CustomDecompressLib\r
TianoDecompressLib\r
UefiDecompressLib\r
- EdkPeCoffLoaderLib\r
+ PeCoffLoaderLib\r
CacheMaintenanceLib\r
ReportStatusCodeLib\r
PeiServicesLib\r
--- /dev/null
+/*++\r
+\r
+Copyright (c) 2006, Intel Corporation \r
+All rights reserved. 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
+Module Name:\r
+\r
+ FlashMapHob.h\r
+ \r
+Abstract:\r
+\r
+ GUID used for Flash Map HOB entries in the HOB list.\r
+\r
+--*/\r
+\r
+#ifndef _FLASH_MAP_HOB_GUID_H_\r
+#define _FLASH_MAP_HOB_GUID_H_\r
+\r
+//\r
+// Definitions for Flash Map\r
+//\r
+#define EFI_FLASH_MAP_HOB_GUID \\r
+ { 0xb091e7d2, 0x5a0, 0x4198, {0x94, 0xf0, 0x74, 0xb7, 0xb8, 0xc5, 0x54, 0x59 } }\r
+\r
+extern EFI_GUID gEfiFlashMapHobGuid;\r
+\r
+#endif // _FLASH_MAP_HOB_GUID_H_\r
--- /dev/null
+/*++\r
+\r
+Copyright (c) 2006, Intel Corporation \r
+All rights reserved. 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
+Module Name:\r
+\r
+ FlashMap.h\r
+\r
+Abstract:\r
+\r
+ FlashMap PPI defined in Tiano\r
+\r
+ This code abstracts FlashMap access\r
+\r
+--*/\r
+\r
+#ifndef _PEI_FLASH_MAP_PPI_H_\r
+#define _PEI_FLASH_MAP_PPI_H_\r
+\r
+#include <common/FlashMap.h>\r
+\r
+#define PEI_FLASH_MAP_PPI_GUID \\r
+ { 0xf34c2fa0, 0xde88, 0x4270, {0x84, 0x14, 0x96, 0x12, 0x22, 0xf4, 0x52, 0x1c } }\r
+\r
+typedef struct _PEI_FLASH_MAP_PPI PEI_FLASH_MAP_PPI;\r
+//\r
+// Functions\r
+//\r
+typedef\r
+EFI_STATUS\r
+(EFIAPI *PEI_GET_FLASH_AREA_INFO) (\r
+ IN EFI_PEI_SERVICES **PeiServices,\r
+ IN PEI_FLASH_MAP_PPI *This,\r
+ IN EFI_FLASH_AREA_TYPE AreaType,\r
+ IN EFI_GUID *AreaTypeGuid,\r
+ OUT UINT32 *NumEntries,\r
+ OUT EFI_FLASH_SUBAREA_ENTRY **Entries\r
+ );\r
+\r
+\r
+struct _PEI_FLASH_MAP_PPI {\r
+ PEI_GET_FLASH_AREA_INFO GetAreaInfo;\r
+};\r
+\r
+extern EFI_GUID gPeiFlashMapPpiGuid;\r
+\r
+#endif \r
gEfiPeiCorePrivateGuid = { 0xd641a0f5, 0xcb7c, 0x4846, { 0xa3, 0x80, 0x1d, 0x01, 0xb4, 0xd9, 0xe3, 0xb9 }}\r
gEfiEndOfPeiSignalPpiGuid = { 0x605EA650, 0xC65C, 0x42e1, { 0xBA, 0x80, 0x91, 0xA5, 0x2A, 0xB6, 0x18, 0xC6 }}\r
gEfiPeiFvFileLoaderPpiGuid = { 0x7e1f0d85, 0x04ff, 0x4bb2, { 0x86, 0x6a, 0x31, 0xa2, 0x99, 0x6a, 0x48, 0xa8 }}\r
-\r
+ \r
\r
################################################################################\r
#\r
[Ppis.common]\r
gPeiBaseMemoryTestPpiGuid = { 0xB6EC423C, 0x21D2, 0x490D, { 0x85, 0xC6, 0xDD, 0x58, 0x64, 0xEA, 0xA6, 0x74 }}\r
gEfiPeiFvFileLoaderPpiGuid = { 0x7e1f0d85, 0x04ff, 0x4bb2, { 0x86, 0x6a, 0x31, 0xa2, 0x99, 0x6a, 0x48, 0xa8 }} \r
-\r
+ ##gPeiFlashMapPpiGuid will be removed in future\r
+ gPeiFlashMapPpiGuid = { 0xf34c2fa0, 0xde88, 0x4270, {0x84, 0x14, 0x96, 0x12, 0x22, 0xf4, 0x52, 0x1c } }\r
\r
################################################################################\r
#\r
[LibraryClasses.common]\r
TimerLib|$(WORKSPACE)/MdePkg/Library/BaseTimerLibNullTemplate/BaseTimerLibNullTemplate.inf\r
PrintLib|$(WORKSPACE)/MdePkg/Library/BasePrintLib/BasePrintLib.inf\r
- DebugLib|$(WORKSPACE)/MdePkg/Library/BaseDebugLibNull/BaseDebugLibNull.inf\r
+ DebugLib|$(WORKSPACE)/IntelFrameworkPkg/Library/PeiDxeDebugLibReportStatusCode/PeiDxeDebugLibReportStatusCode.inf\r
SerialPortLib|$(WORKSPACE)/MdePkg/Library/SerialPortLibNull/SerialPortLibNull.inf\r
BaseMemoryLib|$(WORKSPACE)/MdePkg/Library/BaseMemoryLib/BaseMemoryLib.inf\r
BaseLib|$(WORKSPACE)/MdePkg/Library/BaseLib/BaseLib.inf\r
MemoryAllocationLib|$(WORKSPACE)/MdePkg/Library/DxeMemoryAllocationLib/DxeMemoryAllocationLib.inf\r
UefiLib|$(WORKSPACE)/MdePkg/Library/UefiLib/UefiLib.inf\r
ReportStatusCodeLib|$(WORKSPACE)/IntelFrameworkPkg/Library/DxeReportStatusCodeLibFramework/DxeReportStatusCodeLib.inf\r
- EdkPeCoffLoaderLib|$(WORKSPACE)/Nt32Pkg/Library/Nt32PeCoffLoaderLib/Nt32PeCoffLoaderLib.inf\r
+ PeCoffLoaderLib|$(WORKSPACE)/Nt32Pkg/Library/Nt32PeCoffLoaderLib/Nt32PeCoffLoaderLib.inf\r
PcdLib|$(WORKSPACE)/MdePkg/Library/DxePcdLib/DxePcdLib.inf\r
-\r
+ UefiRuntimeServicesTableLib|$(WORKSPACE)/MdePkg/Library/UefiRuntimeServicesTableLib/UefiRuntimeServicesTableLib.inf\r
\r
\r
[LibraryClasses.common.DXE_SMM_DRIVER]\r
PeiServicesLib|$(WORKSPACE)/MdePkg/Library/PeiServicesLib/PeiServicesLib.inf\r
MemoryAllocationLib|$(WORKSPACE)/MdePkg/Library/PeiMemoryAllocationLib/PeiMemoryAllocationLib.inf\r
ReportStatusCodeLib|$(WORKSPACE)/IntelFrameworkPkg/Library/PeiReportStatusCodeLib/PeiReportStatusCodeLib.inf\r
- EdkPeCoffLoaderLib|$(WORKSPACE)/Nt32Pkg/Library/Nt32PeCoffLoaderLib/Nt32PeCoffLoaderLib.inf\r
