mirror of https://github.com/f4exb/sdrangel.git
786 lines
29 KiB
C++
786 lines
29 KiB
C++
///////////////////////////////////////////////////////////////////////////////////
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// Copyright (C) 2019 F4EXB //
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// written by Edouard Griffiths //
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// //
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// This program is free software; you can redistribute it and/or modify //
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// it under the terms of the GNU General Public License as published by //
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// the Free Software Foundation as version 3 of the License, or //
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// (at your option) any later version. //
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// //
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// This program is distributed in the hope that it will be useful, //
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// but WITHOUT ANY WARRANTY; without even the implied warranty of //
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the //
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// GNU General Public License V3 for more details. //
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// //
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// You should have received a copy of the GNU General Public License //
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// along with this program. If not, see <http://www.gnu.org/licenses/>. //
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///////////////////////////////////////////////////////////////////////////////////
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#include <QDebug>
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#include "dsp/dspcommands.h"
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#include "threadedbasebandsamplesource.h"
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#include "threadedbasebandsamplesink.h"
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#include "devicesamplemimo.h"
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#include "dspdevicemimoengine.h"
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MESSAGE_CLASS_DEFINITION(DSPDeviceMIMOEngine::SetSampleMIMO, Message)
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MESSAGE_CLASS_DEFINITION(DSPDeviceMIMOEngine::AddThreadedBasebandSampleSource, Message)
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MESSAGE_CLASS_DEFINITION(DSPDeviceMIMOEngine::RemoveThreadedBasebandSampleSource, Message)
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MESSAGE_CLASS_DEFINITION(DSPDeviceMIMOEngine::AddThreadedBasebandSampleSink, Message)
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MESSAGE_CLASS_DEFINITION(DSPDeviceMIMOEngine::RemoveThreadedBasebandSampleSink, Message)
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MESSAGE_CLASS_DEFINITION(DSPDeviceMIMOEngine::AddBasebandSampleSink, Message)
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MESSAGE_CLASS_DEFINITION(DSPDeviceMIMOEngine::RemoveBasebandSampleSink, Message)
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MESSAGE_CLASS_DEFINITION(DSPDeviceMIMOEngine::AddSpectrumSink, Message)
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MESSAGE_CLASS_DEFINITION(DSPDeviceMIMOEngine::RemoveSpectrumSink, Message)
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MESSAGE_CLASS_DEFINITION(DSPDeviceMIMOEngine::GetErrorMessage, Message)
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MESSAGE_CLASS_DEFINITION(DSPDeviceMIMOEngine::GetMIMODeviceDescription, Message)
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MESSAGE_CLASS_DEFINITION(DSPDeviceMIMOEngine::ConfigureCorrection, Message)
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MESSAGE_CLASS_DEFINITION(DSPDeviceMIMOEngine::SignalNotification, Message)
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DSPDeviceMIMOEngine::DSPDeviceMIMOEngine(uint32_t uid, QObject* parent) :
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QThread(parent),
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m_uid(uid),
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m_state(StNotStarted)
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{
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connect(&m_inputMessageQueue, SIGNAL(messageEnqueued()), this, SLOT(handleInputMessages()), Qt::QueuedConnection);
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connect(&m_syncMessenger, SIGNAL(messageSent()), this, SLOT(handleSynchronousMessages()), Qt::QueuedConnection);
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moveToThread(this);
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}
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DSPDeviceMIMOEngine::~DSPDeviceMIMOEngine()
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{
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stop();
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wait();
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}
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void DSPDeviceMIMOEngine::run()
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{
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qDebug() << "DSPDeviceMIMOEngine::run";
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m_state = StIdle;
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exec();
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}
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void DSPDeviceMIMOEngine::start()
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{
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qDebug() << "DSPDeviceMIMOEngine::start";
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QThread::start();
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}
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void DSPDeviceMIMOEngine::stop()
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{
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qDebug() << "DSPDeviceMIMOEngine::stop";
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gotoIdle();
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m_state = StNotStarted;
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QThread::exit();
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}
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bool DSPDeviceMIMOEngine::initProcess()
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{
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qDebug() << "DSPDeviceMIMOEngine::initGeneration";
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DSPGenerationInit cmd;
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return m_syncMessenger.sendWait(cmd) == StReady;
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}
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bool DSPDeviceMIMOEngine::startProcess()
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{
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qDebug() << "DSPDeviceMIMOEngine::startGeneration";
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DSPGenerationStart cmd;
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return m_syncMessenger.sendWait(cmd) == StRunning;
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}
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void DSPDeviceMIMOEngine::stopProcess()
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{
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qDebug() << "DSPDeviceMIMOEngine::stopGeneration";
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DSPGenerationStop cmd;
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m_syncMessenger.storeMessage(cmd);
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handleSynchronousMessages();
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}
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void DSPDeviceMIMOEngine::setMIMO(DeviceSampleMIMO* mimo)
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{
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qDebug() << "DSPDeviceMIMOEngine::setSink";
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SetSampleMIMO cmd(mimo);
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m_syncMessenger.sendWait(cmd);
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}
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void DSPDeviceMIMOEngine::setMIMOSequence(int sequence)
