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https://github.com/wwarthen/RomWBW.git
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17 lines
250 B
NASM
17 lines
250 B
NASM
;
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bdos .EQU 5
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;
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; Force BDOS to reset (logout) all drives
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;
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drvrst:
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ld c,$0D ; BDOS Reset Disk function
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call bdos ; do it
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;
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ld c,$25 ; BDOS Reset Multiple Drives
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ld de,$FFFF ; all drives
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call bdos ; do it
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;
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xor a ; signal success
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ret
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;
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