672 lines
26 KiB
C
672 lines
26 KiB
C
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/**
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******************************************************************************
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* @file stm32f7xx_hal_cryp.h
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* @author MCD Application Team
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* @brief Header file of CRYP HAL module.
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******************************************************************************
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* @attention
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*
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* Copyright (c) 2017 STMicroelectronics.
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* All rights reserved.
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*
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* This software is licensed under terms that can be found in the LICENSE file
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* in the root directory of this software component.
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* If no LICENSE file comes with this software, it is provided AS-IS.
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*
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******************************************************************************
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*/
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/* Define to prevent recursive inclusion -------------------------------------*/
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#ifndef __STM32F7xx_HAL_CRYP_H
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#define __STM32F7xx_HAL_CRYP_H
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#ifdef __cplusplus
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extern "C" {
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#endif
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/* Includes ------------------------------------------------------------------*/
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#include "stm32f7xx_hal_def.h"
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/** @addtogroup STM32F7xx_HAL_Driver
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* @{
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*/
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#if defined (AES) || defined (CRYP)
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/** @addtogroup CRYP
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* @{
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*/
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/* Exported types ------------------------------------------------------------*/
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/** @defgroup CRYP_Exported_Types CRYP Exported Types
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* @{
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*/
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/**
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* @brief CRYP Init Structure definition
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*/
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typedef struct
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{
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uint32_t DataType; /*!< 32-bit data, 16-bit data, 8-bit data or 1-bit string.
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This parameter can be a value of @ref CRYP_Data_Type */
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uint32_t KeySize; /*!< Used only in AES mode : 128, 192 or 256 bit key length in CRYP1.
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128 or 256 bit key length in TinyAES This parameter can be a value of @ref CRYP_Key_Size */
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uint32_t *pKey; /*!< The key used for encryption/decryption */
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uint32_t *pInitVect; /*!< The initialization vector used also as initialization
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counter in CTR mode */
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uint32_t Algorithm; /*!< DES/ TDES Algorithm ECB/CBC
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AES Algorithm ECB/CBC/CTR/GCM or CCM
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This parameter can be a value of @ref CRYP_Algorithm_Mode */
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uint32_t *Header; /*!< used only in AES GCM and CCM Algorithm for authentication,
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GCM : also known as Additional Authentication Data
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CCM : named B1 composed of the associated data length and Associated Data. */
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uint32_t HeaderSize; /*!< The size of header buffer in word */
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uint32_t *B0; /*!< B0 is first authentication block used only in AES CCM mode */
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uint32_t DataWidthUnit; /*!< Data With Unit, this parameter can be value of @ref CRYP_Data_Width_Unit*/
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uint32_t HeaderWidthUnit; /*!< Header Width Unit, this parameter can be value of @ref CRYP_Header_Width_Unit*/
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uint32_t KeyIVConfigSkip; /*!< CRYP peripheral Key and IV configuration skip, to config Key and Initialization
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Vector only once and to skip configuration for consecutive processings.
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This parameter can be a value of @ref CRYP_Configuration_Skip */
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} CRYP_ConfigTypeDef;
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/**
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* @brief CRYP State Structure definition
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*/
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typedef enum
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{
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HAL_CRYP_STATE_RESET = 0x00U, /*!< CRYP not yet initialized or disabled */
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HAL_CRYP_STATE_READY = 0x01U, /*!< CRYP initialized and ready for use */
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HAL_CRYP_STATE_BUSY = 0x02U /*!< CRYP BUSY, internal processing is ongoing */
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} HAL_CRYP_STATETypeDef;
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/**
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* @brief CRYP handle Structure definition
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*/
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typedef struct __CRYP_HandleTypeDef
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{
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#if defined (CRYP)
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CRYP_TypeDef *Instance; /*!< CRYP registers base address */
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#else /* AES*/
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AES_TypeDef *Instance; /*!< AES Register base address */
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#endif /* End AES or CRYP */
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CRYP_ConfigTypeDef Init; /*!< CRYP required parameters */
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FunctionalState AutoKeyDerivation; /*!< Used only in TinyAES to allows to bypass or not key write-up before decryption.
