From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from eggs.gnu.org ([2001:4830:134:3::10]:44454) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1W2iGZ-0001G0-U9 for qemu-devel@nongnu.org; Mon, 13 Jan 2014 09:13:28 -0500 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1W2iGX-0005yk-AY for qemu-devel@nongnu.org; Mon, 13 Jan 2014 09:13:23 -0500 Received: from mnementh.archaic.org.uk ([2001:8b0:1d0::1]:44775) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1W2iGX-0005xd-2l for qemu-devel@nongnu.org; Mon, 13 Jan 2014 09:13:21 -0500 From: Peter Maydell Date: Mon, 13 Jan 2014 14:13:06 +0000 Message-Id: <1389622396-32282-1-git-send-email-peter.maydell@linaro.org> MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Subject: [Qemu-devel] [PATCH v2 00/10] A64 SIMD patchset one: ld/st, C3.6.1..C3.6.7 List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , To: qemu-devel@nongnu.org Cc: patches@linaro.org, Michael Matz , Alexander Graf , Claudio Fontana , Dirk Mueller , Will Newton , Laurent Desnogues , =?UTF-8?q?Alex=20Benn=C3=A9e?= , kvmarm@lists.cs.columbia.edu, Christoffer Dall , Richard Henderson This is an initial set of patches which make a start on SIMD (Neon) emulation in the A64 decoder. The patches implement all the SIMD load/store operations, provide a decoder skeleton for the SIMD dp instructions, and implement all the instructions in the ARM ARM's groupings C3.6.1 through C3.6.7. Changes v1->v2: * minor tweaks as suggested by rth (noted more specifically below the fold in the affected patches) * reworked EXT to do vector accesses outside do_ext64 and thus avoid accessing the middle element twice * fixed incorrect handling of rn==sp, cleaned up tcg_rn code in the ld/st single and multiple patches thanks -- PMM Alex Bennée (4): target-arm: A64: Add SIMD ld/st multiple target-arm: A64: Add decode skeleton for SIMD data processing insns target-arm: A64: Add SIMD copy operations target-arm: A64: Add SIMD modified immediate group Michael Matz (3): target-arm: A64: Add SIMD TBL/TBLX target-arm: A64: Add SIMD ZIP/UZP/TRN target-arm: A64: Add SIMD across-lanes instructions Peter Maydell (3): target-arm: A64: Add SIMD ld/st single target-arm: A64: Add SIMD EXT target-arm: A64: Add SIMD scalar copy instructions target-arm/helper-a64.c | 31 + target-arm/helper-a64.h | 1 + target-arm/translate-a64.c | 1454 +++++++++++++++++++++++++++++++++++++++++++- 3 files changed, 1477 insertions(+), 9 deletions(-) -- 1.8.5