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3
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1 #include <stdio.h>
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2 #include "SpeTaskList.h"
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3 #include "SpeTask.h"
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4 #include "SpeNop2Ready.h"
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5 #include "DmaManager.h"
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6 #include "error.h"
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7
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8 SpeTaskList::SpeTaskList(unsigned int addr, TaskListPtr listbuf, DmaManager* c)
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9 {
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10 params_addr = addr;
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11 list = listbuf;
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12 connector = c;
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13 }
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14
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15 void
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16 SpeTaskList::read(void)
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17 {
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31
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18 __debug("[SpeTaskList:%s]\n", __FUNCTION__);
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3
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19
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20 connector->dma_load(list, params_addr, sizeof(TaskList), DMA_READ);
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21 connector->dma_wait(DMA_READ);
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22 }
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23
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24 SpeTaskBase*
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25 SpeTaskList::next(SpeManager *m, SpeTaskBase *p)
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26 {
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31
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27 __debug("[SpeTaskList:%s]\n", __FUNCTION__);
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3
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28
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29 delete p;
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30
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31 if (list->length < 1) {
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32 return new SpeNop2Ready(connector);
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33 } else {
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10
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34 // 本当は、ここで task->command に対応する、
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35 // SpeTask を継承する class を作ればいい。。。はず
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36 return new SpeTask(list, &list->tasks[--list->length],
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37 m->get_curReadBuf(),
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38 m->get_curWriteBuf(),
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39 connector);
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3
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40 }
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41 }
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