1*e3723e1fSApple OSS Distributions /* 2*e3723e1fSApple OSS Distributions * Copyright (c) 2022 Apple Computer, Inc. All rights reserved. 3*e3723e1fSApple OSS Distributions * 4*e3723e1fSApple OSS Distributions * @APPLE_OSREFERENCE_LICENSE_HEADER_START@ 5*e3723e1fSApple OSS Distributions * 6*e3723e1fSApple OSS Distributions * This file contains Original Code and/or Modifications of Original Code 7*e3723e1fSApple OSS Distributions * as defined in and that are subject to the Apple Public Source License 8*e3723e1fSApple OSS Distributions * Version 2.0 (the 'License'). You may not use this file except in 9*e3723e1fSApple OSS Distributions * compliance with the License. The rights granted to you under the License 10*e3723e1fSApple OSS Distributions * may not be used to create, or enable the creation or redistribution of, 11*e3723e1fSApple OSS Distributions * unlawful or unlicensed copies of an Apple operating system, or to 12*e3723e1fSApple OSS Distributions * circumvent, violate, or enable the circumvention or violation of, any 13*e3723e1fSApple OSS Distributions * terms of an Apple operating system software license agreement. 14*e3723e1fSApple OSS Distributions * 15*e3723e1fSApple OSS Distributions * Please obtain a copy of the License at 16*e3723e1fSApple OSS Distributions * http://www.opensource.apple.com/apsl/ and read it before using this file. 17*e3723e1fSApple OSS Distributions * 18*e3723e1fSApple OSS Distributions * The Original Code and all software distributed under the License are 19*e3723e1fSApple OSS Distributions * distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER 20*e3723e1fSApple OSS Distributions * EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES, 21*e3723e1fSApple OSS Distributions * INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY, 22*e3723e1fSApple OSS Distributions * FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT. 23*e3723e1fSApple OSS Distributions * Please see the License for the specific language governing rights and 24*e3723e1fSApple OSS Distributions * limitations under the License. 25*e3723e1fSApple OSS Distributions * 26*e3723e1fSApple OSS Distributions * @APPLE_OSREFERENCE_LICENSE_HEADER_END@ 27*e3723e1fSApple OSS Distributions */ 28*e3723e1fSApple OSS Distributions 29*e3723e1fSApple OSS Distributions #ifndef __ARM_MATRIX_H 30*e3723e1fSApple OSS Distributions #define __ARM_MATRIX_H 31*e3723e1fSApple OSS Distributions 32*e3723e1fSApple OSS Distributions #include <mach/mach_types.h> 33*e3723e1fSApple OSS Distributions #include <mach/thread_status.h> 34*e3723e1fSApple OSS Distributions #include <stdbool.h> 35*e3723e1fSApple OSS Distributions #include <stddef.h> 36*e3723e1fSApple OSS Distributions #include <stdlib.h> 37*e3723e1fSApple OSS Distributions 38*e3723e1fSApple OSS Distributions struct arm_matrix_operations { 39*e3723e1fSApple OSS Distributions const char *name; 40*e3723e1fSApple OSS Distributions 41*e3723e1fSApple OSS Distributions size_t (*data_size)(void); 42*e3723e1fSApple OSS Distributions void *(*alloc_data)(void); 43*e3723e1fSApple OSS Distributions 44*e3723e1fSApple OSS Distributions bool (*is_available)(void); 45*e3723e1fSApple OSS Distributions void (*start)(void); 46*e3723e1fSApple OSS Distributions void (*stop)(void); 47*e3723e1fSApple OSS Distributions 48*e3723e1fSApple OSS Distributions void (*load_one_vector)(const void *); 49*e3723e1fSApple OSS Distributions void (*load_data)(const void *); 50*e3723e1fSApple OSS Distributions void (*store_data)(void *); 51*e3723e1fSApple OSS Distributions 52*e3723e1fSApple OSS Distributions kern_return_t (*thread_get_state)(thread_act_t, void *); 53*e3723e1fSApple OSS Distributions kern_return_t (*thread_set_state)(thread_act_t, const void *); 54*e3723e1fSApple OSS Distributions }; 55*e3723e1fSApple OSS Distributions 56*e3723e1fSApple OSS Distributions extern const struct arm_matrix_operations sme_operations; 57*e3723e1fSApple OSS Distributions 58*e3723e1fSApple OSS Distributions #endif /* __ARM_MATRIX_H */ 59