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{
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qDebug("DSPDeviceMIMOEngine::setSinkSequence: seq: %d", sequence);
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m_sampleMIMOSequence = sequence;
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}
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void DSPDeviceMIMOEngine::addChannelSource(ThreadedBasebandSampleSource* source, int index)
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{
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qDebug() << "DSPDeviceMIMOEngine::addThreadedSource: "
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<< source->objectName().toStdString().c_str()
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<< " at: "
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<< index;
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AddThreadedBasebandSampleSource cmd(source, index);
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m_syncMessenger.sendWait(cmd);
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}
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void DSPDeviceMIMOEngine::removeChannelSource(ThreadedBasebandSampleSource* source, int index)
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{
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qDebug() << "DSPDeviceMIMOEngine::removeThreadedSource: "
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<< source->objectName().toStdString().c_str()
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<< " at: "
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<< index;
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RemoveThreadedBasebandSampleSource cmd(source, index);
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m_syncMessenger.sendWait(cmd);
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}
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void DSPDeviceMIMOEngine::addChannelSink(ThreadedBasebandSampleSink* sink, int index)
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{
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qDebug() << "DSPDeviceMIMOEngine::addThreadedSink: "
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<< sink->objectName().toStdString().c_str()
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<< " at: "
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<< index;
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AddThreadedBasebandSampleSink cmd(sink, index);
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m_syncMessenger.sendWait(cmd);
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}
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void DSPDeviceMIMOEngine::removeChannelSink(ThreadedBasebandSampleSink* sink, int index)
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{
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qDebug() << "DSPDeviceMIMOEngine::removeThreadedSink: "
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<< sink->objectName().toStdString().c_str()
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<< " at: "
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<< index;
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RemoveThreadedBasebandSampleSink cmd(sink, index);
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m_syncMessenger.sendWait(cmd);
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}
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void DSPDeviceMIMOEngine::addAncillarySink(BasebandSampleSink* sink, int index)
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{
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qDebug() << "DSPDeviceMIMOEngine::addSink: "
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<< sink->objectName().toStdString().c_str()
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<< " at: "
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<< index;
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AddBasebandSampleSink cmd(sink, index);
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m_syncMessenger.sendWait(cmd);
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}
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void DSPDeviceMIMOEngine::removeAncillarySink(BasebandSampleSink* sink, int index)
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{
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qDebug() << "DSPDeviceMIMOEngine::removeSink: "
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<< sink->objectName().toStdString().c_str()
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<< " at: "
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<< index;
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RemoveBasebandSampleSink cmd(sink, index);
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m_syncMessenger.sendWait(cmd);
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}
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void DSPDeviceMIMOEngine::addSpectrumSink(BasebandSampleSink* spectrumSink)
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{
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qDebug() << "DSPDeviceMIMOEngine::addSpectrumSink: " << spectrumSink->objectName().toStdString().c_str();
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AddSpectrumSink cmd(spectrumSink);
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m_syncMessenger.sendWait(cmd);
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}
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void DSPDeviceMIMOEngine::removeSpectrumSink(BasebandSampleSink* spectrumSink)
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{
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qDebug() << "DSPDeviceSinkEngine::removeSpectrumSink: " << spectrumSink->objectName().toStdString().c_str();
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DSPRemoveSpectrumSink cmd(spectrumSink);
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m_syncMessenger.sendWait(cmd);
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}
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QString DSPDeviceMIMOEngine::errorMessage()
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{
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qDebug() << "DSPDeviceMIMOEngine::errorMessage";
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GetErrorMessage cmd;
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m_syncMessenger.sendWait(cmd);
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return cmd.getErrorMessage();
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}
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QString DSPDeviceMIMOEngine::deviceDescription()
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{
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qDebug() << "DSPDeviceMIMOEngine::deviceDescription";
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GetMIMODeviceDescription cmd;
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m_syncMessenger.sendWait(cmd);
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return cmd.getDeviceDescription();
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}
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/**
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* Routes samples from device source FIFO to sink channels that are registered for the FIFO
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* Routes samples from source channels registered for the FIFO to the device sink FIFO
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*/
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void DSPDeviceMIMOEngine::work(int nbWriteSamples)
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{
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(void) nbWriteSamples;
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// Sources
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for (unsigned int isource = 0; isource < m_deviceSampleMIMO->getNbSourceFifos(); isource++)
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{
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if (isource >= m_sourceStreamSampleRates.size()) {
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continue;
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}
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SampleSinkFifo* sampleFifo = m_deviceSampleMIMO->getSampleSinkFifo(isource); // sink FIFO is for Rx
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std::size_t samplesDone = 0;
