ntv2registerexpert.cpp

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/* SPDX-License-Identifier: MIT */
#include "ntv2registerexpert.h"
#include "ntv2devicefeatures.hh"
#include "ntv2utils.h"
#include "ntv2debug.h"
#include "ntv2endian.h"
#include "ntv2vpid.h"
#include "ntv2bitfile.h"
#include "ntv2signalrouter.h"
#include "ajabase/common/common.h"
#include "ajabase/system/lock.h"
#include "ajabase/common/ajarefptr.h"
#include "ajabase/system/debug.h"
#include <algorithm>
#include <sstream>
#include <iterator>
#include <iomanip>
#include <map>
#include <math.h>
#include <ctype.h>  //  for isprint()
#if !defined(AJA_WINDOWS)
#include <unistd.h>
#endif


using namespace std;

#define LOGGING_MAPPINGS    (AJADebug::IsActive(AJA_DebugUnit_Enumeration))
#define HEX16(__x__)        "0x" << hex << setw(16) << setfill('0') << uint64_t(__x__)  << dec
#define INSTP(_p_)          HEX16(uint64_t(_p_))
#define REiFAIL(__x__)      AJA_sERROR  (AJA_DebugUnit_Enumeration, INSTP(this) << "::" << AJAFUNC << ": " << __x__)
#define REiWARN(__x__)      AJA_sWARNING(AJA_DebugUnit_Enumeration, INSTP(this) << "::" << AJAFUNC << ": " << __x__)
#define REiNOTE(__x__)      AJA_sNOTICE (AJA_DebugUnit_Enumeration, INSTP(this) << "::" << AJAFUNC << ": " << __x__)
#define REiINFO(__x__)      AJA_sINFO   (AJA_DebugUnit_Enumeration, INSTP(this) << "::" << AJAFUNC << ": " << __x__)
#define REiDBG(__x__)       AJA_sDEBUG  (AJA_DebugUnit_Enumeration, INSTP(this) << "::" << AJAFUNC << ": " << __x__)

#define DEF_REGNAME(_num_)                              DefineRegName(_num_, #_num_)
#define DEF_REG(_num_, _dec_, _rw_, _c1_, _c2_, _c3_)   DefineRegister((_num_), #_num_, _dec_, _rw_, _c1_, _c2_, _c3_)


static const string gChlClasses[]   =   {   kRegClass_Channel1, kRegClass_Channel2, kRegClass_Channel3, kRegClass_Channel4,
                                            kRegClass_Channel5, kRegClass_Channel6, kRegClass_Channel7, kRegClass_Channel8  };
static const string sSpace(" ");
static const string sNull;

typedef enum
{
    regNTV4FS_FIRST,
    regNTV4FS_LineLengthPitch   =   regNTV4FS_FIRST,    //  Reg 0 - Raster bytes/line[31:16] & pitch[15:0]
    regNTV4FS_ROIVHSize,                                //  Reg 1 - ROI size: vert[27:16] horz[11:0]
    regNTV4FS_ROIF1StartAddr,                           //  Reg 2 - ROI F1 start address [31:0]
    regNTV4FS_ROIF2StartAddr,                           //  Reg 3 - ROI F2 end address [31:0]
    regNTV4FS_ROIF1VHOffsets,                           //  Reg 4 - ROI F1 byte offsets: vert[26:16] horz[11:0]
    regNTV4FS_ROIF2VHOffsets,                           //  Reg 5 - ROI F2 byte offsets: vert[26:16] horz[11:0]
    regNTV4FS_DisplayHorzPixelsPerLine,                 //  Reg 6 - Horiz display: total[27:16] active[11:0]
    regNTV4FS_DisplayFID,                               //  Reg 7 - FID bit transition lines: FID lo[26:16] hi[10:0]
    regNTV4FS_F1ActiveLines,                            //  Reg 8 - Disp F1 active lines: end[26:16] start[10:0]
    regNTV4FS_F2ActiveLines,                            //  Reg 9 - Disp F2 active lines: end[26:16] start[10:0]
    regNTV4FS_RasterControl,                            //  Reg 10 - Control: sync[21:20] pixclk[18:16] pixfmt[12:8] p[6] rgb8cvt[5] dither[4] fill[3] DRT[2] disable[1] capture[0]
    regNTV4FS_RasterPixelSkip,                          //  Reg 11 - Raster pixel skip (or unpacker H offset?)
    regNTV4FS_RasterVideoFill_YCb_GB,                   //  Reg 12 - Raster video fill YorG[31:16] CbOrB[15:0]
    regNTV4FS_RasterVideoFill_Cr_AR,                    //  Reg 13 - Raster video fill A[31:16] CrOrR[15:0]
    regNTV4FS_RasterROIFillAlpha,                       //  Reg 14 - ROI Fill Alpha[15:0]
    regNTV4FS_Status,                                   //  Reg 15 - Status lineCount[31:16] oddField[0]
    regNTV4FS_RasterOutputTimingPreset,                 //  Reg 16 - Output timing preset[23:0]
    regNTV4FS_RasterVTotalLines,                        //  Reg 17 - Total lines
    regNTV4FS_RasterSmpteFramePulse,                    //  Reg 18 - SMPTE frame pulse
    regNTV4FS_RasterOddLineStartAddress,                //  Reg 19 - UHD odd line start addr | Green playback component offset (int12_t)
    regNTV4FS_RasterOffsetBlue,                         //  Reg 20 - Blue playback component offset[12:0] (int12_t)
    regNTV4FS_RasterOffsetRed,                          //  Reg 21 - Red playback component offset[12:0] (int12_t)
    regNTV4FS_RasterOffsetAlpha,                        //  Reg 22 - Alpha playback component offset[12:0] (int12_t)
    regNTV4FS_InputSourceSelect = 63,                   //  Reg 63 - Input source select[7:0]
    regNTV4FS_LAST              = regNTV4FS_InputSourceSelect,
    regNTV4FS_REGISTER_COUNT
} NTV4FrameStoreRegs;

static const std::string sNTV4FrameStoreRegNames[]  = { "LineLengthPitch",
                                                        "ROIVHSize",
                                                        "ROIF1StartAddr",
                                                        "ROIF2StartAddr",
                                                        "ROIF1VHOffsets",
                                                        "ROIF2VHOffsets",
                                                        "DisplayHorzPixelsPerLine",
                                                        "DisplayFID",
                                                        "F1ActiveLines",
                                                        "F2ActiveLines",
                                                        "RasterControl",
                                                        "RasterPixelSkip",
                                                        "RasterVideoFill_YCb_GB",
                                                        "RasterVideoFill_Cr_AR",
                                                        "RasterROIFillAlpha",
                                                        "Status",
                                                        "RasterOutputTimingPreset",
                                                        "RasterVTotalLines",
                                                        "RasterSmpteFramePulse",
                                                        "RasterOddLineStartAddress",
                                                        "RasterOffsetBlue",
                                                        "RasterOffsetRed",
                                                        "RasterOffsetAlpha"};
static const ULWord kNTV4FrameStoreFirstRegNum (0x0000D000 / sizeof(ULWord));   //  First FS reg num 13,312
static const ULWord kNumNTV4FrameStoreRegisters(regNTV4FS_REGISTER_COUNT);      //  64 registers


class RegisterExpert;
typedef AJARefPtr<RegisterExpert>   RegisterExpertPtr;
static uint32_t                     gInstanceTally(0);
static uint32_t                     gLivingInstances(0);


class RegisterExpert
{
public:
    static RegisterExpertPtr    GetInstance(const bool inCreateIfNecessary = true);
    static bool                 DisposeInstance(void);

private:
    RegisterExpert()
    {
        AJAAutoLock lock(&mGuardMutex);
        AJAAtomic::Increment(&gInstanceTally);
        AJAAtomic::Increment(&gLivingInstances);
        //  Name "Classic" registers using NTV2RegisterNameString...
        for (ULWord regNum (0);  regNum < kRegNumRegisters;  regNum++)
            DefineRegName (regNum,  ::NTV2RegisterNameString(regNum));
        //  Now the rest...
        SetupBasicRegs();       //  Basic registers
        SetupVPIDRegs();        //  VPIDs
        SetupAncInsExt();       //  Anc Ins/Ext
        SetupAuxInsExt();       //  Aux Ins/Ext
        SetupXptSelect();       //  Xpt Select
        SetupDMARegs();         //  DMA
        SetupTimecodeRegs();    //  Timecode
        SetupAudioRegs();       //  Audio
        SetupMRRegs();          //  MultiViewer/MultiRaster
        SetupMixerKeyerRegs();  //  Mixer/Keyer
        SetupHDMIRegs();        //  HDMI
        SetupSDIErrorRegs();    //  SDIError
        SetupCSCRegs();         //  CSCs
        SetupLUTRegs();         //  LUTs
        SetupBOBRegs();         //  Break Out Board
        SetupLEDRegs();         //  Bracket LEDs
        SetupCMWRegs();         //  Clock Monitor Out
        SetupNTV4FrameStoreRegs();  //  NTV4 FrameStores
        SetupLPRegs();
        SetupVRegs();           //  Virtuals
        REiNOTE(DEC(gLivingInstances) << " extant, " << DEC(gInstanceTally) << " total");
        if (LOGGING_MAPPINGS)
        {
            REiDBG("RegsToStrsMap=" << mRegNumToStringMap.size()
                    << " RegsToDecodersMap=" << mRegNumToDecoderMap.size()
                    << " ClassToRegsMMap=" << mRegClassToRegNumMMap.size()
                    << " StrToRegsMMap=" << mStringToRegNumMMap.size()
                    << " InpXptsToXptRegInfoMap=" << mInputXpt2XptRegNumMaskIndexMap.size()
                    << " XptRegInfoToInpXptsMap=" << mXptRegNumMaskIndex2InputXptMap.size()
                    << " RegClasses=" << mAllRegClasses.size());
        }
    }   //  constructor
public:
    ~RegisterExpert()
    {
        AJAAtomic::Decrement(&gLivingInstances);
        REiNOTE(DEC(gLivingInstances) << " extant, " << DEC(gInstanceTally) << " total");
    }   //  destructor

private:
    //  This class implements a functor that returns a string that contains a human-readable decoding
    //  of a register value, given its number and the ID of the device it came from.
    struct Decoder
    {
        //  The default reg decoder functor returns an empty string.
        virtual string operator()(const uint32_t inRegNum, const uint32_t inRegValue, const NTV2DeviceID inDeviceID) const
        {
            (void) inRegNum;
            (void) inRegValue;
            (void) inDeviceID;
            return string();
        }
    } mDefaultRegDecoder;

    void DefineRegName(const uint32_t regNumber, const string & regName)
    {
        if (!regName.empty())
        {
            AJAAutoLock lock(&mGuardMutex);
            if (mRegNumToStringMap.find(regNumber) == mRegNumToStringMap.end())
            {
                mRegNumToStringMap.insert (RegNumToStringPair(regNumber, regName));
                string lowerCaseRegName(regName);
                mStringToRegNumMMap.insert (StringToRegNumPair(aja::lower(lowerCaseRegName), regNumber));
            }
        }
    }
    inline void DefineRegDecoder(const uint32_t inRegNum, const Decoder & dec)
    {
        AJAAutoLock lock(&mGuardMutex);
        mRegNumToDecoderMap.insert (RegNumToDecoderPair(inRegNum, &dec));
    }
    inline void DefineRegClass (const uint32_t inRegNum, const string & className)
    {
        if (!className.empty())
        {
            AJAAutoLock lock(&mGuardMutex);
            mRegClassToRegNumMMap.insert(StringToRegNumPair(className, inRegNum));
        }
    }
    void DefineRegReadWrite(const uint32_t inRegNum, const int rdWrt)
    {
        AJAAutoLock lock(&mGuardMutex);
        if (rdWrt == READONLY)
        {
            NTV2_ASSERT (!IsRegisterWriteOnly(inRegNum));
            DefineRegClass (inRegNum, kRegClass_ReadOnly);
        }
        if (rdWrt == WRITEONLY)
        {
            NTV2_ASSERT (!IsRegisterReadOnly(inRegNum));
            DefineRegClass (inRegNum, kRegClass_WriteOnly);
        }
    }
    void DefineRegister(const uint32_t inRegNum, const string & regName, const Decoder & dec, const int rdWrt, const string & className1, const string & className2, const string & className3)
    {
        DefineRegName (inRegNum, regName);
        DefineRegDecoder (inRegNum, dec);
        DefineRegReadWrite (inRegNum, rdWrt);
        DefineRegClass (inRegNum, className1);
        DefineRegClass (inRegNum, className2);
        DefineRegClass (inRegNum, className3);
    }
    void DefineXptReg(const uint32_t inRegNum, const NTV2InputXptID xpt0, const NTV2InputXptID xpt1, const NTV2InputXptID xpt2, const NTV2InputXptID xpt3)
    {
        DefineRegister (inRegNum, sNull,    mDecodeXptGroupReg, READWRITE,  kRegClass_Routing,  kRegClass_NULL, kRegClass_NULL);
        const NTV2InputCrosspointID indexes [4] = {xpt0, xpt1, xpt2, xpt3};
        for (int ndx(0);  ndx < 4;  ndx++)
        {
            if (indexes[ndx] == NTV2_INPUT_CROSSPOINT_INVALID)
                continue;
            const XptRegNumAndMaskIndex regNumAndNdx(inRegNum, ndx);
            if (mXptRegNumMaskIndex2InputXptMap.find(regNumAndNdx) == mXptRegNumMaskIndex2InputXptMap.end())
                mXptRegNumMaskIndex2InputXptMap [regNumAndNdx] = indexes[ndx];
            if (mInputXpt2XptRegNumMaskIndexMap.find(indexes[ndx]) == mInputXpt2XptRegNumMaskIndexMap.end())
                mInputXpt2XptRegNumMaskIndexMap[indexes[ndx]] = regNumAndNdx;
        }
    }

    void SetupBasicRegs(void)
    {
        AJAAutoLock lock(&mGuardMutex);
        DefineRegister (kRegGlobalControl,      "", mDecodeGlobalControlReg,    READWRITE,  kRegClass_NULL,     kRegClass_Channel1, kRegClass_NULL);
        DefineRegister (kRegGlobalControl2,     "", mDecodeGlobalControl2,      READWRITE,  kRegClass_NULL,     kRegClass_Channel1, kRegClass_NULL);
        DefineRegister (kRegGlobalControl3,     "", mDecodeGlobalControl3,      READWRITE,  kRegClass_NULL,     kRegClass_Channel1, kRegClass_NULL);
        DefineRegister (kRegGlobalControlCh2,   "", mDecodeGlobalControlChanRegs,READWRITE, kRegClass_NULL,     kRegClass_Channel2, kRegClass_NULL);
        DefineRegister (kRegGlobalControlCh3,   "", mDecodeGlobalControlChanRegs,READWRITE, kRegClass_NULL,     kRegClass_Channel3, kRegClass_NULL);
        DefineRegister (kRegGlobalControlCh4,   "", mDecodeGlobalControlChanRegs,READWRITE, kRegClass_NULL,     kRegClass_Channel4, kRegClass_NULL);
        DefineRegister (kRegGlobalControlCh5,   "", mDecodeGlobalControlChanRegs,READWRITE, kRegClass_NULL,     kRegClass_Channel5, kRegClass_NULL);
        DefineRegister (kRegGlobalControlCh6,   "", mDecodeGlobalControlChanRegs,READWRITE, kRegClass_NULL,     kRegClass_Channel6, kRegClass_NULL);
        DefineRegister (kRegGlobalControlCh7,   "", mDecodeGlobalControlChanRegs,READWRITE, kRegClass_NULL,     kRegClass_Channel7, kRegClass_NULL);
        DefineRegister (kRegGlobalControlCh8,   "", mDecodeGlobalControlChanRegs,READWRITE, kRegClass_NULL,     kRegClass_Channel8, kRegClass_NULL);
        DefineRegister (kRegCh1Control,         "", mDecodeChannelControl,      READWRITE,  kRegClass_NULL,     kRegClass_Channel1, kRegClass_NULL);
        DefineRegister (kRegCh2Control,         "", mDecodeChannelControl,      READWRITE,  kRegClass_NULL,     kRegClass_Channel2, kRegClass_NULL);
        DefineRegister (kRegCh3Control,         "", mDecodeChannelControl,      READWRITE,  kRegClass_NULL,     kRegClass_Channel3, kRegClass_NULL);
        DefineRegister (kRegCh4Control,         "", mDecodeChannelControl,      READWRITE,  kRegClass_NULL,     kRegClass_Channel4, kRegClass_NULL);
        DefineRegister (kRegCh5Control,         "", mDecodeChannelControl,      READWRITE,  kRegClass_NULL,     kRegClass_Channel5, kRegClass_NULL);
        DefineRegister (kRegCh6Control,         "", mDecodeChannelControl,      READWRITE,  kRegClass_NULL,     kRegClass_Channel6, kRegClass_NULL);
        DefineRegister (kRegCh7Control,         "", mDecodeChannelControl,      READWRITE,  kRegClass_NULL,     kRegClass_Channel7, kRegClass_NULL);
        DefineRegister (kRegCh8Control,         "", mDecodeChannelControl,      READWRITE,  kRegClass_NULL,     kRegClass_Channel8, kRegClass_NULL);
    #if 1   //  PCIAccessFrame regs are obsolete
        DefineRegister (kRegCh1PCIAccessFrame,  "", mDefaultRegDecoder,         READWRITE,  kRegClass_NULL,     kRegClass_Channel1, kRegClass_NULL);
        DefineRegister (kRegCh2PCIAccessFrame,  "", mDefaultRegDecoder,         READWRITE,  kRegClass_NULL,     kRegClass_Channel2, kRegClass_NULL);
        DefineRegister (kRegCh3PCIAccessFrame,  "", mDefaultRegDecoder,         READWRITE,  kRegClass_NULL,     kRegClass_Channel3, kRegClass_NULL);
        DefineRegister (kRegCh4PCIAccessFrame,  "", mDefaultRegDecoder,         READWRITE,  kRegClass_NULL,     kRegClass_Channel4, kRegClass_NULL);
        DefineRegister (kRegCh5PCIAccessFrame,  "", mDefaultRegDecoder,         READWRITE,  kRegClass_NULL,     kRegClass_Channel5, kRegClass_NULL);
        DefineRegister (kRegCh6PCIAccessFrame,  "", mDefaultRegDecoder,         READWRITE,  kRegClass_NULL,     kRegClass_Channel6, kRegClass_NULL);
        DefineRegister (kRegCh7PCIAccessFrame,  "", mDefaultRegDecoder,         READWRITE,  kRegClass_NULL,     kRegClass_Channel7, kRegClass_NULL);
        DefineRegister (kRegCh8PCIAccessFrame,  "", mDefaultRegDecoder,         READWRITE,  kRegClass_NULL,     kRegClass_Channel8, kRegClass_NULL);
    #endif  //  PCIAccessFrame regs are obsolete
        DefineRegister (kRegCh1InputFrame,      "", mDefaultRegDecoder,         READWRITE,  kRegClass_Input,    kRegClass_Channel1, kRegClass_NULL);
        DefineRegister (kRegCh2InputFrame,      "", mDefaultRegDecoder,         READWRITE,  kRegClass_Input,    kRegClass_Channel2, kRegClass_NULL);
        DefineRegister (kRegCh3InputFrame,      "", mDefaultRegDecoder,         READWRITE,  kRegClass_Input,    kRegClass_Channel3, kRegClass_NULL);
        DefineRegister (kRegCh4InputFrame,      "", mDefaultRegDecoder,         READWRITE,  kRegClass_Input,    kRegClass_Channel4, kRegClass_NULL);
        DefineRegister (kRegCh5InputFrame,      "", mDefaultRegDecoder,         READWRITE,  kRegClass_Input,    kRegClass_Channel5, kRegClass_NULL);
        DefineRegister (kRegCh6InputFrame,      "", mDefaultRegDecoder,         READWRITE,  kRegClass_Input,    kRegClass_Channel6, kRegClass_NULL);
        DefineRegister (kRegCh7InputFrame,      "", mDefaultRegDecoder,         READWRITE,  kRegClass_Input,    kRegClass_Channel7, kRegClass_NULL);
        DefineRegister (kRegCh8InputFrame,      "", mDefaultRegDecoder,         READWRITE,  kRegClass_Input,    kRegClass_Channel8, kRegClass_NULL);
        DefineRegister (kRegCh1OutputFrame,     "", mDefaultRegDecoder,         READWRITE,  kRegClass_Output,   kRegClass_Channel1, kRegClass_NULL);
        DefineRegister (kRegCh2OutputFrame,     "", mDefaultRegDecoder,         READWRITE,  kRegClass_Output,   kRegClass_Channel2, kRegClass_NULL);
        DefineRegister (kRegCh3OutputFrame,     "", mDefaultRegDecoder,         READWRITE,  kRegClass_Output,   kRegClass_Channel3, kRegClass_NULL);
        DefineRegister (kRegCh4OutputFrame,     "", mDefaultRegDecoder,         READWRITE,  kRegClass_Output,   kRegClass_Channel4, kRegClass_NULL);
        DefineRegister (kRegCh5OutputFrame,     "", mDefaultRegDecoder,         READWRITE,  kRegClass_Output,   kRegClass_Channel5, kRegClass_NULL);
        DefineRegister (kRegCh6OutputFrame,     "", mDefaultRegDecoder,         READWRITE,  kRegClass_Output,   kRegClass_Channel6, kRegClass_NULL);
        DefineRegister (kRegCh7OutputFrame,     "", mDefaultRegDecoder,         READWRITE,  kRegClass_Output,   kRegClass_Channel7, kRegClass_NULL);
        DefineRegister (kRegCh8OutputFrame,     "", mDefaultRegDecoder,         READWRITE,  kRegClass_Output,   kRegClass_Channel8, kRegClass_NULL);
        DefineRegister (kRegSDIOut1Control,     "", mDecodeSDIOutputControl,    READWRITE,  kRegClass_Output,   kRegClass_Channel1, kRegClass_NULL);
        DefineRegister (kRegSDIOut2Control,     "", mDecodeSDIOutputControl,    READWRITE,  kRegClass_Output,   kRegClass_Channel2, kRegClass_NULL);
        DefineRegister (kRegSDIOut3Control,     "", mDecodeSDIOutputControl,    READWRITE,  kRegClass_Output,   kRegClass_Channel3, kRegClass_NULL);
        DefineRegister (kRegSDIOut4Control,     "", mDecodeSDIOutputControl,    READWRITE,  kRegClass_Output,   kRegClass_Channel4, kRegClass_NULL);
        DefineRegister (kRegSDIOut5Control,     "", mDecodeSDIOutputControl,    READWRITE,  kRegClass_Output,   kRegClass_Channel5, kRegClass_NULL);
        DefineRegister (kRegSDIOut6Control,     "", mDecodeSDIOutputControl,    READWRITE,  kRegClass_Output,   kRegClass_Channel6, kRegClass_NULL);
        DefineRegister (kRegSDIOut7Control,     "", mDecodeSDIOutputControl,    READWRITE,  kRegClass_Output,   kRegClass_Channel7, kRegClass_NULL);
        DefineRegister (kRegSDIOut8Control,     "", mDecodeSDIOutputControl,    READWRITE,  kRegClass_Output,   kRegClass_Channel8, kRegClass_NULL);
        DefineRegister (kRegSDIOut6Control,     "", mDecodeSDIOutputControl,    READWRITE,  kRegClass_Output,   kRegClass_Channel6, kRegClass_NULL);
        DefineRegister (kRegSDIOut7Control,     "", mDecodeSDIOutputControl,    READWRITE,  kRegClass_Output,   kRegClass_Channel7, kRegClass_NULL);
        DefineRegister (kRegSDIOut8Control,     "", mDecodeSDIOutputControl,    READWRITE,  kRegClass_Output,   kRegClass_Channel8, kRegClass_NULL);

        DefineRegister (kRegOutputTimingControl,    "", mDecodeSDIOutTimingCtrl,READWRITE,  kRegClass_Output,   kRegClass_Channel1, kRegClass_NULL);
        DefineRegister (kRegOutputTimingControlch2, "", mDecodeSDIOutTimingCtrl,READWRITE,  kRegClass_Output,   kRegClass_Channel2, kRegClass_NULL);
        DefineRegister (kRegOutputTimingControlch3, "", mDecodeSDIOutTimingCtrl,READWRITE,  kRegClass_Output,   kRegClass_Channel3, kRegClass_NULL);
        DefineRegister (kRegOutputTimingControlch4, "", mDecodeSDIOutTimingCtrl,READWRITE,  kRegClass_Output,   kRegClass_Channel4, kRegClass_NULL);
        DefineRegister (kRegOutputTimingControlch5, "", mDecodeSDIOutTimingCtrl,READWRITE,  kRegClass_Output,   kRegClass_Channel5, kRegClass_NULL);
        DefineRegister (kRegOutputTimingControlch6, "", mDecodeSDIOutTimingCtrl,READWRITE,  kRegClass_Output,   kRegClass_Channel6, kRegClass_NULL);
        DefineRegister (kRegOutputTimingControlch7, "", mDecodeSDIOutTimingCtrl,READWRITE,  kRegClass_Output,   kRegClass_Channel7, kRegClass_NULL);

        DefineRegister (kRegCh1ControlExtended, "", mDecodeChannelControlExt,   READWRITE,  kRegClass_NULL,     kRegClass_Channel1, kRegClass_NULL);
        DefineRegister (kRegCh2ControlExtended, "", mDecodeChannelControlExt,   READWRITE,  kRegClass_NULL,     kRegClass_Channel2, kRegClass_NULL);
        DefineRegister (kRegBoardID,            "", mDecodeBoardID,             READONLY,   kRegClass_Info,     kRegClass_NULL,     kRegClass_NULL);
        DefineRegister (kRegFirmwareUserID,     "", mDecodeFirmwareUserID,      READONLY,   kRegClass_Info,     kRegClass_NULL,     kRegClass_NULL);

        DefineRegister (kRegCanDoStatus,        "", mDecodeCanDoStatus,         READONLY,   kRegClass_Info,     kRegClass_NULL,     kRegClass_NULL);
        DefineRegister (kRegBitfileDate,        "", mDecodeBitfileDateTime,     READONLY,   kRegClass_Info,     kRegClass_NULL,     kRegClass_NULL);
        DefineRegister (kRegBitfileTime,        "", mDecodeBitfileDateTime,     READONLY,   kRegClass_Info,     kRegClass_NULL,     kRegClass_NULL);
        DefineRegister (kRegCPLDVersion,        "", mDecodeCPLDVersion,         READONLY,   kRegClass_Info,     kRegClass_NULL,     kRegClass_NULL);

        DefineRegister (kRegVidIntControl,      "", mDecodeVidIntControl,       READWRITE,  kRegClass_Interrupt,        kRegClass_Channel1, kRegClass_Channel2);
            DefineRegClass (kRegVidIntControl, kRegClass_Channel3);
            DefineRegClass (kRegVidIntControl, kRegClass_Channel4);
        DefineRegister (kRegStatus,             "", mDecodeStatusReg,           READWRITE,  kRegClass_Interrupt,        kRegClass_Channel1, kRegClass_Channel2);
            DefineRegClass (kRegStatus, kRegClass_Timecode);
        DefineRegister (kRegVidIntControl2,     "", mDecodeVidIntControl2,      READWRITE,  kRegClass_Interrupt,        kRegClass_Channel5, kRegClass_Channel5);
            DefineRegClass (kRegVidIntControl2, kRegClass_Channel7);
            DefineRegClass (kRegVidIntControl2, kRegClass_Channel8);
        DefineRegister (kRegStatus2,            "", mDecodeStatus2Reg,          READWRITE,  kRegClass_Interrupt,        kRegClass_Channel3, kRegClass_Channel4);
            DefineRegClass (kRegStatus2, kRegClass_Channel5);
            DefineRegClass (kRegStatus2, kRegClass_Channel6);
            DefineRegClass (kRegStatus2, kRegClass_Channel7);
            DefineRegClass (kRegStatus2, kRegClass_Channel8);
        DefineRegister (kRegInputStatus,        "", mDecodeInputStatusReg,      READONLY,   kRegClass_Input,    kRegClass_Channel1, kRegClass_Channel2);
            DefineRegClass (kRegInputStatus, kRegClass_Audio);
        DefineRegister (kRegSDIInput3GStatus,   "", mDecodeSDIInputStatusReg,   READWRITE,  kRegClass_Input,    kRegClass_Channel1, kRegClass_Channel2);
        DefineRegister (kRegSDIInput3GStatus2,  "", mDecodeSDIInputStatusReg,   READWRITE,  kRegClass_Input,    kRegClass_Channel3, kRegClass_Channel4);
        DefineRegister (kRegSDI5678Input3GStatus,"",mDecodeSDIInputStatusReg,   READWRITE,  kRegClass_Input,    kRegClass_Channel5, kRegClass_Channel6);
            DefineRegClass (kRegSDI5678Input3GStatus, kRegClass_Channel7);
            DefineRegClass (kRegSDI5678Input3GStatus, kRegClass_Channel8);
        DefineRegister (kRegInputStatus2,       "", mDecodeSDIInputStatus2Reg,  READONLY,   kRegClass_Input,    kRegClass_Channel3, kRegClass_Channel4);    //  288
        DefineRegister (kRegInput56Status,      "", mDecodeSDIInputStatus2Reg,  READONLY,   kRegClass_Input,    kRegClass_Channel5, kRegClass_Channel6);    //  458
        DefineRegister (kRegInput78Status,      "", mDecodeSDIInputStatus2Reg,  READONLY,   kRegClass_Input,    kRegClass_Channel7, kRegClass_Channel8);    //  459

        DefineRegister (kRegFS1ReferenceSelect, "", mDecodeFS1RefSelectReg,     READWRITE,  kRegClass_Input,    kRegClass_Timecode, kRegClass_NULL);
        DefineRegister (kRegSysmonVccIntDieTemp,"", mDecodeSysmonVccIntDieTemp, READONLY,   kRegClass_NULL,     kRegClass_NULL,     kRegClass_NULL);
        DefineRegister (kRegSDITransmitControl, "", mDecodeSDITransmitCtrl,     READWRITE,  kRegClass_Channel1, kRegClass_Channel2, kRegClass_Channel3);
            DefineRegClass (kRegSDITransmitControl, kRegClass_Channel4);
            DefineRegClass (kRegSDITransmitControl, kRegClass_Channel5);
            DefineRegClass (kRegSDITransmitControl, kRegClass_Channel6);
            DefineRegClass (kRegSDITransmitControl, kRegClass_Channel7);
            DefineRegClass (kRegSDITransmitControl, kRegClass_Channel8);

        DefineRegister (kRegConversionControl,          "",                     mConvControlRegDecoder,     READWRITE,  kRegClass_NULL,     kRegClass_Channel1, kRegClass_Channel2);
        DefineRegister (kRegSDIWatchdogControlStatus,   "",                     mDecodeRelayCtrlStat,       READWRITE,  kRegClass_NULL,     kRegClass_NULL,     kRegClass_NULL);
        DefineRegister (kRegSDIWatchdogTimeout,         "",                     mDecodeWatchdogTimeout,     READWRITE,  kRegClass_NULL,     kRegClass_NULL,     kRegClass_NULL);
        DefineRegister (kRegSDIWatchdogKick1,           "",                     mDecodeWatchdogKick,        READWRITE,  kRegClass_NULL,     kRegClass_NULL,     kRegClass_NULL);
        DefineRegister (kRegSDIWatchdogKick2,           "",                     mDecodeWatchdogKick,        READWRITE,  kRegClass_NULL,     kRegClass_NULL,     kRegClass_NULL);
        DefineRegister (kRegIDSwitch,                   "kRegIDSwitch",         mDecodeIDSwitchStatus,      READWRITE,  kRegClass_NULL,     kRegClass_NULL,     kRegClass_NULL);
        DefineRegister (kRegPWMFanControl,              "kRegPWMFanControl",    mDecodePWMFanControl,       READWRITE,  kRegClass_NULL,     kRegClass_NULL,     kRegClass_NULL);
        DefineRegister (kRegPWMFanStatus,               "kRegPWMFanStatus",     mDecodePWMFanMonitor,       READWRITE,  kRegClass_NULL,     kRegClass_NULL,     kRegClass_NULL);
    }
    void SetupBOBRegs(void)
    {
        AJAAutoLock lock(&mGuardMutex);
        DefineRegister (kRegBOBStatus,              "kRegBOBStatus",                mDecodeBOBStatus,                   READWRITE,  kRegClass_NULL,     kRegClass_NULL,     kRegClass_NULL);
        DefineRegister (kRegBOBGPIInData,           "kRegBOBGPIInData",             mDecodeBOBGPIIn,                    READWRITE,  kRegClass_NULL,     kRegClass_NULL,     kRegClass_NULL);
        DefineRegister (kRegBOBGPIInterruptControl, "kRegBOBGPIInterruptControl",   mDecodeBOBGPIInInterruptControl,    READWRITE,  kRegClass_NULL,     kRegClass_NULL,     kRegClass_NULL);
        DefineRegister (kRegBOBGPIOutData,          "kRegBOBGPIOutData",            mDecodeBOBGPIOut,                   READWRITE,  kRegClass_NULL,     kRegClass_NULL,     kRegClass_NULL);
        DefineRegister (kRegBOBAudioControl,        "kRegBOBAudioControl",          mDecodeBOBAudioControl,             READWRITE,  kRegClass_NULL,     kRegClass_NULL,     kRegClass_NULL);
    }
    void SetupLEDRegs(void)
    {
        AJAAutoLock lock(&mGuardMutex);
        DefineRegister (kRegLEDReserved0,       "kRegLEDReserved0",         mDefaultRegDecoder,     READWRITE,      kRegClass_NULL,     kRegClass_NULL,     kRegClass_NULL);
        DefineRegister (kRegLEDClockDivide,     "kRegLEDClockDivide",       mDefaultRegDecoder,     READWRITE,      kRegClass_NULL,     kRegClass_NULL,     kRegClass_NULL);
        DefineRegister (kRegLEDReserved2,       "kRegLEDReserved2",         mDefaultRegDecoder,     READWRITE,      kRegClass_NULL,     kRegClass_NULL,     kRegClass_NULL);
        DefineRegister (kRegLEDReserved3,       "kRegLEDReserved3",         mDefaultRegDecoder,     READWRITE,      kRegClass_NULL,     kRegClass_NULL,     kRegClass_NULL);
        DefineRegister (kRegLEDSDI1Control,     "kRegLEDSDI1Control",       mDecodeLEDControl,      READWRITE,      kRegClass_NULL,     kRegClass_NULL,     kRegClass_NULL);
        DefineRegister (kRegLEDSDI2Control,     "kRegLEDSDI2Control",       mDecodeLEDControl,      READWRITE,      kRegClass_NULL,     kRegClass_NULL,     kRegClass_NULL);
        DefineRegister (kRegLEDHDMIInControl,   "kRegLEDHDMIInControl",     mDecodeLEDControl,      READWRITE,      kRegClass_NULL,     kRegClass_NULL,     kRegClass_NULL);
        DefineRegister (kRegLEDHDMIOutControl,  "kRegLEDHDMIOutControl",    mDecodeLEDControl,      READWRITE,      kRegClass_NULL,     kRegClass_NULL,     kRegClass_NULL);
    }
    void SetupCMWRegs(void)
    {
        AJAAutoLock lock(&mGuardMutex);
        DefineRegister (kRegCMWControl,     "kRegCMWControl",       mDefaultRegDecoder,     READWRITE,      kRegClass_NULL,     kRegClass_NULL,     kRegClass_NULL);
        DefineRegister (kRegCMW1485Out,     "kRegCMW1485Out",       mDefaultRegDecoder,     READWRITE,      kRegClass_NULL,     kRegClass_NULL,     kRegClass_NULL);
        DefineRegister (kRegCMW14835Out,    "kRegCMW14835Out",      mDefaultRegDecoder,     READWRITE,      kRegClass_NULL,     kRegClass_NULL,     kRegClass_NULL);
        DefineRegister (kRegCMW27Out,       "kRegCMW27Out",         mDefaultRegDecoder,     READWRITE,      kRegClass_NULL,     kRegClass_NULL,     kRegClass_NULL);
        DefineRegister (kRegCMW12288Out,    "kRegCMW12288Out",      mDecodeLEDControl,      READWRITE,      kRegClass_NULL,     kRegClass_NULL,     kRegClass_NULL);
        DefineRegister (kRegCMWHDMIOut,     "kRegCMWHDMIOut",       mDecodeLEDControl,      READWRITE,      kRegClass_NULL,     kRegClass_NULL,     kRegClass_NULL);
    }
    void SetupVPIDRegs(void)
    {
        AJAAutoLock lock(&mGuardMutex);
        DefineRegister (kRegSDIIn1VPIDA,        "", mVPIDInpRegDecoder,         READONLY,   kRegClass_VPID,     kRegClass_Input,    kRegClass_Channel1);
        DefineRegister (kRegSDIIn1VPIDB,        "", mVPIDInpRegDecoder,         READONLY,   kRegClass_VPID,     kRegClass_Input,    kRegClass_Channel1);
        DefineRegister (kRegSDIOut1VPIDA,       "", mVPIDOutRegDecoder,         READWRITE,  kRegClass_VPID,     kRegClass_Output,   kRegClass_Channel1);
        DefineRegister (kRegSDIOut1VPIDB,       "", mVPIDOutRegDecoder,         READWRITE,  kRegClass_VPID,     kRegClass_Output,   kRegClass_Channel1);
        DefineRegister (kRegSDIOut2VPIDA,       "", mVPIDOutRegDecoder,         READWRITE,  kRegClass_VPID,     kRegClass_Output,   kRegClass_Channel1);
        DefineRegister (kRegSDIOut2VPIDB,       "", mVPIDOutRegDecoder,         READWRITE,  kRegClass_VPID,     kRegClass_Output,   kRegClass_Channel1);
        DefineRegister (kRegSDIIn2VPIDA,        "", mVPIDInpRegDecoder,         READONLY,   kRegClass_VPID,     kRegClass_Input,    kRegClass_Channel2);
        DefineRegister (kRegSDIIn2VPIDB,        "", mVPIDInpRegDecoder,         READONLY,   kRegClass_VPID,     kRegClass_Input,    kRegClass_Channel2);
        DefineRegister (kRegSDIOut3VPIDA,       "", mVPIDOutRegDecoder,         READWRITE,  kRegClass_VPID,     kRegClass_Output,   kRegClass_Channel3);
        DefineRegister (kRegSDIOut3VPIDB,       "", mVPIDOutRegDecoder,         READWRITE,  kRegClass_VPID,     kRegClass_Output,   kRegClass_Channel3);
        DefineRegister (kRegSDIOut4VPIDA,       "", mVPIDOutRegDecoder,         READWRITE,  kRegClass_VPID,     kRegClass_Output,   kRegClass_Channel4);
        DefineRegister (kRegSDIOut4VPIDB,       "", mVPIDOutRegDecoder,         READWRITE,  kRegClass_VPID,     kRegClass_Output,   kRegClass_Channel4);
        DefineRegister (kRegSDIIn3VPIDA,        "", mVPIDInpRegDecoder,         READONLY,   kRegClass_VPID,     kRegClass_Input,    kRegClass_Channel3);
        DefineRegister (kRegSDIIn3VPIDB,        "", mVPIDInpRegDecoder,         READONLY,   kRegClass_VPID,     kRegClass_Input,    kRegClass_Channel3);
        DefineRegister (kRegSDIIn4VPIDA,        "", mVPIDInpRegDecoder,         READONLY,   kRegClass_VPID,     kRegClass_Input,    kRegClass_Channel4);
        DefineRegister (kRegSDIIn4VPIDB,        "", mVPIDInpRegDecoder,         READONLY,   kRegClass_VPID,     kRegClass_Input,    kRegClass_Channel4);
        DefineRegister (kRegSDIOut5VPIDA,       "", mVPIDOutRegDecoder,         READWRITE,  kRegClass_VPID,     kRegClass_Output,   kRegClass_Channel5);
        DefineRegister (kRegSDIOut5VPIDB,       "", mVPIDOutRegDecoder,         READWRITE,  kRegClass_VPID,     kRegClass_Output,   kRegClass_Channel5);
        DefineRegister (kRegSDIIn5VPIDA,        "", mVPIDInpRegDecoder,         READONLY,   kRegClass_VPID,     kRegClass_Input,    kRegClass_Channel5);
        DefineRegister (kRegSDIIn5VPIDB,        "", mVPIDInpRegDecoder,         READONLY,   kRegClass_VPID,     kRegClass_Input,    kRegClass_Channel5);
        DefineRegister (kRegSDIIn6VPIDA,        "", mVPIDInpRegDecoder,         READONLY,   kRegClass_VPID,     kRegClass_Input,    kRegClass_Channel6);
        DefineRegister (kRegSDIIn6VPIDB,        "", mVPIDInpRegDecoder,         READONLY,   kRegClass_VPID,     kRegClass_Input,    kRegClass_Channel6);
        DefineRegister (kRegSDIOut6VPIDA,       "", mVPIDOutRegDecoder,         READWRITE,  kRegClass_VPID,     kRegClass_Output,   kRegClass_Channel6);
        DefineRegister (kRegSDIOut6VPIDB,       "", mVPIDOutRegDecoder,         READWRITE,  kRegClass_VPID,     kRegClass_Output,   kRegClass_Channel6);
        DefineRegister (kRegSDIIn7VPIDA,        "", mVPIDInpRegDecoder,         READONLY,   kRegClass_VPID,     kRegClass_Input,    kRegClass_Channel7);
        DefineRegister (kRegSDIIn7VPIDB,        "", mVPIDInpRegDecoder,         READONLY,   kRegClass_VPID,     kRegClass_Input,    kRegClass_Channel7);
        DefineRegister (kRegSDIOut7VPIDA,       "", mVPIDOutRegDecoder,         READWRITE,  kRegClass_VPID,     kRegClass_Output,   kRegClass_Channel7);
        DefineRegister (kRegSDIOut7VPIDB,       "", mVPIDOutRegDecoder,         READWRITE,  kRegClass_VPID,     kRegClass_Output,   kRegClass_Channel7);
        DefineRegister (kRegSDIIn8VPIDA,        "", mVPIDInpRegDecoder,         READONLY,   kRegClass_VPID,     kRegClass_Input,    kRegClass_Channel8);
        DefineRegister (kRegSDIIn8VPIDB,        "", mVPIDInpRegDecoder,         READONLY,   kRegClass_VPID,     kRegClass_Input,    kRegClass_Channel8);
        DefineRegister (kRegSDIOut8VPIDA,       "", mVPIDOutRegDecoder,         READWRITE,  kRegClass_VPID,     kRegClass_Output,   kRegClass_Channel8);
        DefineRegister (kRegSDIOut8VPIDB,       "", mVPIDOutRegDecoder,         READWRITE,  kRegClass_VPID,     kRegClass_Output,   kRegClass_Channel8);
    }
    void SetupTimecodeRegs(void)
    {
        AJAAutoLock lock(&mGuardMutex);
        DefineRegister  (kRegRP188InOut1DBB,            "", mRP188InOutDBBRegDecoder,   READWRITE,  kRegClass_Timecode, kRegClass_Channel1, kRegClass_NULL);
        DefineRegister  (kRegRP188InOut1Bits0_31,       "", mDefaultRegDecoder,         READWRITE,  kRegClass_Timecode, kRegClass_Channel1, kRegClass_NULL);
        DefineRegister  (kRegRP188InOut1Bits32_63,      "", mDefaultRegDecoder,         READWRITE,  kRegClass_Timecode, kRegClass_Channel1, kRegClass_NULL);
        DefineRegister  (kRegRP188InOut2DBB,            "", mRP188InOutDBBRegDecoder,   READWRITE,  kRegClass_Timecode, kRegClass_Channel2, kRegClass_NULL);
        DefineRegister  (kRegRP188InOut2Bits0_31,       "", mDefaultRegDecoder,         READWRITE,  kRegClass_Timecode, kRegClass_Channel2, kRegClass_NULL);
        DefineRegister  (kRegRP188InOut2Bits32_63,      "", mDefaultRegDecoder,         READWRITE,  kRegClass_Timecode, kRegClass_Channel2, kRegClass_NULL);
        DefineRegister  (kRegLTCOutBits0_31,            "", mDefaultRegDecoder,         READWRITE,  kRegClass_Timecode, kRegClass_Channel1, kRegClass_Output);
        DefineRegister  (kRegLTCOutBits32_63,           "", mDefaultRegDecoder,         READWRITE,  kRegClass_Timecode, kRegClass_Channel1, kRegClass_Output);
        DefineRegister  (kRegLTCInBits0_31,             "", mDefaultRegDecoder,         READWRITE,  kRegClass_Timecode, kRegClass_Channel1, kRegClass_Input);
        DefineRegister  (kRegLTCInBits32_63,            "", mDefaultRegDecoder,         READWRITE,  kRegClass_Timecode, kRegClass_Channel1, kRegClass_Input);
        DefineRegister  (kRegRP188InOut1Bits0_31_2,     "", mDefaultRegDecoder,         READWRITE,  kRegClass_Timecode, kRegClass_Channel1, kRegClass_NULL);
        DefineRegister  (kRegRP188InOut1Bits32_63_2,    "", mDefaultRegDecoder,         READWRITE,  kRegClass_Timecode, kRegClass_Channel1, kRegClass_NULL);
        DefineRegister  (kRegRP188InOut2Bits0_31_2,     "", mDefaultRegDecoder,         READWRITE,  kRegClass_Timecode, kRegClass_Channel2, kRegClass_NULL);
        DefineRegister  (kRegRP188InOut2Bits32_63_2,    "", mDefaultRegDecoder,         READWRITE,  kRegClass_Timecode, kRegClass_Channel2, kRegClass_NULL);
        DefineRegister  (kRegRP188InOut3Bits0_31_2,     "", mDefaultRegDecoder,         READWRITE,  kRegClass_Timecode, kRegClass_Channel3, kRegClass_NULL);
        DefineRegister  (kRegRP188InOut3Bits32_63_2,    "", mDefaultRegDecoder,         READWRITE,  kRegClass_Timecode, kRegClass_Channel3, kRegClass_NULL);
        DefineRegister  (kRegRP188InOut4Bits0_31_2,     "", mDefaultRegDecoder,         READWRITE,  kRegClass_Timecode, kRegClass_Channel4, kRegClass_NULL);
        DefineRegister  (kRegRP188InOut4Bits32_63_2,    "", mDefaultRegDecoder,         READWRITE,  kRegClass_Timecode, kRegClass_Channel4, kRegClass_NULL);
        DefineRegister  (kRegRP188InOut5Bits0_31_2,     "", mDefaultRegDecoder,         READWRITE,  kRegClass_Timecode, kRegClass_Channel5, kRegClass_NULL);
        DefineRegister  (kRegRP188InOut5Bits32_63_2,    "", mDefaultRegDecoder,         READWRITE,  kRegClass_Timecode, kRegClass_Channel5, kRegClass_NULL);
        DefineRegister  (kRegRP188InOut6Bits0_31_2,     "", mDefaultRegDecoder,         READWRITE,  kRegClass_Timecode, kRegClass_Channel6, kRegClass_NULL);
        DefineRegister  (kRegRP188InOut6Bits32_63_2,    "", mDefaultRegDecoder,         READWRITE,  kRegClass_Timecode, kRegClass_Channel6, kRegClass_NULL);
        DefineRegister  (kRegRP188InOut7Bits0_31_2,     "", mDefaultRegDecoder,         READWRITE,  kRegClass_Timecode, kRegClass_Channel7, kRegClass_NULL);
        DefineRegister  (kRegRP188InOut7Bits32_63_2,    "", mDefaultRegDecoder,         READWRITE,  kRegClass_Timecode, kRegClass_Channel7, kRegClass_NULL);
        DefineRegister  (kRegRP188InOut8Bits0_31_2,     "", mDefaultRegDecoder,         READWRITE,  kRegClass_Timecode, kRegClass_Channel8, kRegClass_NULL);
        DefineRegister  (kRegRP188InOut8Bits32_63_2,    "", mDefaultRegDecoder,         READWRITE,  kRegClass_Timecode, kRegClass_Channel8, kRegClass_NULL);
        DefineRegister  (kRegLTCStatusControl,          "", mLTCStatusControlDecoder,   READWRITE,  kRegClass_Timecode, kRegClass_NULL,     kRegClass_NULL);
        DefineRegister  (kRegLTC2EmbeddedBits0_31,      "", mDefaultRegDecoder,         READWRITE,  kRegClass_Timecode, kRegClass_Channel2, kRegClass_NULL);
        DefineRegister  (kRegLTC2EmbeddedBits32_63,     "", mDefaultRegDecoder,         READWRITE,  kRegClass_Timecode, kRegClass_Channel2, kRegClass_NULL);
        DefineRegister  (kRegLTC2AnalogBits0_31,        "", mDefaultRegDecoder,         READONLY,   kRegClass_Timecode, kRegClass_NULL,     kRegClass_NULL);
        DefineRegister  (kRegLTC2AnalogBits32_63,       "", mDefaultRegDecoder,         READONLY,   kRegClass_Timecode, kRegClass_NULL,     kRegClass_NULL);
        DefineRegister  (kRegRP188InOut3DBB,            "", mRP188InOutDBBRegDecoder,   READWRITE,  kRegClass_Timecode, kRegClass_Channel3, kRegClass_NULL);
        DefineRegister  (kRegRP188InOut3Bits0_31,       "", mDefaultRegDecoder,         READWRITE,  kRegClass_Timecode, kRegClass_Channel3, kRegClass_NULL);
        DefineRegister  (kRegRP188InOut3Bits32_63,      "", mDefaultRegDecoder,         READWRITE,  kRegClass_Timecode, kRegClass_Channel3, kRegClass_NULL);
        DefineRegister  (kRegRP188InOut4DBB,            "", mRP188InOutDBBRegDecoder,   READWRITE,  kRegClass_Timecode, kRegClass_Channel4, kRegClass_NULL);
        DefineRegister  (kRegRP188InOut4Bits0_31,       "", mDefaultRegDecoder,         READWRITE,  kRegClass_Timecode, kRegClass_Channel4, kRegClass_NULL);
        DefineRegister  (kRegRP188InOut4Bits32_63,      "", mDefaultRegDecoder,         READWRITE,  kRegClass_Timecode, kRegClass_Channel4, kRegClass_NULL);
        DefineRegister  (kRegLTC3EmbeddedBits0_31,      "", mDefaultRegDecoder,         READWRITE,  kRegClass_Timecode, kRegClass_Channel3, kRegClass_NULL);
        DefineRegister  (kRegLTC3EmbeddedBits32_63,     "", mDefaultRegDecoder,         READWRITE,  kRegClass_Timecode, kRegClass_Channel3, kRegClass_NULL);
        DefineRegister  (kRegLTC4EmbeddedBits0_31,      "", mDefaultRegDecoder,         READWRITE,  kRegClass_Timecode, kRegClass_Channel4, kRegClass_NULL);
        DefineRegister  (kRegLTC4EmbeddedBits32_63,     "", mDefaultRegDecoder,         READWRITE,  kRegClass_Timecode, kRegClass_Channel4, kRegClass_NULL);
        DefineRegister  (kRegRP188InOut5Bits0_31,       "", mDefaultRegDecoder,         READWRITE,  kRegClass_Timecode, kRegClass_Channel5, kRegClass_NULL);
        DefineRegister  (kRegRP188InOut5Bits32_63,      "", mDefaultRegDecoder,         READWRITE,  kRegClass_Timecode, kRegClass_Channel5, kRegClass_NULL);
        DefineRegister  (kRegRP188InOut5DBB,            "", mRP188InOutDBBRegDecoder,   READWRITE,  kRegClass_Timecode, kRegClass_Channel5, kRegClass_NULL);
        DefineRegister  (kRegLTC5EmbeddedBits0_31,      "", mDefaultRegDecoder,         READWRITE,  kRegClass_Timecode, kRegClass_Channel5, kRegClass_NULL);
        DefineRegister  (kRegLTC5EmbeddedBits32_63,     "", mDefaultRegDecoder,         READWRITE,  kRegClass_Timecode, kRegClass_Channel5, kRegClass_NULL);
        DefineRegister  (kRegRP188InOut6Bits0_31,       "", mDefaultRegDecoder,         READWRITE,  kRegClass_Timecode, kRegClass_Channel6, kRegClass_NULL);
        DefineRegister  (kRegRP188InOut6Bits32_63,      "", mDefaultRegDecoder,         READWRITE,  kRegClass_Timecode, kRegClass_Channel6, kRegClass_NULL);
        DefineRegister  (kRegRP188InOut6DBB,            "", mRP188InOutDBBRegDecoder,   READWRITE,  kRegClass_Timecode, kRegClass_Channel6, kRegClass_NULL);
        DefineRegister  (kRegLTC6EmbeddedBits0_31,      "", mDefaultRegDecoder,         READWRITE,  kRegClass_Timecode, kRegClass_Channel6, kRegClass_NULL);
        DefineRegister  (kRegLTC6EmbeddedBits32_63,     "", mDefaultRegDecoder,         READWRITE,  kRegClass_Timecode, kRegClass_Channel6, kRegClass_NULL);
        DefineRegister  (kRegRP188InOut7Bits0_31,       "", mDefaultRegDecoder,         READWRITE,  kRegClass_Timecode, kRegClass_Channel7, kRegClass_NULL);
        DefineRegister  (kRegRP188InOut7Bits32_63,      "", mDefaultRegDecoder,         READWRITE,  kRegClass_Timecode, kRegClass_Channel7, kRegClass_NULL);
        DefineRegister  (kRegRP188InOut7DBB,            "", mRP188InOutDBBRegDecoder,   READWRITE,  kRegClass_Timecode, kRegClass_Channel7, kRegClass_NULL);
        DefineRegister  (kRegLTC7EmbeddedBits0_31,      "", mDefaultRegDecoder,         READWRITE,  kRegClass_Timecode, kRegClass_Channel7, kRegClass_NULL);
        DefineRegister  (kRegLTC7EmbeddedBits32_63,     "", mDefaultRegDecoder,         READWRITE,  kRegClass_Timecode, kRegClass_Channel7, kRegClass_NULL);
        DefineRegister  (kRegRP188InOut8Bits0_31,       "", mDefaultRegDecoder,         READWRITE,  kRegClass_Timecode, kRegClass_Channel8, kRegClass_NULL);
        DefineRegister  (kRegRP188InOut8Bits32_63,      "", mDefaultRegDecoder,         READWRITE,  kRegClass_Timecode, kRegClass_Channel8, kRegClass_NULL);
        DefineRegister  (kRegRP188InOut8DBB,            "", mRP188InOutDBBRegDecoder,   READWRITE,  kRegClass_Timecode, kRegClass_Channel8, kRegClass_NULL);
        DefineRegister  (kRegLTC8EmbeddedBits0_31,      "", mDefaultRegDecoder,         READWRITE,  kRegClass_Timecode, kRegClass_Channel8, kRegClass_NULL);
        DefineRegister  (kRegLTC8EmbeddedBits32_63,     "", mDefaultRegDecoder,         READWRITE,  kRegClass_Timecode, kRegClass_Channel8, kRegClass_NULL);
    }   //  SetupTimecodeRegs
    
    void SetupAudioRegs(void)
    {
        AJAAutoLock lock(&mGuardMutex);
        DefineRegister (kRegAud1Control,        "", mDecodeAudControlReg,       READWRITE,  kRegClass_Audio,    kRegClass_Channel1, kRegClass_NULL);
        DefineRegister (kRegAud2Control,        "", mDecodeAudControlReg,       READWRITE,  kRegClass_Audio,    kRegClass_Channel2, kRegClass_NULL);
        DefineRegister (kRegAud3Control,        "", mDecodeAudControlReg,       READWRITE,  kRegClass_Audio,    kRegClass_Channel3, kRegClass_NULL);
        DefineRegister (kRegAud4Control,        "", mDecodeAudControlReg,       READWRITE,  kRegClass_Audio,    kRegClass_Channel4, kRegClass_NULL);
        DefineRegister (kRegAud5Control,        "", mDecodeAudControlReg,       READWRITE,  kRegClass_Audio,    kRegClass_Channel5, kRegClass_NULL);
        DefineRegister (kRegAud6Control,        "", mDecodeAudControlReg,       READWRITE,  kRegClass_Audio,    kRegClass_Channel6, kRegClass_NULL);
        DefineRegister (kRegAud7Control,        "", mDecodeAudControlReg,       READWRITE,  kRegClass_Audio,    kRegClass_Channel7, kRegClass_NULL);
        DefineRegister (kRegAud8Control,        "", mDecodeAudControlReg,       READWRITE,  kRegClass_Audio,    kRegClass_Channel8, kRegClass_NULL);
        DefineRegister (kRegAudioControl2,      "", mDecodeAudControl2Reg,      READWRITE,  kRegClass_Audio,    kRegClass_NULL,     kRegClass_NULL);
        DefineRegister (kRegAud1Detect,         "", mDecodeAudDetectReg,        READONLY,   kRegClass_Audio,    kRegClass_Channel1, kRegClass_Channel2);
        DefineRegister (kRegAudDetect2,         "", mDecodeAudDetectReg,        READONLY,   kRegClass_Audio,    kRegClass_Channel3, kRegClass_Channel4);
        DefineRegister (kRegAudioDetect5678,    "", mDecodeAudDetectReg,        READONLY,   kRegClass_Audio,    kRegClass_Channel8, kRegClass_Channel7);
            DefineRegClass (kRegAudioDetect5678, kRegClass_Channel6);
            DefineRegClass (kRegAudioDetect5678, kRegClass_Channel5);
        DefineRegister (kRegAud1SourceSelect,   "", mDecodeAudSourceSelectReg,  READWRITE,  kRegClass_Audio,    kRegClass_Channel1, kRegClass_NULL);
        DefineRegister (kRegAud2SourceSelect,   "", mDecodeAudSourceSelectReg,  READWRITE,  kRegClass_Audio,    kRegClass_Channel2, kRegClass_NULL);
        DefineRegister (kRegAud3SourceSelect,   "", mDecodeAudSourceSelectReg,  READWRITE,  kRegClass_Audio,    kRegClass_Channel3, kRegClass_NULL);
        DefineRegister (kRegAud4SourceSelect,   "", mDecodeAudSourceSelectReg,  READWRITE,  kRegClass_Audio,    kRegClass_Channel4, kRegClass_NULL);
        DefineRegister (kRegAud5SourceSelect,   "", mDecodeAudSourceSelectReg,  READWRITE,  kRegClass_Audio,    kRegClass_Channel5, kRegClass_NULL);
        DefineRegister (kRegAud6SourceSelect,   "", mDecodeAudSourceSelectReg,  READWRITE,  kRegClass_Audio,    kRegClass_Channel6, kRegClass_NULL);
        DefineRegister (kRegAud7SourceSelect,   "", mDecodeAudSourceSelectReg,  READWRITE,  kRegClass_Audio,    kRegClass_Channel7, kRegClass_NULL);
        DefineRegister (kRegAud8SourceSelect,   "", mDecodeAudSourceSelectReg,  READWRITE,  kRegClass_Audio,    kRegClass_Channel8, kRegClass_NULL);
        DefineRegister (kRegAud1Delay,          "", mDefaultRegDecoder,         READWRITE,  kRegClass_Audio,    kRegClass_Channel1, kRegClass_NULL);
        DefineRegister (kRegAud2Delay,          "", mDefaultRegDecoder,         READWRITE,  kRegClass_Audio,    kRegClass_Channel2, kRegClass_NULL);
        DefineRegister (kRegAud3Delay,          "", mDefaultRegDecoder,         READWRITE,  kRegClass_Audio,    kRegClass_Channel3, kRegClass_NULL);
        DefineRegister (kRegAud4Delay,          "", mDefaultRegDecoder,         READWRITE,  kRegClass_Audio,    kRegClass_Channel4, kRegClass_NULL);
        DefineRegister (kRegAud5Delay,          "", mDefaultRegDecoder,         READWRITE,  kRegClass_Audio,    kRegClass_Channel5, kRegClass_NULL);
        DefineRegister (kRegAud6Delay,          "", mDefaultRegDecoder,         READWRITE,  kRegClass_Audio,    kRegClass_Channel6, kRegClass_NULL);
        DefineRegister (kRegAud7Delay,          "", mDefaultRegDecoder,         READWRITE,  kRegClass_Audio,    kRegClass_Channel7, kRegClass_NULL);
        DefineRegister (kRegAud8Delay,          "", mDefaultRegDecoder,         READWRITE,  kRegClass_Audio,    kRegClass_Channel8, kRegClass_NULL);
        DefineRegister (kRegAud1OutputLastAddr, "", mDefaultRegDecoder,         READWRITE,  kRegClass_Audio,    kRegClass_Channel1, kRegClass_Output);
        DefineRegister (kRegAud2OutputLastAddr, "", mDefaultRegDecoder,         READWRITE,  kRegClass_Audio,    kRegClass_Channel2, kRegClass_Output);
        DefineRegister (kRegAud3OutputLastAddr, "", mDefaultRegDecoder,         READWRITE,  kRegClass_Audio,    kRegClass_Channel3, kRegClass_Output);
        DefineRegister (kRegAud4OutputLastAddr, "", mDefaultRegDecoder,         READWRITE,  kRegClass_Audio,    kRegClass_Channel4, kRegClass_Output);
        DefineRegister (kRegAud5OutputLastAddr, "", mDefaultRegDecoder,         READWRITE,  kRegClass_Audio,    kRegClass_Channel5, kRegClass_Output);
        DefineRegister (kRegAud6OutputLastAddr, "", mDefaultRegDecoder,         READWRITE,  kRegClass_Audio,    kRegClass_Channel6, kRegClass_Output);
        DefineRegister (kRegAud7OutputLastAddr, "", mDefaultRegDecoder,         READWRITE,  kRegClass_Audio,    kRegClass_Channel7, kRegClass_Output);
        DefineRegister (kRegAud8OutputLastAddr, "", mDefaultRegDecoder,         READWRITE,  kRegClass_Audio,    kRegClass_Channel8, kRegClass_Output);
        DefineRegister (kRegAud1InputLastAddr,  "", mDefaultRegDecoder,         READWRITE,  kRegClass_Audio,    kRegClass_Channel1, kRegClass_Input);
        DefineRegister (kRegAud2InputLastAddr,  "", mDefaultRegDecoder,         READWRITE,  kRegClass_Audio,    kRegClass_Channel2, kRegClass_Input);
        DefineRegister (kRegAud3InputLastAddr,  "", mDefaultRegDecoder,         READWRITE,  kRegClass_Audio,    kRegClass_Channel3, kRegClass_Input);
        DefineRegister (kRegAud4InputLastAddr,  "", mDefaultRegDecoder,         READWRITE,  kRegClass_Audio,    kRegClass_Channel4, kRegClass_Input);
        DefineRegister (kRegAud5InputLastAddr,  "", mDefaultRegDecoder,         READWRITE,  kRegClass_Audio,    kRegClass_Channel5, kRegClass_Input);
        DefineRegister (kRegAud6InputLastAddr,  "", mDefaultRegDecoder,         READWRITE,  kRegClass_Audio,    kRegClass_Channel6, kRegClass_Input);
        DefineRegister (kRegAud7InputLastAddr,  "", mDefaultRegDecoder,         READWRITE,  kRegClass_Audio,    kRegClass_Channel7, kRegClass_Input);
        DefineRegister (kRegAud8InputLastAddr,  "", mDefaultRegDecoder,         READWRITE,  kRegClass_Audio,    kRegClass_Channel8, kRegClass_Input);
        DefineRegister (kRegPCMControl4321,     "", mDecodePCMControlReg,       READWRITE,  kRegClass_Audio,    kRegClass_Channel1, kRegClass_Channel2);
            DefineRegClass (kRegPCMControl4321, kRegClass_Channel3);
            DefineRegClass (kRegPCMControl4321, kRegClass_Channel4);
        DefineRegister (kRegPCMControl8765,     "", mDecodePCMControlReg,       READWRITE,  kRegClass_Audio,    kRegClass_Channel5, kRegClass_Channel6);
            DefineRegClass (kRegPCMControl8765, kRegClass_Channel7);
            DefineRegClass (kRegPCMControl8765, kRegClass_Channel8);
        DefineRegister (kRegAud1Counter,        "", mDefaultRegDecoder,         READONLY,   kRegClass_Audio,    kRegClass_NULL,     kRegClass_NULL);
        DefineRegister (kRegAudioOutputSourceMap,"",mDecodeAudOutputSrcMap,     READWRITE,  kRegClass_Audio,    kRegClass_Output,   kRegClass_AES);
            DefineRegClass (kRegAudioOutputSourceMap, kRegClass_HDMI);

