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system76-edk2/ArmVirtPkg/ArmVirtCloudHv.fdf
Michael Kubacki 2e128302e6 ArmVirtPkg: Add varpolicy shell command 
Adds the varpolicy EFI shell command to all DSC files that
currently include other dynamic shell commands from ShellPkg.

This command allows variable policies to be dumped in the EFI
shell for convenient auditing and debug.

Use the command in the EFI shell as follows:

- `"varpolicy"` dumps platform variables
- `"varpolicy -?"` shows help text
- `"varpolicy -b"` pages output as expected
- `"varpolicy -s"` shows accurate variable statistic information
- `"varpolicy -p"` shows accurate UEFI variable policy information
- `"varpolicy-v -b"` dumps all information including variable data hex dump

Cc: Ard Biesheuvel <ardb+tianocore@kernel.org>
Cc: Gerd Hoffmann <kraxel@redhat.com>
Cc: Julien Grall <julien@xen.org>
Cc: Laszlo Ersek <lersek@redhat.com>
Cc: Leif Lindholm <quic_llindhol@quicinc.com>
Cc: Sami Mujawar <sami.mujawar@arm.com>
Signed-off-by: Michael Kubacki <michael.kubacki@microsoft.com>
Message-Id: <20231030203112.736-5-mikuback@linux.microsoft.com>
Reviewed-by: Ard Biesheuvel <ardb@kernel.org>
2023-10-31 14:40:50 +00:00

