C++ TransceiverManager::start方法代码示例

int main(int argc, char *argv[])
{

	try {

	srandom(time(NULL));

	gConfig.setUpdateHook(purgeConfig);
	gLogInit("openbts",gConfig.getStr("Log.Level").c_str(),LOG_LOCAL7);
	LOG(ALERT) << "OpenBTS starting, ver " << VERSION << " build date " << __DATE__;

	COUT("\n\n" << gOpenBTSWelcome << "\n");
	gTMSITable.open(gConfig.getStr("Control.Reporting.TMSITable").c_str());
	gTransactionTable.init();
	gPhysStatus.open(gConfig.getStr("Control.Reporting.PhysStatusTable").c_str());
	gBTS.init();
	gSubscriberRegistry.init();
	gParser.addCommands();

	COUT("\nStarting the system...");

	Thread transceiverThread;
	transceiverThread.start((void*(*)(void*)) startTransceiver, NULL);

	// Start the SIP interface.
	gSIPInterface.start();


	//
	// Configure the radio.
	//

	// Start the transceiver interface.
	// Sleep long enough for the USRP to bootload.
	sleep(5);
	gTRX.start();

	// Set up the interface to the radio.
	// Get a handle to the C0 transceiver interface.
	ARFCNManager* C0radio = gTRX.ARFCN();

	// Tuning.
	// Make sure its off for tuning.
	C0radio->powerOff();
	// Get the ARFCN list.
	unsigned C0 = gConfig.getNum("GSM.Radio.C0");
	// Tune the radio.
	LOG(INFO) << "tuning TRX to ARFCN " << C0;
	ARFCNManager* radio = gTRX.ARFCN();
	radio->tune(C0);

	// Set TSC same as BCC everywhere.
	C0radio->setTSC(gBTS.BCC());

	// Set maximum expected delay spread.
	C0radio->setMaxDelay(gConfig.getNum("GSM.Radio.MaxExpectedDelaySpread"));

	// Set Receiver Gain
	C0radio->setRxGain(gConfig.getNum("GSM.Radio.RxGain"));

	// Turn on and power up.
	C0radio->powerOn();
	C0radio->setPower(gConfig.getNum("GSM.Radio.PowerManager.MinAttenDB"));

	//
	// Create a C-V channel set on C0T0.
	//

	// C-V on C0T0
	C0radio->setSlot(0,5);
	// SCH
	SCHL1FEC SCH;
	SCH.downstream(C0radio);
	SCH.open();
	// FCCH
	FCCHL1FEC FCCH;
	FCCH.downstream(C0radio);
	FCCH.open();
	// BCCH
	BCCHL1FEC BCCH;
	BCCH.downstream(C0radio);
	BCCH.open();
	// RACH
	RACHL1FEC RACH(gRACHC5Mapping);
	RACH.downstream(C0radio);
	RACH.open();
	// CCCHs
	CCCHLogicalChannel CCCH0(gCCCH_0Mapping);
	CCCH0.downstream(C0radio);
	CCCH0.open();
	CCCHLogicalChannel CCCH1(gCCCH_1Mapping);
	CCCH1.downstream(C0radio);
	CCCH1.open();
	CCCHLogicalChannel CCCH2(gCCCH_2Mapping);
	CCCH2.downstream(C0radio);
	CCCH2.open();
	// use CCCHs as AGCHs
	gBTS.addAGCH(&CCCH0);
	gBTS.addAGCH(&CCCH1);
	gBTS.addAGCH(&CCCH2);
//.........这里部分代码省略.........

int main(int argc, char *argv[])
{
	//mtrace();       // (pat) Enable memory leak detection.  Unfortunately, huge amounts of code have been started in the constructors above.
	gLogGroup.setAll();
	// TODO: Properly parse and handle any arguments
	if (argc > 1) {
		bool testflag = false;
		for (int argi = 1; argi < argc; argi++) {		// Skip argv[0] which is the program name.
			if (!strcmp(argv[argi], "--version") || !strcmp(argv[argi], "-v")) {
				// Print the version number and exit immediately.
				cout << gVersionString << endl;
				return 0;
			}
			if (!strcmp(argv[argi], "--test")) {
				testflag = true;
				continue;
			}
			if (!strcmp(argv[argi], "--gensql")) {
				cout << gConfig.getDefaultSQL(string(argv[0]), gVersionString) << endl;
				return 0;
			}
			if (!strcmp(argv[argi], "--gentex")) {
				cout << gConfig.getTeX(string(argv[0]), gVersionString) << endl;
				return 0;
			}

