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| author | Eddie Hung <eddie@fpgeh.com> | 2019-04-18 07:59:16 -0700 |
|---|---|---|
| committer | Eddie Hung <eddie@fpgeh.com> | 2019-04-18 07:59:16 -0700 |
| commit | 6008bb7002f874e5c748eaa2050e7b6c17b32745 (patch) | |
| tree | 144826f52008c12014157b186b3aa0f057c8d79b /techlibs/intel/synth_intel.cc | |
| parent | 0642baabbceaf4e34ae03c47136ed987b976cdbb (diff) | |
| download | yosys-6008bb7002f874e5c748eaa2050e7b6c17b32745.tar.gz yosys-6008bb7002f874e5c748eaa2050e7b6c17b32745.tar.bz2 yosys-6008bb7002f874e5c748eaa2050e7b6c17b32745.zip | |
Revert "synth_* with -retime option now calls abc with -D 1 as well"
This reverts commit 9a6da9a79a22e984ee3eec02caa230b66f10e11a.
Diffstat (limited to 'techlibs/intel/synth_intel.cc')
| -rw-r--r-- | techlibs/intel/synth_intel.cc | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/techlibs/intel/synth_intel.cc b/techlibs/intel/synth_intel.cc index 290282bd9..0f1d7a7b5 100644 --- a/techlibs/intel/synth_intel.cc +++ b/techlibs/intel/synth_intel.cc @@ -210,15 +210,15 @@ struct SynthIntelPass : public ScriptPass { run("clean -purge"); run("setundef -undriven -zero"); if (retime || help_mode) - run("abc -markgroups -dff -D 1", "(only if -retime)"); + run("abc -markgroups -dff", "(only if -retime)"); } if (check_label("map_luts")) { if(family_opt=="a10gx" || family_opt=="cyclonev") - run("abc -luts 2:2,3,6:5" + string(retime ? " -dff -D 1" : "")); + run("abc -luts 2:2,3,6:5" + string(retime ? " -dff" : "")); else - run("abc -lut 4" + string(retime ? " -dff -D 1" : "")); + run("abc -lut 4" + string(retime ? " -dff" : "")); run("clean"); } |