From d9065f8f44cb74a309c5f7fcb73df67905ae3ea1 Mon Sep 17 00:00:00 2001
From: nino-porcino <nino.porcino@gmail.com>
Date: Fri, 17 Dec 2021 09:12:51 +0100
Subject: [PATCH] update TODO list

---
 lib/tms9918.h | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/lib/tms9918.h b/lib/tms9918.h
index 99cf9c1..ad54ad5 100644
--- a/lib/tms9918.h
+++ b/lib/tms9918.h
@@ -6,6 +6,8 @@
 // TODO sprite routines
 // TODO test the interrupt routines
 // TODO finalize hexdump.js and update README.md
+// TODO allow redefinition of I/O ports
+// TODO wait_end_of_frame() 
 
 #pragma encoding(ascii)    // encode strings in plain ascii