From mboxrd@z Thu Jan 1 00:00:00 1970 From: Julien Grall Subject: [PATCH v2 0/2] Implement VFP context switch for arm32 Date: Thu, 30 May 2013 17:01:57 +0100 Message-ID: <1369929719-26298-1-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 Hello, This is the second version of this patch series. I only implement the VPF context switch support for arm32 and add dummy function to avoid compilation on arm64. I have switched the order of the patch because the old second one can be applied alone and the patch are cleaner :). For all the changes see each patch. Cheers, Julien Grall (2): xen/arm: don't enable VFP on XEN during the boot xen/arm32: implement VFP context switch xen/arch/arm/Rules.mk | 2 +- xen/arch/arm/arm32/Makefile | 1 + xen/arch/arm/arm32/vfp.c | 71 +++++++++++++++++++++++++++++++++++++++ xen/arch/arm/arm64/Makefile | 1 + xen/arch/arm/arm64/vfp.c | 13 +++++++ xen/arch/arm/domain.c | 7 ++-- xen/arch/arm/setup.c | 3 -- xen/arch/arm/smpboot.c | 2 -- xen/include/asm-arm/arm32/vfp.h | 29 ++++++++++++++++ xen/include/asm-arm/arm64/vfp.h | 16 +++++++++ xen/include/asm-arm/cpregs.h | 9 +++++ xen/include/asm-arm/domain.h | 4 +++ xen/include/asm-arm/vfp.h | 42 +++++++---------------- 13 files changed, 162 insertions(+), 38 deletions(-) create mode 100644 xen/arch/arm/arm32/vfp.c create mode 100644 xen/arch/arm/arm64/vfp.c create mode 100644 xen/include/asm-arm/arm32/vfp.h create mode 100644 xen/include/asm-arm/arm64/vfp.h -- 1.7.10.4