projects / apple / xnu.git / blame
| Commit | Line | Data |
|---|---|---|
| 1c79356b | 1 | /* |
| 316670eb | 2 | * Copyright (c) 2011 Apple Computer, Inc. All rights reserved. |
| 1c79356b | 3 | * |
| 2d21ac55 | 4 | * @APPLE_OSREFERENCE_LICENSE_HEADER_START@ |
| 39037602 | 5 | * |
| 2d21ac55 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 License | |
| 10 | * may not be used to create, or enable the creation or redistribution of, | |
| 11 | * unlawful or unlicensed copies of an Apple operating system, or to | |
| 12 | * circumvent, violate, or enable the circumvention or violation of, any | |
| 13 | * terms of an Apple operating system software license agreement. | |
| 39037602 | 14 | * |
| 2d21ac55 A |
15 | * Please obtain a copy of the License at |
| 16 | * http://www.opensource.apple.com/apsl/ and read it before using this file. | |
| 39037602 | 17 | * |
| 2d21ac55 A |
18 | * The Original Code and all software distributed under the License are |
| 19 | * distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER | |
| 8f6c56a5 A |
20 | * EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES, |
| 21 | * INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY, | |
| 2d21ac55 A |
22 | * FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT. |
| 23 | * Please see the License for the specific language governing rights and | |
| 24 | * limitations under the License. | |
| 39037602 | 25 | * |
| 2d21ac55 | 26 | * @APPLE_OSREFERENCE_LICENSE_HEADER_END@ |
| 1c79356b | 27 | */ |
| 1c79356b | 28 | |
| 39037602 A |
29 | #ifndef KPERF_SAMPLE_H |
| 30 | #define KPERF_SAMPLE_H | |
| 31 | ||
| 32 | #include <kperf/thread_samplers.h> | |
| 33 | #include <kperf/task_samplers.h> | |
| 316670eb | 34 | #include "callstack.h" |
| 39236c6e | 35 | #include "kperf_kpc.h" |
| 3e170ce0 | 36 | #include "meminfo.h" |
| 39236c6e | 37 | |
| 39037602 A |
38 | struct kperf_sample { |
| 39 | struct kperf_thread_info th_info; | |
| 40 | struct kperf_thread_scheduling th_scheduling; | |
| 41 | struct kperf_thread_snapshot th_snapshot; | |
| 42 | struct kperf_thread_dispatch th_dispatch; | |
| 43 | ||
| 44 | struct kperf_task_snapshot tk_snapshot; | |
| 316670eb | 45 | |
| 39037602 A |
46 | struct callstack kcallstack; |
| 47 | struct callstack ucallstack; | |
| 48 | struct meminfo meminfo; | |
| 39236c6e A |
49 | |
| 50 | #if KPC | |
| 51 | struct kpcdata kpcdata; | |
| a39ff7e2 A |
52 | #endif /* KPC */ |
| 53 | ||
| 54 | #if DEVELOPMENT || DEBUG | |
| 55 | uint64_t sample_time; | |
| 56 | #endif /* DEVELOPMENT || DEBUG */ | |
| 316670eb | 57 | }; |
| 1c79356b | 58 | |
| 39037602 | 59 | /* cache of threads on each CPU during a timer fire */ |
| 5ba3f43e | 60 | extern uint64_t *kperf_tid_on_cpus; |
| 39236c6e | 61 | |
| 39037602 | 62 | #endif /* !defined(KPERF_SAMPLE_H) */ |