## @file # FDF include file with FD definition that defines an empty variable store. # # Copyright (c) 2006 - 2013, Intel Corporation. All rights reserved. # Copyright (C) 2014, Red Hat, Inc. # Copyright (c) 2016, Linaro, Ltd. All rights reserved. # Copyright (c) 2016, Freescale Semiconductor. All rights reserved. # Copyright 2017-2020 NXP # # SPDX-License-Identifier: BSD-2-Clause-Patent # ## [FD.LS1043aRdbNv_EFI] BaseAddress = 0x60500000 #The base address of the FLASH device Size = 0x000C0000 #The size in bytes of the FLASH device ErasePolarity = 1 BlockSize = 0x40000 NumBlocks = 0x3 # # Place NV Storage just above Platform Data Base # DEFINE NVRAM_AREA_VARIABLE_BASE = 0x00000000 DEFINE NVRAM_AREA_VARIABLE_SIZE = 0x00040000 DEFINE FTW_WORKING_BASE = $(NVRAM_AREA_VARIABLE_BASE) + $(NVRAM_AREA_VARIABLE_SIZE) DEFINE FTW_WORKING_SIZE = 0x00040000 DEFINE FTW_SPARE_BASE = $(FTW_WORKING_BASE) + $(FTW_WORKING_SIZE) DEFINE FTW_SPARE_SIZE = 0x00040000 ############################################################################# # LS1043ARDB NVRAM Area # LS1043ARDB NVRAM Area contains: Variable + FTW Working + FTW Spare ############################################################################# $(NVRAM_AREA_VARIABLE_BASE)|$(NVRAM_AREA_VARIABLE_SIZE) gEfiMdeModulePkgTokenSpaceGuid.PcdFlashNvStorageVariableBase64|gEfiMdeModulePkgTokenSpaceGuid.PcdFlashNvStorageVariableSize #NV_VARIABLE_STORE DATA = { ## This is the EFI_FIRMWARE_VOLUME_HEADER # ZeroVector [] 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, # FileSystemGuid: gEfiSystemNvDataFvGuid = # { 0xFFF12B8D, 0x7696, 0x4C8B, # { 0xA9, 0x85, 0x27, 0x47, 0x07, 0x5B, 0x4F, 0x50 }} 0x8D, 0x2B, 0xF1, 0xFF, 0x96, 0x76, 0x8B, 0x4C, 0xA9, 0x85, 0x27, 0x47, 0x07, 0x5B, 0x4F, 0x50, # FvLength: 0xC0000 0x00, 0x00, 0x0C, 0x00, 0x00, 0x00, 0x00, 0x00, # Signature "_FVH" # Attributes 0x5f, 0x46, 0x56, 0x48, 0x36, 0x0E, 0x00, 0x00, # HeaderLength # CheckSum # ExtHeaderOffset #Reserved #Revision 0x48, 0x00, 0xC2, 0xF9, 0x00, 0x00, 0x00, 0x02, # Blockmap[0]: 0x3 Blocks * 0x40000 Bytes / Block 0x38, 0x00, 0x00, 0x00, 0x00, 0x00, 0x02, 0x00, # Blockmap[1]: End 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, ## This is the VARIABLE_STORE_HEADER # It is compatible with SECURE_BOOT_ENABLE == FALSE as well. # Signature: gEfiVariableGuid = # { 0xddcf3616, 0x3275, 0x4164, # { 0x98, 0xb6, 0xfe, 0x85, 0x70, 0x7f, 0xfe, 0x7d }} 0x16, 0x36, 0xcf, 0xdd, 0x75, 0x32, 0x64, 0x41, 0x98, 0xb6, 0xfe, 0x85, 0x70, 0x7f, 0xfe, 0x7d, # Size: 0x40000 (gEfiMdeModulePkgTokenSpaceGuid.PcdFlashNvStorageVariableSize) - # 0x48 (size of EFI_FIRMWARE_VOLUME_HEADER) = 0x3ffb8 # This can speed up the Variable Dispatch a bit. 0xB8, 0xFF, 0x03, 0x00, # FORMATTED: 0x5A #HEALTHY: 0xFE #Reserved: UINT16 #Reserved1: UINT32 0x5A, 0xFE, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00 } $(FTW_WORKING_BASE)|$(FTW_WORKING_SIZE) gEfiMdeModulePkgTokenSpaceGuid.PcdFlashNvStorageFtwWorkingBase64|gEfiMdeModulePkgTokenSpaceGuid.PcdFlashNvStorageFtwWorkingSize #NV_FTW_WORKING DATA = { # EFI_FAULT_TOLERANT_WORKING_BLOCK_HEADER->Signature = gEdkiiWorkingBlockSignatureGuid = # { 0x9e58292b, 0x7c68, 0x497d, { 0xa0, 0xce, 0x65, 0x0, 0xfd, 0x9f, 0x1b, 0x95 }} 0x2b, 0x29, 0x58, 0x9e, 0x68, 0x7c, 0x7d, 0x49, 0xa0, 0xce, 0x65, 0x0, 0xfd, 0x9f, 0x1b, 0x95, # Crc:UINT32 #WorkingBlockValid:1, WorkingBlockInvalid:1, Reserved 0x5b, 0xe7, 0xc6, 0x86, 0xFE, 0xFF, 0xFF, 0xFF, # WriteQueueSize: UINT64 0xE0, 0xFF, 0x03, 0x00, 0x00, 0x00, 0x00, 0x00 } $(FTW_SPARE_BASE)|$(FTW_SPARE_SIZE) gEfiMdeModulePkgTokenSpaceGuid.PcdFlashNvStorageFtwSpareBase64|gEfiMdeModulePkgTokenSpaceGuid.PcdFlashNvStorageFtwSpareSize #NV_FTW_SPARE