Initial commit

tool/makebin.py

@@ -0,0 +1,21 @@
+#!/usr/bin/env python3
+
+import sys
+import struct
+
+if __name__ == "__main__":
+    if len(sys.argv) != 3:
+        print(f"Usage: {sys.argv[0]} SOURCE.BIN OUTPUT.HEX", file=sys.stderr)
+        sys.exit(2)
+
+    data = None
+    with open(sys.argv[1], "rb") as fp:
+        data = fp.read()
+
+    with open(sys.argv[2], "w") as fp:
+        for i in range(0, len(data), 4):
+            word = data[i:i + 4]
+            word = struct.unpack("<I", word)[0]
+            fp.write(f"{word:x}\n")
+
+