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Diffstat (limited to 'sysdeps/mach/sys/reboot.h')
| -rw-r--r-- | sysdeps/mach/sys/reboot.h | 171 |
1 files changed, 0 insertions, 171 deletions
diff --git a/sysdeps/mach/sys/reboot.h b/sysdeps/mach/sys/reboot.h deleted file mode 100644 index 9beb8aef72..0000000000 --- a/sysdeps/mach/sys/reboot.h +++ /dev/null @@ -1,171 +0,0 @@ -/* - * Mach Operating System - * Copyright (C) 1993,1991,1990 Carnegie Mellon University - * All Rights Reserved. - * - * Permission to use, copy, modify and distribute this software and its - * documentation is hereby granted, provided that both the copyright - * notice and this permission notice appear in all copies of the - * software, derivative works or modified versions, and any portions - * thereof, and that both notices appear in supporting documentation. - * - * CARNEGIE MELLON ALLOWS FREE USE OF THIS SOFTWARE IN ITS "AS IS" - * CONDITION. CARNEGIE MELLON DISCLAIMS ANY LIABILITY OF ANY KIND FOR - * ANY DAMAGES WHATSOEVER RESULTING FROM THE USE OF THIS SOFTWARE. - * - * Carnegie Mellon requests users of this software to return to - * - * Software Distribution Coordinator or Software.Distribution@CS.CMU.EDU - * School of Computer Science - * Carnegie Mellon University - * Pittsburgh PA 15213-3890 - * - * any improvements or extensions that they make and grant Carnegie Mellon - * the rights to redistribute these changes. - */ -/* - * (pre-GNU) HISTORY - * - * Revision 2.8 93/03/11 13:46:40 danner - * unsigned long -> unsigned int. - * [93/03/09 danner] - * - * Revision 2.7 92/05/21 17:25:11 jfriedl - * Appended 'U' to constants that would otherwise be signed. - * [92/05/16 jfriedl] - * - * Revision 2.6 91/06/19 11:59:44 rvb - * Second byte of boothowto is flags for "startup" program. - * [91/06/18 rvb] - * Add ifndef __ASSEMBLER__ so that vax_init.s can include it. - * [91/06/11 rvb] - * - * Revision 2.5 91/05/14 17:40:11 mrt - * Correcting copyright - * - * Revision 2.4 91/02/05 17:56:48 mrt - * Changed to new Mach copyright - * [91/02/01 17:49:12 mrt] - * - * Revision 2.3 90/08/27 22:12:56 dbg - * Added definitions used by Mach Kernel: RB_DEBUGGER, RB_UNIPROC, - * RB_NOBOOTRC, RB_ALTBOOT. Moved RB_KDB to 0x04 (Mach value). - * Removed RB_RDONLY, RB_DUMP, RB_NOSYNC. - * [90/08/14 dbg] - * - */ - -/* - Copyright (C) 1982, 1986, 1988 Regents of the University of California. - All rights reserved. - - Redistribution and use in source and binary forms, with or without - modification, are permitted provided that the following conditions - are met: - - 1. Redistributions of source code must retain the above copyright - notice, 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. - 4. 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 POSSIBILITY OF - SUCH DAMAGE.*/ - -/* - * @(#)reboot.h 7.5 (Berkeley) 6/27/88 - */ - -#ifndef _SYS_REBOOT_H_ -#define _SYS_REBOOT_H_ - -#include <features.h> - -/* - * Arguments to reboot system call. - * These are converted to switches, and passed to startup program, - * and on to init. - */ -#define RB_AUTOBOOT 0 /* flags for system auto-booting itself */ - -#define RB_ASKNAME 0x01 /* -a: ask for file name to reboot from */ -#define RB_SINGLE 0x02 /* -s: reboot to single user only */ -#define RB_KDB 0x04 /* -d: kernel debugger symbols loaded */ -#define RB_HALT 0x08 /* -h: enter KDB at bootup */ - /* for host_reboot(): don't reboot, - just halt */ -#define RB_INITNAME 0x10 /* -i: name given for /etc/init (unused) */ -#define RB_DFLTROOT 0x20 /* use compiled-in rootdev */ -#define RB_NOBOOTRC 0x20 /* -b: don't run /etc/rc.boot */ -#define RB_ALTBOOT 0x40 /* use /boot.old vs /boot */ -#define RB_UNIPROC 0x80 /* -u: start only one processor */ - -#define RB_SHIFT 8 /* second byte is for ux */ - -#define RB_DEBUGGER 0x1000 /* for host_reboot(): enter kernel - debugger from user level */ - -/* - * Constants for converting boot-style device number to type, - * adaptor (uba, mba, etc), unit number and partition number. - * Type (== major device number) is in the low byte - * for backward compatibility. Except for that of the "magic - * number", each mask applies to the shifted value. - * Format: - * (4) (4) (4) (4) (8) (8) - * -------------------------------- - * |MA | AD| CT| UN| PART | TYPE | - * -------------------------------- - */ -#define B_ADAPTORSHIFT 24 -#define B_ADAPTORMASK 0x0f -#define B_ADAPTOR(val) (((val) >> B_ADAPTORSHIFT) & B_ADAPTORMASK) -#define B_CONTROLLERSHIFT 20 -#define B_CONTROLLERMASK 0xf -#define B_CONTROLLER(val) (((val)>>B_CONTROLLERSHIFT) & B_CONTROLLERMASK) -#define B_UNITSHIFT 16 -#define B_UNITMASK 0xf -#define B_UNIT(val) (((val) >> B_UNITSHIFT) & B_UNITMASK) -#define B_PARTITIONSHIFT 8 -#define B_PARTITIONMASK 0xff -#define B_PARTITION(val) (((val) >> B_PARTITIONSHIFT) & B_PARTITIONMASK) -#define B_TYPESHIFT 0 -#define B_TYPEMASK 0xff -#define B_TYPE(val) (((val) >> B_TYPESHIFT) & B_TYPEMASK) - -#define B_MAGICMASK 0xf0000000U -#define B_DEVMAGIC 0xa0000000U - -#define MAKEBOOTDEV(type, adaptor, controller, unit, partition) \ - (((type) << B_TYPESHIFT) | ((adaptor) << B_ADAPTORSHIFT) | \ - ((controller) << B_CONTROLLERSHIFT) | ((unit) << B_UNITSHIFT) | \ - ((partition) << B_PARTITIONSHIFT) | B_DEVMAGIC) - - -#ifdef KERNEL -#ifndef __ASSEMBLER__ -extern int boothowto; -#endif /* __ASSEMBLER__ */ -#endif - -__BEGIN_DECLS - -/* Reboot or halt the system. */ -extern int reboot (int __howto) __THROW; - -__END_DECLS - - -#endif /* _SYS_REBOOT_H_ */ |