/** @file\r
Definition of Pei Core Structures and Services\r
\r
-Copyright (c) 2006 - 2018, 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
+Copyright (c) 2006 - 2019, Intel Corporation. All rights reserved.<BR>\r
+SPDX-License-Identifier: BSD-2-Clause-Patent\r
\r
**/\r
\r
#include <Ppi/TemporaryRamSupport.h>\r
#include <Ppi/TemporaryRamDone.h>\r
#include <Ppi/SecHobData.h>\r
+#include <Ppi/PeiCoreFvLocation.h>\r
#include <Library/DebugLib.h>\r
#include <Library/PeiCoreEntryPoint.h>\r
#include <Library/BaseLib.h>\r
#include <Guid/FirmwareFileSystem2.h>\r
#include <Guid/FirmwareFileSystem3.h>\r
#include <Guid/AprioriFileName.h>\r
+#include <Guid/MigratedFvInfo.h>\r
\r
///\r
/// It is an FFS type extension used for PeiFindFileEx. It indicates current\r
-/// Ffs searching is for all PEIMs can be dispatched by PeiCore.\r
+/// FFS searching is for all PEIMs can be dispatched by PeiCore.\r
///\r
-#define PEI_CORE_INTERNAL_FFS_FILE_DISPATCH_TYPE 0xff\r
+#define PEI_CORE_INTERNAL_FFS_FILE_DISPATCH_TYPE 0xff\r
\r
///\r
/// Pei Core private data structures\r
///\r
typedef union {\r
- EFI_PEI_PPI_DESCRIPTOR *Ppi;\r
- EFI_PEI_NOTIFY_DESCRIPTOR *Notify;\r
- VOID *Raw;\r
+ EFI_PEI_PPI_DESCRIPTOR *Ppi;\r
+ EFI_PEI_NOTIFY_DESCRIPTOR *Notify;\r
+ VOID *Raw;\r
} PEI_PPI_LIST_POINTERS;\r
\r
///\r
-/// PPI database structure which contains two link: PpiList and NotifyList. PpiList\r
-/// is in head of PpiListPtrs array and notify is in end of PpiListPtrs.\r
+/// Number of PEI_PPI_LIST_POINTERS to grow by each time we run out of room\r
///\r
+#define PPI_GROWTH_STEP 64\r
+#define CALLBACK_NOTIFY_GROWTH_STEP 32\r
+#define DISPATCH_NOTIFY_GROWTH_STEP 8\r
+\r
typedef struct {\r
+ UINTN CurrentCount;\r
+ UINTN MaxCount;\r
+ UINTN LastDispatchedCount;\r
///\r
- /// index of end of PpiList link list.\r
+ /// MaxCount number of entries.\r
///\r
- INTN PpiListEnd;\r
+ PEI_PPI_LIST_POINTERS *PpiPtrs;\r
+} PEI_PPI_LIST;\r
+\r
+typedef struct {\r
+ UINTN CurrentCount;\r
+ UINTN MaxCount;\r
///\r
- /// index of end of notify link list.\r
+ /// MaxCount number of entries.\r
///\r
- INTN NotifyListEnd;\r
+ PEI_PPI_LIST_POINTERS *NotifyPtrs;\r
+} PEI_CALLBACK_NOTIFY_LIST;\r
+\r
+typedef struct {\r
+ UINTN CurrentCount;\r
+ UINTN MaxCount;\r
+ UINTN LastDispatchedCount;\r
///\r
- /// index of the dispatched notify list.\r
+ /// MaxCount number of entries.\r
///\r
- INTN DispatchListEnd;\r
+ PEI_PPI_LIST_POINTERS *NotifyPtrs;\r
+} PEI_DISPATCH_NOTIFY_LIST;\r
+\r
+///\r
+/// PPI database structure which contains three links:\r
+/// PpiList, CallbackNotifyList and DispatchNotifyList.\r
+///\r
+typedef struct {\r
///\r
- /// index of last installed Ppi description in PpiList link list.\r
+ /// PPI List.\r
///\r
- INTN LastDispatchedInstall;\r
+ PEI_PPI_LIST PpiList;\r
///\r
- /// index of last dispatched notify in Notify link list.\r
+ /// Notify List at dispatch level.\r
///\r
- INTN LastDispatchedNotify;\r
+ PEI_CALLBACK_NOTIFY_LIST CallbackNotifyList;\r
///\r
- /// Ppi database has the PcdPeiCoreMaxPpiSupported number of entries.\r
+ /// Notify List at callback level.\r
///\r
- PEI_PPI_LIST_POINTERS *PpiListPtrs;\r
+ PEI_DISPATCH_NOTIFY_LIST DispatchNotifyList;\r
} PEI_PPI_DATABASE;\r
\r
-\r
//\r
-// PEI_CORE_FV_HANDE.PeimState\r
+// PEI_CORE_FV_HANDLE.PeimState\r
// Do not change these values as there is code doing math to change states.\r
// Look for Private->Fv[FvCount].PeimState[PeimCount]++;\r
//\r
-#define PEIM_STATE_NOT_DISPATCHED 0x00\r
-#define PEIM_STATE_DISPATCHED 0x01\r
-#define PEIM_STATE_REGISTER_FOR_SHADOW 0x02\r
-#define PEIM_STATE_DONE 0x03\r
+#define PEIM_STATE_NOT_DISPATCHED 0x00\r
+#define PEIM_STATE_DISPATCHED 0x01\r
+#define PEIM_STATE_REGISTER_FOR_SHADOW 0x02\r
+#define PEIM_STATE_DONE 0x03\r
+\r
+//\r
+// Number of FV instances to grow by each time we run out of room\r
+//\r
+#define FV_GROWTH_STEP 8\r
\r
typedef struct {\r
- EFI_FIRMWARE_VOLUME_HEADER *FvHeader;\r
- EFI_PEI_FIRMWARE_VOLUME_PPI *FvPpi;\r
- EFI_PEI_FV_HANDLE FvHandle;\r
+ EFI_FIRMWARE_VOLUME_HEADER *FvHeader;\r
+ EFI_PEI_FIRMWARE_VOLUME_PPI *FvPpi;\r
+ EFI_PEI_FV_HANDLE FvHandle;\r
+ UINTN PeimCount;\r
//\r
- // Ponter to the buffer with the PcdPeiCoreMaxPeimPerFv number of Entries.\r
+ // Pointer to the buffer with the PeimCount number of Entries.\r
//\r
- UINT8 *PeimState;\r
+ UINT8 *PeimState;\r
//\r
- // Ponter to the buffer with the PcdPeiCoreMaxPeimPerFv number of Entries.\r
+ // Pointer to the buffer with the PeimCount number of Entries.\r
//\r
- EFI_PEI_FILE_HANDLE *FvFileHandles;\r
- BOOLEAN ScanFv;\r
- UINT32 AuthenticationStatus;\r
+ EFI_PEI_FILE_HANDLE *FvFileHandles;\r
+ BOOLEAN ScanFv;\r
+ UINT32 AuthenticationStatus;\r
} PEI_CORE_FV_HANDLE;\r
\r
typedef struct {\r
- EFI_GUID FvFormat;\r
- VOID *FvInfo;\r
- UINT32 FvInfoSize;\r
- UINT32 AuthenticationStatus;\r
- EFI_PEI_NOTIFY_DESCRIPTOR NotifyDescriptor;\r
+ EFI_GUID FvFormat;\r
+ VOID *FvInfo;\r
+ UINT32 FvInfoSize;\r
+ UINT32 AuthenticationStatus;\r
+ EFI_PEI_NOTIFY_DESCRIPTOR NotifyDescriptor;\r
} PEI_CORE_UNKNOW_FORMAT_FV_INFO;\r
\r
-#define CACHE_SETION_MAX_NUMBER 0x10\r
+#define CACHE_SETION_MAX_NUMBER 0x10\r
