From: "Juraj Linkeš" <juraj.linkes@pantheon.tech>
To: thomas@monjalon.net, david.marchand@redhat.com,
bruce.richardson@intel.com, aconole@redhat.com,
maicolgabriel@hotmail.com
Cc: dev@dpdk.org, juraj.linkes@pantheon.tech, Ruifeng.Wang@arm.com,
Honnappa.Nagarahalli@arm.com, Phil Yang <phil.yang@arm.com>
Subject: [dpdk-dev] [PATCH v14 7/7] doc: add aarch32 build guidance
Date: Wed, 17 Mar 2021 14:36:03 +0100 [thread overview]
Message-ID: <1615988163-17371-8-git-send-email-juraj.linkes@pantheon.tech> (raw)
In-Reply-To: <1615988163-17371-1-git-send-email-juraj.linkes@pantheon.tech>
From: Phil Yang <phil.yang@arm.com>
Add cross-compiling guidance for 32-bit aarch32 DPDK on aarch64 host.
Signed-off-by: Phil Yang <phil.yang@arm.com>
Acked-by: Ruifeng Wang <ruifeng.wang@arm.com>
Acked-by: Aaron Conole <aconole@redhat.com>
---
.../linux_gsg/cross_build_dpdk_for_arm64.rst | 38 +++++++++++++++----
1 file changed, 31 insertions(+), 7 deletions(-)
diff --git a/doc/guides/linux_gsg/cross_build_dpdk_for_arm64.rst b/doc/guides/linux_gsg/cross_build_dpdk_for_arm64.rst
index faaf24b95b..87d7fba78a 100644
--- a/doc/guides/linux_gsg/cross_build_dpdk_for_arm64.rst
+++ b/doc/guides/linux_gsg/cross_build_dpdk_for_arm64.rst
@@ -1,15 +1,16 @@
.. SPDX-License-Identifier: BSD-3-Clause
- Copyright(c) 2020 ARM Corporation.
+ Copyright(c) 2021 ARM Corporation.
-Cross compiling DPDK for ARM64
-==============================
-This chapter describes how to cross compile DPDK for ARM64 from x86 build hosts.
+Cross compile DPDK for aarch64 and aarch32
+==========================================
+This chapter describes how to cross compile DPDK for aarch64 on x86 build
+machines and compile 32-bit aarch32 DPDK on aarch64 build machines.
.. note::
- Whilst it is recommended to natively build DPDK on ARM64 (just
- like with x86), it is also possible to cross compile DPDK for ARM64.
- An ARM64 cross compiler GNU toolchain or an LLVM/clang toolchain
+ Whilst it is recommended to natively build DPDK on aarch64 (just
+ like with x86), it is also possible to cross compile DPDK for aarch64.
+ An aarch64 cross compiler GNU toolchain or an LLVM/clang toolchain
may be used for cross-compilation.
@@ -54,6 +55,11 @@ To install it in Ubuntu::
sudo apt install pkg-config-aarch64-linux-gnu
+For aarch32, install ``pkg-config-arm-linux-gnueabihf``::
+
+ sudo apt install pkg-config-aarch64-linux-gnu
+
+
GNU toolchain
-------------
@@ -72,16 +78,29 @@ the following description is an example of this version.
