1 files changed, 46 insertions, 0 deletions
diff --git a/icefuzz/pinloc/pinlocdb.py b/icefuzz/pinloc/pinlocdb.py
new file mode 100644
index 0000000..31c6476
--- /dev/null
+++ b/icefuzz/pinloc/pinlocdb.py
@@ -0,0 +1,46 @@
+#!/usr/bin/python
+
+from __future__ import division
+from __future__ import print_function
+
+import re
+from sys import argv
+
+ieren_db = [ ]
+pinloc_db = [ ]
+
+for arg in argv[1:]:
+    pin = re.search(r"_([^.]*)", arg).group(1)
+    with open(arg, "r") as f:
+        tile = [0, 0]
+        iob = [0, 0, 0]
+        ioctrl = [0, 0, 0]
+
+        for line in f:
+            match = re.match(r"^\.io_tile (\d+) (\d+)", line)
+            if match:
+                tile = [int(match.group(1)), int(match.group(2))]
+
+            match = re.match(r"^IOB_(\d+)", line)
+            if match:
+                iob = tile + [int(match.group(1))]
+
+            match = re.match(r"^IoCtrl REN_(\d+)", line)
+            if match:
+                ioctrl = tile + [int(match.group(1))]
+
+        ieren_db.append(tuple(iob + ioctrl))
+        pinloc_db.append(tuple(['"' + pin + '"'] + iob))
+
+print()
+print("# ieren_db")
+for entry in sorted(ieren_db):
+    print("(%2d, %2d, %d, %2d, %2d, %d)," % entry)
+
+print()
+print("# pinloc_db")
+for entry in sorted(pinloc_db):
+    print("(%5s, %2d, %2d, %d)," % entry)
+
+print()
+