Mercurial > hg > Game > Cerium
annotate example/Bulk/main.cc @ 839:1001c4bea1a0 draft
if unnecessary
| author | Yutaka_Kinjyo |
|---|---|
| date | Fri, 28 May 2010 03:24:52 +0900 |
| parents | 64f1d80dc650 |
| children | 4b85fcf3c34d |
| rev | line source |
|---|---|
| 659 | 1 #include <stdio.h> |
| 2 #include <stdlib.h> | |
| 3 #include <string.h> | |
| 4 #include "TaskManager.h" | |
| 688 | 5 #include "Task.h" |
| 699 | 6 #include "ListData.h" |
| 659 | 7 #include "Func.h" |
| 8 | |
| 9 extern void task_init(void); | |
| 10 | |
| 11 static int length = DATA_NUM; | |
| 699 | 12 static int task = 3; |
| 787 | 13 static int task_array_num = 3; |
| 14 static int block_num = 3; | |
| 659 | 15 |
| 787 | 16 const char *usr_help_str = "Usage: ./twice [-length data_length] [-task_array_num task_num]\n\ |
| 17 -task_array_num Number of data in a block (default 16)\n\ | |
| 18 -block_num Number of block\n\ | |
| 19 -task Number of task\n\ | |
| 20 -block_size Size of a block\n"; | |
| 659 | 21 |
| 22 | |
| 699 | 23 static void |
| 659 | 24 print_data(int *data, int size, const char *title) |
| 25 { | |
| 26 printf("%s ---\n", title); | |
| 27 for (int i = 0; i < size; i++) { | |
| 28 printf("%2d ", data[i]); | |
| 29 } | |
| 30 printf("\n"); | |
| 31 } | |
| 32 | |
| 33 /** | |
| 34 * タスク終了後の data1, data2 の確認 | |
| 35 */ | |
| 699 | 36 static void |
| 659 | 37 twice_result(SchedTask *s, void *a, void *b) |
| 38 { | |
| 39 int* data = (int*)a; | |
| 688 | 40 int* task_buf = (int*)b; |
| 787 | 41 print_data(data, length*task_array_num, "after"); |
| 659 | 42 free(data); |
| 688 | 43 free(task_buf); |
| 659 | 44 } |
| 45 | |
| 699 | 46 static int |
| 659 | 47 init(int argc, char **argv) |
| 48 { | |
| 787 | 49 int block_size = 16; |
| 659 | 50 for (int i = 1; argv[i]; ++i) { |
| 787 | 51 if (strcmp(argv[i], "-task") == 0) { |
| 659 | 52 task = atoi(argv[++i]); |
| 787 | 53 } else if (strcmp(argv[i], "-task_array_num") == 0) { |
| 54 task_array_num = atoi(argv[++i]); | |
| 55 } else if (strcmp(argv[i], "-block_num") == 0) { | |
| 56 block_num = atoi(argv[++i]); | |
| 57 } else if (strcmp(argv[i], "-block_size") == 0) { | |
| 58 block_size = atoi(argv[++i]); | |
| 659 | 59 } |
| 60 } | |
| 787 | 61 length = task_array_num * block_num * block_size; |
| 659 | 62 |
| 63 return 0; | |
| 64 } | |
| 65 | |
|
701
44095db8cb61
Bulk task worked on Mac OS X
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
700
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66 #if 0 |
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Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
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67 static void print_ListData(int size, ListElement *t) |
| 699 | 68 { |
|
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Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
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69 for(int i = 0;i<size;i++) { |
| 699 | 70 printf("ListData %d %d %lx\n",i,t[i].size,(unsigned long)t[i].addr); |
| 71 } | |
| 72 } | |
|
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Bulk task worked on Mac OS X
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
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73 #endif |
| 699 | 74 |
| 659 | 75 void |
| 700 | 76 twice_init(TaskManager *manager,int *data, int length) |
| 659 | 77 { |
| 78 | |
| 79 | |
| 787 | 80 for (int i = 0; i < length*task_array_num; i++) { |
| 659 | 81 data[i] = i; |
| 82 } | |
| 83 | |
| 787 | 84 print_data(data, length*task_array_num, "before"); |
| 659 | 85 |
| 86 /** | |
| 87 * Create Task | |
| 88 * create_task(Task ID); | |
| 89 */ | |
|
687
25afcd4ae380
test code for TaskArray
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
686
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90 |
| 787 | 91 HTask *twice_main = manager->create_task_array(Twice,task_array_num,block_num+1,block_num,block_num); |
| 700 | 92 Task *t = twice_main->next_task_array(Twice, 0); |
|
701
44095db8cb61
Bulk task worked on Mac OS X
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
700
diff
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93 #if 0 |
| 700 | 94 printf("allocate task size 0x%0x\n",t->size()); |
| 95 printf("allocate task total size 0x%0x = 0x%0x * %d\n",twice_main->r_size, | |
| 787 | 96 t->size(), task_array_num); |
|
701
44095db8cb61
Bulk task worked on Mac OS X
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
700
diff
changeset
|
97 #endif |
| 700 | 98 void *task_buf = twice_main->rbuf; |
| 99 twice_main->set_post(twice_result, (void*)data, task_buf); | |
|
687
25afcd4ae380
test code for TaskArray
