1 /* 2 * Copyright (c) 2020 HiSilicon (Shanghai) Technologies CO., LIMITED. 3 * Licensed under the Apache License, Version 2.0 (the "License"); 4 * you may not use this file except in compliance with the License. 5 * You may obtain a copy of the License at 6 * 7 * http://www.apache.org/licenses/LICENSE-2.0 8 * 9 * Unless required by applicable law or agreed to in writing, software 10 * distributed under the License is distributed on an "AS IS" BASIS, 11 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 12 * See the License for the specific language governing permissions and 13 * limitations under the License. 14 * 15 * Description: head file of cipher 16 */ 17 18 #ifndef __CIPHER_H__ 19 #define __CIPHER_H__ 20 #include <hi_types.h> 21 #include <hi3861_platform_base.h> 22 23 #ifdef __cplusplus 24 #if __cplusplus 25 extern "C" { 26 #endif 27 #endif /* __cplusplus */ 28 29 hi_u32 cipher_init(hi_bool is_liteos); 30 hi_u32 cipher_deinit(hi_void); 31 hi_void cipher_clk_switch(hi_bool enable); 32 hi_bool cipher_get_clk_ctrl(hi_void); 33 34 #ifdef __cplusplus 35 #if __cplusplus 36 } 37 #endif 38 #endif /* __cplusplus */ 39 40 #endif /* __CIPHER_H__ */ 41 42