From 6d458ad9629268ecfc69881b4fb10dca0498fbd0 Mon Sep 17 00:00:00 2001
From: Alejandro Soto <alejandro@34project.org>
Date: Sun, 18 Dec 2022 00:22:13 -0600
Subject: Fix datapath of shifter carry-out during adc/sbc/rsc

---
 tb/sim/shifts.S | 3 +++
 1 file changed, 3 insertions(+)

(limited to 'tb/sim/shifts.S')

diff --git a/tb/sim/shifts.S b/tb/sim/shifts.S
index 6209157..ba464f7 100644
--- a/tb/sim/shifts.S
+++ b/tb/sim/shifts.S
@@ -17,4 +17,7 @@ reset:
 	ldr r4, =(512 << 20)
 	ldr r5, =#60
 	lsr r4, r4, r5
+	mov r5, #0
+	ldr r12, =-123456
+	adc r5, r5, r12, asr #18
 	mov pc, lr
-- 
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