Log incoming PTP messages

Author: BjoernAtBosch

score/TimeSlave/code/gptp/gptp_engine.cpp

@@ -258,12 +258,14 @@ void GptpEngine::HandlePacket(const std::uint8_t* frame, int len, const ::timesp
     switch (msg.msgtype)
     {
         case kPtpMsgtypeSync:
+            mw::log::LogDebug(kGPtpMachineContext) << "Sync message received, hw_ts=" << hw_ts.ns << " ns";
             msg.recvHardwareTS = hw_ts;
             msg.recvMonoNs = MonoNs();
             sync_sm_.OnSync(msg);
             break;
 
         case kPtpMsgtypeFollowUp:
+            mw::log::LogDebug(kGPtpMachineContext) << "FollowUp message received, hw_ts=" << hw_ts.ns << " ns";
             msg.parseMessageTs = TimestampToTmv(msg.follow_up.preciseOriginTimestamp);
             {
                 auto result = sync_sm_.OnFollowUp(msg);
@@ -286,19 +288,22 @@ void GptpEngine::HandlePacket(const std::uint8_t* frame, int len, const ::timesp
             break;
 
         case kPtpMsgtypePdelayResp:
+            mw::log::LogDebug(kGPtpMachineContext) << "PdelayResp message received, hw_ts=" << hw_ts.ns << " ns";
             msg.recvHardwareTS = hw_ts;
             msg.parseMessageTs = TimestampToTmv(msg.pdelay_resp.requestReceiptTimestamp);
             if (pdelay_)
                 pdelay_->OnResponse(msg);
             break;
 
         case kPtpMsgtypePdelayRespFollowUp:
+            mw::log::LogDebug(kGPtpMachineContext) << "PdelayRespFollowUp message received, hw_ts=" << hw_ts.ns << " ns";
             msg.parseMessageTs = TimestampToTmv(msg.pdelay_resp_fup.responseOriginReceiptTimestamp);
             if (pdelay_)
                 pdelay_->OnResponseFollowUp(msg);
             break;
 
         default:
+            mw::log::LogDebug(kGPtpMachineContext) << "Unhandled message received: " << static_cast<int>(msg.msgtype) << ", hw_ts=" << hw_ts.ns << " ns";
             break;
     }
 }