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Showing results for tags 'vivado'.
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To All Design and DV Engineers! Xilinx Vivado 2020.1 Supports UVM 1.2 and many features of Systemverliog. It supports the same in WebPack (Freeware) Version. There are some limitations on side of assertion cover properties but rest it compile complete SV and UVM including constraints and randomization. Learning UVM without hands-on is difficult. I believe this is opportunity for students, engineers and hobbyists to skill up without relying on paid or online tools as now you can run UVM on your system. For getting started, even though there are many UVM generators, I believe the starters need simple easy to use UVM generator tool. I found the ones available online like Easier UVM or UVMF quite difficult to use and even interact with. I developed a open-source tool "tbengy" to generate a UVM TB and Makefile that will readily get you started and will run on Vivado Simulator. You can read the instructions on https://github.com/prasadp4009/tbengy Hope it helps you all! -
Hi everyone, As part of my job I try to implement a FFT function in my ZedBoard. I found some example including one in the SystemC folder unfortunately not synthesizable. Furthermore, I use a free version of Vivado HLS and this tool is very restrictive (few things are synthesizable). So, I will going to have to code my own version of this function (8k/16k/32k FFT). For doing this, I started by cut the FFT's mathematical formula and try to code a exponential function. I realized I can't use the "math.h" library and then I have to code all with only logic gates. At this level, I prefer to code directly in VHDL. Does anyone have a experience with this synthesis tool and can give me a simpler way to achieve my goal ? Maybe I see the problem of the wrong angle. Best regards
