mirror of https://github.com/F-Stack/f-stack.git
24 lines
447 B
C
24 lines
447 B
C
/* SPDX-License-Identifier: BSD-3-Clause
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* Copyright(c) 2017 Cavium, Inc
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*/
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#ifndef _RTE_PAUSE_H_
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#define _RTE_PAUSE_H_
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/**
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* @file
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*
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* CPU pause operation.
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*
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*/
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/**
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* Pause CPU execution for a short while
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*
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* This call is intended for tight loops which poll a shared resource or wait
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* for an event. A short pause within the loop may reduce the power consumption.
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*/
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static inline void rte_pause(void);
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#endif /* _RTE_PAUSE_H_ */
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