1# SPDX-License-Identifier: BSD-3-Clause 2# Copyright(c) 2018 Luca Boccassi <[email protected]> 3 4cflags += ['-Wno-strict-aliasing'] 5 6includes += include_directories('../../common/iavf') 7deps += ['common_iavf'] 8 9sources = files( 10 'iavf_ethdev.c', 11 'iavf_rxtx.c', 12 'iavf_vchnl.c', 13 'iavf_generic_flow.c', 14 'iavf_fdir.c', 15 'iavf_hash.c', 16) 17 18if arch_subdir == 'x86' 19 sources += files('iavf_rxtx_vec_sse.c') 20 21 # compile AVX2 version if either: 22 # a. we have AVX supported in minimum instruction set baseline 23 # b. it's not minimum instruction set, but supported by compiler 24 if cc.get_define('__AVX2__', args: machine_args) != '' 25 cflags += ['-DCC_AVX2_SUPPORT'] 26 sources += files('iavf_rxtx_vec_avx2.c') 27 elif cc.has_argument('-mavx2') 28 cflags += ['-DCC_AVX2_SUPPORT'] 29 iavf_avx2_lib = static_library('iavf_avx2_lib', 30 'iavf_rxtx_vec_avx2.c', 31 dependencies: [static_rte_ethdev, 32 static_rte_kvargs, static_rte_hash], 33 include_directories: includes, 34 c_args: [cflags, '-mavx2']) 35 objs += iavf_avx2_lib.extract_objects('iavf_rxtx_vec_avx2.c') 36 endif 37endif 38