--- M6502/M6502.xs	2007/08/01 21:40:17	82
+++ M6502/M6502.xs	2007/08/01 21:46:23	83
@@ -18,6 +18,14 @@
 void
 reset (void) {
 	debugf(("M6502::reset called"));
+	if ( ! R ) {
+		debugf(("allocating space for R"));
+		R = malloc(sizeof(M6502));
+		if (!R) {
+			printf("can't alloc %d bytes for M6502", sizeof(M6502));
+			exit(1);
+		}
+	}
 	Reset6502(R);
 	dump_R;
 }