Package: grml-live
Architecture: all
Depends: ${misc:Depends}, bc, fai-client (>= 3.4.0), fai-server (>= 3.4.0), genisoimage, mksh, moreutils, squashfs-tools (>= 1:4.2-1~grml00), grub-pc-bin, ipxe, pciutils, memtest86+, syslinux-common
-Recommends: grml-live-addons, grml-live-db, ia32-libs
-Suggests: fai-doc
+Recommends: grml-live-db, ia32-libs
+Suggests: fai-doc, grml-live-addons, grml-live-compat
Description: build system for creating a Grml (based) Linux live system
This package provides the build system for creating a Debian /
Grml based Linux live system (also known as live cd). It is
based on the FAI (Fully Automatic Installation) framework.
-Package: grml-live-addons
-Architecture: all
-Depends: ${misc:Depends}, grml-live
-Conflicts: grml-live (<< 0.9.13)
-Description: templates/boot/addons for grml-live
- This package provides the boot addons known as the features
- providing bootoptions bsd, dos, grub and hdt. You can safely
- skip this package if you don't need the addons.
-
Package: grml-live-db
Architecture: all
Depends: ${misc:Depends}, grml-live, libdbd-sqlite3-perl, libdbi-perl, libtimedate-perl, sqlite3
Upstream Author: H. Peter Anvin <hpa@zytor.com>
Copyright (C) 1994-2007 H. Peter Anvin <hpa@zytor.com>
-License information for the bsd4grml files shipped as
-/usr/share/grml-live/templates/boot/addons/bsd4grml:
-
- Downloaded from <https://dl.mirbsd.org/MirOS/current/bsd4grml-20100815.tgz>.
- Thorsten "mirabilos" Glaser <tg@mirbsd.de>
- See /usr/share/grml-live/templates/boot/addons/bsd4grml/LICENCE.TXT
- for details.
-
On Debian systems, the complete text of the GNU General
Public License can be found in `/usr/share/common-licenses/GPL'.
+++ /dev/null
-templates/boot/addons usr/share/grml-live/templates/boot/
+++ /dev/null
-grml-live-addons: extra-license-file usr/share/grml-live/templates/boot/addons/bsd4grml/LICENCE.TXT
-grml-live-addons: unknown-section grml
dh_md5sums -p$@ -P$(b)/$@
dh_builddeb -p$@ -P$(b)/$@
-grml-live-addons: install
- @echo "--- Building: $@"
- dh_installdirs -p$@ -P$(b)/$@
- dh_link -p$@ -P$(b)/$@
- dh_installdocs -p$@ -P$(b)/$@
- dh_installchangelogs -p$@ -P$(b)/$@
- dh_install -p$@ -P$(b)/$@
- dh_strip -p$@ -P$(b)/$@
- dh_compress -p$@ -P$(b)/$@
- mkdir -p $(b)/$(@)/usr/share/lintian/overrides/
- cp -av debian/overrides.$(@) $(b)/$(@)/usr/share/lintian/overrides/$(@)
- dh_fixperms -p$@ -P$(b)/$@
- dh_makeshlibs -p$@ -P$(b)/$@ -V
- dh_installdeb -p$@ -P$(b)/$@
- dh_shlibdeps -p$@ -P$(b)/$@
- dh_installdebconf -p$@ -P$(b)/$@
- dh_gencontrol -p$@ -P$(b)/$@
- dh_md5sums -p$@ -P$(b)/$@
- dh_builddeb -p$@ -P$(b)/$@
-
grml-live-db: install
@echo "--- Building: $@"
dh_installdirs -p$@ -P$(b)/$@
binary-all: build install
# Build architecture-independent files here.
-binary-indep: build install grml-live grml-live-addons grml-live-db grml-live-buildd
+binary-indep: build install grml-live grml-live-db grml-live-buildd
binary: binary-indep binary-arch
.PHONY: build clean binary-indep binary-arch binary install
+++ /dev/null
-BSD-Licence(7) BSD Reference Manual BSD-Licence(7)
-
-NAME
- This is the BSD-Licence for the MirOS bsd4grml system.
-
-DESCRIPTION
- This document provides a list of all advertising clauses required to be
- reproduced when distributing MirOS, as well as the terms and conditions
- covering the operating system.
-
-MIROS PROJECT
- MirOS is Copyright (C) 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010,
- 2011
- The MirOS Project <miros-dev@mirbsd.org>
- and its contributors.
-
- It is available under the terms listed below. We strive to make MirOS
- available on OSD conformant licences and believe that it is DFSG free.
- This subset included with grml certainly is.
-
-MirOS' origins
- MirBSD is Copyright (C) 1999, 2002, 2003 ff.
- Thorsten "mirabilos" Glaser <tg@mirbsd.de>
- All rights reserved.
-
- Provided that these terms and disclaimer and all copyright notices are
- retained or reproduced in an accompanying document, permission is granted
- to deal in this work without restriction, including unlimited rights to
- use, publicly perform, distribute, sell, modify, merge, give away, or
- sublicence.
-
- Where legally impermissible the licensor does not disclaim liability for
- direct physical injury or death caused solely by defects in the work un-
- less it is modified by a third party.
-
- This work is provided "AS IS" and WITHOUT WARRANTY of any kind, to the
- utmost extent permitted by applicable law, neither express nor implied;
- without malicious intent or gross negligence. In no event may a licensor,
- author or contributor be held liable for indirect, direct, other damage,
- loss, or other issues arising in any way out of dealing in the work, even
- if advised of the possibility of such damage or existence of a defect,
- except proven that it results out of said person's immediate fault when
- using the work as intended.
-
- This licence agreement shall be governed in all aspects by the law of
- Germany; designated place of court is Bonn, NRW, Germany.
- (Gerichtsstand ist Bonn, NRW/Deutschland. Es gilt deutsches Recht.)
-
- I as the MirOS Project leader and MirBSD's owner hereby assert a
- collective-work copyright on "MirBSD" including the MirPorts Framework
- and the (OpenBSD-derived) kernel and userland, as well as the MirOS Port-
- able Subprojects (for example, mksh, MirMake and jupp), but excluding
- single ports, the contributed sections (the modules gcc, x11 and contrib)
- and any part of MirBSD with copyright assignments in place (appropriate
- CVS access control ought to be set). Please note that this copyright
- still applies to some work contained within the X11 and contrib modules.
