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/** @file
Platform Configuration Database (PCD) Protocol
Copyright (c) 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: Pcd.h
**/
#ifndef __PCD_H__
#define __PCD_H__
extern EFI_GUID gPcdPpiGuid;
#define PCD_PPI_GUID \
{ 0x6e81c58, 0x4ad7, 0x44bc, { 0x83, 0x90, 0xf1, 0x2, 0x65, 0xf7, 0x24, 0x80 } }
#define PCD_INVALID_TOKEN_NUMBER ((UINTN) -1)
typedef
VOID
(EFIAPI *PCD_PPI_SET_SKU) (
IN UINTN SkuId
);
typedef
UINT8
(EFIAPI *PCD_PPI_GET8) (
IN UINTN TokenNumber
);
typedef
UINT16
(EFIAPI *PCD_PPI_GET16) (
IN UINTN TokenNumber
);
typedef
UINT32
(EFIAPI *PCD_PPI_GET32) (
IN UINTN TokenNumber
);
typedef
UINT64
(EFIAPI *PCD_PPI_GET64) (
IN UINTN TokenNumber
);
typedef
VOID *
(EFIAPI *PCD_PPI_GET_POINTER) (
IN UINTN TokenNumber
);
typedef
BOOLEAN
(EFIAPI *PCD_PPI_GET_BOOLEAN) (
IN UINTN TokenNumber
);
typedef
UINTN
(EFIAPI *PCD_PPI_GET_SIZE) (
IN UINTN TokenNumber
);
typedef
UINT8
(EFIAPI *PCD_PPI_GET_EX_8) (
IN CONST EFI_GUID *Guid,
IN UINTN TokenNumber
);
typedef
UINT16
(EFIAPI *PCD_PPI_GET_EX_16) (
IN CONST EFI_GUID *Guid,
IN UINTN TokenNumber
);
typedef
UINT32
(EFIAPI *PCD_PPI_GET_EX_32) (
IN CONST EFI_GUID *Guid,
IN UINTN TokenNumber
);
typedef
UINT64
(EFIAPI *PCD_PPI_GET_EX_64) (
IN CONST EFI_GUID *Guid,
IN UINTN TokenNumber
);
typedef
VOID *
(EFIAPI *PCD_PPI_GET_EX_POINTER) (
IN CONST EFI_GUID *Guid,
IN UINTN TokenNumber
);
typedef
BOOLEAN
(EFIAPI *PCD_PPI_GET_EX_BOOLEAN) (
IN CONST EFI_GUID *Guid,
IN UINTN TokenNumber
);
typedef
UINTN
(EFIAPI *PCD_PPI_GET_EX_SIZE) (
IN CONST EFI_GUID *Guid,
IN UINTN TokenNumber
);
typedef
EFI_STATUS
(EFIAPI *PCD_PPI_SET8) (
IN UINTN TokenNumber,
IN UINT8 Value
);
typedef
EFI_STATUS
(EFIAPI *PCD_PPI_SET16) (
IN UINTN TokenNumber,
IN UINT16 Value
);
typedef
EFI_STATUS
(EFIAPI *PCD_PPI_SET32) (
IN UINTN TokenNumber,
IN UINT32 Value
);
typedef
EFI_STATUS
(EFIAPI *PCD_PPI_SET64) (
IN UINTN TokenNumber,
IN UINT64 Value
);
typedef
EFI_STATUS
(EFIAPI *PCD_PPI_SET_POINTER) (
IN UINTN TokenNumber,
IN UINTN SizeOfBuffer,
IN VOID *Buffer
);
typedef
EFI_STATUS
(EFIAPI *PCD_PPI_SET_BOOLEAN) (
IN UINTN TokenNumber,
IN BOOLEAN Value
);
typedef
EFI_STATUS
(EFIAPI *PCD_PPI_SET_EX_8) (
IN CONST EFI_GUID *Guid,
IN UINTN TokenNumber,
IN UINT8 Value
);
typedef
EFI_STATUS
(EFIAPI *PCD_PPI_SET_EX_16) (
IN CONST EFI_GUID *Guid,
IN UINTN TokenNumber,
IN UINT16 Value
);
typedef
EFI_STATUS
(EFIAPI *PCD_PPI_SET_EX_32) (
IN CONST EFI_GUID *Guid,
IN UINTN TokenNumber,
IN UINT32 Value
);
typedef
EFI_STATUS
(EFIAPI *PCD_PPI_SET_EX_64) (
IN CONST EFI_GUID *Guid,
IN UINTN TokenNumber,
IN UINT64 Value
);
typedef
EFI_STATUS
(EFIAPI *PCD_PPI_SET_EX_POINTER) (
IN CONST EFI_GUID *Guid,
IN UINTN TokenNumber,
IN UINTN SizeOfBuffer,
IN VOID *Buffer
);
typedef
EFI_STATUS
(EFIAPI *PCD_PPI_SET_EX_BOOLEAN) (
IN CONST EFI_GUID *Guid,
IN UINTN TokenNumber,
IN BOOLEAN Value
);
/**
Callback on SET function prototype definition.
