status_t task_daemon_run(osa_console_object_t *pobj)
{
msg_t *msg = NULL;
status_t status = OSA_SOK;
task_state_t state = TASK_STATE_PROC;
glb_tsk_mgr_exit = 0;
signal(SIGINT, osa_console_test_signal_handler);
while (!glb_tsk_mgr_exit) {
status = task_wait_msg(pobj->m_task_obj.m_task, &msg, MSG_TYPE_CMD);
if (OSA_ISERROR(status)) {
continue;
}
status |= __vcs_daemon_do_process(pobj, pobj->m_task_obj.m_task, msg);
status |= task_ack_free_msg(pobj->m_task_obj.m_task, msg);
if (!OSA_ISERROR(task_get_state(pobj->m_task_obj.m_task, &state))
&& state == TASK_STATE_EXIT) {
break;
}
}
return status;
}
void
stask_wake(sched_task_t stask, executor_t exec)
{
assert(exec != NULL);
assert(stask != NULL);
while(task_get_state(stask->task) != TASK_WAITING);
task_set_state(stask->task, TASK_RUNNABLE);
exec_push(exec, stask);
/* sync_data_enqueue_runnable(proc->task->sync_data, proc); */
}
static status_t task_do_process(HANDLE hdl, task_t tsk, msg_t **msg)
{
status_t status = OSA_SOK;
unsigned int msg_cnt = 0;
task_state_t tsk_state = TASK_STATE_PROC;
task_driver_test5_object_t * tsk_hdl = NULL;
tsk_hdl = (task_driver_test5_object_t *)hdl;
OSA_assert((void *)tsk_hdl != NULL);
DBG(DBG_INFO, "task_do_process: %s do processed.\n", tsk_hdl->m_name);
/*
* Note: if we do not return from this routine, ack the msg first.
*/
msg_set_status(*msg, OSA_SOK);
status = task_ack_free_msg(tsk, *msg);
(*msg) = NULL;
while (!OSA_ISERROR(task_get_state(tsk, &tsk_state))
&& tsk_state != TASK_STATE_EXIT) {
/*
* Do the task.
*/
#if defined(TASK_MGR_DEBUG)
fprintf(stderr, "task_do_process: TASK[0x%x]: %s is running...\n", tsk, tsk_hdl->m_name);
#endif // if defined TASK_MGR_DEBUG
usleep(5000);
status |= task_synchronize(tsk, task_do_synchronize, msg_cnt, (void *)hdl);
}
while (task_check_state(tsk))
return status;
}