From 812127ac3ea4b319b7eeb32eedef7a4579b7b1e6 Mon Sep 17 00:00:00 2001
From: Ivan Tatarinov <ivan-tat@ya.ru>
Date: Sat, 24 Apr 2021 23:18:20 +0300
Subject: [PATCH] utils: uploaded `rst28.inc`

---
 utils/rst28.inc | 17 +++++++++++++++++
 1 file changed, 17 insertions(+)
 create mode 100644 utils/rst28.inc

diff --git a/utils/rst28.inc b/utils/rst28.inc
new file mode 100644
index 0000000..81875e1
--- /dev/null
+++ b/utils/rst28.inc
@@ -0,0 +1,17 @@
+; rst28.inc
+;
+; SPDX-FileCopyrightText: Copyright (C) 2019, 2021 Antonio Villena
+;
+; SPDX-License-Identifier: GPL-3.0-only
+
+; Compatible compilers:
+;   SJAsmPlus, <https://github.com/sjasmplus/sjasmplus/>
+
+                include zxuno.def
+
+rst28           ld      bc, zxuno_port + $100
+                pop     hl
+                outi
+                ld      b, (zxuno_port >> 8)+2
+                outi
+                jp      (hl)