From b897d17f1812f0a1c28536b5d5369b981c53ad0c Mon Sep 17 00:00:00 2001
From: Ryszard Rozak <rrozak@antmicro.com>
Date: Tue, 17 Dec 2024 18:12:45 +0100
Subject: [PATCH] Get simulator from env if not provided

Signed-off-by: Ryszard Rozak <rrozak@antmicro.com>
Co-authored-by: Michal Czyz <mczyz@antmicro.com>
---
 verification/cocotb/noxfile.py | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/verification/cocotb/noxfile.py b/verification/cocotb/noxfile.py
index aa19ae6..5e880d8 100644
--- a/verification/cocotb/noxfile.py
+++ b/verification/cocotb/noxfile.py
@@ -32,6 +32,9 @@ def _verify(session, test_group, test_type, test_name, coverage=None, simulator=
         f"+verilator+seed+{seed}",
     ]
 
+    if not simulator:
+        simulator = os.getenv("SIMULATOR")
+
     with open(test.paths["log_default"], "w") as test_log:
 
         args = [