diff options
| author | xli24 <xli24@6f19259b-4bc3-4df7-8a09-765794883524> | 2010-08-13 05:43:30 +0000 |
|---|---|---|
| committer | xli24 <xli24@6f19259b-4bc3-4df7-8a09-765794883524> | 2010-08-13 05:43:30 +0000 |
| commit | 28a94112d1dda45eaf8336febf5c208686de8c1e (patch) | |
| tree | 4f9d205a60410db3eb052734a73183faa40d0fe4 /IntelFrameworkModulePkg | |
| parent | 04df642b98199ee547fb84f66b5f66f8b0d0a7a7 (diff) | |
Add datahub status sode handler driver.
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@10795 6f19259b-4bc3-4df7-8a09-765794883524
Diffstat (limited to 'IntelFrameworkModulePkg')
5 files changed, 625 insertions, 1 deletions
diff --git a/IntelFrameworkModulePkg/IntelFrameworkModulePkg.dsc b/IntelFrameworkModulePkg/IntelFrameworkModulePkg.dsc index 71cd6b094..8cb643050 100644 --- a/IntelFrameworkModulePkg/IntelFrameworkModulePkg.dsc +++ b/IntelFrameworkModulePkg/IntelFrameworkModulePkg.dsc @@ -142,7 +142,8 @@ IntelFrameworkModulePkg/Universal/Console/VgaClassDxe/VgaClassDxe.inf
IntelFrameworkModulePkg/Universal/BdsDxe/BdsDxe.inf
IntelFrameworkModulePkg/Universal/LegacyRegionDxe/LegacyRegionDxe.inf
-
+ IntelFrameworkModulePkg/Universal/StatusCode/DatahubStatusCodeHandlerDxe/DatahubStatusCodeHandlerDxe.inf
+
[Components.IA32]
IntelFrameworkModulePkg/Universal/StatusCode/RuntimeDxe/StatusCodeRuntimeDxe.inf
IntelFrameworkModulePkg/Universal/CpuIoDxe/CpuIoDxe.inf {
diff --git a/IntelFrameworkModulePkg/Universal/StatusCode/DatahubStatusCodeHandlerDxe/DataHubStatusCodeWorker.c b/IntelFrameworkModulePkg/Universal/StatusCode/DatahubStatusCodeHandlerDxe/DataHubStatusCodeWorker.c new file mode 100644 index 000000000..cb2cc767e --- /dev/null +++ b/IntelFrameworkModulePkg/Universal/StatusCode/DatahubStatusCodeHandlerDxe/DataHubStatusCodeWorker.c @@ -0,0 +1,375 @@ +/** @file
+ Data Hub status code worker.
+
+ Copyright (c) 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 "DatahubStatusCodeHandlerDxe.h"
+
+//
+// Initialize FIFO to cache records.
+//
+LIST_ENTRY mRecordsFifo = INITIALIZE_LIST_HEAD_VARIABLE (mRecordsFifo);
+LIST_ENTRY mRecordsBuffer = INITIALIZE_LIST_HEAD_VARIABLE (mRecordsBuffer);
+UINT32 mLogDataHubStatus = 0;
+EFI_EVENT mLogDataHubEvent;
+//
+// Cache data hub protocol.
+//
+EFI_DATA_HUB_PROTOCOL *mDataHubProtocol = NULL;
+
+
+/**
+ Retrieve one record of from free record buffer. This record is removed from
+ free record buffer.
+
+ This function retrieves one record from free record buffer.
+ If the pool has been exhausted, then new memory would be allocated for it.
+
+ @return Pointer to the free record.
+ NULL means failure to allocate new memeory for free record buffer.
+
+**/
+DATA_HUB_STATUS_CODE_DATA_RECORD *
+AcquireRecordBuffer (
+ VOID
+ )
+{
+ DATAHUB_STATUSCODE_RECORD *Record;
+ EFI_TPL CurrentTpl;
+ LIST_ENTRY *Node;
+ UINT32 Index;
+
+ CurrentTpl = gBS->RaiseTPL (TPL_HIGH_LEVEL);
+
+ if (!IsListEmpty (&mRecordsBuffer)) {
+ //
+ // Strip one entry from free record buffer.
