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Re: [PATCH] Add support for "orig_eax" pseudo register on Linux/x86


> Date: Sun, 4 Nov 2001 15:09:15 +0100
> From: Mark Kettenis <kettenis@wins.uva.nl>
> 
> This patch adds a new "pseudo" register to i?86-*-linux-gnu targets.
> This isn't a real harware register, but it is exposed by the kernel.
> I need to be able to diddle with it to fix a bug with running a
> function from within GDB from an interrupted system call.

Shouldn't the users know about this register?  If so, perhaps we
should describe it in the manual.


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