Add icefuzz support for the UP5K and rework underlying device specification for more flexibility.

1 files changed, 13 insertions, 12 deletions

diff --git a/icefuzz/extract.py b/icefuzz/extract.py
index 1ffac8a..75be225 100644
--- a/icefuzz/extract.py
+++ b/icefuzz/extract.py
@@ -1,5 +1,5 @@
 #!/usr/bin/env python3
-
+import os
 import sys, re
 
 db = set()
@@ -9,36 +9,38 @@ mode_384 = False
 cur_text_db = None
 max_x, max_y = 0, 0
 
-if sys.argv[1] == '-8':
-    sys.argv = sys.argv[1:]
-    mode_8k = True
-
-if sys.argv[1] == '-3':
-    sys.argv = sys.argv[1:]
-    mode_384 = True
+device_class = os.getenv("ICEDEVICE")
 
 for filename in sys.argv[1:]:
     with open(filename, "r") as f:
+        ignore = False
         for line in f:
             if line == "\n":
                 pass
             elif line.startswith("GlobalNetwork"):
                 cur_text_db = set()
+                ignore = False
             elif line.startswith("IO"):
                 match = re.match("IO_Tile_(\d+)_(\d+)", line)
                 assert match
                 max_x = max(max_x, int(match.group(1)))
                 max_y = max(max_y, int(match.group(2)))
                 cur_text_db = text_db.setdefault("io", set())
+                ignore = False
             elif line.startswith("Logic"):
                 cur_text_db = text_db.setdefault("logic", set())
+                ignore = False
             elif line.startswith("RAM"):
                 match = re.match(r"RAM_Tile_\d+_(\d+)", line)
                 if int(match.group(1)) % 2 == 1:
-                    cur_text_db = text_db.setdefault("ramb_8k" if mode_8k else "ramb", set())
+                    cur_text_db = text_db.setdefault("ramb_" + device_class if device_class in ["5k", "8k"] else "ramb", set())
                 else:
-                    cur_text_db = text_db.setdefault("ramt_8k" if mode_8k else "ramt", set())
-            else:
+                    cur_text_db = text_db.setdefault("ramt_" + device_class if device_class in ["5k", "8k"] else "ramt", set())
+                ignore = False
+            elif device_class == "5k" and line.startswith(("IpCon", "DSP")):
+                ignore = True
+            elif not ignore:
+                print("'" + line + "'")
                 assert line.startswith(" ")
                 cur_text_db.add(line)
 
@@ -60,4 +62,3 @@ for tile_type in text_db:
 
 for line in sorted(db):
     print(line)
-