Mercurial > hg > Members > kono > Cerium
annotate TaskManager/kernel/schedule/SchedTask.cc @ 518:125a72948e44
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| author | Shinji KONO <kono@ie.u-ryukyu.ac.jp> |
|---|---|
| date | Fri, 16 Oct 2009 17:57:17 +0900 |
| parents | 1d4a8a86f26b |
| children | 5c76db2a07fa |
| rev | line source |
|---|---|
| 308 | 1 #include <stdlib.h> |
| 2 #include <string.h> | |
| 42 | 3 #include "SchedTask.h" |
| 308 | 4 #include "SchedTaskList.h" |
| 5 #include "SchedNop2Ready.h" | |
| 6 #include "DmaManager.h" | |
| 7 #include "error.h" | |
| 8 #include "TaskManager.h" | |
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9 #include <stdarg.h> |
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10 |
| 308 | 11 extern Scheduler::TaskObject task_list[MAX_TASK_OBJECT]; |
| 12 | |
| 373 | 13 //#define NO_PIPELINE |
| 308 | 14 |
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15 /** |
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16 Task Object を作る |
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17 */ |
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18 |
| 439 | 19 |
| 308 | 20 SchedTask * |
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21 createSchedTask(Scheduler *scheduler, TaskPtr task) |
| 302 | 22 { |
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23 return new SchedTask(); |
| 308 | 24 } |
| 25 | |
| 373 | 26 |
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27 /** |
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28 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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29 最初の一回は SchedTaskList:: next から呼ばれる。 |
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30 この段階では、SchedTask object は、まだ作られてない。 |
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31 */ |
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32 void |
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33 loadSchedTask(Scheduler *scheduler,TaskPtr task) |
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34 { |
| 439 | 35 // fprintf(stderr,"loadSchedTask %d\n",task->command); |
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36 task_list[task->command].load(scheduler,task->command); |
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37 } |
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38 |
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39 |
| 308 | 40 SchedTask::SchedTask() |
| 41 { | |
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42 list = NULL; |
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43 task = NULL; |
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44 inListData = NULL; |
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45 outListData = NULL; |
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46 readbuf = NULL; |
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47 writebuf = NULL; |
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48 scheduler = NULL; |
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49 taskGroup = NULL; |
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50 renew_flag = 0; |
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51 cur_index = 0; |
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52 flag_renewTask = SCHED_TASK_NORMAL; |
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53 this->stdout_ = stdout; |
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54 this->stderr_ = stderr; |
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55 this->stdin_ = stdin; |
| 373 | 56 |
| 308 | 57 ex_init = &SchedTask::ex_init_normal; |
| 58 ex_read = &SchedTask::ex_read_normal; | |
| 59 ex_exec = &SchedTask::ex_exec_normal; | |
| 60 ex_write = &SchedTask::ex_write_normal; | |
| 61 ex_next = &SchedTask::ex_next_normal; | |
| 62 | |
| 63 } | |
| 64 | |
| 65 /** | |
| 66 * dma_store の wait を行う | |
| 67 */ | |
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68 SchedTask::~SchedTask() |
| 308 | 69 { |
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70 if (flag_renewTask == SCHED_TASK_RENEW) { |
| 373 | 71 /** |
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72 * list != NULL の場合、 |
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73 * この Task が list の最後の Task になるので (SchedTask::next 参照) |
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74 * このタイミングで list を解放する |
| 373 | 75 * (free に渡されるアドレスが正しいものとなる)。 |
| 76 * それ以外の Task では当然解放しない。 | |
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77 * list == NULL なので、free に渡しても無問題 |
| 373 | 78 */ |
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79 free(list); |
