@kuicr.kyoto-u.ac.jp>
8308 The debug version of Stage 2 is removed.
8310 * shared_src/cmdline.c: The imps code is now defined if GRUB_UTIL
8311 is not defined, but not if DEBUG.
8312 (debug): New global variable.
8313 (commands): All commands are always enabled, and added "debug".
8314 (debug_fs_print_func): Defined unconditionally.
8315 (debug_fs_blocklist_func): If DEBUG is true, then call printf.
8316 (enter_cmdline): Handle "testload", "read", "fstest",
8317 "impsprobe" and "displaymem" unconditionally, and added "debug"
8318 handling.
8319 [GRUB_UTIL]: If a command is impsprobe, just fails.
8320 * shared_src/disk_io.c (devread) [!STAGE1_5]: If DEBUG_FS and
8321 DEBUG are true, then call printf.
8322 * shared_src/asm.S (patch_code): Defined unconditionally.
8323 (patch_code_end): Likewise.
8324 * stage1/stage1.S (firstlist) [!FFS_STAGE1_5]: Increase the
8325 number of sectors to 90, because Stage 2 is larger than 80
8326 sectors.
8327 * configure.in: The option --enable-debug is removed, and do
8328 not output "stage2_debug/Makefile".
8329 * Makefile.am (SUBDIRS): stage2_debug is removed.
8330 * stage2_debug/Makefile.am: Deleted.
8331 * stage2_debug/Makefile.in: Likewise.
8333 1999-06-02 OKUJI Yoshinori <okuji@kuicr.kyoto-u.ac.jp>
8335 * grub/main.c (verbose): New variable.
8336 (read_only): Likewise.
8337 (OPT_VERBOSE): New macro.
8338 (OPT_READ_ONLY): Likewise.
8339 (longopts): Add --read-only and --verbose options.
8340 (usage): Add the descriptions about --read-only and --verbose.
8341 (main): Handle OPT_VERBOSE and OPT_READ_ONLY.
8342 If HOLD and VERBOSE are non-zero, then display the message
8343 about how to restart /sbin/grub.
8345 * shared_src/shared.h (verbose) [GRUB_UTIL]: Declared.
8346 (read_only) [GRUB_UTIL]: Likewise.
8348 * grub/asmstub.c (hex_dump): New function.
8349 (biosdisk): In the case where SUBFUNC is
8350 BIOSDISK_WRITE, check for READ_ONLY and call nwrite if
8351 READ_ONLY is zero. If VERBOSE is non-zero, display what GRUB
8352 will try to do.
8353 (get_diskinfo): Open DEVNAME with the mode O_RDWR if READ_ONLY
8354 is zero, and attempt to open DEVNAME with the mode O_RDONLY
8355 regardless of ERRNO if READ_ONLY is non-zero. If VERBOSE is
8356 non-zero, then display the drive DRIVE and the file DEVNAME.
8358 * shared_src/disk_io.c (set_device) [STAGE1_5]: Eliminate
8359 completion code.
8361 1999-06-01 OKUJI Yoshinori <okuji@kuicr.kyoto-u.ac.jp>
8363 * grub/asmstub.c: Do not use I_AM_VERY_BRAVE any more.
8364 (grub_stage2): Delete first_scsi_disk and add a variable
8365 num_hd, which is used for counting how many drives are
8366 detected.
8367 Initialize the flags member of each element of disks to -1
8368 instead of 0, and check if it is equal to -1 instead of 0 when
8369 close it.
8370 (get_diskinfo): Treat -1 as non-caching state instead of 0.
8372 1999-06-01 OKUJI Yoshinori <okuji@kuicr.kyoto-u.ac.jp>
8374 Reported from Klaus Reichl <a8709182@unet.univie.ac.at>:
8375 * docs/.cvsignore: New file.
8376 * shared_src/disk_io.c (print_a_completion): New function
8377 which saves what has been printed to UNIQUE_STRING and printf
8378 it.
8379 (unique) [!STAGE1_5]: New variable.
8380 (unique_string): Likewise.
8381 (print_completions): Use print_a_completion, and improve the
8382 completion facility.
8383 * shared_src/fsys_ext2fs.c (ext2fs_dir) [!STAGE1_5]: Use
8384 print_a_completion instead of just printf.
8385 * shared_src/fsys_ffs.c (ffs_dir) [!STAGE1_5]: Likewise.
8386 * shared_src/fsys_fat.c (fat_dir) [!STAGE1_5]: Likewise.
8387 * shared_src/shared.h (print_a_completion): Declared.
8388 * shared_src/cmdline.c (enter_cmdline): Explicitly cast
8389 int to pointer to char for grub_read.
