Members/kono/Cerium: TaskManager/kernel/ppe/HTaskInfo.cc annotate

annotate TaskManager/kernel/ppe/HTaskInfo.cc @ 649:55f898a58748

MailManager Fifo fix

author	Shinji KONO <kono@ie.u-ryukyu.ac.jp>
date	Sun, 22 Nov 2009 18:53:05 +0900
parents	f1e10ba45d28
children	61b59376aec5

rev	line source
46 f154d9d07a42 * empty log message * gongo parents: diff changeset	1 #include <stdio.h>
f154d9d07a42 * empty log message * gongo parents: diff changeset	2 #include <stdlib.h>
63 54355e641172 * empty log message * gongo parents: 54 diff changeset	3 #include "TaskManagerImpl.h"
46 f154d9d07a42 * empty log message * gongo parents: diff changeset	4 #include "HTaskInfo.h"
498 cb5ecfc5aaa3 double linked HTaskInfo/HTask Shinji KONO <kono@ie.u-ryukyu.ac.jp> parents: 497 diff changeset	5 #include "TaskQueueInfo.h"
46 f154d9d07a42 * empty log message * gongo parents: diff changeset	6
498 cb5ecfc5aaa3 double linked HTaskInfo/HTask Shinji KONO <kono@ie.u-ryukyu.ac.jp> parents: 497 diff changeset	7 // Singleton HTask Pool
cb5ecfc5aaa3 double linked HTaskInfo/HTask Shinji KONO <kono@ie.u-ryukyu.ac.jp> parents: 497 diff changeset	8 HTaskInfo HTaskInfo::taskQueuePool;
46 f154d9d07a42 * empty log message * gongo parents: diff changeset	9
498 cb5ecfc5aaa3 double linked HTaskInfo/HTask Shinji KONO <kono@ie.u-ryukyu.ac.jp> parents: 497 diff changeset	10 HTaskInfo::HTaskInfo() {
cb5ecfc5aaa3 double linked HTaskInfo/HTask Shinji KONO <kono@ie.u-ryukyu.ac.jp> parents: 497 diff changeset	11 // 最初の一つは自分
cb5ecfc5aaa3 double linked HTaskInfo/HTask Shinji KONO <kono@ie.u-ryukyu.ac.jp> parents: 497 diff changeset	12 first = last = this;
cb5ecfc5aaa3 double linked HTaskInfo/HTask Shinji KONO <kono@ie.u-ryukyu.ac.jp> parents: 497 diff changeset	13 next = prev = this;
cb5ecfc5aaa3 double linked HTaskInfo/HTask Shinji KONO <kono@ie.u-ryukyu.ac.jp> parents: 497 diff changeset	14 waiter = NULL;
46 f154d9d07a42 * empty log message * gongo parents: diff changeset	15 }
f154d9d07a42 * empty log message * gongo parents: diff changeset	16
498 cb5ecfc5aaa3 double linked HTaskInfo/HTask Shinji KONO <kono@ie.u-ryukyu.ac.jp> parents: 497 diff changeset	17 void
cb5ecfc5aaa3 double linked HTaskInfo/HTask Shinji KONO <kono@ie.u-ryukyu.ac.jp> parents: 497 diff changeset	18 HTaskInfo::freePool() {
cb5ecfc5aaa3 double linked HTaskInfo/HTask Shinji KONO <kono@ie.u-ryukyu.ac.jp> parents: 497 diff changeset	19 for(HTaskPtr p = taskQueuePool.waiter; p; ) {
cb5ecfc5aaa3 double linked HTaskInfo/HTask Shinji KONO <kono@ie.u-ryukyu.ac.jp> parents: 497 diff changeset	20 HTaskPtr next = p->waiter;
cb5ecfc5aaa3 double linked HTaskInfo/HTask Shinji KONO <kono@ie.u-ryukyu.ac.jp> parents: 497 diff changeset	21 p->waiter = NULL;
cb5ecfc5aaa3 double linked HTaskInfo/HTask Shinji KONO <kono@ie.u-ryukyu.ac.jp> parents: 497 diff changeset	22 delete p->wait_me;
cb5ecfc5aaa3 double linked HTaskInfo/HTask Shinji KONO <kono@ie.u-ryukyu.ac.jp> parents: 497 diff changeset	23 delete p->wait_i;
cb5ecfc5aaa3 double linked HTaskInfo/HTask Shinji KONO <kono@ie.u-ryukyu.ac.jp> parents: 497 diff changeset	24 free(p);
cb5ecfc5aaa3 double linked HTaskInfo/HTask Shinji KONO <kono@ie.u-ryukyu.ac.jp> parents: 497 diff changeset	25 p = next;
cb5ecfc5aaa3 double linked HTaskInfo/HTask Shinji KONO <kono@ie.u-ryukyu.ac.jp> parents: 497 diff changeset	26 }
cb5ecfc5aaa3 double linked HTaskInfo/HTask Shinji KONO <kono@ie.u-ryukyu.ac.jp> parents: 497 diff changeset	27 }
cb5ecfc5aaa3 double linked HTaskInfo/HTask Shinji KONO <kono@ie.u-ryukyu.ac.jp> parents: 497 diff changeset	28
46 f154d9d07a42 * empty log message * gongo parents: diff changeset	29 int
f154d9d07a42 * empty log message * gongo parents: diff changeset	30 HTaskInfo::extend_pool(int num)
f154d9d07a42 * empty log message * gongo parents: diff changeset	31 {
498 cb5ecfc5aaa3 double linked HTaskInfo/HTask Shinji KONO <kono@ie.u-ryukyu.ac.jp> parents: 497 diff changeset	32 HTaskPtr q = (HTaskPtr)malloc(sizeof(HTask)*(num+1));
46 f154d9d07a42 * empty log message * gongo parents: diff changeset	33