+ PeCoffLoaderLib|$(WORKSPACE)/Nt32Pkg/Library/Nt32PeCoffLoaderLib/Nt32PeCoffLoaderLib.inf\r
PeiServicesTablePointerLib|$(WORKSPACE)/MdePkg/Library/PeiServicesTablePointerLib/PeiServicesTablePointerLib.inf\r
OemHookStatusCodeLib|$(WORKSPACE)/Nt32Pkg/Library/PeiNt32OemHookStatusCodeLib/PeiNt32OemHookStatusCodeLib.inf\r
PeCoffGetEntryPointLib|$(WORKSPACE)/Nt32Pkg/Library/EdkNt32PeiPeCoffGetEntryPointLib/EdkNt32PeiPeCoffGetEntryPointLib.inf\r
PcdReportStatusCodePropertyMask|gEfiMdePkgTokenSpaceGuid|0x06\r
PcdDebugPropertyMask|gEfiMdePkgTokenSpaceGuid|0x1f\r
PcdDebugClearMemoryValue|gEfiMdePkgTokenSpaceGuid|0xAF\r
- PcdDebugPrintErrorLevel|gEfiMdePkgTokenSpaceGuid|0x80000000\r
+ PcdDebugPrintErrorLevel|gEfiMdePkgTokenSpaceGuid|0x80000040\r
PcdPerformanceLibraryPropertyMask|gEfiMdePkgTokenSpaceGuid|0\r
PcdMaxPeiPcdCallBackNumberPerPcdEntry|gEfiMdeModulePkgTokenSpaceGuid|0x08\r
PcdVpdBaseAddress|gEfiEdkModulePkgTokenSpaceGuid|0x0\r
$(WORKSPACE)/MdeModulePkg/Bus/Scsi/ScsiDiskDxe/ScsiDisk.inf ##This driver follows UEFI specification definition\r
$(WORKSPACE)/Nt32Pkg/Sec/SecMain.inf\r
$(WORKSPACE)/MdeModulePkg/Core/Pei/PeiMain.inf\r
- ${WORKSPACE}/MdeModulePkg/Universal/Console/ConPlatformDxe/ConPlatform.inf\r
- ${WORKSPACE}/MdeModulePkg/Universal/Console/ConSplitterDxe/ConSplitter.inf\r
- ${WORKSPACE}/MdeModulePkg/Universal/DevicePathDxe/DevicePath.inf\r
- ${WORKSPACE}/MdeModulePkg/Universal/Console/TerminalDxe/Terminal.inf\r
- ${WORKSPACE}/MdeModulePkg/Core/DxeIplPeim/DxeIpl.inf\r
- ${WORKSPACE}/MdeModulePkg/Universal/Console/GraphicsConsoleDxe/GraphicsConsole.inf \r
+ $(WORKSPACE)/MdeModulePkg/Core/Dxe/DxeMain.inf\r
+ $(WORKSPACE)/MdeModulePkg/Universal/Console/ConPlatformDxe/ConPlatform.inf\r
+ $(WORKSPACE)/MdeModulePkg/Universal/Console/ConSplitterDxe/ConSplitter.inf\r
+ $(WORKSPACE)/MdeModulePkg/Universal/DevicePathDxe/DevicePath.inf\r
+ $(WORKSPACE)/MdeModulePkg/Universal/Console/TerminalDxe/Terminal.inf\r
+ $(WORKSPACE)/MdeModulePkg/Core/DxeIplPeim/DxeIpl.inf\r
+ $(WORKSPACE)/MdeModulePkg/Universal/Console/GraphicsConsoleDxe/GraphicsConsole.inf \r
+ $(WORKSPACE)/Nt32Pkg/WinNtFlashMapPei/FlashMap.inf\r
+ $(WORKSPACE)/Nt32Pkg/WinNtFirmwareVolumePei/WinNtFwh.inf
\ No newline at end of file
#\r
################################################################################\r
INF $(WORKSPACE)/MdeModulePkg/Core/Pei/PeiMain.inf\r
+INF $(WORKSPACE)/MdeModulePkg/Core/Dxe/DxeMain.inf\r
INF $(WORKSPACE)/Nt32Pkg/BootModePei/BootMode.inf\r
INF $(WORKSPACE)/Nt32Pkg/WinNtThunkDxe/WinNtThunk.inf\r
#INF $(WORKSPACE)/Nt32Pkg/MiscSubClassPlatformDxe/MiscSubclassDriver.inf\r
INF $(WORKSPACE)/MdeModulePkg/Bus/Scsi/ScsiDiskDxe/ScsiDisk.inf ##This driver follows UEFI specification definition\r
INF $(WORKSPACE)/MdeModulePkg/Core/DxeIplPeim/DxeIpl.inf\r
INF $(WORKSPACE)/MdeModulePkg/Universal/Console/GraphicsConsoleDxe/GraphicsConsole.inf \r
+INF $(WORKSPACE)/Nt32Pkg/WinNtFlashMapPei/FlashMap.inf\r
+INF $(WORKSPACE)/Nt32Pkg/WinNtFirmwareVolumePei/WinNtFwh.inf\r
\r
################################################################################\r
#\r
--- /dev/null
+/*++\r
+\r
+Copyright (c) 2006, Intel Corporation \r
+All rights reserved. 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
+Module Name:\r
+\r
+ WinNtFwh.dxs\r
+\r
+Abstract:\r
+\r
+ Dependency expression file for WinNtFwh PEIM.\r
+\r
+--*/ \r
+\r
+//\r
+// Include common header file for this module.\r
+//\r
+#include "CommonHeader.h"\r
+\r
+#include <PeimDepex.h>\r
+\r
+DEPENDENCY_START\r
+ NT_FWH_PPI_GUID AND EFI_PEI_PERMANENT_MEMORY_INSTALLED_PPI_GUID\r
+DEPENDENCY_END\r
+\r
+\r
--- /dev/null
+#/** @file\r
+# Component description file for WinNtFwh module\r
+#\r
+# This PEIM will produce the HOB to describe Firmware Volume, Firmware Devices\r
+# on the NT32 emulator.\r
+# Copyright (c) 2006 - 2007, Intel Corporation\r
+#\r
+# All rights reserved. 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
+# 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
+\r
+################################################################################\r
+#\r
+# Defines Section - statements that will be processed to create a Makefile.\r
+#\r
+################################################################################\r
+[Defines]\r
+ INF_VERSION = 0x00010005\r
+ BASE_NAME = WinNtFwh\r
+ FILE_GUID = F0384FFD-8633-452f-9010-F6B7D2EAE2F1\r
