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Diffstat (limited to 'include/mach/sa/sys/reboot.h')
| -rw-r--r-- | include/mach/sa/sys/reboot.h | 123 |
1 files changed, 0 insertions, 123 deletions
diff --git a/include/mach/sa/sys/reboot.h b/include/mach/sa/sys/reboot.h deleted file mode 100644 index d74ed98..0000000 --- a/include/mach/sa/sys/reboot.h +++ /dev/null @@ -1,123 +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. - */ -/* - * Copyright (c) 1982, 1986, 1988 Regents of the University of California. - * All rights reserved. - * - * Redistribution and use in source and binary forms are permitted - * provided that the above copyright notice and this paragraph are - * duplicated in all such forms and that any documentation, - * advertising materials, and other materials related to such - * distribution and use acknowledge that the software was developed - * by the University of California, Berkeley. The name of the - * University may not be used to endorse or promote products derived - * from this software without specific prior written permission. - * THIS SOFTWARE IS PROVIDED ``AS IS'' AND WITHOUT ANY EXPRESS OR - * IMPLIED WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED - * WARRANTIES OF MERCHANTIBILITY AND FITNESS FOR A PARTICULAR PURPOSE. - * - * @(#)reboot.h 7.5 (Berkeley) 6/27/88 - */ -/* - * Warning: The contents of this file are deprecated; - * it should only ever be used for BSD and Mach 3 compatibility. - * As the above copyright notice suggests, this file originated in BSD; - * it is mostly the same, except the flags after RB_DFLTROOT - * have diverged from BSD. - */ -#ifndef _MACH_SYS_REBOOT_H_ -#define _MACH_SYS_REBOOT_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 */ - -/* Corresponding BSD definitions, where they disagree with the Mach flags. */ -#define BSD_RB_NOSYNC 0x04 /* dont sync before reboot */ -#define BSD_RB_KDB 0x40 /* give control to kernel debugger */ -#define BSD_RB_RDONLY 0x80 /* mount root fs read-only */ -#define BSD_RB_DUMP 0x100 /* dump kernel memory before reboot */ -#define BSD_RB_MINIROOT 0x200 /* mini-root present in memory at boot time */ -#define BSD_RB_CONFIG 0x400 /* invoke user configuration routing */ - - -/* - * 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 ((u_int)0xf0000000U) -#define B_DEVMAGIC ((u_int)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) - -#endif /* _MACH_SYS_REBOOT_H_ */ |