ER
tsnd_pdq(ID pdqid, intptr_t data, PRI datapri, TMO tmout)
{
PDQCB *p_pdqcb;
WINFO_PDQ winfo_pdq;
TMEVTB tmevtb;
bool_t dspreq;
ER ercd;
LOG_TSND_PDQ_ENTER(pdqid, data, datapri, tmout);
CHECK_DISPATCH();
CHECK_PDQID(pdqid);
CHECK_PAR(TMIN_DPRI <= datapri);
CHECK_TMOUT(tmout);
p_pdqcb = get_pdqcb(pdqid);
t_lock_cpu();
if (p_pdqcb->p_pdqinib->pdqatr == TA_NOEXS) {
ercd = E_NOEXS;
}
else if (VIOLATE_ACPTN(p_pdqcb->p_pdqinib->acvct.acptn1)) {
ercd = E_OACV;
}
else if (!(datapri <= p_pdqcb->p_pdqinib->maxdpri)) {
ercd = E_PAR;
}
else if (send_pridata(p_pdqcb, data, datapri, &dspreq)) {
if (dspreq) {
dispatch();
}
ercd = E_OK;
}
else if (tmout == TMO_POL) {
ercd = E_TMOUT;
}
else if (p_runtsk->waifbd) {
ercd = E_RLWAI;
}
else {
winfo_pdq.data = data;
winfo_pdq.datapri = datapri;
p_runtsk->tstat = (TS_WAITING | TS_WAIT_SPDQ);
wobj_make_wait_tmout((WOBJCB *) p_pdqcb, (WINFO_WOBJ *) &winfo_pdq,
&tmevtb, tmout);
dispatch();
ercd = winfo_pdq.winfo.wercd;
}
t_unlock_cpu();
error_exit:
LOG_TSND_PDQ_LEAVE(ercd);
return(ercd);
}
ER
tsnd_pdq(ID pdqid, intptr_t data, PRI datapri, TMO tmout)
{
PDQCB *p_pdqcb;
WINFO_SPDQ winfo_spdq;
TMEVTB tmevtb;
ER ercd;
LOG_TSND_PDQ_ENTER(pdqid, data, datapri, tmout);
CHECK_DISPATCH();
CHECK_ID(VALID_PDQID(pdqid));
CHECK_PAR(VALID_TMOUT(tmout));
p_pdqcb = get_pdqcb(pdqid);
CHECK_PAR(TMIN_DPRI <= datapri && datapri <= p_pdqcb->p_pdqinib->maxdpri);
lock_cpu_dsp();
if (p_runtsk->raster) {
ercd = E_RASTER;
}
else if (send_pridata(p_pdqcb, data, datapri)) {
if (p_runtsk != p_schedtsk) {
dispatch();
}
ercd = E_OK;
}
else if (tmout == TMO_POL) {
ercd = E_TMOUT;
}
else {
winfo_spdq.data = data;
winfo_spdq.datapri = datapri;
p_runtsk->tstat = TS_WAITING_SPDQ;
wobj_make_wait_tmout((WOBJCB *) p_pdqcb, (WINFO_WOBJ *) &winfo_spdq,
&tmevtb, tmout);
dispatch();
ercd = winfo_spdq.winfo.wercd;
}
unlock_cpu_dsp();
error_exit:
LOG_TSND_PDQ_LEAVE(ercd);
return(ercd);
}