498 cb5ecfc5aaa3 double linked HTaskInfo/HTask Shinji KONO <kono@ie.u-ryukyu.ac.jp> parents: 497 diff changeset	34 // First Queue is previous pool
cb5ecfc5aaa3 double linked HTaskInfo/HTask Shinji KONO <kono@ie.u-ryukyu.ac.jp> parents: 497 diff changeset	35 q->waiter = waiter; waiter = q;
cb5ecfc5aaa3 double linked HTaskInfo/HTask Shinji KONO <kono@ie.u-ryukyu.ac.jp> parents: 497 diff changeset	36 q++;
46 f154d9d07a42 * empty log message * gongo parents: diff changeset	37
f154d9d07a42 * empty log message * gongo parents: diff changeset	38 /* Connect all free queue in the pool */
498 cb5ecfc5aaa3 double linked HTaskInfo/HTask Shinji KONO <kono@ie.u-ryukyu.ac.jp> parents: 497 diff changeset	39 HTaskPtr p = q;
499 eacbcdb23986 still fixing... Shinji KONO <kono@ie.u-ryukyu.ac.jp> parents: 498 diff changeset	40 for (; num-- > 0; p++) {
498 cb5ecfc5aaa3 double linked HTaskInfo/HTask Shinji KONO <kono@ie.u-ryukyu.ac.jp> parents: 497 diff changeset	41 p->waiter = NULL;
cb5ecfc5aaa3 double linked HTaskInfo/HTask Shinji KONO <kono@ie.u-ryukyu.ac.jp> parents: 497 diff changeset	42 p->wait_me = new TaskQueueInfo();
cb5ecfc5aaa3 double linked HTaskInfo/HTask Shinji KONO <kono@ie.u-ryukyu.ac.jp> parents: 497 diff changeset	43 p->wait_i = new TaskQueueInfo();
499 eacbcdb23986 still fixing... Shinji KONO <kono@ie.u-ryukyu.ac.jp> parents: 498 diff changeset	44 taskQueuePool.addLast(p);
46 f154d9d07a42 * empty log message * gongo parents: diff changeset	45 }
f154d9d07a42 * empty log message * gongo parents: diff changeset	46
f154d9d07a42 * empty log message * gongo parents: diff changeset	47 return 0;
f154d9d07a42 * empty log message * gongo parents: diff changeset	48 }
f154d9d07a42 * empty log message * gongo parents: diff changeset	49
109 5c194c71eca8 Cerium cvs version gongo@gendarme.local parents: 88 diff changeset	50 /**
298 58fd16298954 from EUC to UTF-8 Shinji KONO <kono@ie.u-ryukyu.ac.jp> parents: 109 diff changeset	51 * Task をプールから取って来て返す
109 5c194c71eca8 Cerium cvs version gongo@gendarme.local parents: 88 diff changeset	52 *
298 58fd16298954 from EUC to UTF-8 Shinji KONO <kono@ie.u-ryukyu.ac.jp> parents: 109 diff changeset	53 * @param [cmd] タスクコマンド
109 5c194c71eca8 Cerium cvs version gongo@gendarme.local parents: 88 diff changeset	54 */
46 f154d9d07a42 * empty log message * gongo parents: diff changeset	55 HTaskPtr
109 5c194c71eca8 Cerium cvs version gongo@gendarme.local parents: 88 diff changeset	56 HTaskInfo::create(int cmd)
46 f154d9d07a42 * empty log message * gongo parents: diff changeset	57 {
498 cb5ecfc5aaa3 double linked HTaskInfo/HTask Shinji KONO <kono@ie.u-ryukyu.ac.jp> parents: 497 diff changeset	58 HTaskPtr q = taskQueuePool.poll();
cb5ecfc5aaa3 double linked HTaskInfo/HTask Shinji KONO <kono@ie.u-ryukyu.ac.jp> parents: 497 diff changeset	59 if (! q) {
cb5ecfc5aaa3 double linked HTaskInfo/HTask Shinji KONO <kono@ie.u-ryukyu.ac.jp> parents: 497 diff changeset	60 taskQueuePool.extend_pool(64);
cb5ecfc5aaa3 double linked HTaskInfo/HTask Shinji KONO <kono@ie.u-ryukyu.ac.jp> parents: 497 diff changeset	61 q = taskQueuePool.poll();
46 f154d9d07a42 * empty log message * gongo parents: diff changeset	62 }
498 cb5ecfc5aaa3 double linked HTaskInfo/HTask Shinji KONO <kono@ie.u-ryukyu.ac.jp> parents: 497 diff changeset	63 q->next = q->prev = NULL;
cb5ecfc5aaa3 double linked HTaskInfo/HTask Shinji KONO <kono@ie.u-ryukyu.ac.jp> parents: 497 diff changeset	64 q->waiter = NULL;
46 f154d9d07a42 * empty log message * gongo parents: diff changeset	65
f154d9d07a42 * empty log message * gongo parents: diff changeset	66 q->command = cmd;
634 0558abba673c SimpleTask start Shinji KONO <kono@ie.u-ryukyu.ac.jp> parents: 603 diff changeset	67 #ifndef SIMPLE_TASK
567 47b61865ea8c merge Shinji KONO <kono@ie.u-ryukyu.ac.jp> parents: 519 diff changeset	68 q->inData.clear();
47b61865ea8c merge Shinji KONO <kono@ie.u-ryukyu.ac.jp> parents: 519 diff changeset	69 q->outData.clear();
634 0558abba673c SimpleTask start Shinji KONO <kono@ie.u-ryukyu.ac.jp> parents: 603 diff changeset	70 q->param_size = 0;
0558abba673c SimpleTask start Shinji KONO <kono@ie.u-ryukyu.ac.jp> parents: 603 diff changeset	71 #endif
