1 files changed, 25 insertions, 25 deletions

diff --git a/passes/techmap/maccmap.cc b/passes/techmap/maccmap.cc
index 59e58e4db..09f61927c 100644
--- a/passes/techmap/maccmap.cc
+++ b/passes/techmap/maccmap.cc
@@ -111,13 +111,13 @@ struct MaccmapWorker
 			RTLIL::Wire *w1 = module->addWire(NEW_ID, width);
 			RTLIL::Wire *w2 = module->addWire(NEW_ID, width);
 
-			RTLIL::Cell *cell = module->addCell(NEW_ID, "$fa");
-			cell->setParam("\\WIDTH", width);
-			cell->setPort("\\A", in1);
-			cell->setPort("\\B", in2);
-			cell->setPort("\\C", in3);
-			cell->setPort("\\Y", w1);
-			cell->setPort("\\X", w2);
+			RTLIL::Cell *cell = module->addCell(NEW_ID, ID($fa));
+			cell->setParam(ID(WIDTH), width);
+			cell->setPort(ID::A, in1);
+			cell->setPort(ID::B, in2);
+			cell->setPort(ID(C), in3);
+			cell->setPort(ID::Y, w1);
+			cell->setPort(ID(X), w2);
 
 			out1 = {out_zeros_msb, w1, out_zeros_lsb};
 			out2 = {out_zeros_msb, w2, out_zeros_lsb};
@@ -237,23 +237,23 @@ struct MaccmapWorker
 		}
 
 
-		RTLIL::Cell *c = module->addCell(NEW_ID, "$alu");
-		c->setPort("\\A", summands.front());
-		c->setPort("\\B", summands.back());
-		c->setPort("\\CI", State::S0);
-		c->setPort("\\BI", State::S0);
-		c->setPort("\\Y", module->addWire(NEW_ID, width));
-		c->setPort("\\X", module->addWire(NEW_ID, width));
-		c->setPort("\\CO", module->addWire(NEW_ID, width));
+		RTLIL::Cell *c = module->addCell(NEW_ID, ID($alu));
+		c->setPort(ID::A, summands.front());
+		c->setPort(ID::B, summands.back());
+		c->setPort(ID(CI), State::S0);
+		c->setPort(ID(BI), State::S0);
+		c->setPort(ID::Y, module->addWire(NEW_ID, width));
+		c->setPort(ID(X), module->addWire(NEW_ID, width));
+		c->setPort(ID(CO), module->addWire(NEW_ID, width));
 		c->fixup_parameters();
 
 		if (!tree_sum_bits.empty()) {
-			c->setPort("\\CI", tree_sum_bits.back());
+			c->setPort(ID(CI), tree_sum_bits.back());
 			tree_sum_bits.pop_back();
 		}
 		log_assert(tree_sum_bits.empty());
 
-		return c->getPort("\\Y");
+		return c->getPort(ID::Y);
 	}
 };
 
@@ -264,17 +264,17 @@ extern void maccmap(RTLIL::Module *module, RTLIL::Cell *cell, bool unmap = false
 
 void maccmap(RTLIL::Module *module, RTLIL::Cell *cell, bool unmap)
 {
-	int width = GetSize(cell->getPort("\\Y"));
+	int width = GetSize(cell->getPort(ID::Y));
 
 	Macc macc;
 	macc.from_cell(cell);
 
 	RTLIL::SigSpec all_input_bits;
-	all_input_bits.append(cell->getPort("\\A"));
-	all_input_bits.append(cell->getPort("\\B"));
+	all_input_bits.append(cell->getPort(ID::A));
+	all_input_bits.append(cell->getPort(ID::B));
 
 	if (all_input_bits.to_sigbit_set().count(RTLIL::Sx)) {
-		module->connect(cell->getPort("\\Y"), RTLIL::SigSpec(RTLIL::Sx, width));
+		module->connect(cell->getPort(ID::Y), RTLIL::SigSpec(RTLIL::Sx, width));
 		return;
 	}
 
@@ -339,9 +339,9 @@ void maccmap(RTLIL::Module *module, RTLIL::Cell *cell, bool unmap)
 		}
 
 		if (summands.front().second)
-			module->addNeg(NEW_ID, summands.front().first, cell->getPort("\\Y"));
+			module->addNeg(NEW_ID, summands.front().first, cell->getPort(ID::Y));
 		else
-			module->connect(cell->getPort("\\Y"), summands.front().first);
+			module->connect(cell->getPort(ID::Y), summands.front().first);
 	}
 	else
 	{
@@ -356,7 +356,7 @@ void maccmap(RTLIL::Module *module, RTLIL::Cell *cell, bool unmap)
 		for (auto &bit : macc.bit_ports)
 			worker.add(bit, 0);
 
-		module->connect(cell->getPort("\\Y"), worker.synth());
+		module->connect(cell->getPort(ID::Y), worker.synth());
 	}
 }
 
@@ -393,7 +393,7 @@ struct MaccmapPass : public Pass {
 
 		for (auto mod : design->selected_modules())
 		for (auto cell : mod->selected_cells())
-			if (cell->type == "$macc") {
+			if (cell->type == ID($macc)) {
 				log("Mapping %s.%s (%s).\n", log_id(mod), log_id(cell), log_id(cell->type));
 				maccmap(mod, cell, unmap_mode);
 				mod->remove(cell);