        DefineRegister (kRegAudioMixerInputSelects,             "kRegAudioMixerInputSelects",               mAudMxrInputSelDecoder, READWRITE,  kRegClass_Audio,    kRegClass_NULL, kRegClass_NULL);
        DefineRegister (kRegAudioMixerMainGain,                 "kRegAudioMixerMainGain",                   mAudMxrGainDecoder,     READWRITE,  kRegClass_Audio,    kRegClass_NULL, kRegClass_NULL);
        DefineRegister (kRegAudioMixerAux1GainCh1,              "kRegAudioMixerAux1GainCh1",                mAudMxrGainDecoder,     READWRITE,  kRegClass_Audio,    kRegClass_NULL, kRegClass_NULL);
        DefineRegister (kRegAudioMixerAux2GainCh1,              "kRegAudioMixerAux2GainCh1",                mAudMxrGainDecoder,     READWRITE,  kRegClass_Audio,    kRegClass_NULL, kRegClass_NULL);
        DefineRegister (kRegAudioMixerChannelSelect,            "kRegAudioMixerChannelSelect",              mAudMxrChanSelDecoder,  READWRITE,  kRegClass_Audio,    kRegClass_NULL, kRegClass_NULL);
        DefineRegister (kRegAudioMixerMutes,                    "kRegAudioMixerMutes",                      mAudMxrMutesDecoder,    READWRITE,  kRegClass_Audio,    kRegClass_NULL, kRegClass_NULL);
        DefineRegister (kRegAudioMixerAux1GainCh2,              "kRegAudioMixerAux1GainCh2",                mAudMxrGainDecoder,     READWRITE,  kRegClass_Audio,    kRegClass_NULL, kRegClass_NULL);
        DefineRegister (kRegAudioMixerAux2GainCh2,              "kRegAudioMixerAux2GainCh2",                mAudMxrGainDecoder,     READWRITE,  kRegClass_Audio,    kRegClass_NULL, kRegClass_NULL);
        DefineRegister (kRegAudioMixerAux1InputLevels,          "kRegAudioMixerAux1InputLevels",            mAudMxrLevelDecoder,    READONLY,   kRegClass_Audio,    kRegClass_NULL, kRegClass_NULL);
        DefineRegister (kRegAudioMixerAux2InputLevels,          "kRegAudioMixerAux2InputLevels",            mAudMxrLevelDecoder,    READONLY,   kRegClass_Audio,    kRegClass_NULL, kRegClass_NULL);
        DefineRegister (kRegAudioMixerMainInputLevelsPair0,     "kRegAudioMixerMainInputLevelsPair0",       mAudMxrLevelDecoder,    READONLY,   kRegClass_Audio,    kRegClass_NULL, kRegClass_NULL);
        DefineRegister (kRegAudioMixerMainInputLevelsPair1,     "kRegAudioMixerMainInputLevelsPair1",       mAudMxrLevelDecoder,    READONLY,   kRegClass_Audio,    kRegClass_NULL, kRegClass_NULL);
        DefineRegister (kRegAudioMixerMainInputLevelsPair2,     "kRegAudioMixerMainInputLevelsPair2",       mAudMxrLevelDecoder,    READONLY,   kRegClass_Audio,    kRegClass_NULL, kRegClass_NULL);
        DefineRegister (kRegAudioMixerMainInputLevelsPair3,     "kRegAudioMixerMainInputLevelsPair3",       mAudMxrLevelDecoder,    READONLY,   kRegClass_Audio,    kRegClass_NULL, kRegClass_NULL);
        DefineRegister (kRegAudioMixerMainInputLevelsPair4,     "kRegAudioMixerMainInputLevelsPair4",       mAudMxrLevelDecoder,    READONLY,   kRegClass_Audio,    kRegClass_NULL, kRegClass_NULL);
        DefineRegister (kRegAudioMixerMainInputLevelsPair5,     "kRegAudioMixerMainInputLevelsPair5",       mAudMxrLevelDecoder,    READONLY,   kRegClass_Audio,    kRegClass_NULL, kRegClass_NULL);
        DefineRegister (kRegAudioMixerMainInputLevelsPair6,     "kRegAudioMixerMainInputLevelsPair6",       mAudMxrLevelDecoder,    READONLY,   kRegClass_Audio,    kRegClass_NULL, kRegClass_NULL);
        DefineRegister (kRegAudioMixerMainInputLevelsPair7,     "kRegAudioMixerMainInputLevelsPair7",       mAudMxrLevelDecoder,    READONLY,   kRegClass_Audio,    kRegClass_NULL, kRegClass_NULL);
        DefineRegister (kRegAudioMixerMainOutputLevelsPair0,    "kRegAudioMixerMainOutputLevelsPair0",      mAudMxrLevelDecoder,    READONLY,   kRegClass_Audio,    kRegClass_NULL, kRegClass_NULL);
        DefineRegister (kRegAudioMixerMainOutputLevelsPair1,    "kRegAudioMixerMainOutputLevelsPair1",      mAudMxrLevelDecoder,    READONLY,   kRegClass_Audio,    kRegClass_NULL, kRegClass_NULL);
        DefineRegister (kRegAudioMixerMainOutputLevelsPair2,    "kRegAudioMixerMainOutputLevelsPair2",      mAudMxrLevelDecoder,    READONLY,   kRegClass_Audio,    kRegClass_NULL, kRegClass_NULL);
        DefineRegister (kRegAudioMixerMainOutputLevelsPair3,    "kRegAudioMixerMainOutputLevelsPair3",      mAudMxrLevelDecoder,    READONLY,   kRegClass_Audio,    kRegClass_NULL, kRegClass_NULL);
        DefineRegister (kRegAudioMixerMainOutputLevelsPair4,    "kRegAudioMixerMainOutputLevelsPair4",      mAudMxrLevelDecoder,    READONLY,   kRegClass_Audio,    kRegClass_NULL, kRegClass_NULL);
        DefineRegister (kRegAudioMixerMainOutputLevelsPair5,    "kRegAudioMixerMainOutputLevelsPair5",      mAudMxrLevelDecoder,    READONLY,   kRegClass_Audio,    kRegClass_NULL, kRegClass_NULL);
        DefineRegister (kRegAudioMixerMainOutputLevelsPair6,    "kRegAudioMixerMainOutputLevelsPair6",      mAudMxrLevelDecoder,    READONLY,   kRegClass_Audio,    kRegClass_NULL, kRegClass_NULL);
        DefineRegister (kRegAudioMixerMainOutputLevelsPair7,    "kRegAudioMixerMainOutputLevelsPair7",      mAudMxrLevelDecoder,    READONLY,   kRegClass_Audio,    kRegClass_NULL, kRegClass_NULL);
    }

    void SetupMRRegs(void)
    {
        AJAAutoLock lock(&mGuardMutex);
        DefineRegister  (kRegMRQ1Control,       "kRegMRQ1Control",  mDefaultRegDecoder, READWRITE,  kRegClass_NULL, kRegClass_NULL, kRegClass_NULL);
        DefineRegister  (kRegMRQ2Control,       "kRegMRQ2Control",  mDefaultRegDecoder, READWRITE,  kRegClass_NULL, kRegClass_NULL, kRegClass_NULL);
        DefineRegister  (kRegMRQ3Control,       "kRegMRQ3Control",  mDefaultRegDecoder, READWRITE,  kRegClass_NULL, kRegClass_NULL, kRegClass_NULL);
        DefineRegister  (kRegMRQ4Control,       "kRegMRQ4Control",  mDefaultRegDecoder, READWRITE,  kRegClass_NULL, kRegClass_NULL, kRegClass_NULL);
        DefineRegister  (kRegMROutControl,      "kRegMROutControl", mDefaultRegDecoder, READWRITE,  kRegClass_NULL, kRegClass_NULL, kRegClass_NULL);
        DefineRegister  (kRegMRSupport,         "kRegMRSupport",    mDefaultRegDecoder, READWRITE,  kRegClass_NULL, kRegClass_NULL, kRegClass_NULL);
    }

    void SetupDMARegs(void)
    {
        AJAAutoLock lock(&mGuardMutex);
        DefineRegister  (kRegDMA1HostAddr,      "", mDefaultRegDecoder,         READWRITE,  kRegClass_DMA,  kRegClass_NULL, kRegClass_NULL);
        DefineRegister  (kRegDMA1HostAddrHigh,  "", mDefaultRegDecoder,         READWRITE,  kRegClass_DMA,  kRegClass_NULL, kRegClass_NULL);
        DefineRegister  (kRegDMA1LocalAddr,     "", mDefaultRegDecoder,         READWRITE,  kRegClass_DMA,  kRegClass_NULL, kRegClass_NULL);
        DefineRegister  (kRegDMA1XferCount,     "", mDefaultRegDecoder,         READWRITE,  kRegClass_DMA,  kRegClass_NULL, kRegClass_NULL);
        DefineRegister  (kRegDMA1NextDesc,      "", mDefaultRegDecoder,         READWRITE,  kRegClass_DMA,  kRegClass_NULL, kRegClass_NULL);
        DefineRegister  (kRegDMA1NextDescHigh,  "", mDefaultRegDecoder,         READWRITE,  kRegClass_DMA,  kRegClass_NULL, kRegClass_NULL);
        DefineRegister  (kRegDMA2HostAddr,      "", mDefaultRegDecoder,         READWRITE,  kRegClass_DMA,  kRegClass_NULL, kRegClass_NULL);
        DefineRegister  (kRegDMA2HostAddrHigh,  "", mDefaultRegDecoder,         READWRITE,  kRegClass_DMA,  kRegClass_NULL, kRegClass_NULL);
        DefineRegister  (kRegDMA2LocalAddr,     "", mDefaultRegDecoder,         READWRITE,  kRegClass_DMA,  kRegClass_NULL, kRegClass_NULL);
        DefineRegister  (kRegDMA2XferCount,     "", mDefaultRegDecoder,         READWRITE,  kRegClass_DMA,  kRegClass_NULL, kRegClass_NULL);
        DefineRegister  (kRegDMA2NextDesc,      "", mDefaultRegDecoder,         READWRITE,  kRegClass_DMA,  kRegClass_NULL, kRegClass_NULL);
        DefineRegister  (kRegDMA2NextDescHigh,  "", mDefaultRegDecoder,         READWRITE,  kRegClass_DMA,  kRegClass_NULL, kRegClass_NULL);
        DefineRegister  (kRegDMA3HostAddr,      "", mDefaultRegDecoder,         READWRITE,  kRegClass_DMA,  kRegClass_NULL, kRegClass_NULL);
        DefineRegister  (kRegDMA3HostAddrHigh,  "", mDefaultRegDecoder,         READWRITE,  kRegClass_DMA,  kRegClass_NULL, kRegClass_NULL);
        DefineRegister  (kRegDMA3LocalAddr,     "", mDefaultRegDecoder,         READWRITE,  kRegClass_DMA,  kRegClass_NULL, kRegClass_NULL);
        DefineRegister  (kRegDMA3XferCount,     "", mDefaultRegDecoder,         READWRITE,  kRegClass_DMA,  kRegClass_NULL, kRegClass_NULL);
        DefineRegister  (kRegDMA3NextDesc,      "", mDefaultRegDecoder,         READWRITE,  kRegClass_DMA,  kRegClass_NULL, kRegClass_NULL);
        DefineRegister  (kRegDMA3NextDescHigh,  "", mDefaultRegDecoder,         READWRITE,  kRegClass_DMA,  kRegClass_NULL, kRegClass_NULL);
        DefineRegister  (kRegDMA4HostAddr,      "", mDefaultRegDecoder,         READWRITE,  kRegClass_DMA,  kRegClass_NULL, kRegClass_NULL);
        DefineRegister  (kRegDMA4HostAddrHigh,  "", mDefaultRegDecoder,         READWRITE,  kRegClass_DMA,  kRegClass_NULL, kRegClass_NULL);
        DefineRegister  (kRegDMA4LocalAddr,     "", mDefaultRegDecoder,         READWRITE,  kRegClass_DMA,  kRegClass_NULL, kRegClass_NULL);
        DefineRegister  (kRegDMA4XferCount,     "", mDefaultRegDecoder,         READWRITE,  kRegClass_DMA,  kRegClass_NULL, kRegClass_NULL);
        DefineRegister  (kRegDMA4NextDesc,      "", mDefaultRegDecoder,         READWRITE,  kRegClass_DMA,  kRegClass_NULL, kRegClass_NULL);
        DefineRegister  (kRegDMA4NextDescHigh,  "", mDefaultRegDecoder,         READWRITE,  kRegClass_DMA,  kRegClass_NULL, kRegClass_NULL);
        DefineRegister  (kRegDMAControl,        "", mDMAControlRegDecoder,      READWRITE,  kRegClass_DMA,  kRegClass_NULL, kRegClass_NULL);
        DefineRegister  (kRegDMAIntControl,     "", mDMAIntControlRegDecoder,   READWRITE,  kRegClass_DMA,  kRegClass_NULL, kRegClass_NULL);
    }
    
    void SetupXptSelect(void)
    {
        AJAAutoLock lock(&mGuardMutex);
        //              RegNum                  0-7                             8-15                            16-23                           24-31
        DefineXptReg    (kRegXptSelectGroup1,   NTV2_XptLUT1Input,              NTV2_XptCSC1VidInput,           NTV2_XptConversionModInput,     NTV2_XptCompressionModInput);
        DefineXptReg    (kRegXptSelectGroup2,   NTV2_XptFrameBuffer1Input,      NTV2_XptFrameSync1Input,        NTV2_XptFrameSync2Input,        NTV2_XptDualLinkOut1Input);
        DefineXptReg    (kRegXptSelectGroup3,   NTV2_XptAnalogOutInput,         NTV2_XptSDIOut1Input,           NTV2_XptSDIOut2Input,           NTV2_XptCSC1KeyInput);
        DefineXptReg    (kRegXptSelectGroup4,   NTV2_XptMixer1FGVidInput,       NTV2_XptMixer1FGKeyInput,       NTV2_XptMixer1BGVidInput,       NTV2_XptMixer1BGKeyInput);
        DefineXptReg    (kRegXptSelectGroup5,   NTV2_XptFrameBuffer2Input,      NTV2_XptLUT2Input,              NTV2_XptCSC2VidInput,           NTV2_XptCSC2KeyInput);
        DefineXptReg    (kRegXptSelectGroup6,   NTV2_XptWaterMarker1Input,      NTV2_XptIICT1Input,             NTV2_XptHDMIOutInput,           NTV2_XptOEInput);
        {   //  An additional input Xpt for kRegXptSelectGroup6 in mask index 2...
            const XptRegNumAndMaskIndex regNumAndNdx (kRegXptSelectGroup6, 2);
            if (mXptRegNumMaskIndex2InputXptMap.find (regNumAndNdx) == mXptRegNumMaskIndex2InputXptMap.end())
                mXptRegNumMaskIndex2InputXptMap [regNumAndNdx] = NTV2_XptHDMIOutQ1Input;
            if (mInputXpt2XptRegNumMaskIndexMap.find (NTV2_XptHDMIOutQ1Input) == mInputXpt2XptRegNumMaskIndexMap.end())
                mInputXpt2XptRegNumMaskIndexMap[NTV2_XptHDMIOutQ1Input] = regNumAndNdx;
        }
        DefineXptReg    (kRegXptSelectGroup7,   NTV2_XptWaterMarker2Input,      NTV2_INPUT_CROSSPOINT_INVALID,  NTV2_XptDualLinkOut2Input,      NTV2_INPUT_CROSSPOINT_INVALID);
        DefineXptReg    (kRegXptSelectGroup8,   NTV2_XptSDIOut3Input,           NTV2_XptSDIOut4Input,           NTV2_XptSDIOut5Input,           NTV2_INPUT_CROSSPOINT_INVALID);
        DefineXptReg    (kRegXptSelectGroup9,   NTV2_XptMixer2FGVidInput,       NTV2_XptMixer2FGKeyInput,       NTV2_XptMixer2BGVidInput,       NTV2_XptMixer2BGKeyInput);
        DefineXptReg    (kRegXptSelectGroup10,  NTV2_XptSDIOut1InputDS2,        NTV2_XptSDIOut2InputDS2,        NTV2_INPUT_CROSSPOINT_INVALID,  NTV2_INPUT_CROSSPOINT_INVALID);
        DefineXptReg    (kRegXptSelectGroup11,  NTV2_XptDualLinkIn1Input,       NTV2_XptDualLinkIn1DSInput,     NTV2_XptDualLinkIn2Input,       NTV2_XptDualLinkIn2DSInput);
        DefineXptReg    (kRegXptSelectGroup12,  NTV2_XptLUT3Input,              NTV2_XptLUT4Input,              NTV2_XptLUT5Input,              NTV2_Xpt3DLUT1Input);
        DefineXptReg    (kRegXptSelectGroup13,  NTV2_XptFrameBuffer3Input,      NTV2_INPUT_CROSSPOINT_INVALID,  NTV2_XptFrameBuffer4Input,      NTV2_INPUT_CROSSPOINT_INVALID);
        DefineXptReg    (kRegXptSelectGroup14,  NTV2_INPUT_CROSSPOINT_INVALID,  NTV2_XptSDIOut3InputDS2,        NTV2_XptSDIOut5InputDS2,        NTV2_XptSDIOut4InputDS2);
        DefineXptReg    (kRegXptSelectGroup15,  NTV2_XptDualLinkIn3Input,       NTV2_XptDualLinkIn3DSInput,     NTV2_XptDualLinkIn4Input,       NTV2_XptDualLinkIn4DSInput);
        DefineXptReg    (kRegXptSelectGroup16,  NTV2_XptDualLinkOut3Input,      NTV2_XptDualLinkOut4Input,      NTV2_XptDualLinkOut5Input,      NTV2_INPUT_CROSSPOINT_INVALID);
        DefineXptReg    (kRegXptSelectGroup17,  NTV2_XptCSC3VidInput,           NTV2_XptCSC3KeyInput,           NTV2_XptCSC4VidInput,           NTV2_XptCSC4KeyInput);
        DefineXptReg    (kRegXptSelectGroup18,  NTV2_XptCSC5VidInput,           NTV2_XptCSC5KeyInput,           NTV2_INPUT_CROSSPOINT_INVALID,  NTV2_INPUT_CROSSPOINT_INVALID);
        DefineXptReg    (kRegXptSelectGroup19,  NTV2_Xpt4KDCQ1Input,            NTV2_Xpt4KDCQ2Input,            NTV2_Xpt4KDCQ3Input,            NTV2_Xpt4KDCQ4Input);
        DefineXptReg    (kRegXptSelectGroup20,  NTV2_INPUT_CROSSPOINT_INVALID,  NTV2_XptHDMIOutQ2Input,         NTV2_XptHDMIOutQ3Input,         NTV2_XptHDMIOutQ4Input);
        DefineXptReg    (kRegXptSelectGroup21,  NTV2_XptFrameBuffer5Input,      NTV2_XptFrameBuffer6Input,      NTV2_XptFrameBuffer7Input,      NTV2_XptFrameBuffer8Input);
        DefineXptReg    (kRegXptSelectGroup22,  NTV2_XptSDIOut6Input,           NTV2_XptSDIOut6InputDS2,        NTV2_XptSDIOut7Input,           NTV2_XptSDIOut7InputDS2);
        DefineXptReg    (kRegXptSelectGroup23,  NTV2_XptCSC7VidInput,           NTV2_XptCSC7KeyInput,           NTV2_XptCSC8VidInput,           NTV2_XptCSC8KeyInput);
        DefineXptReg    (kRegXptSelectGroup24,  NTV2_XptLUT6Input,              NTV2_XptLUT7Input,              NTV2_XptLUT8Input,              NTV2_INPUT_CROSSPOINT_INVALID);
        DefineXptReg    (kRegXptSelectGroup25,  NTV2_XptDualLinkIn5Input,       NTV2_XptDualLinkIn5DSInput,     NTV2_XptDualLinkIn6Input,       NTV2_XptDualLinkIn6DSInput);
        DefineXptReg    (kRegXptSelectGroup26,  NTV2_XptDualLinkIn7Input,       NTV2_XptDualLinkIn7DSInput,     NTV2_XptDualLinkIn8Input,       NTV2_XptDualLinkIn8DSInput);
        DefineXptReg    (kRegXptSelectGroup27,  NTV2_XptDualLinkOut6Input,      NTV2_XptDualLinkOut7Input,      NTV2_XptDualLinkOut8Input,      NTV2_INPUT_CROSSPOINT_INVALID);
        DefineXptReg    (kRegXptSelectGroup28,  NTV2_XptMixer3FGVidInput,       NTV2_XptMixer3FGKeyInput,       NTV2_XptMixer3BGVidInput,       NTV2_XptMixer3BGKeyInput);
        DefineXptReg    (kRegXptSelectGroup29,  NTV2_XptMixer4FGVidInput,       NTV2_XptMixer4FGKeyInput,       NTV2_XptMixer4BGVidInput,       NTV2_XptMixer4BGKeyInput);
        DefineXptReg    (kRegXptSelectGroup30,  NTV2_XptSDIOut8Input,           NTV2_XptSDIOut8InputDS2,        NTV2_XptCSC6VidInput,           NTV2_XptCSC6KeyInput);
        DefineXptReg    (kRegXptSelectGroup32,  NTV2_Xpt425Mux1AInput,          NTV2_Xpt425Mux1BInput,          NTV2_Xpt425Mux2AInput,          NTV2_Xpt425Mux2BInput);
        DefineXptReg    (kRegXptSelectGroup33,  NTV2_Xpt425Mux3AInput,          NTV2_Xpt425Mux3BInput,          NTV2_Xpt425Mux4AInput,          NTV2_Xpt425Mux4BInput);
        DefineXptReg    (kRegXptSelectGroup34,  NTV2_XptFrameBuffer1DS2Input,   NTV2_XptFrameBuffer2DS2Input,   NTV2_XptFrameBuffer3DS2Input,   NTV2_XptFrameBuffer4DS2Input);
        DefineXptReg    (kRegXptSelectGroup35,  NTV2_XptFrameBuffer5DS2Input,   NTV2_XptFrameBuffer6DS2Input,   NTV2_XptFrameBuffer7DS2Input,   NTV2_XptFrameBuffer8DS2Input);
        DefineXptReg    (kRegXptSelectGroup36,  NTV2_XptMultiLinkOut1Input,     NTV2_XptMultiLinkOut1InputDS2,  NTV2_INPUT_CROSSPOINT_INVALID,  NTV2_INPUT_CROSSPOINT_INVALID);
        

        //  Expose the CanConnect ROM registers:
        for (ULWord regNum(kRegFirstValidXptROMRegister);  regNum < ULWord(kRegInvalidValidXptROMRegister);  regNum++)
        {   ostringstream regName;  //  used to synthesize reg name
            const ULWord rawInputXpt    ((regNum - ULWord(kRegFirstValidXptROMRegister)) / 4UL + ULWord(NTV2_FIRST_INPUT_CROSSPOINT));
            const ULWord ndx            ((regNum - ULWord(kRegFirstValidXptROMRegister)) % 4UL);
            const NTV2InputXptID inputXpt   (NTV2InputXptID(rawInputXpt+0));
            if (NTV2_IS_VALID_InputCrosspointID(inputXpt))
            {
                string inputXptEnumName (::NTV2InputCrosspointIDToString(inputXpt,false));  //  e.g. "NTV2_XptFrameBuffer1Input"
                if (inputXptEnumName.empty())
                    regName << "kRegXptValid" << DEC0N(rawInputXpt,3) << "N" << DEC(ndx);
                else
                    regName << "kRegXptValid" << aja::replace(inputXptEnumName, "NTV2_Xpt", "") << DEC(ndx);
            }
            else
                regName << "kRegXptValue" << HEX0N(regNum,4);
            DefineRegister (regNum, regName.str(),  mDecodeXptValidReg, READONLY,   kRegClass_XptROM, kRegClass_NULL, kRegClass_NULL);
        }
    }   //  SetupXptSelect
    
    void SetupAncInsExt(void)
    {
        static const string AncExtRegNames []   =   {   "Control",              "F1 Start Address",     "F1 End Address",
                                                        "F2 Start Address",     "F2 End Address",       "Field Cutoff Lines",
                                                        "Memory Total",         "F1 Memory Usage",      "F2 Memory Usage",
                                                        "V Blank Lines",        "Lines Per Frame",      "Field ID Lines",
                                                        "Ignore DID 1-4",       "Ignore DID 5-8",       "Ignore DID 9-12",
                                                        "Ignore DID 13-16",     "Ignore DID 17-20",     "Analog Start Line",
                                                        "Analog F1 Y Filter",   "Analog F2 Y Filter",   "Analog F1 C Filter",
                                                        "Analog F2 C Filter",   "",                     "",
                                                        "",                     "",                     "",
                                                        "Analog Act Line Len"};
        static const string AncInsRegNames []   =   {   "Field Bytes",          "Control",              "F1 Start Address",
                                                        "F2 Start Address",     "Pixel Delay",          "Active Start",
                                                        "Pixels Per Line",      "Lines Per Frame",      "Field ID Lines",
                                                        "Payload ID Control",   "Payload ID",           "Chroma Blank Lines",
                                                        "F1 C Blanking Mask",   "F2 C Blanking Mask",   "Field Bytes High",
                                                        "Reserved 15",          "RTP Payload ID",       "RTP SSRC",
                                                        "IP Channel"};
        static const uint32_t   AncExtPerChlRegBase []  =   {   0x1000, 0x1040, 0x1080, 0x10C0, 0x1100, 0x1140, 0x1180, 0x11C0  };
        static const uint32_t   AncInsPerChlRegBase []  =   {   0x1200, 0x1240, 0x1280, 0x12C0, 0x1300, 0x1340, 0x1380, 0x13C0  };
        
        NTV2_ASSERT(sizeof(AncExtRegNames[0]) == sizeof(AncExtRegNames[1]));
        NTV2_ASSERT(size_t(regAncExt_LAST) == sizeof(AncExtRegNames)/sizeof(AncExtRegNames[0]));
        NTV2_ASSERT(size_t(regAncIns_LAST) == sizeof(AncInsRegNames)/sizeof(string));

        AJAAutoLock lock(&mGuardMutex);
        for (ULWord offsetNdx (0);  offsetNdx < 8;  offsetNdx++)
        {
            for (ULWord reg(regAncExtControl);  reg < regAncExt_LAST;  reg++)
            {
                if (AncExtRegNames[reg].empty())    continue;
                ostringstream   oss;    oss << "Extract " << (offsetNdx+1) << " " << AncExtRegNames[reg];
                DefineRegName (AncExtPerChlRegBase[offsetNdx] + reg,    oss.str());
            }
            for (ULWord reg(regAncInsFieldBytes);  reg < regAncIns_LAST;  reg++)
            {
                ostringstream   oss;    oss << "Insert " << (offsetNdx+1) << " " << AncInsRegNames[reg];
                DefineRegName (AncInsPerChlRegBase[offsetNdx] + reg,    oss.str());
            }
        }
        for (ULWord ndx (0);  ndx < 8;  ndx++)
        {
            DefineRegister (AncExtPerChlRegBase[ndx] + regAncExtControl,                        "", mDecodeAncExtControlReg,        READWRITE,  kRegClass_Anc,  kRegClass_Input,    gChlClasses[ndx]);
            DefineRegister (AncExtPerChlRegBase[ndx] + regAncExtField1StartAddress,             "", mDefaultRegDecoder,             READWRITE,  kRegClass_Anc,  kRegClass_Input,    gChlClasses[ndx]);
            DefineRegister (AncExtPerChlRegBase[ndx] + regAncExtField1EndAddress,               "", mDefaultRegDecoder,             READWRITE,  kRegClass_Anc,  kRegClass_Input,    gChlClasses[ndx]);
            DefineRegister (AncExtPerChlRegBase[ndx] + regAncExtField2StartAddress,             "", mDefaultRegDecoder,             READWRITE,  kRegClass_Anc,  kRegClass_Input,    gChlClasses[ndx]);
            DefineRegister (AncExtPerChlRegBase[ndx] + regAncExtField2EndAddress,               "", mDefaultRegDecoder,             READWRITE,  kRegClass_Anc,  kRegClass_Input,    gChlClasses[ndx]);
            DefineRegister (AncExtPerChlRegBase[ndx] + regAncExtFieldCutoffLine,                "", mDecodeAncExtFieldLines,        READWRITE,  kRegClass_Anc,  kRegClass_Input,    gChlClasses[ndx]);
            DefineRegister (AncExtPerChlRegBase[ndx] + regAncExtTotalStatus,                    "", mDecodeAncExtStatus,            READWRITE,  kRegClass_Anc,  kRegClass_Input,    gChlClasses[ndx]);
            DefineRegister (AncExtPerChlRegBase[ndx] + regAncExtField1Status,                   "", mDecodeAncExtStatus,            READWRITE,  kRegClass_Anc,  kRegClass_Input,    gChlClasses[ndx]);
            DefineRegister (AncExtPerChlRegBase[ndx] + regAncExtField2Status,                   "", mDecodeAncExtStatus,            READWRITE,  kRegClass_Anc,  kRegClass_Input,    gChlClasses[ndx]);
            DefineRegister (AncExtPerChlRegBase[ndx] + regAncExtFieldVBLStartLine,              "", mDecodeAncExtFieldLines,        READWRITE,  kRegClass_Anc,  kRegClass_Input,    gChlClasses[ndx]);
            DefineRegister (AncExtPerChlRegBase[ndx] + regAncExtTotalFrameLines,                "", mDefaultRegDecoder,             READWRITE,  kRegClass_Anc,  kRegClass_Input,    gChlClasses[ndx]);
            DefineRegister (AncExtPerChlRegBase[ndx] + regAncExtFID,                            "", mDecodeAncExtFieldLines,        READWRITE,  kRegClass_Anc,  kRegClass_Input,    gChlClasses[ndx]);
            DefineRegister (AncExtPerChlRegBase[ndx] + regAncExtIgnorePacketReg_1_2_3_4,        "", mDecodeAncExtIgnoreDIDs,        READWRITE,  kRegClass_Anc,  kRegClass_Input,    gChlClasses[ndx]);
            DefineRegister (AncExtPerChlRegBase[ndx] + regAncExtIgnorePacketReg_5_6_7_8,        "", mDecodeAncExtIgnoreDIDs,        READWRITE,  kRegClass_Anc,  kRegClass_Input,    gChlClasses[ndx]);
            DefineRegister (AncExtPerChlRegBase[ndx] + regAncExtIgnorePacketReg_9_10_11_12,     "", mDecodeAncExtIgnoreDIDs,        READWRITE,  kRegClass_Anc,  kRegClass_Input,    gChlClasses[ndx]);
            DefineRegister (AncExtPerChlRegBase[ndx] + regAncExtIgnorePacketReg_13_14_15_16,    "", mDecodeAncExtIgnoreDIDs,        READWRITE,  kRegClass_Anc,  kRegClass_Input,    gChlClasses[ndx]);
            DefineRegister (AncExtPerChlRegBase[ndx] + regAncExtIgnorePacketReg_17_18_19_20,    "", mDecodeAncExtIgnoreDIDs,        READWRITE,  kRegClass_Anc,  kRegClass_Input,    gChlClasses[ndx]);
            DefineRegister (AncExtPerChlRegBase[ndx] + regAncExtAnalogStartLine,                "", mDecodeAncExtFieldLines,        READWRITE,  kRegClass_Anc,  kRegClass_Input,    gChlClasses[ndx]);
            DefineRegister (AncExtPerChlRegBase[ndx] + regAncExtField1AnalogYFilter,            "", mDecodeAncExtAnalogFilter,      READWRITE,  kRegClass_Anc,  kRegClass_Input,    gChlClasses[ndx]);
            DefineRegister (AncExtPerChlRegBase[ndx] + regAncExtField2AnalogYFilter,            "", mDecodeAncExtAnalogFilter,      READWRITE,  kRegClass_Anc,  kRegClass_Input,    gChlClasses[ndx]);
            DefineRegister (AncExtPerChlRegBase[ndx] + regAncExtField1AnalogCFilter,            "", mDecodeAncExtAnalogFilter,      READWRITE,  kRegClass_Anc,  kRegClass_Input,    gChlClasses[ndx]);
            DefineRegister (AncExtPerChlRegBase[ndx] + regAncExtField2AnalogCFilter,            "", mDecodeAncExtAnalogFilter,      READWRITE,  kRegClass_Anc,  kRegClass_Input,    gChlClasses[ndx]);
            DefineRegister (AncExtPerChlRegBase[ndx] + regAncExtAnalogActiveLineLength,         "", mDefaultRegDecoder,             READWRITE,  kRegClass_Anc,  kRegClass_Input,    gChlClasses[ndx]);
            
            DefineRegister (AncInsPerChlRegBase[ndx] + regAncInsFieldBytes,                     "", mDecodeAncInsValuePairReg,      READWRITE,  kRegClass_Anc,  kRegClass_Output,   gChlClasses[ndx]);
            DefineRegister (AncInsPerChlRegBase[ndx] + regAncInsControl,                        "", mDecodeAncInsControlReg,        READWRITE,  kRegClass_Anc,  kRegClass_Output,   gChlClasses[ndx]);
            DefineRegister (AncInsPerChlRegBase[ndx] + regAncInsField1StartAddr,                "", mDefaultRegDecoder,             READWRITE,  kRegClass_Anc,  kRegClass_Output,   gChlClasses[ndx]);
            DefineRegister (AncInsPerChlRegBase[ndx] + regAncInsField2StartAddr,                "", mDefaultRegDecoder,             READWRITE,  kRegClass_Anc,  kRegClass_Output,   gChlClasses[ndx]);
            DefineRegister (AncInsPerChlRegBase[ndx] + regAncInsPixelDelay,                     "", mDecodeAncInsValuePairReg,      READWRITE,  kRegClass_Anc,  kRegClass_Output,   gChlClasses[ndx]);
            DefineRegister (AncInsPerChlRegBase[ndx] + regAncInsActiveStart,                    "", mDecodeAncInsValuePairReg,      READWRITE,  kRegClass_Anc,  kRegClass_Output,   gChlClasses[ndx]);
            DefineRegister (AncInsPerChlRegBase[ndx] + regAncInsLinePixels,                     "", mDecodeAncInsValuePairReg,      READWRITE,  kRegClass_Anc,  kRegClass_Output,   gChlClasses[ndx]);
            DefineRegister (AncInsPerChlRegBase[ndx] + regAncInsFrameLines,                     "", mDefaultRegDecoder,             READWRITE,  kRegClass_Anc,  kRegClass_Output,   gChlClasses[ndx]);
            DefineRegister (AncInsPerChlRegBase[ndx] + regAncInsFieldIDLines,                   "", mDecodeAncInsValuePairReg,      READWRITE,  kRegClass_Anc,  kRegClass_Output,   gChlClasses[ndx]);
            DefineRegister (AncInsPerChlRegBase[ndx] + regAncInsPayloadIDControl,               "", mDefaultRegDecoder,             READWRITE,  kRegClass_Anc,  kRegClass_Output,   gChlClasses[ndx]);
            DefineRegister (AncInsPerChlRegBase[ndx] + regAncInsPayloadID,                      "", mDefaultRegDecoder,             READWRITE,  kRegClass_Anc,  kRegClass_Output,   gChlClasses[ndx]);
            DefineRegister (AncInsPerChlRegBase[ndx] + regAncInsBlankCStartLine,                "", mDecodeAncInsValuePairReg,      READWRITE,  kRegClass_Anc,  kRegClass_Output,   gChlClasses[ndx]);
            DefineRegister (AncInsPerChlRegBase[ndx] + regAncInsBlankField1CLines,              "", mDecodeAncInsChromaBlankReg,    READWRITE,  kRegClass_Anc,  kRegClass_Output,   gChlClasses[ndx]);
            DefineRegister (AncInsPerChlRegBase[ndx] + regAncInsBlankField2CLines,              "", mDecodeAncInsChromaBlankReg,    READWRITE,  kRegClass_Anc,  kRegClass_Output,   gChlClasses[ndx]);
            DefineRegister (AncInsPerChlRegBase[ndx] + regAncInsFieldBytesHigh,                 "", mDecodeAncInsValuePairReg,      READWRITE,  kRegClass_Anc,  kRegClass_Output,   gChlClasses[ndx]);
            DefineRegister (AncInsPerChlRegBase[ndx] + regAncInsRtpPayloadID,                   "", mDefaultRegDecoder,             READWRITE,  kRegClass_Anc,  kRegClass_Output,   gChlClasses[ndx]);
            DefineRegister (AncInsPerChlRegBase[ndx] + regAncInsRtpSSRC,                        "", mDefaultRegDecoder,             READWRITE,  kRegClass_Anc,  kRegClass_Output,   gChlClasses[ndx]);
            DefineRegister (AncInsPerChlRegBase[ndx] + regAncInsIpChannel,                      "", mDefaultRegDecoder,             READWRITE,  kRegClass_Anc,  kRegClass_Output,   gChlClasses[ndx]);
        }
    }   //  SetupAncInsExt

    void SetupAuxInsExt(void)
    {
        static const string AuxExtRegNames []   =   {   "Control",              "F1 Start Address",     "F1 End Address",
                                                        "F2 Start Address",     "",                     "",
                                                        "Memory Total",         "F1 Memory Usage",      "F2 Memory Usage",
                                                        "V Blank Lines",        "Lines Per Frame",      "Field ID Lines",
                                                        "Ignore DID 1-4",       "Ignore DID 5-8",       "Ignore DID 9-12",
                                                        "Ignore DID 13-16",     "Buffer Fill"};
        // static const string AncInsRegNames []    =   {   "Field Bytes",          "Control",              "F1 Start Address",
        //                                              "F2 Start Address",     "Pixel Delay",          "Active Start",
        //                                              "Pixels Per Line",      "Lines Per Frame",      "Field ID Lines",
        //                                              "Payload ID Control",   "Payload ID",           "Chroma Blank Lines",
        //                                              "F1 C Blanking Mask",   "F2 C Blanking Mask",   "Field Bytes High",
        //                                              "Reserved 15",          "RTP Payload ID",       "RTP SSRC",
        //                                              "IP Channel"};
        static const uint32_t   AuxExtPerChlRegBase []  =   {   7616,   7680,   7744,   7808    };
        static const uint32_t   AuxInsPerChlRegBase []  =   {   4608,   4672,   4736,   4800    };
        NTV2_UNUSED(AuxInsPerChlRegBase);
        
        NTV2_ASSERT(sizeof(AuxExtRegNames[0]) == sizeof(AuxExtRegNames[1]));
        NTV2_ASSERT(size_t(regAuxExt_LAST) == sizeof(AuxExtRegNames)/sizeof(AuxExtRegNames[0]));
        //NTV2_ASSERT(size_t(regAncIns_LAST) == sizeof(AncInsRegNames)/sizeof(string));

        AJAAutoLock lock(&mGuardMutex);
        for (ULWord offsetNdx (0);  offsetNdx < 4;  offsetNdx++)
        {
            for (ULWord reg(regAuxExtControl);  reg < regAuxExt_LAST;  reg++)
            {
                if (AuxExtRegNames[reg].empty())    continue;
                ostringstream   oss;    oss << "Extract " << (offsetNdx+1) << " " << AuxExtRegNames[reg];
                DefineRegName (AuxExtPerChlRegBase[offsetNdx] + reg,    oss.str());
            }
            // for (ULWord reg(regAncInsFieldBytes);  reg < regAncIns_LAST;  reg++)
            // {
            //  ostringstream   oss;    oss << "Insert " << (offsetNdx+1) << " " << AncInsRegNames[reg];
            //  DefineRegName (AncInsPerChlRegBase[offsetNdx] + reg,    oss.str());
            // }
        }
        for (ULWord ndx (0);  ndx < 4;  ndx++)
        {
            // Some of the decoders are shared with Anc
            DefineRegister (AuxExtPerChlRegBase[ndx] + regAuxExtControl,                "", mDecodeAuxExtControlReg,        READWRITE,  kRegClass_Aux,  kRegClass_Input,    gChlClasses[ndx]);
            DefineRegister (AuxExtPerChlRegBase[ndx] + regAuxExtField1StartAddress,     "", mDefaultRegDecoder,             READWRITE,  kRegClass_Aux,  kRegClass_Input,    gChlClasses[ndx]);
            DefineRegister (AuxExtPerChlRegBase[ndx] + regAuxExtField1EndAddress,       "", mDefaultRegDecoder,             READWRITE,  kRegClass_Aux,  kRegClass_Input,    gChlClasses[ndx]);
            DefineRegister (AuxExtPerChlRegBase[ndx] + regAuxExtField2StartAddress,     "", mDefaultRegDecoder,             READWRITE,  kRegClass_Aux,  kRegClass_Input,    gChlClasses[ndx]);
            // DefineRegister (AuxExtPerChlRegBase[ndx] + regAuxExt4,                       "", mDefaultRegDecoder,             READWRITE,  kRegClass_Aux,  kRegClass_Input,    gChlClasses[ndx]);
            // DefineRegister (AuxExtPerChlRegBase[ndx] + regAuxExt5,                       "", mDefaultRegDecoder,             READWRITE,  kRegClass_Aux,  kRegClass_Input,    gChlClasses[ndx]);
            DefineRegister (AuxExtPerChlRegBase[ndx] + regAuxExtTotalStatus,            "", mDecodeAncExtStatus,            READWRITE,  kRegClass_Aux,  kRegClass_Input,    gChlClasses[ndx]);
            DefineRegister (AuxExtPerChlRegBase[ndx] + regAuxExtField1Status,           "", mDecodeAncExtStatus,            READWRITE,  kRegClass_Aux,  kRegClass_Input,    gChlClasses[ndx]);
            DefineRegister (AuxExtPerChlRegBase[ndx] + regAuxExtField2Status,           "", mDecodeAncExtStatus,            READWRITE,  kRegClass_Aux,  kRegClass_Input,    gChlClasses[ndx]);
            DefineRegister (AuxExtPerChlRegBase[ndx] + regAuxExtFieldVBLStartLine,      "", mDecodeAncExtFieldLines,        READWRITE,  kRegClass_Aux,  kRegClass_Input,    gChlClasses[ndx]);
            DefineRegister (AuxExtPerChlRegBase[ndx] + regAuxExtTotalFrameLines,        "", mDefaultRegDecoder,             READWRITE,  kRegClass_Aux,  kRegClass_Input,    gChlClasses[ndx]);
            DefineRegister (AuxExtPerChlRegBase[ndx] + regAuxExtFID,                    "", mDecodeAncExtFieldLines,        READWRITE,  kRegClass_Aux,  kRegClass_Input,    gChlClasses[ndx]);
            DefineRegister (AuxExtPerChlRegBase[ndx] + regAuxExtPacketMask0,            "", mDecodeAncExtIgnoreDIDs,        READWRITE,  kRegClass_Aux,  kRegClass_Input,    gChlClasses[ndx]);
            DefineRegister (AuxExtPerChlRegBase[ndx] + regAuxExtPacketMask1,            "", mDecodeAncExtIgnoreDIDs,        READWRITE,  kRegClass_Aux,  kRegClass_Input,    gChlClasses[ndx]);
            DefineRegister (AuxExtPerChlRegBase[ndx] + regAuxExtPacketMask2,            "", mDecodeAncExtIgnoreDIDs,        READWRITE,  kRegClass_Aux,  kRegClass_Input,    gChlClasses[ndx]);
            DefineRegister (AuxExtPerChlRegBase[ndx] + regAuxExtPacketMask3,            "", mDecodeAncExtIgnoreDIDs,        READWRITE,  kRegClass_Aux,  kRegClass_Input,    gChlClasses[ndx]);
            DefineRegister (AuxExtPerChlRegBase[ndx] + regAuxExtFillData,               "", mDefaultRegDecoder,             READWRITE,  kRegClass_Aux,  kRegClass_Input,    gChlClasses[ndx]);

