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authorAngelos Mouzakitis <a.mouzakitis@virtualopensystems.com>2023-10-10 14:33:42 +0000
committerAngelos Mouzakitis <a.mouzakitis@virtualopensystems.com>2023-10-10 14:33:42 +0000
commitaf1a266670d040d2f4083ff309d732d648afba2a (patch)
tree2fc46203448ddcc6f81546d379abfaeb323575e9 /roms/edk2/ArmVirtPkg/ArmVirtQemuKernel.fdf
parente02cda008591317b1625707ff8e115a4841aa889 (diff)
Add submodule dependency filesHEADmaster
Change-Id: Iaf8d18082d3991dec7c0ebbea540f092188eb4ec
Diffstat (limited to 'roms/edk2/ArmVirtPkg/ArmVirtQemuKernel.fdf')
-rw-r--r--roms/edk2/ArmVirtPkg/ArmVirtQemuKernel.fdf147
1 files changed, 147 insertions, 0 deletions
diff --git a/roms/edk2/ArmVirtPkg/ArmVirtQemuKernel.fdf b/roms/edk2/ArmVirtPkg/ArmVirtQemuKernel.fdf
new file mode 100644
index 000000000..55e33aba0
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+++ b/roms/edk2/ArmVirtPkg/ArmVirtQemuKernel.fdf
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+#
+# Copyright (c) 2011-2015, ARM Limited. All rights reserved.
+# Copyright (c) 2014, Linaro Limited. All rights reserved.
+# Copyright (c) 2015 - 2016, Intel Corporation. All rights reserved.
+#
+# SPDX-License-Identifier: BSD-2-Clause-Patent
+#
+
+################################################################################
+#
+# FD Section
+# The [FD] Section is made up of the definition statements and a
+# description of what goes into the Flash Device Image. Each FD section
+# defines one flash "device" image. A flash device image may be one of
+# the following: Removable media bootable image (like a boot floppy
+# image,) an Option ROM image (that would be "flashed" into an add-in
+# card,) a System "Flash" image (that would be burned into a system's
+# flash) or an Update ("Capsule") image that will be used to update and
+# existing system flash.
+#
+################################################################################
+
+[Defines]
+!if $(FD_SIZE_IN_MB) == 2
+ DEFINE FVMAIN_COMPACT_SIZE = 0x1f8000
+!endif
+!if $(FD_SIZE_IN_MB) == 3
+ DEFINE FVMAIN_COMPACT_SIZE = 0x2f8000
+!endif
+
+[FD.QEMU_EFI]
+BaseAddress = 0x00000000|gArmTokenSpaceGuid.PcdFdBaseAddress # QEMU assigns 0 - 0x8000000 for a BootROM
+Size = $(FD_SIZE)|gArmTokenSpaceGuid.PcdFdSize # The size in bytes of the FLASH Device
+ErasePolarity = 1
+
+# This one is tricky, it must be: BlockSize * NumBlocks = Size
+BlockSize = 0x00001000
+NumBlocks = $(FD_NUM_BLOCKS)
+
+################################################################################
+#
+# Following are lists of FD Region layout which correspond to the locations of different
+# images within the flash device.
+#
+# Regions must be defined in ascending order and may not overlap.
+#
+# A Layout Region start with a eight digit hex offset (leading "0x" required) followed by
+# the pipe "|" character, followed by the size of the region, also in hex with the leading
+# "0x" characters. Like:
+# Offset|Size
+# PcdOffsetCName|PcdSizeCName
+# RegionType <FV, DATA, or FILE>
+#
+################################################################################
+
+#
+# Implement the Linux kernel header layout so that the loader will identify
+# it as something bootable, and execute it with a FDT pointer in x0 or r2.
+# This area will be reused to store a copy of the FDT so round it up to 32 KB.
+#
+0x00000000|0x00008000
+DATA = {
+!if $(ARCH) == AARCH64
+ 0x01, 0x00, 0x00, 0x10, # code0: adr x1, .
