1 files changed, 2 insertions, 2 deletions
diff --git a/generic/arch.h b/generic/arch.h
index e7010885..fb4f3660 100644
--- a/generic/arch.h
+++ b/generic/arch.h
@@ -213,8 +213,8 @@ struct Arch : BaseCtx
     DecalXY getGroupDecal(GroupId group) const;
 
     bool getCellDelay(const CellInfo *cell, IdString fromPort, IdString toPort, DelayInfo &delay) const;
-    IdString getPortClock(const CellInfo *cell, IdString port) const;
-    bool isClockPort(const CellInfo *cell, IdString port) const;
+    // Get the port class, also setting clockPort if applicable
+    TimingPortClass getPortTimingClass(const CellInfo *cell, IdString port, IdString &clockPort) const;
     // Return true if a cell is an IO
     bool isIOCell(const CellInfo *cell) const;