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Use PeiPiLib's PeiPiLibBuildPiFvInfoPpi interface instead of installing EFI_PEI_FIRMWARE_VOLUME_INFO_PPI by self. 

git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@3964 6f19259b-4bc3-4df7-8a09-765794883524
This commit is contained in:
klu2 2007-09-28 08:08:32 +00:00
parent 04748716cb
commit 64253026df
3 changed files with 7 additions and 35 deletions
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1
MdeModulePkg/Core/DxeIplPeim/DxeIpl.h
View File

@ -52,6 +52,7 @@ Abstract:
#include <Library/PeCoffLib.h>
#include <Library/S3Lib.h>
#include <Library/RecoveryLib.h>
#include <Library/PeiPiLib.h>
#define STACK_SIZE 0x20000
#define BSP_STORE_SIZE 0x4000

1
MdeModulePkg/Core/DxeIplPeim/DxeIpl.inf
View File

@ -77,6 +77,7 @@
DebugLib
S3Lib
RecoveryLib
PeiPiLib
[Protocols]
gEfiCustomizedDecompressProtocolGuid # PROTOCOL SOMETIMES_PRODUCED

40
MdeModulePkg/Core/DxeIplPeim/DxeLoad.c
View File

@ -74,14 +74,6 @@ static EFI_PEI_PPI_DESCRIPTOR mPpiSignal = {
NULL
};
STATIC EFI_PEI_FIRMWARE_VOLUME_INFO_PPI mFvInfoPpiTemplate = {
EFI_FIRMWARE_FILE_SYSTEM2_GUID,
NULL,
0, //FvInfoSize
NULL, //ParentFvName
NULL //ParentFileName;
};
/**
Initializes the Dxe Ipl PPI
@ -327,8 +319,6 @@ DxeIplAddEncapsulatedFirmwareVolumes (
EFI_FIRMWARE_VOLUME_IMAGE_SECTION *SectionHeader;
VOID *DstBuffer;
UINT32 FvAlignment;
EFI_PEI_FIRMWARE_VOLUME_INFO_PPI *FvInfoPpi;
EFI_PEI_PPI_DESCRIPTOR *FvInfoPpiDescriptor;
Status = EFI_NOT_FOUND;
Index = 0;
@ -378,33 +368,13 @@ DxeIplAddEncapsulatedFirmwareVolumes (
//
PeiServicesFfsGetVolumeInfo (&VolumeHandle, &VolumeInfo);
//
// Prepare to install FirmwareVolumeInfo PPI to expose new FV to PeiCore.
//
FvInfoPpi = AllocateCopyPool (sizeof (EFI_PEI_FIRMWARE_VOLUME_INFO_PPI), &mFvInfoPpiTemplate);
ASSERT(FvInfoPpi != NULL);
FvInfoPpi->FvInfo = (VOID*)FvHeader;
FvInfoPpi->FvInfoSize = (UINT32)FvHeader->FvLength;
CopyMem (
&FvInfoPpi->ParentFvName,
PeiPiLibBuildPiFvInfoPpi (
(EFI_PHYSICAL_ADDRESS) FvHeader,
FvHeader->FvLength,
&(VolumeInfo.FvName),
sizeof (EFI_GUID)
&(((EFI_FFS_FILE_HEADER*)FileHandle)->Name)
);
CopyMem (
&FvInfoPpi->ParentFileName,
&(((EFI_FFS_FILE_HEADER*)FileHandle)->Name),
sizeof (EFI_GUID)
);
FvInfoPpiDescriptor = AllocatePool (sizeof(EFI_PEI_PPI_DESCRIPTOR));
ASSERT (FvInfoPpiDescriptor != NULL);
FvInfoPpiDescriptor->Flags = EFI_PEI_PPI_DESCRIPTOR_PPI|EFI_PEI_PPI_DESCRIPTOR_TERMINATE_LIST;
FvInfoPpiDescriptor->Guid = &gEfiPeiFirmwareVolumeInfoPpiGuid;
FvInfoPpiDescriptor->Ppi = (VOID *) FvInfoPpi;
Status = PeiServicesInstallPpi (FvInfoPpiDescriptor);
ASSERT_EFI_ERROR (Status);
//