Hi, I tried 19.4 Pro with Cyclone 10 GX. This is my user feedback.
- Like AHDL, Verilog or Schematic, I should be able to enter my design in Quartus GUI itself using C/C++. (Well Quarts GUI itself has become old and requires renovation, e.g can use Direct 3D for RTL viewer, Pin Planner etc. Even android game have better user responsiveness)
- It should produce RTL logic as the above mentioned design files produce.
- Right now HLS compiles very slowly, produces so many files and the output is cluttered, that coding in AHDL or Verilog is easier.
I think HLS is not yet an alternate for the traditional design entry methods, but might soon become one.