Message-ID: <36E3919E.BC608111@eik.bme.hu>
Date: Mon, 08 Mar 1999 10:00:15 +0100
From: "Dr. =?iso-8859-1?Q?Andr=E1s=20S=F3lyom?=" <solyom AT eik DOT bme DOT hu>
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To: djgpp AT delorie DOT com
Subject: Re: Getting cr2 in exception handler
References: <36E1D56E DOT ABB127DE AT cartsys DOT com>
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Reply-To: djgpp AT delorie DOT com

Nate Eldredge wrote:

> I have an application where I need to set up an exception handler for
> page faults and have access to the value of cr2 (linear address to which
> access faulted).  But:
>
> * mov cr2 is a privileged instruction.

....

>
>
> So: Does anyone know of another way to find the value of cr2?  I don't
> care about it working in anything but CWSDPMI.

I saw a VXD article on MSDN in which the example program just did what you
want: makes the value of cr2 accessible. Unfortunately I do not remember who
has written it. You should search on vxd and cr2 there.

        Andras