1 files changed, 15 insertions, 0 deletions
diff --git a/src/fdt.c b/src/fdt.c
new file mode 100644
index 0000000..677be7b
--- /dev/null
+++ b/src/fdt.c
@@ -0,0 +1,15 @@
+/* SPDX-License-Identifier: copyleft-next-0.3.1 */
+/* Copyright 2021 - 2022, Kim Kuparinen < kimi.h.kuparinen@gmail.com > */
+
+/**
+ * @file fdt.c
+ * Helper functions for handling the global FDT.
+ */
+
+#include <libfdt.h>
+
+struct cell_info get_cellinfo(const void *fdt, const int offset)
+{
+	return (struct cell_info){ fdt_size_cells(fdt, offset),
+		                   fdt_address_cells(fdt, offset) };
+}