目前新版本的Quartus 軟件 都自帶有 HLS 工具，比如 18.1版本安裝以后，HLS相關文件夾如下：
HLS工具 也可以單獨下載：
https://www.intel.com/content/www/us/en/software/programmable/quartus-prime/hls-compiler.html
HLS相關文檔資料下載：
https://www.intel.com/content/www/us/en/programmable/documentation/xdt1573053936346.html
https://www.intel.com/content/www/us/en/programmable/products/design-software/high-level-design/intel-hls-compiler/support.html