/** @file
  Head file for BDS Platform specific code

  Copyright (c) 2004 - 2008, Intel Corporation. All rights reserved.<BR>
  Copyright (c) 2015, Hisilicon Limited. All rights reserved.<BR>
  Copyright (c) 2015, Linaro Limited. All rights reserved.<BR>

  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.

  Based on the files under ArmVirtPkg/Library/PlatformIntelBdsLib/

**/

#ifndef _INTEL_BDS_PLATFORM_H_
#define _INTEL_BDS_PLATFORM_H_

#include <Library/BaseLib.h>
#include <Library/BaseMemoryLib.h>
#include <Library/DebugLib.h>
#include <Library/DevicePathLib.h>
#include <Library/MemoryAllocationLib.h>
#include <Library/UefiBootServicesTableLib.h>
#include <Library/UefiRuntimeServicesTableLib.h>

#include "IntelBdsPlatformCommon.h"

VOID
PlatformBdsEnterFrontPage (
  IN UINT16                 TimeoutDefault,
  IN BOOLEAN                ConnectAllHappened
  );

/**
  Download the kernel, the initial ramdisk, and the kernel command line from
  QEMU's fw_cfg. Construct a minimal SimpleFileSystem that contains the two
  image files, and load and start the kernel from it.

  The kernel will be instructed via its command line to load the initrd from
  the same Simple FileSystem.

  @retval EFI_NOT_FOUND         Kernel image was not found.
  @retval EFI_OUT_OF_RESOURCES  Memory allocation failed.
  @retval EFI_PROTOCOL_ERROR    Unterminated kernel command line.

  @return                       Error codes from any of the underlying
                                functions. On success, the function doesn't
                                return.
**/
EFI_STATUS
EFIAPI
TryRunningQemuKernel (
  VOID
  );

#endif // _INTEL_BDS_PLATFORM_H