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[/] [openrisc/] [trunk/] [rtos/] [rtems/] [c/] [src/] [libnetworking/] [sys/] [rtprio.h] - Rev 291
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/* * Copyright (c) 1994, Henrik Vestergaard Draboel * 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. * 3. All advertising materials mentioning features or use of this software * must display the following acknowledgement: * This product includes software developed by (name). * 4. The name of the author may not be used to endorse or promote products * derived from this software without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE AUTHOR 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 AUTHOR 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. * * $Id: rtprio.h,v 1.2 2001-09-27 12:02:00 chris Exp $ */ #ifndef _SYS_RTPRIO_H_ #define _SYS_RTPRIO_H_ /* * Process realtime-priority specifications to rtprio. */ /* priority types */ #define RTP_PRIO_REALTIME 0 #define RTP_PRIO_NORMAL 1 #define RTP_PRIO_IDLE 2 /* priority range */ #define RTP_PRIO_MIN 0 /* Highest priority */ #define RTP_PRIO_MAX 31 /* Lowest priority */ /* * rtprio() syscall functions */ #define RTP_LOOKUP 0 #define RTP_SET 1 #ifndef LOCORE struct rtprio { u_short type; u_short prio; }; #endif #ifndef KERNEL #include <sys/cdefs.h> __BEGIN_DECLS int rtprio __P((int, pid_t, struct rtprio *)); __END_DECLS #endif /* !KERNEL */ #endif /* !_SYS_RTPRIO_H_ */
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