typedef struct {\r
- EFI_COMMON_SECTION_HEADER* Section[CACHE_SETION_MAX_NUMBER];\r
- VOID* SectionData[CACHE_SETION_MAX_NUMBER];\r
- UINTN SectionSize[CACHE_SETION_MAX_NUMBER];\r
- UINT32 AuthenticationStatus[CACHE_SETION_MAX_NUMBER];\r
- UINTN AllSectionCount;\r
- UINTN SectionIndex;\r
+ EFI_COMMON_SECTION_HEADER *Section[CACHE_SETION_MAX_NUMBER];\r
+ VOID *SectionData[CACHE_SETION_MAX_NUMBER];\r
+ UINTN SectionSize[CACHE_SETION_MAX_NUMBER];\r
+ UINT32 AuthenticationStatus[CACHE_SETION_MAX_NUMBER];\r
+ UINTN AllSectionCount;\r
+ UINTN SectionIndex;\r
} CACHE_SECTION_DATA;\r
\r
-#define HOLE_MAX_NUMBER 0x3\r
+#define HOLE_MAX_NUMBER 0x3\r
typedef struct {\r
- EFI_PHYSICAL_ADDRESS Base;\r
- UINTN Size;\r
- UINTN Offset;\r
- BOOLEAN OffsetPositive;\r
+ EFI_PHYSICAL_ADDRESS Base;\r
+ UINTN Size;\r
+ UINTN Offset;\r
+ BOOLEAN OffsetPositive;\r
} HOLE_MEMORY_DATA;\r
\r
///\r
/// Forward declaration for PEI_CORE_INSTANCE\r
///\r
-typedef struct _PEI_CORE_INSTANCE PEI_CORE_INSTANCE;\r
-\r
+typedef struct _PEI_CORE_INSTANCE PEI_CORE_INSTANCE;\r
\r
/**\r
Function Pointer type for PeiCore function.\r
IN PEI_CORE_INSTANCE *OldCoreData\r
);\r
\r
+//\r
+// Number of files to grow by each time we run out of room\r
+//\r
+#define TEMP_FILE_GROWTH_STEP 32\r
+\r
#define PEI_CORE_HANDLE_SIGNATURE SIGNATURE_32('P','e','i','C')\r
\r
///\r
/// Pei Core private data structure instance\r
///\r
struct _PEI_CORE_INSTANCE {\r
- UINTN Signature;\r
+ UINTN Signature;\r
\r
///\r
/// Point to ServiceTableShadow\r
///\r
- EFI_PEI_SERVICES *Ps;\r
- PEI_PPI_DATABASE PpiData;\r
+ EFI_PEI_SERVICES *Ps;\r
+ PEI_PPI_DATABASE PpiData;\r
\r
///\r
/// The count of FVs which contains FFS and could be dispatched by PeiCore.\r
///\r
- UINTN FvCount;\r
+ UINTN FvCount;\r
\r
///\r
- /// Pointer to the buffer with the PcdPeiCoreMaxFvSupported number of entries.\r
+ /// The max count of FVs which contains FFS and could be dispatched by PeiCore.\r
+ ///\r
+ UINTN MaxFvCount;\r
+\r
+ ///\r
+ /// Pointer to the buffer with the MaxFvCount number of entries.\r
/// Each entry is for one FV which contains FFS and could be dispatched by PeiCore.\r
///\r
- PEI_CORE_FV_HANDLE *Fv;\r
+ PEI_CORE_FV_HANDLE *Fv;\r
\r
///\r
- /// Pointer to the buffer with the PcdPeiCoreMaxFvSupported number of entries.\r
+ /// Pointer to the buffer with the MaxUnknownFvInfoCount number of entries.\r
/// Each entry is for one FV which could not be dispatched by PeiCore.\r
///\r
- PEI_CORE_UNKNOW_FORMAT_FV_INFO *UnknownFvInfo;\r
- UINTN UnknownFvInfoCount;\r
+ PEI_CORE_UNKNOW_FORMAT_FV_INFO *UnknownFvInfo;\r
+ UINTN MaxUnknownFvInfoCount;\r
+ UINTN UnknownFvInfoCount;\r
\r
///\r
- /// Pointer to the buffer with the PcdPeiCoreMaxPeimPerFv number of entries.\r
+ /// Pointer to the buffer FvFileHandlers in PEI_CORE_FV_HANDLE specified by CurrentPeimFvCount.\r
///\r
- EFI_PEI_FILE_HANDLE *CurrentFvFileHandles;\r
- UINTN AprioriCount;\r
- UINTN CurrentPeimFvCount;\r
- UINTN CurrentPeimCount;\r
- EFI_PEI_FILE_HANDLE CurrentFileHandle;\r
- BOOLEAN PeimNeedingDispatch;\r
- BOOLEAN PeimDispatchOnThisPass;\r
- BOOLEAN PeimDispatcherReenter;\r
- EFI_PEI_HOB_POINTERS HobList;\r
- BOOLEAN SwitchStackSignal;\r
- BOOLEAN PeiMemoryInstalled;\r
- VOID *CpuIo;\r
- EFI_PEI_SECURITY2_PPI *PrivateSecurityPpi;\r
- EFI_PEI_SERVICES ServiceTableShadow;\r
- EFI_PEI_PPI_DESCRIPTOR *XipLoadFile;\r
- EFI_PHYSICAL_ADDRESS PhysicalMemoryBegin;\r
- UINT64 PhysicalMemoryLength;\r
- EFI_PHYSICAL_ADDRESS FreePhysicalMemoryTop;\r
- UINTN HeapOffset;\r
- BOOLEAN HeapOffsetPositive;\r
- UINTN StackOffset;\r
- BOOLEAN StackOffsetPositive;\r
+ EFI_PEI_FILE_HANDLE *CurrentFvFileHandles;\r
+ UINTN AprioriCount;\r
+ UINTN CurrentPeimFvCount;\r
+ UINTN CurrentPeimCount;\r
+ EFI_PEI_FILE_HANDLE CurrentFileHandle;\r
+ BOOLEAN PeimNeedingDispatch;\r
+ BOOLEAN PeimDispatchOnThisPass;\r
+ BOOLEAN PeimDispatcherReenter;\r
+ EFI_PEI_HOB_POINTERS HobList;\r
+ BOOLEAN SwitchStackSignal;\r
+ BOOLEAN PeiMemoryInstalled;\r
+ VOID *CpuIo;\r
+ EFI_PEI_SECURITY2_PPI *PrivateSecurityPpi;\r
+ EFI_PEI_SERVICES ServiceTableShadow;\r
+ EFI_PEI_PPI_DESCRIPTOR *XipLoadFile;\r
+ EFI_PHYSICAL_ADDRESS PhysicalMemoryBegin;\r
+ UINT64 PhysicalMemoryLength;\r
+ EFI_PHYSICAL_ADDRESS FreePhysicalMemoryTop;\r
+ UINTN HeapOffset;\r
+ BOOLEAN HeapOffsetPositive;\r
+ UINTN StackOffset;\r
+ BOOLEAN StackOffsetPositive;\r
//\r
// Information for migrating memory pages allocated in pre-memory phase.\r
//\r
- HOLE_MEMORY_DATA MemoryPages;\r
- PEICORE_FUNCTION_POINTER ShadowedPeiCore;\r
- CACHE_SECTION_DATA CacheSection;\r
+ HOLE_MEMORY_DATA MemoryPages;\r
+ PEICORE_FUNCTION_POINTER ShadowedPeiCore;\r
+ CACHE_SECTION_DATA CacheSection;\r
//\r
// For Loading modules at fixed address feature to cache the top address below which the\r
// Runtime code, boot time code and PEI memory will be placed. Please note that the offset between this field\r
- // and Ps should not be changed since maybe user could get this top address by using the offet to Ps.\r
+ // and Ps should not be changed since maybe user could get this top address by using the offset to Ps.\r
//\r
