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OvmfPkg.dec
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## @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
## @libraryclass CPU MMU Initialization library.
#
CpuMmuInitLib|Include/Library/CpuMmuInitLib.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}}
gRtcRegisterBaseAddressHobGuid = {0x40435d97, 0xeb37, 0x4a4b, {0x7f, 0xad, 0xb7, 0xed, 0x72, 0xa1, 0x43, 0xc5}}
[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
## The default value UefiDriverEntryPointFwCfgOverrideLib will use in case
# the QEMU fw_cfg variable is not present
gUefiOvmfPkgTokenSpaceGuid.PcdEntryPointOverrideDefaultValue|"yes"|VOID*|0x76
## 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
## Whether QemuVideoDxe should perform a EFI_MEMORY_WC remap of the PCI
# framebuffer. This might be required on platforms that do not tolerate
# misaligned accesses otherwise.
gUefiOvmfPkgTokenSpaceGuid.PcdRemapFrameBufferWriteCombine|FALSE|BOOLEAN|0x75