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    SubjectRe: How do I access ioports from userspace?
    On Fri, 2003-09-26 at 09:34, Frank v Waveren wrote:
    > On Fri, Sep 26, 2003 at 09:27:05AM +0200, Benjamin Herrenschmidt wrote:
    > > Simple note: the above will work on x86 only...

    > in[bwl]/out[bwl] are available on a lot more than just x86. Mind you, the
    > mechanisms are subtly different. Then again, if you're using direct hardware
    > access you're not going for portability anyway.

    Are they from userland ? I doubt it...


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