.. code-block:: console
+ # aarch64 binaries
wget https://developer.arm.com/-/media/Files/downloads/gnu-a/9.2-2019.12/binrel/gcc-arm-9.2-2019.12-x86_64-aarch64-none-linux-gnu.tar.xz
+.. code-block:: console
+
+ # aarch32 binaries
+ wget https://developer.arm.com/-/media/Files/downloads/gnu-a/9.2-2019.12/binrel/gcc-arm-9.2-2019.12-x86_64-arm-none-linux-gnueabihf.tar.xz
+
+
Unzip and add into the PATH
~~~~~~~~~~~~~~~~~~~~~~~~~~~
.. code-block:: console
+ # aarch64
tar -xvf gcc-arm-9.2-2019.12-x86_64-aarch64-none-linux-gnu.tar.xz
export PATH=$PATH:<cross_install_dir>/gcc-arm-9.2-2019.12-x86_64-aarch64-none-linux-gnu/bin
+.. code-block:: console
+
+ tar -xvf gcc-arm-9.2-2019.12-x86_64-arm-none-linux-gnueabihf.tar.xz
+ export PATH=$PATH:<cross_install_dir>/gcc-arm-9.2-2019.12-x86_64-arm-none-linux-gnueabihf/bin
+
.. note::
For the host requirements and other info, refer to the release note section: https://releases.linaro.org/components/toolchain/binaries/
@@ -118,6 +137,10 @@ command::
meson aarch64-build-gcc --cross-file config/arm/arm64_armv8_linux_gcc
ninja -C aarch64-build-gcc
+If the target machine is aarch32 we can use the following command::
+
+ meson arm32-build --cross-file config/arm/arm32_armv8a_linux_gcc
+ ninja -C arm32-build
LLVM/Clang toolchain
--------------------
@@ -211,6 +234,7 @@ you may use various combinations of implementer/part number::
'0xd0a': cortex-a75
'0xd0b': cortex-a76
'0xd0c': neoverse-n1
+ 'aarch32': armv8 aarch32 execution mode build
Supported part_numbers for 0x43:
'0xa1': thunderxt88
--
2.20.1
next prev parent reply other threads:[~2021-03-17 13:37 UTC|newest]
Thread overview: 158+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-04-15 9:03 [dpdk-dev] [PATCH v3 0/4] aarch64 -> arm32 cross compilation support Juraj Linkeš
2020-04-15 9:03 ` [dpdk-dev] [PATCH v3 1/4] build: port arm32 options from make to meson Juraj Linkeš
2020-04-15 11:45 ` Luca Boccassi
2020-04-16 6:16 ` Juraj Linkeš
2020-04-16 8:53 ` Luca Boccassi
2020-04-16 11:25 ` Juraj Linkeš
2020-04-16 12:00 ` Luca Boccassi
2020-04-16 12:22 ` Juraj Linkeš
2020-04-16 15:11 ` Ruifeng Wang
2020-04-15 9:03 ` [dpdk-dev] [PATCH v3 2/4] build: add arm32 meson build flags Juraj Linkeš
2020-04-15 9:03 ` [dpdk-dev] [PATCH v3 3/4] build: add arm32 meson cross file Juraj Linkeš
2020-04-15 9:03 ` [dpdk-dev] [PATCH v3 4/4] ci: add aarch64 -> arm32 cross compiling jobs Juraj Linkeš
2020-04-29 10:24 ` [dpdk-dev] [PATCH v4 0/4] aarch64 -> arm32 cross compilation support Juraj Linkeš
2020-04-29 10:24 ` [dpdk-dev] [PATCH v4 1/4] build: disable vhost NUMA for arm32 Juraj Linkeš
2020-04-29 10:24 ` [dpdk-dev] [PATCH v4 2/4] build: add arm32 meson build flags Juraj Linkeš
