xilLz4DecompressStream - 2023.2 English

Vitis Libraries
Release Date
2023-12-20
Version
2023.2 English
#include "lz4_multibyte_decompress_stream.hpp"

void xilLz4DecompressStream (
    hls::stream <ap_axiu <MULTIPLE_BYTES*8, 0, 0, 0>>& inaxistream,
    hls::stream <ap_axiu <MULTIPLE_BYTES*8, 0, 0, 0>>& outaxistream,
    hls::stream <ap_axiu <32, 0, 0, 0>>& outaxistreamsize,
    uint32_t inputSize
    )

Snappy decompression streaming kernel takes compressed data as input from kernel axi stream and process in block based fashion and writes the raw data to global memory.

Parameters:

inaxistream input kernel axi stream for compressed data
outaxistream output kernel axi stream for decompressed data
inputSize input data size