vpr: base: merged netlist writer: add opts for unconnected ports

Signed-off-by: Pawel Czarnecki <[email protected]>

Author: lpawelcz

vpr/src/base/netlist_writer.cpp

@@ -2130,8 +2130,9 @@ class MergedNetlistWriterVisitor : public NetlistWriterVisitor {
     MergedNetlistWriterVisitor(std::ostream& verilog_os, ///<Output stream for verilog netlist
                                std::ostream& blif_os,    ///<Output stream for blif netlist
                                std::ostream& sdf_os,     ///<Output stream for SDF
-                               std::shared_ptr<const AnalysisDelayCalculator> delay_calc)
-        : NetlistWriterVisitor(verilog_os, blif_os, sdf_os, delay_calc) {}
+                               std::shared_ptr<const AnalysisDelayCalculator> delay_calc,
+                               struct t_analysis_opts opts)
+        : NetlistWriterVisitor(verilog_os, blif_os, sdf_os, delay_calc, opts) {}
 
     std::map<std::string, int> portmap;
 
@@ -2326,7 +2327,7 @@ void netlist_writer(const std::string basename, std::shared_ptr<const AnalysisDe
 }
 
 ///@brief Main routing for this file. See netlist_writer.h for details.
-void merged_netlist_writer(const std::string basename, std::shared_ptr<const AnalysisDelayCalculator> delay_calc) {
+void merged_netlist_writer(const std::string basename, std::shared_ptr<const AnalysisDelayCalculator> delay_calc, struct t_analysis_opts opts) {
     std::string verilog_filename = basename + "_merged_post_synthesis.v";
 
     VTR_LOG("Writing Implementation Netlist: %s\n", verilog_filename.c_str());
@@ -2336,7 +2337,7 @@ void merged_netlist_writer(const std::string basename, std::shared_ptr<const Ana
     std::ofstream blif_os;
     std::ofstream sdf_os;
 
-    MergedNetlistWriterVisitor visitor(verilog_os, blif_os, sdf_os, delay_calc);
+    MergedNetlistWriterVisitor visitor(verilog_os, blif_os, sdf_os, delay_calc, opts);
 
     NetlistWalker nl_walker(visitor);
 

vpr/src/base/netlist_writer.h

@@ -24,6 +24,6 @@ void netlist_writer(const std::string basename, std::shared_ptr<const AnalysisDe
  * Written filename ends in {basename}_merged_post_synthesis.v where {basename} is the
  * basename argument.
  */
-void merged_netlist_writer(const std::string basename, std::shared_ptr<const AnalysisDelayCalculator> delay_calc);
+void merged_netlist_writer(const std::string basename, std::shared_ptr<const AnalysisDelayCalculator> delay_calc, struct t_analysis_opts opts);
 
 #endif

vpr/src/base/vpr_api.cpp

@@ -1284,7 +1284,7 @@ void vpr_analysis(t_vpr_setup& vpr_setup, const t_arch& Arch, const RouteStatus&
 
         //Write the post-syntesis merged netlist
         if (vpr_setup.AnalysisOpts.gen_post_synthesis_merged_netlist) {
-            merged_netlist_writer(atom_ctx.nlist.netlist_name().c_str(), analysis_delay_calc);
+            merged_netlist_writer(atom_ctx.nlist.netlist_name().c_str(), analysis_delay_calc, vpr_setup.AnalysisOpts);
         }
 
         //Do power analysis