2020-04-29 10:24 ` [dpdk-dev] [PATCH v4 3/4] build: add arm32 meson cross file Juraj Linkeš
2020-04-29 10:24 ` [dpdk-dev] [PATCH v4 4/4] ci: add aarch64 -> arm32 cross compiling jobs Juraj Linkeš
2020-05-05 18:56 ` Aaron Conole
2020-05-11 7:05 ` Juraj Linkeš
2020-07-06 8:28 ` [dpdk-dev] [PATCH v5 0/4] aarch64 -> arm32 cross compilation support Juraj Linkeš
2020-07-06 8:28 ` [dpdk-dev] [PATCH v5 1/4] build: disable vhost NUMA for arm32 Juraj Linkeš
2020-07-06 8:56 ` David Marchand
2020-07-06 8:28 ` [dpdk-dev] [PATCH v5 2/4] build: add arm32 meson build flags Juraj Linkeš
2020-07-06 9:11 ` Jerin Jacob
2020-07-07 20:44 ` Honnappa Nagarahalli
2020-07-08 8:33 ` Jerin Jacob
2020-07-08 20:55 ` Honnappa Nagarahalli
2020-07-09 4:49 ` Jerin Jacob
2020-07-06 8:28 ` [dpdk-dev] [PATCH v5 3/4] build: add arm32 meson cross file Juraj Linkeš
2020-07-06 8:28 ` [dpdk-dev] [PATCH v5 4/4] ci: add aarch64 -> arm32 cross compiling jobs Juraj Linkeš
2020-07-06 9:11 ` Juraj Linkeš
2020-08-13 9:21 ` [dpdk-dev] [PATCH v6 0/5] aarch64 -> aarch32 cross compilation support Juraj Linkeš
2020-08-13 9:21 ` [dpdk-dev] [PATCH v6 1/5] net/bnxt: add support for aarch32 Juraj Linkeš
2020-08-13 9:21 ` [dpdk-dev] [PATCH v6 2/5] build: add aarch32 meson build flags Juraj Linkeš
2020-08-13 9:21 ` [dpdk-dev] [PATCH v6 3/5] build: add aarch32 to meson cross-compilation Juraj Linkeš
2020-08-13 9:21 ` [dpdk-dev] [PATCH v6 4/5] ci: add aarch64 -> aarch32 cross compiling jobs Juraj Linkeš
2020-08-14 2:10 ` Ruifeng Wang
2020-08-13 9:21 ` [dpdk-dev] [PATCH v6 5/5] doc: add aarch32 build guidance Juraj Linkeš
2020-08-14 10:31 ` [dpdk-dev] [PATCH v7 0/5] aarch64 -> aarch32 cross compilation support Juraj Linkeš
2020-08-14 10:31 ` [dpdk-dev] [PATCH v7 1/5] net/bnxt: add support for aarch32 Juraj Linkeš
2020-08-19 17:45 ` Ajit Khaparde
2020-08-20 3:00 ` Ruifeng Wang
2020-08-20 9:13 ` Juraj Linkeš
2020-08-14 10:31 ` [dpdk-dev] [PATCH v7 2/5] build: add aarch32 meson build flags Juraj Linkeš
2020-08-14 10:31 ` [dpdk-dev] [PATCH v7 3/5] build: add aarch32 to meson cross-compilation Juraj Linkeš
2020-08-14 10:31 ` [dpdk-dev] [PATCH v7 4/5] ci: add aarch64 -> aarch32 cross compiling jobs Juraj Linkeš
2020-08-14 10:31 ` [dpdk-dev] [PATCH v7 5/5] doc: add aarch32 build guidance Juraj Linkeš
2020-08-25 13:04 ` [dpdk-dev] [PATCH v8 0/5] aarch64 -> aarch32 cross compilation support Juraj Linkeš
2020-08-25 13:04 ` [dpdk-dev] [PATCH v8 1/5] net/bnxt: add support for aarch32 Juraj Linkeš
2020-08-25 19:05 ` Ajit Khaparde
2020-08-25 13:04 ` [dpdk-dev] [PATCH v8 2/5] build: add aarch32 meson build flags Juraj Linkeš
