From 74f49b1f55e08c9939c9e0c8a1a5c0405f0d28c5 Mon Sep 17 00:00:00 2001
From: Eddie Hung <eddie@fpgeh.com>
Date: Tue, 11 Feb 2020 08:54:13 -0800
Subject: abc9_ops: -prep_box, to be called once

---
 techlibs/xilinx/synth_xilinx.cc | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'techlibs/xilinx')

diff --git a/techlibs/xilinx/synth_xilinx.cc b/techlibs/xilinx/synth_xilinx.cc
index 4614a2bf9..db39330ae 100644
--- a/techlibs/xilinx/synth_xilinx.cc
+++ b/techlibs/xilinx/synth_xilinx.cc
@@ -627,7 +627,7 @@ struct SynthXilinxPass : public ScriptPass
 				else
 					abc9_opts += stringf(" -W %s", RTLIL::constpad.at(k, RTLIL::constpad.at("synth_xilinx.abc9.xc7.W")).c_str());
 				if (nowidelut)
-					abc9_opts += stringf(" -maxlut %d", lut_size_s);
+					abc9_opts += stringf(" -maxlut %d", lut_size);
 				if (dff_mode)
 					abc9_opts += " -dff";
 				run("abc9" + abc9_opts);
-- 
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