Mercurial > hg > Members > kono > Cerium

annotate TaskManager/kernel/ppe/TaskListInfo.cc @ 638:671fca057ad3

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
hmmmm
author Shinji KONO <kono@ie.u-ryukyu.ac.jp>
date Thu, 19 Nov 2009 18:18:20 +0900
parents eacbcdb23986
children 974cd68383b3
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
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>
f154d9d07a42 *** empty log message ***
gongo
parents:
diff changeset
3 #include "TaskListInfo.h"
f154d9d07a42 *** empty log message ***
gongo
parents:
diff changeset
4
f154d9d07a42 *** empty log message ***
gongo
parents:
diff changeset
5 TaskListInfo::TaskListInfo(void)
f154d9d07a42 *** empty log message ***
gongo
parents:
diff changeset
6 :taskListPool(NULL), freeTaskList(NULL) {}
f154d9d07a42 *** empty log message ***
gongo
parents:
diff changeset
7
f154d9d07a42 *** empty log message ***
gongo
parents:
diff changeset
8 TaskListInfo::~TaskListInfo(void) { destroy(); }
f154d9d07a42 *** empty log message ***
gongo
parents:
diff changeset
9
f154d9d07a42 *** empty log message ***
gongo
parents:
diff changeset
10 int
f154d9d07a42 *** empty log message ***
gongo
parents:
diff changeset
11 TaskListInfo::init(int num)
f154d9d07a42 *** empty log message ***
gongo
parents:
diff changeset
12 {
f154d9d07a42 *** empty log message ***
gongo
parents:
diff changeset
13 if (taskListPool == NULL) {
f154d9d07a42 *** empty log message ***
gongo
parents:
diff changeset
14 return extend_pool(num);
f154d9d07a42 *** empty log message ***
gongo
parents:
diff changeset
15 }
f154d9d07a42 *** empty log message ***
gongo
parents:
diff changeset
16 return 0;
f154d9d07a42 *** empty log message ***
gongo
parents:
diff changeset
17 }
f154d9d07a42 *** empty log message ***
gongo
parents:
diff changeset
18
f154d9d07a42 *** empty log message ***
gongo
parents:
diff changeset
19 int
f154d9d07a42 *** empty log message ***
gongo
parents:
diff changeset
20 TaskListInfo::extend_pool(int num)
f154d9d07a42 *** empty log message ***
gongo
parents:
diff changeset
21 {
f154d9d07a42 *** empty log message ***
gongo
parents:
diff changeset
22 TaskListPtr q = NULL;
f154d9d07a42 *** empty log message ***
gongo
parents:
diff changeset
23
f154d9d07a42 *** empty log message ***
gongo
parents:
diff changeset
24 q = (TaskListPtr)malloc(sizeof(TaskList)*(num+1));
f154d9d07a42 *** empty log message ***
gongo
parents:
diff changeset
25
f154d9d07a42 *** empty log message ***
gongo
parents:
diff changeset
26 if (q == NULL) {
f154d9d07a42 *** empty log message ***
gongo
parents:
diff changeset
27 return -1;
f154d9d07a42 *** empty log message ***
gongo
parents:
diff changeset
28 }
f154d9d07a42 *** empty log message ***
gongo
parents:
diff changeset
29
f154d9d07a42 *** empty log message ***
gongo
parents:
diff changeset
30 q->next = taskListPool;
f154d9d07a42 *** empty log message ***
gongo
parents:
diff changeset
31 taskListPool = q;
f154d9d07a42 *** empty log message ***
gongo
parents:
diff changeset
32
f154d9d07a42 *** empty log message ***
gongo
parents:
diff changeset
33 /* Connect all free pack_list in the pool */
f154d9d07a42 *** empty log message ***
gongo
parents:
diff changeset
34 for (q = taskListPool + 1; --num > 0; q++) {
f154d9d07a42 *** empty log message ***
gongo
parents:
diff changeset
35 q->next = q + 1;
f154d9d07a42 *** empty log message ***
gongo
parents:
diff changeset
36 }
f154d9d07a42 *** empty log message ***
gongo
parents:
diff changeset
37 q->next = freeTaskList;
f154d9d07a42 *** empty log message ***
gongo
parents:
diff changeset
38 freeTaskList = taskListPool + 1;
f154d9d07a42 *** empty log message ***
gongo
parents:
diff changeset
39
f154d9d07a42 *** empty log message ***
gongo
parents:
diff changeset
40 return 0;
f154d9d07a42 *** empty log message ***
gongo
parents:
diff changeset
41 }
f154d9d07a42 *** empty log message ***
gongo
parents:
diff changeset
42
f154d9d07a42 *** empty log message ***
gongo
parents:
diff changeset
43 TaskListPtr
f154d9d07a42 *** empty log message ***
gongo
