> On Feb 18, 2015, at 11:04 PM, [email protected] wrote:
>
> No Andrew, It is not for debugging.
> I wanted to develop some application which should be triggered after change
> in memory content.
> But to know that memory content is changed I wanted to take UEFI help.
>
> In this case is there any feature which can notify me about memory change ?
>
No. Best you can do is have a timer event that watches the event and have that
event signal your driver.
Thanks,
Andrew Fish
> -Param
>
>
>
> From: Andrew Fish [mailto:[email protected]]
> Sent: Thursday, February 19, 2015 12:09 PM
> To: Prasad, Parmeshwr
> Cc: [email protected]
> Subject: Re: Any notifier for memory change
>
>
> On Feb 18, 2015, at 9:01 PM, [email protected]
> <mailto:[email protected]> wrote:
>
> Hi All,
>
> I have certain requirement as stated below. Please help me how I can solve
> this situation.
>
> I wanted some notifier which can tell me that some memory is changes.
> I don’t want to poll that memory location. Please tell me if there is any
> nearby solution.
>
>
> Are you debugging? You may be able to use the X86 debug registers (often
> called watchpoints in a debugger).
>
> Thanks,
>
> Andrew Fish
>
>
> -Param
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