drvemOutput.h

/*************************************************************************\
* 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