projects / apple / xnu.git / blame
| Commit | Line | Data |
|---|---|---|
| 1c79356b A |
1 | /* |
| 2 | * Copyright (c) 2000 Apple Computer, Inc. All rights reserved. | |
| 3 | * | |
| 8ad349bb | 4 | * @APPLE_LICENSE_OSREFERENCE_HEADER_START@ |
| 1c79356b | 5 | * |
| 8ad349bb A |
6 | * This file contains Original Code and/or Modifications of Original Code |
| 7 | * as defined in and that are subject to the Apple Public Source License | |
| 8 | * Version 2.0 (the 'License'). You may not use this file except in | |
| 9 | * compliance with the License. The rights granted to you under the | |
| 10 | * License may not be used to create, or enable the creation or | |
| 11 | * redistribution of, unlawful or unlicensed copies of an Apple operating | |
| 12 | * system, or to circumvent, violate, or enable the circumvention or | |
| 13 | * violation of, any terms of an Apple operating system software license | |
| 14 | * agreement. | |
| 15 | * | |
| 16 | * Please obtain a copy of the License at | |
| 17 | * http://www.opensource.apple.com/apsl/ and read it before using this | |
| 18 | * file. | |
| 19 | * | |
| 20 | * The Original Code and all software distributed under the License are | |
| 21 | * distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER | |
| 22 | * EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES, | |
| 23 | * INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY, | |
| 24 | * FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT. | |
| 25 | * Please see the License for the specific language governing rights and | |
| 26 | * limitations under the License. | |
| 27 | * | |
| 28 | * @APPLE_LICENSE_OSREFERENCE_HEADER_END@ | |
| 1c79356b A |
29 | */ |
| 30 | /* | |
| 31 | * @OSF_COPYRIGHT@ | |
| 32 | */ | |
| 33 | /* | |
| 34 | * kern/host_statistics.h | |
| 35 | * | |
| 36 | * Definitions for host VM/event statistics data structures. | |
| 37 | * | |
| 38 | */ | |
| 39 | ||
| 40 | #ifndef _KERN_HOST_STATISTICS_H_ | |
| 41 | #define _KERN_HOST_STATISTICS_H_ | |
| 42 | ||
| 43 | #include <mach/vm_statistics.h> | |
| 91447636 | 44 | #include <kern/processor.h> |
| 1c79356b | 45 | |
| 91447636 A |
46 | #define VM_STAT(event) \ |
| 47 | MACRO_BEGIN \ | |
| 48 | disable_preemption(); \ | |
| 49 | PROCESSOR_DATA(current_processor(), vm_stat).event; \ | |
| 50 | enable_preemption(); \ | |
| 1c79356b A |
51 | MACRO_END |
| 52 | ||
| 53 | #endif /* _KERN_HOST_STATISTICS_H_ */ |