Mercurial > hg > Members > kono > Cerium
annotate TaskManager/kernel/schedule/SchedTask.cc @ 708:56487849ea2d
cleean up SchedTasks.
| author | Shinji KONO <kono@ie.u-ryukyu.ac.jp> |
|---|---|
| date | Tue, 15 Dec 2009 10:49:30 +0900 |
| parents | e4d2b823903c |
| children | f725c6455d19 |
| rev | line source |
|---|---|
| 308 | 1 #include <stdlib.h> |
| 2 #include <string.h> | |
| 42 | 3 #include "SchedTask.h" |
| 695 | 4 #include "SysFunc.h" |
| 308 | 5 #include "SchedTaskList.h" |
| 695 | 6 #include "SchedTaskArrayLoad.h" |
| 308 | 7 #include "SchedNop2Ready.h" |
| 8 #include "DmaManager.h" | |
| 9 #include "error.h" | |
| 10 #include "TaskManager.h" | |
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11 #include <stdarg.h> |
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12 |
| 683 | 13 #ifdef SIMPLE_TASK |
| 703 | 14 #include "SchedTaskArray.h" |
| 683 | 15 #define Task SimpleTask |
| 16 #define TaskPtr SimpleTaskPtr | |
| 17 #endif | |
| 18 | |
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19 extern TaskObject task_list[MAX_TASK_OBJECT]; |
| 308 | 20 |
| 21 | |
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22 #if 0 |
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23 /** |
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24 code load を始める。既に get_segment hash に入っていれば何もしない。 |
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25 */ |
| 695 | 26 extern void |
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27 loadSchedTask(Scheduler *scheduler,TaskPtr task) |
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28 { |
| 439 | 29 // fprintf(stderr,"loadSchedTask %d\n",task->command); |
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30 task_list[task->command].load(scheduler,task->command); |
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31 } |
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32 #endif |
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33 |
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34 |
| 308 | 35 SchedTask::SchedTask() |
| 36 { | |
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37 list = NULL; |
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38 task = NULL; |
| 634 | 39 #ifndef SIMPLE_TASK |
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40 inListData = NULL; |
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41 outListData = NULL; |
| 634 | 42 #endif |
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43 readbuf = NULL; |
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44 writebuf = NULL; |
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45 scheduler = NULL; |
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46 cur_index = 0; |
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47 this->stdout_ = stdout; |
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48 this->stderr_ = stderr; |
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49 this->stdin_ = stdin; |
| 373 | 50 |
| 567 | 51 |
| 308 | 52 } |
| 53 | |
| 54 /** | |
| 55 * dma_store の wait を行う | |
| 56 */ | |
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57 SchedTask::~SchedTask() |
| 308 | 58 { |
| 59 } | |
| 60 | |
| 61 | |
| 62 void | |
| 708 | 63 SchedTask::init(TaskListPtr _list, TaskPtr _task, int index, Scheduler* sc) |
| 308 | 64 { |
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65 list = _list; |
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66 task = _task; |
| 634 | 67 #ifndef SIMPLE_TASK |
| 567 | 68 inListData = &_task->inData; |
| 69 outListData = &_task->outData; | |
| 634 | 70 #endif |
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71 scheduler = sc; |
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72 cur_index = index; |
| 567 | 73 |
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74 scheduler->mainMem_wait(); |
| 308 | 75 |
| 567 | 76 } |
| 77 | |
| 308 | 78 |
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79 void |
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80 SchedTask::read() |
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81 { |
| 506 | 82 __debug("[SchedTask:%s]\n", __FUNCTION__); |
| 83 | |
| 84 // object creation をSchedTask生成時にやらないので、 | |
| 85 // exec の直前のread で十分に間に合う | |
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Compatibility mode works.
