audk/OvmfPkg/XenPvBlkDxe/XenPvBlkDxe.h

/** @file
  Main header for XenPvBlkDxe

  Copyright (C) 2014, Citrix Ltd.

  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.

**/

#ifndef __EFI_XEN_PV_BLK_DXE_H__
#define __EFI_XEN_PV_BLK_DXE_H__

#include <Uefi.h>

//
// Xen interface version used
//
#define __XEN_INTERFACE_VERSION__ 0x00040400
#define xen_mb() MemoryFence()
#define xen_rmb() MemoryFence()
#define xen_wmb() MemoryFence()

//
// Libraries
//
#include <Library/UefiBootServicesTableLib.h>
#include <Library/MemoryAllocationLib.h>
#include <Library/BaseMemoryLib.h>
#include <Library/BaseLib.h>
#include <Library/UefiLib.h>
#include <Library/DevicePathLib.h>
#include <Library/DebugLib.h>


//
// UEFI Driver Model Protocols
//
#include <Protocol/DriverBinding.h>
#include <Protocol/ComponentName2.h>
#include <Protocol/ComponentName.h>


//
// Consumed Protocols
//
#include <Protocol/XenBus.h>


//
// Produced Protocols
//
#include <Protocol/BlockIo.h>


//
// Driver Version
//
#define XEN_PV_BLK_DXE_VERSION  0x00000010


//
// Protocol instances
//
extern EFI_DRIVER_BINDING_PROTOCOL  gXenPvBlkDxeDriverBinding;
extern EFI_COMPONENT_NAME2_PROTOCOL  gXenPvBlkDxeComponentName2;
extern EFI_COMPONENT_NAME_PROTOCOL  gXenPvBlkDxeComponentName;


//
// Include files with function prototypes
//
#include "DriverBinding.h"
#include "ComponentName.h"
#include "BlockIo.h"


#endif