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This parameter can be a value of ENABLE/DISABLE */
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uint32_t *pCrypInBuffPtr; /*!< Pointer to CRYP processing (encryption, decryption,...) buffer */
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uint32_t *pCrypOutBuffPtr; /*!< Pointer to CRYP processing (encryption, decryption,...) buffer */
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__IO uint16_t CrypHeaderCount; /*!< Counter of header data */
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__IO uint16_t CrypInCount; /*!< Counter of input data */
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__IO uint16_t CrypOutCount; /*!< Counter of output data */
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uint16_t Size; /*!< length of input data in word */
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uint32_t Phase; /*!< CRYP peripheral phase */
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DMA_HandleTypeDef *hdmain; /*!< CRYP In DMA handle parameters */
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DMA_HandleTypeDef *hdmaout; /*!< CRYP Out DMA handle parameters */
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HAL_LockTypeDef Lock; /*!< CRYP locking object */
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__IO HAL_CRYP_STATETypeDef State; /*!< CRYP peripheral state */
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__IO uint32_t ErrorCode; /*!< CRYP peripheral error code */
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uint32_t KeyIVConfig; /*!< CRYP peripheral Key and IV configuration flag, used when
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configuration can be skipped */
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uint32_t SizesSum; /*!< Sum of successive payloads lengths (in bytes), stored
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for a single signature computation after several
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messages processing */
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#if (USE_HAL_CRYP_REGISTER_CALLBACKS == 1)
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void (*InCpltCallback)(struct __CRYP_HandleTypeDef *hcryp); /*!< CRYP Input FIFO transfer completed callback */
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void (*OutCpltCallback)(struct __CRYP_HandleTypeDef *hcryp); /*!< CRYP Output FIFO transfer completed callback */
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void (*ErrorCallback)(struct __CRYP_HandleTypeDef *hcryp); /*!< CRYP Error callback */
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void (* MspInitCallback)(struct __CRYP_HandleTypeDef *hcryp); /*!< CRYP Msp Init callback */
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void (* MspDeInitCallback)(struct __CRYP_HandleTypeDef *hcryp); /*!< CRYP Msp DeInit callback */
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#endif /* (USE_HAL_CRYP_REGISTER_CALLBACKS) */
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} CRYP_HandleTypeDef;
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/**
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* @}
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*/
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#if (USE_HAL_CRYP_REGISTER_CALLBACKS == 1)
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/** @defgroup HAL_CRYP_Callback_ID_enumeration_definition HAL CRYP Callback ID enumeration definition
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* @brief HAL CRYP Callback ID enumeration definition
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* @{
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*/
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typedef enum
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{
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HAL_CRYP_INPUT_COMPLETE_CB_ID = 0x01U, /*!< CRYP Input FIFO transfer completed callback ID */
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HAL_CRYP_OUTPUT_COMPLETE_CB_ID = 0x02U, /*!< CRYP Output FIFO transfer completed callback ID */
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HAL_CRYP_ERROR_CB_ID = 0x03U, /*!< CRYP Error callback ID */
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HAL_CRYP_MSPINIT_CB_ID = 0x04U, /*!< CRYP MspInit callback ID */
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HAL_CRYP_MSPDEINIT_CB_ID = 0x05U /*!< CRYP MspDeInit callback ID */
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} HAL_CRYP_CallbackIDTypeDef;
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/**
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* @}
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*/
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/** @defgroup HAL_CRYP_Callback_pointer_definition HAL CRYP Callback pointer definition
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* @brief HAL CRYP Callback pointer definition
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* @{
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*/
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typedef void (*pCRYP_CallbackTypeDef)(CRYP_HandleTypeDef *hcryp); /*!< pointer to a common CRYP callback function */
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/**
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* @}
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*/
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#endif /* USE_HAL_CRYP_REGISTER_CALLBACKS */
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/* Exported constants --------------------------------------------------------*/
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/** @defgroup CRYP_Exported_Constants CRYP Exported Constants
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* @{
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*/
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/** @defgroup CRYP_Error_Definition CRYP Error Definition
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* @{
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*/
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#define HAL_CRYP_ERROR_NONE 0x00000000U /*!< No error */
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#define HAL_CRYP_ERROR_WRITE 0x00000001U /*!< Write error */
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#define HAL_CRYP_ERROR_READ 0x00000002U /*!< Read error */
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#define HAL_CRYP_ERROR_DMA 0x00000004U /*!< DMA error */
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#define HAL_CRYP_ERROR_BUSY 0x00000008U /*!< Busy flag error */
