Esempi in C++ (Cpp) per LOG_REL_WAI_LEAVE

Esempio n. 1

File: task_sync.c Progetto: qreal/nxt-tools

SYSCALL ER
rel_wai(ID tskid)
{
	TCB	*tcb;
	ER	ercd;

	LOG_REL_WAI_ENTER(tskid);
	CHECK_TSKCTX_UNL();
	CHECK_TSKID(tskid);
	tcb = get_tcb(tskid);

	t_lock_cpu();
	if (!(TSTAT_WAITING(tcb->tstat))) {
		ercd = E_OBJ;
	}
	else {
		if (wait_release(tcb)) {
			dispatch();
		}
		ercd = E_OK;
	}
	t_unlock_cpu();

    exit:
	LOG_REL_WAI_LEAVE(ercd);
	return(ercd);
}

Esempio n. 2

File: task_sync.c Progetto: yuyaotsuka/etrobo

ER
rel_wai(ID tskid)
{
	TCB		*p_tcb;
	ER		ercd;

	LOG_REL_WAI_ENTER(tskid);
	CHECK_TSKCTX_UNL();
	CHECK_TSKID(tskid);
	p_tcb = get_tcb(tskid);

	t_lock_cpu();
	if (p_tcb->p_tinib->tskatr == TA_NOEXS) {
		ercd = E_NOEXS;
	}
	else if (VIOLATE_ACPTN(p_tcb->p_tinib->acvct.acptn2)) {
		ercd = E_OACV;
	}
	else if (!TSTAT_WAITING(p_tcb->tstat)) {
		ercd = E_OBJ;
	}
	else {
		if (wait_release(p_tcb)) {
			dispatch();
		}
		ercd = E_OK;
	}
	t_unlock_cpu();

  error_exit:
	LOG_REL_WAI_LEAVE(ercd);
	return(ercd);
}

Esempio n. 3

File: task_sync.c Progetto: morioka/toppers-asp3-for-linux

ER
rel_wai(ID tskid)
{
	TCB		*p_tcb;
	ER		ercd;

	LOG_REL_WAI_ENTER(tskid);
	CHECK_UNL();
	CHECK_ID(VALID_TSKID(tskid));
	p_tcb = get_tcb(tskid);

	lock_cpu();
	if (p_tcb->p_tinib->tskatr == TA_NOEXS) {
		ercd = E_NOEXS;
	}
	else if (!TSTAT_WAITING(p_tcb->tstat)) {
		ercd = E_OBJ;
	}
	else {
		wait_dequeue_wobj(p_tcb);
		wait_dequeue_tmevtb(p_tcb);
		p_tcb->p_winfo->wercd = E_RLWAI;
		make_non_wait(p_tcb);
		if (p_runtsk != p_schedtsk) {
			if (!sense_context()) {
				dispatch();
			}
			else {
				request_dispatch();
			}
		}
		ercd = E_OK;
	}
	unlock_cpu();

  error_exit:
	LOG_REL_WAI_LEAVE(ercd);
	return(ercd);
}