ref: renamed types.h to Types.h for match naming convention; also added Align.h and Bytes.h with helpers

Kernel/Include/Lib/Align.h

@@ -0,0 +1,19 @@
+#pragma once 
+
+#include <Types.h>
+
+static inline UInt64 AlignUp64(UInt64 value, UInt64 alignment) {
+    return (value + alignment - 1) & ~(alignment - 1);
+}
+
+static inline UInt64 AlignDown64(UInt64 value, UInt64 alignment) {
+    return value & ~(alignment - 1);
+}
+
+static inline UInt32 AlignUp32(UInt32 value, UInt32 alignment) {
+    return (value + alignment - 1) & ~(alignment - 1);
+}
+
+static inline UInt32 AlignDown32(UInt32 value, UInt32 alignment) {
+    return value & ~(alignment - 1);
+}