Volatile variable is read-only in runtime.

[mirror_edk2.git] / EdkModulePkg / EdkModulePkg.spd

diff --git a/EdkModulePkg/EdkModulePkg.spd b/EdkModulePkg/EdkModulePkg.spd
index e63427f95552d6e172ca3e9be831605e558d33c5..2dee05c2b7c5ccccfab146a5f7dd17442eaf5900 100644 (file)
--- a/EdkModulePkg/EdkModulePkg.spd
+++ b/EdkModulePkg/EdkModulePkg.spd
@@ -640,6 +640,11 @@
       <GuidValue>060CC026-4C0D-4DDA-8F41-595FEF00A502</GuidValue>\r
       <HelpText/>\r
     </Entry>\r
+    <Entry Name="GenericPlatformVariable" GuidTypeList="EFI_VARIABLE">\r
+      <C_Name>gEfiGenericPlatformVariableGuid</C_Name>\r
+      <GuidValue>59d1c24f-50f1-401a-b101-f33e0daed443</GuidValue>\r
+      <HelpText>The variable space Guid to pair with a Unicode string name to tag an EFI variable</HelpText>\r
+    </Entry>\r
   </GuidDeclarations>\r
   <ProtocolDeclarations>\r
     <Entry Name="Capsule">\r
@@ -1260,5 +1265,14 @@
       <DefaultValue>FALSE</DefaultValue>\r
       <HelpText>If this feature is enabled, DXE IPL will build a series of HOBs to share code with DXE Core.</HelpText>\r
     </PcdEntry>\r
+    <PcdEntry>\r
+      <C_Name>PcdPciBusHotplugDeviceSupport</C_Name>\r
+      <Token>0x0001003d</Token>\r
+      <TokenSpaceGuidCName>gEfiGenericPlatformTokenSpaceGuid</TokenSpaceGuidCName>\r
+      <DatumType>BOOLEAN</DatumType>\r
+      <ValidUsage>FEATURE_FLAG</ValidUsage>\r
+      <DefaultValue>TRUE</DefaultValue>\r
+      <HelpText>If TRUE, the PCI bus driver will support hot plug device. If not hot plug device is supported, this feature flag can be set to FALSE to save size.</HelpText>\r
+    </PcdEntry>\r
   </PcdDeclarations>\r
 </PackageSurfaceArea>
\ No newline at end of file