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#define HAL_CRYP_ERROR_TIMEOUT 0x00000010U /*!< Timeout error */
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#define HAL_CRYP_ERROR_NOT_SUPPORTED 0x00000020U /*!< Not supported mode */
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#define HAL_CRYP_ERROR_AUTH_TAG_SEQUENCE 0x00000040U /*!< Sequence are not respected only for GCM or CCM */
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#if (USE_HAL_CRYP_REGISTER_CALLBACKS == 1)
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#define HAL_CRYP_ERROR_INVALID_CALLBACK ((uint32_t)0x00000080U) /*!< Invalid Callback error */
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#endif /* USE_HAL_CRYP_REGISTER_CALLBACKS */
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/**
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* @}
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*/
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/** @defgroup CRYP_Data_Width_Unit CRYP Data Width Unit
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* @{
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*/
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#define CRYP_DATAWIDTHUNIT_WORD 0x00000000U /*!< By default, size unit is word */
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#define CRYP_DATAWIDTHUNIT_BYTE 0x00000001U /*!< By default, size unit is word */
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/**
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* @}
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*/
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/** @defgroup CRYP_Header_Width_Unit CRYP Header Width Unit
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* @{
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*/
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#define CRYP_HEADERWIDTHUNIT_WORD 0x00000000U /*!< By default, header size unit is word */
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#define CRYP_HEADERWIDTHUNIT_BYTE 0x00000001U /*!< By default, header size unit is byte */
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/**
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* @}
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*/
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/** @defgroup CRYP_Algorithm_Mode CRYP Algorithm Mode
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* @{
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*/
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#if defined(CRYP)
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#define CRYP_DES_ECB CRYP_CR_ALGOMODE_DES_ECB
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#define CRYP_DES_CBC CRYP_CR_ALGOMODE_DES_CBC
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#define CRYP_TDES_ECB CRYP_CR_ALGOMODE_TDES_ECB
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#define CRYP_TDES_CBC CRYP_CR_ALGOMODE_TDES_CBC
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#define CRYP_AES_ECB CRYP_CR_ALGOMODE_AES_ECB
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#define CRYP_AES_CBC CRYP_CR_ALGOMODE_AES_CBC
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#define CRYP_AES_CTR CRYP_CR_ALGOMODE_AES_CTR
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#define CRYP_AES_GCM CRYP_CR_ALGOMODE_AES_GCM
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#define CRYP_AES_CCM CRYP_CR_ALGOMODE_AES_CCM
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#else /* AES*/
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#define CRYP_AES_ECB 0x00000000U /*!< Electronic codebook chaining algorithm */
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#define CRYP_AES_CBC AES_CR_CHMOD_0 /*!< Cipher block chaining algorithm */
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#define CRYP_AES_CTR AES_CR_CHMOD_1 /*!< Counter mode chaining algorithm */
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#define CRYP_AES_GCM_GMAC (AES_CR_CHMOD_0 | AES_CR_CHMOD_1) /*!< Galois counter mode - Galois message authentication code */
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#define CRYP_AES_CCM AES_CR_CHMOD_2 /*!< Counter with Cipher Mode */
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#endif /* End AES or CRYP */
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/**
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* @}
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*/
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/** @defgroup CRYP_Key_Size CRYP Key Size
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* @{
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*/
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#if defined(CRYP)
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#define CRYP_KEYSIZE_128B 0x00000000U
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#define CRYP_KEYSIZE_192B CRYP_CR_KEYSIZE_0
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#define CRYP_KEYSIZE_256B CRYP_CR_KEYSIZE_1
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#else /* AES*/
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#define CRYP_KEYSIZE_128B 0x00000000U /*!< 128-bit long key */
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#define CRYP_KEYSIZE_256B AES_CR_KEYSIZE /*!< 256-bit long key */
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#endif /* End AES or CRYP */
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/**
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* @}
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*/
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/** @defgroup CRYP_Data_Type CRYP Data Type
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* @{
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*/
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#if defined(CRYP)
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#define CRYP_DATATYPE_32B 0x00000000U
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#define CRYP_DATATYPE_16B CRYP_CR_DATATYPE_0
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#define CRYP_DATATYPE_8B CRYP_CR_DATATYPE_1
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#define CRYP_DATATYPE_1B CRYP_CR_DATATYPE
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#else /* AES*/
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#define CRYP_DATATYPE_32B 0x00000000U /*!< 32-bit data type (no swapping) */
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#define CRYP_DATATYPE_16B AES_CR_DATATYPE_0 /*!< 16-bit data type (half-word swapping) */
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#define CRYP_DATATYPE_8B AES_CR_DATATYPE_1 /*!< 8-bit data type (byte swapping) */
