# Intel's Framework Boot Script Save Protocol is replaced by S3 Save State Protocol in PI.\r
# This module produces Framework Boot Script Save protocol by consuming PI S3 Save State protocol\r
# \r
-# Copyright (c) 2010, Intel Corporation. All rights reserved.<BR>\r
+# Copyright (c) 2010 - 2014, Intel Corporation. All rights reserved.<BR>\r
#\r
# This program and the accompanying materials\r
# are licensed and made available under the terms and conditions of the BSD License\r
PcdLib\r
DxeServicesLib\r
CacheMaintenanceLib\r
+ BaseMemoryLib\r
+ DevicePathLib\r
+ UefiLib\r
\r
[Protocols]\r
gEfiBootScriptSaveProtocolGuid ## PRODUCES\r
gEfiS3SaveStateProtocolGuid ## CONSUMES\r
\r
+[Guids]\r
+ gEdkiiMemoryProfileGuid\r
+\r
[Pcd]\r
gEfiEdkCompatibilityPkgTokenSpaceGuid.BootScriptThunkDataPtr\r
+ gEfiMdeModulePkgTokenSpaceGuid.PcdMemoryProfilePropertyMask\r
\r
[Depex]\r
gEfiS3SaveStateProtocolGuid\r
Implementation for S3 Boot Script Save thunk driver.\r
This thunk driver consumes PI S3SaveState protocol to produce framework S3BootScriptSave Protocol \r
\r
- Copyright (c) 2010 - 2012, Intel Corporation. All rights reserved.<BR>\r
+ Copyright (c) 2010 - 2014, Intel Corporation. All rights reserved.<BR>\r
This program and the accompanying materials\r
are licensed and made available under the terms and conditions of the BSD License\r
which accompanies this distribution. The full text of the license may be found at\r
return EFI_UNSUPPORTED;\r
}\r
\r
+/**\r
+ Register image to memory profile.\r
+\r
+ @param FileName File name of the image.\r
+ @param ImageBase Image base address.\r
+ @param ImageSize Image size.\r
+ @param FileType File type of the image.\r
+\r
+**/\r
+VOID\r
+RegisterMemoryProfileImage (\r
+ IN EFI_GUID *FileName,\r
+ IN PHYSICAL_ADDRESS ImageBase,\r
+ IN UINT64 ImageSize,\r
+ IN EFI_FV_FILETYPE FileType\r
+ )\r
+{\r
+ EFI_STATUS Status;\r
+ EDKII_MEMORY_PROFILE_PROTOCOL *ProfileProtocol;\r
+ MEDIA_FW_VOL_FILEPATH_DEVICE_PATH *FilePath;\r
+ UINT8 TempBuffer[sizeof (MEDIA_FW_VOL_FILEPATH_DEVICE_PATH) + sizeof (EFI_DEVICE_PATH_PROTOCOL)];\r
+\r
+ if ((PcdGet8 (PcdMemoryProfilePropertyMask) & BIT0) != 0) {\r
+\r
+ FilePath = (MEDIA_FW_VOL_FILEPATH_DEVICE_PATH *)TempBuffer;\r
+ Status = gBS->LocateProtocol (&gEdkiiMemoryProfileGuid, NULL, (VOID **) &ProfileProtocol);\r
+ if (!EFI_ERROR (Status)) {\r
+ EfiInitializeFwVolDevicepathNode (FilePath, FileName);\r
+ SetDevicePathEndNode (FilePath + 1);\r
+\r
+ Status = ProfileProtocol->RegisterImage (\r
+ ProfileProtocol,\r
+ (EFI_DEVICE_PATH_PROTOCOL *) FilePath,\r
+ ImageBase,\r
+ ImageSize,\r
+ FileType\r
+ );\r
+ }\r
+ }\r
+}\r
+\r
/**\r
This routine is entry point of ScriptSave driver.\r
\r
// Flush the instruction cache so the image data is written before we execute it\r
//\r
InvalidateInstructionCacheRange ((VOID *)(UINTN)ImageContext.ImageAddress, (UINTN)ImageContext.ImageSize);\r
+\r
+ RegisterMemoryProfileImage (\r
+ &gEfiCallerIdGuid,\r
+ ImageContext.ImageAddress,\r
+ ImageContext.ImageSize,\r
+ EFI_FV_FILETYPE_DRIVER\r
+ );\r
+\r
Status = ((EFI_IMAGE_ENTRY_POINT)(UINTN)(ImageContext.EntryPoint)) (NewImageHandle, SystemTable);\r
ASSERT_EFI_ERROR (Status);\r
\r
/** @file\r
Header file for S3 Boot Script Saver thunk driver.\r