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bool positiveOnly = false;
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while ((sampleFifo->fill() > 0) && (m_inputMessageQueue.size() == 0) && (samplesDone < m_sourceStreamSampleRates[isource]))
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{
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SampleVector::iterator part1begin;
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SampleVector::iterator part1end;
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SampleVector::iterator part2begin;
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SampleVector::iterator part2end;
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std::size_t count = sampleFifo->readBegin(sampleFifo->fill(), &part1begin, &part1end, &part2begin, &part2end);
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// first part of FIFO data
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if (part1begin != part1end)
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{
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// TODO: DC and IQ corrections
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// feed data to direct sinks
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if (isource < m_basebandSampleSinks.size())
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{
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for (BasebandSampleSinks::const_iterator it = m_basebandSampleSinks[isource].begin(); it != m_basebandSampleSinks[isource].end(); ++it) {
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(*it)->feed(part1begin, part1end, positiveOnly);
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}
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}
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// feed data to threaded sinks
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if (isource < m_threadedBasebandSampleSinks.size())
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{
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for (ThreadedBasebandSampleSinks::const_iterator it = m_threadedBasebandSampleSinks[isource].begin(); it != m_threadedBasebandSampleSinks[isource].end(); ++it) {
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(*it)->feed(part1begin, part1end, positiveOnly);
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}
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}
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}
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// second part of FIFO data (used when block wraps around)
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if(part2begin != part2end)
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{
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// TODO: DC and IQ corrections
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// feed data to direct sinks
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if (isource < m_basebandSampleSinks.size())
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{
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for (BasebandSampleSinks::const_iterator it = m_basebandSampleSinks[isource].begin(); it != m_basebandSampleSinks[isource].end(); ++it) {
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(*it)->feed(part2begin, part2end, positiveOnly);
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}
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}
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// feed data to threaded sinks
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if (isource < m_threadedBasebandSampleSinks.size())
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{
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for (ThreadedBasebandSampleSinks::const_iterator it = m_threadedBasebandSampleSinks[isource].begin(); it != m_threadedBasebandSampleSinks[isource].end(); ++it) {
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(*it)->feed(part2begin, part2end, positiveOnly);
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}
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}
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}
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// adjust FIFO pointers
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sampleFifo->readCommit((unsigned int) count);
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samplesDone += count;
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} // while stream FIFO
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} // for stream source
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// TODO: sinks
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}
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// notStarted -> idle -> init -> running -+
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// ^ |
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// +-----------------------+
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DSPDeviceMIMOEngine::State DSPDeviceMIMOEngine::gotoIdle()
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{
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qDebug() << "DSPDeviceMIMOEngine::gotoIdle";
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switch(m_state) {
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case StNotStarted:
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return StNotStarted;
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case StIdle:
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case StError:
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return StIdle;
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case StReady:
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case StRunning:
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break;
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}
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if (m_deviceSampleMIMO == 0)
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{
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return StIdle;
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}
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// stop everything
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std::vector<BasebandSampleSinks>::const_iterator vbit = m_basebandSampleSinks.begin();
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for (; vbit != m_basebandSampleSinks.end(); ++vbit)
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{
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for (BasebandSampleSinks::const_iterator it = vbit->begin(); it != vbit->end(); ++it) {
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(*it)->stop();
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}
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}
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std::vector<ThreadedBasebandSampleSinks>::const_iterator vtit = m_threadedBasebandSampleSinks.begin();
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for (; vtit != m_threadedBasebandSampleSinks.end(); vtit++)
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{
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for (ThreadedBasebandSampleSinks::const_iterator it = vtit->begin(); it != vtit->end(); ++it) {
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(*it)->stop();
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}
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}
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m_deviceSampleMIMO->stop();
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m_deviceDescription.clear();
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for (std::vector<uint32_t>::iterator it = m_sourceStreamSampleRates.begin(); it != m_sourceStreamSampleRates.end(); ++it) {
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*it = 0;
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}
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return StIdle;
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}
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DSPDeviceMIMOEngine::State DSPDeviceMIMOEngine::gotoInit()
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{
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switch(m_state) {
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case StNotStarted:
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return StNotStarted;
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case StRunning: // FIXME: assumes it goes first through idle state. Could we get back to init from running directly?