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#define CRYP_DATATYPE_1B AES_CR_DATATYPE /*!< 1-bit data type (bit swapping) */
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#endif /* End AES or CRYP */
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/**
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* @}
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*/
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/** @defgroup CRYP_Interrupt CRYP Interrupt
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* @{
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*/
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#if defined (CRYP)
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#define CRYP_IT_INI CRYP_IMSCR_INIM /*!< Input FIFO Interrupt */
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#define CRYP_IT_OUTI CRYP_IMSCR_OUTIM /*!< Output FIFO Interrupt */
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#else /* AES*/
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#define CRYP_IT_CCFIE AES_CR_CCFIE /*!< Computation Complete interrupt enable */
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#define CRYP_IT_ERRIE AES_CR_ERRIE /*!< Error interrupt enable */
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#define CRYP_IT_WRERR AES_SR_WRERR /*!< Write Error */
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#define CRYP_IT_RDERR AES_SR_RDERR /*!< Read Error */
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#define CRYP_IT_CCF AES_SR_CCF /*!< Computation completed */
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#endif /* End AES or CRYP */
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/**
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* @}
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*/
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/** @defgroup CRYP_Flags CRYP Flags
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* @{
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*/
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#if defined (CRYP)
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/* Flags in the SR register */
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#define CRYP_FLAG_IFEM CRYP_SR_IFEM /*!< Input FIFO is empty */
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#define CRYP_FLAG_IFNF CRYP_SR_IFNF /*!< Input FIFO is not Full */
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#define CRYP_FLAG_OFNE CRYP_SR_OFNE /*!< Output FIFO is not empty */
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#define CRYP_FLAG_OFFU CRYP_SR_OFFU /*!< Output FIFO is Full */
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#define CRYP_FLAG_BUSY CRYP_SR_BUSY /*!< The CRYP core is currently processing a block of data
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or a key preparation (for AES decryption). */
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/* Flags in the RISR register */
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#define CRYP_FLAG_OUTRIS 0x01000002U /*!< Output FIFO service raw interrupt status */
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#define CRYP_FLAG_INRIS 0x01000001U /*!< Input FIFO service raw interrupt status*/
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#else /* AES*/
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/* status flags */
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#define CRYP_FLAG_BUSY AES_SR_BUSY /*!< GCM process suspension forbidden */
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#define CRYP_FLAG_WRERR AES_SR_WRERR /*!< Write Error */
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#define CRYP_FLAG_RDERR AES_SR_RDERR /*!< Read error */
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#define CRYP_FLAG_CCF AES_SR_CCF /*!< Computation completed */
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/* clearing flags */
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#define CRYP_CCF_CLEAR AES_CR_CCFC /*!< Computation Complete Flag Clear */
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#define CRYP_ERR_CLEAR AES_CR_ERRC /*!< Error Flag Clear */
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#endif /* End AES or CRYP */
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/**
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* @}
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*/
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/** @defgroup CRYP_Configuration_Skip CRYP Key and IV Configuration Skip Mode
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* @{
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*/
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#define CRYP_KEYIVCONFIG_ALWAYS 0x00000000U /*!< Peripheral Key and IV configuration to do systematically */
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#define CRYP_KEYIVCONFIG_ONCE 0x00000001U /*!< Peripheral Key and IV configuration to do only once */
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/**
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|
|
* @}
|
||
|
|
*/
|
||
|
|
|
||
|
|
|
||
|
|
/**
|
||
|
|
* @}
|
||
|
|
*/
|
||
|
|
|
||
|
|
/* Exported macros -----------------------------------------------------------*/
|
||
|
|
/** @defgroup CRYP_Exported_Macros CRYP Exported Macros
|
||
|
|
* @{
|
||
|
|
*/
|
||
|
|
|
||
|
|
/** @brief Reset CRYP handle state
|
||
|
|
* @param __HANDLE__ specifies the CRYP handle.
|
||
|
|
* @retval None
|
||
|
|
*/
|
||
|
|
#if (USE_HAL_CRYP_REGISTER_CALLBACKS == 1)
|
||
|
|
#define __HAL_CRYP_RESET_HANDLE_STATE(__HANDLE__) do{\
|
||
|
|
(__HANDLE__)->State = HAL_CRYP_STATE_RESET;\
|
||
|
|
(__HANDLE__)->MspInitCallback = NULL;\
|
||
|
|
(__HANDLE__)->MspDeInitCallback = NULL;\
|
||
|
|
}while(0)
|
||
|
|
#else
|
||
|
|
#define __HAL_CRYP_RESET_HANDLE_STATE(__HANDLE__) ( (__HANDLE__)->State = HAL_CRYP_STATE_RESET)
|
||
|
|
#endif /* USE_HAL_CRYP_REGISTER_CALLBACKS */
|
||
|
|
|
||
|
|
/**
|
||
|
|
* @brief Enable/Disable the CRYP peripheral.
|
||
|
|
* @param __HANDLE__: specifies the CRYP handle.
|
||
|
|
* @retval None
|
||
|
|
*/
|
||
|
|
#if defined(CRYP)
|
||
|
|
#define __HAL_CRYP_ENABLE(__HANDLE__) ((__HANDLE__)->Instance->CR |= CRYP_CR_CRYPEN)
|
||
|
|
#define __HAL_CRYP_DISABLE(__HANDLE__) ((__HANDLE__)->Instance->CR &= ~CRYP_CR_CRYPEN)
|
||
|
|
#else /* AES*/
|
||
|
|
#define __HAL_CRYP_ENABLE(__HANDLE__) ((__HANDLE__)->Instance->CR |= AES_CR_EN)
|
||
|
|
#define __HAL_CRYP_DISABLE(__HANDLE__) ((__HANDLE__)->Instance->CR &= ~AES_CR_EN)
|
||
|
|
#endif /* End AES or CRYP */
|
||
|
|
|
||
|
|
/** @brief Check whether the specified CRYP status flag is set or not.
|
||
|
|
* @param __FLAG__: specifies the flag to check.