@param[in] CallBackGuid The PCD token GUID being set.
@param[in] CallBackToken The PCD token number being set.
@param[in] TokenData A pointer to the token data being set.
@param[in] TokenDataSize The size, in bytes, of the data being set.
@retval VOID
--*/
typedef
VOID
(EFIAPI *PCD_PPI_CALLBACK) (
IN CONST EFI_GUID *CallBackGuid, OPTIONAL
IN UINTN CallBackToken,
IN OUT VOID *TokenData,
IN UINTN TokenDataSize
);
typedef
EFI_STATUS
(EFIAPI *PCD_PPI_CALLBACK_ONSET) (
IN UINTN TokenNumber,
IN CONST EFI_GUID *Guid, OPTIONAL
IN PCD_PPI_CALLBACK CallBackFunction
);
typedef
EFI_STATUS
(EFIAPI *PCD_PPI_CANCEL_CALLBACK) (
IN UINTN TokenNumber,
IN CONST EFI_GUID *Guid, OPTIONAL
IN PCD_PPI_CALLBACK CallBackFunction
);
typedef
EFI_STATUS
(EFIAPI *PCD_PPI_GET_NEXT_TOKEN) (
IN CONST EFI_GUID *Guid, OPTIONAL
IN OUT UINTN *TokenNumber
);
typedef struct {
PCD_PPI_SET_SKU SetSku;
PCD_PPI_GET8 Get8;
PCD_PPI_GET16 Get16;
PCD_PPI_GET32 Get32;
PCD_PPI_GET64 Get64;
PCD_PPI_GET_POINTER GetPtr;
PCD_PPI_GET_BOOLEAN GetBool;
PCD_PPI_GET_SIZE GetSize;
PCD_PPI_GET_EX_8 Get8Ex;
PCD_PPI_GET_EX_16 Get16Ex;
PCD_PPI_GET_EX_32 Get32Ex;
PCD_PPI_GET_EX_64 Get64Ex;
PCD_PPI_GET_EX_POINTER GetPtrEx;
PCD_PPI_GET_EX_BOOLEAN GetBoolEx;
PCD_PPI_GET_EX_SIZE GetSizeEx;
PCD_PPI_SET8 Set8;
PCD_PPI_SET16 Set16;
PCD_PPI_SET32 Set32;
PCD_PPI_SET64 Set64;
PCD_PPI_SET_POINTER SetPtr;
PCD_PPI_SET_BOOLEAN SetBool;
PCD_PPI_SET_EX_8 Set8Ex;
PCD_PPI_SET_EX_16 Set16Ex;
PCD_PPI_SET_EX_32 Set32Ex;
PCD_PPI_SET_EX_64 Set64Ex;
PCD_PPI_SET_EX_POINTER SetPtrEx;
PCD_PPI_SET_EX_BOOLEAN SetBoolEx;
PCD_PPI_CALLBACK_ONSET CallbackOnSet;
PCD_PPI_CANCEL_CALLBACK CancelCallback;
PCD_PPI_GET_NEXT_TOKEN GetNextToken;
} PCD_PPI;
#endif
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