| 308 | 80 } |
| 81 | |
| 321 | 82 |
| 308 | 83 } |
| 84 | |
| 373 | 85 /** |
| 308 | 86 * このタスクを Renew Task とし、それに応じた関数をセットする |
| 87 */ | |
| 88 void | |
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89 SchedTask::setRenew() |
| 308 | 90 { |
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91 flag_renewTask = SCHED_TASK_RENEW; |
| 308 | 92 |
| 93 ex_init = &SchedTask::ex_init_renew; | |
| 94 ex_read = &SchedTask::ex_read_renew; | |
| 95 ex_exec = &SchedTask::ex_exec_renew; | |
| 373 | 96 ex_write = &SchedTask::ex_write_renew; |
| 308 | 97 ex_next = &SchedTask::ex_next_renew; |
| 98 } | |
| 99 | |
| 100 void | |
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101 SchedTask::init(TaskListPtr _list, TaskPtr _task, int index, |
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102 // ListDataPtr rbuf, ListDataPtr wbuf, |
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103 Scheduler* sc) |
| 308 | 104 { |
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105 list = _list; |
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106 task = _task; |
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107 inListData = &_task->inData; |
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108 outListData = &_task->outData; |
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109 scheduler = sc; |
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110 cur_index = index; |
| 308 | 111 |
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112 scheduler->mainMem_wait(); |
| 308 | 113 |
| 114 (this->*ex_init)(); | |
| 115 } | |
| 116 | |
| 117 /** | |
| 118 * PPE 内で生成されたタスクの ex_init() | |
| 119 */ | |
| 120 void | |
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121 SchedTask::ex_init_normal() |
| 308 | 122 { |
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123 #if 0 |
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124 // task list に入れたので既に読んでいる? |
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125 // |
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126 scheduler->dma_load(inListData, (uint32)&task->inData, |
| 373 | 127 sizeof(ListData), DMA_READ_IN_LIST); |
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128 scheduler->dma_load(outListData, (uint32)&task->outData, |
| 373 | 129 sizeof(ListData), DMA_READ_OUT_LIST); |
| 308 | 130 #if defined(NO_PIPELINE) |
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131 scheduler->dma_wait(DMA_READ_IN_LIST); |
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132 scheduler->dma_wait(DMA_READ_OUT_LIST); |
| 308 | 133 #endif |
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134 #endif |
| 373 | 135 |
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136 taskGroup = new TaskGroup; |
| 497 | 137 taskGroup->command = (int)task->self; |
| 308 | 138 } |
| 139 | |
| 140 /** | |
| 141 * SPE 内で生成されたタスクの ex_init() | |
| 142 * 各データは SPE 内の create_task 時に生成もしくは引き継がれているので | |
| 143 * ex_init_normal() と違い、ここでは値を渡すだけ | |
| 144 */ | |
| 145 void | |
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146 SchedTask::ex_init_renew() |
| 308 | 147 { |
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148 inListData = &task->inData; |
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149 outListData = &task->outData; |
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150 taskGroup = (TaskGroupPtr)task->self; |
| 308 | 151 } |
| 152 | |
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153 void |
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154 SchedTask::read() |
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155 { |
| 506 | 156 __debug("[SchedTask:%s]\n", __FUNCTION__); |
| 157 | |
| 158 #if 0 | |
| 159 #if !defined(NO_PIPELINE) | |
| 160 scheduler->dma_wait(DMA_READ_IN_LIST); | |
| 161 scheduler->dma_wait(DMA_READ_OUT_LIST); | |
| 162 #endif | |
| 163 #endif | |
| 164 // object creation をSchedTask生成時にやらないので、 | |
| 165 // exec の直前のread で十分に間に合う | |
| 166 if (cur_index < list->length) { | |
| 167 // load next task | |
| 168 loadSchedTask(scheduler, &list->tasks[cur_index]); | |
| 169 } | |
| 170 | |
| 171 writebuf = scheduler->allocate(outListData->size); | |
| 172 | |
| 173 // 読むデータが一つもなければ無視 | |
| 174 if (inListData->length == 0) return; | |
| 175 | |
| 176 // load Input Data | |
| 177 readbuf = scheduler->allocate(inListData->size); | |
| 178 scheduler->dma_loadList(inListData, readbuf, DMA_READ); | |
| 179 | |
| 180 #if defined(NO_PIPELINE) | |
| 181 scheduler->dma_wait(DMA_READ); | |
| 182 #endif | |
| 183 | |
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184 (this->*ex_read)(); |
