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Re: PCI support
From: |
Robert Millan |
Subject: |
Re: PCI support |
Date: |
Thu, 31 Jan 2008 12:05:53 +0100 |
User-agent: |
Mutt/1.5.13 (2006-08-11) |
On Thu, Jan 31, 2008 at 09:51:38AM +0100, Marco Gerards wrote:
> >
> > grub_uint32_t
> > grub_inl (grub_uint32_t *addr)
> > {
> > return *addr;
> > }
>
> Nothing, except the missing volatile I guess. This just isn't an IO
> port. So you can't use IO port 0x60 to access the keyboard or so.
> But sure, we need an abstraction.
AT keyboard is too arch-specific, but ATA and PCI aren't. Anyway, I suppose
it's no big deal as we can always move the code later.
--
Robert Millan
<GPLv2> I know my rights; I want my phone call!
<DRM> What use is a phone call… if you are unable to speak?
(as seen on /.)
- Re: PCI support, (continued)
Re: PCI support, Marco Gerards, 2008/01/30
- Re: PCI support, Robert Millan, 2008/01/30
- Re: PCI support, Marco Gerards, 2008/01/30
- Re: PCI support, Robert Millan, 2008/01/30
- Re: PCI support, Marco Gerards, 2008/01/30
- Re: PCI support, Robert Millan, 2008/01/30
- Re: PCI support, Marco Gerards, 2008/01/31
- Re: PCI support,
Robert Millan <=
Re: PCI support, Yoshinori K. Okuji, 2008/01/30