@Pete,
You do exactly the same as me.
Extracts of my copper:
Section Misc,Code_C
gfxlib dc.b "graphics.library",0
even
Doslib dc.b "dos.library",0
even
stsv: ds.l 1
even
rsreset
sysdma: rs.w 1
sysint: rs.w 1
sysirq: rs.w 1
sysadk: rs.w 1
coppersave1 rs.l 1
coppersave2 rs.l 1
viewsave rs.l 1
gfxbase: rs.l 1
sysautovecs: rs.l 6
sysdata: ds.w __rs
COUNTER: dc.B 0 fade one every other frame
even
-----snipped
Section Copper,Data_C
; Long frame copperlist
copper1:dc.l $01009200
dc.l $008e2981,$009029c1
dc.l $00920038,$009400d0
dc.l $01080000,$010a0000
spts: dc.l $01200000,$01220000,$01240000,$01260000,$01280000,$012a0000,$012c0000,$012e0000
dc.l $01300000,$01320000,$01340000,$01360000,$01380000,$013a0000,$013c0000,$013e0000
cols: dc.l $01800000,$01820fff,$01840000,$01860000,$01880000,$018a0000,$018c0000,$018e0000
dc.l $01900000,$01920000,$01940000,$01960000,$01980000,$019a0000,$019c0000,$019e0000
bplane4:dc.l $00e00000,$00e20000,$00e40000,$00e60000,$00e80000,$00ea0000,$00ec0000,$00ee0000
dc.l $fe0ffffe,$01820000
Copper2:dc.l $fffffffe,$fffffffe
Copper3:dc.w $0100,%1100001000000100 HiRes, Interlace,1 plane
addr1: dc.l $00800000,$00820000
dc.l $008e2981,$009029c1
dc.l $0092003c,$009400d4
dc.l $01080050,$010a0050
dc.l $01200000,$01220000,$01240000,$01260000,$01280000,$012a0000,$012c0000,$012e0000
dc.l $01300000,$01320000,$01340000,$01360000,$01380000,$013a0000,$013c0000,$013e0000
colsa: dc.l $01800000,$01820122,$01840767,$0186058b
dc.l $0188069c,$018a08be,$018c0d99,$018e0bce
dc.l $01900a98,$01920ba9,$01940caa,$01960cbb
dc.l $01980dcc,$019a0ecc,$019c0fee,$019e0fff
bplanea:dc.l $00e00000,$00e20000,$00e40000,$00e60000
dc.l $00e80000,$00ea0000,$00ec0000,$00ee0000
dc.l $fffffffe,$fffffffe
Copper4:dc.w $0100,%1100001000000100 HiRes, Interlace,1 plane
addr2: dc.l $00800000,$00820000
dc.l $008e2981,$009029c1
dc.l $0092003c,$009400d4
dc.l $01080050,$010a0050
dc.l $01200000,$01220000,$01240000,$01260000,$01280000,$012a0000,$012c0000,$012e0000
dc.l $01300000,$01320000,$01340000,$01360000,$01380000,$013a0000,$013c0000,$013e0000
colsb: dc.l $01800000,$01820122,$01840767,$0186058b
dc.l $0188069c,$018a08be,$018c0d99,$018e0bce
dc.l $01900a98,$01920ba9,$01940caa,$01960cbb
dc.l $01980dcc,$019a0ecc,$019c0fee,$019e0fff
bplaneb:dc.l $00e00000,$00e20000,$00e40000,$00e60000,$00e80000,$00ea0000,$00ec0000,$00ee0000
dc.l $fffffffe,$fffffffe
;000,122,767,58b,69c,8be,d99,bce,a98,ba9,caa,cbb,dcc,fee,fff
Section Picture,Data_C
Screen1:dcb.b (640*256)/8,$00
even
Screen2:incbin dh0:storage/sc/-data-/start2.raw 960*27
even
Blank dcb.l 16,0
even
font2: incbin dh0:storage/sc/-data-/13*8.raw 960*27
even
mt_data:incbin dh0:storage/music/xmas.mod
END