[edk2-devel] [PATCH V4 0/2] Initial commit for RISC-V Qemu-based Server

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* [edk2-devel] [PATCH V4 0/2] Initial commit for RISC-V Qemu-based Server
@ 2024-07-29  8:13 Evan Chai
  2024-07-29  8:13 ` [edk2-devel] [PATCH V4 1/2] RiscVQemuServerPlatform: Initial commit for RISC-V Qemu-based Server platform Evan Chai
  2024-07-29  8:13 ` [edk2-devel] [PATCH V4 2/2] RiscVQemuServerPlatform: added README file Evan Chai
  0 siblings, 2 replies; 3+ messages in thread
From: Evan Chai @ 2024-07-29  8:13 UTC (permalink / raw)
  To: devel; +Cc: Evan Chai

This is a foundational patch to move the 'RISC-V QEMU Server Reference Platform' forward.

Evan Chai (2):
  RiscVQemuServerPlatform: Initial commit for RISC-V Qemu-based Server
    platform
  RiscVQemuServerPlatform: added README file

 Platform/Qemu/RiscVQemuServerPlatform/Readme.md                       | 149 +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
 Platform/Qemu/RiscVQemuServerPlatform/RiscVQemuServerPlatform.dsc     | 496 ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
 Platform/Qemu/RiscVQemuServerPlatform/RiscVQemuServerPlatform.dsc.inc | 341 +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
 Platform/Qemu/RiscVQemuServerPlatform/RiscVQemuServerPlatform.fdf     | 317 +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
 Platform/Qemu/RiscVQemuServerPlatform/RiscVQemuServerPlatform.fdf.inc |  41 +++++++++++++++++++++++++++++++++++++++++
 Platform/Qemu/RiscVQemuServerPlatform/VarStore.fdf.inc                |  72 ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
 6 files changed, 1416 insertions(+)
 create mode 100644 Platform/Qemu/RiscVQemuServerPlatform/Readme.md
 create mode 100644 Platform/Qemu/RiscVQemuServerPlatform/RiscVQemuServerPlatform.dsc
 create mode 100644 Platform/Qemu/RiscVQemuServerPlatform/RiscVQemuServerPlatform.dsc.inc
 create mode 100644 Platform/Qemu/RiscVQemuServerPlatform/RiscVQemuServerPlatform.fdf
 create mode 100644 Platform/Qemu/RiscVQemuServerPlatform/RiscVQemuServerPlatform.fdf.inc
 create mode 100644 Platform/Qemu/RiscVQemuServerPlatform/VarStore.fdf.inc

-- 
2.45.1.windows.1



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^ permalink raw reply	[flat|nested] 3+ messages in thread

* [edk2-devel] [PATCH V4 1/2] RiscVQemuServerPlatform: Initial commit for RISC-V Qemu-based Server platform
  2024-07-29  8:13 [edk2-devel] [PATCH V4 0/2] Initial commit for RISC-V Qemu-based Server Evan Chai
@ 2024-07-29  8:13 ` Evan Chai
  2024-07-29  8:13 ` [edk2-devel] [PATCH V4 2/2] RiscVQemuServerPlatform: added README file Evan Chai
  1 sibling, 0 replies; 3+ messages in thread
From: Evan Chai @ 2024-07-29  8:13 UTC (permalink / raw)
  To: devel; +Cc: Evan Chai, Andrei Warkentin, Sunil V L, Yong Li

Leveraging RiscVVirt code, this initial commit establishes the foundational
framework for the first phase of the RISC-V Qemu-based Server platform.

Cc: Andrei Warkentin <andrei.warkentin@intel.com>
Cc: Sunil V L <sunilvl@ventanamicro.com>
Cc: Yong Li <yong.li@intel.com>
Signed-off-by: Evan Chai <evan.chai@linux.alibaba.com>
---
 Platform/Qemu/RiscVQemuServerPlatform/RiscVQemuServerPlatform.dsc     | 496 ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
 Platform/Qemu/RiscVQemuServerPlatform/RiscVQemuServerPlatform.dsc.inc | 341 +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
 Platform/Qemu/RiscVQemuServerPlatform/RiscVQemuServerPlatform.fdf     | 317 +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
 Platform/Qemu/RiscVQemuServerPlatform/RiscVQemuServerPlatform.fdf.inc |  41 +++++++++++++++++++++++++++++++++++++++++
 Platform/Qemu/RiscVQemuServerPlatform/VarStore.fdf.inc                |  72 ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
 5 files changed, 1267 insertions(+)

