42 lines
1.2 KiB
C
42 lines
1.2 KiB
C
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// +FHDR------------------------------------------------------------
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// Copyright (c) 2022 SmartLogic.
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// ALL RIGHTS RESERVED
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// -----------------------------------------------------------------
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// Filename : ucp_utility.h
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// Author : xianfeng.du
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// Created On : 2022-06-25
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// Last Modified :
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// -----------------------------------------------------------------
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// Description:
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//
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//
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// -FHDR------------------------------------------------------------
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#ifndef __UCP_UTILITY_H__
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#define __UCP_UTILITY_H__
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#include "typedef.h"
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#include "ospHeap.h"
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#ifdef UCP_SPIN_LOCK
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#include <pthread.h>
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#define ucp_spin_lock(x) pthread_spin_lock((pthread_spinlock_t *)x)
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#define ucp_spin_unlock(x) pthread_spin_unlock((pthread_spinlock_t *)x)
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extern pthread_spinlock_t lock_dl_tx_alloc;
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extern pthread_spinlock_t lock_dl_tx_put;
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#else
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#define ucp_spin_lock(x)
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#define ucp_spin_unlock(x)
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#endif
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void ucp_spinlock_init();
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int32_t isPowerOf2(uint32_t n);
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//cache
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void ucp_cache_writeback(uint8_t* buf, uint32_t length);
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void ucp_cache_invalid(uint8_t* buf, uint32_t length);
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void ucp_cache_flush(uint8_t* buf, uint32_t length);
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#endif
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