ArmRng.h File Reference

Go to the source code of this file.

Functions
BOOLEAN EFIAPI	ArmRndr (OUT UINT64 *Rand)

Detailed Description

Random number generator service that uses the RNDR instruction to provide pseudorandom numbers.

Copyright (c) 2021, NUVIA Inc. All rights reserved.

SPDX-License-Identifier: BSD-2-Clause-Patent

Definition in file ArmRng.h.

Function Documentation

ArmRndr()

BOOLEAN EFIAPI ArmRndr

(

OUT UINT64 *

Rand

)

Generates a random number using RNDR. Returns TRUE on success; FALSE on failure.

Parameters

[out]

Rand

Buffer pointer to store the 64-bit random value.

Return values

TRUE	Random number generated successfully.
FALSE	Failed to generate the random number.