diff --git a/Platform/Qemu/RiscVQemuServerPlatform/RiscVQemuServerPlatform.dsc b/Platform/Qemu/RiscVQemuServerPlatform/RiscVQemuServerPlatform.dsc
new file mode 100644
index 00000000..b2aded88
--- /dev/null
+++ b/Platform/Qemu/RiscVQemuServerPlatform/RiscVQemuServerPlatform.dsc
@@ -0,0 +1,496 @@
+## @file
+#  RISC-V Qemu-based Server Platform
+#
+#  Copyright (c) 2024, Intel Corporation. All rights reserved.<BR>
+#  Copyright (c) 2021, Hewlett Packard Enterprise Development LP. All rights reserved.<BR>
+#  Copyright (c) 2022, Ventana Micro Systems Inc. All rights reserved.<BR>
+#  Copyright (C) 2024, Alibaba Group Holding Limited.<BR>
+#
+#  SPDX-License-Identifier: BSD-2-Clause-Patent
+#
+##
+
+################################################################################
+#
+# Defines Section - statements that will be processed to create a Makefile.
+#
+################################################################################
+[Defines]
+  PLATFORM_NAME                  = RiscVQemuServerPlatform
+  PLATFORM_GUID                  = A5FAC672-1D51-4461-AB37-B7DB202F34BA
+  PLATFORM_VERSION               = 0.1
+  DSC_SPECIFICATION              = 0x0001001c
+  OUTPUT_DIRECTORY               = Build/$(PLATFORM_NAME)
+  SUPPORTED_ARCHITECTURES        = RISCV64
+  BUILD_TARGETS                  = DEBUG|RELEASE|NOOPT
+  SKUID_IDENTIFIER               = DEFAULT
+  FLASH_DEFINITION               = Platform/Qemu/RiscVQemuServerPlatform/RiscVQemuServerPlatform.fdf
+
+  #
+  # Enable below options may cause build error or may not work on
+  # the initial version of RISC-V package
+  # Defines for default states.  These can be changed on the command line.
+  # -D FLAG=VALUE
+  #
+  DEFINE TTY_TERMINAL            = FALSE
+  DEFINE SECURE_BOOT_ENABLE      = FALSE
+  DEFINE TPM2_ENABLE             = FALSE
+  DEFINE TPM2_CONFIG_ENABLE      = FALSE
+  DEFINE DEBUG_ON_SERIAL_PORT    = TRUE
+
+  #
+  # Network definition
+  #
+  DEFINE NETWORK_IP6_ENABLE             = FALSE
+  DEFINE NETWORK_HTTP_BOOT_ENABLE       = FALSE
+  DEFINE NETWORK_SNP_ENABLE             = FALSE
+  DEFINE NETWORK_TLS_ENABLE             = FALSE
+  DEFINE NETWORK_ALLOW_HTTP_CONNECTIONS = TRUE
+  DEFINE NETWORK_ISCSI_ENABLE           = FALSE
+
+!if $(NETWORK_SNP_ENABLE) == TRUE
+  !error "NETWORK_SNP_ENABLE is IA32/X64/EBC only"
+!endif
+
+
+!include MdePkg/MdeLibs.dsc.inc
+!include NetworkPkg/Network.dsc.inc
+
+[BuildOptions]
+  GCC:RELEASE_*_*_CC_FLAGS       = -DMDEPKG_NDEBUG
+!ifdef $(SOURCE_DEBUG_ENABLE)
+  GCC:*_*_RISCV64_GENFW_FLAGS    = --keepexceptiontable
+!endif
+
+[BuildOptions.common.EDKII.DXE_RUNTIME_DRIVER]
+  GCC:  *_*_*_DLINK_FLAGS = -z common-page-size=0x1000
+  MSFT: *_*_*_DLINK_FLAGS = /ALIGN:4096
+
+################################################################################
+#
+# Library Class section - list of all Library Classes needed by this Platform.
+#
+################################################################################
+
+!include Platform/Qemu/RiscVQemuServerPlatform/RiscVQemuServerPlatform.dsc.inc
+
+!include MdePkg/MdeLibs.dsc.inc
+
+[LibraryClasses.common]
+  # Virtio Support
+  VirtioLib|OvmfPkg/Library/VirtioLib/VirtioLib.inf
+  VirtioMmioDeviceLib|OvmfPkg/Library/VirtioMmioDeviceLib/VirtioMmioDeviceLib.inf
+  QemuFwCfgLib|OvmfPkg/Library/QemuFwCfgLib/QemuFwCfgMmioDxeLib.inf
+  QemuFwCfgS3Lib|OvmfPkg/Library/QemuFwCfgS3Lib/BaseQemuFwCfgS3LibNull.inf
+  QemuFwCfgSimpleParserLib|OvmfPkg/Library/QemuFwCfgSimpleParserLib/QemuFwCfgSimpleParserLib.inf
+  QemuLoadImageLib|OvmfPkg/Library/GenericQemuLoadImageLib/GenericQemuLoadImageLib.inf
+
+  TimerLib|UefiCpuPkg/Library/BaseRiscV64CpuTimerLib/BaseRiscV64CpuTimerLib.inf
+  VirtNorFlashPlatformLib|OvmfPkg/RiscVVirt/Library/VirtNorFlashPlatformLib/VirtNorFlashDeviceTreeLib.inf
+
+  CapsuleLib|MdeModulePkg/Library/DxeCapsuleLibNull/DxeCapsuleLibNull.inf
+  BootLogoLib|MdeModulePkg/Library/BootLogoLib/BootLogoLib.inf
+  PlatformBootManagerLib|OvmfPkg/RiscVVirt/Library/PlatformBootManagerLib/PlatformBootManagerLib.inf
+  PlatformBmPrintScLib|OvmfPkg/Library/PlatformBmPrintScLib/PlatformBmPrintScLib.inf
+  CustomizedDisplayLib|MdeModulePkg/Library/CustomizedDisplayLib/CustomizedDisplayLib.inf
+  FrameBufferBltLib|MdeModulePkg/Library/FrameBufferBltLib/FrameBufferBltLib.inf
+  QemuBootOrderLib|OvmfPkg/Library/QemuBootOrderLib/QemuBootOrderLib.inf
+  FileExplorerLib|MdeModulePkg/Library/FileExplorerLib/FileExplorerLib.inf
+  PciPcdProducerLib|OvmfPkg/Fdt/FdtPciPcdProducerLib/FdtPciPcdProducerLib.inf
+  PciSegmentLib|MdePkg/Library/BasePciSegmentLibPci/BasePciSegmentLibPci.inf
+  PciHostBridgeLib|OvmfPkg/Fdt/FdtPciHostBridgeLib/FdtPciHostBridgeLib.inf
+  PciHostBridgeUtilityLib|OvmfPkg/Library/PciHostBridgeUtilityLib/PciHostBridgeUtilityLib.inf
+  PeiHardwareInfoLib|OvmfPkg/Library/HardwareInfoLib/PeiHardwareInfoLib.inf
+  PlatformHookLib|MdeModulePkg/Library/BasePlatformHookLibNull/BasePlatformHookLibNull.inf
+  ImagePropertiesRecordLib|MdeModulePkg/Library/ImagePropertiesRecordLib/ImagePropertiesRecordLib.inf
+
+!if $(TPM2_ENABLE) == TRUE
+  Tpm2CommandLib|SecurityPkg/Library/Tpm2CommandLib/Tpm2CommandLib.inf
+  Tcg2PhysicalPresenceLib|OvmfPkg/Library/Tcg2PhysicalPresenceLibQemu/DxeTcg2PhysicalPresenceLib.inf
+  TpmMeasurementLib|SecurityPkg/Library/DxeTpmMeasurementLib/DxeTpmMeasurementLib.inf
+  TpmPlatformHierarchyLib|SecurityPkg/Library/PeiDxeTpmPlatformHierarchyLib/PeiDxeTpmPlatformHierarchyLib.inf
+!else
+  TpmMeasurementLib|MdeModulePkg/Library/TpmMeasurementLibNull/TpmMeasurementLibNull.inf
+  TpmPlatformHierarchyLib|SecurityPkg/Library/PeiDxeTpmPlatformHierarchyLibNull/PeiDxeTpmPlatformHierarchyLib.inf
+!endif
+
+[LibraryClasses.common.DXE_DRIVER]
+  AcpiPlatformLib|OvmfPkg/Library/AcpiPlatformLib/DxeAcpiPlatformLib.inf
+  ReportStatusCodeLib|MdeModulePkg/Library/DxeReportStatusCodeLib/DxeReportStatusCodeLib.inf
+  PciExpressLib|OvmfPkg/Library/BaseCachingPciExpressLib/BaseCachingPciExpressLib.inf
+
+!if $(TPM2_ENABLE) == TRUE
+  Tpm2DeviceLib|SecurityPkg/Library/Tpm2DeviceLibTcg2/Tpm2DeviceLibTcg2.inf
+!endif
+
+[LibraryClasses.common.UEFI_DRIVER]
+  UefiScsiLib|MdePkg/Library/UefiScsiLib/UefiScsiLib.inf
+  PciExpressLib|OvmfPkg/Library/BaseCachingPciExpressLib/BaseCachingPciExpressLib.inf
+
+################################################################################
+#
+# Pcd Section - list of all EDK II PCD Entries defined by this Platform.
+#
+################################################################################
+[PcdsFeatureFlag.common]
+  gUefiOvmfPkgTokenSpaceGuid.PcdQemuBootOrderPciTranslation|TRUE
+  gUefiOvmfPkgTokenSpaceGuid.PcdQemuBootOrderMmioTranslation|TRUE
+
+  ## If TRUE, Graphics Output Protocol will be installed on virtual handle created by ConsplitterDxe.
+  #  It could be set FALSE to save size.
+  gEfiMdeModulePkgTokenSpaceGuid.PcdConOutGopSupport|TRUE
+  gEfiMdeModulePkgTokenSpaceGuid.PcdConOutUgaSupport|FALSE
+
+  gEfiMdeModulePkgTokenSpaceGuid.PcdTurnOffUsbLegacySupport|TRUE
+
+[PcdsFixedAtBuild.common]
+  gEfiMdeModulePkgTokenSpaceGuid.PcdMaxVariableSize|0x2000
+  gEfiMdeModulePkgTokenSpaceGuid.PcdMaxAuthVariableSize|0x2800
+!if $(NETWORK_TLS_ENABLE) == TRUE
+  #
+  # The cumulative and individual VOLATILE variable size limits should be set
+  # high enough for accommodating several and/or large CA certificates.
+  #
+  gEfiMdeModulePkgTokenSpaceGuid.PcdVariableStoreSize|0x80000
+  gEfiMdeModulePkgTokenSpaceGuid.PcdMaxVolatileVariableSize|0x40000
+!endif
+
+  gEfiMdeModulePkgTokenSpaceGuid.PcdFirmwareVersionString|L"2.7"
+
+  # Serial Port
+  gEfiMdeModulePkgTokenSpaceGuid.PcdSerialUseMmio|TRUE
+  gEfiMdeModulePkgTokenSpaceGuid.PcdSerialRegisterBase|0x10000000
+  gEfiMdeModulePkgTokenSpaceGuid.PcdSerialBaudRate|9600
+  gEfiMdeModulePkgTokenSpaceGuid.PcdSerialUseHardwareFlowControl|FALSE
+  gEfiMdeModulePkgTokenSpaceGuid.PcdSerialClockRate|3686400
+  gEfiMdeModulePkgTokenSpaceGuid.PcdSerialRegisterStride|1
+
+  gEfiMdeModulePkgTokenSpaceGuid.PcdResetOnMemoryTypeInformationChange|FALSE
+  gEfiMdeModulePkgTokenSpaceGuid.PcdBootManagerMenuFile|{ 0x21, 0xaa, 0x2c, 0x46, 0x14, 0x76, 0x03, 0x45, 0x83, 0x6e, 0x8a, 0xb6, 0xf4, 0x66, 0x23, 0x31 }
+
+!if $(SECURE_BOOT_ENABLE) == TRUE
+  # override the default values from SecurityPkg to ensure images from all sources are verified in secure boot
+  gEfiSecurityPkgTokenSpaceGuid.PcdOptionRomImageVerificationPolicy|0x04
+  gEfiSecurityPkgTokenSpaceGuid.PcdFixedMediaImageVerificationPolicy|0x04
+  gEfiSecurityPkgTokenSpaceGuid.PcdRemovableMediaImageVerificationPolicy|0x04
+!endif
+
+  gEfiShellPkgTokenSpaceGuid.PcdShellFileOperationSize|0x20000
+  gEfiMdePkgTokenSpaceGuid.PcdReportStatusCodePropertyMask|0x02
+  gEfiMdeModulePkgTokenSpaceGuid.PcdStatusCodeUseMemory|FALSE
+  gEfiMdeModulePkgTokenSpaceGuid.PcdStatusCodeUseSerial|TRUE
+  gEfiMdeModulePkgTokenSpaceGuid.PcdStatusCodeMemorySize|1
+
+  gEfiMdeModulePkgTokenSpaceGuid.PcdSmbiosEntryPointProvideMethod|0x2
+
+[PcdsDynamicDefault.common]
+  gEfiMdePkgTokenSpaceGuid.PcdPlatformBootTimeOut|3
+
+  ## If TRUE, OvmfPkg/AcpiPlatformDxe will not wait for PCI
+  #  enumeration to complete before installing ACPI tables.
+  gEfiMdeModulePkgTokenSpaceGuid.PcdPciDisableBusEnumeration|TRUE
+
+  # set PcdPciExpressBaseAddress to MAX_UINT64, which signifies that this
+  # PCD and PcdPciDisableBusEnumeration above have not been assigned yet
+  gEfiMdePkgTokenSpaceGuid.PcdPciExpressBaseAddress|0xFFFFFFFFFFFFFFFF
+
+  gEfiMdePkgTokenSpaceGuid.PcdPciIoTranslation|0x0
+
+  #
+  # Set video resolution for boot options and for text setup.
+  # PlatformDxe can set the former at runtime.
+  #
+  gEfiMdeModulePkgTokenSpaceGuid.PcdVideoHorizontalResolution|1280
+  gEfiMdeModulePkgTokenSpaceGuid.PcdVideoVerticalResolution|800
+  gEfiMdeModulePkgTokenSpaceGuid.PcdSetupVideoHorizontalResolution|640
+  gEfiMdeModulePkgTokenSpaceGuid.PcdSetupVideoVerticalResolution|480
+  gEfiMdeModulePkgTokenSpaceGuid.PcdConOutRow|0
+  gEfiMdeModulePkgTokenSpaceGuid.PcdConOutColumn|0
+
+  #
+  # SMBIOS entry point version
+  #
+  gEfiMdeModulePkgTokenSpaceGuid.PcdSmbiosVersion|0x0300
+  gEfiMdeModulePkgTokenSpaceGuid.PcdSmbiosDocRev|0x0
+  gUefiOvmfPkgTokenSpaceGuid.PcdQemuSmbiosValidated|FALSE
+
+  gEfiMdeModulePkgTokenSpaceGuid.PcdEmuVariableNvStoreReserved|0
+  gEfiMdeModulePkgTokenSpaceGuid.PcdFlashNvStorageVariableBase64|0
+  gEfiMdeModulePkgTokenSpaceGuid.PcdFlashNvStorageFtwWorkingBase|0
+  gEfiMdeModulePkgTokenSpaceGuid.PcdFlashNvStorageFtwSpareBase|0
+
+  #
+  # IPv4 and IPv6 PXE Boot support.
+  #
+  gEfiNetworkPkgTokenSpaceGuid.PcdIPv4PXESupport|0x01
+  gEfiNetworkPkgTokenSpaceGuid.PcdIPv6PXESupport|0x01
+
+  #
+  # TPM2 support
+  #
+!if $(TPM2_ENABLE) == TRUE
+  gEfiSecurityPkgTokenSpaceGuid.PcdTpmBaseAddress|0x0
+  gEfiSecurityPkgTokenSpaceGuid.PcdTpmInstanceGuid|{0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00}