- EFI_PHYSICAL_ADDRESS LoadModuleAtFixAddressTopAddress;\r
+ EFI_PHYSICAL_ADDRESS LoadModuleAtFixAddressTopAddress;\r
//\r
// The field is define for Loading modules at fixed address feature to tracker the PEI code\r
- // memory range usage. It is a bit mapped array in which every bit indicates the correspoding memory page\r
+ // memory range usage. It is a bit mapped array in which every bit indicates the corresponding memory page\r
// available or not.\r
//\r
UINT64 *PeiCodeMemoryRangeUsageBitMap;\r
//\r
PE_COFF_LOADER_READ_FILE ShadowedImageRead;\r
\r
+ UINTN TempPeimCount;\r
+\r
//\r
- // Pointer to the temp buffer with the PcdPeiCoreMaxPeimPerFv + 1 number of entries.\r
+ // Pointer to the temp buffer with the TempPeimCount number of entries.\r
//\r
- EFI_PEI_FILE_HANDLE *FileHandles;\r
+ EFI_PEI_FILE_HANDLE *TempFileHandles;\r
//\r
- // Pointer to the temp buffer with the PcdPeiCoreMaxPeimPerFv number of entries.\r
+ // Pointer to the temp buffer with the TempPeimCount number of entries.\r
//\r
- EFI_GUID *FileGuid;\r
+ EFI_GUID *TempFileGuid;\r
\r
//\r
// Temp Memory Range is not covered by PeiTempMem and Stack.\r
/// Union of temporarily used function pointers (to save stack space)\r
///\r
typedef union {\r
- PEICORE_FUNCTION_POINTER PeiCore;\r
- EFI_PEIM_ENTRY_POINT2 PeimEntry;\r
- EFI_PEIM_NOTIFY_ENTRY_POINT PeimNotifyEntry;\r
- EFI_DXE_IPL_PPI *DxeIpl;\r
- EFI_PEI_PPI_DESCRIPTOR *PpiDescriptor;\r
- EFI_PEI_NOTIFY_DESCRIPTOR *NotifyDescriptor;\r
- VOID *Raw;\r
+ PEICORE_FUNCTION_POINTER PeiCore;\r
+ EFI_PEIM_ENTRY_POINT2 PeimEntry;\r
+ EFI_PEIM_NOTIFY_ENTRY_POINT PeimNotifyEntry;\r
+ EFI_DXE_IPL_PPI *DxeIpl;\r
+ EFI_PEI_PPI_DESCRIPTOR *PpiDescriptor;\r
+ EFI_PEI_NOTIFY_DESCRIPTOR *NotifyDescriptor;\r
+ VOID *Raw;\r
} PEI_CORE_TEMP_POINTERS;\r
\r
typedef struct {\r
//\r
// PeiCore function\r
//\r
+\r
/**\r
\r
The entry routine to Pei Core, invoked by PeiMain during transition\r
VOID\r
EFIAPI\r
PeiCore (\r
- IN CONST EFI_SEC_PEI_HAND_OFF *SecCoreData,\r
- IN CONST EFI_PEI_PPI_DESCRIPTOR *PpiList,\r
- IN VOID *Data\r
+ IN CONST EFI_SEC_PEI_HAND_OFF *SecCoreData,\r
+ IN CONST EFI_PEI_PPI_DESCRIPTOR *PpiList,\r
+ IN VOID *Data\r
);\r
\r
//\r
\r
This is the POSTFIX version of the dependency evaluator. When a\r
PUSH [PPI GUID] is encountered, a pointer to the GUID is stored on\r
- the evaluation stack. When that entry is poped from the evaluation\r
+ the evaluation stack. When that entry is popped from the evaluation\r
stack, the PPI is checked if it is installed. This method allows\r
some time savings as not all PPIs must be checked for certain\r
operation types (AND, OR).\r
**/\r
BOOLEAN\r
PeimDispatchReadiness (\r
- IN EFI_PEI_SERVICES **PeiServices,\r
- IN VOID *DependencyExpression\r
+ IN EFI_PEI_SERVICES **PeiServices,\r
+ IN VOID *DependencyExpression\r
+ );\r
+\r
+/**\r
+ Migrate a PEIM from temporary RAM to permanent memory.\r
+\r
+ @param PeimFileHandle Pointer to the FFS file header of the image.\r
+ @param MigratedFileHandle Pointer to the FFS file header of the migrated image.\r
+\r
+ @retval EFI_SUCCESS Sucessfully migrated the PEIM to permanent memory.\r
+\r
+**/\r
+EFI_STATUS\r
+EFIAPI\r
+MigratePeim (\r
+ IN EFI_PEI_FILE_HANDLE FileHandle,\r
+ IN EFI_PEI_FILE_HANDLE MigratedFileHandle\r
+ );\r
+\r
+/**\r
+ Migrate FVs out of temporary RAM before the cache is flushed.\r
+\r
+ @param Private PeiCore's private data structure\r
+ @param SecCoreData Points to a data structure containing information about the PEI core's operating\r
+ environment, such as the size and location of temporary RAM, the stack location and\r
+ the BFV location.\r
+\r
+ @retval EFI_SUCCESS Successfully migrated installed FVs from temporary RAM to permanent memory.\r
+ @retval EFI_OUT_OF_RESOURCES Insufficient memory exists to allocate needed pages.\r
+\r
+**/\r
+EFI_STATUS\r
+EFIAPI\r
+EvacuateTempRam (\r
+ IN PEI_CORE_INSTANCE *Private,\r
+ IN CONST EFI_SEC_PEI_HAND_OFF *SecCoreData\r
);\r
\r
/**\r
\r
@param PrivateData PeiCore's private data structure\r
@param OldCoreData Old data from SecCore\r
- NULL if being run in non-permament memory mode.\r
+ NULL if being run in non-permanent memory mode.\r
@param SecCoreData Points to a data structure containing SEC to PEI handoff data, such as the size\r
and location of temporary RAM, the stack location and the BFV location.\r
\r
**/\r
VOID\r
InitializeDispatcherData (\r
- IN PEI_CORE_INSTANCE *PrivateData,\r
- IN PEI_CORE_INSTANCE *OldCoreData,\r
- IN CONST EFI_SEC_PEI_HAND_OFF *SecCoreData\r
+ IN PEI_CORE_INSTANCE *PrivateData,\r
+ IN PEI_CORE_INSTANCE *OldCoreData,\r
+ IN CONST EFI_SEC_PEI_HAND_OFF *SecCoreData\r
);\r
\r
/**\r
**/\r
BOOLEAN\r
DepexSatisfied (\r
- IN PEI_CORE_INSTANCE *Private,\r
- IN EFI_PEI_FILE_HANDLE FileHandle,\r
- IN UINTN PeimCount\r
+ IN PEI_CORE_INSTANCE *Private,\r
+ IN EFI_PEI_FILE_HANDLE FileHandle,\r
+ IN UINTN PeimCount\r
);\r
\r
//\r
// PPI support functions\r
//\r
+\r
/**\r
\r
Initialize PPI services.\r
\r
@param PrivateData Pointer to the PEI Core data.\r
@param OldCoreData Pointer to old PEI Core data.\r
- NULL if being run in non-permament memory mode.\r
