From patchwork Wed Jul 13 09:06:06 2011 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Tixy X-Patchwork-Id: 971122 Received: from merlin.infradead.org (merlin.infradead.org [205.233.59.134]) by demeter1.kernel.org (8.14.4/8.14.4) with ESMTP id p6D9AiRc030501 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES256-SHA bits=256 verify=NO) for ; Wed, 13 Jul 2011 09:11:05 GMT Received: from canuck.infradead.org ([2001:4978:20e::1]) by merlin.infradead.org with esmtps (Exim 4.76 #1 (Red Hat Linux)) id 1QgvRx-0005Of-5S; Wed, 13 Jul 2011 09:09:46 +0000 Received: from localhost ([127.0.0.1] helo=canuck.infradead.org) by canuck.infradead.org with esmtp (Exim 4.76 #1 (Red Hat Linux)) id 1QgvRo-0003jm-Dr; Wed, 13 Jul 2011 09:09:36 +0000 Received: from smarthost02.mail.zen.net.uk ([212.23.3.141]) by canuck.infradead.org with esmtp (Exim 4.76 #1 (Red Hat Linux)) id 1QgvOf-0002x0-Ep for linux-arm-kernel@lists.infradead.org; Wed, 13 Jul 2011 09:06:31 +0000 Received: from [82.69.122.217] (helo=plug1) by smarthost02.mail.zen.net.uk with esmtpsa (TLS-1.0:RSA_AES_256_CBC_SHA1:32) (Exim 4.63) (envelope-from ) id 1QgvOe-0000OG-Jr for linux-arm-kernel@lists.infradead.org; Wed, 13 Jul 2011 09:06:20 +0000 Received: from [192.168.2.20] (helo=computer2) by plug1 with esmtp (Exim 4.72) (envelope-from ) id 1QgvOc-0000RZ-1V for linux-arm-kernel@lists.infradead.org; Wed, 13 Jul 2011 10:06:18 +0100 Received: from tixy by computer2 with local (Exim 4.72) (envelope-from ) id 1QgvOc-0008I2-FC for linux-arm-kernel@lists.infradead.org; Wed, 13 Jul 2011 10:06:18 +0100 From: Tixy To: linux-arm-kernel@lists.infradead.org Subject: [PATCH 17/24] ARM: kprobes: Replace use of prep_emulate_rd12rn16rm0_wflags() Date: Wed, 13 Jul 2011 10:06:06 +0100 Message-Id: <1310547973-31784-18-git-send-email-tixy@yxit.co.uk> X-Mailer: git-send-email 1.7.2.5 In-Reply-To: <1310547973-31784-1-git-send-email-tixy@yxit.co.uk> References: <1310547973-31784-1-git-send-email-tixy@yxit.co.uk> X-Originating-Smarthost02-IP: [82.69.122.217] X-CRM114-Version: 20090807-BlameThorstenAndJenny ( TRE 0.7.6 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20110713_050621_992620_8AAD9155 X-CRM114-Status: GOOD ( 12.56 ) X-Spam-Score: 0.0 (/) X-Spam-Report: SpamAssassin version 3.3.1 on canuck.infradead.org summary: Content analysis details: (0.0 points) pts rule name description ---- ---------------------- -------------------------------------------------- -0.0 RCVD_IN_DNSWL_NONE RBL: Sender listed at http://www.dnswl.org/, no trust [212.23.3.141 listed in list.dnswl.org] X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.12 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , MIME-Version: 1.0 Sender: linux-arm-kernel-bounces@lists.infradead.org Errors-To: linux-arm-kernel-bounces+patchwork-linux-arm=patchwork.kernel.org@lists.infradead.org