603 42c94f85c779 long -> memaddr (64 or 32) Shinji KONO <kono@ie.u-ryukyu.ac.jp> parents: 602 diff changeset	72 q->self = (memaddr) q;
109 5c194c71eca8 Cerium cvs version gongo@gendarme.local parents: 88 diff changeset	73
46 f154d9d07a42 * empty log message * gongo parents: diff changeset	74 q->post_func = NULL;
567 47b61865ea8c merge Shinji KONO <kono@ie.u-ryukyu.ac.jp> parents: 519 diff changeset	75 q->mimpl = NULL;
65 519d24aa7ac8 * empty log message * gongo parents: 63 diff changeset	76 q->cpu_type = CPU_PPE;
46 f154d9d07a42 * empty log message * gongo parents: diff changeset	77
498 cb5ecfc5aaa3 double linked HTaskInfo/HTask Shinji KONO <kono@ie.u-ryukyu.ac.jp> parents: 497 diff changeset	78 // q->wait_me.clear();
cb5ecfc5aaa3 double linked HTaskInfo/HTask Shinji KONO <kono@ie.u-ryukyu.ac.jp> parents: 497 diff changeset	79 // q->wait_i.clear();
cb5ecfc5aaa3 double linked HTaskInfo/HTask Shinji KONO <kono@ie.u-ryukyu.ac.jp> parents: 497 diff changeset	80
46 f154d9d07a42 * empty log message * gongo parents: diff changeset	81 return q;
f154d9d07a42 * empty log message * gongo parents: diff changeset	82 }
f154d9d07a42 * empty log message * gongo parents: diff changeset	83
634 0558abba673c SimpleTask start Shinji KONO <kono@ie.u-ryukyu.ac.jp> parents: 603 diff changeset	84 HTaskPtr
636 d433fc37587d Cell Simple Task compiled. but not worked. Shinji KONO <kono@ie.u-ryukyu.ac.jp> parents: 634 diff changeset	85 HTaskInfo::create(int cmd, memaddr rbuf, int rs, memaddr wbuf, int ws)
634 0558abba673c SimpleTask start Shinji KONO <kono@ie.u-ryukyu.ac.jp> parents: 603 diff changeset	86 {
643 bffdede05f1e minor fix. Shinji KONO <kono@ie.u-ryukyu.ac.jp> parents: 641 diff changeset	87 #ifdef SIMPLE_TASK
634 0558abba673c SimpleTask start Shinji KONO <kono@ie.u-ryukyu.ac.jp> parents: 603 diff changeset	88 HTaskPtr task = create(cmd);
636 d433fc37587d Cell Simple Task compiled. but not worked. Shinji KONO <kono@ie.u-ryukyu.ac.jp> parents: 634 diff changeset	89 task->set_input(rbuf, rs);
d433fc37587d Cell Simple Task compiled. but not worked. Shinji KONO <kono@ie.u-ryukyu.ac.jp> parents: 634 diff changeset	90 task->set_output(wbuf, ws);
634 0558abba673c SimpleTask start Shinji KONO <kono@ie.u-ryukyu.ac.jp> parents: 603 diff changeset	91 return task;
641 0692b08f1cd6 Regression on Mac OS X Shinji KONO <kono@ie.u-ryukyu.ac.jp> parents: 636 diff changeset	92 #else
649 55f898a58748 MailManager Fifo fix Shinji KONO <kono@ie.u-ryukyu.ac.jp> parents: 648 diff changeset	93 fprintf(stderr, "TaskManager is not SIMPLE_TASK mode\n");
641 0692b08f1cd6 Regression on Mac OS X Shinji KONO <kono@ie.u-ryukyu.ac.jp> parents: 636 diff changeset	94 return 0;
0692b08f1cd6 Regression on Mac OS X Shinji KONO <kono@ie.u-ryukyu.ac.jp> parents: 636 diff changeset	95 #endif
634 0558abba673c SimpleTask start Shinji KONO <kono@ie.u-ryukyu.ac.jp> parents: 603 diff changeset	96 }
0558abba673c SimpleTask start Shinji KONO <kono@ie.u-ryukyu.ac.jp> parents: 603 diff changeset	97
0558abba673c SimpleTask start Shinji KONO <kono@ie.u-ryukyu.ac.jp> parents: 603 diff changeset	98
46 f154d9d07a42 * empty log message * gongo parents: diff changeset	99 void
498 cb5ecfc5aaa3 double linked HTaskInfo/HTask Shinji KONO <kono@ie.u-ryukyu.ac.jp> parents: 497 diff changeset	100 HTaskInfo::free_(HTaskPtr q)
46 f154d9d07a42 * empty log message * gongo parents: diff changeset	101 {
498 cb5ecfc5aaa3 double linked HTaskInfo/HTask Shinji KONO <kono@ie.u-ryukyu.ac.jp> parents: 497 diff changeset	102 q->waiter = NULL;
cb5ecfc5aaa3 double linked HTaskInfo/HTask Shinji KONO <kono@ie.u-ryukyu.ac.jp> parents: 497 diff changeset	103 taskQueuePool.addLast(q);
cb5ecfc5aaa3 double linked HTaskInfo/HTask Shinji KONO <kono@ie.u-ryukyu.ac.jp> parents: 497 diff changeset	104 }
cb5ecfc5aaa3 double linked HTaskInfo/HTask Shinji KONO <kono@ie.u-ryukyu.ac.jp> parents: 497 diff changeset	105
cb5ecfc5aaa3 double linked HTaskInfo/HTask Shinji KONO <kono@ie.u-ryukyu.ac.jp> parents: 497 diff changeset	106
cb5ecfc5aaa3 double linked HTaskInfo/HTask Shinji KONO <kono@ie.u-ryukyu.ac.jp> parents: 497 diff changeset	107 /*!
