public bool Deq(ref long Counter, ref Chip Chip, ref EnmDataType Type, ref int Address, ref int Data, ref object ExData)
{
return(ringBuffer.Deq(ref Counter, ref Chip, ref Type, ref Address, ref Data, ref ExData));
}
public bool Enq(outDatum od, long Counter, Chip Chip, EnmDataType Type, int Address, int Data, object ExData)
{
//if (name != "") mml2vgmIDE.log.Write(
// string.Format("[{0}]:Enqueue:Counter:{1}:Model:{2}:Device:{3}:Number:{4}:Type:{5}:Address:{6:x4}:Data:{7:x4}"
// , name, Counter, Chip.Model, Chip.Device, Chip.Number, Type, Address, Data));
lock (lockObj)
{
if (enqPos.next == deqPos)
{
//if (!AutoExtend)
//{
//return false;
//}
//自動拡張
try
{
CntPackData p = new CntPackData();
buf.Add(p);
p.prev = enqPos;
p.next = enqPos.next;
enqPos.next = p;
p.next.prev = p;
}
catch
{
return(false);
}
}
bLength++;
//データをセット
enqPos.Counter = Counter;
enqPos.pack.Copy(od, Chip, Type, Address, Data, ExData);
if (Counter >= enqPos.prev.Counter)
{
enqPos = enqPos.next;
//debugDispBuffer();
return(true);
}
CntPackData lastPos = enqPos.prev;
//サーチ
long bufCounter = buf.Count + 1;
srcPos = enqPos.prev;
while (Counter < srcPos.Counter && srcPos != deqPos && bufCounter > 0)
{
srcPos = srcPos.prev;
bufCounter--;
}
if (Counter < srcPos.Counter && srcPos == deqPos)
{
srcPos = srcPos.prev;
deqPos = enqPos;
}
//enqPosをリングから切り出す。
CntPackData nextPack = enqPos;
enqPos.prev.next = enqPos.next;
enqPos.next.prev = enqPos.prev;
//enqPosを挿入する
tmpPos = srcPos.next;
tmpPos.prev = enqPos;
srcPos.next = enqPos;
enqPos.prev = srcPos;
enqPos.next = tmpPos;
enqPos = lastPos.next;
//debugDispBuffer();
return(true);
}
}
public bool Enq(long Counter, Chip Chip, EnmDataType Type, int Address, int Data, object ExData)
{
return(ringBuffer.Enq(Counter, Chip, Type, Address, Data, ExData));
}
