Re: [PATCH v2 4/5] ArmVirtPkg: Introduce Cloud Hypervisor to edk2 family


Jianyong Wu
 

Hi Sami,

-----Original Message-----
From: Sami Mujawar <Sami.Mujawar@arm.com>
Sent: Saturday, May 29, 2021 3:44 PM
To: Jianyong Wu <Jianyong.Wu@arm.com>; devel@edk2.groups.io;
lersek@redhat.com; ardb+tianocore@kernel.org
Cc: hao.a.wu@intel.com; Justin He <Justin.He@arm.com>; Leif Lindholm
<leif@nuviainc.com>; nd <nd@arm.com>
Subject: Re: [PATCH v2 4/5] ArmVirtPkg: Introduce Cloud Hypervisor to edk2
family

Hi Jianyon,

Please find my response inline marked [SAMI].

Regards,

Sami Mujawar

On 27/05/2021 07:19 AM, Jianyong Wu wrote:
Hi Sami,

-----Original Message-----
From: Sami Mujawar <Sami.Mujawar@arm.com>
Sent: Wednesday, May 19, 2021 4:27 AM
To: Jianyong Wu <Jianyong.Wu@arm.com>; devel@edk2.groups.io;
lersek@redhat.com; ardb+tianocore@kernel.org
Cc: hao.a.wu@intel.com; Justin He <Justin.He@arm.com>; Leif Lindholm
<leif@nuviainc.com>; nd <nd@arm.com>
Subject: Re: [PATCH v2 4/5] ArmVirtPkg: Introduce Cloud Hypervisor to
edk2 family

Hi Jianyon,

Thank you for this patch.

Please find my response inline marked [SAMI].

Regards,

Sami Mujawar


On 17/05/2021 07:50 AM, Jianyong Wu wrote:
Cloud Hypervisor is kvm based VMM and is implemented in rust. Just
like other VMMs it need UEFI support to let ACPI work. That's why
Cloud Hypervisor is introduced here.

Cc: Laszlo Ersek <lersek@redhat.com>
Cc: Leif Lindholm <leif@nuviainc.com>
Cc:
Signed-off-by: Jianyong Wu <jianyong.wu@arm.com>
---
ArmVirtPkg/ArmVirtCloudHv.dsc | 455
++++++++++++++++++++++++
ArmVirtPkg/ArmVirtCloudHv.fdf | 292 +++++++++++++++
ArmVirtPkg/ArmVirtCloudHvFvMain.fdf.inc | 169 +++++++++
3 files changed, 916 insertions(+)
create mode 100644 ArmVirtPkg/ArmVirtCloudHv.dsc
create mode 100644 ArmVirtPkg/ArmVirtCloudHv.fdf
create mode 100644 ArmVirtPkg/ArmVirtCloudHvFvMain.fdf.inc

diff --git a/ArmVirtPkg/ArmVirtCloudHv.dsc
b/ArmVirtPkg/ArmVirtCloudHv.dsc new file mode 100644 index
000000000000..bf1f8c5a75ae
--- /dev/null
+++ b/ArmVirtPkg/ArmVirtCloudHv.dsc
@@ -0,0 +1,455 @@
+#
+# Copyright (c) 2011-2015, ARM Limited. All rights reserved.
+# Copyright (c) 2014, Linaro Limited. All rights reserved.
+# Copyright (c) 2015 - 2020, Intel Corporation. All rights reserved.
+#
+# SPDX-License-Identifier: BSD-2-Clause-Patent # #
+
+#########################################################
############
+###########
+#
+# Defines Section - statements that will be processed to create a
Makefile.
+#
+#########################################################
############
+###########
+[Defines]
+ PLATFORM_NAME = ArmVirtCloudHv
+ PLATFORM_GUID = DFFED32B-DFFE-D32B-DFFE-
D32BDFFED32B
+ PLATFORM_VERSION = 0.1
+ DSC_SPECIFICATION = 0x00010005
+ OUTPUT_DIRECTORY = Build/ArmVirtCloudHv-$(ARCH)
+ SUPPORTED_ARCHITECTURES = AARCH64|ARM
+ BUILD_TARGETS = DEBUG|RELEASE|NOOPT
+ SKUID_IDENTIFIER = DEFAULT
+ FLASH_DEFINITION = ArmVirtPkg/ArmVirtCloudHv.fdf
+
+ #
+ # Defines for default states. These can be changed on the command
line.
+ # -D FLAG=VALUE
+ #
+ DEFINE TTY_TERMINAL = FALSE
+ DEFINE SECURE_BOOT_ENABLE = FALSE
+ DEFINE TPM2_ENABLE = FALSE
+ DEFINE TPM2_CONFIG_ENABLE = FALSE
+
+!include ArmVirtPkg/ArmVirt.dsc.inc
+
+[LibraryClasses.common]
+ ArmLib|ArmPkg/Library/ArmLib/ArmBaseLib.inf
+ ArmMmuLib|ArmPkg/Library/ArmMmuLib/ArmMmuBaseLib.inf
+
+ # Virtio Support
+ VirtioLib|OvmfPkg/Library/VirtioLib/VirtioLib.inf
+
+
VirtioMmioDeviceLib|OvmfPkg/Library/VirtioMmioDeviceLib/VirtioMmioDe
+ viceLib.inf
+
QemuFwCfgLib|ArmVirtPkg/Library/QemuFwCfgLib/QemuFwCfgLib.inf
+
+
QemuFwCfgS3Lib|OvmfPkg/Library/QemuFwCfgS3Lib/BaseQemuFwCfgS3Li
bNull
+ .inf
+
QemuFwCfgSimpleParserLib|OvmfPkg/Library/QemuFwCfgSimpleParserLib/
Qe
+ muFwCfgSimpleParserLib.inf
+
QemuLoadImageLib|OvmfPkg/Library/GenericQemuLoadImageLib/Generic
Qemu
+ LoadImageLib.inf
[SAMI] Does Cloud Hypervisor support Qemu-FwCfg? If not, then are the
above 4 libraries needed?
Hi Sami, I think CloudHv doesn't dependent on qemu-fwcfg, so I have tried
to remove the dependencies. But I find it difficult to do that.
Some implicit codes depend on qemu-cfg that I can't do workaround. E.g.