parents:
diff changeset
44 TaskListInfo::create(void)
f154d9d07a42 *** empty log message ***
gongo
parents:
diff changeset
45 {
f154d9d07a42 *** empty log message ***
gongo
parents:
diff changeset
46 TaskListPtr q;
f154d9d07a42 *** empty log message ***
gongo
parents:
diff changeset
47
f154d9d07a42 *** empty log message ***
gongo
parents:
diff changeset
48 if (freeTaskList == NULL) {
f154d9d07a42 *** empty log message ***
gongo
parents:
diff changeset
49 extend_pool(10);
f154d9d07a42 *** empty log message ***
gongo
parents:
diff changeset
50 }
f154d9d07a42 *** empty log message ***
gongo
parents:
diff changeset
51 q = freeTaskList;
f154d9d07a42 *** empty log message ***
gongo
parents:
diff changeset
52 freeTaskList = freeTaskList->next;
f154d9d07a42 *** empty log message ***
gongo
parents:
diff changeset
53
f154d9d07a42 *** empty log message ***
gongo
parents:
diff changeset
54 q->length = 0;
f154d9d07a42 *** empty log message ***
gongo
parents:
diff changeset
55 q->next = 0;
f154d9d07a42 *** empty log message ***
gongo
parents:
diff changeset
56
f154d9d07a42 *** empty log message ***
gongo
parents:
diff changeset
57 return q;
f154d9d07a42 *** empty log message ***
gongo
parents:
diff changeset
58 }
f154d9d07a42 *** empty log message ***
gongo
parents:
diff changeset
59
f154d9d07a42 *** empty log message ***
gongo
parents:
diff changeset
60 void
f154d9d07a42 *** empty log message ***
gongo
parents:
diff changeset
61 TaskListInfo::free(TaskListPtr q)
f154d9d07a42 *** empty log message ***
gongo
parents:
diff changeset
62 {
f154d9d07a42 *** empty log message ***
gongo
parents:
diff changeset
63 q->next = freeTaskList;
f154d9d07a42 *** empty log message ***
gongo
parents:
diff changeset
64 freeTaskList = q;
f154d9d07a42 *** empty log message ***
gongo
parents:
diff changeset
65 }
f154d9d07a42 *** empty log message ***
gongo
parents:
diff changeset
66
f154d9d07a42 *** empty log message ***
gongo
parents:
diff changeset
67 void
f154d9d07a42 *** empty log message ***
gongo
parents:
diff changeset
68 TaskListInfo::destroy(void)
f154d9d07a42 *** empty log message ***
gongo
parents:
diff changeset
69 {
109
5c194c71eca8 Cerium cvs version
gongo@gendarme.local
parents: 46
diff changeset
70 TaskListPtr q, tmp;
46
f154d9d07a42 *** empty log message ***
gongo
parents:
diff changeset
71
109
5c194c71eca8 Cerium cvs version
gongo@gendarme.local
parents: 46
diff changeset
72 //for (q = taskListPool; q; q = q->next) {
5c194c71eca8 Cerium cvs version
gongo@gendarme.local
parents: 46
diff changeset
73 q = taskListPool;
5c194c71eca8 Cerium cvs version
gongo@gendarme.local
parents: 46
diff changeset
74 while (q) {
5c194c71eca8 Cerium cvs version
gongo@gendarme.local
parents: 46
diff changeset
75 tmp = q->next;
46
f154d9d07a42 *** empty log message ***
gongo
parents:
diff changeset
76 free(q);
109
5c194c71eca8 Cerium cvs version
gongo@gendarme.local
parents: 46
diff changeset
77 q = tmp;
46
f154d9d07a42 *** empty log message ***
gongo
parents:
diff changeset
78 }
f154d9d07a42 *** empty log message ***
gongo
parents:
diff changeset
79 freeTaskList = taskListPool = NULL;
f154d9d07a42 *** empty log message ***
gongo
parents:
diff changeset
80 }
f154d9d07a42 *** empty log message ***
gongo
parents:
diff changeset
81
f154d9d07a42 *** empty log message ***
gongo
parents:
diff changeset
82 TaskListPtr
f154d9d07a42 *** empty log message ***
gongo
parents:
diff changeset
83 TaskListInfo::append(TaskListPtr list, TaskListPtr q)
f154d9d07a42 *** empty log message ***
gongo
parents:
diff changeset
84 {
f154d9d07a42 *** empty log message ***
gongo
parents:
diff changeset
85 TaskListPtr p = list;
f154d9d07a42 *** empty log message ***
gongo
parents:
diff changeset
86
f154d9d07a42 *** empty log message ***
gongo
parents:
diff changeset
87 if (!p) {
f154d9d07a42 *** empty log message ***
gongo
parents:
diff changeset
88 return q;
f154d9d07a42 *** empty log message ***
gongo
parents:
diff changeset
89 } else {
f154d9d07a42 *** empty log message ***
gongo
parents:
diff changeset