\r
- Copyright (c) 2010, Intel Corporation. All rights reserved.<BR>\r
+ Copyright (c) 2010 - 2014, Intel Corporation. All rights reserved.<BR>\r
This program and the accompanying materials\r
are licensed and made available under the terms and conditions of the BSD License\r
which accompanies this distribution. The full text of the license may be found at\r
#include <Library/MemoryAllocationLib.h>\r
#include <Library/DxeServicesLib.h>\r
#include <Library/CacheMaintenanceLib.h>\r
+#include <Library/BaseMemoryLib.h>\r
+#include <Library/DevicePathLib.h>\r
+#include <Library/UefiLib.h>\r
\r
#include <Guid/BootScriptThunkData.h>\r
+#include <Guid/MemoryProfile.h>\r
\r
#include <IndustryStandard/SmBus.h>\r
\r
#include <Library/MemoryAllocationLib.h>\r
#include <Library/SynchronizationLib.h>\r
#include <Library/CpuLib.h>\r
+#include <Library/PcdLib.h>\r
#include <Guid/SmmBaseThunkCommunication.h>\r
#include <Protocol/SmmBaseHelperReady.h>\r
#include <Protocol/SmmCpu.h>\r
#include <Protocol/SmmReadyToLock.h>\r
#include <Protocol/SmmAccess2.h>\r
\r
+/**\r
+ Register SMM image to SMRAM profile.\r
+\r
+ @param[in] FilePath File path of the image.\r
+ @param[in] ImageBuffer Image base address.\r
+ @param[in] NumberOfPage Number of page.\r
+\r
+ @retval TRUE Register success.\r
+ @retval FALSE Register fail.\r
+\r
+**/\r
+BOOLEAN\r
+RegisterSmramProfileImage (\r
+ IN EFI_DEVICE_PATH_PROTOCOL *FilePath,\r
+ IN PHYSICAL_ADDRESS ImageBuffer,\r
+ IN UINTN NumberOfPage\r
+ );\r
+\r
+/**\r
+ Unregister SMM image from SMRAM profile.\r
+\r
+ @param[in] FilePath File path of the image.\r
+ @param[in] ImageBuffer Image base address.\r
+ @param[in] NumberOfPage Number of page.\r
+\r
+ @retval TRUE Unregister success.\r
+ @retval FALSE Unregister fail.\r
+\r
+**/\r
+BOOLEAN\r
+UnregisterSmramProfileImage (\r
+ IN EFI_DEVICE_PATH_PROTOCOL *FilePath,\r
+ IN PHYSICAL_ADDRESS ImageBuffer,\r
+ IN UINTN NumberOfPage\r
+ );\r
+\r
///\r
/// Structure for tracking paired information of registered Framework SMI handler\r
/// and correpsonding dispatch handle for SMI handler thunk.\r
mFrameworkSmst->NumberOfCpus = mNumberOfProcessors;\r
mFrameworkSmst->CurrentlyExecutingCpu = gSmst->CurrentlyExecutingCpu;\r
\r
+ RegisterSmramProfileImage (FilePath, DstBuffer, PageCount);\r
Status = gBS->StartImage (*ImageHandle, NULL, NULL);\r
if (EFI_ERROR (Status)) {\r
mLoadPe32Image->UnLoadPeImage (mLoadPe32Image, *ImageHandle);\r
*ImageHandle = NULL;\r
FreePages ((VOID *)(UINTN)DstBuffer, PageCount);\r
+ UnregisterSmramProfileImage (FilePath, DstBuffer, PageCount);\r
}\r
}\r
\r
## @file\r
# Component description file for SMM Base Helper SMM driver.\r
#\r
-# Copyright (c) 2009 - 2012, Intel Corporation. All rights reserved.<BR>\r
+# Copyright (c) 2009 - 2014, Intel Corporation. All rights reserved.<BR>\r
#\r
# This program and the accompanying materials\r
# are licensed and made available under the terms and conditions of the BSD License\r
\r
[Sources]\r
SmmBaseHelper.c\r
+ SmramProfileRecord.c\r
\r
[Sources.Ia32]\r
PageFaultHandler.c\r
MemoryAllocationLib\r
SynchronizationLib\r
CpuLib\r
+ PcdLib\r
\r
[Guids]\r
gEfiSmmBaseThunkCommunicationGuid\r
+ gEdkiiMemoryProfileGuid\r
\r
