From 162eab6b7422754c4c88d794f8024cfc1e03a419 Mon Sep 17 00:00:00 2001 From: Eddie Hung Date: Thu, 8 Aug 2019 10:55:48 -0700 Subject: [PATCH] Combine techmap calls --- techlibs/xilinx/synth_xilinx.cc | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff --git a/techlibs/xilinx/synth_xilinx.cc b/techlibs/xilinx/synth_xilinx.cc index 49beaa565..7b1fe5e3b 100644 --- a/techlibs/xilinx/synth_xilinx.cc +++ b/techlibs/xilinx/synth_xilinx.cc @@ -286,8 +286,7 @@ struct SynthXilinxPass : public ScriptPass if (!nodsp || help_mode) { // NB: Xilinx multipliers are signed only - run("techmap -map +/mul2dsp.v -D DSP_A_MAXWIDTH=25 -D DSP_B_MAXWIDTH=18 -D DSP_SIGNEDONLY=1 -D DSP_NAME=$__MUL25X18", "(skip if '-nodsp')"); - run("techmap -map +/xilinx/dsp_map.v", "(skip if '-nodsp')"); // TODO: fold into xilinx_dsp + run("techmap -map +/mul2dsp.v -map +/xilinx/dsp_map.v -D DSP_A_MAXWIDTH=25 -D DSP_B_MAXWIDTH=18 -D DSP_SIGNEDONLY=1 -D DSP_NAME=$__MUL25X18", "(skip if '-nodsp')"); run("xilinx_dsp", " (skip if '-nodsp')"); run("chtype -set $mul t:$__soft_mul"," (skip if '-nodsp')"); } -- 2.30.2