HLS综合错误

sins17

Error in linking the design.
    while executing
"source D:/HLS_2018/C_LSTM/C_LSTM_1/solution1/csynth.tcl"
    invoked from within
"hls::main D:/HLS_2018/C_LSTM/C_LSTM_1/solution1/csynth.tcl"
    ("uplevel" body line 1)
    invoked from within
"uplevel 1 hls::main {*}$args"
    (procedure "hls_proc" line 5)
    invoked from within
"hls_proc $argv"
Finished C synthesis.