Re: GRUB master boot record



Navid Shakibapour <navid.shakibapour@xxxxxxxxx> writes:

Like the Boot Records of an OS, the first three bytes could be called
the Jump Instruction. But only the first two bytes are being used to
form the actual JMP (Jump) instruction to the rest of the executable

I asked on another newsgroup if there was any particular reason to
post that. But multiple postings to several groups? What possible
reason could there be for that?
.



Relevant Pages

  • Re: GRUB master boot record
    ... Navid Shakibapour writes: ... the Jump Instruction. ... form the actual JMP instruction to the rest of the executable ... Any particular reason for posting that info dump? ...
    (comp.os.linux.development.system)
  • funny jmp instruction or not?
    ... 0x10<<4 + offsetX is in the loaded memory. ... now offset of the label1 has the value:offsetX+far jmp ... will the jump instruction jump to the label1 followed? ...
    (comp.lang.asm.x86)
  • Re: GRUB master boot record
    ... | Navid Shakibapour writes: ... |> Like the Boot Records of an OS, the first three bytes could be called ... |> the Jump Instruction. ... He was probably trying to save it somewhere that he could Google for it ...
    (comp.os.linux.development.system)
  • Something strange with jump, it says jump.b ?
    ... The guide says: ... The jump instruction default uses A to jump to... ... Skybuck. ...
    (rec.games.corewar)