From mboxrd@z Thu Jan 1 00:00:00 1970 From: Julien Grall Subject: [PATCH v4 0/2] Implement errata 766422 Date: Tue, 6 Aug 2013 19:31:16 +0100 Message-ID: <1375813878-21435-1-git-send-email-julien.grall@linaro.org> Mime-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Return-path: List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Sender: xen-devel-bounces@lists.xen.org Errors-To: xen-devel-bounces@lists.xen.org To: xen-devel@lists.xen.org Cc: patches@linaro.org, tim@xen.org, ian.campbell@citrix.com, Julien Grall , stefano.stabellini@eu.citrix.com List-Id: xen-devel@lists.xenproject.org Hi, This is fourth version of this patch series. It allows a guest kernel to use THUMB set instructions on the processor affected by the errata 766422 (for instance the Arndale board). This patch series is divided in two patch: - The first patch implements a basic decoder to fill the ISS field of the hsr_dabt struct - The second patch implements the errata Since the last version, only the patch #1 has been modified. See the changes in the patch. Julien Grall (2): xen/arm: Start to implement an ARM decoder instruction xen/arm: errata 766422: decode thumb store during data abort xen/arch/arm/Makefile | 1 + xen/arch/arm/decode.c | 168 +++++++++++++++++++++++++++++++++ xen/arch/arm/decode.h | 49 ++++++++++ xen/arch/arm/traps.c | 12 +++ xen/include/asm-arm/arm32/processor.h | 4 + xen/include/asm-arm/arm64/processor.h | 2 + 6 files changed, 236 insertions(+) create mode 100644 xen/arch/arm/decode.c create mode 100644 xen/arch/arm/decode.h -- 1.7.10.4