/* SPDX-License-Identifier: BSD-3-Clause
 * Copyright(c) 2010-2019 Intel Corporation
 */

#ifndef _RTE_OS_H_
#define _RTE_OS_H_

/**
 * This is header should contain any function/macro definition
 * which are not supported natively or named differently in the
 * linux OS. Functions will be added in future releases.
 */

#include <sched.h>

typedef cpu_set_t rte_cpuset_t;
#define RTE_CPU_AND(dst, src1, src2) CPU_AND(dst, src1, src2)
#define RTE_CPU_OR(dst, src1, src2) CPU_OR(dst, src1, src2)
#define RTE_CPU_FILL(set) do \
{ \
	unsigned int i; \
	CPU_ZERO(set); \
	for (i = 0; i < CPU_SETSIZE; i++) \
		CPU_SET(i, set); \
} while (0)
#define RTE_CPU_NOT(dst, src) do \
{ \
	cpu_set_t tmp; \
	RTE_CPU_FILL(&tmp); \
	CPU_XOR(dst, &tmp, src); \
} while (0)

#endif /* _RTE_OS_H_ */