+ NULL if being run in non-permanent memory mode.\r
\r
**/\r
VOID\r
InitializePpiServices (\r
- IN PEI_CORE_INSTANCE *PrivateData,\r
- IN PEI_CORE_INSTANCE *OldCoreData\r
+ IN PEI_CORE_INSTANCE *PrivateData,\r
+ IN PEI_CORE_INSTANCE *OldCoreData\r
);\r
\r
/**\r
IN PEI_CORE_INSTANCE *PrivateData\r
);\r
\r
+/**\r
+\r
+ Migrate Notify Pointers inside an FV from temporary memory to permanent memory.\r
+\r
+ @param PrivateData Pointer to PeiCore's private data structure.\r
+ @param OrgFvHandle Address of FV Handle in temporary memory.\r
+ @param FvHandle Address of FV Handle in permanent memory.\r
+ @param FvSize Size of the FV.\r
+\r
+**/\r
+VOID\r
+ConvertPpiPointersFv (\r
+ IN PEI_CORE_INSTANCE *PrivateData,\r
+ IN UINTN OrgFvHandle,\r
+ IN UINTN FvHandle,\r
+ IN UINTN FvSize\r
+ );\r
+\r
+/**\r
+\r
+ Migrate PPI Pointers of PEI_CORE from temporary memory to permanent memory.\r
+\r
+ @param PrivateData Pointer to PeiCore's private data structure.\r
+ @param CoreFvHandle Address of PEI_CORE FV Handle in temporary memory.\r
+\r
+**/\r
+VOID\r
+ConvertPeiCorePpiPointers (\r
+ IN PEI_CORE_INSTANCE *PrivateData,\r
+ IN PEI_CORE_FV_HANDLE *CoreFvHandle\r
+ );\r
+\r
+/**\r
+\r
+ Dumps the PPI lists to debug output.\r
+\r
+ @param PrivateData Points to PeiCore's private instance data.\r
+\r
+**/\r
+VOID\r
+DumpPpiList (\r
+ IN PEI_CORE_INSTANCE *PrivateData\r
+ );\r
+\r
/**\r
\r
Install PPI services. It is implementation of EFI_PEI_SERVICE.InstallPpi.\r
\r
@param PeiServices An indirect pointer to the EFI_PEI_SERVICES table published by the PEI Foundation.\r
- @param PpiList Pointer to ppi array that want to be installed.\r
+ @param PpiList Pointer to PPI array that want to be installed.\r
\r
@retval EFI_SUCCESS if all PPIs in PpiList are successfully installed.\r
@retval EFI_INVALID_PARAMETER if PpiList is NULL pointer\r
\r
@retval EFI_SUCCESS if successful\r
@retval EFI_OUT_OF_RESOURCES if no space in the database\r
- @retval EFI_INVALID_PARAMETER if not a good decriptor\r
+ @retval EFI_INVALID_PARAMETER if not a good descriptor\r
\r
**/\r
EFI_STATUS\r
\r
**/\r
VOID\r
-ProcessNotifyList (\r
+ProcessDispatchNotifyList (\r
IN PEI_CORE_INSTANCE *PrivateData\r
);\r
\r
/**\r
\r
- Dispatch notifications.\r
+ Process notifications.\r
\r
@param PrivateData PeiCore's private data structure\r
@param NotifyType Type of notify to fire.\r
\r
**/\r
VOID\r
-DispatchNotify (\r
+ProcessNotify (\r
IN PEI_CORE_INSTANCE *PrivateData,\r
- IN UINTN NotifyType,\r
- IN INTN InstallStartIndex,\r
- IN INTN InstallStopIndex,\r
- IN INTN NotifyStartIndex,\r
- IN INTN NotifyStopIndex\r
+ IN UINTN NotifyType,\r
+ IN INTN InstallStartIndex,\r
+ IN INTN InstallStopIndex,\r
+ IN INTN NotifyStartIndex,\r
+ IN INTN NotifyStopIndex\r
);\r
\r
/**\r
**/\r
VOID\r
ProcessPpiListFromSec (\r
- IN CONST EFI_PEI_SERVICES **PeiServices,\r
- IN CONST EFI_PEI_PPI_DESCRIPTOR *PpiList\r
+ IN CONST EFI_PEI_SERVICES **PeiServices,\r
+ IN CONST EFI_PEI_PPI_DESCRIPTOR *PpiList\r
);\r
\r
//\r
// Boot mode support functions\r
//\r
+\r
/**\r
This service enables PEIMs to ascertain the present value of the boot mode.\r
\r
EFIAPI\r
PeiSetBootMode (\r
IN CONST EFI_PEI_SERVICES **PeiServices,\r
- IN EFI_BOOT_MODE BootMode\r
+ IN EFI_BOOT_MODE BootMode\r
);\r
\r
//\r
// Security support functions\r
//\r
+\r
/**\r
\r
Initialize the security services.\r
\r
@param PeiServices An indirect pointer to the EFI_PEI_SERVICES table published by the PEI Foundation.\r
@param OldCoreData Pointer to the old core data.\r
- NULL if being run in non-permament memory mode.\r
+ NULL if being run in non-permanent memory mode.\r
\r
**/\r
VOID\r
InitializeSecurityServices (\r
- IN EFI_PEI_SERVICES **PeiServices,\r
- IN PEI_CORE_INSTANCE *OldCoreData\r
+ IN EFI_PEI_SERVICES **PeiServices,\r
+ IN PEI_CORE_INSTANCE *OldCoreData\r
);\r
\r
/**\r
\r
@param PrivateData PeiCore's private data structure\r
@param VolumeHandle Handle of FV\r
- @param FileHandle Handle of PEIM's ffs\r
+ @param FileHandle Handle of PEIM's FFS\r
@param AuthenticationStatus Authentication status\r
\r
@retval EFI_SUCCESS Image is OK\r
**/\r
EFI_STATUS\r
VerifyPeim (\r
- IN PEI_CORE_INSTANCE *PrivateData,\r
- IN EFI_PEI_FV_HANDLE VolumeHandle,\r
- IN EFI_PEI_FILE_HANDLE FileHandle,\r
- IN UINT32 AuthenticationStatus\r
+ IN PEI_CORE_INSTANCE *PrivateData,\r
+ IN EFI_PEI_FV_HANDLE VolumeHandle,\r
+ IN EFI_PEI_FILE_HANDLE FileHandle,\r
+ IN UINT32 AuthenticationStatus\r
);\r
\r
/**\r
EFIAPI\r
PeiGetHobList (\r
IN CONST EFI_PEI_SERVICES **PeiServices,\r
- IN OUT VOID **HobList\r
+ IN OUT VOID **HobList\r
);\r
\r
/**\r
@param Length Length of the new HOB to allocate.\r
@param Hob Pointer to the new HOB.\r
\r
- @return EFI_SUCCESS Success to create hob.\r
+ @return EFI_SUCCESS Success to create HOB.\r
@retval EFI_INVALID_PARAMETER if Hob is NULL\r
@retval EFI_NOT_AVAILABLE_YET if HobList is still not available.\r
@retval EFI_OUT_OF_RESOURCES if there is no more memory to grow the Hoblist.\r
EFIAPI\r
PeiCreateHob (\r
IN CONST EFI_PEI_SERVICES **PeiServices,\r
- IN UINT16 Type,\r
- IN UINT16 Length,\r
- IN OUT VOID **Hob\r
+ IN UINT16 Type,\r
