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    SubjectRe: getting timestamp of last interrupt?

    Hans-Georg Thien wrote:
    > I am looking for a possibility to read out the last timestamp when an
    > interrupt has occured.
    > e.g.: the user presses a key on the keyboard. Where can I read out the
    > timestamp of this event?
    > To be more precise, I 'm looking for
    > ( )a function call
    > ( ) a callback where I can register to be notified when an event occurs
    > ( ) a global accessible variable
    > ( ) a /proc entry
    > or something like that.
    > Any ideas ?

    Have a look at the Linux Trace Toolkit:
    It records micro-second time-stamps for quite a few events, including


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