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185 } |
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186 |
| 308 | 187 /** |
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188 * PPE 内で生成されたタスクの ex_read() |
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189 * |
| 308 | 190 * [Todo] |
| 191 * データの読み込み場所を readbuf ではなく、 | |
| 192 * ユーザ自身で決めれるようになるといいかもしれない。 | |
| 193 * | |
| 194 * # TaskManager が勝手に消すことなく、 | |
| 195 * # ユーザが SPE 上に持ち続けることができるため。 | |
| 196 * # もちろん管理はユーザに任せるわけだ。 | |
| 197 */ | |
| 198 void | |
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199 SchedTask::ex_read_normal() |
| 373 | 200 { |
| 308 | 201 } |
| 202 | |
| 203 void | |
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204 SchedTask::exec() |
| 308 | 205 { |
| 206 __debug("[SchedTask:%s]\n", __FUNCTION__); | |
| 207 | |
| 208 #if !defined(NO_PIPELINE) | |
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209 scheduler->dma_wait(DMA_READ); |
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210 task_list[task->command].wait(scheduler,task->command); |
| 308 | 211 #endif |
| 212 | |
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213 task_list[task->command].run(this, readbuf, writebuf); |
| 308 | 214 |
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215 free(readbuf); |
| 308 | 216 |
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217 if (taskGroup->status() != 0) { |
|
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218 task->self = (int)taskGroup->command; |
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219 delete taskGroup; |
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220 taskGroup = NULL; |
| 308 | 221 } |
| 222 | |
| 223 | |
| 224 // 書き込む領域がなければ無視 | |
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225 if (outListData->length > 0) { |
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226 scheduler->dma_storeList(outListData, writebuf, DMA_WRITE); |
| 308 | 227 |
| 228 #if defined(NO_PIPELINE) | |
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229 scheduler->dma_wait(DMA_WRITE); |
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230 free(writebuf); |
| 308 | 231 #endif |
| 232 } | |
| 233 | |
| 234 (this->*ex_exec)(); | |
| 235 } | |
| 236 | |
| 237 void | |
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238 SchedTask::write() |
| 308 | 239 { |
| 240 __debug("[SchedTask:%s]\n", __FUNCTION__); | |
| 373 | 241 |
| 308 | 242 #if !defined(NO_PIPELINE) |
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243 scheduler->dma_wait(DMA_WRITE); |
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244 free(writebuf); |
| 308 | 245 #endif |
| 246 | |
| 497 | 247 if ((int)task->self == MY_SPE_NOP) return; |
| 308 | 248 |
| 249 (this->*ex_write)(); | |
| 250 } | |
| 251 | |
| 252 | |
| 253 /** | |
| 254 * SPE 内で生成されたタスクの ex_read() | |
| 255 */ | |
| 256 void | |
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257 SchedTask::ex_read_renew() |
| 308 | 258 { |
|
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259 writebuf = scheduler->allocate(outListData->size); |
| 308 | 260 } |
| 261 | |
| 262 /** | |
| 263 * PPE 内で生成されたタスクの ex_exec() | |
| 264 */ | |
| 265 void | |
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266 SchedTask::ex_exec_normal() |
| 308 | 267 { |
| 268 } | |
| 269 | |
| 270 /** | |
| 271 * SPE 内で生成されたタスクの ex_exec() | |
| 272 */ | |
| 273 void | |
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274 SchedTask::ex_exec_renew() |
| 308 | 275 { |
| 276 } | |
| 277 | |
| 278 | |
| 279 | |
| 280 /** | |
| 281 * PPE 内で生成されたタスクの ex_write() | |
| 373 | 282 * |
| 308 | 283 * このタスク内で新たにタスクが生成され、 |
| 284 * 且つそのタスクの終了を待つ必要がある場合、 | |
| 285 * PPE に終了したことは知らせない(command は送信しない) | |
| 286 */ | |
| 287 void | |
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288 SchedTask::ex_write_normal() |
| 308 | 289 { |
| 290 /** | |
| 291 * このタスク内で新たにタスクが生成されなかった | |
| 292 * or 生成されたが、そのタスクの終了を待つ必要は無い | |
| 293 */ | |
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294 if (renew_flag == 0) { |
| 497 | 295 scheduler->mail_write((int)task->self); |
| 308 | 296 } |
| 302 | 297 } |
| 298 | |
| 308 | 299 /** |
| 300 * SPE 内で生成されたタスクの ex_write() | |
| 301 * | |
| 302 * A <- 親タスク | |
| 303 * | \ | |
| 304 * B C <- SPE 内で生成されたタスク | |
| 305 * | |
| 306 * A は SPE 内で B, C を生成したとする。 | |
| 307 * B と C が終了したら、A が PPE に送るはずだったコマンドが | |
| 308 * 子タスクに引き継がれているので、最後に実行された子タスクが | |
| 309 * PPE に mail 送信する。 | |
| 310 */ | |
| 311 void | |
|
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312 SchedTask::ex_write_renew() |
| 308 | 313 { |