+ IN UINT16 Length,\r
+ IN OUT VOID **Hob\r
);\r
\r
/**\r
**/\r
EFI_STATUS\r
PeiInstallSecHobData (\r
- IN CONST EFI_PEI_SERVICES **PeiServices,\r
- IN EFI_HOB_GENERIC_HEADER *SecHobList\r
+ IN CONST EFI_PEI_SERVICES **PeiServices,\r
+ IN EFI_HOB_GENERIC_HEADER *SecHobList\r
);\r
\r
-\r
//\r
// FFS Fw Volume support functions\r
//\r
+\r
/**\r
Searches for the next matching file in the firmware volume.\r
\r
EFI_STATUS\r
EFIAPI\r
PeiFfsFindNextFile (\r
- IN CONST EFI_PEI_SERVICES **PeiServices,\r
- IN UINT8 SearchType,\r
- IN EFI_PEI_FV_HANDLE FvHandle,\r
- IN OUT EFI_PEI_FILE_HANDLE *FileHandle\r
+ IN CONST EFI_PEI_SERVICES **PeiServices,\r
+ IN UINT8 SearchType,\r
+ IN EFI_PEI_FV_HANDLE FvHandle,\r
+ IN OUT EFI_PEI_FILE_HANDLE *FileHandle\r
+ );\r
+\r
+/**\r
+ Go through the file to search SectionType section.\r
+ Search within encapsulation sections (compression and GUIDed) recursively,\r
+ until the match section is found.\r
+\r
+ @param PeiServices An indirect pointer to the EFI_PEI_SERVICES table published by the PEI Foundation.\r
+ @param SectionType Filter to find only section of this type.\r
+ @param SectionInstance Pointer to the filter to find the specific instance of section.\r
+ @param Section From where to search.\r
+ @param SectionSize The file size to search.\r
+ @param OutputBuffer A pointer to the discovered section, if successful.\r
+ NULL if section not found.\r
+ @param AuthenticationStatus Updated upon return to point to the authentication status for this section.\r
+ @param IsFfs3Fv Indicates the FV format.\r
+\r
+ @return EFI_NOT_FOUND The match section is not found.\r
+ @return EFI_SUCCESS The match section is found.\r
+\r
+**/\r
+EFI_STATUS\r
+ProcessSection (\r
+ IN CONST EFI_PEI_SERVICES **PeiServices,\r
+ IN EFI_SECTION_TYPE SectionType,\r
+ IN OUT UINTN *SectionInstance,\r
+ IN EFI_COMMON_SECTION_HEADER *Section,\r
+ IN UINTN SectionSize,\r
+ OUT VOID **OutputBuffer,\r
+ OUT UINT32 *AuthenticationStatus,\r
+ IN BOOLEAN IsFfs3Fv\r
);\r
\r
/**\r
EFI_STATUS\r
EFIAPI\r
PeiFfsFindSectionData (\r
- IN CONST EFI_PEI_SERVICES **PeiServices,\r
- IN EFI_SECTION_TYPE SectionType,\r
- IN EFI_PEI_FILE_HANDLE FileHandle,\r
- OUT VOID **SectionData\r
+ IN CONST EFI_PEI_SERVICES **PeiServices,\r
+ IN EFI_SECTION_TYPE SectionType,\r
+ IN EFI_PEI_FILE_HANDLE FileHandle,\r
+ OUT VOID **SectionData\r
);\r
\r
/**\r
EFI_STATUS\r
EFIAPI\r
PeiFfsFindSectionData3 (\r
- IN CONST EFI_PEI_SERVICES **PeiServices,\r
- IN EFI_SECTION_TYPE SectionType,\r
- IN UINTN SectionInstance,\r
- IN EFI_PEI_FILE_HANDLE FileHandle,\r
- OUT VOID **SectionData,\r
- OUT UINT32 *AuthenticationStatus\r
+ IN CONST EFI_PEI_SERVICES **PeiServices,\r
+ IN EFI_SECTION_TYPE SectionType,\r
+ IN UINTN SectionInstance,\r
+ IN EFI_PEI_FILE_HANDLE FileHandle,\r
+ OUT VOID **SectionData,\r
+ OUT UINT32 *AuthenticationStatus\r
);\r
\r
/**\r
EFI_STATUS\r
EFIAPI\r
PeiFfsFindNextVolume (\r
- IN CONST EFI_PEI_SERVICES **PeiServices,\r
- IN UINTN Instance,\r
- IN OUT EFI_PEI_FV_HANDLE *VolumeHandle\r
+ IN CONST EFI_PEI_SERVICES **PeiServices,\r
+ IN UINTN Instance,\r
+ IN OUT EFI_PEI_FV_HANDLE *VolumeHandle\r
);\r
\r
//\r
// Memory support functions\r
//\r
+\r
/**\r
\r
Initialize the memory services.\r
@param SecCoreData Points to a data structure containing SEC to PEI handoff data, such as the size\r
and location of temporary RAM, the stack location and the BFV location.\r
@param OldCoreData Pointer to the PEI Core data.\r
- NULL if being run in non-permament memory mode.\r
+ NULL if being run in non-permanent memory mode.\r
\r
**/\r
VOID\r
EFI_STATUS\r
EFIAPI\r
PeiInstallPeiMemory (\r
- IN CONST EFI_PEI_SERVICES **PeiServices,\r
- IN EFI_PHYSICAL_ADDRESS MemoryBegin,\r
- IN UINT64 MemoryLength\r
+ IN CONST EFI_PEI_SERVICES **PeiServices,\r
+ IN EFI_PHYSICAL_ADDRESS MemoryBegin,\r
+ IN UINT64 MemoryLength\r
);\r
\r
/**\r
**/\r
VOID\r
MigrateMemoryPages (\r
- IN PEI_CORE_INSTANCE *Private,\r
- IN BOOLEAN TemporaryRamMigrated\r
+ IN PEI_CORE_INSTANCE *Private,\r
+ IN BOOLEAN TemporaryRamMigrated\r
+ );\r
+\r
+/**\r
+ Removes any FV HOBs whose base address is not in PEI installed memory.\r
+\r
+ @param[in] Private Pointer to PeiCore's private data structure.\r
+\r
+**/\r
+VOID\r
+RemoveFvHobsInTemporaryMemory (\r
+ IN PEI_CORE_INSTANCE *Private\r
+ );\r
+\r
+/**\r
+ Migrate the base address in firmware volume allocation HOBs\r
+ from temporary memory to PEI installed memory.\r
+\r
+ @param[in] PrivateData Pointer to PeiCore's private data structure.\r
+ @param[in] OrgFvHandle Address of FV Handle in temporary memory.\r
+ @param[in] FvHandle Address of FV Handle in permanent memory.\r
+\r
+**/\r
+VOID\r
+ConvertFvHob (\r
+ IN PEI_CORE_INSTANCE *PrivateData,\r
+ IN UINTN OrgFvHandle,\r
+ IN UINTN FvHandle\r
);\r
\r
/**\r
**/\r
VOID\r
ConvertMemoryAllocationHobs (\r
- IN PEI_CORE_INSTANCE *PrivateData\r
+ IN PEI_CORE_INSTANCE *PrivateData\r
);\r
\r
/**\r
EFI_STATUS\r
EFIAPI\r
PeiAllocatePages (\r
- IN CONST EFI_PEI_SERVICES **PeiServices,\r
- IN EFI_MEMORY_TYPE MemoryType,\r
- IN UINTN Pages,\r
- OUT EFI_PHYSICAL_ADDRESS *Memory\r
+ IN CONST EFI_PEI_SERVICES **PeiServices,\r
