diff options
Diffstat (limited to 'Drivers/STM32H7xx_HAL_Driver/Inc/stm32h7xx_hal_rng_ex.h')
| -rw-r--r-- | Drivers/STM32H7xx_HAL_Driver/Inc/stm32h7xx_hal_rng_ex.h | 248 |
1 files changed, 248 insertions, 0 deletions
diff --git a/Drivers/STM32H7xx_HAL_Driver/Inc/stm32h7xx_hal_rng_ex.h b/Drivers/STM32H7xx_HAL_Driver/Inc/stm32h7xx_hal_rng_ex.h new file mode 100644 index 0000000..fdf7ac2 --- /dev/null +++ b/Drivers/STM32H7xx_HAL_Driver/Inc/stm32h7xx_hal_rng_ex.h @@ -0,0 +1,248 @@ +/**
+ ******************************************************************************
+ * @file stm32h7xx_hal_rng_ex.h
+ * @author MCD Application Team
+ * @brief Header file of RNG HAL Extension module.
+ ******************************************************************************
+ * @attention
+ *
+ * Copyright (c) 2017 STMicroelectronics.
+ * All rights reserved.
+ *
+ * This software is licensed under terms that can be found in the LICENSE file
+ * in the root directory of this software component.
+ * If no LICENSE file comes with this software, it is provided AS-IS.
+ *
+ ******************************************************************************
+ */
+
+/* Define to prevent recursive inclusion -------------------------------------*/
+#ifndef STM32H7xx_HAL_RNG_EX_H
+#define STM32H7xx_HAL_RNG_EX_H
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+/* Includes ------------------------------------------------------------------*/
+#include "stm32h7xx_hal_def.h"
+
+/** @addtogroup STM32H7xx_HAL_Driver
+ * @{
+ */
+
+#if defined(RNG)
+#if defined(RNG_CR_CONDRST)
+
+/** @defgroup RNG_Ex RNG_Ex
+ * @brief RNG Extension HAL module driver
+ * @{
+ */
+
+/* Exported types ------------------------------------------------------------*/
+/** @defgroup RNG_Ex_Exported_Types RNG_Ex Exported Types
+ * @brief RNG_Ex Exported types
+ * @{
+ */
+
+/**
+ * @brief RNG_Ex Configuration Structure definition
+ */
+
+typedef struct
+{
+ uint32_t Config1; /*!< Config1 must be a value between 0 and 0x3F */
+ uint32_t Config2; /*!< Config2 must be a value between 0 and 0x7 */
+ uint32_t Config3; /*!< Config3 must be a value between 0 and 0xF */
+ uint32_t ClockDivider; /*!< Clock Divider factor.This parameter can
+ be a value of @ref RNG_Ex_Clock_Divider_Factor */
+ uint32_t NistCompliance; /*!< NIST compliance.This parameter can be a
+ value of @ref RNG_Ex_NIST_Compliance */
+} RNG_ConfigTypeDef;
+
+/**
+ * @}
+ */
+
+/* Exported constants --------------------------------------------------------*/
+/** @defgroup RNG_Ex_Exported_Constants RNG_Ex Exported Constants
+ * @{
+ */
+
