tx_sar_table.hpp

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#ifndef _TOE_TST_H_
#define _TOE_TST_H_
 
#include "../toe.hpp"
 
using namespace hls;
 
 
class TxSarEntry {
  public:
    TxBufPtr        appw;        // Points to last written byte by APP
    TxAckNum        unak;        // Bytes TX'ed but not ACK'ed
    TxAckNum        ackd;        // Bytes TX'ed and ACK'ed
    RemotWinSize    recv_window; // Remote receiver's buffer size (their)
    LocalWinSize    cong_window; // Local  receiver's buffer size (mine)
    TcpWindow       slowstart_threshold;
    ap_uint<2>      count;
    bool            fastRetransmitted;
    bool            finReady;
    bool            finSent;
    TxSarEntry() {}
};
 
 
 
void tx_sar_table(
        //-- Rx engine Interfaces
        stream<RXeTxSarQuery>      &siRXe_TxSarQry,
        stream<RXeTxSarReply>      &soRXe_TxSarRep,
        //-- Tx Engine Interfaces
        stream<TXeTxSarQuery>      &siTXe_TxSarQry,
        stream<TXeTxSarReply>      &soTXe_TxSarRep,
        //-- TCP Application Interfaces
        stream<TAiTxSarPush>       &siTAi_AppPush,
        stream<TStTxSarPush>       &soTAi_AckPush
);
 
#endif