MdeModulePkg/Universal/Network/IScsiDxe/IScsiIbft.h

   1 /** @file
   2   Some extra definitions for iBFT.
   3
   4 Copyright (c) 2004 - 2009, Intel Corporation.<BR>
   5 All rights reserved. This program and the accompanying materials
   6 are licensed and made available under the terms and conditions of the BSD License
   7 which accompanies this distribution.  The full text of the license may be found at
   8 http://opensource.org/licenses/bsd-license.php
   9
  10 THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
  11 WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
  12
  13 **/
  14
  15 #ifndef _ISCSI_IBFT_H_
  16 #define _ISCSI_IBFT_H_
  17
  18 #include <IndustryStandard/Acpi.h>
  19 #include <IndustryStandard/IScsiBootFirmwareTable.h>
  20 #include <Protocol/AcpiTable.h>
  21 #include <Protocol/PciIo.h>
  22
  23 #define IBFT_TABLE_VAR_NAME L"iBFT"
  24 #define IBFT_MAX_SIZE       4096
  25 #define IBFT_HEAP_OFFSET    2048
  26
  27 #define IBFT_ROUNDUP(size)  NET_ROUNDUP ((size), EFI_ACPI_ISCSI_BOOT_FIRMWARE_TABLE_STRUCTURE_ALIGNMENT)
  28
  29 /**
  30   Publish and remove the iSCSI Boot Firmware Table according to the iSCSI
  31   session status.
  32 **/
  33 VOID
  34 IScsiPublishIbft (
  35   VOID
  36   );
  37
  38 #endif