;/*++ ; ;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: ; ;CpuFlushCache.c ; ;Abstract: ; ;Cpu Flush Cache Function. ; ;--*/ ;--------------------------------------------------------------------------- .586p .model flat,C .code ;--------------------------------------------------------------------------- ; ;// ;// Cache Flush Routine. ;// ;EFI_STATUS ;EfiCpuFlushCache ( ;IN EFI_PHYSICAL_ADDRESS Start, ; IN UINT64 Length ;) ;/*++ ; ;Routine Description: ; ;Flush cache with specified range. ; ;Arguments: ; ;Start - Start address ; Length - Length in bytes ; ;Returns: ; ;Status code ; ;EFI_SUCCESS - success ; ;--*/ EfiCpuFlushCache PROC wbinvd xor eax, eax ret EfiCpuFlushCache ENDP END