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Diff: TARGET_NUCLEO_L053R8/stm32l0xx_hal_cryp.h
- Revision:
- 84:0b3ab51c8877
- Child:
- 92:4fc01daae5a5
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/TARGET_NUCLEO_L053R8/stm32l0xx_hal_cryp.h Mon May 19 18:14:09 2014 +0100
@@ -0,0 +1,306 @@
+/**
+ ******************************************************************************
+ * @file stm32l0xx_hal_cryp.h
+ * @author MCD Application Team
+ * @version V1.0.0
+ * @date 22-April-2014
+ * @brief Header file of CRYP HAL module.
+ ******************************************************************************
+ * @attention
+ *
+ * <h2><center>© COPYRIGHT(c) 2014 STMicroelectronics</center></h2>
+ *
+ * Redistribution and use in source and binary forms, with or without modification,
+ * are permitted provided that the following conditions are met:
+ * 1. Redistributions of source code must retain the above copyright notice,
+ * this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright notice,
+ * this list of conditions and the following disclaimer in the documentation
+ * and/or other materials provided with the distribution.
+ * 3. Neither the name of STMicroelectronics nor the names of its contributors
+ * may be used to endorse or promote products derived from this software
+ * without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+ * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
+ * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+ * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
+ * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
+ * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+ * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+ * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ *
+ ******************************************************************************
+ */
+
+/* Define to prevent recursive inclusion -------------------------------------*/
+#ifndef __STM32L0xx_HAL_CRYP_H
+#define __STM32L0xx_HAL_CRYP_H
+
+#ifdef __cplusplus
+ extern "C" {
+#endif
+
+#if !defined (STM32L051xx) && !defined (STM32L052xx) && !defined (STM32L053xx)
+
+/* Includes ------------------------------------------------------------------*/
+#include "stm32l0xx_hal_def.h"
+
+/** @addtogroup STM32L0xx_HAL_Driver
+ * @{
+ */
+
+/** @addtogroup CRYP
+ * @{
+ */
+
+/* Exported types ------------------------------------------------------------*/
+
+/**
+ * @brief CRYP Configuration Structure definition
+ */
+typedef struct
+{
+ uint32_t DataType; /*!< 32-bit data, 16-bit data, 8-bit data or 1-bit string.
+ This parameter can be a value of @ref CRYP_Data_Type */
+
+ uint8_t* pKey; /*!< The key used for encryption/decryption */
+
+ uint8_t* pInitVect; /*!< The initialization vector used also as initialization
+ counter in CTR mode */
+
+}CRYP_InitTypeDef;
+
+/**
+ * @brief HAL CRYP State structures definition
+ */
+typedef enum
+{
+ HAL_CRYP_STATE_RESET = 0x00, /*!< CRYP not yet initialized or disabled */
+ HAL_CRYP_STATE_READY = 0x01, /*!< CRYP initialized and ready for use */
+ HAL_CRYP_STATE_BUSY = 0x02, /*!< CRYP internal processing is ongoing */
+ HAL_CRYP_STATE_TIMEOUT = 0x03, /*!< CRYP timeout state */
+ HAL_CRYP_STATE_ERROR = 0x04 /*!< CRYP error state */
