stm32l4xx_hal_cryp_ex.h

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/* Define to prevent recursive inclusion -------------------------------------*/
#ifndef __STM32L4xx_HAL_CRYP_EX_H
#define __STM32L4xx_HAL_CRYP_EX_H

#ifdef __cplusplus
 extern "C" {
#endif

#if defined(AES)

/* Includes ------------------------------------------------------------------*/
#include "stm32l4xx_hal_def.h"

/* Exported types ------------------------------------------------------------*/
/* Exported constants --------------------------------------------------------*/
/* Exported functions --------------------------------------------------------*/

/* CallBack functions  ********************************************************/
void HAL_CRYPEx_ComputationCpltCallback(CRYP_HandleTypeDef *hcryp);

/* AES encryption/decryption processing functions  ****************************/
HAL_StatusTypeDef HAL_CRYPEx_AES(CRYP_HandleTypeDef *hcryp, uint8_t *pInputData, uint16_t Size, uint8_t *pOutputData, uint32_t Timeout);
HAL_StatusTypeDef HAL_CRYPEx_AES_IT(CRYP_HandleTypeDef *hcryp,  uint8_t *pInputData, uint16_t Size, uint8_t *pOutputData);
HAL_StatusTypeDef HAL_CRYPEx_AES_DMA(CRYP_HandleTypeDef *hcryp,  uint8_t *pInputData, uint16_t Size, uint8_t *pOutputData);

/* AES encryption/decryption/authentication processing functions  *************/
HAL_StatusTypeDef HAL_CRYPEx_AES_Auth(CRYP_HandleTypeDef *hcryp, uint8_t *pInputData, uint64_t Size, uint8_t *pOutputData, uint32_t Timeout);
HAL_StatusTypeDef HAL_CRYPEx_AES_Auth_IT(CRYP_HandleTypeDef *hcryp, uint8_t *pInputData, uint64_t Size, uint8_t *pOutputData);
HAL_StatusTypeDef HAL_CRYPEx_AES_Auth_DMA(CRYP_HandleTypeDef *hcryp, uint8_t *pInputData, uint64_t Size, uint8_t *pOutputData);

/* AES suspension/resumption functions  ***************************************/
void HAL_CRYPEx_Read_IVRegisters(CRYP_HandleTypeDef *hcryp, uint8_t* Output);
void HAL_CRYPEx_Write_IVRegisters(CRYP_HandleTypeDef *hcryp, uint8_t* Input);
void HAL_CRYPEx_Read_SuspendRegisters(CRYP_HandleTypeDef *hcryp, uint8_t* Output);
void HAL_CRYPEx_Write_SuspendRegisters(CRYP_HandleTypeDef *hcryp, uint8_t* Input);
void HAL_CRYPEx_Read_KeyRegisters(CRYP_HandleTypeDef *hcryp, uint8_t* Output, uint32_t KeySize);
void HAL_CRYPEx_Write_KeyRegisters(CRYP_HandleTypeDef *hcryp, uint8_t* Input, uint32_t KeySize);
void HAL_CRYPEx_Read_ControlRegister(CRYP_HandleTypeDef *hcryp, uint8_t* Output);
void HAL_CRYPEx_Write_ControlRegister(CRYP_HandleTypeDef *hcryp, uint8_t* Input);
void HAL_CRYPEx_ProcessSuspend(CRYP_HandleTypeDef *hcryp);

/* Private functions -----------------------------------------------------------*/
HAL_StatusTypeDef CRYP_AES_Auth_IT(CRYP_HandleTypeDef *hcryp);

#endif /* AES */

#ifdef __cplusplus
}
#endif

#endif /* __STM32L4xx_HAL_CRYP_EX_H */

/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/