avionic design with actual uboot and tooling

submodule of avionic design uboot bootloader and with included tools to
get you started , read readme.md and readme-tk1-loader.md

u-boot/tools/patman/project.py

@@ -0,0 +1,27 @@
+# Copyright (c) 2012 The Chromium OS Authors.
+#
+# SPDX-License-Identifier:	GPL-2.0+
+#
+
+import os.path
+
+import gitutil
+
+def DetectProject():
+    """Autodetect the name of the current project.
+
+    This looks for signature files/directories that are unlikely to exist except
+    in the given project.
+
+    Returns:
+        The name of the project, like "linux" or "u-boot".  Returns "unknown"
+        if we can't detect the project.
+    """
+    top_level = gitutil.GetTopLevel()
+
+    if os.path.exists(os.path.join(top_level, "include", "u-boot")):
+        return "u-boot"
+    elif os.path.exists(os.path.join(top_level, "kernel")):
+        return "linux"
+
+    return "unknown"