In OvmfPkg/Library/PciHostBridgeUtilityLib/PciHostBridgeUtilityLib.c
"
Status = QemuFwCfgFindFile ("etc/extra-pci-roots", &FwCfgItem,
&FwCfgSize);
if (EFI_ERROR (Status) || FwCfgSize != sizeof ExtraRootBridges) {
ExtraRootBridges = 0;
} else {
QemuFwCfgSelectItem (FwCfgItem);
QemuFwCfgReadBytes (FwCfgSize, &ExtraRootBridges); "
I don't know how to do with it. So, I keep it here.
Maybe I need your help if these dependencies should be removed.
[SAMI] I am working on a patch series that adds ACPI and PCI support for
Kvmtool firmware. So, I may just have the patch you need. The patch is an
instance of PciHostBridgeUtilityLib without the FwCfg and I think it should
work for Choud Hypervisor too.
If you can try the attached patch and let me know if it works; I will reword the
patch so that it is common for both Kvmtool and Cloud Hypervisor and post it
to the mailing list.
Please let me know if you face any issues.
[/SAMI]
I try your patch and it works! Now I can throw qemuFwCfg lib out of my patch.
I will rebase my patch on the common Pci lib after you rework on it.

Thanks
Jianyong Wu

+
+
+
ArmPlatformLib|ArmPlatformPkg/Library/ArmPlatformLibNull/ArmPlatform
+ LibNull.inf
+
+ TimerLib|ArmPkg/Library/ArmArchTimerLib/ArmArchTimerLib.inf
+
+
CapsuleLib|MdeModulePkg/Library/DxeCapsuleLibNull/DxeCapsuleLibNull.
+ inf BootLogoLib|MdeModulePkg/Library/BootLogoLib/BootLogoLib.inf
+
+
PlatformBootManagerLib|ArmVirtPkg/Library/PlatformBootManagerLib/Pla
+ tformBootManagerLib.inf
[SAMI] The above instance of PlatformBootManagerLibhas a dependency
on Qemu-FwCfg, right?
+
+
PlatformBmPrintScLib|OvmfPkg/Library/PlatformBmPrintScLib/PlatformBm
+ PrintScLib.inf
+
CustomizedDisplayLib|MdeModulePkg/Library/CustomizedDisplayLib/Custo
+ mizedDisplayLib.inf
+
FrameBufferBltLib|MdeModulePkg/Library/FrameBufferBltLib/FrameBuffer
+ BltLib.inf
+
QemuBootOrderLib|OvmfPkg/Library/QemuBootOrderLib/QemuBootOrder
Lib.i
+ nf
[SAMI] Qemu-FwCfg dependency?
Sure

+
+ FileExplorerLib|MdeModulePkg/Library/FileExplorerLib/FileExplorerL
+ FileExplorerLib|ib
+ .inf
+ PciPcdProducerLib|ArmVirtPkg/Library/FdtPciPcdProducerLib/FdtPciPc
+ PciPcdProducerLib|dP
+ roducerLib.inf
+
PciSegmentLib|MdePkg/Library/BasePciSegmentLibPci/BasePciSegmentLibP
+ ci.inf
+ PciHostBridgeLib|ArmVirtPkg/Library/FdtPciHostBridgeLib/FdtPciHost
+ PciHostBridgeLib|Br
+ idgeLib.inf
+ PciHostBridgeUtilityLib|OvmfPkg/Library/PciHostBridgeUtilityLib/Pc
+ PciHostBridgeUtilityLib|iH
+ ostBridgeUtilityLib.inf
+
+!if $(TPM2_ENABLE) == TRUE
+
+Tpm2CommandLib|SecurityPkg/Library/Tpm2CommandLib/Tpm2Command
Lib.inf
+
+Tcg2PhysicalPresenceLib|OvmfPkg/Library/Tcg2PhysicalPresenceLibQemu/
D
+xeTcg2PhysicalPresenceLib.inf
[SAMI] Is this supported by Cloud Hypervisor?
No, should be removed.

