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RIOT/pkg/driver_cryptocell_310/include/cryptocell_310_util.h
2023-08-31 14:38:49 +02:00

62 lines
1.4 KiB
C

/*
* Copyright (C) 2021 HAW Hamburg
*
* This file is subject to the terms and conditions of the GNU Lesser
* General Public License v2.1. See the file LICENSE in the top level
* directory for more details.
*/
/**
* @ingroup pkg_driver_cryptocell_310
* @{
*
* @file
* @brief Utility functions to setup and terminate the CryptoCell 310 driver
*
* @author Lena Boeckmann <lena.boeckmann@haw-hamburg.de>
*
*/
#ifndef CRYPTOCELL_310_UTIL_H
#define CRYPTOCELL_310_UTIL_H
#ifdef __cplusplus
extern "C" {
#endif
/**
* @brief Enable CryptoCell module and IRQs.
*
* Must be called before using crypto functions.
* CryptoCell peripheral will be enabled after this call.
*/
void cryptocell_310_enable(void);
/**
* @brief Disable CryptoCell module and IRQs.
*
* Should be called after using crypto functions.
* CryptoCell peripheral will be disabled after this call.
*/
void cryptocell_310_disable(void);
/**
* @brief Enables CryptoCell module, IRQs and crypto libraries on nrf52840.
*
* Must be called once before using the CryptoCell lib.
*/
void driver_cryptocell_310_setup(void);
/**
* @brief Finishes the use of the CryptoCell library.
*
* Should be called after using the CryptoCell lib.
*/
void driver_cryptocell_310_terminate(void);
#ifdef __cplusplus
}
#endif
#endif /* CRYPTOCELL_310_UTIL_H */
/** @} */