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gptmbr: another confusion of start and end fields
[profile/ivi/syslinux.git]
/
mbr
/
gptmbr.S
2008-02-25
H. Peter Anvin
gptmbr: another confusion of start and end fields
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commitdiff
2008-02-25
H. Peter Anvin
gptmbr: fix confusion between start and end fields
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2008-02-25
H. Peter Anvin
gptmbr: use xchgw %ax,... instead of movw %ax,... when...
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2008-02-25
H. Peter Anvin
gptmbr: Use %bp for references into phdr and the stack
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2008-02-25
H. Peter Anvin
gptmbr: since %bx is advanced, we can test -2(%bx)...
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2008-02-25
H. Peter Anvin
gptmbr: addw $512, %bx -> addb $2, %bh
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2008-02-25
H. Peter Anvin
gptmbr: offsets into phdr are decimal, not hex
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2008-02-25
H. Peter Anvin
gptmbr: move advancing %bx into read_sector
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2008-02-25
H. Peter Anvin
gptmbr: need to set %bx -> bootsec
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2008-02-25
H. Peter Anvin
gptmbr: shuffle slightly to reduce register pressure
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2008-02-25
H. Peter Anvin
gptmbr: shuffle slightly to save 3 bytes
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2008-02-25
H. Peter Anvin
rep; cmpsw -> repe; cmpsw
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2008-02-25
H. Peter Anvin
Master boot record for GPT partition tables
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