			// (pat) Adding support for specified sql file.
			// Unfortunately, the Config table was inited quite some time ago,
			// so stick this arg in the environment, whence the ConfigurationTable can find it, and then reboot.
			if (!strcmp(argv[argi],"--config")) {
				if (++argi == argc) {
					LOG(ALERT) <<"Missing argument to --config option";
					exit(2);
				}
				setenv(cOpenBTSConfigEnv,argv[argi],1);
				execl(argv[0],"OpenBTS",NULL);
				LOG(ALERT) <<"execl failed?  Exiting...";
				exit(0);
			}
			if (!strcmp(argv[argi],"--help")) {
				printf("OpenBTS [--version --gensql --gentex] [--config file.db]\n");
				printf("OpenBTS exiting...\n");
				exit(0);
			}

			printf("OpenBTS: unrecognized argument: %s\nexiting...\n",argv[argi]);
		}

		if (testflag) { GSM::TestTCHL1FEC(); return 0; }
	}

	createStats();

	gConfig.setCrossCheckHook(&configurationCrossCheck);

	gReports.incr("OpenBTS.Starts");

	gNeighborTable.NeighborTableInit(
		gConfig.getStr("Peering.NeighborTable.Path").c_str());

	int sock = socket(AF_UNIX,SOCK_DGRAM,0);
	if (sock<0) {
		perror("creating CLI datagram socket");
		LOG(ALERT) << "cannot create socket for CLI";
		gReports.incr("OpenBTS.Exit.CLI.Socket");
		exit(1);
	}

	try {

	srandom(time(NULL));

	gConfig.setUpdateHook(purgeConfig);
	LOG(ALERT) << "OpenBTS (re)starting, ver " << VERSION << " build date " << __DATE__;
	LOG(ALERT) << "OpenBTS reading config file "<<cOpenBTSConfigFile;

	COUT("\n\n" << gOpenBTSWelcome << "\n");
	Control::controlInit();		// init Layer3: TMSITable, TransactionTable.
	gPhysStatus.open(gConfig.getStr("Control.Reporting.PhysStatusTable").c_str());
	gBTS.init();
	gParser.addCommands();

	COUT("\nStarting the system...");

	// is the radio running?
	// Start the transceiver interface.
	LOG(INFO) << "checking transceiver";
	//gTRX.ARFCN(0)->powerOn();
	//sleep(gConfig.getNum("TRX.Timeout.Start"));
	//bool haveTRX = gTRX.ARFCN(0)->powerOn(false);		This prints an inapplicable warning message.
	bool haveTRX = gTRX.ARFCN(0)->trxRunning();			// This does not print an inapplicable warning message.

	Thread transceiverThread;
	if (!haveTRX) {
		LOG(ALERT) << "starting the transceiver";
		transceiverThread.start((void*(*)(void*)) startTransceiver, NULL);
		// sleep to let the FPGA code load
		// TODO: we should be "pinging" the radio instead of sleeping
		sleep(5);
	} else {
//.........这里部分代码省略.........

int main(int argc, char *argv[])
{
	srandom(time(NULL));

	COUT("\n\n" << gOpenBTSWelcome << "\n");
	COUT("\nStarting the system...");

	gSetLogLevel(gConfig.getStr("LogLevel"));
	if (gConfig.defines("LogFileName")) {
		gSetLogFile(gConfig.getStr("LogFileName"));
	}

	// Start the transceiver binary, if the path is defined.
	// If the path is not defined, the transceiver must be started by some other process.
	const char *TRXPath = NULL;
	if (gConfig.defines("TRX.Path")) TRXPath=gConfig.getStr("TRX.Path");
	pid_t transceiverPid = 0;
	if (TRXPath) {
		const char *TRXLogLevel = gConfig.getStr("TRX.LogLevel");
		const char *TRXLogFileName = NULL;
		if (gConfig.defines("TRX.LogFileName")) TRXLogFileName=gConfig.getStr("TRX.LogFileName");
		transceiverPid = vfork();
		assert(transceiverPid>=0);
		if (transceiverPid==0) {
			execl(TRXPath,"transceiver",TRXLogLevel,TRXLogFileName,NULL);
			LOG(ERROR) << "cannot start transceiver";
			_exit(0);
		}
	}

	// Start the SIP interface.
	gSIPInterface.start();

	// Start the transceiver interface.
	gTRX.start();

	// Set up the interface to the radio.
	// Get a handle to the C0 transceiver interface.
	ARFCNManager* radio = gTRX.ARFCN(0);

	// Tuning.
	// Make sure its off for tuning.
	radio->powerOff();
	// Set TSC same as BSC everywhere.
	radio->setTSC(gBTS.BCC());
	// Tune.
      	radio->tune(gConfig.getNum("GSM.ARFCN"));
	// C-V on C0T0
	radio->setSlot(0,5);

	// Turn on and power up.
	radio->powerOn();
       	radio->setPower(gConfig.getNum("GSM.PowerAttenDB"));