-
-NON-BSD SOFTWARE
- MirOS aggregates third-party work, which is owned by their respective au-
- thors and covered by their respective licences (Sendmail, Apache, LGPL,
- GPL). In this edition, the e3 editor (GPLv2) and the tinyirc IRC client
- (GPLv1) are aggregated on the rescue kernel. Their sources accompany this
- document, as demanded by the GNU GPL. The tinyirc author has agreed for
- it to be crunched into the instbin binary; full source code for the other
- binaries and libraries linked is available from our CVS repository.
-
-UCB
- All of the documentation and software included in the second BSD Network-
- ing Software Release is copyrighted by The Regents of the University of
- California.
-
- Copyright 1979, 1980, 1983, 1986, 1988, 1989, 1991, 2003 The Regents of
- the University of California.
- All rights reserved.
-
- Redistribution and use in source and binary forms, with or without modif-
- ication, are permitted provided that the following conditions are met:
- 1. Redistributions of source code must retain the above copyright no-
- tice, this list of conditions and the following disclaimer.
- 2. Redistributions in binary form must reproduce the above copyright
- notice, this list of conditions and the following disclaimer in the
- documentation and/or other materials provided with the distribution.
- 3. Neither the name of the University nor the names of its contributors
- may be used to endorse or promote products derived from this
- software without specific prior written permission.
-
- THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS "AS IS" AND ANY
- EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
- WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
- DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE FOR
- ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
- DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
- OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
- STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
- ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBIL-
- ITY OF SUCH DAMAGE.
-
-IEEE
- The Institute of Electrical and Electronics Engineers and the American
- National Standards Committee X3, on Information Processing Systems have
- given us permission to reprint portions of their documentation.
-
- In the following statement, the phrase "this text" refers to portions of
- the system documentation.
-
- Portions of this text are reprinted and reproduced in electronic form in
- the second BSD Networking Software Release, from IEEE Std 1003.1-1988,
- IEEE Standard Portable Operating System Interface for Computer Environ-
- ments (POSIX), copyright C 1988 by the Institute of Electrical and Elec-
- tronics Engineers, Inc. In the event of any discrepancy between these
- versions and the original IEEE Standard, the original IEEE Standard is
- the referee document.
-
-ANSI
- In the following statement, the phrase "This material" refers to portions
- of the system documentation.
-
- This material is reproduced with permission from American National Stan-
- dards Committee X3, on Information Processing Systems. Computer and Busi-
- ness Equipment Manufacturers Association (CBEMA), 311 First St., NW,
- Suite 500, Washington, DC 20001-2178. The developmental work of Program-
- ming Language C was completed by the X3J11 Technical Committee.
-
-DARPA
- Portions of the manual reflect system enhancements made at Berkeley and
- sponsored in part by the Defense Advanced Research Projects Agency (DoD),
- Arpa Order No. 4871 monitored by the Naval Electronics Systems Command
- under contract No. N00039-84-C-0089. The views and conclusions contained
- in these documents are those of the authors and should not be interpreted
- as representing official policies, either expressed or implied, of the
- Defense Research Projects Agency or of the US Government.
-
-SCO
- SCOPE
- In the following statement, the licence applies to all material from AT&T
- UNIX as well as from the formerly encumbered BSD releases, from which
- much historical material has flown into MirOS, for example nroff(1) and
- large parts of documentation.
-
- January 23, 2002
- Dear UNIX(R) enthusiasts,
- Caldera International, Inc. hereby grants a fee free license that in-
- cludes the rights use, modify and distribute this named source code, in-
- cluding creating derived binary products created from the source code.
- The source code for which Caldera International, Inc. grants rights are
- limited to the following UNIX Operating Systems that operate on the 16-
- Bit PDP-11 CPU and early versions of the 32-Bit UNIX Operating System,
- with specific exclusion of UNIX System III and UNIX System V and succes-
- sor operating systems:
- + o 32-bit 32V UNIX
- + o 16 bit UNIX Versions 1, 2, 3, 4, 5, 6, 7
-
- Caldera International, Inc. makes no guarantees or commitments that any
- source code is available from Caldera International, Inc.
-
- The following copyright notice applies to the source code files for which
- this license is granted.
-
- THE CALDERA LICENSE
- Copyright (C) Caldera International Inc. 2001-2002.
- All rights reserved.
-
- Redistribution and use in source and binary forms, with or without modif-
- ication, are permitted provided that the following conditions are met:
-
- Redistributions of source code and documentation must retain the above
- copyright notice, this list of conditions and the following disclaimer.
- Redistributions in binary form must reproduce the above copyright notice,
- this list of conditions and the following disclaimer in the documentation
- and/or other materials provided with the distribution. All advertising
- materials mentioning features or use of this software must display the
- following acknowledgement:
-
- This product includes software developed or owned by Caldera
- International, Inc.
-
- Neither the name of Caldera International, Inc. nor the names of other
- contributors may be used to endorse or promote products derived from this
- software without specific prior written permission.
-
- USE OF THE SOFTWARE PROVIDED FOR UNDER THIS LICENSE BY CALDERA INTERNA-
- TIONAL, INC. AND CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRAN-
- TIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTA-
- BILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT
- SHALL CALDERA INTERNATIONAL, INC. BE LIABLE FOR ANY DIRECT, INDIRECT IN-
- CIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
- NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
- DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
- THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (IN-
- CLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
- THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-
- Very truly yours,
- /signed/ Bill Broderick
- Bill Broderick
- Director, Licensing Services
-
-TRADEMARKS
- All trademarks are properties of their respective holders. Particularily,
- the UNIX(R) trademark changed its owner so often it's impossible to track
- it down.
-
-ADVERTISING CLAUSES
- The following attribution clauses are required to be reproduced when ad-
- vertising for MirOS:
- + o This model includes software developed by Christopher G. Demetriou.
- + o This model includes software developed by Christos Zoulas
- + o This product contains software developed by Ignatios Souvatzis for
- the NetBSD project.