8390 * grub/asmstub.c (grub_stage2) [__linux__]: Don't use /dev/fd1.
8391 Probe 4 IDE drives instead of 2.
8392 (biosdisk) [__linux__]: Add a prototype for _llseek.
8393 * shared_src/char_io.c (get_cmdline): Update LPOS and LLEN_OLD
8394 when the functon print_completion modifies CMDLINE.
8395 * shared_src/stage2.c (get_line_from_config): Fix LITERAL
8396 handling.
8398 1999-05-25 OKUJI Yoshinori <okuji@kuicr.kyoto-u.ac.jp>
8400 * grub/asmstub.c (grub_stage2): Fix a memory leak that FP is
8401 not closed.
8403 1999-05-25 OKUJI Yoshinori <okuji@kuicr.kyoto-u.ac.jp>
8405 * grub/main.c: Replace OPT_DISABLE_CONFIG_FILE and
8406 OPT_DISABLE_CURSES with OPT_NO_CONFIG_FILE and OPT_NO_CURSES
8407 respectively.
8408 (longopts): Rename from "disable-config-file" to
8409 "no-config-file", and from "disable-curses" to "no-curses".
8410 (usage): Use "grub" instead of ARGV[0], read the standards.
8411 Change the help message according to the changes above.
8412 (main): Handle OPT_NO_CONFIG_FILE and OPT_NO_CURSES, instead
8413 of OPT_DISABLE_CONFIG_FILE and OPT_DISABLE_CURSES.
8415 1999-05-21 OKUJI Yoshinori <okuji@kuicr.kyoto-u.ac.jp>
8417 * docs/TODO: Moved to ...
8418 * TODO: ... here.
8419 * docs/BUGS: Moved to ...
8420 * BUGS: ... here.
8421 * docs/COPYING: Removed.
8422 * docs/Makefile.am (EXTRA_DIST): Get rid of BUGS.
8423 * Makefile.am (EXTRA_DIST): Set to BUGS.
8425 1999-05-17 OKUJI Yoshinori <okuji@kuicr.kyoto-u.ac.jp>
8427 * acinclude.m4 (grub_ASM_EXT_C): Do not overrun the command
8428 shift. Reported by Pavel Roskin <pabel_roskin@geocities.com>.
8430 1999-05-14 OKUJI Yoshinori <okuji@kuicr.kyoto-u.ac.jp>
8432 * docs/Makefile.am (info_TEXINFOS): Added multiboot.texi.
8433 * docs/multiboot.texi: New file. From Kunihiro Ishiguro.
8435 1999-05-12 OKUJI Yoshinori <okuji@kuicr.kyoto-u.ac.jp>
8437 * grub/asmstub.c: Include <errno.h>. Reported by Kunihiro
8438 Ishiguro <kunihiro@zebra.org>.
8440 1999-05-11 OKUJI Yoshinori <okuji@kuicr.kyoto-u.ac.jp>
8442 Reported by Brian Brunswick <brian@skarpsey.demon.co.uk>:
8443 * shared_src/asm.S (start) [STAGE1_5]: Jump to 0x0:0x2000.
8444 * shared_src/cmdline.c (enter_cmdline): Doesn't check for the jump
8445 address in stage2. We are not paranoid.
8446 Add a missing RAW_ADDR macro.
8447 * shared_src/diskio.c (grub_open): Call setup_part even in stage1.5.
8448 And, include necessary functions that were eliminated incorrectly.
8449 * shared_src/char_io.c [STAGE1_5]: Eliminate unnecessary functions
8450 for stage1.5.
8452 * grub/asmstub.c (nread): New function. Handle EINTR.
8453 (nwrite): Likewise.
8454 (biosdisk) [I_AM_VERY_BRAVE]: When SUBFUNC is BIOSDISK_WRITE, call
8455 nwrite.
8457 Reported by Pavel Roskin <pavel_roskin@geocities.com>:
8458 * shared_src/fsys_ext2fs.c (off_t): Renamed to ...
8459 (linux_off_t): ... this.
8460 * shared_src/defs.h (off_t): Renamed to ...
8461 (mach_off_t): ... this.
8462 * shared_src/fs.h (BBOFF): Use mach_off_t instead of off_t.
8463 (SBOFF): Likewise.
8465 * e2fs_stage1_5/Makefile.am (IMPORTANT_SIZE_LIMIT): Set to 81920.
8466 * fat_stage1_5/Makefile.am (IMPORTANT_SIZE_LIMIT): Likewise.
8467 * ffs_stage1_5/Makefile.am (IMPORTANT_SIZE_LIMIT): Set to 7168.
