From: Anthony Liguori <anthony@codemonkey.ws>
To: qemu-devel@nongnu.org
Cc: Gleb Natapov <gleb@qumranet.com>
Subject: Re: [Qemu-devel] Re: [PATCH 0/3]: Add UUID command-line option
Date: Wed, 06 Aug 2008 11:33:43 -0500 [thread overview]
Message-ID: <4899D267.9020007@codemonkey.ws> (raw)
In-Reply-To: <f43fc5580808060926q2f05e537sedd725c23c1ed900@mail.gmail.com>
Blue Swirl wrote:
> On 8/6/08, Anthony Liguori <anthony@codemonkey.ws> wrote:
>
>> I like having a configuration blob but am uncomfortable with stashing it in
>> memory somewhere. I would think maybe stealing a few IO ports and using
>> that to read the rom may be nicer (albeit slower). I think it's something
>> that needs to be implemented fully to work out the kinks.
>>
>
> Ok, I made a new version that uses IO ports. But then you have to
> select a port instead of address, is that any better?
>
A lot of the BIOS code is 16-bit and accessing high memory location from
16-bit code is a royal pain. That is simplified with using IO ports.
Regards,
Anthony Liguori
next prev parent reply other threads:[~2008-08-06 16:34 UTC|newest]
Thread overview: 36+ messages / expand[flat|nested] mbox.gz Atom feed top
2008-07-28 13:25 [Qemu-devel] [PATCH 0/3]: Add UUID command-line option Chris Lalancette
2008-07-28 14:15 ` [Qemu-devel] " Gleb Natapov
2008-07-28 14:37 ` Anthony Liguori
2008-07-28 14:41 ` Chris Lalancette
2008-07-28 15:02 ` Anthony Liguori
2008-07-28 15:09 ` Chris Lalancette
2008-07-28 15:12 ` Anthony Liguori
2008-07-28 15:42 ` Chris Lalancette
2008-07-28 16:02 ` Gleb Natapov
2008-07-28 16:17 ` Anthony Liguori
2008-07-28 16:27 ` Gleb Natapov
2008-07-28 17:41 ` Blue Swirl
2008-07-28 16:28 ` Jamie Lokier
2008-07-28 19:02 ` Anthony Liguori
2008-07-28 20:00 ` Jamie Lokier
2008-07-28 20:25 ` Anthony Liguori
2008-07-28 20:40 ` Paul Brook
2008-07-28 20:55 ` Anthony Liguori
2008-07-29 6:31 ` Gleb Natapov
2008-07-28 15:48 ` Jamie Lokier
2008-07-31 19:45 ` [Qemu-devel] " Sebastian Herbszt
2008-07-28 15:49 ` [Qemu-devel] " Jamie Lokier
2008-07-28 16:06 ` Anthony Liguori
2008-07-28 15:35 ` Gleb Natapov
2008-07-29 19:22 ` Anthony Liguori
2008-07-29 19:50 ` Gleb Natapov
2008-07-30 17:32 ` Blue Swirl
2008-08-05 14:33 ` Gleb Natapov
2008-08-06 2:35 ` Anthony Liguori
2008-08-06 16:26 ` Blue Swirl
2008-08-06 16:33 ` Anthony Liguori [this message]
2008-08-06 22:07 ` [Qemu-devel] " Sebastian Herbszt
2008-08-06 22:11 ` [Qemu-devel] " Anthony Liguori
2008-07-29 8:15 ` Daniel P. Berrange
2008-07-29 8:42 ` Chris Lalancette
2008-07-28 15:51 ` Jamie Lokier
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=4899D267.9020007@codemonkey.ws \
--to=anthony@codemonkey.ws \
--cc=gleb@qumranet.com \
--cc=qemu-devel@nongnu.org \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.