            
            // DefineRegister (AncInsPerChlRegBase[ndx] + regAncInsFieldBytes,                      "", mDecodeAncInsValuePairReg,      READWRITE,  kRegClass_Anc,  kRegClass_Output,   gChlClasses[ndx]);
            // DefineRegister (AncInsPerChlRegBase[ndx] + regAncInsControl,                     "", mDecodeAncInsControlReg,        READWRITE,  kRegClass_Anc,  kRegClass_Output,   gChlClasses[ndx]);
            // DefineRegister (AncInsPerChlRegBase[ndx] + regAncInsField1StartAddr,             "", mDefaultRegDecoder,             READWRITE,  kRegClass_Anc,  kRegClass_Output,   gChlClasses[ndx]);
            // DefineRegister (AncInsPerChlRegBase[ndx] + regAncInsField2StartAddr,             "", mDefaultRegDecoder,             READWRITE,  kRegClass_Anc,  kRegClass_Output,   gChlClasses[ndx]);
            // DefineRegister (AncInsPerChlRegBase[ndx] + regAncInsPixelDelay,                      "", mDecodeAncInsValuePairReg,      READWRITE,  kRegClass_Anc,  kRegClass_Output,   gChlClasses[ndx]);
            // DefineRegister (AncInsPerChlRegBase[ndx] + regAncInsActiveStart,                 "", mDecodeAncInsValuePairReg,      READWRITE,  kRegClass_Anc,  kRegClass_Output,   gChlClasses[ndx]);
            // DefineRegister (AncInsPerChlRegBase[ndx] + regAncInsLinePixels,                      "", mDecodeAncInsValuePairReg,      READWRITE,  kRegClass_Anc,  kRegClass_Output,   gChlClasses[ndx]);
            // DefineRegister (AncInsPerChlRegBase[ndx] + regAncInsFrameLines,                      "", mDefaultRegDecoder,             READWRITE,  kRegClass_Anc,  kRegClass_Output,   gChlClasses[ndx]);
            // DefineRegister (AncInsPerChlRegBase[ndx] + regAncInsFieldIDLines,                    "", mDecodeAncInsValuePairReg,      READWRITE,  kRegClass_Anc,  kRegClass_Output,   gChlClasses[ndx]);
            // DefineRegister (AncInsPerChlRegBase[ndx] + regAncInsPayloadIDControl,                "", mDefaultRegDecoder,             READWRITE,  kRegClass_Anc,  kRegClass_Output,   gChlClasses[ndx]);
            // DefineRegister (AncInsPerChlRegBase[ndx] + regAncInsPayloadID,                       "", mDefaultRegDecoder,             READWRITE,  kRegClass_Anc,  kRegClass_Output,   gChlClasses[ndx]);
            // DefineRegister (AncInsPerChlRegBase[ndx] + regAncInsBlankCStartLine,             "", mDecodeAncInsValuePairReg,      READWRITE,  kRegClass_Anc,  kRegClass_Output,   gChlClasses[ndx]);
            // DefineRegister (AncInsPerChlRegBase[ndx] + regAncInsBlankField1CLines,               "", mDecodeAncInsChromaBlankReg,    READWRITE,  kRegClass_Anc,  kRegClass_Output,   gChlClasses[ndx]);
            // DefineRegister (AncInsPerChlRegBase[ndx] + regAncInsBlankField2CLines,               "", mDecodeAncInsChromaBlankReg,    READWRITE,  kRegClass_Anc,  kRegClass_Output,   gChlClasses[ndx]);
            // DefineRegister (AncInsPerChlRegBase[ndx] + regAncInsFieldBytesHigh,                  "", mDecodeAncInsValuePairReg,      READWRITE,  kRegClass_Anc,  kRegClass_Output,   gChlClasses[ndx]);
            // DefineRegister (AncInsPerChlRegBase[ndx] + regAncInsRtpPayloadID,                    "", mDefaultRegDecoder,             READWRITE,  kRegClass_Anc,  kRegClass_Output,   gChlClasses[ndx]);
            // DefineRegister (AncInsPerChlRegBase[ndx] + regAncInsRtpSSRC,                     "", mDefaultRegDecoder,             READWRITE,  kRegClass_Anc,  kRegClass_Output,   gChlClasses[ndx]);
            // DefineRegister (AncInsPerChlRegBase[ndx] + regAncInsIpChannel,                       "", mDefaultRegDecoder,             READWRITE,  kRegClass_Anc,  kRegClass_Output,   gChlClasses[ndx]);
        }
    }   //  SetupAuxInsExt

    void SetupHDMIRegs(void)
    {
        AJAAutoLock lock(&mGuardMutex);
        DefineRegister (kRegHDMIOutControl,                         "", mDecodeHDMIOutputControl,   READWRITE,  kRegClass_HDMI,     kRegClass_Output,   kRegClass_Channel1);
        DefineRegister (kRegHDMIInputStatus,                        "", mDecodeHDMIInputStatus,     READWRITE,  kRegClass_HDMI,     kRegClass_Input,    kRegClass_Channel1);
        DefineRegister (kRegHDMIInputControl,                       "", mDecodeHDMIInputControl,    READWRITE,  kRegClass_HDMI,     kRegClass_Input,    kRegClass_Channel1);
        DefineRegister (kRegHDMIHDRGreenPrimary,                    "", mDecodeHDMIOutHDRPrimary,   READWRITE,  kRegClass_HDMI,     kRegClass_Output,   kRegClass_HDR);
        DefineRegister (kRegHDMIHDRBluePrimary,                     "", mDecodeHDMIOutHDRPrimary,   READWRITE,  kRegClass_HDMI,     kRegClass_Output,   kRegClass_HDR);
        DefineRegister (kRegHDMIHDRRedPrimary,                      "", mDecodeHDMIOutHDRPrimary,   READWRITE,  kRegClass_HDMI,     kRegClass_Output,   kRegClass_HDR);
        DefineRegister (kRegHDMIHDRWhitePoint,                      "", mDecodeHDMIOutHDRPrimary,   READWRITE,  kRegClass_HDMI,     kRegClass_Output,   kRegClass_HDR);
        DefineRegister (kRegHDMIHDRMasteringLuminence,              "", mDecodeHDMIOutHDRPrimary,   READWRITE,  kRegClass_HDMI,     kRegClass_Output,   kRegClass_HDR);
        DefineRegister (kRegHDMIHDRLightLevel,                      "", mDecodeHDMIOutHDRPrimary,   READWRITE,  kRegClass_HDMI,     kRegClass_Output,   kRegClass_HDR);
        DefineRegister (kRegHDMIHDRControl,                         "", mDecodeHDMIOutHDRControl,   READWRITE,  kRegClass_HDMI,     kRegClass_Output,   kRegClass_HDR);
        DefineRegister (kRegMRQ1Control,                            "", mDecodeHDMIOutMRControl,    READWRITE,  kRegClass_HDMI,     kRegClass_Output,   kRegClass_Channel1);
        DefineRegister (kRegMRQ2Control,                            "", mDecodeHDMIOutMRControl,    READWRITE,  kRegClass_HDMI,     kRegClass_Output,   kRegClass_Channel1);
        DefineRegister (kRegMRQ3Control,                            "", mDecodeHDMIOutMRControl,    READWRITE,  kRegClass_HDMI,     kRegClass_Output,   kRegClass_Channel1);
        DefineRegister (kRegMRQ4Control,                            "", mDecodeHDMIOutMRControl,    READWRITE,  kRegClass_HDMI,     kRegClass_Output,   kRegClass_Channel1);
        DefineRegister (kRegHDMIV2I2C1Control,                      "", mDefaultRegDecoder,         READWRITE,  kRegClass_HDMI,     kRegClass_Input,    kRegClass_NULL);
        DefineRegister (kRegHDMIV2I2C1Data,                         "", mDefaultRegDecoder,         READWRITE,  kRegClass_HDMI,     kRegClass_Input,    kRegClass_NULL);
        DefineRegister (kRegHDMIV2VideoSetup,                       "", mDefaultRegDecoder,         READWRITE,  kRegClass_HDMI,     kRegClass_Input,    kRegClass_NULL);
        DefineRegister (kRegHDMIV2HSyncDurationAndBackPorch,        "", mDefaultRegDecoder,         READWRITE,  kRegClass_HDMI,     kRegClass_Input,    kRegClass_NULL);
        DefineRegister (kRegHDMIV2HActive,                          "", mDefaultRegDecoder,         READWRITE,  kRegClass_HDMI,     kRegClass_Input,    kRegClass_NULL);
        DefineRegister (kRegHDMIV2VSyncDurationAndBackPorchField1,  "", mDefaultRegDecoder,         READWRITE,  kRegClass_HDMI,     kRegClass_Input,    kRegClass_NULL);
        DefineRegister (kRegHDMIV2VSyncDurationAndBackPorchField2,  "", mDefaultRegDecoder,         READWRITE,  kRegClass_HDMI,     kRegClass_Input,    kRegClass_NULL);
        DefineRegister (kRegHDMIV2VActiveField1,                    "", mDefaultRegDecoder,         READWRITE,  kRegClass_HDMI,     kRegClass_Input,    kRegClass_NULL);
        DefineRegister (kRegHDMIV2VActiveField2,                    "", mDefaultRegDecoder,         READWRITE,  kRegClass_HDMI,     kRegClass_Input,    kRegClass_NULL);
        DefineRegister (kRegHDMIV2VideoStatus,                      "", mDefaultRegDecoder,         READWRITE,  kRegClass_HDMI,     kRegClass_Input,    kRegClass_NULL);
        DefineRegister (kRegHDMIV2HorizontalMeasurements,           "", mDefaultRegDecoder,         READWRITE,  kRegClass_HDMI,     kRegClass_Input,    kRegClass_NULL);
        DefineRegister (kRegHDMIV2HBlankingMeasurements,            "", mDefaultRegDecoder,         READWRITE,  kRegClass_HDMI,     kRegClass_Input,    kRegClass_NULL);
        DefineRegister (kRegHDMIV2HBlankingMeasurements1,           "", mDefaultRegDecoder,         READWRITE,  kRegClass_HDMI,     kRegClass_Input,    kRegClass_NULL);
        DefineRegister (kRegHDMIV2VerticalMeasurementsField0,       "", mDefaultRegDecoder,         READWRITE,  kRegClass_HDMI,     kRegClass_Input,    kRegClass_NULL);
        DefineRegister (kRegHDMIV2VerticalMeasurementsField1,       "", mDefaultRegDecoder,         READWRITE,  kRegClass_HDMI,     kRegClass_Input,    kRegClass_NULL);
        DefineRegister (kRegHDMIV2i2c2Control,                      "", mDefaultRegDecoder,         READWRITE,  kRegClass_HDMI,     kRegClass_Input,    kRegClass_NULL);
        DefineRegister (kRegHDMIV2i2c2Data,                         "", mDefaultRegDecoder,         READWRITE,  kRegClass_HDMI,     kRegClass_Input,    kRegClass_NULL);

        DefineRegister (kVRegHDMIOutControl1,                       "", mDecodeHDMIOutputControl,   READWRITE,  kRegClass_HDMI,     kRegClass_Output,   kRegClass_Channel1);
        DefineRegister (kVRegHDMIInputStatus1,                      "", mDecodeHDMIInputStatus,     READWRITE,  kRegClass_HDMI,     kRegClass_Input,    kRegClass_Channel1);
        DefineRegister (kVRegHDMIInputControl1,                     "", mDecodeHDMIInputControl,    READWRITE,  kRegClass_HDMI,     kRegClass_Input,    kRegClass_Channel1);
        DefineRegister (kVRegHDMIOutStatus1,                        "", mDefaultRegDecoder,         READWRITE,  kRegClass_HDMI,     kRegClass_Output,   kRegClass_Channel1);
        DefineRegister (kVRegHDMIOutHDRGreenPrimary1,               "", mDecodeHDMIOutHDRPrimary,   READWRITE,  kRegClass_HDMI,     kRegClass_Output,   kRegClass_HDR);
        DefineRegister (kVRegHDMIOutHDRBluePrimary1,                "", mDecodeHDMIOutHDRPrimary,   READWRITE,  kRegClass_HDMI,     kRegClass_Output,   kRegClass_HDR);
        DefineRegister (kVRegHDMIOutHDRRedPrimary1,                 "", mDecodeHDMIOutHDRPrimary,   READWRITE,  kRegClass_HDMI,     kRegClass_Output,   kRegClass_HDR);
        DefineRegister (kVRegHDMIOutHDRWhitePoint1,                 "", mDecodeHDMIOutHDRPrimary,   READWRITE,  kRegClass_HDMI,     kRegClass_Output,   kRegClass_HDR);
        DefineRegister (kVRegHDMIOutHDRMasterLuminance1,            "", mDecodeHDMIOutHDRPrimary,   READWRITE,  kRegClass_HDMI,     kRegClass_Output,   kRegClass_HDR);
        DefineRegister (kVRegHDMIOutHDRLightLevel1,                 "", mDecodeHDMIOutHDRPrimary,   READWRITE,  kRegClass_HDMI,     kRegClass_Output,   kRegClass_HDR);
        DefineRegister (kVRegHDMIOutHDRControl1,                    "", mDecodeHDMIOutHDRControl,   READWRITE,  kRegClass_HDMI,     kRegClass_Output,   kRegClass_HDR);

        DefineRegister (kVRegHDMIOutControl2,                       "", mDecodeHDMIOutputControl,   READWRITE,  kRegClass_HDMI,     kRegClass_Output,   kRegClass_Channel1);
        DefineRegister (kVRegHDMIInputStatus2,                      "", mDecodeHDMIInputStatus,     READWRITE,  kRegClass_HDMI,     kRegClass_Input,    kRegClass_Channel1);
        DefineRegister (kVRegHDMIInputControl2,                     "", mDecodeHDMIInputControl,    READWRITE,  kRegClass_HDMI,     kRegClass_Input,    kRegClass_Channel1);
        DefineRegister (kVRegHDMIOutStatus2,                        "", mDefaultRegDecoder,         READWRITE,  kRegClass_HDMI,     kRegClass_Output,   kRegClass_Channel1);
        DefineRegister (kVRegHDMIOutHDRGreenPrimary2,               "", mDecodeHDMIOutHDRPrimary,   READWRITE,  kRegClass_HDMI,     kRegClass_Output,   kRegClass_HDR);
        DefineRegister (kVRegHDMIOutHDRBluePrimary2,                "", mDecodeHDMIOutHDRPrimary,   READWRITE,  kRegClass_HDMI,     kRegClass_Output,   kRegClass_HDR);
        DefineRegister (kVRegHDMIOutHDRRedPrimary2,                 "", mDecodeHDMIOutHDRPrimary,   READWRITE,  kRegClass_HDMI,     kRegClass_Output,   kRegClass_HDR);
        DefineRegister (kVRegHDMIOutHDRWhitePoint2,                 "", mDecodeHDMIOutHDRPrimary,   READWRITE,  kRegClass_HDMI,     kRegClass_Output,   kRegClass_HDR);
        DefineRegister (kVRegHDMIOutHDRMasterLuminance2,            "", mDecodeHDMIOutHDRPrimary,   READWRITE,  kRegClass_HDMI,     kRegClass_Output,   kRegClass_HDR);
        DefineRegister (kVRegHDMIOutHDRLightLevel2,                 "", mDecodeHDMIOutHDRPrimary,   READWRITE,  kRegClass_HDMI,     kRegClass_Output,   kRegClass_HDR);
        DefineRegister (kVRegHDMIOutHDRControl2,                    "", mDecodeHDMIOutHDRControl,   READWRITE,  kRegClass_HDMI,     kRegClass_Output,   kRegClass_HDR);

        DefineRegister (kVRegHDMIOutControl3,                       "", mDecodeHDMIOutputControl,   READWRITE,  kRegClass_HDMI,     kRegClass_Output,   kRegClass_Channel1);
        DefineRegister (kVRegHDMIInputStatus3,                      "", mDecodeHDMIInputStatus,     READWRITE,  kRegClass_HDMI,     kRegClass_Input,    kRegClass_Channel1);
        DefineRegister (kVRegHDMIInputControl3,                     "", mDecodeHDMIInputControl,    READWRITE,  kRegClass_HDMI,     kRegClass_Input,    kRegClass_Channel1);
        DefineRegister (kVRegHDMIOutStatus3,                        "", mDefaultRegDecoder,         READWRITE,  kRegClass_HDMI,     kRegClass_Output,   kRegClass_Channel1);
        DefineRegister (kVRegHDMIOutHDRGreenPrimary3,               "", mDecodeHDMIOutHDRPrimary,   READWRITE,  kRegClass_HDMI,     kRegClass_Output,   kRegClass_HDR);
        DefineRegister (kVRegHDMIOutHDRBluePrimary3,                "", mDecodeHDMIOutHDRPrimary,   READWRITE,  kRegClass_HDMI,     kRegClass_Output,   kRegClass_HDR);
        DefineRegister (kVRegHDMIOutHDRRedPrimary3,                 "", mDecodeHDMIOutHDRPrimary,   READWRITE,  kRegClass_HDMI,     kRegClass_Output,   kRegClass_HDR);
        DefineRegister (kVRegHDMIOutHDRWhitePoint3,                 "", mDecodeHDMIOutHDRPrimary,   READWRITE,  kRegClass_HDMI,     kRegClass_Output,   kRegClass_HDR);
        DefineRegister (kVRegHDMIOutHDRMasterLuminance3,            "", mDecodeHDMIOutHDRPrimary,   READWRITE,  kRegClass_HDMI,     kRegClass_Output,   kRegClass_HDR);
        DefineRegister (kVRegHDMIOutHDRLightLevel3,                 "", mDecodeHDMIOutHDRPrimary,   READWRITE,  kRegClass_HDMI,     kRegClass_Output,   kRegClass_HDR);
        DefineRegister (kVRegHDMIOutHDRControl3,                    "", mDecodeHDMIOutHDRControl,   READWRITE,  kRegClass_HDMI,     kRegClass_Output,   kRegClass_HDR);

        DefineRegister (kVRegHDMIOutControl4,                       "", mDecodeHDMIOutputControl,   READWRITE,  kRegClass_HDMI,     kRegClass_Output,   kRegClass_Channel1);
        DefineRegister (kVRegHDMIInputStatus4,                      "", mDecodeHDMIInputStatus,     READWRITE,  kRegClass_HDMI,     kRegClass_Input,    kRegClass_Channel1);
        DefineRegister (kVRegHDMIInputControl4,                     "", mDecodeHDMIInputControl,    READWRITE,  kRegClass_HDMI,     kRegClass_Input,    kRegClass_Channel1);
        DefineRegister (kVRegHDMIOutStatus4,                        "", mDefaultRegDecoder,         READWRITE,  kRegClass_HDMI,     kRegClass_Output,   kRegClass_Channel1);
        DefineRegister (kVRegHDMIOutHDRGreenPrimary4,               "", mDecodeHDMIOutHDRPrimary,   READWRITE,  kRegClass_HDMI,     kRegClass_Output,   kRegClass_HDR);
        DefineRegister (kVRegHDMIOutHDRBluePrimary4,                "", mDecodeHDMIOutHDRPrimary,   READWRITE,  kRegClass_HDMI,     kRegClass_Output,   kRegClass_HDR);
        DefineRegister (kVRegHDMIOutHDRRedPrimary4,                 "", mDecodeHDMIOutHDRPrimary,   READWRITE,  kRegClass_HDMI,     kRegClass_Output,   kRegClass_HDR);
        DefineRegister (kVRegHDMIOutHDRWhitePoint4,                 "", mDecodeHDMIOutHDRPrimary,   READWRITE,  kRegClass_HDMI,     kRegClass_Output,   kRegClass_HDR);
        DefineRegister (kVRegHDMIOutHDRMasterLuminance4,            "", mDecodeHDMIOutHDRPrimary,   READWRITE,  kRegClass_HDMI,     kRegClass_Output,   kRegClass_HDR);
        DefineRegister (kVRegHDMIOutHDRLightLevel4,                 "", mDecodeHDMIOutHDRPrimary,   READWRITE,  kRegClass_HDMI,     kRegClass_Output,   kRegClass_HDR);
        DefineRegister (kVRegHDMIOutHDRControl4,                    "", mDecodeHDMIOutHDRControl,   READWRITE,  kRegClass_HDMI,     kRegClass_Output,   kRegClass_HDR);

        DefineRegister (0x1d00, "reg_hdmiin4_videocontrol",             mDefaultRegDecoder,         READWRITE,  kRegClass_HDMI,     kRegClass_Input,    kRegClass_Channel1);
        DefineRegister (0x1d01, "reg_hdmiin4_videodetect0",             mDefaultRegDecoder,         READWRITE,  kRegClass_HDMI,     kRegClass_Input,    kRegClass_Channel1);
        DefineRegister (0x1d02, "reg_hdmiin4_videodetect1",             mDefaultRegDecoder,         READWRITE,  kRegClass_HDMI,     kRegClass_Input,    kRegClass_Channel1);
        DefineRegister (0x1d03, "reg_hdmiin4_videodetect2",             mDefaultRegDecoder,         READWRITE,  kRegClass_HDMI,     kRegClass_Input,    kRegClass_Channel1);
        DefineRegister (0x1d04, "reg_hdmiin4_videodetect3",             mDefaultRegDecoder,         READWRITE,  kRegClass_HDMI,     kRegClass_Input,    kRegClass_Channel1);
        DefineRegister (0x1d05, "reg_hdmiin4_videodetect4",             mDefaultRegDecoder,         READWRITE,  kRegClass_HDMI,     kRegClass_Input,    kRegClass_Channel1);
        DefineRegister (0x1d06, "reg_hdmiin4_videodetect5",             mDefaultRegDecoder,         READWRITE,  kRegClass_HDMI,     kRegClass_Input,    kRegClass_Channel1);
        DefineRegister (0x1d07, "reg_hdmiin4_videodetect6",             mDefaultRegDecoder,         READWRITE,  kRegClass_HDMI,     kRegClass_Input,    kRegClass_Channel1);
        DefineRegister (0x1d08, "reg_hdmiin4_videodetect7",             mDefaultRegDecoder,         READWRITE,  kRegClass_HDMI,     kRegClass_Input,    kRegClass_Channel1);
        DefineRegister (0x1d09, "reg_hdmiin4_auxcontrol",               mDefaultRegDecoder,         READWRITE,  kRegClass_HDMI,     kRegClass_Input,    kRegClass_Channel1);
        DefineRegister (0x1d0a, "reg_hdmiin4_receiverstatus",           mDefaultRegDecoder,         READWRITE,  kRegClass_HDMI,     kRegClass_Input,    kRegClass_Channel1);
        DefineRegister (0x1d0b, "reg_hdmiin4_auxpacketignore0",         mDefaultRegDecoder,         READWRITE,  kRegClass_HDMI,     kRegClass_Input,    kRegClass_Channel1);
        DefineRegister (0x1d0c, "reg_hdmiin4_auxpacketignore1",         mDefaultRegDecoder,         READWRITE,  kRegClass_HDMI,     kRegClass_Input,    kRegClass_Channel1);
        DefineRegister (0x1d0d, "reg_hdmiin4_auxpacketignore2",         mDefaultRegDecoder,         READWRITE,  kRegClass_HDMI,     kRegClass_Input,    kRegClass_Channel1);
        DefineRegister (0x1d0e, "reg_hdmiin4_auxpacketignore3",         mDefaultRegDecoder,         READWRITE,  kRegClass_HDMI,     kRegClass_Input,    kRegClass_Channel1);
        DefineRegister (0x1d0f, "reg_hdmiin4_redrivercontrol",          mDefaultRegDecoder,         READWRITE,  kRegClass_HDMI,     kRegClass_Input,    kRegClass_Channel1);
        DefineRegister (0x1d10, "reg_hdmiin4_refclockfrequency",        mDefaultRegDecoder,         READWRITE,  kRegClass_HDMI,     kRegClass_Input,    kRegClass_Channel1);
        DefineRegister (0x1d11, "reg_hdmiin4_tmdsclockfrequency",       mDefaultRegDecoder,         READWRITE,  kRegClass_HDMI,     kRegClass_Input,    kRegClass_Channel1);
        DefineRegister (0x1d12, "reg_hdmiin4_rxclockfrequency",         mDefaultRegDecoder,         READWRITE,  kRegClass_HDMI,     kRegClass_Input,    kRegClass_Channel1);
        DefineRegister (0x1d13, "reg_hdmiin4_rxoversampling",           mDefaultRegDecoder,         READWRITE,  kRegClass_HDMI,     kRegClass_Input,    kRegClass_Channel1);
        DefineRegister (0x1d14, "reg_hdmiin4_output_config",            mDefaultRegDecoder,         READWRITE,  kRegClass_HDMI,     kRegClass_Input,    kRegClass_Channel1);
        DefineRegister (0x1d15, "reg_hdmiin4_input_status",             mDefaultRegDecoder,         READWRITE,  kRegClass_HDMI,     kRegClass_Input,    kRegClass_Channel1);
        DefineRegister (0x1d16, "reg_hdmiin4_control",                  mDefaultRegDecoder,         READWRITE,  kRegClass_HDMI,     kRegClass_Input,    kRegClass_Channel1);
        DefineRegister (0x1d1e, "reg_hdmiin4_croplocation",             mDefaultRegDecoder,         READWRITE,  kRegClass_HDMI,     kRegClass_Input,    kRegClass_Channel1);
        DefineRegister (0x1d1f, "reg_hdmiin4_pixelcontrol",             mDefaultRegDecoder,         READWRITE,  kRegClass_HDMI,     kRegClass_Input,    kRegClass_Channel1);

        DefineRegister (0x2500, "reg_hdmiin4_videocontrol",             mDefaultRegDecoder,         READWRITE,  kRegClass_HDMI,     kRegClass_Input,    kRegClass_Channel2);
        DefineRegister (0x2501, "reg_hdmiin4_videodetect0",             mDefaultRegDecoder,         READWRITE,  kRegClass_HDMI,     kRegClass_Input,    kRegClass_Channel2);
        DefineRegister (0x2502, "reg_hdmiin4_videodetect1",             mDefaultRegDecoder,         READWRITE,  kRegClass_HDMI,     kRegClass_Input,    kRegClass_Channel2);
        DefineRegister (0x2503, "reg_hdmiin4_videodetect2",             mDefaultRegDecoder,         READWRITE,  kRegClass_HDMI,     kRegClass_Input,    kRegClass_Channel2);
        DefineRegister (0x2504, "reg_hdmiin4_videodetect3",             mDefaultRegDecoder,         READWRITE,  kRegClass_HDMI,     kRegClass_Input,    kRegClass_Channel2);
        DefineRegister (0x2505, "reg_hdmiin4_videodetect4",             mDefaultRegDecoder,         READWRITE,  kRegClass_HDMI,     kRegClass_Input,    kRegClass_Channel2);
        DefineRegister (0x2506, "reg_hdmiin4_videodetect5",             mDefaultRegDecoder,         READWRITE,  kRegClass_HDMI,     kRegClass_Input,    kRegClass_Channel2);
        DefineRegister (0x2507, "reg_hdmiin4_videodetect6",             mDefaultRegDecoder,         READWRITE,  kRegClass_HDMI,     kRegClass_Input,    kRegClass_Channel2);
        DefineRegister (0x2508, "reg_hdmiin4_videodetect7",             mDefaultRegDecoder,         READWRITE,  kRegClass_HDMI,     kRegClass_Input,    kRegClass_Channel2);
        DefineRegister (0x2509, "reg_hdmiin4_auxcontrol",               mDefaultRegDecoder,         READWRITE,  kRegClass_HDMI,     kRegClass_Input,    kRegClass_Channel2);
        DefineRegister (0x250a, "reg_hdmiin4_receiverstatus",           mDefaultRegDecoder,         READWRITE,  kRegClass_HDMI,     kRegClass_Input,    kRegClass_Channel2);
        DefineRegister (0x250b, "reg_hdmiin4_auxpacketignore0",         mDefaultRegDecoder,         READWRITE,  kRegClass_HDMI,     kRegClass_Input,    kRegClass_Channel2);
        DefineRegister (0x250c, "reg_hdmiin4_auxpacketignore1",         mDefaultRegDecoder,         READWRITE,  kRegClass_HDMI,     kRegClass_Input,    kRegClass_Channel2);
        DefineRegister (0x250d, "reg_hdmiin4_auxpacketignore2",         mDefaultRegDecoder,         READWRITE,  kRegClass_HDMI,     kRegClass_Input,    kRegClass_Channel2);
        DefineRegister (0x250e, "reg_hdmiin4_auxpacketignore3",         mDefaultRegDecoder,         READWRITE,  kRegClass_HDMI,     kRegClass_Input,    kRegClass_Channel2);
        DefineRegister (0x250f, "reg_hdmiin4_redrivercontrol",          mDefaultRegDecoder,         READWRITE,  kRegClass_HDMI,     kRegClass_Input,    kRegClass_Channel2);
        DefineRegister (0x2510, "reg_hdmiin4_refclockfrequency",        mDefaultRegDecoder,         READWRITE,  kRegClass_HDMI,     kRegClass_Input,    kRegClass_Channel2);
        DefineRegister (0x2511, "reg_hdmiin4_tmdsclockfrequency",       mDefaultRegDecoder,         READWRITE,  kRegClass_HDMI,     kRegClass_Input,    kRegClass_Channel2);
        DefineRegister (0x2512, "reg_hdmiin4_rxclockfrequency",         mDefaultRegDecoder,         READWRITE,  kRegClass_HDMI,     kRegClass_Input,    kRegClass_Channel2);
        DefineRegister (0x2513, "reg_hdmiin4_rxoversampling",           mDefaultRegDecoder,         READWRITE,  kRegClass_HDMI,     kRegClass_Input,    kRegClass_Channel2);
        DefineRegister (0x2514, "reg_hdmiin4_output_config",            mDefaultRegDecoder,         READWRITE,  kRegClass_HDMI,     kRegClass_Input,    kRegClass_Channel2);
        DefineRegister (0x2515, "reg_hdmiin4_input_status",             mDefaultRegDecoder,         READWRITE,  kRegClass_HDMI,     kRegClass_Input,    kRegClass_Channel2);
        DefineRegister (0x2516, "reg_hdmiin4_control",                  mDefaultRegDecoder,         READWRITE,  kRegClass_HDMI,     kRegClass_Input,    kRegClass_Channel2);
        DefineRegister (0x251e, "reg_hdmiin4_croplocation",             mDefaultRegDecoder,         READWRITE,  kRegClass_HDMI,     kRegClass_Input,    kRegClass_Channel2);
        DefineRegister (0x251f, "reg_hdmiin4_pixelcontrol",             mDefaultRegDecoder,         READWRITE,  kRegClass_HDMI,     kRegClass_Input,    kRegClass_Channel2);

        DefineRegister (0x2c00, "reg_hdmiin_i2c_control",               mDefaultRegDecoder,         READWRITE,  kRegClass_HDMI,     kRegClass_Input,    kRegClass_Channel3);
        DefineRegister (0x2c01, "reg_hdmiin_i2c_data",                  mDefaultRegDecoder,         READWRITE,  kRegClass_HDMI,     kRegClass_Input,    kRegClass_Channel3);
        DefineRegister (0x2c02, "reg_hdmiin_video_setup",               mDefaultRegDecoder,         READWRITE,  kRegClass_HDMI,     kRegClass_Input,    kRegClass_Channel3);
        DefineRegister (0x2c03, "reg_hdmiin_hsync_duration",            mDefaultRegDecoder,         READWRITE,  kRegClass_HDMI,     kRegClass_Input,    kRegClass_Channel3);
        DefineRegister (0x2c04, "reg_hdmiin_h_active",                  mDefaultRegDecoder,         READWRITE,  kRegClass_HDMI,     kRegClass_Input,    kRegClass_Channel3);
        DefineRegister (0x2c05, "reg_hdmiin_vsync_duration_fld1",       mDefaultRegDecoder,         READWRITE,  kRegClass_HDMI,     kRegClass_Input,    kRegClass_Channel3);
        DefineRegister (0x2c06, "reg_hdmiin_vsync_duration_fld2",       mDefaultRegDecoder,         READWRITE,  kRegClass_HDMI,     kRegClass_Input,    kRegClass_Channel3);
        DefineRegister (0x2c07, "reg_hdmiin_v_active_fld1",             mDefaultRegDecoder,         READWRITE,  kRegClass_HDMI,     kRegClass_Input,    kRegClass_Channel3);
        DefineRegister (0x2c08, "reg_hdmiin_v_active_fld2",             mDefaultRegDecoder,         READWRITE,  kRegClass_HDMI,     kRegClass_Input,    kRegClass_Channel3);
        DefineRegister (0x2c09, "reg_hdmiin_video_status",              mDefaultRegDecoder,         READWRITE,  kRegClass_HDMI,     kRegClass_Input,    kRegClass_Channel3);
        DefineRegister (0x2c0a, "reg_hdmiin_horizontal_data",           mDefaultRegDecoder,         READWRITE,  kRegClass_HDMI,     kRegClass_Input,    kRegClass_Channel3);
        DefineRegister (0x2c0b, "reg_hdmiin_hblank_data0",              mDefaultRegDecoder,         READWRITE,  kRegClass_HDMI,     kRegClass_Input,    kRegClass_Channel3);
        DefineRegister (0x2c0c, "reg_hdmiin_hblank_data1",              mDefaultRegDecoder,         READWRITE,  kRegClass_HDMI,     kRegClass_Input,    kRegClass_Channel3);
        DefineRegister (0x2c0d, "reg_hdmiin_vertical_data_fld1",        mDefaultRegDecoder,         READWRITE,  kRegClass_HDMI,     kRegClass_Input,    kRegClass_Channel3);
        DefineRegister (0x2c0e, "reg_hdmiin_vertical_data_fld2",        mDefaultRegDecoder,         READWRITE,  kRegClass_HDMI,     kRegClass_Input,    kRegClass_Channel3);
        DefineRegister (0x2c0f, "reg_hdmiin_color_depth",               mDefaultRegDecoder,         READWRITE,  kRegClass_HDMI,     kRegClass_Input,    kRegClass_Channel3);
        DefineRegister (0x2c12, "reg_hdmiin_output_config",             mDefaultRegDecoder,         READWRITE,  kRegClass_HDMI,     kRegClass_Input,    kRegClass_Channel3);
        DefineRegister (0x2c13, "reg_hdmiin_input_status",              mDefaultRegDecoder,         READWRITE,  kRegClass_HDMI,     kRegClass_Input,    kRegClass_Channel3);
        DefineRegister (0x2c14, "reg_hdmiin_control",                   mDefaultRegDecoder,         READWRITE,  kRegClass_HDMI,     kRegClass_Input,    kRegClass_Channel3);

        DefineRegister (0x3000, "reg_hdmiin_i2c_control",               mDefaultRegDecoder,         READWRITE,  kRegClass_HDMI,     kRegClass_Input,    kRegClass_Channel4);
        DefineRegister (0x3001, "reg_hdmiin_i2c_data",                  mDefaultRegDecoder,         READWRITE,  kRegClass_HDMI,     kRegClass_Input,    kRegClass_Channel4);
        DefineRegister (0x3002, "reg_hdmiin_video_setup",               mDefaultRegDecoder,         READWRITE,  kRegClass_HDMI,     kRegClass_Input,    kRegClass_Channel4);
        DefineRegister (0x3003, "reg_hdmiin_hsync_duration",            mDefaultRegDecoder,         READWRITE,  kRegClass_HDMI,     kRegClass_Input,    kRegClass_Channel4);
        DefineRegister (0x3004, "reg_hdmiin_h_active",                  mDefaultRegDecoder,         READWRITE,  kRegClass_HDMI,     kRegClass_Input,    kRegClass_Channel4);
        DefineRegister (0x3005, "reg_hdmiin_vsync_duration_fld1",       mDefaultRegDecoder,         READWRITE,  kRegClass_HDMI,     kRegClass_Input,    kRegClass_Channel4);
        DefineRegister (0x3006, "reg_hdmiin_vsync_duration_fld2",       mDefaultRegDecoder,         READWRITE,  kRegClass_HDMI,     kRegClass_Input,    kRegClass_Channel4);
        DefineRegister (0x3007, "reg_hdmiin_v_active_fld1",             mDefaultRegDecoder,         READWRITE,  kRegClass_HDMI,     kRegClass_Input,    kRegClass_Channel4);
        DefineRegister (0x3008, "reg_hdmiin_v_active_fld2",             mDefaultRegDecoder,         READWRITE,  kRegClass_HDMI,     kRegClass_Input,    kRegClass_Channel4);
        DefineRegister (0x3009, "reg_hdmiin_video_status",              mDefaultRegDecoder,         READWRITE,  kRegClass_HDMI,     kRegClass_Input,    kRegClass_Channel4);
        DefineRegister (0x300a, "reg_hdmiin_horizontal_data",           mDefaultRegDecoder,         READWRITE,  kRegClass_HDMI,     kRegClass_Input,    kRegClass_Channel4);
        DefineRegister (0x300b, "reg_hdmiin_hblank_data0",              mDefaultRegDecoder,         READWRITE,  kRegClass_HDMI,     kRegClass_Input,    kRegClass_Channel4);
        DefineRegister (0x300c, "reg_hdmiin_hblank_data1",              mDefaultRegDecoder,         READWRITE,  kRegClass_HDMI,     kRegClass_Input,    kRegClass_Channel4);
        DefineRegister (0x300d, "reg_hdmiin_vertical_data_fld1",        mDefaultRegDecoder,         READWRITE,  kRegClass_HDMI,     kRegClass_Input,    kRegClass_Channel4);
        DefineRegister (0x300e, "reg_hdmiin_vertical_data_fld2",        mDefaultRegDecoder,         READWRITE,  kRegClass_HDMI,     kRegClass_Input,    kRegClass_Channel4);
        DefineRegister (0x300f, "reg_hdmiin_color_depth",               mDefaultRegDecoder,         READWRITE,  kRegClass_HDMI,     kRegClass_Input,    kRegClass_Channel4);
        DefineRegister (0x3012, "reg_hdmiin_output_config",             mDefaultRegDecoder,         READWRITE,  kRegClass_HDMI,     kRegClass_Input,    kRegClass_Channel4);
        DefineRegister (0x3013, "reg_hdmiin_input_status",              mDefaultRegDecoder,         READWRITE,  kRegClass_HDMI,     kRegClass_Input,    kRegClass_Channel4);
        DefineRegister (0x3014, "reg_hdmiin_control",                   mDefaultRegDecoder,         READWRITE,  kRegClass_HDMI,     kRegClass_Input,    kRegClass_Channel4);

        DefineRegister (0x1d40, "reg_hdmiout4_videocontrol",            mDefaultRegDecoder,         READWRITE,  kRegClass_HDMI,     kRegClass_Output,   kRegClass_Channel1);
        DefineRegister (0x1d41, "reg_hdmiout4_videosetup0",             mDefaultRegDecoder,         READWRITE,  kRegClass_HDMI,     kRegClass_Output,   kRegClass_Channel1);
        DefineRegister (0x1d42, "reg_hdmiout4_videosetup1",             mDefaultRegDecoder,         READWRITE,  kRegClass_HDMI,     kRegClass_Output,   kRegClass_Channel1);
        DefineRegister (0x1d43, "reg_hdmiout4_videosetup2",             mDefaultRegDecoder,         READWRITE,  kRegClass_HDMI,     kRegClass_Output,   kRegClass_Channel1);
        DefineRegister (0x1d44, "reg_hdmiout4_videosetup3",             mDefaultRegDecoder,         READWRITE,  kRegClass_HDMI,     kRegClass_Output,   kRegClass_Channel1);
        DefineRegister (0x1d45, "reg_hdmiout4_videosetup4",             mDefaultRegDecoder,         READWRITE,  kRegClass_HDMI,     kRegClass_Output,   kRegClass_Channel1);
        DefineRegister (0x1d46, "reg_hdmiout4_videosetup5",             mDefaultRegDecoder,         READWRITE,  kRegClass_HDMI,     kRegClass_Output,   kRegClass_Channel1);
        DefineRegister (0x1d47, "reg_hdmiout4_videosetup6",             mDefaultRegDecoder,         READWRITE,  kRegClass_HDMI,     kRegClass_Output,   kRegClass_Channel1);
        DefineRegister (0x1d48, "reg_hdmiout4_videosetup7",             mDefaultRegDecoder,         READWRITE,  kRegClass_HDMI,     kRegClass_Output,   kRegClass_Channel1);
        DefineRegister (0x1d49, "reg_hdmiout4_auxcontrol",              mDefaultRegDecoder,         READWRITE,  kRegClass_HDMI,     kRegClass_Output,   kRegClass_Channel1);
        DefineRegister (0x1d4b, "reg_hdmiout4_audiocontrol",            mDefaultRegDecoder,         READWRITE,  kRegClass_HDMI,     kRegClass_Output,   kRegClass_Channel1);
        DefineRegister (0x1d4f, "reg_hdmiout4_redrivercontrol",         mDefaultRegDecoder,         READWRITE,  kRegClass_HDMI,     kRegClass_Output,   kRegClass_Channel1);
        DefineRegister (0x1d50, "reg_hdmiout4_refclockfrequency",       mDefaultRegDecoder,         READWRITE,  kRegClass_HDMI,     kRegClass_Output,   kRegClass_Channel1);
        DefineRegister (0x1d51, "reg_hdmiout4_tmdsclockfrequency",      mDefaultRegDecoder,         READWRITE,  kRegClass_HDMI,     kRegClass_Output,   kRegClass_Channel1);
        DefineRegister (0x1d52, "reg_hdmiout4_txclockfrequency",        mDefaultRegDecoder,         READWRITE,  kRegClass_HDMI,     kRegClass_Output,   kRegClass_Channel1);
        DefineRegister (0x1d53, "reg_hdmiout4_fpllclockfrequency",      mDefaultRegDecoder,         READWRITE,  kRegClass_HDMI,     kRegClass_Output,   kRegClass_Channel1);
        DefineRegister (0x1d54, "reg_hdmiout4_audio_cts1",              mDefaultRegDecoder,         READWRITE,  kRegClass_HDMI,     kRegClass_Output,   kRegClass_Channel1);
        DefineRegister (0x1d55, "reg_hdmiout4_audio_cts2",              mDefaultRegDecoder,         READWRITE,  kRegClass_HDMI,     kRegClass_Output,   kRegClass_Channel1);
        DefineRegister (0x1d56, "reg_hdmiout4_audio_cts3",              mDefaultRegDecoder,         READWRITE,  kRegClass_HDMI,     kRegClass_Output,   kRegClass_Channel1);
        DefineRegister (0x1d57, "reg_hdmiout4_audio_cts4",              mDefaultRegDecoder,         READWRITE,  kRegClass_HDMI,     kRegClass_Output,   kRegClass_Channel1);
        DefineRegister (0x1d58, "reg_hdmiout4_audio_n",                 mDefaultRegDecoder,         READWRITE,  kRegClass_HDMI,     kRegClass_Output,   kRegClass_Channel1);
        DefineRegister (0x1d5e, "reg_hdmiout4_croplocation",            mDefaultRegDecoder,         READWRITE,  kRegClass_HDMI,     kRegClass_Output,   kRegClass_Channel1);
        DefineRegister (0x1d5f, "reg_hdmiout4_pixelcontrol",            mDefaultRegDecoder,         READWRITE,  kRegClass_HDMI,     kRegClass_Output,   kRegClass_Channel1);
        DefineRegister (0x1d60, "reg_hdmiout4_i2ccontrol",              mDefaultRegDecoder,         READWRITE,  kRegClass_HDMI,     kRegClass_Output,   kRegClass_Channel1);
        DefineRegister (0x1d61, "reg_hdmiout4_i2cedid",                 mDefaultRegDecoder,         READWRITE,  kRegClass_HDMI,     kRegClass_Output,   kRegClass_Channel1);

        DefineRegister (0x1d80, "reg_hdmiout4_videocontrol",            mDefaultRegDecoder,         READWRITE,  kRegClass_HDMI,     kRegClass_Output,   kRegClass_Channel2);
        DefineRegister (0x1d81, "reg_hdmiout4_videosetup0",             mDefaultRegDecoder,         READWRITE,  kRegClass_HDMI,     kRegClass_Output,   kRegClass_Channel2);
        DefineRegister (0x1d82, "reg_hdmiout4_videosetup1",             mDefaultRegDecoder,         READWRITE,  kRegClass_HDMI,     kRegClass_Output,   kRegClass_Channel2);
        DefineRegister (0x1d83, "reg_hdmiout4_videosetup2",             mDefaultRegDecoder,         READWRITE,  kRegClass_HDMI,     kRegClass_Output,   kRegClass_Channel2);
        DefineRegister (0x1d84, "reg_hdmiout4_videosetup3",             mDefaultRegDecoder,         READWRITE,  kRegClass_HDMI,     kRegClass_Output,   kRegClass_Channel2);
        DefineRegister (0x1d85, "reg_hdmiout4_videosetup4",             mDefaultRegDecoder,         READWRITE,  kRegClass_HDMI,     kRegClass_Output,   kRegClass_Channel2);
        DefineRegister (0x1d86, "reg_hdmiout4_videosetup5",             mDefaultRegDecoder,         READWRITE,  kRegClass_HDMI,     kRegClass_Output,   kRegClass_Channel2);
        DefineRegister (0x1d87, "reg_hdmiout4_videosetup6",             mDefaultRegDecoder,         READWRITE,  kRegClass_HDMI,     kRegClass_Output,   kRegClass_Channel2);
        DefineRegister (0x1d88, "reg_hdmiout4_videosetup7",             mDefaultRegDecoder,         READWRITE,  kRegClass_HDMI,     kRegClass_Output,   kRegClass_Channel2);
        DefineRegister (0x1d89, "reg_hdmiout4_auxcontrol",              mDefaultRegDecoder,         READWRITE,  kRegClass_HDMI,     kRegClass_Output,   kRegClass_Channel2);
        DefineRegister (0x1d8b, "reg_hdmiout4_audiocontrol",            mDefaultRegDecoder,         READWRITE,  kRegClass_HDMI,     kRegClass_Output,   kRegClass_Channel2);
        DefineRegister (0x1d8f, "reg_hdmiout4_redrivercontrol",         mDefaultRegDecoder,         READWRITE,  kRegClass_HDMI,     kRegClass_Output,   kRegClass_Channel2);
        DefineRegister (0x1d90, "reg_hdmiout4_refclockfrequency",       mDefaultRegDecoder,         READWRITE,  kRegClass_HDMI,     kRegClass_Output,   kRegClass_Channel2);
        DefineRegister (0x1d91, "reg_hdmiout4_tmdsclockfrequency",      mDefaultRegDecoder,         READWRITE,  kRegClass_HDMI,     kRegClass_Output,   kRegClass_Channel2);
        DefineRegister (0x1d92, "reg_hdmiout4_txclockfrequency",        mDefaultRegDecoder,         READWRITE,  kRegClass_HDMI,     kRegClass_Output,   kRegClass_Channel2);
        DefineRegister (0x1d93, "reg_hdmiout4_fpllclockfrequency",      mDefaultRegDecoder,         READWRITE,  kRegClass_HDMI,     kRegClass_Output,   kRegClass_Channel2);
        DefineRegister (0x1d94, "reg_hdmiout4_audio_cts1",              mDefaultRegDecoder,         READWRITE,  kRegClass_HDMI,     kRegClass_Output,   kRegClass_Channel2);
        DefineRegister (0x1d95, "reg_hdmiout4_audio_cts2",              mDefaultRegDecoder,         READWRITE,  kRegClass_HDMI,     kRegClass_Output,   kRegClass_Channel2);
        DefineRegister (0x1d96, "reg_hdmiout4_audio_cts3",              mDefaultRegDecoder,         READWRITE,  kRegClass_HDMI,     kRegClass_Output,   kRegClass_Channel2);
        DefineRegister (0x1d97, "reg_hdmiout4_audio_cts4",              mDefaultRegDecoder,         READWRITE,  kRegClass_HDMI,     kRegClass_Output,   kRegClass_Channel2);
        DefineRegister (0x1d98, "reg_hdmiout4_audio_n",                 mDefaultRegDecoder,         READWRITE,  kRegClass_HDMI,     kRegClass_Output,   kRegClass_Channel2);
        DefineRegister (0x1d9e, "reg_hdmiout4_croplocation",            mDefaultRegDecoder,         READWRITE,  kRegClass_HDMI,     kRegClass_Output,   kRegClass_Channel2);
        DefineRegister (0x1d9f, "reg_hdmiout4_pixelcontrol",            mDefaultRegDecoder,         READWRITE,  kRegClass_HDMI,     kRegClass_Output,   kRegClass_Channel2);
        DefineRegister (0x1da0, "reg_hdmiout4_i2ccontrol",              mDefaultRegDecoder,         READWRITE,  kRegClass_HDMI,     kRegClass_Output,   kRegClass_Channel2);
        DefineRegister (0x1da1, "reg_hdmiout4_i2cedid",                 mDefaultRegDecoder,         READWRITE,  kRegClass_HDMI,     kRegClass_Output,   kRegClass_Channel2);
    }

    void SetupSDIErrorRegs(void)
    {
        static const ULWord baseNum[]   =   {kRegRXSDI1Status,  kRegRXSDI2Status,   kRegRXSDI3Status,   kRegRXSDI4Status,   kRegRXSDI5Status,   kRegRXSDI6Status,   kRegRXSDI7Status,   kRegRXSDI8Status};
        static const string suffixes [] =   {"Status",  "CRCErrorCount",    "FrameCountLow",    "FrameCountHigh",   "FrameRefCountLow", "FrameRefCountHigh"};
        static const int    perms []    =   {READWRITE, READWRITE,          READWRITE,          READWRITE,          READONLY,           READONLY};

        AJAAutoLock lock(&mGuardMutex);
        for (ULWord chan (0);  chan < 8;  chan++)
            for (UWord ndx(0);  ndx < 6;  ndx++)
            {
                ostringstream   ossName;    ossName << "kRegRXSDI" << DEC(chan+1) << suffixes[ndx];
                const string &  regName     (ossName.str());
                const uint32_t  regNum      (baseNum[chan] + ndx);
                const int       perm        (perms[ndx]);
                if (ndx == 0)
                    DefineRegister (regNum,  regName,  mSDIErrorStatusRegDecoder,  perm,  kRegClass_SDIError,  gChlClasses[chan],  kRegClass_Input);
                else if (ndx == 1)
                    DefineRegister (regNum,  regName,  mSDIErrorCountRegDecoder,   perm,  kRegClass_SDIError,  gChlClasses[chan],  kRegClass_Input);
                else
                    DefineRegister (regNum,  regName,  mDefaultRegDecoder,         perm,  kRegClass_SDIError,  gChlClasses[chan],  kRegClass_Input);
            }
        DefineRegister (kRegRXSDIFreeRunningClockLow, "kRegRXSDIFreeRunningClockLow", mDefaultRegDecoder, READONLY, kRegClass_SDIError, kRegClass_NULL, kRegClass_NULL);
        DefineRegister (kRegRXSDIFreeRunningClockHigh, "kRegRXSDIFreeRunningClockHigh", mDefaultRegDecoder, READONLY, kRegClass_SDIError, kRegClass_NULL, kRegClass_NULL);
    }   //  SetupSDIErrorRegs

    void SetupLUTRegs (void)
    {
        AJAAutoLock lock(&mGuardMutex);
    }

    void SetupCSCRegs(void)
    {
        static const string sChan[8] = {kRegClass_Channel1, kRegClass_Channel2, kRegClass_Channel3, kRegClass_Channel4, kRegClass_Channel5, kRegClass_Channel6, kRegClass_Channel7, kRegClass_Channel8};

        AJAAutoLock lock(&mGuardMutex);
        for (unsigned num(0);  num < 8;  num++)
        {
            ostringstream ossRegName;  ossRegName << "kRegEnhancedCSC" << (num+1);
            const string & chanClass (sChan[num]);                  const string rootName    (ossRegName.str());
            const string modeName    (rootName + "Mode");           const string inOff01Name (rootName + "InOffset0_1");            const string inOff2Name  (rootName + "InOffset2");
            const string coeffA0Name (rootName + "CoeffA0");        const string coeffA1Name (rootName + "CoeffA1");                const string coeffA2Name (rootName + "CoeffA2");
            const string coeffB0Name (rootName + "CoeffB0");        const string coeffB1Name (rootName + "CoeffB1");                const string coeffB2Name (rootName + "CoeffB2");
            const string coeffC0Name (rootName + "CoeffC0");        const string coeffC1Name (rootName + "CoeffC1");                const string coeffC2Name (rootName + "CoeffC2");
            const string outOffABName(rootName + "OutOffsetA_B");   const string outOffCName (rootName + "OutOffsetC");
            const string keyModeName (rootName + "KeyMode");        const string keyClipOffName (rootName + "KeyClipOffset");       const string keyGainName (rootName + "KeyGain");
            DefineRegister (64*num + kRegEnhancedCSC1Mode,          modeName,           mEnhCSCModeDecoder,     READWRITE,  kRegClass_CSC,  chanClass,      kRegClass_NULL);
            DefineRegister (64*num + kRegEnhancedCSC1InOffset0_1,   inOff01Name,        mEnhCSCOffsetDecoder,   READWRITE,  kRegClass_CSC,  chanClass,      kRegClass_NULL);
            DefineRegister (64*num + kRegEnhancedCSC1InOffset2,     inOff2Name,         mEnhCSCOffsetDecoder,   READWRITE,  kRegClass_CSC,  chanClass,      kRegClass_NULL);
            DefineRegister (64*num + kRegEnhancedCSC1CoeffA0,       coeffA0Name,        mEnhCSCCoeffDecoder,    READWRITE,  kRegClass_CSC,  chanClass,      kRegClass_NULL);
            DefineRegister (64*num + kRegEnhancedCSC1CoeffA1,       coeffA1Name,        mEnhCSCCoeffDecoder,    READWRITE,  kRegClass_CSC,  chanClass,      kRegClass_NULL);
            DefineRegister (64*num + kRegEnhancedCSC1CoeffA2,       coeffA2Name,        mEnhCSCCoeffDecoder,    READWRITE,  kRegClass_CSC,  chanClass,      kRegClass_NULL);
            DefineRegister (64*num + kRegEnhancedCSC1CoeffB0,       coeffB0Name,        mEnhCSCCoeffDecoder,    READWRITE,  kRegClass_CSC,  chanClass,      kRegClass_NULL);
            DefineRegister (64*num + kRegEnhancedCSC1CoeffB1,       coeffB1Name,        mEnhCSCCoeffDecoder,    READWRITE,  kRegClass_CSC,  chanClass,      kRegClass_NULL);
            DefineRegister (64*num + kRegEnhancedCSC1CoeffB2,       coeffB2Name,        mEnhCSCCoeffDecoder,    READWRITE,  kRegClass_CSC,  chanClass,      kRegClass_NULL);
            DefineRegister (64*num + kRegEnhancedCSC1CoeffC0,       coeffC0Name,        mEnhCSCCoeffDecoder,    READWRITE,  kRegClass_CSC,  chanClass,      kRegClass_NULL);
            DefineRegister (64*num + kRegEnhancedCSC1CoeffC1,       coeffC1Name,        mEnhCSCCoeffDecoder,    READWRITE,  kRegClass_CSC,  chanClass,      kRegClass_NULL);
            DefineRegister (64*num + kRegEnhancedCSC1CoeffC2,       coeffC2Name,        mEnhCSCCoeffDecoder,    READWRITE,  kRegClass_CSC,  chanClass,      kRegClass_NULL);
            DefineRegister (64*num + kRegEnhancedCSC1OutOffsetA_B,  outOffABName,       mEnhCSCOffsetDecoder,   READWRITE,  kRegClass_CSC,  chanClass,      kRegClass_NULL);
            DefineRegister (64*num + kRegEnhancedCSC1OutOffsetC,    outOffCName,        mEnhCSCOffsetDecoder,   READWRITE,  kRegClass_CSC,  chanClass,      kRegClass_NULL);
            DefineRegister (64*num + kRegEnhancedCSC1KeyMode,       keyModeName,        mEnhCSCKeyModeDecoder,  READWRITE,  kRegClass_CSC,  chanClass,      kRegClass_NULL);
            DefineRegister (64*num + kRegEnhancedCSC1KeyClipOffset, keyClipOffName,     mEnhCSCOffsetDecoder,   READWRITE,  kRegClass_CSC,  chanClass,      kRegClass_NULL);
            DefineRegister (64*num + kRegEnhancedCSC1KeyGain,       keyGainName,        mEnhCSCCoeffDecoder,    READWRITE,  kRegClass_CSC,  chanClass,      kRegClass_NULL);
        }
        static const NTV2RegisterNumber sECSCRegs[8][5] =   {   {   kRegCSCoefficients1_2,  kRegCSCoefficients3_4,  kRegCSCoefficients5_6,  kRegCSCoefficients7_8,  kRegCSCoefficients9_10  },
                                                                {   kRegCS2Coefficients1_2, kRegCS2Coefficients3_4, kRegCS2Coefficients5_6, kRegCS2Coefficients7_8, kRegCS2Coefficients9_10 },
                                                                {   kRegCS3Coefficients1_2, kRegCS3Coefficients3_4, kRegCS3Coefficients5_6, kRegCS3Coefficients7_8, kRegCS3Coefficients9_10 },
                                                                {   kRegCS4Coefficients1_2, kRegCS4Coefficients3_4, kRegCS4Coefficients5_6, kRegCS4Coefficients7_8, kRegCS4Coefficients9_10 },
                                                                {   kRegCS5Coefficients1_2, kRegCS5Coefficients3_4, kRegCS5Coefficients5_6, kRegCS5Coefficients7_8, kRegCS5Coefficients9_10 },
                                                                {   kRegCS6Coefficients1_2, kRegCS6Coefficients3_4, kRegCS6Coefficients5_6, kRegCS6Coefficients7_8, kRegCS6Coefficients9_10 },
                                                                {   kRegCS7Coefficients1_2, kRegCS7Coefficients3_4, kRegCS7Coefficients5_6, kRegCS7Coefficients7_8, kRegCS7Coefficients9_10 },
                                                                {   kRegCS8Coefficients1_2, kRegCS8Coefficients3_4, kRegCS8Coefficients5_6, kRegCS8Coefficients7_8, kRegCS8Coefficients9_10 }   };
        for (unsigned chan(0);  chan < 8;  chan++)
        {
            const string & chanClass (sChan[chan]);
            DefineRegister (sECSCRegs[chan][0], "", mCSCoeff1234Decoder,    READWRITE,  kRegClass_CSC,  chanClass,      kRegClass_NULL);
            DefineRegister (sECSCRegs[chan][1], "", mCSCoeff1234Decoder,    READWRITE,  kRegClass_CSC,  chanClass,      kRegClass_NULL);
            DefineRegister (sECSCRegs[chan][2], "", mCSCoeff567890Decoder,  READWRITE,  kRegClass_CSC,  chanClass,      kRegClass_NULL);
            DefineRegister (sECSCRegs[chan][3], "", mCSCoeff567890Decoder,  READWRITE,  kRegClass_CSC,  chanClass,      kRegClass_NULL);
            DefineRegister (sECSCRegs[chan][4], "", mCSCoeff567890Decoder,  READWRITE,  kRegClass_CSC,  chanClass,      kRegClass_NULL);
        }

