1*a1e26a70SApple OSS Distributions /* 2*a1e26a70SApple OSS Distributions * Copyright (c) 2011 Apple Computer, Inc. All rights reserved. 3*a1e26a70SApple OSS Distributions * 4*a1e26a70SApple OSS Distributions * @APPLE_OSREFERENCE_LICENSE_HEADER_START@ 5*a1e26a70SApple OSS Distributions * 6*a1e26a70SApple OSS Distributions * This file contains Original Code and/or Modifications of Original Code 7*a1e26a70SApple OSS Distributions * as defined in and that are subject to the Apple Public Source License 8*a1e26a70SApple OSS Distributions * Version 2.0 (the 'License'). You may not use this file except in 9*a1e26a70SApple OSS Distributions * compliance with the License. The rights granted to you under the License 10*a1e26a70SApple OSS Distributions * may not be used to create, or enable the creation or redistribution of, 11*a1e26a70SApple OSS Distributions * unlawful or unlicensed copies of an Apple operating system, or to 12*a1e26a70SApple OSS Distributions * circumvent, violate, or enable the circumvention or violation of, any 13*a1e26a70SApple OSS Distributions * terms of an Apple operating system software license agreement. 14*a1e26a70SApple OSS Distributions * 15*a1e26a70SApple OSS Distributions * Please obtain a copy of the License at 16*a1e26a70SApple OSS Distributions * http://www.opensource.apple.com/apsl/ and read it before using this file. 17*a1e26a70SApple OSS Distributions * 18*a1e26a70SApple OSS Distributions * The Original Code and all software distributed under the License are 19*a1e26a70SApple OSS Distributions * distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER 20*a1e26a70SApple OSS Distributions * EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES, 21*a1e26a70SApple OSS Distributions * INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY, 22*a1e26a70SApple OSS Distributions * FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT. 23*a1e26a70SApple OSS Distributions * Please see the License for the specific language governing rights and 24*a1e26a70SApple OSS Distributions * limitations under the License. 25*a1e26a70SApple OSS Distributions * 26*a1e26a70SApple OSS Distributions * @APPLE_OSREFERENCE_LICENSE_HEADER_END@ 27*a1e26a70SApple OSS Distributions */ 28*a1e26a70SApple OSS Distributions 29*a1e26a70SApple OSS Distributions #ifndef KPERF_CONTEXT_H 30*a1e26a70SApple OSS Distributions #define KPERF_CONTEXT_H 31*a1e26a70SApple OSS Distributions 32*a1e26a70SApple OSS Distributions #include <kern/thread.h> 33*a1e26a70SApple OSS Distributions 34*a1e26a70SApple OSS Distributions /* context of what we're looking at */ 35*a1e26a70SApple OSS Distributions struct kperf_context { 36*a1e26a70SApple OSS Distributions /* who was running during the event */ 37*a1e26a70SApple OSS Distributions int cur_pid; 38*a1e26a70SApple OSS Distributions thread_t cur_thread; 39*a1e26a70SApple OSS Distributions task_t cur_task; 40*a1e26a70SApple OSS Distributions uintptr_t *starting_fp; 41*a1e26a70SApple OSS Distributions 42*a1e26a70SApple OSS Distributions /* who caused the event */ 43*a1e26a70SApple OSS Distributions unsigned int trigger_type; 44*a1e26a70SApple OSS Distributions unsigned int trigger_id; 45*a1e26a70SApple OSS Distributions }; 46*a1e26a70SApple OSS Distributions 47*a1e26a70SApple OSS Distributions #endif /* !defined(KPERF_CONTEXT_H) */ 48