+ MODULE_TYPE = PEIM\r
+ VERSION_STRING = 1.0\r
+ EDK_RELEASE_VERSION = 0x00020000\r
+ EFI_SPECIFICATION_VERSION = 0x00020000\r
+\r
+ ENTRY_POINT = PeimInitializeWinNtFwh\r
+\r
+#\r
+# The following information is for reference only and not required by the build tools.\r
+#\r
+# VALID_ARCHITECTURES = IA32 X64 IPF EBC\r
+#\r
+\r
+################################################################################\r
+#\r
+# Sources Section - list of files that are required for the build to succeed.\r
+#\r
+################################################################################\r
+\r
+[Sources.common]\r
+ WinntFwh.c\r
+\r
+\r
+################################################################################\r
+#\r
+# Includes Section - list of Include locations that are required for\r
+# this module.\r
+#\r
+################################################################################\r
+\r
+[Includes]\r
+ $(WORKSPACE)/MdePkg/Include/Library\r
+\r
+################################################################################\r
+#\r
+# Package Dependency Section - list of Package files that are required for\r
+# this module.\r
+#\r
+################################################################################\r
+\r
+[Packages]\r
+ Nt32Pkg/Nt32Pkg.dec\r
+ MdePkg/MdePkg.dec\r
+\r
+\r
+################################################################################\r
+#\r
+# Library Class Section - list of Library Classes that are required for\r
+# this module.\r
+#\r
+################################################################################\r
+\r
+[LibraryClasses]\r
+ HobLib\r
+ PeimEntryPoint\r
+ DebugLib\r
+\r
+\r
+################################################################################\r
+#\r
+# PPI C Name Section - list of PPI and PPI Notify C Names that this module\r
+# uses or produces.\r
+#\r
+################################################################################\r
+\r
+[Ppis]\r
+ gNtFwhPpiGuid # PPI ALWAYS_CONSUMED\r
+\r
+[depex]\r
+ gNtFwhPpiGuid AND gEfiPeiMemoryDiscoveredPpiGuid
\ No newline at end of file
--- /dev/null
+<?xml version="1.0" encoding="UTF-8"?>\r
+<ModuleSurfaceArea xmlns="http://www.TianoCore.org/2006/Edk2.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">\r
+ <MsaHeader>\r
+ <ModuleName>WinNtFwh</ModuleName>\r
+ <ModuleType>PEIM</ModuleType>\r
+ <GuidValue>F0384FFD-8633-452f-9010-F6B7D2EAE2F1</GuidValue>\r
+ <Version>1.0</Version>\r
+ <Abstract>Component description file for WinNtFwh module</Abstract>\r
+ <Description>This PEIM will produce the HOB to describe Firmware Volume, Firmware Devices\r
+ on the NT32 emulator.</Description>\r
+ <Copyright>Copyright (c) 2006 - 2007, Intel Corporation</Copyright>\r
+ <License>All rights reserved. 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
+ 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.</License>\r
+ <Specification>FRAMEWORK_BUILD_PACKAGING_SPECIFICATION 0x00000052</Specification>\r
+ </MsaHeader>\r
+ <ModuleDefinitions>\r
+ <SupportedArchitectures>IA32 X64 IPF EBC</SupportedArchitectures>\r
+ <BinaryModule>false</BinaryModule>\r
+ <OutputFileBasename>WinNtFwh</OutputFileBasename>\r
+ </ModuleDefinitions>\r
+ <LibraryClassDefinitions>\r
+ <LibraryClass Usage="ALWAYS_CONSUMED">\r
+ <Keyword>DebugLib</Keyword>\r
+ </LibraryClass>\r
+ <LibraryClass Usage="ALWAYS_CONSUMED">\r
+ <Keyword>PeimEntryPoint</Keyword>\r
+ </LibraryClass>\r
+ <LibraryClass Usage="ALWAYS_CONSUMED">\r
+ <Keyword>HobLib</Keyword>\r
+ </LibraryClass>\r
+ </LibraryClassDefinitions>\r
+ <SourceFiles>\r
+ <Filename>WinntFwh.c</Filename>\r
+ <Filename>WinNtFwh.dxs</Filename>\r
+ </SourceFiles>\r
+ <PackageDependencies>\r
+ <Package PackageGuid="5e0e9358-46b6-4ae2-8218-4ab8b9bbdcec"/>\r
+ <Package PackageGuid="0fb2aa2d-10d5-40a5-a9dc-060c12a4a3f3"/>\r
+ </PackageDependencies>\r
+ <PPIs>\r
+ <Ppi Usage="ALWAYS_CONSUMED">\r
+ <PpiCName>gNtFwhPpiGuid</PpiCName>\r
+ </Ppi>\r
+ </PPIs>\r
+ <Externs>\r
+ <Specification>EFI_SPECIFICATION_VERSION 0x00020000</Specification>\r
+ <Specification>EDK_RELEASE_VERSION 0x00020000</Specification>\r
+ <Extern>\r
+ <ModuleEntryPoint>PeimInitializeWinNtFwh</ModuleEntryPoint>\r
+ </Extern>\r
+ </Externs>\r
+</ModuleSurfaceArea>
\ No newline at end of file
--- /dev/null
+/*++\r
+\r
+Copyright (c) 2006, Intel Corporation \r
+All rights reserved. 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
