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//**********************************************************************
//**********************************************************************
//** **
//** (C)Copyright 1985-2007, American Megatrends, Inc. **
//** **
//** All Rights Reserved. **
//** **
//** 6145-F Northbelt Pkwy, Norcross, GA 30071 **
//** **
//** Phone: (770)-246-8600 **
//** **
//**********************************************************************
//**********************************************************************
//**********************************************************************
// $Header: /Alaska/BIN/Core/Include/PPI/ReadOnlyVariable.h 7 6/16/11 3:18p Felixp $
//
// $Revision: 7 $
//
// $Date: 6/16/11 3:18p $
//**********************************************************************
// Revision History
// ----------------
// $Log: /Alaska/BIN/Core/Include/PPI/ReadOnlyVariable.h $
//
// 7 6/16/11 3:18p Felixp
// Surround backward compatibility definitions with #if
// BACKWARD_COMPATIBLE_MODE
//
// 6 5/27/11 5:52p Felixp
// Headers are updated to improve separation of the Framework and PI
// interfaces.
// The definitions that will be removed in the future versions are marked
// with the comments.
//
// 5 8/30/07 11:06p Felixp
// EFI_PEI_READ_ONLY_VARIABLE2_PPI added
//
// 4 3/13/06 1:16a Felixp
//
// 3 3/22/05 9:23p Felixp
//
// 2 3/04/05 10:26a Mandal
//
// 1 1/28/05 12:44p Felixp
//
// 2 1/18/05 3:21p Felixp
// PrintDebugMessage renamed to Trace
//
// 1 12/23/04 9:41a Felixp
//
// 1 1/22/04 12:47p Felixp
//
//**********************************************************************
//<AMI_FHDR_START>
//
// Name: ReadOnlyVariable.h
//
// Description: Defines Read Only Variable PPI
//
//<AMI_FHDR_END>
//**********************************************************************
#ifndef __ReadOnlyVariable__H__
#define __ReadOnlyVariable__H__
#ifdef __cplusplus
extern "C" {
#endif
#include <PEI.h>
#define EFI_PEI_READ_ONLY_VARIABLE_PPI_GUID \
{0x3cdc90c6, 0x13fb, 0x4a75, 0x9e, 0x79, 0x59, 0xe9, 0xdd, 0x78, 0xb9, 0xfa}
GUID_VARIABLE_DECLARATION(gPeiReadOnlyVariablePpiGuid,EFI_PEI_READ_ONLY_VARIABLE_PPI_GUID);
typedef EFI_STATUS (EFIAPI *EFI_PEI_GET_VARIABLE)
(
IN EFI_PEI_SERVICES **PeiServices,
IN CHAR16 *VariableName,
IN EFI_GUID *VendorGuid,
OUT UINT32 *Attributes OPTIONAL,
IN OUT UINTN *DataSize,
OUT VOID *Data
);
typedef EFI_STATUS (EFIAPI *EFI_PEI_GET_NEXT_VARIABLE_NAME)
(
IN EFI_PEI_SERVICES **PeiServices,
IN OUT UINTN *VariableNameSize,
IN OUT CHAR16 *VariableName,
IN OUT EFI_GUID *VendorGuid
);
//PPI Interface Structure
typedef struct _EFI_PEI_READ_ONLY_VARIABLE_PPI {
EFI_PEI_GET_VARIABLE GetVariable;
EFI_PEI_GET_NEXT_VARIABLE_NAME GetNextVariableName;
} EFI_PEI_READ_ONLY_VARIABLE_PPI;
//===============================================================================
#if BACKWARD_COMPATIBLE_MODE
#include <Ppi/ReadOnlyVariable2.h>
GUID_VARIABLE_DECLARATION(gPeiReadOnlyVariable2PpiGuid,EFI_PEI_READ_ONLY_VARIABLE2_PPI_GUID);
#endif
/****** DO NOT WRITE BELOW THIS LINE *******/
#ifdef __cplusplus
}
#endif
#endif
//**********************************************************************
//**********************************************************************
//** **
//** (C)Copyright 1985-2007, American Megatrends, Inc. **
//** **
//** All Rights Reserved. **
//** **
//** 6145-F Northbelt Pkwy, Norcross, GA 30071 **
//** **
//** Phone: (770)-246-8600 **
//** **
//**********************************************************************
//**********************************************************************
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