From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mails.dpdk.org (mails.dpdk.org [217.70.189.124]) by inbox.dpdk.org (Postfix) with ESMTP id 2B2A6A0C4A; Wed, 7 Jul 2021 15:25:51 +0200 (CEST) Received: from [217.70.189.124] (localhost [127.0.0.1]) by mails.dpdk.org (Postfix) with ESMTP id DCBC0413A8; Wed, 7 Jul 2021 15:25:50 +0200 (CEST) Received: from lb.pantheon.sk (lb.pantheon.sk [46.229.239.20]) by mails.dpdk.org (Postfix) with ESMTP id AAF3B41391 for ; Wed, 7 Jul 2021 15:25:49 +0200 (CEST) Received: from localhost (localhost [127.0.0.1]) by lb.pantheon.sk (Postfix) with ESMTP id 168DAE7571; Wed, 7 Jul 2021 15:25:46 +0200 (CEST) X-Virus-Scanned: amavisd-new at siecit.sk Received: from lb.pantheon.sk ([127.0.0.1]) by localhost (lb.pantheon.sk [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id sNMZld4vpLnT; Wed, 7 Jul 2021 15:25:44 +0200 (CEST) Received: from service-node1.lab.pantheon.local (unknown [46.229.239.141]) by lb.pantheon.sk (Postfix) with ESMTP id C8F9DD57BC; Wed, 7 Jul 2021 15:25:43 +0200 (CEST) From: =?UTF-8?q?Juraj=20Linke=C5=A1?= To: thomas@monjalon.net, david.marchand@redhat.com, bruce.richardson@intel.com, aconole@redhat.com, maicolgabriel@hotmail.com, Honnappa.Nagarahalli@arm.com, Ruifeng.Wang@arm.com, ajit.khaparde@broadcom.com, ferruh.yigit@intel.com, jerinjacobk@gmail.com, jerinj@marvell.com Cc: juraj.linkes@pantheon.tech, dev@dpdk.org Date: Wed, 7 Jul 2021 15:25:36 +0200 Message-Id: <1625664343-26498-1-git-send-email-juraj.linkes@pantheon.tech> X-Mailer: git-send-email 2.7.4 In-Reply-To: <1619095749-7948-1-git-send-email-juraj.linkes@pantheon.tech> References: <1619095749-7948-1-git-send-email-juraj.linkes@pantheon.tech> MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Subject: [dpdk-dev] [PATCH v18 0/7] aarch64 -> aarch32 cross compilation support X-BeenThere: dev@dpdk.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: DPDK patches and discussions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dev-bounces@dpdk.org Sender: "dev" Add support for aarch32 cross build in meson. Aarch32 is an execution state that allows execution of 32-bit code on armv8 machines. This execution state contains a superset of previous armv7 32-bit instructions and features. Thus the aarch32 build is distinct from arvm7 build. v18: Rebased, adjusted to use arm soc format. Acked-by: Aaron Conole Juraj Linkeš (4): net/virtio: fix aarch32 build eal/arm: update CPU flags build: add aarch32 meson build flags build: add aarch32 to meson cross-compilation Phil Yang (1): doc: add aarch32 build guidance Ruifeng Wang (2): net/sfc: fix aarch32 build net/bnxt: fix aarch32 build config/arm/arm32_armv8_linux_gcc | 16 ++++ config/arm/meson.build | 88 +++++++++++++------ .../linux_gsg/cross_build_dpdk_for_arm64.rst | 38 ++++++-- drivers/common/sfc_efx/meson.build | 2 +- drivers/net/bnxt/meson.build | 2 +- drivers/net/sfc/meson.build | 2 +- drivers/net/virtio/meson.build | 2 +- lib/eal/arm/include/rte_cpuflags_32.h | 1 + lib/eal/arm/rte_cpuflags.c | 11 ++- 9 files changed, 123 insertions(+), 39 deletions(-) create mode 100644 config/arm/arm32_armv8_linux_gcc -- 2.20.1