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//**********************************************************************
//**********************************************************************
//** **
//** (C)Copyright 1985-2009, American Megatrends, Inc. **
//** **
//** All Rights Reserved. **
//** **
//** 6145-F Northbelt Pkwy, Norcross, GA 30071 **
//** **
//** Phone: (770)-246-8600 **
//** **
//**********************************************************************
//**********************************************************************
//**********************************************************************
// $Header: /Alaska/BIN/Core/Include/PPI/SmBus.h 7 6/16/11 3:18p Felixp $
//
// $Revision: 7 $
//
// $Date: 6/16/11 3:18p $
//*****************************************************************************
// Revision History
// ----------------
// $Log: /Alaska/BIN/Core/Include/PPI/SmBus.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 1/16/09 9:49a Felixp
// SM Bus Protocol and PPI headers are updated. Common code moved into
// newly created header file (Include\SmBus.h).
//
// 4 9/04/07 12:31p Felixp
// Added EFI_PEI_SMBUS2_PPI GUID and structures as defined in Platform
// Initialization Specification version 1.0.
//
// 2 6/23/05 10:51a Robert
// Updated to reflect the new public spec from Intel
//
// 1 12/12/03 11:03a Robert
// Initial checkin of the SmBus PPI and the PPI subcomponent
//
//*****************************************************************************
//<AMI_FHDR_START>
//
// Name: SmBus.h.c
//
// Description: This file contains SmBus PPI definitions
//
//<AMI_FHDR_END>
//*****************************************************************************
#ifndef _SM_BUS_PPI_H
#define _SM_BUS_PPI_H
#ifdef __cplusplus
extern "C" {
#endif
#include <PEI.h>
#include <SmBus.h>
//----------------------------------------------------------------------------
// Definition for EFI_PEI_SMBUS_PPI
//----------------------------------------------------------------------------
#define EFI_PEI_SMBUS_PPI_GUID \
{0xabd42895, 0x78cf, 0x4872, 0x84, 0x44, 0x1b, 0x5c, 0x18, 0xb, 0xfb, 0xda}
GUID_VARIABLE_DECLARATION(gPeiSmbusPpiGuid,EFI_PEI_SMBUS_PPI_GUID);
typedef struct _EFI_PEI_SMBUS_PPI EFI_PEI_SMBUS_PPI;
//*******************************************************
// EFI_SMBUS_NOTIFY_FUNCTION
//*******************************************************
typedef
EFI_STATUS
(EFIAPI *EFI_PEI_SMBUS_NOTIFY_FUNCTION) (
IN EFI_PEI_SERVICES **PeiServices,
IN EFI_PEI_SMBUS_PPI *This,
IN EFI_SMBUS_DEVICE_ADDRESS SlaveAddress,
IN UINTN Data
);
//*******************************************************
// EFI_PEI_SMBUS_PPI_EXECUTE_OPERATION
//*******************************************************
typedef EFI_STATUS (EFIAPI *EFI_PEI_SMBUS_PPI_EXECUTE_OPERATION) (
IN EFI_PEI_SERVICES **PeiServices,
IN EFI_PEI_SMBUS_PPI *This,
IN EFI_SMBUS_DEVICE_ADDRESS SlaveAddress,
IN EFI_SMBUS_DEVICE_COMMAND Command,
IN EFI_SMBUS_OPERATION Operation,
IN BOOLEAN PecCheck,
IN OUT UINTN *Length,
IN OUT VOID *Buffer
);
//*******************************************************
// EFI_PEI_SMBUS_PPI_ARP_DEVICE
//*******************************************************
typedef EFI_STATUS (EFIAPI *EFI_PEI_SMBUS_PPI_ARP_DEVICE) (
IN EFI_PEI_SERVICES **PeiServices,
IN EFI_PEI_SMBUS_PPI *This,
IN BOOLEAN ArpAll,
IN EFI_SMBUS_UDID *SmbusUdid, OPTIONAL
IN OUT EFI_SMBUS_DEVICE_ADDRESS *SlaveAddress OPTIONAL
);
//*******************************************************
// EFI_PEI_SMBUS_PPI_GET_ARP_MAP
//*******************************************************
typedef EFI_STATUS (EFIAPI *EFI_PEI_SMBUS_PPI_GET_ARP_MAP) (
IN EFI_PEI_SERVICES **PeiServices,
IN EFI_PEI_SMBUS_PPI *This,
IN OUT UINTN *Length,
IN OUT EFI_SMBUS_DEVICE_MAP **SmbusDeviceMap
);
//*******************************************************
// EFI_PEI_SMBUS_PPI_NOTIFY
//*******************************************************
typedef EFI_STATUS (EFIAPI *EFI_PEI_SMBUS_PPI_NOTIFY) (
IN EFI_PEI_SERVICES **PeiServices,
IN EFI_PEI_SMBUS_PPI *This,
IN EFI_SMBUS_DEVICE_ADDRESS SlaveAddress,
IN UINTN Data,
IN EFI_PEI_SMBUS_NOTIFY_FUNCTION NotifyFunction
);
//*******************************************************
// EFI_PEI_SMBUS_PPI
//*******************************************************
typedef struct _EFI_PEI_SMBUS_PPI {
EFI_PEI_SMBUS_PPI_EXECUTE_OPERATION Execute;
EFI_PEI_SMBUS_PPI_ARP_DEVICE ArpDevice;
EFI_PEI_SMBUS_PPI_GET_ARP_MAP GetArpMap;
EFI_PEI_SMBUS_PPI_NOTIFY Notify;
} EFI_PEI_SMBUS_PPI;
//----------------------------------------------------------------------------
//----------------------------------------------------------------------------
// Definition for EFI_PEI_SMBUS2_PPI
//----------------------------------------------------------------------------
#if BACKWARD_COMPATIBLE_MODE
#include <Ppi/SmBus2.h>
#pragma warning ( disable : 4090 4028)
GUID_VARIABLE_DECLARATION(gPeiSmbus2PpiGuid,EFI_PEI_SMBUS2_PPI_GUID);
#endif
/****** DO NOT WRITE BELOW THIS LINE *******/
#ifdef __cplusplus
}
#endif
#endif
//**********************************************************************
//**********************************************************************
//** **
//** (C)Copyright 1985-2009, American Megatrends, Inc. **
//** **
//** All Rights Reserved. **
//** **
//** 6145-F Northbelt Pkwy, Norcross, GA 30071 **
//** **
//** Phone: (770)-246-8600 **
//** **
//**********************************************************************
//**********************************************************************
|
