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Commit Graph

111 Commits

Author SHA1 Message Date
Daniel C. Sobral
3206c41a3c Changes the default prompt to "ok".
Mike says the whole idea of a current device was a bad idea in first place,
and will be doing away with currdev.

Anyway, people are not supposed to even notice this. :-)
1999-11-01 08:05:22 +00:00
Daniel C. Sobral
de271252c9 Bring in ficl version 2.03. No version bump for loader. 1999-09-29 04:43:16 +00:00
Doug Rabson
74b128bad6 * Fix a stack of warnings.
* Make it possible to type a filename to boot1 so that it is possible to
  recover from fatally broken versions of /boot/loader.
* Make a start at a CD boot program (not yet functional).
1999-09-01 09:11:14 +00:00
Peter Wemm
c3aac50f28 $Id$ -> $FreeBSD$ 1999-08-28 01:08:13 +00:00
Nik Clayton
51e09cd72a Fix some typos.
PR:             docs/11955
Submitted by:   Christian Weisgerber <naddy@mips.rhein-neckar.de>
1999-07-28 20:30:59 +00:00
Mike Smith
73332890ea Walk around the end of all the silly guessing of device types and unit
numbers that we have been doing in the past, and read /etc/fstab off the
proposed root filesystem to determine the actual device name and vfs
type for the root filesystem.  These are then exported to the kernel
via the environment variable vfs.root.mountfrom.
1999-07-21 00:08:54 +00:00
Nick Hibma
1854719067 The boot countdown timer says it will boot in 1 seconds,
which is grammatically incorrect.

PR:		12628
Submitted-By:	R. Matthew Emerson <rme@nightfly.apk.net>
1999-07-15 20:40:52 +00:00
Mike Smith
396641ab13 Document the hw.physmem tunable. (There should be arch-specific tunable
help sections.)
1999-07-02 20:38:05 +00:00
Peter Wemm
5110b634b0 Reconcile all the loader newvers.sh's into one common one. 1999-06-29 21:23:26 +00:00
Peter Wemm
240ee5d0e0 ABS_SET() and BSS_SET() are no longer used. The sole remaining user of
TEXT_SET() is DDB's command tables.
1999-06-26 12:27:01 +00:00
Ruslan Ermilov
d41ebb5068 -mdoc fix. 1999-06-23 09:06:18 +00:00
Doug Rabson
75aeebed71 Typo: "can't boot 'boot'" should be "can't boot 'kernel'" 1999-05-30 10:45:03 +00:00
Brian Somers
8a768b4324 Always output a linefeed when we've decided whether to boot
or display a loader prompt; either we've said
"Booting [%s]..." or we've received a non-line-feed character
and need a '\n' anyway.
1999-05-28 08:01:52 +00:00
Robert Nordier
32ea10b4fc Fix a reference to the mysterious Mike Smisth. 1999-05-22 13:18:28 +00:00
John Birrell
957055c6a9 Found the needle in the haystack!
Use colons instead of semi-colons in the default init_path to behave like
UNIX instead of DOS.

Suggested by: bde
Reminded by: des (with no hint as to *which* man page).
1999-05-11 11:20:13 +00:00
Doug Rabson
84b399de51 Changes to support diskless booting on the alpha:
* Make the network code in the bootstrap more chatty (helps debugging)
* Add nfs root stuff to cpu_rootconf(). I also added a check to make sure
  it really was netbooting which allows the use of the same kernel for local
  and network boots.
* Tweak the de driver so that it takes the speed setting from the console
  for the alpha (some PWSs have broken de chipsets). This is the same
  behaviour as NetBSD/alpha.

Submitted by: Andrew Gallatin <gallatin@cs.duke.edu>
1999-05-03 09:36:29 +00:00
Joseph Koshy
e539c67bbb Correct typos.
PR:		docs/11445
Submitted by:	Kazuo Horikawa <horikawa@jp.freebsd.org>
1999-05-03 08:32:45 +00:00
Daniel C. Sobral
4093b9aa2e Make man page reflect reality on parsing rules. Now I know Jordan
never read this man page... :-)
1999-04-25 21:41:09 +00:00
Dag-Erling Smørgrav
5f967b24fc Make the location of init(8) tunable at boot time. 1999-04-20 21:15:13 +00:00
Joerg Wunsch
346f1ca8fc Don't clobber the "prompt" variable if it has already been set (e. g.
from within loader.conf).

