The n vision 74 is particularly striking: https://www.hyundai-n.com/en/models/rolling-lab/n-vision-74....
24 karma · joined February 1, 2015
The full HLS tool that they ship does produce full verilog/vhdl, and doesn't go to the bitstream level. It would be a huge improvement if they would open-source the whole thing. I suspect they will not, however, as code generator likely has a fairly complex FPGA Fabric/Slice timing model used to schedule operations into clocks, and that is something they would probably consider proprietary. Hopefully they can strip out those bits out and release the rest.