You cannot select more than 25 topics Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.

18 lines
178 B
ArmAsm

;
; Ullrich von Bassewitz, 06.08.1998
;
; CC65 runtime: integer complement
;
.export complax
complax:
eor #$FF ; Not A
pha
txa
eor #$FF ; Not X
tax
pla
rts