8469 1999-05-03 Gordon Matzigkeit <gord@trick.fig.org>
8471 From Pavel Roskin:
8472 * shared_src/shared.h: Redeclare.
8474 * grub/main.c (main): Use strncpy rather than pointer assignment
8475 to set the config file name.
8477 * grub/asmstub.c: Make config_file a static array, not a pointer.
8478 Correct the value of VERSION_STRING.
8480 1999-04-10 Gordon Matzigkeit <gord@trick.fig.org>
8482 * debian/rules (build): Install into /lib instead of /share.
8484 1999-05-03 OKUJI Yoshinori <okuji@kuicr.kyoto-u.ac.jp>
8486 Preliminary non-interactive use support.
8488 * grub/main.c (use_config_file): New variable.
8489 (use_curses): Likewise.
8490 (OPT_DISABLE_CONFIG_FILE): New constant.
8491 (OPT_DISABLE_CURSES): Likewise.
8492 (OPT_BATCH): Likewise.
8493 (longopts): Add new options, --disable-config-file, --disable-curses,
8494 and --batch.
8495 (usage): Print the help messages about these new options.
8496 (main): Handle them.
8498 * grub/asmstub.c (grub_stage2) [HAVE_LIBCURSES]: If ! USE_CURSES,
8499 fallback non-curses code.
8500 (stop) [HAVE_LIBCURSES]: Likewise.
8501 (cls) [HAVE_LIBCURSES]: Likewise.
8502 (getxy) [HAVE_LIBCURSES]: Likewise.
8503 (gotoxy) [HAVE_LIBCURSES]: Likewise.
8504 (grub_putchar) [HAVE_LIBCURSES]: Likewise.
8505 (getkey) [HAVE_LIBCURSES]: Likewise.
8506 (checkkey) [HAVE_LIBCURSES]: Likewise.
8507 (set_attrib) [HAVE_LIBCURSES]: Likewise.
8509 * shared_src/cmdline.c (enter_cmdline): Do not use getc, but use
8510 getkey.
8512 * shared_src/stage2.c (cmain) [GRUB_UTIL]: Check if USE_CONFIG_FILE
8513 is non-zero or not.
8515 * shared_src/shared.h (getc): Removed.
8516 (use_config_file) [GRUB_UTIL]: Add the declaration.
8517 (use_curses) [GRUB_UTIL]: Likewise.
8519 1999-05-02 OKUJI Yoshinori <okuji@kuicr.kyoto-u.ac.jp>
8521 * shared_src/asm.S (biosdisk_standard): Pop %ebp correctly, reported
8522 by Pavel Roskin <pavel_roskin@geocities.com>.
8524 1999-04-25 OKUJI Yoshinori <okuji@kuicr.kyoto-u.ac.jp>
8526 * docs/menu.lst: Rewritten, so that it contains up-to-date
8527 information and FAQish configuration examples.
8529 1999-04-09 OKUJI Yoshinori <okuji@kuicr.kyoto-u.ac.jp>
8531 * shared_src/asm.S (get_diskinfo_floppy): Correct the number of heads
8532 and the one of cylinders.
8534 1999-04-06 OKUJI Yoshinori <okuji@kuicr.kyoto-u.ac.jp>
8536 * grub/asmstub.c (get_diskinfo): Compute the total number of sectors
8537 for DRIVE.
8539 * shared_src/asm.S (get_diskinfo_standard): Clear the data segment
8540 after calling int 0x13. Restore the base pointer after returning
8541 to protected mode.
8542 (get_diskinfo_floppy): Likewise.
8544 * shared_src/bios.c (get_diskinfo): Always set the size of DRP to
8545 the max size of DRP, regardless of the major version of extensions.
8547 1999-04-03 OKUJI Yoshinori <okuji@kuicr.kyoto-u.ac.jp>
8549 * shared_src/shared.h (struct geometry): Declare total_sectors as
8550 unsigned long instead of unsigned long long, because GRUB represents
8551 a sector number by 4bytes integer, so it doesn't make sense.
8553 * shared_src/bios.c (biosdisk) [!NO_INT13_FALLBACK]: Recompute
8554 TOTAL_SECTORS according to CHS information.
8555 (get_diskinfo) [DEBUG]: Print the geometry of DRIVE.
8557 * shared_src/disk_io.c (real_open_partition): Set PART_LENGTH to
8558 BUF_GEOM.TOTAL_SECTORS.
8560 1999-04-01 OKUJI Yoshinori <okuji@kuicr.kyoto-u.ac.jp>
8562 * docs/texinfo.tex: Copied from automake-1.4a.
8564 * configure.in (SHARED_SRC_RULES): Add bios into shared sources.
