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1173
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1 #ifndef INCLUDED_MEMORY_ITERATOR
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2 #define INCLUDED_MEMORY_ITERATOR
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3
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4 #include "MemList.h"
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5 #include "MemorySegment.h"
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6 #include "AddrList.h"
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7 #include "SchedTask.h"
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8
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9 enum {
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10
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11 READ_WRITE,
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12 READ,
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13 WRITE,
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14
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15 };
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16
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17 class MemIterator {
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18 public:
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19
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20 // 走査する アドレスリスト
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21 AddrListPtr addr_list;
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22
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23 // 扱う MemorySegment のリスト
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24 MemList *mem_list;
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25
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26 // ms の stage
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27 MemorySegmentPtr read_ms;
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28 MemorySegmentPtr exec_ms;
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29 MemorySegmentPtr write_ms;
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30 MemorySegmentPtr free_ms;
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31
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32 SchedTask *smanager;
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33
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34 MemIterator(AddrListPtr add_list, MemList *mem_list, int cmd, SchedTask *smanager);
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35 ~MemIterator();
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36
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1175
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37
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38 MemorySegmentPtr (MemIterator::*get_ms)(void);
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39
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1173
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40 int hasNext(void);
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1175
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41
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42 MemorySegmentPtr get_read_write_ms(void);
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43 MemorySegmentPtr get_read_ms(void);
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44 MemorySegmentPtr get_write_ms(void);
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1175
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45
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46 void collect_ms(void);
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47 void overwrite_list(AddrListPtr list);
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48
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49 };
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50
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51 typedef MemIterator *MemIteratorPtr;
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52
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53 #endif
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