X-Git-Url: https://git.proxmox.com/?a=blobdiff_plain;f=EdkModulePkg%2FUniversal%2FEmuVariable%2FRuntimeDxe%2FInitVariable.c;h=477869cf009b8b405de24e60f8f1963a5517ba03;hb=045f4521f2dffa1f788ea12f2952782f3db627de;hp=0ad86642ea5298e52fa58795cf085fb32c38014e;hpb=1de04b4f83050f9a8f6c3eedce27f841591972f3;p=mirror_edk2.git

diff --git a/EdkModulePkg/Universal/EmuVariable/RuntimeDxe/InitVariable.c b/EdkModulePkg/Universal/EmuVariable/RuntimeDxe/InitVariable.c
index 0ad86642ea..477869cf00 100644
--- a/EdkModulePkg/Universal/EmuVariable/RuntimeDxe/InitVariable.c
+++ b/EdkModulePkg/Universal/EmuVariable/RuntimeDxe/InitVariable.c
@@ -114,6 +114,36 @@ Returns:
           );
 }
 
+#if (EFI_SPECIFICATION_VERSION >= 0x00020000)
+EFI_STATUS
+EFIAPI
+RuntimeServiceQueryVariableInfo (
+  IN  UINT32                 Attributes,
+  OUT UINT64                 *MaximumVariableStorageSize,
+  OUT UINT64                 *RemainingVariableStorageSize,
+  OUT UINT64                 *MaximumVariableSize
+  )
+/*++
+
+Routine Description:
+
+Arguments:
+
+Returns:
+
+--*/
+{
+  return QueryVariableInfo (
+          Attributes,
+          MaximumVariableStorageSize,
+          RemainingVariableStorageSize,
+          MaximumVariableSize,
+          &mVariableModuleGlobal->VariableBase[Physical],
+          mVariableModuleGlobal->FvbInstance
+          );
+}
+#endif
+
 VOID
 EFIAPI
 VariableClassAddressChangeEvent (
@@ -166,6 +196,9 @@ Returns:
   SystemTable->RuntimeServices->GetVariable         = RuntimeServiceGetVariable;
   SystemTable->RuntimeServices->GetNextVariableName = RuntimeServiceGetNextVariableName;
   SystemTable->RuntimeServices->SetVariable         = RuntimeServiceSetVariable;
+#if (EFI_SPECIFICATION_VERSION >= 0x00020000)
+  SystemTable->RuntimeServices->QueryVariableInfo   = RuntimeServiceQueryVariableInfo;
+#endif
 
   //
   // Now install the Variable Runtime Architectural Protocol on a new handle