X-Greylist: IP, sender and recipient auto-whitelisted, not delayed by milter-greylist-4.2.6 (demeter1.kernel.org [140.211.167.41]); Wed, 13 Jul 2011 09:11:05 +0000 (UTC) From: Jon Medhurst These can now use emulate_rd12rn16rm0_rwflags_nopc(). Signed-off-by: Jon Medhurst --- arch/arm/kernel/kprobes-arm.c | 15 ++++++++++----- 1 files changed, 10 insertions(+), 5 deletions(-) diff --git a/arch/arm/kernel/kprobes-arm.c b/arch/arm/kernel/kprobes-arm.c index d3b0506..2131506 100644 --- a/arch/arm/kernel/kprobes-arm.c +++ b/arch/arm/kernel/kprobes-arm.c @@ -1074,7 +1074,8 @@ static const union decode_item arm_cccc_0001_0xx0____0xxx_table[] = { /* QSUB cccc 0001 0010 xxxx xxxx xxxx 0101 xxxx */ /* QDADD cccc 0001 0100 xxxx xxxx xxxx 0101 xxxx */ /* QDSUB cccc 0001 0110 xxxx xxxx xxxx 0101 xxxx */ - DECODE_CUSTOM (0x0f9000f0, 0x01000050, prep_emulate_rd12rn16rm0_wflags), + DECODE_EMULATEX (0x0f9000f0, 0x01000050, emulate_rd12rn16rm0_rwflags_nopc, + REGS(NOPC, NOPC, 0, 0, NOPC)), /* BXJ cccc 0001 0010 xxxx xxxx xxxx 0010 xxxx */ /* MSR cccc 0001 0x10 xxxx xxxx xxxx 0000 xxxx */ @@ -1140,7 +1141,8 @@ static const union decode_item arm_cccc_0001_____1001_table[] = { /* Synchronization primitives */ /* SMP/SWPB cccc 0001 0x00 xxxx xxxx xxxx 1001 xxxx */ - DECODE_CUSTOM (0x0fb000f0, 0x01000090, prep_emulate_rd12rn16rm0_wflags), + DECODE_EMULATEX (0x0fb000f0, 0x01000090, emulate_rd12rn16rm0_rwflags_nopc, + REGS(NOPC, NOPC, 0, 0, NOPC)), /* LDREX/STREX{,D,B,H} cccc 0001 1xxx xxxx xxxx xxxx 1001 xxxx */ /* And unallocated instructions... */ @@ -1356,11 +1358,13 @@ static const union decode_item arm_cccc_0110_____xxx1_table[] = { /* UHSUB16 cccc 0110 0111 xxxx xxxx xxxx 0111 xxxx */ /* UHADD8 cccc 0110 0111 xxxx xxxx xxxx 1001 xxxx */ /* UHSUB8 cccc 0110 0111 xxxx xxxx xxxx 1111 xxxx */ - DECODE_CUSTOM (0x0f800010, 0x06000010, prep_emulate_rd12rn16rm0_wflags), + DECODE_EMULATEX (0x0f800010, 0x06000010, emulate_rd12rn16rm0_rwflags_nopc, + REGS(NOPC, NOPC, 0, 0, NOPC)), /* PKHBT cccc 0110 1000 xxxx xxxx xxxx x001 xxxx */ /* PKHTB cccc 0110 1000 xxxx xxxx xxxx x101 xxxx */ - DECODE_CUSTOM (0x0ff00030, 0x06800010, prep_emulate_rd12rn16rm0_wflags), + DECODE_EMULATEX (0x0ff00030, 0x06800010, emulate_rd12rn16rm0_rwflags_nopc, + REGS(NOPC, NOPC, 0, 0, NOPC)), /* ??? cccc 0110 1001 xxxx xxxx xxxx 0111 xxxx */ /* ??? cccc 0110 1101 xxxx xxxx xxxx 0111 xxxx */ @@ -1380,7 +1384,8 @@ static const union decode_item arm_cccc_0110_____xxx1_table[] = { /* UXTAB16 cccc 0110 1100 xxxx xxxx xxxx 0111 xxxx */ /* UXTAB cccc 0110 1110 xxxx xxxx xxxx 0111 xxxx */ /* UXTAH cccc 0110 1111 xxxx xxxx xxxx 0111 xxxx */ - DECODE_CUSTOM (0x0f8000f0, 0x06800070, prep_emulate_rd12rn16rm0_wflags), + DECODE_EMULATEX (0x0f8000f0, 0x06800070, emulate_rd12rn16rm0_rwflags_nopc, + REGS(NOPCX, NOPC, 0, 0, NOPC)), DECODE_END };