rng.rst

rng command

Synopsis

rng [devnum [n]]

Description

The rng command reads the random number generator(RNG) device and prints the random bytes read on the console. A maximum of 64 bytes can be read in one invocation of the command.

devnum

The RNG device from which the random bytes are to be read. Defaults to 0.

n

Number of random bytes to be read and displayed on the console. Default value is 0x40. Max value is 0x40.