Reviewed by:	dcs
1999-04-20 12:07:03 +00:00
Peter Wemm
6182fdbda8 Bring the 'new-bus' to the i386. This extensively changes the way the
i386 platform boots, it is no longer ISA-centric, and is fully dynamic.
Most old drivers compile and run without modification via 'compatability
shims' to enable a smoother transition.  eisa, isapnp and pccard* are
not yet using the new resource manager.  Once fully converted, all drivers
will be loadable, including PCI and ISA.

(Some other changes appear to have snuck in, including a port of Soren's
 ATA driver to the Alpha.  Soren, back this out if you need to.)

This is a checkpoint of work-in-progress, but is quite functional.

The bulk of the work was done over the last few years by Doug Rabson and
Garrett Wollman.

Approved by:	core
1999-04-16 21:22:55 +00:00
Daniel C. Sobral
306a07af57 The man page, version 0.1. 1999-03-15 08:52:23 +00:00
Mike Smith
8a252a3737 Fix syntax for boot command
Noticed by:	Ruslan Ermilov <ru@ucb.crimea.ua>
1999-03-14 19:55:01 +00:00
Daniel C. Sobral
1d2a3d5731 Increase ficl's dictionary size, in preparation for the newer loader.rc. 1999-03-08 11:00:02 +00:00
Daniel C. Sobral
08c9325cb2 Fix a number of memory leaks and other memory-related disorders.
Also, unbreak the breakage introduced at the last revision of module.c.
This changes the semantics of mod_searchfile() (and mod_searchmodule())
to make the caller's responsibility freeing the buffer returned. This
is different from other functions in loader's code, and was done as a
fix for kern/9631. If someone wants to revert this to the original
behavior, don't forget to fix kern/9631 in another way.

This should also fix bin/10462, which was introduced as a result of the
first try at kern/9631 (module.c last revision).

PR:		bin/10462
Submitted by:	Takanori Saneto <sanewo@ba2.so-net.ne.jp>
1999-03-08 10:32:39 +00:00
Daniel C. Sobral
c7bf325ce2 Don't treat empty lines as end-of-file in include(). (I can't
believe this bug is still here... :-( )
1999-03-02 16:16:57 +00:00
Daniel C. Sobral
85f0ea7590 Fix assorted memory leak/buffer reuse problems.
Not restricted to, but including:

PR:		kern/9631
Submitted by:	Bill Fenner <fenner@parc.xerox.com>
1999-02-22 13:12:37 +00:00
Tor Egge
3d8befc22d Enable load of i386 ELF kernels with larger KVA range (e.g. starting at
0xe0100000u or 0xc0100000u instead of the usual 0xf0100000u).
1999-02-15 17:36:58 +00:00
Daniel C. Sobral
0538bafc65 Remove strange-looking quotes. This part of the code is #if'ed out,
and the variable doesn't even exist (though it is referenced elsewhere).
Just make sure it produces error messages when Mike get back to it.

PR:		kern/9934
Submitted by:	Adrian Filipi-Martin
1999-02-07 12:12:29 +00:00
Daniel C. Sobral
47749087ac Make use of prototypes to silence warnings.
Change include() so it will be able to load files with forth code,
instead of just builtins. Remove #@- from the include section of the
help file, since they don't work in the new version of include, unless
BOOT_FORTH is not defined.

Change bf_run() so it will return the result returned by ficlExec(). Also,
make bf_run() push "interpret" to be executed by ficlExec(), since ficlExec()
doesn't do it by itself. (Things worked previously because nothing
recursed through ficlExec() by the way of bf_run()).

Change/extend comments on builtin behavior.

Search for "interpret" at the end of bf_init(), so /boot/boot.4th can
provide it's own version.

Remove dead code.
1999-02-04 17:06:46 +00:00
Daniel C. Sobral
b7efae4386 Silence a warning.
PR:		bin/9754
1999-02-04 13:16:21 +00:00
Mike Smith
617aa5cdf8 Mention the net.inet.tcp.tcbhashsize tunable. 1999-02-03 09:07:33 +00:00
KATO Takenori
dccbc08d92 PC98 version of new boot loader. Because boot2 has not yet ported,
files in boot2 directory are copies from legacy biosboot.

