mirror of https://github.com/acidanthera/audk.git
326 lines
17 KiB
Plaintext
326 lines
17 KiB
Plaintext
## @file
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# EFI/Framework Open Virtual Machine Firmware (OVMF) platform
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#
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# Copyright (c) 2006 - 2019, Intel Corporation. All rights reserved.<BR>
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#
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# SPDX-License-Identifier: BSD-2-Clause-Patent
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#
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##
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[Defines]
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DEC_SPECIFICATION = 0x00010005
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PACKAGE_NAME = OvmfPkg
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PACKAGE_GUID = 2daf5f34-50e5-4b9d-b8e3-5562334d87e5
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PACKAGE_VERSION = 0.1
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[Includes]
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Include
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Csm/Include
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[LibraryClasses]
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## @libraryclass Loads and boots a Linux kernel image
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#
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LoadLinuxLib|Include/Library/LoadLinuxLib.h
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## @libraryclass Declares helper functions for Secure Encrypted
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# Virtualization (SEV) guests.
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MemEncryptSevLib|Include/Library/MemEncryptSevLib.h
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## @libraryclass Save and restore variables using a file
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#
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NvVarsFileLib|Include/Library/NvVarsFileLib.h
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## @libraryclass Provides services to work with PCI capabilities in PCI
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# config space.
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PciCapLib|Include/Library/PciCapLib.h
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## @libraryclass Layered on top of PciCapLib, allows clients to plug an
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# EFI_PCI_IO_PROTOCOL backend into PciCapLib, for config
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# space access.
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PciCapPciIoLib|Include/Library/PciCapPciIoLib.h
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## @libraryclass Layered on top of PciCapLib, allows clients to plug a
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# PciSegmentLib backend into PciCapLib, for config space
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# access.
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PciCapPciSegmentLib|Include/Library/PciCapPciSegmentLib.h
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## @libraryclass Register a status code handler for printing the Boot
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# Manager's LoadImage() and StartImage() preparations, and
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# return codes, to the UEFI console.
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PlatformBmPrintScLib|Include/Library/PlatformBmPrintScLib.h
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## @libraryclass Customize FVB2 protocol member functions for a platform.
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PlatformFvbLib|Include/Library/PlatformFvbLib.h
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## @libraryclass Access QEMU's firmware configuration interface
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#
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QemuFwCfgLib|Include/Library/QemuFwCfgLib.h
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## @libraryclass S3 support for QEMU fw_cfg
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#
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QemuFwCfgS3Lib|Include/Library/QemuFwCfgS3Lib.h
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## @libraryclass Rewrite the BootOrder NvVar based on QEMU's "bootorder"
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# fw_cfg file.
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#
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QemuBootOrderLib|Include/Library/QemuBootOrderLib.h
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## @libraryclass Load a kernel image and command line passed to QEMU via
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# the command line
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#
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QemuLoadImageLib|Include/Library/QemuLoadImageLib.h
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## @libraryclass Serialize (and deserialize) variables
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#
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SerializeVariablesLib|Include/Library/SerializeVariablesLib.h
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## @libraryclass Declares utility functions for virtio device drivers.
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VirtioLib|Include/Library/VirtioLib.h
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## @libraryclass Install Virtio Device Protocol instances on virtio-mmio
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# transports.