+ //
+ Node = GetFirstNode (&mRecordsBuffer);
+ RemoveEntryList (Node);
+
+ Record = BASE_CR (Node, DATAHUB_STATUSCODE_RECORD, Node);
+ } else {
+ if (CurrentTpl > TPL_NOTIFY) {
+ //
+ // Memory management should work at <=TPL_NOTIFY
+ //
+ gBS->RestoreTPL (CurrentTpl);
+ return NULL;
+ }
+
+ //
+ // If free record buffer is exhausted, then allocate 16 new records for it.
+ //
+ gBS->RestoreTPL (CurrentTpl);
+ Record = (DATAHUB_STATUSCODE_RECORD *) AllocateZeroPool (sizeof (DATAHUB_STATUSCODE_RECORD) * 16);
+ if (Record == NULL) {
+ return NULL;
+ }
+
+ CurrentTpl = gBS->RaiseTPL (TPL_HIGH_LEVEL);
+ //
+ // Here we only insert 15 new records to the free record buffer, for the first record
+ // will be returned immediately.
+ //
+ for (Index = 1; Index < 16; Index++) {
+ InsertTailList (&mRecordsBuffer, &Record[Index].Node);
+ }
+ }
+
+ Record->Signature = DATAHUB_STATUS_CODE_SIGNATURE;
+ InsertTailList (&mRecordsFifo, &Record->Node);
+
+ gBS->RestoreTPL (CurrentTpl);
+
+ return (DATA_HUB_STATUS_CODE_DATA_RECORD *) (Record->Data);
+}
+
+
+/**
+ Retrieve one record from Records FIFO. The record would be removed from FIFO.
+
+ @return Point to record, which is ready to be logged.
+ NULL means the FIFO of record is empty.
+
+**/
+DATA_HUB_STATUS_CODE_DATA_RECORD *
+RetrieveRecord (
+ VOID
+ )
+{
+ DATA_HUB_STATUS_CODE_DATA_RECORD *RecordData;
+ DATAHUB_STATUSCODE_RECORD *Record;
+ LIST_ENTRY *Node;
+ EFI_TPL CurrentTpl;
+
+ RecordData = NULL;
+
+ CurrentTpl = gBS->RaiseTPL (TPL_HIGH_LEVEL);
+
+ if (!IsListEmpty (&mRecordsFifo)) {
+ Node = GetFirstNode (&mRecordsFifo);
+ Record = CR (Node, DATAHUB_STATUSCODE_RECORD, Node, DATAHUB_STATUS_CODE_SIGNATURE);
+ ASSERT (Record != NULL);
+
+ RemoveEntryList (&Record->Node);
+ RecordData = (DATA_HUB_STATUS_CODE_DATA_RECORD *) Record->Data;
+ }
+
+ gBS->RestoreTPL (CurrentTpl);
+
+ return RecordData;
+}
+
+/**
+ Release given record and return it to free record buffer.
+
+ @param RecordData Pointer to the record to release.
+
+**/
+VOID
+ReleaseRecord (
+ DATA_HUB_STATUS_CODE_DATA_RECORD *RecordData
+ )
+{
+ DATAHUB_STATUSCODE_RECORD *Record;
+ EFI_TPL CurrentTpl;
+
+ Record = CR (RecordData, DATAHUB_STATUSCODE_RECORD, Data[0], DATAHUB_STATUS_CODE_SIGNATURE);
+ ASSERT (Record != NULL);
+
+ CurrentTpl = gBS->RaiseTPL (TPL_HIGH_LEVEL);
+
+ InsertTailList (&mRecordsBuffer, &Record->Node);
+ Record->Signature = 0;
+
+ gBS->RestoreTPL (CurrentTpl);
+}
+
+/**
+ Report status code into DataHub.
+
+ @param CodeType Indicates the type of status code being reported.
+ @param Value Describes the current status of a hardware or software entity.
+ This included information about the class and subclass that is used to
+ classify the entity as well as an operation.
+ @param Instance The enumeration of a hardware or software entity within
+ the system. Valid instance numbers start with 1.
+ @param CallerId This optional parameter may be used to identify the caller.
+ This parameter allows the status code driver to apply different rules to
+ different callers.
+ @param Data This optional parameter may be used to pass additional data.
+
+ @retval EFI_SUCCESS The function completed successfully.