[Protocols]\r
gEfiSmmBaseHelperReadyProtocolGuid # PROTOCOL ALWAYS_PRODUCED\r
gEfiLoadPeImageProtocolGuid # PROTOCOL ALWAYS_CONSUMED\r
gEfiSmmReadyToLockProtocolGuid # PROTOCOL ALWAYS_CONSUMED\r
gEfiSmmAccess2ProtocolGuid # PROTOCOL ALWAYS_CONSUMED\r
+ gEfiSmmCommunicationProtocolGuid\r
+\r
+[Pcd]\r
+ gEfiMdeModulePkgTokenSpaceGuid.PcdMemoryProfilePropertyMask\r
\r
[Depex]\r
gEfiSmmCpuProtocolGuid AND\r
--- /dev/null
+/** @file\r
+\r
+ Copyright (c) 2014, Intel Corporation. All rights reserved.<BR>\r
+ This program and the accompanying materials \r
+ are licensed and made available under the terms and conditions of the BSD License \r
+ which accompanies this distribution. The full text of the license may be found at \r
+ http://opensource.org/licenses/bsd-license.php. \r
+\r
+ THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS, \r
+ WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED. \r
+\r
+**/\r
+\r
+#include <PiSmm.h>\r
+\r
+#include <Library/BaseLib.h>\r
+#include <Library/MemoryAllocationLib.h>\r
+#include <Library/UefiBootServicesTableLib.h>\r
+#include <Library/SmmServicesTableLib.h>\r
+#include <Library/DevicePathLib.h>\r
+#include <Library/BaseMemoryLib.h>\r
+#include <Library/DebugLib.h>\r
+#include <Protocol/SmmCommunication.h>\r
+\r
+#include <Guid/MemoryProfile.h>\r
+\r
+EFI_SMM_COMMUNICATION_PROTOCOL *mSmmCommunication = NULL;\r
+\r
+/**\r
+ Get the GUID file name from the file path.\r
+\r
+ @param FilePath File path.\r
+\r
+ @return The GUID file name from the file path.\r
+\r
+**/\r
+EFI_GUID *\r
+GetFileNameFromFilePath (\r
+ IN EFI_DEVICE_PATH_PROTOCOL *FilePath\r
+ )\r
+{\r
+ MEDIA_FW_VOL_FILEPATH_DEVICE_PATH *ThisFilePath;\r
+\r
+ ThisFilePath = (MEDIA_FW_VOL_FILEPATH_DEVICE_PATH *) FilePath;\r
+ while (!IsDevicePathEnd (ThisFilePath)) {\r
+ if ((DevicePathType (ThisFilePath) == MEDIA_DEVICE_PATH) && (DevicePathSubType (ThisFilePath) == MEDIA_PIWG_FW_FILE_DP)) {\r
+ return &ThisFilePath->FvFileName;\r
+ }\r
+ ThisFilePath = (MEDIA_FW_VOL_FILEPATH_DEVICE_PATH *) NextDevicePathNode (ThisFilePath);\r
+ }\r
+\r
+ return NULL;\r
+}\r
+\r
+/**\r
+ Register SMM image to SMRAM profile.\r
+\r
+ @param[in] FilePath File path of the image.\r
+ @param[in] ImageBuffer Image base address.\r
+ @param[in] NumberOfPage Number of page.\r
+\r
+ @retval TRUE Register success.\r
+ @retval FALSE Register fail.\r
+\r
+**/\r
+BOOLEAN\r
+RegisterSmramProfileImage (\r
+ IN EFI_DEVICE_PATH_PROTOCOL *FilePath,\r
+ IN PHYSICAL_ADDRESS ImageBuffer,\r
+ IN UINTN NumberOfPage\r
+ )\r
+{\r
+ EFI_GUID *FileName;\r
+ EFI_STATUS Status;\r
+ UINTN CommSize;\r
+ UINT8 CommBuffer[sizeof (EFI_GUID) + sizeof (UINTN) + sizeof (SMRAM_PROFILE_PARAMETER_REGISTER_IMAGE)];\r
+ EFI_SMM_COMMUNICATE_HEADER *CommHeader;\r
+ SMRAM_PROFILE_PARAMETER_REGISTER_IMAGE *CommRegisterImage;\r
+\r
+ if ((PcdGet8 (PcdMemoryProfilePropertyMask) & BIT1) == 0) {\r
+ return FALSE;\r
+ }\r
+\r
+ FileName = GetFileNameFromFilePath (FilePath);\r
+\r
+ if (mSmmCommunication == NULL) {\r
+ Status = gBS->LocateProtocol (&gEfiSmmCommunicationProtocolGuid, NULL, (VOID **) &mSmmCommunication);\r
+ ASSERT_EFI_ERROR (Status);\r
+ }\r
+\r
+ CommHeader = (EFI_SMM_COMMUNICATE_HEADER *) &CommBuffer[0];\r
