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    SubjectRe: Announce: ndiswrapper
    On Tue, 2003-11-18 15:14:01 +0100, Maciej Zenczykowski <>
    wrote in message <>:
    > > Pontus Fuchs wrote:

    > Speaking of io-trace has anyone actually done this? I'm working on a

    It's actually not all that simple. Some CPUs do have direct inb/outb
    instructions that are not syscalls. So you either have to single-step
    all the program and look at it's execution path, or you'd run it as a
    notmal user and handle the privilege penetration then luser starts
    inb'ing:) A coworker of me has done that with a DOS driver, doing such
    IO tracing for the dosemu it was running it.

    Maybe he cares to explain it in detail...

    MfG, JBG

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