True Random Number Generator for CC13xx/CC26xx.

Files
file	trng-arch.c
	Implementation of True Random Number Generator for CC13xx/CC26xx.
file	trng-arch.h
	Header file of True Random Number Generator for CC13xx/CC26xx.

Functions
bool	trng_rand (uint8_t *entropy_buf, size_t entropy_len, uint32_t timeout_us)
	Generates a stream of entropy from which you can create a true random number from.

Detailed Description

Function Documentation

trng_rand()

bool trng_rand	(	uint8_t *	entropy_buf,
		size_t	entropy_len,
		uint32_t	timeout_us )

Generates a stream of entropy from which you can create a true random number from.

This is a blocking function call with a specified timeout.

Parameters

entropy_buf	Buffer to store a stream of entropy.
entropy_len	Length of the entropy buffer.
timeout_us	How long to wait until timing out the operation. A timeout of TRNG_WAIT_FOREVER blocks forever.

Returns

true if successful; else, false.

Definition at line 53 of file trng-arch.c.

Referenced by platform_init_stage_two().