@haitchfive<p>Keeping track of progress of the Z80 Noveau FPGA-based project. Now with sprites!</p><p><a href="https://www.youtube.com/watch?v=NmcVoH9CotA" rel="nofollow noopener" translate="no" target="_blank"><span class="invisible">https://www.</span><span class="">youtube.com/watch?v=NmcVoH9CotA</span><span class="invisible"></span></a></p><p><a href="https://oldbytes.space/tags/z80" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>z80</span></a> <a href="https://oldbytes.space/tags/z80nouveau" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>z80nouveau</span></a> <a href="https://oldbytes.space/tags/sprites" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>sprites</span></a> <a href="https://oldbytes.space/tags/fpga" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>fpga</span></a> <a href="https://oldbytes.space/tags/verilog" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>verilog</span></a> <a href="https://oldbytes.space/tags/vhdl" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>vhdl</span></a></p>
med-mastodon.com is one of the many independent Mastodon servers you can use to participate in the fediverse.
Medical community on Mastodon
Administered by:
Server stats:
345active users
med-mastodon.com: About · Profiles directory · Privacy policy
Mastodon: About · Get the app · Keyboard shortcuts · View source code · v4.4.5
#verilog
0 posts · 0 participants · 0 posts today
Topaz 🐇<p>OK this is pretty cool. A project called DigitalJS can give you a visual layout of all of the logic that'll go into a Verilog design, using Yosys to do the generation. Being able to see what's being ultimately produced helps me, a much more visual person, understand when I've flubbed something that generates too much logic. I already optimized one piece of the display RAM using it. It's at <a href="https://digitaljs.tilk.eu/" rel="nofollow noopener" translate="no" target="_blank"><span class="invisible">https://</span><span class="">digitaljs.tilk.eu/</span><span class="invisible"></span></a> but you can also run it locally. <a href="https://oldbytes.space/tags/fpga" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>fpga</span></a> <a href="https://oldbytes.space/tags/verilog" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>verilog</span></a> <a href="https://oldbytes.space/tags/ulx3s" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>ulx3s</span></a></p>
poleguy looking for lost tools<p>The search engines are failing me.</p><p>Dear Lazy Web:<br>If I wanted to enumerate the hierarchy of a design at the beginning of a cocotb test bench, how would I do it? (I'm aware of _discover_all(), but can't figure out how to iterate the results to print them.)</p><p>Extra credit: How do I get an interactive debugger to break within the cocotb python code if I call cocotb from pytest? It seems to run the pytest code in the debugger, but not the cocotb code.</p><p><a href="https://mastodon.social/tags/fpga" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>fpga</span></a> <a href="https://mastodon.social/tags/cocotb" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>cocotb</span></a> <a href="https://mastodon.social/tags/lazyweb" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>lazyweb</span></a> <a href="https://mastodon.social/tags/python" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>python</span></a> <a href="https://mastodon.social/tags/vhdl" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>vhdl</span></a> <a href="https://mastodon.social/tags/verilog" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>verilog</span></a></p>
bleeptrack<p>If you wanna see me struggle with <a href="https://vis.social/tags/shaders" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>shaders</span></a> and <a href="https://vis.social/tags/verilog" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>verilog</span></a> at the same time: I have a stream for you this evening!</p><p><a href="https://www.youtube.com/live/HSV3xF_TSqg?si=YmyPzEyXG5p8ryU1" rel="nofollow noopener" translate="no" target="_blank"><span class="invisible">https://www.</span><span class="ellipsis">youtube.com/live/HSV3xF_TSqg?s</span><span class="invisible">i=YmyPzEyXG5p8ryU1</span></a></p>
Holly A. Gultiano<p>All the equivalent circuit models of neurons written in an <a href="https://synapse.cafe/tags/verilog" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>verilog</span></a> would be a cool project</p>