8566 * e2fs_stage1_5/Makefile.am (e2fs_stage1_5_exec_LDADD): Added bios.o.
8567 * fat_stage1_5/Makefile.am (fat_stage1_5_exec_LDADD): Likewise.
8568 * ffs_stage1_5/Makefile.am (ffs_stage1_5_exec_LDADD): Likewise.
8569 * stage2/Makefile.am (stage2_exec_LDADD): Likewise.
8570 * stage2_debug/Makefile.am (stage2_debug_exec_LDADD): Likewise.
8572 * shared_src/Makefile.am (EXTRA_DIST): Added bios.c.
8574 * shared_src/asm.S (biosdisk): Deleted. Now defined in bios.c.
8575 (get_diskinfo): Likewise.
8576 (biosdisk_int13_extensions): New function.
8577 (biosdisk_standard): Likewise.
8578 (check_int13_extensions): Likewise.
8579 (get_diskinfo_int13_extensions): Likewise.
8580 (get_diskinfo_standard): Likewise.
8581 (get_diskinfo_floppy): Likewise.
8583 * shared_src/bios.c: New file.
8585 * shared_src/shared.h (struct geometry): Added new member,
8586 total_sectors.
8588 1999-03-28 OKUJI Yoshinori <okuji@kuicr.kyoto-u.ac.jp>
8590 * shared_src/stage2.c (print_entries): Correctly assign MENU_ENTRIES
8591 the entries starting from FIRST.
8593 1999-03-27 Gordon Matzigkeit <gord@trick.fig.org>
8595 * Change everything to use memset and memmove instead of bzero and
8596 bcopy. GNB's Not BSD.
8598 * shared_src/shared.h (grub_memset): Adapted from grub_bzero.
8599 (grub_memmove): Adapted from grub_bcopy.
8601 * grub/asmstub.c (checkkey): Fix unterminated comment.
8603 * shared_src/char_io.c (grub_printf): Renamed from printf.
8604 (grub_tolower): Renamed from tolower.
8605 (grub_isspace): Renamed from isspace.
8606 (grub_strncat): Renamed from strncat.
8607 (grub_strstr): Renamed from strstr.
8608 (grub_bcopy): Renamed from bcopy.
8609 (grub_bzero): Renamed from bzero.
8611 From Bradford Hovinen:
8612 * shared_src/char_io.c (get_cmdline): Add new argument to hide
8613 password entry.
8614 (grub_strcmp): New function.
8615 * shared_src/shared.h (get_cmdline): Fix declaration.
8616 (grub_strcmp): Declare.
8617 * shared_src/stage2.c (run_menu): Use get_cmdline with an
8618 ECHO_CHAR of `*'. This protects against both brute-force and
8619 sidelong-glance password cracking attempts.
8621 * grub/main.c (usage): Display defaults for stage2 options.
8623 * grub/asmstub.c [WITHOUT_LIBC_STUBS]: Renamed from
8624 NO_REMAPPING_LIBC_FUNCTIONS.
8625 * grub/main.c: Likewise.
8626 * shared_src/shared.h: Likewise.
8628 1999-03-27 OKUJI Yoshinori <okuji@kuicr.kyoto-u.ac.jp>
8630 * grub/asmstub.c (set_attrib): Use inch and addch, instead of
8631 chgat, because chgat doesn't work as expected.
8633 1999-03-26 OKUJI Yoshinori <okuji@kuicr.kyoto-u.ac.jp>
8635 * grub/asmstub.c (grub_stage2) [HAVE_LIBCURSES]: Call nodelay.
8636 (checkkey) [HAVE_LIBCURSES]: If getting an input character, then
8637 ungetch it, because checkkey shouldn't modify the input queue.
8639 Use file descriptors instead of file pointers to support
8640 >4GB disks in Linux.
8642 * grub/asmstub.c (grub_stage2): Call close instead of fclose.
8643 (get_diskinfo): Call open instead of fopen.
8644 (biosdisk) [__linux__]: Use _llseek instead of lseek.
8645 (biosdisk): Call read instead of fread.
8647 Add options so that the user can specify the config file.
8649 * grub/Makefile.am (CPPFLAGS): Use -fwritable-strings, because
8650 grub assumes that all strings resides at the data section.
8652 * grub/main.c: Define NO_REMAPPING_LIBC_FUNCTIONS before including
8653 shared.h.
8654 (OPT_CONFIG_FILE): New macro.
8655 (OPT_INSTALL_PARTITION): Likewise.
8656 (OPT_BOOT_DRIVE): Likewise.
8657 (longopts): Add new options, config-file, install-partition and
8658 boot-drive.
8659 (usage): Add the documentation for them.
