stm32h7xx_ll_rng.h File Reference

Header file of RNG LL module. More...

#include "stm32h7xx.h"

Go to the source code of this file.

Data Structures
struct	LL_RNG_InitTypeDef
	LL RNG Init Structure Definition. More...
Defines
#define	LL_RNG_CED_ENABLE   0x00000000U
#define	LL_RNG_CED_DISABLE   RNG_CR_CED
#define	LL_RNG_CLKDIV_BY_1   (0x00000000UL)
#define	LL_RNG_CLKDIV_BY_2   (RNG_CR_CLKDIV_0)
#define	LL_RNG_CLKDIV_BY_4   (RNG_CR_CLKDIV_1)
#define	LL_RNG_CLKDIV_BY_8   (RNG_CR_CLKDIV_1 | RNG_CR_CLKDIV_0)
#define	LL_RNG_CLKDIV_BY_16   (RNG_CR_CLKDIV_2)
#define	LL_RNG_CLKDIV_BY_32   (RNG_CR_CLKDIV_2 | RNG_CR_CLKDIV_0)
#define	LL_RNG_CLKDIV_BY_64   (RNG_CR_CLKDIV_2 | RNG_CR_CLKDIV_1)
#define	LL_RNG_CLKDIV_BY_128   (RNG_CR_CLKDIV_2 | RNG_CR_CLKDIV_1 | RNG_CR_CLKDIV_0)
#define	LL_RNG_CLKDIV_BY_256   (RNG_CR_CLKDIV_3)
#define	LL_RNG_CLKDIV_BY_512   (RNG_CR_CLKDIV_3 | RNG_CR_CLKDIV_0)
#define	LL_RNG_CLKDIV_BY_1024   (RNG_CR_CLKDIV_3 | RNG_CR_CLKDIV_1)
#define	LL_RNG_CLKDIV_BY_2048   (RNG_CR_CLKDIV_3 | RNG_CR_CLKDIV_1 | RNG_CR_CLKDIV_0)
#define	LL_RNG_CLKDIV_BY_4096   (RNG_CR_CLKDIV_3 | RNG_CR_CLKDIV_2)
#define	LL_RNG_CLKDIV_BY_8192   (RNG_CR_CLKDIV_3 | RNG_CR_CLKDIV_2 | RNG_CR_CLKDIV_0)
#define	LL_RNG_CLKDIV_BY_16384   (RNG_CR_CLKDIV_3 | RNG_CR_CLKDIV_2 | RNG_CR_CLKDIV_1)
#define	LL_RNG_CLKDIV_BY_32768   (RNG_CR_CLKDIV_3 | RNG_CR_CLKDIV_2 | RNG_CR_CLKDIV_1 | RNG_CR_CLKDIV_0)
#define	LL_RNG_NIST_COMPLIANT   (0x00000000UL)
#define	LL_RNG_CUSTOM_NIST   (RNG_CR_NISTC)
#define	LL_RNG_SR_DRDY   RNG_SR_DRDY
#define	LL_RNG_SR_CECS   RNG_SR_CECS
#define	LL_RNG_SR_SECS   RNG_SR_SECS
#define	LL_RNG_SR_CEIS   RNG_SR_CEIS
#define	LL_RNG_SR_SEIS   RNG_SR_SEIS
#define	LL_RNG_CR_IE   RNG_CR_IE
#define	LL_RNG_WriteReg(__INSTANCE__, __REG__, __VALUE__)   WRITE_REG(__INSTANCE__->__REG__, (__VALUE__))
	Write a value in RNG register.
#define	LL_RNG_ReadReg(__INSTANCE__, __REG__)   READ_REG(__INSTANCE__->__REG__)
	Read a value in RNG register.
Functions
__STATIC_INLINE void	LL_RNG_Enable (RNG_TypeDef *RNGx)
	Enable Random Number Generation.
__STATIC_INLINE void	LL_RNG_Disable (RNG_TypeDef *RNGx)
	Disable Random Number Generation.
__STATIC_INLINE uint32_t	LL_RNG_IsEnabled (RNG_TypeDef *RNGx)
	Check if Random Number Generator is enabled.
__STATIC_INLINE void	LL_RNG_EnableClkErrorDetect (RNG_TypeDef *RNGx)
	Enable Clock Error Detection.
__STATIC_INLINE void	LL_RNG_DisableClkErrorDetect (RNG_TypeDef *RNGx)
	Disable RNG Clock Error Detection.
__STATIC_INLINE uint32_t	LL_RNG_IsEnabledClkErrorDetect (RNG_TypeDef *RNGx)
	Check if RNG Clock Error Detection is enabled.
__STATIC_INLINE void	LL_RNG_EnableCondReset (RNG_TypeDef *RNGx)
	Set RNG Conditioning Soft Reset bit.
__STATIC_INLINE void	LL_RNG_DisableCondReset (RNG_TypeDef *RNGx)
	Reset RNG Conditioning Soft Reset bit.
__STATIC_INLINE uint32_t	LL_RNG_IsEnabledCondReset (RNG_TypeDef *RNGx)
	Check if RNG Conditioning Soft Reset bit is set.
__STATIC_INLINE void	LL_RNG_ConfigLock (RNG_TypeDef *RNGx)
	Enable RNG Config Lock.
__STATIC_INLINE uint32_t	LL_RNG_IsConfigLocked (RNG_TypeDef *RNGx)
	Check if RNG Config Lock is enabled.
__STATIC_INLINE void	LL_RNG_EnableNistCompliance (RNG_TypeDef *RNGx)
	Enable NIST Compliance.
__STATIC_INLINE void	LL_RNG_DisableNistCompliance (RNG_TypeDef *RNGx)
	Disable NIST Compliance.