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return StRunning;
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case StReady:
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return StReady;
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case StIdle:
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case StError:
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break;
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}
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if (m_deviceSampleMIMO == 0) {
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return gotoError("No sample MIMO configured");
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}
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// init: pass sample rate and center frequency to all sample rate and/or center frequency dependent sinks and wait for completion
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m_deviceDescription = m_deviceSampleMIMO->getDeviceDescription();
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qDebug() << "DSPDeviceMIMOEngine::gotoInit: "
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<< " m_deviceDescription: " << m_deviceDescription.toStdString().c_str();
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for (unsigned int isource = 0; isource < m_deviceSampleMIMO->getNbSourceFifos(); isource++)
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{
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if (isource < m_sourcesCorrections.size())
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{
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m_sourcesCorrections[isource].m_iOffset = 0;
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m_sourcesCorrections[isource].m_qOffset = 0;
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m_sourcesCorrections[isource].m_iRange = 1 << 16;
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m_sourcesCorrections[isource].m_qRange = 1 << 16;
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}
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if ((isource < m_sourceCenterFrequencies.size()) && (isource < m_sourceStreamSampleRates.size()))
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{
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m_sourceCenterFrequencies[isource] = m_deviceSampleMIMO->getSourceCenterFrequency(isource);
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m_sourceStreamSampleRates[isource] = m_deviceSampleMIMO->getSourceSampleRate(isource);
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qDebug("DSPDeviceMIMOEngine::gotoInit: m_sourceCenterFrequencies[%d] = %llu", isource, m_sourceCenterFrequencies[isource]);
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qDebug("DSPDeviceMIMOEngine::gotoInit: m_sourceStreamSampleRates[%d] = %d", isource, m_sourceStreamSampleRates[isource]);
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DSPSignalNotification notif(m_sourceStreamSampleRates[isource], m_sourceCenterFrequencies[isource]);
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if (isource < m_basebandSampleSinks.size())
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{
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for (BasebandSampleSinks::const_iterator it = m_basebandSampleSinks[isource].begin(); it != m_basebandSampleSinks[isource].end(); ++it)
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{
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qDebug() << "DSPDeviceMIMOEngine::gotoInit: initializing " << (*it)->objectName().toStdString().c_str();
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(*it)->handleMessage(notif);
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}
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}
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if (isource < m_threadedBasebandSampleSinks.size())
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{
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for (ThreadedBasebandSampleSinks::const_iterator it = m_threadedBasebandSampleSinks[isource].begin(); it != m_threadedBasebandSampleSinks[isource].end(); ++it)
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{
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qDebug() << "DSPDeviceMIMOEngine::gotoInit: initializing ThreadedSampleSink(" << (*it)->getSampleSinkObjectName().toStdString().c_str() << ")";
