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// $Id: RlinkCommandExpect.cpp 488 2013-02-16 18:49:47Z mueller $

//

// Copyright 2011- by Walter F.J. Mueller <W.F.J.Mueller@gsi.de>

//

// This program is free software; you may redistribute and/or modify it under

// the terms of the GNU General Public License as published by the Free

// Software Foundation, either version 2, or at your option any later version.

//

// This program is distributed in the hope that it will be useful, but

// WITHOUT ANY WARRANTY, without even the implied warranty of MERCHANTABILITY

// or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License

// for complete details.

// 

// Revision History: 

// Date         Rev Version  Comment

// 2011-11-28   434   1.0.1  Dump(): use proper cast for lp64 compatibility

// 2011-03-12   368   1.0    Initial version

// 2011-01-15   355   0.1    First draft

// ---------------------------------------------------------------------------

/*!

  \file

  \version $Id: RlinkCommandExpect.cpp 488 2013-02-16 18:49:47Z mueller $

  \brief   Implemenation of class RlinkCommandExpect.

 */

// debug

#include <iostream>

#include <algorithm>

#include "RlinkCommandExpect.hpp"

#include "librtools/RosFill.hpp"

#include "librtools/RosPrintf.hpp"

#include "librtools/RosPrintBvi.hpp"

using namespace std;

/*!

  \class Retro::RlinkCommandExpect

  \brief FIXME_docs

*/

// all method definitions in namespace Retro

namespace Retro {

//------------------------------------------+-----------------------------------

//! Default constructor

RlinkCommandExpect::RlinkCommandExpect()

  : fStatusVal(0),

    fStatusMsk(0xff),

    fDataVal(0),

    fDataMsk(0xffff),

    fBlockVal(),

    fBlockMsk()

{}

//------------------------------------------+-----------------------------------

//! FIXME_docs

RlinkCommandExpect::RlinkCommandExpect(uint8_t stat, uint8_t statmsk)

  : fStatusVal(stat),

    fStatusMsk(statmsk),

    fDataVal(0),

    fDataMsk(0xffff),

    fBlockVal(),

    fBlockMsk()

{}

//------------------------------------------+-----------------------------------

//! FIXME_docs

RlinkCommandExpect::RlinkCommandExpect(uint8_t stat, uint8_t statmsk,

                                       uint16_t data, uint16_t datamsk)

  : fStatusVal(stat),

    fStatusMsk(statmsk),

    fDataVal(data),

    fDataMsk(datamsk),

    fBlockVal(),

    fBlockMsk()

{}

//------------------------------------------+-----------------------------------

//! FIXME_docs

RlinkCommandExpect::RlinkCommandExpect(uint8_t stat, uint8_t statmsk,

                                       const std::vector<uint16_t>& block)

  : fStatusVal(stat),

    fStatusMsk(statmsk),

    fDataVal(0),

    fDataMsk(0xffff),

    fBlockVal(block),

    fBlockMsk()

{}

//------------------------------------------+-----------------------------------

//! FIXME_docs

RlinkCommandExpect::RlinkCommandExpect(uint8_t stat, uint8_t statmsk,

                                       const std::vector<uint16_t>& block,

                                       const std::vector<uint16_t>& blockmsk)

  : fStatusVal(stat),

    fStatusMsk(statmsk),

    fDataVal(0),

    fDataMsk(0xffff),

    fBlockVal(block),

    fBlockMsk(blockmsk)

{}

//------------------------------------------+-----------------------------------

//! Destructor

RlinkCommandExpect::~RlinkCommandExpect()

{}

//------------------------------------------+-----------------------------------

//! FIXME_docs

bool RlinkCommandExpect::BlockCheck(size_t ind, uint16_t val) const

{

  if (ind >= fBlockVal.size()) return true;

  uint16_t eval = fBlockVal[ind];

  uint16_t emsk = (ind < fBlockMsk.size()) ? fBlockMsk[ind] : 0x0000;

  return (val|emsk) == (eval|emsk);

}

//------------------------------------------+-----------------------------------

//! FIXME_docs

size_t RlinkCommandExpect::BlockCheck(const uint16_t* pval, size_t size) const

{

  size_t nerr = 0;

  for (size_t i=0; i<size; i++) {

    if (i >= fBlockVal.size()) break;

    uint16_t eval = fBlockVal[i];

    uint16_t emsk = (i < fBlockMsk.size()) ? fBlockMsk[i] : 0x0000;

    if ((pval[i]|emsk) != (eval|emsk)) nerr += 1;

  }

  return nerr;

}

//------------------------------------------+-----------------------------------

//! FIXME_docs

bool RlinkCommandExpect::BlockIsChecked(size_t ind) const

{

  if (ind >= fBlockVal.size()) return false;

  if (ind >= fBlockMsk.size()) return true;

  return fBlockMsk[ind] != 0xffff;

}

//------------------------------------------+-----------------------------------

//! FIXME_docs

void RlinkCommandExpect::Dump(std::ostream& os, int ind, const char* text) const

{

  RosFill bl(ind);

  os << bl << (text?text:"--") << "RlinkCommandExpect @ " << this << endl;

  os << bl << "  fStatusVal:     " << RosPrintBvi(fStatusVal,0) << endl;

  os << bl << "  fStatusMsk:     " << RosPrintBvi(fStatusMsk,0) << endl;

  os << bl << "  fDataVal:       " << RosPrintBvi(fDataVal,0) << endl;

  os << bl << "  fDataMsk:       " << RosPrintBvi(fDataMsk,0) << endl;

  os << bl << "  fBlockVal.size: " << RosPrintf(fBlockVal.size(),"d",3) << endl;

  os << bl << "  fBlockMsk.size: " << RosPrintf(fBlockMsk.size(),"d",3) << endl;

  if (fBlockVal.size() > 0) {

    os << bl << "  fBlockVal & Msk data: ";

    size_t width = (fBlockMsk.size()>0) ? 9 : 4;

    size_t ncol  = max(((size_t) 1), (80-ind-4-5)/(width+1));

    for (size_t i=0; i< fBlockVal.size(); i++) {

      if (i%ncol == 0) os << "\n" << bl << "    " << RosPrintf(i,"d",3) << ": ";

      os << RosPrintBvi(fBlockVal[i],16);

      if (fBlockMsk.size()>0) {

        if (i<fBlockMsk.size() && fBlockMsk[i]!=0x0000) {

          os << "," <<  RosPrintBvi(fBlockMsk[i],16);

        } else {

          os << "     ";

        }

      }

      os << " ";

    }

    os << endl;

  }

  return;

}

} // end namespace Retro