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annotate TaskManager/Cell/spe/CellDmaManager.h @ 1001:61f33945f85d

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error fix.
author root@henri.cr.ie.u-ryukyu.ac.jp
date Thu, 21 Oct 2010 21:39:47 +0900
parents 451ddde9a16d
children 18a548c337cb
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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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7
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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 Scheduler;
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13
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14 class CellDmaManager : public DmaManager {
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15 public:
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16 BASE_NEW_DELETE(CellDmaManager);
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17
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18 typedef struct dma_list {
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19 uint32 addr; // should be memaddr, but in Cell's specification...
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20 uint32 size;
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21 } __attribute__ ((aligned (DEFAULT_ALIGNMENT))) DmaList, *DmaListPtr;
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24 CellDmaManager() ;
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26 /* variables */
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27 unsigned int wait_time, busy_time, alloc_busy_time;
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28 unsigned long long global_busy_time, global_wait_time, global_mail_time, mainMemalloc_time;
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29 unsigned long long task_array_load_time;
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31 /* functions */
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32 void dma_load(void *buf, memaddr addr, uint32 size, uint32 mask);
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33 void dma_store(void *buf, memaddr addr, uint32 size, uint32 mask);
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34 void dma_wait(uint32 mask) ;
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35 void dma_wait(uint32 mask, int cmd) ;
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36 void (CellDmaManager::*start_dmawait_profile)();
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37 void (CellDmaManager::*end_dmawait_profile)(unsigned long long *counter);
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38 void start_profile();
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39 void stop_profile();
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41
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42 void show_dma_wait(Scheduler *s, int cpu);
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43
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44 void mail_write(memaddr data);
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45 memaddr mail_read();
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46 void dma_loadList(ListDataPtr list, void *buff, uint32 mask);
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47 void dma_storeList(ListDataPtr, void *buff, uint32 mask);
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49 private:
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51 void do_start_dmawait_profile();
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52 void do_end_dmawait_profile(unsigned long long *counter);
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53 void null_start_dmawait_profile();
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54 void null_end_dmawait_profile(unsigned long long *counter);
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57 /* end */
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58 } ;
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60 #endif