C++ (Cpp) LOG_TRCV_MBF_ENTERの例

コード例 #1

ファイル: messagebuf.c プロジェクト: ev3rt-git/ev3rt-hrp3

ER
trcv_mbf(ID mbfid, void *msg, TMO tmout)
{
	MBFCB		*p_mbfcb;
	WINFO_RMBF	winfo_rmbf;
	TMEVTB		tmevtb;
	uint_t		msgsz;
	ER_UINT		ercd;

	LOG_TRCV_MBF_ENTER(mbfid, msg, tmout);
	CHECK_DISPATCH();
	CHECK_ID(VALID_MBFID(mbfid));
	CHECK_PAR(VALID_TMOUT(tmout));
	p_mbfcb = get_mbfcb(mbfid);

	lock_cpu_dsp();
	if (p_mbfcb->p_mbfinib->mbfatr == TA_NOEXS) {
		ercd = E_NOEXS;
	}
	else if (VIOLATE_ACPTN(p_mbfcb->p_mbfinib->acvct.acptn2)) {
		ercd = E_OACV;
	}
	else if (!KERNEL_PROBE_BUF_WRITE(msg, p_mbfcb->p_mbfinib->maxmsz)) {
		ercd = E_MACV;
	}
	else if (p_runtsk->raster) {
		ercd = E_RASTER;
	}
	else if ((msgsz = receive_message(p_mbfcb, msg)) > 0U) {
		if (p_runtsk != p_schedtsk) {
			dispatch();
		}
		ercd = (ER_UINT) msgsz;
	}
	else if (tmout == TMO_POL) {
		ercd = E_TMOUT;
	}
	else {
		make_wait_tmout(TS_WAITING_RMBF, &(winfo_rmbf.winfo), &tmevtb, tmout);
		queue_insert_prev(&(p_mbfcb->rwait_queue), &(p_runtsk->task_queue));
		winfo_rmbf.p_mbfcb = p_mbfcb;
		winfo_rmbf.msg = msg;
		LOG_TSKSTAT(p_runtsk);
		dispatch();
		ercd = winfo_rmbf.winfo.wercd;
	}
	unlock_cpu_dsp();

  error_exit:
	LOG_TRCV_MBF_LEAVE(ercd, msg);
	return(ercd);
}

コード例 #2

ファイル: messagebuf.c プロジェクト: duanlv/asp-gr_peach_gcc-mbed

ER
trcv_mbf(ID mbfid, void *msg, TMO tmout)
{
	MBFCB	*p_mbfcb;
	WINFO_MBF winfo_mbf;
	TMEVTB	tmevtb;
	uint_t	msgsz;
	bool_t	dspreq;
	ER_UINT	ercd;

	LOG_TRCV_MBF_ENTER(mbfid, msg, tmout);
	CHECK_DISPATCH();
	CHECK_MBFID(mbfid);
	CHECK_TMOUT(tmout);
	p_mbfcb = get_mbfcb(mbfid);

	t_lock_cpu();
	if ((msgsz = receive_message(p_mbfcb, msg, &dspreq)) > 0U) {
		if (dspreq) {
			dispatch();
		}
		ercd = (ER_UINT) msgsz;
	}
	else if (tmout == TMO_POL) {
		ercd = E_TMOUT;
	}
	else {
		p_runtsk->tstat = (TS_WAITING | TS_WAIT_RMBF);
		make_wait_tmout(&(winfo_mbf.winfo), &tmevtb, tmout);
		queue_insert_prev(&(p_mbfcb->rwait_queue), &(p_runtsk->task_queue));
		winfo_mbf.p_mbfcb = p_mbfcb;
		winfo_mbf.msg = msg;
		LOG_TSKSTAT(p_runtsk);
		dispatch();
		ercd = winfo_mbf.winfo.wercd;
		if (ercd == E_OK) {
			ercd = (ER_UINT)(winfo_mbf.msgsz);
		}
	}
	t_unlock_cpu();

  error_exit:
	LOG_TRCV_MBF_LEAVE(ercd, msg);
	return(ercd);
}