__STATIC_INLINE uint32_t	LL_RNG_IsEnabledNistCompliance (RNG_TypeDef *RNGx)
	Check if NIST Compliance is enabled.
__STATIC_INLINE void	LL_RNG_SetConfig1 (RNG_TypeDef *RNGx, uint32_t Config1)
	Set RNG Config1 Configuration field value.
__STATIC_INLINE uint32_t	LL_RNG_GetConfig1 (RNG_TypeDef *RNGx)
	Get RNG Config1 Configuration field value.
__STATIC_INLINE void	LL_RNG_SetConfig2 (RNG_TypeDef *RNGx, uint32_t Config2)
	Set RNG Config2 Configuration field value.
__STATIC_INLINE uint32_t	LL_RNG_GetConfig2 (RNG_TypeDef *RNGx)
	Get RNG Config2 Configuration field value.
__STATIC_INLINE void	LL_RNG_SetConfig3 (RNG_TypeDef *RNGx, uint32_t Config3)
	Set RNG Config3 Configuration field value.
__STATIC_INLINE uint32_t	LL_RNG_GetConfig3 (RNG_TypeDef *RNGx)
	Get RNG Config3 Configuration field value.
__STATIC_INLINE void	LL_RNG_SetClockDivider (RNG_TypeDef *RNGx, uint32_t Divider)
	Set RNG Clock divider factor.
__STATIC_INLINE uint32_t	LL_RNG_GetClockDivider (RNG_TypeDef *RNGx)
	Get RNG Clock divider factor.
__STATIC_INLINE uint32_t	LL_RNG_IsActiveFlag_DRDY (RNG_TypeDef *RNGx)
	Indicate if the RNG Data ready Flag is set or not.
__STATIC_INLINE uint32_t	LL_RNG_IsActiveFlag_CECS (RNG_TypeDef *RNGx)
	Indicate if the Clock Error Current Status Flag is set or not.
__STATIC_INLINE uint32_t	LL_RNG_IsActiveFlag_SECS (RNG_TypeDef *RNGx)
	Indicate if the Seed Error Current Status Flag is set or not.
__STATIC_INLINE uint32_t	LL_RNG_IsActiveFlag_CEIS (RNG_TypeDef *RNGx)
	Indicate if the Clock Error Interrupt Status Flag is set or not.
__STATIC_INLINE uint32_t	LL_RNG_IsActiveFlag_SEIS (RNG_TypeDef *RNGx)
	Indicate if the Seed Error Interrupt Status Flag is set or not.
__STATIC_INLINE void	LL_RNG_ClearFlag_CEIS (RNG_TypeDef *RNGx)
	Clear Clock Error interrupt Status (CEIS) Flag.
__STATIC_INLINE void	LL_RNG_ClearFlag_SEIS (RNG_TypeDef *RNGx)
	Clear Seed Error interrupt Status (SEIS) Flag.
__STATIC_INLINE void	LL_RNG_EnableIT (RNG_TypeDef *RNGx)
	Enable Random Number Generator Interrupt (applies for either Seed error, Clock Error or Data ready interrupts)
__STATIC_INLINE void	LL_RNG_DisableIT (RNG_TypeDef *RNGx)
	Disable Random Number Generator Interrupt (applies for either Seed error, Clock Error or Data ready interrupts)
__STATIC_INLINE uint32_t	LL_RNG_IsEnabledIT (RNG_TypeDef *RNGx)
	Check if Random Number Generator Interrupt is enabled (applies for either Seed error, Clock Error or Data ready interrupts)
__STATIC_INLINE uint32_t	LL_RNG_ReadRandData32 (RNG_TypeDef *RNGx)
	Return32-bit Random Number value.
__STATIC_INLINE void	LL_RNG_SetHealthConfig (RNG_TypeDef *RNGx, uint32_t HTCFG)
	Set RNG Health Test Control.
__STATIC_INLINE uint32_t	LL_RNG_GetHealthConfig (RNG_TypeDef *RNGx)
	Get RNG Health Test Control.
ErrorStatus	LL_RNG_Init (RNG_TypeDef *RNGx, LL_RNG_InitTypeDef *RNG_InitStruct)
	Initialize RNG registers according to the specified parameters in RNG_InitStruct.
void	LL_RNG_StructInit (LL_RNG_InitTypeDef *RNG_InitStruct)
	Set each LL_RNG_InitTypeDef field to default value.
ErrorStatus	LL_RNG_DeInit (RNG_TypeDef *RNGx)
	De-initialize RNG registers (Registers restored to their default values).

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Detailed Description

Header file of RNG LL module.

Author:

MCD Application Team

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.

Definition in file stm32h7xx_ll_rng.h.