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
686
diff
changeset
|
100 |
| 700 | 101 t = 0; |
| 787 | 102 for(int i = 0;i<task_array_num;i++) { |
| 700 | 103 t = twice_main->next_task_array(Twice, t); |
| 787 | 104 int block_size = length/block_num; |
| 105 t->set_param(0, (memaddr)block_num); | |
|
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44095db8cb61
Bulk task worked on Mac OS X
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
700
diff
changeset
|
106 |
| 787 | 107 for(int j = 0;j<block_num;j++) { |
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701
44095db8cb61
Bulk task worked on Mac OS X
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
700
diff
changeset
|
108 /** |
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44095db8cb61
Bulk task worked on Mac OS X
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
700
diff
changeset
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109 * Set 32bits parameter |
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44095db8cb61
Bulk task worked on Mac OS X
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
700
diff
changeset
|
110 * add_param(32bit parameter); |
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44095db8cb61
Bulk task worked on Mac OS X
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
700
diff
changeset
|
111 */ |
| 787 | 112 t->set_param(j+1, (memaddr)block_size); |
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701
44095db8cb61
Bulk task worked on Mac OS X
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
700
diff
changeset
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113 /** |
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44095db8cb61
Bulk task worked on Mac OS X
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
700
diff
changeset
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114 * Set of Input Data |
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44095db8cb61
Bulk task worked on Mac OS X
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
700
diff
changeset
|
115 * add_inData(address of input data, size of input data); |
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44095db8cb61
Bulk task worked on Mac OS X
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
700
diff
changeset
|
116 */ |
| 787 | 117 t->set_inData(j,data, sizeof(int)*block_size); |
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701
44095db8cb61
Bulk task worked on Mac OS X
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
700
diff
changeset
|
118 /** |
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44095db8cb61
Bulk task worked on Mac OS X
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
700
diff
changeset
|
119 * Set of Output area |
|
44095db8cb61
Bulk task worked on Mac OS X
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
700
diff
changeset
|
120 * add_outData(address of output area, size of output area); |
|
44095db8cb61
Bulk task worked on Mac OS X
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
700
diff
changeset
|
121 */ |
| 787 | 122 t->set_outData(j,data, sizeof(int)*block_size); |
| 123 data += block_size; | |
|
701
44095db8cb61
Bulk task worked on Mac OS X
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
700
diff
changeset
|
124 } |
|
44095db8cb61
Bulk task worked on Mac OS X
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
700
diff
changeset
|
125 #if 0 |
| 787 | 126 print_ListData(block_num,t->inData(0)); |
| 127 print_ListData(block_num,t->outData(0)); | |
| 700 | 128 printf("pos 0x%0lx size 0x%0x\n",(unsigned long)t, t->size()); |
|
701
44095db8cb61
Bulk task worked on Mac OS X
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
700
diff
changeset
|
129 #endif |
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689
ecf63089f5bb
Task Array generation worked.
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
688
diff
changeset
|
130 } |
| 700 | 131 twice_main->spawn_task_array(t->next()); |
| 684 | 132 |
| 659 | 133 twice_main->set_cpu(SPE_ANY); |
| 134 /* | |
| 135 * set_post() で ppe task を渡せるようにしたい | |
| 136 */ | |
| 137 // add Active Queue | |
| 684 | 138 twice_main->spawn(); |
| 659 | 139 } |
| 140 | |
| 141 int | |
| 142 TMmain(TaskManager *manager,int argc, char *argv[]) | |
| 143 { | |
| 144 if (init(argc, argv) < 0) { | |
| 145 return -1; | |
| 146 } | |
| 147 | |
| 148 // Task Register | |
| 149 // ppe/task_init.cc | |
| 150 task_init(); | |
| 151 | |
| 152 for (int i = 0; i < task; ++i) { | |
| 787 | 153 int *data = (int*)manager->allocate(sizeof(int)*length*task_array_num); |
| 700 | 154 twice_init(manager, data, length); |
| 659 | 155 } |
| 156 | |
| 157 return 0; | |
| 158 } |