+
+TpmMeasurementLib|SecurityPkg/Library/DxeTpmMeasurementLib/DxeT
pmMeas
+urementLib.inf
+!else
+
+TpmMeasurementLib|MdeModulePkg/Library/TpmMeasurementLibNull/T
pmMeasu
+rementLibNull.inf
+!endif
+
+!include MdePkg/MdeLibs.dsc.inc
+
+[LibraryClasses.common.PEIM]
+
+ArmVirtMemInfoLib|ArmVirtPkg/Library/CloudHvVirtMemInfoLib/CloudHv
Vir
+tMemInfoPeiLib.inf
+
+!if $(TPM2_ENABLE) == TRUE
+ BaseCryptLib|CryptoPkg/Library/BaseCryptLib/PeiCryptLib.inf
+
+ResetSystemLib|MdeModulePkg/Library/PeiResetSystemLib/PeiResetSyst
emL
+ib.inf
+
+Tpm2DeviceLib|SecurityPkg/Library/Tpm2DeviceLibDTpm/Tpm2DeviceLibD
Tpm
+.inf
+!endif
+
+[LibraryClasses.common.DXE_DRIVER]
+
+ReportStatusCodeLib|MdeModulePkg/Library/DxeReportStatusCodeLib/D
xeRe
+portStatusCodeLib.inf
+
+!if $(TPM2_ENABLE) == TRUE
+
+Tpm2DeviceLib|SecurityPkg/Library/Tpm2DeviceLibTcg2/Tpm2DeviceLibTcg
2
+.inf
+!endif
+
+[LibraryClasses.common.UEFI_DRIVER]
+ UefiScsiLib|MdePkg/Library/UefiScsiLib/UefiScsiLib.inf
+
+[BuildOptions]
+!include NetworkPkg/NetworkBuildOptions.dsc.inc
+
+#########################################################
############
+###########
+#
+# Pcd Section - list of all EDK II PCD Entries defined by this
+Platform #
+#########################################################
############
+###########
+
+[PcdsFeatureFlag.common]
+
gUefiOvmfPkgTokenSpaceGuid.PcdQemuBootOrderPciTranslation|TRUE
+
gUefiOvmfPkgTokenSpaceGuid.PcdQemuBootOrderMmioTranslation|TRUE
+
+ ## If TRUE, Graphics Output Protocol will be installed on virtual
+ handle
created by ConsplitterDxe.
+ # It could be set FALSE to save size.
+ gEfiMdeModulePkgTokenSpaceGuid.PcdConOutGopSupport|TRUE
+ gEfiMdeModulePkgTokenSpaceGuid.PcdConOutUgaSupport|FALSE
+
+
gEfiMdeModulePkgTokenSpaceGuid.PcdTurnOffUsbLegacySupport|TRUE
+
+ gArmVirtTokenSpaceGuid.PcdTpm2SupportEnabled|$(TPM2_ENABLE)
+
+[PcdsFixedAtBuild.common]
+!if $(ARCH) == AARCH64
+ gArmTokenSpaceGuid.PcdVFPEnabled|1
+!endif
+
+ gArmPlatformTokenSpaceGuid.PcdCPUCoresStackBase|0x4007c000
+
gEfiMdeModulePkgTokenSpaceGuid.PcdEmuVariableNvStoreReserved|0
+ gArmPlatformTokenSpaceGuid.PcdCPUCorePrimaryStackSize|0x4000
+ gEfiMdeModulePkgTokenSpaceGuid.PcdMaxVariableSize|0x2000
+
gEfiMdeModulePkgTokenSpaceGuid.PcdMaxAuthVariableSize|0x2800
+
+ # Rsdp base address in Cloud Hypervisor
+
gEfiMdeModulePkgTokenSpaceGuid.PcdAcpiRsdpBaseAddress|0x40200000
+
+
+gEfiMdeModulePkgTokenSpaceGuid.PcdFlashNvStorageVariableBase|0x40
0000
+0
+
+gEfiMdeModulePkgTokenSpaceGuid.PcdFlashNvStorageVariableSize|0x400
00
+!if $(NETWORK_TLS_ENABLE) == TRUE
+ #
+ # The cumulative and individual VOLATILE variable size limits
+should be set
+ # high enough for accommodating several and/or large CA certificates.
+ #
+ gEfiMdeModulePkgTokenSpaceGuid.PcdVariableStoreSize|0x80000
+
gEfiMdeModulePkgTokenSpaceGuid.PcdMaxVolatileVariableSize|0x40000
+!endif
+
+ # Size of the region used by UEFI in permanent memory (Reserved
+ 64MB)
+
gArmPlatformTokenSpaceGuid.PcdSystemMemoryUefiRegionSize|0x040000
00
+
+ #
+ # ARM PrimeCell
+ #
+
+ ## PL011 - Serial Terminal
+ gEfiMdePkgTokenSpaceGuid.PcdUartDefaultBaudRate|38400
+
+ ## Default Terminal Type
+ ## 0-PCANSI, 1-VT100, 2-VT00+, 3-UTF8, 4-TTYTERM !if
+$(TTY_TERMINAL) == TRUE
+ gEfiMdePkgTokenSpaceGuid.PcdDefaultTerminalType|4
+ # Set terminal type to TtyTerm, the value encoded is
+EFI_TTY_TERM_GUID
