stdlib.h: Add memset and memcpy

Add a simple implementation of these standard library functions.

Signed-off-by: Matt Fleming <matt.fleming@linux.intel.com>

1 files changed, 16 insertions, 0 deletions

diff --git a/stdlib.h b/stdlib.h
index 1079e88..e32e84d 100644
--- a/stdlib.h
+++ b/stdlib.h
@@ -3,4 +3,20 @@
 
 extern void *malloc(UINTN size);
 
+static inline void memset(char *dst, char ch, UINTN size)
+{
+	int i;
+
+	for (i = 0; i < size; i++)
+		dst[i] = ch;
+}
+
+static inline void memcpy(char *dst, char *src, UINTN size)
+{
+	int i;
+
+	for (i = 0; i < size; i++)
+		*dst++ = *src++;
+}
+
 #endif /* __STDLIB_H__ */