#if !defined(_KERN_ECC_H) #define _KERN_ECC_H #include <sys/cdefs.h> __BEGIN_DECLS /* * Copyright (c) 2013 Apple Inc. All rights reserved. * * @APPLE_OSREFERENCE_LICENSE_HEADER_START@ * * This file contains Original Code and/or Modifications of Original Code * as defined in and that are subject to the Apple Public Source License * Version 2.0 (the 'License'). You may not use this file except in * compliance with the License. The rights granted to you under the License * may not be used to create, or enable the creation or redistribution of, * unlawful or unlicensed copies of an Apple operating system, or to * circumvent, violate, or enable the circumvention or violation of, any * terms of an Apple operating system software license agreement. * * Please obtain a copy of the License at * http://www.opensource.apple.com/apsl/ and read it before using this file. * * The Original Code and all software distributed under the License are * distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER * EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES, * INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY, * FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT. * Please see the License for the specific language governing rights and * limitations under the License. * * @APPLE_OSREFERENCE_LICENSE_HEADER_END@ */ #define ECC_EVENT_INFO_DATA_ENTRIES 8 struct ecc_event { uint8_t id; // ID of memory (e.g. L2C), platform-specific uint8_t count; // Of uint64_t's used, starting at index 0 uint64_t data[ECC_EVENT_INFO_DATA_ENTRIES] __attribute__((aligned(8))); // Event-specific data }; #ifdef KERNEL_PRIVATE extern kern_return_t ecc_log_record_event(const struct ecc_event *ev); #endif #ifdef XNU_KERNEL_PRIVATE extern void ecc_log_init(void); extern kern_return_t ecc_log_get_next_event(struct ecc_event *ev); extern uint32_t ecc_log_get_correction_count(void); #endif __END_DECLS #endif /* !defined(_KERN_ECC_H) */