|
||
|
|
* This parameter can be one of the following values for TinyAES:
|
||
|
|
* @arg @ref CRYP_FLAG_BUSY GCM process suspension forbidden
|
||
|
|
* @arg @ref CRYP_IT_WRERR Write Error
|
||
|
|
* @arg @ref CRYP_IT_RDERR Read Error
|
||
|
|
* @arg @ref CRYP_IT_CCF Computation Complete
|
||
|
|
* This parameter can be one of the following values for CRYP:
|
||
|
|
* @arg CRYP_FLAG_BUSY: The CRYP core is currently processing a block of data
|
||
|
|
* or a key preparation (for AES decryption).
|
||
|
|
* @arg CRYP_FLAG_IFEM: Input FIFO is empty
|
||
|
|
* @arg CRYP_FLAG_IFNF: Input FIFO is not full
|
||
|
|
* @arg CRYP_FLAG_INRIS: Input FIFO service raw interrupt is pending
|
||
|
|
* @arg CRYP_FLAG_OFNE: Output FIFO is not empty
|
||
|
|
* @arg CRYP_FLAG_OFFU: Output FIFO is full
|
||
|
|
* @arg CRYP_FLAG_OUTRIS: Input FIFO service raw interrupt is pending
|
||
|
|
* @retval The state of __FLAG__ (TRUE or FALSE).
|
||
|
|
*/
|
||
|
|
#define CRYP_FLAG_MASK 0x0000001FU
|
||
|
|
#if defined(CRYP)
|
||
|
|
#define __HAL_CRYP_GET_FLAG(__HANDLE__, __FLAG__) ((((uint8_t)((__FLAG__) >> 24)) == 0x01U)?((((__HANDLE__)->Instance->RISR) & ((__FLAG__) & CRYP_FLAG_MASK)) == ((__FLAG__) & CRYP_FLAG_MASK)): \
|
||
|
|
((((__HANDLE__)->Instance->RISR) & ((__FLAG__) & CRYP_FLAG_MASK)) == ((__FLAG__) & CRYP_FLAG_MASK)))
|
||
|
|
#else /* AES*/
|
||
|
|
#define __HAL_CRYP_GET_FLAG(__HANDLE__, __FLAG__) (((__HANDLE__)->Instance->SR & (__FLAG__)) == (__FLAG__))
|
||
|
|
#endif /* End AES or CRYP */
|
||
|
|
|
||
|
|
/** @brief Clear the CRYP pending status flag.
|
||
|
|
* @param __FLAG__: specifies the flag to clear.
|
||
|
|
* This parameter can be one of the following values:
|
||
|
|
* @arg @ref CRYP_ERR_CLEAR Read (RDERR) or Write Error (WRERR) Flag Clear
|
||
|
|
* @arg @ref CRYP_CCF_CLEAR Computation Complete Flag (CCF) Clear
|
||
|
|
* @param __HANDLE__: specifies the CRYP handle.
|
||
|
|
* @retval None
|
||
|
|
*/
|
||
|
|
|
||
|
|
#if defined(AES)
|
||
|
|
#define __HAL_CRYP_CLEAR_FLAG(__HANDLE__, __FLAG__) SET_BIT((__HANDLE__)->Instance->CR, (__FLAG__))
|
||
|
|
|
||
|
|
|
||
|
|
/** @brief Check whether the specified CRYP interrupt source is enabled or not.
|
||
|
|
* @param __INTERRUPT__: CRYP interrupt source to check
|
||
|
|
* This parameter can be one of the following values for TinyAES:
|
||
|
|
* @arg @ref CRYP_IT_ERRIE Error interrupt (used for RDERR and WRERR)
|
||
|
|
* @arg @ref CRYP_IT_CCFIE Computation Complete interrupt
|
||
|
|
* @param __HANDLE__: specifies the CRYP handle.
|
||
|
|
* @retval State of interruption (TRUE or FALSE).
|
||
|
|
*/
|
||
|
|
|
||
|
|
#define __HAL_CRYP_GET_IT_SOURCE(__HANDLE__, __INTERRUPT__) (((__HANDLE__)->Instance->CR\
|
||
|
|
& (__INTERRUPT__)) == (__INTERRUPT__))
|
||
|
|
|
||
|
|
#endif /* AES */
|
||
|
|
|
||
|
|
/** @brief Check whether the specified CRYP interrupt is set or not.
|
||
|
|
* @param __INTERRUPT__: specifies the interrupt to check.
|
||
|
|
* This parameter can be one of the following values for TinyAES:
|
||
|
|
* @arg @ref CRYP_IT_WRERR Write Error
|
||
|
|
* @arg @ref CRYP_IT_RDERR Read Error
|
||
|
|
* @arg @ref CRYP_IT_CCF Computation Complete
|
||
|
|
* This parameter can be one of the following values for CRYP:
|
||
|
|
* @arg CRYP_IT_INI: Input FIFO service masked interrupt status
|
||
|
|
* @arg CRYP_IT_OUTI: Output FIFO service masked interrupt status
|
||
|
|
* @param __HANDLE__: specifies the CRYP handle.
