diff options
Diffstat (limited to 'techlibs/gowin/synth_gowin.cc')
| -rw-r--r-- | techlibs/gowin/synth_gowin.cc | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/techlibs/gowin/synth_gowin.cc b/techlibs/gowin/synth_gowin.cc index c97bd595c..087f6b8cf 100644 --- a/techlibs/gowin/synth_gowin.cc +++ b/techlibs/gowin/synth_gowin.cc @@ -241,6 +241,9 @@ struct SynthGowinPass : public ScriptPass if (retime || help_mode) run("abc -dff -D 1", "(only if -retime)"); run("splitnets"); + if (!noiopads || help_mode) + run("iopadmap -bits -inpad IBUF O:I -outpad OBUF I:O " + "-toutpad $__GW_TBUF OE:I:O -tinoutpad $__GW_IOBUF OE:O:I:IO", "(unless -noiopads)"); } if (check_label("map_ffs")) @@ -277,9 +280,6 @@ struct SynthGowinPass : public ScriptPass run("opt_lut_ins -tech gowin"); run("setundef -undriven -params -zero"); run("hilomap -singleton -hicell VCC V -locell GND G"); - if (!noiopads || help_mode) - run("iopadmap -bits -inpad IBUF O:I -outpad OBUF I:O " - "-toutpad TBUF OEN:I:O -tinoutpad IOBUF OEN:O:I:IO", "(unless -noiopads)"); run("clean"); run("autoname"); } |