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86 loadSchedTask(scheduler, task->command); |
| 634 | 87 #ifdef SIMPLE_TASK |
| 88 // 読むデータが一つもなければ無視 | |
| 89 if (task->r_size == 0) return; | |
| 90 // load Input Data | |
| 91 readbuf = scheduler->allocate(task->r_size); | |
| 92 scheduler->dma_load(readbuf, task->rbuf,task->r_size, DMA_READ); | |
| 93 #else | |
| 506 | 94 |
| 95 // 読むデータが一つもなければ無視 | |
| 567 | 96 if (inListData->length == 0) return; |
| 506 | 97 |
| 98 // load Input Data | |
| 567 | 99 readbuf = scheduler->allocate(inListData->size); |
| 100 scheduler->dma_loadList(inListData, readbuf, DMA_READ); | |
| 634 | 101 #endif |
| 506 | 102 |
| 567 | 103 |
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104 } |
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105 |
| 308 | 106 |
| 107 void | |
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108 SchedTask::exec() |
| 308 | 109 { |
| 110 __debug("[SchedTask:%s]\n", __FUNCTION__); | |
| 111 | |
| 699 | 112 #ifdef SIMPLE_TASK |
| 113 if (task->w_size > 0) { | |
| 114 writebuf = scheduler->allocate(task->w_size); | |
| 115 } | |
| 116 #else | |
| 117 if (outListData->length > 0) { | |
| 118 writebuf = scheduler->allocate(outListData->size); | |
| 119 } | |
| 120 #endif | |
| 567 | 121 scheduler->dma_wait(DMA_READ); |
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122 task_list[task->command].wait(scheduler,task->command); |
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123 task_list[task->command].run(this, readbuf, writebuf); |
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124 free(readbuf); |
| 308 | 125 |
| 519 | 126 // 書き込む領域がなければ無視 |
| 634 | 127 #ifdef SIMPLE_TASK |
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128 if (task->w_size > 0) { |
| 695 | 129 writebuf = scheduler->allocate(task->w_size); |
| 637 | 130 scheduler->dma_store(writebuf, task->wbuf,task->w_size, DMA_WRITE); |
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131 } |
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132 #else |
| 567 | 133 if (outListData->length > 0) { |
| 695 | 134 writebuf = scheduler->allocate(outListData->size); |
| 567 | 135 scheduler->dma_storeList(outListData, writebuf, DMA_WRITE); |
| 308 | 136 } |
| 634 | 137 #endif |
| 308 | 138 } |
| 139 | |
| 140 void | |
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141 SchedTask::write() |
| 308 | 142 { |
| 143 __debug("[SchedTask:%s]\n", __FUNCTION__); | |
| 373 | 144 |
| 567 | 145 scheduler->dma_wait(DMA_WRITE); |
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146 free(writebuf); |
| 567 | 147 |
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148 scheduler->mail_write((memaddr)task->self); |
| 308 | 149 } |
| 150 | |
| 151 SchedTaskBase* | |
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152 SchedTask::next(Scheduler *scheduler, SchedTaskBase *p) |
| 308 | 153 { |
| 154 __debug("[SchedTask:%s]\n", __FUNCTION__); | |
| 155 | |
| 567 | 156 if (cur_index < list->length) { |
| 619 | 157 // Task List が残っているので、次を準備 |
| 567 | 158 |
| 619 | 159 TaskPtr nextTask = &list->tasks[cur_index++]; |
| 708 | 160 SchedTask *nextSched = new SchedTask(); |
| 161 nextSched->init(list, nextTask, cur_index, scheduler); | |
| 703 | 162 #ifdef SIMPLE_TASK |
| 163 if (nextTask->command==TaskArray1) { | |
| 164 // compatibility | |
| 165 return new SchedTaskArray(scheduler, nextSched); | |
| 166 } | |
| 695 | 167 if (nextTask->command==TaskArray) { |
| 168 // Start Task Array | |
| 708 | 169 return new SchedTaskArrayLoad(scheduler, nextSched); |
| 695 | 170 } |
| 703 | 171 #endif |
| 619 | 172 return nextSched; |
| 308 | 173 } else { |
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174 memaddr nextList = (memaddr)list->next; |
| 567 | 175 if (nextList == 0) { |
| 619 | 176 // もう何もする必要がない |
| 567 | 177 return new SchedNop2Ready(scheduler); |
| 178 } else { | |
| 619 | 179 // 新しいリストに取り掛かる |
| 708 | 180 return new SchedTaskList(nextList, scheduler); |
| 567 | 181 } |
| 308 | 182 } |
| 183 } | |
| 184 | |
| 185 | |
| 186 int | |
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187 SchedTask::get_cpuid() |