|
||
|
|
* @retval The state of __INTERRUPT__ (TRUE or FALSE).
|
||
|
|
*/
|
||
|
|
#if defined(CRYP)
|
||
|
|
#define __HAL_CRYP_GET_IT(__HANDLE__, __INTERRUPT__) (((__HANDLE__)->Instance->MISR\
|
||
|
|
& (__INTERRUPT__)) == (__INTERRUPT__))
|
||
|
|
#else /* AES*/
|
||
|
|
#define __HAL_CRYP_GET_IT(__HANDLE__, __INTERRUPT__) (((__HANDLE__)->Instance->SR & (__INTERRUPT__)) == (__INTERRUPT__))
|
||
|
|
#endif /* End AES or CRYP */
|
||
|
|
|
||
|
|
/**
|
||
|
|
* @brief Enable the CRYP interrupt.
|
||
|
|
* @param __INTERRUPT__: CRYP Interrupt.
|
||
|
|
* This parameter can be one of the following values for TinyAES:
|
||
|
|
* @arg @ref CRYP_IT_ERRIE Error interrupt (used for RDERR and WRERR)
|
||
|
|
* @arg @ref CRYP_IT_CCFIE Computation Complete interrupt
|
||
|
|
* This parameter can be one of the following values for CRYP:
|
||
|
|
* @ CRYP_IT_INI : Input FIFO service interrupt mask.
|
||
|
|
* @ CRYP_IT_OUTI : Output FIFO service interrupt mask.CRYP interrupt.
|
||
|
|
* @param __HANDLE__: specifies the CRYP handle.
|
||
|
|
* @retval None
|
||
|
|
*/
|
||
|
|
#if defined(CRYP)
|
||
|
|
#define __HAL_CRYP_ENABLE_IT(__HANDLE__, __INTERRUPT__) (((__HANDLE__)->Instance->IMSCR) |= (__INTERRUPT__))
|
||
|
|
#else /* AES*/
|
||
|
|
#define __HAL_CRYP_ENABLE_IT(__HANDLE__, __INTERRUPT__) (((__HANDLE__)->Instance->CR) |= (__INTERRUPT__))
|
||
|
|
#endif /* End AES or CRYP */
|
||
|
|
|
||
|
|
/**
|
||
|
|
* @brief Disable the CRYP interrupt.
|
||
|
|
* @param __INTERRUPT__: CRYP Interrupt.
|
||
|
|
* This parameter can be one of the following values for TinyAES:
|
||
|
|
* @arg @ref CRYP_IT_ERRIE Error interrupt (used for RDERR and WRERR)
|
||
|
|
* @arg @ref CRYP_IT_CCFIE Computation Complete interrupt
|
||
|
|
* This parameter can be one of the following values for CRYP:
|
||
|
|
* @ CRYP_IT_INI : Input FIFO service interrupt mask.
|
||
|
|
* @ CRYP_IT_OUTI : Output FIFO service interrupt mask.CRYP interrupt.
|
||
|
|
* @param __HANDLE__: specifies the CRYP handle.
|
||
|
|
* @retval None
|
||
|
|
*/
|
||
|
|
#if defined(CRYP)
|
||
|
|
#define __HAL_CRYP_DISABLE_IT(__HANDLE__, __INTERRUPT__) (((__HANDLE__)->Instance->IMSCR) &= ~(__INTERRUPT__))
|
||
|
|
#else /* AES*/
|
||
|
|
#define __HAL_CRYP_DISABLE_IT(__HANDLE__, __INTERRUPT__) (((__HANDLE__)->Instance->CR) &= ~(__INTERRUPT__))
|
||
|
|
#endif /* End AES or CRYP */
|
||
|
|
|
||
|
|
/**
|
||
|
|
* @}
|
||
|
|
*/
|
||
|
|
/* Include CRYP HAL Extended module */
|
||
|
|
#include "stm32f7xx_hal_cryp_ex.h"
|
||
|
|
/* Exported functions --------------------------------------------------------*/
|
||
|
|
/** @defgroup CRYP_Exported_Functions CRYP Exported Functions
|
||
|
|
* @{
|
||
|
|
*/
|
||
|
|
|
||
|
|
/** @addtogroup CRYP_Exported_Functions_Group1
|
||
|
|
* @{
|
||
|
|
*/
|
||
|
|
HAL_StatusTypeDef HAL_CRYP_Init(CRYP_HandleTypeDef *hcryp);
|
||
|
|
HAL_StatusTypeDef HAL_CRYP_DeInit(CRYP_HandleTypeDef *hcryp);
|
||
