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109
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1 #include <stdio.h>
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2 #include <string.h>
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3 #include <stdlib.h>
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4 #include <sys/time.h>
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5 #include "TaskManager.h"
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6 #include "Func.h"
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220
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7 #include "sort.h"
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109
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8
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9 extern void task_init(void);
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10
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220
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11 // sort.cc
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12 extern int data_length;
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13 extern DataPtr data;
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14
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15 // 計測用
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16 static double st_time;
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17 static double ed_time;
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18
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19 static int length = 1200;
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20
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21 // prototype
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22 void TMend(void);
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23
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24 static double
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25 getTime(void)
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26 {
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27 struct timeval tv;
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28 gettimeofday(&tv, NULL);
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29 return tv.tv_sec + (double)tv.tv_usec*1e-6;
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30 }
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31
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32 static void
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33 show_data(void)
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34 {
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35 puts("-----------------------------------------------");
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36 for(int i = 0; i < data_length; i++) {
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37 printf("data[%02d].index = %d\n", i, data[i].index);
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38 }
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39 puts("-----------------------------------------------");
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40 }
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109
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41
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217
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42 const char *help_str = "Usage: ./sort [option]\n \
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43 options\n\
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44 -cpu Number of SPE used (default 1)\n\
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45 -l, --length Sorted number of data (default 1200)\n\
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46 -h, --help Print this message";
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109
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47
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48 int
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49 init(int argc, char **argv)
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50 {
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51 for (int i = 1; argv[i]; ++i) {
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217
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52 if (strcmp(argv[i], "--length") == 0 || strcmp(argv[i], "-l") == 0) {
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220
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53 length = atoi(argv[++i]);
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109
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54 }
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217
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55 if (strcmp(argv[i], "--help") == 0 || strcmp(argv[i], "-h") == 0) {
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109
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56 printf("%s\n", help_str);
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57 return -1;
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58 }
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59 }
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60
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61 return 0;
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62 }
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63
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220
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64 extern void sort_init(int, int);
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65
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66 unsigned int ts, te;
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67
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109
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68 int
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220
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69 TMmain(int argc, char *argv[])
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109
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70 {
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71 if (init(argc, argv) < 0) {
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72 return -1;
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73 }
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74
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75 task_init();
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76
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220
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77 sort_init(manager->get_cpuNum(), length);
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109
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78
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79 st_time = getTime();
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80
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227
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81 // 全ての Task が終了した後に実行する関数をセット
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220
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82 manager->set_TMend(TMend);
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109
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83
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84 return 0;
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85 }
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86
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220
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87 void
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88 TMend(void)
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109
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89 {
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220
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90 ed_time = getTime();
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230
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91 //show_data();
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220
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92 printf("Time: %0.6f\n",ed_time-st_time);
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109
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93 }
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