+ @retval EFI_DEVICE_ERROR Function is reentered.
+ @retval EFI_DEVICE_ERROR Function is called at runtime.
+ @retval EFI_OUT_OF_RESOURCES Fail to allocate memory for free record buffer.
+
+**/
+EFI_STATUS
+DataHubStatusCodeReportWorker (
+ IN EFI_STATUS_CODE_TYPE CodeType,
+ IN EFI_STATUS_CODE_VALUE Value,
+ IN UINT32 Instance,
+ IN EFI_GUID *CallerId,
+ IN EFI_STATUS_CODE_DATA *Data OPTIONAL
+ )
+{
+ DATA_HUB_STATUS_CODE_DATA_RECORD *Record;
+ UINT32 ErrorLevel;
+ BASE_LIST Marker;
+ CHAR8 *Format;
+ UINTN CharCount;
+
+ //
+ // Use atom operation to avoid the reentant of report.
+ // If current status is not zero, then the function is reentrancy.
+ //
+ if (InterlockedCompareExchange32 (&mLogDataHubStatus, 0, 0) == 1) {
+ return EFI_DEVICE_ERROR;
+ }
+
+ Record = AcquireRecordBuffer ();
+ if (Record == NULL) {
+ //
+ // There are no empty record buffer in private buffers
+ //
+ return EFI_OUT_OF_RESOURCES;
+ }
+
+ //
+ // Construct Data Hub Extended Data
+ //
+ Record->CodeType = CodeType;
+ Record->Value = Value;
+ Record->Instance = Instance;
+
+ if (CallerId != NULL) {
+ CopyMem (&Record->CallerId, CallerId, sizeof (EFI_GUID));
+ }
+
+ if (Data != NULL) {
+ if (ReportStatusCodeExtractDebugInfo (Data, &ErrorLevel, &Marker, &Format)) {
+ CharCount = UnicodeBSPrintAsciiFormat (
+ (CHAR16 *) (Record + 1),
+ EFI_STATUS_CODE_DATA_MAX_SIZE,
+ Format,
+ Marker
+ );
+ //
+ // Change record data type to DebugType.
+ //
+ CopyGuid (&Record->Data.Type, &gEfiStatusCodeDataTypeDebugGuid);
+ Record->Data.HeaderSize = Data->HeaderSize;
+ Record->Data.Size = (UINT16) ((CharCount + 1) * sizeof (CHAR16));
+ } else {
+ //
+ // Copy status code data header
+ //
+ CopyMem (&Record->Data, Data, sizeof (EFI_STATUS_CODE_DATA));
+
+ if (Data->Size > EFI_STATUS_CODE_DATA_MAX_SIZE) {
+ Record->Data.Size = EFI_STATUS_CODE_DATA_MAX_SIZE;
+ }
+ CopyMem ((VOID *) (Record + 1), Data + 1, Record->Data.Size);
+ }
+ }
+
+ gBS->SignalEvent (mLogDataHubEvent);
+
+ return EFI_SUCCESS;
+}
+
+
+/**
+ The Event handler which will be notified to log data in Data Hub.
+
+ @param Event Instance of the EFI_EVENT to signal whenever data is
+ available to be logged in the system.
+ @param Context Context of the event.
+
+**/
+VOID
+EFIAPI
+LogDataHubEventCallBack (
+ IN EFI_EVENT Event,
+ IN VOID *Context
+ )
+{
+ DATA_HUB_STATUS_CODE_DATA_RECORD *Record;
+ UINT32 Size;
+ UINT64 DataRecordClass;
+
+ //
+ // Use atom operation to avoid the reentant of report.
+ // If current status is not zero, then the function is reentrancy.
+ //
+ if (InterlockedCompareExchange32 (&mLogDataHubStatus, 0, 1) == 1) {
+ return;
+ }
+
+ //
+ // Log DataRecord in Data Hub.
+ // Journal records fifo to find all record entry.
+ //
+ while (TRUE) {
+ //
+ // Retrieve record from record FIFO until no more record can be retrieved.
+ //
+ Record = RetrieveRecord ();
+ if (Record == NULL) {
+ break;
+ }
+ //
+ // Add in the size of the header we added.
