1.24.18.9 RNG_LoadSet Function

C

void RNG_LoadSet (void);

Summary

Sets the LOAD bit in RNGCON register.

Description

This function sets the LOAD bit in RNGCON register which triggers loading of the seed for PRNG from RNGSEEDx registers of the TRNG.

Precondition

RNG_Initialize must have been called before using this function. Before calling RNG_LoadSet(), call RNG_WaitForTrngCnt() to ensure that the seed contains the required number of valid bits.

Parameters

None.

Returns

None.

Example

RNG_LoadSet();

Remarks

Calling RNG_LoadSet() also triggers generation of a new true random number in the TRNG.