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/* (C)Copyright 2001,2007, */
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/* PROLOG END TAG zYx */
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#ifndef _PPU_MUTEX_UNLOCK_H_
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#define _PPU_MUTEX_UNLOCK_H_
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#include "trace_libsync.h"
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/* function: _mutex_unlock
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* Release a lock held at address 'lock' in system memory.
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* For the PU, this routine is the same _unlock, and is
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* provided here as a simple convenience for programmers
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* (to match the interfaces that are supported on the SPU).
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* All I need to do is a store since store is an atomic operation by itself
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static __inline void _mutex_unlock (mutex_ea_t lock)
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_atomic_replace ((atomic_ea_t)lock, 0);
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TRACE_MUTEX_UNLOCK(lock);
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#endif /* _PPU_MUTEX_UNLOCK_H_ */