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.
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
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.
15 ################################################################################
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.
27 ################################################################################
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
34 # This one is tricky, it must be: BlockSize * NumBlocks = Size
35 BlockSize = 0x00001000
38 ################################################################################
40 # Following are lists of FD Region layout which correspond to the locations of different
41 # images within the flash device.
43 # Regions must be defined in ascending order and may not overlap.
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:
49 # PcdOffsetCName|PcdSizeCName
50 # RegionType <FV, DATA, or FILE>
52 ################################################################################
55 # Implement the Linux kernel header layout so that the loader will identify
56 # it as something bootable, and execute it with a FDT pointer in x0 or r2.
57 # This area will be reused to store a copy of the FDT so round it up to 32 KB.
61 !if $(ARCH) == AARCH64
62 0x01, 0x00, 0x00, 0x10, # code0: adr x1, .
63 0xff, 0x1f, 0x00, 0x14, # code1: b 0x8000
64 0x00, 0x00, 0x08, 0x00, 0x00, 0x00, 0x00, 0x00, # text_offset: 512 KB
65 0x00, 0x00, 0x20, 0x00, 0x00, 0x00, 0x00, 0x00, # image_size: 2 MB
66 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, # flags
67 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, # res2
68 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, # res3
69 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, # res4
70 0x41, 0x52, 0x4d, 0x64, # magic: "ARM\x64"
71 0x00, 0x00, 0x00, 0x00 # res5
73 0x08, 0x10, 0x4f, 0xe2, # adr r1, .
74 0x02, 0x00, 0xa0, 0xe1, # mov r0, r2 (DTB)
75 0x00, 0x00, 0xa0, 0xe1, # nop
76 0x00, 0x00, 0xa0, 0xe1, # nop
77 0x00, 0x00, 0xa0, 0xe1, # nop
78 0x00, 0x00, 0xa0, 0xe1, # nop
79 0x00, 0x00, 0xa0, 0xe1, # nop
80 0x00, 0x00, 0xa0, 0xe1, # nop
82 0xf6, 0x1f, 0x00, 0xea, # b 0x8000
83 0x18, 0x28, 0x6f, 0x01, # magic
84 0x00, 0x00, 0x00, 0x00, # start
85 0x00, 0x00, 0x20, 0x00, # image size: 2 MB
86 0x01, 0x02, 0x03, 0x04 # endiannness flag
91 gArmTokenSpaceGuid.PcdFvBaseAddress|gArmTokenSpaceGuid.PcdFvSize
94 !include VarStore.fdf.inc
96 ################################################################################
100 # [FV] section is used to define what components or modules are placed within a flash
101 # device file. This section also defines order the components and modules are positioned
102 # within the image. The [FV] section consists of define statements, set statements and
105 ################################################################################
107 !include ArmVirtQemuFvMain.fdf.inc
116 WRITE_DISABLED_CAP = TRUE
117 WRITE_ENABLED_CAP = TRUE
119 WRITE_LOCK_CAP = TRUE
120 WRITE_LOCK_STATUS = TRUE
121 READ_DISABLED_CAP = TRUE
122 READ_ENABLED_CAP = TRUE
125 READ_LOCK_STATUS = TRUE
127 INF ArmVirtPkg/PrePi/ArmVirtPrePiUniCoreRelocatable.inf
129 FILE FV_IMAGE = 9E21FD93-9C72-4c15-8C4B-E77F1DB2D792 {
130 SECTION GUIDED EE4E5898-3914-4259-9D6E-DC7BD79403CF PROCESSING_REQUIRED = TRUE {
131 SECTION FV_IMAGE = FVMAIN
135 !include ArmVirtRules.fdf.inc