mirror of https://github.com/F-Stack/f-stack.git
47 lines
689 B
C
47 lines
689 B
C
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/*
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* SPDX-License-Identifier: BSD-3-Clause
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* Copyright (C) IBM Corporation 2014.
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*/
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#ifndef _RTE_CYCLES_PPC_64_H_
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#define _RTE_CYCLES_PPC_64_H_
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#ifdef __cplusplus
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extern "C" {
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#endif
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#include <sys/platform/ppc.h>
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#include "generic/rte_cycles.h"
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#include <rte_byteorder.h>
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#include <rte_common.h>
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/**
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* Read the time base register.
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*
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* @return
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* The time base for this lcore.
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*/
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static inline uint64_t
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rte_rdtsc(void)
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{
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return __ppc_get_timebase();
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}
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static inline uint64_t
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rte_rdtsc_precise(void)
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{
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rte_mb();
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return rte_rdtsc();
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}
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static inline uint64_t
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rte_get_tsc_cycles(void) { return rte_rdtsc(); }
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#ifdef __cplusplus
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}
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#endif
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#endif /* _RTE_CYCLES_PPC_64_H_ */
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