bool tl_isValidAckBitmap(TlMsgOutCtl tlMsgOutCtl, byte[] bitmask)
{
short var5 = 0;
for (int index = 0; index < bitmask.Length; index++)
{
byte var7 = 1;
byte var8 = 0;
for (short var6 = 0; var6 < 8; var7 = var8)
{
var8 = var7;
if ((bitmask[index] & var7) == var7)
{
if (tlMsgOutCtl.vTxBackLogCtr[var5] == 0)
{
return(false);
}
var8 = (byte)(var7 << 1);
}
++var5;
if (var5 == tlMsgOutCtl.nTxFrameCnt)
{
return(true);
}
++var6;
}
}
return(true);
}
private short HandleControlFrame(TlMsgOutCtl tlMsgOutCtl, FlowControlFrame frame)
{
if (frame.ErrorCode != 0 || tlMsgOutCtl.nTxState != 0)
{
// Error
return(0);
}
Array.Copy(frame.AckdFrameBitmask, 0, tlMsgOutCtl.vTxAckdFrameBitmask, 0, 8);
frameValidator.MarkTransactionOkPackets(tlMsgOutCtl);
short highestOkFrameCount = GetHighestOkFrameCnt(tlMsgOutCtl.nTxFrameCnt, tlMsgOutCtl.vTxBackLogCtr);
Debug.WriteLine(String.Format("Highest OK Frame Count {0}", highestOkFrameCount));
if (highestOkFrameCount == tlMsgOutCtl.nTxFrameCnt)
{
tlMsgOutCtl.nTxFrameCnt = 0;
tlMsgOutCtl.nTxState = 0;
Debug.WriteLine(">>--------TX MSG SUCCESS----------<<");
return(1);
}
else
{
tlMsgOutCtl.nTxLatencyMs = (short)Math.Max(frame.TransactionLatency, 10);
tlMsgOutCtl.nTxUnackdFrameLimit = frame.UnackdFrameLimit;
tlMsgOutCtl.nTxState = 2;
Debug.WriteLine(String.Format("Waiting for {0} of {1}", highestOkFrameCount, tlMsgOutCtl.nTxFrameCnt));
return(0);
}
}
public void MarkTransactionOkPackets(TlMsgOutCtl tlMsgOutCtl)
{
short var4 = -1;
byte var2 = 1;
for (short i = 0; i < tlMsgOutCtl.nTxFrameCnt; ++i)
{
if (i % 8 == 0)
{
var2 = 1;
++var4;
}
else
{
var2 = (byte)(var2 << 1);
}
if ((tlMsgOutCtl.vTxAckdFrameBitmask[var4] & var2) == var2)
{
tlMsgOutCtl.vTxBackLogCtr[i] = 255;
}
}
}
