diff options
Diffstat (limited to 'techlibs/intel/synth_intel.cc')
| -rw-r--r-- | techlibs/intel/synth_intel.cc | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/techlibs/intel/synth_intel.cc b/techlibs/intel/synth_intel.cc index f3709498c..1fa98d098 100644 --- a/techlibs/intel/synth_intel.cc +++ b/techlibs/intel/synth_intel.cc @@ -212,6 +212,11 @@ struct SynthIntelPass : public ScriptPass { run("abc -markgroups -dff -D 1", "(only if -retime)"); } + if (check_label("map_ffs")) { + run("dfflegalize -cell $_DFFE_PN0P_ 01"); + run("techmap -map +/intel/common/ff_map.v"); + } + if (check_label("map_luts")) { if (family_opt == "arria10gx" || family_opt == "cyclonev") run("abc -luts 2:2,3,6:5" + string(retime ? " -dff" : "")); @@ -224,7 +229,6 @@ struct SynthIntelPass : public ScriptPass { if (iopads || help_mode) run("iopadmap -bits -outpad $__outpad I:O -inpad $__inpad O:I", "(if -iopads)"); run(stringf("techmap -map +/intel/%s/cells_map.v", family_opt.c_str())); - run("dffinit -highlow -ff dffeas q power_up"); run("clean -purge"); } |