+Module Name:\r
+ WinNtFwh.c\r
+ \r
+Abstract:\r
+ PEIM to abstract construction of firmware volume in a Windows NT environment.\r
+\r
+Revision History\r
+\r
+--*/\r
+\r
+//\r
+// The package level header files this module uses\r
+//\r
+#include <PiPei.h>\r
+#include <WinNtPeim.h>\r
+//\r
+// The protocols, PPI and GUID defintions for this module\r
+//\r
+#include <Ppi/NtFwh.h>\r
+//\r
+// The Library classes this module consumes\r
+//\r
+#include <Library/DebugLib.h>\r
+#include <Library/PeimEntryPoint.h>\r
+#include <Library/HobLib.h>\r
+\r
+#include <FlashLayout.h>\r
+\r
+\r
+EFI_STATUS\r
+EFIAPI\r
+PeimInitializeWinNtFwh (\r
+ IN EFI_FFS_FILE_HEADER *FfsHeader,\r
+ IN EFI_PEI_SERVICES **PeiServices\r
+ )\r
+/*++\r
+\r
+Routine Description:\r
+ Perform a call-back into the SEC simulator to get address of the Firmware Hub\r
+\r
+Arguments:\r
+ FfsHeader - Ffs Header availible to every PEIM\r
+ PeiServices - General purpose services available to every PEIM.\r
+ \r
+Returns:\r
+ None\r
+\r
+--*/\r
+{\r
+ EFI_STATUS Status;\r
+ EFI_PEI_PPI_DESCRIPTOR *PpiDescriptor;\r
+ NT_FWH_PPI *FwhPpi;\r
+ EFI_PHYSICAL_ADDRESS FdBase;\r
+ EFI_FIRMWARE_VOLUME_HEADER *FvHeader;\r
+ UINT64 FdSize;\r
+ UINTN Index;\r
+\r
+ DEBUG ((EFI_D_ERROR, "NT 32 Firmware Volume PEIM Loaded\n"));\r
+\r
+ //\r
+ // Get the Fwh Information PPI\r
+ //\r
+ Status = (**PeiServices).LocatePpi (\r
+ PeiServices,\r
+ &gNtFwhPpiGuid, // GUID\r
+ 0, // INSTANCE\r
+ &PpiDescriptor, // EFI_PEI_PPI_DESCRIPTOR\r
+ &FwhPpi // PPI\r
+ );\r
+ ASSERT_EFI_ERROR (Status);\r
+\r
+ Index = 0;\r
+ do {\r
+ //\r
+ // Get information about all the FD's in the system\r
+ //\r
+ Status = FwhPpi->NtFwh (Index, &FdBase, &FdSize);\r
+ if (!EFI_ERROR (Status)) {\r
+ //\r
+ // Assume the FD starts with an FV header\r
+ //\r
+ FvHeader = (EFI_FIRMWARE_VOLUME_HEADER *) (UINTN) FdBase;\r
+\r
+ //\r
+ // Make an FV Hob for the first FV in the FD\r
+ //\r
+ BuildFvHob (FdBase, FvHeader->FvLength);\r
+\r
+ if (Index == 0) {\r
+ //\r
+ // Assume the first FD was produced by the NT32.DSC\r
+ // All these strange offests are needed to keep in\r
+ // sync with the FlashMap and NT32.dsc file\r
+ //\r
+ BuildResourceDescriptorHob (\r
+ EFI_RESOURCE_FIRMWARE_DEVICE,\r
+ (EFI_RESOURCE_ATTRIBUTE_PRESENT | EFI_RESOURCE_ATTRIBUTE_INITIALIZED | EFI_RESOURCE_ATTRIBUTE_UNCACHEABLE),\r
+ FdBase,\r
+ (FvHeader->FvLength + EFI_WINNT_RUNTIME_UPDATABLE_LENGTH + EFI_WINNT_FTW_SPARE_BLOCK_LENGTH)\r
+ );\r
+\r
+ //\r
+ // Hard code the address of the spare block and variable services.\r
+ // Assume it's a hard coded offset from FV0 in FD0.\r
+ //\r
+ FdBase = FdBase + EFI_WINNT_RUNTIME_UPDATABLE_OFFSET;\r
+ FdSize = EFI_WINNT_RUNTIME_UPDATABLE_LENGTH + EFI_WINNT_FTW_SPARE_BLOCK_LENGTH;\r
+\r
+ BuildFvHob (FdBase, FdSize);\r
+ } else {\r
+ //\r
+ // For other FD's just map them in.\r
+ //\r
+ BuildResourceDescriptorHob (\r
+ EFI_RESOURCE_FIRMWARE_DEVICE,\r
+ (EFI_RESOURCE_ATTRIBUTE_PRESENT | EFI_RESOURCE_ATTRIBUTE_INITIALIZED | EFI_RESOURCE_ATTRIBUTE_UNCACHEABLE),\r
+ FdBase,\r
+ FdSize\r
+ );\r
+ }\r
+ }\r
+\r
+ Index++;\r
+ } while (!EFI_ERROR (Status));\r
+\r
+ return Status;\r
+}\r
--- /dev/null
+/*++\r
+\r
+Copyright (c) 2006, Intel Corporation \r
+All rights reserved. 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
+Module Name:\r
+\r
+ FlashMap.c\r
+ \r
+Abstract:\r
+\r
+ PEIM to build GUIDed HOBs for platform specific flash map\r
+\r
+--*/\r
+\r
+\r
+//\r
+// The package level header files this module uses\r
+//\r
+#include <PiPei.h>\r
+#include <WinNtPeim.h>\r
+//\r
+// The protocols, PPI and GUID defintions for this module\r
+//\r
+#include <Ppi/NtFwh.h>\r
+#include <Guid/FirmwareFileSystem2.h>\r
+#include <Ppi/FlashMap.h>\r
+#include <Guid/FlashMapHob.h>\r
+#include <Guid/SystemNvDataGuid.h>\r
+#include <Protocol/FirmwareVolumeBlock.h>\r
+//\r
+// The Library classes this module consumes\r
+//\r
+#include <Library/DebugLib.h>\r
+#include <Library/PeimEntryPoint.h>\r
+#include <Library/HobLib.h>\r
+#include <Library/PeiServicesLib.h>\r
+#include <Library/BaseMemoryLib.h>\r
+#include <Library/PcdLib.h>\r
+\r
+\r
+#include <FlashLayout.h>\r
+\r
+EFI_STATUS\r
+EFIAPI\r
+GetAreaInfo (\r
+ IN EFI_PEI_SERVICES **PeiServices,\r
+ IN PEI_FLASH_MAP_PPI *This,\r
+ IN EFI_FLASH_AREA_TYPE AreaType,\r
+ IN EFI_GUID *AreaTypeGuid,\r
+ OUT UINT32 *NumEntries,\r
