diff --git a/wally-pipelined/regression/sim-busybear b/wally-pipelined/regression/sim-busybear
new file mode 100755
index 00000000..e2034404
--- /dev/null
+++ b/wally-pipelined/regression/sim-busybear
@@ -0,0 +1 @@
+vsim -do wally-busybear.do
diff --git a/wally-pipelined/regression/sim-busybear-batch b/wally-pipelined/regression/sim-busybear-batch
new file mode 100755
index 00000000..7660eb9f
--- /dev/null
+++ b/wally-pipelined/regression/sim-busybear-batch
@@ -0,0 +1 @@
+vsim -do wally-busybear.do -c