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(*it)->handleSinkMessage(notif);
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}
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}
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// pass data to listeners
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// if (m_deviceSampleSource->getMessageQueueToGUI())
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// {
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// DSPSignalNotification* rep = new DSPSignalNotification(notif); // make a copy for the output queue
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// m_deviceSampleSource->getMessageQueueToGUI()->push(rep);
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// }
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}
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}
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return StReady;
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}
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DSPDeviceMIMOEngine::State DSPDeviceMIMOEngine::gotoRunning()
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{
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qDebug() << "DSPDeviceMIMOEngine::gotoRunning";
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switch(m_state)
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{
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case StNotStarted:
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return StNotStarted;
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case StIdle:
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return StIdle;
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case StRunning:
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return StRunning;
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case StReady:
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case StError:
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break;
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}
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if (!m_deviceSampleMIMO) {
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return gotoError("DSPDeviceMIMOEngine::gotoRunning: No sample source configured");
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}
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qDebug() << "DSPDeviceMIMOEngine::gotoRunning: " << m_deviceDescription.toStdString().c_str() << " started";
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// Start everything
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if (!m_deviceSampleMIMO->start())
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{
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return gotoError("Could not start sample source");
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}
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std::vector<BasebandSampleSinks>::const_iterator vbit = m_basebandSampleSinks.begin();
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for (; vbit != m_basebandSampleSinks.end(); ++vbit)
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{
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for (BasebandSampleSinks::const_iterator it = vbit->begin(); it != vbit->end(); ++it)
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{
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qDebug() << "DSPDeviceMIMOEngine::gotoRunning: starting " << (*it)->objectName().toStdString().c_str();
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(*it)->start();
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}
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}
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std::vector<ThreadedBasebandSampleSinks>::const_iterator vtit = m_threadedBasebandSampleSinks.begin();
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for (; vtit != m_threadedBasebandSampleSinks.end(); vtit++)
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{
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for (ThreadedBasebandSampleSinks::const_iterator it = vtit->begin(); it != vtit->end(); ++it)
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{