        //  LUT/ColorCorrection Registers...
        DefineRegister  (kRegCh1ColorCorrectionControl, "", mLUTV1ControlRegDecoder,    READWRITE,  kRegClass_LUT,  kRegClass_NULL, kRegClass_NULL);
        DefineRegister  (kRegCh2ColorCorrectionControl, "", mLUTV1ControlRegDecoder,    READWRITE,  kRegClass_LUT,  kRegClass_NULL, kRegClass_NULL);
        DefineRegister  (kRegLUTV2Control,              "", mLUTV2ControlRegDecoder,    READWRITE,  kRegClass_LUT,  kRegClass_NULL, kRegClass_NULL);
        //  LUT tables...
#if 1   //  V2 tables need the appropriate Enable & Bank bits set in kRegLUTV2Control, otherwise they'll always readback zero!
        //  So it's kinda pointless to read/decode them unless we do the "bank-select" dance immediately before reading them...
        const ULWord REDreg(kColorCorrectionLUTOffset_Red/4), GRNreg(kColorCorrectionLUTOffset_Green/4), BLUreg(kColorCorrectionLUTOffset_Blue/4);
        for (ULWord ndx(0);  ndx < 512;  ndx++)
        {
            ostringstream regNameR, regNameG, regNameB;
            regNameR << "kRegLUTRed" << DEC0N(ndx,3);  regNameG << "kRegLUTGreen" << DEC0N(ndx,3);  regNameB << "kRegLUTBlue" << DEC0N(ndx,3);
            DefineRegister (REDreg + ndx, regNameR.str(), mLUTDecoder,  READWRITE,  kRegClass_LUT,  kRegClass_NULL, kRegClass_NULL);
            DefineRegister (GRNreg + ndx, regNameG.str(), mLUTDecoder,  READWRITE,  kRegClass_LUT,  kRegClass_NULL, kRegClass_NULL);
            DefineRegister (BLUreg + ndx, regNameB.str(), mLUTDecoder,  READWRITE,  kRegClass_LUT,  kRegClass_NULL, kRegClass_NULL);
        }
#endif
    }   //  SetupCSCRegs

    void SetupMixerKeyerRegs(void)
    {
        AJAAutoLock lock(&mGuardMutex);
        //  VidProc/Mixer/Keyer
        DefineRegister  (kRegVidProc1Control,   "", mVidProcControlRegDecoder,  READWRITE,  kRegClass_Mixer,    kRegClass_Channel1, kRegClass_Channel2);
        DefineRegister  (kRegVidProc2Control,   "", mVidProcControlRegDecoder,  READWRITE,  kRegClass_Mixer,    kRegClass_Channel3, kRegClass_Channel4);
        DefineRegister  (kRegVidProc3Control,   "", mVidProcControlRegDecoder,  READWRITE,  kRegClass_Mixer,    kRegClass_Channel5, kRegClass_Channel6);
        DefineRegister  (kRegVidProc4Control,   "", mVidProcControlRegDecoder,  READWRITE,  kRegClass_Mixer,    kRegClass_Channel7, kRegClass_Channel8);
        DefineRegister  (kRegSplitControl,      "", mSplitControlRegDecoder,    READWRITE,  kRegClass_Mixer,    kRegClass_Channel1, kRegClass_NULL);
        DefineRegister  (kRegFlatMatteValue,    "", mFlatMatteValueRegDecoder,  READWRITE,  kRegClass_Mixer,    kRegClass_Channel1, kRegClass_Channel2);
        DefineRegister  (kRegFlatMatte2Value,   "", mFlatMatteValueRegDecoder,  READWRITE,  kRegClass_Mixer,    kRegClass_Channel3, kRegClass_Channel4);
        DefineRegister  (kRegFlatMatte3Value,   "", mFlatMatteValueRegDecoder,  READWRITE,  kRegClass_Mixer,    kRegClass_Channel5, kRegClass_Channel6);
        DefineRegister  (kRegFlatMatte4Value,   "", mFlatMatteValueRegDecoder,  READWRITE,  kRegClass_Mixer,    kRegClass_Channel7, kRegClass_Channel8);
        DefineRegister  (kRegMixer1Coefficient, "", mDefaultRegDecoder,         READWRITE,  kRegClass_Mixer,    kRegClass_Channel1, kRegClass_Channel2);
        DefineRegister  (kRegMixer2Coefficient, "", mDefaultRegDecoder,         READWRITE,  kRegClass_Mixer,    kRegClass_Channel3, kRegClass_Channel4);
        DefineRegister  (kRegMixer3Coefficient, "", mDefaultRegDecoder,         READWRITE,  kRegClass_Mixer,    kRegClass_Channel5, kRegClass_Channel6);
        DefineRegister  (kRegMixer4Coefficient, "", mDefaultRegDecoder,         READWRITE,  kRegClass_Mixer,    kRegClass_Channel7, kRegClass_Channel8);
    }

    void SetupNTV4FrameStoreRegs(void)
    {
        AJAAutoLock lock(&mGuardMutex);
        for (ULWord fsNdx(0);  fsNdx < 4;  fsNdx++)
        {
            for (ULWord regNdx(0);  regNdx < ULWord(regNTV4FS_LAST);  regNdx++)
            {
                ostringstream regName;  regName << "kRegNTV4FS" << DEC(fsNdx+1) << "_";
                const ULWord registerNumber (kNTV4FrameStoreFirstRegNum  +  fsNdx * kNumNTV4FrameStoreRegisters  +  regNdx);
                switch (NTV4FrameStoreRegs(regNdx))
                {
                    case regNTV4FS_LineLengthPitch:
                    case regNTV4FS_ROIVHSize:
                    case regNTV4FS_ROIF1StartAddr:
                    case regNTV4FS_ROIF2StartAddr:
                    case regNTV4FS_ROIF1VHOffsets:
                    case regNTV4FS_ROIF2VHOffsets:
                    case regNTV4FS_DisplayHorzPixelsPerLine:
                    case regNTV4FS_DisplayFID:
                    case regNTV4FS_F1ActiveLines:
                    case regNTV4FS_F2ActiveLines:
                    case regNTV4FS_RasterControl:
                    case regNTV4FS_RasterPixelSkip:
                    case regNTV4FS_RasterVideoFill_YCb_GB:
                    case regNTV4FS_RasterVideoFill_Cr_AR:
                    case regNTV4FS_RasterROIFillAlpha:
                    case regNTV4FS_Status:
                    case regNTV4FS_RasterOutputTimingPreset:
                    case regNTV4FS_RasterVTotalLines:
                    case regNTV4FS_RasterSmpteFramePulse:
                    case regNTV4FS_RasterOddLineStartAddress:
                    case regNTV4FS_RasterOffsetBlue:
                    case regNTV4FS_RasterOffsetRed:
                    case regNTV4FS_RasterOffsetAlpha:
                        regName << sNTV4FrameStoreRegNames[regNdx];
                        DefineRegister(registerNumber, regName.str(), mDecodeNTV4FSReg, READWRITE, kRegClass_NTV4FrameStore, gChlClasses[fsNdx], kRegClass_NULL);
                        break;
                    case regNTV4FS_InputSourceSelect:
                        regName << "InputSourceSelect";
                        DefineRegister(registerNumber, regName.str(), mDecodeNTV4FSReg, READWRITE, kRegClass_NTV4FrameStore, gChlClasses[fsNdx], kRegClass_NULL);
                        break;
                    default:
                        regName << DEC(regNdx);
                        DefineRegister(registerNumber, regName.str(), mDefaultRegDecoder, READWRITE, kRegClass_NTV4FrameStore, gChlClasses[fsNdx], kRegClass_NULL);
                        break;
                }
            }   //  for each FrameStore register
        }   //  for each FrameStore widget
    }

    void SetupLPRegs(void)
    {   //  LocalProc registers (IP25G)
        AJAAutoLock lock(&mGuardMutex);
        DEF_REG (kRegLPRJ45IP,          mDecodeIPv4Reg, READWRITE,  kRegClass_IP, kRegClass_NULL, kRegClass_NULL);
        DEF_REG (kRegLPTunnelIP,        mDecodeIPv4Reg, READWRITE,  kRegClass_IP, kRegClass_NULL, kRegClass_NULL);
        DEF_REG (kRegLPSFP1IP,          mDecodeIPv4Reg, READWRITE,  kRegClass_IP, kRegClass_Channel1, kRegClass_NULL);
        DEF_REG (kRegLPSFP2IP,          mDecodeIPv4Reg, READWRITE,  kRegClass_IP, kRegClass_Channel2, kRegClass_NULL);
        DEF_REG (kRegLPIPVidStatus,     mDefaultRegDecoder, READWRITE, kRegClass_IP, kRegClass_NULL, kRegClass_NULL);
        DEF_REG (kRegLPIPAudStatus,     mDefaultRegDecoder, READWRITE, kRegClass_IP, kRegClass_NULL, kRegClass_NULL);
        DEF_REG (kRegLPIPAncStatus,     mDefaultRegDecoder, READWRITE, kRegClass_IP, kRegClass_NULL, kRegClass_NULL);
        DEF_REG (kRegLPIPOut1Config,    mDefaultRegDecoder, READWRITE, kRegClass_IP, kRegClass_Channel1, kRegClass_NULL);
        DEF_REG (kRegLPIPOut2Config,    mDefaultRegDecoder, READWRITE, kRegClass_IP, kRegClass_Channel2, kRegClass_NULL);
        DEF_REG (kRegLPIPOut3Config,    mDefaultRegDecoder, READWRITE, kRegClass_IP, kRegClass_Channel3, kRegClass_NULL);
        DEF_REG (kRegLPIPOut4Config,    mDefaultRegDecoder, READWRITE, kRegClass_IP, kRegClass_Channel4, kRegClass_NULL);
        DEF_REG (kRegLPPTPSFPStatus,    mDefaultRegDecoder, READWRITE, kRegClass_IP, kRegClass_NULL, kRegClass_NULL);
        DEF_REG (kRegLPHeartBeat,       mDefaultRegDecoder, READWRITE, kRegClass_IP, kRegClass_NULL, kRegClass_NULL);
        DEF_REG (kRegLPFrameTask,       mDefaultRegDecoder, READWRITE, kRegClass_IP, kRegClass_NULL, kRegClass_NULL);
    }

    void SetupVRegs(void)
    {
        AJAAutoLock lock(&mGuardMutex);
        DEF_REG     (kVRegDriverVersion, mDriverVersionDecoder, READWRITE,  kRegClass_Virtual,  kRegClass_NULL, kRegClass_NULL);
        DEF_REGNAME (kVRegAudioRecordPinDelay);
        DEF_REGNAME (kVRegRelativeVideoPlaybackDelay);
        DEF_REGNAME (kVRegGlobalAudioPlaybackMode);
        DEF_REGNAME (kVRegFlashProgramKey);
        DEF_REGNAME (kVRegStrictTiming);
        DEF_REGNAME (kVRegCCPlayerBufSizeKB);
        DEF_REGNAME (kVRegCCPlayerCustomPkt);
        DEF_REG     (kVRegDriverType,   mDecodeDriverType, READWRITE, kRegClass_Virtual, kRegClass_NULL, kRegClass_NULL);
        DEF_REGNAME (kVRegInputSelect);
        DEF_REGNAME (kVRegSecondaryFormatSelect);
        DEF_REGNAME (kVRegDigitalOutput1Select);
        DEF_REGNAME (kVRegDigitalOutput2Select);
        DEF_REGNAME (kVRegAnalogOutputSelect);
        DEF_REGNAME (kVRegAnalogOutputType);
        DEF_REGNAME (kVRegAnalogOutBlackLevel);
        DEF_REGNAME (kVRegInputSelectUser);
        DEF_REGNAME (kVRegSWDevMasterRunning);
        DEF_REGNAME (kVRegSWDevMasterPIDLo);
        DEF_REGNAME (kVRegSWDevMasterPIDHi);
        DEF_REGNAME (kVRegSWDevMasterRecordVideo);
        DEF_REGNAME (kVRegSWDevMasterRecordAudio);
        DEF_REGNAME (kVRegSWDevMasterRecordAnc);
        DEF_REGNAME (kVRegSWDevMasterRecordTM);
        DEF_REGNAME (kVRegSWDevMasterAudChPairChgInterval);
        DEF_REG     (kVRegSWDevReadyRegNum, mDecodeVDevReady, READWRITE, kRegClass_Virtual, kRegClass_NULL, kRegClass_NULL);
        DEF_REGNAME (kVRegVideoOutPauseMode);
        DEF_REGNAME (kVRegPulldownPattern);
        DEF_REGNAME (kVRegColorSpaceMode);
        DEF_REGNAME (kVRegGammaMode);
        DEF_REGNAME (kVRegLUTType);
        DEF_REGNAME (kVRegRGB10Range);
        DEF_REGNAME (kVRegRGB10Endian);
        DEF_REGNAME (kVRegFanControl);
        DEF_REGNAME (kVRegBitFileDownload);
        DEF_REGNAME (kVRegSaveRegistersToRegistry);
        DEF_REGNAME (kVRegRecallRegistersFromRegistry);
        DEF_REGNAME (kVRegClearAllSubscriptions);
        DEF_REGNAME (kVRegRestoreHardwareProcampRegisters);
        DEF_REGNAME (kVRegAcquireReferenceCount);
        DEF_REGNAME (kVRegReleaseReferenceCount);
        DEF_REGNAME (kVRegDTAudioMux0);
        DEF_REGNAME (kVRegDTAudioMux1);
        DEF_REGNAME (kVRegDTAudioMux2);
        DEF_REGNAME (kVRegDTFirmware);
        DEF_REGNAME (kVRegDTVersionAja);
        DEF_REGNAME (kVRegDTVersionDurian);
        DEF_REGNAME (kVRegDTAudioCapturePinConnected);
        DEF_REGNAME (kVRegTimeStampMode);
        DEF_REGNAME (kVRegTimeStampLastOutputVerticalLo);
        DEF_REGNAME (kVRegTimeStampLastOutputVerticalHi);
        DEF_REGNAME (kVRegTimeStampLastInput1VerticalLo);
        DEF_REGNAME (kVRegTimeStampLastInput1VerticalHi);
        DEF_REGNAME (kVRegTimeStampLastInput2VerticalLo);
        DEF_REGNAME (kVRegTimeStampLastInput2VerticalHi);
        DEF_REGNAME (kVRegNumberVideoMappingRegisters);
        DEF_REGNAME (kVRegNumberAudioMappingRegisters);
        DEF_REGNAME (kVRegAudioSyncTolerance);
        DEF_REGNAME (kVRegDmaSerialize);
        DEF_REGNAME (kVRegSyncChannels);
        DEF_REGNAME (kVRegSoftwareUartFifo);
        DEF_REGNAME (kVRegTimeCodeCh1Delay);
        DEF_REGNAME (kVRegTimeCodeCh2Delay);
        DEF_REGNAME (kVRegTimeCodeIn1Delay);
        DEF_REGNAME (kVRegTimeCodeIn2Delay);
        DEF_REGNAME (kVRegTimeCodeCh3Delay);
        DEF_REGNAME (kVRegTimeCodeCh4Delay);
        DEF_REGNAME (kVRegTimeCodeIn3Delay);
        DEF_REGNAME (kVRegTimeCodeIn4Delay);
        DEF_REGNAME (kVRegTimeCodeCh5Delay);
        DEF_REGNAME (kVRegTimeCodeIn5Delay);
        DEF_REGNAME (kVRegTimeCodeCh6Delay);
        DEF_REGNAME (kVRegTimeCodeIn6Delay);
        DEF_REGNAME (kVRegTimeCodeCh7Delay);
        DEF_REGNAME (kVRegTimeCodeIn7Delay);
        DEF_REGNAME (kVRegTimeCodeCh8Delay);
        DEF_REGNAME (kVRegTimeCodeIn8Delay);
        DEF_REGNAME (kVRegDebug1);
        DEF_REGNAME (kVRegDebugLastFormat);
        DEF_REGNAME (kVRegDebugIPConfigTimeMS);
        DEF_REGNAME (kVRegDisplayReferenceSelect);
        DEF_REGNAME (kVRegVANCMode);
        DEF_REGNAME (kVRegDualStreamTransportType);
        DEF_REGNAME (kVRegDSKMode);
        DEF_REGNAME (kVRegIsoConvertEnable);
        DEF_REGNAME (kVRegDSKAudioMode);
        DEF_REGNAME (kVRegDSKForegroundMode);
        DEF_REGNAME (kVRegDSKForegroundFade);
        DEF_REGNAME (kVRegCaptureReferenceSelect);
        DEF_REGNAME (kVRegUnfilterAnc);
        DEF_REGNAME (kVRegSDIOutput1RGBRange);
        DEF_REGNAME (kVRegSDIInput1FormatSelect);
        DEF_REGNAME (kVRegSDIInput2FormatSelect);
        DEF_REGNAME (kVRegSDIInput1RGBRange);
        DEF_REGNAME (kVRegSDIInput2RGBRange);
        DEF_REGNAME (kVRegSDIInput1Stereo3DMode);
        DEF_REGNAME (kVRegSDIInput2Stereo3DMode);
        DEF_REGNAME (kVRegFrameBuffer1RGBRange);
        DEF_REGNAME (kVRegFrameBuffer1Stereo3DMode);
        DEF_REGNAME (kVRegHDMIInRgbRange);
        DEF_REGNAME (kVRegHDMIOutRgbRange);
        DEF_REGNAME (kVRegAnalogInBlackLevel);
        DEF_REGNAME (kVRegAnalogInputType);
        DEF_REGNAME (kVRegHDMIOutColorSpaceModeCtrl);
        DEF_REGNAME (kVRegHDMIOutProtocolMode);
        DEF_REGNAME (kVRegHDMIOutStereoSelect);
        DEF_REGNAME (kVRegHDMIOutStereoCodecSelect);
        DEF_REGNAME (kVRegHdmiOutSubSample);
        DEF_REGNAME (kVRegSDIInput1ColorSpaceMode);
        DEF_REGNAME (kVRegSDIInput2ColorSpaceMode);
        DEF_REGNAME (kVRegSDIOutput2RGBRange);
        DEF_REGNAME (kVRegSDIOutput1Stereo3DMode);
        DEF_REGNAME (kVRegSDIOutput2Stereo3DMode);
        DEF_REGNAME (kVRegFrameBuffer2RGBRange);
        DEF_REGNAME (kVRegFrameBuffer2Stereo3DMode);
        DEF_REGNAME (kVRegAudioGainDisable);
        DEF_REGNAME (kVRegLTCOnRefInSelect);
        DEF_REGNAME (kVRegActiveVideoOutFilter);
        DEF_REGNAME (kVRegAudioInputMapSelect);
        DEF_REGNAME (kVRegAudioInputDelay);
        DEF_REGNAME (kVRegDSKGraphicFileIndex);
        DEF_REGNAME (kVRegTimecodeBurnInMode);
        DEF_REGNAME (kVRegUseQTTimecode);
        DEF_REGNAME (kVRegAvailable164);
        DEF_REGNAME (kVRegRP188SourceSelect);
        DEF_REGNAME (kVRegQTCodecModeDebug);
        DEF_REGNAME (kVRegHDMIOutColorSpaceModeStatus);
        DEF_REGNAME (kVRegDeviceOnline);
        DEF_REGNAME (kVRegIsDefaultDevice);
        DEF_REGNAME (kVRegDesktopFrameBufferStatus);
        DEF_REGNAME (kVRegSDIOutput1ColorSpaceMode);
        DEF_REGNAME (kVRegSDIOutput2ColorSpaceMode);
        DEF_REGNAME (kVRegAudioOutputDelay);
        DEF_REGNAME (kVRegTimelapseEnable);
        DEF_REGNAME (kVRegTimelapseCaptureValue);
        DEF_REGNAME (kVRegTimelapseCaptureUnits);
        DEF_REGNAME (kVRegTimelapseIntervalValue);
        DEF_REGNAME (kVRegTimelapseIntervalUnits);
        DEF_REGNAME (kVRegSDIOutConfig);
        DEF_REGNAME (kVRegAnalogInStandard);
        DEF_REGNAME (kVRegOutputTimecodeOffset);
        DEF_REGNAME (kVRegOutputTimecodeType);
        DEF_REGNAME (kVRegQuicktimeUsingBoard);
        DEF_REGNAME (kVRegApplicationPID);
        DEF_REG     (kVRegApplicationCode,                  mDecodeFourCC, READWRITE, kRegClass_Virtual, kRegClass_NULL, kRegClass_NULL);
        DEF_REGNAME (kVRegReleaseApplication);
        DEF_REGNAME (kVRegForceApplicationPID);
        DEF_REGNAME (kVRegForceApplicationCode);
        DEF_REGNAME (kVRegIpConfigStreamRefresh);
        DEF_REGNAME (kVRegSDIInConfig);
        DEF_REGNAME (kVRegInputChangedCount);
        DEF_REGNAME (kVReg8kOutputTransportSelection);
        DEF_REGNAME (kVRegAnalogIoSelect);
        DEF_REGNAME (kVRegProcAmpSDRegsInitialized);
        DEF_REGNAME (kVRegProcAmpStandardDefBrightness);
        DEF_REGNAME (kVRegProcAmpStandardDefContrast);
        DEF_REGNAME (kVRegProcAmpStandardDefSaturation);
        DEF_REGNAME (kVRegProcAmpStandardDefHue);
        DEF_REGNAME (kVRegProcAmpStandardDefCbOffset);
        DEF_REGNAME (kVRegProcAmpStandardDefCrOffset);
        DEF_REGNAME (kVRegProcAmpEndStandardDefRange);
        DEF_REGNAME (kVRegProcAmpHDRegsInitialized);
        DEF_REGNAME (kVRegProcAmpHighDefBrightness);
        DEF_REGNAME (kVRegProcAmpHighDefContrast);
        DEF_REGNAME (kVRegProcAmpHighDefSaturationCb);
        DEF_REGNAME (kVRegProcAmpHighDefSaturationCr);
        DEF_REGNAME (kVRegProcAmpHighDefHue);
        DEF_REGNAME (kVRegProcAmpHighDefCbOffset);
        DEF_REGNAME (kVRegProcAmpHighDefCrOffset);
        DEF_REGNAME (kVRegProcAmpEndHighDefRange);
        DEF_REGNAME (kVRegChannel1UserBufferLevel);
        DEF_REGNAME (kVRegChannel2UserBufferLevel);
        DEF_REGNAME (kVRegInput1UserBufferLevel);
        DEF_REGNAME (kVRegInput2UserBufferLevel);
        DEF_REGNAME (kVRegProgressivePicture);
        DEF_REGNAME (kVRegLUT2Type);
        DEF_REGNAME (kVRegLUT3Type);
        DEF_REGNAME (kVRegLUT4Type);
        DEF_REGNAME (kVRegDigitalOutput3Select);
        DEF_REGNAME (kVRegDigitalOutput4Select);
        DEF_REGNAME (kVRegHDMIOutputSelect);
        DEF_REGNAME (kVRegRGBRangeConverterLUTType);
        DEF_REGNAME (kVRegTestPatternChoice);
        DEF_REGNAME (kVRegTestPatternFormat);
        DEF_REGNAME (kVRegEveryFrameTaskFilter);
        DEF_REGNAME (kVRegDefaultInput);
        DEF_REGNAME (kVRegDefaultVideoOutMode);
        DEF_REGNAME (kVRegDefaultVideoFormat);
        DEF_REGNAME (kVRegDigitalOutput5Select);
        DEF_REGNAME (kVRegLUT5Type);
        DEF_REGNAME (kVRegMacUserModeDebugLevel);
        DEF_REGNAME (kVRegMacKernelModeDebugLevel);
        DEF_REGNAME (kVRegMacUserModePingLevel);
        DEF_REGNAME (kVRegMacKernelModePingLevel);
        DEF_REGNAME (kVRegLatencyTimerValue);
        DEF_REGNAME (kVRegAudioInputSelect);
        DEF_REGNAME (kVRegSerialSuspended);
        DEF_REGNAME (kVRegXilinxProgramming);
        DEF_REGNAME (kVRegETTDiagLastSerialTimestamp);
        DEF_REGNAME (kVRegETTDiagLastSerialTimecode);
        DEF_REGNAME (kVRegStartupStatusFlags);
        DEF_REGNAME (kVRegRGBRangeMode);
        DEF_REGNAME (kVRegEnableQueuedDMAs);
        DEF_REGNAME (kVRegBA0MemorySize);
        DEF_REGNAME (kVRegBA1MemorySize);
        DEF_REGNAME (kVRegBA4MemorySize);
        DEF_REGNAME (kVRegNumDmaDriverBuffers);
        DEF_REGNAME (kVRegDMADriverBufferPhysicalAddress);
        DEF_REGNAME (kVRegBA2MemorySize);
        DEF_REGNAME (kVRegAcquireLinuxReferenceCount);
        DEF_REGNAME (kVRegReleaseLinuxReferenceCount);
        DEF_REGNAME (kVRegAdvancedIndexing);
        DEF_REGNAME (kVRegTimeStampLastInput3VerticalLo);
        DEF_REGNAME (kVRegTimeStampLastInput3VerticalHi);
        DEF_REGNAME (kVRegTimeStampLastInput4VerticalLo);
        DEF_REGNAME (kVRegTimeStampLastInput4VerticalHi);
        DEF_REGNAME (kVRegTimeStampLastInput5VerticalLo);
        DEF_REGNAME (kVRegTimeStampLastInput5VerticalHi);
        DEF_REGNAME (kVRegTimeStampLastInput6VerticalLo);
        DEF_REGNAME (kVRegTimeStampLastInput6VerticalHi);
        DEF_REGNAME (kVRegTimeStampLastInput7VerticalLo);
        DEF_REGNAME (kVRegTimeStampLastInput7VerticalHi);
        DEF_REGNAME (kVRegTimeStampLastInput8VerticalLo);
        DEF_REGNAME (kVRegTimeStampLastInput8VerticalHi);
        DEF_REGNAME (kVRegTimeStampLastOutput2VerticalLo);
        DEF_REGNAME (kVRegTimeStampLastOutput2VerticalHi);
        DEF_REGNAME (kVRegTimeStampLastOutput3VerticalLo);
        DEF_REGNAME (kVRegTimeStampLastOutput3VerticalHi);
        DEF_REGNAME (kVRegTimeStampLastOutput4VerticalLo);
        DEF_REGNAME (kVRegTimeStampLastOutput4VerticalHi);
        DEF_REGNAME (kVRegTimeStampLastOutput5VerticalLo);
        DEF_REGNAME (kVRegTimeStampLastOutput5VerticalHi);
        DEF_REGNAME (kVRegTimeStampLastOutput6VerticalLo);
        DEF_REGNAME (kVRegTimeStampLastOutput6VerticalHi);
        DEF_REGNAME (kVRegTimeStampLastOutput7VerticalLo);
        DEF_REGNAME (kVRegTimeStampLastOutput7VerticalHi);
        DEF_REGNAME (kVRegTimeStampLastOutput8VerticalLo);
        DEF_REGNAME (kVRegResetCycleCount);
        DEF_REGNAME (kVRegUseProgressive);
        DEF_REGNAME (kVRegFlashSize);
        DEF_REGNAME (kVRegFlashStatus);
        DEF_REGNAME (kVRegFlashState);
        DEF_REGNAME (kVRegPCIDeviceID);
        DEF_REGNAME (kVRegUartRxFifoSize);
        DEF_REGNAME (kVRegEFTNeedsUpdating);
        DEF_REGNAME (kVRegSuspendSystemAudio);
        DEF_REGNAME (kVRegAcquireReferenceCounter);
        DEF_REGNAME (kVRegTimeStampLastOutput8VerticalHi);
        DEF_REGNAME (kVRegFramesPerVertical);
        DEF_REGNAME (kVRegServicesInitialized);
        DEF_REGNAME (kVRegFrameBufferGangCount);
        DEF_REGNAME (kVRegChannelCrosspointFirst);
        DEF_REGNAME (kVRegChannelCrosspointLast);
        DEF_REGNAME (kVRegMonAncField1Offset);
        DEF_REGNAME (kVRegMonAncField2Offset);
        DEF_REGNAME (kVRegFollowInputFormat);
        DEF_REG     (kVRegAncField1Offset,                  mDefaultRegDecoder, READWRITE, kRegClass_Anc,   kRegClass_NULL, kRegClass_NULL);
        DEF_REG     (kVRegAncField2Offset,                  mDefaultRegDecoder, READWRITE, kRegClass_Anc,   kRegClass_NULL, kRegClass_NULL);
        DEF_REGNAME (kVRegAgentCheck);
        DEF_REGNAME (kVReg4kOutputTransportSelection);
        DEF_REG     (kVRegCustomAncInputSelect,             mDefaultRegDecoder, READWRITE, kRegClass_Anc,   kRegClass_NULL, kRegClass_NULL);
        DEF_REGNAME (kVRegUseThermostat);
        DEF_REGNAME (kVRegThermalSamplingRate);
        DEF_REGNAME (kVRegFanSpeed);
        DEF_REGNAME (kVRegVideoFormatCh1);
        DEF_REGNAME (kVRegVideoFormatCh2);
        DEF_REGNAME (kVRegVideoFormatCh3);
        DEF_REGNAME (kVRegVideoFormatCh4);
        DEF_REGNAME (kVRegVideoFormatCh5);
        DEF_REGNAME (kVRegVideoFormatCh6);
        DEF_REGNAME (kVRegVideoFormatCh7);
        DEF_REGNAME (kVRegVideoFormatCh8);
#if 0   //  IoIP/KonaIP10g purge
        DEF_REG (kVRegIPAddrEth0,                       mDefaultRegDecoder, READWRITE, kRegClass_IP, kRegClass_NULL, kRegClass_NULL);
        DEF_REG (kVRegSubnetEth0,                       mDefaultRegDecoder, READWRITE, kRegClass_IP, kRegClass_NULL, kRegClass_NULL);
        DEF_REG (kVRegGatewayEth0,                      mDefaultRegDecoder, READWRITE, kRegClass_IP, kRegClass_NULL, kRegClass_NULL);
        DEF_REG (kVRegIPAddrEth1,                       mDefaultRegDecoder, READWRITE, kRegClass_IP, kRegClass_NULL, kRegClass_NULL);
        DEF_REG (kVRegSubnetEth1,                       mDefaultRegDecoder, READWRITE, kRegClass_IP, kRegClass_NULL, kRegClass_NULL);
        DEF_REG (kVRegGatewayEth1,                      mDefaultRegDecoder, READWRITE, kRegClass_IP, kRegClass_NULL, kRegClass_NULL);
        DEF_REG (kVRegRxcEnable1,                       mDefaultRegDecoder, READWRITE, kRegClass_IP, kRegClass_Input, kRegClass_NULL);
        DEF_REG (kVRegRxcSfp1RxMatch1,                  mDefaultRegDecoder, READWRITE, kRegClass_IP, kRegClass_Input, kRegClass_NULL);
        DEF_REG (kVRegRxcSfp1SourceIp1,                 mDefaultRegDecoder, READWRITE, kRegClass_IP, kRegClass_Input, kRegClass_NULL);
        DEF_REG (kVRegRxcSfp1DestIp1,                   mDefaultRegDecoder, READWRITE, kRegClass_IP, kRegClass_Input, kRegClass_NULL);
        DEF_REG (kVRegRxcSfp1SourcePort1,               mDefaultRegDecoder, READWRITE, kRegClass_IP, kRegClass_Input, kRegClass_NULL);
        DEF_REG (kVRegRxcSfp1DestPort1,                 mDefaultRegDecoder, READWRITE, kRegClass_IP, kRegClass_Input, kRegClass_NULL);
        DEF_REG (kVRegRxcSfp1Vlan1,                     mDefaultRegDecoder, READWRITE, kRegClass_IP, kRegClass_Input, kRegClass_NULL);
        DEF_REG (kVRegRxcSfp2RxMatch1,                  mDefaultRegDecoder, READWRITE, kRegClass_IP, kRegClass_Input, kRegClass_NULL);
        DEF_REG (kVRegRxcSfp2SourceIp1,                 mDefaultRegDecoder, READWRITE, kRegClass_IP, kRegClass_Input, kRegClass_NULL);
        DEF_REG (kVRegRxcSfp2DestIp1,                   mDefaultRegDecoder, READWRITE, kRegClass_IP, kRegClass_Input, kRegClass_NULL);
        DEF_REG (kVRegRxcSfp2SourcePort1,               mDefaultRegDecoder, READWRITE, kRegClass_IP, kRegClass_Input, kRegClass_NULL);
        DEF_REG (kVRegRxcSfp2DestPort1,                 mDefaultRegDecoder, READWRITE, kRegClass_IP, kRegClass_Input, kRegClass_NULL);
        DEF_REG (kVRegRxcSfp2Vlan1,                     mDefaultRegDecoder, READWRITE, kRegClass_IP, kRegClass_Input, kRegClass_NULL);
        DEF_REG (kVRegRxcSsrc1,                         mDefaultRegDecoder, READWRITE, kRegClass_IP, kRegClass_Input, kRegClass_NULL);
        DEF_REG (kVRegRxcPlayoutDelay1,                 mDefaultRegDecoder, READWRITE, kRegClass_IP, kRegClass_Input, kRegClass_NULL);
        DEF_REG (kVRegRxcEnable2,                       mDefaultRegDecoder, READWRITE, kRegClass_IP, kRegClass_Input, kRegClass_NULL);
        DEF_REG (kVRegRxcSfp1RxMatch2,                  mDefaultRegDecoder, READWRITE, kRegClass_IP, kRegClass_Input, kRegClass_NULL);
        DEF_REG (kVRegRxcSfp1SourceIp2,                 mDefaultRegDecoder, READWRITE, kRegClass_IP, kRegClass_Input, kRegClass_NULL);
        DEF_REG (kVRegRxcSfp1DestIp2,                   mDefaultRegDecoder, READWRITE, kRegClass_IP, kRegClass_Input, kRegClass_NULL);
        DEF_REG (kVRegRxcSfp1SourcePort2,               mDefaultRegDecoder, READWRITE, kRegClass_IP, kRegClass_Input, kRegClass_NULL);
        DEF_REG (kVRegRxcSfp1DestPort2,                 mDefaultRegDecoder, READWRITE, kRegClass_IP, kRegClass_Input, kRegClass_NULL);
        DEF_REG (kVRegRxcSfp1Vlan2,                     mDefaultRegDecoder, READWRITE, kRegClass_IP, kRegClass_Input, kRegClass_NULL);
        DEF_REG (kVRegRxcSfp2RxMatch2,                  mDefaultRegDecoder, READWRITE, kRegClass_IP, kRegClass_Input, kRegClass_NULL);
        DEF_REG (kVRegRxcSfp2SourceIp2,                 mDefaultRegDecoder, READWRITE, kRegClass_IP, kRegClass_Input, kRegClass_NULL);
        DEF_REG (kVRegRxcSfp2DestIp2,                   mDefaultRegDecoder, READWRITE, kRegClass_IP, kRegClass_Input, kRegClass_NULL);
        DEF_REG (kVRegRxcSfp2SourcePort2,               mDefaultRegDecoder, READWRITE, kRegClass_IP, kRegClass_Input, kRegClass_NULL);
        DEF_REG (kVRegRxcSfp2DestPort2,                 mDefaultRegDecoder, READWRITE, kRegClass_IP, kRegClass_Input, kRegClass_NULL);
        DEF_REG (kVRegRxcSfp2Vlan2,                     mDefaultRegDecoder, READWRITE, kRegClass_IP, kRegClass_Input, kRegClass_NULL);
        DEF_REG (kVRegRxcSsrc2,                         mDefaultRegDecoder, READWRITE, kRegClass_IP, kRegClass_Input, kRegClass_NULL);
        DEF_REG (kVRegRxcPlayoutDelay2,                 mDefaultRegDecoder, READWRITE, kRegClass_IP, kRegClass_Input, kRegClass_NULL);
        DEF_REG (kVRegTxcEnable3,                       mDefaultRegDecoder, READWRITE, kRegClass_IP, kRegClass_Output, kRegClass_NULL);
        DEF_REG (kVRegTxcSfp1LocalPort3,                mDefaultRegDecoder, READWRITE, kRegClass_IP, kRegClass_Output, kRegClass_NULL);
        DEF_REG (kVRegTxcSfp1RemoteIp3,                 mDefaultRegDecoder, READWRITE, kRegClass_IP, kRegClass_Output, kRegClass_NULL);
        DEF_REG (kVRegTxcSfp1RemotePort3,               mDefaultRegDecoder, READWRITE, kRegClass_IP, kRegClass_Output, kRegClass_NULL);
        DEF_REG (kVRegTxcSfp2LocalPort3,                mDefaultRegDecoder, READWRITE, kRegClass_IP, kRegClass_Output, kRegClass_NULL);
        DEF_REG (kVRegTxcSfp2RemoteIp3,                 mDefaultRegDecoder, READWRITE, kRegClass_IP, kRegClass_Output, kRegClass_NULL);
        DEF_REG (kVRegTxcSfp2RemotePort3,               mDefaultRegDecoder, READWRITE, kRegClass_IP, kRegClass_Output, kRegClass_NULL);
        DEF_REG (kVRegTxcEnable4,                       mDefaultRegDecoder, READWRITE, kRegClass_IP, kRegClass_Output, kRegClass_NULL);
        DEF_REG (kVRegTxcSfp1LocalPort4,                mDefaultRegDecoder, READWRITE, kRegClass_IP, kRegClass_Output, kRegClass_NULL);
        DEF_REG (kVRegTxcSfp1RemoteIp4,                 mDefaultRegDecoder, READWRITE, kRegClass_IP, kRegClass_Output, kRegClass_NULL);
        DEF_REG (kVRegTxcSfp1RemotePort4,               mDefaultRegDecoder, READWRITE, kRegClass_IP, kRegClass_Output, kRegClass_NULL);
        DEF_REG (kVRegTxcSfp2LocalPort4,                mDefaultRegDecoder, READWRITE, kRegClass_IP, kRegClass_Output, kRegClass_NULL);
        DEF_REG (kVRegTxcSfp2RemoteIp4,                 mDefaultRegDecoder, READWRITE, kRegClass_IP, kRegClass_Output, kRegClass_NULL);
        DEF_REG (kVRegTxcSfp2RemotePort4,               mDefaultRegDecoder, READWRITE, kRegClass_IP, kRegClass_Output, kRegClass_NULL);
#endif  //  IoIP/KonaIP10g purge
        DEF_REG (kVRegMailBoxAcquire,                   mDefaultRegDecoder, READWRITE, kRegClass_IP, kRegClass_NULL, kRegClass_NULL);
        DEF_REG (kVRegMailBoxRelease,                   mDefaultRegDecoder, READWRITE, kRegClass_IP, kRegClass_NULL, kRegClass_NULL);
        DEF_REG (kVRegMailBoxAbort,                     mDefaultRegDecoder, READWRITE, kRegClass_IP, kRegClass_NULL, kRegClass_NULL);
        DEF_REG (kVRegMailBoxTimeoutNS,                 mDefaultRegDecoder, READWRITE, kRegClass_IP, kRegClass_NULL, kRegClass_NULL);
#if 0   //  IoIP/KonaIP10g purge
        DEF_REG (kVRegRxc_2DecodeSelectionMode1,        mDefaultRegDecoder, READWRITE, kRegClass_IP, kRegClass_Input, kRegClass_NULL);
        DEF_REG (kVRegRxc_2DecodeProgramNumber1,        mDefaultRegDecoder, READWRITE, kRegClass_IP, kRegClass_Input, kRegClass_NULL);
        DEF_REG (kVRegRxc_2DecodeProgramPID1,           mDefaultRegDecoder, READWRITE, kRegClass_IP, kRegClass_Input, kRegClass_NULL);
        DEF_REG (kVRegRxc_2DecodeAudioNumber1,          mDefaultRegDecoder, READWRITE, kRegClass_IP, kRegClass_Input, kRegClass_NULL);
        DEF_REG (kVRegRxc_2DecodeSelectionMode2,        mDefaultRegDecoder, READWRITE, kRegClass_IP, kRegClass_Input, kRegClass_NULL);
        DEF_REG (kVRegRxc_2DecodeProgramNumber2,        mDefaultRegDecoder, READWRITE, kRegClass_IP, kRegClass_Input, kRegClass_NULL);
        DEF_REG (kVRegRxc_2DecodeProgramPID2,           mDefaultRegDecoder, READWRITE, kRegClass_IP, kRegClass_Input, kRegClass_NULL);
        DEF_REG (kVRegRxc_2DecodeAudioNumber2,          mDefaultRegDecoder, READWRITE, kRegClass_IP, kRegClass_Input, kRegClass_NULL);
        DEF_REG (kVRegTxc_2EncodeVideoFormat1,          mDefaultRegDecoder, READWRITE, kRegClass_IP, kRegClass_Output, kRegClass_NULL);
        DEF_REG (kVRegTxc_2EncodeUllMode1,              mDefaultRegDecoder, READWRITE, kRegClass_IP, kRegClass_Output, kRegClass_NULL);
        DEF_REG (kVRegTxc_2EncodeBitDepth1,             mDefaultRegDecoder, READWRITE, kRegClass_IP, kRegClass_Output, kRegClass_NULL);
        DEF_REG (kVRegTxc_2EncodeChromaSubSamp1,        mDefaultRegDecoder, READWRITE, kRegClass_IP, kRegClass_Output, kRegClass_NULL);
        DEF_REG (kVRegTxc_2EncodeMbps1,                 mDefaultRegDecoder, READWRITE, kRegClass_IP, kRegClass_Output, kRegClass_NULL);
        DEF_REG (kVRegTxc_2EncodeAudioChannels1,        mDefaultRegDecoder, READWRITE, kRegClass_IP, kRegClass_Output, kRegClass_NULL);
        DEF_REG (kVRegTxc_2EncodeStreamType1,           mDefaultRegDecoder, READWRITE, kRegClass_IP, kRegClass_Output, kRegClass_NULL);
        DEF_REG (kVRegTxc_2EncodeProgramPid1,           mDefaultRegDecoder, READWRITE, kRegClass_IP, kRegClass_Output, kRegClass_NULL);
        DEF_REG (kVRegTxc_2EncodeVideoPid1,             mDefaultRegDecoder, READWRITE, kRegClass_IP, kRegClass_Output, kRegClass_NULL);
        DEF_REG (kVRegTxc_2EncodePcrPid1,               mDefaultRegDecoder, READWRITE, kRegClass_IP, kRegClass_Output, kRegClass_NULL);
        DEF_REG (kVRegTxc_2EncodeAudio1Pid1,            mDefaultRegDecoder, READWRITE, kRegClass_IP, kRegClass_Output, kRegClass_NULL);
        DEF_REG (kVRegTxc_2EncodeVideoFormat2,          mDefaultRegDecoder, READWRITE, kRegClass_IP, kRegClass_Output, kRegClass_NULL);
        DEF_REG (kVRegTxc_2EncodeUllMode2,              mDefaultRegDecoder, READWRITE, kRegClass_IP, kRegClass_Output, kRegClass_NULL);
        DEF_REG (kVRegTxc_2EncodeBitDepth2,             mDefaultRegDecoder, READWRITE, kRegClass_IP, kRegClass_Output, kRegClass_NULL);
        DEF_REG (kVRegTxc_2EncodeChromaSubSamp2,        mDefaultRegDecoder, READWRITE, kRegClass_IP, kRegClass_Output, kRegClass_NULL);
        DEF_REG (kVRegTxc_2EncodeMbps2,                 mDefaultRegDecoder, READWRITE, kRegClass_IP, kRegClass_Output, kRegClass_NULL);
        DEF_REG (kVRegTxc_2EncodeAudioChannels2,        mDefaultRegDecoder, READWRITE, kRegClass_IP, kRegClass_Output, kRegClass_NULL);
        DEF_REG (kVRegTxc_2EncodeStreamType2,           mDefaultRegDecoder, READWRITE, kRegClass_IP, kRegClass_Output, kRegClass_NULL);
        DEF_REG (kVRegTxc_2EncodeProgramPid2,           mDefaultRegDecoder, READWRITE, kRegClass_IP, kRegClass_Output, kRegClass_NULL);
        DEF_REG (kVRegTxc_2EncodeVideoPid2,             mDefaultRegDecoder, READWRITE, kRegClass_IP, kRegClass_Output, kRegClass_NULL);
        DEF_REG (kVRegTxc_2EncodePcrPid2,               mDefaultRegDecoder, READWRITE, kRegClass_IP, kRegClass_Output, kRegClass_NULL);
        DEF_REG (kVRegTxc_2EncodeAudio1Pid2,            mDefaultRegDecoder, READWRITE, kRegClass_IP, kRegClass_Output, kRegClass_NULL);
        DEF_REG (kVReg2022_7Enable,                     mDefaultRegDecoder, READWRITE, kRegClass_IP, kRegClass_NULL, kRegClass_NULL);
        DEF_REG (kVReg2022_7NetworkPathDiff,            mDefaultRegDecoder, READWRITE, kRegClass_IP, kRegClass_NULL, kRegClass_NULL);
        DEF_REGNAME (kVRegKIPRxCfgError);
        DEF_REGNAME (kVRegKIPTxCfgError);
        DEF_REGNAME (kVRegKIPEncCfgError);
        DEF_REGNAME (kVRegKIPDecCfgError);
        DEF_REGNAME (kVRegKIPNetCfgError);
#endif  //  IoIP/KonaIP10g purge
        DEF_REG (kVRegUseHDMI420Mode,                   mDefaultRegDecoder, READWRITE, kRegClass_HDMI,  kRegClass_NULL, kRegClass_NULL);
        DEF_REGNAME (kVRegUserDefinedDBB);
        DEF_REG (kVRegHDMIOutAudioChannels,             mDefaultRegDecoder, READWRITE, kRegClass_Audio, kRegClass_HDMI, kRegClass_NULL);
        DEF_REG (kVRegZeroHostAncPostCapture,           mDefaultRegDecoder, READWRITE, kRegClass_Anc,   kRegClass_NULL, kRegClass_NULL);
        DEF_REG (kVRegZeroDeviceAncPostCapture,         mDefaultRegDecoder, READWRITE, kRegClass_Anc,   kRegClass_NULL, kRegClass_NULL);
        DEF_REG (kVRegAudioMonitorChannelSelect,        mDefaultRegDecoder, READWRITE, kRegClass_Audio,  kRegClass_NULL, kRegClass_NULL);
        DEF_REG (kVRegAudioMixerOverrideState,          mDefaultRegDecoder, READWRITE, kRegClass_Audio,  kRegClass_NULL, kRegClass_NULL);
        DEF_REG (kVRegAudioMixerSourceMainEnable,       mDefaultRegDecoder, READWRITE, kRegClass_Audio,  kRegClass_NULL, kRegClass_NULL);
        DEF_REG (kVRegAudioMixerSourceAux1Enable,       mDefaultRegDecoder, READWRITE, kRegClass_Audio,  kRegClass_NULL, kRegClass_NULL);
        DEF_REG (kVRegAudioMixerSourceAux2Enable,       mDefaultRegDecoder, READWRITE, kRegClass_Audio,  kRegClass_NULL, kRegClass_NULL);
        DEF_REG (kVRegAudioMixerSourceMainGain,         mDefaultRegDecoder, READWRITE, kRegClass_Audio,  kRegClass_NULL, kRegClass_NULL);
        DEF_REG (kVRegAudioMixerSourceAux1Gain,         mDefaultRegDecoder, READWRITE, kRegClass_Audio,  kRegClass_NULL, kRegClass_NULL);
        DEF_REG (kVRegAudioMixerSourceAux2Gain,         mDefaultRegDecoder, READWRITE, kRegClass_Audio,  kRegClass_NULL, kRegClass_NULL);
        DEF_REG (kVRegAudioCapMixerSourceMainEnable,    mDefaultRegDecoder, READWRITE, kRegClass_Audio,  kRegClass_NULL, kRegClass_NULL);
        DEF_REG (kVRegAudioCapMixerSourceAux1Enable,    mDefaultRegDecoder, READWRITE, kRegClass_Audio,  kRegClass_NULL, kRegClass_NULL);
        DEF_REG (kVRegAudioCapMixerSourceAux2Enable,    mDefaultRegDecoder, READWRITE, kRegClass_Audio,  kRegClass_NULL, kRegClass_NULL);
        DEF_REG (kVRegAudioCapMixerSourceMainGain,      mDefaultRegDecoder, READWRITE, kRegClass_Audio,  kRegClass_NULL, kRegClass_NULL);
        DEF_REG (kVRegAudioCapMixerSourceAux1Gain,      mDefaultRegDecoder, READWRITE, kRegClass_Audio,  kRegClass_NULL, kRegClass_NULL);
        DEF_REG (kVRegAudioCapMixerSourceAux2Gain,      mDefaultRegDecoder, READWRITE, kRegClass_Audio,  kRegClass_NULL, kRegClass_NULL);
        DEF_REGNAME (kVRegSwizzle4kInput);
        DEF_REGNAME (kVRegSwizzle4kOutput);
        DEF_REG (kVRegAnalogAudioIOConfiguration,       mDefaultRegDecoder, READWRITE, kRegClass_Audio,  kRegClass_NULL, kRegClass_NULL);
        DEF_REGNAME (kVRegHdmiHdrOutChanged);
        DEF_REGNAME (kVRegDisableAutoVPID);
        DEF_REGNAME (kVRegEnableBT2020);
        DEF_REGNAME (kVRegHdmiHdrOutMode);
        DEF_REGNAME (kVRegServicesForceInit);
        DEF_REGNAME (kVRegServicesModeFinal);

        DEF_REG (kVRegNTV2VPIDTransferCharacteristics1, mDefaultRegDecoder, READWRITE, kRegClass_HDR,  kRegClass_VPID, kRegClass_Channel1);
        DEF_REG (kVRegNTV2VPIDColorimetry1,             mDefaultRegDecoder, READWRITE, kRegClass_HDR,  kRegClass_VPID, kRegClass_Channel1);
        DEF_REG (kVRegNTV2VPIDLuminance1,               mDefaultRegDecoder, READWRITE, kRegClass_HDR,  kRegClass_VPID, kRegClass_Channel1);

        DEF_REG (kVRegNTV2VPIDTransferCharacteristics2, mDefaultRegDecoder, READWRITE, kRegClass_HDR,  kRegClass_VPID, kRegClass_Channel2);
        DEF_REG (kVRegNTV2VPIDColorimetry2,             mDefaultRegDecoder, READWRITE, kRegClass_HDR,  kRegClass_VPID, kRegClass_Channel2);
        DEF_REG (kVRegNTV2VPIDLuminance2,               mDefaultRegDecoder, READWRITE, kRegClass_HDR,  kRegClass_VPID, kRegClass_Channel2);

        DEF_REG (kVRegNTV2VPIDTransferCharacteristics3, mDefaultRegDecoder, READWRITE, kRegClass_HDR,  kRegClass_VPID, kRegClass_Channel3);
        DEF_REG (kVRegNTV2VPIDColorimetry3,             mDefaultRegDecoder, READWRITE, kRegClass_HDR,  kRegClass_VPID, kRegClass_Channel3);
        DEF_REG (kVRegNTV2VPIDLuminance3,               mDefaultRegDecoder, READWRITE, kRegClass_HDR,  kRegClass_VPID, kRegClass_Channel3);

        DEF_REG (kVRegNTV2VPIDTransferCharacteristics4, mDefaultRegDecoder, READWRITE, kRegClass_HDR,  kRegClass_VPID, kRegClass_Channel4);
        DEF_REG (kVRegNTV2VPIDColorimetry4,             mDefaultRegDecoder, READWRITE, kRegClass_HDR,  kRegClass_VPID, kRegClass_Channel4);
        DEF_REG (kVRegNTV2VPIDLuminance4,               mDefaultRegDecoder, READWRITE, kRegClass_HDR,  kRegClass_VPID, kRegClass_Channel4);

        DEF_REG (kVRegNTV2VPIDTransferCharacteristics5, mDefaultRegDecoder, READWRITE, kRegClass_HDR,  kRegClass_VPID, kRegClass_Channel5);
        DEF_REG (kVRegNTV2VPIDColorimetry5,             mDefaultRegDecoder, READWRITE, kRegClass_HDR,  kRegClass_VPID, kRegClass_Channel5);
        DEF_REG (kVRegNTV2VPIDLuminance5,               mDefaultRegDecoder, READWRITE, kRegClass_HDR,  kRegClass_VPID, kRegClass_Channel5);

        DEF_REG (kVRegNTV2VPIDTransferCharacteristics6, mDefaultRegDecoder, READWRITE, kRegClass_HDR,  kRegClass_VPID, kRegClass_Channel6);
        DEF_REG (kVRegNTV2VPIDColorimetry6,             mDefaultRegDecoder, READWRITE, kRegClass_HDR,  kRegClass_VPID, kRegClass_Channel6);
        DEF_REG (kVRegNTV2VPIDLuminance6,               mDefaultRegDecoder, READWRITE, kRegClass_HDR,  kRegClass_VPID, kRegClass_Channel6);

        DEF_REG (kVRegNTV2VPIDTransferCharacteristics7, mDefaultRegDecoder, READWRITE, kRegClass_HDR,  kRegClass_VPID, kRegClass_Channel7);
        DEF_REG (kVRegNTV2VPIDColorimetry7,             mDefaultRegDecoder, READWRITE, kRegClass_HDR,  kRegClass_VPID, kRegClass_Channel7);
        DEF_REG (kVRegNTV2VPIDLuminance7,               mDefaultRegDecoder, READWRITE, kRegClass_HDR,  kRegClass_VPID, kRegClass_Channel7);

        DEF_REG (kVRegNTV2VPIDTransferCharacteristics8, mDefaultRegDecoder, READWRITE, kRegClass_HDR,  kRegClass_VPID, kRegClass_Channel8);
        DEF_REG (kVRegNTV2VPIDColorimetry8,             mDefaultRegDecoder, READWRITE, kRegClass_HDR,  kRegClass_VPID, kRegClass_Channel8);
        DEF_REG (kVRegNTV2VPIDLuminance8,               mDefaultRegDecoder, READWRITE, kRegClass_HDR,  kRegClass_VPID, kRegClass_Channel8);

        DEF_REG (kVRegUserColorimetry,                  mDefaultRegDecoder, READWRITE, kRegClass_HDR,  kRegClass_NULL, kRegClass_NULL);
        DEF_REG (kVRegUserTransfer,                     mDefaultRegDecoder, READWRITE, kRegClass_HDR,  kRegClass_NULL, kRegClass_NULL);
        DEF_REG (kVRegUserLuminance,                    mDefaultRegDecoder, READWRITE, kRegClass_HDR,  kRegClass_NULL, kRegClass_NULL);

        DEF_REG (kVRegHdrColorimetryCh1,                mDefaultRegDecoder, READWRITE, kRegClass_HDR,  kRegClass_NULL, kRegClass_NULL);
        DEF_REG (kVRegHdrTransferCh1,                   mDefaultRegDecoder, READWRITE, kRegClass_HDR,  kRegClass_NULL, kRegClass_NULL);
        DEF_REG (kVRegHdrLuminanceCh1,                  mDefaultRegDecoder, READWRITE, kRegClass_HDR,  kRegClass_NULL, kRegClass_NULL);
        DEF_REG (kVRegHdrGreenXCh1,                     mDefaultRegDecoder, READWRITE, kRegClass_HDR,  kRegClass_NULL, kRegClass_NULL);
        DEF_REG (kVRegHdrGreenYCh1,                     mDefaultRegDecoder, READWRITE, kRegClass_HDR,  kRegClass_NULL, kRegClass_NULL);
        DEF_REG (kVRegHdrBlueXCh1,                      mDefaultRegDecoder, READWRITE, kRegClass_HDR,  kRegClass_NULL, kRegClass_NULL);
        DEF_REG (kVRegHdrBlueYCh1,                      mDefaultRegDecoder, READWRITE, kRegClass_HDR,  kRegClass_NULL, kRegClass_NULL);
        DEF_REG (kVRegHdrRedXCh1,                       mDefaultRegDecoder, READWRITE, kRegClass_HDR,  kRegClass_NULL, kRegClass_NULL);
        DEF_REG (kVRegHdrRedYCh1,                       mDefaultRegDecoder, READWRITE, kRegClass_HDR,  kRegClass_NULL, kRegClass_NULL);
        DEF_REG (kVRegHdrWhiteXCh1,                     mDefaultRegDecoder, READWRITE, kRegClass_HDR,  kRegClass_NULL, kRegClass_NULL);
        DEF_REG (kVRegHdrWhiteYCh1,                     mDefaultRegDecoder, READWRITE, kRegClass_HDR,  kRegClass_NULL, kRegClass_NULL);
        DEF_REG (kVRegHdrMasterLumMaxCh1,               mDefaultRegDecoder, READWRITE, kRegClass_HDR,  kRegClass_NULL, kRegClass_NULL);
        DEF_REG (kVRegHdrMasterLumMinCh1,               mDefaultRegDecoder, READWRITE, kRegClass_HDR,  kRegClass_NULL, kRegClass_NULL);
        DEF_REG (kVRegHdrMaxCLLCh1,                     mDefaultRegDecoder, READWRITE, kRegClass_HDR,  kRegClass_NULL, kRegClass_NULL);
        DEF_REG (kVRegHdrMaxFALLCh1,                    mDefaultRegDecoder, READWRITE, kRegClass_HDR,  kRegClass_NULL, kRegClass_NULL);
        DEF_REG (kVRegHDROverrideState,                 mDefaultRegDecoder, READWRITE, kRegClass_HDR,  kRegClass_NULL, kRegClass_NULL);
        DEF_REG (kVRegPCIMaxReadRequestSize,            mDefaultRegDecoder, READWRITE, kRegClass_DMA,  kRegClass_NULL, kRegClass_NULL);
        DEF_REG (kVRegUserInColorimetry,                mDefaultRegDecoder, READWRITE, kRegClass_HDR,  kRegClass_Input,kRegClass_NULL);
        DEF_REG (kVRegUserInTransfer,                   mDefaultRegDecoder, READWRITE, kRegClass_HDR,  kRegClass_Input,kRegClass_NULL);
        DEF_REG (kVRegUserInLuminance,                  mDefaultRegDecoder, READWRITE, kRegClass_HDR,  kRegClass_Input,kRegClass_NULL);
        DEF_REG (kVRegHdrInColorimetryCh1,              mDefaultRegDecoder, READWRITE, kRegClass_HDR,  kRegClass_Input,kRegClass_NULL);
        DEF_REG (kVRegHdrInTransferCh1,                 mDefaultRegDecoder, READWRITE, kRegClass_HDR,  kRegClass_Input,kRegClass_NULL);
        DEF_REG (kVRegHdrInLuminanceCh1,                mDefaultRegDecoder, READWRITE, kRegClass_HDR,  kRegClass_Input,kRegClass_NULL);
        DEF_REG (kVRegHdrInGreenXCh1,                   mDefaultRegDecoder, READWRITE, kRegClass_HDR,  kRegClass_Input,kRegClass_NULL);
        DEF_REG (kVRegHdrInGreenYCh1,                   mDefaultRegDecoder, READWRITE, kRegClass_HDR,  kRegClass_Input,kRegClass_NULL);
        DEF_REG (kVRegHdrInBlueXCh1,                    mDefaultRegDecoder, READWRITE, kRegClass_HDR,  kRegClass_Input,kRegClass_NULL);
        DEF_REG (kVRegHdrInBlueYCh1,                    mDefaultRegDecoder, READWRITE, kRegClass_HDR,  kRegClass_Input,kRegClass_NULL);
        DEF_REG (kVRegHdrInRedXCh1,                     mDefaultRegDecoder, READWRITE, kRegClass_HDR,  kRegClass_Input,kRegClass_NULL);
        DEF_REG (kVRegHdrInRedYCh1,                     mDefaultRegDecoder, READWRITE, kRegClass_HDR,  kRegClass_Input,kRegClass_NULL);
        DEF_REG (kVRegHdrInWhiteXCh1,                   mDefaultRegDecoder, READWRITE, kRegClass_HDR,  kRegClass_Input,kRegClass_NULL);
        DEF_REG (kVRegHdrInWhiteYCh1,                   mDefaultRegDecoder, READWRITE, kRegClass_HDR,  kRegClass_Input,kRegClass_NULL);
        DEF_REG (kVRegHdrInMasterLumMaxCh1,             mDefaultRegDecoder, READWRITE, kRegClass_HDR,  kRegClass_Input,kRegClass_NULL);
        DEF_REG (kVRegHdrInMasterLumMinCh1,             mDefaultRegDecoder, READWRITE, kRegClass_HDR,  kRegClass_Input,kRegClass_NULL);
        DEF_REG (kVRegHdrInMaxCLLCh1,                   mDefaultRegDecoder, READWRITE, kRegClass_HDR,  kRegClass_Input,kRegClass_NULL);
        DEF_REG (kVRegHdrInMaxFALLCh1,                  mDefaultRegDecoder, READWRITE, kRegClass_HDR,  kRegClass_Input,kRegClass_NULL);
        DEF_REG (kVRegHDRInOverrideState,               mDefaultRegDecoder, READWRITE, kRegClass_HDR,  kRegClass_Input,kRegClass_NULL);
        DEF_REG (kVRegNTV2VPIDRGBRange1,                mDefaultRegDecoder, READWRITE, kRegClass_VPID, kRegClass_NULL, kRegClass_NULL);
        DEF_REG (kVRegNTV2VPIDRGBRange2,                mDefaultRegDecoder, READWRITE, kRegClass_VPID, kRegClass_NULL, kRegClass_NULL);
        DEF_REG (kVRegNTV2VPIDRGBRange3,                mDefaultRegDecoder, READWRITE, kRegClass_VPID, kRegClass_NULL, kRegClass_NULL);
        DEF_REG (kVRegNTV2VPIDRGBRange4,                mDefaultRegDecoder, READWRITE, kRegClass_VPID, kRegClass_NULL, kRegClass_NULL);
        DEF_REG (kVRegNTV2VPIDRGBRange5,                mDefaultRegDecoder, READWRITE, kRegClass_VPID, kRegClass_NULL, kRegClass_NULL);
        DEF_REG (kVRegNTV2VPIDRGBRange6,                mDefaultRegDecoder, READWRITE, kRegClass_VPID, kRegClass_NULL, kRegClass_NULL);
        DEF_REG (kVRegNTV2VPIDRGBRange7,                mDefaultRegDecoder, READWRITE, kRegClass_VPID, kRegClass_NULL, kRegClass_NULL);
        DEF_REG (kVRegNTV2VPIDRGBRange8,                mDefaultRegDecoder, READWRITE, kRegClass_VPID, kRegClass_NULL, kRegClass_NULL);