+ OUT EFI_FLASH_SUBAREA_ENTRY **Entries\r
+ );\r
+\r
+EFI_STATUS\r
+EFIAPI\r
+MemoryDiscoveredPpiNotifyCallback (\r
+ IN EFI_PEI_SERVICES **PeiServices,\r
+ IN EFI_PEI_NOTIFY_DESCRIPTOR *NotifyDescriptor,\r
+ IN VOID *Ppi\r
+ );\r
+\r
+//\r
+// Module globals\r
+//\r
+static PEI_FLASH_MAP_PPI mFlashMapPpi = { GetAreaInfo };\r
+\r
+static EFI_PEI_PPI_DESCRIPTOR mPpiListFlashMap = {\r
+ (EFI_PEI_PPI_DESCRIPTOR_PPI | EFI_PEI_PPI_DESCRIPTOR_TERMINATE_LIST),\r
+ &gPeiFlashMapPpiGuid,\r
+ &mFlashMapPpi\r
+};\r
+\r
+static EFI_FLASH_AREA_DATA mFlashAreaData[] = {\r
+ //\r
+ // Variable area\r
+ //\r
+ {\r
+ EFI_VARIABLE_STORE_OFFSET,\r
+ EFI_VARIABLE_STORE_LENGTH,\r
+ EFI_FLASH_AREA_SUBFV | EFI_FLASH_AREA_MEMMAPPED_FV,\r
+ EFI_FLASH_AREA_EFI_VARIABLES,\r
+ 0, 0, 0,\r
+ { 0x00000000, 0x0000, 0x0000, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00 }\r
+ },\r
+ //\r
+ // FTW spare (backup) block\r
+ //\r
+ {\r
+ EFI_WINNT_FTW_SPARE_BLOCK_OFFSET,\r
+ EFI_WINNT_FTW_SPARE_BLOCK_LENGTH,\r
+ EFI_FLASH_AREA_SUBFV | EFI_FLASH_AREA_MEMMAPPED_FV,\r
+ EFI_FLASH_AREA_FTW_BACKUP,\r
+ 0, 0, 0,\r
+ { 0x00000000, 0x0000, 0x0000, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00 }\r
+ },\r
+ //\r
+ // FTW private working (state) area\r
+ //\r
+ {\r
+ EFI_FTW_WORKING_OFFSET,\r
+ EFI_FTW_WORKING_LENGTH,\r
+ EFI_FLASH_AREA_SUBFV | EFI_FLASH_AREA_MEMMAPPED_FV,\r
+ EFI_FLASH_AREA_FTW_STATE,\r
+ 0, 0, 0,\r
+ { 0x00000000, 0x0000, 0x0000, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00 }\r
+ },\r
+ //\r
+ // Recovery FV\r
+ //\r
+ {\r
+ EFI_WINNT_FIRMWARE_OFFSET,\r
+ EFI_WINNT_FIRMWARE_LENGTH,\r
+ EFI_FLASH_AREA_FV | EFI_FLASH_AREA_MEMMAPPED_FV,\r
+ EFI_FLASH_AREA_RECOVERY_BIOS,\r
+ 0, 0, 0,\r
+ { 0x00000000, 0x0000, 0x0000, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00 }\r
+ },\r
+ //\r
+ // System Non-Volatile Storage FV\r
+ //\r
+ {\r
+ EFI_WINNT_RUNTIME_UPDATABLE_OFFSET,\r
+ EFI_WINNT_RUNTIME_UPDATABLE_LENGTH + EFI_WINNT_FTW_SPARE_BLOCK_LENGTH,\r
+ EFI_FLASH_AREA_FV | EFI_FLASH_AREA_MEMMAPPED_FV,\r
+ EFI_FLASH_AREA_GUID_DEFINED,\r
+ 0, 0, 0,\r
+ EFI_SYSTEM_NV_DATA_HOB_GUID\r
+ },\r
+};\r
+\r
+\r
+EFI_STATUS\r
+EFIAPI\r
+PeimInitializeFlashMap (\r
+ IN EFI_FFS_FILE_HEADER *FfsHeader,\r
+ IN EFI_PEI_SERVICES **PeiServices\r
+ )\r
+/*++\r
+\r
+Routine Description:\r
+ Build GUIDed HOBs for platform specific flash map\r
+ \r
+Arguments:\r
+ FfsHeader - A pointer to the EFI_FFS_FILE_HEADER structure.\r
+ PeiServices - General purpose services available to every PEIM.\r
+ \r
+Returns:\r
+ EFI_STATUS\r
+\r
+--*/\r
+// TODO: EFI_SUCCESS - add return value to function comment\r
+{\r
+ EFI_STATUS Status;\r
+ NT_FWH_PPI *NtFwhPpi;\r
+ EFI_PEI_PPI_DESCRIPTOR *PpiDescriptor;\r
+ EFI_PHYSICAL_ADDRESS FdBase;\r
+ UINT64 FdSize;\r
+ UINTN NumOfHobData;\r
+ UINTN Index;\r
+ EFI_FLASH_AREA_HOB_DATA FlashHobData;\r
+\r
+ DEBUG ((EFI_D_ERROR, "NT 32 Flash Map PEIM Loaded\n"));\r
+\r
+ //\r
+ // Install FlashMap PPI\r
+ //\r
+ Status = PeiServicesInstallPpi (&mPpiListFlashMap);\r
+ ASSERT_EFI_ERROR (Status);\r
+\r
+\r
+ //\r
+ // Get the Fwh Information PPI\r
+ //\r
+ Status = PeiServicesLocatePpi (\r
+ &gNtFwhPpiGuid, // GUID\r
+ 0, // INSTANCE\r
+ &PpiDescriptor, // EFI_PEI_PPI_DESCRIPTOR\r
+ &NtFwhPpi // PPI\r
+ );\r
+ ASSERT_EFI_ERROR (Status);\r
+\r
+ //\r
+ // Assume that FD0 contains the Flash map.\r
+ //\r
+ Status = NtFwhPpi->NtFwh (0, &FdBase, &FdSize);\r
+ if (EFI_ERROR (Status)) {\r
+ return Status;\r
+ }\r
+\r
+ //\r
+ // Get number of types\r
+ //\r
+ NumOfHobData = sizeof (mFlashAreaData) / sizeof (EFI_FLASH_AREA_DATA);\r
+\r
+ //\r
+ // Build flash area entries as GUIDed HOBs.\r
+ //\r
+ for (Index = 0; Index < NumOfHobData; Index++) {\r
+ (*PeiServices)->SetMem (&FlashHobData, sizeof (EFI_FLASH_AREA_HOB_DATA), 0);\r
+\r
+ FlashHobData.AreaType = mFlashAreaData[Index].AreaType;\r
+ FlashHobData.NumberOfEntries = 1;\r
+ FlashHobData.SubAreaData.Attributes = mFlashAreaData[Index].Attributes;\r
+ FlashHobData.SubAreaData.Base = FdBase + (EFI_PHYSICAL_ADDRESS) (UINTN) mFlashAreaData[Index].Base;\r
+ FlashHobData.SubAreaData.Length = (EFI_PHYSICAL_ADDRESS) (UINTN) mFlashAreaData[Index].Length;\r
+\r
+ //\r
+ // We also update a PCD entry so that any driver that depend on\r
+ // PCD entry will get the information.\r
+ //\r
+ if (FlashHobData.AreaType == EFI_FLASH_AREA_EFI_VARIABLES) {\r
