BMYCLC		EQU     $
		LDA	BMYSPD,X
		ASL	A
		ASL	A
		ASL	A
		ASL	A
		CLC
		ADC	BMYSDR,X
		STA	BMYSDR,X
;
		LDY	#00H
		LDA	BMYSPD,X
		PHP
		LSR	A
		LSR	A
		LSR	A
		LSR	A
		PLP
		BPL	BMCY60
;
		ORA	#11110000B
		DEY
BMCY60		EQU	$
		ADC	BMYPSL,X
		STA	BMYPSL,X
;
		TYA
		ADC	BMYPSH,X
		STA	BMYPSH,X
		RTS