|
|
void HAL_CRYP_MspInit(CRYP_HandleTypeDef *hcryp);
|
||
|
|
void HAL_CRYP_MspDeInit(CRYP_HandleTypeDef *hcryp);
|
||
|
|
HAL_StatusTypeDef HAL_CRYP_SetConfig(CRYP_HandleTypeDef *hcryp, CRYP_ConfigTypeDef *pConf);
|
||
|
|
HAL_StatusTypeDef HAL_CRYP_GetConfig(CRYP_HandleTypeDef *hcryp, CRYP_ConfigTypeDef *pConf);
|
||
|
|
#if (USE_HAL_CRYP_REGISTER_CALLBACKS == 1)
|
||
|
|
HAL_StatusTypeDef HAL_CRYP_RegisterCallback(CRYP_HandleTypeDef *hcryp, HAL_CRYP_CallbackIDTypeDef CallbackID,
|
||
|
|
pCRYP_CallbackTypeDef pCallback);
|
||
|
|
HAL_StatusTypeDef HAL_CRYP_UnRegisterCallback(CRYP_HandleTypeDef *hcryp, HAL_CRYP_CallbackIDTypeDef CallbackID);
|
||
|
|
#endif /* USE_HAL_CRYP_REGISTER_CALLBACKS */
|
||
|
|
/**
|
||
|
|
* @}
|
||
|
|
*/
|
||
|
|
|
||
|
|
/** @addtogroup CRYP_Exported_Functions_Group2
|
||
|
|
* @{
|
||
|
|
*/
|
||
|
|
|
||
|
|
/* encryption/decryption ***********************************/
|
||
|
|
HAL_StatusTypeDef HAL_CRYP_Encrypt(CRYP_HandleTypeDef *hcryp, uint32_t *Input, uint16_t Size, uint32_t *Output,
|
||
|
|
uint32_t Timeout);
|
||
|
|
HAL_StatusTypeDef HAL_CRYP_Decrypt(CRYP_HandleTypeDef *hcryp, uint32_t *Input, uint16_t Size, uint32_t *Output,
|
||
|
|
uint32_t Timeout);
|
||
|
|
HAL_StatusTypeDef HAL_CRYP_Encrypt_IT(CRYP_HandleTypeDef *hcryp, uint32_t *Input, uint16_t Size, uint32_t *Output);
|
||
|
|
HAL_StatusTypeDef HAL_CRYP_Decrypt_IT(CRYP_HandleTypeDef *hcryp, uint32_t *Input, uint16_t Size, uint32_t *Output);
|
||
|
|
HAL_StatusTypeDef HAL_CRYP_Encrypt_DMA(CRYP_HandleTypeDef *hcryp, uint32_t *Input, uint16_t Size, uint32_t *Output);
|
||
|
|
HAL_StatusTypeDef HAL_CRYP_Decrypt_DMA(CRYP_HandleTypeDef *hcryp, uint32_t *Input, uint16_t Size, uint32_t *Output);
|
||
|
|
|
||
|
|
/**
|
||
|
|
* @}
|
||
|
|
*/
|
||
|
|
|
||
|
|
|
||
|
|
/** @addtogroup CRYP_Exported_Functions_Group3
|
||
|
|
* @{
|
||
|
|
*/
|
||
|
|
/* Interrupt Handler functions **********************************************/
|
||
|
|
void HAL_CRYP_IRQHandler(CRYP_HandleTypeDef *hcryp);
|
||
|
|
HAL_CRYP_STATETypeDef HAL_CRYP_GetState(CRYP_HandleTypeDef *hcryp);
|
||
|
|
void HAL_CRYP_InCpltCallback(CRYP_HandleTypeDef *hcryp);
|
||
|
|
void HAL_CRYP_OutCpltCallback(CRYP_HandleTypeDef *hcryp);
|
||
|
|
void HAL_CRYP_ErrorCallback(CRYP_HandleTypeDef *hcryp);
|
||
|
|
uint32_t HAL_CRYP_GetError(CRYP_HandleTypeDef *hcryp);
|
||
|
|
|
||
|
|
/**
|
||
|
|
* @}
|
||
|
|
*/
|
||
|
|
|
||
|
|
/**
|
||
|
|
* @}
|
||
|
|
*/
|
||
|
|
|
||
|
|
/* Private macros --------------------------------------------------------*/
|
||
|
|
/** @defgroup CRYP_Private_Macros CRYP Private Macros
|
||
|
|
* @{
|
||
|
|
*/
|
||
|
|
|
||
|
|
/** @defgroup CRYP_IS_CRYP_Definitions CRYP Private macros to check input parameters
|
||
|
|
* @{
|
||
|
|
*/
|
||
|
|
#if defined(CRYP)
|
||
|
|
#define IS_CRYP_ALGORITHM(ALGORITHM) (((ALGORITHM) == CRYP_DES_ECB) || \
|
||
|
|
((ALGORITHM) == CRYP_DES_CBC) || \
|
||
|
|
