extern DLL_EXPORT bool osalAVBInitialize(const char* ifname)
{
avbLogInit();
osalAVBTimeInit();
openavbQmgrInitialize(FQTSS_MODE_HW_CLASS, 0, ifname, 0, 0, 0);
return TRUE;
}
int avbEndpointLoop(void)
{
AVB_TRACE_ENTRY(AVB_TRACE_ENDPOINT);
int retVal = -1;
openavbRC rc = OPENAVB_SUCCESS;
do {
if (!x_cfg.bypassAsCapableCheck && (startPTP() < 0)) {
// make sure ptp, a separate process, starts and is using the same interface as endpoint
AVB_LOG_ERROR("PTP failed to start - Exiting");
break;
} else if(x_cfg.bypassAsCapableCheck) {
AVB_LOG_WARNING(" ");
AVB_LOG_WARNING("Configuration 'gptp_asCapable_not_required = 1' is set.");
AVB_LOG_WARNING("This configuration bypasses the requirement for gPTP");
AVB_LOG_WARNING("and openavb_gptp is not started automatically.");
AVB_LOG_WARNING("An appropriate ptp MUST be started separately.");
AVB_LOG_WARNING("Any network which does not use ptp to synchronize time");
AVB_LOG_WARNING("on each and every network device is NOT an AVB network.");
AVB_LOG_WARNING("Such a network WILL NOT FUNCTION PROPERLY.");
AVB_LOG_WARNING(" ");
}
x_streamList = NULL;
if (!openavbQmgrInitialize(x_cfg.fqtss_mode, x_cfg.ifindex, x_cfg.ifname, x_cfg.mtu, x_cfg.link_kbit, x_cfg.nsr_kbit)) {
AVB_LOG_ERROR("Failed to initialize QMgr");
break;
}
if (!openavbMaapInitialize(x_cfg.ifname, x_cfg.maapPort, &(x_cfg.maap_preferred), maapRestartCallback)) {
AVB_LOG_ERROR("Failed to initialize MAAP");
openavbQmgrFinalize();
break;
}
if (!openavbShaperInitialize(x_cfg.ifname, x_cfg.shaperPort)) {
AVB_LOG_ERROR("Failed to initialize Shaper");
openavbMaapFinalize();
openavbQmgrFinalize();
break;
}
if(!x_cfg.noSrp) {
// Initialize SRP
rc = openavbSrpInitialize(strmAttachCb, strmRegCb, x_cfg.ifname, x_cfg.link_kbit, x_cfg.bypassAsCapableCheck);
} else {
rc = OPENAVB_SUCCESS;
AVB_LOG_WARNING(" ");
AVB_LOG_WARNING("Configuration 'preconfigured = 1' is set.");
AVB_LOG_WARNING("SRP is disabled. Streams MUST be configured manually");
AVB_LOG_WARNING("on each and every device in the network, without exception.");
AVB_LOG_WARNING("AN AVB NETWORK WILL NOT FUNCTION AS EXPECTED UNLESS ALL");
AVB_LOG_WARNING("STREAMS ARE PROPERLY CONFIGURED ON ALL NETWORK DEVICES.");
AVB_LOG_WARNING(" ");
}
if (!IS_OPENAVB_SUCCESS(rc)) {
AVB_LOG_ERROR("Failed to initialize SRP");
openavbShaperFinalize();
openavbMaapFinalize();
openavbQmgrFinalize();
break;
}
if (openavbEndpointServerOpen()) {
retVal = 0;
while (endpointRunning) {
openavbEptSrvrService();
}
openavbEndpointServerClose();
}
if(!x_cfg.noSrp) {
// Shutdown SRP
openavbSrpShutdown();
}
openavbShaperFinalize();
openavbMaapFinalize();
openavbQmgrFinalize();
} while (0);
if (!x_cfg.bypassAsCapableCheck && (stopPTP() < 0)) {
AVB_LOG_WARNING("Failed to execute PTP stop command: killall -s SIGINT openavb_gptp");
}
AVB_TRACE_EXIT(AVB_TRACE_ENDPOINT);
return retVal;
}