8660 (main): Add handling code for OPT_CONFIG_FILE, OPT_INSTALL_PARTITION
8661 and OPT_BOOT_DRIVE.
8663 * grub/asmstub.c: Define NO_REMAPPING_LIBC_FUNCTIONS before including
8664 shared.h.
8665 (config_file): Make it char * instead of char [].
8666 (getrtsecs): Return current time instead of 0xff.
8668 * shared_src/shared.h [NO_REMAPPING_LIBC_FUNCTIONS]: Don't define
8669 libc-API-compatible function names.
8670 (config_file): Change the prototype from char [] to char *.
8671 (grub_putchar): Renamed from putchar.
8673 1999-03-25 OKUJI Yoshinori <okuji@kuicr.kyoto-u.ac.jp>
8675 * char_io.c (get_cmdline): Call cl_setcpos even if lpos == llen,
8676 because ncurses won't update the cursor position.
8678 * grub/main.c (OPT_HOLD): New macro.
8679 (longopts): New option --hold.
8680 (usage): Add the documentation about --hold.
8681 (main): Set hold if --hold is specified. Wait until cleared.
8683 1999-03-22 Gordon Matzigkeit <gord@trick.fig.org>
8685 * shared_src/cmdline.c (enter_cmdline): Check the return value of
8686 set_device in the `root' command.
8688 * shared_src/char_io.c (memcheck): Special-case cur_part_desc and
8689 reenable memory checking.
8691 1999-03-21 Gordon Matzigkeit <gord@trick.fig.org>
8693 * shared_src/boot.c (load_image): Make sure we use the mapped
8694 address before actually writing data to memaddr.
8696 * shared_src/char_io.c (get_cmdline): Only zero-terminate if there
8697 were leading blanks. This prevents accidental truncation of
8698 commands.
8700 * grub/asmstub.c (get_diskinfo): Cache device geometries as well
8701 as file handles.
8702 Use the Linux HDIO_GETGEO ioctl to make a better guess at hard
8703 disk geometries.
8705 1999-03-16 Gordon Matzigkeit <gord@trick.fig.org>
8707 * shared_src/shared.h (geometry_t): Delete typedef, until we
8708 actually use it.
8710 1999-03-16 OKUJI Yoshinori <okuji@kuicr.kyoto-u.ac.jp>
8712 * shared_src/asm.S (biosdisk): Use a structure for geometry
8713 instead of a integer.
8714 (get_diskinfo): Take a pointer to a geometry structure as the
8715 second argument, and fill a geometry in it. Return 1 if an error
8716 occurs, otherwise return 0.
8717 * shared_src/boot.c (bsd_boot): Compute BIOS geometries for BSD.
8718 * shared_src/cmdline.c (enter_cmdline): Declare dest_geom as
8719 struct geometry.
8720 * shared_src/disk_io.c (buf_geom): Declare as struct geometry.
8721 * shared_src/filesys.h (SECTORS): Deleted.
8722 (HEADS): Likewise.
8723 (CYLINDERS): Likewise.
8724 * shared_src/shared.h (BIOSDISK_FLAG_LBA_EXTENSION): New macro.
8725 (struct geometry): New structure.
8726 (buf_geom): Correct the prototype.
8727 (get_diskinfo): Likewise.
8728 (biosdisk): Likewise.
8730 1999-03-15 Gordon Matzigkeit <gord@trick.fig.org>
8732 * grub/asmstub.c (doit): Nested function to get a clean stack
8733 frame while in grub_stage2.
8734 Use different assembler magic. From OKUJI Yoshinori.
8736 1999-03-14 Gordon Matzigkeit <gord@trick.fig.org>
8738 * shared_src/stage2.c (run_menu): Use A_REVERSE and A_NORMAL
8739 constants instead of magic numbers.
8741 * shared_src/shared.h (A_REVERSE): Renamed from ATTR_INVERSE for
8742 compatibility with curses.
8743 (A_NORMAL): Renamed from ATTR_NORMAL.
8745 * shared_src/cmdline.c (enter_cmdline): Change prompt to "grub> ".
8746 (enter_cmdline): Only abort the boot if we are in a script.
8748 * shared_src/stage2.c (run_menu): Change prompts to "grub edit> ".
8750 * shared_src/char_io.c (memcheck): Use RAW_ADDR to compute memory
8751 locations.
8752 (get_cmdline): Change the `goto next line' code to account for
8753 newlines deleting to end of line under curses.
8755 * Innumerable cleanups to fix warnings. There are still too many
8756 typecasts in the wrong places (int variables used to hold
8757 pointers, then casted to a pointer type), but things look better.