| 314 uint32 cmd; | |
| 373 | 315 |
|
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316 taskGroup->remove(task); |
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317 cmd = taskGroup->status(); |
| 308 | 318 |
| 319 // タスク内で作られた全てのタスクが終了した | |
| 320 if (cmd != 0) { | |
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321 delete taskGroup; |
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322 scheduler->mail_write(cmd); |
| 308 | 323 } |
| 324 } | |
| 373 | 325 |
| 308 | 326 SchedTaskBase* |
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327 SchedTask::next(Scheduler *scheduler, SchedTaskBase *p) |
| 308 | 328 { |
| 329 __debug("[SchedTask:%s]\n", __FUNCTION__); | |
| 330 | |
|
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331 // delete p; move to Scheduler |
| 308 | 332 |
| 333 return (this->*ex_next)(); | |
| 334 } | |
| 335 | |
| 336 SchedTaskBase* | |
|
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337 SchedTask::ex_next_normal() |
| 308 | 338 { |
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339 if (cur_index < list->length) { |
| 373 | 340 SchedTaskBase *nextSched; |
| 341 | |
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342 nextSched = scheduler->get_nextRenewTaskList(); |
| 308 | 343 |
| 373 | 344 // RenewTask がある |
| 345 if (nextSched) { | |
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346 scheduler->set_backupTaskList(list); |
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347 scheduler->set_backupTaskListIndex(cur_index); |
| 373 | 348 return nextSched; |
| 349 } else { | |
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350 TaskPtr nextTask = &list->tasks[cur_index++]; |
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351 nextSched = createSchedTask(scheduler, nextTask); |
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352 ((SchedTask*)nextSched)->init(list, nextTask, cur_index, |
|
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353 // scheduler->get_curReadBuf(), |
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354 // scheduler->get_curWriteBuf(), |
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355 scheduler); |
| 373 | 356 return nextSched; |
| 357 } | |
| 308 | 358 } else { |
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359 uint32 nextList = (uint32)list->next; |
| 373 | 360 |
| 361 if (nextList == 0) { | |
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362 return new SchedNop2Ready(scheduler); |
| 373 | 363 } else { |
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364 return createSchedTaskList(nextList, scheduler, |
| 373 | 365 SCHED_TASKLIST_NORMAL); |
| 366 } | |
| 308 | 367 } |
| 368 } | |
| 369 | |
| 370 /** | |
| 371 * | |
| 372 */ | |
| 373 SchedTaskBase* | |
|
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374 SchedTask::ex_next_renew() |
| 308 | 375 { |
| 376 TaskPtr nextTask; | |
| 377 SchedTask *nextSched; | |
| 378 | |
|
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379 if (cur_index < list->length) { |
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380 nextTask = &list->tasks[cur_index++]; |
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381 nextSched = createSchedTask(scheduler, nextTask); |
| 308 | 382 |
| 373 | 383 // RenewTaskList を実行中なので |
|
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384 nextSched->setRenew(); |
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385 nextSched->init(list, nextTask, cur_index, |
|
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386 // scheduler->get_curReadBuf(), |
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387 // scheduler->get_curWriteBuf(), |
|
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388 scheduler); |
| 308 | 389 |
| 373 | 390 /** |
| 391 * この理由は SchedTask:~SchedTask() で | |
| 392 */ | |
|
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393 list = NULL; |
| 373 | 394 return nextSched; |
| 308 | 395 } else { |
| 373 | 396 SchedTaskBase *nextList; |
| 397 | |
|
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398 nextList = scheduler->get_nextRenewTaskList(); |
| 373 | 399 |
| 400 if (nextList) { | |
| 401 return nextList; | |
| 402 } else { | |
|
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403 TaskListPtr nextList = scheduler->get_backupTaskList(); |
| 373 | 404 |
| 405 // 中断した TaskList がある | |
| 406 if (nextList) { | |
|
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407 cur_index = scheduler->get_backupTaskListIndex(); |
| 308 | 408 |
|
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409 nextTask = &nextList->tasks[cur_index++]; |
