From c39552375661e495b344e8386649ade92a4d45b2 Mon Sep 17 00:00:00 2001
From: Alejandro Soto <alejandro@34project.org>
Date: Wed, 7 Dec 2022 19:18:04 -0600
Subject: Implement single-stepping

---
 sim/sim.py | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

(limited to 'sim/sim.py')

diff --git a/sim/sim.py b/sim/sim.py
index 16ceb54..be846fb 100755
--- a/sim/sim.py
+++ b/sim/sim.py
@@ -343,11 +343,12 @@ while True:
     else:
         break
 
+    mode = None
     halted = True
     if halt:
-        halt()
+        mode = halt()
 
-    print('continue', file=sim_end, flush=True)
+    print('step' if mode == 'step' else 'continue', file=sim_end, flush=True)
     if not halt:
         break
 
-- 
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