1 files changed, 24 insertions, 0 deletions
diff --git a/src/boot/BootKit/Shared/base.h b/src/boot/BootKit/Shared/base.h
new file mode 100644
index 00000000..c95db0cc
--- /dev/null
+++ b/src/boot/BootKit/Shared/base.h
@@ -0,0 +1,24 @@
+#ifndef UTL_BASE_H
+#define UTL_BASE_H
+
+#include <math.h>
+#include <stddef.h>
+#include <stdint.h>
+
+namespace utl {
+
+/**
+ * @brief Helper to get number of elements in array.
+ *
+ * @tparam T Auto-deduced element type
+ * @tparam N Auto-deduced number of elements
+ * @return Array size
+ */
+template <class T, size_t N>
+constexpr size_t countof(T (&)[N]) {
+  return N;
+}
+
+}  // namespace utl
+
+#endif
+\ No newline at end of file