cb5ecfc5aaa3 double linked HTaskInfo/HTask Shinji KONO <kono@ie.u-ryukyu.ac.jp> parents: 497 diff changeset	108 HTaskInfo は空にならない。最低1個は要素が入っていて
cb5ecfc5aaa3 double linked HTaskInfo/HTask Shinji KONO <kono@ie.u-ryukyu.ac.jp> parents: 497 diff changeset	109 1個目は特別扱いする。getFirst すると first->next を返す
cb5ecfc5aaa3 double linked HTaskInfo/HTask Shinji KONO <kono@ie.u-ryukyu.ac.jp> parents: 497 diff changeset	110 */
cb5ecfc5aaa3 double linked HTaskInfo/HTask Shinji KONO <kono@ie.u-ryukyu.ac.jp> parents: 497 diff changeset	111
cb5ecfc5aaa3 double linked HTaskInfo/HTask Shinji KONO <kono@ie.u-ryukyu.ac.jp> parents: 497 diff changeset	112 /*!
cb5ecfc5aaa3 double linked HTaskInfo/HTask Shinji KONO <kono@ie.u-ryukyu.ac.jp> parents: 497 diff changeset	113 最初の1個は特別扱いなので、それの後に追加していく
cb5ecfc5aaa3 double linked HTaskInfo/HTask Shinji KONO <kono@ie.u-ryukyu.ac.jp> parents: 497 diff changeset	114 */
cb5ecfc5aaa3 double linked HTaskInfo/HTask Shinji KONO <kono@ie.u-ryukyu.ac.jp> parents: 497 diff changeset	115 void
cb5ecfc5aaa3 double linked HTaskInfo/HTask Shinji KONO <kono@ie.u-ryukyu.ac.jp> parents: 497 diff changeset	116 HTaskInfo::addFirst(HTask* e)
cb5ecfc5aaa3 double linked HTaskInfo/HTask Shinji KONO <kono@ie.u-ryukyu.ac.jp> parents: 497 diff changeset	117 {
cb5ecfc5aaa3 double linked HTaskInfo/HTask Shinji KONO <kono@ie.u-ryukyu.ac.jp> parents: 497 diff changeset	118 e->prev = first;
cb5ecfc5aaa3 double linked HTaskInfo/HTask Shinji KONO <kono@ie.u-ryukyu.ac.jp> parents: 497 diff changeset	119 e->next = first->next;
cb5ecfc5aaa3 double linked HTaskInfo/HTask Shinji KONO <kono@ie.u-ryukyu.ac.jp> parents: 497 diff changeset	120 first->next->prev = e;
cb5ecfc5aaa3 double linked HTaskInfo/HTask Shinji KONO <kono@ie.u-ryukyu.ac.jp> parents: 497 diff changeset	121 first->next = e;
46 f154d9d07a42 * empty log message * gongo parents: diff changeset	122 }
f154d9d07a42 * empty log message * gongo parents: diff changeset	123
f154d9d07a42 * empty log message * gongo parents: diff changeset	124 void
498 cb5ecfc5aaa3 double linked HTaskInfo/HTask Shinji KONO <kono@ie.u-ryukyu.ac.jp> parents: 497 diff changeset	125 HTaskInfo::addLast(HTask* e)
cb5ecfc5aaa3 double linked HTaskInfo/HTask Shinji KONO <kono@ie.u-ryukyu.ac.jp> parents: 497 diff changeset	126 {
505 22e8eba8ad5e remove check in double linked list Shinji KONO <kono@ie.u-ryukyu.ac.jp> parents: 499 diff changeset	127 #ifdef CHECK
499 eacbcdb23986 still fixing... Shinji KONO <kono@ie.u-ryukyu.ac.jp> parents: 498 diff changeset	128 if (find(e)) {
eacbcdb23986 still fixing... Shinji KONO <kono@ie.u-ryukyu.ac.jp> parents: 498 diff changeset	129 fprintf(stderr,"Add duplicate task %0x\n",(int)e);
eacbcdb23986 still fixing... Shinji KONO <kono@ie.u-ryukyu.ac.jp> parents: 498 diff changeset	130 return;
eacbcdb23986 still fixing... Shinji KONO <kono@ie.u-ryukyu.ac.jp> parents: 498 diff changeset	131 // ...