+  gEfiSecurityPkgTokenSpaceGuid.PcdTpm2HashMask|0
+!else
+[PcdsPatchableInModule]
+  # make this PCD patchable instead of dynamic when TPM support is not enabled
+  # this permits setting the PCD in unreachable code without pulling in dynamic PCD support
+  gEfiSecurityPkgTokenSpaceGuid.PcdTpmBaseAddress|0x0
+!endif
+
+[PcdsDynamicHii]
+  gUefiOvmfPkgTokenSpaceGuid.PcdForceNoAcpi|L"ForceNoAcpi"|gOvmfVariableGuid|0x0|FALSE|NV,BS
+
+!if $(TPM2_CONFIG_ENABLE) == TRUE
+  gEfiSecurityPkgTokenSpaceGuid.PcdTcgPhysicalPresenceInterfaceVer|L"TCG2_VERSION"|gTcg2ConfigFormSetGuid|0x0|"1.3"|NV,BS
+  gEfiSecurityPkgTokenSpaceGuid.PcdTpm2AcpiTableRev|L"TCG2_VERSION"|gTcg2ConfigFormSetGuid|0x8|3|NV,BS
+!endif
+
+  gEfiMdePkgTokenSpaceGuid.PcdPlatformBootTimeOut|L"Timeout"|gEfiGlobalVariableGuid|0x0|5
+
+[LibraryClasses.common.PEI_CORE, LibraryClasses.common.PEIM]
+!if $(TPM2_ENABLE) == TRUE
+  PcdLib|MdePkg/Library/PeiPcdLib/PeiPcdLib.inf
+!else
+  PcdLib|MdePkg/Library/BasePcdLibNull/BasePcdLibNull.inf
+!endif
+
+################################################################################
+#
+# Components Section - list of all EDK II Modules needed by this Platform.
+#
+################################################################################
+[Components]
+
+  #
+  # SEC Phase modules
+  #
+  OvmfPkg/RiscVVirt/Sec/SecMain.inf {
+    <LibraryClasses>
+      ExtractGuidedSectionLib|EmbeddedPkg/Library/PrePiExtractGuidedSectionLib/PrePiExtractGuidedSectionLib.inf
+      LzmaDecompressLib|MdeModulePkg/Library/LzmaCustomDecompressLib/LzmaCustomDecompressLib.inf
+      PrePiLib|EmbeddedPkg/Library/PrePiLib/PrePiLib.inf
+      HobLib|EmbeddedPkg/Library/PrePiHobLib/PrePiHobLib.inf
+      PrePiHobListPointerLib|OvmfPkg/RiscVVirt/Library/PrePiHobListPointerLib/PrePiHobListPointerLib.inf
+      MemoryAllocationLib|EmbeddedPkg/Library/PrePiMemoryAllocationLib/PrePiMemoryAllocationLib.inf
+  }
+
+  #
+  # DXE
+  #
+  MdeModulePkg/Core/Dxe/DxeMain.inf {
+    <LibraryClasses>
+      NULL|MdeModulePkg/Library/DxeCrc32GuidedSectionExtractLib/DxeCrc32GuidedSectionExtractLib.inf
+      DevicePathLib|MdePkg/Library/UefiDevicePathLib/UefiDevicePathLib.inf
+  }
+
+  MdeModulePkg/Universal/PCD/Dxe/Pcd.inf  {
+   <LibraryClasses>
+      PcdLib|MdePkg/Library/BasePcdLibNull/BasePcdLibNull.inf
+      DebugLib|MdePkg/Library/BaseDebugLibNull/BaseDebugLibNull.inf
+      DevicePathLib|MdePkg/Library/UefiDevicePathLib/UefiDevicePathLib.inf
+  }
+
+  #
+  # Architectural Protocols
+  #
+  UefiCpuPkg/CpuDxeRiscV64/CpuDxeRiscV64.inf
+  MdeModulePkg/Core/RuntimeDxe/RuntimeDxe.inf
+  MdeModulePkg/Universal/Variable/RuntimeDxe/VariableRuntimeDxe.inf {
+    <LibraryClasses>
+      NULL|MdeModulePkg/Library/VarCheckUefiLib/VarCheckUefiLib.inf
+      # do not use unaligned CopyMem () on the UEFI varstore NOR flash region
+      BaseMemoryLib|MdePkg/Library/BaseMemoryLib/BaseMemoryLib.inf
+  }
+
+!if $(SECURE_BOOT_ENABLE) == TRUE
+  MdeModulePkg/Universal/SecurityStubDxe/SecurityStubDxe.inf {
+    <LibraryClasses>
+      NULL|SecurityPkg/Library/DxeImageVerificationLib/DxeImageVerificationLib.inf
+!if $(TPM2_ENABLE) == TRUE
+      NULL|SecurityPkg/Library/DxeTpm2MeasureBootLib/DxeTpm2MeasureBootLib.inf
+!endif
+  }
+  SecurityPkg/VariableAuthenticated/SecureBootConfigDxe/SecureBootConfigDxe.inf
+  OvmfPkg/EnrollDefaultKeys/EnrollDefaultKeys.inf
+!else
+  MdeModulePkg/Universal/SecurityStubDxe/SecurityStubDxe.inf
+!endif
+  MdeModulePkg/Universal/CapsuleRuntimeDxe/CapsuleRuntimeDxe.inf
+  MdeModulePkg/Universal/FaultTolerantWriteDxe/FaultTolerantWriteDxe.inf
+  MdeModulePkg/Universal/MonotonicCounterRuntimeDxe/MonotonicCounterRuntimeDxe.inf
+  MdeModulePkg/Universal/ResetSystemRuntimeDxe/ResetSystemRuntimeDxe.inf
+  EmbeddedPkg/RealTimeClockRuntimeDxe/RealTimeClockRuntimeDxe.inf
+  EmbeddedPkg/MetronomeDxe/MetronomeDxe.inf
+
+  MdeModulePkg/Universal/Console/ConPlatformDxe/ConPlatformDxe.inf
+  MdeModulePkg/Universal/Console/ConSplitterDxe/ConSplitterDxe.inf
+  MdeModulePkg/Universal/Console/GraphicsConsoleDxe/GraphicsConsoleDxe.inf
+  MdeModulePkg/Universal/Console/TerminalDxe/TerminalDxe.inf
+  MdeModulePkg/Universal/SerialDxe/SerialDxe.inf
+
+  MdeModulePkg/Universal/HiiDatabaseDxe/HiiDatabaseDxe.inf
+
+  UefiCpuPkg/CpuTimerDxeRiscV64/CpuTimerDxeRiscV64.inf
+  OvmfPkg/VirtNorFlashDxe/VirtNorFlashDxe.inf
+  MdeModulePkg/Universal/WatchdogTimerDxe/WatchdogTimer.inf
+
+  #
+  # Status Code Routing
+  #
+  MdeModulePkg/Universal/ReportStatusCodeRouter/RuntimeDxe/ReportStatusCodeRouterRuntimeDxe.inf
+  MdeModulePkg/Universal/StatusCodeHandler/RuntimeDxe/StatusCodeHandlerRuntimeDxe.inf
+
+  #
+  # Platform Driver
+  #
+  OvmfPkg/Fdt/VirtioFdtDxe/VirtioFdtDxe.inf
+  EmbeddedPkg/Drivers/FdtClientDxe/FdtClientDxe.inf {
+    <LibraryClasses>
+      DevicePathLib|MdePkg/Library/UefiDevicePathLib/UefiDevicePathLib.inf
+      PcdLib|MdePkg/Library/BasePcdLibNull/BasePcdLibNull.inf
+      DebugLib|MdePkg/Library/BaseDebugLibNull/BaseDebugLibNull.inf
+  }
+  OvmfPkg/Fdt/HighMemDxe/HighMemDxe.inf
+  OvmfPkg/VirtioBlkDxe/VirtioBlk.inf
+  OvmfPkg/VirtioScsiDxe/VirtioScsi.inf
+  OvmfPkg/VirtioNetDxe/VirtioNet.inf
+  OvmfPkg/VirtioRngDxe/VirtioRng.inf
+
+  #
+  # FAT filesystem + GPT/MBR partitioning + UDF filesystem + virtio-fs
+  #
+  MdeModulePkg/Universal/Disk/DiskIoDxe/DiskIoDxe.inf
+  MdeModulePkg/Universal/Disk/PartitionDxe/PartitionDxe.inf
+  MdeModulePkg/Universal/Disk/UnicodeCollation/EnglishDxe/EnglishDxe.inf
+  FatPkg/EnhancedFatDxe/Fat.inf
+  MdeModulePkg/Universal/Disk/UdfDxe/UdfDxe.inf
+  OvmfPkg/VirtioFsDxe/VirtioFsDxe.inf
+
+  #
+  # Bds
+  #
+  MdeModulePkg/Universal/DevicePathDxe/DevicePathDxe.inf {
+    <LibraryClasses>
+      DevicePathLib|MdePkg/Library/UefiDevicePathLib/UefiDevicePathLib.inf
+      PcdLib|MdePkg/Library/BasePcdLibNull/BasePcdLibNull.inf
+      DebugLib|MdePkg/Library/BaseDebugLibNull/BaseDebugLibNull.inf
+  }
+  MdeModulePkg/Universal/DisplayEngineDxe/DisplayEngineDxe.inf
+  MdeModulePkg/Universal/SetupBrowserDxe/SetupBrowserDxe.inf
+  MdeModulePkg/Universal/DriverHealthManagerDxe/DriverHealthManagerDxe.inf
+  MdeModulePkg/Universal/BdsDxe/BdsDxe.inf
+  MdeModulePkg/Logo/LogoDxe.inf
+  MdeModulePkg/Application/UiApp/UiApp.inf {
+    <LibraryClasses>
+      NULL|MdeModulePkg/Library/DeviceManagerUiLib/DeviceManagerUiLib.inf
+      NULL|MdeModulePkg/Library/BootManagerUiLib/BootManagerUiLib.inf
+      NULL|MdeModulePkg/Library/BootMaintenanceManagerUiLib/BootMaintenanceManagerUiLib.inf
+  }
+  OvmfPkg/QemuKernelLoaderFsDxe/QemuKernelLoaderFsDxe.inf {
+    <LibraryClasses>
+      NULL|OvmfPkg/Library/BlobVerifierLibNull/BlobVerifierLibNull.inf
+  }
+
+  NetworkPkg/UefiPxeBcDxe/UefiPxeBcDxe.inf {
+    <LibraryClasses>
+      NULL|OvmfPkg/Library/PxeBcPcdProducerLib/PxeBcPcdProducerLib.inf
+  }
+
+!if $(NETWORK_TLS_ENABLE) == TRUE
+  NetworkPkg/TlsAuthConfigDxe/TlsAuthConfigDxe.inf {
+    <LibraryClasses>
+      NULL|OvmfPkg/Library/TlsAuthConfigLib/TlsAuthConfigLib.inf
+  }
+!endif
+
+  #
+  # SCSI Bus and Disk Driver
+  #
+  MdeModulePkg/Bus/Scsi/ScsiBusDxe/ScsiBusDxe.inf
+  MdeModulePkg/Bus/Scsi/ScsiDiskDxe/ScsiDiskDxe.inf
+
+  #
+  # SATA
+  #
+  MdeModulePkg/Bus/Pci/SataControllerDxe/SataControllerDxe.inf
+  MdeModulePkg/Bus/Ata/AtaBusDxe/AtaBusDxe.inf
+  MdeModulePkg/Bus/Ata/AtaAtapiPassThru/AtaAtapiPassThru.inf
+
+  #
+  # NVME Driver
+  #
+  MdeModulePkg/Bus/Pci/NvmExpressDxe/NvmExpressDxe.inf
+
+  #
+  # SMBIOS Support
+  #
+  MdeModulePkg/Universal/SmbiosDxe/SmbiosDxe.inf {
+    <LibraryClasses>
+      NULL|OvmfPkg/Library/SmbiosVersionLib/DetectSmbiosVersionLib.inf
+  }
+  OvmfPkg/SmbiosPlatformDxe/SmbiosPlatformDxe.inf
+
+  #
+  # PCI support
+  #
+  UefiCpuPkg/CpuMmio2Dxe/CpuMmio2Dxe.inf {
+    <LibraryClasses>
+      NULL|OvmfPkg/Fdt/FdtPciPcdProducerLib/FdtPciPcdProducerLib.inf
+  }
+  MdeModulePkg/Bus/Pci/PciHostBridgeDxe/PciHostBridgeDxe.inf
+  MdeModulePkg/Bus/Pci/PciBusDxe/PciBusDxe.inf {
+    <LibraryClasses>
+      NULL|OvmfPkg/Fdt/FdtPciPcdProducerLib/FdtPciPcdProducerLib.inf
+  }
+  OvmfPkg/PciHotPlugInitDxe/PciHotPlugInit.inf
+  OvmfPkg/VirtioPciDeviceDxe/VirtioPciDeviceDxe.inf
+  OvmfPkg/Virtio10Dxe/Virtio10.inf
+
+  #
+  # Video support
+  #
+  OvmfPkg/QemuRamfbDxe/QemuRamfbDxe.inf
+  OvmfPkg/VirtioGpuDxe/VirtioGpu.inf
+  OvmfPkg/PlatformDxe/Platform.inf
+
+  #
+  # USB Support
+  #
+  MdeModulePkg/Bus/Pci/UhciDxe/UhciDxe.inf
+  MdeModulePkg/Bus/Pci/EhciDxe/EhciDxe.inf
+  MdeModulePkg/Bus/Pci/XhciDxe/XhciDxe.inf
+  MdeModulePkg/Bus/Usb/UsbBusDxe/UsbBusDxe.inf
+  MdeModulePkg/Bus/Usb/UsbKbDxe/UsbKbDxe.inf
+  MdeModulePkg/Bus/Usb/UsbMassStorageDxe/UsbMassStorageDxe.inf
+
+  #
+  # TPM2 support
+  #
+!if $(TPM2_ENABLE) == TRUE
+  SecurityPkg/Tcg/Tcg2Dxe/Tcg2Dxe.inf {
+    <LibraryClasses>
+      HashLib|SecurityPkg/Library/HashLibBaseCryptoRouter/HashLibBaseCryptoRouterDxe.inf
+      Tpm2DeviceLib|SecurityPkg/Library/Tpm2DeviceLibRouter/Tpm2DeviceLibRouterDxe.inf
+      NULL|SecurityPkg/Library/Tpm2DeviceLibDTpm/Tpm2InstanceLibDTpm.inf
+      NULL|SecurityPkg/Library/HashInstanceLibSha1/HashInstanceLibSha1.inf
+      NULL|SecurityPkg/Library/HashInstanceLibSha256/HashInstanceLibSha256.inf
+      NULL|SecurityPkg/Library/HashInstanceLibSha384/HashInstanceLibSha384.inf
+      NULL|SecurityPkg/Library/HashInstanceLibSha512/HashInstanceLibSha512.inf
+      NULL|SecurityPkg/Library/HashInstanceLibSm3/HashInstanceLibSm3.inf
+  }
+!if $(TPM2_CONFIG_ENABLE) == TRUE
+  SecurityPkg/Tcg/Tcg2Config/Tcg2ConfigDxe.inf
+!endif
+!endif
+
+  #
+  # ACPI Support
+  #
+  OvmfPkg/PlatformHasAcpiDtDxe/PlatformHasAcpiDtDxe.inf
+  MdeModulePkg/Universal/Acpi/BootGraphicsResourceTableDxe/BootGraphicsResourceTableDxe.inf
+  OvmfPkg/AcpiPlatformDxe/AcpiPlatformDxe.inf {
+    <LibraryClasses>
+      NULL|OvmfPkg/Fdt/FdtPciPcdProducerLib/FdtPciPcdProducerLib.inf
+  }
diff --git a/Platform/Qemu/RiscVQemuServerPlatform/RiscVQemuServerPlatform.dsc.inc b/Platform/Qemu/RiscVQemuServerPlatform/RiscVQemuServerPlatform.dsc.inc
new file mode 100644
index 00000000..41ca4b6c
--- /dev/null
+++ b/Platform/Qemu/RiscVQemuServerPlatform/RiscVQemuServerPlatform.dsc.inc
@@ -0,0 +1,341 @@
+## @file
+#  RISC-V Qemu-based Server Platform
+#
+#  Copyright (c) 2022, Ventana Micro Systems Inc. All rights reserved.
+#  Copyright (c) 2011 - 2022, ARM Limited. All rights reserved.
+#  Copyright (c) 2014, Linaro Limited. All rights reserved.
+#  Copyright (c) 2015 - 2024, Intel Corporation. All rights reserved.
+#  Copyright (c) Microsoft Corporation.
+#  Copyright (C) 2024, Alibaba Group Holding Limited.<BR>
+#
+#  SPDX-License-Identifier: BSD-2-Clause-Patent
+#
+#
+
+[Defines]
+  DEFINE DEBUG_PRINT_ERROR_LEVEL = 0x80000047
+
+[LibraryClasses.common]
+!ifdef $(SOURCE_DEBUG_ENABLE)
+  PeCoffExtraActionLib|SourceLevelDebugPkg/Library/PeCoffExtraActionLibDebug/PeCoffExtraActionLibDebug.inf
