From 3b52d6e29ccc95fd4d102d9a59bb34125521c648 Mon Sep 17 00:00:00 2001 From: Eddie Hung Date: Tue, 20 Aug 2019 17:55:12 -0700 Subject: [PATCH] Move `techmap abc_map.v` into map_luts --- techlibs/xilinx/synth_xilinx.cc | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/techlibs/xilinx/synth_xilinx.cc b/techlibs/xilinx/synth_xilinx.cc index d6ff91e13..a2ec6a9c9 100644 --- a/techlibs/xilinx/synth_xilinx.cc +++ b/techlibs/xilinx/synth_xilinx.cc @@ -380,7 +380,7 @@ struct SynthXilinxPass : public ScriptPass if (widemux > 0) techmap_args += stringf(" -D MIN_MUX_INPUTS=%d", widemux); if (abc9) - techmap_args += " -map +/xilinx/ff_map.v -map +/xilinx/abc_map.v"; + techmap_args += " -map +/xilinx/ff_map.v"; run("techmap " + techmap_args); run("clean"); } @@ -393,6 +393,7 @@ struct SynthXilinxPass : public ScriptPass if (family != "xc7") log_warning("'synth_xilinx -abc9' currently supports '-family xc7' only.\n"); run("read_verilog -icells -lib +/xilinx/abc_model.v"); + run("techmap -map +/xilinx/abc_map.v"; if (nowidelut) run("abc9 -lut +/xilinx/abc_xc7_nowide.lut -box +/xilinx/abc_xc7.box -W " + std::to_string(XC7_WIRE_DELAY)); else -- 2.30.2