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Amiga Collections: Franz PD
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Franz PD Disk #337 (1994-06)(Rhein-Sieg-Soft).zip
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Franz PD Disk #337 (1994-06)(Rhein-Sieg-Soft).adf
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BootTool2
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BBSources
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StandartBB.asm
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Assembly Source File
|
1994-04-26
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577b
|
37 lines
; Assembler: DevPac 2.14
; use Tab 11
***** Standart_OS2.0-Bootblock *****
bootcode dc.l $444f5300 ; Standart-Bootcode
dc.l $00000000
dc.l $00000370
lea exp_lib(pc),a1
moveq #37,d0
jsr -552(a6) ; _LVOOpenLibrary
tst.l d0
beq.s .no_explib
movea.l d0,a1
bset #6,34(a1)
jsr -414(a6) ; _LVOCloseLibrary
.no_explib lea dos_lib(pc),a1
jsr -96(a6) ; _LVOFindResident
tst.l d0
beq.s .not_found
movea.l d0,a0
movea.l 22(a0),a0
moveq #0,d0
rts
.not_found moveq #-1,d0
rts
exp_lib dc.b "expansion.library",0
dos_lib dc.b "dos.library",0
bootcode_end
end