- + o This product includes cryptographic software written by Eric Young
- (eay@mincom.oz.au)
- + o This product includes software designed by William Allen Simpson.
- + o This product includes software developed at the Information Technolo-
- gy Division, US Naval Research Laboratory.
- + o This product includes software developed by Aaron Brown and Harvard
- University.
- + o This product includes software developed by Aaron Campbell.
- + o This product includes software developed by Adam Glass and Charles M.
- Hannum.
- + o This product includes software developed by Adam Glass.
- + o This product includes software developed by Amancio Hasty and Roger
- Hardiman.
- + o This product includes software developed by Angelos D. Keromytis.
- + o This product includes software developed by Berkeley Software Design,
- Inc.
- + o This product includes software developed by Bill Paul.
- + o This product includes software developed by Charles D. Cranor and
- Washington University.
- + o This product includes software developed by Charles D. Cranor, Wash-
- ington University, and the University of California, Berkeley
- + o This product includes software developed by Charles D. Cranor, Wash-
- ington University, the University of California, Berkeley and its
- contributors.
- + o This product includes software developed by Charles D. Cranor.
- + o This product includes software developed by Charles Hannum, by the
- University of Vermont and State Agricultural College and Garrett A.
- Wollman, by William F. Jolitz, and by the University of California,
- Berkeley, Lawrence Berkeley Laboratory, and its contributors.
- + o This product includes software developed by Charles Hannum.
- + o This product includes software developed by Charles M. Hannum.
- + o This product includes software developed by Christopher G. Demetriou
- for the NetBSD Project.
- + o This product includes software developed by Christopher G. Demetriou.
- + o This product includes software developed by Christos Zoulas for the
- NetBSD Project.
- + o This product includes software developed by Christos Zoulas.
- + o This product includes software developed by Colin Wood for the NetBSD
- Project.
- + o This product includes software developed by Computing Services at
- Carnegie Mellon University (http://www.cmu.edu/computing/).
- + o This product includes software developed by Daan Vreeken.
- + o This product includes software developed by David Dawes, Jean-
- Baptiste Marchand, Julien Montagne, Thomas Roell, Michael Smith,
- Jerome Verdon and Kazutaka Yokota.
- + o This product includes software developed by David Hulton.
- + o This product includes software developed by David Jones and Gordon
- Ross
- + o This product includes software developed by David Miller.
- + o This product includes software developed by Dean Huxley.
- + o This product includes software developed by Eric S. Raymond
- + o This product includes software developed by Eric Young
- (eay@mincom.oz.au)
- + o This product includes software developed by Gardner Buchanan.
- + o This product includes software developed by Gordon Ross
- + o This product includes software developed by Gordon W. Ross
- + o This product includes software developed by Gordon W. Ross and Leo
- Weppelman.
- + o This product includes software developed by HAYAKAWA Koichi.
- + o This product includes software developed by HD Associates
- + o This product includes software developed by Harvard University and
- its contributors.
- + o This product includes software developed by Harvard University.
- + o This product includes software developed by Hellmuth Michaelis and
- Joerg Wunsch
- + o This product includes software developed by Hellmuth Michaelis, Brian
- Dunford-Shore, Joerg Wunsch, Scott Turner and Charles Hannum.
- + o This product includes software developed by Herb Peyerl
- + o This product includes software developed by Iain Hibbert
- + o This product includes software developed by Ichiro FUKUHARA.
- + o This product includes software developed by Ignatios Souvatzis for
- the NetBSD project.
- + o This product includes software developed by Jason R. Thorpe for And
- Communications, http://www.and.com/
- + o This product includes software developed by Joachim Koenig-Baltes.
- + o This product includes software developed by Jochen Pohl for The
- NetBSD Project.
- + o This product includes software developed by Jonathan Stone
- + o This product includes software developed by Jonathan Stone and Jason
- R. Thorpe for the NetBSD Project.
- + o This product includes software developed by Julian Highfield.
- + o This product includes software developed by Kenneth Stailey and Ian
- Darwin.
- + o This product includes software developed by Kenneth Stailey.
- + o This product includes software developed by LAN Media Corporation and
- its contributors.
- + o This product includes software developed by Leo Weppelman.
- + o This product includes software developed by Manuel Bouyer.
- + o This product includes software developed by Marc Horowitz.
- + o This product includes software developed by Mark Tinguely and Jim
- Lowe
- + o This product includes software developed by Marshall M. Midden.
- + o This product includes software developed by Matthias Pfaller.
- + o This product includes software developed by Michael Graff for the
- NetBSD Project.
- + o This product includes software developed by Michael L. Hitch.
- + o This product includes software developed by Michael Long.
- + o This product includes software developed by Michael Shalayeff.
- + o This product includes software developed by Mike Pritchard.
- + o This product includes software developed by Niels Provos.
- + o This product includes software developed by Niklas Hallqvist, C Stone
- and Job de Haas.
- + o This product includes software developed by Niklas Hallqvist.
- + o This product includes software developed by Paul Kranenburg.
- + o This product includes software developed by Paul Mackerras
- <paulus@samba.org>.
- + o This product includes software developed by Peter Galbavy.
- + o This product includes software developed by Phase One, Inc.
- + o This product includes software developed by Philip A. Nelson.
- + o This product includes software developed by Ralf S. Engelschall
- <rse@engelschall.com> for use in the mod_ssl project
- (http://www.modssl.org/).
- + o This product includes software developed by Rodney W. Grimes.
- + o This product includes software developed by Roland C. Dowdeswell.
- + o This product includes software developed by Rolf Grossmann.
- + o This product includes software developed by Serge V. Vakulenko.
- + o This product includes software developed by Tatoku Ogaito for the
- NetBSD Project.
- + o This product includes software developed by Terrence R. Lambert.
- + o This product includes software developed by Thomas Skibo.
- + o This product includes software developed by TooLs GmbH.
- + o This product includes software developed by Winning Strategies, Inc.
- + o This product includes software developed by Zembu Labs, Inc.
- + o This product includes software developed by the Apache Software Foun-
- dation (http://www.apache.org/).
- + o This product includes software developed by the Charles D. Cranor,
- Washington University, University of California, Berkeley and its
- contributors.
