Initial import.
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@3 6f19259b-4bc3-4df7-8a09-765794883524
This commit is contained in:
bbahnsen
399
EdkModulePkg/Universal/PCD/Dxe/Service.h
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399
EdkModulePkg/Universal/PCD/Dxe/Service.h
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/** @file
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Private functions used by PCD DXE driver.
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Copyright (c) 2006, Intel Corporation
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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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Module Name: Service.h
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**/
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#ifndef _SERVICE_H
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#define _SERVICE_H
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VOID
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DxeGetPcdEntryWorker (
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IN UINTN Token,
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IN CONST EFI_GUID *Guid, OPTIONAL
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IN PCD_DATA_TYPE Type,
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OUT VOID *Data
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);
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EFI_STATUS
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DxeSetPcdEntryWorker (
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IN UINTN Token,
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IN CONST EFI_GUID *Guid, OPTIONAL
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IN PCD_DATA_TYPE Type,
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IN CONST VOID *Data
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);
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UINTN
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DxeGetPcdEntrySizeWorker (
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IN UINTN Token,
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IN CONST EFI_GUID *Guid OPTIONAL
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);
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EFI_STATUS
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DxeRegisterCallBackWorker (
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IN UINTN TokenNumber,
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IN CONST EFI_GUID *Guid, OPTIONAL
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IN PCD_PROTOCOL_CALLBACK CallBackFunction,
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IN BOOLEAN Reigster
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);
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EFI_STATUS
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DxeSetSku (
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UINTN Id
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);
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EFI_STATUS
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DxeGetNextTokenWorker (
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IN OUT UINTN *Token,
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IN CONST EFI_GUID *Guid OPTIONAL
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);
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VOID
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InitPcdDxeDataBase (
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VOID
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);
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//
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// Protocol Interface function declaration.
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//
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EFI_STATUS
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EFIAPI
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DxePcdSetSku (
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IN UINTN SkuId
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)
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;
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UINT8
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EFIAPI
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DxePcdGet8 (
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IN UINTN TokenNumber
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)
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;
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UINT16
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EFIAPI
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DxePcdGet16 (
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IN UINTN TokenNumber
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)
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;
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UINT32
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EFIAPI
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DxePcdGet32 (
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IN UINTN TokenNumber
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)
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;
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UINT64
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EFIAPI
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DxePcdGet64 (
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IN UINTN TokenNumber
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)
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;
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VOID *
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EFIAPI
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DxePcdGetPtr (
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IN UINTN TokenNumber
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)
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;
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BOOLEAN
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EFIAPI
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DxePcdGetBool (
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IN UINTN TokenNumber
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)
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;
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UINTN
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EFIAPI
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DxePcdGetSize (
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IN UINTN TokenNumber
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)
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;
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UINT8
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EFIAPI
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DxePcdGet8Ex (
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IN CONST EFI_GUID *Guid,
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IN UINTN TokenNumber
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)
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;
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UINT16
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EFIAPI
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DxePcdGet16Ex (
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IN CONST EFI_GUID *Guid,
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IN UINTN TokenNumber
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)
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;
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UINT32
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EFIAPI
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DxePcdGet32Ex (
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IN CONST EFI_GUID *Guid,
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IN UINTN TokenNumber
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)
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;
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UINT64
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EFIAPI
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DxePcdGet64Ex (
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IN CONST EFI_GUID *Guid,
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IN UINTN TokenNumber
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)
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;
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VOID *
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EFIAPI
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DxePcdGetPtrEx (
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IN CONST EFI_GUID *Guid,
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IN UINTN TokenNumber
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)
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;
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BOOLEAN
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EFIAPI
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DxePcdGetBoolEx (
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IN CONST EFI_GUID *Guid,
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IN UINTN TokenNumber
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)
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;
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UINTN
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EFIAPI
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DxePcdGetSizeEx (
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IN CONST EFI_GUID *Guid,
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IN UINTN TokenNumber
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)
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;
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EFI_STATUS
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EFIAPI
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DxePcdSet8 (
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IN UINTN TokenNumber,
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IN UINT8 Value
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)
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;
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EFI_STATUS
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EFIAPI
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DxePcdSet16 (
