From e2abcdca396661cbe0ae2ddb13d5c2b85682c13a Mon Sep 17 00:00:00 2001 From: Cem Keylan Date: Fri, 16 Oct 2020 17:41:25 +0300 Subject: initial commit --- sys/sys/kernel.h | 65 ++++++++++++++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 65 insertions(+) create mode 100644 sys/sys/kernel.h (limited to 'sys/sys/kernel.h') diff --git a/sys/sys/kernel.h b/sys/sys/kernel.h new file mode 100644 index 0000000..f1c2aab --- /dev/null +++ b/sys/sys/kernel.h @@ -0,0 +1,65 @@ +/* $OpenBSD: kernel.h,v 1.22 2019/09/07 01:23:23 cheloha Exp $ */ +/* $NetBSD: kernel.h,v 1.11 1995/03/03 01:24:16 cgd Exp $ */ + +/*- + * Copyright (c) 1990, 1993 + * The Regents of the University of California. All rights reserved. + * (c) UNIX System Laboratories, Inc. + * All or some portions of this file are derived from material licensed + * to the University of California by American Telephone and Telegraph + * Co. or Unix System Laboratories, Inc. and are reproduced herein with + * the permission of UNIX System Laboratories, Inc. + * + * 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. + * 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 POSSIBILITY OF + * SUCH DAMAGE. + * + * @(#)kernel.h 8.3 (Berkeley) 1/21/94 + */ + +/* Global variables for the kernel. */ + +/* 1.1 */ +extern long hostid; +extern char hostname[MAXHOSTNAMELEN]; +extern int hostnamelen; +extern char domainname[MAXHOSTNAMELEN]; +extern int domainnamelen; + +/* 1.2 */ +extern int utc_offset; /* seconds east of UTC */ + +extern int tick; /* usec per tick (1000000 / hz) */ +extern int tick_nsec; /* nsec per tick */ +extern int tickfix; /* periodic tick adj. tick not integral */ +extern int tickfixinterval; /* interval at which to apply adjustment */ +extern int tickadj; /* "standard" clock skew, us./tick */ +extern int ticks; /* # of hardclock ticks */ +extern int hz; /* system clock's frequency */ +extern int stathz; /* statistics clock's frequency */ +extern int profhz; /* profiling clock's frequency */ +extern int lbolt; /* once a second sleep address */ +extern int tickdelta; +extern long timedelta; + +extern struct bintime naptime; /* time spent suspended */ -- cgit v1.2.3