Add SimH to related.html.

Author: infrastation

htmlsrc/related.html

@@ -1259,6 +1259,15 @@ <h2 class="title">
                                     proxy.</li>
                                 <ul>
                             </dd>
+
+                            <dt>
+                                <a class=away href="https://simh.trailing-edge.com/">SimH</a>
+                            </dt>
+                            <dd>
+                                SimH, a simulator for historic computer systems, uses libpcap in
+                                its Sim_Ether module, which allows various virtual hardware to use
+                                Ethernet interfaces of the host OS.
+                            </dd>
                         </dl>
                     </div>
                 </div>

related.html

@@ -1303,6 +1303,15 @@ <h2 class="title">
                                     proxy.</li>
                                 <ul>
                             </dd>
+
+                            <dt>
+                                <a class=away href="https://simh.trailing-edge.com/">SimH</a>
+                            </dt>
+                            <dd>
+                                SimH, a simulator for historic computer systems, uses libpcap in
+                                its Sim_Ether module, which allows various virtual hardware to use
+                                Ethernet interfaces of the host OS.
+                            </dd>
                         </dl>
                     </div>
                 </div>