+ IN EFI_MEMORY_TYPE MemoryType,\r
+ IN UINTN Pages,\r
+ OUT EFI_PHYSICAL_ADDRESS *Memory\r
);\r
\r
/**\r
EFI_STATUS\r
EFIAPI\r
PeiFreePages (\r
- IN CONST EFI_PEI_SERVICES **PeiServices,\r
- IN EFI_PHYSICAL_ADDRESS Memory,\r
- IN UINTN Pages\r
+ IN CONST EFI_PEI_SERVICES **PeiServices,\r
+ IN EFI_PHYSICAL_ADDRESS Memory,\r
+ IN UINTN Pages\r
);\r
\r
/**\r
EFI_STATUS\r
EFIAPI\r
PeiAllocatePool (\r
- IN CONST EFI_PEI_SERVICES **PeiServices,\r
- IN UINTN Size,\r
- OUT VOID **Buffer\r
+ IN CONST EFI_PEI_SERVICES **PeiServices,\r
+ IN UINTN Size,\r
+ OUT VOID **Buffer\r
);\r
\r
/**\r
**/\r
EFI_STATUS\r
PeiLoadImage (\r
- IN CONST EFI_PEI_SERVICES **PeiServices,\r
- IN EFI_PEI_FILE_HANDLE FileHandle,\r
- IN UINT8 PeimState,\r
- OUT EFI_PHYSICAL_ADDRESS *EntryPoint,\r
- OUT UINT32 *AuthenticationState\r
+ IN CONST EFI_PEI_SERVICES **PeiServices,\r
+ IN EFI_PEI_FILE_HANDLE FileHandle,\r
+ IN UINT8 PeimState,\r
+ OUT EFI_PHYSICAL_ADDRESS *EntryPoint,\r
+ OUT UINT32 *AuthenticationState\r
);\r
\r
/**\r
EFI_STATUS\r
EFIAPI\r
PeiReportStatusCode (\r
- IN CONST EFI_PEI_SERVICES **PeiServices,\r
- IN EFI_STATUS_CODE_TYPE CodeType,\r
- IN EFI_STATUS_CODE_VALUE Value,\r
- IN UINT32 Instance,\r
- IN CONST EFI_GUID *CallerId,\r
- IN CONST EFI_STATUS_CODE_DATA *Data OPTIONAL\r
+ IN CONST EFI_PEI_SERVICES **PeiServices,\r
+ IN EFI_STATUS_CODE_TYPE CodeType,\r
+ IN EFI_STATUS_CODE_VALUE Value,\r
+ IN UINT32 Instance,\r
+ IN CONST EFI_GUID *CallerId,\r
+ IN CONST EFI_STATUS_CODE_DATA *Data OPTIONAL\r
);\r
\r
/**\r
EFI_STATUS\r
EFIAPI\r
PeiResetSystem (\r
- IN CONST EFI_PEI_SERVICES **PeiServices\r
+ IN CONST EFI_PEI_SERVICES **PeiServices\r
);\r
\r
/**\r
the data buffer starts with a Null-terminated string, optionally\r
followed by additional binary data. The string is a description\r
that the caller may use to further indicate the reason for the\r
- system reset. ResetData is only valid if ResetStatus is something\r
- other than EFI_SUCCESS unless the ResetType is EfiResetPlatformSpecific\r
- where a minimum amount of ResetData is always required.\r
+ system reset.\r
\r
**/\r
VOID\r
EFIAPI\r
PeiResetSystem2 (\r
- IN EFI_RESET_TYPE ResetType,\r
- IN EFI_STATUS ResetStatus,\r
- IN UINTN DataSize,\r
- IN VOID *ResetData OPTIONAL\r
+ IN EFI_RESET_TYPE ResetType,\r
+ IN EFI_STATUS ResetStatus,\r
+ IN UINTN DataSize,\r
+ IN VOID *ResetData OPTIONAL\r
);\r
\r
/**\r
\r
- Initialize PeiCore Fv List.\r
+ Initialize PeiCore FV List.\r
\r
\r
@param PrivateData - Pointer to PEI_CORE_INSTANCE.\r
**/\r
VOID\r
PeiInitializeFv (\r
- IN PEI_CORE_INSTANCE *PrivateData,\r
- IN CONST EFI_SEC_PEI_HAND_OFF *SecCoreData\r
+ IN PEI_CORE_INSTANCE *PrivateData,\r
+ IN CONST EFI_SEC_PEI_HAND_OFF *SecCoreData\r
);\r
\r
/**\r
- Process Firmware Volum Information once FvInfoPPI install.\r
+ Process Firmware Volume Information once FvInfoPPI install.\r
\r
@param PeiServices An indirect pointer to the EFI_PEI_SERVICES table published by the PEI Foundation.\r
@param NotifyDescriptor Address of the notification descriptor data structure.\r
**/\r
EFI_STATUS\r
EFIAPI\r
-FirmwareVolmeInfoPpiNotifyCallback (\r
- IN EFI_PEI_SERVICES **PeiServices,\r
- IN EFI_PEI_NOTIFY_DESCRIPTOR *NotifyDescriptor,\r
- IN VOID *Ppi\r
+FirmwareVolumeInfoPpiNotifyCallback (\r
+ IN EFI_PEI_SERVICES **PeiServices,\r
+ IN EFI_PEI_NOTIFY_DESCRIPTOR *NotifyDescriptor,\r
+ IN VOID *Ppi\r
);\r
\r
/**\r
EFI_STATUS\r
EFIAPI\r
PeiFfsFindFileByName (\r
- IN CONST EFI_GUID *FileName,\r
- IN EFI_PEI_FV_HANDLE VolumeHandle,\r
- OUT EFI_PEI_FILE_HANDLE *FileHandle\r
+ IN CONST EFI_GUID *FileName,\r
+ IN EFI_PEI_FV_HANDLE VolumeHandle,\r
+ OUT EFI_PEI_FILE_HANDLE *FileHandle\r
);\r
\r
/**\r
);\r
\r
/**\r
- This routine enable a PEIM to register itself to shadow when PEI Foundation\r
- discovery permanent memory.\r
+ This routine enables a PEIM to register itself for shadow when the PEI Foundation\r
+ discovers permanent memory.\r
\r
@param FileHandle File handle of a PEIM.\r
\r
EFI_STATUS\r
EFIAPI\r
PeiRegisterForShadow (\r
- IN EFI_PEI_FILE_HANDLE FileHandle\r
+ IN EFI_PEI_FILE_HANDLE FileHandle\r
);\r
\r
/**\r
**/\r
VOID\r
InitializeImageServices (\r
- IN PEI_CORE_INSTANCE *PrivateData,\r
- IN PEI_CORE_INSTANCE *OldCoreData\r
+ IN PEI_CORE_INSTANCE *PrivateData,\r
+ IN PEI_CORE_INSTANCE *OldCoreData\r
+ );\r
+\r
+/**\r
+ Loads and relocates a PE/COFF image in place.\r
+\r
+ @param Pe32Data The base address of the PE/COFF file that is to be loaded and relocated\r
+ @param ImageAddress The base address of the relocated PE/COFF image\r
+\r
+ @retval EFI_SUCCESS The file was loaded and relocated\r
+ @retval Others The file not be loaded and error occurred.\r
+\r
+**/\r
+EFI_STATUS\r
+LoadAndRelocatePeCoffImageInPlace (\r
+ IN VOID *Pe32Data,\r
+ IN VOID *ImageAddress\r
+ );\r
+\r
+/**\r
+ Find the PE32 Data for an FFS file.\r
+\r
+ @param FileHandle Pointer to the FFS file header of the image.\r
+ @param Pe32Data Pointer to a (VOID *) PE32 Data pointer.\r
+\r
+ @retval EFI_SUCCESS Image is successfully loaded.\r
+ @retval EFI_NOT_FOUND Fail to locate PE32 Data.\r
+\r
+**/\r
+EFI_STATUS\r
+PeiGetPe32Data (\r
