OvmfPkg/OvmfPkg.dec - third_party/edk2 - Git at Google

 ## @file
 #  EFI/Framework Open Virtual Machine Firmware (OVMF) platform
 #
 #  Copyright (c) 2020, Rebecca Cran <rebecca@bsdio.com>
 #  Copyright (c) 2006 - 2019, Intel Corporation. All rights reserved.<BR>
 #  Copyright (c) 2014, Pluribus Networks, Inc.
 #
 #  SPDX-License-Identifier: BSD-2-Clause-Patent
 #
 ##

 [Defines]
   DEC_SPECIFICATION              = 0x00010005
   PACKAGE_NAME                   = OvmfPkg
   PACKAGE_GUID                   = 2daf5f34-50e5-4b9d-b8e3-5562334d87e5
   PACKAGE_VERSION                = 0.1

 [Includes]
   Include

 [LibraryClasses]
   ##  @libraryclass  Search and install ACPI tables.
   #
   AcpiPlatformLib|Include/Library/AcpiPlatformLib.h

   ##  @libraryclass  Access bhyve's firmware control interface.
   BhyveFwCtlLib|Include/Library/BhyveFwCtlLib.h

   ##  @libraryclass  Verify blobs read from the VMM
   BlobVerifierLib|Include/Library/BlobVerifierLib.h

   ##  @libraryclass  FdtSerialPortAddressLib
   #
   FdtSerialPortAddressLib|Include/Library/FdtSerialPortAddressLib.h

   ##  @libraryclass  Loads and boots a Linux kernel image
   #
   LoadLinuxLib|Include/Library/LoadLinuxLib.h

   ##  @libraryclass  Declares helper functions for Secure Encrypted
   #                  Virtualization (SEV) guests.
   MemEncryptSevLib|Include/Library/MemEncryptSevLib.h

   ##  @libraryclass  Declares helper functions for TDX guests.
   #
   MemEncryptTdxLib|Include/Library/MemEncryptTdxLib.h

   ##  @libraryclass  Handle TPL changes within nested interrupt handlers
   #
   NestedInterruptTplLib|Include/Library/NestedInterruptTplLib.h

   ##  @libraryclass  Save and restore variables using a file
   #
   NvVarsFileLib|Include/Library/NvVarsFileLib.h

   ##  @libraryclass  Provides services to work with PCI capabilities in PCI
   #                  config space.
   PciCapLib|Include/Library/PciCapLib.h

   ##  @libraryclass  Layered on top of PciCapLib, allows clients to plug an
   #                  EFI_PCI_IO_PROTOCOL backend into PciCapLib, for config
   #                  space access.
   PciCapPciIoLib|Include/Library/PciCapPciIoLib.h

   ##  @libraryclass  Layered on top of PciCapLib, allows clients to plug a
   #                  PciSegmentLib backend into PciCapLib, for config space
   #                  access.
   PciCapPciSegmentLib|Include/Library/PciCapPciSegmentLib.h

   ##  @libraryclass  Provide common utility functions to PciHostBridgeLib
   #                  instances in ArmVirtPkg and OvmfPkg.
   PciHostBridgeUtilityLib|Include/Library/PciHostBridgeUtilityLib.h

   ##  @libraryclass  Register a status code handler for printing the Boot
   #                  Manager's LoadImage() and StartImage() preparations, and
   #                  return codes, to the UEFI console.
   PlatformBmPrintScLib|Include/Library/PlatformBmPrintScLib.h

   ##  @libraryclass  Customize FVB2 protocol member functions for a platform.
   PlatformFvbLib|Include/Library/PlatformFvbLib.h

   ##  @libraryclass  Access QEMU's firmware configuration interface
   #
   QemuFwCfgLib|Include/Library/QemuFwCfgLib.h

   ##  @libraryclass  S3 support for QEMU fw_cfg
   #
   QemuFwCfgS3Lib|Include/Library/QemuFwCfgS3Lib.h

   ##  @libraryclass  Parse the contents of named fw_cfg files as simple
   #                  (scalar) data types.
   QemuFwCfgSimpleParserLib|Include/Library/QemuFwCfgSimpleParserLib.h

   ##  @libraryclass  Rewrite the BootOrder NvVar based on QEMU's "bootorder"
   #                  fw_cfg file.
   #
   QemuBootOrderLib|Include/Library/QemuBootOrderLib.h

   ##  @libraryclass  Load a kernel image and command line passed to QEMU via
   #                  the command line
   #
   QemuLoadImageLib|Include/Library/QemuLoadImageLib.h

   ##  @libraryclass  Serialize (and deserialize) variables
   #
   SerializeVariablesLib|Include/Library/SerializeVariablesLib.h

   ##  @libraryclass  TdxHelper
   #
   TdxHelperLib|Include/Library/TdxHelperLib.h

   ##  @libraryclass  Declares utility functions for virtio device drivers.
   VirtioLib|Include/Library/VirtioLib.h

   ##  @libraryclass  Install Virtio Device Protocol instances on virtio-mmio
   #                  transports.
   VirtioMmioDeviceLib|Include/Library/VirtioMmioDeviceLib.h

   ##  @libraryclass  Provides a Nor flash interface.
   #
   VirtNorFlashPlatformLib|Include/Library/VirtNorFlashPlatformLib.h

