1 files changed, 11 insertions, 0 deletions
diff --git a/tools/firmware-utils/src/utils.h b/tools/firmware-utils/src/utils.h
new file mode 100644
index 0000000000..11ec740069
--- /dev/null
+++ b/tools/firmware-utils/src/utils.h
@@ -0,0 +1,11 @@
+#include <stdint.h>
+#include <string.h>
+
+#pragma once
+
+#define FW_MEMCPY_STR(dst, src)					\
+       do {							\
+               size_t slen = strlen(src);			\
+               size_t dlen = sizeof(dst);			\
+               memcpy(dst, src, slen > dlen ? dlen : slen);	\
+       } while (0);