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HLS Project of pp4fpgas - https://github.com/xupsh/pp4fpgas-cn

License: Apache License 2.0

Jupyter Notebook 78.26% Tcl 16.79% C++ 1.93% Verilog 0.49% Python 0.20% C 2.33%
pynq hls pp4fpgas pp4fpgas-cn fpga parallel-computing

pp4fpgas-cn-hls's Issues

axi_dma block diagram连接

您好,请教一下,我在尝试使用pp4fpgas-cn-hls/boards/Pynq-Z1/notebooks/00-Tutorial.ipynb中间huffuman编码的ip在block diagram上面连接的时候,碰到两个问题(critical warning):

  1. Interface connected to S_AXIS_S2MM does not have TLAST port 对于两个dma模块在validate时候都碰到这个问题,我在网上查了下似乎并没有非常统一的解决方案,请问这里是将TLAST连接到哪里的啊?
  2. Bus Interface property TDATA_NUM_BYTES does not match between /huffman_0/symbol_histogram_value_V(2) and /axi_dma_1/M_AXIS_MM2S(4)
    这个我试了下似乎可以用axi width converter解决, 但是我看这个图片中间似乎并没有出现这个位数转换的问题,请问是不是有什么其他的设置需要注意的?
    谢谢!

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