1 files changed, 1 insertions, 0 deletions
diff --git a/ice40/chip.h b/ice40/chip.h
index e2b54cdf..c0b0ec72 100644
--- a/ice40/chip.h
+++ b/ice40/chip.h
@@ -691,6 +691,7 @@ struct Chip
     }
 
     BelId getPackagePinBel(const std::string &pin) const;
+    std::string getBelPackagePin(BelId bel) const;
 
     // -------------------------------------------------