## @file UefiCpuPkg.dec\r
# This Package provides UEFI compatible CPU modules and libraries.\r
#\r
-# Copyright (c) 2007 - 2017, Intel Corporation. All rights reserved.<BR>\r
+# Copyright (c) 2007 - 2019, Intel Corporation. All rights reserved.<BR>\r
#\r
-# This program and the accompanying materials are licensed and made available under\r
-# the terms and conditions of the BSD License which accompanies this distribution.\r
-# The full text of the license may be found at\r
-# http://opensource.org/licenses/bsd-license.php\r
-#\r
-# THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,\r
-# WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.\r
+# SPDX-License-Identifier: BSD-2-Clause-Patent\r
#\r
##\r
\r
# @Prompt Processor stack size in SMM.\r
gUefiCpuPkgTokenSpaceGuid.PcdCpuSmmStackSize|0x2000|UINT32|0x32132105\r
\r
+ ## Specifies shadow stack size in bytes for each processor in SMM.\r
+ # @Prompt Processor shadow stack size in SMM.\r
+ gUefiCpuPkgTokenSpaceGuid.PcdCpuSmmShadowStackSize|0x2000|UINT32|0x3213210E\r
+\r
## Indicates if SMM Code Access Check is enabled.\r
# If enabled, the SMM handler cannot execute the code outside SMM regions.\r
# This PCD is suggested to TRUE in production image.<BR><BR>\r
# @Prompt SMM CPU Synchronization Method.\r
gUefiCpuPkgTokenSpaceGuid.PcdCpuSmmSyncMode|0x00|UINT8|0x60000014\r
\r
- ## Specifies user's desired settings for enabling/disabling processor features.\r
- # @Prompt User settings for enabling/disabling processor features.\r
- gUefiCpuPkgTokenSpaceGuid.PcdCpuFeaturesUserConfiguration|{0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00}|VOID*|0x00000017\r
-\r
## Specifies the On-demand clock modulation duty cycle when ACPI feature is enabled.\r
# @Prompt The encoded values for target duty cycle modulation.\r
# @ValidRange 0x80000001 | 0 - 15\r
# @ValidList 0x80000001 | 0\r
gUefiCpuPkgTokenSpaceGuid.PcdCpuFeaturesCapability|{0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00}|VOID*|0x00000018\r
\r
- ## Specifies actual settings for processor features, each bit corresponding to a specific feature.\r
- # @Prompt Actual processor feature settings.\r
+ ## As input, specifies user's desired settings for enabling/disabling processor features.\r
+ ## As output, specifies actual settings for processor features, each bit corresponding to a specific feature.\r
+ # @Prompt As input, specifies user's desired processor feature settings. As output, specifies actual processor feature settings.\r
# @ValidList 0x80000001 | 0\r
gUefiCpuPkgTokenSpaceGuid.PcdCpuFeaturesSetting|{0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00}|VOID*|0x00000019\r
\r