From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from eggs.gnu.org ([208.118.235.92]:57095) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1TFR76-0007fw-TU for qemu-devel@nongnu.org; Sat, 22 Sep 2012 10:55:29 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1TFR71-0001kZ-Fn for qemu-devel@nongnu.org; Sat, 22 Sep 2012 10:55:24 -0400 Received: from hall.aurel32.net ([88.191.126.93]:55762) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1TFR71-0001i6-8S for qemu-devel@nongnu.org; Sat, 22 Sep 2012 10:55:19 -0400 Date: Sat, 22 Sep 2012 16:55:03 +0200 From: Aurelien Jarno Message-ID: <20120922145503.GA32759@ohm.aurel32.net> References: <1348186688-29410-1-git-send-email-jcmvbkbc@gmail.com> <1348186688-29410-2-git-send-email-jcmvbkbc@gmail.com> MIME-Version: 1.0 Content-Type: text/plain; charset=iso-8859-15 Content-Disposition: inline In-Reply-To: <1348186688-29410-2-git-send-email-jcmvbkbc@gmail.com> Subject: Re: [Qemu-devel] [PATCH 1/2] tcg/README: document tcg_gen_goto_tb restrictions List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , To: Max Filippov Cc: Peter Maydell , qemu-devel@nongnu.org, Richard Henderson On Fri, Sep 21, 2012 at 04:18:07AM +0400, Max Filippov wrote: > See > http://lists.nongnu.org/archive/html/qemu-devel/2012-09/msg03196.html > for the whole story. > > Signed-off-by: Max Filippov > --- > tcg/README | 3 ++- > 1 files changed, 2 insertions(+), 1 deletions(-) > > diff --git a/tcg/README b/tcg/README > index cfdfd96..86b43f1 100644 > --- a/tcg/README > +++ b/tcg/README > @@ -386,7 +386,8 @@ Exit the current TB and return the value t0 (word type). > > Exit the current TB and jump to the TB index 'index' (constant) if the > current TB was linked to this TB. Otherwise execute the next > -instructions. > +instructions. Only indices 0 and 1 are valid and tcg_gen_goto_tb may be issued > +at most once with each slot index per TB. > > * qemu_ld8u t0, t1, flags > qemu_ld8s t0, t1, flags > -- > 1.7.7.6 > Thanks, applied. -- Aurelien Jarno GPG: 1024D/F1BCDB73 aurelien@aurel32.net http://www.aurel32.net