2020-10-25 10:15:33 +01:00
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BPBOFF equ 0xB
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; DOS 2.0 BPB
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BPBSS equ 0 ; word
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BPBSC equ 2 ; byte
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BPBRSC equ 3 ; word
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BPBFN equ 5 ; byte
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BPBRDE equ 6 ; word
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BPBTS equ 8 ; word
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BPBMD equ 10 ; byte
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BPBFS equ 11 ; word
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BPBSIZ2 equ 13 ; size constant
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; DOS 3.31 BPB
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BPBSPT equ 0x0D ; word
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BPBNOS equ 0x0F ; word
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BPBHS equ 0x11 ; dword
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BPBLTS equ 0x15 ; dword
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BPBSIZ3 equ 25 ; size constant
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; DOS 3.4 EBPB
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BPBDN equ 0x19 ; byte
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BPBFALG equ 0x1A ; byte
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BPBSIG equ 0x1B ; byte
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BPBSER equ 0x1C ; dword serial number
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BPBSIZ4 equ 32 ; size constant
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