+  DebugCommunicationLib|SourceLevelDebugPkg/Library/DebugCommunicationLibSerialPort/DebugCommunicationLibSerialPort.inf
+!else
+  PeCoffExtraActionLib|MdePkg/Library/BasePeCoffExtraActionLibNull/BasePeCoffExtraActionLibNull.inf
+  DebugAgentLib|MdeModulePkg/Library/DebugAgentLibNull/DebugAgentLibNull.inf
+  DebugLib|MdePkg/Library/BaseDebugLibNull/BaseDebugLibNull.inf
+!endif
+!if $(DEBUG_ON_SERIAL_PORT) == TRUE
+  DebugLib|MdePkg/Library/BaseDebugLibSerialPort/BaseDebugLibSerialPort.inf
+!else
+  DebugLib|MdePkg/Library/BaseDebugLibNull/BaseDebugLibNull.inf
+!endif
+  DebugPrintErrorLevelLib|MdePkg/Library/BaseDebugPrintErrorLevelLib/BaseDebugPrintErrorLevelLib.inf
+  PrintLib|MdePkg/Library/BasePrintLib/BasePrintLib.inf
+  BaseLib|MdePkg/Library/BaseLib/BaseLib.inf
+  SafeIntLib|MdePkg/Library/BaseSafeIntLib/BaseSafeIntLib.inf
+  BmpSupportLib|MdeModulePkg/Library/BaseBmpSupportLib/BaseBmpSupportLib.inf
+  SynchronizationLib|MdePkg/Library/BaseSynchronizationLib/BaseSynchronizationLib.inf
+  PrintLib|MdePkg/Library/BasePrintLib/BasePrintLib.inf
+  PeCoffGetEntryPointLib|MdePkg/Library/BasePeCoffGetEntryPointLib/BasePeCoffGetEntryPointLib.inf
+  PeCoffLib|MdePkg/Library/BasePeCoffLib/BasePeCoffLib.inf
+  IoLib|MdePkg/Library/BaseIoLibIntrinsic/BaseIoLibIntrinsic.inf
+  UefiDecompressLib|MdePkg/Library/BaseUefiDecompressLib/BaseUefiDecompressLib.inf
+  CpuLib|MdePkg/Library/BaseCpuLib/BaseCpuLib.inf
+  CacheMaintenanceLib|MdePkg/Library/BaseCacheMaintenanceLib/BaseCacheMaintenanceLib.inf
+  UefiLib|MdePkg/Library/UefiLib/UefiLib.inf
+  HobLib|MdePkg/Library/DxeHobLib/DxeHobLib.inf
+  UefiRuntimeServicesTableLib|MdePkg/Library/UefiRuntimeServicesTableLib/UefiRuntimeServicesTableLib.inf
+  DevicePathLib|MdePkg/Library/UefiDevicePathLibDevicePathProtocol/UefiDevicePathLibDevicePathProtocol.inf
+  UefiBootServicesTableLib|MdePkg/Library/UefiBootServicesTableLib/UefiBootServicesTableLib.inf
+  DxeServicesTableLib|MdePkg/Library/DxeServicesTableLib/DxeServicesTableLib.inf
+  DxeServicesLib|MdePkg/Library/DxeServicesLib/DxeServicesLib.inf
+  UefiDriverEntryPoint|MdePkg/Library/UefiDriverEntryPoint/UefiDriverEntryPoint.inf
+  UefiApplicationEntryPoint|MdePkg/Library/UefiApplicationEntryPoint/UefiApplicationEntryPoint.inf
+  HiiLib|MdeModulePkg/Library/UefiHiiLib/UefiHiiLib.inf
+  UefiHiiServicesLib|MdeModulePkg/Library/UefiHiiServicesLib/UefiHiiServicesLib.inf
+  SortLib|MdeModulePkg/Library/UefiSortLib/UefiSortLib.inf
+  ShellLib|ShellPkg/Library/UefiShellLib/UefiShellLib.inf
+  ShellCEntryLib|ShellPkg/Library/UefiShellCEntryLib/UefiShellCEntryLib.inf
+  FileHandleLib|MdePkg/Library/UefiFileHandleLib/UefiFileHandleLib.inf
+  PeCoffExtraActionLib|MdePkg/Library/BasePeCoffExtraActionLibNull/BasePeCoffExtraActionLibNull.inf
+  UefiRuntimeLib|MdePkg/Library/UefiRuntimeLib/UefiRuntimeLib.inf
+  OrderedCollectionLib|MdePkg/Library/BaseOrderedCollectionRedBlackTreeLib/BaseOrderedCollectionRedBlackTreeLib.inf
+  OemHookStatusCodeLib|MdeModulePkg/Library/OemHookStatusCodeLibNull/OemHookStatusCodeLibNull.inf
+  PeiServicesLib|MdePkg/Library/PeiServicesLib/PeiServicesLib.inf
+
+  #
+  # Ramdisk Requirements
+  #
+  FileExplorerLib|MdeModulePkg/Library/FileExplorerLib/FileExplorerLib.inf
+
+  # Allow dynamic PCDs
+  #
+
+  BaseMemoryLib|MdePkg/Library/BaseMemoryLib/BaseMemoryLib.inf
+
+  # Networking Requirements
+!include NetworkPkg/NetworkLibs.dsc.inc
+!if $(NETWORK_TLS_ENABLE) == TRUE
+  TlsLib|CryptoPkg/Library/TlsLib/TlsLib.inf
+!endif
+
+
+  # Add support for GCC stack protector
+  NULL|MdePkg/Library/BaseStackCheckLib/BaseStackCheckLib.inf
+
+  # RISC-V Architectural Libraries
+  CpuExceptionHandlerLib|UefiCpuPkg/Library/BaseRiscV64CpuExceptionHandlerLib/BaseRiscV64CpuExceptionHandlerLib.inf
+  RiscVSbiLib|MdePkg/Library/BaseRiscVSbiLib/BaseRiscVSbiLib.inf
+  RiscVMmuLib|UefiCpuPkg/Library/BaseRiscVMmuLib/BaseRiscVMmuLib.inf
+  PlatformBootManagerLib|OvmfPkg/RiscVVirt/Library/PlatformBootManagerLib/PlatformBootManagerLib.inf
+  ResetSystemLib|OvmfPkg/RiscVVirt/Library/ResetSystemLib/BaseResetSystemLib.inf
+
+  RealTimeClockLib|EmbeddedPkg/Library/VirtualRealTimeClockLib/VirtualRealTimeClockLib.inf
+  TimeBaseLib|EmbeddedPkg/Library/TimeBaseLib/TimeBaseLib.inf
+  SerialPortLib|MdeModulePkg/Library/BaseSerialPortLib16550/BaseSerialPortLib16550.inf
+
+  DebugAgentLib|MdeModulePkg/Library/DebugAgentLibNull/DebugAgentLibNull.inf
+  DebugAgentTimerLib|EmbeddedPkg/Library/DebugAgentTimerLibNull/DebugAgentTimerLibNull.inf
+
+  # Flattened Device Tree (FDT) access library
+  FdtLib|EmbeddedPkg/Library/FdtLib/FdtLib.inf
+
+  # PCI Libraries
+  PciLib|MdePkg/Library/BasePciLibPciExpress/BasePciLibPciExpress.inf
+  PciExpressLib|MdePkg/Library/BasePciExpressLib/BasePciExpressLib.inf
+  PciCapLib|OvmfPkg/Library/BasePciCapLib/BasePciCapLib.inf
+  PciCapPciSegmentLib|OvmfPkg/Library/BasePciCapPciSegmentLib/BasePciCapPciSegmentLib.inf
+  PciCapPciIoLib|OvmfPkg/Library/UefiPciCapPciIoLib/UefiPciCapPciIoLib.inf
+  DxeHardwareInfoLib|OvmfPkg/Library/HardwareInfoLib/DxeHardwareInfoLib.inf
+
+  # USB Libraries
+  UefiUsbLib|MdePkg/Library/UefiUsbLib/UefiUsbLib.inf
+
+  #
+  # CryptoPkg libraries needed by multiple firmware features
+  #
+  IntrinsicLib|CryptoPkg/Library/IntrinsicLib/IntrinsicLib.inf
+!if $(NETWORK_TLS_ENABLE) == TRUE
+  OpensslLib|CryptoPkg/Library/OpensslLib/OpensslLib.inf
+!else
+  OpensslLib|CryptoPkg/Library/OpensslLib/OpensslLibCrypto.inf
+!endif
+  BaseCryptLib|CryptoPkg/Library/BaseCryptLib/BaseCryptLib.inf
+  RngLib|MdeModulePkg/Library/BaseRngLibTimerLib/BaseRngLibTimerLib.inf
+
+  #
+  # Secure Boot dependencies
+  #
+!if $(SECURE_BOOT_ENABLE) == TRUE
+  AuthVariableLib|SecurityPkg/Library/AuthVariableLib/AuthVariableLib.inf
+  SecureBootVariableLib|SecurityPkg/Library/SecureBootVariableLib/SecureBootVariableLib.inf
+  SecureBootVariableProvisionLib|SecurityPkg/Library/SecureBootVariableProvisionLib/SecureBootVariableProvisionLib.inf
+  PlatformPKProtectionLib|SecurityPkg/Library/PlatformPKProtectionLibVarPolicy/PlatformPKProtectionLibVarPolicy.inf
+
+  # re-use the UserPhysicalPresent() dummy implementation from the ovmf tree
+  PlatformSecureLib|OvmfPkg/Library/PlatformSecureLib/PlatformSecureLib.inf
+!else
+  AuthVariableLib|MdeModulePkg/Library/AuthVariableLibNull/AuthVariableLibNull.inf
+!endif
+  VarCheckLib|MdeModulePkg/Library/VarCheckLib/VarCheckLib.inf
+  VariableFlashInfoLib|MdeModulePkg/Library/BaseVariableFlashInfoLib/BaseVariableFlashInfoLib.inf
+  VariablePolicyLib|MdeModulePkg/Library/VariablePolicyLib/VariablePolicyLib.inf
+  VariablePolicyHelperLib|MdeModulePkg/Library/VariablePolicyHelperLib/VariablePolicyHelperLib.inf
+  UefiBootManagerLib|MdeModulePkg/Library/UefiBootManagerLib/UefiBootManagerLib.inf
+  ReportStatusCodeLib|MdeModulePkg/Library/DxeReportStatusCodeLib/DxeReportStatusCodeLib.inf
+  PerformanceLib|MdeModulePkg/Library/DxePerformanceLib/DxePerformanceLib.inf
+  ExtractGuidedSectionLib|MdePkg/Library/DxeExtractGuidedSectionLib/DxeExtractGuidedSectionLib.inf
+  PcdLib|MdePkg/Library/DxePcdLib/DxePcdLib.inf
+  HobLib|MdePkg/Library/DxeHobLib/DxeHobLib.inf
+
+[LibraryClasses.common.SEC]
+  PcdLib|MdePkg/Library/BasePcdLibNull/BasePcdLibNull.inf
+  BaseMemoryLib|MdePkg/Library/BaseMemoryLib/BaseMemoryLib.inf
+  PerformanceLib|MdePkg/Library/BasePerformanceLibNull/BasePerformanceLibNull.inf
+  ReportStatusCodeLib|MdeModulePkg/Library/PeiReportStatusCodeLib/PeiReportStatusCodeLib.inf
+  ExtractGuidedSectionLib|MdePkg/Library/BaseExtractGuidedSectionLib/BaseExtractGuidedSectionLib.inf
+  PlatformSecLib|UefiCpuPkg/Library/PlatformSecLibNull/PlatformSecLibNull.inf
+  HobLib|EmbeddedPkg/Library/PrePiHobLib/PrePiHobLib.inf
+  PrePiHobListPointerLib|OvmfPkg/RiscVVirt/Library/PrePiHobListPointerLib/PrePiHobListPointerLib.inf
+  MemoryAllocationLib|EmbeddedPkg/Library/PrePiMemoryAllocationLib/PrePiMemoryAllocationLib.inf
+
+[LibraryClasses.common.DXE_CORE]
+  PerformanceLib|MdeModulePkg/Library/DxeCorePerformanceLib/DxeCorePerformanceLib.inf
+  HobLib|MdePkg/Library/DxeCoreHobLib/DxeCoreHobLib.inf
+  MemoryAllocationLib|MdeModulePkg/Library/DxeCoreMemoryAllocationLib/DxeCoreMemoryAllocationLib.inf
+  DxeCoreEntryPoint|MdePkg/Library/DxeCoreEntryPoint/DxeCoreEntryPoint.inf
+
+[LibraryClasses.common.DXE_DRIVER]
+  SecurityManagementLib|MdeModulePkg/Library/DxeSecurityManagementLib/DxeSecurityManagementLib.inf
+  MemoryAllocationLib|MdePkg/Library/UefiMemoryAllocationLib/UefiMemoryAllocationLib.inf
+
+[LibraryClasses.common.UEFI_APPLICATION]
+  MemoryAllocationLib|MdePkg/Library/UefiMemoryAllocationLib/UefiMemoryAllocationLib.inf
+  HiiLib|MdeModulePkg/Library/UefiHiiLib/UefiHiiLib.inf
+
+[LibraryClasses.common.UEFI_DRIVER]
+  MemoryAllocationLib|MdePkg/Library/UefiMemoryAllocationLib/UefiMemoryAllocationLib.inf
+
+[LibraryClasses.common.DXE_RUNTIME_DRIVER]
+  MemoryAllocationLib|MdePkg/Library/UefiMemoryAllocationLib/UefiMemoryAllocationLib.inf
+  CapsuleLib|MdeModulePkg/Library/DxeCapsuleLibNull/DxeCapsuleLibNull.inf
+!if $(DEBUG_ON_SERIAL_PORT) == TRUE
+  DebugLib|MdePkg/Library/DxeRuntimeDebugLibSerialPort/DxeRuntimeDebugLibSerialPort.inf
+!endif
+  VariablePolicyLib|MdeModulePkg/Library/VariablePolicyLib/VariablePolicyLibRuntimeDxe.inf
+
+!if $(SECURE_BOOT_ENABLE) == TRUE
+  BaseCryptLib|CryptoPkg/Library/BaseCryptLib/RuntimeCryptLib.inf
+!endif
+
+################################################################################
+#
+# Pcd Section - list of all EDK II PCD Entries defined by this Platform
+#
+################################################################################
+
+[PcdsFeatureFlag.common]
+  gEfiMdeModulePkgTokenSpaceGuid.PcdHiiOsRuntimeSupport|FALSE
+
+  gEmbeddedTokenSpaceGuid.PcdPrePiProduceMemoryTypeInformationHob|TRUE
+
+[PcdsFeatureFlag]
+  #
+  # Activate AcpiSdtProtocol
+  #
+  gEfiMdeModulePkgTokenSpaceGuid.PcdInstallAcpiSdtProtocol|TRUE
+
+[PcdsFixedAtBuild.common]
+  gEfiMdePkgTokenSpaceGuid.PcdRiscVFeatureOverride|0xFFFFFFFFFFFFFFF8
+  gEfiMdePkgTokenSpaceGuid.PcdMaximumUnicodeStringLength|1000000
+  gEfiMdePkgTokenSpaceGuid.PcdMaximumAsciiStringLength|1000000
+  gEfiMdePkgTokenSpaceGuid.PcdMaximumLinkedListLength|0
+  gEfiMdePkgTokenSpaceGuid.PcdSpinLockTimeout|10000000
+  gEfiMdePkgTokenSpaceGuid.PcdUefiLibMaxPrintBufferSize|320
+
+  # DEBUG_ASSERT_ENABLED       0x01
+  # DEBUG_PRINT_ENABLED        0x02
+  # DEBUG_CODE_ENABLED         0x04
+  # CLEAR_MEMORY_ENABLED       0x08
+  # ASSERT_BREAKPOINT_ENABLED  0x10
+  # ASSERT_DEADLOOP_ENABLED    0x20
+!if $(DEBUG_ON_SERIAL_PORT) != TRUE
+  gEfiMdePkgTokenSpaceGuid.PcdDebugPropertyMask|0x21
+!else
+  gEfiMdePkgTokenSpaceGuid.PcdDebugPropertyMask|0x2f
+!endif
+
+  #  DEBUG_INIT      0x00000001  // Initialization
+  #  DEBUG_WARN      0x00000002  // Warnings
+  #  DEBUG_LOAD      0x00000004  // Load events