+ gArmVirtTokenSpaceGuid.PcdTerminalTypeGuidBuffer|{0x80, 0x6d,
0x91,
+0x7d, 0xb1, 0x5b, 0x8c, 0x45, 0xa4, 0x8f, 0xe2, 0x5f, 0xdd, 0x51,
+0xef, 0x94} !else
+ gEfiMdePkgTokenSpaceGuid.PcdDefaultTerminalType|1
+!endif
+
+ # System Memory Base -- fixed at 0x4000_0000
+ gArmTokenSpaceGuid.PcdSystemMemoryBase|0x40000000
+
+ # initial location of the device tree blob passed by Cloud
+ Hypervisor -- base of DRAM
+
gArmVirtTokenSpaceGuid.PcdDeviceTreeInitialBaseAddress|0x40000000
+
+
+
+
gEfiMdeModulePkgTokenSpaceGuid.PcdResetOnMemoryTypeInformationC
hange
+ |FALSE
gEfiMdeModulePkgTokenSpaceGuid.PcdBootManagerMenuFile|{
+ 0x21, 0xaa, 0x2c, 0x46, 0x14, 0x76, 0x03, 0x45, 0x83, 0x6e, 0x8a,
+ 0xb6, 0xf4, 0x66, 0x23, 0x31 }
+
+ #
+ # The maximum physical I/O addressability of the processor, set
+ with # BuildCpuHob().
+ #
+ gEmbeddedTokenSpaceGuid.PcdPrePiCpuIoSize|16
+
+ #
+ # Enable the non-executable DXE stack. (This gets set up by
+ DxeIpl) #
gEfiMdeModulePkgTokenSpaceGuid.PcdSetNxForStack|TRUE
+
+!if $(SECURE_BOOT_ENABLE) == TRUE
+ # override the default values from SecurityPkg to ensure images
+from all sources are verified in secure boot
+
+gEfiSecurityPkgTokenSpaceGuid.PcdOptionRomImageVerificationPolicy|0x
0
+4
+
+gEfiSecurityPkgTokenSpaceGuid.PcdFixedMediaImageVerificationPolicy|0
+x
+04
+
+gEfiSecurityPkgTokenSpaceGuid.PcdRemovableMediaImageVerificationPoli
c
+y|0x04
+!endif
+
+ gEfiMdePkgTokenSpaceGuid.PcdReportStatusCodePropertyMask|3
+ gEfiShellPkgTokenSpaceGuid.PcdShellFileOperationSize|0x20000
+
+[PcdsFixedAtBuild.AARCH64]
+ # Clearing BIT0 in this PCD prevents installing a 32-bit SMBIOS
+entry point,
+ # if the entry point version is >= 3.0. AARCH64 OSes cannot
+assume the
+ # presence of the 32-bit entry point anyway (because many AARCH64
+systems
+ # don't have 32-bit addressable physical RAM), and the additional
+allocations
+ # below 4 GB needlessly fragment the memory map. So expose the
+64-bit entry
+ # point only, for entry point versions >= 3.0.
+
gEfiMdeModulePkgTokenSpaceGuid.PcdSmbiosEntryPointProvideMethod|0
x2
+
+[PcdsDynamicDefault.common]
+ gEfiMdePkgTokenSpaceGuid.PcdPlatformBootTimeOut|3
+
+ ## If TRUE, OvmfPkg/AcpiPlatformDxe will not wait for PCI #
+ enumeration to complete before installing ACPI tables.
+
gEfiMdeModulePkgTokenSpaceGuid.PcdPciDisableBusEnumeration|TRUE
+
+ # System Memory Size -- 1 MB initially, actual size will be
+ fetched from DT
+ gArmTokenSpaceGuid.PcdSystemMemorySize|0x00100000
+
+
gEfiMdeModulePkgTokenSpaceGuid.PcdEmuVariableNvModeEnable|TRUE
+
+ gArmTokenSpaceGuid.PcdArmArchTimerSecIntrNum|0x0
+ gArmTokenSpaceGuid.PcdArmArchTimerIntrNum|0x0
+ gArmTokenSpaceGuid.PcdArmArchTimerVirtIntrNum|0x0
+ gArmTokenSpaceGuid.PcdArmArchTimerHypIntrNum|0x0
+
+ #
+ # ARM General Interrupt Controller #
+ gArmTokenSpaceGuid.PcdGicDistributorBase|0x0
+ gArmTokenSpaceGuid.PcdGicRedistributorsBase|0x0
+ gArmTokenSpaceGuid.PcdGicInterruptInterfaceBase|0x0
+
+ ## PL031 RealTimeClock
+ gArmPlatformTokenSpaceGuid.PcdPL031RtcBase|0x0
+
+ # set PcdPciExpressBaseAddress to MAX_UINT64, which signifies
+ that this # PCD and PcdPciDisableBusEnumeration above have not
+ been assigned yet
+
gEfiMdePkgTokenSpaceGuid.PcdPciExpressBaseAddress|0xFFFFFFFFFFFFFF
FF
+
+ gArmTokenSpaceGuid.PcdPciIoTranslation|0
+# gArmTokenSpaceGuid.PcdPciIoTranslation|0x50000000
[SAMI] Remove commented code.
Yeah