8759 * configure.in (CPPFLAGS): Bump up GCC warnings to -Wall
8760 -Wmissing-prototypes -Wunused.
8762 * shared_src/shared.h: Delete stupid declarations, and totally
8763 rearrange for clarity.
8764 (inb, outb): Move to cmdline.c, since it's only used there.
8765 (print_possibilities, fsmax, fsys_table): Move definitions to
8766 disk_io.c.
8768 * grub/asmstub.c: Fill in more stubs.
8770 1999-03-13 Gordon Matzigkeit <gord@trick.fig.org>
8772 * shared_src/gunzip.c (border): Rename to bitorder, to resolve
8773 clash with curses.
8774 * shared_src/stage2.c (timeout): Rename to grub_timeout.
8776 * configure.in: Check for curses libraries for use with
8777 /sbin/grub.
8779 * shared_src/shared.h (KEY_DELETE): Rename to KEY_DC, for
8780 compatibility with curses.
8781 (KEY_INSERT): Rename to KEY_IC.
8782 (KEY_PGDN): Rename to KEY_NPAGE.
8783 (KEY_PGUP): Rename to KEY_PPAGE.
8785 * shared_src/asm.S (asm_getkey): Renamed to getkey.
8787 * shared_src/char_io.c (getkey): Delete, because it's useless.
8789 * shared_src/shared.h: Resolve name clashes with libc by renaming
8790 overlapping functions to have grub_ prefixes, then defining
8791 macros.
8793 * grub/asmstub.c (start_stage2): Make some assertions about our
8794 scratch memory area.
8796 * shared_src/shared.h (end): Delete declaration.
8797 (RAW_ADDR, RAW_SEG): Macros to redirect /sbin/grub memory requests
8798 through grub_scratch_mem.
8800 * grub/asmstub.c (get_mem_map): Implement, simulating 4MB
8801 contiguous memory.
8802 (get_code_end): Implement, simulating with a malloced area.
8803 grub/asmstub.c (start_stage2): Initialize grub_scratch_mem.
8805 * shared_src/asm.S (get_mem_map): Some BIOSes expect the high word
8806 of %eax to be zero.
8807 (get_code_end): Move this from common.c so that we can stub it out
8808 in the simulator.
8810 * debian/rules: Make sure info files end up in /usr/info, not
8811 /info.
8813 1999-03-10 Gordon Matzigkeit <gord@trick.fig.org>
8815 * shared_src/asm.S (biosdisk): Make LBA mode work correctly. From
8816 OKUJI Yoshinori.
8817 Unconditionally define NO_INT13_FALLBACK until we release GRUB
8818 0.6. This will help debug any problems with the LBA support until
8819 then.
8821 1999-03-09 Gordon Matzigkeit <gord@trick.fig.org>
8823 * shared_src/asm.S (biosdisk): Compute location of
8824 disk_address_packet correctly. From OKUJI Yoshinori.
8826 1999-03-08 Gordon Matzigkeit <gord@trick.fig.org>
8828 * docs/grub.texi: New Texinfo documentation.
8830 * shared_src/disk_io.c (set_device): First stab at interpreting
8831 Mach-style partition naming.
8833 * shared_src/stage2.c (run_menu): Don't say it was a failure if
8834 enter_cmdline returns nonzero... just wait for a key.
8836 * shared_src/cmdline.c (enter_cmdline): Return nonzero, and avoid
8837 the fallback command if we did an install.
8839 * shared_src/asm.S (_start): New explicit symbol to supress
8840 warnings.
8842 * e2fs_stage1_5/Makefile.am (NO_FANCY_STUFF): Renamed to STAGE1_5,
8843 since that describes this conditional more accurately.
8844 * fat_stage1_5/Makefile.am: Likewise.
8845 * ffs_stage1_5/Makefile.am: Likewise.
8846 * shared_src/asm.S: Likewise.
8847 * shared_src/char_io.c: Likewise.
8848 * shared_src/common.c: Likewise.
8849 * shared_src/disk_io.c: Likewise.
8850 * shared_src/fsys_ext2fs.c: Likewise.
8851 * shared_src/fsys_ffs.c: Likewise.
8852 * shared_src/shared.h: Likewise.
8854 1999-03-07 Gordon Matzigkeit <gord@trick.fig.org>
8856 * configure.in (SHARED_SRC_RULES): Automatically generate
8857 Makefile dependencies for files in shared_src.
8858 e2fs_stage1_5/Makefile.am: Use them.
8859 fat_stage1_5/Makefile.am: Likewise.
8860 ffs_stage1_5/Makefile.am: Likewise.
8861 grub/Makefile.am: Likewise.
8862 stage2/Makefile.am: Likewise.
