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//**********************************************************************//
//**********************************************************************//
//** **//
//** (C)Copyright 1985-2005, American Megatrends, Inc. **//
//** **//
//** All Rights Reserved. **//
//** **//
//** 6145-F Northbelt Pkwy, Norcross, GA 30071 **//
//** **//
//** Phone: (770)-246-8600 **//
//** **//
//**********************************************************************//
//**********************************************************************//
//**********************************************************************
// $Header: /Alaska/BIN/Core/Include/Protocol/PciPlatform.h 2 3/13/06 1:40a Felixp $
//
// $Revision: 2 $
//
// $Date: 3/13/06 1:40a $
//**********************************************************************
// Revision History
// ----------------
// $Log: /Alaska/BIN/Core/Include/Protocol/PciPlatform.h $
//
// 2 3/13/06 1:40a Felixp
//
//**********************************************************************
//<AMI_FHDR_START>
//
// Name: <This File Name>
//
// Description:
//
//<AMI_FHDR_END>
//**********************************************************************
#ifndef __PCI_PLATFORM_PROTOCOL_H__
#define __PCI_PLATFORM_PROTOCOL_H__
#ifdef __cplusplus
extern "C" {
#endif
/****** DO NOT WRITE ABOVE THIS LINE *******/
//**********************************************************************
#include <EFI.h>
// Protocol for GUID.
#define EFI_PCI_PLATFORM_PROTOCOL_GUID \
{ 0x7d75280, 0x27d4, 0x4d69, 0x90, 0xd0, 0x56, 0x43, 0xe2, 0x38, 0xb3, 0x41}
GUID_VARIABLE_DECLARATION(gEfiPciPlatformProtocolGuid,EFI_PCI_PLATFORM_PROTOCOL_GUID);
#ifndef GUID_VARIABLE_DEFINITION
#include <Protocol/PciHostBridgeResourceAllocation.h>
typedef struct _EFI_PCI_PLATFORM_PROTOCOL EFI_PCI_PLATFORM_PROTOCOL;
typedef UINT32 EFI_PCI_PLATFORM_POLICY;
//-------------------------------------------------
#define EFI_RESERVE_NONE_IO_ALIAS 0x0000
#define EFI_RESERVE_ISA_IO_ALIAS 0x0001
#define EFI_RESERVE_ISA_IO_NO_ALIAS 0x0002
#define EFI_RESERVE_VGA_IO_ALIAS 0x0004
#define EFI_RESERVE_VGA_IO_NO_ALIAS 0x0008
typedef enum {
ChipsetEntry,
ChipsetExit,
MaximumChipsetPhase
} EFI_PCI_CHIPSET_EXECUTION_PHASE;
//-------------------------------------------------
// Protocol Function Definitions
//-------------------------------------------------
typedef EFI_STATUS (EFIAPI * EFI_PCI_PLATFORM_PHASE_NOTIFY)(
IN EFI_PCI_PLATFORM_PROTOCOL *This,
IN EFI_HANDLE HostBridge,
IN EFI_PCI_HOST_BRIDGE_RESOURCE_ALLOCATION_PHASE Phase,
IN EFI_PCI_CHIPSET_EXECUTION_PHASE ChipsetPhase
);
//-------------------------------------------------
typedef EFI_STATUS (EFIAPI * EFI_PCI_PLATFORM_PREPROCESS_CONTROLLER)(
IN EFI_PCI_PLATFORM_PROTOCOL *This,
IN EFI_HANDLE HostBridge,
IN EFI_HANDLE RootBridge,
IN EFI_PCI_CONFIGURATION_ADDRESS PciAddress,
IN EFI_PCI_CONTROLLER_RESOURCE_ALLOCATION_PHASE Phase,
IN EFI_PCI_CHIPSET_EXECUTION_PHASE ChipsetPhase
);
//-------------------------------------------------
typedef EFI_STATUS (EFIAPI * EFI_PCI_PLATFORM_GET_PLATFORM_POLICY)(
IN EFI_PCI_PLATFORM_PROTOCOL *This,
OUT EFI_PCI_PLATFORM_POLICY *PciPolicy
);
//-------------------------------------------------
typedef EFI_STATUS (EFIAPI *EFI_PCI_PLATFORM_GET_PCI_ROM)(
IN EFI_PCI_PLATFORM_PROTOCOL *This,
IN EFI_HANDLE PciHandle,
OUT VOID **RomImage,
OUT UINTN *RomSize
);
//-------------------------------------------------
typedef struct _EFI_PCI_PLATFORM_PROTOCOL {
EFI_PCI_PLATFORM_PHASE_NOTIFY PhaseNotify;
EFI_PCI_PLATFORM_PREPROCESS_CONTROLLER PlatformPrepController;
EFI_PCI_PLATFORM_GET_PLATFORM_POLICY GetPlatformPolicy;
EFI_PCI_PLATFORM_GET_PCI_ROM GetPciRom;
} EFI_PCI_PLATFORM_PROTOCOL;
/****** DO NOT WRITE BELOW THIS LINE *******/
#endif // #ifndef GUID_VARIABLE_DEFINITION
#ifdef __cplusplus
}
#endif
#endif
//**********************************************************************
//**********************************************************************
//** **
//** (C)Copyright 1985-2005, American Megatrends, Inc. **
//** **
//** All Rights Reserved. **
//** **
//** 6145-F Northbelt Pkwy, Norcross, GA 30071 **
//** **
//** Phone: (770)-246-8600 **
//** **
//**********************************************************************
//**********************************************************************
|