+
+ #
+ # TPM2 support
+ #
+ gEfiSecurityPkgTokenSpaceGuid.PcdTpmBaseAddress|0x0
+!if $(TPM2_ENABLE) == TRUE
+ gEfiSecurityPkgTokenSpaceGuid.PcdTpmInstanceGuid|{0x00, 0x00,
+0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+0x00, 0x00, 0x00}
+ gEfiSecurityPkgTokenSpaceGuid.PcdTpm2HashMask|0
+!endif
+
+[PcdsDynamicHii]
+
+gArmVirtTokenSpaceGuid.PcdForceNoAcpi|L"ForceNoAcpi"|gArmVirtVaria
ble
+Guid|0x0|FALSE|NV,BS
+
+!if $(TPM2_CONFIG_ENABLE) == TRUE
+
+gEfiSecurityPkgTokenSpaceGuid.PcdTcgPhysicalPresenceInterfaceVer|L"T
+C
+G2_VERSION"|gTcg2ConfigFormSetGuid|0x0|"1.3"|NV,BS
+
+gEfiSecurityPkgTokenSpaceGuid.PcdTpm2AcpiTableRev|L"TCG2_VERSION"
|gTc
+g2ConfigFormSetGuid|0x8|3|NV,BS
+!endif
+
+#########################################################
############
+###########
+#
+# Components Section - list of all EDK II Modules needed by this
+Platform #
+#########################################################
############
+###########
+[Components.common]
+ #
+ # PEI Phase modules
+ #
+ ArmPlatformPkg/PrePeiCore/PrePeiCoreUniCore.inf
+ MdeModulePkg/Core/Pei/PeiMain.inf
+ MdeModulePkg/Universal/PCD/Pei/Pcd.inf {
+ <LibraryClasses>
+ PcdLib|MdePkg/Library/BasePcdLibNull/BasePcdLibNull.inf
+ }
+ ArmPlatformPkg/PlatformPei/PlatformPeim.inf
+ ArmPlatformPkg/MemoryInitPei/MemoryInitPeim.inf
+ ArmPkg/Drivers/CpuPei/CpuPei.inf
+
+ MdeModulePkg/Universal/Variable/Pei/VariablePei.inf
+
+!if $(TPM2_ENABLE) == TRUE
+ MdeModulePkg/Universal/ResetSystemPei/ResetSystemPei.inf {
+ <LibraryClasses>
+
+ResetSystemLib|ArmVirtPkg/Library/ArmVirtPsciResetSystemPeiLib/ArmVi
r
+tPsciResetSystemPeiLib.inf
+ }
+ OvmfPkg/Tcg/Tcg2Config/Tcg2ConfigPei.inf
+ SecurityPkg/Tcg/Tcg2Pei/Tcg2Pei.inf {
+ <LibraryClasses>
+
HashLib|SecurityPkg/Library/HashLibBaseCryptoRouter/HashLibBaseCrypto
HashLib|R
outerPei.inf
+
NULL|SecurityPkg/Library/HashInstanceLibSha1/HashInstanceLibSha1.inf
+
NULL|SecurityPkg/Library/HashInstanceLibSha256/HashInstanceLibSha256.
NULL|in
f
+
NULL|SecurityPkg/Library/HashInstanceLibSha384/HashInstanceLibSha384.
NULL|in
f
+
NULL|SecurityPkg/Library/HashInstanceLibSha512/HashInstanceLibSha512.
NULL|in
f
+
+NULL|SecurityPkg/Library/HashInstanceLibSm3/HashInstanceLibSm3.inf
+ }
+!endif
+
+ MdeModulePkg/Core/DxeIplPeim/DxeIpl.inf {
+ <LibraryClasses>
+
+
NULL|MdeModulePkg/Library/LzmaCustomDecompressLib/LzmaCustomDec
ompre
+ ssLib.inf
+ }
+
+ #
+ # DXE
+ #
+ MdeModulePkg/Core/Dxe/DxeMain.inf {
+ <LibraryClasses>
+
NULL|MdeModulePkg/Library/DxeCrc32GuidedSectionExtractLib/DxeCrc32G
uidedSectionExtractLib.inf
+
+
DevicePathLib|MdePkg/Library/UefiDevicePathLib/UefiDevicePathLib.i
+ DevicePathLib|nf
+ }
+ MdeModulePkg/Universal/PCD/Dxe/Pcd.inf {
+ <LibraryClasses>
+ PcdLib|MdePkg/Library/BasePcdLibNull/BasePcdLibNull.inf
+ }
+
+ #
+ # Architectural Protocols
+ #
+ ArmPkg/Drivers/CpuDxe/CpuDxe.inf
+ MdeModulePkg/Core/RuntimeDxe/RuntimeDxe.inf
+
MdeModulePkg/Universal/Variable/RuntimeDxe/VariableRuntimeDxe.inf {
+ <LibraryClasses>
+
NULL|MdeModulePkg/Library/VarCheckUefiLib/VarCheckUefiLib.inf
+ # don't use unaligned CopyMem () on the UEFI varstore NOR
+ flash
region
+
BaseMemoryLib|MdePkg/Library/BaseMemoryLib/BaseMemoryLib.inf
+ }
+!if $(SECURE_BOOT_ENABLE) == TRUE
+ MdeModulePkg/Universal/SecurityStubDxe/SecurityStubDxe.inf {
+ <LibraryClasses>
+
