basic executable loading

1 files changed, 8 insertions, 0 deletions

diff --git a/src/kernel/util.c b/src/kernel/util.c
index da3ac9d..f4dc5e1 100644
--- a/src/kernel/util.c
+++ b/src/kernel/util.c
@@ -1,6 +1,14 @@
 #include <kernel/util.h>
 #include <stdint.h>
 
+void *memcpy(void *dest, const void *src, size_t n) {
+	char *d = dest;
+	const char *s = src;
+	for (size_t i = 0; i < n; i++)
+		d[i] = s[i];
+	return dest;
+}
+
 void *memset(void *s, int c, size_t n) {
 	uint8_t *s2 = s;
 	for (size_t i = 0; i < n; n++)