        DEF_REG (kVRegRotaryGainOverrideEnable,         mDefaultRegDecoder, READWRITE, kRegClass_Audio, kRegClass_NULL, kRegClass_NULL);
        DEF_REG (kVRegAudioMixerOutputGain,             mDefaultRegDecoder, READWRITE, kRegClass_Audio, kRegClass_Output, kRegClass_NULL);
        DEF_REG (kVRegAudioHeadphoneGain,               mDefaultRegDecoder, READWRITE, kRegClass_Audio, kRegClass_NULL, kRegClass_NULL);
        DEF_REG (kVRegAudioMixerOutputEnable,           mDefaultRegDecoder, READWRITE, kRegClass_Audio, kRegClass_Output, kRegClass_NULL);
        DEF_REG (kVRegAudioHeadphoneEnable,             mDefaultRegDecoder, READWRITE, kRegClass_Audio, kRegClass_NULL, kRegClass_NULL);
        DEF_REG (kVRegAudioEncoderOutputEnable,         mDefaultRegDecoder, READWRITE, kRegClass_Audio, kRegClass_Output, kRegClass_NULL);
        DEF_REG (kVRegAudioEncoderHeadphoneEnable,      mDefaultRegDecoder, READWRITE, kRegClass_Audio, kRegClass_NULL, kRegClass_NULL);

        DEF_REG (kVRegDmaTransferRateC2H1,              mDMAXferRateRegDecoder, READONLY, kRegClass_DMA, kRegClass_NULL, kRegClass_NULL);
        DEF_REG (kVRegDmaHardwareRateC2H1,              mDMAXferRateRegDecoder, READONLY, kRegClass_DMA, kRegClass_NULL, kRegClass_NULL);
        DEF_REG (kVRegDmaTransferRateH2C1,              mDMAXferRateRegDecoder, READONLY, kRegClass_DMA, kRegClass_NULL, kRegClass_NULL);
        DEF_REG (kVRegDmaHardwareRateH2C1,              mDMAXferRateRegDecoder, READONLY, kRegClass_DMA, kRegClass_NULL, kRegClass_NULL);
        DEF_REG (kVRegDmaTransferRateC2H2,              mDMAXferRateRegDecoder, READONLY, kRegClass_DMA, kRegClass_NULL, kRegClass_NULL);
        DEF_REG (kVRegDmaHardwareRateC2H2,              mDMAXferRateRegDecoder, READONLY, kRegClass_DMA, kRegClass_NULL, kRegClass_NULL);
        DEF_REG (kVRegDmaTransferRateH2C2,              mDMAXferRateRegDecoder, READONLY, kRegClass_DMA, kRegClass_NULL, kRegClass_NULL);
        DEF_REG (kVRegDmaHardwareRateH2C2,              mDMAXferRateRegDecoder, READONLY, kRegClass_DMA, kRegClass_NULL, kRegClass_NULL);
        DEF_REG (kVRegDmaTransferRateC2H3,              mDMAXferRateRegDecoder, READONLY, kRegClass_DMA, kRegClass_NULL, kRegClass_NULL);
        DEF_REG (kVRegDmaHardwareRateC2H3,              mDMAXferRateRegDecoder, READONLY, kRegClass_DMA, kRegClass_NULL, kRegClass_NULL);
        DEF_REG (kVRegDmaTransferRateH2C3,              mDMAXferRateRegDecoder, READONLY, kRegClass_DMA, kRegClass_NULL, kRegClass_NULL);
        DEF_REG (kVRegDmaHardwareRateH2C3,              mDMAXferRateRegDecoder, READONLY, kRegClass_DMA, kRegClass_NULL, kRegClass_NULL);
        DEF_REG (kVRegDmaTransferRateC2H4,              mDMAXferRateRegDecoder, READONLY, kRegClass_DMA, kRegClass_NULL, kRegClass_NULL);
        DEF_REG (kVRegDmaHardwareRateC2H4,              mDMAXferRateRegDecoder, READONLY, kRegClass_DMA, kRegClass_NULL, kRegClass_NULL);
        DEF_REG (kVRegDmaTransferRateH2C4,              mDMAXferRateRegDecoder, READONLY, kRegClass_DMA, kRegClass_NULL, kRegClass_NULL);
        DEF_REG (kVRegDmaHardwareRateH2C4,              mDMAXferRateRegDecoder, READONLY, kRegClass_DMA, kRegClass_NULL, kRegClass_NULL);

        DEF_REG (kVRegHDMIInAviInfo1,                   mDefaultRegDecoder, READWRITE, kRegClass_HDMI, kRegClass_Input, kRegClass_NULL);
        DEF_REG (kVRegHDMIInDrmInfo1,                   mDefaultRegDecoder, READWRITE, kRegClass_HDMI, kRegClass_Input, kRegClass_NULL);
        DEF_REG (kVRegHDMIInDrmGreenPrimary1,           mDefaultRegDecoder, READWRITE, kRegClass_HDMI, kRegClass_Input, kRegClass_HDR);
        DEF_REG (kVRegHDMIInDrmBluePrimary1,            mDefaultRegDecoder, READWRITE, kRegClass_HDMI, kRegClass_Input, kRegClass_HDR);
        DEF_REG (kVRegHDMIInDrmRedPrimary1,             mDefaultRegDecoder, READWRITE, kRegClass_HDMI, kRegClass_Input, kRegClass_HDR);
        DEF_REG (kVRegHDMIInDrmWhitePoint1,             mDefaultRegDecoder, READWRITE, kRegClass_HDMI, kRegClass_Input, kRegClass_HDR);
        DEF_REG (kVRegHDMIInDrmMasteringLuminence1,     mDefaultRegDecoder, READWRITE, kRegClass_HDMI, kRegClass_Input, kRegClass_HDR);
        DEF_REG (kVRegHDMIInDrmLightLevel1,             mDefaultRegDecoder, READWRITE, kRegClass_HDMI, kRegClass_Input, kRegClass_HDR);

        DEF_REG (kVRegHDMIInAviInfo2,                   mDefaultRegDecoder, READWRITE, kRegClass_HDMI, kRegClass_Input, kRegClass_NULL);
        DEF_REG (kVRegHDMIInDrmInfo2,                   mDefaultRegDecoder, READWRITE, kRegClass_HDMI, kRegClass_Input, kRegClass_HDR);
        DEF_REG (kVRegHDMIInDrmGreenPrimary2,           mDefaultRegDecoder, READWRITE, kRegClass_HDMI, kRegClass_Input, kRegClass_HDR);
        DEF_REG (kVRegHDMIInDrmBluePrimary2,            mDefaultRegDecoder, READWRITE, kRegClass_HDMI, kRegClass_Input, kRegClass_HDR);
        DEF_REG (kVRegHDMIInDrmRedPrimary2,             mDefaultRegDecoder, READWRITE, kRegClass_HDMI, kRegClass_Input, kRegClass_HDR);
        DEF_REG (kVRegHDMIInDrmWhitePoint2,             mDefaultRegDecoder, READWRITE, kRegClass_HDMI, kRegClass_Input, kRegClass_HDR);
        DEF_REG (kVRegHDMIInDrmMasteringLuminence2,     mDefaultRegDecoder, READWRITE, kRegClass_HDMI, kRegClass_Input, kRegClass_HDR);
        DEF_REG (kVRegHDMIInDrmLightLevel2,             mDefaultRegDecoder, READWRITE, kRegClass_HDMI, kRegClass_Input, kRegClass_HDR);

        DEF_REG (kVRegBaseFirmwareDeviceID,             mDecodeBoardID,     READWRITE, kRegClass_NULL, kRegClass_NULL,  kRegClass_NULL);

        DEF_REG (kVRegHDMIOutStatus1,                   mDecodeHDMIOutputStatus,READWRITE,  kRegClass_HDMI, kRegClass_Output, kRegClass_NULL);
        DEF_REG (kVRegAudioOutputToneSelect,            mDefaultRegDecoder, READWRITE, kRegClass_Audio,kRegClass_Output, kRegClass_NULL);
        DEF_REG (kVRegDynFirmwareUpdateCounts,          mDecodeDynFWUpdateCounts,READWRITE,kRegClass_NULL,kRegClass_NULL,kRegClass_NULL);
        DEF_REG (kVRegPCILinkSpeed,                     mDefaultRegDecoder, READWRITE, kRegClass_DMA,  kRegClass_NULL, kRegClass_NULL);
        DEF_REG (kVRegPCILinkWidth,                     mDefaultRegDecoder, READWRITE, kRegClass_DMA,  kRegClass_NULL, kRegClass_NULL);

        DEF_REG(kVRegHDMIOutControl1, mDefaultRegDecoder, READWRITE, kRegClass_HDMI,  kRegClass_Output, kRegClass_Channel1);
        DEF_REG(kVRegHDMIInputStatus1, mDefaultRegDecoder, READWRITE, kRegClass_HDMI,  kRegClass_Input, kRegClass_Channel1);
        DEF_REG(kVRegHDMIInputControl1, mDefaultRegDecoder, READWRITE, kRegClass_HDMI,  kRegClass_Input, kRegClass_Channel1);
        DEF_REG(kVRegHDMIOutHDRGreenPrimary1, mDefaultRegDecoder, READWRITE, kRegClass_HDMI, kRegClass_Output, kRegClass_HDR);      DefineRegClass(kVRegHDMIOutHDRGreenPrimary1, kRegClass_Channel1);
        DEF_REG(kVRegHDMIOutHDRBluePrimary1, mDefaultRegDecoder, READWRITE, kRegClass_HDMI, kRegClass_Output, kRegClass_HDR);       DefineRegClass(kVRegHDMIOutHDRBluePrimary1, kRegClass_Channel1);
        DEF_REG(kVRegHDMIOutHDRRedPrimary1, mDefaultRegDecoder, READWRITE, kRegClass_HDMI, kRegClass_Output, kRegClass_HDR);        DefineRegClass(kVRegHDMIOutHDRRedPrimary1, kRegClass_Channel1);
        DEF_REG(kVRegHDMIOutHDRWhitePoint1, mDefaultRegDecoder, READWRITE, kRegClass_HDMI, kRegClass_Output, kRegClass_HDR);        DefineRegClass(kVRegHDMIOutHDRWhitePoint1, kRegClass_Channel1);
        DEF_REG(kVRegHDMIOutHDRMasterLuminance1, mDefaultRegDecoder, READWRITE, kRegClass_HDMI, kRegClass_Output, kRegClass_HDR);   DefineRegClass(kVRegHDMIOutHDRMasterLuminance1, kRegClass_Channel1);
        DEF_REG(kVRegHDMIOutHDRLightLevel1, mDefaultRegDecoder, READWRITE, kRegClass_HDMI, kRegClass_Output, kRegClass_HDR);        DefineRegClass(kVRegHDMIOutHDRLightLevel1, kRegClass_Channel1);
        DEF_REG(kVRegHDMIOutHDRControl1, mDefaultRegDecoder, READWRITE, kRegClass_HDMI, kRegClass_Output, kRegClass_HDR);           DefineRegClass(kVRegHDMIOutHDRControl1, kRegClass_Channel1);
        DEF_REG(kVRegHDMIOutControl2, mDefaultRegDecoder, READWRITE, kRegClass_HDMI, kRegClass_Output, kRegClass_Channel2);
        DEF_REG(kVRegHDMIInputStatus2, mDefaultRegDecoder, READWRITE, kRegClass_HDMI, kRegClass_Input, kRegClass_Channel2);
        DEF_REG(kVRegHDMIInputControl2, mDefaultRegDecoder, READWRITE, kRegClass_HDMI, kRegClass_Input, kRegClass_Channel2);
        DEF_REG(kVRegHDMIOutStatus2, mDefaultRegDecoder, READWRITE, kRegClass_HDMI, kRegClass_Output, kRegClass_Channel2);
        DEF_REG(kVRegHDMIOutHDRGreenPrimary2, mDefaultRegDecoder, READWRITE, kRegClass_HDMI, kRegClass_Output, kRegClass_HDR);      DefineRegClass(kVRegHDMIOutHDRGreenPrimary2, kRegClass_Channel2);
        DEF_REG(kVRegHDMIOutHDRBluePrimary2, mDefaultRegDecoder, READWRITE, kRegClass_HDMI, kRegClass_Output, kRegClass_HDR);       DefineRegClass(kVRegHDMIOutHDRBluePrimary2, kRegClass_Channel2);
        DEF_REG(kVRegHDMIOutHDRRedPrimary2, mDefaultRegDecoder, READWRITE, kRegClass_HDMI, kRegClass_Output, kRegClass_HDR);        DefineRegClass(kVRegHDMIOutHDRRedPrimary2, kRegClass_Channel2);
        DEF_REG(kVRegHDMIOutHDRWhitePoint2, mDefaultRegDecoder, READWRITE, kRegClass_HDMI, kRegClass_Output, kRegClass_HDR);        DefineRegClass(kVRegHDMIOutHDRWhitePoint2, kRegClass_Channel2);
        DEF_REG(kVRegHDMIOutHDRMasterLuminance2, mDefaultRegDecoder, READWRITE, kRegClass_HDMI, kRegClass_Output, kRegClass_HDR);   DefineRegClass(kVRegHDMIOutHDRMasterLuminance2, kRegClass_Channel2);
        DEF_REG(kVRegHDMIOutHDRLightLevel2, mDefaultRegDecoder, READWRITE, kRegClass_HDMI, kRegClass_Output, kRegClass_HDR);        DefineRegClass(kVRegHDMIOutHDRLightLevel2, kRegClass_Channel2);
        DEF_REG(kVRegHDMIOutHDRControl2, mDefaultRegDecoder, READWRITE, kRegClass_HDMI, kRegClass_Output, kRegClass_HDR);           DefineRegClass(kVRegHDMIOutHDRControl2, kRegClass_Channel2);
        DEF_REG(kVRegHDMIOutControl3, mDefaultRegDecoder, READWRITE, kRegClass_HDMI, kRegClass_Output, kRegClass_Channel3);
        DEF_REG(kVRegHDMIInputStatus3, mDefaultRegDecoder, READWRITE, kRegClass_HDMI, kRegClass_Input, kRegClass_Channel3);
        DEF_REG(kVRegHDMIInputControl3, mDefaultRegDecoder, READWRITE, kRegClass_HDMI, kRegClass_Input, kRegClass_Channel3);
        DEF_REG(kVRegHDMIOutStatus3, mDefaultRegDecoder, READWRITE, kRegClass_HDMI, kRegClass_Output, kRegClass_Channel3);
        DEF_REG(kVRegHDMIOutHDRGreenPrimary3, mDefaultRegDecoder, READWRITE, kRegClass_HDMI, kRegClass_Output, kRegClass_HDR);      DefineRegClass(kVRegHDMIOutHDRGreenPrimary3, kRegClass_Channel3);
        DEF_REG(kVRegHDMIOutHDRBluePrimary3, mDefaultRegDecoder, READWRITE, kRegClass_HDMI, kRegClass_Output, kRegClass_HDR);       DefineRegClass(kVRegHDMIOutHDRBluePrimary3, kRegClass_Channel3);
        DEF_REG(kVRegHDMIOutHDRRedPrimary3, mDefaultRegDecoder, READWRITE, kRegClass_HDMI, kRegClass_Output, kRegClass_HDR);        DefineRegClass(kVRegHDMIOutHDRRedPrimary3, kRegClass_Channel3);
        DEF_REG(kVRegHDMIOutHDRWhitePoint3, mDefaultRegDecoder, READWRITE, kRegClass_HDMI, kRegClass_Output, kRegClass_HDR);        DefineRegClass(kVRegHDMIOutHDRWhitePoint3, kRegClass_Channel3);
        DEF_REG(kVRegHDMIOutHDRMasterLuminance3, mDefaultRegDecoder, READWRITE, kRegClass_HDMI, kRegClass_Output, kRegClass_HDR);   DefineRegClass(kVRegHDMIOutHDRMasterLuminance3, kRegClass_Channel3);
        DEF_REG(kVRegHDMIOutHDRLightLevel3, mDefaultRegDecoder, READWRITE, kRegClass_HDMI, kRegClass_Output, kRegClass_HDR);        DefineRegClass(kVRegHDMIOutHDRLightLevel3, kRegClass_Channel3);
        DEF_REG(kVRegHDMIOutHDRControl3, mDefaultRegDecoder, READWRITE, kRegClass_HDMI, kRegClass_Output, kRegClass_HDR);           DefineRegClass(kVRegHDMIOutHDRControl3, kRegClass_Channel3);
        DEF_REG(kVRegHDMIOutControl4, mDefaultRegDecoder, READWRITE, kRegClass_HDMI, kRegClass_Output, kRegClass_Channel4);
        DEF_REG(kVRegHDMIInputStatus4, mDefaultRegDecoder, READWRITE, kRegClass_HDMI, kRegClass_Input, kRegClass_Channel4);
        DEF_REG(kVRegHDMIInputControl4, mDefaultRegDecoder, READWRITE, kRegClass_HDMI, kRegClass_Input, kRegClass_Channel4);
        DEF_REG(kVRegHDMIOutStatus4, mDefaultRegDecoder, READWRITE, kRegClass_HDMI, kRegClass_Output, kRegClass_Channel4);
        DEF_REG(kVRegHDMIOutHDRGreenPrimary4, mDefaultRegDecoder, READWRITE, kRegClass_HDMI, kRegClass_Output, kRegClass_HDR);      DefineRegClass(kVRegHDMIOutHDRGreenPrimary4, kRegClass_Channel4);
        DEF_REG(kVRegHDMIOutHDRBluePrimary4, mDefaultRegDecoder, READWRITE, kRegClass_HDMI, kRegClass_Output, kRegClass_HDR);       DefineRegClass(kVRegHDMIOutHDRBluePrimary4, kRegClass_Channel4);
        DEF_REG(kVRegHDMIOutHDRRedPrimary4, mDefaultRegDecoder, READWRITE, kRegClass_HDMI, kRegClass_Output, kRegClass_HDR);        DefineRegClass(kVRegHDMIOutHDRRedPrimary4, kRegClass_Channel4);
        DEF_REG(kVRegHDMIOutHDRWhitePoint4, mDefaultRegDecoder, READWRITE, kRegClass_HDMI, kRegClass_Output, kRegClass_HDR);        DefineRegClass(kVRegHDMIOutHDRWhitePoint4, kRegClass_Channel4);
        DEF_REG(kVRegHDMIOutHDRMasterLuminance4, mDefaultRegDecoder, READWRITE, kRegClass_HDMI, kRegClass_Output, kRegClass_HDR);   DefineRegClass(kVRegHDMIOutHDRMasterLuminance4, kRegClass_Channel4);
        DEF_REG(kVRegHDMIOutHDRLightLevel4, mDefaultRegDecoder, READWRITE, kRegClass_HDMI, kRegClass_Output, kRegClass_HDR);        DefineRegClass(kVRegHDMIOutHDRLightLevel4, kRegClass_Channel4);
        DEF_REG(kVRegHDMIOutHDRControl4, mDefaultRegDecoder, READWRITE, kRegClass_HDMI, kRegClass_Output, kRegClass_HDR);           DefineRegClass(kVRegHDMIOutHDRControl4, kRegClass_Channel4);

        DEF_REG(kVRegSDIOutVPIDTransferCharacteristics1, mDefaultRegDecoder, READWRITE, kRegClass_VPID, kRegClass_Output, kRegClass_HDR);   DefineRegClass(kVRegSDIOutVPIDTransferCharacteristics1, kRegClass_Channel1);
        DEF_REG(kVRegSDIOutVPIDColorimetry1, mDefaultRegDecoder, READWRITE, kRegClass_VPID, kRegClass_Output, kRegClass_HDR);       DefineRegClass(kVRegSDIOutVPIDColorimetry1, kRegClass_Channel1);
        DEF_REG(kVRegSDIOutVPIDLuminance1, mDefaultRegDecoder, READWRITE, kRegClass_VPID, kRegClass_Output, kRegClass_HDR);         DefineRegClass(kVRegSDIOutVPIDLuminance1, kRegClass_Channel1);
        DEF_REG(kVRegSDIOutVPIDRGBRange1, mDefaultRegDecoder, READWRITE, kRegClass_VPID, kRegClass_Output, kRegClass_HDR);          DefineRegClass(kVRegSDIOutVPIDRGBRange1, kRegClass_Channel1);
        DEF_REG(kVRegSDIOutVPIDTransferCharacteristics2, mDefaultRegDecoder, READWRITE, kRegClass_VPID, kRegClass_Output, kRegClass_HDR);   DefineRegClass(kVRegSDIOutVPIDTransferCharacteristics2, kRegClass_Channel2);
        DEF_REG(kVRegSDIOutVPIDColorimetry2, mDefaultRegDecoder, READWRITE, kRegClass_VPID, kRegClass_Output, kRegClass_HDR);       DefineRegClass(kVRegSDIOutVPIDColorimetry2, kRegClass_Channel2);
        DEF_REG(kVRegSDIOutVPIDLuminance2, mDefaultRegDecoder, READWRITE, kRegClass_VPID, kRegClass_Output, kRegClass_HDR);         DefineRegClass(kVRegSDIOutVPIDLuminance2, kRegClass_Channel2);
        DEF_REG(kVRegSDIOutVPIDRGBRange2, mDefaultRegDecoder, READWRITE, kRegClass_VPID, kRegClass_Output, kRegClass_HDR);          DefineRegClass(kVRegSDIOutVPIDRGBRange2, kRegClass_Channel2);
        DEF_REG(kVRegSDIOutVPIDTransferCharacteristics3, mDefaultRegDecoder, READWRITE, kRegClass_VPID, kRegClass_Output, kRegClass_HDR);   DefineRegClass(kVRegSDIOutVPIDTransferCharacteristics3, kRegClass_Channel3);
        DEF_REG(kVRegSDIOutVPIDColorimetry3, mDefaultRegDecoder, READWRITE, kRegClass_VPID, kRegClass_Output, kRegClass_HDR);       DefineRegClass(kVRegSDIOutVPIDColorimetry3, kRegClass_Channel3);
        DEF_REG(kVRegSDIOutVPIDLuminance3, mDefaultRegDecoder, READWRITE, kRegClass_VPID, kRegClass_Output, kRegClass_HDR);         DefineRegClass(kVRegSDIOutVPIDLuminance3, kRegClass_Channel3);
        DEF_REG(kVRegSDIOutVPIDRGBRange3, mDefaultRegDecoder, READWRITE, kRegClass_VPID, kRegClass_Output, kRegClass_HDR);          DefineRegClass(kVRegSDIOutVPIDRGBRange3, kRegClass_Channel3);
        DEF_REG(kVRegSDIOutVPIDTransferCharacteristics4, mDefaultRegDecoder, READWRITE, kRegClass_VPID, kRegClass_Output, kRegClass_HDR);   DefineRegClass(kVRegSDIOutVPIDTransferCharacteristics4, kRegClass_Channel4);
        DEF_REG(kVRegSDIOutVPIDColorimetry4, mDefaultRegDecoder, READWRITE, kRegClass_VPID, kRegClass_Output, kRegClass_HDR);       DefineRegClass(kVRegSDIOutVPIDColorimetry4, kRegClass_Channel4);
        DEF_REG(kVRegSDIOutVPIDLuminance4, mDefaultRegDecoder, READWRITE, kRegClass_VPID, kRegClass_Output, kRegClass_HDR);         DefineRegClass(kVRegSDIOutVPIDLuminance4, kRegClass_Channel4);
        DEF_REG(kVRegSDIOutVPIDRGBRange4, mDefaultRegDecoder, READWRITE, kRegClass_VPID, kRegClass_Output, kRegClass_HDR);          DefineRegClass(kVRegSDIOutVPIDRGBRange4, kRegClass_Channel4);
        DEF_REG(kVRegSDIOutVPIDTransferCharacteristics5, mDefaultRegDecoder, READWRITE, kRegClass_VPID, kRegClass_Output, kRegClass_HDR);   DefineRegClass(kVRegSDIOutVPIDTransferCharacteristics5, kRegClass_Channel5);
        DEF_REG(kVRegSDIOutVPIDColorimetry5, mDefaultRegDecoder, READWRITE, kRegClass_VPID, kRegClass_Output, kRegClass_HDR);       DefineRegClass(kVRegSDIOutVPIDColorimetry5, kRegClass_Channel5);
        DEF_REG(kVRegSDIOutVPIDLuminance5, mDefaultRegDecoder, READWRITE, kRegClass_VPID, kRegClass_Output, kRegClass_HDR);         DefineRegClass(kVRegSDIOutVPIDLuminance5, kRegClass_Channel5);
        DEF_REG(kVRegSDIOutVPIDRGBRange5, mDefaultRegDecoder, READWRITE, kRegClass_VPID, kRegClass_Output, kRegClass_HDR);          DefineRegClass(kVRegSDIOutVPIDRGBRange5, kRegClass_Channel5);
        DEF_REG(kVRegSDIOutVPIDTransferCharacteristics6, mDefaultRegDecoder, READWRITE, kRegClass_VPID, kRegClass_Output, kRegClass_HDR);   DefineRegClass(kVRegSDIOutVPIDTransferCharacteristics6, kRegClass_Channel6);
        DEF_REG(kVRegSDIOutVPIDColorimetry6, mDefaultRegDecoder, READWRITE, kRegClass_VPID, kRegClass_Output, kRegClass_HDR);       DefineRegClass(kVRegSDIOutVPIDColorimetry6, kRegClass_Channel6);
        DEF_REG(kVRegSDIOutVPIDLuminance6, mDefaultRegDecoder, READWRITE, kRegClass_VPID, kRegClass_Output, kRegClass_HDR);         DefineRegClass(kVRegSDIOutVPIDLuminance6, kRegClass_Channel6);
        DEF_REG(kVRegSDIOutVPIDRGBRange6, mDefaultRegDecoder, READWRITE, kRegClass_VPID, kRegClass_Output, kRegClass_HDR);          DefineRegClass(kVRegSDIOutVPIDRGBRange6, kRegClass_Channel6);
        DEF_REG(kVRegSDIOutVPIDTransferCharacteristics7, mDefaultRegDecoder, READWRITE, kRegClass_VPID, kRegClass_Output, kRegClass_HDR);   DefineRegClass(kVRegSDIOutVPIDTransferCharacteristics7, kRegClass_Channel7);
        DEF_REG(kVRegSDIOutVPIDColorimetry7, mDefaultRegDecoder, READWRITE, kRegClass_VPID, kRegClass_Output, kRegClass_HDR);       DefineRegClass(kVRegSDIOutVPIDColorimetry7, kRegClass_Channel7);
        DEF_REG(kVRegSDIOutVPIDLuminance7, mDefaultRegDecoder, READWRITE, kRegClass_VPID, kRegClass_Output, kRegClass_HDR);         DefineRegClass(kVRegSDIOutVPIDLuminance7, kRegClass_Channel7);
        DEF_REG(kVRegSDIOutVPIDRGBRange7, mDefaultRegDecoder, READWRITE, kRegClass_VPID, kRegClass_Output, kRegClass_HDR);          DefineRegClass(kVRegSDIOutVPIDRGBRange7, kRegClass_Channel7);
        DEF_REG(kVRegSDIOutVPIDTransferCharacteristics8, mDefaultRegDecoder, READWRITE, kRegClass_VPID, kRegClass_Output, kRegClass_HDR);   DefineRegClass(kVRegSDIOutVPIDTransferCharacteristics8, kRegClass_Channel8);
        DEF_REG(kVRegSDIOutVPIDColorimetry8, mDefaultRegDecoder, READWRITE, kRegClass_VPID, kRegClass_Output, kRegClass_HDR);       DefineRegClass(kVRegSDIOutVPIDColorimetry8, kRegClass_Channel8);
        DEF_REG(kVRegSDIOutVPIDLuminance8, mDefaultRegDecoder, READWRITE, kRegClass_VPID, kRegClass_Output, kRegClass_HDR);         DefineRegClass(kVRegSDIOutVPIDLuminance8, kRegClass_Channel8);
        DEF_REG(kVRegSDIOutVPIDRGBRange8, mDefaultRegDecoder, READWRITE, kRegClass_VPID, kRegClass_Output, kRegClass_HDR);          DefineRegClass(kVRegSDIOutVPIDRGBRange8, kRegClass_Channel8);

        DEF_REG(kVRegNTV2KeySignal1, mDefaultRegDecoder, READWRITE, kRegClass_Channel1, kRegClass_NULL, kRegClass_NULL);
        DEF_REG(kVRegNTV2KeySignal2, mDefaultRegDecoder, READWRITE, kRegClass_Channel2, kRegClass_NULL, kRegClass_NULL);
        DEF_REG(kVRegNTV2KeySignal3, mDefaultRegDecoder, READWRITE, kRegClass_Channel3, kRegClass_NULL, kRegClass_NULL);
        DEF_REG(kVRegNTV2KeySignal4, mDefaultRegDecoder, READWRITE, kRegClass_Channel4, kRegClass_NULL, kRegClass_NULL);
        DEF_REG(kVRegNTV2KeySignal5, mDefaultRegDecoder, READWRITE, kRegClass_Channel5, kRegClass_NULL, kRegClass_NULL);
        DEF_REG(kVRegNTV2KeySignal6, mDefaultRegDecoder, READWRITE, kRegClass_Channel6, kRegClass_NULL, kRegClass_NULL);
        DEF_REG(kVRegNTV2KeySignal7, mDefaultRegDecoder, READWRITE, kRegClass_Channel7, kRegClass_NULL, kRegClass_NULL);
        DEF_REG(kVRegNTV2KeySignal8, mDefaultRegDecoder, READWRITE, kRegClass_Channel8, kRegClass_NULL, kRegClass_NULL);
        DEF_REG(kVRegSDIOutKeySignal1, mDefaultRegDecoder, READWRITE, kRegClass_Output, kRegClass_Channel1, kRegClass_NULL);
        DEF_REG(kVRegSDIOutKeySignal2, mDefaultRegDecoder, READWRITE, kRegClass_Output, kRegClass_Channel2, kRegClass_NULL);
        DEF_REG(kVRegSDIOutKeySignal3, mDefaultRegDecoder, READWRITE, kRegClass_Output, kRegClass_Channel3, kRegClass_NULL);
        DEF_REG(kVRegSDIOutKeySignal4, mDefaultRegDecoder, READWRITE, kRegClass_Output, kRegClass_Channel4, kRegClass_NULL);
        DEF_REG(kVRegSDIOutKeySignal5, mDefaultRegDecoder, READWRITE, kRegClass_Output, kRegClass_Channel5, kRegClass_NULL);
        DEF_REG(kVRegSDIOutKeySignal6, mDefaultRegDecoder, READWRITE, kRegClass_Output, kRegClass_Channel6, kRegClass_NULL);
        DEF_REG(kVRegSDIOutKeySignal7, mDefaultRegDecoder, READWRITE, kRegClass_Output, kRegClass_Channel7, kRegClass_NULL);
        DEF_REG(kVRegSDIOutKeySignal8, mDefaultRegDecoder, READWRITE, kRegClass_Output, kRegClass_Channel8, kRegClass_NULL);

        DEF_REGNAME (kVRegLastAJA);
        DEF_REGNAME (kVRegFirstOEM);

        for (ULWord ndx(1);  ndx < 1024;  ndx++)    //  <== Start at 1, kVRegDriverVersion already done
        {
            ostringstream oss;  oss << "VIRTUALREG_START+" << ndx;
            const string    regName (oss.str());
            const ULWord    regNum  (VIRTUALREG_START + ndx);
            if (mRegNumToStringMap.find(regNum) == mRegNumToStringMap.end())
            {
                mRegNumToStringMap.insert (RegNumToStringPair(regNum, regName));
                mStringToRegNumMMap.insert (StringToRegNumPair(ToLower(regName), regNum));
            }
            DefineRegDecoder (regNum, mDefaultRegDecoder);
            DefineRegReadWrite (regNum, READWRITE);
            DefineRegClass (regNum, kRegClass_Virtual);
        }
        DefineRegClass (kVRegAudioOutputToneSelect, kRegClass_Audio);
        DefineRegClass (kVRegMonAncField1Offset, kRegClass_Anc);
        DefineRegClass (kVRegMonAncField2Offset, kRegClass_Anc);
        DefineRegClass (kVRegAncField1Offset, kRegClass_Anc);
        DefineRegClass (kVRegAncField2Offset, kRegClass_Anc);
    }   //  SetupVRegs

public:
    static ostream & PrintLabelValuePairs (ostream & oss, const AJALabelValuePairs & inLabelValuePairs)
    {
        for (AJALabelValuePairsConstIter it(inLabelValuePairs.begin());  it != inLabelValuePairs.end();  )
        {
            const string &  label   (it->first);
            const string &  value   (it->second);
            if (label.empty())
                ;
            else if (label.at(label.length()-1) != ' '  &&  label.at(label.length()-1) != ':')  //  C++11 "label.back()" would be better
                oss << label << ": " << value;
            else if (label.at(label.length()-1) == ':') //  C++11 "label.back()" would be better
                oss << label << " " << value;
            else
                oss << label << value;
            if (++it != inLabelValuePairs.end())
                oss << endl;
        }
        return oss;
    }

    string RegNameToString (const uint32_t inRegNum) const
    {
        AJAAutoLock lock(&mGuardMutex);
        RegNumToStringMap::const_iterator   iter    (mRegNumToStringMap.find (inRegNum));
        if (iter != mRegNumToStringMap.end())
            return iter->second;

        ostringstream   oss;    oss << "Reg ";
        if (inRegNum <= kRegNumRegisters)
            oss << DEC(inRegNum);
        else if (inRegNum <= 0x0000FFFF)
            oss << xHEX0N(inRegNum,4);
        else
            oss << xHEX0N(inRegNum,8);
        return oss.str();
    }
    
    string RegValueToString (const uint32_t inRegNum, const uint32_t inRegValue, const NTV2DeviceID inDeviceID) const
    {
        AJAAutoLock lock(&mGuardMutex);
        RegNumToDecoderMap::const_iterator iter(mRegNumToDecoderMap.find(inRegNum));
        ostringstream oss;
        if (iter != mRegNumToDecoderMap.end()  &&  iter->second)
        {
            const Decoder * pDecoder (iter->second);
            oss << (*pDecoder)(inRegNum, inRegValue, inDeviceID);
        }
        return oss.str();
    }
    
    bool    IsRegInClass (const uint32_t inRegNum, const string & inClassName) const
    {
        AJAAutoLock lock(&mGuardMutex);
        for (RegClassToRegNumConstIter  it(mRegClassToRegNumMMap.find(inClassName));  it != mRegClassToRegNumMMap.end() && it->first == inClassName;  ++it)
            if (it->second == inRegNum)
                return true;
        return false;
    }
    
    inline bool     IsRegisterWriteOnly (const uint32_t inRegNum) const     {return IsRegInClass (inRegNum, kRegClass_WriteOnly);}
    inline bool     IsRegisterReadOnly (const uint32_t inRegNum) const      {return IsRegInClass (inRegNum, kRegClass_ReadOnly);}

    NTV2StringSet   GetAllRegisterClasses (void) const
    {
        AJAAutoLock lock(&mGuardMutex);
        if (mAllRegClasses.empty())
            for (RegClassToRegNumConstIter it(mRegClassToRegNumMMap.begin());  it != mRegClassToRegNumMMap.end();  ++it)
                if (mAllRegClasses.find(it->first) == mAllRegClasses.end())
                    mAllRegClasses.insert(it->first);
        return mAllRegClasses;
    }

    NTV2StringSet   GetRegisterClasses (const uint32_t inRegNum, const bool inRemovePrefix) const
    {
        AJAAutoLock lock(&mGuardMutex);
        NTV2StringSet   result;
        NTV2StringSet   allClasses  (GetAllRegisterClasses());
        for (NTV2StringSetConstIter it(allClasses.begin());  it != allClasses.end();  ++it)
            if (IsRegInClass (inRegNum, *it))
            {
                string str(*it);
                if (inRemovePrefix)
                    str.erase(0, 10);   //  Remove "kRegClass_" prefix
                if (result.find(str) == result.end())
                    result.insert(str);
            }
        return result;
    }

    NTV2RegNumSet   GetRegistersForClass (const string & inClassName) const
    {
        AJAAutoLock lock(&mGuardMutex);
        NTV2RegNumSet   result;
        for (RegClassToRegNumConstIter it(mRegClassToRegNumMMap.find(inClassName));  it != mRegClassToRegNumMMap.end() && it->first == inClassName;  ++it)
            if (result.find(it->second) == result.end())
                result.insert(it->second);
        return result;
    }

    NTV2RegNumSet   GetRegistersForDevice (const NTV2DeviceID inDeviceID, const int inOtherRegsToInclude) const
    {
        NTV2RegNumSet       result;
        const uint32_t      maxRegNum   (::NTV2DeviceGetMaxRegisterNumber(inDeviceID));

        for (uint32_t regNum (0);  regNum <= maxRegNum;  regNum++)
            result.insert(regNum);

        AJAAutoLock lock(&mGuardMutex);

        if (::NTV2DeviceCanDoCustomAnc(inDeviceID))
        {
            const NTV2RegNumSet ancRegs         (GetRegistersForClass(kRegClass_Anc));
            const UWord         numVideoInputs (::NTV2DeviceGetNumVideoInputs(inDeviceID));
            const UWord         numVideoOutputs (::NTV2DeviceGetNumVideoOutputs(inDeviceID));
            const UWord         numSpigots(numVideoInputs > numVideoOutputs ? numVideoInputs : numVideoOutputs);
            NTV2RegNumSet       allChanRegs;    //  For just those channels it supports
            for (UWord num(0);  num < numSpigots;   num++)
            {
                const NTV2RegNumSet chRegs (GetRegistersForClass(gChlClasses[num]));
                allChanRegs.insert(chRegs.begin(), chRegs.end());
            }
            std::set_intersection (ancRegs.begin(), ancRegs.end(),  allChanRegs.begin(), allChanRegs.end(),  std::inserter(result, result.begin()));
        }

        if (::NTV2DeviceCanDoCustomAux(inDeviceID))
        {
            const NTV2RegNumSet auxRegs         (GetRegistersForClass(kRegClass_Aux));
            const UWord         numVideoInputs (::NTV2DeviceGetNumHDMIVideoInputs(inDeviceID));
            const UWord         numVideoOutputs (::NTV2DeviceGetNumHDMIVideoOutputs(inDeviceID));
            const UWord         numSpigots(numVideoInputs > numVideoOutputs ? numVideoInputs : numVideoOutputs);
            NTV2RegNumSet       allChanRegs;    //  For just those channels it supports
            for (UWord num(0);  num < numSpigots;   num++)
            {
                const NTV2RegNumSet chRegs (GetRegistersForClass(gChlClasses[num]));
                allChanRegs.insert(chRegs.begin(), chRegs.end());
            }
            std::set_intersection (auxRegs.begin(), auxRegs.end(),  allChanRegs.begin(), allChanRegs.end(),  std::inserter(result, result.begin()));
        }

        if (::NTV2DeviceCanDoSDIErrorChecks(inDeviceID))
        {
            const NTV2RegNumSet sdiErrRegs  (GetRegistersForClass(kRegClass_SDIError));
            result.insert(sdiErrRegs.begin(), sdiErrRegs.end());
        }

        if (::NTV2DeviceCanDoAudioMixer(inDeviceID))
        {
            for (ULWord regNum(kRegAudioMixerInputSelects);  regNum <= kRegAudioMixerAux2GainCh2;  regNum++)
                result.insert(regNum);
            for (ULWord regNum(kRegAudioMixerAux1InputLevels);  regNum <= kRegAudioMixerMainOutputLevelsPair7; regNum++)
                result.insert(regNum);
        }

        if (::NTV2DeviceHasXilinxDMA(inDeviceID))
        {
        }

        if (::NTV2DeviceCanDoEnhancedCSC(inDeviceID))
        {
            const NTV2RegNumSet ecscRegs    (GetRegistersForClass(kRegClass_CSC));
            const UWord         numCSCs     (::NTV2DeviceGetNumCSCs(inDeviceID));
            NTV2RegNumSet       allChanRegs;    //  For just those CSCs it supports
            for (UWord num(0);  num < numCSCs;  num++)
            {
                const NTV2RegNumSet chRegs (GetRegistersForClass(gChlClasses[num]));
                allChanRegs.insert(chRegs.begin(), chRegs.end());
            }
            std::set_intersection (ecscRegs.begin(), ecscRegs.end(),  allChanRegs.begin(), allChanRegs.end(),  std::inserter(result, result.begin()));
        }

        if (::NTV2DeviceGetNumLUTs(inDeviceID))
        {
            const NTV2RegNumSet LUTRegs (GetRegistersForClass(kRegClass_LUT));
            result.insert(LUTRegs.begin(), LUTRegs.end());
        }

        if (::NTV2DeviceGetNumHDMIVideoInputs(inDeviceID) > 1)  //  KonaHDMI
        {
            for (ULWord regNum = 0x1d00; regNum <= 0x1d1f; regNum++)
                result.insert(regNum);
            for (ULWord regNum = 0x2500; regNum <= 0x251f; regNum++)
                result.insert(regNum);
            for (ULWord regNum = 0x2c00; regNum <= 0x2c1f; regNum++)
                result.insert(regNum);
            for (ULWord regNum = 0x3000; regNum <= 0x301f; regNum++)
                result.insert(regNum);
        }
        else if (::NTV2DeviceGetHDMIVersion(inDeviceID) > 3)        //  Io4KPlus, IoIP2022, IoIP2110, Kona5, KonaHDMI
        {   //  v4 HDMI: Io4K+, IoIP2022, IoIP2110, Kona5, KonaHDMI...
            for (ULWord regNum = 0x1d00; regNum <= 0x1d1f; regNum++)
                result.insert(regNum);
            for (ULWord regNum = 0x1d40; regNum <= 0x1d5f; regNum++)
                result.insert(regNum);
            for (ULWord regNum = 0x3C00; regNum <= 0x3C0A; regNum++)
                result.insert(regNum);
        }

        if (inDeviceID == DEVICE_ID_IOX3  ||  inDeviceID == DEVICE_ID_KONA5_8K_MV_TX)
        {   //  IoX3 and some Kona5 support MultiViewer/MultiRaster
            result.insert(ULWord(kRegMRQ1Control));
            result.insert(ULWord(kRegMRQ2Control));
            result.insert(ULWord(kRegMRQ3Control));
            result.insert(ULWord(kRegMRQ4Control));
            result.insert(ULWord(kRegMROutControl));
            result.insert(ULWord(kRegMRSupport));
        }

        if (::NTV2DeviceHasNTV4FrameStores(inDeviceID))
        {
            const NTV2RegNumSet ntv4FSRegs (GetRegistersForClass(kRegClass_NTV4FrameStore));
            const UWord numFrameStores (::NTV2DeviceGetNumFrameStores(inDeviceID));
            NTV2RegNumSet chanRegs; //  Just the supported NTV4 FrameStores
            for (UWord num(0);  num < numFrameStores;  num++)
            {
                const NTV2RegNumSet chRegs (GetRegistersForClass(gChlClasses[num]));
                chanRegs.insert(chRegs.begin(), chRegs.end());
            }
            std::set_intersection (ntv4FSRegs.begin(), ntv4FSRegs.end(),  chanRegs.begin(), chanRegs.end(),  std::inserter(result, result.begin()));
        }

        if (::NTV2DeviceCanDoIDSwitch(inDeviceID))
        {
            result.insert(ULWord(kRegIDSwitch));
        }

        if (::NTV2DeviceHasPWMFanControl(inDeviceID))
        {
            result.insert(ULWord(kRegPWMFanControl));
            result.insert(ULWord(kRegPWMFanStatus));
        }

        if (::NTV2DeviceCanDoBreakoutBoard(inDeviceID))
        {
            result.insert(ULWord(kRegBOBStatus));
            result.insert(ULWord(kRegBOBGPIInData));
            result.insert(ULWord(kRegBOBGPIInterruptControl));
            result.insert(ULWord(kRegBOBGPIOutData));
            result.insert(ULWord(kRegBOBAudioControl));
        }

        if (::NTV2DeviceHasBracketLED(inDeviceID))
        {
            result.insert(ULWord(kRegLEDReserved0));
            result.insert(ULWord(kRegLEDClockDivide));
            result.insert(ULWord(kRegLEDReserved2));
            result.insert(ULWord(kRegLEDReserved3));
            result.insert(ULWord(kRegLEDSDI1Control));
            result.insert(ULWord(kRegLEDSDI2Control));
            result.insert(ULWord(kRegLEDHDMIInControl));
            result.insert(ULWord(kRegLEDHDMIOutControl));
        }

        if (::NTV2DeviceCanDoClockMonitor(inDeviceID))
        {
            result.insert(ULWord(kRegCMWControl));
            result.insert(ULWord(kRegCMW1485Out));
            result.insert(ULWord(kRegCMW14835Out));
            result.insert(ULWord(kRegCMW27Out));
            result.insert(ULWord(kRegCMW12288Out));
            result.insert(ULWord(kRegCMWHDMIOut));
        }

        if (::NTV2DeviceHasLPProductCode(inDeviceID))
        {
            result.insert(ULWord(kRegLPRJ45IP));
            result.insert(ULWord(kRegLPTunnelIP));
            result.insert(ULWord(kRegLPSFP1IP));
            result.insert(ULWord(kRegLPSFP2IP));
            result.insert(ULWord(kRegLPIPVidStatus));
            result.insert(ULWord(kRegLPIPAudStatus));
            result.insert(ULWord(kRegLPIPAncStatus));
            result.insert(ULWord(kRegLPIPOut1Config));
            result.insert(ULWord(kRegLPIPOut2Config));
            result.insert(ULWord(kRegLPIPOut3Config));
            result.insert(ULWord(kRegLPIPOut4Config));
            result.insert(ULWord(kRegLPPTPSFPStatus));
            result.insert(ULWord(kRegLPHeartBeat));
            result.insert(ULWord(kRegLPFrameTask));
        }

        if (inOtherRegsToInclude & kIncludeOtherRegs_VRegs)
        {
            const NTV2RegNumSet vRegs   (GetRegistersForClass(kRegClass_Virtual));
            result.insert(vRegs.begin(), vRegs.end());
        }

        if (inOtherRegsToInclude & kIncludeOtherRegs_XptROM)
        {
            const NTV2RegNumSet xptMapRegs  (GetRegistersForClass(kRegClass_XptROM));
            result.insert(xptMapRegs.begin(), xptMapRegs.end());
        }
        return result;
    }


    NTV2RegNumSet   GetRegistersWithName (const string & inName, const int inMatchStyle = EXACTMATCH) const
    {
        NTV2RegNumSet   result;
        string          nameStr(inName);
        const size_t    nameStrLen(aja::lower(nameStr).length());
        StringToRegNumConstIter it;
        AJAAutoLock lock(&mGuardMutex);
        if (inMatchStyle == EXACTMATCH)
        {
            it = mStringToRegNumMMap.find(nameStr);
            if (it != mStringToRegNumMMap.end())
                result.insert(it->second);
            return result;
        }
        //  Inexact match...
        for (it = mStringToRegNumMMap.begin();  it != mStringToRegNumMMap.end();  ++it)
        {
            const size_t pos(it->first.find(nameStr));
            if (pos == string::npos)
                continue;
            switch (inMatchStyle)
            {
                case CONTAINS:      result.insert(it->second);                  break;
                case STARTSWITH:    if (pos == 0)
                                        {result.insert(it->second);}
                                    break;
                case ENDSWITH:      if (pos+nameStrLen == it->first.length())
                                        {result.insert(it->second);}
                                    break;
                default:            break;
            }
        }
        return result;
    }

    bool        GetXptRegNumAndMaskIndex (const NTV2InputCrosspointID inInputXpt, uint32_t & outXptRegNum, uint32_t & outMaskIndex) const
    {
        AJAAutoLock lock(&mGuardMutex);
        outXptRegNum = 0xFFFFFFFF;
        outMaskIndex = 0xFFFFFFFF;
        InputXpt2XptRegNumMaskIndexMapConstIter iter    (mInputXpt2XptRegNumMaskIndexMap.find (inInputXpt));
        if (iter == mInputXpt2XptRegNumMaskIndexMap.end())
            return false;
        outXptRegNum = iter->second.first;
        outMaskIndex = iter->second.second;
        return true;
    }

    NTV2InputCrosspointID   GetInputCrosspointID (const uint32_t inXptRegNum, const uint32_t inMaskIndex) const
    {
        AJAAutoLock lock(&mGuardMutex);
        const XptRegNumAndMaskIndex             key     (inXptRegNum, inMaskIndex);
        XptRegNumMaskIndex2InputXptMapConstIter iter    (mXptRegNumMaskIndex2InputXptMap.find (key));
        if (iter != mXptRegNumMaskIndex2InputXptMap.end())
            return iter->second;
        return NTV2_INPUT_CROSSPOINT_INVALID;
    }

    ostream &   Print (ostream & inOutStream) const
    {
        AJAAutoLock lock(&mGuardMutex);
        static const string     sLineBreak  (96, '=');
        static const uint32_t   sMasks[4]   =   {0x000000FF, 0x0000FF00, 0x00FF0000, 0xFF000000};
        
        inOutStream << endl << sLineBreak << endl << "RegisterExpert:  Dump of RegNumToStringMap:  " << mRegNumToStringMap.size() << " mappings:" << endl << sLineBreak << endl;
        for (RegNumToStringMap::const_iterator it (mRegNumToStringMap.begin());  it != mRegNumToStringMap.end();  ++it)
            inOutStream << "reg " << setw(5) << it->first << "(" << HEX0N(it->first,8) << dec << ")  =>  '" << it->second << "'" << endl;
        
        inOutStream << endl << sLineBreak << endl << "RegisterExpert:  Dump of RegNumToDecoderMap:  " << mRegNumToDecoderMap.size() << " mappings:" << endl << sLineBreak << endl;
        for (RegNumToDecoderMap::const_iterator it (mRegNumToDecoderMap.begin());  it != mRegNumToDecoderMap.end();  ++it)
            inOutStream << "reg " << setw(5) << it->first << "(" << HEX0N(it->first,8) << dec << ")  =>  " << (it->second == &mDefaultRegDecoder ? "(default decoder)" : "Custom Decoder") << endl;
        
        inOutStream << endl << sLineBreak << endl << "RegisterExpert:  Dump of RegClassToRegNumMMap:  " << mRegClassToRegNumMMap.size() << " mappings:" << endl << sLineBreak << endl;
        for (RegClassToRegNumMMap::const_iterator it (mRegClassToRegNumMMap.begin());  it != mRegClassToRegNumMMap.end();  ++it)
            inOutStream << setw(32) << it->first << "  =>  reg " << setw(5) << it->second << "(" << HEX0N(it->second,8) << dec << ") " << RegNameToString(it->second) << endl;
        
        inOutStream << endl << sLineBreak << endl << "RegisterExpert:  Dump of StringToRegNumMMap:  " << mStringToRegNumMMap.size() << " mappings:" << endl << sLineBreak << endl;
        for (StringToRegNumMMap::const_iterator it (mStringToRegNumMMap.begin());  it != mStringToRegNumMMap.end();  ++it)
            inOutStream << setw(32) << it->first << "  =>  reg " << setw(5) << it->second << "(" << HEX0N(it->second,8) << dec << ") " << RegNameToString(it->second) << endl;
        
        inOutStream << endl << sLineBreak << endl << "RegisterExpert:  Dump of InputXpt2XptRegNumMaskIndexMap:  " << mInputXpt2XptRegNumMaskIndexMap.size() << " mappings:" << endl << sLineBreak << endl;
        for (InputXpt2XptRegNumMaskIndexMap::const_iterator it (mInputXpt2XptRegNumMaskIndexMap.begin());  it != mInputXpt2XptRegNumMaskIndexMap.end();  ++it)
            inOutStream << setw(32) << ::NTV2InputCrosspointIDToString(it->first) << "(" << HEX0N(it->first,2)
            << ")  =>  reg " << setw(3) << it->second.first << "(" << HEX0N(it->second.first,3) << dec << "|" << setw(20) << RegNameToString(it->second.first)
            << ") mask " << it->second.second << "(" << HEX0N(sMasks[it->second.second],8) << ")" << endl;
        
        inOutStream << endl << sLineBreak << endl << "RegisterExpert:  Dump of XptRegNumMaskIndex2InputXptMap:  " << mXptRegNumMaskIndex2InputXptMap.size() << " mappings:" << endl << sLineBreak << endl;
        for (XptRegNumMaskIndex2InputXptMap::const_iterator it (mXptRegNumMaskIndex2InputXptMap.begin());  it != mXptRegNumMaskIndex2InputXptMap.end();  ++it)
            inOutStream << "reg " << setw(3) << it->first.first << "(" << HEX0N(it->first.first,4) << "|" << setw(20) << RegNameToString(it->first.first)
            << ") mask " << it->first.second << "(" << HEX0N(sMasks[it->first.second],8) << ")  =>  "
            << setw(27) << ::NTV2InputCrosspointIDToString(it->second) << "(" << HEX0N(it->second,2) << ")" << endl;
        return inOutStream;
    }

private:
    typedef std::map<uint32_t, string>  RegNumToStringMap;
    typedef std::pair<uint32_t, string> RegNumToStringPair;

    static string ToLower (const string & inStr)
    {
        string  result (inStr);
        std::transform (result.begin (), result.end (), result.begin (), ::tolower);
        return result;
    }

    struct DecodeGlobalControlReg : public Decoder
    {
        virtual string operator()(const uint32_t inRegNum, const uint32_t inRegValue, const NTV2DeviceID inDeviceID) const
        {   AJA_UNUSED(inRegNum);  AJA_UNUSED(inDeviceID);
            const NTV2FrameGeometry     frameGeometry       (NTV2FrameGeometry      (((inRegValue & kRegMaskGeometry      ) >>  3)));
            const NTV2Standard          videoStandard       (NTV2Standard           ((inRegValue & kRegMaskStandard       ) >>  7));
            const NTV2ReferenceSource   referenceSource     (NTV2ReferenceSource    ((inRegValue & kRegMaskRefSource      ) >> 10));
            const NTV2RegisterWriteMode registerWriteMode   (NTV2RegisterWriteMode  ((inRegValue & kRegMaskRegClocking    ) >> 20));
            const NTV2FrameRate         frameRate           (NTV2FrameRate          (((inRegValue & kRegMaskFrameRate     ) >> kRegShiftFrameRate)
                                                                                     | ((inRegValue & kRegMaskFrameRateHiBit) >> (kRegShiftFrameRateHiBit - 3))));
            ostringstream   oss;
            oss << "Frame Rate: "               << ::NTV2FrameRateToString (frameRate, true)                << endl
                << "Frame Geometry: "           << ::NTV2FrameGeometryToString (frameGeometry, true)        << endl
                << "Standard: "                 << ::NTV2StandardToString (videoStandard, true)             << endl
                << "Reference Source: "         << ::NTV2ReferenceSourceToString (referenceSource, true)    << endl
                << "Ch 2 link B 1080p 50/60: "  << ((inRegValue & kRegMaskSmpte372Enable) ? "On" : "Off")   << endl
                << "LEDs ";
            for (int led(0);  led < 4;  ++led)
                oss << (((inRegValue & kRegMaskLED) >> (16 + led))  ?  "*"  :  ".");
            oss << endl
                << "Register Clocking: "        << ::NTV2RegisterWriteModeToString (registerWriteMode, true).c_str() << endl
                << "Ch 1 RP-188 output: "       << EnabDisab(inRegValue & kRegMaskRP188ModeCh1) << endl
                << "Ch 2 RP-188 output: "       << EnabDisab(inRegValue & kRegMaskRP188ModeCh2) << endl
                << "Color Correction: "         << "Channel: " << ((inRegValue & BIT(31)) ? "2" : "1")
                << " Bank " << ((inRegValue & BIT (30)) ? "1" : "0");
            return oss.str();
        }
    }   mDecodeGlobalControlReg;

