-# BSD LICENSE
-#
-# Copyright(c) 2017 Intel Corporation.
-# All rights reserved.
-#
-# Redistribution and use in source and binary forms, with or without
-# modification, are permitted provided that the following conditions
-# are met:
-#
-# * Redistributions of source code must retain the above copyright
-# notice, this list of conditions and the following disclaimer.
-# * Redistributions in binary form must reproduce the above copyright
-# notice, this list of conditions and the following disclaimer in
-# the documentation and/or other materials provided with the
-# distribution.
-# * Neither the name of Intel Corporation nor the names of its
-# contributors may be used to endorse or promote products derived
-# from this software without specific prior written permission.
-#
-# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-
-version = 1
+# SPDX-License-Identifier: BSD-3-Clause
+# Copyright(c) 2017-2020 Intel Corporation
+
headers = files('rte_ip.h',
'rte_tcp.h',
'rte_udp.h',
'rte_icmp.h',
'rte_arp.h',
'rte_ether.h',
+ 'rte_vxlan.h',
'rte_gre.h',
+ 'rte_gtp.h',
'rte_net.h',
- 'rte_net_crc.h')
+ 'rte_net_crc.h',
+ 'rte_mpls.h',
+ 'rte_higig.h',
+ 'rte_ecpri.h',
+ 'rte_geneve.h')
-sources = files('rte_arp.c', 'rte_net.c', 'rte_net_crc.c')
+sources = files('rte_arp.c', 'rte_ether.c', 'rte_net.c', 'rte_net_crc.c')
deps += ['mbuf']
+
+if dpdk_conf.has('RTE_ARCH_X86_64')
+ net_crc_sse42_cpu_support = (
+ cc.get_define('__PCLMUL__', args: machine_args) != '')
+ net_crc_avx512_cpu_support = (
+ cc.get_define('__AVX512F__', args: machine_args) != '' and
+ cc.get_define('__AVX512BW__', args: machine_args) != '' and
+ cc.get_define('__AVX512DQ__', args: machine_args) != '' and
+ cc.get_define('__AVX512VL__', args: machine_args) != '' and
+ cc.get_define('__VPCLMULQDQ__', args: machine_args) != '')
+
+ net_crc_sse42_cc_support = (
+ cc.has_argument('-mpclmul') and cc.has_argument('-maes'))
+ net_crc_avx512_cc_support = (
+ not machine_args.contains('-mno-avx512f') and
+ cc.has_argument('-mavx512f') and
+ cc.has_argument('-mavx512bw') and
+ cc.has_argument('-mavx512dq') and
+ cc.has_argument('-mavx512vl') and
+ cc.has_argument('-mvpclmulqdq') and
+ cc.has_argument('-mavx2') and
+ cc.has_argument('-mavx'))
+
+ build_static_net_crc_sse42_lib = 0
+ build_static_net_crc_avx512_lib = 0
+
+ if net_crc_sse42_cpu_support == true
+ sources += files('net_crc_sse.c')
+ cflags += ['-DCC_X86_64_SSE42_PCLMULQDQ_SUPPORT']
+ if net_crc_avx512_cpu_support == true
+ sources += files('net_crc_avx512.c')
+ cflags += ['-DCC_X86_64_AVX512_VPCLMULQDQ_SUPPORT']
+ elif net_crc_avx512_cc_support == true
+ build_static_net_crc_avx512_lib = 1
+ net_crc_avx512_lib_cflags = ['-mavx512f',
+ '-mavx512bw',
+ '-mavx512dq',
+ '-mavx512vl',
+ '-mvpclmulqdq',
+ '-mavx2',
+ '-mavx']
+ cflags += ['-DCC_X86_64_AVX512_VPCLMULQDQ_SUPPORT']
+ endif
+ elif net_crc_sse42_cc_support == true
+ build_static_net_crc_sse42_lib = 1
+ net_crc_sse42_lib_cflags = ['-mpclmul', '-maes']
+ cflags += ['-DCC_X86_64_SSE42_PCLMULQDQ_SUPPORT']
+ if net_crc_avx512_cc_support == true
+ build_static_net_crc_avx512_lib = 1
+ net_crc_avx512_lib_cflags = ['-mpclmul',
+ '-maes',
+ '-mavx512f',
+ '-mavx512bw',
+ '-mavx512dq',
+ '-mavx512vl',
+ '-mvpclmulqdq',
+ '-mavx2',
+ '-mavx']
+ cflags += ['-DCC_X86_64_AVX512_VPCLMULQDQ_SUPPORT']
+ endif
+ endif
+
+ if build_static_net_crc_sse42_lib == 1
+ net_crc_sse42_lib = static_library(
+ 'net_crc_sse42_lib',
+ 'net_crc_sse.c',
+ dependencies: static_rte_eal,
+ c_args: [cflags,
+ net_crc_sse42_lib_cflags])
+ objs += net_crc_sse42_lib.extract_objects('net_crc_sse.c')
+ endif
+
+ if build_static_net_crc_avx512_lib == 1
+ net_crc_avx512_lib = static_library(
+ 'net_crc_avx512_lib',
+ 'net_crc_avx512.c',
+ dependencies: static_rte_eal,
+ c_args: [cflags,
+ net_crc_avx512_lib_cflags])
+ objs += net_crc_avx512_lib.extract_objects('net_crc_avx512.c')
+ endif
+
+elif (dpdk_conf.has('RTE_ARCH_ARM64') and
+ cc.get_define('__ARM_FEATURE_CRYPTO', args: machine_args) != '')
+ sources += files('net_crc_neon.c')
+ cflags += ['-DCC_ARM64_NEON_PMULL_SUPPORT']
+endif
git.droids-corp.org / dpdk.git / blobdiff