OvmfPkg/AcpiPlatformDxe/AcpiPlatform.h

   1 /** @file
   2   Sample ACPI Platform Driver
   3
   4   Copyright (c) 2008 - 2012, Intel Corporation. All rights reserved.<BR>
   5   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 _ACPI_PLATFORM_H_INCLUDED_
  16 #define _ACPI_PLATFORM_H_INCLUDED_
  17
  18 #include <PiDxe.h>
  19
  20 #include <Protocol/AcpiTable.h>
  21 #include <Protocol/FirmwareVolume2.h>
  22
  23 #include <Library/BaseLib.h>
  24 #include <Library/UefiBootServicesTableLib.h>
  25 #include <Library/DebugLib.h>
  26 #include <Library/PcdLib.h>
  27
  28 #include <IndustryStandard/Acpi.h>
  29
  30 EFI_STATUS
  31 EFIAPI
  32 InstallAcpiTable (
  33   IN   EFI_ACPI_TABLE_PROTOCOL       *AcpiProtocol,
  34   IN   VOID                          *AcpiTableBuffer,
  35   IN   UINTN                         AcpiTableBufferSize,
  36   OUT  UINTN                         *TableKey
  37   );
  38
  39 BOOLEAN
  40 QemuDetected (
  41   VOID
  42   );
  43
  44 EFI_STATUS
  45 EFIAPI
  46 QemuInstallAcpiTable (
  47   IN   EFI_ACPI_TABLE_PROTOCOL       *AcpiProtocol,
  48   IN   VOID                          *AcpiTableBuffer,
  49   IN   UINTN                         AcpiTableBufferSize,
  50   OUT  UINTN                         *TableKey
  51   );
  52
  53 BOOLEAN
  54 XenDetected (
  55   VOID
  56   );
  57
  58 EFI_STATUS
  59 EFIAPI
  60 InstallXenTables (
  61   IN   EFI_ACPI_TABLE_PROTOCOL       *AcpiProtocol
  62   );
  63
  64 EFI_STATUS
  65 EFIAPI
  66 InstallQemuFwCfgTables (
  67   IN   EFI_ACPI_TABLE_PROTOCOL       *AcpiProtocol
  68   );
  69
  70 #endif
  71