+ //
+ Size = sizeof (DATA_HUB_STATUS_CODE_DATA_RECORD) + (UINT32) Record->Data.Size;
+
+ if ((Record->CodeType & EFI_STATUS_CODE_TYPE_MASK) == EFI_PROGRESS_CODE) {
+ DataRecordClass = EFI_DATA_RECORD_CLASS_PROGRESS_CODE;
+ } else if ((Record->CodeType & EFI_STATUS_CODE_TYPE_MASK) == EFI_ERROR_CODE) {
+ DataRecordClass = EFI_DATA_RECORD_CLASS_ERROR;
+ } else if ((Record->CodeType & EFI_STATUS_CODE_TYPE_MASK) == EFI_DEBUG_CODE) {
+ DataRecordClass = EFI_DATA_RECORD_CLASS_DEBUG;
+ } else {
+ //
+ // Should never get here.
+ //
+ DataRecordClass = EFI_DATA_RECORD_CLASS_DEBUG |
+ EFI_DATA_RECORD_CLASS_ERROR |
+ EFI_DATA_RECORD_CLASS_DATA |
+ EFI_DATA_RECORD_CLASS_PROGRESS_CODE;
+ }
+
+ //
+ // Log DataRecord in Data Hub
+ //
+ mDataHubProtocol->LogData (
+ mDataHubProtocol,
+ &gEfiDataHubStatusCodeRecordGuid,
+ &gEfiStatusCodeRuntimeProtocolGuid,
+ DataRecordClass,
+ Record,
+ Size
+ );
+
+ ReleaseRecord (Record);
+ }
+
+ //
+ // Restore the nest status of report
+ //
+ InterlockedCompareExchange32 (&mLogDataHubStatus, 1, 0);
+}
+
+
+/**
+ Locate Data Hub Protocol and create event for logging data
+ as initialization for data hub status code worker.
+
+ @retval EFI_SUCCESS Initialization is successful.
+
+**/
+EFI_STATUS
+DataHubStatusCodeInitializeWorker (
+ VOID
+ )
+{
+ EFI_STATUS Status;
+
+ Status = gBS->LocateProtocol (
+ &gEfiDataHubProtocolGuid,
+ NULL,
+ (VOID **) &mDataHubProtocol
+ );
+ if (EFI_ERROR (Status)) {
+ mDataHubProtocol = NULL;
+ return Status;
+ }
+
+ //
+ // Create a Notify Event to log data in Data Hub
+ //
+ Status = gBS->CreateEvent (
+ EVT_NOTIFY_SIGNAL,
+ TPL_CALLBACK,
+ LogDataHubEventCallBack,
+ NULL,
+ &mLogDataHubEvent
+ );
+
+ ASSERT_EFI_ERROR (Status);
+
+ return EFI_SUCCESS;
+}
+
+
diff --git a/IntelFrameworkModulePkg/Universal/StatusCode/DatahubStatusCodeHandlerDxe/DatahubStatusCodeHandlerDxe.c b/IntelFrameworkModulePkg/Universal/StatusCode/DatahubStatusCodeHandlerDxe/DatahubStatusCodeHandlerDxe.c new file mode 100644 index 000000000..ee7bdd36a --- /dev/null +++ b/IntelFrameworkModulePkg/Universal/StatusCode/DatahubStatusCodeHandlerDxe/DatahubStatusCodeHandlerDxe.c @@ -0,0 +1,88 @@ +/** @file
+ Status Code Handler Driver which produces datahub handler and hook it
+ onto the DXE status code router.
+
+ Copyright (c) 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 "DatahubStatusCodeHandlerDxe.h"
+
+EFI_EVENT mExitBootServicesEvent = NULL;
+EFI_RSC_HANDLER_PROTOCOL *mRscHandlerProtocol = NULL;
+
+/**
+ Unregister status code callback functions only available at boot time from
+ report status code router when exiting boot services.
+
+ @param Event Event whose notification function is being invoked.
+ @param Context Pointer to the notification function's context, which is
+ always zero in current implementation.
+
+**/
+VOID
+EFIAPI
+UnregisterBootTimeHandlers (
+ IN EFI_EVENT Event,
+ IN VOID *Context
+ )
+{
+ mRscHandlerProtocol->Unregister (DataHubStatusCodeReportWorker);
+}
+
+/**
+ Entry point of DXE Status Code Driver.
