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Re: [Qemu-devel] [PATCH]: add leon target


From: Edgar E. Iglesias
Subject: Re: [Qemu-devel] [PATCH]: add leon target
Date: Thu, 8 Jan 2009 12:10:02 +0100
User-agent: Mutt/1.5.16 (2007-06-09)

On Thu, Jan 08, 2009 at 11:43:31AM +0100, Tristan Gingold wrote:
>>
>> Not sure what docs you are refering to, but I had a second look at the
>
> Sorry I was referring to the AT697E manual.
>
>> vhd and you seem to be correct. Odd...
>
> Yes, boring for our case...

Hi again,

You might want to handle writes to the ITC reg anyway.

It is increasingly common for drivers (software) to mix interrupt
drivenness with polling modes. These drivers sometimes need to be
able to poll for and ack interrupts without necessarily having the
core take them.

Best regards




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