90 while (p->next) p = p->next;
f154d9d07a42 *** empty log message ***
gongo
parents:
diff changeset
91 p->next = q;
f154d9d07a42 *** empty log message ***
gongo
parents:
diff changeset
92 return list;
f154d9d07a42 *** empty log message ***
gongo
parents:
diff changeset
93 }
f154d9d07a42 *** empty log message ***
gongo
parents:
diff changeset
94 }
475
e083c4ff91c1 BufferManager removed.
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents: 109
diff changeset
95
e083c4ff91c1 BufferManager removed.
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents: 109
diff changeset
96
e083c4ff91c1 BufferManager removed.
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents: 109
diff changeset
97 TaskListPtr
e083c4ff91c1 BufferManager removed.
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents: 109
diff changeset
98 TaskListInfo::clear_taskList(TaskListPtr list)
e083c4ff91c1 BufferManager removed.
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents: 109
diff changeset
99 {
e083c4ff91c1 BufferManager removed.
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents: 109
diff changeset
100 TaskListPtr p, p1;
e083c4ff91c1 BufferManager removed.
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents: 109
diff changeset
101
e083c4ff91c1 BufferManager removed.
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents: 109
diff changeset
102 list->length = 0;
e083c4ff91c1 BufferManager removed.
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents: 109
diff changeset
103
e083c4ff91c1 BufferManager removed.
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents: 109
diff changeset
104 p = list->next;
e083c4ff91c1 BufferManager removed.
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents: 109
diff changeset
105 while (p) {
e083c4ff91c1 BufferManager removed.
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents: 109
diff changeset
106 p1 = p;
e083c4ff91c1 BufferManager removed.
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents: 109
diff changeset
107 p = p->next;
e083c4ff91c1 BufferManager removed.
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents: 109
diff changeset
108 this->free(p1);
e083c4ff91c1 BufferManager removed.
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents: 109
diff changeset
109 }
e083c4ff91c1 BufferManager removed.
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents: 109
diff changeset
110
e083c4ff91c1 BufferManager removed.
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents: 109
diff changeset
111 list->next = NULL;
e083c4ff91c1 BufferManager removed.
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents: 109
diff changeset
112 return list;
e083c4ff91c1 BufferManager removed.
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents: 109
diff changeset
113 }
e083c4ff91c1 BufferManager removed.
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents: 109
diff changeset
114
499
eacbcdb23986 still fixing...
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents: 475
diff changeset
115 int
eacbcdb23986 still fixing...
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents: 475
diff changeset
116 TaskListInfo::length(TaskListPtr list)
eacbcdb23986 still fixing...
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents: 475
diff changeset
117 {
eacbcdb23986 still fixing...
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents: 475
diff changeset
118 int i = 0;
eacbcdb23986 still fixing...
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents: 475
diff changeset
119 if (!list) return i;
eacbcdb23986 still fixing...
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents: 475
diff changeset
120 while((list=list->next)) i++;
eacbcdb23986 still fixing...
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents: 475
diff changeset
121 return i;
eacbcdb23986 still fixing...
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents: 475
diff changeset
122 }
eacbcdb23986 still fixing...
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents: 475
diff changeset
123