   ##  @libraryclass  Invoke Xen hypercalls
   #
   XenHypercallLib|Include/Library/XenHypercallLib.h

   ##  @libraryclass  Manage XenBus device path and I/O handles
   #
   XenIoMmioLib|Include/Library/XenIoMmioLib.h

   ##  @libraryclass  Get information about Xen
   #
   XenPlatformLib|Include/Library/XenPlatformLib.h

   ##  @libraryclass  TdxMailboxLib
   #
   TdxMailboxLib|Include/Library/TdxMailboxLib.h

   ##  @libraryclass  PlatformInitLib
   #
   PlatformInitLib|Include/Library/PlatformInitLib.h

   ##  @libraryclass  PeilessStartupLib
   #
   PeilessStartupLib|Include/Library/PeilessStartupLib.h

   ##  @libraryclass  HardwareInfoLib
   #
   HardwareInfoLib|Include/Library/HardwareInfoLib.h

 [Guids]
   gUefiOvmfPkgTokenSpaceGuid            = {0x93bb96af, 0xb9f2, 0x4eb8, {0x94, 0x62, 0xe0, 0xba, 0x74, 0x56, 0x42, 0x36}}
   gEfiXenInfoGuid                       = {0xd3b46f3b, 0xd441, 0x1244, {0x9a, 0x12, 0x0, 0x12, 0x27, 0x3f, 0xc1, 0x4d}}
   gOvmfPkKek1AppPrefixGuid              = {0x4e32566d, 0x8e9e, 0x4f52, {0x81, 0xd3, 0x5b, 0xb9, 0x71, 0x5f, 0x97, 0x27}}
   gOvmfPlatformConfigGuid               = {0x7235c51c, 0x0c80, 0x4cab, {0x87, 0xac, 0x3b, 0x08, 0x4a, 0x63, 0x04, 0xb1}}
   gVirtioMmioTransportGuid              = {0x837dca9e, 0xe874, 0x4d82, {0xb2, 0x9a, 0x23, 0xfe, 0x0e, 0x23, 0xd1, 0xe2}}
   gQemuRamfbGuid                        = {0x557423a1, 0x63ab, 0x406c, {0xbe, 0x7e, 0x91, 0xcd, 0xbc, 0x08, 0xc4, 0x57}}
   gXenBusRootDeviceGuid                 = {0xa732241f, 0x383d, 0x4d9c, {0x8a, 0xe1, 0x8e, 0x09, 0x83, 0x75, 0x89, 0xd7}}
   gRootBridgesConnectedEventGroupGuid   = {0x24a2d66f, 0xeedd, 0x4086, {0x90, 0x42, 0xf2, 0x6e, 0x47, 0x97, 0xee, 0x69}}
   gMicrosoftVendorGuid                  = {0x77fa9abd, 0x0359, 0x4d32, {0xbd, 0x60, 0x28, 0xf4, 0xe7, 0x8f, 0x78, 0x4b}}
   gQemuKernelLoaderFsMediaGuid          = {0x1428f772, 0xb64a, 0x441e, {0xb8, 0xc3, 0x9e, 0xbd, 0xd7, 0xf8, 0x93, 0xc7}}
   gGrubFileGuid                         = {0xb5ae312c, 0xbc8a, 0x43b1, {0x9c, 0x62, 0xeb, 0xb8, 0x26, 0xdd, 0x5d, 0x07}}
   gConfidentialComputingSecretGuid      = {0xadf956ad, 0xe98c, 0x484c, {0xae, 0x11, 0xb5, 0x1c, 0x7d, 0x33, 0x64, 0x47}}
   gConfidentialComputingSevSnpBlobGuid  = {0x067b1f5f, 0xcf26, 0x44c5, {0x85, 0x54, 0x93, 0xd7, 0x77, 0x91, 0x2d, 0x42}}
   gUefiOvmfPkgPlatformInfoGuid          = {0xdec9b486, 0x1f16, 0x47c7, {0x8f, 0x68, 0xdf, 0x1a, 0x41, 0x88, 0x8b, 0xa5}}
   gVMMBootOrderGuid                     = {0x668f4529, 0x63d0, 0x4bb5, {0xb6, 0x5d, 0x6f, 0xbb, 0x9d, 0x36, 0xa4, 0x4a}}
   gUefiOvmfPkgTdxAcpiHobGuid            = {0x6a0c5870, 0xd4ed, 0x44f4, {0xa1, 0x35, 0xdd, 0x23, 0x8b, 0x6f, 0x0c, 0x8d}}
   gEfiNonCcFvGuid                       = {0xae047c6d, 0xbce9, 0x426c, {0xae, 0x03, 0xa6, 0x8e, 0x3b, 0x8a, 0x04, 0x88}}
   gOvmfVariableGuid                     = {0x50bea1e5, 0xa2c5, 0x46e9, {0x9b, 0x3a, 0x59, 0x59, 0x65, 0x16, 0xb0, 0x0a}}
   gQemuFirmwareResourceHobGuid          = {0x3cc47b04, 0x0d3e, 0xaa64, {0x06, 0xa6, 0x4b, 0xdc, 0x9a, 0x2c, 0x61, 0x19}}

 [Ppis]
   # PPI whose presence in the PPI database signals that the TPM base address
   # has been discovered and recorded
   gOvmfTpmDiscoveredPpiGuid             = {0xb9a61ad0, 0x2802, 0x41f3, {0xb5, 0x13, 0x96, 0x51, 0xce, 0x6b, 0xd5, 0x75}}

   # This PPI signals that accessing the MMIO range of the TPM is possible in
   # the PEI phase, regardless of memory encryption
   gOvmfTpmMmioAccessiblePpiGuid         = {0x35c84ff2, 0x7bfe, 0x453d, {0x84, 0x5f, 0x68, 0x3a, 0x49, 0x2c, 0xf7, 0xb7}}

   gEfiPeiMpInitLibMpDepPpiGuid          = {0x138f9cf4, 0xf0e7, 0x4721, { 0x8f, 0x49, 0xf5, 0xff, 0xec, 0xf4, 0x2d, 0x40}}
   gEfiPeiMpInitLibUpDepPpiGuid          = {0xb590774, 0xbc67, 0x49f4, { 0xa7, 0xdb, 0xe8, 0x2e, 0x89, 0xe6, 0xb5, 0xd6}}

 [Protocols]
   gVirtioDeviceProtocolGuid             = {0xfa920010, 0x6785, 0x4941, {0xb6, 0xec, 0x49, 0x8c, 0x57, 0x9f, 0x16, 0x0a}}
   gXenBusProtocolGuid                   = {0x3d3ca290, 0xb9a5, 0x11e3, {0xb7, 0x5d, 0xb8, 0xac, 0x6f, 0x7d, 0x65, 0xe6}}
   gXenIoProtocolGuid                    = {0x6efac84f, 0x0ab0, 0x4747, {0x81, 0xbe, 0x85, 0x55, 0x62, 0x59, 0x04, 0x49}}
   gIoMmuAbsentProtocolGuid              = {0xf8775d50, 0x8abd, 0x4adf, {0x92, 0xac, 0x85, 0x3e, 0x51, 0xf6, 0xc8, 0xdc}}
   gOvmfLoadedX86LinuxKernelProtocolGuid = {0xa3edc05d, 0xb618, 0x4ff6, {0x95, 0x52, 0x76, 0xd7, 0x88, 0x63, 0x43, 0xc8}}
   gOvmfSevMemoryAcceptanceProtocolGuid  = {0xc5a010fe, 0x38a7, 0x4531, {0x8a, 0x4a, 0x05, 0x00, 0xd2, 0xfd, 0x16, 0x49}}
   gQemuAcpiTableNotifyProtocolGuid      = {0x928939b2, 0x4235, 0x462f, {0x95, 0x80, 0xf6, 0xa2, 0xb2, 0xc2, 0x1a, 0x4f}}
   gEfiMpInitLibMpDepProtocolGuid        = {0xbb00a5ca, 0x8ce,  0x462f, {0xa5, 0x37, 0x43, 0xc7, 0x4a, 0x82, 0x5c, 0xa4}}
   gEfiMpInitLibUpDepProtocolGuid        = {0xa9e7cef1, 0x5682, 0x42cc, {0xb1, 0x23, 0x99, 0x30, 0x97, 0x3f, 0x4a, 0x9f}}

 [PcdsFixedAtBuild]
   gUefiOvmfPkgTokenSpaceGuid.PcdOvmfPeiMemFvBase|0x0|UINT32|0
   gUefiOvmfPkgTokenSpaceGuid.PcdOvmfPeiMemFvSize|0x0|UINT32|1
   gUefiOvmfPkgTokenSpaceGuid.PcdOvmfDxeMemFvBase|0x0|UINT32|0x15
   gUefiOvmfPkgTokenSpaceGuid.PcdOvmfDxeMemFvSize|0x0|UINT32|0x16
   gUefiOvmfPkgTokenSpaceGuid.PcdOvmfDxeNonCcFvBase|0x0|UINT32|0x6a
   gUefiOvmfPkgTokenSpaceGuid.PcdOvmfDxeNonCcFvSize|0x0|UINT32|0x6b

   ## This flag is used to control the destination port for PlatformDebugLibIoPort
   gUefiOvmfPkgTokenSpaceGuid.PcdDebugIoPort|0x402|UINT16|4

   ## When VirtioScsiDxe is instantiated for a HBA, the numbers of targets and
   #  LUNs are retrieved from the host during virtio-scsi setup.
   #  MdeModulePkg/Bus/Scsi/ScsiBusDxe then scans all MaxTarget * MaxLun
   #  possible devices. This can take extremely long, for example with
   #  MaxTarget=255 and MaxLun=16383. The *inclusive* constants below limit
   #  MaxTarget and MaxLun, independently, should the host report higher values,
   #  so that scanning the number of devices given by their product is still
   #  acceptably fast.
   gUefiOvmfPkgTokenSpaceGuid.PcdVirtioScsiMaxTargetLimit|31|UINT16|6
   gUefiOvmfPkgTokenSpaceGuid.PcdVirtioScsiMaxLunLimit|7|UINT32|7

   ## Sets the *inclusive* number of targets and LUNs that PvScsi exposes for
   #  scan by ScsiBusDxe.
   #  As specified above for VirtioScsi, ScsiBusDxe scans all MaxTarget * MaxLun
   #  possible devices, which can take extremely long. Thus, the below constants
   #  are used so that scanning the number of devices given by their product
   #  is still acceptably fast.
   gUefiOvmfPkgTokenSpaceGuid.PcdPvScsiMaxTargetLimit|64|UINT8|0x36
   gUefiOvmfPkgTokenSpaceGuid.PcdPvScsiMaxLunLimit|0|UINT8|0x37

