clock_priv.defs   [plain text]


/*
 * Copyright (c) 2000 Apple Computer, Inc. All rights reserved.
 *
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 * 
 * Copyright (c) 1999-2003 Apple Computer, Inc.  All Rights Reserved.
 * 
 * This file contains Original Code and/or Modifications of Original Code
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 * Version 2.0 (the 'License'). You may not use this file except in
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 * http://www.opensource.apple.com/apsl/ and read it before using this
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 * EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,
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/*
 * @OSF_COPYRIGHT@
 */
/*
 * 	File:		mach/clock_priv.defs
 *	Purpose:	Kernel clock subsystem definitions. This
 *			file defines the clock request interface.
 */

subsystem
#if	KERNEL_SERVER
	  KernelServer
#endif	/* KERNEL_SERVER */
		       clock_priv 1200;

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

/*
 * References to clock_priv objects are returned by:
 *	host_get_clock_control(host_priv_t,...) - Priviledged subclass
 */

/*
 *	Set the clock time.
 *	Privileged.
 */
routine	clock_set_time(
		clock_ctrl	: clock_ctrl_t;
		new_time	: mach_timespec_t);

/*
 *	Set clock attributes.
 *	Privileged.
 */
routine	clock_set_attributes(
		clock_ctrl	: clock_ctrl_t;
	in	flavor		: clock_flavor_t;
	in	clock_attr	: clock_attr_t);