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annotate src/parallel_execution/worker.c @ 222:77faa28128b4

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Add taskSend for TaskManager
author Tatsuki IHA <e125716@ie.u-ryukyu.ac.jp>
date Wed, 11 Jan 2017 16:52:27 +0900
parents c34e6aa10967
children 991f3d1ce072
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1 #include <libkern/OSAtomic.h>
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3 #include "context.h"
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4 #include "origin_cs.h"
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5
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6 union Data* createWorker(struct Context* context) {
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7 struct Worker* worker = &ALLOCATE(context, Worker)->Worker;
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8 worker->execute = C_executeWorker;
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9 worker->taskSend = C_taskSendWorker;
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10 worker->taskReceive = C_taskReceiveWorker;
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11 worker->shutdown = C_shutdownWorker;
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12 return (union Data*)(worker);
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13 }
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14
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15 __code taskSend(struct Context* context) {
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16 }
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17
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18 __code exectureWorker(struct Context* context) {
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19 worker->next = worker->taskReceive;
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20 goto meta(context, task->code);
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21 }
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22
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23 __code taskReceive(struct Context* context) {
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24 queue->queue = (union Data*)worker->worker->Worker.tasks;
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25 queue->next = worker->execute;
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26 goto meta(context, queue->queue->Queue.take);
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27 }
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28
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29 __code getTask1(struct Context* context, struct Queue* queue) {
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30 queue->next = C_getTask2;
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31 goto meta(context, queue->take);
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32 }
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33
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34 __code getTask1_stub(struct Context* context) {
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35 goto getTask1(context,/* &context->data[D_ActiveQueue]->Queue*/ NULL);
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36 }
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37
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38 __code getTask2(struct Context* context, struct Task* task, struct Node* node) {
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39 context->next = C_getTask1;
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40 goto meta(context, C_getTask2);
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41 }
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42
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43 __code getTask2_stub(struct Context* context) {
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44 goto getTask2(context, /*&(context->data[D_ActiveQueue]->Queue.data->Task)*/ NULL, &context->data[D_Node]->Node);
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45 }
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46
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47 #ifdef USE_CUDA
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48 __code twiceGpu(struct Context* context) {
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49 cuMemcpyHtoDAsync(context,context,context,context->stream);
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50 cuLaunchkanel();
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51 cuMemcpyDtoHAsync();
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52 }
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53 #endif