public Identifier ImportedGlobal(Address addrInstruction, PrimitiveType addrWidth, MemoryOperand mem) { if (mem != null && addrWidth == PrimitiveType.Word32 && mem.Base == RegisterStorage.None && mem.Index == RegisterStorage.None) { var id = host.GetImportedGlobal(Address.Ptr32(mem.Offset.ToUInt32()), addrInstruction); return(id); } return(null); }