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FLF<p><span class="h-card" translate="no"><a href="https://mastodon.social/@thezoq2" class="u-url mention" rel="nofollow noopener" target="_blank">@<span>thezoq2</span></a></span> Begin page 392 in pdf.</p><p><a href="https://piaille.fr/tags/fpga" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>fpga</span></a> <a href="https://piaille.fr/tags/surfer" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>surfer</span></a> <a href="https://piaille.fr/tags/verilog" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>verilog</span></a> <a href="https://piaille.fr/tags/vhdl" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>vhdl</span></a> <a href="https://piaille.fr/tags/spinalHDL" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>spinalHDL</span></a> <a href="https://piaille.fr/tags/chisel" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>chisel</span></a> <a href="https://piaille.fr/tags/icarus" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>icarus</span></a> <a href="https://piaille.fr/tags/verilator" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>verilator</span></a> <a href="https://piaille.fr/tags/simulation" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>simulation</span></a> <a href="https://piaille.fr/tags/opensource" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>opensource</span></a> <a href="https://piaille.fr/tags/gtkwave" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>gtkwave</span></a> <a href="https://piaille.fr/tags/waveform" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>waveform</span></a></p>
PipelineC<p>So what can you do with the ability to read arbitrary <a href="https://fosstodon.org/tags/FPGA" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>FPGA</span></a> registers out of your design over <a href="https://fosstodon.org/tags/UART" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>UART</span></a>? Capture time series data (last four <a href="https://fosstodon.org/tags/ethernet" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>ethernet</span></a> packet bytes) in your regs and write a little <a href="https://fosstodon.org/tags/python" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>python</span></a> script that launches <a href="https://fosstodon.org/tags/GTKWave" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>GTKWave</span></a> and you have yourself a tiny homemade cross platform logic analyzer thing!<br><a href="https://github.com/JulianKemmerer/PipelineC/wiki/Example:-Debug-Probes" rel="nofollow noopener" translate="no" target="_blank"><span class="invisible">https://</span><span class="ellipsis">github.com/JulianKemmerer/Pipe</span><span class="invisible">lineC/wiki/Example:-Debug-Probes</span></a></p>
poleguy looking for lost tools<p><span class="h-card" translate="no"><a href="https://mastodon.social/@thezoq2" class="u-url mention" rel="nofollow noopener" target="_blank">@<span>thezoq2</span></a></span> I just tried <a href="https://mastodon.social/tags/surfer" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>surfer</span></a> for the first time today. Compiled from scratch per the website. I had to file a bug, as it crashes after adding a handful of signals. </p><p>I was so hopeful. But for now going back to <a href="https://mastodon.social/tags/gtkwave" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>gtkwave</span></a> I'm sad though, because surfer is able to do very simple things like select all the signals at a level and add them to the viewer, whereas gtkwave seems to fight you at every step of the way.</p><p>Maybe I need to roll back to a tagged version and rebuild or something. <a href="https://mastodon.social/tags/ghdl" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>ghdl</span></a> <a href="https://mastodon.social/tags/vhdl" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>vhdl</span></a></p>