+
+ This function is the entry point of this DXE Status Code Driver.
+ It initializes registers status code handlers, and registers event for EVT_SIGNAL_VIRTUAL_ADDRESS_CHANGE.
+
+ @param ImageHandle The firmware allocated handle for the EFI image.
+ @param SystemTable A pointer to the EFI System Table.
+
+ @retval EFI_SUCCESS The entry point is executed successfully.
+
+**/
+EFI_STATUS
+EFIAPI
+DatahubStatusCodeHandlerDxeEntry (
+ IN EFI_HANDLE ImageHandle,
+ IN EFI_SYSTEM_TABLE *SystemTable
+ )
+{
+ EFI_STATUS Status;
+
+ if (FeaturePcdGet (PcdStatusCodeUseDataHub)) {
+ Status = gBS->LocateProtocol (
+ &gEfiRscHandlerProtocolGuid,
+ NULL,
+ (VOID **) &mRscHandlerProtocol
+ );
+ ASSERT_EFI_ERROR (Status);
+
+ //
+ // Dispatch initialization request to supported devices
+ //
+ DataHubStatusCodeInitializeWorker ();
+
+ mRscHandlerProtocol->Register (DataHubStatusCodeReportWorker, TPL_HIGH_LEVEL);
+
+ Status = gBS->CreateEventEx (
+ EVT_NOTIFY_SIGNAL,
+ TPL_NOTIFY,
+ UnregisterBootTimeHandlers,
+ NULL,
+ &gEfiEventExitBootServicesGuid,
+ &mExitBootServicesEvent
+ );
+ ASSERT_EFI_ERROR (Status);
+ }
+
+ return EFI_SUCCESS;
+}
diff --git a/IntelFrameworkModulePkg/Universal/StatusCode/DatahubStatusCodeHandlerDxe/DatahubStatusCodeHandlerDxe.h b/IntelFrameworkModulePkg/Universal/StatusCode/DatahubStatusCodeHandlerDxe/DatahubStatusCodeHandlerDxe.h new file mode 100644 index 000000000..6ee58bb90 --- /dev/null +++ b/IntelFrameworkModulePkg/Universal/StatusCode/DatahubStatusCodeHandlerDxe/DatahubStatusCodeHandlerDxe.h @@ -0,0 +1,90 @@ +/** @file
+ Internal include file for Datahub Status Code Handler Driver.
+
+ Copyright (c) 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.
+
+**/
+
+#ifndef __DATAHUB_STATUS_CODE_HANDLER_DXE_H__
+#define __DATAHUB_STATUS_CODE_HANDLER_DXE_H__
+
+#include <Protocol/ReportStatusCodeHandler.h>
+#include <Protocol/DataHub.h>
+#include <Protocol/StatusCode.h>
+
+#include <Guid/StatusCodeDataTypeId.h>
+#include <Guid/StatusCodeDataTypeDebug.h>
+#include <Guid/DataHubStatusCodeRecord.h>
+#include <Guid/EventGroup.h>
+
+#include <Library/BaseLib.h>
+#include <Library/SynchronizationLib.h>
+#include <Library/BaseMemoryLib.h>
+#include <Library/DebugLib.h>
+#include <Library/ReportStatusCodeLib.h>
+#include <Library/PrintLib.h>
+#include <Library/PcdLib.h>
+#include <Library/UefiDriverEntryPoint.h>
+#include <Library/UefiBootServicesTableLib.h>
+#include <Library/MemoryAllocationLib.h>
+
+//
+// Data hub worker definition
+//
+#define DATAHUB_STATUS_CODE_SIGNATURE SIGNATURE_32 ('B', 'D', 'H', 'S')
+
+typedef struct {
+ UINTN Signature;
+ LIST_ENTRY Node;
+ UINT8 Data[sizeof(DATA_HUB_STATUS_CODE_DATA_RECORD) + EFI_STATUS_CODE_DATA_MAX_SIZE];
+} DATAHUB_STATUSCODE_RECORD;
+
+/**
+ Report status code into DataHub.
+
+ @param CodeType Indicates the type of status code being reported.
+ @param Value Describes the current status of a hardware or software entity.
+ This included information about the class and subclass that is used to
+ classify the entity as well as an operation.