8863 stage2_debug/Makefile.am: Likewise.
8865 * shared_src/disk_inode.h: Fix typo: i_ic shouldn't be defined.
8867 * shared_src/fsys_ffs.c (block_map): Make static, since this
8868 function isn't used outside of its defining file.
8870 * shared_src/disk_io.c [NO_FANCY_STUFF]: Eliminate a whole bunch
8871 more functions from the stage1.5. From OKUJI Yoshinori.
8872 * shared_src/fsys_ffs.c: Likewise.
8873 * shared_src/char_io.c: Likewise.
8875 1999-03-05 Gordon Matzigkeit <gord@trick.fig.org>
8877 * shared_src/char_io.c (getkey): Don't set BUF_DRIVE to -1.
8878 BUF_DRIVE has nothing at all to do with getkey.
8880 * shared_src/common.c (err_list): Change description of ERR_GEOM
8881 to be more informative.
8883 * Makefile.am (configure): Depend on debian/changelog.
8885 * configure.in (host_cpu): Make all fully i386-compatible CPUs be
8886 identified as i386.
8887 (AM_INIT_AUTOMAKE): Fetch values for PACKAGE and VERSION from
8888 debian/changelog, so that we only have one file to update.
8890 * shared_src/asm.S (get_diskinfo): Fix a few bit-twiddling bugs in
8891 the BIOS extension detection code.
8892 (biosdisk) [AWARD_INT13_EXTENSIONS]: Preliminary implementation
8893 of Award's encoding of cylinder bits 10 and 11.
8894 (biosdisk) [NO_INT13_FALLBACK]: If defined, don't use the standard
8895 disk interface if the extended interface fails.
8897 * configure.in: Make sure $(host_cpu) and $(host_vendor) are
8898 substituted into the Makefile.
8900 * e2fs_stage1_5/Makefile.am (pkgdatadir): Install files in
8901 $(datadir)/grub/$(host_cpu)-$(host_vendor).
8902 * fat_stage1_5/Makefile.am: Likewise.
8903 * ffs_stage1_5/Makefile.am: Likewise.
8904 * stage1/Makefile.am: Likewise.
8905 * stage2/Makefile.am: Likewise.
8906 * stage2_debug/Makefile.am: Likewise.
8908 1999-03-03 Gordon Matzigkeit <gord@trick.fig.org>
8910 * shared_src/asm.S (biosdisk): Use LBA mode if high nibble of
8911 GEOMETRY is nonzero.
8912 (get_diskinfo): Set high nibble of GEOMETRY (0xf0000000) to 1 if
8913 LBA mode is detected.
8915 1999-03-02 Gordon Matzigkeit <gord@trick.fig.org>
8917 * shared_src/disk_io.c (make_saved_active): Use BIOSDISK_READ and
8918 BIOSDISK_WRITE.
8920 * shared_src/cmdline.c (enter_cmdline): Use BIOSDISK_WRITE.
8922 * shared_src/shared.h (BIOSDISK_SUBFUNC_READ,
8923 BIOSDISK_SUBFUNC_WRITE): Delete constants.
8925 * shared_src/asm.S (biosdisk): Change subfunc argument to be
8926 read=0, write=1.
8928 * configure.in: Drop redundant AC_PROG_INSTALL. From OKUJI
8929 Yoshinori.
8931 1999-03-01 Gordon Matzigkeit <gord@trick.fig.org>
8933 * debian/rules (binary-arch): Properly install README.debian.
8935 * acinclude.m4 (grub_OBJCOPY_ABSOLUTE): Don't forget to move the
8936 old binary out of the way before reentering the loop.
8937 (grub_ASM_ADDR32): Delete conftest files after running the test.
8939 * debian/rules (binary-arch): Remove empty /sbin directory until
8940 /sbin/grub is installed. Use $(DESTDIR) instead of $(prefix) to
8941 install files.
8943 * shared_src/asm.S (version_string): Set the version string from
8944 the VERSION specified in configure.in.
8946 * Change all Makefiles into Makefile.ams. Many major build
8947 environment changes to get Automake/Autoconf working nicely.
8949 1999-02-28 Gordon Matzigkeit <gord@trick.fig.org>
8951 * NEWS: Moved from docs/NEWS.
8953 * configure.in, acinclude.m4: New files for Autoconf. From OKUJI
8954 Yoshinori.
8956 * AUTHORS, INSTALL: New files.
8958 1999-02-24 Gordon Matzigkeit <gord@trick.fig.org>
8960 * stage1/stage1.S (after_BPB): Do a hard disk probe first, so that
8961 we can work with IDE floppies (like the LS-120).
8963 * Run GNU Indent on */*.[ch].
