Added fast(), slow() and c64mode()

[cc65] / include / c128.h

diff --git a/include/c128.h b/include/c128.h
index 205febd26711a6579a555eb978211ad7204c3b8b..746215a480b2dfd1e75d3b592d0a0fa790515954 100644 (file)
--- a/include/c128.h
+++ b/include/c128.h
@@ -98,6 +98,17 @@
 void toggle_videomode (void);
 /* Toggle the video mode between 40 and 80 chars (calls SWAPPER) */
 
+void c64mode (void);
+/* Switch the C128 into C64 mode. Note: This function will not return! */
+
+void fast (void);
+/* Switch the CPU into 2MHz mode. Note: This will disable video when in
+ * 40 column mode.
+ */
+
+void slow (void);
+/* Switch the CPU into 1MHz mode. */
+
 
 
 /* End of c128.h */