Jack<p>Hey all! I'm due for an (re-)introduction: I'm Jack, an engineer in the NYC area from a firmware & cybersecurity background, currently working in something like hardware-software co-design.</p><p>Technical work is often with <a href="https://recurse.social/tags/rust" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>rust</span></a> <a href="https://recurse.social/tags/kicad" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>kicad</span></a> <a href="https://recurse.social/tags/python" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>python</span></a> <a href="https://recurse.social/tags/verilog" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>verilog</span></a> <a href="https://recurse.social/tags/c" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>c</span></a>, and in all-too-rare moments stuff like <a href="https://recurse.social/tags/haskell" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>haskell</span></a> <a href="https://recurse.social/tags/forth" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>forth</span></a> <a href="https://recurse.social/tags/agda" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>agda</span></a> and <a href="https://recurse.social/tags/prolog" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>prolog</span></a><br> <br>I've never been much for social media, usually preferring to keep interests local: a better-detailed <a href="https://recurse.social/tags/introduction" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>introduction</span></a> to follow as I figure this out 🙂</p>
Flux<p>Is 2025 the year of <a href="https://mastodon.social/tags/FPGA" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>FPGA</span></a> on the desktop? 🤔 </p><p>Please suggest interesting FPGA projects and people to inspire us for the year ahead. 🚀</p><p>I'm working on a 2D graphics accelerator in <a href="https://mastodon.social/tags/verilog" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>verilog</span></a> and <a href="https://mastodon.social/tags/riscv" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>riscv</span></a> assembler.</p>
PipelineC<p>Come on over to the Discord channel if you want to join the conversation about this fun work 🤓 <a href="https://discord.gg/vBUtmBZcxC" rel="nofollow noopener" translate="no" target="_blank"><span class="invisible">https://</span><span class="">discord.gg/vBUtmBZcxC</span><span class="invisible"></span></a> <a href="https://fosstodon.org/tags/FPGA" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>FPGA</span></a> <a href="https://fosstodon.org/tags/raspberrypi" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>raspberrypi</span></a> <a href="https://fosstodon.org/tags/pico" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>pico</span></a>-ice <a href="https://fosstodon.org/tags/PipelineC" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>PipelineC</span></a> <a href="https://fosstodon.org/tags/HDL" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>HDL</span></a> <a href="https://fosstodon.org/tags/Verilog" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Verilog</span></a> <a href="https://fosstodon.org/tags/VHDL" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>VHDL</span></a></p>
PipelineC<p>Have been super pleased with the <a href="https://fosstodon.org/tags/ice40" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>ice40</span></a> <a href="https://fosstodon.org/tags/FPGA" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>FPGA</span></a> and <a href="https://fosstodon.org/tags/raspberrypi" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>raspberrypi</span></a> board that <a href="https://pico-ice.tinyvision.ai/" rel="nofollow noopener" translate="no" target="_blank"><span class="invisible">https://</span><span class="">pico-ice.tinyvision.ai/</span><span class="invisible"></span></a> sent me to experiment with. Many thanks and I look forward to putting together a talk for intro users getting started with <a href="https://fosstodon.org/tags/PipelineC" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>PipelineC</span></a> and boards like the pico-ice 🤓 <a href="https://fosstodon.org/tags/HDL" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>HDL</span></a> <a href="https://fosstodon.org/tags/Verilog" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Verilog</span></a> <a href="https://fosstodon.org/tags/VHDL" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>VHDL</span></a> <a href="https://fosstodon.org/tags/hardware" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>hardware</span></a> <a href="https://fosstodon.org/tags/embedded" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>embedded</span></a></p>
