From: David Shah <davey1576@gmail.com>
Date: Wed, 6 Feb 2019 21:20:39 +0000 (+0100)
Subject: ecp5: Use abc -dress
X-Git-Tag: yosys-0.9~306^2
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=95789c61360d3842265409bd948115f471e005b4;p=yosys.git

ecp5: Use abc -dress

Signed-off-by: David Shah <davey1576@gmail.com>
---

diff --git a/techlibs/ecp5/synth_ecp5.cc b/techlibs/ecp5/synth_ecp5.cc
index 2e9176a84..bda03d251 100644
--- a/techlibs/ecp5/synth_ecp5.cc
+++ b/techlibs/ecp5/synth_ecp5.cc
@@ -268,9 +268,9 @@ struct SynthEcp5Pass : public ScriptPass
 			}
 			run("techmap -map +/ecp5/latches_map.v");
 			if (nomux)
-				run("abc -lut 4");
+				run("abc -lut 4 -dress");
 			else
-				run("abc -lut 4:7");
+				run("abc -lut 4:7 -dress");
 			run("clean");
 		}