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VirtioMmioDeviceLib|Include/Library/VirtioMmioDeviceLib.h
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## @libraryclass Invoke Xen hypercalls
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#
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XenHypercallLib|Include/Library/XenHypercallLib.h
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## @libraryclass Manage XenBus device path and I/O handles
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#
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XenIoMmioLib|Include/Library/XenIoMmioLib.h
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## @libraryclass Get information about Xen
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#
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XenPlatformLib|Include/Library/XenPlatformLib.h
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[Guids]
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gUefiOvmfPkgTokenSpaceGuid = {0x93bb96af, 0xb9f2, 0x4eb8, {0x94, 0x62, 0xe0, 0xba, 0x74, 0x56, 0x42, 0x36}}
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gEfiXenInfoGuid = {0xd3b46f3b, 0xd441, 0x1244, {0x9a, 0x12, 0x0, 0x12, 0x27, 0x3f, 0xc1, 0x4d}}
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gOvmfPkKek1AppPrefixGuid = {0x4e32566d, 0x8e9e, 0x4f52, {0x81, 0xd3, 0x5b, 0xb9, 0x71, 0x5f, 0x97, 0x27}}
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gOvmfPlatformConfigGuid = {0x7235c51c, 0x0c80, 0x4cab, {0x87, 0xac, 0x3b, 0x08, 0x4a, 0x63, 0x04, 0xb1}}
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gVirtioMmioTransportGuid = {0x837dca9e, 0xe874, 0x4d82, {0xb2, 0x9a, 0x23, 0xfe, 0x0e, 0x23, 0xd1, 0xe2}}
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gQemuRamfbGuid = {0x557423a1, 0x63ab, 0x406c, {0xbe, 0x7e, 0x91, 0xcd, 0xbc, 0x08, 0xc4, 0x57}}
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gXenBusRootDeviceGuid = {0xa732241f, 0x383d, 0x4d9c, {0x8a, 0xe1, 0x8e, 0x09, 0x83, 0x75, 0x89, 0xd7}}
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gRootBridgesConnectedEventGroupGuid = {0x24a2d66f, 0xeedd, 0x4086, {0x90, 0x42, 0xf2, 0x6e, 0x47, 0x97, 0xee, 0x69}}
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gMicrosoftVendorGuid = {0x77fa9abd, 0x0359, 0x4d32, {0xbd, 0x60, 0x28, 0xf4, 0xe7, 0x8f, 0x78, 0x4b}}
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gEfiLegacyBiosGuid = {0x2E3044AC, 0x879F, 0x490F, {0x97, 0x60, 0xBB, 0xDF, 0xAF, 0x69, 0x5F, 0x50}}
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gEfiLegacyDevOrderVariableGuid = {0xa56074db, 0x65fe, 0x45f7, {0xbd, 0x21, 0x2d, 0x2b, 0xdd, 0x8e, 0x96, 0x52}}
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gLinuxEfiInitrdMediaGuid = {0x5568e427, 0x68fc, 0x4f3d, {0xac, 0x74, 0xca, 0x55, 0x52, 0x31, 0xcc, 0x68}}
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gQemuKernelLoaderFsMediaGuid = {0x1428f772, 0xb64a, 0x441e, {0xb8, 0xc3, 0x9e, 0xbd, 0xd7, 0xf8, 0x93, 0xc7}}
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[Ppis]
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# PPI whose presence in the PPI database signals that the TPM base address
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# has been discovered and recorded
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gOvmfTpmDiscoveredPpiGuid = {0xb9a61ad0, 0x2802, 0x41f3, {0xb5, 0x13, 0x96, 0x51, 0xce, 0x6b, 0xd5, 0x75}}
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[Protocols]
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gVirtioDeviceProtocolGuid = {0xfa920010, 0x6785, 0x4941, {0xb6, 0xec, 0x49, 0x8c, 0x57, 0x9f, 0x16, 0x0a}}
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gXenBusProtocolGuid = {0x3d3ca290, 0xb9a5, 0x11e3, {0xb7, 0x5d, 0xb8, 0xac, 0x6f, 0x7d, 0x65, 0xe6}}
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gXenIoProtocolGuid = {0x6efac84f, 0x0ab0, 0x4747, {0x81, 0xbe, 0x85, 0x55, 0x62, 0x59, 0x04, 0x49}}
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gIoMmuAbsentProtocolGuid = {0xf8775d50, 0x8abd, 0x4adf, {0x92, 0xac, 0x85, 0x3e, 0x51, 0xf6, 0xc8, 0xdc}}
