TFTP

Change tests from a copy to using the original with mocs

tests/mocs.c

@@ -0,0 +1,19 @@
+#include "tftp.h"
+
+struct llfs_data_file llfs_root = {
+    .data = NULL,
+    .len = 0,
+    .name = "root",
+    .next = NULL,
+};
+
+void tftp_cleanup(void) {
+
+}
+uint32_t logger_get_timestamp(void) {
+    return 0;
+}
+
+int tftp_init(struct tftp_context* context) {
+    return 0;
+}