Simplify Console I/O. Switch back to IOBYTE.

[z180-stamp.git] / z180 / init.180

diff --git a/z180/init.180 b/z180/init.180
index 39b03fcdb6a5cf98dbfe7d89f94904862317498f..73a77bb76767314502278b9ae0fe5a777eabcab0 100644 (file)
--- a/z180/init.180
+++ b/z180/init.180
@@ -8,6 +8,7 @@
        extrn romend\r
 \r
 \r
+       global  iobyte\r
        global  isv_sw\r
 \r
        include config.inc\r
@@ -27,7 +28,8 @@ romstart equ  $
        org     romstart+0\r
        jp start\r
 \r
-iobyte:        db      0\r
+iobyte:        db      2\r
+\r
 ; restart vectors\r
 \r
 rsti   defl    1\r