UefiCpuPkg: Update package version.

[mirror_edk2.git] / UefiCpuPkg / UefiCpuPkg.dec

diff --git a/UefiCpuPkg/UefiCpuPkg.dec b/UefiCpuPkg/UefiCpuPkg.dec
index d2965ba14c2dba0154db0fde032464527ea2f99e..69d777aa6535d4d80f2bba3b6d541de5befc533b 100644 (file)
--- a/UefiCpuPkg/UefiCpuPkg.dec
+++ b/UefiCpuPkg/UefiCpuPkg.dec
@@ -18,7 +18,7 @@
   PACKAGE_NAME                   = UefiCpuPkg\r
   PACKAGE_UNI_FILE               = UefiCpuPkg.uni\r
   PACKAGE_GUID                   = 2171df9b-0d39-45aa-ac37-2de190010d23\r
-  PACKAGE_VERSION                = 0.80\r
+  PACKAGE_VERSION                = 0.90\r
 \r
 [Includes]\r
   Include\r
@@ -84,6 +84,7 @@
 [PcdsFeatureFlag]\r
   ## Indicates if SMM Profile will be enabled.\r
   #  If enabled, instruction executions in and data accesses to memory outside of SMRAM will be logged.\r
+  #  It could not be enabled at the same time with SMM static page table feature (PcdCpuSmmStaticPageTable).\r
   #  This PCD is only for validation purpose. It should be set to false in production.<BR><BR>\r
   #   TRUE  - SMM Profile will be enabled.<BR>\r
   #   FALSE - SMM Profile will be disabled.<BR>\r
@@ -137,6 +138,18 @@
   # @Prompt Lock SMM Feature Control MSR.\r
   gUefiCpuPkgTokenSpaceGuid.PcdCpuSmmFeatureControlMsrLock|TRUE|BOOLEAN|0x3213210B\r
 \r
+[PcdsFixedAtBuild]\r
+  ## List of exception vectors which need switching stack.\r
+  #  This PCD will only take into effect if PcdCpuStackGuard is enabled.\r
+  #  By default exception #DD(8), #PF(14) are supported.\r
+  # @Prompt Specify exception vectors which need switching stack.\r
+  gUefiCpuPkgTokenSpaceGuid.PcdCpuStackSwitchExceptionList|{0x08, 0x0E}|VOID*|0x30002000\r
+\r
+  ## Size of good stack for an exception.\r
+  #  This PCD will only take into effect if PcdCpuStackGuard is enabled.\r
+  # @Prompt Specify size of good stack of exception which need switching stack.\r
+  gUefiCpuPkgTokenSpaceGuid.PcdCpuKnownGoodStackSize|2048|UINT32|0x30002001\r
+\r
 [PcdsFixedAtBuild, PcdsPatchableInModule]\r
   ## This value is the CPU Local APIC base address, which aligns the address on a 4-KByte boundary.\r
   # @Prompt Configure base address of CPU Local APIC\r
@@ -225,8 +238,11 @@
   gUefiCpuPkgTokenSpaceGuid.PcdCpuApTargetCstate|0|UINT8|0x00000007\r
 \r
   ## Indicates if SMM uses static page table.\r
-  #  If enabled, SMM will not use on-demand paging. SMM will build static page table for all memory.<BR><BR>\r
-  #  This flag only impacts X64 build, because SMM alway builds static page table for IA32.\r
+  #  If enabled, SMM will not use on-demand paging. SMM will build static page table for all memory.\r
+  #  This flag only impacts X64 build, because SMM always builds static page table for IA32.\r
+  #  It could not be enabled at the same time with SMM profile feature (PcdCpuSmmProfileEnable).\r
+  #  It could not be enabled also at the same time with heap guard feature for SMM\r
+  #  (PcdHeapGuardPropertyMask in MdeModulePkg).<BR><BR>\r
   #   TRUE  - SMM uses static page table for all memory.<BR>\r
   #   FALSE - SMM uses static page table for below 4G memory and use on-demand paging for above 4G memory.<BR>\r
   # @Prompt Use static page table for all memory in SMM.\r