From 847f72eca0fa3207ab7140c07e980ac9f8cf1251 Mon Sep 17 00:00:00 2001
From: Jerry Zhao <jerryz123@berkeley.edu>
Date: Mon, 14 Sep 2020 19:39:44 -0700
Subject: [PATCH] Support plusarg_reader blackbox in the harness

---
 tapeout/src/main/scala/transforms/Generate.scala | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/tapeout/src/main/scala/transforms/Generate.scala b/tapeout/src/main/scala/transforms/Generate.scala
index 89df8b55..3ed105fe 100644
--- a/tapeout/src/main/scala/transforms/Generate.scala
+++ b/tapeout/src/main/scala/transforms/Generate.scala
@@ -221,7 +221,7 @@ sealed trait GenerateTopAndHarnessApp extends LazyLogging { this: App =>
     // Execute top and get list of ExtModules to avoid collisions
     val topExtModules = executeTop()
 
-    val externals = Seq("SimSerial", "SimDTM") ++ harnessTop ++ synTop
+    val externals = Seq("SimSerial", "SimDTM", "plusarg_reader") ++ harnessTop ++ synTop
 
     val harnessAnnos =
       tapeoutOptions.harnessDotfOut.map(BlackBoxResourceFileNameAnno(_)).toSeq ++