Puts SMM variable common definitions in SmmVariableCommon.h.
Fixed a bug that SMM_VARIABLE_COMMUNICATE_VARIABLE_INFO_ENTRY was misused as SMM_VARIABLE_COMMUNICATE_QUERY_VARIABLE_INFO. git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@11339 6f19259b-4bc3-4df7-8a09-765794883524
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@@ -4,7 +4,7 @@
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and volatile storage space and install variable architecture protocol
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based on SMM variable module.
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Copyright (c) 2010, Intel Corporation. All rights reserved.<BR>
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Copyright (c) 2010 - 2011, Intel Corporation. All rights reserved.<BR>
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This program and the accompanying materials
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are licensed and made available under the terms and conditions of the BSD License
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which accompanies this distribution. The full text of the license may be found at
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@@ -14,10 +14,11 @@ THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
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WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
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**/
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#include <PiDxe.h>
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#include <Protocol/VariableWrite.h>
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#include <Protocol/Variable.h>
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#include <Protocol/SmmCommunication.h>
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#include <Protocol/SmmVariable.h>
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#include <Library/UefiBootServicesTableLib.h>
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#include <Library/UefiRuntimeServicesTableLib.h>
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@@ -31,7 +32,8 @@ WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
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#include <Library/BaseLib.h>
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#include <Guid/EventGroup.h>
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#include "VariableSmmCommon.h"
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#include <Guid/VariableFormat.h>
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#include <Guid/SmmVariableCommon.h>
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EFI_HANDLE mHandle = NULL;
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EFI_SMM_VARIABLE_PROTOCOL *mSmmVariable = NULL;
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@@ -39,7 +41,6 @@ EFI_EVENT mVirtualAddressChangeEvent = NULL;
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EFI_SMM_COMMUNICATION_PROTOCOL *mSmmCommunication = NULL;
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UINT8 *mVariableBuffer = NULL;
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UINT8 *mVariableBufferPhysical = NULL;
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EFI_GUID mSmmVariableWriteGuid = EFI_SMM_VARIABLE_WRITE_GUID;
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UINTN mVariableBufferSize;
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@@ -367,7 +368,7 @@ RuntimeServiceQueryVariableInfo (
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// Init the communicate buffer. The buffer data size is:
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// SMM_COMMUNICATE_HEADER_SIZE + SMM_VARIABLE_COMMUNICATE_HEADER_SIZE + PayloadSize;
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//
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PayloadSize = sizeof (SMM_VARIABLE_COMMUNICATE_VARIABLE_INFO_ENTRY);
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PayloadSize = sizeof (SMM_VARIABLE_COMMUNICATE_QUERY_VARIABLE_INFO);
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Status = InitCommunicateBuffer ((VOID **)&SmmQueryVariableInfo, PayloadSize, SMM_VARIABLE_FUNCTION_QUERY_VARIABLE_INFO);
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if (EFI_ERROR (Status)) {
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return Status;
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@@ -550,7 +551,7 @@ SmmVariableWriteReady (
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//
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// Check whether the protocol is installed or not.
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//
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Status = gBS->LocateProtocol (&mSmmVariableWriteGuid, NULL, (VOID **) &ProtocolOps);
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Status = gBS->LocateProtocol (&gSmmVariableWriteGuid, NULL, (VOID **) &ProtocolOps);
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if (EFI_ERROR (Status)) {
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return;
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}
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@@ -568,7 +569,7 @@ SmmVariableWriteReady (
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/**
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Variable Driver main entry point. The Variable driver places the 4 EFI
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runtime services in the EFI System Table and installs arch protocols
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for variable read and write services being availible. It also registers
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for variable read and write services being available. It also registers
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a notification function for an EVT_SIGNAL_VIRTUAL_ADDRESS_CHANGE event.
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@param[in] ImageHandle The firmware allocated handle for the EFI image.
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@@ -604,7 +605,7 @@ VariableSmmRuntimeInitialize (
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// Smm Non-Volatile variable write service is ready
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//
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EfiCreateProtocolNotifyEvent (
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&mSmmVariableWriteGuid,
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&gSmmVariableWriteGuid,
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TPL_CALLBACK,
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SmmVariableWriteReady,
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NULL,
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