+  #  DEBUG_FS        0x00000008  // EFI File system
+  #  DEBUG_POOL      0x00000010  // Alloc & Free (pool)
+  #  DEBUG_PAGE      0x00000020  // Alloc & Free (page)
+  #  DEBUG_INFO      0x00000040  // Informational debug messages
+  #  DEBUG_DISPATCH  0x00000080  // PEI/DXE/SMM Dispatchers
+  #  DEBUG_VARIABLE  0x00000100  // Variable
+  #  DEBUG_BM        0x00000400  // Boot Manager
+  #  DEBUG_BLKIO     0x00001000  // BlkIo Driver
+  #  DEBUG_NET       0x00004000  // SNP Driver
+  #  DEBUG_UNDI      0x00010000  // UNDI Driver
+  #  DEBUG_LOADFILE  0x00020000  // LoadFile
+  #  DEBUG_EVENT     0x00080000  // Event messages
+  #  DEBUG_GCD       0x00100000  // Global Coherency Database changes
+  #  DEBUG_CACHE     0x00200000  // Memory range cachability changes
+  #  DEBUG_VERBOSE   0x00400000  // Detailed debug messages that may
+  #                              // significantly impact boot performance
+  #  DEBUG_ERROR     0x80000000  // Error
+!if $(DEBUG_ON_SERIAL_PORT) == TRUE
+  gEfiMdePkgTokenSpaceGuid.PcdDebugPrintErrorLevel|$(DEBUG_PRINT_ERROR_LEVEL)
+!endif
+
+  #
+  # Optional feature to help prevent EFI memory map fragments
+  # Turned on and off via: PcdPrePiProduceMemoryTypeInformationHob
+  # Values are in EFI Pages (4K). DXE Core will make sure that
+  # at least this much of each type of memory can be allocated
+  # from a single memory range. This way you only end up with
+  # maximum of two fragments for each type in the memory map
+  # (the memory used, and the free memory that was prereserved
+  # but not used).
+  #
+  gEmbeddedTokenSpaceGuid.PcdMemoryTypeEfiACPIReclaimMemory|0
+  gEmbeddedTokenSpaceGuid.PcdMemoryTypeEfiACPIMemoryNVS|0
+  gEmbeddedTokenSpaceGuid.PcdMemoryTypeEfiReservedMemoryType|0
+!if $(SECURE_BOOT_ENABLE) == TRUE
+  gEmbeddedTokenSpaceGuid.PcdMemoryTypeEfiRuntimeServicesData|600
+  gEmbeddedTokenSpaceGuid.PcdMemoryTypeEfiRuntimeServicesCode|400
+  gEmbeddedTokenSpaceGuid.PcdMemoryTypeEfiBootServicesCode|1500
+!else
+  gEmbeddedTokenSpaceGuid.PcdMemoryTypeEfiRuntimeServicesData|300
+  gEmbeddedTokenSpaceGuid.PcdMemoryTypeEfiRuntimeServicesCode|150
+  gEmbeddedTokenSpaceGuid.PcdMemoryTypeEfiBootServicesCode|1000
+!endif
+  gEmbeddedTokenSpaceGuid.PcdMemoryTypeEfiBootServicesData|6000
+  gEmbeddedTokenSpaceGuid.PcdMemoryTypeEfiLoaderCode|20
+  gEmbeddedTokenSpaceGuid.PcdMemoryTypeEfiLoaderData|0
+
+  #
+  # Enable strict image permissions for all images. (This applies
+  # only to images that were built with >= 4 KB section alignment.)
+  #
+  gEfiMdeModulePkgTokenSpaceGuid.PcdImageProtectionPolicy|0x3
+
+  #
+  # Enable NX memory protection for all non-code regions, including OEM and OS
+  # reserved ones, with the exception of LoaderData regions, of which OS loaders
+  # (i.e., GRUB) may assume that its contents are executable.
+  #
+  gEfiMdeModulePkgTokenSpaceGuid.PcdDxeNxMemoryProtectionPolicy|0xC000000000007FD5
+
+[Components.common]
+  #
+  # Ramdisk support
+  #
+  MdeModulePkg/Universal/Disk/RamDiskDxe/RamDiskDxe.inf
+
+  ShellPkg/DynamicCommand/TftpDynamicCommand/TftpDynamicCommand.inf {
+    <PcdsFixedAtBuild>
+      gEfiShellPkgTokenSpaceGuid.PcdShellLibAutoInitialize|FALSE
+  }
+  ShellPkg/DynamicCommand/HttpDynamicCommand/HttpDynamicCommand.inf {
+    <PcdsFixedAtBuild>
+      gEfiShellPkgTokenSpaceGuid.PcdShellLibAutoInitialize|FALSE
+  }
+  OvmfPkg/LinuxInitrdDynamicShellCommand/LinuxInitrdDynamicShellCommand.inf {
+    <PcdsFixedAtBuild>
+      gEfiShellPkgTokenSpaceGuid.PcdShellLibAutoInitialize|FALSE
+  }
+  ShellPkg/Application/Shell/Shell.inf {
+    <LibraryClasses>
+      ShellCommandLib|ShellPkg/Library/UefiShellCommandLib/UefiShellCommandLib.inf
+      NULL|ShellPkg/Library/UefiShellLevel2CommandsLib/UefiShellLevel2CommandsLib.inf
+      NULL|ShellPkg/Library/UefiShellLevel1CommandsLib/UefiShellLevel1CommandsLib.inf
+      NULL|ShellPkg/Library/UefiShellLevel3CommandsLib/UefiShellLevel3CommandsLib.inf
+      NULL|ShellPkg/Library/UefiShellDriver1CommandsLib/UefiShellDriver1CommandsLib.inf
+      NULL|ShellPkg/Library/UefiShellDebug1CommandsLib/UefiShellDebug1CommandsLib.inf
+!if $(ACPIVIEW_ENABLE) == TRUE
+      NULL|ShellPkg/Library/UefiShellAcpiViewCommandLib/UefiShellAcpiViewCommandLib.inf
+!endif
+      NULL|ShellPkg/Library/UefiShellInstall1CommandsLib/UefiShellInstall1CommandsLib.inf
+      NULL|ShellPkg/Library/UefiShellNetwork1CommandsLib/UefiShellNetwork1CommandsLib.inf
+!if $(NETWORK_IP6_ENABLE) == TRUE
+      NULL|ShellPkg/Library/UefiShellNetwork2CommandsLib/UefiShellNetwork2CommandsLib.inf
+!endif
+      HandleParsingLib|ShellPkg/Library/UefiHandleParsingLib/UefiHandleParsingLib.inf
+      PrintLib|MdePkg/Library/BasePrintLib/BasePrintLib.inf
+      BcfgCommandLib|ShellPkg/Library/UefiShellBcfgCommandLib/UefiShellBcfgCommandLib.inf
+
+    <PcdsFixedAtBuild>
+      gEfiMdePkgTokenSpaceGuid.PcdDebugPropertyMask|0xFF
+      gEfiShellPkgTokenSpaceGuid.PcdShellLibAutoInitialize|FALSE
+      gEfiMdePkgTokenSpaceGuid.PcdUefiLibMaxPrintBufferSize|8000
+  }
+
+  #
+  # ACPI Support
+  #
+  MdeModulePkg/Universal/Acpi/AcpiTableDxe/AcpiTableDxe.inf {
+    <LibraryClasses>
+      NULL|EmbeddedPkg/Library/PlatformHasAcpiLib/PlatformHasAcpiLib.inf
+  }
diff --git a/Platform/Qemu/RiscVQemuServerPlatform/RiscVQemuServerPlatform.fdf b/Platform/Qemu/RiscVQemuServerPlatform/RiscVQemuServerPlatform.fdf
new file mode 100644
index 00000000..98c9dae2
--- /dev/null
+++ b/Platform/Qemu/RiscVQemuServerPlatform/RiscVQemuServerPlatform.fdf
@@ -0,0 +1,317 @@
+## @file
+#  RISC-V Qemu-based Server Platform
+#
+#  Copyright (c) 2024, Intel Corporation. All rights reserved.<BR>
+#  Copyright (c) 2021, Hewlett Packard Enterprise Development LP. All rights reserved.<BR>
+#  Copyright (c) 2022, Ventana Micro Systems Inc. All rights reserved.<BR>
+#  Copyright (C) 2024, Alibaba Group Holding Limited.
+#
+#  SPDX-License-Identifier: BSD-2-Clause-Patent
+#
+# Platform definitions
+#
+
+!include RiscVQemuServerPlatform.fdf.inc
+
+################################################################################
+[FD.RISCV_SP_CODE]
+BaseAddress   = $(CODE_BASE_ADDRESS)|gUefiOvmfPkgTokenSpaceGuid.PcdOvmfFdBaseAddress
+Size          = $(CODE_SIZE)|gUefiOvmfPkgTokenSpaceGuid.PcdOvmfFirmwareFdSize
+ErasePolarity = 1
+BlockSize     = $(BLOCK_SIZE)
+NumBlocks     = $(CODE_BLOCKS)
+
+0x00000000|$(CODE_SIZE)
+gUefiOvmfPkgTokenSpaceGuid.PcdOvmfDxeMemFvBase|gUefiOvmfPkgTokenSpaceGuid.PcdOvmfDxeMemFvSize
+FV = FVMAIN_COMPACT
+
+################################################################################
+[FD.RISCV_SP_VARS]
+BaseAddress   = $(VARS_BASE_ADDRESS)
+Size          = $(VARS_SIZE)
+ErasePolarity = 1
+BlockSize     = $(VARS_BLOCK_SIZE)
+NumBlocks     = $(VARS_BLOCKS)
+
+!include VarStore.fdf.inc
+################################################################################
+
+[FV.DXEFV]
+BlockSize          = 0x10000
+FvAlignment        = 16
+ERASE_POLARITY     = 1
+MEMORY_MAPPED      = TRUE
+STICKY_WRITE       = TRUE
+LOCK_CAP           = TRUE
+LOCK_STATUS        = TRUE
+WRITE_DISABLED_CAP = TRUE
+WRITE_ENABLED_CAP  = TRUE
+WRITE_STATUS       = TRUE
+WRITE_LOCK_CAP     = TRUE
+WRITE_LOCK_STATUS  = TRUE
+READ_DISABLED_CAP  = TRUE
+READ_ENABLED_CAP   = TRUE
+READ_STATUS        = TRUE
+READ_LOCK_CAP      = TRUE
+READ_LOCK_STATUS   = TRUE
+
+APRIORI DXE {
+  INF  MdeModulePkg/Universal/DevicePathDxe/DevicePathDxe.inf
+  INF  MdeModulePkg/Universal/PCD/Dxe/Pcd.inf
+  INF  MdeModulePkg/Universal/ReportStatusCodeRouter/RuntimeDxe/ReportStatusCodeRouterRuntimeDxe.inf
+  INF  MdeModulePkg/Universal/StatusCodeHandler/RuntimeDxe/StatusCodeHandlerRuntimeDxe.inf
+  INF  EmbeddedPkg/Drivers/FdtClientDxe/FdtClientDxe.inf
+  INF  UefiCpuPkg/CpuDxeRiscV64/CpuDxeRiscV64.inf
+  INF  OvmfPkg/VirtNorFlashDxe/VirtNorFlashDxe.inf
+}
+
+#
+# DXE Phase modules
+#
+INF  MdeModulePkg/Core/Dxe/DxeMain.inf
+INF  MdeModulePkg/Universal/PCD/Dxe/Pcd.inf
+INF  MdeModulePkg/Universal/DevicePathDxe/DevicePathDxe.inf
+INF  OvmfPkg/Fdt/VirtioFdtDxe/VirtioFdtDxe.inf
+INF  EmbeddedPkg/Drivers/FdtClientDxe/FdtClientDxe.inf
+INF  OvmfPkg/Fdt/HighMemDxe/HighMemDxe.inf
+
+#
+# PI DXE Drivers producing Architectural Protocols (EFI Services)
+#
+INF  UefiCpuPkg/CpuDxeRiscV64/CpuDxeRiscV64.inf
+INF  MdeModulePkg/Core/RuntimeDxe/RuntimeDxe.inf
+INF  MdeModulePkg/Universal/SecurityStubDxe/SecurityStubDxe.inf
+INF  MdeModulePkg/Universal/CapsuleRuntimeDxe/CapsuleRuntimeDxe.inf
+INF  MdeModulePkg/Universal/FaultTolerantWriteDxe/FaultTolerantWriteDxe.inf
+INF  MdeModulePkg/Universal/Variable/RuntimeDxe/VariableRuntimeDxe.inf
+!if $(SECURE_BOOT_ENABLE) == TRUE
+  INF  SecurityPkg/VariableAuthenticated/SecureBootConfigDxe/SecureBootConfigDxe.inf
+!endif
+INF  MdeModulePkg/Universal/MonotonicCounterRuntimeDxe/MonotonicCounterRuntimeDxe.inf
+INF  MdeModulePkg/Universal/ResetSystemRuntimeDxe/ResetSystemRuntimeDxe.inf
+INF  EmbeddedPkg/RealTimeClockRuntimeDxe/RealTimeClockRuntimeDxe.inf
+INF  EmbeddedPkg/MetronomeDxe/MetronomeDxe.inf
+INF  MdeModulePkg/Universal/HiiDatabaseDxe/HiiDatabaseDxe.inf
+
+#
+# Multiple Console IO support
+#
+INF  MdeModulePkg/Universal/Console/ConPlatformDxe/ConPlatformDxe.inf
+INF  MdeModulePkg/Universal/Console/ConSplitterDxe/ConSplitterDxe.inf
+INF  MdeModulePkg/Universal/Console/GraphicsConsoleDxe/GraphicsConsoleDxe.inf
+INF  MdeModulePkg/Universal/Console/TerminalDxe/TerminalDxe.inf
+INF  MdeModulePkg/Universal/SerialDxe/SerialDxe.inf
+
+# RISC-V Core Drivers
+INF  UefiCpuPkg/CpuTimerDxeRiscV64/CpuTimerDxeRiscV64.inf
+INF  OvmfPkg/VirtNorFlashDxe/VirtNorFlashDxe.inf
+INF  MdeModulePkg/Universal/WatchdogTimerDxe/WatchdogTimer.inf
+
+#
+# FAT filesystem + GPT/MBR partitioning + UDF filesystem + virtio-fs
+#
+INF  MdeModulePkg/Universal/Disk/DiskIoDxe/DiskIoDxe.inf
+INF  MdeModulePkg/Universal/Disk/PartitionDxe/PartitionDxe.inf
+INF  FatPkg/EnhancedFatDxe/Fat.inf
+INF  MdeModulePkg/Universal/Disk/UnicodeCollation/EnglishDxe/EnglishDxe.inf
+INF  MdeModulePkg/Universal/Disk/UdfDxe/UdfDxe.inf
+INF  OvmfPkg/VirtioFsDxe/VirtioFsDxe.inf
+
+#
+# Status Code Routing
+#
+INF  MdeModulePkg/Universal/ReportStatusCodeRouter/RuntimeDxe/ReportStatusCodeRouterRuntimeDxe.inf
+INF  MdeModulePkg/Universal/StatusCodeHandler/RuntimeDxe/StatusCodeHandlerRuntimeDxe.inf
+
+#
+# Platform Driver
+#
+INF  OvmfPkg/VirtioBlkDxe/VirtioBlk.inf
+INF  OvmfPkg/VirtioNetDxe/VirtioNet.inf
+INF  OvmfPkg/VirtioScsiDxe/VirtioScsi.inf
+INF  OvmfPkg/VirtioRngDxe/VirtioRng.inf
+
+INF  ShellPkg/Application/Shell/Shell.inf
+INF  ShellPkg/DynamicCommand/TftpDynamicCommand/TftpDynamicCommand.inf
+INF  ShellPkg/DynamicCommand/HttpDynamicCommand/HttpDynamicCommand.inf
+INF  OvmfPkg/LinuxInitrdDynamicShellCommand/LinuxInitrdDynamicShellCommand.inf
+
+#
+# Bds
+#
+INF  MdeModulePkg/Universal/DisplayEngineDxe/DisplayEngineDxe.inf
+INF  MdeModulePkg/Universal/SetupBrowserDxe/SetupBrowserDxe.inf