    //  reg 267 aka kRegGlobalControl2
    struct DecodeGlobalControl2 : public Decoder
    {
        virtual string operator()(const uint32_t inRegNum, const uint32_t inRegValue, const NTV2DeviceID inDeviceID) const
        {   AJA_UNUSED(inRegNum);  AJA_UNUSED(inDeviceID);
            static const ULWord playCaptModes[] = { kRegMaskAud1PlayCapMode,kRegMaskAud2PlayCapMode,kRegMaskAud3PlayCapMode,kRegMaskAud4PlayCapMode,
                                                    kRegMaskAud5PlayCapMode,kRegMaskAud6PlayCapMode,kRegMaskAud7PlayCapMode,kRegMaskAud8PlayCapMode};
            static const ULWord rp188Modes[]    = { 0, 0, kRegMaskRP188ModeCh3,kRegMaskRP188ModeCh4,kRegMaskRP188ModeCh5,ULWord(kRegMaskRP188ModeCh6),kRegMaskRP188ModeCh7,kRegMaskRP188ModeCh8};
            static const ULWord k425Masks[]     = { kRegMask425FB12, kRegMask425FB34, kRegMask425FB56, kRegMask425FB78};
            static const ULWord BLinkModes[]    = { kRegMaskSmpte372Enable4, kRegMaskSmpte372Enable6, kRegMaskSmpte372Enable8};
            ostringstream   oss;
            oss << "Reference source bit 4: "   << SetNotset(inRegValue & kRegMaskRefSource2)           << endl
                << "Quad Mode Channel 1-4: "    << SetNotset(inRegValue & kRegMaskQuadMode)             << endl
                << "Quad Mode Channel 5-8: "    << SetNotset(inRegValue & kRegMaskQuadMode2)            << endl
                << "Independent Channel Mode: " << SetNotset(inRegValue & kRegMaskIndependentMode)      << endl
                << "2MB Frame Support: "        << SuppNotsupp(inRegValue & kRegMask2MFrameSupport)     << endl
                << "Audio Mixer: "              << PresNotPres(inRegValue & kRegMaskAudioMixerPresent)  << endl
                << "Is DNXIV Product: "         << YesNo(inRegValue & kRegMaskIsDNXIV)                  << endl;
            for (unsigned ch(0);  ch < 8;  ch++)
                oss << "Audio " << DEC(ch+1) << " Play/Capture Mode: " << OnOff(inRegValue & playCaptModes[ch]) << endl;
            for (unsigned ch(2);  ch < 8;  ch++)
                oss << "Ch " << DEC(ch+1) << " RP188 Output: " << EnabDisab(inRegValue & rp188Modes[ch])    << endl;
            for (unsigned ch(0);  ch < 3;  ch++)
                oss << "Ch " << DEC(2*(ch+2)) << " 1080p50/p60 Link-B Mode: " << EnabDisab(inRegValue & BLinkModes[ch]) << endl;
            for (unsigned ch(0);  ch < 4;  ch++)
                oss << "Ch " << DEC(ch*2+1) << "/" << DEC(ch*2+2) << " 2SI Mode: " << EnabDisab(inRegValue & k425Masks[ch]) << endl;
            oss << "2SI Min Align Delay 1-4: "  << EnabDisab(inRegValue & BIT(24))          << endl
                << "2SI Min Align Delay 5-8: "  << EnabDisab(inRegValue & BIT(25));
            return oss.str();
        }
    }   mDecodeGlobalControl2;
    
    //  reg 108 aka kRegGlobalControl3
    struct DecodeGlobalControl3 : public Decoder
    {
        virtual string operator()(const uint32_t inRegNum, const uint32_t inRegValue, const NTV2DeviceID inDeviceID) const
        {   AJA_UNUSED(inRegNum);  AJA_UNUSED(inDeviceID);
            ostringstream   oss;
            oss << "Bidirectional analog audio 1-4: "   << (inRegValue & kRegMaskAnalogIOControl_14 ? "Receive" : "Transmit")   << endl
                << "Bidirectional analog audio 5-8: "   << (inRegValue & kRegMaskAnalogIOControl_58 ? "Receive" : "Transmit")   << endl
                << "VU Meter Audio Select: "            << (inRegValue & kRegMaskVUMeterSelect ? "AudMixer" : "AudSys1")        << endl
                << "Quad Quad Mode FrameStores 1-2: "   << EnabDisab(inRegValue & kRegMaskQuadQuadMode)                         << endl
                << "Quad Quad Mode FrameStores 3-4: "   << EnabDisab(inRegValue & kRegMaskQuadQuadMode2)                        << endl
                << "Quad Quad Squares Mode 1-4: "       << EnabDisab(inRegValue & kRegMaskQuadQuadSquaresMode)                  << endl
                << "Frame Pulse Enable: "               << EnabDisab(inRegValue & kRegMaskFramePulseEnable);
            if (inRegValue & kRegMaskFramePulseEnable)
                oss << endl
                    << "Frame Pulse Ref Src: "  << DEC((inRegValue & kRegMaskFramePulseRefSelect) >> kRegShiftFramePulseRefSelect);
            return oss.str();
        }
    }   mDecodeGlobalControl3;
    
    // Regs 377,378,379,380,381,382,383 aka kRegGlobalControlCh2,kRegGlobalControlCh3,kRegGlobalControlCh4,kRegGlobalControlCh5,kRegGlobalControlCh6,kRegGlobalControlCh7,kRegGlobalControlCh8
    struct DecodeGlobalControlChanReg : public Decoder
    {
        virtual string operator()(const uint32_t inRegNum, const uint32_t inRegValue, const NTV2DeviceID inDeviceID) const
        {   AJA_UNUSED(inRegNum);  AJA_UNUSED(inDeviceID);
            ostringstream   oss;
            const NTV2FrameGeometry frameGeometry   = NTV2FrameGeometry((inRegValue & kRegMaskGeometry) >> 3);
            const NTV2Standard      videoStandard   = NTV2Standard((inRegValue & kRegMaskStandard) >> 7);
            const NTV2FrameRate     frameRate       = NTV2FrameRate(((inRegValue & kRegMaskFrameRate) >> kRegShiftFrameRate) | ((inRegValue & kRegMaskFrameRateHiBit) >> (kRegShiftFrameRateHiBit - 3)));
            oss << "Frame Rate: "       << ::NTV2FrameRateToString (frameRate)          << endl
                << "Frame Geometry: "   << ::NTV2FrameGeometryToString (frameGeometry)  << endl
                << "Standard: "         << ::NTV2StandardToString (videoStandard);
            return oss.str();
        }
    }   mDecodeGlobalControlChanRegs;

    //  Regs 1/5/257/260/384/388/392/396  aka  kRegCh1Control,kRegCh2Control,kRegCh3Control,kRegCh4Control,kRegCh5Control,kRegCh6Control,kRegCh7Control,kRegCh8Control
    struct DecodeChannelControlReg : public Decoder
    {
        virtual string operator()(const uint32_t inRegNum, const uint32_t inRegValue, const NTV2DeviceID inDeviceID) const
        {;
            ostringstream   oss;
            const ULWord    fbfUpper    ((inRegValue & kRegMaskFrameFormatHiBit) >> 2);
            const ULWord    fbfLower    ((inRegValue & kRegMaskFrameFormat) >> 1);
            oss << "Mode: "                 << (inRegValue & kRegMaskMode ? "Capture" : "Display")                                              << endl
                << "Format: "               << ::NTV2FrameBufferFormatToString(NTV2PixelFormat(fbfUpper | fbfLower),false)                      << endl
                << "Channel: "              << DisabEnab(inRegValue & kRegMaskChannelDisable)                                                   << endl
                << "Viper Squeeze: "        << (inRegValue & BIT(9)                     ? "Squeeze"             : "Normal")                     << endl
                << "Flip Vertical: "        << (inRegValue & kRegMaskFrameOrientation   ? "Upside Down"         : "Normal")                     << endl
                << "DRT Display: "          << OnOff(inRegValue & kRegMaskQuarterSizeMode)                                                      << endl
                << "Frame Buffer Mode: "    << (inRegValue & kRegMaskFrameBufferMode    ? "Field"               : "Frame")                      << endl
                << "Dither: "               << (inRegValue & kRegMaskDitherOn8BitInput  ? "Dither 8-bit inputs" : "No dithering")               << endl
                << "Frame Size: "           << (1 << (((inRegValue & kK2RegMaskFrameSize) >> 20) + 1)) << " MB"                                 << endl;
            if (inRegNum == kRegCh1Control  &&  ::NTV2DeviceSoftwareCanChangeFrameBufferSize(inDeviceID))
                oss << "Frame Size Override: "  << EnabDisab(inRegValue & kRegMaskFrameSizeSetBySW)                                             << endl;
            oss << "RGB Range: "            << (inRegValue & BIT(24)                    ? "Black = 0x40"        : "Black = 0")                  << endl
                << "VANC Data Shift: "      << (inRegValue & kRegMaskVidProcVANCShift   ? "Enabled"             : "Normal 8 bit conversion");
            return oss.str();
        }
    }   mDecodeChannelControl;
    
    struct DecodeFBControlReg : public Decoder
    {
        virtual string operator()(const uint32_t inRegNum, const uint32_t inRegValue, const NTV2DeviceID inDeviceID) const
        {   AJA_UNUSED(inRegNum);  AJA_UNUSED(inDeviceID);
            const bool      isOn    ((inRegValue & (1 << 29)) != 0);
            const uint16_t  format  ((inRegValue >> 15) & 0x1F);
            ostringstream   oss;
            oss << OnOff(isOn)  << endl
                << "Format: "   << xHEX0N(format,4) << " (" << DEC(format) << ")";
            return oss.str();
        }
    }   mDecodeFBControlReg;

    struct DecodeChannelControlExtReg : public Decoder
    {
        virtual string operator()(const uint32_t inRegNum, const uint32_t inRegValue, const NTV2DeviceID inDeviceID) const
        {   AJA_UNUSED(inRegNum);  AJA_UNUSED(inDeviceID);
            ostringstream   oss;
            oss << "Input Video 2:1 Decimate: "     << EnabDisab(inRegValue & BIT(0))       << endl
                << "HDMI Rx Direct: "               << EnabDisab(inRegValue & BIT(1))       << endl
                << "3:2 Pulldown Mode: "            << EnabDisab(inRegValue & BIT(2));
            return oss.str();
        }
    }   mDecodeChannelControlExt;
    
    struct DecodeSysmonVccIntDieTemp : public Decoder
    {
        virtual string operator()(const uint32_t inRegNum, const uint32_t inRegValue, const NTV2DeviceID inDeviceID) const
        {   AJA_UNUSED(inRegNum);
            UWord   rawDieTemp  (0);
            double  dieTempC    (0);
            if (::NTV2DeviceCanDoVersalSysMon(inDeviceID))
            {
                rawDieTemp = (inRegValue & 0x0000FFFF);
                dieTempC = double(rawDieTemp) / 128.0;
            }
            else
            {
                rawDieTemp = ((inRegValue & 0x0000FFFF) >> 6);
                dieTempC = ((double(rawDieTemp)) * 503.975 / 1024.0 - 273.15 );
            }
            const UWord     rawVoltage  ((inRegValue >> 22) & 0x3FF);
            const double    dieTempF    (dieTempC * 9.0 / 5.0  +  32.0);
            const double    voltage     (double(rawVoltage)/ 1024.0 * 3.0);
            ostringstream   oss;
            oss << "Die Temperature: " << fDEC(dieTempC,5,2) << " Celcius  (" << fDEC(dieTempF,5,2) << " Fahrenheit)"   << endl
                << "Core Voltage: " << fDEC(voltage,5,2) << " Volts DC";
            return oss.str();
        }
    }   mDecodeSysmonVccIntDieTemp;

    struct DecodeSDITransmitCtrl : public Decoder
    {
        virtual string operator()(const uint32_t inRegNum, const uint32_t inRegValue, const NTV2DeviceID inDeviceID) const
        {   AJA_UNUSED(inRegNum);
            const UWord     numInputs   (::NTV2DeviceGetNumVideoInputs(inDeviceID));
            const UWord     numOutputs  (::NTV2DeviceGetNumVideoOutputs(inDeviceID));
            const UWord     numSpigots  (numInputs > numOutputs  ?  numInputs  :  numOutputs);
            ostringstream   oss;
            if (::NTV2DeviceHasBiDirectionalSDI(inDeviceID))
            {
                const uint32_t  txEnableBits    (((inRegValue & 0x0F000000) >> 20) | ((inRegValue & 0xF0000000) >> 28));
                if (numSpigots)
                    for (UWord spigot(0);  spigot < numSpigots;  )
                    {
                        const uint32_t  txEnabled   (txEnableBits & BIT(spigot));
                        oss << "SDI " << DEC(++spigot) << ": " << (txEnabled ? "Output/Transmit" : "Input/Receive");
                        if (spigot < numSpigots)
                            oss << endl;
                    }
                else
                    oss << "(No SDI inputs or outputs)";
            }
            else
                oss << "(Bi-directional SDI not supported)";
            //  CRC checking
            return oss.str();
        }
    }   mDecodeSDITransmitCtrl;

    struct DecodeConversionCtrl : public Decoder
    {
        virtual string operator()(const uint32_t inRegNum, const uint32_t inRegValue, const NTV2DeviceID inDeviceID) const
        {   AJA_UNUSED(inRegNum);
            ostringstream oss;
            if (!::NTV2DeviceGetUFCVersion(inDeviceID))
            {
                const ULWord bitfileID((inRegValue & kK2RegMaskConverterInRate) >> kK2RegShiftConverterInRate);
                oss << "Bitfile ID: "               << xHEX0N(bitfileID, 2)                 << endl
                    << "Memory Test: Start: "       << YesNo(inRegValue & BIT(28))          << endl
                    << "Memory Test: Done: "        << YesNo(inRegValue & BIT(29))          << endl
                    << "Memory Test: Passed: "      << YesNo(inRegValue & BIT(30));
            }
            else
            {
                const NTV2Standard          inStd       (       NTV2Standard( inRegValue & kK2RegMaskConverterInStandard  ));
                const NTV2Standard          outStd      (       NTV2Standard((inRegValue & kK2RegMaskConverterOutStandard ) >> kK2RegShiftConverterOutStandard));
                const NTV2FrameRate         inRate      (      NTV2FrameRate((inRegValue & kK2RegMaskConverterInRate      ) >> kK2RegShiftConverterInRate));
                const NTV2FrameRate         outRate     (      NTV2FrameRate((inRegValue & kK2RegMaskConverterOutRate     ) >> kK2RegShiftConverterOutRate));
                const NTV2UpConvertMode     upCvtMode   (  NTV2UpConvertMode((inRegValue & kK2RegMaskUpConvertMode        ) >> kK2RegShiftUpConvertMode));
                const NTV2DownConvertMode   dnCvtMode   (NTV2DownConvertMode((inRegValue & kK2RegMaskDownConvertMode      ) >> kK2RegShiftDownConvertMode));
                const NTV2IsoConvertMode    isoCvtMode  ( NTV2IsoConvertMode((inRegValue & kK2RegMaskIsoConvertMode       ) >> kK2RegShiftIsoConvertMode));
                oss << "Input Video Standard: "             << ::NTV2StandardToString(inStd, true)                  << endl
                    << "Input Video Frame Rate: "           << ::NTV2FrameRateToString(inRate, true)                << endl
                    << "Output Video Standard: "            << ::NTV2StandardToString(outStd, true)                 << endl
                    << "Output Video Frame Rate: "          << ::NTV2FrameRateToString(outRate, true)               << endl
                    << "Up Convert Mode: "                  << ::NTV2UpConvertModeToString(upCvtMode, true)         << endl
                    << "Down Convert Mode: "                << ::NTV2DownConvertModeToString(dnCvtMode, true)       << endl
                    << "SD Anamorphic ISO Convert Mode: "   << ::NTV2IsoConvertModeToString(isoCvtMode, true)       << endl
                    << "DownCvt 2-3 Pulldown: "             << EnabDisab(inRegValue & kK2RegMaskConverterPulldown)  << endl
                    << "Vert Filter Preload: "              << DisabEnab(inRegValue & BIT(7))                       << endl
                    << "Output Vid Std PsF (Deint Mode): "  << EnabDisab(inRegValue & kK2RegMaskDeinterlaceMode)    << endl
                    << "Up Conv Line21 Pass|Blank Mode: "   << DEC(ULWord(inRegValue & kK2RegMaskUCPassLine21) >> kK2RegShiftUCAutoLine21)  << endl
                    << "UFC Clock: "                        << EnabDisab(inRegValue & kK2RegMaskEnableConverter);
            }
            return oss.str();
        }
    }   mConvControlRegDecoder;

    struct DecodeRelayCtrlStat : public Decoder
    {
        virtual string operator()(const uint32_t inRegNum, const uint32_t inRegValue, const NTV2DeviceID inDeviceID) const
        {   AJA_UNUSED(inRegNum);
            ostringstream   oss;
            if (::NTV2DeviceHasSDIRelays(inDeviceID))
            {
                oss << "SDI1-SDI2 Relay Control: "  << ThruDeviceOrBypassed(inRegValue & kRegMaskSDIRelayControl12)     << endl
                    << "SDI3-SDI4 Relay Control: "  << ThruDeviceOrBypassed(inRegValue & kRegMaskSDIRelayControl34)     << endl
                    << "SDI1-SDI2 Relay Watchdog: " << EnabDisab(inRegValue & kRegMaskSDIWatchdogEnable12)              << endl
                    << "SDI3-SDI4 Relay Watchdog: " << EnabDisab(inRegValue & kRegMaskSDIWatchdogEnable34)              << endl
                    << "SDI1-SDI2 Relay Position: " << ThruDeviceOrBypassed(inRegValue & kRegMaskSDIRelayPosition12)    << endl
                    << "SDI3-SDI4 Relay Position: " << ThruDeviceOrBypassed(inRegValue & kRegMaskSDIRelayPosition34)    << endl
                    << "Watchdog Timer Status: "    << ThruDeviceOrBypassed(inRegValue & kRegMaskSDIWatchdogStatus);
            }
            else
                oss << "(SDI bypass relays not supported)";
            return oss.str();
        }
    }   mDecodeRelayCtrlStat;

    struct DecodeWatchdogTimeout : public Decoder
    {
        virtual string operator()(const uint32_t inRegNum, const uint32_t inRegValue, const NTV2DeviceID inDeviceID) const
        {   AJA_UNUSED(inRegNum);
            ostringstream   oss;
            if (::NTV2DeviceHasSDIRelays(inDeviceID))
            {
                const uint32_t  ticks8nanos (inRegValue);   //  number of 8-nanosecond ticks
                const double    microsecs   (double(ticks8nanos) * 8.0 / 1000.0);
                const double    millisecs   (microsecs / 1000.0);
                oss << "Watchdog Timeout [8-ns ticks]: " << xHEX0N(ticks8nanos,8) << " (" << DEC(ticks8nanos) << ")" << endl
                    << "Watchdog Timeout [usec]: " << microsecs << endl
                    << "Watchdog Timeout [msec]: " << millisecs;
            }
            else
                oss << "(SDI bypass relays not supported)";
            return oss.str();
        }
    }   mDecodeWatchdogTimeout;

    struct DecodeWatchdogKick : public Decoder
    {
        virtual string operator()(const uint32_t inRegNum, const uint32_t inRegValue, const NTV2DeviceID inDeviceID) const
        {   AJA_UNUSED(inRegNum);
            ostringstream   oss;
            if (::NTV2DeviceHasSDIRelays(inDeviceID))
            {
                const uint32_t  whichReg(inRegNum - kRegSDIWatchdogKick1);
                NTV2_ASSERT(whichReg < 2);
                const uint32_t expectedValue(whichReg ? 0x01234567 : 0xA5A55A5A);
                oss << xHEX0N(inRegValue,8);
                if (inRegValue == expectedValue)
                    oss << " (Normal)";
                else
                    oss << " (Not expected, should be " << xHEX0N(expectedValue,8) << ")";
            }
            else
                oss << "(SDI bypass relays not supported)";
            return oss.str();
        }
    }   mDecodeWatchdogKick;

    struct DecodeInputVPID: public Decoder
    {
        virtual string operator()(const uint32_t inRegNum, const uint32_t inRegValue, const NTV2DeviceID inDeviceID) const
        {   AJA_UNUSED(inRegNum);  AJA_UNUSED(inDeviceID);
            const uint32_t      regValue (NTV2EndianSwap32(inRegValue));    //  Input VPID register values require endian-swap
            ostringstream       oss;
            AJALabelValuePairs  info;
            const CNTV2VPID     ntv2vpid(regValue);
            PrintLabelValuePairs(oss, ntv2vpid.GetInfo(info));
            return oss.str();
        }
    }   mVPIDInpRegDecoder;

    struct DecodeOutputVPID: public Decoder
    {
        virtual string operator()(const uint32_t inRegNum, const uint32_t inRegValue, const NTV2DeviceID inDeviceID) const
        {   AJA_UNUSED(inRegNum);  AJA_UNUSED(inDeviceID);
            ostringstream       oss;
            AJALabelValuePairs  info;
            const CNTV2VPID     ntv2vpid(inRegValue);
            PrintLabelValuePairs(oss, ntv2vpid.GetInfo(info));
            return oss.str();
        }
    }   mVPIDOutRegDecoder;

    struct DecodeBitfileDateTime : public Decoder
    {
        virtual string operator()(const uint32_t inRegNum, const uint32_t inRegValue, const NTV2DeviceID inDeviceID) const
        {   AJA_UNUSED(inDeviceID);
            ostringstream   oss;
            if (inRegNum == kRegBitfileDate)
            {
                const UWord     yyyy    ((inRegValue & 0xFFFF0000) >> 16);
                const UWord     mm      ((inRegValue & 0x0000FF00) >> 8);
                const UWord     dd      (inRegValue & 0x000000FF);
                if (yyyy > 0x2015  &&  mm > 0  &&  mm < 0x13  &&  dd > 0  &&  dd < 0x32)
                    oss << "Bitfile Date: " << HEX0N(mm,2) << "/" << HEX0N(dd,2) << "/" << HEX0N(yyyy,4);
                else
                    oss << "Bitfile Date: " << xHEX0N(inRegValue, 8);
            }
            else if (inRegNum == kRegBitfileTime)
            {
                const UWord     hh  ((inRegValue & 0x00FF0000) >> 16);
                const UWord     mm  ((inRegValue & 0x0000FF00) >> 8);
                const UWord     ss  (inRegValue & 0x000000FF);
                if (hh < 0x24  &&  mm < 0x60  &&  ss < 0x60)
                    oss << "Bitfile Time: " << HEX0N(hh,2) << ":" << HEX0N(mm,2) << ":" << HEX0N(ss,2);
                else
                    oss << "Bitfile Time: " << xHEX0N(inRegValue, 8);
            }
            else NTV2_ASSERT(false);    //  impossible
            return oss.str();
        }
    }   mDecodeBitfileDateTime;

    struct DecodeBoardID : public Decoder
    {
        virtual string operator()(const uint32_t inRegNum, const uint32_t inRegValue, const NTV2DeviceID inDeviceID) const
        {   AJA_UNUSED(inRegNum);  AJA_UNUSED(inDeviceID);
            const string str1 (::NTV2DeviceIDToString(NTV2DeviceID(inRegValue), false));
            const string str2 (::NTV2DeviceIDToString(NTV2DeviceID(inRegValue), true));
            ostringstream   oss;
            oss << "NTV2DeviceID: " << ::NTV2DeviceIDString(NTV2DeviceID(inRegValue))   << endl
                << "Device Name: '" << str1 << "'";
            if (str1 != str2)
                oss << endl
                    << "Retail Device Name: '" << str2 << "'";
            return oss.str();
        }
    }   mDecodeBoardID;

    struct DecodeDynFWUpdateCounts : public Decoder
    {
        virtual string operator()(const uint32_t inRegNum, const uint32_t inRegValue, const NTV2DeviceID inDeviceID) const
        {   AJA_UNUSED(inRegNum);  AJA_UNUSED(inDeviceID);
            ostringstream   oss;
            oss << "# attempts: " << DEC(inRegValue >> 16)  << endl
                << "# successes: " << DEC(inRegValue & 0x0000FFFF);
            return oss.str();
        }
    }   mDecodeDynFWUpdateCounts;

    struct DecodeFWUserID : public Decoder
    {
        virtual string operator()(const uint32_t inRegNum, const uint32_t inRegValue, const NTV2DeviceID inDeviceID) const
        {   AJA_UNUSED(inRegNum);  AJA_UNUSED(inDeviceID);
            ostringstream   oss;
            if (inRegValue)
                oss << "Current Design ID: "        << xHEX0N(NTV2BitfileHeaderParser::GetDesignID(inRegValue),4)       << endl
                    << "Current Design Version: "   << xHEX0N(NTV2BitfileHeaderParser::GetDesignVersion(inRegValue),4)  << endl
                    << "Current Bitfile ID: "       << xHEX0N(NTV2BitfileHeaderParser::GetBitfileID(inRegValue),4)      << endl
                    << "Current Bitfile Version: "  << xHEX0N(NTV2BitfileHeaderParser::GetBitfileVersion(inRegValue),4);
            return oss.str();
        }
    }   mDecodeFirmwareUserID;

    struct DecodeCanDoStatus : public Decoder
    {
        virtual string operator()(const uint32_t inRegNum, const uint32_t inRegValue, const NTV2DeviceID inDeviceID) const
        {   AJA_UNUSED(inRegNum);  AJA_UNUSED(inDeviceID);
            ostringstream   oss;
            oss << "Has CanConnect Xpt Route ROM: "     << YesNo(inRegValue & BIT(0)) << endl
                << "AudioSystems can start on VBI: "    << YesNo(inRegValue & BIT(1)) << endl
                << "Main Flash SPI Controller: "        << YesNo(inRegValue & BIT(2)) << endl
                << "MB Flash SPI Controller: "          << YesNo(inRegValue & BIT(3)) << endl
                << "Has Enhanced (NTV4) FrameStores: "  << YesNo(inRegValue & BIT(4)) << endl
                << "Can report Mixer delay: "           << YesNo(inRegValue & BIT(5)) << endl
                << "AncIns supports HANC insertion: "   << YesNo(inRegValue & BIT(6));
            return oss.str();
        }
    }   mDecodeCanDoStatus;

    struct DecodeVidControlReg : public Decoder     //  Bit31=Is16x9 | Bit30=IsMono
    {
        virtual string operator()(const uint32_t inRegNum, const uint32_t inRegValue, const NTV2DeviceID inDeviceID) const
        {   AJA_UNUSED(inRegNum);  AJA_UNUSED(inDeviceID);
            const bool      is16x9  ((inRegValue & BIT(31)) != 0);
            const bool      isMono  ((inRegValue & BIT(30)) != 0);
            ostringstream   oss;
            oss << "Aspect Ratio: " << (is16x9 ? "16x9" : "4x3") << endl
                << "Depth: " << (isMono ? "Monochrome" : "Color");
            return oss.str();
        }
    }   mDecodeVidControlReg;

    struct DecodeVidIntControl : public Decoder
    {
        virtual string operator()(const uint32_t inRegNum, const uint32_t inRegValue, const NTV2DeviceID inDeviceID) const
        {   AJA_UNUSED(inRegNum);  AJA_UNUSED(inDeviceID);
            ostringstream   oss;
            oss << "Output 1 Vertical Enable: "     << YesNo(inRegValue & BIT(0))                   << endl
                << "Input 1 Vertical Enable: "      << YesNo(inRegValue & BIT(1))                   << endl
                << "Input 2 Vertical Enable: "      << YesNo(inRegValue & BIT(2))                   << endl
                << "Audio Out Wrap Interrupt Enable: "  << YesNo(inRegValue & BIT(4))               << endl
                << "Audio In Wrap Interrupt Enable: "   << YesNo(inRegValue & BIT(5))               << endl
                << "Wrap Rate Interrupt Enable: "   << YesNo(inRegValue & BIT(6))                   << endl
                << "UART Tx Interrupt Enable"       << YesNo(inRegValue & BIT(7))                   << endl
                << "UART Rx Interrupt Enable"       << YesNo(inRegValue & BIT(8))                   << endl
                << "UART Rx Interrupt Clear"        << ActInact(inRegValue & BIT(15))               << endl
                << "UART 2 Tx Interrupt Enable"     << YesNo(inRegValue & BIT(17))                  << endl
                << "Output 2 Vertical Enable: "     << YesNo(inRegValue & BIT(18))                  << endl
                << "Output 3 Vertical Enable: "     << YesNo(inRegValue & BIT(19))                  << endl
                << "Output 4 Vertical Enable: "     << YesNo(inRegValue & BIT(20))                  << endl
                << "Output 4 Vertical Clear: "      << ActInact(inRegValue & BIT(21))               << endl
                << "Output 3 Vertical Clear: "      << ActInact(inRegValue & BIT(22))               << endl
                << "Output 2 Vertical Clear: "      << ActInact(inRegValue & BIT(23))               << endl
                << "UART Tx Interrupt Clear"        << ActInact(inRegValue & BIT(24))               << endl
                << "Wrap Rate Interrupt Clear"      << ActInact(inRegValue & BIT(25))               << endl
                << "UART 2 Tx Interrupt Clear"      << ActInact(inRegValue & BIT(26))               << endl
                << "Audio Out Wrap Interrupt Clear" << ActInact(inRegValue & BIT(27))               << endl
                << "Input 2 Vertical Clear: "       << ActInact(inRegValue & BIT(29))               << endl
                << "Input 1 Vertical Clear: "       << ActInact(inRegValue & BIT(30))               << endl
                << "Output 1 Vertical Clear: "      << ActInact(inRegValue & BIT(31));
            return oss.str();
        }
    }   mDecodeVidIntControl;
    
    struct DecodeVidIntControl2 : public Decoder
    {
        virtual string operator()(const uint32_t inRegNum, const uint32_t inRegValue, const NTV2DeviceID inDeviceID) const
        {   AJA_UNUSED(inRegNum);  AJA_UNUSED(inDeviceID);
            ostringstream   oss;
            oss << "Input 3 Vertical Enable: "      << YesNo(inRegValue & BIT(1))                   << endl
                << "Input 4 Vertical Enable: "      << YesNo(inRegValue & BIT(2))                   << endl
                << "Input 5 Vertical Enable: "      << YesNo(inRegValue & BIT(8))                   << endl
                << "Input 6 Vertical Enable: "      << YesNo(inRegValue & BIT(9))                   << endl
                << "Input 7 Vertical Enable: "      << YesNo(inRegValue & BIT(10))                  << endl
                << "Input 8 Vertical Enable: "      << YesNo(inRegValue & BIT(11))                  << endl
                << "Output 5 Vertical Enable: "     << YesNo(inRegValue & BIT(12))                  << endl
                << "Output 6 Vertical Enable: "     << YesNo(inRegValue & BIT(13))                  << endl
                << "Output 7 Vertical Enable: "     << YesNo(inRegValue & BIT(14))                  << endl
                << "Output 8 Vertical Enable: "     << YesNo(inRegValue & BIT(15))                  << endl
                << "Output 8 Vertical Clear: "      << ActInact(inRegValue & BIT(16))               << endl
                << "Output 7 Vertical Clear: "      << ActInact(inRegValue & BIT(17))               << endl
                << "Output 6 Vertical Clear: "      << ActInact(inRegValue & BIT(18))               << endl
                << "Output 5 Vertical Clear: "      << ActInact(inRegValue & BIT(19))               << endl
                << "Input 8 Vertical Clear: "       << ActInact(inRegValue & BIT(25))               << endl
                << "Input 7 Vertical Clear: "       << ActInact(inRegValue & BIT(26))               << endl
                << "Input 6 Vertical Clear: "       << ActInact(inRegValue & BIT(27))               << endl
                << "Input 5 Vertical Clear: "       << ActInact(inRegValue & BIT(28))               << endl
                << "Input 4 Vertical Clear: "       << ActInact(inRegValue & BIT(29))               << endl
                << "Input 3 Vertical Clear: "       << ActInact(inRegValue & BIT(30));
            return oss.str();
        }
    }   mDecodeVidIntControl2;

    struct DecodeStatusReg : public Decoder
    {
        virtual string operator()(const uint32_t inRegNum, const uint32_t inRegValue, const NTV2DeviceID inDeviceID) const
        {   AJA_UNUSED(inRegNum);
            ostringstream   oss;
            oss << "Input 1 Vertical Blank: "       << ActInact(inRegValue & BIT(20))                   << endl
                << "Input 1 Field ID: "             << (inRegValue & BIT(21) ? "1" : "0")               << endl
                << "Input 1 Vertical Interrupt: "   << ActInact(inRegValue & BIT(30))                   << endl
                << "Input 2 Vertical Blank: "       << ActInact(inRegValue & BIT(18))                   << endl
                << "Input 2 Field ID: "             << (inRegValue & BIT(19) ? "1" : "0")               << endl
                << "Input 2 Vertical Interrupt: "   << ActInact(inRegValue & BIT(29))                   << endl
                << "Output 1 Vertical Blank: "      << ActInact(inRegValue & BIT(22))                   << endl
                << "Output 1 Field ID: "            << (inRegValue & BIT(23) ? "1" : "0")               << endl
                << "Output 1 Vertical Interrupt: "  << ActInact(inRegValue & BIT(31))                   << endl
                << "Output 2 Vertical Blank: "      << ActInact(inRegValue & BIT(4))                    << endl
                << "Output 2 Field ID: "            << (inRegValue & BIT(5) ? "1" : "0")                << endl
                << "Output 2 Vertical Interrupt: "  << ActInact(inRegValue & BIT(8))                    << endl;
            if (::NTV2DeviceGetNumVideoOutputs(inDeviceID) > 2)
                oss << "Output 3 Vertical Blank: "      << ActInact(inRegValue & BIT(2))                << endl
                    << "Output 3 Field ID: "            << (inRegValue & BIT(3) ? "1" : "0")            << endl
                    << "Output 3 Vertical Interrupt: "  << ActInact(inRegValue & BIT(7))                << endl
                    << "Output 4 Vertical Blank: "      << ActInact(inRegValue & BIT(0))                << endl
                    << "Output 4 Field ID: "            << (inRegValue & BIT(1) ? "1" : "0")            << endl
                    << "Output 4 Vertical Interrupt: "  << ActInact(inRegValue & BIT(6))                << endl;
            oss << "Aux Vertical Interrupt: "       << ActInact(inRegValue & BIT(12))                   << endl
                << "I2C 1 Interrupt: "              << ActInact(inRegValue & BIT(14))                   << endl
                << "I2C 2 Interrupt: "              << ActInact(inRegValue & BIT(13))                   << endl
                << "Chunk Rate Interrupt: "         << ActInact(inRegValue & BIT(16))                   << endl;
            if (::NTV2DeviceGetNumSerialPorts(inDeviceID))
                oss << "Generic UART Interrupt: "   << ActInact(inRegValue & BIT(9))                    << endl
                    << "Uart 1 Rx Interrupt: "      << ActInact(inRegValue & BIT(15))                   << endl
                    << "Uart 1 Tx Interrupt: "      << ActInact(inRegValue & BIT(24))                   << endl;
            if (::NTV2DeviceGetNumSerialPorts(inDeviceID) > 1)
                oss << "Uart 2 Tx Interrupt: "      << ActInact(inRegValue & BIT(26))                   << endl;
            if (::NTV2DeviceGetNumLTCInputs(inDeviceID))
                oss << "LTC In 1 Present: "         << YesNo(inRegValue & BIT(17))                      << endl;
            oss << "Wrap Rate Interrupt: "          << ActInact(inRegValue & BIT(25))                   << endl
                << "Audio Out Wrap Interrupt: "     << ActInact(inRegValue & BIT(27))                   << endl
                << "Audio 50Hz Interrupt: "         << ActInact(inRegValue & BIT(28));
            return oss.str();
        }
    }   mDecodeStatusReg;

    struct DecodeCPLDVersion : public Decoder
    {
        virtual string operator()(const uint32_t inRegNum, const uint32_t inRegValue, const NTV2DeviceID inDeviceID) const
        {   AJA_UNUSED(inRegNum);  AJA_UNUSED(inDeviceID);
            ostringstream   oss;
            oss << "CPLD Version: "                 << DEC(inRegValue & (BIT(0)|BIT(1)))    << endl
                << "Failsafe Bitfile Loaded: "      << (inRegValue & BIT(4) ? "Yes" : "No") << endl
                << "Force Reload: "                 << YesNo(inRegValue & BIT(8));
            ULWord pcbRev ((inRegValue & 0xF0000000) >> 28);
            if (pcbRev) oss << endl
                << "PCB Version: "                  << xHEX0N(pcbRev,2);
            return oss.str();
        }
    }   mDecodeCPLDVersion;

    struct DecodeStatus2Reg : public Decoder
    {
        virtual string operator()(const uint32_t inRegNum, const uint32_t inRegValue, const NTV2DeviceID inDeviceID) const
        {   AJA_UNUSED(inRegNum);  AJA_UNUSED(inDeviceID);
            static const uint8_t    bitNumsInputVBlank[]    =   {20, 18, 16, 14, 12, 10};   //  Input 3/4/5/6/7/8 Vertical Blank
            static const uint8_t    bitNumsInputFieldID[]   =   {21, 19, 17, 15, 13, 11};   //  Input 3/4/5/6/7/8 Field ID
            static const uint8_t    bitNumsInputVertInt[]   =   {30, 29, 28, 27, 26, 25};   //  Input 3/4/5/6/7/8 Vertical Interrupt
            static const uint8_t    bitNumsOutputVBlank[]   =   { 8,  6,  4,  2};           //  Output 5/6/7/8 Vertical Blank
            static const uint8_t    bitNumsOutputFieldID[]  =   { 9,  7,  5,  3};           //  Output 5/6/7/8 Field ID
            static const uint8_t    bitNumsOutputVertInt[]  =   {31, 24, 23, 22};           //  Output 5/6/7/8 Vertical Interrupt
            ostringstream   oss;
            for (unsigned ndx(0);  ndx < 6;  ndx++)
                oss << "Input " << (ndx+3) << " Vertical Blank: "       << ActInact(inRegValue & BIT(bitNumsInputVBlank[ndx]))          << endl
                    << "Input " << (ndx+3) << " Field ID: "             << (inRegValue & BIT(bitNumsInputFieldID[ndx]) ? "1" : "0")     << endl
                    << "Input " << (ndx+3) << " Vertical Interrupt: "   << ActInact(inRegValue & BIT(bitNumsInputVertInt[ndx]))         << endl;
            for (unsigned ndx(0);  ndx < 4;  ndx++)
                oss << "Output " << (ndx+5) << " Vertical Blank: "      << ActInact(inRegValue & BIT(bitNumsOutputVBlank[ndx]))         << endl
                    << "Output " << (ndx+5) << " Field ID: "            << (inRegValue & BIT(bitNumsOutputFieldID[ndx]) ? "1" : "0")    << endl
                    << "Output " << (ndx+5) << " Vertical Interrupt: "  << ActInact(inRegValue & BIT(bitNumsOutputVertInt[ndx]))        << endl;
            oss << "HDMI In Hot-Plug Detect Interrupt: "    << ActInact(inRegValue & BIT(0))    << endl
                << "HDMI In Chip Interrupt: "               << ActInact(inRegValue & BIT(1));
            return oss.str();
        }
    }   mDecodeStatus2Reg;

    struct DecodeInputStatusReg : public Decoder
    {
        virtual string operator()(const uint32_t inRegNum, const uint32_t inRegValue, const NTV2DeviceID inDeviceID) const
        {   AJA_UNUSED(inRegNum);  AJA_UNUSED(inDeviceID);
            NTV2FrameRate   fRate1  (NTV2FrameRate( (inRegValue & (BIT( 0)|BIT( 1)|BIT( 2)        ))        | ((inRegValue & BIT(28)) >> (28-3)) ));
            NTV2FrameRate   fRate2  (NTV2FrameRate(((inRegValue & (BIT( 8)|BIT( 9)|BIT(10)        )) >>  8) | ((inRegValue & BIT(29)) >> (29-3)) ));
            NTV2FrameRate   fRateRf (NTV2FrameRate(((inRegValue & (BIT(16)|BIT(17)|BIT(18)|BIT(19))) >> 16)                                      ));
            ostringstream   oss;
            oss << "Input 1 Frame Rate: " << ::NTV2FrameRateToString(fRate1, true) << endl
                << "Input 1 Geometry: ";
            if (BIT(30) & inRegValue)
                switch (((BIT(4)|BIT(5)|BIT(6)) & inRegValue) >> 4)
                {
                    case 0:     oss << "2K x 1080";     break;
                    case 1:     oss << "2K x 1556";     break;
                    default:    oss << "Invalid HI";    break;
                }
            else
                switch (((BIT(4)|BIT(5)|BIT(6)) & inRegValue) >> 4)
                {
                    case 0:             oss << "Unknown";       break;
                    case 1:             oss << "525";           break;
                    case 2:             oss << "625";           break;
                    case 3:             oss << "750";           break;
                    case 4:             oss << "1125";          break;
                    case 5:             oss << "1250";          break;
                    case 6: case 7:     oss << "Reserved";      break;
                    default:            oss << "Invalid LO";    break;
                }
            oss << endl
                << "Input 1 Scan Mode: "    << ((BIT(7) & inRegValue) ? "Progressive" : "Interlaced") << endl
                << "Input 2 Frame Rate: " << ::NTV2FrameRateToString(fRate2, true) << endl
                << "Input 2 Geometry: ";
            if (BIT(31) & inRegValue)
                switch (((BIT(12)|BIT(13)|BIT(14)) & inRegValue) >> 12)
                {
                    case 0:     oss << "2K x 1080";     break;
                    case 1:     oss << "2K x 1556";     break;
                    default:    oss << "Invalid HI";    break;
                }
            else
                switch (((BIT(12)|BIT(13)|BIT(14)) & inRegValue) >> 12)
                {
                    case 0:             oss << "Unknown";       break;
                    case 1:             oss << "525";           break;
                    case 2:             oss << "625";           break;
                    case 3:             oss << "750";           break;
                    case 4:             oss << "1125";          break;
                    case 5:             oss << "1250";          break;
                    case 6: case 7:     oss << "Reserved";      break;
                    default:            oss << "Invalid LO";    break;
                }
            oss << endl
                << "Input 2 Scan Mode: "    << ((BIT(15) & inRegValue) ? "Progressive" : "Interlaced") << endl
                << "Reference Frame Rate: " << ::NTV2FrameRateToString(fRateRf, true) << endl
                << "Reference Geometry: ";
            switch (((BIT(20)|BIT(21)|BIT(22)) & inRegValue) >> 20) //  Ref scan geometry
            {
                case 0:     oss << "NTV2_SG_UNKNOWN";   break;
                case 1:     oss << "NTV2_SG_525";       break;
                case 2:     oss << "NTV2_SG_625";       break;
                case 3:     oss << "NTV2_SG_750";       break;
                case 4:     oss << "NTV2_SG_1125";      break;
                case 5:     oss << "NTV2_SG_1250";      break;
                default:    oss << "Invalid";           break;
            }
            oss << endl
                << "Reference Scan Mode: " << ((BIT(23) & inRegValue) ? "Progressive" : "Interlaced") << endl
                << "AES Channel 1-2: " << ((BIT(24) & inRegValue) ? "Invalid" : "Valid") << endl
                << "AES Channel 3-4: " << ((BIT(25) & inRegValue) ? "Invalid" : "Valid") << endl
                << "AES Channel 5-6: " << ((BIT(26) & inRegValue) ? "Invalid" : "Valid") << endl
                << "AES Channel 7-8: " << ((BIT(27) & inRegValue) ? "Invalid" : "Valid");
            return oss.str();
        }
    }   mDecodeInputStatusReg;

    struct DecodeSDIInputStatusReg : public Decoder
    {
        virtual string operator()(const uint32_t inRegNum, const uint32_t inRegValue, const NTV2DeviceID inDeviceID) const
        {
            uint16_t        numSpigots(0), startSpigot(0), doTsiMuxSync(0);
            ostringstream   oss;
            switch (inRegNum)
            {
                case kRegSDIInput3GStatus:      numSpigots = 2;     startSpigot = 1;    doTsiMuxSync = 1;   break;
                case kRegSDIInput3GStatus2:     numSpigots = 2;     startSpigot = 3;    break;
                case kRegSDI5678Input3GStatus:  numSpigots = 4;     startSpigot = 5;    break;
            }
            if ((startSpigot-1) >= ::NTV2DeviceGetNumVideoInputs(inDeviceID))
                return oss.str();   //  Skip if no such SDI inputs
                
            for (uint16_t spigotNdx(0);  spigotNdx < numSpigots;  )
            {
                const uint16_t  spigotNum   (spigotNdx + startSpigot);
                const uint8_t   statusBits  ((inRegValue >> (spigotNdx*8)) & 0xFF);
                const uint8_t   speedBits   (statusBits & 0xC1);
                ostringstream   ossSpeed, ossSpigot;
                ossSpigot << "SDI In " << spigotNum << " ";
                const string    spigotLabel (ossSpigot.str());
                if (speedBits & 0x01)   ossSpeed << " 3G";
                if (::NTV2DeviceCanDo12GSDI(inDeviceID))
                {
                    if (speedBits & 0x40)   ossSpeed << " 6G";
                    if (speedBits & 0x80)   ossSpeed << " 12G";
                }
                if (speedBits == 0)     ossSpeed << " 1.5G";
                oss << spigotLabel << "Link Speed:"             << ossSpeed.str()               << endl
                    << spigotLabel << "SMPTE Level B: "         << YesNo(statusBits & 0x02)     << endl
                    << spigotLabel << "Link A VPID Valid: "     << YesNo(statusBits & 0x10)     << endl
                    << spigotLabel << "Link B VPID Valid: "     << YesNo(statusBits & 0x20)     << endl;
                if (::NTV2DeviceCanDo3GLevelConversion(inDeviceID))
                    oss << spigotLabel << "3Gb-to-3Ga Conversion: " << EnabDisab(statusBits & 0x04);
                else
                    oss << spigotLabel << "3Gb-to-3Ga Conversion: n/a";
                if (++spigotNdx < numSpigots)
                    oss << endl;
            }   //  for each spigot
            if (doTsiMuxSync  &&  ::NTV2DeviceCanDo425Mux(inDeviceID))
                for (UWord tsiMux(0);  tsiMux < 4;  ++tsiMux)
                    oss << endl
                        << "TsiMux" << DEC(tsiMux+1) << " Sync Fail: " << ((inRegValue & (0x00010000UL << tsiMux)) ? "FAILED" : "OK");
            return oss.str();
        }
    }   mDecodeSDIInputStatusReg;

    struct DecodeSDIInputStatus2Reg : public Decoder
    {
        virtual string operator()(const uint32_t inRegNum, const uint32_t inRegValue, const NTV2DeviceID inDeviceID) const
        {   AJA_UNUSED(inDeviceID);
            const string sOdd   (inRegNum == kRegInputStatus2 ? "Input 3" : (inRegNum == kRegInput56Status ? "Input 5" : "Input 7"));
            const string sEven  (inRegNum == kRegInputStatus2 ? "Input 4" : (inRegNum == kRegInput56Status ? "Input 6" : "Input 8"));
            const NTV2FrameRate fRate1  (NTV2FrameRate( (inRegValue & (BIT( 0)|BIT( 1)|BIT( 2) ))        | ((inRegValue & BIT(28)) >> (28-3)) ));
            const NTV2FrameRate fRate2  (NTV2FrameRate(((inRegValue & (BIT( 8)|BIT( 9)|BIT(10) )) >>  8) | ((inRegValue & BIT(29)) >> (29-3)) ));
            ostringstream   oss;
            oss << sOdd << " Scan Mode: "   << ((BIT(7) & inRegValue) ? "Progressive" : "Interlaced") << endl
                << sOdd << " Frame Rate: " << ::NTV2FrameRateToString(fRate1, true) << endl
                << sOdd << " Geometry: ";
            if (BIT(30) & inRegValue) switch (((BIT(4)|BIT(5)|BIT(6)) & inRegValue) >> 4)
            {
                case 0:             oss << "2K x 1080";     break;
                case 1:             oss << "2K x 1556";     break;
                default:            oss << "Invalid HI";    break;
            }
            else switch (((BIT(4)|BIT(5)|BIT(6)) & inRegValue) >> 4)
            {
                case 0:             oss << "Unknown";       break;
                case 1:             oss << "525";           break;
                case 2:             oss << "625";           break;
                case 3:             oss << "750";           break;
                case 4:             oss << "1125";          break;
                case 5:             oss << "1250";          break;
                case 6: case 7:     oss << "Reserved";      break;
                default:            oss << "Invalid LO";    break;
            }
            oss << endl
                << sEven << " Scan Mode: "  << ((BIT(15) & inRegValue) ? "Progressive" : "Interlaced") << endl
                << sEven << " Frame Rate: " << ::NTV2FrameRateToString(fRate2, true) << endl
                << sEven << " Geometry: ";
            if (BIT(31) & inRegValue) switch (((BIT(12)|BIT(13)|BIT(14)) & inRegValue) >> 12)
            {
                case 0:             oss << "2K x 1080";     break;
                case 1:             oss << "2K x 1556";     break;
                default:            oss << "Invalid HI";    break;
            }
            else switch (((BIT(12)|BIT(13)|BIT(14)) & inRegValue) >> 12)
            {
                case 0:             oss << "Unknown";       break;
                case 1:             oss << "525";           break;
                case 2:             oss << "625";           break;
                case 3:             oss << "750";           break;
                case 4:             oss << "1125";          break;
                case 5:             oss << "1250";          break;
                case 6: case 7:     oss << "Reserved";      break;
                default:            oss << "Invalid LO";    break;
            }
            return oss.str();
        }
    }   mDecodeSDIInputStatus2Reg;

    struct DecodeFS1RefSelectReg : public Decoder
    {
        virtual string operator()(const uint32_t inRegNum, const uint32_t inRegValue, const NTV2DeviceID inDeviceID) const
        {   AJA_UNUSED(inRegNum);  AJA_UNUSED(inDeviceID);  //  kRegFS1ReferenceSelect
            ostringstream   oss;
            oss     << "BNC Select(LHi): "              << (inRegValue & 0x00000010 ? "LTCIn1" : "Ref")     << endl
                    << "Ref BNC (Corvid): "             << EnabDisab(inRegValue & 0x00000020)               << endl
                    << "LTC Present (also Reg 21): "    << YesNo(inRegValue & 0x00000040)                   << endl
                    << "LTC Emb Out Enable: "           << YesNo(inRegValue & 0x00000080)                   << endl
                    << "LTC Emb In Enable: "            << YesNo(inRegValue & 0x00000100)                   << endl
                    << "LTC Emb In Received: "          << YesNo(inRegValue & 0x00000200)                   << endl
                    << "LTC BNC Out Source: "           << (inRegValue & 0x00000400 ? "E-E" : "Reg112/113");
            return oss.str();
        }
    }   mDecodeFS1RefSelectReg;

    struct DecodeLTCStatusControlReg : public Decoder
    {
        virtual string operator()(const uint32_t inRegNum, const uint32_t inRegValue, const NTV2DeviceID inDeviceID) const
        {   AJA_UNUSED(inRegNum);  AJA_UNUSED(inDeviceID);  //  kRegLTCStatusControl
            const uint16_t  LTC1InTimingSelect  ((inRegValue >> 1) & 0x0000007);
            const uint16_t  LTC2InTimingSelect  ((inRegValue >> 9) & 0x0000007);
            const uint16_t  LTC1OutTimingSelect ((inRegValue >> 16) & 0x0000007);
            const uint16_t  LTC2OutTimingSelect ((inRegValue >> 20) & 0x0000007);
            ostringstream   oss;
            oss     << "LTC 1 Input Present: "              << YesNo(inRegValue & 0x00000001)                                               << endl
                    << "LTC 1 Input FB Timing Select): "    << xHEX0N(LTC1InTimingSelect,2) << " (" << DEC(LTC1InTimingSelect) << ")"       << endl
                    << "LTC 1 Bypass: "                     << EnabDisab(inRegValue & 0x00000010)                                           << endl
                    << "LTC 1 Bypass Select: "              << DEC(ULWord((inRegValue >> 5) & 0x00000001))                                  << endl
                    << "LTC 2 Input Present: "              << YesNo(inRegValue & 0x00000100)                                               << endl
                    << "LTC 2 Input FB Timing Select): "    << xHEX0N(LTC2InTimingSelect,2) << " (" << DEC(LTC2InTimingSelect) << ")"       << endl
                    << "LTC 2 Bypass: "                     << EnabDisab(inRegValue & 0x00001000)                                           << endl
                    << "LTC 2 Bypass Select: "              << DEC(ULWord((inRegValue >> 13) & 0x00000001))                                 << endl
                    << "LTC 1 Output FB Timing Select): "   << xHEX0N(LTC1OutTimingSelect,2) << " (" << DEC(LTC1OutTimingSelect) << ")"     << endl
                    << "LTC 2 Output FB Timing Select): "   << xHEX0N(LTC2OutTimingSelect,2) << " (" << DEC(LTC2OutTimingSelect) << ")";
            return oss.str();
        }
    }   mLTCStatusControlDecoder;

    struct DecodeAudDetectReg : public Decoder
    {
        virtual string operator()(const uint32_t inRegNum, const uint32_t inRegValue, const NTV2DeviceID inDeviceID) const
        {   AJA_UNUSED(inDeviceID);
            ostringstream   oss;
            switch (inRegNum)
            {
                case kRegAud1Detect:
                case kRegAudDetect2:
                    for (uint16_t num(0);  num < 8;  )
                    {
                        const uint16_t  group       (num / 2);
                        const bool      isChan34    (num & 1);
                        oss     << "Group " << group << " CH " << (isChan34 ? "3-4: " : "1-2: ") << (inRegValue & BIT(num) ? "Present" : "Absent");
                        if (++num < 8)
                            oss << endl;
                    }
                    break;
                    
                case kRegAudioDetect5678:
                    break;
            }
            return oss.str();
        }
    }   mDecodeAudDetectReg;
    
    struct DecodeAudControlReg : public Decoder
    {
        virtual string operator()(const uint32_t inRegNum, const uint32_t inRegValue, const NTV2DeviceID inDeviceID) const
        {   AJA_UNUSED(inRegNum);  AJA_UNUSED(inDeviceID);
            static const string ChStrs []   =   {   "Ch 1/2",   "Ch 3/4",   "Ch 5/6",   "Ch 7/8"    };
            uint16_t            sdiOutput   (0);
            switch (inRegNum)
            {   case kRegAud1Control:   sdiOutput = 1;  break;
                case kRegAud3Control:   sdiOutput = 3;  break;
                case kRegAud5Control:   sdiOutput = 5;  break;
                case kRegAud7Control:   sdiOutput = 7;  break;
                default:                                break;
            }
            
            ostringstream       oss;
            oss     << "Audio Capture: "        << EnabDisab(BIT(0) & inRegValue)   << endl
                    << "Audio Loopback: "       << EnabDisab(BIT(3) & inRegValue)   << endl
                    << "Audio Input: "          << DisabEnab(BIT(8) & inRegValue)   << endl
                    << "Audio Output: "         << DisabEnab(BIT(9) & inRegValue)   << endl
                    << "Output Paused: "        << YesNo(BIT(11) & inRegValue)      << endl;
            if (sdiOutput)
                oss << "Audio Embedder SDIOut" << sdiOutput     << ": " << DisabEnab(BIT(13) & inRegValue)  << endl
                    << "Audio Embedder SDIOut" << (sdiOutput+1) << ": " << DisabEnab(BIT(15) & inRegValue)  << endl;
            
            oss     << "A/V Sync Mode: "        << EnabDisab(BIT(15) & inRegValue)  << endl
                    << "AES Rate Converter: "   << DisabEnab(BIT(19) & inRegValue)  << endl
                    << "Audio Buffer Format: "  << (BIT(20) & inRegValue ? "16-Channel " : (BIT(16) & inRegValue ? "8-Channel " : "6-Channel "))    << endl
                    << (BIT(18) & inRegValue ? "96kHz" : "48kHz")                                   << endl
                    << (BIT(18) & inRegValue ? "96kHz Support" : "48kHz Support")                   << endl
                //  << (BIT(22) & inRegValue ? "Embedded Support" : "No Embedded Support")          << endl //  JeffL says this bit is obsolete
                    << "Slave Mode (64-chl): "  << EnabDisab(BIT(23) & inRegValue)                  << endl //  Redeployed in 16.2 for 64-ch audio
                    << "K-box, Monitor: "       << ChStrs [(BIT(24) & BIT(25) & inRegValue) >> 24]  << endl
                    << "K-Box Input: "          << (BIT(26) & inRegValue ? "XLR" : "BNC")           << endl
                    << "K-Box: "                << (BIT(27) & inRegValue ? "Present" : "Absent")    << endl
                    << "Cable: "                << (BIT(28) & inRegValue ? "XLR" : "BNC")           << endl
                    << "Audio Buffer Size: "    << (BIT(31) & inRegValue ? "4 MB" : "1 MB");
            return oss.str();
        }
    }   mDecodeAudControlReg;
    
    struct DecodeAudControl2Reg : public Decoder
    {
        virtual string operator()(const uint32_t inRegNum, const uint32_t inRegValue, const NTV2DeviceID inDeviceID) const
        {   AJA_UNUSED(inRegNum);  AJA_UNUSED(inDeviceID);
            ostringstream   oss;
            ULWord val (inRegValue & 0x000000FF);
            NTV2StringList names;
            if (val)
                for (ULWord audSys(0);  audSys < 8;  audSys++)
                    if (val & (1UL << audSys))
                    {   ostringstream nm;
                        nm << "AudSys" << DEC(audSys+1);
                        names.push_back(nm.str());
                    }
            oss << "192kHz enabled Audio Systems: ";
            if (names.empty())
                oss << "none";
            else
                oss << aja::join(names, ", ");
            return oss.str();
        }
    }   mDecodeAudControl2Reg;
    
    struct DecodeAudSourceSelectReg : public Decoder
    {
        virtual string operator()(const uint32_t inRegNum, const uint32_t inRegValue, const NTV2DeviceID inDeviceID) const
        {   AJA_UNUSED(inRegNum);  AJA_UNUSED(inDeviceID);
            static const string     SrcStrs []      =   {   "AES Input",    "Embedded Groups 1 and 2",  ""  };
            static const unsigned   SrcStrMap []    =   {   0,  1,  2,  2,  2,  1,  2,  2,  2,  2,  2,  2,  2,  2,  2,  2   };
            const uint16_t          vidInput        =   (inRegValue & BIT(23) ? 2 : 0)  +  (inRegValue & BIT(16) ? 1 : 0);
            //  WARNING!  BIT(23) had better be clear on 0 & 1-input boards!!
            ostringstream   oss;
            oss << "Audio Source: " << SrcStrs [SrcStrMap [(BIT(0) | BIT(1) | BIT(2) | BIT(3)) & inRegValue]]   << endl
                << "Embedded Source Select: Video Input " << (1 + vidInput)                                     << endl
                << "AES Sync Mode bit (fib): "  << EnabDisab(inRegValue & BIT(18))                              << endl
                << "PCM disabled: "             << YesNo(inRegValue & BIT(17))                                  << endl
                << "Erase head enable: "        << YesNo(inRegValue & BIT(19))                                  << endl
                << "Embedded Clock Select: "    << (inRegValue & BIT(22) ? "Video Input" : "Board Reference")   << endl
                << "3G audio source: "          << (inRegValue & BIT(21) ? "Data stream 2" : "Data stream 1");
            return oss.str();
        }
    }   mDecodeAudSourceSelectReg;

    struct DecodeAudOutputSrcMap : public Decoder
    {
        virtual string operator()(const uint32_t inRegNum, const uint32_t inRegValue, const NTV2DeviceID inDeviceID) const
        {   AJA_UNUSED(inRegNum);  AJA_UNUSED(inDeviceID);
            static const string AESOutputStrs[] = { "AES Outputs 1-4",  "AES Outputs 5-8",  "AES Outputs 9-12", "AES Outputs 13-16", ""};
            static const string SrcStrs[]       = { "AudSys1, Audio Channels 1-4",  "AudSys1, Audio Channels 5-8",
                                                    "AudSys1, Audio Channels 9-12", "AudSys1, Audio Channels 13-16",
                                                    "AudSys2, Audio Channels 1-4",  "AudSys2, Audio Channels 5-8",
                                                    "AudSys2, Audio Channels 9-12", "AudSys2, Audio Channels 13-16",
                                                    "AudSys3, Audio Channels 1-4",  "AudSys3, Audio Channels 5-8",
                                                    "AudSys3, Audio Channels 9-12", "AudSys3, Audio Channels 13-16",
                                                    "AudSys4, Audio Channels 1-4",  "AudSys4, Audio Channels 5-8",
                                                    "AudSys4, Audio Channels 9-12", "AudSys4, Audio Channels 13-16",    ""};
            static const unsigned       AESChlMappingShifts [4] =   {0, 4, 8, 12};

            ostringstream   oss;
            const uint32_t              AESOutMapping   (inRegValue & 0x0000FFFF);
            const uint32_t              AnlgMonInfo     ((inRegValue & kRegMaskMonitorSource) >> kRegShiftMonitorSource);
            const NTV2AudioSystem       AnlgMonAudSys   (NTV2AudioSystem(AnlgMonInfo >> 4));
            const NTV2AudioChannelPair  AnlgMonChlPair  (NTV2AudioChannelPair(AnlgMonInfo & 0xF));
            for (unsigned AESOutputQuad(0);  AESOutputQuad < 4;  AESOutputQuad++)
                oss << AESOutputStrs[AESOutputQuad] << " Source: " << SrcStrs[(AESOutMapping >> AESChlMappingShifts[AESOutputQuad]) & 0x0000000F] << endl;
            oss << "Analog Audio Monitor Output Source: " << ::NTV2AudioSystemToString(AnlgMonAudSys,true) << ", Channels " << ::NTV2AudioChannelPairToString(AnlgMonChlPair,true) << endl;

