'printf' routine is now optional

2019-10-03 23:59:43 +02:00
1 parent c3a99ba5e0
commit 4be1f222a9
@@ -0,0 +1,14 @@
+
+//
+// Print one of the standard Kernal messages, index in .X
+//
+
+!:
+	jsr JCHROUT
+	inx
+
+print_kernal_message:
+
+	lda __kernal_messages_start, x
+	bne !- // 0 marks end of string
+	rts