+NULL|SecurityPkg/Library/DxeImageVerificationLib/DxeImageVerificati
+NULL|on
+Lib.inf
+!if $(TPM2_ENABLE) == TRUE
+
+NULL|SecurityPkg/Library/DxeTpm2MeasureBootLib/DxeTpm2MeasureBo
otLib.
+inf
+!endif
+ }
+
+SecurityPkg/VariableAuthenticated/SecureBootConfigDxe/SecureBootConf
i
+gDxe.inf
+ OvmfPkg/EnrollDefaultKeys/EnrollDefaultKeys.inf
+!else
+ MdeModulePkg/Universal/SecurityStubDxe/SecurityStubDxe.inf
+!endif
+
MdeModulePkg/Universal/CapsuleRuntimeDxe/CapsuleRuntimeDxe.inf
+
+MdeModulePkg/Universal/FaultTolerantWriteDxe/FaultTolerantWriteDxe.i
n
+f
+
+MdeModulePkg/Universal/MonotonicCounterRuntimeDxe/MonotonicCou
nterRun
+timeDxe.inf
+
+MdeModulePkg/Universal/ResetSystemRuntimeDxe/ResetSystemRuntime
Dxe.in
+f
+
EmbeddedPkg/RealTimeClockRuntimeDxe/RealTimeClockRuntimeDxe.inf
{
+ <LibraryClasses>
+
+NULL|ArmVirtPkg/Library/ArmVirtPL031FdtClientLib/ArmVirtPL031FdtClie
+NULL|n
+tLib.inf
+ }
+ EmbeddedPkg/MetronomeDxe/MetronomeDxe.inf
+
+
MdeModulePkg/Universal/Console/ConPlatformDxe/ConPlatformDxe.inf
+
MdeModulePkg/Universal/Console/ConSplitterDxe/ConSplitterDxe.inf
+
+
MdeModulePkg/Universal/Console/GraphicsConsoleDxe/GraphicsConsoleD
xe
+ .inf MdeModulePkg/Universal/Console/TerminalDxe/TerminalDxe.inf
+ MdeModulePkg/Universal/SerialDxe/SerialDxe.inf
+
+ MdeModulePkg/Universal/HiiDatabaseDxe/HiiDatabaseDxe.inf
+
+ ArmPkg/Drivers/ArmGic/ArmGicDxe.inf
+ ArmPkg/Drivers/TimerDxe/TimerDxe.inf {
+ <LibraryClasses>
+
+
NULL|ArmVirtPkg/Library/ArmVirtTimerFdtClientLib/ArmVirtTimerFdtCl
+ NULL|ie
+ ntLib.inf
+ }
+ MdeModulePkg/Universal/WatchdogTimerDxe/WatchdogTimer.inf
+
+ #
+ # Status Code Routing
+ #
+
+
MdeModulePkg/Universal/ReportStatusCodeRouter/RuntimeDxe/ReportSt
atu
+ sCodeRouterRuntimeDxe.inf
+
+ #
+ # Platform Driver
+ #
+ ArmVirtPkg/VirtioFdtDxe/VirtioFdtDxe.inf
+ ArmVirtPkg/FdtClientDxe/FdtClientDxe.inf
+ ArmVirtPkg/HighMemDxe/HighMemDxe.inf
+ OvmfPkg/VirtioBlkDxe/VirtioBlk.inf
+ OvmfPkg/VirtioScsiDxe/VirtioScsi.inf
+ OvmfPkg/VirtioNetDxe/VirtioNet.inf
+ OvmfPkg/VirtioRngDxe/VirtioRng.inf
+
+ #
+ # FAT filesystem + GPT/MBR partitioning + UDF filesystem +
+ virtio-fs # MdeModulePkg/Universal/Disk/DiskIoDxe/DiskIoDxe.inf
+ MdeModulePkg/Universal/Disk/PartitionDxe/PartitionDxe.inf
+
+
MdeModulePkg/Universal/Disk/UnicodeCollation/EnglishDxe/EnglishDxe.i
+ nf
+ FatPkg/EnhancedFatDxe/Fat.inf
+ MdeModulePkg/Universal/Disk/UdfDxe/UdfDxe.inf
+ OvmfPkg/VirtioFsDxe/VirtioFsDxe.inf
+
+ #
+ # Bds
+ #
+ MdeModulePkg/Universal/DevicePathDxe/DevicePathDxe.inf {
+ <LibraryClasses>
+
DevicePathLib|MdePkg/Library/UefiDevicePathLib/UefiDevicePathLib.inf
+ PcdLib|MdePkg/Library/BasePcdLibNull/BasePcdLibNull.inf
+ }
+ MdeModulePkg/Universal/DisplayEngineDxe/DisplayEngineDxe.inf
+ MdeModulePkg/Universal/SetupBrowserDxe/SetupBrowserDxe.inf
+
+
MdeModulePkg/Universal/DriverHealthManagerDxe/DriverHealthManager
Dxe
+ .inf MdeModulePkg/Universal/BdsDxe/BdsDxe.inf
+ MdeModulePkg/Logo/LogoDxe.inf
+ MdeModulePkg/Application/UiApp/UiApp.inf {
+ <LibraryClasses>
+
NULL|MdeModulePkg/Library/DeviceManagerUiLib/DeviceManagerUiLib.inf
+
NULL|MdeModulePkg/Library/BootManagerUiLib/BootManagerUiLib.inf
+
+
NULL|MdeModulePkg/Library/BootMaintenanceManagerUiLib/BootMainte
nanc
+ eManagerUiLib.inf
+ }
+ OvmfPkg/QemuKernelLoaderFsDxe/QemuKernelLoaderFsDxe.inf
[SAMI] Qemu-FwCfg dependency?
Yeah