Submitted by:	IMAI Takeshi <take-i@ceres.dti.ne.jp>
1999-02-03 08:39:09 +00:00
Jordan K. Hubbard
ae84df99c4 Whoops! Forgot to include Mr. Sobray's more command in the last set
of commits.

Submitted by:	Daniel C. Sobral <dcs@newsguy.com>
1999-02-01 06:08:21 +00:00
Mike Smith
07dd15c173 Document the machdep.pccard.pcic_irq tunable, which allows the user to tune
the interrupt which will be given to the PCIC.  If the value supplied is
illegal or not available, interrupts will be turned off and polled mode
used instead.
1999-01-29 01:16:50 +00:00
Jordan K. Hubbard
652375d1e5 Make builtin's state-aware in loader.
Submitted by:	Daniel C. Sobral
PR:		9663
1999-01-28 06:33:03 +00:00
Robert Nordier
5ca1fa1ed0 Correctly record the end of the a.out symbol table. In practice, a
bootinfo structure where bi_esymtab < bi_symtab was being passed
to the kernel.  In the case of older 2.x kernels, this was causing
garbage to be printed to the video console, followed by an exception.

This should resolve a problem reported on -current by Peter Jeremy
<peter.jeremy@auss2.alcatel.com.au>.
1999-01-25 10:34:35 +00:00
Mike Smith
b7fd9e91ed bootstrap.h
help.common
interp.c
	Rename the 'source' command to 'include' in order to avoid conflict
	with the ANS Forth command of the same name. (kern/9473)

interp_forth.c:
	Changes from kern/9412 (EXCEPTION word), kern/9442 (TIB buffer
	sizing) and an improved version of kern/9460 (set
	version numbers).

load_aout.c:
	Trim some obsolete #if 0'ed cruft.

pnp.c:
	Tidy the pnpscan output, turn off the module scanning until we
	sort out how to do it right.

PR:		kern/9412 kern/9442 kern/9460 kern/9473
Submitted by:	PRs from Daniel Sobral <dcs@newsguy.com>
1999-01-22 23:50:14 +00:00
Robert Nordier
9e4af42e20 Fix extraneous free() on error. 1999-01-22 21:33:52 +00:00
Mike Smith
4291c3b7ad Add 'set tunables' help, list the kernel tunable values that can currently
be overridden.
1999-01-21 22:03:16 +00:00
Mike Smith
378972ac6b Transition from using Perl to using awk for our text-manipulation
needs.  This removes the dependancy on Perl for the generation of the
loader, allowing the world to be built on a perl-free system.

Submitted by:	Joe Abley <jabley@clear.co.nz>
1999-01-18 19:05:27 +00:00
John Polstra
5e26973571 Replace duplicated "old" linker set definitions with an include of
<sys/linker_set.h>.  Note, this isn't used on the i386.
1999-01-16 03:25:24 +00:00
Andrzej Bialecki
0d9ab84751 Fall back to /boot/boot.conf, if /boot/loader.rc was not fount. This is
to cover the transition period.

Suggested by:	msmith
1999-01-15 00:31:45 +00:00
Andrzej Bialecki
fb0b33b136 Change /boot/boot.conf to /boot/loader.rc - this name reflects what it
really is.

Agreed upon by:	jkh, msmith and many others
1999-01-13 21:59:58 +00:00
Mike Smith
4e24cd8e44 Typo in patch application.
PR:		kern/9459
Submitted by:	"Daniel C. Sobral" <dcs@newsguy.com>
1999-01-13 08:11:41 +00:00
Mike Smith
95d50652d0 No builtin command resets getopt before using it, causing
problems in case a wrong option was given previously, and no option
is given to the next command.

PR:		kern/9371
Submitted by:	"Daniel C. Sobral" <dcs@newsguy.com>
1999-01-11 06:41:32 +00:00
Mike Smith
e4329c9942 Enable escapes for $ to make it possible to insert variable names into
other variable values.
1999-01-10 05:08:12 +00:00
Mike Smith
b6e83eb8f4 Add a description for 'lsdev' so that it shows up in the '?' display 1999-01-09 02:34:48 +00:00
Peter Wemm
4cd1140888 Fix variable initialization.. It was written with '==' instead of '-'.
#include <string.h> for string prototypes.
1999-01-04 18:39:24 +00:00
Peter Wemm
f68d58133b Clean some unused variables lint 1999-01-04 18:38:23 +00:00