Alfred M. Szmidt<p>Calling all <a href="https://mastodon.social/tags/HDL" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>HDL</span></a> hackers! I need help in putting the <a href="https://mastodon.social/tags/MIT" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>MIT</span></a> <a href="https://mastodon.social/tags/CADR" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>CADR</span></a> onto a FPGA board. <a href="https://mastodon.social/tags/VHDL" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>VHDL</span></a>, <a href="https://mastodon.social/tags/Verilog" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Verilog</span></a>, does not matter much. Who is up for a fun challange? <a href="https://mastodon.social/tags/LispMachine" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>LispMachine</span></a></p>
Riley S. Faelan<p>In a better world, <a href="https://toot.cat/tags/Verilog" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Verilog</span></a> would have <code>/clk</code> instead of <code>posedge clk</code>, <code>\clk</code> instead of <code>negedge clk</code>, and <code>_clk</code> to mean 'clock is down'.</p>
Markus Osterhoff<p>… und hier noch etwas <a href="https://troet.cafe/tags/Verilog" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Verilog</span></a>-Quellcode:</p>
Flux<p>I have updated my guide to <a href="https://mastodon.social/tags/Verilog" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Verilog</span></a> Simulation with Verilator and SDL to cover Windows as well as Linux and macOS.</p><p>If your Verilog project uses graphics, I can't recommend Verilator/SDL simulation highly enough. The turnaround time is *so* fast! <a href="https://mastodon.social/tags/FPGA" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>FPGA</span></a> ⏩ <a href="https://projectf.io/posts/verilog-sim-verilator-sdl/" rel="nofollow noopener" translate="no" target="_blank"><span class="invisible">https://</span><span class="ellipsis">projectf.io/posts/verilog-sim-</span><span class="invisible">verilator-sdl/</span></a></p>
Amini Allight<p>Is it possible to multiply a clock in a Verilog testbench? It absolutely does not need to be synthesizable, this is purely for simulation<br>I can generate clocks of different frequencies with "always begin" + delays but I want to guarantee an edge alignment or a phase shift</p><p>Boosts for visibility appreciated!<br><a href="https://mastodon.gamedev.place/tags/verilog" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>verilog</span></a> <a href="https://mastodon.gamedev.place/tags/fpga" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>fpga</span></a> <a href="https://mastodon.gamedev.place/tags/hardware" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>hardware</span></a> <a href="https://mastodon.gamedev.place/tags/openhardware" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>openhardware</span></a></p>
Topaz 🐇 📹<p>Nandland Go Board Examples</p><p><a href="https://makertube.net/videos/watch/069baaa0-e769-42b3-a691-3ca568b79148" rel="nofollow noopener" translate="no" target="_blank"><span class="invisible">https://</span><span class="ellipsis">makertube.net/videos/watch/069</span><span class="invisible">baaa0-e769-42b3-a691-3ca568b79148</span></a></p>
Alfred M. Szmidt<p>Any <a href="https://mastodon.social/tags/HDL" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>HDL</span></a> (<a href="https://mastodon.social/tags/VHDL" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>VHDL</span></a> or <a href="https://mastodon.social/tags/Verilog" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Verilog</span></a> doesn't matter) hackers who want to re-create the <a href="https://mastodon.social/tags/CADR" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>CADR</span></a> <a href="https://mastodon.social/tags/LispM" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>LispM</span></a> <a href="https://mastodon.social/tags/LispMachine" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>LispMachine</span></a>?</p>
Remi<p>Well after 14 years I'm laid off from Viavi. This has been a particular nightmare for me for 14 years since I was a victim of the 2008 financial meltdown and laid off then and couldn't find work for all of 2009. It was rough. </p><p>But anyway, locally fantastic staff and great people to work with. Higher management, no comment as I am negatively biased. We made some cool stuff and I will miss seeing how my current baby will turn out.</p><p>Anyhow I don't really know how far this might go, but if someone is looking for a <a href="https://universeodon.com/tags/EE" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>EE</span></a> with 25 years experience in digital design primarily with <a href="https://universeodon.com/tags/FPGA" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>FPGA</span></a> and <a href="https://universeodon.com/tags/VHDL" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>VHDL</span></a> (and a smattering of <a href="https://universeodon.com/tags/Verilog" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Verilog</span></a>), including verification mainly using <a href="https://universeodon.com/tags/OSVVM" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>OSVVM</span></a> and <a href="https://universeodon.com/tags/UVVM" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>UVVM</span></a> (the latter modeled after <a href="https://universeodon.com/tags/UVM" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>UVM</span></a>) please contact me, especially if you can support remote work. I do have a professional office at home, it can be YOURS (along with me of course).</p><p>(And if so inclined, boosting this for greater visibility in networks is greatly appreciated.)</p>
