mirror of https://github.com/acidanthera/audk.git
129 lines
4.8 KiB
C
129 lines
4.8 KiB
C
/** @file
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Entry point to the PEI Core
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Copyright (c) 2006, Intel Corporation<BR>
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All rights reserved. This program and the accompanying materials
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are licensed and made available under the terms and conditions of the BSD License
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which accompanies this distribution. The full text of the license may be found at
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http://opensource.org/licenses/bsd-license.php
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THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
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WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
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**/
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#ifndef __MODULE_ENTRY_POINT_H__
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#define __MODULE_ENTRY_POINT_H__
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/**
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Enrty point to PEI core.
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@param SecCoreData Points to a data structure containing
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information about the PEI core's
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operating environment, such as the size
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and location of temporary RAM, the stack
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location and the BFV location. The type
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EFI_SEC_PEI_HAND_OFF is
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@param PpiList Points to a list of one or more PPI
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descriptors to be installed initially by
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the PEI core. An empty PPI list consists
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of a single descriptor with the end-tag
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EFI_PEI_PPI_DESCRIPTOR_TERMINATE_LIST.
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As part of its initialization phase, the
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PEI Foundation will add these SEC-hosted
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PPIs to its PPI database such that both
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the PEI Foundation and any modules can
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leverage the associated service calls
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and/or code in these early PPIs.
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**/
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VOID
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EFIAPI
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_ModuleEntryPoint(
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IN CONST EFI_SEC_PEI_HAND_OFF *SecCoreData,
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IN CONST EFI_PEI_PPI_DESCRIPTOR *PpiList
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);
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/**
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Wrapper of enrty point to PEI core.
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@param SecCoreData Points to a data structure containing
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information about the PEI core's
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operating environment, such as the size
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and location of temporary RAM, the stack
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location and the BFV location. The type
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EFI_SEC_PEI_HAND_OFF is
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@param PpiList Points to a list of one or more PPI
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descriptors to be installed initially by
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the PEI core. An empty PPI list consists
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of a single descriptor with the end-tag
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EFI_PEI_PPI_DESCRIPTOR_TERMINATE_LIST.
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As part of its initialization phase, the
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PEI Foundation will add these SEC-hosted
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PPIs to its PPI database such that both
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the PEI Foundation and any modules can
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leverage the associated service calls
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and/or code in these early PPIs.
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@return Status returned by entry points of core and drivers.
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**/
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VOID
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EFIAPI
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EfiMain (
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IN CONST EFI_SEC_PEI_HAND_OFF *SecCoreData,
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IN CONST EFI_PEI_PPI_DESCRIPTOR *PpiList
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);
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/**
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Call constructs for all libraries. Automatics Generated by tool.
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@param FfsHeader Pointer to header of FFS.
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@param PeiServices Pointer to the PEI Services Table.
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**/
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VOID
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EFIAPI
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ProcessLibraryConstructorList (
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IN EFI_PEI_FILE_HANDLE *FfsHeader,
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IN EFI_PEI_SERVICES **PeiServices
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);
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/**
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Call the list of driver entry points. Automatics Generated by tool.
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@param SecCoreData Points to a data structure containing
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information about the PEI core's
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operating environment, such as the size
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and location of temporary RAM, the stack
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location and the BFV location. The type
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EFI_SEC_PEI_HAND_OFF is
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@param PpiList Points to a list of one or more PPI
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descriptors to be installed initially by
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the PEI core. An empty PPI list consists
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of a single descriptor with the end-tag
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EFI_PEI_PPI_DESCRIPTOR_TERMINATE_LIST.
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As part of its initialization phase, the
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PEI Foundation will add these SEC-hosted
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PPIs to its PPI database such that both
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the PEI Foundation and any modules can
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leverage the associated service calls
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and/or code in these early PPIs.
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@param OldCoreData Pointer to Original startup information.
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**/
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VOID
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EFIAPI
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ProcessModuleEntryPointList (
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IN CONST EFI_SEC_PEI_HAND_OFF *SecCoreData,
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IN CONST EFI_PEI_PPI_DESCRIPTOR *PpiList,
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IN VOID *OldCoreData
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);
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#endif
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