+INF  MdeModulePkg/Universal/DriverHealthManagerDxe/DriverHealthManagerDxe.inf
+INF  MdeModulePkg/Universal/BdsDxe/BdsDxe.inf
+INF  MdeModulePkg/Application/UiApp/UiApp.inf
+INF  OvmfPkg/QemuKernelLoaderFsDxe/QemuKernelLoaderFsDxe.inf
+
+#
+# Networking stack
+#
+!include NetworkPkg/Network.fdf.inc
+
+#
+# SCSI Bus and Disk Driver
+#
+INF  MdeModulePkg/Bus/Scsi/ScsiBusDxe/ScsiBusDxe.inf
+INF  MdeModulePkg/Bus/Scsi/ScsiDiskDxe/ScsiDiskDxe.inf
+
+#
+# SATA
+#
+INF  MdeModulePkg/Bus/Pci/SataControllerDxe/SataControllerDxe.inf
+INF  MdeModulePkg/Bus/Ata/AtaBusDxe/AtaBusDxe.inf
+INF  MdeModulePkg/Bus/Ata/AtaAtapiPassThru/AtaAtapiPassThru.inf
+
+#
+# NVME Driver
+#
+INF  MdeModulePkg/Bus/Pci/NvmExpressDxe/NvmExpressDxe.inf
+
+#
+# SMBIOS Support
+#
+INF  MdeModulePkg/Universal/SmbiosDxe/SmbiosDxe.inf
+INF  OvmfPkg/SmbiosPlatformDxe/SmbiosPlatformDxe.inf
+
+#
+# ACPI Support
+#
+INF  OvmfPkg/PlatformHasAcpiDtDxe/PlatformHasAcpiDtDxe.inf
+INF  MdeModulePkg/Universal/Acpi/AcpiTableDxe/AcpiTableDxe.inf
+INF  MdeModulePkg/Universal/Acpi/BootGraphicsResourceTableDxe/BootGraphicsResourceTableDxe.inf
+INF  OvmfPkg/AcpiPlatformDxe/AcpiPlatformDxe.inf
+
+#
+# PCI support
+#
+INF  UefiCpuPkg/CpuMmio2Dxe/CpuMmio2Dxe.inf
+INF  MdeModulePkg/Bus/Pci/PciHostBridgeDxe/PciHostBridgeDxe.inf
+INF  MdeModulePkg/Bus/Pci/PciBusDxe/PciBusDxe.inf
+INF  OvmfPkg/PciHotPlugInitDxe/PciHotPlugInit.inf
+INF  OvmfPkg/VirtioPciDeviceDxe/VirtioPciDeviceDxe.inf
+INF  OvmfPkg/Virtio10Dxe/Virtio10.inf
+
+#
+# Video support
+#
+INF  OvmfPkg/QemuRamfbDxe/QemuRamfbDxe.inf
+INF  OvmfPkg/VirtioGpuDxe/VirtioGpu.inf
+INF  OvmfPkg/PlatformDxe/Platform.inf
+
+#
+# Usb Support
+#
+INF  MdeModulePkg/Bus/Pci/UhciDxe/UhciDxe.inf
+INF  MdeModulePkg/Bus/Pci/EhciDxe/EhciDxe.inf
+INF  MdeModulePkg/Bus/Pci/XhciDxe/XhciDxe.inf
+INF  MdeModulePkg/Bus/Usb/UsbBusDxe/UsbBusDxe.inf
+INF  MdeModulePkg/Bus/Usb/UsbKbDxe/UsbKbDxe.inf
+INF  MdeModulePkg/Bus/Usb/UsbMassStorageDxe/UsbMassStorageDxe.inf
+
+#
+# TianoCore logo (splash screen)
+#
+INF  MdeModulePkg/Logo/LogoDxe.inf
+
+#
+# Ramdisk support
+#
+INF  MdeModulePkg/Universal/Disk/RamDiskDxe/RamDiskDxe.inf
+
+################################################################################
+
+[FV.FVMAIN_COMPACT]
+FvAlignment        = 16
+ERASE_POLARITY     = 1
+MEMORY_MAPPED      = TRUE
+STICKY_WRITE       = TRUE
+LOCK_CAP           = TRUE
+LOCK_STATUS        = TRUE
+WRITE_DISABLED_CAP = TRUE
+WRITE_ENABLED_CAP  = TRUE
+WRITE_STATUS       = TRUE
+WRITE_LOCK_CAP     = TRUE
+WRITE_LOCK_STATUS  = TRUE
+READ_DISABLED_CAP  = TRUE
+READ_ENABLED_CAP   = TRUE
+READ_STATUS        = TRUE
+READ_LOCK_CAP      = TRUE
+READ_LOCK_STATUS   = TRUE
+FvNameGuid         = 27A72E80-3118-4c0c-8673-AA5B4EFA9613
+
+INF OvmfPkg/RiscVVirt/Sec/SecMain.inf
+
+FILE FV_IMAGE = 9E21FD93-9C72-4c15-8C4B-E77F1DB2D792 {
+   SECTION GUIDED EE4E5898-3914-4259-9D6E-DC7BD79403CF PROCESSING_REQUIRED = TRUE {
+     SECTION FV_IMAGE = DXEFV
+   }
+ }
+
+[Rule.Common.SEC]
+  FILE SEC = $(NAMED_GUID) RELOCS_STRIPPED FIXED {
+    PE32     PE32    Align = Auto     $(INF_OUTPUT)/$(MODULE_NAME).efi
+    UI       STRING ="$(MODULE_NAME)" Optional
+    VERSION  STRING ="$(INF_VERSION)" Optional BUILD_NUM=$(BUILD_NUMBER)
+  }
+
+[Rule.Common.DXE_CORE]
+  FILE DXE_CORE = $(NAMED_GUID) {
+    PE32     PE32    $(INF_OUTPUT)/$(MODULE_NAME).efi
+    UI       STRING="$(MODULE_NAME)" Optional
+    VERSION  STRING="$(INF_VERSION)" Optional BUILD_NUM=$(BUILD_NUMBER)
+  }
+
+[Rule.Common.DXE_DRIVER]
+  FILE DRIVER = $(NAMED_GUID) {
+    DXE_DEPEX    DXE_DEPEX Optional      $(INF_OUTPUT)/$(MODULE_NAME).depex
+    PE32     PE32    $(INF_OUTPUT)/$(MODULE_NAME).efi
+    UI       STRING="$(MODULE_NAME)" Optional
+    VERSION  STRING="$(INF_VERSION)" Optional BUILD_NUM=$(BUILD_NUMBER)
+  }
+
+[Rule.Common.DXE_RUNTIME_DRIVER]
+  FILE DRIVER = $(NAMED_GUID) {
+    DXE_DEPEX    DXE_DEPEX Optional      $(INF_OUTPUT)/$(MODULE_NAME).depex
+    PE32     PE32    $(INF_OUTPUT)/$(MODULE_NAME).efi
+    UI       STRING="$(MODULE_NAME)" Optional
+    VERSION  STRING="$(INF_VERSION)" Optional BUILD_NUM=$(BUILD_NUMBER)
+  }
+
+[Rule.Common.UEFI_DRIVER]
+  FILE DRIVER = $(NAMED_GUID) {
+    DXE_DEPEX    DXE_DEPEX Optional      $(INF_OUTPUT)/$(MODULE_NAME).depex
+    PE32     PE32   $(INF_OUTPUT)/$(MODULE_NAME).efi
+    UI       STRING="$(MODULE_NAME)" Optional
+    VERSION  STRING="$(INF_VERSION)" Optional BUILD_NUM=$(BUILD_NUMBER)
+  }
+
+[Rule.Common.UEFI_DRIVER.BINARY]
+  FILE DRIVER = $(NAMED_GUID) {
+    DXE_DEPEX DXE_DEPEX Optional      |.depex
+    PE32      PE32                    |.efi
+    UI        STRING="$(MODULE_NAME)" Optional
+    VERSION   STRING="$(INF_VERSION)" Optional BUILD_NUM=$(BUILD_NUMBER)
+  }
+
+[Rule.Common.UEFI_APPLICATION]
+  FILE APPLICATION = $(NAMED_GUID) {
+    PE32     PE32    $(INF_OUTPUT)/$(MODULE_NAME).efi
+    UI       STRING="$(MODULE_NAME)" Optional
+    VERSION  STRING="$(INF_VERSION)" Optional BUILD_NUM=$(BUILD_NUMBER)
+  }
+
+[Rule.Common.UEFI_APPLICATION.BINARY]
+  FILE APPLICATION = $(NAMED_GUID) {
+    PE32      PE32                    |.efi
+    UI        STRING="$(MODULE_NAME)" Optional
+    VERSION   STRING="$(INF_VERSION)" Optional BUILD_NUM=$(BUILD_NUMBER)
+  }
+
+[Rule.Common.USER_DEFINED.ACPITABLE]
+  FILE FREEFORM = $(NAMED_GUID) {
+    RAW ACPI               |.acpi
+    RAW ASL                |.aml
+    UI        STRING="$(MODULE_NAME)" Optional
+  }
diff --git a/Platform/Qemu/RiscVQemuServerPlatform/RiscVQemuServerPlatform.fdf.inc b/Platform/Qemu/RiscVQemuServerPlatform/RiscVQemuServerPlatform.fdf.inc
new file mode 100644
index 00000000..eb996c3b
--- /dev/null
+++ b/Platform/Qemu/RiscVQemuServerPlatform/RiscVQemuServerPlatform.fdf.inc
@@ -0,0 +1,41 @@
+## @file
+#  Definitions of Flash definition file on RISC-V Qemu Server Platform
+#
+#  Copyright (c) 2021, Hewlett Packard Enterprise Development LP. All rights reserved.<BR>
+#  Copyright (c) 2022, Ventana Micro Systems Inc. All rights reserved.<BR>
+#  Copyright (c) 2024, Intel Corporation. All rights reserved.<BR>
+#  Copyright (C) 2024, Alibaba Group Holding Limited.
+#
+#  SPDX-License-Identifier: BSD-2-Clause-Patent
+#
+##
+[Defines]
+DEFINE BLOCK_SIZE                  = 0x1000
+
+DEFINE PFLASH0_BASE                = 0x20000000
+DEFINE PFLASH1_BASE                = 0x22000000
+
+DEFINE CODE_BASE_ADDRESS           = $(PFLASH0_BASE)
+DEFINE CODE_SIZE                   = 0x00800000
+DEFINE CODE_BLOCKS                 = 0x800
+
+DEFINE VARS_BASE_ADDRESS            = $(PFLASH1_BASE)
+DEFINE VARS_SIZE                    = 0x000C0000
+DEFINE VARS_BLOCK_SIZE              = 0x40000
+DEFINE VARS_BLOCKS                  = 0x3
+
+#
+# EFI Variable memory region.
+# The total size of EFI Variable FD must include
+# all of sub regions of EFI Variable
+#
+DEFINE VARS_OFFSET                   = 0x00000000
+DEFINE VARS_LIVE_SIZE                = 0x00040000
+DEFINE VARS_FTW_WORKING_OFFSET       = $(VARS_OFFSET) + $(VARS_LIVE_SIZE)
+DEFINE VARS_FTW_WORKING_SIZE         = 0x00040000
+DEFINE VARS_FTW_SPARE_OFFSET         = $(VARS_FTW_WORKING_OFFSET) + $(VARS_FTW_WORKING_SIZE)
+DEFINE VARS_FTW_SPARE_SIZE           = 0x00040000
+
+SET gUefiCpuPkgTokenSpaceGuid.PcdCpuCoreCrystalClockFrequency = 10000000
+SET gUefiOvmfPkgTokenSpaceGuid.PcdOvmfSecPeiTempRamBase = 0x83FF0000
+SET gUefiOvmfPkgTokenSpaceGuid.PcdOvmfSecPeiTempRamSize = 0x00010000
diff --git a/Platform/Qemu/RiscVQemuServerPlatform/VarStore.fdf.inc b/Platform/Qemu/RiscVQemuServerPlatform/VarStore.fdf.inc
new file mode 100644
index 00000000..043b8e3a
--- /dev/null
+++ b/Platform/Qemu/RiscVQemuServerPlatform/VarStore.fdf.inc
@@ -0,0 +1,72 @@
+## @file
+#  FDF include file with Layout Regions that define an empty variable store.
+#
+#  Copyright (c) 2022, Ventana Micro Systems Inc. All rights reserved.<BR>
+#  Copyright (c) 2021, Hewlett Packard Enterprise Development LP. All rights reserved.<BR>
+#  Copyright (C) 2014, Red Hat, Inc.
+#  Copyright (c) 2006 - 2013, Intel Corporation. All rights reserved.<BR>
+#
+#  SPDX-License-Identifier: BSD-2-Clause-Patent
+#
+##
+
+$(VARS_OFFSET)|$(VARS_LIVE_SIZE)
+gEfiMdeModulePkgTokenSpaceGuid.PcdFlashNvStorageVariableBase|gEfiMdeModulePkgTokenSpaceGuid.PcdFlashNvStorageVariableSize
+#
+# NV_VARIABLE_STORE
+#
+DATA = {
+  ## This is the EFI_FIRMWARE_VOLUME_HEADER
+  # ZeroVector []
+  0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+  0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+  # FileSystemGuid: gEfiSystemNvDataFvGuid         =
+  #   { 0xFFF12B8D, 0x7696, 0x4C8B,
+  #     { 0xA9, 0x85, 0x27, 0x47, 0x07, 0x5B, 0x4F, 0x50 }}
+  0x8D, 0x2B, 0xF1, 0xFF, 0x96, 0x76, 0x8B, 0x4C,
+  0xA9, 0x85, 0x27, 0x47, 0x07, 0x5B, 0x4F, 0x50,
+  # FvLength: 0xC0000
+  0x00, 0x00, 0x0C, 0x00, 0x00, 0x00, 0x00, 0x00,
+  # Signature "_FVH"       # Attributes
+  0x5f, 0x46, 0x56, 0x48, 0xff, 0xfe, 0x04, 0x00,
+  # HeaderLength # CheckSum # ExtHeaderOffset #Reserved #Revision
+  0x48, 0x00, 0x28, 0x09, 0x00, 0x00, 0x00, 0x02,
+  # Blockmap[0]: 0x3 Blocks * 0x40000 Bytes / Block
+  0x3, 0x00, 0x00, 0x00, 0x00, 0x00, 0x04, 0x00,
+  # Blockmap[1]: End
+  0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+  ## This is the VARIABLE_STORE_HEADER
+  # It is compatible with SECURE_BOOT_ENABLE == FALSE as well.
+  # Signature: gEfiAuthenticatedVariableGuid =
+  #   { 0xaaf32c78, 0x947b, 0x439a,
+  #     { 0xa1, 0x80, 0x2e, 0x14, 0x4e, 0xc3, 0x77, 0x92 }}
+  0x78, 0x2c, 0xf3, 0xaa, 0x7b, 0x94, 0x9a, 0x43,
+  0xa1, 0x80, 0x2e, 0x14, 0x4e, 0xc3, 0x77, 0x92,
+  # Size: 0x40000 (gEfiMdeModulePkgTokenSpaceGuid.PcdFlashNvStorageVariableSize) -
+  #         0x48 (size of EFI_FIRMWARE_VOLUME_HEADER) = 0x3FFB8
+  # This can speed up the Variable Dispatch a bit.
+  0xB8, 0xFF, 0x03, 0x00,
+  # FORMATTED: 0x5A #HEALTHY: 0xFE #Reserved: UINT16 #Reserved1: UINT32
+  0x5A, 0xFE, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00
+}
+
+$(VARS_FTW_WORKING_OFFSET)|$(VARS_FTW_WORKING_SIZE)
+gEfiMdeModulePkgTokenSpaceGuid.PcdFlashNvStorageFtwWorkingBase|gEfiMdeModulePkgTokenSpaceGuid.PcdFlashNvStorageFtwWorkingSize
+#
+#NV_FTW_WORK
+#
+DATA = {
+  # EFI_FAULT_TOLERANT_WORKING_BLOCK_HEADER->Signature = gEdkiiWorkingBlockSignatureGuid         =
+  #  { 0x9e58292b, 0x7c68, 0x497d, { 0xa0, 0xce, 0x65,  0x0, 0xfd, 0x9f, 0x1b, 0x95 }}
+  0x2b, 0x29, 0x58, 0x9e, 0x68, 0x7c, 0x7d, 0x49,
+  0xa0, 0xce, 0x65,  0x0, 0xfd, 0x9f, 0x1b, 0x95,
+  # Crc:UINT32            #WorkingBlockValid:1, WorkingBlockInvalid:1, Reserved
+  0x5b, 0xe7, 0xc6, 0x86, 0xFE, 0xFF, 0xFF, 0xFF,
+  # WriteQueueSize: UINT64
+  0xE0, 0xFF, 0x03, 0x00, 0x00, 0x00, 0x00, 0x00
+}
+
+$(VARS_FTW_SPARE_OFFSET)|$(VARS_FTW_SPARE_SIZE)
+gEfiMdeModulePkgTokenSpaceGuid.PcdFlashNvStorageFtwSpareBase|gEfiMdeModulePkgTokenSpaceGuid.PcdFlashNvStorageFtwSpareSize
+#
+#NV_FTW_SPARE
-- 
2.45.1.windows.1