8965 1999-02-21 Gordon Matzigkeit <gord@trick.fig.org>
8967 * debian: Add to the distribution, since we maintain the GRUB
8968 Debian package ourselves.
8970 * grub/asmstub.c: New file to implement stubbed assembly functions
8971 under Unix.
8973 * stage1/Makefile: Delete spurious dependencies on Makefile.
8974 * stage2/Makefile: Likewise.
8975 * stage2_debug/Makefile: Likewise.
8976 * grub/Makefile: Likewise.
8978 * shared_src/fsys_ext2fs.c (ext2fs_dir): Follow symbolic links
8979 rather than giving an error.
8981 * shared_src/common.c (err_list): Use labeled elements to
8982 associate messages with error codes.
8983 * shared_src/shared.h: Make error codes into an enumerated type.
8985 * shared_src/common.c (err_list): Add ERR_SYMLINK_LOOP.
8986 * shared_src/shared.h: Likewise.
8988 * shared_src/char_io.c (bcopy): Don't make any assumptions about
8989 the length of an unsigned long.
8991 * grub/Makefile: Treat CFLAGS, CPPFLAGS, LDFLAGS according to
8992 GNU standards.
8993 * stage2/Makefile: Likewise.
8994 * e2fs_stage1_5/Makefile: Likewise.
8995 * fat_stage1_5/Makefile: Likewise.
8996 * ffs_stage1_5/Makefile: Likewise.
8998 1999-02-20 Gordon Matzigkeit <gord@trick.fig.org>
9000 * docs/index.html: Rename to grub.html, so that we don't hide
9001 files in this directory from a web browser.
9003 1999-02-15 Gordon Matzigkeit <gord@trick.fig.org>
9005 * Makefile.end (PROGS): Add grub.
9007 * grub/main.c: New file.
9009 * grub/Makefile: New directory to contain the stage2 Unix program.
9011 * shared_src/cmdline.c: Use substring.
9012 * shared_src/fsys_ext2fs.c: Likewise.
9013 * shared_src/fsys_fat.c: Likewise.
9014 * shared_src/fsys_ffs.c: Likewise.
9015 * shared_src/stage2.c: Likewise.
9017 * shared_src/shared.h: Delete strcmp, declare substring.
9019 * shared_src/char_io.c (strcmp): Rename to `substring', because
9020 this function doesn't behave the same as libc's strcmp.
9022 1999-02-14 Gordon Matzigkeit <gord@trick.fig.org>
9024 * shared_src/shared.h: (addr32, data32): Delete definitions.
9026 * stage1/stage1.S: Modify to use GAS's new .code16 semantics.
9027 shared_src/asm.S: Likewise.
9029 * configure: Test to see if the `addr32' instruction is supported.
9030 Ian Lance Taylor says that GAS's interpretation of `.code16' has
9031 changed. Older versions always generated 32-bit code, but
9032 implicitly inserted addr32 and data32 when .code16 was given.
9033 Newer versions generate 16-bit code, and require manual addr32 and
9034 data32 overrides.
9036 * shared_src/shared.h: Add some assertions to check that buffer
9037 addresses are properly defined.
9039 1999-02-12 Gordon Matzigkeit <gord@trick.fig.org>
9041 * shared_src/stage2.c (run_menu): Pause if we failed to boot both
9042 the default and fallback entries.
9044 * configure: Check to make sure that GAS actually honors .code16
9045 directives.
9047 1999-02-02 Gordon Matzigkeit <gord@trick.fig.org>
9049 * shared_src/asm.S: Fix typo that called interrupt 0xd (decimal
9050 13) instead of 0x13.
9052 1999-01-31 Gordon Matzigkeit <gord@trick.fig.org>
9054 * e2fs_stage1_5/Makefile: Avoid gratuitous dependencies on
9055 Makefile.
9056 * fat_stage1_5/Makefile: Likewise.
9057 * ffs_stage1_5/Makefile: Likewise.
9059 * Makefile.end (PROGS): Add e2fs_stage1_5, fat_stage1_5, and
9060 grubinst.
9061 (distclean): New GNU standard rule.
9063 1998-10-23 Gordon Matzigkeit <gord@trick.fig.org>
9065 * configure: Accept `--host' as a synonym for `--target', and
9066 accept a non-optional argument as the target name. Join the
9067 prefix to the tool name with a hyphen.
9069 * shared_src/disk_io.c (print_fsys_type): Always print the
9070 partition type.
9072 * shared_src/stage2.c (run_menu): Check to make sure that the
9073 fallback entry is nonnegative.
9074 (run_menu): For consistency, use `e' rather than enter to edit the
9075 command entry.