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gEfiLegacy8259ProtocolGuid = {0x38321dba, 0x4fe0, 0x4e17, {0x8a, 0xec, 0x41, 0x30, 0x55, 0xea, 0xed, 0xc1}}
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gEfiFirmwareVolumeProtocolGuid = {0x389F751F, 0x1838, 0x4388, {0x83, 0x90, 0xcd, 0x81, 0x54, 0xbd, 0x27, 0xf8}}
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gEfiIsaAcpiProtocolGuid = {0x64a892dc, 0x5561, 0x4536, {0x92, 0xc7, 0x79, 0x9b, 0xfc, 0x18, 0x33, 0x55}}
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gEfiIsaIoProtocolGuid = {0x7ee2bd44, 0x3da0, 0x11d4, {0x9a, 0x38, 0x0, 0x90, 0x27, 0x3f, 0xc1, 0x4d}}
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gEfiLegacyBiosProtocolGuid = {0xdb9a1e3d, 0x45cb, 0x4abb, {0x85, 0x3b, 0xe5, 0x38, 0x7f, 0xdb, 0x2e, 0x2d}}
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gEfiLegacyBiosPlatformProtocolGuid = {0x783658a3, 0x4172, 0x4421, {0xa2, 0x99, 0xe0, 0x09, 0x07, 0x9c, 0x0c, 0xb4}}
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gEfiLegacyInterruptProtocolGuid = {0x31ce593d, 0x108a, 0x485d, {0xad, 0xb2, 0x78, 0xf2, 0x1f, 0x29, 0x66, 0xbe}}
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gEfiVgaMiniPortProtocolGuid = {0xc7735a2f, 0x88f5, 0x4882, {0xae, 0x63, 0xfa, 0xac, 0x8c, 0x8b, 0x86, 0xb3}}
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gOvmfLoadedX86LinuxKernelProtocolGuid = {0xa3edc05d, 0xb618, 0x4ff6, {0x95, 0x52, 0x76, 0xd7, 0x88, 0x63, 0x43, 0xc8}}
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[PcdsFixedAtBuild]
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gUefiOvmfPkgTokenSpaceGuid.PcdOvmfPeiMemFvBase|0x0|UINT32|0
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gUefiOvmfPkgTokenSpaceGuid.PcdOvmfPeiMemFvSize|0x0|UINT32|1
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gUefiOvmfPkgTokenSpaceGuid.PcdOvmfDxeMemFvBase|0x0|UINT32|0x15
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gUefiOvmfPkgTokenSpaceGuid.PcdOvmfDxeMemFvSize|0x0|UINT32|0x16
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## This flag is used to control the destination port for PlatformDebugLibIoPort
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gUefiOvmfPkgTokenSpaceGuid.PcdDebugIoPort|0x402|UINT16|4
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## When VirtioScsiDxe is instantiated for a HBA, the numbers of targets and
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# LUNs are retrieved from the host during virtio-scsi setup.
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# MdeModulePkg/Bus/Scsi/ScsiBusDxe then scans all MaxTarget * MaxLun
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# possible devices. This can take extremely long, for example with
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# MaxTarget=255 and MaxLun=16383. The *inclusive* constants below limit
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# MaxTarget and MaxLun, independently, should the host report higher values,
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# so that scanning the number of devices given by their product is still
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# acceptably fast.
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gUefiOvmfPkgTokenSpaceGuid.PcdVirtioScsiMaxTargetLimit|31|UINT16|6
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gUefiOvmfPkgTokenSpaceGuid.PcdVirtioScsiMaxLunLimit|7|UINT32|7
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## Sets the *inclusive* number of targets and LUNs that PvScsi exposes for
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# scan by ScsiBusDxe.
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# As specified above for VirtioScsi, ScsiBusDxe scans all MaxTarget * MaxLun
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# possible devices, which can take extremely long. Thus, the below constants
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# are used so that scanning the number of devices given by their product
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# is still acceptably fast.
