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MdeModule cleanup for PI:

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1) PeiMain:
   - Use PCD for bundle of status code which definitions are put into MdePkg.dec file.
2) DxeMain:
   - Use PCD for bundle of status code which definitions are put into MdePkg.dec file.
   - Do not produce SectionExtraction protocol which is belong to IntelFramework specification.
   - Update many macro for PI specifications.
3) DxeIpl
   - Use PCD for bundle of status code which definitions are put into MdePkg.dec file.
4) Add SectionExtractionDxe module (IntelFrameworkModulePkg)
   - This module will produce EFI_SECTION_EXTRACTION_PROTOCOL defined in framework specification. If a old platform want to use this protocol, then this platform need dispatch this DXE driver.

git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@4376 6f19259b-4bc3-4df7-8a09-765794883524
This commit is contained in:
klu2
2007-12-10 03:47:56 +00:00
parent 256a0cc3c2
commit 797a9d6791
24 changed files with 1716 additions and 269 deletions
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130
MdeModulePkg/Core/Dxe/SectionExtraction/CoreSectionExtraction.c
View File

@ -1,20 +1,4 @@
/*++
Copyright (c) 2006, 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:
CoreSectionExtraction.c
Abstract:
/**@file
Section Extraction Protocol implementation.
Stream database is implemented as a linked list of section streams,
@ -42,8 +26,17 @@ Abstract:
3) A support protocol is not found, and the data is not available to be read
without it. This results in EFI_PROTOCOL_ERROR.
--*/
Copyright (c) 2006 - 2007, 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.
**/
#include <DxeMain.h>
@ -131,38 +124,6 @@ CreateGuidedExtractionRpnEvent (
IN CORE_SECTION_CHILD_NODE *ChildNode
);
STATIC
EFI_STATUS
EFIAPI
OpenSectionStream (
IN EFI_SECTION_EXTRACTION_PROTOCOL *This,
IN UINTN SectionStreamLength,
IN VOID *SectionStream,
OUT UINTN *SectionStreamHandle
);
STATIC
EFI_STATUS
EFIAPI
GetSection (
IN EFI_SECTION_EXTRACTION_PROTOCOL *This,
IN UINTN SectionStreamHandle,
IN EFI_SECTION_TYPE *SectionType,
IN EFI_GUID *SectionDefinitionGuid,
IN UINTN SectionInstance,
IN VOID **Buffer,
IN OUT UINTN *BufferSize,
OUT UINT32 *AuthenticationStatus
);
STATIC
EFI_STATUS
EFIAPI
CloseSectionStream (
IN EFI_SECTION_EXTRACTION_PROTOCOL *This,
IN UINTN StreamHandleToClose
);
STATIC
EFI_STATUS
FindStreamNode (
@ -214,8 +175,9 @@ IsValidSectionStream (
);
EFI_STATUS
EFIAPI
CustomGuidedSectionExtract (
IN CONST EFI_GUIDED_SECTION_EXTRACTION_PROTOCOL *This,
IN CONST EFI_GUIDED_SECTION_EXTRACTION_PROTOCOL *This,
IN CONST VOID *InputSection,
OUT VOID **OutputBuffer,
OUT UINTN *OutputSize,
@ -228,12 +190,6 @@ LIST_ENTRY mStreamRoot = INITIALIZE_LIST_HEAD_VARIABLE (mStreamRoot);
EFI_HANDLE mSectionExtractionHandle = NULL;
EFI_SECTION_EXTRACTION_PROTOCOL mSectionExtraction = {
OpenSectionStream,
GetSection,
CloseSectionStream
};
EFI_GUIDED_SECTION_EXTRACTION_PROTOCOL mCustomGuidedSectionExtractionProtocol = {
CustomGuidedSectionExtract
};
@ -264,22 +220,12 @@ Returns:
EFI_GUID *ExtractHandlerGuidTable;
UINTN ExtractHandlerNumber;
//
// Install SEP to a new handle
//
Status = CoreInstallProtocolInterface (
&mSectionExtractionHandle,
&gEfiSectionExtractionProtocolGuid,
EFI_NATIVE_INTERFACE,
&mSectionExtraction
);
ASSERT_EFI_ERROR (Status);
//
// Get custom extract guided section method guid list
//
ExtractHandlerNumber = ExtractGuidedSectionGetGuidList (&ExtractHandlerGuidTable);
Status = EFI_SUCCESS;
//
// Install custom guided extraction protocol
//