| 308 | 188 { |
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189 return scheduler->id; |
| 308 | 190 } |
| 191 | |
| 708 | 192 void SchedTask::free_(void *p) { |
| 193 scheduler->free_(p); | |
| 194 } | |
| 195 | |
| 643 | 196 #ifndef SIMPLE_TASK |
| 567 | 197 /** |
| 198 * task->add_inData で与えられた順番に対応する index (0〜n-1) で、 | |
| 199 * buffer から対応するデータを返す。 | |
| 200 */ | |
| 201 void* | |
| 202 SchedTask::get_input(void *buff, int index) | |
| 203 { | |
| 204 if (buff != NULL) { | |
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205 return (void*)((char*)buff + inListData->bound[index]); |
| 567 | 206 } else { |
| 207 return NULL; | |
| 208 } | |
| 209 } | |
| 210 | |
| 211 /** | |
| 212 * get_input(index) のアドレスを返す | |
| 213 */ | |
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214 memaddr |
| 567 | 215 SchedTask::get_inputAddr(int index) |
| 216 { | |
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217 #ifdef __CERIUM_CELL__ |
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218 return (memaddr)inListData->element[index].addr; |
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219 #else |
| 567 | 220 return inListData->element[index].addr; |
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221 #endif |
| 567 | 222 } |
| 223 | |
| 224 /** | |
| 225 * get_input(index) のサイズを返す | |
| 226 */ | |
| 227 int | |
| 228 SchedTask::get_inputSize(int index) | |
| 229 { | |
| 230 return inListData->element[index].size; | |
| 231 } | |
| 232 | |
| 233 /** | |
| 234 * write buffer の領域を返す。 | |
| 235 */ | |
| 236 void* | |
| 237 SchedTask::get_output(void *buff, int index) | |
| 238 { | |
| 239 if (buff != NULL) { | |
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240 return (void*)((char *)buff + outListData->bound[index]); |
| 567 | 241 } else { |
| 242 return NULL; | |
| 243 } | |
| 244 } | |
| 245 | |
| 246 /** | |
| 247 * get_output(index) のアドレスを返す | |
| 248 */ | |
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249 memaddr |
| 567 | 250 SchedTask::get_outputAddr(int index) |
| 251 { | |
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252 #ifdef __CERIUM_CELL__ |
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253 return (memaddr)outListData->element[index].addr; |
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254 #else |
| 567 | 255 return outListData->element[index].addr; |
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256 #endif |
| 567 | 257 } |
| 258 | |
| 259 /** | |
| 260 * get_output(index) のサイズを返す | |
| 261 */ | |
| 262 int | |
| 263 SchedTask::get_outputSize(int index) | |
| 264 { | |
| 265 return outListData->element[index].size; | |
| 266 } | |
| 308 | 267 |
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268 memaddr |
| 308 | 269 SchedTask::get_param(int index) |
| 270 { | |
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271 return task->param[index]; |
| 643 | 272 } |
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273 |
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274 #else |
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275 |
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276 void* SchedTask::get_input(void *buff, int index) { |
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277 printf("Cannot use inData in SimpleTask use TaskArray\n"); |
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no compile error for Task Array
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diff
changeset
|
278 return NULL; } |
|
706
e4d2b823903c
no compile error on Cell. Regression Test.
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
704
diff
changeset
|
279 memaddr SchedTask::get_inputAddr(int index) { return 0; } |
|
698
dcaa40ec963d
no compile error for Task Array
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
695
diff
changeset
|
280 int SchedTask::get_inputSize(int index) {return 0; } |
|
dcaa40ec963d
no compile error for Task Array
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
695
diff
changeset
|
281 void* SchedTask::get_output(void *buff, int index) {return 0; } |
|
706
e4d2b823903c
no compile error on Cell. Regression Test.