+ // BUGBUG: Tool team does not enable dynamic PCD so comment out following code\r
+ //PcdSet32 (PcdFlashNvStorageVariableBase, (UINT32) FlashHobData.SubAreaData.Base);\r
+ //PcdSet32 (PcdFlashNvStorageVariableSize, (UINT32) FlashHobData.SubAreaData.Length);\r
+ }\r
+\r
+ if (FlashHobData.AreaType == EFI_FLASH_AREA_FTW_STATE) {\r
+ // BUGBUG: Tool team does not enable dynamic PCD so comment out following code\r
+ //PcdSet32 (PcdFlashNvStorageFtwWorkingBase, (UINT32) FlashHobData.SubAreaData.Base);\r
+ //PcdSet32 (PcdFlashNvStorageFtwWorkingSize, (UINT32) FlashHobData.SubAreaData.Length);\r
+ }\r
+\r
+ if (FlashHobData.AreaType == EFI_FLASH_AREA_FTW_BACKUP) {\r
+ // BUGBUG: Tool team does not enable dynamic PCD so comment out following code\r
+ //PcdSet32 (PcdFlashNvStorageFtwSpareBase, (UINT32) FlashHobData.SubAreaData.Base);\r
+ //PcdSet32 (PcdFlashNvStorageFtwSpareSize, (UINT32) FlashHobData.SubAreaData.Length);\r
+ }\r
+\r
+ switch (FlashHobData.AreaType) {\r
+ case EFI_FLASH_AREA_RECOVERY_BIOS:\r
+ case EFI_FLASH_AREA_MAIN_BIOS:\r
+ (*PeiServices)->CopyMem (\r
+ &FlashHobData.AreaTypeGuid,\r
+ &gEfiFirmwareFileSystem2Guid,\r
+ sizeof (EFI_GUID)\r
+ );\r
+ (*PeiServices)->CopyMem (\r
+ &FlashHobData.SubAreaData.FileSystem,\r
+ &gEfiFirmwareVolumeBlockProtocolGuid,\r
+ sizeof (EFI_GUID)\r
+ );\r
+ break;\r
+\r
+ case EFI_FLASH_AREA_GUID_DEFINED:\r
+ (*PeiServices)->CopyMem (\r
+ &FlashHobData.AreaTypeGuid,\r
+ &mFlashAreaData[Index].AreaTypeGuid,\r
+ sizeof (EFI_GUID)\r
+ );\r
+ (*PeiServices)->CopyMem (\r
+ &FlashHobData.SubAreaData.FileSystem,\r
+ &gEfiFirmwareVolumeBlockProtocolGuid,\r
+ sizeof (EFI_GUID)\r
+ );\r
+ break;\r
+\r
+ default:\r
+ break;\r
+ }\r
+\r
+ BuildGuidDataHob (\r
+ &gEfiFlashMapHobGuid,\r
+ &FlashHobData,\r
+ sizeof (EFI_FLASH_AREA_HOB_DATA)\r
+ );\r
+ }\r
+\r
+ return EFI_SUCCESS;\r
+}\r
+\r
+EFI_STATUS\r
+EFIAPI\r
+GetAreaInfo (\r
+ IN EFI_PEI_SERVICES **PeiServices,\r
+ IN PEI_FLASH_MAP_PPI *This,\r
+ IN EFI_FLASH_AREA_TYPE AreaType,\r
+ IN EFI_GUID *AreaTypeGuid,\r
+ OUT UINT32 *NumEntries,\r
+ OUT EFI_FLASH_SUBAREA_ENTRY **Entries\r
+ )\r
+/*++\r
+\r
+ Routine Description: \r
+ Implementation of Flash Map PPI\r
+ \r
+--*/\r
+// TODO: function comment is missing 'Arguments:'\r
+// TODO: function comment is missing 'Returns:'\r
+// TODO: PeiServices - add argument and description to function comment\r
+// TODO: This - add argument and description to function comment\r
+// TODO: AreaType - add argument and description to function comment\r
+// TODO: AreaTypeGuid - add argument and description to function comment\r
+// TODO: NumEntries - add argument and description to function comment\r
+// TODO: Entries - add argument and description to function comment\r
+// TODO: EFI_SUCCESS - add return value to function comment\r
+// TODO: EFI_NOT_FOUND - add return value to function comment\r
+{\r
+ EFI_STATUS Status;\r
+ EFI_PEI_HOB_POINTERS Hob;\r
+ EFI_HOB_FLASH_MAP_ENTRY_TYPE *FlashMapEntry;\r
+\r
+ Status = PeiServicesGetHobList (&Hob.Raw);\r
+ while (!END_OF_HOB_LIST (Hob)) {\r
+ if (Hob.Header->HobType == EFI_HOB_TYPE_GUID_EXTENSION && CompareGuid (&Hob.Guid->Name, &gEfiFlashMapHobGuid)) {\r
+ FlashMapEntry = (EFI_HOB_FLASH_MAP_ENTRY_TYPE *) Hob.Raw;\r
+ if (AreaType == FlashMapEntry->AreaType) {\r
+ if (AreaType == EFI_FLASH_AREA_GUID_DEFINED) {\r
+ if (!CompareGuid (AreaTypeGuid, &FlashMapEntry->AreaTypeGuid)) {\r
+ goto NextHob;\r
+ }\r
+ }\r
+\r
+ *NumEntries = FlashMapEntry->NumEntries;\r
+ *Entries = FlashMapEntry->Entries;\r
+ return EFI_SUCCESS;\r
+ }\r
+ }\r
+ NextHob:\r
+ Hob.Raw = GET_NEXT_HOB (Hob);\r
+ }\r
+\r
+ return EFI_NOT_FOUND;\r
+}\r
--- /dev/null
+#/** @file\r
+# Component description file for FlashMap PEI module\r
+#\r
+# This module installs FlashMap PPI which is used to get flash layout information.\r
+# Copyright (c) 2006 - 2007, Intel Corporation\r
+#\r
+# All rights reserved. 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
+# 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
+\r
+################################################################################\r
+#\r
+# Defines Section - statements that will be processed to create a Makefile.\r
+#\r
+################################################################################\r
+[Defines]\r
+ INF_VERSION = 0x00010005\r
+ BASE_NAME = PeiFlashMap\r
+ FILE_GUID = 681F3771-6F1D-42DE-9AA2-F82BBCDBC5F9\r