eacbcdb23986 still fixing... Shinji KONO <kono@ie.u-ryukyu.ac.jp> parents: 498 diff changeset	132 }
505 22e8eba8ad5e remove check in double linked list Shinji KONO <kono@ie.u-ryukyu.ac.jp> parents: 499 diff changeset	133 #endif
498 cb5ecfc5aaa3 double linked HTaskInfo/HTask Shinji KONO <kono@ie.u-ryukyu.ac.jp> parents: 497 diff changeset	134 e->next = first;
cb5ecfc5aaa3 double linked HTaskInfo/HTask Shinji KONO <kono@ie.u-ryukyu.ac.jp> parents: 497 diff changeset	135 e->prev = last;
cb5ecfc5aaa3 double linked HTaskInfo/HTask Shinji KONO <kono@ie.u-ryukyu.ac.jp> parents: 497 diff changeset	136 last->next = e;
cb5ecfc5aaa3 double linked HTaskInfo/HTask Shinji KONO <kono@ie.u-ryukyu.ac.jp> parents: 497 diff changeset	137 last = e;
cb5ecfc5aaa3 double linked HTaskInfo/HTask Shinji KONO <kono@ie.u-ryukyu.ac.jp> parents: 497 diff changeset	138 }
cb5ecfc5aaa3 double linked HTaskInfo/HTask Shinji KONO <kono@ie.u-ryukyu.ac.jp> parents: 497 diff changeset	139
cb5ecfc5aaa3 double linked HTaskInfo/HTask Shinji KONO <kono@ie.u-ryukyu.ac.jp> parents: 497 diff changeset	140 HTask*
cb5ecfc5aaa3 double linked HTaskInfo/HTask Shinji KONO <kono@ie.u-ryukyu.ac.jp> parents: 497 diff changeset	141 HTaskInfo::getFirst()
cb5ecfc5aaa3 double linked HTaskInfo/HTask Shinji KONO <kono@ie.u-ryukyu.ac.jp> parents: 497 diff changeset	142 {
cb5ecfc5aaa3 double linked HTaskInfo/HTask Shinji KONO <kono@ie.u-ryukyu.ac.jp> parents: 497 diff changeset	143 if (empty()) return NULL;
cb5ecfc5aaa3 double linked HTaskInfo/HTask Shinji KONO <kono@ie.u-ryukyu.ac.jp> parents: 497 diff changeset	144 return first->next;
cb5ecfc5aaa3 double linked HTaskInfo/HTask Shinji KONO <kono@ie.u-ryukyu.ac.jp> parents: 497 diff changeset	145 }
cb5ecfc5aaa3 double linked HTaskInfo/HTask Shinji KONO <kono@ie.u-ryukyu.ac.jp> parents: 497 diff changeset	146
cb5ecfc5aaa3 double linked HTaskInfo/HTask Shinji KONO <kono@ie.u-ryukyu.ac.jp> parents: 497 diff changeset	147 HTask*
cb5ecfc5aaa3 double linked HTaskInfo/HTask Shinji KONO <kono@ie.u-ryukyu.ac.jp> parents: 497 diff changeset	148 HTaskInfo::getLast()
46 f154d9d07a42 * empty log message * gongo parents: diff changeset	149 {
498 cb5ecfc5aaa3 double linked HTaskInfo/HTask Shinji KONO <kono@ie.u-ryukyu.ac.jp> parents: 497 diff changeset	150 if (empty()) return NULL;
cb5ecfc5aaa3 double linked HTaskInfo/HTask Shinji KONO <kono@ie.u-ryukyu.ac.jp> parents: 497 diff changeset	151 return last;
cb5ecfc5aaa3 double linked HTaskInfo/HTask Shinji KONO <kono@ie.u-ryukyu.ac.jp> parents: 497 diff changeset	152 }
cb5ecfc5aaa3 double linked HTaskInfo/HTask Shinji KONO <kono@ie.u-ryukyu.ac.jp> parents: 497 diff changeset	153
cb5ecfc5aaa3 double linked HTaskInfo/HTask Shinji KONO <kono@ie.u-ryukyu.ac.jp> parents: 497 diff changeset	154 int
cb5ecfc5aaa3 double linked HTaskInfo/HTask Shinji KONO <kono@ie.u-ryukyu.ac.jp> parents: 497 diff changeset	155 HTaskInfo::remove(HTask* e)
cb5ecfc5aaa3 double linked HTaskInfo/HTask Shinji KONO <kono@ie.u-ryukyu.ac.jp> parents: 497 diff changeset	156 {
505 22e8eba8ad5e remove check in double linked list Shinji KONO <kono@ie.u-ryukyu.ac.jp> parents: 499 diff changeset	157 #ifdef CHECK
499 eacbcdb23986 still fixing... Shinji KONO <kono@ie.u-ryukyu.ac.jp> parents: 498 diff changeset	158 if (!find(e)) {
eacbcdb23986 still fixing... Shinji KONO <kono@ie.u-ryukyu.ac.jp> parents: 498 diff changeset	159 fprintf(stderr,"Remove non existing task %0x\n",(int)e);
eacbcdb23986 still fixing... Shinji KONO <kono@ie.u-ryukyu.ac.jp> parents: 498 diff changeset	160 return 0;
eacbcdb23986 still fixing... Shinji KONO <kono@ie.u-ryukyu.ac.jp> parents: 498 diff changeset	161 // ...