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gUefiOvmfPkgTokenSpaceGuid.PcdPvScsiMaxTargetLimit|64|UINT8|0x36
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gUefiOvmfPkgTokenSpaceGuid.PcdPvScsiMaxLunLimit|0|UINT8|0x37
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## After PvScsiDxe sends a SCSI request to the device, it waits for
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# the request completion in a polling loop.
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# This constant defines how many micro-seconds to wait between each
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# polling loop iteration.
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gUefiOvmfPkgTokenSpaceGuid.PcdPvScsiWaitForCmpStallInUsecs|5|UINT32|0x38
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gUefiOvmfPkgTokenSpaceGuid.PcdOvmfFlashNvStorageEventLogBase|0x0|UINT32|0x8
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gUefiOvmfPkgTokenSpaceGuid.PcdOvmfFlashNvStorageEventLogSize|0x0|UINT32|0x9
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gUefiOvmfPkgTokenSpaceGuid.PcdOvmfFirmwareFdSize|0x0|UINT32|0xa
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gUefiOvmfPkgTokenSpaceGuid.PcdOvmfFirmwareBlockSize|0|UINT32|0xb
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gUefiOvmfPkgTokenSpaceGuid.PcdOvmfFlashNvStorageVariableBase|0x0|UINT32|0xc
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gUefiOvmfPkgTokenSpaceGuid.PcdOvmfFlashNvStorageFtwSpareBase|0x0|UINT32|0xd
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gUefiOvmfPkgTokenSpaceGuid.PcdOvmfFlashNvStorageFtwWorkingBase|0x0|UINT32|0xe
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gUefiOvmfPkgTokenSpaceGuid.PcdOvmfFdBaseAddress|0x0|UINT32|0xf
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gUefiOvmfPkgTokenSpaceGuid.PcdOvmfSecPageTablesBase|0x0|UINT32|0x11
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gUefiOvmfPkgTokenSpaceGuid.PcdOvmfSecPageTablesSize|0x0|UINT32|0x12
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gUefiOvmfPkgTokenSpaceGuid.PcdOvmfSecPeiTempRamBase|0x0|UINT32|0x13
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gUefiOvmfPkgTokenSpaceGuid.PcdOvmfSecPeiTempRamSize|0x0|UINT32|0x14
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gUefiOvmfPkgTokenSpaceGuid.PcdOvmfLockBoxStorageBase|0x0|UINT32|0x18
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gUefiOvmfPkgTokenSpaceGuid.PcdOvmfLockBoxStorageSize|0x0|UINT32|0x19
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gUefiOvmfPkgTokenSpaceGuid.PcdGuidedExtractHandlerTableSize|0x0|UINT32|0x1a
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gUefiOvmfPkgTokenSpaceGuid.PcdOvmfDecompressionScratchEnd|0x0|UINT32|0x1f
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## Pcd8259LegacyModeMask defines the default mask value for platform. This
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# value is determined.
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# 1) If platform only support pure UEFI, value should be set to 0xFFFF or
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# 0xFFFE; Because only clock interrupt is allowed in legacy mode in pure
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# UEFI platform.
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# 2) If platform install CSM and use thunk module:
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# a) If thunk call provided by CSM binary requires some legacy interrupt
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# support, the corresponding bit should be opened as 0.
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# For example, if keyboard interfaces provided CSM binary use legacy
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# keyboard interrupt in 8259 bit 1, then the value should be set to
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# 0xFFFC.
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# b) If all thunk call provied by CSM binary do not require legacy
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# interrupt support, value should be set to 0xFFFF or 0xFFFE.
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#
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# The default value of legacy mode mask could be changed by
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# EFI_LEGACY_8259_PROTOCOL->SetMask(). But it is rarely need change it
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# except some special cases such as when initializing the CSM binary, it
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# should be set to 0xFFFF to mask all legacy interrupt. Please restore the
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# original legacy mask value if changing is made for these special case.