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IN UINTN TokenNumber,
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IN UINT16 Value
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)
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;
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EFI_STATUS
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EFIAPI
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DxePcdSet32 (
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IN UINTN TokenNumber,
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IN UINT32 Value
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)
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;
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EFI_STATUS
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EFIAPI
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DxePcdSet64 (
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IN UINTN TokenNumber,
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IN UINT64 Value
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)
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;
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EFI_STATUS
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EFIAPI
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DxePcdSetPtr (
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IN UINTN TokenNumber,
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IN CONST VOID *Value
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)
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;
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EFI_STATUS
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EFIAPI
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DxePcdSetBool (
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IN UINTN TokenNumber,
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IN BOOLEAN Value
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)
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;
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EFI_STATUS
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EFIAPI
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DxePcdSet8Ex (
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IN CONST EFI_GUID *Guid,
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IN UINTN TokenNumber,
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IN UINT8 Value
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)
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;
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EFI_STATUS
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EFIAPI
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DxePcdSet16Ex (
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IN CONST EFI_GUID *Guid,
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IN UINTN TokenNumber,
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IN UINT16 Value
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)
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;
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EFI_STATUS
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EFIAPI
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DxePcdSet32Ex (
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IN CONST EFI_GUID *Guid,
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IN UINTN TokenNumber,
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IN UINT32 Value
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)
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;
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EFI_STATUS
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EFIAPI
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DxePcdSet64Ex (
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IN CONST EFI_GUID *Guid,
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IN UINTN TokenNumber,
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IN UINT64 Value
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)
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;
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EFI_STATUS
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EFIAPI
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DxePcdSetPtrEx (
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IN CONST EFI_GUID *Guid,
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IN UINTN TokenNumber,
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IN CONST VOID *Value
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)
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;
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EFI_STATUS
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EFIAPI
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DxePcdSetBoolEx (
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IN CONST EFI_GUID *Guid,
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IN UINTN TokenNumber,
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IN BOOLEAN Value
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)
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;
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EFI_STATUS
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EFIAPI
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PcdRegisterCallBackOnSet (
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IN UINTN TokenNumber,
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IN CONST EFI_GUID *Guid, OPTIONAL
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IN PCD_PROTOCOL_CALLBACK CallBackFunction
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)
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;
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EFI_STATUS
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EFIAPI
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PcdUnRegisterCallBackOnSet (
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IN UINTN TokenNumber,
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IN CONST EFI_GUID *Guid, OPTIONAL
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IN PCD_PROTOCOL_CALLBACK CallBackFunction
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)
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;
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EFI_STATUS
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EFIAPI
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DxePcdGetNextToken (
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IN CONST EFI_GUID *Guid, OPTIONAL
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IN OUT UINTN *TokenNumber
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)
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;
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/*
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This DXE_PCD_DATABASE layout. The difference of DXE_PCD_DATABASE
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and PEI_PCD_DATABASE is as follows:
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1) No PCD_CALL_BACK_TABLE; DXE_PCD_DATABASE maintain a LinkList for the
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callback function registered.
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---------------------------
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| LIST_ENTRY GuidSpaceHead|
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---------------------------
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| PCD_DATABASE_HEADER |
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---------------------------
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| GUID_TABLE | Aligned on GUID (128 bits)
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---------------------------
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| PCD_INDEX_TABLE | Aligned on PCD_INDEX (see PCD_INDEX's declaration)
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---------------------------
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| IMAGE_STRING_TABLE | Aligned on 16 Bits
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---------------------------
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| IMAGE_PCD_INDEX | Unaligned
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---------------------------
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| Data Defaults | Unaligned
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---------------------------
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| Data Buffer |
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| for entries without |
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| defaults |
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---------------------------
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*/
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typedef struct {
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LIST_ENTRY ListNode;
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LIST_ENTRY TokenSpaceHead;
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CONST EFI_GUID *GuidSpace;
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} PCD_GUID_SPACE;
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typedef struct {
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LIST_ENTRY ListNode;
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LIST_ENTRY CallbackListHead;
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UINTN TokeNumber;
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} PCD_TOKEN_SPACE;
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typedef struct {
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LIST_ENTRY ListNode;
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PCD_PROTOCOL_CALLBACK CallbackFunction;
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} PCD_CALLBACK_ENTRY;
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#define PCD_GUID_SPACE_FROM_LISTNODE(a) \
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_CR(a, PCD_GUID_SPACE, ListNode)
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#define PCD_TOKEN_SPACE_FROM_LISTNODE(a) \
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_CR(a, PCD_TOKEN_SPACE, ListNode)
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#define PCD_CALLBACK_ENTRY_FROM_LISTNODE(a) \
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_CR(a, PCD_CALLBACK_ENTRY, ListNode)
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#endif
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