   ## After PvScsiDxe sends a SCSI request to the device, it waits for
   #  the request completion in a polling loop.
   #  This constant defines how many micro-seconds to wait between each
   #  polling loop iteration.
   gUefiOvmfPkgTokenSpaceGuid.PcdPvScsiWaitForCmpStallInUsecs|5|UINT32|0x38

   ## Set the *inclusive* number of targets that MptScsi exposes for scan
   #  by ScsiBusDxe.
   gUefiOvmfPkgTokenSpaceGuid.PcdMptScsiMaxTargetLimit|7|UINT8|0x39

   ## Microseconds to stall between polling for MptScsi request result
   gUefiOvmfPkgTokenSpaceGuid.PcdMptScsiStallPerPollUsec|5|UINT32|0x3a

   ## Set the *inclusive* number of targets and LUNs that LsiScsi exposes for
   #  scan by ScsiBusDxe.
   gUefiOvmfPkgTokenSpaceGuid.PcdLsiScsiMaxTargetLimit|7|UINT8|0x3b
   gUefiOvmfPkgTokenSpaceGuid.PcdLsiScsiMaxLunLimit|0|UINT8|0x3c

   ## Microseconds to stall between polling for LsiScsi request result
   gUefiOvmfPkgTokenSpaceGuid.PcdLsiScsiStallPerPollUsec|5|UINT32|0x3d

   gUefiOvmfPkgTokenSpaceGuid.PcdOvmfFlashNvStorageEventLogBase|0x0|UINT32|0x8
   gUefiOvmfPkgTokenSpaceGuid.PcdOvmfFlashNvStorageEventLogSize|0x0|UINT32|0x9
   gUefiOvmfPkgTokenSpaceGuid.PcdOvmfFirmwareFdSize|0x0|UINT32|0xa
   gUefiOvmfPkgTokenSpaceGuid.PcdOvmfFirmwareBlockSize|0|UINT32|0xb
   gUefiOvmfPkgTokenSpaceGuid.PcdOvmfFlashNvStorageVariableBase|0x0|UINT32|0xc
   gUefiOvmfPkgTokenSpaceGuid.PcdOvmfFlashNvStorageFtwSpareBase|0x0|UINT32|0xd
   gUefiOvmfPkgTokenSpaceGuid.PcdOvmfFlashNvStorageFtwWorkingBase|0x0|UINT32|0xe
   gUefiOvmfPkgTokenSpaceGuid.PcdOvmfFdBaseAddress|0x0|UINT32|0xf
   gUefiOvmfPkgTokenSpaceGuid.PcdOvmfSecPageTablesBase|0x0|UINT32|0x11
   gUefiOvmfPkgTokenSpaceGuid.PcdOvmfSecPageTablesSize|0x0|UINT32|0x12
   gUefiOvmfPkgTokenSpaceGuid.PcdOvmfSecPeiTempRamBase|0x0|UINT32|0x13
   gUefiOvmfPkgTokenSpaceGuid.PcdOvmfSecPeiTempRamSize|0x0|UINT32|0x14
   gUefiOvmfPkgTokenSpaceGuid.PcdOvmfLockBoxStorageBase|0x0|UINT32|0x18
   gUefiOvmfPkgTokenSpaceGuid.PcdOvmfLockBoxStorageSize|0x0|UINT32|0x19
   gUefiOvmfPkgTokenSpaceGuid.PcdGuidedExtractHandlerTableSize|0x0|UINT32|0x1a
   gUefiOvmfPkgTokenSpaceGuid.PcdOvmfDecompressionScratchEnd|0x0|UINT32|0x1f

   gUefiOvmfPkgTokenSpaceGuid.PcdXenPvhStartOfDayStructPtr|0x0|UINT32|0x17
   gUefiOvmfPkgTokenSpaceGuid.PcdXenPvhStartOfDayStructPtrSize|0x0|UINT32|0x32

   ## Number of page frames to use for storing grant table entries.
   gUefiOvmfPkgTokenSpaceGuid.PcdXenGrantFrames|4|UINT32|0x33

   ## Specify the extra page table needed to mark the GHCB as unencrypted.
   #  The value should be a multiple of 4KB for each.
   gUefiOvmfPkgTokenSpaceGuid.PcdOvmfSecGhcbPageTableBase|0x0|UINT32|0x3e
   gUefiOvmfPkgTokenSpaceGuid.PcdOvmfSecGhcbPageTableSize|0x0|UINT32|0x3f

   ## The base address of the SEC GHCB page used by SEV-ES.
   gUefiOvmfPkgTokenSpaceGuid.PcdOvmfSecGhcbBase|0|UINT32|0x40
   gUefiOvmfPkgTokenSpaceGuid.PcdOvmfSecGhcbSize|0|UINT32|0x41
   gUefiOvmfPkgTokenSpaceGuid.PcdOvmfSecGhcbBackupBase|0|UINT32|0x44
   gUefiOvmfPkgTokenSpaceGuid.PcdOvmfSecGhcbBackupSize|0|UINT32|0x45

   ## Specify the extra page table needed to mark the APIC MMIO range as unencrypted.
   #  The value should be a multiple of 4KB for each.
   gUefiOvmfPkgTokenSpaceGuid.PcdOvmfSecApicPageTableBase|0x0|UINT32|0x72
   gUefiOvmfPkgTokenSpaceGuid.PcdOvmfSecApicPageTableSize|0x0|UINT32|0x73

   ## The base address and size of the SEV Launch Secret Area provisioned
   #  after remote attestation.  If this is set in the .fdf, the platform
   #  is responsible for protecting the area from DXE phase overwrites.
   gUefiOvmfPkgTokenSpaceGuid.PcdSevLaunchSecretBase|0x0|UINT32|0x42
   gUefiOvmfPkgTokenSpaceGuid.PcdSevLaunchSecretSize|0x0|UINT32|0x43

   ## The base address and size of a hash table confirming allowed
   #  parameters to be passed in via the Qemu firmware configuration
   #  device
   gUefiOvmfPkgTokenSpaceGuid.PcdQemuHashTableBase|0x0|UINT32|0x47
   gUefiOvmfPkgTokenSpaceGuid.PcdQemuHashTableSize|0x0|UINT32|0x48

   ## The base address and size of the work area used during the SEC
   # phase by the SEV and TDX supports.
   gUefiOvmfPkgTokenSpaceGuid.PcdOvmfWorkAreaBase|0|UINT32|0x49
   gUefiOvmfPkgTokenSpaceGuid.PcdOvmfWorkAreaSize|0|UINT32|0x50

   ## The work area contains a fixed size header in the Include/WorkArea.h.
   # The size of this header is used early boot, and is provided through
   # a fixed PCD. It need to be kept in sync with any changes to the
   # header definition.
   gUefiOvmfPkgTokenSpaceGuid.PcdOvmfConfidentialComputingWorkAreaHeader|4|UINT32|0x51

   ## The base address and size of the TDX Cfv base and size.
   gUefiOvmfPkgTokenSpaceGuid.PcdCfvBase|0|UINT32|0x52
   gUefiOvmfPkgTokenSpaceGuid.PcdCfvRawDataOffset|0|UINT32|0x53
   gUefiOvmfPkgTokenSpaceGuid.PcdCfvRawDataSize|0|UINT32|0x54

   ## The base address and size of the TDX Bfv base and size.
   gUefiOvmfPkgTokenSpaceGuid.PcdBfvBase|0|UINT32|0x55
   gUefiOvmfPkgTokenSpaceGuid.PcdBfvRawDataOffset|0|UINT32|0x56
   gUefiOvmfPkgTokenSpaceGuid.PcdBfvRawDataSize|0|UINT32|0x57

   ## The base address and size of the SEV-SNP Secrets Area that contains
   #  the VM platform communication key used to send and recieve the
   #  messages to the PSP. If this is set in the .fdf, the platform
   #  is responsible to reserve this area from DXE phase overwrites.
   gUefiOvmfPkgTokenSpaceGuid.PcdOvmfSnpSecretsBase|0|UINT32|0x58
   gUefiOvmfPkgTokenSpaceGuid.PcdOvmfSnpSecretsSize|0|UINT32|0x59

