lib: utilities: add MB and GB defines

If MB and GB definition is not available then define new ones Signed-off-by: Tanmay Shah <tanmay.shah@amd.com>
OpenAMP · Sep 11, 2023 · 0ad1183 · 0ad1183
1 parent 6d571fd
commit 0ad1183
Showing 1 changed file with 7 additions and 2 deletions.
diff --git a/lib/utilities.h b/lib/utilities.h
@@ -25,8 +25,13 @@ extern "C" {
  *  @{
  */
 
-#define MB (1024 * 1024UL)
-#define GB (1024 * 1024 * 1024UL)
+#ifndef MB
+#define MB (1024UL << 10UL)
+#endif
+
+#ifndef GB
+#define GB (MB << 10UL)
+#endif
 
 /** Marker for unused function arguments/variables. */
 #define metal_unused(x)	do { (x) = (x); } while (0)