100D	LDA #$41
	STA $FF15
	STA $FF19
	JSR $D880
1018	LDX #$00
	LDA #$80
	STA $1020
101F	LDA $D180
	LDY #$00
1024	CLC
	ROL
	PHA
	LDA #$A0
	STA $0D00,Y
	LDA #$00
	BCC $1032
	LDA #$FF
1032	STA $0900,Y
	PLA
	INY
	CPY #$08
	BNE $1024
	CLC
	LDA $102A
	ADC #$28
	STA $102A
	STA $1033
	INC $1020
	LDA $1020
	CMP #$D0
	BNE $1056
	LDA #$80
	STA $1020
1056	INX
	CPX #$07
	BNE $101F
	LDA #$00
	STA $102A
	STA $1033
1063	INC $101B
	LDA $101B
	CMP #$D0
	BNE $1072
	LDA #$80
	STA $101B
1072	INY
	BNE $1072
	INX
	CPX #$48
	BNE $1072
	JMP $1018