1/* 2 * Copyright (c) 2000-2004 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 * @OSF_COPYRIGHT@ 30 */ 31 32#ifndef _KERN_EXCEPTION_H_ 33#define _KERN_EXCEPTION_H_ 34 35#include <mach/mach_types.h> 36#include <mach/thread_status.h> 37#include <mach/exception_types.h> 38#include <kern/kern_types.h> 39 40/* 41 * Common storage for exception actions. 42 * There are arrays of these maintained at the activation, task, and host. 43 */ 44struct exception_action { 45 struct ipc_port *port; /* exception port */ 46 thread_state_flavor_t flavor; /* state flavor to send */ 47 exception_behavior_t behavior; /* exception type to raise */ 48 boolean_t privileged; /* survives ipc_task_reset */ 49}; 50 51/* Make an up-call to a thread's exception server */ 52extern void exception_triage( 53 exception_type_t exception, 54 mach_exception_data_t code, 55 mach_msg_type_number_t codeCnt); 56 57/* Notify system performance monitor */ 58extern kern_return_t sys_perf_notify(thread_t thread, int pid); 59 60/* Notify crash reporter */ 61extern kern_return_t task_exception_notify(exception_type_t exception, 62 mach_exception_data_type_t code, mach_exception_data_type_t subcode); 63 64#endif /* _KERN_EXCEPTION_H_ */ 65