   ## The base address and size of a CPUID Area that contains the hypervisor
   #  provided CPUID results. In the case of SEV-SNP, the CPUID results are
   #  filtered by the SEV-SNP firmware. If this is set in the .fdf, the
   #  platform is responsible to reserve this area from DXE phase overwrites.
   gUefiOvmfPkgTokenSpaceGuid.PcdOvmfCpuidBase|0|UINT32|0x60
   gUefiOvmfPkgTokenSpaceGuid.PcdOvmfCpuidSize|0|UINT32|0x61

   ## The range of memory that is validated by the SEC phase.
   gUefiOvmfPkgTokenSpaceGuid.PcdOvmfSecValidatedStart|0|UINT32|0x62
   gUefiOvmfPkgTokenSpaceGuid.PcdOvmfSecValidatedEnd|0|UINT32|0x63

   ## The Tdx accept page size. 0x1000(4k),0x200000(2M)
   gUefiOvmfPkgTokenSpaceGuid.PcdTdxAcceptPageSize|0x200000|UINT32|0x65

   ## The QEMU fw_cfg variable that UefiDriverEntryPointFwCfgOverrideLib will
   #  check to decide whether to abort dispatch of the driver it is linked into.
   gUefiOvmfPkgTokenSpaceGuid.PcdEntryPointOverrideFwCfgVarName|""|VOID*|0x68

   ## Restrict boot to EFI applications in firmware volumes.
   gUefiOvmfPkgTokenSpaceGuid.PcdBootRestrictToFirmware|FALSE|BOOLEAN|0x6c

   ## The base address and size of the initial SVSM Calling Area.
   gUefiOvmfPkgTokenSpaceGuid.PcdOvmfSecSvsmCaaBase|0|UINT32|0x70
   gUefiOvmfPkgTokenSpaceGuid.PcdOvmfSecSvsmCaaSize|0|UINT32|0x71

 [PcdsDynamic, PcdsDynamicEx]
   gUefiOvmfPkgTokenSpaceGuid.PcdEmuVariableEvent|0|UINT64|2
   gUefiOvmfPkgTokenSpaceGuid.PcdOvmfFlashVariablesEnable|FALSE|BOOLEAN|0x10
   gUefiOvmfPkgTokenSpaceGuid.PcdOvmfHostBridgePciDevId|0|UINT16|0x1b
   gUefiOvmfPkgTokenSpaceGuid.PcdQemuSmbiosValidated|FALSE|BOOLEAN|0x21

   ## The IO port aperture shared by all PCI root bridges.
   #
   gUefiOvmfPkgTokenSpaceGuid.PcdPciIoBase|0x0|UINT64|0x22
   gUefiOvmfPkgTokenSpaceGuid.PcdPciIoSize|0x0|UINT64|0x23

   ## The 32-bit MMIO aperture shared by all PCI root bridges.
   #
   gUefiOvmfPkgTokenSpaceGuid.PcdPciMmio32Base|0x0|UINT64|0x24
   gUefiOvmfPkgTokenSpaceGuid.PcdPciMmio32Size|0x0|UINT64|0x25

   ## The 64-bit MMIO aperture shared by all PCI root bridges.
   #
   gUefiOvmfPkgTokenSpaceGuid.PcdPciMmio64Base|0x0|UINT64|0x26
   gUefiOvmfPkgTokenSpaceGuid.PcdPciMmio64Size|0x0|UINT64|0x27

   ## The following setting controls how many megabytes we configure as TSEG on
   #  Q35, for SMRAM purposes. Permitted defaults are: 1, 2, 8. Other defaults
   #  cause undefined behavior. During boot, the PCD is updated by PlatformPei
   #  to reflect the extended TSEG size, if one is advertized by QEMU.
   #
   #  This PCD is only accessed if PcdSmmSmramRequire is TRUE (see below).
   gUefiOvmfPkgTokenSpaceGuid.PcdQ35TsegMbytes|8|UINT16|0x20

   ## Set to TRUE by PlatformPei if the Q35 board supports the "SMRAM at default
   #  SMBASE" feature.
   #
   #  This PCD is only accessed if PcdSmmSmramRequire is TRUE (see below).
   gUefiOvmfPkgTokenSpaceGuid.PcdQ35SmramAtDefaultSmbase|FALSE|BOOLEAN|0x34

   ## This PCD adds a communication channel between OVMF's SmmCpuFeaturesLib
   #  instance in PiSmmCpuDxeSmm, and CpuHotplugSmm.
   gUefiOvmfPkgTokenSpaceGuid.PcdCpuHotEjectDataAddress|0|UINT64|0x46

   ## This PCD tracks where PcdVideo{Horizontal,Vertical}Resolution
   #  values are coming from.
   #    0 - unset (defaults from platform dsc)
   #    1 - set from PlatformConfig
   #    2 - set by GOP Driver.
   gUefiOvmfPkgTokenSpaceGuid.PcdVideoResolutionSource|0|UINT8|0x64

   #
   # Whether to force disable ACPI, regardless of the fw_cfg settings
   # exposed by QEMU
   #
   gUefiOvmfPkgTokenSpaceGuid.PcdForceNoAcpi|0x0|BOOLEAN|0x69

 [PcdsFixedAtBuild, PcdsPatchableInModule]
   #
   # This is the physical address where the device tree is expected to be stored
   # upon first entry into UEFI. This needs to be a FixedAtBuild PCD, so that we
   # can do a first pass over the device tree in the SEC phase to discover the
   # UART base address.
   #
   gUefiOvmfPkgTokenSpaceGuid.PcdDeviceTreeInitialBaseAddress|0x0|UINT64|0x6e

   #
   # Padding in bytes to add to the device tree allocation, so that the DTB can
   # be modified in place (default: 256 bytes)
   #
   gUefiOvmfPkgTokenSpaceGuid.PcdDeviceTreeAllocationPadding|256|UINT32|0x6f

   #
   # Binary representation of the GUID that determines the terminal type. The
   # size must be exactly 16 bytes. The default value corresponds to
   # EFI_VT_100_GUID.
   #
   gUefiOvmfPkgTokenSpaceGuid.PcdTerminalTypeGuidBuffer|{0x65, 0x60, 0xA6, 0xDF, 0x19, 0xB4, 0xD3, 0x11, 0x9A, 0x2D, 0x00, 0x90, 0x27, 0x3F, 0xC1, 0x4D}|VOID*|0x66

   ##
   # Whether the EFI memory attributes protocol should be uninstalled before
   # invoking the OS loader. This may be needed to work around problematic
   # builds of shim that use the protocol incorrectly.
   gUefiOvmfPkgTokenSpaceGuid.PcdUninstallMemAttrProtocol|FALSE|BOOLEAN|0x67

 [PcdsFeatureFlag]
   gUefiOvmfPkgTokenSpaceGuid.PcdQemuBootOrderPciTranslation|TRUE|BOOLEAN|0x1c
   gUefiOvmfPkgTokenSpaceGuid.PcdQemuBootOrderMmioTranslation|FALSE|BOOLEAN|0x1d

   ## This feature flag enables SMM/SMRAM support. Note that it also requires
   #  such support from the underlying QEMU instance; if that support is not
   #  present, the firmware will reject continuing after a certain point.
   #
   #  The flag also acts as a general "security switch"; when TRUE, many
   #  components will change behavior, with the goal of preventing a malicious
   #  runtime OS from tampering with firmware structures (special memory ranges
   #  used by OVMF, the varstore pflash chip, LockBox etc).
   gUefiOvmfPkgTokenSpaceGuid.PcdSmmSmramRequire|FALSE|BOOLEAN|0x1e

