AntikernelLogicAnalyzer.h

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* libscopehal                                                                                                          *
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* Copyright (c) 2012-2024 Andrew D. Zonenberg and contributors                                                         *
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#ifndef AntikernelLogicAnalyzer_h
#define AntikernelLogicAnalyzer_h
 
class AntikernelLogicAnalyzer
    : public virtual Oscilloscope
    , public SCPIInstrument
{
public:
    AntikernelLogicAnalyzer(SCPITransport* transport);
    virtual ~AntikernelLogicAnalyzer();
 
    //not copyable or assignable
    AntikernelLogicAnalyzer(const AntikernelLogicAnalyzer& rhs) =delete;
    AntikernelLogicAnalyzer& operator=(const AntikernelLogicAnalyzer& rhs) =delete;
 
    virtual std::string IDPing() override;
 
    virtual std::string GetTransportConnectionString() override;
    virtual std::string GetTransportName() override;
 
    virtual std::string GetName() const override;
    virtual std::string GetVendor() const override;
    virtual std::string GetSerial() const override;
    virtual uint32_t GetInstrumentTypesForChannel(size_t i) const override;
 
    //Channel configuration
    virtual bool IsChannelEnabled(size_t i) override;
    virtual void EnableChannel(size_t i) override;
    virtual void DisableChannel(size_t i) override;
    virtual OscilloscopeChannel::CouplingType GetChannelCoupling(size_t i) override;
    virtual std::vector<OscilloscopeChannel::CouplingType> GetAvailableCouplings(size_t i) override;
    virtual void SetChannelCoupling(size_t i, OscilloscopeChannel::CouplingType type) override;
    virtual double GetChannelAttenuation(size_t i) override;
    virtual void SetChannelAttenuation(size_t i, double atten) override;
    virtual unsigned int GetChannelBandwidthLimit(size_t i) override;
    virtual void SetChannelBandwidthLimit(size_t i, unsigned int limit_mhz) override;
    virtual float GetChannelVoltageRange(size_t i, size_t stream) override;
    virtual void SetChannelVoltageRange(size_t i, size_t stream, float range) override;
    virtual OscilloscopeChannel* GetExternalTrigger() override;
    virtual float GetChannelOffset(size_t i, size_t stream) override;
    virtual void SetChannelOffset(size_t i, size_t stream, float offset) override;
 
    //Triggering
    virtual Oscilloscope::TriggerMode PollTrigger() override;
    virtual bool AcquireData() override;
    virtual void Start() override;
    virtual void StartSingleTrigger() override;
    virtual void Stop() override;
    virtual void ForceTrigger() override;
 
    virtual bool IsTriggerArmed() override;
    virtual void PushTrigger() override;
    virtual void PullTrigger() override;
 
    //Timebase
    virtual std::vector<uint64_t> GetSampleRatesNonInterleaved() override;
    virtual std::vector<uint64_t> GetSampleRatesInterleaved() override;
    virtual std::set<InterleaveConflict> GetInterleaveConflicts() override;
    virtual std::vector<uint64_t> GetSampleDepthsNonInterleaved() override;
    virtual std::vector<uint64_t> GetSampleDepthsInterleaved() override;
    virtual uint64_t GetSampleRate() override;
    virtual uint64_t GetSampleDepth() override;
    virtual void SetSampleDepth(uint64_t depth) override;
    virtual void SetSampleRate(uint64_t rate) override;
    virtual void SetTriggerOffset(int64_t offset) override;
    virtual int64_t GetTriggerOffset() override;
    virtual bool IsInterleaving() override;
    virtual bool SetInterleaving(bool combine) override;
 
    virtual unsigned int GetInstrumentTypes() const override;
 
protected:
    void LoadChannels();
 
    void SendCommand(uint8_t opcode);
    void SendCommand(uint8_t opcode, uint8_t chan);
    void SendCommand(uint8_t opcode, uint8_t chan, uint8_t arg);
    uint8_t Read1ByteReply();
 
    void ArmTrigger();
 
    bool m_triggerArmed;
    bool m_triggerOneShot;
 
    std::vector<size_t> m_lowIndexes;
    std::vector<size_t> m_highIndexes;
 
    uint32_t m_samplePeriod;
    uint32_t m_memoryDepth;
    uint32_t m_memoryWidth;
    uint32_t m_maxWidth;
 
public:
    static std::string GetDriverNameInternal();
    OSCILLOSCOPE_INITPROC(AntikernelLogicAnalyzer);
};
 
#endif