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Refactored synth_greenpak4 to use iopadmap for mapping GP_IOBUF/GP_OBUFT cells instead of extract

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This commit is contained in:
Andrew Zonenberg 2016-05-04 15:55:16 -07:00
parent 9647dc3c07
commit a613f171ae
3 changed files with 1 additions and 18 deletions
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3
techlibs/greenpak4/synth_greenpak4.cc
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@ -176,8 +176,7 @@ struct SynthGreenPAK4Pass : public ScriptPass
if (check_label("map_cells"))
{
run("shregmap -tech greenpak4");
run("iopadmap -bits -inpad GP_IBUF OUT:IN -outpad GP_OBUF IN:OUT -inoutpad GP_IBUF OUT:IN");
run("extract -map +/greenpak4/cells_extract.v -verbose");
run("iopadmap -bits -inpad GP_IBUF OUT:IN -outpad GP_OBUF IN:OUT -inoutpad GP_OBUF OUT:IN -toutpad GP_OBUFT OE:IN:OUT -tinoutpad GP_IOBUF OE:OUT:IN:IO");
run("dfflibmap -liberty +/greenpak4/gp_dff.lib");
run("techmap -map +/greenpak4/cells_map.v");
run("dffinit -ff GP_DFF Q INIT");