	// set up a combination V beacon set

	// SCH
	SCHL1FEC SCH;
	SCH.downstream(radio);
	SCH.open();
	// FCCH
	FCCHL1FEC FCCH;
	FCCH.downstream(radio);
	FCCH.open();
	// BCCH
	BCCHL1FEC BCCH;
	BCCH.downstream(radio);
	BCCH.open();
	// RACH
	RACHL1FEC RACH(gRACHC5Mapping);
	RACH.downstream(radio);
	RACH.open();
	// CCCHs
	CCCHLogicalChannel CCCH0(gCCCH_0Mapping);
	CCCH0.downstream(radio);
	CCCH0.open();
	CCCHLogicalChannel CCCH1(gCCCH_1Mapping);
	CCCH1.downstream(radio);
	CCCH1.open();
	CCCHLogicalChannel CCCH2(gCCCH_2Mapping);
	CCCH2.downstream(radio);
	CCCH2.open();
	// use CCCHs as AGCHs
	gBTS.addAGCH(&CCCH0);
	gBTS.addAGCH(&CCCH1);
	gBTS.addAGCH(&CCCH2);

	// C-V C0T0 SDCCHs
	SDCCHLogicalChannel SDCCH[4] = { 
		SDCCHLogicalChannel(0,gSDCCH_4_0),
		SDCCHLogicalChannel(0,gSDCCH_4_1),
		SDCCHLogicalChannel(0,gSDCCH_4_2),
		SDCCHLogicalChannel(0,gSDCCH_4_3)
	};
	Thread SDCCHControlThread[4];
	for (int i=0; i<4; i++) {
		SDCCH[i].downstream(radio);
		SDCCHControlThread[i].start((void*(*)(void*))Control::DCCHDispatcher,&SDCCH[i]);
		SDCCH[i].open();
		gBTS.addSDCCH(&SDCCH[i]);
//.........这里部分代码省略.........

int main(int argc, char *argv[])
{
	// TODO: Properly parse and handle any arguments
	if (argc > 1) {
		for (int argi = 0; argi < argc; argi++) {
			if (!strcmp(argv[argi], "--version") ||
			    !strcmp(argv[argi], "-v")) {
				cout << gVersionString << endl;
			}
		}

		return 0;
	}

	createStats();
 
	gReports.incr("OpenBTS.Starts");

	int sock = socket(AF_UNIX,SOCK_DGRAM,0);
	if (sock<0) {
		perror("creating CLI datagram socket");
		LOG(ALERT) << "cannot create socket for CLI";
		gReports.incr("OpenBTS.Exit.CLI.Socket");
		exit(1);
	}

	try {

	srandom(time(NULL));

	gConfig.setUpdateHook(purgeConfig);
	gLogInit("openbts",gConfig.getStr("Log.Level").c_str());
	LOG(ALERT) << "OpenBTS starting, ver " << VERSION << " build date " << __DATE__;

	COUT("\n\n" << gOpenBTSWelcome << "\n");
	gTMSITable.open(gConfig.getStr("Control.Reporting.TMSITable").c_str());
	gTransactionTable.init(gConfig.getStr("Control.Reporting.TransactionTable").c_str());
	gPhysStatus.open(gConfig.getStr("Control.Reporting.PhysStatusTable").c_str());
	gBTS.init();
	gSubscriberRegistry.init();
	gParser.addCommands();

	COUT("\nStarting the system...");

	// is the radio running?
	// Start the transceiver interface.
	LOG(INFO) << "checking transceiver";
	//gTRX.ARFCN(0)->powerOn();
	//sleep(gConfig.getNum("TRX.Timeout.Start",2));
	bool haveTRX = gTRX.ARFCN(0)->powerOn(false);

	Thread transceiverThread;
	if (!haveTRX) {
		transceiverThread.start((void*(*)(void*)) startTransceiver, NULL);
		// sleep to let the FPGA code load
		// TODO: we should be "pinging" the radio instead of sleeping
		sleep(5);
	} else {
		LOG(NOTICE) << "transceiver already running";
	}

	// Start the SIP interface.
	gSIPInterface.start();


	//
	// Configure the radio.
	//

	gTRX.start();

	// Set up the interface to the radio.
	// Get a handle to the C0 transceiver interface.
	ARFCNManager* C0radio = gTRX.ARFCN(0);

	// Tuning.
	// Make sure its off for tuning.
	//C0radio->powerOff();
	// Get the ARFCN list.
	unsigned C0 = gConfig.getNum("GSM.Radio.C0");
	unsigned numARFCNs = gConfig.getNum("GSM.Radio.ARFCNs");
	for (unsigned i=0; i<numARFCNs; i++) {
		// Tune the radios.
		unsigned ARFCN = C0 + i*2;
		LOG(INFO) << "tuning TRX " << i << " to ARFCN " << ARFCN;
		ARFCNManager* radio = gTRX.ARFCN(i);
		radio->tune(ARFCN);
	}

	// Send either TSC or full BSIC depending on radio need
	if (gConfig.getBool("GSM.Radio.NeedBSIC")) {
		// Send BSIC to 
		C0radio->setBSIC(gBTS.BSIC());
	} else {
		// Set TSC same as BCC everywhere.
		C0radio->setTSC(gBTS.BCC());
	}

	// Set maximum expected delay spread.
	C0radio->setMaxDelay(gConfig.getNum("GSM.Radio.MaxExpectedDelaySpread"));
//.........这里部分代码省略.........