TimingSourceMuxDesignInterface.hpp

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#ifndef TIMING_INCLUDE_TIMING_TIMINGSOURCEMUXDESIGNINTERFACE_HPP_
#define TIMING_INCLUDE_TIMING_TIMINGSOURCEMUXDESIGNINTERFACE_HPP_
 
// PDT Headers
#include "TimingIssues.hpp"
#include "timing/TopDesignInterface.hpp"
 
// uHal Headers
#include "uhal/DerivedNode.hpp"
 
// C++ Headers
#include <chrono>
#include <sstream>
#include <string>
 
namespace dunedaq {
namespace timing {
 
class TimingSourceMuxDesignInterface : virtual public TopDesignInterface
{
 
public:
  explicit TimingSourceMuxDesignInterface(const uhal::Node& node) 
    : TopDesignInterface(node) {}
  virtual ~TimingSourceMuxDesignInterface() {}
 
  virtual uint8_t read_active_timing_source_mux() const // NOLINT(build/unsigned)
  {
    auto active_sfp_mux_channel = getNode("timing_source_mux.csr.ctrl.src").read();
    getClient().dispatch();
    return active_sfp_mux_channel.value();
  }
 
  virtual void switch_timing_source_mux(uint8_t mux_channel) const // NOLINT(build/unsigned)
  {
    // TODO add mux channel validity check
    getNode("timing_source_mux.csr.ctrl.src").write(mux_channel);
    getClient().dispatch();
  }
 
  virtual void switch_timing_source(ClockSource clock_source) const = 0;// NOLINT(build/unsigned)
 
};
 
} // namespace timing
} // namespace dunedaq
 
#endif // TIMING_INCLUDE_TIMING_TIMINGSOURCEMUXDESIGNINTERFACE_HPP_