   ## This feature flag indicates the firmware build supports secure boot.
   gUefiOvmfPkgTokenSpaceGuid.PcdSecureBootSupported|FALSE|BOOLEAN|0x6d
	## @file
	# EFI/Framework Open Virtual Machine Firmware (OVMF) platform
	#
	# Copyright (c) 2020, Rebecca Cran <rebecca@bsdio.com>
	# Copyright (c) 2006 - 2019, Intel Corporation. All rights reserved.<BR>
	# Copyright (c) 2014, Pluribus Networks, Inc.
	#
	# SPDX-License-Identifier: BSD-2-Clause-Patent
	#
	##

	[Defines]
	DEC_SPECIFICATION = 0x00010005
	PACKAGE_NAME = OvmfPkg
	PACKAGE_GUID = 2daf5f34-50e5-4b9d-b8e3-5562334d87e5
	PACKAGE_VERSION = 0.1

	[Includes]
	Include

	[LibraryClasses]
	## @libraryclass Search and install ACPI tables.
	#
	AcpiPlatformLib\|Include/Library/AcpiPlatformLib.h

	## @libraryclass Access bhyve's firmware control interface.
	BhyveFwCtlLib\|Include/Library/BhyveFwCtlLib.h

	## @libraryclass Verify blobs read from the VMM
	BlobVerifierLib\|Include/Library/BlobVerifierLib.h

	## @libraryclass FdtSerialPortAddressLib
	#
	FdtSerialPortAddressLib\|Include/Library/FdtSerialPortAddressLib.h

	## @libraryclass Loads and boots a Linux kernel image
	#
	LoadLinuxLib\|Include/Library/LoadLinuxLib.h

	## @libraryclass Declares helper functions for Secure Encrypted
	# Virtualization (SEV) guests.
	MemEncryptSevLib\|Include/Library/MemEncryptSevLib.h

	## @libraryclass Declares helper functions for TDX guests.
	#
	MemEncryptTdxLib\|Include/Library/MemEncryptTdxLib.h

	## @libraryclass Handle TPL changes within nested interrupt handlers
	#
	NestedInterruptTplLib\|Include/Library/NestedInterruptTplLib.h

	## @libraryclass Save and restore variables using a file
	#
	NvVarsFileLib\|Include/Library/NvVarsFileLib.h

	## @libraryclass Provides services to work with PCI capabilities in PCI
	# config space.
	PciCapLib\|Include/Library/PciCapLib.h

	## @libraryclass Layered on top of PciCapLib, allows clients to plug an
	# EFI_PCI_IO_PROTOCOL backend into PciCapLib, for config
	# space access.
	PciCapPciIoLib\|Include/Library/PciCapPciIoLib.h

	## @libraryclass Layered on top of PciCapLib, allows clients to plug a
	# PciSegmentLib backend into PciCapLib, for config space
	# access.
	PciCapPciSegmentLib\|Include/Library/PciCapPciSegmentLib.h

	## @libraryclass Provide common utility functions to PciHostBridgeLib
	# instances in ArmVirtPkg and OvmfPkg.
	PciHostBridgeUtilityLib\|Include/Library/PciHostBridgeUtilityLib.h

	## @libraryclass Register a status code handler for printing the Boot
	# Manager's LoadImage() and StartImage() preparations, and
	# return codes, to the UEFI console.
	PlatformBmPrintScLib\|Include/Library/PlatformBmPrintScLib.h

	## @libraryclass Customize FVB2 protocol member functions for a platform.
	PlatformFvbLib\|Include/Library/PlatformFvbLib.h

	## @libraryclass Access QEMU's firmware configuration interface
	#
	QemuFwCfgLib\|Include/Library/QemuFwCfgLib.h

	## @libraryclass S3 support for QEMU fw_cfg
	#
	QemuFwCfgS3Lib\|Include/Library/QemuFwCfgS3Lib.h

	## @libraryclass Parse the contents of named fw_cfg files as simple
	# (scalar) data types.
	QemuFwCfgSimpleParserLib\|Include/Library/QemuFwCfgSimpleParserLib.h

	## @libraryclass Rewrite the BootOrder NvVar based on QEMU's "bootorder"
	# fw_cfg file.
	#
	QemuBootOrderLib\|Include/Library/QemuBootOrderLib.h

	## @libraryclass Load a kernel image and command line passed to QEMU via
	# the command line
	#
	QemuLoadImageLib\|Include/Library/QemuLoadImageLib.h

	## @libraryclass Serialize (and deserialize) variables
	#
	SerializeVariablesLib\|Include/Library/SerializeVariablesLib.h

	## @libraryclass TdxHelper
	#
	TdxHelperLib\|Include/Library/TdxHelperLib.h

	## @libraryclass Declares utility functions for virtio device drivers.
	VirtioLib\|Include/Library/VirtioLib.h

	## @libraryclass Install Virtio Device Protocol instances on virtio-mmio
	# transports.
	VirtioMmioDeviceLib\|Include/Library/VirtioMmioDeviceLib.h

	## @libraryclass Provides a Nor flash interface.
	#
	VirtNorFlashPlatformLib\|Include/Library/VirtNorFlashPlatformLib.h

	## @libraryclass Invoke Xen hypercalls
	#
	XenHypercallLib\|Include/Library/XenHypercallLib.h

	## @libraryclass Manage XenBus device path and I/O handles
	#
	XenIoMmioLib\|Include/Library/XenIoMmioLib.h

	## @libraryclass Get information about Xen
	#
	XenPlatformLib\|Include/Library/XenPlatformLib.h

	## @libraryclass TdxMailboxLib
	#
	TdxMailboxLib\|Include/Library/TdxMailboxLib.h

	## @libraryclass PlatformInitLib
	#
	PlatformInitLib\|Include/Library/PlatformInitLib.h

	## @libraryclass PeilessStartupLib
	#
	PeilessStartupLib\|Include/Library/PeilessStartupLib.h

	## @libraryclass HardwareInfoLib
	#
	HardwareInfoLib\|Include/Library/HardwareInfoLib.h

	[Guids]
	gUefiOvmfPkgTokenSpaceGuid = {0x93bb96af, 0xb9f2, 0x4eb8, {0x94, 0x62, 0xe0, 0xba, 0x74, 0x56, 0x42, 0x36}}
	gEfiXenInfoGuid = {0xd3b46f3b, 0xd441, 0x1244, {0x9a, 0x12, 0x0, 0x12, 0x27, 0x3f, 0xc1, 0x4d}}
	gOvmfPkKek1AppPrefixGuid = {0x4e32566d, 0x8e9e, 0x4f52, {0x81, 0xd3, 0x5b, 0xb9, 0x71, 0x5f, 0x97, 0x27}}
	gOvmfPlatformConfigGuid = {0x7235c51c, 0x0c80, 0x4cab, {0x87, 0xac, 0x3b, 0x08, 0x4a, 0x63, 0x04, 0xb1}}
	gVirtioMmioTransportGuid = {0x837dca9e, 0xe874, 0x4d82, {0xb2, 0x9a, 0x23, 0xfe, 0x0e, 0x23, 0xd1, 0xe2}}
	gQemuRamfbGuid = {0x557423a1, 0x63ab, 0x406c, {0xbe, 0x7e, 0x91, 0xcd, 0xbc, 0x08, 0xc4, 0x57}}
	gXenBusRootDeviceGuid = {0xa732241f, 0x383d, 0x4d9c, {0x8a, 0xe1, 0x8e, 0x09, 0x83, 0x75, 0x89, 0xd7}}
	gRootBridgesConnectedEventGroupGuid = {0x24a2d66f, 0xeedd, 0x4086, {0x90, 0x42, 0xf2, 0x6e, 0x47, 0x97, 0xee, 0x69}}
	gMicrosoftVendorGuid = {0x77fa9abd, 0x0359, 0x4d32, {0xbd, 0x60, 0x28, 0xf4, 0xe7, 0x8f, 0x78, 0x4b}}
	gQemuKernelLoaderFsMediaGuid = {0x1428f772, 0xb64a, 0x441e, {0xb8, 0xc3, 0x9e, 0xbd, 0xd7, 0xf8, 0x93, 0xc7}}
	gGrubFileGuid = {0xb5ae312c, 0xbc8a, 0x43b1, {0x9c, 0x62, 0xeb, 0xb8, 0x26, 0xdd, 0x5d, 0x07}}
	gConfidentialComputingSecretGuid = {0xadf956ad, 0xe98c, 0x484c, {0xae, 0x11, 0xb5, 0x1c, 0x7d, 0x33, 0x64, 0x47}}
	gConfidentialComputingSevSnpBlobGuid = {0x067b1f5f, 0xcf26, 0x44c5, {0x85, 0x54, 0x93, 0xd7, 0x77, 0x91, 0x2d, 0x42}}
	gUefiOvmfPkgPlatformInfoGuid = {0xdec9b486, 0x1f16, 0x47c7, {0x8f, 0x68, 0xdf, 0x1a, 0x41, 0x88, 0x8b, 0xa5}}
	gVMMBootOrderGuid = {0x668f4529, 0x63d0, 0x4bb5, {0xb6, 0x5d, 0x6f, 0xbb, 0x9d, 0x36, 0xa4, 0x4a}}
	gUefiOvmfPkgTdxAcpiHobGuid = {0x6a0c5870, 0xd4ed, 0x44f4, {0xa1, 0x35, 0xdd, 0x23, 0x8b, 0x6f, 0x0c, 0x8d}}
	gEfiNonCcFvGuid = {0xae047c6d, 0xbce9, 0x426c, {0xae, 0x03, 0xa6, 0x8e, 0x3b, 0x8a, 0x04, 0x88}}
	gOvmfVariableGuid = {0x50bea1e5, 0xa2c5, 0x46e9, {0x9b, 0x3a, 0x59, 0x59, 0x65, 0x16, 0xb0, 0x0a}}
	gQemuFirmwareResourceHobGuid = {0x3cc47b04, 0x0d3e, 0xaa64, {0x06, 0xa6, 0x4b, 0xdc, 0x9a, 0x2c, 0x61, 0x19}}

