text: 
  /*
   * Copyright 2019-2021 Xilinx, Inc.
   *
   * Licensed under the Apache License, Version 2.0 (the "License");
   * you may not use this file except in compliance with the License.
   * You may obtain a copy of the License at
   *
   *     http://www.apache.org/licenses/LICENSE-2.0
   *
   * Unless required by applicable law or agreed to in writing, software
   * distributed under the License is distributed on an "AS IS" BASIS,
   * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
   * See the License for the specific language governing permissions and
   * limitations under the License.
   */
  #include "hw/interface.hpp"
  #include "ap_int.h"
  #include "hls_stream.h"
  
  extern "C" void krnl_mm2s(hls::stream<ap_uint<XANS_netDataBits> >& p_outStr,
                            hls::stream<ap_uint<1> >& p_outCtl,
                            unsigned int p_numWords) { //number of words. Each word has XANS_netDataBits
      AXIS(p_outStr)
      AXIS(p_outCtl)
      SCALAR(p_numWords)
      SCALAR(return)
  
  LOOP_SEND:
      for (unsigned int i=0; i<p_numWords; ++i) {
  #pragma HLS PIPELINE II=1
          ap_uint<XANS_netDataBits> l_val = i;
          p_outStr.write(l_val);
          if ((i == 0) || (i == (p_numWords-1))) {
              p_outCtl.write(1);
          }
      }
  }
  