68 lines
1.7 KiB
Makefile
68 lines
1.7 KiB
Makefile
# SPDX-License-Identifier: BSD-3-Clause
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# Copyright(c) 2010-2014 Intel Corporation
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include $(RTE_SDK)/mk/rte.vars.mk
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# library name
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LIB = librte_acl.a
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CFLAGS += -O3
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CFLAGS += $(WERROR_FLAGS) -I$(SRCDIR)
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LDLIBS += -lrte_eal
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EXPORT_MAP := rte_acl_version.map
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LIBABIVER := 2
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# all source are stored in SRCS-y
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SRCS-$(CONFIG_RTE_LIBRTE_ACL) += tb_mem.c
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SRCS-$(CONFIG_RTE_LIBRTE_ACL) += rte_acl.c
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SRCS-$(CONFIG_RTE_LIBRTE_ACL) += acl_bld.c
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SRCS-$(CONFIG_RTE_LIBRTE_ACL) += acl_gen.c
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SRCS-$(CONFIG_RTE_LIBRTE_ACL) += acl_run_scalar.c
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ifneq ($(filter y,$(CONFIG_RTE_ARCH_ARM) $(CONFIG_RTE_ARCH_ARM64)),)
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SRCS-$(CONFIG_RTE_LIBRTE_ACL) += acl_run_neon.c
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CFLAGS_acl_run_neon.o += -flax-vector-conversions
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ifeq ($(CONFIG_RTE_TOOLCHAIN_GCC),y)
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CFLAGS_acl_run_neon.o += -Wno-maybe-uninitialized
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endif
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else ifeq ($(CONFIG_RTE_ARCH_PPC_64),y)
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SRCS-$(CONFIG_RTE_LIBRTE_ACL) += acl_run_altivec.c
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else
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SRCS-$(CONFIG_RTE_LIBRTE_ACL) += acl_run_sse.c
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endif
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#
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# If the compiler supports AVX2 instructions,
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# then add support for AVX2 classify method.
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#
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#check if flag for AVX2 is already on, if not set it up manually
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ifeq ($(findstring RTE_MACHINE_CPUFLAG_AVX2,$(CFLAGS)),RTE_MACHINE_CPUFLAG_AVX2)
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CC_AVX2_SUPPORT=1
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else
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CC_AVX2_SUPPORT=\
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$(shell $(CC) -march=core-avx2 -dM -E - </dev/null 2>&1 | \
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grep -q AVX2 && echo 1)
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ifeq ($(CC_AVX2_SUPPORT), 1)
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ifeq ($(CONFIG_RTE_TOOLCHAIN_ICC),y)
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CFLAGS_acl_run_avx2.o += -march=core-avx2
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else
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CFLAGS_acl_run_avx2.o += -mavx2
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endif
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endif
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endif
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ifeq ($(CC_AVX2_SUPPORT), 1)
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SRCS-$(CONFIG_RTE_LIBRTE_ACL) += acl_run_avx2.c
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CFLAGS_rte_acl.o += -DCC_AVX2_SUPPORT
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endif
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# install this header file
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SYMLINK-$(CONFIG_RTE_LIBRTE_ACL)-include := rte_acl_osdep.h
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SYMLINK-$(CONFIG_RTE_LIBRTE_ACL)-include += rte_acl.h
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include $(RTE_SDK)/mk/rte.lib.mk
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