TRNG - True Random Number Generator

Driver for the TRNG (True Random Number Generator).

This driver provides access to the main features of the TRNG controller.

Functions
void	trng_disable (Trng *p_trng)
	Disable TRNG. More...
void	trng_disable_interrupt (Trng *p_trng)
	Disable TRNG interrupt. More...
void	trng_enable (Trng *p_trng)
	Enable TRNG. More...
void	trng_enable_interrupt (Trng *p_trng)
	Enable TRNG interrupt. More...
uint32_t	trng_get_interrupt_mask (Trng *p_trng)
	Get TRNG interrupt mask. More...
uint32_t	trng_get_interrupt_status (Trng *p_trng)
	Get TRNG interrupt status. More...
uint32_t	trng_read_output_data (Trng *p_trng)
	Read TRNG output data. More...

void trng_disable

(

Trng *

p_trng

)

Disable TRNG.

Parameters

p_trng

Pointer to a TRNG instance.

References TRNG_CR_KEY_PASSWD.

void trng_disable_interrupt

(

Trng *

p_trng

)

Disable TRNG interrupt.

Parameters

p_trng

Pointer to a TRNG instance.

Referenced by TRNG_Handler().

void trng_enable

(

Trng *

p_trng

)

Enable TRNG.

Parameters

p_trng

Pointer to a TRNG instance.

References TRNG_CR_KEY_PASSWD.

Referenced by run_trng_test().

void trng_enable_interrupt

(

Trng *

p_trng

)

Enable TRNG interrupt.

Parameters

p_trng

Pointer to a TRNG instance.

Referenced by run_trng_test().

uint32_t trng_get_interrupt_mask

(

Trng *

p_trng

)

Get TRNG interrupt mask.

Parameters

p_trng

Pointer to a TRNG instance.

Return values

The	interrupt mask value.

uint32_t trng_get_interrupt_status

(

Trng *

p_trng

)

Get TRNG interrupt status.

Parameters

p_trng

Pointer to a TRNG instance.

Return values

The	interrupt status value.

Referenced by TRNG_Handler().

uint32_t trng_read_output_data

(

Trng *

p_trng

)

Read TRNG output data.

Parameters

p_trng

Pointer to a TRNG instance.

Return values

The	output data value.