eacbcdb23986 still fixing... Shinji KONO <kono@ie.u-ryukyu.ac.jp> parents: 498 diff changeset	162 }
505 22e8eba8ad5e remove check in double linked list Shinji KONO <kono@ie.u-ryukyu.ac.jp> parents: 499 diff changeset	163 #endif
498 cb5ecfc5aaa3 double linked HTaskInfo/HTask Shinji KONO <kono@ie.u-ryukyu.ac.jp> parents: 497 diff changeset	164 e->prev->next = e->next;
cb5ecfc5aaa3 double linked HTaskInfo/HTask Shinji KONO <kono@ie.u-ryukyu.ac.jp> parents: 497 diff changeset	165 e->next->prev = e->prev;
cb5ecfc5aaa3 double linked HTaskInfo/HTask Shinji KONO <kono@ie.u-ryukyu.ac.jp> parents: 497 diff changeset	166
cb5ecfc5aaa3 double linked HTaskInfo/HTask Shinji KONO <kono@ie.u-ryukyu.ac.jp> parents: 497 diff changeset	167 if (first->next == e) {
cb5ecfc5aaa3 double linked HTaskInfo/HTask Shinji KONO <kono@ie.u-ryukyu.ac.jp> parents: 497 diff changeset	168 first->next = e->next;
cb5ecfc5aaa3 double linked HTaskInfo/HTask Shinji KONO <kono@ie.u-ryukyu.ac.jp> parents: 497 diff changeset	169 }
cb5ecfc5aaa3 double linked HTaskInfo/HTask Shinji KONO <kono@ie.u-ryukyu.ac.jp> parents: 497 diff changeset	170 if (last == e) {
cb5ecfc5aaa3 double linked HTaskInfo/HTask Shinji KONO <kono@ie.u-ryukyu.ac.jp> parents: 497 diff changeset	171 last = e->prev;
cb5ecfc5aaa3 double linked HTaskInfo/HTask Shinji KONO <kono@ie.u-ryukyu.ac.jp> parents: 497 diff changeset	172 }
cb5ecfc5aaa3 double linked HTaskInfo/HTask Shinji KONO <kono@ie.u-ryukyu.ac.jp> parents: 497 diff changeset	173
cb5ecfc5aaa3 double linked HTaskInfo/HTask Shinji KONO <kono@ie.u-ryukyu.ac.jp> parents: 497 diff changeset	174 e->prev = NULL;
cb5ecfc5aaa3 double linked HTaskInfo/HTask Shinji KONO <kono@ie.u-ryukyu.ac.jp> parents: 497 diff changeset	175 e->next = NULL;
cb5ecfc5aaa3 double linked HTaskInfo/HTask Shinji KONO <kono@ie.u-ryukyu.ac.jp> parents: 497 diff changeset	176
cb5ecfc5aaa3 double linked HTaskInfo/HTask Shinji KONO <kono@ie.u-ryukyu.ac.jp> parents: 497 diff changeset	177 return 1;
cb5ecfc5aaa3 double linked HTaskInfo/HTask Shinji KONO <kono@ie.u-ryukyu.ac.jp> parents: 497 diff changeset	178 }
cb5ecfc5aaa3 double linked HTaskInfo/HTask Shinji KONO <kono@ie.u-ryukyu.ac.jp> parents: 497 diff changeset	179
cb5ecfc5aaa3 double linked HTaskInfo/HTask Shinji KONO <kono@ie.u-ryukyu.ac.jp> parents: 497 diff changeset	180 /*!
cb5ecfc5aaa3 double linked HTaskInfo/HTask Shinji KONO <kono@ie.u-ryukyu.ac.jp> parents: 497 diff changeset	181 リストの先頭を取得および削除する。リストが空の場合は NULL を返す。
cb5ecfc5aaa3 double linked HTaskInfo/HTask Shinji KONO <kono@ie.u-ryukyu.ac.jp> parents: 497 diff changeset	182 */
46 f154d9d07a42 * empty log message * gongo parents: diff changeset	183
498 cb5ecfc5aaa3 double linked HTaskInfo/HTask Shinji KONO <kono@ie.u-ryukyu.ac.jp> parents: 497 diff changeset	184 HTask*
cb5ecfc5aaa3 double linked HTaskInfo/HTask Shinji KONO <kono@ie.u-ryukyu.ac.jp> parents: 497 diff changeset	185 HTaskInfo::poll()
cb5ecfc5aaa3 double linked HTaskInfo/HTask Shinji KONO <kono@ie.u-ryukyu.ac.jp> parents: 497 diff changeset	186 {
cb5ecfc5aaa3 double linked HTaskInfo/HTask Shinji KONO <kono@ie.u-ryukyu.ac.jp> parents: 497 diff changeset	187 HTask* e = first->next;
cb5ecfc5aaa3 double linked HTaskInfo/HTask Shinji KONO <kono@ie.u-ryukyu.ac.jp> parents: 497 diff changeset	188 if (e == this) {
cb5ecfc5aaa3 double linked HTaskInfo/HTask Shinji KONO <kono@ie.u-ryukyu.ac.jp> parents: 497 diff changeset	189 return NULL;
cb5ecfc5aaa3 double linked HTaskInfo/HTask Shinji KONO <kono@ie.u-ryukyu.ac.jp> parents: 497 diff changeset	190 }
cb5ecfc5aaa3 double linked HTaskInfo/HTask Shinji KONO <kono@ie.u-ryukyu.ac.jp> parents: 497 diff changeset	191 remove(e);
cb5ecfc5aaa3 double linked HTaskInfo/HTask Shinji KONO <kono@ie.u-ryukyu.ac.jp> parents: 497 diff changeset	192 return e;
cb5ecfc5aaa3 double linked HTaskInfo/HTask Shinji KONO <kono@ie.u-ryukyu.ac.jp> parents: 497 diff changeset	193 }
cb5ecfc5aaa3 double linked HTaskInfo/HTask Shinji KONO <kono@ie.u-ryukyu.ac.jp> parents: 497 diff changeset	194
cb5ecfc5aaa3 double linked HTaskInfo/HTask Shinji KONO <kono@ie.u-ryukyu.ac.jp> parents: 497 diff changeset	195 void
cb5ecfc5aaa3 double linked HTaskInfo/HTask Shinji KONO <kono@ie.u-ryukyu.ac.jp> parents: 497 diff changeset	196 HTaskInfo::moveToFirst(HTask* e)
cb5ecfc5aaa3 double linked HTaskInfo/HTask Shinji KONO <kono@ie.u-ryukyu.ac.jp> parents: 497 diff changeset	197 {
cb5ecfc5aaa3 double linked HTaskInfo/HTask Shinji KONO <kono@ie.u-ryukyu.ac.jp> parents: 497 diff changeset	198 remove(e);
cb5ecfc5aaa3 double linked HTaskInfo/HTask Shinji KONO <kono@ie.u-ryukyu.ac.jp> parents: 497 diff changeset	199 addFirst(e);
cb5ecfc5aaa3 double linked HTaskInfo/HTask Shinji KONO <kono@ie.u-ryukyu.ac.jp> parents: 497 diff changeset	200 }
cb5ecfc5aaa3 double linked HTaskInfo/HTask Shinji KONO <kono@ie.u-ryukyu.ac.jp> parents: 497 diff changeset	201
cb5ecfc5aaa3 double linked HTaskInfo/HTask Shinji KONO <kono@ie.u-ryukyu.ac.jp> parents: 497 diff changeset	202 /*!
