Linux are powerful and Open Source O.S. Most of FPGA Design Tools as VIVADO (from Xilinx) or Quartus (from Intel Altera) offers strong FPGA Design Support's. Many project which need embedded processing (Image/Video processing with Processor and FPGA) need to build at Linux Distro's. Mostly prefered Linux Distro's for FPGA Design are RedHat, Ubuntu and Centos.
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