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Auto-generate .box/.lut files from specify blocks

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This commit is contained in:
Eddie Hung 2020-02-11 11:38:49 -08:00
parent 3d6603792d
commit 0e7c55e2a7
8 changed files with 268 additions and 466 deletions
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2
techlibs/xilinx/synth_xilinx.cc
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@ -619,7 +619,7 @@ struct SynthXilinxPass : public ScriptPass
if (dff_mode)
techmap_args += " -D DFF_MODE";
run("techmap " + techmap_args);
run("read_verilog -icells -lib +/xilinx/abc9_model.v");
run("read_verilog -icells -specify -lib +/xilinx/abc9_model.v");
std::string abc9_opts = " -box +/xilinx/abc9_xc7.box";
auto k = stringf("synth_xilinx.abc9.%s.W", family.c_str());
if (active_design->scratchpad.count(k))