- + o This product includes software developed by the Computer Systems En-
- gineering Group at Lawrence Berkeley Laboratory.
- + o This product includes software developed by the Harvard University
- and its contributors.
- + o This product includes software developed by the Kungliga Tekniska
- Högskolan and its contributors.
- + o This product includes software developed by the Network Research
- Group at Lawrence Berkeley Laboratory.
- + o This product includes software developed by the OpenSSL Project for
- use in the OpenSSL Toolkit. (http://www.openssl.org/)
- + o This product includes software developed by the SMCC Technology
- Development Group at Sun Microsystems, Inc.
- + o This product includes software developed by the University of Cali-
- fornia, Berkeley and its contributors, as well as Christoph Herrmann
- and Thomas-Henning von Kamptz.
- + o This product includes software developed by the University of Cali-
- fornia, Berkeley and its contributors.
- + o This product includes software developed by the University of Cali-
- fornia, Lawrence Berkeley Laboratories.
- + o This product includes software developed by the University of Cali-
- fornia, Lawrence Berkeley Laboratory and its contributors.
- + o This product includes software developed by the University of Vermont
- and State Agricultural College and Garrett A. Wollman, by William F.
- Jolitz, and by the University of California, Berkeley, Lawrence
- Berkeley Laboratory, and its contributors.
- + o This product includes software developed by the University of Vermont
- and State Agricultural College and Garrett A. Wollman.
- + o This product includes software developed by the author.
- + o This product includes software developed for the FreeBSD project.
- + o This product includes software developed for the NetBSD Project by
- Christopher G. Demetriou.
- + o This product includes software developed for the NetBSD Project by
- Frank van der Linden
- + o This product includes software developed for the NetBSD Project by
- Jason Downs and Jason R. Thorpe.
- + o This product includes software developed for the NetBSD Project by
- Jason R. Thorpe.
- + o This product includes software developed for the NetBSD Project by
- John M. Vinopal.
- + o This product includes software developed for the NetBSD Project by
- Juergen Hannken-Illjes.
- + o This product includes software developed for the NetBSD Project by
- Perry E. Metzger.
- + o This product includes software developed for the NetBSD Project by
- Wasabi Systems, Inc.
- + o This product includes software developed for the NetBSD Project. See
- http://www.netbsd.org/ for information about NetBSD.
- + o This product includes software developed or owned by Caldera Interna-
- tional, Inc.
- + o This product uses a modified version of Henry Spencer's regular ex-
- pression library.
- + o This product uses zlib by Jean-loup Gailly.
- + o This software is a component of "386BSD" developed by William F. Jol-
- itz, TeleMuse.
- + o This software was developed by Holger Veit and Brian Moore for use
- with "386BSD" and similar operating systems.
-
- All trademarks and registered trademarks are properties of their respec-
- tive owners.
-
-NO-ENDORSEMENT CLAUSE
- Neither the name of licensor, nor the names of the authors and contribu-
- tors may be used to endorse or promote products derived from this work
- without specific prior written permission.
-
-AUTHORS
- This manual was carefully put together first for the release of MirOS #8
- by Thorsten "mirabilos" Glaser <tg@mirbsd.org>. It is still maintained
- for MirOS #11.
-
-SOURCE ACCESS CLAUSE
- Some licences require access to source code. When said code is not part
- of the original distribution medium or placed alongside it, it is either
- available via standard means, specifically AnonCVS, AnonRSYNC, or HTTP
- distfile download, from the project server, or, in some cases, available
- upon request for a reasonable time period, such as three years.
-
-SEE ALSO
- http://mirbsd.de/
-
- https://www.mirbsd.org/
-
-BUGS
- Although collected carefully, there might be some. Please report to the
- MirOS project at <miros-discuss@mirbsd.org> if you think you have
- discovered a bug.
-
-MirOS January 3, 2011 6
+++ /dev/null
-# $MirOS: src/distrib/common/grml/boot.1,v 1.2 2009/06/29 18:19:00 tg Exp $
-#
-echo
-echo Booting the MirOS BSD rescue system
-echo
-boot /boot/addons/bsd4grml/bsd.rd
+++ /dev/null
-# $MirOS: src/distrib/common/grml/boot.2,v 1.2 2009/06/29 18:19:00 tg Exp $
-#
-echo
-echo Booting the MirOS BSD rescue system into UKC
-echo
-boot /boot/addons/bsd4grml/bsd.rd -c
+++ /dev/null
-# $MirOS: src/distrib/common/grml/boot.3,v 1.2 2009/06/29 18:19:00 tg Exp $
-#
-echo
-echo Booting the MirOS BSD rescue system (serial console)
-echo COM1 (tty00) at 9600 bps, 8N1
-echo
-stty com0 9600
-set tty com0
-echo
-echo Booting the MirOS BSD rescue system (serial console)
-echo COM1 (tty00) at 9600 bps, 8N1
-echo
-boot /boot/addons/bsd4grml/bsd.rd
+++ /dev/null
-# $MirOS: src/distrib/common/grml/boot.4,v 1.2 2009/06/29 18:19:00 tg Exp $
-#
-echo
-echo Booting the MirOS BSD rescue system (serial console)
-echo COM1 (tty00) at 38400 bps, 8N1
-echo
-stty com0 38400
-set tty com0
-echo
-echo Booting the MirOS BSD rescue system (serial console)
-echo COM1 (tty00) at 38400 bps, 8N1
-echo
-boot /boot/addons/bsd4grml/bsd.rd
+++ /dev/null
-# $MirOS: src/distrib/common/grml/boot.5,v 1.2 2009/06/29 18:19:00 tg Exp $
-#
-echo
-echo Booting the MirOS BSD rescue system (serial console)
-echo COM1 (tty00) at 115200 bps, 8N1
-echo
-stty com0 115200
-set tty com0
-echo
-echo Booting the MirOS BSD rescue system (serial console)
-echo COM1 (tty00) at 115200 bps, 8N1
-echo
-boot /boot/addons/bsd4grml/bsd.rd
+++ /dev/null
-# $MirOS: src/distrib/common/grml/boot.6,v 1.4 2009/10/29 00:17:37 tg Exp $
-#
-echo
-echo Switching to GNU GRUB for booting
-echo into %RELEASE_INFO%
-echo
-macro grub2 machine exec grub /boot/grub/core.img
-grub2
+++ /dev/null
-# $MirOS: src/distrib/common/grml/boot.cfg,v 1.6 2011/01/03 17:49:38 tg Exp $
-#
-set image /boot/addons/bsd4grml/bsd.rd
-set timeout 12
-macro grml machine exec grub /boot/grub/core.img
-macro slx machine exec dos
-echo
-echo ==================================================================
-echo # MirOS BSD #10-current [grml] | (c) 2002-2011 The MirOS Project #
-echo ==================================================================
-echo
-echo To boot the MirOS BSD based rescue system, wait twelve seconds or
-echo enter the command 'boot'. Join irc.freenode.net #MirBSD for help.