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410 nextSched = createSchedTask(scheduler, nextTask); |
| 373 | 411 |
|
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412 nextSched->init(nextList, nextTask, cur_index, |
|
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413 // scheduler->get_curReadBuf(), |
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414 // scheduler->get_curWriteBuf(), |
|
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415 scheduler); |
| 373 | 416 return nextSched; |
| 417 } else { | |
|
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418 return new SchedNop2Ready(scheduler); |
| 373 | 419 } |
| 420 } | |
| 308 | 421 } |
| 422 } | |
| 423 | |
| 424 int | |
|
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425 SchedTask::get_cpuid() |
| 308 | 426 { |
|
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427 return scheduler->id; |
| 308 | 428 } |
| 429 | |
| 430 /** | |
| 431 * task->add_inData で与えられた順番に対応する index (0〜n-1) で、 | |
| 432 * buffer から対応するデータを返す。 | |
| 433 */ | |
| 434 void* | |
| 435 SchedTask::get_input(void *buff, int index) | |
| 436 { | |
| 437 if (buff != NULL) { | |
|
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438 return (void*)((int)buff + inListData->bound[index]); |
| 308 | 439 } else { |
| 373 | 440 return NULL; |
| 308 | 441 } |
| 442 } | |
| 443 | |
| 444 /** | |
| 445 * get_input(index) のアドレスを返す | |
| 446 */ | |
| 447 uint32 | |
| 448 SchedTask::get_inputAddr(int index) | |
| 449 { | |
|
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450 return inListData->element[index].addr; |
| 308 | 451 } |
| 452 | |
| 453 /** | |
| 454 * get_input(index) のサイズを返す | |
| 455 */ | |
| 456 int | |
| 457 SchedTask::get_inputSize(int index) | |
| 458 { | |
|
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459 return inListData->element[index].size; |
| 308 | 460 } |
| 461 | |
| 462 /** | |
| 463 * write buffer の領域を返す。 | |
| 464 */ | |
| 465 void* | |
| 466 SchedTask::get_output(void *buff, int index) | |
| 467 { | |
| 468 if (buff != NULL) { | |
|
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469 return (void*)((int)buff + outListData->bound[index]); |
| 308 | 470 } else { |
| 373 | 471 return NULL; |
| 308 | 472 } |
| 473 } | |
| 474 | |
| 475 /** | |
| 476 * get_output(index) のアドレスを返す | |
| 477 */ | |
| 478 uint32 | |
| 479 SchedTask::get_outputAddr(int index) | |
| 480 { | |
|
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481 return outListData->element[index].addr; |
| 308 | 482 } |
| 483 | |
| 484 /** | |
| 485 * get_output(index) のサイズを返す | |
| 486 */ | |
| 487 int | |
| 488 SchedTask::get_outputSize(int index) | |
| 489 { | |
|
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490 return outListData->element[index].size; |
| 308 | 491 } |
| 492 | |
| 493 int | |
| 494 SchedTask::get_param(int index) | |
| 495 { | |
|
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496 return task->param[index]; |
| 308 | 497 } |
| 498 | |
| 518 | 499 HTaskPtr |
| 308 | 500 SchedTask::create_task(int cmd) |
| 501 { | |
| 518 | 502 HTaskPtr htask = scheduler->create_task(cmd); |
| 503 #if 0 | |
|
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504 TaskListPtr taskList = scheduler->get_renewListBuf(); |
| 308 | 505 TaskPtr p = &taskList->tasks[taskList->length++]; |
| 506 p->command = cmd; | |
| 507 | |
|
498
cb5ecfc5aaa3
double linked HTaskInfo/HTask
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
497
diff
changeset
|
508 // already allocated |
|
cb5ecfc5aaa3
double linked HTaskInfo/HTask
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
497
diff
changeset
|
509 // p->inData = (ListData*)scheduler->allocate(sizeof(ListData)); |
|
cb5ecfc5aaa3
double linked HTaskInfo/HTask
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parents:
497
diff
changeset
|
510 // p->outData = (ListData*)scheduler->allocate(sizeof(ListData)); |
| 308 | 511 |
|
498
cb5ecfc5aaa3
double linked HTaskInfo/HTask
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parents:
497
diff
changeset
|
512 p->inData.clear(); |
|
cb5ecfc5aaa3
double linked HTaskInfo/HTask
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parents:
497
diff
changeset
|
513 p->outData.clear(); |
| 308 | 514 |
|
498
cb5ecfc5aaa3
double linked HTaskInfo/HTask
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
497
diff
changeset
|
515 p->self = (int)MY_SPE_NOP; |
| 308 | 516 p->param_size = 0; |
| 518 | 517 #endif |
| 308 | 518 |
| 519 return p; | |
| 520 } | |
| 521 | |
| 522 /** | |
| 523 * | |
|
483
0b933bef0328
renew task worked. but not test_nogl...
