1 files changed, 7 insertions, 0 deletions
diff --git a/common/timing.h b/common/timing.h
index 18f21f15..6928b11f 100644
--- a/common/timing.h
+++ b/common/timing.h
@@ -45,6 +45,7 @@ struct CellPortKey
         }
     };
     inline bool operator==(const CellPortKey &other) const { return (cell == other.cell) && (port == other.port); }
+    inline bool operator!=(const CellPortKey &other) const { return (cell != other.cell) || (port != other.port); }
     inline bool operator<(const CellPortKey &other) const
     {
         return cell == other.cell ? port < other.port : cell < other.cell;
@@ -145,6 +146,12 @@ struct TimingAnalyser
     void compute_criticality();
 
     void print_fmax();
+    void print_report();
+
+    // get the N most failing endpoints for a given domain pair
+    std::vector<CellPortKey> get_failing_eps(domain_id_t domain_pair, int count);
+    // print the critical path for an endpoint and domain pair
+    void print_critical_path(CellPortKey endpoint, domain_id_t domain_pair);
 
     const DelayPair init_delay{std::numeric_limits<delay_t>::max(), std::numeric_limits<delay_t>::lowest()};