+/** @defgroup RNG_Ex_Clock_Divider_Factor Value used to configure an internal
+ * programmable divider acting on the incoming RNG clock
+ * @{
+ */
+#define RNG_CLKDIV_BY_1 (0x00000000UL) /*!< No clock division */
+#define RNG_CLKDIV_BY_2 (RNG_CR_CLKDIV_0)
+/*!< 2 RNG clock cycles per internal RNG clock */
+#define RNG_CLKDIV_BY_4 (RNG_CR_CLKDIV_1)
+/*!< 4 RNG clock cycles per internal RNG clock */
+#define RNG_CLKDIV_BY_8 (RNG_CR_CLKDIV_1 | RNG_CR_CLKDIV_0)
+/*!< 8 RNG clock cycles per internal RNG clock */
+#define RNG_CLKDIV_BY_16 (RNG_CR_CLKDIV_2)
+/*!< 16 RNG clock cycles per internal RNG clock */
+#define RNG_CLKDIV_BY_32 (RNG_CR_CLKDIV_2 | RNG_CR_CLKDIV_0)
+/*!< 32 RNG clock cycles per internal RNG clock */
+#define RNG_CLKDIV_BY_64 (RNG_CR_CLKDIV_2 | RNG_CR_CLKDIV_1)
+/*!< 64 RNG clock cycles per internal RNG clock */
+#define RNG_CLKDIV_BY_128 (RNG_CR_CLKDIV_2 | RNG_CR_CLKDIV_1 | RNG_CR_CLKDIV_0)
+/*!< 128 RNG clock cycles per internal RNG clock */
+#define RNG_CLKDIV_BY_256 (RNG_CR_CLKDIV_3)
+/*!< 256 RNG clock cycles per internal RNG clock */
+#define RNG_CLKDIV_BY_512 (RNG_CR_CLKDIV_3 | RNG_CR_CLKDIV_0)
+/*!< 512 RNG clock cycles per internal RNG clock */
+#define RNG_CLKDIV_BY_1024 (RNG_CR_CLKDIV_3 | RNG_CR_CLKDIV_1)
+/*!< 1024 RNG clock cycles per internal RNG clock */
+#define RNG_CLKDIV_BY_2048 (RNG_CR_CLKDIV_3 | RNG_CR_CLKDIV_1 | RNG_CR_CLKDIV_0)
+/*!< 2048 RNG clock cycles per internal RNG clock */
+#define RNG_CLKDIV_BY_4096 (RNG_CR_CLKDIV_3 | RNG_CR_CLKDIV_2)
+/*!< 4096 RNG clock cycles per internal RNG clock */
+#define RNG_CLKDIV_BY_8192 (RNG_CR_CLKDIV_3 | RNG_CR_CLKDIV_2 | RNG_CR_CLKDIV_0)
+/*!< 8192 RNG clock cycles per internal RNG clock */
+#define RNG_CLKDIV_BY_16384 (RNG_CR_CLKDIV_3 | RNG_CR_CLKDIV_2 | RNG_CR_CLKDIV_1)
+/*!< 16384 RNG clock cycles per internal RNG clock */
+#define RNG_CLKDIV_BY_32768 (RNG_CR_CLKDIV_3 | RNG_CR_CLKDIV_2 | RNG_CR_CLKDIV_1 | RNG_CR_CLKDIV_0)
+/*!< 32768 RNG clock cycles per internal RNG clock */
+/**
+ * @}
+ */
+
+/** @defgroup RNG_Ex_NIST_Compliance NIST Compliance configuration
+ * @{
+ */
+#define RNG_NIST_COMPLIANT (0x00000000UL) /*!< NIST compliant configuration*/
+#define RNG_CUSTOM_NIST (RNG_CR_NISTC) /*!< Custom NIST configuration */
+
+/**
+ * @}
+ */
+
+/**
+ * @}
+ */
+
+/* Private types -------------------------------------------------------------*/
+/** @defgroup RNG_Ex_Private_Types RNG_Ex Private Types
+ * @{
+ */
+
+/**
+ * @}
+ */
+
+/* Private variables ---------------------------------------------------------*/
+/** @defgroup RNG_Ex_Private_Variables RNG_Ex Private Variables
