IntelFsp2Pkg: Support FSP private temporary memory.

[mirror_edk2.git] / IntelFsp2Pkg / IntelFsp2Pkg.dec

diff --git a/IntelFsp2Pkg/IntelFsp2Pkg.dec b/IntelFsp2Pkg/IntelFsp2Pkg.dec
index 60d40ab6b9f527f08e960efa2cd55f29e938455d..ec7b9a770240692e6c7db49ffa29c7f1a2994167 100644 (file)
--- a/IntelFsp2Pkg/IntelFsp2Pkg.dec
+++ b/IntelFsp2Pkg/IntelFsp2Pkg.dec
@@ -1,7 +1,7 @@
 ## @file\r
 # Provides driver and definitions to build fsp in EDKII bios.\r
 #\r
-# Copyright (c) 2014 - 2019, Intel Corporation. All rights reserved.<BR>\r
+# Copyright (c) 2014 - 2021, Intel Corporation. All rights reserved.<BR>\r
 # SPDX-License-Identifier: BSD-2-Clause-Patent\r
 #\r
 ##\r
@@ -98,6 +98,11 @@
   # Maximal Interrupt supported in IDT table.\r
   #\r
   gIntelFsp2PkgTokenSpaceGuid.PcdFspMaxInterruptSupported |        34| UINT8|0x10000005\r
+  #\r
+  # Allows FSP-M to reserve a section of Temporary RAM for implementation specific use.\r
+  # Reduces the amount of memory available for the PeiCore heap.\r
+  #\r
+  gIntelFsp2PkgTokenSpaceGuid.PcdFspPrivateTemporaryRamSize |0x00000000|UINT32|0x10000006\r
 \r
 [PcdsFixedAtBuild,PcdsDynamic,PcdsDynamicEx]\r
   gIntelFsp2PkgTokenSpaceGuid.PcdFspReservedMemoryLength |0x00100000|UINT32|0x46530000\r