+ IN EFI_PEI_FILE_HANDLE FileHandle,\r
+ OUT VOID **Pe32Data\r
);\r
\r
/**\r
PeiLoadImageLoadImageWrapper (\r
IN CONST EFI_PEI_LOAD_FILE_PPI *This,\r
IN EFI_PEI_FILE_HANDLE FileHandle,\r
- OUT EFI_PHYSICAL_ADDRESS *ImageAddressArg, OPTIONAL\r
- OUT UINT64 *ImageSizeArg, OPTIONAL\r
+ OUT EFI_PHYSICAL_ADDRESS *ImageAddressArg OPTIONAL,\r
+ OUT UINT64 *ImageSizeArg OPTIONAL,\r
OUT EFI_PHYSICAL_ADDRESS *EntryPoint,\r
OUT UINT32 *AuthenticationState\r
);\r
);\r
\r
/**\r
- Get Fv image from the FV type file, then install FV INFO(2) ppi, Build FV hob.\r
+ Get FV image(s) from the FV type file, then install FV INFO(2) PPI, Build FV(2, 3) HOB.\r
\r
@param PrivateData PeiCore's private data structure\r
- @param ParentFvCoreHandle Pointer of EFI_CORE_FV_HANDLE to parent Fv image that contain this Fv image.\r
- @param ParentFvFileHandle File handle of a Fv type file that contain this Fv image.\r
+ @param ParentFvCoreHandle Pointer of EFI_CORE_FV_HANDLE to parent FV image that contain this FV image.\r
+ @param ParentFvFileHandle File handle of a FV type file that contain this FV image.\r
\r
@retval EFI_NOT_FOUND FV image can't be found.\r
@retval EFI_SUCCESS Successfully to process it.\r
**/\r
EFI_STATUS\r
ProcessFvFile (\r
- IN PEI_CORE_INSTANCE *PrivateData,\r
- IN PEI_CORE_FV_HANDLE *ParentFvCoreHandle,\r
- IN EFI_PEI_FILE_HANDLE ParentFvFileHandle\r
+ IN PEI_CORE_INSTANCE *PrivateData,\r
+ IN PEI_CORE_FV_HANDLE *ParentFvCoreHandle,\r
+ IN EFI_PEI_FILE_HANDLE ParentFvFileHandle\r
);\r
\r
/**\r
- Get instance of PEI_CORE_FV_HANDLE for next volume according to given index.\r
+ Gets a PEI_CORE_FV_HANDLE instance for the next volume according to the given index.\r
\r
- This routine also will install FvInfo ppi for FV hob in PI ways.\r
+ This routine also will install an instance of the FvInfo PPI for the FV HOB\r
+ as defined in the PI specification.\r
\r
@param Private Pointer of PEI_CORE_INSTANCE\r
- @param Instance The index of FV want to be searched.\r
+ @param Instance Index of the FV to search\r
\r
@return Instance of PEI_CORE_FV_HANDLE.\r
**/\r
EFI_STATUS\r
EFIAPI\r
PeiDefaultMemRead (\r
- IN CONST EFI_PEI_SERVICES **PeiServices,\r
- IN CONST EFI_PEI_CPU_IO_PPI *This,\r
- IN EFI_PEI_CPU_IO_PPI_WIDTH Width,\r
- IN UINT64 Address,\r
- IN UINTN Count,\r
- IN OUT VOID *Buffer\r
+ IN CONST EFI_PEI_SERVICES **PeiServices,\r
+ IN CONST EFI_PEI_CPU_IO_PPI *This,\r
+ IN EFI_PEI_CPU_IO_PPI_WIDTH Width,\r
+ IN UINT64 Address,\r
+ IN UINTN Count,\r
+ IN OUT VOID *Buffer\r
);\r
\r
/**\r
EFI_STATUS\r
EFIAPI\r
PeiDefaultMemWrite (\r
- IN CONST EFI_PEI_SERVICES **PeiServices,\r
- IN CONST EFI_PEI_CPU_IO_PPI *This,\r
- IN EFI_PEI_CPU_IO_PPI_WIDTH Width,\r
- IN UINT64 Address,\r
- IN UINTN Count,\r
- IN OUT VOID *Buffer\r
+ IN CONST EFI_PEI_SERVICES **PeiServices,\r
+ IN CONST EFI_PEI_CPU_IO_PPI *This,\r
+ IN EFI_PEI_CPU_IO_PPI_WIDTH Width,\r
+ IN UINT64 Address,\r
+ IN UINTN Count,\r
+ IN OUT VOID *Buffer\r
);\r
\r
/**\r
EFI_STATUS\r
EFIAPI\r
PeiDefaultIoRead (\r
- IN CONST EFI_PEI_SERVICES **PeiServices,\r
- IN CONST EFI_PEI_CPU_IO_PPI *This,\r
- IN EFI_PEI_CPU_IO_PPI_WIDTH Width,\r
- IN UINT64 Address,\r
- IN UINTN Count,\r
- IN OUT VOID *Buffer\r
+ IN CONST EFI_PEI_SERVICES **PeiServices,\r
+ IN CONST EFI_PEI_CPU_IO_PPI *This,\r
+ IN EFI_PEI_CPU_IO_PPI_WIDTH Width,\r
+ IN UINT64 Address,\r
+ IN UINTN Count,\r
+ IN OUT VOID *Buffer\r
);\r
\r
/**\r
EFI_STATUS\r
EFIAPI\r
PeiDefaultIoWrite (\r
- IN CONST EFI_PEI_SERVICES **PeiServices,\r
- IN CONST EFI_PEI_CPU_IO_PPI *This,\r
- IN EFI_PEI_CPU_IO_PPI_WIDTH Width,\r
- IN UINT64 Address,\r
- IN UINTN Count,\r
- IN OUT VOID *Buffer\r
+ IN CONST EFI_PEI_SERVICES **PeiServices,\r
+ IN CONST EFI_PEI_CPU_IO_PPI *This,\r
+ IN EFI_PEI_CPU_IO_PPI_WIDTH Width,\r
+ IN UINT64 Address,\r
+ IN UINTN Count,\r
+ IN OUT VOID *Buffer\r
);\r
\r
/**\r
UINT8\r
EFIAPI\r
PeiDefaultIoRead8 (\r
- IN CONST EFI_PEI_SERVICES **PeiServices,\r
- IN CONST EFI_PEI_CPU_IO_PPI *This,\r
- IN UINT64 Address\r
+ IN CONST EFI_PEI_SERVICES **PeiServices,\r
+ IN CONST EFI_PEI_CPU_IO_PPI *This,\r
+ IN UINT64 Address\r
);\r
\r
/**\r
UINT16\r
EFIAPI\r
PeiDefaultIoRead16 (\r
- IN CONST EFI_PEI_SERVICES **PeiServices,\r
- IN CONST EFI_PEI_CPU_IO_PPI *This,\r
- IN UINT64 Address\r
+ IN CONST EFI_PEI_SERVICES **PeiServices,\r
+ IN CONST EFI_PEI_CPU_IO_PPI *This,\r
+ IN UINT64 Address\r
);\r
\r
/**\r
UINT32\r
EFIAPI\r
PeiDefaultIoRead32 (\r
- IN CONST EFI_PEI_SERVICES **PeiServices,\r
- IN CONST EFI_PEI_CPU_IO_PPI *This,\r
- IN UINT64 Address\r
+ IN CONST EFI_PEI_SERVICES **PeiServices,\r
+ IN CONST EFI_PEI_CPU_IO_PPI *This,\r
+ IN UINT64 Address\r
);\r
\r
/**\r
UINT64\r
EFIAPI\r
PeiDefaultIoRead64 (\r
- IN CONST EFI_PEI_SERVICES **PeiServices,\r
- IN CONST EFI_PEI_CPU_IO_PPI *This,\r
- IN UINT64 Address\r
+ IN CONST EFI_PEI_SERVICES **PeiServices,\r
+ IN CONST EFI_PEI_CPU_IO_PPI *This,\r
+ IN UINT64 Address\r
);\r
\r
/**\r
VOID\r
EFIAPI\r
PeiDefaultIoWrite8 (\r
- IN CONST EFI_PEI_SERVICES **PeiServices,\r
- IN CONST EFI_PEI_CPU_IO_PPI *This,\r
- IN UINT64 Address,\r
- IN UINT8 Data\r
+ IN CONST EFI_PEI_SERVICES **PeiServices,\r