-echo To switch to GRUB again, type the command 'grml' below. To return
-echo to SYSLINUX, type 'slx' (this may not work but hang your system).
-echo
-echo Use "stty com0 9600" to change the speed from the default of 9600
-echo bps (always 8N1) and "set tty com0" to use a serial console.
-echo
+++ /dev/null
-BOOT(8) BSD System Manager's Manual (i386) BOOT(8)
-
-NAME
- boot, boot.cfg, ldbsd.com, pxeboot - i386 second-stage boot loader
-
-DESCRIPTION
- The boot system programme, often called ldbsd.com, aims to load the sys-
- tem kernel into core memory from disc or network and run it, as well as
- do some auxiliary functions, while dealing with the problems arising from
- the history of the i386 architecture since 1978, incompatibilities, ex-
- tensions, bugs, El Torito booting, Intel's Preboot Execution Environment
- (PXE) for network boot, the Multiboot Specification, etc. MirOS floppies
- use a specially limited version optimised for size, lacking support for
- any filesystem other than 4.2FFS and most commands.
-
- It can be loaded either directly from the BIOS (most commonly via PXE;
- earlier versions could also be loaded using El Torito), the bootxx first
- stage boot loader (from floppy, hard disc, compact flash card, USB stick,
- and the likes; recently, since bootxx itself was made El Torito capable,
- this has become the desired method for El Torito boot), any bootloader
- compliant with the Multiboot specification (as boot is a Multiboot com-
- pliant OS Kernel image), or after renaming to ldbsd.com by any bootloader
- implementing the COMBOOT API (specified by SYSLINUX, EXTLINUX, ISOLINUX,
- PXELINUX) or MS-DOS(R) (unless DOS occupies the HMA). Once loaded, it can
- be used, in a more or less limited fashion, to boot a MirOS kernel from a
- supported filesystem (4.2FFS, ISO 9660, FAT12, FAT16, FAT28, TFTP, NFS,
- and a pseudo filesystem called lmbmfs), inspect the filesystems, get or
- set machine information, or load other bootloaders (see below for de-
- tails). It can inflate gzip(1) compressed files (with LZMA compression
- planned), set up serial console, and provides an interactive prompt.
-
- Basic operation procedure is as follows:
-
- 1. Be loaded. However this is done, as the first thing we write a RETF
- instruction to 0000:0000 and CALL FAR it (from 16-bit code), or
- write a RET instruction to 0x00000000 and CALL it (from 32-bit
- code), backing up the previous content of course, so that qemu+gdb
- users can intercept via "b *0".
-
- BIOS We are loaded to 0x07C00. The drive used to load us from
- is passed in the DL register. The ES:BX and DS:SI regis-
- ters and the stack contain additional data. While we do
- not care about the actual address, we expect to be whole.
-
- bootxx We are loaded at the final address. The drive used to
- load us from is passed in a special memory location. The
- DS:SI registers are set up if we were loaded from a HDD
- partition. The Master Boot Record (/usr/mdec/mbrldr or
- /usr/mdec/mbrmgr) takes care to set these up correctly.
-
- PXE The NIC's PXE boot ROM initialises the NIC, network
- driver, UNDI and PXE interfaces, contacts a DHCP server
- by broadcasting an IPv4 request on the network, gets an
- IP address and the name of a file to load from the DHCP
- server, and downloads the file indicated via TFTP to
- 0x07C00. That would be boot. Control is then passed to
- address 0x07C00 with ES:BX and the stack set up.
-
- PXE booting is useful for diskless(8) clients or initial
- download and execution of the installation kernel,
- bsd.rd, or for rescue system purposes.
-
- DOS We are loaded to xxxx:0100h with no drive or PXE informa-
- tion set up. The interrupt vectors are hooked by DOS, so
- if we overwrite any memory in use by DOS, we lose. That
- would be the case if xxxx is larger than our final ad-
- dress, any hooks point to an address between our final
- address and 9000:0000h, the HMA is in use (because that's
- where the kernel is loaded to), or somesuch. This also
- implies we cannot chain any other bootloader. Further-
- more, we require the machine to be in Real Mode, not in
- VM86 mode, so EMM386.SYS, Win32 or similar must not be
- active. We ask DOS for the current drive to use this in-
- formation later. DOS has set up a PSP (Program Segment
- Prefix) for us, which may contain a command line which we
- store away for later perusal if it is not empty.
-
- COMBOOT We are loaded in a similar way as from DOS, except the
- machine state is not changed as much from the initial
- state. After determining that we are in fact loaded via
- COMBOOT and not DOS, we ask SYSLINUX to terminate after
- gathering information about the boot drive, partition, or
- PXE; the UNDI and PXE stacks are kept active if any. The
- COMBOOT API has set up a PSP like DOS as well, which we
- handle the same.
-
- Multiboot We request to be loaded to 0x00100000 (the HMA) due to
- GNU GRUB's limitations, save the boot device off the MBI
- structure, copy ourselves to the final location, and
- switch back to Real Mode. Modules passed to us by the
- Multiboot compliant boot loader will be moved off to just
- above 20 MiB in memory; their dirnames as well as any
- command lines to the Multiboot modules are discarded. If
- a command line is passed to the Multiboot OS kernel, i.e.
- this bootloader, the pathname of the loader is skipped;
- it is then cut off after a certain size limit (currently,
- 256 bytes) and stored away for later use. The modules are
- made available as regular files using the virtual lmbm
- (Loadable Multiboot Modules) device and filesystem (in-
- RAM file store, really).
