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| author | Eddie Hung <eddie@fpgeh.com> | 2019-12-30 12:09:53 -0800 |
|---|---|---|
| committer | Eddie Hung <eddie@fpgeh.com> | 2019-12-30 13:28:29 -0800 |
| commit | aa6d06c1b5b0083096ad547b0ad2600fcdc854f4 (patch) | |
| tree | 29cbf3ff8f04f891e6c948e37bf2061f3865f335 /techlibs/xilinx | |
| parent | 566d9fb77f8688022ae7247fa9466a4327b2adb7 (diff) | |
| download | yosys-aa6d06c1b5b0083096ad547b0ad2600fcdc854f4.tar.gz yosys-aa6d06c1b5b0083096ad547b0ad2600fcdc854f4.tar.bz2 yosys-aa6d06c1b5b0083096ad547b0ad2600fcdc854f4.zip | |
Revert "Revert "synth_* with -retime option now calls abc with -D 1 as well""
This reverts commit 6008bb7002f874e5c748eaa2050e7b6c17b32745.
Diffstat (limited to 'techlibs/xilinx')
| -rw-r--r-- | techlibs/xilinx/synth_xilinx.cc | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/techlibs/xilinx/synth_xilinx.cc b/techlibs/xilinx/synth_xilinx.cc index a19046911..afe4d483b 100644 --- a/techlibs/xilinx/synth_xilinx.cc +++ b/techlibs/xilinx/synth_xilinx.cc @@ -555,9 +555,9 @@ struct SynthXilinxPass : public ScriptPass } else { if (nowidelut) - run("abc -luts 2:2,3,6:5" + string(retime ? " -dff" : "")); + run("abc -luts 2:2,3,6:5" + string(retime ? " -dff -D 1" : "")); else - run("abc -luts 2:2,3,6:5,10,20" + string(retime ? " -dff" : "")); + run("abc -luts 2:2,3,6:5,10,20" + string(retime ? " -dff -D 1" : "")); } run("clean"); |