diff options
Diffstat (limited to 'EdkCompatibilityPkg/Foundation/Library/EdkIIGlueLib/Include/Library/EdkIIGluePeiServicesLib.h')
-rw-r--r-- | EdkCompatibilityPkg/Foundation/Library/EdkIIGlueLib/Include/Library/EdkIIGluePeiServicesLib.h | 306 |
1 files changed, 306 insertions, 0 deletions
diff --git a/EdkCompatibilityPkg/Foundation/Library/EdkIIGlueLib/Include/Library/EdkIIGluePeiServicesLib.h b/EdkCompatibilityPkg/Foundation/Library/EdkIIGlueLib/Include/Library/EdkIIGluePeiServicesLib.h new file mode 100644 index 0000000000..373723376e --- /dev/null +++ b/EdkCompatibilityPkg/Foundation/Library/EdkIIGlueLib/Include/Library/EdkIIGluePeiServicesLib.h @@ -0,0 +1,306 @@ +/*++
+
+Copyright (c) 2004 - 2006, Intel Corporation
+All rights reserved. This program and the accompanying materials
+are licensed and made available under the terms and conditions of the BSD License
+which accompanies this distribution. The full text of the license may be found at
+http://opensource.org/licenses/bsd-license.php
+
+THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
+WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
+
+
+Module Name:
+
+ EdkIIGluePeiServicesLib.h
+
+Abstract:
+
+ Public header file for PEI Services Lib
+
+--*/
+
+#ifndef __EDKII_GLUE_PEI_SERVICES_LIB_H__
+#define __EDKII_GLUE_PEI_SERVICES_LIB_H__
+
+/**
+ This service enables a given PEIM to register an interface into the PEI Foundation.
+
+ @param PpiList A pointer to the list of interfaces that the caller shall install.
+
+ @retval EFI_SUCCESS The interface was successfully installed.
+ @retval EFI_INVALID_PARAMETER The PpiList pointer is NULL.
+ @retval EFI_INVALID_PARAMETER Any of the PEI PPI descriptors in the list do not have the
+ EFI_PEI_PPI_DESCRIPTOR_PPI bit set in the Flags field.
+ @retval EFI_OUT_OF_RESOURCES There is no additional space in the PPI database.
+
+**/
+EFI_STATUS
+EFIAPI
+PeiServicesInstallPpi (
+ IN EFI_PEI_PPI_DESCRIPTOR *PpiList
+ );
+
+/**
+ This service enables PEIMs to replace an entry in the PPI database with an alternate entry.
+
+ @param OldPpi Pointer to the old PEI PPI Descriptors.
+ @param NewPpi Pointer to the new PEI PPI Descriptors.
+
+ @retval EFI_SUCCESS The interface was successfully installed.
+ @retval EFI_INVALID_PARAMETER The OldPpi or NewPpi is NULL.
+ @retval EFI_INVALID_PARAMETER Any of the PEI PPI descriptors in the list do not have the
+ EFI_PEI_PPI_DESCRIPTOR_PPI bit set in the Flags field.
+ @retval EFI_OUT_OF_RESOURCES There is no additional space in the PPI database.
+ @retval EFI_NOT_FOUND The PPI for which the reinstallation was requested has not been
+ installed.
+
+**/
+EFI_STATUS
+EFIAPI
+PeiServicesReInstallPpi (
+ IN EFI_PEI_PPI_DESCRIPTOR *OldPpi,
+ IN EFI_PEI_PPI_DESCRIPTOR *NewPpi
+ );
+
+/**
+ This service enables PEIMs to discover a given instance of an interface.
+
+ @param Guid A pointer to the GUID whose corresponding interface needs to be
+ found.
+ @param Instance The N-th instance of the interface that is required.
+ @param PpiDescriptor A pointer to instance of the EFI_PEI_PPI_DESCRIPTOR.
+ @param Ppi A pointer to the instance of the interface.
+
+ @retval EFI_SUCCESS The interface was successfully returned.
+ @retval EFI_NOT_FOUND The PPI descriptor is not found in the database.