+ 0xff, 0x1f, 0x00, 0x14, # code1: b 0x8000
+ 0x00, 0x00, 0x08, 0x00, 0x00, 0x00, 0x00, 0x00, # text_offset: 512 KB
+!if $(FD_SIZE_IN_MB) == 2
+ 0x00, 0x00, 0x20, 0x00, 0x00, 0x00, 0x00, 0x00, # image_size: 2 MB
+!endif
+!if $(FD_SIZE_IN_MB) == 3
+ 0x00, 0x00, 0x30, 0x00, 0x00, 0x00, 0x00, 0x00, # image_size: 3 MB
+!endif
+ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, # flags
+ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, # res2
+ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, # res3
+ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, # res4
+ 0x41, 0x52, 0x4d, 0x64, # magic: "ARM\x64"
+ 0x00, 0x00, 0x00, 0x00 # res5
+!else
+ 0x08, 0x10, 0x4f, 0xe2, # adr r1, .
+ 0x02, 0x00, 0xa0, 0xe1, # mov r0, r2 (DTB)
+ 0x00, 0x00, 0xa0, 0xe1, # nop
+ 0x00, 0x00, 0xa0, 0xe1, # nop
+ 0x00, 0x00, 0xa0, 0xe1, # nop
+ 0x00, 0x00, 0xa0, 0xe1, # nop
+ 0x00, 0x00, 0xa0, 0xe1, # nop
+ 0x00, 0x00, 0xa0, 0xe1, # nop
+
+ 0xf6, 0x1f, 0x00, 0xea, # b 0x8000
+ 0x18, 0x28, 0x6f, 0x01, # magic
+ 0x00, 0x00, 0x00, 0x00, # start
+!if $(FD_SIZE_IN_MB) == 2
+ 0x00, 0x00, 0x20, 0x00, # image size: 2 MB
+!endif
+!if $(FD_SIZE_IN_MB) == 3
+ 0x00, 0x00, 0x30, 0x00, # image size: 3 MB
+!endif
+ 0x01, 0x02, 0x03, 0x04 # endiannness flag
+!endif
+}
+
+0x00008000|$(FVMAIN_COMPACT_SIZE)
+gArmTokenSpaceGuid.PcdFvBaseAddress|gArmTokenSpaceGuid.PcdFvSize
+FV = FVMAIN_COMPACT
+
+!include VarStore.fdf.inc
+
+################################################################################
+#
+# FV Section
+#
+# [FV] section is used to define what components or modules are placed within a flash
+# device file. This section also defines order the components and modules are positioned
+# within the image. The [FV] section consists of define statements, set statements and
+# module statements.
+#
+################################################################################
+
+!include ArmVirtQemuFvMain.fdf.inc
+
+[FV.FVMAIN_COMPACT]
+FvAlignment = 16
+ERASE_POLARITY = 1
+MEMORY_MAPPED = TRUE
+STICKY_WRITE = TRUE
+LOCK_CAP = TRUE
+LOCK_STATUS = TRUE
+WRITE_DISABLED_CAP = TRUE
+WRITE_ENABLED_CAP = TRUE
+WRITE_STATUS = TRUE
+WRITE_LOCK_CAP = TRUE
+WRITE_LOCK_STATUS = TRUE
+READ_DISABLED_CAP = TRUE
+READ_ENABLED_CAP = TRUE
+READ_STATUS = TRUE
+READ_LOCK_CAP = TRUE
+READ_LOCK_STATUS = TRUE
+
+ INF RuleOverride = SELF_RELOC ArmVirtPkg/PrePi/ArmVirtPrePiUniCoreRelocatable.inf
+
+ FILE FV_IMAGE = 9E21FD93-9C72-4c15-8C4B-E77F1DB2D792 {
+ SECTION GUIDED EE4E5898-3914-4259-9D6E-DC7BD79403CF PROCESSING_REQUIRED = TRUE {
+ SECTION FV_IMAGE = FVMAIN
+ }
+ }
+
+!include ArmVirtRules.fdf.inc