VarStore.fdf.inc 3.3 KB

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  1. ## @file
  2. # FDF include file with Layout Regions that define an empty variable store.
  3. #
  4. # Copyright (c) 2022, Ventana Micro Systems Inc. All rights reserved.<BR>
  5. # Copyright (c) 2021, Hewlett Packard Enterprise Development LP. All rights reserved.<BR>
  6. # Copyright (C) 2014, Red Hat, Inc.
  7. # Copyright (c) 2006 - 2013, Intel Corporation. All rights reserved.<BR>
  8. #
  9. # SPDX-License-Identifier: BSD-2-Clause-Patent
  10. #
  11. ##
  12. $(VARS_OFFSET)|$(VARS_LIVE_SIZE)
  13. gEfiMdeModulePkgTokenSpaceGuid.PcdFlashNvStorageVariableBase|gEfiMdeModulePkgTokenSpaceGuid.PcdFlashNvStorageVariableSize
  14. #
  15. # NV_VARIABLE_STORE
  16. #
  17. DATA = {
  18. ## This is the EFI_FIRMWARE_VOLUME_HEADER
  19. # ZeroVector []
  20. 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
  21. 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
  22. # FileSystemGuid: gEfiSystemNvDataFvGuid =
  23. # { 0xFFF12B8D, 0x7696, 0x4C8B,
  24. # { 0xA9, 0x85, 0x27, 0x47, 0x07, 0x5B, 0x4F, 0x50 }}
  25. 0x8D, 0x2B, 0xF1, 0xFF, 0x96, 0x76, 0x8B, 0x4C,
  26. 0xA9, 0x85, 0x27, 0x47, 0x07, 0x5B, 0x4F, 0x50,
  27. # FvLength: 0x20000
  28. 0x00, 0x00, 0x02, 0x00, 0x00, 0x00, 0x00, 0x00,
  29. # Signature "_FVH" # Attributes
  30. 0x5f, 0x46, 0x56, 0x48, 0xff, 0xfe, 0x04, 0x00,
  31. # HeaderLength # CheckSum # ExtHeaderOffset #Reserved #Revision
  32. 0x48, 0x00, 0x39, 0xF1, 0x00, 0x00, 0x00, 0x02,
  33. # Blockmap[0]: 0x20 Blocks * 0x1000 Bytes / Block
  34. 0x00, 0x08, 0x00, 0x00, 0x00, 0x10, 0x00, 0x00,
  35. # Blockmap[1]: End
  36. 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
  37. ## This is the VARIABLE_STORE_HEADER
  38. !if $(SECURE_BOOT_ENABLE) == TRUE
  39. # Signature: gEfiAuthenticatedVariableGuid =
  40. # { 0xaaf32c78, 0x947b, 0x439a,
  41. # { 0xa1, 0x80, 0x2e, 0x14, 0x4e, 0xc3, 0x77, 0x92 }}
  42. 0x78, 0x2c, 0xf3, 0xaa, 0x7b, 0x94, 0x9a, 0x43,
  43. 0xa1, 0x80, 0x2e, 0x14, 0x4e, 0xc3, 0x77, 0x92,
  44. !else
  45. # Signature: gEfiVariableGuid =
  46. # { 0xddcf3616, 0x3275, 0x4164,
  47. # { 0x98, 0xb6, 0xfe, 0x85, 0x70, 0x7f, 0xfe, 0x7d }}
  48. 0x16, 0x36, 0xcf, 0xdd, 0x75, 0x32, 0x64, 0x41,
  49. 0x98, 0xb6, 0xfe, 0x85, 0x70, 0x7f, 0xfe, 0x7d,
  50. !endif
  51. # Size: 0x40000 (gEfiMdeModulePkgTokenSpaceGuid.PcdFlashNvStorageVariableSize) -
  52. # 0x48 (size of EFI_FIRMWARE_VOLUME_HEADER) = 0x3FFB8
  53. # This can speed up the Variable Dispatch a bit.
  54. 0xB8, 0xFF, 0x03, 0x00,
  55. # FORMATTED: 0x5A #HEALTHY: 0xFE #Reserved: UINT16 #Reserved1: UINT32
  56. 0x5A, 0xFE, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00
  57. }
  58. $(VARS_FTW_WORKING_OFFSET)|$(VARS_FTW_WORKING_SIZE)
  59. gEfiMdeModulePkgTokenSpaceGuid.PcdFlashNvStorageFtwWorkingBase|gEfiMdeModulePkgTokenSpaceGuid.PcdFlashNvStorageFtwWorkingSize
  60. #
  61. #NV_FTW_WROK
  62. #
  63. DATA = {
  64. # EFI_FAULT_TOLERANT_WORKING_BLOCK_HEADER->Signature = gEdkiiWorkingBlockSignatureGuid =
  65. # { 0x9e58292b, 0x7c68, 0x497d, { 0xa0, 0xce, 0x65, 0x0, 0xfd, 0x9f, 0x1b, 0x95 }}
  66. 0x2b, 0x29, 0x58, 0x9e, 0x68, 0x7c, 0x7d, 0x49,
  67. 0xa0, 0xce, 0x65, 0x0, 0xfd, 0x9f, 0x1b, 0x95,
  68. # Crc:UINT32 #WorkingBlockValid:1, WorkingBlockInvalid:1, Reserved
  69. 0x2c, 0xaf, 0x2c, 0x64, 0xFE, 0xFF, 0xFF, 0xFF,
  70. # WriteQueueSize: UINT64
  71. 0xE0, 0x0F, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00
  72. }
  73. $(VARS_FTW_SPARE_OFFSET)|$(VARS_FTW_SPARE_SIZE)
  74. gEfiMdeModulePkgTokenSpaceGuid.PcdFlashNvStorageFtwSpareBase|gEfiMdeModulePkgTokenSpaceGuid.PcdFlashNvStorageFtwSpareSize
  75. #
  76. #NV_FTW_SPARE