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
704
diff
changeset
|
282 memaddr SchedTask::get_outputAddr(int index) { return 0; } |
|
698
dcaa40ec963d
no compile error for Task Array
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
695
diff
changeset
|
283 int SchedTask::get_outputSize(int index) { return 0; } |
|
dcaa40ec963d
no compile error for Task Array
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
695
diff
changeset
|
284 memaddr SchedTask::get_param(int index) { return 0; } |
|
dcaa40ec963d
no compile error for Task Array
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
695
diff
changeset
|
285 |
| 634 | 286 #endif |
| 308 | 287 |
| 288 void* | |
| 289 SchedTask::global_alloc(int id, int size) { | |
|
483
0b933bef0328
renew task worked. but not test_nogl...
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
468
diff
changeset
|
290 return scheduler->global_alloc(id, size); |
| 308 | 291 } |
| 292 | |
| 293 void* | |
| 294 SchedTask::global_get(int id) { | |
|
483
0b933bef0328
renew task worked. but not test_nogl...
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
468
diff
changeset
|
295 return scheduler->global_get(id); |
| 308 | 296 } |
| 297 | |
| 298 void | |
| 373 | 299 SchedTask::global_set(int id, void *addr) { |
|
483
0b933bef0328
renew task worked. but not test_nogl...
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
468
diff
changeset
|
300 scheduler->global_set(id, addr); |
| 373 | 301 } |
| 302 | |
| 303 void | |
| 308 | 304 SchedTask::global_free(int id) { |
|
483
0b933bef0328
renew task worked. but not test_nogl...
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
468
diff
changeset
|
305 scheduler->global_free(id); |
| 308 | 306 } |
| 307 | |
| 373 | 308 MemList* |
| 309 SchedTask::createMemList(int size, int count) { | |
|
483
0b933bef0328
renew task worked. but not test_nogl...
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
468
diff
changeset
|
310 return scheduler->createMemList(size, count); |
| 373 | 311 } |
| 312 | |
| 308 | 313 void |
| 314 SchedTask::mainMem_alloc(int id, int size) { | |
|
483
0b933bef0328
renew task worked. but not test_nogl...
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
468
diff
changeset
|
315 scheduler->mainMem_alloc(id, size); |
| 308 | 316 } |
| 317 | |
| 318 void | |
|
403
8611780d479f
clean up and add more info on task_list
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
395
diff
changeset
|
319 SchedTask::mainMem_wait() { |
|
483
0b933bef0328
renew task worked. but not test_nogl...
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
468
diff
changeset
|
320 scheduler->mainMem_wait(); |
| 308 | 321 } |
| 322 | |
|
629
8843edf37c0e
Cell 64 bit tried, but not yet worked.
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
625
diff
changeset
|
323 memaddr |
| 308 | 324 SchedTask::mainMem_get(int id) { |
|
483
0b933bef0328
renew task worked. but not test_nogl...
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
468
diff
changeset
|
325 return scheduler->mainMem_get(id); |
| 308 | 326 } |
| 327 | |
|
467
44c0bce54dcf
fix all examples. test_render is not working now.
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
466
diff
changeset
|
328 |
| 308 | 329 void |
|
625
60aa3f241b10
64bit mode worked on Mac OS X.
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
619
diff
changeset
|
330 SchedTask::dma_load(void *buf, memaddr addr, uint32 size, uint32 mask) { |
|
483
0b933bef0328
renew task worked. but not test_nogl...
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
468
diff
changeset
|
331 scheduler->dma_load(buf, addr, size, mask); |
| 308 | 332 } |
| 333 | |
| 334 void | |
|
625
60aa3f241b10
64bit mode worked on Mac OS X.
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
619
diff
changeset
|
335 SchedTask::dma_store(void *buf,memaddr addr, uint32 size, uint32 mask) { |
|
483
0b933bef0328
renew task worked. but not test_nogl...
