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remove unnecessary EFI64_SHADOW_ALL_LEGACY_ROM in GenericBdsLib. 

git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@10548 6f19259b-4bc3-4df7-8a09-765794883524
This commit is contained in:
niruiyu 2010-05-28 01:59:30 +00:00
parent 8e7c9e030f
commit 4515103850
4 changed files with 0 additions and 75 deletions
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20
IntelFrameworkModulePkg/Include/Library/GenericBdsLib.h
View File

@ -612,26 +612,6 @@ typedef struct {
CHAR16 TargetName[1]; CHAR16 TargetName[1];
} ISCSI_DEVICE_PATH_WITH_NAME; } ISCSI_DEVICE_PATH_WITH_NAME;
//
// Notes: EFI 64 shadow all option rom
//
#if defined (MDE_CPU_IPF)
#define EFI64_SHADOW_ALL_LEGACY_ROM() ShadowAllOptionRom ();
#else
#define EFI64_SHADOW_ALL_LEGACY_ROM()
#endif
/**
Shadow all Legacy OptionRom.
**/
VOID
EFIAPI
ShadowAllOptionRom (
VOID
);
// //
// BBS support macros and functions // BBS support macros and functions
// //

5
IntelFrameworkModulePkg/Library/GenericBdsLib/BdsBoot.c
View File

@ -199,11 +199,6 @@ BdsLibBootViaBootOption (
*ExitDataSize = 0; *ExitDataSize = 0;
*ExitData = NULL; *ExitData = NULL;
//
// Notes: put EFI64 ROM Shadow Solution
//
EFI64_SHADOW_ALL_LEGACY_ROM ();
// //
// Notes: this code can be remove after the s3 script table // Notes: this code can be remove after the s3 script table
// hook on the event EVT_SIGNAL_READY_TO_BOOT or // hook on the event EVT_SIGNAL_READY_TO_BOOT or

3
IntelFrameworkModulePkg/Library/GenericBdsLib/GenericBdsLib.inf
View File

@ -44,9 +44,6 @@
String.c String.c
GenericBdsStrings.uni GenericBdsStrings.uni
[Sources.IPF]
Ipf/ShadowRom.c
[Packages] [Packages]
MdePkg/MdePkg.dec MdePkg/MdePkg.dec
MdeModulePkg/MdeModulePkg.dec MdeModulePkg/MdeModulePkg.dec

47
IntelFrameworkModulePkg/Library/GenericBdsLib/Ipf/ShadowRom.c
View File

@ -1,47 +0,0 @@
/** @file
Shadow all option rom
Copyright (c) 2004 - 2010, Intel Corporation. All rights reserved.<BR>
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.
**/
#include "InternalBdsLib.h"
UINT8 mShadowRomFlag = 0;
/**
Shadow all opton ROM if the it is not done.
**/
VOID
EFIAPI
ShadowAllOptionRom(
VOID
)
{
EFI_STATUS Status;
EFI_LEGACY_BIOS_PROTOCOL *LegacyBios;
//
// Rom shadow only do once.
//
if (mShadowRomFlag == 0) {
Status = gBS->LocateProtocol (
&gEfiLegacyBiosProtocolGuid,
NULL,
(VOID **) &LegacyBios
);
if (!EFI_ERROR (Status)) {
LegacyBios->PrepareToBootEfi (LegacyBios, NULL, NULL);
}
mShadowRomFlag = 1;
}
return ;
}