cb5ecfc5aaa3 double linked HTaskInfo/HTask Shinji KONO <kono@ie.u-ryukyu.ac.jp> parents: 497 diff changeset	203 リスト内の指定された位置にある要素を返す。
cb5ecfc5aaa3 double linked HTaskInfo/HTask Shinji KONO <kono@ie.u-ryukyu.ac.jp> parents: 497 diff changeset	204 要素数を超えた位置を指定した場合 NULL を返す。
cb5ecfc5aaa3 double linked HTaskInfo/HTask Shinji KONO <kono@ie.u-ryukyu.ac.jp> parents: 497 diff changeset	205 */
cb5ecfc5aaa3 double linked HTaskInfo/HTask Shinji KONO <kono@ie.u-ryukyu.ac.jp> parents: 497 diff changeset	206
cb5ecfc5aaa3 double linked HTaskInfo/HTask Shinji KONO <kono@ie.u-ryukyu.ac.jp> parents: 497 diff changeset	207 HTask*
cb5ecfc5aaa3 double linked HTaskInfo/HTask Shinji KONO <kono@ie.u-ryukyu.ac.jp> parents: 497 diff changeset	208 HTaskInfo::get(int index)
cb5ecfc5aaa3 double linked HTaskInfo/HTask Shinji KONO <kono@ie.u-ryukyu.ac.jp> parents: 497 diff changeset	209 {
cb5ecfc5aaa3 double linked HTaskInfo/HTask Shinji KONO <kono@ie.u-ryukyu.ac.jp> parents: 497 diff changeset	210 HTask* e = first->next;
cb5ecfc5aaa3 double linked HTaskInfo/HTask Shinji KONO <kono@ie.u-ryukyu.ac.jp> parents: 497 diff changeset	211 for (int i = 0; i < index; i++) {
cb5ecfc5aaa3 double linked HTaskInfo/HTask Shinji KONO <kono@ie.u-ryukyu.ac.jp> parents: 497 diff changeset	212 if (e == this) return NULL;
cb5ecfc5aaa3 double linked HTaskInfo/HTask Shinji KONO <kono@ie.u-ryukyu.ac.jp> parents: 497 diff changeset	213 e = e->next;
109 5c194c71eca8 Cerium cvs version gongo@gendarme.local parents: 88 diff changeset	214 }
498 cb5ecfc5aaa3 double linked HTaskInfo/HTask Shinji KONO <kono@ie.u-ryukyu.ac.jp> parents: 497 diff changeset	215 return e;
cb5ecfc5aaa3 double linked HTaskInfo/HTask Shinji KONO <kono@ie.u-ryukyu.ac.jp> parents: 497 diff changeset	216 }
cb5ecfc5aaa3 double linked HTaskInfo/HTask Shinji KONO <kono@ie.u-ryukyu.ac.jp> parents: 497 diff changeset	217
cb5ecfc5aaa3 double linked HTaskInfo/HTask Shinji KONO <kono@ie.u-ryukyu.ac.jp> parents: 497 diff changeset	218 HTask*
499 eacbcdb23986 still fixing... Shinji KONO <kono@ie.u-ryukyu.ac.jp> parents: 498 diff changeset	219 HTaskInfo::find(HTask* task)
498 cb5ecfc5aaa3 double linked HTaskInfo/HTask Shinji KONO <kono@ie.u-ryukyu.ac.jp> parents: 497 diff changeset	220 {
cb5ecfc5aaa3 double linked HTaskInfo/HTask Shinji KONO <kono@ie.u-ryukyu.ac.jp> parents: 497 diff changeset	221 HTask* e = first->next;
cb5ecfc5aaa3 double linked HTaskInfo/HTask Shinji KONO <kono@ie.u-ryukyu.ac.jp> parents: 497 diff changeset	222 for(;;) {
cb5ecfc5aaa3 double linked HTaskInfo/HTask Shinji KONO <kono@ie.u-ryukyu.ac.jp> parents: 497 diff changeset	223 if (e == this) return NULL;
499 eacbcdb23986 still fixing... Shinji KONO <kono@ie.u-ryukyu.ac.jp> parents: 498 diff changeset	224 if (e == task) break;
498 cb5ecfc5aaa3 double linked HTaskInfo/HTask Shinji KONO <kono@ie.u-ryukyu.ac.jp> parents: 497 diff changeset	225 e = e->next;
46 f154d9d07a42 * empty log message * gongo parents: diff changeset	226 }
498 cb5ecfc5aaa3 double linked HTaskInfo/HTask Shinji KONO <kono@ie.u-ryukyu.ac.jp> parents: 497 diff changeset	227 return e;
cb5ecfc5aaa3 double linked HTaskInfo/HTask Shinji KONO <kono@ie.u-ryukyu.ac.jp> parents: 497 diff changeset	228 }
cb5ecfc5aaa3 double linked HTaskInfo/HTask Shinji KONO <kono@ie.u-ryukyu.ac.jp> parents: 497 diff changeset	229
cb5ecfc5aaa3 double linked HTaskInfo/HTask Shinji KONO <kono@ie.u-ryukyu.ac.jp> parents: 497 diff changeset	230 int