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
468
diff
changeset
|
524 * @param[in] waitTask タスク内で生成したタスクの登録(spawn()に相当) |
| 308 | 525 */ |
| 526 void | |
| 527 SchedTask::wait_task(TaskPtr waitTask) | |
| 528 { | |
|
498
cb5ecfc5aaa3
double linked HTaskInfo/HTask
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parents:
497
diff
changeset
|
529 waitTask->self = (int)taskGroup; |
| 308 | 530 |
|
483
0b933bef0328
renew task worked. but not test_nogl...
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
468
diff
changeset
|
531 scheduler->add_groupTask(taskGroup, waitTask); |
| 308 | 532 |
|
483
0b933bef0328
renew task worked. but not test_nogl...
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
468
diff
changeset
|
533 renew_flag++; |
| 308 | 534 } |
| 535 | |
| 536 void* | |
| 537 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
|
538 return scheduler->global_alloc(id, size); |
| 308 | 539 } |
| 540 | |
| 541 void* | |
| 542 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
|
543 return scheduler->global_get(id); |
| 308 | 544 } |
| 545 | |
| 546 void | |
| 373 | 547 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
|
548 scheduler->global_set(id, addr); |
| 373 | 549 } |
| 550 | |
| 551 void | |
| 308 | 552 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
|
553 scheduler->global_free(id); |
| 308 | 554 } |
| 555 | |
| 373 | 556 MemList* |
| 557 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
|
558 return scheduler->createMemList(size, count); |
| 373 | 559 } |
| 560 | |
| 308 | 561 void |
| 562 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
|
563 scheduler->mainMem_alloc(id, size); |
| 308 | 564 } |
| 565 | |
| 566 void | |
|
403
8611780d479f
clean up and add more info on task_list
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
395
diff
changeset
|
567 SchedTask::mainMem_wait() { |
|
483
0b933bef0328
renew task worked. but not test_nogl...
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
468
diff
changeset
|
568 scheduler->mainMem_wait(); |
| 308 | 569 } |
| 570 | |
| 571 void* | |
| 572 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
|
573 return scheduler->mainMem_get(id); |
| 308 | 574 } |
| 575 | |
| 576 void* | |
| 577 SchedTask::allocate(int size) { | |
|
483
0b933bef0328
renew task worked. but not test_nogl...
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
468
diff
changeset
|
578 return scheduler->allocate(size); |
| 308 | 579 } |
| 580 | |
|
467
44c0bce54dcf
fix all examples. test_render is not working now.
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
466
diff
changeset
|
581 |
| 308 | 582 void |
| 583 SchedTask::dma_load(void *buf, uint32 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
|
584 scheduler->dma_load(buf, addr, size, mask); |
| 308 | 585 } |
| 586 | |
| 587 void | |
| 588 SchedTask::dma_store(void *buf,uint32 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
|
589 scheduler->dma_store(buf, addr, size, mask); |
| 308 | 590 } |
| 591 | |
| 592 void | |
| 593 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
|
594 scheduler->dma_wait(mask); |
| 308 | 595 } |
| 596 | |
|
334
20f2459041cb
[in test_render] push L key , call show_dma_wait, but incomplete.
e065746@localhost.localdomain
parents:
321
diff
changeset
|
597 void |
|
20f2459041cb
[in test_render] push L key , call show_dma_wait, but incomplete.
e065746@localhost.localdomain
parents:
321
diff
changeset
|
598 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
|
599 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
|
600 } |
|
20f2459041cb
[in test_render] push L key , call show_dma_wait, but incomplete.
e065746@localhost.localdomain
parents:
321
diff
changeset
|
601 |
|
387
5e2d30bfbf23
no compile error but not worked.
