diff options
Diffstat (limited to 'passes/techmap/techmap.cc')
| -rw-r--r-- | passes/techmap/techmap.cc | 14 |
1 files changed, 8 insertions, 6 deletions
diff --git a/passes/techmap/techmap.cc b/passes/techmap/techmap.cc index e81dc33ee..c4496f76f 100644 --- a/passes/techmap/techmap.cc +++ b/passes/techmap/techmap.cc @@ -145,7 +145,7 @@ struct TechmapWorker record.wire = it.second; record.value = it.second; result[p].push_back(record); - it.second->attributes[ID(keep)] = RTLIL::Const(1); + it.second->attributes[ID::keep] = RTLIL::Const(1); it.second->attributes[ID(_techmap_special_)] = RTLIL::Const(1); } } @@ -520,7 +520,7 @@ struct TechmapWorker int port_counter = 1; for (auto &c : extmapper_cell->connections_) { RTLIL::Wire *w = extmapper_module->addWire(c.first, GetSize(c.second)); - if (w->name.in(ID(Y), ID(Q))) + if (w->name.in(ID::Y, ID(Q))) w->port_output = true; else w->port_input = true; @@ -943,7 +943,8 @@ struct TechmapPass : public Pass { log(" instead of inlining them.\n"); log("\n"); log(" -max_iter <number>\n"); - log(" only run the specified number of iterations.\n"); + log(" only run the specified number of iterations on each module.\n"); + log(" default: unlimited\n"); log("\n"); log(" -recursive\n"); log(" instead of the iterative breadth-first algorithm use a recursive\n"); @@ -1157,15 +1158,16 @@ struct TechmapPass : public Pass { RTLIL::Module *module = *worker.module_queue.begin(); worker.module_queue.erase(module); + int module_max_iter = max_iter; bool did_something = true; std::set<RTLIL::Cell*> handled_cells; while (did_something) { did_something = false; - if (worker.techmap_module(design, module, map, handled_cells, celltypeMap, false)) - did_something = true; + if (worker.techmap_module(design, module, map, handled_cells, celltypeMap, false)) + did_something = true; if (did_something) module->check(); - if (max_iter > 0 && --max_iter == 0) + if (module_max_iter > 0 && --module_max_iter == 0) break; } } |