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109
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1 #include <stdio.h>
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2 #include <stdlib.h>
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3 #include <string.h>
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4 #include "TaskManager.h"
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5 #include "Func.h"
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6
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7 extern void task_init(void);
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8
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9 static int count = 1;
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10
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11 char *help_str = "Usage: ./post [-cpu spe_num] [-count N]\n\
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12 -count Number of print \"Hello, World!!\"";
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13
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14 void
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15 func1(void *p)
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16 {
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17 int i = (int)p;
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18
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19 printf("post function : %d\n", i--);
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20
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21 if (i > 0) {
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22 HTaskPtr next = manager->create_task(HELLO_TASK);
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23 next->add_param(i);
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24 next->set_post(func1, (void*)i);
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25 next->set_cpu(SPE_ANY);
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26 next->spawn();
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27 }
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28 }
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29
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30
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31 int
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32 init(int argc, char **argv)
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33 {
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34 for (int i = 1; argv[i]; ++i) {
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35 if (strcmp(argv[i], "-count") == 0) {
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36 count = atoi(argv[++i]);
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37 }
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38 if (strcmp(argv[i], "--help") == 0) {
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39 printf("%s\n", help_str);
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40 return -1;
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41 }
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42 }
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43
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44 return 0;
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45 }
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46
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47 void
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48 run_init(void)
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49 {
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50 HTaskPtr task;
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51
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52 task = manager->create_task(HELLO_TASK);
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53 task->add_param(count);
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54 task->set_post(func1, (void*)count);
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55 task->set_cpu(SPE_ANY);
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56 task->spawn();
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57 }
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58
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59 int
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60 cerium_main(int argc, char *argv[])
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61 {
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62 if (init(argc, argv) < 0) {
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63 return -1;
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64 }
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65
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66 task_init();
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67 run_init();
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68
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69 return 0;
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70 }
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