From: "Blue Swirl" <blauwirbel@gmail.com>
To: qemu-devel@nongnu.org
Subject: Re: [Qemu-devel] [PATCH] sparc32 asi cleanups and debug printf
Date: Thu, 15 Nov 2007 21:33:04 +0200 [thread overview]
Message-ID: <f43fc5580711151133m74a33e9co5b44ab35718230d9@mail.gmail.com> (raw)
In-Reply-To: <47362227.20805@earthlink.net>
On 11/10/07, Robert Reif <reif@earthlink.net> wrote:
> Blue Swirl wrote:
>
> >DPRINTF_ASI would be nice.
> >
> >
> >
> Here is a revised patch:
Thanks. The patch didn't apply completely. I noticed that there are
some too long lines, they should be wrapped. Module reset register
should be in a different patch.
Cache ASIs are implemented, they just do nothing, so the debug text
should only apply to the store buffer (but not Ross I-cache flush?)
and breakpoint ASIs. This by the way highlights that there should be a
mechanism to register CPU specific ASIs and their handlers so that
these ASI conflicts can be resolved. Because on Sparc32 we know the
ASI at translation time, the handler can be selected then to get a
small speedup.
prev parent reply other threads:[~2007-11-15 19:33 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2007-11-10 18:28 [Qemu-devel] [PATCH] sparc32 asi cleanups and debug printf Robert Reif
2007-11-10 21:09 ` Blue Swirl
2007-11-10 21:27 ` Robert Reif
2007-11-15 19:33 ` Blue Swirl [this message]
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