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annotate TaskManager/Cell/spe/CellDmaManager.h @ 629:8843edf37c0e

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Cell 64 bit tried, but not yet worked. Cell's list DMA is 32bit.
author Shinji KONO <kono@ie.u-ryukyu.ac.jp>
date Wed, 18 Nov 2009 13:32:58 +0900
parents 2cfbb36e221a
children 3b6290c05f9f
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1 #ifndef INCLUDED_CELL_DMA_MANAGER
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2 #define INCLUDED_CELL_DMA_MANAGER
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3
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4 #include "base.h"
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5 #include "types.h"
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6 #include "DmaManager.h"
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8 #include <spu_mfcio.h>
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9
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10 #define SPU_PROFILE 1
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11
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12 class CellDmaManager : public DmaManager {
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13 public:
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14 BASE_NEW_DELETE(CellDmaManager);
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16 typedef struct dma_list {
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17 uint32 addr; // should be memaddr, but in Cell's specification...
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18 uint32 size;
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19 } DmaList, *DmaListPtr;
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21 /* variables */
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22 unsigned int wait_time, busy_time;
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23 unsigned long long global_busy_time, global_wait_time;
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25 /* functions */
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26 void dma_load(void *buf, memaddr addr, uint32 size, uint32 mask);
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27 void dma_store(void *buf, memaddr addr, uint32 size, uint32 mask);
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28 void dma_wait(uint32 mask) ;
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29 void start_dmawait_profile();
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30 void end_dmawait_profile();
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31 void show_dma_wait(int cpu);
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33 void mail_write(memaddr data);
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34 memaddr mail_read();
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35 void dma_loadList(ListDataPtr list, void *buff, uint32 mask);
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36 void dma_storeList(ListDataPtr, void *buff, uint32 mask);
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37 };
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39 #endif