From mboxrd@z Thu Jan 1 00:00:00 1970 From: Julien Grall Subject: [PATCH v4 0/2] Implement VFP context switch for arm32 Date: Mon, 17 Jun 2013 14:47:11 +0100 Message-ID: <1371476833-32475-1-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: Stefano.Stabellini@eu.citrix.com, tim@xen.org, ian.campbell@citrix.com, Julien Grall , patches@linaro.org List-Id: xen-devel@lists.xenproject.org Hello, This is the fourth version of this patch series. I have only implemented the VFP context switch support for arm32 and add dummy function to avoid avoid compilation breakage on arm64. 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 | 95 +++++++++++++++++++++++++++++++++++++++ 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 | 41 +++++++++++++++++ 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, 198 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