From 9b28b05f672a3e79055c39aaabfc88be3c2b0d17 Mon Sep 17 00:00:00 2001
From: Ryo ONODERA <ryo@tetera.org>
Date: Sat, 6 Jun 2026 01:36:46 +0900
Subject: [PATCH 1/2] Fix Wavedrom in Jupyter Notebook

* Use HTML tags instead of jQuery.
---
 pyrtl/simulation.py | 16 ++++++----------
 1 file changed, 6 insertions(+), 10 deletions(-)

diff --git a/pyrtl/simulation.py b/pyrtl/simulation.py
index 045aa3b8..d0b5df7e 100644
--- a/pyrtl/simulation.py
+++ b/pyrtl/simulation.py
@@ -1775,16 +1775,12 @@ def render_trace(
             html_elem = HTML(htmlstring)
             display(html_elem)
             # print(htmlstring)
-            js_stuff = """
-            $.when(
-            $.getScript("https://cdnjs.cloudflare.com/ajax/libs/wavedrom/1.6.2/skins/default.js"),
-            $.getScript("https://cdnjs.cloudflare.com/ajax/libs/wavedrom/1.6.2/wavedrom.min.js"),
-            $.Deferred(function( deferred ){
-                $( deferred.resolve );
-            })).done(function(){
-                WaveDrom.ProcessAll();
-            });"""
-            display(Javascript(js_stuff))
+            html_stuff = """
+            <script src="https://cdnjs.cloudflare.com/ajax/libs/wavedrom/1.6.2/skins/default.js"></script>
+            <script src="https://cdnjs.cloudflare.com/ajax/libs/wavedrom/1.6.2/wavedrom.min.js"></script>
+            <style onload="WaveDrom.ProcessAll();"></style>
+            """
+            display(HTML(html_stuff))
         else:
             self.render_trace_to_text(
                 trace_list=trace_list,

From 2a89bb00b5eccf631151f4014df806c75e36c02e Mon Sep 17 00:00:00 2001
From: Ryo ONODERA <ryo@tetera.org>
Date: Sat, 6 Jun 2026 01:43:06 +0900
Subject: [PATCH 2/2] Remove unused `Javascript` from import

---
 pyrtl/simulation.py | 1 -
 1 file changed, 1 deletion(-)

diff --git a/pyrtl/simulation.py b/pyrtl/simulation.py
index d0b5df7e..0b318322 100644
--- a/pyrtl/simulation.py
+++ b/pyrtl/simulation.py
@@ -1763,7 +1763,6 @@ def render_trace(
         if _currently_in_jupyter_notebook():
             from IPython.display import (
                 HTML,
-                Javascript,
                 display,
             )