#ifndef _SERVICE_H\r
#define _SERVICE_H\r
\r
+//\r
+// Please make sure the PCD Serivce PEIM Version is consistent with\r
+// the version of PCD Database generation tool\r
+//\r
+#define PCD_PEI_SERVICE_DRIVER_VERSION 1\r
+\r
+//\r
+// PCD_PEI_DATABASE_GENTOOL_VERSION is defined in Autogen.h\r
+// and generated by PCD Database generation tool.\r
+//\r
+#if (PCD_PEI_SERVICE_PEIM_VERSION != PCD_PEI_DATABASE_GENTOOL_VERSION)\r
+ #error "Please make sure the version of PCD Service PEIM and PCD PEI Database Generation Tool matches"\r
+#endif\r
+\r
/* Internal Function definitions */\r
\r
PEI_PCD_DATABASE *\r