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#
# Copyright (c) 2021, ARM Limited. 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 = 0x1ff000
!endif
!if $(FD_SIZE_IN_MB) == 3
DEFINE FVMAIN_COMPACT_SIZE = 0x2ff000
!endif
[FD.CLOUDHV_EFI]
BaseAddress = 0x00000000|gArmTokenSpaceGuid.PcdFdBaseAddress # cloud-hypervisor 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>
#
################################################################################
#
# UEFI has trouble dealing with FVs that reside at physical address 0x0.
# So instead, put a hardcoded 'jump to 0x1000' at offset 0x0, and put the
# real FV at offset 0x1000
#
0x00000000|0x00001000
DATA = {
!if $(ARCH) == AARCH64
0x00, 0x04, 0x00, 0x14 # 'b 0x1000' in AArch64 ASM
!else
0xfe, 0x03, 0x00, 0xea # 'b 0x1000' in AArch32 ASM
!endif
}
0x00001000|$(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.
#
################################################################################
[FV.FvMain]
FvNameGuid = 2A88A00E-E267-C8BF-0E80-AE1BD504ED90
BlockSize = 0x40
NumBlocks = 0 # This FV gets compressed so make it just big enough
FvAlignment = 16 # FV alignment and FV attributes setting.
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 MdeModulePkg/Core/Dxe/DxeMain.inf
INF MdeModulePkg/Universal/PCD/Dxe/Pcd.inf
INF OvmfPkg/Fdt/VirtioFdtDxe/VirtioFdtDxe.inf
INF EmbeddedPkg/Drivers/FdtClientDxe/FdtClientDxe.inf
INF OvmfPkg/Fdt/HighMemDxe/HighMemDxe.inf
#
# PI DXE Drivers producing Architectural Protocols (EFI Services)
#
INF ArmPkg/Drivers/CpuDxe/CpuDxe.inf
INF MdeModulePkg/Core/RuntimeDxe/RuntimeDxe.inf
INF MdeModulePkg/Universal/SecurityStubDxe/SecurityStubDxe.inf
INF MdeModulePkg/Universal/CapsuleRuntimeDxe/CapsuleRuntimeDxe.inf
INF MdeModulePkg/Universal/FaultTolerantWriteDxe/FaultTolerantWriteDxe.inf
INF MdeModulePkg/Universal/Variable/RuntimeDxe/VariableRuntimeDxe.inf
!if $(SECURE_BOOT_ENABLE) == TRUE
INF SecurityPkg/VariableAuthenticated/SecureBootConfigDxe/SecureBootConfigDxe.inf
!endif
INF MdeModulePkg/Universal/MonotonicCounterRuntimeDxe/MonotonicCounterRuntimeDxe.inf
INF MdeModulePkg/Universal/ResetSystemRuntimeDxe/ResetSystemRuntimeDxe.inf
INF EmbeddedPkg/RealTimeClockRuntimeDxe/RealTimeClockRuntimeDxe.inf
INF EmbeddedPkg/MetronomeDxe/MetronomeDxe.inf
INF MdeModulePkg/Universal/HiiDatabaseDxe/HiiDatabaseDxe.inf
#
# Multiple Console IO support
#
INF MdeModulePkg/Universal/Console/ConPlatformDxe/ConPlatformDxe.inf
INF MdeModulePkg/Universal/Console/ConSplitterDxe/ConSplitterDxe.inf
INF MdeModulePkg/Universal/Console/GraphicsConsoleDxe/GraphicsConsoleDxe.inf
INF MdeModulePkg/Universal/Console/TerminalDxe/TerminalDxe.inf
INF MdeModulePkg/Universal/SerialDxe/SerialDxe.inf
INF ArmPkg/Drivers/ArmGic/ArmGicDxe.inf
INF ArmPkg/Drivers/TimerDxe/TimerDxe.inf
INF MdeModulePkg/Universal/WatchdogTimerDxe/WatchdogTimer.inf
#
# FAT filesystem + GPT/MBR partitioning + UDF filesystem + virtio-fs
#
INF MdeModulePkg/Universal/Disk/DiskIoDxe/DiskIoDxe.inf
INF MdeModulePkg/Universal/Disk/PartitionDxe/PartitionDxe.inf
INF FatPkg/EnhancedFatDxe/Fat.inf
INF MdeModulePkg/Universal/Disk/UnicodeCollation/EnglishDxe/EnglishDxe.inf
INF MdeModulePkg/Universal/Disk/UdfDxe/UdfDxe.inf
INF OvmfPkg/VirtioFsDxe/VirtioFsDxe.inf
#
# Status Code Routing
#
INF MdeModulePkg/Universal/ReportStatusCodeRouter/RuntimeDxe/ReportStatusCodeRouterRuntimeDxe.inf
#
# Platform Driver
#
INF OvmfPkg/VirtioBlkDxe/VirtioBlk.inf
INF OvmfPkg/VirtioNetDxe/VirtioNet.inf
INF OvmfPkg/VirtioScsiDxe/VirtioScsi.inf
INF OvmfPkg/VirtioRngDxe/VirtioRng.inf
#
# UEFI application (Shell Embedded Boot Loader)
#
INF ShellPkg/Application/Shell/Shell.inf
INF ShellPkg/DynamicCommand/TftpDynamicCommand/TftpDynamicCommand.inf
INF ShellPkg/DynamicCommand/HttpDynamicCommand/HttpDynamicCommand.inf
INF ShellPkg/DynamicCommand/VariablePolicyDynamicCommand/VariablePolicyDynamicCommand.inf
INF OvmfPkg/LinuxInitrdDynamicShellCommand/LinuxInitrdDynamicShellCommand.inf
#
# Bds
#
INF MdeModulePkg/Universal/DevicePathDxe/DevicePathDxe.inf
INF MdeModulePkg/Universal/DisplayEngineDxe/DisplayEngineDxe.inf
INF MdeModulePkg/Universal/SetupBrowserDxe/SetupBrowserDxe.inf
INF MdeModulePkg/Universal/DriverHealthManagerDxe/DriverHealthManagerDxe.inf
INF MdeModulePkg/Universal/BdsDxe/BdsDxe.inf
INF MdeModulePkg/Application/UiApp/UiApp.inf
#
# SCSI Bus and Disk Driver
#
INF MdeModulePkg/Bus/Scsi/ScsiBusDxe/ScsiBusDxe.inf
INF MdeModulePkg/Bus/Scsi/ScsiDiskDxe/ScsiDiskDxe.inf
#
# ACPI Support
#
INF ArmVirtPkg/CloudHvPlatformHasAcpiDtDxe/CloudHvHasAcpiDtDxe.inf
!if $(ARCH) == AARCH64
INF MdeModulePkg/Universal/Acpi/AcpiTableDxe/AcpiTableDxe.inf
INF MdeModulePkg/Universal/Acpi/BootGraphicsResourceTableDxe/BootGraphicsResourceTableDxe.inf
INF ArmVirtPkg/CloudHvAcpiPlatformDxe/CloudHvAcpiPlatformDxe.inf
!endif
#
# PCI support
#
INF ArmPkg/Drivers/ArmPciCpuIo2Dxe/ArmPciCpuIo2Dxe.inf
INF MdeModulePkg/Bus/Pci/PciHostBridgeDxe/PciHostBridgeDxe.inf
INF MdeModulePkg/Bus/Pci/PciBusDxe/PciBusDxe.inf
INF OvmfPkg/PciHotPlugInitDxe/PciHotPlugInit.inf
INF OvmfPkg/VirtioPciDeviceDxe/VirtioPciDeviceDxe.inf
INF OvmfPkg/Virtio10Dxe/Virtio10.inf
#
# TianoCore logo (splash screen)
#
INF MdeModulePkg/Logo/LogoDxe.inf
#
# Ramdisk support
#
INF MdeModulePkg/Universal/Disk/RamDiskDxe/RamDiskDxe.inf
[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 ArmPlatformPkg/PrePeiCore/PrePeiCoreUniCore.inf
INF MdeModulePkg/Core/Pei/PeiMain.inf
INF ArmPlatformPkg/PlatformPei/PlatformPeim.inf
INF ArmPlatformPkg/MemoryInitPei/MemoryInitPeim.inf
INF ArmPkg/Drivers/CpuPei/CpuPei.inf
INF MdeModulePkg/Universal/PCD/Pei/Pcd.inf
INF MdeModulePkg/Universal/Variable/Pei/VariablePei.inf
INF MdeModulePkg/Core/DxeIplPeim/DxeIpl.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
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