added stubs for official BASIC routines

2019-09-12 20:28:53 +02:00
1 parent ef1354f7b2
commit 123e5e46c3
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+
+//
+// Official BASIC routine, described in:
+//
+// - [RG64] C64 Programmer's Reference Guide   - XXX
+// - [CM64] Compute's Mapping the Commodore 64 - page 69, XXX
+//
+// CPU registers that has to be preserved (see [RG64]): XXX
+//
+
+
+ERROR:
+	rts // XXX implement this