1 /***************************************************************************//** 2 * \file cy_crypto_core_prng.h 3 * \version 2.120 4 * 5 * \brief 6 * This file provides provides constant and parameters for the API of the PRNG 7 * in the Crypto block driver. 8 * 9 ******************************************************************************** 10 * \copyright 11 * Copyright (c) (2020-2022), Cypress Semiconductor Corporation (an Infineon company) or 12 * an affiliate of Cypress Semiconductor Corporation. 13 * SPDX-License-Identifier: Apache-2.0 14 * 15 * Licensed under the Apache License, Version 2.0 (the "License"); 16 * you may not use this file except in compliance with the License. 17 * You may obtain a copy of the License at 18 * 19 * http://www.apache.org/licenses/LICENSE-2.0 20 * 21 * Unless required by applicable law or agreed to in writing, software 22 * distributed under the License is distributed on an "AS IS" BASIS, 23 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 24 * See the License for the specific language governing permissions and 25 * limitations under the License. 26 *******************************************************************************/ 27 28 29 #if !defined (CY_CRYPTO_CORE_PRNG_V1_H) 30 #define CY_CRYPTO_CORE_PRNG_V1_H 31 32 #include "cy_crypto_common.h" 33 34 #if defined(CY_IP_MXCRYPTO) && defined(CY_CRYPTO_CFG_HW_V1_ENABLE) 35 36 #if defined(__cplusplus) 37 extern "C" { 38 #endif 39 40 #if (CPUSS_CRYPTO_PR == 1) && defined(CY_CRYPTO_CFG_PRNG_C) 41 42 cy_en_crypto_status_t Cy_Crypto_Core_V1_Prng_Init(CRYPTO_Type *base, 43 uint32_t lfsr32InitState, 44 uint32_t lfsr31InitState, 45 uint32_t lfsr29InitState); 46 47 cy_en_crypto_status_t Cy_Crypto_Core_V1_Prng(CRYPTO_Type *base, 48 uint32_t max, 49 uint32_t *randomNum); 50 51 #endif /* (CPUSS_CRYPTO_PR == 1) && defined(CY_CRYPTO_CFG_PRNG_C) */ 52 53 #if defined(__cplusplus) 54 } 55 #endif 56 57 #endif /* defined(CY_IP_MXCRYPTO) && defined(CY_CRYPTO_CFG_HW_V1_ENABLE) */ 58 59 #endif /* #if !defined (CY_CRYPTO_CORE_PRNG_V1_H) */ 60 61 62 /* [] END OF FILE */ 63
