The following steps should be followed to enable a platform for Stage V.
Deploy the UEFI secure boot variables (PK/KEK/db/dbx)
PcdTpmInstanceGuid to select TPM hardware. Default of
gEfiTpmDeviceInstanceTpm20DtpmGuidvalue is usually correct.
UEFI secure boot
UserPhysicalPresent (), to check if a
user is physically present to authorize change of authenticated variables
For TCG trusted boot
May select TPM2 instance
PcdFirmwareDebuggerInitialized based on whether or not a Firmware Debugger is attached to the platform
For DMA Protection
May include IOMMU driver to do DMA protection, if the silicon supports
Ensure all PCDs in the configuration section (DSC files) are correct for your board.
gMinPlatformPkgTokenSpaceGuid.PcdBootStage = 5
Ensure all required binaries in the flash file (FDF files) are correct for your board.
Boot, collect log, verify test point results defined in section 7.9 Test Point Results are correct