; Testing Signed shifts.
;
; Writen by mr b0nk 500 <b0nk@b0nk.xyz>

reset:
	cps

start:
	lda #0
	sbc #$FFFF
	ldb #0
	deb
signshft:
	asr #1
	cab
	beq start
	jmp signshft

.org $FFC0
.qword reset
.org $0
done