[RFC] Autoload-breakpoints new version [4/9] notification async doc

[Eli Zaretskii]

> Date: Tue, 7 Aug 2012 15:10:58 +0800
> From: Hui Zhu <hui_zhu@mentor.com>
> 
> This patch is the doc for prev patch.

Thanks.

> 	(Notification Packets): Add introduce for  NotificationAsync.
                                    ^^^^^^^^^
"introduction"

> +In normal status, the notification just can be handled when GDB receive
> +or send other packets.

Please rephrase:

  By default, notifications are handled only when @value{GDBN}
  receives or sends packets.

>                     To let GDB handle notification asynchronously,
> +the remote target should report that to @value{GDBN} by including
> +@samp{NotificationAsync+} in its @samp{qSupported} response
> +(@pxref{qSupported}).

Please use "@value{GDBN}" instead of a literal "GDB".

OK with these changes.