-
- During the initial operation, the stack is located about 80 KiB
- behind the start of our own memory area, and switched to the final
- location if the position in memory is known to be correct early.
-
- 2. System information (boot drive, potential partition table entry,
- PXENV+ and !PXE structure pointers, multiboot module information)
- are stored in safe locations.
-
- 3. The code is relocated to the final address once or twice if needed.
- The final address is 4000:0000h with the stack beginning at
- 3000:FF7Ch. The 128 bytes in between, from 3000:FF80h onwards, con-
- tains a potentially stored away PSP command line, before it is moved
- to the buffer after the bss and ssbss sections have been initialised
- (zeroed out). The stack is shared between Real Mode and 32-bit Vir-
- tual Protected Address Mode. The code is mostly organised using the
- small memory model, with everything within 64 KiB (although the real
- limit is more than 256 bytes less than that due to initial loading
- issues), except some rather large uninitialised areas and the disc
- I/O bounce buffer, which begin at 3000:0000 and grow upwards, nick-
- named the ssbss section. The heap begins after the bss section and
- grows up to just short of 9000:0000h.
-
- 4. If the bootloader is compiled to do so, for example on a Live CD, it
- displays a boot menu unless the shift key is pressed, and retains
- the numeric return value for later, to replace the cfg suffix of the
- configuration file with it, unless a (non-empty) command line is
- passed.
-
- 5. The system is switched to Protected Mode.
-
- 6. If a command line was passed, it is moved from its original (Multi-
- boot, above 1 MiB or way below in the real mode area) or temporary
- (0x3FF80) location to cmd_buf.
-
- 7. The hardware is probed:
-
- + o Console devices: the default BIOS console (INT 10h, which may be
- a MDA/MGA/Hercules, CGA/EGA or VGA CRT/LCD, plus DIN or PS/2 or
- emulated keyboard) as well as up to four serial ports (via the
- BIOS interface).
- + o Memory: ask the BIOS and probe page by page through the address
- space, in case the BIOS reports wrong information.
- + o APM support
- + o PXE support
- + o Loadable Multiboot Modules (if any, they are moved off to safe
- locations and the virtual lmbm device and lmbmfs are set up)
- + o Floppy disc drives
- + o Hard disc drives, including El Torito CD-ROM drives
-
- 8. If a command line was passed, it is executed. If it contained a boot
- command, the kernel is attempted to be loaded; otherwise, or if it
- fails, execution flow continues at the command prompt (see below)
- with no timeout or auto-boot enabled.
-
- 9. Unless a control key is held or a command line was passed, the files
- /x.x.x.x/boot.cfg if loaded via PXE (where x.x.x.x is our own IPv4
- address) and /boot.cfg, with "cfg" possibly replaced from the Live
- CD menu, are read and executed as if the commands had been entered
- on the loader prompt.
-
- 10. The bootloader prompt
-
- boot> _
-
- is issued, and a command line is read. If no key is pressed within
- five seconds, the kernels /bsd and /bsd.old are tried, in order, to
- be booted with the current parameters; if unsuccessful or any key is
- pressed, the timeout is disabled (it can be manipulated from the
- configuration file or command line). The system will be unable to
- boot if no suitable kernel image is found.
-
- Commands from the configuration file and the loader prompt are read line
- by line and executed as read. Empty lines and lines beginning with the
- comment character, '#', are ignored when reading from the configuration
- file. Just entering an empty line at the loader prompt, however, will do
- the default action of booting a kernel with the current parameters. To
- pass multiple commands on a line, use the U+0060 character, '`', as del-
- imiter. To pass multiple commands into a macro definition, use the tilde,
- '~', as delimiter. Leading and trailing whitespace is ignored.
-
-COMMANDS
- The following commands are accepted at the loader prompt:
-
- boot [image [-acds]]
- Boots the kernel image specified by image with any options given.
- If the image file specification, or one of its device or filename
- parts (see below) is omitted, values from variables will be used.
-
- -a Causes the kernel to ask for the root filesystem to use.
-
- -c Causes the kernel to go into UKC(8) before performing
- autoconf(4).
-
- -d Causes the kernel to drop into ddb(4) at the earliest con-
- venient point.
-
- -s Attempts to boot into single-user mode.
-
- cat image
- Displays the file onto the console. Output is paginated every 24
- lines.
-
- echo Displays the arguments onto the console.
-
- env On i386, this command is not used.
-
- help Prints a list of available commands.
-
- ls [dirspec]
- Prints the content of the specified directory in long format.
- Output is paginated every 24 lines.
-
- The cd9660, tftp and nfs filesystems do not support this command.
- They will either always fail or always succeed with sane but
- unusable results. The FAT12, FAT16 and FAT28 filesystems have
- hardcoded perms and uid/gid.
-
- machine [command]
- Issues machine-specific commands:
-
- boot dev Load a bootsector (MBR or PBR) from the indicated dev-
- ice and boot it. Possible devices are fd0 (floppy
- boot), hd0 (MBR), hd0a, hd0b, hd0c, hd0d (PBR), and
- some more useless combinations.
-
- diskinfo Display a list of probed floppy and hard disc drives
- including BIOS and geometry information.
-
- exec dos Execute INT 21h, AH=4Ch, to return to DOS or SYSLINUX,
- if possible. This will not always work and may hang
- your system.
-
- exec type image
- Load a bootsector or other bootloader from an image
- file and execute it. Currently known values for type:
-
- grub GNU GRUB 0.9x stage2 file
- GNU GRUB 0.9x stage2_eltorito file
- GNU GRUB2 core.img file
-
- sector Boot sector or image, loaded to 0000:7C00h
- MirOS boot second-stage loader
-
- label [device]
- Displays the idea boot has about the disklabel of the
- currently active or the specified device.
-
- memory [arg]
- If used without any arguments, print the current idea
- boot has about the memory configuration taken from BIOS
- or probed. Arguments having the form of
-
- [+-]<size>@<address>
-
- add (+) or exempt (-) the specified amount of memory.
- Both size and base address can be specified in decimal,
- octal or hexadecimal, using standard C prefixes.