((ALGORITHM) == CRYP_TDES_ECB) || \
|
||
|
|
((ALGORITHM) == CRYP_TDES_CBC) || \
|
||
|
|
((ALGORITHM) == CRYP_AES_ECB) || \
|
||
|
|
((ALGORITHM) == CRYP_AES_CBC) || \
|
||
|
|
((ALGORITHM) == CRYP_AES_CTR) || \
|
||
|
|
((ALGORITHM) == CRYP_AES_GCM) || \
|
||
|
|
((ALGORITHM) == CRYP_AES_CCM))
|
||
|
|
#define IS_CRYP_KEYSIZE(KEYSIZE)(((KEYSIZE) == CRYP_KEYSIZE_128B) || \
|
||
|
|
((KEYSIZE) == CRYP_KEYSIZE_192B) || \
|
||
|
|
((KEYSIZE) == CRYP_KEYSIZE_256B))
|
||
|
|
#else /* AES*/
|
||
|
|
#define IS_CRYP_ALGORITHM(ALGORITHM) (((ALGORITHM) == CRYP_AES_ECB) || \
|
||
|
|
((ALGORITHM) == CRYP_AES_CBC) || \
|
||
|
|
((ALGORITHM) == CRYP_AES_CTR) || \
|
||
|
|
((ALGORITHM) == CRYP_AES_GCM_GMAC)|| \
|
||
|
|
((ALGORITHM) == CRYP_AES_CCM))
|
||
|
|
|
||
|
|
|
||
|
|
#define IS_CRYP_KEYSIZE(KEYSIZE)(((KEYSIZE) == CRYP_KEYSIZE_128B) || \
|
||
|
|
((KEYSIZE) == CRYP_KEYSIZE_256B))
|
||
|
|
#endif /* End AES or CRYP */
|
||
|
|
|
||
|
|
#define IS_CRYP_DATATYPE(DATATYPE)(((DATATYPE) == CRYP_DATATYPE_32B) || \
|
||
|
|
((DATATYPE) == CRYP_DATATYPE_16B) || \
|
||
|
|
((DATATYPE) == CRYP_DATATYPE_8B) || \
|
||
|
|
((DATATYPE) == CRYP_DATATYPE_1B))
|
||
|
|
|
||
|
|
#define IS_CRYP_INIT(CONFIG)(((CONFIG) == CRYP_KEYIVCONFIG_ALWAYS) || \
|
||
|
|
((CONFIG) == CRYP_KEYIVCONFIG_ONCE))
|
||
|
|
/**
|
||
|
|
* @}
|
||
|
|
*/
|
||
|
|
|
||
|
|
/**
|
||
|
|
* @}
|
||
|
|
*/
|
||
|
|
|
||
|
|
|
||
|
|
/* Private constants ---------------------------------------------------------*/
|
||
|
|
/** @defgroup CRYP_Private_Constants CRYP Private Constants
|
||
|
|
* @{
|
||
|
|
*/
|
||
|
|
|
||
|
|
/**
|
||
|
|
* @}
|
||
|
|
*/
|
||
|
|
/* Private defines -----------------------------------------------------------*/
|
||
|
|
/** @defgroup CRYP_Private_Defines CRYP Private Defines
|
||
|
|
* @{
|
||
|
|
*/
|
||
|
|
|
||
|
|
/**
|
||
|
|
* @}
|
||
|
|
*/
|
||
|
|
|
||
|
|
/* Private variables ---------------------------------------------------------*/
|
||
|
|
/** @defgroup CRYP_Private_Variables CRYP Private Variables
|
||
|
|
* @{
|
||
|
|
*/
|
||
|
|
|
||
|
|
/**
|
||
|
|
* @}
|
||
|
|
*/
|
||
|
|
/* Private functions prototypes ----------------------------------------------*/
|
||
|
|
/** @defgroup CRYP_Private_Functions_Prototypes CRYP Private Functions Prototypes
|
||
|
|
* @{
|
||
|
|
*/
|
||
|
|
|
||
|
|
/**
|
||
|
|
* @}
|
||
|
|
*/
|
||
|
|
|
||
|
|
/* Private functions ---------------------------------------------------------*/
|
||
|
|
/** @defgroup CRYP_Private_Functions CRYP Private Functions
|
||
|
|
* @{
|
||
|
|
*/
|
||
|
|
|
||
|
|
/**
|
||
|
|
* @}
|
||
|
|
*/
|
||
|
|
|
||
|
|
|
||
|
|
/**
|
||
|
|
* @}
|
||
|
|
*/
|
||
|
|
|
||
|
|
|
||
|
|
/**
|
||
|
|
* @}
|
||
|
|
*/
|
||
|
|
#endif /* TinyAES or CRYP*/
|
||
|
|
|
||
|
|
/**
|
||
|
|
* @}
|
||
|
|
*/
|
||
|
|
|
||
|
|
#ifdef __cplusplus
|
||
|
|
}
|
||
|
|
#endif
|
||
|
|
|
||
|
|
#endif /* __STM32F7xx_HAL_CRYP_H */
|
||
|
|
|