Home | History | Annotate | Download | only in dev

Lines Matching refs:dcm_cn

302 static	struct dcmdevice *dcm_cn = NULL;	/* pointer to hardware */
371 		dcm = dcm_cn;
1529 	dcm_cn = dcm;
1546 		dcminit(dcm_cn, DCMPORT(DCMUNIT(kgdb_dev)), kgdb_rate);
1576 	pp = dcm_preg(dcm_cn, DCMCONSPORT);
1580 	fifo = &dcm_cn->dcm_rfifos[3-DCMCONSPORT][head>>1];
1588 	SEM_LOCK(dcm_cn);
1589 	if ((dcm_cn->dcm_ic & IC_IE) == 0)
1590 		stat = dcm_cn->dcm_iir;
1591 	SEM_UNLOCK(dcm_cn);
1610 	pp = dcm_preg(dcm_cn, DCMCONSPORT);
1617 		dcminit(dcm_cn, DCMCONSPORT, dcmdefaultrate);
1623 	dcm_cn->dcm_tfifos[3-DCMCONSPORT][tail].data_char = c;
1625 	SEM_LOCK(dcm_cn);
1626 	dcm_cn->dcm_cmdtab[DCMCONSPORT].dcm_data |= CT_TX;
1627 	dcm_cn->dcm_cr |= (1 << DCMCONSPORT);
1628 	SEM_UNLOCK(dcm_cn);
1636 	if ((dcm_cn->dcm_ic & IC_IE) == 0) {
1637 		SEM_LOCK(dcm_cn);
1638 		stat = dcm_cn->dcm_iir;
1639 		SEM_UNLOCK(dcm_cn);