+ MODULE_TYPE = PEIM\r
+ VERSION_STRING = 1.0\r
+ EDK_RELEASE_VERSION = 0x00020000\r
+ EFI_SPECIFICATION_VERSION = 0x00020000\r
+\r
+ ENTRY_POINT = PeimInitializeFlashMap\r
+\r
+#\r
+# The following information is for reference only and not required by the build tools.\r
+#\r
+# VALID_ARCHITECTURES = IA32 X64 IPF EBC\r
+#\r
+\r
+################################################################################\r
+#\r
+# Sources Section - list of files that are required for the build to succeed.\r
+#\r
+################################################################################\r
+\r
+[Sources.common]\r
+ FlashMap.c\r
+\r
+\r
+################################################################################\r
+#\r
+# Includes Section - list of Include locations that are required for\r
+# this module.\r
+#\r
+################################################################################\r
+\r
+[Includes]\r
+ $(WORKSPACE)/MdePkg/Include/Library\r
+\r
+################################################################################\r
+#\r
+# Package Dependency Section - list of Package files that are required for\r
+# this module.\r
+#\r
+################################################################################\r
+\r
+[Packages]\r
+ Nt32Pkg/Nt32Pkg.dec\r
+ MdePkg/MdePkg.dec\r
+ MdeModulePkg/MdeModulePkg.dec\r
+\r
+\r
+################################################################################\r
+#\r
+# Library Class Section - list of Library Classes that are required for\r
+# this module.\r
+#\r
+################################################################################\r
+\r
+[LibraryClasses]\r
+ PcdLib\r
+ BaseMemoryLib\r
+ PeiServicesLib\r
+ HobLib\r
+ PeimEntryPoint\r
+ DebugLib\r
+\r
+\r
+################################################################################\r
+#\r
+# Guid C Name Section - list of Guids that this module uses or produces.\r
+#\r
+################################################################################\r
+\r
+[Guids]\r
+ gEfiFlashMapHobGuid # ALWAYS_CONSUMED Hob: GUID_EXTENSION\r
+ gEfiFirmwareFileSystem2Guid # ALWAYS_CONSUMED\r
+\r
+\r
+################################################################################\r
+#\r
+# Protocol C Name Section - list of Protocol and Protocol Notify C Names\r
+# that this module uses or produces.\r
+#\r
+################################################################################\r
+\r
+[Protocols]\r
+ gEfiFirmwareVolumeBlockProtocolGuid # PROTOCOL ALWAYS_CONSUMED\r
+\r
+\r
+################################################################################\r
+#\r
+# PPI C Name Section - list of PPI and PPI Notify C Names that this module\r
+# uses or produces.\r
+#\r
+################################################################################\r
+\r
+[Ppis]\r
+ gNtFwhPpiGuid # PPI ALWAYS_CONSUMED\r
+ gPeiFlashMapPpiGuid # PPI ALWAYS_PRODUCED\r
+\r
+\r
+################################################################################\r
+#\r
+# Pcd DYNAMIC - list of PCDs that this module is coded for.\r
+#\r
+################################################################################\r
+\r
+[PcdsDynamic.common]\r
+ PcdFlashNvStorageFtwWorkingSize|gEfiGenericPlatformTokenSpaceGuid\r
+ PcdFlashNvStorageFtwWorkingBase|gEfiGenericPlatformTokenSpaceGuid\r
+ PcdFlashNvStorageFtwSpareSize|gEfiGenericPlatformTokenSpaceGuid\r
+ PcdFlashNvStorageFtwSpareBase|gEfiGenericPlatformTokenSpaceGuid\r
+ PcdFlashNvStorageVariableSize|gEfiGenericPlatformTokenSpaceGuid\r
+ PcdFlashNvStorageVariableBase|gEfiGenericPlatformTokenSpaceGuid\r
+\r
--- /dev/null
+<?xml version="1.0" encoding="UTF-8"?>\r
+<ModuleSurfaceArea xmlns="http://www.TianoCore.org/2006/Edk2.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">\r
+ <MsaHeader>\r
+ <ModuleName>PeiFlashMap</ModuleName>\r
+ <ModuleType>PEIM</ModuleType>\r
+ <GuidValue>681F3771-6F1D-42DE-9AA2-F82BBCDBC5F9</GuidValue>\r
+ <Version>1.0</Version>\r
+ <Abstract>Component description file for FlashMap PEI module</Abstract>\r
+ <Description>This module installs FlashMap PPI which is used to get flash layout information.</Description>\r
+ <Copyright>Copyright (c) 2006 - 2007, Intel Corporation</Copyright>\r
+ <License>All rights reserved. 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
+ 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.</License>\r