            //  HDMI Audio Output Mapping -- interpretation depends on bit 29 of register 125 kRegHDMIOutControl        MULTIREG_SPARSE_BITS
            const uint32_t              HDMIMonInfo     ((inRegValue & kRegMaskHDMIOutAudioSource) >> kRegShiftHDMIOutAudioSource);
            {
                //  HDMI Audio 2-channel Mode:
                const NTV2AudioSystem       HDMIMonAudSys   (NTV2AudioSystem(HDMIMonInfo >> 4));
                const NTV2AudioChannelPair  HDMIMonChlPair  (NTV2AudioChannelPair(HDMIMonInfo & 0xF));
                oss << "HDMI 2-Chl Audio Output Source: " << ::NTV2AudioSystemToString(HDMIMonAudSys,true) << ", Channels " << ::NTV2AudioChannelPairToString(HDMIMonChlPair,true) << endl;
            }
            {
                //  HDMI Audio 8-channel Mode:
                const uint32_t                  HDMIMon1234Info     (HDMIMonInfo & 0x0F);
                const NTV2AudioSystem           HDMIMon1234AudSys   (NTV2AudioSystem(HDMIMon1234Info >> 2));
                const NTV2Audio4ChannelSelect   HDMIMon1234SrcPairs (NTV2Audio4ChannelSelect(HDMIMon1234Info & 0x3));
                const uint32_t                  HDMIMon5678Info     ((HDMIMonInfo >> 4) & 0x0F);
                const NTV2AudioSystem           HDMIMon5678AudSys   (NTV2AudioSystem(HDMIMon5678Info >> 2));
                const NTV2Audio4ChannelSelect   HDMIMon5678SrcPairs (NTV2Audio4ChannelSelect(HDMIMon5678Info & 0x3));
                oss << "or HDMI 8-Chl Audio Output 1-4 Source: " << ::NTV2AudioSystemToString(HDMIMon1234AudSys,true) << ", Channels " << ::NTV2AudioChannelQuadToString(HDMIMon1234SrcPairs,true) << endl
                    << "or HDMI 8-Chl Audio Output 5-8 Source: " << ::NTV2AudioSystemToString(HDMIMon5678AudSys,true) << ", Channels " << ::NTV2AudioChannelQuadToString(HDMIMon5678SrcPairs,true);
            }
            return oss.str();
        }
    }   mDecodeAudOutputSrcMap;

    struct DecodePCMControlReg : public Decoder
    {
        virtual string operator()(const uint32_t inRegNum, const uint32_t inRegValue, const NTV2DeviceID inDeviceID) const
        {   AJA_UNUSED(inDeviceID);
            ostringstream   oss;
            const UWord     startAudioSystem (inRegNum == kRegPCMControl4321  ?  1  :  5);
            for (uint8_t audChan (0);  audChan < 4;  audChan++)
            {
                oss << "Audio System " << (startAudioSystem + audChan) << ": ";
                const uint8_t   pcmBits (uint32_t(inRegValue >> (audChan * 8)) & 0x000000FF);
                if (pcmBits == 0x00)
                    oss << "normal";
                else
                {
                    oss << "non-PCM channels";
                    for (uint8_t chanPair (0);  chanPair < 8;  chanPair++)
                        if (pcmBits & (0x01 << chanPair))
                            oss << "  " << (chanPair*2+1) << "-" << (chanPair*2+2);
                }
                if (audChan < 3)
                    oss << endl;
            }
            return oss.str();
        }
    }   mDecodePCMControlReg;

    struct DecodeAudioMixerInputSelectReg : public Decoder
    {   //  kRegAudioMixerInputSelects
        virtual string operator()(const uint32_t inRegNum, const uint32_t inRegValue, const NTV2DeviceID inDeviceID) const
        {   AJA_UNUSED(inRegNum);  AJA_UNUSED(inDeviceID);
            const UWord mainInputSrc((inRegValue     ) & 0x0000000F);
            const UWord aux1InputSrc((inRegValue >> 4) & 0x0000000F);
            const UWord aux2InputSrc((inRegValue >> 8) & 0x0000000F);
            ostringstream   oss;
            oss << "Main Input Source: "    << ::NTV2AudioSystemToString(NTV2AudioSystem(mainInputSrc)) << " (bits 0-3)" << endl
                << "Aux Input 1 Source: "   << ::NTV2AudioSystemToString(NTV2AudioSystem(aux1InputSrc)) << " (bits 4-7)" << endl
                << "Aux Input 2 Source: "   << ::NTV2AudioSystemToString(NTV2AudioSystem(aux2InputSrc)) << " (bits 8-11)";
            return oss.str();
        }
    }   mAudMxrInputSelDecoder;

    struct DecodeAudioMixerGainRegs : public Decoder
    {   //  kRegAudioMixerMainGain,
        //  kRegAudioMixerAux1GainCh1, kRegAudioMixerAux1GainCh2,
        //  kRegAudioMixerAux2GainCh1, kRegAudioMixerAux2GainCh2
        virtual string operator()(const uint32_t inRegNum, const uint32_t inRegValue, const NTV2DeviceID inDeviceID) const
        {   AJA_UNUSED(inRegNum);  AJA_UNUSED(inDeviceID);
            static const double kUnityGain  (0x00010000);
            const bool          atUnity     (inRegValue == 0x00010000);
            ostringstream       oss;
            if (atUnity)
                oss << "Gain: 0 dB (Unity)";
            else
            {
                const double    dValue      (inRegValue);
                const bool      aboveUnity  (inRegValue >= 0x00010000);
                const string    plusMinus   (atUnity ? "" : (aboveUnity ? "+" : "-"));
                const string    aboveBelow  (atUnity ? "at" : (aboveUnity ? "above" : "below"));
                const uint32_t  unityDiff   (aboveUnity ? inRegValue - 0x00010000 : 0x00010000 - inRegValue);
                const double    dB          (double(20.0) * ::log10(dValue/kUnityGain));
                oss << "Gain: " << dB << " dB, " << plusMinus << xHEX0N(unityDiff,6)
                                << " (" << plusMinus << DEC(unityDiff) << ") " << aboveBelow << " unity gain";
            }
            return oss.str();
        }
    }   mAudMxrGainDecoder;

    struct DecodeAudioMixerChannelSelectReg : public Decoder
    {   //  kRegAudioMixerChannelSelect
        virtual string operator()(const uint32_t inRegNum, const uint32_t inRegValue, const NTV2DeviceID inDeviceID) const
        {   AJA_UNUSED(inRegNum);  AJA_UNUSED(inDeviceID);
            ostringstream   oss;
            const uint32_t  mainChanPair((inRegValue & kRegMaskAudioMixerChannelSelect   ) >> kRegShiftAudioMixerChannelSelect   );
            const uint32_t  powerOfTwo  ((inRegValue & kRegMaskAudioMixerLevelSampleCount) >> kRegShiftAudioMixerLevelSampleCount);
            oss << "Main Input Source Channel Pair: "   << ::NTV2AudioChannelPairToString(NTV2AudioChannelPair(mainChanPair)) << " (bits 0-2)" << endl
                << "Level Measurement Sample Count: "   << DEC(ULWord(1 << powerOfTwo)) << " (bits 8-15)";
            return oss.str();
        }
    }   mAudMxrChanSelDecoder;


    struct DecodeAudioMixerMutesReg : public Decoder
    {   //  kRegAudioMixerMutes
        protected:
            typedef std::bitset<16> AudioChannelSet16;
            typedef std::bitset<2>  AudioChannelSet2;
            static void SplitAudioChannelSet16(const AudioChannelSet16 & inChSet, NTV2StringList & outSet, NTV2StringList & outClear)
            {
                outSet.clear();  outClear.clear();
                for (size_t ndx(0);  ndx < 16;  ndx++)
                {   ostringstream oss;  oss << DEC(ndx+1);
                    if (inChSet.test(ndx))
                        outSet.push_back(oss.str());
                    else
                        outClear.push_back(oss.str());
                }
                if (outSet.empty())     outSet.push_back("<none>");
                if (outClear.empty())   outClear.push_back("<none>");
            }
            static void SplitAudioChannelSet2(const AudioChannelSet2 & inChSet, NTV2StringList & outSet, NTV2StringList & outClear)
            {
                outSet.clear();  outClear.clear();  static const string LR[] = {"L", "R"};
                for (size_t ndx(0);  ndx < 2;  ndx++)
                    if (inChSet.test(ndx))
                        outSet.push_back(LR[ndx]);
                    else
                        outClear.push_back(LR[ndx]);
                if (outSet.empty())     outSet.push_back("<none>");
                if (outClear.empty())   outClear.push_back("<none>");
            }
        public:
        virtual string operator()(const uint32_t inRegNum, const uint32_t inRegValue, const NTV2DeviceID inDeviceID) const
        {   AJA_UNUSED(inRegNum);  AJA_UNUSED(inDeviceID);
            uint32_t    mainOutputMuteBits  ((inRegValue & kRegMaskAudioMixerOutputChannelsMute) >> kRegShiftAudioMixerOutputChannelsMute); //  Bits 0-15
            uint32_t    mainInputMuteBits   ((inRegValue & kRegMaskAudioMixerMainInputEnable   ) >> kRegShiftAudioMixerMainInputEnable   ); //  Bits 16-17
            uint32_t    aux1InputMuteBits   ((inRegValue & kRegMaskAudioMixerAux1InputEnable   ) >> kRegShiftAudioMixerAux1InputEnable   ); //  Bits 18-19
            uint32_t    aux2InputMuteBits   ((inRegValue & kRegMaskAudioMixerAux2InputEnable   ) >> kRegShiftAudioMixerAux2InputEnable   ); //  Bits 20-21
            ostringstream   oss;
            NTV2StringList mutedMainOut, unmutedMainOut, mutedMain, unmutedMain, mutedAux1, unmutedAux1, mutedAux2, unmutedAux2;
            SplitAudioChannelSet16(AudioChannelSet16(mainOutputMuteBits), mutedMainOut, unmutedMainOut);
            SplitAudioChannelSet2(AudioChannelSet2(mainInputMuteBits), mutedMain, unmutedMain);
            SplitAudioChannelSet2(AudioChannelSet2(aux1InputMuteBits), mutedAux1, unmutedAux1);
            SplitAudioChannelSet2(AudioChannelSet2(aux2InputMuteBits), mutedAux2, unmutedAux2);
            oss << "Main Output Muted/Disabled Channels: "  << mutedMainOut << endl //  bits[0:15]
                << "Main Output Unmuted/Enabled Channels: " << unmutedMainOut << endl;
            oss << "Main Input Muted/Disabled Channels: "   << mutedMain    << endl //  bits[16:17]
                << "Main Input Unmuted/Enabled Channels: "  << unmutedMain  << endl;
            oss << "Aux Input 1 Muted/Disabled Channels: "  << mutedAux1    << endl //  bits[18:19]
                << "Aux Input 1 Unmuted/Enabled Channels: " << unmutedAux1  << endl;
            oss << "Aux Input 2 Muted/Disabled Channels: "  << mutedAux2    << endl //  bits[20-21]
                << "Aux Input 2 Unmuted/Enabled Channels: " << unmutedAux2;
            return oss.str();
        }
    }   mAudMxrMutesDecoder;

    struct DecodeAudioMixerLevelsReg : public Decoder
    {   //  kRegAudioMixerAux1InputLevels, kRegAudioMixerAux2InputLevels,
        //  kRegAudioMixerMainInputLevelsPair0 thru kRegAudioMixerMainInputLevelsPair7,
        //  kRegAudioMixerMixedChannelOutputLevels
        virtual string operator()(const uint32_t inRegNum, const uint32_t inRegValue, const NTV2DeviceID inDeviceID) const
        {   AJA_UNUSED(inDeviceID);
            static const string sLabels[] = {   "Aux Input 1", "Aux Input 2", "Main Input Audio Channels 1|2", "Main Input Audio Channels 3|4",
                                                "Main Input Audio Channels 5|6", "Main Input Audio Channels 7|8", "Main Input Audio Channels 9|10",
                                                "Main Input Audio Channels 11|12", "Main Input Audio Channels 13|14", "Main Input Audio Channels 15|16",
                                                "Main Output Audio Channels 1|2", "Main Output Audio Channels 3|4", "Main Output Audio Channels 5|6",
                                                "Main Output Audio Channels 7|8", "Main Output Audio Channels 9|10", "Main Output Audio Channels 11|12",
                                                "Main Output Audio Channels 13|14", "Main Output Audio Channels 15|16"};
            NTV2_ASSERT(inRegNum >= kRegAudioMixerAux1InputLevels);
            const uint32_t  labelOffset(inRegNum - kRegAudioMixerAux1InputLevels);
            NTV2_ASSERT(labelOffset < 18);
            const string &  label(sLabels[labelOffset]);
            const uint16_t  leftLevel   ((inRegValue & kRegMaskAudioMixerInputLeftLevel) >> kRegShiftAudioMixerInputLeftLevel);
            const uint16_t  rightLevel  ((inRegValue & kRegMaskAudioMixerInputRightLevel) >> kRegShiftAudioMixerInputRightLevel);
            ostringstream   oss;
            oss << label << " Left Level:"  << xHEX0N(leftLevel, 4) << " (" << DEC(leftLevel) << ")" << endl    //  bits[0:15]
                << label << " Right Level:" << xHEX0N(rightLevel,4) << " (" << DEC(rightLevel) << ")";          //  bits[16:31]
            return oss.str();
        }
    }   mAudMxrLevelDecoder;

    struct DecodeAncExtControlReg : public Decoder
    {
        virtual string operator()(const uint32_t inRegNum, const uint32_t inRegValue, const NTV2DeviceID inDeviceID) const
        {   AJA_UNUSED(inRegNum);  AJA_UNUSED(inDeviceID);
            ostringstream   oss;
            static const string SyncStrs [] =   {   "field",    "frame",    "immediate",    "unknown"   };
            oss << "HANC Y enable: "        << YesNo(inRegValue & BIT( 0))  << endl
                << "VANC Y enable: "        << YesNo(inRegValue & BIT( 4))  << endl
                << "HANC C enable: "        << YesNo(inRegValue & BIT( 8))  << endl
                << "VANC C enable: "        << YesNo(inRegValue & BIT(12))  << endl
                << "Progressive video: "    << YesNo(inRegValue & BIT(16))  << endl
                << "Synchronize: "          << SyncStrs [(inRegValue & (BIT(24) | BIT(25))) >> 24]  << endl
                << "Memory writes: "        << EnabDisab(!(inRegValue & BIT(28)))                   << endl
                << "SD Y+C Demux: "         << EnabDisab(inRegValue & BIT(30))                      << endl
                << "Metadata from: "        << (inRegValue & BIT(31) ? "LSBs" : "MSBs");
            return oss.str();
        }
    }   mDecodeAncExtControlReg;

    struct DecodeAuxExtControlReg : public Decoder
    {
        virtual string operator()(const uint32_t inRegNum, const uint32_t inRegValue, const NTV2DeviceID inDeviceID) const
        {   AJA_UNUSED(inRegNum);  AJA_UNUSED(inDeviceID);
            ostringstream   oss;
            static const string SyncStrs [] =   {   "field",    "frame",    "immediate",    "unknown"   };
            oss << "Progressive video: "    << YesNo(inRegValue & BIT(16))  << endl
                << "Synchronize: "          << SyncStrs [(inRegValue & (BIT(24) | BIT(25))) >> 24]  << endl
                << "Memory writes: "        << EnabDisab(!(inRegValue & BIT(28)))                   << endl
                << "Filter inclusion: "     << EnabDisab(inRegValue & BIT(29));
            return oss.str();
        }
    }   mDecodeAuxExtControlReg;
    
    // Also used for HDMI Aux regs: regAuxExtFieldVBLStartLine, regAuxExtFID
    struct DecodeAncExtFieldLinesReg : public Decoder
    {
        virtual string operator()(const uint32_t inRegNum, const uint32_t inRegValue, const NTV2DeviceID inDeviceID) const
        {   AJA_UNUSED(inDeviceID);
            ostringstream   oss;
            const uint32_t  which       (inRegNum & 0x1F);
            const uint32_t  valueLow    (inRegValue & 0xFFF);
            const uint32_t  valueHigh   ((inRegValue >> 16) & 0xFFF);
            switch (which)
            {
                case 5:     oss << "F1 cutoff line: "           << valueLow << endl     //  regAncExtFieldCutoffLine
                                << "F2 cutoff line: "           << valueHigh;
                    break;
                case 9:     oss << "F1 VBL start line: "        << valueLow << endl     //  regAncExtFieldVBLStartLine
                                << "F2 VBL start line: "        << valueHigh;
                    break;
                case 11:    oss << "Field ID high on line: "    << valueLow << endl     //  regAncExtFID
                                << "Field ID low on line: "     << valueHigh;
                    break;
                case 17:    oss << "F1 analog start line: "     << valueLow << endl     //  regAncExtAnalogStartLine
                                << "F2 analog start line: "     << valueHigh;
                    break;
                default:
                    oss << "Invalid register type";
                    break;
            }
            return oss.str();
        }
    }   mDecodeAncExtFieldLines;
    
    // Also used for HDMI Aux regs: regAuxExtTotalStatus, regAuxExtField1Status, regAuxExtField2Status
    struct DecodeAncExtStatusReg : public Decoder
    {
        virtual string operator()(const uint32_t inRegNum, const uint32_t inRegValue, const NTV2DeviceID inDeviceID) const
        {   AJA_UNUSED(inDeviceID);
            ostringstream   oss;
            const uint32_t  which       (inRegNum & 0x1F);
            const uint32_t  byteTotal   (inRegValue & 0xFFFFFF);
            const bool      overrun     ((inRegValue & BIT(28)) ? true : false);
            switch (which)
            {
                case 6:     oss << "Total bytes: ";         break;
                case 7:     oss << "Total F1 bytes: ";      break;
                case 8:     oss << "Total F2 bytes: ";      break;
                default:    oss << "Invalid register type"; break;
            }
            oss << DEC(byteTotal)   << endl
                << "Overrun: "  << YesNo(overrun);
            return oss.str();
        }
    }   mDecodeAncExtStatus;
    
    // Also used for HDMI Aux Packet filtering
    struct DecodeAncExtIgnoreDIDReg : public Decoder
    {
        virtual string operator()(const uint32_t inRegNum, const uint32_t inRegValue, const NTV2DeviceID inDeviceID) const
        {   AJA_UNUSED(inRegNum);  AJA_UNUSED(inDeviceID);
            ostringstream   oss;
            oss << "Ignoring DIDs " << HEX0N((inRegValue >> 0) & 0xFF, 2)
                << ", " << HEX0N((inRegValue >> 8) & 0xFF, 2)
                << ", " << HEX0N((inRegValue >> 16) & 0xFF, 2)
                << ", " << HEX0N((inRegValue >> 24) & 0xFF, 2);
            return oss.str();
        }
    }   mDecodeAncExtIgnoreDIDs;
    
    struct DecodeAncExtAnalogFilterReg : public Decoder
    {
        virtual string operator()(const uint32_t inRegNum, const uint32_t inRegValue, const NTV2DeviceID inDeviceID) const
        {   AJA_UNUSED(inDeviceID);
            ostringstream   oss;
            uint32_t        which   (inRegNum & 0x1F);
            oss << "Each 1 bit specifies capturing ";
            switch (which)
            {
                case 18:    oss << "F1 Y";      break;
                case 19:    oss << "F2 Y";      break;
                case 20:    oss << "F1 C";      break;
                case 21:    oss << "F2 C";      break;
                default:    return "Invalid register type";
            }
            oss << " line as analog, else digital";
            return oss.str();
        }
    }   mDecodeAncExtAnalogFilter;
    
    struct DecodeAncInsValuePairReg : public Decoder
    {
        virtual string operator()(const uint32_t inRegNum, const uint32_t inRegValue, const NTV2DeviceID inDeviceID) const
        {   AJA_UNUSED(inDeviceID);
            ostringstream   oss;
            const uint32_t  which       (inRegNum & 0x1F);
            const uint32_t  valueLow    (inRegValue & 0xFFFF);
            const uint32_t  valueHigh   ((inRegValue >> 16) & 0xFFFF);
            
            switch (which)
            {
                case 0:     oss << "F1 byte count low: "            << valueLow             << endl
                                << "F2 byte count low: "            << valueHigh;
                    break;
                case 4:     oss << "HANC pixel delay: "             << (valueLow & 0x3FF)   << endl
                                << "VANC pixel delay: "             << (valueHigh & 0x7FF);
                    break;
                case 5:     oss << "F1 first active line: "         << (valueLow & 0x7FF)   << endl
                                << "F2 first active line: "         << (valueHigh & 0x7FF);
                    break;
                case 6:     oss << "Active line length: "           << (valueLow & 0x7FF)   << endl
                                << "Total line length: "            << (valueHigh & 0xFFF);
                    break;
                case 8:     oss << "Field ID high on line: "        << (valueLow & 0x7FF)   << endl
                                << "Field ID low on line: "         << (valueHigh & 0x7FF);
                    break;
                case 11:    oss << "F1 chroma blnk start line: "    << (valueLow & 0x7FF)   << endl
                                << "F2 chroma blnk start line: "    << (valueHigh & 0x7FF);
                    break;
                case 14:    oss << "F1 byte count high: "           << valueLow             << endl
                                << "F2 byte count high: "           << valueHigh;
                    break;
                default:    return "Invalid register type";
            }
            return oss.str();
        }
    }   mDecodeAncInsValuePairReg;
    
    struct DecodeAncInsControlReg : public Decoder
    {
        virtual string operator()(const uint32_t inRegNum, const uint32_t inRegValue, const NTV2DeviceID inDeviceID) const
        {   AJA_UNUSED(inRegNum);  AJA_UNUSED(inDeviceID);
            ostringstream   oss;
            oss << "HANC Y enable: "        << YesNo(inRegValue & BIT( 0))          << endl
                << "VANC Y enable: "        << YesNo(inRegValue & BIT( 4))          << endl
                << "HANC C enable: "        << YesNo(inRegValue & BIT( 8))          << endl
                << "VANC C enable: "        << YesNo(inRegValue & BIT(12))          << endl
                << "Payload Y insert: "     << YesNo(inRegValue & BIT(16))          << endl
                << "Payload C insert: "     << YesNo(inRegValue & BIT(17))          << endl
                << "Payload F1 insert: "    << YesNo(inRegValue & BIT(20))          << endl
                << "Payload F2 insert: "    << YesNo(inRegValue & BIT(21))          << endl
                << "Progressive video: "    << YesNo(inRegValue & BIT(24))          << endl
                << "Memory reads: "         << EnabDisab(!(inRegValue & BIT(28)))   << endl
                << "SD Packet Split: "      << EnabDisab(inRegValue & BIT(31));
            return oss.str();
        }
    }   mDecodeAncInsControlReg;
    
    struct DecodeAncInsChromaBlankReg : public Decoder
    {
        virtual string operator()(const uint32_t inRegNum, const uint32_t inRegValue, const NTV2DeviceID inDeviceID) const
        {   AJA_UNUSED(inDeviceID);
            ostringstream   oss;
            uint32_t        which   (inRegNum & 0x1F);
            
            oss << "Each 1 bit specifies if chroma in ";
            switch (which)
            {
                case 12:    oss << "F1";    break;
                case 13:    oss << "F2";    break;
                default:    return "Invalid register type";
            }
            oss << " should be blanked or passed thru";
            return oss.str();
        }
    }   mDecodeAncInsChromaBlankReg;
    
    struct DecodeXptGroupReg : public Decoder
    {   //  Every byte in the reg value is an NTV2OutputXptID
        virtual string operator()(const uint32_t inRegNum, const uint32_t inRegValue, const NTV2DeviceID inDeviceID) const
        {
            static unsigned sShifts[4]  = {0, 8, 16, 24};
            NTV2StringList strs;
            for (unsigned ndx(0);  ndx < 4;  ndx++)
            {
                const NTV2InputCrosspointID     inputXpt    (CNTV2RegisterExpert::GetInputCrosspointID (inRegNum, ndx));
                const NTV2OutputCrosspointID    outputXpt   (NTV2OutputCrosspointID((inRegValue >> sShifts[ndx]) & 0xFF));
                if (NTV2_IS_VALID_InputCrosspointID(inputXpt))
                {
                    if (outputXpt != NTV2_XptBlack)
                    {
                        NTV2WidgetID wgtID(NTV2_WIDGET_INVALID);
                        ostringstream oss;
                        oss << ::NTV2InputCrosspointIDToString(inputXpt, false);
                    /*  Don't bother with inputXpt check, since wgtID guaranteed valid for every inputXpt seen here:
                        if (!CNTV2SignalRouter::GetWidgetForInput (inputXpt,  wgtID, inDeviceID))
                            oss << " (unimpl)";
                    */
                        oss << " <== " << ::NTV2OutputCrosspointIDToString(outputXpt, false);
                        if (!CNTV2SignalRouter::GetWidgetForOutput (outputXpt,  wgtID, inDeviceID))
                            oss << " (unimpl)";
                        strs.push_back(oss.str());
                    }
                }
            }
            return aja::join(strs, "\n");
        }
    }   mDecodeXptGroupReg;

    struct DecodeXptValidReg : public Decoder
    {
        virtual string operator()(const uint32_t inRegNum, const uint32_t inRegValue, const NTV2DeviceID inDeviceID) const
        {
            NTV2_ASSERT(inRegNum >= uint32_t(kRegFirstValidXptROMRegister));
            NTV2_ASSERT(inRegNum < uint32_t(kRegInvalidValidXptROMRegister));
            ostringstream   oss;
            NTV2InputXptID  inputXpt;
            NTV2OutputXptIDSet  outputXpts;
            if (CNTV2SignalRouter::GetRouteROMInfoFromReg (inRegNum, inRegValue, inputXpt, outputXpts)
                && NTV2_IS_VALID_InputCrosspointID(inputXpt))
            {
                NTV2StringList  outputXptNames;
                for (NTV2OutputXptIDSetConstIter it(outputXpts.begin());  it != outputXpts.end();  ++it)
                {
                    const NTV2OutputXptID outputXpt(*it);
                    const string name(::NTV2OutputCrosspointIDToString(outputXpt,true));
                    ostringstream ss;
                    if (name.empty())
                        ss << xHEX0N(outputXpt,2) << "(" << DEC(outputXpt) << ")";
                    else
                        ss << "'" << name << "'";
                    outputXptNames.push_back(ss.str());
                }
                if (!outputXptNames.empty())
                    oss << "Valid Xpts: " << outputXptNames;
                return oss.str();
            }
            else
                return Decoder::operator()(inRegNum, inRegValue, inDeviceID);
        }
    }   mDecodeXptValidReg;

    struct DecodeNTV4FSReg : public Decoder
    {
        virtual string operator()(const uint32_t inRegNum, const uint32_t inRegValue, const NTV2DeviceID inDeviceID) const
        {
            static const string sPixClkSelects[] = {"27", "74.1758", "74.25", "148.3516", "148.5", "inv5", "inv6", "inv7"};
            static const string sSyncs[] = {"Sync to Frame", "Sync to Field", "Immediate", "Sync to External"};
            const ULWord ntv4RegNum ((inRegNum - kNTV4FrameStoreFirstRegNum)  %  kNumNTV4FrameStoreRegisters);
            ostringstream oss;
            switch (NTV4FrameStoreRegs(ntv4RegNum))
            {
                case regNTV4FS_RasterControl:
                {   const ULWord disabled (inRegValue & BIT(1));
                    const ULWord sync ((inRegValue & (BIT(20)|BIT(21))) >> 20);
                    const ULWord pixClkSel((inRegValue & (BIT(16)|BIT(17)|BIT(18))) >> 16);
                    const ULWord pixFmt((inRegValue & (BIT(8)|BIT(9)|BIT(10)|BIT(11)|BIT(12))) >> 8);
                    if (!disabled)
                        oss << "Enabled: "      << YesNo(!disabled)                                     << endl
                            << "Mode: "         << ((inRegValue & BIT( 0)) ? "Capture" : "Display")     << endl
                            << "DRT_DISP: "     << OnOff(inRegValue & BIT( 2))                          << endl
                            << "Fill Bit: "     << DEC((inRegValue & BIT( 3)) ? 1 : 0)                  << endl
                            << "Dither: "       << EnabDisab(inRegValue & BIT( 4))                      << endl
                            << "RGB8 Convert: " << ((inRegValue & BIT( 5)) ? "Use '00'" : "Copy MSBs")  << endl
                            << "Progressive: "  << YesNo(inRegValue & BIT( 6))                          << endl
                            << "Pixel Format: " << DEC(pixFmt) << " " << ::NTV2FrameBufferFormatToString(NTV2PixelFormat(pixFmt)) << endl
                            << "Pix Clk Sel: "  << sPixClkSelects[pixClkSel] << " MHz"                  << endl
                            << "Sync: "         << sSyncs[sync];
                    else
                        oss << "Enabled: "      << YesNo(!disabled);
                    break;
                }
                case regNTV4FS_Status:
                {   const ULWord lineCnt ((inRegValue & (0xFFFF0000)) >> 16);
                    oss << "Field ID: "     << OddEven(inRegValue & BIT( 0))    << endl
                        << "Line Count: "   << DEC(lineCnt);
                    break;
                }
                case regNTV4FS_LineLengthPitch:
                {   const int32_t xferByteCnt((inRegValue & 0xFFFF0000) >> 16), linePitch(inRegValue & 0x0000FFFF);
                    oss << "Line Pitch: "       << linePitch << (linePitch < 0 ? " (flipped)" : "") << endl
                        << "Xfer Byte Count: "  << xferByteCnt << " [bytes/line]" << (linePitch < 0 ? " (flipped)" : "");
                    break;
                }
                case regNTV4FS_ROIVHSize:
                {   const ULWord ROIVSize((inRegValue & (0x0FFF0000)) >> 16), ROIHSize(inRegValue & 0x00000FFF);
                    oss << "ROI Horz Size: "    << DEC(ROIHSize) << " [pixels]"     << endl
                        << "ROI Vert Size: "    << DEC(ROIVSize) << " [lines]";
                    break;
                }
                case regNTV4FS_ROIF1VHOffsets:
                case regNTV4FS_ROIF2VHOffsets:
                {   const ULWord ROIVOff((inRegValue & (0x0FFF0000)) >> 16), ROIHOff(inRegValue & 0x00000FFF);
                    const string fld(ntv4RegNum == regNTV4FS_ROIF1VHOffsets ? "F1" : "F2");
                    oss << "ROI " << fld << " Horz Offset: "    << DEC(ROIHOff)     << endl
                        << "ROI " << fld << " Vert Offset: "    << DEC(ROIVOff);
                    break;
                }
                case regNTV4FS_DisplayHorzPixelsPerLine:
                {   const ULWord tot((inRegValue & (0x0FFF0000)) >> 16), act(inRegValue & 0x00000FFF);
                    oss << "Disp Horz Active: " << DEC(act)     << endl
                        << "Disp Horz Total: "  << DEC(tot);
                    break;
                }
                case regNTV4FS_DisplayFID:
                {   const ULWord lo((inRegValue & (0x07FF0000)) >> 16), hi(inRegValue & 0x000007FF);
                    oss << "Disp FID Lo: "  << DEC(lo)      << endl
                        << "Disp FID Hi: "  << DEC(hi);
                    break;
                }
                case regNTV4FS_F1ActiveLines:
                case regNTV4FS_F2ActiveLines:
                {   const ULWord actEnd((inRegValue & (0x07FF0000)) >> 16), actStart(inRegValue & 0x000007FF);
                    const string fld(ntv4RegNum == regNTV4FS_F1ActiveLines ? "F1" : "F2");
                    oss << "Disp " << fld << " Active Start: "  << DEC(actStart)    << endl
                        << "Disp " << fld << " Active End: "    << DEC(actEnd);
                    break;
                }
                case regNTV4FS_RasterPixelSkip:
                    oss << "Unpacker Horz Offset: " << DEC(inRegValue & 0x0000FFFF);
                    break;
                case regNTV4FS_RasterVideoFill_YCb_GB:
                case regNTV4FS_RasterVideoFill_Cr_AR:
                {   const ULWord hi((inRegValue & (0xFFFF0000)) >> 16), lo(inRegValue & 0x0000FFFF);
                    const string YGorA(ntv4RegNum == regNTV4FS_RasterVideoFill_YCb_GB ? "Y|G" : "A");
                    const string CbBorCrR(ntv4RegNum == regNTV4FS_RasterVideoFill_YCb_GB ? "Cb|B" : "Cr|R");
                    oss << "Disp Fill " << CbBorCrR << ": " << DEC(lo)  << " " << xHEX0N(lo,4)  << endl
                        << "Disp Fill " << YGorA    << ": " << DEC(hi)  << " " << xHEX0N(hi,4);
                    break;
                }
                case regNTV4FS_RasterROIFillAlpha:
                {   const ULWord lo(inRegValue & 0x0000FFFF);
                    oss << "ROI Fill Alpha: "   << DEC(lo)  << " " << xHEX0N(lo,4);
                    break;
                }
                case regNTV4FS_RasterOutputTimingPreset:
                    oss << "Output Timing Frame Pulse Preset: " << DEC(inRegValue & 0x00FFFFFF) << " "
                                                                << xHEX0N(inRegValue & 0x00FFFFFF,6);
                    break;
                case regNTV4FS_RasterOffsetBlue:
                case regNTV4FS_RasterOffsetRed:
                case regNTV4FS_RasterOffsetAlpha:
                {   const int32_t lo (inRegValue & 0x00001FFF);
                    oss << "Output Video Offset: " << lo << " " << xHEX0N(lo,6);
                    break;
                }
                default:
                    return Decoder::operator()(inRegNum, inRegValue, inDeviceID);
            }
            return oss.str();
        }
    }   mDecodeNTV4FSReg;

    struct DecodeIPv4Reg : public Decoder
    {
        virtual string operator()(const uint32_t inRegNum, const uint32_t inRegValue, const NTV2DeviceID inDeviceID) const
        {   AJA_UNUSED(inRegNum); AJA_UNUSED(inDeviceID);
            ostringstream oss;
            oss << DEC((inRegValue & 0xFF000000) >> 24) << "." << DEC((inRegValue & 0x00FF0000) >> 16) << "." << DEC((inRegValue & 0x0000FF00) >> 8) << "." << DEC(inRegValue & 0x000000FF);
            return oss.str();
        }
    }   mDecodeIPv4Reg;

    struct DecodeHDMIOutputControl : public Decoder
    {
        virtual string operator()(const uint32_t inRegNum, const uint32_t inRegValue, const NTV2DeviceID inDeviceID) const
        {   AJA_UNUSED(inRegNum);
            ostringstream   oss;
            static const string sHDMIStdV1[]    =   {   "1080i",    "720p", "480i", "576i", "1080p",    "SXGA", "", "", "", "", "", "", "", "", "", "" };
            static const string sHDMIStdV2V3[]  =   {   "1080i",    "720p", "480i", "576i", "1080p",    "1556i",    "2Kx1080p", "2Kx1080i", "UHD",  "4K", "", "", "", "", "", "" };
            static const string sVidRates[]     =   {   "", "60.00",    "59.94",    "30.00",    "29.97",    "25.00",    "24.00",    "23.98",    "50.00",    "48.00",    "47.95", "", "", "", "", "" };
            static const string sSrcSampling[]  =   {   "YC422",    "RGB",  "YC420",    "Unknown/invalid"   };
            static const string sBitDepth[]     =   {   "8",        "10",   "12",       "Unknown/invalid"   };
            const ULWord    hdmiVers        (::NTV2DeviceGetHDMIVersion(inDeviceID));
            const ULWord    rawVideoStd     (inRegValue & kRegMaskHDMIOutV2VideoStd);
            const string    hdmiVidStdStr   (hdmiVers > 1 ? sHDMIStdV2V3[rawVideoStd] : (hdmiVers == 1 ? sHDMIStdV1[rawVideoStd] : ""));
            const string    vidStdStr       (::NTV2StandardToString (NTV2Standard(rawVideoStd), true));
            const uint32_t  srcSampling     ((inRegValue & kRegMaskHDMISampling) >> kRegShiftHDMISampling);
            const uint32_t  srcBPC          ((inRegValue & (BIT(16)|BIT(17))) >> 16);
            const uint32_t  txBitDepth      ((inRegValue & (BIT(20)|BIT(21))) >> 20);
            oss << "Video Standard: " << hdmiVidStdStr;
            if (hdmiVidStdStr != vidStdStr)
                oss << " (" << vidStdStr << ")";
            oss << endl
                << "Color Mode: "               << ((inRegValue & BIT( 8))  ? "RGB"         : "YCbCr")      << endl
                << "Video Rate: "               << sVidRates[(inRegValue & kLHIRegMaskHDMIOutFPS) >> kLHIRegShiftHDMIOutFPS]  << endl
                << "Scan Mode: "                << ((inRegValue & BIT(13))  ? "Progressive" : "Interlaced") << endl
                << "Bit Depth: "                << ((inRegValue & BIT(14))  ? "10-bit"      : "8-bit")      << endl
                << "Output Color Sampling: "    << ((inRegValue & BIT(15))  ? "4:4:4"       : "4:2:2")      << endl
                << "Output Bit Depth: "         << sBitDepth[txBitDepth]                                    << endl
                << "Src Color Sampling: "       << sSrcSampling[srcSampling]                                << endl
                << "Src Bits Per Component: "   << sBitDepth[srcBPC]                                        << endl
                << "Output Range: "             << ((inRegValue & BIT(28))  ? "Full"        : "SMPTE")      << endl
                << "Audio Channels: "           << ((inRegValue & BIT(29))  ? "8"           : "2")          << endl
                << "Output: "                   << ((inRegValue & BIT(30))  ? "DVI"         : "HDMI");
            if (::NTV2DeviceGetNumHDMIVideoInputs(inDeviceID) && ::NTV2DeviceGetNumHDMIVideoOutputs(inDeviceID))
                oss << endl
                    << "Audio Loopback: "       << OnOff(inRegValue & BIT(31));
            return oss.str();
        }
    }   mDecodeHDMIOutputControl;
    
    struct DecodeHDMIInputStatus : public Decoder
    {
        virtual string operator()(const uint32_t inRegNum, const uint32_t inRegValue, const NTV2DeviceID inDeviceID) const
        {   AJA_UNUSED(inRegNum);
            ostringstream   oss;
            const ULWord    hdmiVers(::NTV2DeviceGetHDMIVersion (inDeviceID));
            const uint32_t  vidStd  (hdmiVers >= 2 ? (inRegValue & kRegMaskHDMIInV2VideoStd) >> kRegShiftHDMIInV2VideoStd : (inRegValue & kRegMaskInputStatusStd) >> kRegShiftInputStatusStd);
            const uint32_t  rate    ((inRegValue & kRegMaskInputStatusFPS) >> kRegShiftInputStatusFPS);
            static const string sStds[32] = {"1080i", "720p", "480i", "576i", "1080p", "SXGA", "2K1080p", "2K1080i", "3840p", "4096p"};
            static const string sRates[32] = {"invalid", "60.00", "59.94", "30.00", "29.97", "25.00", "24.00", "23.98", "50.00", "48.00", "47.95" };
            oss << "HDMI Input: " << (inRegValue & BIT(0) ? "Locked" : "Unlocked")          << endl
                << "HDMI Input: " << (inRegValue & BIT(1) ? "Stable" : "Unstable")          << endl
                << "Color Mode: " << (inRegValue & BIT(2) ? "RGB" : "YCbCr")                << endl
                << "Bitdepth: " << (inRegValue & BIT(3) ? "10-bit" : "8-bit")               << endl
                << "Audio Channels: " << (inRegValue & BIT(12) ? 2 : 8)                     << endl
                << "Scan Mode: " << (inRegValue & BIT(13) ? "Progressive" : "Interlaced")   << endl
                << "Standard: " << (inRegValue & BIT(14) ? "SD" : "HD")                     << endl
                << "Video Standard: " << sStds[vidStd]                                      << endl
                << "Protocol: " << (inRegValue & BIT(27) ? "DVI" : "HDMI")                  << endl
                << "Video Rate : " << (rate < 11 ? sRates[rate] : string("invalid"));
            return oss.str();
        }
    }   mDecodeHDMIInputStatus;
    
    struct DecodeHDMIInputControl : public Decoder
    {
        virtual string operator()(const uint32_t inRegNum, const uint32_t inRegValue, const NTV2DeviceID inDeviceID) const
        {   AJA_UNUSED(inRegNum);  AJA_UNUSED(inDeviceID);
            ostringstream   oss;
            const UWord chanPair    ((inRegValue & (BIT(2) | BIT(3))) >> 2);
            const UWord txSrcSel    ((inRegValue & (BIT(20)|BIT(21)|BIT(22)|BIT(23))) >> 20);
            const UWord txCh12Sel   ((inRegValue & (BIT(29)|BIT(30))) >> 29);
            static const NTV2AudioChannelPair pairs[] = {NTV2_AudioChannel1_2, NTV2_AudioChannel3_4, NTV2_AudioChannel5_6, NTV2_AudioChannel7_8};
            oss << "HDMI In EDID Write-Enable: " << EnabDisab(inRegValue & BIT(0))                          << endl
                << "HDMI Force Output Params: " << SetNotset(inRegValue & BIT(1))                           << endl
                << "HDMI In Audio Chan Select: " << ::NTV2AudioChannelPairToString(pairs[chanPair], true)   << endl
                << "hdmi_rx_8ch_src_off: " << YesNo(inRegValue & BIT(4))                                    << endl
                << "Swap HDMI In Audio Ch. 3/4: " << YesNo(inRegValue & BIT(5))                             << endl
                << "Swap HDMI Out Audio Ch. 3/4: " << YesNo(inRegValue & BIT(6))                            << endl
                << "HDMI Prefer 420: " << SetNotset(inRegValue & BIT(7))                                    << endl
                << "hdmi_rx_spdif_err: " << SetNotset(inRegValue & BIT(8))                                  << endl
                << "hdmi_rx_afifo_under: " << SetNotset(inRegValue & BIT(9))                                << endl
                << "hdmi_rx_afifo_empty: " << SetNotset(inRegValue & BIT(10))                               << endl
                << "H polarity: " << (inRegValue & BIT(16) ? "Inverted" : "Normal")                         << endl
                << "V polarity: " << (inRegValue & BIT(17) ? "Inverted" : "Normal")                         << endl
                << "F polarity: " << (inRegValue & BIT(18) ? "Inverted" : "Normal")                         << endl
                << "DE polarity: " << (inRegValue & BIT(19) ? "Inverted" : "Normal")                        << endl
                << "Tx Src Sel: " << DEC(txSrcSel) << " (" << xHEX0N(txSrcSel,4) << ")"                     << endl
                << "Tx Center Cut: " << SetNotset(inRegValue & BIT(24))                                     << endl
                << "Tx 12 bit: " << SetNotset(inRegValue & BIT(26))                                         << endl
                << "RGB Input Gamut: " << (inRegValue & BIT(28) ? "Full Range" : "Narrow Range (SMPTE)")    << endl
                << "Tx_ch12_sel: " << DEC(txCh12Sel) << " (" << xHEX0N(txCh12Sel,4) << ")"                  << endl
                << "Input AVI Gamut: " << (inRegValue & BIT(31) ? "Full Range" : "Narrow Range (SMPTE)")    << endl
                << "EDID: " << SetNotset(inRegValue & BIT(31));
            return oss.str();
        }
    }   mDecodeHDMIInputControl;

    struct DecodeHDMIOutputStatus : public Decoder
    {
        virtual string operator()(const uint32_t inRegNum, const uint32_t inRegValue, const NTV2DeviceID inDeviceID) const
        {   AJA_UNUSED(inRegNum);  AJA_UNUSED(inDeviceID);
            const NTV2HDMIOutputStatus stat (inRegValue);
            ostringstream   oss;
            stat.Print(oss);
            return oss.str();
        }
    }   mDecodeHDMIOutputStatus;

    struct DecodeHDMIOutHDRPrimary : public Decoder
    {
        virtual string operator()(const uint32_t inRegNum, const uint32_t inRegValue, const NTV2DeviceID inDeviceID) const
        {   AJA_UNUSED(inRegNum);
            ostringstream   oss;
            if (::NTV2DeviceCanDoHDMIHDROut(inDeviceID))
                switch (inRegNum)
            {
                case kRegHDMIHDRGreenPrimary:
                case kRegHDMIHDRBluePrimary:
                case kRegHDMIHDRRedPrimary:
                case kRegHDMIHDRWhitePoint:
                case kVRegHDMIOutHDRGreenPrimary1:
                case kVRegHDMIOutHDRBluePrimary1:
                case kVRegHDMIOutHDRRedPrimary1:
                case kVRegHDMIOutHDRWhitePoint1:
                case kVRegHDMIOutHDRGreenPrimary2:
                case kVRegHDMIOutHDRBluePrimary2:
                case kVRegHDMIOutHDRRedPrimary2:
                case kVRegHDMIOutHDRWhitePoint2:
                case kVRegHDMIOutHDRGreenPrimary3:
                case kVRegHDMIOutHDRBluePrimary3:
                case kVRegHDMIOutHDRRedPrimary3:
                case kVRegHDMIOutHDRWhitePoint3:
                case kVRegHDMIOutHDRGreenPrimary4:
                case kVRegHDMIOutHDRBluePrimary4:
                case kVRegHDMIOutHDRRedPrimary4:
                case kVRegHDMIOutHDRWhitePoint4:
                {   //  Asserts to validate this one code block will handle all cases:
                    NTV2_ASSERT (kRegMaskHDMIHDRGreenPrimaryX == kRegMaskHDMIHDRBluePrimaryX  &&  kRegMaskHDMIHDRBluePrimaryX == kRegMaskHDMIHDRRedPrimaryX);
                    NTV2_ASSERT (kRegMaskHDMIHDRGreenPrimaryY == kRegMaskHDMIHDRBluePrimaryY  &&  kRegMaskHDMIHDRBluePrimaryY == kRegMaskHDMIHDRRedPrimaryY);
                    NTV2_ASSERT (kRegMaskHDMIHDRRedPrimaryX == kRegMaskHDMIHDRWhitePointX  &&  kRegMaskHDMIHDRRedPrimaryY == kRegMaskHDMIHDRWhitePointY);
                    NTV2_ASSERT (kRegShiftHDMIHDRGreenPrimaryX == kRegShiftHDMIHDRBluePrimaryX  &&  kRegShiftHDMIHDRBluePrimaryX == kRegShiftHDMIHDRRedPrimaryX);
                    NTV2_ASSERT (kRegShiftHDMIHDRGreenPrimaryY == kRegShiftHDMIHDRBluePrimaryY  &&  kRegShiftHDMIHDRBluePrimaryY == kRegShiftHDMIHDRRedPrimaryY);
                    NTV2_ASSERT (kRegShiftHDMIHDRRedPrimaryX == kRegShiftHDMIHDRWhitePointX  &&  kRegShiftHDMIHDRRedPrimaryY == kRegShiftHDMIHDRWhitePointY);
                    const uint16_t  xPrimary    ((inRegValue & kRegMaskHDMIHDRRedPrimaryX) >> kRegShiftHDMIHDRRedPrimaryX);
                    const uint16_t  yPrimary    ((inRegValue & kRegMaskHDMIHDRRedPrimaryY) >> kRegShiftHDMIHDRRedPrimaryY);
                    const double    xFloat      (double(xPrimary) * 0.00002);
                    const double    yFloat      (double(yPrimary) * 0.00002);
                    if (NTV2_IS_VALID_HDR_PRIMARY (xPrimary))
                        oss << "X: "    << fDEC(xFloat,7,5) << endl;
                    else
                        oss << "X: "    << HEX0N(xPrimary, 4)   << "(invalid)" << endl;
                    if (NTV2_IS_VALID_HDR_PRIMARY (yPrimary))
                        oss << "Y: "    << fDEC(yFloat,7,5);
                    else
                        oss << "Y: "    << HEX0N(yPrimary, 4)   << "(invalid)";
                    break;
                }
                case kRegHDMIHDRMasteringLuminence:
                case kVRegHDMIOutHDRMasterLuminance1:
                case kVRegHDMIOutHDRMasterLuminance2:
                case kVRegHDMIOutHDRMasterLuminance3:
                case kVRegHDMIOutHDRMasterLuminance4:
                {
                    const uint16_t  minValue    ((inRegValue & kRegMaskHDMIHDRMinMasteringLuminance) >> kRegShiftHDMIHDRMinMasteringLuminance);
                    const uint16_t  maxValue    ((inRegValue & kRegMaskHDMIHDRMaxMasteringLuminance) >> kRegShiftHDMIHDRMaxMasteringLuminance);
                    const double    minFloat    (double(minValue) * 0.00001);
                    const double    maxFloat    (maxValue);
                    oss << "Min: "  << fDEC(minFloat,7,5) << endl
                        << "Max: "  << fDEC(maxFloat,7,5);
                    break;
                }
                case kRegHDMIHDRLightLevel:
                case kVRegHDMIOutHDRLightLevel1:
                case kVRegHDMIOutHDRLightLevel2:
                case kVRegHDMIOutHDRLightLevel3:
                case kVRegHDMIOutHDRLightLevel4:
                {
                    const uint16_t  cntValue    ((inRegValue & kRegMaskHDMIHDRMaxContentLightLevel) >> kRegShiftHDMIHDRMaxContentLightLevel);
                    const uint16_t  frmValue    ((inRegValue & kRegMaskHDMIHDRMaxFrameAverageLightLevel) >> kRegShiftHDMIHDRMaxFrameAverageLightLevel);
                    const double    cntFloat    (cntValue);
                    const double    frmFloat    (frmValue);
                    oss << "Max Content Light Level: "  << fDEC(cntFloat,7,5)                   << endl
                        << "Max Frame Light Level: "    << fDEC(frmFloat,7,5);
                    break;
                }
                default:    NTV2_ASSERT(false);
            }
            return oss.str();
        }
    }   mDecodeHDMIOutHDRPrimary;
    
