ArmHvcLib.h File Reference

Data Structures
struct	ARM_HVC_ARGS

Functions
VOID	ArmCallHvc (IN OUT ARM_HVC_ARGS *Args)

Detailed Description

Copyright (c) 2012-2014, ARM Limited. All rights reserved.

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

Function Documentation

VOID ArmCallHvc

(

IN OUT ARM_HVC_ARGS *

Args

)

Trigger an HVC call

HVC calls can take up to 8 arguments and return up to 4 return values. Therefore, the 4 first fields in the ARM_HVC_ARGS structure are used for both input and output values.