-
- Memory segments are not required to be adjacent to each
- other; the only requirement is that there is real phy-
- sical memory under the range added. The following exam-
- ple adds 32 MiB of memory right after the first 16 MiB:
-
- boot> machine mem +0x2000000@0x01000000
-
- Another useful command is to withdraw a range of memory
- from OS usage, which may have been wrongfully reported
- as useful by the BIOS. This example excludes the 1516
- MiB range from the map of useful memory:
-
- boot> machine mem -0x100000@0x00F00000
-
- oldbios Enable or disable the so-called "Old BIOS / Soekris
- helper", which restricts boot from loading more than
- one sector at a time from disc.
-
- pxe Forcibly scan for a PXE boot ROM.
-
- regs Debugging command displaying register dumps.
-
- macro Displays the names of all currently defined macros. Up to four
- can be defined, holding up to 256 characters.
-
- macro name [cmd]
- Deletes the macro name, or defines it to cmd.
-
- reboot Initiates a warm machine reboot.
-
- set [name [value]]
- If invoked without arguments, prints a list of variables and
- their values. If only a name is given, the value of that variable
- is displayed. Otherwise, the variable is set to the new value.
- The following variables are defined:
-
- addr Address at which to load the kernel
-
- debug Debug flag
-
- device Boot device name (see below)
-
- doboot "0" disables automatic boot on entering an empty line
-
- howto Options passed to the loaded kernel, see boot
-
- image File name containing the kernel image
-
- timeout Number of seconds to wait for human intervention before
- auto-booting
-
- tty Name of the active console device, for example:
- + o com0
- + o com1
- + o pc0
-
- stty [device [speed]]
- Displays or sets the speed for a console device. If the baudrate
- for the currently active console device is changed, boot offers
- you five seconds of grace period to switch your terminal to
- match. If the baudrate for an inactive device is changed, it will
- only become active on the next switch to a serial console device;
- it is not used on the PC CRT console.
-
- The default baudrate is 9600 bps. boot uses eight data bits, no
- parity, one stop bit.
-
- time Displays the system date and time.
-
-IMAGE SPECIFICATIONS
- An image specification consists of two parts, the device name and a path-
- name, separated by a colon (':'). In most circumstances, both can be om-
- itted, and pathnames do not need to begin with a leading slash even if
- they are absolute. Note that, for some filesystems, you are limited to an
- 8.3 character naming scheme with case insensitive (mapped to lowercase)
- filenames. Other filesystems may not provide directory listing informa-
- tion or the ability to stat files (especially remote filesystems).
-
- Examples of valid image specifications are:
- + o fd0a:/bsd
- + o hd0o:/bsd.rd
- + o / (for "ls")
- + o hd0a:/ (for "ls")
- + o lmbm:/ (for "ls")
- + o cd0a:/boot/grub/stage2
- + o tftp:/bsd.rd.i386
- + o lmbm:/bsd4grml
- + o /bsd
-
- Disklabels are read from hard discs (BIOS drive >= 80h) by searching for
- a primary MirOS partition first. The default partition type, 0x27, can be
- changed at installboot(8) time, where it is hardcoded into the partition
- boot record. If no suitable MBR partition was found or we're on a floppy,
- the disklabel is searched at the beginning of the drive instead. The la-
- bel offset for the i386 architecture is one 512-byte sector. On MirOS
- DuaLive CDs, it may be embedded in the first-stage sparc bootloader. If
- no disklabel can be read from the disc, one is faked. The device size
- ('c' slice) defaults to the size of an 1440 KiB floppy disc, but if any
- MBR primary partitions are found which span more space, their values are
- used instead. The 'd', 'e', 'f' and 'g' slices are filled with the four
- MBR primary partitions, if any. The 'a' slice is filled, in this order,
- with: the partition passed via DS:SI if plausible, the first non-empty
- MBR partition ('d'-'g' slices), the whole disc ('c' slice).
-
-FILES
- /usr/mdec/bootxx first stage bootloader (PBR)
- /usr/mdec/boot second stage bootloader
- /usr/mdec/mbrldr hard disc MBR, simple version
- /usr/mdec/mbrmgr MBR, bootmanager version
- /boot usual location of installed loader
- ldbsd.com alternative name for boot
- /boot.cfg boot configuration file
- /bsd standard kernel image
- /bsd.rd kernel image for installation/recovery
- /bsd.old alternative kernel image
- /etc/dhcpd.conf dhcpd(8) configuration file
- /tftpboot/boot standard location of boot for netboot
- /tftpboot/boot.cfg common/shared boot configuration file on the TFTP
- server; /tftpboot/10.11.12.13/boot.cfg contains
- peer-specific configuration to be used instead
- /tftpboot/bsd kernel image
- /tftpboot/pxeboot deprecated, no longer in use
-
-EXAMPLES
- A sample configuration file for dhcpd(8) is already contained with MirOS
- and might look as follows:
-
- shared-network KICKSTART {
- subnet 172.23.42.0 netmask 255.255.255.0 {
- option routers 172.23.42.1;
- filename "boot";
- range 172.23.42.10 172.23.42.199;
- }
- }
-
- Boot the default kernel:
-
- boot> boot
-
- Remove the 5 second pause at boot-time permanently, causing boot to load
- the kernel immediately without prompting:
-
- # echo "boot" >/boot.cfg
-
- Remove the 5 second pause at boot-time permanently, causing boot to do
- nothing automatically:
-
- # echo "set timeout 0" >/boot.cfg
-
- Use serial console. A null modem cable should connect the specified seri-
- al port to a terminal. Useful for debugging.
-
- boot> set tty com0
-
- Invoke the serial console at every boot:
-
- # echo "set tty com0" >/boot.cfg
-
- Multiple commands on one line are useful for machines whose serial con-
- sole is unusable from within the boot loader, but the only way to talk to
- the kernel, e.g. for installation on a Soekris/WRAP:
-
- boot> stty com0 38400 ` set tty com0 ` boot /bsd.rd
-
- Boot the kernel named /bsd from the second hard disc in "User Kernel
- Configuration" mode (see boot_config(8)). This mechanism allows for the
- explicit enabling and disabling of devices during the current boot se-
- quence, as well as the modification of device parameters. Once booted,
- such changes can be made permanent by using config(8)'s -e option.
