11 lines
373 B
Plaintext
11 lines
373 B
Plaintext
H@ ORG ! 0x7c00 BIN( ! ( BIOS loads boot bin at 0x7c00 )
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JMPs, L1 FWRs ( start )
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ORG @ 0x25 + HERE ! ( bypass BPB )
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L1 FSET ( start )
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CLI, CLD, AX 0x800 MOVxI, DS AX MOVsx, ES AX MOVsx,
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SS AX MOVsx, STI,
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AH 2 MOVri, DX 0 MOVxI, CH 0 MOVri, CL 2 MOVri, AL 3 MOVri,
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BX 0 MOVxI, 0x13 INT, ( read sectors 2-4 of boot floppy )
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0x800 0 JMPf,
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ORG @ 0x1fe + HERE ! 0x55 A, 0xaa A,
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