+
+}HAL_CRYP_STATETypeDef;
+
+/**
+ * @brief HAL CRYP phase structures definition
+ */
+typedef enum
+{
+ HAL_CRYP_PHASE_READY = 0x01, /*!< CRYP peripheral is ready for initialization. */
+ HAL_CRYP_PHASE_PROCESS = 0x02, /*!< CRYP peripheral is in processing phase */
+}HAL_PhaseTypeDef;
+
+/**
+ * @brief CRYP handle Structure definition
+ */
+typedef struct
+{
+ CRYP_InitTypeDef Init; /*!< CRYP required parameters */
+
+ uint8_t *pCrypInBuffPtr; /*!< Pointer to CRYP processing (encryption, decryption,...) buffer */
+
+ uint8_t *pCrypOutBuffPtr; /*!< Pointer to CRYP processing (encryption, decryption,...) buffer */
+
+ __IO uint16_t CrypInCount; /*!< Counter of inputed data */
+
+ __IO uint16_t CrypOutCount; /*!< Counter of outputed data */
+
+ HAL_StatusTypeDef Status; /*!< CRYP peripheral status */
+
+ HAL_PhaseTypeDef Phase; /*!< CRYP peripheral phase */
+
+ DMA_HandleTypeDef *hdmain; /*!< CRYP In DMA handle parameters */
+
+ DMA_HandleTypeDef *hdmaout; /*!< CRYP Out DMA handle parameters */
+
+ HAL_LockTypeDef Lock; /*!< CRYP locking object */
+
+ __IO HAL_CRYP_STATETypeDef State; /*!< CRYP peripheral state */
+
+}CRYP_HandleTypeDef;
+
+/* Exported constants --------------------------------------------------------*/
+
+/** @defgroup CRYP_Exported_Constants
+ * @{
+ */
+
+/** @defgroup CRYP_Data_Type
+ * @{
+ */
+#define CRYP_DATATYPE_32B ((uint32_t)0x00000000)
+#define CRYP_DATATYPE_16B AES_CR_DATATYPE_0
+#define CRYP_DATATYPE_8B AES_CR_DATATYPE_1
+#define CRYP_DATATYPE_1B AES_CR_DATATYPE
+
+#define IS_CRYP_DATATYPE(DATATYPE) (((DATATYPE) == CRYP_DATATYPE_32B) || \
+ ((DATATYPE) == CRYP_DATATYPE_16B) || \
+ ((DATATYPE) == CRYP_DATATYPE_8B) || \
+ ((DATATYPE) == CRYP_DATATYPE_1B))
+/**
+ * @}
+ */
+
+/** @defgroup CRYP_AlgoModeDirection
+ * @{
+ */
+#define CRYP_CR_ALGOMODE_DIRECTION (uint32_t)(AES_CR_MODE|AES_CR_CHMOD)
+
+#define CRYP_CR_ALGOMODE_AES_ECB_ENCRYPT ((uint32_t)0x00000000)
+#define CRYP_CR_ALGOMODE_AES_ECB_KEYDERDECRYPT (AES_CR_MODE)
+#define CRYP_CR_ALGOMODE_AES_CBC_ENCRYPT (AES_CR_CHMOD_0)
+#define CRYP_CR_ALGOMODE_AES_CBC_KEYDERDECRYPT ((uint32_t)(AES_CR_CHMOD_0|AES_CR_MODE))
+#define CRYP_CR_ALGOMODE_AES_CTR_ENCRYPT (AES_CR_CHMOD_1)
+#define CRYP_CR_ALGOMODE_AES_CTR_DECRYPT ((uint32_t)(AES_CR_CHMOD_1 | AES_CR_MODE_1))
+/**
+ * @}
+ */
+
+/** @defgroup AES_Interrupts
+ * @{
+ */
+#define AES_IT_CC AES_CR_CCIE /*!< Computation Complete interrupt */
+#define AES_IT_ERR AES_CR_ERRIE /*!< Error interrupt */
+
+#define IS_AES_IT(IT) ((((IT) & (uint32_t)0xFFFFF9FF) == 0x00000000) && ((IT) != 0x00000000))
+#define IS_AES_GET_IT(IT) (((IT) == AES_IT_CC) || ((IT) == AES_IT_ERR))
+
+/**
+ * @}
+ */
+
+
+/** @defgroup AES_Flags
+ * @{
+ */
+#define AES_FLAG_CCF AES_SR_CCF /*!< Computation Complete Flag */
+#define AES_FLAG_RDERR AES_SR_RDERR /*!< Read Error Flag */
+#define AES_FLAG_WRERR AES_SR_WRERR /*!< Write Error Flag */
+
+#define IS_AES_FLAG(FLAG) (((FLAG) == AES_FLAG_CCF) || \
+ ((FLAG) == AES_FLAG_RDERR) || \
+ ((FLAG) == AES_FLAG_WRERR))
+/**
+ * @}
+ */
+
+/**
+ * @}
+ */
+
+/* Exported macro ------------------------------------------------------------*/
+
+/** @brief Reset CRYP handle state
+ * @param __HANDLE__: specifies the CRYP Handle.
