/*
 * Copyright (c) 2000-2006 Apple Computer, Inc. All rights reserved. 
 *
 * @APPLE_OSREFERENCE_LICENSE_HEADER_START@
 * 
 * This file contains Original Code and/or Modifications of Original Code
 * as defined in and that are subject to the Apple Public Source License
 * Version 2.0 (the 'License').  You may not use this file except in
 * compliance with the License.  The rights granted to you under the License
 * may not be used to create, or enable the creation or redistribution of,
 * unlawful or unlicensed copies of an Apple operating system, or to
 * circumvent, violate, or enable the circumvention or violation of, any
 * terms of an Apple operating system software license agreement. 
 * 
 * Please obtain a copy of the License at
 * http://www.opensource.apple.com/apsl/ and read it before using this file. 
 * 
 * The Original Code and all software distributed under the License are
 * distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER
 * EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,
 * INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY,
 * FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT. 
 * Please see the License for the specific language governing rights and
 * limitations under the License. 
 * 
 * @APPLE_OSREFERENCE_LICENSE_HEADER_END@
 */
/*
 * @OSF_FREE_COPYRIGHT@
 */
/* 
 * Mach Operating System
 * Copyright (c) 1991,1990,1989 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. 
 */
/*
 */
/*
 *	File:	mach/mach_port.defs
 *	Author:	Rich Draves
 *
 *	Exported kernel calls. 
 */

subsystem
#if	KERNEL_SERVER
	  KernelServer
#endif	/* KERNEL_SERVER */
	  processor_set 4000;

#include <mach/std_types.defs>
#include <mach/mach_types.defs>

/*
 *      Return scheduling statistics for a processor set. 
 */
routine processor_set_statistics(
        	pset                    : processor_set_name_t;
        	flavor                  : processor_set_flavor_t;
	out     info_out        	: processor_set_info_t, CountInOut);


/*
 *	Destroy processor set. 
 */
routine processor_set_destroy(
		set		: processor_set_t);


/*
 *	Set max priority for processor_set. 
 */
routine processor_set_max_priority(
		processor_set	: processor_set_t;
		max_priority	: int;
		change_threads	: boolean_t);

/*
 *	Enable policy for processor set
 */
routine processor_set_policy_enable(
		processor_set	: processor_set_t;
		policy		: int);

/*
 *	Disable policy for processor set
 */
routine processor_set_policy_disable(
		processor_set	: processor_set_t;
		policy		: int;
		change_threads	: boolean_t);

/*
 *	List all tasks in processor set. 
 */
routine processor_set_tasks(
		processor_set	: processor_set_t;
	out	task_list	: task_array_t);

/*
 *	List all threads in processor set. 
 */
routine processor_set_threads(
		processor_set	: processor_set_t;
	out	thread_list	: thread_act_array_t);

/*
 *      Controls the scheduling attributes governing the processor set. 
 *      Allows control of enabled policies, and per-policy base and limit
 *      priorities. 
 */
routine processor_set_policy_control(
	pset			: processor_set_t;
	flavor			: processor_set_flavor_t;
	policy_info		: processor_set_info_t;
	change			: boolean_t);


/*
 *	Debug Info
 *      This call is only valid on MACH_DEBUG kernels. 
 *      Otherwise, KERN_FAILURE is returned. 
 */
routine processor_set_stack_usage(
		pset		: processor_set_t;
	out	ltotal		: unsigned;
	out	space		: vm_size_t;
	out	resident	: vm_size_t;
	out	maxusage	: vm_size_t;
	out	maxstack	: vm_offset_t);

/*
 *      Get information about processor set. 
 */
routine processor_set_info(
                set_name        : processor_set_name_t;
                flavor          : int;
        out     host            : host_t;
        out     info_out        : processor_set_info_t, CountInOut);

/* vim: set ft=c : */
