2 # Root SMI handler for VCPU hotplug SMIs.
4 # Copyright (c) 2020, Red Hat, Inc.
6 # SPDX-License-Identifier: BSD-2-Clause-Patent
11 PI_SPECIFICATION_VERSION = 0x00010046 # PI-1.7.0
12 BASE_NAME = CpuHotplugSmm
13 FILE_GUID = 84EEA114-C6BE-4445-8F90-51D97863E363
14 MODULE_TYPE = DXE_SMM_DRIVER
15 ENTRY_POINT = CpuHotplugEntry
18 # The following information is for reference only and not required by the build
21 # VALID_ARCHITECTURES = IA32 X64
28 FirstSmiHandlerContext.h
38 UefiCpuPkg/UefiCpuPkg.dec
52 gEfiMmCpuIoProtocolGuid ## CONSUMES
53 gEfiSmmCpuServiceProtocolGuid ## CONSUMES
56 gUefiCpuPkgTokenSpaceGuid.PcdCpuHotPlugDataAddress ## CONSUMES
57 gUefiOvmfPkgTokenSpaceGuid.PcdQ35SmramAtDefaultSmbase ## CONSUMES
60 gUefiOvmfPkgTokenSpaceGuid.PcdSmmSmramRequire ## CONSUMES
63 gEfiMmCpuIoProtocolGuid AND
64 gEfiSmmCpuServiceProtocolGuid