cb5ecfc5aaa3 double linked HTaskInfo/HTask Shinji KONO <kono@ie.u-ryukyu.ac.jp> parents: 497 diff changeset	231 HTaskInfo::empty()
cb5ecfc5aaa3 double linked HTaskInfo/HTask Shinji KONO <kono@ie.u-ryukyu.ac.jp> parents: 497 diff changeset	232 {
cb5ecfc5aaa3 double linked HTaskInfo/HTask Shinji KONO <kono@ie.u-ryukyu.ac.jp> parents: 497 diff changeset	233 return next == this;
cb5ecfc5aaa3 double linked HTaskInfo/HTask Shinji KONO <kono@ie.u-ryukyu.ac.jp> parents: 497 diff changeset	234 }
109 5c194c71eca8 Cerium cvs version gongo@gendarme.local parents: 88 diff changeset	235
498 cb5ecfc5aaa3 double linked HTaskInfo/HTask Shinji KONO <kono@ie.u-ryukyu.ac.jp> parents: 497 diff changeset	236 HTask*
cb5ecfc5aaa3 double linked HTaskInfo/HTask Shinji KONO <kono@ie.u-ryukyu.ac.jp> parents: 497 diff changeset	237 HTaskInfo::getNext(HTask* q)
cb5ecfc5aaa3 double linked HTaskInfo/HTask Shinji KONO <kono@ie.u-ryukyu.ac.jp> parents: 497 diff changeset	238 {
cb5ecfc5aaa3 double linked HTaskInfo/HTask Shinji KONO <kono@ie.u-ryukyu.ac.jp> parents: 497 diff changeset	239 if (q->next==this) return NULL;
cb5ecfc5aaa3 double linked HTaskInfo/HTask Shinji KONO <kono@ie.u-ryukyu.ac.jp> parents: 497 diff changeset	240 return q->next;
46 f154d9d07a42 * empty log message * gongo parents: diff changeset	241 }
498 cb5ecfc5aaa3 double linked HTaskInfo/HTask Shinji KONO <kono@ie.u-ryukyu.ac.jp> parents: 497 diff changeset	242
499 eacbcdb23986 still fixing... Shinji KONO <kono@ie.u-ryukyu.ac.jp> parents: 498 diff changeset	243 int
eacbcdb23986 still fixing... Shinji KONO <kono@ie.u-ryukyu.ac.jp> parents: 498 diff changeset	244 HTaskInfo::length()
eacbcdb23986 still fixing... Shinji KONO <kono@ie.u-ryukyu.ac.jp> parents: 498 diff changeset	245 {
eacbcdb23986 still fixing... Shinji KONO <kono@ie.u-ryukyu.ac.jp> parents: 498 diff changeset	246 int i = 1;
eacbcdb23986 still fixing... Shinji KONO <kono@ie.u-ryukyu.ac.jp> parents: 498 diff changeset	247 if (empty()) return 0;
eacbcdb23986 still fixing... Shinji KONO <kono@ie.u-ryukyu.ac.jp> parents: 498 diff changeset	248 HTask* e = first;
eacbcdb23986 still fixing... Shinji KONO <kono@ie.u-ryukyu.ac.jp> parents: 498 diff changeset	249 while((e = e->next) != this ) i++;
eacbcdb23986 still fixing... Shinji KONO <kono@ie.u-ryukyu.ac.jp> parents: 498 diff changeset	250 return i;
eacbcdb23986 still fixing... Shinji KONO <kono@ie.u-ryukyu.ac.jp> parents: 498 diff changeset	251 }
eacbcdb23986 still fixing... Shinji KONO <kono@ie.u-ryukyu.ac.jp> parents: 498 diff changeset	252
eacbcdb23986 still fixing... Shinji KONO <kono@ie.u-ryukyu.ac.jp> parents: 498 diff changeset	253
498 cb5ecfc5aaa3 double linked HTaskInfo/HTask Shinji KONO <kono@ie.u-ryukyu.ac.jp> parents: 497 diff changeset	254
cb5ecfc5aaa3 double linked HTaskInfo/HTask Shinji KONO <kono@ie.u-ryukyu.ac.jp> parents: 497 diff changeset	255
cb5ecfc5aaa3 double linked HTaskInfo/HTask Shinji KONO <kono@ie.u-ryukyu.ac.jp> parents: 497 diff changeset	256 /* end */
cb5ecfc5aaa3 double linked HTaskInfo/HTask Shinji KONO <kono@ie.u-ryukyu.ac.jp> parents: 497 diff changeset	257
cb5ecfc5aaa3 double linked HTaskInfo/HTask Shinji KONO <kono@ie.u-ryukyu.ac.jp> parents: 497 diff changeset	258

Mercurial > hg > Members > kono > Cerium

annotate TaskManager/kernel/ppe/HTaskInfo.cc @ 649:55f898a58748