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
468
diff
changeset
|
336 scheduler->dma_store(buf, addr, size, mask); |
| 308 | 337 } |
| 338 | |
| 339 void | |
| 340 SchedTask::dma_wait(uint32 mask) { | |
|
483
0b933bef0328
renew task worked. but not test_nogl...
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
468
diff
changeset
|
341 scheduler->dma_wait(mask); |
| 308 | 342 } |
| 343 | |
|
334
20f2459041cb
[in test_render] push L key , call show_dma_wait, but incomplete.
e065746@localhost.localdomain
parents:
321
diff
changeset
|
344 void |
|
20f2459041cb
[in test_render] push L key , call show_dma_wait, but incomplete.
e065746@localhost.localdomain
parents:
321
diff
changeset
|
345 SchedTask::show_dma_wait() { |
|
483
0b933bef0328
renew task worked. but not test_nogl...
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
468
diff
changeset
|
346 scheduler->show_dma_wait(); |
|
334
20f2459041cb
[in test_render] push L key , call show_dma_wait, but incomplete.
e065746@localhost.localdomain
parents:
321
diff
changeset
|
347 } |
|
20f2459041cb
[in test_render] push L key , call show_dma_wait, but incomplete.
e065746@localhost.localdomain
parents:
321
diff
changeset
|
348 |
|
674
bde5f13adf10
fix many task example (sort).
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
672
diff
changeset
|
349 long |
|
bde5f13adf10
fix many task example (sort).
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
672
diff
changeset
|
350 SchedTask::get_random() { |
|
bde5f13adf10
fix many task example (sort).
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
672
diff
changeset
|
351 return scheduler->get_random(); |
|
bde5f13adf10
fix many task example (sort).
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
672
diff
changeset
|
352 } |
|
bde5f13adf10
fix many task example (sort).
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
672
diff
changeset
|
353 |
| 672 | 354 void |
| 355 SchedTask::start_profile() { | |
| 356 scheduler->start_profile(); | |
| 357 } | |
| 358 | |
|
387
5e2d30bfbf23
no compile error but not worked.
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
373
diff
changeset
|
359 MemorySegment * SchedTask::get_segment(memaddr addr, MemList *m) { |
|
483
0b933bef0328
renew task worked. but not test_nogl...
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
468
diff
changeset
|
360 return scheduler->get_segment(addr,m); |
|
387
5e2d30bfbf23
no compile error but not worked.
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
373
diff
changeset
|
361 } |
|
5e2d30bfbf23
no compile error but not worked.
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
373
diff
changeset
|
362 |
|
5e2d30bfbf23
no compile error but not worked.
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
373
diff
changeset
|
363 void SchedTask::put_segment(MemorySegment *s) { |
|
483
0b933bef0328
renew task worked. but not test_nogl...
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
468
diff
changeset
|
364 scheduler->put_segment(s); |
|
387
5e2d30bfbf23
no compile error but not worked.
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
373
diff
changeset
|
365 } |
|
5e2d30bfbf23
no compile error but not worked.
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
373
diff
changeset
|
366 |
|
5e2d30bfbf23
no compile error but not worked.
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
373
diff
changeset
|
367 void SchedTask::wait_segment(MemorySegment *s) { |
|
483
0b933bef0328
renew task worked. but not test_nogl...
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
468
diff
changeset
|
368 scheduler->wait_segment(s); |
|
387
5e2d30bfbf23
no compile error but not worked.
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
373
diff
changeset
|
369 } |
|
5e2d30bfbf23
no compile error but not worked.
