libc: Cleanup remaining files
The existing files had some style problems that this patch fixes.
Change-Id: I794e0d96e52f8da0ffa0d70a41f36c4432b4e563
Signed-off-by: Antonio Nino Diaz <antonio.ninodiaz@arm.com>
diff --git a/lib/libc/memcpy.c b/lib/libc/memcpy.c
new file mode 100644
index 0000000..fc0c9fe
--- /dev/null
+++ b/lib/libc/memcpy.c
@@ -0,0 +1,18 @@
+/*
+ * Copyright (c) 2013-2018, ARM Limited and Contributors. All rights reserved.
+ *
+ * SPDX-License-Identifier: BSD-3-Clause
+ */
+
+#include <stddef.h>
+
+void *memcpy(void *dst, const void *src, size_t len)
+{
+ const char *s = src;
+ char *d = dst;
+
+ while (len--)
+ *d++ = *s++;
+
+ return dst;
+}