From: Avi Kivity <avi@redhat.com>
To: "Michael S. Tsirkin" <mst@redhat.com>
Cc: Alexander Graf <agraf@suse.de>, kvm@vger.kernel.org
Subject: Re: [PATCH] slow_map: minor improvements to ROM BAR handling
Date: Wed, 23 Dec 2009 11:25:10 +0200 [thread overview]
Message-ID: <4B31E1F6.3090207@redhat.com> (raw)
In-Reply-To: <20091223091524.GB3192@redhat.com>
On 12/23/2009 11:15 AM, Michael S. Tsirkin wrote:
>
>> We could certainly extend emulate.c to fetch instruction bytes from
>> userspace. It uses ->read_std() now, so we'd need to switch to
>> ->read_emulated() and add appropriate buffering.
>>
> You mean run with KVM, and TCG will kick in when there's
> an instruction we can't support natively?
>
No. Read the instruction bytes from qemu and emulate them using emulate.c.
--
error compiling committee.c: too many arguments to function
prev parent reply other threads:[~2009-12-23 9:25 UTC|newest]
Thread overview: 18+ messages / expand[flat|nested] mbox.gz Atom feed top
2009-12-22 11:10 [PATCH] slow_map: minor improvements to ROM BAR handling Michael S. Tsirkin
2009-12-22 12:05 ` Alexander Graf
2009-12-22 12:43 ` Michael S. Tsirkin
2009-12-22 13:34 ` Alexander Graf
2009-12-22 15:19 ` Michael S. Tsirkin
2009-12-22 15:23 ` Avi Kivity
2009-12-22 15:24 ` Alexander Graf
2009-12-22 15:28 ` Michael S. Tsirkin
2009-12-22 15:36 ` Alexander Graf
2009-12-22 15:39 ` Avi Kivity
2009-12-22 15:41 ` Alexander Graf
2009-12-22 15:47 ` Avi Kivity
2009-12-22 16:00 ` Alexander Graf
2009-12-22 16:05 ` Michael S. Tsirkin
2009-12-22 16:10 ` Alexander Graf
2009-12-23 9:07 ` Avi Kivity
2009-12-23 9:15 ` Michael S. Tsirkin
2009-12-23 9:25 ` Avi Kivity [this message]
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