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
373
diff
changeset
|
370 |
| 619 | 371 |
| 634 | 372 HTaskPtr |
| 373 SchedTask::create_task(int cmd) | |
| 619 | 374 { |
| 375 return scheduler->create_task(cmd); | |
| 376 } | |
| 377 | |
| 634 | 378 HTaskPtr |
| 379 SchedTask::create_task(int cmd, memaddr r, long rs, memaddr w, long ws) | |
| 380 { | |
| 381 return scheduler->create_task(cmd,r,rs,w,ws); | |
| 382 } | |
| 383 | |
| 384 | |
| 619 | 385 void SchedTask::set_task_depend(HTaskPtr master, HTaskPtr slave) |
| 386 { | |
| 387 scheduler->set_task_depend(master, slave); | |
| 388 } | |
| 389 | |
| 390 void SchedTask::spawn_task(HTaskPtr t) | |
| 391 { | |
| 392 scheduler->spawn_task(t); | |
| 393 } | |
| 394 | |
| 395 void SchedTask::set_task_cpu(HTaskPtr t, CPU_TYPE cpu) | |
| 396 { | |
| 397 scheduler->set_task_cpu(t, cpu); | |
| 398 } | |
| 399 | |
| 400 void* SchedTask::allocate(int size) | |
| 401 { | |
| 402 return scheduler->allocate(size) ; | |
| 403 } | |
| 404 | |
| 405 void* SchedTask::allocate(int size,int align) | |
| 406 { | |
| 407 return scheduler->allocate(size,align) ; | |
| 408 } | |
| 409 | |
| 410 Scheduler* SchedTask::get_scheduler() | |
| 411 { | |
| 412 return scheduler; | |
| 413 } | |
| 414 | |
|
466
4fa8760e18c2
prohibit global variable in Task....
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
464
diff
changeset
|
415 /* system call */ |
|
4fa8760e18c2
prohibit global variable in Task....
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
464
diff
changeset
|
416 |
|
4fa8760e18c2
prohibit global variable in Task....
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
464
diff
changeset
|
417 int |
|
4fa8760e18c2
prohibit global variable in Task....
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
464
diff
changeset
|
418 SchedTask::fprintf(FILE * stream, const char * format, ...) |
|
4fa8760e18c2
prohibit global variable in Task....
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
464
diff
changeset
|
419 { |
|
4fa8760e18c2
prohibit global variable in Task....
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
464
diff
changeset
|
420 va_list ap; |
|
4fa8760e18c2
prohibit global variable in Task....
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
464
diff
changeset
|
421 va_start(ap,format); |
|
4fa8760e18c2
prohibit global variable in Task....
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
464
diff
changeset
|
422 int ret = vfprintf(stream,format, ap); |
|
4fa8760e18c2
prohibit global variable in Task....
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
464
diff
changeset
|
423 va_end(ap); |
|
4fa8760e18c2
prohibit global variable in Task....
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
464
diff
changeset
|
424 return ret; |
|
4fa8760e18c2
prohibit global variable in Task....
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
464
diff
changeset
|
425 } |
|
4fa8760e18c2
prohibit global variable in Task....
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
464
diff
changeset
|
426 |
|
4fa8760e18c2
prohibit global variable in Task....
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
464
diff
changeset
|
427 int |
|
4fa8760e18c2
prohibit global variable in Task....
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
464
diff
changeset
|
428 SchedTask::printf(const char * format, ...) |
|
4fa8760e18c2
prohibit global variable in Task....
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
464
diff
changeset
|
429 { |
|
4fa8760e18c2
prohibit global variable in Task....
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
464
diff
changeset
|
430 va_list ap; |
|
4fa8760e18c2
prohibit global variable in Task....
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
464
diff
changeset
|
431 va_start(ap,format); |
|
4fa8760e18c2
prohibit global variable in Task....
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
464
diff
changeset
|
432 int ret= vfprintf(stdout,format, ap); |
|
4fa8760e18c2
prohibit global variable in Task....
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
464
diff
changeset
|
433 va_end(ap); |
|
4fa8760e18c2
prohibit global variable in Task....
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
464
diff
changeset
|
434 return ret; |
|
4fa8760e18c2
prohibit global variable in Task....
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
464
diff
changeset
|
435 } |
|
4fa8760e18c2
prohibit global variable in Task....
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
464
diff
changeset
|
436 |
|
387
5e2d30bfbf23
no compile error but not worked.
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
373
diff
changeset
|
437 |
|
5e2d30bfbf23
no compile error but not worked.
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
373
diff
changeset
|
438 |
| 308 | 439 /* end */ |