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| author | Eddie Hung <eddie@fpgeh.com> | 2019-12-12 14:32:29 -0800 |
|---|---|---|
| committer | Eddie Hung <eddie@fpgeh.com> | 2019-12-12 14:32:29 -0800 |
| commit | abf99d4dae8a464910b81122f9720660c59a631e (patch) | |
| tree | 87ae3aadcb68c14287bfdf5011b81512185ddf45 /passes/techmap | |
| parent | 2666482282421bb54213ba01054111eadc401373 (diff) | |
| download | yosys-abf99d4dae8a464910b81122f9720660c59a631e.tar.gz yosys-abf99d4dae8a464910b81122f9720660c59a631e.tar.bz2 yosys-abf99d4dae8a464910b81122f9720660c59a631e.zip | |
tribuf: set scratchpad boolean 'tribuf.added_something'
Diffstat (limited to 'passes/techmap')
| -rw-r--r-- | passes/techmap/tribuf.cc | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/passes/techmap/tribuf.cc b/passes/techmap/tribuf.cc index 41fdc8f3d..decf9a202 100644 --- a/passes/techmap/tribuf.cc +++ b/passes/techmap/tribuf.cc @@ -86,6 +86,7 @@ struct TribufWorker { cell->unsetPort(ID(S)); cell->type = tri_type; tribuf_cells[sigmap(cell->getPort(ID::Y))].push_back(cell); + module->design->scratchpad_set_bool("tribuf.added_something", true); continue; } @@ -95,6 +96,7 @@ struct TribufWorker { cell->unsetPort(ID(S)); cell->type = tri_type; tribuf_cells[sigmap(cell->getPort(ID::Y))].push_back(cell); + module->design->scratchpad_set_bool("tribuf.added_something", true); continue; } } @@ -130,8 +132,10 @@ struct TribufWorker { if (no_tribuf) module->connect(it.first, muxout); - else + else { module->addTribuf(NEW_ID, muxout, module->ReduceOr(NEW_ID, pmux_s), it.first); + module->design->scratchpad_set_bool("tribuf.added_something", true); + } } } } |