Initialization and de-initialization functions

Functions
ErrorStatus	LL_RNG_DeInit (RNG_TypeDef *RNGx)
	De-initialize RNG registers (Registers restored to their default values).
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.

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Function Documentation

ErrorStatus LL_RNG_DeInit

(

RNG_TypeDef *

RNGx

)

De-initialize RNG registers (Registers restored to their default values).

Parameters:

RNGx	RNG Instance

Return values:

An	ErrorStatus enumeration value: SUCCESS: RNG registers are de-initialized ERROR: not applicable

Definition at line 84 of file stm32h7xx_ll_rng.c.

References assert_param, LL_AHB2_GRP1_ForceReset(), LL_AHB2_GRP1_PERIPH_RNG, and LL_AHB2_GRP1_ReleaseReset().

ErrorStatus LL_RNG_Init	(	RNG_TypeDef *	RNGx,
		LL_RNG_InitTypeDef *	RNG_InitStruct
	)

Initialize RNG registers according to the specified parameters in RNG_InitStruct.

Parameters:

RNGx	RNG Instance
RNG_InitStruct	pointer to a LL_RNG_InitTypeDef structure that contains the configuration information for the specified RNG peripheral.

Return values:

An	ErrorStatus enumeration value: SUCCESS: RNG registers are initialized according to RNG_InitStruct content ERROR: not applicable

Definition at line 115 of file stm32h7xx_ll_rng.c.

References assert_param, LL_RNG_InitTypeDef::ClockErrorDetection, and IS_LL_RNG_CED.

void LL_RNG_StructInit

(

LL_RNG_InitTypeDef *

RNG_InitStruct

)

Set each LL_RNG_InitTypeDef field to default value.

Parameters:

RNG_InitStruct

pointer to a LL_RNG_InitTypeDef structure whose fields will be set to default values.

Return values:

None

Definition at line 140 of file stm32h7xx_ll_rng.c.

References LL_RNG_InitTypeDef::ClockErrorDetection, and LL_RNG_CED_ENABLE.