+ <Specification>FRAMEWORK_BUILD_PACKAGING_SPECIFICATION 0x00000052</Specification>\r
+ </MsaHeader>\r
+ <ModuleDefinitions>\r
+ <SupportedArchitectures>IA32 X64 IPF EBC</SupportedArchitectures>\r
+ <BinaryModule>false</BinaryModule>\r
+ <OutputFileBasename>PeiFlashMap</OutputFileBasename>\r
+ </ModuleDefinitions>\r
+ <LibraryClassDefinitions>\r
+ <LibraryClass Usage="ALWAYS_CONSUMED">\r
+ <Keyword>DebugLib</Keyword>\r
+ </LibraryClass>\r
+ <LibraryClass Usage="ALWAYS_CONSUMED">\r
+ <Keyword>PeimEntryPoint</Keyword>\r
+ </LibraryClass>\r
+ <LibraryClass Usage="ALWAYS_CONSUMED">\r
+ <Keyword>HobLib</Keyword>\r
+ </LibraryClass>\r
+ <LibraryClass Usage="ALWAYS_CONSUMED">\r
+ <Keyword>PeiServicesLib</Keyword>\r
+ </LibraryClass>\r
+ <LibraryClass Usage="ALWAYS_CONSUMED">\r
+ <Keyword>BaseMemoryLib</Keyword>\r
+ </LibraryClass>\r
+ <LibraryClass Usage="ALWAYS_CONSUMED">\r
+ <Keyword>PcdLib</Keyword>\r
+ </LibraryClass>\r
+ </LibraryClassDefinitions>\r
+ <SourceFiles>\r
+ <Filename>FlashMap.c</Filename>\r
+ <Filename>FlashMap.dxs</Filename>\r
+ </SourceFiles>\r
+ <PackageDependencies>\r
+ <Package PackageGuid="5e0e9358-46b6-4ae2-8218-4ab8b9bbdcec"/>\r
+ <Package PackageGuid="68169ab0-d41b-4009-9060-292c253ac43d"/>\r
+ <Package PackageGuid="0fb2aa2d-10d5-40a5-a9dc-060c12a4a3f3"/>\r
+ </PackageDependencies>\r
+ <Protocols>\r
+ <Protocol Usage="ALWAYS_CONSUMED">\r
+ <ProtocolCName>gEfiFirmwareVolumeBlockProtocolGuid</ProtocolCName>\r
+ </Protocol>\r
+ </Protocols>\r
+ <Hobs>\r
+ <HobTypes HobGuidCName="gEfiFlashMapHobGuid" Usage="ALWAYS_CONSUMED">\r
+ <HobType>GUID_EXTENSION</HobType>\r
+ </HobTypes>\r
+ </Hobs>\r
+ <PPIs>\r
+ <Ppi Usage="ALWAYS_PRODUCED">\r
+ <PpiCName>gPeiFlashMapPpiGuid</PpiCName>\r
+ </Ppi>\r
+ <Ppi Usage="ALWAYS_CONSUMED">\r
+ <PpiCName>gNtFwhPpiGuid</PpiCName>\r
+ </Ppi>\r
+ </PPIs>\r
+ <Guids>\r
+ <GuidCNames Usage="ALWAYS_CONSUMED">\r
+ <GuidCName>gEfiFirmwareFileSystemGuid</GuidCName>\r
+ </GuidCNames>\r
+ </Guids>\r
+ <Externs>\r
+ <Specification>EFI_SPECIFICATION_VERSION 0x00020000</Specification>\r
+ <Specification>EDK_RELEASE_VERSION 0x00020000</Specification>\r
+ <Extern>\r
+ <ModuleEntryPoint>PeimInitializeFlashMap</ModuleEntryPoint>\r
+ </Extern>\r
+ </Externs>\r
+ <PcdCoded>\r
+ <PcdEntry PcdItemType="DYNAMIC">\r
+ <C_Name>PcdFlashNvStorageVariableBase</C_Name>\r
+ <TokenSpaceGuidCName>gEfiGenericPlatformTokenSpaceGuid</TokenSpaceGuidCName>\r
+ <HelpText>The driver sets the NV Storage FV base address defined by this PCD.\r
+ This base address point to an EFI_FIRMWARE_VOLUMN_HEADER struct. Variable PEIM\r
+ will get the base address from this PCD. In NT emulator, this PCD is a DYNAMIC\r
+ type, as FD is mapped to process space by WinNT OS. On real platform, it is\r
+ normally a FIXED_AT_BUILD type as system memory map is fixed to BIOS.</HelpText>\r
+ </PcdEntry>\r
+ <PcdEntry PcdItemType="DYNAMIC">\r
+ <C_Name>PcdFlashNvStorageVariableSize</C_Name>\r
+ <TokenSpaceGuidCName>gEfiGenericPlatformTokenSpaceGuid</TokenSpaceGuidCName>\r
+ <HelpText>To get the NvStorage Variable size from this PCD.</HelpText>\r
+ </PcdEntry>\r
+ <PcdEntry PcdItemType="DYNAMIC" Usage="ALWAYS_CONSUMED">\r
+ <C_Name>PcdFlashNvStorageFtwSpareBase</C_Name>\r
+ <TokenSpaceGuidCName>gEfiGenericPlatformTokenSpaceGuid</TokenSpaceGuidCName>\r
+ <HelpText>To get base address of the FTW spare block section in NV firmware volume.</HelpText>\r
+ </PcdEntry>\r
+ <PcdEntry PcdItemType="DYNAMIC" Usage="ALWAYS_CONSUMED">\r
+ <C_Name>PcdFlashNvStorageFtwSpareSize</C_Name>\r
+ <TokenSpaceGuidCName>gEfiGenericPlatformTokenSpaceGuid</TokenSpaceGuidCName>\r
+ <HelpText>To get size of the FTW spare block section in NV firmware volume.</HelpText>\r
+ </PcdEntry>\r
+ <PcdEntry PcdItemType="DYNAMIC" Usage="ALWAYS_CONSUMED">\r
+ <C_Name>PcdFlashNvStorageFtwWorkingBase</C_Name>\r
+ <TokenSpaceGuidCName>gEfiGenericPlatformTokenSpaceGuid</TokenSpaceGuidCName>\r
+ <HelpText>To get base address of the FTW working block section in NV firmware volume.</HelpText>\r
+ </PcdEntry>\r
+ <PcdEntry PcdItemType="DYNAMIC" Usage="ALWAYS_CONSUMED">\r
+ <C_Name>PcdFlashNvStorageFtwWorkingSize</C_Name>\r
+ <TokenSpaceGuidCName>gEfiGenericPlatformTokenSpaceGuid</TokenSpaceGuidCName>\r
+ <HelpText>To get size of the FTW working block section in NV firmware volume.</HelpText>\r
+ </PcdEntry>\r
+ </PcdCoded>\r
+</ModuleSurfaceArea>\r
projects / mirror_edk2.git / commitdiff