/* * Copyright (c) 2000 Apple Computer, Inc. All rights reserved. * * @APPLE_LICENSE_HEADER_START@ * * Copyright (c) 1999-2003 Apple Computer, Inc. All Rights Reserved. * * 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. 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_LICENSE_HEADER_END@ */ /* * @OSF_COPYRIGHT@ */ /* * kern/host_statistics.h * * Definitions for host VM/event statistics data structures. * */ #ifndef _KERN_HOST_STATISTICS_H_ #define _KERN_HOST_STATISTICS_H_ #include <mach/vm_statistics.h> #include <kern/cpu_number.h> #include <kern/sched_prim.h> extern vm_statistics_data_t vm_stat[]; #define VM_STAT(event) \ MACRO_BEGIN \ mp_disable_preemption(); \ vm_stat[cpu_number()].event; \ mp_enable_preemption(); \ MACRO_END #endif /* _KERN_HOST_STATISTICS_H_ */