audk/EdkCompatibilityPkg/Foundation/Library/RuntimeDxe/EfiRuntimeLib/X64/RuntimeLibAsm.S

38 lines
1.1 KiB
ArmAsm

#------------------------------------------------------------------------------
#
# Copyright (c) 2008, Intel Corporation
# All rights reserved. This program and the accompanying materials
# are licensed and made available under the terms and conditions of the BSD License
# which accompanies this distribution. The full text of the license may be found at
# http://opensource.org/licenses/bsd-license.php
#
# THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
# WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
#
# Module Name:
#
# RuntimeLibAsm.S
#
# Abstract:
#
#
#------------------------------------------------------------------------------
#include <EfiBind.h>
.text
.global ASM_PFX(EfiCpuFlushCache)
#------------------------------------------------------------------------------
#EFI_STATUS
#EfiCpuFlushCache (
# IN EFI_PHYSICAL_ADDRESS Start,
# IN UINT64 Length
# );
#------------------------------------------------------------------------------
ASM_PFX(EfiCpuFlushCache):
wbinvd
mov $0, %rax
ret