从线程的角度深入分析QCRIL实现机制.对如下线程进行了分析:rild- Google RILmain - Google RIL eventLoopcore_init–QCRILcmd-%d(%d)e.g.[cmd-20(288)]–QCRIL(多个)event–QCRILqmi_cb–QCRIL(多个)DScommandqueueforDSI–QCRILDScommandqueueforQDI–QCRILipc_receiver–QCRILresumer_def–QCRILcoex_opener–QCRIL