From 7b87d8012c5b4785ebde2c870e0b250f896e05de Mon Sep 17 00:00:00 2001
From: Donald Sebastian Leung
Date: Tue, 10 Nov 2020 13:00:18 +0800
Subject: [PATCH] Add unbounded proof for 2 lanes
---
rtio/test/sed/output_network.py | 4 ++++
1 file changed, 4 insertions(+)
diff --git a/rtio/test/sed/output_network.py b/rtio/test/sed/output_network.py
index 7703651..e7e5ae6 100644
--- a/rtio/test/sed/output_network.py
+++ b/rtio/test/sed/output_network.py
@@ -116,6 +116,10 @@ class OutputNetworkTestCase(FHDLTestCase):
# OutputNetworkSpec(8, 2, [("data", 32), ("channel", 3)]),
# mode="bmc", depth=40)
# Unbounded proofs
+ # 2 lanes
+ self.assertFormal(
+ OutputNetworkSpec(2, 2, [("data", 32), ("channel", 3)]),
+ mode="prove", depth=latency(2))
# 4 lanes
self.assertFormal(
OutputNetworkSpec(4, 2, [("data", 32), ("channel", 3)]),