	[Ppis]
	# PPI whose presence in the PPI database signals that the TPM base address
	# has been discovered and recorded
	gOvmfTpmDiscoveredPpiGuid = {0xb9a61ad0, 0x2802, 0x41f3, {0xb5, 0x13, 0x96, 0x51, 0xce, 0x6b, 0xd5, 0x75}}

	# This PPI signals that accessing the MMIO range of the TPM is possible in
	# the PEI phase, regardless of memory encryption
	gOvmfTpmMmioAccessiblePpiGuid = {0x35c84ff2, 0x7bfe, 0x453d, {0x84, 0x5f, 0x68, 0x3a, 0x49, 0x2c, 0xf7, 0xb7}}

	gEfiPeiMpInitLibMpDepPpiGuid = {0x138f9cf4, 0xf0e7, 0x4721, { 0x8f, 0x49, 0xf5, 0xff, 0xec, 0xf4, 0x2d, 0x40}}
	gEfiPeiMpInitLibUpDepPpiGuid = {0xb590774, 0xbc67, 0x49f4, { 0xa7, 0xdb, 0xe8, 0x2e, 0x89, 0xe6, 0xb5, 0xd6}}

	[Protocols]
	gVirtioDeviceProtocolGuid = {0xfa920010, 0x6785, 0x4941, {0xb6, 0xec, 0x49, 0x8c, 0x57, 0x9f, 0x16, 0x0a}}
	gXenBusProtocolGuid = {0x3d3ca290, 0xb9a5, 0x11e3, {0xb7, 0x5d, 0xb8, 0xac, 0x6f, 0x7d, 0x65, 0xe6}}
	gXenIoProtocolGuid = {0x6efac84f, 0x0ab0, 0x4747, {0x81, 0xbe, 0x85, 0x55, 0x62, 0x59, 0x04, 0x49}}
	gIoMmuAbsentProtocolGuid = {0xf8775d50, 0x8abd, 0x4adf, {0x92, 0xac, 0x85, 0x3e, 0x51, 0xf6, 0xc8, 0xdc}}
	gOvmfLoadedX86LinuxKernelProtocolGuid = {0xa3edc05d, 0xb618, 0x4ff6, {0x95, 0x52, 0x76, 0xd7, 0x88, 0x63, 0x43, 0xc8}}
	gOvmfSevMemoryAcceptanceProtocolGuid = {0xc5a010fe, 0x38a7, 0x4531, {0x8a, 0x4a, 0x05, 0x00, 0xd2, 0xfd, 0x16, 0x49}}
	gQemuAcpiTableNotifyProtocolGuid = {0x928939b2, 0x4235, 0x462f, {0x95, 0x80, 0xf6, 0xa2, 0xb2, 0xc2, 0x1a, 0x4f}}
	gEfiMpInitLibMpDepProtocolGuid = {0xbb00a5ca, 0x8ce, 0x462f, {0xa5, 0x37, 0x43, 0xc7, 0x4a, 0x82, 0x5c, 0xa4}}
	gEfiMpInitLibUpDepProtocolGuid = {0xa9e7cef1, 0x5682, 0x42cc, {0xb1, 0x23, 0x99, 0x30, 0x97, 0x3f, 0x4a, 0x9f}}

	[PcdsFixedAtBuild]
	gUefiOvmfPkgTokenSpaceGuid.PcdOvmfPeiMemFvBase\|0x0\|UINT32\|0
	gUefiOvmfPkgTokenSpaceGuid.PcdOvmfPeiMemFvSize\|0x0\|UINT32\|1
	gUefiOvmfPkgTokenSpaceGuid.PcdOvmfDxeMemFvBase\|0x0\|UINT32\|0x15
	gUefiOvmfPkgTokenSpaceGuid.PcdOvmfDxeMemFvSize\|0x0\|UINT32\|0x16
	gUefiOvmfPkgTokenSpaceGuid.PcdOvmfDxeNonCcFvBase\|0x0\|UINT32\|0x6a
	gUefiOvmfPkgTokenSpaceGuid.PcdOvmfDxeNonCcFvSize\|0x0\|UINT32\|0x6b

	## This flag is used to control the destination port for PlatformDebugLibIoPort
	gUefiOvmfPkgTokenSpaceGuid.PcdDebugIoPort\|0x402\|UINT16\|4

	## When VirtioScsiDxe is instantiated for a HBA, the numbers of targets and
	# LUNs are retrieved from the host during virtio-scsi setup.
	# MdeModulePkg/Bus/Scsi/ScsiBusDxe then scans all MaxTarget * MaxLun
	# possible devices. This can take extremely long, for example with
	# MaxTarget=255 and MaxLun=16383. The inclusive constants below limit
	# MaxTarget and MaxLun, independently, should the host report higher values,
	# so that scanning the number of devices given by their product is still
	# acceptably fast.
	gUefiOvmfPkgTokenSpaceGuid.PcdVirtioScsiMaxTargetLimit\|31\|UINT16\|6
	gUefiOvmfPkgTokenSpaceGuid.PcdVirtioScsiMaxLunLimit\|7\|UINT32\|7

	## Sets the inclusive number of targets and LUNs that PvScsi exposes for
	# scan by ScsiBusDxe.
	# As specified above for VirtioScsi, ScsiBusDxe scans all MaxTarget * MaxLun
	# possible devices, which can take extremely long. Thus, the below constants
	# are used so that scanning the number of devices given by their product
	# is still acceptably fast.
	gUefiOvmfPkgTokenSpaceGuid.PcdPvScsiMaxTargetLimit\|64\|UINT8\|0x36
	gUefiOvmfPkgTokenSpaceGuid.PcdPvScsiMaxLunLimit\|0\|UINT8\|0x37

	## After PvScsiDxe sends a SCSI request to the device, it waits for
	# the request completion in a polling loop.
	# This constant defines how many micro-seconds to wait between each
	# polling loop iteration.
	gUefiOvmfPkgTokenSpaceGuid.PcdPvScsiWaitForCmpStallInUsecs\|5\|UINT32\|0x38

