Pseudo Random Number Generator (PRNG) for CC13xx/CC26xx.

Files
file	random.c
	Implementation of Pseudo Random Number Generator for CC13xx/CC26xx.

Functions
unsigned short	random_rand (void)
	Generates a new random number using the PRNG.
void	random_init (unsigned short seed)
	Initialize the PRNG.

Detailed Description

Implementation based on Bob Jenkins' small noncryptographic PRNG.

• http://burtleburtle.net/bob/rand/smallprng.html

This file overrides os/lib/random.c. Note that the file name must match the original file for the override to work.

Function Documentation

random_init()

void random_init

(

unsigned short

seed

)

Initialize the PRNG.

Seed the cc2538 random number generator.

Parameters

seed	Seed for the PRNG.

Definition at line 87 of file random.c.

References random_rand().

random_rand()

unsigned short random_rand

(

void

)

Generates a new random number using the PRNG.

Generates a new random number using the cc2538 RNG.

Returns

The random number.

Definition at line 69 of file random.c.