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gUefiOvmfPkgTokenSpaceGuid.Pcd8259LegacyModeMask|0xFFFF|UINT16|0x3
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## Pcd8259LegacyModeEdgeLevel defines the default edge level for legacy
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# mode's interrrupt controller.
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# For the corresponding bits, 0 = Edge triggered and 1 = Level triggered.
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gUefiOvmfPkgTokenSpaceGuid.Pcd8259LegacyModeEdgeLevel|0x0000|UINT16|0x5
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## Indicates if BiosVideo driver will switch to 80x25 Text VGA Mode when
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# exiting boot service.
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# TRUE - Switch to Text VGA Mode.
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# FALSE - Does not switch to Text VGA Mode.
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gUefiOvmfPkgTokenSpaceGuid.PcdBiosVideoSetTextVgaModeEnable|FALSE|BOOLEAN|0x28
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## Indicates if BiosVideo driver will check for VESA BIOS Extension service
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# support.
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# TRUE - Check for VESA BIOS Extension service.
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# FALSE - Does not check for VESA BIOS Extension service.
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gUefiOvmfPkgTokenSpaceGuid.PcdBiosVideoCheckVbeEnable|TRUE|BOOLEAN|0x29
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## Indicates if BiosVideo driver will check for VGA service support.
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# NOTE: If both PcdBiosVideoCheckVbeEnable and PcdBiosVideoCheckVgaEnable
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# are set to FALSE, that means Graphics Output protocol will not be
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# installed, the VGA miniport protocol will be installed instead.
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# TRUE - Check for VGA service.<BR>
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# FALSE - Does not check for VGA service.<BR>
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gUefiOvmfPkgTokenSpaceGuid.PcdBiosVideoCheckVgaEnable|TRUE|BOOLEAN|0x2a
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## Indicates if memory space for legacy region will be set as cacheable.
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# TRUE - Set cachebility for legacy region.
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# FALSE - Does not set cachebility for legacy region.
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gUefiOvmfPkgTokenSpaceGuid.PcdLegacyBiosCacheLegacyRegion|TRUE|BOOLEAN|0x2b
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## Specify memory size with bytes to reserve EBDA below 640K for OPROM.
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# The value should be a multiple of 4KB.
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gUefiOvmfPkgTokenSpaceGuid.PcdEbdaReservedMemorySize|0x8000|UINT32|0x2c
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## Specify memory base address for OPROM to find free memory.
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# Some OPROMs do not use EBDA or PMM to allocate memory for its usage,
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# instead they find the memory filled with zero from 0x20000.
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# The value should be a multiple of 4KB.
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# The range should be below the EBDA reserved range from
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# (CONVENTIONAL_MEMORY_TOP - Reserved EBDA Memory Size) to
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# CONVENTIONAL_MEMORY_TOP.
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gUefiOvmfPkgTokenSpaceGuid.PcdOpromReservedMemoryBase|0x60000|UINT32|0x2d
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## Specify memory size with bytes for OPROM to find free memory.
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# The value should be a multiple of 4KB. And the range should be below the
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# EBDA reserved range from
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# (CONVENTIONAL_MEMORY_TOP - Reserved EBDA Memory Size) to
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# CONVENTIONAL_MEMORY_TOP.
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gUefiOvmfPkgTokenSpaceGuid.PcdOpromReservedMemorySize|0x28000|UINT32|0x2e
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## Specify the end of address below 1MB for the OPROM.
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# The last shadowed OpROM should not exceed this address.
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gUefiOvmfPkgTokenSpaceGuid.PcdEndOpromShadowAddress|0xdffff|UINT32|0x2f
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## Specify the low PMM (Post Memory Manager) size with bytes below 1MB.
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# The value should be a multiple of 4KB.
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# @Prompt Low PMM (Post Memory Manager) Size
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gUefiOvmfPkgTokenSpaceGuid.PcdLowPmmMemorySize|0x10000|UINT32|0x30
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## Specify the high PMM (Post Memory Manager) size with bytes above 1MB.
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# The value should be a multiple of 4KB.