2020-08-25 13:04 ` [dpdk-dev] [PATCH v8 3/5] build: add aarch32 to meson cross-compilation Juraj Linkeš
2020-08-25 13:04 ` [dpdk-dev] [PATCH v8 4/5] ci: add aarch64 -> aarch32 cross compiling jobs Juraj Linkeš
2020-08-25 14:16 ` Aaron Conole
2020-08-26 6:21 ` Juraj Linkeš
2020-08-25 13:04 ` [dpdk-dev] [PATCH v8 5/5] doc: add aarch32 build guidance Juraj Linkeš
2020-08-25 14:03 ` Aaron Conole
2020-08-26 3:12 ` Phil Yang
2020-08-28 11:38 ` [dpdk-dev] [PATCH v9 0/5] aarch64 -> aarch32 cross compilation support Juraj Linkeš
2020-08-28 11:38 ` [dpdk-dev] [PATCH v9 1/5] net/bnxt: add support for aarch32 Juraj Linkeš
2020-08-28 11:38 ` [dpdk-dev] [PATCH v9 2/5] build: add aarch32 meson build flags Juraj Linkeš
2020-08-28 11:38 ` [dpdk-dev] [PATCH v9 3/5] build: add aarch32 to meson cross-compilation Juraj Linkeš
2020-08-28 11:38 ` [dpdk-dev] [PATCH v9 4/5] ci: add aarch64 -> aarch32 cross compiling jobs Juraj Linkeš
2020-08-28 11:38 ` [dpdk-dev] [PATCH v9 5/5] doc: add aarch32 build guidance Juraj Linkeš
2020-09-11 13:20 ` Aaron Conole
2020-09-16 8:04 ` Juraj Linkeš
2020-09-16 8:21 ` [dpdk-dev] [PATCH v10 0/5] aarch64 -> aarch32 cross compilation support Juraj Linkeš
2020-09-16 8:21 ` [dpdk-dev] [PATCH v10 1/5] net/bnxt: add support for aarch32 Juraj Linkeš
2020-11-04 18:30 ` Lance Richardson
2020-11-05 7:20 ` Ruifeng Wang
2020-11-05 13:41 ` Lance Richardson
2020-11-05 15:13 ` Ruifeng Wang
2020-09-16 8:21 ` [dpdk-dev] [PATCH v10 2/5] build: add aarch32 meson build flags Juraj Linkeš
2020-10-21 14:24 ` Ruifeng Wang
2020-09-16 8:21 ` [dpdk-dev] [PATCH v10 3/5] build: add aarch32 to meson cross-compilation Juraj Linkeš
2020-10-21 14:27 ` Ruifeng Wang
2020-09-16 8:21 ` [dpdk-dev] [PATCH v10 4/5] ci: add aarch64 -> aarch32 cross compiling jobs Juraj Linkeš
2020-10-21 14:29 ` Ruifeng Wang
2020-09-16 8:21 ` [dpdk-dev] [PATCH v10 5/5] doc: add aarch32 build guidance Juraj Linkeš
2020-10-21 14:32 ` Ruifeng Wang
2020-10-21 11:42 ` [dpdk-dev] [PATCH v10 0/5] aarch64 -> aarch32 cross compilation support Juraj Linkeš
2020-10-21 11:52 ` Thomas Monjalon
2020-10-28 9:22 ` Jerin Jacob
2020-11-30 14:03 ` Aaron Conole
2020-12-09 12:59 ` [dpdk-dev] [PATCH v11 0/7] " Juraj Linkeš
2020-12-09 12:59 ` [dpdk-dev] [PATCH v11 1/7] net/sfc: fix aarch32 build Juraj Linkeš
2020-12-09 13:37 ` [dpdk-dev] ***Spam*** " Andrew Rybchenko
2020-12-09 12:59 ` [dpdk-dev] [PATCH v11 2/7] net/bnxt: " Juraj Linkeš
2020-12-09 14:10 ` Lance Richardson
2020-12-09 14:16 ` Ruifeng Wang
2020-12-09 12:59 ` [dpdk-dev] [PATCH v11 3/7] net/bnxt: add support for aarch32 Juraj Linkeš
2020-12-09 13:59 ` Lance Richardson
2020-12-09 14:11 ` Ruifeng Wang
