1 | ## @file
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2 | # FDF include file with Layout Regions that define an empty variable store.
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3 | #
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4 | # Copyright (c) 2022, Ventana Micro Systems Inc. All rights reserved.<BR>
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5 | # Copyright (c) 2021, Hewlett Packard Enterprise Development LP. All rights reserved.<BR>
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6 | # Copyright (C) 2014, Red Hat, Inc.
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7 | # Copyright (c) 2006 - 2013, Intel Corporation. All rights reserved.<BR>
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8 | #
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9 | # SPDX-License-Identifier: BSD-2-Clause-Patent
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10 | #
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11 | ##
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12 |
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13 | $(VARS_OFFSET)|$(VARS_LIVE_SIZE)
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14 | gEfiMdeModulePkgTokenSpaceGuid.PcdFlashNvStorageVariableBase|gEfiMdeModulePkgTokenSpaceGuid.PcdFlashNvStorageVariableSize
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15 | #
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16 | # NV_VARIABLE_STORE
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17 | #
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18 | DATA = {
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19 | ## This is the EFI_FIRMWARE_VOLUME_HEADER
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20 | # ZeroVector []
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21 | 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
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22 | 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
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23 | # FileSystemGuid: gEfiSystemNvDataFvGuid =
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24 | # { 0xFFF12B8D, 0x7696, 0x4C8B,
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25 | # { 0xA9, 0x85, 0x27, 0x47, 0x07, 0x5B, 0x4F, 0x50 }}
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26 | 0x8D, 0x2B, 0xF1, 0xFF, 0x96, 0x76, 0x8B, 0x4C,
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27 | 0xA9, 0x85, 0x27, 0x47, 0x07, 0x5B, 0x4F, 0x50,
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28 | # FvLength: 0xC0000
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29 | 0x00, 0x00, 0x0C, 0x00, 0x00, 0x00, 0x00, 0x00,
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30 | # Signature "_FVH" # Attributes
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31 | 0x5f, 0x46, 0x56, 0x48, 0xff, 0xfe, 0x04, 0x00,
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32 | # HeaderLength # CheckSum # ExtHeaderOffset #Reserved #Revision
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33 | 0x48, 0x00, 0x28, 0x09, 0x00, 0x00, 0x00, 0x02,
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34 | # Blockmap[0]: 0x3 Blocks * 0x40000 Bytes / Block
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35 | 0x3, 0x00, 0x00, 0x00, 0x00, 0x00, 0x04, 0x00,
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36 | # Blockmap[1]: End
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37 | 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
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38 | ## This is the VARIABLE_STORE_HEADER
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39 | !if $(SECURE_BOOT_ENABLE) == TRUE
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40 | # Signature: gEfiAuthenticatedVariableGuid =
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41 | # { 0xaaf32c78, 0x947b, 0x439a,
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42 | # { 0xa1, 0x80, 0x2e, 0x14, 0x4e, 0xc3, 0x77, 0x92 }}
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43 | 0x78, 0x2c, 0xf3, 0xaa, 0x7b, 0x94, 0x9a, 0x43,
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44 | 0xa1, 0x80, 0x2e, 0x14, 0x4e, 0xc3, 0x77, 0x92,
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45 | !else
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46 | # Signature: gEfiVariableGuid =
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47 | # { 0xddcf3616, 0x3275, 0x4164,
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48 | # { 0x98, 0xb6, 0xfe, 0x85, 0x70, 0x7f, 0xfe, 0x7d }}
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49 | 0x16, 0x36, 0xcf, 0xdd, 0x75, 0x32, 0x64, 0x41,
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50 | 0x98, 0xb6, 0xfe, 0x85, 0x70, 0x7f, 0xfe, 0x7d,
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51 | !endif
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52 | # Size: 0x40000 (gEfiMdeModulePkgTokenSpaceGuid.PcdFlashNvStorageVariableSize) -
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53 | # 0x48 (size of EFI_FIRMWARE_VOLUME_HEADER) = 0x3FFB8
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54 | # This can speed up the Variable Dispatch a bit.
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55 | 0xB8, 0xFF, 0x03, 0x00,
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56 | # FORMATTED: 0x5A #HEALTHY: 0xFE #Reserved: UINT16 #Reserved1: UINT32
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57 | 0x5A, 0xFE, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00
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58 | }
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59 |
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60 | $(VARS_FTW_WORKING_OFFSET)|$(VARS_FTW_WORKING_SIZE)
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61 | gEfiMdeModulePkgTokenSpaceGuid.PcdFlashNvStorageFtwWorkingBase|gEfiMdeModulePkgTokenSpaceGuid.PcdFlashNvStorageFtwWorkingSize
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62 | #
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63 | #NV_FTW_WORK
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64 | #
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65 | DATA = {
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66 | # EFI_FAULT_TOLERANT_WORKING_BLOCK_HEADER->Signature = gEdkiiWorkingBlockSignatureGuid =
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67 | # { 0x9e58292b, 0x7c68, 0x497d, { 0xa0, 0xce, 0x65, 0x0, 0xfd, 0x9f, 0x1b, 0x95 }}
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68 | 0x2b, 0x29, 0x58, 0x9e, 0x68, 0x7c, 0x7d, 0x49,
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69 | 0xa0, 0xce, 0x65, 0x0, 0xfd, 0x9f, 0x1b, 0x95,
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70 | # Crc:UINT32 #WorkingBlockValid:1, WorkingBlockInvalid:1, Reserved
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71 | 0x5b, 0xe7, 0xc6, 0x86, 0xFE, 0xFF, 0xFF, 0xFF,
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72 | # WriteQueueSize: UINT64
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73 | 0xE0, 0xFF, 0x03, 0x00, 0x00, 0x00, 0x00, 0x00
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74 | }
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75 |
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76 | $(VARS_FTW_SPARE_OFFSET)|$(VARS_FTW_SPARE_SIZE)
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77 | gEfiMdeModulePkgTokenSpaceGuid.PcdFlashNvStorageFtwSpareBase|gEfiMdeModulePkgTokenSpaceGuid.PcdFlashNvStorageFtwSpareSize
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78 | #
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79 | #NV_FTW_SPARE
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