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qDebug() << "DSPDeviceMIMOEngine::gotoRunning: starting ThreadedSampleSink(" << (*it)->getSampleSinkObjectName().toStdString().c_str() << ")";
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(*it)->start();
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}
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}
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qDebug() << "DSPDeviceMIMOEngine::gotoRunning:input message queue pending: " << m_inputMessageQueue.size();
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return StRunning;
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}
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DSPDeviceMIMOEngine::State DSPDeviceMIMOEngine::gotoError(const QString& errorMessage)
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{
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qDebug() << "DSPDeviceMIMOEngine::gotoError: " << errorMessage;
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m_errorMessage = errorMessage;
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m_deviceDescription.clear();
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m_state = StError;
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return StError;
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}
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void DSPDeviceMIMOEngine::handleData()
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{
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if(m_state == StRunning)
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{
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work(0); // TODO: implement Tx side
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}
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}
|
|
|
|
void DSPDeviceMIMOEngine::handleSetMIMO(DeviceSampleMIMO* mimo)
|
|
{
|
|
if (mimo && (mimo->getNbSinkFifos() > 0))
|
|
{
|
|
// if there is at least one Rx then the first Rx drives the FIFOs
|
|
qDebug("DSPDeviceMIMOEngine::handleSetMIMO: set %s", qPrintable(mimo->getDeviceDescription()));
|
|
connect(m_deviceSampleMIMO->getSampleSinkFifo(0), SIGNAL(dataReady()), this, SLOT(handleData()), Qt::QueuedConnection);
|
|
}
|
|
|
|
// TODO: only Tx
|
|
}
|
|
|
|
void DSPDeviceMIMOEngine::handleSynchronousMessages()
|
|
{
|
|
Message *message = m_syncMessenger.getMessage();
|
|
qDebug() << "DSPDeviceMIMOEngine::handleSynchronousMessages: " << message->getIdentifier();
|
|
|
|
if (DSPGenerationInit::match(*message))
|
|
{
|
|
m_state = gotoIdle();
|
|
|
|
if(m_state == StIdle) {
|
|
m_state = gotoInit(); // State goes ready if init is performed
|
|
}
|
|
}
|
|
else if (DSPGenerationStart::match(*message))
|
|
{
|
|
if(m_state == StReady) {
|
|
m_state = gotoRunning();
|
|
}
|
|
}
|
|
else if (DSPGenerationStop::match(*message))
|
|
{
|
|
m_state = gotoIdle();
|
|
}
|
|
else if (GetMIMODeviceDescription::match(*message))
|
|
{
|
|
((GetMIMODeviceDescription*) message)->setDeviceDescription(m_deviceDescription);
|
|
}
|
|
else if (DSPGetErrorMessage::match(*message))
|
|
{
|
|
((DSPGetErrorMessage*) message)->setErrorMessage(m_errorMessage);
|
|
}
|
|
else if (SetSampleMIMO::match(*message)) {
|
|
handleSetMIMO(((SetSampleMIMO*) message)->getSampleMIMO());
|
|
}
|
|
else if (AddBasebandSampleSink::match(*message))
|
|
{
|
|
const AddBasebandSampleSink *msg = (AddBasebandSampleSink *) message;
|
|
BasebandSampleSink* sink = msg->getSampleSink();
|
|
unsigned int isource = msg->getIndex();
|
|
|
|
if ((isource < m_basebandSampleSinks.size()) && (isource < m_sourceStreamSampleRates.size()) && (isource < m_sourceCenterFrequencies.size()))
|
|
{
|
|
m_basebandSampleSinks[isource].push_back(sink);
|
|
// initialize sample rate and center frequency in the sink:
|
|
DSPSignalNotification msg(m_sourceStreamSampleRates[isource], m_sourceCenterFrequencies[isource]);
|
|
sink->handleMessage(msg);
|
|
// start the sink:
|
|
if(m_state == StRunning) {
|
|
sink->start();
|
|
}
|
|
}
|
|
}
|
|
else if (RemoveBasebandSampleSink::match(*message))
|
|
{
|
|
const RemoveBasebandSampleSink *msg = (RemoveBasebandSampleSink *) message;
|
|
BasebandSampleSink* sink = ((DSPRemoveBasebandSampleSink*) message)->getSampleSink();
|
|
unsigned int isource = msg->getIndex();