+ * @retval None
+ */
+#define __HAL_CRYP_RESET_HANDLE_STATE(__HANDLE__) ((__HANDLE__)->State = HAL_CRYP_STATE_RESET)
+
+/**
+ * @brief Enable/Disable the CRYP peripheral.
+ * @param None
+ * @retval None
+ */
+#define __HAL_CRYP_ENABLE() (AES->CR |= AES_CR_EN)
+#define __HAL_CRYP_DISABLE() (AES->CR &= ~AES_CR_EN)
+
+/**
+ * @brief Set the algorithm mode: AES-ECB, AES-CBC, AES-CTR, DES-ECB, DES-CBC,...
+ * @param MODE: The algorithm mode.
+ * @retval None
+ */
+#define __HAL_CRYP_SET_MODE(MODE) (AES->CR |= (uint32_t)(MODE))
+
+
+/** @brief Check whether the specified CRYP flag is set or not.
+ * @param __FLAG__: specifies the flag to check.
+ * This parameter can be one of the following values:
+ * @arg AES_FLAG_CCF : Computation Complete Flag
+ * @arg AES_FLAG_RDERR : Read Error Flag
+ * @arg AES_FLAG_WRERR : Write Error Flag
+ * @retval The new state of __FLAG__ (TRUE or FALSE).
+ */
+#define __HAL_CRYP_GET_FLAG(__FLAG__) ((AES->SR & (__FLAG__)) == (__FLAG__))
+
+/**
+ * @brief Enable the CRYP interrupt.
+ * @param __INTERRUPT__: CRYP Interrupt.
+ * @retval None
+ */
+#define __HAL_CRYP_ENABLE_IT(__INTERRUPT__) ((AES->CR) |= (__INTERRUPT__))
+
+/**
+ * @brief Disable the CRYP interrupt.
+ * @param __INTERRUPT__: CRYP interrupt.
+ * @retval None
+ */
+#define __HAL_CRYP_DISABLE_IT(__INTERRUPT__) ((AES->CR) &= ~(__INTERRUPT__))
+
+/* Exported functions --------------------------------------------------------*/
+
+/* Initialization/de-initialization functions *********************************/
+HAL_StatusTypeDef HAL_CRYP_Init(CRYP_HandleTypeDef *hcryp);
+HAL_StatusTypeDef HAL_CRYP_DeInit(CRYP_HandleTypeDef *hcryp);
+
+/* AES encryption/decryption using polling ***********************************/
+HAL_StatusTypeDef HAL_CRYP_AESECB_Encrypt(CRYP_HandleTypeDef *hcryp, uint8_t *pPlainData, uint16_t Size, uint8_t *pCypherData, uint32_t Timeout);
+HAL_StatusTypeDef HAL_CRYP_AESECB_Decrypt(CRYP_HandleTypeDef *hcryp, uint8_t *pCypherData, uint16_t Size, uint8_t *pPlainData, uint32_t Timeout);
+HAL_StatusTypeDef HAL_CRYP_AESCBC_Encrypt(CRYP_HandleTypeDef *hcryp, uint8_t *pPlainData, uint16_t Size, uint8_t *pCypherData, uint32_t Timeout);
+HAL_StatusTypeDef HAL_CRYP_AESCBC_Decrypt(CRYP_HandleTypeDef *hcryp, uint8_t *pCypherData, uint16_t Size, uint8_t *pPlainData, uint32_t Timeout);
+HAL_StatusTypeDef HAL_CRYP_AESCTR_Encrypt(CRYP_HandleTypeDef *hcryp, uint8_t *pPlainData, uint16_t Size, uint8_t *pCypherData, uint32_t Timeout);
+HAL_StatusTypeDef HAL_CRYP_AESCTR_Decrypt(CRYP_HandleTypeDef *hcryp, uint8_t *pCypherData, uint16_t Size, uint8_t *pPlainData, uint32_t Timeout);
+
+/* AES encryption/decryption using interrupt *********************************/
