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1c79356b | 1 | /* |
316670eb | 2 | * Copyright (c) 2011 Apple Computer, Inc. All rights reserved. |
1c79356b | 3 | * |
2d21ac55 | 4 | * @APPLE_OSREFERENCE_LICENSE_HEADER_START@ |
1c79356b | 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. | |
8f6c56a5 | 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. | |
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 | |
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. | |
8f6c56a5 | 25 | * |
2d21ac55 | 26 | * @APPLE_OSREFERENCE_LICENSE_HEADER_END@ |
1c79356b | 27 | */ |
1c79356b | 28 | |
316670eb A |
29 | #ifndef __AP_THREADINFO_H__ |
30 | #define __AP_THREADINFO_H__ | |
31 | ||
32 | /* 'live' threadinfo */ | |
33 | struct threadinfo | |
34 | { | |
35 | uint64_t pid; | |
36 | uint64_t tid; | |
37 | uint64_t dq_addr; | |
38 | uint64_t runmode; | |
39 | }; | |
40 | ||
41 | /* extra info we sample out of bounds */ | |
42 | #define CHUD_MAXPCOMM 16 /* copy from kernel somewhere :P */ | |
43 | struct tinfo_ex | |
44 | { | |
45 | char p_comm[CHUD_MAXPCOMM+1]; /* XXX: 16 + 1 */ | |
46 | }; | |
47 | ||
48 | struct kperf_context; | |
49 | extern void kperf_threadinfo_sample(struct threadinfo *ti, struct kperf_context *); | |
50 | extern void kperf_threadinfo_log(struct threadinfo *ti); | |
51 | ||
52 | extern void kperf_threadinfo_extra_sample(struct tinfo_ex *, struct kperf_context *); | |
53 | extern int kperf_threadinfo_extra_pend(struct kperf_context *); | |
54 | extern void kperf_threadinfo_extra_log(struct tinfo_ex *); | |
55 | ||
56 | #endif /* __AP_THREADINFO_H__ */ |