Ryan Baumann<p>I've made some "first/next steps" issues in my <a href="https://digipres.club/tags/AppleII" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>AppleII</span></a> <a href="https://digipres.club/tags/OpenFPGA" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>OpenFPGA</span></a> <a href="https://digipres.club/tags/AnaloguePocket" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>AnaloguePocket</span></a> core repo if any more-experienced <a href="https://digipres.club/tags/FPGA" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>FPGA</span></a> / <a href="https://digipres.club/tags/Verilog" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Verilog</span></a> / <a href="https://digipres.club/tags/Apple2" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Apple2</span></a> / <a href="https://digipres.club/tags/MiSTerFPGA" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>MiSTerFPGA</span></a> devs would like to take a look and contribute: <a href="https://github.com/ryanfb/Apple-II_openFPGA/issues" rel="nofollow noopener" target="_blank"><span class="invisible">https://</span><span class="ellipsis">github.com/ryanfb/Apple-II_ope</span><span class="invisible">nFPGA/issues</span></a></p>
Pyrzout :vm:<p>Manta: An Open On-FPGA Debug Interface <a href="https://hackaday.com/2024/05/01/manta-an-open-on-fpga-debug-interface/" rel="nofollow noopener" translate="no" target="_blank"><span class="invisible">https://</span><span class="ellipsis">hackaday.com/2024/05/01/manta-</span><span class="invisible">an-open-on-fpga-debug-interface/</span></a> <a href="https://social.skynetcloud.site/tags/debuginterface" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>debuginterface</span></a> <a href="https://social.skynetcloud.site/tags/logicanalyser" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>logicanalyser</span></a> <a href="https://social.skynetcloud.site/tags/logicanalyzer" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>logicanalyzer</span></a> <a href="https://social.skynetcloud.site/tags/ToolHacks" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>ToolHacks</span></a> <a href="https://social.skynetcloud.site/tags/amaranth" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>amaranth</span></a> <a href="https://social.skynetcloud.site/tags/ethernet" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>ethernet</span></a> <a href="https://social.skynetcloud.site/tags/verilog" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>verilog</span></a> <a href="https://social.skynetcloud.site/tags/FPGA" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>FPGA</span></a> <a href="https://social.skynetcloud.site/tags/fpga" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>fpga</span></a> <a href="https://social.skynetcloud.site/tags/uart" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>uart</span></a></p>
Markus Osterhoff<p>So, jetzt häufen sich hier endlich die Erfolge mit dem Netzwerk für den Zynq.</p><p>– online ✅<br>– UDP-Server, um Steuerbefehle zu verarbeiten ✅<br>– UDP-Client, der ein-/ausschaltbar Daten sendet ✅</p><p>– UDP-Server-Befehle zum Steuern des FPGA 👎 … kommt dann demnächst.</p><p>– gut wäre vielleicht noch, die Datenrate einstellen zu können … weil wir gar nicht immer die vollen 16.384 kHz brauchen derzeit …</p><p><a href="https://troet.cafe/tags/FPGA" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>FPGA</span></a> <a href="https://troet.cafe/tags/Zynq" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Zynq</span></a> <a href="https://troet.cafe/tags/Verilog" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Verilog</span></a> <a href="https://troet.cafe/tags/SoC" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>SoC</span></a> <a href="https://troet.cafe/tags/LWIP" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>LWIP</span></a></p>
TrendingLive feeds
Mastodon is the best way to keep up with what's happening.
Follow anyone across the fediverse and see it all in chronological order. No algorithms, ads, or clickbait in sight.
Create accountLoginDrag & drop to upload