a083f8cc77
Since the kernel modules are moved to kernel/ directory, there is no need anymore for the sub-directory eal/ in linux/, freebsd/ and windows/. Signed-off-by: Thomas Monjalon <thomas@monjalon.net> Acked-by: David Marchand <david.marchand@redhat.com>
34 lines
783 B
C
34 lines
783 B
C
/* SPDX-License-Identifier: BSD-3-Clause
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* Copyright(c) 2010-2019 Intel Corporation
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*/
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#ifndef _RTE_OS_H_
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#define _RTE_OS_H_
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/**
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* This is header should contain any function/macro definition
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* which are not supported natively or named differently in the
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* linux OS. Functions will be added in future releases.
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*/
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#include <sched.h>
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typedef cpu_set_t rte_cpuset_t;
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#define RTE_CPU_AND(dst, src1, src2) CPU_AND(dst, src1, src2)
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#define RTE_CPU_OR(dst, src1, src2) CPU_OR(dst, src1, src2)
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#define RTE_CPU_FILL(set) do \
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{ \
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unsigned int i; \
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CPU_ZERO(set); \
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for (i = 0; i < CPU_SETSIZE; i++) \
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CPU_SET(i, set); \
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} while (0)
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#define RTE_CPU_NOT(dst, src) do \
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{ \
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cpu_set_t tmp; \
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RTE_CPU_FILL(&tmp); \
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CPU_XOR(dst, &tmp, src); \
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} while (0)
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#endif /* _RTE_OS_H_ */
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