Mercurial > hg > Members > kono > Cerium
annotate TaskManager/kernel/ppe/HTask.h @ 684:458a1ad91427
Task Array generation worked.
author | Shinji KONO <kono@ie.u-ryukyu.ac.jp> |
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date | Sun, 06 Dec 2009 23:03:28 +0900 |
parents | 9a6cb2439593 |
children | d3afc8777daa |
rev | line source |
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109 | 1 #ifndef INCLUDED_HTASK |
2 #define INCLUDED_HTASK | |
3 | |
307 | 4 #include "base.h" |
5 #include "types.h" | |
6 #include "Task.h" | |
7 #include "TaskQueueInfo.h" | |
109 | 8 |
9 class TaskManagerImpl; | |
507 | 10 class SchedTask; |
11 | |
519 | 12 typedef void (*PostFunction)(SchedTask *s, void *read, void *write); |
109 | 13 |
293 | 14 /*! |
15 @class | |
16 | |
17 @brief | |
18 | |
19 Cerium の Task で、spawn() でキューに格納されて順次実行される。 | |
20 cpu の指定があれば並列に実行される。 | |
21 特定の Task を待ち合わせる事が可能。 | |
22 Task の入出力は dma などで copy される。 | |
23 */ | |
683 | 24 #ifdef SIMPLE_TASK |
25 | |
26 #include "SimpleTask.h" | |
27 | |
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Regression on Mac OS X
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28 class HTask : public SimpleTask { |
634 | 29 #else |
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30 class HTask : public Task { |
634 | 31 #endif |
109 | 32 public: |
33 BASE_NEW_DELETE(HTask); | |
34 | |
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35 TaskQueueInfo *wait_me; // List of task waiting for me |
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36 TaskQueueInfo *wait_i; // List of task for which I am waiting |
518 | 37 PostFunction post_func; |
507 | 38 void *post_arg1; |
39 void *post_arg2; | |
109 | 40 CPU_TYPE cpu_type; |
41 TaskManagerImpl *mimpl; | |
42 | |
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double linked HTaskInfo/HTask
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43 HTask *waiter; |
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double linked HTaskInfo/HTask
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44 HTask *next; |
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double linked HTaskInfo/HTask
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45 HTask *prev; |
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double linked HTaskInfo/HTask
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46 |
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Task Array generation worked.
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
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47 void spawn(); |
293 | 48 void wait_for(HTask *); |
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delete manager (in kernel/ppe/TaskManager.h)
game@henri.cr.ie.u-ryukyu.ac.jp
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49 void set_cpu(CPU_TYPE type); |
507 | 50 void set_post(PostFunction func, void *read, void *write); |
683 | 51 #ifdef SIMPLE_TASK |
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458a1ad91427
Task Array generation worked.
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
683
diff
changeset
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52 Task *create_task_array(int task_id, int pos); |
458a1ad91427
Task Array generation worked.
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
683
diff
changeset
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53 void spawn_task_array(int pos); |
679 | 54 #endif |
109 | 55 }; |
56 | |
57 typedef HTask* HTaskPtr; | |
58 | |
59 #endif |