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| author | clairexen <claire@symbioticeda.com> | 2020-07-23 18:39:42 +0200 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2020-07-23 18:39:42 +0200 |
| commit | c0ad522cf668c42d35e957acc50cac2f9ebf6be1 (patch) | |
| tree | 7870122df8b3e356f0751b77f7ea051240d62152 /passes/techmap | |
| parent | 02583ad50453ec332c4745d97eca67d720f1442e (diff) | |
| parent | dc07ae96774c649d23ea787e07d618670c7e93bf (diff) | |
| download | yosys-c0ad522cf668c42d35e957acc50cac2f9ebf6be1.tar.gz yosys-c0ad522cf668c42d35e957acc50cac2f9ebf6be1.tar.bz2 yosys-c0ad522cf668c42d35e957acc50cac2f9ebf6be1.zip | |
Merge pull request #2285 from YosysHQ/mwk/techmap-cellname
techmap: Add _TECHMAP_CELLNAME_ special parameter.
Diffstat (limited to 'passes/techmap')
| -rw-r--r-- | passes/techmap/techmap.cc | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/passes/techmap/techmap.cc b/passes/techmap/techmap.cc index f98d1564a..8e6630c89 100644 --- a/passes/techmap/techmap.cc +++ b/passes/techmap/techmap.cc @@ -643,6 +643,8 @@ struct TechmapWorker if (tpl->avail_parameters.count(ID::_TECHMAP_CELLTYPE_) != 0) parameters.emplace(ID::_TECHMAP_CELLTYPE_, RTLIL::unescape_id(cell->type)); + if (tpl->avail_parameters.count(ID::_TECHMAP_CELLNAME_) != 0) + parameters.emplace(ID::_TECHMAP_CELLNAME_, RTLIL::unescape_id(cell->name)); for (auto &conn : cell->connections()) { if (tpl->avail_parameters.count(stringf("\\_TECHMAP_CONSTMSK_%s_", log_id(conn.first))) != 0) { @@ -1111,6 +1113,10 @@ struct TechmapPass : public Pass { log(" When a parameter with this name exists, it will be set to the type name\n"); log(" of the cell that matches the module.\n"); log("\n"); + log(" _TECHMAP_CELLNAME_\n"); + log(" When a parameter with this name exists, it will be set to the name\n"); + log(" of the cell that matches the module.\n"); + log("\n"); log(" _TECHMAP_CONSTMSK_<port-name>_\n"); log(" _TECHMAP_CONSTVAL_<port-name>_\n"); log(" When this pair of parameters is available in a module for a port, then\n"); |