	## Set the inclusive number of targets that MptScsi exposes for scan
	# by ScsiBusDxe.
	gUefiOvmfPkgTokenSpaceGuid.PcdMptScsiMaxTargetLimit\|7\|UINT8\|0x39

	## Microseconds to stall between polling for MptScsi request result
	gUefiOvmfPkgTokenSpaceGuid.PcdMptScsiStallPerPollUsec\|5\|UINT32\|0x3a

	## Set the inclusive number of targets and LUNs that LsiScsi exposes for
	# scan by ScsiBusDxe.
	gUefiOvmfPkgTokenSpaceGuid.PcdLsiScsiMaxTargetLimit\|7\|UINT8\|0x3b
	gUefiOvmfPkgTokenSpaceGuid.PcdLsiScsiMaxLunLimit\|0\|UINT8\|0x3c

	## Microseconds to stall between polling for LsiScsi request result
	gUefiOvmfPkgTokenSpaceGuid.PcdLsiScsiStallPerPollUsec\|5\|UINT32\|0x3d

	gUefiOvmfPkgTokenSpaceGuid.PcdOvmfFlashNvStorageEventLogBase\|0x0\|UINT32\|0x8
	gUefiOvmfPkgTokenSpaceGuid.PcdOvmfFlashNvStorageEventLogSize\|0x0\|UINT32\|0x9
	gUefiOvmfPkgTokenSpaceGuid.PcdOvmfFirmwareFdSize\|0x0\|UINT32\|0xa
	gUefiOvmfPkgTokenSpaceGuid.PcdOvmfFirmwareBlockSize\|0\|UINT32\|0xb
	gUefiOvmfPkgTokenSpaceGuid.PcdOvmfFlashNvStorageVariableBase\|0x0\|UINT32\|0xc
	gUefiOvmfPkgTokenSpaceGuid.PcdOvmfFlashNvStorageFtwSpareBase\|0x0\|UINT32\|0xd
	gUefiOvmfPkgTokenSpaceGuid.PcdOvmfFlashNvStorageFtwWorkingBase\|0x0\|UINT32\|0xe
	gUefiOvmfPkgTokenSpaceGuid.PcdOvmfFdBaseAddress\|0x0\|UINT32\|0xf
	gUefiOvmfPkgTokenSpaceGuid.PcdOvmfSecPageTablesBase\|0x0\|UINT32\|0x11
	gUefiOvmfPkgTokenSpaceGuid.PcdOvmfSecPageTablesSize\|0x0\|UINT32\|0x12
	gUefiOvmfPkgTokenSpaceGuid.PcdOvmfSecPeiTempRamBase\|0x0\|UINT32\|0x13
	gUefiOvmfPkgTokenSpaceGuid.PcdOvmfSecPeiTempRamSize\|0x0\|UINT32\|0x14
	gUefiOvmfPkgTokenSpaceGuid.PcdOvmfLockBoxStorageBase\|0x0\|UINT32\|0x18
	gUefiOvmfPkgTokenSpaceGuid.PcdOvmfLockBoxStorageSize\|0x0\|UINT32\|0x19
	gUefiOvmfPkgTokenSpaceGuid.PcdGuidedExtractHandlerTableSize\|0x0\|UINT32\|0x1a
	gUefiOvmfPkgTokenSpaceGuid.PcdOvmfDecompressionScratchEnd\|0x0\|UINT32\|0x1f

	gUefiOvmfPkgTokenSpaceGuid.PcdXenPvhStartOfDayStructPtr\|0x0\|UINT32\|0x17
	gUefiOvmfPkgTokenSpaceGuid.PcdXenPvhStartOfDayStructPtrSize\|0x0\|UINT32\|0x32

	## Number of page frames to use for storing grant table entries.
	gUefiOvmfPkgTokenSpaceGuid.PcdXenGrantFrames\|4\|UINT32\|0x33

	## Specify the extra page table needed to mark the GHCB as unencrypted.
	# The value should be a multiple of 4KB for each.
	gUefiOvmfPkgTokenSpaceGuid.PcdOvmfSecGhcbPageTableBase\|0x0\|UINT32\|0x3e
	gUefiOvmfPkgTokenSpaceGuid.PcdOvmfSecGhcbPageTableSize\|0x0\|UINT32\|0x3f

	## The base address of the SEC GHCB page used by SEV-ES.
	gUefiOvmfPkgTokenSpaceGuid.PcdOvmfSecGhcbBase\|0\|UINT32\|0x40
	gUefiOvmfPkgTokenSpaceGuid.PcdOvmfSecGhcbSize\|0\|UINT32\|0x41
	gUefiOvmfPkgTokenSpaceGuid.PcdOvmfSecGhcbBackupBase\|0\|UINT32\|0x44
	gUefiOvmfPkgTokenSpaceGuid.PcdOvmfSecGhcbBackupSize\|0\|UINT32\|0x45

	## Specify the extra page table needed to mark the APIC MMIO range as unencrypted.
	# The value should be a multiple of 4KB for each.
	gUefiOvmfPkgTokenSpaceGuid.PcdOvmfSecApicPageTableBase\|0x0\|UINT32\|0x72
	gUefiOvmfPkgTokenSpaceGuid.PcdOvmfSecApicPageTableSize\|0x0\|UINT32\|0x73

	## The base address and size of the SEV Launch Secret Area provisioned
	# after remote attestation. If this is set in the .fdf, the platform
	# is responsible for protecting the area from DXE phase overwrites.
	gUefiOvmfPkgTokenSpaceGuid.PcdSevLaunchSecretBase\|0x0\|UINT32\|0x42
	gUefiOvmfPkgTokenSpaceGuid.PcdSevLaunchSecretSize\|0x0\|UINT32\|0x43

	## The base address and size of a hash table confirming allowed
	# parameters to be passed in via the Qemu firmware configuration
	# device
	gUefiOvmfPkgTokenSpaceGuid.PcdQemuHashTableBase\|0x0\|UINT32\|0x47
	gUefiOvmfPkgTokenSpaceGuid.PcdQemuHashTableSize\|0x0\|UINT32\|0x48

	## The base address and size of the work area used during the SEC
	# phase by the SEV and TDX supports.
	gUefiOvmfPkgTokenSpaceGuid.PcdOvmfWorkAreaBase\|0\|UINT32\|0x49
	gUefiOvmfPkgTokenSpaceGuid.PcdOvmfWorkAreaSize\|0\|UINT32\|0x50

	## The work area contains a fixed size header in the Include/WorkArea.h.
	# The size of this header is used early boot, and is provided through
	# a fixed PCD. It need to be kept in sync with any changes to the
	# header definition.
	gUefiOvmfPkgTokenSpaceGuid.PcdOvmfConfidentialComputingWorkAreaHeader\|4\|UINT32\|0x51

	## The base address and size of the TDX Cfv base and size.
	gUefiOvmfPkgTokenSpaceGuid.PcdCfvBase\|0\|UINT32\|0x52
	gUefiOvmfPkgTokenSpaceGuid.PcdCfvRawDataOffset\|0\|UINT32\|0x53
	gUefiOvmfPkgTokenSpaceGuid.PcdCfvRawDataSize\|0\|UINT32\|0x54

	## The base address and size of the TDX Bfv base and size.
	gUefiOvmfPkgTokenSpaceGuid.PcdBfvBase\|0\|UINT32\|0x55
	gUefiOvmfPkgTokenSpaceGuid.PcdBfvRawDataOffset\|0\|UINT32\|0x56
	gUefiOvmfPkgTokenSpaceGuid.PcdBfvRawDataSize\|0\|UINT32\|0x57

	## The base address and size of the SEV-SNP Secrets Area that contains
	# the VM platform communication key used to send and recieve the
	# messages to the PSP. If this is set in the .fdf, the platform
	# is responsible to reserve this area from DXE phase overwrites.
	gUefiOvmfPkgTokenSpaceGuid.PcdOvmfSnpSecretsBase\|0\|UINT32\|0x58
	gUefiOvmfPkgTokenSpaceGuid.PcdOvmfSnpSecretsSize\|0\|UINT32\|0x59

