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109
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1 #ifndef INCLUDED_LIST_DATA
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2 #define INCLUDED_LIST_DATA
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3
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4 #ifndef INCLUDED_BASE_H_
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5 # include "base.h"
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6 #endif
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7
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8 #define MAX_LIST_DMA_SIZE 8
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9
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10 class ListElement {
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11 public:
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12 BASE_NEW_DELETE(ListElement);
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13
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14 int size;
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15 unsigned int addr;
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16 };
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17
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18 typedef ListElement* ListElementPtr;
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19
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20 class ListData {
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21 public:
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22 BASE_NEW_DELETE(ListData);
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23
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24 int length; // The number of data (4)
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25 int size; // Total size of data (4)
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26 int a[2]; // for alignment
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27 int bound[MAX_LIST_DMA_SIZE]; // (4 * MAX_LIST_DMA_SIZE)
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28 ListElement element[MAX_LIST_DMA_SIZE]; // (8 * MAX_LIST_DMA_SIZE)
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29
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30 void clear(void) {
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31 length = 0;
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32 size = 0;
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33 }
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34 };
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35
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36 typedef ListData* ListDataPtr;
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37
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38 #endif
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