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^ permalink raw reply related	[flat|nested] 3+ messages in thread

* [edk2-devel] [PATCH V4 2/2] RiscVQemuServerPlatform: added README file
  2024-07-29  8:13 [edk2-devel] [PATCH V4 0/2] Initial commit for RISC-V Qemu-based Server Evan Chai
  2024-07-29  8:13 ` [edk2-devel] [PATCH V4 1/2] RiscVQemuServerPlatform: Initial commit for RISC-V Qemu-based Server platform Evan Chai
@ 2024-07-29  8:13 ` Evan Chai
  1 sibling, 0 replies; 3+ messages in thread
From: Evan Chai @ 2024-07-29  8:13 UTC (permalink / raw)
  To: devel; +Cc: Evan Chai, Andrei Warkentin, Sunil V L, Yong Li

1. Added high-level software architecture model
2. Included reference examples for build and execution environments
3. Provided reference materials for other dependent components

Cc: Andrei Warkentin <andrei.warkentin@intel.com>
Cc: Sunil V L <sunilvl@ventanamicro.com>
Cc: Yong Li <yong.li@intel.com>
Signed-off-by: Evan Chai <evan.chai@linux.alibaba.com>
---
 Platform/Qemu/RiscVQemuServerPlatform/Readme.md | 149 +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 149 insertions(+)