2020-12-09 12:59 ` [dpdk-dev] [PATCH v11 4/7] build: add aarch32 meson build flags Juraj Linkeš
2020-12-09 12:59 ` [dpdk-dev] [PATCH v11 5/7] build: add aarch32 to meson cross-compilation Juraj Linkeš
2020-12-09 12:59 ` [dpdk-dev] [PATCH v11 6/7] ci: add aarch64 -> aarch32 cross compiling jobs Juraj Linkeš
2020-12-09 15:29 ` Aaron Conole
2020-12-09 12:59 ` [dpdk-dev] [PATCH v11 7/7] doc: add aarch32 build guidance Juraj Linkeš
2020-12-11 8:26 ` [dpdk-dev] [PATCH v12 0/6] aarch64 -> aarch32 cross compilation support Juraj Linkeš
2020-12-11 8:26 ` [dpdk-dev] [PATCH v12 1/6] net/sfc: fix aarch32 build Juraj Linkeš
2020-12-11 8:26 ` [dpdk-dev] [PATCH v12 2/6] net/bnxt: " Juraj Linkeš
2020-12-11 8:26 ` [dpdk-dev] [PATCH v12 3/6] build: add aarch32 meson build flags Juraj Linkeš
2020-12-11 8:26 ` [dpdk-dev] [PATCH v12 4/6] build: add aarch32 to meson cross-compilation Juraj Linkeš
2020-12-11 8:26 ` [dpdk-dev] [PATCH v12 5/6] ci: add aarch64 -> aarch32 cross compiling jobs Juraj Linkeš
2020-12-11 8:26 ` [dpdk-dev] [PATCH v12 6/6] doc: add aarch32 build guidance Juraj Linkeš
2021-03-09 8:36 ` [dpdk-dev] [PATCH v13 0/7] aarch64 -> aarch32 cross compilation support Juraj Linkeš
2021-03-09 8:36 ` [dpdk-dev] [PATCH v13 1/7] net/sfc: fix aarch32 build Juraj Linkeš
2021-03-09 8:36 ` [dpdk-dev] [PATCH v13 2/7] net/bnxt: " Juraj Linkeš
2021-03-09 8:36 ` [dpdk-dev] [PATCH v13 3/7] net/virtio: " Juraj Linkeš
2021-03-09 8:36 ` [dpdk-dev] [PATCH v13 4/7] build: add aarch32 meson build flags Juraj Linkeš
2021-03-09 8:36 ` [dpdk-dev] [PATCH v13 5/7] build: add aarch32 to meson cross-compilation Juraj Linkeš
2021-03-09 8:36 ` [dpdk-dev] [PATCH v13 6/7] ci: add aarch64 -> aarch32 cross compiling jobs Juraj Linkeš
2021-03-09 8:36 ` [dpdk-dev] [PATCH v13 7/7] doc: add aarch32 build guidance Juraj Linkeš
2021-03-09 13:46 ` Aaron Conole
2021-03-17 13:35 ` [dpdk-dev] [PATCH v14 0/7] aarch64 -> aarch32 cross compilation support Juraj Linkeš
2021-03-17 13:35 ` [dpdk-dev] [PATCH v14 1/7] net/sfc: fix aarch32 build Juraj Linkeš
2021-03-17 13:35 ` [dpdk-dev] [PATCH v14 2/7] net/bnxt: " Juraj Linkeš
2021-03-17 13:35 ` [dpdk-dev] [PATCH v14 3/7] net/virtio: " Juraj Linkeš
2021-03-17 13:36 ` [dpdk-dev] [PATCH v14 4/7] build: add aarch32 meson build flags Juraj Linkeš
2021-03-17 13:36 ` [dpdk-dev] [PATCH v14 5/7] build: add aarch32 to meson cross-compilation Juraj Linkeš
2021-03-17 13:36 ` [dpdk-dev] [PATCH v14 6/7] ci: add aarch64 -> aarch32 cross compiling jobs Juraj Linkeš
2021-03-17 13:36 ` Juraj Linkeš [this message]
2021-04-21 8:50 ` [dpdk-dev] [PATCH v16 0/8] aarch64 -> aarch32 cross compilation support Juraj Linkeš
