From baf47e496f35cb90e5c7181079d38c04907c42da Mon Sep 17 00:00:00 2001
From: Eddie Hung <eddie@fpgeh.com>
Date: Mon, 8 Jul 2019 17:04:39 -0700
Subject: [PATCH] Add synth_xilinx -widemux recommended value

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

diff --git a/techlibs/xilinx/synth_xilinx.cc b/techlibs/xilinx/synth_xilinx.cc
index 62bfaaaf1..7836f9f3e 100644
--- a/techlibs/xilinx/synth_xilinx.cc
+++ b/techlibs/xilinx/synth_xilinx.cc
@@ -79,7 +79,7 @@ struct SynthXilinxPass : public ScriptPass
 		log("\n");
 		log("    -widemux <int>\n");
 		log("        enable inference of hard multiplexer resources (MuxFx) for muxes at or\n");
-		log("        above this number of inputs (minimum value 2).\n");
+		log("        above this number of inputs (minimum value 2, recommended value >= 5).\n");
 		log("        default: 0 (no inference)\n");
 		log("\n");
 		log("    -run <from_label>:<to_label>\n");
-- 
2.30.2