+
+**/
+EFI_STATUS
+EFIAPI
+PeiServicesLocatePpi (
+ IN EFI_GUID *Guid,
+ IN UINTN Instance,
+ IN OUT EFI_PEI_PPI_DESCRIPTOR **PpiDescriptor,
+ IN OUT VOID **Ppi
+ );
+
+/**
+ This service enables PEIMs to register a given service to be invoked when another service is
+ installed or reinstalled.
+
+ @param NotifyList A pointer to the list of notification interfaces that the caller
+ shall install.
+
+ @retval EFI_SUCCESS The interface was successfully installed.
+ @retval EFI_INVALID_PARAMETER The NotifyList pointer is NULL.
+ @retval EFI_INVALID_PARAMETER Any of the PEI notify descriptors in the list do not have the
+ EFI_PEI_PPI_DESCRIPTOR_NOTIFY_TYPES bit set in the Flags field.
+ @retval EFI_OUT_OF_RESOURCES There is no additional space in the PPI database.
+
+**/
+EFI_STATUS
+EFIAPI
+PeiServicesNotifyPpi (
+ IN EFI_PEI_NOTIFY_DESCRIPTOR *NotifyList
+ );
+
+/**
+ This service enables PEIMs to ascertain the present value of the boot mode.
+
+ @param BootMode A pointer to contain the value of the boot mode.
+
+ @retval EFI_SUCCESS The boot mode was returned successfully.
+ @retval EFI_INVALID_PARAMETER BootMode is NULL.
+
+**/
+EFI_STATUS
+EFIAPI
+PeiServicesGetBootMode (
+ IN OUT EFI_BOOT_MODE *BootMode
+ );
+
+/**
+ This service enables PEIMs to update the boot mode variable.
+
+ @param BootMode The value of the boot mode to set.
+
+ @retval EFI_SUCCESS The value was successfully updated
+
+**/
+EFI_STATUS
+EFIAPI
+PeiServicesSetBootMode (
+ IN EFI_BOOT_MODE BootMode
+ );
+
+/**
+ This service enables a PEIM to ascertain the address of the list of HOBs in memory.
+
+ @param HobList A pointer to the list of HOBs that the PEI Foundation will initialize.
+
+ @retval EFI_SUCCESS The list was successfully returned.
+ @retval EFI_NOT_AVAILABLE_YET The HOB list is not yet published.
+
+**/
+EFI_STATUS
+EFIAPI
+PeiServicesGetHobList (
+ IN OUT VOID **HobList
+ );
+
+/**
+ This service enables PEIMs to create various types of HOBs.
+
+ @param Type The type of HOB to be installed.
+ @param Length The length of the HOB to be added.
+ @param Hob The address of a pointer that will contain the HOB header.
+
+ @retval EFI_SUCCESS The HOB was successfully created.
+ @retval EFI_OUT_OF_RESOURCES There is no additional space for HOB creation.
+
+**/
+EFI_STATUS
+EFIAPI
+PeiServicesCreateHob (
+ IN UINT16 Type,
+ IN UINT16 Length,
+ IN OUT VOID **Hob
+ );
+
+#if (PI_SPECIFICATION_VERSION < 0x00010000)
+/**
+ This service enables PEIMs to discover additional firmware volumes.
+
+ @param Instance This instance of the firmware volume to find. The value 0 is the
+ Boot Firmware Volume (BFV).
+ @param FwVolHeader Pointer to the firmware volume header of the volume to return.
+
+ @retval EFI_SUCCESS The volume was found.
+ @retval EFI_NOT_FOUND The volume was not found.
+ @retval EFI_INVALID_PARAMETER FwVolHeader is NULL.
+
+**/
+EFI_STATUS
+EFIAPI
+PeiServicesFfsFindNextVolume (
+ IN UINTN Instance,
+ IN OUT EFI_FIRMWARE_VOLUME_HEADER **FwVolHeader
+ );
+
+/**
+ This service enables PEIMs to discover additional firmware files.
+
+ @param SearchType A filter to find files only of this type.