+ @param Instance The enumeration of a hardware or software entity within
+ the system. Valid instance numbers start with 1.
+ @param CallerId This optional parameter may be used to identify the caller.
+ This parameter allows the status code driver to apply different rules to
+ different callers.
+ @param Data This optional parameter may be used to pass additional data.
+
+ @retval EFI_SUCCESS The function completed successfully.
+ @retval EFI_DEVICE_ERROR Function is reentered.
+ @retval EFI_DEVICE_ERROR Function is called at runtime.
+ @retval EFI_OUT_OF_RESOURCES Fail to allocate memory for free record buffer.
+
+**/
+EFI_STATUS
+DataHubStatusCodeReportWorker (
+ IN EFI_STATUS_CODE_TYPE CodeType,
+ IN EFI_STATUS_CODE_VALUE Value,
+ IN UINT32 Instance,
+ IN EFI_GUID *CallerId,
+ IN EFI_STATUS_CODE_DATA *Data OPTIONAL
+ );
+
+/**
+ Locate Data Hub Protocol and create event for logging data
+ as initialization for data hub status code worker.
+
+ @retval EFI_SUCCESS Initialization is successful.
+
+**/
+EFI_STATUS
+DataHubStatusCodeInitializeWorker (
+ VOID
+ );
+
+#endif
diff --git a/IntelFrameworkModulePkg/Universal/StatusCode/DatahubStatusCodeHandlerDxe/DatahubStatusCodeHandlerDxe.inf b/IntelFrameworkModulePkg/Universal/StatusCode/DatahubStatusCodeHandlerDxe/DatahubStatusCodeHandlerDxe.inf new file mode 100644 index 000000000..f6f728df2 --- /dev/null +++ b/IntelFrameworkModulePkg/Universal/StatusCode/DatahubStatusCodeHandlerDxe/DatahubStatusCodeHandlerDxe.inf @@ -0,0 +1,70 @@ +## @file
+# Status Code Handler Driver which produces datahub handler and hook it
+# onto the DXE status code router.
+#
+# Copyright (c) 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.
+#
+#
+##
+
+[Defines]
+ INF_VERSION = 0x00010005
+ BASE_NAME = DatahubStatusCodeHandlerDxe
+ FILE_GUID = 863D214F-0920-437B-8CAD-88EA83A24E97
+ MODULE_TYPE = DXE_DRIVER
+ ENTRY_POINT = DatahubStatusCodeHandlerDxeEntry
+
+#
+# The following information is for reference only and not required by the build tools.
+#
+# VALID_ARCHITECTURES = IA32 X64 IPF EBC
+#
+
+[Sources]
+ DatahubStatusCodeHandlerDxe.h
+ DatahubStatusCodeHandlerDxe.c
+ DataHubStatusCodeWorker.c
+
+[Packages]
+ MdePkg/MdePkg.dec
+ MdeModulePkg/MdeModulePkg.dec
+ IntelFrameworkPkg/IntelFrameworkPkg.dec
+ IntelFrameworkModulePkg/IntelFrameworkModulePkg.dec
+
+[LibraryClasses]
+ BaseLib
+ MemoryAllocationLib
+ UefiBootServicesTableLib
+ UefiDriverEntryPoint
+ PcdLib
+ PrintLib
+ ReportStatusCodeLib
+ DebugLib
+ SynchronizationLib
+ BaseMemoryLib
+
+[Guids]
+ gEfiEventExitBootServicesGuid ## CONSUMES ## Event
+ gEfiStatusCodeDataTypeStringGuid ## CONSUMES
+ gEfiDataHubStatusCodeRecordGuid ## CONSUMES
+ gEfiStatusCodeDataTypeDebugGuid ## CONSUMES
+
+[Protocols]
+ gEfiRscHandlerProtocolGuid ## CONSUMES
+ gEfiDataHubProtocolGuid ## CONSUMES
+ gEfiStatusCodeRuntimeProtocolGuid ## CONSUMES
+
+[FeaturePcd]
+ gEfiIntelFrameworkModulePkgTokenSpaceGuid.PcdStatusCodeUseDataHub
+
+[Depex]
+ gEfiRscHandlerProtocolGuid AND
+ gEfiDataHubProtocolGuid
+
\ No newline at end of file |