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Retire TCG platform protocol, which will be replaced by PI Security Architecture protocol.

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git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@7848 6f19259b-4bc3-4df7-8a09-765794883524
This commit is contained in:
lgao4
2009-03-10 07:57:15 +00:00
parent 351d6e7fcc
commit 4941d8817d
8 changed files with 2 additions and 145 deletions
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1
MdeModulePkg/Core/Dxe/DxeMain.h
View File

@@ -48,7 +48,6 @@ WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
#include <Protocol/Capsule.h>
#include <Protocol/BusSpecificDriverOverride.h>
#include <Protocol/TcgService.h>
#include <Protocol/TcgPlatform.h>
#include <Guid/MemoryTypeInformation.h>
#include <Guid/FirmwareFileSystem2.h>
#include <Guid/HobList.h>

1
MdeModulePkg/Core/Dxe/DxeMain.inf
View File

@@ -130,7 +130,6 @@
gEfiDevicePathProtocolGuid ## CONSUMES
gEfiLoadedImageProtocolGuid ## PRODUCES
gEfiEbcProtocolGuid ## SOMETIMES_CONSUMES
gEfiTcgPlatformProtocolGuid ## CONSUMES
gEfiLoadedImageDevicePathProtocolGuid ## PRODUCES
[FixedPcd.common]

33
MdeModulePkg/Core/Dxe/DxeMain/DxeMain.c
View File

@@ -621,37 +621,12 @@ CoreExitBootServices (
)
{
EFI_STATUS Status;
EFI_STATUS StatusTemp;
EFI_TCG_PLATFORM_PROTOCOL *TcgPlatformProtocol;
//
// Measure invocation of ExitBootServices,
// which is defined by TCG_EFI_Platform_1_20_Final Specification
//
TcgPlatformProtocol = NULL;
Status = CoreLocateProtocol (
&gEfiTcgPlatformProtocolGuid,
NULL,
(VOID **) &TcgPlatformProtocol
);
if (!EFI_ERROR (Status)) {
Status = TcgPlatformProtocol->MeasureAction (EFI_EXIT_BOOT_SERVICES_INVOCATION);
ASSERT_EFI_ERROR (Status);
}
//
// Terminate memory services if the MapKey matches
//
Status = CoreTerminateMemoryMap (MapKey);
if (EFI_ERROR (Status)) {
//
// Measure failure of ExitBootServices
//
if (TcgPlatformProtocol != NULL) {
StatusTemp = TcgPlatformProtocol->MeasureAction (EFI_EXIT_BOOT_SERVICES_FAILED);
ASSERT_EFI_ERROR (StatusTemp);
}
return Status;
}
@@ -705,14 +680,6 @@ CoreExitBootServices (
//
gRuntime->AtRuntime = TRUE;
//
// Measure success of ExitBootServices
//
if (TcgPlatformProtocol != NULL) {
StatusTemp = TcgPlatformProtocol->MeasureAction (EFI_EXIT_BOOT_SERVICES_SUCCEEDED);
ASSERT_EFI_ERROR (StatusTemp);
}
return Status;
}

24
MdeModulePkg/Core/Dxe/Image/Image.c
View File

@@ -191,7 +191,6 @@ CoreLoadPeImage (
BOOLEAN DstBufAlocated;
UINTN Size;
UINTN LinkTimeBase;
EFI_TCG_PLATFORM_PROTOCOL *TcgPlatformProtocol;
IMAGE_FILE_HANDLE *FHandle;
FHandle = NULL;
@@ -344,29 +343,6 @@ CoreLoadPeImage (
}
}
//
// Measure the image before applying fixup
//
Status = CoreLocateProtocol (
&gEfiTcgPlatformProtocolGuid,
NULL,
(VOID **) &TcgPlatformProtocol
);
if (!EFI_ERROR (Status)) {
FHandle = (IMAGE_FILE_HANDLE *) Image->ImageContext.Handle;
Status = TcgPlatformProtocol->MeasurePeImage (
BootPolicy,
(EFI_PHYSICAL_ADDRESS) (UINTN) FHandle->Source,
FHandle->SourceSize,
LinkTimeBase,
Image->ImageContext.ImageType,
Image->Info.DeviceHandle,
Image->Info.FilePath
);
ASSERT_EFI_ERROR (Status);
}
//
// Relocate the image in memory
//