# 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. cflags = ['-DPF_DRIVER', '-DVF_DRIVER', '-DINTEGRATED_VF', '-DX722_A0_SUPPORT'] subdir('base') objs = [base_objs] sources = files( 'i40e_ethdev.c', 'i40e_rxtx.c', 'i40e_ethdev_vf.c', 'i40e_pf.c', 'i40e_fdir.c', 'i40e_flow.c', 'i40e_tm.c', 'rte_pmd_i40e.c' ) deps += ['hash'] if arch_subdir == 'x86' dpdk_conf.set('RTE_LIBRTE_I40E_INC_VECTOR', 1) sources += files('i40e_rxtx_vec_sse.c') # compile AVX2 version if either: # a. we have AVX supported in minimum instruction set baseline # b. it's not minimum instruction set, but supported by compiler if dpdk_conf.has('RTE_MACHINE_CPUFLAG_AVX2') sources += files('i40e_rxtx_vec_avx2.c') elif cc.has_argument('-mavx2') i40e_avx2_lib = static_library('i40e_avx2_lib', 'i40e_rxtx_vec_avx2.c', dependencies: static_rte_eal, c_args: '-mavx2') objs += i40e_avx2_lib.extract_objects('i40e_rxtx_vec_avx2.c') endif endif includes += include_directories('base') install_headers('rte_pmd_i40e.h')