+ @param FwVolHeader Pointer to the firmware volume header of the volume to search.
+ This parameter must point to a valid FFS volume.
+ @param FileHeader Pointer to the current file from which to begin searching.
+
+ @retval EFI_SUCCESS The file was found.
+ @retval EFI_NOT_FOUND The file was not found.
+ @retval EFI_NOT_FOUND The header checksum was not zero.
+
+**/
+EFI_STATUS
+EFIAPI
+PeiServicesFfsFindNextFile (
+ IN EFI_FV_FILETYPE SearchType,
+ IN EFI_FIRMWARE_VOLUME_HEADER *FwVolHeader,
+ IN OUT EFI_FFS_FILE_HEADER **FileHeader
+ );
+
+/**
+ This service enables PEIMs to discover sections of a given type within a valid FFS file.
+
+ @param SearchType The value of the section type to find.
+ @param FfsFileHeader A pointer to the file header that contains the set of sections to
+ be searched.
+ @param SectionData A pointer to the discovered section, if successful.
+
+ @retval EFI_SUCCESS The section was found.
+ @retval EFI_NOT_FOUND The section was not found.
+
+**/
+EFI_STATUS
+EFIAPI
+PeiServicesFfsFindSectionData (
+ IN EFI_SECTION_TYPE SectionType,
+ IN EFI_FFS_FILE_HEADER *FfsFileHeader,
+ IN OUT VOID **SectionData
+ );
+#endif
+
+/**
+ This service enables PEIMs to register the permanent memory configuration
+ that has been initialized with the PEI Foundation.
+
+ @param MemoryBegin The value of a region of installed memory.
+ @param MemoryLength The corresponding length of a region of installed memory.
+
+ @retval EFI_SUCCESS The region was successfully installed in a HOB.
+ @retval EFI_INVALID_PARAMETER MemoryBegin and MemoryLength are illegal for this system.
+ @retval EFI_OUT_OF_RESOURCES There is no additional space for HOB creation.
+
+**/
+EFI_STATUS
+EFIAPI
+PeiServicesInstallPeiMemory (
+ IN EFI_PHYSICAL_ADDRESS MemoryBegin,
+ IN UINT64 MemoryLength
+ );
+
+/**
+ This service enables PEIMs to allocate memory after the permanent memory has been installed by a
+ PEIM.
+
+ @param MemoryType Type of memory to allocate.
+ @param Pages Number of pages to allocate.
+ @param Memory Pointer of memory allocated.
+
+ @retval EFI_SUCCESS The memory range was successfully allocated.
+ @retval EFI_INVALID_PARAMETER Type is not equal to AllocateAnyPages.
+ @retval EFI_NOT_AVAILABLE_YET Called with permanent memory not available.
+ @retval EFI_OUT_OF_RESOURCES The pages could not be allocated.
+
+**/
+EFI_STATUS
+EFIAPI
+PeiServicesAllocatePages (
+ IN EFI_MEMORY_TYPE MemoryType,
+ IN UINTN Pages,
+ IN OUT EFI_PHYSICAL_ADDRESS *Memory
+ );
+
+/**
+ This service allocates memory from the Hand-Off Block (HOB) heap.
+
+ @param Size The number of bytes to allocate from the pool.
+ @param Buffer If the call succeeds, a pointer to a pointer to the allocate
+ buffer; undefined otherwise.
+
+ @retval EFI_SUCCESS The allocation was successful
+ @retval EFI_OUT_OF_RESOURCES There is not enough heap to allocate the requested size.
+
+**/
+EFI_STATUS
+EFIAPI
+PeiServicesAllocatePool (
+ IN UINTN Size,
+ OUT VOID **Buffer
+ );
+
+/**
+ This service resets the entire platform, including all processors and devices, and reboots the
+ system.
+
+ @retval EFI_NOT_AVAILABLE_YET The service has not been installed yet.
+
+**/
+EFI_STATUS
+EFIAPI
+PeiServicesResetSystem (
+ VOID
+ );
+
+
+#endif
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