|
|
|
|
if (isource < m_basebandSampleSinks.size())
|
|
{
|
|
if(m_state == StRunning) {
|
|
sink->stop();
|
|
}
|
|
|
|
m_basebandSampleSinks[isource].remove(sink);
|
|
}
|
|
}
|
|
else if (AddThreadedBasebandSampleSink::match(*message))
|
|
{
|
|
const AddThreadedBasebandSampleSink *msg = (AddThreadedBasebandSampleSink *) message;
|
|
ThreadedBasebandSampleSink *threadedSink = msg->getThreadedSampleSink();
|
|
unsigned int isource = msg->getIndex();
|
|
|
|
if ((isource < m_threadedBasebandSampleSinks.size()) && (isource < m_sourceStreamSampleRates.size()) && (isource < m_sourceCenterFrequencies.size()))
|
|
{
|
|
m_threadedBasebandSampleSinks[isource].push_back(threadedSink);
|
|
// initialize sample rate and center frequency in the sink:
|
|
DSPSignalNotification msg(m_sourceStreamSampleRates[isource], m_sourceCenterFrequencies[isource]);
|
|
threadedSink->handleSinkMessage(msg);
|
|
// start the sink:
|
|
if(m_state == StRunning) {
|
|
threadedSink->start();
|
|
}
|
|
}
|
|
}
|
|
else if (RemoveThreadedBasebandSampleSink::match(*message))
|
|
{
|
|
const RemoveThreadedBasebandSampleSink *msg = (RemoveThreadedBasebandSampleSink *) message;
|
|
ThreadedBasebandSampleSink* threadedSink = msg->getThreadedSampleSink();
|
|
unsigned int isource = msg->getIndex();
|
|
|
|
if (isource < m_threadedBasebandSampleSinks.size())
|
|
{
|
|
threadedSink->stop();
|
|
m_threadedBasebandSampleSinks[isource].remove(threadedSink);
|
|
}
|
|
}
|
|
else if (AddThreadedBasebandSampleSource::match(*message))
|
|
{
|
|
const AddThreadedBasebandSampleSource *msg = (AddThreadedBasebandSampleSource *) message;
|
|
ThreadedBasebandSampleSource *threadedSource = msg->getThreadedSampleSource();
|
|
unsigned int isink = msg->getIndex();
|
|
|
|
if ((isink < m_threadedBasebandSampleSources.size()) && (isink < m_sinkStreamSampleRates.size()) && (isink < m_sinkCenterFrequencies.size()))
|
|
{
|
|
m_threadedBasebandSampleSources[isink].push_back(threadedSource);
|
|
// initialize sample rate and center frequency in the sink:
|
|
DSPSignalNotification msg(m_sourceStreamSampleRates[isink], m_sourceCenterFrequencies[isink]);
|
|
threadedSource->handleSourceMessage(msg);
|
|
// start the sink:
|
|
if(m_state == StRunning) {
|
|
threadedSource->start();
|
|
}
|
|
}
|
|
}
|
|
else if (RemoveThreadedBasebandSampleSource::match(*message))
|
|
{
|
|
const RemoveThreadedBasebandSampleSource *msg = (RemoveThreadedBasebandSampleSource *) message;
|
|
ThreadedBasebandSampleSource* threadedSource = msg->getThreadedSampleSource();
|
|
unsigned int isink = msg->getIndex();
|
|
|
|
if (isink < m_threadedBasebandSampleSources.size())
|
|
{
|
|
threadedSource->stop();
|
|
m_threadedBasebandSampleSources[isink].remove(threadedSource);
|
|
}
|
|
}
|
|
|
|
m_syncMessenger.done(m_state);
|
|
}
|
|
|
|
void DSPDeviceMIMOEngine::handleInputMessages()
|
|
{
|
|
Message* message;
|
|
|
|
while ((message = m_inputMessageQueue.pop()) != 0)
|
|
{
|
|
qDebug("DSPDeviceMIMOEngine::handleInputMessages: message: %s", message->getIdentifier());
|
|
|
|
if (ConfigureCorrection::match(*message))
|
|
{
|
|
ConfigureCorrection* conf = (ConfigureCorrection*) message;
|
|
unsigned int isource = conf->getIndex();
|
|
|
|
if (isource < m_sourcesCorrections.size())
|
|
{
|
|
m_sourcesCorrections[isource].m_iqImbalanceCorrection = conf->getIQImbalanceCorrection();
|
|
|
|
if (m_sourcesCorrections[isource].m_dcOffsetCorrection != conf->getDCOffsetCorrection())
|
|
{
|
|
m_sourcesCorrections[isource].m_dcOffsetCorrection = conf->getDCOffsetCorrection();
|
|
m_sourcesCorrections[isource].m_iOffset = 0;
|
|
m_sourcesCorrections[isource].m_qOffset = 0;
|
|
|
|
if (m_sourcesCorrections[isource].m_iqImbalanceCorrection != conf->getIQImbalanceCorrection())
|
|
{
|
|
m_sourcesCorrections[isource].m_iqImbalanceCorrection = conf->getIQImbalanceCorrection();
|
|
m_sourcesCorrections[isource].m_iRange = 1 << 16;
|
|
m_sourcesCorrections[isource].m_qRange = 1 << 16;
|
|
m_sourcesCorrections[isource].m_imbalance = 65536;
|
|
}
|
|
}
|
|
|
|
m_sourcesCorrections[isource].m_avgAmp.reset();
|
|
m_sourcesCorrections[isource].m_avgII.reset();
|
|
m_sourcesCorrections[isource].m_avgII2.reset();
|
|
m_sourcesCorrections[isource].m_avgIQ.reset();
|
|
m_sourcesCorrections[isource].m_avgPhi.reset();
|
|
