Added a definition for the CBM610's first CIA chip.

[cc65] / include / cbm610.h

diff --git a/include/cbm610.h b/include/cbm610.h
index b0486044b625d9a5a83eef87d04c8e1be877dd4c..de7aa50f84c646b8e53b028ae6df0d248628a2c1 100644 (file)
--- a/include/cbm610.h
+++ b/include/cbm610.h
@@ -85,7 +85,8 @@
 #define SID     (*(struct __sid*)0xDA00)
 
 #include <_6526.h>
-#define CIA     (*(struct __6526*)0xDC00)
+#define CIA1    (*(struct __6526*)0xDB00)
+#define CIA2    (*(struct __6526*)0xDC00)
 
 #include <_6551.h>
 #define ACIA    (*(struct __6551*)0xDD00)