RE: iasl

Moore, Robert
2003-05-09T20:47:39Z

In this case, we know that PCI_Config space is always accessed by 32-bit
reads/writes, so change the Op region definition to length 4.

> -----Original Message-----
> From: sjb [mailto:ottaky-XuTx12Z7TonQT0dZR+AlfA@public.gmane.org]
> Sent: Friday, May 09, 2003 1:51 PM
> To: Moore, Robert
> Cc: Ducrot Bruno; ACPI List
> Subject: Re: [ACPI] iasl
>
> Moore, Robert wrote:
>
> >> OperationRegion (PIUC, PCI_Config, 0x74, 0x01)
> >
> >
> >
> > The problem is that the region is defined as 0x01 byte, and the
field
> > specifies a minimum access width of Dword (4 bytes).
>
> So how would I go about fixing that? Bear in mind I have no idea how
> these things are supposed to work ;-)
>
> Do I change the "Field" line to ByteAcc instead of DWordAcc, or the
> "OperationRegion" line somehow?
>
> This should be the last dumb question BTW *8-)
>
> sjb