2 ; Ullrich von Bassewitz, 08.08.1998
4 ; void cputhex8 (unsigned char val);
5 ; void cputhex16 (unsigned val);
8 .export _cputhex8, _cputhex16
15 txa ; Get high byte into A
16 jsr _cputhex8 ; Output high byte
17 pla ; Restore low byte and run into _cputhex8