OvmfPkg/VarStore.fdf.inc

   1 ## @file
   2 #  FDF include file with Layout Regions that define an empty variable store.
   3 #
   4 #  Copyright (C) 2014, Red Hat, Inc.
   5 #  Copyright (c) 2006 - 2013, Intel Corporation. All rights reserved.<BR>
   6 #
   7 #  SPDX-License-Identifier: BSD-2-Clause-Patent
   8 #
   9 ##
  10
  11 !if ($(FD_SIZE_IN_KB) == 1024) || ($(FD_SIZE_IN_KB) == 2048)
  12 0x00000000|0x0000e000
  13 !endif
  14 !if $(FD_SIZE_IN_KB) == 4096
  15 0x00000000|0x00040000
  16 !endif
  17 #NV_VARIABLE_STORE
  18 DATA = {
  19   ## This is the EFI_FIRMWARE_VOLUME_HEADER
  20   # ZeroVector []
  21   0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
  22   0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
  23   # FileSystemGuid: gEfiSystemNvDataFvGuid         =
  24   #   { 0xFFF12B8D, 0x7696, 0x4C8B,
  25   #     { 0xA9, 0x85, 0x27, 0x47, 0x07, 0x5B, 0x4F, 0x50 }}
  26   0x8D, 0x2B, 0xF1, 0xFF, 0x96, 0x76, 0x8B, 0x4C,
  27   0xA9, 0x85, 0x27, 0x47, 0x07, 0x5B, 0x4F, 0x50,
  28 !if ($(FD_SIZE_IN_KB) == 1024) || ($(FD_SIZE_IN_KB) == 2048)
  29   # FvLength: 0x20000
  30   0x00, 0x00, 0x02, 0x00, 0x00, 0x00, 0x00, 0x00,
  31 !endif
  32 !if $(FD_SIZE_IN_KB) == 4096
  33   # FvLength: 0x84000
  34   0x00, 0x40, 0x08, 0x00, 0x00, 0x00, 0x00, 0x00,
  35 !endif
  36   # Signature "_FVH"       # Attributes
  37   0x5f, 0x46, 0x56, 0x48, 0xff, 0xfe, 0x04, 0x00,
  38   # HeaderLength
  39   0x48, 0x00,
  40 !if ($(FD_SIZE_IN_KB) == 1024) || ($(FD_SIZE_IN_KB) == 2048)
  41   # CheckSum
  42   0x19, 0xF9,
  43 !endif
  44 !if $(FD_SIZE_IN_KB) == 4096
  45   # CheckSum
  46   0xAF, 0xB8,
  47 !endif
  48   # ExtHeaderOffset #Reserved #Revision
  49   0x00, 0x00, 0x00, 0x02,
  50 !if ($(FD_SIZE_IN_KB) == 1024) || ($(FD_SIZE_IN_KB) == 2048)
  51   # Blockmap[0]: 0x20 Blocks * 0x1000 Bytes / Block
  52   0x20, 0x00, 0x00, 0x00, 0x00, 0x10, 0x00, 0x00,
  53 !endif
  54 !if $(FD_SIZE_IN_KB) == 4096
  55   # Blockmap[0]: 0x84 Blocks * 0x1000 Bytes / Block
  56   0x84, 0x00, 0x00, 0x00, 0x00, 0x10, 0x00, 0x00,
  57 !endif
  58   # Blockmap[1]: End
  59   0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
  60   ## This is the VARIABLE_STORE_HEADER
  61   # It is compatible with SECURE_BOOT_ENABLE == FALSE as well.
  62   # Signature: gEfiAuthenticatedVariableGuid =
  63   #   { 0xaaf32c78, 0x947b, 0x439a,
  64   #     { 0xa1, 0x80, 0x2e, 0x14, 0x4e, 0xc3, 0x77, 0x92 }}
  65   0x78, 0x2c, 0xf3, 0xaa, 0x7b, 0x94, 0x9a, 0x43,
  66   0xa1, 0x80, 0x2e, 0x14, 0x4e, 0xc3, 0x77, 0x92,
  67 !if ($(FD_SIZE_IN_KB) == 1024) || ($(FD_SIZE_IN_KB) == 2048)
  68   # Size: 0xe000 (gEfiMdeModulePkgTokenSpaceGuid.PcdFlashNvStorageVariableSize) -
  69   #         0x48 (size of EFI_FIRMWARE_VOLUME_HEADER) = 0xdfb8
  70   # This can speed up the Variable Dispatch a bit.
  71   0xB8, 0xDF, 0x00, 0x00,
  72 !endif
  73 !if $(FD_SIZE_IN_KB) == 4096
  74   # Size: 0x40000 (gEfiMdeModulePkgTokenSpaceGuid.PcdFlashNvStorageVariableSize) -
  75   #          0x48 (size of EFI_FIRMWARE_VOLUME_HEADER) = 0x3ffb8
  76   # This can speed up the Variable Dispatch a bit.
  77   0xB8, 0xFF, 0x03, 0x00,
  78 !endif
  79   # FORMATTED: 0x5A #HEALTHY: 0xFE #Reserved: UINT16 #Reserved1: UINT32
  80   0x5A, 0xFE, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00
  81 }
  82
  83 !if ($(FD_SIZE_IN_KB) == 1024) || ($(FD_SIZE_IN_KB) == 2048)
  84 0x0000e000|0x00001000
  85 !endif
  86 !if $(FD_SIZE_IN_KB) == 4096
  87 0x00040000|0x00001000
  88 !endif
  89 #NV_EVENT_LOG
  90
  91 !if ($(FD_SIZE_IN_KB) == 1024) || ($(FD_SIZE_IN_KB) == 2048)
  92 0x0000f000|0x00001000
  93 !endif
  94 !if $(FD_SIZE_IN_KB) == 4096
  95 0x00041000|0x00001000
  96 !endif
  97 #NV_FTW_WORKING
  98 DATA = {
  99   # EFI_FAULT_TOLERANT_WORKING_BLOCK_HEADER->Signature = gEdkiiWorkingBlockSignatureGuid         =
 100   #  { 0x9e58292b, 0x7c68, 0x497d, { 0xa0, 0xce, 0x65,  0x0, 0xfd, 0x9f, 0x1b, 0x95 }}
 101   0x2b, 0x29, 0x58, 0x9e, 0x68, 0x7c, 0x7d, 0x49,
 102   0xa0, 0xce, 0x65,  0x0, 0xfd, 0x9f, 0x1b, 0x95,
 103   # Crc:UINT32            #WorkingBlockValid:1, WorkingBlockInvalid:1, Reserved
 104   0x2c, 0xaf, 0x2c, 0x64, 0xFE, 0xFF, 0xFF, 0xFF,
 105   # WriteQueueSize: UINT64
 106   0xE0, 0x0F, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00
 107 }
 108
 109 !if ($(FD_SIZE_IN_KB) == 1024) || ($(FD_SIZE_IN_KB) == 2048)
 110 0x00010000|0x00010000
 111 !endif
 112 !if $(FD_SIZE_IN_KB) == 4096
 113 0x00042000|0x00042000
 114 !endif
 115 #NV_FTW_SPARE