From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from eggs.gnu.org ([2001:4830:134:3::10]:55532) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1ei5Pk-0000eg-6p for qemu-devel@nongnu.org; Sat, 03 Feb 2018 16:32:01 -0500 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1ei5Ph-0000o4-1t for qemu-devel@nongnu.org; Sat, 03 Feb 2018 16:32:00 -0500 Received: from mail-pf0-x242.google.com ([2607:f8b0:400e:c00::242]:41965) by eggs.gnu.org with esmtps (TLS1.0:RSA_AES_128_CBC_SHA1:16) (Exim 4.71) (envelope-from ) id 1ei5Pg-0000ns-SQ for qemu-devel@nongnu.org; Sat, 03 Feb 2018 16:31:56 -0500 Received: by mail-pf0-x242.google.com with SMTP id 68so1206186pfj.8 for ; Sat, 03 Feb 2018 13:31:56 -0800 (PST) References: <1517324542-6607-1-git-send-email-peter.maydell@linaro.org> <1517324542-6607-8-git-send-email-peter.maydell@linaro.org> From: Richard Henderson Message-ID: Date: Sat, 3 Feb 2018 13:31:52 -0800 MIME-Version: 1.0 In-Reply-To: <1517324542-6607-8-git-send-email-peter.maydell@linaro.org> Content-Type: text/plain; charset=utf-8 Content-Language: en-US Content-Transfer-Encoding: 7bit Subject: Re: [Qemu-devel] [PATCH 7/7] target/arm: Handle exceptions during exception stack pop List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , To: Peter Maydell , qemu-arm@nongnu.org, qemu-devel@nongnu.org Cc: patches@linaro.org On 01/30/2018 07:02 AM, Peter Maydell wrote: > Handle possible MPU faults, SAU faults or bus errors when > popping register state off the stack during exception return. > > Signed-off-by: Peter Maydell > --- > target/arm/helper.c | 115 ++++++++++++++++++++++++++++++++++++++++++---------- > 1 file changed, 94 insertions(+), 21 deletions(-) Reviewed-by: Richard Henderson r~