| | 1 | /* |
| | 2 | * Copyright (c) 2011 Apple Computer, Inc. All rights reserved. |
| | 3 | * |
| | 4 | * @APPLE_OSREFERENCE_LICENSE_HEADER_START@ |
| | 5 | * |
| | 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. |
| | 14 | * |
| | 15 | * Please obtain a copy of the License at |
| | 16 | * http://www.opensource.apple.com/apsl/ and read it before using this file. |
| | 17 | * |
| | 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 |
| | 20 | * EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES, |
| | 21 | * INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY, |
| | 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. |
| | 25 | * |
| | 26 | * @APPLE_OSREFERENCE_LICENSE_HEADER_END@ |
| | 27 | */ |
| | 28 | |
| | 29 | #ifndef KPERF_SAMPLE_H |
| | 30 | #define KPERF_SAMPLE_H |
| | 31 | |
| | 32 | #include <kperf/thread_samplers.h> |
| | 33 | #include <kperf/task_samplers.h> |
| | 34 | #include "callstack.h" |
| | 35 | #include "kperf_kpc.h" |
| | 36 | #include "meminfo.h" |
| | 37 | |
| | 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; |
| | 45 | |
| | 46 | struct callstack kcallstack; |
| | 47 | struct callstack ucallstack; |
| | 48 | struct meminfo meminfo; |
| | 49 | |
| | 50 | #if KPC |
| | 51 | struct kpcdata kpcdata; |
| | 52 | #endif /* KPC */ |
| | 53 | |
| | 54 | #if DEVELOPMENT || DEBUG |
| | 55 | uint64_t sample_time; |
| | 56 | #endif /* DEVELOPMENT || DEBUG */ |
| | 57 | }; |
| | 58 | |
| | 59 | /* cache of threads on each CPU during a timer fire */ |
| | 60 | extern uint64_t *kperf_tid_on_cpus; |
| | 61 | |
| | 62 | #endif /* !defined(KPERF_SAMPLE_H) */ |
projects / apple / xnu.git / blame_incremental