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176 lines
7.2 KiB
C++
176 lines
7.2 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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#ifndef SDRBASE_DSP_DEVICESAMPLEMIMO_H_
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#define SDRBASE_DSP_DEVICESAMPLEMIMO_H_
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#include <vector>
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#include "samplemififo.h"
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#include "samplemofifo.h"
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#include "util/message.h"
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#include "util/messagequeue.h"
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#include "export.h"
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namespace SWGSDRangel
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{
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class SWGDeviceSettings;
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class SWGDeviceState;
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class SWGDeviceReport;
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class SWGDeviceActions;
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}
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class SDRBASE_API DeviceSampleMIMO : public QObject {
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Q_OBJECT
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public:
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enum MIMOType //!< Type of MIMO
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{
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MIMOAsynchronous, //!< All streams are asynchronous (false MIMO)
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MIMOHalfSynchronous, //!< MI + MO (synchronous inputs on one side and synchronous outputs on the other side)
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MIMOFullSynchronous, //!< True MIMO (all streams synchronous)
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};
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typedef enum {
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FC_POS_INFRA = 0,
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FC_POS_SUPRA,
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FC_POS_CENTER
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} fcPos_t;
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DeviceSampleMIMO();
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virtual ~DeviceSampleMIMO();
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virtual void destroy() = 0;
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virtual void init() = 0; //!< initializations to be done when all collaborating objects are created and possibly connected
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virtual bool startRx() = 0;
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virtual void stopRx() = 0;
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virtual bool startTx() = 0;
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virtual void stopTx() = 0;
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virtual QByteArray serialize() const = 0;
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virtual bool deserialize(const QByteArray& data) = 0;
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virtual const QString& getDeviceDescription() const = 0;
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virtual int getSinkSampleRate(int index) const = 0; //!< Sample rate exposed by the sink at index
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virtual void setSinkSampleRate(int sampleRate, int index) = 0; //!< For when the sink sample rate is set externally
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virtual quint64 getSinkCenterFrequency(int index) const = 0; //!< Center frequency exposed by the sink at index
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virtual void setSinkCenterFrequency(qint64 centerFrequency, int index) = 0;
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virtual int getSourceSampleRate(int index) const = 0; //!< Sample rate exposed by the source at index
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virtual void setSourceSampleRate(int sampleRate, int index) = 0; //!< For when the source sample rate is set externally
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virtual quint64 getSourceCenterFrequency(int index) const = 0; //!< Center frequency exposed by the source at index
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virtual void setSourceCenterFrequency(qint64 centerFrequency, int index) = 0;
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virtual quint64 getMIMOCenterFrequency() const = 0; //!< Unique center frequency for preset identification or any unique reference
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virtual unsigned int getMIMOSampleRate() const = 0; //!< Unique sample rate for any unique reference
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virtual bool handleMessage(const Message& message) = 0;
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virtual int webapiSettingsGet(
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SWGSDRangel::SWGDeviceSettings& response,
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QString& errorMessage)
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{
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(void) response;
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errorMessage = "Not implemented";
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return 501;
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}
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virtual int webapiSettingsPutPatch(
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bool force, //!< true to force settings = put
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const QStringList& deviceSettingsKeys,
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SWGSDRangel::SWGDeviceSettings& response,
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QString& errorMessage)
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{
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(void) force;
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(void) deviceSettingsKeys;
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(void) response;
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errorMessage = "Not implemented";
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return 501;
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}
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virtual int webapiRunGet(
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int subsystemIndex,
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SWGSDRangel::SWGDeviceState& response,
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QString& errorMessage)
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{
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(void) response;
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(void) subsystemIndex;
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errorMessage = "Not implemented";
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return 501;
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}
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virtual int webapiRun(bool run,
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int subsystemIndex,
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SWGSDRangel::SWGDeviceState& response,
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QString& errorMessage)
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{
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(void) run;
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(void) subsystemIndex;
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(void) response;
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errorMessage = "Not implemented";
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return 501;
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}
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virtual int webapiReportGet(
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SWGSDRangel::SWGDeviceReport& response,
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QString& errorMessage)
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{
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(void) response;
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errorMessage = "Not implemented";
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return 501;
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}
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virtual int webapiActionsPost(
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const QStringList& deviceActionsKeys,
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SWGSDRangel::SWGDeviceActions& actions,
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QString& errorMessage)
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{
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(void) deviceActionsKeys;
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(void) actions;
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errorMessage = "Not implemented";
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return 501;
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}
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MIMOType getMIMOType() const { return m_mimoType; }
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MessageQueue *getInputMessageQueue() { return &m_inputMessageQueue; }
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virtual void setMessageQueueToGUI(MessageQueue *queue) = 0; // pure virtual so that child classes must have to deal with this
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MessageQueue *getMessageQueueToGUI() { return m_guiMessageQueue; }
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unsigned int getNbSourceFifos() const { return m_sampleMOFifo.getNbStreams(); } //!< Get the number of Tx FIFOs
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unsigned int getNbSinkFifos() const { return m_sampleMIFifo.getNbStreams(); } //!< Get the number of Rx FIFOs
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SampleMIFifo* getSampleMIFifo() { return &m_sampleMIFifo; }
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SampleMOFifo* getSampleMOFifo() { return &m_sampleMOFifo; }
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// Streams and FIFOs are in opposed source/sink type whick makes it confusing when stream direction is involved:
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// Rx: source stream -> sink FIFO -> channel sinks
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// Tx: sink stream <- source FIFO <- channel sources
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unsigned int getNbSourceStreams() const { return m_sampleMIFifo.getNbStreams(); } //!< Commodity function same as getNbSinkFifos (Rx or source streams)
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unsigned int getNbSinkStreams() const { return m_sampleMOFifo.getNbStreams(); } //!< Commodity function same as getNbSourceFifos (Tx or sink streams)
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protected slots:
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void handleInputMessages();
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protected:
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MIMOType m_mimoType;
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SampleMIFifo m_sampleMIFifo; //!< Multiple Input FIFO
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SampleMOFifo m_sampleMOFifo; //!< Multiple Output FIFO
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MessageQueue m_inputMessageQueue; //!< Input queue to the sink
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MessageQueue *m_guiMessageQueue; //!< Input message queue to the GUI
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};
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#endif // SDRBASE_DSP_DEVICESAMPLEMIMO_H_
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