+ CopyMem (&CommHeader->HeaderGuid, &gEdkiiMemoryProfileGuid, sizeof (gEdkiiMemoryProfileGuid));\r
+ CommHeader->MessageLength = sizeof (SMRAM_PROFILE_PARAMETER_REGISTER_IMAGE);\r
+\r
+ CommRegisterImage = (SMRAM_PROFILE_PARAMETER_REGISTER_IMAGE *)&CommBuffer[OFFSET_OF (EFI_SMM_COMMUNICATE_HEADER, Data)];\r
+ CommRegisterImage->Header.Command = SMRAM_PROFILE_COMMAND_REGISTER_IMAGE;\r
+ CommRegisterImage->Header.DataLength = sizeof (*CommRegisterImage);\r
+ CommRegisterImage->Header.ReturnStatus = (UINT64)-1;\r
+ CopyMem (&CommRegisterImage->FileName, FileName, sizeof(EFI_GUID));\r
+ CommRegisterImage->ImageBuffer = ImageBuffer;\r
+ CommRegisterImage->NumberOfPage = NumberOfPage;\r
+\r
+ CommSize = sizeof (EFI_GUID) + sizeof (UINTN) + CommHeader->MessageLength;\r
+ Status = mSmmCommunication->Communicate (mSmmCommunication, CommBuffer, &CommSize);\r
+ ASSERT_EFI_ERROR (Status);\r
+\r
+ if (CommRegisterImage->Header.ReturnStatus != 0) {\r
+ return FALSE;\r
+ }\r
+\r
+ return TRUE;\r
+}\r
+\r
+/**\r
+ Unregister SMM image from SMRAM profile.\r
+\r
+ @param[in] FilePath File path of the image.\r
+ @param[in] ImageBuffer Image base address.\r
+ @param[in] NumberOfPage Number of page.\r
+\r
+ @retval TRUE Unregister success.\r
+ @retval FALSE Unregister fail.\r
+\r
+**/\r
+BOOLEAN\r
+UnregisterSmramProfileImage (\r
+ IN EFI_DEVICE_PATH_PROTOCOL *FilePath,\r
+ IN PHYSICAL_ADDRESS ImageBuffer,\r
+ IN UINTN NumberOfPage\r
+ )\r
+{\r
+ EFI_GUID *FileName;\r
+ EFI_STATUS Status;\r
+ UINTN CommSize;\r
+ UINT8 CommBuffer[sizeof (EFI_GUID) + sizeof (UINTN) + sizeof (SMRAM_PROFILE_PARAMETER_UNREGISTER_IMAGE)];\r
+ EFI_SMM_COMMUNICATE_HEADER *CommHeader;\r
+ SMRAM_PROFILE_PARAMETER_UNREGISTER_IMAGE *CommUnregisterImage;\r
+\r
+ if ((PcdGet8 (PcdMemoryProfilePropertyMask) & BIT1) == 0) {\r
+ return FALSE;\r
+ }\r
+\r
+ FileName = GetFileNameFromFilePath (FilePath);\r
+\r
+ if (mSmmCommunication == NULL) {\r
+ Status = gBS->LocateProtocol (&gEfiSmmCommunicationProtocolGuid, NULL, (VOID **) &mSmmCommunication);\r
+ ASSERT_EFI_ERROR (Status);\r
+ }\r
+\r
+ CommHeader = (EFI_SMM_COMMUNICATE_HEADER *)&CommBuffer[0];\r
+ CopyMem (&CommHeader->HeaderGuid, &gEdkiiMemoryProfileGuid, sizeof(gEdkiiMemoryProfileGuid));\r
+ CommHeader->MessageLength = sizeof(SMRAM_PROFILE_PARAMETER_UNREGISTER_IMAGE);\r
+\r
+ CommUnregisterImage = (SMRAM_PROFILE_PARAMETER_UNREGISTER_IMAGE *)&CommBuffer[OFFSET_OF (EFI_SMM_COMMUNICATE_HEADER, Data)];\r
+ CommUnregisterImage->Header.Command = SMRAM_PROFILE_COMMAND_UNREGISTER_IMAGE;\r
+ CommUnregisterImage->Header.DataLength = sizeof (*CommUnregisterImage);\r
+ CommUnregisterImage->Header.ReturnStatus = (UINT64)-1;\r
+ CopyMem (&CommUnregisterImage->FileName, FileName, sizeof(EFI_GUID));\r
+ CommUnregisterImage->ImageBuffer = ImageBuffer;\r
+ CommUnregisterImage->NumberOfPage = NumberOfPage;\r
+\r
+ CommSize = sizeof (EFI_GUID) + sizeof (UINTN) + CommHeader->MessageLength;\r
+ Status = mSmmCommunication->Communicate (mSmmCommunication, CommBuffer, &CommSize);\r
+ ASSERT_EFI_ERROR (Status);\r
+\r
+ if (CommUnregisterImage->Header.ReturnStatus != 0) {\r
+ return FALSE;\r
+ }\r
+\r
+ return TRUE;\r
+}\r
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