Add socket support for aarch64

socktest.c

@@ -13,7 +13,7 @@ int main() {
 	server.sin_port = 0x391b;
 
   // Create the socket
-	socket_fd = socket(AF_INET, SOCK_STREAM, 0);
+	socket_fd = socket(AF_INET, SOCK_STREAM, IPPROTO_IP);
 	if (socket_fd < 0) {
 		write(STDERR, "Socket error\n", 13);
 		close(socket_fd);