cc65/libsrc/pet/kchkin.s

19 lines
301 B
ArmAsm

;
; Ullrich von Bassewitz, 19.11.2002
;
; CHKIN replacement function for the PETs
;
.export CHKIN
.import checkst
.proc CHKIN
jsr $FFC6 ; Call kernal function
jmp checkst ; Check status, return carry on error
.endproc