.segment "LIBCODE"
;
; Ullrich von Bassewitz, 25.10.2000
;
; CC65 runtime: Convert int in ax into a long
;

       	.export		axulong, axlong
	.importzp	sreg

; Convert AX from int to long in EAX

axulong:
	ldy	#0
	sty	sreg
	sty	sreg+1
       	rts

axlong:	cpx    	#$80  		; Positive?
	bcc	axulong		; Yes, handle like unsigned type
	ldy    	#$ff
	sty	sreg
	sty	sreg+1
	rts



