added more stubs

c64/basic/basic_cold_start.s

@@ -6,11 +6,27 @@ basic_cold_start:
 	// Setup vectors at $300
 	ldy #$0B
 !:
-	lda basic_vector_defaults, y
+	lda basic_vector_defaults_1, y
 	sta IERROR, y
 	dey
 	bpl !-
 
+	// Setup misc vectors
+	ldy #$04
+!:
+	lda basic_vector_defaults_2, y
+	sta ADRAY1, y
+	dey
+	bpl !-
+
+	// Setup USRPOK
+	lda #$4C // JMP opcode
+	sta USRPOK
+	lda #<do_ILLEGAL_QUANTITY_error
+	sta USRADD+0
+	lda #>do_ILLEGAL_QUANTITY_error
+	sta USRADD+1
+
 	// Print startup banner
 	jsr printf // XXX don't use printf, keep it for debug purposes only
 	TARGET_HOOK_BANNER()