+HAL_StatusTypeDef HAL_CRYP_AESECB_Encrypt_IT(CRYP_HandleTypeDef *hcryp, uint8_t *pPlainData, uint16_t Size, uint8_t *pCypherData);
+HAL_StatusTypeDef HAL_CRYP_AESCBC_Encrypt_IT(CRYP_HandleTypeDef *hcryp, uint8_t *pPlainData, uint16_t Size, uint8_t *pCypherData);
+HAL_StatusTypeDef HAL_CRYP_AESCTR_Encrypt_IT(CRYP_HandleTypeDef *hcryp, uint8_t *pPlainData, uint16_t Size, uint8_t *pCypherData);
+HAL_StatusTypeDef HAL_CRYP_AESECB_Decrypt_IT(CRYP_HandleTypeDef *hcryp, uint8_t *pCypherData, uint16_t Size, uint8_t *pPlainData);
+HAL_StatusTypeDef HAL_CRYP_AESCTR_Decrypt_IT(CRYP_HandleTypeDef *hcryp, uint8_t *pCypherData, uint16_t Size, uint8_t *pPlainData);
+HAL_StatusTypeDef HAL_CRYP_AESCBC_Decrypt_IT(CRYP_HandleTypeDef *hcryp, uint8_t *pCypherData, uint16_t Size, uint8_t *pPlainData);
+
+/* AES encryption/decryption using DMA ***************************************/
+HAL_StatusTypeDef HAL_CRYP_AESECB_Encrypt_DMA(CRYP_HandleTypeDef *hcryp, uint8_t *pPlainData, uint16_t Size, uint8_t *pCypherData);
+HAL_StatusTypeDef HAL_CRYP_AESECB_Decrypt_DMA(CRYP_HandleTypeDef *hcryp, uint8_t *pCypherData, uint16_t Size, uint8_t *pPlainData);
+HAL_StatusTypeDef HAL_CRYP_AESCBC_Encrypt_DMA(CRYP_HandleTypeDef *hcryp, uint8_t *pPlainData, uint16_t Size, uint8_t *pCypherData);
+HAL_StatusTypeDef HAL_CRYP_AESCBC_Decrypt_DMA(CRYP_HandleTypeDef *hcryp, uint8_t *pCypherData, uint16_t Size, uint8_t *pPlainData);
+HAL_StatusTypeDef HAL_CRYP_AESCTR_Encrypt_DMA(CRYP_HandleTypeDef *hcryp, uint8_t *pPlainData, uint16_t Size, uint8_t *pCypherData);
+HAL_StatusTypeDef HAL_CRYP_AESCTR_Decrypt_DMA(CRYP_HandleTypeDef *hcryp, uint8_t *pCypherData, uint16_t Size, uint8_t *pPlainData);
+
+/* Processing functions ********************************************************/
+void HAL_CRYP_IRQHandler(CRYP_HandleTypeDef *hcryp);
+
+/* Peripheral State functions **************************************************/
+HAL_CRYP_STATETypeDef HAL_CRYP_GetState(CRYP_HandleTypeDef *hcryp);
+
+/* MSP functions *************************************************************/
+void HAL_CRYP_MspInit(CRYP_HandleTypeDef *hcryp);
+void HAL_CRYP_MspDeInit(CRYP_HandleTypeDef *hcryp);
+
+/* CallBack functions ********************************************************/
+void HAL_CRYP_ComputationCpltCallback(CRYP_HandleTypeDef *hcryp);
+void HAL_CRYP_InCpltCallback(CRYP_HandleTypeDef *hcryp);
+void HAL_CRYP_OutCpltCallback(CRYP_HandleTypeDef *hcryp);
+void HAL_CRYP_ErrorCallback(CRYP_HandleTypeDef *hcryp);
+
+#endif /* STM32L051xx && STM32L052xx && STM32L053xx*/
+
+/**
+ * @}
+ */
+
+/**
+ * @}
+ */
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif /* __STM32L0xx_HAL_CRYP_H */
+
+/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/