#include "xf_utils_hw/stream_combine.hpp"
template < int _WIn, int _WOut, int _NStrm > void streamCombine ( hls::stream <ap_uint <_WIn>> istrms [_NStrm], hls::stream <bool>& e_istrm, hls::stream <ap_uint <_WOut>>& ostrm, hls::stream <bool>& e_ostrm, MSBSideT alg )
Combine multiple streams into a wide one, align to MSB.
The first selected stream will be copied to MSB. The data within the stream will not change the bit-order.
If _WOut > _WIn * _NStrm , extra bits will be filled with zeros.
Parameters:
| _WIn | input stream width. |
| _WOut | output stream width, should be no less than _WIn * _NStrm. |
| _NStrm | number of input streams. |
| istrms | input data streams. |
| e_istrm | end flag for all input streams. |
| ostrm | output data stream. |
| e_ostrm | end flag stream for the output. |
| alg | algorithm selector for this function. |