Tooling V1

src/neoecu/common.py

@@ -0,0 +1,33 @@
+# Copyright (C) 2026 Hector van der Aa <hector@h3cx.dev>
+# Copyright (C) 2026 Association Exergie <association.exergie@gmail.com>
+# SPDX-License-Identifier: GPL-3.0-or-later
+from pathlib import Path
+import tomllib
+
+def find_project_root(
+    start: Path | None = None,
+    filename: str = "neoecu.toml",
+    max_depth: int = 10
+) -> Path | None:
+    current = start or Path.cwd()
+
+    for _ in range(max_depth + 1):
+        if (current / filename).exists():
+            return current  # return the directory (project root)
+
+        if current.parent == current:
+            break
+
+        current = current.parent
+
+    return None
+
+def load_config(root: Path) -> dict:
+    config_path = root / "neoecu.toml"
+    with open(config_path, "rb") as f:
+        return tomllib.load(f) 
+
+def check_pair(config: dict) -> bool:
+    if (config["build"]["m7_type"] == "ST") & (config["build"]["m4_type"] == "Zephyr"):
+        return True 
+    return False