Added definitions for the 6522 VIA.

[cc65] / asminc / pet.inc

diff --git a/asminc/pet.inc b/asminc/pet.inc
index 524e8351124796c31e8c9ed9d008dc580b4bda54..f685c00b8fbebedc9d0df11ad99788d361adb560 100644 (file)
--- a/asminc/pet.inc
+++ b/asminc/pet.inc
@@ -7,3 +7,16 @@
 ; Zero page, Commodore stuff
 
 DEVNUM                 := $D4          ; Device number
+
+
+
+; ---------------------------------------------------------------------------
+; I/O: 6522 VIA2
+
+VIA            := $E840
+VIA_PRB         := $E840
+VIA_PRA         := $E841
+VIA_DDRB       := $E842
+VIA_DDRA       := $E843
+
+