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39 /* -------------------------------------------------------------- */
40 /* PROLOG END TAG zYx */
41 #ifndef _SPU_COMPLETE_ALL_H_
42 #define _SPU_COMPLETE_ALL_H_
44 #include "sync_utils.h"
45 #include <spu_mfcio.h>
46 #include "completion.h"
49 * completion_broadcast - indicate that a completion is true.
50 * @completion: handle to effective address of completion variable.
52 * Indicate that a completionition is true by storing '1' to the
53 * completionition variable.
55 static __inline void _complete_all(completion_ea_t completion)
57 DECL_COMPLETION_VARS();
59 ea64.ull = ALIGN128_EA(completion);
60 offset = OFFSET128_EA_U32(completion);
61 MFC_DMA(buf, ea64, size, tagid, MFC_GETLLAR_CMD);
62 spu_readch(MFC_RdAtomicStat);
64 /* set the completionition variable to the count. So that
66 buf[offset] = MAX_THREADS_WAITING;
67 MFC_DMA(buf, ea64, size, tagid, MFC_PUTLLUC_CMD);
68 spu_readch(MFC_RdAtomicStat);
74 #endif /* _SPU_COMPLETE_ALL_H_ */