projects / apple / xnu.git / blame
| Commit | Line | Data |
|---|---|---|
| 1c79356b A |
1 | /* |
| 2 | * Copyright (c) 2000 Apple Computer, Inc. All rights reserved. | |
| 3 | * | |
| 4 | * @APPLE_LICENSE_HEADER_START@ | |
| 5 | * | |
| 6 | * The contents of this file constitute Original Code as defined in and | |
| 7 | * are subject to the Apple Public Source License Version 1.1 (the | |
| 8 | * "License"). You may not use this file except in compliance with the | |
| 9 | * License. Please obtain a copy of the License at | |
| 10 | * http://www.apple.com/publicsource and read it before using this file. | |
| 11 | * | |
| 12 | * This Original Code and all software distributed under the License are | |
| 13 | * distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY KIND, EITHER | |
| 14 | * EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES, | |
| 15 | * INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY, | |
| 16 | * FITNESS FOR A PARTICULAR PURPOSE OR NON-INFRINGEMENT. Please see the | |
| 17 | * License for the specific language governing rights and limitations | |
| 18 | * under the License. | |
| 19 | * | |
| 20 | * @APPLE_LICENSE_HEADER_END@ | |
| 21 | */ | |
| 22 | /* | |
| 23 | * Keep special performance related stuff in here | |
| 24 | */ | |
| 25 | ||
| 26 | #define PERF_HIST 0 | |
| 27 | #define PMIHIST_SIZE 0x00400000 | |
| 28 | #define perfClear 0 | |
| 29 | #define perfStart 1 | |
| 30 | #define perfStop 2 | |
| 31 | #define perfMap 3 | |
| 32 | ||
| 33 | #ifndef ASSEMBLER | |
| 34 | ||
| 35 | extern unsigned int PMIhist; | |
| 36 | extern unsigned int PMIhistV; | |
| 37 | extern unsigned int PerfCtl(unsigned int cmd, unsigned int parm0); | |
| 38 | ||
| 39 | #endif /* !ASSEMBLER */ |