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gUefiOvmfPkgTokenSpaceGuid.PcdHighPmmMemorySize|0x400000|UINT32|0x31
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gUefiOvmfPkgTokenSpaceGuid.PcdXenPvhStartOfDayStructPtr|0x0|UINT32|0x17
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gUefiOvmfPkgTokenSpaceGuid.PcdXenPvhStartOfDayStructPtrSize|0x0|UINT32|0x32
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## Number of page frames to use for storing grant table entries.
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gUefiOvmfPkgTokenSpaceGuid.PcdXenGrantFrames|4|UINT32|0x33
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[PcdsDynamic, PcdsDynamicEx]
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gUefiOvmfPkgTokenSpaceGuid.PcdEmuVariableEvent|0|UINT64|2
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gUefiOvmfPkgTokenSpaceGuid.PcdOvmfFlashVariablesEnable|FALSE|BOOLEAN|0x10
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gUefiOvmfPkgTokenSpaceGuid.PcdOvmfHostBridgePciDevId|0|UINT16|0x1b
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gUefiOvmfPkgTokenSpaceGuid.PcdQemuSmbiosValidated|FALSE|BOOLEAN|0x21
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## The IO port aperture shared by all PCI root bridges.
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#
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gUefiOvmfPkgTokenSpaceGuid.PcdPciIoBase|0x0|UINT64|0x22
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gUefiOvmfPkgTokenSpaceGuid.PcdPciIoSize|0x0|UINT64|0x23
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## The 32-bit MMIO aperture shared by all PCI root bridges.
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#
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gUefiOvmfPkgTokenSpaceGuid.PcdPciMmio32Base|0x0|UINT64|0x24
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gUefiOvmfPkgTokenSpaceGuid.PcdPciMmio32Size|0x0|UINT64|0x25
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## The 64-bit MMIO aperture shared by all PCI root bridges.
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#
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gUefiOvmfPkgTokenSpaceGuid.PcdPciMmio64Base|0x0|UINT64|0x26
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gUefiOvmfPkgTokenSpaceGuid.PcdPciMmio64Size|0x0|UINT64|0x27
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## The following setting controls how many megabytes we configure as TSEG on
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# Q35, for SMRAM purposes. Permitted defaults are: 1, 2, 8. Other defaults
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# cause undefined behavior. During boot, the PCD is updated by PlatformPei
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# to reflect the extended TSEG size, if one is advertized by QEMU.
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#
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# This PCD is only accessed if PcdSmmSmramRequire is TRUE (see below).
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gUefiOvmfPkgTokenSpaceGuid.PcdQ35TsegMbytes|8|UINT16|0x20
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## Set to TRUE by PlatformPei if the Q35 board supports the "SMRAM at default
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# SMBASE" feature.
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#
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# This PCD is only accessed if PcdSmmSmramRequire is TRUE (see below).
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gUefiOvmfPkgTokenSpaceGuid.PcdQ35SmramAtDefaultSmbase|FALSE|BOOLEAN|0x34
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[PcdsFeatureFlag]
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gUefiOvmfPkgTokenSpaceGuid.PcdQemuBootOrderPciTranslation|TRUE|BOOLEAN|0x1c
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gUefiOvmfPkgTokenSpaceGuid.PcdQemuBootOrderMmioTranslation|FALSE|BOOLEAN|0x1d
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## This feature flag enables SMM/SMRAM support. Note that it also requires
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# such support from the underlying QEMU instance; if that support is not
|
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# present, the firmware will reject continuing after a certain point.
|
|
#
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|
# 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).
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|
gUefiOvmfPkgTokenSpaceGuid.PcdSmmSmramRequire|FALSE|BOOLEAN|0x1e
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## Informs modules (including pre-DXE-phase modules) whether the platform
|
|
# firmware contains a CSM (Compatibility Support Module).
|
|
#
|
|
gUefiOvmfPkgTokenSpaceGuid.PcdCsmEnable|FALSE|BOOLEAN|0x35
|