m_sourcesCorrections[isource].m_avgQQ2.reset();
|
|
m_sourcesCorrections[isource].m_iBeta.reset();
|
|
m_sourcesCorrections[isource].m_qBeta.reset();
|
|
}
|
|
|
|
delete message;
|
|
}
|
|
else if (SignalNotification::match(*message))
|
|
{
|
|
SignalNotification *notif = (SignalNotification *) message;
|
|
|
|
// update DSP values
|
|
|
|
bool sourceOrSink = notif->getSourceOrSink();
|
|
unsigned int istream = notif->getIndex();
|
|
int sampleRate = notif->getSampleRate();
|
|
qint64 centerFrequency = notif->getCenterFrequency();
|
|
|
|
qDebug() << "DeviceMIMOEngine::handleInputMessages: SignalNotification:"
|
|
<< " sourceOrSink: " << sourceOrSink
|
|
<< " istream: " << istream
|
|
<< " sampleRate: " << sampleRate
|
|
<< " centerFrequency: " << centerFrequency;
|
|
|
|
|
|
if (sourceOrSink)
|
|
{
|
|
if ((istream < m_sourceStreamSampleRates.size()) && (istream < m_sourceCenterFrequencies.size()))
|
|
{
|
|
m_sourceStreamSampleRates[istream] = sampleRate;
|
|
m_sourceCenterFrequencies[istream] = centerFrequency;
|
|
DSPSignalNotification *message = new DSPSignalNotification(sampleRate, centerFrequency);
|
|
|
|
// forward source changes to ancillary sinks with immediate execution (no queuing)
|
|
if (istream < m_basebandSampleSinks.size())
|
|
{
|
|
for (BasebandSampleSinks::const_iterator it = m_basebandSampleSinks[istream].begin(); it != m_basebandSampleSinks[istream].end(); ++it)
|
|
{
|
|
qDebug() << "DSPDeviceMIMOEngine::gotoRunning: starting " << (*it)->objectName().toStdString().c_str();
|
|
(*it)->handleMessage(*message);
|
|
}
|
|
}
|
|
|
|
// forward source changes to channel sinks with immediate execution (no queuing)
|
|
if (istream < m_threadedBasebandSampleSinks.size())
|
|
{
|
|
for (ThreadedBasebandSampleSinks::const_iterator it = m_threadedBasebandSampleSinks[istream].begin(); it != m_threadedBasebandSampleSinks[istream].end(); ++it)
|
|
{
|
|
qDebug() << "DSPDeviceMIMOEngine::handleSourceMessages: forward message to ThreadedSampleSink(" << (*it)->getSampleSinkObjectName().toStdString().c_str() << ")";
|
|
(*it)->handleSinkMessage(*message);
|
|
}
|
|
}
|
|
|
|
// forward changes to source GUI input queue
|
|
// MessageQueue *guiMessageQueue = m_deviceSampleSource->getMessageQueueToGUI();
|
|
// qDebug("DSPDeviceSourceEngine::handleInputMessages: DSPSignalNotification: guiMessageQueue: %p", guiMessageQueue);
|
|
|
|
// if (guiMessageQueue) {
|
|
// DSPSignalNotification* rep = new DSPSignalNotification(*notif); // make a copy for the source GUI
|
|
// guiMessageQueue->push(rep);
|
|
// }
|
|
|
|
delete message;
|
|
}
|
|
}
|
|
else
|
|
{
|
|
if ((istream < m_sinkStreamSampleRates.size()) && (istream < m_sinkCenterFrequencies.size()))
|
|
{
|
|
m_sinkStreamSampleRates[istream] = sampleRate;
|
|
m_sinkCenterFrequencies[istream] = centerFrequency;
|
|
DSPSignalNotification *message = new DSPSignalNotification(sampleRate, centerFrequency);
|
|
|
|
// forward source changes to channel sources with immediate execution (no queuing)
|
|
if (istream < m_threadedBasebandSampleSources.size())
|
|
{
|
|
for (ThreadedBasebandSampleSources::const_iterator it = m_threadedBasebandSampleSources[istream].begin(); it != m_threadedBasebandSampleSources[istream].end(); ++it)
|
|
{
|
|
qDebug() << "DSPDeviceMIMOEngine::handleSinkMessages: forward message to ThreadedSampleSource(" << (*it)->getSampleSourceObjectName().toStdString().c_str() << ")";
|
|
(*it)->handleSourceMessage(*message);
|
|
}
|
|
}
|
|
|
|
// forward changes to source GUI input queue
|
|
// MessageQueue *guiMessageQueue = m_deviceSampleSource->getMessageQueueToGUI();
|
|
// qDebug("DSPDeviceSourceEngine::handleInputMessages: DSPSignalNotification: guiMessageQueue: %p", guiMessageQueue);
|
|
|
|
// if (guiMessageQueue) {
|
|
// DSPSignalNotification* rep = new DSPSignalNotification(*notif); // make a copy for the source GUI
|
|
// guiMessageQueue->push(rep);
|
|
// }
|
|
}
|
|
|
|
delete message;
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
void DSPDeviceMIMOEngine::configureCorrections(bool dcOffsetCorrection, bool iqImbalanceCorrection, int isource)
|
|
{
|
|
qDebug() << "DSPDeviceMIMOEngine::configureCorrections";
|
|
ConfigureCorrection* cmd = new ConfigureCorrection(dcOffsetCorrection, iqImbalanceCorrection, isource);
|
|
m_inputMessageQueue.push(cmd);
|
|
}
|