2021-04-21 8:50 ` [dpdk-dev] [PATCH v16 1/8] net/sfc: fix aarch32 build Juraj Linkeš
2021-04-21 9:04 ` Andrew Rybchenko
2021-04-21 10:06 ` Ruifeng Wang
2021-04-21 14:08 ` Juraj Linkeš
2021-04-21 14:20 ` Andrew Rybchenko
2021-04-21 8:50 ` [dpdk-dev] [PATCH v16 2/8] net/bnxt: " Juraj Linkeš
2021-04-21 8:50 ` [dpdk-dev] [PATCH v16 3/8] net/virtio: " Juraj Linkeš
2021-04-21 9:16 ` Maxime Coquelin
2021-04-21 8:50 ` [dpdk-dev] [PATCH v16 4/8] eal/arm: update CPU flags Juraj Linkeš
2021-04-21 14:28 ` Juraj Linkeš
2021-04-22 5:32 ` Ruifeng Wang
2021-04-21 8:50 ` [dpdk-dev] [PATCH v16 5/8] build: add aarch32 meson build flags Juraj Linkeš
2021-04-21 8:50 ` [dpdk-dev] [PATCH v16 6/8] build: add aarch32 to meson cross-compilation Juraj Linkeš
2021-04-21 8:50 ` [dpdk-dev] [PATCH v16 7/8] ci: add aarch64 -> aarch32 cross compiling jobs Juraj Linkeš
2021-04-21 8:50 ` [dpdk-dev] [PATCH v16 8/8] doc: add aarch32 build guidance Juraj Linkeš
2021-04-22 12:49 ` [dpdk-dev] [PATCH v17 0/8] aarch64 -> aarch32 cross compilation support Juraj Linkeš
2021-04-22 12:49 ` [dpdk-dev] [PATCH v17 1/8] net/sfc: fix aarch32 build Juraj Linkeš
2021-04-22 12:49 ` [dpdk-dev] [PATCH v17 2/8] net/bnxt: " Juraj Linkeš
2021-04-22 18:50 ` Ajit Khaparde
2021-04-22 12:49 ` [dpdk-dev] [PATCH v17 3/8] net/virtio: " Juraj Linkeš
2021-04-22 12:49 ` [dpdk-dev] [PATCH v17 4/8] eal/arm: update CPU flags Juraj Linkeš
2021-04-25 7:03 ` Ruifeng Wang
2021-04-22 12:49 ` [dpdk-dev] [PATCH v17 5/8] build: add aarch32 meson build flags Juraj Linkeš
2021-04-22 12:49 ` [dpdk-dev] [PATCH v17 6/8] build: add aarch32 to meson cross-compilation Juraj Linkeš
2021-04-22 12:49 ` [dpdk-dev] [PATCH v17 7/8] ci: add aarch64 -> aarch32 cross compiling jobs Juraj Linkeš
2021-04-22 12:49 ` [dpdk-dev] [PATCH v17 8/8] doc: add aarch32 build guidance Juraj Linkeš
2021-07-07 13:25 ` [dpdk-dev] [PATCH v18 0/7] aarch64 -> aarch32 cross compilation support Juraj Linkeš
2021-07-07 13:25 ` [dpdk-dev] [PATCH v18 1/7] net/sfc: fix aarch32 build Juraj Linkeš
2021-07-07 13:25 ` [dpdk-dev] [PATCH v18 2/7] net/bnxt: " Juraj Linkeš
2021-07-07 13:25 ` [dpdk-dev] [PATCH v18 3/7] net/virtio: " Juraj Linkeš
2021-07-07 13:25 ` [dpdk-dev] [PATCH v18 4/7] eal/arm: update CPU flags Juraj Linkeš
2021-07-07 13:25 ` [dpdk-dev] [PATCH v18 5/7] build: add aarch32 meson build flags Juraj Linkeš
2021-07-07 13:25 ` [dpdk-dev] [PATCH v18 6/7] build: add aarch32 to meson cross-compilation Juraj Linkeš
2021-07-07 13:25 ` [dpdk-dev] [PATCH v18 7/7] doc: add aarch32 build guidance Juraj Linkeš
2021-07-09 18:19 ` [dpdk-dev] [PATCH v18 0/7] aarch64 -> aarch32 cross compilation support Thomas Monjalon
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