@ -296,11 +242,9 @@ Returns:
return Status;
}
STATIC
EFI_STATUS
EFIAPI
OpenSectionStream (
IN EFI_SECTION_EXTRACTION_PROTOCOL *This,
IN UINTN SectionStreamLength,
IN VOID *SectionStream,
OUT UINTN *SectionStreamHandle
@ -342,11 +286,9 @@ Returns:
);
}
STATIC
EFI_STATUS
EFIAPI
GetSection (
IN EFI_SECTION_EXTRACTION_PROTOCOL *This,
IN UINTN SectionStreamHandle,
IN EFI_SECTION_TYPE *SectionType,
IN EFI_GUID *SectionDefinitionGuid,
@ -361,7 +303,6 @@ Routine Description:
SEP member function. Retrieves requested section from section stream.
Arguments:
This: Pointer to SEP instance.
SectionStreamHandle: The section stream from which to extract the requested
section.
SectionType: A pointer to the type of section to search for.
@ -485,11 +426,9 @@ GetSection_Done:
}
STATIC
EFI_STATUS
EFIAPI
CloseSectionStream (
IN EFI_SECTION_EXTRACTION_PROTOCOL *This,
IN UINTN StreamHandleToClose
)
/*++
@ -922,7 +861,7 @@ Returns:
//
// OR in the parent stream's aggregate status.
//
AuthenticationStatus |= Stream->AuthenticationStatus & EFI_AGGREGATE_AUTH_STATUS_ALL;
AuthenticationStatus |= Stream->AuthenticationStatus & EFI_AUTH_STATUS_ALL;
} else {
//
// since there's no authentication data contributed by the section,
@ -959,23 +898,6 @@ Returns:
// Figure out the proper authentication status
//
AuthenticationStatus = Stream->AuthenticationStatus;
if (GuidedHeader->Attributes & EFI_GUIDED_SECTION_AUTH_STATUS_VALID) {
//
// The local status of the new stream is contained in
// AuthenticaionStatus. This value needs to be ORed into the
// Aggregate bits also...
//
//
// Clear out and initialize the local status
//
AuthenticationStatus &= ~EFI_LOCAL_AUTH_STATUS_ALL;
AuthenticationStatus |= EFI_LOCAL_AUTH_STATUS_IMAGE_SIGNED | EFI_LOCAL_AUTH_STATUS_NOT_TESTED;
//
// OR local status into aggregate status
//
AuthenticationStatus |= AuthenticationStatus >> 16;
}
SectionLength = SECTION_SIZE (GuidedHeader);
Status = OpenSectionStreamEx (
@ -991,17 +913,6 @@ Returns:
}
}
if ((AuthenticationStatus & EFI_LOCAL_AUTH_STATUS_ALL) ==
(EFI_LOCAL_AUTH_STATUS_IMAGE_SIGNED | EFI_LOCAL_AUTH_STATUS_NOT_TESTED)) {
//
// Need to register for RPN for when the required GUIDed extraction
// protocol becomes available. This will enable us to refresh the
// AuthenticationStatus cached in the Stream if it's ever requested
// again.
//
CreateGuidedExtractionRpnEvent (Stream, Node);
}
break;
default:
@ -1097,7 +1008,7 @@ Returns:
Context = RpnContext;
Status = CloseSectionStream (&mSectionExtraction, Context->ChildNode->EncapsulatedStreamHandle);
Status = CloseSectionStream (Context->ChildNode->EncapsulatedStreamHandle);
if (!EFI_ERROR (Status)) {
//
// The stream closed successfully, so re-open the stream with correct AuthenticationStatus
@ -1122,7 +1033,7 @@ Returns:
//
// OR in the parent stream's aggregagate status.
//
AuthenticationStatus |= Context->ParentStream->AuthenticationStatus & EFI_AGGREGATE_AUTH_STATUS_ALL;
AuthenticationStatus |= Context->ParentStream->AuthenticationStatus & EFI_AUTH_STATUS_ALL;
Status = OpenSectionStreamEx (
NewStreamBufferSize,
NewStreamBuffer,
@ -1173,7 +1084,7 @@ Returns:
// If it's an encapsulating section, we close the resulting section stream.
// CloseSectionStream will free all memory associated with the stream.
//
CloseSectionStream (&mSectionExtraction, ChildNode->EncapsulatedStreamHandle);
CloseSectionStream (ChildNode->EncapsulatedStreamHandle);
}
//
// Last, free the child node itself
@ -1454,6 +1365,7 @@ Returns:
**/
EFI_STATUS
EFIAPI
CustomGuidedSectionExtract (
IN CONST EFI_GUIDED_SECTION_EXTRACTION_PROTOCOL *This,
IN CONST VOID *InputSection,