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
373
diff
changeset
|
602 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
|
603 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
|
604 } |
|
5e2d30bfbf23
no compile error but not worked.
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parents:
373
diff
changeset
|
605 |
|
5e2d30bfbf23
no compile error but not worked.
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
373
diff
changeset
|
606 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
|
607 scheduler->put_segment(s); |
|
387
5e2d30bfbf23
no compile error but not worked.
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
373
diff
changeset
|
608 } |
|
5e2d30bfbf23
no compile error but not worked.
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
373
diff
changeset
|
609 |
|
5e2d30bfbf23
no compile error but not worked.
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
373
diff
changeset
|
610 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
|
611 scheduler->wait_segment(s); |
|
387
5e2d30bfbf23
no compile error but not worked.
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
373
diff
changeset
|
612 } |
|
5e2d30bfbf23
no compile error but not worked.
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
373
diff
changeset
|
613 |
|
466
4fa8760e18c2
prohibit global variable in Task....
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
464
diff
changeset
|
614 /* system call */ |
|
4fa8760e18c2
prohibit global variable in Task....
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
464
diff
changeset
|
615 |
|
4fa8760e18c2
prohibit global variable in Task....
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
464
diff
changeset
|
616 int |
|
4fa8760e18c2
prohibit global variable in Task....
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
464
diff
changeset
|
617 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
|
618 { |
|
4fa8760e18c2
prohibit global variable in Task....
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
464
diff
changeset
|
619 va_list ap; |
|
4fa8760e18c2
prohibit global variable in Task....
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
464
diff
changeset
|
620 va_start(ap,format); |
|
4fa8760e18c2
prohibit global variable in Task....
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
464
diff
changeset
|
621 int ret = vfprintf(stream,format, ap); |
|
4fa8760e18c2
prohibit global variable in Task....
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
464
diff
changeset
|
622 va_end(ap); |
|
4fa8760e18c2
prohibit global variable in Task....
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
464
diff
changeset
|
623 return ret; |
|
4fa8760e18c2
prohibit global variable in Task....
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
464
diff
changeset
|
624 } |
|
4fa8760e18c2
prohibit global variable in Task....
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
464
diff
changeset
|
625 |
|
4fa8760e18c2
prohibit global variable in Task....
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
464
diff
changeset
|
626 int |
|
4fa8760e18c2
prohibit global variable in Task....
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
464
diff
changeset
|
627 SchedTask::printf(const char * format, ...) |
|
4fa8760e18c2
prohibit global variable in Task....
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
464
diff
changeset
|
628 { |
|
4fa8760e18c2
prohibit global variable in Task....
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
464
diff
changeset
|
629 va_list ap; |
|
4fa8760e18c2
prohibit global variable in Task....
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
464
diff
changeset
|
630 va_start(ap,format); |
|
4fa8760e18c2
prohibit global variable in Task....
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
464
diff
changeset
|
631 int ret= vfprintf(stdout,format, ap); |
|
4fa8760e18c2
prohibit global variable in Task....
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
464
diff
changeset
|
632 va_end(ap); |
|
4fa8760e18c2
prohibit global variable in Task....
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
464
diff
changeset
|
633 return ret; |
|
4fa8760e18c2
prohibit global variable in Task....
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
464
diff
changeset
|
634 } |
|
4fa8760e18c2
prohibit global variable in Task....
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
464
diff
changeset
|
635 |
|
387
5e2d30bfbf23
no compile error but not worked.
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
373
diff
changeset
|
636 |
|
5e2d30bfbf23
no compile error but not worked.
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
373
diff
changeset
|
637 |
| 308 | 638 /* end */ |