/* * Copyright (c) 2007-2018 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@ */ #ifndef _MACH_ARM_PROCESSOR_INFO_H_ #define _MACH_ARM_PROCESSOR_INFO_H_ #define PROCESSOR_CPU_STAT 0x10000003 /* Low-level CPU statistics */ #define PROCESSOR_CPU_STAT64 0x10000004 /* Low-level CPU statistics, in full 64-bit */ #include <stdint.h> /* uint32_t, uint64_t */ struct processor_cpu_stat { uint32_t irq_ex_cnt; uint32_t ipi_cnt; uint32_t timer_cnt; uint32_t undef_ex_cnt; uint32_t unaligned_cnt; uint32_t vfp_cnt; uint32_t vfp_shortv_cnt; uint32_t data_ex_cnt; uint32_t instr_ex_cnt; }; typedef struct processor_cpu_stat processor_cpu_stat_data_t; typedef struct processor_cpu_stat *processor_cpu_stat_t; #define PROCESSOR_CPU_STAT_COUNT ((mach_msg_type_number_t) \ (sizeof(processor_cpu_stat_data_t) / sizeof(natural_t))) struct processor_cpu_stat64 { uint64_t irq_ex_cnt; uint64_t ipi_cnt; uint64_t timer_cnt; uint64_t undef_ex_cnt; uint64_t unaligned_cnt; uint64_t vfp_cnt; uint64_t vfp_shortv_cnt; uint64_t data_ex_cnt; uint64_t instr_ex_cnt; uint64_t pmi_cnt; } __attribute__((packed, aligned(4))); typedef struct processor_cpu_stat64 processor_cpu_stat64_data_t; typedef struct processor_cpu_stat64 *processor_cpu_stat64_t; #define PROCESSOR_CPU_STAT64_COUNT ((mach_msg_type_number_t) \ (sizeof(processor_cpu_stat64_data_t) / sizeof(integer_t))) #endif /* _MACH_ARM_PROCESSOR_INFO_H_ */