-
- boot> boot hd1a:/bsd -c
-
-SEE ALSO
- gzip(1), compress(3), autoconf(4), ddb(4), dhcpd.conf(5), boot_config(8),
- boot_i386(8), dhcpd(8), diskless(8), fdisk(8), httpd(8), inetd(8),
- installboot(8), reboot(8), tftpd(8)
-
- Intel Corporation, Preboot Execution Environment (PXE) Specification,
- Version 2.1, September 20, 1999.
-
- Free Software Foundation, Inc., Multiboot Specification, Version 0.6.93.
-
-HISTORY
- This bootloader is based on code written by Michael Shalayeff for
- OpenBSD 2.1. The separate pxeboot command first appeared in OpenBSD 3.5,
- based upon work from NetBSD. In OpenBSD and MirOS #7 and below, the
- boot.cfg file was called boot.conf, it has been renamed for ISO 9660 and
- FAT compatibility. A version called cdboot appeared in MirOS #8 and went
- away for MirOS #10. The separate versions got merged into one bootloader,
- DOS, COMBOOT, Multiboot support (including modules), pagination, macros,
- the machine exec and cat commands, working chainbooting of bootsectors
- and GNU GRUB, faked disklabels (if none exist on disc), FAT filesystem
- support, and many more things were added or rewritten for MirOS #11 and
- MirOS bsd4grml by Thorsten Glaser.
-
-CAVEATS
- The default location of the kernels and the boot.cfg file can be changed
- at compile time.
-
- FILESYSTEM SPECIFIC NOTES
-
- ISO 9660 Filesystems above 4 GiB in size definitively do not work. We
- do not know at this time if there is a 2 GiB or 4 GiB limit,
- nor if this affects any other filesystems.
-
- The ls command does not work.
-
- lmbmfs This filesystem and device will only appear if loaded via a
- Multiboot compliant boot loader, masquerading as Multiboot
- compliant OS kernel, and when modules are passed. ls is possi-
- ble only on the root directory ("/", "/."). Files keep the
- names passed by the Multiboot boot loader, but have the direc-
- tory part stripped, and can be accessed with any directory
- leading. If they have no names, they are given an enumerated
- hex number as name.
-
- tftp, nfs These filesystems and devices will only appear of loaded via
- PXE. They obviously do not support ls.
-
- http There are plans to support this if pxebsd.0 is loaded from
- gPXE, but no code yet. For now, gPXE can load boot using Mul-
- tiboot, and any passed modules are handled via lmbmfs.
-
- ustarfs This filesystem is currently only usable with the boot floppy
- and assumes that the entire floppy disc (except, on sparc, the
- MD disklabel) is a valid ustar archive.
-
-MirOS BSD #10-current August 6, 2010 7
+++ /dev/null
-# $MirOS: src/distrib/common/grml/loopback.0,v 1.3 2011/01/03 17:49:38 tg Exp $
-#
-set image /bsd
-set timeout 12
-macro grub1 echo GRUB-legacy is deactivated in loopback.cfg!
-macro grub2 echo GRUB 2 is deactivated in loopback.cfg!
-macro grml echo GRUB is deactivated in loopback.cfg!
-macro slx machine exec dos
-echo
-echo ==================================================================
-echo # MirOS BSD #10-current [grml] | (c) 2002-2011 The MirOS Project #
-echo ==================================================================
-echo
-echo To boot the MirOS BSD based rescue system, wait twelve seconds or
-echo enter the command 'boot'. Join irc.freenode.net #MirBSD for help.
-echo Switching to GRUB again is deactivated in loopback.cfg. To return
-echo to SYSLINUX, type 'slx' (this may not work but hang your system).
-echo
-echo Use "stty com0 9600" to change the speed from the default of 9600
-echo bps (always 8N1) and "set tty com0" to use a serial console.
-echo
+++ /dev/null
-# $MirOS: src/distrib/common/grml/loopback.1,v 1.1 2010/08/06 15:40:03 tg Exp $
-#
-echo
-echo Booting the MirOS BSD rescue system
-echo
-boot /bsd
+++ /dev/null
-# $MirOS: src/distrib/common/grml/loopback.2,v 1.1 2010/08/06 15:40:03 tg Exp $
-#
-echo
-echo Booting the MirOS BSD rescue system into UKC
-echo
-boot /bsd -c
+++ /dev/null
-# $MirOS: src/distrib/common/grml/loopback.3,v 1.1 2010/08/06 15:40:03 tg Exp $
-#
-echo
-echo Booting the MirOS BSD rescue system (serial console)
-echo COM1 (tty00) at 9600 bps, 8N1
-echo
-stty com0 9600
-set tty com0
-echo
-echo Booting the MirOS BSD rescue system (serial console)
-echo COM1 (tty00) at 9600 bps, 8N1
-echo
-boot /bsd
+++ /dev/null
-# $MirOS: src/distrib/common/grml/loopback.4,v 1.1 2010/08/06 15:40:03 tg Exp $
-#
-echo
-echo Booting the MirOS BSD rescue system (serial console)
-echo COM1 (tty00) at 38400 bps, 8N1
-echo
-stty com0 38400
-set tty com0
-echo
-echo Booting the MirOS BSD rescue system (serial console)
-echo COM1 (tty00) at 38400 bps, 8N1
-echo
-boot /bsd
+++ /dev/null
-# $MirOS: src/distrib/common/grml/loopback.5,v 1.1 2010/08/06 15:40:03 tg Exp $
-#
-echo
-echo Booting the MirOS BSD rescue system (serial console)
-echo COM1 (tty00) at 115200 bps, 8N1
-echo
-stty com0 115200
-set tty com0
-echo
-echo Booting the MirOS BSD rescue system (serial console)
-echo COM1 (tty00) at 115200 bps, 8N1
-echo
-boot /bsd
+++ /dev/null
-# $MirOS: src/distrib/common/grml/loopback.6,v 1.1 2010/08/06 15:40:03 tg Exp $
-#
-echo
-echo Switching to GRUB again is deactivated in loopback.cfg.
-echo
-set timeout 0