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      1 #
      2 #  Copyright (c) 2011-2015, ARM Limited. All rights reserved.
      3 #  Copyright (c) 2014, Linaro Limited. All rights reserved.
      4 #  Copyright (c) 2015 - 2016, Intel Corporation. All rights reserved.
      5 #
      6 #  This program and the accompanying materials
      7 #  are licensed and made available under the terms and conditions of the BSD License
      8 #  which accompanies this distribution.  The full text of the license may be found at
      9 #  http://opensource.org/licenses/bsd-license.php
     10 #
     11 #  THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
     12 #  WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
     13 #
     14 
     15 ################################################################################
     16 #
     17 # FD Section
     18 # The [FD] Section is made up of the definition statements and a
     19 # description of what goes into  the Flash Device Image.  Each FD section
     20 # defines one flash "device" image.  A flash device image may be one of
     21 # the following: Removable media bootable image (like a boot floppy
     22 # image,) an Option ROM image (that would be "flashed" into an add-in
     23 # card,) a System "Flash"  image (that would be burned into a system's
     24 # flash) or an Update ("Capsule") image that will be used to update and
     25 # existing system flash.
     26 #
     27 ################################################################################
     28 
     29 [FD.QEMU_EFI]
     30 BaseAddress   = 0x00000000|gArmTokenSpaceGuid.PcdFdBaseAddress  # QEMU assigns 0 - 0x8000000 for a BootROM
     31 Size          = 0x00200000|gArmTokenSpaceGuid.PcdFdSize         # The size in bytes of the FLASH Device
     32 ErasePolarity = 1
     33 
     34 # This one is tricky, it must be: BlockSize * NumBlocks = Size
     35 BlockSize     = 0x00001000
     36 NumBlocks     = 0x200
     37 
     38 ################################################################################
     39 #
     40 # Following are lists of FD Region layout which correspond to the locations of different
     41 # images within the flash device.
     42 #
     43 # Regions must be defined in ascending order and may not overlap.
     44 #
     45 # A Layout Region start with a eight digit hex offset (leading "0x" required) followed by
     46 # the pipe "|" character, followed by the size of the region, also in hex with the leading
     47 # "0x" characters. Like:
     48 # Offset|Size
     49 # PcdOffsetCName|PcdSizeCName
     50 # RegionType <FV, DATA, or FILE>
     51 #
     52 ################################################################################
     53 
     54 #
     55 # UEFI has trouble dealing with FVs that reside at physical address 0x0.
     56 # So instead, put a hardcoded 'jump to 0x1000' at offset 0x0, and put the
     57 # real FV at offset 0x1000
     58 #
     59 0x00000000|0x00001000
     60 DATA = {
     61 !if $(ARCH) == AARCH64
     62   0x00, 0x04, 0x00, 0x14   # 'b 0x1000' in AArch64 ASM
     63 !else
     64   0xfe, 0x03, 0x00, 0xea   # 'b 0x1000' in AArch32 ASM
     65 !endif
     66 }
     67 
     68 0x00001000|0x001ff000
     69 gArmTokenSpaceGuid.PcdFvBaseAddress|gArmTokenSpaceGuid.PcdFvSize
     70 FV = FVMAIN_COMPACT
     71 
     72 !include VarStore.fdf.inc
     73 
     74 ################################################################################
     75 #
     76 # FV Section
     77 #
     78 # [FV] section is used to define what components or modules are placed within a flash
     79 # device file.  This section also defines order the components and modules are positioned
     80 # within the image.  The [FV] section consists of define statements, set statements and
     81 # module statements.
     82 #
     83 ################################################################################
     84 
     85 !include ArmVirtQemuFvMain.fdf.inc
     86 
     87 [FV.FVMAIN_COMPACT]
     88 FvAlignment        = 16
     89 ERASE_POLARITY     = 1
     90 MEMORY_MAPPED      = TRUE
     91 STICKY_WRITE       = TRUE
     92 LOCK_CAP           = TRUE
     93 LOCK_STATUS        = TRUE
     94 WRITE_DISABLED_CAP = TRUE
     95 WRITE_ENABLED_CAP  = TRUE
     96 WRITE_STATUS       = TRUE
     97 WRITE_LOCK_CAP     = TRUE
     98 WRITE_LOCK_STATUS  = TRUE
     99 READ_DISABLED_CAP  = TRUE
    100 READ_ENABLED_CAP   = TRUE
    101 READ_STATUS        = TRUE
    102 READ_LOCK_CAP      = TRUE
    103 READ_LOCK_STATUS   = TRUE
    104 
    105   INF ArmPlatformPkg/PrePeiCore/PrePeiCoreUniCore.inf
    106   INF MdeModulePkg/Core/Pei/PeiMain.inf
    107   INF ArmPlatformPkg/PlatformPei/PlatformPeim.inf
    108   INF ArmPlatformPkg/MemoryInitPei/MemoryInitPeim.inf
    109   INF ArmPkg/Drivers/CpuPei/CpuPei.inf
    110   INF MdeModulePkg/Universal/PCD/Pei/Pcd.inf
    111   INF MdeModulePkg/Universal/Variable/Pei/VariablePei.inf
    112   INF MdeModulePkg/Core/DxeIplPeim/DxeIpl.inf
    113 
    114   FILE FV_IMAGE = 9E21FD93-9C72-4c15-8C4B-E77F1DB2D792 {
    115     SECTION GUIDED EE4E5898-3914-4259-9D6E-DC7BD79403CF PROCESSING_REQUIRED = TRUE {
    116       SECTION FV_IMAGE = FVMAIN
    117     }
    118   }
    119 
    120 !include ArmVirtRules.fdf.inc
    121