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- move.l $04,a6
- lea gfxname,a1
- jsr -408(a6) ;OldOpenLibrary
- move.l d0,gfxbase
- move.l d0,a0
- move.l 50(a0),oldclist ;remember CList
- move.l #newclist,50(a0) ;setnew CList
- move.l gfxbase,a6
- lea bitmap,a0
- move.l #$01,d0 ;bitplanes
- move.l #436,d1 ;width
- move.l #180,d2 ;hight
- jsr -390(a6) ;InitBitMap
- move.l #$60000,plane1
- lea rastport,a1
- jsr -198(a6) ;InitRastPort
- move.l #bitmap,r_bitmap
- lea rastport,a1
- jsr -48(a6) ;ClearScreen
- move.l #scrollm,zeiger
- move.l $6c,oldirq+2 ;set backjump
- move.l #newirq,$6c ;set new to jump
- wait: btst #6,$bfe001
- bne.s wait
- move.l oldirq+2,$6c ;restore to jump
- move.l gfxbase,a0
- move.l oldclist,50(a0) ;restore old CList
- move.l $04,a6
- move.l gfxbase,a1
- jsr -414(a6) ;CloseLibrary
- move.l #0,d0
- rts
-
- newirq:
- movem.l d0-d7/a0-a6,-(sp) ;store registers
- move.l gfxbase,a6
- lea rastport,a1
- move.l #00,d0 ;delta X
- move.l #01,d1 ;delta Y
- move.l #000,d2 ;minX
- move.l #000,d3 ;minY
- move.l #336,d4 ;maxX
- move.l #200,d5 ;maxY
- jsr -396(a6) ;ScrollRaster
- sub.b #$01,rows
- bne.s exit ;branch if no new char
- move.b #$08,rows
- lea rastport,a1
- move.l #320,d0 ;Xpos
- move.l #110,d1 ;Ypos
- jsr -240(a6) ;Move
- lea rastport,a1
- move.l zeiger,a0 ;pointer to tekst
- move.l #$01,d0 ;# of chars
- jsr -60(a6) ;Text
- addq.l #$01,zeiger
- cmp.l #end,zeiger
- blt.s exit ;do not zero ZEIGER
- move.l #scrollm,zeiger
- exit: movem.l (sp)+,d0-d7/a0-a6
- oldirq: jmp $00000000
-
- newclist:
- dc.w $008e,$2c81,$0090,$f4f0,$0092,$0038,$0094,$00d0
- dc.w $0102,$0000,$0104,$0000,$0108,$0002,$010a,$0002
- dc.w $0100,$1200,$0180,$0000,$0182,$0fff
- dc.w $00e0,$0006,$00e2,$0000
- dc.w $c00f,$fffe,$0180,$0f00,$ffff,$fffe,$0180,$000f
- dc.w $9e0f,$fffe,$0180,$0f00,$9f0f,$fffe,$0180,$0000
- dc.w $ffff,$fffe
-
- zeiger: dc.l 0
- oldclist: dc.l 0
- gfxbase: dc.l 0
- bitmap: blk.l 2,0
- plane1: blk.l 20,0
- rastport: dc.l 0
- r_bitmap: blk.l 30,0
- rows: dc.b 2
- gfxname: dc.b "graphics.library",0
- scrollm: dc.b "HERE IS INFECTION TESING A NEW SCROLL..."
- dc.b " "
- end:
-