Vlv2DeviceRefCodePkg/ValleyView2Soc/NorthCluster/Include/Ppi/PlatformMemorySize.h

   1 /*++
   2
   3 Copyright (c)  1999  - 2014, Intel Corporation. All rights reserved
   4
   5   This program and the accompanying materials are licensed and made available under
   6   the terms and conditions of the BSD License that accompanies this distribution.
   7   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 Module Name:
  15
  16   PlatformMemorySize.h
  17
  18 Abstract:
  19
  20   Platform Memory Size PPI as defined in Tiano
  21
  22   PPI for describing the minimum platform memory size in order to successfully
  23   pass control into DXE
  24
  25 --*/
  26 //
  27 //
  28 #ifndef _PEI_PLATFORM_MEMORY_SIZE_H_
  29 #define _PEI_PLATFORM_MEMORY_SIZE_H_
  30
  31 #define PEI_PLATFORM_MEMORY_SIZE_PPI_GUID \
  32   { \
  33     0x9a7ef41e, 0xc140, 0x4bd1, 0xb8, 0x84, 0x1e, 0x11, 0x24, 0xb, 0x4c, 0xe6 \
  34   }
  35
  36 EFI_FORWARD_DECLARATION (PEI_PLATFORM_MEMORY_SIZE_PPI);
  37
  38 typedef
  39 EFI_STATUS
  40 (EFIAPI *PEI_GET_MINIMUM_PLATFORM_MEMORY_SIZE) (
  41   IN      EFI_PEI_SERVICES                       **PeiServices,
  42   IN PEI_PLATFORM_MEMORY_SIZE_PPI                * This,
  43   IN OUT  UINT64                                 *MemorySize
  44   );
  45
  46 typedef struct _PEI_PLATFORM_MEMORY_SIZE_PPI {
  47   PEI_GET_MINIMUM_PLATFORM_MEMORY_SIZE  GetPlatformMemorySize;
  48 } PEI_PLATFORM_MEMORY_SIZE_PPI;
  49
  50 extern EFI_GUID gPeiPlatformMemorySizePpiGuid;
  51
  52 #endif