+
+ #
+ # SCSI Bus and Disk Driver
+ #
+ MdeModulePkg/Bus/Scsi/ScsiBusDxe/ScsiBusDxe.inf
+ MdeModulePkg/Bus/Scsi/ScsiDiskDxe/ScsiDiskDxe.inf
+
+ #
+ # PCI support
+ #
+ ArmPkg/Drivers/ArmPciCpuIo2Dxe/ArmPciCpuIo2Dxe.inf {
+ <LibraryClasses>
+
+ NULL|ArmVirtPkg/Library/FdtPciPcdProducerLib/FdtPciPcdProducerLib.
+ NULL|in
+ f
+ }
+ MdeModulePkg/Bus/Pci/PciHostBridgeDxe/PciHostBridgeDxe.inf
+ MdeModulePkg/Bus/Pci/PciBusDxe/PciBusDxe.inf {
+ <LibraryClasses>
+
+ NULL|ArmVirtPkg/Library/FdtPciPcdProducerLib/FdtPciPcdProducerLib.
+ NULL|in
+ f
+ }
+ OvmfPkg/PciHotPlugInitDxe/PciHotPlugInit.inf
+ OvmfPkg/VirtioPciDeviceDxe/VirtioPciDeviceDxe.inf
+ OvmfPkg/Virtio10Dxe/Virtio10.inf
+
+ #
+ # TPM2 support
+ #
+!if $(TPM2_ENABLE) == TRUE
+ SecurityPkg/Tcg/Tcg2Dxe/Tcg2Dxe.inf {
+ <LibraryClasses>
+
HashLib|SecurityPkg/Library/HashLibBaseCryptoRouter/HashLibBaseCrypto
HashLib|R
outerDxe.inf
+
Tpm2DeviceLib|SecurityPkg/Library/Tpm2DeviceLibRouter/Tpm2DeviceLibR
outerDxe.inf
+
NULL|SecurityPkg/Library/Tpm2DeviceLibDTpm/Tpm2InstanceLibDTpm.inf
+
NULL|SecurityPkg/Library/HashInstanceLibSha1/HashInstanceLibSha1.inf
+
NULL|SecurityPkg/Library/HashInstanceLibSha256/HashInstanceLibSha256.
NULL|in
f
+
NULL|SecurityPkg/Library/HashInstanceLibSha384/HashInstanceLibSha384.
NULL|in
f
+
NULL|SecurityPkg/Library/HashInstanceLibSha512/HashInstanceLibSha512.
NULL|in
f
+
+NULL|SecurityPkg/Library/HashInstanceLibSm3/HashInstanceLibSm3.inf
+ }
+!if $(TPM2_CONFIG_ENABLE) == TRUE
+ SecurityPkg/Tcg/Tcg2Config/Tcg2ConfigDxe.inf
+!endif
+!endif
+
+ #
+ # ACPI Support
+ #
+ ArmVirtPkg/CloudHvPlatformHasAcpiDtDxe/CloudHvHasAcpiDtDxe.inf
+[Components.AARCH64]
+
+MdeModulePkg/Universal/Acpi/BootGraphicsResourceTableDxe/BootGrap
hics
+ResourceTableDxe.inf
+ ArmVirtPkg/CloudHvAcpiPlatformDxe/CloudHvAcpiPlatformDxe.inf {
+ <LibraryClasses>
+
+NULL|ArmVirtPkg/Library/FdtPciPcdProducerLib/FdtPciPcdProducerLib.in
+NULL|f
+ }
diff --git a/ArmVirtPkg/ArmVirtCloudHv.fdf
b/ArmVirtPkg/ArmVirtCloudHv.fdf new file mode 100644 index
000000000000..3619a09ba8c5
--- /dev/null
+++ b/ArmVirtPkg/ArmVirtCloudHv.fdf
@@ -0,0 +1,292 @@
+#
+# 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 $(FD_SIZE_IN_MB) == 2
+ DEFINE FVMAIN_COMPACT_SIZE = 0x1ff000 !endif !if
+$(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.
+#
+#########################################################
############
+###########
+
+#!include ArmVirtCloudHvFvMain.fdf.inc
+
+
+
+[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 ArmVirtPkg/VirtioFdtDxe/VirtioFdtDxe.inf
+ INF ArmVirtPkg/FdtClientDxe/FdtClientDxe.inf
+ INF ArmVirtPkg/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.i
n
+f
+ INF
+MdeModulePkg/Universal/Variable/RuntimeDxe/VariableRuntimeDxe.inf
+!if $(SECURE_BOOT_ENABLE) == TRUE
+ INF
+SecurityPkg/VariableAuthenticated/SecureBootConfigDxe/SecureBootConf
i
+gDxe.inf
+!endif
+ INF
+MdeModulePkg/Universal/MonotonicCounterRuntimeDxe/MonotonicCou
nterRun
+timeDxe.inf
+ INF
+MdeModulePkg/Universal/ResetSystemRuntimeDxe/ResetSystemRuntime
Dxe.in
+f
+ 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/GraphicsConsoleD
xe
+ .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.i
+ nf INF MdeModulePkg/Universal/Disk/UdfDxe/UdfDxe.inf
+ INF OvmfPkg/VirtioFsDxe/VirtioFsDxe.inf
+
+ #
+ # Status Code Routing
+ #
+ INF
+
MdeModulePkg/Universal/ReportStatusCodeRouter/RuntimeDxe/ReportSt
atu
+ sCodeRouterRuntimeDxe.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
+
OvmfPkg/LinuxInitrdDynamicShellCommand/LinuxInitrdDynamicShellComma
n
+ d.inf
+
+ #
+ # Bds
+ #
+ INF MdeModulePkg/Universal/DevicePathDxe/DevicePathDxe.inf
+ INF
MdeModulePkg/Universal/DisplayEngineDxe/DisplayEngineDxe.inf
+ INF
MdeModulePkg/Universal/SetupBrowserDxe/SetupBrowserDxe.inf
+ INF
+
MdeModulePkg/Universal/DriverHealthManagerDxe/DriverHealthManager
Dxe
+ .inf INF MdeModulePkg/Universal/BdsDxe/BdsDxe.inf
+ INF MdeModulePkg/Application/UiApp/UiApp.inf
+ INF OvmfPkg/QemuKernelLoaderFsDxe/QemuKernelLoaderFsDxe.inf
[SAMI] Qemu-FwCfg dependency? Also check at other places in the fdf
and fdf.inc file.
Yeah, it's a tough work for me.