	## The base address and size of a CPUID Area that contains the hypervisor
	# provided CPUID results. In the case of SEV-SNP, the CPUID results are
	# filtered by the SEV-SNP firmware. If this is set in the .fdf, the
	# platform is responsible to reserve this area from DXE phase overwrites.
	gUefiOvmfPkgTokenSpaceGuid.PcdOvmfCpuidBase\|0\|UINT32\|0x60
	gUefiOvmfPkgTokenSpaceGuid.PcdOvmfCpuidSize\|0\|UINT32\|0x61

	## The range of memory that is validated by the SEC phase.
	gUefiOvmfPkgTokenSpaceGuid.PcdOvmfSecValidatedStart\|0\|UINT32\|0x62
	gUefiOvmfPkgTokenSpaceGuid.PcdOvmfSecValidatedEnd\|0\|UINT32\|0x63

	## The Tdx accept page size. 0x1000(4k),0x200000(2M)
	gUefiOvmfPkgTokenSpaceGuid.PcdTdxAcceptPageSize\|0x200000\|UINT32\|0x65

	## The QEMU fw_cfg variable that UefiDriverEntryPointFwCfgOverrideLib will
	# check to decide whether to abort dispatch of the driver it is linked into.
	gUefiOvmfPkgTokenSpaceGuid.PcdEntryPointOverrideFwCfgVarName\|""\|VOID*\|0x68

	## Restrict boot to EFI applications in firmware volumes.
	gUefiOvmfPkgTokenSpaceGuid.PcdBootRestrictToFirmware\|FALSE\|BOOLEAN\|0x6c

	## The base address and size of the initial SVSM Calling Area.
	gUefiOvmfPkgTokenSpaceGuid.PcdOvmfSecSvsmCaaBase\|0\|UINT32\|0x70
	gUefiOvmfPkgTokenSpaceGuid.PcdOvmfSecSvsmCaaSize\|0\|UINT32\|0x71

	[PcdsDynamic, PcdsDynamicEx]
	gUefiOvmfPkgTokenSpaceGuid.PcdEmuVariableEvent\|0\|UINT64\|2
	gUefiOvmfPkgTokenSpaceGuid.PcdOvmfFlashVariablesEnable\|FALSE\|BOOLEAN\|0x10
	gUefiOvmfPkgTokenSpaceGuid.PcdOvmfHostBridgePciDevId\|0\|UINT16\|0x1b
	gUefiOvmfPkgTokenSpaceGuid.PcdQemuSmbiosValidated\|FALSE\|BOOLEAN\|0x21

	## The IO port aperture shared by all PCI root bridges.
	#
	gUefiOvmfPkgTokenSpaceGuid.PcdPciIoBase\|0x0\|UINT64\|0x22
	gUefiOvmfPkgTokenSpaceGuid.PcdPciIoSize\|0x0\|UINT64\|0x23

	## The 32-bit MMIO aperture shared by all PCI root bridges.
	#
	gUefiOvmfPkgTokenSpaceGuid.PcdPciMmio32Base\|0x0\|UINT64\|0x24
	gUefiOvmfPkgTokenSpaceGuid.PcdPciMmio32Size\|0x0\|UINT64\|0x25

	## The 64-bit MMIO aperture shared by all PCI root bridges.
	#
	gUefiOvmfPkgTokenSpaceGuid.PcdPciMmio64Base\|0x0\|UINT64\|0x26
	gUefiOvmfPkgTokenSpaceGuid.PcdPciMmio64Size\|0x0\|UINT64\|0x27

	## The following setting controls how many megabytes we configure as TSEG on
	# Q35, for SMRAM purposes. Permitted defaults are: 1, 2, 8. Other defaults
	# cause undefined behavior. During boot, the PCD is updated by PlatformPei
	# to reflect the extended TSEG size, if one is advertized by QEMU.
	#
	# This PCD is only accessed if PcdSmmSmramRequire is TRUE (see below).
	gUefiOvmfPkgTokenSpaceGuid.PcdQ35TsegMbytes\|8\|UINT16\|0x20

	## Set to TRUE by PlatformPei if the Q35 board supports the "SMRAM at default
	# SMBASE" feature.
	#
	# This PCD is only accessed if PcdSmmSmramRequire is TRUE (see below).
	gUefiOvmfPkgTokenSpaceGuid.PcdQ35SmramAtDefaultSmbase\|FALSE\|BOOLEAN\|0x34

	## This PCD adds a communication channel between OVMF's SmmCpuFeaturesLib
	# instance in PiSmmCpuDxeSmm, and CpuHotplugSmm.
	gUefiOvmfPkgTokenSpaceGuid.PcdCpuHotEjectDataAddress\|0\|UINT64\|0x46

	## This PCD tracks where PcdVideo{Horizontal,Vertical}Resolution
	# values are coming from.
	# 0 - unset (defaults from platform dsc)
	# 1 - set from PlatformConfig
	# 2 - set by GOP Driver.
	gUefiOvmfPkgTokenSpaceGuid.PcdVideoResolutionSource\|0\|UINT8\|0x64

	#
	# Whether to force disable ACPI, regardless of the fw_cfg settings
	# exposed by QEMU
	#
	gUefiOvmfPkgTokenSpaceGuid.PcdForceNoAcpi\|0x0\|BOOLEAN\|0x69

	[PcdsFixedAtBuild, PcdsPatchableInModule]
	#
	# This is the physical address where the device tree is expected to be stored
	# upon first entry into UEFI. This needs to be a FixedAtBuild PCD, so that we
	# can do a first pass over the device tree in the SEC phase to discover the
	# UART base address.
	#
	gUefiOvmfPkgTokenSpaceGuid.PcdDeviceTreeInitialBaseAddress\|0x0\|UINT64\|0x6e

	#
	# Padding in bytes to add to the device tree allocation, so that the DTB can
	# be modified in place (default: 256 bytes)
	#
	gUefiOvmfPkgTokenSpaceGuid.PcdDeviceTreeAllocationPadding\|256\|UINT32\|0x6f

	#
	# Binary representation of the GUID that determines the terminal type. The
	# size must be exactly 16 bytes. The default value corresponds to
	# EFI_VT_100_GUID.
	#
	gUefiOvmfPkgTokenSpaceGuid.PcdTerminalTypeGuidBuffer\|{0x65, 0x60, 0xA6, 0xDF, 0x19, 0xB4, 0xD3, 0x11, 0x9A, 0x2D, 0x00, 0x90, 0x27, 0x3F, 0xC1, 0x4D}\|VOID*\|0x66

	##
	# Whether the EFI memory attributes protocol should be uninstalled before
	# invoking the OS loader. This may be needed to work around problematic
	# builds of shim that use the protocol incorrectly.
	gUefiOvmfPkgTokenSpaceGuid.PcdUninstallMemAttrProtocol\|FALSE\|BOOLEAN\|0x67

	[PcdsFeatureFlag]
	gUefiOvmfPkgTokenSpaceGuid.PcdQemuBootOrderPciTranslation\|TRUE\|BOOLEAN\|0x1c
	gUefiOvmfPkgTokenSpaceGuid.PcdQemuBootOrderMmioTranslation\|FALSE\|BOOLEAN\|0x1d

	## This feature flag enables SMM/SMRAM support. Note that it also requires
	# such support from the underlying QEMU instance; if that support is not
	# present, the firmware will reject continuing after a certain point.
	#
	# The flag also acts as a general "security switch"; when TRUE, many
	# components will change behavior, with the goal of preventing a malicious
	# runtime OS from tampering with firmware structures (special memory ranges
	# used by OVMF, the varstore pflash chip, LockBox etc).
	gUefiOvmfPkgTokenSpaceGuid.PcdSmmSmramRequire\|FALSE\|BOOLEAN\|0x1e

	## This feature flag indicates the firmware build supports secure boot.
	gUefiOvmfPkgTokenSpaceGuid.PcdSecureBootSupported\|FALSE\|BOOLEAN\|0x6d