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 * Description: security_unified init header file. 15 * 16 * Create: 2023-03-29 17 */ 18 19 #ifndef SECURITY_INIT_H 20 #define SECURITY_INIT_H 21 22 #ifdef __cplusplus 23 #if __cplusplus 24 extern "C" { 25 #endif 26 #endif 27 28 /** 29 * @defgroup security_unified_env_init env_init 30 * @ingroup drivers_driver_security_unified 31 * @{ 32 */ 33 34 /** 35 * @if Eng 36 * @brief security_unified initialization, called by system initialize. 37 * @else 38 * @brief 安全驱动模块初始化，系统起来跑安全相关业务前调用，不需要用户调用。 39 * @endif 40 */ 41 void uapi_drv_cipher_env_init(void); 42 43 /** 44 * @if Eng 45 * @brief security_unified deinitialization, called by system deinitialize. 46 * @else 47 * @brief 安全驱动模块去初始化，系统深睡前调用，不需要用户调用。 48 * @endif 49 */ 50 void uapi_drv_cipher_env_deinit(void); 51 52 /** 53 * @if Eng 54 * @brief security_unified initialization, called by system wakeup resume function. 55 * @else 56 * @brief 安全驱动模块初始化，系统深睡唤醒时调用，不需要用户调用。 57 * @endif 58 */ 59 void uapi_drv_cipher_env_resume(void); 60 61 /** 62 * @if Eng 63 * @brief security_unified deinitialization, called by system deepsleep suspend function. 64 * @else 65 * @brief 安全驱动模块去初始化，系统深睡前调用，不需要用户调用。 66 * @endif 67 */ 68 void uapi_drv_cipher_env_suspend(void); 69 70 /** 71 * @if Eng 72 * @brief The interrupt mode of the safety drive module is deactivated, 73 and the interrupt of the safety drive must be deactivated in the NMI. 74 * @else 75 * @brief 安全驱动模块关闭中断模式，在 NMI 中要关闭安全驱动的中断。 76 * @endif 77 */ 78 void uapi_drv_cipher_wait_func_disable_all(void); 79 80 /** 81 * @if Eng 82 * @brief The safety driver module turns on interrupt mode. Interrupts are on by default. 83 * @else 84 * @brief 安全驱动模块打开中断模式。默认情况中断是打开的。 85 * @endif 86 */ 87 void uapi_drv_cipher_wait_func_enable_all(void); 88 89 /** 90 * @} 91 */ 92 93 #ifdef __cplusplus 94 #if __cplusplus 95 } 96 #endif 97 #endif 98 99 #endif /* SECURITY_INIT_H */