mirror of https://github.com/F-Stack/f-stack.git
58 lines
1.8 KiB
Meson
58 lines
1.8 KiB
Meson
# SPDX-License-Identifier: BSD-3-Clause
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# Copyright(c) 2017 Intel Corporation
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if is_windows
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build = false
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reason = 'not supported on Windows'
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subdir_done()
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endif
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headers = files('rte_member.h')
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sources = files(
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'rte_member.c',
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'rte_member_ht.c',
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'rte_member_sketch.c',
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'rte_member_vbf.c',
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)
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deps += ['hash', 'ring']
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# compile AVX512 version if:
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if dpdk_conf.has('RTE_ARCH_X86_64') and binutils_ok
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# compile AVX512 version if either:
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# a. we have AVX512 supported in minimum instruction set
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# baseline
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# b. it's not minimum instruction set, but supported by
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# compiler
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#
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# in former case, just add avx512 C file to files list
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# in latter case, compile c file to static lib, using correct
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# compiler flags, and then have the .o file from static lib
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# linked into main lib.
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# check if all required flags already enabled
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sketch_avx512_flags = ['__AVX512F__', '__AVX512DQ__', '__AVX512IFMA__']
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sketch_avx512_on = true
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foreach f:sketch_avx512_flags
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if cc.get_define(f, args: machine_args) == ''
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sketch_avx512_on = false
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endif
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endforeach
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if sketch_avx512_on == true
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cflags += ['-DCC_AVX512_SUPPORT']
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sources += files('rte_member_sketch_avx512.c')
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elif cc.has_multi_arguments('-mavx512f', '-mavx512dq', '-mavx512ifma')
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sketch_avx512_tmp = static_library('sketch_avx512_tmp',
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'rte_member_sketch_avx512.c',
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include_directories: includes,
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dependencies: [static_rte_eal, static_rte_hash],
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c_args: cflags +
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['-mavx512f', '-mavx512dq', '-mavx512ifma'])
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objs += sketch_avx512_tmp.extract_objects('rte_member_sketch_avx512.c')
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cflags += ['-DCC_AVX512_SUPPORT']
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endif
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endif
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