version 1.1.1.1.2.2, 2011/08/12 23:06:56
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version 1.1.1.1.2.6, 2011/09/09 14:46:25
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Line 158 schedInit(void ** __restrict data, size_t datlen)
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Line 158 schedInit(void ** __restrict data, size_t datlen)
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* return: -1 error or 0 ok |
* return: -1 error or 0 ok |
*/ |
*/ |
int |
int |
schedEnd(sched_root_task_t * __restrict root) | schedEnd(sched_root_task_t ** __restrict root) |
{ |
{ |
sched_task_t *task; |
sched_task_t *task; |
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if (!root) | if (!root || !*root) |
return -1; |
return -1; |
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TAILQ_FOREACH(task, &root->root_read, task_node) { | TAILQ_FOREACH(task, &(*root)->root_read, task_node) { |
schedCancel(task); |
schedCancel(task); |
} |
} |
TAILQ_FOREACH(task, &root->root_write, task_node) { | TAILQ_FOREACH(task, &(*root)->root_write, task_node) { |
schedCancel(task); |
schedCancel(task); |
} |
} |
TAILQ_FOREACH(task, &root->root_timer, task_node) { | TAILQ_FOREACH(task, &(*root)->root_timer, task_node) { |
schedCancel(task); |
schedCancel(task); |
} |
} |
TAILQ_FOREACH(task, &root->root_event, task_node) { | TAILQ_FOREACH(task, &(*root)->root_event, task_node) { |
schedCancel(task); |
schedCancel(task); |
} |
} |
TAILQ_FOREACH(task, &root->root_ready, task_node) { | TAILQ_FOREACH(task, &(*root)->root_ready, task_node) { |
schedCancel(task); |
schedCancel(task); |
} |
} |
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while ((task = TAILQ_FIRST(&root->root_unuse))) { | while ((task = TAILQ_FIRST(&(*root)->root_unuse))) { |
TAILQ_REMOVE(&root->root_unuse, task, task_node); | TAILQ_REMOVE(&(*root)->root_unuse, task, task_node); |
free(task); |
free(task); |
} |
} |
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if (root->root_hooks.hook_root.fini) | if ((*root)->root_hooks.hook_root.fini) |
root->root_hooks.hook_root.fini(root, NULL); | (*root)->root_hooks.hook_root.fini(*root, NULL); |
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free(root); | free(*root); |
| *root = NULL; |
return 0; |
return 0; |
} |
} |
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Line 361 schedCancelby(sched_root_task_t * __restrict root, sch
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Line 362 schedCancelby(sched_root_task_t * __restrict root, sch
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/* |
/* |
* schedRun() - Scheduler *run loop* |
* schedRun() - Scheduler *run loop* |
* @root = root task |
* @root = root task |
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* @killState = kill condition variable, if !=0 stop scheduler loop |
* return: -1 error or 0 ok |
* return: -1 error or 0 ok |
*/ |
*/ |
int |
int |
schedRun(sched_root_task_t * __restrict root) | schedRun(sched_root_task_t * __restrict root, volatile intptr_t * __restrict killState) |
{ |
{ |
sched_task_t *task; |
sched_task_t *task; |
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Line 374 schedRun(sched_root_task_t * __restrict root)
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Line 376 schedRun(sched_root_task_t * __restrict root)
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if (root->root_hooks.hook_exec.run) |
if (root->root_hooks.hook_exec.run) |
if (root->root_hooks.hook_exec.run(root, NULL)) |
if (root->root_hooks.hook_exec.run(root, NULL)) |
return -1; |
return -1; |
if (root->root_hooks.hook_exec.fetch) | if (root->root_hooks.hook_exec.fetch) { |
while ((task = root->root_hooks.hook_exec.fetch(root, NULL))) | if (killState) |
schedCall(task); | while (!*killState && (task = root->root_hooks.hook_exec.fetch(root, NULL))) |
| schedCall(task); |
| else |
| while ((task = root->root_hooks.hook_exec.fetch(root, NULL))) |
| schedCall(task); |
| } |
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return 0; |
return 0; |
} |
} |