    struct DecodeHDMIOutHDRControl : public Decoder
    {
        virtual string operator()(const uint32_t inRegNum, const uint32_t inRegValue, const NTV2DeviceID inDeviceID) const
        {   AJA_UNUSED(inRegNum);
            static const string sEOTFs[]    =   {"Trad Gamma SDR", "Trad Gamma HDR", "SMPTE ST 2084", "HLG"};
            ostringstream   oss;
            if (::NTV2DeviceCanDoHDMIHDROut(inDeviceID))
            {
                const uint16_t  EOTFvalue               ((inRegValue & kRegMaskElectroOpticalTransferFunction) >> kRegShiftElectroOpticalTransferFunction);
                const uint16_t  staticMetaDataDescID    ((inRegValue & kRegMaskHDRStaticMetadataDescriptorID) >> kRegShiftHDRStaticMetadataDescriptorID);
                oss << "HDMI Out Dolby Vision Enabled: " << YesNo(inRegValue & kRegMaskHDMIHDRDolbyVisionEnable)     << endl
                    << "HDMI HDR Out Enabled: "          << YesNo(inRegValue & kRegMaskHDMIHDREnable)               << endl
                    << "Constant Luminance: "            << YesNo(inRegValue & kRegMaskHDMIHDRNonContantLuminance)  << endl
                    << "EOTF: "                          << sEOTFs[(EOTFvalue < 3) ? EOTFvalue : 3]                 << endl
                    << "Static MetaData Desc ID: "       << HEX0N(staticMetaDataDescID, 2) << " (" << DEC(staticMetaDataDescID) << ")";
            }
            return oss.str();
        }
    }   mDecodeHDMIOutHDRControl;
    
    struct DecodeHDMIOutMRControl : public Decoder
    {
        virtual string operator()(const uint32_t inRegNum, const uint32_t inRegValue, const NTV2DeviceID inDeviceID) const
        {   AJA_UNUSED(inRegNum);  AJA_UNUSED(inDeviceID);
            ostringstream   oss;
            static const string sMRStandard[]   =   {   "1080i",    "720p", "480i", "576i", "1080p",    "1556i",    "2Kx1080p", "2Kx1080i", "UHD",  "4K", "", "", "", "", "", "" };
            const ULWord    rawVideoStd     (inRegValue & kRegMaskMRStandard);
            const string    hdmiVidStdStr   (sMRStandard[rawVideoStd]);
            const string    vidStdStr       (::NTV2StandardToString (NTV2Standard(rawVideoStd), true));
            oss << "Video Standard: " << hdmiVidStdStr;
            if (hdmiVidStdStr != vidStdStr)
                oss << " (" << vidStdStr << ")";
            oss << endl
                << "Capture Mode: "             << ((inRegValue & kRegMaskMREnable) ? "Enabled"         : "Disabled");
            return oss.str();
        }
    }   mDecodeHDMIOutMRControl;

    struct DecodeSDIOutputControl : public Decoder
    {
        virtual string operator()(const uint32_t inRegNum, const uint32_t inRegValue, const NTV2DeviceID inDeviceID) const
        {   AJA_UNUSED(inRegNum);  AJA_UNUSED(inDeviceID);
            ostringstream       oss;
            const uint32_t      vidStd  (inRegValue & (BIT(0)|BIT(1)|BIT(2)));
            static const string sStds[32] = {"1080i", "720p", "480i", "576i", "1080p", "1556i", "6", "7"};
            oss << "Video Standard: "           << sStds[vidStd]                                        << endl
                << "2Kx1080 mode: "             << (inRegValue & BIT(3) ? "2048x1080" : "1920x1080")    << endl
                << "HBlank RGB Range: Black="   << (inRegValue & BIT(7) ? "0x40" : "0x04")              << endl
                << "12G enable: "               << YesNo(inRegValue & BIT(17))                          << endl
                << "6G enable: "                << YesNo(inRegValue & BIT(16))                          << endl
                << "3G enable: "                << YesNo(inRegValue & BIT(24))                          << endl
                << "3G mode: "                  << (inRegValue & BIT(25) ? "b" : "a")                   << endl
                << "VPID insert enable: "       << YesNo(inRegValue & BIT(26))                          << endl
                << "VPID overwrite enable: "    << YesNo(inRegValue & BIT(27))                          << endl
                << "DS 1 audio source: "        "AudSys";
            switch ((inRegValue & (BIT(28)|BIT(30))) >> 28)
            {
                case 0: oss << (inRegValue & BIT(18) ? 5 : 1);  break;
                case 1: oss << (inRegValue & BIT(18) ? 7 : 3);  break;
                case 4: oss << (inRegValue & BIT(18) ? 6 : 2);  break;
                case 5: oss << (inRegValue & BIT(18) ? 8 : 4);  break;
            }
            oss << endl << "DS 2 audio source: AudSys";
            switch ((inRegValue & (BIT(29)|BIT(31))) >> 29)
            {
                case 0: oss << (inRegValue & BIT(19) ? 5 : 1);  break;
                case 1: oss << (inRegValue & BIT(19) ? 7 : 3);  break;
                case 4: oss << (inRegValue & BIT(19) ? 6 : 2);  break;
                case 5: oss << (inRegValue & BIT(19) ? 8 : 4);  break;
            }
            return oss.str();
        }
    }   mDecodeSDIOutputControl;
    
    struct DecodeSDIOutTimingCtrl : public Decoder
    {
        virtual string operator()(const uint32_t inRegNum, const uint32_t inRegValue, const NTV2DeviceID inDeviceID) const
        {   AJA_UNUSED(inRegNum);  AJA_UNUSED(inDeviceID);
            ostringstream oss;
            const uint32_t hMask(0x00001FFF), vMask(0x1FFF0000);
            const uint32_t hOffset(inRegValue & hMask), vOffset((inRegValue & vMask) >> 16);
            oss << "Horz Offset: "          << xHEX0N(UWord(hOffset),4) << endl
                << "Vert Offset: "          << xHEX0N(UWord(vOffset),4) << endl
                << "E-E Timing Override: "  << EnabDisab(inRegValue & BIT(31));
            return oss.str();
        }
    }   mDecodeSDIOutTimingCtrl;

    struct DecodeDMAControl : public Decoder
    {
        virtual string operator()(const uint32_t inRegNum, const uint32_t inRegValue, const NTV2DeviceID inDeviceID) const
        {   AJA_UNUSED(inRegNum);  AJA_UNUSED(inDeviceID);
            const uint16_t  gen     ((inRegValue & (BIT(20)|BIT(21)|BIT(22)|BIT(23))) >> 20);
            const uint16_t  lanes   ((inRegValue & (BIT(16)|BIT(17)|BIT(18)|BIT(19))) >> 16);
            const uint16_t  fwRev   ((inRegValue & 0x0000FF00) >> 8);
            ostringstream   oss;
            for (uint16_t engine(0);  engine < 4;  engine++)
                oss << "DMA " << (engine+1) << " Int Active?: " << YesNo(inRegValue & BIT(27+engine))                       << endl;
            oss << "Bus Error Int Active?: "                    << YesNo(inRegValue & BIT(31))                              << endl;
            for (uint16_t engine(0);  engine < 4;  engine++)
                oss << "DMA " << (engine+1) << " Busy?: "       << YesNo(inRegValue & BIT(27+engine))                       << endl;
            oss << "Strap: "                                    << ((inRegValue & BIT(7)) ? "Installed" : "Not Installed")  << endl
                << "Firmware Rev: "                             << xHEX0N(fwRev, 2) << " (" << DEC(fwRev) << ")"            << endl
                << "Gen: "                                      << gen << ((gen > 0 && gen < 4) ? "" : " <invalid>")        << endl
                << "Lanes: "                                    << DEC(lanes) << ((lanes < 9) ? "" : " <invalid>");
            return oss.str();
        }
    }   mDMAControlRegDecoder;

    struct DecodeDMAIntControl : public Decoder
    {
        virtual string operator()(const uint32_t inRegNum, const uint32_t inRegValue, const NTV2DeviceID inDeviceID) const
        {   AJA_UNUSED(inRegNum);  AJA_UNUSED(inDeviceID);
            ostringstream   oss;
            for (uint16_t eng(0);  eng < 4;  eng++)
                oss << "DMA " << (eng+1) << " Enabled?: "   << YesNo(inRegValue & BIT(eng))     << endl;
            oss << "Bus Error Enabled?: "                   << YesNo(inRegValue & BIT(4))       << endl;
            for (uint16_t eng(0);  eng < 4;  eng++)
                oss << "DMA " << (eng+1) << " Active?: "    << YesNo(inRegValue & BIT(27+eng))  << endl;
            oss << "Bus Error: "                            << YesNo(inRegValue & BIT(31));
            return oss.str();
        }
    }   mDMAIntControlRegDecoder;

    struct DecodeDMAXferRate : public Decoder
    {
        virtual string operator()(const uint32_t inRegNum, const uint32_t inRegValue, const NTV2DeviceID inDeviceID) const
        {   AJA_UNUSED(inRegNum);  AJA_UNUSED(inDeviceID);
            ostringstream oss;
            oss << DEC(inRegValue) << " [MB/sec] [kB/ms] [B/us]";
            return oss.str();
        }
    }   mDMAXferRateRegDecoder;

    struct DecodeRP188InOutDBB : public Decoder
    {
        virtual string operator()(const uint32_t inRegNum, const uint32_t inRegValue, const NTV2DeviceID inDeviceID) const
        {   AJA_UNUSED(inRegNum);  AJA_UNUSED(inDeviceID);
            const bool  isReceivingRP188 (inRegValue & BIT(16));
            const bool  isReceivingSelectedRP188 (inRegValue & BIT(17));
            const bool  isReceivingLTC (inRegValue & BIT(18));
            const bool  isReceivingVITC (inRegValue & BIT(19));
            ostringstream   oss;
            oss << "RP188: "    << (isReceivingRP188 ? (isReceivingSelectedRP188 ? "Selected" : "Unselected") : "No") << " RP-188 received"
                                << (isReceivingLTC ? " +LTC" : "") << (isReceivingVITC ? " +VITC" : "")                 << endl
                << "Bypass: "   << (inRegValue & BIT(23) ? (inRegValue & BIT(22) ? "SDI In 2" : "SDI In 1") : "Disabled")   << endl
                << "Filter: "   << HEX0N((inRegValue & 0xFF000000) >> 24, 2)                                                << endl
                << "DBB: "      << HEX0N((inRegValue & 0x0000FF00) >> 8, 2) << " " << HEX0N(inRegValue & 0x000000FF, 2);
            return oss.str();
        }
    }   mRP188InOutDBBRegDecoder;

    struct DecodeVidProcControl : public Decoder
    {
        virtual string operator()(const uint32_t inRegNum, const uint32_t inRegValue, const NTV2DeviceID inDeviceID) const
        {   AJA_UNUSED(inRegNum);  AJA_UNUSED(inDeviceID);
            ostringstream   oss;
            static const string sSplitStds [8]  =   {"1080i", "720p", "480i", "576i", "1080p", "1556i", "?6?", "?7?"};
            oss << "Mode: "             << (inRegValue & kRegMaskVidProcMode ? ((inRegValue & BIT(24)) ? "Shaped" : "Unshaped") : "Full Raster")        << endl
                << "FG Control: "       << (inRegValue & kRegMaskVidProcFGControl ? ((inRegValue & BIT(20)) ? "Shaped" : "Unshaped") : "Full Raster")   << endl
                << "BG Control: "       << (inRegValue & kRegMaskVidProcBGControl ? ((inRegValue & BIT(22)) ? "Shaped" : "Unshaped") : "Full Raster")   << endl
                << "VANC Pass-Thru: "   << ((inRegValue & BIT(13)) ? "Background" : "Foreground")                                                       << endl
                << "FG Matte: "         << EnabDisab(inRegValue & kRegMaskVidProcFGMatteEnable)                                                         << endl
                << "BG Matte: "         << EnabDisab(inRegValue & kRegMaskVidProcBGMatteEnable)                                                         << endl
                << "Input Sync: "       << (inRegValue & kRegMaskVidProcSyncFail ? "not in sync" : "in sync")                               << endl
                << "Limiting: "         << ((inRegValue & BIT(11)) ? "Off" : ((inRegValue & BIT(12)) ? "Legal Broadcast" : "Legal SDI"))                << endl
                << "Split Video Std: "  << sSplitStds[inRegValue & kRegMaskVidProcSplitStd];
            return oss.str();
        }
    }   mVidProcControlRegDecoder;
    
    struct DecodeSplitControl : public Decoder
    {
        virtual string operator()(const uint32_t inRegNum, const uint32_t inRegValue, const NTV2DeviceID inDeviceID) const
        {   AJA_UNUSED(inRegNum);  AJA_UNUSED(inDeviceID);
            ostringstream   oss;
            const uint32_t  startmask   (0x0000FFFF);   //  16 bits
            const uint32_t  slopemask   (0x3FFF0000);   //  14 bits / high order byte
            const uint32_t  fractionmask(0x00000007);   //  3 bits for fractions
            oss << "Split Start: "  << HEX0N((inRegValue & startmask) & ~fractionmask, 4) << " "
                << HEX0N((inRegValue & startmask) & fractionmask, 4)                    << endl
                << "Split Slope: "  << HEX0N(((inRegValue & slopemask) >> 16) & ~fractionmask, 4) << " "
                << HEX0N(((inRegValue & slopemask) >> 16) & fractionmask, 4)            << endl
                << "Split Type: "   << ((inRegValue & BIT(30)) ? "Vertical" : "Horizontal");
            return oss.str();
        }
    }   mSplitControlRegDecoder;

    struct DecodeFlatMatteValue : public Decoder
    {
        virtual string operator()(const uint32_t inRegNum, const uint32_t inRegValue, const NTV2DeviceID inDeviceID) const
        {   AJA_UNUSED(inRegNum);  AJA_UNUSED(inDeviceID);
            ostringstream   oss;
            const uint32_t  mask    (0x000003FF);   //  10 bits
            oss << "Flat Matte Cb: "    << HEX0N(inRegValue & mask, 3)                  << endl
                << "Flat Matte Y: "     << HEX0N(((inRegValue >> 10) & mask) - 0x40, 3) << endl
                << "Flat Matte Cr: "    << HEX0N((inRegValue >> 20) & mask, 3);
            return oss.str();
        }
    }   mFlatMatteValueRegDecoder;

    struct DecodeEnhancedCSCMode : public Decoder
    {
        virtual string operator()(const uint32_t inRegNum, const uint32_t inRegValue, const NTV2DeviceID inDeviceID) const
        {   AJA_UNUSED(inRegNum);  AJA_UNUSED(inDeviceID);
            static const string sFiltSel[]  = {"Full", "Simple", "None", "?"};
            static const string sEdgeCtrl[] = {"black", "extended pixels"};
            static const string sPixFmts[]  = {"RGB 4:4:4", "YCbCr 4:4:4", "YCbCr 4:2:2", "?"};
            const uint32_t  filterSelect    ((inRegValue >> 12) & 0x3);
            const uint32_t  edgeControl     ((inRegValue >> 8) & 0x1);
            const uint32_t  outPixFmt       ((inRegValue >> 4) & 0x3);
            const uint32_t  inpPixFmt       (inRegValue & 0x3);
            ostringstream   oss;
            oss << "Filter select: "        << sFiltSel[filterSelect]                   << endl
                << "Filter edge control: "  << "Filter to " << sEdgeCtrl[edgeControl]   << endl
                << "Output pixel format: "  << sPixFmts[outPixFmt]                      << endl
                << "Input pixel format: "   << sPixFmts[inpPixFmt];
            return oss.str();
        }
    }   mEnhCSCModeDecoder;

    struct DecodeEnhancedCSCOffset : public Decoder
    {
        static string U10Dot6ToFloat (const uint32_t inOffset)
        {
            double result (double((inOffset >> 6) & 0x3FF));
            result += double(inOffset & 0x3F) / 64.0;
            ostringstream   oss;  oss << fDEC(result,12,5);  string resultStr(oss.str());
            return aja::replace (resultStr, sSpace, sNull);
        }
        static string U12Dot4ToFloat (const uint32_t inOffset)
        {
            double result (double((inOffset >> 4) & 0xFFF));
            result += double(inOffset & 0xF) / 16.0;
            ostringstream   oss;  oss << fDEC(result,12,4);  string resultStr(oss.str());
            return aja::replace (resultStr, sSpace, sNull);
        }
        static string S13Dot2ToFloat (const uint32_t inOffset)
        {
            double result (double((inOffset >> 2) & 0x1FFF));
            result += double(inOffset & 0x3) / 4.0;
            if (inOffset & BIT(15))
                result = -result;
            ostringstream   oss;  oss << fDEC(result,12,2);  string resultStr(oss.str());
            return aja::replace (resultStr, sSpace, sNull);
        }
        static string S11Dot4ToFloat (const uint32_t inOffset)
        {
            double result (double((inOffset >> 4) & 0x7FF));
            result += double(inOffset & 0xF) / 16.0;
            if (inOffset & BIT(15))
                result = -result;
            ostringstream   oss;  oss << fDEC(result,12,4);  string resultStr(oss.str());
            return aja::replace (resultStr, sSpace, sNull);
        }
        virtual string operator()(const uint32_t inRegNum, const uint32_t inRegValue, const NTV2DeviceID inDeviceID) const
        {   AJA_UNUSED(inDeviceID);
            const uint32_t  regNum (inRegNum & 0x1F);
            const uint32_t  lo (inRegValue & 0x0000FFFF);
            const uint32_t  hi ((inRegValue >> 16) & 0xFFFF);
            ostringstream   oss;
            switch (regNum)
            {
                case 1:     oss << "Component 0 input offset: "     << U12Dot4ToFloat(lo)   << " (12-bit), "    << U10Dot6ToFloat(lo)   << " (10-bit)"  << endl
                                << "Component 1 input offset: "     << U12Dot4ToFloat(hi)   << " (12-bit), "    << U10Dot6ToFloat(hi)   << " (10-bit)";
                            break;
                case 2:     oss << "Component 2 input offset: "     << U12Dot4ToFloat(lo)   << " (12-bit), "    << U10Dot6ToFloat(lo)   << " (10-bit)";
                            break;
                case 12:    oss << "Component A output offset: "    << U12Dot4ToFloat(lo)   << " (12-bit), "    << U10Dot6ToFloat(lo)   << " (10-bit)"  << endl
                                << "Component B output offset: "    << U12Dot4ToFloat(hi)   << " (12-bit), "    << U10Dot6ToFloat(hi)   << " (10-bit)";
                            break;
                case 13:    oss << "Component C output offset: "    << U12Dot4ToFloat(lo)   << " (12-bit), "    << U10Dot6ToFloat(lo)   << " (10-bit)";
                            break;
                case 15:    oss << "Key input offset: "             << S13Dot2ToFloat(lo)   << " (12-bit), "    << S11Dot4ToFloat(lo)   << " (10-bit)"  << endl
                                << "Key output offset: "            << U12Dot4ToFloat(hi)   << " (12-bit), "    << U10Dot6ToFloat(hi)   << " (10-bit)";
                            break;
                default:    break;
            }
            return oss.str();
        }
    }   mEnhCSCOffsetDecoder;

    struct DecodeEnhancedCSCKeyMode : public Decoder
    {
        virtual string operator()(const uint32_t inRegNum, const uint32_t inRegValue, const NTV2DeviceID inDeviceID) const
        {   AJA_UNUSED(inRegNum);  AJA_UNUSED(inDeviceID);
            static const string sSrcSel[] = {"Key Input", "Video Y Input"};
            static const string sRange[]  = {"Full Range", "SMPTE Range"};
            const uint32_t  keySrcSelect    (inRegValue & 0x1);
            const uint32_t  keyOutRange     ((inRegValue >> 4) & 0x1);
            ostringstream   oss;
            oss << "Key Source Select: "    << sSrcSel[keySrcSelect]        << endl
                << "Key Output Range: "     << sRange[keyOutRange];
            return oss.str();
        }
    }   mEnhCSCKeyModeDecoder;

    struct DecodeEnhancedCSCCoefficient : public Decoder
    {
        static string S2Dot15ToFloat (const uint32_t inCoefficient)
        {
            double result = (double((inCoefficient >> 15) & 0x3));
            result += double(inCoefficient & 0x7FFF) / 32768.0;
            if (inCoefficient & BIT(17))
                result = -result;
            ostringstream   oss;  oss << fDEC(result,12,10);  string resultStr(oss.str());
            return aja::replace(resultStr, sSpace, sNull);
        }
        static string S12Dot12ToFloat (const uint32_t inCoefficient)
        {
            double result(double((inCoefficient >> 12) & 0xFFF));
            result += double(inCoefficient & 0xFFF) / 4096.0;
            if (inCoefficient & BIT(24))
                result = -result;
            ostringstream   oss;  oss << fDEC(result,12,6);  string resultStr(oss.str());
            return aja::replace(resultStr, sSpace, sNull);
        }
        virtual string operator()(const uint32_t inRegNum, const uint32_t inRegValue, const NTV2DeviceID inDeviceID) const
        {   AJA_UNUSED(inDeviceID);
            uint32_t        regNum (inRegNum & 0x1F);
            ostringstream   oss;
            if (regNum > 2 && regNum < 12)
            {
                regNum -= 3;
                static const string sCoeffNames[] = {"A0", "A1", "A2", "B0", "B1", "B2", "C0", "C1", "C2"};
                const uint32_t  coeff   ((inRegValue >> 9) & 0x0003FFFF);
                oss << sCoeffNames[regNum] << " coefficient: "  << S2Dot15ToFloat(coeff) << " (" << xHEX0N(coeff,8) << ")";
            }
            else if (regNum == 16)
            {
                const uint32_t  gain    ((inRegValue >> 4) & 0x01FFFFFF);
                oss << "Key gain: "                             << S12Dot12ToFloat(gain) << " (" << HEX0N(gain,8) << ")";
            }
            return oss.str();
        }
    }   mEnhCSCCoeffDecoder;

    struct DecodeCSCoeff1234 : public Decoder
    {
        virtual string operator()(const uint32_t inRegNum, const uint32_t inRegValue, const NTV2DeviceID inDeviceID) const
        {   AJA_UNUSED(inDeviceID);
            const uint32_t  coeff1 (((inRegValue >> 11) & 0x00000003) | uint32_t(inRegValue & 0x000007FF));
            const uint32_t  coeff2 ((inRegValue >> 14) & 0x00001FFF);
            uint16_t        nCoeff1(1), nCoeff2(2);
            switch(inRegNum)
            {
                case kRegCSCoefficients3_4:     case kRegCS2Coefficients3_4:    case kRegCS3Coefficients3_4:    case kRegCS4Coefficients3_4:
                case kRegCS5Coefficients3_4:    case kRegCS6Coefficients3_4:    case kRegCS7Coefficients3_4:    case kRegCS8Coefficients3_4:
                    nCoeff1 = 3;    nCoeff2 = 4;    break;
            }
            //          kRegCS?Coefficients1_2                  kRegCS?Coefficients3_4
            //  CSC     1   2   3   4   5   6   7   8           1   2   3   4   5   6   7   8
            //  RegNum  142 147 291 296 347 460 465 470         143 148 292 297 348 461 466 471
            //  kRegCS?Coefficients1_2: kK2RegMaskVidKeySyncStatus          = BIT(28)   0=OK        1=SyncFail      GetColorSpaceVideoKeySyncFail
            //  kRegCS?Coefficients1_2: kK2RegMaskMakeAlphaFromKeySelect    = BIT(29)   0=No        1=Yes           GetColorSpaceMakeAlphaFromKey
            //  kRegCS?Coefficients1_2: kK2RegMaskColorSpaceMatrixSelect    = BIT(30)   0=Rec709    1=Rec601        GetColorSpaceMatrixSelect
            //  kRegCS?Coefficients1_2: kK2RegMaskUseCustomCoefSelect       = BIT(31)   0=No        1=Yes           GetColorSpaceUseCustomCoefficient
            //  kRegCS?Coefficients3_4: kK2RegMaskXena2RGBRange             = BIT(31)   0=Full      1=SMPTE         GetColorSpaceRGBBlackRange
            //  kK2RegMaskCustomCoefficientLow      = BITS(0-10)    CSCCustomCoeffs.Coefficient1    GetColorSpaceCustomCoefficients
            //  kK2RegMaskCustomCoefficientHigh     = BITS(16-26)   CSCCustomCoeffs.Coefficient2    GetColorSpaceCustomCoefficients
            //  kK2RegMaskCustomCoefficient12BitLow = BITS(0-12)    CSCCustomCoeffs.Coefficient1    GetColorSpaceCustomCoefficients12Bit
            //  kK2RegMaskCustomCoefficient12BitHigh= BITS(14-26)   CSCCustomCoeffs.Coefficient2    GetColorSpaceCustomCoefficients12Bit
            ostringstream   oss;
            if (nCoeff1 == 1)
                oss << "Video Key Sync Status: "        << (inRegValue & BIT(28) ? "SyncFail" : "OK")   << endl
                    << "Make Alpha From Key Input: "    << EnabDisab(inRegValue & BIT(29))              << endl
                    << "Matrix Select: "                << (inRegValue & BIT(30) ? "Rec601" : "Rec709") << endl
                    << "Use Custom Coeffs: "            << YesNo(inRegValue & BIT(31))                  << endl;
            else
                oss << "RGB Range: "                    << (inRegValue & BIT(31) ? "SMPTE (0x040-0x3C0)" : "Full (0x000-0x3FF)")    << endl;
            oss << "Coefficient" << DEC(nCoeff1) << ": "    << xHEX0N(coeff1, 4)    << endl
                << "Coefficient" << DEC(nCoeff2) << ": "    << xHEX0N(coeff2, 4);
            return oss.str();
        }
    }   mCSCoeff1234Decoder;

    struct DecodeCSCoeff567890 : public Decoder
    {
        virtual string operator()(const uint32_t inRegNum, const uint32_t inRegValue, const NTV2DeviceID inDeviceID) const
        {   AJA_UNUSED(inDeviceID);
            const uint32_t  coeff5 (((inRegValue >> 11) & 0x00000003) | uint32_t(inRegValue & 0x000007FF));
            const uint32_t  coeff6 ((inRegValue >> 14) & 0x00001FFF);
            uint16_t    nCoeff5(5), nCoeff6(6);
            switch(inRegNum)
            {
                case kRegCSCoefficients7_8:     case kRegCS2Coefficients7_8:    case kRegCS3Coefficients7_8:    case kRegCS4Coefficients7_8:
                case kRegCS5Coefficients7_8:    case kRegCS6Coefficients7_8:    case kRegCS7Coefficients7_8:    case kRegCS8Coefficients7_8:
                    nCoeff5 = 7;    nCoeff6 = 8;    break;
                case kRegCSCoefficients9_10:    case kRegCS2Coefficients9_10:   case kRegCS3Coefficients9_10:   case kRegCS4Coefficients9_10:
                case kRegCS5Coefficients9_10:   case kRegCS6Coefficients9_10:   case kRegCS7Coefficients9_10:   case kRegCS8Coefficients9_10:
                    nCoeff5 = 9;    nCoeff6 = 10;   break;
            }
            //          kRegCS?Coefficients5_6              kRegCS?Coefficients7_8              kRegCS?Coefficients9_10
            //  CSC     1   2   3   4   5   6   7   8       1   2   3   4   5   6   7   8       1   2   3   4   5   6   7   8
            //  RegNum  143 148 292 297 348 461 466 471     144 149 293 298 349 462 467 472     145 150 294 299 350 463 468 473
            //  kK2RegMaskCustomCoefficientLow  = BITS(0-10) CSCCustomCoeffs.Coefficient5   GetColorSpaceCustomCoefficients
            //  kK2RegMaskCustomCoefficientHigh = BITS(16-26) CSCCustomCoeffs.Coefficient6  GetColorSpaceCustomCoefficients
            //  kK2RegMaskCustomCoefficient12BitLow = BITS(0-12) CSCCustomCoeffs.Coefficient5   GetColorSpaceCustomCoefficients12Bit
            //  kK2RegMaskCustomCoefficient12BitHigh= BITS(14-26) CSCCustomCoeffs.Coefficient6  GetColorSpaceCustomCoefficients12Bit
            ostringstream   oss;
            oss << "Coefficient" << DEC(nCoeff5) << ": "    << xHEX0N(coeff5, 4)    << endl
                << "Coefficient" << DEC(nCoeff6) << ": "    << xHEX0N(coeff6, 4);
            return oss.str();
        }
    }   mCSCoeff567890Decoder;

    struct DecodeLUTV1ControlReg : public Decoder   //  kRegCh1ColorCorrectionControl (68), kRegCh2ColorCorrectionControl (69)
    {
        virtual string operator()(const uint32_t inRegNum, const uint32_t inRegValue, const NTV2DeviceID inDeviceID) const
        {
            static const string sModes[] = {"Off", "RGB", "YCbCr", "3-Way", "Invalid"};
            const ULWord lutVersion (::NTV2DeviceGetLUTVersion(inDeviceID));
            const UWord saturation (UWord(inRegValue & kRegMaskSaturationValue));
            const UWord mode (UWord((inRegValue & kRegMaskCCMode) >> kRegShiftCCMode));
            const bool outBankSelect (((inRegValue & kRegMaskCCOutputBankSelect) >> kRegShiftCCOutputBankSelect) ? true : false);
            const bool cc5HostBank (((inRegValue & kRegMaskCC5HostAccessBankSelect) >> kRegShiftCC5HostAccessBankSelect) ? true : false);
            const bool cc5OutputBank (((inRegValue & kRegMaskCC5OutputBankSelect) >> kRegShiftCC5OutputBankSelect) ? true : false);
            const bool cc5Select (((inRegValue & kRegMaskLUT5Select) >> kRegShiftLUT5Select) ? true : false);
            const bool ccConfig2 (((inRegValue & kRegMaskLUTSelect) >> kRegShiftLUTSelect) ? true : false);
            const bool cc3BankSel (((inRegValue & kRegMaskCC3OutputBankSelect) >> kRegShiftCC3OutputBankSelect) ? true : false);
            const bool cc4BankSel (((inRegValue & kRegMaskCC4OutputBankSelect) >> kRegShiftCC4OutputBankSelect) ? true : false);
            NTV2_ASSERT(mode < 4);
            ostringstream   oss;
            if (lutVersion != 1)
                oss << "(Register data relevant for V1 LUT, this device has V" << DEC(lutVersion) << " LUT)";
            else
            {
                oss << "LUT Saturation Value: "     << xHEX0N(saturation,4) << " (" << DEC(saturation) << ")"   << endl
                    << "LUT Output Bank Select: "   << SetNotset(outBankSelect)                                 << endl
                    << "LUT Mode: "                 << sModes[mode] << " (" << DEC(mode) << ")";
                if (inRegNum == kRegCh1ColorCorrectionControl)
                    oss << endl
                        << "LUT5 Host Bank Select: "    << SetNotset(cc5HostBank)       << endl
                        << "LUT5 Output Bank Select: "  << SetNotset(cc5OutputBank)     << endl
                        << "LUT5 Select: "              << SetNotset(cc5Select)         << endl
                        << "Config 2nd LUT Set: "       << YesNo(ccConfig2);
            }
            oss << endl
                << "LUT3 Bank Select: "     << SetNotset(cc3BankSel)    << endl
                << "LUT4 Bank Select: "     << SetNotset(cc4BankSel);
            return oss.str();
        }
    }   mLUTV1ControlRegDecoder;

    struct DecodeLUTV2ControlReg : public Decoder   //  kRegLUTV2Control    376
    {
        virtual string operator()(const uint32_t inRegNum, const uint32_t inRegValue, const NTV2DeviceID inDeviceID) const
        {   AJA_UNUSED(inRegNum);
            const ULWord lutVersion (::NTV2DeviceGetLUTVersion(inDeviceID));
            ostringstream   oss;
            if (lutVersion != 2)
                oss << "(Register data relevant for V2 LUT, this device has V" << DEC(lutVersion) << "LUT)";
            else
            {
                for (UWord lutNum(0);  lutNum < 8;  lutNum++)
                    oss << "LUT" << DEC(lutNum+1) << " Enabled: " << (YesNo(inRegValue & (1<<lutNum)))                          << endl
                        << "LUT" << DEC(lutNum+1) << " Host Access Bank Select: " << (inRegValue & (1<<(lutNum+8)) ? '1' : '0') << endl
                        << "LUT" << DEC(lutNum+1) << " Output Bank Select: " << (inRegValue & (1<<(lutNum+16)) ? '1' : '0')     << endl;
                oss << "12-Bit LUT mode: " << ((inRegValue & BIT(28)) ? "12-bit" : "10-bit")                                << endl
                    << "12-Bit LUT page reg: " << DEC(UWord((inRegValue & (BIT(24)|BIT(25))) >> 24));
            }
            return oss.str();
        }
    }   mLUTV2ControlRegDecoder;

    struct DecodeLUT : public Decoder
    {
        virtual string operator()(const uint32_t inRegNum, const uint32_t inRegValue, const NTV2DeviceID inDeviceID) const
        {   AJA_UNUSED(inDeviceID);
            static const ULWord RedReg(kColorCorrectionLUTOffset_Red/4), GreenReg(kColorCorrectionLUTOffset_Green/4), BlueReg(kColorCorrectionLUTOffset_Blue/4);
            const bool isRed(inRegNum >= RedReg && inRegNum < GreenReg), isGreen(inRegNum >= GreenReg && inRegNum < BlueReg), isBlue(inRegNum>=BlueReg);
            NTV2_ASSERT(isRed||isGreen||isBlue);
            ostringstream   oss;
            //  Within each 32-bit LUT word are stored two 10-bit values:
            //      -   bits <31:22> ==> LUT[2i+1]
            //      -   bits <15:6>  ==> LUT[2i]
            const string label(isRed ? "Red[" : (isGreen ? "Green[" : "Blue["));
            const ULWord ndx((inRegNum - (isRed ? RedReg : (isGreen ? GreenReg : BlueReg))) * 2);
            const ULWord lo((inRegValue >> kRegColorCorrectionLUTEvenShift) & 0x000003FF);
            const ULWord hi((inRegValue >> kRegColorCorrectionLUTOddShift) & 0x000003FF);
            oss << label << DEC0N(ndx+0,3) << "]: " << DEC0N(lo,3) << endl
                << label << DEC0N(ndx+1,3) << "]: " << DEC0N(hi,3);
            return oss.str();
        }
    }   mLUTDecoder;

    struct DecodeSDIErrorStatus : public Decoder
    {
        virtual string operator()(const uint32_t inRegNum, const uint32_t inRegValue, const NTV2DeviceID inDeviceID) const
        {   AJA_UNUSED(inRegNum);
            ostringstream   oss;
            if (::NTV2DeviceCanDoSDIErrorChecks(inDeviceID))
                oss << "Unlock Tally: "         << DEC(inRegValue & 0x7FFF)     << endl
                    << "Locked: "               << YesNo(inRegValue & BIT(16))  << endl
                    << "Link A VPID Valid: "    << YesNo(inRegValue & BIT(20))  << endl
                    << "Link B VPID Valid: "    << YesNo(inRegValue & BIT(21))  << endl
                    << "TRS Error Detected: "   << YesNo(inRegValue & BIT(24));
            return oss.str();
        }
    }   mSDIErrorStatusRegDecoder;
    
    struct DecodeSDIErrorCount : public Decoder
    {
        virtual string operator()(const uint32_t inRegNum, const uint32_t inRegValue, const NTV2DeviceID inDeviceID) const
        {   AJA_UNUSED(inRegNum);
            ostringstream   oss;
            if (::NTV2DeviceCanDoSDIErrorChecks(inDeviceID))
                oss << "Link A: "       << DEC(inRegValue & 0x0000FFFF)         << endl
                    << "Link B: "       << DEC((inRegValue & 0xFFFF0000) >> 16);
            return oss.str();
        }
    }   mSDIErrorCountRegDecoder;

    struct DecodeDriverVersion : public Decoder
    {
        virtual string operator()(const uint32_t inRegNum, const uint32_t inRegValue, const NTV2DeviceID inDeviceID) const
        {   AJA_UNUSED(inDeviceID);
            NTV2_ASSERT(inRegNum == kVRegDriverVersion);
            ULWord  vMaj(NTV2DriverVersionDecode_Major(inRegValue)), vMin(NTV2DriverVersionDecode_Minor(inRegValue));
            ULWord  vDot(NTV2DriverVersionDecode_Point(inRegValue)), vBld(NTV2DriverVersionDecode_Build(inRegValue));
            ULWord  buildType((inRegValue >> 30) & 0x00000003);
            static const string sBuildTypes[]   = { "Release", "Beta", "Alpha", "Development"};
            static const string sBldTypes[]     = { "", "b", "a", "d"};
            ostringstream   oss;
            oss << "Driver Version: "   << DEC(vMaj) << "." << DEC(vMin) << "." << DEC(vDot);
            if (buildType)  oss << sBldTypes[buildType] << DEC(vBld);
            oss << endl
                << "Major Version: "    << DEC(vMaj)                << endl
                << "Minor Version: "    << DEC(vMin)                << endl
                << "Point Version: "    << DEC(vDot)                << endl
                << "Build Type: "       << sBuildTypes[buildType]   << endl
                << "Build Number: "     << DEC(vBld);
            return oss.str();
        }
    }   mDriverVersionDecoder;

    struct DecodeFourCC : public Decoder
    {
        virtual string operator()(const uint32_t inRegNum, const uint32_t inRegValue, const NTV2DeviceID inDeviceID) const
        {   AJA_UNUSED(inRegNum);  AJA_UNUSED(inDeviceID);
            return NTV2_HEADER::FourCCToString(inRegValue);
        }
    }   mDecodeFourCC;

    struct DecodeDriverType : public Decoder
    {
        virtual string operator()(const uint32_t inRegNum, const uint32_t inRegValue, const NTV2DeviceID inDeviceID) const
        {   AJA_UNUSED(inDeviceID);
            ostringstream oss;
            #if defined(AJAMac)
                if (inRegValue == 0x44455854)   //  'DEXT'
                    oss << "DriverKit ('DEXT')";
                else if (inRegValue)
                    oss << "(Unknown/Invalid " << xHEX0N(inRegValue,8) << ")";
                else
                    oss << "Kernel Extension ('KEXT')";
            #else
                (void) inRegValue;
                oss << "(Normal)";
            #endif
            return oss.str();
        }
    }   mDecodeDriverType;

    struct DecodeVDevReady : public Decoder
    {
        virtual string operator()(const uint32_t inRegNum, const uint32_t inRegValue, const NTV2DeviceID inDeviceID) const
        {   AJA_UNUSED(inRegNum);  AJA_UNUSED(inDeviceID);
            ostringstream oss;
            if (inRegValue)
            {   string s (CNTV2RegisterExpert::GetDisplayName (inRegValue));
                oss << "VDev will set ";
                if (s.empty())
                    oss << "register " << DEC(inRegValue);
                else
                    oss << s;
                oss << " when 'IsReady'";
            }
            return oss.str();
        }
    }   mDecodeVDevReady;
    
    struct DecodeIDSwitchStatus : public Decoder
    {
        virtual string operator()(const uint32_t inRegNum, const uint32_t inRegValue, const NTV2DeviceID inDeviceID) const
        {   AJA_UNUSED(inRegNum);
            ostringstream   oss;
            if (::NTV2DeviceCanDoIDSwitch(inDeviceID))
            {
                const uint32_t  switchEnableBits    (((inRegValue & 0x0F000000) >> 20) | ((inRegValue & 0xF0000000) >> 28));
                for (UWord idSwitch(0);  idSwitch < 4;   )
                {
                    const uint32_t  switchEnabled   (switchEnableBits & BIT(idSwitch));
                    oss << "Switch " << DEC(++idSwitch) << ": " << (switchEnabled ? "Enabled" : "Disabled");
                    if (idSwitch < 4)
                        oss << endl;
                }
            }
            else
                oss << "(ID Switch not supported)";
            return oss.str();
        }
    }   mDecodeIDSwitchStatus;
    
    struct DecodePWMFanControl : public Decoder
    {
        virtual string operator()(const uint32_t inRegNum, const uint32_t inRegValue, const NTV2DeviceID inDeviceID) const
        {   AJA_UNUSED(inRegNum);
            ostringstream   oss;
            if (::NTV2DeviceHasPWMFanControl(inDeviceID))
                oss << "Fan Speed: "                << DEC(inRegValue & kRegMaskPWMFanSpeed)            << endl
                    << "Fan Control Enabled: "      << ((inRegValue & kRegMaskPWMFanSpeedControl) ? "Enabled" : "Disabled");
            return oss.str();
        }
    }   mDecodePWMFanControl;
    
    struct DecodePWMFanMonitor : public Decoder
    {
        virtual string operator()(const uint32_t inRegNum, const uint32_t inRegValue, const NTV2DeviceID inDeviceID) const
        {   AJA_UNUSED(inRegNum);
            ostringstream   oss;
            if (::NTV2DeviceHasPWMFanControl(inDeviceID))
                oss << "Tach Period: "              << DEC(inRegValue & kRegMaskPWMFanTachPeriodStatus)         << endl
                    << "Fan Status: "               << ((inRegValue & kRegMaskPWMFanStatus) ? "Stopped" : "Running");
            return oss.str();
        }
    }   mDecodePWMFanMonitor;
    
    struct DecodeBOBStatus : public Decoder
    {
        virtual string operator()(const uint32_t inRegNum, const uint32_t inRegValue, const NTV2DeviceID inDeviceID) const
        {   AJA_UNUSED(inRegNum);
            ostringstream   oss;
            if (::NTV2DeviceCanDoBreakoutBoard(inDeviceID))
                oss << "Break Out Board: "              << ((inRegValue & kRegMaskBOBAbsent) ? "Disconnected" : "Connected")            << endl
                    << "ADAV801 Initialization: "       << ((inRegValue & kRegMaskBOBADAV801UpdateStatus) ? "Complete" : "In Progress") << endl
                    << "ADAV801 DIR Locked(Debug): "    << DEC(inRegValue & kRegMaskBOBADAV801DIRLocked);
            else
                oss << "Device does not support a breakout board";
            return oss.str();
        }
    }   mDecodeBOBStatus;
    
    struct DecodeBOBGPIIn : public Decoder
    {
        virtual string operator()(const uint32_t inRegNum, const uint32_t inRegValue, const NTV2DeviceID inDeviceID) const
        {   AJA_UNUSED(inRegNum);
            ostringstream   oss;
            if (::NTV2DeviceCanDoBreakoutBoard(inDeviceID))
                oss << "GPI In 1: " << DEC(inRegValue & kRegMaskBOBGPIIn1Data)  << endl
                    << "GPI In 2: " << DEC(inRegValue & kRegMaskBOBGPIIn2Data)  << endl
                    << "GPI In 3: " << DEC(inRegValue & kRegMaskBOBGPIIn3Data)  << endl
                    << "GPI In 4: " << DEC(inRegValue & kRegMaskBOBGPIIn4Data)  ;
            else
                oss << "Device does not support a breakout board";
            return oss.str();
        }
    }   mDecodeBOBGPIIn;
    
    struct DecodeBOBGPIInInterruptControl : public Decoder
    {
        virtual string operator()(const uint32_t inRegNum, const uint32_t inRegValue, const NTV2DeviceID inDeviceID) const
        {   AJA_UNUSED(inRegNum);
            ostringstream   oss;
            if (::NTV2DeviceCanDoBreakoutBoard(inDeviceID))
                oss << "GPI In 1 Int: " << DEC(inRegValue & kRegMaskBOBGPIIn1InterruptControl)  << endl
                    << "GPI In 2 Int: " << DEC(inRegValue & kRegMaskBOBGPIIn2InterruptControl)  << endl
                    << "GPI In 3 Int: " << DEC(inRegValue & kRegMaskBOBGPIIn3InterruptControl)  << endl
                    << "GPI In 4 Int: " << DEC(inRegValue & kRegMaskBOBGPIIn4InterruptControl)  ;
            else
                oss << "Device does not support a breakout board";
            return oss.str();
        }
    }   mDecodeBOBGPIInInterruptControl;
    
    struct DecodeBOBGPIOut : public Decoder
    {
        virtual string operator()(const uint32_t inRegNum, const uint32_t inRegValue, const NTV2DeviceID inDeviceID) const
        {   AJA_UNUSED(inRegNum);
            ostringstream   oss;
            if (::NTV2DeviceCanDoBreakoutBoard(inDeviceID))
                oss << "GPI Out 1 Int: "    << DEC(inRegValue & kRegMaskBOBGPIOut1Data) << endl
                    << "GPI Out 2 Int: "    << DEC(inRegValue & kRegMaskBOBGPIOut2Data) << endl
                    << "GPI Out 3 Int: "    << DEC(inRegValue & kRegMaskBOBGPIOut3Data) << endl
                    << "GPI Out 4 Int: "    << DEC(inRegValue & kRegMaskBOBGPIOut4Data);
            else
                oss << "Device does not support a breakout board";
            return oss.str();
        }
    }   mDecodeBOBGPIOut;
    
    struct DecodeBOBAudioControl : public Decoder
    {
        virtual string operator()(const uint32_t inRegNum, const uint32_t inRegValue, const NTV2DeviceID inDeviceID) const
        {   AJA_UNUSED(inRegNum);
            ostringstream   oss;
            if (::NTV2DeviceCanDoBreakoutBoard(inDeviceID))
            {
                static const NTV2StringList dBuLabels = {"+24dBu", "+18dBu", "+12dBu", "+15dBu", ""};
                oss << "ADC/DAC Re-init: "      << DEC(inRegValue & kRegMaskBOBADAV801Reset)                << endl
                    << "Analog Level Control: " << dBuLabels.at(inRegValue & kRegMaskBOBAnalogLevelControl) << endl
                    << "Analog Select: "        << DEC(inRegValue & kRegMaskBOBAnalogInputSelect);
            }
            else
                oss << "Device does not support a breakout board";
            return oss.str();
        }
    }   mDecodeBOBAudioControl;
    
    struct DecodeLEDControl : public Decoder
    {
        virtual string operator()(const uint32_t inRegNum, const uint32_t inRegValue, const NTV2DeviceID inDeviceID) const
        {   AJA_UNUSED(inRegNum);
            ostringstream oss;
            if (::NTV2DeviceHasBracketLED(inDeviceID))
                oss << "Blue: "     << DEC(inRegValue & kRegMaskLEDBlueControl)     << endl
                    << "Green: "    << DEC(inRegValue & kRegMaskLEDGreenControl)    << endl
                    << "Red: "      << DEC(inRegValue & kRegMaskLEDRedControl);
            else
                oss << "Device does not support a breakout board";
            return oss.str();
        }
    }   mDecodeLEDControl;

    static const int    NOREADWRITE =   0;
    static const int    READONLY    =   1;
    static const int    WRITEONLY   =   2;
    static const int    READWRITE   =   3;
    
    static const int    CONTAINS    =   0;
    static const int    STARTSWITH  =   1;
    static const int    ENDSWITH    =   2;
    static const int    EXACTMATCH  =   3;

    typedef map <uint32_t, const Decoder *>     RegNumToDecoderMap;
    typedef pair <uint32_t, const Decoder *>    RegNumToDecoderPair;
    typedef multimap <string, uint32_t>         RegClassToRegNumMMap, StringToRegNumMMap;
    typedef pair <string, uint32_t>             StringToRegNumPair;
    typedef RegClassToRegNumMMap::const_iterator    RegClassToRegNumConstIter;
    typedef StringToRegNumMMap::const_iterator  StringToRegNumConstIter;

    typedef pair <uint32_t, uint32_t>                           XptRegNumAndMaskIndex;  //  First: register number;  second: mask index (0=0x000000FF, 1=0x0000FF00, 2=0x00FF0000, 3=0xFF000000)
    typedef map <NTV2InputCrosspointID, XptRegNumAndMaskIndex>  InputXpt2XptRegNumMaskIndexMap;
    typedef map <XptRegNumAndMaskIndex, NTV2InputCrosspointID>  XptRegNumMaskIndex2InputXptMap;
    typedef InputXpt2XptRegNumMaskIndexMap::const_iterator      InputXpt2XptRegNumMaskIndexMapConstIter;
    typedef XptRegNumMaskIndex2InputXptMap::const_iterator      XptRegNumMaskIndex2InputXptMapConstIter;

private:    //  INSTANCE DATA
    mutable AJALock         mGuardMutex;
    RegNumToStringMap       mRegNumToStringMap;
    RegNumToDecoderMap      mRegNumToDecoderMap;
    RegClassToRegNumMMap    mRegClassToRegNumMMap;
    StringToRegNumMMap      mStringToRegNumMMap;
    mutable NTV2StringSet   mAllRegClasses; //  Mutable -- caches results from 'const' method GetAllRegisterClasses
    InputXpt2XptRegNumMaskIndexMap      mInputXpt2XptRegNumMaskIndexMap;
    XptRegNumMaskIndex2InputXptMap      mXptRegNumMaskIndex2InputXptMap;
    
};  //  RegisterExpert


static RegisterExpertPtr    gpRegExpert;        //  Points to Register Expert Singleton
static AJALock              gRegExpertGuardMutex;


RegisterExpertPtr RegisterExpert::GetInstance(const bool inCreateIfNecessary)
{
    AJAAutoLock     locker(&gRegExpertGuardMutex);
    if (!gpRegExpert  &&  inCreateIfNecessary)
        gpRegExpert = new RegisterExpert;
    return gpRegExpert;
}

bool RegisterExpert::DisposeInstance(void)
{
    AJAAutoLock     locker(&gRegExpertGuardMutex);
    if (!gpRegExpert)
        return false;
    gpRegExpert = AJA_NULL;
    return true;
}

bool CNTV2RegisterExpert::Allocate(void)
{
    AJAAutoLock lock(&gRegExpertGuardMutex);
    RegisterExpertPtr pInst(RegisterExpert::GetInstance(true));
    return pInst ? true : false;
}

bool CNTV2RegisterExpert::IsAllocated(void)
{
    AJAAutoLock lock(&gRegExpertGuardMutex);
    RegisterExpertPtr pInst(RegisterExpert::GetInstance(false));
    return pInst ? true : false;
}

bool CNTV2RegisterExpert::Deallocate(void)
{
    AJAAutoLock lock(&gRegExpertGuardMutex);
    RegisterExpertPtr pInst(RegisterExpert::GetInstance(false));
    return pInst ? pInst->DisposeInstance() : false;
}

string CNTV2RegisterExpert::GetDisplayName (const uint32_t inRegNum)
{
    AJAAutoLock locker(&gRegExpertGuardMutex);
    RegisterExpertPtr pRegExpert(RegisterExpert::GetInstance());
    if (pRegExpert)
        return pRegExpert->RegNameToString(inRegNum);

    ostringstream   oss;    oss << "Reg ";
    if (inRegNum <= kRegNumRegisters)
        oss << DEC(inRegNum);
    else if (inRegNum <= 0x0000FFFF)
        oss << xHEX0N(inRegNum,4);
    else
        oss << xHEX0N(inRegNum,8);
    return oss.str();
}

string CNTV2RegisterExpert::GetDisplayValue (const uint32_t inRegNum, const uint32_t inRegValue, const NTV2DeviceID inDeviceID)
{
    AJAAutoLock locker(&gRegExpertGuardMutex);
    RegisterExpertPtr pRegExpert(RegisterExpert::GetInstance());
    return pRegExpert ? pRegExpert->RegValueToString(inRegNum, inRegValue, inDeviceID) : string();
}

bool CNTV2RegisterExpert::IsRegisterInClass (const uint32_t inRegNum, const string & inClassName)
{
    AJAAutoLock locker(&gRegExpertGuardMutex);
    RegisterExpertPtr pRegExpert(RegisterExpert::GetInstance());
    return pRegExpert ? pRegExpert->IsRegInClass(inRegNum, inClassName) : false;
}

NTV2StringSet CNTV2RegisterExpert::GetAllRegisterClasses (void)
{
    AJAAutoLock locker(&gRegExpertGuardMutex);
    RegisterExpertPtr pRegExpert(RegisterExpert::GetInstance());
    return pRegExpert ? pRegExpert->GetAllRegisterClasses() : NTV2StringSet();
}

NTV2StringSet CNTV2RegisterExpert::GetRegisterClasses (const uint32_t inRegNum, const bool inRemovePrefix)
{
    AJAAutoLock locker(&gRegExpertGuardMutex);
    RegisterExpertPtr pRegExpert(RegisterExpert::GetInstance());
    return pRegExpert ? pRegExpert->GetRegisterClasses(inRegNum, inRemovePrefix) : NTV2StringSet();
}

NTV2RegNumSet CNTV2RegisterExpert::GetRegistersForClass (const string & inClassName)
{
    AJAAutoLock locker(&gRegExpertGuardMutex);
    RegisterExpertPtr pRegExpert(RegisterExpert::GetInstance());
    return pRegExpert ? pRegExpert->GetRegistersForClass(inClassName) : NTV2RegNumSet();
}

NTV2RegNumSet CNTV2RegisterExpert::GetRegistersForChannel (const NTV2Channel inChannel)
{
    AJAAutoLock locker(&gRegExpertGuardMutex);
    RegisterExpertPtr pRegExpert(RegisterExpert::GetInstance());
    return NTV2_IS_VALID_CHANNEL(inChannel)  ?  (pRegExpert ? pRegExpert->GetRegistersForClass(gChlClasses[inChannel]):NTV2RegNumSet())  :  NTV2RegNumSet();
}

NTV2RegNumSet CNTV2RegisterExpert::GetRegistersForDevice (const NTV2DeviceID inDeviceID, const int inOtherRegsToInclude)
{
    AJAAutoLock locker(&gRegExpertGuardMutex);
    RegisterExpertPtr pRegExpert(RegisterExpert::GetInstance());
    return pRegExpert ? pRegExpert->GetRegistersForDevice(inDeviceID, inOtherRegsToInclude) : NTV2RegNumSet();
}

NTV2RegNumSet CNTV2RegisterExpert::GetRegistersWithName (const string & inName, const int inSearchStyle)
{
    AJAAutoLock locker(&gRegExpertGuardMutex);
    RegisterExpertPtr pRegExpert(RegisterExpert::GetInstance());
    return pRegExpert ? pRegExpert->GetRegistersWithName(inName, inSearchStyle) : NTV2RegNumSet();
}

NTV2InputCrosspointID CNTV2RegisterExpert::GetInputCrosspointID (const uint32_t inXptRegNum, const uint32_t inMaskIndex)
{
    AJAAutoLock locker(&gRegExpertGuardMutex);
    RegisterExpertPtr pRegExpert(RegisterExpert::GetInstance());
    return pRegExpert ? pRegExpert->GetInputCrosspointID(inXptRegNum, inMaskIndex) : NTV2_INPUT_CROSSPOINT_INVALID;
}

bool CNTV2RegisterExpert::GetCrosspointSelectGroupRegisterInfo (const NTV2InputCrosspointID inInputXpt, uint32_t & outXptRegNum, uint32_t & outMaskIndex)
{
    AJAAutoLock locker(&gRegExpertGuardMutex);
    RegisterExpertPtr pRegExpert(RegisterExpert::GetInstance());
    return pRegExpert ? pRegExpert->GetXptRegNumAndMaskIndex(inInputXpt, outXptRegNum, outMaskIndex) : false;
}