diff --git a/Platform/Qemu/RiscVQemuServerPlatform/Readme.md b/Platform/Qemu/RiscVQemuServerPlatform/Readme.md
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@@ -0,0 +1,149 @@
+# RISC-V UEFI Server Reference Board
+The goal of this document is to provide a generic server platform firmware solution applicable to systems built on the RISC-V architecture SOC.
+
+## INDEX
+* 1 [Overview](#1-Overview)
+* 2 [Server SOC Reference Model](#2-Server-SOC-Reference-Model)
+* 3 [Boot Flow](#3-Boot-Flow)
+* 4 [Development Environment Setup](#4-Development-Environment-Setup)
+* 5 [WIP and Pending Tasks](#6-WIP-and-Pending-Tasks)
+* 6 [Known Issues](#7-Known-Issues)
+
+## 1 Overview
+### 1.1 References
+* UEFI Specification v2.10: https://uefi.org/sites/default/files/resources/UEFI_Spec_2_10_Aug29.pdf
+* UEFI PI Specification v1.8.0: https://uefi.org/sites/default/files/resources/UEFI_PI_Spec_1_8_March3.pdf
+* ACPI Specification v6.5: https://uefi.org/sites/default/files/resources/ACPI_Spec_6_5_Aug29.pdf
+* OpenSbi Specification: https://github.com/riscv-software-src/opensbi
+* BRS Specification: https://github.com/riscv-non-isa/riscv-brs
+* Device Tree Specification v0.4: https://www.devicetree.org/
+* Smbios Specification v3.7.0: https://www.dmtf.org/sites/default/files/standards/documents/DSP0134_3.7.0.pdf
+* Server Soc Specification: https://github.com/riscv-non-isa/server-soc
+* Server Platform Specification: https://github.com/riscv-non-isa/riscv-server-platform
+
+### 1.2 Target Audience
+This document is intended for the following readers:
+* IHVs and OSVs who actively engaged in the building of the RISC-V ecosystem, serving as a vital component in the vertical integration of systems.
+* Bios developers, either those who create general-purpose BIOS and other firmware products or those who modify these products for use in various vendor architecture-based products.
+* Other stakeholders who are interested in the RISC-V platform and have firmware development needs.
+
+### 1.3 Terminology
+
+| Term                 | Description
+|:-------------------- |:-------------------------
+| UEFI                 | Unified Extensible Firmware Interface
+| SBI                  | Supervisor Binary Interface
+| BRS                  | Boot and Runtime Services
+| RVI                  | [RISC-V International](https://riscv.org/)
+| RISE                 | [RISC-V Software Ecosystem](https://wiki.riseproject.dev/display/HOME/About+RISE)
+| SCT                  | UEFI Self Certification Tests
+| FWTS                 | Firmware Test Suite
+
+
+## 2 Server SOC Reference Model
+This chapter introduces the hardware-level topology of ‘rvsp-ref’, allowing users to gain insights into the device list and resource allocation under this model.
+
+### 2.1 Requirements
+This qemu virtual machine (server soc reference board) is required to be compliant with RISC-V [Server SOC Spec](https://github.com/riscv-non-isa/server-soc) as much as possible. The details of Server SOC Requrement can be found in [Table: Server SOC Requirement](https://wiki.riseproject.dev/display/HOME/EDK2_00_18+-+RISC-V+QEMU+Server+Reference+Platform#EDK2_00_18RISCVQEMUServerReferencePlatform-Table1ServerSOCRequirement).
+
+### 2.2 High Level Design
+The Implementation Choices
+* Make the configuration as fixed as possible so that this new machine is easy-to-go and less confusing.
+* Remove the unnecessary devices as many as possible, e.g. CLINT/PLIC are removed.
+* Keep the MemMap entries as similar as RiscVVirt vm for easy adoption at the early stage.
+* Keep dtb entries as small as possible.
+
+Refer to [Table: Devices and Memory Mappings](https://wiki.riseproject.dev/display/HOME/EDK2_00_18+-+RISC-V+QEMU+Server+Reference+Platform#EDK2_00_18RISCVQEMUServerReferencePlatform-Table2DevicesandMemoryMappings) for the details.
+
+## 3 Boot Flow
+The following diagram illustrates various platform initialization scenarios. This document will not cover the detailed work of initializing on real hardware platforms, as it is beyond its scope. Our focus will be on the more general firmware initialization tasks performed on the qemu emulator. See the part of the diagram indicated by the blue color, which corresponds to QemuServerPlatform Boot Flow.
+
+Note: _For specifics on the qemu Server SOC reference model in this document, it is essential to consult both the latest developments in the qemu source code and the definition in the server platform specifications. Relevant information for both can be obtained from Server SOC TG and Server Platform TG of RVI._
+
+#### <caption>Figuire 1 RISC-V Platform EDK2 Firmware Enabling Philosophy
+
+![RISC-V_Platform_EDK2_Firmware_Enabling_Philosophy](https://wiki.riseproject.dev/download/attachments/25395218/RISC-V_Platform_EDK2_Firmware_Enabling_Philosophy_v3.2.JPG?version=2&modificationDate=1722239408110&api=v2)
+
+For a more detailed introduction to the background and specifics of Boot-Flow, please refer to [The Traditional Boot Flow](https://wiki.riseproject.dev/display/HOME/EDK2_00_18+-+RISC-V+QEMU+Server+Reference+Platform#EDK2_00_18RISCVQEMUServerReferencePlatform-3.1TheTraditionalBootFlow) and [The Alternative Boot Flow](https://wiki.riseproject.dev/display/HOME/EDK2_00_18+-+RISC-V+QEMU+Server+Reference+Platform#EDK2_00_18RISCVQEMUServerReferencePlatform-3.2AlternativeBootFlow). To understand the design concepts of other modules, refer to the remaining sections of [this chapter](https://wiki.riseproject.dev/display/HOME/EDK2_00_18+-+RISC-V+QEMU+Server+Reference+Platform#EDK2_00_18RISCVQEMUServerReferencePlatform-3BootFlow).
+
+## 4 Development Environment Setup
+
+### 4.1 Compiling edk2 firmware separately outside of BRS (Manually)
+1. Building the RISC-V edk2 server platform
+
+```
+git clone https://github.com/tianocore/edk2.git
+cd edk2
+git submodule update --init
+cd ..
+
+git clone https://github.com/tianocore/edk2-platforms.git
+cd edk2-platforms
+git submodule update --init
+cd ..
+
+export WORKSPACE=`pwd`
+export GCC5_RISCV64_PREFIX=riscv64-linux-gnu-
+export PACKAGES_PATH=$WORKSPACE/edk2:$WORKSPACE/edk2-platforms
+
+cd edk2
+make -C BaseTools clean
+make -C BaseTools
+source edksetup.sh
+./edksetup.sh
+
+build -a RISCV64 -t GCC5 -p Platform/Qemu/RiscVQemuServerPlatform/RiscVQemuServerPlatform.dsc
+```
+2. Convert FD files
+```
+ truncate -s 32M Build/RiscVQemuServerPlatform/DEBUG_GCC5/FV/RISCV_SP_CODE.fd
+ truncate -s 32M Build/RiscVQemuServerPlatform/DEBUG_GCC5/FV/RISCV_SP_VARS.fd
+```
+3. Boot Execution
+
+__Command example1__:
+```
+ ./qemu-system-riscv64 -nographic -m 8G -smp 2 \
+ -machine rvsp-ref,pflash0=pflash0,pflash1=pflash1 \
+ -blockdev node-name=pflash0,driver=file,read-only=on,filename=$FW_DIR/RISCV_SP_CODE.fd \
+ -blockdev node-name=pflash1,driver=file,filename=$FW_DIR/RISCV_SP_VARS.fd \
+ -bios $Sbi_DIR/fw_dynamic.bin \
+ -drive file=$Img_DIR/brs_live_image.img,if=ide,format=raw
+```
+__Note__:
+* _‘rvsp-ref’ is a specified qemu-based SOC model, whose source code is still under development and will be accessible from the RVI staging repository later. (The ongoing patch can be found in the [Appendix](https://wiki.riseproject.dev/display/HOME/EDK2_00_18+-+RISC-V+QEMU+Server+Reference+Platform#EDK2_00_18RISCVQEMUServerReferencePlatform-7Appendix))_
+* _The Pre-build image ‘brs_live_image.img,if’ can be downloaded in RISC-V BRS Development Suite repository, or you can build it by yourself. See section [OS Image](https://wiki.riseproject.dev/display/HOME/EDK2_00_18+-+RISC-V+QEMU+Server+Reference+Platform#EDK2_00_18RISCVQEMUServerReferencePlatform-3.6OSImage)_
+* _‘-bios $Sbi_DIR/fw_dynamic.bin’ the parameter points to the opensbi path. See more in section [OpenSbi](https://wiki.riseproject.dev/display/HOME/EDK2_00_18+-+RISC-V+QEMU+Server+Reference+Platform#EDK2_00_18RISCVQEMUServerReferencePlatform-3.5OpenSbi)._
+* _In case the developer aims to boot just to the UEFI shell, the parameter '-drive file=$Img_DIR/brs_live_image.img,if=ide,format=raw' in the final line is not needed._
+
+### 4.2 Building and running based on BRS environment (**Recommended but not mandatory**)
+
+1. Build brs test suit
+```
+git clone https://github.com/intel/rv-brs-test-suite.git
+```
+The test suite's default Qemu model(virt) is established on a virtual hardware platform that leverages Virtio services provided by the Ovmf package. Obviously, to validate the current server platfor m with the test suite, modifications are required at minimum in both Qemu and the edk2 firmware.
+
+For more details regarding changes to the two parts, please refer to the section [Building and running based on BRS environment](https://wiki.riseproject.dev/display/HOME/EDK2_00_18+-+RISC-V+QEMU+Server+Reference+Platform#EDK2_00_18RISCVQEMUServerReferencePlatform-4.2BuildingandrunningbasedonBRSenvironment(Automatically)).
+
+2. Boot Execution
+
+```
+ cd rv-brs-test-suite/brsi/scripts/
+ ./build-scripts/start_qemu.sh
+```
+
+### 4.3 Verification
+The tests covered in this document are based on the BRS spec, focusing on two primary modules: SCT and FWTS. The relevant test scripts, pre-build image and guidance can be obtained from the [RISC-V BRS Development Suite Repository](https://github.com/intel/rv-brs-test-suite):
+
+## 5 WIP and Pending Tasks
+The listed items in the table represent ongoing firmware development tasks that are still unfinished. Some specifications are in the process of refinement, and a few are yet to be drafted. Please refer to subsequent updates from the RISE community for more information.
+
+To see [Table: Bios Requirements](https://wiki.riseproject.dev/display/HOME/EDK2_00_18+-+RISC-V+QEMU+Server+Reference+Platform#EDK2_00_18RISCVQEMUServerReferencePlatform-Table5BiosRequirements) and [Table: Upcoming UEFI Features List](https://wiki.riseproject.dev/display/HOME/EDK2_00_18+-+RISC-V+QEMU+Server+Reference+Platform#EDK2_00_18RISCVQEMUServerReferencePlatform-Table6UpcomingUEFIFeaturesList)
+
+## 6 Known Issues
+
+The current known issues, which will be resolved gradually during the subsequent phases of development. Please refer to [Table: Known Issues](https://wiki.riseproject.dev/display/HOME/EDK2_00_18+-+RISC-V+QEMU+Server+Reference+Platform#EDK2_00_18RISCVQEMUServerReferencePlatform-Table7KnownIssues) for more details.
+
+## Contributors
+- Evan Chai <evan.chai@linux.alibaba.com>
\ No newline at end of file
-- 
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