drvemOutput.h

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/*************************************************************************\
* Copyright (c) 2013 Brookhaven Science Associates, as Operator of
*     Brookhaven National Laboratory.
* mrfioc2 is distributed subject to a Software License Agreement found
* in file LICENSE that is included with this distribution.
\*************************************************************************/
/*
 * Author: Michael Davidsaver <mdavidsaver@gmail.com>
 */

#ifndef EVRMRMOUTPUT_H_INC
#define EVRMRMOUTPUT_H_INC

#include "evr/output.h"
#include "evr/evr.h"

class EVRMRM;

class MRMOutput : public mrf::ObjectInst<MRMOutput, Output>
{
    typedef mrf::ObjectInst<MRMOutput, Output> base_t;
public:
  MRMOutput(const std::string& n, EVRMRM* owner, OutputType t, unsigned int idx);
  virtual ~MRMOutput();

  virtual void lock() const OVERRIDE FINAL;
  virtual void unlock() const OVERRIDE FINAL;

  virtual epicsUInt32 source() const OVERRIDE FINAL;
  virtual void setSource(epicsUInt32) OVERRIDE FINAL;

  epicsUInt32 source2() const;
  void setSource2(epicsUInt32);

  virtual bool enabled() const OVERRIDE FINAL;
  virtual void enable(bool) OVERRIDE FINAL;

private:
  EVRMRM * const owner;
  const OutputType type;
  const unsigned int N;
  bool isEnabled;
  epicsUInt32 shadowSource;

  epicsUInt32 sourceInternal() const;
  void setSourceInternal();
};


#endif // EVRMRMOUTPUT_H_INC