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Make EfiRuntimeLib pass GCC. 

git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@5720 6f19259b-4bc3-4df7-8a09-765794883524
This commit is contained in:
qwang12 2008-08-23 09:55:39 +00:00
parent 1e22d0b02c
commit 78d41186a5
2 changed files with 63 additions and 1 deletions
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62
EdkCompatibilityPkg/Foundation/Library/RuntimeDxe/EfiRuntimeLib/ia32/CpuFlushCache.S Normal file
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@ -0,0 +1,62 @@
#/*++
#
#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:
#---------------------------------------------------------------------------
.globl ASM_PFX(EfiCpuFlushCache)
#
#//
#// 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
#
#--*/
ASM_PFX(EfiCpuFlushCache):
wbinvd
xorl %eax, %eax
ret

2
EdkCompatibilityPkg/Foundation/Library/RuntimeDxe/EfiRuntimeLib/ia32/Fvb.c
View File

@ -40,7 +40,7 @@ Key:
UINTN mFvbCount;
VOID *mFvbRegistration;
VOID *mFvbExtRegistration;
static EFI_EVENT mEfiFvbVirtualNotifyEvent;
//static EFI_EVENT mEfiFvbVirtualNotifyEvent;
BOOLEAN gEfiFvbInitialized = FALSE;
EFI_EVENT mFvbEvent;