+ IN CONST EFI_PEI_CPU_IO_PPI *This,\r
+ IN UINT64 Address,\r
+ IN UINT8 Data\r
);\r
\r
/**\r
VOID\r
EFIAPI\r
PeiDefaultIoWrite16 (\r
- IN CONST EFI_PEI_SERVICES **PeiServices,\r
- IN CONST EFI_PEI_CPU_IO_PPI *This,\r
- IN UINT64 Address,\r
- IN UINT16 Data\r
+ IN CONST EFI_PEI_SERVICES **PeiServices,\r
+ IN CONST EFI_PEI_CPU_IO_PPI *This,\r
+ IN UINT64 Address,\r
+ IN UINT16 Data\r
);\r
\r
/**\r
VOID\r
EFIAPI\r
PeiDefaultIoWrite32 (\r
- IN CONST EFI_PEI_SERVICES **PeiServices,\r
- IN CONST EFI_PEI_CPU_IO_PPI *This,\r
- IN UINT64 Address,\r
- IN UINT32 Data\r
+ IN CONST EFI_PEI_SERVICES **PeiServices,\r
+ IN CONST EFI_PEI_CPU_IO_PPI *This,\r
+ IN UINT64 Address,\r
+ IN UINT32 Data\r
);\r
\r
/**\r
VOID\r
EFIAPI\r
PeiDefaultIoWrite64 (\r
- IN CONST EFI_PEI_SERVICES **PeiServices,\r
- IN CONST EFI_PEI_CPU_IO_PPI *This,\r
- IN UINT64 Address,\r
- IN UINT64 Data\r
+ IN CONST EFI_PEI_SERVICES **PeiServices,\r
+ IN CONST EFI_PEI_CPU_IO_PPI *This,\r
+ IN UINT64 Address,\r
+ IN UINT64 Data\r
);\r
\r
/**\r
UINT8\r
EFIAPI\r
PeiDefaultMemRead8 (\r
- IN CONST EFI_PEI_SERVICES **PeiServices,\r
- IN CONST EFI_PEI_CPU_IO_PPI *This,\r
- IN UINT64 Address\r
+ IN CONST EFI_PEI_SERVICES **PeiServices,\r
+ IN CONST EFI_PEI_CPU_IO_PPI *This,\r
+ IN UINT64 Address\r
);\r
\r
/**\r
UINT16\r
EFIAPI\r
PeiDefaultMemRead16 (\r
- IN CONST EFI_PEI_SERVICES **PeiServices,\r
- IN CONST EFI_PEI_CPU_IO_PPI *This,\r
- IN UINT64 Address\r
+ IN CONST EFI_PEI_SERVICES **PeiServices,\r
+ IN CONST EFI_PEI_CPU_IO_PPI *This,\r
+ IN UINT64 Address\r
);\r
\r
/**\r
UINT32\r
EFIAPI\r
PeiDefaultMemRead32 (\r
- IN CONST EFI_PEI_SERVICES **PeiServices,\r
- IN CONST EFI_PEI_CPU_IO_PPI *This,\r
- IN UINT64 Address\r
+ IN CONST EFI_PEI_SERVICES **PeiServices,\r
+ IN CONST EFI_PEI_CPU_IO_PPI *This,\r
+ IN UINT64 Address\r
);\r
\r
/**\r
UINT64\r
EFIAPI\r
PeiDefaultMemRead64 (\r
- IN CONST EFI_PEI_SERVICES **PeiServices,\r
- IN CONST EFI_PEI_CPU_IO_PPI *This,\r
- IN UINT64 Address\r
+ IN CONST EFI_PEI_SERVICES **PeiServices,\r
+ IN CONST EFI_PEI_CPU_IO_PPI *This,\r
+ IN UINT64 Address\r
);\r
\r
/**\r
VOID\r
EFIAPI\r
PeiDefaultMemWrite8 (\r
- IN CONST EFI_PEI_SERVICES **PeiServices,\r
- IN CONST EFI_PEI_CPU_IO_PPI *This,\r
- IN UINT64 Address,\r
- IN UINT8 Data\r
+ IN CONST EFI_PEI_SERVICES **PeiServices,\r
+ IN CONST EFI_PEI_CPU_IO_PPI *This,\r
+ IN UINT64 Address,\r
+ IN UINT8 Data\r
);\r
\r
/**\r
VOID\r
EFIAPI\r
PeiDefaultMemWrite16 (\r
- IN CONST EFI_PEI_SERVICES **PeiServices,\r
- IN CONST EFI_PEI_CPU_IO_PPI *This,\r
- IN UINT64 Address,\r
- IN UINT16 Data\r
+ IN CONST EFI_PEI_SERVICES **PeiServices,\r
+ IN CONST EFI_PEI_CPU_IO_PPI *This,\r
+ IN UINT64 Address,\r
+ IN UINT16 Data\r
);\r
\r
/**\r
VOID\r
EFIAPI\r
PeiDefaultMemWrite32 (\r
- IN CONST EFI_PEI_SERVICES **PeiServices,\r
- IN CONST EFI_PEI_CPU_IO_PPI *This,\r
- IN UINT64 Address,\r
- IN UINT32 Data\r
+ IN CONST EFI_PEI_SERVICES **PeiServices,\r
+ IN CONST EFI_PEI_CPU_IO_PPI *This,\r
+ IN UINT64 Address,\r
+ IN UINT32 Data\r
);\r
\r
/**\r
VOID\r
EFIAPI\r
PeiDefaultMemWrite64 (\r
- IN CONST EFI_PEI_SERVICES **PeiServices,\r
- IN CONST EFI_PEI_CPU_IO_PPI *This,\r
- IN UINT64 Address,\r
- IN UINT64 Data\r
+ IN CONST EFI_PEI_SERVICES **PeiServices,\r
+ IN CONST EFI_PEI_CPU_IO_PPI *This,\r
+ IN UINT64 Address,\r
+ IN UINT64 Data\r
);\r
\r
-extern EFI_PEI_CPU_IO_PPI gPeiDefaultCpuIoPpi;\r
+extern EFI_PEI_CPU_IO_PPI gPeiDefaultCpuIoPpi;\r
\r
//\r
// Default EFI_PEI_PCI_CFG2_PPI support for EFI_PEI_SERVICES table when PeiCore initialization.\r
EFI_STATUS\r
EFIAPI\r
PeiDefaultPciCfg2Read (\r
- IN CONST EFI_PEI_SERVICES **PeiServices,\r
- IN CONST EFI_PEI_PCI_CFG2_PPI *This,\r
- IN EFI_PEI_PCI_CFG_PPI_WIDTH Width,\r
- IN UINT64 Address,\r
- IN OUT VOID *Buffer\r
+ IN CONST EFI_PEI_SERVICES **PeiServices,\r
+ IN CONST EFI_PEI_PCI_CFG2_PPI *This,\r
+ IN EFI_PEI_PCI_CFG_PPI_WIDTH Width,\r
+ IN UINT64 Address,\r
+ IN OUT VOID *Buffer\r
);\r
\r
/**\r
EFI_STATUS\r
EFIAPI\r
PeiDefaultPciCfg2Write (\r
- IN CONST EFI_PEI_SERVICES **PeiServices,\r
- IN CONST EFI_PEI_PCI_CFG2_PPI *This,\r
- IN EFI_PEI_PCI_CFG_PPI_WIDTH Width,\r
- IN UINT64 Address,\r
- IN OUT VOID *Buffer\r
+ IN CONST EFI_PEI_SERVICES **PeiServices,\r
+ IN CONST EFI_PEI_PCI_CFG2_PPI *This,\r
+ IN EFI_PEI_PCI_CFG_PPI_WIDTH Width,\r
+ IN UINT64 Address,\r
+ IN OUT VOID *Buffer\r
);\r
\r
/**\r
EFI_STATUS\r
EFIAPI\r
PeiDefaultPciCfg2Modify (\r
- IN CONST EFI_PEI_SERVICES **PeiServices,\r
- IN CONST EFI_PEI_PCI_CFG2_PPI *This,\r
- IN EFI_PEI_PCI_CFG_PPI_WIDTH Width,\r
- IN UINT64 Address,\r
- IN VOID *SetBits,\r
- IN VOID *ClearBits\r
+ IN CONST EFI_PEI_SERVICES **PeiServices,\r
+ IN CONST EFI_PEI_PCI_CFG2_PPI *This,\r
+ IN EFI_PEI_PCI_CFG_PPI_WIDTH Width,\r
+ IN UINT64 Address,\r
+ IN VOID *SetBits,\r
+ IN VOID *ClearBits\r
);\r
\r
-extern EFI_PEI_PCI_CFG2_PPI gPeiDefaultPciCfg2Ppi;\r
+extern EFI_PEI_PCI_CFG2_PPI gPeiDefaultPciCfg2Ppi;\r
\r
/**\r
After PeiCore image is shadowed into permanent memory, all build-in FvPpi should\r
**/\r
VOID\r
PeiReinitializeFv (\r
- IN PEI_CORE_INSTANCE *PrivateData\r
+ IN PEI_CORE_INSTANCE *PrivateData\r
);\r
\r
#endif\r
projects / mirror_edk2.git / blobdiff