+ * @{
+ */
+
+/**
+ * @}
+ */
+
+/* Private constants ---------------------------------------------------------*/
+/** @defgroup RNG_Ex_Private_Constants RNG_Ex Private Constants
+ * @{
+ */
+
+/**
+ * @}
+ */
+
+/* Private macros ------------------------------------------------------------*/
+/** @defgroup RNG_Ex_Private_Macros RNG_Ex Private Macros
+ * @{
+ */
+
+#define IS_RNG_CLOCK_DIVIDER(__CLOCK_DIV__) (((__CLOCK_DIV__) == RNG_CLKDIV_BY_1) || \
+ ((__CLOCK_DIV__) == RNG_CLKDIV_BY_2) || \
+ ((__CLOCK_DIV__) == RNG_CLKDIV_BY_4) || \
+ ((__CLOCK_DIV__) == RNG_CLKDIV_BY_8) || \
+ ((__CLOCK_DIV__) == RNG_CLKDIV_BY_16) || \
+ ((__CLOCK_DIV__) == RNG_CLKDIV_BY_32) || \
+ ((__CLOCK_DIV__) == RNG_CLKDIV_BY_64) || \
+ ((__CLOCK_DIV__) == RNG_CLKDIV_BY_128) || \
+ ((__CLOCK_DIV__) == RNG_CLKDIV_BY_256) || \
+ ((__CLOCK_DIV__) == RNG_CLKDIV_BY_512) || \
+ ((__CLOCK_DIV__) == RNG_CLKDIV_BY_1024) || \
+ ((__CLOCK_DIV__) == RNG_CLKDIV_BY_2048) || \
+ ((__CLOCK_DIV__) == RNG_CLKDIV_BY_4096) || \
+ ((__CLOCK_DIV__) == RNG_CLKDIV_BY_8192) || \
+ ((__CLOCK_DIV__) == RNG_CLKDIV_BY_16384) || \
+ ((__CLOCK_DIV__) == RNG_CLKDIV_BY_32768))
+
+
+#define IS_RNG_NIST_COMPLIANCE(__NIST_COMPLIANCE__) (((__NIST_COMPLIANCE__) == RNG_NIST_COMPLIANT) || \
+ ((__NIST_COMPLIANCE__) == RNG_CUSTOM_NIST))
+
+#define IS_RNG_CONFIG1(__CONFIG1__) ((__CONFIG1__) <= 0x3FUL)
+
+#define IS_RNG_CONFIG2(__CONFIG2__) ((__CONFIG2__) <= 0x07UL)
+
+#define IS_RNG_CONFIG3(__CONFIG3__) ((__CONFIG3__) <= 0xFUL)
+
+
+/**
+ * @}
+ */
+
+/* Private functions ---------------------------------------------------------*/
+/** @defgroup RNG_Ex_Private_Functions RNG_Ex Private Functions
+ * @{
+ */
+
+/**
+ * @}
+ */
+
+/* Exported functions --------------------------------------------------------*/
+/** @defgroup RNG_Ex_Exported_Functions RNG_Ex Exported Functions
+ * @{
+ */
+
+/** @addtogroup RNG_Ex_Exported_Functions_Group1
+ * @{
+ */
+HAL_StatusTypeDef HAL_RNGEx_SetConfig(RNG_HandleTypeDef *hrng, RNG_ConfigTypeDef *pConf);
+HAL_StatusTypeDef HAL_RNGEx_GetConfig(RNG_HandleTypeDef *hrng, RNG_ConfigTypeDef *pConf);
+HAL_StatusTypeDef HAL_RNGEx_LockConfig(RNG_HandleTypeDef *hrng);
+
+/**
+ * @}
+ */
+
+/** @addtogroup RNG_Ex_Exported_Functions_Group2
+ * @{
+ */
+HAL_StatusTypeDef HAL_RNGEx_RecoverSeedError(RNG_HandleTypeDef *hrng);
+
+/**
+ * @}
+ */
+
+/**
+ * @}
+ */
+
+/**
+ * @}
+ */
+
+/**
+ * @}
+ */
+
+#endif /* RNG_CR_CONDRST */
+#endif /* RNG */
+
+/**
+ * @}
+ */
+
+#ifdef __cplusplus
+}
+#endif
+
+
+#endif /* STM32H7xx_HAL_RNG_EX_H */
+
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