b208d37c73
From gUniversalPayloadExtraDataGuid Guid Hob, get the Dxe FV information, and get the Dxe Core from the FV. Also, make sure if there are muliple FV hob, the FV hob pointing to this FV will be the first in the hob list. Cc: Maurice Ma <maurice.ma@intel.com> Cc: Guo Dong <guo.dong@intel.com> Cc: Benjamin You <benjamin.you@intel.com> Reviewed-by: Guo Dong <guo.dong@intel.com> Signed-off-by: Zhiguang Liu <zhiguang.liu@intel.com>
163 lines
4.3 KiB
C
163 lines
4.3 KiB
C
/** @file
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*
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* Copyright (c) 2021, Intel Corporation. All rights reserved.<BR>
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*
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* SPDX-License-Identifier: BSD-2-Clause-Patent
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*
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**/
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#ifndef __UEFI_PAYLOAD_ENTRY_H__
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#define __UEFI_PAYLOAD_ENTRY_H__
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#include <PiPei.h>
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#include <Library/BaseLib.h>
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#include <Library/BaseMemoryLib.h>
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#include <Library/MemoryAllocationLib.h>
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#include <Library/DebugLib.h>
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#include <Library/PeCoffLib.h>
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#include <Library/HobLib.h>
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#include <Library/PcdLib.h>
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#include <Guid/MemoryAllocationHob.h>
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#include <Library/IoLib.h>
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#include <Library/PeCoffLib.h>
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#include <Library/BlParseLib.h>
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#include <Library/PlatformSupportLib.h>
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#include <Library/UefiCpuLib.h>
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#include <IndustryStandard/Acpi.h>
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#include <IndustryStandard/MemoryMappedConfigurationSpaceAccessTable.h>
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#include <Guid/SerialPortInfoGuid.h>
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#include <Guid/SystemTableInfoGuid.h>
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#include <Guid/MemoryMapInfoGuid.h>
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#include <Guid/AcpiBoardInfoGuid.h>
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#include <Guid/GraphicsInfoHob.h>
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#include <UniversalPayload/SmbiosTable.h>
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#include <UniversalPayload/AcpiTable.h>
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#include <UniversalPayload/UniversalPayload.h>
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#include <UniversalPayload/ExtraData.h>
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#define LEGACY_8259_MASK_REGISTER_MASTER 0x21
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#define LEGACY_8259_MASK_REGISTER_SLAVE 0xA1
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#define GET_OCCUPIED_SIZE(ActualSize, Alignment) \
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((ActualSize) + (((Alignment) - ((ActualSize) & ((Alignment) - 1))) & ((Alignment) - 1)))
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#define E820_RAM 1
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#define E820_RESERVED 2
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#define E820_ACPI 3
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#define E820_NVS 4
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#define E820_UNUSABLE 5
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#define E820_DISABLED 6
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#define E820_PMEM 7
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#define E820_UNDEFINED 8
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/**
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Auto-generated function that calls the library constructors for all of the module's
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dependent libraries.
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**/
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VOID
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EFIAPI
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ProcessLibraryConstructorList (
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VOID
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);
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/**
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Add a new HOB to the HOB List.
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@param HobType Type of the new HOB.
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@param HobLength Length of the new HOB to allocate.
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@return NULL if there is no space to create a hob.
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@return The address point to the new created hob.
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**/
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VOID *
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EFIAPI
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CreateHob (
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IN UINT16 HobType,
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IN UINT16 HobLength
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);
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/**
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Update the Stack Hob if the stack has been moved
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@param BaseAddress The 64 bit physical address of the Stack.
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@param Length The length of the stack in bytes.
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**/
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VOID
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EFIAPI
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UpdateStackHob (
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IN EFI_PHYSICAL_ADDRESS BaseAddress,
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IN UINT64 Length
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);
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/**
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Build a Handoff Information Table HOB
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This function initialize a HOB region from EfiMemoryBegin to
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EfiMemoryTop. And EfiFreeMemoryBottom and EfiFreeMemoryTop should
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be inside the HOB region.
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@param[in] EfiMemoryBottom Total memory start address
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@param[in] EfiMemoryTop Total memory end address.
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@param[in] EfiFreeMemoryBottom Free memory start address
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@param[in] EfiFreeMemoryTop Free memory end address.
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@return The pointer to the handoff HOB table.
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**/
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EFI_HOB_HANDOFF_INFO_TABLE*
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EFIAPI
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HobConstructor (
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IN VOID *EfiMemoryBottom,
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IN VOID *EfiMemoryTop,
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IN VOID *EfiFreeMemoryBottom,
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IN VOID *EfiFreeMemoryTop
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);
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/**
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Find DXE core from FV and build DXE core HOBs.
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@param[out] DxeCoreEntryPoint DXE core entry point
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@retval EFI_SUCCESS If it completed successfully.
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@retval EFI_NOT_FOUND If it failed to load DXE FV.
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**/
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EFI_STATUS
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LoadDxeCore (
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OUT PHYSICAL_ADDRESS *DxeCoreEntryPoint
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);
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/**
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Find DXE core from FV and build DXE core HOBs.
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@param[in] DxeFv The FV where to find the DXE core.
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@param[out] DxeCoreEntryPoint DXE core entry point
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@retval EFI_SUCCESS If it completed successfully.
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@retval EFI_NOT_FOUND If it failed to load DXE FV.
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**/
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EFI_STATUS
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UniversalLoadDxeCore (
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IN EFI_FIRMWARE_VOLUME_HEADER *DxeFv,
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OUT PHYSICAL_ADDRESS *DxeCoreEntryPoint
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);
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/**
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Transfers control to DxeCore.
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This function performs a CPU architecture specific operations to execute
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the entry point of DxeCore with the parameters of HobList.
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@param DxeCoreEntryPoint The entry point of DxeCore.
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@param HobList The start of HobList passed to DxeCore.
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**/
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VOID
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HandOffToDxeCore (
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IN EFI_PHYSICAL_ADDRESS DxeCoreEntryPoint,
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IN EFI_PEI_HOB_POINTERS HobList
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);
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#endif
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