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| author | Eddie Hung <eddie@fpgeh.com> | 2020-02-05 18:39:01 -0800 |
|---|---|---|
| committer | Eddie Hung <eddie@fpgeh.com> | 2020-02-05 18:39:01 -0800 |
| commit | 0b0148399c81dc8c0297d8eac3b2638ed272ba58 (patch) | |
| tree | ea3552e89f8e14a0e2b2443342f914033bb3099a /techlibs/greenpak4 | |
| parent | 4c1d3a126d3978aeacbab623532c0ec9400b8959 (diff) | |
| download | yosys-0b0148399c81dc8c0297d8eac3b2638ed272ba58.tar.gz yosys-0b0148399c81dc8c0297d8eac3b2638ed272ba58.tar.bz2 yosys-0b0148399c81dc8c0297d8eac3b2638ed272ba58.zip | |
synth_*: call 'opt -fast' after 'techmap'
Diffstat (limited to 'techlibs/greenpak4')
| -rw-r--r-- | techlibs/greenpak4/synth_greenpak4.cc | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/techlibs/greenpak4/synth_greenpak4.cc b/techlibs/greenpak4/synth_greenpak4.cc index e1fbe6b69..bfbb56d15 100644 --- a/techlibs/greenpak4/synth_greenpak4.cc +++ b/techlibs/greenpak4/synth_greenpak4.cc @@ -160,8 +160,7 @@ struct SynthGreenPAK4Pass : public ScriptPass run("opt -fast -mux_undef -undriven -fine"); run("memory_map"); run("opt -undriven -fine"); - run("techmap"); - run("techmap -map +/greenpak4/cells_latch.v"); + run("techmap -map +/techmap.v -map +/greenpak4/cells_latch.v"); run("dfflibmap -prepare -liberty +/greenpak4/gp_dff.lib"); run("opt -fast"); if (retime || help_mode) |