]>
git.proxmox.com Git - mirror_edk2.git/blob - ArmPkg/Include/Library/ArmHvcLib.h
3 * Copyright (c) 2012-2014, ARM Limited. All rights reserved.
5 * This program and the accompanying materials
6 * are licensed and made available under the terms and conditions of the BSD License
7 * which accompanies this distribution. The full text of the license may be found at
8 * http://opensource.org/licenses/bsd-license.php
10 * THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
11 * WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
15 #ifndef __ARM_HVC_LIB__
16 #define __ARM_HVC_LIB__
19 * The size of the HVC arguments are different between AArch64 and AArch32.
20 * The native size is used for the arguments.
36 HVC calls can take up to 8 arguments and return up to 4 return values.
37 Therefore, the 4 first fields in the ARM_HVC_ARGS structure are used
38 for both input and output values.
43 IN OUT ARM_HVC_ARGS
*Args