Merge branch 'nekernel-org:dev' into dev

1 files changed, 41 insertions, 0 deletions

diff --git a/tools/mk_img.py b/tools/mk_img.py
new file mode 100644
index 00000000..f0fa0609
--- /dev/null
+++ b/tools/mk_img.py
@@ -0,0 +1,41 @@
+#!/usr/bin/env python3
+# -*- coding: utf-8 -*-
+
+import os
+import sys
+import subprocess
+import glob as file_glob
+
+def copy_to_fat(image_path, source_dir):
+    if not os.path.isfile(image_path):
+        print(f"Error: FAT32 image {image_path} does not exist.")
+        sys.exit(1)
+
+    if not os.path.isdir(source_dir):
+        print(f"Error: {source_dir} is not a valid directory.")
+        sys.exit(1)
+
+    try:
+        files_to_copy = file_glob.glob(os.path.join(source_dir, "*"))
+
+        if not files_to_copy:
+            print(f"Warning: No files found in {source_dir}, nothing to copy.")
+            sys.exit(1)
+        
+        command = ["mcopy", "-spm", "-i", image_path] + files_to_copy + ["::"]
+        subprocess.run(command, check=True)
+    except Exception as e:
+        print(f"Error: failed: {e}")
+        sys.exit(1)
+
+if __name__ == "__main__":
+    if len(sys.argv) != 3:
+        print("HELP: mk_img.py <fat32_image> <source_directory>")
+        sys.exit(1)
+
+    image_path = sys.argv[1]
+    source_dir = sys.argv[2]
+
+    copy_to_fat(image_path, source_dir)
+
+    print("INFO: Image created successfully.")