+
+ #
+ # 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/BootGrap
hics
+ResourceTableDxe.inf
+ INF
ArmVirtPkg/CloudHvAcpiPlatformDxe/CloudHvAcpiPlatformDxe.inf
+
+ #
+ # EBC support
+ #
+ INF MdeModulePkg/Universal/EbcDxe/EbcDxe.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
+
+ #
+ # TPM2 support
+ #
+!if $(TPM2_ENABLE) == TRUE
+ INF SecurityPkg/Tcg/Tcg2Dxe/Tcg2Dxe.inf
+!if $(TPM2_CONFIG_ENABLE) == TRUE
+ INF SecurityPkg/Tcg/Tcg2Config/Tcg2ConfigDxe.inf
+!endif
+!endif
+
+ #
+ # TianoCore logo (splash screen)
+ #
+ INF MdeModulePkg/Logo/LogoDxe.inf
+
+ #
+ # Ramdisk support
+ #
+ INF MdeModulePkg/Universal/Disk/RamDiskDxe/RamDiskDxe.inf
+
+
+
+
+
+
+
+
+
+
+
+
[SAMI] Remove empty lines.
Oh, it's my bad.

Thanks
Jianyong

+[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
+
+!if $(TPM2_ENABLE) == TRUE
+ INF MdeModulePkg/Universal/ResetSystemPei/ResetSystemPei.inf
+ INF OvmfPkg/Tcg/Tcg2Config/Tcg2ConfigPei.inf
+ INF SecurityPkg/Tcg/Tcg2Pei/Tcg2Pei.inf
+!endif
+
+ 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
diff --git a/ArmVirtPkg/ArmVirtCloudHvFvMain.fdf.inc
b/ArmVirtPkg/ArmVirtCloudHvFvMain.fdf.inc
new file mode 100644
index 000000000000..51041e889ef4
--- /dev/null
+++ b/ArmVirtPkg/ArmVirtCloudHvFvMain.fdf.inc
@@ -0,0 +1,169 @@
+#
+# Copyright (c) 2011-2015, ARM Limited. All rights reserved.
+# Copyright (c) 2014-2016, Linaro Limited. All rights reserved.
+# Copyright (c) 2015 - 2017, Intel Corporation. All rights reserved.
+#
+# SPDX-License-Identifier: BSD-2-Clause-Patent #
+
+#########################################################
############
+###########
+#
+# 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 ArmVirtPkg/VirtioFdtDxe/VirtioFdtDxe.inf
+ INF ArmVirtPkg/FdtClientDxe/FdtClientDxe.inf
+ INF ArmVirtPkg/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.i
n
+f
+ INF
+MdeModulePkg/Universal/Variable/RuntimeDxe/VariableRuntimeDxe.inf
+!if $(SECURE_BOOT_ENABLE) == TRUE
+ INF
+SecurityPkg/VariableAuthenticated/SecureBootConfigDxe/SecureBootConf
i
+gDxe.inf
+!endif
+ INF
+MdeModulePkg/Universal/MonotonicCounterRuntimeDxe/MonotonicCou
nterRun
+timeDxe.inf
+ INF
+MdeModulePkg/Universal/ResetSystemRuntimeDxe/ResetSystemRuntime
Dxe.in
+f
+ 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/GraphicsConsoleD
xe
+ .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.i
+ nf INF MdeModulePkg/Universal/Disk/UdfDxe/UdfDxe.inf
+ INF OvmfPkg/VirtioFsDxe/VirtioFsDxe.inf
+
+ #
+ # Status Code Routing
+ #
+ INF
+
MdeModulePkg/Universal/ReportStatusCodeRouter/RuntimeDxe/ReportSt
atu
+ sCodeRouterRuntimeDxe.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
+
OvmfPkg/LinuxInitrdDynamicShellCommand/LinuxInitrdDynamicShellComma
n
+ d.inf
+
+ #
+ # Bds
+ #
+ INF MdeModulePkg/Universal/DevicePathDxe/DevicePathDxe.inf
+ INF
MdeModulePkg/Universal/DisplayEngineDxe/DisplayEngineDxe.inf
+ INF
MdeModulePkg/Universal/SetupBrowserDxe/SetupBrowserDxe.inf
+ INF
+
MdeModulePkg/Universal/DriverHealthManagerDxe/DriverHealthManager
Dxe
+ .inf INF MdeModulePkg/Universal/BdsDxe/BdsDxe.inf
+ INF MdeModulePkg/Application/UiApp/UiApp.inf
+ INF OvmfPkg/QemuKernelLoaderFsDxe/QemuKernelLoaderFsDxe.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/BootGrap
hics
+ResourceTableDxe.inf
+ INF
ArmVirtPkg/CloudHvAcpiPlatformDxe/CloudHvAcpiPlatformDxe.inf
+
+ #
+ # EBC support
+ #
+ INF MdeModulePkg/Universal/EbcDxe/EbcDxe.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
+
+ #
+ # TPM2 support
+ #
+!if $(TPM2_ENABLE) == TRUE
+ INF SecurityPkg/Tcg/Tcg2Dxe/Tcg2Dxe.inf
+!if $(TPM2_CONFIG_ENABLE) == TRUE
+ INF SecurityPkg/Tcg/Tcg2Config/Tcg2ConfigDxe.inf
+!endif
+!endif
+
+ #
+ # TianoCore logo (splash screen)
+ #
+ INF MdeModulePkg/Logo/LogoDxe.inf
+
+ #
+ # Ramdisk support
+ #
+ INF MdeModulePkg/Universal/Disk/RamDiskDxe/RamDiskDxe.inf

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