HyperRAMDecoder.h

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* libscopeprotocols                                                                                                    *
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#ifndef HyperRAMDecoder_h
#define HyperRAMDecoder_h
 
class HyperRAMSymbol
{
public:
    enum stype
    {
        TYPE_SELECT,
        TYPE_CA,
        TYPE_WAIT,
        TYPE_DATA,
        TYPE_DESELECT,
        TYPE_ERROR
    };
 
    HyperRAMSymbol()
    {}
 
    HyperRAMSymbol(stype t, uint64_t d)
     : m_stype(t)
     , m_data(d)
    {}
 
    stype m_stype;
    uint64_t m_data;
 
    bool operator==(const HyperRAMSymbol& s) const
    {
        return (m_stype == s.m_stype) && (m_data == s.m_data);
    }
};
 
class HyperRAMWaveform : public SparseWaveform<HyperRAMSymbol>
{
public:
    HyperRAMWaveform () : SparseWaveform<HyperRAMSymbol>() {};
    virtual std::string GetText(size_t) override;
    virtual std::string GetColor(size_t) override;
};
 
class HyperRAMDecoder : public Filter
{
public:
    HyperRAMDecoder(const std::string& color);
 
    void Refresh() override;
 
    static std::string GetProtocolName();
 
    bool ValidateChannel(size_t i, StreamDescriptor stream) override;
 
    PROTOCOL_DECODER_INITPROC(HyperRAMDecoder)
 
    struct CA
    {
        uint32_t address;
        bool read;
        bool register_space;
        bool linear;
    };
    static struct CA DecodeCA(uint64_t data);
 
protected:
    std::string m_latencyname;
};
 
#endif